DE9115126U1 - - Google Patents

Info

Publication number
DE9115126U1
DE9115126U1 DE9115126U DE9115126U DE9115126U1 DE 9115126 U1 DE9115126 U1 DE 9115126U1 DE 9115126 U DE9115126 U DE 9115126U DE 9115126 U DE9115126 U DE 9115126U DE 9115126 U1 DE9115126 U1 DE 9115126U1
Authority
DE
Germany
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
Application number
DE9115126U
Other languages
German (de)
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.)
Friedrich Merk-Telefonbau 8000 Muenchen De GmbH
Original Assignee
Friedrich Merk-Telefonbau 8000 Muenchen De GmbH
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
Application filed by Friedrich Merk-Telefonbau 8000 Muenchen De GmbH filed Critical Friedrich Merk-Telefonbau 8000 Muenchen De GmbH
Priority to DE9115126U priority Critical patent/DE9115126U1/de
Publication of DE9115126U1 publication Critical patent/DE9115126U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G3/3696—Generation of voltages supplied to electrode 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
    • 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
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
DE9115126U 1991-12-05 1991-12-05 Expired - Lifetime DE9115126U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9115126U DE9115126U1 (en) 1991-12-05 1991-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9115126U DE9115126U1 (en) 1991-12-05 1991-12-05

Publications (1)

Publication Number Publication Date
DE9115126U1 true DE9115126U1 (en) 1992-03-19

Family

ID=6873945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9115126U Expired - Lifetime DE9115126U1 (en) 1991-12-05 1991-12-05

Country Status (1)

Country Link
DE (1) DE9115126U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0756190A1 (en) * 1995-01-13 1997-01-29 Seiko Epson Corporation Power supply circuit, power supply for liquid crystal display, and liquid crystal display
EP0772182A2 (en) * 1995-10-04 1997-05-07 Sharp Kabushiki Kaisha Display-driving voltage generating apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0756190A1 (en) * 1995-01-13 1997-01-29 Seiko Epson Corporation Power supply circuit, power supply for liquid crystal display, and liquid crystal display
EP0756190A4 (en) * 1995-01-13 1997-03-12
US6188395B1 (en) * 1995-01-13 2001-02-13 Seiko Epson Corporation Power source circuit, power source for driving a liquid crystal display, and a liquid crystal display device
EP0772182A2 (en) * 1995-10-04 1997-05-07 Sharp Kabushiki Kaisha Display-driving voltage generating apparatus
EP0772182A3 (en) * 1995-10-04 1997-05-14 Sharp Kabushiki Kaisha Display-driving voltage generating apparatus
US5781001A (en) * 1995-10-04 1998-07-14 Sharp Kabushiki Kaisha Display-driving voltage generating apparatus

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