专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06177968B1 Optical modulation device with pixels each having series connected electrode structure 失效
标题翻译：具有各个具有串联连接的电极结构的光学调制装置
公开(公告)号：US06177968B1
公开(公告)日：2001-01-23
申请号：US09143393
申请日：1998-08-28
申请人： Shinjiro Okada , Hirohide Munakata , Takashi Enomoto , Yutaka Inaba , Takahiro Hachisu
发明人： Shinjiro Okada , Hirohide Munakata , Takashi Enomoto , Yutaka Inaba , Takahiro Hachisu
IPC分类号： G02F11343
CPC分类号： G02F1/134336 , G02F1/1393 , G02F1/141 , G02F2001/133757 , G02F2001/1412 , G02F2201/121 , G09G3/3629 , G09G3/3651
摘要： An optical modulation device is constituted by a first substrate provided with a plurality of first electrodes each comprising a plurality of portions electrically independent of each other, a second substrate disposed opposite to the first substrate and provided with a plurality of second electrodes each confronting a corresponding first electrode, and an optical modulation substance disposed between the first and second substrates so as to form a plurality of pixels each having a particular electrode structure. In the electrode structure, the optical modulation substance is sandwiched between each second electrode and said portions of said corresponding first electrode so as to form a series circuit providing a plurality of capacitance, thus reducing the capacitance for each pixel to improve a switching characteristic while minimizing a defective portion due to a short-circuit between the confronting electrodes.
摘要翻译：光调制装置由设置有多个第一电极的第一基板构成，第一电极各自包括彼此电独立的多个部分，与第一基板相对设置的第二基板，并且设置有多个第二电极，每个第二电极面对相应的第一电极和设置在第一和第二基板之间的光调制物质，以形成各具有特定电极结构的多个像素。在电极结构中，光调制物质被夹在每个第二电极和所述对应的第一电极的所述部分之间，以形成提供多个电容的串联电路，从而降低每个像素的电容，从而提高开关特性，同时最小化由于相对电极之间的短路而导致的缺陷部分。

2. 发明授权

US5962950A Compact surface acoustic wave apparatus, spread spectrum signal receiver using the same apparatus for reception of spread spectrum signal, and spread spectrum signal communication system using the same spread spectrum signal receiver 失效
标题翻译：紧凑声表面波装置，使用与扩频信号接收相同的装置的扩频信号接收机以及使用同一扩频信号接收机的扩频信号通信系统
公开(公告)号：US5962950A
公开(公告)日：1999-10-05
申请号：US630779
申请日：1996-04-10
申请人： Koichi Egara , Akira Torisawa , Tadashi Eguchi , Akihiro Koyama , Takahiro Hachisu , Akane Yokota
发明人： Koichi Egara , Akira Torisawa , Tadashi Eguchi , Akihiro Koyama , Takahiro Hachisu , Akane Yokota
IPC分类号： H03H9/145 , G06G7/195 , H03H9/25 , H03H9/72 , H04B1/709 , H04J13/00 , H01L41/08
CPC分类号： H04B1/70712 , G06G7/195
摘要： In a surface acoustic wave apparatus, a surface acoustic wave element for obtaining a convolution signal is housed in a recess of a substrate. Since the surface acoustic wave element is housed in the recess of the substrate in this surface acoustic wave apparatus, the apparatus can be compactified. This effect of compactification is remarkable, because the surface acoustic wave element has an output electrode for obtaining the convolution signal and thus originally has a big element size. When a laminate substrate is used as the substrate, a configuration for effectively using surfaces of respective layers may be arranged in such a manner that output wiring of the convolution signal is separately formed in the layers. This further enhances the effect of compactification. There are further disclosed a spread spectrum signal receiver using the above surface acoustic wave apparatus for receiving a spread spectrum signal, and a spread spectrum communication system using the spread spectrum signal receiver.
摘要翻译：在表面声波装置中，用于获得卷积信号的表面声波元件容纳在基板的凹部中。由于表面声波元件容纳在该声表面波装置中的基板的凹部中，所以能够使装置紧凑化。由于表面声波元件具有用于获得卷积信号的输出电极，因此原本具有大的元件尺寸，因此这种紧凑化的效果是显着的。当层叠基板用作基板时，可以以这样的方式布置用于有效地使用各层的表面的构造，即在层中分别形成卷积信号的输出布线。这进一步增强了压实效果。还公开了使用上述用于接收扩展频谱信号的声表面波装置的扩频信号接收机和使用该扩频信号接收机的扩频通信系统。

