{"id":45225,"date":"2026-03-17T06:52:19","date_gmt":"2026-03-17T06:52:19","guid":{"rendered":"https:\/\/rjydisplay.com\/?p=45225"},"modified":"2026-06-09T08:48:50","modified_gmt":"2026-06-09T08:48:50","slug":"engineering-the-interface-a-practical-guide-to-designing-intuitive-uis-for-a-tft-touch-display","status":"publish","type":"post","link":"https:\/\/rjydisplay.com\/ja\/engineering-the-interface-a-practical-guide-to-designing-intuitive-uis-for-a-tft-touch-display\/","title":{"rendered":"\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u8a2d\u8a08\uff1aTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u5411\u3051\u76f4\u611f\u7684\u306aUI\u3092\u8a2d\u8a08\u3059\u308b\u5b9f\u8df5\u30ac\u30a4\u30c9"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30e6\u30fc\u30b6\u30fc\u304c\u7523\u696d\u7528\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u3001\u30b9\u30de\u30fc\u30c8\u30b5\u30fc\u30e2\u30b9\u30bf\u30c3\u30c8\u3001\u307e\u305f\u306f\u533b\u7642\u7528\u4eba\u5de5\u547c\u5438\u5668\u306b\u8fd1\u3065\u304f\u3068\u304d\u3001\u305d\u306e\u671f\u5f85\u306f\u3059\u3067\u306b\u30dd\u30b1\u30c3\u30c8\u306e\u4e2d\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u3088\u3063\u3066\u5f62\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u6ed1\u3089\u304b\u306a\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u5373\u5ea7\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3001\u76f4\u611f\u7684\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u671f\u5f85\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6b27\u5dde\u5e02\u5834\u3084\u5317\u7c73\u5e02\u5834\u3067\u50cd\u304f\u7d44\u307f\u8fbc\u307f\u30a8\u30f3\u30b8\u30cb\u30a2\u3084UI\/UX\u30c7\u30b6\u30a4\u30ca\u30fc\u306a\u3089\u8ab0\u3067\u3082\u77e5\u3063\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u7d44\u307f\u8fbc\u307fTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u7528\u306e\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u8a2d\u8a08\u3059\u308b\u3053\u3068\u306f\u3001iOS\u3084Android\u5411\u3051\u306b\u8a2d\u8a08\u3059\u308b\u3053\u3068\u3068\u306f\u6839\u672c\u7684\u306b\u7570\u306a\u308b\u5206\u91ce\u3067\u3059\u3002 <strong>\u3042\u306a\u305f\u306f\u30de\u30eb\u30c1\u30b3\u30a2\u30ae\u30ac\u30d8\u30eb\u30c4\u30d7\u30ed\u30bb\u30c3\u30b5\u3084\u30ae\u30ac\u30d0\u30a4\u30c8\u306eRAM\u3092\u6271\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306e\u5834\u5408\u3001STM32\u3084NXP\u306e\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\uff08MCU\uff09\u3001\u9650\u3089\u308c\u305f\u30d5\u30e9\u30c3\u30b7\u30e5\u30e1\u30e2\u30ea\u3001RGB565\u8272\u7a7a\u9593\u3092\u6271\u3063\u3066\u3044\u307e\u3059\u3002\u30a6\u30a7\u30d6\u30d9\u30fc\u30b9\u306eUI\u3092\u305d\u306e\u307e\u307eTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u79fb\u690d\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u7d50\u679c\u306f\u52d5\u4f5c\u304c\u9045\u304f\u3001\u5fdc\u7b54\u6027\u304c\u60aa\u304f\u3001\u8996\u899a\u7684\u306b\u7834\u7dbb\u3057\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002<\/strong> \u3053\u306e\u5305\u62ec\u7684\u3067\u5b9f\u8df5\u7684\u306a\u30ac\u30a4\u30c9\u306f\u3001\u7d44\u307f\u8fbc\u307fTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u7279\u5316\u3057\u305f\u3001\u5b8c\u74a7\u3067\u76f4\u611f\u7684\u306a\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u73fe\u5b9f\u3068\u30c7\u30b6\u30a4\u30f3\u5fc3\u7406\u5b66\u3092\u5206\u89e3\u3057\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Figma\u3001Adobe XD\u3001Sketch\u3092\u958b\u304f\u524d\u306b\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u7269\u7406\u7684\u304a\u3088\u3073\u8a08\u7b97\u4e0a\u306e\u5236\u7d04\u3092\u7406\u89e3\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002MCU\u304c30\u30d5\u30ec\u30fc\u30e0\/\u79d2\uff08FPS\uff09\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u512a\u308c\u305fUI\u30c7\u30b6\u30a4\u30f3\u306f\u7121\u610f\u5473\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MCU\uff08\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30e6\u30cb\u30c3\u30c8\uff09\uff1a.<\/p>\n\n\n\n<h2 