FI853191A0 - Signalbehandlingssystem med digital -analogomvandlare. - Google Patents

Signalbehandlingssystem med digital -analogomvandlare.

Info

Publication number
FI853191A0
FI853191A0 FI853191A FI853191A FI853191A0 FI 853191 A0 FI853191 A0 FI 853191A0 FI 853191 A FI853191 A FI 853191A FI 853191 A FI853191 A FI 853191A FI 853191 A0 FI853191 A0 FI 853191A0
Authority
FI
Finland
Prior art keywords
digital
dac
kinescope
signalbehandlingssystem
analogomvandlare
Prior art date
Application number
FI853191A
Other languages
English (en)
Other versions
FI79222B (fi
FI853191L (fi
FI79222C (fi
Inventor
Werner Hinn
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of FI853191A0 publication Critical patent/FI853191A0/fi
Publication of FI853191L publication Critical patent/FI853191L/fi
Publication of FI79222B publication Critical patent/FI79222B/fi
Application granted granted Critical
Publication of FI79222C publication Critical patent/FI79222C/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/742—Simultaneous conversion using current sources as quantisation value generators
    • H03M1/745—Simultaneous conversion using current sources as quantisation value generators with weighted currents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/648—Video amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/80—Simultaneous conversion using weighted impedances
    • H03M1/808—Simultaneous conversion using weighted impedances using resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Analogue/Digital Conversion (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Picture Signal Circuits (AREA)
  • Liquid Crystal Display Device Control (AREA)
FI853191A 1984-08-27 1985-08-20 Signalbehandlingssystem med digital digital-analog-omvandlare. FI79222C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64439784 1984-08-27
US06/644,397 US4603319A (en) 1984-08-27 1984-08-27 Digital-to-analog converter with reduced output capacitance

Publications (4)

Publication Number Publication Date
FI853191A0 true FI853191A0 (fi) 1985-08-20
FI853191L FI853191L (fi) 1986-02-28
FI79222B FI79222B (fi) 1989-07-31
FI79222C FI79222C (fi) 1989-11-10

Family

ID=24584749

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853191A FI79222C (fi) 1984-08-27 1985-08-20 Signalbehandlingssystem med digital digital-analog-omvandlare.

Country Status (17)

Country Link
US (1) US4603319A (fi)
JP (1) JPS6161527A (fi)
KR (1) KR930011508B1 (fi)
AU (1) AU582784B2 (fi)
CA (1) CA1233560A (fi)
DE (1) DE3530445C2 (fi)
DK (1) DK387885A (fi)
ES (1) ES8700520A1 (fi)
FI (1) FI79222C (fi)
FR (1) FR2569512B1 (fi)
HK (1) HK55293A (fi)
IT (1) IT1185644B (fi)
MY (1) MY100204A (fi)
NZ (1) NZ213229A (fi)
PT (1) PT80984B (fi)
SE (1) SE458812B (fi)
ZA (1) ZA856471B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549506B2 (ja) * 1985-03-12 1996-10-30 富士写真フイルム株式会社 医用画像診断システム
US5001484A (en) * 1990-05-08 1991-03-19 Triquint Semiconductor, Inc. DAC current source bias equalization topology
JPH04271668A (ja) * 1991-02-27 1992-09-28 Matsushita Electric Ind Co Ltd ディジタル制御カソードクランプ回路
US5469164A (en) * 1993-09-30 1995-11-21 Ford Motor Company Circuit and method for digital to analog signal conversion
ES2368463T3 (es) * 2008-02-19 2011-11-17 Saab Ab Pantalla de visualización frontal con control de brillo.
US8941520B2 (en) * 2011-09-30 2015-01-27 Intel Corporation Resistor-based Σ-ΔDAC

