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1. 发明授权

US5134273A Control of output energy of a pulsed light source comprising a gas discharge laser 失效
标题翻译：控制包括气体放电激光器的脉冲光源的输出能量
公开(公告)号：US5134273A
公开(公告)日：1992-07-28
申请号：US583940
申请日：1990-09-18
申请人： Koichi Wani , Mutsumi Mimasu , Tadaaki Miki , Yasuhiro Shimada
发明人： Koichi Wani , Mutsumi Mimasu , Tadaaki Miki , Yasuhiro Shimada
IPC分类号： H01S3/097 , B23K26/42 , H01S3/131 , H01S3/134
CPC分类号： H01S3/134 , B23K26/702 , H01S3/131
摘要： A pulsed light source comprising a laser for emitting light in pulse form in response to an electric power from a power supply which is changeable in accordance with a control signal from an external circuit and a photodetector responsive to the light from the laser so as to produce an electric signal corresponding to the intensity of the reception light. The output signal of the photodetector is supplied to a comparator so as to compare the electric signal therefrom with a reference signal to output a signal proportional to the difference between the electric signal and the reference signal. In response to the output signal of the comparator, a control circuit produces the control signal to be supplied to the power supply by adding the output signal of the comparator to a predetermined signal to control the electric power outputted from the power supply to the laser.
摘要翻译：一种脉冲光源，包括用于响应来自电源的电力发射脉冲形式的激光，所述电源可根据来自外部电路的控制信号而变化，以及响应于来自激光的光的光检测器，以产生对应于接收光的强度的电信号。光电检测器的输出信号被提供给比较器，以将其电信号与参考信号进行比较，以输出与电信号和参考信号之差成比例的信号。响应于比较器的输出信号，控制电路通过将比较器的输出信号与预定信号相加来产生提供给电源的控制信号，以控制从激光器的电源输出的电力。

2. 发明授权

US5050174A Laser device 失效
标题翻译：激光设备
公开(公告)号：US5050174A
公开(公告)日：1991-09-17
申请号：US480152
申请日：1990-02-14
申请人： Koichi Wani , Yasuhiro Shimada , Hidehito Kawahara , Mutsumi Mimasu , Tadaaki Miki
发明人： Koichi Wani , Yasuhiro Shimada , Hidehito Kawahara , Mutsumi Mimasu , Tadaaki Miki
IPC分类号： G03F7/20 , H01S3/081 , H01S3/106 , H01S3/10
CPC分类号： G03F7/70858 , H01S3/0811 , H01S3/106
摘要： A laser device includes an optical resonator comprising a laser medium and two totally reflecting mirrors disposed on respective sides of the laser medium. The laser device also has a wavelength selection element disposed between one of the totally reflecting mirrors and the laser medium. A partially reflecting mirror is disposed between the wavelength selection element and the laser medium. Any distortion and deterioration of the wavelength selection device are greatly reduced.

3. 发明授权

US4991178A Laser apparatus 失效
公开(公告)号：US4991178A
公开(公告)日：1991-02-05
申请号：US499206
申请日：1990-03-19
申请人： Koichi Wani , Yasuhiro Shimada , Hidehito Kawahara , Tadaaki Miki , Yoshiro Ogata
发明人： Koichi Wani , Yasuhiro Shimada , Hidehito Kawahara , Tadaaki Miki , Yoshiro Ogata
IPC分类号： H01S3/106 , H01S3/137 , H01S3/225
CPC分类号： H01S3/137 , H01S3/1062 , H01S3/225
摘要： A laser apparatus includes an optical resonator having a laser medium and generating a laser light. A wavelength selection element selects a given wavelength of the laser light. The selected wavelength resides within a gain bandwidth of the laser medium. A sealed container houses the wavelength selection element. The sealed container may be filled with a gas. A density of the gas within the sealed container may be changed to vary the selected wavelength.

