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    Electric wave absorber
    3.
    发明授权
    Electric wave absorber 失效
    电波吸收器

    公开(公告)号：US06259394B1

    公开(公告)日：2001-07-10

    申请号：US09390293

    申请日：1999-09-03

    申请人： Taku Murase ,  Naoyoshi Sato ,  Hiroshi Kurihara ,  Toshifumi Saitoh ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto

    发明人： Taku Murase ,  Naoyoshi Sato ,  Hiroshi Kurihara ,  Toshifumi Saitoh ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto

    IPC分类号： H01Q1700

    CPC分类号： H05K9/0069 ,  H01Q17/008

    摘要： An electrically conductive member constituted by at least one member of the group consisting of carbon black, graphite and carbon fiber, a powdered or granulated material of an inorganic hollow body and inorganic reinforcing fiber are bonded to one another by an inorganic adhesive agent to thereby form an electric wave absorber. The electric wave absorber exhibits excellent electric wave absorbing power because of both the electrically conductive member and the powdered or granulated material of the inorganic hollow body which are contained in the electric wave absorber. The electric wave absorber has excellent mechanical strength because of the inorganic reinforcing fiber which is contained in the electric wave absorber. The electric wave absorber exhibits excellent nonflammable characteristic because of both the powdered or granulated material of the inorganic hollow body and the inorganic reinforcing fiber which are contained in the electric wave absorber. Preferably, the electric wave absorber is provided with a nonflammable layer which is integrally bonded to at least one portion thereof and which is constituted by at least one member of the group consisting of a nonflammable sheet made from a slurry containing sepiolite as a main component, and an inorganic coating agent layer.

    摘要翻译： 由碳黑，石墨和碳纤维组成的组中的至少一个构成的导电构件，无机中空体的粉末或粒状材料和无机增强纤维通过无机粘合剂彼此粘合，从而形成 电波吸收器。 电波吸收体既包含在电波吸收体中的无机中空体的导电性构件和粉末状或造粒材料，则表现出优异的电波吸收能力。 由于包含在电波吸收体中的无机增强纤维，电波吸收体具有优异的机械强度。 由于电波吸收体中含有的无机中空体的粉末状或粒状物质和无机增强纤维两者，电波吸收体表现出优异的不易燃特性。 优选地，电波吸收体具有与其至少一部分一体地结合的不易燃层，其由至少一种由含有海泡石作为主要成分的浆料制成的不可燃片材构成， 和无机涂层剂层。

    Incombustible honeycomb radio absorptive material and radio absorber using the same
    5.
    发明授权
    Incombustible honeycomb radio absorptive material and radio absorber using the same 有权
    不燃蜂窝式无线电吸收材料及其使用的无线电吸收体

    公开(公告)号：US06217978B1

    公开(公告)日：2001-04-17

    申请号：US09384383

    申请日：1999-08-27

    申请人： Taku Murase ,  Naoyoshi Sato ,  Hiroshi Kurihara ,  Toshifumi Saitoh ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto

    发明人： Taku Murase ,  Naoyoshi Sato ,  Hiroshi Kurihara ,  Toshifumi Saitoh ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto

    IPC分类号： B32B312

    CPC分类号： H05K9/0003 ,  H01Q17/00 ,  H01Q17/008 ,  Y10T428/24149

    摘要： An incombustible honeycomb radio absorptive material is disclosed, forming a honeycomb structure that is an aggregate of many cells, wherein (i) the honeycomb structure contains a hydrated inorganic compound and an electrically conductive material, or (ii) the honeycomb structure contains a hydrated inorganic compound and has an electrically conductive layer made of an electrically conductive material being formed on the surface of the structure. A radio absorber is also disclosed, wherein a large number of the incombustible honeycomb radio absorptive materials are disposed on a shield panel or a ferrite tile covering he shield panel is provided. The incombustible honeycomb radio absorptive material and the radio absorber using it according to the invention are suitably used for an anechoic chamber and are excellent in the fire resistance and the radio absorption effect.

    摘要翻译： 公开了一种不燃性蜂窝状无线电吸收材料，形成蜂窝结构体，其为许多细胞的集合体，其中，（i）蜂窝结构体含有水合无机化合物和导电材料，或（ii）蜂窝结构体含有水合无机物 并且具有由导电材料制成的导电层，形成在该结构体的表面上。 还公开了一种无线电收发器，其中大量的不可燃蜂窝式无线电吸收材料设置在屏蔽板上，或者设置了覆盖其屏蔽板的铁氧体瓦片。 根据本发明的不燃性蜂窝状无线电吸收材料和使用它的无线电吸收体适用于电波暗室，耐火性和无线电吸收效果优异。

    Electromagnetic wave absorber molding material, electromagnetic wave absorber molded element and method of manufacturing same, and electromagnetic wave absorber
    6.
    发明授权
    Electromagnetic wave absorber molding material, electromagnetic wave absorber molded element and method of manufacturing same, and electromagnetic wave absorber 失效
    电磁波吸收体成型材料，电磁波吸收体成型元件及其制造方法以及电磁波吸收体

    公开(公告)号：US06943286B1

    公开(公告)日：2005-09-13

    申请号：US10628386

    申请日：2003-07-29

    申请人： Hiroshi Kurihara ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto ,  Hideki Kishino

    发明人： Hiroshi Kurihara ,  Motonari Yanagawa ,  Kozo Hayashi ,  Kyoichi Fujimoto ,  Hideki Kishino

    IPC分类号： H05K9/00

    CPC分类号： H05K9/0075 ,  H01Q17/004 ,  H01Q17/008 ,  Y10T428/25

    摘要： An electromagnetic wave absorber comprises an electromagnetic wave absorber molded element, plate-shaped sintered ferrite, and a metal plate. The molded element incorporates a tile-shaped base portion and a wedge-shaped apex portion disposed on the base portion. The molded element is formed by injecting slurry into a mold, the slurry being obtained through mixing a molding material for the wave absorber with water, and curing the slurry. The molding material includes a magnetic material, an inorganic fiber and an inorganic binder. When these ingredients are mixed with water, the molding material first exhibits fluidity and then a curing reaction in a temperature range of 1 to 40° C.

    摘要翻译： 电磁波吸收体包括电磁波吸收体模塑元件，板状烧结铁氧体和金属板。 模制元件包括瓦片形基部和设置在基部上的楔形顶点部分。 模塑元件通过将浆料注入模具中而形成，浆料通过将吸波器的成型材料与水混合并使浆料固化而获得。 成型材料包括磁性材料，无机纤维和无机粘合剂。 当这些成分与水混合时，成型材料首先显示出流动性，然后在1至40℃的温度范围内进行固化反应。

    Electromagnetic wave abosrber
    7.
    发明授权
    Electromagnetic wave abosrber 失效
    电磁波消除器

    公开(公告)号：US06359581B2

    公开(公告)日：2002-03-19

    申请号：US09812557

    申请日：2001-03-21

    申请人： Hiroshi Kurihara ,  Motonari Yanagawa

    发明人： Hiroshi Kurihara ,  Motonari Yanagawa

    IPC分类号： H01Q1700

    CPC分类号： G01R29/0828

    摘要： An electromagnetic wave absorber comprises: an electromagnetic wave reflector made of a metal plate; a tile-shaped first electromagnetic wave absorber section containing ferrite as a magnetic material and having surfaces one of which is adjacent to the wave reflector; and a second electromagnetic wave absorber section adjacent to the other surface of the first wave absorber section. The second wave absorber section includes a structure and a dielectric loss material. The structure includes a plurality of plate-shaped elements each of which is made of a magnetic loss material. These elements have surfaces that are located with specific spacing and orthogonal to the other surface of the first wave absorber section. The dielectric loss material is located at least part of the spaces between adjacent ones of the elements of the structure.

    摘要翻译： 电磁波吸收体包括：由金属板制成的电磁波反射体; 一个瓦片形的第一电磁波吸收器部分，其包含铁氧体作为磁性材料并且具有一个与波导反射器相邻的表面; 以及与第一波吸收体部分的另一表面相邻的第二电磁波吸收体部分。 第二波吸收器部分包括结构和介电损耗材料。 该结构包括多个由磁损耗材料制成的板状元件。 这些元件具有以特定间隔定位并且与第一波吸收体部分的另一表面正交的表面。 介电损耗材料位于结构的相邻元件之间的空间的至少一部分。

    Content control system
    8.
    发明授权
    Content control system 有权
    内容控制系统

    公开(公告)号：US08272062B2

    公开(公告)日：2012-09-18

    申请号：US12535900

    申请日：2009-08-05

    申请人： Kazuho Miki ,  Daisuke Matsubara ,  Hiroshi Kurihara ,  Satoshi Nagano ,  Narihiro Oomoto

    发明人： Kazuho Miki ,  Daisuke Matsubara ,  Hiroshi Kurihara ,  Satoshi Nagano ,  Narihiro Oomoto

    IPC分类号： G06F7/04

    CPC分类号： H04L63/10 ,  H04L67/06 ,  H04L67/18 ,  H04W4/02

    摘要： A content control system capable of controlling delivery destinations of user contents in respective groups, identifying each group through which each content is delivered, and delivering information/advertisements according to the attribution information of the content. In a content control server, group identifying information is set in each user content to be uploaded to or downloaded from a group memory area corresponding to a gateway ID from a terminal through a gateway having a plurality of its subordinate terminals. The information identifies each gateway through which each object content is delivered according to the gateway ID. The control system controls the delivery destination of each content according to the combination of the content delivery route and a table prepared in the content control server.

