Patents by Inventor Xiaoping Lin
Xiaoping Lin 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: 20240145889Abstract: Provided are an insulation patch, a battery cell, a battery, and a device. An electrode assembly is coated with the insulation patch, and a side edge of the insulation patch has a hot-melt region and a non-hot-melt region. The hot-melt region is configured to hot melt with a lower plastic, and the non-hot-melt region is lower than the hot-melt region. After the electrode assembly coated with the insulation patch is mounted to a shell, and the hot-melt region of the insulation patch is hot melted to the lower plastic of a top cover assembly, when a top cover member and the shell are welded together by using a laser, the non-hot-melt region of the insulation patch is lower than the hot-melt region, preventing the non-hot-melt region of the insulation patch from interfering with a welding position between the top cover member and the shell.Type: ApplicationFiled: January 9, 2024Publication date: May 2, 2024Inventors: Xinxiang Chen, Xiaoping Zhang, Yulian Zheng, Yanyu Liu, Denghua Lin
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Publication number: 20240127186Abstract: An interaction method and apparatus and an electronic device. The method comprises: displaying a first application interface, wherein the first application interface comprises an interface of a first application; and creating a second application account in the first application interface, wherein the second application account is used for logging in a second application. Therefore, a new interaction mode is provided.Type: ApplicationFiled: December 21, 2023Publication date: April 18, 2024Inventors: Xiaoping ZHANG, Yunsheng HAO, Jialu WANG, Yi WEI, Pengzhan XU, Guichao REN, Boyu ZHOU, Zitian GUO, Yuxiang LI, Jieli LIANG, Xiaofei GAO, Daozhi LIN, Hong ZOU, Wentao LIU, Zheng CHEN, Shanshan LING
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Publication number: 20220328845Abstract: A negative electrode plate includes a three-dimensional framework structure. The three-dimensional framework structure includes fibers and rigid particles. Mohs hardness of the rigid particles is greater than or equal to 2, and an elastic modulus of the rigid particles is greater than or equal to 40 Gpa. The three-dimensional framework structure can mitigate volume expansion of the negative active material during cycling. On the other hand, the rigid particles help to stabilize the three-dimensional framework structure and can serve as a lithium wetting material to induce lithium to deposit inside the three-dimensional framework, thereby reducing the generation of lithium dendrites and improving safety performance and cycle performance of the formed electrochemical device.Type: ApplicationFiled: March 31, 2022Publication date: October 13, 2022Applicant: Ningde Amperex Technology LimitedInventors: Xiaoping LIN, Maohua CHEN, Yuansen XIE
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Publication number: 20220320484Abstract: An electrochemical device includes a negative electrode. The negative electrode includes a current collector layer, a lithium metal layer, and a porous framework layer that are arranged in sequence. The porous framework layer is partly intercalated in the lithium metal layer. A thickness by which the porous framework layer is intercalated in the lithium metal layer is 0.2 ?m to 50 ?m. The electrochemical device achieves excellent cycle performance and relatively high safety and reliability.Type: ApplicationFiled: March 30, 2022Publication date: October 6, 2022Applicant: Ningde Amperex Technology LimitedInventors: Maohua CHEN, Daguang LI, Xiaoping LIN, Yuansen XIE
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Patent number: 10381648Abstract: A coated particle comprising a lithium titanate particle core encased by a polyimide coating, an electrode comprising a plurality of polyimide coated LTO particles an electro-active material, and a lithium ion battery comprising an anode, a cathode, a separator and electrolyte wherein the anode comprises a plurality of polyimide coated LTO particles. The polyimide coating effectively reduces the amount of gas formation typically encountered with use of lithium titanate in electrochemical cells.Type: GrantFiled: December 5, 2014Date of Patent: August 13, 2019Assignee: Talostech LLCInventors: Hansan Liu, Xiaoping Lin
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Publication number: 20160308217Abstract: A coated particle comprising a lithium titanate particle core encased by a polyimide coating, an electrode comprising a plurality of polyimide coated LTO particles an electro-active material, and a lithium ion battery comprising an anode, a cathode, a separator and electrolyte wherein the anode comprises a plurality of polyimide coated LTO particles. The polyimide coating effectively reduces the amount of gas formation typically encountered with use of lithium titanate in electrochemical cells.Type: ApplicationFiled: December 5, 2014Publication date: October 20, 2016Inventors: Hansan Liu, Xiaoping Lin
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Patent number: 7879267Abstract: A method for coating hydrogel and silicone hydrogel articles, and articles made by the method, are provided in which the coating is first applied to the molding surface in which an article-forming material will be cured to form the article. The method permits the thickness and uniformity of the coating to be more easily controlled than in known coating methods.Type: GrantFiled: August 2, 2001Date of Patent: February 1, 2011Assignee: J&J Vision Care, Inc.Inventors: David C. Turner, Lenora C. Copper, Dominic Gourd, Shivkumar Mahadevan, Frank F. Molock, Kevin P. McCabe, Dharmesh K. Dubey, Jeffery S. Longo, Jonathan P. Adams, Andrew J Wagner, Xiaoping Lin
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Patent number: 7429623Abstract: The invention is the method of preparing macromer for use in making ophthalmic lenses comprising combining two or more monomers and using a macromer-forming catalyst, wherein the macromer-forming catalyst comprises triethylamine or bismuth.Type: GrantFiled: July 14, 2005Date of Patent: September 30, 2008Assignee: Johnson & Johnson Vision Care, Inc.Inventors: Frank F. Molock, Annie C. Maiden, Xiaoping Lin, Carrie L. Caison, Michael R. Clark, Robert Love
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Patent number: 7396890Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.Type: GrantFiled: March 15, 2007Date of Patent: July 8, 2008Assignee: Johnson & Johnson Vision Care, Inc.Inventors: Diana Zanini, Xiaoping Lin, Frank Mclock
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Publication number: 20070167592Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.Type: ApplicationFiled: March 15, 2007Publication date: July 19, 2007Inventors: Diana Zanini, Xiaoping Lin, Frank Mclock
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Patent number: 7214809Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.Type: GrantFiled: February 11, 2004Date of Patent: May 8, 2007Assignee: Johnson & Johnson Vision Care, Inc.Inventors: Diana Zanini, Xiaoping Lin
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Publication number: 20060004119Abstract: The invention is the method of preparing macromer for use in making ophthalmic lenses comprising combining two or more monomers and using a macromer-forming catalyst, wherein the macromer-forming catalyst comprises triethylamine or bismuth.Type: ApplicationFiled: July 14, 2005Publication date: January 5, 2006Inventors: Frank Molock, Annie Maiden, Xiaoping Lin, Carrie Caison, Michael Clark, Robert Love
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Patent number: 6936641Abstract: The invention is the method of preparing macromer for use in making ophthalmic lenses comprising combining two or more monomers and using a macromer-forming catalyst, wherein the macromer-forming catalyst comprises triethylamine or bismuth.Type: GrantFiled: June 25, 2002Date of Patent: August 30, 2005Assignee: Johnson & Johnson Vision Care, Inc.Inventors: Frank F. Molock, Annie C. Maiden, Xiaoping Lin, Carrie L. Caison, Michael R. Clark, Robert Love
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Publication number: 20050176911Abstract: The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and —OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.Type: ApplicationFiled: February 11, 2004Publication date: August 11, 2005Inventors: Diana Zanini, Xiaoping Lin, Frank Molock
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Publication number: 20040002556Abstract: The invention is the method of preparing macromer for use in making ophthalmic lenses comprising combining two or more monomers and using a macromer-forming catalyst, wherein the macromer-forming catalyst comprises triethylamine or bismuth.Type: ApplicationFiled: June 25, 2002Publication date: January 1, 2004Inventors: Frank F. Molock, Annie C. Maiden, Xiaoping Lin, Carrie L. Caison, Michael R. Clark, Robert Love
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Publication number: 20030052424Abstract: A method for coating hydrogel and silicone hydrogel articles, and articles made by the method, are provided in which the coating is first applied to the molding surface in which an article-forming material will be cured to form the article. The method permits the thickness and uniformity of the coating to be more easily controlled than in known coating methods.Type: ApplicationFiled: August 2, 2001Publication date: March 20, 2003Inventors: David C. Turner, Lenora C. Copper, Dominic Gourd, Shivkumar Mahadevan, Frank F. Molock, Kevin P. McCabe, Dharmesh K. Dubey, Jeffery S. Longo, Jonathan P. Adams, Andrew J. Wagner, Xiaoping Lin