公开(公告)号：US09377903B2

公开(公告)日：2016-06-28

申请号：US14265767

申请日：2014-04-30

申请人： Cho-Yi Lin

发明人： Hung-Yu Lin ,  Cho-Yi Lin ,  Xiang-Chi Lee

IPC分类号： G06F3/041 ,  G06F3/042

CPC分类号： G06F3/0428

摘要： There is provided a portable optical touch system including a first image sensing module, a second image sensing module, a connecting device, a communication interface and a processing circuit. The two image sensing modules have partially overlapped field of views and the partially overlapped field of views is for defining a touch region. The connecting device is configured to adjust or fix a distance between the first and second image sensing modules. When an object is in the touch region, the processing circuit calculates a position of the object according to images of the object acquired by the two image sensing modules and outputs information of the position of the object through the communication interface.

摘要翻译： 提供了包括第一图像感测模块，第二图像感测模块，连接装置，通信接口和处理电路的便携式光学触摸系统。 两个图像感测模块具有部分重叠的视场，并且部分重叠的视场用于定义触摸区域。 连接装置被配置为调整或固定第一和第二图像感测模块之间的距离。 当物体在触摸区域中时，处理电路根据由两个图像感测模块获取的对象的图像来计算对象的位置，并且通过通信接口输出对象的位置的信息。

公开(公告)号：US09304678B2

公开(公告)日：2016-04-05

申请号：US13536645

申请日：2012-06-28

申请人： Chih-Chiang Chang ,  Chih-Hao Chen ,  Han-Chang Lin ,  Cho-Yi Lin

发明人： Chih-Chiang Chang ,  Chih-Hao Chen ,  Han-Chang Lin ,  Cho-Yi Lin

IPC分类号： G06F3/0488

CPC分类号： G06F3/04883

摘要： A switching method for an electronic device having sensing regions is mentioned. The switching method is configured to detect signals received by the electronic device, so as to switch the states of the electronic device. The switching method comprises receiving a first signal at a first moment and receiving a second signal at a second moment, wherein the first signal is generated by touching a first sensing region and the second signal is generated by touching a second sensing region; measuring a triggering duration and determining whether the triggering duration is consistent with a predetermined duration, when the first signal and the second signal are inputted simultaneously; switching the electronic device from a first state to a second state, if the triggering duration is consistent with the predetermined duration; and maintaining the electronic device in the first state, if the triggering duration is not consistent with the predetermined duration.

摘要翻译： 提及具有感测区域的电子设备的切换方法。 切换方法被配置为检测由电子设备接收的信号，以便切换电子设备的状态。 切换方法包括在第一时刻接收第一信号并在第二时刻接收第二信号，其中通过触摸第一感测区域产生第一信号，并且通过触摸第二感测区域产生第二信号; 当同时输入第一信号和第二信号时，测量触发持续时间并确定触发持续时间是否与预定持续时间一致; 如果触发持续时间与预定持续时间一致，则将电子设备从第一状态切换到第二状态; 并且如果触发持续时间与预定持续时间不一致，则将电子设备维持在第一状态。

公开(公告)号：US08976159B2

公开(公告)日：2015-03-10

申请号：US12479836

申请日：2009-06-07

申请人： Cho-Yi Lin ,  Hsin-Chi Cheng ,  Chih-Hung Lu ,  Yi-Hsien Ko

发明人： Cho-Yi Lin ,  Hsin-Chi Cheng ,  Chih-Hung Lu ,  Yi-Hsien Ko

IPC分类号： G06F3/041 ,  G06F3/042

CPC分类号： G06F3/0421

摘要： In a variable size sensing system and a method for redefining the size of a sensing area thereof, the sensing system includes four elements, a mark and two image sensing devices. The four elements are consecutively connected and thereby forming a frame. Two of the four elements have variable lengths so as to adjust the size of the frame. The inner edge of the frame defines a sensing area of a parallelogram shape. The sensing system has a first and a second working mode. The sensing area has a first size and a second size when the sensing system is in the first working mode and the second working mode respectively, wherein the first size is predetermined and smaller than the second size. The mark is used to mark a fixed length. When the sensing system is changed from the first working mode to the second working mode, the mark sensed by the image sensing devices can be utilized to redefine the size of the sensing area in the sensing system.

