CN116300176A - 图像生成装置 - Google Patents
图像生成装置 Download PDFInfo
- Publication number
- CN116300176A CN116300176A CN202310225836.0A CN202310225836A CN116300176A CN 116300176 A CN116300176 A CN 116300176A CN 202310225836 A CN202310225836 A CN 202310225836A CN 116300176 A CN116300176 A CN 116300176A
- Authority
- CN
- China
- Prior art keywords
- opening
- fan
- air
- pipe orifice
- liquid crystal
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
Images
Classifications
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
- G02F1/133385—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell with cooling means, e.g. fans
-
- 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
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133628—Illuminating devices with cooling means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310225836.0A CN116300176A (zh) | 2023-03-09 | 2023-03-09 | 图像生成装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310225836.0A CN116300176A (zh) | 2023-03-09 | 2023-03-09 | 图像生成装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116300176A true CN116300176A (zh) | 2023-06-23 |
Family
ID=86814456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310225836.0A Pending CN116300176A (zh) | 2023-03-09 | 2023-03-09 | 图像生成装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116300176A (zh) |
Citations (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0868979A (ja) * | 1994-08-30 | 1996-03-12 | Casio Comput Co Ltd | 液晶プロジェクタ |
JPH08234155A (ja) * | 1995-02-23 | 1996-09-13 | Hitachi Ltd | 投射型画像表示装置 |
US6481854B1 (en) * | 1998-12-28 | 2002-11-19 | Fujitsu Limited | Projection type display apparatus having air cooling arrangement |
JP2003307780A (ja) * | 2002-04-18 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 投写型表示装置の冷却構造 |
JP2005148658A (ja) * | 2003-11-19 | 2005-06-09 | Nippon Seiki Co Ltd | 表示装置 |
TW200617503A (en) * | 2004-11-17 | 2006-06-01 | Chi Mei Optoelectronics Corp | Liquid crystal display and backlight unit and heat-diffusing device |
JP2006163217A (ja) * | 2004-12-10 | 2006-06-22 | Mitsubishi Electric Corp | 屋外用表示装置 |
KR20060070176A (ko) * | 2004-12-20 | 2006-06-23 | 삼성전자주식회사 | 냉각장치와 이를 포함하는 액정표시장치 |
JP2007025401A (ja) * | 2005-07-19 | 2007-02-01 | Sanyo Electric Co Ltd | プロジェクタ装置 |
TWM318897U (en) * | 2007-03-30 | 2007-09-11 | Enermax Technology Corp | Fan fixing structure of computer casing |
JP2007298890A (ja) * | 2006-05-02 | 2007-11-15 | Sanyo Electric Co Ltd | 液晶プロジェクタ装置 |
US20080083527A1 (en) * | 2006-10-04 | 2008-04-10 | Sunonwealth Electric Machine Industry Co., Ltd. | Combined backlighting and heat-dissipating module for flat panel display |
CN101165550A (zh) * | 2006-10-16 | 2008-04-23 | 三星电子株式会社 | 冷却风扇单元和具有该冷却风扇单元的显示装置 |
KR20080074459A (ko) * | 2007-02-09 | 2008-08-13 | 삼성코닝 주식회사 | 방열성이 개선된 백라이트 및 액정표시장치 |
