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    Electron-emitting element, method of making the same, and electronic device
    3.
    发明授权
    Electron-emitting element, method of making the same, and electronic device 失效
    电子发射元件及其制造方法和电子器件

    公开(公告)号：US06267637B1

    公开(公告)日：2001-07-31

    申请号：US09437092

    申请日：1999-11-09

    申请人： Hirohisa Saito ,  Takashi Tsuno ,  Hiromu Shiomi ,  Yoshiaki Kumazawa ,  Takahiro Imai

    发明人： Hirohisa Saito ,  Takashi Tsuno ,  Hiromu Shiomi ,  Yoshiaki Kumazawa ,  Takahiro Imai

    IPC分类号： H01J924

    CPC分类号： H01J1/3042 ,  H01J2201/30457

    摘要： An electron-emitting element comprises a diamond substrate, and a diamond protrusion grown on a surface of the diamond substrate so as to have a pointed portion in a form capable of emitting an electron. Since the diamond protrusion formed by growth has a sharply pointed tip portion, it can fully emit electrons. Preferably, the surface of the diamond substrate is a {100} face, and the diamond protrusion is surrounded by {111} faces.

    摘要翻译： 电子发射元件包括金刚石衬底和在金刚石衬底的表面上生长的金刚石突起，以便具有能够发射电子的形式的尖端部分。 由于通过生长形成的金刚石突起具有尖锐的尖端部分，所以它可以完全发射电子。 优选地，金刚石基底的表面是{100}面，并且金刚石突起被{111}面包围。

    Window for an optical use and a process for the production of the same
    4.
    发明授权
    Window for an optical use and a process for the production of the same 失效
    用于光学用途的窗口和用于生产光学用途的工艺

    公开(公告)号：US6103401A

    公开(公告)日：2000-08-15

    申请号：US793982

    申请日：1997-06-16

    申请人： Norio Okada ,  Shuji Asaka ,  Tsuneo Urisu ,  Yoshiyuki Yamamoto ,  Keiichiro Tanabe ,  Yoshiaki Kumazawa

    发明人： Norio Okada ,  Shuji Asaka ,  Tsuneo Urisu ,  Yoshiyuki Yamamoto ,  Keiichiro Tanabe ,  Yoshiaki Kumazawa

    IPC分类号： G02B5/00 ,  B01J3/00 ,  B32B9/00 ,  C30B29/04 ,  G02B1/00 ,  G02B1/02 ,  G02B7/00 ,  B32B3/10 ,  B05D3/02 ,  B32B15/04 ,  C23C16/26

    CPC分类号： G02B1/02 ,  G02B7/007 ,  Y10T428/12361 ,  Y10T428/12625 ,  Y10T428/12993 ,  Y10T428/24355 ,  Y10T428/24777

    摘要： An object of the invention is to provide a window for an optical use having excellent transmission property over a wide range of from infra-red to vacuum ultraviolet as well as excellent baking resistance and capable of being fitted to an ultra-high vacuum apparatus and a process for the production of the same.This object can be attained by a window for an optical use comprising a diamond as a window material, a flange for a vacuum apparatus, a frame for bonding the diamond to the flange and the specified adhesive material for bonding the frame and diamond, and a process for the production of the window for an optical use comprising a step of preparing a diamond plate, a step of fitting a frame to a flange and bonding the diamond plate to the frame through an adhesive material. The benefits can be enlarged by suitably selecting the shape, material, etc. of the frame.

    摘要翻译： 本发明的一个目的是提供一种在从红外线到真空紫外线的广泛范围内具有优异的透射性的光学用窗口以及优异的耐烤性，并且能够适用于超高真空装置和 生产过程相同。 该目的可以通过包括金刚石作为窗口材料的光学用窗口，用于真空装置的凸缘，用于将金刚石结合到凸缘的框架和用于粘结框架和金刚石的指定粘合剂材料，以及 用于生产用于光学用途的窗户的方法，包括制备金刚石板的步骤，将框架装配到凸缘并通过粘合材料将金刚石板结合到框架的步骤。 可以通过适当地选择框架的形状，材料等来增加效果。

    Method of manufacturing diamond heat sink
    6.
    发明授权
    Method of manufacturing diamond heat sink 失效
    金刚石散热器制造方法

    公开(公告)号：US6007730A

    公开(公告)日：1999-12-28

    申请号：US21546

    申请日：1998-02-10

    申请人： Hiromu Shiomi ,  Yoshiaki Kumazawa

    发明人： Hiromu Shiomi ,  Yoshiaki Kumazawa

    IPC分类号： C04B41/88 ,  C04B35/52 ,  H01L21/48 ,  H01L23/373 ,  B44C1/22 ,  H01L21/3065 ,  H01L23/34

    CPC分类号： H01L21/4871 ,  H01L21/4878 ,  H01L23/3732 ,  H01L2924/0002 ,  Y10S257/93

    摘要： A diamond polycrystal body having metal films on its upper and lower surfaces is cut in the vertical direction using a laser to form a diamond polycrystal body piece having upper and lower surfaces and a cut surface connecting the upper and lower surfaces. The cut surface may be damaged and include graphite resulting from the laser cutting. To remove the damage and the graphite, the cut surface of the diamond polycrystal body piece is then plasma-treated. Thereby a prescribed degree of electrical insulation between the metallized upper and lower surfaces can be ensured.

