KR870007563U - Video camera contrast control circuit - Google Patents

Video camera contrast control circuit

Info

Publication number
KR870007563U
KR870007563U KR2019850014111U KR850014111U KR870007563U KR 870007563 U KR870007563 U KR 870007563U KR 2019850014111 U KR2019850014111 U KR 2019850014111U KR 850014111 U KR850014111 U KR 850014111U KR 870007563 U KR870007563 U KR 870007563U
Authority
KR
South Korea
Prior art keywords
control circuit
video camera
contrast control
camera contrast
video
Prior art date
Application number
KR2019850014111U
Other languages
Korean (ko)
Other versions
KR910001574Y1 (en
Inventor
곽종길
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 KR2019850014111U priority Critical patent/KR910001574Y1/en
Publication of KR870007563U publication Critical patent/KR870007563U/en
Application granted granted Critical
Publication of KR910001574Y1 publication Critical patent/KR910001574Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/046—Camera
KR2019850014111U 1985-10-25 1985-10-25 View-finder brightness control circuit for video camera KR910001574Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850014111U KR910001574Y1 (en) 1985-10-25 1985-10-25 View-finder brightness control circuit for video camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850014111U KR910001574Y1 (en) 1985-10-25 1985-10-25 View-finder brightness control circuit for video camera

Publications (2)

Publication Number Publication Date
KR870007563U true KR870007563U (en) 1987-05-13
KR910001574Y1 KR910001574Y1 (en) 1991-03-15

Family

ID=19246125

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850014111U KR910001574Y1 (en) 1985-10-25 1985-10-25 View-finder brightness control circuit for video camera

Country Status (1)

Country Link
KR (1) KR910001574Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318379B1 (en) * 1999-06-10 2001-12-22 김순택 Vacuum fluorescent display

Also Published As

Publication number Publication date
KR910001574Y1 (en) 1991-03-15

Similar Documents

Publication Publication Date Title
DE68925249D1 (en) Control circuit for video camera
DE3855466D1 (en) Still video camera
DE3576445D1 (en) TELEVISION CAMERA.
DE3685288D1 (en) CONTROL CIRCUIT FOR VIDEO ENDOSCOPE.
DE3686848D1 (en) IMAGE IMPROVEMENT CIRCUIT.
DE3688341D1 (en) VIDEO CAMERA.
FR2508265B1 (en) VIDEO DECENTUATION CIRCUIT
DK268286D0 (en) VIDEO CAMERA
DK311286D0 (en) CONTROL CIRCUIT FOR A VIDEO SCREEN
KR870007563U (en) Video camera contrast control circuit
KR860015506U (en) Video camera light control circuit
KR870007558U (en) Video memory circuit
KR860010165U (en) Video camera combination circuit
KR870003097U (en) Video camera recording level control circuit
KR870011568U (en) Aperture control circuit of video camera
KR870001082U (en) Camera circuit for remote control
DE3681967D1 (en) ELECTRONIC STILL IMAGE CAMERA.
KR870004466U (en) Still image control circuit
IT1188622B (en) CAMERA
KR860015501U (en) Integrated camera VTR
KR880022597U (en) Video picture control circuit
KR870005998U (en) Video switching circuit
KR860015504U (en) Sensitivity control circuit of video camera
KR870004470U (en) Remote control circuit of video camera
KR890001749U (en) Video camera focus control circuit

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990226

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee