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81. 发明授权

EP1800243B1 FINGERPRINT SENSING ASSEMBLIES COMPRISING A SUBSTRATE 无效转让
标题翻译：指纹识别组件包括一个基板
公开(公告)号：EP1800243B1
公开(公告)日：2010-08-11
申请号：EP05803274.9
申请日：2005-10-04
申请人： Validity Sensors, Inc.
发明人： BENKLEY, Fred, G., III
IPC分类号： G06K9/00
CPC分类号： G06K9/0002 , G06K9/00053 , G06K9/0008 , G06K9/001 , Y10T29/4913
摘要： A fingerprint sensing module includes a sensor substrate having a sensing side and a circuit side, an image sensor including conductive traces on the circuit side of the sensor substrate, and a sensor circuit including at least one integrated circuit mounted on the circuit side of the sensor substrate and electrically connected to the image sensor. The sensor substrate may be a flexible substrate. The module may include a velocity sensor on the sensor substrate or on a separate substrate. The module may further include a rigid substrate, and the sensor substrate may be affixed to the rigid substrate.

82. 发明公开

EP2438501A4 INPUT DEVICE AND METHOD WITH PRESSURE-SENSITIVE LAYER 审中-公开
标题翻译：输入设备和方法有压敏层
公开(公告)号：EP2438501A4
公开(公告)日：2016-08-24
申请号：EP10784108
申请日：2010-06-03
申请人： SYNAPTICS INC
发明人： DAY SHAWN P
IPC分类号： G06F3/041 , G06F3/045
CPC分类号： G06F3/045 , G06F3/0414 , G06F3/0416
摘要： Devices and methods are provided that facilitate improved input device performance. Specifically, the devices and methods facilitate input using a pressure-sensitive layer whose electrical admittivity changes in response to pressure applied to a touch surface. An input device is provided that comprises a plurality of sensor electrodes including a set of primary sensor electrodes and a set of secondary sensor electrodes. Each primary sensor electrode is electrically coupled to at least one secondary sensor electrode to form a set of electrical admittances. In one embodiment, the pressure-sensitive layer is located between the sensor electrodes and the touch surface, such that changes in the admittivity of the pressure-sensitive layer in response to pressure on the touch surface cause corresponding changes in the admittances between the primary and secondary sensor electrodes.

83. 发明公开

EP1288773A3 Object position detector with edge motion feature and gesture recognition 失效
标题翻译：与边缘运动特征和手势识别对象位置检测器
公开(公告)号：EP1288773A3
公开(公告)日：2003-03-19
申请号：EP02025488.4
申请日：1995-10-06
申请人： SYNAPTICS, INC.
发明人： Gillespie, David , Allen, Timothy P. , Wolf, Ralph
IPC分类号： G06F3/033 , G06K11/06
CPC分类号： G06K9/00335 , G06F3/038 , G06F3/0383 , G06F3/041 , G06F3/0414 , G06F3/044 , G06F3/0486 , G06F3/04883 , G06F3/04892 , G06F2203/04808
摘要： Methods for recognizing gestures made by a conductive object on a touch-sensor pad are disclosed. Tapping, pushing, hopping, and zigzag gestures are recognized by analyzing the position, pressure, and movement of the conductive object on the sensor pad during the time of a suspected gesture, and signals are sent to a host indicating the occurrence of these gestures. Signals for compensating for unintended motion of the conductive object on the touch-sensor pad during the gestures are also sent to the host.

