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11 条记录 (耗时 0.031 秒)

    Lighting system
    2.
    发明授权
    Lighting system 有权
    照明系统

    公开(公告)号：US09185753B2

    公开(公告)日：2015-11-10

    申请号：US13554087

    申请日：2012-07-20

    申请人： Masaru Igaki ,  Kohei Mizuta

    发明人： Masaru Igaki ,  Kohei Mizuta

    IPC分类号： H05B33/08

    CPC分类号： F21V23/023 ,  F21S8/04 ,  F21V21/03 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2115/10 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H05B33/0803 ,  H05B33/0815 ,  H05B33/086 ,  Y02B20/346 ,  H01L2924/00012 ,  H01L2924/00014

    摘要： A lighting system includes a main power source, a power switch, a daylight white color light source driver, an incandescent color light source driver, a first light source unit, and a second light source unit. The power switch includes a first terminal connected to the main power source, a second terminal and a control terminal. The two drivers are connected to the second terminal of the power switch. The first light source unit is driven by the daylight white color light source driver. The second light source unit is driven by the incandescent color light source driver. A switch driving circuit for applying power-saving switch signals is connected to the control terminal of the power switch, and a signal processing circuit for outputting instruction signals is connected to the switch driving circuit.

    摘要翻译： 照明系统包括主电源，电源开关，日光白色光源驱动器，白炽色光源驱动器，第一光源单元和第二光源单元。 电源开关包括连接到主电源的第一端子，第二端子和控制端子。 两个驱动器连接到电源开关的第二个端子。 第一光源单元由日光白色光源驱动器驱动。 第二光源单元由白炽色光源驱动器驱动。 用于施加节电开关信号的开关驱动电路连接到电源开关的控制端，并且用于输出指令信号的信号处理电路连接到开关驱动电路。

    LED lighting apparatus
    3.
    发明授权
    LED lighting apparatus 失效
    LED照明装置

    公开(公告)号：US08593043B2

    公开(公告)日：2013-11-26

    申请号：US13533081

    申请日：2012-06-26

    申请人： Masaru Igaki ,  Kohei Mizuta

    发明人： Masaru Igaki ,  Kohei Mizuta

    IPC分类号： H01J5/16

    CPC分类号： F21S8/04 ,  F21K9/00 ,  F21S2/005 ,  F21V3/02 ,  F21V3/0625 ,  F21V5/02 ,  F21V7/0016 ,  F21V15/01 ,  F21V17/14 ,  F21V17/164 ,  F21V23/02 ,  F21V23/0435 ,  F21V31/03 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02B6/0055 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00014

    摘要： An LED lighting apparatus includes a support unit including a support surface facing an illumination side, a plurality of LED chips supported on the support surface, and a cover that covers the support surface and transmits light from the LED chips. The cover includes a periphery which, as viewed in plan, includes four first sides that are spaced apart from each other and four second sides each connecting ends of adjacent ones of the first sides. The first sides consisting of two pairs of parallel sides, and each of the first sides constituting one of the two pairs and each of the first sides constituting the other one of the two pairs form a right angle. Each of the first sides and each of the adjacent second sides form an obtuse angle.

    摘要翻译： LED照明装置包括支撑单元，该支撑单元包括面向照明侧的支撑面，支撑在支撑面上的多个LED芯片，以及覆盖支撑面并透过来自LED芯片的光的盖。 盖子包括周边，其在平面图中看到包括彼此间隔开的四个第一侧面和相邻的第一侧面的每个连接端部的四个第二侧面。 由两对平行侧构成的第一面和构成两对之一的第一面和构成两对中的另一方的第一面的每一方形成直角。 每个第一侧和相邻的第二侧中的每一个形成钝角。

    LED lighting device
    7.
    发明授权
    LED lighting device 有权
    LED照明装置

    公开(公告)号：US08545057B2

    公开(公告)日：2013-10-01

    申请号：US13041936

    申请日：2011-03-07

    申请人： Masaru Igaki

    发明人： Masaru Igaki

    IPC分类号： F21S4/00 ,  F21V23/00 ,  F21V13/04

    CPC分类号： F21S4/00 ,  F21V7/00 ,  H05B37/02

    摘要： An LED lighting device includes a plurality of LED chips and a pair of side mounting faces. The distance between the side mounting faces becomes smaller from the base side toward the extremity side in the x direction. The side mounting faces face mutually opposite sides in the y direction. Also, the distance between the side mounting faces becomes shorter from the back side toward the front side in the z direction that is perpendicular to both the x direction and the y direction. The plurality of LED chips include LED chips mounted on the pair of side mounting faces. The LED lighting device illuminates an illumination target with a uniform illuminance distribution.

