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1. 发明授权

US08208190B2 Optical imaging system 有权
标题翻译：光学成像系统
公开(公告)号：US08208190B2
公开(公告)日：2012-06-26
申请号：US12957407
申请日：2010-12-01
申请人： Chu-Ming Cheng , Jyh-Long Chern
发明人： Chu-Ming Cheng , Jyh-Long Chern
IPC分类号： G02B26/00 , G02B21/00
CPC分类号： G02B27/1053 , G02B26/06 , G02F1/133526 , G02F2203/01 , G02F2203/02 , G02F2203/023 , G02F2203/12 , G02F2203/18 , G02F2203/28
摘要： An optical imaging system including an imaging lens and a spatial light modulator is provided. The imaging system has an aperture stop position. The spatial light modulator is disposed at the aperture stop position of the imaging system to serve as a pupil of the imaging lens. The spatial light modulator is adapted to modulate the light transmission rate of the spatial light modulator to change an amplitude and a phase of a light intensity of the pupil.
摘要翻译：提供了包括成像透镜和空间光调制器的光学成像系统。成像系统具有孔径停止位置。空间光调制器设置在成像系统的孔径光阑位置，以用作成像透镜的光瞳。空间光调制器适于调制空间光调制器的光透射率以改变光瞳的光强度的幅度和相位。

2. 发明申请

US20120026575A1 OPTICAL IMAGING SYSTEM 有权
标题翻译：光学成像系统
公开(公告)号：US20120026575A1
公开(公告)日：2012-02-02
申请号：US12957407
申请日：2010-12-01
申请人： Chu-Ming Cheng , Jyh-Long Chern
发明人： Chu-Ming Cheng , Jyh-Long Chern
IPC分类号： G02B26/00 , G02F1/01
CPC分类号： G02B27/1053 , G02B26/06 , G02F1/133526 , G02F2203/01 , G02F2203/02 , G02F2203/023 , G02F2203/12 , G02F2203/18 , G02F2203/28
摘要： An optical imaging system including an imaging lens and a spatial light modulator is provided. The imaging system has an aperture stop position. The spatial light modulator is disposed at the aperture stop position of the imaging system to serve as a pupil of the imaging lens. The spatial light modulator is adapted to modulate the light transmission rate of the spatial light modulator to change an amplitude and a phase of a light intensity of the pupil.
摘要翻译：提供了包括成像透镜和空间光调制器的光学成像系统。成像系统具有孔径停止位置。空间光调制器设置在成像系统的孔径光阑位置，以用作成像透镜的光瞳。空间光调制器适于调制空间光调制器的光透射率以改变光瞳的光强度的幅度和相位。

3. 发明授权

US08016459B2 Illuminating device incorporating optical lens 有权
标题翻译：配有光学透镜的照明装置
公开(公告)号：US08016459B2
公开(公告)日：2011-09-13
申请号：US12817144
申请日：2010-06-16
申请人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
发明人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
IPC分类号： F21V3/00
CPC分类号： G02B19/0009 , F21V5/04 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , G02B3/005 , G02B3/0056 , G02B3/0068 , G02B19/0014 , G02B19/0061 , G02B27/0961
摘要： An illuminating device includes a light source module for emitting light and an optical lens for adjusting the light. The light source module includes a reflecting unit and LEDs. The reflecting unit includes strip-shaped grooves each extending along a first direction. The LEDs are mounted on the reflecting unit in the grooves. The optical lens includes an array of lens units each including a main body, a light diverging portion and a light converging portion. The light diverging portion is for expanding a light field of the LEDs along the first direction. The light converging portion is for compressing the light field along a second direction. The reflecting unit is for further compressing the light field along the second direction.
摘要翻译：照明装置包括用于发光的光源模块和用于调节光的光学透镜。光源模块包括反射单元和LED。反射单元包括沿着第一方向延伸的条形槽。 LED安装在凹槽中的反射单元上。光学透镜包括各自包括主体，光发散部分和光会聚部分的透镜单元阵列。光发散部分用于沿着第一方向扩展LED的光场。光会聚部分用于沿着第二方向压缩光场。反射单元用于沿着第二方向进一步压缩光场。

