公开(公告)号：US5051800A

公开(公告)日：1991-09-24

申请号：US344609

申请日：1989-04-28

Applicant: Hajime Shoji ,  Noriko Watanabe ,  Hiroshi Hamada ,  Hiroaki Kato ,  Toshio Takemoto ,  Toshihiko Hirobe

Inventor： Hajime Shoji ,  Noriko Watanabe ,  Hiroshi Hamada ,  Hiroaki Kato ,  Toshio Takemoto ,  Toshihiko Hirobe

IPC: G02F1/1335 ,  G02F1/1368 ,  H01L29/786

CPC classification number: H01L29/78696 ,  G02F1/1368 ,  H01L29/78669 ,  G02F1/133512

Abstract: A thin film semiconductor device and a liquid crystal display apparatus is provided wherein the thin film semiconductor device having light irradiated thereon is cut off by a conductor layer, and the light can be prevented from reaching the semiconductor layer. As a result, the generation of carriers due to optical excitation does not occur and the off current of the device can be reduced. Because there is no area where the electric field intensity in an opposed direction to the source electrode and the drain electrode is weaker than the electric field intensity of the channel region in the semiconductor layer, even after operating the device for a prolonged duration under the irradiation of light, carriers generated by optical excitation are not accumulated in the semiconductor layer, and the probability of trapping the carriers into a gate insulating film is quite low, and therefore variations in the characteristics of the thin film semiconductor device are negligibly small. The liquid crystal display apparatus using the thin film semiconductor can restrict such deteriorations of display quality such as the degradation of contrast and uniformity.

公开(公告)号：US4998211A

公开(公告)日：1991-03-05

申请号：US295709

申请日：1989-01-11

Applicant: Hiroshi Hamada ,  Ichiro Okui

Inventor： Hiroshi Hamada ,  Ichiro Okui

IPC: G06T11/20 ,  G06T11/40

CPC classification number: G06T11/40

Abstract: An apparatus for generating a pattern defined by at least one group of vectors, includes a direction determining section for determining directions of current and previous vectors of each group of vectors, the end dot of the previous vector being the start dot of the current vector, a dot color determining section for determining dot color data of the start dot of the current vector in accordance with the direction of the current and previous vectors determined by said direction determining means, and a vector developing section for plotting the start dot of the current vector on a coordinate system in accordance with the dot color data.

Abstract translation: 一种用于生成由至少一组矢量定义的图案的装置，包括：方向确定部，用于确定每组矢量的当前矢量和前一矢量的方向，前一矢量的终点是当前矢量的开始点， 点颜色确定部分，用于根据由所述方向确定装置确定的当前和先前矢量的方向来确定当前矢量的开始点的点颜色数据;以及矢量展开部分，用于绘制当前矢量的开始点 根据点颜色数据在坐标系上。

公开(公告)号：US4914553A

公开(公告)日：1990-04-03

申请号：US249222

申请日：1988-09-22

Applicant: Hiroshi Hamada ,  Naofumi Kimura ,  Fumiaki Funada

Inventor： Hiroshi Hamada ,  Naofumi Kimura ,  Fumiaki Funada

IPC: G02F1/1335 ,  F21V8/00 ,  G02F1/133 ,  G02F1/13357 ,  G09F9/00

CPC classification number: G02B6/0048

Abstract: The lighting device is equipped with a light guide having a linear Fresnel reflection surface consisting of steps of continuously alternating reflecting surfaces having two different reflection angles. A light source is installed at one end of the light guide of the above construction so that the light from the light source is emitted from the irradiation surface of the light guide after being reflected by the linear Fresnel reflection surface.

Abstract translation: 照明装置配备有具有线性菲涅尔反射面的导光体，该反射面由具有两个不同反射角度的连续交替反射面的步骤组成。 光源安装在上述结构的光导的一端，使得来自光源的光在被线性菲涅耳反射面反射之后从导光体的照射面发射。

公开(公告)号：US4420749A

公开(公告)日：1983-12-13

申请号：US276970

申请日：1981-06-24

Applicant: Katubumi Koyanagi ,  Hiroshi Hamada ,  Kohzo Yano ,  Hiroshi Take ,  Yasuhiko Inami

Inventor： Katubumi Koyanagi ,  Hiroshi Hamada ,  Kohzo Yano ,  Hiroshi Take ,  Yasuhiko Inami

IPC: G02F1/163 ,  G09G3/16 ,  G09G3/19

CPC classification number: G09G3/16 ,  G02F1/163

Abstract: An electrochromic display device is characterized by comprising a counter electrode, opposed to a plurality of display segmented electrodes, for absorbing a charge present in some colored display segments. Thereafter, the counter electrode provides a refreshing charge to said some segments from which charge has been taken off. A total amount of charge, defined as the amount of charge necessary for coloring all the display electrodes, is kept constant by refreshing.

Abstract translation: 电致变色显示装置的特征在于包括与多个显示分段电极相对的对电极，用于吸收一些彩色显示段中存在的电荷。 此后，对电极向已经取出电荷的所述一些段提供刷新电荷。 定义为使所有显示电极着色所需的电荷量的总量通过刷新保持恒定。

公开(公告)号：US4153344A

公开(公告)日：1979-05-08

申请号：US815262

申请日：1977-07-13

Applicant: Hiroshi Hamada ,  Hiroshi Nakauchi ,  Tadanori Hishida ,  Kozo Yano

Inventor： Hiroshi Hamada ,  Hiroshi Nakauchi ,  Tadanori Hishida ,  Kozo Yano

IPC: G09F9/30 ,  G02F1/155 ,  G04G9/12 ,  G02F1/17

CPC classification number: G04G9/12 ,  G02F1/155

Abstract: An electro-optical display comprises an electrochromic material and a predetermined number of display segments, each combination of the display segments defining a different desired display pattern. Lead-in electrodes connected to the respective display segments for driving purposes are shaped in such a manner as to have resistance values inversely proportional to the size of the corresponding display segments.

Abstract translation: 电光显示器包括电致变色材料和预定数量的显示段，显示段的每个组合限定不同的所需显示图案。 连接到用于驱动目的的各个显示部分的引入电极被成形为具有与相应的显示段的尺寸成反比的电阻值。

公开(公告)号：US08866352B2

公开(公告)日：2014-10-21

申请号：US13492533

申请日：2012-06-08

Applicant: Kazuyoshi Konaya ,  Hiroshi Hamada ,  Mikio Mashino ,  Seiji Kondoh

Inventor： Kazuyoshi Konaya ,  Hiroshi Hamada ,  Mikio Mashino ,  Seiji Kondoh

IPC: H02K9/06 ,  H02K11/04

CPC classification number: H02K9/06 ,  H02K11/046

Abstract: An alternator for a vehicle is provided which is equipped with a heat dissipator and a cooling air generator. The heat dissipator is disposed in a rectifier to cool rectifying devices. The cooling air generator generates a flow of cooling air to the heat dissipator. The heat dissipator has a plurality of sub-fins formed thereon. Each of the sub-fins is defined by a combination of a protrusion and a recess. The protrusions are formed on one of opposed major surfaces of the heat dissipator, while the recesses are formed on the other major surface, one in coincidence with each of the protrusions in a thickness-wise direction of the heat dissipator. This permits the heat dissipator to be pressed to form the protrusions and the recesses to make the sub-fins simultaneously, thus allowing a heat-dissipating area to be increased to ensure a desired degree of heat capacity thereof.

Abstract translation: 提供一种用于车辆的交流发电机，其配备有散热器和冷却空气发生器。 散热器设置在整流器中以冷却整流装置。 冷却空气发生器产生到散热器的冷却空气流。 散热器具有形成在其上的多个副散热片。 每个子散热片由突起和凹部的组合限定。 突起形成在散热器的相对的主表面之一上，而凹部形成在另一个主表面上，一个与散热器的厚度方向上的每个突起重合。 由此，能够使散热器按压而形成突出部和凹部，同时形成副散热片，从而能够增大散热面积，以确保其所需的热容量。

公开(公告)号：US08602656B2

公开(公告)日：2013-12-10

申请号：US13174187

申请日：2011-06-30

Applicant: Mikio Mashino ,  Hiroshi Hamada

Inventor： Mikio Mashino ,  Hiroshi Hamada

IPC: F16C19/06 ,  F16F1/34

CPC classification number: F16C25/083

Abstract: An alternator has front and rear bearings, supported by front and rear frames, to rotatably support a shaft of a rotor extending along axial direction. A washer is located between the rear frame and the rear bearing to apply pressing force to the rear bearing slightly movable along axial direction. The washer has a ring-shaped base portion concentrically located with the rear bearing, slanting portions extending from the base portion toward outside of radial direction such that two adjacent slanting portions arranged as each pair along circumferential direction are inclined to different sides of axial direction, and flattened portions extending from respective slanting portions toward outside and being parallel to the base portion. Flattened portions shifted to front side are in contact with the rear bearing, and flattened portions shifted to rear side are in contact with the rear frame.

Abstract translation: 交流发电机具有由前框架和后框架支撑的前后轴承，以可旋转地支撑沿着轴向方向延伸的转子的轴。 垫圈位于后框架和后轴承之间，对后轴承施加压力，该轴承可沿轴向稍微移动。 垫圈具有与后轴承同心地定位的环状基部，从基部向径向外侧延伸的倾斜部，使得沿圆周方向配置成每对的两个相邻的倾斜部向轴向的不同侧倾斜， 以及从各倾斜部向外侧延伸并与基部平行的扁平部。 移动到前侧的平坦部分与后轴承接触，并且移动到后侧的扁平部分与后框架接触。

公开(公告)号：US08274481B2

公开(公告)日：2012-09-25

申请号：US11665999

申请日：2005-10-21

Applicant: Tomohiko Nishimura ,  Saburoh Miyamoto ,  Toshihisa Nakano ,  Hiroshi Hamada ,  Takeshi Yamaguchi

Inventor： Tomohiko Nishimura ,  Saburoh Miyamoto ,  Toshihisa Nakano ,  Hiroshi Hamada ,  Takeshi Yamaguchi

IPC: G06F3/041

CPC classification number: G06F3/044

Abstract: A touch-sensored display device 20 according to the present invention includes: a counter substrate 6 disposed on a viewer side of an active matrix substrate 8 via a display medium layer 4, the counter substrate 6 having a counter electrode 5 which opposes pixel electrodes; a display panel driving circuit 14 for supplying to the counter electrode 5 a common voltage which undergoes periodic inversion in polarity; a transparent conductive film 7 for position detection placed so as to oppose the counter electrode 5 via the counter substrate 6; a strobe signal generation circuit 32 for generating a strobe signal which is in synchronization with a polarity inversion period of the common voltage, and a noise-cut current signal generation circuit 30 for generating a noise-cut current signal which is obtained by eliminating based on the strobe signal a predetermined portion from a current flowing from a terminal connected to the transparent conductive film 7 for position detection.

Abstract translation: 根据本发明的感触显示装置20包括：经由显示介质层4设置在有源矩阵基板8的观察者侧的对置基板6，对置基板6具有与像素电极相对的对置电极5; 显示面板驱动电路14，用于向对向电极5提供在极性上经历周期性反转的公共电压; 用于位置检测的透明导电膜7，经由对置基板6与相对电极5相对放置; 用于产生与公共电压的极性反转周期同步的选通信号的选通信号发生电路32，以及用于产生噪声截止电流信号的噪声截止电流信号产生电路30，该噪声切断电流信号通过基于 选通脉冲从从连接到用于位置检测的透明导电膜7的端子流出的电流中发出预定的部分。

公开(公告)号：US20110227238A1

公开(公告)日：2011-09-22

申请号：US13059498

申请日：2009-08-19

Applicant: Ikuo Mimura ,  Chihiro Hayashi ,  Akihiro Mathuda ,  Hiroshi Hamada ,  Naotake Osaki

Inventor： Ikuo Mimura ,  Chihiro Hayashi ,  Akihiro Mathuda ,  Hiroshi Hamada ,  Naotake Osaki

IPC: B29C51/24 ,  B29D11/00

CPC classification number: B29C59/046 ,  B29C2059/023 ,  B29D11/00278 ,  B29D11/0074 ,  G02B5/0231 ,  G02B5/045

Abstract: [Object] An apparatus and a method for producing optical sheeting with which increased productivity can be achieved while maintaining the accuracy of produced optical sheeting.[Solution] An apparatus 1 for producing optical sheeting includes: a first rotating roll R1 configured to be heated; a second rotating roll R2; a first belt mold S1 that has molds for optical elements on a surface thereof, and is configured to turn around the first rotating roll and the second rotating roll; a sheet feeding means D2 configured to feed synthetic resin sheeting onto a surface of the first belt mold S1, a second belt mold S2 configured to be pressed against the first belt mold S1 and to turn with the turning of the first belt mold S1; and at least two pressure rolls R3 and R5 around which the second belt mold S2 is mounted and which is configured to press the second belt mold S2 against the first belt mold S1, wherein the pressure roll R5 is arranged at a position where the second belt mold S2 comes away from the first belt mold S1 and cooled at a surface thereof.

Abstract translation: [目的]一种用于制造光学薄片的装置和方法，其可以在保持所制造的光学薄片的精度的同时实现提高的生产率。 [解决方案]用于制造光学片的装置1包括：构造成被加热的第一旋转辊R1; 第二旋转辊R2; 第一带状模S1，其表面上具有用于光学元件的模具，并且被构造成转动第一旋转辊和第二旋转辊; 配置成将合成树脂片材供给到第一带状模具S1的表面上的片材进给装置D2，被配置为压靠第一带状物模具S1并且随着第一带状物模具S1的转动而转动的第二带状物模S2; 以及至少两个压力辊R3和R5，第二带状模具S2安装在该压力辊R3和R5周围，并且构造成将第二带状模子S2压靠在第一带状模子S1上，其中压力辊R5布置在第二带状模具 模具S2离开第一带状模具S1并在其表面被冷却。

公开(公告)号：US20110106450A1

公开(公告)日：2011-05-05

申请号：US12867271

申请日：2009-01-20

Applicant: Hiroyuki Toda ,  Masaki Suyama ,  Hiroshi Hamada ,  Mika Tanaka ,  Kunihiko Hashimoto

Inventor： Hiroyuki Toda ,  Masaki Suyama ,  Hiroshi Hamada ,  Mika Tanaka ,  Kunihiko Hashimoto

IPC: G01C21/28 ,  G01S5/14

CPC classification number: G01C23/00 ,  G01C21/165 ,  G01S19/23 ,  G01S19/47 ,  G01S19/49

Abstract: Disclosed is a satellite navigation/dead-reckoning navigation integrated positioning device with improved accuracy of navigation data including position, velocity, and the like, which can be constituted at low cost. A tracking processing module (31) performs, based on a GPS positioning signal, acquisition processing and tracking processing thereof and demodulation processing of a navigation message. A GPS positioning calculation module (32) calculates position, velocity, and the like based on a pseudo-range observation, a Doppler frequency observation, and ephemeris data and gives the calculated position, velocity, and the like to an output judgment module (43) and the tracking processing module (31). Based on external support information including output of an inertial sensor, map information or information about the difference between a map position and a measured position, and the like in addition to the pseudo-range observation and the Doppler frequency observation, an integrated positioning calculation module (42) estimates the position, velocity, and the like, and gives the estimated position, velocity, and the like to the output judgment module (43). The output judgment module (43) compares the outputs of the GPS positioning calculation module (32) and the outputs of the integrated positioning calculation module (42) to judge the reliability of output data from the integrated positioning calculation module (42) and the abnormality of external support data.

Abstract translation: 公开了一种能够以低成本构成的具有位置，速度等的导航数据的精度提高的卫星导航/推算导航集成定位装置。 跟踪处理模块（31）基于GPS定位信号执行其获取处理和跟踪处理以及导航消息的解调处理。 GPS定位计算模块（32）基于伪距观测，多普勒频率观测和星历数据计算位置，速度等，并将计算出的位置，速度等输出到输出判断模块（43 ）和跟踪处理模块（31）。 基于外部支持信息，包括惯性传感器的输出，地图信息或关于地图位置和测量位置之间的差异的信息等，除了伪距观测和多普勒频率观察之外，综合定位计算模块 （42）估计位置，速度等，并将输出判断模块（43）的估计位置，速度等给出。 输出判断模块（43）比较GPS定位计算模块（32）的输出和积分定位计算模块（42）的输出，以判断来自积分定位计算模块（42）的输出数据的可靠性和异常 的外部支持数据。