    摘要翻译： 一种内容控制系统，其能够控制各组中的用户内容的传送目的地，识别每个内容被传送到的每个组，以及根据内容的属性信息传递信息/广告。 在内容控制服务器中，通过具有多个下属终端的网关，从终端通过具有多个下属终端的网关，在每个用户内容中设置要从每个用户内容上传到与网关ID相对应的组存储区域的组内识别信息。 该信息根据网关ID识别每个通过其传送每个对象内容的网关。 控制系统根据内容传送路径与在内容控制服务器中准备的表的组合来控制各内容的发送目的地。

    Liquid crystal display device for displaying video data
    9.
    发明授权
    Liquid crystal display device for displaying video data 有权
    用于显示视频数据的液晶显示装置

    公开(公告)号：US08125427B2

    公开(公告)日：2012-02-28

    申请号：US12245087

    申请日：2008-10-03

    申请人： Shigeyuki Nishitani ,  Takeshi Maeda ,  Kazuyoshi Kawabe ,  Hiroshi Kurihara ,  Tetsuo Takagi ,  Toshiaki Ohashi

    发明人： Shigeyuki Nishitani ,  Takeshi Maeda ,  Kazuyoshi Kawabe ,  Hiroshi Kurihara ,  Tetsuo Takagi ,  Toshiaki Ohashi

    IPC分类号： G09G3/36

    CPC分类号： H04N9/69 ,  G09G3/2007 ,  G09G3/3406 ,  G09G3/3611 ,  G09G2320/0276 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/0633 ,  G09G2320/0646 ,  G09G2320/066 ,  G09G2360/16 ,  H04N5/66

    摘要： A liquid crystal display device for displaying video data having a detection circuit for detecting a luminance distribution based on video data which is inputted, the luminance distribution being indicative of generation frequency of gradations in each of divided region which includes a plurality of gradations. The display device includes a determination circuit for determining at least one of a plurality of divided regions of higher generation frequency of gradation than that of other divided regions based on the luminance distribution, a correction circuit for correcting the video data so as to make a luminance characteristic of the at least one of the plurality of divided regions of higher generation frequency of gradation more abrupt than a luminance characteristic of the other divided regions, and a liquid crystal display panel for displaying the corrected video data. A width of the divided region is changeable.

    摘要翻译： 一种液晶显示装置，用于显示具有检测电路的视频数据，所述检测电路用于基于输入的视频数据检测亮度分布，所述亮度分布表示包括多个灰度的每个分割区域中的灰度的产生频率。 显示装置包括：确定电路，用于基于亮度分布来确定高于其他分割区域的多个分割区域中的至少一个分割区域;校正电路，用于校正视频数据以使亮度 具有比其他分割区域的亮度特性更高的分级区域的多个分割区域中的至少一个的特征，以及用于显示校正后的视频数据的液晶显示面板。 分割区域的宽度是可变的。

    Display device and planar light source device
    10.
    发明授权
    Display device and planar light source device 有权

    公开(公告)号：US08085360B2

    公开(公告)日：2011-12-27

    申请号：US13137326

    申请日：2011-08-05

    申请人： Hiroshi Kurihara

    发明人： Hiroshi Kurihara

    IPC分类号： G02F1/1335

    CPC分类号： G02B6/0023 ,  G02B6/0031 ,  G02B6/0035 ,  G02B6/0055 ,  G02B6/0068

    摘要： The present invention relates to a technique which can make a backlight used in a liquid crystal display device thin and light-weighted. The present invention provides a liquid crystal display device which includes a display panel and a backlight which is arranged behind the display panel, wherein the backlight includes a film-like light guide member, a film-like light semi-transmissive member which is adhered to a first surface of the light guide member which faces the display panel in an opposed manner, a film-like reflective member which is adhered to a back surface of the light guide member opposite to the first surface, and a spot light source which is arranged at a position of the light guide member at which light is incident on the light guide member from the first surface or the back surface, and a refractive index of the light semi-transmissive member is set smaller than a refractive index of the light guide member.