公开(公告)号：US20110013076A1

公开(公告)日：2011-01-20

申请号：US12766834

申请日：2010-04-23

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: H04N5/225

CPC classification number: H04M1/0264 ,  G06F1/1686 ,  H04M2250/20 ,  H04N5/2252

Abstract: An electronic device includes a main body defining a receiving space, a camera module comprising an outer frame, two first shafts, an inner frame, two second shafts, and an image capturing unit. The outer frame is received in the receiving space and rotatably suspended by the two first shafts. The inner frame is received within the outer frame rotatably suspended by the two second shafts, the first shafts are substantially perpendicular to the second shafts, the image capturing unit is received in the inner frame.

Abstract translation: 电子设备包括限定接收空间的主体，包括外框，两个第一轴，内框，两个第二轴和图像捕获单元的照相机模块。 外框架容纳在容纳空间中并可旋转地悬挂在两个第一轴上。 内框架被容纳在由两个第二轴可旋转地悬挂的外框架内，第一轴基本上垂直于第二轴，图像捕获单元被容纳在内框架中。

公开(公告)号：US20110002056A1

公开(公告)日：2011-01-06

申请号：US12648044

申请日：2009-12-28

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G02B7/04 ,  G02B7/02

CPC classification number: G02B7/025 ,  G02B7/022 ,  G02B7/04 ,  H04N5/2254

Abstract: An exemplary lens module includes a substrate, a housing, a carrier, and a barrel. The housing is hollow, and disposed on the substrate. The carrier is received in the housing. The carrier defines a through hole. The barrel is received in the housing. The barrel includes a receiving body, a focusing portion, a connection portion, and a groove. The focusing portion is at a top end of the receiving body. The connection portion is at a bottom end of the receiving body. The groove spans from the top end of the receiving body to the connection body. The receiving body is received in the through hole of the carrier. The connection portion is mechanically connected to the carrier. A top end of the connection portion is exposed by the groove.

Abstract translation: 示例性透镜模块包括基底，壳体，载体和圆筒。 壳体是中空的，并且设置在基板上。 承运人被收纳在房屋内。 载体定义一个通孔。 桶被收纳在房屋中。 枪管包括接收体，聚焦部分，连接部分和凹槽。 聚焦部分位于接收体的顶端。 连接部分在接收体的底端。 槽从接收体的顶端跨越到连接体。 接收体被容纳在载体的通孔中。 连接部分与机架连接。 连接部的顶端由槽露出。

公开(公告)号：US08970969B2

公开(公告)日：2015-03-03

申请号：US13441950

申请日：2012-04-09

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G02B3/02 ,  G02B13/18

CPC classification number: G02B9/60 ,  G02B13/14 ,  G02B13/18

Abstract: An image lens, in the order from the object side to the image side thereof, includes a first lens including a first surface and a second surface, a second lens including a third surface and a fourth surface, a third lens including a fifth surface and a sixth surface, a fourth lens including a seventh surface and a eighth surface, a fifth lens including a ninth surface and a tenth surface, and an image plane. The image lens satisfies the following formulas: (1) D/TTL>0.94; (2) D/L>1.21; wherein D is the maximum image diameter of the image plane; TTL is a total length of the image lens, and L is a distance from an outmost edge of the tenth surface to an optical axis of the image lens along a direction perpendicular to the optical axis.

Abstract translation: 从物体侧到其像侧的顺序的图像透镜包括包括第一表面和第二表面的第一透镜，包括第三表面和第四表面的第二透镜，包括第五表面的第三透镜和 第六表面，包括第七表面和第八表面的第四透镜，包括第九表面和第十表面的第五透镜和图像平面。 图像透镜满足下列公式：（1）D / TTL> 0.94; （2）D / L> 1.21; 其中D是图像平面的最大图像直径; TTL是图像透镜的总长度，并且L是沿着与光轴垂直的方向从图像透镜的第十表面的最外边缘到光轴的距离。

公开(公告)号：US08743264B2

公开(公告)日：2014-06-03

申请号：US13450500

申请日：2012-04-19

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: H04N5/225

CPC classification number: G03B17/12 ,  H04N5/225 ,  H04N5/2252 ,  H04N5/2254 ,  H04N5/2257

Abstract: A camera module includes a lens barrel and a lens holder. The lens barrel includes a first tubular section and a second tubular section. The first tubular section extends from an end of the second tubular section. The outer diameter of the first tubular section tapers in a direction from the image side to the object side of the lens barrel. The lens holder includes a third tubular section and a fourth tubular section. The third tubular section extends from an end of the fourth tubular section. The outer diameter of the third tubular section tapers in a direction from an image side to an object side of the third tubular section. The lens barrel threadedly inserts into the lens holder and is held by the lens holder.

