公开(公告)号：US12058821B2

公开(公告)日：2024-08-06

申请号：US17641314

申请日：2020-09-08

Applicant: Aluvision N.V.

Inventor： Dirk Deleu

IPC: H05K5/00 ,  G09F9/302 ,  G09F9/33

CPC classification number: H05K5/0021 ,  G09F9/3023 ,  G09F9/33 ,  H05K5/0018

Abstract: Set of at least one corner element and at least one tile element, connectable to each other so as to construct a modular construction, wherein at least one tile element is provided with an LED screen which extends over substantially a whole tile surface, wherein the tile surface forms a visible side of the tile element in the modular construction, and wherein at least one corner element is provided with an LED screen which extends over a corner surface which, in connected state, is adjacent to said tile surface.

公开(公告)号：US20240249652A1

公开(公告)日：2024-07-25

申请号：US18597116

申请日：2024-03-06

Applicant: Minh Quang Diep

Inventor： Minh Quang Diep

IPC: G09F21/04 ,  G09F9/302 ,  G09F27/00 ,  G09G3/20

CPC classification number: G09F21/048 ,  G09F9/3023 ,  G09F27/007 ,  G09G3/2092 ,  G09G2380/06

Abstract: The invention provides an innovative electronic driver courtesy system designed to improve road communication. The system includes a driver courtesy housing with an emissive display, power source, control module, and communication module, all attached to a vehicle for external visibility. It also involves an electronic device for user operation, featuring a screen with a graphical interface, microphone, processor, memory, and communication module for data transmission with the driver courtesy housing. Key features include voice commands or user interface engagement for sending textual messages, displayed on the vehicle's emissive display. This system enables drivers to convey specific messages to other road users, enhancing communication clarity and road safety. The invention overcomes limitations of traditional driver communication methods and modern distractions. It integrates smartphone technology with vehicle display systems to offer a safer communication method on roads.

公开(公告)号：US12027079B2

公开(公告)日：2024-07-02

申请号：US17873625

申请日：2022-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Dongha Yang ,  Kitae Kang ,  Dohyeon Kim ,  Yongnam Park

IPC: G09F7/20 ,  G09F7/18 ,  G09F9/302

CPC classification number: G09F7/20 ,  G09F9/3023 ,  G09F9/3026 ,  G09F2007/1856

Abstract: Provided is a method for installing a display device including an operation of assembling a step adjusting module for controlling a displacement adjuster of a first cabinet onto a rear surface of the first cabinet, an operation of fastening the first cabinet to a mount on an installation surface, an operation of fastening a first display module to a front surface of the first cabinet, an operation of coupling, to the first display module and a second display module, sensor module including a first displacement sensor positioned on the front surface of the first display module and a second displacement sensor positioned on a front surface of the second display module adjacent to the first display module, a sensing operation of measuring a value of the first displacement sensor and a value of the second displacement sensor, and an adjusting operation of adjusting a gap between the first cabinet and the first display module by controlling the step adjusting module such that the value of the first displacement sensor is equal to the value of the second displacement sensor when the value of the first displacement sensor and the value of the second displacement sensor are different from each other.

公开(公告)号：US11968866B2

公开(公告)日：2024-04-23

申请号：US17620276

申请日：2019-06-20

Applicant: Sharp Kabushiki Kaisha

Inventor： Yohsuke Kanzaki ,  Yi Sun ,  Takao Saitoh ,  Masahiko Miwa ,  Masaki Yamanaka

IPC: H10K59/131 ,  G09F9/30 ,  G09F9/302 ,  G09F9/33 ,  H10K59/121 ,  H10K59/124 ,  H10K102/00

CPC classification number: H10K59/131 ,  G09F9/301 ,  G09F9/3023 ,  G09F9/335 ,  H10K59/1213 ,  H10K59/124 ,  H10K2102/311

Abstract: A second connection wire is electrically connected to a first connection wire via a display-side contact portion and terminal-side contact portion in a bending section. The first connection wire and the second connection wire do not overlap each other at least partly between the display-side contact portion and terminal-side contact portion.

公开(公告)号：US20230260440A1

公开(公告)日：2023-08-17

申请号：US17669466

申请日：2022-02-11

Applicant: Haier US Appliance Solutions, Inc.

