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21. 发明授权

US5217850A Optical recording disk and manufacturing method thereof 失效
标题翻译：光学记录盘及其制造方法
公开(公告)号：US5217850A
公开(公告)日：1993-06-08
申请号：US788083
申请日：1991-11-05
申请人： Seiro Fujii , Satoshi Jinno , Takamasa Yoshikawa , Takahiro Kobayashi , Masataka Yamaguchi , Nobuyasu Negishi , Nobuaki Onagi , Shinichiro Suzuki , Masayasu Yamaguchi, deceased , Kiyohide Ogasawara
发明人： Seiro Fujii , Satoshi Jinno , Takamasa Yoshikawa , Takahiro Kobayashi , Masataka Yamaguchi , Nobuyasu Negishi , Nobuaki Onagi , Shinichiro Suzuki , Masayasu Yamaguchi, deceased , Kiyohide Ogasawara
IPC分类号： B41M5/26 , G11B7/24 , G11B7/257 , G11B7/26
CPC分类号： G11B7/263 , Y10S430/146
摘要： An optical recording disk in which a transfer layer having grooves made of ultraviolet setting resin is laminated on the surface of a substrate, and in which a recording layer is laminated on the transfer layer, the optical recording disk comprises a peeling protrusion projectingly provided on the inner circumferential side of the transfer layer.
摘要翻译：一种光记录盘，其中具有由紫外线固化树脂制成的槽的转印层层合在基板的表面上，并且其中记录层被层压在转印层上，光记录盘包括突出地设置在转印层上的剥离突起转印层的内周侧。

22. 发明申请

US20090284129A1 Electron Emitting Device, Display Apparatus Using Electron Emitting Device, and Method of Manufacturing Electron Emitting Device 有权
标题翻译：电子发射装置，使用电子发射装置的显示装置和制造发射装置的方法
公开(公告)号：US20090284129A1
公开(公告)日：2009-11-19
申请号：US12225798
申请日：2007-03-26
申请人： Ryota Tanaka , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Tomonari Nakada , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
发明人： Ryota Tanaka , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Tomonari Nakada , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
IPC分类号： H01J1/62 , H01J1/00 , H01J9/04
CPC分类号： H01J9/022 , B82Y10/00 , H01J1/312 , H01J29/04 , H01J31/127 , H01J2201/312 , H01J2201/3125 , H01J2329/0481 , H01J2329/0484
摘要： [PROBLEMS] To provide an electron emitting layer with improved efficiency of electron emission and prevented damage of the device.[SOLVING MEANS] An electron emitting device including an amorphous electron supply layer 4, an insulating layer 5 formed on the electron supply layer 4, and an electrode 6 formed on the insulating layer 5, the electron emitting device emitting electrons when an electric field is applied between the electron supply layer 4 and the electrode 6, wherein the electron emitting device includes a concave portion 7 provided by notching the electrode 6 and the insulating layer 5 to expose the electron supply layer 4, and a carbon layer 8 covering the electrode 6 and the concave portion 7 except for an inner portion 4b of an exposed surface 4a of the electron supply layer 4 and being in contact with an edge portion 4c of the exposed surface 4a of the electron supply layer 4.
摘要翻译： [问题]提供具有改善的电子发射效率并防止器件损坏的电子发射层。 [解决方案]一种电子发射器件，包括非晶电子供体层4，形成在电子供应层4上的绝缘层5和形成在绝缘层5上的电极6，当电场为施加在电子供给层4和电极6之间，其中电子发射器件包括通过切割电极6和绝缘层5而露出电子供应层4而设置的凹部7和覆盖电极6的碳层8 以及除电子供给层4的露出面4a的内部4b以外与与电子供给层4的露出面4a的边缘部4c接触的凹部7。

23. 发明授权

US07994698B2 Electron emitting device, display apparatus using electron emitting device, and method of manufacturing electron emitting device 有权
标题翻译：电子发射器件，使用电子发射器件的显示装置和制造电子发射器件的方法
公开(公告)号：US07994698B2
公开(公告)日：2011-08-09
申请号：US12225798
申请日：2007-03-26
申请人： Ryota Tanaka , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Tomonari Nakada , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
发明人： Ryota Tanaka , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Tomonari Nakada , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
IPC分类号： H01J63/04
CPC分类号： H01J9/022 , B82Y10/00 , H01J1/312 , H01J29/04 , H01J31/127 , H01J2201/312 , H01J2201/3125 , H01J2329/0481 , H01J2329/0484
摘要： An electron emitting device includes an amorphous electron supply layer, an insulating layer formed on the electron supply layer, and an electrode formed on the insulating layer. The electron emits device emitting electrons when an electric field is applied between the electron supply layer and the electrode. The electron emitting device includes a concave portion provided by notching the electrode and the insulating layer to expose the electron supply layer, and a carbon layer covering the electrode and the concave portion except for an inner portion of an exposed surface 4a of the electron supply layer and being in contact with an edge portion of the exposed surface of the electron supply layer.
摘要翻译：电子发射器件包括非晶电子供给层，形成在电子供给层上的绝缘层和形成在绝缘层上的电极。当在电子供应层和电极之间施加电场时，电子发射发射电子的装置。电子发射器件包括凹陷部分，其通过切割电极和绝缘层以暴露电子供应层，以及覆盖电极和除了电子供给层的暴露表面4a的内部以外的凹部的碳层并且与电子供给层的暴露表面的边缘部分接触。

