DE69231601D1 - Elektronisches Informationsgerät mit lösbarer Anzeigeeinheit - Google Patents

Elektronisches Informationsgerät mit lösbarer Anzeigeeinheit

Info

Publication number
DE69231601D1
DE69231601D1 DE69231601T DE69231601T DE69231601D1 DE 69231601 D1 DE69231601 D1 DE 69231601D1 DE 69231601 T DE69231601 T DE 69231601T DE 69231601 T DE69231601 T DE 69231601T DE 69231601 D1 DE69231601 D1 DE 69231601D1
Authority
DE
Germany
Prior art keywords
display unit
electronic information
information device
detachable display
detachable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69231601T
Other languages
English (en)
Other versions
DE69231601T2 (de
Inventor
Shoichi Ishizawa
Kyoichi Ideno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE69231601D1 publication Critical patent/DE69231601D1/de
Application granted granted Critical
Publication of DE69231601T2 publication Critical patent/DE69231601T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1635—Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1654—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being detachable, e.g. for remote use
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1688—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being integrated loudspeakers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1696—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a printing or scanning device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • G06F1/3218—Monitoring of peripheral devices of display devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S345/00—Computer graphics processing and selective visual display systems
    • Y10S345/901—Electronic book with display
DE69231601T 1991-04-23 1992-03-24 Elektronisches Informationsgerät mit lösbarer Anzeigeeinheit Expired - Fee Related DE69231601T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03092227A JP3097065B2 (ja) 1991-04-23 1991-04-23 情報処理機器

Publications (2)

Publication Number Publication Date
DE69231601D1 true DE69231601D1 (de) 2001-01-25
DE69231601T2 DE69231601T2 (de) 2001-04-19

Family

ID=14048554

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69231601T Expired - Fee Related DE69231601T2 (de) 1991-04-23 1992-03-24 Elektronisches Informationsgerät mit lösbarer Anzeigeeinheit

Country Status (5)

