NL8100453A - Registratie- en weergave-inrichting. - Google Patents

Registratie- en weergave-inrichting. Download PDF

Info

Publication number
NL8100453A
NL8100453A NL8100453A NL8100453A NL8100453A NL 8100453 A NL8100453 A NL 8100453A NL 8100453 A NL8100453 A NL 8100453A NL 8100453 A NL8100453 A NL 8100453A NL 8100453 A NL8100453 A NL 8100453A
Authority
NL
Netherlands
Prior art keywords
line
data
signal
circuit
lines
Prior art date
Application number
NL8100453A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ampex
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 Ampex filed Critical Ampex
Publication of NL8100453A publication Critical patent/NL8100453A/nl

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/935—Regeneration of digital synchronisation signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8722—Regeneration of a colour reference signal, e.g. the colour synchronisaton burst signal, the chrominance signal carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/877—Regeneration of colour television signals by assembling picture element blocks in an intermediate memory
NL8100453A 1980-02-01 1981-01-30 Registratie- en weergave-inrichting. NL8100453A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11742880 1980-02-01
US06117428 US4392159B1 (en) 1980-02-01 1980-02-01 Method and apparatus for video signal processing

Publications (1)

Publication Number Publication Date
NL8100453A true NL8100453A (nl) 1981-09-01

Family

ID=22372884

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8100453A NL8100453A (nl) 1980-02-01 1981-01-30 Registratie- en weergave-inrichting.

Country Status (8)

Country Link
US (1) US4392159B1 (de)
JP (1) JPS56128079A (de)
CA (1) CA1186408A (de)
DE (1) DE3102996C2 (de)
FR (1) FR2475339B1 (de)
GB (4) GB2068675B (de)
IT (1) IT1170670B (de)
NL (1) NL8100453A (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2105953B (en) * 1981-08-14 1985-05-22 Sony Corp Methods of and apparatus for coding television signals
US4608690A (en) * 1982-11-26 1986-08-26 Tektronix, Inc. Detecting improper operation of a digital data processing apparatus
JPS59111484A (ja) * 1982-12-17 1984-06-27 Sony Corp 映像信号の記録装置
US4755889A (en) * 1983-04-19 1988-07-05 Compusonics Video Corporation Audio and video digital recording and playback system
US4682248A (en) * 1983-04-19 1987-07-21 Compusonics Video Corporation Audio and video digital recording and playback system
DE3402796A1 (de) * 1984-01-27 1985-08-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur digitalen verarbeitung von videosignalen
US4751575A (en) * 1985-09-18 1988-06-14 Robert Bosch Gmbh Method of timing sampling frequency pulses for digitizing and storing color television signals reproduced from magnetic tape
US5124806A (en) * 1985-09-21 1992-06-23 Robert Bosch Gmbh Digital pulse generator phase-locked to color television video signals and means and method for thereby compensating for tape velocity timing errors
JPH0732479B2 (ja) * 1985-09-25 1995-04-10 株式会社東芝 画像メモリ制御装置
DE3535311A1 (de) * 1985-10-03 1987-04-09 Bosch Gmbh Robert Verfahren zur gewinnung eines abtasttaktes
US5010419A (en) * 1986-12-04 1991-04-23 James C. Wickstead Apparatus for storing video signals on audio cassette
US4875107A (en) * 1986-12-04 1989-10-17 James C. Wickstead Camcorder
JPS63309089A (ja) * 1987-06-11 1988-12-16 Sony Corp Ｓｅｃａｍ方式のカラ−映像信号のデジタル記録再生方法
JP2692281B2 (ja) * 1989-07-31 1997-12-17 ソニー株式会社 データ処理装置
US5227863A (en) * 1989-11-14 1993-07-13 Intelligent Resources Integrated Systems, Inc. Programmable digital video processing system
US5363264A (en) * 1990-04-25 1994-11-08 The United States Of America As Represented By The Secretary Of The Navy Versatile digital recording system for recording high resolution video imagery
US5036293A (en) * 1990-10-19 1991-07-30 Rca Licensing Corporation Oscillator for use with video signal time scaling apparatus
GB2262405A (en) * 1991-12-09 1993-06-16 Sony Broadcast & Communication Transmitting video signals with reduced horizontal and vertical blanking periods
DE4319389C3 (de) * 1992-06-09 1999-11-25 Mitsubishi Electric Corp Anordnung zum Einfügen einer Frequenzkomponente zu eingegebenen n-Bit-Daten
KR950011664B1 (ko) * 1993-07-28 1995-10-07 삼성전자주식회사 영상 재생 시스템의 재생 에러 보정회로
JP3172363B2 (ja) * 1994-05-31 2001-06-04 三洋電機株式会社 信号処理装置
US6008858A (en) * 1996-12-06 1999-12-28 Ati Technologies, Inc Video timing generation
US7356051B2 (en) * 2001-01-24 2008-04-08 Broadcom Corporation Digital visual interface with audio and auxiliary data cross reference to related applications
US8031169B2 (en) * 2003-12-17 2011-10-04 Riip, Inc. Automated system and method for high-frequency signal attenuation compensation
JP4763049B2 (ja) * 2006-05-24 2011-08-31 シャープ株式会社 カウンタ回路を備える制御信号生成回路ならびに表示装置
US9842617B1 (en) * 2015-06-29 2017-12-12 Western Digital Technologies, Inc. Electronic system with head management mechanism and method of operation thereof
US20230124622A1 (en) * 2021-10-14 2023-04-20 Arm Limited Alarm Systems and Circuits

