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1. 发明专利

JP2013211251A Light source unit 有权
标题翻译：光源单元
公开(公告)号：JP2013211251A
公开(公告)日：2013-10-10
申请号：JP2012225614
申请日：2012-10-11
申请人： Iwasaki Electric Co Ltd , 岩崎電気株式会社
发明人： HATANAKA MIYUKI , SATO TAKASHI , KAJIWARA NOZOMI , KOMIYA KITETSU
IPC分类号： F21S2/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a light source unit capable of restraining deflection of optical components.SOLUTION: A light source unit 1 is provided with: a light source substrate 20 with a plurality of ultraviolet LEDs 30 arrayed on a surface; and an irregular-shaped rod lens 6 as an optical component covering the ultraviolet LEDs 30 for controlling light. A pair of support pieces 44 are provided extending at either side of the irregular-shaped rod lens 6 along edges, and a lens holder 24 for supporting the pair of support pieces 44 of the irregular-shaped rod lens 6 and arranged at a position covering the ultraviolet LEDs 30 are provided at the light source substrate 20.
摘要翻译：要解决的问题：提供能够抑制光学部件偏转的光源单元。解决方案：光源单元1设置有：具有排列在表面上的多个紫外LED 30的光源基板20; 以及作为覆盖用于控制光的紫外线LED 30的光学部件的不规则形状的棒状透镜6。沿着边缘设置在不规则形状的杆状透镜6的任一侧延伸的一对支撑件44，以及用于支撑不规则形状的棒状透镜6的一对支撑片44的透镜保持件24，并且布置在覆盖紫外线LED30设置在光源基板20上。

2. 发明专利

JP2011249267A Led irradiation device 有权
标题翻译： LED辐射器件
公开(公告)号：JP2011249267A
公开(公告)日：2011-12-08
申请号：JP2010123928
申请日：2010-05-31
申请人： Iwasaki Electric Co Ltd , Mizuho Co Ltd , 岩崎電気株式会社 , 瑞穂医科工業株式会社
发明人： SATO TAKASHI , KOMIYA KITETSU , SATO TAKAYUKI
IPC分类号： F21S2/00 , F21V29/02 , F21Y101/02 , G01N21/64 , G06T1/00 , H01L33/00 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide an LED irradiation device capable of irradiating light of a wavelength by a necessary amount necessary in obtaining a fluorescent contrast image and a visible light color image.SOLUTION: The device is provided with a plurality of visible-light LEDs 14 for irradiating visible light on an affected part, a plurality of exciting-light LEDs 16 for irradiating excitation light exciting a fluorescent material medicated at the affected part on that affected part, and an LED-mounting substrate 42 mounting the visible-light LEDs 14 and the exciting-light LEDs 16. A camera opening 40 for arranging a camera 10 for imaging the affected part at is provided at the LED-mounting substrate 42, and an LED light source head 12 is structured by mounting each of the visible-light LEDs and exciting-light LEDs 16 for irradiating the affected part so as to surround the camera opening 40.
摘要翻译：要解决的问题：提供一种能够将获得荧光对比图像和可见光彩色图像所必需的波长的光照射到必要量的LED照射装置。解决方案：该装置设有多个用于照射患部的可见光的可见光LED14，多个激发光LED16，用于照射激发在受影响部位的药剂的荧光材料的激发光，以及安装可见光LED14和激发光LED16的LED安装基板42.设置在LED安装基板42上的用于配置用于对受影响部分进行成像的照相机10的照相机开口40，并且LED光源头12通过安装每个可见光LED和激发光LED16来构成，以照射受影响的部分以围绕相机开口40.版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2013208792A Light source unit and light source device 有权
标题翻译：光源单元和光源设备
公开(公告)号：JP2013208792A
公开(公告)日：2013-10-10
申请号：JP2012080315
申请日：2012-03-30
申请人： Iwasaki Electric Co Ltd , 岩崎電気株式会社
发明人： HATANAKA MIYUKI , SATO TAKASHI , KAJIWARA NOZOMI , KOMIYA KITETSU , NAKANO SHOJI
IPC分类号： B41F23/04 , F21S2/00 , F21V7/08 , F21V7/09 , F21V19/00 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a light source unit capable of concentrating light from a plurality of light emitting points to the same light concentration point while increasing intensity of the light at the light concentration point without enlarging a device.SOLUTION: A light source unit comprises: a light source 32 including a plurality of LED light emitting elements 33a, 33b; and a reflective member 35A facing the light source 32, and reflecting and concentrating the light of the light source 32. A reflective surface 37 of the reflective member 35A has curvature such that each optical axis of radiation light of each of the LED light emitting elements 33a, 33b included in the light source 32 disposed at the focal position corresponding to the reflective surface 37 performs the light concentration to the same light concentration point F of an irradiation surface D.
摘要翻译：要解决的问题：提供一种光源单元，其能够将来自多个发光点的光聚集到相同的光浓度点，同时增加光集中点处的光的强度而不扩大装置。解决方案：光源单元包括：包括多个LED发光元件33a，33b的光源32; 以及面向光源32的反射构件35A，并且反射并聚集光源32的光。反射构件35A的反射表面37具有使得每个LED发光元件的每个光轴的每个光轴设置在与反射面37对应的焦点位置的光源32中包括的33a，33b对照射面D的相同的光浓度点F进行光浓度。

4. 发明专利

JP2013080649A Light source device 有权
标题翻译：光源设备
公开(公告)号：JP2013080649A
公开(公告)日：2013-05-02
申请号：JP2011220744
申请日：2011-10-05
申请人： Iwasaki Electric Co Ltd , 岩崎電気株式会社
发明人： HATANAKA MIYUKI , SATO TAKASHI , KOMIYA KITETSU
IPC分类号： F21S2/00 , F21Y101/02 , F21Y105/00 , H01L33/60
摘要： PROBLEM TO BE SOLVED: To provide a light source device that can easily adjust positions of a light-emitting element against a reflecting face of a reflecting mirror without the use of a spacer.SOLUTION: In the light source device 1 supporting an LED 6 with a frame 12 at a focal point F on an optical axis K of a reflecting face 8A of the reflecting mirror 8, the frame 12 includes an LED-mounting support 20 mounting the LED 6 and arms 18 supporting the LED-mounting support 20 on the optical axis K of the reflecting face 8A. The LED-mounting support 20 is fitted to be freely inserted into the arms 18 along the optical axis K, and a distance of the LED 6 from the reflecting face 8A is to be adjustable by an insertion volume of the LED-mounting support 20.
摘要翻译：解决的问题：提供一种能够容易地将发光元件的位置抵抗反射镜的反射面而不使用间隔物的光源装置。解决方案：在支撑在反射镜8的反射面8A的光轴K上的焦点F处的框架12的LED 6的光源装置1中，框架12包括LED安装支架20 将支撑LED安装支撑件20的LED 6和臂18安装在反射面8A的光轴K上。 LED安装支撑件20被装配成沿着光轴K自由地插入到臂18中，并且LED 6与反射面8A的距离可以通过LED安装支撑件20的插入体积来调节。版权所有（C）2013，JPO＆INPIT

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