公开(公告)号：US20220111172A1

公开(公告)日：2022-04-14

申请号：US17298170

申请日：2020-08-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qiang Wang

IPC: A61M16/08 ,  A61M16/00 ,  A61M16/10

Abstract: Provided is a respiratory monitor device, relating to the field of medical devices. The respiratory monitor device comprises an external pipe and a monitor, and the external tubing is detachably connected to the monitor; the external tubing is provided with an air inlet and an air outlet, the air inlet is communicated with the air outlet by means of a cavity of the external tubing, and the external tubing comprises a plurality of first through holes; the monitor comprises a plurality of second through holes, the plurality of first through holes and the plurality of second through holes are communicated in one-to-one correspondence when the external tubing and the monitor are connected, and the monitor is used for detecting gas entering the monitor from the through holes.

公开(公告)号：US11254251B2

公开(公告)日：2022-02-22

申请号：US16647850

申请日：2019-08-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunpeng Wu ,  Zifeng Wang ,  Qiang Wang ,  Bin Shen

IPC: B60N3/02 ,  G09F21/04

Abstract: A grab handle includes a first shell, a second shell, and a display member between the first shell and the second shell. The first shell has a first accommodating portion and a first fixing mechanism. The second shell has a second accommodating portion and a second fixing mechanism. The grab handle is configured to, through a cooperation of the first fixing mechanism and the second fixing mechanism, fix the first shell and the second shell to each other and form an accommodating space by the first accommodating portion and the second accommodating portion together for accommodating the display member.

公开(公告)号：US11158840B2

公开(公告)日：2021-10-26

申请号：US16330324

申请日：2018-06-05

Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qiang Wang ,  Zengbiao Sun ,  Liping Luo ,  Huishuang Liu ,  Zhenshan Li ,  Jie Zhao ,  Mingliang Zhao

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: The present disclosure provides an organic light emitting display panel, a method for manufacturing the same, and a display device thereof. The organic light emitting display panel includes a substrate, a first electrode located on the substrate, a light emitting layer located on a side of the first electrode away from the substrate, a second electrode located on a side of the light emitting layer away from the first electrode, and a polarization reflective layer located between the substrate and the first electrode or located on a side of the second electrode away from the light emitting layer.

公开(公告)号：US10606421B2

公开(公告)日：2020-03-31

申请号：US15237837

申请日：2016-08-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.

Inventor： Qiang Wang ,  Libin Liu

IPC: G06F3/044 ,  G06F3/041 ,  H01L27/32

Abstract: A tree-dimensional (3D) touch panel and a manufacturing method thereof, a touch drive device and method, and a display device are provided. The 3D touch panel includes a display backplate and a cover plate opposite to each other. The display backplate includes a display substrate, a plurality of first touch electrodes, first wirings, and a plurality of spacers. The cover plate includes a cover plate substrate, a plurality of second touch electrodes and second wirings formed on a surface of the cover plate substrate facing the display backplate, and a position touch layer formed on a surface of the cover plate substrate away from the display backplate. The position touch layer is configured to detect a touch position; and the first touch electrodes and the second touch electrodes correspond to each other in position and are both disposed at the spacers.

公开(公告)号：US10115345B2

公开(公告)日：2018-10-30

申请号：US15569727

申请日：2017-05-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.

Inventor： Qiang Wang

IPC: G09G3/325

Abstract: A pixel circuit, a driving method thereof and a display panel are disclosed. In the pixel circuit, an initialization circuit is configured for outputting an initialization signal to a first node; a driving circuit is configured for initializing a second node through a first power signal, and outputting a driving current to a control circuit; a charging circuit is configured for outputting a data signal to the first node; a maintenance circuit is configured for maintaining a potential of the second node unchanged through the first power signal; and the control circuit is configured for receiving the driving current from the driving circuit and outputting it to a light emitting circuit so as to drive the light emitting circuit to emit light. Particularly, the maintenance circuit can maintain the potential of the second node unchanged, thereby ensuring that the driving circuit can output a stable driving current circuit.