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11. 发明授权

US07136039B2 Method and related apparatus for driving an LCD monitor 有权
公开(公告)号：US07136039B2
公开(公告)日：2006-11-14
申请号：US10065665
申请日：2002-11-07
申请人： Lin-Kai Bu , Chin-Feng Cheng , Tsung-Yu Wu , Chuan-Cheng Hsiao
发明人： Lin-Kai Bu , Chin-Feng Cheng , Tsung-Yu Wu , Chuan-Cheng Hsiao
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3648 , G09G3/3685 , G09G3/3696 , G09G2310/027 , G09G2310/0291 , G09G2310/0297 , G09G2320/0233 , G09G2320/0276 , G09G2330/021
摘要： A method for driving an LCD monitor is disclosed. The LCD monitor includes a voltage selection unit used for outputting a plurality of driving voltages according to display data, and a plurality of output buffers each electrically connected to the voltage selection circuit and a corresponding pixel. In the beginning, an output port of each output buffer approaches voltage at an input port. Then, the output ports of the driving units, which approach the same input voltage, are electrically connected to have an average voltage. In addition, the LCD monitor further includes a timing controller for controlling operation of the output buffers. When output ports of the output buffers, which approach the same input voltage, are electrically connected, the output buffers are turned off for saving power.

12. 发明申请

US20060238228A1 Cascade system capable of restraining duty cycle offsets 审中-公开
标题翻译：级联系统能够限制占空比偏移
公开(公告)号：US20060238228A1
公开(公告)日：2006-10-26
申请号：US11407369
申请日：2006-04-20
申请人： Tsung-Yu Wu , Lin-Kai Bu
发明人： Tsung-Yu Wu , Lin-Kai Bu
IPC分类号： H03K3/017
CPC分类号： H03K5/1565
摘要： The invention relates to a cascade system capable of restraining duty cycle offsets. The cascade system receives an input signal with an input duty cycle. The cascade system comprises a plurality of circuit units. The circuit units are connected in series. Each circuit unit receives a signal from a previous circuit unit. Through at least one circuit unit, a duty cycle offset exists between the processing duty cycle and the input duty cycle. At least one circuit unit is selected at predetermined intervals, and the processing signal thereof is inverted so that the duty cycle offsets are compensated for and restrained within a predetermined range
摘要翻译：本发明涉及能够抑制占空比偏移的级联系统。级联系统接收具有输入占空比的输入信号。级联系统包括多个电路单元。电路单元串联连接。每个电路单元接收来自先前电路单元的信号。通过至少一个电路单元，在处理占空比和输入占空比之间存在占空比偏移。以预定间隔选择至少一个电路单元，并且其处理信号被反转，使得占空比偏移在预定范围内被补偿和约束

13. 发明申请

US20130154165A1 Vacuum Forming Method for Leather Product 审中-公开
标题翻译：皮革制品真空成型方法
公开(公告)号：US20130154165A1
公开(公告)日：2013-06-20
申请号：US13542707
申请日：2012-07-06
申请人： Tsung-Yu Wu
发明人： Tsung-Yu Wu
IPC分类号： B29C59/02
CPC分类号： B68F1/00
摘要： A vacuum forming method for a leather product, comprising the following steps: making a mold; heating a raw material of the leather product to a predetermined temperature and placing the raw material on a surface to form a pattern on the raw material, the pattern formed on the raw material corresponding to a pattern of the mold surface, wherein the raw material is disposed under a vacuum forming condition; and cooling the raw material of the leather product for making the leather product; wherein the predetermined temperature is between 150° C. to 200° C.; the vacuum forming condition is between 350 mmHg-700 mmHg for a vacuum degree. The present invention provides an easy manufacturing technique, which uses an easy-to-produce mold to form the leather product in one process, thereby providing the leather product with high emulation and high production efficiency.
摘要翻译：一种皮革制品的真空成型方法，包括以下步骤：制造模具; 将皮革制品的原料加热到预定温度，并将原料放置在表面上以在原料上形成图案，所述图案形成在与模具表面的图案相对应的原材料上，其中原料为设置在真空成型条件下; 并对用于制造皮革制品的皮革制品的原料进行冷却; 其中所述预定温度在150℃至200℃之间; 在真空度下，真空成型条件为350mmHg-700mmHg。本发明提供了一种易于制造的技术，其使用易于生产的模具在一个方法中形成皮革产品，从而为皮革产品提供高仿真和高生产效率。

