Patents Examined by Y. M. Quach Lee
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Patent number: 11603983Abstract: The present disclosure discloses an LED light string ornament and a method for producing the same. The LED light string ornament includes an LED light string and a plurality of decorative pieces. The LED light string includes three wires, a plurality of SMD LEDs, and a plurality of adhesive bodies. A part or a whole of the decorative piece are transparent or semi-transparent. The decorative piece includes a first housing and a second housing. The first housing and the second housing are buckled to form an accommodating cavity, and a plurality of LED beads of the LED light string are respectively accommodated in the accommodating cavities of the plurality of decorative pieces.Type: GrantFiled: August 25, 2020Date of Patent: March 14, 2023Inventors: Xiwan Shan, Tuxiu Yang, Yundong Ai, Jie Zhang, Qunlin Li, Qiming Liu, Su Yan, Jingtian Wu
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Patent number: 11603968Abstract: A diagonally cuttable LED strip system comprising of a channel having a bottom and one or more side walls and a lens in which a primary circuit board having one or more LED diodes, one or more resistors, and one or more cutting lines resides therein. The one or more cutting lines include perpendicular and non-perpendicular cutting lines which divide the channel into cuttable increments at one or more angles. An extender is provided which attaches to the end of a channel to allow the cuttable increments of the channel to be extended, shortened, or a combination thereof.Type: GrantFiled: February 12, 2021Date of Patent: March 14, 2023Inventors: Daniel Machlis, Hao Zheng
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Patent number: 11596034Abstract: A light-emitting module includes a light-emitting plate including a light-irradiating surface including a plurality of striped-pattern light-emitting units, and a reflecting member including a reflecting surface to reflect light emitted from the light-irradiating surface of the light-emitting plate toward a target surface of an object. Light at a peak luminous intensity in a light distribution in a first region of the light-irradiating surface is sent to a first region of the target surface via a first region of the reflecting surface. Light at a peak luminous intensity in a light distribution in a second region of the light-irradiating surface is sent to a second region of the target surface via a second region of the reflecting surface.Type: GrantFiled: May 27, 2019Date of Patent: February 28, 2023Assignees: Pioneer Corporation, Tohoku Pioneer CorporationInventors: Satoshi Kashiwagura, Shinsuke Tanaka
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Patent number: 11592157Abstract: A stage light with a lens buffering feature includes a light source emitting light along an optical path and a dimming lens provided on the optical path. The dimming lens is mounted on a mounting plate and moves freely along the optical path under the driving of a drive mechanism. A limit plate is provided on at least one side of the dimming lens along the direction of the optical path, and the limit plate is provided with a first buffering magnet thereon. The mounting plate is provided with a second buffering magnet corresponding to the first buffering magnet, and the polarities of the sides of the first buffering magnet and the second buffering magnet close to each other are the same. When the stage light is suddenly powered off or during transportation, the dimming lens or the mounting plate can avoid collision with other components.Type: GrantFiled: November 30, 2021Date of Patent: February 28, 2023Assignee: GUANGZHOU HAOYANG ELECTRONIC CO., LTD.Inventor: Weikai Jiang
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Patent number: 11571030Abstract: An illuminating face protection device, including a main body to be worn on a head of a user and protect a face of the user, a top illuminating unit disposed on at least a portion of the main body to emit a first beam of light and illuminate a surrounding area, a first side illuminating unit disposed on at least a portion of the main body to emit a second beam of light and illuminate the surrounding area, and a second side illuminating unit disposed on at least a portion of the main body to emit a third beam of light and illuminate the surrounding area.Type: GrantFiled: November 18, 2021Date of Patent: February 7, 2023Inventor: Michael Jones
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Patent number: 11573001Abstract: A headlight for a motor vehicle, the headlight having a housing, at least one light module in the housing for emitting light from the housing, an air duct with a longitudinal extent, and at least one fan for conducting air through the air duct, wherein the air duct is formed partly from an air guiding element, disposed inside housing, and partly from an outer wall of the housing. Further, a headlight unit and a motor vehicle are provided.Type: GrantFiled: July 30, 2021Date of Patent: February 7, 2023Assignee: Hella GmbH & Co. KGaAInventors: Hamza Akin, Vignesh Raju Chetty Shanmugam
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Patent number: 11553792Abstract: An advertising medium includes a frame enclosing a traffic signal control cabinet. Tie rods extend between lock devices, which are secured to rails of the frame such that removing the frame from its position around the cabinet is prevented. As a result, advertising material may be secured to a traffic signal control cabinet without intruding upon or modifying the cabinet.Type: GrantFiled: April 9, 2020Date of Patent: January 17, 2023Inventor: Joseph Holzapfel
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Patent number: 11553794Abstract: A furniture item includes a main body with an electrical device installed thereon. A power line electrically connects the electrical device to an external power source and is concealed in a power line channel formed in one or more of the walls of the main body. A switch may be connected to the main body and electrically connected to the electrical device, for controlling the electrical device. A main body door moveable from a first position to a second position may trigger the switch to enable and disable electrical connection between the external power source and the electrical device.Type: GrantFiled: September 4, 2020Date of Patent: January 17, 2023Assignee: eMoMo Technology Co., Ltd.Inventors: Wei Zhou, Yushu Zhao, Ming Kong, Jingzhi Chen
