JP6079239B2 - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP6079239B2
JP6079239B2 JP2013000062A JP2013000062A JP6079239B2 JP 6079239 B2 JP6079239 B2 JP 6079239B2 JP 2013000062 A JP2013000062 A JP 2013000062A JP 2013000062 A JP2013000062 A JP 2013000062A JP 6079239 B2 JP6079239 B2 JP 6079239B2
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JP
Japan
Prior art keywords
unit
scanning
image
processing unit
light
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.)
Active
Application number
JP2013000062A
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English (en)
Japanese (ja)
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JP2014132286A5 (enExample
JP2014132286A (ja
Inventor
大山　実
実 大山
和己 岩田
和己 岩田
岡崎　龍一
龍一 岡崎
達矢 中野
達矢 中野
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.)
JVCKenwood Corp
Original Assignee
JVCKenwood 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51062242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP6079239(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by JVCKenwood Corp filed Critical JVCKenwood Corp
Priority to JP2013000062A priority Critical patent/JP6079239B2/ja
Priority to PCT/JP2013/081817 priority patent/WO2014106920A1/ja
Priority to EP13870294.9A priority patent/EP2942774B1/en
Publication of JP2014132286A publication Critical patent/JP2014132286A/ja
Priority to US14/750,519 priority patent/US9761163B2/en
Publication of JP2014132286A5 publication Critical patent/JP2014132286A5/ja
Application granted granted Critical
Publication of JP6079239B2 publication Critical patent/JP6079239B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/02—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen
    • G09G3/025—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen with scanning or deflecting the beams in two directions or dimensions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • G02B26/085—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD the reflecting means being moved or deformed by electromagnetic means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • 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
    • G02B27/0101—Head-up displays characterised by optical features
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • 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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • 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]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut
    • 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]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/334—Projection means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/10—Automotive applications

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2013000062A 2013-01-04 2013-01-04 画像表示装置 Active JP6079239B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013000062A JP6079239B2 (ja) 2013-01-04 2013-01-04 画像表示装置
PCT/JP2013/081817 WO2014106920A1 (ja) 2013-01-04 2013-11-26 画像表示装置
EP13870294.9A EP2942774B1 (en) 2013-01-04 2013-11-26 Image display device
US14/750,519 US9761163B2 (en) 2013-01-04 2015-06-25 Image display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013000062A JP6079239B2 (ja) 2013-01-04 2013-01-04 画像表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017005701A Division JP2017072864A (ja) 2017-01-17 2017-01-17 画像表示装置

Publications (3)

Publication Number Publication Date
JP2014132286A JP2014132286A (ja) 2014-07-17
JP2014132286A5 JP2014132286A5 (enExample) 2016-01-21
JP6079239B2 true JP6079239B2 (ja) 2017-02-15

Family

ID=51062242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013000062A Active JP6079239B2 (ja) 2013-01-04 2013-01-04 画像表示装置

Country Status (4)

