CN100548097C - 数字微镜装置安装*** - Google Patents
数字微镜装置安装*** Download PDFInfo
- Publication number
- CN100548097C CN100548097C CNB2004800223377A CN200480022337A CN100548097C CN 100548097 C CN100548097 C CN 100548097C CN B2004800223377 A CNB2004800223377 A CN B2004800223377A CN 200480022337 A CN200480022337 A CN 200480022337A CN 100548097 C CN100548097 C CN 100548097C
- Authority
- CN
- China
- Prior art keywords
- circuit board
- stiffener
- integrated radiator
- mirror device
- digital micro
- 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
- 239000003351 stiffener Substances 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 31
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 7
- 238000012937 correction Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 10
- 239000010703 silicon Substances 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 4
- 239000012212 insulator Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
Images
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
- H04N9/3144—Cooling systems
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47536703P | 2003-06-02 | 2003-06-02 | |
US60/475,367 | 2003-06-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1836474A CN1836474A (zh) | 2006-09-20 |
CN100548097C true CN100548097C (zh) | 2009-10-07 |
Family
ID=33511669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800223377A Expired - Lifetime CN100548097C (zh) | 2003-06-02 | 2004-06-02 | 数字微镜装置安装*** |
Country Status (6)
Country | Link |
---|---|
US (2) | US6914783B2 (zh) |
EP (1) | EP1629307B1 (zh) |
CN (1) | CN100548097C (zh) |
AT (1) | ATE535828T1 (zh) |
TW (1) | TWI334035B (zh) |
WO (1) | WO2004109342A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109254484A (zh) * | 2017-07-14 | 2019-01-22 | 台达电子工业股份有限公司 | 具散热结构的数字微镜装置 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3834819B2 (ja) * | 2003-07-17 | 2006-10-18 | 船井電機株式会社 | プロジェクタ |
KR100693349B1 (ko) * | 2005-04-08 | 2007-03-09 | 삼성전자주식회사 | 광학 프로젝션 시스템용 dmd 조립체 |
KR100621184B1 (ko) * | 2005-04-21 | 2006-09-07 | 삼성전자주식회사 | 광학엔진 및 이를 포함하는 영상투사장치 |
KR100688978B1 (ko) * | 2005-04-21 | 2007-03-08 | 삼성전자주식회사 | 영상투사장치 |
GB0511692D0 (en) * | 2005-06-08 | 2005-07-13 | Digital Projection Ltd | Heat transfer apparatus |
KR100628726B1 (ko) * | 2005-07-26 | 2006-09-28 | 삼성전자주식회사 | 영상투사장치 |
KR100766075B1 (ko) * | 2005-12-05 | 2007-10-11 | 삼성전자주식회사 | Dmd 조립체 및 이를 이용한 광학 프로젝션 시스템. |
KR100793969B1 (ko) | 2005-12-27 | 2008-01-16 | 삼성전자주식회사 | 광학 프로젝션 시스템 |
GB2448270B (en) * | 2006-02-10 | 2012-02-08 | Innovatech Ltd | Circuit board and radiating heat system for circuit board |
JP4172503B2 (ja) * | 2006-06-15 | 2008-10-29 | セイコーエプソン株式会社 | 冷却装置、およびプロジェクタ |
KR100783169B1 (ko) | 2006-09-25 | 2007-12-07 | 삼성전자주식회사 | 디스플레이장치 |
TWI323384B (en) * | 2007-04-09 | 2010-04-11 | Coretronic Corp | Light valve device |
GB2451684A (en) * | 2007-08-09 | 2009-02-11 | Digital Projection Ltd | Heat transfer apparatus for cooling a light valve or digital micro mirror |
CN101398601B (zh) * | 2007-09-28 | 2010-11-10 | 鸿富锦精密工业(深圳)有限公司 | 散热装置 |
TWI345127B (en) * | 2007-11-27 | 2011-07-11 | Coretronic Corp | Dmd module |
US8023267B2 (en) * | 2009-06-19 | 2011-09-20 | General Electric Company | Avionics chassis |
US8059409B2 (en) * | 2009-06-19 | 2011-11-15 | General Electric Company | Avionics chassis |
US8222541B2 (en) * | 2009-06-19 | 2012-07-17 | General Electric Company | Avionics chassis |
US7911796B2 (en) * | 2009-06-19 | 2011-03-22 | General Electric Company | Avionics chassis |
DE102009027493B4 (de) | 2009-07-07 | 2020-04-23 | Robert Bosch Gmbh | Entwärmung eines LED-beleuchteten Display-Moduls |
KR101369703B1 (ko) | 2010-02-12 | 2014-03-03 | 한국전자통신연구원 | 발열소자를 위한 열 방출 구조 |
CN102809879A (zh) * | 2011-05-31 | 2012-12-05 | 中强光电股份有限公司 | 投影装置 |
DE102011107316A1 (de) * | 2011-07-06 | 2013-06-06 | Abb Ag | Anordnung zum Kühlen von Baugruppen eines Automatisierungs- oder Steuerungssystems |
JP6035015B2 (ja) * | 2011-09-09 | 2016-11-30 | ソニー株式会社 | 回路基板 |
JP6604745B2 (ja) * | 2015-05-15 | 2019-11-13 | キヤノン株式会社 | 光変調素子ユニットおよび画像投射装置 |
JP6172538B2 (ja) * | 2015-05-20 | 2017-08-02 | カシオ計算機株式会社 | 電子装置、投影装置及び電子装置の製造方法 |
JP6507899B2 (ja) * | 2015-07-14 | 2019-05-08 | 株式会社リコー | 画像投影装置 |
