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1. 发明授权

EP3250990B1 OPTIMIZING THE USE OF SENSORS TO IMPROVE PRESSURE SENSING 有权
公开(公告)号：EP3250990B1
公开(公告)日：2019-11-27
申请号：EP15823278.5
申请日：2015-12-17
申请人： Qualcomm Incorporated
发明人： KIES, Jonathan Karl , ANTAO, Sherman Sebastian , SADASIVAM, Shankar
IPC分类号： G06F3/041

2. 发明申请

WO2018071098A1 HYBRID CAPACITIVE AND ULTRASONIC SENSING 审中-公开
标题翻译：混合电容和超声波传感
公开(公告)号：WO2018071098A1
公开(公告)日：2018-04-19
申请号：PCT/US2017/048270
申请日：2017-08-23
申请人： QUALCOMM INCORPORATED
发明人： D'SOUZA, Sandeep Louis , WINEBRAND, Vadim , HINGER, Ashish , PAN, Paul Penchin , AGASSY, Meir , ABUDI, Yizhaq , LAWRENCE, Micah Timothy , KIM, Jong Soo , ANTAO, Sherman Sebastian , WANG, Bo-Ren , ROHAM, Masoud , MATHE, Lennart Karl , ALTMAN, Nathan Felix , GANTI, Suryaprakash , BURNS, David William
IPC分类号： G06F21/32 , G06K9/00
摘要： Systems, methods and apparatus for configuring a fingerprint sensor to operate in a capacitive sensing mode and an ultrasonic sensing mode are disclosed. A fingerprint sensor may be configured to operate in a capacitive sensing mode by driving a sensing electrode using a controller. In some implementations, an object positioned on or near the sensing electrode may be detected using the fingerprint sensor in the capacitive sensing mode, and the controller can drive electrodes of the fingerprint sensor differently to configure the fingerprint sensor to operate in an ultrasonic sensing mode. In some implementations, an applications processor may be instructed to authenticate a fingerprint of the object from image data obtained when the fingerprint sensor is operating in the ultrasonic sensing mode. In some implementations, a display of a mobile device containing the fingerprint sensor may be unlocked, or the mobile device may be woken up when the fingerprint is authenticated.
摘要翻译：公开了用于配置指纹传感器以在电容感测模式和超声感测模式下操作的系统，方法和装置。指纹传感器可以被配置为通过使用控制器驱动感测电极而以电容感测模式操作。在一些实施方式中，可以使用电容感测模式中的指纹传感器来检测位于感测电极上或附近的物体，并且控制器可以不同地驱动指纹传感器的电极以将指纹传感器配置为以超声感测模式操作。在一些实施方式中，应用处理器可以被指示从当指纹传感器在超声感测模式下操作时获得的图像数据认证对象的指纹。在一些实现中，包含指纹传感器的移动设备的显示器可以被解锁，或者当指纹被认证时可以唤醒移动设备。

3. 发明申请

WO2015179174A1 METHOD AND APPARATUS FOR SEE-THROUGH NEAR EYE DISPLAY 审中-公开
标题翻译：用于看近眼睛显示的方法和装置
公开(公告)号：WO2015179174A1
公开(公告)日：2015-11-26
申请号：PCT/US2015/030360
申请日：2015-05-12
申请人： QUALCOMM INCORPORATED
发明人： SUBRAMANIAM, Vijay Naicker , CHAPALAMADUGU, Siva Kiran , MARSCHNER, Andrew Michael , ANTAO, Sherman Sebastian
IPC分类号： G02B27/01
CPC分类号： G02B27/0172 , G02B2027/0118 , G02B2027/0123 , G02B2027/0127 , G02B2027/0178
摘要： Some aspects of the present application include a wearable, see-through display device. The device includes a source of video information and a micro-display (425) configured to receive video information from the source of video information and to project light forming an image based on the video information. The device also includes a lens system comprising one or more lenses, the lens system (430) configured to receive and collimate light from the micro-display and to propagate the light from the micro-display to an image guide (435) and the image guide positioned to receive light from the lens system and direct the received light to a partial reflector (440). The device also includes a partial reflector configured to reflect the light received from the image guide out of the display device towards a place where an eye of a user wearing the see-through display device may be positioned and which position is not frontal direction of view.
摘要翻译：本申请的一些方面包括可戴式的透视显示装置。该设备包括视频信息源和微显示器（425），其被配置为从视频信息源接收视频信息，并且基于视频信息投影形成图像的光。该装置还包括包括一个或多个透镜的透镜系统，透镜系统（430）被配置为接收和准直来自微显示器的光并且将来自微显示器的光传播到图像引导件（435）并且图像定位成接收来自透镜系统的光并将接收的光引导到部分反射器（440）。该设备还包括部分反射器，其被配置为将从图像引导器接收的光从显示设备反射到穿戴透视显示设备的用户的眼睛可以被定位的位置，以及哪个位置不是正面的方向。