Country Link
US (1) US9761163B2 (enExample)
EP (1) EP2942774B1 (enExample)
JP (1) JP6079239B2 (enExample)
WO (1) WO2014106920A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6349229B2 (ja) * 2014-10-23 2018-06-27 スタンレー電気株式会社 二軸光偏向器及びその製造方法
EP3215917B1 (en) 2014-11-05 2023-10-11 Valve Corporation Sensory feedback systems and methods for guiding users in virtual reality environments
US10051249B2 (en) * 2015-01-30 2018-08-14 Hitachi-Lg Data Storage, Inc. Laser projection display device, and method for controlling laser lightsource driving unit used for same
JP6304068B2 (ja) * 2015-02-24 2018-04-04 株式会社Ｊｖｃケンウッド 画像描画装置、ヘッドアップディスプレイ及び画像輝度調整方法
US10048490B2 (en) * 2015-08-18 2018-08-14 Ricoh Company, Ltd. Drive system, video device, image projection device, and drive control method
CN107068021B (zh) * 2016-02-05 2020-08-28 大陆汽车车身电子系统（芜湖）有限公司 基于帧同步的平视显示器的adc采样方法
CN105842971B (zh) * 2016-05-27 2018-05-11 华为技术有限公司 一种投影装置及方法
JP6744404B2 (ja) * 2016-07-07 2020-08-19 株式会社日立エルジーデータストレージ 映像表示装置
JP2018156062A (ja) 2017-03-15 2018-10-04 株式会社リコー 表示装置、物体装置及び表示方法
WO2018168846A1 (en) 2017-03-15 2018-09-20 Ricoh Company, Ltd. Laser scanning display with luminance adjustment
DE102017209271A1 (de) * 2017-06-01 2018-12-06 Robert Bosch Gmbh Betriebsverfahren und Steuereinheit für eine Laserprojektionseinheit sowie Laserprojektionseinheit
DE102018005937A1 (de) 2018-07-30 2020-01-30 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Vorrichtung für den Stoffaustausch und Verfahren zu deren Herstellung
CN109243355B (zh) * 2018-10-24 2021-04-06 惠科股份有限公司 伽马电压校正电路、方法及显示装置
US10861377B2 (en) * 2018-10-24 2020-12-08 HKC Corporation Limited Gamma voltage correction circuit, method and display device
DE102019000120A1 (de) * 2019-01-11 2020-07-16 Grammer Ag Kopfstütze und Kopfstützensystem
WO2020226072A1 (ja) * 2019-05-07 2020-11-12 Ａｇｃ株式会社 表示システム、表示方法及び透明表示体
CN114730088A (zh) * 2019-12-20 2022-07-08 日本精机株式会社 平视显示器

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
JP2863577B2 (ja) * 1989-12-15 1999-03-03 株式会社日立製作所 画像情報制御方法及び装置
JPH058661A (ja) 1991-07-02 1993-01-19 Kansei Corp 車両用ヘツドアツプデイスプレー装置
JPH07287550A (ja) * 1994-04-18 1995-10-31 Kokusai Electric Co Ltd 表示装置の輝度調整回路
JPH09185344A (ja) * 1995-12-29 1997-07-15 Takiron Co Ltd Ｌｅｄ発光表示装置の輝度調整装置
JP4042282B2 (ja) * 2000-01-17 2008-02-06 株式会社デンソー 車両用ヘッドアップディスプレイ
JP4532778B2 (ja) * 2001-05-16 2010-08-25 キヤノン株式会社 光走査装置及び光走査方法
JP4176605B2 (ja) * 2003-09-29 2008-11-05 株式会社デジタル 表示信号変換装置
EP1724751B1 (en) * 2005-05-20 2013-04-10 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and electronic apparatus
CN101268402B (zh) * 2005-09-21 2010-08-18 松下电器产业株式会社 图像投射装置
JP4929957B2 (ja) * 2006-09-29 2012-05-09 ブラザー工業株式会社 画像表示装置及び同装置による画像の輝度調整方法
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JP5211793B2 (ja) * 2008-03-25 2013-06-12 富士通モバイルコミュニケーションズ株式会社 携帯電話機
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KR101750990B1 (ko) * 2010-10-04 2017-07-12 삼성디스플레이 주식회사 표시장치 및 이의 구동방법
JP2012108397A (ja) * 2010-11-19 2012-06-07 Nippon Seiki Co Ltd 表示装置
KR101806407B1 (ko) * 2010-12-24 2017-12-08 삼성디스플레이 주식회사 감마전압 제어기, 계조 전압 생성기 및 이를 포함하는 표시 장치
GB2477384B (en) * 2011-01-04 2011-12-21 Prysm Inc Fine brightness control in panels or screens with pixels
JP5842419B2 (ja) * 2011-07-06 2016-01-13 日本精機株式会社 ヘッドアップディスプレイ装置
WO2013042613A1 (ja) * 2011-09-20 2013-03-28 シャープ株式会社 液晶表示装置、液晶パネルの駆動方法

Also Published As

Publication number Publication date
US20150294609A1 (en) 2015-10-15
WO2014106920A1 (ja) 2014-07-10
US9761163B2 (en) 2017-09-12
EP2942774B1 (en) 2018-05-30
EP2942774A4 (en) 2016-11-02
JP2014132286A (ja) 2014-07-17
EP2942774A1 (en) 2015-11-11

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