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1. 发明授权

US08214082B2 Nursing system 有权
标题翻译：护理系统
公开(公告)号：US08214082B2
公开(公告)日：2012-07-03
申请号：US12062843
申请日：2008-04-04
申请人： Chi-Yi Tsai , Fu-Sheng Huang , Chen-Yang Lin , Zhi-Sheng Lin , Chun-Wei Chen , Kai-Tai Song
发明人： Chi-Yi Tsai , Fu-Sheng Huang , Chen-Yang Lin , Zhi-Sheng Lin , Chun-Wei Chen , Kai-Tai Song
IPC分类号： G05B19/04 , A61B5/00
CPC分类号： G06F19/3418 , A61B5/1115 , G06F19/00 , G16H40/63 , G16H50/20
摘要： A nursing system of the present invention can position where a person to be nursed through a sensor network widely deployed in an environment, instantaneously detect if the person to be nursed has an accident, and forward a message to inform a relative or medical staff. An autonomous robot will actively move beside the person to be nursed and transmit real-time images to a remote computer or PDA so that the relative or medical staff can swiftly ascertain the situation of the person to be nursed and the person to be nursed in case of emergency can be rescued as soon as possible.
摘要翻译：本发明的护理系统可以通过广泛部署在环境中的传感器网络来定位要护理的人，即时检测被护理人是否发生事故，并转发消息以通知亲属或医护人员。自主机器人将主动移动到需要护理的人旁边，并将实时图像发送到远程计算机或PDA，以便相关人员或医务人员可以迅速地确定被护理人员的状况和被护理人员的情况的紧急情况可以尽快救出。

2. 发明授权

US07742894B2 Multi-person pose recognition system using a zigbee wireless sensor network 有权
标题翻译：使用ZigBee无线传感器网络的多人姿态识别系统
公开(公告)号：US07742894B2
公开(公告)日：2010-06-22
申请号：US12048678
申请日：2008-03-14
申请人： Chun-Wei Chen , Kai-Tai Song
发明人： Chun-Wei Chen , Kai-Tai Song
IPC分类号： G01C9/00
CPC分类号： A61B5/1123 , A61B5/1038 , A61B5/1117 , A61B5/726 , A61B5/7264 , A61B2562/0219
摘要： In the present invention, a multi-person pose recognition system has been developed. This system includes a body pose detection module, a CC2420DBK board and a multi-person pose monitoring software module. The body pose detection module includes a triaxial accelerometer, a Zigbee chip and an 8-bit microcontroller. Several body pose detection modules and the CC2420DBK board form a Zigbee wireless sensor network (WSN). The CC2420DBK board functions as the receiver of the Zigbee WSN and communicates with a robot onboard computer or a host computer through a RS-232 port. The multi-person pose monitoring software monitors and records activities of multiple users simultaneously. The present invention provides a pose recognition algorithm by combining time-domain analysis and wavelet transform analysis. This algorithm has been implemented in the microcontroller of a body pose estimation module. Through the algorithm, the system can recognize seven body poses: falling, standing, sitting, lying, walking, going upstairs and going downstairs.
摘要翻译：在本发明中，已经开发了一种多人姿态识别系统。该系统包括身体姿势检测模块，CC2420DBK板和多人姿态监测软件模块。身体姿势检测模块包括三轴加速度计，Zigbee芯片和8位微控制器。几个身体姿势检测模块和CC2420DBK板组成了Zigbee无线传感器网络（WSN）。 CC2420DBK板作为ZigBee WSN的接收器，通过RS-232端口与机器人板载计算机或主机进行通信。多人姿态监控软件同时监控和记录多个用户的活动。本发明通过组合时域分析和小波变换分析提供姿态识别算法。该算法已经在身体姿态估计模块的微控制器中实现。通过算法，系统可以识别七个身体姿势：摔倒，站立，坐着，躺着，走路，上楼去楼下。

