公开(公告)号：US11474598B2

公开(公告)日：2022-10-18

申请号：US17158642

申请日：2021-01-26

申请人： Vijaya Krishna Mulpuri ,  Qiang Xu ,  Wei Li ,  Chenhe Li ,  Xiaoliang Li

发明人： Vijaya Krishna Mulpuri ,  Qiang Xu ,  Wei Li ,  Chenhe Li ,  Xiaoliang Li

IPC分类号： G06F3/01 ,  G06F3/041 ,  G06F3/0488 ,  G06N3/08 ,  G06F3/04815

摘要： Systems and method for low-power gaze prediction on touch-enabled electronic devices using touch interactions are provided. The method includes receiving an input touch interaction applied to a touch interaction area on a touchscreen display of a touch-enabled device and obtaining, by a gaze prediction module, a predicted gazing area on the touchscreen display based on the input touch interaction. A touch-enabled device has a processor, a touchscreen display and memory storing instructions to carry out the method. The gaze prediction module may utilize a model based on Bayesian inference or convolutional neural networks. Advantageously, gaze prediction is achieved without the use of image-capturing devices and with low power consumption. This can be used to develop intelligent hands-free interactions and personalized recommendation systems.

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：US11481035B2

公开(公告)日：2022-10-25

申请号：US16875957

申请日：2020-05-15

申请人： Thu Ha Trinh ,  Wei Li ,  Jin Tang ,  Marcello Giordano ,  Ghazaleh Saniee-Monfared ,  Chenhe Li ,  Siwen Yang ,  Zhou Xuan

发明人： Thu Ha Trinh ,  Wei Li ,  Jin Tang ,  Marcello Giordano ,  Ghazaleh Saniee-Monfared ,  Chenhe Li ,  Siwen Yang ,  Zhou Xuan

IPC分类号： G06F3/01 ,  G06F3/041 ,  G06F3/04883

摘要： System and method for managing a user interface for a foldable device are disclosed. The method includes: determining a folding state of the foldable device based on a folding angle of the foldable device; detecting an input gesture on one or more touch-sensitive display segments of a flexible display screen of a foldable device; determining a gesture type corresponding to the detected input gesture; determining whether the detected input gesture is a valid gesture or invalid gesture; and responsive to determining that the detected input gesture is a valid gesture, providing the gesture type corresponding to the detected gesture, the folding state of the foldable device, and display information to a software application or an operating system of the foldable device.

公开(公告)号：US12124620B2

公开(公告)日：2024-10-22

申请号：US17204765

申请日：2021-03-17

申请人： Qiang Xu ,  Wei Li

发明人： Qiang Xu ,  Wei Li

IPC分类号： G06F21/84 ,  G06F1/3231 ,  G06Q10/0631 ,  G06Q10/109 ,  G09G3/20

CPC分类号： G06F21/84 ,  G06F1/3231 ,  G06Q10/063114 ,  G06Q10/109 ,  G09G3/20 ,  G06F2221/2149 ,  G09G2330/021 ,  G09G2354/00

摘要： Devices and methods for optimizing electronic device usage by visualizing access history on a display of the electronic device while the device is in sleep mode are provided. The electronic device usage alert method includes collecting electronic device access history on an electronic device, obtaining electronic device access statistics from the electronic device access history, generating a visual representation of the electronic device access statistics, and displaying the visual representation on an always on display (AOD) of the electronic device. The AOD is active only when the electronic device is asleep. Reducing usage of electronic devices or certain applications have many advantages including mitigating the user addiction of electronic devices or applications.

公开(公告)号：US11416138B2

公开(公告)日：2022-08-16

申请号：US17119853

申请日：2020-12-11

申请人： Gaganpreet Singh ,  Qiang Xu ,  Wei Li

发明人： Gaganpreet Singh ,  Qiang Xu ,  Wei Li

IPC分类号： G06F3/04883 ,  G06F3/0482 ,  G06F3/04855

摘要： Methods of detection of swipe gestures and filtering and locating desired information in a multi-attributed search space in response to detection of swipe gestures and devices for performing the same are provided. The method includes activating an attribute associated with at least one element of a list of elements having a visible list portion rendered on the viewing area, in response to receiving an activation input for the attribute and displaying a plurality of attribute field controls associated with the attribute, in response to its activation. The method further includes receiving a manipulation action of at least one attribute field control, updating an attribute value in response to the manipulation action, and updating the visible list portion based on the attribute value. The method may be used with touchscreen displays, and with virtual or augmented reality displays.

公开(公告)号：US11132104B1

公开(公告)日：2021-09-28

申请号：US17063332

申请日：2020-10-05

申请人： Gaganpreet Singh ,  Qiang Xu ,  Wei Li

发明人： Gaganpreet Singh ,  Qiang Xu ,  Wei Li

IPC分类号： G06F3/0482 ,  G06F3/0485 ,  G06F3/14 ,  G06F3/0488

摘要： A method of managing user interface items in a visual user interface (VUI) is disclosed. In one aspect, the method comprises displaying a VUI screen on a display. The VUI screen comprises a scrollable area comprising a plurality of selectable items. The VUI screen provides a pin holder located at an edge of a display area of the display. The state of the pin holder and the second pin holder persists in response to changes in a visual state of the scrollable area. A selected item in the plurality of selectable items is pinned to the pin holder in response to detection of a pinning command. A visual state of the scrollable area is changed in response to detection of corresponding input. A pinned item corresponding to a selected pin from the pin holder is unpinned in response to detection of an unpinning command.

公开(公告)号：US08665887B2

公开(公告)日：2014-03-04

申请号：US13059934

申请日：2009-07-29

申请人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

发明人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

IPC分类号： H04L12/28

CPC分类号： H04L45/04 ,  H04L45/50 ,  H04L45/52 ,  H04L45/741

摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.

摘要翻译： 提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。 该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

公开(公告)号：US20110286466A1

公开(公告)日：2011-11-24

申请号：US13059934

申请日：2009-07-29

申请人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

发明人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

IPC分类号： H04L12/56

CPC分类号： H04L45/04 ,  H04L45/50 ,  H04L45/52 ,  H04L45/741

摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.

摘要翻译： 提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。 该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

公开(公告)号：US11886801B1

公开(公告)日：2024-01-30

申请号：US18145295

申请日：2022-12-22

申请人： Wei Li ,  Che Yan ,  Soheil Kianzad ,  Jay Henderson

发明人： Wei Li ,  Che Yan ,  Soheil Kianzad ,  Jay Henderson

IPC分类号： G06F40/171 ,  G06F3/0354 ,  G06F3/04883 ,  G06F3/0482 ,  G06F40/103 ,  G10L15/22 ,  G06F3/038 ,  G10L15/26

CPC分类号： G06F40/171 ,  G06F3/03545 ,  G06F3/0482 ,  G06F3/04883 ,  G06F40/103 ,  G06F3/038 ,  G10L15/22 ,  G10L15/26 ,  G10L2015/223

摘要： Systems and methods of text editing are disclosed. A system may include a touchscreen, a memory, and a processor. A method may include receiving, from an electronic pen in communication with the processor, pressure signals indicating a detection of a first amount of pressure at a pen tip. In response to receiving the pressure signals, handwriting recognition may be activated. Touch input representing handwriting a first location of the touchscreen may then be received, and the touch input may then be converted into rendered textual content corresponding to the handwriting.