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1. 发明公开

KR20120015817A Lens module and camera module and manufacturing method for lens module 审中-公开
标题翻译：镜头模块和镜头模块和镜头模块的制造方法
公开(公告)号：KR20120015817A
公开(公告)日：2012-02-22
申请号：KR20100078260
申请日：2010-08-13
申请人： SAMSUNG ELECTRO MECH
发明人： JIN YOUNG SU , CHANG IN CHEOL , LEE SEOK CHEON , LEE CHEONG HEE
IPC分类号： G02B7/02 , G02B1/11 , H04N5/225
CPC分类号： G02B1/11 , G02B5/208 , G02B7/02 , H04N5/225
摘要： PURPOSE: A lends module, a camera module, and a method for manufacturing the lens module are provided to reduce manufacturing costs and to control the height of a protrusion according to type of the camera module without a spacer for controlling distance between a plurality of lenses. CONSTITUTION: A lens module comprises a first lens(121). The first lens comprises a transmission part(123), a protrusion(125), and declined part(124). The transmission part transmits a light source passing through an incident space. The protrusion is projected in the circumferential side of the transmission part higher than the height of the transmission part. The declined part interlinks the transmission part and the protrusion. The transmission part forms an infrared blocking coating film. Housing covers the lens module.
摘要翻译：目的：提供一种借助模块，相机模块和用于制造镜头模块的方法，以降低制造成本并根据相机模块的类型来控制突起的高度，而不需要用于控制多个透镜之间的距离的间隔件。构成：透镜模块包括第一透镜（121）。第一透镜包括透射部分（123），突起（125）和倾斜部分（124）。透射部透过通过入射空间的光源。突出部突出于传动部的周向侧，高于透射部的高度。下降部分将传动部分和突出部分相互连接。透射部分形成红外阻挡涂膜。外壳覆盖镜头模块。

2. 发明公开

KR20120013839A Apparatus for touch screen 无效
标题翻译：触摸屏设备
公开(公告)号：KR20120013839A
公开(公告)日：2012-02-15
申请号：KR20100076106
申请日：2010-08-06
申请人： SAMSUNG ELECTRO MECH
发明人： HA JOO YOUNG , SIN SUN MI , CHANG IN CHEOL , LEE JAE KWANG
IPC分类号： G06F3/042
CPC分类号： G06F3/0416 , G06F3/0421 , G06F3/0428 , G06F2203/04104
摘要： PURPOSE: A touch screen device is provided to ignore ghost points when at least two touch points exist in a touch area, thereby determining the coordinates of an accurate touch point. CONSTITUTION: A first light transceiving unit(131) and a second light transceiving unit(132) emits light onto a touch area. The first light transceiving unit and the second light transceiving unit detect light reflected by a mirror part and a retro reflective part. An angle extracting unit(14) calculates light emitting angles about a location where reflected light is not received by at least one of the first and second light transceiving units. A coordinate generating unit(15) calculates the coordinates of a location where light routes cross each other. The light routes correspond to light emitting angles.
摘要翻译：目的：提供触摸屏设备，以便在触摸区域中至少存在两个触摸点时忽略虚拟点，从而确定准确的触摸点的坐标。构成：第一光收发单元（131）和第二光收发单元（132）将光发射到触摸区域上。第一光收发单元和第二光收发单元检测由镜部反射的光和复古反射部。角度提取单元（14）计算关于第一和第二光收发单元中的至少一个没有接收到反射光的位置的发光角度。坐标生成单元（15）计算光路彼此交叉的位置的坐标。光线对应于发光角度。

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