JPS51112293A - Luminous semiconductor device - Google Patents

Luminous semiconductor device

Info

Publication number
JPS51112293A
JPS51112293A JP3671175A JP3671175A JPS51112293A JP S51112293 A JPS51112293 A JP S51112293A JP 3671175 A JP3671175 A JP 3671175A JP 3671175 A JP3671175 A JP 3671175A JP S51112293 A JPS51112293 A JP S51112293A
Authority
JP
Japan
Prior art keywords
luminous
semiconductor device
luminous semiconductor
xaxis
unifying
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
JP3671175A
Other languages
Japanese (ja)
Inventor
Kazutaka Narita
Yasuyo Ishikawa
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 JP3671175A priority Critical patent/JPS51112293A/en
Publication of JPS51112293A publication Critical patent/JPS51112293A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: In a daily luminous display tube, to obtain a easy-to-see shape by unifying the luminous width at least between luminous elements aligned in parallel even if a glass mask composing an electrode is displaced in an Xaxis or Y-axis direction.
COPYRIGHT: (C)1976,JPO&Japio
JP3671175A 1975-03-28 1975-03-28 Luminous semiconductor device Pending JPS51112293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3671175A JPS51112293A (en) 1975-03-28 1975-03-28 Luminous semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3671175A JPS51112293A (en) 1975-03-28 1975-03-28 Luminous semiconductor device

Publications (1)

Publication Number Publication Date
JPS51112293A true JPS51112293A (en) 1976-10-04

Family

ID=12477337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3671175A Pending JPS51112293A (en) 1975-03-28 1975-03-28 Luminous semiconductor device

Country Status (1)

Country Link
JP (1) JPS51112293A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335257U (en) * 1976-08-21 1978-03-28
JPS562680A (en) * 1979-06-21 1981-01-12 Nec Corp Manufacture of light emitting element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011693A (en) * 1973-06-01 1975-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011693A (en) * 1973-06-01 1975-02-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335257U (en) * 1976-08-21 1978-03-28
JPS562680A (en) * 1979-06-21 1981-01-12 Nec Corp Manufacture of light emitting element

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