14. 发明授权

US08148971B2 Layout of a reference generating system 有权
标题翻译：参考生成系统的布局
公开(公告)号：US08148971B2
公开(公告)日：2012-04-03
申请号：US12393955
申请日：2009-02-26
申请人： Yi-Chang Lu , Cheng-Hung Li , Chung-Yui Kuo , Tsung-Yu Wu
发明人： Yi-Chang Lu , Cheng-Hung Li , Chung-Yui Kuo , Tsung-Yu Wu
IPC分类号： G05F3/16
CPC分类号： G05F3/08
摘要： A layout of a voltage/current reference system is disclosed. A first voltage/current reference circuit (for example, a bandgap reference circuit) and a second voltage/current reference circuit are respectively laid out on either side of a substrate, such as edges or perimeter sides of the substrate. A reference voltage/current is derived by averaging respective output reference voltage/current values of the first and the second voltage/current reference circuits. Accordingly, the noise influence on the voltage/current reference system is minimized.
摘要翻译：公开了电压/电流参考系的布局。第一电压/电流参考电路（例如，带隙参考电路）和第二电压/电流参考电路分别布置在诸如衬底的边缘或周边侧的衬底的任一侧上。通过平均第一和第二电压/电流参考电路的各个输出参考电压/电流值来导出参考电压/电流。因此，对电压/电流参考系统的噪声影响被最小化。

15. 发明授权

US08493306B2 Source driver and method for restraining noise thereof 有权
标题翻译：源驱动器及其抑制噪声的方法
公开(公告)号：US08493306B2
公开(公告)日：2013-07-23
申请号：US11850931
申请日：2007-09-06
申请人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang
发明人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G2310/027 , G09G2310/0297 , G09G2330/022 , H03K17/223
摘要： The present invention discloses a source driver and a method for restraining noise output by a source driver during power on/off of a power supply. The source driver includes a data bus, a plurality of channels, a multiplexer and a plurality of output pads. The channels are connected to the output pads via the multiplexer. Each channel has a latch unit. Data is transmitted on the data bus and stored in the latch units. The source driver is powered by a first supply voltage from the power supply. The method comprises determining whether the first supply voltage is insufficient, and if yes, performing the following steps. First, set the data transmitted on the data bus to be a predetermined value. Then, keep the latch units turned on, thereby the data is sent out from the latch units. Then, keep the multiplexer turned on for outputting a driving voltage based on the data via the output pads.
摘要翻译：本发明公开了一种源极驱动器和一种用于在电源接通/断开期间抑制源极驱动器的噪声输出的方法。源极驱动器包括数据总线，多个通道，多路复用器和多个输出焊盘。通道通过多路复用器连接到输出焊盘。每个通道都有一个锁存单元。数据在数据总线上传输并存储在锁存单元中。源极驱动器由电源的第一个电源供电。该方法包括确定第一电源电压是否不足，如果是，则执行以下步骤。首先，将在数据总线上发送的数据设置为预定值。然后，保持锁存单元的开启，从锁存单元发出数据。然后，保持多路复用器开启，通过输出焊盘输出基于数据的驱动电压。

16. 发明授权

US08102650B2 Electronic device 有权
标题翻译：电子设备
公开(公告)号：US08102650B2
公开(公告)日：2012-01-24
申请号：US12623519
申请日：2009-11-23
申请人： Wen-Ji Tsai , Bo-Ren Yan , Tsung-Yu Wu
发明人： Wen-Ji Tsai , Bo-Ren Yan , Tsung-Yu Wu
IPC分类号： G06F1/16
CPC分类号： G06F1/1643 , G06F1/1616 , G06F3/0428
摘要： An electronic device is provided, including a first body, a second body, an axle assembly, a supporting frame, a display panel, a lens unit and a reflective unit. The second body is connected to the first body. The axle assembly is disposed between the first body and the second body, and via which first body is rotatable relative to the second body. The supporting frame is disposed in the second body and connected to the axle assembly, wherein the supporting frame is rotated with the rotation of the axle assembly. The display panel is fastened in the supporting frame. The lens unit is disposed on an end of the supporting frame. The reflective unit is disposed on the supporting frame and adjacent to the display panel.
摘要翻译：提供一种电子设备，包括第一主体，第二主体，轴组件，支撑框架，显示面板，透镜单元和反射单元。第二主体连接到第一主体。轴组件设置在第一主体和第二主体之间，并且第一主体经由该第一主体相对于第二主体可旋转。支撑框架设置在第二主体中并连接到轴组件，其中支撑框架随着轴组件的旋转而旋转。显示面板固定在支撑框架中。透镜单元设置在支撑框架的一端。反射单元设置在支撑框架上并且与显示面板相邻。

