JPS5372483U - - Google Patents

Info

Publication number: JPS5372483U
Authority: JP; Japan
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.): Granted

Application number

JP1977141674U

Other languages

Japanese (ja)

Other versions

JPS54774Y2 (de

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.)

1977-10-20

Filing date

1977-10-20

Publication date

1978-06-17

1977-10-20 Application filed filed Critical

1977-10-20 Priority to JP1977141674U priority Critical patent/JPS54774Y2/ja

1978-06-17 Publication of JPS5372483U publication Critical patent/JPS5372483U/ja

1979-01-16 Application granted granted Critical

1979-01-16 Publication of JPS54774Y2 publication Critical patent/JPS54774Y2/ja

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
- H10H20/856—Reflecting means

JP1977141674U 1977-10-20 1977-10-20 Expired JPS54774Y2 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1977141674U JPS54774Y2 (de)	1977-10-20	1977-10-20

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1977141674U JPS54774Y2 (de)	1977-10-20	1977-10-20

Publications (2)

Publication Number	Publication Date
JPS5372483U true JPS5372483U (de)	1978-06-17
JPS54774Y2 JPS54774Y2 (de)	1979-01-16

Family

ID=28750460

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1977141674U Expired JPS54774Y2 (de)	1977-10-20	1977-10-20

Country Status (1)

Country	Link
JP (1)	JPS54774Y2 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1195547A (en) *	1966-11-09	1970-06-17	Siemens Ag	Improvements in or relating to Luminescent Diodes
JPS4720159U (de) *	1971-02-09	1972-11-07

1977
- 1977-10-20 JP JP1977141674U patent/JPS54774Y2/ja not_active Expired

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1195547A (en) *	1966-11-09	1970-06-17	Siemens Ag	Improvements in or relating to Luminescent Diodes
JPS4720159U (de) *	1971-02-09	1972-11-07

Also Published As

Publication number	Publication date
JPS54774Y2 (de)	1979-01-16

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