JPS6321904B2 - - Google Patents

Info

Publication number
JPS6321904B2
JPS6321904B2 JP54109856A JP10985679A JPS6321904B2 JP S6321904 B2 JPS6321904 B2 JP S6321904B2 JP 54109856 A JP54109856 A JP 54109856A JP 10985679 A JP10985679 A JP 10985679A JP S6321904 B2 JPS6321904 B2 JP S6321904B2
Authority
JP
Japan
Prior art keywords
polarizing plate
liquid crystal
cylindrical
plate
light
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.)
Expired
Application number
JP54109856A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5633678A (en
Inventor
Tomio Sonehara
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
Original Assignee
Seiko Epson Corp
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 filed Critical Seiko Epson Corp
Priority to JP10985679A priority Critical patent/JPS5633678A/ja
Publication of JPS5633678A publication Critical patent/JPS5633678A/ja
Publication of JPS6321904B2 publication Critical patent/JPS6321904B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)
JP10985679A 1979-08-29 1979-08-29 Diaply unit Granted JPS5633678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10985679A JPS5633678A (en) 1979-08-29 1979-08-29 Diaply unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10985679A JPS5633678A (en) 1979-08-29 1979-08-29 Diaply unit

Publications (2)

Publication Number Publication Date
JPS5633678A JPS5633678A (en) 1981-04-04
JPS6321904B2 true JPS6321904B2 (fr) 1988-05-10

Family

ID=14520918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10985679A Granted JPS5633678A (en) 1979-08-29 1979-08-29 Diaply unit

Country Status (1)

Country Link
JP (1) JPS5633678A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0188437U (fr) * 1987-11-30 1989-06-12
US5101296A (en) * 1990-05-22 1992-03-31 Bill Bell Light-polarizing mosaic pair

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231195A (en) * 1975-08-30 1977-03-09 Matsushita Electric Works Ltd Inorganic fiber with protective coating

Also Published As

Publication number Publication date
JPS5633678A (en) 1981-04-04

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