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1. 发明授权

US11636746B2 Device and method for simulating shadows and/or noises of a person 有权
公开(公告)号：US11636746B2
公开(公告)日：2023-04-25
申请号：US16643123
申请日：2018-08-27
申请人： Mitipi AG
发明人： Khanh Nguyen , Jakob Cevc , Laura Schilliger , Julian Stylianou
IPC分类号： G08B15/00 , H05B47/155 , H05B45/12 , F21S10/00 , F21V33/00 , F21Y115/10
摘要： A method and a device for simulating shadows of a person moving in a building, comprising basic lighting and intended to reproduce a particularly realistic simulation of a moving person in a simple manner. This is achieved by superimposing the at least two sequentially switched lamps on the basic lighting.

2. 发明授权

US11614211B1 Type of music starry sky projection lamp 有权
公开(公告)号：US11614211B1
公开(公告)日：2023-03-28
申请号：US17839086
申请日：2022-06-13
申请人： Feng Peng
发明人： Feng Peng
IPC分类号： F21S10/00 , F21V5/04 , F21V33/00 , F21W121/00
摘要： The invention discloses a new type of music starry sky projection lamp, comprising a casing, a projection component provided in the casing, and a thumb wheel component; the projection component comprises a swinging transparent water pattern cover, a swinging arm, a fixing plate, a projection lamp bead, and a motor; the thumb wheel component comprises a thumb wheel device body, a thumb wheel lamp bead, a thumb wheel pattern plate, a plano-convex condenser, a biconvex lens, and a pattern plate positioning device. The invention is provided with a swinging transparent water pattern cover, pattern pieces, and a variety of pattern imaging transparent covers, so that the irradiated light is imaged as water pattern or cloud and fog, the irradiated light is imaged into a beautiful pattern, and the projected pattern can be switched by rotating the thumb wheel pattern plate, and can simulate different and various starry sky projection effects.

3. 发明申请

US20230003352A1 LAMP FOR PROJECTING A NEBULA AND A STARRY SKY 有权
公开(公告)号：US20230003352A1
公开(公告)日：2023-01-05
申请号：US17507930
申请日：2021-10-22
申请人： Xiamen Longstar Lighting Co., Ltd.
发明人： Xilong Li , Yinbo WANG , Junjun SU , Jinbo LIU
IPC分类号： F21S10/00 , F21V5/04 , F21V13/06 , F21V23/00
摘要： The present disclosure discloses a lamp for projecting a nebula and a starry sky comprising a housing, a light source assembly, a laser assembly, a rotating assembly, a control board, a base seat, and a power source port. The light source assembly and the laser assembly are disposed in the housing and penetrate through the housing, and the rotating assembly and the control board are disposed in the housing. The rotating assembly is configured to drive a rotating optical sheet and a diffraction sheet to rotate. The light source assembly comprises a light source board, a light reflecting cup, the rotating optical sheet, and a lens assembly having a frosted surface with an array of protrusions. The light source board, the light reflecting cup, the rotating optical sheet, and the lens assembly are successively disposed along a path in which light rays emitted by the light source board move.

4. 发明授权

US11473741B2 LED light has built-in air related part(s) 有权
公开(公告)号：US11473741B2
公开(公告)日：2022-10-18
申请号：US16568735
申请日：2019-09-12
申请人： Tseng-Lu Chien
发明人： Tseng-Lu Chien
IPC分类号： F21S8/00 , F21S9/02 , F21V21/14 , F21V21/22 , F21V17/02 , G03B23/00 , F21V14/00 , F21S10/00 , F21V14/08 , F21V5/04 , F21V13/02 , F21V14/06 , F21V23/00 , F21V33/00 , G02F1/13 , G03B21/20 , F21V29/00 , F21Y115/10 , F21V21/30 , F21V23/04 , F21W121/00 , F21Y101/00
摘要： A LED light with built-in Air flow device has AC-to-DC circuit to get DC current to supply power to LED or LEDs and-to charge inside rechargeable batteries and to the inside air flow related device or other product(s). The LED light connect IC and control circuit to make setting, changing, adjust of the said at least one of (A) LED(s) colors, brightness, on-off, duration, cycles, frequency, sequential, flashing, color changing, color selection, auto changing, or other LED light effects, (B) Air flow related parts to get desired speed of rotating fan or blade, on-off, duration, timer, countdown timer, or other desired air flow related function(s); by at least one of (1) trigger system, (2) switch, (3) sensor, (4) motion or moving or radar sensor, (5) IR or RF remote control system, (6) power fail sensor, (7) built-in Auto-Off-On or multiple selection positions switch, (8) other related LED or air flow or air-freshener or fragrance or essential oil diffusor parts or accessories; wherein the LED light connect with (i) AC power source by prongs with or without folding features, (ii) DC power from at least one outside transformer, power bank, DC power from cigarette-plug, USB related DC power source, DC power storage device, solar module, or DC generator.

5. 发明授权

US11435516B2 Daylight responsive LED lighting fixture with dimming and color temperature control 有权
公开(公告)号：US11435516B2
公开(公告)日：2022-09-06
申请号：US17128105
申请日：2020-12-19
申请人： Sergiy Vasylyev
发明人： Sergiy Vasylyev
IPC分类号： F21V8/00 , F21S10/00
摘要： A daylight responsive lighting fixture employing two or more groups of light emitting diodes (LEDs) configured to emit light in different color temperatures, an optically transmissive light distribution sheet, and an LED driver electrically connected to the LEDs and having two or more LED intensity control channels and one or more pulse width modulation (PWM) circuits. The LED driver is configured to independently control the light output from the LED groups so as to vary the color temperature of the lighting fixture and to provide dimming of the LEDs in response to a change of the intensity of natural daylight incident onto an area of the lighting fixture.

