公开(公告)号：US08553336B2

公开(公告)日：2013-10-08

申请号：US13329222

申请日：2011-12-17

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G02B13/18 ,  G02B3/02

CPC classification number: G02B9/10 ,  G02B13/003 ,  G02B13/18

Abstract: An image lens includes a first lens and a second lens. The first lens includes a first surface and a second surface. The second lens includes a third surface and a fourth surface. The image lens satisfies: FB/TTL>0.38; R11/F1>2.23; Z/Y>0.11; Z/T

Abstract translation: 图像透镜包括第一透镜和第二透镜。 第一透镜包括第一表面和第二表面。 第二透镜包括第三表面和第四表面。 图像透镜满足：FB / TTL> 0.38; R11 / F1> 2.23; Z / Y> 0.11; Z / T <0.42; R23 / F2

公开(公告)号：US20130141806A1

公开(公告)日：2013-06-06

申请号：US13431992

申请日：2012-03-28

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G02B7/02 ,  B32B3/00

CPC classification number: G02B7/006 ,  G02B7/02 ,  Y10T428/24752

Abstract: A glass filter assembly includes a circular glass substrate, an annular first anti-fragility layer, and a second anti-fragility layer. The circular glass substrate includes a first surface and a second surface opposite to the first surface. The first anti-fragility layer is concentrically adhered to the first surface. The outer diameter of the first anti-fragility layer is greater than or equal to the diameter of the circular glass substrate while the inner diameter of the first anti-fragility layer is smaller than the diameter of the circular glass substrate. The second anti-fragility layer is concentrically adhered to the second surface. The outer diameter of the second anti-fragility layer is greater than the diameter of the circular glass substrate while the inner diameter of the second anti-fragility layer is smaller than the diameter of the circular glass substrate.

Abstract translation: 玻璃过滤器组件包括圆形玻璃基底，环形第一抗脆性层和第二抗脆性层。 圆形玻璃基板包括第一表面和与第一表面相对的第二表面。 第一个抗脆性层同心地粘在第一个表面上。 第一抗脆层的外径大于或等于圆形玻璃基板的直径，而第一防脆层的内径小于圆形玻璃基板的直径。 第二抗脆性层同心地粘附在第二表面上。 第二抗脆性层的外径大于圆形玻璃基板的直径，而第二抗脆性层的内径小于圆形玻璃基板的直径。

公开(公告)号：US08350828B2

公开(公告)日：2013-01-08

申请号：US12649521

申请日：2009-12-30

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G06F3/042

CPC classification number: G06F3/0428

Abstract: An exemplary touch screen apparatus comprises a display screen, a first reflector, a first infrared light source, and an infrared light receiving unit. The display screen includes a display area. The first reflector is disposed outside said display screen and surrounds the display area. The first reflector has a first focal point, and the first infrared light source is disposed on the first focal point. The infrared light receiving unit is capable of receiving the infrared light from the display screen.

Abstract translation: 示例性触摸屏设备包括显示屏，第一反射器，第一红外光源和红外光接收单元。 显示屏幕包括显示区域。 第一反射器设置在所述显示屏之外并且围绕显示区域。 第一反射器具有第一焦点，第一红外光源设置在第一焦点上。 红外光接收单元能够从显示屏接收红外光。

公开(公告)号：US08319753B2

公开(公告)日：2012-11-27

申请号：US12718093

申请日：2010-03-05

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G06F3/033 ,  G06F3/042

CPC classification number: G06F3/03542

Abstract: An optical pen is disclosed. The handwriting input pen includes a housing, a light source module received in the housing, an optical lens, a pen tip. The light source module is configured for emitting light. The optical lens is configured for converging light emitted from the light source module, the optical lens comprising an optical portion and a supporting portion around the optical portion. The pen tip is positioned at an end of the housing and is configured for guiding light out of the housing to project. The shielding member is around the optical portion attached to the optical lens and covering the supporting portion of the optical lens, and is configured for stopping the light passing through the supporting portion from entering into the pen tips.

Abstract translation: 公开了一种光笔。 手写输入笔包括壳体，容纳在壳体中的光源模块，光学透镜，笔尖。 光源模块被配置为发光。 光学透镜被配置为会聚从光源模块发射的光，光学透镜包括光学部分和围绕光学部分的支撑部分。 笔尖定位在壳体的端部并且被配置为将光引导出壳体以投射。 屏蔽部件位于光学透镜附近的光学部件周围，覆盖光学透镜的支撑部分，并且被配置为阻止通过支撑部分的光进入笔尖。

公开(公告)号：US07990634B2

公开(公告)日：2011-08-02

申请号：US12648044

申请日：2009-12-28

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: 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：US20110045876A1

公开(公告)日：2011-02-24

申请号：US12775433

申请日：2010-05-06

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: H04W88/02

CPC classification number: H04M1/0225 ,  H04M1/0262

Abstract: A mobile communication device includes a main body and a case. The case is rotatably received in the main body. The case is adapted to receive a battery and a subscriber identity module card. The battery is adapted to supply power to the mobile communication device. The subscriber identity module card is operable to store a service-subscriber key for identifying a subscriber of the mobile communication device. The case is operable to rotate relative to the main body, so as to expose the battery and the subscriber identity module card out of the main body.