id=\"1-hardware-dictates-software-the-embedded-reality-check\" class=\"wp-block-heading\">1. \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u6c7a\u5b9a\u3065\u3051\u308b\uff1a\u7d44\u307f\u8fbc\u307f\u30b7\u30b9\u30c6\u30e0\u306e\u73fe\u5b9f\u8a8d\u8b58<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304cMCU\uff08\u4f8b\uff1aSPI\u30848080\u30d1\u30e9\u30ec\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u7d4c\u7531\uff09\u3067\u99c6\u52d5\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u5c02\u7528\u306eGPU\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3059\u3079\u3066\u306e\u30d4\u30af\u30bb\u30eb\u9077\u79fb\u3001\u30a2\u30eb\u30d5\u30a1\u30d6\u30ec\u30f3\u30c7\u30a3\u30f3\u30b0\uff08\u900f\u660e\u5ea6\uff09\u3001\u30a2\u30f3\u30c1\u30a8\u30a4\u30ea\u30a2\u30b9\u30d5\u30a9\u30f3\u30c8\u306f\u3001CPU\u304c\u8a08\u7b97\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"mcu-vs-mpu-constraints\" class=\"wp-block-heading\">MCU\u3068MPU\u306e\u5236\u7d04<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>UI\u30eb\u30fc\u30eb\uff1a<\/strong> \u5168\u753b\u9762\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u8907\u96d1\u306a\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u3001\u91cd\u306a\u308a\u5408\u3046\u900f\u660e\u30ec\u30a4\u30e4\u30fc\u3092\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30d5\u30e9\u30c3\u30c8\u30c7\u30b6\u30a4\u30f3\u3001\u5358\u8272\u3001\u30b9\u30d7\u30e9\u30a4\u30c8\u30d9\u30fc\u30b9\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<ul class=\"wp-block-list\">\n<li><strong>MPU\uff08\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u30e6\u30cb\u30c3\u30c8\uff09\uff1a<\/strong> \u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304cLinux\u30d9\u30fc\u30b9\u306eMPU\uff08\u4f8b\uff1aRaspberry Pi Compute Module\u3001NXP i.MX\uff09\u3067MIPI DSI\u3084HDMI\u7d4c\u7531\u3067\u99c6\u52d5\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6ed1\u3089\u304b\u306a\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\u3001\u30c9\u30ed\u30c3\u30d7\u30b7\u30e3\u30c9\u30a6\u3001\u30d9\u30af\u30bf\u30fc\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u304c\u3001\u8d77\u52d5\u6642\u9593\u3092\u9ad8\u901f\u306b\u4fdd\u3064\u305f\u3081\u306b\u30a2\u30bb\u30c3\u30c8\u30b5\u30a4\u30ba\u3092\u6700\u9069\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/strong> TFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u7d71\u5408\u3055\u308c\u305f\u30bf\u30c3\u30c1\u30d1\u30cd\u30eb\u306e\u7a2e\u985e\u306f\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30c7\u30b6\u30a4\u30f3\u3092\u5b8c\u5168\u306b\u6c7a\u5b9a\u3065\u3051\u307e\u3059\uff1a.\n<ul class=\"wp-block-list\">\n<li><strong>MPU\uff08\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u30e6\u30cb\u30c3\u30c8\uff09\uff1a<\/strong> \u30de\u30eb\u30c1\u30bf\u30c3\u30c1\u3068\u8efd\u3044\u30b9\u30ef\u30a4\u30d7\u3092\u30b5\u30dd\u30fc\u30c8\uff08\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u3088\u3046\u306b\uff09\u3002\u30d4\u30f3\u30c1\u30ba\u30fc\u30e0\u3084\u30b9\u30ef\u30a4\u30d7\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u30b8\u30a7\u30b9\u30c1\u30e3\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 id=\"resistive-vs-pcap-touch-limitations\" class=\"wp-block-heading\">\u62b5\u6297\u819c\u65b9\u5f0f\u3068PCAP\u65b9\u5f0f\u306e\u30bf\u30c3\u30c1\u5236\u9650<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bf\u30c3\u30c1\u3092\u8a8d\u8b58\u3059\u308b\u305f\u3081\u306b\u7269\u7406\u7684\u306a\u5727\u529b\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30bf\u30c3\u30c1\u306e\u307f\u5bfe\u5fdc\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30b8\u30a7\u30af\u30c6\u30a3\u30d6\u5bb9\u91cf\u5f0f\uff08PCAP\uff09\uff1a<\/strong> \u62b5\u6297\u819c\u65b9\u5f0f\u306e\u753b\u9762\u3067\u306f\u30b9\u30ef\u30a4\u30d7\u30b8\u30a7\u30b9\u30c1\u30e3\u30fc\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u62b5\u6297\u819c\u5f0f\uff1a<\/strong> \u30e6\u30fc\u30b6\u30fc\u304c\u62b5\u6297\u819c\u65b9\u5f0f\u306e\u753b\u9762\u3092\u300c\u30b9\u30ef\u30a4\u30d7\u300d\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u6307\u304c\u5f15\u304d\u305a\u3089\u308c\u3066\u98db\u3073\u3001\u3072\u3069\u3044\u4f53\u9a13\u306b\u306a\u308a\u307e\u3059\u3002\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u300c\u30bf\u30c3\u30d7\u300d\u30dc\u30bf\u30f3\uff08\u4e0a\/\u4e0b\u77e2\u5370\uff09\u306e\u307f\u306b\u4f9d\u5b58\u3057\u3066\u304f\u3060\u3055\u3044\u3002. <strong>\u7523\u696d\u7528\u3084\u533b\u7642\u7528\u306e\u74b0\u5883\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3057\u3070\u3057\u3070\u30b9\u30c8\u30ec\u30b9\u72b6\u614b\u306b\u3042\u3063\u305f\u308a\u3001\u6ce8\u610f\u304c\u6563\u3063\u3066\u3044\u305f\u308a\u3001\u500b\u4eba\u7528\u4fdd\u8b77\u5177\uff08PPE\uff09\u3092\u7740\u7528\u3057\u3066\u3044\u307e\u3059\u3002UI\u306f\u300c\u30d5\u30a1\u30c3\u30c8\u30d5\u30a3\u30f3\u30ac\u30fc\u554f\u984c\u300d\u306b\u5bfe\u5fdc\u3057\u3001\u4eba\u9593\u5de5\u5b66\u57fa\u6e96\uff08ISO 9241-11\u3084ADA\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306a\u3069\uff09\u306b\u6e96\u62e0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/strong> \u30d5\u30a3\u30c3\u30c4\u306e\u6cd5\u5247\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u30a8\u30ea\u30a2\u306b\u7d20\u65e9\u304f\u79fb\u52d5\u3059\u308b\u306e\u306b\u5fc5\u8981\u306a\u6642\u9593\u304c\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u307e\u3067\u306e\u8ddd\u96e2\u3068\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u5e45\u306e\u6bd4\u7387\u306e\u95a2\u6570\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30dc\u30bf\u30f3\u306f\u5927\u304d\u304f\u4f5c\u308a\u307e\u3057\u3087\u3046\u3002.