4. 发明授权

US07988328B2 Optical lens and illuminating device incorporating the same 有权
标题翻译：光学透镜及其结合的照明装置
公开(公告)号：US07988328B2
公开(公告)日：2011-08-02
申请号：US12168776
申请日：2008-07-07
申请人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
发明人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
IPC分类号： F21V1/00
CPC分类号： G02B19/0009 , F21V5/04 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , G02B3/005 , G02B3/0056 , G02B3/0068 , G02B19/0014 , G02B19/0061 , G02B27/0961
摘要： An optical lens (10) includes an array of lens units (11). Each lens unit includes a main body (101), a light diverging portion (112) and a light converging portion (114). The main body includes a light incident surface (110) and a light emitting surface (112) opposite to the light incident surface. The light diverging portion is used to expand a light field along an x-direction. The light converging portion is used to compress a light field along a y-direction. In specific embodiments, the light diverging portion and the light converging portion are respectively formed on the light incident surface and the light emitting surface.
摘要翻译：光学透镜（10）包括透镜单元阵列（11）。每个透镜单元包括主体（101），光发散部分（112）和聚光部分（114）。主体包括光入射面（110）和与光入射面相对的发光面（112）。光发散部分用于沿x方向扩展光场。聚光部分用于沿y方向压缩光场。在具体实施例中，光发散部分和光会聚部分分别形成在光入射表面和发光表面上。

5. 发明授权

US07794117B2 Lamp cover and illumination lamp having same 有权
标题翻译：灯罩和照明灯具有相同的功能
公开(公告)号：US07794117B2
公开(公告)日：2010-09-14
申请号：US12251683
申请日：2008-10-15
申请人： Yi-Kai Cheng , Jyh-Long Chern , Chih-Ming Lai
发明人： Yi-Kai Cheng , Jyh-Long Chern , Chih-Ming Lai
IPC分类号： F21V5/04
CPC分类号： F21V5/007 , F21V5/04 , F21V5/048 , F21V5/08 , F21W2131/103 , F21Y2115/10
摘要： A lamp cover includes an array of lenses. Each lens includes an incidence surface for receiving light, and an emitting surface opposite to the incidence surface. One of the incidence surface and the emitting surface is a convex surface. Each lens includes a first end and an opposite second end in a column direction, a third end and an opposite fourth end in a row direction. The lenses in each row, a thickness difference between the first end and the second end of each lens is greater than a thickness difference between the third end and the fourth end thereof. An illumination lamp is also provided in this invention.
摘要翻译：灯罩包括透镜阵列。每个透镜包括用于接收光的入射表面和与入射表面相对的发射表面。入射面和发射面之一是凸面。每个透镜包括在列方向上的第一端和相对的第二端，在行方向上具有第三端和相对的第四端。每行中的透镜，每个透镜的第一端和第二端之间的厚度差大于其第三端和第四端之间的厚度差。本发明还提供一种照明灯。

6. 发明申请

US20090323176A1 SINGLE WAVELENGTH ULTRAVIOLET LASER DEVICE 审中-公开
标题翻译：单波长超紫外线激光器件
公开(公告)号：US20090323176A1
公开(公告)日：2009-12-31
申请号：US12490574
申请日：2009-06-24
申请人： An-Chi Wei , Jyh-Long Chern
发明人： An-Chi Wei , Jyh-Long Chern
IPC分类号： G02B17/08 , G02B13/14 , G02B3/04
CPC分类号： G02B27/0075
摘要： A laser device includes a laser source and an optical module. The laser source is configured for emitting a UV laser beam with a single wavelength. The optical module includes a first optical element disposed on a light path of the UV laser beam. The first optical element has a first surface and a second surface at opposite sides thereof. The first surface faces toward the laser source. At least one of the first and second surfaces is aspherical such that the UV laser beam is capable of focusing on a focal plane with a satisfactory depth of focus.
摘要翻译：激光装置包括激光源和光学模块。激光源被配置为发射具有单个波长的UV激光束。光学模块包括设置在UV激光束的光路上的第一光学元件。第一光学元件在其相对侧具有第一表面和第二表面。第一表面朝向激光源。第一和第二表面中的至少一个是非球面的，使得UV激光束能够以令人满意的聚焦深度聚焦在焦平面上。

7. 发明申请

US20070046926A1 Fingerprint identification assembly using reflection to identify pattern of a fingerprint 审中-公开
标题翻译：使用反射识别指纹图案的指纹识别组件
公开(公告)号：US20070046926A1
公开(公告)日：2007-03-01
申请号：US11211709
申请日：2005-08-26
申请人： Jung-Chun Wu , Jyh-Long Chern , Ching-Shan Dai , Yung-Wen Lin , Jyh-Der Hwang
发明人： Jung-Chun Wu , Jyh-Long Chern , Ching-Shan Dai , Yung-Wen Lin , Jyh-Der Hwang
IPC分类号： G06K9/74
CPC分类号： G06K9/00046
摘要： A fingerprint identification assembly includes a laminated lens having a first lens, a second lens and a third lens formed together with the first lens and the second lens, each of the first lens, the second lens and the third lens has a dielectric film coated thereon. At least one illuminator is located at a bottom of the laminated lens and a sensor located under the laminated lens for picking up an image of a fingerprint on top of the laminated lens. The dielectric film of the laminated lens allows light from the at least one illuminator to be partially reflected due to the fingerprint on the laminated lens and partially penetrates through the second lens and the third lens to be picked up by the sensor.
摘要翻译：指纹识别组件包括具有第一透镜，第二透镜和与第一透镜和第二透镜一起形成的第三透镜的层压透镜，第一透镜，第二透镜和第三透镜中的每一个具有涂覆在其上的电介质膜。至少一个照明器位于层叠透镜的底部，位于层叠透镜下方的用于拾取层叠透镜顶部的指纹图像的传感器。层叠透镜的介电膜允许来自至少一个照明器的光由于层叠透镜上的指纹而被部分地反射，并且部分地穿透第二透镜和第三透镜以被传感器拾取。

