Patents by Inventor Qiong Zhou
Qiong Zhou 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: 20240145005Abstract: The present disclosure provides a memory block and its control method. The method includes: performing row-selection operation on at least a portion of at least one row of multiple rows of word lines in the memory block to select at least a portion of at least one row of memory cells; performing column-selection operation on at least one column of memory cells of at least one of multiple memory subarrays to select at least one memory cells to perform a memory operation.Type: ApplicationFiled: December 27, 2022Publication date: May 2, 2024Inventors: KAIWEI CAO, PENG SUN, JUN ZHOU, QIONG ZHAN, ZHEN XIE
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Publication number: 20240124514Abstract: Provided are a deoxynucleoside modified ruthenium complex, and a preparation method and use thereof, The deoxynucleoside modified ruthenium complex has a structure represented by Formula I, wherein R represents one selected from the group consisting of trifluoromethyl, C1-6 alkyl, alkoxy, halogen, styryl, and nitro-substituted styryl.Type: ApplicationFiled: August 30, 2023Publication date: April 18, 2024Applicant: Guangzhou Ruby Biotechnology Co., Ltd.Inventors: Shuyuan ZHOU, Qiong WU
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Publication number: 20240104858Abstract: Creating scent models and using scent models in cross-reality environments can include capturing experience data identifying a scent detected and a context in which the scent was detected. The experience data can be provided to a scent modeling service to generate a scent model that can represent perceived scents and perceived scent intensities for a user. The scent model can be used to generate cross-reality session data to be used in a cross-reality session presented by a cross-reality device. The cross-reality device can include a scent generator and can generate the cross-reality session using data obtained from the user device. The cross-reality device can generate a further scent during the cross-reality session based on the scent model.Type: ApplicationFiled: September 23, 2022Publication date: March 28, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Wen-Ling Hsu, Eric Zavesky, Louis Alexander, Aritra Guha, Jean-Francois Paiement, Qiong Wu, Zhengyi Zhou
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Publication number: 20240104467Abstract: Tasks associated with users can be managed for efficient workflow management. A task management component (TMC) can analyze, including performing artificial intelligence-based analysis on, task-related information relating to associated with a user(s), assessment information relating to assessing performance or expertise associated with a task, biometric information relating to health, diet, and activity associated with the user(s), and/or user(s) feedback information. Based on the analysis, TMC can adaptively adjust respective attributes associated with respective tasks, resulting in respective adjusted attributes associated with the respective tasks. Based on the respective adjusted attributes, TMC can determine task information and can present the task information to a device(s) associated with the user(s) to facilitate performance of the tasks.Type: ApplicationFiled: September 22, 2022Publication date: March 28, 2024Inventors: Aritra Guha, Zhengyi Zhou, Jean-Francois Paiement, Eric Zavesky, Jianxiong Dong, Wen-Ling Hsu, Qiong Wu, Louis Alexander
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Publication number: 20240004625Abstract: Various embodiments of the present technology include an improved system for measuring the impacts of feature rollouts on machine utilization and service performance. More specifically, embodiments of the present technology include an exposure control system based on randomized machine assignments and a corresponding score card for comparing machine utilization metrics. In an embodiment, a computing apparatus identifies a new feature in a codebase, wherein the codebase has been updated with the new feature across multiple resources, enables the new feature for a target group of the multiple resources while keeping the new feature dormant for a control group of the multiple resources, collects performance information for the target group and the control group for a time period, and generates a visualization of one or more differences between the performance information for the target group and the performance information for the control group for the time period.Type: ApplicationFiled: June 29, 2022Publication date: January 4, 2024Inventors: Prerana Dharmesh GAMBHIR, Sharena Meena PARI-MONASCH, Yongchang DONG, Thanh Trung NGUYEN, Shmuel NAVON, Qiong ZHOU, Yiming SHI, Linh Phuong NGUYEN, Xiao LIANG, Christopher Robert HAYWORTH, Daniel Ming-Wei CHEUNG