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"2-the-geometry-of-interaction-sizing-spacing-and-ergonomics\" class=\"wp-block-heading\">2. \u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306e\u5e7e\u4f55\u5b66\uff1a\u30b5\u30a4\u30b8\u30f3\u30b0\u3001\u30b9\u30da\u30fc\u30b7\u30f3\u30b0\u3001\u4eba\u9593\u5de5\u5b66<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d20\u624b\uff08\u6d88\u8cbb\u8005\u5411\u3051\/\u30b9\u30de\u30fc\u30c8\u30db\u30fc\u30e0\uff09\uff1a.<\/p>\n\n\n\n<h3 id=\"touch-target-sizing-fittss-law\" class=\"wp-block-heading\">\u30bf\u30c3\u30c1\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30b5\u30a4\u30b8\u30f3\u30b0\uff08\u30d5\u30a3\u30c3\u30c4\u306e\u6cd5\u5247\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bf\u30c3\u30c1\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u6700\u5c0f\u30b5\u30a4\u30ba\u306f\u3001.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>9mm x 9mm<\/strong> \uff08\u6a19\u6e96\u7684\u306a100\uff5e150 PPI\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3067\u7d0448\u00d748\u30d4\u30af\u30bb\u30eb\uff09\u3067\u3042\u308b\u3079\u304d\u3067\u3059\u3002 <strong>\u624b\u888b\u7740\u7528\u6642\uff08\u7523\u696d\u7528\/\u533b\u7642\u7528\uff09\uff1a<\/strong> \u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u30cb\u30c8\u30ea\u30eb\u88fd\u3084\u539a\u624b\u306e\u9769\u88fd\u4f5c\u696d\u7528\u624b\u888b\u3092\u7740\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u8aa4\u30af\u30ea\u30c3\u30af\u3092\u9632\u3050\u305f\u3081\u306b\u30dc\u30bf\u30f3\u306f\u6700\u4f4e\u3067\u3082.<\/li>\n\n\n\n<li><strong>15mm x 15mm<\/strong> \u306b\u62e1\u5927\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u30b9\u30da\u30fc\u30b7\u30f3\u30b0\u3068\u300c\u30c7\u30c3\u30c9\u30be\u30fc\u30f3\u300d<\/strong> \u30dc\u30bf\u30f3\u3092\u5bc6\u96c6\u3055\u305b\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u8981\u7d20\u306e\u9593\u306b\u306f\u6700\u4f4e\u3067\u3082.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"spacing-and-dead-zones\" class=\"wp-block-heading\">2mm\u304b\u30893mm\u306e\u30c7\u30c3\u30c9\u30b9\u30da\u30fc\u30b9\u201c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3092\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3055\u3089\u306b\u3001\u300c\u7dca\u6025\u505c\u6b62\u300d\u3084\u300c\u30c9\u30e9\u30a4\u30d6\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u300d\u306a\u3069\u306e\u91cd\u8981\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u30dc\u30bf\u30f3\u3092TFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u6975\u7aef\u306a\u89d2\u306b\u914d\u7f6e\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u6a19\u6e96\u7684\u306aPCAP\u304a\u3088\u3073\u62b5\u6297\u819c\u65b9\u5f0f\u30bf\u30c3\u30c1\u30d1\u30cd\u30eb\u306e\u6975\u7aef\u306a\u7aef\u306f\u3001\u30d9\u30bc\u30eb\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u3068\u30bb\u30f3\u30b5\u30fc\u914d\u7dda\u306e\u305f\u3081\u3001\u611f\u5ea6\u304c\u6700\u3082\u4f4e\u3044\u9818\u57df\u3067\u3042\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u30dc\u30bf\u30f3\u306f\u30d9\u30bc\u30eb\u304b\u3089\u5c11\u3057\u5185\u5074\u306b\u914d\u7f6e\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <strong>\u7d44\u307f\u8fbc\u307fTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u3001\u6700\u65b0\u306eiPhone\u306e\u3088\u3046\u306aOLED\u30ec\u30d9\u30eb\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6bd4\u3092\u6301\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u5149\u5b66\u7279\u6027\u3092\u88dc\u3046\u305f\u3081\u306b\u3001\u9632\u5fa1\u7684\u306b\u30ab\u30e9\u30fc\u30d1\u30ec\u30c3\u30c8\u3092\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/strong> \u591a\u304f\u306e\u7d44\u307f\u8fbc\u307fTFT\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u3001RAM\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b24\u30d3\u30c3\u30c8\u30c8\u30a5\u30eb\u30fc\u30ab\u30e9\u30fc\uff08RGB888\uff09\u3067\u306f\u306a\u304f\u300116\u30d3\u30c3\u30c8\u30ab\u30e9\u30fc\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\uff08RGB565\uff09\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002RGB565\u3067\u306f65,536\u8272\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"3-visual-hierarchies-and-color-psychology\" class=\"wp-block-heading\">3. \u8996\u899a\u7684\u968e\u5c64\u3068\u8272\u5f69\u5fc3\u7406\u5b66<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u554f\u984c\u70b9\uff1a.