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1. 发明申请

US20150355053A1 METHOD OF INSPECTING A LIGHT SOURCE MODULE FOR DEFECTS, METHOD OF MANUFACTURING A LIGHT SOURCE MODULE, AND APPARATUS FOR INSPECTING A LIGHT SOURCE MODULE 有权
标题翻译：用于检测缺陷的光源模块的方法，制造光源模块的方法和用于检查光源模块的装置
公开(公告)号：US20150355053A1
公开(公告)日：2015-12-10
申请号：US14581147
申请日：2014-12-23
申请人： Won Soo JI , Oh Seok KWON , Dae Seo PARK , Ka Ram LEE
发明人： Won Soo JI , Oh Seok KWON , Dae Seo PARK , Ka Ram LEE
IPC分类号： G01M11/02
CPC分类号： G01M11/0278 , G01J1/42 , G01J2001/4252 , G01M11/0257
摘要： A method for inspecting a light source module for defects includes preparing a board on which a light emitting device and a lens covering the light emitting device are installed. A current is applied to the light emitting device to turn on the light emitting device. The lens is imaged with the light emitting device turned on. A central symmetry denoting a symmetry of light emission distribution from the center of the lens is calculated based on the obtained image, and the calculated central symmetry is compared with a reference value to determine whether unsymmetrical light emission distribution has occurred. Various other methods and apparatuses for inspecting light source modules are additionally provided.
摘要翻译：用于检查光源模块的缺陷的方法包括：准备安装有发光装置和覆盖发光装置的透镜的基板。向发光器件施加电流以使发光器件导通。透镜在开启发光器件时成像。基于获得的图像计算表示来自透镜中心的发光分布的对称性的中心对称，并将计算出的中心对称性与参考值进行比较，以确定是否发生不对称发光分布。另外提供用于检查光源模块的各种其它方法和装置。

2. 发明申请

US20140285815A1 APPARATUS FOR MEASUREMENT OF THREE-DIMENSIONAL SHAPE 有权
标题翻译：三维形状测量装置
公开(公告)号：US20140285815A1
公开(公告)日：2014-09-25
申请号：US14169324
申请日：2014-01-31
申请人： Dae Seo PARK , Dae Gwan KIM , Won Soo JI , Choo Ho KIM
发明人： Dae Seo PARK , Dae Gwan KIM , Won Soo JI , Choo Ho KIM
IPC分类号： G01B11/25
CPC分类号： G01B11/2513 , G01B11/254
摘要： An apparatus for measurement of a three-dimensional (3D) shape includes a lens unit transmitting slit beams to a plurality of measurement objects, a light source unit irradiating the plurality of slit beams to the lens unit at different angles, an imaging unit obtaining images of the plurality of measurement objects formed by the slit beams irradiated on the plurality of measurement objects, and a calculation processing unit generating information regarding a 3D shape of the plurality of measurement objects from the images obtained by the imaging unit.
摘要翻译：一种用于测量三维（3D）形状的装置包括：透镜单元，其向多个测量对象发射狭缝光束;光源单元，以不同的角度将多个狭缝光束照射到所述透镜单元;成像单元，获得图像所述多个测量对象由照射在所述多个测量对象上的所述狭缝光束形成;以及计算处理单元，从由所述成像单元获得的图像生成关于所述多个测量对象的3D形状的信息。

3. 发明申请

US20100097348A1 TOUCH SCREEN TOOL 有权
标题翻译：触摸屏工具
公开(公告)号：US20100097348A1
公开(公告)日：2010-04-22
申请号：US12392265
申请日：2009-02-25
申请人： Dae Seo PARK , Kwan Su CHOI , Seung Gol LEE
发明人： Dae Seo PARK , Kwan Su CHOI , Seung Gol LEE
IPC分类号： G06F3/041
CPC分类号： G06F3/0421
摘要： A touch screen panel is disclosed, which is capable of sensing an exact position touched by a user or instrument, or a pressured applied to the touched position, wherein the touch screen panel comprises a core including a plurality of horizontal and vertical lines provided in a grid shape, wherein the core has a first refractive index, and an upper surface of the core is exposed to the atmosphere; an intermediate clad formed between each of gaps included in the core, wherein the intermediate clad has a second refractive index which is lower than the first refractive index, and a height of the intermediate clad is identical to a height of the core; an optical source configured to apply an optical signal to an input end of each of the plurality of horizontal and vertical lines; and a plurality of receivers configured to sense an intensity of the optical signal passing through an output end of each of the plurality of horizontal and vertical lines, the optical signal applied by the optical source.
摘要翻译：公开了一种触摸屏面板，其能够感测由用户或器具触摸的精确位置或施加到触摸位置的压力，其中触摸屏面板包括：芯，其包括设置在触摸屏中的多个水平和垂直线栅格形状，其中芯具有第一折射率，并且芯的上表面暴露于大气; 中间包层形成在包含在芯中的每个间隙之间，其中中间包层具有低于第一折射率的第二折射率，并且中间包层的高度与芯的高度相同; 光源，被配置为将光信号施加到所述多个水平和垂直线中的每一个的输入端; 以及多个接收器，被配置为感测通过多个水平和垂直线中的每一个的输出端的光信号的强度，光信号由光源施加。

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