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公开(公告)号：US5872541A
公开(公告)日：1999-02-16
申请号：US487559
申请日：1995-06-07
Applicant: Seishiro Yoshioka , Ichiro Nomura , Hidetoshi Suzuki , Toshihiko Takeda , Tetsuya Kaneko , Yoshikazu Banno , Kojiro Yokono
Inventor： Seishiro Yoshioka , Ichiro Nomura , Hidetoshi Suzuki , Toshihiko Takeda , Tetsuya Kaneko , Yoshikazu Banno , Kojiro Yokono
CPC classification number: H01J1/316 , H01J9/027 , H01J2329/00
Abstract: A display device consisting of an electron-emitting device which is a laminate of an insulating layer and a pair of opposing electrodes formed on a planar substrate. A portion of the insulating layer is between the electrodes and a portion containing an electron emitting region in between one electrode and the substrate. Electrons are emitted from the electron emission region by a voltage to the electrodes, thereby stimulating a phosphorous to emitting light.
Abstract translation: 一种由电子发射器件组成的显示装置，该电子发射器件是形成在平面衬底上的绝缘层和一对相对电极的叠层。 绝缘层的一部分在电极之间和在一个电极和衬底之间包含电子发射区的部分。 电子从电子发射区域通过电压发射到电极，从而刺激磷发光。
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92.发明授权Method of manufacturing electron-emitting device, electron source and image-forming apparatus 失效制造电子发射器件，电子源和图像形成装置的方法
公开(公告)号：US5853310A
公开(公告)日：1998-12-29
申请号：US563768
申请日：1995-11-28
Applicant: Michiyo Nishimura , Ichiro Nomura , Yoshikazu Banno , Takeo Tsukamoto , Hirokatsu Miyata , Kazuhiro Takada
Inventor： Michiyo Nishimura , Ichiro Nomura , Yoshikazu Banno , Takeo Tsukamoto , Hirokatsu Miyata , Kazuhiro Takada
CPC classification number: H01J9/027 , H01J2201/3165
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US5838097A
公开(公告)日：1998-11-17
申请号：US338089
申请日：1994-11-09
Applicant: Yuji Kasanuki , Osamu Takamatsu , Tetsuya Kaneko , Masahito Niibe , Mitsutoshi Hasegawa , Hidetoshi Suzuki
Inventor： Yuji Kasanuki , Osamu Takamatsu , Tetsuya Kaneko , Masahito Niibe , Mitsutoshi Hasegawa , Hidetoshi Suzuki
CPC classification number: H01J1/316 , H01J29/74 , H01J31/127 , H01J2201/30457 , H01J2329/8625
Abstract: An image display apparatus comprises a plurality of electron-emitting devices and an image-forming member for forming an image upon irradiation of electron beams emitted from the electron-emitting devices. The apparatus further comprises a plurality of substrates having the electron-emitting devices arrayed thereon and being arranged side by side, and a deviating unit for deviating the electron beams emitted from the electron-emitting devices arrayed on the substrates. The deviating unit deviates the electron beams toward the boundary between the substrates. When the plurality of substrates are combined with each other to provide the image forming apparatus having a large-sized screen, a display incapable region is prevented from appearing at the boundary between the substrates.
Abstract translation: 图像显示装置包括多个电子发射器件和用于在从电子发射器件发射的电子束照射时形成图像的图像形成部件。 该装置还包括多个基板，其上排列有并排设置的电子发射器件，以及用于偏离从排列在基片上的电子发射器件发射的电子束的偏移单元。 偏转单元将电子束偏离到基板之间的边界。 当多个基板彼此组合以提供具有大尺寸屏幕的图像形成装置时，防止显示不能区域出现在基板之间的边界处。
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公开(公告)号：US5828352A
公开(公告)日：1998-10-27
申请号：US321465
申请日：1994-10-11
Applicant: Ichiro Nomura , Hidetoshi Suzuki , Tetsuya Kaneko , Shinya Mishina , Naoto Nakamura
Inventor： Ichiro Nomura , Hidetoshi Suzuki , Tetsuya Kaneko , Shinya Mishina , Naoto Nakamura
CPC classification number: G09G3/22 , H01J1/316 , H01J29/028 , H01J29/864 , H01J31/127 , G09G2300/0426 , H01J2201/3165 , H01J2329/8625 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
Abstract: An image-forming device having, in an envelope, an electron-emitting element, an image-forming member for forming an image by irradiation of an electron beam emitted from the electron-emitting element, and an electroconductive supporting member for supporting the envelope. The potential of the supporting member is controlled to not be higher than the maximum potential applied to the electron-emitting element. The electron-emitting element and the image-forming member can be placed in juxtaposition on the same substrate, an electroconductive substrate can be additionally provided in opposition to the face of the substrate, and the supporting member can be connected electrically to one of the electrodes and also to the electroconductive substrate.