6. 发明授权

US11415281B2 Flickering mineral light 有权
公开(公告)号：US11415281B2
公开(公告)日：2022-08-16
申请号：US16553675
申请日：2019-08-28
申请人： Mary Elle Fashions, Inc.
发明人： Kenneth A. Howard , Matthew S. Smith
IPC分类号： F21S10/04 , F21V23/00 , F21V3/06 , F21V23/04 , F21S6/00 , F21Y115/10 , F21Y113/13 , F21S10/02 , F21S10/00 , F21V1/10
摘要： A flickering source of illumination is disclosed. A first, second and third group of LEDs and a control circuit are also disclosed. The control circuit is adapted to control a switch to selectively switch on the first group, the second group, and the third group of LEDs. The flickering source of illumination includes a translucent mineral positioned around the groups of LEDs. The translucent mineral is adapted to allow light emitted by the LEDs to pass through the translucent mineral and illuminate an area adjacent to the translucent mineral. The flickering source of illumination may include a first group of LEDs; a second group of LEDs; and a control circuit. The control circuit may be adapted to control a light output of the first and second groups of LEDs so that the first group of LEDs emits a different color of light than the second group of LEDs. The control circuit may be further adapted to selectively vary a color of the light output of the first group of LEDs and of the second group of LEDs. A translucent mineral positioned around the LEDs is also disclosed. The translucent mineral may be adapted to allow light emitted by the LEDs to pass through the translucent mineral and illuminate an area adjacent to the translucent mineral. The translucent mineral may be selected from a group including a salt rock, quartz, marble and natural stone.

7. 发明申请

US20220252233A1 LIGHTING SYSTEM AND LUMINAIRE FOR SIMULATING SUNNY SKY SCENES AND METHOD FOR MAKING THE LIGHTING SYSTEM 有权
公开(公告)号：US20220252233A1
公开(公告)日：2022-08-11
申请号：US17668891
申请日：2022-02-10
申请人： Wei LI
发明人： Wei LI
IPC分类号： F21S10/00 , F21V5/00
摘要： An optical element, a lighting system, and a LED luminaire simulate natural sunlight for a space, such as an indoor room. The optical element is disposed in front of a tunable white light source and includes unique microstructures, which when used with the tunable white light source, produces an appearance of the sun. The lighting system comprises the optical element, the tunable white light source assembling the sun and a color tunable light emitting panel assembling a sky. The luminaire incudes the lighting system, a driver, and a controlling device for simulating sunny sky scenes throughout the day.

8. 发明授权

US11287094B2 Aurora and night sky light projector 有权
公开(公告)号：US11287094B2
公开(公告)日：2022-03-29
申请号：US17392235
申请日：2021-08-02
申请人： Shenzhen Skoe Technology Co., Ltd.
发明人： Caijian Zheng , Wenzhen Ouyang
IPC分类号： F21S10/00 , F21V33/00 , F21V23/04 , F21V3/04 , F21Y115/10
摘要： The light projector includes a housing and an upper cover which form a containing cavity; a light-emitting component, a laser lamp component, a main control board, a speaker and a cavity bracket are all arranged within the cavity. The cavity bracket is provided with a motor fixing groove and a limiting wall, the light-emitting component is arranged in the limiting wall, a motor is placed on the motor fixing groove and is fixed through a fixing lug, a refracting surface of an optical lens is formed by a plurality of curved striped prisms. An aurora sheet is rotated by the drive component, light from the light emitting lamp shining through the aurora sheet and projected by the refracting surface of the optical lens to form a dynamic aurora pattern. The laser lamp component is configured to project an illumination pattern simulating.

9. 发明授权

US11262058B2 Lighting device and method for manufacturing a lighting device 有权
公开(公告)号：US11262058B2
公开(公告)日：2022-03-01
申请号：US16426659
申请日：2019-05-30
申请人： SIGNIFY HOLDING B.V.
发明人： Cornelis Wilhelmus Kwisthout
IPC分类号： F21K9/61 , F21V23/00 , F21S10/00 , F21K9/232 , F21V8/00 , F21K9/238 , F21Y115/10 , F21Y113/13 , F21Y113/20 , F21W121/00 , F21Y107/00 , F21Y107/70 , F21Y103/10
摘要： A lighting device for providing decorative lighting is disclosed. In one embodiment, the lighting device comprises a base, said base comprises a base for retro-fitting a traditional incandescent light bulb, a continuous optical element in which a string of a plurality of light emitting diodes is arranged, and an envelope encapsulating said continuous optical element such that the lighting device resembles a traditional incandescent light bulb.

10. 发明申请

US20220021848A1 Multiple Functions LED Night Light 有权
公开(公告)号：US20220021848A1
公开(公告)日：2022-01-20
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： H04N7/18 , F21S8/00 , F21S9/02 , F21S10/00 , F21V14/02 , F21V21/08 , F21V21/14 , F21V23/04 , F21V29/00 , F21S4/28 , F21K9/66 , F21V5/00 , G01S3/786 , H04N5/225 , H04N5/232 , F21V33/00
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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