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108261A (en) * 1960-04-11 1963-10-22 Ampex Recording and/or reproducing system
US3497634A (en) * 1967-03-17 1970-02-24 Ampex Wideband instrumentation rotary head system using redundant recording and reproducing
JPS5147284B1 (de) * 1971-07-29 1976-12-14
DE2237255B2 (de) * 1971-07-31 1975-10-09 K.K. Ricoh, Tokio Verfahren und Einrichtung zum Verarbeiten von Videosignalen
JPS5520283B2 (de) * 1972-07-05 1980-06-02
GB1445337A (en) * 1972-08-24 1976-08-11 Independent Broadcastin Author Television systems
JPS5122412A (en) * 1974-08-16 1976-02-23 Matsushita Electric Ind Co Ltd Koteihetsudo vtr kirokusaiseisochi
JPS5754849B2 (de) * 1974-11-15 1982-11-20
JPS5170615A (de) * 1974-12-16 1976-06-18 Hitachi Ltd
DE2602420A1 (de) * 1976-01-23 1977-07-28 Basf Ag Farbvideo-aufzeichnungs-/wiedergabesystem
US4027335A (en) * 1976-03-19 1977-05-31 Ampex Corporation DC free encoding for data transmission system
US4104683A (en) * 1976-03-24 1978-08-01 Eastman Kodak Company Video recording apparatus
US4146099A (en) * 1976-08-17 1979-03-27 Christopher Scientific Company Signal recording method and apparatus
GB1595773A (en) * 1976-10-29 1981-08-19 Ampex Method and apparatus for inserting synchronizing words in a digitalized television signal data stream
US4122477A (en) * 1977-01-28 1978-10-24 Ampex Corporation Method and apparatus for inserting synchronizing words in a digitalized television signal data stream
GB1595774A (en) * 1976-10-29 1981-08-19 Ampex Precision phase controlled clock for sampling television signals
GB1595772A (en) * 1976-10-29 1981-08-19 Ampex Digital time base compensator for correcting timing errors in a stream of digital data
US4119999A (en) * 1977-01-28 1978-10-10 Ampex Corporation Apparatus for inserting a digital sync word, phase-synchronized to the color subcarrier, in place of the horizontal sync signal
GB1595779A (en) * 1976-10-29 1981-08-19 Ampex Apparatus for inserting a digital syno-word phase-synchronized to the colour subcarrier in place of the horizontal sync signal
GB1599156A (en) * 1976-12-24 1981-09-30 Indep Broadcasting Authority Recording digital signals
GB1599155A (en) * 1976-12-24 1981-09-30 Indep Broadcasting Authority Transmission and/or recording of digital signals
US4158855A (en) * 1977-11-29 1979-06-19 Rca Corporation Dropout compensator with proportional duration dropout detector

Also Published As

Publication number Publication date
IT8147673A0 (it) 1981-01-30
DE3102996C2 (de) 1985-03-21
FR2475339A1 (fr) 1981-08-07
GB2068675B (en) 1984-11-14
US4392159B1 (en) 1997-12-09
GB2136162A (en) 1984-09-12
GB8333764D0 (en) 1984-01-25
GB2068675A (en) 1981-08-12
JPH0522435B2 (de) 1993-03-29
IT1170670B (it) 1987-06-03
IT8147673A1 (it) 1982-07-30
GB2135154B (en) 1985-02-20
GB2135154A (en) 1984-08-22
GB2139833A (en) 1984-11-14
GB2139833B (en) 1985-05-01
GB8333765D0 (en) 1984-01-25
US4392159A (en) 1983-07-05
FR2475339B1 (fr) 1988-08-05
DE3102996A1 (de) 1981-12-24
JPS56128079A (en) 1981-10-07
CA1186408A (en) 1985-04-30
GB8333766D0 (en) 1984-01-25
GB2136162B (en) 1985-02-20

Similar Documents

Publication Publication Date Title
NL8100453A (nl) Registratie- en weergave-inrichting.
NL8100455A (nl) Werkwijze en inrichting voor het nemen van monsters van een analoog televisiesignaal.
US4063284A (en) Time base corrector
NL8100452A (nl) Inrichting voor het vereffenen van bitverlies.
NL7908065A (nl) Werkwijze voor het registreren van een signaal en inrichting voor het toepassen daarvan.
NO772065L (no) Pulskode-modulert audio-anlegg
JPH04301266A (ja) 磁気記録担体上のトラックの開始部にクロックのロック用コード語を記録する装置
US4222078A (en) Method and apparatus for recording of wide band signals, particularly video signals
US5191437A (en) Digital image signal playback circuit for combining two channel parallel picture data into a single channel
US3758710A (en) Ducer and/or recorder time base error correction system,including converter,for video repro
NL8100456A (nl) Inrichting voor het bewerken vann digitale signalen.
FR2515464A1 (fr) Dispositif d'echantillonnage et de compensation d'erreur pour un signal d'information video au format pal
US4651232A (en) Method of controlling apparatus for recording and/or reproducing on a record medium
NL8100454A (nl) Werkwijze en inrichting voor het bewerken van televisieinformatie.
JPS60109981A (ja) 情報信号の時間軸を変更するための装置
GB2137451A (en) Processing television signals for digital recording
JPS61220586A (ja) 映像信号記憶再生装置
JPH0724367B2 (ja) Ｖｓｂ―ａｍ変復調方式とその復調装置
JPS6238681A (ja) 映像信号用直流再生回路
JPS62126784A (ja) 映像信号の時間軸変動補正装置
JPH02162989A (ja) カラーテレビジョンのビデオ信号のカラーバースト信号を再構成する方法及び装置

Legal Events

Date Code Title Description
BT A notification was added to the application dossier and made available to the public
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed