公开(公告)号：US06771419B1

公开(公告)日：2004-08-03

申请号：US09869498

申请日：2001-06-28

申请人： Shigekazu Yamagishi ,  Hiroshi Miyai ,  Hiroshi Yamaguchi ,  Kenichi Ikeda

发明人： Shigekazu Yamagishi ,  Hiroshi Miyai ,  Hiroshi Yamaguchi ,  Kenichi Ikeda

IPC分类号： G03B2160

CPC分类号： G03B21/625 ,  G03B21/62 ,  H04N9/31

摘要： Color lights from image projecting sections (207) that enlarge and project images of red, green and blue, respectively, are made incident on a transparent screen at different angles of incidence, so that image synthesis is carried out. The color lights projected are converted into telecentric light by a Fresnel lens (211), and after principal rays of the respective color lights are converted into substantially parallel rays by a color shading eliminating means (219) provided with lenticular lenses on both sides thereof, the rays are incident on a light diffusing means (224). The light diffusing means (224) is formed with a transparent substrate sheet and a plurality of transparent micro beads made to adhere onto a light-incident surface of the substrate sheet with an opaque adhesive. Image light passes through light transmitting portions between the substrate sheet and the micro beads to be diffused. This configuration enables to provide a rear-projection image display whose display images are hardly affected by external light, which has an increased angle of visibility, and which undergoes less color shading, without a decrease in light utilization efficiency.

摘要翻译： 来自图像投影部分（207）的颜色光分别以不同的入射角入射到透明屏幕上，从而进行图像合成。 通过菲涅尔透镜（211）将所投射的彩色光转换成远心光，并且通过在其两侧上设置有双凸透镜的着色消除装置（219）将各色光的主光线转换成基本平行的光线后， 光线入射到光漫射装置（224）上。 光扩散装置（224）形成有透明基板和多个透明微珠，其通过不透明粘合剂粘附在基片的光入射表面上。 图像光通过基片和微珠之间的透光部分进行扩散。 该配置能够提供一种背投影图像显示器，其显示图像几乎不受外部光的影响，外部光线具有增加的可见度角度，并且在不降低光利用效率的情况下经受较少的色彩遮蔽。

公开(公告)号：US06665118B2

公开(公告)日：2003-12-16

申请号：US09941385

申请日：2001-08-28

申请人： Hiroshi Yamaguchi ,  Kenichi Ikeda ,  Osamu Sakai ,  Toru Tatsumi ,  Satoshi Aoki

发明人： Hiroshi Yamaguchi ,  Kenichi Ikeda ,  Osamu Sakai ,  Toru Tatsumi ,  Satoshi Aoki

IPC分类号： G03B2160

CPC分类号： G03B21/62

摘要： A rear-projection screen 3, including at least a lenticular lens sheet 32 and a Fresnel lens sheet 31, is configured so that the lenticular lens sheet 32 contains, in a base material thereof made of a resin, light diffusing microparticles made of a resin having a refractive index different from a refractive index of the base material, and the light diffusing microparticles satisfy 0.5 &mgr;m≦&Dgr;N1×d1≦0.9 &mgr;m, where &Dgr;N1 represents a difference between a refractive index of the light diffusing microparticles and a refractive index of the base material of the lenticular lens sheet, and d1 represents an average particle diameter of the light diffusing microparticles. With this, a rear-projection screen with small wavelength dependency of diffusion characteristics can be provided utilizing only resins with general properties.

摘要翻译： 包括至少双凸透镜片32和菲涅耳透镜片31的背投屏幕3被构造成使得双凸透镜片32在其由树脂制成的基材中包含由树脂制成的光漫射微粒 具有与基材的折射率不同的折射率，并且光扩散微粒满足0.5μm<= DELTAN1xd1 <=0.9μm，其中ΔN1表示光扩散微粒的折射率与折射率之差 双凸透镜片的基材，d1表示光扩散性微粒的平均粒径。 由此，仅使用具有一般性能的树脂，可以提供具有扩散特性的波长依赖性小的背投屏幕。

