Patents by Inventor Weili Yu
Weili Yu 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: 20240095534Abstract: Apparatuses, systems, and techniques to perform neural networks. In at least one embodiment, a most consistent output of one or more pre-trained neural networks is to be selected. In at least one embodiment, a most consistent output of one or more pre-trained neural networks is to be selected based, at least in part, on a plurality of variances of one or more inputs to the one or more neural networks.Type: ApplicationFiled: September 7, 2023Publication date: March 21, 2024Inventors: Anima Anandkumar, Chaowei Xiao, Weili Nie, De-An Huang, Zhiding Yu, Manli Shu
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Publication number: 20240085742Abstract: The present invention provides a liquid crystal lens panel and a display device. The liquid crystal lens panel comprises a first substrate (10) and a second substrate (20) that are opposite to each other, and a liquid crystal layer (30) provided between the first substrate (10) and the second substrate (20); the first substrate (10) comprises a first structural layer (12) provided on a first base (11) and a first orientation layer (13) provided on the first structural layer (12); the second substrate (20) comprises a second structural layer (22) provided on a second base (21) and a second orientation layer (23) provided on the second structural layer (22); on a plane parallel to the liquid crystal lens panel, at least one of the first orientation layer (13) and the second orientation layer (23) comprises multiple orientation areas, orientation pretilt angles of at least two orientation areas are different.Type: ApplicationFiled: December 27, 2021Publication date: March 14, 2024Inventors: Lin LI, Pengxia LIANG, Zhongxiao LI, Weili ZHAO, Tao HONG, Jinye ZHU, Jing YU
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Publication number: 20240078423Abstract: A vision transformer (ViT) is a deep learning model that performs one or more vision processing tasks. ViTs may be modified to include a global task that clusters images with the same concept together to produce semantically consistent relational representations, as well as a local task that guides the ViT to discover object-centric semantic correspondence across images. A database of concepts and associated features may be created and used to train the global and local tasks, which may then enable the ViT to perform visual relational reasoning faster, without supervision, and outside of a synthetic domain.Type: ApplicationFiled: August 22, 2022Publication date: March 7, 2024Inventors: Xiaojian Ma, Weili Nie, Zhiding Yu, Huaizu Jiang, Chaowei Xiao, Yuke Zhu, Anima Anandkumar
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Patent number: 11911383Abstract: The present invention relates to an oral solution formulation or an oral powder for constitution comprising 6-acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one, or a lactate or malate salt thereof, and a buffer system comprising lactic acid or malic acid.Type: GrantFiled: May 3, 2019Date of Patent: February 27, 2024Assignee: Pfizer Inc.Inventors: Ashwinkumar Jain, Weili Yu
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Publication number: 20220378707Abstract: The present invention is related to the discovery of new oral dosage formulations and combination therapies for 1-(((2S,3S,4S)-3-ethyl-4-fluoro-5-oxopyrrolidin-2-yl)methoxy)-7-methoxyisoquinoline-6-carboxamide, or a pharmaceutically acceptable salt thereof, for treating conditions ameliorated by inhibition of IRAK4.Type: ApplicationFiled: November 11, 2020Publication date: December 1, 2022Applicant: Pfizer Inc.Inventors: Allan Joseph Hutchins, Bruce Clinton MacDonald, Vikram Rama Rao, Degui Tang, Weili Yu
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Publication number: 20210205309Abstract: The present invention relates to an oral solution formulation or an oral powder for constitution comprising 6-acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one, or a lactate or malate salt thereof, and a buffer system comprising lactic acid or malic acid.Type: ApplicationFiled: May 3, 2019Publication date: July 8, 2021Applicant: Pfizer Inc.Inventors: Ashwinkumar JAIN, Weili YU
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Patent number: 10749120Abstract: Embodiments of the present disclosure describe a method of fabricating a semiconducting material, comprising fixing a first substrate to a second substrate via a bonding material sufficient to form a two-substrate support with a cavity region, applying an organo-lead halide perovskite precursor solution to the cavity region of the two-substrate support, and annealing sufficient to form in the cavity region a semiconducting material including an organo-lead halide perovskite thin single crystal. Embodiments of the present disclosure further describe a transistor comprising a source terminal, a drain terminal, a channel layer extending between the source terminal and the drain terminal and including an organo-lead halide perovskite thin single crystal, a gate terminal, and an insulating layer separating the gate terminal from the source terminal, drain terminal, and channel layer sufficient to form a transistor.Type: GrantFiled: September 5, 2017Date of Patent: August 18, 2020Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Weili Yu, Aram Amassian, Liyang Yu