3. 发明申请

US20090198374A1 NURSING SYSTEM 有权
标题翻译：护理系统
公开(公告)号：US20090198374A1
公开(公告)日：2009-08-06
申请号：US12062843
申请日：2008-04-04
申请人： Chi-Yi Tsai , Fu-Sheng Huang , Chen-Yang Lin , Zhi-Sheng Lin , Chun-Wei Chen , Kai-Tai Song
发明人： Chi-Yi Tsai , Fu-Sheng Huang , Chen-Yang Lin , Zhi-Sheng Lin , Chun-Wei Chen , Kai-Tai Song
IPC分类号： A61G12/00 , G05D1/02 , B25J13/08
CPC分类号： G06F19/3418 , A61B5/1115 , G06F19/00 , G16H40/63 , G16H50/20
摘要： A nursing system of the present invention can position where a person to be nursed through a sensor network widely deployed in an environment, instantaneously detect if the person to be nursed has an accident, and forward a message to inform a relative or medical staff. An autonomous robot will actively move beside the person to be nursed and transmit real-time images to a remote computer or PDA so that the relative or medical staff can swiftly ascertain the situation of the person to be nursed and the person to be nursed in case of emergency can be rescued as soon as possible.
摘要翻译：本发明的护理系统可以通过广泛部署在环境中的传感器网络来定位要护理的人，即时检测被护理人是否发生事故，并转发消息以通知亲属或医护人员。自主机器人将主动移动到需要护理的人旁边，并将实时图像发送到远程计算机或PDA，以便相关人员或医务人员可以迅速地确定被护理人员的状况和被护理人员的情况的紧急情况可以尽快救出。

4. 发明申请

US20090161915A1 MULTI-PERSON POSE RECOGNITION SYSTEM USING A ZIGBEE WIRELESS SENSOR NETWORK 有权
标题翻译：使用ZIGBEE无线传感器网络的多人位置识别系统
公开(公告)号：US20090161915A1
公开(公告)日：2009-06-25
申请号：US12048678
申请日：2008-03-14
申请人： Chun-Wei Chen , Kai-Tai Song
发明人： Chun-Wei Chen , Kai-Tai Song
IPC分类号： G06K9/00
CPC分类号： A61B5/1123 , A61B5/1038 , A61B5/1117 , A61B5/726 , A61B5/7264 , A61B2562/0219
摘要： In the present invention, a multi-person pose recognition system has been developed. This system includes a body pose detection module, a CC2420DBK board and a multi-person pose monitoring software module. The body pose detection module includes a triaxial accelerometer, a Zigbee chip and an 8-bit microcontroller. Several body pose detection modules and the CC2420DBK board form a Zigbee wireless sensor network (WSN). The CC2420DBK board functions as the receiver of the Zigbee WSN and communicates with a robot onboard computer or a host computer through a RS-232 port. The multi-person pose monitoring software monitors and records activities of multiple users simultaneously. The present invention provides a pose recognition algorithm by combining time-domain analysis and wavelet transform analysis. This algorithm has been implemented in the microcontroller of a body pose estimation module. Through the algorithm, the system can recognize seven body poses: falling, standing, sitting, lying, walking, going upstairs and going downstairs.
摘要翻译：在本发明中，已经开发了一种多人姿态识别系统。该系统包括身体姿势检测模块，CC2420DBK板和多人姿态监测软件模块。身体姿势检测模块包括三轴加速度计，Zigbee芯片和8位微控制器。几个身体姿势检测模块和CC2420DBK板组成了Zigbee无线传感器网络（WSN）。 CC2420DBK板作为ZigBee WSN的接收器，通过RS-232端口与机器人板载计算机或主机进行通信。多人姿态监控软件同时监控和记录多个用户的活动。本发明通过组合时域分析和小波变换分析提供姿态识别算法。该算法已经在身体姿态估计模块的微控制器中实现。通过算法，系统可以识别七个身体姿势：摔倒，站立，坐着，躺着，走路，上楼去楼下。

