Patents by Inventor Xia Xiao
Xia Xiao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250198601Abstract: An angle-adjustable lamp is provided, including a frame body, a guide rail frame and a lamp body. The frame body has a mounting space, and a bottom surface of the mounting space runs through the frame body and forms a first opening in the frame body. The guide rail frame is rotatably arranged in the mounting space, the lamp body is rotatably arranged on the guide rail frame, and an axis of rotation of the guide rail frame with respect to the mounting space is not parallel with an axis of rotation of the lamp body with respect to the guide rail frame. According to the present disclosure, by rotating the lamp body with respect to the guide rail frame, a light exit angle of the lamp body can be adjusted.Type: ApplicationFiled: February 27, 2024Publication date: June 19, 2025Applicant: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui BAI, Xia XIAO
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Publication number: 20250198607Abstract: An angle-adjustable lamp is provided, including a base shell and a lamp body. The base shell is provided with an accommodating cavity. The lamp body is rotatably mounted in the accommodating cavity and is in a damping fit with the accommodating cavity. The lamp body includes a lamp body main body and a rotating shaft having one end connected with the lamp body main body. The lamp body main body has a light exit surface for emitting light. An axis of the rotating shaft is not perpendicular to the light exit surface. An end of the rotating shaft away from the lamp body main body runs through the base shell and extends to an outside of the base shell. According to the present disclosure, the lamp body is rotatably mounted in the accommodating cavity, so that a light exit angle of the lamp body is adjustable.Type: ApplicationFiled: February 14, 2024Publication date: June 19, 2025Applicant: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui BAI, Xia XIAO
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Publication number: 20250198579Abstract: Disclosed is a lamp with a night lamp function, including a housing, a main illumination assembly and a night lamp illumination assembly. The main illumination assembly has a main light exit surface. A first housing panel of the housing opposite to the main light exit surface is provided with a main light exit port, and light exiting from the main light exit surface irradiates an outside of the housing. The first housing panel is arranged at a distance from the main light exit surface in an axial direction. The night lamp illumination assembly is arranged between the main light exit surface and the first housing panel. The night lamp illumination assembly has a night lamp light exit surface. The housing is provided with a night lamp light exit port. A light shielding member is arranged between the main illumination assembly and the night lamp illumination assembly.Type: ApplicationFiled: April 22, 2024Publication date: June 19, 2025Applicant: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTDInventors: Guohui BAI, Xia XIAO
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Patent number: 12152763Abstract: The present disclosure provides a hand-held working lamp and relates to the field of lamps. The hand-held working lamp includes a lamp body. The lamp body includes a lamp holder and a lamp pole which are detachably connected. Lamp plates are hinged to the lamp holder. An overturning angle of the lamp plate on the lamp holder approximates to a right angle/flat angle. The lamp pole is provided with a connecting seat capable of being connected to an external lamp bulb. The lamp holder is provided with a connector capable of being connected to the connecting seat. The lamp pole is provided with a functional seat. The functional seat is provided with a hook, an adsorption member and a socket.Type: GrantFiled: January 8, 2024Date of Patent: November 26, 2024Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao
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Patent number: 11852325Abstract: Disclosed is a tripod lamp including a bracket assembly, a lighting assembly for lighting, and a tripod assembly for supporting standing. The bracket assembly includes a telescopic structure, and a storage structure matching the lighting assembly for storing the lighting assembly. The tripod assembly is arranged on the telescopic structure. The lighting assembly is arranged on a telescopic end of the telescopic structure and moves synchronously with the telescopic end. The storage structure is arranged on a movement track of the lighting assembly and provided with an inlet/outlet port allowing the entry and exit of the lighting assembly into and from the storage structure. The tripod lamp is provided with a storage structure capable of storing a lighting assembly when not in use to protect the lighting assembly.Type: GrantFiled: June 21, 2022Date of Patent: December 26, 2023Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Patent number: 11835189Abstract: The present invention discloses a working lamp, including a working lamp housing, a working lamp lighting assembly, and a working lamp power supply system, where a working lamp connecting portion is provided on an outer wall of the working lamp housing, and the working lamp housing is detachably connected to other working lamps by means of the working lamp connecting portion. The working lamp provided by the present invention is provided with the working lamp connecting portion on the outer wall of the working lamp housing, which allows the working lamp to be detachably connected to the other working lamps by means of the working lamp connecting portion, so that a user can easily connect the working lamp to the other working lamps, and the illumination range is expanded accordingly. The working lamp is convenient to use. The present invention also provides a working lamp group.Type: GrantFiled: June 16, 2023Date of Patent: December 5, 2023Inventors: Guohui Bai, Xia Xiao
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Publication number: 20230366517Abstract: A corn lamp is provided includes a lamp body assembly having a mounting lamp holder, a connecting bracket and a lamp cap. A lamp source module is mounted on the mounting lamp holder. The connecting bracket is arranged between the mounting lamp holder and the lamp cap. The mounting lamp holder is fixed with the lamp cap through the connecting bracket. A mounting base for mounting other external lamp bodies is arranged on an inner side of the mounting lamp holder. A first mounting cavity corresponding to the lamp cap is formed on an inner side of the mounting base, and the mounting base is detachably connected with lamp caps of other external lamp bodies through threads. The corn lamp is convenient to assemble and disassemble. A plurality of lamp body assemblies can be assembled and disassembled to meet the lighting requirements of different scenes.Type: ApplicationFiled: September 7, 2022Publication date: November 16, 2023Inventors: Guohui BAI, Xia XIAO, Guohuan FENG
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Patent number: 11796137Abstract: A corn lamp is provided includes a lamp body assembly having a mounting lamp holder, a connecting bracket and a lamp cap. A lamp source module is mounted on the mounting lamp holder. The connecting bracket is arranged between the mounting lamp holder and the lamp cap. The mounting lamp holder is fixed with the lamp cap through the connecting bracket. A mounting base for mounting other external lamp bodies is arranged on an inner side of the mounting lamp holder. A first mounting cavity corresponding to the lamp cap is formed on an inner side of the mounting base, and the mounting base is detachably connected with lamp caps of other external lamp bodies through threads. The corn lamp is convenient to assemble and disassemble. A plurality of lamp body assemblies can be assembled and disassembled to meet the lighting requirements of different scenes.Type: GrantFiled: September 7, 2022Date of Patent: October 24, 2023Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Publication number: 20230304650Abstract: The invention discloses a folding lamp, including a main body and light-emitting lamp bodies. The main body is provided with a plurality of first rotational connecting portions around a central axis thereof. The light-emitting lamp body is provided with a second rotational connecting portion. The light-emitting lamp body is arranged rotationally on the main body by means of mating of the second rotational connecting portion and first rotational connecting portion such that the light-emitting lamp body is endowed with a rotationally unfolded state and a folded state. When the light-emitting lamp body is in the folded state, a first outgoing surface in the light-emitting lamp body faces an outer side, and an end face of the light-emitting lamp body facing the outer side is a plane. According to the invention, the folding lamp may implement flat light emission in the unfolded state and omnidirectional light emission in the folded state.Type: ApplicationFiled: June 17, 2022Publication date: September 28, 2023Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Publication number: 20230296233Abstract: Disclosed is a tripod lamp including a bracket assembly, a lighting assembly for lighting, and a tripod assembly for supporting standing. The bracket assembly includes a telescopic structure, and a storage structure matching the lighting assembly for storing the lighting assembly. The tripod assembly is arranged on the telescopic structure. The lighting assembly is arranged on a telescopic end of the telescopic structure and moves synchronously with the telescopic end. The storage structure is arranged on a movement track of the lighting assembly and provided with an inlet/outlet port allowing the entry and exit of the lighting assembly into and from the storage structure. The tripod lamp is provided with a storage structure capable of storing a lighting assembly when not in use to protect the lighting assembly.Type: ApplicationFiled: June 21, 2022Publication date: September 21, 2023Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Publication number: 20230229736Abstract: Embodiments of the present disclosure relate to feature selection via an ensemble of gating layers. According to embodiments of the present disclosure, a set of model parameter values for a machine learning model and a set of embedding vectors are determined for an input field of the machine learning model. The machine learning model is constructed to map an input sample in the input field to an embedding vector in the embedding vectors and process the embedding vector with the model parameter values to generate a model output. The machine learning model is trained by updating the model parameter values and the embedding vectors according to at least a first training objective function, the first training objective function being based on an orthogonality metric between embedding vectors in the embedding vectors and based on a difference between the model output and a ground-truth model output.Type: ApplicationFiled: January 19, 2022Publication date: July 20, 2023Inventors: Xia XIAO, Ming CHEN, Youlong CHENG
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Publication number: 20230169391Abstract: Embodiments of the present disclosure relate to feature selection via an ensemble of gating layers. According to embodiments of the present disclosure, a plurality of gating layers is provided to be trained together with a machine learning model. At each update step, one of the plurality of gating layers is selected to perform gating parameter value update together with model parameter value update of the machine learning model. After the iterative update process, a set of target gating parameter values is determined from a plurality of sets of gating parameter values of the plurality of gating layers after the iterative update, and can be used to select a target subset of features to be conveyed from one layer to a next layer in the machine learning model.Type: ApplicationFiled: November 29, 2021Publication date: June 1, 2023Inventors: Ming Chen, Xia Xiao, Youlong Cheng
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Publication number: 20080226774Abstract: A confectionery product having an integrated body portion, which comprises at least two distinct and discrete and discrete regions respectively containing physiologically acceptable sugar free sweetener bases, wherein each two adjacent regions respectively contain different sweetener bases, and at least one regions respectively and essentially contain different sugar free sweetener bases. Said distinct and discrete regions respectively and selectively contain physiologically acceptable plant extracts and flavors, and are adapted to provide multiple different taste profiles to attract consumers.Type: ApplicationFiled: August 12, 2004Publication date: September 18, 2008Inventors: Yanjing Wang, Wenling Zhao, Yang Yu, Xia Xiao
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Patent number: D1028294Type: GrantFiled: October 25, 2022Date of Patent: May 21, 2024Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Patent number: D1029331Type: GrantFiled: September 25, 2022Date of Patent: May 28, 2024Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao, Guohuan Feng
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Patent number: D1031821Type: GrantFiled: September 19, 2022Date of Patent: June 18, 2024Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.Inventors: Guohui Bai, Xia Xiao, Guohuan Feng