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1. 发明授权

US06657604B2 Energy recovery circuit for plasma display panel 失效
公开(公告)号：US06657604B2
公开(公告)日：2003-12-02
申请号：US09952853
申请日：2001-09-10
申请人： Jih-Fon Huang , Yi-Min Huang , Sun-Chen Yang
发明人： Jih-Fon Huang , Yi-Min Huang , Sun-Chen Yang
IPC分类号： G09G328
CPC分类号： G09G3/2965 , G09G3/294
摘要： An energy recovery circuit of a plasma display panel is disclosed, which can drive the sustain electrode of the plasma display panel during the sustain period. The energy recovery circuit includes a voltage source which can store electrical energy, a first channel for raising the voltage of the sustain electrode to high potential, a second channel for pulling the voltage of the sustain electrode down to ground, and other auxiliary circuits. When the first channel is turned on, the voltage source can transmit electrical energy to the sustain electrode. When the second channel is turned on, the voltage source retrieves the electrical energy from the sustain electrode. Thereby the sustain electrode is driven between high potential and ground. Moreover, the first channel and the second channel can share a part of common channel.

2. 发明申请

US20080054865A1 TRANSIENT VOLTAGE COMPENSATION APPARATUS AND POWER SUPPLY USING THE SAME 有权
标题翻译：瞬态电压补偿装置和使用它的电源
公开(公告)号：US20080054865A1
公开(公告)日：2008-03-06
申请号：US11847349
申请日：2007-08-30
申请人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
发明人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
IPC分类号： G05F1/618
CPC分类号： H02M3/156
摘要： A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses an energy transferring circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the energy transferring circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased.
摘要翻译：提供了瞬态电压补偿装置和使用它的电源。电源主要使用耦合在功率转换器的输入端子和输出端子之间的能量传递电路。当在非常短的时间内切换电源的负载时，检索耦合到能量传输电路的功率以补偿电源的输出，使得输出电压保持稳定，并且电源的瞬态响应供应量增加。

3. 发明申请

US20070177815A1 Method, video display system and automobile video display system 审中-公开
标题翻译：方法，视频显示系统和汽车视频显示系统
公开(公告)号：US20070177815A1
公开(公告)日：2007-08-02
申请号：US11698115
申请日：2007-01-26
申请人： Sun-Chen Yang , Han-Hsun Chen , Hsiang-Jui Hung , Chun-San Lin , Yun-Jiun You
发明人： Sun-Chen Yang , Han-Hsun Chen , Hsiang-Jui Hung , Chun-San Lin , Yun-Jiun You
IPC分类号： G06K9/40
CPC分类号： G06K9/00791 , B60R1/00 , B60R2300/105 , B60R2300/30 , B60R2300/402 , G06T5/002 , G06T5/003 , G06T7/12 , G06T2207/10016 , G06T2207/20192 , G06T2207/30252
摘要： A method for displaying a video image includes: receiving the video image and performing a real-time detection upon the video image to detect at least a contour section in the video image; determining a compensation characteristic according to the contour section; adjusting pixel values of pixels corresponding to the contour section according to the compensation characteristic; and displaying the adjusted video image.
摘要翻译：用于显示视频图像的方法包括：接收视频图像并对视频图像执行实时检测，以至少检测视频图像中的轮廓部分; 根据轮廓段确定补偿特性; 根据补偿特性调整与轮廓部分对应的像素的像素值; 并显示经调整的视频图像。

4. 发明授权

US08093877B2 Transient voltage compensation apparatus and power supply using the same 有权
标题翻译：瞬态电压补偿装置和使用其的电源
公开(公告)号：US08093877B2
公开(公告)日：2012-01-10
申请号：US12725457
申请日：2010-03-17
申请人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
发明人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
IPC分类号： G05F1/40
CPC分类号： H02M3/156
摘要： A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses a compensation circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the compensation circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased.
摘要翻译：提供了瞬态电压补偿装置和使用它的电源。电源主要使用耦合在功率转换器的输入端子和输出端子之间的补偿电路。当在非常短的时间内切换电源的负载时，检索耦合到补偿电路的功率以补偿电源的输出，使得输出电压保持稳定，并且电源的瞬态响应增加了。