3. 发明申请

US20110309737A1 ELECTRON-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS USING THE SAME, AS WELL AS MANUFACTURING METHOD THEREFOR 审中-公开
标题翻译：电子发射装置和使用其的图像显示装置，以及其制造方法
公开(公告)号：US20110309737A1
公开(公告)日：2011-12-22
申请号：US13114424
申请日：2011-05-24
申请人： Satoshi Tsutsui , Toshiharu Sumiya , Takahiro Hachisu
发明人： Satoshi Tsutsui , Toshiharu Sumiya , Takahiro Hachisu
IPC分类号： H01J1/304 , H01J9/34 , H01J1/00 , H01J9/02
CPC分类号： H01J1/3046 , H01J9/025 , H01J29/04 , H01J31/127 , H01J2201/30423 , H01J2329/0423
摘要： The electron-emitting device is configured such that an inclination angle θ2 of a lower portion from a height-direction intermediate portion to the lower end is larger than the inclination angle θ1 of an upper portion from a lower edge of the concave portion to a height-direction intermediate portion. And, an electric resistance of a lower cathode portion which is a portion of the lower portion of the cathode is larger than that of an upper cathode portion which is a portion of the upper portion of the cathode.
摘要翻译：电子发射器件被配置为使得从高度方向中间部分到下端的下部的倾斜角度＆amp;θ2大于从凹部的下边缘的上部的倾斜角度＆amp; 部分到高度方向中间部分。并且，作为阴极的下部的一部分的下阴极部的电阻大于作为阴极的上部的一部分的上阴极部的电阻。

4. 再颁专利

USRE41086E1 Electron source substrate, production method thereof, and image forming apparatus using electron source substrate 失效
标题翻译：电子源基板及其制造方法以及使用电子源基板的成像装置
公开(公告)号：USRE41086E1
公开(公告)日：2010-01-26
申请号：US11704906
申请日：2007-02-08
申请人： Takahiro Hachisu
发明人： Takahiro Hachisu
IPC分类号： H01J1/62
CPC分类号： H01J29/92 , H01J1/316
摘要： An electron source substrate has an electron-emitting device consisting of a pair of device electrodes and an electroconductive thin film having an electron-emitting region; and metal wiring coupled to the device electrodes and made in a composition different from that of the device electrodes, on a substrate. A shortest distance between the conductive thin film and the metal wiring along an interface between the device electrodes and the substrate is not less than 50 μm. This configuration is able to effectively prevent diffusion of the wiring metal to the conductive thin film and to the electron-emitting region which can cause degradation of electron emission characteristics.
摘要翻译：电子源衬底具有由一对器件电极和具有电子发射区的导电薄膜组成的电子发射器件; 以及在基板上耦合到器件电极并且被制成不同于器件电极的组成的金属布线。沿着器件电极和衬底之间的界面，导电薄膜和金属布线之间的最短距离不小于50μm。该配置能够有效地防止布线金属向导电薄膜和能够引起电子发射特性劣化的电子发射区的扩散。

5. 发明授权

US07097530B2 Electron source substrate and display apparatus using it 失效
公开(公告)号：US07097530B2
公开(公告)日：2006-08-29
申请号：US10234148
申请日：2002-09-05
申请人： Kazunori Katakura , Takahiro Hachisu
发明人： Kazunori Katakura , Takahiro Hachisu
IPC分类号： H01J1/30
CPC分类号： H01J29/96 , G09G3/22
摘要： There is provided an electron source substrate capable of, even with occurrence of discharge between an anode and an electron-emitting device, avoiding the negative effect on other electron-emitting devices. The electron source substrate has row-directional wiring laid in a row direction; column-directional wiring laid in a column direction so as to intersect with the row-directional wiring; and an electron-emitting device one end of which is coupled to the row-directional wiring, the other end of which is coupled through a resistor element to the column-directional wiring, and to which a predetermined drive voltage is supplied through the wiring, and is configured so that a wiring resistance of the column-directional wiring is higher than a wiring resistance of the row-directional wiring.

