公开(公告)号：US11982427B2

公开(公告)日：2024-05-14

申请号：US17183078

申请日：2021-02-23

Applicant: THE SLOAN COMPANY, INC.

Inventor： Aaron Meyer ,  Bruce Quaal

IPC: F21V19/00 ,  F21S4/10 ,  F21V23/00 ,  G09F13/00 ,  F21Y103/10 ,  F21Y107/90 ,  F21Y115/10 ,  G09F13/04 ,  G09F13/22

CPC classification number: F21V19/003 ,  F21S4/10 ,  F21V23/001 ,  G09F13/00 ,  F21Y2103/10 ,  F21Y2107/90 ,  F21Y2115/10 ,  G09F13/04 ,  G09F2013/222

Abstract: The disclosure relates to light modules using light emitting diodes (LEDs) and more particularly to LED based light modules for existing sign boxes. One embodiment of a light module according to the present invention can comprise an elongated support structure having a plurality of surfaces and comprising a plurality of support structures joined together to form an overall support structure of a desired length. A plurality of light units can be included wherein at least some of the lighting units comprise a first light unit array on one of the support structure surfaces, and others of the said light units comprise a second light unit array on another one of the support structure surfaces. Conductors are arranged to connect the first light array in a series interconnection and to connect the second light array in a respective series interconnection.

公开(公告)号：US20180350278A1

公开(公告)日：2018-12-06

申请号：US16055825

申请日：2018-08-06

Applicant: NanoLumens Acquisition, Inc.

Inventor： Robert James Cross ,  Rick Craig Cope ,  Jorge Perez-Bravo ,  Gary Feather ,  Drew Meincke

IPC: G09F9/302 ,  G09F15/00 ,  G09F13/00 ,  A47F3/00

CPC classification number: G09F9/3026 ,  A47B2220/0077 ,  A47F3/001 ,  A47F3/004 ,  G09F13/00 ,  G09F15/0068

Abstract: Disclosed are embodiments of display modules, assemblies of display modules, and systems of display modules. Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. 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 grip and retain a support frame are provided. Modules and systems have features that permit installation and removal from the front side of the display. 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：US20180249840A1

公开(公告)日：2018-09-06

申请号：US15962430

申请日：2018-04-25

Applicant: Sebastian Luciano

Inventor： Sebastian Luciano

IPC: A47C21/00 ,  H05B37/02 ,  A47C31/00 ,  G08B7/06 ,  G09F13/00

CPC classification number: A47C21/003 ,  A47C31/008 ,  G08B7/062 ,  G09F13/00 ,  H05B37/0218 ,  H05B37/0227 ,  H05B37/0236 ,  H05B37/0245 ,  H05B37/0272 ,  H05B37/0281 ,  Y02B20/46 ,  Y02B20/48

Abstract: Bed structures are presented. The bed structure may include a bed frame for supporting at least one of a mattress or a mattress foundation, at least one illumination device mounted on the bed frame, and a control system. The control system includes at least one sensor and being configured to illuminate the at least one illumination device responsive to predetermined environmental conditions determined by the at least one sensor. In another aspect, a bed structure includes at least one illumination device mounted on the bed frame, and a control system configured to illuminate the at least one illumination device responsive to predetermined environmental conditions. The control system includes a motion sensor, a light sensor, a timer, and a remote control system facilitating operation of the at least one illumination device responsive to user input control or a predetermined control sequence.

公开(公告)号：US10060137B2

公开(公告)日：2018-08-28

申请号：US15252924

申请日：2016-08-31

Applicant: PHILIPS LIGHTING HOLDING B.V.

