公开(公告)号：US12038638B2

公开(公告)日：2024-07-16

申请号：US18498135

申请日：2023-10-31

Applicant: K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hao Liu ,  Yunben Shen ,  Guangning Hao ,  Tao Ni ,  Yang Liu ,  Lihua Sheng

IPC: G02F1/1333 ,  G02F1/13357 ,  H05K5/02

CPC classification number: G02F1/133328 ,  G02F1/133317 ,  G02F1/133322 ,  G02F1/133608 ,  H05K5/0204

Abstract: A display device includes: a frame, including a frame body, a first protrusion disposed on the frame body, and a second protrusion disposed on the frame body, the second protrusion including at least one stepped portion; a display panel, located on a side of one stepped portion of the at least one stepped portion close to a light emitting surface of the display device and located on an inner side of the frame body; and a planar back housing, fixed on the inner side of the frame body and a side of the first protrusion away from the light emitting surface.

公开(公告)号：US20230213805A1

公开(公告)日：2023-07-06

申请号：US18078012

申请日：2022-12-08

Applicant: HKC CORPORATION LIMITED

Inventor： XIAOLAN TONG ,  Haijiang YUAN

IPC: G02F1/1333 ,  G02F1/13357

CPC classification number: G02F1/13336 ,  G02F1/133328 ,  G02F1/133605 ,  G02F1/133317 ,  G02F1/133314 ,  G02F1/133322

Abstract: A backlight module and a display device are disclosed. The backlight module includes a back plate and a plurality of light plates arranged on the back plate, where a seam is formed between adjacent light plates. The backlight module further includes a framework assembly that fixed to the back plate and arranged surrounding the light plates. At least a part of the framework assembly is disposed in the seam. A material of the framework assembly includes a reflective material.

公开(公告)号：US12032236B2

公开(公告)日：2024-07-09

申请号：US17962057

申请日：2022-10-07

Applicant: YAZAKI CORPORATION

Inventor： Junichi Ikumi ,  Masaaki Sano ,  Naoki Ueno ,  Akira Masuda ,  Takahiro Shimada ,  Takeshi Iwamoto ,  Shota Kosuga ,  Ryuta Suzuki ,  Satoru Kanazawa ,  Junnosuke Nishimura

IPC: G02F1/1333 ,  B60K35/00 ,  B60K35/60 ,  B60K37/00

CPC classification number: G02F1/133322 ,  B60K35/60 ,  B60K37/00 ,  G02F1/133314 ,  G02F1/133328 ,  B60K35/00 ,  B60K2360/682 ,  B60K2360/691 ,  B60K2360/84

Abstract: A display device includes a device housing that is configured to be installed such that an occulted portion including a portion of a peripheral wall of the device housing is hidden from an observer of a display screen, and a slide attaching part that is moved to slide in a sliding direction from a non-occulted portion to the occulted portion and attached so as to cover a back side of the device housing. A slide receiving part including the device housing includes a fixed part provided at the occulted portion and an engaged part provided at the non-occulted portion, and the slide attaching part includes a fixing part provided at a portion corresponding to the occulted portion and configured to be fixed to the fixed part, and an engaging part provided at a portion corresponding to the non-occulted portion and configured to be engaged with the engaged part.

公开(公告)号：US11947219B2

公开(公告)日：2024-04-02

申请号：US18063848

申请日：2022-12-09

Applicant: BEIHAI HKC OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  HKC CORPORATION LIMITED

Inventor： Li Wu ,  Hsu Kang Lo ,  Haijiang Yuan

IPC: G02F1/13357 ,  F21V8/00 ,  G02F1/1333

CPC classification number: G02F1/133608 ,  G02B6/0051 ,  G02B6/0088 ,  G02F1/133305 ,  G02F1/133314 ,  G02F1/133317 ,  G02F1/133325 ,  G02F1/133328 ,  G02F1/133603 ,  G02F1/133604 ,  G02F2201/46 ,  G02F2201/465

Abstract: Disclosed are a backlight module and a curved display device. The backlight module includes a backplane and a backlight. The backplane includes a backplane body and two arc fixing components. The backplane body is provided with two opposite arc sides and each arc fixing component is correspondingly detachably installed at each arc side to restrict a curvature of the backplane body. A mounting groove is formed by the cooperative enclosure of two arc fixing components and an inner surface of the backplane body. The backlight is provided into the mounting groove.

公开(公告)号：US11835806B2

公开(公告)日：2023-12-05

申请号：US17051220

申请日：2020-08-06

Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Inventor： Yuhua Yang

IPC: G02F1/1333 ,  F21V8/00

CPC classification number: G02F1/133314 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/133328

Abstract: A backplate and a display panel are disclosed. The backplate includes a first transverse edge portion, a second transverse edge portion disposed opposite to the first transverse edge portion, a first longitudinal edge portion, and a second longitudinal edge portion disposed opposite to the first longitudinal edge portion. The first longitudinal edge portion is connected to the first transverse edge portion and the second transverse edge portion, the second longitudinal edge portion is connected to the first transverse edge portion and the second transverse edge portion, and an accommodation chamber is defined by the first transverse edge portion, the second transverse edge portion, the first longitudinal edge portion, and the second longitudinal edge portion.

