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1. 发明申请

WO2014158429A1 REDUCING DISPLAY ARTIFACTS AFTER NON-DISPLAY UPDATE PERIODS 审中-公开
标题翻译：在非显示更新周期后减少显示艺术作品
公开(公告)号：WO2014158429A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/016577
申请日：2014-02-14
申请人： SYNAPTICS INCORPORATED
发明人： LILLIE, Jeffrey S. , CHILDS, John , BELL, Marshall J. , MACKIN, Thomas
IPC分类号： G06F3/041 , G09G5/04
CPC分类号： G06F3/041 , G09G3/20 , G09G2354/00
摘要： Embodiments of the present invention generally provide a processing system for a display device having an integrated sensing device. The processing system includes a driver module coupled to a plurality of source lines and a plurality of transmitter electrodes. Each transmitter electrode includes one or more common electrodes configured for display updating and input sensing. The driver module is configured for selecting a first display line for display updating and driving the sources lines with first display update signals to update the first display line. The drive module is further configured for driving a first transmitter electrode of the plurality of transmitter electrodes for input sensing during a non-display update period and driving the source lines with restore signals during a restart period. The processing system further includes a receiver module coupled to a plurality of receiver electrodes and configured for receiving resulting signals with the receiver electrodes.
摘要翻译：本发明的实施例通常提供一种具有集成感测装置的显示装置的处理系统。处理系统包括耦合到多个源极线和多个发射器电极的驱动器模块。每个发射器电极包括配置用于显示更新和输入感测的一个或多个公共电极。驱动器模块被配置为选择用于显示更新的第一显示行，并且用第一显示更新信号驱动源线以更新第一显示行。驱动模块还被配置为在非显示更新周期期间驱动多个发射器电极中的第一发射器电极用于输入感测，并且在重新启动周期期间用恢复信号驱动源极线。处理系统还包括耦合到多个接收器电极并被配置为用接收器电极接收结果信号的接收器模块。

2. 发明申请

WO2017205656A1 CAPACITIVE FINGERPRINT SENSOR WITH GLASS SUBSTRATE 审中-公开
标题翻译：玻璃基板的指纹指纹传感器
公开(公告)号：WO2017205656A1
公开(公告)日：2017-11-30
申请号：PCT/US2017/034529
申请日：2017-05-25
申请人： SYNAPTICS INCORPORATED
发明人： GOODELLE, Jason , MOREIN, Stephen L. , LILLIE, Jeffrey S. , SCHWAB, Frank , MACKEY, Bob Lee
IPC分类号： H01L23/522 , H01L23/08 , H01L23/15 , G06K9/00
CPC分类号： G06K9/00053 , G06K9/0002
摘要： A method for manufacturing fingerprint sensor packages having glass substrates includes: providing a glass panel; forming conductive and dielectric layers onto the glass panel, wherein forming the conductive and dielectric layers includes patterning a plurality of capacitive sensor arrays for the fingerprint sensor packages; attaching a plurality of fingerprint sensor chips to respective conductors of the conductive and dielectric layers on the same side of the glass panel as the plurality of conductive and dielectric layers; forming a protective layer over the capacitive sensor arrays; and performing singulation to form individual fingerprint sensor packages.
摘要翻译：一种用于制造具有玻璃基板的指纹传感器封装的方法，包括：提供玻璃面板; 在所述玻璃面板上形成导电层和介电层，其中形成所述导电层和所述介电层包括图案化用于所述指纹传感器封装的多个电容传感器阵列; 将多个指纹传感器芯片附接到玻璃面板的与多个导电层和介电层相同的一侧上的导电层和介电层的相应导体; 在电容传感器阵列上方形成保护层; 并执行分割以形成单独的指纹传感器封装。

3. 发明申请

WO2018140603A1 HYBRID OPTICAL AND CAPACITIVE SENSOR 审中-公开
公开(公告)号：WO2018140603A1
公开(公告)日：2018-08-02
申请号：PCT/US2018/015237
申请日：2018-01-25
申请人： SYNAPTICS INCORPORATED
发明人： LILLIE, Jeffrey S. , PUDE, Mark , BOHANNON, Eric , MOULE, Eric , THOMPSON, Erik Jonathon , SMITH, Patrick , KERN, Lynn
IPC分类号： G06K9/00
摘要： A hybrid capacitive and optical fingerprint sensor system includes: capacitive sensor electrodes; an optical image sensor having a plurality of image sensor pixels; light conditioning elements, configured to condition light from a sensing region of the hybrid capacitive and optical fingerprint sensor for detection by the optical image sensor; and a processing system having one or more controllers, configured to operate the capacitive sensor electrodes in a low-power mode of operation for the hybrid capacitive and optical fingerprint sensor, and to operate the optical image sensor to acquire an image from the sensing region of the hybrid capacitive and optical fingerprint sensor.

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