JP2000114659A5 - - Google Patents

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Publication number
JP2000114659A5
JP2000114659A5 JP1999276175A JP27617599A JP2000114659A5 JP 2000114659 A5 JP2000114659 A5 JP 2000114659A5 JP 1999276175 A JP1999276175 A JP 1999276175A JP 27617599 A JP27617599 A JP 27617599A JP 2000114659 A5 JP2000114659 A5 JP 2000114659A5
Authority
JP
Japan
Prior art keywords
light emitting
emitting element
terminal
emitter
heterojunction phototransistor
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.)
Withdrawn
Application number
JP1999276175A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000114659A (ja
Filing date
Publication date
Priority claimed from US09/167,961 external-priority patent/US6222202B1/en
Application filed filed Critical
Publication of JP2000114659A publication Critical patent/JP2000114659A/ja
Publication of JP2000114659A5 publication Critical patent/JP2000114659A5/ja
Withdrawn legal-status Critical Current

Links

JP11276175A 1998-10-06 1999-09-29 発光素子の光出力を測定するシステム、及びそれに使用される回路 Withdrawn JP2000114659A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/167,961 US6222202B1 (en) 1998-10-06 1998-10-06 System and method for the monolithic integration of a light emitting device and a photodetector for low bias voltage operation
US183,030 1998-10-06
US167,961 1998-10-06
US09/183,030 US6236671B1 (en) 1998-10-06 1998-10-29 System and method for the monolithic integration of a light emitting device and a heterojunction phototransistor for low bias voltage operation

Publications (2)

Publication Number Publication Date
JP2000114659A JP2000114659A (ja) 2000-04-21
JP2000114659A5 true JP2000114659A5 (enExample) 2006-11-09

Family

ID=26863666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11276175A Withdrawn JP2000114659A (ja) 1998-10-06 1999-09-29 発光素子の光出力を測定するシステム、及びそれに使用される回路

Country Status (1)

Country Link
JP (1) JP2000114659A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7504665B2 (en) * 2002-10-22 2009-03-17 University College Cardiff Consultants, Ltd. Semiconductor optical devices
JP4092570B2 (ja) 2003-07-23 2008-05-28 セイコーエプソン株式会社 光素子およびその製造方法、光モジュール、ならびに光モジュールの駆動方法
JP2005217147A (ja) * 2004-01-29 2005-08-11 Seiko Epson Corp 受発光素子アレイ、光モジュール、および光伝達装置

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