[특허]Docking system for enhancing computer functionality

Docking system for enhancing computer functionality 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G06F-003/00
출원번호	US-0910275 (1992-07-17)
우선권정보	JP-0313158 (1990-11-19); JP-0313159 (1990-11-19)
국제출원번호	PCT/JP91/01589 (1991-11-19)
§371/§102 date	19920717 (19920717)
국제공개번호	WO-9209026
발명자 / 주소	Shirota Hironao (Suwa JPX)
출원인 / 주소	Seiko Epson Corp. (Tokyo JPX 03)
인용정보	피인용 횟수 : 30 인용 특허 : 0

초록 ▼

A docking system comprising a first detecting element 13 which detects combination states of a personal computer 2 and a station 1. A second detecting element 14 is provided which detects a separation of the personal computer 2 from the station 1. The docking system also includes a combination holding element for holding a combination state of the personal computer side connector 33 and the station side connector 12. Furthermore, the docking system includes a switching element 32 for switching the personal computer side electric power source 39 to the station side electric power source 18. A third detecting element 34 is provided which detects placement of the personal computer 2 on the station 1. A control unit is provided which has three functions. First, it cuts the personal computer side electric power source 39 after performing backup processing of an execution program under a first set of predetermined conditions. Second, it supplies electric power from the station side electric power source 18 to the personal computer 2 by switching element 32 under a second set of predetermined conditions. Third, it cuts the electric power source under a third set of predetermined conditions. Each set of conditions is determined by the detecting elements.

대표청구항 ▼

A docking system having a personal computer provided with a personal computer side connector and a personal computer side electric power source portion and a station provided with a station side connector and a station side electric power source portion, comprising: (a) a first detecting means for detecting combination states of said personal computer and said station; (b) a second detecting means for detecting separating operation of said personal computer from said station; (c) a combination holding means for holding a combination state of said personal computer side connector and said station side connector; (d) a switching means for switching said personal computer side electric power source portion to said station side electric power source portion; (e) a third detecting means for detecting a state of placement of said personal computer on said station; and (f) a control unit, coupled to the first, second and third detecting means, the combination holding means, and to the switching means, which; (1) cuts said personal computer side electric power source after performing backup processing of an execution program when said personal computer side electric power source portion is in a conductive state when said third detecting means detects a state of placement; (2) supplies electric power from said station side electric power source portion to said personal computer by means of said switching means when said first detecting means detects a state of said station side connector being combined with said personal computer side connector; and (3) cuts the electric power source after performing backup processing of an execution program when said personal computer is in an actuation state when said second detecting means detects separating operation of said personal computer.

이 특허를 인용한 특허 (30)

Gephardt Douglas D. (Austin TX) Swanstrom Scott (Cedar Park TX), Apparatus and method for achieving hot docking capabilities for a dockable computer system.
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Masato Suzuki JP, Docking apparatus for note-type personal computer having improved releasing function.
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Smith Michael G. ; Mote ; Jr. L. Randall, Docking station with serially accessed memory that is powered by a portable computer for identifying the docking statio.
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Miner, Eric T.; Salzman, Scot; Granger, Toriono A., Gaming terminal chair electrical interface.
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Atkinson Lee W., Increased processor performance comparable to a desktop computer from a docked portable computer.
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Krancher, Robert E.; Saunders, Scott P., Port indicator.
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Lee Kyong-kyu,KRX, Portable computer system and method for controlling a power of system.
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Anthony Olson ; Jerry L. Beckman, Portable computer with enhanced performance management.
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Bliven Robert Paul (Corvallis OR) Kinser ; Jr. Ralph Waldo (Albany OR), Securing portable computers and associated docking systems.
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Gephardt Douglas D. (Austin TX) Swanstrom Scott (Cedar Park TX), System for docking a portable computer to a host computer without suspending processor operation by a docking agent driv.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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Docking system for enhancing computer functionality 원문보기

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Docking system for enhancing computer functionality 원문보기

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