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WO2008117800A1 - Reflective optical sensor - Google Patents

Reflective optical sensor Download PDF

Info

Publication number
WO2008117800A1
WO2008117800A1 PCT/JP2008/055589 JP2008055589W WO2008117800A1 WO 2008117800 A1 WO2008117800 A1 WO 2008117800A1 JP 2008055589 W JP2008055589 W JP 2008055589W WO 2008117800 A1 WO2008117800 A1 WO 2008117800A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
transmitting substrate
optical sensor
emitting element
storing space
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.)
Ceased
Application number
PCT/JP2008/055589
Other languages
French (fr)
Japanese (ja)
Inventor
Rintaro Nishina
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2009506345A priority Critical patent/JPWO2008117800A1/en
Publication of WO2008117800A1 publication Critical patent/WO2008117800A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H10W90/00—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/50—Encapsulations or containers
    • H10W72/07251—
    • H10W72/20—

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)

Abstract

A reflective optical sensor (10) includes a cover case (20), which has a window section on the upper surface side for passing light and a storing space (21) at a lower section, and a shield cover (24) for covering an opening of the storing space (21) at the lower section of the cover case (20). In the storing space (21), a circuit board (50), a light receiving element (60), a light blocking plate (62), an electronic circuit (70), a light transmitting substrate (80), a light emitting element (82) and the like are stored and arranged. On the light transmitting substrate (80), the light emitting element (82) is attached at the center portion by using a bump terminal, and the light transmitting substrate is attached to the circuit board (50) at the peripheral section. The light transmitting substrate (80) is arranged on an upper surface side of the light receiving element (60) so that the light emitting element (82) is substantially at the center of the light receiving element (60).
PCT/JP2008/055589 2007-03-26 2008-03-25 Reflective optical sensor Ceased WO2008117800A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009506345A JPWO2008117800A1 (en) 2007-03-26 2008-03-25 Reflective light sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007079891 2007-03-26
JP2007-079891 2007-03-26

Publications (1)

Publication Number Publication Date
WO2008117800A1 true WO2008117800A1 (en) 2008-10-02

Family

ID=39788534

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/055589 Ceased WO2008117800A1 (en) 2007-03-26 2008-03-25 Reflective optical sensor

Country Status (2)

Country Link
JP (1) JPWO2008117800A1 (en)
WO (1) WO2008117800A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012070828A (en) * 2010-09-28 2012-04-12 Seiko Epson Corp Biological information detector and biological information measuring device
WO2014054083A1 (en) * 2012-10-05 2014-04-10 パイオニア株式会社 Semiconductor device, semiconductor device, proximity sensor equipped with same, and semiconductor device manufacturing method
JP2016191949A (en) * 2008-10-31 2016-11-10 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッドＪｏｈｎｓｏｎ ＆ Ｊｏｈｎｓｏｎ Ｖｉｓｉｏｎ Ｃａｒｅ， Ｉｎｃ． Method for forming an ophthalmic lens with an embedded microcontroller
WO2022023056A1 (en) * 2020-07-27 2022-02-03 Signify Holding B.V. Assembly for a semiconductor photonic component
WO2024214624A1 (en) * 2023-04-12 2024-10-17 株式会社ジャパンディスプレイ Detection device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201381A (en) * 1982-05-19 1983-11-24 Sanyo Electric Co Ltd Photo coupler
JPS60126873A (en) * 1983-12-13 1985-07-06 Toshiba Corp Optical coupling semiconductor device
JPS62252178A (en) * 1986-04-24 1987-11-02 Sharp Corp reflective optical sensor
JPH01223414A (en) * 1988-03-02 1989-09-06 Ricoh Co Ltd Led packaging body for electronic device
JPH01171052U (en) * 1988-05-20 1989-12-04
JPH0661524A (en) * 1992-08-04 1994-03-04 Sony Corp Optical transmitter
JPH09116187A (en) * 1995-10-16 1997-05-02 Stanley Electric Co Ltd Perfect coaxial composite optical device
JPH09148620A (en) * 1995-09-20 1997-06-06 Sharp Corp Light reflection type detector and manufacturing method thereof
JPH1082626A (en) * 1996-09-05 1998-03-31 Sharp Corp Optical coupling device for tilt detection
JPH10307237A (en) * 1997-05-08 1998-11-17 New Japan Radio Co Ltd Integrated type semiconductor device for optical communication
JPH11150292A (en) * 1997-11-19 1999-06-02 Sanyo Electric Co Ltd Light-receiving and emitting element
JP2004014913A (en) * 2002-06-10 2004-01-15 Seiko Epson Corp Semiconductor integrated circuit, signal transmission device, electro-optical device, and electronic equipment
JP2005010435A (en) * 2003-06-18 2005-01-13 Seiko Epson Corp OPTICAL COMMUNICATION MODULE AND METHOD FOR MANUFACTURING THE SAME, OPTICAL COMMUNICATION DEVICE, AND ELECTRONIC DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001326382A (en) * 2000-05-15 2001-11-22 Citizen Electronics Co Ltd Reflection type optical sensor and manufacturing method thereof
JP2004333179A (en) * 2003-04-30 2004-11-25 Inax Corp Reflective photosensor

