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    • 41. 发明授权
    • Displacement detection system of an optical touch panel and method thereof
    • 光学触摸面板的位移检测系统及其方法
    • US08269749B2
    • 2012-09-18
    • US12826638
    • 2010-06-29
    • Chih-Hsin LinRen-Hau GuTzung-Min SuCho-Yi Lin
    • Chih-Hsin LinRen-Hau GuTzung-Min SuCho-Yi Lin
    • G06F3/042
    • G06F3/0428
    • 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.
    • 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。
    • 42. 发明授权
    • Optical operating apparatus
    • 光操作装置
    • US08194052B2
    • 2012-06-05
    • US12265255
    • 2008-11-05
    • Cho-Yi LinYao-Ching Hsu
    • Cho-Yi LinYao-Ching Hsu
    • G06F3/042G06F3/041
    • G06F3/0425G10H1/0008G10H1/34G10H2220/096
    • An optical operating apparatus includes a display panel, a transparent supporting plate, a deformable unit, a light source, an image sensing module, a function selecting module and a processing module. The deformable unit is disposed between the transparent supporting plate and the display panel. The deformable unit has a pattern configuration. The deformable unit deforms as applying an external force on the display panel and restores after the external force is removed. The light source provides a light beam to the deformable unit, and a visual field of the image sensing module covers the whole deformable unit. The function selecting module is disposed beside the display panel and has a plurality of function selecting buttons for selecting a predetermined function. The processing module is electrically connected with the display panel, the function selecting module, the image sensing module and the light source. The processing module is configured to control the display panel to display a predetermined picture according to a corresponding predetermined function.
    • 光学操作装置包括显示面板,透明支撑板,可变形单元,光源,图像感测模块,功能选择模块和处理模块。 可变形单元设置在透明支撑板和显示面板之间。 可变形单元具有图案构造。 可变形单元随着外力施加在显示面板上而变形,并在外力被去除之后恢复。 光源向可变形单元提供光束,并且图像感测模块的视野覆盖整个可变形单元。 功能选择模块设置在显示面板旁边,并且具有多个用于选择预定功能的功能选择按钮。 处理模块与显示面板,功能选择模块,图像感测模块和光源电连接。 处理模块被配置为根据相应的预定功能来控制显示面板显示预定图像。
    • 43. 发明申请
    • Data Encryption Method Implemented on a Pattern Displaying Medium with At Least Two Types of Ink
    • 在具有至少两种类型的墨水的图案显示介质上实现的数据加密方法
    • US20090323124A1
    • 2009-12-31
    • US12115558
    • 2008-05-06
    • Shou-Te WeiCho-Yi LinYao-Ching Hsu
    • Shou-Te WeiCho-Yi LinYao-Ching Hsu
    • H04N1/40G06K9/00H04N1/04
    • G06K19/06037G06K9/32G06K2019/06225G06K2019/06262
    • Various types of ink corresponding to non-overlapping wavelength domains in absorbing lights are utilized on a pattern displaying medium for marking coordinate dots and data dots of a plurality of data blocks. While a scanning device is utilized for scanning the pattern-displaying medium, the marked coordinate dots and data dots are precisely recognized and read. While the pattern displaying medium is to be marked, the coordinate dots are marked in advance, and then the data dots are marked according to the marked coordinate dots for preventing positioning errors. Besides, at least one locality dot is used in each data block. While the scanning device is utilized for scanning the pattern displaying medium, a reading direction of each data block is indicated by the at least one locality dot so as to precisely read dots of each data block.
    • 在用于标记多个数据块的坐标点和数据点的图案显示介质上使用与吸收光中的非重叠波长域相对应的各种类型的墨。 当扫描装置用于扫描图案显示介质时,标记的坐标点和数据点被精确地识别和读取。 在标记图案显示介质时,预先标记坐标点,然后根据标记的坐标点来标记数据点以防止定位错误。 此外,在每个数据块中使用至少一个位置点。 当扫描装置用于扫描图案显示介质时,每个数据块的读取方向由至少一个位置点指示,以便精确地读取每个数据块的点。
    • 44. 发明授权
    • Portable communication apparatus
    • 便携式通讯装置
    • US09077086B2
    • 2015-07-07
    • US13668324
    • 2012-11-05
    • Cho-Yi Lin
    • Shih-Wei HsiehCho-Yi Lin
    • H01Q1/50H01Q21/30H04B1/04H04B1/18H01Q5/335
    • H01Q21/30H01Q5/335H04B1/0458H04B1/18
    • A portable communication apparatus includes a first antenna radiator, a second antenna radiator, a first feeding point, a second feeding point, and a matching circuit. The first antenna radiator is used for radiating a high-frequency band signal. The second antenna radiator is used for radiating a low-frequency band signal. The first feeding point is coupled to the first antenna radiator and is utilized for processing feed-in or feed-out of the signal of first antenna radiator. The second feeding point is coupled to the second antenna radiator and is utilized for processing feed-in or feed-out of the signal of second antenna radiator. The first feeding point is separate from the second feeding point. The matching circuit is coupled to the first and second feeding points, and used for impedance matching with the first antenna radiator and the second antenna radiator.
