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2005

16856104High voltage supply for a picture tube

2004

26700336Apparatus for supplying deflection power for use in a display and control method thereof
36690126Power supplying apparatus for electron gun in CDT

2003

46583589Horizontal drive circuit incorporating an integrated boost switch-mode power supply for a CRT display

2002

56456020Circuit for stabilizing a screen voltage of a video display apparatus
66414450Display apparatus comprising an optocoupler circuit
76407517Method of attenuating unwanted electric field radiation and a cathode ray tube display
86396171Circuit for stabilizing a high voltage
96366035CRT display apparatus
106351084Method and a device for reducing an electric field produced by a cathode ray tube in its surroundings
116344982Power supply circuit
126337545Apparatus and method for generating voltage for driving cathrode ray tube

2001

136324081Switching power source apparatus
146297815Duty cycle alteration circuit
156297602High voltage regulation by switching retrace capacitors
166288504Deflection current/high voltage integration type power supply
176252360High voltage generator

2000

186144416Apparatus of shielding VLF electric field emitted from front face of CRT in video appliance
196118232Circuit for compensating deflection in a display unit without picture distortion
206104174High voltage power supply circuit
216049180High voltage regulated supply particularly suited for visual displays
226049173Apparatus for suppressing electric field radiation from a cathode ray tube
236011706Control of the output power of a DC-DC converter upon varying the switching frequency

1999

246009006Synchronized high voltage generator
256005435High-voltage generating circuit
265994852Wide band high voltage stabilizing circuit
275986406Electric field noise eliminating circuit in a video display appliance
285982641High-voltage power supply for video display apparatus
295969775Video display appliance including a device for eliminating electric field emitted from a cathode ray tube
305965987Apparatus for suppressing electric field radiation from a cathode ray tube
315952795Stabilized high voltage generation circuit for cathode ray tube display apparatus
325939844High-frequency horizontal deflection/high-voltage generation apparatus for cathode ray tube
335910887Apparatus for controlling switching frequency of SMPS transformer for video display appliance
345883794High voltage generating circuit including high voltage circuit section having voltage dividing resistor and speed-up capacitor

1998

355841234Device for shielding electric field emitted backward from video display appliance
365831837Switch mode power supply
375796218High voltage stabilizing circuit

1997

385699236High-voltage stabilization circuit of a monitor
395656890High-voltage stabilizer circuit for a monitor
405650696Method and apparatus for protection of EHT and/or scan output stages in multiscan displays
415644198Flyback transformer driving apparatus for video display appliances
425627437Horizontal raster size controller for a monitor
435615092Switching power supply regulator with an inductive pulse circuit
445614794Horizontal deflection circuit for a multisync monitor
455614789Apparatus and method of reducing varying electrical fields in video display terminals
465602447Cathode ray tube focus supply

1996

475581451Circuit for improving the power efficiency of an AC/DC converter

1995

485449975Method and arrangement for reducing electrical alternating fields generated in the surroundings of a display unit
495438245High-voltage generating circuit
505428272Voltage regulator for CRT electrode supply
515418705Overvoltage protection system for televisions
525396151Circuit for reducing ELF electric fields radiated from CRT devices
535394188High voltage stabilizing circuit for use in color television receivers
545394067Regulated high DC voltage supply

1994

555357175Deflection and high voltage circuit
565347196Line output transformer
575331532High voltage regulating circuit
585317495Stabilized high voltage power supply circuit
595311099Pulse driver for CRT stray magnetic field cancelling circuit
605304898High voltage generating circuit
615291386Switched mode power supply with precharge of base-emitter sweep-out capacitor
625278746High voltage generator
635276604High voltage regulator for an integrated horizontal sweep system

1993

645270823Run/standby control with switched mode power supply
655266871High voltage stabilization circuit for video display apparatus
665249160SRAM with an address and data multiplexer
675231332AC electric field emission suppression in CRT image displays
685218270Method and a coupling for decreasing the detrimental radiation caused by a cathode-ray tube
695213894Red pigment coated phosphor and process for manufacturing said phosphor
705198729CRT monitor with elimination of unwanted time variable electric field
715189599High voltage regulator for an integrated horizontal sweep system
725179331Pulse width regulated high voltage power supply using ringless flyback transformer
735177413Arrangement for generating a beam current indicative signal

