TW232115B - - Google Patents

Info

Publication number
TW232115B
TW232115B TW081103404A TW81103404A TW232115B TW 232115 B TW232115 B TW 232115B TW 081103404 A TW081103404 A TW 081103404A TW 81103404 A TW81103404 A TW 81103404A TW 232115 B TW232115 B TW 232115B
Authority
TW
Taiwan
Application number
TW081103404A
Other languages
Chinese (zh)
Original Assignee
Ibm
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
Priority claimed from EP91306556A external-priority patent/EP0523299A1/en
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of TW232115B publication Critical patent/TW232115B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment
    • H04N5/262Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265Mixing

Landscapes

  • Processing Of Color Television Signals (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
TW081103404A 1991-07-18 1992-04-30 TW232115B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91306556A EP0523299A1 (en) 1991-07-18 1991-07-18 System and method for combining multiple composite video signals

Publications (1)

Publication Number Publication Date
TW232115B true TW232115B (enExample) 1994-10-11

Family

ID=51348679

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081103404A TW232115B (enExample) 1991-07-18 1992-04-30

Country Status (2)

Country Link
KR (1) KR930003773A (enExample)
TW (1) TW232115B (enExample)

Also Published As

Publication number Publication date
KR930003773A (ko) 1993-02-24

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent