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    • 33. 发明申请
    • Light emitting module and lighting device for vehicle
    • 汽车发光模块和照明装置
    • US20080008427A1
    • 2008-01-10
    • US11825586
    • 2007-07-06
    • Hitoshi TakedaTsukasa TokidaKazunori WatanabeMasato Ono
    • Hitoshi TakedaTsukasa TokidaKazunori WatanabeMasato Ono
    • G02B6/36
    • F21V19/0015F21K9/00F21S41/147F21S41/192F21Y2115/10H01L33/486H01L33/62H01L2924/0002H01L2924/00
    • A ceramic board is formed in an almost rectangular shape and has one side surface of an outer peripheral surface formed as an abutting surface, which is caused to abut on positioning surfaces of a radiating member, and one surface in a vertical direction formed as a device disposing surface on which a semiconductor light emitting device is to be disposed. Predetermined conductive patterns are formed on the ceramic board. A light emitting portion has a semiconductor light emitting device. A pair of positive and negative planar electrode portions are formed on the ceramic board and connected to the semiconductor light emitting device through the conductive patterns. At least a part of the pair of planar electrode portions are set to be exposure regions exposed to the device disposing surface of the ceramic board and the exposure regions are positioned in portions other than a portion linked to the abutting surface in an outer peripheral portion of the device disposing surface.
    • 陶瓷板形成为大致矩形形状,并且具有形成为邻接表面的外周面的一个侧表面,该侧表面被抵接在散热构件的定位表面上,并且在竖直方向上形成为一个表面作为装置 配置半导体发光装置的配置面。 在陶瓷板上形成预定的导电图案。 发光部分具有半导体发光器件。 一对正极和负极平面电极部分形成在陶瓷板上,并通过导电图案连接到半导体发光器件。 一对平面电极部的至少一部分被设定为暴露于陶瓷板的器件配置面的曝光区域,曝光区域位于除了与 设备布置表面。