公开(公告)号：US07019447B2

公开(公告)日：2006-03-28

申请号：US10378596

申请日：2003-03-05

申请人： Tatsuya Iwasaki

发明人： Tatsuya Iwasaki

IPC分类号： H01J5/16 ,  F21V5/00

CPC分类号： H04N3/12 ,  G02B6/351 ,  G02B6/3572 ,  G02B6/3598

摘要： Disclosed are an optical-path changing apparatus and a light radiating apparatus. The optical-path changing apparatus includes a light scattering member such as a light reflecting member, and a guide member for guiding the light scattering member. The direction of light scattered by the light scattering member is substantially constant during movement of the light scattering member guided by the guide member. The light radiating apparatus includes a fluorescent member, a guide member for guiding the fluorescent member, and a light emitting device for irradiating with light the fluorescent member moving along the guide member.

公开(公告)号：US06348761B1

公开(公告)日：2002-02-19

申请号：US08838734

申请日：1997-04-10

申请人： Ichiro Nomura ,  Masato Yamanobe ,  Hidetoshi Suzuki ,  Toshihiko Takeda ,  Tatsuya Iwasaki

发明人： Ichiro Nomura ,  Masato Yamanobe ,  Hidetoshi Suzuki ,  Toshihiko Takeda ,  Tatsuya Iwasaki

IPC分类号： H01J102

CPC分类号： H04N3/125 ,  G06F3/147 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/22 ,  G09G2340/12 ,  H01J1/316 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/00 ,  H04N3/122

摘要： In an electron beam apparatus including an enclosure in which an electron-emitting device having an electron-emitting region between opposite electrodes is disposed, the electron-emitting device exhibits such a characteristic as that an emission current is uniquely determined with respect to a device voltage. The interior of the enclosure is maintained under an atmosphere effective to prevent structural changes of the electron-emitting device. An image-forming apparatus includes an enclosure in which an electron source and an image-forming member are disposed, the electron source having the above electron-emitting device. An emission current is stable with a very small change in the amount of electrons emitted, a sharp image is produced with high contrast, and gradation control is easily carried out.

摘要翻译： 在包括其中设置有在相对电极之间具有电子发射区的电子发射器件的外壳的电子束装置中，电子发射器件具有如下特征：发射电流相对于器件电压唯一地确定 。 外壳的内部保持在有效地防止电子发射装置的结构变化的气氛下。 图像形成装置包括其中设置电子源和图像形成部件的外壳，电子源具有上述电子发射器件。 发射电流稳定，发射的电子量变化非常小，以高对比度产生清晰的图像，容易进行灰度控制。

公开(公告)号：US06171162B2

公开(公告)日：2001-01-09

申请号：US09413322

申请日：1999-10-06

申请人： Tatsuya Iwasaki ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Keisuke Yamamoto ,  Yasuhiro Hamamoto

发明人： Tatsuya Iwasaki ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Keisuke Yamamoto ,  Yasuhiro Hamamoto

IPC分类号： H01J902

CPC分类号： H01J9/027 ,  H01J1/316 ,  H01J2329/00

摘要： In an electron-emitting device including, between electrodes, an electroconductive film having an electron emitting region, the electroconductive film has a film formed in the electron emitting region and made primarily of a material having a higher melting point than that of a material of the electrdconductive film. Alternatively, the electroconductive film has a film formed in the electron emitting region and made primarily of a material having a higher temperature at which the material develops a vapor pressure of 1.3×10−3 Pa, than that of a material of the electroconductive film. A manufacturing method of an electron-emitting device includes a step of forming a film made primarily of a metal in the electron emitting region of the electroconductive film. The electron-emitting device has stable characteristics and improved efficiency of electron emission. An image-forming apparatus comprising the electron-emitting devices has high luminance and excellent stability in operation.

摘要翻译： 在包括电极之间的电子发射器件中，具有电子发射区域的导电膜，导电膜具有形成在电子发射区域中的膜，主要由熔点比材料的熔点高的材料制成 电导膜。 或者，导电膜具有形成在电子发射区域中的膜，主要由具有较高温度的材料制成，其中该材料的材料产生1.3×10 -3 Pa的蒸汽压力，而不是导电膜的材料。 电子发射器件的制造方法包括在导电膜的电子发射区域中形成主要由金属制成的膜的步骤。 电子发射器件具有稳定的特性和改善的电子发射效率。 包括电子发射器件的图像形成装置具有高亮度和优异的操作稳定性。

