公开(公告)号：US20200331673A1

公开(公告)日：2020-10-22

申请号：US16463376

申请日：2018-11-09

申请人： CHONGQING ADVANCE DISPLAY TECHNOLOGY RESEARCH ,  CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Qiong WU

IPC分类号： B65D51/30 ,  B65D81/113 ,  B65D81/26 ,  B65D85/48

摘要： This application discloses a packing box for a display panel and an accommodating apparatus. The packing box includes: a box body; the display panel including a circuit board and a substrate; and grooves, disposed on the box body, located on both sides of the circuit board, attached to the circuit board and the substrate, and configured to place a desiccant.

公开(公告)号：US20200344884A1

公开(公告)日：2020-10-29

申请号：US16625508

申请日：2017-08-10

申请人： HKC Corporation Limited ,  Chongqing HKC Optoelectronics Technology Co., Ltd.

发明人： Qiong WU

IPC分类号： H05K1/18 ,  H05K1/03

摘要： A circuit board and a display device are disclosed. The circuit board includes an insulating layer and a metal foil layer. The metal foil layer is disposed on a surface of the insulating layer. The insulating layer comprises the graphene. The insulating layer comprises a glass felt semicured layer and a glass cloth semicured layer. The glass felt semicured layer and the glass cloth semicured layer are stacked. The glass felt semicured layer includes a glass felt layer and a high thermal conductive adhesive layer covering a surface of the glass felt layer. The glass cloth semicured layer comprises a glass cloth layer and the high thermal conductive adhesive layer covering a surface of the glass cloth layer. The high thermal conductive adhesive layer comprises the graphene, and the glass felt semicured layer and the glass cloth semicured layer also comprise the graphene.

公开(公告)号：US20200347983A1

公开(公告)日：2020-11-05

申请号：US16754541

申请日：2017-12-20

申请人： HKC CORPORATION LIMITED ,  CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Qiong WU

IPC分类号： F16M11/04 ,  F16M13/02

摘要： Disclosed is a display bracket including a support arm, a base, and a switch. The support arm includes a first arm rod and a second arm rod connected to one another, a free end of the first arm rod is connected to a display, a free end of the second arm rod is connected to the base. The base is magnetizable, and the switch provided on the base is used for adjusting a magnitude of magnetism of the base. The display is movable with respect to the base under an action of the support arm.

公开(公告)号：US20200055656A1

公开(公告)日：2020-02-20

申请号：US16312468

申请日：2018-11-23

申请人： HKC CORPORATION LIMITED ,  CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Qiong WU

IPC分类号： B65D81/127

摘要： A cushioning pad and a packaging box are provided. The cushioning pad includes a body disposed between two sheets and a protrusion. Cushioning pads and sheets are disposed alternately in an accommodating cavity of the packaging box.