5. 发明申请

WO2016122796A1 OPTIMIZING THE USE OF SENSORS TO IMPROVE PRESSURE SENSING 审中-公开
标题翻译：优化传感器的使用，以提高压力感应
公开(公告)号：WO2016122796A1
公开(公告)日：2016-08-04
申请号：PCT/US2015/066417
申请日：2015-12-17
申请人： QUALCOMM INCORPORATED
发明人： KIES, Jonathan Karl , ANTAO, Sherman Sebastian , SADASIVAM, Shankar
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/0414 , G06F2203/04104 , G06F2203/04105
摘要： Sensor data from a sensor system of a mobile device may be used for determining a level of pressure exerted by a user on the mobile device. The sensor system may include one or more types of sensors, such as a microphone and one or more inertial sensors. The inertial sensors may include one or more gyroscopes and/or accelerometers. Based on the inertial sensor data, it may be determined whether and/or how the mobile device is being held. A process for determining a level of pressure exerted by a user on the mobile device may be adapted based, at least in part, on whether and/or how the mobile device is being held. The pressure determining process may be adapted according to various other criteria, such as a position of a touch target in a display, ambient noise levels, etc.
摘要翻译：可以使用来自移动设备的传感器系统的传感器数据来确定用户在移动设备上施加的压力水平。传感器系统可以包括一种或多种类型的传感器，例如麦克风和一个或多个惯性传感器。惯性传感器可以包括一个或多个陀螺仪和/或加速度计。基于惯性传感器数据，可以确定移动设备是否和/或如何被保持。用于确定用户对移动设备施加的压力水平的过程可以至少部分地基于移动设备是否和/或如何被保持而被适配。压力确定过程可以根据各种其他标准进行调整，诸如触摸目标在显示器中的位置，环境噪声水平等。

6. 发明申请

WO2016010650A1 TEST TECHNIQUES FOR ASSESSING ULTRASONIC FINGERPRINT SENSORS 审中-公开
标题翻译：用于评估超声指纹传感器的测试技术
公开(公告)号：WO2016010650A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/035101
申请日：2015-06-10
申请人： QUALCOMM INCORPORATED
发明人： LIU, Jianwei , HIMAKA, Norman Satoru , ANTAO, Sherman Sebastian , LAWRENCE, Micah Timothy , BURNS, David William , DJORDJEV, Kostadin Dimitrov
IPC分类号： G06K9/00 , G01R31/28 , H01H11/00
CPC分类号： G06K9/0002 , G01R31/2829 , H01H11/0062
摘要： Techniques for testing ultrasonic fingerprint sensors include operating a fingerprint impress simulator that may cyclically press a contact pad of the simulator against a platen of an ultrasonic sensor under test. A control electronics arrangement may operate the ultrasonic sensor under test and the fingerprint impress simulator, and may receive ultrasonic image data from the ultrasonic sensor under test. The ultrasonic sensor may include an ultrasonic transmitter and an ultrasonic sensor array disposed between the ultrasonic transmitter and the platen. The control electronics arrangement may cause the ultrasonic transmitter to emit an ultrasonic pulse, and may receive ultrasonic image data from the ultrasonic sensor array, the ultrasonic image data being converted from a detected portion of the ultrasonic pulse.
摘要翻译：用于测试超声波指纹传感器的技术包括操作指纹打印模拟器，其可循环地将模拟器的接触垫压靠在被测超声传感器的压板上。控制电子装置可以操作被测超声波传感器和指纹打印模拟器，并且可以从被测超声波传感器接收超声波图像数据。超声波传感器可以包括超声波发射器和设置在超声波发射器和压板之间的超声波传感器阵列。控制电子装置可以使超声波发射器发射超声波脉冲，并且可以从超声波传感器阵列接收超声波图像数据，超声波图像数据从超声波脉冲的检测部分转换。