Inventor： John Gilman Chapman, JR.

IPC: G09G3/14 ,  G09F9/302 ,  G09F9/33 ,  G06F8/65 ,  F24C7/08

CPC classification number: G09G3/14 ,  F24C7/08 ,  G06F8/65 ,  G09F9/33 ,  G09F9/3023

Abstract: A home appliance includes a cabinet, a user interface provided on the cabinet, the user interface comprising one or more light emitting diodes and at least one input button, a wireless communication module configured to receive wireless transmissions, and a controller provided within the cabinet. The controller is configured for receiving a request for a system update via the wireless communication module, displaying a predetermined sequence on the user interface via the one or more light emitting diodes indicating that the request for the system update is available, receiving a confirmation via a user input to the user interface to initiate the system update, and instructing the wireless communication module to obtain the system update.

公开(公告)号：US20180374401A1

公开(公告)日：2018-12-27

申请号：US16116926

申请日：2018-08-30

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.

Inventor： Yan Yang ,  Binyi Zheng ,  Yongping Zeng ,  Ling Wu ,  Boping Shen

IPC: G09F9/302 ,  G09G3/36

CPC classification number: G09F9/3023 ,  G09G3/3607 ,  G09G3/3611 ,  G09G2300/0465 ,  G09G2310/0232

Abstract: A profiled display panel is provided, the display region thereof has profiled border. The profiled display panel comprises low-brightness pixels and regular pixels. The pixels form pixel rows and pixel columns. The pixel row or column comprises pixel group comprising first and second pixel group. The number of pixels adjacent to the profiled border in first pixel group is greater than that of in second pixel group. The number of the low-brightness pixels in first pixel group is greater than or equal to that of in second pixel group. The wiring direction of the data line is second direction. The pixel comprises at least three sub-pixels. An aperture height of the sub-pixels in the low-brightness pixel is smaller than that of in the regular pixel along second direction. An aperture area of the low-brightness pixel is gradually increased in a direction from the profiled border to the display region.

公开(公告)号：US20180349082A1

公开(公告)日：2018-12-06

申请号：US16059973

申请日：2018-08-09

Applicant: Ultravision Technologies, LLC

Inventor： William Y. Hall

IPC: G06F3/14 ,  G09F9/33 ,  G09F9/302

CPC classification number: G06F3/1446 ,  G09F9/3023 ,  G09F9/3026 ,  G09F9/33 ,  G09G2330/02 ,  G09G2370/00 ,  Y10T29/49117

Abstract: A display includes a plurality of panel displays arranged in rows and columns. The plurality of panel displays includes a set of main panels and a set of slave panels. The rows are divided into a top section and a bottom section. The top section has a main top section row and the bottom section has a main bottom section row. Each of the panel displays of the main top section row and each of the panel displays of the main bottom section row are main panels, and each of the panel displays of the other rows in the top section and the bottom section are slave panels. Each row in the top section and the bottom section is coupled to a power supply through a corresponding breaker. The main top section row and the main bottom section row are coupled to a data line. Each of the main panels feeds data vertically to slave panels of the top section that are in the same column as a corresponding main panel. Each of the slave panels has a data connection directly to exactly one main panel.

公开(公告)号：US20180322816A1

公开(公告)日：2018-11-08

申请号：US16004084

申请日：2018-06-08

Applicant: Ultravision Technologies, LLC

Inventor： William Y. Hall

IPC: G09F13/22 ,  H05K5/00 ,  G06F3/14 ,  F21V31/00 ,  H05K5/02 ,  G06F1/16 ,  G06F1/18 ,  G06F1/20 ,  G06F1/26 ,  H05K1/18 ,  F21K9/20 ,  H01B11/02 ,  H01B9/00 ,  H01B7/282 ,  H05K7/20 ,  G09G5/14 ,  H05K7/14 ,  H05K5/03 ,  G09F9/302 ,  G06F3/147 ,  F21V23/02 ,  F21Y115/10 ,  F21Y101/00 ,  G09G3/32 ,  H04N7/00

