{"id":409,"date":"2012-11-15T11:54:11","date_gmt":"2012-11-15T04:54:11","guid":{"rendered":"http:\/\/news.appota.com\/?p=409"},"modified":"2012-11-15T11:56:46","modified_gmt":"2012-11-15T04:56:46","slug":"ng%c6%b0%e1%bb%a3c-dong-phat-tri%e1%bb%83n-c%e1%bb%a7a-cong-ngh%e1%bb%87-man-hinh-c%e1%ba%a3m-%e1%bb%a9ng","status":"publish","type":"post","link":"https:\/\/news.appota.com\/en_US\/ng%c6%b0%e1%bb%a3c-dong-phat-tri%e1%bb%83n-c%e1%bb%a7a-cong-ngh%e1%bb%87-man-hinh-c%e1%ba%a3m-%e1%bb%a9ng\/","title":{"rendered":"Ng\u01b0\u1ee3c d\u00f2ng ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng"},"content":{"rendered":"

C\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng gi\u1edd \u0111\u00e2y kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t \u0111i\u1ec1u xa v\u1eddi c\u1ee7a t\u01b0\u01a1ng lai m\u00e0 \u0111\u00e3 g\u1ea7n nh\u01b0 tr\u1edf th\u00e0nh m\u1ed9t t\u00ednh n\u0103ng ch\u1ee7 y\u1ebfu kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng<\/em>.<\/p>\n

V\u00e0o n\u0103m 2007, khi Apple l\u1ea7n \u0111\u1ea7u ti\u00ean gi\u1edbi thi\u1ec7u v\u1ec1 \u0111i\u1ec7n tho\u1ea1i iPhone h\u1ed7 tr\u1ee3 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng th\u00ec c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 nhanh ch\u00f3ng ph\u00e1t tri\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 ch\u00f3ng m\u1eb7t. C\u00e1c c\u00f4ng ngh\u1ec7 c\u1ea3m \u1ee9ng m\u1edbi li\u00ean t\u1ee5c ra \u0111\u1eddi v\u00e0 \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh th\u01b0\u01a1ng m\u1ea1i r\u1ed9ng r\u00e3i.<\/p>\n

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\"Ng\u01b0\u1ee3c<\/div>\n
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M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng l\u00e0 lo\u1ea1i m\u00e0n h\u00ecnh r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi c\u00e1c t\u01b0\u01a1ng t\u00e1c t\u1eeb tay ng\u01b0\u1eddi ho\u1eb7c c\u00e1c lo\u1ea1i b\u00fat stylus, \u0111\u00e3 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c kho\u1ea3ng g\u1ea7n n\u1eeda th\u1ebf k\u1ef7. Th\u1eddi gian \u0111\u1ea7u, m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c m\u00e1y ATM, c\u00e1c h\u1ec7 th\u1ed1ng GPS, t\u00ednh ti\u1ec1n, theo d\u00f5i, gi\u00e1m s\u00e1t y t\u1ebf, m\u00e1y ch\u01a1i game, m\u00e1y t\u00ednh, \u0111i\u1ec7n tho\u1ea1i v\u00e0 gi\u1edd \u0111\u00e2y ti\u1ebfp t\u1ee5c xu\u1ea5t hi\u1ec7n trong c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi h\u01a1n.<\/div>\n
Ngu\u1ed3n g\u1ed1c c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng<\/strong><\/div>\n