6. 发明授权

US07067236B2 Method of manufacturing member pattern, method of manufacturing wiring structure, method of manufacturing electron source, and method of manufacturing image display device 失效
标题翻译：制造构件图案的方法，制造布线结构的方法，制造电子源的方法以及制造图像显示装置的方法
公开(公告)号：US07067236B2
公开(公告)日：2006-06-27
申请号：US10619575
申请日：2003-07-16
申请人： Shuji Yamada , Takahiro Hachisu , Tadayasu Meguro
发明人： Shuji Yamada , Takahiro Hachisu , Tadayasu Meguro
IPC分类号： G03C5/00
CPC分类号： G03F7/0035 , G02F1/136286 , G03F7/2022 , G03F7/2024 , H01J9/027
摘要： The present invention provides a method of manufacturing a member pattern having a patterned member on a substrate, the method including: a first exposure step of exposing a desired region of a negative type photosensitive material applied to the substrate to light from a first direction; a second exposure step of exposing the desired region of the negative type photosensitive material to light from a second direction opposite to the first direction; a development step of performing development after the exposure steps to form a precursor pattern of the member; and a step of baking the precursor pattern.
摘要翻译：本发明提供一种制造在衬底上具有图案化构件的构件图案的方法，该方法包括：将施加到衬底的负型感光材料的期望区域从第一方向曝光的第一曝光步骤; 第二曝光步骤，将负型感光材料的期望区域从与第一方向相反的第二方向曝光; 在曝光步骤之后进行显影以形成该构件的前体图案的显影步骤; 以及烘烤前体图案的步骤。

7. 发明授权

US06603528B1 Liquid crystal device 失效
标题翻译：液晶装置
公开(公告)号：US06603528B1
公开(公告)日：2003-08-05
申请号：US09458065
申请日：1999-12-10
申请人： Toshimitsu Tanaka , Masayoshi Murata , Takahiro Hachisu
发明人： Toshimitsu Tanaka , Masayoshi Murata , Takahiro Hachisu
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/141
摘要： A liquid crystal device is constituted by a pair of substantially parallel substrates disposed opposite to each other to leave a gap extending two-dimensionally therebetween including a rectangular wider gap region and a peripheral frame-shaped narrower gap region surrounding the wider gap region, a plurality of spacers disposed in the gap over the wider and narrower gap regions, and a liquid crystal disposed between the pair of substrates so as to form pixels in the wider gap region. The spacers are disposed to have a larger volume per unit substrate area in the wider gap region and a smaller volume per unit substrate area in the narrower gap region, thus providing a uniform cell gap between the substrates.
摘要翻译：液晶装置由一对彼此相对布置的基本平行的基板构成，以在其间具有二维延伸的间隙，包括矩形宽的间隙区域和围绕较宽的间隙区域的周边框架形的较窄的间隙区域，多个设置在更宽和更窄的间隙区域上的间隙中的间隔件，以及设置在该对基板之间的液晶，以在更宽的间隙区域中形成像素。间隔物设置成在较宽的间隙区域中每单位基底面积的体积更大，并且在较窄的间隙区域中每单位基底面积的体积更小，从而在基底之间提供均匀的细胞间隙。

8. 发明授权

US07427826B2 Electron beam apparatus 失效
标题翻译：电子束装置
公开(公告)号：US07427826B2
公开(公告)日：2008-09-23
申请号：US11331111
申请日：2006-01-13
申请人： Jun Iba , Yasuo Ohashi , Hisanobu Azuma , Takahiro Hachisu , Masanori Takahashi
发明人： Jun Iba , Yasuo Ohashi , Hisanobu Azuma , Takahiro Hachisu , Masanori Takahashi
IPC分类号： H01J1/00 , H01J9/02
CPC分类号： H01J3/026 , H01J31/127
摘要： There provided is an electron beam apparatus of preventing surface creeping discharge from newly arising due to discharge that arises between an anode electrode and an electron-emitting device. In an electron-emitting device including a scan signal device electrode and an information signal device electrode, a portion of the scan signal device electrode is covered by an insulating layer of insulating scan signal wiring from information signal wiring, an additional electrode is connected to the scan signal device electrode at an end portion of the insulating layer and the additional electrode is configured so that energy Ee being lost due to melting of the additional electrode is larger than energy Ea of discharge current flowing in to the electron-emitting device.
摘要翻译：提供了一种电子束装置，其防止由于在阳极电极和电子发射器件之间产生的放电而新出现的表面蠕变放电。在包括扫描信号器件电极和信息信号器件电极的电子发射器件中，扫描信号器件电极的一部分被来自信息信号布线的绝缘扫描信号布线的绝缘层覆盖，附加电极连接到在绝缘层的端部处的扫描信号器件电极和附加电极被配置为使得由于附加电极的熔化而损失的能量Ee大于流入电子发射器件的放电电流的能量Ea。

