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    LIGHTING APPARATUS AND MOVING OBJECT
    2.
    发明申请
    LIGHTING APPARATUS AND MOVING OBJECT 有权
    照明设备和移动对象

    公开(公告)号：US20160238215A1

    公开(公告)日：2016-08-18

    申请号：US15017801

    申请日：2016-02-08

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： Takashi OHTA ,  Nobuyuki MATSUI ,  Naotaka HASHIMOTO

    IPC: F21V5/04 ,  B64D11/00 ,  B64D47/02

    CPC classification number: B64D11/00 ,  B64D2011/0038

    Abstract: A lighting apparatus includes: a linear light source having an elongated shape; and an optical component which transmits light emitted from the linear light source. The optical component has an entrance surface where the light emitted from the linear light source enters and (ii) an exit surface where the light which has entered the entrance surface exits. The optical component includes, on the exit surface, a light diffuser row including a plurality of light diffusers which are arranged in a line. In a plan view of the exit surface, a first direction in which light-emitting elements included in the linear light source are arranged intersects with a second direction in which the light diffusers are arranged.

    Abstract translation: 照明装置包括：具有细长形状的线性光源; 以及透射从线状光源发出的光的光学部件。 光学部件具有从线性光源发射的光进入的入射面，和（ii）已经进入入射面的光离开的出射面。 光学部件在出射面上包括配置成一条直线的多个光漫射体的光漫射器行。 在出射表面的平面图中，包括在线性光源中的发光元件的第一方向与布置有光漫射器的第二方向相交。

    LIGHTING APPARATUS, LIGHTING SYSTEM, AND MOVING OBJECT
    4.
    发明申请
    LIGHTING APPARATUS, LIGHTING SYSTEM, AND MOVING OBJECT 有权
    照明设备，照明系统和移动物体

    公开(公告)号：US20160238214A1

    公开(公告)日：2016-08-18

    申请号：US15017752

    申请日：2016-02-08

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： Naotaka HASHIMOTO ,  Nobuyuki MATSUI ,  Takashi OHTA

    IPC: F21V3/04 ,  B64D11/00 ,  F21V5/04

    CPC classification number: B64D11/00 ,  B60Q3/43 ,  B64D2011/0038 ,  G02B3/0043 ,  G02B3/0056 ,  G02B3/08 ,  G02B19/0014 ,  G02B19/0061

    Abstract: An elongated lighting apparatus includes: a light source (linear light source); and an elongated optical component which transmits light emitted from the light source. The optical component has an elongated entrance surface where the light from the light source enters and an elongated exit surface where the light which has entered the entrance surface exits. The optical component includes light diffusers. Among the light diffusers, at least one of light diffusers disposed near a first end of the optical component diffuses the light from the light source, toward the first end side of the optical component more widely than (i) light diffusers disposed near a second end of the optical component do or (ii) light diffusers disposed near the center of the optical component do. The first and second ends, and the center of the optical component are in the longitudinal direction of the optical component.

    Abstract translation: 细长的照明装置包括：光源（线性光源）; 以及透射从光源发出的光的细长光学部件。 光学部件具有细长的入射表面，其中来自光源的光进入其中进入入口表面的光离开的细长的出射表面。 光学部件包括光漫射器。 在光扩散器中，设置在光学部件的第一端附近的光漫射体中的至少一个将光从光源扩散到光学部件的第一端侧，比（i）设置在第二端附近的光漫射器更广泛 的光学部件做或者（ii）设置在光学部件的中心附近的光漫射器。 第一和第二端以及光学部件的中心在光学部件的纵向方向上。

    ILLUMINATION DEVICE
    5.
    发明申请
    ILLUMINATION DEVICE 有权
    照明装置

    公开(公告)号：US20160077243A1

    公开(公告)日：2016-03-17

    申请号：US14852370

    申请日：2015-09-11

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： Takashi OHTA ,  Tadashi MURAKAMI

    IPC: G02B3/00 ,  H01L33/48 ,  F21K99/00 ,  H01L25/075

    CPC classification number: G02B3/0068 ,  F21K9/20 ,  F21K9/60 ,  F21K9/69 ,  F21V5/007 ,  F21V29/763 ,  F21Y2105/10 ,  F21Y2113/00 ,  F21Y2115/10

    Abstract: An illumination device includes a light source, a device body to which the light source is mounted, and an optical member configured to control light distribution of light emitted from the light source. The light source includes LEDs arranged in a matrix form or a linear form. The optical member includes a lens portion configured to control light distribution of the LEDs on a row-by-row basis. The lens portion includes a recessed incidence portion on which the light emitted from the LEDs is incident, an elongated emission portion opposite to the incidence portion, and a pair of reflection portions which interconnects the incidence portion and the emission portion along a longitudinal direction thereof and totally reflects the light incident from the incidence portion. The emission portion is formed to have a plurality of successive convex surfaces when seen in a cross section taken along the longitudinal direction thereof.

    Abstract translation: 照明装置包括光源，安装有光源的装置主体和被配置为控制从光源发出的光的光分布的光学部件。 光源包括以矩阵形式或线性形式布置的LED。 光学构件包括被配置为逐行地控制LED的配光的透镜部。 透镜部分包括从LED发射的光入射的凹入入射部分，与入射部分相对的细长发射部分和沿着其入射部分沿纵向方向将入射部分和发射部分互连的一对反射部分， 完全反映了入射部分的光线。 当沿着其纵向截取的横截面中观察时，发射部分形成为具有多个连续的凸面。

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