Inventor： Maarten Marinus Johannes Wilhelmus Van Herpen ,  Markus Cornelius Vermeulen

IPC: F21S8/00 ,  E04F13/074 ,  E04B9/32 ,  F21V23/04 ,  F21V33/00 ,  G09F13/00 ,  E04F13/00 ,  F21S8/02 ,  F21V31/00 ,  F21W121/00 ,  F21Y101/00 ,  F21Y115/10

CPC classification number: E04F13/074 ,  E04B9/32 ,  E04F13/002 ,  F21S8/02 ,  F21V23/0485 ,  F21V31/00 ,  F21V33/006 ,  F21W2121/00 ,  F21Y2101/00 ,  F21Y2115/10 ,  G09F13/00 ,  Y10T29/49826

Abstract: The invention provides a wall or ceiling covering arrangement (10) comprising a covering material (100) and a lighting system (200) arranged to generate light (210). The covering material (100) has a user side (101) and an opposite back side (102). The lighting system (200) is arranged at the back side (102) of the covering material (100) and the covering material (100) has a light transmission for light (210) generated by the lighting system (200) in the range of 0.5% to 30%, especially in the range of 1% to 20%. The covering material comprises wallpapers.

公开(公告)号：US20180202643A1

公开(公告)日：2018-07-19

申请号：US15872024

申请日：2018-01-16

Applicant: OSRAM GmbH

Inventor： Hua WANG ,  Jie TAN ,  Xiaoqing LI ,  ChengCheng FENG

IPC: F21V23/06 ,  F21V17/16 ,  G09F13/00

CPC classification number: F21V23/06 ,  F21S2/005 ,  F21S4/28 ,  F21V17/16 ,  F21V19/0045 ,  F21V21/35 ,  F21Y2103/10 ,  F21Y2115/10 ,  G09F13/00

Abstract: According to the present disclosure, a mounting profile includes at least one wire fixed thereto. The mounting profile is configured to be adapted to mount at least one separable signage module on the mounting profile, and in a mounting state, each of the at least one wire contacts a corresponding power supply terminal of each of the at least one separable signage module.

公开(公告)号：US20180144670A1

公开(公告)日：2018-05-24

申请号：US15806566

申请日：2017-11-08

Applicant: Roy M. Penner

Inventor： Roy M. Penner

IPC: G09F23/00 ,  G09F19/00 ,  G09F21/04 ,  G09F23/06 ,  G09F13/00 ,  B60P3/025

CPC classification number: G09F23/00 ,  A47F1/04 ,  A47F3/00 ,  A47F5/108 ,  A47F2005/0075 ,  B60P3/0257 ,  G09F13/00 ,  G09F13/04 ,  G09F19/00 ,  G09F21/045 ,  G09F23/06

Abstract: The present invention is a cart, kiosk, booth, equipment, machine (or similar) of any design or construction, mobile or stationary, integrated with an inflatable & deflatable advertising/signage/display/identity element. Inflatable & deflatable advertising, signage, display (or similar) identity elements can be configured in any; form, shape, size, color, etc. and therefore the present invention integrates carts, kiosks, booths (or similar) with inflatable & deflatable advertising/identity elements to improve the design and fabrication of carts, kiosks, booths (or similar).

公开(公告)号：US09939133B2

公开(公告)日：2018-04-10

申请号：US14972035

申请日：2015-12-16

Applicant: Jerry S. Siegel

Inventor： Jerry S. Siegel

IPC: F21S8/08 ,  F21V21/02 ,  F21V17/00 ,  G09F13/00 ,  F21V3/04 ,  F21V23/00 ,  F16B5/06 ,  F16B33/00

CPC classification number: F21V17/00 ,  F16B5/065 ,  F16B33/002 ,  F21V3/049 ,  F21V23/001 ,  G09F13/00

Abstract: The illuminating standoff device to support and illuminate transparent, semi-transparent, and/or a translucent light diffusing member. Thus, the standoff provides support and attachment to the wall or support structure, while at the same time allowing light to pass through said standoff and/or projecting or inducing light into the diffusing member while supporting and retaining its position. This allows one to support and secure the diffusing member, and illuminate the diffusing member, both through a single device.

