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40 条记录 (耗时 0.036 秒)

    LIGHT-EMITTING DEVICE
    1.
    发明申请
    LIGHT-EMITTING DEVICE 有权
    发光装置

    公开(公告)号：US20110299268A1

    公开(公告)日：2011-12-08

    申请号：US13152587

    申请日：2011-06-03

    申请人： Shinya Ishizaki ,  Tomokazu Nada ,  Makoto Agatani ,  Makoto Matsuda ,  Shinji Osaki ,  Tatsuya Morioka ,  Hitoshi Matsushita ,  Toyonori Uemura ,  Toshio Hata

    发明人： Shinya Ishizaki ,  Tomokazu Nada ,  Makoto Agatani ,  Makoto Matsuda ,  Shinji Osaki ,  Tatsuya Morioka ,  Hitoshi Matsushita ,  Toyonori Uemura ,  Toshio Hata

    IPC分类号： F21V9/16 ,  F21V7/00

    CPC分类号： H05B33/22 ,  H01L25/0753 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48137 ,  H01L2224/48139

    摘要： The light-emitting device includes: a substrate which has a single layer structure in which a conductive member is partially provided on a surface of the substrate; a plurality of light-emitting elements which are directly provided on the surface of the substrate so as to be electrically connected with the conductive member; a first light reflection resin layer; a second light reflection resin layer which is provided in a looped shape on the surface of the substrate so as to surround an area in which the plurality of light-emitting elements are provided; and a sealing resin which covers the plurality of light-emitting elements. In the area in which the plurality of light-emitting elements are provided, the conductive member is covered with the first light reflection resin layer, the conductive member, which is provided under the second light reflection resin layer, is covered with the second light reflection resin layer directly, and a printed resistor, which is provided under the second light reflection resin layer, is covered with the second light reflection resin layer via the first light reflection resin layer. This makes it possible to provide the light-emitting device which (i) reduces absorption of light so as to achieve excellent light extraction efficiency, and (ii) is highly reliable.

    摘要翻译： 发光装置包括：具有单层结构的基板，其中导电构件部分地设置在基板的表面上; 多个发光元件，其直接设置在所述基板的表面上以与所述导电构件电连接; 第一光反射树脂层; 第二光反射树脂层，其以环状设置在所述基板的表面上，以围绕设置有所述多个发光元件的区域; 以及覆盖多个发光元件的密封树脂。 在设置有多个发光元件的区域中，导电部件被第一光反射树脂层覆盖，设置在第二光反射树脂层下方的导电部件被第二光反射覆盖 树脂层和设置在第二光反射树脂层下方的印刷电阻器经由第一光反射树脂层被第二光反射树脂层覆盖。 这使得可以提供（i）减少光的吸收以获得优异的光提取效率的发光装置，（ii）高可靠性。

    Light-emitting device
    4.
    发明授权
    Light-emitting device 有权
    发光装置

    公开(公告)号：US08651696B2

    公开(公告)日：2014-02-18

    申请号：US13152587

    申请日：2011-06-03

    申请人： Shinya Ishizaki ,  Tomokazu Nada ,  Makoto Agatani ,  Makoto Matsuda ,  Shinji Osaki ,  Tatsuya Morioka ,  Hitoshi Matsushita ,  Toyonori Uemura ,  Toshio Hata

    发明人： Shinya Ishizaki ,  Tomokazu Nada ,  Makoto Agatani ,  Makoto Matsuda ,  Shinji Osaki ,  Tatsuya Morioka ,  Hitoshi Matsushita ,  Toyonori Uemura ,  Toshio Hata

    IPC分类号： H01L33/00

    CPC分类号： H05B33/22 ,  H01L25/0753 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48137 ,  H01L2224/48139

