公开(公告)号：US09898143B2

公开(公告)日：2018-02-20

申请号：US14998049

申请日：2015-12-24

申请人： Intel Corporation

发明人： Geoff Y. Schreiber ,  Joshua Boelter ,  Mark E. Sprenger ,  Paul J. Gwin

IPC分类号： G06F3/042 ,  G06F3/041

CPC分类号： G06F3/0421 ,  G06F3/017 ,  G06F3/0418 ,  G06F3/0487 ,  G06F3/0488

摘要： Systems, apparatuses and methods may detect a hand-based object in front of a touchscreen, determine one or more motion attributes of the detected hand-based object and initiate a halt of one or more user interface updates associated with the touchscreen if the one or more attributes correspond to an impending impact between the hand-based object and the touchscreen. In one example, the hand is detected based on a signal from one or more of a micro-impulse radar (MIR) device, an infrared (IR) depth sensor or a camera.

公开(公告)号：US09798000B2

公开(公告)日：2017-10-24

申请号：US14359482

申请日：2013-12-10

申请人： INTEL CORPORATION

发明人： Joshua Boelter ,  Paul J. Gwin ,  Ayeshwarya B. Mahajan ,  Geoff Y. Schreiber ,  Mark E. Sprenger

IPC分类号： G01S13/06 ,  G01S7/02 ,  G01S13/66 ,  G01S13/02 ,  G01S13/68 ,  G01S13/74 ,  G01C21/20 ,  G01S13/87

CPC分类号： G01S13/06 ,  G01C21/206 ,  G01S7/02 ,  G01S13/0209 ,  G01S13/66 ,  G01S13/68 ,  G01S13/74 ,  G01S13/878

摘要： Methods and systems to provide location and navigation information to a user within a building. In an embodiment, low power radars may be used to locate and track a user. Moreover, the systems and methods described herein may take advantage of the known layout of a building, or may ascertain the layout using the radar devices. This information may be used to direct a user from a current location to a desired destination. In some contexts, such as stores, radio frequency ID (RFID) tags may be used to identify a particular destination, such as a particular product in a particular aisle in a store. Multiple persons may be tracked as they move about the building, so that the more frequently used paths may be identified for moving from point to point. These identified paths may then be used in constructing a path for a user who needs directions.

公开(公告)号：US09494680B2

公开(公告)日：2016-11-15

申请号：US14318561

申请日：2014-06-27

申请人： Intel Corporation

发明人： Geoff Y. Schreiber ,  Joshua Boelter ,  Paul J. Gwin ,  Mark E. Sprenger

IPC分类号： G01S13/89 ,  G01S7/41 ,  G06K19/06

CPC分类号： G01S13/89 ,  G01S7/41 ,  G06K2019/06225

摘要： Systems and methods may provide for transmitting an outbound radar signal via an antenna structure and receiving a reflected radar signal via the antenna structure. Additionally, a three dimensional (3D) code may be interpreted based on the outbound radar signal and the reflected radar signal. In one example, interpreting the 3D code includes determining depth data for each of a plurality of cells in the 3D code.

摘要翻译： 系统和方法可以提供经由天线结构发射出站雷达信号并且经由天线结构接收反射的雷达信号。 另外，可以基于出站雷达信号和反射的雷达信号来解释三维（3D）码。 在一个示例中，解释3D代码包括确定3D代码中的多个单元格中的每一个的深度数据。