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1.发明授权
公开(公告)号：US5932963A
公开(公告)日：1999-08-03
申请号：US739658
申请日：1996-10-31
CPC分类号： H01J1/316 , H01J31/127
摘要： An electron source comprises a substrate, a row wire and a column wire disposed on the substrate, and an electron-emitting element connected to both the row and column wires. The electron-emitting region of the electron-emitting element is surrounded by one of both the row and column wires.
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2.发明授权Electron source and image-forming apparatus with a matrix array of electron-emitting elements 有权具有电子发射元件矩阵阵列的电子源和图像形成装置
公开(公告)号：US06144166A
公开(公告)日：2000-11-07
申请号：US263265
申请日：1999-03-05
CPC分类号： H01J1/316 , H01J31/127
摘要： An electron source comprises a substrate, a row wire and a column wire disposed on the substrate, and an electron-emitting element connected to both the row and column wires. The electron-emitting region of the electron-emitting element is surrounded by one of both the row and column wires.
摘要翻译： 电子源包括衬底，排布线和布置在衬底上的列线，以及连接到行和列线两者的电子发射元件。 电子发射元件的电子发射区被行和列线之一包围。
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3.发明授权Image forming apparatus for forming image by electron irradiation from electron-emitting device 失效用于通过电子发射装置的电子照射形成图像的图像形成装置公开(公告)号：US06472813B2
公开(公告)日：2002-10-29
申请号：US09047224
申请日：1998-03-25
IPC分类号： H01J162
CPC分类号： H01J1/316 , H01J31/127 , H01J2201/3165
摘要： This invention discloses an image forming apparatus having an electron source on which a plurality of electron-emitting devices are arranged, an image forming member on which an image is formed by electrons emitted by the electron-emitting devices, and a structure for maintaining an interval between the electron source and the image forming member, in which an interval between two electron-emitting devices adjacent to each other via the structure is larger than an interval between two electron-emitting devices adjacent to each other without the mediacy of the structure, and electrons emitted by the electron-emitting devices are deflected toward the structure.
摘要翻译： 本发明公开了一种具有电子源的图像形成装置，多个电子发射器件被布置在其上，由电子发射器件发射的电子在其上形成图像的图像形成部件，以及用于保持间隔的结构 在电子源和图像形成部件之间，其中通过该结构彼此相邻的两个电子发射器件之间的间隔大于彼此相邻的两个电子发射器件之间的间隔而没有结构的中介;以及 由电子发射器件发射的电子朝向该结构偏转。
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4.发明授权Image-forming apparatus with correction in accordance with positional deviations between electron-emitting devices and image-forming members 失效根据电子发射器件和图像形成部件之间的位置偏差进行校正的图像形成装置
公开(公告)号：US6121942A
公开(公告)日：2000-09-19
申请号：US359838
申请日：1994-12-20
CPC分类号： B82Y10/00 , G09G3/22 , H01J1/316 , H01J29/70 , H01J31/127 , G09G2320/0233 , G09G3/2014 , H01J2201/30457 , H01J2201/3165 , H01J2329/00
摘要： In an image-forming apparatus which includes, on a substrate, an electron beam source comprises plurality of electron-emitting devices, and image-forming members for forming an image upon irradiation of electron beams emitted from the electron-emitting devices, the image-forming members are stripe-shaped members, and the plurality of electron-emitting devices each comprise a negative electrode, an electron-emitting region and a positive electrode which are arranged on the substrate surface side by side in a direction vertical to the direction in which the stripe-shaped members are extending. With the present apparatus, deterioration of image quality is prevented even when the positional relationship between the electron-emitting devices such as cold cathode devices and the image-forming members such as fluorescent substances is deviated from predetermined one during assembly.
摘要翻译： 在包括在基板上的电子束源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的图像形成装置中， 形成构件是条形构件，并且多个电子发射器件各自包括负极，电子发射区和正极，它们沿垂直于其方向的方向并排配置在衬底表面上 条状构件正在延伸。 利用本发明的装置，即使当在组装期间诸如冷阴极器件的电子发射器件和诸如荧光物质的图像形成部件之间的位置关系偏离预定的装置时，也防止了图像质量的劣化。
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公开(公告)号：US5540858A
公开(公告)日：1996-07-30
申请号：US304938
申请日：1994-09-13
申请人： Kazuo Yoshinaga , Hidetoshi Suzuki , Katsumi Kurematsu , Yomishi Toshida , Toshikazu Ohnishi , Hideaki Mitsutake , Nobuo Minoura , Koichi Sato , Takeo Eguchi
发明人： Kazuo Yoshinaga , Hidetoshi Suzuki , Katsumi Kurematsu , Yomishi Toshida , Toshikazu Ohnishi , Hideaki Mitsutake , Nobuo Minoura , Koichi Sato , Takeo Eguchi
CPC分类号： C09K19/3804 , C09K19/3809 , C09K19/544
摘要： A liquid crystal device is constituted by disposing a display layer between a pair of electrode plates. The display layer comprises a mesomorphic polymer and a low-molecular weight mesomorphic compound. The mesomorphic polymer may preferably be a main chain-type ferroelectric mesomorphic polymer having an ester linkage or a mesomorphic polymer derived from a polymerizable mesomorphic compound. The display layer may preferably comprise a ferroelectric mesomorphic polymer having a dielectric anisotropy .DELTA..epsilon. of -3.0 or below and a low-molecular weight mesomorphic compound incompatible with the mesomorphic polymer and having a positive dielectric anisotropy.
摘要翻译： 通过在一对电极板之间设置显示层来构成液晶装置。 显示层包括介晶聚合物和低分子量介晶化合物。 介晶聚合物可以优选为具有酯键的衍生自具有酯键的主链型铁电介晶聚合物或衍生自可聚合介晶化合物的介晶聚合物。 显示层可以优选包含具有-3.0以下的介电各向异性DELTAε和与介晶聚合物不相容并具有正介电各向异性的低分子量介晶化合物的铁电介晶聚合物。
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公开(公告)号：US06541905B1
公开(公告)日：2003-04-01
申请号：US09628700
申请日：2000-07-28
IPC分类号： H01J1942
CPC分类号： H01J29/864 , H01J29/028 , H01J31/127 , H01J2201/3165 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： An image forming apparatus includes a first substrate and a second substrate disposed opposite to the first substrate, with fluorescent material being provided on the second substrate. A matrix wiring having a plurality of first wires and a plurality of second wires is provided, with each of the first wires located on the first substrate, and each of the second wires intersecting the plurality of first wires. Also included are electron-emitting devices, each of which emit an electron by applying a signal to the matrix wiring, and a metal electrode, having a plate-shaped form, provided above the matrix wiring, with the metal electrode having electron through-holes for passing electrons emitted by the electron-emitting devices. A support member, having a plate-shaped form, is provided on the metal electrode, wherein the metal electrode is arranged in parallel to the first substrate and a longitudinal direction of a cross section of the support member and a longitudinal direction of a cross-section of the metal electrode are perpendicular and intersect both of the metal electrode and the support member.
摘要翻译： 图像形成装置包括第一基板和与第一基板相对设置的第二基板，荧光材料设置在第二基板上。 提供具有多个第一布线和多个第二布线的矩阵布线，其中每个第一布线位于第一基板上，并且每个第二布线与多个第一布线相交。 还包括通过向矩阵布线施加信号而发射电子的电子发射器件和设置在矩阵布线上方的具有板状形式的金属电极，金属电极具有电子通孔 用于通过由电子发射器件发射的电子。 具有板状形状的支撑构件设置在金属电极上，其中金属电极平行于第一基板布置，并且支撑构件的横截面的纵向方向和截面的纵向方向， 金属电极的截面垂直并且与金属电极和支撑构件相交。
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公开(公告)号：US5461500A
公开(公告)日：1995-10-24
申请号：US293738
申请日：1994-08-22
申请人： Sadahiko Tsuji , Hidetoshi Suzuki , Hideaki Mitsutake , Katsumi Kurematsu , Noritaka Mochizuki , Nobuo Minoura , Shigeru Kawasaki , Kazumi Kimura , Junko Shingaki
发明人： Sadahiko Tsuji , Hidetoshi Suzuki , Hideaki Mitsutake , Katsumi Kurematsu , Noritaka Mochizuki , Nobuo Minoura , Shigeru Kawasaki , Kazumi Kimura , Junko Shingaki
IPC分类号： G02B27/28 , G02B5/30 , G02F1/1335
CPC分类号： G02B27/283
摘要： This specification discloses a polarization converting apparatus having means emitting non-polarized light, and polarizing means having a light incidence surface and a light emergence surface, the polarizing means receiving the non-polarized light by the light incidence surface and causing polarized light to emerge from the light emergence surface, the size and shape of the light incidence surface being similar to the size and cross-sectional shape of the non-polarized light. The specification also discloses an optical instrument having such apparatus.