Country Link
US (3) US5347630A (de)
EP (1) EP0510814B1 (de)
JP (1) JP3097065B2 (de)
DE (1) DE69231601T2 (de)
SG (1) SG81894A1 (de)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69232400T2 (de) 1991-03-25 2002-10-24 Seiko Epson Corp Elektronisches Informationsgerät
US5818800A (en) * 1992-04-06 1998-10-06 Barker; Bruce J. Voice recording device having portable and local modes of operation
US5262759A (en) * 1992-07-27 1993-11-16 Cordata Incorporated Removable computer display interface
JP3334211B2 (ja) 1993-02-10 2002-10-15 株式会社日立製作所 ディスプレイ
CA2157910A1 (en) * 1993-03-10 1994-09-15 Bruce Barker Data entry device
US7469150B2 (en) * 1993-04-27 2008-12-23 Broadcom Corporation Radio card having independent antenna interface supporting antenna diversity
US6928302B1 (en) * 1993-04-27 2005-08-09 Broadcom Corporation Radio card having independent antenna interface supporting antenna diversity
US5668570A (en) * 1993-06-29 1997-09-16 Ditzik; Richard J. Desktop computer with adjustable flat panel screen
JP2554442B2 (ja) * 1993-07-22 1996-11-13 インターナショナル・ビジネス・マシーンズ・コーポレイション 携帯型コンピュータ用ドッキング装置
TW247359B (en) * 1993-08-30 1995-05-11 Hitachi Seisakusyo Kk Liquid crystal display and liquid crystal driver
EP0666531A3 (de) * 1994-02-04 1995-10-04 Sun Microsystems Inc Standardschnittstellenvorrichtung zwischen verschiedenen LCD-Anzeigen und einem gemeinsamen Rasterpufferausgang.
IT1266829B1 (it) * 1994-02-28 1997-01-21 Olivetti & Co Spa Calcolatore elettronico portatile
US5532524A (en) * 1994-05-11 1996-07-02 Apple Computer, Inc. Distributed power regulation in a portable computer to optimize heat dissipation and maximize battery run-time for various power modes
US5638456A (en) * 1994-07-06 1997-06-10 Noise Cancellation Technologies, Inc. Piezo speaker and installation method for laptop personal computer and other multimedia applications
GB2291722A (en) * 1994-07-15 1996-01-31 Ibm Cordless coupling for peripheral devices.
JPH0895690A (ja) * 1994-09-22 1996-04-12 Internatl Business Mach Corp <Ibm> パームレスト及びこれを備えた情報処理装置
WO1996012998A1 (de) * 1994-10-21 1996-05-02 Jan Batal Projektionseinrichtung
JP3195724B2 (ja) * 1995-04-26 2001-08-06 シャープ株式会社 情報処理装置
US5892975A (en) * 1995-05-31 1999-04-06 Intel Corporation System for wake-up module on PC card detecting switches had actuated and causing image to display to appear that was displayed when turned off
US5757365A (en) * 1995-06-07 1998-05-26 Seiko Epson Corporation Power down mode for computer system
ATE177580T1 (de) * 1995-09-02 1999-03-15 New Transducers Ltd Personalcomputer mit lautsprechern
US6266426B1 (en) * 1995-09-02 2001-07-24 New Transducers Limited Visual display means incorporating loudspeakers
CN1655645A (zh) * 1995-09-02 2005-08-17 新型转换器有限公司 扬声器以及使用扬声器的设备
UA51671C2 (uk) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій
US5815735A (en) * 1996-04-29 1998-09-29 Compaq Computer Corporation Portable computer with removable display screen using removably mateable connectors to form the sole supporting interconnection between the computer base portion and display screen structure
US5928320A (en) * 1996-05-30 1999-07-27 Ncr Corporation Transaction terminal with modular display
US5623392A (en) * 1996-06-04 1997-04-22 Ma; Hsi-Kuang LCD assembly with projection function
US5708561A (en) * 1996-08-13 1998-01-13 Vivek R. Huilgol Portable computer having display slidably and rotatably mounted for movement between landscape and portrait orientation and to open and close speaker ports
US5633942A (en) * 1996-08-30 1997-05-27 Silitek Corporation Microphone mounting structure of a keyboard
US6169809B1 (en) * 1996-09-02 2001-01-02 New Transducers Limited Visual display means incorporating loudspeakers
JPH10117324A (ja) 1996-10-09 1998-05-06 Toshiba Corp 携帯型情報処理装置
FI106070B (fi) * 1996-10-29 2000-11-15 Nokia Display Products Oy Näytön tehonsäästömenetelmä
JPH10154023A (ja) * 1996-11-22 1998-06-09 Fujitsu Ltd 携帯情報処理装置
JPH11102234A (ja) * 1997-09-29 1999-04-13 Sony Corp 電子機器
FR2770725A1 (fr) * 1997-11-03 1999-05-07 Source Dev Dispositif a moniteur mobile sur un support
US6115618A (en) * 1998-02-24 2000-09-05 Motorola, Inc. Portable electronic device with removable display
KR100481845B1 (ko) * 1998-06-10 2005-06-08 삼성전자주식회사 마이크로폰을 갖는 휴대형 컴퓨터
US6097593A (en) * 1998-08-14 2000-08-01 Digital Equipment Corporation Semi-mobile desktop personal computer
US6028764A (en) * 1998-09-28 2000-02-22 Intel Corporation Portable computer with separable screen
US6088806A (en) * 1998-10-20 2000-07-11 Seiko Epson Corporation Apparatus and method with improved power-down mode
US6501641B1 (en) 1998-10-23 2002-12-31 Lg. Philips Lcd Co. Ltd. Portable computer having a flat panel display device
JP2000137544A (ja) * 1998-11-02 2000-05-16 Fuji Photo Film Co Ltd ノートブック型パーソナルコンピュータ
KR100303793B1 (ko) * 1998-11-05 2001-11-22 윤종용 폴더타입 통신단말기의 표시장치 및 표시방법
US6191940B1 (en) * 1999-01-06 2001-02-20 His-Kuang Ma Foldable and portable planar display device