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Publication number: 20230331549Abstract: A process for producing syngas that uses the syngas product from a partial oxidation reactor to provide all necessary heating duties, which eliminates the need for a fired heater. Soot is removed from the syngas using a dry filter to avoid a wet scrubber quenching the syngas stream and wasting the high-quality heat. Without the flue gas stream leaving a fired heater, all of the carbon dioxide produced by the reforming process is concentrated in the high-pressure syngas stream, allowing essentially complete carbon dioxide capture.Type: ApplicationFiled: June 21, 2023Publication date: October 19, 2023Applicant: Air Products and Chemicals, Inc.Inventors: Xiang-Dong Peng, Henry Choisun Chan, Kelly Danielle Aguilar, Shihong Yan, Qiong Zhou, Shylaja Gowda
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Patent number: 11753299Abstract: A process for producing syngas that uses the syngas product from a partial oxidation reactor to provide all necessary heating duties, which eliminates the need for a fired heater. Soot is removed from the syngas using a dry filter to avoid a wet scrubber quenching the syngas stream and wasting the high-quality heat. Without the flue gas stream leaving a fired heater, all of the carbon dioxide produced by the reforming process is concentrated in the high-pressure syngas stream, allowing essentially complete carbon dioxide capture.Type: GrantFiled: August 20, 2021Date of Patent: September 12, 2023Assignee: Air Products and Chemicals, Inc.Inventors: Xiang-Dong Peng, Henry Choisun Chan, Kelly Danielle Aguilar, Shihong Yan, Qiong Zhou, Shylaja Gowda
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Patent number: 11635157Abstract: A nonmetallic flexible pipe and a manufacturing method thereof. The nonmetallic flexible pipe comprises, from the inside to the outside, an inner liner, a pressure bearing layer, an isolation layer, a tensile layer, a functional layer, and a protective layer, wherein two adjacent layers are non-rigidly bonded. The inner liner layer is made from a thermoplastic polymer. The pressure bearing layer is made from a fiber-reinforced resin-based composite material. The isolation layer is made from a thermoplastic polymer. The tensile layer is made from a resin-reinforced fiber material. At least one of an optical fiber, a cable, a tracing ribbon, a pipe for conveying a heat transfer medium, a pressure sensor, and a temperature sensor is provided in the functional layer. The protective layer is made from a thermoplastic polymer.Type: GrantFiled: April 23, 2019Date of Patent: April 25, 2023Assignees: CHINA MERCHANTS HEAVY INDUSTRY (JIANGSU) CO., LTD., China University of Petroleum-BeijingInventors: Lixin Xu, Chuanbo Cong, Hui Cao, Xiaoyu Meng, Qinjing Guo, Qiong Zhou
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Publication number: 20230105776Abstract: A compound, or a pharmaceutically acceptable salt, solvate or prodrug thereof, having the chemical structure of formula I as defined in the text and methods of using these compounds to inhibit topoisomerase II? and treat or prevent metastasis of cancer in a subject.Type: ApplicationFiled: April 1, 2020Publication date: April 6, 2023Inventors: Daniel V. LaBARBERA, Qiong ZHOU, Adedoyin D. ABRAHAM
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Publication number: 20230103444Abstract: Treatment of CHD1L-driven cancers, including TCF transcription-driven cancers and EMT-driven cancers using CHD1L inhibitors. Small molecule inhibitors of CHDL1 which inhibit CHD1L ATPase and inhibit CHD1L-dependent TCF-transcription have been identified. CHD1L inhibitors prevent the TCF-complex from binding to Wnt response elements and promoter sites. More specifically, CHD1L inhibitors induce the reversion of EMT. CHD1L inhibitors are useful in the treatment of various cancers and particularly CRC and m-CRC. The CHD1L-driven cancer is among others, CRC, breast cancer, glioma, liver cancer, lung cancer or gastrointestinal (GI) cancers. CHD1L inhibitors of formulas I and XX and salts thereof as defined herein are provided as well as pharmaceutical compositions containing CHD1L inhibitors. Synergistic combinations of CHD1L inhibitors with other antineoplastic agents are also described.Type: ApplicationFiled: September 26, 2022Publication date: April 6, 2023Inventors: Daniel V. LaBARBERA, Joshua M. ABBOTT, Qiong ZHOU, Adedoyin D. ABRAHAM, Hector ESQUER, Brett Joseph PRIGARO, Laura Anne PIKE, Paul AWOLADE
