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| 국가/구분 | United States(US) Patent 등록 |
|---|---|
| 국제특허분류(IPC7판) |
|
| 출원번호 | US-0161671 (1993-12-03) |
| 발명자 / 주소 |
|
| 출원인 / 주소 |
|
| 인용정보 | 피인용 횟수 : 682 인용 특허 : 0 |
A handheld computing device comprises a thin enclosure having two opposing major faces. A display screen is disposed on a first one of the major opposing faces of the enclosure and a touch-sensitive object position detector input device is disposed on a second one of the major opposing faces of the
A handheld computing device comprises a thin enclosure having two opposing major faces. A display screen is disposed on a first one of the major opposing faces of the enclosure and a touch-sensitive object position detector input device is disposed on a second one of the major opposing faces of the enclosure. Computing device circuitry, circuitry for interfacing the touch-sensitive object position detector to the computing device circuitry, and circuitry for driving the display screen are all disposed within the enclosure.
A handheld computing device comprising: an enclosure having first face comprising a front panel and second face comprising a rear panel, said first and second faces opposing each other; a substantially flat visual display disposed on said first face of said enclosure; a substantially flat touch-sens
A handheld computing device comprising: an enclosure having first face comprising a front panel and second face comprising a rear panel, said first and second faces opposing each other; a substantially flat visual display disposed on said first face of said enclosure; a substantially flat touch-sensor transducer disposed on said second face of said enclosure; computing means contained in said enclosure and coupled to said visual display and to said touch-sensor transducer, said computing means including means for accepting input information from said touch-sensor transducer and for displaying visual information developed from said input information on said visual display.
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