FR2600853B1 - Dispositif a transfert de charges (dtc), eliminateur du niveau de fond d'un signal detecte, structure de detection et procede d'utilisation d'un tel dtc - Google Patents
Dispositif a transfert de charges (dtc), eliminateur du niveau de fond d'un signal detecte, structure de detection et procede d'utilisation d'un tel dtcInfo
- Publication number
- FR2600853B1 FR2600853B1 FR8609087A FR8609087A FR2600853B1 FR 2600853 B1 FR2600853 B1 FR 2600853B1 FR 8609087 A FR8609087 A FR 8609087A FR 8609087 A FR8609087 A FR 8609087A FR 2600853 B1 FR2600853 B1 FR 2600853B1
- Authority
- FR
- France
- Prior art keywords
- dtc
- transfer device
- charge transfer
- detected signal
- background level
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/148—Charge coupled imagers
- H01L27/14875—Infrared CCD or CID imagers
- H01L27/14881—Infrared CCD or CID imagers of the hybrid type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
- H01L29/765—Charge-coupled devices
- H01L29/768—Charge-coupled devices with field effect produced by an insulated gate
- H01L29/76808—Input structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
- H04N25/621—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels for the control of blooming
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Solid State Image Pick-Up Elements (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8609087A FR2600853B1 (fr) | 1986-06-24 | 1986-06-24 | Dispositif a transfert de charges (dtc), eliminateur du niveau de fond d'un signal detecte, structure de detection et procede d'utilisation d'un tel dtc |
| US07/061,234 US4866496A (en) | 1986-06-24 | 1987-06-12 | Charger transfer device (CTD), eliminating the background level of a detected signal, detection structure and method of using such a CTD |
| EP87201159A EP0251386A1 (fr) | 1986-06-24 | 1987-06-17 | Dispositif à transfert de charges (DTC) à éliminateur du niveau de fond d'un signal détecté, structure de détection et procédé d'utilisation d'un tel DTC |
| JP62153577A JPS634675A (ja) | 1986-06-24 | 1987-06-22 | 電荷転送装置 |
| IL82948A IL82948A (en) | 1986-06-24 | 1987-06-22 | Charge transfer device(ctd)eliminating the background level of a detected signal,detection structure and method of using such a ctd |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8609087A FR2600853B1 (fr) | 1986-06-24 | 1986-06-24 | Dispositif a transfert de charges (dtc), eliminateur du niveau de fond d'un signal detecte, structure de detection et procede d'utilisation d'un tel dtc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2600853A1 FR2600853A1 (fr) | 1987-12-31 |
| FR2600853B1 true FR2600853B1 (fr) | 1989-02-03 |
Family
ID=9336617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8609087A Expired FR2600853B1 (fr) | 1986-06-24 | 1986-06-24 | Dispositif a transfert de charges (dtc), eliminateur du niveau de fond d'un signal detecte, structure de detection et procede d'utilisation d'un tel dtc |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS634675A (fr) |
| FR (1) | FR2600853B1 (fr) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3313901A1 (de) * | 1983-04-16 | 1984-10-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur uebergabe von hintergrundsignalbefreiten nutzsignalen eines ir-detektors an einen ccd-kanal |
| DE3322054A1 (de) * | 1983-06-18 | 1984-12-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Uebergabeschaltung fuer vom hintergrundsignal befreite nutzsignale eines ir-detektors an einen ccd-kanal |
-
1986
- 1986-06-24 FR FR8609087A patent/FR2600853B1/fr not_active Expired
-
1987
- 1987-06-22 JP JP62153577A patent/JPS634675A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2600853A1 (fr) | 1987-12-31 |
| JPS634675A (ja) | 1988-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |