公开(公告)号：US11733831B2

公开(公告)日：2023-08-22

申请号：US17213372

申请日：2021-03-26

Applicant: BOE Technology Group Co., Ltd.

Inventor： Huiguang Ma ,  Liping Lei ,  Yonggui Yang ,  Hao Fang

IPC: G06F3/0482 ,  G06F3/04883 ,  H04L67/06

CPC classification number: G06F3/0482 ,  G06F3/04883 ,  H04L67/06

Abstract: The present disclosure provides a device and method of intelligent interaction, and a storage medium. The device includes a touch-sensitive display, and a processor coupled to the touch-sensitive display and configured to: display an on-top floating window on the touch-sensitive display, wherein the on-top floating window is a first-level menu; display a second-level menu of the on-top floating window upon receiving a media file transfer message from a network side, wherein the second-level menu includes a cancel icon that is configured to stop downloading a media file or stop pushing a downloaded media file; and stop downloading the media file or stop pushing the downloaded media file in response to a user triggering the cancel icon through the touch-sensitive display.

公开(公告)号：US20250157381A1

公开(公告)日：2025-05-15

申请号：US18711982

申请日：2023-04-28

Applicant: Beijing BOE Technology Development Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yanhong Wu ,  Hao Fang

IPC: G09G3/20 ,  G09G3/32 ,  G09G3/3208

Abstract: A display method applied to a display device is provided. The display device may display according to image data of an image to be displayed, and the image data includes grayscales corresponding to a plurality of primary color components in a color gamut of a display screen of the display device. The method includes: determining a target color temperature; determining gains of the plurality of primary color components of the display device according to a functional relationship between the gains of the plurality of primary color components of the display device and a color temperature; acquiring initial image data of the image to be displayed; determining adjusted image data of the image to be displayed based on the determined gains and the acquired initial image data; and displaying the image to be displayed based on the adjusted image data of the image to be displayed.

公开(公告)号：US20240378269A1

公开(公告)日：2024-11-14

申请号：US18270881

申请日：2022-08-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hao Fang ,  Yanhong Wu ,  Guannan Chen

IPC: G06F21/16 ,  G06T1/00

Abstract: A method of processing encrypted image watermarking, an apparatus and a display device are provided, which relates to the field of digital watermarking. The method includes: obtaining a device code of a display device and current time information, where the device code uniquely identifies the display device; generating, according to a preset encryption algorithm by using the current time information and the device code, a digital security mark; and displaying the digital security mark in a preset display area of the display device. The technical solution of the present disclosure can prevent the screen from being photographed without permission.

公开(公告)号：US12010460B2

公开(公告)日：2024-06-11

申请号：US17427476

申请日：2020-10-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tong Liu ,  Hao Chen ,  Bingchuan Shi ,  Hao Fang

IPC: H04N7/18 ,  G02B7/02 ,  G02B7/182

CPC classification number: H04N7/18 ,  G02B7/02 ,  G02B7/182

Abstract: The monitoring device of the disclosure includes a carrying unit having at least one carrying area for carrying a monitored object, at least part of the carrying area is provided with a corresponding image capturing unit and a corresponding optical path adjusting unit; the image capturing unit captures a monitoring image of the carrying area, each image capturing unit has a preset field of view, each image capturing unit forms the monitoring image according to light incident from the field of view; at least part of the carrying area is an extension area, the extension area is positioned outside the field of view of the image capturing unit; the optical path adjusting unit enables the light emitted from the extension area of the carrying area corresponding thereto to enter the image capturing unit from the field of view of the image capturing unit corresponding to the carrying area.

公开(公告)号：US11880863B2

公开(公告)日：2024-01-23

申请号：US17554878

申请日：2021-12-17

Applicant: BOE Technology Group Co., Ltd.

Inventor： Hui Li ,  Tong Liu ,  Hao Fang

IPC: G06Q30/00 ,  G06Q30/0251 ,  G06Q10/087

CPC classification number: G06Q30/0251 ,  G06Q10/087

Abstract: The present application relates to a shelf interaction method and a shelf. The shelf is provided with at least one image capturing device. The method includes: capturing an image of the shelf through the at least one image capturing device; in response to detecting that a first position on the shelf is changed from presence of a first item of goods to absence of the first item of goods according to the image, identifying a first category of the taken-away first item of goods; in response to that a second goods category associated with the first position is the same as or different from the first category of the taken-away first item of goods, sending first prompt information to indicate that the first item of goods is taken away.

公开(公告)号：US12001660B2

公开(公告)日：2024-06-04

申请号：US17042348

申请日：2019-12-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yingjie Li ,  Hao Fang ,  Yuanli Qu ,  Qifeng Shi ,  Shijie Cao

IPC: G06F3/048 ,  G06F3/01 ,  G06F3/04842 ,  G06F3/0486 ,  G06F3/16

CPC classification number: G06F3/04842 ,  G06F3/013 ,  G06F3/0486 ,  G06F3/167

Abstract: The present disclosure relates to a page presentation method, a display system, and a storage medium. The method includes presenting, on a page, a map comprising one or more virtual objects used to identify one or more corresponding electronic signs; and binding a sign content to be presented to the electronic signs corresponding to the one or more virtual objects.