8. 发明申请

US20060250605A1 Compact-thin contact image sensor 审中-公开
标题翻译：紧凑型接触式图像传感器
公开(公告)号：US20060250605A1
公开(公告)日：2006-11-09
申请号：US11120971
申请日：2005-05-04
申请人： Jyh-Long Chern , Ching-Shan Dai , Jung-Chun Wu , Jyh-Der Hwang
发明人： Jyh-Long Chern , Ching-Shan Dai , Jung-Chun Wu , Jyh-Der Hwang
IPC分类号： G06K9/74
CPC分类号： G06K9/00046 , G06K9/00026
摘要： The present invention provides a kind of compact-thin contact image sensor, particularly a fingerprint optical input apparatus, which can extract fingerprint image with a strip-type sensor. And it can produce fingerprint image with high definition, and shorten its size with the multibend light pipe. In addition, it has an enough guiding length for forming a strip area distributed uniformly, and the light would project on the strip-type fingerprint pressed on a transparent panel from some angle and reflect to the strip-type sensors by total internal reflection. Lastly, the forest fingerprint image would be extracted by moving the finger.
摘要翻译：本发明提供一种紧凑型薄型接触式图像传感器，特别是指纹光学输入装置，其能够利用带式传感器提取指纹图像。并且可以产生高清晰度的指纹图像，并且通过多光源管道缩小其尺寸。另外，它具有足够的引导长度，用于形成均匀分布的带状区域，并且光将从一定角度突出在按压在透明面板上的带状指纹上，并通过全内反射反射到带状传感器。最后，通过移动手指来提取森林指纹图像。

9. 发明授权

US07950825B2 Optical lens and illuminating device incorporating the same 有权
标题翻译：光学透镜及其结合的照明装置
公开(公告)号：US07950825B2
公开(公告)日：2011-05-31
申请号：US12795816
申请日：2010-06-08
申请人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
发明人： Yi-Kai Cheng , Jyh-Long Chern , Ping-Yu Chen
IPC分类号： F21V1/00
CPC分类号： G02B19/0009 , F21V5/04 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , G02B3/005 , G02B3/0056 , G02B3/0068 , G02B19/0014 , G02B19/0061 , G02B27/0961
摘要： An optical lens includes an array of lens units. Each lens unit includes a main body, a light diverging portion and a light converging portion. The main body includes a light incident surface and a light emitting surface opposite to the light incident surface. The light diverging portion is configured for expanding a light field along a first direction, and the light converging portion is configured for compressing a light field along a second direction. The light diverging portion and the light converging portion are both formed on one of the light incident surface and the light emitting surface.
摘要翻译：光学透镜包括透镜单元阵列。每个透镜单元包括主体，发光部分和聚光部分。主体包括光入射面和与光入射面相反的发光面。光发散部被配置为沿着第一方向扩展光场，并且聚光部构造成沿着第二方向压缩光场。光发散部分和光会聚部分都形成在光入射表面和发光表面中的一个上。

10. 发明授权

US07949248B2 Camera device 有权
标题翻译：相机设备
公开(公告)号：US07949248B2
公开(公告)日：2011-05-24
申请号：US12503966
申请日：2009-07-16
申请人： Feng-Cheng Chung , Jyh-Long Chern , Wen-Jang Jiang
发明人： Feng-Cheng Chung , Jyh-Long Chern , Wen-Jang Jiang
IPC分类号： G03B15/03
CPC分类号： G03B15/03 , H04N5/2256
摘要： An exemplary camera device includes an optical lens module, an image sensor and a light emitting module. The optical lens module is for forming an image of an object on an image plane associated therewith. The image sensor is disposed on the image plane of the optical lens module and for capturing the image formed by the optical lens module. The light emitting module includes a transflective optical element and a light emitting element. The transflective optical element is located between the optical lens module and the image sensor. The light emitting element faces towards the transflective optical element.
摘要翻译：示例性相机装置包括光学透镜模块，图像传感器和发光模块。光学透镜模块用于在与其相关联的图像平面上形成物体的图像。图像传感器设置在光学透镜模块的图像平面上，并用于捕获由光学透镜模块形成的图像。发光模块包括透反射型光学元件和发光元件。半透反射光学元件位于光学透镜模块和图像传感器之间。发光元件朝向透反射型光学元件。

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