24. 发明授权

US07902760B2 Electron emission device, and driving method thereof 有权
标题翻译：电子发射装置及其驱动方法
公开(公告)号：US07902760B2
公开(公告)日：2011-03-08
申请号：US11631487
申请日：2005-06-24
申请人： Nobuyasu Negishi , Kazuto Sakemura , Takamasa Yoshikawa , Kiyohide Ogasawara
发明人： Nobuyasu Negishi , Kazuto Sakemura , Takamasa Yoshikawa , Kiyohide Ogasawara
IPC分类号： G09G3/10 , H01J1/62
CPC分类号： H01J1/312 , B82Y10/00 , G09G3/22 , G09G2320/043 , H01J29/96 , H01J31/127 , H01J2201/3125 , H01J2329/0484 , H01J2329/96
摘要： Provided is a method of driving an electron emission apparatus that drives the apparatus including a plurality of electron emission devices each having an electron supply layer formed of silicon, a silicon-based mixture or a compound thereof, an insulator layer formed on the electron supply layer and a thin film metal electrode formed on the insulator layer. The plurality of electron emission devices are sealed and the method includes: a driving step for supplying power between the electron supply layer and the thin film metal electrode to cause electrons to be emitted from the electron emission device and a reactivating step for applying a reactivating voltage at a level equal to or higher than an applied voltage value which causes discontinuity in differential value of the device current flowing between the electron supply layer and the thin film metal electrode with respect to the applied voltage.
摘要翻译：提供一种驱动电子发射装置的方法，该电子发射装置包括多个电子发射装置，每个电子发射装置具有由硅形成的电子供体层，硅基混合物或其化合物，形成在电子供给层上的绝缘体层以及形成在绝缘体层上的薄膜金属电极。多个电子发射器件被密封，并且该方法包括：驱动步骤，用于在电子供给层和薄膜金属电极之间提供电力，以使电子从电子发射器件发射;以及再生步骤，在等于或高于施加的电压值的水平，其引起在施加的电压下在电子供给层和薄膜金属电极之间流动的器件电流的差分值的不连续性。

25. 发明申请

US20080211401A1 Electron Emission Device And Manufacturing Method Of The Same 审中-公开
标题翻译：电子发射装置及其制造方法
公开(公告)号：US20080211401A1
公开(公告)日：2008-09-04
申请号：US11793063
申请日：2005-11-15
申请人： Tomonari Nakada , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Saburo Aso , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
发明人： Tomonari Nakada , Nobuyasu Negishi , Kazuto Sakemura , Yoshiyuki Okuda , Saburo Aso , Atsushi Watanabe , Takamasa Yoshikawa , Kiyohide Ogasawara
IPC分类号： H01J1/62 , H01J9/02
CPC分类号： B82Y10/00 , H01J1/312 , H01J9/022 , H01J2201/3125
摘要： An electron emission device including a lower electrode on a near side to a substrate and an upper electrode on a far side to the substrate and an insulator layer and an electron supply layer stacked between the lower electrode and the upper electrode and emitting an electron from the upper electrode side at the time of applying a voltage between the lower electrode and the upper electrode, which includes an electron emission part provided with an opening formed by an inner wall of a stepped shape in which a thickness of the insulator layer decreases stepwise; and a carbon-containing carbon region which is connected to the upper electrode side and which is brought into contact with the insulator layer and the electron supply layer.
摘要翻译：一种电子发射装置，包括在基板的近侧的下电极和在基板的远侧的上电极以及堆叠在下电极和上电极之间并从下电极和上电极发射电子的绝缘体层和电子供体层所述下电极和所述上电极之间施加电压时的上电极侧，所述上电极包括电子发射部分，所述电子发射部分设置有由所述绝缘体层的厚度逐步降低的阶梯状内壁形成的开口; 以及与上部电极侧连接并与绝缘体层和电子供给层接触的含碳碳区域。

