{"id":2932,"date":"2019-05-01T19:26:39","date_gmt":"2019-05-01T19:26:39","guid":{"rendered":"https:\/\/pageloot.com\/?p=2932"},"modified":"2026-04-29T08:03:59","modified_gmt":"2026-04-29T08:03:59","slug":"why-qr-code-not-working","status":"publish","type":"post","link":"https:\/\/pageloot.com\/ja\/qr-code-marketing\/why-qr-code-not-working\/","title":{"rendered":"\u306a\u305c\u79c1\u306eQR\u30b3\u30fc\u30c9\u304c\u6a5f\u80fd\u3057\u306a\u3044\u306e\u3067\u3059\u304b\uff1f\u30b9\u30ad\u30e3\u30f3\u5931\u6557\u306e\u4e00\u822c\u7684\u306a\u89e3\u6c7a\u7b56"},"content":{"rendered":"

QR\u30b3\u30fc\u30c9\u304c\u30b9\u30ad\u30e3\u30f3\u3067\u304d\u306a\u3044\u3001\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u9593\u9055\u3063\u305f\u30da\u30fc\u30b8\u306b\u8a98\u5c0e\u3057\u3066\u3044\u307e\u305b\u3093\u304b\uff1f\u6a5f\u80fd\u3057\u306a\u3044\u30b3\u30fc\u30c9\u306f\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u4f4e\u4e0b\u3055\u305b\u3001\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u306e\u55aa\u5931\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u4e00\u822c\u7684\u306a\u6280\u8853\u7684\u969c\u5bb3\u3092\u8a3a\u65ad\u3057\u3001\u30b3\u30fc\u30c9\u304c\u5e38\u306b\u78ba\u5b9f\u306b\u6a5f\u80fd\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u89e3\u6c7a\u7b56\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

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\u52d5\u7684\u30b3\u30fc\u30c9\u306f\u3001\u67d4\u8edf\u6027\u3068\u3044\u3046\u8ffd\u52a0\u306e\u5229\u70b9\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5b9b\u5148\u30ea\u30f3\u30af\u304c\u58ca\u308c\u305f\u308a\u5909\u66f4\u3055\u308c\u305f\u308a\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u8cc7\u6599\u3092\u518d\u5370\u5237\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3067URL\u3092\u66f4\u65b0\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9759\u7684\u30b3\u30fc\u30c9\u3067\u3088\u304f\u767a\u751f\u3059\u308b\u300c\u30ea\u30f3\u30af\u5207\u308c\u300d\u306e\u554f\u984c\u3092\u9632\u304e\u307e\u3059\u3002\u9759\u7684\u30b3\u30fc\u30c9\u3067\u306f\u3001\u671f\u9650\u5207\u308c\u306e\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u3084\u524a\u9664\u3055\u308c\u305f\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u30da\u30fc\u30b8\u306b\u3088\u3063\u3066\u3001\u5370\u5237\u3055\u308c\u305f\u30b3\u30fc\u30c9\u304c\u7121\u52b9\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

\n

\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996<\/strong> \u9867\u5ba2\u304c\u3044\u3064\u3001\u3069\u3053\u3067\u3042\u306a\u305f\u306e\u8cc7\u6599\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u3044\u308b\u304b\u3092\u6b63\u78ba\u306b\u77e5\u308a\u305f\u3044\u3067\u3059\u304b\uff1f QR\u30b3\u30fc\u30c9\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc<\/a> \u3092\u4f7f\u7528\u3057\u3066\u8ffd\u8de1\u53ef\u80fd\u306a\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u3001\u4eca\u3059\u3050\u5b8c\u5168\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>\n<\/blockquote>\n\n\n\n

\u5370\u5237\u54c1\u8cea\u3068\u57fa\u6750\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u4e0e\u3048\u308b\u5f71\u97ff<\/h2>\n\n\n\n

\u30b3\u30fc\u30c9\u304c\u5370\u5237\u3055\u308c\u308b\u7d20\u6750\u306f\u3001\u30c7\u30b6\u30a4\u30f3\u305d\u306e\u3082\u306e\u3068\u540c\u3058\u304f\u3089\u3044\u91cd\u8981\u3067\u3059\u3002\u9ad8\u89e3\u50cf\u5ea6\u306e\u753b\u50cf\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u30d4\u30af\u30bb\u30eb\u5316\u3092\u9632\u3050\u305f\u3081\u3001\u5370\u5237\u306b\u306f\u5e38\u306bSVG\u3084EPS\u306e\u3088\u3046\u306a\u30d9\u30af\u30bf\u30fc\u5f62\u5f0f\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002\u30b3\u30fc\u30c9\u304c\u307c\u3084\u3051\u305f\u308a\u6c5a\u308c\u305f\u308a\u3059\u308b\u3068\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u7aef\u304c\u4e92\u3044\u306b\u306b\u3058\u307f\u51fa\u3057\u3001\u30b9\u30ad\u30e3\u30f3\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u6df7\u4e71\u3055\u305b\u307e\u3059\u3002 \u5370\u5237\u6280\u8853\u306e\u5f71\u97ff<\/a> \u3092\u53c2\u8003\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30d5\u30bb\u30c3\u30c8\u5370\u5237\u3084\u30c7\u30b8\u30bf\u30eb\u5370\u5237\u306a\u3069\u3001\u30b7\u30e3\u30fc\u30d7\u306a\u30a8\u30c3\u30b8\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u9069\u5207\u306a\u65b9\u6cd5\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