4. 发明授权

US5410219A Plasma display panel and a method for driving the same 失效
标题翻译：等离子体显示面板及其驱动方法
公开(公告)号：US5410219A
公开(公告)日：1995-04-25
申请号：US117742
申请日：1993-09-07
申请人： Makoto Takei , Kazuo Takahashi , Koichi Wani , Mutsumi Mimasu , Utaro Miyagawa , Akiko Tamura
发明人： Makoto Takei , Kazuo Takahashi , Koichi Wani , Mutsumi Mimasu , Utaro Miyagawa , Akiko Tamura
IPC分类号： G09G3/28 , G09G3/282 , H01J17/49 , G09G3/10
CPC分类号： G09G3/282 , H01J17/497 , G09G2310/0218 , G09G2330/025
摘要： A method for driving a plasma display panel comprising a plurality of first electrodes disposed in parallel with each other, a plurality of second electrodes disposed in parallel with each other and perpendicular to the first electrodes, the second electrodes having a plurality of blocks, and a driving means to apply pulses to the second electrodes, wherein the different electrodes belonging to the different blocks are successively scanned in the predetermined order. Alternatively, the different electrodes may be scanned by repeating applications of pulse to a second electrode belonging to a certain block and to a second electrode belonging to either of the adjacent blocks.
摘要翻译：一种用于驱动等离子体显示面板的方法，包括彼此平行设置的多个第一电极，彼此平行设置并垂直于第一电极的多个第二电极，第二电极具有多个块，用于向第二电极施加脉冲的驱动装置，其中属于不同块的不同电极以预定顺序连续扫描。或者，可以通过重复施加脉冲到属于某个块的第二电极和属于相邻块中的任一个的第二电极来扫描不同的电极。

5. 发明授权

US5670975A Method for driving gas discharge display panel 失效
标题翻译：气体放电显示面板驱动方法
公开(公告)号：US5670975A
公开(公告)日：1997-09-23
申请号：US694129
申请日：1996-08-08
申请人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
发明人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
IPC分类号： G09G3/20 , G09G3/282 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/296 , H01J17/49 , G09G3/28
CPC分类号： G09G3/282 , G09G2310/0267 , G09G2330/021 , G09G3/291 , G09G3/296
摘要： A method for driving a gas discharge display panel consists of the steps of applying a writing pulse on a specific display electrode line selected from display electrode lines arranged side by side in the panel, applying a scanning pulse on a specific scanning electrode line selected from scanning electrode lines which are arranged side by side and cross the display electrode lines to produce writing gas discharge in cooperation with the writing pulse in a specific discharge cell arranged at an intersection space between the specific display electrode and the specific scanning electrode line, and applying a series of maintaining pulses subsequent to the scanning pulse on the specific scanning electrode during only a maintaining period to produce maintaining gas discharge subsequent to the writing gas discharge in the specific discharge cell, the maintaining gas discharge being intermittently produced in synchronism with the maintaining pulses. The scanning pulse is applied in synchronism with the writing pulse. The maintaining gas discharge is stopped without applying any pulse after the maintaining period passes.
摘要翻译：用于驱动气体放电显示面板的方法包括以下步骤：将写入脉冲施加在从面板中并排布置的显示电极线中选择的特定显示电极线上，将扫描脉冲施加在选自扫描的特定扫描电极线上电极线并排配置，与布置在特定显示电极和特定扫描电极线之间的交叉空间的特定放电单元中与写入脉冲协调地产生写入气体放电，并施加在特定的扫描电极的扫描脉冲之后的维持脉冲的一系列维持期间，以在特定放电单元中的写入气体放电之后产生维持气体放电，维持气体放电与保持脉冲同步地间歇地产生。与写入脉冲同步地施加扫描脉冲。保持气体放电在维持时间过去之后停止而不施加任何脉冲。

6. 发明授权

US5610623A Method for driving gas discharge display panel 失效
公开(公告)号：US5610623A
公开(公告)日：1997-03-11
申请号：US437747
申请日：1995-05-09
申请人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
发明人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
IPC分类号： G09G3/20 , G09G3/282 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/296 , H01J17/49 , G09G3/28
CPC分类号： G09G3/282 , G09G2310/0267 , G09G2330/021 , G09G3/291 , G09G3/296
摘要： A method for driving a gas discharge display panel consists of the steps of applying a writing pulse on a specific display electrode line selected from display electrode lines arranged side by side in the panel, applying a scanning pulse on a specific scanning electrode line selected from scanning electrode lines which are arranged side by side and cross the display electrode lines to produce writing gas discharge in cooperation with the writing pulse in a specific discharge cell arranged at an intersection space between the specific display electrode and the specific scanning electrode line, and applying a series of maintaining pulses subsequent to the scanning pulse on the specific scanning electrode during only a maintaining period to produce maintaining gas discharge subsequent to the writing gas discharge in the specific discharge cell, the maintaining gas discharge being intermittently produced in synchronism with the maintaining pulses. The scanning pulse is applied in synchronism with the writing pulse. The maintaining gas discharge is stopped without applying any pulse after the maintaining period passes.

7. 发明授权

US5572230A Method for driving gas discharge display panel and gas discharge display equipment in which the gas discharge display panel is driven according to the method 失效
标题翻译：用于驱动气体放电显示面板和气体放电显示设备的方法，其中气体放电显示面板根据该方法被驱动
公开(公告)号：US5572230A
公开(公告)日：1996-11-05
申请号：US54490
申请日：1993-04-30
申请人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
发明人： Yoshimichi Takano , Tetsuo Sakai , Hiroshi Murakami , Kazuo Takahashi , Mutsumi Mimasu , Utaro Miyagawa , Makoto Takei , Koichi Wani
IPC分类号： G09G3/20 , G09G3/282 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/296 , H01J17/49 , G09G3/28
CPC分类号： G09G3/282 , G09G2310/0267 , G09G2330/021 , G09G3/291 , G09G3/296
摘要： A method for driving a gas discharge display panel consists of the steps of applying a writing pulse on a specific display electrode line selected from display electrode lines arranged side by side in the panel, applying a scanning pulse on a specific scanning electrode line selected from scanning electrode lines which are arranged side by side and cross the display electrode lines to produce writing gas discharge in cooperation with the writing pulse in a specific discharge cell arranged at an intersection space between the specific display electrode and the specific scanning electrode line, and applying a series of maintaining pulses subsequent to the scanning pulse on the specific scanning electrode during only a maintaining period to produce maintaining gas discharge subsequent to the writing gas discharge in the specific discharge cell, the maintaining gas discharge being intermittently produced in synchronism with the maintaining pulses. The scanning pulse is applied in synchronism with the writing pulse. The maintaining gas discharge is stopped without applying any pulse after the maintaining period passes.
摘要翻译：用于驱动气体放电显示面板的方法包括以下步骤：将写入脉冲施加在从面板中并排布置的显示电极线中选择的特定显示电极线上，将扫描脉冲施加在选自扫描的特定扫描电极线上电极线并排配置，与布置在特定显示电极和特定扫描电极线之间的交叉空间的特定放电单元中与写入脉冲协调地产生写入气体放电，并施加在特定的扫描电极的扫描脉冲之后的维持脉冲的一系列维持期间，以在特定放电单元中的写入气体放电之后产生维持气体放电，维持气体放电与保持脉冲同步地间歇地产生。与写入脉冲同步地施加扫描脉冲。保持气体放电在维持时间过去之后停止而不施加任何脉冲。

