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WO1991009498A1 - Video camera recorders and/or recording systems - Google Patents

Video camera recorders and/or recording systemsDownload PDF

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Publication number
WO1991009498A1
WO1991009498A1PCT/GB1990/001983GB9001983WWO9109498A1WO 1991009498 A1WO1991009498 A1WO 1991009498A1GB 9001983 WGB9001983 WGB 9001983WWO 9109498 A1WO9109498 A1WO 9109498A1
Authority
WO
WIPO (PCT)
Prior art keywords
video camera
recording systems
teletext
recorder
recording
Prior art date
Application number
PCT/GB1990/001983
Other languages
French (fr)
Inventor
Eric Ransome Melzer
Robert Douglas Howlett
Original Assignee
Eric Ransome Melzer
Robert Douglas Howlett
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 Eric Ransome Melzer, Robert Douglas HowlettfiledCriticalEric Ransome Melzer
Publication of WO1991009498A1publicationCriticalpatent/WO1991009498A1/en

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Abstract

A modified video camera recorder and/or recorder system wherein teletext encoder means are provided for encoded recording of vertical interval test and/or data e.g. standard teletext P888 on the video tape, especially using a high band system such as super VHS.

Description

VIDEO CAMERA. RECORDERS AND/OR RECORDING SYSTEMS
This invention relates to video camera recorders and/or recording systems.
Many video camera recorders currently available, during filming, display in the view finder details of time and date of recording and exposure settings etc., used during filming.
Such information is, however, not transferred to the video tape and is hence lost.
This invention provides a modi ied video camera recorder and/or recorder system wherein teletext encoder means are provided for encoded recording of vertical interval test and/or data e.g. standard teletext P888 on the video tape, especially using a high band system such as super VHS.
The inclusion of such a facility allows encoded recording of the information normally displayed in the view finder e.g. time and date of recording but also allows inclusion of a tape run clock to encode a constant real time reference thereby providing greater ease of editing, and a greater ease of sub-titling.
The modification according to the invention merely requires the inclusion of a suitably programmed chip in the camera circuitry.

Claims

1. A modified video camera recorder and/or recorder system wherein teletext encoder means are provided for encoded recording of vertical interval test and/or data e.g. standard teletext P888 on the video tape, especially using a high band system such as super VHS.
PCT/GB1990/0019831989-12-191990-12-19Video camera recorders and/or recording systemsWO1991009498A1 (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
GB8928568AGB2241848A (en)1989-12-191989-12-19Video camera recorder and/or recording system including teletext encoder
GB8928568.81989-12-19

Publications (1)

Publication NumberPublication Date
WO1991009498A1true WO1991009498A1 (en)1991-06-27

Family

ID=10668122

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/GB1990/001983WO1991009498A1 (en)1989-12-191990-12-19Video camera recorders and/or recording systems

Country Status (3)

CountryLink
AU (1)AU6913091A (en)
GB (1)GB2241848A (en)
WO (1)WO1991009498A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
EP0692790A3 (en)*1994-07-141996-08-28Hitachi Ltd Magnetic recording and reproducing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE19919719A1 (en)*1999-04-302000-11-02Grundig Ag Method and device for subtitling video camera recordings

Citations (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS59178084A (en)*1983-03-281984-10-09Nippon Kogaku Kk <Nikon>Video recorder incorporated with camera
EP0123959A2 (en)*1983-04-301984-11-07TELEFUNKEN Fernseh und Rundfunk GmbHVideorecorder with videotext signal recording
US4574319A (en)*1981-05-121986-03-04Fuji Photo Film Co., Ltd.Electronic camera having non-image data recorder
EP0172991A2 (en)*1984-08-231986-03-05GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG.Method and device for recording and reproducing colour video signals with data lines
US4695900A (en)*1984-04-121987-09-22Matsushita Electric Industrial Co., Ltd.Magnetic recording and playback apparatus for teletext signals
US4800448A (en)*1986-09-021989-01-24Fuji Photo Film Co. Ltd.Image recording/reproducing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4517598A (en)*1982-10-221985-05-14George Van ValkenburgMethod and apparatus for electronic publishing
GB2167917A (en)*1984-10-221986-06-04Personnel Dev Projects LimitedVideo record for use with computer controlled player/monitor systems

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4574319A (en)*1981-05-121986-03-04Fuji Photo Film Co., Ltd.Electronic camera having non-image data recorder
JPS59178084A (en)*1983-03-281984-10-09Nippon Kogaku Kk <Nikon>Video recorder incorporated with camera
EP0123959A2 (en)*1983-04-301984-11-07TELEFUNKEN Fernseh und Rundfunk GmbHVideorecorder with videotext signal recording
US4695900A (en)*1984-04-121987-09-22Matsushita Electric Industrial Co., Ltd.Magnetic recording and playback apparatus for teletext signals
EP0172991A2 (en)*1984-08-231986-03-05GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG.Method and device for recording and reproducing colour video signals with data lines
US4800448A (en)*1986-09-021989-01-24Fuji Photo Film Co. Ltd.Image recording/reproducing apparatus

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Funkschau, vol. 57, no. 10, May 1985, (Munich, DE), "Angetreten zum Wettkampf", pages 37-42*
IEEE Transactions on Consumer Electronics, vol. 35, no. 4, November 1989, IEEE, (New York, US), Y. Ichonoi et al.: "Recording and decoding of teletext signal with S-VHS VCR", pages 797-802*
Patent Abstracts of Japan, vol. 8, no. 95 (E-242)(1532), 2 May 1984; & JP-A-5913479 (HITACHI SEISAKUSHO K.K.) 24 January 1984*
Patent Abstracts of Japan, vol. 9, no. 35 (E-296)(1758), 14 February 1985; & JP-A-59178084 (NIHON KOUGAKU KOGYO K.K.) 9 October 1984*
Symposium Record "Broadcast sessions" of the 16th International TV Symposium, Montreux, CH, 17-22 June 1989, D. Strube: "S-VHS for broadcast and professional applications", pages 490-511*

Cited By (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
EP0692790A3 (en)*1994-07-141996-08-28Hitachi Ltd Magnetic recording and reproducing apparatus
US6389217B1 (en)1994-07-142002-05-14Hitachi, Ltd.Magnetic recording/reproducing apparatus for searching programs recorded on magnetic tape
US7231130B2 (en)1994-07-142007-06-12Hitachi, Ltd.Magnetic recording/reproducing apparatus for searching programs recorded on magnetic tape

Also Published As

Publication numberPublication date
GB8928568D0 (en)1990-02-21
GB2241848A (en)1991-09-11
AU6913091A (en)1991-07-18

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