84. 发明公开

EP0429620A1 MOS DEVICE FOR LONG-TERM LEARNING 失效
标题翻译： MOS安排终身学习。
公开(公告)号：EP0429620A1
公开(公告)日：1991-06-05
申请号：EP90909501.0
申请日：1990-06-05
申请人： SYNAPTICS, INC.
发明人： ANDERSON, Janeen, D., W. , MEAD, Carver, A.
IPC分类号： H01L29
CPC分类号： H01L29/7885 , H01L29/7887 , H01L29/8616
摘要： Une structure à semi-conducteur pour apprentissage à long terme comprend un substrat en silicium de type n ayant une région de puits p. Une porte flottante en polysilicium est séparée de la surface du substrat de silicium par un oxyde de porte et est positionné au-dessus de la région du puits. Un bord de la porte flottante en polysilicium est aligné avec le bord de la région de type n dans la région du puits de sorte que la porte flottante en polysilicium ne recouvre pas de manière sensible la région de type n. Le substrat, le puits et la région de type n forment, respectivement, l'émetteur, la base et le collecteur d'un transistor bipolaire.

85. 发明申请

WO2014182781A3 CHARGE DISTRIBUTION 审中-公开
标题翻译：收费分配
公开(公告)号：WO2014182781A3
公开(公告)日：2015-07-09
申请号：PCT/US2014037097
申请日：2014-05-07
申请人： SYNAPTICS INC
发明人： BELL MARSHALL J , SMALL JEFFREY
IPC分类号： G05F3/26 , G06F3/044
CPC分类号： G06F3/044 , G05F3/262 , H03K17/955
摘要： A charge distributor comprises a charge generator configured to output a charge, a current conveyor, and a plurality of output stages. The current conveyor is configured to receive the charge from the charge generator as an input and to couple this charge to a plurality of output stages. A first output stage, of the plurality of output stages, comprises a plurality of current mirrors. The plurality of current mirrors is configured to mirror and scale the charge received from the current conveyor into a scaled mirrored charge. The first output stage is configured to provide the scaled mirrored charge as an output.
摘要翻译：电荷分配器包括被配置为输出电荷的电荷发生器，当前输送机和多个输出级。当前输送机被配置为从电荷发生器接收电荷作为输入，并将该电荷耦合到多个输出级。多个输出级中的第一输出级包括多个电流镜。多个电流镜被配置为将从当前传送器接收的电荷镜像并缩放成缩放的镜像电荷。第一个输出级被配置为提供缩放的镜像电荷作为输出。

86. 发明申请

WO2012135543A3 CAPACITIVE TOUCH SCREEN INTERFERENCE DETECTION AND OPERATION 审中-公开
标题翻译：电容式触摸屏干扰检测和操作
公开(公告)号：WO2012135543A3
公开(公告)日：2012-12-27
申请号：PCT/US2012031293
申请日：2012-03-29
申请人： SYNAPTICS INC , SCHWARTZ ADAM , DATTALO TRACY SCOTT , HODGSON ROBIN , REYNOLDS JOSEPH KURTH
发明人： SCHWARTZ ADAM , DATTALO TRACY SCOTT , HODGSON ROBIN , REYNOLDS JOSEPH KURTH
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0418
摘要： A processing system for a capacitive touch screen comprises sensor circuitry and control logic. The sensor circuitry is configured to be communicatively coupled with sensor electrodes of the capacitive touch screen. The control logic is configured to operate the capacitive touch screen in a first mode comprising interference sensing at a first level and input object sensing. The control logic is also configured to operate the capacitive touch screen in a second mode instead of in the first mode in response to: interference measured in the first mode meeting an interference condition; and a determination that input is in a sensing region of the capacitive touch screen. While operating in the first mode, interference sensing is performed during a non-display update time. While operating in the second mode, interference sensing with the capacitive touch screen is either not performed or else is performed at a second level that is lower in fidelity than the first level.
摘要翻译：用于电容式触摸屏的处理系统包括传感器电路和控制逻辑。传感器电路被配置为与电容式触摸屏的传感器电极通信地耦合。控制逻辑被配置为以第一模式操作电容式触摸屏，第一模式包括第一级的干扰感测和输入物体感测。控制逻辑还被配置为响应于：以第一模式测量的满足干扰条件的干扰，以第二模式而不是第一模式操作电容式触摸屏; 并且确定输入在电容式触摸屏的感测区域中。在第一模式下操作时，在非显示更新时间期间执行干扰感测。当以第二模式操作时，电容式触摸屏的干扰感测不被执行，或者在保真度低于第一电平的第二电平执行。