WO2000048065A2 (en) 1999-02-11 2000-08-17 Sheppard Robert J Keyboard wrist support
US6229693B1 (en) * 1999-03-31 2001-05-08 International Business Machines Corporation Articulated display for notebook computer
US6677927B1 (en) * 1999-08-23 2004-01-13 Microsoft Corporation X-Y navigation input device
JP4415427B2 (ja) * 1999-08-27 2010-02-17 富士ゼロックス株式会社 情報表示システム
JP4269118B2 (ja) * 1999-08-27 2009-05-27 富士ゼロックス株式会社 ディスプレイ装置
KR100611957B1 (ko) 1999-09-14 2006-08-11 삼성전자주식회사 전자제품의 디스플레이 결합 구조체
US6292357B1 (en) * 1999-10-07 2001-09-18 International Business Machines Corporation Laptop computer with ergonomically enhanced interface features
JP2001196098A (ja) * 2000-01-12 2001-07-19 Matsushita Electric Ind Co Ltd 汎用バッテリーパック
US6522529B1 (en) 2000-05-22 2003-02-18 Vivek R. Huilgol Rotatable computer display apparatus and method
US6381128B1 (en) 2000-07-17 2002-04-30 Russel G. Kramer Ergonomic portable computer
US7139027B1 (en) * 2000-09-25 2006-11-21 Eastman Kodak Company Camera having removable display provided on an image bearing medium
WO2002069312A2 (en) * 2001-02-22 2002-09-06 Barry Herman Portable drawing viewer
US6496365B2 (en) * 2001-04-13 2002-12-17 Huo-Lu Tsai Input apparatus for wireless communications with a portable computerized apparatus
KR100424765B1 (ko) * 2001-10-18 2004-03-30 삼성전자주식회사 착탈가능한 커버 겸용 디스플레이장치를 갖는 전자책
US20030198008A1 (en) * 2002-04-18 2003-10-23 Gateway, Inc. Computer having detachable wireless independently operable computer
JP4667725B2 (ja) * 2003-04-25 2011-04-13 パナソニック株式会社 携帯型情報処理装置
US6917516B2 (en) * 2003-07-14 2005-07-12 Chou Shiau-Fong Retrievable device and LCD monitor
KR100524010B1 (ko) * 2003-07-28 2005-10-26 삼성전자주식회사 백라이트 조정기능을 구비한 전자시스템 및 이의 백라이트조정방법
KR100808880B1 (ko) * 2003-11-05 2008-03-03 삼성전자주식회사 디스플레이장치
KR100595446B1 (ko) * 2004-01-19 2006-07-03 삼성전자주식회사 디스플레이장치
US7082028B2 (en) * 2004-07-08 2006-07-25 Swivel It, Inc. Rotatable computer display apparatus and method
US7251128B2 (en) * 2004-09-30 2007-07-31 Intel Corporation Adjustable portable computer
US7259665B2 (en) * 2004-10-27 2007-08-21 International Business Machines Corporation Battery backed service indicator aids for field maintenance
US7453685B2 (en) * 2005-02-18 2008-11-18 Wells Gardner Electronics Corporation Mountable frame for holding flat panel display and methods of mounting frame for holding flat panel display
US7200702B2 (en) * 2005-02-18 2007-04-03 Microsoft Corporation Mobile device expansion system
US20060198088A1 (en) * 2005-03-07 2006-09-07 3M Innovative Properties Company Display housing with filter medium retainer
WO2006132938A2 (en) * 2005-06-03 2006-12-14 Steel Case Development Corporation Support arm assembly
US7656652B2 (en) * 2005-11-09 2010-02-02 George Moser Portable computer with reconfigurable display
KR100653522B1 (ko) * 2005-11-10 2006-12-05 엘지노텔 주식회사 슬라이딩 방식의 평판표시모듈을 구비한 통신단말기
US7467001B2 (en) * 2005-12-30 2008-12-16 Inventec Corporation Handheld electronic device having a replaceable glass cover for LCD thereof
KR100768857B1 (ko) * 2006-01-13 2007-10-22 엘지전자 주식회사 휴대 단말기
KR100703514B1 (ko) * 2006-04-07 2007-04-03 삼성에스디아이 주식회사 듀얼 화면 모바일 디스플레이 기기
GB0614770D0 (en) * 2006-07-25 2006-09-06 Sb Business Consultancy Ltd Docking cradle
GB2440409B (en) * 2006-07-25 2009-04-08 Sb Business Consultancy Ltd Protective docking cradle for an electronic display device
KR101318081B1 (ko) 2006-11-21 2013-10-14 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
TWI307485B (en) * 2006-12-21 2009-03-11 Benq Corp Display device and collection device which can be installed easily
GB0702347D0 (en) * 2007-02-07 2007-03-21 Plastic Logic Ltd Electronic document reading devices
GB0702350D0 (en) * 2007-02-07 2007-03-21 Plastic Logic Ltd Electronic reading devices
GB0702349D0 (en) * 2007-02-07 2007-03-21 Plastic Logic Ltd Electronic document readers and reading devices
US20080266767A1 (en) * 2007-04-27 2008-10-30 Nicholas Kenneth E Electronic device having interchangeable display member
US20080309645A1 (en) * 2007-06-15 2008-12-18 Cheng Uei Precision Industry Co., Ltd. Mobile electronic device
GB2454033A (en) 2007-10-24 2009-04-29 Plastic Logic Ltd Portable paperless electronic printer
US7439956B1 (en) 2007-12-05 2008-10-21 International Business Machines Corporation Ergonomic computer alignment
GB2458106B (en) * 2008-03-03 2012-07-18 Plastic Logic Ltd Electronic document reader system
US20090231795A1 (en) * 2008-03-07 2009-09-17 Charles Eric Green Ergonomic adjustable screen-view technology
WO2010047659A1 (en) * 2008-10-24 2010-04-29 Looi Eng Sime Notebook computer with detachable liquid crystal display panel
US8325485B2 (en) * 2008-12-30 2012-12-04 Gateway, Inc. Removable system management information display
CN102087434B (zh) * 2009-12-03 2013-10-23 乐金显示有限公司 液晶显示装置
CN102236365A (zh) * 2010-04-23 2011-11-09 鸿富锦精密工业（深圳）有限公司 便携式电子装置
US20120229974A1 (en) * 2011-03-09 2012-09-13 Shao-Chieh Ting Tablet personal computer
TWD216308S (zh) * 2020-11-06 2022-01-01 仁寶電腦工業股份有限公司 筆記型電腦