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Publication number: 20230053522Abstract: A process for producing syngas that uses the syngas product from a partial oxidation reactor to provide all necessary heating duties, which eliminates the need for a fired heater. Soot is removed from the syngas using a dry filter to avoid a wet scrubber quenching the syngas stream and wasting the high-quality heat. Without the flue gas stream leaving a fired heater, all of the carbon dioxide produced by the reforming process is concentrated in the high-pressure syngas stream, allowing essentially complete carbon dioxide capture.Type: ApplicationFiled: August 20, 2021Publication date: February 23, 2023Applicant: Air Products and Chemicals, Inc.Inventors: XIANG-DONG PENG, Henry Choisun Chan, Kelly Danielle Aguilar, Shihong Yan, Qiong Zhou, Shylaja Gowda
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Publication number: 20220186130Abstract: A feed injector for a gasifier comprising a burner and a cooling jacket to protect the burner from high temperatures. The cooling jacket comprises two concentric channels in order to provide a flow path for a heat transfer fluid, typically water, to travel through one channel toward the burner front, travel along the burner front, and return through the other channel. Heat transfer in the cooling jacket is improved by introducing one or more fins in the path of the heat transfer fluid and/or by increasing the radius of curvature of the wall corner bordering the flow recirculation zone in the cooling jacket.Type: ApplicationFiled: December 15, 2020Publication date: June 16, 2022Applicant: Air Products and Chemicals, Inc.Inventors: Chengming Gao, Qiang Qu, Xiaoming Quan, Qiong Zhou, Jian Cheng, Micah Kiffer, Rajeshwar Sripada, Henry Chan, Ganesan Ramachandran
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Publication number: 20210301105Abstract: The present invention relates to a lining material of a nonmetal flexible composite pipe and a preparation method. The lining material consists of the following components in the following proportions: 89.5-99.4 wt % of a polymer matrix, 0.5-10 wt % of inorganic particles and 0.1-0.5 wt % of an antioxidant. The preparation method comprises the following steps: (1) preparation of raw materials: raw materials are weighed in a mass ratio for later use; (2) compounding and plasticizing: inorganic particles, a polymer matrix and an antioxidant are added into a twin-screw extruder or a mixer at an extruding or mixing temperature of 190-360° C., and extruded and cooled for later use; and (3) pelleting: the materials after the compounding and plasticizing obtained in the step (2) are pelleted in a pelletizer to obtain the lining material of a nonmetal flexible composite pipe.Type: ApplicationFiled: May 18, 2020Publication date: September 30, 2021Applicants: China Merchants Marine and Offshore Research Institute Co., LTD., China University of Petroleum-BeijingInventors: Lixin XU, Xiaoyu MENG, Hui CAO, Chuanbo CONG, Qinjing GUO, Qiong ZHOU, Jiancheng LIU
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Patent number: 11084909Abstract: The present invention provides a liquid antioxidant composition used for raw rubbers comprising 5% to 30% by weight of at least one aromatic amine-based antioxidant agent, 20% to 70% by weight of at least one hindered phenol-based antioxidant agent, 0% to 40% by weight of at least one phosphite-based antioxidant agent; and 20% to 40% by weight of at least one solvent having boiling point higher than 185° C. and freezing point lower than ?10° C. under 101.325 KPa, the weight percentage of component a), b), c) or d) is based on the total weight of antioxidant composition, wherein the mixture of component a), b) and c) is liquid at 25° C. under 101.325 KPa. The weight percentage is based on the total weight of antioxidant composition. The present invention further provides an application of said liquid antioxidant composition in raw rubbers such as natural rubber and raw rubbers synthesized via solution polymerization.Type: GrantFiled: August 21, 2017Date of Patent: August 10, 2021Assignee: BASF SEInventors: Yi Qiong Zhou, Chang Liang Fan, Guo Liang Yuan, Zhong Yi Zhou
