Patents by Inventor Huijun Wang
Huijun Wang 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: 20210395625Abstract: Disclosed are a pulverized coal preprocessing method and a pulverized coal gasifying method. The pulverized coal preprocessing method comprises the following steps: (1) performing pore broadening on pulverized coal to obtain preprocessed pulverized coal; (2) loading alkali metal ions into the preprocessed pulverized coal under an ion exchange condition to obtain alkali metal loaded pulverized coal. The method further comprises loading a chrome complex into the alkali metal loaded pulverized coal obtained in described step (2). In gasification, the pulverized coal loaded with alkali metal potassium and chrome catalysts obtained by the method has the advantages of high sulphur removal rate, high carbon conversion rate, short gasifying reaction time and high methane production.Type: ApplicationFiled: October 28, 2019Publication date: December 23, 2021Applicants: CHINA PETROLEUM & CHEMICAL CORPORATION, SINOPEC NANJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO., LTD.Inventors: Jinli WANG, Jin CAI, Yang YU, Yusheng YIN, Haitao LI, Yanfang ZHU, Xianliang HUANG, Huijun WANG, Bengang XU, Jie ZHANG, Xueqi WU, Lin WU
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Publication number: 20210395255Abstract: In its many embodiments, the present invention provides certain substituted amino triazolopyrimidine and amino triazolopyrazine compounds of Formula (IA) and Formula (IB): or and pharmaceutically acceptable salts thereof, wherein, R1, R2, and R3 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutically active agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and their use in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.Type: ApplicationFiled: November 15, 2019Publication date: December 23, 2021Applicant: Merck Sharp & Dohme Corp.Inventors: Zachary G. Brill, Amjad Ali, Jared Cumming, Duane DeMong, Qiaolin Deng, Thomas H. Graham, Rongze Kuang, Yeon-Hee Lim, Christopher W. Plummer, Jenny Lorena Rico Duque, Huijun Wang, Yonglian Zhang, Kake Zhao
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Publication number: 20210322989Abstract: A constant temperature circular accelerated loading test system includes: a chassis; a motor reducer and a circular loading wheel group in the middle of the chassis, wherein the motor reducer provides power for the circular loading wheel group, and the circular loading wheel group implements a rolling test on a ground during rotation; a thermally insulated assembly on the chassis, the circular loading wheel group is located in a thermally insulated inner cavity of the thermally insulated assembly; a constant temperature unit on the chassis; a control cabinet on the chassis, wherein the control cabinet is connected to and controls the constant temperature unit and the motor reducer, respectively.Type: ApplicationFiled: January 29, 2019Publication date: October 21, 2021Applicant: Shandong Jiaotong UniversityInventors: Peng ZHANG, Jinxiang FENG, Jiuhong RUAN, Zhiguang GUAN, Jiwei ZHANG, Fuguang YANG, Xingyu GUO, Qian JIA, Qingzhen WU, Huijun WANG, Ying HAN
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Publication number: 20210289305Abstract: A method for controlling a recording volume, includes: determining an adjustment gain; and calibrating at least one voice interaction apparatus based on the adjustment gain, to make the at least one voice interaction apparatus have a same recording volume under a same sound pressure level.Type: ApplicationFiled: August 6, 2020Publication date: September 16, 2021Inventor: Huijun WANG
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Publication number: 20210264393Abstract: A method for controlling a self-service vending device to be safely opened, a server and a self-service vending system are provided.Type: ApplicationFiled: December 7, 2018Publication date: August 26, 2021Inventors: Zhenya CHEN, Haijin TAO, Ming HONG, Huijun WANG, Longfei RAO, Yonghui WANG, Chao YIN, Jiang DAI
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Publication number: 20210132149Abstract: An on-off detection circuit for a flash switch includes an on-off detection module and a control module. An input end of the on-off detection module is connected with a power supply through the flash switch, the on-off detection module is configured to acquire a digital signal as a detection level according to an electromagnetic signal generated by input current. An input end of the control module is connected with an output end of the on-off detection module, to receive the detection level and determine an on-off state change of the flash switch according to the detection level.Type: ApplicationFiled: January 13, 2020Publication date: May 6, 2021Inventors: Huijun WANG, He ZHANG, Fan ZHENG
