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公开(公告)号：US20240174170A1
公开(公告)日：2024-05-30
申请号：US18529556
申请日：2023-12-05
发明人： Ju Yeon JUNG , Sang Hun YOO , Chi Yun HAN
IPC分类号： B60Q3/60 , B60Q3/10 , F21V3/04 , F21V19/00 , F21Y115/10
CPC分类号： B60Q3/60 , B60Q3/10 , F21V3/049 , F21V19/0025 , F21Y2115/10
摘要： A vehicle indoor illumination device includes a housing having an upper opening with an internal space formed therein, a light-emitting unit disposed on the housing to emit light, a diffuser disposed outside the light-emitting unit in a manner as to close the upper opening of the housing to allow the light emitted from the light-emitting unit to diffuse to the outside, a cover part disposed on an outer surface of the diffuser and on which a light pattern is formed through scattering of the light transmitted through the diffuser, and a controller configured to receive an operation signal of a vehicle electronic part to control an operation of the light-emitting unit.
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公开(公告)号：US11971154B2
公开(公告)日：2024-04-30
申请号：US18063061
申请日：2022-12-07
发明人： Kaikai Zhang
IPC分类号： F21V19/00 , F21V23/06 , F21Y105/16 , F21Y115/10
CPC分类号： F21V19/0025 , F21V23/06 , F21Y2105/16 , F21Y2115/10
摘要： Provided are a splice panel assembly, a backlight module and a display device. The splice panel assembly includes a plurality of light-emitting panels. Each light-emitting panel includes a base substrate. The front face of the base substrate is provided with a plurality of light-emitting elements arranged in an array. The side face of the base substrate is provided with at least one connection electrode. The light-emitting elements are electrically connected to the at least one connection electrode. The front face is connected to and not parallel to the side face. Two adjacent light-emitting panels are electrically connected to each other by the at least one connection electrode.
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公开(公告)号：US11959619B2
公开(公告)日：2024-04-16
申请号：US18009389
申请日：2021-06-04
申请人： SIGNIFY HOLDING B.V.
发明人： Bernd Ackermann , Robert Van Asselt , Daniël Anton Benoy , Huibert Wouters , Wilhelmus Johannes Hendricus Ansems
IPC分类号： F21V19/00 , F21V14/00 , F21V17/04 , F21V21/088 , F21V23/06 , F21Y115/10
CPC分类号： F21V19/0025 , F21V14/006 , F21V17/04 , F21V21/088 , F21V23/06 , F21Y2115/10
摘要： The invention provides a light generating system (1000) comprising a LED module (100), a module support (200), and a connector element (300), wherein: the module support (200) comprises a first module support opening (230) for hosting at least part of a first connector element part (310); the LED module (100) comprises a LED support (120) and a plurality of LEDs (10) functionally coupled to the LED support (120), wherein the LED support (120) comprises a LED support opening (130) for hosting at least part of the first connector element part (310); and wherein the plurality of LEDs (10) are configured to generate light source light (11); the connector element (300) comprises the first connector element part (310), and wherein the first connector element part (310) comprises a first spring part (315); at least part of the first connector element part (310) penetrates through the first module support opening 230); and the LED support opening (130), the first connector element part (310), and the module support (200) are chosen such that in a functional coupling of the LED module (100) and the module support (200), at least part of the first connector element part (310) penetrates through the LED support opening (130), and the first spring part (315) exerts a force on the LED module (100) against the module support (200).
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公开(公告)号：US20230417376A1
公开(公告)日：2023-12-28
申请号：US18243470
申请日：2023-09-07
申请人： BeDazzleit LLC
CPC分类号： F21S4/10 , F21S9/02 , A61G15/002 , F21V23/001 , F21V19/0025 , B62B9/005 , F21Y2115/10 , A61G2203/70
摘要： A personal mobility assistance device includes a frame that includes a first ridged component moveable relative to a second ridged component by a linkage mechanism. The first rigid frame component has a first light emitter mounted in a first opening in the first rigid frame component and the second rigid frame component has a second light emitter mounted in a second opening in the second rigid frame component. The first light emitter is connected to a first component conductor portion of a conductor within the first rigid component and the second light emitter connected to a second component conductor portion of the conductor within the second rigid component. A conductor connection mechanism within the linkage mechanism includes a plurality of contacts that electrically connect the second component conductor portion to the first conductor portion when the linkage mechanism is in at least one position.
