DE10021935A1 - Betrachtungswinkeleinstellung für eine Flüssigkristallanzeige - Google Patents

Betrachtungswinkeleinstellung für eine Flüssigkristallanzeige

Info

Publication number
DE10021935A1
DE10021935A1 DE10021935A DE10021935A DE10021935A1 DE 10021935 A1 DE10021935 A1 DE 10021935A1 DE 10021935 A DE10021935 A DE 10021935A DE 10021935 A DE10021935 A DE 10021935A DE 10021935 A1 DE10021935 A1 DE 10021935A1
Authority
DE
Germany
Prior art keywords
viewing angle
display
user
brightness
values
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.)
Withdrawn
Application number
DE10021935A
Other languages
German (de)
English (en)
Inventor
Michael Ferrel
Corydon J Boyan
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
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 US09/345,219 external-priority patent/US6628255B1/en
Application filed by Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of DE10021935A1 publication Critical patent/DE10021935A1/de
Withdrawn legal-status Critical Current

Links

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
    • G09G3/20—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
    • G09G3/36—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 using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • 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
    • G09G2320/0606—Manual adjustment
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/066—Adjustment of display parameters for control of contrast
    • 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
    • G09G2320/068—Adjustment of display parameters for control of viewing angle adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
DE10021935A 1999-06-30 2000-05-05 Betrachtungswinkeleinstellung für eine Flüssigkristallanzeige Withdrawn DE10021935A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/345,219 US6628255B1 (en) 1999-06-30 1999-06-30 Viewing angle adjustment for a liquid crystal display (LCD)
GB0020601A GB2366063B (en) 1999-06-30 2000-08-21 Viewing angle adjustment in displays

Publications (1)

Publication Number Publication Date
DE10021935A1 true DE10021935A1 (de) 2001-01-11

Family

ID=26244873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10021935A Withdrawn DE10021935A1 (de) 1999-06-30 2000-05-05 Betrachtungswinkeleinstellung für eine Flüssigkristallanzeige

Country Status (3)

Country Link
JP (1) JP2001042291A (OSRAM)
DE (1) DE10021935A1 (OSRAM)
GB (1) GB2366063B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005202322A (ja) * 2004-01-19 2005-07-28 ▲ぎょく▼瀚科技股▲ふん▼有限公司 オーバードライブ駆動装置及び方法
KR20210155597A (ko) * 2020-06-16 2021-12-23 현대자동차주식회사 자동차 및 그를 위한 영상 표시 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466069A1 (fr) * 1979-09-18 1981-03-27 Thomson Csf Dispositif de visualisation a memoire, et terminal telephonique comprenant un tel dispositif
JPS63142387A (ja) * 1986-12-04 1988-06-14 ソニー株式会社 座席背後面に取付ける液晶デイスプレイ
US5109219A (en) * 1988-11-02 1992-04-28 Moose Products, Inc. Method and apparatus for controlling and adjusting the viewing angle of a liquid crystal display
US6414664B1 (en) * 1997-11-13 2002-07-02 Honeywell Inc. Method of and apparatus for controlling contrast of liquid crystal displays while receiving large dynamic range video
JP4054096B2 (ja) * 1997-12-24 2008-02-27 富士通株式会社 視角依存特性補正回路、補正方法、及び表示装置

Also Published As

Publication number Publication date
JP2001042291A (ja) 2001-02-16
GB0020601D0 (en) 2000-10-11
GB2366063A (en) 2002-02-27
GB2366063B (en) 2004-05-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8180 Miscellaneous part 1

Free format text: DER ANMELDER IST ZU AENDERN IN: AGILENT TECHNOLOGIES, INC. (N.D.GES.D.STAATES DELAWARE), PALO ALTO,CALIF., US

8127 New person/name/address of the applicant

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US

8139 Disposal/non-payment of the annual fee