    • 便携式通信装置包括第一天线辐射器,第二天线辐射器,第一馈电点,第二馈电点和匹配电路。 第一天线辐射器用于辐射高频带信号。 第二天线辐射器用于辐射低频带信号。 第一馈电点耦合到第一天线辐射器,并且用于处理第一天线辐射器的信号的馈入或馈送。 第二馈电点耦合到第二天线辐射器,并且用于处理第二天线辐射器的信号的馈入或馈送。 第一馈电点与第二馈电点分开。 匹配电路耦合到第一和第二馈电点,并用于与第一天线辐射器和第二天线辐射器的阻抗匹配。
    • 47. 发明授权
    • Sensing system
    • 感应系统
    • US07689381B2
    • 2010-03-30
    • US12249222
    • 2008-10-10
    • Cho-Yi LinHsin-Chi Cheng
    • Cho-Yi LinHsin-Chi Cheng
    • G06F15/00G06F3/033G06F3/042
    • G06F3/0428
    • A sensing system is adapted to sense a pointer and calculate a location of the pointer. The sensing system includes a panel, a reflective element, an image sensor and a processor connected to the image sensor. The panel has a first plane and a first area located at the first plane. The first area is quadrangular and has a first boundary, a second boundary, a third boundary and a fourth boundary connected in order. The reflective element is disposed at the first boundary and located on the first plane. A second plane of the reflective element which is a reflective plane is substantially perpendicular to the first plane and mirrors the first area to form a second area. The image sensor sensing the first and the second areas is disposed at a corner at which the third boundary and the fourth boundary intersects and located on the first plane.
    • 感测系统适于感测指针并计算指针的位置。 感测系统包括面板,反射元件,图像传感器和连接到图像传感器的处理器。 面板具有第一平面和位于第一平面处的第一区域。 第一区域是四边形,并且具有顺序连接的第一边界,第二边界,第三边界和第四边界。 反射元件设置在第一边界并且位于第一平面上。 作为反射平面的反射元件的第二平面基本上垂直于第一平面并且反射第一区域以形成第二区域。 感测第一和第二区域的图像传感器设置在第三边界和第四边界相交并位于第一平面上的拐角处。
    • 48. 发明申请
    • Sensing System
    • 感应系统
    • US20090090569A1
    • 2009-04-09
    • US12334449
    • 2008-12-13
    • Cho-Yi Lin
    • Cho-Yi Lin
    • G06F3/042G08C21/00
    • G01D5/28G06F3/0421H04W88/04H04W92/18
    • A sensing system includes a panel, a reflective element (RE), an image sensor (IS) and a processor electrically connected to the IS. The panel has a plane, a first area (FIA) having the first, second, third and fourth boundaries connected in order and a third area (TA) at the plane. The TA in the FIA is smaller than the FIA. The FIA and TA are quadrilaterals. The RE on the plane is disposed at the first boundary. A reflective mirror plane (RMP) of the RE perpendicular to the plane mirrors the FIA and TA to form a second area (SA) and a fourth area (FOA). The IS sensing the TA and FOA on the plane is disposed at the intersection of the third and fourth boundaries. An imaginary line passing through the IS, being perpendicular to the RMP and being located on the plane is outside the TA and FOA.
    • 感测系统包括面板,反射元件(RE),图像传感器(IS)和与IS电连接的处理器。 面板具有平面,第一区域(FIA)具有顺序连接的第一,第二,第三和第四边界以及在该平面处的第三区域(TA)。 FIA中的TA比FIA要小。 FIA和TA是四边形。 平面上的RE位于第一边界处。 垂直于平面的RE的反射镜平面(RMP)反射FIA和TA以形成第二区域(SA)和第四区域(FOA)。 感测平面上的TA和FOA的IS被设置在第三和第四边界的交点处。 穿过IS的假想线垂直于RMP并位于平面上,位于TA和FOA之外。
    • 50. 发明授权
    • Electronic device and dust cover thereof
    • 电子设备及防尘罩
    • US09387647B2
    • 2016-07-12
    • US14026584
    • 2013-09-13
    • Cho-Yi Lin
    • Hong-Fan WeiI-Chin LinCho-Yi Lin
    • B32B7/02H04B1/3816
    • B32B7/02G06K13/0806G06K13/0868H04B1/3816H05K5/03Y10T428/24008Y10T428/24331Y10T428/24942
    • An electronic device includes a case having an opening, an electronic circuit and a dust cover. The electronic circuit is disposed in the case and includes a circuit board, a switch, and an expansion card slot. The switch and the expansion card slot are electrically connected at the circuit board. The opening exposes the switch and the expansion card slot. The expansion card slot includes an electrical connector used for electrical connection with an expansion card. The dust cover is detachably disposed at the opening. The dust cover includes a cap portion, a press portion and an elastic portion. The cap portion closes the opening. The press portion faces the switch. The elastic portion is respectively connected to the cap portion and the press portion, so the press portion is capable of moving relative to the cap portion and hence has a trigger position and a release position.
    • 电子设备包括具有开口的壳体,电子电路和防尘罩。 电子电路设置在壳体中,并且包括电路板,开关和扩展卡槽。 开关和扩展卡插槽在电路板上电连接。 开关暴露开关和扩展卡插槽。 扩展卡插槽包括用于与扩展卡电连接的电连接器。 防尘罩可拆卸地设置在开口处。 防尘罩包括盖部,按压部和弹性部。 帽部封闭开口。 按压部分面向开关。 弹性部分分别连接到盖部分和按压部分上,因此按压部分能够相对于帽部移动,因此具有触发位置和释放位置。