DE69714901D1 - Projektionsbildanzeigegerät - Google Patents
ProjektionsbildanzeigegerätInfo
- Publication number
- DE69714901D1 DE69714901D1 DE69714901T DE69714901T DE69714901D1 DE 69714901 D1 DE69714901 D1 DE 69714901D1 DE 69714901 T DE69714901 T DE 69714901T DE 69714901 T DE69714901 T DE 69714901T DE 69714901 D1 DE69714901 D1 DE 69714901D1
- Authority
- DE
- Germany
- Prior art keywords
- display device
- image display
- projection image
- projection
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3144—Cooling systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/317—Convergence or focusing systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
- H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10797196 | 1996-04-26 | ||
JP30533996A JP3767047B2 (ja) | 1996-04-26 | 1996-11-15 | 投写型表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69714901D1 true DE69714901D1 (de) | 2002-10-02 |
DE69714901T2 DE69714901T2 (de) | 2002-12-19 |
Family
ID=26447948
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69735314T Expired - Fee Related DE69735314T2 (de) | 1996-04-26 | 1997-04-25 | Befestigungsmechanismus für die Befestigung eines Lichtventils auf einem Prisma |
DE69714901T Expired - Fee Related DE69714901T2 (de) | 1996-04-26 | 1997-04-25 | Projektionsbildanzeigegerät |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69735314T Expired - Fee Related DE69735314T2 (de) | 1996-04-26 | 1997-04-25 | Befestigungsmechanismus für die Befestigung eines Lichtventils auf einem Prisma |
Country Status (4)
Country | Link |
---|---|
US (4) | US5868485A (de) |
EP (2) | EP0803754B1 (de) |
JP (1) | JP3767047B2 (de) |
DE (2) | DE69735314T2 (de) |
Families Citing this family (107)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3767047B2 (ja) * | 1996-04-26 | 2006-04-19 | セイコーエプソン株式会社 | 投写型表示装置 |
JP3473335B2 (ja) * | 1996-08-19 | 2003-12-02 | セイコーエプソン株式会社 | 投写型表示装置 |
JP3791130B2 (ja) * | 1996-08-19 | 2006-06-28 | セイコーエプソン株式会社 | 投写型表示装置 |
USD424089S (en) * | 1996-12-17 | 2000-05-02 | Seiko Epson Corporation | Replacement lamp for projector |
USRE38194E1 (en) | 1996-12-18 | 2003-07-22 | Seiko Epson Corporation | Projection display device |
USD420455S (en) * | 1996-12-20 | 2000-02-08 | Seiko Epson Corporation | Replacement lamp for projector |
WO1998053364A1 (fr) * | 1997-05-20 | 1998-11-26 | Seiko Epson Corporation | Element modulateur de lumiere et ecran de projection |
US6394608B1 (en) * | 1997-06-20 | 2002-05-28 | Hitachi, Ltd. | Display device and display optical system unit |
JPH1164848A (ja) * | 1997-08-25 | 1999-03-05 | Minolta Co Ltd | 液晶プロジェクタ |
JP3724532B2 (ja) * | 1997-09-16 | 2005-12-07 | ソニー株式会社 | 映像表示装置および光学装置用冷却装置 |
JP3743145B2 (ja) * | 1997-12-01 | 2006-02-08 | セイコーエプソン株式会社 | 投写型表示装置 |
US6139154A (en) * | 1998-02-13 | 2000-10-31 | Seiko Epson Corporation | Projector |
US6106120A (en) * | 1998-03-24 | 2000-08-22 | Aurora Systems, Inc. | Mechanical convergence fixture apparatus and method |
US6587159B1 (en) * | 1998-05-29 | 2003-07-01 | Texas Instruments Incorporated | Projector for digital cinema |
USD419172S (en) * | 1998-06-09 | 2000-01-18 | Sharp Kabushiki Kaisha | Video projector |
EP1086426B1 (de) * | 1998-06-19 | 2006-11-15 | Sun Microsystems, Inc. | Dimensionierbare proxy-server mit einschub-filtern |
JP3454152B2 (ja) | 1998-06-22 | 2003-10-06 | セイコーエプソン株式会社 | 投写型表示装置 |
