Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU259131B2 - Circuit arrangement for contrast control in television receivers - Google Patents
[go: Go Back, main page]

AU259131B2 - Circuit arrangement for contrast control in television receivers - Google Patents

Circuit arrangement for contrast control in television receivers

Info

Publication number
AU259131B2
AU259131B2 AU9227/61A AU922761A AU259131B2 AU 259131 B2 AU259131 B2 AU 259131B2 AU 9227/61 A AU9227/61 A AU 9227/61A AU 922761 A AU922761 A AU 922761A AU 259131 B2 AU259131 B2 AU 259131B2
Authority
AU
Australia
Prior art keywords
circuit arrangement
television receivers
contrast control
contrast
control
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.)
Expired
Application number
AU9227/61A
Other versions
AU922761A (en
Inventor
Pollak Alfred
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Application granted granted Critical
Publication of AU922761A publication Critical patent/AU922761A/en
Publication of AU259131B2 publication Critical patent/AU259131B2/en
Expired legal-status Critical Current

Links

AU9227/61A 1961-09-15 Circuit arrangement for contrast control in television receivers Expired AU259131B2 (en)

Publications (2)

Publication Number Publication Date
AU922761A AU922761A (en) 1963-05-02
AU259131B2 true AU259131B2 (en) 1963-05-02

Family

ID=

Similar Documents

Publication Publication Date Title
AU259131B2 (en) Circuit arrangement for contrast control in television receivers
AU922761A (en) Circuit arrangement for contrast control in television receivers
CA630005A (en) Line deflection circuit in television receivers
AU245861B2 (en) Circuit arrangement for contrast control in television apparatus
CA628058A (en) Television circuit
CA619086A (en) Filter-rectifier-gate circuit useful in subscription television
AU6319460A (en) Circuit arrangement for contrast control in television apparatus
CA635202A (en) Contrast control circuit for television receiver
AU261963B2 (en) Synchronising circuit for television receivers
CA613571A (en) Television receivers
AU263990B2 (en) Power supply circuit for television receivers
AU236817B2 (en) Circuit arrangement for brightness control in television receivers
AU264179B2 (en) Improvements in or relating to circuit arrangements for contrast control in television receivers
AU257726B2 (en) Circuit arrangement for automatic gain control in television receivers
AU251537B2 (en) Improvements in television receivers or other apparatus employing remote control circuits
AU257146B2 (en) Improved noise calcelling circuit for television receivers
CA627208A (en) Detector circuit useful for television
CA670180A (en) Circuit arrangement for use in television receivers
CA627542A (en) Tuner unit for television receivers
AU17061A (en) Synchronising circuit for television receivers
AU2445062A (en) Power supply circuit for television receivers
CA622397A (en) Indexing in colour television receivers
AU260486B2 (en) Improvements in television receiver
AU5513359A (en) Circuit arrangement for brightness control in television receivers
AU2419862A (en) Improvements in or relating to circuit arrangements for contrast control in television receivers