    摘要翻译： 使用激光在垂直方向上切割在其上下表面具有金属膜的金刚石多晶体，以形成具有上下表面的金刚石多晶体片和连接上表面和下表面的切割面。 切割表面可能被损坏并且包括由激光切割产生的石墨。 为了除去损伤和石墨，然后对金刚石多晶体片的切割表面进行等离子体处理。 从而可以确保金属化的上表面和下表面之间的规定的电绝缘程度。

    Method of synthesizing diamond
    7.
    发明授权
    Method of synthesizing diamond 失效
    金刚石合成方法

    公开(公告)号：US5993919A

    公开(公告)日：1999-11-30

    申请号：US984609

    申请日：1997-12-03

    申请人： Takashi Tsuno ,  Takahiro Imai ,  Kentaro Yoshida ,  Yoshiaki Kumazawa

    发明人： Takashi Tsuno ,  Takahiro Imai ,  Kentaro Yoshida ,  Yoshiaki Kumazawa

    IPC分类号： C30B29/04 ,  C23C16/02 ,  C23C16/26 ,  C23C16/27 ,  C23C16/50 ,  C30B25/10 ,  H01J37/32 ,  B05D3/06

    CPC分类号： C30B25/105 ,  C23C16/02 ,  C23C16/27 ,  C23C16/271 ,  H01J37/3233 ,  H01J2237/339 ,  Y10S427/106

    摘要： In a method of synthesizing diamond on a substrate from plasma containing a carbon component, filaments containing tungsten as a thermoelectron-emitting material are arranged above a substrate in a chamber. An electrode is provided at a position separated from and particularly above the filaments. The filaments are at least temporarily energized with a potential relatively higher than that of the substrate, while the electrode is at least temporarily supplied with a potential relatively higher than that of the filaments. Thus, plasma is generated between the filaments and the substrate, while electrons are moved from the filaments to the electrode for also generating plasma between the filaments and the electrode, thereby forming nuclei of diamond on the substrate. Thereafter, the respective potentials of the electron emitting filaments and the electrode are equalized with each other, for growing a film of diamond from the nuclei of diamond.

    摘要翻译： 在含有碳成分的等离子体在基板上合成金刚石的方法中，将包含钨作为热电子发射材料的长丝布置在室中的基板的上方。 电极设置在与灯丝分离并特别在灯丝上方的位置。 长丝至少暂时通电，其电位相对高于衬底的电位，同时电极至少暂时提供比丝的电位更高的电位。 因此，在细丝和衬底之间产生等离子体，同时电子从细丝移动到电极，用于在细丝和电极之间产生等离子体，从而在衬底上形成金刚石核。 此后，电子发射丝和电极的各自的电位彼此相等，用于从金刚石的核生长金刚石膜。

    Method of and apparatus for producing single-crystalline diamond of large size
    8.
    发明授权
    Method of and apparatus for producing single-crystalline diamond of large size 失效
    用于生产大尺寸单晶金刚石的方法和设备

    公开(公告)号：US6096129A

    公开(公告)日：2000-08-01

    申请号：US60555

    申请日：1998-04-15

    申请人： Hirohisa Saito ,  Takashi Tsuno ,  Takahiro Imai ,  Yoshiaki Kumazawa

    发明人： Hirohisa Saito ,  Takashi Tsuno ,  Takahiro Imai ,  Yoshiaki Kumazawa

    IPC分类号： C30B25/00 ,  C30B25/02 ,  C30B25/10 ,  C30B29/04 ,  H01L21/205 ,  C30B23/04

    CPC分类号： C30B25/02 ,  C30B25/00 ,  C30B25/105 ,  C30B29/04 ,  Y10S117/902 ,  Y10S117/913

    摘要： An initial single-crystalline diamond base material is prepared from a flat plate having a major surface and side surfaces consisting of low-index planes. Then, single crystalline diamond is homoepitaxially vapor-deposited on the single-crystalline diamond base material, and a resulting diamond material is cut and polished in a particular manner to provide a successive base material on which single-crystalline diamond is again grown, thereby forming a single-crystalline diamond having a large area. A holder for the single-crystalline diamond base material consists of or is coated with a material hardly forming a compound with carbon. Single crystalline diamond can be stably formed on the surfaces of the base material. Consequently, single-crystalline diamond of high quality having a large area can be stably produced in a shorter time using either plasma CVD or a thermal filament method.

