DE60336463D1 - Hochauflösende bildprojektion - Google Patents
Hochauflösende bildprojektionInfo
- Publication number
- DE60336463D1 DE60336463D1 DE60336463T DE60336463T DE60336463D1 DE 60336463 D1 DE60336463 D1 DE 60336463D1 DE 60336463 T DE60336463 T DE 60336463T DE 60336463 T DE60336463 T DE 60336463T DE 60336463 D1 DE60336463 D1 DE 60336463D1
- Authority
- DE
- Germany
- Prior art keywords
- resolution image
- image projection
- projection
- resolution
- image
- 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 - Lifetime
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/102—Gateways
- H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
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- 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
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
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- 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
- G06F1/1639—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being based on projection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/305—Authentication, i.e. establishing the identity or authorisation of security principals by remotely controlling device operation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
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- G—PHYSICS
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- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/74—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
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- G—PHYSICS
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- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/88—Detecting or preventing theft or loss
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10305—Improvement or modification of read or write signals signal quality assessment
- G11B20/10398—Improvement or modification of read or write signals signal quality assessment jitter, timing deviations or phase and frequency errors
- G11B20/10425—Improvement or modification of read or write signals signal quality assessment jitter, timing deviations or phase and frequency errors by counting out-of-lock events of a PLL
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- H—ELECTRICITY
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- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/091—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector using a sampling device
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- H—ELECTRICITY
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- H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
- H04B10/25752—Optical arrangements for wireless networks
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- H04B10/25754—Star network topology
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- H04B—TRANSMISSION
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- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
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- H04L1/0066—Parallel concatenated codes
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
- H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4902—Pulse width modulation; Pulse position modulation
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- H—ELECTRICITY
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- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/497—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
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- H04L47/00—Traffic control in data switching networks
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L47/00—Traffic control in data switching networks
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- H—ELECTRICITY