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Patent number: 11549664Abstract: A portable lighting device includes: a coherent light source; a shaping optical system that shapes coherent light emitted from the coherent light source; and a diffractive optical element that diffracts the coherent light shaped by the shaping optical system to a surface to be irradiated (IP). The diffractive optical element is rotatably supported. The surface to be irradiated is lighted in a pattern depending on a diffraction pattern of the diffractive optical element.Type: GrantFiled: November 29, 2019Date of Patent: January 10, 2023Assignee: DAI NIPPON PRINTING CO., LTD.Inventors: Shumpei Nishio, Kaori Nakatsugawa, Makio Kurashige, Kazutoshi Ishida
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Patent number: 11530790Abstract: A space projection lamp includes the convex lens, an uneven reflective plate, motor, light source, integrated main control and power input. The bottom surface of the uneven reflective plate is fixedly connected with the output shaft of the motor. The convex lens and the light source are respectively arranged on both sides of the uneven reflective plate. The light emitted by the light source passes through the convex lens after being reflected by the uneven reflective plate. When the light source irradiates the uneven reflective plate from the side, the reflection is projected out through the imaging of convex lens, forming a layered light effect. When the motor rotates with uneven reflective plate, it will form a multi-level dream light effect.Type: GrantFiled: February 17, 2022Date of Patent: December 20, 2022Inventor: Chuanlei Wu
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Patent number: 11486570Abstract: A lighting apparatus includes a fan device, a driver, a connector and a light module. The lighting apparatus is installing to a cavity of a ceiling. The fan device has a fan and an air channel. The fan is placed in the cavity. The driver converts an external power source to a first driving current supplied to the fan device. The connector is fixed to the fan device. The first light source receives a second driving current provided by the driver. The air channel has an entrance between the main housing and the fan device. The entrance is visually concealed by the main housing when a viewer stands below the lighting apparatus.Type: GrantFiled: March 3, 2021Date of Patent: November 1, 2022Assignee: XIAMEN LEEDARSON LIGHTING CO., LTDInventors: Pofeng Peng, TeJung Chien, Chao Wang
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Patent number: 11478229Abstract: A self-defense device includes a body, a self-defense spray canister within the body, a whistle coupled to the body and the canister, and a light source within the body. The body includes a longitudinal bore and a defense ring extending annularly around the body. The ring includes an upper surface, a lower surface including an abrasive area for scraping a body surface, and an interior receptacle for collecting material scraped from the body surface. The canister is disposed within the longitudinal bore and includes a nozzle for discharging the self-defense fluid. The whistle includes a mouthpiece and a housing coupled to the spray canister. The housing includes a quick release mechanism for removably attaching the housing to the body and maintaining the canister in a fixed position within the housing. The mouthpiece is pivotally connected to the housing enabling pivoting about the housing to provide access to the nozzle.Type: GrantFiled: September 23, 2021Date of Patent: October 25, 2022Inventor: joseph Casali
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Patent number: 11473769Abstract: Illuminated top furniture including an illuminated top portion and a support portion. The illuminated top portion includes a support layer, at least one light source, a light diffusion layer and an upper protective layer. The at least one light source is mounted to the support layer. The light diffusion layer is positioned on a side of the at least one light source that is opposite the support layer. The upper protective layer is positioned on a side of the light diffusion layer that is opposite the support layer. At least a portion of the upper protective layer is transparent such that light emitted by the at least one light source is visible through the upper protective layer while the light diffusion layer obscures the at least one light source so that the at least one light source is not visible through the upper protective layer. The support portion is attached to the illuminated top portion to support the illuminated top portion above a ground surface.Type: GrantFiled: November 2, 2021Date of Patent: October 18, 2022Assignee: Ace Bayou Corp.Inventor: Bryan Howard
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Patent number: 11466823Abstract: A light box includes a light passing cover printed with an image. The image is being logically divided into two-dimension blocks. The light box includes multiple light tubes. Each light tube includes a tubular housing, an elongated LED bar, and a controller. The elongated LED bar is being enclosed by the tubular housing. The elongated LED bar has multiple LED modules divided into multiple LED sections. The multiple light tubes is being disposed behind the image of the light passing cover. The multiple LED sections of multiple light tubes is being corresponding to the two-dimension blocks of the image respectively. The controller controls the multiple LED sections separately according to a stored script. The stored script indicate a timing sequence for controlling the multiple LED sections for illuminating the two-dimension blocks of the image according to the stored script.Type: GrantFiled: June 30, 2020Date of Patent: October 11, 2022Assignee: XIAMEN LEEDARSON LIGHTING CO. LTDInventors: Qingyue Liao, Liangliang Cao
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Patent number: 11460171Abstract: This invention relates to selectively-adjustable beam angle lamps, and in particular, selectively-adjustable beam angle LED lamps.Type: GrantFiled: December 3, 2021Date of Patent: October 4, 2022Assignee: Volt, LLCInventors: Lauren Christine Wilkerson, Michael Lee Caselnova, Jr.
