JPS52120797A - Liquid crystal display unit - Google Patents

Liquid crystal display unit

Info

Publication number
JPS52120797A
JPS52120797A JP3714976A JP3714976A JPS52120797A JP S52120797 A JPS52120797 A JP S52120797A JP 3714976 A JP3714976 A JP 3714976A JP 3714976 A JP3714976 A JP 3714976A JP S52120797 A JPS52120797 A JP S52120797A
Authority
JP
Japan
Prior art keywords
liquid crystal
display unit
crystal display
trapezium
triangle
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
JP3714976A
Other languages
Japanese (ja)
Inventor
Shigeru Matsuyama
Hiroshige Tanaka
Hiromi Matsuda
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 JP3714976A priority Critical patent/JPS52120797A/en
Publication of JPS52120797A publication Critical patent/JPS52120797A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the quality of pattern display by forming the diffusion surface into a triangle or trapezium and by forming a smooth uneven surface on the protruded surface of the triangle or trapezium.
COPYRIGHT: (C)1977,JPO&Japio
JP3714976A 1976-04-05 1976-04-05 Liquid crystal display unit Pending JPS52120797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3714976A JPS52120797A (en) 1976-04-05 1976-04-05 Liquid crystal display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3714976A JPS52120797A (en) 1976-04-05 1976-04-05 Liquid crystal display unit

Publications (1)

Publication Number Publication Date
JPS52120797A true JPS52120797A (en) 1977-10-11

Family

ID=12489547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3714976A Pending JPS52120797A (en) 1976-04-05 1976-04-05 Liquid crystal display unit

Country Status (1)

Country Link
JP (1) JPS52120797A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216385A (en) * 1988-02-24 1989-08-30 Mitsubishi Electric Corp Display
JP2000098371A (en) * 1998-09-17 2000-04-07 Omron Corp Reflection type picture display element and substrate therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216385A (en) * 1988-02-24 1989-08-30 Mitsubishi Electric Corp Display
JPH0766115B2 (en) * 1988-02-24 1995-07-19 三菱電機株式会社 Day Play
JP2000098371A (en) * 1998-09-17 2000-04-07 Omron Corp Reflection type picture display element and substrate therefor

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