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95.发明授权Display device with electron-emitting device with electron-emitting region insulted from electrodes 失效具有电子发射器件的显示器件，其电子发射区域被电极污染
公开(公告)号：US5749763A
公开(公告)日：1998-05-12
申请号：US474324
申请日：1995-06-07
Applicant: Seishiro Yoshioka , Ichiro Nomura , Hidetoshi Suzuki , Toshihiko Takeda , Tetsuya Kaneko , Yoshikazu Banno , Kojiro Yokono
Inventor： Seishiro Yoshioka , Ichiro Nomura , Hidetoshi Suzuki , Toshihiko Takeda , Tetsuya Kaneko , Yoshikazu Banno , Kojiro Yokono
CPC classification number: H01J1/316 , H01J9/027 , H01J2329/00
Abstract: A display device consists of an electron-emitting device which is a laminate of an insulating layer and a pair of opposing electrodes formed on a planar substrate. A portion of the insulating layer is between the electrodes and a portion containing an electron emitting region in between one electrode and the substrate. Electrons are emitted from the electron emission region by a voltage to the electrodes, thereby stimulating a phosphorous to emitting light.
Abstract translation: 显示装置由形成在平面基板上的绝缘层和一对相对电极的叠层体的电子发射器件组成。 绝缘层的一部分在电极之间和在一个电极和衬底之间包含电子发射区的部分。 电子从电子发射区域通过电压发射到电极，从而刺激磷发光。
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Patent Agency Ranking96.发明授权Multi-electron source, image-forming device using multi-electron source, and methods for preparing them 失效多电子源，使用多电子源的图像形成装置及其制备方法
公开(公告)号：US5470265A
公开(公告)日：1995-11-28
申请号：US10302
申请日：1993-01-28
Applicant: Ichiro Nomura , Yoshikazu Banno , Tetsuya Kaneko , Toshihiko Takeda , Kumi Iwai
Inventor： Ichiro Nomura , Yoshikazu Banno , Tetsuya Kaneko , Toshihiko Takeda , Kumi Iwai
CPC classification number: H01J1/316 , H01J2201/3165 , H01J2329/00
Abstract: A multi-electron source has a plurality of electron emitting portions arranged on a substrate. Each electron emitting portion comprises a conductive film containing a crack with an average width of 0.05 .mu.m to 1 .mu.m. The electron emitting portions are prepared by subjecting conductive films, preferably of fine particles, to a pulse voltage application treatment.
Abstract translation: 多电子源具有设置在基板上的多个电子发射部。 每个电子发射部分包括含有平均宽度为0.05μm至1μm的裂纹的导电膜。 电子发射部分通过使导电膜，优选细颗粒进行脉冲电压施加处理来制备。
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公开(公告)号：US5185554A
公开(公告)日：1993-02-09
申请号：US497072
申请日：1990-03-21
Applicant: Ichiro Nomura , Toshihiko Takeda , Yoshikazu Banno , Tetsuya Kaneko , Haruhito Ono , Hidetoshi Suzuki
Inventor： Ichiro Nomura , Toshihiko Takeda , Yoshikazu Banno , Tetsuya Kaneko , Haruhito Ono , Hidetoshi Suzuki
CPC classification number: B82Y10/00 , H01J1/316 , H01J31/127 , H01J2201/3165 , H01J2329/00
Abstract: An electron-beam generator includes an electron-emitting device and a modulating electrode capable of modulating an electron beam emitted from the electron-emitting device in response to an information signal. The modulating electrode and the electron-emitting device are laminated so as to interpose an insulating substrate therebetween.