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Publication number: 20200408337Abstract: A nonmetallic flexible pipe and a manufacturing method thereof. The nonmetallic flexible pipe comprises, from the inside to the outside, an inner liner, a pressure bearing layer, an isolation layer, a tensile layer, a functional layer, and a protective layer, wherein two adjacent layers are non-rigidly bonded. The inner liner layer is made from a thermoplastic polymer. The pressure bearing layer is made from a fiber-reinforced resin-based composite material. The isolation layer is made from a thermoplastic polymer. The tensile layer is made from a resin-reinforced fiber material. At least one of an optical fiber, a cable, a tracing ribbon, a pipe for conveying a heat transfer medium, a pressure sensor, and a temperature sensor is provided in the functional layer. The protective layer is made from a thermoplastic polymer.Type: ApplicationFiled: April 23, 2019Publication date: December 31, 2020Applicants: CHINA MERCHANTS HEAVY INDUSTRY (JIANGSU) CO., LTD., China University of Petroleum-BeijingInventors: Lixin XU, Chuanbo CONG, Hui CAO, Xiaoyu MENG, Qinjing GUO, Qiong ZHOU
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Patent number: 10405431Abstract: A flexible printed circuit board with reduced ion migration from signal-carrying elements which are coated against corrosion includes an insulating layer, a wiring area, a copper electroplating layer, a nickel electroplating layer, a cover film, and a gold chemical-plating layer. The wiring area is formed on the insulating layer. The copper electroplating layer formed on the wiring area has a first portion and a second portion. The nickel electroplating layer is formed on at least the first portion and exposes sidewalls of the first portion. The cover film is formed on the second portion and fills in gaps of the copper electroplating layer. The gold chemical-plating layer is formed on top surface of the nickel electroplating layer and the sidewalls of the first portion.Type: GrantFiled: September 5, 2018Date of Patent: September 3, 2019Assignees: Avary Holding (Shenzhen) CO., Limited., HongQiSheng Precision Electronics (QinHuangDao) Co., Ltd.Inventors: Lei Zhou, Rui-Wu Liu, Qiong Zhou
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Publication number: 20190194402Abstract: The present invention provides a liquid antioxidant composition used for raw rubbers comprising 5% to 30% by weight of at least one aromatic amine-based antioxidant agent, 20% to 70% by weight of at least one hindered phenol-based antioxidant agent, 0% to 40% by weight of at least one phosphite-based antioxidant agent; and 20% to 40% by weight of at least one solvent having boiling point higher than 185° C. and freezing point lower than ?10° C. under 101.325 KPa, the weight percentage of component a), b), c) or d) is based on the total weight of antioxidant composition, wherein the mixture of component a), b) and c) is liquid at 25° C. under 101.325 KPa. The present invention also provides a liquid antioxidant composition comprising 5% to 20% by weight of solid aromatic amine-based antioxidant agent, 20% to 50% by weight of solid hindered phenol-based antioxidant agent, 0% to 30% by weight of solid phosphite-based antioxidant agent and 30% to 40% by weight of solvent having boiling point higher than 185° C.Type: ApplicationFiled: August 21, 2017Publication date: June 27, 2019Applicant: BASF SEInventors: Yi Qiong ZHOU, Chang Liang FAN, Guo Liang YUAN, Zhong Yi ZHOU
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Patent number: 10287520Abstract: A system including a quench system that may cool a syngas generated in a gasification chamber. The quench system includes a quench chamber, a dip tube that may direct the syngas from the gasification chamber into a quench liquid in the quench chamber to cool the syngas and to generate a first cooled syngas, and a draft tube disposed circumferentially about the dip tube and configured to receive the first cooled syngas in a first direction along a first passage. The first passage is disposed between a first wall of the dip tube and a second wall of the draft tube. The quench system also includes a droplet tube that may receive the first cooled syngas from the first passage. The droplet tube includes a third wall that may redirect a flow of the first cooled syngas in a second direction different from the first direction.Type: GrantFiled: February 9, 2017Date of Patent: May 14, 2019Assignee: General Electric CompanyInventors: Qiong Zhou, Yichuan Fang
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Patent number: D991497Type: GrantFiled: December 23, 2022Date of Patent: July 4, 2023Inventor: Qiong Zhou
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Patent number: D1018918Type: GrantFiled: September 28, 2023Date of Patent: March 19, 2024Inventor: Qiong Zhou