摘要翻译： 在可变尺寸感测系统和用于重新定义其感测区域的尺寸的方法中，感测系统包括四个元件，标记和两个图像感测装置。 四个元件连续地连接，从而形成一个框架。 四个元件中的两个具有可变长度，以便调整框架的尺寸。 框架的内边缘限定了平行四边形形状的感测区域。 感测系统具有第一和第二工作模式。 当感测系统分别处于第一工作模式和第二工作模式时，感测区域具有第一尺寸和第二尺寸，其中第一尺寸预定并小于第二尺寸。 标记用于标记固定长度。 当感测系统从第一工作模式改变到第二工作模式时，由感光装置感测的标记可以用于重新定义传感系统中感测区域的尺寸。

公开(公告)号：US20140063345A1

公开(公告)日：2014-03-06

申请号：US13680101

申请日：2012-11-18

申请人： Cho-Yi Lin

发明人： Shih-Chieh Chen ,  Shih-Wei Hsieh ,  Cho-Yi Lin

IPC分类号： H04W88/02 ,  H04N7/14

CPC分类号： H04W88/02 ,  H01Q5/50 ,  H04B1/006 ,  H04B1/18 ,  H04B7/0805 ,  H04N7/142 ,  H04N21/42638

摘要： A communication apparatus equipped with switchable antenna mechanism is provided, where the communication apparatus includes at least a portion of a portable electronic device, which includes a plurality of wireless communication functions respectively corresponding to different communication standards, and the wireless communication functions include a mobile phone function and at least one other wireless communication function. The communication apparatus includes: an antenna; a processing circuit; a plurality of processing modules arranged to provide the portable electronic device with a plurality of functions, respectively, where the functions include at least a portion of the wireless communication functions; and a switching unit. It is an advantage that, by utilizing the switching unit, different portions of the communication apparatus can share the antenna to achieve the best beneficial result through the limited area of a printed circuit board (PCB).

摘要翻译： 提供了一种配备有可切换天线机构的通信装置，其中通信装置包括分别对应于不同通信标准的多个无线通信功能的便携式电子设备的至少一部分，并且无线通信功能包括移动电话 功能和至少一个其他无线通信功能。 通信装置包括：天线; 处理电路; 多个处理模块被布置成分别为便携式电子设备提供多个功能，其中功能包括无线通信功能的至少一部分; 和开关单元。 通过利用开关单元，通过利用开关单元，印刷电路板（PCB）的有限区域，通信装置的不同部分可以共享天线以获得最佳的有益效果。

公开(公告)号：US20130244727A1

公开(公告)日：2013-09-19

申请号：US13562666

申请日：2012-07-31

申请人： Han-Chang Lin ,  Cho-Yi Lin

发明人： Han-Chang Lin ,  Cho-Yi Lin

IPC分类号： H04B1/38

CPC分类号： H04M1/72563 ,  H04B1/3888 ,  H04M1/0254 ,  H04M1/72575

摘要： When a back cover of a mobile communication device with replaceable cover is replaced, the mobile communication device may perform a corresponding application or enable a special function according to the back cover. The mobile communication device includes a back cover and a body including a processing unit, a storage unit, and a second connection interface. The back cover includes an integrated circuit (IC) element and a first connection interface. The IC element has identification information. The storage unit stores at least an application and a mapping table. The mapping table records the corresponding application of each identification information. When the back cover is assembled to the body, the first connection interface is connected to the second connection interface. The processing unit receives the identification information and looks up the mapping table according the identification information. The processing unit enables the corresponding application according to the mapping table.