5. 发明授权

US07714559B2 Transient voltage compensation apparatus and power supply using the same 有权
标题翻译：瞬态电压补偿装置和使用其的电源
公开(公告)号：US07714559B2
公开(公告)日：2010-05-11
申请号：US11847349
申请日：2007-08-30
申请人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
发明人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
IPC分类号： G05F1/40
CPC分类号： H02M3/156
摘要： A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses an energy transferring circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the energy transferring circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased.
摘要翻译：提供了瞬态电压补偿装置和使用它的电源。电源主要使用耦合在功率转换器的输入端子和输出端子之间的能量传递电路。当在非常短的时间内切换电源的负载时，检索耦合到能量传输电路的功率以补偿电源的输出，使得输出电压保持稳定，并且电源的瞬态响应供应量增加。

6. 发明授权

US07495421B2 Multi-phase buck converter 有权
标题翻译：多相降压转换器
公开(公告)号：US07495421B2
公开(公告)日：2009-02-24
申请号：US11514999
申请日：2006-09-05
申请人： Hsiang-Chung Weng , Sun-Chen Yang
发明人： Hsiang-Chung Weng , Sun-Chen Yang
IPC分类号： G05F1/618 , G05F1/62
CPC分类号： H02M3/1588 , H02M3/1584 , H02M2001/0064 , H02M2003/1586 , Y02B70/1466
摘要： A multi-phase buck converter comprising a first switch set, a second switch set, a capacitor, a first power storing and coupling unit, and a second power storing and coupling unit is provided. The first and the second switch sets are for providing an input voltage and a low voltage. One end of the capacitor is coupled to the low voltage, and the other end generates an output voltage. The first and the second power storing and coupling units are respectively coupled between the capacitor and the first switch set and between the capacitor and the second switch set. The first power storing and coupling unit comprises a primary coil and a first inductance. The second power storing and coupling unit comprises a secondary coil and a second inductance. During a first, a second and a third period, the first inductance and the second inductance respectively store, release, and store power.
摘要翻译：提供一种包括第一开关组，第二开关组，电容器，第一蓄电耦合单元和第二蓄电耦合单元的多相降压转换器。第一和第二开关组用于提供输入电压和低电压。电容器的一端与低电压耦合，另一端产生输出电压。第一和第二功率存储和耦合单元分别耦合在电容器和第一开关组之间以及电容器和第二开关组之间。第一电力储存和耦合单元包括初级线圈和第一电感。第二蓄电和耦合单元包括次级线圈和第二电感。在第一，第二和第三周期期间，第一电感和第二电感分别存储，释放和存储功率。

7. 发明申请

US20070262755A1 Buck converter 有权
标题翻译：降压转换器
公开(公告)号：US20070262755A1
公开(公告)日：2007-11-15
申请号：US11528337
申请日：2006-09-28
申请人： Hsiang-Jui Hung , Han-Hsun Chen , Chun-San Lin , Sun-Chen Yang
发明人： Hsiang-Jui Hung , Han-Hsun Chen , Chun-San Lin , Sun-Chen Yang
IPC分类号： G05F1/00
CPC分类号： H02M3/1584 , H02M1/088 , H02M3/1588 , H02M2001/0048 , Y02B70/1466 , Y02B70/1491 , Y10T307/625
摘要： The invention relates to a buck converter including a first high-side switch circuit having an input terminal electrically connected to a first power input terminal, a control terminal electrically connected to a first control signal source, and an output terminal; a second high-side switch circuit having an input terminal electrically connected to a second power input terminal, a control terminal electrically connected to a second control signal source, and an output terminal electrically connected to the output terminal of the first high-side switch; a lower-side switch circuit having a first terminal electrically connected to the output terminal of the first high-side switch and a second terminal electrically connected to a reference power terminal; and a filter electrically connected to the output terminal of the first high-side switch and a power output terminal, wherein the first and second high-side switch circuits will not turn on at the same time.
摘要翻译：本发明涉及一种降压转换器，包括第一高侧开关电路，其具有电连接到第一电源输入端子的输入端子，电连接到第一控制信号源的控制端子和输出端子; 第二高侧开关电路，其具有电连接到第二电源输入端子的输入端子，电连接到第二控制信号源的控制端子和电连接到第一高侧开关的输出端子的输出端子; 下侧开关电路，其具有电连接到第一高侧开关的输出端子的第一端子和电连接到参考功率端子的第二端子; 以及电连接到第一高侧开关的输出端子和电力输出端子的滤波器，其中第一和第二高侧开关电路不会同时导通。