<\/p>\n\n\n\n<h3 id=\"the-rgb565-limitation\" class=\"wp-block-heading\">RGB565\u306e\u5236\u9650<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fae\u5999\u306a\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u6df1\u523b\u306a\u300c\u30ab\u30e9\u30fc\u30d0\u30f3\u30c7\u30a3\u30f3\u30b0\u300d\uff08\u8272\u306e\u9077\u79fb\u9593\u306b\u7c97\u304f\u76ee\u7acb\u3064\u7dda\uff09\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30d5\u30e9\u30c3\u30c8UI\u30c7\u30b6\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001UI\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u8aad\u307f\u8fbc\u3080\u524d\u306b\u753b\u50cf\u30a2\u30bb\u30c3\u30c8\u306b\u300c\u30c7\u30a3\u30b6\u30ea\u30f3\u30b0\u300d\u52b9\u679c\u3092\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong> \u30c7\u30d0\u30a4\u30b9\u304c\u5c4b\u5916\u3084\u660e\u308b\u3044\u5de5\u5834\u30d5\u30ed\u30a2\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u3001\u30b0\u30ec\u30a2\u304c\u5fae\u5999\u306a\u8272\u306e\u9055\u3044\u3092\u6d17\u3044\u6d41\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u89e3\u6c7a\u7b56:<\/strong> \u4f4e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u907f\u3051\u308b\uff1a.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"contrast-ratios-and-glare\" class=\"wp-block-heading\">\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6bd4\u3068\u30b0\u30ec\u30a2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6fc3\u3044\u7070\u8272\u306e\u80cc\u666f\u306b\u7070\u8272\u306e\u30c6\u30ad\u30b9\u30c8\u306fMacBook\u3067\u306f\u6d17\u7df4\u3055\u308c\u3066\u898b\u3048\u307e\u3059\u304c\u3001350\u30cb\u30c8\u306eTFT\u30d1\u30cd\u30eb\u3067\u86cd\u5149\u706f\u306e\u4e0b\u3067\u306f\u5b8c\u5168\u306b\u5224\u8aad\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>WCAG 2.1 AA\u6a19\u6e96<\/strong> \u306b\u6e96\u62e0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306f\u3001\u901a\u5e38\u306e\u30c6\u30ad\u30b9\u30c8\u3067\u5c11\u306a\u304f\u3068\u30824.5:1\u3001\u5927\u304d\u306a\u30c6\u30ad\u30b9\u30c8\u30673:1\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6bd4\u3092\u8981\u6c42\u3057\u307e\u3059\u3002 <strong>\u771f\u306e\u9ed2 vs. \u6fc3\u3044\u7070\u8272\uff1a<\/strong>, LCD\u306f\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002TFT\u30d1\u30cd\u30eb\u4e0a\u306e\u300c\u30d4\u30e5\u30a2\u30d6\u30e9\u30c3\u30af\u300d\uff08#000000\uff09\u306f\u3001\u8584\u6697\u3044\u90e8\u5c4b\u3067\u306f\u5149\u3063\u3066\u898b\u3048\u308b\u3001\u6d17\u3044\u6d41\u3055\u308c\u305f\u3088\u3046\u306a\u6fc3\u3044\u7070\u8272\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30d4\u30e5\u30a2\u30d6\u30e9\u30c3\u30af\u306e\u4ee3\u308f\u308a\u306b\u3001\u80cc\u666f\u306b\u306f\u6fc3\u3044\u9752\u8272\u3084\u30c1\u30e3\u30b3\u30fc\u30eb\u30b0\u30ec\u30fc\uff08#121212\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306e\u6f0f\u308c\u3092\u96a0\u3057\u3001UI\u3092\u3088\u308a\u9ad8\u7d1a\u306b\u898b\u305b\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7d44\u307f\u8fbc\u307f\u30d5\u30a9\u30f3\u30c8\u306f\u3001\u51e6\u7406\u80fd\u529b\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b\u901a\u5e38\u3001\u4e8b\u524d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u3067\u3059\u3002<\/strong> \u7d30\u304f\u3066\u30a8\u30ec\u30ac\u30f3\u30c8\u306a\u30bb\u30ea\u30d5\u30d5\u30a9\u30f3\u30c8\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u30021024\u00d7600\u89e3\u50cf\u5ea6\u306eTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3067\u306f\u3001\u30d4\u30af\u30bb\u30eb\u5316\u3057\u3066\u7834\u7dbb\u3057\u3066\u898b\u3048\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"typographic-clarity\" class=\"wp-block-heading\">\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u306e\u660e\u77ad\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5805\u7262\u306a\u30b5\u30f3\u30bb\u30ea\u30d5\u30d5\u30a9\u30f3\u30c8\uff08Roboto\u3001Open Sans\u3001Inter\u306a\u3069\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d5\u30a9\u30f3\u30c8\u30a6\u30a7\u30a4\u30c8\u306f\u300cRegular\u300d\u307e\u305f\u306f\u300cBold\u300d\u306b\u4fdd\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3088\u304f\u6700\u9069\u5316\u3055\u308c\u305fUI\u3067\u3042\u3063\u3066\u3082\u3001MCU\u99c6\u52d5\u306eTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u3001\u65b0\u3057\u3044\u753b\u9762\u306e\u8aad\u307f\u8fbc\u307f\u3084\u8907\u96d1\u306a\u30b3\u30de\u30f3\u30c9\u306e\u51e6\u7406\u306b100\uff5e300\u30df\u30ea\u79d2\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4eba\u9593\u306e\u8133\u306b\u3068\u3063\u3066\u3001100\u30df\u30ea\u79d2\u3092\u8d85\u3048\u308b\u3082\u306e\u306f\u3059\u3079\u3066\u300c\u30e9\u30b0\u300d\u306e\u3088\u3046\u306b\u611f\u3058\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u9045\u5ef6\u3092\u96a0\u3059\u3088\u3046\u306bUI\u3092\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u89e6\u899a\u30e2\u30fc\u30bf\u30fc\u304c\u5373\u5ea7\u306b\u632f\u52d5\u3057\u307e\u3059\u3002\u3042\u306a\u305f\u306eTFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u306f\u304a\u305d\u3089\u304f\u89e6\u899a\u30e2\u30fc\u30bf\u30fc\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5373\u5ea7\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u201c<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"4-compensating-for-hardware-lag-the-illusion-of-speed\" class=\"wp-block-heading\">4. \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u9045\u5ef6\u3092\u88dc\u3046\uff1a\u901f\u5ea6\u306e\u932f\u899a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3002.