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    Luminescent material and organic electroluminescent device using the same
    2.
    发明申请
    Luminescent material and organic electroluminescent device using the same 审中-公开
    发光材料和使用其的有机电致发光器件

    公开(公告)号：US20060014046A1

    公开(公告)日：2006-01-19

    申请号：US11177799

    申请日：2005-07-08

    申请人： Guofang Wang ,  Manabu Uchida ,  Toshihiro Koike

    发明人： Guofang Wang ,  Manabu Uchida ,  Toshihiro Koike

    IPC分类号： H05B33/14 ,  C09K11/06 ,  C07C15/20

    CPC分类号： C07C15/28 ,  C07C211/54 ,  C07C211/58 ,  C07C2603/24 ,  C09B1/00 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H05B33/14

    摘要： To provide a luminescent material, especially one superior in blue light emission, which is used in an OEL device and allows the device to have higher luminescence efficiency, lower driving voltage, better thermal resistance and longer lifetime, as well as to provide an OEL device using the luminescent material. SOLUTION: A new luminescent material having an asymmetric structure with a basic anthracene skeleton is provided: In formula (1), each of R1—R4 represents hydrogen, a C1-C24 alkyl group or a C1-C24 alkoxy group. Each of A1-A5 represents hydrogen, a C1-C24 alkyl group or a C3-C24 cycloalkyl group. Each of B1 and B2 represents hydrogen, a C6-C24 aryl group, a C1-C24 alkyl group or a C3-C24 cycloalkyl group. Each of X1—X5 represents hydrogen, a C1-C24 alkyl group or a C3-C24 cycloalkyl group.

    摘要翻译： 为了提供在OEL器件中使用的发光材料，特别是一种蓝光发光器件，并且允许器件具有更高的发光效率，更低的驱动电压，更好的热阻和更长的寿命，以及提供一种OEL器件 使用发光材料。 解决方案：提供具有基本蒽骨架的具有不对称结构的新型发光材料：在式（1）中，R 1 -R 4中的每一个代表氢，C C 1 -C 24烷基或C 1 -C 24烷氧基。 A 1 -O 5 - 中的每一个代表氢，C 1 -C 24烷基或C 1 -C 24烷基， 其中R 1，R 2，R 3，R 3，R 4， B 1和B 2中的每一个代表氢，C 6 -C 24 - 芳基，C 6 - C 1 -C 24烷基或C 3 -C 24环烷基。 X 1〜X 5中的每一个表示氢，C 1 -C 24烷基或C 1〜 其中R 1，R 2，R 3，R 3，R 4，

    View angle control sheet and method for producing the same
    3.
    发明授权
    View angle control sheet and method for producing the same 失效
    视角控制板及其制造方法

    公开(公告)号：US06239911B1

    公开(公告)日：2001-05-29

    申请号：US08835472

    申请日：1997-04-08

    申请人： Toshihiro Koike ,  Teruo Ohnuma ,  Satoshi Ako ,  Yasunori Sugiyama

    发明人： Toshihiro Koike ,  Teruo Ohnuma ,  Satoshi Ako ,  Yasunori Sugiyama

    IPC分类号： G02B2700

    CPC分类号： H01J29/89 ,  B29C53/02 ,  B29D11/00 ,  G02B5/00 ,  H01J2229/8905

    摘要： A view angle control sheet comprising a non-oriented light permeable polymer layer having cracks of regular directionality is disclosed. The view angle control sheet of the present invention has good view angle control property and can easily be obtained at low cost. The sheet having good view angle control property with respect to two or more directions can also easily be obtained as required at low cost. The view angle control sheet of the present invention can be used in office equipment displays, automobile meters, outdoor displays, windows and the like to desirably control view angles.

    摘要翻译： 公开了一种视角控制片，其包括具有规则方向性的裂纹的非取向透光聚合物层。 本发明的视角控制片具有良好的视角控制性，可以容易地以低成本获得。 也可以根据需要以低成本容易地获得相对于两个以上的方向具有良好的视角控制性的片材。 本发明的视角控制片可以用于办公设备显示器，汽车仪表，户外显示器，窗户等中，以期望控制视角。

    Reflection screen and method for producing the same
    4.
    发明授权
    Reflection screen and method for producing the same 失效
    反射屏幕及其制作方法

    公开(公告)号：US06040941A

    公开(公告)日：2000-03-21

    申请号：US892398

    申请日：1997-07-15

    申请人： Minoru Miwa ,  Akiyoshi Takeno ,  Toshihiro Koike ,  Satoshi Ako ,  Yasunori Sugiyama

    发明人： Minoru Miwa ,  Akiyoshi Takeno ,  Toshihiro Koike ,  Satoshi Ako ,  Yasunori Sugiyama

