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JPS5380988A - Light emitting diode - Google Patents

Light emitting diode

Info

Publication number
JPS5380988A
JPS5380988AJP15644276AJP15644276AJPS5380988AJP S5380988 AJPS5380988 AJP S5380988AJP 15644276 AJP15644276 AJP 15644276AJP 15644276 AJP15644276 AJP 15644276AJP S5380988 AJPS5380988 AJP S5380988A
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
substrate
property
adhering
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
JP15644276A
Other languages
Japanese (ja)
Inventor
Yoshiharu Horikoshi
Ganzo Iwane
Yoshitaka Furukawa
Hiroshi Yasuda
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone CorpfiledCriticalNippon Telegraph and Telephone Corp
Priority to JP15644276ApriorityCriticalpatent/JPS5380988A/en
Publication of JPS5380988ApublicationCriticalpatent/JPS5380988A/en
Pendinglegal-statusCriticalCurrent

Links

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Abstract

PURPOSE: To enhance the optical output property as well as the combination property with the fiber, by combining each epitaxial layer composition so that the substrate crystal may be transparent at the waveform region of the beam spectrum and also by adhering a hemispherical lens onto the substrate.
COPYRIGHT: (C)1978,JPO&Japio
JP15644276A1976-12-271976-12-27Light emitting diodePendingJPS5380988A (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP15644276AJPS5380988A (en)1976-12-271976-12-27Light emitting diode

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP15644276AJPS5380988A (en)1976-12-271976-12-27Light emitting diode

Publications (1)

Publication NumberPublication Date
JPS5380988Atrue JPS5380988A (en)1978-07-17

Family

ID=15627832

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP15644276APendingJPS5380988A (en)1976-12-271976-12-27Light emitting diode

Country Status (1)

CountryLink
JP (1)JPS5380988A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4920075A (en)*1982-06-151990-04-24Tokyo Shibaura Denki Kabushiki KaishaMethod for manufacturing a semiconductor device having a lens section
JP2002141556A (en)*2000-09-122002-05-17Lumileds Lighting Us Llc Light-emitting diode with improved light extraction effect
JP2002176200A (en)*2000-09-122002-06-21Lumileds Lighting Us Llc Light-emitting diode with improved light extraction efficiency
JP2003017756A (en)*2001-06-282003-01-17Toyoda Gosei Co LtdLight emitting diode
US7262493B2 (en)*2005-01-062007-08-28Avago Technologies General Ip (Singapore) Pte. Ltd.System and method for mounting electrical devices
JP2015012194A (en)*2013-06-282015-01-19日亜化学工業株式会社Light emitting device
US9728685B2 (en)2013-02-282017-08-08Nichia CorporationLight emitting device and lighting device including same

Citations (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
GB1046949A (en)*1963-10-211966-10-26Nat Res DevBonding method
JPS51105781A (en)*1975-03-141976-09-18Nippon Telegraph & Telephone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
GB1046949A (en)*1963-10-211966-10-26Nat Res DevBonding method
JPS51105781A (en)*1975-03-141976-09-18Nippon Telegraph & Telephone

Cited By (12)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4920075A (en)*1982-06-151990-04-24Tokyo Shibaura Denki Kabushiki KaishaMethod for manufacturing a semiconductor device having a lens section
JP2002141556A (en)*2000-09-122002-05-17Lumileds Lighting Us Llc Light-emitting diode with improved light extraction effect
JP2002176200A (en)*2000-09-122002-06-21Lumileds Lighting Us Llc Light-emitting diode with improved light extraction efficiency
US20100148151A1 (en)*2000-09-122010-06-17Philips Lumileds Lighting Company, LlcLight emitting devices with improved light extraction efficiency
US8415694B2 (en)2000-09-122013-04-09Philips Lumileds Lighting Company LlcLight emitting devices with improved light extraction efficiency
US8628985B2 (en)2000-09-122014-01-14Philips Lumileds Lighting Company LlcLight emitting devices with improved light extraction efficiency
US9583683B2 (en)2000-09-122017-02-28Lumileds LlcLight emitting devices with optical elements and bonding layers
US10312422B2 (en)2000-09-122019-06-04Lumileds LlcLight emitting devices with optical elements and bonding layers
JP2003017756A (en)*2001-06-282003-01-17Toyoda Gosei Co LtdLight emitting diode
US7262493B2 (en)*2005-01-062007-08-28Avago Technologies General Ip (Singapore) Pte. Ltd.System and method for mounting electrical devices
US9728685B2 (en)2013-02-282017-08-08Nichia CorporationLight emitting device and lighting device including same
JP2015012194A (en)*2013-06-282015-01-19日亜化学工業株式会社Light emitting device

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