5. 发明授权

US09269840B2 Method for forming a solar cell with tree-like nanostructure 有权
标题翻译：形成具有树状纳米结构的太阳能电池的方法
公开(公告)号：US09269840B2
公开(公告)日：2016-02-23
申请号：US13462911
申请日：2012-05-03
申请人： Wei-Fang Su , Chun-Wei Chen , Jih-Jen Wu , Yun-Yue Lin
发明人： Wei-Fang Su , Chun-Wei Chen , Jih-Jen Wu , Yun-Yue Lin
IPC分类号： H01L31/04 , H01L31/0224 , H01L31/18 , H01L51/42 , H01G9/20 , H01L51/00
CPC分类号： H01L31/022433 , H01G9/2036 , H01L31/04 , H01L31/18 , H01L51/0036 , H01L51/4226 , H01L51/4233 , H01L51/4266 , Y02E10/549
摘要： The present invention discloses a solar cell having a multi-layered structure that is used to generate, transport, and collect electric charges. The multi-layered nanostructure comprises a cathode, a conducting metal layer, a photo-active layer, a hole-transport layer, and an anode. The photo-active layer comprises a tree-like nanostructure array and a conjugate polymer filler. The tree-like nanostructure array is used as an electron acceptor while the conjugate polymer filler is as an electron donor. The tree-like nanostructure array comprises a trunk part and a branch part. The trunk part is formed in-situ on the surface of the conducting metal layer and is used to provide a long straight transport pathway to transport electrons. The large contact area between the branch part and the conjugate polymer filler provides electron-hole separation.
摘要翻译：本发明公开了一种具有多层结构的太阳能电池，其用于产生，运送和收集电荷。多层纳米结构包括阴极，导电金属层，光活性层，空穴传输层和阳极。光活性层包括树状纳米结构阵列和共轭聚合物填料。树状纳米结构阵列用作电子受体，而共轭聚合物填料是电子给体。树状纳米结构阵列包括树干部分和分支部分。主体部分在导电金属层的表面上原地形成，并且用于提供长的输送电子的直线输送路径。分支部分和共轭聚合物填料之间的大的接触面积提供电子 - 空穴分离。

6. 发明授权

US08594436B2 Method and circuit for detecting edge of fixed pattern 有权
标题翻译：用于检测固定图案边缘的方法和电路
公开(公告)号：US08594436B2
公开(公告)日：2013-11-26
申请号：US13490476
申请日：2012-06-07
申请人： Yu-Shu Liu , Chun-Wei Chen , Jiande Jiang , Tsui-Chin Chen
发明人： Yu-Shu Liu , Chun-Wei Chen , Jiande Jiang , Tsui-Chin Chen
IPC分类号： G06K9/48
CPC分类号： G06K9/6204
摘要： Method for detecting edge of fixed pattern includes receiving and analyzing a first image to obtain a first edge information. Second image and a corresponding second edge information are received, in which the second image includes an accumulation of image history information. According to the first edge information and the second edge information, a consistent number and an inconsistent number for pairs of pixels at the corresponding location of the first image and the second image are calculated, in which the consistent number represents how many pairs of pixels of which two compared pixels of each pair are both edge pixels, and the inconsistent number represents one of the two compared pixels is not the edge pixel. When the consistent number is greater than first predetermined value and meanwhile the inconsistent number is less than second predetermined value, first image and second image have a fixed pattern with fixed edge.
摘要翻译：用于检测固定图案的边缘的方法包括接收和分析第一图像以获得第一边缘信息。接收第二图像和对应的第二边缘信息，其中第二图像包括图像历史信息的累积。根据第一边缘信息和第二边缘信息，计算在第一图像和第二图像的相应位置处的像素对的一致数量和不一致数量，其中一致数字表示多少对像素对每对的两个比较的像素都是边缘像素，并且不一致的数字表示两个比较的像素之一不是边缘像素。当一致数大于第一预定值时，同时不一致数小于第二预定值，第一图像和第二图像具有固定边缘的固定图案。