AT518266B1 (de) * | 2016-02-24 | 2017-09-15 | Zkw Group Gmbh | Halterungsvorrichtung für ein elektronisches Bauteil |
CN108227350B (zh) * | 2016-12-14 | 2021-06-08 | 台达电子工业股份有限公司 | 数字微型反射投影机 |
CN111679396A (zh) * | 2017-08-11 | 2020-09-18 | 海信视像科技股份有限公司 | 一种投影机中数字微镜元件的固定结构及投影机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5467148A (en) * | 1993-11-08 | 1995-11-14 | Bausch & Lomb Incorporated | Eyewear having interchangeable lenses |
US5467146A (en) * | 1994-03-31 | 1995-11-14 | Texas Instruments Incorporated | Illumination control unit for display system with spatial light modulator |
US6072617A (en) * | 1996-11-26 | 2000-06-06 | Texas Instruments Incorporated | Micro mechanical device with memory metal component |
US5870286A (en) * | 1997-08-20 | 1999-02-09 | International Business Machines Corporation | Heat sink assembly for cooling electronic modules |
KR100332967B1 (ko) * | 2000-05-10 | 2002-04-19 | 윤종용 | 디지털 마이크로-미러 디바이스 패키지의 제조 방법 |
EP1193982A1 (en) * | 2000-09-20 | 2002-04-03 | Barco N.V. | Projector with system for cooling the light modulators |
US6404634B1 (en) * | 2000-12-06 | 2002-06-11 | Hewlett-Packard Company | Single piece heat sink for computer chip |
US6816375B2 (en) * | 2001-08-03 | 2004-11-09 | Texas Instruments Incorporated | Heat sink attachment |
US6647039B2 (en) * | 2002-02-27 | 2003-11-11 | Jds Uniphase Corporation | Reconfigurable laser header |
US6773532B2 (en) * | 2002-02-27 | 2004-08-10 | Jds Uniphase Corporation | Method for improving heat dissipation in optical transmitter |
US6894853B2 (en) * | 2002-05-10 | 2005-05-17 | Texas Instruments Incorporated | Stress relieved frame |
TW566572U (en) * | 2003-03-07 | 2003-12-11 | Lite On Technology Corp | Flexible assembling device applied in an optical projection apparatus and its mechanism |
US7023605B2 (en) * | 2003-03-24 | 2006-04-04 | Memphis Eye & Cataract Associates Ambulatory Surgery Center | Digital micromirror device having a window transparent to ultraviolet (UV) light |
US6836015B2 (en) * | 2003-05-02 | 2004-12-28 | International Business Machines Corporation | Optical assemblies for transmitting and manipulating optical beams |
-
2004
- 2004-06-02 WO PCT/US2004/017517 patent/WO2004109342A2/en active Application Filing
- 2004-06-02 TW TW093115771A patent/TWI334035B/zh active
- 2004-06-02 EP EP04754183A patent/EP1629307B1/en not_active Expired - Lifetime
- 2004-06-02 CN CNB2004800223377A patent/CN100548097C/zh not_active Expired - Lifetime
- 2004-06-02 US US10/860,375 patent/US6914783B2/en not_active Expired - Lifetime
- 2004-06-02 AT AT04754183T patent/ATE535828T1/de active
-
2005
- 2005-05-13 US US11/129,604 patent/US7151670B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109254484A (zh) * | 2017-07-14 | 2019-01-22 | 台达电子工业股份有限公司 | 具散热结构的数字微镜装置 |
CN109254484B (zh) * | 2017-07-14 | 2021-05-04 | 台达电子工业股份有限公司 | 具散热结构的数字微镜装置 |
Also Published As
Publication number | Publication date |
---|---|
US20050270747A1 (en) | 2005-12-08 |
WO2004109342A2 (en) | 2004-12-16 |
CN1836474A (zh) | 2006-09-20 |
WO2004109342A3 (en) | 2006-03-16 |
ATE535828T1 (de) | 2011-12-15 |
US20040264144A1 (en) | 2004-12-30 |
TWI334035B (en) | 2010-12-01 |
TW200508652A (en) | 2005-03-01 |
US7151670B2 (en) | 2006-12-19 |
US6914783B2 (en) | 2005-07-05 |
EP1629307A2 (en) | 2006-03-01 |
EP1629307A4 (en) | 2008-11-26 |
EP1629307B1 (en) | 2011-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SEIKO EPSON CORP. Free format text: FORMER OWNER: RPX COMPANY Effective date: 20100607 Owner name: RPX COMPANY Free format text: FORMER OWNER: INFOCUS CO., LTD. Effective date: 20100607 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: CALIFORNIA, USA TO: TOKYO, JAPAN Free format text: CORRECT: ADDRESS; FROM: WILSONVILLE CITY, OREGON, USA TO: CALIFORNIA, USA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100607 Address after: Tokyo, Japan Patentee after: Seiko Epson Corp. Address before: California, USA Patentee before: RPX Corp. Effective date of registration: 20100607 Address after: California, USA Patentee after: RPX Corp. Address before: Nashville, Oregon, USA Patentee before: Infocus Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20091007 |
|
CX01 | Expiry of patent term |