公开(公告)号：US6160347A

公开(公告)日：2000-12-12

申请号：US543897

申请日：1995-10-17

申请人： Tatsuya Iwasaki ,  Toshikazu Ohnishi

发明人： Tatsuya Iwasaki ,  Toshikazu Ohnishi

IPC分类号： H01J31/12 ,  H01J1/316 ,  H01J9/02 ,  H01J29/04 ,  H01J1/30

CPC分类号： H01J1/316 ,  H01J9/027 ,  H01J2201/3165 ,  H01J2209/385 ,  H01J2329/00

摘要： An electron source comprises one or more electron-emitting devices, especially of surface conduction type, and is provided with means for supplying an activating substance to the device(s). The means comprises preferably a substance source and a heater or electron beam generator for gasifying the substance source. The electron source can be combined with an image-forming member (e.g. fluorescent body) to constitute an image-forming apparatus. The means is used for in situ activation or re-activation of the electron-emitting device(s).

摘要翻译： 电子源包括一个或多个电子发射器件，特别是表面传导型电子发射器件，并且设置有用于向器件提供激活物质的装置。 该装置优选地包括用于气化物质源的物质源和加热器或电子束发生器。 电子源可以与图像形成构件（例如荧光体）组合以构成图像形成装置。 该装置用于原位激活或重新激活电子发射器件。

公开(公告)号：US6116841A

公开(公告)日：2000-09-12

申请号：US121579

申请日：1998-07-24

申请人： Tatsuya Iwasaki

发明人： Tatsuya Iwasaki

IPC分类号： B65G49/07 ,  H01L21/027 ,  H01L21/677

CPC分类号： H01L21/67778 ,  H01L21/67766 ,  Y10S414/137

摘要： A substrate transferring apparatus comprising a substrate support member for supporting a substrate, a base member for holding the substrate support member to be movable horizontally, a lifting member, having one end and another end, for holding the base member at the one end to be rotatable in a horizontal plane, the lifting member being movable upward and downward, and a hold-and-guide member for holding the lifting member at the another end and for guiding the lifting member when the lifting member is moved upward and downward.

摘要翻译： 一种基板转印装置，包括用于支撑基板的基板支撑构件，用于保持基板支撑构件以水平移动的基座构件，具有一端和另一端的提升构件，用于将基座构件的一端保持为 可在水平面上旋转，提升构件可向上和向下移动;以及保持引导构件，用于将提升构件保持在另一端，并且在提升构件向上和向下移动时引导提升构件。

公开(公告)号：USD406570S

公开(公告)日：1999-03-09

申请号：US81204

申请日：1997-12-24

申请人： Tatsuya Iwasaki

设计人： Tatsuya Iwasaki

公开(公告)号：US5593335A

公开(公告)日：1997-01-14

申请号：US223528

申请日：1994-04-05

申请人： Hidetoshi Suzuki ,  Yoshiyuki Osada ,  Ichiro Nomura ,  Takeo Ono ,  Hisaaki Kawade ,  Eiji Yamaguchi ,  Toshihiko Takeda ,  Hiroaki Toshima ,  Yasuhiro Hamamoto ,  Tatsuya Iwasaki ,  Aoji Isono ,  Noritake Suzuki ,  Yasuyuki Todokoro ,  Masahiro Okuda ,  Katsuhiko Shinjo

发明人： Hidetoshi Suzuki ,  Yoshiyuki Osada ,  Ichiro Nomura ,  Takeo Ono ,  Hisaaki Kawade ,  Eiji Yamaguchi ,  Toshihiko Takeda ,  Hiroaki Toshima ,  Yasuhiro Hamamoto ,  Tatsuya Iwasaki ,  Aoji Isono ,  Noritake Suzuki ,  Yasuyuki Todokoro ,  Masahiro Okuda ,  Katsuhiko Shinjo

IPC分类号： G09G3/22 ,  H01J1/316 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12 ,  H01J1/30

CPC分类号： H01J1/316 ,  G09G3/22 ,  H01J31/127 ,  H01J9/027 ,  G09G2300/0885 ,  G09G2310/06 ,  H01J2201/3165 ,  H01J2201/319 ,  H01J2329/00

摘要： A method of manufacturing an electron source having a plurality of surface-conduction electron-emitting devices arranged on a substrate in row and column directions includes the forming of electron emission portions of the plurality of surface-conduction electron-emitting devices. The forming is carried out by supplying current through the plurality of surface-conduction electron-emitting devices upon dividing them into a plurality of groups. An image forming apparatus passes a current through a plurality of electron sources, which are formed on a substrate and arrayed in the form of a matrix, in dependence upon an image signal, and an image is formed by a light emission in response to electrons emitted from the plurality of electron sources.