AU140044S (en) * | 1998-08-08 | 2000-03-15 | Nec Corp | LCD projector |
JP2000075258A (ja) | 1998-08-27 | 2000-03-14 | Seiko Epson Corp | 投写型表示装置 |
USD421037S (en) * | 1998-09-17 | 2000-02-22 | Matsushita Electric Industrial Co., Ltd. | Video projector |
JP2000098329A (ja) * | 1998-09-25 | 2000-04-07 | Seiko Epson Corp | 投写型表示装置 |
USD425097S (en) * | 1998-09-28 | 2000-05-16 | Matsushita Electric Industrial Co., Ltd. | Video projector |
US6501641B1 (en) | 1998-10-23 | 2002-12-31 | Lg. Philips Lcd Co. Ltd. | Portable computer having a flat panel display device |
JP2000147362A (ja) * | 1998-11-18 | 2000-05-26 | Seiko Epson Corp | プリズムへの電気光学装置取り付け方法ならびに投写型表示装置の製造方法 |
USD425539S (en) * | 1998-11-30 | 2000-05-23 | Matsushita Electric Industrial Co., Ltd. | Projector |
USD420033S (en) * | 1998-11-30 | 2000-02-01 | Matsushita Electric Industrial Co., Ltd. | Projector |
USD419581S (en) * | 1998-12-16 | 2000-01-25 | Hitachi, Ltd. | Liquid crystal video projector |
JP3743190B2 (ja) | 1999-02-02 | 2006-02-08 | セイコーエプソン株式会社 | 電気光学装置取り付けユニット及びそれを利用した投写型表示装置 |
JP3608417B2 (ja) * | 1999-02-02 | 2005-01-12 | セイコーエプソン株式会社 | 電気光学装置取り付けユニット及びそれを利用した投写型表示装置 |
US6280037B1 (en) * | 1999-02-26 | 2001-08-28 | Intel Corporation | Aligning images of a projection system |
USD420691S (en) * | 1999-05-28 | 2000-02-15 | Elmo Company Limited | Projector |
USD428619S (en) * | 1999-06-03 | 2000-07-25 | Sharp Kabushiki Kaisha | Video projector |
USD434430S (en) * | 1999-06-03 | 2000-11-28 | Sharp Kabushiki Kaisha | Video projector |
USD433049S (en) * | 1999-06-09 | 2000-10-31 | Sony Corporation | Projector |
USD424090S (en) * | 1999-07-01 | 2000-05-02 | Chunghwa Picture Tubes, Ltd. | Projector |
JP3571965B2 (ja) * | 1999-07-21 | 2004-09-29 | シャープ株式会社 | 液晶表示装置 |
US7306338B2 (en) * | 1999-07-28 | 2007-12-11 | Moxtek, Inc | Image projection system with a polarizing beam splitter |
JP4284766B2 (ja) * | 1999-07-29 | 2009-06-24 | ソニー株式会社 | プロジェクタ装置 |
JP4136221B2 (ja) * | 1999-09-09 | 2008-08-20 | 本田技研工業株式会社 | スピーカ内蔵ヘルメットおよびヘルメット用スピーカ |
US6592226B1 (en) | 1999-11-24 | 2003-07-15 | Seiko Epson Corporation | Unit for mounting electro-optical device and projector using the unit |
US6307603B1 (en) * | 2000-01-18 | 2001-10-23 | Aurora Systems, Inc. | Low stress packaging for a display device |
WO2001086964A1 (en) * | 2000-04-21 | 2001-11-15 | Koninklijke Philips Electronics N.V. | Method and device for positioning a holder with respect to a carrier |
TW491963B (en) * | 2000-05-11 | 2002-06-21 | Koninkl Philips Electronics Nv | Image display device |
JP3695288B2 (ja) * | 2000-05-30 | 2005-09-14 | 松下電器産業株式会社 | 液晶プロジェクター |
JP3888040B2 (ja) | 2000-07-10 | 2007-02-28 | セイコーエプソン株式会社 | 光学部品およびこれを備えたプロジェクタ |
JP4530500B2 (ja) * | 2000-08-03 | 2010-08-25 | パナソニック株式会社 | 投写レンズシフト機構 |
JP3642014B2 (ja) * | 2000-08-22 | 2005-04-27 | セイコーエプソン株式会社 | プロジェクタ |
JP3596504B2 (ja) | 2000-09-28 | 2004-12-02 | セイコーエプソン株式会社 | 光変調装置の冷却構造、およびプロジェクタ |
JP4075303B2 (ja) * | 2000-11-01 | 2008-04-16 | セイコーエプソン株式会社 | プロジェクタ |
CN1210965C (zh) * | 2000-12-18 | 2005-07-13 | 皇家菲利浦电子有限公司 | 显示装置 |
US6731354B2 (en) | 2001-03-22 | 2004-05-04 | Aurora Systems, Inc. | Liquid crystal display mount including a frame having stress relief recess |
JP2003043582A (ja) * | 2001-08-01 | 2003-02-13 | Canon Inc | 画像投射ユニットおよび投射型画像表示装置 |
JP4039130B2 (ja) * | 2001-08-08 | 2008-01-30 | セイコーエプソン株式会社 | 光学装置、光学装置の製造方法、およびプロジェクタ |