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公开(公告)号：US20230365057A1
公开(公告)日：2023-11-16
申请号：US18145692
申请日：2022-12-22
发明人： Ju Yeon JUNG , Sang Hun YOO , Chi Yun HAN
CPC分类号： B60Q3/60 , F21V3/049 , F21V19/0025 , B60Q3/10 , F21Y2115/10
摘要： A vehicle indoor illumination device includes a housing having an upper opening with an internal space formed therein, a light-emitting unit disposed on the housing to emit light, a diffuser disposed outside the light-emitting unit in a manner as to close the upper opening of the housing to allow the light emitted from the light-emitting unit to diffuse to the outside, a cover part disposed on an outer surface of the diffuser and on which a light pattern is formed through scattering of the light transmitted through the diffuser, and a controller configured to receive an operation signal of a vehicle electronic part to control an operation of the light-emitting unit.
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公开(公告)号：US11812195B2
公开(公告)日：2023-11-07
申请号：US17391759
申请日：2021-08-02
申请人： Tseng-Lu Chien
发明人： Tseng-Lu Chien
IPC分类号： F21S8/00 , H04N7/18 , F21S9/02 , F21S10/00 , F21V14/02 , F21V21/08 , F21V21/14 , F21V23/04 , F21V29/00 , F21S4/28 , F21K9/66 , F21V5/00 , H04N23/51 , H04N23/65 , G01S3/786 , F21V33/00 , F21V9/08 , F21V21/22 , F21V21/29 , F21V21/30 , F21W121/00 , F21Y115/15 , F21V19/00 , F21S2/00 , F21Y115/10 , F21K9/235
CPC分类号： H04N7/181 , F21K9/66 , F21S4/28 , F21S8/035 , F21S8/038 , F21S9/022 , F21S10/002 , F21V5/008 , F21V14/02 , F21V21/08 , F21V21/14 , F21V23/04 , F21V29/00 , F21V33/0052 , G01S3/7864 , H04N23/51 , H04N23/65 , F21K9/235 , F21S2/005 , F21V9/08 , F21V19/006 , F21V19/0025 , F21V21/22 , F21V21/29 , F21V21/30 , F21V23/0442 , F21V23/0492 , F21W2121/00 , F21Y2115/10 , F21Y2115/15 , Y02B10/30 , Y10S362/80
摘要： A multiple function LED night light has at least one LED device and added function(s) such as an air-freshener adaptor device, sonic device, frequency device, sensor device, bug repeller device, second light device, timepiece, electric message device, timer device, temperature device, surge protection device, electric short circuit protection device, base device for installation on an existing lamp socket, emergency light device, or any other electric device(s) suitable for home use to keep people comfortable or safe. The LED device has a first optic means to change the narrow-viewing angle of an LED's spot-light beams into a wider-viewing angle and second optic means to help make the LED night light exhibit a smooth lighting effect. The device may be arranged to fit into an existing night light bulb socket to turn any existing bulb night light into a power saving LED night light.
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公开(公告)号：US20230324307A1
公开(公告)日：2023-10-12
申请号：US18040901
申请日：2021-08-10
CPC分类号： G01N21/78 , F21V19/0025 , G06T7/0002 , G06T7/90 , H04N23/56 , H04N23/74 , F21Y2115/10
摘要： A reagent analyzer having a circuit board, an imaging system and a processor is disclosed. The circuit board has a substrate, and a plurality of conductive leads. The substrate has a first and a second major surface. The first major surface is opposite the second major surface. The substrate has an opening extending between the first major surface and the second major surface. The reagent analyzer also includes an imaging system having a field of view extending through the opening formed in the substrate and configured to capture an image of a wet reagent test device positioned at a read position in the field of view, the image having a plurality of pixels. The processor is configured to receive the image, and to analyze pixels of the image to determine a presence or an absence of a target constituent being in a sample applied to the wet reagent pad.