    摘要翻译： LED照明装置包括多个LED芯片和一对侧面安装面。 侧安装面之间的距离在x方向从底侧朝向末端侧变小。 侧面安装面在y方向上面对相对的两侧。 此外，侧面安装面之间的距离在垂直于x方向和y方向的z方向上的背面朝向前侧变短。 多个LED芯片包括安装在该对侧面安装面上的LED芯片。 LED照明装置照射具有均匀照度分布的照明目标。

    LED lamp
    8.
    发明授权
    LED lamp 有权
    点灯

    公开(公告)号：US09080758B2

    公开(公告)日：2015-07-14

    申请号：US13448989

    申请日：2012-04-17

    申请人： Masaru Igaki ,  Masahide Tanaka

    发明人： Masaru Igaki ,  Masahide Tanaka

    IPC分类号： H05B37/02 ,  F21V23/04 ,  F21K99/00 ,  H05B33/08 ,  F21S8/02 ,  F21S8/04 ,  F21Y101/02 ,  F21Y103/00 ,  F21Y103/02

    CPC分类号： F21V23/0471 ,  F21K9/27 ,  F21K9/278 ,  F21S8/026 ,  F21S8/04 ,  F21V23/0464 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2103/30 ,  F21Y2115/10 ,  H05B33/0803 ,  H05B33/0854 ,  H05B37/0218 ,  H05B37/0227 ,  Y02B20/383 ,  Y02B20/46

    摘要： An LED lamp (1) is employed in a state mounted on a lighting fixture. The LED lamp (1) includes an LED source portion (2) including a plurality of LED chips, an illuminance sensor module (12) detecting ambient illuminance, and a controller controlling the LED source portion (2) in response to illuminance of ambient light other than light emitted by the LED source portion (2) on the basis of an output signal received from the illuminance sensor module (12) when the LED source portion (2) is in a lighting-up state. When the LED source portion (2) is in the lighting-up state, there is a possibility that the illuminance sensor module (12) detects not only the ambient light illuminance but also spontaneous light illuminance. The controller eliminates influence by the spontaneous light illuminance, and controls the LED source portion (2) in response to the illuminance of the ambient light.

    摘要翻译： 在安装在照明器具上的状态下采用LED灯（1）。 LED灯（1）包括：包括多个LED芯片的LED源部分（2），检测环境照度的照度传感器模块（12）;以及响应于环境光照度控制LED源部分（2）的控制器 在LED源部（2）处于点亮状态的情况下，基于从照度传感器模块（12）接收的输出信号，由LED源部（2）发出的光以外的光。 当LED源部（2）处于点亮状态时，照度传感器模块（12）有可能不仅检测环境光照度，还检测自发光照度。 控制器消除了自发光照度的影响，并且响应于环境光的照度来控制LED源部分（2）。

    LED lamp
    10.
    发明授权
    LED lamp 有权
    点灯

    公开(公告)号：US09028090B2

    公开(公告)日：2015-05-12

    申请号：US13590449

    申请日：2012-08-21

    申请人： Yoshiaki Nagashima ,  Masaru Igaki

    发明人： Yoshiaki Nagashima ,  Masaru Igaki

    IPC分类号： F21V1/00 ,  F21V21/00 ,  F21K99/00 ,  H05B33/08 ,  H05B37/02 ,  F21V23/04 ,  F21V3/02 ,  F21Y101/02 ,  F21Y103/00

    CPC分类号： H05B37/0227 ,  F21K9/23 ,  F21K9/278 ,  F21V3/02 ,  F21V23/0471 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H05B33/0803 ,  H01L2924/00012 ,  H01L2924/00014

    摘要： An LED lamp includes LED chips, a translucent cover housing the LED chips, a motion sensor unit, a condensing lens, and a power unit. The motion sensor unit includes a light receiving element for light of a predetermined wavelength. The lens condenses light of the predetermined wavelength onto the light receiving element. The power unit controls the state of operation of the LED chips based on an output from the motion sensor unit. The motion sensor unit includes a light shielding member disposed to overlap the light receiving element in an optical axis direction of the condensing lens and also to surround the light receiving element as viewed in the optical axis direction. The light shielding member is made of a material having a lower light transmissivity than that of the condensing lens for a range of wavelengths including the predetermined wavelength.

    摘要翻译： LED灯包括LED芯片，容纳LED芯片的半透明盖，运动传感器单元，聚光透镜和功率单元。 运动传感器单元包括用于预定波长的光的光接收元件。 透镜将预定波长的光会聚到光接收元件上。 功率单元基于来自运动传感器单元的输出来控制LED芯片的操作状态。 运动传感器单元包括遮光构件，其设置成在聚光透镜的光轴方向上与光接收元件重叠，并且还围绕光轴方向观察受光元件。 遮光构件由对于包括预定波长的波长范围具有比聚光透镜低的透光率的材料制成。