GB8525861D0 - Clamping circuit - Google Patents

Clamping circuit

Info

Publication number: GB8525861D0
Authority: GB; United Kingdom
Prior art keywords: clamping circuit; clamping; circuit
Prior art date: 1985-10-21
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.): Pending

Application number

GB858525861A

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.)

Rank Cintel Ltd

Original Assignee

Rank Cintel Ltd

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.)

1985-10-21

Filing date

1985-10-21

Publication date

1985-11-27

1985-10-21 Application filed by Rank Cintel Ltd filed Critical Rank Cintel Ltd

1985-10-21 Priority to GB858525861A priority Critical patent/GB8525861D0/en

1985-11-27 Publication of GB8525861D0 publication Critical patent/GB8525861D0/en

1986-05-15 Priority to GB08611863A priority patent/GB2181912B/en

1986-10-17 Priority to ES198686308073T priority patent/ES2039353T3/en

1986-10-17 Priority to AT86308073T priority patent/ATE87786T1/en

1986-10-17 Priority to DE8686308073T priority patent/DE3688174T2/en

1986-10-17 Priority to EP86308073A priority patent/EP0220894B1/en

1986-10-21 Priority to US06/921,593 priority patent/US4811016A/en

Status Pending legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/16—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level
- H04N5/18—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit
- H04N5/185—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit for the black level

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Picture Signal Circuits (AREA)

GB858525861A 1985-10-21 1985-10-21 Clamping circuit Pending GB8525861D0 (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
GB858525861A GB8525861D0 (en)	1985-10-21	1985-10-21	Clamping circuit
GB08611863A GB2181912B (en)	1985-10-21	1986-05-15	A clamping circuit for an analogue to digital converter
ES198686308073T ES2039353T3 (en)	1985-10-21	1986-10-17	CLAMPING CIRCUIT FOR AN ANALOG-NUMERICAL CONVERTER.
AT86308073T ATE87786T1 (en)	1985-10-21	1986-10-17	CLAMPING CIRCUIT FOR AN ANALOG TO DIGITAL CONVERTER.
DE8686308073T DE3688174T2 (en)	1985-10-21	1986-10-17	CLAMPING CIRCUIT FOR AN ANALOG TO DIGITAL CONVERTER.
EP86308073A EP0220894B1 (en)	1985-10-21	1986-10-17	A clamping circuit for an analogue to digital converter
US06/921,593 US4811016A (en)	1985-10-21	1986-10-21	Clamping circuit for an analog to digital converter

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB858525861A GB8525861D0 (en)	1985-10-21	1985-10-21	Clamping circuit

Publications (1)

Publication Number	Publication Date
GB8525861D0 true GB8525861D0 (en)	1985-11-27

Family

ID=10586973

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB858525861A Pending GB8525861D0 (en)	1985-10-21	1985-10-21	Clamping circuit
GB08611863A Expired GB2181912B (en)	1985-10-21	1986-05-15	A clamping circuit for an analogue to digital converter

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB08611863A Expired GB2181912B (en)	1985-10-21	1986-05-15	A clamping circuit for an analogue to digital converter

Country Status (1)

Country	Link
GB (2)	GB8525861D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2654275B1 (en) *	1989-11-09	1994-07-29	Dassault Electronique	METHOD AND DEVICE FOR TRANSMITTING AN ELECTROMAGNETIC SIGNAL IN AN OPTICAL FIBER.
US5680172A (en) *	1992-01-21	1997-10-21	Video Post & Transfer, Inc.	Consecutive frame scanning of cinematographic film

1985
- 1985-10-21 GB GB858525861A patent/GB8525861D0/en active Pending
1986
- 1986-05-15 GB GB08611863A patent/GB2181912B/en not_active Expired

Also Published As

Publication number	Publication date
GB8611863D0 (en)	1986-06-25
GB2181912A (en)	1987-04-29
GB2181912B (en)	1988-12-14

Publication	Publication Date	Title
ZA859765B (en)	1986-08-08	Clamping devices
GB8619169D0 (en)	1986-09-17	Circuit
GB8610581D0 (en)	1986-06-04	Circuit
GB8613037D0 (en)	1986-07-02	Circuit
GB8528998D0 (en)	1986-01-02	Clamping devices
GB8616957D0 (en)	1986-08-20	Circuit
GB8615896D0 (en)	1986-08-06	Circuit
GB8607504D0 (en)	1986-04-30	Circuit
GB8628502D0 (en)	1987-01-07	Circuit
GB2176670B (en)	1988-07-13	Auto-pedestal level clamp circuit
GB2184893B (en)	1989-10-18	Circuit arrangement
GB8613992D0 (en)	1986-07-16	Circuit
GB8614843D0 (en)	1986-07-23	Circuit arrangement
EP0301601A3 (en)	1989-08-09	Clamping circuit
EP0221006A3 (en)	1987-12-16	Clamp
GB8615091D0 (en)	1986-07-23	Circuit arrangement
GB8518066D0 (en)	1985-08-21	Circuit
GB2170678B (en)	1988-10-19	Receiving circuit
GB8525036D0 (en)	1985-11-13	Circuit
GB8624324D0 (en)	1986-11-12	Circuit arrangement
GB8609782D0 (en)	1986-05-29	Circuit
GB8602263D0 (en)	1986-03-05	Circuit arrangement
GB8612343D0 (en)	1986-06-25	Circuit arrangement
GB8524196D0 (en)	1985-11-06	Hold circuit
GB8525861D0 (en)	1985-11-27	Clamping circuit