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Publication number: 20190304705Abstract: Embodiments of the present disclosure provide materials, devices and systems including a composite of halide perovskite single crystals and nanotubes, and the like. Embodiments of the composite can be used in devices such as detectors, solar panels, transistors, sensors, and the like.Type: ApplicationFiled: June 5, 2017Publication date: October 3, 2019Applicant: King Abdullah University of Science and TechnologyInventors: Weili YU, Aram AMASSIAN
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Publication number: 20190221755Abstract: Embodiments of the present disclosure describe a method of fabricating a semiconducting material, comprising fixing a first substrate to a second substrate via a bonding material sufficient to form a two-substrate support with a cavity region, applying an organo-lead halide perovskite precursor solution to the cavity region of the two-substrate support, and annealing sufficient to form in the cavity region a semiconducting material including an organo-lead halide perovskite thin single crystal. Embodiments of the present disclosure further describe a transistor comprising a source terminal, a drain terminal, a channel layer extending between the source terminal and the drain terminal and including an organo-lead halide perovskite thin single crystal, a gate terminal, and an insulating layer separating the gate terminal from the source terminal, drain terminal, and channel layer sufficient to form a transistor.Type: ApplicationFiled: September 5, 2017Publication date: July 18, 2019Inventors: Weili YU, Aram AMASSIAN, Liyang YU
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Patent number: 9634273Abstract: Provided is a method for producing a highly efficient organic/inorganic hybrid solar cell using fully aqueous phase-synthesized semiconductor nanocrystals and conducting polymer. The method mainly includes three steps: synthesizing nanocrystals in an aqueous phase, synthesizing a conjugated polymer precursor in an aqueous phase, and producing a device of solar cell. The nanocrystal material required for producing a solar cell by the method is widely available, diversified and size-controlled, and the used conjugated polymer has regulated molecular structure and molecular weight, which contributes to increase the absorption of sunlight. The processing of cell device can be performed at room temperature in air, and has advantages of no pollution, short processing period, and low cost.Type: GrantFiled: May 13, 2011Date of Patent: April 25, 2017Assignee: JILIN UNIVERSITYInventors: Bai Yang, Weili Yu, Hao Zhang, Junhu Zhang, Haotong Wei, Zhanxi Fan
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Patent number: 9579639Abstract: The present invention is directed, at least in part, to a process for improving the efficiency of a photocatalyst (a semiconductor photocatalyst) by tethering (depositing) a metal (e.g., metal ions of a late transition metal, such as nickel) to the semiconductor (photocatalyst) surface through the use of an organic ligand. More specifically, 1,2-ethanedithiol (EDT) functions as an excellent molecular linker (organic ligand) to attach a transition metal complex (e.g., nickel (Ni2+ ions)) to the semiconductor surface, which can be in the form of a cadmium sulfide surface. The photocatalyst has particular utility in generating hydrogen from H2S.Type: GrantFiled: September 4, 2014Date of Patent: February 28, 2017Assignees: SAUDI ARABIAN OIL COMPANY, KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Kazuhiro Takanabe, Tayirjan Isimjan, Weili Yu, Silvano Del Gobbo, Wei Xu
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Patent number: 9027443Abstract: Razors are described herein. In some instances the razors include a safety razor blade unit that includes a guard, a cap, and at least two blades with parallel sharpened edges located between the guard and cap. A first blade defines a blade edge nearer the guard and a second blade defines a blade edge nearer the cap. The first blade has a cutter force greater than the cutter force of the second blade. In some instances the razors provide a comfortable shave having improved closeness.Type: GrantFiled: November 22, 2010Date of Patent: May 12, 2015Assignee: The Gillette CompanyInventors: Andrew Zhuk, Weili Yu, Hoang Mai Trankiem, Neville Sonnenberg, Kevin Leslie Powell, Yiqian Eric Liu, Robert L. Lescanec, Steve S. Hahn, Joseph Allan DePuydt, Cinzia Simonis de Cloke, Alan Crook
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Publication number: 20150064105Abstract: The present invention is directed, at least in part, to a process for improving the efficiency of a photocatalyst (a semiconductor photocatalyst) by tethering (depositing) a metal (e.g., metal ions of a late transition metal, such as nickel) to the semiconductor (photocatalyst) surface through the use of an organic ligand. More specifically, 1,2-ethanedithiol (EDT) functions as an excellent molecular linker (organic ligand) to attach a transition metal complex (e.g., nickel (Ni2+ ions)) to the semiconductor surface, which can be in the form of a cadmium sulfide surface. The photocatalyst has particular utility in generating hydrogen from H2S.Type: ApplicationFiled: September 4, 2014Publication date: March 5, 2015Inventors: Kazuhiro Takanabe, Tayirjan Isimjan, Weili Yu, Silvano Del Gobbo, Wei Xu