Abstract translation: 相机模块包括镜筒和透镜架。 镜筒包括第一管状部分和第二管状部分。 第一管状部分从第二管状部分的端部延伸。 第一管状部分的外径在从透镜镜筒的像侧到物体侧的方向上逐渐变细。 透镜架包括第三管状部分和第四管状部分。 第三管状部分从第四管状部分的端部延伸。 第三管状部分的外径在从第三管状部分的图像侧到物体侧的方向上逐渐变细。 透镜镜筒螺纹插入镜头支架并由透镜支架固定。

公开(公告)号：US08525815B2

公开(公告)日：2013-09-03

申请号：US12728252

申请日：2010-03-21

Applicant: Cheng-Yi Lai ,  Chun-Cheng Ko

Inventor： Cheng-Yi Lai ,  Chun-Cheng Ko

IPC: G06F3/041

CPC classification number: G06F3/0421 ,  G06F3/0428

Abstract: An optical touch system includes a display screen having a contact surface, an infrared light source emitting infrared light to cover the contact surface, a linear infrared sensor having a sensing surface with a lengthwise direction thereof parallel to the contact surface, a processor, and a controller. The linear infrared sensor captures an image of the contact surface with an infrared portion representing a touch area of a contact object, the image having an aspect ratio greater than that of the contact surface. The processor determines the touch location of the contact object based on the aspect ratios of the image and the contact surface, the location of the infrared portion on the image, the area of the infrared portion and the area of the touch portion of the contact object on the contact surface. The controller executes an instruction according to the determined location of the contact object.

Abstract translation: 光学触摸系统包括具有接触表面的显示屏，发射红外光以覆盖接触表面的红外光源，具有其长度方向平行于接触表面的感测表面的线性红外传感器，处理器和 控制器。 线性红外传感器用表示接触物体的触摸区域的红外部分捕获接触表面的图像，该图像的纵横比大于接触表面的纵横比。 处理器基于图像和接触面的纵横比，图像上的红外部分的位置，红外部分的面积和接触对象的触摸部分的面积来确定接触对象的触摸位置 在接触面上。 控制器根据所确定的联系对象的位置来执行指令。

公开(公告)号：US20130222893A1

公开(公告)日：2013-08-29

申请号：US13441950

申请日：2012-04-09

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G02B13/14 ,  G02B13/18 ,  G02B9/60

CPC classification number: G02B9/60 ,  G02B13/14 ,  G02B13/18

Abstract: An image lens, in the order from the object side to the image side thereof, includes a first lens including a first surface and a second surface, a second lens including a third surface and a fourth surface, a third lens including a fifth surface and a sixth surface, a fourth lens including a seventh surface and a eighth surface, a fifth lens including a ninth surface and a tenth surface, and an image plane. The image lens satisfies the following formulas: (1) D/TTL>0.94; (2) D/L>1.21; wherein D is the maximum image diameter of the image plane; TTL is a total length of the image lens, and L is a distance from an outmost edge of the tenth surface to an optical axis of the image lens along a direction perpendicular to the optical axis.

Abstract translation: 从物体侧到其像侧的顺序的图像透镜包括包括第一表面和第二表面的第一透镜，包括第三表面和第四表面的第二透镜，包括第五表面的第三透镜和 第六表面，包括第七表面和第八表面的第四透镜，包括第九表面和第十表面的第五透镜和图像平面。 图像透镜满足下列公式：（1）D / TTL> 0.94; （2）D / L> 1.21; 其中D是图像平面的最大图像直径; TTL是图像透镜的总长度，并且L是沿着与光轴垂直的方向从图像透镜的第十表面的最外边缘到光轴的距离。

公开(公告)号：US08405829B2

公开(公告)日：2013-03-26

申请号：US12632941

申请日：2009-12-08

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G01J4/00

CPC classification number: G01N21/21 ,  G01M11/0285 ,  G01N2201/0221

Abstract: A portable electronic device includes a casing, a liquid crystal, a controlling module, and a button. The liquid crystal display is capable of emitting polarized light. The controlling module is received in the casing, the controlling module is configured for controlling the liquid crystal display to display a white screen when receiving a control signal. The button is configured for generating the control signal when triggered by a user.