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PCT/US2003/015214 WO2003098916A2 (en) | 2002-05-15 | 2003-05-14 | High-resolution image projection |
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Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7446822B2 (en) * | 2002-05-15 | 2008-11-04 | Symbol Technologies, Inc. | High-resolution image projection |
US7924349B2 (en) * | 2002-05-15 | 2011-04-12 | Microvision, Inc. | Arrangement for and method of projecting an image with linear scan lines |
US7425073B2 (en) * | 2003-12-31 | 2008-09-16 | Symbol Technologies, Inc. | Method and apparatus for conserving power in a laser projection display |
US7369584B2 (en) * | 2003-12-31 | 2008-05-06 | Symbol Technologies, Inc. | Laser projection display |
US7273281B2 (en) | 2003-12-31 | 2007-09-25 | Symbol Technologies, Inc. | Method and apparatus for aligning a plurality of lasers in an electronic display device |
KR20070014155A (ko) * | 2004-04-29 | 2007-01-31 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 핸드헬드 프로젝션 디바이스 |
JP4556573B2 (ja) * | 2004-09-09 | 2010-10-06 | 株式会社ニコン | プロジェクタ装置を備える電子機器 |
US7441902B2 (en) * | 2004-10-27 | 2008-10-28 | Symbol Technologies, Inc. | Large size image projection |
US7178735B2 (en) * | 2004-11-15 | 2007-02-20 | Kuo Ching Chiang | Multi-function portable communication device |
US9083781B2 (en) | 2004-11-15 | 2015-07-14 | Bascule Development Ag Llc | Portable image-capturing device with embedded projector |
US7874486B2 (en) | 2004-11-15 | 2011-01-25 | Kuo-Ching Chiang | Portable communication device with DMD |
US7357512B2 (en) * | 2004-12-15 | 2008-04-15 | Symbol Technologies, Inc. | Color image projection system and method |
DE102004063554A1 (de) * | 2004-12-30 | 2006-07-13 | Siemens Ag | Kompensation der variierenden Zeilenabstandes bei Projektionssystemen mit Schwingspiegel |
US7539513B2 (en) | 2005-02-02 | 2009-05-26 | National Telephone Products, Inc. | Portable phone with ergonomic image projection system |
US7287862B2 (en) * | 2005-02-18 | 2007-10-30 | Symbol Technologies, Inc. | Compact image projection module |
US7521279B2 (en) * | 2005-02-18 | 2009-04-21 | Symbol Technologies, Inc. | Image projection at different image planes |
US9204116B2 (en) * | 2005-02-24 | 2015-12-01 | Brainlab Ag | Portable laser projection device for medical image display |
US7460287B2 (en) * | 2005-05-17 | 2008-12-02 | Symbol Technologies, Inc. | Arrangement for and method of increasing pixel symmetry, especially for image projection arrangements |
US7312911B2 (en) * | 2005-05-20 | 2007-12-25 | Symbol Technologies, Inc. | Arrangement for and method of improving image quality, especially for image projection arrangements |
KR100832622B1 (ko) * | 2005-05-25 | 2008-05-27 | 삼성전기주식회사 | 광변조기 및 그 광변조기를 이용한 프로젝터를 구비한휴대용 단말기 |
US7307650B2 (en) * | 2005-06-24 | 2007-12-11 | Symbol Technologies, Inc. | Arrangement for, and a method of, reducing image distortion due to electrical interference |
KR100897666B1 (ko) * | 2005-07-20 | 2009-05-14 | 삼성전기주식회사 | 정역방향 스캐닝 방식의 디스플레이 장치 |
KR100832621B1 (ko) * | 2005-09-23 | 2008-05-27 | 삼성전기주식회사 | 정역방향 스캐닝을 수행하는 모바일용 프로젝터 |
US7511771B2 (en) * | 2005-10-31 | 2009-03-31 | Symbol Technologies, Inc. | Color image projection system and method |
JP5186727B2 (ja) * | 2006-03-31 | 2013-04-24 | 株式会社ニコン | プロジェクタ付き電子カメラ、投影装置および電子機器 |
US7834867B2 (en) * | 2006-04-11 | 2010-11-16 | Microvision, Inc. | Integrated photonics module and devices using integrated photonics modules |
JP4736921B2 (ja) | 2006-04-12 | 2011-07-27 | ソニー株式会社 | 液晶プロジェクタおよび画像再生装置 |
JP4304523B2 (ja) | 2006-05-26 | 2009-07-29 | ソニー株式会社 | 反射型液晶プロジェクタおよび画像再生装置 |
US20070279509A1 (en) * | 2006-06-05 | 2007-12-06 | Chinh Tan | Arrangement for and method of projecting an image with modulated lasers |
