公开(公告)号：US20070081285A1

公开(公告)日：2007-04-12

申请号：US11454563

申请日：2006-06-16

Applicant: Junji Takeshita ,  Takashi Takeda ,  Kouichirou Sakamoto

Inventor： Junji Takeshita ,  Takashi Takeda ,  Kouichirou Sakamoto

IPC: H02H3/00

CPC classification number: H02H3/081 ,  Y10T307/549

Abstract: A power supply control circuit is disclosed. The power supply control circuit controls a current which is supplied from a power source to a load. The power supply control circuit includes a reverse current detecting circuit which detects a reverse current flowing from the load to the power source and a reverse current preventing circuit which disconnects a line between the power source and the load when the reverse current is detected by the reverse current detecting circuit.

Abstract translation: 公开了电源控制电路。 电源控制电路控制从电源向负载提供的电流。 电源控制电路包括反向电流检测电路，其检测从负载流向电源的反向电流;以及反向电流防止电路，其在反向电流被反向检测时断开电源和负载之间的线路 电流检测电路。

公开(公告)号：US07165845B2

公开(公告)日：2007-01-23

申请号：US10394198

申请日：2003-03-24

Applicant: Takashi Takeda ,  Masatoshi Yonekubo

Inventor： Takashi Takeda ,  Masatoshi Yonekubo

IPC: G03B21/00 ,  G03B21/26 ,  G03B21/28 ,  G02B7/182 ,  H04N9/12

CPC classification number: G03B21/2013 ,  G03B21/008 ,  G03B21/2033 ,  G03B33/06 ,  H04N9/3155 ,  H04N9/3164

Abstract: An image display device and a projector using th image display device includes a tilt-mirror device having a plurality of movable mirror elements. A first color-ray light-source may be arranged so that a first color-ray light is reflected in a predetermined direction when the movable mirror elements are located in the first reflective position, and is reflected in a direction different from the predetemined directon when the movable miror elements are located in the second reflection position. A second color-ray light-source may be arranged so that a second color-ray light is reflected in the predetemined direction when the mobable mirror elements are located in the second reflection position, and is reflected in a direction different from the predetermined direction when the movable mirror elements are located in the first reflection position.

Abstract translation: 图像显示装置和使用该图像显示装置的投影仪包括具有多个可移动镜元件的倾斜镜装置。 第一彩色射线光源可以被布置成使得当可移动镜元件位于第一反射位置时，第一颜色光线在预定方向上被反射，并且在与预定指定的方向不同的方向上被反射， 可移动的镜像元件位于第二反射位置。 第二彩色射线光源可以被布置成使得当可移动镜元件位于第二反射位置时，第二颜色光在预定方向上被反射，并且在与预定方向不同的方向上被反射时 可移动镜元件位于第一反射位置。

公开(公告)号：US20060233208A1

公开(公告)日：2006-10-19

申请号：US11355998

申请日：2006-02-17

Applicant: Takashi Takeda

Inventor： Takashi Takeda

IPC: H01S3/00

CPC classification number: G02B26/101 ,  G02B26/0841 ,  H04N9/3129

Abstract: An optical scanning device includes a plurality of light source sections for supplying beams, and a scanning section for directing beams emitted from the light source sections to scan in a first direction and a second direction substantially perpendicular to the first direction on a beam-receiving region. The scanning section is operated such that a frequency at which beams scan in the first direction is higher than a frequency at which beams scan in the second direction. The light source sections are disposed such that an array of spots produced from supplied beams can be positioned on the beam-receiving region in the first and second directions. Gradations are represented using beams for producing spots positioned in parallel on the beam-receiving region in the first direction.

Abstract translation: 光学扫描装置包括用于提供光束的多个光源部分和用于引导从光源部分发射的光束在光束接收区域上沿第一方向和大致垂直于第一方向的第二方向扫描的扫描部分 。 操作扫描部分，使得光束在第一方向上扫描的频率高于在第二方向上扫描光束的频率。 光源部分被布置成使得从提供的光束产生的光斑阵列可以在第一和第二方向上定位在光束接收区域上。 使用用于产生在第一方向上在光束接收区域上平行放置的光斑的光束来表示灰度。

公开(公告)号：US20060052498A1

公开(公告)日：2006-03-09

申请号：US10535029

申请日：2003-11-11

Applicant: Junichiro Watanabe ,  Takashi Takeda

Inventor： Junichiro Watanabe ,  Takashi Takeda

IPC: C08K5/24

CPC classification number: G03F7/0233 ,  G03F7/0226 ,  G03F7/0757

Abstract: To solve simultaneously the problems of scale-shaped unevenness (scale unevenness) and a raise (bead) in the edge of a substrate coming into existence upon application of a photosensitive resin composition onto particularly a large-size substrate, a silicone oil represented by the general formula (1) below is incorporated into a photosensitive resin composition containing an alkali-soluble resin such as novolak resin and a photosensitizer having a quinonediazide group in an amount of 50 to 5,000 ppm based on the total solids content of a photosensitive resin composition. Wherein R1, R2, R3, R4, R5 and R6 independently represent a hydrogen atom, a hydroxyl group, a C1-4 alkyl group or an aryl group, m is an integer of 1 to 40, and n is an integer of 1 to 40.

Abstract translation: 为了同时解决在特别是大尺寸基板上施加感光性树脂组合物时存在的基板的边缘中的鳞片状凹凸（鳞片不均匀）和升高（珠粒）的问题，由 相对于感光性树脂组合物的总固体成分，将下述通式（1）引入含有碱溶性树脂如酚醛清漆树脂的光敏树脂组合物和具有醌二叠氮化物基团的光敏剂的量为50至5000ppm。

公开(公告)号：US20050271356A1

公开(公告)日：2005-12-08

申请号：US11139555

申请日：2005-05-31

Applicant: Akio Koresawa ,  Ryu Sukigara ,  Yoichi Ohshige ,  Takashi Takeda

Inventor： Akio Koresawa ,  Ryu Sukigara ,  Yoichi Ohshige ,  Takashi Takeda

IPC: G06F3/14 ,  G06F3/00 ,  G06F3/048 ,  G09G5/00 ,  G09G5/36 ,  G11B27/34 ,  H04N5/445 ,  H04N5/76 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85

CPC classification number: H04N5/76 ,  G11B27/34 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N21/478

Abstract: Disclosed herein is a moving-image reproduction apparatus including: a display section for displaying an image in a moving-image display area capable of accommodating at least a moving image; a moving-image data storage section for storing a plurality of pieces of moving-image data; a moving-image data reproduction section for reading out moving-image data from the moving-image data storage section and reproducing the moving-image data; a moving-image change-over command section for requesting change-over from a preceding moving image displayed earlier to a succeeding moving image; and a control section for changing-over from a preceding moving image to a succeeding moving image in accordance with the request made by the moving-image change-over command section. During a period of time lasting till completion of carrying out by the moving-image data reproduction section to reproduce moving-image data (lasting till the start of a process to actually display a reproduced moving image based on the moving-image data) the control section stops reproduction of the preceding moving image and reduces the brightness of the moving-image display area to a value corresponding to a black moving image in a predetermined period of time.

Abstract translation: 本文公开了一种运动图像再现装置，包括：显示部分，用于在至少能够容纳运动图像的运动图像显示区域中显示图像; 运动图像数据存储部分，用于存储多条运动图像数据; 运动图像数据再现部分，用于从运动图像数据存储部分读出运动图像数据并再现运动图像数据; 运动图像转换命令部分，用于请求从先前显示的先前运动图像转换到后续运动图像; 以及控制部分，用于根据由运动图像转换命令部分作出的请求从前一运动图像切换到后续运动图像。 在运动图像数据再现部分执行完成以再现运动图像数据（持续到基于运动图像数据实际显示再现的运动图像的处理开始之前）的一段时间内，控制 部分停止再现前一个运动图像，并且在预定时间段内将运动图像显示区域的亮度降低到对应于黑色运动图像的值。

公开(公告)号：US20050200812A1

公开(公告)日：2005-09-15

申请号：US11047602

申请日：2005-02-02

Applicant: Hidefumi Sakata ,  Susumu Aruga ,  Takashi Takeda

Inventor： Hidefumi Sakata ,  Susumu Aruga ,  Takashi Takeda

IPC: H04N9/31 ,  G03B21/14

CPC classification number: G03B21/208 ,  G03B21/2033 ,  G03B21/2073 ,  H04N9/315

Abstract: An illuminating apparatus includes at least two solid light-emitting elements including a first solid light-emitting element and a second solid light-emitting element; a polarized-light combining unit that combines a first polarized light of a first oscillation direction and a second polarized light of a second oscillation direction substantially perpendicular to the second oscillating direction to guide the first polarized light and the second polarized light to an illumination direction by transmitting or reflecting the first polarized light and reflecting or transmitting the second polarized light; and a phase modulating element that converts a polarized light from the polarized-light combining unit into either of the first polarized light and the second polarized light.

Abstract translation: 照明装置包括至少两个固体发光元件，包括第一固体发光元件和第二固体发光元件; 偏振光组合单元，其组合第一振荡方向的第一偏振光和基本上垂直于第二振荡方向的第二振荡方向的第二偏振光，以将第一偏振光和第二偏振光引导到照明方向， 透射或反射第一偏振光并反射或透射第二偏振光; 以及相位调制元件，其将来自偏振光合成单元的偏振光转换为第一偏振光和第二偏振光中的任一个。

公开(公告)号：US20050173719A1

公开(公告)日：2005-08-11

申请号：US11052220

申请日：2005-02-08

Applicant: Masatoshi Yonekubo ,  Hideya Seki ,  Takashi Takeda

Inventor： Masatoshi Yonekubo ,  Hideya Seki ,  Takashi Takeda

IPC: G02B6/42 ,  F21V7/00 ,  F21V8/00 ,  G02B6/00 ,  G02F1/13 ,  G02F1/13357 ,  G03B21/00 ,  G03B21/14 ,  H01L27/15 ,  H01L33/56 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H01L33/64

CPC classification number: G02B6/4201 ,  G02B6/0001 ,  G02B6/0026 ,  G02B6/0073 ,  G03B21/16 ,  G03B21/2033 ,  G03B21/208 ,  H01L33/58 ,  H01L33/60 ,  H01L33/648 ,  H01L2224/13 ,  H04N9/315

Abstract: A light source that has a small size can provide uniform light at high efficiency and can have a high degree of freedom in design, a method for manufacturing this light source, and a projector having this light source include a solid-state light-emitting chip that supplies G-light, which is light of a predetermined wavelength range, a support, a package mold, and a heat sink that constitute a solid-state light-emitting chip supporting part for supporting the solid-state light-emitting chip, an optical guide that reflects the G-light and thus causes the G-light to exit into an illuminating direction, and a support, which is an optical guide supporting part for supporting the optical guide. A light exiting surface of the solid-state light-emitting chip and a light incident surface of the optical guide are provided at a predetermined spacing. The solid-state light-emitting chip is, for example, an InGaN-based LED flip chip.

Abstract translation: 具有小尺寸的光源可以以高效率提供均匀的光，并且可以具有高设计自由度，该光源的制造方法，以及具有该光源的投影仪包括固态发光芯片 其提供构成用于支撑固态发光芯片的固体发光芯片支撑部件的预定波长范围的G光，支撑体，封装模具和散热器， 反射G光而导致G光离开照明方向的光导，以及作为用于支撑光导的光导支撑部的支撑体。 以预定间隔设置固态发光芯片的光出射表面和光导的光入射表面。 固态发光芯片例如是基于InGaN的LED倒装芯片。

公开(公告)号：US20050093465A1

公开(公告)日：2005-05-05

申请号：US10939505

申请日：2004-09-14

Applicant: Masatoshi Yonekubo ,  Takashi Takeda ,  Tetsuro Yamazaki

Inventor： Masatoshi Yonekubo ,  Takashi Takeda ,  Tetsuro Yamazaki

IPC: H05B33/26 ,  G02B26/00 ,  G09F9/00 ,  G09F9/30 ,  G09G3/10 ,  H01L27/14 ,  H01L27/15 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H04N5/70 ,  H04N9/30 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22 ,  H05B33/24

CPC classification number: H01L51/5203 ,  H01L27/3211 ,  H01L27/3281 ,  H01L27/3295 ,  H04N9/30

Abstract: Exemplary embodiments of the present invention provide a display panel or the like in which it is easy to enlarge a size of the display panel. A display panel according to exemplary embodiments includes a first transparent electrode layer and a second transparent electrode layer which are optically transparent, a conductivity-variable layer which is provided on the first transparent electrode layer, and an electroluminescent layer which is provided between the conductivity-variable layer and the second transparent electrode layer, and which emits light by applying a voltage thereto.

Abstract translation: 本发明的示例性实施例提供了一种显示面板等，其中易于放大显示面板的尺寸。 根据示例性实施例的显示面板包括光学透明的第一透明电极层和第二透明电极层，设置在第一透明电极层上的导电率可变层和设置在导电性层之间的电致发光层， 可变层和第二透明电极层，并且通过向其施加电压而发光。

公开(公告)号：US20050093014A1

公开(公告)日：2005-05-05

申请号：US10941905

申请日：2004-09-16

Applicant: Hideya Seki ,  Takashi Takeda

Inventor： Hideya Seki ,  Takashi Takeda

IPC: G03B21/00 ,  G02F1/13 ,  G02F1/13357 ,  G03B21/14 ,  G03B21/20 ,  H01L21/00 ,  H01L27/15 ,  H01L29/24 ,  H01L33/00 ,  H01L33/58 ,  H01L33/60 ,  H04N9/31

CPC classification number: H04N9/315 ,  G02F1/133603 ,  H01L27/153 ,  H01L33/38 ,  H01L2224/48091 ,  H01L2933/0016 ,  H01L2924/00014

Abstract: Aspects of the invention can provide a solid state light-emitting element having a solid state light-emitting element chip that emits light in electric current injection, and electrodes for injecting electric current into the solid state light-emitting element chip, the electrodes being disposed on an ejection face of the solid state light-emitting element chip. An optical-path change device, which visually masks electrode forming areas in which the electrodes are formed, can be provided on the ejection face of the solid state light-emitting element chip. Accordingly, irregularity in a projection image due to electrode forming areas can be prevented.

Abstract translation: 本发明的方面可以提供一种固态发光元件，其具有发射电流注入的光的固态发光元件芯片，以及用于将电流注入固态发光元件芯片的电极， 在固态发光元件芯片的喷射面上。 可以在固态发光元件芯片的喷射面上设置视觉遮蔽形成有电极的电极形成区域的光路改变装置。 因此，可以防止由于电极形成区域引起的投影图像的不规则性。

公开(公告)号：US20050002096A1

公开(公告)日：2005-01-06

申请号：US10854709

申请日：2004-05-27

Applicant: Masatoshi Yonekubo ,  Tetsuro Yamazaki ,  Takashi Takeda

Inventor： Masatoshi Yonekubo ,  Tetsuro Yamazaki ,  Takashi Takeda

IPC: G03B21/60 ,  G02B26/10 ,  G03B21/10 ,  G03B21/56 ,  H01S5/022 ,  H04N5/74 ,  H04N9/31

CPC classification number: G03B21/56

Abstract: To provide an image display device and a rear projector which are compact and light in weight and which can afford a large screen, and a screen which is well suited for them, a screen having a first surface which laser lights enter, and a second surface from which the laser lights exit, includes an illuminant for R light, an illuminant for G light, and an illuminant for B light, which generate the R light, G light and B light by being irradiated with the UV laser lights, respectively. The first surface includes openings which pass the UV laser lights therethrough so as to irradiate the illuminants for the respective colored lights, ,with the UV laser lights, and light shield portions provided at the peripheral parts of the openings in order to intercept the UV laser lights.

Abstract translation: 为了提供一种重量轻且能够提供大屏幕的图像显示装置和后投影仪，以及适合于它们的屏幕，具有激光入射的第一表面的屏幕和第二表面 激光从其出射的部分包括用于R光的光源，用于G光的光源和用于通过照射UV激光而产生R光，G光和B光的B光的光源。 第一表面包括使UV激光穿过其中的开口，以照射各个着色光的发光体，UV激光灯和设置在开口周边部分的遮光部分，以截取UV激光 灯光