公开(公告)号：US20220236996A1

公开(公告)日：2022-07-28

申请号：US17578291

申请日：2022-01-18

Applicant: BOE Technology Group Co., Ltd.

Inventor： Feng FENG

IPC: G06F9/4401 ,  G06F13/38 ,  G06F11/14

Abstract: A dual-system device and a method for displaying an application thereof, and a storage medium are provided. The dual-system device is configured with a first operating system and a second operating system, a first daemon is configured in the first operating system, and a second daemon is configured in the second operating system. The method includes: completing registration of a first application and generating a first registration list in the first daemon, the first application being an application in the first operating system; acquiring the first registration list of the first operating system from the first daemon by using the second daemon; and displaying the first application in the second operating system based on the first registration list.

公开(公告)号：US20240176481A1

公开(公告)日：2024-05-30

申请号：US17792163

申请日：2021-05-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ran WANG ,  Feng FENG ,  Ying ZHENG

IPC: G06F3/04883 ,  G06F3/041 ,  G06F3/04886 ,  G06F9/451

CPC classification number: G06F3/04883 ,  G06F3/0412 ,  G06F3/04886 ,  G06F9/452 ,  G06F2203/04803

Abstract: A remote control system includes a control device and at least one type of controlled devices, and a type of controlled devices includes a master device and slave device(s). The control device generates a touch event in response to a user's touch operation, and sends the touch event to the master device through a message queuing telemetry transport (MQTT) protocol. The touch event is used to represent click data and a touch position generated when the user touches the control device. The master device receives the touch event from the control device, determines an operation instruction corresponding to the touch event, performs an operation corresponding to the operation instruction, and sends the touch event to a slave device through the MQTT protocol. The slave device receives the touch event from the master device, determines the operation instruction, and performs the operation corresponding to the operation instruction.

公开(公告)号：US20240340490A1

公开(公告)日：2024-10-10

申请号：US18580833

申请日：2021-12-15

Applicant: BOE Technology Group Co., Ltd.

Inventor： Feng FENG

IPC: H04N21/4402

CPC classification number: H04N21/4402

Abstract: A media streaming processing method, system and device for performing media streaming processing according to an external OPS device of a display device to reduce the processing burden of the display device without adding an additional server. The method includes: determining a sub-media stream allocated for an open pluggable specification OPS device external to a display device from acquired media streams; and performing media processing on the sub-media stream via the OPS device, and sending an OPS media stream obtained after the media processing to the display device.

公开(公告)号：US20200272876A1

公开(公告)日：2020-08-27

申请号：US16613381

申请日：2019-03-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Feng FENG

IPC: G06K19/077 ,  G06F3/041 ,  G09G3/34 ,  G06F3/147 ,  H04W4/029 ,  H04B17/318

Abstract: An employee card, an employee information management method and system are disclosed. The employee card includes a communication unit and a display screen coupled to the communication unit. The communication unit is configured to receive, according to a distinguishable identifier of the employee card, employee-related information corresponding to the distinguishable identifier. The display screen is configured to obtain the employee-related information from the communication unit and display the employee-related information. The employee-related information includes at least one of following information: an employee name, an employee job title, an employee job code, or a department to which an employee belongs.

公开(公告)号：US20200211249A1

公开(公告)日：2020-07-02

申请号：US16527742

申请日：2019-07-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dandan FENG ,  Feng FENG ,  Shaonan ZHANG

IPC: G06T13/80 ,  G01F9/00 ,  G01F1/56

Abstract: The embodiments of the present application provide an image conversion method, an image conversion system, an input device, a display device and a non-transitory computer readable storage medium. The image conversion method comprises: receiving, by an input device, an airflow, and generating airflow information; obtaining, by a display device, dynamic parameters according to the airflow information; converting, by the display device, the static image into a dynamic image according to the dynamic parameters; displaying, by the display device, the converted dynamic image.

公开(公告)号：US20220019398A1

公开(公告)日：2022-01-20

申请号：US17376667

申请日：2021-07-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dongbo CAO ,  Feng FENG ,  Hua HUANG ,  Xingqun JIANG

IPC: G06F3/14 ,  G06T7/11 ,  H04N19/44

Abstract: A stitching display system includes a control device and Q displays, and Q is a positive integer greater than or equal to 2. A image processing method includes: obtaining at least one frame of initial image; splitting each initial image into Q first sub-images according to a resolution of each initial image and an arrangement of the Q displays; outputting the Q first sub-images obtained by splitting each initial image respectively to the Q displays; and displaying a first sub-image obtained by the each display according to a physical resolution of the each display.

公开(公告)号：US20190327586A1

公开(公告)日：2019-10-24

申请号：US16260559

申请日：2019-01-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Feng FENG ,  Hui RAO ,  Minbiao ZHOU

IPC: H04W4/33 ,  H04W4/02 ,  H04W4/80 ,  G01C21/20 ,  G05D1/03 ,  G05D1/00

Abstract: The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.