US20070279536A1 (en) * | 2006-06-05 | 2007-12-06 | Chinh Tan | Arrangement for and method of projecting an image to be viewed over extended viewing range |
US8520836B2 (en) * | 2006-07-24 | 2013-08-27 | Plantronics, Inc. | Projection headset |
EP2049947A1 (de) | 2006-07-31 | 2009-04-22 | 3M Innovative Properties Company | Optisches projektionssubsystem |
US7717599B2 (en) | 2006-07-31 | 2010-05-18 | 3M Innovative Properties Company | Integrating light source module |
KR100905554B1 (ko) * | 2006-08-30 | 2009-07-02 | 삼성전기주식회사 | 광변조기를 이용한 프로젝터를 구비한 휴대용 단말기 |
WO2008053862A1 (fr) | 2006-11-01 | 2008-05-08 | Nec Corporation | Dispositif d'affichage d'image |
EP2104930A2 (de) * | 2006-12-12 | 2009-09-30 | Evans & Sutherland Computer Corporation | System und methode zum ausgleichen des rgb-licht in einem monomodulator projektor |
US7845801B2 (en) * | 2007-02-28 | 2010-12-07 | Symbol Technologies, Inc. | Multiple control data interface between different hosts and controller for an image projection arrangement |
US20080204541A1 (en) * | 2007-02-28 | 2008-08-28 | Chinh Tan | Aperture stop in an image projection arrangement for preserving color fidelity over an image |
US7883214B2 (en) * | 2007-02-28 | 2011-02-08 | Microvision, Inc. | Compact image projection arrangement with correction for laser beam angular misalignment |
US8132920B2 (en) | 2007-03-19 | 2012-03-13 | Motorola Mobility, Inc. | Thin microprojector with switched beam bender and method of operating the same |
US8640954B2 (en) | 2007-04-10 | 2014-02-04 | Bascule Development Ag Llc | Filter-free projector |
JP2010526330A (ja) * | 2007-05-03 | 2010-07-29 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 安全な光走査型投射装置 |
JP2009193008A (ja) * | 2008-02-18 | 2009-08-27 | Sharp Corp | 画像表示装置 |
DE102008001623A1 (de) | 2008-05-07 | 2009-11-12 | Robert Bosch Gmbh | Projektionsverfahren und Projektionsvorrichtung |
US8358317B2 (en) | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
JP5320932B2 (ja) * | 2008-09-25 | 2013-10-23 | コニカミノルタ株式会社 | 投影装置 |
US20100103332A1 (en) * | 2008-10-27 | 2010-04-29 | Motorola, Inc. | Image projector driving multiple display screens |
US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
US8388151B2 (en) * | 2009-07-23 | 2013-03-05 | Kenneth J. Huebner | Object aware, transformable projection system |
US20110149167A1 (en) * | 2009-12-18 | 2011-06-23 | Tektronix, Inc. | Full Visible Gamut Color Video Display |
US8342691B2 (en) * | 2010-02-03 | 2013-01-01 | International Business Machines Corporation | Information technology system with micro projector display |
JPWO2011102360A1 (ja) * | 2010-02-18 | 2013-06-17 | コニカミノルタアドバンストレイヤー株式会社 | 画像投影機能を備えた電子機器 |
US8398246B2 (en) * | 2010-03-03 | 2013-03-19 | Lenovo (Singapore) Pte. Ltd. | Real-time projection management |
US8754954B2 (en) | 2011-05-16 | 2014-06-17 | National Research Council Of Canada | High resolution high contrast edge projection |
US9641826B1 (en) | 2011-10-06 | 2017-05-02 | Evans & Sutherland Computer Corporation | System and method for displaying distant 3-D stereo on a dome surface |
JP6082560B2 (ja) * | 2012-10-09 | 2017-02-15 | 株式会社日立メディアエレクトロニクス | 光源装置およびそれを用いた投射型表示装置 |
JP5925746B2 (ja) * | 2013-10-18 | 2016-05-25 | 増田 麻言 | レーザ光投射装置および投影装置 |
JP5969643B1 (ja) * | 2015-03-06 | 2016-08-17 | レノボ・シンガポール・プライベート・リミテッド | コネクタの視認性を高める方法、コネクタ・アクセス・システムおよび携帯式コンピュータ |
CN108227232A (zh) * | 2016-12-14 | 2018-06-29 | 浙江舜宇智能光学技术有限公司 | 发散光式散斑投射器及其调焦方法以及三维重建系统 |
DE102017200719A1 (de) | 2017-01-18 | 2018-07-19 | Robert Bosch Gmbh | Lichtaussendesystem |
US11875714B2 (en) | 2018-09-14 | 2024-01-16 | Apple Inc. | Scanning display systems |
WO2022053818A2 (en) * | 2020-09-11 | 2022-03-17 | Cirrus Logic International Semiconductor Limited | Driver circuitry |