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Publication number: 20210123894Abstract: The present invention provides a reference fingerprint of virgin olive oil, and an establishment method and an application thereof. By using UPLC-FLD, the chromatographic information of various components in the extra virgin olive oil is obtained, breaking through the limitation of establishment of fingerprints by means of conventional GC-MS method and based on the fatty acid composition of edible oil, and further solving the problem that traditional fingerprints only use a single component for determination and thus result in false positivity.Type: ApplicationFiled: March 16, 2020Publication date: April 29, 2021Applicant: Longnan Xiangyu Olive Development Co., Ltd.Inventors: Bo WANG, Yuhong LIU, Jianke LI, Feng JIN, Xiaoping ZHOU, Yongqing YANG, Gongpeng WU, Min ZHAO, Huijun WANG, Huan ZHANG
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Patent number: 10981253Abstract: A structural member is disclosed. The structural member includes a body having a first surface, a second surface, and an end surface at an end portion of the structural member. The end portion of the structural member includes a root protrusion extending radially outward from the second surface of the structural member along a root protrusion radius to an outer end of the root protrusion to define a root protrusion height extending from the second surface of the structural member to the outer end of the root protrusion. The root protrusion further includes a root protrusion width extending between an inner edge and an outer edge of the outer end of the root protrusion. The root protrusion radius, the root protrusion height, and the root protrusion width are configured to define a stress protected weld root region isolated beyond and away from a root stress flow path propagated through the body of the structural member.Type: GrantFiled: June 15, 2018Date of Patent: April 20, 2021Assignee: Caterpillar Inc.Inventors: David R. Griffith, Michael Noble, William Ulrich, April J. Lu, Ling Pan, Huijun Wang, Donald Stickel, Keith Egland, Jeremy R. Hammar, Seth Johnson, Timothy W. Olmsted
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Publication number: 20210107904Abstract: In its many embodiments, the present invention provides certain 9-substituted amino triazolo quinazoline compounds of the structural Formula (I): and pharmaceutically acceptable salts thereof, wherein, ring A, R1 and R2 are as defined herein, pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other therapeutically active agents), and methods for their preparation and use, alone and in combination with other therapeutic agents, as antagonists of A2a and/or A2b receptors, and in the treatment of a variety of diseases, conditions, or disorders that are mediated, at least in part, by the adenosine A2a receptor and/or the adenosine A2b receptor.Type: ApplicationFiled: November 26, 2019Publication date: April 15, 2021Applicant: Merck Sharp & Dohme Corp.Inventors: Matthew A. Larsen, Amjad Ali, Jared Cumming, Duane DeMong, Qiaolin Deng, Thomas H. Graham, Elisabeth Hennessy, Andrew J. Hoover, Ping Liu, Kun Liu, Umar Faruk Mansoor, Jianping Pan, Christopher W. Plummer, Aaron Sather, Uma Swaminathan, Huijun Wang, Yonglian Zhang
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Publication number: 20210035757Abstract: A switch device includes: a receiving conversion component, configured to receive a wireless signal and convert the received wireless signal into a power supply signal; a first power component, connected to the receiving conversion component, and configured to store electrical energy based on the power supply signal; a control component, connected to the first power component, and configured to enter a working state based on the electrical energy supplied by the first power component, and generate a control signal in the working state; and a first switch component, connected to the control component, and configured to change to be in an on or off state according to the control signal, wherein the first switch component is arranged on a power supply loop of a controlled device to which a second power component is configured to supply electrical energy in the on state.Type: ApplicationFiled: November 18, 2019Publication date: February 4, 2021Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventor: Huijun WANG
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Publication number: 20210003982Abstract: A wireless control module includes: a main control module, a live wire connection/disconnection detection module, a wireless communication module and a control switch. The live wire connection/disconnection detection module is configured to detect a connection/disconnection state of a live wire coupled to a flash switch in series, and the flash switch is in a switch-off state when being pressed by external force and in a switch-on state when not being pressed by the external force. The wireless communication module is configured to receive a wireless control message and upload a current state of a powered device, and the wireless control message is configured to control an on/off state of the powered device. The main control module is configured to generate a control instruction for changing the current state of the powered device.Type: ApplicationFiled: November 26, 2019Publication date: January 7, 2021Inventor: Huijun WANG
