Patents by Inventor YunMing Huang
YunMing Huang 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: 20250039517Abstract: This application provides an information processing method and apparatus, an electronic device, a computer program product, and a non-transitory computer-readable storage medium. The method includes: obtaining an information stream and a promotion video in response to a user trigger operation, the information stream including at least one piece of media information and the promotion video including at least one material to be recommended; and displaying, at a first area of an information stream interface, a first part of the promotion video in a presentation mode and displaying, at a second area of the information stream interface, a second part of the promotion video in a transparent mode, so as to enable the information stream interface to be revealed through the second area, the first area and the second area being dynamically changing areas.Type: ApplicationFiled: October 16, 2024Publication date: January 30, 2025Applicant: Tencent Technology(Shenzhen) Company LimitedInventors: Silin LIU, Qingqing REN, Zirui CHENG, Yanhua ZHAO, Guiyi YANG, Shuyuan LI, Chuanyu ZHANG, Junchao YIN, Teng TENG, Shaoxia LI, Hui YANG, Yunming HUANG, Jun DENG, Xinming LUO, Yizong WANG, Chuanming ZHU, Bingyi WU, Jinchao ZENG
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Patent number: 12114820Abstract: A surface cleaning apparatus includes a recovery tank, a suction nozzle in fluid communication with the recovery tank, and a suction source in fluid communication with the suction nozzle and the recovery tank to generate a working air path to transport debris-containing fluid including air and liquid from the suction nozzle into the recovery tank. An air/liquid separator can be provided within the recovery tank for separating liquid from air in the debris-containing fluid.Type: GrantFiled: December 30, 2022Date of Patent: October 15, 2024Assignee: BISSELL Inc.Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Patent number: 12059109Abstract: A surface cleaning apparatus includes a recovery tank, a suction nozzle in fluid communication with the recovery tank, and a suction source in fluid communication with the suction nozzle and the recovery tank to generate a working air path to transport debris-containing fluid including air and liquid from the suction nozzle into the recovery tank. An air/liquid separator can be provided within the recovery tank for separating liquid from air in the debris-containing fluid.Type: GrantFiled: July 20, 2021Date of Patent: August 13, 2024Assignee: BISSELL Inc.Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Publication number: 20240190235Abstract: Disclosed is a hybrid power system and an operation machinery. The hybrid power system includes an engine, a power distribution device, and a double-shaft extension motor. An input end of the power distribution device is connected to the output end of the engine, a first power output end of the power distribution device is connected to one end of the drive shaft, the input end is connected to the first power output end; a second power output end of the power distribution device is connected to one end of the double-shaft extension motor, and the second power output end is configured to selectively coupled with the input end or separated from the input end; another end of the double-shaft extension motor is configured to connect with the hydraulic power system.Type: ApplicationFiled: February 20, 2024Publication date: June 13, 2024Applicant: SANY AUTOMOBILE MANUFACTURING CO. LTDInventors: Tianming CHEN, Tao TANG, Yunming HUANG
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Patent number: 11882972Abstract: A fluid delivery system for a surface cleaning apparatus includes a fluid container configured for storing a fluid, a fluid distributor configured for delivering the fluid to a surface to be cleaned, and a flow controller configured for controlling a flow of the fluid from the fluid container to the fluid distributor. The flow controller includes an adjustable valve and is configured for operating in a first mode of operation that supplies the fluid to the fluid distributor at a first volumetric flow rate; a second mode of operation that supplies the fluid to the fluid distributor at a second volumetric flow rate that is lower than the first volumetric flow rate; and a third mode of operation that supplies the fluid to the fluid distributor at a third volumetric flow rate that is lower than the second volumetric flow rate.Type: GrantFiled: October 31, 2022Date of Patent: January 30, 2024Assignee: BISSELL Inc.Inventors: YunMing Huang, JianPing Ran, JingShan Wang