US11971556B2 (en) * | 2020-11-19 | 2024-04-30 | Google Llc | MEMS device with elliptical mirror |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02149887A (ja) * | 1988-11-30 | 1990-06-08 | Pioneer Electron Corp | カラー表示装置 |
US5032924A (en) * | 1989-04-10 | 1991-07-16 | Nilford Laboratories, Inc. | System for producing an image from a sequence of pixels |
US6392689B1 (en) | 1991-02-21 | 2002-05-21 | Eugene Dolgoff | System for displaying moving images pseudostereoscopically |
US6832724B2 (en) * | 1993-03-26 | 2004-12-21 | Symbol Technologies, Inc. | Electro-optical assembly for image projection, especially in portable instruments |
US6655597B1 (en) | 2000-06-27 | 2003-12-02 | Symbol Technologies, Inc. | Portable instrument for electro-optically reading indicia and for projecting a bit-mapped color image |
US5311321A (en) * | 1993-04-22 | 1994-05-10 | Corporation For Laser Optics Research | Laser video imaging system with pulse backtrack and method |
US5673139A (en) * | 1993-07-19 | 1997-09-30 | Medcom, Inc. | Microelectromechanical television scanning device and method for making the same |
US5742358A (en) * | 1994-05-12 | 1998-04-21 | Casio Computer Co., Ltd. | Projection type displaying apparatus having screen |
DE19517356C1 (de) * | 1995-05-11 | 1996-11-28 | Ldt Gmbh & Co | Videosystem |
US5864418A (en) * | 1996-08-30 | 1999-01-26 | Bayer Corporation Agfa Division | Multi-beam scanner with mechanically moving element for scanning imaging surfaces |
JP3596291B2 (ja) * | 1998-07-07 | 2004-12-02 | セイコーエプソン株式会社 | 投写型表示装置 |
US6122023A (en) * | 1998-07-28 | 2000-09-19 | Motorola, Inc. | Non-speckle liquid crystal projection display |
JP2000137428A (ja) * | 1998-10-30 | 2000-05-16 | Sony Corp | 画像再生装置 |
DE19902110C2 (de) * | 1999-01-20 | 2001-08-30 | Schneider Laser Technologies | Videoprojektionssystem zur Projektion von mehreren Einzelbildern |
US6018408A (en) * | 1999-03-26 | 2000-01-25 | Samsung Electronics Co., Ltd. | Laser projection display apparatus |
US6924476B2 (en) | 2002-11-25 | 2005-08-02 | Microvision, Inc. | Resonant beam scanner with raster pinch compensation |
US6371616B1 (en) * | 1999-11-12 | 2002-04-16 | International Business Machines Corporation | Information processing miniature devices with embedded projectors |
CN2456418Y (zh) * | 2000-12-22 | 2001-10-24 | 河北工业大学 | 半导体激光大屏幕彩色电视 |
US7105795B2 (en) | 2001-07-06 | 2006-09-12 | Palantyr Research, Llc | Imaging system, methodology, and applications employing reciprocal space optical design |
US7446822B2 (en) * | 2002-05-15 | 2008-11-04 | Symbol Technologies, Inc. | High-resolution image projection |
JP4266660B2 (ja) * | 2003-02-18 | 2009-05-20 | キヤノン株式会社 | 投射型表示光学系および投射型画像表示装置 |
US7241950B2 (en) | 2004-03-03 | 2007-07-10 | Gas Technology Institute | Solar cell electrolysis of water to make hydrogen and oxygen |
US7287862B2 (en) * | 2005-02-18 | 2007-10-30 | Symbol Technologies, Inc. | Compact image projection module |
US7511771B2 (en) * | 2005-10-31 | 2009-03-31 | Symbol Technologies, Inc. | Color image projection system and method |
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- 2003-05-14 JP JP2004506279A patent/JP4351995B2/ja not_active Expired - Lifetime
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EP1504596A4 (de) | 2006-10-25 |
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CN100466705C (zh) | 2009-03-04 |
JP2005526288A (ja) | 2005-09-02 |
WO2003098916A3 (en) | 2004-05-06 |
JP4351995B2 (ja) | 2009-10-28 |
US7859600B2 (en) | 2010-12-28 |
US20060279663A1 (en) | 2006-12-14 |
CN100466705K3 (de) | |
CN1653806A (zh) | 2005-08-10 |
EP1504596A2 (de) | 2005-02-09 |
EP1504596B1 (de) | 2011-03-23 |
US7446822B2 (en) | 2008-11-04 |
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