E.A. Johnson \u0111\u01b0\u1ee3c cho l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean ph\u00e1t minh ra c\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng v\u00e0o n\u0103m 1965. Sau \u0111\u00f3, m\u00e1y t\u00ednh b\u1ea3ng \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf v\u00e0o n\u0103m 1969, nh\u01b0ng ch\u1ec9 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 m\u1ed9t \u0111i\u1ec3m ch\u1ea1m v\u00e0 s\u1eed d\u1ee5ng h\u1ea1n ch\u1ebf trong l\u0129nh v\u1ef1c ki\u1ec3m so\u00e1t kh\u00f4ng l\u01b0u t\u1ea1i c\u00e1c s\u00e2n bay cho \u0111\u1ebfn t\u1eadn n\u0103m 1995.<\/div>\n
Ti\u1ebfp \u0111\u00f3, Bent Stumpe v\u00e0 Frank Beck, hai k\u1ef9 s\u01b0 t\u1ea1i CERN, \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung trong nh\u1eefng n\u0103m \u0111\u1ea7u c\u1ee7a th\u1eadp ni\u00ean 70 th\u1ebf k\u1ef7 tr\u01b0\u1edbc. Lo\u1ea1i m\u00e0n h\u00ecnh n\u00e0y khi m\u1edbi ra m\u1eaft c\u00f3 \u0111\u1ed9 nh\u1ea1y kh\u00f4ng cao v\u00e0 th\u01b0\u1eddng ch\u1ec9 ph\u1ea3n \u1ee9ng t\u1ed1t v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i c\u00f4ng c\u1ee5 chuy\u00ean d\u1ee5ng nh\u01b0 b\u00fat stylus. M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t b\u1edfi CERN v\u00e0 s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 1973.<\/div>\n
Trong khi \u0111\u00f3, Samuel G. Hurst \u0111\u00e3 nghi\u00ean c\u1ee9u th\u00e0nh c\u00f4ng m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n tr\u1edf v\u00e0o n\u0103m 1971. Lo\u1ea1i m\u00e0n h\u00ecnh c\u1ea3m bi\u1ebfn n\u00e0y c\u1ee7a Hurst \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean g\u1ecdi l\u00e0 “Elograph”, g\u1ea7n gi\u1ed1ng v\u1edbi t\u00ean c\u00f4ng ty Elographics c\u1ee7a \u00f4ng. Tuy nhi\u00ean, m\u00e0n h\u00ecnh \u0111i\u1ec7n tr\u1edf kh\u00f4ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t cho \u0111\u1ebfn t\u1eadn nh\u1eefng n\u0103m 1980.<\/div>\n
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\"Ng\u01b0\u1ee3c<\/div>\n
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Hai lo\u1ea1i m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n tr\u1edf v\u00e0 \u0111i\u1ec7n dung c\u00f3 s\u1ef1 kh\u00e1c nhau r\u00f5 r\u00e0ng v\u1ec1 b\u1ea3n ch\u1ea5t. M\u00e0n h\u00ecnh ch\u1ea1m hay \u0111i\u1ec7n tr\u1edf (resistive) l\u00e0 m\u00e0n h\u00ecnh c\u00f3 c\u1ea5u t\u1ea1o g\u1ed3m nhi\u1ec1u l\u1edbp v\u00e0 gi\u1eefa c\u00e1c l\u1edbp c\u00f3 s\u1ef1 d\u1eabn \u0111i\u1ec7n. Khi ch\u1ea1m v\u00e0o m\u00e0n h\u00ecnh b\u1eb1ng b\u00fat, hay ng\u00f3n tay, \u0111i\u1ec7n tr\u1edf gi\u1eefa c\u00e1c l\u1edbp thay \u0111\u1ed5i, b\u1ed9 ph\u00e2n c\u1ea3m bi\u1ebfn x\u00e1c \u0111\u1ecbnh t\u1ecda \u0111\u1ed9 c\u1ee7a v\u1ecb tr\u00ed thay \u0111\u1ed5i \u0111i\u1ec7n tr\u1edf.<\/div>\n