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Patent number: 11448391Abstract: An illuminating drywall sponge device provides a drywall sanding/scraping tool having tapered cavities that securely retain an illumination mechanism, such that the work surface being sanded is illuminated during sanding operations; and a marking mechanism for marking the illuminated work surface. The sponge light device provides a housing through which the sanding function is primarily performed. The housing has a block or rectangular shape, and walls with an abrasive material. The housing also has multiple tapered cavities formed at the walls of the housing, oriented coplanar with the surface being sanded. An illumination mechanism fits into the cavity. The illumination mechanism orients in the cavity to throw light outwardly from the edge of the housing. A grommet fits into the outer region of the cavities to help stabilize and fasten the illumination mechanism in the cavities. A retractable marking mechanism may also insert into the cavity.Type: GrantFiled: December 27, 2019Date of Patent: September 20, 2022Assignee: CREELEY PATENT LLCInventor: Jacob Creeley
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Patent number: 11442214Abstract: With a simple configuration, an optical device having an in-coupling function to a lightguide is provided. The optical device includes a light guiding layer; and in-coupling optics provided integrally with the light guiding layer to couple light from a light source to an incident edge of the light guiding layer. The in-coupling optics include an optical element that is convex toward the incident edge and an air cavity provided between the optical element and the incident edge.Type: GrantFiled: March 22, 2019Date of Patent: September 13, 2022Assignee: NITTO DENKO CORPORATIONInventor: Kari Rinko
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Patent number: 11435060Abstract: A polygonal rotary projection lamp has a base, a polygonal frame, a film set, a polygonal fixing frame, and an illumination set. The base has a disc configured to be driven to spin. The polygonal frame is mounted to the disc and has multiple bottom frame units. The film set is mounted to the polygonal frame and has multiple film units mounted to the polygonal frame and covering the multiple bottom frame units respectively. Each film unit is flat and has a pattern. The polygonal fixing frame is detachably mounted to the polygonal frame and has multiple top frame units respectively connected to the multiple bottom frame units to respectively fix the multiple film units. The illumination set is mounted within the base and emits light toward the polygonal frame. The light passes through each film unit with the pattern to project the pattern.Type: GrantFiled: March 30, 2022Date of Patent: September 6, 2022Assignee: GEMMY INDUSTRIES CORPORATIONInventor: Cheng-Chun Zhang
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Patent number: 11428386Abstract: A light emitting device with a rotating form thereon, said device having a motor and a power source contained within a generally durable housing having a lens and an elongated spire extending outside of the durable housing and through an opening contained within the lens, said elongated spire additionally having a decorative rotatable form positioned on a distal end of the elongated spire, and at least one light source directing emitted light at the rotatable form, such that crisp hard shadows are produced on outlying surfaces. A power source is provided, connected to a motor and processor so as to move or rotate the spire and thus the form, causing the lights to cast moving decorative shadows on an exterior surface.Type: GrantFiled: November 6, 2020Date of Patent: August 30, 2022Inventors: Michael More, John Knechtel
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Patent number: 11420562Abstract: A backlight unit 10 for an outside mirror of a vehicle may comprise: a light source unit 30 including at least one light source 31 disposed therein; a light processing unit 40 having at least one light passage 41 through which light emitted from the light source 31 passes while being diffused, and a reflective surface 42 for reflecting the light having passed through the light passage 41; and a photorefractive means 60 which is disposed at a light exit of the light processing unit and refracts light emitted from the light exit of the light processing unit to be oriented toward a driver's seat.Type: GrantFiled: September 6, 2017Date of Patent: August 23, 2022Assignee: MEEKYUNGTEC CO., LTDInventors: Se-Been Oh, Seung-Zu Young, Jung Seok Yoon