KR930017126U - Automatic contrast correction circuit - Google Patents

Automatic contrast correction circuit

Info

Publication number
KR930017126U
KR930017126U KR2019910025381U KR910025381U KR930017126U KR 930017126 U KR930017126 U KR 930017126U KR 2019910025381 U KR2019910025381 U KR 2019910025381U KR 910025381 U KR910025381 U KR 910025381U KR 930017126 U KR930017126 U KR 930017126U
Authority
KR
South Korea
Prior art keywords
correction circuit
contrast correction
automatic contrast
automatic
circuit
Prior art date
Application number
KR2019910025381U
Other languages
Korean (ko)
Other versions
KR950001441Y1 (en
Inventor
한홍규
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 KR2019910025381U priority Critical patent/KR950001441Y1/en
Publication of KR930017126U publication Critical patent/KR930017126U/en
Application granted granted Critical
Publication of KR950001441Y1 publication Critical patent/KR950001441Y1/en

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
    • H04N5/57—Control of contrast or brightness
KR2019910025381U 1991-12-31 1991-12-31 Apparatus for adjusting contrast automatically KR950001441Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910025381U KR950001441Y1 (en) 1991-12-31 1991-12-31 Apparatus for adjusting contrast automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910025381U KR950001441Y1 (en) 1991-12-31 1991-12-31 Apparatus for adjusting contrast automatically

Publications (2)

Publication Number Publication Date
KR930017126U true KR930017126U (en) 1993-07-29
KR950001441Y1 KR950001441Y1 (en) 1995-03-06

Family

ID=19326894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910025381U KR950001441Y1 (en) 1991-12-31 1991-12-31 Apparatus for adjusting contrast automatically

Country Status (1)

Country Link
KR (1) KR950001441Y1 (en)

Also Published As

Publication number Publication date
KR950001441Y1 (en) 1995-03-06

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee