JPH01144831U - - Google Patents
Info
- Publication number
- JPH01144831U JPH01144831U JP1988042238U JP4223888U JPH01144831U JP H01144831 U JPH01144831 U JP H01144831U JP 1988042238 U JP1988042238 U JP 1988042238U JP 4223888 U JP4223888 U JP 4223888U JP H01144831 U JPH01144831 U JP H01144831U
- Authority
- JP
- Japan
- Prior art keywords
- conversion circuit
- current
- photoelectric conversion
- voltage
- signal
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims 6
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4446—Type of detector
- G01J2001/446—Photodiode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S136/00—Batteries: thermoelectric and photoelectric
- Y10S136/291—Applications
- Y10S136/293—Circuits
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Amplifiers (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988042238U JPH0516508Y2 (US07655688-20100202-C00086.png) | 1988-03-30 | 1988-03-30 | |
| US07/234,548 US4935618A (en) | 1988-03-30 | 1988-08-22 | Wide bandwidth photoelectric converting circuit |
| DE3831409A DE3831409A1 (de) | 1988-03-30 | 1988-09-15 | Photoelektrische wandlerschaltung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988042238U JPH0516508Y2 (US07655688-20100202-C00086.png) | 1988-03-30 | 1988-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01144831U true JPH01144831U (US07655688-20100202-C00086.png) | 1989-10-04 |
| JPH0516508Y2 JPH0516508Y2 (US07655688-20100202-C00086.png) | 1993-04-30 |
Family
ID=12630449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988042238U Expired - Lifetime JPH0516508Y2 (US07655688-20100202-C00086.png) | 1988-03-30 | 1988-03-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4935618A (US07655688-20100202-C00086.png) |
| JP (1) | JPH0516508Y2 (US07655688-20100202-C00086.png) |
| DE (1) | DE3831409A1 (US07655688-20100202-C00086.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101364A (ja) * | 1989-09-13 | 1991-04-26 | Ricoh Co Ltd | 光電変換素子 |
| US5198878A (en) * | 1990-11-30 | 1993-03-30 | International Business Machines Corporation | Substrate machining verifier |
| US5296697A (en) * | 1992-08-10 | 1994-03-22 | Parkervision, Inc. | Detection circuit for maintaining constant signal transfer characteristics of a light-sensitive detector |
| US20090027038A1 (en) * | 2002-10-23 | 2009-01-29 | Elsa Garmire | Systems And Methods That Detect Changes In Incident Optical Radiation |
| AU2003285944A1 (en) * | 2002-10-23 | 2004-05-13 | The Trustees Of Darmouth College | Systems and methods that detect changes in incident optical radiation |
| US20070041729A1 (en) * | 2002-10-23 | 2007-02-22 | Philip Heinz | Systems and methods for detecting changes in incident optical radiation at high frequencies |
| FR2967818B1 (fr) | 2010-11-22 | 2016-04-01 | Soc Fr Detecteurs Infrarouges Sofradir | Circuit de detection avec module d'anti-eblouissement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124126U (ja) * | 1984-01-28 | 1985-08-21 | 林 福治 | フオトトランジスタの電圧出力回路 |
| JPS6230968A (ja) * | 1985-08-01 | 1987-02-09 | Hitachi Electronics Eng Co Ltd | 電流電圧変換回路 |
| JPS6244520U (US07655688-20100202-C00086.png) * | 1985-09-06 | 1987-03-18 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3872329A (en) * | 1974-03-07 | 1975-03-18 | Rca Corp | Radiation sensing circuit |
| DE2705308C2 (de) * | 1977-02-09 | 1979-04-19 | Bodenseewerk Perkin-Elmer & Co Gmbh, 7770 Ueberlingen | Vorrichtung zum Aufheizen eines Graphitrohres in einer Graphitrohrküvette eines Atomabsorptionsspektrometers |
| DE3136629A1 (de) * | 1981-09-15 | 1983-04-07 | Loewe Opta Gmbh, 8640 Kronach | Vorverstaerker fuer einen infrarot-fernbedienungsempfaenger zum empfang von auf einer hf-traegerfrequenz pulscodemodulierten fernsteuersignalen |
| JPS58118797A (ja) * | 1982-01-05 | 1983-07-14 | 松下電器産業株式会社 | 衣類乾燥機 |
| JPS60231201A (ja) * | 1984-04-29 | 1985-11-16 | Toshiba Corp | センサ回路 |
| US4793000A (en) * | 1985-10-22 | 1988-12-20 | Canon Kabushiki Kaisha | Light signal receiver |
| JPS62126384A (ja) * | 1985-11-27 | 1987-06-08 | Hitachi Ltd | 光学的物体検知装置 |
| FR2593319B1 (fr) * | 1986-01-17 | 1988-03-25 | Thomson Csf | Procede de lecture d'element photosensible constitue d'une photodiode et d'une capacite |
| JPS631936A (ja) * | 1986-06-23 | 1988-01-06 | Asahi Optical Co Ltd | 光電変換回路 |
| US4740686A (en) * | 1986-09-09 | 1988-04-26 | The Perkin-Elmer Corporation | Optical sensor circuitry |
-
1988
- 1988-03-30 JP JP1988042238U patent/JPH0516508Y2/ja not_active Expired - Lifetime
- 1988-08-22 US US07/234,548 patent/US4935618A/en not_active Expired - Fee Related
- 1988-09-15 DE DE3831409A patent/DE3831409A1/de not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124126U (ja) * | 1984-01-28 | 1985-08-21 | 林 福治 | フオトトランジスタの電圧出力回路 |
| JPS6230968A (ja) * | 1985-08-01 | 1987-02-09 | Hitachi Electronics Eng Co Ltd | 電流電圧変換回路 |
| JPS6244520U (US07655688-20100202-C00086.png) * | 1985-09-06 | 1987-03-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4935618A (en) | 1990-06-19 |
| DE3831409A1 (de) | 1989-10-12 |
| JPH0516508Y2 (US07655688-20100202-C00086.png) | 1993-04-30 |
