公开(公告)号：US20250094002A1

公开(公告)日：2025-03-20

申请号：US18293312

申请日：2023-02-17

Applicant: BOE Intelligent IoT Technology Co., LTD. ,  BOE Technology Group Co., Ltd.

Inventor： Pengpeng FENG ,  Jiashuang ZONG ,  Mingyuan MA

IPC: G06F3/041

Abstract: Provided is a touch display device, including: a curved display screen and at least two optical pair transistor groups. The display screen has a curved first edge and a curved second edge. The optical pair transistor group includes a plurality of through-beam units. Each through-beam unit includes an emitter, disposed on an outer side of the first edge, and a receiver, disposed on an outer side of the second edge. A light outlet of the emitter is oriented towards a light inlet of the receiver. The at least two optical pair transistor groups include a first optical pair transistor group and a second optical pair transistor group. An extension direction of a light ray emitted by the through-beam unit in the first optical pair transistor group is intersected with an extension direction of a light ray emitted by the through-beam unit in the second optical pair transistor group.

公开(公告)号：US20190080643A1

公开(公告)日：2019-03-14

申请号：US15994018

申请日：2018-05-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Fan YANG ,  Pengpeng FENG ,  Xin WANG

IPC: G09G3/32 ,  G09G3/20

Abstract: The present disclosure provides a method for adjusting uniformity, a device for adjusting uniformity, an apparatus, and a computer readable storage medium. The method includes powering a spliced display device with different power supplying configurations within a first voltage range, acquiring brightness information of display areas of splicing components of the spliced display device under the power supplying configurations; calculating uniformities of the spliced display device under the power supplying configurations according to the brightness information, and determining the power supplying configuration corresponding to a maximum uniformity.

公开(公告)号：US20220335767A1

公开(公告)日：2022-10-20

申请号：US17418055

申请日：2020-12-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Pengpeng FENG ,  Jiashuang ZONG

IPC: G07C11/00

Abstract: The present disclosure relates to a queuing method, a queuing system and a readable storage medium, and relates to the field of computer technologies The queuing method includes: obtaining a service type required by a user; updating a service queue corresponding to the service type, and generating identification information corresponding to the user; controlling an issuing apparatus to issue a reminder device, and establishing a correspondence between the identification information and the reminder device; and in response to a number-calling notification from a number-calling device, enabling a corresponding reminder device to execute a reminder action according to a sequence of identification information corresponding to the service queue.

公开(公告)号：US20190304299A1

公开(公告)日：2019-10-03

申请号：US16122731

申请日：2018-09-05

Applicant: BOE Technology Group Co., Ltd.

Inventor： Pengpeng FENG ,  Fan YANG ,  Xiao ZHANG

IPC: G08G1/0965 ,  H04W4/46 ,  G08G1/04 ,  G08G1/052 ,  H04W4/12

Abstract: The present disclosure discloses a method and device for requesting for a road right. The method for requesting for a road right comprises: judging whether a road section where a road right requesting vehicle is currently located is in a congestion state, and searching and screening requested vehicles within a predetermined range according to a direction for a lane change request and positioning information, to realize automatic searching and screening of the requested vehicles; and further establishing a communication connection with the selected requested vehicle, transmitting a road right occupation request to the selected requested vehicle, and performing a lane change operation when the selected requested vehicle agrees with the road right occupation request.