17. 发明授权

US07965114B2 Source driver and method for restraining noise thereof 有权
标题翻译：源驱动器及其抑制噪声的方法
公开(公告)号：US07965114B2
公开(公告)日：2011-06-21
申请号：US11940031
申请日：2007-11-14
申请人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang
发明人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang
IPC分类号： H03L7/00 , G06F3/038
CPC分类号： G09G3/3685 , G09G2310/0297 , G09G2330/02 , G09G2330/027 , Y10T307/858
摘要： The present invention discloses a source driver and a method for restraining noise output by a source driver during power on/off of a power supply. The source driver includes a multiplexer, at least two channels and at least two output pads. The channels are connected to the output pads via the multiplexer. The source driver is powered by a first supply voltage from the power supply. The two output pads are connected via a charge sharing switch. The method comprises the following steps. First, determine whether the first supply voltage is insufficient, and if yes, perform the following steps. Turn off the charge sharing switch. Then, disconnect the channels from the output pads by the multiplexer.
摘要翻译：本发明公开了一种源极驱动器和一种用于在电源接通/断开期间抑制源极驱动器的噪声输出的方法。源极驱动器包括多路复用器，至少两个通道和至少两个输出焊盘。通道通过多路复用器连接到输出焊盘。源极驱动器由电源的第一个电源供电。两个输出焊盘通过电荷共享开关连接。该方法包括以下步骤。首先，确定第一电源电压是否不足，如果是，请执行以下步骤。关闭电荷共享开关。然后，通过多路复用器从输出焊盘断开通道。

18. 发明授权

US07782097B2 Source driver and power down detector thereof 有权
标题翻译：源驱动器及其掉电检测器
公开(公告)号：US07782097B2
公开(公告)日：2010-08-24
申请号：US12098748
申请日：2008-04-07
申请人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang , Kuan-Sheng Huang
发明人： Chuan-Che Lee , Tsung-Yu Wu , Yu-Jui Chang , Kuan-Sheng Huang
IPC分类号： H03B1/00
CPC分类号： H03K17/22 , G09G3/3688 , G09G2320/02 , G09G2330/021
摘要： The present invention discloses a source driver powered by a power supply comprising at least one channel, at least one output pad coupled to the channel, at least one switch connected between the output pad and a predetermined voltage, and a power down detector for detecting whether a first supply voltage from the power supply is insufficient and generating a reset signal to turn on the switch when the first supply voltage from the power supply is insufficient.
摘要翻译：本发明公开了一种由电源供电的源极驱动器，电源包括至少一个通道，耦合到通道的至少一个输出焊盘，连接在输出焊盘和预定电压之间的至少一个开关，以及用于检测是否当来自电源的第一电源电压不足时，来自电源的第一电源电压不足并产生复位信号以接通开关。

19. 发明授权

US08289302B2 Output buffer circuit with enhanced slew rate 有权
标题翻译：输出缓冲电路具有增强的压摆率
公开(公告)号：US08289302B2
公开(公告)日：2012-10-16
申请号：US12349432
申请日：2009-01-06
申请人： Yi-Jan Emry Chen , Pang-Jung Liu , Jyun-Ping Jiang , Tsung-Yu Wu
发明人： Yi-Jan Emry Chen , Pang-Jung Liu , Jyun-Ping Jiang , Tsung-Yu Wu
IPC分类号： G06F3/038
CPC分类号： H03K17/0412 , H03K19/0013 , H03K19/01707 , H03K2217/0036
摘要： An output buffer circuit with enhanced slew rate is disclosed. A first and a second slew-rate enhancing transistor are configured to enhance the slew rate of the source transistor and the sink transistor of an output stage. A first control circuit and a second control circuit turn off the first and the second slew-rate enhancing transistors during the static state, and turn on the first and the second slew-rate enhancing transistors during the transition.
摘要翻译：公开了一种具有增强压摆率的输出缓冲电路。第一和第二转换速率增强晶体管被配置为增强输出级的源极晶体管和吸收晶体管的转换速率。第一控制电路和第二控制电路在静态期间关断第一和第二压摆率增强晶体管，并且在转换期间导通第一和第二压摆率增强晶体管。

20. 发明申请

US20110069260A1 Display panel and repair method thereof 审中-公开
标题翻译：显示面板及其修理方法
公开(公告)号：US20110069260A1
公开(公告)日：2011-03-24
申请号：US12590777
申请日：2009-11-13
申请人： He-Yuan Yang , Che-Hsiu Yang , You-Ming Nian , Ching-Yao Chen , Tsung-Yu Wu
发明人： He-Yuan Yang , Che-Hsiu Yang , You-Ming Nian , Ching-Yao Chen , Tsung-Yu Wu
IPC分类号： G02F1/1333 , H01J9/50
CPC分类号： G02F1/1309 , G02F1/133512 , G02F2201/508
摘要： A method for repairing a display panel having a defect is provided, wherein a polarizer has been attached to a surface of the display panel, and the method includes following steps. First, a recess corresponding to the defect is formed at an outer surface of the polarizer. Afterward, a light-shielding material is filled into the recess. Besides, a display panel with a good display quality is also provided.
摘要翻译：提供了一种用于修复具有缺陷的显示面板的方法，其中偏振器已经附着到显示面板的表面，并且该方法包括以下步骤。首先，在偏振片的外表面形成与缺陷相对应的凹部。之后，遮光材料被填充到凹部中。此外，还提供了具有良好显示质量的显示面板。

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