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公开(公告)号：US09952728B2
公开(公告)日：2018-04-24
申请号：US14982814
申请日：2015-12-29
Applicant: Touchplus Information Corp.
Inventor： Shih-Hsien Hu
CPC classification number: G06F3/044 , G06F3/0416
Abstract: A driving signal is outputted to each of the first and second capacitors in a measurement period so that voltage changes occur at the first and second capacitors. First and second modulating voltage signals are provided for the first and the second capacitors in the measurement period. An output signal in a first state or a second state according to a voltage difference between the first and second capacitors is generated. One of the voltage values of the first and second modulating voltage is automatically adjusted according to the output signal. A characteristic value for indicating a capacitance difference between the first capacitor and the second capacitor, which correlates to a length of time from a start point of the measurement period to a specified point that a condition change of the output signal occurs or a slope of the first or second modulating voltage signal, is generated.
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公开(公告)号：US20180101262A1
公开(公告)日：2018-04-12
申请号：US15835414
申请日：2017-12-07
Applicant: Touchplus Information Corp.
Inventor： Shih-Hsien HU , Yi-Feng Wei , Yao-Chih Chuang
CPC classification number: G06F3/044 , G06F1/1633 , G06F1/1692 , G06F3/014 , G06F3/0416 , G06F3/0488 , G06F3/04886 , G06F2203/04101 , G06K9/0002 , H03K17/9618 , H03K17/962 , H03K2217/94036 , H03K2217/94052
Abstract: A touch-sensing electronic device includes a housing having first, second and third touch-sensing surfaces; a substrate extensively disposed under the first, second and third touch-sensing surfaces; sensing electrodes formed on the same substrate, and having capacitance changes in response to touch operations or gestures respectively performed on or over the first, second and third touch-sensing surfaces, wherein the sensing electrodes are grouped into three sensing electrode arrays corresponding to the first, second and third touch-sensing surfaces, respectively; and a controller for generating respective control signals corresponding to the touch operations performed on or over the first, second and third touch-sensing surfaces. At least two of the three sensing electrode arrays have different configurations for performing different sensing operations.
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公开(公告)号：US09696576B2
公开(公告)日：2017-07-04
申请号：US15285992
申请日：2016-10-05
Applicant: Touchplus Information Corp.
Inventor： Shih-Hsien Hu , Yaosheng Chou
IPC: G02F1/1333 , G06F3/0354 , G06F3/044 , G06F3/041
CPC classification number: G02F1/13338 , G02F1/133345 , G06F3/03545 , G06F3/0412 , G06F3/044 , G06F2203/04102 , G06F2203/04106 , G06F2203/04107 , Y10T29/49105
Abstract: A touch panel includes a base, which is a liquid crystal module serving as a ground; a flexible dielectric layer over the base; and a one-dimensional pattern layer with sensor cells positioned as the same layer over the flexible dielectric layer. The sensor cells form a sensor array, and each of the sensor cells is individually controlled and sensed via an independent sensing line, wherein press sensing control is conducted according to a capacitance change resulting from a distance change between the sensor array and the base in response to an external force, and touch or gesture-based sensing control is conducted according to a capacitance change in the sensor array without involving the base.
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公开(公告)号：US09638731B2
公开(公告)日：2017-05-02
申请号：US13829460
申请日：2013-03-14
Applicant: Touchplus Information Corp.
Inventor： Shih Hsien Hu
CPC classification number: G01R27/2605 , G06F3/0202 , G06F3/044 , H03K17/9622 , H03K17/98 , H03K2017/9602
Abstract: A capacitive touch keyboard includes a shielding layer, a intermediate layer, and a one-dimensional sensor layer where the soft intermediate layer is interposed between the other two to form a capacitor structure. The shielding layer includes a ground plane, and plural first key areas at its outer surface. The one-dimensional sensor layer includes plural sensing cells and plural second key areas where the first key areas correspond to the second key areas, and respective cells are electrically connected to a sensing circuit. Therefore, features of more compact size, simplified structure design, and tactile feel are provided in a capacitive keyboard.
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公开(公告)号：US20170023818A1
公开(公告)日：2017-01-26
申请号：US15285992
申请日：2016-10-05
Applicant: Touchplus Information Corp.
Inventor： SHIH-HSIEN HU , Yaosheng Chou
IPC: G02F1/1333 , G06F3/044 , G06F3/041 , G06F3/0354
CPC classification number: G02F1/13338 , G02F1/133345 , G06F3/03545 , G06F3/0412 , G06F3/044 , G06F2203/04102 , G06F2203/04106 , G06F2203/04107 , Y10T29/49105
Abstract: A touch panel includes a base, which is a liquid crystal module serving as a ground; a flexible dielectric layer over the base; and a one-dimensional pattern layer with sensor cells positioned as the same layer over the flexible dielectric layer. The sensor cells form a sensor array, and each of the sensor cells is individually controlled and sensed via an independent sensing line, wherein press sensing control is conducted according to a capacitance change resulting from a distance change between the sensor array and the base in response to an external force, and touch or gesture-based sensing control is conducted according to a capacitance change in the sensor array without involving the base.
Abstract translation: 触摸面板包括作为地面的液晶模块的基座; 在基底上的柔性介电层; 以及具有在柔性介电层上定位为相同层的传感器单元的一维图案层。 传感器单元形成传感器阵列，并且每个传感器单元通过独立的感测线单独控制和感测，其中按照感测控制根据由传感器阵列和基座之间的距离变化导致的电容变化进行响应 到外部力，并且基于传感器阵列中的电容变化而进行基于触摸或基于手势的感测控制，而不涉及基座。
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Patent Agency Ranking
公开(公告)号：US20160048292A1
公开(公告)日：2016-02-18
申请号：US14827376
申请日：2015-08-17
Applicant: Touchplus Information Corp.
Inventor： Shih-Hsien Hu , Yi- Feng Wei , Yao-Chih Chuang
IPC: G06F3/0481 , G06F3/041 , G06F3/0485 , G06F3/044
CPC classification number: G06F3/0416 , G06F3/044 , G06F3/0488
Abstract: A control device includes a touch-sensing and displaying device detecting a touching operation or gesture thereon or thereover, generating a position information in response to the touching operation or gesture, and displaying a prompt information according to the position information; and a driver in communication with the touch-sensing and displaying device and the controlled system, issuing a first driving signal to the controlled system according to the position information for triggering at least one of the controlled units. A distribution of the prompt information in the touch-sensing and displaying device corresponds to a distribution of the triggered at least one of the controlled units in the controlled system.
Abstract translation: 控制装置包括触摸感测和显示装置，其检测其上或其上的触摸操作或手势，响应于触摸操作或手势产生位置信息，并根据位置信息显示提示信息; 以及与触摸感测显示装置和受控系统通信的驱动器，根据用于触发受控单元中的至少一个的位置信息向受控系统发出第一驱动信号。 触摸感测显示装置中的提示信息的分布对应于被控系统中所触发的至少一个受控单元的分布。
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公开(公告)号：US20150199023A1
公开(公告)日：2015-07-16
申请号：US14594273
申请日：2015-01-12
Applicant: Touchplus Information Corp.
Inventor： SHIH-HSIEN HU , YI-FENG WEI , YAO-CHIH CHUANG
Abstract: A touch-sensitive keypad control device for use with a controlled device is provided. The touch-sensitive keypad control device includes: a housing, a touch control device disposed in the housing, and a keypad device uncovered from the housing and disposed above the touch control device. The touch control device generates a first command for controlling the controlled device in response to a gesture of a user relative to the keypad device, and the keypad device generates a second command for controlling the controlled device in response to a level change of the keypad device relative to the housing in response to a pressing operation of a user.
