公开(公告)号：US5853310A

公开(公告)日：1998-12-29

申请号：US563768

申请日：1995-11-28

申请人： Michiyo Nishimura ,  Ichiro Nomura ,  Yoshikazu Banno ,  Takeo Tsukamoto ,  Hirokatsu Miyata ,  Kazuhiro Takada

发明人： Michiyo Nishimura ,  Ichiro Nomura ,  Yoshikazu Banno ,  Takeo Tsukamoto ,  Hirokatsu Miyata ,  Kazuhiro Takada

IPC分类号： H01J31/12 ,  H01J1/316 ,  H01J9/02 ,  H01J1/30

CPC分类号： H01J9/027 ,  H01J2201/3165

摘要： A method of manufacturing an electron-emitting device includes providing a pair of electrodes and an electroconductive thin film arranged between the electrodes. The method also includes a step of forming an electron-emitting region in the electroconductive film by the steps of partially modifying the composition of the electroconductive thin film with a chemical change to make a region of the electroconductive thin film have a higher resistivity than a resistivity in other regions, and causing an electric current to run through the electroconductive thin film to form the electron-emitting region in the region having the higher resistivity.

摘要翻译： 制造电子发射器件的方法包括提供一对电极和布置在电极之间的导电薄膜。 该方法还包括通过以下步骤在导电膜中形成电子发射区的步骤：通过化学变化部分地改变导电薄膜的组成，使得导电薄膜的区域具有比电阻率更高的电阻率 在其他区域中，并且使电流穿过导电薄膜，以在具有较高电阻率的区域中形成电子发射区。

公开(公告)号：US06379211B2

公开(公告)日：2002-04-30

申请号：US09848360

申请日：2001-05-04

申请人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

发明人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

IPC分类号： H01J902

CPC分类号： H01J1/304 ,  H01J9/025 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165

摘要： A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap in the conductive film located between the electrodes, and applying a voltage between the electrodes in an atmosphere that has an aromatic compound with a polarity or a polar group and in which the partial pressure ratio of water to the aromatic compound is 100 or less.

公开(公告)号：US20060252335A1

公开(公告)日：2006-11-09

申请号：US11234277

申请日：2005-09-26

申请人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

发明人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

IPC分类号： H01J9/44 ,  H01J9/00

CPC分类号： H01J1/304 ,  H01J9/025 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165

摘要： A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap in the conductive film located between the electrodes, and applying a voltage between the electrodes in an atmosphere that has an aromatic compound with a polarity or a polar group and in which the partial pressure ratio of water to the aromatic compound is 100 or less.

公开(公告)号：US07021981B2

公开(公告)日：2006-04-04

申请号：US10014131

申请日：2001-12-13

申请人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

发明人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

IPC分类号： H01J9/00 ,  H01J9/02

CPC分类号： H01J1/304 ,  H01J9/025 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165

摘要： A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap in the conductive film located between the electrodes, and applying a voltage between the electrodes in an atmosphere that has an aromatic compound with a polarity or a polar group and in which the partial pressure ratio of water to the aromatic compound is 100 or less.

公开(公告)号：US06267636B1

公开(公告)日：2001-07-31

申请号：US09248102

申请日：1999-02-11

申请人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

发明人： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

IPC分类号： H01J902

CPC分类号： H01J1/304 ,  H01J9/025 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165

摘要： A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap in the conductive film located between the electrodes, and applying a voltage between the electrodes in an atmosphere that has an aromatic compound with a polarity or a polar group and in which the partial pressure ratio of water to the aromatic compound is 100 or less.

摘要翻译： 一种用于制造电子发射元件的方法，包括在其电极之间具有电子发射部分的导电膜。 该方法包括以下步骤：在位于电极之间的导电膜中形成间隙，并且在具有极性或极性基团的芳族化合物的气氛中在电极之间施加电压，并且其中水的分压比 芳香族化合物为100以下。

公开(公告)号：US06975288B2

公开(公告)日：2005-12-13

申请号：US09956305

申请日：2001-09-20

申请人： Michiyo Nishimura ,  Daisuke Sasaguri ,  Kazushi Nomura

发明人： Michiyo Nishimura ,  Daisuke Sasaguri ,  Kazushi Nomura

IPC分类号： H01J9/02 ,  G09G3/20 ,  G09G3/22 ,  H01J1/30 ,  H01J1/304 ,  H01J3/02 ,  H01J29/04 ,  H01J31/12 ,  H04N5/70

CPC分类号： H01J3/022 ,  G09G3/22 ,  G09G2320/02 ,  G09G2320/0238 ,  H04N5/70

摘要： Disclosed is an electron-emitting device, an electron source, and an image-forming apparatus that have uniform electron-emitting characteristics, emit electron beams whose diameters are small, have simple constructions, and are easy to be manufactured. The electron-emitting device comprising: a first electrode arranged on a surface of a substrate; an insulating layer arranged on the first electrode; a second electrode arranged on the insulating layer; and an electron-emitting film arranged on the second electrode, where the second electrode has two side surfaces that oppose each other in a direction parallel to the surface of the substrate, and the electron-emitting film is arranged so as to be shifted toward one of the two side surfaces.

摘要翻译： 公开了具有均匀的电子发射特性的电子发射器件，电子源和图像形成装置，发射直径小的电子束，结构简单，易于制造。 该电子发射器件包括：布置在衬底表面上的第一电极; 布置在所述第一电极上的绝缘层; 布置在所述绝缘层上的第二电极; 以及布置在第二电极上的电子发射膜，其中第二电极具有在平行于基板的表面的方向上彼此相对的两个侧表面，并且电子发射膜被布置成朝向一个 的两个侧面。

公开(公告)号：US20050017651A1

公开(公告)日：2005-01-27

申请号：US10885803

申请日：2004-07-08

申请人： Michiyo Nishimura

发明人： Michiyo Nishimura

IPC分类号： H01J1/30 ,  G09G3/22 ,  H01J1/304 ,  H01J1/316 ,  H01J9/02 ,  H01J9/44 ,  H01J21/10 ,  H01J31/12

CPC分类号： H01J1/316 ,  H01J9/027 ,  H01J2201/3165 ,  Y10S257/918

摘要： A method of manufacturing an electron-emitting device with a stable electrical characteristics without variation per each of the devices is provided, by forming, on a substrate, a cathode electrode, a carbon layer on the cathode electrode, and a gate electrode, disposing an anode electrode, and applying to the carbon layer a voltage higher than that at a driving of the electron-emitting device.

摘要翻译： 通过在衬底上形成阴极电极，阴极电极上的碳层和栅极电极，制造具有每个器件的不变化的具有稳定的电特性的电子发射器件的方法， 阳极电极，并且向碳层施加比在电子发射器件的驱动时更高的电压。

公开(公告)号：US5223972A

公开(公告)日：1993-06-29

申请号：US708218

申请日：1991-05-31

申请人： Michiyo Nishimura ,  Jun Nitta ,  Kenji Nakamura ,  Masao Majima ,  Tohru Nakata

发明人： Michiyo Nishimura ,  Jun Nitta ,  Kenji Nakamura ,  Masao Majima ,  Tohru Nakata

IPC分类号： G02F1/35 ,  H01S3/23 ,  H01S5/00 ,  H01S5/50

CPC分类号： H01S5/5009 ,  H04B10/2914

摘要： In an optical amplifying apparatus of this invention, there are provided an optical amplifier part for giving a gain to an input light from outside and a selective loss part for giving a light loss of a prescribed ratio for different polarization modes in order to compensate for a polarization dependency of the amplification factor between the input and output lights. Thus, the difference of amplification factors for the different polarization modes is compensated for, as a whole of the apparatus. This polarization non-dependent type optical amplifying apparatus has solved the polarization dependency without degrading other characteristics, so that this can be preferably used in a optical communication system or network. Further, this amplifying apparatus does not require so many external optical components, so this is suitable to the fabrication of a module and is preferably contained in an integrated optical node.

公开(公告)号：US20060125370A1

公开(公告)日：2006-06-15

申请号：US11296462

申请日：2005-12-08

申请人： Michiyo Nishimura ,  Yoji Teramoto ,  Ryoji Fujiwara

发明人： Michiyo Nishimura ,  Yoji Teramoto ,  Ryoji Fujiwara

IPC分类号： H01J1/304

CPC分类号： H01J9/027 ,  H01J1/316 ,  H01J31/127 ,  H01J2201/3165

摘要： The invention is to provide a producing method for an electron emitting device of field emission type, having sufficient on/off characteristics and capable of efficient electron emission at a low voltage. There is provided a producing method for an electron emitting device including steps of preparing a plurality of electroconductive particles each covered with an insulation material having a thickness of 10 nm or less at least on a part of a surface of the particle, and forming a dipole layer on a surface of the insulation material covering each of the plurality of electroconductive particles.

公开(公告)号：US06352563B1

公开(公告)日：2002-03-05

申请号：US09510179

申请日：2000-02-22

申请人： Kazuo Kusaki ,  Toshikazu Fuse ,  Tohru Morita ,  Toshihiko Ishihara ,  Kazuyoshi Morimoto ,  Kazuo Iwata ,  Michiyo Nishimura

发明人： Kazuo Kusaki ,  Toshikazu Fuse ,  Tohru Morita ,  Toshihiko Ishihara ,  Kazuyoshi Morimoto ,  Kazuo Iwata ,  Michiyo Nishimura

IPC分类号： D06P515

CPC分类号： D06P5/30 ,  Y10S8/93

摘要： A printed cloth in which a dye is deposited in dots on the cloth to form a desired printed pattern. Said dot deposition is formed in a length of 0.05 to 0.3 mm to the longitudinal direction of the fiber in single fiber unit of the yarn constituting said cloth. A fine printed pattern is deposited clearly in good reproducibility. The printed pattern can be formed by using the dyes of the three primary colors or of the three primary colors and black color. It is preferred that Dyes I , II and III having a perceived chromaticity index (a) and (b) defined in the color range [CIE 1976 (L, a, b) space] on the cloth within the following range are used as said dyes of three primary colors and DyeIV is used as said black dye. I Yellow: (a) −20˜0  (b)   50˜90 II Red: (a)   50˜70 (b)    0˜20 III Blue: (a) −50˜−1 (b) −50˜−20 IV Black: (a) −6˜6 (b) −6˜6 Such a printed cloth can be prepared by a procedure in which a printing ink is deposited in dots on the surface of a cloth by using a dye spraying device having a nozzle of 80 dots/mm or more and controlled based on the image signal.

摘要翻译： 一种印刷布，其中染料以点形式沉积在布上以形成所需的印刷图案。 所述点沉积形成在构成所述布的纱线的单纤维单元中纤维长度方向为0.05至0.3mm的长度。 精细的印刷图案以良好的再现性清楚地沉积。 可以通过使用三原色或三原色和黑色的染料来形成印刷图案。 优选使用在以下范围内在布上的颜色范围[CIE 1976（L，a，b）空间]中定义的感知色度指数（a）和（b）的染料I，II和III作为所述 使用三原色染料和DyeIV作为所述黑色染料。这样一种印刷布可以通过使用具有喷嘴80的染料喷涂装置的方法将印刷油墨以布点的形式沉积在布的表面上 点/ mm以上，并基于图像信号进行控制。