Patents by Inventor Xiao-Bo Chen
Xiao-Bo Chen 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).
-
Publication number: 20230058003Abstract: A checking mechanism for workshop security applying a method for workshop security comprises a transmission device, a recording device, a storage subassembly and a control subassembly. The transmission device comprises a first end (115) and a second end (116). The recording device records personnel and objects in their possession through a security check process, to establish a correspondence. The storage subassembly stores the information comprising personnel and their objects. The control subassembly is used for controlling the recording device to record and store the information to the storage subassembly. The control subassembly can retrieve the information recorded by the recording device to detect a certain person’s correspondence to the certain object.Type: ApplicationFiled: August 15, 2022Publication date: February 23, 2023Inventor: XIAO-BO CHEN
-
Patent number: 11548668Abstract: A sleeve wrapping device includes a first fixing base, a second fixing base, a first supporting frame protruded from the first fixing base, a second supporting frame protruded from the second fixing base, a first roller mounted on the first supporting frame, a second roller mounted on the second supporting frame, and a sleeve wrapping film comprising a substrate and a plurality of adhesive layers. The first roller and the second roller move back and forth relative to the first supporting frame and the second supporting frame. The sleeve wrapping device is switched between a first state that the first roller and the second roller are in contact with each other and a second state that the first roller and the second roller are separated. The substrate winds the first roller and the second roller.Type: GrantFiled: February 4, 2021Date of Patent: January 10, 2023Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.Inventors: Zi-Ling Chen, Xiao-Bo Chen
-
Publication number: 20210331818Abstract: A sleeve wrapping device includes a first fixing base, a second fixing base, a first supporting frame protruded from the first fixing base, a second supporting frame protruded from the second fixing base, a first roller mounted on the first supporting frame, a second roller mounted on the second supporting frame, and a sleeve wrapping film comprising a substrate and a plurality of adhesive layers. The first roller and the second roller move back and forth relative to the first supporting frame and the second supporting frame. The sleeve wrapping device is switched between a first state that the first roller and the second roller are in contact with each other and a second state that the first roller and the second roller are separated. The substrate winds the first roller and the second roller.Type: ApplicationFiled: February 4, 2021Publication date: October 28, 2021Inventors: ZI-LING CHEN, XIAO-BO CHEN
-
Patent number: 11089266Abstract: A communication processing method is provided. A communication connection to at least one second terminal is established. A virtual image of a first user corresponding to the first terminal and a virtual image of a second user corresponding to the at least one second terminal are obtained. A real-scene image of an environment in which the first terminal is located is captured. First communication background information is generated based on the real-scene image of the environment in which the first terminal is located. The virtual image of the first user and the virtual image of the second user are to the first communication background information, to obtain a communication image to be used in communication between the first terminal and the at least one second terminal.Type: GrantFiled: October 21, 2019Date of Patent: August 10, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTDInventors: Bin Li, Xiao Bo Chen, Cheng Luo, Wen Ting Liu
-
Publication number: 20200313319Abstract: An LED lighting device includes: a bulb shell; a light-source board having a connector, the light-source board disposed in the bulb shell for generating optical light; a conductive rivet disposed on a bottom of the LED light device; and a fusible resistor having a first conductive-line terminal clamped by the connector and a second conductive-line terminal coupled to the conductive rivet.Type: ApplicationFiled: March 26, 2019Publication date: October 1, 2020Inventors: liang liang Cao, xiao bo Chen, yun nan Lin, ming hao Wu
-
Patent number: 10711950Abstract: A light bulb base includes a cylinder-shaped insulating component, a cylinder-shaped base connector, a metal thimble and a heat-dissipating component. The insulating component has a jack at its first side. The base connector has a circumferential interior bore extending there through. The interior bore accommodates the insulating component at a first side of the base connector. The metal thimble inserts into the jack at its first side via the interior bore. Such that the metal thimble rivets the base connector to the insulating component. The heat-dissipating component has a first side coupled to a second side of the insulating component. The heat-dissipating component includes a first opening at its second side. The heat-dissipating component also includes a cavity chamber disposed inside the first opening.Type: GrantFiled: March 20, 2019Date of Patent: July 14, 2020Assignee: XIAMEN ECO LIGHTING CO. LTD.Inventors: Mao Jin Zeng, Liang Liang Cao, Xiao Bo Chen
-