公开(公告)号：US06185038B2

公开(公告)日：2001-02-06

申请号：US09148960

申请日：1998-09-08

申请人： Hiroshi Yamaguchi ,  Kenichi Ikeda

发明人： Hiroshi Yamaguchi ,  Kenichi Ikeda

IPC分类号： G03B2160

CPC分类号： G03B21/625

摘要： In a screen for a rear image projection system, a Fresnel lens sheet, a lenticular lens array sheet whose longitudinal direction is arranged in the vertical direction, and a light diffusion sheet are provided in that order from the projection side. The light diffusion sheet has louver-shaped light absorption wall columns whose longitudinal direction is arranged in the horizontal direction and a light diffusion layer. The light diffusion layer is located on the observation side of the light absorption wall columns. Projected light is properly dispersed and exits without causing the absorption loss due to the light absorption wall columns. Outside light entering from the observation side is diffused in the light diffusion layer and absorbed by the light absorption wall columns. Also, the total reflection component on the lenticular lens surface is absorbed by the light absorption wall columns. As a result, the decrease of contrast caused by the diffuse reflection can be reduced greatly. Therefore, a rear projection screen and a rear projector that have a great effect of reducing the reflection of the outside light with a small loss of the transmitted light can be obtained.

摘要翻译： 在背投影系统的屏幕中，从投影侧依次设置菲涅尔透镜片，纵向排列在垂直方向上的双凸透镜阵列片和光漫射片。 光扩散片具有沿水平方向配置长边方向的百叶窗形吸光壁列和光扩散层。 光扩散层位于光吸收壁列的观察侧。 投射光适当地分散并离开而不会引起由吸光壁柱引起的吸收损失。 从观察侧进入的外部光在光扩散层中扩散并被光吸收壁列吸收。 此外，双凸透镜表面上的全反射分量被光吸收壁柱吸收。 结果，可以大大降低由漫反射引起的对比度的降低。 因此，可以获得具有以较小的透射光损失减少外部光的反射的巨大效果的后投影屏幕和后投影仪。

公开(公告)号：US06785048B2

公开(公告)日：2004-08-31

申请号：US10682066

申请日：2003-10-09

申请人： Hiroshi Yamaguchi ,  Kenichi Ikeda

发明人： Hiroshi Yamaguchi ,  Kenichi Ikeda

IPC分类号： G02B2160

CPC分类号： G03B21/62

摘要： A rear-projection screen 3, including at least a lenticular lens sheet 32 and a Fresnel lens sheet 31, is configured so that the lenticular lens sheet 32 contains, in a base material thereof made of a resin, light diffusing microparticles made of a resin having a refractive index different from a refractive index of the base material, and the light diffusing microparticles satisfy 0.5 &mgr;m≦&Dgr;N1×d1≦0.9 &mgr;m, where &Dgr;N1 represents a difference between a refractive index of the light diffusing microparticles and a refractive index of the base material of the lenticular lens sheet, and d1 represents an average particle diameter of the light diffusing microparticles. With this, a rear-projection screen with small wavelength dependency of diffusion characteristics can be provided utilizing only resins with general properties.

公开(公告)号：US08224522B2

公开(公告)日：2012-07-17

申请号：US12483120

申请日：2009-06-11

申请人： Kenichi Ikeda ,  Hiroshi Ohmura ,  Seiji Matsumoto ,  Kazuhiro Hayashi ,  Hiroko Shiraishi

发明人： Kenichi Ikeda ,  Hiroshi Ohmura ,  Seiji Matsumoto ,  Kazuhiro Hayashi ,  Hiroko Shiraishi

IPC分类号： G01C21/32 ,  G06F7/00

CPC分类号： B60W50/14

摘要： A driving operation support device for a vehicle is provided herein. One exemplary driving operation support device includes a road sensor for acquiring information regarding a section of road ahead of a vehicle over which the vehicle is traveling. The driving operation support device may also include a controller for determining whether the section of road is passable for the vehicle based on the information acquired by the road sensor. The driving operation support device may further include a display provided between the section of road and a driver of the vehicle. The controller may display a guidance element on the display at a position overlapped with the section of the road as seen from the perspective of the driver, such that the guidance element indicates whether the road is passable based on the determination of the controller.

摘要翻译： 本文提供了一种用于车辆的驾驶操作支撑装置。 一个示例性驾驶操作支持装置包括道路传感器，用于获取关于车辆行驶的车辆前方的道路的信息。 驾驶操作支持装置还可以包括用于基于道路传感器获取的信息来确定道路的区段是否可通过车辆的控制器。 驾驶操作支持装置还可以包括设置在道路部分和车辆驾驶员之间的显示器。 控制器可以从驾驶员的角度看，在与道路的该部分重叠的位置处在显示器上显示引导元件，使得引导元件基于控制器的确定来指示道路是否通行。

公开(公告)号：US07601281B2

公开(公告)日：2009-10-13

申请号：US11236249

申请日：2005-09-26

申请人： Toshiaki Masaki ,  Kenichi Ikeda ,  Osamu Maekawa ,  Yasuo Nakatasuka ,  Masataka Tada

发明人： Toshiaki Masaki ,  Kenichi Ikeda ,  Osamu Maekawa ,  Yasuo Nakatasuka ,  Masataka Tada

IPC分类号： H01L29/82 ,  H01L23/50 ,  H01F7/02 ,  B29C47/00 ,  B29C70/62

CPC分类号： H01R43/007 ,  H01L24/29 ,  H01L24/83 ,  H01L2224/16 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29355 ,  H01L2224/2936 ,  H01L2224/29439 ,  H01L2224/29444 ,  H01L2224/73204 ,  H01L2224/83101 ,  H01L2224/83192 ,  H01L2224/838 ,  H01L2924/00011 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0665 ,  H01L2924/0781 ,  H01L2924/14 ,  H01L2924/00 ,  H01L2224/29099 ,  H01L2224/29199 ,  H01L2224/29299 ,  H01L2224/0401

摘要： A flowable insulating resin 1 is placed in a sheet-like molding die space and conductive magnetic particles 2 are dispersed in the insulating resin 1. A first magnetic field G1 is acted in the sheet thickness direction on the position where a conductive path is to be formed in the die space, and conductive magnetic particles 2a are locally collected together to form a conductive path. Simultaneously, a second magnetic field G2 is acted in the sheet thickness direction on the intermediate region and the magnetic field G2 is moved in the lateral direction to move conductive magnetic particles 2b left in the intermediate region to join the collection forming the conductive path. As a result, the number of the conductive magnetic particles left in the insulating resin becomes smaller.

摘要翻译： 将可流动绝缘树脂1放置在片状成型模具空间中，并将导电磁性颗粒2分散在绝缘树脂1中。第一磁场G1沿着导电路径的位置沿片材厚度方向作用 形成在模具空间中，并且导电磁性颗粒2a被局部收集在一起以形成导电路径。 同时，第二磁场G2在中间区域沿片材厚度方向作用，并且磁场G2沿横向方向移动以移动在中间区域中留下的导电磁性粒子2b，从而形成导电路径。 结果，留在绝缘树脂中的导电磁性颗粒的数量变小。

公开(公告)号：US20080102266A1

公开(公告)日：2008-05-01

申请号：US11808084

申请日：2007-06-06

申请人： Yasuo Nakatsuka ,  Susumu Kiyohara ,  Michio Tan ,  Kenichi Ikeda ,  Katsufumi Tanaka ,  Ryuichi Akiyama

发明人： Yasuo Nakatsuka ,  Susumu Kiyohara ,  Michio Tan ,  Kenichi Ikeda ,  Katsufumi Tanaka ,  Ryuichi Akiyama

IPC分类号： B32B3/26 ,  B29C67/00

CPC分类号： B29C70/62 ,  B29C70/882 ,  B29K2105/18 ,  B29K2705/00 ,  B29K2709/02 ,  B29K2995/0006 ,  B29K2995/0013 ,  B29L2031/3061 ,  H01G4/206 ,  H05K1/0373 ,  H05K1/162 ,  H05K2201/0209 ,  H05K2201/0251 ,  H05K2203/105 ,  Y10T428/249994

摘要： The present invention provides a composite material sheet wherein a filler is oriented in a given direction in an organic resin matrix by an electric field. The composite material sheet of the present invention 10 contains filler 1 and organic resin 3, and is characterized in that the filler 1 is dendritically aggregated in the organic resin matrix and oriented in the thickness direction. As a result, properties such as dielectric property, conductivity, thermal conductivity and the like can be strikingly improved as compared to conventional composite materials obtained by simply dispersing a filler.

