JPS6477024A - Liquid crystal display element - Google Patents

Liquid crystal display element

Info

Publication number
JPS6477024A
JPS6477024A JP23263887A JP23263887A JPS6477024A JP S6477024 A JPS6477024 A JP S6477024A JP 23263887 A JP23263887 A JP 23263887A JP 23263887 A JP23263887 A JP 23263887A JP S6477024 A JPS6477024 A JP S6477024A
Authority
JP
Japan
Prior art keywords
sealing material
liquid crystal
zro2
tio2
sio2
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
JP23263887A
Other languages
Japanese (ja)
Inventor
Hideya Yotsuyanagi
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP23263887A priority Critical patent/JPS6477024A/en
Publication of JPS6477024A publication Critical patent/JPS6477024A/en
Pending legal-status Critical Current

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  • Liquid Crystal (AREA)

Abstract

PURPOSE:To prevent the infiltration of moisture from between transparent electrodes and sealing material and to prolong the life of a liquid crystal display element by providing transparent insulating films contg. at least one material selected from SiO2, TiO2 and ZrO2 between the sealing material and the transparent electrodes. CONSTITUTION:The SiO2, TiO2 and ZrO2 are respectively easily chemically bondable to the silane coupling agent in the sealing material 6 and, therefore, the transparent insulating films 8a, 8b contg. at least any one material among the SiO2, TiO2 and ZrO2 are provided at least between the sealing material 6 and the transparent electrodes 4a, 4b. The constituting materials of the sealing material 6 and the transparent insulating films 8a, 8b are thereby chemically strongly bonded and the infiltration of the moisture from the boundary part between both is prevented. The life of the liquid crystal 7 is thus prolonged.
JP23263887A 1987-09-18 1987-09-18 Liquid crystal display element Pending JPS6477024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23263887A JPS6477024A (en) 1987-09-18 1987-09-18 Liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23263887A JPS6477024A (en) 1987-09-18 1987-09-18 Liquid crystal display element

Publications (1)

Publication Number Publication Date
JPS6477024A true JPS6477024A (en) 1989-03-23

Family

ID=16942437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23263887A Pending JPS6477024A (en) 1987-09-18 1987-09-18 Liquid crystal display element

Country Status (1)

Country Link
JP (1) JPS6477024A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363629A (en) * 1989-07-31 1991-03-19 Sekisui Fine Chem Kk Spacer for liquid crystal and production thereof
US6819389B2 (en) * 2001-12-03 2004-11-16 Hitachi, Ltd. Liquid crystal display device with a substrate having an opening on an organic film thereof to accommodate sealing material therethrough
JP2014032420A (en) * 2013-10-17 2014-02-20 Japan Display Inc Liquid crystal display device
US8867011B2 (en) 2008-04-28 2014-10-21 Japan Display Inc. Liquid crystal display device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363629A (en) * 1989-07-31 1991-03-19 Sekisui Fine Chem Kk Spacer for liquid crystal and production thereof
US6819389B2 (en) * 2001-12-03 2004-11-16 Hitachi, Ltd. Liquid crystal display device with a substrate having an opening on an organic film thereof to accommodate sealing material therethrough
US7009664B2 (en) 2001-12-03 2006-03-07 Hitachi, Ltd. Liquid crystal display device with organic protective film which structure connecting around sealing material
US8867011B2 (en) 2008-04-28 2014-10-21 Japan Display Inc. Liquid crystal display device
US9041893B2 (en) 2008-04-28 2015-05-26 Japan Display Inc. Liquid crystal display device
US9389471B2 (en) 2008-04-28 2016-07-12 Japan Display Inc. Liquid crystal display device
US9576985B2 (en) 2008-04-28 2017-02-21 Japan Display Inc. Liquid crystal display device
US9804456B2 (en) 2008-04-28 2017-10-31 Japan Display Inc. Liquid crystal display device
US9964817B2 (en) 2008-04-28 2018-05-08 Japan Display Inc. Liquid crystal display device
JP2014032420A (en) * 2013-10-17 2014-02-20 Japan Display Inc Liquid crystal display device

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