NL162213C - Weergeefinrichting met vloeibaar kristal. - Google Patents

Weergeefinrichting met vloeibaar kristal.

Info

Publication number
NL162213C
NL162213C NL7411138A NL7411138A NL162213C NL 162213 C NL162213 C NL 162213C NL 7411138 A NL7411138 A NL 7411138A NL 7411138 A NL7411138 A NL 7411138A NL 162213 C NL162213 C NL 162213C
Authority
NL
Netherlands
Prior art keywords
display
liquid crystal
crystal
liquid
Prior art date
Application number
NL7411138A
Other languages
English (en)
Other versions
NL7411138A (nl
NL162213B (nl
Inventor
Drs Aloysius Michael J Spruijt
Rinse Dijkstra
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7411138A priority Critical patent/NL162213C/nl
Priority to DE19752535674 priority patent/DE2535674A1/de
Priority to CA234,088A priority patent/CA1089063A/en
Priority to CH1072575A priority patent/CH588712A5/xx
Priority to JP9956875A priority patent/JPS5145547A/ja
Priority to FR7525636A priority patent/FR2282651A1/fr
Publication of NL7411138A publication Critical patent/NL7411138A/nl
Publication of NL162213B publication Critical patent/NL162213B/nl
Application granted granted Critical
Publication of NL162213C publication Critical patent/NL162213C/nl

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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (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)
NL7411138A 1974-08-21 1974-08-21 Weergeefinrichting met vloeibaar kristal. NL162213C (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7411138A NL162213C (nl) 1974-08-21 1974-08-21 Weergeefinrichting met vloeibaar kristal.
DE19752535674 DE2535674A1 (de) 1974-08-21 1975-08-09 Wiedergabevorrichtung mit fluessigkristall
CA234,088A CA1089063A (en) 1974-08-21 1975-08-14 Surface orientated liquid crystal display devices
CH1072575A CH588712A5 (nl) 1974-08-21 1975-08-18
JP9956875A JPS5145547A (ja) 1974-08-21 1975-08-18 Ekishohyojisochi
FR7525636A FR2282651A1 (fr) 1974-08-21 1975-08-19 Dispositif de reproduction a cristal liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7411138A NL162213C (nl) 1974-08-21 1974-08-21 Weergeefinrichting met vloeibaar kristal.

Publications (3)

Publication Number Publication Date
NL7411138A NL7411138A (nl) 1976-02-24
NL162213B NL162213B (nl) 1979-11-15
NL162213C true NL162213C (nl) 1980-04-15

Family

ID=19821941

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411138A NL162213C (nl) 1974-08-21 1974-08-21 Weergeefinrichting met vloeibaar kristal.

Country Status (6)

Country Link
JP (1) JPS5145547A (nl)
CA (1) CA1089063A (nl)
CH (1) CH588712A5 (nl)
DE (1) DE2535674A1 (nl)
FR (1) FR2282651A1 (nl)
NL (1) NL162213C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733084B2 (nl) * 1973-11-20 1982-07-15
NL7800584A (nl) 1978-01-18 1979-07-20 Philips Nv Weergeefinrichting.
JPS5548417A (en) * 1978-09-30 1980-04-07 Atsushi Oomasu Tension travelling device of injection molding material
NL7906695A (nl) * 1979-09-07 1981-03-10 Philips Nv Weergeefinrichting.
EP0036923B1 (de) * 1980-03-28 1984-01-18 Contraves Ag Flüssigkristallanzeige und Verfahren zu ihrer Herstellung
JPH0866721A (ja) * 1994-08-31 1996-03-12 Ohashi Kikai Kk 押出材の引張装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120851A (ja) * 1974-06-29 1976-02-19 Dainippon Toryo Kk Ekishososhi

Also Published As

Publication number Publication date
FR2282651A1 (fr) 1976-03-19
JPS5145547A (ja) 1976-04-19
CH588712A5 (nl) 1977-06-15
CA1089063A (en) 1980-11-04
NL7411138A (nl) 1976-02-24
NL162213B (nl) 1979-11-15
FR2282651B1 (nl) 1978-04-28
DE2535674A1 (de) 1976-03-04

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee