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1. 发明申请

US20120139867A1 CAPACITIVE TOUCH APPARATUS 审中-公开
标题翻译：电容触摸装置
公开(公告)号：US20120139867A1
公开(公告)日：2012-06-07
申请号：US13293467
申请日：2011-11-10
申请人： Sean CHANG , Chii-How CHANG , Chin-Wei KUO
发明人： Sean CHANG , Chii-How CHANG , Chin-Wei KUO
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0416
摘要： A capacitive touch apparatus includes a first touch unit, a first voltage difference retrieving unit, a first feedback signal generating unit, and a control unit. The first touch unit has a touch substrate and a first conductive layer. The first voltage difference retrieving unit is electrically connected with the first conductive layer and outputs a first voltage signal and a second voltage signal. The first feedback signal generating unit outputs a first feedback signal according to the variation of the voltage difference between the first voltage signal and the second voltage signal. The control unit receives the first feedback signal for computing the touch position and outputs a power signal to the first voltage difference retrieving unit. Hence, the capacitive touch apparatus improves the sensing speed and reduces the manufacturing cost by the simple circuit design.
摘要翻译：电容式触摸装置包括第一触摸单元，第一电压差检索单元，第一反馈信号生成单元和控制单元。第一触摸单元具有触摸基板和第一导电层。第一电压差检索单元与第一导电层电连接并输出第一电压信号和第二电压信号。第一反馈信号发生单元根据第一电压信号和第二电压信号之间的电压差的变化输出第一反馈信号。控制单元接收用于计算触摸位置的第一反馈信号，并将功率信号输出到第一电压差检索单元。因此，电容式触摸装置通过简单的电路设计提高了感测速度并降低了制造成本。

2. 发明申请

US20120139560A1 TOUCH APPARATUS 审中-公开
公开(公告)号：US20120139560A1
公开(公告)日：2012-06-07
申请号：US13010578
申请日：2011-01-20
申请人： Sean CHANG , Chii-How CHANG , Chin-Wei KUO
发明人： Sean CHANG , Chii-How CHANG , Chin-Wei KUO
IPC分类号： G01R27/26
CPC分类号： G06F3/044 , G06F3/0418
摘要： A touch apparatus includes a touch unit, a detecting unit, and a compensation unit. The touch unit has a touch substrate and at least one conductive layer. The conductive layer is disposed on the touch substrate. The detecting unit is electrically connected with the conductive layer of the touch unit and outputs a driving signal to the conductive layer. A first parasitic capacitance is formed between the detecting unit and a ground. The compensation unit is electrically connected with the detecting unit and the touch unit and outputs a compensation signal to the first parasitic capacitance. Hence, the touch apparatus can eliminate the parasitic capacitance effect.
摘要翻译：触摸装置包括触摸单元，检测单元和补偿单元。触摸单元具有触摸基板和至少一个导电层。导电层设置在触摸基板上。检测单元与触摸单元的导电层电连接，并向导电层输出驱动信号。在检测单元和地之间形成第一寄生电容。补偿单元与检测单元和触摸单元电连接，并将补偿信号输出到第一寄生电容。因此，触摸装置可以消除寄生电容效应。

3. 发明申请

US20080116757A1 MOTOR HAVING MAGNETIC FLUID BEARING STRUCTURE 审中-公开
标题翻译：具有磁流体轴承结构的电机
公开(公告)号：US20080116757A1
公开(公告)日：2008-05-22
申请号：US11940105
申请日：2007-11-14
申请人： Sean CHANG , Chii-How CHANG , Chin-Chun LAI , Li-Ming CHEN , Ching-Hsiang YU , Chia-Chi WU
发明人： Sean CHANG , Chii-How CHANG , Chin-Chun LAI , Li-Ming CHEN , Ching-Hsiang YU , Chia-Chi WU
IPC分类号： H02K7/09 , F16C33/10 , H02K5/128
CPC分类号： F16C33/1035 , F16C17/10 , H02K7/085 , H02K7/09
摘要： A motor having a magnetic fluid bearing structure, which includes at least one bearing, at least one magnetic element and a magnetic fluid. The bearing is telescoped onto a shaft, and the magnetic element is coupled to the bearing. The magnetic fluid is kept between the bearing and the shaft. According to a magnetic effect between the magnetic fluid and the magnetic element, it is possible to prevent a lubricant of the bearing from leaking, and a hydraulic pressure of the magnetic fluid provides additional axial and radial supports to make the shaft rotate steadily relative to the bearing.
摘要翻译：一种具有磁流体轴承结构的电动机，其包括至少一个轴承，至少一个磁性元件和磁性流体。轴承可伸缩到轴上，磁性元件与轴承相连。磁性流体保持在轴承和轴之间。根据磁性流体和磁性元件之间的磁效应，可以防止轴承的润滑剂泄漏，并且磁性流体的液压提供额外的轴向和径向支撑，以使轴相对于磁流体稳定地旋转轴承。

