DE69020788D1 - Sensorschaltung für korrelierte doppelte Signalabtastung. - Google Patents

Sensorschaltung für korrelierte doppelte Signalabtastung.

Info

Publication number
DE69020788D1
DE69020788D1 DE69020788T DE69020788T DE69020788D1 DE 69020788 D1 DE69020788 D1 DE 69020788D1 DE 69020788 T DE69020788 T DE 69020788T DE 69020788 T DE69020788 T DE 69020788T DE 69020788 D1 DE69020788 D1 DE 69020788D1
Authority
DE
Germany
Prior art keywords
sensor circuit
signal sampling
correlated double
double signal
correlated
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 - Fee Related
Application number
DE69020788T
Other languages
English (en)
Other versions
DE69020788T2 (de
Inventor
Michael Alwin W Stekelenburg
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69020788D1 publication Critical patent/DE69020788D1/de
Publication of DE69020788T2 publication Critical patent/DE69020788T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • 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
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • G11C19/282—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements with charge storage in a depletion layer, i.e. charge coupled devices [CCD]
    • G11C19/285—Peripheral circuits, e.g. for writing into the first stage; for reading-out of the last stage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
    • G11C27/024—Sample-and-hold arrangements using a capacitive memory element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/745—Circuitry for generating timing or clock signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array
DE69020788T 1989-04-24 1990-04-18 Sensorschaltung für korrelierte doppelte Signalabtastung. Expired - Fee Related DE69020788T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901019A NL8901019A (nl) 1989-04-24 1989-04-24 Sensorschakeling voor gecorreleerde dubbele signaalbemonstering.

Publications (2)

Publication Number Publication Date
DE69020788D1 true DE69020788D1 (de) 1995-08-17
DE69020788T2 DE69020788T2 (de) 1996-03-14

Family

ID=19854534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69020788T Expired - Fee Related DE69020788T2 (de) 1989-04-24 1990-04-18 Sensorschaltung für korrelierte doppelte Signalabtastung.

Country Status (7)

Country Link
US (1) US5034633A (de)
EP (1) EP0395142B1 (de)
JP (1) JP3038226B2 (de)
KR (1) KR0141690B1 (de)
DE (1) DE69020788T2 (de)
HK (1) HK62996A (de)
NL (1) NL8901019A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2768070B2 (ja) * 1991-08-02 1998-06-25 日本電気株式会社 位相比較器
JP2897795B2 (ja) * 1991-10-31 1999-05-31 日本電気株式会社 サンプルホールド型位相比較回路
US5572155A (en) * 1994-06-20 1996-11-05 Fuji Photo Film Co., Ltd. CCD signal read-out circuit free from ailiasing of high-frequency noises
US6151071A (en) * 1996-02-29 2000-11-21 Eastman Kodak Company Circuit for generating control signals
US6320616B1 (en) * 1997-06-02 2001-11-20 Sarnoff Corporation CMOS image sensor with reduced fixed pattern noise
US5969758A (en) * 1997-06-02 1999-10-19 Sarnoff Corporation DC offset and gain correction for CMOS image sensor
EP1000506A1 (de) * 1997-07-31 2000-05-17 PPT Vision, Inc. Kamera mit digitaler korrelierter doppelabtastung
US6031399A (en) * 1998-02-13 2000-02-29 National Semiconductor Corporation Selectively configurable analog signal sampler
US6587143B1 (en) 1999-01-19 2003-07-01 National Semiconductor Corporation Correlated double sampler with single amplifier
US6337808B1 (en) 1999-08-30 2002-01-08 Micron Technology, Inc. Memory circuit and method of using same
US6903670B1 (en) 2002-10-04 2005-06-07 Smal Camera Technologies Circuit and method for cancellation of column pattern noise in CMOS imagers
US7944020B1 (en) 2006-12-22 2011-05-17 Cypress Semiconductor Corporation Reverse MIM capacitor
TWI543183B (zh) * 2014-12-25 2016-07-21 群聯電子股份有限公司 資料取樣電路模組、資料取樣方法及記憶體儲存裝置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969636A (en) * 1975-06-30 1976-07-13 General Electric Company Charge sensing circuit for charge transfer devices
CA1157143A (en) * 1978-06-21 1983-11-15 James C. Stoffel Image interpolation system
FR2430694A1 (fr) * 1978-07-04 1980-02-01 Thomson Csf Dispositif de lecture d'une quantite de charges electriques, et filtre a transfert de charges muni d'un tel dispositif
US4633222A (en) * 1985-10-01 1986-12-30 Rca Corporation Clock shaping circuit and method
NL8502860A (nl) * 1985-10-21 1987-05-18 Philips Nv Besturingswerkwijze voor een geintegreerd circuit uitgevoerd met een gemeenschappelijke schakelelektrode voor ten minste twee tegengesteld schakelbare transistoren, en daartoe geschikte inrichting.
FR2616287A1 (fr) * 1987-06-04 1988-12-09 Labo Electronique Physique Procede de traitement de signaux video echantillonnes selon un reseau d'echantillonnage different d'une image a l'autre et convertisseur de signaux video pour la mise en oeuvre de ce procede
US4916530A (en) * 1988-09-02 1990-04-10 Itek Graphix Corp. High resolution halftone dot generator system including LED array

Also Published As

Publication number Publication date
DE69020788T2 (de) 1996-03-14
US5034633A (en) 1991-07-23
KR0141690B1 (ko) 1998-07-15
NL8901019A (nl) 1990-11-16
KR900017298A (ko) 1990-11-16
JPH02301382A (ja) 1990-12-13
EP0395142A1 (de) 1990-10-31
HK62996A (en) 1996-04-19
EP0395142B1 (de) 1995-07-12
JP3038226B2 (ja) 2000-05-08

Similar Documents

Publication Publication Date Title
DE69019670T2 (de) Verzögerungsmessschaltung.
DE3886244T2 (de) Kapazitätsmessschaltung.
DE68914528T2 (de) Bildsignalverarbeitungsvorrichtung für Strichkodebildsignale.
DE59005357D1 (de) Glukosemessgerät.
DE69020917D1 (de) Verarbeitungskreis für Videosignale.
DE3885994T2 (de) Schaltung zur Bewegungsdetektion.
DE3850811D1 (de) Abtastungsschaltung.
NO874342L (no) Fremgangsmaate for deteksjon av signaler.
DE69020788T2 (de) Sensorschaltung für korrelierte doppelte Signalabtastung.
DE3854419T2 (de) Abtastschaltung.
DE3788360D1 (de) Signalverarbeitung für Berührungstastkopf.
FI890052A0 (fi) Signalljus foer flygfaelt.
DE69020352D1 (de) Signaltrennanordnung.
DE69205738D1 (de) Signalverarbeitungsschaltung für Triggersonde.
DE3852718D1 (de) Signalerkennungsschaltung.
DE69007729T2 (de) Messanordnung.
NO902238L (no) Styresignalgiver.
DE68920290D1 (de) Signal-Analyse.
NO885353L (no) Anordning for sampling av signaler.
DE69004610T2 (de) Abtastschaltung.
DE3880713D1 (de) Signal-verarbeitungsschaltung.
DE69019957D1 (de) Verarbeitungsschaltung für videosignale.
NO882511D0 (no) Signalinnretning for postkasser e.l.
NO881912D0 (no) Fremgangsmaate for signaldeteksjon.
NO872105D0 (no) Proeveapparat for saamaskiner.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee