专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130249852A1 STATISTICAL ANALYZING METHOD AND STATISTICAL QUALITY INDICATOR FOR RELIABILITY IMPROVEMENT OF A CAPACITIVE TOUCH DEVICE 有权
标题翻译：统计分析方法和统计质量指标，用于电容式触摸装置的可靠性改进
公开(公告)号：US20130249852A1
公开(公告)日：2013-09-26
申请号：US13567284
申请日：2012-08-06
申请人： Chia-Hsing LIN , Po-Hao Kuo , Yi-Hsin Tao
发明人： Chia-Hsing LIN , Po-Hao Kuo , Yi-Hsin Tao
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0418
摘要： For a capacitive touch device having a capacitive touch sensor to be sensed to generate sensed values, a sensing apparatus and method statistically analyze the sensed values generated in a certain time period to evaluate the sensing quality thereof, discard the poor reliable sensed values, and re-sense the capacitive touch sensor to generate new sensed values, by which the resultant output signal will have improved reliability.
摘要翻译：对于具有要感测以产生感测值的电容式触摸传感器的电容式触摸装置，感测装置和方法统计分析在一定时间段内产生的感测值以评估其感测质量，丢弃差的可靠感测值，并且重新 - 感应电容式触摸传感器以产生新的感测值，由此产生的输出信号将具有改善的可靠性。

2. 发明申请

US20120256877A1 TWO-DIMENSIONAL CAPACITIVE TOUCH PANEL WITH SINGLE SENSOR LAYER 有权
标题翻译：具有单传感器层的二维电容触摸面板
公开(公告)号：US20120256877A1
公开(公告)日：2012-10-11
申请号：US13441428
申请日：2012-04-06
申请人： Chia-Hsing LIN , Wen-Jun HSU , Yi-Hsin TAO
发明人： Chia-Hsing LIN , Wen-Jun HSU , Yi-Hsin TAO
IPC分类号： G06F3/044
CPC分类号： G06F3/044
摘要： A two-dimensional capacitive touch panel includes three electrodes made from a single sensor layer, with the first one of the electrodes between the other two of the electrodes to establish mutual capacitances between the first electrode and the other two, respectively. The mutual capacitance between the first and second electrodes increases along a direction, and the mutual capacitance between the first and third electrodes decreases along a direction. The first electrode is applied with an excitation signal for sensing variations in the mutual capacitances to calculate a position in the direction that is touched by an external conductor.
摘要翻译：二维电容式触摸面板包括由单个传感器层制成的三个电极，其中第一个电极位于另外两个电极之间，以在第一电极和另外两个电极之间分别建立互电容。第一和第二电极之间的互电容沿着一个方向增加，并且第一和第三电极之间的互电容沿着一个方向减小。第一电极被施加有用于感测互电容中的变化的激励信号以计算外部导体所触摸的方向上的位置。

3. 发明授权

US08866794B2 Statistical analyzing method and statistical quality indicator for reliability improvement of a capacitive touch device 有权
标题翻译：电容式触摸装置可靠性改进的统计分析方法和统计质量指标
公开(公告)号：US08866794B2
公开(公告)日：2014-10-21
申请号：US13567284
申请日：2012-08-06
申请人： Chia-Hsing Lin , Po-Hao Kuo , Yi-Hsin Tao
发明人： Chia-Hsing Lin , Po-Hao Kuo , Yi-Hsin Tao
IPC分类号： G06F3/045
CPC分类号： G06F3/044 , G06F3/0418
摘要： For a capacitive touch device having a capacitive touch sensor to be sensed to generate sensed values, a sensing apparatus and method statistically analyze the sensed values generated in a certain time period to evaluate the sensing quality thereof, discard the poor reliable sensed values, and re-sense the capacitive touch sensor to generate new sensed values, by which the resultant output signal will have improved reliability.
摘要翻译：对于具有要感测以产生感测值的电容式触摸传感器的电容式触摸装置，感测装置和方法统计分析在一定时间段内产生的感测值以评估其感测质量，丢弃差的可靠感测值，并且重新 - 感应电容式触摸传感器以产生新的感测值，由此产生的输出信号将具有改善的可靠性。

4. 发明申请

US20130307361A1 FAN MOTOR SILICON STEEL SHEET STRUCTURE AND FAN MOTOR THEREOF 审中-公开
标题翻译：风扇电机硅钢结构和风扇电机
公开(公告)号：US20130307361A1
公开(公告)日：2013-11-21
申请号：US13472184
申请日：2012-05-15
申请人： Cheng-Wei Lai , Chia-Hsing Lin , Chun-Liang Ho
发明人： Cheng-Wei Lai , Chia-Hsing Lin , Chun-Liang Ho
IPC分类号： H02K5/16 , B32B3/24
CPC分类号： H02K5/16 , H02K1/146 , H02K5/1675 , Y10T428/12361
摘要： A fan motor silicon steel sheet structure and a fan motor thereof. The silicon steel sheet structure includes a silicon steel sheet assembly having multiple silicon steel sheets, which overlap one another. The silicon steel sheets include at least one first silicon steel sheet and multiple second silicon steel sheets. The first silicon steel sheet has a first bore and at least one protrusion section. The protrusion section inward protrudes from an inner circumference of the first bore. The first silicon steel sheet is overlaid on one side of the second silicon steel sheets. Each of the second silicon steel sheets has a second bore in communication with the first bore. The fan motor silicon steel sheet structure is able to effectively secure the bearing and provide a dustproof effect. With such structure, the manufacturing cost of the fan motor is lowered.
摘要翻译：一种风扇电动机硅钢板结构及其风扇电动机。硅钢板结构体包括具有多个重叠的硅钢板的硅钢板组件。硅钢板包括至少一个第一硅钢板和多个第二硅钢板。第一硅钢板具有第一孔和至少一个突出部。突出部从第一孔的内周向内突出。第一硅钢板覆盖在第二硅钢板的一侧。每个第二硅钢板具有与第一孔连通的第二孔。风扇电机硅钢板结构能够有效地固定轴承，并提供防尘效果。通过这样的结构，风扇马达的制造成本降低。

5. 发明授权

US08487908B2 Detector circuit and detect method of a capacitive touch panel 失效
标题翻译：检测电路和电容式触摸屏的检测方法
公开(公告)号：US08487908B2
公开(公告)日：2013-07-16
申请号：US12861966
申请日：2010-08-24
申请人： Chia-Hsing Lin , Yi-Hsin Tao , Hsuan-Wen Tseng
发明人： Chia-Hsing Lin , Yi-Hsin Tao , Hsuan-Wen Tseng
IPC分类号： G06F3/045 , G06F3/041 , G06F3/033 , G06F3/044 , G01R27/26
CPC分类号： G06F3/044 , H03K2217/960705
摘要： A detector circuit and detect method of a capacitive touch panel conditionally abort detection of useless traces of the capacitive touch panel when the capacitive touch panel detects the traces thereof. For a selected trace, first several digital values obtained by detecting the selected trace are compared with a threshold value to identify whether the selected trace is useful or not, and if the selected trace is identified useless, an abort signal is triggered to abort detection of the selected trace. Therefore, the performance of the capacitive touch panel is improved with higher frame rate and less power consumption.
摘要翻译：当电容式触摸面板检测到其痕迹时，电容式触摸屏的检测器电路和检测方法有条件地中止对电容式触摸面板的无用迹线的检测。对于所选择的跟踪，将通过检测所选择的跟踪获得的前几个数字值与阈值进行比较，以识别所选择的跟踪是否有用，并且如果所选择的跟踪被识别为无用，则中止信号被触发以中止检测所选轨迹。因此，电容式触摸面板的性能随着帧速率的提高和功耗的提高而提高。

6. 发明申请

US20110050614A1 OBJECT POSITIONING FOR AN X-Y PROJECTED CAPACITIVE TOUCH PANEL 有权
标题翻译： X-Y投影电容面板的对象定位
公开(公告)号：US20110050614A1
公开(公告)日：2011-03-03
申请号：US12869114
申请日：2010-08-26
申请人： CHIA-HSING LIN , YI-HSIN TAO , HUNG NIEN , BRIAN SUNG , HSIN-SHIEH TSAI , HSUAN-WEN TSENG
发明人： CHIA-HSING LIN , YI-HSIN TAO , HUNG NIEN , BRIAN SUNG , HSIN-SHIEH TSAI , HSUAN-WEN TSENG
IPC分类号： G06F3/041
CPC分类号： G06F3/044 , G06F3/0416 , G06F2203/04104
摘要： Methods are proposed for object positioning for an X-Y projected capacitive touch panel. In an embodiment, capacitance sensing under inphase excitation of traces is applied to set a base value when the capacitive touch panel is not touched and to obtain capacitances at intersections when the capacitive touch panel is touched, and the base value is compared with the measured capacitances to identify touch points. In other embodiments, X-Y projected sensing and all-point sensing are combined to reduce the amount of calculation and achieve the same positioning effect as an all-point capacitive touch panel.
摘要翻译：提出了用于X-Y投影电容式触摸面板的物体定位的方法。在一个实施例中，当电容触摸面板未被触摸时，施加同时励磁轨迹处的电容感测以设置基值，并且在触摸电容触摸面板时获得交点处的电容，并将基准值与所测量的电容进行比较识别接触点。在其他实施例中，组合X-Y投影感测和全点感测以减少计算量并且实现与全点电容式触摸面板相同的定位效果。

7. 发明申请

US20100188364A1 GHOST RESOLUTION FOR A CAPACITIVE TOUCH PANEL 失效
标题翻译：用于电容式触控面板的GHOST分辨率
公开(公告)号：US20100188364A1
公开(公告)日：2010-07-29
申请号：US12649779
申请日：2009-12-30
申请人： CHIA-HSING LIN , YI-HSIN TAO , PO-HAO KUO , HSIN-SHIEH TSAI , MIN-JHIH LIN
发明人： CHIA-HSING LIN , YI-HSIN TAO , PO-HAO KUO , HSIN-SHIEH TSAI , MIN-JHIH LIN
IPC分类号： G06F3/045
CPC分类号： G06F3/0418
摘要： Ghost resolution sensing methods are provided for capacitive touch panels. When ghost is detected involving two points on a capacitive touch panel, for each of the two points, the intersected traces at that one are concurrently charged to sense the capacitance value from either one of the intersected traces, and according thereto, a real point and a ghost point can be distinguished from each other. Alternatively, the intersected traces are crisscross driven by two synchronous and in phase signals or synchronous but out of phase signals, to sense the capacitance values at the two points. Preferably, intersectional calibration is performed in conjunction therewith, to recognize the real points.
摘要翻译：为电容式触摸屏提供了幽灵分辨率感测方法。当检测到涉及电容式触摸面板上的两个点的重影时，对于两个点中的每一个，在该点处的相交迹线被同时充电以感测来自任一个相交的迹线的电容值，并且根据该实际点和鬼点可以相互区分开来。或者，相交的迹线由两个同步信号或同步信号或同相信号十字交叉驱动，以感测两点处的电容值。优选地，与之结合进行交叉校准，以识别实际点。

8. 发明授权

US08698512B2 Capacitance sensor layout scheme for linearity improvement 失效
标题翻译：用于线性改进的电容传感器布局方案
公开(公告)号：US08698512B2
公开(公告)日：2014-04-15
申请号：US13186580
申请日：2011-07-20
申请人： Yi-Hsin Tao , Chia-Hsing Lin , Wen-Jun Hsu
发明人： Yi-Hsin Tao , Chia-Hsing Lin , Wen-Jun Hsu
IPC分类号： G01R27/26
CPC分类号： G06F3/044
摘要： A capacitive touchpad includes a plurality of parallel traces configured in a capacitance sensor layout scheme such that the maximum sensor gap is smaller than the sensor pitch to improve the sensor response linearity of the capacitive touchpad.
摘要翻译：电容式触摸板包括配置在电容传感器布局方案中的多个平行迹线，使得最大传感器间隙小于传感器间距，以改善电容式触摸板的传感器响应线性度。

9. 发明授权

US08619056B2 Ghost resolution for a capacitive touch panel 失效
标题翻译：电容式触摸屏的Ghost分辨率
公开(公告)号：US08619056B2
公开(公告)日：2013-12-31
申请号：US12649779
申请日：2009-12-30
申请人： Chia-Hsing Lin , Yi-Hsin Tao , Po-Hao Kuo , Hsin-Shieh Tsai , Min-Jhih Lin
发明人： Chia-Hsing Lin , Yi-Hsin Tao , Po-Hao Kuo , Hsin-Shieh Tsai , Min-Jhih Lin
IPC分类号： G06F3/045
CPC分类号： G06F3/0418
摘要： Ghost resolution sensing methods are provided for capacitive touch panels. When ghost is detected involving two points on a capacitive touch panel, for each of the two points, the intersected traces at that one are concurrently charged to sense the capacitance value from either one of the intersected traces, and according thereto, a real point and a ghost point can be distinguished from each other. Alternatively, the intersected traces are crisscross driven by two synchronous and in phase signals or synchronous but out of phase signals, to sense the capacitance values at the two points. Preferably, intersectional calibration is performed in conjunction therewith, to recognize the real points.
摘要翻译：为电容式触摸屏提供了幽灵分辨率感测方法。当检测到涉及电容式触摸面板上的两个点的重影时，对于两个点中的每一个，在该点处的相交迹线被同时充电以感测来自任一个相交的迹线的电容值，并且根据该实际点和鬼点可以相互区分开来。或者，相交的迹线由两个同步信号或同步信号或同相信号十字交叉驱动，以感测两点处的电容值。优选地，与之结合进行交叉校准，以识别实际点。

10. 发明申请

US20110267312A1 SENSING UNIT, SENSING ARRANGEMENT AND SENSING METHOD FOR TOUCH PANEL APPLICATION 有权
标题翻译：感应单元，感应布置和感应面板应用感应方法
公开(公告)号：US20110267312A1
公开(公告)日：2011-11-03
申请号：US13095134
申请日：2011-04-27
申请人： CHIA-HSING LIN , YI-HSIN TAO , WEN-JUN HSU , I-SHU LEE , SHIH-YUAN HSU
发明人： CHIA-HSING LIN , YI-HSIN TAO , WEN-JUN HSU , I-SHU LEE , SHIH-YUAN HSU
IPC分类号： G06F3/045
CPC分类号： G06F3/044 , G06F2203/04107
摘要： Two sensing units are configured as an exciter and a sensor connected to two trace lines, respectively, for mutual capacitance sensing from the capacitance units including these two trace lines. The two sensing units connect the two trace lines together to balance them to a same voltage level first, and then disconnect them from each other. Thereafter, the exciter connects the first trace line to an excitation node to induce a charge change on the second trace line, and the sensor senses the charge change to detect the variation of the mutual capacitance between the two trace lines.
摘要翻译：两个感测单元被配置为分别连接到两条迹线的激励器和传感器，用于从包括这两条迹线的电容单元进行互电容感测。两个感测单元将两条迹线连接在一起，以将它们平衡到相同的电压电平，然后将它们彼此断开。此后，激励器将第一迹线连接到激励节点以在第二迹线上引起电荷变化，并且传感器感测电荷变化以检测两条迹线之间的互电容的变化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式