公开(公告)号：US20100216366A1

公开(公告)日：2010-08-26

申请号：US12500610

申请日：2009-07-10

Applicant: Chih-Hao Tsai ,  Kuan-Jung Chen ,  Fu-Ming Pan ,  Chi-Neng Mo ,  Kuo-Chung Lo ,  Mei-Tsao Chiang

Inventor： Chih-Hao Tsai ,  Kuan-Jung Chen ,  Fu-Ming Pan ,  Chi-Neng Mo ,  Kuo-Chung Lo ,  Mei-Tsao Chiang

IPC: H01J9/02

CPC classification number: H01J29/02 ,  H01J9/025 ,  H01J29/04

Abstract: A fabricating method of an electron-emitting device is provided. The fabricating method of the electron-emitting device includes at least following procedures. Firstly, a substrate is provided. Next, a first electrode and a second electrode are formed on the substrate. Afterward, a conductive layer covering the first electrode and the second electrode is formed on the substrate. Then, a first conductive layer, a second conductive layer and a gap are formed by patterning the conductive layer. The gap is disposed between the first conductive layer and the second conductive layer. After that, a plasma process is performed at the first conductive layer and second conductive layer.

Abstract translation: 提供了一种电子发射器件的制造方法。 电子发射器件的制造方法至少包括以下步骤。 首先，提供基板。 接下来，在基板上形成第一电极和第二电极。 之后，在基板上形成覆盖第一电极和第二电极的导电层。 然后，通过图案化导电层形成第一导电层，第二导电层和间隙。 间隙设置在第一导电层和第二导电层之间。 之后，在第一导电层和第二导电层上进行等离子体处理。

公开(公告)号：US08120288B2

公开(公告)日：2012-02-21

申请号：US12542700

申请日：2009-08-18

Applicant: Chia-Lin Liu ,  Ling Li ,  Chia-Ling Peng ,  Kuo-Chung Lo ,  Chi-Neng Mo

Inventor： Chia-Lin Liu ,  Ling Li ,  Chia-Ling Peng ,  Kuo-Chung Lo ,  Chi-Neng Mo

IPC: H05B37/02

CPC classification number: H05B33/0818 ,  H05B33/0824 ,  Y02B20/347

Abstract: A light emitting diode (LED) driving circuit is provided. The LED driving circuit includes a voltage adjusting unit, a switch unit, and a control unit. The control unit is coupled to the voltage adjusting unit and the switch unit. The voltage adjusting unit outputs a driving voltage to a first end of each of a plurality of load units. The switch unit is coupled to a second end of each of the load units. When one LED string in the load units is coupled to a current source, the voltage adjusting unit adjusts the voltage level of the driving voltage so that the voltage level of the driving voltage of the driving voltage corresponds to the driven LED string. Thereby, a driving problem caused by the variation in electrical characteristics of the LEDs is alleviated.

Abstract translation: 提供了一种发光二极管（LED）驱动电路。 LED驱动电路包括电压调节单元，开关单元和控制单元。 控制单元耦合到电压调节单元和开关单元。 电压调整单元将驱动电压输出到多个负载单元中的每一个的第一端。 开关单元联接到每个负载单元的第二端。 当负载单元中的一个LED串被耦合到电流源时，电压调节单元调节驱动电压的电压电平，使得驱动电压的驱动电压的电压电平对应于驱动的LED串。 由此，可以减轻由LED的电特性的变化引起的驱动问题。

公开(公告)号：US08157606B2

公开(公告)日：2012-04-17

申请号：US12500610

申请日：2009-07-10

Applicant: Chih-Hao Tsai ,  Kuan-Jung Chen ,  Fu-Ming Pan ,  Chi-Neng Mo ,  Kuo-Chung Lo ,  Mei-Tsao Chiang

Inventor： Chih-Hao Tsai ,  Kuan-Jung Chen ,  Fu-Ming Pan ,  Chi-Neng Mo ,  Kuo-Chung Lo ,  Mei-Tsao Chiang

IPC: H01J9/02

CPC classification number: H01J29/02 ,  H01J9/025 ,  H01J29/04

Abstract: A fabricating method of an electron-emitting device is provided. The fabricating method of the electron-emitting device includes at least following procedures. Firstly, a substrate is provided. Next, a first electrode and a second electrode are formed on the substrate. Afterward, a conductive layer covering the first electrode and the second electrode is formed on the substrate. Then, a first conductive layer, a second conductive layer and a gap are formed by patterning the conductive layer. The gap is disposed between the first conductive layer and the second conductive layer. After that, a plasma process is performed at the first conductive layer and second conductive layer.

Abstract translation: 提供了一种电子发射器件的制造方法。 电子发射器件的制造方法至少包括以下步骤。 首先，提供基板。 接下来，在基板上形成第一电极和第二电极。 之后，在基板上形成覆盖第一电极和第二电极的导电层。 然后，通过图案化导电层形成第一导电层，第二导电层和间隙。 间隙设置在第一导电层和第二导电层之间。 之后，在第一导电层和第二导电层上进行等离子体处理。

公开(公告)号：US20110031895A1

公开(公告)日：2011-02-10

申请号：US12542700

申请日：2009-08-18

Applicant: Chia-Lin Liu ,  Ling Li ,  Chia-Ling Peng ,  Kuo-Chung Lo ,  Chi-Neng Mo

Inventor： Chia-Lin Liu ,  Ling Li ,  Chia-Ling Peng ,  Kuo-Chung Lo ,  Chi-Neng Mo

IPC: H05B41/36

CPC classification number: H05B33/0818 ,  H05B33/0824 ,  Y02B20/347

Abstract: A light emitting diode (LED) driving circuit is provided. The LED driving circuit includes a voltage adjusting unit, a switch unit, and a control unit. The control unit is coupled to the voltage adjusting unit and the switch unit. The voltage adjusting unit outputs a driving voltage to a first end of each of a plurality of load units. The switch unit is coupled to a second end of each of the load units. When one LED string in the load units is coupled to a current source, the voltage adjusting unit adjusts the voltage level of the driving voltage so that the voltage level of the driving voltage of the driving voltage corresponds to the driven LED string. Thereby, a driving problem caused by the variation in electrical characteristics of the LEDs is alleviated.

Abstract translation: 提供了一种发光二极管（LED）驱动电路。 LED驱动电路包括电压调节单元，开关单元和控制单元。 控制单元耦合到电压调节单元和开关单元。 电压调整单元将驱动电压输出到多个负载单元中的每一个的第一端。 开关单元联接到每个负载单元的第二端。 当负载单元中的一个LED串被耦合到电流源时，电压调节单元调节驱动电压的电压电平，使得驱动电压的驱动电压的电压电平对应于驱动的LED串。 由此，可以减轻由LED的电特性的变化引起的驱动问题。