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JPS5443698A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS5443698A
JPS5443698A JP11075377A JP11075377A JPS5443698A JP S5443698 A JPS5443698 A JP S5443698A JP 11075377 A JP11075377 A JP 11075377A JP 11075377 A JP11075377 A JP 11075377A JP S5443698 A JPS5443698 A JP S5443698A
Authority
JP
Japan
Prior art keywords
materials
display
light
electrode
segment electrode
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
JP11075377A
Other languages
Japanese (ja)
Inventor
Kiichi Kawamura
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP11075377A priority Critical patent/JPS5443698A/en
Publication of JPS5443698A publication Critical patent/JPS5443698A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve a display function in the dark position by causing mixed materials of fluorescent paints and radioactive materials or light-accumulation paints to adhere to the electrode which is provided in the back face of a display device while corresponding to the display part of a comparatively high use degree in the desplay device.
CONSTITUTION: Substrate glass 10 where segment electrode 14 is provided in the inside face and substrate glass 11 where common electrode 15 is formed in the inside face are made opposite to each other through spacer 12, and nematic liquid crystal 13 is enclosed between them. Next, polarizing plates 16 and 17 are fitted to the outside of substrates 10 and 11 respectively, and light-scattering reflector 18 is arranged in the outside of polarizing plate 17. Noctilucent illumination part materials 19 which are the approximately same shape as segment electrode 14 and have a slightly smaller area than it are formed in the polarizing plate 17 side of reflector 18 while corresponding to segment electrode 14. Namely, mixed materials of fluorescent materials and radioactive materials are provided by screen printing. In this constitution, the light of noctilucent illumination part 19 stands out as display characters, and the display can be obtained well even in the dark position.
COPYRIGHT: (C)1979,JPO&Japio
JP11075377A 1977-09-13 1977-09-13 Liquid crystal display device Pending JPS5443698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11075377A JPS5443698A (en) 1977-09-13 1977-09-13 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11075377A JPS5443698A (en) 1977-09-13 1977-09-13 Liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS5443698A true JPS5443698A (en) 1979-04-06

Family

ID=14543679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11075377A Pending JPS5443698A (en) 1977-09-13 1977-09-13 Liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS5443698A (en)

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