Abstract translation: 移动通信装置包括主体和壳体。 壳体可旋转地容纳在主体中。 该情况适用于接收电池和订户身份模块卡。 电池适于向移动通信设备供电。 用户身份模块卡可操作以存储用于识别移动通信设备的用户的服务用户密钥。 壳体可操作以相对于主体旋转，从而将电池和用户识别模块卡暴露在主体之外。

公开(公告)号：US20100328874A1

公开(公告)日：2010-12-30

申请号：US12616877

申请日：2009-11-12

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G06F1/16

CPC classification number: H01R35/04

Abstract: An exemplary USB flash memory device includes a main body, a bending portion, a memory unit, and a connector. The main body includes a front wall, a back wall, and two side walls between the front and back walls. A transverse width of each of the front wall and the back wall is larger than a transverse width of each side wall. The bending portion is pivotably connected to the main body, a rotation axis of the bending portion is substantially perpendicular to the front wall and the back wall of the main body. The memory unit is received in the main body. The connector is electrically connected to the memory unit, the connector is secured to an end of the bending portion farthest away from the main body.

Abstract translation: 示例性的USB闪存设备包括主体，弯曲部分，存储器单元和连接器。 主体包括前壁，后壁和前壁和后壁之间的两个侧壁。 前壁和后壁中的每一个的横向宽度大于每个侧壁的横向宽度。 弯曲部分可枢转地连接到主体，弯曲部分的旋转轴线基本上垂直于主体的前壁和后壁。 存储单元被接收在主体中。 连接器电连接到存储器单元，连接器被固定到离主体最远的弯曲部分的一端。

公开(公告)号：US08730589B2

公开(公告)日：2014-05-20

申请号：US13586810

申请日：2012-08-15

Applicant: Chun-Cheng Ko

Inventor： Chun-Cheng Ko

IPC: G02B9/34 ,  G02B3/02

CPC classification number: G02B9/34 ,  G02B13/004 ,  G02B13/18

Abstract: An image lens, in order from an object side to an 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, and an image plane. The image lens satisfies the following formulas: D/TTL>1.11; D/L>1.13; Z/Y>0.076; wherein D is the maximum image diameter of the image plane; TTL is a total length of the image lens; L is a distance from an outermost edge of the eighth surface to an optical axis of the image lens; Z is a distance from a central point of the sixth surface to an outermost edge of the sixth surface; and Y is a distance from the outermost edge of the sixth surface to the optical axis.

Abstract translation: 从物体侧到其像侧依次包括：第一透镜，包括第一表面和第二表面;第二透镜，包括第三表面和第四表面;第三透镜，包括第五表面和 第六表面，包括第七表面和第八表面的第四透镜和图像平面。 图像透镜满足下列公式：D / TTL> 1.11; D / L> 1.13; Z / Y> 0.076; 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; L是从第八面的最外边缘到图像透镜的光轴的距离; Z是从第六表面的中心点到第六表面的最外边缘的距离; 并且Y是从第六表面的最外边缘到光轴的距离。

公开(公告)号：US20140022648A1

公开(公告)日：2014-01-23

申请号：US13586810

申请日：2012-08-15

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G02B9/34 ,  G02B13/18 ,  G02B11/22

CPC classification number: G02B9/34 ,  G02B13/004 ,  G02B13/18

Abstract: An image lens, in order from an object side to an 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, and an image plane. The image lens satisfies the following formulas: D/TTL>1.11; D/L>1.13; Z/Y>0.076; wherein D is the maximum image diameter of the image plane; TTL is a total length of the image lens; L is a distance from an outermost edge of the eighth surface to an optical axis of the image lens; Z is a distance from a central point of the sixth surface to an outermost edge of the sixth surface; and Y is a distance from the outermost edge of the sixth surface to the optical axis.

Abstract translation: 从物体侧到其像侧依次包括：第一透镜，包括第一表面和第二表面;第二透镜，包括第三表面和第四表面;第三透镜，包括第五表面和 第六表面，包括第七表面和第八表面的第四透镜和图像平面。 图像透镜满足下列公式：D / TTL> 1.11; D / L> 1.13; Z / Y> 0.076; 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; L是从第八面的最外边缘到图像透镜的光轴的距离; Z是从第六表面的中心点到第六表面的最外边缘的距离; 并且Y是从第六表面的最外边缘到光轴的距离。

公开(公告)号：US20130094099A1

公开(公告)日：2013-04-18

申请号：US13426612

申请日：2012-03-22

Applicant: CHUN-CHENG KO

Inventor： CHUN-CHENG KO

IPC: G02B9/12 ,  G02B13/18

CPC classification number: G02B13/0035 ,  G02B13/04

Abstract: A lens system includes a first lens with negative refraction power, and a second lens with positive refraction power. The first lens includes a surface facing the image side having an optical portion. The lens system satisfies the formulas: (1) Y/Z 1.49, wherein Y is a distance between an end point of the optical portion and a center point of the optical portion along a direction perpendicular an optical axis, Z is a distance between the end point of the optical portion and the center point of the optical portion along the optical axis, F1 and F2 are the focal lengths of the first and second lenses, respectively, G1R1 and G2R2 respectively denote the radius of curvatures of a surface of the first lens facing the object side and another surface of the second lens facing the image side.

Abstract translation: 透镜系统包括具有负折射光焦度的第一透镜和具有正折射光焦度的第二透镜。 第一透镜包括面向具有光学部分的图像侧的表面。 透镜系统满足以下公式：（1）Y / Z <1.10;（2）G1R1 / F1 <-3.10; 和（3）G2R2 / F2> 1.49，其中Y是沿着与光轴垂直的方向的光学部分的端点与光学部分的中心点之间的距离，Z是光学端部的距离 沿着光轴的光学部分的中心点F1和F2分别是第一和第二透镜的焦距，G1R1和G2R2分别表示面对物体侧的第一透镜的表面的曲率半径 并且第二透镜的面向图像侧的另一表面。