NL7417027A - LIQUID CRYSTAL DEVICE. - Google Patents

LIQUID CRYSTAL DEVICE.

Info

Publication number
NL7417027A
NL7417027A NL7417027A NL7417027A NL7417027A NL 7417027 A NL7417027 A NL 7417027A NL 7417027 A NL7417027 A NL 7417027A NL 7417027 A NL7417027 A NL 7417027A NL 7417027 A NL7417027 A NL 7417027A
Authority
NL
Netherlands
Prior art keywords
liquid crystal
crystal device
liquid
crystal
Prior art date
Application number
NL7417027A
Other languages
Dutch (nl)
Original Assignee
Rca 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
Application filed by Rca Corp filed Critical Rca Corp
Publication of NL7417027A publication Critical patent/NL7417027A/en

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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1365—Active matrix addressed cells in which the switching element is a two-electrode device

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal Substances (AREA)
NL7417027A 1974-01-02 1974-12-31 LIQUID CRYSTAL DEVICE. NL7417027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43021074A 1974-01-02 1974-01-02

Publications (1)

Publication Number Publication Date
NL7417027A true NL7417027A (en) 1975-07-04

Family

ID=23706536

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7417027A NL7417027A (en) 1974-01-02 1974-12-31 LIQUID CRYSTAL DEVICE.

Country Status (10)

Country Link
JP (1) JPS5234919B2 (en)
KR (1) KR790000469B1 (en)
CA (1) CA1017041A (en)
DE (1) DE2460916A1 (en)
ES (1) ES433332A1 (en)
FR (1) FR2256490B1 (en)
GB (1) GB1448528A (en)
IT (1) IT1025806B (en)
NL (1) NL7417027A (en)
SU (1) SU652914A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233603A (en) * 1978-11-16 1980-11-11 General Electric Company Multiplexed varistor-controlled liquid crystal display
US4251136A (en) * 1979-07-25 1981-02-17 Northern Telecom Limited LCDs (Liquid crystal displays) controlled by thin film diode switches
JPH0617957B2 (en) * 1985-05-15 1994-03-09 セイコー電子工業株式会社 Liquid crystal display
US4828370A (en) * 1985-10-04 1989-05-09 Seiko Instruments & Electronics Ltd. Switching element with nonlinear resistive, nonstoichiometric material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240699U (en) * 1975-09-17 1977-03-23

Also Published As

Publication number Publication date
GB1448528A (en) 1976-09-08
ES433332A1 (en) 1976-12-16
FR2256490A1 (en) 1975-07-25
CA1017041A (en) 1977-09-06
SU652914A3 (en) 1979-03-15
JPS5234919B2 (en) 1977-09-06
KR790000469B1 (en) 1979-05-20
DE2460916A1 (en) 1975-07-10
IT1025806B (en) 1978-08-30
AU7682674A (en) 1976-06-24
JPS50102293A (en) 1975-08-13
FR2256490B1 (en) 1979-07-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed