专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09104015B2 Backlight device and liquid crystal display apparatus 有权
标题翻译：背光装置和液晶显示装置
公开(公告)号：US09104015B2
公开(公告)日：2015-08-11
申请号：US13615647
申请日：2012-09-14
申请人： Daizaburo Matsuki , Katsuhiko Hayashi , Kenji Hasegawa , Hiroshi Yamaguchi
发明人： Daizaburo Matsuki , Katsuhiko Hayashi , Kenji Hasegawa , Hiroshi Yamaguchi
IPC分类号： G09F13/04 , G09F13/08 , G02B19/00 , G02F1/1335 , F21V5/04 , F21V7/00 , F21V13/04 , F21Y101/02 , F21Y103/00
CPC分类号： G02B19/0066 , F21V5/04 , F21V7/005 , F21V13/04 , F21Y2103/10 , F21Y2115/10 , G02B19/0028 , G02F1/1336 , G02F1/133603 , G02F1/133605 , G02F1/133606
摘要： Provided is a backlight device having: a light source element having LEDs and a lens expanding light from the LEDs; a housing containing the light source element; a diffuser plate covering an opening portion of the housing; and a reflection sheet reflecting light emitted from the light source element, toward the diffuser plate. The LEDs are arranged in one or more rows, at a central zone. The lens has an incident surface receiving light from the LEDs, and an exit surface from which the light goes out, being expanded. The reflection sheet is configured such that the angle between the optical axis of the lens of the light source element, and a line connecting a light emitting surface of each LED of the light source element and an end portion of the backlight device on the long side thereof is within a range of 60°≦θm≦80°.
摘要翻译：本发明提供一种背光装置，其具有：具有LED的光源元件和来自LED的透镜的透镜; 包含所述光源元件的壳体; 覆盖所述壳体的开口部分的扩散板; 以及将从光源元件发射的光朝向扩散板反射的反射片。 LED在中央区域以一行或多行排列。透镜具有接收来自LED的光的入射表面，以及光从其出射的出射表面。反射片被配置为使得光源元件的透镜的光轴与连接光源元件的每个LED的发光表面与背光装置的长边侧的端部之间的角度它在60°＆amp; NlE;＆amp; m; m＆nlE; 80°的范围内。

2. 发明授权

US08952250B2 Connection structure and connection method for suprressing radiation of common noise in a superimposed wiring member 有权
标题翻译：用于叠加配线构件中普通噪声的抵抗辐射的连接结构和连接方法
公开(公告)号：US08952250B2
公开(公告)日：2015-02-10
申请号：US13530502
申请日：2012-06-22
申请人： Katsuhiko Hayashi
发明人： Katsuhiko Hayashi
IPC分类号： H05K9/00 , H05K1/02 , H05K1/14
CPC分类号： H05K1/0219 , H05K1/0228 , H05K1/147 , H05K9/0064 , H05K2201/09236
摘要： When a GND electrode of a main board is connected to a GND electrode of a daughter board by a flat cable, an end portion of one side of a first GND line is connected to the GND electrode of the main board and an end portion of the other side of the first GND line is connected to the GND electrode of the daughter board. An end portion of one side of a second GND line is insulated from a circuit of the main board and an end portion of the other side of the second GND line is connected to the GND electrode of the daughter board.
摘要翻译：当主板的GND电极通过扁平电缆连接到子板的GND电极时，第一GND线的一侧的端部连接到主板的GND电极和第一GND线的另一侧连接到子板的GND电极。第二GND线的一侧的端部与主板的电路绝缘，并且第二GND线的另一侧的端部连接到子板的GND电极。

3. 发明授权

US08611199B2 Objective lens element and optical pickup device 有权
标题翻译：物镜和光学拾取装置
公开(公告)号：US08611199B2
公开(公告)日：2013-12-17
申请号：US13248042
申请日：2011-09-29
申请人： Katsuhiko Hayashi , Yoshiaki Komma , Yasuhiro Tanaka , Michihiro Yamagata
发明人： Katsuhiko Hayashi , Yoshiaki Komma , Yasuhiro Tanaka , Michihiro Yamagata
IPC分类号： G11B7/135
CPC分类号： G11B7/1374 , G02B5/1814 , G02B5/1876 , G11B7/1275 , G11B7/1353 , G11B7/13922 , G11B2007/0006
摘要： An optical pickup device is provided which is compatible with at least two types of optical disc standards having different NAs and which controls an effective NA when a light beam for an optical disc standard having a relatively small NA is converged, thereby forming a desired spot. An inner part 131B and an outer part 131F of an objective lens element 143 are provided with diffraction structures different from each other. A condition (1), DO11×DO12>0, and a condition (2), DO21×DO22
摘要翻译：提供了一种光拾取装置，其与具有不同NAs的至少两种类型的光盘标准兼容，并且当具有相对较小的NA的光盘标准的光束会聚时，控制有效NA，从而形成所需的斑点。物镜143的内部部分131B和外部部分131F设置有彼此不同的衍射结构。满足条件（1），DO11×DO12> 0和条件（2），DO21×DO22 <0（DO11（DO21）是衍射效率最高的衍射光束的衍射级别由内部衍射结构衍射的波长λ1（λ2）; DO12（DO22）是由衍射结构衍射的波长λ1（λ2）的光束之间衍射效率最高的衍射光束的衍射级数在外部）。

4. 发明授权

US08455135B2 Battery case forming sheet and battery packet 有权
标题翻译：电池盒成型片和电池包
公开(公告)号：US08455135B2
公开(公告)日：2013-06-04
申请号：US13413412
申请日：2012-03-06
申请人： Takuya Yamazaki , Kiyoshi Oguchi , Koji Shimizu , Kenichiro Suto , Tsutomu Yoshinaka , Hideki Kurokawa , Hitoshi Sekino , Masahiro Yoshikawa , Hiroshi Miyama , Katsuhiko Hayashi , Jun Fukuda
发明人： Takuya Yamazaki , Kiyoshi Oguchi , Koji Shimizu , Kenichiro Suto , Tsutomu Yoshinaka , Hideki Kurokawa , Hitoshi Sekino , Masahiro Yoshikawa , Hiroshi Miyama , Katsuhiko Hayashi , Jun Fukuda
IPC分类号： H01M2/02
CPC分类号： H01M2/0275 , H01M2/021 , H01M2/0277 , H01M2/0287 , H01M2/06 , H01M10/0525 , H01M2300/0085 , Y10S428/91 , Y10T428/2495 , Y10T428/24967 , Y10T428/2804 , Y10T428/2817 , Y10T428/31681 , Y10T428/31692 , Y10T428/31913 , Y10T428/31938
摘要： A battery packet (50) comprises a battery case (51) formed by processing a battery case forming laminated sheet (10), a battery 50a contained in the battery case (51), and tabs (59, 60) extending outside from the battery case (51). The battery case forming laminated sheet (10) is formed by laminating a first base film layer (1a), i.e., an outermost layer, a metal foil layer (2), and a heat-adhesive resin layer (3) in that order. The first base film layer (1a) is a biaxially oriented polyethylene terephthalate resin film or a biaxially oriented nylon resin film. The metal foil layer (2) is an aluminum or copper foil. The heat-adhesive resin layer (3) is formed of a polyolefin resin, more preferably, of an acid-denatured polyolefin resin.
摘要翻译：电池组件（50）包括通过处理电池盒形成层压片（10）形成的电池壳体（51），容纳在电池壳体（51）中的电池50a以及从电池外部延伸的突片（59,60）情况（51）。电池盒形成叠层片（10）通过依次层叠第一基膜层（1a）即最外层，金属箔层（2）和热粘树脂层（3）而形成。第一基膜层（1a）是双轴取向聚对苯二甲酸乙二醇酯树脂膜或双轴取向尼龙树脂膜。金属箔层（2）是铝箔或铜箔。热粘树脂层（3）由聚烯烃树脂形成，更优选由酸改性的聚烯烃树脂形成。

5. 发明申请

US20130113767A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND INTEGRATED CIRCUIT 审中-公开
标题翻译：图像显示装置，图像显示方法和集成电路
公开(公告)号：US20130113767A1
公开(公告)日：2013-05-09
申请号：US13808917
申请日：2012-04-26
申请人： Katsuhiko Hayashi , Shinichi Shikii , Keiji Sugiyama
发明人： Katsuhiko Hayashi , Shinichi Shikii , Keiji Sugiyama
IPC分类号： G03B21/14
CPC分类号： G09G3/3406 , G02B27/2214 , G02B27/225 , G02F1/1323 , G02F1/1336 , G02F1/133606 , G02F2001/133607 , G09G3/003 , G09G2310/0235 , H04N13/32
摘要： An image display device including a light source, an image display unit including plural pixels, a deflection unit which includes plural regions and deflects, for each of the plural regions, a light beam traveling from the light source toward the image display unit, and a light control unit which controls the deflection unit to cause each of light beams passing through a corresponding one of the regions of the deflection unit to be deflected toward one of a first point and a second point that are different from each other, according to a pixel value of the pixel corresponding to the region.
摘要翻译：一种图像显示装置，包括光源，包括多个像素的图像显示单元，对于多个区域中的每一个，包括多个区域和偏转的偏转单元，从光源向图像显示单元行进的光束，以及光控制单元，其控制偏转单元，使得通过偏转单元的相应一个区域的每个光束朝向彼此不同的第一点和第二点之一偏转，根据像素对应于该区域的像素的值。

6. 发明申请

US20130093663A1 LIGHT DEFLECTOR AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME 有权
标题翻译：光偏转器和使用其的液晶显示装置
公开(公告)号：US20130093663A1
公开(公告)日：2013-04-18
申请号：US13521784
申请日：2011-11-16
申请人： Shinichi Shikii , Katsuhiko Hayashi , Motonobu Yoshikawa
发明人： Shinichi Shikii , Katsuhiko Hayashi , Motonobu Yoshikawa
IPC分类号： G09G5/00 , G02F1/29 , G02F1/13357
CPC分类号： G02F1/29 , G02F2001/291
摘要： A light deflector capable of deflecting light in a predetermined deflection direction and modulating the angle of deflection of light includes a plurality of liquid crystal deflection elements arranged in the predetermined deflection direction. In at least one pair of adjacent liquid crystal deflection elements, the dimension of one of the liquid crystal deflection elements in the predetermined deflection direction is different from the dimension of the other liquid crystal deflection element in the predetermined deflection direction.
摘要翻译：能够以预定的偏转方向偏转光并调制光的偏转角的光偏转器包括以预定的偏转方向布置的多个液晶偏转元件。在至少一对相邻的液晶偏转元件中，一个液晶偏转元件在预定偏转方向上的尺寸不同于另一个液晶偏转元件在预定偏转方向上的尺寸。

7. 发明申请

US20130010457A1 Backlight Device and Liquid Crystal Display Apparatus 审中-公开
标题翻译：背光装置和液晶显示装置
公开(公告)号：US20130010457A1
公开(公告)日：2013-01-10
申请号：US13615654
申请日：2012-09-14
申请人： Katsuhiko Hayashi , Daizaburo Matsuki , Kenji Hasegawa , Hiroshi Yamaguchi
发明人： Katsuhiko Hayashi , Daizaburo Matsuki , Kenji Hasegawa , Hiroshi Yamaguchi
IPC分类号： G02F1/13357 , G09F13/04
CPC分类号： G02F1/133606 , G02F1/133603 , G02F1/133605 , G02F1/133611 , G02F2001/133607 , H01L33/58
摘要： Provided is a backlight device having: a light source element having light emitting diodes and a lens expanding light from the light emitting diodes; a housing containing the light source element; a diffuser plate covering an opening portion of the housing; and a reflection sheet reflecting light emitted from the light source element, toward the diffuser plate. In the light source element, the plurality of light emitting diodes and a plurality of the lenses are arranged at a central zone. The luminance distribution of a portion corresponding to the light source element as seen from the diffuser plate has a central region indicating a peak value of luminance, attenuation regions in which luminance gradually attenuates from the central region toward a right end and a left end, and end regions that include a distribution portion in which luminance does not attenuate.
摘要翻译：提供一种背光装置，其具有：具有发光二极管的光源元件和从发光二极管扩展光的透镜; 包含所述光源元件的壳体; 覆盖所述壳体的开口部分的扩散板; 以及将从光源元件发射的光朝向扩散板反射的反射片。在光源元件中，多个发光二极管和多个透镜配置在中央区域。与扩散板相对应的与光源元件相对应的部分的亮度分布具有指示亮度的峰值的中心区域，其中亮度从中心区域朝向右端和左端逐渐衰减的衰减区域，以及包括亮度不衰减的分布部分的端部区域。

8. 发明授权

US08310168B2 Light source device and projector 有权
标题翻译：光源设备和投影机
公开(公告)号：US08310168B2
公开(公告)日：2012-11-13
申请号：US12689564
申请日：2010-01-19
申请人： Katsuhiko Hayashi
发明人： Katsuhiko Hayashi
IPC分类号： H05B41/24
CPC分类号： H01J65/044 , H01J61/025 , H01J61/56 , H01J61/86
摘要： A light source device includes: a microwave power source which outputs a microwave; a light-emitting tube with an emission space where a light-emitting material, which emits light by input of the microwave, is filled; a first electrode which is provided at one side of the light-emitting tube and is electrically connected to the microwave power source; a second electrode which is provided at the other side of the light-emitting tube, the emission space being interposed between the first and second electrodes; and a reflecting plate which is electrically connected to the second electrode and which reflects the microwave such that an antinode of the amplitude of a standing wave of a high-frequency current is positioned in the emission space by making the microwave resonate.
摘要翻译：光源装置包括：输出微波的微波电源; 具有发射空间的发光管，其中通过微波输入发射光的发光材料被填充; 第一电极，其设置在所述发光管的一侧并电连接到所述微波功率源; 设置在发光管的另一侧的第二电极，发射空间插在第一和第二电极之间; 以及反射板，其电连接到第二电极并且反射微波，使得通过使微波谐振而将高频电流驻波的振幅的波腹位于发射空间中。

9. 发明授权

US08305864B2 Compound objective lens, optical head device, optical information device, and information processing device 有权
标题翻译：复合物镜，光头装置，光信息装置和信息处理装置
公开(公告)号：US08305864B2
公开(公告)日：2012-11-06
申请号：US13257380
申请日：2011-01-07
申请人： Yoshiaki Komma , Katsuhiko Hayashi , Fumitomo Yamasaki , Michihiro Yamagata
发明人： Yoshiaki Komma , Katsuhiko Hayashi , Fumitomo Yamasaki , Michihiro Yamagata
IPC分类号： G11B7/00
CPC分类号： G11B7/13922 , G11B7/1353 , G11B7/1374 , G11B7/1376 , G11B7/13925 , G11B2007/0006 , G11B2007/13727
摘要： A compound objective lens, an optical head device, an optical information device, and an information processing device that can inhibit the occurrence of aberration even when a light beam source wavelength shifts from the designed value. A diffraction structure having a sawtooth or stepwise cross section is formed in the region (R10) and region (R20). The height of the sawtooth or stepwise cross section formed in the region (R10) provides a light beam, which has a predetermined wavelength, with a difference in optical path length of N times the predetermined wavelength, as compared with a case of propagation in air. The height of the sawtooth or stepwise cross section formed in the region (R20) provides the light beam, which has the predetermined wavelength, with a difference in optical path length of J times the predetermined wavelength, as compared with a case of propagation in air. At least one of the difference in height between both ends of a boundary band (RB) provided between the region (R10) and the region (R20), and the width of the boundary band (RB) provides the light beam, which has the predetermined wavelength, with a difference in optical path length of (N+J)/2 times (N and J are mutually different natural numbers) the predetermined wavelength, as compared with a case of transmission in air.
摘要翻译：复光物镜，光头装置，光信息装置和信息处理装置，即使当光束源波长从设计值偏移时也能够抑制像差的发生。在区域（R10）和区域（R20）中形成具有锯齿状或阶梯状横截面的衍射结构。与在空气中传播的情况相比，在区域（R10）中形成的锯齿状或阶梯状横截面的高度提供具有预定波长的光束，其具有N倍于预定波长的光程长度差。与在空气中传播的情况相比，在区域（R20）中形成的锯齿或逐步横截面的高度提供了具有预定波长的光束，其光路长度差为J倍于预定波长。设置在区域（R10）和区域（R20）之间的边界带（RB）的两端之间的高度差异和边界带（RB）的宽度中的至少一个高度提供了具有与空气传播的情况相比，预定波长与（N + J）/ 2倍（N和J相互不同的自然数）的光程长度差异。

10. 发明申请

US20120213052A1 OPTICAL HEAD, OPTICAL DISC DEVICE, INFORMATION PROCESSING DEVICE, AND OBJECTIVE LENS 审中-公开
标题翻译：光学头，光盘设备，信息处理设备和目标镜头
公开(公告)号：US20120213052A1
公开(公告)日：2012-08-23
申请号：US13504602
申请日：2010-12-06
申请人： Fumitomo Yamasaki , Katsuhiko Hayashi , Yoshiaki Komma
发明人： Fumitomo Yamasaki , Katsuhiko Hayashi , Yoshiaki Komma
IPC分类号： G11B7/135
CPC分类号： G11B7/1353 , G11B7/1374 , G11B7/13922 , G11B2007/0013
摘要： Provided are an optical head capable of favorably recording or reproducing information to or from an information recording medium including a plurality of information recording surfaces, an optical disc device including the optical head, an information processing device including the optical disc, and an objective lens. The optical head (40) includes a blue-violet laser light source (1) which emits a blue-violet laser beam, an objective lens (8) which has an orbicular zone-shaped diffractive structure, and which diffracts the blue-violet laser beam and converges the generated diffracted light of n-th order (where n is a natural number) on a predetermined information recording surface of a multi-layer optical disc (60), and a light-receiving element (23) which receives the blue-violet laser beam reflected by the predetermined information recording surface, wherein the diffractive structure adds a positive power component and a spherical aberration component to the n-th order diffracted light.
摘要翻译：提供了一种能够向包括多个信息记录表面的信息记录介质或包括该光学头的信息记录介质，包括该光盘的信息处理设备和一个物镜良好地记录或再现信息的光学头。光头（40）包括发出蓝紫色激光的蓝紫色激光光源（1），具有圆形区域衍射结构的物镜（8），并衍射出蓝紫色激光并将所产生的n阶衍射光（其中n是自然数）收敛在多层光盘（60）的预定信息记录表面上，并且接收蓝色的光接收元件（23）紫外激光束，其中，所述衍射结构将正功率分量和球面像差分量添加到所述n级衍射光。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式