JPS54159197A - Liquid crystal display element - Google Patents

Liquid crystal display element

Info

Publication number
JPS54159197A
JPS54159197A JP6779978A JP6779978A JPS54159197A JP S54159197 A JPS54159197 A JP S54159197A JP 6779978 A JP6779978 A JP 6779978A JP 6779978 A JP6779978 A JP 6779978A JP S54159197 A JPS54159197 A JP S54159197A
Authority
JP
Japan
Prior art keywords
external
lower plate
metal foil
package
liquid crystal
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
JP6779978A
Other languages
Japanese (ja)
Inventor
Masaharu Kamiyama
Kozo Odawara
Hiroshi Sakurada
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 JP6779978A priority Critical patent/JPS54159197A/en
Publication of JPS54159197A publication Critical patent/JPS54159197A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To increase the reliability of connection with external circuit, by coating the metal foil to the part extended to the external surface of the package for the electrode forming the display pattern by means of the anode bonding method.
CONSTITUTION: The package consisting of the upper plate 1 and the lower plate 2 made of transparent glass material is fixed via the seal material 3. The liquid crystal 4 is sealed at the clearance between the upper plate 1 and the lower plate 2. At each surface of the upper plate 1 and the lower plate 2, a plurality of transparent electrodes 5 patternized are coated. They are extended to the surface of the lower plate 2 external to the package as they are and drawn as the external terminal 6. Each external terminal 6 is covered with the metal foil 7 of Ni, Au and Ag. When this metal foil 7 is fixed with the lower plate 2 at the part excessive with the anode bonding method, the external drawing out electrodes about 1 to 100 μ in thickness can be formed. Accordingly, in soldering, the metal foil is not affected with solder and the reliability of connection with external circuit can be increased.
COPYRIGHT: (C)1979,JPO&Japio
JP6779978A 1978-06-07 1978-06-07 Liquid crystal display element Pending JPS54159197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6779978A JPS54159197A (en) 1978-06-07 1978-06-07 Liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6779978A JPS54159197A (en) 1978-06-07 1978-06-07 Liquid crystal display element

Publications (1)

Publication Number Publication Date
JPS54159197A true JPS54159197A (en) 1979-12-15

Family

ID=13355350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6779978A Pending JPS54159197A (en) 1978-06-07 1978-06-07 Liquid crystal display element

Country Status (1)

Country Link
JP (1) JPS54159197A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102286A (en) * 1981-12-14 1983-06-17 池田　毅 Transparent pattern electrode
US5187604A (en) * 1989-01-18 1993-02-16 Hitachi, Ltd. Multi-layer external terminals of liquid crystal displays with thin-film transistors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102286A (en) * 1981-12-14 1983-06-17 池田　毅 Transparent pattern electrode
JPH0367273B2 (en) * 1981-12-14 1991-10-22 Takeshi Ikeda
US5187604A (en) * 1989-01-18 1993-02-16 Hitachi, Ltd. Multi-layer external terminals of liquid crystal displays with thin-film transistors

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