FR973728A - Système de télévision - Google Patents

Système de télévision

Info

Publication number
FR973728A
FR973728A FR973728DA FR973728A FR 973728 A FR973728 A FR 973728A FR 973728D A FR973728D A FR 973728DA FR 973728 A FR973728 A FR 973728A
Authority
FR
France
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.)
Expired
Application number
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR973728A publication Critical patent/FR973728A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FR973728D 1947-10-29 1948-10-15 Système de télévision Expired FR973728A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US782804A US2531831A (en) 1947-10-29 1947-10-29 Method of image transmission

Publications (1)

Publication Number Publication Date
FR973728A true FR973728A (fr) 1951-02-14

Family

ID=25127224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973728D Expired FR973728A (fr) 1947-10-29 1948-10-15 Système de télévision

Country Status (2)

Country Link
US (1) US2531831A (fr)
FR (1) FR973728A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943141A (en) * 1955-01-07 1960-06-28 Servo Corp Of America Automatic baseball umpire or the like
US5689562A (en) * 1996-07-16 1997-11-18 Ericsson, Inc. Method for transmitting superimposed image data in a radio frequency communication system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE369730A (fr) * 1929-04-25
US2058883A (en) * 1930-04-08 1936-10-27 Bell Telephone Labor Inc Electrooptical transmission
US2000694A (en) * 1932-03-16 1935-05-07 Radio Inventions Inc Television system
FR767445A (fr) * 1932-11-01 1934-07-16
US2202605A (en) * 1936-08-29 1940-05-28 Telefunken Gmbh Television system
US2227630A (en) * 1937-11-05 1941-01-07 Hygrade Sylvania Corp Television receiving system
US2403975A (en) * 1941-09-24 1946-07-16 Bell Telephone Labor Inc Automatic following system
US2321611A (en) * 1942-02-12 1943-06-15 Joseph B Brennan Television
US2451640A (en) * 1945-05-11 1948-10-19 Rca Corp Control system

Also Published As

Publication number Publication date
US2531831A (en) 1950-11-28

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