CPC classification number: G09F13/22 ,  F21K9/20 ,  F21K9/90 ,  F21V23/023 ,  F21V31/005 ,  F21Y2101/00 ,  F21Y2115/10 ,  G06F1/1601 ,  G06F1/182 ,  G06F1/183 ,  G06F1/188 ,  G06F1/189 ,  G06F1/20 ,  G06F1/26 ,  G06F3/1423 ,  G06F3/1446 ,  G06F3/147 ,  G06T1/60 ,  G09F9/3023 ,  G09F2013/222 ,  G09G3/006 ,  G09G3/32 ,  G09G5/003 ,  G09G5/14 ,  G09G2300/026 ,  G09G2300/04 ,  G09G2320/029 ,  G09G2330/02 ,  G09G2330/045 ,  G09G2330/10 ,  G09G2360/04 ,  H01B7/2825 ,  H01B9/003 ,  H01B11/02 ,  H04N7/00 ,  H05K1/181 ,  H05K3/32 ,  H05K5/0017 ,  H05K5/0247 ,  H05K5/0256 ,  H05K5/03 ,  H05K5/06 ,  H05K7/1422 ,  H05K7/1427 ,  H05K7/20 ,  H05K7/20127 ,  H05K7/20136 ,  H05K7/2039 ,  H05K7/20954 ,  H05K7/20963 ,  H05K999/99 ,  H05K2201/066 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/1028 ,  Y02P70/611

Abstract: In one embodiment, modular light emitting diode (LED) display panel includes a plurality of LEDs is attached to a printed circuit board. A power supply is coupled to the plurality of LEDs and configured to receive direct current (DC) power. A scan controller is coupled to the plurality of LEDs, where the scan controller is configured to control operation of the plurality of LEDs in order to display received media. A housing is attached to the printed circuit board, and includes an outer major surface of the modular LED display panel and is configured to be exposed to an external environment without a protective cabinet. A waterproof integrated data and power connector is electrically coupled to the power supply, the scan controller, and to the plurality of LEDs. The modular LED display panel has an ingress protection rating of IP 65 or higher, and is cooled passively without fans.

公开(公告)号：US20180213657A1

公开(公告)日：2018-07-26

申请号：US15924507

申请日：2018-03-19

Applicant: Nanolumens Acquisition, Inc.

Inventor： Stephen J. Drabant ,  Michael C. Fleming, JR.

IPC: H05K5/00 ,  G09F9/302 ,  G09F15/00 ,  H05K5/02 ,  F21V19/00 ,  G09F13/04

CPC classification number: H05K5/0021 ,  F21V19/00 ,  G09F9/3023 ,  G09F9/3026 ,  G09F15/0031 ,  G09F15/0037 ,  G09F2013/0468 ,  G09F2013/0481 ,  H05K5/0017 ,  H05K5/0256

Abstract: Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. Methods are provided to support a plurality of flexible display modules in an adjustable curved arrangement. Alignment and complementary alignment features enable the alignment of adjacent display modules and the creation of large displays from a plurality of aligned display modules. Features to couple to and retain a support frame are provided. Flexible and durable weather resistance features are provided. A system of modular support frames works cooperatively with the display modules, adapting to different mounting environments, and thereby providing large modular displays with desirable properties.

公开(公告)号：US10018661B2

公开(公告)日：2018-07-10

申请号：US14388282

申请日：2013-04-02

Applicant: TRW Automotive Electronics & Components GmbH

Inventor： Ulrich Backes

IPC: G01R27/26 ,  G06F3/044 ,  G01R3/00 ,  G09F9/302

CPC classification number: G01R27/2605 ,  G01R3/00 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04101 ,  G06F2203/04103 ,  G09F9/3023 ,  Y10T29/49147

Abstract: A capacitive sensor (20) includes a capacitive sensor field (2), the capacitive sensor field (2) having a plurality of discrete electrodes (4) which are coupled to discrete leads (8). The leads (8) of a first electrode (41) are guided such that they are capacitively coupled with at least one second electrode (42). A first signal (Cm1) is detected at a first lead (8) which is coupled with the first electrode (41), and a second signal (Cm2) is detected at a second lead (8) which is coupled with a second electrode (42). The capacity (Cf1, Cf2) of the first electrode (41) or of the second electrode (42) is determined using a predetermined calculation formula which takes the first signal (Cm1), the second signal (Cm2) and the capacitive coupling between the second electrode (4) and the first lead (8) coupled with the first electrode (41) into account.