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201381A (en) * 1982-05-19 1983-11-24 Sanyo Electric Co Ltd Photo coupler
JPS60126873A (en) * 1983-12-13 1985-07-06 Toshiba Corp Optical coupling semiconductor device
JPS62252178A (en) * 1986-04-24 1987-11-02 Sharp Corp reflective optical sensor
JPH01223414A (en) * 1988-03-02 1989-09-06 Ricoh Co Ltd Led packaging body for electronic device
JPH01171052U (en) * 1988-05-20 1989-12-04
JPH0661524A (en) * 1992-08-04 1994-03-04 Sony Corp Optical transmitter
JPH09148620A (en) * 1995-09-20 1997-06-06 Sharp Corp Light reflection type detector and manufacturing method thereof
JPH09116187A (en) * 1995-10-16 1997-05-02 Stanley Electric Co Ltd Perfect coaxial composite optical device
JPH1082626A (en) * 1996-09-05 1998-03-31 Sharp Corp Optical coupling device for tilt detection
JPH10307237A (en) * 1997-05-08 1998-11-17 New Japan Radio Co Ltd Integrated type semiconductor device for optical communication
JPH11150292A (en) * 1997-11-19 1999-06-02 Sanyo Electric Co Ltd Light-receiving and emitting element
JP2004014913A (en) * 2002-06-10 2004-01-15 Seiko Epson Corp Semiconductor integrated circuit, signal transmission device, electro-optical device, and electronic equipment
JP2005010435A (en) * 2003-06-18 2005-01-13 Seiko Epson Corp OPTICAL COMMUNICATION MODULE AND METHOD FOR MANUFACTURING THE SAME, OPTICAL COMMUNICATION DEVICE, AND ELECTRONIC DEVICE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016191949A (en) * 2008-10-31 2016-11-10 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッドＪｏｈｎｓｏｎ ＆ Ｊｏｈｎｓｏｎ Ｖｉｓｉｏｎ Ｃａｒｅ， Ｉｎｃ． Method for forming an ophthalmic lens with an embedded microcontroller
JP2012070828A (en) * 2010-09-28 2012-04-12 Seiko Epson Corp Biological information detector and biological information measuring device
WO2014054083A1 (en) * 2012-10-05 2014-04-10 パイオニア株式会社 Semiconductor device, semiconductor device, proximity sensor equipped with same, and semiconductor device manufacturing method
WO2022023056A1 (en) * 2020-07-27 2022-02-03 Signify Holding B.V. Assembly for a semiconductor photonic component
US12087869B2 (en) 2020-07-27 2024-09-10 Signify Holding B.V. Assembly for a semiconductor photonic component
WO2024214624A1 (en) * 2023-04-12 2024-10-17 株式会社ジャパンディスプレイ Detection device

Also Published As

Publication number Publication date
JPWO2008117800A1 (en) 2010-07-15

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