7. 发明授权

US08555171B2 Portable virtual human-machine interaction device and operation method thereof 有权
标题翻译：便携式虚拟人机交互装置及其操作方法
公开(公告)号：US08555171B2
公开(公告)日：2013-10-08
申请号：US12959382
申请日：2010-12-03
申请人： Ching-Yi Kuo , Chun-Liang Chien , Cheng-Hua Wu , Chun-Wei Chen , Yu-Kuen Tsai
发明人： Ching-Yi Kuo , Chun-Liang Chien , Cheng-Hua Wu , Chun-Wei Chen , Yu-Kuen Tsai
IPC分类号： G06F3/16 , G06F15/16
CPC分类号： G06F3/017 , G06F3/167
摘要： A portable virtual input control device and a method thereof are provided, which can achieve a purpose of human-machine interaction and remote control. The portable virtual input control device comprises a main body, an operation interface display unit connected to the main body, an image capturing module adjacent to the main body, and a central processing module, built in the main body. The operation interface display unit is movably disposed in front of a head of the user for displaying an operation interface corresponding to a controlled device. The image capturing module captures a position image of a hand of the user outside the operation interface display unit. The central processing module transmits display data to the operation interface display unit to display the operation interface, and connected to the image capturing module for receiving the position image of the hand of the user captured by the image capturing module, and determining a control command input by the user according to the display data and the position image of the hand of the user.
摘要翻译：提供了便携式虚拟输入控制装置及其方法，其可以实现人机交互和远程控制的目的。便携式虚拟输入控制装置包括主体，连接到主体的操作界面显示单元，与主体相邻的图像捕获模块和内置在主体中的中央处理模块。操作界面显示单元可移动地设置在用户头部的前方，用于显示对应于受控设备的操作界面。图像捕获模块捕获操作界面显示单元外的用户的手的位置图像。中央处理模块将显示数据发送到操作界面显示单元以显示操作界面，并连接到图像捕获模块，用于接收由图像捕获模块捕获的用户的手的位置图像，并且确定控制命令输入由用户根据用户的手的显示数据和位置图像进行显示。

8. 发明申请

US20130094765A1 METHOD FOR DETECTING BLACK RIM OF IMAGE FRAME AND IMAGE PROCESSING APPARATUS USING THE SAME 审中-公开
标题翻译：用于检测图像帧的黑色RIM和使用该图像的图像处理装置的方法
公开(公告)号：US20130094765A1
公开(公告)日：2013-04-18
申请号：US13397676
申请日：2012-02-16
申请人： Yu-Shu Liu , Chun-Wei Chen , Jian-de Jiang , Chun Wang
发明人： Yu-Shu Liu , Chun-Wei Chen , Jian-de Jiang , Chun Wang
IPC分类号： G06K9/48
CPC分类号： H04N1/38
摘要： A method for detecting a black rim of an image frame is provided. The method includes following steps. Rim brightness information of a rim region of a current image frame is calculated. Frame brightness information of a frame region of the current image frame is obtained. A brightness threshold is calculated according to the rim brightness information and the frame brightness information. Whether a plurality of pixels in the rim region are black pixels is determined according to the brightness threshold. Furthermore, an image processing apparatus is also provided.
摘要翻译：提供一种用于检测图像帧的黑色边缘的方法。该方法包括以下步骤。计算当前图像帧的边缘区域的边缘亮度信息。获得当前图像帧的帧区域的帧亮度信息。根据边缘亮度信息和帧亮度信息计算亮度阈值。根据亮度阈值确定边缘区域中的多个像素是黑色像素。此外，还提供了一种图像处理装置。

