公开(公告)号：US20060267873A1

公开(公告)日：2006-11-30

申请号：US10908812

申请日：2005-05-26

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

IPC分类号： G09G3/28

CPC分类号： G09G3/2965

摘要： A driving circuit of a plasma display panel utilizes only one energy recovery unit for both sides of the panel capacitor. The driving circuit includes a panel capacitor having an X-side and a Y-side, a voltage clamping circuit and an energy recovery unit. The voltage clamping circuit includes four switches and is provided in parallel with the panel capacitor of the plasma display panel. The energy recovery unit is coupled between the X-side of the panel capacitor and the Y-side of the panel capacitor for charging and discharging the panel capacitor.

公开(公告)号：US07355569B2

公开(公告)日：2008-04-08

申请号：US10908812

申请日：2005-05-26

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

IPC分类号： G09G3/28

CPC分类号： G09G3/2965

摘要： A driving circuit of a plasma display panel utilizes only one energy recovery unit for both sides of the panel capacitor. The driving circuit includes a panel capacitor having an X-side and a Y-side, a voltage clamping circuit and an energy recovery unit. The voltage clamping circuit includes four switches and is provided in parallel with the panel capacitor of the plasma display panel. The energy recovery unit is coupled between the X-side of the panel capacitor and the Y-side of the panel capacitor for charging and discharging the panel capacitor.

摘要翻译： 等离子体显示面板的驱动电路仅在面板电容器的两侧仅使用一个能量回收单元。 驱动电路包括具有X侧和Y侧的面板电容器，电压钳位电路和能量回收单元。 钳位电路包括四个开关，并且与等离子体显示面板的面板电容并联。 能量回收单元耦合在面板电容器的X侧和面板电容器的Y侧之间，用于对面板电容器进行充电和放电。

公开(公告)号：US07327334B2

公开(公告)日：2008-02-05

申请号：US10908706

申请日：2005-05-24

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yi-I Lu ,  Yung-Chan Chou

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yi-I Lu ,  Yung-Chan Chou

IPC分类号： G09G3/28

CPC分类号： G09G3/2965 ,  G09G2330/023

摘要： A charging/discharging circuit of a plasma display panel (PDP) driver has a first inductance having a first end connected to the first side of the panel capacitor, a first diode having an anode coupled to a second end of the first inductance, a second diode having a cathode coupled to a cathode of the first diode, a second inductance having a first end coupled to an anode of the second diode and a second end connected to the second side of the panel capacitor, a third diode having a cathode coupled to the second end of the first inductance, a fourth diode having an anode coupled to an anode of the third diode and a cathode coupled to the first end of the second inductance, and a switch coupled between the cathode of the first diode and the anode of the third diode.

摘要翻译： 等离子体显示面板（PDP）驱动器的充电/放电电路具有第一电感，第一电感具有连接到面板电容器的第一侧的第一端，具有耦合到第一电感的第二端的阳极的第一二极管， 二极管，具有耦合到所述第一二极管的阴极的阴极，第二电感，其具有耦合到所述第二二极管的阳极的第一端和连接到所述面板电容器的第二侧的第二端;第三二极管，具有阴极， 所述第一电感的第二端，具有耦合到所述第三二极管的阳极的阳极和耦合到所述第二电感的所述第一端的阴极的第四二极管，以及耦合在所述第一二极管的阴极和所述第一二极管的所述阳极之间的开关 第三个二极管。

公开(公告)号：US20060267872A1

公开(公告)日：2006-11-30

申请号：US10908706

申请日：2005-05-24

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yi-I Lu ,  Yung-Chan Chou

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yi-I Lu ,  Yung-Chan Chou

IPC分类号： G09G3/28

CPC分类号： G09G3/2965 ,  G09G2330/023

摘要： A charging/discharging circuit of a plasma display panel (PDP) driver has a first inductance having a first end connected to the first side of the panel capacitor, a first diode having an anode coupled to a second end of the first inductance, a second diode having a cathode coupled to a cathode of the first diode, a second inductance having a first end coupled to an anode of the second diode and a second end connected to the second side of the panel capacitor, a third diode having a cathode coupled to the second end of the first inductance, a fourth diode having an anode coupled to an anode of the third diode and a cathode coupled to the first end of the second inductance, and a switch coupled between the cathode of the first diode and the anode of the third diode.

