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1. 发明授权

US06813331B1 Bi-directional shift-register circuit 有权
标题翻译：双向移位寄存器电路
公开(公告)号：US06813331B1
公开(公告)日：2004-11-02
申请号：US10733096
申请日：2003-12-11
申请人： Jian-Shen Yu , Shi-Hsiang Lu , Chung-Hong Kuo
发明人： Jian-Shen Yu , Shi-Hsiang Lu , Chung-Hong Kuo
IPC分类号： G11C1900
CPC分类号： G11C19/28 , G11C19/00
摘要： A bi-directional shift-register circuit for outputting data in different turns and reducing the power loss according to a low-voltage clock signal, a first directional signal, and a second directional signal.
摘要翻译：一种双向移位寄存器电路，用于输出不同匝数的数据，并根据低电压时钟信号，第一定向信号和第二定向信号降低功率损耗。

2. 发明授权

US07327343B2 Display driving circuit 有权
标题翻译：显示驱动电路
公开(公告)号：US07327343B2
公开(公告)日：2008-02-05
申请号：US10604173
申请日：2003-06-30
申请人： Shi-Hsiang Lu , Jian-Shen Yu
发明人： Shi-Hsiang Lu , Jian-Shen Yu
IPC分类号： G09G3/10
CPC分类号： G09G3/3685 , G09G3/3674 , G09G2330/08 , G11C19/28
摘要： A display driving circuit having a plurality of driving stages and driving lines is provided. The driving stages are electrically coupled in serial, and each of the driving stages comprises a conducting path for transmitting an electric signal from the previous driving stage to the next driving stage via the current driving stage. Each of the driving lines respectively corresponds to a driving stage and electrically connects to an output terminal of the corresponding driving stage. The display driving circuit is characterized in that a redundant device is only installed in one part of the driving stages. The redundant device is capable of supplying an extra conducting path to transmit an electric signal from the previous driving stage to the next driving stage via the current driving stage while the original conducting path in the corresponding driving stage is broken.
摘要翻译：提供具有多个驱动级和驱动线的显示驱动电路。驱动级串联电耦合，并且每个驱动级包括用于经由电流驱动级将电信号从前一驱动级传输到下一驱动级的导通路径。每个驱动线分别对应于驱动级并电连接到相应驱动级的输出端。显示驱动电路的特征在于，冗余装置仅安装在驱动级的一部分中。冗余装置能够提供额外的导电路径，以在相应的驱动级中的原始导电路径被破坏的同时经由电流驱动级将电信号从先前的驱动级传输到下一个驱动级。

3. 发明授权

US06788757B1 Bi-directional shift-register circuit 有权
标题翻译：双向移位寄存器电路
公开(公告)号：US06788757B1
公开(公告)日：2004-09-07
申请号：US10454893
申请日：2003-06-05
申请人： Shi-Hsiang Lu , Jian-Shen Yu
发明人： Shi-Hsiang Lu , Jian-Shen Yu
IPC分类号： G11C1900
CPC分类号： G11C19/00 , G11C19/28
摘要： A bi-directional shift-register circuit for outputting data in different sequence. A first shift-register unit includes a first-stage control terminal and a first-stage output terminal outputs a first output signal. A second shift-register unit includes a second-stage input terminal coupled to the first-stage output terminal and a third-stage output terminal, a second-stage control terminal and a second-stage output terminal outputs a second output signal. The second-stage control terminal is selectively coupled to the first-stage output terminal and the third-stage output terminal and disables the second shift-register unit according to the first output signal or a third output signal. A third shift-register unit includes a third-stage control terminal and the third-stage output terminal outputs the third output signal. A switching circuit connects the third-stage output terminal with the second-stage control terminal when receiving the forward-scan control signal, and connects the first-stage output terminal with the second-stage control terminal upon receiving the backward-scan control signal.
摘要翻译：一种用于以不同顺序输出数据的双向移位寄存器电路。第一移位寄存器单元包括第一级控制端和第一级输出端输出第一输出信号。第二移位寄存器单元包括耦合到第一级输出端子的第二级输入端子和第三级输出端子，第二级控制端子和第二级输出端子输出第二输出信号。第二级控制端子选择性地耦合到第一级输出端子和第三级输出端子，并根据第一输出信号或第三输出信号禁用第二移位寄存器单元。第三移位寄存器单元包括第三级控制端子，第三级输出端子输出第三输出信号。开关电路在接收正向扫描控制信号时将第三级输出端子与第二级控制端子连接，并且在接收到反向扫描控制信号时将第一级输出端子与第二级控制端子连接。