摘要翻译： 制造具有沿行和列方向布置在基板上的多个表面传导电子发射器件的电子源的方法包括形成多个表面传导电子发射器件的电子发射部分。 通过在通过多个表面传导电子发射器件将电流分成多个组时供给电流来进行形成。 图像形成装置根据图像信号使电流通过形成在基板上并以矩阵的形式排列的多个电子源，并且通过响应于发射的电子的发光形成图像 从多个电子源。

公开(公告)号：US5518552A

公开(公告)日：1996-05-21

申请号：US267542

申请日：1994-06-29

申请人： Kouichi Tanoue ,  Shinzi Kitamura ,  Noriyuki Anai ,  Takami Satoh ,  Takayuki Tomoeda ,  Tatsuya Iwasaki ,  Kengo Mizosaki

发明人： Kouichi Tanoue ,  Shinzi Kitamura ,  Noriyuki Anai ,  Takami Satoh ,  Takayuki Tomoeda ,  Tatsuya Iwasaki ,  Kengo Mizosaki

IPC分类号： G02F1/1333 ,  H01L21/00 ,  B08B1/00 ,  B08B3/02 ,  B08B3/12 ,  B08B7/02

CPC分类号： H01L21/67051 ,  G02F1/1333 ,  H01L21/67046

摘要： A substrate scrubbing and cleaning method in which a substrate is carried to a rotatable scrubbing arrangement, and both surfaces of the substrate are scrubbed by the rotatable scrubbing arrangement while the substrate is maintained substantially horizontal. In addition, a cleaning solution is applied to both surfaces of the substrate while the substrate is substantially horizontal and is linearly reciprocated.

摘要翻译： 衬底洗涤和清洁方法，其中衬底被携带到可旋转的擦洗装置，并且衬底的两个表面被基本保持基本水平的可旋转洗涤装置擦洗。 此外，在衬底基本上水平并且被线性往复运动的同时，将清洁溶液施加到衬底的两个表面。

公开(公告)号：US08679650B2

公开(公告)日：2014-03-25

申请号：US12571499

申请日：2009-10-01

申请人： Naho Itagaki ,  Tatsuya Iwasaki ,  Katsuyuki Hoshino

发明人： Naho Itagaki ,  Tatsuya Iwasaki ,  Katsuyuki Hoshino

IPC分类号： B32B9/04 ,  C23C14/34

CPC分类号： C30B29/406 ,  C30B23/025 ,  C30B25/183 ,  C30B29/403

摘要： A laminated structure comprises a first layer comprising a crystal with six-fold symmetry, and a second layer comprising a metal oxynitride crystal formed on the first layer The second layer comprises at least one element selected from the group consisting of In, Ga, Si, Ge and Al, N, O and Zn, as main elements, and has in-plane orientation.

摘要翻译： 叠层结构包括第一层，其包含具有六重对称性的晶体，第二层包括在第一层上形成的金属氧氮化物晶体。第二层包括选自In，Ga，Si， Ge和Al，N，O和Zn作为主要元素，并具有面内取向。

公开(公告)号：US08188471B2

公开(公告)日：2012-05-29

申请号：US12671052

申请日：2008-08-29

申请人： Tatsuya Iwasaki ,  Naho Itagaki

发明人： Tatsuya Iwasaki ,  Naho Itagaki

IPC分类号： H01L29/04

CPC分类号： H01L29/7869 ,  C23C14/086 ,  H01L29/78606

摘要： A field effect transistor is provided including a gate electrode (for example, 15), a source electrode (13), a drain electrode (14) and a channel layer (11) to control current flowing between the source electrode (13) and the drain electrode (14) by applying a voltage to the gate electrode (15). The channel layer (11) is constituted of an amorphous oxide containing In and Si and having a compositional ratio expressed by Si/(In+Si) of not less than 0.05 and not more than 0.40.

摘要翻译： 提供一种场效应晶体管，其包括栅电极（例如15），源电极（13），漏电极（14）和沟道层（11），以控制在源电极（13）和 漏电极（14）通过向栅电极（15）施加电压。 沟道层（11）由含有In和Si的无定形氧化物构成，Si /（In + Si）表示的组成比不小于0.05且不大于0.40。