Abstract translation: 便携式电子设备包括壳体，液晶，控制模块和按钮。 液晶显示器能够发射偏振光。 控制模块被接收在壳体中，控制模块被配置为在接收控制信号时控制液晶显示器显示白屏。 该按钮被配置为在由用户触发时产生控制信号。

公开(公告)号：US20130057970A1

公开(公告)日：2013-03-07

申请号：US13303167

申请日：2011-11-23

Applicant: Chun-Cheng KO

Inventor： Chun-Cheng KO

IPC: G02B13/18 ,  G02B3/10

CPC classification number: G02B9/10 ,  G02B13/003

Abstract: An image lens includes a first lens and a second lens. The first lens includes a first and a second surfaces. The second lens includes a third and a fourth surfaces. The image lens satisfies: FB/TTL>0.23; G1R1/F1>1.93; Z/Y>0.27; Z/T

Abstract translation: 图像透镜包括第一透镜和第二透镜。 第一透镜包括第一和第二表面。 第二透镜包括第三和第四表面。 图像透镜满足：FB / TTL> 0.23; G1R1 / F1> 1.93; Z / Y> 0.27; Z / T <0.89; G2R1 / F2

公开(公告)号：US08246228B2

公开(公告)日：2012-08-21

申请号：US12713347

申请日：2010-02-26

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: F21V5/02 ,  B64D47/06 ,  G09F13/18

CPC classification number: H01H13/83 ,  G02B6/0018 ,  G02B6/0038 ,  G02B6/0061 ,  H01H2219/056 ,  H01H2219/062 ,  H01H2219/0622

Abstract: A light guide ring unit includes a first annular surface, a second annular surface opposite to the first annular surface and an inner side surface connecting the first annular surface and the second annular surface. The first annular surface defines a plurality of first elongated grooves extending along a radius of the first annular surface. The second annular surface defines a second groove extending along a radius of the second annular surface. The first annular surface receives light from a light source, and the light is reflected by the inner walls of the second groove.

Abstract translation: 导光环单元包括第一环形表面，与第一环形表面相对的第二环形表面和连接第一环形表面和第二环形表面的内侧表面。 第一环形表面限定沿着第一环形表面的半径延伸的多个第一细长槽。 第二环形表面限定沿着第二环形表面的半径延伸的第二凹槽。 第一环形表面接收来自光源的光，并且光被第二凹槽的内壁反射。

公开(公告)号：US20120050227A1

公开(公告)日：2012-03-01

申请号：US13049907

申请日：2011-03-17

Applicant: CHUN-CHENG KO ,  YUAN-HSU CHOU ,  TSUNG-HENG CHANG

Inventor： CHUN-CHENG KO ,  YUAN-HSU CHOU ,  TSUNG-HENG CHANG

IPC: G06F3/042

CPC classification number: G06F3/0425 ,  G06F3/03545

Abstract: An optical touch device includes a touch panel, an infrared light pen, and an infrared camera module. The infrared light pen emits infrared light towards a surface of the touch panel. The touch panel includes a display panel and an infrared reflective element. The infrared reflective element is stacked on the display panel and faces the infrared camera module. The infrared reflective element reflects the infrared light to the camera module. The camera module captures images of the infrared light reflected by the infrared reflective element.

Abstract translation: 光学触摸装置包括触摸面板，红外线笔和红外线摄像机模块。 红外光笔朝向触摸面板的表面发射红外光。 触摸面板包括显示面板和红外反射元件。 红外反射元件堆叠在显示面板上并面向红外摄像机模块。 红外反射元件将红外光反射到相机模块。 相机模块捕获由红外反射元件反射的红外光的图像。