Patent number: 10636221Abstract: A method performed by a first user terminal is provided. The method includes: obtaining geographical location information of a first virtual character; sending the geographical location information of the first virtual character to a server; receiving information from the server and identifying a second virtual character within a range of the geographical location of the first virtual character; sending an interaction request for the second virtual character to the server; obtaining an interaction scene image, the interaction scene image being a real scene image corresponding to the first user terminal; rendering the first virtual character and the second virtual character into the interaction scene image; obtaining interaction content; and sending the interaction content to the server through the first connection, the interaction content causing the server to send the interaction content to the second user terminal through the second connection.Type: GrantFiled: March 26, 2019Date of Patent: April 28, 2020Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Bin Li, Xiao Bo Chen, Yu Chen, Cheng Luo
-
Publication number: 20200053318Abstract: A communication processing method is provided. A communication connection to at least one second terminal is established. A virtual image of a first user corresponding to the first terminal and a virtual image of a second user corresponding to the at least one second terminal are obtained. A real-scene image of an environment in which the first terminal is located is captured. First communication background information is generated based on the real-scene image of the environment in which the first terminal is located. The virtual image of the first user and the virtual image of the second user are to the first communication background information, to obtain a communication image to be used in communication between the first terminal and the at least one second terminal.Type: ApplicationFiled: October 21, 2019Publication date: February 13, 2020Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTDInventors: Bin LI, Xiao Bo Chen, Cheng Luo, Wen Ting Liu
-
Publication number: 20190221045Abstract: A method performed by a first user terminal is provided. The method includes: obtaining geographical location information of a first virtual character; sending the geographical location information of the first virtual character to a server; receiving information from the server and identifying a second virtual character within a range of the geographical location of the first virtual character; sending an interaction request for the second virtual character to the server; obtaining an interaction scene image, the interaction scene image being a real scene image corresponding to the first user terminal; rendering the first virtual character and the second virtual character into the interaction scene image; obtaining interaction content; and sending the interaction content to the server through the first connection, the interaction content causing the server to send the interaction content to the second user terminal through the second connection.Type: ApplicationFiled: March 26, 2019Publication date: July 18, 2019Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Bin LI, Xiao Bo CHEN, Yu CHEN, Cheng LUO
-
Patent number: 9614211Abstract: Provided is a lithium ion battery including a battery can, a battery core received in the battery can, electrolyte filled in the battery can, and a battery cover assembled to the battery can. The battery can or the battery cover is provided with a pressure relief valve, and the pressure relief valve is coupled with a mesh cover defining a number of through holes therein. According to the present invention, when thermal runaway occurs to the lithium ion battery, the pressure relief valve breaks timely. Only gases and electrolyte vapor can pass through the mesh cover. Solid particles cannot pass through the mesh cover. Therefore, ignition of the flammable gases, the electrolyte vapor and the high temperature solid particles in the surrounding air afar from the pressure relief valve is avoided and the safety performance of the lithium ion battery can be improved remarkably.Type: GrantFiled: September 15, 2014Date of Patent: April 4, 2017Assignees: Ningde Amperex Technology Limited, Dongguan Amperex Technology LimitedInventors: Xiao bo Chen, Wei feng Chen, Qing feng Yuan, Ping hua Deng, Quan kun Li, Xue hui Wang, Wei zhong Wu
-
Publication number: 20150079426Abstract: Provided is a lithium ion battery including a battery can, a battery core received in the battery can, electrolyte filled in the battery can, and a battery cover assembled to the battery can. The battery can or the battery cover is provided with a pressure relief valve, and the pressure relief valve is coupled with a mesh cover defining a number of through holes therein. According to the present invention, when thermal runaway occurs to the lithium ion battery, the pressure relief valve breaks timely. Only gases and electrolyte vapor can pass through the mesh cover. Solid particles cannot pass through the mesh cover. Therefore, ignition of the flammable gases, the electrolyte vapor and the high temperature solid particles in the surrounding air afar from the pressure relief valve is avoided and the safety performance of the lithium ion battery can be improved remarkably.Type: ApplicationFiled: September 15, 2014Publication date: March 19, 2015Inventors: Xiao bo Chen, Wei feng Chen, Qing feng Yuan, Ping hua Deng, Quan kun Li, Xue hui Wang, Wei zhong Wu
-
Publication number: 20120237811Abstract: A lithium ion battery includes an anode plate and a cathode plate spirally coiled with a separator set between the anode plate and the cathode plate. The cathode plate includes a cathode current collector and a cathode film on the cathode current collector. The cathode current collector is formed with a number of cathode extending portions along a length direction thereof. The anode plate includes an anode current collector and an anode film on the anode current collector. The anode current collector is formed with a number of anode extending portions along a length direction thereof. After the cathode plate, the anode plate and the separator are coiled as a battery cell, the cathode extending portions are combined to form a cathode lead, and the anode extending portions are combined to form an anode lead. Before manufacture, the compacted cathode plate/anode plate is baked.Type: ApplicationFiled: March 15, 2012Publication date: September 20, 2012Applicant: DONGGUAN AMPEREX TECHNOLOGY LIMITEDInventors: Heng-tao Xia, Yue-li Wang, Jian-Jiang Wel, Xiao-bo Chen, Zhi-feng He
-
Publication number: 20100151489Abstract: Disclosed embodiments concern quantifying a biomolecule conjugated to a nanoparticle. Quantifying typically comprises determining the number of biomolecules per nanoparticle. Any suitable biomolecule can be used, including but not limited to, amino acids, peptides, proteins, haptens, nucleic acids, oligonucleotides, DNA, RNA, and combinations thereof. A single type of biomolecule may be conjugated to the nanoparticle, more than one biomolecule of a particular class may be conjugated to the nanoparticle, or two or more classes of biomolecules may be conjugated to the nanoparticle. Certain disclosed embodiments comprise enzymatically or chemically digesting a biomolecule conjugated to the nanoparticle, or displacing a biomolecule using ligand-exchange chemistry.Type: ApplicationFiled: February 1, 2010Publication date: June 17, 2010Inventors: Xiao-Bo Chen, Christopher Bieniarz, Michael Farrell
-
Patent number: 7682789Abstract: Disclosed embodiments concern quantifying a biomolecule conjugated to a nanoparticle. Quantifying typically comprises determining the number of biomolecules per nanoparticle. Any suitable biomolecule can be used, including but not limited to, amino acids, peptides, proteins, haptens, nucleic acids, oligonucleotides, DNA, RNA, and combinations thereof. A single type of biomolecule may be conjugated to the nanoparticle, more than one biomolecule of a particular class may be conjugated to the nanoparticle, or two or more classes of biomolecules may be conjugated to the nanoparticle. Certain disclosed embodiments comprise enzymatically or chemically digesting a biomolecule conjugated to the nanoparticle, or displacing a biomolecule using ligand-exchange chemistry.Type: GrantFiled: May 4, 2007Date of Patent: March 23, 2010Assignee: Ventana Medical Systems, Inc.Inventors: Xiao-Bo Chen, Christopher Bieniarz, Michael Farrell
-
Publication number: 20080274463Abstract: Disclosed embodiments concern quantifying a biomolecule conjugated to a nanoparticle. Quantifying typically comprises determining the number of biomolecules per nanoparticle. Any suitable biomolecule can be used, including but not limited to, amino acids, peptides, proteins, haptens, nucleic acids, oligonucleotides, DNA, RNA, and combinations thereof. A single type of biomolecule may be conjugated to the nanoparticle, more than one biomolecule of a particular class may be conjugated to the nanoparticle, or two or more classes of biomolecules may be conjugated to the nanoparticle. Certain disclosed embodiments comprise enzymatically or chemically digesting a biomolecule conjugated to the nanoparticle, or displacing a biomolecule using ligand-exchange chemistry.Type: ApplicationFiled: May 4, 2007Publication date: November 6, 2008Inventors: Xiao-Bo Chen, Christopher Bieniarz, Michael Farrell
-
Patent number: 7396669Abstract: Isolated mammalian Mus81-Eme endonuclease complexes comprise an Mus81 protein portion and an Eme protein portion. A method of identifying a chemical compound that modulates mammalian cellular response to DNA damage comprises contacting a chemical compound to be tested with a biochemical mixture containing an isolated mammalian Mus81-Eme1 endonuclease complex, a source of magnesium ion, and a suitable DNA substrate; measuring the activity level of mammalian Mus81-Eme endonuclease complex in the mixture; comparing the measured activity level to the activity level of a substantially similar mixture of isolated Mus81-Eme1 endonuclease, magnesium ion, and DNA substrate in the absence of the chemical compound to be tested; and selecting a chemical compound that increases or decreases the endonuclease activity. Isolated mammalian Eme1 and Eme2 proteins derived from humans and murine species and isolated nucleic acids encoding the proteins are also described.Type: GrantFiled: June 30, 2004Date of Patent: July 8, 2008Assignee: The Scripps Research InstituteInventors: Michael N. Boddy, Veronique Blais, Xiao-Bo Chen, Clare H. McGowan, Pierre-Henri L. Gaillard, Paul R. Russell
-
Publication number: 20060003434Abstract: Isolated mammalian Mus81-Eme endonuclease complexes comprise an Mus81 protein portion and an Eme protein portion. A method of identifying a chemical compound that modulates mammalian cellular response to DNA damage comprises contacting a chemical compound to be tested with a biochemical mixture containing an isolated mammalian Mus81-Eme1 endonuclease complex, a source of magnesium ion, and a suitable DNA substrate; measuring the activity level of mammalian Mus81-Eme endonuclease complex in the mixture; comparing the measured activity level to the activity level of a substantially similar mixture of isolated Mus81-Eme1 endonuclease, magnesium ion, and DNA substrate in the absence of the chemical compound to be tested; and selecting a chemical compound that increases or decreases the endonuclease activity. Isolated mammalian Eme1 and Eme2 proteins derived from humans and murine species and isolated nucleic acids encoding the proteins are also described.Type: ApplicationFiled: June 30, 2004Publication date: January 5, 2006Inventors: Michael Boddy, Veronique Blais, Xiao-Bo Chen, Clare McGowan, Pierre-Henri Gaillard, Paul Russell