87. 发明申请

WO2011142981A3 INPUT DEVICE WITH FORCE SENSING 审中-公开
标题翻译：具有力传感器的输入装置
公开(公告)号：WO2011142981A3
公开(公告)日：2012-04-05
申请号：PCT/US2011034261
申请日：2011-04-28
申请人： SYNAPTICS INC , SCHEDIWY RICHARD , BOLENDER ROBERT J , SCHWARTZ ADAM , NORDBY FRITZ , DAY SHAWN P
发明人： SCHEDIWY RICHARD , BOLENDER ROBERT J , SCHWARTZ ADAM , NORDBY FRITZ , DAY SHAWN P
IPC分类号： G06F3/044 , G06F3/041
CPC分类号： G01L1/146 , G06F3/0414 , G06F3/044 , G06F2203/04104 , G06F2203/04106 , H03K17/98
摘要： Devices and methods are provided that utilize a first electrode disposed on a first substrate and a second electrode disposed on a second substrate, where the first electrode and the second electrode define at least part of a variable capacitance. A third substrate is arranged between the first substrate and the second substrate, the third substrate having an opening arranged such that at least a portion of the first electrode and the second electrode overlap the opening. A transmission element is provided that partially overlaps the opening. The transmission element is physically coupled to the second electrode such that a force biasing the transmission element causes the second electrode to deflect relative to the first electrode, thus changing the variable capacitance. A measurement of the variable capacitance may then be used to determine force information
摘要翻译：提供了使用设置在第一基板上的第一电极和设置在第二基板上的第二电极的设备和方法，其中第一电极和第二电极限定可变电容的至少一部分。第三基板布置在第一基板和第二基板之间，第三基板具有布置成使得第一电极和第二电极的至少一部分与开口重叠的开口。提供了与开口部分重叠的传动元件。传输元件物理耦合到第二电极，使得偏置传输元件的力使得第二电极相对于第一电极偏转，从而改变可变电容。然后可以使用可变电容的测量来确定力信息

88. 发明申请

WO2011075307A3 METHOD AND APPARATUS FOR CHANGING OPERATING MODES 审中-公开
标题翻译：用于改变手术模式的方法和设备
公开(公告)号：WO2011075307A3
公开(公告)日：2011-10-27
申请号：PCT/US2010058377
申请日：2010-11-30
申请人： SYNAPTICS INC , DAY SHAWN P , TRENT JR RAYMOND A , GILLESPIE DAVID W
发明人： DAY SHAWN P , TRENT JR RAYMOND A , GILLESPIE DAVID W
IPC分类号： G06F3/038 , G06F3/041 , G06F3/048
CPC分类号： G06F3/04883 , G06F2203/04108 , G06F2203/04808
摘要： An input device comprising a sensing element (and perhaps other sensing elements) and a processing system coupled to the sensing element is disclosed. The processing system is configured to operate in a first mode, to change from operating in the first mode to operating in a second mode in response to recognizing a characteristic object motion in the sensing, and to operate in the second mode. The first mode may be a pointing mode and the second mode may be an enhanced gesturing mode. The processing system recognizes a first type of sliding input in the sensing region as a pointing command while in the pointing mode, and recognizes the first type of sliding input in the sensing region as one of the plurality of gesture commands (associated with a plurality of different gesture actions) while in the enhanced gesturing mode. Methods and program products are also disclosed.
摘要翻译：公开了包括感测元件（以及可能其他感测元件）和耦合到感测元件的处理系统的输入设备。处理系统被配置为以第一模式操作，以响应于识别感测中的特征物体运动并且以第二模式操作而从在第一模式中操作改变为在第二模式中操作。第一模式可以是指向模式，并且第二模式可以是增强的手势模式。处理系统在处于指向模式时将感测区域中的第一类型滑动输入识别为指向命令，并将感测区域中的第一类型滑动输入识别为多个手势命令中的一个（与多个不同的手势动作），同时处于增强的手势模式。方法和程序产品也被披露。

