JPH10244702A5 - - Google Patents

Info

Publication number
JPH10244702A5
JPH10244702A5 JP1997047997A JP4799797A JPH10244702A5 JP H10244702 A5 JPH10244702 A5 JP H10244702A5 JP 1997047997 A JP1997047997 A JP 1997047997A JP 4799797 A JP4799797 A JP 4799797A JP H10244702 A5 JPH10244702 A5 JP H10244702A5
Authority
JP
Japan
Prior art keywords
light
lens
intermediate layer
plano
focusing
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.)
Granted
Application number
JP1997047997A
Other languages
English (en)
Japanese (ja)
Other versions
JP3791996B2 (ja
JPH10244702A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP4799797A priority Critical patent/JP3791996B2/ja
Priority claimed from JP4799797A external-priority patent/JP3791996B2/ja
Publication of JPH10244702A publication Critical patent/JPH10244702A/ja
Publication of JPH10244702A5 publication Critical patent/JPH10244702A5/ja
Application granted granted Critical
Publication of JP3791996B2 publication Critical patent/JP3791996B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP4799797A 1997-03-03 1997-03-03 プリンタ用光書込みヘッド Expired - Fee Related JP3791996B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4799797A JP3791996B2 (ja) 1997-03-03 1997-03-03 プリンタ用光書込みヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4799797A JP3791996B2 (ja) 1997-03-03 1997-03-03 プリンタ用光書込みヘッド

Publications (3)

Publication Number Publication Date
JPH10244702A JPH10244702A (ja) 1998-09-14
JPH10244702A5 true JPH10244702A5 (enExample) 2004-09-09
JP3791996B2 JP3791996B2 (ja) 2006-06-28

Family

ID=12790970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4799797A Expired - Fee Related JP3791996B2 (ja) 1997-03-03 1997-03-03 プリンタ用光書込みヘッド

Country Status (1)

Country Link
JP (1) JP3791996B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005175417A (ja) * 2003-07-28 2005-06-30 Ricoh Co Ltd 発光素子アレイ、光書込ユニットおよび画像形成装置
JP5386790B2 (ja) * 2007-03-30 2014-01-15 富士ゼロックス株式会社 露光装置および画像形成装置
DE102007041133A1 (de) * 2007-08-30 2009-03-05 Osram Opto Semiconductors Gmbh Gehäuse mit einem Gehäuseunterteil, sowie Verfahren zur Aussendung elektromagnetischer Strahlung
US20210159373A1 (en) * 2019-11-22 2021-05-27 Facebook Technologies, Llc Light extraction for micro-leds
CN114846706A (zh) * 2020-01-20 2022-08-02 索尼半导体解决方案公司 发光装置及其制造方法

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