8. 发明申请

US20070127213A1 Buckle structure 审中-公开
标题翻译：扣结构
公开(公告)号：US20070127213A1
公开(公告)日：2007-06-07
申请号：US11542173
申请日：2006-10-04
申请人： Yun-Hsiu Lee , Chun-San Lin , Yen-De Wu , Hung-Yuan Hung , Sun-Chen Yang
发明人： Yun-Hsiu Lee , Chun-San Lin , Yen-De Wu , Hung-Yuan Hung , Sun-Chen Yang
IPC分类号： H05K7/20
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： The buckle includes a join region with two sidewalls. The ring body of the buckle is different thickness. The join region is formed in the thick ring body. When a hook of the heat sink is joined to this join region, the two sidewalls may limit the movement of the hook to fix the heat sink.
摘要翻译：带扣包括具有两个侧壁的接合区域。扣环的环体厚度不同。连接区形成在厚环体中。当散热器的钩子连接到该接合区域时，两个侧壁可以限制钩的移动以固定散热器。

9. 发明授权

US07755598B2 Image processing method for display device 有权
标题翻译：显示设备的图像处理方法
公开(公告)号：US07755598B2
公开(公告)日：2010-07-13
申请号：US11657602
申请日：2007-01-25
申请人： Sun-Chen Yang , Yii-Lin Wu , Hsiang-Jui Hung
发明人： Sun-Chen Yang , Yii-Lin Wu , Hsiang-Jui Hung
IPC分类号： G09G5/00
CPC分类号： G09G3/3406 , G09G2320/0633 , G09G2360/144
摘要： The present invention provides an image processing method for a display device. The method includes: calculating an average brightness of an image; adjusting the average brightness to generate an adjusted average brightness; utilizing Brightness Preserving Bi-Histogram Equalization (BBHE) and the adjusted average brightness to process the image; and displaying the image.
摘要翻译：本发明提供了一种用于显示装置的图像处理方法。该方法包括：计算图像的平均亮度; 调整平均亮度以产生调整后的平均亮度; 利用亮度保持双直方图均衡（BBHE）和调整后的平均亮度来处理图像; 并显示图像。

10. 发明申请

US20100171474A1 TRANSIENT VOLTAGE COMPENSATION APPARATUS AND POWER SUPPLY USING THE SAME 有权
标题翻译：瞬态电压补偿装置和使用它的电源
公开(公告)号：US20100171474A1
公开(公告)日：2010-07-08
申请号：US12725457
申请日：2010-03-17
申请人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
发明人： Yun-Jiun You , Hsiang-Jui Hung , Chun-San Lin , Han-Hsun Chen , Sun-Chen Yang
IPC分类号： G05F1/10
CPC分类号： H02M3/156
摘要： A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses a compensation circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the compensation circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased.
摘要翻译：提供了瞬态电压补偿装置和使用它的电源。电源主要使用耦合在功率转换器的输入端子和输出端子之间的补偿电路。当在非常短的时间内切换电源的负载时，检索耦合到补偿电路的功率以补偿电源的输出，使得输出电压保持稳定，并且电源的瞬态响应增加了。

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