Trong khi \u0111\u00f3, m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung (capacitive) c\u0169ng bao g\u1ed3m nhi\u1ec1u l\u1edbp nh\u01b0ng kh\u00f4ng d\u1eabn \u0111i\u1ec7n. C\u1ea5u t\u1ea1o c\u1ee7a m\u00e0n h\u00ecnh n\u00e0y g\u1ea7n gi\u1ed1ng m\u1ed9t t\u1ee5 \u0111i\u1ec7n. \u1ede tr\u1ea1ng th\u00e1i b\u00ecnh th\u01b0\u1eddng, m\u00e0n h\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c t\u00edch \u0111i\u1ec7n, khi ch\u1ea1m v\u00e0o b\u1eb1ng tay, \u0111i\u1ec7n dung c\u1ee7a t\u1ee5 \u0111i\u1ec7n thay \u0111\u1ed5i (ho\u1eb7c hi\u1ec3u theo c\u00e1ch kh\u00e1c l\u00e0 \u0111i\u1ec7n t\u00edch truy\u1ec1n t\u1eeb m\u00e0n h\u00ecnh sang ng\u01b0\u1eddi l\u00e0 m\u1ed9t m\u00f4i tr\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n), b\u1ed9 ph\u1eadn c\u1ea3m bi\u1ebfn s\u1ebd x\u00e1c \u0111\u1ecbnh t\u1ecda \u0111\u1ed9 c\u1ee7a c\u1ee7a ph\u1ea7n b\u1ecb ch\u1ea1m. C\u00e1c m\u00e0n h\u00ecnh \u0111i\u1ec7n dung hi\u1ec7n nay m\u1edbi ch\u1ec9 nh\u1eadn \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u khi ch\u1ea1m b\u1eb1ng ng\u00f3n tay. Ngo\u00e0i ra, h\u00e3ng Sharp c\u00f2n ph\u00e1t tri\u1ec3n m\u1ed9t lo\u1ea1i m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng kh\u00e1c l\u00e0 photodetector, lo\u1ea1i n\u00e0y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t m\u00e1y qu\u00e9t.<\/div>\n
C\u00f4ng ngh\u1ec7 c\u1ea3m \u1ee9ng \u0111a \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n v\u00e0o n\u0103m 1982, khi c\u00e1c k\u1ef9 s\u01b0 \u1edf \u0111\u1ea1i h\u1ecdc Toronto ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng chi\u1ebfc m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111a \u0111i\u1ec3m \u0111\u1ea7u ti\u00ean. T\u1eeb \u0111\u00f3, h\u1ecd b\u1eaft \u0111\u1ea7u chuy\u1ec3n sang nghi\u00ean c\u1ee9u s\u00e2u h\u01a1n v\u1ec1 giao di\u1ec7n c\u0169ng nh\u01b0 ph\u1ea7n m\u1ec1m v\u00e0 n\u1ec1n m\u00f3ng cho c\u00f4ng ngh\u1ec7 mang t\u00ednh \u0111\u1ed9t ph\u00e1 \u1ea5y sau n\u00e0y. Ch\u00ednh trong kho\u1ea3ng th\u1eddi gian n\u00e0y, Myron Krueger \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ec7 th\u1ed1ng quang h\u1ecdc theo d\u00f5i chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tay. M\u1ed9t n\u0103m sau, \u0110\u1ea1i h\u1ecdc Toronto v\u00e0 \u00f4ng Bill Buxton, m\u1ed9t nh\u00e0 khoa h\u1ecdc m\u00e1y t\u00ednh \u0111\u00e3 \u0111\u1eb7t n\u1ec1n m\u00f3ng v\u1eefng ch\u1eafc khi ch\u1ebf t\u1ea1o \u0111\u01b0\u1ee3c m\u00e1y t\u00ednh b\u1ea3ng c\u1ea3m \u1ee9ng \u0111a \u0111i\u1ec3m s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 \u0111i\u1ec7n dung.<\/div>\n