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Publication number: 20230134611Abstract: A surface cleaning apparatus includes a recovery tank, a suction nozzle in fluid communication with the recovery tank, and a suction source in fluid communication with the suction nozzle and the recovery tank to generate a working air path to transport debris-containing fluid including air and liquid from the suction nozzle into the recovery tank. An air/liquid separator can be provided within the recovery tank for separating liquid from air in the debris-containing fluid.Type: ApplicationFiled: December 30, 2022Publication date: May 4, 2023Applicant: BISSELL INC.Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Publication number: 20230053712Abstract: A fluid delivery system for a surface cleaning apparatus includes a fluid container configured for storing a fluid, a fluid distributor configured for delivering the fluid to a surface to be cleaned, and a flow controller configured for controlling a flow of the fluid from the fluid container to the fluid distributor. The flow controller includes an adjustable valve and is configured for operating in a first mode of operation that supplies the fluid to the fluid distributor at a first volumetric flow rate; a second mode of operation that supplies the fluid to the fluid distributor at a second volumetric flow rate that is lower than the first volumetric flow rate; and a third mode of operation that supplies the fluid to the fluid distributor at a third volumetric flow rate that is lower than the second volumetric flow rate.Type: ApplicationFiled: October 31, 2022Publication date: February 23, 2023Applicant: BISSELL Inc.Inventors: YunMing Huang, JianPing Ran, JingShan Wang
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Publication number: 20230047702Abstract: A surface cleaning apparatus includes a recovery tank, a suction nozzle in fluid communication with the recovery tank, and a suction source in fluid communication with the suction nozzle and the recovery tank to generate a working air path to transport debris-containing fluid including air and liquid from the suction nozzle into the recovery tank. An air/liquid separator can be provided within the recovery tank for separating liquid from air in the debris-containing fluid.Type: ApplicationFiled: October 28, 2022Publication date: February 16, 2023Applicant: BISSELL INC.Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Patent number: 11529037Abstract: A surface cleaning apparatus is provided with a fluid delivery system for delivering a cleaning fluid to the surface to be cleaned. The fluid delivery system includes one or more fluid supply tanks for storing a supply of cleaning fluid, a fluid distributor for applying the cleaning fluid to the surface to be cleaned, and a fluid supply conduit for delivering the cleaning fluid from the fluid supply tank to the fluid distributor.Type: GrantFiled: January 2, 2020Date of Patent: December 20, 2022Assignee: Bissell, Inc.Inventors: YunMing Huang, JianPing Ran, JingShan Wang
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Publication number: 20210345851Abstract: A surface cleaning apparatus includes a recovery tank, a suction nozzle in fluid communication with the recovery tank, and a suction source in fluid communication with the suction nozzle and the recovery tank to generate a working air path to transport debris-containing fluid including air and liquid from the suction nozzle into the recovery tank. An air/liquid separator can be provided within the recovery tank for separating liquid from air in the debris-containing fluid.Type: ApplicationFiled: July 20, 2021Publication date: November 11, 2021Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Publication number: 20200214526Abstract: A surface cleaning apparatus is provided with a fluid delivery system for delivering a cleaning fluid to the surface to be cleaned. The fluid delivery system includes one or more fluid supply tanks for storing a supply of cleaning fluid, a fluid distributor for applying the cleaning fluid to the surface to be cleaned, and a fluid supply conduit for delivering the cleaning fluid from the fluid supply tank to the fluid distributor.Type: ApplicationFiled: January 2, 2020Publication date: July 9, 2020Inventors: YunMing Huang, JianPing Ran, JingShan Wang
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Patent number: 10188252Abstract: A surface cleaning apparatus is provided with a nozzle cover having multiple functions, including sealing an opening for an above-the-floor vacuum hose, aiding in removal of a suction nozzle from the apparatus and acting as a handle for the suction nozzle upon removal of the suction nozzle from the apparatus. A locking mechanism prevents the suction nozzle from accidentally releasing from the apparatus when the vacuum hose is installed.Type: GrantFiled: September 13, 2016Date of Patent: January 29, 2019Assignee: BISSELL Homecare, Inc.Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee
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Publication number: 20170071434Abstract: A surface cleaning apparatus is provided with a nozzle cover having multiple functions, including sealing an opening for an above-the-floor vacuum hose, aiding in removal of a suction nozzle from the apparatus and acting as a handle for the suction nozzle upon removal of the suction nozzle from the apparatus. A locking mechanism prevents the suction nozzle from accidentally releasing from the apparatus when the vacuum hose is installed.Type: ApplicationFiled: September 13, 2016Publication date: March 16, 2017Inventors: Tom Minh Nguyen, David M. Miller, Michael D. Graham, YunMing Huang, Chiu Yeung Lee