4. 发明申请

US20120032918A1 TOUCH SCREEN APPARATUS 审中-公开
标题翻译：触摸屏设备
公开(公告)号：US20120032918A1
公开(公告)日：2012-02-09
申请号：US13274114
申请日：2011-10-14
申请人： Sean CHANG , Chii-How CHANG
发明人： Sean CHANG , Chii-How CHANG
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/03545 , G06F3/043
摘要： The invention provides a touch screen apparatus. The touch screen apparatus, applied to a touch panel, includes an indicating device and a processing module. The indicating device comprises a signal generating module and a conductive touch end, wherein the touch end touches the touch panel, and the signal generating module, electrically connecting with the touch end, generates an electric signal transmitted through the touch end. The processing module electrically connects with the touch panel to detect the electric signal, and calculates a contact position between the touch end and the touch panel according to the electric signal.
摘要翻译：本发明提供一种触摸屏装置。应用于触摸面板的触摸屏装置包括指示装置和处理模块。指示装置包括信号发生模块和导电触摸端，其中触摸端触摸触摸面板，并且与触摸端电连接的信号发生模块产生通过触摸端传输的电信号。所述处理模块与所述触摸面板电连接以检测所述电信号，并且根据所述电信号计算所述触摸端和所述触摸面板之间的接触位置。

5. 发明申请

US20110067933A1 TOUCH-CONTROL APPARATUS 审中-公开
标题翻译：触控控制装置
公开(公告)号：US20110067933A1
公开(公告)日：2011-03-24
申请号：US12562816
申请日：2009-09-18
申请人： Sean CHANG , Chii-How CHANG
发明人： Sean CHANG , Chii-How CHANG
IPC分类号： G06F3/045
CPC分类号： G06F3/044
摘要： A touch-control apparatus includes a touch-control unit, a sensing unit and an auxiliary voltage supplying unit. The touch-control unit has a touch-control substrate and at least one touch-control electrode layer, which is disposed on a surface of the touch-control substrate. The sensing unit is connected with the touch-control electrode layer of the touch-control unit and outputs a charging signal according to a power signal. The auxiliary voltage supplying unit outputs an auxiliary charging signal to a sensing conductive bar of the touch-control electrode layer, so that the sensing efficiency of the touch-control apparatus can be improved due to the auxiliary charging signal.
摘要翻译：触摸控制装置包括触摸控制单元，感测单元和辅助电压提供单元。触摸控制单元具有触摸控制基板和设置在触摸控制基板的表面上的至少一个触摸控制电极层。感测单元与触摸控制单元的触摸控制电极层连接，并根据功率信号输出充电信号。辅助电压供给单元将辅助充电信号输出到触摸控制电极层的感测导电棒，从而可以通过辅助充电信号来提高触摸控制装置的感测效率。

6. 发明申请

US20090295742A1 TOUCH SCREEN APPARATUS 审中-公开
标题翻译：触摸屏设备
公开(公告)号：US20090295742A1
公开(公告)日：2009-12-03
申请号：US12240774
申请日：2008-09-29
申请人： Sean CHANG , Chii-How Chang
发明人： Sean CHANG , Chii-How Chang
IPC分类号： G06F3/041
CPC分类号： G06F3/044 , G06F3/03545 , G06F3/0436
摘要： The invention provides a touch screen apparatus. The touch screen apparatus, applied to a touch panel, includes an indicating device and a processing module. The indicating device comprises a signal generating module and a conductive touch end, wherein the touch end touches the touch panel, and the signal generating module, electrically connecting with the touch end, generates an electric signal transmitted through the touch end. The processing module electrically connects with the touch panel to detect the electric signal, and calculates a contact position between the touch end and the touch panel according to the electric signal.
摘要翻译：本发明提供一种触摸屏装置。应用于触摸面板的触摸屏装置包括指示装置和处理模块。指示装置包括信号发生模块和导电触摸端，其中触摸端触摸触摸面板，并且与触摸端电连接的信号发生模块产生通过触摸端传输的电信号。所述处理模块与所述触摸面板电连接以检测所述电信号，并且根据所述电信号计算所述触摸端和所述触摸面板之间的接触位置。

7. 发明申请

US20120176330A1 TOUCH MODULE AND ANALYZING METHOD FOR TOUCHING COORDINATION THEREOF 审中-公开
标题翻译：触控模块和分析方法进行协调
公开(公告)号：US20120176330A1
公开(公告)日：2012-07-12
申请号：US13348269
申请日：2012-01-11
申请人： Sean CHANG , Chin-Wei KUO
发明人： Sean CHANG , Chin-Wei KUO
IPC分类号： G06F3/041
CPC分类号： G06F3/044 , G06F3/0416
摘要： A touch module and an analyzing method for a touching coordinate are disclosed. The touch module includes a plurality of sensing lines, which includes a first sensing line, a second sensing line and a third sensing line. The second sensing line is located between the first sensing line and the third sensing line. The analyzing method includes the steps of: calculating a first calculation value according to a first sensing signal from the first sensing line and a second sensing signal from the second sensing line; calculating a second calculation value according to the second sensing signal and a third sensing signal from the third sensing line; and calculating a touching coordinate value according to the first calculation value, the second calculation value and a reference value.
摘要翻译：公开了一种用于触摸坐标的触摸模块和分析方法。触摸模块包括多个感测线，其包括第一感测线，第二感测线和第三感测线。第二感测线位于第一感测线和第三感测线之间。分析方法包括以下步骤：根据来自第一感测线的第一感测信号和来自第二感测线的第二感测信号计算第一计算值; 根据第二感测信号计算第二计算值和从第三感测线路计算第三感测信号; 以及根据第一计算值，第二计算值和参考值计算触摸坐标值。

8. 发明申请

US20210385940A1 ELECTRONIC DEVICE AND WIRING STRUCTURE THEREOF 有权
公开(公告)号：US20210385940A1
公开(公告)日：2021-12-09
申请号：US16896100
申请日：2020-06-08
申请人： Roger HUANG , Joe HUANG , Lavender CHENG , Sean CHANG
发明人： Roger HUANG , Joe HUANG , Lavender CHENG , Sean CHANG
IPC分类号： H05K1/02 , H01L23/498 , H01L51/00
摘要： A wiring structure is provided, including a conductive wiring and an insulating layer. The conductive wiring is disposed on a substrate and has a top side, a bottom side and two side walls opposite to each other. The insulating layer which wraps around the conductive wiring at least through the top side and two side walls, wherein there is a gap between the insulating layer and at least one of the two side walls.

9. 发明申请

US20110050008A1 MAGNETIC VIBRATOR 有权
标题翻译：磁力振动器
公开(公告)号：US20110050008A1
公开(公告)日：2011-03-03
申请号：US12873691
申请日：2010-09-01
申请人： Sean CHANG , Ching-Hsiang Yu
发明人： Sean CHANG , Ching-Hsiang Yu
IPC分类号： H02K33/00
CPC分类号： H02K33/16
摘要： A magnetic vibrator including a first magnetic portion and a second magnetic portion is disclosed. The first magnetic portion includes an inner plate, a first magnet and a second magnet. The inner plate is disposed between the first magnet and the second magnet. The second magnetic portion includes a coil and a wrapper. The coil is disposed around the first magnetic portion and wrapped in the wrapper. The wrapper has a gap corresponding to the inner plate. An interval is configured between the first magnetic portion and the second magnetic portion. When a current is occurred in the coil, the first magnetic portion and the second magnetic portion are actuated to move axially with respect to each other.
摘要翻译：公开了一种包括第一磁性部分和第二磁性部分的磁性振动器。第一磁性部分包括内板，第一磁体和第二磁体。内板设置在第一磁体和第二磁体之间。第二磁性部分包括线圈和包装物。线圈围绕第一磁性部分设置并包裹在包装中。包装物具有对应于内板的间隙。间隔被配置在第一磁性部分和第二磁性部分之间。当线圈中发生电流时，第一磁性部分和第二磁性部分被致动以相对于彼此轴向移动。

10. 发明申请

US20220078901A1 ELECTRONIC DEVICE AND WIRING STRUCTURE THEREOF 有权
公开(公告)号：US20220078901A1
公开(公告)日：2022-03-10
申请号：US17455653
申请日：2021-11-18
申请人： Roger HUANG , Joe HUANG , Lavender CHENG , Sean CHANG
发明人： Roger HUANG , Joe HUANG , Lavender CHENG , Sean CHANG
IPC分类号： H05K1/02 , H01L51/00 , H01L23/498
摘要： An electronic device is provided and includes a wiring structure including a conductive wiring and an insulating layer. The conductive wiring is disposed on a substrate and has a top side and two side walls opposite to each other. The insulating layer wraps around the conductive wiring at least through the top side and two side walls, wherein there is a gap between the insulating layer and at least one of the two side walls. The conductive wiring includes a first layer, a second layer and a third layer, the second layer is disposed between the first layer and the third layer, and the first layer is disposed between the second layer and the substrate. A thickness of the second layer is greater than a thickness of the first layer, and the thickness of the second layer is greater than a thickness of the third layer.

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