JP4042474B2 (ja) * | 2001-08-08 | 2008-02-06 | セイコーエプソン株式会社 | 光学装置、およびプロジェクタ |
JP3744402B2 (ja) * | 2001-10-16 | 2006-02-08 | セイコーエプソン株式会社 | 光学装置の製造方法、および基準位置出し原器 |
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JP3758622B2 (ja) | 2002-08-08 | 2006-03-22 | セイコーエプソン株式会社 | 光学装置、光学ユニット、および、プロジェクタ |
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JP3722141B2 (ja) | 2002-12-20 | 2005-11-30 | セイコーエプソン株式会社 | 実装ケース入り電気光学装置及び投射型表示装置並びに実装ケース |
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JP4569113B2 (ja) * | 2004-01-22 | 2010-10-27 | 富士フイルム株式会社 | プロジェクタ |
JP4158719B2 (ja) * | 2004-02-18 | 2008-10-01 | セイコーエプソン株式会社 | 光学装置、およびプロジェクタ |
JP4708750B2 (ja) * | 2004-09-17 | 2011-06-22 | キヤノン株式会社 | 投射表示装置 |
US20080055549A1 (en) * | 2006-08-31 | 2008-03-06 | Perkins Raymond T | Projection Display with an Inorganic, Dielectric Grid Polarizer |
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JP4127271B2 (ja) * | 2005-03-01 | 2008-07-30 | セイコーエプソン株式会社 | 光学装置、及びプロジェクタ |
JP4581769B2 (ja) | 2005-03-17 | 2010-11-17 | セイコーエプソン株式会社 | プリズム構造体及びプロジェクタ |
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JP4622826B2 (ja) * | 2005-11-25 | 2011-02-02 | セイコーエプソン株式会社 | 光学装置およびプロジェクタ |
JP4916747B2 (ja) * | 2006-03-29 | 2012-04-18 | 富士フイルム株式会社 | 電気光学素子の取付構造、及び投写型表示装置 |
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US20070296921A1 (en) * | 2006-06-26 | 2007-12-27 | Bin Wang | Projection display with a cube wire-grid polarizing beam splitter |
US20070297052A1 (en) * | 2006-06-26 | 2007-12-27 | Bin Wang | Cube wire-grid polarizing beam splitter |
US8755113B2 (en) | 2006-08-31 | 2014-06-17 | Moxtek, Inc. | Durable, inorganic, absorptive, ultra-violet, grid polarizer |
JP5194498B2 (ja) * | 2007-03-14 | 2013-05-08 | セイコーエプソン株式会社 | 光学装置、およびプロジェクタ |
US7789515B2 (en) * | 2007-05-17 | 2010-09-07 | Moxtek, Inc. | Projection device with a folded optical path and wire-grid polarizer |
US20080316599A1 (en) * | 2007-06-22 | 2008-12-25 | Bin Wang | Reflection-Repressed Wire-Grid Polarizer |
KR101058648B1 (ko) * | 2009-02-16 | 2011-08-22 | 삼성전자주식회사 | 카메라 렌즈 모듈의 렌즈 조립체 정렬 장치 |
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US8913321B2 (en) | 2010-09-21 | 2014-12-16 | Moxtek, Inc. | Fine pitch grid polarizer |
US8611007B2 (en) | 2010-09-21 | 2013-12-17 | Moxtek, Inc. | Fine pitch wire grid polarizer |
US8913320B2 (en) | 2011-05-17 | 2014-12-16 | Moxtek, Inc. | Wire grid polarizer with bordered sections |
US8873144B2 (en) | 2011-05-17 | 2014-10-28 | Moxtek, Inc. | Wire grid polarizer with multiple functionality sections |
US8988564B2 (en) * | 2011-09-09 | 2015-03-24 | Apple Inc. | Digital camera with light splitter |
US8922890B2 (en) | 2012-03-21 | 2014-12-30 | Moxtek, Inc. | Polarizer edge rib modification |
US9885944B2 (en) | 2013-05-30 | 2018-02-06 | Konica Minolta, Inc. | Image display element holding mechanism, prism unit, and projector |
US9354374B2 (en) | 2013-10-24 | 2016-05-31 | Moxtek, Inc. | Polarizer with wire pair over rib |
CN104111577A (zh) * | 2014-07-03 | 2014-10-22 | 宁波摩米创新工场电子科技有限公司 | 一种投影机的光机结构 |
JP6668635B2 (ja) * | 2014-10-27 | 2020-03-18 | セイコーエプソン株式会社 | 光学補償素子調整機構及びプロジェクター |
CN106772914B (zh) * | 2016-12-29 | 2019-11-19 | 南阳利达光电有限公司 | 一种偏振分光棱镜胶合工艺 |
USD842845S1 (en) * | 2017-08-21 | 2019-03-12 | Henan Province Hozel Electronics Co., Ltd. | Housing for a voice coil motor used in a focusing product |