Abstract translation: 提供了一种用于受控设备的触摸式键盘控制装置。 触敏键盘控制装置包括：壳体，设置在壳体中的触摸控制装置，以及从壳体未覆盖并设置在触摸控制装置上方的键盘装置。 触摸控制装置响应于用户相对于键盘装置的手势产生用于控制受控装置的第一命令，并且键盘装置响应于键盘装置的电平变化产生用于控制受控装置的第二命令 响应于用户的按压操作而相对于外壳。
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公开(公告)号：US20150084921A1
公开(公告)日：2015-03-26
申请号：US14492645
申请日：2014-09-22
Applicant: Touchplus Information Corp.
Inventor： SHIH-HSIEN HU
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/04886 , G06F2203/04101 , G06F2203/04809
Abstract: A floating touch method and a touch device are provided. The touch device includes a capacitive touch panel and a sensor circuit. At first, the sensor circuit controls the capacitive touch panel to sense a control object within different sensing ranges at different time points to determine a distance value between the control object and the capacitive touch panel. Then, the sensor circuit controls the capacitive touch panel to detect a floating touch action of the control object based on the distance value. Subsequently, the sensor circuit issues a control signal corresponding to the floating touch action to enable the touch device or the capacitive touch panel to perform a specific function.
Abstract translation: 提供浮动触摸方法和触摸装置。 触摸装置包括电容式触摸面板和传感器电路。 首先，传感器电路控制电容式触摸面板以在不同的时间点在不同的感测范围内感测控制对象，以确定控制对象和电容式触摸面板之间的距离值。 然后，传感器电路控制电容式触摸面板，以基于距离值检测控制对象的浮动触摸动作。 随后，传感器电路发出对应于浮动触摸动作的控制信号，以使触摸装置或电容式触摸面板执行特定功能。
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公开(公告)号：US08912930B2
公开(公告)日：2014-12-16
申请号：US13829275
申请日：2013-03-14
Applicant: Touchplus Information Corp.
Inventor： Shih Hsien Hu
IPC: H03M11/00
CPC classification number: G06F3/0202 , H03K17/962 , H03K2217/960755
Abstract: A capacitive touch keyboard includes a sensor layer, ground plane, a flexible sensed body, and a sensing circuit. The sensor layer includes a substrate and a key sensing cell which disposed on the substrate spaced apart from the ground plane. The flexible sensed body includes a sensed portion and a connected portion connected with the ground plane where the sensed portion obliquely extends to above the key sensing cell such that the flexible sensed body and the key sensing cell jointly form a capacitor structure. The sensing circuit is electrically connected to the sensing cell for probing a capacitance change. Therefore, features of more simplified structure design, tactile feel, and improved durability are provided in a capacitive keyboard.
Abstract translation: 电容式触摸键盘包括传感器层，接地平面，柔性感测体和感测电路。 传感器层包括基板和设置在与基板间隔开的基板上的键感测单元。 灵敏的感测体包括感测部分和与接地平面连接的连接部分，其中感测部分倾斜地延伸到键感测单元的上方，使得柔性感测体和键感测单元共同形成电容器结构。 感测电路电连接到感测单元，用于探测电容变化。 因此，在电容式键盘中提供了更简化的结构设计，触觉和改进的耐用性的特征。
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公开(公告)号：US20140104231A1
公开(公告)日：2014-04-17
申请号：US14054331
申请日：2013-10-15
Applicant: Touchplus Information Corp.
Inventor： Shih Hsien Hu
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/0418
Abstract: The invention discloses a capacitive touch panel, comprising: a comparator receiving a sense signal of a sense path and a reference signal of a reference path at a first input and a second input of the comparator, respectively; a transparent electrode coupled to the sense path and the reference path; a variable transfer capacitance connected to the first input or the second input of the comparator; and a control unit connected to an output of the comparator.
Abstract translation: 本发明公开了一种电容触摸面板，包括：比较器，分别在比较器的第一输入端和第二输入端分别接收感测路径的感测信号和基准路径的参考信号; 耦合到感测路径和参考路径的透明电极; 连接到比较器的第一输入端或第二输入端的可变传输电容器; 以及连接到比较器的输出的控制单元。
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