CN102045516B - 电视机视频输出电路 - Google Patents
电视机视频输出电路 Download PDFInfo
- Publication number
- CN102045516B CN102045516B CN 200910110663 CN200910110663A CN102045516B CN 102045516 B CN102045516 B CN 102045516B CN 200910110663 CN200910110663 CN 200910110663 CN 200910110663 A CN200910110663 A CN 200910110663A CN 102045516 B CN102045516 B CN 102045516B
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- transistor
- emitter
- video output
- 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 - Fee Related
Links
Images
Landscapes
- Amplifiers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910110663 CN102045516B (zh) | 2009-10-16 | 2009-10-16 | 电视机视频输出电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910110663 CN102045516B (zh) | 2009-10-16 | 2009-10-16 | 电视机视频输出电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102045516A CN102045516A (zh) | 2011-05-04 |
CN102045516B true CN102045516B (zh) | 2013-06-26 |
Family
ID=43911233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910110663 Expired - Fee Related CN102045516B (zh) | 2009-10-16 | 2009-10-16 | 电视机视频输出电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102045516B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101709A (zh) * | 1985-03-06 | 1986-10-15 | 菲利浦光灯制造公司 | 图象显示装置 |
CN87212535U (zh) * | 1987-11-30 | 1988-08-24 | 王朝阳 | 全频道电视天线放大器 |
CN1286866A (zh) * | 1997-12-12 | 2001-03-07 | 汤姆森许可公司 | 显示驱动装置 |
CN101141597A (zh) * | 2006-09-08 | 2008-03-12 | 深圳Tcl新技术有限公司 | 一种宽幅视频输出电路 |
-
2009
- 2009-10-16 CN CN 200910110663 patent/CN102045516B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101709A (zh) * | 1985-03-06 | 1986-10-15 | 菲利浦光灯制造公司 | 图象显示装置 |
CN87212535U (zh) * | 1987-11-30 | 1988-08-24 | 王朝阳 | 全频道电视天线放大器 |
CN1286866A (zh) * | 1997-12-12 | 2001-03-07 | 汤姆森许可公司 | 显示驱动装置 |
CN101141597A (zh) * | 2006-09-08 | 2008-03-12 | 深圳Tcl新技术有限公司 | 一种宽幅视频输出电路 |
Also Published As
Publication number | Publication date |
---|---|
CN102045516A (zh) | 2011-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8111104B2 (en) | Biasing methods and devices for power amplifiers | |
EP2096753A1 (en) | Switching amplifier | |
CN102769729B (zh) | 一种电视机及其音频外放控制电路 | |
CN203522529U (zh) | 正负电压供电电路及要求正负电压供电的电子设备 | |
CN211880370U (zh) | 一种低通滤波器与滤波电路 | |
CN108923645B (zh) | 一种带有线损补偿的开关电源电路 | |
CN1114801A (zh) | 用作同步视频检波器的受控振荡器 | |
CN102045516B (zh) | 电视机视频输出电路 | |
CN103036408A (zh) | 一种电源滤波电路 | |
CN101526827A (zh) | 电压至电流转换电路 | |
CN103677069B (zh) | 用于防止运算放大器中负荷所致的非线性的电路 | |
US20090039856A1 (en) | Stability enhancement apparatus and method for a self-clocking PWM buck converter | |
JP3885073B2 (ja) | バッファ回路 | |
JP2010050619A (ja) | 光受信増幅器 | |
CN104320105A (zh) | 一种混合模式电容倍增器电路 | |
JP2016039451A (ja) | オーディオアンプ用の電源回路、電子機器、オーディオアンプへの電源電圧の供給方法 | |
CN113472302A (zh) | 一种自动调整a类电路 | |
CN209250489U (zh) | 电源电路和家用电器 | |
Berkhout | Integrated class-D amplifier | |
CN215420208U (zh) | 一种交直流信号功率放大电路 | |
CN202276285U (zh) | 一种用于程控交换机的电源滤波电路 | |
CN102354243B (zh) | 集成式线性稳压器 | |
US8912843B2 (en) | Ultra low cut-off frequency filter | |
CN201042052Y (zh) | 一种视频输出电路及具有所述视频输出电路的电视机 | |
JPH11346125A (ja) | Srpp回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110504 Assignee: TCL overseas Electronics (Huizhou) Co., Ltd. Assignor: Shenzhen TCL New Technology Co., Ltd. Contract record no.: 2013440020439 Denomination of invention: Television video output circuit Granted publication date: 20130626 License type: Exclusive License Record date: 20131230 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110504 Assignee: TCL overseas Electronics (Huizhou) Co., Ltd. Assignor: Shenzhen TCL New Technology Co., Ltd. Contract record no.: 2013440020439 Denomination of invention: Television video output circuit Granted publication date: 20130626 License type: Exclusive License Record date: 20131230 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20201016 |