-
公开(公告)号：US20240042307A1
公开(公告)日：2024-02-08
申请号：US18364955
申请日：2023-08-03
申请人： Amy MOYER
发明人： Amy MOYER
摘要： The subject matter of this application pertains to illuminated legs for pinball machines. The legs have cut outs such as text and graphics. Lights on the inner surface of the leg illuminate the cut out sections. Lights may be housed within a payload which is inserted into the leg. The lights are connected to a power source and a controller and may be synced to other lights on the pinball machine.
-
公开(公告)号：US11879634B2
公开(公告)日：2024-01-23
申请号：US17612223
申请日：2019-05-27
IPC分类号： F21V9/02 , F21S8/02 , F21V3/04 , F21V11/00 , F21Y115/10
CPC分类号： F21V9/02 , F21S8/02 , F21V3/049 , F21V11/00 , F21Y2115/10
摘要： An illumination device includes a frame forming part that is provided at at least one position on an end part of a light-emitting panel having a light emission surface or in a vicinity of the light-emitting panel and includes a bright part region and a dark part region, a light source that emits light to be incident upon the frame forming part, and a light amount regulation part that makes intensity of light heading for a space facing the light emission surface from the dark part region weaker than intensity of light heading for the space from the bright part region in the light entering the frame forming part from the light source, or makes the intensity of the light from the bright part region stronger than the intensity of the light from the dark part region in the light entering the frame forming part from the light source.
-
3.发明公开公开(公告)号：US20240004502A1
公开(公告)日：2024-01-04
申请号：US18338062
申请日：2023-06-20
申请人： Preh GmbH
发明人： Alexander MARSCHALL , Marc SAUER
CPC分类号： G06F3/044 , F21V11/00 , B60Q3/20 , F21W2106/00
摘要： The present disclosure relates to an input assembly, including: a cover having a touch-sensitive operating surface facing an operator and a rear surface facing away from the operator, wherein the operating surface contains a luminous surface; a support arranged on the side of the cover facing away from the operator; a light source arranged on the support to couple light into the cover via an entry surface, in order to backlight the luminous surface, wherein the cover is transparent in the region between the entry surface and the luminous surface; a transparent film layer structure arranged between the cover and the light source, with a conductive coating for forming an electrode for a capacitive touch sensor system; wherein the entry surface is formed by a recess in the rear surface of the cover, and wherein a ventilated hollow volume is formed between the film layer structure and the entry surface.
-
公开(公告)号：US11846405B1
公开(公告)日：2023-12-19
申请号：US18234348
申请日：2023-08-15
发明人： Mei Zhang , Haoxuan Zheng
IPC分类号： F21V11/00 , F21V11/06 , G02F1/13357 , F21V17/04 , F21V5/02 , F21Y105/16 , F21V5/00 , F21Y115/10
CPC分类号： F21V11/00 , F21V5/02 , F21V11/06 , F21V17/04 , G02F1/133606 , F21V5/00 , F21Y2105/16 , F21Y2115/10 , G02F1/133603
摘要： A backlight module and a display device are disclosed. The backlight module includes a light board, and multiple light-emitting elements arranged at intervals on the light board. The backlight module further includes a diffusion plate arranged corresponding to the position of the light board and on the side of a light emitting surface of the light board. The diffusion plate includes: multiple blocking walls arranged at intervals on the side of the planar portion adjacent to the light board; and a planar portion arranged parallel to the light board. The blocking walls are perpendicular to the planar portion, and each blocking wall is arranged corresponding to the gap between two adjacent light-emitting elements. The height of the blocking wall is equal to the distance between the diffusion plate and the light board, and the lower part of the blocking wall adjacent to the light board is opaque.
-
公开(公告)号：US20230341121A1
公开(公告)日：2023-10-26
申请号：US18341868
申请日：2023-06-27
申请人： Namuga Co., Ltd.
发明人： Jun Youb LEE , Young Gyu KANG , Tae Youn WON
摘要： A light source module includes a substrate; a light source disposed on the substrate; a lens assembly configured to transmit light transferred from the light source; and an optical barrier having a shape which surrounds the light source to block light transferred from the light source.