CN102629438A (zh) * | 2011-02-01 | 2012-08-08 | 三星电子株式会社 | 户外显示装置 |
JP2013225107A (ja) * | 2012-03-19 | 2013-10-31 | Canon Inc | 表示装置 |
KR20140036473A (ko) * | 2012-09-17 | 2014-03-26 | 덴소코리아일렉트로닉스 주식회사 | 헤드업 디스플레이 |
JP2016009003A (ja) * | 2014-06-23 | 2016-01-18 | 株式会社リコー | 冷却装置、画像投射装置、電子機器 |
US20170054957A1 (en) * | 2014-05-07 | 2017-02-23 | Sony Corporation | Image display device and blower fan control method |
CN106932898A (zh) * | 2015-12-30 | 2017-07-07 | 光宝科技股份有限公司 | 抬头显示装置 |
WO2017198218A1 (zh) * | 2016-05-20 | 2017-11-23 | 樊强 | 抬头显示器、车用抬头显示器设备及其显示屏 |
CN207038071U (zh) * | 2017-05-23 | 2018-02-23 | 凯为实业(广东)有限公司 | 液晶显示装置 |
CN207081913U (zh) * | 2017-05-23 | 2018-03-09 | 凯为实业(广东)有限公司 | 液晶显示器以及液晶显示装置 |
JP2019045858A (ja) * | 2017-09-06 | 2019-03-22 | 矢崎総業株式会社 | バックライトユニットおよびヘッドアップディスプレイ装置 |
EP3528043A1 (en) * | 2018-02-16 | 2019-08-21 | Alpine Electronics, Inc. | Projector and head-up display device including projector |
CN110246466A (zh) * | 2019-07-12 | 2019-09-17 | 业成科技(成都)有限公司 | 显示装置的光源控制方法及液晶显示装置 |
CN110573949A (zh) * | 2017-03-29 | 2019-12-13 | 堺显示器制品株式会社 | 照明装置以及显示装置 |
US20210033916A1 (en) * | 2019-07-29 | 2021-02-04 | Canon Kabushiki Kaisha | Display apparatus |
JP2021026070A (ja) * | 2019-08-01 | 2021-02-22 | キヤノン株式会社 | 表示装置 |
CN212675277U (zh) * | 2020-07-02 | 2021-03-09 | 怡利电子工业股份有限公司 | 具有散热结构的抬头显示器 |
US20210181565A1 (en) * | 2019-12-13 | 2021-06-17 | New Optics, Ltd. | Liquid crystal display device |
CN113960801A (zh) * | 2021-11-10 | 2022-01-21 | 业成科技(成都)有限公司 | 图像生成单元及其抬头显示器 |
-
2023
- 2023-03-09 CN CN202310225836.0A patent/CN116300176A/zh active Pending
Patent Citations (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0868979A (ja) * | 1994-08-30 | 1996-03-12 | Casio Comput Co Ltd | 液晶プロジェクタ |
JPH08234155A (ja) * | 1995-02-23 | 1996-09-13 | Hitachi Ltd | 投射型画像表示装置 |
US6481854B1 (en) * | 1998-12-28 | 2002-11-19 | Fujitsu Limited | Projection type display apparatus having air cooling arrangement |
JP2003307780A (ja) * | 2002-04-18 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 投写型表示装置の冷却構造 |
JP2005148658A (ja) * | 2003-11-19 | 2005-06-09 | Nippon Seiki Co Ltd | 表示装置 |
TW200617503A (en) * | 2004-11-17 | 2006-06-01 | Chi Mei Optoelectronics Corp | Liquid crystal display and backlight unit and heat-diffusing device |
JP2006163217A (ja) * | 2004-12-10 | 2006-06-22 | Mitsubishi Electric Corp | 屋外用表示装置 |
KR20060070176A (ko) * | 2004-12-20 | 2006-06-23 | 삼성전자주식회사 | 냉각장치와 이를 포함하는 액정표시장치 |
JP2007025401A (ja) * | 2005-07-19 | 2007-02-01 | Sanyo Electric Co Ltd | プロジェクタ装置 |
JP2007298890A (ja) * | 2006-05-02 | 2007-11-15 | Sanyo Electric Co Ltd | 液晶プロジェクタ装置 |
US20080083527A1 (en) * | 2006-10-04 | 2008-04-10 | Sunonwealth Electric Machine Industry Co., Ltd. | Combined backlighting and heat-dissipating module for flat panel display |
CN101165550A (zh) * | 2006-10-16 | 2008-04-23 | 三星电子株式会社 | 冷却风扇单元和具有该冷却风扇单元的显示装置 |