摘要翻译： 当替换了具有可更换盖的移动通信设备的后盖时，移动通信设备可以根据后盖执行相应的应用或启用特殊功能。 移动通信装置包括后盖和包括处理单元，存储单元和第二连接接口的主体。 后盖包括集成电路（IC）元件和第一连接接口。 IC元件具有识别信息。 存储单元至少存储应用和映射表。 映射表记录每个标识信息的相应应用。 当后盖组装到车身时，第一连接接口连接到第二连接接口。 处理单元接收标识信息，并根据识别信息查找映射表。 处理单元根据映射表启用相应的应用。

公开(公告)号：US20130194206A1

公开(公告)日：2013-08-01

申请号：US13536645

申请日：2012-06-28

申请人： Chih-Chiang Chang ,  Chih-Hao Chen ,  Han-Chang Lin ,  Cho-Yi Lin

发明人： Chih-Chiang Chang ,  Chih-Hao Chen ,  Han-Chang Lin ,  Cho-Yi Lin

IPC分类号： G06F3/041

CPC分类号： G06F3/04883

摘要： A switching method for an electronic device having sensing regions is mentioned. The switching method is configured to detect signals received by the electronic device, so as to switch the states of the electronic device. The switching method comprises receiving a first signal at a first moment and receiving a second signal at a second moment, wherein the first signal is generated by touching a first sensing region and the second signal is generated by touching a second sensing region; measuring a triggering duration and determining whether the triggering duration is consistent with a predetermined duration, when the first signal and the second signal are inputted simultaneously; switching the electronic device from a first state to a second state, if the triggering duration is consistent with the predetermined duration; and maintaining the electronic device in the first state, if the triggering duration is not consistent with the predetermined duration.

摘要翻译： 提及具有感测区域的电子设备的切换方法。 切换方法被配置为检测由电子设备接收的信号，以便切换电子设备的状态。 切换方法包括在第一时刻接收第一信号并在第二时刻接收第二信号，其中通过触摸第一感测区域产生第一信号，并且通过触摸第二感测区域产生第二信号; 当同时输入第一信号和第二信号时，测量触发持续时间并确定触发持续时间是否与预定持续时间一致; 如果触发持续时间与预定持续时间一致，则将电子设备从第一状态切换到第二状态; 并且如果触发持续时间与预定持续时间不一致，则将电子设备维持在第一状态。

公开(公告)号：US20120206413A1

公开(公告)日：2012-08-16

申请号：US13454094

申请日：2012-04-24

申请人： Chih-Hsin Lin ,  Ren-Hau Gu ,  Tzung-Min Su ,  Cho-Yi Lin

发明人： Chih-Hsin Lin ,  Ren-Hau Gu ,  Tzung-Min Su ,  Cho-Yi Lin

IPC分类号： G06F3/042

CPC分类号： G06F3/0428 ,  G06F3/0416 ,  G06F3/042

摘要： At a first time, a first image sensor and a second image sensor capture a first image and a second image including images of an object respectively. At a second time, the first image sensor and the second image sensor capture a third image and a fourth image including images of the object respectively. A coordinate calculation device calculates a first coordinate of the object at the first time according to the first image and the second image, and a second coordinate of the object at the second time according to the third image and the fourth image. A coordinate correction device calculates a displacement between the first time and the second time according to the first coordinate and the second coordinate, and corrects an output coordinate of the object at the second time according to the displacement.

摘要翻译： 第一时间，第一图像传感器和第二图像传感器分别捕获包括对象的图像的第一图像和第二图像。 第二次，第一图像传感器和第二图像传感器分别捕获包括对象的图像的第三图像和第四图像。 坐标计算装置根据第一图像和第二图像计算第一时间的对象的第一坐标，并且根据第三图像和第四图像计算第二时间的对象的第二坐标。 坐标校正装置根据第一坐标和第二坐标来计算第一时刻和第二时间之间的位移，并根据位移校正第二时间的对象的输出坐标。

公开(公告)号：US20100094584A1

公开(公告)日：2010-04-15

申请号：US12550681

申请日：2009-08-31

申请人： Tzung-Min SU ,  Cho-Yi Lin ,  Hsin-Chia Chen ,  Chih-Hsin Lin ,  Tzu-Yi Chao

发明人： Tzung-Min SU ,  Cho-Yi Lin ,  Hsin-Chia Chen ,  Chih-Hsin Lin ,  Tzu-Yi Chao

IPC分类号： G06F15/00

CPC分类号： G06F3/0421

摘要： In a sensing system and a method for obtaining a location of a pointer, the sensing system includes a sensing area, a reflective mirror, a first image sensor and a second image sensor. The reflective mirror is configured for generating a mirror image of the sensing area. The sensing system utilizes the above two image sensors to sense the pointer disposed in the sensing area and a mirror image of the pointer for obtaining two coordinate values. And then the sensing system endues each of the two coordinate values with a weighting factor for calculating the location of the pointer.

摘要翻译： 在感测系统和用于获得指示器的位置的方法中，感测系统包括感测区域，反射镜，第一图像传感器和第二图像传感器。 反射镜被配置为产生感测区域的镜像。 感测系统利用上述两个图像传感器来感测设置在感测区域中的指针和用于获得两个坐标值的指示器的镜像。 然后感测系统使用用于计算指针位置的加权因子来输入两个坐标值中的每一个。

公开(公告)号：US07643849B2

公开(公告)日：2010-01-05

申请号：US11420958

申请日：2006-05-30

申请人： Chih-Hung Lu ,  Ming-Ta Liu ,  Cho-Yi Lin

发明人： Chih-Hung Lu ,  Ming-Ta Liu ,  Cho-Yi Lin

IPC分类号： H04B1/40 ,  H04M1/00

CPC分类号： G06F3/1431 ,  G09G2370/045 ,  H03K5/135 ,  H04M2250/16

摘要： A data communication system comprises a radio frequency module, a baseband module, a memory unit, a parallel/serial module, a multimedia module, an image sensor module and a display module. The parallel/serial module performs digital signal processing and converts parallel bus data into serial bus data, and vice versa. The present invention provides an improved data communication method and system featuring a parallel/serial module that enables a serial data communication within cellular phone modules. The present invention will also reduce the cost of manufacturing and improve the performance of the cellular phone.

摘要翻译： 数据通信系统包括射频模块，基带模块，存储单元，并行/串行模块，多媒体模块，图像传感器模块和显示模块。 并行/串行模块执行数字信号处理并将并行总线数据转换为串行总线数据，反之亦然。 本发明提供了一种改进的数据通信方法和系统，其特征在于能够在蜂窝电话模块内进行串行数据通信的并行/串行模块。 本发明还将降低制造成本并提高蜂窝电话的性能。

公开(公告)号：US20080259052A1

公开(公告)日：2008-10-23

申请号：US12069965

申请日：2008-02-13

申请人： Cho-Yi Lin ,  Yao-Ching Hsu ,  Hui-Hsuan Chen ,  Chin-Chou Lee ,  Kuo-Hsiung Li ,  Hsin-Chia Chen

发明人： Cho-Yi Lin ,  Yao-Ching Hsu ,  Hui-Hsuan Chen ,  Chin-Chou Lee ,  Kuo-Hsiung Li ,  Hsin-Chia Chen

IPC分类号： G06F3/042

CPC分类号： G06F3/0421

摘要： The present invention discloses an optical touch control apparatus, comprising: a light guide module having an optical information capturing position, the light guide module guiding light to the optical information capturing position, and generating optical information according to light input through or reflected from the optical information capturing position; and an image sensor module for sensing the optical information, and generating an electronic signal according to the optical information.

摘要翻译： 本发明公开了一种光触摸控制装置，其特征在于，具备：光导模块，其具有光信息拍摄位置，所述导光模块将光引导到所述光信息拍摄位置，根据从所述光信息拍摄位置输入或反射的光产生光信息 信息捕捉位置; 以及图像传感器模块，用于感测光学信息，并根据光学信息生成电子信号。