-
公开(公告)号：US20230118764A1
公开(公告)日：2023-04-20
申请号：US18083438
申请日：2022-12-16
发明人： Shitao DENG , Song YIN , Shuangzeng LI
摘要： The present disclosure discloses a lighting lamp, the lighting lamp includes a housing, a control system and a first light source module, the housing has a light exiting port, the first light source module includes a light guide plate and a first red green blue (RGB) light source, the control system controls the first RGB light source to emit first light of a first predetermined color, the light guide plate is installed on the light exiting port, the light guide plate includes a first plate surface facing outside of the housing, a second plate surface facing inside of the housing, and an outer peripheral surface connecting the first plate surface and the second plate surface, the first RGB light source faces the outer peripheral surface, wherein the first light enters the light guide plate through the outer peripheral surface, and exits the light guide plate through the first plate surface.
-
公开(公告)号：US11624866B2
公开(公告)日：2023-04-11
申请号：US17475134
申请日：2021-09-14
申请人： LMPG Inc.
IPC分类号： F21V8/00 , F21V11/00 , F21V15/01 , F21W131/402
摘要： A light guide for a luminaire is provided. The light guide includes: an elongated base comprising a light emitting surface at a distal end, and opposing major faces; and a plurality of collimators arranged in an adjacent manner and projecting in a proximal direction from the base, wherein each collimator has a light receiving surface at a proximal end, wherein each collimator expands laterally outwardly in a distal direction. Substantially all light received at the light receiving surfaces internally reflects through the collimators and the base and emits from the light emitting surface.
-
公开(公告)号：US10905787B2
公开(公告)日：2021-02-02
申请号：US16102177
申请日：2018-08-13
发明人： ShiFei Meng , XiaoWen Zheng , Joshua Goldberg
摘要： A combination salt lamp and aroma/essential oil diffuser includes: a housing with an outlet for mist exiting the housing and an open space, a water tank inside the housing for storing liquid having a passageway that connects to the mist outlet and can disperse nebulized mist outwardly, a nebulizing assembly within the water tank to nebulize the liquid in the water tank, a salt crystal mineral that sits in the open space of the housing, a heating assembly with a heating element adjacent the salt crystal, a fan assembly inside the housing, and a power assembly for the nebulizing assembly, the heating assembly, and the fan assembly.
-
公开(公告)号：US20210025584A1
公开(公告)日：2021-01-28
申请号：US16923994
申请日：2020-07-08
申请人： simplehuman, LLC
摘要： A mirror assembly can include a housing, a mirror, and a light source. In certain embodiments, the mirror includes a light pipe configured to emit a substantially constant amount of light along a periphery of the mirror. In some embodiments, the mirror assembly includes a sensor assembly. The sensor assembly can be configured to adjust the amount of emitted light based on the position of a user in relation to the mirror. Certain embodiments of the mirror include an algorithm to adjust light based on the position of a user relative to the mirror, the level of ambient light, and/or the activation of different light modes.
-
公开(公告)号：US10801704B2
公开(公告)日：2020-10-13
申请号：US16402129
申请日：2019-05-02
申请人： NICHIA CORPORATION
发明人： Yasuo Fujikawa , Takuya Wasa , Tomohiro Ikeda , Yohei Inayoshi , Motokazu Yamada
IPC分类号： F21V11/00 , F21V19/00 , G02F1/13357 , H01L25/075 , F21Y113/00 , F21Y105/16 , F21Y103/10 , F21Y115/10 , H05K1/18
摘要： A light emitting device includes a plurality of oblong flexible substrates, each flexible substrate comprising a sheet-shaped base body and a wiring pattern formed on one face of the base body, and each flexible substrate having a plurality of light emitting sections disposed thereon; a plurality of a reflective layers, each reflective layer being disposed at a periphery of a respective light emitting section above a respective flexible substrate; an insulating reflective sheet made of a light reflecting resin, the reflective sheet having a plurality of through holes located such that the light emitting sections and at least a portion of the reflective layers are exposed via the through holes; and a plurality of adhesive members, each adhesive member adhering a respective flexible substrate to the reflective sheet in regions where the reflective layer is not formed.
-
-
-
-
-
-
-
-
-
搜索结果
2232 条记录 (耗时 0.022 秒)