9. 发明授权

US08115781B2 Systems and methods of image processing including removal of discontinuous ramp and/or smoothing features 有权
标题翻译：图像处理的系统和方法，包括去除不连续斜坡和/或平滑特征
公开(公告)号：US08115781B2
公开(公告)日：2012-02-14
申请号：US12202321
申请日：2008-08-31
申请人： Chun-Wei Chen , Jiande Jiang , Zheng Liu , Richard Liang
发明人： Chun-Wei Chen , Jiande Jiang , Zheng Liu , Richard Liang
IPC分类号： G09G5/00
CPC分类号： G09G3/2059 , G09G3/2066 , G09G2320/0271
摘要： Systems and methods are disclosed for processing image data to provide adjusted pixel information that achieves smoothed output discontinuities. In one exemplary embodiment, there is provided a method of processing image data including analyzing first display information including pixel data indicative of pixel display on a graphical user interface, detecting one or more ramp steps in the pixel data, and assigning, in association with random number generation and/or threshold setting functionality, a carry possibility for a pixel adjacent the one or more ramp steps. Other exemplary implementations may include generating second display information included adjusted pixel data for pixels adjacent the ramp steps. Consistent with certain implementations, the second display information may include pixel values adjusted according to the carry possibility in one or both of the temporal domain and/or spatial domain.
摘要翻译：公开了用于处理图像数据以提供实现平滑输出不连续性的经调整的像素信息的系统和方法。在一个示例性实施例中，提供了一种处理图像数据的方法，包括分析包括指示图形用户界面上的像素显示的像素数据的第一显示信息，检测像素数据中的一个或多个斜坡步长，并且与随机数字生成和/或阈值设置功能，与一个或多个斜坡步骤相邻的像素的进位可能性。其它示例性实现可以包括生成包括与斜坡步骤相邻的像素的经调整的像素数据的第二显示信息。根据某些实施方式，第二显示信息可以包括根据在时域和/或空间域中的一个或两个中的进位可能性调整的像素值。

10. 发明申请

US20110138285A1 PORTABLE VIRTUAL HUMAN-MACHINE INTERACTION DEVICE AND OPERATION METHOD THEREOF 有权
标题翻译：便携式虚拟人机交互设备及其操作方法
公开(公告)号：US20110138285A1
公开(公告)日：2011-06-09
申请号：US12959382
申请日：2010-12-03
申请人： Ching-Yi Kuo , Chun-Liang Chien , Cheng-Hua Wu , Chun-Wei Chen , Yu-Kuen Tsai
发明人： Ching-Yi Kuo , Chun-Liang Chien , Cheng-Hua Wu , Chun-Wei Chen , Yu-Kuen Tsai
IPC分类号： G06F3/033 , G06F3/16
CPC分类号： G06F3/017 , G06F3/167
摘要： A portable virtual input control device and a method thereof are provided, which can achieve a purpose of human-machine interaction and remote control. The portable virtual input control device comprises a main body, an operation interface display unit connected to the main body, an image capturing module adjacent to the main body, and a central processing module, built in the main body. The operation interface display unit is movably disposed in front of a head of the user for displaying an operation interface corresponding to a controlled device. The image capturing module captures a position image of a hand of the user outside the operation interface display unit. The central processing module transmits display data to the operation interface display unit to display the operation interface, and connected to the image capturing module for receiving the position image of the hand of the user captured by the image capturing module, and determining a control command input by the user according to the display data and the position image of the hand of the user.
摘要翻译：提供了便携式虚拟输入控制装置及其方法，其可以实现人机交互和远程控制的目的。便携式虚拟输入控制装置包括主体，连接到主体的操作界面显示单元，与主体相邻的图像捕获模块和内置在主体中的中央处理模块。操作界面显示单元可移动地设置在用户头部的前方，用于显示对应于受控设备的操作界面。图像捕获模块捕获操作界面显示单元外的用户的手的位置图像。中央处理模块将显示数据发送到操作界面显示单元以显示操作界面，并连接到图像捕获模块，用于接收由图像捕获模块捕获的用户的手的位置图像，并且确定控制命令输入由用户根据用户的手的显示数据和位置图像进行显示。

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