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Patent number: 10806744Abstract: Foods or meals high in available carbohydrate such as sucrose or starch increase postprandial blood glucose concentrations. According to Node et al. (Cardiovascular diabetology, 8, 23 (2009)), repeated high post-prandial plasma glucose “spikes” are associated with an increased risk of developing type II diabetes. Unregulated glycemic excursions are undesirable, and any reduction or “blunting” of the post-prandial glucose concentration in blood is potentially beneficial. This invention relates to an edible composition for delay of intestinal glucose uptake through synergistic inhibition of both active sodium glucose co-transporter 1 (SGLT1) and passive glucose transporter 2 (GLUT2) leading to flattening or blunting of the post-prandial glucose peak.Type: GrantFiled: August 25, 2016Date of Patent: October 20, 2020Assignee: Conopco, Inc.Inventors: Mark Ian Fowler, Huijun Wang
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Publication number: 20200230749Abstract: A structural member includes a body having a first surface, a second surface, and an end surface at an end portion of the structural member. The end portion of the structural member includes a root protrusion extending radially outward from the second surface of the structural member along a root protrusion radius to an outer end of the root protrusion to define a root protrusion height extending from the second surface of the structural member to the outer end of the root protrusion. The root protrusion further includes a root protrusion width extending between an inner edge and an outer edge of the outer end of the root protrusion. The root protrusion radius, the root protrusion height, and the root protrusion width are configured to define a stress protected weld root region isolated beyond and away from a root stress flow path propagated through the body of the structural member.Type: ApplicationFiled: April 3, 2020Publication date: July 23, 2020Applicant: Caterpillar Inc.Inventors: David R. Griffith, Michael Noble, William Ulrich, Christopher Lu, Ling Pan, Huijun Wang, Donald Stickel, Keith Egland, Jeremy R. Hammar, Seth Johnson, Timothy W. Olmsted
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Patent number: 10688600Abstract: A structural member includes a body having a first surface, a second surface, and an end surface at an end portion of the structural member. The end portion of the structural member includes a root protrusion extending radially outward from the second surface of the structural member along a root protrusion radius to an outer end of the root protrusion to define a root protrusion height extending from the second surface of the structural member to the outer end of the root protrusion. The root protrusion further includes a root protrusion width extending between an inner edge and an outer edge of the outer end of the root protrusion. The root protrusion radius, the root protrusion height, and the root protrusion width are configured to define a stress protected weld root region isolated beyond and away from a root stress flow path propagated through the body of the structural member.Type: GrantFiled: December 13, 2016Date of Patent: June 23, 2020Assignee: Caterpillar Inc.Inventors: David R. Griffith, Michael Noble, William Ulrich, Christopher Lu, Ling Pan, Huijun Wang, Donald Stickel, Keith Egland, Jeremy R. Hammar, Seth Johnson, Timothy W. Olmsted
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Patent number: 10603717Abstract: A system for manufacturing a Three Dimensional (3D) printed component is provided. The system includes a substrate adapted for at least partially 3D printing the component thereon. The substrate includes a first geometrical feature. The system also includes a plurality of processing stations interconnected to one another. Each of the plurality of processing stations is adapted to receive the substrate. Each of the plurality of processing stations includes a second geometrical feature adapted to interlock with the first geometrical feature.Type: GrantFiled: August 23, 2016Date of Patent: March 31, 2020Assignee: Caterpillar Inc.Inventors: Marion B. Grant, Nathan John Parsons, Thierry Andre Marchione, Huijun Wang
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Publication number: 20200054053Abstract: The present invention relates to the field of food processing and provides a method for preparing olive leaf powder, including the following steps: pulverizing olive leaves under conditions protected from light to obtain crushed olive leaves; immersing the crushed olive leaves in water, and homogenizing, to obtain an olive-leaf homogenate; pre-freezing the olive-leaf homogenate at a temperature below ?16° C. for more than 25 min, and then vacuum freeze-drying to obtain the olive leaf powder; where the vacuum freeze-drying is performed according to the following: the olive-leaf homogenate is heated at a constant rate from the pre-freezing temperature to a drying temperature, and is dried at this temperature for more than 20 min to obtain the olive leaf powder; and the drying temperature is 15-35° C.Type: ApplicationFiled: May 7, 2019Publication date: February 20, 2020Applicants: Longnan Xiangyu Olive Development Co., Ltd., Gansu Inspection and Quarantine Science and Technology Research InstituteInventors: Xiaoping ZHOU, Bo WANG, Yuhong LIU, Ajing LIU, Huijun WANG, Jianke LI, Feng JIN
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Patent number: 10286482Abstract: A weld kit is presented for use in creating a weld with limited access to a structure. The weld kit contains a back plate being a combination of a thermic material attached to a metallic material. Additionally, the weld kit has a lowering device secured to the back plate. A plurality of tacking nodes travel through both the thermic material and the metallic material of the back plate. The plurality of tacking nodes are operative to accept and distribute heat from a welding arc to create a tack weld at a location where at least one of the plurality of tacking nodes contacts a weld joint. The presented weld kit may be used to repair a damaged enclosed structure. Additionally, the presented weld kit may also be used to create an enclosed structure in a manufacture type environment.Type: GrantFiled: June 15, 2015Date of Patent: May 14, 2019Assignee: Caterpillar Inc.Inventors: Huijun Wang, Kendall Reed Powell, Yan Shao, Donald Stickel, Howard Ludewig
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Publication number: 20180304413Abstract: A structural member is disclosed. The structural member includes a body having a first surface, a second surface, and an end surface at an end portion of the structural member. The end portion of the structural member includes a root protrusion extending radially outward from the second surface of the structural member along a root protrusion radius to an outer end of the root protrusion to define a root protrusion height extending from the second surface of the structural member to the outer end of the root protrusion. The root protrusion further includes a root protrusion width extending between an inner edge and an outer edge of the outer end of the root protrusion. The root protrusion radius, the root protrusion height, and the root protrusion width are configured to define a stress protected weld root region isolated beyond and away from a root stress flow path propagated through the body of the structural member.Type: ApplicationFiled: June 15, 2018Publication date: October 25, 2018Applicant: Caterpillar Inc.Inventors: David R. Griffith, Michael Noble, William Ulrich, April J. Lu, Ling Pan, Huijun Wang, Donald Stickel, Keith Egland, Jeremy R. Hammar, Seth Johnson, Timothy W. Olmsted
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Publication number: 20180256620Abstract: Foods or meals high in available carbohydrate such as sucrose or starch increase postprandial blood glucose concentrations. According to Node et al. (Cardiovascular diabetology, 8, 23 (2009)), repeated high post-prandial plasma glucose “spikes” are associated with an increased risk of developing type II diabetes. Unregulated glycemic excursions are undesirable, and any reduction or “blunting” of the post-prandial glucose concentration in blood is potentially beneficial. This invention relates to an edible composition for delay of intestinal glucose uptake through synergistic inhibition of both active sodium glucose co-transporter 1 (SGLT1) and passive glucose transporter 2 (GLUT2) leading to flattening or blunting of the post-prandial glucose peak.Type: ApplicationFiled: August 25, 2016Publication date: September 13, 2018Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Mark Ian FOWLER, Huijun WANG
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Publication number: 20180161941Abstract: A structural member is disclosed. The structural member includes a body having a first surface, a second surface, and an end surface at an end portion of the structural member. The end portion of the structural member includes a root protrusion extending radially outward from the second surface of the structural member along a root protrusion radius to an outer end of the root protrusion to define a root protrusion height extending from the second surface of the structural member to the outer end of the root protrusion. The root protrusion further includes a root protrusion width extending between an inner edge and an outer edge of the outer end of the root protrusion. The root protrusion radius, the root protrusion height, and the root protrusion width are configured to define a stress protected weld root region isolated beyond and away from a root stress flow path propagated through the body of the structural member.Type: ApplicationFiled: December 13, 2016Publication date: June 14, 2018Applicant: Caterpillar Inc.Inventors: David R. Griffith, Michael Noble, William Ulrich, Christopher Lu, Ling Pan, Huijun Wang, Donald Stickel, Keith Egland, Jeremy R. Hammar, Seth Johnson, Timothy W. Olmsted