M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n tr\u1edf hay \u0111i\u1ec7n dung \u0111\u1ec1u h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 \u0111a \u0111i\u1ec3m. Nh\u01b0ng v\u1edbi l\u1ee3i th\u1ebf v\u1ec1 \u0111\u1ed9 nh\u1ea1y, s\u1ef1 ch\u00ednh x\u00e1c v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t nhi\u1ec1u \u0111i\u1ec3m ti\u1ebfp x\u00fac d\u1ec5 d\u00e0ng, m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn h\u01a1n c\u1ea3. Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111a \u0111i\u1ec3m c\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u01a1n \u0111i\u1ec3m ch\u1ec9 kh\u00e1c nhau \u1edf ch\u1ed7 \u0111a ch\u1ea1m s\u1ebd x\u00e1c \u0111\u1ecbnh nhi\u1ec1u t\u1ecda \u0111\u1ed9 c\u00f9ng l\u00fac tr\u00ean m\u00e0n h\u00ecnh. V\u00ec v\u1eady, kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng theo th\u1eddi gian th\u1ef1c r\u1ea5t \u0111\u01b0\u1ee3c ch\u00fa tr\u1ecdng \u0111\u1ec3 c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c thao t\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/div>\n
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\"Ng\u01b0\u1ee3c<\/div>\n
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Trong nh\u1eefng n\u0103m 1990, nh\u00e0 khoa h\u1ecdc m\u00e1y t\u00ednh Andrew Sears \u0111\u00e3 ti\u1ebfn h\u00e0nh m\u1ed9t nghi\u00ean c\u1ee9u h\u1ecdc thu\u1eadt v\u1ec1 s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa con ng\u01b0\u1eddi v\u00e0 m\u00e1y t\u00ednh. Theo \u0111\u00f3, t\u00ednh n\u0103ng nh\u1eadn di\u1ec7n c\u00e1c c\u1eed ch\u1ec9 c\u1ee7a tay ng\u01b0\u1eddi \u0111\u00e3 tr\u1edf n\u00ean th\u00f4ng minh h\u01a1n v\u00e0 h\u1ee9a h\u1eb9n ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng.<\/div>\n
K\u1ef7 nguy\u00ean c\u00e1c thi\u1ebft b\u1ecb m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh<\/strong><\/div>\n
HP-150 l\u00e0 m\u1ed9t trong nh\u1eefng chi\u1ebfc m\u00e1y t\u00ednh c\u00f3 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh phi\u00ean b\u1ea3n th\u01b0\u01a1ng m\u1ea1i v\u00e0o n\u0103m 1983. T\u00ednh n\u0103ng ch\u00ednh c\u1ee7a thi\u1ebft b\u1ecb l\u00e0 g\u1ed3m m\u1ed9t lo\u1ea1t c\u00e1c ch\u00f9m tia h\u1ed3ng ngo\u1ea1i d\u1ecdc v\u00e0 ngang qu\u00e9t \u1edf ph\u00eda tr\u01b0\u1edbc c\u1ee7a m\u00e0n h\u00ecnh. Khi ng\u01b0\u1eddi d\u00f9ng ch\u1ea1m v\u00e0o m\u00e0n h\u00ecnh, chu\u1ed7i tia h\u1ed3ng ngo\u1ea1i s\u1ebd \u0111\u1eb7t v\u1ecb tr\u00ed con tr\u1ecf t\u1ea1i \u0111i\u1ec3m ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n thao t\u00e1c. Khi \u0111\u00f3, HP-150 \u0111\u01b0\u1ee3c b\u00e1n v\u1edbi m\u1ee9c gi\u00e1 l\u00ean t\u1edbi 2.795 USD.
\nAtari 520ST l\u00e0 phi\u00ean b\u1ea3n th\u01b0\u01a1ng m\u1ea1i \u0111\u1ea7u ti\u00ean c\u1ee7a h\u1ec7 th\u1ed1ng POS (m\u1ed9t lo\u1ea1i h\u1ec7 th\u1ed1ng b\u00e1n h\u00e0ng t\u00ednh ti\u1ec1n t\u1ef1 \u0111\u1ed9ng kh\u00e1 ph\u1ed5 bi\u1ebfn), ng\u00e0y nay v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u1ea1i m\u1ed9t s\u1ed1 nh\u00e0 h\u00e0ng. B\u00ean c\u1ea1nh \u0111\u00f3, n\u0103m 1986, ph\u1ea7n m\u1ec1m m\u00e1y t\u00ednh 16-bit m\u00e0u \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u th\u00e0nh c\u00f4ng b\u1edfi Gene Mosher v\u1edbi b\u1ea3n quy\u1ec1n thu\u1ed9c ViewTouch.<\/div>\n
N\u0103m 1987, Apple \u0111\u00e3 ch\u1ebf t\u1ea1o ra Apple desktop bus (ADP), l\u00e0 c\u1ed5ng giao ti\u1ebfp c\u00f3 trong m\u00e1y Apple, ADP cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb t\u1ed1c \u0111\u1ed9 th\u1ea5p nh\u01b0 chu\u1ed9t, b\u00e0n ph\u00edm k\u1ebft n\u1ed1i v\u1edbi m\u00e1y t\u00ednh. C\u00f4ng ngh\u1ec7 n\u00e0y v\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn tr\u00ean smartphone v\u00e0 tablet hi\u1ec7n nay.<\/div>\n
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\"Ng\u01b0\u1ee3c<\/div>\n
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IBM Simon l\u00e0 \u0111i\u1ec7n tho\u1ea1i \u0111\u1ea7u ti\u00ean s\u1edf h\u1eefu m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng xu\u1ea5t hi\u1ec7n v\u00e0o n\u0103m 1992 v\u00e0 \u0111\u00e2y c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 \u201csmartphone\u201d \u0111\u1ea7u ti\u00ean c\u1ee7a nh\u00e2n lo\u1ea1i, m\u1eb7c d\u00f9 khi \u0111\u00f3 thu\u1eadt ng\u1eef n\u00e0y v\u1eabn ch\u01b0a ra \u0111\u1eddi. Sau \u0111\u00f3, m\u1ed9t v\u00e0i \u0111\u1ed1i th\u1ee7 c\u1ee7a IBM Simon c\u00f3 m\u1eb7t v\u00e0o \u0111\u1ea7u th\u1eadp ni\u00ean 90, nh\u01b0ng h\u1ea7u h\u1ebft \u0111a ph\u1ea7n c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u1edbi m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111\u1ec1u m\u1edbi ch\u1ec9 gi\u1ed1ng nh\u01b0 m\u1ecdt thi\u1ebft b\u1ecb PDA.<\/div>\n
FingerWorks, m\u1ed9t c\u00f4ng ty chuy\u00ean nghi\u00ean c\u1ee9u v\u1ec1 c\u1eed ch\u1ec9 t\u01b0\u01a1ng t\u00e1c v\u1edbi m\u00e0n h\u00ecnh \u0111\u00e3 s\u1ea3n xu\u1ea5t m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ea3m \u1ee9ng \u0111a \u0111i\u1ec3m v\u00e0o n\u0103m 1998, bao g\u1ed3m c\u1ea3 iGesture Pad v\u00e0 b\u00e0n ph\u00edm TouchStream. C\u00f4ng ty n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c mua l\u1ea1i b\u1edfi Apple v\u00e0o n\u0103m 2005.<\/div>\n
Trong n\u0103m 2007, Apple \u0111\u00e3 t\u1ea1o n\u00ean d\u1ea5u \u1ea5n \u0111\u1ed9t ph\u00e1 v\u00e0 c\u00f3 l\u00e0m rung chuy\u1ec3n th\u1ecb tr\u01b0\u1eddng di \u0111\u1ed9ng khi ph\u00e1t h\u00e0nh iPhone th\u1ebf h\u1ec7 \u0111\u1ea7u ti\u00ean. Giao di\u1ec7n c\u1ee7a iPhone l\u00e0 ho\u00e0n to\u00e0n d\u1ef1a tr\u00ean c\u1ea3m \u1ee9ng, bao g\u1ed3m c\u1ea3 b\u00e0n ph\u00edm \u1ea3o. D\u00f2ng \u0111i\u1ec7n tho\u1ea1i iPhone \u0111\u00e3 m\u1edf \u0111\u01b0\u1eddng cho h\u00e0ng lo\u1ea1t c\u00e1c thi\u1ebft b\u1ecb \u0103n theo kh\u00e1c c\u1ee7a Apple nh\u01b0 iPod Touch v\u00e0 iPad.<\/div>\n