摘要翻译： 等离子体显示面板（PDP）驱动器的充电/放电电路具有第一电感，第一电感具有连接到面板电容器的第一侧的第一端，具有耦合到第一电感的第二端的阳极的第一二极管， 二极管，具有耦合到所述第一二极管的阴极的阴极，第二电感，其具有耦合到所述第二二极管的阳极的第一端和连接到所述面板电容器的第二侧的第二端;第三二极管，具有阴极， 所述第一电感的第二端，具有耦合到所述第三二极管的阳极的阳极和耦合到所述第二电感的所述第一端的阴极的第四二极管，以及耦合在所述第一二极管的阴极和所述第一二极管的所述阳极之间的开关 第三个二极管。

公开(公告)号：US07358932B2

公开(公告)日：2008-04-15

申请号：US10908813

申请日：2005-05-26

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

IPC分类号： G09G3/28

CPC分类号： G09G3/2965

摘要： A driving circuit of a plasma display panel utilizes only one energy recovery unit for both sides of the panel capacitor. The driving circuit includes a panel capacitor having an X-side and a Y-side, a voltage clamping circuit and an energy recovery unit. The voltage clamping circuit includes four switches and is provided in parallel with the panel capacitor of the plasma display panel. The energy recovery unit is coupled between the X-side of the panel capacitor and the Y-side of the panel capacitor for charging and discharging the panel capacitor.

公开(公告)号：US20060267874A1

公开(公告)日：2006-11-30

申请号：US10908813

申请日：2005-05-26

申请人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

发明人： Bi-Hsien Chen ,  Yi-Min Huang ,  Yung-Chan Chou ,  Yi-I Lu

IPC分类号： G09G3/28

CPC分类号： G09G3/2965

摘要： A driving circuit of a plasma display panel utilizes only one energy recovery unit for both sides of the panel capacitor. The driving circuit includes a panel capacitor having an X-side and a Y-side, a voltage clamping circuit and an energy recovery unit. The voltage clamping circuit includes four switches and is provided in parallel with the panel capacitor of the plasma display panel. The energy recovery unit is coupled between the X-side of the panel capacitor and the Y-side of the panel capacitor for charging and discharging the panel capacitor.

摘要翻译： 等离子体显示面板的驱动电路仅在面板电容器的两侧仅使用一个能量回收单元。 驱动电路包括具有X侧和Y侧的面板电容器，电压钳位电路和能量回收单元。 钳位电路包括四个开关，并且与等离子体显示面板的面板电容并联。 能量回收单元耦合在面板电容器的X侧和面板电容器的Y侧之间，用于对面板电容器进行充电和放电。

公开(公告)号：US07339554B2

公开(公告)日：2008-03-04

申请号：US10861135

申请日：2004-06-04

申请人： Horng-Bin Hsu ,  Yi-I Lu ,  Yung-Chan Chou

发明人： Horng-Bin Hsu ,  Yi-I Lu ,  Yung-Chan Chou

IPC分类号： G09G3/28

CPC分类号： G09G3/2922 ,  G09G2330/045

摘要： A method for driving a cell of a plasma display panel in a duration of a frame, in which the frame contains a plurality of subfields. The method comprises setting a selected subfield in the frame of at least one cell of a scanning line to a selected state; setting each one of the subfields preceding the selected subfield to a state opposite the selected state; setting each one of the subfields succeeding the selected subfield in the frame to the same state as a corresponding subfield of a corresponding cell in an adjacent previous scanning line; and driving the one cell by turning the cell into either an ON or OFF condition from the selected subfield throughout the succeeding subfields in the frame based on the selected state of the selected subfield. Another method is to set each one of the subfields succeeding the selected subfield in the frame, based on states of corresponding subfields of corresponding cells in an adjacent previous scanning line and an adjacent next scanning line. Another aspect of the present invention is a plasma display panel driven by the aforementioned methods.

摘要翻译： 一种用于在帧的持续时间内驱动等离子体显示面板的单元的方法，其中帧包含多个子场。 该方法包括将扫描线的至少一个单元的帧中的所选子场设置为选择状态; 将所选子场之前的每个子场设置为与所选状态相反的状态; 将所述帧中的所选子场的后续子场中的每一个设置为与相邻的先前扫描行中的相应小区的对应子场相同的状态; 并且基于所选择的子场的选择状态，通过在所述帧中的所有后续子场中将所述单元转换成来自所选子场的ON或OFF状态来驱动所述一个单元。 另一种方法是基于相邻的先前扫描线和相邻的下一条扫描线中的相应小区的相应子场的状态，来设置帧中所选子场之后的每一个子场。 本发明的另一方面是通过上述方法驱动的等离子体显示面板。