    摘要翻译： 由具有主要表面和由低折射率平面组成的侧表面的平板制备初始单晶金刚石基材。 然后，将单晶金刚石同轴异质气相沉积在单晶金刚石基材上，并以特定的方式对所得金刚石材料进行切割和抛光，以提供连续的基材，再次生长单晶金刚石，从而形成 具有大面积的单晶金刚石。 用于单晶金刚石基材的保持器由几乎不与碳形成化合物的材料组成或涂覆。 可以在基材的表面上稳定地形成单晶金刚石。 因此，可以使用等离子体CVD或热丝法在更短的时间内稳定地制造具有大面积的高质量的单晶金刚石。

    Thermal-transfer recording medium and thermal transfer recording method
    9.
    发明授权
    Thermal-transfer recording medium and thermal transfer recording method 失效
    热转印记录介质和热转印记录方法

    公开(公告)号：US5964976A

    公开(公告)日：1999-10-12

    申请号：US29714

    申请日：1998-03-03

    申请人： Noriatsu Tanaka ,  Yoshiaki Kumazawa ,  Hiroyuki Aimoto

    发明人： Noriatsu Tanaka ,  Yoshiaki Kumazawa ,  Hiroyuki Aimoto

    IPC分类号： B41M5/26 ,  B41M5/30 ,  B41M5/382 ,  B41M5/385 ,  B41M5/395 ,  C09D11/00 ,  C09D11/02

    CPC分类号： B41M5/38207 ,  B41M5/385 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24802 ,  Y10T428/31504 ,  Y10T428/31786 ,  Y10T428/31801

    摘要： It is an object to provide a thermal-transfer recording medium and its thermal-transfer recording method whereby it is possible to perform good thermal transfer to a durable transfer medium such as plastic film etc., and the transferred image is excellent in resistance to mechanical abrasion, and whereby color reproducibility is excellent when plural colors of thermal transferred inks are printed in layers. A thermal-transfer ink layer is provided which at least presents the visco-elastic characteristics that tan.delta. is of 1 or more and the complex dynamic viscosity falls within 100 to 40,000 Pa.s in the viscoelasticity measurement with a frequency of 1 Hz in the linear viscoelastic region of temperature from 100 to 150.degree. C. Alternatively, a thermal-transfer ink layer containing a coloring matter and a thermo-fusing resin is provided on a support, and the thermo-fusing resin presents the visco-elastic characteristics that tan.delta. is of 1.7 or more and the complex dynamic viscosity falls within 10 to 20,000 Pa.s in the viscoelasticity measurement with a frequency of 1 Hz in the linear viscoelastic region of temperature from 100 to 150.degree. C.

    摘要翻译： PCT No.PCT / JP97 / 02290 Sec。 371日期1998年3月3日 102（e）1998年3月3日PCT PCT 1997年7月2日PCT公布。 公开号WO98 / 01306 日本1998年1月15日的目的在于提供一种热转印记录介质及其热转印记录方法，由此可以对耐久的转印介质如塑料膜等进行良好的热转印，并且转印的图像 耐机械磨损性优异，多层印刷热转印油墨的颜色再现性优异。 提供了一种热转印油墨层，其至少呈现tanδ为1或更大的粘弹性特性，并且在1 Hz的频率下的粘弹性测量中，复数动态粘度落在100至40,000Pa·s内 线性粘弹性区域，温度为100〜150℃。或者，在载体上设置含有着色剂和热熔树脂的热转印油墨层，热熔树脂具有粘度 δ在1.7以上，并且在100〜150℃的线性粘弹性区域中，在1Hz的频率的粘弹性测定中，复数动态粘度为10〜20000Pa·s。

    Electron-emitting element
    10.
    发明授权
    Electron-emitting element 失效
    电子发射元件

    公开(公告)号：US06184611B2

    公开(公告)日：2001-02-06

    申请号：US09037514

    申请日：1998-03-10

    申请人： Hirohisa Saito ,  Takashi Tsuno ,  Hiromu Shiomi ,  Yoshiaki Kumazawa ,  Takahiro Imai

    发明人： Hirohisa Saito ,  Takashi Tsuno ,  Hiromu Shiomi ,  Yoshiaki Kumazawa ,  Takahiro Imai

    IPC分类号： H01J102

    CPC分类号： H01J1/3042 ,  H01J2201/30457

    摘要： An electron-emitting element comprises a diamond substrate, and a diamond protrusion grown on a surface of the diamond substrate so as to have a pointed portion in a form capable of emitting an electron. Since the diamond protrusion formed by growth has a sharply pointed tip portion, it can fully emit electrons. Preferably, the surface of the diamond substrate is a {100} face, and the diamond protrusion is surrounded by {111} faces.

    摘要翻译： 电子发射元件包括金刚石衬底和在金刚石衬底的表面上生长的金刚石突起，以便具有能够发射电子的形式的尖端部分。 由于通过生长形成的金刚石突起具有尖锐的尖端部分，所以它可以完全发射电子。 优选地，金刚石基底的表面是{100}面，并且金刚石突起被{111}面包围。