公开(公告)号：US07567337B2

公开(公告)日：2009-07-28

申请号：US11385494

申请日：2006-03-21

Applicant: Megumi Horiuchi ,  Toshiro Yukinari

Inventor： Megumi Horiuchi ,  Toshiro Yukinari

IPC: G02F1/133 ,  G02F1/1347 ,  G02F1/13

CPC classification number: G02F1/29 ,  G02F1/133382 ,  G02F1/134309 ,  G02F2203/28

Abstract: A liquid crystal lens comprises a first liquid crystal lens part. The first liquid crystal part comprises first and second flat parallel substrates and a liquid crystal filled between said first and second light-transmitting regions. First and second electrodes are provided on said first and second substrates, respectively, to apply a voltage across the first liquid crystal. An electric heating element is provided on said first substrate to heat said first liquid crystal.

Abstract translation: 液晶透镜包括第一液晶透镜部。 第一液晶部分包括第一和第二平面平行基板和填充在所述第一和第二透光区域之间的液晶。 第一和第二电极分别设置在所述第一和第二基板上，以跨越第一液晶施加电压。 在所述第一基板上设置电加热元件以加热所述第一液晶。

公开(公告)号：US20090146176A1

公开(公告)日：2009-06-11

申请号：US12333027

申请日：2008-12-11

Applicant: Nodoka OISHI

Inventor： Nodoka OISHI

IPC: H01L33/00

CPC classification number: H01L33/486 ,  H01L24/97 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/12041 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: The outer peripheral portion of a substrate is provided with a first peripheral edge and a second peripheral edge. The first peripheral edge is provided on the edge portion of a first upper surface of the substrate on which a light-emitting diode element is mounted. The second peripheral edge is formed either on an extension of an imaginary line connecting an edge of the light-emitting facet of the light-emitting diode element and the first peripheral edge or inwardly of the extension. The second peripheral edge is located at a position where the first peripheral edge blocks direct light from the light-emitting diode element. This configuration prevents the second upper surface of the substrate provided between the first peripheral edge and the second peripheral edge from becoming deteriorated due to the direct light.

Abstract translation: 基板的外周部设置有第一周缘和第二周缘。 第一周缘设置在其上安装有发光二极管元件的基板的第一上表面的边缘部分上。 第二周缘形成在连接发光二极管元件的发光小面的边缘和第一周边边缘或延伸部的内部的假想线的延伸部上。 第二外围边缘位于第一外围边缘阻挡来自发光二极管元件的光的位置。 这种构造防止了设置在第一周边边缘和第二周边边缘之间的基板的第二上表面由于直接光而变质。

公开(公告)号：US07543973B2

公开(公告)日：2009-06-09

申请号：US11787650

申请日：2007-04-17

Applicant: Takashi Shimura

Inventor： Takashi Shimura

IPC: F21V7/04

CPC classification number: G02B6/0038 ,  G02B3/0006 ,  G02B3/0031 ,  G02B3/005 ,  G02B3/0068 ,  G02B6/0065 ,  G02F1/133615

Abstract: An edge-light type light guide plate 30 is provided and has a first surface 31 and a second surface 32 that are opposed to each other, and a peripheral edge surface extending between the peripheral edges of the first and second surfaces. A part of the peripheral edge surface is defined as a light entrance plane 30a. The first surface 31 has a series of parallel elongated convex surfaces 31a that have an arcuate cross-section and extend in a direction substantially perpendicularly intersecting the light entrance plane 30a. The second surface 32 has a series of parallel elongated concave surfaces 32a that have an arcuate cross-section and extend in a direction substantially perpendicularly intersecting the elongated convex surfaces 31a on the first surface.

Abstract translation: 设置边缘光型导光板30，具有彼此相对的第一表面31和第二表面32，以及在第一和第二表面的周缘之间延伸的周边边缘表面。 外围边缘表面的一部分被定义为光入射面30a。 第一表面31具有一系列平行细长的凸面31a，其具有弓形横截面并且在与光入射面30a大致垂直相交的方向上延伸。 第二表面32具有一系列平行细长的凹面32a，其具有弓形横截面，并且在与第一表面上的细长凸面31a基本上垂直相交的方向上延伸。

