KR920015985U - 칼라텔레비젼의 영상 포커스 개선 회로 - Google Patents

칼라텔레비젼의 영상 포커스 개선 회로

Info

Publication number
KR920015985U
KR920015985U KR2019910001625U KR910001625U KR920015985U KR 920015985 U KR920015985 U KR 920015985U KR 2019910001625 U KR2019910001625 U KR 2019910001625U KR 910001625 U KR910001625 U KR 910001625U KR 920015985 U KR920015985 U KR 920015985U
Authority
KR
South Korea
Prior art keywords
color
improvement circuit
image focus
focus improvement
image
Prior art date
Application number
KR2019910001625U
Other languages
English (en)
Other versions
KR930002675Y1 (ko
Inventor
박병수
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910001625U priority Critical patent/KR930002675Y1/ko
Publication of KR920015985U publication Critical patent/KR920015985U/ko
Application granted granted Critical
Publication of KR930002675Y1 publication Critical patent/KR930002675Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/26—Modifications of scanning arrangements to improve focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
KR2019910001625U 1991-01-31 1991-01-31 칼라텔레비젼의 영상 포커스 개선 회로 KR930002675Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910001625U KR930002675Y1 (ko) 1991-01-31 1991-01-31 칼라텔레비젼의 영상 포커스 개선 회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910001625U KR930002675Y1 (ko) 1991-01-31 1991-01-31 칼라텔레비젼의 영상 포커스 개선 회로

Publications (2)

Publication Number Publication Date
KR920015985U true KR920015985U (ko) 1992-08-17
KR930002675Y1 KR930002675Y1 (ko) 1993-05-19

Family

ID=19310516

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910001625U KR930002675Y1 (ko) 1991-01-31 1991-01-31 칼라텔레비젼의 영상 포커스 개선 회로

Country Status (1)

Country Link
KR (1) KR930002675Y1 (ko)

Also Published As

Publication number Publication date
KR930002675Y1 (ko) 1993-05-19

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Legal Events

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