<\/p>\n\n\n\n<h3 id=\"the-critical-role-of-state-changes\" class=\"wp-block-heading\">\u72b6\u614b\u5909\u5316\u306e\u91cd\u8981\u306a\u5f79\u5272<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u62bc\u4e0b\u72b6\u614b\uff1a <em>\u5408\u56f3<\/em> feedback.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pressed States:<\/strong> \u3059\u3079\u3066\u306e\u30dc\u30bf\u30f3\u306f\u660e\u78ba\u306a\u300c\u62bc\u4e0b\u6642\u300d\u72b6\u614b\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u4f8b\uff1a\u30dc\u30bf\u30f3\u306e\u8272\u8abf\u304c\u6fc3\u304f\u306a\u308b\u3001\u307e\u305f\u306f\u5f71\u304c\u6d88\u3048\u3066\u300c\u62bc\u3057\u8fbc\u307e\u308c\u305f\u300d\u3088\u3046\u306b\u898b\u3048\u308b\uff09\u3002\u3053\u306e\u72b6\u614b\u5909\u5316\u306f\u30bf\u30c3\u30c1\u5272\u308a\u8fbc\u307f\u304c\u767a\u751f\u3057\u305f\u77ac\u9593\u306b\u8d77\u3053\u3089\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002, <em>\u305d\u306e\u524d\u306b<\/em> MCU\u304c\u5b9f\u969b\u306e\u30b3\u30de\u30f3\u30c9\u51e6\u7406\u3092\u958b\u59cb\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u8074\u899a\u7684\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\uff1a<\/strong> \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u5727\u96fb\u30d6\u30b6\u30fc\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u6709\u52b9\u306a\u30bf\u30c3\u30c1\u5165\u529b\u3054\u3068\u306b\u77ed\u304f\u660e\u78ba\u306a20\u30df\u30ea\u79d2\u306e\u300c\u30af\u30ea\u30c3\u30af\u97f3\u300d\u3092\u30d7\u30ed\u30b0\u30e9\u30e0\u3057\u307e\u3059\u3002\u3053\u306e\u8074\u899a\u7684\u78ba\u8a8d\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30d5\u30e9\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5927\u5e45\u306b\u8efd\u6e1b\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"loading-indicators\" class=\"wp-block-heading\">\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9077\u79fb\u306b300\u30df\u30ea\u79d2\u4ee5\u4e0a\u304b\u304b\u308b\u5834\u5408\uff08\u4f8b\uff1aSD\u30ab\u30fc\u30c9\u3078\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u3084Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53d6\u5f97\uff09\u3001\u753b\u9762\u3092\u30d5\u30ea\u30fc\u30ba\u3055\u305b\u305f\u307e\u307e\u306b\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u30c7\u30d0\u30a4\u30b9\u304c\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u3068\u601d\u3044\u3001\u753b\u9762\u3092\u9023\u6253\u3057\u59cb\u3081\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b7\u30f3\u30d7\u30eb\u3067\u30ea\u30bd\u30fc\u30b9\u6d88\u8cbb\u306e\u5c11\u306a\u3044\u56de\u8ee2\u30b9\u30d7\u30e9\u30a4\u30c8\u307e\u305f\u306f\u7802\u6642\u8a08\u30a2\u30a4\u30b3\u30f3\u3092\u5373\u5ea7\u306b\u8868\u793a\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"5-navigational-architecture-flatten-the-curve\" class=\"wp-block-heading\">5. \u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\uff1a\u8a8d\u77e5\u8ca0\u8377\u306e\u5e73\u5766\u5316<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7523\u696d\u304a\u3088\u3073\u5c02\u9580\u74b0\u5883\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u95b2\u89a7\u3067\u306f\u306a\u304f\u30bf\u30b9\u30af\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u64cd\u4f5c\u306b\u5fc5\u8981\u306a\u8a8d\u77e5\u7684\u8ca0\u8377\u306f\u307b\u307c\u30bc\u30ed\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 id=\"the-threetap-rule\" class=\"wp-block-heading\">\u300c3\u30bf\u30c3\u30d7\u300d\u30eb\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e6\u30fc\u30b6\u30fc\u306f\u30db\u30fc\u30e0\u753b\u9762\u304b\u30893\u30bf\u30c3\u30d7\u4ee5\u5185\u3067\u91cd\u8981\u306a\u6a5f\u80fd\u306b\u5230\u9054\u3067\u304d\u308b\u3079\u304d\u3067\u3059\u3002\u5fc5\u9808\u306e\u6a5f\u68b0\u5236\u5fa1\u3092\u6df1\u304f\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30e1\u30cb\u30e5\u30fc\u306b\u57cb\u3081\u8fbc\u307e\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"persistent-navigation\" class=\"wp-block-heading\">\u6c38\u7d9a\u7684\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30ef\u30a4\u30d7\u3067\u623b\u308b\u30b8\u30a7\u30b9\u30c1\u30e3\u30fc\u3092\u4f7f\u7528\u3059\u308b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u30a2\u30d7\u30ea\u3068\u306f\u7570\u306a\u308a\u3001\u7d44\u307f\u8fbc\u307fTFT UI\u306b\u306f\u5e38\u306b\u6c38\u7d9a\u7684\u306a\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\uff08\u901a\u5e38\u306f\u753b\u9762\u306e\u4e0a\u90e8\u307e\u305f\u306f\u4e0b\u90e8\uff09\u3092\u8a2d\u3051\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5e38\u306b\u8996\u8a8d\u6027\u306e\u9ad8\u3044\u300c\u30db\u30fc\u30e0\u300d\u30dc\u30bf\u30f3\u3092\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li>\u5e38\u306b\u300c\u623b\u308b\u300d\u30dc\u30bf\u30f3\u3092\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li>\u6a19\u6e96\u7684\u3067\u666e\u904d\u7684\u306b\u8a8d\u8b58\u3055\u308c\u308b\u30a2\u30a4\u30b3\u30f3\uff08\u8a2d\u5b9a\u306f\u6b6f\u8eca\u3001\u30e1\u30a4\u30f3\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306f\u5bb6\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6a19\u6e96\u6a5f\u80fd\u306b\u72ec\u81ea\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u8003\u6848\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30e6\u30fc\u30b6\u30fc\u306f\u72ec\u81ea\u306e\u8996\u899a\u8a00\u8a9e\u3092\u5b66\u3076\u6642\u9593\u3092\u6301\u3061\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"6-prototyping-and-implementation-the-tech-stack\" class=\"wp-block-heading\">6. \u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3068\u5b9f\u88c5\uff1a\u6280\u8853\u30b9\u30bf\u30c3\u30af<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">UI\u30c7\u30b6\u30a4\u30ca\u30fc\u306eFigma\u30d5\u30a1\u30a4\u30eb\u3068\u7d44\u307f\u8fbc\u307f\u30a8\u30f3\u30b8\u30cb\u30a2\u306eC++\u30b3\u30fc\u30c9\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u3053\u3068\u306f\u3001\u5f93\u6765TFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u958b\u767a\u3067\u6700\u3082\u56f0\u96e3\u306a\u90e8\u5206\u3067\u3057\u305f\u3002\u5e78\u3044\u3001\u73fe\u4ee3\u306eGUI\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u9769\u65b0\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b27\u5dde\u307e\u305f\u306f\u7c73\u56fd\u5e02\u5834\u5411\u3051\u306b\u958b\u767a\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u696d\u754c\u6a19\u6e96\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u3044\u305a\u308c\u304b\u3092\u5229\u7528\u3059\u3079\u304d\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>TouchGFX\uff08STMicroelectronics\u88fd\uff09\uff1a<\/strong> STM32 MCU\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u3053\u308c\u306f\u30b4\u30fc\u30eb\u30c9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3067\u3059\u3002\u9ad8\u5ea6\u306b\u6700\u9069\u5316\u3055\u308c\u305fC++\u30b3\u30fc\u30c9\u3092\u81ea\u52d5\u751f\u6210\u3059\u308bWYSIWYG\uff08What You See Is What You Get\uff09\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u542b\u307f\u307e\u3059\u3002\u4f4e\u30ea\u30bd\u30fc\u30b9\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304b\u308960 FPS\u3092\u5f15\u304d\u51fa\u3059\u305f\u3081\u306b\u7279\u5225\u306b\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>LVGL\uff08Light and Versatile Graphics Library\uff09\uff1a<\/strong> \u975e\u5e38\u306b\u5f37\u529b\u306a\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9C\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u4f9d\u5b58\u3057\u306a\u3044\u305f\u3081\u3001NXP\u3001ESP32\u3001STM32\u30c1\u30c3\u30d7\u4e0a\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u8efd\u91cf\u3067\u3059\u304c\u3001TouchGFX\u3088\u308a\u3082\u624b\u52d5\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u82e5\u5e72\u591a\u304f\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>Qt for MCUs \/ Qt Design Studio\uff1a<\/strong> \u30cf\u30a4\u30a8\u30f3\u30c9\u7d44\u307f\u8fbc\u307f\u30c7\u30d0\u30a4\u30b9\uff08MPU\u3067Linux\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\uff09\u5411\u3051\u306b\u3001Qt\u306f\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u3088\u3046\u306a\u958b\u767a\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u9ad8\u4fa1\u3067\u3059\u304c\u3001\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u5fe0\u5b9f\u5ea6\u3068\u8fc5\u901f\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"conclusion-empathy-in-engineering\" class=\"wp-block-heading\">\u7d50\u8ad6\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308b\u5171\u611f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TFT\u30bf\u30c3\u30c1\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u5411\u3051\u306e\u76f4\u611f\u7684\u306aUI\u3092\u8a2d\u8a08\u3059\u308b\u3053\u3068\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308b\u5171\u611f\u306e\u5b9f\u8df5\u3067\u3059\u3002\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u5236\u9650\u3092\u7406\u89e3\u3057\u3001\u4e0d\u5fc5\u8981\u306a\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u51e6\u7406\u3067MCU\u306b\u904e\u8ca0\u8377\u3092\u304b\u3051\u306a\u3044\u3088\u3046\u306b\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3055\u3089\u306b\u91cd\u8981\u306a\u306e\u306f\u3001\u9ad8\u30b9\u30c8\u30ec\u30b9\u3001\u4f4e\u7167\u5ea6\u3001\u307e\u305f\u306f\u9ad8\u901f\u74b0\u5883\u3067\u30c7\u30d0\u30a4\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306b\u5171\u611f\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eba\u9593\u5de5\u5b66\u7684\u306a\u30bf\u30c3\u30c1\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u53b3\u5b88\u3057\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5236\u7d04\u3092\u96a0\u3059\u305f\u3081\u306e\u30d5\u30e9\u30c3\u30c8\u30c7\u30b6\u30a4\u30f3\u539f\u5247\u3092\u6d3b\u7528\u3057\u3001\u5373\u6642\u306e\u8996\u899a\u7684\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u88fd\u54c1\u306f\u5358\u306a\u308b\u6a5f\u80fd\u7684\u306a\u6a5f\u68b0\u304b\u3089\u9ad8\u7d1a\u3067\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30b0\u30ec\u30fc\u30c9\u306e\u30c4\u30fc\u30eb\u3078\u3068\u6607\u83ef\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 id=\"frequently-asked-questions-faq\" class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u7f8e\u3057\u3044UI\u3092\u8a2d\u8a08\u3057\u307e\u3057\u305f\u304c\u3001\u30da\u30fc\u30b8\u9077\u79fb\u6642\u306b\u753b\u9762\u304c\u6fc0\u3057\u304f\u3061\u3089\u3064\u304d\u307e\u3059\u3002\u3069\u3046\u4fee\u6b63\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/strong> <strong>A:<\/strong> \u3053\u308c\u306f\u300c\u30c6\u30a3\u30a2\u30ea\u30f3\u30b0\u300d\u3068\u547c\u3070\u308c\u308b\u73fe\u8c61\u3067\u3059\u3002TFT\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304c\u753b\u9762\u63cf\u753b\u306e\u6700\u4e2d\u306bMCU\u304c\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u30d0\u30c3\u30d5\u30a1\u3092\u66f4\u65b0\u3059\u308b\u3068\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f <strong>\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/strong>. \u30c0\u30d6\u30eb\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u30012\u3064\u306e\u5b8c\u5168\u306a\u30d5\u30ec\u30fc\u30e0\u30d0\u30c3\u30d5\u30a1\u3092\u4fdd\u6301\u3059\u308b\u5341\u5206\u306aRAM\u3092\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002MCU\u306f\u6b21\u306e\u753b\u9762\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30d0\u30c3\u30d5\u30a1\u306b\u5b8c\u5168\u306b\u63cf\u753b\u3057\u3001VSYNC\uff08\u5782\u76f4\u540c\u671f\uff09\u671f\u9593\u4e2d\u306e\u307f\u30a2\u30af\u30c6\u30a3\u30d6\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3068\u4ea4\u63db\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u7d44\u307f\u8fbc\u307fUI\u3067PNG\u3084JPEG\u753b\u50cf\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong> <strong>A:<\/strong> \u4e00\u822c\u7684\u306b\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002PNG\u3084JPEG\u306e\u3088\u3046\u306a\u5727\u7e2e\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30c7\u30b3\u30fc\u30c9\u306b\u306f\u81a8\u5927\u306aCPU\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u5fc5\u8981\u3067\u3001MCU\u3067\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u3059\u304e\u307e\u3059\u3002UI\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff08TouchGFX\u3084LVGL\u306a\u3069\uff09\u306f\u30b3\u30f3\u30d1\u30a4\u30eb\u30d7\u30ed\u30bb\u30b9\u4e2d\u306bPNG\u3092\u751f\u306eC\u914d\u5217\uff08\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\uff09\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3068\u3057\u3066\u3001\u751f\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u306f\u30d5\u30e9\u30c3\u30b7\u30e5\u30e1\u30e2\u30ea\u7a7a\u9593\u3092\u5927\u5e45\u306b\u591a\u304f\u6d88\u8cbb\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: PCAP\u30bf\u30c3\u30c1\u30b9\u30af\u30ea\u30fc\u30f3\u3067\u6c34\u6ef4\u304c\u5f53\u305f\u308b\u3068\u8aa4\u30bf\u30c3\u30c1\u304c\u767a\u751f\u3057\u307e\u3059\u3002UI\u3067\u4fee\u6b63\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong> <strong>A:<\/strong> \u5bb9\u91cf\u6027\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3067\u304d\u308b\u3053\u3068\u306f\u9650\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30bf\u30c3\u30c1\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30b3\u30fc\u30c9\u306b\u300c\u30c7\u30d0\u30a6\u30f3\u30b9\u300d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u5b9f\u88c5\u3057\u3066\u8d85\u9ad8\u901f\u3067\u4e0d\u898f\u5247\u306a\u5165\u529b\u3092\u7121\u8996\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u771f\u306e\u89e3\u6c7a\u7b56\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30d9\u30fc\u30b9\u3067\u3059\u3002\u30bf\u30c3\u30c1\