公开(公告)号：US20240353700A1

公开(公告)日：2024-10-24

申请号：US18652915

申请日：2024-05-02

Applicant: SATURN LICENSING LLC

Inventor： Nobuki OSHIMA

IPC: G02F1/1333 ,  G02F1/13357 ,  G09F9/00 ,  G09F9/30

CPC classification number: G02F1/133308 ,  G02F1/133603 ,  G02F1/133605 ,  G09F9/00 ,  G09F9/30 ,  G02F1/133314 ,  G02F1/133317 ,  G02F1/13332 ,  G02F1/133328

Abstract: There is provided a display device having a configuration suitable for increasing a screen size and reducing a thickness while ensuring adequate strength. The display device includes: a frame structure having a plurality of extrusion molded members coupled to one another; a display panel; and an intermediate member attached to the frame structure and holding the display panel.

公开(公告)号：US20240036376A1

公开(公告)日：2024-02-01

申请号：US17622800

申请日：2021-12-16

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Yongping Fan ,  Feng Zheng

IPC: G02F1/1333 ,  G02F1/13357 ,  G09F9/302 ,  G09F9/35

CPC classification number: G02F1/13336 ,  G02F1/133603 ,  G02F1/133317 ,  G02F1/133328 ,  G09F9/3026 ,  G09F9/35

Abstract: A spliced panel is disclosed. At least two display panels are spliced to each other. Each of the at least two display panels includes a bending part and a non-bending part. The bending part is bent from a side of the non-bending part to a back surface of the at least two display panels. The non-bending part is configured to display an image. In the at least two display panels spliced to each other, the bending part of one of the at least two display panels is correspondingly spliced to the bending part of another of the at least two display panels to form a support structure. A light-emitting diode (LED) substrate is disposed on the support structure.

公开(公告)号：US11698562B2

公开(公告)日：2023-07-11

申请号：US17746017

申请日：2022-05-17

Applicant: Cardinal IG Company

Inventor： Eric Bjergaard ,  Andrew DeMiglio ,  Chad Peters

IPC: G02F1/137 ,  G02F1/153 ,  G02F1/163 ,  B32B17/00 ,  E06B3/67 ,  E06B9/24 ,  G02F1/133 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1333 ,  C03C17/23

CPC classification number: G02F1/137 ,  B32B17/00 ,  E06B3/6722 ,  E06B9/24 ,  G02F1/1339 ,  G02F1/13306 ,  G02F1/13394 ,  G02F1/13439 ,  G02F1/153 ,  G02F1/163 ,  B32B2255/20 ,  B32B2419/00 ,  C03C17/23 ,  C03C2217/215 ,  C03C2217/216 ,  C03C2217/24 ,  C03C2217/94 ,  E06B2009/247 ,  E06B2009/2417 ,  E06B2009/2464 ,  G02F1/13398 ,  G02F1/133302 ,  G02F1/133317 ,  G02F1/133328

Abstract: A controllable privacy structure, such as a window or door, may include an electrically controllable optically active material connected to a driver. The driver can control the application and/or removal of electrical energy to the optically active material to transition from a scattering state in which visibility through the structure is inhibited to a transparent state in which visibility through the structure is comparatively clear. The driver may need to be located in relatively close physical proximity to the privacy structure the driver is intended to control. Devices, systems, and techniques are described for discretely positioning a driver relative to a privacy structure to be controlled.

公开(公告)号：US12007635B2

公开(公告)日：2024-06-11

申请号：US17842885

申请日：2022-06-17

Applicant: SATURN LICENSING LLC

Inventor： Nobuki Oshima

IPC: G02F1/1333 ,  G02F1/13357 ,  G09F9/00 ,  G09F9/30

CPC classification number: G02F1/133308 ,  G02F1/133603 ,  G02F1/133605 ,  G09F9/00 ,  G09F9/30 ,  G02F1/133314 ,  G02F1/133317 ,  G02F1/13332 ,  G02F1/133328

Abstract: There is provided a display device having a configuration suitable for increasing a screen size and reducing a thickness while ensuring adequate strength. The display device includes: a frame structure having a plurality of extrusion molded members coupled to one another; a display panel; and an intermediate member attached to the frame structure and holding the display panel.

公开(公告)号：US11927843B2

公开(公告)日：2024-03-12

申请号：US18078012

申请日：2022-12-08

Applicant: HKC CORPORATION LIMITED

Inventor： Xiaolan Tong ,  Haijiang Yuan

IPC: G02F1/1333 ,  G02F1/13357

CPC classification number: G02F1/13336 ,  G02F1/133314 ,  G02F1/133317 ,  G02F1/133322 ,  G02F1/133328 ,  G02F1/133605

Abstract: A backlight module and a display device are disclosed. The backlight module includes a back plate and a plurality of light plates arranged on the back plate, where a seam is formed between adjacent light plates. The backlight module further includes a framework assembly that fixed to the back plate and arranged surrounding the light plates. At least a part of the framework assembly is disposed in the seam. A material of the framework assembly includes a reflective material.