    IPC分类号： B29C59/02 ,  B29D11/00 ,  G02B5/00 ,  G03B21/60 ,  G03B21/56 ,  G02B27/00

    CPC分类号： G03B21/60 ,  B29C59/026 ,  B29D11/00 ,  G02B5/00

    摘要： A reflection screen includes a light-reflecting substrate laminated with a light-transmitting polymer layer having light absorptive crazes of regular directionality. The reflection screen is formed by coating or laminating the light-reflecting layer on the substrate, drawing over a blade in a direction perpendicular to the blade to form the crazes and inserting a light-absorbing material into the crazes. Images projected on the reflection screen have high contrast and can be observed as sharp images even in a lighted area such as in a room lighted by fluorescent lighting.

    摘要翻译： 反射屏幕包括层叠有具有规则方向性的光吸收性裂纹的透光性聚合物层的光反射基板。 反射屏幕是通过在基板上涂覆或层压光反射层而形成的，在垂直于叶片的方向上拉过刀片以形成裂纹并将光吸收材料插入到裂纹中。 投影在反射屏幕上的图像具有高对比度，并且即使在诸如在通过荧光照明的房间的照明区域中也可以被观察为清晰的图像。

    VEHICLE OCCUPANT DETECTION DEVICE
    5.
    发明申请
    VEHICLE OCCUPANT DETECTION DEVICE 审中-公开
    车辆使用检测装置

    公开(公告)号：US20140168441A1

    公开(公告)日：2014-06-19

    申请号：US14237245

    申请日：2012-05-22

    申请人： Toshihiro Koike

    发明人： Toshihiro Koike

    IPC分类号： G08B21/22

    CPC分类号： G08B21/22 ,  B60R21/01538 ,  B60R21/01542 ,  B60R21/01546 ,  B60R21/01552

    摘要： A vehicle occupant detection device for capturing as an image the behavior of a vehicle occupant, who is seated on a seat of a vehicle, by an image capture unit and detecting the position of a specific portion of the vehicle occupant. When the presence of the vehicle occupant is determined, a control unit controls the image capture unit so that image capture is performed in a high-speed mode in which image capture intervals are relatively small, and when it is determined that the occupant is not present, image capture is performed in a low-speed mode in which image capture intervals are relatively large.

    摘要翻译： 一种车辆乘员检测装置，用于通过图像捕获单元捕获坐在车辆座椅上的车辆乘客的行为作为图像，并检测车辆乘客的特定部分的位置。 当确定车辆乘员的存在时，控制单元控制图像拍摄单元，使得在图像拍摄间隔相对较小的高速模式下进行图像拍摄，并且当确定乘客不存在时 在图像拍摄间隔相对较大的低速模式下进行图像拍摄。

    Organic electroluminescent device
    6.
    发明授权
    Organic electroluminescent device 有权
    有机电致发光器件

    公开(公告)号：US06767654B2

    公开(公告)日：2004-07-27

    申请号：US09869920

    申请日：2001-08-24

    申请人： Kouhei Tamao ,  Shigehiro Yamaguchi ,  Manabu Uchida ,  Takaharu Nakano ,  Toshihiro Koike ,  Takenori Izumizawa ,  Kenji Furukawa

    发明人： Kouhei Tamao ,  Shigehiro Yamaguchi ,  Manabu Uchida ,  Takaharu Nakano ,  Toshihiro Koike ,  Takenori Izumizawa ,  Kenji Furukawa

    IPC分类号： B32B1900

    CPC分类号： H01L51/008 ,  C07F5/027 ,  C09K11/06 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L2251/308 ,  Y10S428/917

    摘要： This invention relates to a borane derivative represented by the formula (1) and an organic electroluminescent device: wherein R1 to R8 and Z2 are each independently a hydrogen atom, a saturated or unsaturated hydrocarbon group, an aromatic group, a heterocyclic group, a substituted amino group, a substituted boryl group, an alkoxy group or an aryloxy group; X, Y and Z1 are each independently a saturated or unsaturated hydrocarbon group, an aromatic group, a heterocyclic group, a substituted amino group, an alkoxy group or an aryloxy group; substituents of Z1 and Z2 may be united to form a condensed ring; and n is an integer of 1-3; with the provisos that when n is two or more, Z1s may be different from each other; and that cases where n is 1, X, Y and R2 are each methyl, and R8 is hydrogen or substituted boryl and those where n is 3 and Z1 is methyl are excluded. The borane derivatives of this invention are suitable for luminescent materials by virtue of their high luminous efficiencies in solid states, and useful for electrophotography and as photoelectronic functional materials including nonlinear optical materials and conductive materials. The use of this borane derivative brings about an organic EL device characterized by low electricity consumption and high efficiency.

