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公开(公告)号:US20150247607A1
公开(公告)日:2015-09-03
申请号:US14714847
申请日:2015-05-18
Applicant: ROHM CO., LTD.
Inventor: Yusaku KAWABATA , Hiroshi FUKUMOTO , Takao IEMOTO , Toshio WATANABE , Hideharu OSAWA , Hiroyuki FUKUI , Hirotaka SHIMIZU
CPC classification number: F21V3/02 , F21K9/00 , F21K9/27 , F21K9/278 , F21K9/52 , F21K9/61 , F21V19/003 , F21V21/005 , F21V23/005 , F21V23/02 , F21V23/026 , F21V29/70 , F21V29/75 , F21V29/763 , F21V29/767 , F21V29/83 , F21Y2103/003 , F21Y2103/10 , F21Y2115/10 , G02B6/0003 , H01L2224/48091 , H01L2924/181 , H05B33/0809 , H05B33/0887 , H01L2924/00014 , H01L2924/00012
Abstract: An LED lamp A1 includes a plurality of LED modules 1 and a substrate 2 on which the LED modules 1 are mounted in a row. A light guide 3 covering the LED modules 1 is provided on the substrate 2. The light guide 3 is held in close contact with each of the LED modules. With this arrangement, a proper amount of light is obtained with the use of a smaller number of LED modules 1 or with less power consumption.
Abstract translation: LED灯A1包括多个LED模块1和基板2,LED模块1一体地安装在基板2上。 覆盖LED模块1的导光体3设置在基板2上。导光体3保持与每个LED模块紧密接触。 利用这种布置,通过使用较少数量的LED模块1或具有较少的功率消耗来获得适当的光量。
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公开(公告)号:US20140313712A1
公开(公告)日:2014-10-23
申请号:US14323574
申请日:2014-07-03
Applicant: ROHM CO., LTD.
Inventor: Hideharu OSAWA
IPC: F21K99/00
CPC classification number: F21K9/275 , F21K9/27 , F21K9/272 , F21K9/65 , F21V14/02 , F21V19/02 , F21V23/002 , F21Y2101/00 , F21Y2103/10 , F21Y2115/10
Abstract: An LED lamp A1 includes an LED unit 1 in the shape of a straight tube with a plurality of LED modules 12 fixed therein, and also includes a pair of bases 2 that receive electric power from outside and are attached to the ends of the LED unit 1 spaced in the longitudinal direction of the LED unit . The LED unit 1 and the bases 2 are rotatable relative to each other about an axis extending in the longitudinal direction. With this arrangement, the direction of light emission can be changed, with the LED lamp attached to a general-use fluorescent lighting fixture.
Abstract translation: LED灯A1包括具有固定在其中的多个LED模块12的直管形状的LED单元1,并且还包括一对基座2,其从外部接收电力并附接到LED单元的端部 1在LED单元的纵向方向上间隔开。 LED单元1和基座2可以围绕在纵向方向上延伸的轴线相对于彼此旋转。 通过这种布置,可以改变发光的方向,其中LED灯连接到通用荧光照明灯具。
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公开(公告)号:US20160258609A1
公开(公告)日:2016-09-08
申请号:US15052374
申请日:2016-02-24
Applicant: ROHM CO., LTD.
Inventor: Yoshifumi FUJIMOTO , Hirotaka SHIMIZU , Hideharu OSAWA , Hiroki YONEDA
CPC classification number: F21V23/0471 , F21V23/02 , F21Y2105/18 , F21Y2115/10 , G01S13/56 , H05B33/0806 , H05B37/0227 , H05B37/0281 , Y02B20/42
Abstract: An LED lighting apparatus includes an LED light-emitting unit, a radar detector, a controller, and a translucent cover. The LED light-emitting unit has a plurality of LED chips. The radar detector transmits radio waves, receives radio waves reflected by an object, and detects a movement of the object based on a change in a wavelength of the received radio waves. The controller controls light emission of the LED light-emitting unit based on a result of the detection by the radar detector. The translucent cover covers the LED light-emitting unit in a main emission direction in which a center of the light emitted from the LED light-emitting unit travels, and allows light from the LED light-emitting unit and the radio waves from the radar detector to pass through. The radar detector is surrounded by the LED light-emitting unit in the main emission direction.
Abstract translation: LED照明装置包括LED发光单元,雷达检测器,控制器和半透明盖。 LED发光单元具有多个LED芯片。 雷达检测器发送无线电波,接收由对象反射的无线电波,并且基于所接收的无线电波的波长的变化来检测对象的移动。 控制器基于雷达检测器的检测结果控制LED发光单元的发光。 半透明盖在主发光方向上覆盖LED发光单元,其中从LED发光单元发射的光的中心行进,并且允许来自LED发光单元的光和来自雷达检测器的无线电波 通过 雷达检测器在主发射方向被LED发光单元包围。
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公开(公告)号:US20160040832A1
公开(公告)日:2016-02-11
申请号:US14816564
申请日:2015-08-03
Applicant: ROHM CO., LTD.