公开(公告)号：US09927616B2

公开(公告)日：2018-03-27

申请号：US15237800

申请日：2016-08-16

Applicant: Chia Wei Hsu ,  Wenjun Qiu ,  Bo Zhen ,  Ofer Shapira ,  Marin Soljacic

Inventor： Chia Wei Hsu ,  Wenjun Qiu ,  Bo Zhen ,  Ofer Shapira ,  Marin Soljacic

IPC: G02B27/01 ,  G02B5/02

CPC classification number: G02B27/0172 ,  B82Y20/00 ,  F21V9/08 ,  F21V9/12 ,  G02B5/0242 ,  G02B5/0278 ,  G02B2027/0112 ,  G02B2027/0145 ,  G02B2027/0147 ,  G02F1/0126 ,  G02F1/19 ,  G03B21/62 ,  G09F13/00 ,  Y10S977/773

Abstract: Transparent displays enable many useful applications, including heads-up displays for cars and aircraft as well as displays on eyeglasses and glass windows. Unfortunately, transparent displays made of organic light-emitting diodes are typically expensive and opaque. Heads-up displays often require fixed light sources and have limited viewing angles. And transparent displays that use frequency conversion are typically energy inefficient. Conversely, the present transparent displays operate by scattering visible light from resonant nanoparticles with narrowband scattering cross sections and small absorption cross sections. More specifically, projecting an image onto a transparent screen doped with nanoparticles that selectively scatter light at the image wavelength(s) yields an image on the screen visible to an observer. Because the nanoparticles scatter light at only certain wavelengths, the screen is practically transparent under ambient light. Exemplary transparent scattering displays can be simple, inexpensive, scalable to large sizes, viewable over wide angular ranges, energy efficient, and transparent simultaneously.

公开(公告)号：US09910317B2

公开(公告)日：2018-03-06

申请号：US15297612

申请日：2016-10-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jinhyoung Kim

IPC: G02F1/1335 ,  G02F1/1333 ,  G09F13/00 ,  G09F9/35 ,  G09F9/33 ,  G09F13/22

CPC classification number: G02F1/133608 ,  G02F1/133308 ,  G02F1/133603 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2201/54 ,  G09F9/33 ,  G09F9/35 ,  G09F13/00 ,  G09F2013/222

Abstract: A display device includes an optical member, a display panel disposed on an upper portion of the optical member, a plurality of light emitting elements disposed on a lower portion of the optical member to provide light to the optical member, a first cover member in which a through-hole is defined, the first cover member accommodating the plurality of light emitting elements, and an optical member supporter inserted into the through-hole to support the optical member. The optical member supporter includes a fixing member of which a portion is inserted into the through-hole and a support member including n coupling blocks (where n is a natural number equal to or greater than 2) which are sequentially coupled in one direction, the support member being coupled to the fixing member to support the optical member.

公开(公告)号：US09754518B2

公开(公告)日：2017-09-05

申请号：US15219951

申请日：2016-07-26

Applicant: Jorge Perez-Bravo ,  Qinghua Xiao ,  Bin Zhu

Inventor： Jorge Perez-Bravo ,  Qinghua Xiao ,  Bin Zhu

IPC: F21V21/22 ,  F21V21/30 ,  F21V21/02 ,  F21V21/096 ,  G09F13/00 ,  G09F13/04 ,  G09F9/30 ,  G09F7/18 ,  G09F15/00 ,  G09F7/20 ,  F21S8/00 ,  F21V21/34 ,  G09F9/302 ,  F21Y105/00 ,  G09F19/22

CPC classification number: G09F9/3026 ,  F21S8/033 ,  F21S8/036 ,  F21V21/02 ,  F21V21/096 ,  F21V21/22 ,  F21V21/30 ,  F21V21/34 ,  F21Y2105/00 ,  G09F7/18 ,  G09F7/20 ,  G09F9/301 ,  G09F13/00 ,  G09F13/04 ,  G09F19/226 ,  G09F2007/1852 ,  Y10T29/49826 ,  Y10T29/4984

Abstract: Display module mounting apparatus and methods provide mounting features enabling ease of installation and service. The apparatus may have one or more releasable frame couplers and pivoting releasable frame couplers coupled to a display module having a display plane defined in relation to a substrate. One or more adjustable linkages may adjustably define a standoff distance between the display plane and a support frame to which the module may be mounted by the mounting apparatus. Concave and convex adjustments to the display plane may be made. Operation of pivoting action to tilt the display plane enables installation, removal, and serviceability of large displays constructed with a tiled plurality of display modules.