4. 发明申请

US20060028461A1 Shift register and display panel utilizing same 审中-公开
标题翻译：移位寄存器和显示面板使用相同的
公开(公告)号：US20060028461A1
公开(公告)日：2006-02-09
申请号：US10972811
申请日：2004-10-25
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： G09G5/00
CPC分类号： G09G3/3677 , G09G3/3688 , G11C19/28
摘要： A shift register having a plurality of cascaded shift register stages. The shift register is controlled by a first and a second clock signal being out of phase. Each shift register stage includes an input unit, an output unit, and a control unit. The input unit outputs a first signal according to the first clock signal. The output unit outputs an output signal according to the first signal. The control unit is coupled to the input and output units and controls the output unit according to the first and output signals, thereby stabilizing the state of the output signal.
摘要翻译：具有多个级联移位寄存器级的移位寄存器。移位寄存器由第一和第二时钟信号异相控制。每个移位寄存器级包括输入单元，输出单元和控制单元。输入单元根据第一时钟信号输出第一信号。输出单元根据第一信号输出输出信号。控制单元耦合到输入和输出单元，并根据第一和输出信号控制输出单元，从而稳定输出信号的状态。

5. 发明授权

US07512855B2 Shift register circuit 有权
标题翻译：移位寄存器电路
公开(公告)号：US07512855B2
公开(公告)日：2009-03-31
申请号：US11501796
申请日：2006-08-10
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： G01R31/28
CPC分类号： G09G3/3688 , G09G2310/027 , G11C19/00
摘要： A shift register circuit which having a plurality of stages, a signal of the timing controller is conveyed to the shift register circuit for generating and transferring a sample signal to data latch circuit. The first stage of the shift register, comprising a disable circuit and a sample circuit, receives the signal of the timing controller and transfers a right sample signal to the data latch circuit and next stage of the shift register. The disable circuit of first stage of the shift register receives sample signal of second stage of the shift register to stop the sampling procedure of the first stage of the shift register.
摘要翻译：具有多级的移位寄存器电路，定时控制器的信号被传送到移位寄存器电路，用于产生并将采样信号传送到数据锁存电路。移位寄存器的第一级包括禁止电路和采样电路，接收定时控制器的信号，并将正确的采样信号传送到数据锁存电路和移位寄存器的下一级。移位寄存器的第一级的禁止电路接收移位寄存器的第二级的采样信号，以停止移位寄存器的第一级的采样过程。

6. 发明申请

US20070061651A1 Shift register circuit 有权
标题翻译：移位寄存器电路
公开(公告)号：US20070061651A1
公开(公告)日：2007-03-15
申请号：US11501796
申请日：2006-08-10
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： G01R31/28
CPC分类号： G09G3/3688 , G09G2310/027 , G11C19/00
摘要： A shift register circuit which having a plurality of stages, a signal of the timing controller is conveyed to the shift register circuit for generating and transferring a sample signal to data latch circuit. The first stage of the shift register, comprising a disable circuit and a sample circuit, receives the signal of the timing controller and transfers a right sample signal to the data latch circuit and next stage of the shift register. The disable circuit of first stage of the shift register receives sample signal of second stage of the shift register to stop the sampling procedure of the first stage of the shift register.
摘要翻译：具有多级的移位寄存器电路，定时控制器的信号被传送到移位寄存器电路，用于产生并将采样信号传送到数据锁存电路。移位寄存器的第一级包括禁止电路和采样电路，接收定时控制器的信号，并将正确的采样信号传送到数据锁存电路和移位寄存器的下一级。移位寄存器的第一级的禁止电路接收移位寄存器的第二级的采样信号，以停止移位寄存器的第一级的采样过程。

7. 发明申请

US20060132416A1 LIQUID CRYSTAL DISPLAY DRIVING CIRCUIT 有权
标题翻译：液晶显示驱动电路
公开(公告)号：US20060132416A1
公开(公告)日：2006-06-22
申请号：US11307873
申请日：2006-02-26
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： G09G3/36
CPC分类号： G09G3/006 , G09G3/3685
摘要： A liquid crystal display driving circuit is provided. The liquid crystal display driving circuit includes a front driving stage and a plurality of serially connected subsequent driving stages. The front driving stage receives a first trigger pulse and a second trigger pulse consecutively in a testing operation. The serially connected subsequent driving stages coupled to the front driving stage such that the output terminal of each driving stage is electrically connected to the input terminal of the following driving stage as well as the input terminal of the one after. The output terminal of the front driving stage is electrically connected to the input terminal of first subsequent driving stage and the one immediately thereafter.
摘要翻译：提供一种液晶显示驱动电路。液晶显示驱动电路包括前驱动级和多个串联连接的后续驱动级。前驱动级在测试操作中连续接收第一触发脉冲和第二触发脉冲。串联连接的后续驱动级耦合到前驱动级，使得每个驱动级的输出端电连接到后续驱动级的输入端以及后级的输入端。前驱动级的输出端子电连接到第一后续驱动级的输入端子和其后的驱动级的输入端子。