    摘要： The light-emitting device includes: a substrate which has a single layer structure in which a conductive member is partially provided on a surface of the substrate; a plurality of light-emitting elements which are directly provided on the surface of the substrate so as to be electrically connected with the conductive member; a first light reflection resin layer; a second light reflection resin layer which is provided in a looped shape on the surface of the substrate so as to surround an area in which the plurality of light-emitting elements are provided; and a sealing resin which covers the plurality of light-emitting elements. In the area in which the plurality of light-emitting elements are provided, the conductive member is covered with the first light reflection resin layer, the conductive member, which is provided under the second light reflection resin layer, is covered with the second light reflection resin layer directly, and a printed resistor, which is provided under the second light reflection resin layer, is covered with the second light reflection resin layer via the first light reflection resin layer. This makes it possible to provide the light-emitting device which (i) reduces absorption of light so as to achieve excellent light extraction efficiency, and (ii) is highly reliable.

    摘要翻译： 发光装置包括：具有单层结构的基板，其中导电构件部分地设置在基板的表面上; 多个发光元件，其直接设置在所述基板的表面上以与所述导电构件电连接; 第一光反射树脂层; 第二光反射树脂层，其以环状设置在所述基板的表面上，以围绕设置有所述多个发光元件的区域; 以及覆盖多个发光元件的密封树脂。 在设置有多个发光元件的区域中，导电部件被第一光反射树脂层覆盖，设置在第二光反射树脂层下方的导电部件被第二光反射覆盖 树脂层和设置在第二光反射树脂层下方的印刷电阻器经由第一光反射树脂层被第二光反射树脂层覆盖。 这使得可以提供（i）减少光的吸收以获得优异的光提取效率的发光装置，（ii）高可靠性。

    ILLUMINATION DEVICE
    6.
    发明申请
    ILLUMINATION DEVICE 有权
    照明装置

    公开(公告)号：US20130128493A1

    公开(公告)日：2013-05-23

    申请号：US13813520

    申请日：2011-06-27

    申请人： Shinji Osaki ,  Toyonori Uemura ,  Toshio Hata ,  Junichi Somei ,  Yuji Kozuma ,  Kenji Hatazawa ,  Tomokazu Nada ,  Makoto Agatani ,  Shinya Ishizaki ,  Tatsuya Morioka ,  Makoto Matsuda

    发明人： Shinji Osaki ,  Toyonori Uemura ,  Toshio Hata ,  Junichi Somei ,  Yuji Kozuma ,  Kenji Hatazawa ,  Tomokazu Nada ,  Makoto Agatani ,  Shinya Ishizaki ,  Tatsuya Morioka ,  Makoto Matsuda

    IPC分类号： F21V14/08 ,  F21V14/00

    CPC分类号： F21V14/08 ,  F21K9/232 ,  F21K9/64 ,  F21K9/65 ,  F21S10/02 ,  F21V3/02 ,  F21V9/40 ,  F21V14/006 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： An illumination device with a toning function in which possibility of moisture and dust intruding into the case is reduced with a simple mechanism is realized. The illumination device includes a light emitting element light source (17) mounted on a substrate inside the case unit (21), an external gear-shaped fluorescent-substance plate (41) having a configuration in which a light emitting color of an applied fluorescent substance differs according to position and being arranged above the light emitting element light source (17) inside the case unit (21), and an internal gear-shaped adjustment ring (43) arranged so as to mesh with the external teeth of the fluorescent-substance plate (41), wherein the adjustment ring (43) is arranged to be positioned on the outer periphery of the main body under a lens dome (11), and when the adjustment ring (43) is rotated, a relative positional relationship between a color distribution applied on the fluorescent-substance plate (41) and the light emitting element light source (17) is changed.

    摘要翻译： 实现了具有调色功能的照明装置，其中通过简单的机构减少了侵入壳体的湿气和灰尘的可能性。 照明装置包括安装在壳体单元（21）内的基板上的发光元件光源（17），外部齿轮状荧光物质板（41），其具有施加荧光体的发光颜色 物质根据位置而不同，并且布置在壳体单元（21）内部的发光元件光源（17）的上方，并且内齿轮状调节环（43）被布置成与荧光屏的外齿啮合， 物质板（41），其中调节环（43）被布置成位于透镜圆顶（11）下方的主体的外周上，并且当调节环（43）旋转时，相对位置关系 改变施加在荧光物质板（41）和发光元件光源（17）上的颜色分布。

    Illuminator including optical transmission mechanism
    9.
    发明授权
    Illuminator including optical transmission mechanism 有权
    照明器包括光传输机构

    公开(公告)号：US07389051B2

    公开(公告)日：2008-06-17

    申请号：US10861126

    申请日：2004-06-03

    申请人： Tatsuya Morioka ,  Mototaka Taneya

    发明人： Tatsuya Morioka ,  Mototaka Taneya

    IPC分类号： H04B10/00

    CPC分类号： H04B10/1141 ,  H04B10/116

    摘要： An illuminator including an optical transmission mechanism includes a transmission-side electric circuit for forming electric signals modulated in response to information, a light source for emitting intensity-modulated light in response to the electric modulated signals, optical wavelength conversion means including fluorescent material for converting part of the intensity-modulated light into illumination light, photoelectric conversion means for receiving another part of the modulated light and converting this part into reproduced electric modulated signals and a receiving-side electric circuit for reproducing the information from the reproduced electric modulated signals.

    摘要翻译： 包括光传输机构的照明装置包括用于响应于信息而形成电信号的发送侧电路，响应于电调制信号发射强度调制光的光源，包括用于转换的荧光材料的光波长转换装置 将强度调制光的一部分转换成照明光;光电转换装置，用于接收调制光的另一部分并将该部分转换成再生的电调制信号;以及接收侧电路，用于从再现的电调制信号再现信息。

    Light receiving element and light receiving device incorporating circuit and optical disk drive
    10.
    发明授权
    Light receiving element and light receiving device incorporating circuit and optical disk drive 有权
    光接收元件和光接收装置并入电路和光盘驱动器

    公开(公告)号：US07307326B2

    公开(公告)日：2007-12-11

    申请号：US10499357

    申请日：2002-12-10

    申请人： Shigeki Hayashida ,  Tatsuya Morioka ,  Yoshihiko Tani ,  Isamu Ohkubo ,  Hideo Wada

    发明人： Shigeki Hayashida ,  Tatsuya Morioka ,  Yoshihiko Tani ,  Isamu Ohkubo ,  Hideo Wada

    IPC分类号： H01L31/00 ,  H01L31/0232

    CPC分类号： H01L31/103 ,  H01L31/02161

    摘要： A light receiving device includes a silicon substrate, a first P type diffusion layer on the silicon substrate, and a P type semiconductor layer on the P type diffusion layer. On a surface part of the P type semiconductor layer, two N type diffusion layers as light receiving parts, and a second P type diffusion layer between the two N type diffusion layers are provided. On the P type semiconductor layer, an antireflection film structure composed of a first silicon oxide formed by thermal oxidation and a second silicon oxide formed by CVD is provided. A film thickness of the first silicon oxide is set at about 15 nm, thus a defect in a interface between the first silicon oxide and the P type semiconductor layer is prevented. A film thickness of the second silicon oxide is set at about 100 nm, thus a leak current between cathodes is prevented when a power supply voltage is applied for long period of time.

    摘要翻译： 光接收装置包括硅衬底，硅衬底上的第一P型扩散层和P型扩散层上的P型半导体层。 在P型半导体层的表面部分设置有作为光接收部的两个N型扩散层和在两个N型扩散层之间的第二P型扩散层。 在P型半导体层上，提供了由通过热氧化形成的第一氧化硅和通过CVD形成的第二氧化硅构成的抗反射膜结构。 第一氧化硅的膜厚设定为约15nm，因此防止了第一氧化硅与P型半导体层之间的界面的缺陷。 第二氧化硅的膜厚设定为约100nm，因此长时间施加电源电压时，能够防止阴极之间的漏电流。