摘要翻译： 本发明提供一种复合材料片，其中填料通过电场在有机树脂基质中沿给定方向取向。 本发明的复合材料片10含有填料1和有机树脂3，其特征在于，填料1在有机树脂基体中树枝状凝集，并沿厚度方向取向。 结果，与通过简单地分散填料获得的常规复合材料相比，能够显着提高介电性，导电性，导热性等性能。

公开(公告)号：US07307532B2

公开(公告)日：2007-12-11

申请号：US11141397

申请日：2005-06-01

申请人： Kenichi Ikeda ,  Yasuhiko Hasegawa

发明人： Kenichi Ikeda ,  Yasuhiko Hasegawa

IPC分类号： G08B13/14

CPC分类号： B65H7/12 ,  B65H2220/01 ,  B65H2511/40 ,  B65H2511/51 ,  B65H2511/512 ,  B65H2511/524 ,  B65H2553/52 ,  B65H2701/1244 ,  B65H2701/1912 ,  B65H2220/03

摘要： A multiple sheets feeding detection apparatus, sorter, and method of detecting multiple sheets feeding are provided which can ensure reliable detection of multiple sheets feeding without causing any damage to target objects and can increase the processing capability by high-speed detecting operations.The multiple sheets feeding detection apparatus comprises a passage detector that detects passage of a target object, a management code detector that receives management code information wirelessly sent from an RFID tag of the target object, a controller that determines a carrier state of the target object on the basis of passage information and the management code information, and outputs a multiple feed signal when multiple sheets feeding occurs, and removal portion for removing the target object from carrier portion upon receipt of the multiple feed signal.

摘要翻译： 提供了一种多页进纸检测装置，分选机和多页进纸检测方法，可以确保多页进纸的可靠检测，而不会对目标物体造成任何损害，并可通过高速检测操作提高处理能力。 多张进纸检测装置包括检测目标物体的通过的通过检测器，接收从目标物体的RFID标签无线发送的管理代码信息的管理代码检测器，确定目标对象的载体状态的控制器 通过信息的基础和管理代码信息，并且当发生多个纸张进给时输出多个进给信号，以及在接收到多个进给信号时从载体部分移除目标物体的去除部分。

公开(公告)号：US6026968A

公开(公告)日：2000-02-22

申请号：US855336

申请日：1997-05-13

申请人： Hisao Hachisuka ,  Kenichi Ikeda

发明人： Hisao Hachisuka ,  Kenichi Ikeda

IPC分类号： B01D67/00 ,  B01D69/12 ,  B01D71/56 ,  B01D71/68 ,  B01D29/00

CPC分类号： B01D67/0088 ,  B01D69/12 ,  B01D69/125 ,  B01D71/56 ,  B01D71/68

摘要： A reverse osmosis composite membrane comprising at least a porous support membrane layer and a separation layer, wherein a water-insoluble polymer layer having an anionic hydrophilic group formed on the surface of the separation layer is provided. Therefore, it has high anion property, high salt rejection, high water permeability, and chlorine tolerance, and can perform practical desalination under relatively low pressure.

摘要翻译： 一种反渗透复合膜，其至少具有多孔性支持膜层和分离层，其中，在所述分离层的表面形成有具有阴离子性亲水基团的水不溶性聚合物层。 因此，具有高阴离子性，高脱盐性，高透水性和耐氯性，可在相对较低的压力下进行实用的脱盐。

公开(公告)号：US5910357A

公开(公告)日：1999-06-08

申请号：US889761

申请日：1997-07-10

申请人： Hisao Hachisuka ,  Yoshihiko Kondo ,  Kenichi Ikeda ,  Hitoshi Takano ,  Amane Mochizuki

发明人： Hisao Hachisuka ,  Yoshihiko Kondo ,  Kenichi Ikeda ,  Hitoshi Takano ,  Amane Mochizuki

IPC分类号： B01D39/16 ,  B01D69/02 ,  B01D71/54 ,  B01D39/00 ,  B01D39/14

CPC分类号： B01D69/02 ,  B01D39/1692 ,  B01D71/54 ,  Y10T428/249978

摘要： A separation membrane and a method of producing the membrane are provided. The membrane can control its permselectivity and its fouled pores can be easily washed by using the reversible shape change of the membrane. For this purpose, porous shape memory polymers are used for the separation membrane.

摘要翻译： 提供分离膜和制造膜的方法。 膜可以控制其选择性，并且可以通过使用膜的可逆形状来容易地洗涤其污染的孔。 为此，多孔形状记忆聚合物用于分离膜。