公开(公告)号：US20210349555A1

公开(公告)日：2021-11-11

申请号：US16867230

申请日：2020-05-05

申请人： Qiang XU ,  Junwei SUN ,  Jun LI ,  Chenhe LI ,  Wei LI ,  Gaganpreet SINGH

发明人： Qiang XU ,  Junwei SUN ,  Jun LI ,  Chenhe LI ,  Wei LI ,  Gaganpreet SINGH

IPC分类号： G06F3/0354 ,  G06F3/044

摘要： A touch input tool for interacting with a capacitive touchscreen display. The touch input tool includes a plurality of spaced apart conductive touchscreen touch elements arranged to simultaneously operatively engage a screen of the touchscreen display at a corresponding plurality of discrete respective touch locations.

公开(公告)号：US20130013583A1

公开(公告)日：2013-01-10

申请号：US13118518

申请日：2011-05-30

申请人： Lei Yu ,  Yangbin Wang ,  Junwei Sun

发明人： Lei Yu ,  Yangbin Wang ,  Junwei Sun

IPC分类号： G06F17/30

CPC分类号： G06F21/10 ,  G06F16/738 ,  G06F16/951 ,  G06F16/9535 ,  G06F2221/0746

摘要： A method and system of identifying and tracking online videos comprises the steps of searching and discovering targeted video on the Internet, filtering out manageable amount of online videos from large amount of search results of the targeted video, acquiring online video contents through websites, identifying acquired videos by their contents, and generating different tracking reports according to video identification results and other historical records.

公开(公告)号：US11249565B2

公开(公告)日：2022-02-15

申请号：US16867230

申请日：2020-05-05

申请人： Qiang Xu ,  Junwei Sun ,  Jun Li ,  Chenhe Li ,  Wei Li ,  Gaganpreet Singh

发明人： Qiang Xu ,  Junwei Sun ,  Jun Li ,  Chenhe Li ,  Wei Li ,  Gaganpreet Singh

IPC分类号： G06F3/0354 ,  G06F3/044 ,  G06K9/00

摘要： A touch input tool for interacting with a capacitive touchscreen display. The touch input tool includes a plurality of spaced apart conductive touchscreen touch elements arranged to simultaneously operatively engage a screen of the touchscreen display at a corresponding plurality of discrete respective touch locations.

公开(公告)号：US11119652B1

公开(公告)日：2021-09-14

申请号：US16867204

申请日：2020-05-05

申请人： Qiang Xu ,  Jun Li ,  Junwei Sun ,  Chenhe Li ,  Wei Li ,  Gaganpreet Singh

发明人： Qiang Xu ,  Jun Li ,  Junwei Sun ,  Chenhe Li ,  Wei Li ,  Gaganpreet Singh

IPC分类号： G06F3/0488 ,  G06F3/0354 ,  G06F3/0484 ,  G06F3/0481

摘要： A method and system including sensing a touch event on a touchscreen display of an electronic device, and changing a display layout rendered on the touchscreen display in response to determining that the touch event matches a stylus shaft gesture that corresponds to interaction of the stylus shaft with the touchscreen display. The stylus shaft may be located between a first end and a second end of a stylus.

公开(公告)号：US20210349625A1

公开(公告)日：2021-11-11

申请号：US16867247

申请日：2020-05-05

申请人： Wei LI ,  Jun LI ,  Qiang XU ,  Chenhe LI ,  Junwei SUN ,  Gaganpreet SINGH

发明人： Wei LI ,  Jun LI ,  Qiang XU ,  Chenhe LI ,  Junwei SUN ,  Gaganpreet SINGH

IPC分类号： G06F3/0488 ,  G06T11/40 ,  G06F3/0485

摘要： A method is provided including generating touch coordinate information corresponding to touch interactions with a touchscreen display of an electronic device and updating information rendered on the touchscreen display in response to determining that the touch coordinate information matches a tool shaft movement gesture corresponding to movement of a touch tool shaft over an area of the touchscreen display. A device is provided, including a touchscreen display comprising a display and a touch sensing system configured to generate signals corresponding to screen touches of the display, a processing device operatively coupled to the touchscreen display, and a non-transitory memory coupled to the processing device and storing software instructions that when executed by the processing device configure the processing device to carry out the provided method. The ability to process tool shaft gestures may improve one or both of the operation of the device and the user experience with the device.