26. 发明授权

US6023125A Electron emission device and display using the same 失效
标题翻译：电子发射装置和显示器使用相同
公开(公告)号：US6023125A
公开(公告)日：2000-02-08
申请号：US36747
申请日：1998-03-09
申请人： Takamasa Yoshikawa , Kiyohide Ogasawara , Hiroshi Ito
发明人： Takamasa Yoshikawa , Kiyohide Ogasawara , Hiroshi Ito
IPC分类号： H01J1/312 , H01J9/02 , H01J29/04 , H01J31/12 , H01L33/00 , H01J1/30
CPC分类号： B82Y10/00 , H01J1/312 , H01J2329/00
摘要： An electron emission device exhibits a high electron emission efficiency. The device comprises an electron supply layer of metal or semiconductor, an insulator layer formed on the electron supply layer, and a thin-film metal electrode formed on the insulator layer. The electron emission device emits electrons when an electric field is applied between the electron supply layer and the thin-film metal electrode. The insulator layer is a dielectric layer having a thickness of 50 nanometers or more, and formed by a vacuum evaporation process with a layer forming rate of 0.5 to 100 nanometers/minute.
摘要翻译：电子发射装置表现出高电子发射效率。该装置包括金属或半导体的电子供应层，形成在电子供应层上的绝缘体层和形成在绝缘体层上的薄膜金属电极。当在电子供给层和薄膜金属电极之间施加电场时，电子发射装置发射电子。绝缘体层是厚度为50纳米以上的电介质层，通过真空蒸镀法形成，层数为0.5〜100纳米/分钟。

27. 发明授权

US5894189A Cold electron emission display device 失效
标题翻译：冷电子发射显示装置
公开(公告)号：US5894189A
公开(公告)日：1999-04-13
申请号：US813211
申请日：1997-03-07
申请人： Kiyohide Ogasawara , Takamasa Yoshikawa , Nobuyoshi Koshida
发明人： Kiyohide Ogasawara , Takamasa Yoshikawa , Nobuyoshi Koshida
IPC分类号： H01J1/312 , H01J29/04 , H01J31/12 , H01J1/05
CPC分类号： B82Y10/00 , H01J1/312 , H01J31/127
摘要： A surface cold electron emission display device includes; a pair of an element-substrate and a transparent substrate sandwiching a vacuum space and facing to each other; plural ohmic electrodes disposed on the element-substrate parallel to each other; and plural cold electron emission elements made of semiconductor. Each cold electron emission element includes; a semiconductor layer formed on the ohmic electrode; a porous semiconductor layer formed on the semiconductor layer; and a metallic thin film electrode formed on the porous semiconductor layer to face the vacuum space. The device also includes; a plurality of bus electrodes formed on the metallic thin film electrodes for bridging and electrically connecting the adjacent metallic thin film electrodes and extending perpendicular to the ohmic electrodes; a plurality of collector electrode disposed on the transparent substrate parallel to each other for capturing emitted electrons from the metallic thin film electrode; and a fluorescent layer formed on the collector electrode.
摘要翻译：表面冷电子发射显示装置包括：一对元件基板和夹着真空空间并面对彼此的透明基板; 设置在元件基板上彼此平行的多个欧姆电极; 以及由半导体制成的多个冷电子发射元件。每个冷电子发射元件包括：形成在欧姆电极上的半导体层; 形成在所述半导体层上的多孔半导体层; 以及形成在多孔半导体层上以面对真空空间的金属薄膜电极。该设备还包括多个总线电极，形成在金属薄膜电极上，用于桥接和电连接相邻的金属薄膜电极并垂直于欧姆电极延伸; 设置在所述透明基板上的多个集电极彼此平行，用于从所述金属薄膜电极捕获发射的电子; 以及形成在集电极上的荧光层。

28. 发明授权

US5087340A Method of making magneto-optical recording disk 失效
标题翻译：制造磁光记录盘的方法
公开(公告)号：US5087340A
公开(公告)日：1992-02-11
申请号：US595367
申请日：1990-10-10
申请人： Nobuaki Onagi , Shinichiro Suzuki , Seiro Fujii , Takahiro Kobayashi , Takamasa Yoshikawa , Masayasu Yamaguchi , Kiyohide Ogasawara
发明人： Nobuaki Onagi , Shinichiro Suzuki , Seiro Fujii , Takahiro Kobayashi , Takamasa Yoshikawa , Masayasu Yamaguchi , Kiyohide Ogasawara
IPC分类号： G11B11/10 , G11B11/105
CPC分类号： G11B11/10586
摘要： A magneto-optical recording disk comprises a transparent substrate on which a magneto-optical recording layer made of a rare earth-transition metal alloy having an uniaxial magnetic anisotropy is sandwiched by a pair of dielectric layers is characterized that the dielectric layers are deposited in an amorphous state by means of a low pressure sputtering method.

29. 发明授权

US5962959A Electron emission device and display device for emitting electrons in response to an applied electric field using the electron emission device 失效
标题翻译：电子发射装置和显示装置，用于响应于使用电子发射装置的施加电场发射电子
公开(公告)号：US5962959A
公开(公告)日：1999-10-05
申请号：US33991
申请日：1998-03-03
申请人： Shingo Iwasaki , Kiyohide Ogasawara
发明人： Shingo Iwasaki , Kiyohide Ogasawara
IPC分类号： H01J1/312 , H01J29/04 , H01J31/12 , H01J1/02
CPC分类号： B82Y10/00 , H01J1/312
摘要： An electron emission device exhibits a high electron emission efficiency. The device includes an electron supply layer of metal or semiconductor, an insulator layer formed on the electron supply layer, and a thin-film metal electrode formed on the insulator layer. The insulator layer is made of a polycrystal dielectric substance and has a film thickness of 50 nm or greater and has a polycrystal phase with an average grain size of 5 to 100 nm as a major component and an amorphous phase as a minor component. When an electric field is applied between the electron supply layer and the thin-film metal electrode, the electron emission device emits electrons.
摘要翻译：电子发射装置表现出高电子发射效率。该装置包括金属或半导体的电子供应层，形成在电子供给层上的绝缘体层和形成在绝缘体层上的薄膜金属电极。绝缘体层由多晶电介质材料制成，膜厚度为50nm以上，具有平均粒径为5〜100nm的多晶相作为主成分，非晶相为次要成分。当在电子供给层和薄膜金属电极之间施加电场时，电子发射装置发射电子。

30. 发明授权

US5426632A Information recording medium and method for recording information to the same 失效
标题翻译：信息记录介质以及用于记录信息的方法
公开(公告)号：US5426632A
公开(公告)日：1995-06-20
申请号：US288910
申请日：1994-08-11
申请人： Shigenori Murakami , Toshihiko Takishita , Kenji Suzuki , Kiyohide Ogasawara , Hiroshi Ito
发明人： Shigenori Murakami , Toshihiko Takishita , Kenji Suzuki , Kiyohide Ogasawara , Hiroshi Ito
IPC分类号： G11B3/70 , G11B7/0045 , G11B7/24 , G11B7/248 , G11B7/257
CPC分类号： G11B7/248 , G11B3/707 , G11B7/0045 , G11B7/00452 , G11B7/24 , G11B7/2492 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25718 , G11B7/2533 , G11B7/2534 , G11B7/2542 , G11B7/2575 , G11B7/2578 , G11B7/2595
摘要： An optical information recording medium recordable of the analogue NTSC color video signal under the conditions of a high S/N ratio and a low jitter, and capable of being played by a commercially available LD player. The medium comprises: a transparent substrate on which pre-grooves are formed with a depth of 1450-2050 angstroms; an optical absorbing layer with an absorbance of 0.7-0.9 made of palladium phthalocyanine dye formed on the substrate, the absorbing layer having pits each having a changed reflectivity being duty-cycle modulated in response to a limited waveform which is formed through the steps of: adding at least one of a second FM carrier and a third pulse carrier to a first FM carrier having a first center frequency and a first frequency band, the second FM carrier having a second center frequency lower than the first center frequency and a second frequency band spaced from the first frequency band, the third pulse carrier having a pulse-repetition frequency lower than the second center frequency and a third frequency band spaced from the second frequency band, to form a frequency-division multiplex signal; and symmetrically clipping the multiplex signal to form the limited waveform; and reflecting layer formed on the optical absorbing layer.
摘要翻译：在高S / N比和低抖动的条件下可记录模拟NTSC彩色视频信号的光学信息记录介质，并且能够由市售的LD播放器播放。介质包括：透明基板，其上形成有深度为1450-2050埃的预凹槽; 在衬底上形成的由酞菁酞菁染料制成的吸光度为0.7-0.9的光吸收层，具有响应于通过以下步骤形成的有限波形进行占空比调制的具有改变的反射率的凹坑的吸收层：将第二FM载波和第三脉冲载波中的至少一个添加到具有第一中心频率和第一频带的第一FM载波，所述第二FM载波具有低于第一中心频率的第二中心频率和第二频带与第一频带间隔开，第三脉冲载波具有低于第二中心频率的脉冲重复频率和与第二频带间隔的第三频带，以形成分频多路复用信号; 并对称地限幅多路复用信号以形成有限波形; 以及形成在光吸收层上的反射层。

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