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1. 发明申请

US20100101640A1 Optical structure and solar cell using the same 审中-公开
标题翻译：光学结构和太阳能电池使用相同
公开(公告)号：US20100101640A1
公开(公告)日：2010-04-29
申请号：US12384510
申请日：2009-04-06
申请人： Jain-Cheng Chen , Chung-Ying Wu , Hsiung-Yu Tsai , Wen-Chun Yeh , Chen-Hsiang Hsu , Tim Hsiao , Shih-Chi Chien
发明人： Jain-Cheng Chen , Chung-Ying Wu , Hsiung-Yu Tsai , Wen-Chun Yeh , Chen-Hsiang Hsu , Tim Hsiao , Shih-Chi Chien
IPC分类号： H01L31/0236 , H01L31/0232 , H01L31/04 , G02B27/12
CPC分类号： G02B3/08 , F24S23/31 , H01L31/0543 , Y02E10/52
摘要： An optical structure is characterized by improving a primary lens of a photovoltaic concentrator system. The optical structure is accomplished by properly dividing the primary lens, determining required optical operational regions, and arranging the optical operational regions basing on an identical location into an annular array, thereby forming the complete optical structure. The optical structure facilitates enhancing uniformity of light distribution throughout the optical operational regions, improving photoelectric conversion efficiency of a solar cell having the optical structure, and reducing operational distance between the primary lens and the solar cell.
摘要翻译：光学结构的特征在于改进光伏集中器系统的主透镜。光学结构通过适当地划分主透镜，确定所需的光学操作区域，并将基于相同位置的光学操作区域布置成环形阵列，从而形成完整的光学结构来实现。光学结构有助于提高整个光学操作区域中光分布的均匀性，提高具有光学结构的太阳能电池的光电转换效率，并且减小主透镜和太阳能电池之间的操作距离。

2. 发明授权

US09223386B2 Interactive pointing device capable of switching capture ranges and method for switching capture ranges for use in interactive pointing device 有权
标题翻译：能够切换捕获范围的交互式指点设备和切换用于交互式指点设备的捕获范围的方法
公开(公告)号：US09223386B2
公开(公告)日：2015-12-29
申请号：US12883871
申请日：2010-09-16
申请人： Chih Hung Lu , En Feng Hsu , Shih Chi Chien , Ming Tsan Kao , Hsin Chia Chen , Chao Chien Huang , Cho Yi Lin
发明人： Chih Hung Lu , En Feng Hsu , Shih Chi Chien , Ming Tsan Kao , Hsin Chia Chen , Chao Chien Huang , Cho Yi Lin
IPC分类号： G06F3/033 , G06F1/32 , G06F3/03
CPC分类号： G06F1/3259 , G06F3/0304 , G06F3/033 , G06F3/0383 , Y02D10/155
摘要： An interactive pointing device capable of switching capture ranges includes an image capturing element and a processing unit. The image capturing element operates in a first capture range or a second capture range. The image capturing element is used for capturing a light source, and outputting an image signal. When a distance from the interactive pointing device to the light source is smaller than a reference value, the processing unit controls the image capturing element to detect the light source with the first capture range, and the processing unit converts the image signal into a first coordinate data. When the distance is greater than the reference value, the processing unit controls the image capturing element to detect the light source with the second capture range, and the processing unit converts the image signal into a second coordinate data.
摘要翻译：能够切换拍摄范围的交互式指示装置包括图像拍摄元件和处理单元。图像捕获元件在第一捕获范围或第二捕获范围中操作。摄像元件用于拍摄光源，并输出图像信号。当从交互指向装置到光源的距离小于参考值时，处理单元控制图像捕获元件以第一捕获范围检测光源，并且处理单元将图像信号转换为第一坐标数据。当距离大于参考值时，处理单元控制图像捕获元件以第二捕获范围检测光源，并且处理单元将图像信号转换为第二坐标数据。

3. 发明授权

US08811684B2 Image recognition method 有权
标题翻译：图像识别方法
公开(公告)号：US08811684B2
公开(公告)日：2014-08-19
申请号：US13005931
申请日：2011-01-13
申请人： Shih Chi Chien
发明人： Shih Chi Chien
IPC分类号： G06K9/00
CPC分类号： G06K9/00973 , G06K9/342
摘要： The present invention provides an image recognition method for recognizing a plurality of objects in an image, wherein each object is composed of a plurality of image segments. The image recognition method includes the steps of: sequentially acquiring every pixel of the image; identifying a start point of a newly detected image segment; recording information of the newly detected image segment pixel-by-pixel from the start point; identifying an end point of the newly detected image segment; recognizing an object to which the newly detected image segment belongs according to the start point and the end point of the newly detected image segment; and identifying an invalid object or a merged object thereby releasing the data space thereof.
摘要翻译：本发明提供了一种用于识别图像中的多个对象的图像识别方法，其中每个对象由多个图像片段组成。图像识别方法包括以下步骤：顺序地获取图像的每个像素; 识别新检测到的图像段的起始点; 从起始点逐像素地记录新检测到的图像段的信息; 识别新检测到的图像段的终点; 根据新检测到的图像段的开始点和结束点识别新检测到的图像段所属的对象; 并且识别无效对象或合并对象，从而释放其数据空间。

4. 发明申请

US20120001848A1 INTERACTIVE POINTING DEVICE CAPABLE OF SWITCHING CAPTURE RANGES AND METHOD FOR SWITCHING CAPTURE RANGES FOR USE IN INTERACTIVE POINTING DEVICE 有权
标题翻译：用于切换捕获范围的互动点设备和用于交互点对点设备中使用的捕获范围的方法
公开(公告)号：US20120001848A1
公开(公告)日：2012-01-05
申请号：US12883871
申请日：2010-09-16
申请人： Chih Hung Lu , En Feng Hsu , Shih Chi Chien , Ming Tsan Kao , Hsin Chia Chen , Chao Chien Huang , Cho Yi Lin
发明人： Chih Hung Lu , En Feng Hsu , Shih Chi Chien , Ming Tsan Kao , Hsin Chia Chen , Chao Chien Huang , Cho Yi Lin
IPC分类号： G06F3/033
CPC分类号： G06F1/3259 , G06F3/0304 , G06F3/033 , G06F3/0383 , Y02D10/155
摘要： An interactive pointing device capable of switching capture ranges includes an image capturing element and a processing unit. The image capturing element operates in a first capture range or a second capture range. The image capturing element is used for capturing a light source, and outputting an image signal. When a distance from the interactive pointing device to the light source is smaller than a reference value, the processing unit controls the image capturing element to detect the light source with the first capture range, and the processing unit converts the image signal into a first coordinate data. When the distance is greater than the reference value, the processing unit controls the image capturing element to detect the light source with the second capture range, and the processing unit converts the image signal into a second coordinate data.
摘要翻译：能够切换拍摄范围的交互式指示装置包括图像拍摄元件和处理单元。图像捕获元件在第一捕获范围或第二捕获范围中操作。摄像元件用于拍摄光源，并输出图像信号。当从交互指向装置到光源的距离小于参考值时，处理单元控制图像捕获元件以第一捕获范围检测光源，并且处理单元将图像信号转换为第一坐标数据。当距离大于参考值时，处理单元控制图像捕获元件以第二捕获范围检测光源，并且处理单元将图像信号转换为第二坐标数据。

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