JP7211170B2 (ja) * | 2019-03-08 | 2023-01-24 | セイコーエプソン株式会社 | 表示モジュールおよび表示装置 |
CN111983771B (zh) * | 2019-05-24 | 2022-06-03 | 北京中龙益诚科技有限公司 | 一种笼式直角分光棱镜固定架 |
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JPS63131290A (ja) * | 1986-11-20 | 1988-06-03 | Sanyo Electric Co Ltd | デ−タ書込・読取装置 |
JPS63132590A (ja) * | 1986-11-22 | 1988-06-04 | Canon Inc | カラ−カメラ |
JPS645280A (en) | 1987-06-29 | 1989-01-10 | Nec Corp | Local screen retrieving system for videotex user terminal equipment |
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JPH01139284A (ja) * | 1987-11-26 | 1989-05-31 | Tokyo Electric Co Ltd | プリンターのトラクター装置 |
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JPH03202845A (ja) * | 1989-12-28 | 1991-09-04 | Canon Inc | プロジェクタ用色合成光学系 |
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JPH03259691A (ja) * | 1990-03-09 | 1991-11-19 | Matsushita Electric Ind Co Ltd | 固体撮像装置 |
JPH0445343A (ja) * | 1990-06-11 | 1992-02-14 | Daikin Ind Ltd | 空気調和装置の運転制御装置 |
JPH0486620A (ja) * | 1990-07-27 | 1992-03-19 | Mitsubishi Electric Corp | 液晶表示装置 |
JP2853298B2 (ja) * | 1990-08-21 | 1999-02-03 | 株式会社東芝 | テレビジョン信号の処理装置 |
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WO1992015041A1 (en) * | 1991-02-22 | 1992-09-03 | Seiko Epson Corporation | Projection-type liquid crystalline projector |
JPH04340918A (ja) * | 1991-05-17 | 1992-11-27 | Canon Inc | 偏光照明素子および該素子を有する投写型表示装置 |
JPH0533130A (ja) * | 1991-07-30 | 1993-02-09 | Kobe Steel Ltd | 表面改質層の作製法 |
JP3118281B2 (ja) * | 1991-08-26 | 2000-12-18 | 三洋電機株式会社 | 小型ディスプレイ装置 |
JPH0580320A (ja) * | 1991-09-19 | 1993-04-02 | Hitachi Ltd | 液晶表示装置 |
JPH05323257A (ja) * | 1992-05-18 | 1993-12-07 | Hitachi Ltd | 液晶プロジェクタ |
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JPH06202193A (ja) * | 1993-01-07 | 1994-07-22 | Minolta Camera Co Ltd | カメラ |
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JP3767047B2 (ja) * | 1996-04-26 | 2006-04-19 | セイコーエプソン株式会社 | 投写型表示装置 |
JP3259691B2 (ja) | 1998-09-17 | 2002-02-25 | 日本電気株式会社 | マルチキャストシステム、及び受信装置 |
-
1996
- 1996-11-15 JP JP30533996A patent/JP3767047B2/ja not_active Expired - Lifetime
-
1997
- 1997-04-25 EP EP97302870A patent/EP0803754B1/de not_active Expired - Lifetime
- 1997-04-25 EP EP01205071A patent/EP1213598B1/de not_active Expired - Lifetime
- 1997-04-25 DE DE69735314T patent/DE69735314T2/de not_active Expired - Fee Related
- 1997-04-25 DE DE69714901T patent/DE69714901T2/de not_active Expired - Fee Related
- 1997-04-28 US US08/848,027 patent/US5868485A/en not_active Ceased
-
1998
- 1998-11-16 US US09/192,415 patent/US6053616A/en not_active Ceased
-
2001
- 2001-02-07 US US09/777,673 patent/USRE37836E1/en not_active Expired - Lifetime
-
2002
- 2002-04-24 US US10/128,505 patent/USRE38306E1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69735314D1 (de) | 2006-04-27 |
JP3767047B2 (ja) | 2006-04-19 |
JPH1010994A (ja) | 1998-01-16 |
USRE37836E1 (en) | 2002-09-10 |
EP1213598A2 (de) | 2002-06-12 |
EP1213598A3 (de) | 2003-08-27 |
EP0803754A1 (de) | 1997-10-29 |
EP1213598B1 (de) | 2006-03-01 |
US6053616A (en) | 2000-04-25 |
EP0803754B1 (de) | 2002-08-28 |
DE69735314T2 (de) | 2006-11-02 |
USRE38306E1 (en) | 2003-11-11 |
US5868485A (en) | 1999-02-09 |
DE69714901T2 (de) | 2002-12-19 |
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