公开(公告)号：US07530709B2

公开(公告)日：2009-05-12

申请号：US11401478

申请日：2006-04-11

Applicant: Satoru Kikuchi ,  Atsushi Nishida

Inventor： Satoru Kikuchi ,  Atsushi Nishida

IPC: F21V3/02

CPC classification number: H04M1/22 ,  F21K9/00 ,  F21Y2113/13 ,  F21Y2115/10 ,  G03B15/05 ,  G03B2215/0567 ,  G03B2215/0571 ,  G03B2215/0592 ,  Y10S362/80

Abstract: A light emitting apparatus including a first light source, a second light source to emit light of a color different from that of the light emitted from the first light source, a frame configured to cover above the first light source and the second light source, and exit areas formed on the frame to correspond to the first light source and the second light source, respectively, the light emitted from each of the first light source and the second light source being emitted through the corresponding exit areas to the exterior of the frame.

Abstract translation: 一种发光装置，包括第一光源，发射与从第一光源发射的光的颜色不同的颜色的第二光源，被配置为覆盖在第一光源和第二光源上方的框架，以及 分别形成在第一光源和第二光源上的框架上的出射区域，从第一光源和第二光源中的每一个发射的光通过相应的出射区域发射到帧的外部。

公开(公告)号：US20090108283A1

公开(公告)日：2009-04-30

申请号：US12260918

申请日：2008-10-29

Applicant: Norikazu KADOTANI ,  Koichi Fukasawa ,  Hirohiko Ishii

Inventor： Norikazu KADOTANI ,  Koichi Fukasawa ,  Hirohiko Ishii

IPC: H01L33/00

CPC classification number: G02B6/0065 ,  F21K9/00 ,  F21K9/61 ,  F21Y2115/10 ,  G02B6/0023 ,  G02B6/0055 ,  G02B6/0078 ,  G02B6/0083 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: An illumination device includes a circuit board (11), an LED element (12) mounted on the circuit board, a light-transmitting sealing resin (16) covering the LED element and containing a fluorescent material, a light reflector (14) covering the light-transmitting sealing resin and reflecting light emitted from the LED element, and a light-guiding part (13) comprising a light-transmitting plate connected to the light-transmitting sealing resin, the light-guiding part guiding the light emitted from the LED element and including a light emission surface (13a) configured to emit the light.

Abstract translation: 照明装置包括电路板（11），安装在电路板上的LED元件（12），覆盖LED元件并包含荧光材料的透光密封树脂（16），覆盖该LED元件的光反射器 透光密封树脂和从LED元件发射的反射光，以及导光部（13），其包括连接到透光密封树脂的透光板，导光部引导从LED发射的光 并且包括被配置为发射光的发光表面（13a）。

公开(公告)号：USD590358S1

公开(公告)日：2009-04-14

申请号：US29318860

申请日：2008-05-29

Applicant: Junji Miyashita ,  Kosuke Tsuchiya ,  Takuya Funakubo

Designer： Junji Miyashita ,  Kosuke Tsuchiya ,  Takuya Funakubo

公开(公告)号：USD590357S1

公开(公告)日：2009-04-14

申请号：US29318858

申请日：2008-05-29

Applicant: Junji Miyashita

Designer： Junji Miyashita

公开(公告)号：USD590354S1

公开(公告)日：2009-04-14

申请号：US29318851

申请日：2008-05-29

Applicant: Kosuke Tsuchiya ,  Kazuya Ishihara

Designer： Kosuke Tsuchiya ,  Kazuya Ishihara

公开(公告)号：US07517130B2

公开(公告)日：2009-04-14

申请号：US11337837

申请日：2006-01-24

Applicant: Daisaku Okuwaki

Inventor： Daisaku Okuwaki

IPC: F21V7/04

CPC classification number: G02B6/0038 ,  G02B6/0061 ,  G02B6/0068

Abstract: A planar light source unit including a light guiding plate (1) having an anisotropic diffusing surface (1h) which emits anisotropic diffusion light, and a light emitting source (2) for supplying light to the light guiding plate, the anisotropic diffusing surface being formed into a shape configured to give a gradation of the anisotropic diffusion light intensity.

Abstract translation: 包括具有发射各向异性扩散光的各向异性扩散面（1h）的导光板（1）的平面光源单元和向导光板供给光的发光源（2），形成各向异性扩散面 被配置为给出各向异性散射光强度的渐变。

公开(公告)号：USD586766S1

公开(公告)日：2009-02-17

申请号：US29322832

申请日：2008-08-13

Applicant: Sadato Imai ,  Masayoshi Kanamori

Designer： Sadato Imai ,  Masayoshi Kanamori