JPS55149577A - Television receiver - Google Patents

Television receiver

Info

Publication number
JPS55149577A
JPS55149577A JP5710679A JP5710679A JPS55149577A JP S55149577 A JPS55149577 A JP S55149577A JP 5710679 A JP5710679 A JP 5710679A JP 5710679 A JP5710679 A JP 5710679A JP S55149577 A JPS55149577 A JP S55149577A
Authority
JP
Japan
Prior art keywords
line
screen
readout
memory
field memory
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
JP5710679A
Other languages
English (en)
Other versions
JPS6244751B2 (ja
Inventor
Michio Masuda
Tomomitsu Azeyanagi
Takuya Imaide
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5710679A priority Critical patent/JPS55149577A/ja
Priority to US06/074,761 priority patent/US4249213A/en
Priority to DE2937133A priority patent/DE2937133C2/de
Publication of JPS55149577A publication Critical patent/JPS55149577A/ja
Publication of JPS6244751B2 publication Critical patent/JPS6244751B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP5710679A 1978-09-14 1979-05-11 Television receiver Granted JPS55149577A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5710679A JPS55149577A (en) 1979-05-11 1979-05-11 Television receiver
US06/074,761 US4249213A (en) 1978-09-14 1979-09-11 Picture-in-picture television receiver
DE2937133A DE2937133C2 (de) 1978-09-14 1979-09-13 Bild-im-Bild-Fernsehempfänger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5710679A JPS55149577A (en) 1979-05-11 1979-05-11 Television receiver

Publications (2)

Publication Number Publication Date
JPS55149577A true JPS55149577A (en) 1980-11-20
JPS6244751B2 JPS6244751B2 (ja) 1987-09-22

Family

ID=13046254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5710679A Granted JPS55149577A (en) 1978-09-14 1979-05-11 Television receiver

Country Status (1)

Country Link
JP (1) JPS55149577A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257377A (ja) * 1985-09-03 1987-03-13 アールシーエー　トムソン　ライセンシング　コーポレーシヨン ビデオ信号処理システム
JPH0157868U (ja) * 1987-10-05 1989-04-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109082A (en) * 1979-02-14 1980-08-21 Sanyo Electric Co Ltd Double-screen television picture receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109082A (en) * 1979-02-14 1980-08-21 Sanyo Electric Co Ltd Double-screen television picture receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257377A (ja) * 1985-09-03 1987-03-13 アールシーエー　トムソン　ライセンシング　コーポレーシヨン ビデオ信号処理システム
JPH0157868U (ja) * 1987-10-05 1989-04-11

Also Published As

Publication number Publication date
JPS6244751B2 (ja) 1987-09-22

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