8. 发明授权

US07659844B2 Optical-to-electrical converter and analog-to-digital converter thereof 有权
标题翻译：光电转换器及其模 - 数转换器
公开(公告)号：US07659844B2
公开(公告)日：2010-02-09
申请号：US11962094
申请日：2007-12-21
申请人： Hung-Wei Tseng , Ling-Chang Hu , Shi-Hsiang Lu , Wein-Town Sun
发明人： Hung-Wei Tseng , Ling-Chang Hu , Shi-Hsiang Lu , Wein-Town Sun
IPC分类号： H03M1/56
CPC分类号： H03M1/54
摘要： An analog-to-digital converter (ADC) for converting an optical signal into an electrical signal is disclosed. The ADC includes a detection module, a first P-type metal oxide semiconductor (PMOS) transistor, a first N-type metal oxide semiconductor (NMOS) transistor, a first switch unit, and an output module. The first PMOS transistor and the first NMOS transistor form an inverter. The first switch unit is disposed between the input terminal and the output terminal of the inverter and is turned on/off according to a first control signal. The output module is coupled to the output terminal of the inverter for counting the time that an input voltage is greater than a reference voltage and generating a digital signal.
摘要翻译：公开了一种用于将光信号转换为电信号的模数转换器（ADC）。 ADC包括检测模块，第一P型金属氧化物半导体（PMOS）晶体管，第一N型金属氧化物半导体（NMOS）晶体管，第一开关单元和输出模块。第一PMOS晶体管和第一NMOS晶体管形成反相器。第一开关单元设置在逆变器的输入端子和输出端子之间，并根据第一控制信号导通/截止。输出模块耦合到逆变器的输出端子，用于对输入电压大于参考电压的时间进行计数并产生数字信号。

9. 发明申请

US20060055425A1 Signal transmitting system and method and signal driving device thereof 有权
标题翻译：信号传输系统及其方法及信号驱动装置
公开(公告)号：US20060055425A1
公开(公告)日：2006-03-16
申请号：US11062874
申请日：2005-02-23
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： H03K19/094
CPC分类号： H03K19/01721 , G09G3/3611 , H03K19/018521
摘要： A signal transmitting system comprising a signal outputting unit and a signal receiving unit is provided. The signal outputting unit receives a first signal and outputs a second signal. The signal receiving unit receives the second signal and outputs a third signal. The signal outputting unit comprises an inverting device which receives the first signal and outputs a first inverted signal, and a signal driving device which receives the first inverted signal and outputs the second signal. The signal driving device comprises two NMOS transistors. The first NMOS transistor has a drain biased by a first voltage, and a gate receiving a control signal. The second NMOS transistor has a gate receiving the first inverted signal, a source biased by a second voltage, and a drain electronically coupled to the source of the first transistor. The drain of the second NMOS transistor outputs the second signal.
摘要翻译：提供了包括信号输出单元和信号接收单元的信号发送系统。信号输出单元接收第一信号并输出第二信号。信号接收单元接收第二信号并输出第三信号。信号输出单元包括接收第一信号并输出第一反相信号的反相装置，以及接收第一反相信号并输出第二信号的信号驱动装置。信号驱动装置包括两个NMOS晶体管。第一NMOS晶体管具有由第一电压偏置的漏极，并且栅极接收控制信号。第二NMOS晶体管具有接收第一反相信号的栅极，由第二电压偏置的源极和电耦合到第一晶体管的源极的漏极。第二NMOS晶体管的漏极输出第二信号。

10. 发明授权

US07649518B2 Liquid crystal display driving circuit 有权
标题翻译：液晶显示驱动电路
公开(公告)号：US07649518B2
公开(公告)日：2010-01-19
申请号：US11307873
申请日：2006-02-26
申请人： Shi-Hsiang Lu
发明人： Shi-Hsiang Lu
IPC分类号： G09G3/36
CPC分类号： G09G3/006 , G09G3/3685
摘要： A liquid crystal display driving circuit is provided. The liquid crystal display driving circuit includes a front driving stage and a plurality of serially connected subsequent driving stages. The front driving stage receives a first trigger pulse and a second trigger pulse consecutively in a testing operation. The serially connected subsequent driving stages coupled to the front driving stage such that the output terminal of each driving stage is electrically connected to the input terminal of the following driving stage as well as the input terminal of the one after. The output terminal of the front driving stage is electrically connected to the input terminal of first subsequent driving stage and the one immediately thereafter.
摘要翻译：提供一种液晶显示驱动电路。液晶显示驱动电路包括前驱动级和多个串联连接的后续驱动级。前驱动级在测试操作中连续接收第一触发脉冲和第二触发脉冲。串联连接的后续驱动级耦合到前驱动级，使得每个驱动级的输出端电连接到后续驱动级的输入端以及后级的输入端。前驱动级的输出端子电连接到第一后续驱动级的输入端子和其后的驱动级的输入端子。

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