公开(公告)号：US20060007060A1

公开(公告)日：2006-01-12

申请号：US10861135

申请日：2004-06-04

申请人： Horng-Bin Hsu ,  Yi-I Lu ,  Yung-Chan Chou

发明人： Horng-Bin Hsu ,  Yi-I Lu ,  Yung-Chan Chou

IPC分类号： G09G3/28

CPC分类号： G09G3/2922 ,  G09G2330/045

摘要： A method for driving a cell of a plasma display panel in a duration of a frame, in which the frame contains a plurality of subfields. The method comprises setting a selected subfield in the frame of at least one cell of a scanning line to a selected state; setting each one of the subfields preceding the selected subfield to a state opposite the selected state; setting each one of the subfields succeeding the selected subfield in the frame to the same state as a corresponding subfield of a corresponding cell in an adjacent previous scanning line; and driving the one cell by turning the cell into either an ON or OFF condition from the selected subfield throughout the succeeding subfields in the frame based on the selected state of the selected subfield. Another method is to set each one of the subfields succeeding the selected subfield in the frame, based on states of corresponding subfields of corresponding cells in an adjacent previous scanning line and an adjacent next scanning line. Another aspect of the present invention is a plasma display panel driven by the aforementioned methods.

摘要翻译： 一种用于在帧的持续时间内驱动等离子体显示面板的单元的方法，其中帧包含多个子场。 该方法包括将扫描线的至少一个单元的帧中的所选子场设置为选择状态; 将所选子场之前的每个子场设置为与所选状态相反的状态; 将所述帧中的所选子场的后续子场中的每一个设置为与相邻的先前扫描行中的相应小区的对应子场相同的状态; 并且基于所选择的子场的选择状态，通过在所述帧中的所有后续子场中将所述单元转换成来自所选子场的ON或OFF状态来驱动所述一个单元。 另一种方法是基于相邻的先前扫描线和相邻的下一条扫描行中的相应小区的相应子场的状态，来设置帧中所选子场之后的每一子场。 本发明的另一方面是通过上述方法驱动的等离子体显示面板。

公开(公告)号：US20110194226A1

公开(公告)日：2011-08-11

申请号：US12774253

申请日：2010-05-05

申请人： Chien-Chih LIN ,  Yung-Chan Chou ,  Yu-Iuan Lin

发明人： Chien-Chih LIN ,  Yung-Chan Chou ,  Yu-Iuan Lin

IPC分类号： H05F3/00

CPC分类号： G06F3/0418

摘要： The present invention discloses an electrostatic discharge structure for a touch panel module to prevent ESD current flowing from the touch panel to the circuit board and damaging the electronic elements. The touch panel module comprises a touch panel and a circuit board. The circuit board has a connection portion connecting the circuit board with the touch panel. The connection portion has a plurality of sensing wires, two ends of each sensing wire are respectively electrically connected with one sensing unit of the touch panel and one sensor chip of the circuit board. The connection portion comprises at least one grounding solder pad and an electric-conduction structure covering thereon. The electric-conduction structure electrically connects the grounding solder pads to direct away the static.

摘要翻译： 本发明公开了一种用于触摸面板模块的静电放电结构，用于防止ESD电流从触摸面板流向电路板并损坏电子元件。 触摸面板模块包括触摸面板和电路板。 电路板具有将电路板与触摸面板连接的连接部。 连接部分具有多条检测线，每条感应线的两端分别与触摸面板的一个感测单元和电路板的一个传感器芯片电连接。 连接部分包括至少一个接地焊盘和覆盖在其上的导电结构。 导电结构电连接接地焊盘以引导静电。

公开(公告)号：US08320097B2

公开(公告)日：2012-11-27

申请号：US12774253

申请日：2010-05-05

申请人： Chien-Chih Lin ,  Yung-Chan Chou ,  Yu-Iuan Lin

发明人： Chien-Chih Lin ,  Yung-Chan Chou ,  Yu-Iuan Lin

IPC分类号： H01H47/00

CPC分类号： G06F3/0418

摘要： The present invention discloses an electrostatic discharge structure for a touch panel module to prevent ESD current flowing from the touch panel to the circuit board and damaging the electronic elements. The touch panel module comprises a touch panel and a circuit board. The circuit board has a connection portion connecting the circuit board with the touch panel. The connection portion has a plurality of sensing wires, two ends of each sensing wire are respectively electrically connected with one sensing unit of the touch panel and one sensor chip of the circuit board. The connection portion comprises at least one grounding solder pad and an electric-conduction structure covering thereon. The electric-conduction structure electrically connects the grounding solder pads to direct away the static.

摘要翻译： 本发明公开了一种用于触摸面板模块的静电放电结构，用于防止ESD电流从触摸面板流向电路板并损坏电子元件。 触摸面板模块包括触摸面板和电路板。 电路板具有将电路板与触摸面板连接的连接部。 连接部分具有多条检测线，每条感应线的两端分别与触摸面板的一个感测单元和电路板的一个传感器芯片电连接。 连接部分包括至少一个接地焊盘和覆盖在其上的导电结构。 导电结构电连接接地焊盘以引导静电。