DE69227600D1 - Visuelles Anzeigesystem - Google Patents

Visuelles Anzeigesystem

Info

Publication number
DE69227600D1
DE69227600D1 DE69227600T DE69227600T DE69227600D1 DE 69227600 D1 DE69227600 D1 DE 69227600D1 DE 69227600 T DE69227600 T DE 69227600T DE 69227600 T DE69227600 T DE 69227600T DE 69227600 D1 DE69227600 D1 DE 69227600D1
Authority
DE
Germany
Prior art keywords
display system
visual display
visual
display
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
Application number
DE69227600T
Other languages
English (en)
Other versions
DE69227600T2 (de
Inventor
Susumu Nakagakiuchi
Shinobu Ueda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP3208185A external-priority patent/JP2695712B2/ja
Priority claimed from JP3236202A external-priority patent/JP2616297B2/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE69227600D1 publication Critical patent/DE69227600D1/de
Application granted granted Critical
Publication of DE69227600T2 publication Critical patent/DE69227600T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • 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
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/002—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • 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
    • 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
    • H04N9/312—Driving therefor
    • 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]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Studio Devices (AREA)
DE69227600T 1991-08-20 1992-08-13 Visuelles Anzeigesystem Expired - Fee Related DE69227600T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3208185A JP2695712B2 (ja) 1991-08-20 1991-08-20 ディスプレイシステムの制御方法
JP3236202A JP2616297B2 (ja) 1991-09-17 1991-09-17 露光制御装置

Publications (2)

Publication Number Publication Date
DE69227600D1 true DE69227600D1 (de) 1998-12-17
DE69227600T2 DE69227600T2 (de) 1999-04-29

Family

ID=26516690

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69214753T Expired - Fee Related DE69214753T2 (de) 1991-08-20 1992-08-13 Visuelles Anzeigesystem und Belichtungssteuerungsvorrichtung
DE69227600T Expired - Fee Related DE69227600T2 (de) 1991-08-20 1992-08-13 Visuelles Anzeigesystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69214753T Expired - Fee Related DE69214753T2 (de) 1991-08-20 1992-08-13 Visuelles Anzeigesystem und Belichtungssteuerungsvorrichtung

Country Status (4)

Country Link
US (2) US5418546A (de)
EP (2) EP0528646B1 (de)
DE (2) DE69214753T2 (de)
SG (1) SG45467A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110567371A (zh) * 2018-10-18 2019-12-13 天目爱视（北京）科技有限公司 用于3d信息采集的光照控制***

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US8478386B2 (en) 2006-01-10 2013-07-02 Accuvein Inc. Practitioner-mounted micro vein enhancer
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110567371A (zh) * 2018-10-18 2019-12-13 天目爱视（北京）科技有限公司 用于3d信息采集的光照控制***
CN110567371B (zh) * 2018-10-18 2021-11-16 天目爱视（北京）科技有限公司 用于3d信息采集的光照控制***

Also Published As

Publication number Publication date
EP0528646A1 (de) 1993-02-24
US5546128A (en) 1996-08-13
EP0528646B1 (de) 1996-10-23
DE69214753D1 (de) 1996-11-28
DE69214753T2 (de) 1997-03-06
US5418546A (en) 1995-05-23
EP0703560A2 (de) 1996-03-27
SG45467A1 (en) 1998-01-16
EP0703560B1 (de) 1998-11-11
DE69227600T2 (de) 1999-04-29
EP0703560A3 (de) 1996-04-03

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8339 Ceased/non-payment of the annual fee