89. 发明申请

WO2011088332A2 INPUT DEVICE WITH FLOATING ELECTRODES HAVING AT LEAST ONE APERTURE 审中-公开
标题翻译：具有至少一个孔的浮动电极的输入装置
公开(公告)号：WO2011088332A2
公开(公告)日：2011-07-21
申请号：PCT/US2011021316
申请日：2011-01-14
申请人： SYNAPTICS INC , REYNOLDS JOSEPH KURTH
发明人： REYNOLDS JOSEPH KURTH
CPC分类号： H03K17/962 , G06F3/044 , G06F2203/04111 , G06F2203/04112 , H03K2017/9602 , H03K2217/96077 , H03K2217/960775
摘要： Devices and methods are provided that facilitate improved input device performance. The devices and methods utilize a transmitter sensor electrode and a receiver sensor electrode that are capacitively coupled to form a transcapacitance for capacitively sensing input objects in a sensing region. A measure of the transcapacitance may be used to determine positional information for the input objects in the sensing region. In accordance with the various embodiments, the devices and methods include a floating electrode that is ohmically insulated from other electrical elements during operation. A first portion of the floating electrode overlaps a portion of the transmitter sensor electrode and a second portion of the floating electrode overlaps a portion of the receiver sensor electrode. The floating electrode additionally includes at least one aperture within the first portion of the floating electrode, where the at least one aperture at least in part overlaps the transmitter sensor electrode.
摘要翻译：提供有助于改进输入设备性能的设备和方法。该装置和方法利用电容耦合的发射器传感器电极和接收器传感器电极形成跨电容，用于电容式感测感测区域中的输入物体。可以使用跨电容的测量来确定感测区域中的输入物体的位置信息。根据各种实施例，装置和方法包括在操作期间与其他电气元件欧姆隔离的浮动电极。浮动电极的第一部分覆盖发射器传感器电极的一部分，并且浮动电极的第二部分覆盖接收器传感器电极的一部分。浮动电极还包括在浮动电极的第一部分内的至少一个孔，其中至少一个孔至少部分地与发射器传感器电极重叠。

90. 发明申请

WO2010141737A3 INPUT DEVICE AND METHOD WITH PRESSURE-SENSITIVE LAYER 审中-公开
标题翻译：输入装置和方法与压力敏感层
公开(公告)号：WO2010141737A3
公开(公告)日：2011-02-24
申请号：PCT/US2010037279
申请日：2010-06-03
申请人： SYNAPTICS INC , DAY SHAWN P
发明人： DAY SHAWN P
IPC分类号： G06F3/041 , G06F3/045
CPC分类号： G06F3/045 , G06F3/0414 , G06F3/0416
摘要： Devices and methods are provided that facilitate improved input device performance. Specifically, the devices and methods facilitate input using a pressure-sensitive layer whose electrical admittivity changes in response to pressure applied to a touch surface. An input device is provided that comprises a plurality of sensor electrodes including a set of primary sensor electrodes and a set of secondary sensor electrodes. Each primary sensor electrode is electrically coupled to at least one secondary sensor electrode to form a set of electrical admittances. In one embodiment, the pressure-sensitive layer is located between the sensor electrodes and the touch surface, such that changes in the admittivity of the pressure-sensitive layer in response to pressure on the touch surface cause corresponding changes in the admittances between the primary and secondary sensor electrodes.
摘要翻译：提供了便于改进输入设备性能的设备和方法。具体地说，这些装置和方法利用其电接纳性随着施加到触摸表面的压力而变化的压敏层便于输入。提供一种输入装置，其包括多个传感器电极，其包括一组主传感器电极和一组次级传感器电极。每个主传感器电极电耦合到至少一个次级传感器电极以形成一组电导率。在一个实施例中，压敏层位于传感器电极和触摸表面之间，使得响应于触摸表面上的压力的压敏层的粘附度的变化引起相对的初级和二次传感器电极。

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