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    Light-emitting film, light-emitting device and production method thereof
    1.
    发明授权
    Light-emitting film, light-emitting device and production method thereof 有权
    发光膜，发光装置及其制造方法

    公开(公告)号：US08084782B2

    公开(公告)日：2011-12-27

    申请号：US12185261

    申请日：2008-08-04

    申请人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    发明人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    IPC分类号： H01L29/24

    CPC分类号： C09K11/565 ,  H01L33/18 ,  H01L33/28 ,  H05B33/14

    摘要： Provided is a light-emitting film having controllable resistivity, and a high-luminance light-emitting device, which can be driven at a low voltage, using such light-emitting film. The light-emitting film includes Cu as an addition element in a zinc sulfide compound which is a base material, wherein the zinc sulfide compound includes columnar ZnS crystals, and sites formed of copper sulfide on a grain boundary where the ZnS crystals are in contact with each other.

    摘要翻译： 提供一种具有可控电阻率的发光膜和可以使用这种发光膜在低电压下驱动的高亮度发光装置。 发光膜包含Cu作为添加元素，作为基材的硫化锌化合物，其中硫化锌化合物包括柱状ZnS晶体，ZnS晶体与ZnS晶体接触的晶界上由硫化铜形成的部位 彼此。

    METHOD FOR PRODUCING LIGHT-EMITTING FILM AND LIGHT-EMITTING DEVICE
    2.
    发明申请
    METHOD FOR PRODUCING LIGHT-EMITTING FILM AND LIGHT-EMITTING DEVICE 失效
    用于生产发光膜和发光装置的方法

    公开(公告)号：US20120064654A1

    公开(公告)日：2012-03-15

    申请号：US13297027

    申请日：2011-11-15

    申请人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    发明人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    IPC分类号： H01L33/28 ,  H01L33/42

    CPC分类号： C09K11/565 ,  H01L33/18 ,  H01L33/28 ,  H05B33/14

    摘要： Provided is a light-emitting film having controllable resistivity, and a high-luminance light-emitting device, which can be driven at a low voltage, using such light-emitting film. The light-emitting film includes Cu as an addition element in a zinc sulfide compound which is a base material, wherein the zinc sulfide compound includes columnar ZnS crystals, and sites formed of copper sulfide on a grain boundary where the ZnS crystals are in contact with each other.

    摘要翻译： 提供一种具有可控电阻率的发光膜和可以使用这种发光膜在低电压下驱动的高亮度发光装置。 发光膜包含Cu作为添加元素，作为基材的硫化锌化合物，其中硫化锌化合物包括柱状ZnS晶体，ZnS晶体与ZnS晶体接触的晶界上由硫化铜形成的部位 彼此。

    FLUORESCENT MATERIAL, FLUORESCENT SUBSTANCE, DISPLAY, AND PROCESS FOR PREPARING FLUORESCENT SUBSTANCE
    3.
    发明申请
    FLUORESCENT MATERIAL, FLUORESCENT SUBSTANCE, DISPLAY, AND PROCESS FOR PREPARING FLUORESCENT SUBSTANCE 审中-公开
    荧光物质，荧光物质，显示和制备荧光物质的方法

    公开(公告)号：US20110008584A1

    公开(公告)日：2011-01-13

    申请号：US12886658

    申请日：2010-09-21

    申请人： TOMOYUKI OIKE ,  Yoshihiro Ohashi ,  Tatsuya Iwasaki

    发明人： TOMOYUKI OIKE ,  Yoshihiro Ohashi ,  Tatsuya Iwasaki

    IPC分类号： B32B9/04 ,  B32B1/00

    CPC分类号： C09K11/7734 ,  H01J29/20 ,  H01J29/24 ,  H01J31/127 ,  Y10T428/24628

    摘要： The present invention aims at providing a novel oxide fluorescent material. The novel oxide fluorescent material is a fluorescent material including: as constituent elements, at least one or more elements selected from the group consisting of Mg, Ca, Sr and Ba; at least one or more elements selected from the group consisting of Si and Ge; at least one or more elements selected from the group consisting of rare earth elements; and oxygen, wherein the crystal structure is a pseudowollastonite crystal structure. The fluorescent substance includes a layer 54 comprised of the fluorescent material and a layer 52 including at least one or more elements selected from the group consisting of Si and Ge, the layers stacked on a substrate 51. The fluorescent substance includes an adjacent layer that includes at least one or more elements selected from the group consisting of Si and Ge and is in contact with the portion constituted by the fluorescent material.