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Publication number: 20140026424Abstract: A razor having a housing, a guard located at a front of the housing and a cap located at a rear of the housing. A skin contact plane is tangential to the guard and the cap. A blade couplet is disposed in the housing, the blade couplet being formed of a leading blade having a leading edge and a trailing blade having a trailing edge, both edges being directed towards the front of the housing and the leading blade being positioned between the guard and the trailing blade. There is a span of about 25 ?m to about 850 ?m between the leading edge and the trailing edge, the leading edge has an exposure of about 25 ?m to about 500 ?m below the skin contact plane, the trailing edge is positioned in line with or above the leading edge and has an exposure of about 150 ?m above the skin contact plane to about 300 ?m below the skin contact plane, and the difference in exposure between the leading edge and the trailing edge is equal to or less than the span between the leading edge and the trailing edge.Type: ApplicationFiled: July 8, 2013Publication date: January 30, 2014Applicant: The Gillette CompanyInventors: Oliver David Oglesby, Keith Edward Paskins, Ashok Bakul Patel, Weili Yu
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Publication number: 20130164881Abstract: Provided is a method for producing a highly efficient organic/inorganic hybrid solar cell using fully aqueous phase-synthesized semiconductor nanocrystals and conducting polymer. The method mainly includes three steps: synthesizing nanocrystals in an aqueous phase, synthesizing a conjugated polymer precursor in an aqueous phase, and producing a device of solar cell. The nanocrystal material required for producing a solar cell by the method is widely available, diversified and size-controlled, and the used conjugated polymer has regulated molecular structure and molecular weight, which contributes to increase the absorption of sunlight. The processing of cell device can be performed at room temperature in air, and has advantages of no pollution, short processing period, and low cost.Type: ApplicationFiled: May 13, 2011Publication date: June 27, 2013Applicant: JILIN UNIVERSITYInventors: Bai Yang, Weili Yu, Hao Zhang, Junhu Zhang, Haotong Wei, Zhanxi Fan
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Publication number: 20110120973Abstract: Razors are described herein. In some instances the razors include a safety razor blade unit comprising a guard, a cap, and at least two blades with parallel sharpened edges located between the guard and cap. A first blade defines a blade edge nearer the guard and a second blade defines a blade edge nearer the cap. The first blade has a cutter force greater than the cutter force of the second blade. In some instances the razors provide a comfortable shave having improved closeness.Type: ApplicationFiled: November 22, 2010Publication date: May 26, 2011Inventors: Andrew Zhuk, Weili Yu, Hoang Mai Trankiem, Neville Sonnenberg, Kevin Leslie Powell, Yiqian Eric Liu, Robert L. Lescanec, Steve S. Hahn, Joseph Allan DePuydt, Cinzia Simonis de Cloke, Alan Crook
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Patent number: 7882640Abstract: Razors are described herein. In some instances the razors include a safety razor blade unit comprising a guard, a cap, and at least two blades with parallel sharpened edges located between the guard and cap. A first blade defines a blade edge nearer the guard and a second blade defines a blade edge nearer the cap. The first blade has a cutter force greater than the cutter force of the second blade. In some instances the razors provide a comfortable shave having improved closeness.Type: GrantFiled: March 29, 2006Date of Patent: February 8, 2011Assignee: The Gillette CompanyInventors: Andrew Zhuk, Weili Yu, Hoang Mai Trankiem, Neville Sonnenberg, Kevin Leslie Powell, Yiqian Eric Liu, Robert L. Lescanec, Steve S. Hahn, Joseph Allan DePuydt, Cinzia Simonis de Cloke, Alan Crook
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Patent number: 7448135Abstract: Multi-blade razors are provided, having blades with differing properties. In one aspect, a razor is provided that includes a safety razor blade unit comprising a guard, a cap, and first, second and third blades with parallel sharpened edges located between the guard and cap with the first blade closest to the cap, the third blade furthest from the cap, and the second blade disposed between the first and third blades, the blades having first, second and third tip radii, respectively, at least two of the three blades having different tip radii, and at least two of the blades having different coefficients of friction.Type: GrantFiled: March 29, 2006Date of Patent: November 11, 2008Assignee: The Gillette CompanyInventors: Andrew Zhuk, Weili Yu, Hoang Mai Trankiem, Neville Sonnenberg, Kevin L. Powell, Yiqian Eric Liu, Robert L. Lescanec, Steve S. Hahn, Joseph A. DePuydt, Alan Crook, Cinzia Simonis Cloke
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Publication number: 20070227010Abstract: Multi-blade razors are provided, having blades with differing properties. In one aspect, a razor is provided that includes a safety razor blade unit comprising a guard, a cap, and first, second and third blades with parallel sharpened edges located between the guard and cap with the first blade closest to the cap, the third blade furthest from the cap, and the second blade disposed between the first and third blades, the blades having first, second and third tip radii, respectively, at least two of the three blades having different tip radii, and at least two of the blades having different coefficients of friction.Type: ApplicationFiled: March 29, 2006Publication date: October 4, 2007Inventors: Andrew Zhuk, Weili Yu, Hoang Trankiem, Neville Sonnenberg, Kevin Powell, Yiqian Liu, Robert Lescanec, Steve Hahn, Joseph DePuydt, Alan Crook, Cinzia Cloke
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Patent number: D1017017Type: GrantFiled: December 20, 2021Date of Patent: March 5, 2024Assignee: Pfizer Inc.Inventors: Patrick David Daugherity, Weili Yu, Daniel R. Arenson