JPS5957587A - 文字・図形信号重畳装置 - Google Patents

文字・図形信号重畳装置

Info

Publication number
JPS5957587A
JPS5957587A JP57169151A JP16915182A JPS5957587A JP S5957587 A JPS5957587 A JP S5957587A JP 57169151 A JP57169151 A JP 57169151A JP 16915182 A JP16915182 A JP 16915182A JP S5957587 A JPS5957587 A JP S5957587A
Authority
JP
Japan
Prior art keywords
signal
circuit
superimposition
character
ratio
Prior art date
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.)
Granted
Application number
JP57169151A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157868B2 (enrdf_load_stackoverflow
Inventor
Takao Abumi
隆生 鐙
Haruo Ishida
治男 石田
Takao Suzuki
隆夫 鈴木
Kazuhiro Nakai
中井　一弘
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.)
Sharp Corp
Original Assignee
Sharp 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
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP57169151A priority Critical patent/JPS5957587A/ja
Publication of JPS5957587A publication Critical patent/JPS5957587A/ja
Publication of JPH0157868B2 publication Critical patent/JPH0157868B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/74—Circuits for processing colour signals for obtaining special effects
    • H04N9/76—Circuits for processing colour signals for obtaining special effects for mixing of colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
JP57169151A 1982-09-27 1982-09-27 文字・図形信号重畳装置 Granted JPS5957587A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57169151A JPS5957587A (ja) 1982-09-27 1982-09-27 文字・図形信号重畳装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57169151A JPS5957587A (ja) 1982-09-27 1982-09-27 文字・図形信号重畳装置

Publications (2)

Publication Number Publication Date
JPS5957587A true JPS5957587A (ja) 1984-04-03
JPH0157868B2 JPH0157868B2 (enrdf_load_stackoverflow) 1989-12-07

Family

ID=15881224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57169151A Granted JPS5957587A (ja) 1982-09-27 1982-09-27 文字・図形信号重畳装置

Country Status (1)

Country Link
JP (1) JPS5957587A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075766A (en) * 1990-04-30 1991-12-24 Sendelweck Gene K Television on-screen character display system with provisions for edging characters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075766A (en) * 1990-04-30 1991-12-24 Sendelweck Gene K Television on-screen character display system with provisions for edging characters

Also Published As

Publication number Publication date
JPH0157868B2 (enrdf_load_stackoverflow) 1989-12-07

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