Inventor: Sachio SAKAGAMI , Yoshifumi FUJIMOTO , Hideharu OSAWA , Tomoharu HORIO
IPC: F21K99/00
CPC classification number: F21K9/60 , F21K9/20 , F21S8/033 , F21S8/04 , F21V19/0055 , F21V29/507 , F21V29/74 , F21Y2115/10
Abstract: An LED illumination module includes: an LED light emission unit that has at least one LED chip; and a covering that allows light from the LED light emission unit to pass through. The covering has an inner surface that is located on the LED light emission unit's side and an outer surface opposite to the inner surface. The covering has at least one of: an inner recessed surface that is formed in the inner surface so as to be recessed in a direction away from the LED light emission unit; and an outer recessed surface that is formed in the outer surface so as to be recessed in a direction toward the LED light emission unit.
Abstract translation: LED照明模块包括:具有至少一个LED芯片的LED发光单元; 以及允许来自LED发光单元的光通过的覆盖物。 覆盖物具有位于LED发光单元侧的内表面和与内表面相对的外表面。 所述覆盖物具有至少一个:形成在所述内表面中以沿远离所述LED发光单元的方向凹陷的内凹表面; 以及形成在外表面上以沿朝向LED发光单元的方向凹陷的外凹面。
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公开(公告)号:US20140043801A1
公开(公告)日:2014-02-13
申请号:US14055460
申请日:2013-10-16
Applicant: ROHM CO., LTD.
Inventor: Yusaku KAWABATA , Hiroshi FUKUMOTO , Takao IEMOTO , Toshio WATANABE , Hideharu OSAWA , Hiroyuki FUKUI , Hirotaka SHIMIZU
IPC: F21V21/005 , F21V29/00
CPC classification number: F21V3/02 , F21K9/00 , F21K9/27 , F21K9/278 , F21K9/52 , F21K9/61 , F21V19/003 , F21V21/005 , F21V23/005 , F21V23/02 , F21V23/026 , F21V29/70 , F21V29/75 , F21V29/763 , F21V29/767 , F21V29/83 , F21Y2103/003 , F21Y2103/10 , F21Y2115/10 , G02B6/0003 , H01L2224/48091 , H01L2924/181 , H05B33/0809 , H05B33/0887 , H01L2924/00014 , H01L2924/00012
Abstract: An LED lamp A1 includes a plurality of LED modules 1 and a substrate 2 on which the LED modules 1 are mounted in a row. A light guide 3 covering the LED modules 1 is provided on the substrate 2. The light guide 3 is held in close contact with each of the LED modules. With this arrangement, a proper amount of light is obtained with the use of a smaller number of LED modules 1 or with less power consumption.
Abstract translation: LED灯A1包括多个LED模块1和基板2,LED模块1一体地安装在基板2上。 覆盖LED模块1的导光体3设置在基板2上。导光体3保持与每个LED模块紧密接触。 利用这种布置,通过使用较少数量的LED模块1或具有较少的功率消耗来获得适当的光量。
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公开(公告)号:US20130301269A1
公开(公告)日:2013-11-14
申请号:US13943212
申请日:2013-07-16
Applicant: ROHM CO., LTD.
Inventor: Hideharu OSAWA
IPC: F21K99/00
CPC classification number: F21K9/275 , F21K9/27 , F21K9/272 , F21K9/65 , F21V14/02 , F21V19/02 , F21V23/002 , F21Y2101/00 , F21Y2103/10 , F21Y2115/10
Abstract: An LED lamp A1 includes an LED unit 1 in the shape of a straight tube with a plurality of LED modules 12 fixed therein, and also includes a pair of bases 2 that receive electric power from outside and are attached to the ends of the LED unit 1 spaced in the longitudinal direction of the LED unit. The LED unit 1 and the bases 2 are rotatable relative to each other about an axis extending in the longitudinal direction. With this arrangement, the direction of light emission can be changed, with the LED lamp attached to a general-use fluorescent lighting fixture.
Abstract translation: LED灯A1包括具有固定在其中的多个LED模块12的直管形状的LED单元1,并且还包括一对基座2,其从外部接收电力并附接到LED单元的端部 1在LED单元的纵向方向上间隔开。 LED单元1和基座2可以围绕在纵向方向上延伸的轴线相对于彼此旋转。 通过这种布置,可以改变发光的方向,其中LED灯连接到通用荧光照明灯具。
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