    摘要翻译： 本发明的目的在于提供一种新的氧化物荧光材料。 新型氧化物荧光体是荧光体，作为构成要素，选自Mg，Ca，Sr和Ba中的至少一种以上的元素; 选自Si和Ge中的至少一种或多种元素; 选自由稀土元素组成的组中的至少一种以上的元素; 和氧，其中所述晶体结构是假硅灰石晶体结构。 荧光物质包括由荧光材料构成的层54和包括选自Si和Ge中的至少一种或多种元素的层52，层叠在基板51上。荧光物质包括相邻层，其包括 选自Si和Ge中的至少一种或多种元素，并且与由荧光材料构成的部分接触。

    Tapered light emitting structure and light emitting device having a columnar light extraction layer
    4.
    发明授权
    Tapered light emitting structure and light emitting device having a columnar light extraction layer 失效
    锥形发光结构和具有柱状光提取层的发光器件

    公开(公告)号：US07705533B2

    公开(公告)日：2010-04-27

    申请号：US11564385

    申请日：2006-11-29

    申请人： Yoshihiro Ohashi ,  Tomoyuki Oike ,  Tatsuya Iwasaki

    发明人： Yoshihiro Ohashi ,  Tomoyuki Oike ,  Tatsuya Iwasaki

    IPC分类号： H01J1/62 ,  H01J63/04 ,  G02F1/1335 ,  F21V7/04

    CPC分类号： H01J29/89 ,  G02B1/02

    摘要： Provided is a light emitting material in which: a light emitting layer comprising a columnar part of which a cross-sectional shape is column such as cylindrical column, and a light emitting part of which a cross-sectional shape is cone or pyramid; and light generated in the light emitting part is extracted outside through the columnar part. The light emitting material allows light to be efficiently extracted to the outside to improve luminance.

    摘要翻译： 本发明提供一种发光材料，其中：发光层包括柱状部分，其截面形状为柱状柱状柱，发光部分的截面形状为锥形或金字塔形; 并且在发光部分中产生的光通过柱状部分被提取到外部。 发光材料允许光被有效地提取到外部以提高亮度。

    Method for producing light-emitting film and light-emitting device
    5.
    发明授权
    Method for producing light-emitting film and light-emitting device 失效
    发光膜和发光装置的制造方法

    公开(公告)号：US08574955B2

    公开(公告)日：2013-11-05

    申请号：US13297027

    申请日：2011-11-15

    申请人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    发明人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    IPC分类号： H01L21/00 ,  H01L29/24

    CPC分类号： C09K11/565 ,  H01L33/18 ,  H01L33/28 ,  H05B33/14

    摘要： Provided is a light-emitting film having controllable resistivity, and a high-luminance light-emitting device, which can be driven at a low voltage, using such light-emitting film. The light-emitting film includes Cu as an addition element in a zinc sulfide compound which is a base material, wherein the zinc sulfide compound includes columnar ZnS crystals, and sites formed of copper sulfide on a grain boundary where the ZnS crystals are in contact with each other.

    摘要翻译： 提供一种具有可控电阻率的发光膜和可以使用这种发光膜在低电压下驱动的高亮度发光装置。 发光膜包含Cu作为添加元素，作为基材的硫化锌化合物，其中硫化锌化合物包括柱状ZnS晶体，ZnS晶体与ZnS晶体接触的晶界上由硫化铜形成的部位 彼此。

    LIGHT-EMITTING FILM, LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF
    6.
    发明申请
    LIGHT-EMITTING FILM, LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF 有权
    发光膜，发光装置及其制造方法

    公开(公告)号：US20090039378A1

    公开(公告)日：2009-02-12

    申请号：US12185261

    申请日：2008-08-04

    申请人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    发明人： Tomoyuki Oike ,  Tatsuya Iwasaki ,  Yoshihiro Ohashi

    IPC分类号： H01L33/00 ,  H01L21/00

    CPC分类号： C09K11/565 ,  H01L33/18 ,  H01L33/28 ,  H05B33/14

    摘要： Provided is a light-emitting film having controllable resistivity, and a high-luminance light-emitting device, which can be driven at a low voltage, using such light-emitting film. The light-emitting film includes Cu as an addition element in a zinc sulfide compound which is a base material, wherein the zinc sulfide compound includes columnar ZnS crystals, and sites formed of copper sulfide on a grain boundary where the ZnS crystals are in contact with each other.