摘要翻译： 该说明书公开了一种具有发射非偏振光的装置的偏振转换装置和具有光入射表面和光出射表面的偏振装置，该偏振装置由光入射表面接收非偏振光，并使偏振光从 光出射表面，光入射表面的尺寸和形状类似于非偏振光的尺寸和横截面形状。 本说明书还公开了具有这种装置的光学仪器。
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公开(公告)号：US6124671A
公开(公告)日：2000-09-26
申请号：US294332
申请日：1999-04-20
IPC分类号： H01J29/87 , H01J29/02 , H01J29/06 , H01J29/62 , H01J29/82 , H01J29/86 , H01J31/12 , H01J1/88
CPC分类号： H01J29/864 , H01J29/028 , H01J31/127 , H01J2201/3165 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： An image forming apparatus includes a substrate, an electron-emitting device, a wiring electrode for applying an input signal to the electron-emitting device, and an image forming member to which an electron emitted from the electron-emitting device is irradiated. An acceleration electrode is provided opposite to the substrate, and a potential defining electrode is provided between the acceleration electrode and the substrate. A second support member connects the potential defining electrode and the acceleration electrode, and a first support member connects the wiring electrode and the potential defining electrode. The second support member has a semiconductive material surface, and the first support member has a resistance greater than that of the second support member by ten times or more.
摘要翻译： 图像形成装置包括基板，电子发射器件，用于向电子发射器件施加输入信号的布线电极以及从电子发射器件发射的电子被照射到其上的成像元件。 加速电极与基板相对设置，并且在加速电极和基板之间设置有电位限定电极。 第二支撑构件连接电位限定电极和加速电极，第一支撑构件连接布线电极和电位限定电极。 第二支撑构件具有半导体材料表面，并且第一支撑构件具有大于第二支撑构件的电阻十倍或更多的电阻。
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公开(公告)号：US5936343A
公开(公告)日：1999-08-10
申请号：US631891
申请日：1996-04-16
IPC分类号： H01J29/87 , H01J29/02 , H01J29/06 , H01J29/62 , H01J29/82 , H01J29/86 , H01J31/12 , H01J29/04
CPC分类号： H01J29/864 , H01J29/028 , H01J31/127 , H01J2201/3165 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： An image forming apparatus includes a substrate, an electron-emitting device, a wiring electrode for applying an input signal to the electron-emitting device, and an image forming member to which an electron emitted from the electron-emitting device is irradiated. An acceleration electrode is provided opposite to the substrate, and a potential defining electrode is provided between the acceleration electrode and the substrate. A second support member connects the potential defining electrode and the acceleration electrode, and a first support member connects the wiring electrode and the potential defining electrode. The second support member has a semiconductive material surface, and the first support member has a resistance greater than that of the second support member by ten times or more.
摘要翻译： 图像形成装置包括基板，电子发射器件，用于向电子发射器件施加输入信号的布线电极以及从电子发射器件发射的电子被照射到其上的成像元件。 加速电极与基板相对设置，并且在加速电极和基板之间设置有电位限定电极。 第二支撑构件连接电位限定电极和加速电极，第一支撑构件连接布线电极和电位限定电极。 第二支撑构件具有半导体材料表面，并且第一支撑构件具有大于第二支撑构件的电阻十倍或更多的电阻。
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公开(公告)号：US5631750A
公开(公告)日：1997-05-20
申请号：US212284
申请日：1994-03-14
IPC分类号： G02B3/00 , G02F1/1335 , G02F1/137 , H04N5/74 , H04N9/31 , G02F1/1333
CPC分类号： H04N9/315 , G02B3/0006 , G02B3/005 , G02B3/0056 , G02B3/0062 , G02B3/0068 , G02F1/133526 , H04N5/7441 , H04N9/3105 , G02F2001/13756
摘要： A liquid crystal device for controlling scattering of light beams incident upon a liquid crystal layer so as to modulate the light beams includes: a first lens array having lenses corresponding to the liquid crystal layer, the lenses causing the light beams transmitted from the liquid crystal layer, the lenses causing the light beams transmitted from the liquid crystal layer to travel toward a focal plane; a mask for shielding scattered light transmitted from the first lens array as well as allowing non-scattered light to pass through, the mask having a plurality of aperture portions which are formed along the focal plane to correspond to the lenses of the first lens array so as to allow non-scattered light transmitted from corresponding lenses to pass through; and a second lens array having lenses arranged to correspond to the aperture portions of the mask, the lenses substantially collimating the non-scattered light transmitted from corresponding aperture portions of the mask.
摘要翻译： 用于控制入射在液晶层上以调制光束的光束的散射的液晶装置包括：具有与液晶层相对应的透镜的第一透镜阵列，使得从液晶层透射的光束的透镜 使从液晶层透射的光束朝向焦平面移动的透镜; 用于屏蔽从第一透镜阵列透射的散射光以及允许非散射光通过的掩模，所述掩模具有沿焦平面形成的多个孔径部分，以对应于第一透镜阵列的透镜，因此 以允许从相应透镜透射的非散射光通过; 以及第二透镜阵列，其具有与所述掩模的开口部对应的透镜，所述透镜基本上准直由所述掩模的相应的孔部传输的非散射光。
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