9. 发明授权

US06853128B2 Electron source substrate, production method thereof, and image forming apparatus using electron source substrate 有权
标题翻译：电子源基板及其制造方法以及使用电子源基板的成像装置
公开(公告)号：US06853128B2
公开(公告)日：2005-02-08
申请号：US10227206
申请日：2002-08-26
申请人： Takahiro Hachisu
发明人： Takahiro Hachisu
IPC分类号： H01J9/02 , H01J1/316 , H01J29/04 , H01J29/92 , H01J31/12 , H01J1/62
CPC分类号： H01J29/92 , H01J1/316
摘要： An electron source substrate has an electron-emitting device consisting of a pair of device electrodes and an electroconductive thin film having an electron-emitting region; and metal wiring coupled to the device electrodes and made in a composition different from that of the device electrodes, on a substrate. A shortest distance between the conductive thin film and the metal wiring along an interface between the device electrodes and the substrate is not less than 50 μm. This configuration is able to effectively prevent diffusion of the wiring metal to the conductive thin film and to the electron-emitting region which can cause degradation of electron emission characteristics.
摘要翻译：电子源衬底具有由一对器件电极和具有电子发射区的导电薄膜组成的电子发射器件; 以及在基板上耦合到器件电极并且被制成不同于器件电极的组成的金属布线。沿着器件电极和衬底之间的界面，导电薄膜和金属布线之间的最短距离不小于50μm。该配置能够有效地防止布线金属向导电薄膜和能够引起电子发射特性劣化的电子发射区的扩散。

10. 发明授权

US5815055A Matched filter with improved synchronous characteristics, and reception device and communication system using the same 失效
标题翻译：具有改善的同步特性的匹配滤波器，以及使用其的接收装置和通信系统
公开(公告)号：US5815055A
公开(公告)日：1998-09-29
申请号：US681331
申请日：1996-07-23
申请人： Tadashi Eguchi , Akira Torisawa , Koichi Egara , Akihiro Koyama , Takahiro Hachisu , Akane Yokota
发明人： Tadashi Eguchi , Akira Torisawa , Koichi Egara , Akihiro Koyama , Takahiro Hachisu , Akane Yokota
IPC分类号： H03H9/145 , H03H9/25 , H03H9/42 , H03H9/64 , H04B1/707 , H04B1/7093 , H04B1/69
CPC分类号： H03H9/6406
摘要： A matched filter has an input IDT and an output IDT, and also has a device for preventing propagating surface acoustic waves from diverging. By preventing the divergence of surface acoustic waves, signals obtained in units of electrode finger pairs of the output IDT are uniformed. Furthermore, this application also discloses the following arrangement. That is, an arrangement for converging surface acoustic waves is adopted, and the width of surface acoustic waves input to the output IDT is set to be larger than at least the crossing width of electrode fingers, nearest to the input IDT, of those of the output IDT, so that some surface acoustic waves propagate along non-crossing portions of the electrode fingers, on the input IDT side, of those of the output IDT. With this arrangement, the influence of the crossing portions of the electrode fingers, closer to the input IDT, on the surface acoustic waves input to the crossing portions of the electrode fingers, farther from the input IDT, can be relaxed.
摘要翻译：匹配滤波器具有输入IDT和输出IDT，并且还具有用于防止传播表面声波发散的装置。通过防止表面声波的发散，以输出IDT的电极指对为单位获得的信号是均匀的。此外，本申请还公开了以下配置。也就是说，采用用于会聚表面声波的布置，并且输入到输出IDT的表面声波的宽度被设定为大于至少与最接近输入IDT的电极指的交叉宽度输出IDT，使得一些表面声波沿着输出IDT侧的电极指的非交叉部分传播。通过这种布置，可以放宽输入到距输入IDT更远的电极指的交叉部分的声表面波的电极指的交叉部分更靠近输入IDT的影响。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式