8. 发明授权

US06768478B1 Driving method of AC type plasma display panel 失效
标题翻译：交流型等离子显示面板的驱动方法
公开(公告)号：US06768478B1
公开(公告)日：2004-07-27
申请号：US09670615
申请日：2000-09-27
申请人： Koichi Wani , Kazunori Hirao , Koji Aoto , Yoshihito Tahara
发明人： Koichi Wani , Kazunori Hirao , Koji Aoto , Yoshihito Tahara
IPC分类号： G09G328
CPC分类号： G09G3/2022 , G09G3/2927 , G09G3/294 , G09G2310/066 , G09G2320/0228
摘要： The object of the present invention is to provide a method of driving of an AC type plasma display panel with higher emitting efficiency without increasing the external-sustain voltage VSUS, even if the discharge sustain gap dp is extended. An AC type plasma display panel according to the present invention comprises a first and second substrates arranged opposite to each other. The first substrate includes a plurality pairs of a first and second electrodes extending parallel each other, and a dielectric layer covering thereon. The second substrate includes a plurality of third electrodes extending in a direction crossing the first and second electrodes, and a plurality of partition walls between each third electrode. A method of the panel according to the present invention comprises applying a voltage so that the discharge generated in the first opposing discharge space progresses towards a second opposing discharge space and extends along the third electrode. Therefore, the positive column discharge can be achieved so that the high emission efficiency can be realized.
摘要翻译：本发明的目的是提供一种驱动具有较高发射效率的AC型等离子体显示面板的方法，而不会增大外部维持电压VSUS，即使放电维持间隙dp延长。一种AC型等离子体显示面板，本发明包括彼此相对布置的第一和第二基板。第一基板包括多对彼此平行延伸的第一和第二电极以及覆盖在其上的电介质层。第二基板包括在与第一和第二电极交叉的方向上延伸的多个第三电极，以及在每个第三电极之间的多个分隔壁。根据本发明的面板的方法包括施加电压，使得在第一相对放电空间中产生的放电朝着第二相对放电空间前进，并沿着第三电极延伸。因此，可以实现正列放电，从而可以实现高发射效率。

9. 发明授权

US06577069B2 AC type plasma display panel 有权
公开(公告)号：US06577069B2
公开(公告)日：2003-06-10
申请号：US10066911
申请日：2002-02-04
申请人： Kazunori Hirao , Kenji Kiriyama , Koji Aoto , Yoshihito Tahara , Taichi Shino , Koichi Wani
发明人： Kazunori Hirao , Kenji Kiriyama , Koji Aoto , Yoshihito Tahara , Taichi Shino , Koichi Wani
IPC分类号： G09G310
CPC分类号： H01J11/26 , G09G3/2927 , G09G2310/066 , H01J11/12 , H01J11/36 , H01J2211/265
摘要： An AC type plasma display panel is designed so as to have the relationships of Wb>Wg>Wr and Db>Dg>Dr, where Wb, Wg and Wr denote the widths of blue, green and red discharge cells and Db, Dg and Dr denote the widths of address electrodes (15b, 15g and 15r) corresponding to respective colors. As a result, it is possible to adjust the electric charge stored in the discharge cells due to a write discharge according to colors, thereby making complete lighting write voltages of the discharge cells uniform. This achieves the AC type plasma display panel with an excellent display quality that has less occurrence of erroneous discharge and discharge flicker and an improved white display quality.

10. 发明申请

US20140138590A1 PHOSPHOR FOR DISPERSION-TYPE EL, DISPERSION-TYPE EL DEVICE, AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：用于分散型EL，分散型EL器件的磷光体及其制造方法
公开(公告)号：US20140138590A1
公开(公告)日：2014-05-22
申请号：US14131754
申请日：2012-07-11
申请人： Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
发明人： Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
IPC分类号： H01J7/02 , B29C43/52 , B29C43/00
CPC分类号： H01J7/02 , B29C43/003 , B29C43/52 , C09K11/584 , C09K11/612 , C09K11/642
摘要： Provided is a phosphor for a dispersion-type EL that may be manufactured in a simple process and may provide stable, high brightness and light emission efficiency. The phosphor for a dispersion-type EL according to the present invention includes a mixture of an electron-accepting phosphor particle (4A) and an electron-donating phosphor particle (4B). The electron-accepting phosphor particle (4A) includes a base particle and an acceptor element added thereto, and the electron-donating phosphor particle (4B) includes a base particle and a donor element added thereto. For example, the base particle is a ZnS particle, the acceptor element is Cu, and the donor element is Cl or Al.
摘要翻译：提供了可以以简单的方法制造的分散型EL的荧光体，并且可以提供稳定的高亮度和发光效率。根据本发明的分散型EL的荧光体包括电子接受荧光体颗粒（4A）和供电子荧光体颗粒（4B）的混合物。受电子荧光体颗粒（4A）包括添加到其中的基础颗粒和受体元素，并且供电子荧光体颗粒（4B）包括添加到其中的基础颗粒和施主元件。例如，基础颗粒是ZnS颗粒，受主元素是Cu，供体元素是Cl或Al。

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