FI52007C - Method and apparatus for recording and reading color television signals. - Google Patents

Method and apparatus for recording and reading color television signals.

Info

Publication number
FI52007C
FI52007C FI662525A FI252566A FI52007C FI 52007 C FI52007 C FI 52007C FI 662525 A FI662525 A FI 662525A FI 252566 A FI252566 A FI 252566A FI 52007 C FI52007 C FI 52007C
Authority
FI
Finland
Prior art keywords
recording
television signals
color television
reading color
reading
Prior art date
Application number
FI662525A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI52007B (en
Inventor
Pierre Cassagne
Original Assignee
Cft Comp Fse Television
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 Cft Comp Fse Television filed Critical Cft Comp Fse Television
Application granted granted Critical
Publication of FI52007B publication Critical patent/FI52007B/fi
Publication of FI52007C publication Critical patent/FI52007C/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts
    • 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
    • H04N5/917—Television signal processing therefor for bandwidth reduction
    • 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
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Television Signal Processing For Recording (AREA)
  • Networks Using Active Elements (AREA)
  • Processing Of Color Television Signals (AREA)
FI662525A 1965-09-27 1966-09-27 Method and apparatus for recording and reading color television signals. FI52007C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32811A FR1458541A (en) 1965-09-27 1965-09-27 Improvements in methods and devices for magnetic recording of color television signals

Publications (2)

Publication Number Publication Date
FI52007B FI52007B (en) 1977-01-31
FI52007C true FI52007C (en) 1977-05-10

Family

ID=8589163

Family Applications (1)

Application Number Title Priority Date Filing Date
FI662525A FI52007C (en) 1965-09-27 1966-09-27 Method and apparatus for recording and reading color television signals.

Country Status (15)

Country Link
BE (1) BE687182A (en)
CH (1) CH453423A (en)
DE (1) DE1462493B2 (en)
DK (1) DK124298B (en)
ES (1) ES331632A1 (en)
FI (1) FI52007C (en)
FR (2) FR1458541A (en)
GB (1) GB1103648A (en)
IL (1) IL26583A (en)
LU (1) LU52024A1 (en)
MC (1) MC620A1 (en)
NL (1) NL6613375A (en)
NO (1) NO119027B (en)
OA (1) OA02262A (en)
SE (1) SE346444B (en)

Also Published As

Publication number Publication date
NL6613375A (en) 1967-03-28
ES331632A1 (en) 1967-11-16
DK124298B (en) 1972-10-02
GB1103648A (en) 1968-02-21
BE687182A (en) 1967-03-01
LU52024A1 (en) 1966-11-23
FR1458541A (en) 1966-03-04
FI52007B (en) 1977-01-31
CH453423A (en) 1968-06-14
DE1462493B2 (en) 1977-06-23
FR1462493A (en) 1966-04-15
DE1462493A1 (en) 1968-12-12
SE346444B (en) 1972-07-03
OA02262A (en) 1970-05-05
NO119027B (en) 1970-03-16
IL26583A (en) 1970-11-30
MC620A1 (en) 1967-05-31

Similar Documents

Publication Publication Date Title
AT282710B (en) Device for recording composite video signals
BG26679A3 (en) METHOD FOR REPRODUCING RECORDED SIGNALS AND APPARATUS FOR ITS IMPLEMENTATION
CH458433A (en) Device for recording and reproducing television signals
AT257707B (en) Device for recording and reproducing video information
CH495099A (en) Apparatus for reproducing television video signals
FI46222C (en) A method for recording television signals on a magnetic tape and reproducing them from the tape, and an apparatus for carrying out the method.
CH458772A (en) Device for recording data signals
FI52007C (en) Method and apparatus for recording and reading color television signals.
CA940230A (en) Video recording and reproducing method using repeated scanning
CH446432A (en) Magnetic recording and reproducing apparatus for television signals
GB1124925A (en) Image recording member and method
CH454951A (en) Device for recording and reproducing video signals
AT278930B (en) Method for reproducing color television presentations and color television receiver
CH462882A (en) Method for recording and / or reproducing color image signals
CA700029A (en) Apparatus and method for recording and projecting data
AU281065B2 (en) Chart reading and recording apparatus
AU5440365A (en) Chart reading and recording apparatus
CA679344A (en) Method and apparatus for seismic section recording
CA697684A (en) Recording mode and apparatus for seismic data
AU409584B1 (en) Photographic recording or reproduction method and apparatus
CA714222A (en) Method and apparatus for signal recording reproducing and erasing
AU411652B2 (en) Recording method and apparatus
AU409465B2 (en) Recording and/or reproducing apparatus
CA683707A (en) Video recording and/or reproducing apparatus and method
CA802590A (en) Photo recording method and apparatus