1992

745162706Anti-horizontal-impulse cathode-ray-tube driving system
755132891Power supply apparatus
765084811Progressive start up device for a switching power supply

1991

775049792Circuit for stabilizing high voltage according to the change of horizontal oscillating frequency
785043598High voltage supply having a voltage stabilizer
795034666Power supply for an electrode of a CRT
805019953High voltage generator for television receiver
815016156High voltage stabilizing circuit
825012164Horizontal deflection and EHT generator circuit
835010281High voltage stabilization circuit for video display apparatus

1990

844968106High voltage generating apparatus for television equipment
854958110Television receiver
864956587Horizontal deflection-high voltage circuit
874939429High voltage regulator circuit for picture tube
884891707Television receiver with a controlled, line-separating, switched external-power supply

1989

894870331Circuit arrangement for a picture display device for the stabilization of the size of the picture displayed
904866525Television apparatus power supply
914845410Low cost, high speed, high voltage flyback regulator circuit
924835668Power supply with two output voltages
934831311High voltage stabilizing circuit for prevention of overheating
944829414Circuit for generating a constant high voltage for CRT deflection in response to multi-frequency horizontal sync input signal
954829216SCR regulator for a television apparatus
964827194Raster size regulating circuit
974823248High voltage generator
984823052Horizontal deflection high-voltage circuit
994814672Circuitry for limiting an operating voltage obtained by way of a rectifier from a secondary winding of a transformer
1004812720High voltage stabilization circuit for video display apparatus
1014812719High voltage regulator in a television apparatus
1024808906High voltage regulator for CRT anode voltage supply
1034808891High voltage generator

1988

1044788618High voltage protecting circuit
1054774584High-voltage power supply for a picture tube
1064761723Power supply regulator for television
1074757433Power supply
1084737853Suppression circuit for video
1094731565High voltage generator for television apparatus
1104728868High voltage generating circuit
1114727464Deflection mains-supply concept for television sets

1987

1124698556Timebase circuit
1134692852Switching power supply with raster width stabilization
1144689730Flyback transformer circuit with a noise cancelling circuit
1154686431Line output circuit for generating a line frequency sawtooth current
1164679131Regulating power supply for video display apparatus
1174658342Dual feedback switching power supply regulator for isolated chassis
1184656573Power supply having on-off control
1194654565Apparatus and method of anode power supply control during vertical retrace
1204645990High voltage control circuit for video display apparatus
1214642533Constant current power circuit for horizontal deflection of cathode ray tube

1986

1224626977Regulated power supply for video display apparatus
1234616300Method of and apparatus for efficient high voltage generation by resonant fly back
1244607195Picture display device comprising a power supply circuit and a line deflection circuit
1254604556Television receiver load compensation circuit
1264593346Power supply circuit having two mutually independent outputs
1274572994Circuit arrangement for a picture display device for generating a sawtooth line deflection current

1985

1284546388Power supply for CRT terminal
1294536684Multiple scan rate deflection circuit incorporating scan compensation
1304530043DC switching voltage converter for multiplying an input DC voltage without increasing the switching conduction period
1314524411Regulated power supply circuit
1324516169Synchronized switching regulator for a multiple scanning frequency video monitor
1334516168Shutdown circuit for a switching regulator in a remote controlled television receiver
1344513228Circuit for generating a sawtooth-shaped current
1354494048Scanning control circuit for a television receiver, with gradual startup
1364492900Single controllable switch, push-pull inverter for a television receiver ferroresonant power supply

1984

1374486823Circuit for converting an input d.c. voltage into an output d.c. voltage
1384484113Regulated deflection circuit
1394464612Circuit arrangement for a picture display device for generating a sawtooth-shaped line deflection current
1404459616Apparatus for producing customized prints of still frame television scenes
1414446405Television receiver ferroresonant load power supply
1424429260Television receiver power supply ferroresonant load circuit provided with a redundant operating capability
1434429259Horizontal deflection circuit with a start-up power supply
1444425533Generator for producing a d.c. supply voltage in a television receiver comprising a vertical scanning circuit

1983

1454415841Television receiver ferroresonant power supply with permanent magnet biasing
1464398133High frequency computer terminal power supply with isolation
1474396873SCR Regulator control circuit
1484393336Regulation of the EHT voltage of a CRT
1494387324Remote responsive television receiver ferroresonant power supply protection circuit
1504385264Start-up circuit for a power supply
1514385263Television receiver, push-pull inverter, ferroresonant transformer power supply synchronized with horizontal deflection
1524381477Circuit for a picture display device for converting an input d.c. voltage into an output d.c. voltage
1534377776Duty-cycle controlled inverter power supply for a television receiver
1544368409Switching regulator power supply device combined with the horizontal deflection circuit of a television receiver which it supplies

1982

1554362974Commutated switched regulator with line isolation for transistor deflection
1564353014Television receiver ferroresonant load power supply with reduced saturable reactor circulating current
1574345188Television receiver high frequency regulated power supply including a low voltage ferroresonant transformer coupled to a step-up high voltage transformer
1584331908Circuit for stabilized power supply in conjunction with the horizontal scanning circuit of a video-frequency receiver
1594322663Switched-mode field-scanning circuit of video-frequency receiver
1604321514Commutated SCR regulator for a horizontal deflection circuit
1614319167High frequency ferroresonant power supply for a deflection and high voltage circuit
1624318037Voltage regulator
1634316127Process for maintaining an electric oscillation circuit and horizontal deflection device for a cathode-ray tube

1981

1644301394Horizontal deflection circuit and power supply with regulation by horizontal output transistor turn-off delay control
1654298892Switching regulator with independent feedback path filter
1664298830Horizontal deflection generator and driver circuit
1674298829Power supply and deflection circuit with raster size compensation
1684292654Deflection system and switched-mode power supply using a common ramp generator
1694291257Regulated deflection circuit with start-up and electronic circuit breaker control
1704282460Deflection and power supply circuit with reduced start-up drive
1714254366Regulated deflection circuit
1724245180Regulated power supply device for a line sweep circuit in a television receiver

1980

1734240012Regulated deflection circuit
1744234827Regulated deflection circuit with regulator switch controlled by deflection current
1754233635High voltage limiting circuit for a television receiver
1764232254Regulated deflection circuit
1774227125Regulated deflection system
1784214189Regulated deflection circuit
1794209732Regulated deflection circuit
1804209731Magnetic switching regulator for a deflection circuit
1814190791Switching regulator for television deflection circuit with improved ultor voltage regulation
1824188641Startup circuit for a television receiver
1834188568Power saving circuit
1844187451Color picture display device with a circuit for generating a screen grid voltage
1854186330Voltage regulator for a television deflection circuit

1979

1864176304Regulating television horizontal deflection arrangement
1874169241Overvoltage protected de-boost regulator
1884162433Circuit arrangement including a line deflection circuit
1894153862Self-regulating deflection circuit with resistive diode biasing
1904146823Regulated deflection circuit
1914143306Horizontal deflection circuit

1978

1924118739Switching regulator for television receiver for generating a stabilized D.C. supply voltage for operating the various TV circuits
1934112337High voltage generator
1944088928Regulated CRT power supply
1954071810Supply circuit for a television receiver

1977

1964028606Control circuit for a switched-mode power supply, particularly for a television receiver
1974013923High voltage regulation system
1984010401Constant-voltage converter having beam current detector
1994009426Voltage regulator for a deflection system
2004002965Synchronized and regulated power supply

1976

2013993931Gating circuit for thyristor deflection system
2023988611Direct voltage power supply apparatus
2033979640Horizontal deflection system
2043970780Constant-voltage power supply
2053970779Power supply circuit
2063967182Regulated switched mode multiple output power supply
2073950673Gating circuit for television SCR deflection system
2083949270High voltage regulating circuit
2093947755Circuit for stabilizing the operating voltage of a sweep circuit for a cathode-ray tube
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017