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fcIC\uff08Goodix\u3001FocalTech\u306a\u3069\uff09\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u8abf\u6574\u3057\u3066\u3001\u6c34\u3068\u4eba\u9593\u306e\u6307\u306e\u9759\u96fb\u5bb9\u91cf\u7279\u6027\u3092\u8b58\u5225\u3059\u308b\u304b\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u5e38\u306b\u6fe1\u308c\u308b\u74b0\u5883\u3067\u3042\u308c\u3070\u62b5\u6297\u819c\u5f0f\u30bf\u30c3\u30c1\u30b9\u30af\u30ea\u30fc\u30f3\u306b\u5207\u308a\u66ff\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u30ab\u30b9\u30bf\u30e0\u30d5\u30a9\u30f3\u30c8\u304cTFT\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u4e0a\u3067\u30ae\u30b6\u30ae\u30b6\u3067\u30d4\u30af\u30bb\u30eb\u5316\u3055\u308c\u3066\u898b\u3048\u307e\u3059\u3002\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong> <strong>A:<\/strong> \u7d44\u307f\u8fbc\u307fTFT\u306b\u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7OS\u306b\u898b\u3089\u308c\u308b\u9ad8\u5ea6\u306a\u30b5\u30d6\u30d4\u30af\u30bb\u30eb\u30a2\u30f3\u30c1\u30a8\u30a4\u30ea\u30a2\u30b7\u30f3\u30b0\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3092\u4fee\u6b63\u3059\u308b\u306b\u306f\u3001UI\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c <strong>1\u30d4\u30af\u30bb\u30eb\u3042\u305f\u308a4\u30d3\u30c3\u30c8\uff084bpp\uff09\u306e\u30a2\u30f3\u30c1\u30a8\u30a4\u30ea\u30a2\u30b7\u30f3\u30b0<\/strong>. \u3067\u30d5\u30a9\u30f3\u30c8\u3092\u751f\u6210\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6587\u5b57\u306e\u5468\u56f2\u306b\u534a\u900f\u660e\u30d4\u30af\u30bb\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u30a8\u30c3\u30b8\u3092\u6ed1\u3089\u304b\u306b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u592a\u5b57\u306e\u30b5\u30f3\u30bb\u30ea\u30d5\u30d5\u30a9\u30f3\u30c8\u306b\u56fa\u57f7\u3059\u308b\u3053\u3068\u3067\u3001\u4f4e\u89e3\u50cf\u5ea6\u753b\u9762\u3067\u3082\u81ea\u7136\u306b\u63cf\u753b\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u7523\u696d\u74b0\u5883\u3067\u8272\u899a\u7570\u5e38\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306b\u3069\u306e\u3088\u3046\u306b\u8a2d\u8a08\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/strong> <strong>A:<\/strong> \u91cd\u8981\u306a\u60c5\u5831\u3092\u4f1d\u3048\u308b\u305f\u3081\u306b\u8272\u3060\u3051\u306b\u4f9d\u5b58\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u6a5f\u68b0\u306e\u72b6\u614b\u304c\u300c\u30a8\u30e9\u30fc\u300d\u306b\u5909\u5316\u3057\u305f\u5834\u5408\u3001\u5358\u306b\u72b6\u614b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u3092\u7dd1\u304b\u3089\u8d64\u306b\u5909\u3048\u308b\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5f62\u72b6\uff08\u4f8b\uff1a\u7dd1\u306e\u5186\u304b\u3089\u8d64\u306e\u4e09\u89d2\u5f62\u3078\uff09\u3092\u5909\u66f4\u3057\u3001\u660e\u793a\u7684\u306a\u30c6\u30ad\u30b9\u30c8\uff08\u4f8b\uff1a\u300c\u6545\u969c\u300d\uff09\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308aADA\u6e96\u62e0\u304c\u78ba\u4fdd\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8996\u529b\u306b\u95a2\u308f\u3089\u305a\u5b89\u5168\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When a user walks up to an industrial control panel, a smart thermostat, or a medical ventilator, their expectation has already been set by the smartphone in their pocket. They expect fluid animations, instantaneous feedback, and an intuitive layout. However, as any embedded engineer or UI\/UX designer working in the European and North American markets knows, designing a user interface for an embedded TFT touch display is a fundamentally different discipline than designing for iOS or Android. You are not working with a multi-core gigahertz processor and gigabytes of RAM. You are often working with an STM32 or NXP microcontroller (MCU), limited flash memory, and an RGB565 color space. If [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":45227,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[438],"tags":[],"class_list":["post-45225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/posts\/45225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/comments?post=45225"}],"version-history":[{"count":1,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/posts\/45225\/revisions"}],"predecessor-version":[{"id":45226,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/posts\/45225\/revisions\/45226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/media\/45227"}],"wp:attachment":[{"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/media?parent=45225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/categories?post=45225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rjydisplay.com\/ja\/wp-json\/wp\/v2\/tags?post=45225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}