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公开(公告)号：US11739892B2
公开(公告)日：2023-08-29
申请号：US17654418
申请日：2022-03-11
发明人： Jianwen Lei
CPC分类号： F21S4/10 , F21V19/0025 , F21V21/08 , B29C45/14 , B29L2031/7472 , F21Y2115/10
摘要： An injection-molded integrated lamp string includes a power line and several lamp bulbs spaced apart on a power line. The lamp bulb comprises a lampshade, a lamp core body, and at least one insulation plastic piece. The lampshade is provided with an insertion portion, and the lamp core body is inserted into the insertion portion and protruded into the lampshade. The lamp core body is provided with at least one LED lamp filament, and both ends of the LED lamp filament are connected with a positive pole conductive wire and a negative pole conductive wire to form a semi-finished lamp bulb. The semi-finished lamp bulb, the positive pole conductive wire, and the negative pole conductive wire are integrally connected with the power line through injection molding. An injection plastic fusion body and the semi-finished lamp bulb are fused integrally through a mold to form a sealing insulation plastic head.
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公开(公告)号：US20230265994A1
公开(公告)日：2023-08-24
申请号：US18310973
申请日：2023-05-02
发明人： Xiwan SHAN , Tuxiu YANG , Yundong AI , Jie ZHANG , Qunlin LI , Qiming LIU , Su YAN , Jingtian WU , Yanyong LIU , Junchao HE , Jiahui CAI , Yue CHEN
IPC分类号： F21V21/002 , F21V19/00 , F21S4/10 , F21V23/00
CPC分类号： F21V21/002 , F21V19/0025 , F21S4/10 , F21V23/002 , F21Y2103/10
摘要： An LED string light includes a first conducting wire, a second conducting wire, and a third conducting wire which are arranged in parallel. The first conducting wire, the second conducting wire and the third conducting wire all comprise a conducting wire core and an insulation layer coating a surface of the conducting wire core, and the first conducting wire and the second conducting wire defines a plurality of lamp welding regions. The LED string light also includes a plurality of SMD LEDs respectively disposed at the plurality of lamp welding regions. Each SMD LED has a first welding leg and a second welding leg, which are respectively welded onto the first welding spot and the second welding spot at one corresponding lamp welding region, and the plurality of the SMD LEDs are connected in parallel. A plurality of encapsulation colloids respectively coat the plurality of the SMD LEDs.
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公开(公告)号：US20230228404A1
公开(公告)日：2023-07-20
申请号：US18009389
申请日：2021-06-04
申请人： SIGNIFY HOLDING B.V.
发明人： BERND ACKERMANN , ROBERT VAN ASSELT , DANIËL ANTON BENOY , HUIBERT WOUTERS , WILHELMUS JOHANNES HENDRICUS ANSEMS
IPC分类号： F21V19/00 , F21V14/00 , F21V23/06 , F21V17/04 , F21V21/088
CPC分类号： F21V19/0025 , F21V14/006 , F21V23/06 , F21V17/04 , F21V21/088 , F21Y2115/10
摘要： The invention provides a light generating system (1000) comprising a LED module (100), a module support (200), and a connector element (300), wherein: the module support (200) comprises a first module support opening (230) for hosting at least part of a first connector element part (310); the LED module (100) comprises a LED support (120) and a plurality of LEDs (10) functionally coupled to the LED support (120), wherein the LED support (120) comprises a LED support opening (130) for hosting at least part of the first connector element part (310); and wherein the plurality of LEDs (10) are configured to generate light source light (11); the connector element (300) comprises the first connector element part (310), and wherein the first connector element part (310) comprises a first spring part (315); at least part of the first connector element part (310) penetrates through the first module support opening 230); and the LED support opening (130), the first connector element part (310), and the module support (200) are chosen such that in a functional coupling of the LED module (100) and the module support (200), at least part of the first connector element part (310) penetrates through the LED support opening (130), and the first spring part (315) exerts a force on the LED module (100) against the module support (200).
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