7. 发明申请

WO2015012964A1 SYSTEM AND METHOD FOR USING A HEADSET JACK TO CONTROL ELECTRONIC DEVICE FUNCTIONS 审中-公开
标题翻译：用于控制电子设备功能的耳机插孔的系统和方法
公开(公告)号：WO2015012964A1
公开(公告)日：2015-01-29
申请号：PCT/US2014/041131
申请日：2014-06-05
申请人： QUALCOMM INCORPORATED
发明人： RABII, Khosro Mohammad , ANTAO, Sherman Sebastian
IPC分类号： H04R1/10
CPC分类号： H04R5/04 , G06F3/165 , H04R1/1041 , H04R3/00 , H04R2205/022 , H04R2225/61 , H04R2420/03 , H04R2430/01 , H04R2460/01
摘要： Systems and methods for automatically controlling an electronic device based on whether or not a headset is in a listening position are described. The existing wired stereo headset conductors may be used to provide power to a sensor and hardware subsystem within the headset. In some aspects, a sensor-enabled headset or headphones can sense whether each earbud of the headset is placed in the user's ears and communicate that information to an electronic device.
摘要翻译：描述了基于耳机是否处于收听位置来自动控制电子设备的系统和方法。现有的有线立体声耳机导体可用于为耳机内的传感器和硬件子系统提供电力。在一些方面，启用传感器的耳机或耳机可以感测耳机的每个耳塞是否放置在用户的耳朵中，并将该信息传送到电子设备。

8. 发明公开

EP3526715A1 HYBRID CAPACITIVE AND ULTRASONIC SENSING 有权
公开(公告)号：EP3526715A1
公开(公告)日：2019-08-21
申请号：EP17768277.0
申请日：2017-08-23
申请人： Qualcomm Incorporated
发明人： D'SOUZA, Sandeep Louis , WINEBRAND, Vadim , HINGER, Ashish , PAN, Paul Penchin , AGASSY, Meir , ABUDI, Yizhaq , LAWRENCE, Micah Timothy , KIM, Jong Soo , ANTAO, Sherman Sebastian , WANG, Bo-Ren , ROHAM, Masoud , MATHE, Lennart Karl , ALTMAN, Nathan Felix , GANTI, Suryaprakash , BURNS, David William
IPC分类号： G06F21/32 , G06K9/00
摘要： Systems, methods and apparatus for configuring a fingerprint sensor to operate in a capacitive sensing mode and an ultrasonic sensing mode are disclosed. A fingerprint sensor may be configured to operate in a capacitive sensing mode by driving a sensing electrode using a controller. In some implementations, an object positioned on or near the sensing electrode may be detected using the fingerprint sensor in the capacitive sensing mode, and the controller can drive electrodes of the fingerprint sensor differently to configure the fingerprint sensor to operate in an ultrasonic sensing mode. In some implementations, an applications processor may be instructed to authenticate a fingerprint of the object from image data obtained when the fingerprint sensor is operating in the ultrasonic sensing mode. In some implementations, a display of a mobile device containing the fingerprint sensor may be unlocked, or the mobile device may be woken up when the fingerprint is authenticated.

9. 发明公开

EP3250990A1 OPTIMIZING THE USE OF SENSORS TO IMPROVE PRESSURE SENSING 有权
标题翻译：优化传感器的使用以改进压力感测
公开(公告)号：EP3250990A1
公开(公告)日：2017-12-06
申请号：EP15823278.5
申请日：2015-12-17
申请人： Qualcomm Incorporated
发明人： KIES, Jonathan Karl , ANTAO, Sherman Sebastian , SADASIVAM, Shankar
IPC分类号： G06F3/041
摘要： Sensor data from a sensor system of a mobile device may be used for determining a level of pressure exerted by a user on the mobile device. The sensor system may include one or more types of sensors, such as a microphone and one or more inertial sensors. The inertial sensors may include one or more gyroscopes and/or accelerometers. Based on the inertial sensor data, it may be determined whether and/or how the mobile device is being held. A process for determining a level of pressure exerted by a user on the mobile device may be adapted based, at least in part, on whether and/or how the mobile device is being held. The pressure-determining process may be adapted according to various other criteria, such as a position of a touch target in a display, ambient noise levels, etc.

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