    摘要翻译： 本发明涉及由式（1）表示的硼烷衍生物和有机电致发光器件：其中R1至R8和Z2各自独立地为氢原子，饱和或不饱和烃基，芳族基团，杂环基，取代的 氨基，取代的硼基，烷氧基或芳氧基; X，Y和Z 3各自独立地为饱和或不饱和的烃基，芳族基团，杂环基，取代的氨基，烷氧基或芳氧基; Z1和Z2的取代基可以结合形成稠环; n为1-3的整数; 条件是当n为2以上时，Z1可以相互不同; n为1的情况下，X，Y，R 2分别为甲基，R 8为氢或取代的硼基，n为3，Z 1为甲基的那些。 本发明的硼烷衍生物由于其固态的高发光效率而适用于发光材料，并且可用于电子照相和作为包括非线性光学材料和导电材料的光电子功能材料。 这种硼烷衍生物的使用带来了以低耗电和高效率为特征的有机EL器件。

    Silole derivatives and organic electroluminescent element containing the same
    7.
    发明授权
    Silole derivatives and organic electroluminescent element containing the same 失效
    Silole衍生物和含有它的有机电致发光元件

    公开(公告)号：US06376694B1

    公开(公告)日：2002-04-23

    申请号：US09743426

    申请日：2001-01-09

    申请人： Manabu Uchida ,  Toshihiro Koike ,  Takenori Izumizawa ,  Kenji Furukawa

    发明人： Manabu Uchida ,  Toshihiro Koike ,  Takenori Izumizawa ,  Kenji Furukawa

    IPC分类号： C07F708

    CPC分类号： H01L51/5012 ,  C07F7/0807 ,  C07F7/0816 ,  C09K11/06 ,  H01L51/0094

    摘要： A specific silole derivative represented by Formula (1) is incorporated into an organic electroluminescent element. Thus, the element can have a high efficiency and a long life. In Formula (1), R1 and R2 each independently represent a substituted or unsubstituted alkyl, silyl, aryl, heterocyclic or alkenyl group and may be bonded with each other at the respective terminals; Ar1 and Ar2 each independently represent a substituted or unsubstituted aryl or heterocyclic group; and R3 to R10 each independently represent a substituted or unsubstituted alkyl, aryl or heterocyclic group and may be bonded with each other at the respective terminals.

    摘要翻译： 将由式（1）表示的特定的噻咯衍生物并入有机电致发光元件。 在式（1）中，R 1和R 2各自独立地表示取代或未取代的烷基，甲硅烷基，芳基，杂环或烯基，并且可以相互键合 终端; Ar1和Ar2各自独立地表示取代或未取代的芳基或杂环基; R 3〜R 10各自独立地表示取代或未取代的烷基，芳基或杂环基，并且可以在各自的末端彼此键合。

    Front scattering film with a light scattering layer and a peelable substrate
    8.
    发明授权
    Front scattering film with a light scattering layer and a peelable substrate 失效
    具有光散射层和可剥离基板的前散射膜

    公开(公告)号：US06654085B1

    公开(公告)日：2003-11-25

    申请号：US09500013

    申请日：2000-02-08

    申请人： Toshihiro Koike ,  Hideki Etori ,  Yasunori Sugiyama

    发明人： Toshihiro Koike ,  Hideki Etori ,  Yasunori Sugiyama

    IPC分类号： G02F11335

    CPC分类号： G02B5/0242 ,  G02B5/0278 ,  G02F1/133504

    摘要： A front scattering film capable of reducing backward scattering and providing a clear display is provided. The front scattering film comprises a light scattering layer composed of a transparent polymer binder and spherical microparticles dispersed in the binder and having a refractive index different from that of the binder, and substrates provided on the both sides of the light scattering layer, wherein at least one of the substrates is peelable from the light scattering layer. This front scattering film does not impair the function of the liquid crystal display unit by, for instance, affecting polarization, even it is used in a liquid crystal display unit in which a light scattering layer provided by the front scattering film is arranged between a retardation film or polarizer film and a liquid crystal layer.

    摘要翻译： 提供了能够减少向后散射并提供清晰显示的前散射膜。 前散射膜包括由透明聚合物粘合剂构成的光散射层和分散在粘合剂中的具有不同于粘合剂的折射率的球形微粒，以及设置在光散射层两侧的基板，其中至少 一个基板可从光散射层剥离。 该前散射膜即使用在液晶显示单元中也不会影响液晶显示单元的功能，因为液晶显示单元中，由前散射膜提供的光散射层排列在延迟之间 膜或偏光膜和液晶层。