    摘要翻译： 提供一种具有可控电阻率的发光膜和可以使用这种发光膜在低电压下驱动的高亮度发光装置。 发光膜包含Cu作为添加元素，作为基材的硫化锌化合物，其中硫化锌化合物包括柱状ZnS晶体，ZnS晶体与ZnS晶体接触的晶界上由硫化铜形成的部位 彼此。

    Radiation detecting element
    9.
    发明授权
    Radiation detecting element 有权
    辐射检测元件

    公开(公告)号：US09110176B2

    公开(公告)日：2015-08-18

    申请号：US13473005

    申请日：2012-05-16

    申请人： Tomoyuki Oike ,  Nobuhiro Yasui ,  Toru Den ,  Yoshihiro Ohashi ,  Ryoko Horie

    发明人： Tomoyuki Oike ,  Nobuhiro Yasui ,  Toru Den ,  Yoshihiro Ohashi ,  Ryoko Horie

    IPC分类号： G01T1/20 ,  G01T1/202

    CPC分类号： G01T1/202 ,  G01T1/2018

    摘要： Provided is a radiation detecting element, including: needle crystal scintillators and a protruding pattern in which: one end of the needle crystal scintillators is in contact with of upper surfaces of the multiple protrusions; a gap corresponding to a gap between the multiple protrusions is provided between portions of the needle crystal scintillators in contact with the upper surfaces of the multiple protrusions; and a number of the needle crystal scintillators in contact with one of the upper surfaces is 5 or less. Conventionally, since the needle crystals exhibit a state of a polycrystalline film in an early stage of vapor deposition, and light also spreads in a horizontal direction, the light received by a photodetector portion and the spatial resolution was lower than ideal values. The present invention enables the deviating region to be the ideal state in an early stage of growth.

    摘要翻译： 本发明提供一种辐射检测元件，包括：针状晶体闪烁体和突出图案，其中：针状晶体闪烁体的一端与多个突起的上表面接触; 在与多个突起的上表面接触的针状晶体闪烁体的部分之间设置与多个突起之间的间隙对应的间隙; 并且与上述一个表面接触的多个针状晶体闪烁体为5个以下。 通常，由于针状晶体在气相沉积的早期阶段呈现多晶膜的状态，并且光也在水平方向上扩散，所以由光电检测器部分接收的光和空间分辨率低于理想值。 本发明使得偏差区域在生长的早期阶段成为理想状态。

    RADIATION DETECTING ELEMENT
    10.
    发明申请
    RADIATION DETECTING ELEMENT 有权
    辐射检测元件

    公开(公告)号：US20120312999A1

    公开(公告)日：2012-12-13

    申请号：US13473005

    申请日：2012-05-16

    申请人： Tomoyuki Oike ,  Nobuhiro Yasui ,  Toru Den ,  Yoshihiro Ohashi ,  Ryoko Horie

    发明人： Tomoyuki Oike ,  Nobuhiro Yasui ,  Toru Den ,  Yoshihiro Ohashi ,  Ryoko Horie

    IPC分类号： G01T1/202

    CPC分类号： G01T1/202 ,  G01T1/2018

    摘要： Provided is a radiation detecting element, including: needle crystal scintillators and a protruding pattern in which: one end of the needle crystal scintillators is in contact with of upper surfaces of the multiple protrusions; a gap corresponding to a gap between the multiple protrusions is provided between portions of the needle crystal scintillators in contact with the upper surfaces of the multiple protrusions; and a number of the needle crystal scintillators in contact with one of the upper surfaces is 5 or less. Conventionally, since the needle crystals exhibit a state of a polycrystalline film in an early stage of vapor deposition, and light also spreads in a horizontal direction, the light received by a photodetector portion and the spatial resolution was lower than ideal values. The present invention enables the deviating region to be the ideal state in an early stage of growth.

    摘要翻译： 本发明提供一种辐射检测元件，包括：针状晶体闪烁体和突出图案，其中：针状晶体闪烁体的一端与多个突起的上表面接触; 在与多个突起的上表面接触的针状晶体闪烁体的部分之间设置与多个突起之间的间隙对应的间隙; 并且与上述一个表面接触的多个针状晶体闪烁体为5个以下。 通常，由于针状晶体在气相沉积的早期阶段呈现多晶膜的状态，并且光也在水平方向上扩散，所以由光电检测器部分接收的光和空间分辨率低于理想值。 本发明使得偏差区域在生长的早期阶段成为理想状态。