DE2208565A1 - Fluessigkristallanzeigeschirm - Google Patents

Fluessigkristallanzeigeschirm

Info

Publication number
DE2208565A1
DE2208565A1 DE19722208565 DE2208565A DE2208565A1 DE 2208565 A1 DE2208565 A1 DE 2208565A1 DE 19722208565 DE19722208565 DE 19722208565 DE 2208565 A DE2208565 A DE 2208565A DE 2208565 A1 DE2208565 A1 DE 2208565A1
Authority
DE
Germany
Prior art keywords
display screen
electrode
leads
carrier plate
electrode pads
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
Application number
DE19722208565
Other languages
German (de)
English (en)
Inventor
Josef Dr Rer Nat Grabmeier
Waldemar Dipl Phys Greubel
Hans Dipl Phys Krueger
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.)
Siemens Corp
Original Assignee
Siemens 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 to BE795880D priority Critical patent/BE795880A/xx
Application filed by Siemens Corp filed Critical Siemens Corp
Priority to DE19722208565 priority patent/DE2208565A1/de
Priority to FR7305914A priority patent/FR2173554A5/fr
Priority to IT2058773A priority patent/IT982484B/it
Priority to LU67068D priority patent/LU67068A1/xx
Priority to GB862273A priority patent/GB1425263A/en
Priority to NL7302493A priority patent/NL7302493A/xx
Publication of DE2208565A1 publication Critical patent/DE2208565A1/de
Pending legal-status Critical Current

Links

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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE19722208565 1972-02-23 1972-02-23 Fluessigkristallanzeigeschirm Pending DE2208565A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE795880D BE795880A (fr) 1972-02-23 Ecran d'affichage a cristal liquide
DE19722208565 DE2208565A1 (de) 1972-02-23 1972-02-23 Fluessigkristallanzeigeschirm
FR7305914A FR2173554A5 (enExample) 1972-02-23 1973-02-20
IT2058773A IT982484B (it) 1972-02-23 1973-02-20 Schermo indicatore a cristallo liquido
LU67068D LU67068A1 (enExample) 1972-02-23 1973-02-21
GB862273A GB1425263A (en) 1972-02-23 1973-02-22 Liquid crystal display screens
NL7302493A NL7302493A (enExample) 1972-02-23 1973-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722208565 DE2208565A1 (de) 1972-02-23 1972-02-23 Fluessigkristallanzeigeschirm

Publications (1)

Publication Number Publication Date
DE2208565A1 true DE2208565A1 (de) 1973-08-30

Family

ID=5836855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722208565 Pending DE2208565A1 (de) 1972-02-23 1972-02-23 Fluessigkristallanzeigeschirm

Country Status (7)

Country Link
BE (1) BE795880A (enExample)
DE (1) DE2208565A1 (enExample)
FR (1) FR2173554A5 (enExample)
GB (1) GB1425263A (enExample)
IT (1) IT982484B (enExample)
LU (1) LU67068A1 (enExample)
NL (1) NL7302493A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152998A (en) * 1978-05-24 1979-12-01 Seiko Epson Corp Matrix electrode structure
DE3524085A1 (de) * 1985-07-05 1987-01-08 Vdo Schindling Fluessigkristallzelle

Also Published As

Publication number Publication date
GB1425263A (en) 1976-02-18
FR2173554A5 (enExample) 1973-10-05
NL7302493A (enExample) 1973-08-27
IT982484B (it) 1974-10-21
BE795880A (fr) 1973-06-18
LU67068A1 (enExample) 1973-05-03

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