BE405608A - - Google Patents

Info

Publication number: BE405608A
Authority: BE; Belgium

Application number

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.)

1933-10-11

Publication of BE405608A publication Critical patent/BE405608A/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1607—Supply circuits
- H04B1/1623—Supply circuits using tubes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H04N5/067—Arrangements or circuits at the transmitter end
- H04N5/0675—Arrangements or circuits at the transmitter end for mixing the synchronising signals with the picture signal or mutually
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/08—Separation of synchronising signals from picture signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
- 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
- H04N5/52—Automatic gain control

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Computer Networks & Wireless Communication (AREA)
Amplifiers (AREA)
Picture Signal Circuits (AREA)
Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Television Systems (AREA)
Synchronizing For Television (AREA)
Ultra Sonic Daignosis Equipment (AREA)

BE405608D 1933-10-11 BE405608A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE445428X		1933-10-11
DE2226992X		1933-12-06
DE2163215X		1934-04-06

Publications (1)

Publication Number	Publication Date
BE405608A true BE405608A (en)

Family

ID=32073686

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
BE412530D BE412530A (en)	1933-10-11
BE395149D BE395149A (en)	1933-10-11
BE405608D BE405608A (en)	1933-10-11

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
BE412530D BE412530A (en)	1933-10-11
BE395149D BE395149A (en)	1933-10-11

Country Status (5)

Country	Link
US (2)	US2226992A (en)
BE (3)	BE405608A (en)
FR (6)	FR773649A (en)
GB (6)	GB441761A (en)
NL (3)	NL45395C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2254204A (en) *	1936-05-15	1941-09-02	Emi Ltd	Television system
DE741786C (en) *	1936-07-17	1943-11-17	Opta Radio Ag	Television scanning arrangement in which the light beam scanning the image is also used to generate synchronizing characters
DE755948C (en) *	1937-01-09	1955-07-28	Opta Radio A G	Amplitude filter circuit for the separation of picture content signals and synchronization characters in television
DE757397C (en) *	1937-03-18	1952-12-01	Emi Ltd	Circuit for separating parts of a voltage curve that fluctuates over time
DE882252C (en) *	1938-11-10	1953-07-06	Telefunken Gmbh	Circuit for the decrease of the control voltages for the line and line extension deflection in television receivers
DE742435C (en) *	1938-12-25	1943-12-03	Fernseh Gmbh	Arrangement for separating the line and picture change pulses of the same amplitude, but different duration and frequency, when watching television
US2532799A (en) *	1944-08-01	1950-12-05	Rca Corp	Facsimile system having rotating scanner moving longitudinally within stationary transparent drum
NL74227C (en) *	1948-09-11
AU3412095A (en)	1994-08-26	1996-03-22	Kensington Microware Limited	Security device for a portable computer
US6662602B1 (en)	1996-11-08	2003-12-16	Acco Brands, Inc.	Security device for a portable computer

0
- BE BE412530D patent/BE412530A/xx unknown
- BE BE395149D patent/BE395149A/xx unknown
- BE BE405608D patent/BE405608A/xx unknown
- NL NL43702D patent/NL43702C/xx active
- NL NL44585D patent/NL44585C/xx active
- NL NL45395D patent/NL45395C/xx active
1934
- 1934-05-18 FR FR773649D patent/FR773649A/en not_active Expired
- 1934-05-22 GB GB15148/34A patent/GB441761A/en not_active Expired
- 1934-10-10 FR FR779533D patent/FR779533A/en not_active Expired
- 1934-10-11 GB GB29094/34A patent/GB445428A/en not_active Expired
- 1934-12-05 GB GB19660/35A patent/GB453463A/en not_active Expired
- 1934-12-05 FR FR45574D patent/FR45574E/en not_active Expired
- 1934-12-05 GB GB34895/34A patent/GB451578A/en not_active Expired
- 1934-12-05 US US756125A patent/US2226992A/en not_active Expired - Lifetime
1935
- 1935-04-04 FR FR46082D patent/FR46082E/en not_active Expired
- 1935-04-05 US US14846A patent/US2163215A/en not_active Expired - Lifetime
- 1935-06-06 FR FR46290D patent/FR46290E/en not_active Expired
- 1935-06-06 GB GB16431/35A patent/GB459602A/en not_active Expired
- 1935-11-29 GB GB33144/35A patent/GB466571A/en not_active Expired
- 1935-11-29 FR FR46739D patent/FR46739E/en not_active Expired

Also Published As

Publication number	Publication date
BE395149A (en)
NL43702C (en)
FR46290E (en)	1936-04-08
GB441761A (en)	1936-01-22
GB451578A (en)	1936-08-05
FR45574E (en)	1935-10-17
GB459602A (en)	1937-01-06
NL44585C (en)
BE412530A (en)
GB466571A (en)	1937-05-31
NL45395C (en)
FR779533A (en)	1934-04-08
FR46082E (en)	1936-02-15
GB445428A (en)	1936-04-09
FR773649A (en)	1934-11-22
FR46739E (en)	1936-08-10
US2163215A (en)	1939-06-20
US2226992A (en)	1940-12-31
GB453463A (en)	1936-09-07

Publication	Publication Date	Title
FR742187A (en)	1933-02-28
FR742319A (en)	1933-03-04
FR42426E (en)	1933-07-18
FR739150A (en)	1933-01-05
FR743503A (en)	1933-04-01
FR743446A (en)	1933-03-29
FR743434A (en)	1933-03-29
FR742961A (en)	1933-03-21
FR742729A (en)	1933-03-14
FR742704A (en)	1933-03-14
FR742408A (en)	1933-03-07
FR742369A (en)	1933-03-04
FR741271A (en)	1933-02-08
FR741512A (en)	1933-02-10
FR741861A (en)	1933-02-22
BE395669A (en)
BE395370A (en)	1933-04-29
NL45395C (en)
BE405614A (en)	1934-11-30
BE395712A (en)
BE395171A (en)	1933-04-29
BE395662A (en)
BE395502A (en)
BE395128A (en)
BE395493A (en)