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE572049A (fi) * 1957-12-03 1900-01-01
US3646587A (en) * 1969-12-16 1972-02-29 Hughes Aircraft Co Digital-to-analog converter using field effect transistor switch resistors
US4020486A (en) * 1975-04-18 1977-04-26 Analog Devices, Inc. Solid state digital-to-analog converter
JPS5588424A (en) * 1978-12-26 1980-07-04 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS5668029A (en) * 1979-11-08 1981-06-08 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS573423A (en) * 1980-06-09 1982-01-08 Matsushita Electric Ind Co Ltd Digital-to-analog converter
JPS57203324A (en) * 1981-06-10 1982-12-13 Matsushita Electric Ind Co Ltd Digital-to-analog converter
JPS58225722A (ja) * 1982-06-23 1983-12-27 Sanyo Electric Co Ltd 重み付けされたスイツチング素子
JPS594227A (ja) * 1982-06-29 1984-01-11 Mitsubishi Electric Corp デイジタル−アナログ変換器
NL8300466A (nl) * 1983-02-08 1984-09-03 Philips Nv Stroombronschakeling.
US4641194A (en) * 1984-08-27 1987-02-03 Rca Corporation Kinescope driver in a digital video signal processing system
US4642690A (en) * 1984-08-27 1987-02-10 Rca Corporation Digital video signal processor with analog level control

Also Published As

Publication number Publication date
FI79222B (fi) 1989-07-31
DE3530445A1 (de) 1986-03-06
JPS6161527A (ja) 1986-03-29
SE8503873L (sv) 1986-02-28
SE8503873D0 (sv) 1985-08-19
DK387885D0 (da) 1985-08-26
IT1185644B (it) 1987-11-12
NZ213229A (en) 1989-05-29
ZA856471B (en) 1986-04-30
FR2569512B1 (fr) 1991-04-19
DK387885A (da) 1986-02-28
AU582784B2 (en) 1989-04-13
KR930011508B1 (ko) 1993-12-08
ES8700520A1 (es) 1986-10-01
PT80984B (pt) 1987-08-19
CA1233560A (en) 1988-03-01
MY100204A (en) 1990-04-10
DE3530445C2 (de) 1994-06-23
FI853191L (fi) 1986-02-28
US4603319A (en) 1986-07-29
FR2569512A1 (fr) 1986-02-28
HK55293A (en) 1993-06-18
ES546283A0 (es) 1986-10-01
SE458812B (sv) 1989-05-08
IT8521660A0 (it) 1985-07-22
KR860002208A (ko) 1986-03-26
AU4643885A (en) 1986-03-06
FI79222C (fi) 1989-11-10
PT80984A (en) 1985-09-01

Similar Documents

Publication Publication Date Title
JPS6486197A (en) Drive circuit for liquid crystal panel
ATE76905T1 (de) Reinigung von rekombinanten interleukin-2.
FI853191A0 (fi) Signalbehandlingssystem med digital -analogomvandlare.
HUT44884A (en) Broad band signal coupler
KR900017416A (ko) 신호 처리장치
GB8905992D0 (en) D/a converter for digital signals represented by a 2's complement
DE3775328D1 (de) Breitbandsignal-koppeleinrichtung.
SE8503872L (sv) Bildrordrivkrets i ett digitalvideosignalbehandlingssystem
JPS61256389A (ja) 液晶表示装置の駆動回路
FR2435163A1 (fr) Convertisseur analogique-numerique
ES412254A1 (es) Un dispositivo perceptor provisto de un panel captador.
ES8405230A1 (es) Perfeccionamientos introducidos en un circuito de anulacion de color utilizado en un aparato de presentacion de television.
JPS57123732A (en) Digital-to-analog converting circuit
JPS6472615A (en) Digital signal processor
JPS5337019A (en) Electrostatic recording and scanning system
SE8500192L (sv) Utgangssteg i tonfrekvensforsterkare
JPS5787234A (en) Signal inverter
JPS5742163A (en) Charge transfer device
JPS6432236A (en) X driver for matrix panel display
JPS54108561A (en) Analog-to-digital converter circuit
SU1732781A1 (ru) Телевизионная цифровая система для диагностики параметров пучков
JPS57115007A (en) Output buffer circuit
JPS55132069A (en) Ccd driving gear
JPS57180221A (en) Switched capacitor
JPS6374870U (fi)

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RCA LICENSING CORPORATION