JPS54127699A - Matrix-type liquid crystal display unit - Google Patents
Matrix-type liquid crystal display unitInfo
- Publication number
- JPS54127699A JPS54127699A JP3563578A JP3563578A JPS54127699A JP S54127699 A JPS54127699 A JP S54127699A JP 3563578 A JP3563578 A JP 3563578A JP 3563578 A JP3563578 A JP 3563578A JP S54127699 A JPS54127699 A JP S54127699A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- tft
- substrate
- matrix
- display unit
- 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.)
- Granted
Links
Abstract
PURPOSE: To prevent the deterioration of TFT caused by the liquid crystal by providing the insulator film on the surface of TFT.
CONSTITUTION: Substrate 1 contains plural units of the gate wire and the source wire along with the thin-film transistor (TFT) array using Te for the semiconductor layer formed at each intersection. And opposite substrate 11 is provided at the position opposing to substrate 1 with transparent conducting film 10 formed. Then liquid crystal component 12 is put between the both substrate, and TFT is protected by insulator film 13.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53035635A JPS5845028B2 (en) | 1978-03-27 | 1978-03-27 | Matrix type liquid crystal display device |
DE19782837433 DE2837433C2 (en) | 1977-08-30 | 1978-08-28 | Liquid crystal display panel in a matrix arrangement |
CH914078A CH641586A5 (en) | 1977-08-30 | 1978-08-30 | Liquid-crystal display panel in a matrix arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53035635A JPS5845028B2 (en) | 1978-03-27 | 1978-03-27 | Matrix type liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54127699A true JPS54127699A (en) | 1979-10-03 |
JPS5845028B2 JPS5845028B2 (en) | 1983-10-06 |
Family
ID=12447324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53035635A Expired JPS5845028B2 (en) | 1977-08-30 | 1978-03-27 | Matrix type liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5845028B2 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57104172A (en) * | 1980-12-20 | 1982-06-29 | Matsushita Electric Ind Co Ltd | Manufacture of matrix display panel |
JPS57141684A (en) * | 1981-02-26 | 1982-09-02 | Matsushita Electric Ind Co Ltd | Manufacture of matrix display panel |
JPS5874079A (en) * | 1981-10-28 | 1983-05-04 | Japan Electronic Ind Dev Assoc<Jeida> | Thin film transistor |
JPS58116574A (en) * | 1981-12-29 | 1983-07-11 | セイコーエプソン株式会社 | Liquid crystal display |
JPS5943567A (en) * | 1982-09-03 | 1984-03-10 | Fujitsu Ltd | Semiconductor device |
JPS614926U (en) * | 1985-05-02 | 1986-01-13 | セイコーエプソン株式会社 | liquid crystal display |
JPS61134786A (en) * | 1984-12-06 | 1986-06-21 | キヤノン株式会社 | Display unit |
JPH03114030A (en) * | 1990-06-25 | 1991-05-15 | Seiko Epson Corp | Production of liquid crystal display device |
USRE35275E (en) * | 1980-04-01 | 1996-06-18 | Canon Kabushiki Kaisha | Biasing liquid crystal displays having capacitors and transistors |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5010993A (en) * | 1973-04-18 | 1975-02-04 | ||
JPS5247306A (en) * | 1975-10-13 | 1977-04-15 | Takachiho Tsushin Kiki Seisakusho:Kk | Remote control signal control system of automatic telephone answering equipment |
JPS5437698A (en) * | 1977-08-30 | 1979-03-20 | Sharp Corp | Liquid crystal display unit of matrix type |
-
1978
- 1978-03-27 JP JP53035635A patent/JPS5845028B2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5010993A (en) * | 1973-04-18 | 1975-02-04 | ||
JPS5247306A (en) * | 1975-10-13 | 1977-04-15 | Takachiho Tsushin Kiki Seisakusho:Kk | Remote control signal control system of automatic telephone answering equipment |
JPS5437698A (en) * | 1977-08-30 | 1979-03-20 | Sharp Corp | Liquid crystal display unit of matrix type |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE35275E (en) * | 1980-04-01 | 1996-06-18 | Canon Kabushiki Kaisha | Biasing liquid crystal displays having capacitors and transistors |
JPS57104172A (en) * | 1980-12-20 | 1982-06-29 | Matsushita Electric Ind Co Ltd | Manufacture of matrix display panel |
JPH0370208B2 (en) * | 1980-12-20 | 1991-11-06 | Matsushita Electric Ind Co Ltd | |
JPS57141684A (en) * | 1981-02-26 | 1982-09-02 | Matsushita Electric Ind Co Ltd | Manufacture of matrix display panel |
JPS5874079A (en) * | 1981-10-28 | 1983-05-04 | Japan Electronic Ind Dev Assoc<Jeida> | Thin film transistor |
JPS58116574A (en) * | 1981-12-29 | 1983-07-11 | セイコーエプソン株式会社 | Liquid crystal display |
JPS5943567A (en) * | 1982-09-03 | 1984-03-10 | Fujitsu Ltd | Semiconductor device |
JPS61134786A (en) * | 1984-12-06 | 1986-06-21 | キヤノン株式会社 | Display unit |
JPS614926U (en) * | 1985-05-02 | 1986-01-13 | セイコーエプソン株式会社 | liquid crystal display |
JPH03114030A (en) * | 1990-06-25 | 1991-05-15 | Seiko Epson Corp | Production of liquid crystal display device |
Also Published As
Publication number | Publication date |
---|---|
JPS5845028B2 (en) | 1983-10-06 |
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