JPS5210100A - Liquid crystal display apparatus - Google Patents

Liquid crystal display apparatus

Info

Publication number
JPS5210100A
JPS5210100A JP50086488A JP8648875A JPS5210100A JP S5210100 A JPS5210100 A JP S5210100A JP 50086488 A JP50086488 A JP 50086488A JP 8648875 A JP8648875 A JP 8648875A JP S5210100 A JPS5210100 A JP S5210100A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
display apparatus
sunglass
polaroid
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
JP50086488A
Other languages
Japanese (ja)
Inventor
Masanori Fujita
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP50086488A priority Critical patent/JPS5210100A/en
Publication of JPS5210100A publication Critical patent/JPS5210100A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Double refraction plate is attached in front of the liquid crystal display apparatus in order that the display can be read through polaroid sunglass.
COPYRIGHT: (C)1977,JPO&Japio
JP50086488A 1975-07-14 1975-07-14 Liquid crystal display apparatus Pending JPS5210100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50086488A JPS5210100A (en) 1975-07-14 1975-07-14 Liquid crystal display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50086488A JPS5210100A (en) 1975-07-14 1975-07-14 Liquid crystal display apparatus

Publications (1)

Publication Number Publication Date
JPS5210100A true JPS5210100A (en) 1977-01-26

Family

ID=13888359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50086488A Pending JPS5210100A (en) 1975-07-14 1975-07-14 Liquid crystal display apparatus

Country Status (1)

Country Link
JP (1) JPS5210100A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162470A (en) * 1979-06-04 1980-12-17 Nippon Hume Pipe Manufacture of concrete product using sewage sludge molten slag
JPS5988784A (en) * 1982-11-12 1984-05-22 ソニー株式会社 Display unit
JPS629319A (en) * 1985-07-06 1987-01-17 Nitto Electric Ind Co Ltd Liquid crystal display cell
JPH0465319U (en) * 1990-10-17 1992-06-05
JP2005148119A (en) * 2003-11-11 2005-06-09 Nec Corp Portable information device and attachment thereof
WO2008018948A1 (en) * 2006-08-08 2008-02-14 Apple Inc. A display that emits circularly-polarized light
JP2008083115A (en) * 2006-09-26 2008-04-10 Epson Imaging Devices Corp Liquid crystal device and electronic apparatus
US7391485B2 (en) 2003-03-21 2008-06-24 Lg.Philips Lcd Co., Ltd. Liquid crystal display device using dual light unit and method of fabricating the same
EP2017665A1 (en) * 2007-07-19 2009-01-21 University of Patras Eyeglasses with quarter-wave retardation plates for working with displays with a linearly polarized light emission
JP2009169837A (en) * 2008-01-18 2009-07-30 Fujitsu Component Ltd Liquid crystal display with touch panel
JP2011215646A (en) * 2011-07-22 2011-10-27 Keio Gijuku Visibility improving method of liquid crystal display device, and liquid crystal display device using the same
US9798189B2 (en) 2010-06-22 2017-10-24 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
US10054816B2 (en) 2009-11-12 2018-08-21 Toyo Boseki Kabushiki Kaisha Method for improving visibility of liquid crystal display device, and liquid crystal display device using same
US10175494B2 (en) 2011-05-18 2019-01-08 Toyobo Co., Ltd. Polarizing plate suitable for liquid crystal display device capable of displaying three-dimensional images, and liquid crystal display device
US10180597B2 (en) 2011-05-18 2019-01-15 Toyobo Co., Ltd. Liquid crystal display device, polarizing plate, and polarizer protection film

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162470A (en) * 1979-06-04 1980-12-17 Nippon Hume Pipe Manufacture of concrete product using sewage sludge molten slag
JPS5837270B2 (en) * 1979-06-04 1983-08-15 川崎市長 Method for manufacturing concrete products using sewage sludge molten slag
JPS5988784A (en) * 1982-11-12 1984-05-22 ソニー株式会社 Display unit
JPH0437540B2 (en) * 1982-11-12 1992-06-19 Sony Corp
JPS629319A (en) * 1985-07-06 1987-01-17 Nitto Electric Ind Co Ltd Liquid crystal display cell
JPH0465319U (en) * 1990-10-17 1992-06-05
US7391485B2 (en) 2003-03-21 2008-06-24 Lg.Philips Lcd Co., Ltd. Liquid crystal display device using dual light unit and method of fabricating the same
JP2005148119A (en) * 2003-11-11 2005-06-09 Nec Corp Portable information device and attachment thereof
WO2008018948A1 (en) * 2006-08-08 2008-02-14 Apple Inc. A display that emits circularly-polarized light
JP2008083115A (en) * 2006-09-26 2008-04-10 Epson Imaging Devices Corp Liquid crystal device and electronic apparatus
EP2017665A1 (en) * 2007-07-19 2009-01-21 University of Patras Eyeglasses with quarter-wave retardation plates for working with displays with a linearly polarized light emission
JP2009169837A (en) * 2008-01-18 2009-07-30 Fujitsu Component Ltd Liquid crystal display with touch panel
US10054816B2 (en) 2009-11-12 2018-08-21 Toyo Boseki Kabushiki Kaisha Method for improving visibility of liquid crystal display device, and liquid crystal display device using same
US10948764B2 (en) 2009-11-12 2021-03-16 Keio University Method for improving visibility of liquid crystal display device, and liquid crystal display device using the same
US9798189B2 (en) 2010-06-22 2017-10-24 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
US9897857B2 (en) 2010-06-22 2018-02-20 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
US10503016B2 (en) 2010-06-22 2019-12-10 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
US10175494B2 (en) 2011-05-18 2019-01-08 Toyobo Co., Ltd. Polarizing plate suitable for liquid crystal display device capable of displaying three-dimensional images, and liquid crystal display device
US10180597B2 (en) 2011-05-18 2019-01-15 Toyobo Co., Ltd. Liquid crystal display device, polarizing plate, and polarizer protection film
JP2011215646A (en) * 2011-07-22 2011-10-27 Keio Gijuku Visibility improving method of liquid crystal display device, and liquid crystal display device using the same

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