TWI318075B - Delay circuit and video signal processing circuit using the same - Google Patents
Delay circuit and video signal processing circuit using the sameInfo
- Publication number
- TWI318075B TWI318075B TW095134725A TW95134725A TWI318075B TW I318075 B TWI318075 B TW I318075B TW 095134725 A TW095134725 A TW 095134725A TW 95134725 A TW95134725 A TW 95134725A TW I318075 B TWI318075 B TW I318075B
- Authority
- TW
- Taiwan
- Prior art keywords
- same
- signal processing
- video signal
- circuit
- processing circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters
- H03H19/004—Switched capacitor networks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/165—Decoding means therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
- H04N11/186—Decoding means therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Processing Of Color Television Signals (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005286081A JP2007097019A (ja) | 2005-09-30 | 2005-09-30 | 遅延回路及びそれを用いた映像信号処理回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200721854A TW200721854A (en) | 2007-06-01 |
TWI318075B true TWI318075B (en) | 2009-12-01 |
Family
ID=37901524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095134725A TWI318075B (en) | 2005-09-30 | 2006-09-20 | Delay circuit and video signal processing circuit using the same |
Country Status (5)
Country | Link |
---|---|
US (1) | US7800696B2 (zh) |
JP (1) | JP2007097019A (zh) |
KR (1) | KR100808708B1 (zh) |
CN (1) | CN1953330B (zh) |
TW (1) | TWI318075B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007097020A (ja) * | 2005-09-30 | 2007-04-12 | Sanyo Electric Co Ltd | 遅延回路及びそれを用いた映像信号処理回路 |
KR100929917B1 (ko) | 2007-07-10 | 2009-12-04 | 주식회사 쎄이미지 | 기생 캐패시턴스 영향에 둔감한 캐패시터 배열의 분리 회로 |
CN106841363B (zh) | 2017-02-15 | 2019-05-14 | 四川大学 | 基于电位测定的电子集成多电极检测系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS628400A (ja) * | 1985-07-05 | 1987-01-16 | Hitachi Ltd | コンデンサメモリ回路 |
NL8703152A (nl) * | 1987-12-29 | 1989-07-17 | Philips Nv | Geschakeld kapaciteitsnetwerk. |
NL8900363A (nl) * | 1989-02-15 | 1990-09-03 | Philips Nv | Geintegreerde schakeling. |
US5144173A (en) * | 1989-06-30 | 1992-09-01 | Dallas Semiconductor Corporation | Programmable delay line integrated circuit having programmable resistor circuit |
JPH0548389A (ja) * | 1991-08-19 | 1993-02-26 | Nippondenso Co Ltd | スイツチトキヤパシタ回路 |
JP3754070B2 (ja) * | 1994-02-15 | 2006-03-08 | ラムバス・インコーポレーテッド | 遅延ロック・ループ |
US5453710A (en) * | 1994-05-10 | 1995-09-26 | Analog Devices, Inc. | Quasi-passive switched-capacitor (SC) delay line |
US5627488A (en) * | 1994-06-23 | 1997-05-06 | Kabushiki Kaisha Toshiba | Delay circuit, oscillation circuit and semiconductor memory device |
DE69604107T2 (de) * | 1995-03-29 | 2000-04-13 | Sanyo Electric Co., Ltd. | Farbsignaldemodulator geeignet für PAL- und SECAM-Fernsehempfänger |
JPH09191472A (ja) | 1996-01-08 | 1997-07-22 | Sony Corp | 信号加算回路及び映像処理回路 |
JPH09275569A (ja) * | 1996-04-05 | 1997-10-21 | Sony Corp | アナログ遅延回路 |
JPH10126803A (ja) * | 1996-10-23 | 1998-05-15 | Toshiba Corp | ベースバンド遅延回路 |
DE19718617A1 (de) * | 1997-05-02 | 1998-11-05 | Philips Patentverwaltung | Verzögerungsanordnung |
JP2997241B1 (ja) * | 1998-07-17 | 2000-01-11 | 株式会社半導体理工学研究センター | 低スイッチング雑音論理回路 |
JP2001339283A (ja) * | 2000-05-26 | 2001-12-07 | Mitsubishi Electric Corp | 遅延回路およびそのための半導体回路装置 |
JP3594131B2 (ja) * | 2000-07-28 | 2004-11-24 | シャープ株式会社 | 画像表示装置 |
JP2005045934A (ja) | 2003-07-23 | 2005-02-17 | Nec Kansai Ltd | チャージポンプ回路 |
-
2005
- 2005-09-30 JP JP2005286081A patent/JP2007097019A/ja not_active Revoked
-
2006
- 2006-09-07 US US11/470,929 patent/US7800696B2/en active Active
- 2006-09-20 TW TW095134725A patent/TWI318075B/zh not_active IP Right Cessation
- 2006-09-25 KR KR1020060092747A patent/KR100808708B1/ko not_active IP Right Cessation
- 2006-09-27 CN CN2006101593423A patent/CN1953330B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1953330A (zh) | 2007-04-25 |
TW200721854A (en) | 2007-06-01 |
US7800696B2 (en) | 2010-09-21 |
US20070076124A1 (en) | 2007-04-05 |
KR100808708B1 (ko) | 2008-02-29 |
JP2007097019A (ja) | 2007-04-12 |
CN1953330B (zh) | 2010-09-08 |
KR20070037331A (ko) | 2007-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |