IT1065044B - Sistema per la riproduzione di videodischi - Google Patents

Sistema per la riproduzione di videodischi

Info

Publication number
IT1065044B
IT1065044B IT30180/76A IT3018076A IT1065044B IT 1065044 B IT1065044 B IT 1065044B IT 30180/76 A IT30180/76 A IT 30180/76A IT 3018076 A IT3018076 A IT 3018076A IT 1065044 B IT1065044 B IT 1065044B
Authority
IT
Italy
Prior art keywords
playing
video disks
disks
video
Prior art date
Application number
IT30180/76A
Other languages
English (en)
Original Assignee
Rca Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10455344&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1065044(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT1065044B publication Critical patent/IT1065044B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H04N5/7755—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver the recorder being connected to, or coupled with, the antenna of the television receiver
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/36—Networks for connecting several sources or loads, working on the same frequency band, to a common load or source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
IT30180/76A 1975-12-08 1976-12-06 Sistema per la riproduzione di videodischi IT1065044B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB50280/75A GB1560991A (en) 1975-12-08 1975-12-08 Video record player system

Publications (1)

Publication Number Publication Date
IT1065044B true IT1065044B (it) 1985-02-25

Family

ID=10455344

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30180/76A IT1065044B (it) 1975-12-08 1976-12-06 Sistema per la riproduzione di videodischi

Country Status (11)

Country Link
US (1) US4097899A (it)
JP (1) JPS52101001A (it)
AT (1) AT359296B (it)
AU (1) AU501655B2 (it)
CA (1) CA1089983A (it)
DE (1) DE2655644B2 (it)
ES (1) ES454022A1 (it)
FR (1) FR2335113A1 (it)
GB (1) GB1560991A (it)
IT (1) IT1065044B (it)
NL (1) NL7613591A (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740622Y2 (it) * 1978-01-25 1982-09-06
US4256935A (en) * 1978-08-22 1981-03-17 Murata Manufacturing Co., Ltd. Coaxial cable connector receptacle
JPS5568776A (en) * 1978-11-20 1980-05-23 Sony Corp Television picture receiver
US4361854A (en) * 1980-06-02 1982-11-30 North American Philips Consumer Electronics Corp. Video switch for a VTR-compatible television receiver
US4336555A (en) * 1980-09-15 1982-06-22 Rca Corporation Video accessory having channel identifier
US4335404A (en) * 1980-10-10 1982-06-15 Martinson Jr John R Video signal mixer apparatus and method
DE3121600A1 (de) * 1981-05-30 1982-12-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Videorecorder mit verbesserter aufzeichnung des tonsignals
JPS5882072U (ja) * 1981-11-25 1983-06-03 アルプス電気株式会社 Ｒｆモジユレ−タ
US4463382A (en) * 1982-03-15 1984-07-31 Bruno Pellegrini Automatic, remote signal source selector
US4481429A (en) * 1982-05-17 1984-11-06 Rca Corporation Bias supply for A.C. line powered apparatus
US4432015A (en) * 1982-05-17 1984-02-14 Rca Corporation Video apparatus having improved antenna transfer switching system
AU584624B2 (en) * 1984-08-31 1989-06-01 Sony Corporation Receiver device in a satellite communication system
US4821122A (en) * 1987-01-21 1989-04-11 Rca Licensing Corporation TV receiver with automatic RF/baseband signal
US4894720A (en) * 1987-07-31 1990-01-16 Sanyo Electric Co., Ltd. Circuit for selectively outputting high frequency signals
KR940006302Y1 (ko) * 1992-01-31 1994-09-16 이헌조 Vcr의 튜너/라인 녹화/시청 선택회로
EP0679025B1 (de) * 1994-04-21 2000-03-22 Philips Patentverwaltung GmbH Schaltungsanordnung zum Einspeisen eines Antennensignals
KR20010013758A (ko) * 1998-04-16 2001-02-26 요트.게.아. 롤페즈 비디오 기록/재생장치
US6879816B2 (en) 1998-11-12 2005-04-12 Broadcom Corporation Integrated switchless programmable attenuator and low noise amplifier

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484548A (en) * 1966-09-16 1969-12-16 Ampex Control apparatus for program distribution of broadcast and recorded video information
US3573350A (en) * 1967-09-28 1971-04-06 Sylvania Electric Prod Color television receiver and color video tape recorder system
JPS4827718B1 (it) * 1968-02-10 1973-08-24
US3795762A (en) * 1969-06-11 1974-03-05 Rca Corp Plural operating mode television receivers
JPS5016919B1 (it) * 1970-07-31 1975-06-17
GB1346222A (en) * 1971-04-28 1974-02-06 Pye Ltd Recording television signals
CA1025552A (en) * 1971-07-16 1978-01-31 Kosaku Uchida System for coupling magnetic recording and reproducing machine with television receiver
US3775555A (en) * 1972-08-31 1973-11-27 Modulator system
JPS5649035B2 (it) * 1974-09-30 1981-11-19

Also Published As

Publication number Publication date
FR2335113A1 (fr) 1977-07-08
NL7613591A (nl) 1977-06-10
US4097899A (en) 1978-06-27
GB1560991A (en) 1980-02-13
AT359296B (de) 1980-10-27
FR2335113B1 (it) 1982-07-16
ES454022A1 (es) 1977-11-16
AU2034476A (en) 1978-06-15
ATA907676A (de) 1980-03-15
CA1089983A (en) 1980-11-18
AU501655B2 (en) 1979-06-28
JPS52101001A (en) 1977-08-24
DE2655644B2 (de) 1978-07-06
DE2655644A1 (de) 1977-06-23

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