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98.发明授权Electron emitter comprising metal oxide-metal contact interface and method for making the same 失效包含金属氧化物金属接触界面的电子发射体及其制造方法
公开(公告)号：US3663857A
公开(公告)日：1972-05-16
申请号：US3663857D
申请日：1969-02-13
Applicant: AVCO CORP
Inventor： SOELLNER ARTHUR M , SPROUSE JAMES F , RAJU TRIPONITHURA A
CPC classification number: H01J1/316 , G05B2219/23203 , H01J3/021
Abstract: The electron emitter herein disclosed comprises a tubular glass capillary substrate, on the interior of which is deposited an indium-doped tin oxide film. Gold ohmic contacts embrace the ends of the capillary, traversing the end edges and overlapping both the exterior of the capillary and the end margins of the film. A high-resistance region exists at the interface between at least one of the contacts and the oxide. It is formed by applying increased voltage across the contacts until there is a current increase independently of applied voltage, followed by a decrease in film conductivity.
Abstract translation: 本文公开的电子发射器包括管状玻璃毛细管基底，其内部沉积铟掺杂的氧化锡膜。 金欧姆触点包含毛细管的端部，穿过端部边缘并与毛细管的外部和膜的端部边缘重叠。 高电阻区域存在于至少一个触点和氧化物之间的界面处。 它通过在触点上施加增加的电压而形成，直到独立于所施加的电压存在电流增加，然后降低膜的电导率。
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公开(公告)号：US3611077A
公开(公告)日：1971-10-05
申请号：US3611077D
申请日：1969-02-26
Applicant: US NAVY
Inventor： SMITH SIDNEY T
CPC classification number: H01J1/316
Abstract: A vacuum enclosure containing an anode and a cathode, wherein a first embodiment of the cathode comprises a continuous thin film of semiconductive material deposited on an electrically insulating substrate and adapted to have a potential difference placed thereacross. A break in the film exists so as to produce a high impedance to the flow of current. A second embodiment of the cathode comprises a noncontiguous thin film of semiconductive and metallic material deposited at random in small droplets on a substrate and adapted to have a potential difference placed thereacross.
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100.发明授权Methods of manufacturing electron-emitting device, electron source, and image forming apparatus 失效制造电子发射器件，电子源和图像形成装置的方法公开(公告)号：US6988922B2
公开(公告)日：2006-01-24
申请号：US26055702
申请日：2002-10-01
Applicant: CANON KK
Inventor： IWAKI TAKASHI
Abstract: A method of manufacturing an image forming apparatus is provided for increasing the uniformity of an electron-emitting device, improving the electron-emitting characteristics, and permitting the manufacture of an image forming apparatus having an excellent display quality to be retained for a long time. The image forming apparatus is manufactured by forming a plurality of pairs of electrodes ( 2, 3 ) on a first substrate ( 1 ), forming a polymer film containing a photosensitive material such that the polymer film makes a connection between the electrodes ( 2, 3 ), patterning the polymer film into a desired configuration by the irradiation of light, lowering the resistance of the patterned polymer film to form a conductive film ( 6' ), and forming a gap ( 5' ) in a part of the conductive film ( 6' ) by the flow of a current between the electrodes ( 2, 3 ). Subsequently, the first substrate 1 and the second substrate on which an image forming member is disposed are connected through a joining member under a reduced pressure atmosphere to construct an image forming apparatus.
Abstract translation: 提供一种制造图像形成装置的方法，用于提高电子发射器件的均匀性，改善电子发射特性，并且允许长时间保持具有优异显示质量的图像形成装置的制造。 图像形成装置通过在第一基板（1）上形成多对电极（2,3）来形成，形成含有感光材料的聚合物膜，使得聚合物膜在电极（2,3）之间形成连接 ），通过照射光将聚合物膜图案化成期望的构造，降低图案化聚合物膜的电阻以形成导电膜（6'），并且在导电膜的一部分中形成间隙（5'） 6'）通过电极（2,3）之间的电流流动。 随后，通过连接部件在减压气氛下连接第一基板1和设置有图像形成部件的第二基板，构成图像形成装置。
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