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592527A (en) * 1969-11-12 1971-07-13 Gary H Conners Image display device
JPS58114287A (ja) * 1981-12-28 1983-07-07 Sharp Corp 電子手帳
US4670664A (en) * 1983-07-26 1987-06-02 Casio Computer Co., Ltd. Compact electronic equipment
GB2150726B (en) * 1983-11-30 1988-01-20 Standard Telephones Cables Ltd Office terminals
US4689478A (en) * 1984-12-24 1987-08-25 Ncr Corporation System for handling transactions including a portable personal terminal
US4777563A (en) * 1986-05-02 1988-10-11 Toshiba Battery Co., Ltd. Thin type electronic instrument
JPH01248214A (ja) 1988-03-30 1989-10-03 Toshiba Corp 電力供給制御方式
JP2503044B2 (ja) 1988-04-12 1996-06-05 株式会社日立製作所 情報処理機器及びその表示部ならびに表示デ―タ送信方法
US5027111A (en) * 1988-07-07 1991-06-25 Sentex Systems, Incorporated Liquid-crystal display unit for electronic directory
JPH0256622A (ja) 1988-08-23 1990-02-26 Toshiba Corp 情報処理装置
JPH02148210A (ja) * 1988-11-30 1990-06-07 Toshiba Corp フラットパネルディスプレイの着脱制御回路
JPH02209100A (ja) * 1989-02-09 1990-08-20 Nec Home Electron Ltd ステレオ音声付き情報処理システム
JP2636035B2 (ja) * 1989-02-27 1997-07-30 松下電器産業株式会社 強誘電性液晶組成物および強誘電性液晶表示装置
US5196993A (en) * 1989-03-06 1993-03-23 Unisys Corp. Removable stand alone display for laptop computer
EP0395033A3 (de) * 1989-04-28 1991-08-28 Kabushiki Kaisha Toshiba Tragbarer Rechner, an den man verschiedene Typen von flachen Anzeigetafeln anschliessen kann
AU629019B2 (en) * 1989-09-08 1992-09-24 Apple Computer, Inc. Power management for a laptop computer
JPH03144818A (ja) * 1989-10-31 1991-06-20 Toshiba Corp 携帯型電子機器
US5192947A (en) * 1990-02-02 1993-03-09 Simon Neustein Credit card pager apparatus
US5335192A (en) * 1990-04-11 1994-08-02 Nippon Steel Corporation Portable computer with pivotally mounted cover
US5124508A (en) * 1990-08-14 1992-06-23 The Scabbard Corp. Application of sheet batteries as support base for electronic circuits
US6886014B1 (en) * 1998-07-15 2005-04-26 Koninklijke Philips Electronics N.V. Modifiable universal resource locators (MURLs)

Also Published As

Publication number Publication date
EP0510814A1 (de) 1992-10-28
US5347630A (en) 1994-09-13
JP3097065B2 (ja) 2000-10-10
US6411282B1 (en) 2002-06-25
DE69231601T2 (de) 2001-04-19
SG81894A1 (en) 2001-07-24
EP0510814B1 (de) 2000-12-20
JPH04322311A (ja) 1992-11-12
US5608863A (en) 1997-03-04

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