KR20080074459A (ko) * | 2007-02-09 | 2008-08-13 | 삼성코닝 주식회사 | 방열성이 개선된 백라이트 및 액정표시장치 |
TWM318897U (en) * | 2007-03-30 | 2007-09-11 | Enermax Technology Corp | Fan fixing structure of computer casing |
CN102629438A (zh) * | 2011-02-01 | 2012-08-08 | 三星电子株式会社 | 户外显示装置 |
US20120223877A1 (en) * | 2011-02-01 | 2012-09-06 | Samsung Electronics Co., Ltd. | Outdoor display apparatus |
JP2013225107A (ja) * | 2012-03-19 | 2013-10-31 | Canon Inc | 表示装置 |
KR20140036473A (ko) * | 2012-09-17 | 2014-03-26 | 덴소코리아일렉트로닉스 주식회사 | 헤드업 디스플레이 |
US20170054957A1 (en) * | 2014-05-07 | 2017-02-23 | Sony Corporation | Image display device and blower fan control method |
JP2016009003A (ja) * | 2014-06-23 | 2016-01-18 | 株式会社リコー | 冷却装置、画像投射装置、電子機器 |
CN106932898A (zh) * | 2015-12-30 | 2017-07-07 | 光宝科技股份有限公司 | 抬头显示装置 |
WO2017198218A1 (zh) * | 2016-05-20 | 2017-11-23 | 樊强 | 抬头显示器、车用抬头显示器设备及其显示屏 |
CN110573949A (zh) * | 2017-03-29 | 2019-12-13 | 堺显示器制品株式会社 | 照明装置以及显示装置 |
CN207038071U (zh) * | 2017-05-23 | 2018-02-23 | 凯为实业(广东)有限公司 | 液晶显示装置 |
CN207081913U (zh) * | 2017-05-23 | 2018-03-09 | 凯为实业(广东)有限公司 | 液晶显示器以及液晶显示装置 |
JP2019045858A (ja) * | 2017-09-06 | 2019-03-22 | 矢崎総業株式会社 | バックライトユニットおよびヘッドアップディスプレイ装置 |
EP3528043A1 (en) * | 2018-02-16 | 2019-08-21 | Alpine Electronics, Inc. | Projector and head-up display device including projector |
CN110246466A (zh) * | 2019-07-12 | 2019-09-17 | 业成科技(成都)有限公司 | 显示装置的光源控制方法及液晶显示装置 |
US20210033916A1 (en) * | 2019-07-29 | 2021-02-04 | Canon Kabushiki Kaisha | Display apparatus |
JP2021026070A (ja) * | 2019-08-01 | 2021-02-22 | キヤノン株式会社 | 表示装置 |
US20210181565A1 (en) * | 2019-12-13 | 2021-06-17 | New Optics, Ltd. | Liquid crystal display device |
CN212675277U (zh) * | 2020-07-02 | 2021-03-09 | 怡利电子工业股份有限公司 | 具有散热结构的抬头显示器 |
CN113960801A (zh) * | 2021-11-10 | 2022-01-21 | 业成科技(成都)有限公司 | 图像生成单元及其抬头显示器 |
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Effective date of registration: 20240112 Address after: 518109, Building E4, 101, Foxconn Industrial Park, No. 2 East Ring 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province (formerly Building 1, 1st Floor, G2 District), H3, H1, and H7 factories in K2 District, North Shenchao Optoelectronic Technology Park, Minqing Road, Guangdong Province Applicant after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant after: Interface Technology (Chengdu) Co., Ltd. Applicant after: GENERAL INTERFACE SOLUTION Ltd. Address before: No.689 Hezuo Road, West District, high tech Zone, Chengdu City, Sichuan Province Applicant before: Interface Technology (Chengdu) Co., Ltd. Applicant before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant before: Yicheng Photoelectric (Wuxi) Co.,Ltd. Applicant before: GENERAL INTERFACE SOLUTION Ltd. |
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