JPS56149018A - Liquid-crystal display cell - Google Patents

Liquid-crystal display cell

Info

Publication number
JPS56149018A
JPS56149018A JP5159480A JP5159480A JPS56149018A JP S56149018 A JPS56149018 A JP S56149018A JP 5159480 A JP5159480 A JP 5159480A JP 5159480 A JP5159480 A JP 5159480A JP S56149018 A JPS56149018 A JP S56149018A
Authority
JP
Japan
Prior art keywords
substrates
lower panel
sealed
liquid crystal
synthetic resin
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
JP5159480A
Other languages
Japanese (ja)
Inventor
Takeaki Tanzawa
Shinji Kudo
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5159480A priority Critical patent/JPS56149018A/en
Publication of JPS56149018A publication Critical patent/JPS56149018A/en
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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (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)

Abstract

PURPOSE:To increase the quantity of received light, to improve display effect and to improve formability by sealing a liquid crystal material between the upper and lower panel substrates made by forming a synthetic resin to a curved face, and forming electrodes on the surfaces of the upper and lower panel substrates. CONSTITUTION:An upper panel substrate 12 formed with transparent electrode films 11 and a lower panel substrate 14 formed with transparent electrode films 13 are formed to a curved surface respectively of a synthetic resin. A liquid crystal is sealed between these substrates 12 and 14, and spacers 18 are disposed. The circumference is sealed by a sealant 15. A polarizing plate film 16 and a reflection plate film 17 are respectively provided on the outer side of the substrates 12, 14. Thereby, the light from the outside is diffused and reflected and this makes the nonreflection panel possible, improves its display effect and expands visual angle in the case of a large-sized cell.
JP5159480A 1980-04-21 1980-04-21 Liquid-crystal display cell Pending JPS56149018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5159480A JPS56149018A (en) 1980-04-21 1980-04-21 Liquid-crystal display cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5159480A JPS56149018A (en) 1980-04-21 1980-04-21 Liquid-crystal display cell

Publications (1)

Publication Number Publication Date
JPS56149018A true JPS56149018A (en) 1981-11-18

Family

ID=12891231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5159480A Pending JPS56149018A (en) 1980-04-21 1980-04-21 Liquid-crystal display cell

Country Status (1)

Country Link
JP (1) JPS56149018A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435826B1 (en) * 1996-10-16 2004-08-25 엘지.필립스 엘시디 주식회사 Lcd in bent plate shape for improving viewing angle and fabricating method thereof
US20150131044A1 (en) * 2013-11-14 2015-05-14 Samsung Display Co., Ltd. Display apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435826B1 (en) * 1996-10-16 2004-08-25 엘지.필립스 엘시디 주식회사 Lcd in bent plate shape for improving viewing angle and fabricating method thereof
US20150131044A1 (en) * 2013-11-14 2015-05-14 Samsung Display Co., Ltd. Display apparatus
KR20150055888A (en) * 2013-11-14 2015-05-22 삼성디스플레이 주식회사 Display apparatus
US9599862B2 (en) * 2013-11-14 2017-03-21 Samsung Display Co., Ltd. Display apparatus

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