\"\u5370\u5237\u54c1\u8cea\u306e\u6bd4\u8f03\"<\/figure>\n\n\n\n

\u30b0\u30ec\u30a2\u306e\u3088\u3046\u306a\u74b0\u5883\u8981\u56e0\u3082\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u5149\u6ca2\u7d19\u3001\u30ac\u30e9\u30b9\u3001\u307e\u305f\u306f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3001\u5149\u3092\u30ab\u30e1\u30e9\u30ec\u30f3\u30ba\u306b\u76f4\u63a5\u53cd\u5c04\u3055\u305b\u3001\u30b3\u30fc\u30c9\u306e\u8a73\u7d30\u3092\u6d17\u3044\u6d41\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30de\u30c3\u30c8\u4ed5\u4e0a\u3052\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u30b3\u30fc\u30c9\u3092\u6e7e\u66f2\u3057\u305f\u30dc\u30c8\u30eb\u3084\u6298\u308a\u7573\u307e\u308c\u305f\u7aef\u3067\u306f\u306a\u304f\u5e73\u3089\u306a\u9762\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30ad\u30e3\u30f3\u7387\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u30b3\u30fc\u30c9\u3092\u6e7e\u66f2\u3057\u305f\u9762\u306b\u914d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30b5\u30a4\u30ba\u3092\u5927\u304d\u304f\u3059\u308b\u3053\u3068\u3067\u3001\u5dfb\u304d\u4ed8\u3051\u306b\u3088\u308b\u6b6a\u307f\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

\u30c7\u30d0\u30a4\u30b9\u3068\u74b0\u5883\u306e\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n

\u554f\u984c\u304c\u30b3\u30fc\u30c9\u3067\u306f\u306a\u304f\u3001\u74b0\u5883\u3084\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u306b\u3042\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u4f4e\u7167\u5ea6\u6761\u4ef6\u3067\u306f\u30bb\u30f3\u30b5\u30fc\u304c\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3092\u8a8d\u8b58\u3057\u306b\u304f\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u6c5a\u308c\u305f\u30ab\u30e1\u30e9\u30ec\u30f3\u30ba\u306f\u3001\u307c\u3084\u3051\u305f\u753b\u50cf\u306e\u4e00\u822c\u7684\u3067\u3042\u308a\u306a\u304c\u3089\u898b\u904e\u3054\u3055\u308c\u304c\u3061\u306a\u539f\u56e0\u3067\u3059\u3002 \u30e2\u30d0\u30a4\u30eb\u3067\u306e\u4f7f\u3044\u3084\u3059\u3055\u306e\u305f\u3081\u306bQR\u30b3\u30fc\u30c9\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/a> \u5e83\u3044\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u53e4\u3044Android\u3084iOS\u30e2\u30c7\u30eb\u3092\u542b\u3080\u3055\u307e\u3056\u307e\u306a\u30c7\u30d0\u30a4\u30b9\u3067\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n

\u30b3\u30fc\u30c9\u306e\u4e2d\u592e\u306b\u30ed\u30b4\u306a\u3069\u306e\u30d6\u30e9\u30f3\u30c9\u8981\u7d20\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u8aa4\u308a\u8a02\u6b63\u30ec\u30d9\u30eb\u3092Q\u307e\u305f\u306fH\u306b\u4e0a\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d1\u30bf\u30fc\u30f3\u306e\u6700\u592730%\u304c\u96a0\u3055\u308c\u3066\u3082\u30b3\u30fc\u30c9\u304c\u6a5f\u80fd\u3057\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 QR\u30b3\u30fc\u30c9\u306e\u30e6\u30fc\u30b6\u30d3\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a> \u306b\u306f\u3001\u8ffd\u52a0\u3055\u308c\u305f\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u57fa\u672c\u7684\u306a\u30b9\u30ad\u30e3\u30f3\u901f\u5ea6\u3092\u640d\u306a\u308f\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u308c\u3089\u306e\u30d6\u30e9\u30f3\u30c9\u30c7\u30b6\u30a4\u30f3\u3092\u5b9f\u969b\u306e\u7167\u660e\u6761\u4ef6\u4e0b\u3067\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n

QR\u30b3\u30fc\u30c9\u304c\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u306b\u306f\u3001\u9069\u5207\u306a\u30b5\u30a4\u30ba\u8a2d\u5b9a\u3001\u9ad8\u3044\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3001\u304a\u3088\u3073\u30c7\u30fc\u30bf\u3092\u52b9\u7387\u7684\u306b\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u52d5\u7684\u6280\u8853\u306e\u4f7f\u7528\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u5fc5\u8981\u3067\u3059\u3002\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u30b3\u30fc\u30c9\u3092\u30c6\u30b9\u30c8\u3057\u3001\u9ad8\u54c1\u8cea\u306e\u5370\u5237\u7d20\u6750\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u9867\u5ba2\u304c\u30d6\u30e9\u30f3\u30c9\u3068\u95a2\u308f\u308b\u306e\u3092\u59a8\u3052\u308b\u6280\u8853\u7684\u306a\u969c\u58c1\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

\"QR\u30b9\u30ad\u30e3\u30f3\u4e0d\u5177\u5408\u4fee\u6b63\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\"<\/figure>\n\n\n\n

\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n
\u5370\u5237\u3059\u308b\u3068\u3001\u79c1\u306eQR\u30b3\u30fc\u30c9\u304c\u307c\u3084\u3051\u3066\u3057\u307e\u3046\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong>

\u307c\u3084\u3051\u306f\u901a\u5e38\u3001\u5c0f\u3055\u306aJPG\u3084PNG\u306e\u3088\u3046\u306a\u4f4e\u89e3\u50cf\u5ea6\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u30a8\u30c3\u30b8\u3092\u30b7\u30e3\u30fc\u30d7\u306b\u4fdd\u3064\u306b\u306f\u3001\u54c1\u8cea\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u30b5\u30a4\u30ba\u5909\u66f4\u304c\u53ef\u80fd\u306aSVG\u3001PDF\u3001\u307e\u305f\u306fEPS\u306e\u3088\u3046\u306a\u30d9\u30af\u30bf\u30fc\u5f62\u5f0f\u3067\u30b3\u30fc\u30c9\u3092\u5e38\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p> <\/div>

\u5370\u5237\u5f8c\u306bQR\u30b3\u30fc\u30c9\u306e\u30ea\u30f3\u30af\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong>

\u30ea\u30f3\u30af\u3092\u5909\u66f4\u3067\u304d\u308b\u306e\u306f\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30afQR\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u305f\u5834\u5408\u306e\u307f\u3067\u3059\u3002\u30b9\u30bf\u30c6\u30a3\u30c3\u30afQR\u30b3\u30fc\u30c9\u306f\u3001\u5b9b\u5148\u30c7\u30fc\u30bf\u304c\u30d1\u30bf\u30fc\u30f3\u306b\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b3\u30fc\u30c9\u3067\u306f\u3001\u7ba1\u7406\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u901a\u3058\u3066\u30ea\u30c0\u30a4\u30ec\u30af\u30c8URL\u3092\u3044\u3064\u3067\u3082\u66f4\u65b0\u3067\u304d\u307e\u3059\u3002.<\/p> <\/div>

\u79c1\u306eiPhone\u3084Android\u306e\u30ab\u30e1\u30e9\u304c\u30b3\u30fc\u30c9\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong>

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To keep the edges sharp, always download your code in a vector format like SVG, PDF, or EPS, which allows for resizing without any loss in quality.","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/pageloot.com\/qr-code-marketing\/why-qr-code-not-working\/#faq-question-5afac68140dc","position":2,"url":"https:\/\/pageloot.com\/qr-code-marketing\/why-qr-code-not-working\/#faq-question-5afac68140dc","name":"\u5370\u5237\u5f8c\u306bQR\u30b3\u30fc\u30c9\u306e\u30ea\u30f3\u30af\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u304b\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"You can only change the link if you used a dynamic QR code. Static QR codes have the destination data hard-coded into the pattern, whereas dynamic codes allow you to update the redirect URL through your management dashboard at any time.","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/pageloot.com\/qr-code-marketing\/why-qr-code-not-working\/#faq-question-177f8c5ab1e1","position":3,"url":"https:\/\/pageloot.com\/qr-code-marketing\/why-qr-code-not-working\/#faq-question-177f8c5ab1e1","name":"\u306a\u305c\u79c1\u306eiPhone\u307e\u305f\u306fAndroid\u306e\u30ab\u30e1\u30e9\u306f\u30b3\u30fc\u30c9\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u3067\u3059\u304b\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"This is often caused by low contrast or a missing quiet zone. Ensure there is a clear border around the code and that the color of the modules is significantly darker than the background. You should also check if the code is too small for the camera to focus on at that distance.","inLanguage":"ja"},"inLanguage":"ja"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/comments?post=2932"}],"version-history":[{"count":3,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2932\/revisions"}],"predecessor-version":[{"id":53794,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2932\/revisions\/53794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/media\/53174"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/media?parent=2932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/categories?post=2932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/tags?post=2932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}