<\/div>\n
\"Ng\u01b0\u1ee3c<\/div>\n
<\/div>\n
Tuy nhi\u00ean, tr\u00ean th\u1ef1c t\u1ebf kh\u00f4ng h\u1eb3n Apple l\u00e0 ng\u01b0\u1eddi \u0111i ti\u00ean phong \u0111\u1ea7u ti\u00ean trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t \u0111i\u1ec7n tho\u1ea1i c\u00f3 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng. M\u1ed9t n\u0103m tr\u01b0\u1edbc khi iPhone \u0111\u01b0\u1ee3c ti\u1ebft l\u1ed9, LG PRADA m\u1edbi l\u00e0 \u0111i\u1ec7n tho\u1ea1i c\u00f3 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung \u0111\u1ea7u ti\u00ean. Samsung v\u00e0 Nokia c\u0169ng \u0111\u00e3 c\u00f3 m\u1ea7m m\u1ed1ng \u00fd t\u01b0\u1edfng v\u1ec1 \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng c\u1ea3m \u1ee9ng, nh\u01b0ng khi \u0111\u00f3 ch\u01b0a \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 ch\u00ednh th\u1ee9c.<\/div>\n
S\u1ef1 b\u00f9ng n\u1ed5 trong th\u1ecb tr\u01b0\u1eddng m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng lan truy\u1ec1n t\u1eeb \u0111i\u1ec7n tho\u1ea1i trong qu\u00e1 kh\u1ee9 t\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c, nh\u01b0 m\u00e1y ch\u01a1i game hay m\u00e1y t\u00ednh b\u1ea3ng. V\u00e0 ch\u00fang ta c\u0169ng \u0111\u00e3 ch\u1ee9ng ki\u1ebfn m\u1ed9t cu\u1ed9c ch\u1ea1y \u0111ua ph\u00e1t tri\u1ec3n m\u00e1y t\u00ednh b\u1ea3ng c\u00f3 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng v\u00f4 c\u00f9ng kh\u1ed1c li\u1ec7t gi\u1eefa c\u00e1c \u00f4ng l\u1edbn c\u00f4ng ngh\u1ec7 nh\u01b0 Apple, Microsoft, Amazon, Samsung v\u00e0 Google. Th\u1eadm ch\u00ed, m\u1ed9t s\u1ed1 lo\u1ea1i m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng d\u1ebbo c\u0169ng \u0111\u00e3 xu\u1ea5t hi\u1ec7n v\u00e0 h\u1ee9a h\u1eb9n s\u1ebd \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong t\u01b0\u01a1ng lai.<\/div>\n
<\/div>\n
( Theo\u00a0Mashable)<\/em><\/div>\n","protected":false},"excerpt":{"rendered":"

C\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng gi\u1edd \u0111\u00e2y kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t \u0111i\u1ec1u xa v\u1eddi c\u1ee7a t\u01b0\u01a1ng lai m\u00e0 \u0111\u00e3 g\u1ea7n nh\u01b0 tr\u1edf th\u00e0nh m\u1ed9t t\u00ednh n\u0103ng ch\u1ee7 y\u1ebfu kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng.<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[8,84,83],"yoast_head":"\nNg\u01b0\u1ee3c d\u00f2ng ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng - Appota News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/news.appota.com\/en_US\/ng\u01b0\u1ee3c-dong-phat-tri\u1ec3n-c\u1ee7a-cong-ngh\u1ec7-man-hinh-c\u1ea3m-\u1ee9ng\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ng\u01b0\u1ee3c d\u00f2ng ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng - 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