Patents by Inventor Yong Yan

Yong Yan 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).

  • FILTER CORE STRUCTURE HAVING FLOW GUIDING AND FLUSHING CAPABILITIES
    Publication number: 20170304776
    Abstract: A filtering core structure having flow guiding and flushing capabilities includes: a wall piece; a filter bottle, disposed on the wall piece, with a top portion of the filter bottle provided with a water input port and a clean water port; a filter core, disposed in the filter bottle, such that water output end of filter core is connected to and in communication with the clean water port; a water input chamber, disposed inside the filter bottle and around perimeter of the filter core; and a flow guiding tube, connected to water input port, and in communication with bottom portion of the water input chamber. In this filter core structure, thrust of water flow is used to flush germs and impurities from the bottom of filter bottle, so that stagnant water will not remain there, in solving the problem of germ multiplication and stinky water.
    Type: Application
    Filed: April 4, 2017
    Publication date: October 26, 2017
    Inventors: XIAN-LIANG GUO, JIAN-YONG YAN
  • CONNECTION STRUCTURE FOR WATER INPUT/OUTPUT PORTS OF BOOSTER PUMP
    Publication number: 20170254460
    Abstract: A connection structure for water input/output ports of a booster pump, that is used to connect to an outside pipeline through the water input/output ports of the booster pump, comprising: a fixing tube, formed integrally with an outer shell of the booster pump, and having a window hole on a side wall of the fixing tube; an insertion tube, with one end of the insertion tube connected to an outside pipeline, with one other end of the insertion tube inserted in the fixing tube, while a fastening slot is provided on a side wall of the insertion tube; and a fastening pin, inserted into the fixing tube to act in cooperation with the fastening slot, and when the insertion tube is inserted in the fixing tube, the fastening pin fixes and restricts the position of the insertion tube.
    Type: Application
    Filed: February 15, 2017
    Publication date: September 7, 2017
    Inventors: YUN-CHUAN WANG, JING-MING LI, JIAN-YONG YAN
  • PRESSURE STABILIZATION STRUCTURE HAVING BUILT-IN INTEGRALLY FORMED BOOSTER PUMP
    Publication number: 20170254326
    Abstract: A pressure stabilization structure having a built-in integrally formed booster pump, comprising: a booster pump; a valve body, formed integrally with a shell of the booster pump, on the valve body is disposed a pressure release water input port and a pressure release water output port, a main valve core is disposed in an inner chamber of the valve body, that is movable to control the opening size of the pressure release water output port, and an auxiliary valve core is disposed in the inner chamber of the valve body, that is retractable to control the opening size of the pressure release water input port; a high pressure chamber, disposed on the booster pump, and is connected to the booster pump; and a low pressure chamber, disposed on the booster pump, and is connected to a the high pressure chamber through the valve body.
    Type: Application
    Filed: February 20, 2017
    Publication date: September 7, 2017
    Inventors: YUN-CHUAN WANG, JING-MING LI, JIAN-YONG YAN
  • Improved Rubber Compositions And Uses Thereof
    Publication number: 20170240722
    Abstract: The present disclosure is directed to rubber compositions containing a chemical additive capable of generating or enhancing strain-induced crystallization into the compositions, and tires containing the rubber compositions in one or more components such as sidewalls or treads. The chemical additive is at least one fatty acid amide compound of formula (I). As well, certain embodiments relate to methods for achieving reduced wear or improved durability in a tire tread or tire sidewall by using the chemical additives.
    Type: Application
    Filed: October 15, 2015
    Publication date: August 24, 2017
    Applicant: Bridgestone Corporation
    Inventors: Amy M. Randall, Yuan-Yong Yan, Kevin M. McCauley
  • Polymers incorporating hydroxyl group-containing methylstyrene
    Patent number: 9738733
    Abstract: Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing ?-methylstyrene functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: August 22, 2017
    Assignee: Bridgestone Corporation
    Inventors: Zengquan Qin, Yuan-Yong Yan, Xiao-Dong Pan
  • WATER STOPPAGE STRUCTURE UTILIZED IN A WATER PURIFIER FILTER CORE
    Publication number: 20170197159
    Abstract: A water stoppage structure utilized in a water purifier filter core, comprising a filter core main body, provided with a water input port, a first water output port, and a second water output port; a filter core, disposed in the filter core main body; a seat body, disposed at one end of the filter core main body, matching and working in cooperation with the water input port, the first water output port, and the second water output port of the filter core main body; a first check valve, disposed at the water import port, and on a water channel leading to the filter core main body, for allowing water to pass only through the filter core main body; a first water passage switch valve, disposed on the second water output port; and a second water passage switch valve, disposed on the first water output port.
    Type: Application
    Filed: January 6, 2017
    Publication date: July 13, 2017
    Inventors: YANG-FA PAN, ZENG-FU XU, JIAN-YONG YAN
  • REVERSE OSMOSIS WATER FILTRATION DEVICE WITH WATER STORAGE FUNCTION
    Publication number: 20170182461
    Abstract: A reverse osmosis (RO) water filtration device includes a body, a RO cartridge, a first cartridge, a second cartridge and a storage tank all mounted inside the body. Water to be filtered sequentially goes through a water inlet of the RO water filtration device, the first cartridge, the RO cartridge, the storage tank, the second cartridge, and a faucet to get the water filtered. The storage tank provides additional water supply when the pressure between the faucet and RO cartridge is below the water pressure inside the storage tank to increase water volume upon opening a faucet.
    Type: Application
    Filed: December 20, 2016
    Publication date: June 29, 2017
    Inventors: JING-MING LI, JIAN-YONG YAN, DE-SHENG LIANG
  • ENHANCED CHANNEL STRAIN TO REDUCE CONTACT RESISTANCE IN NMOS FET DEVICES
    Publication number: 20170179130
    Abstract: A semiconductor device includes a substrate, a fin structure and an isolation layer formed on the substrate and adjacent to the fin structure. The semiconductor device includes a gate structure formed on at least a portion of the fin structure and the isolation layer. The semiconductor device includes an epitaxial layer including a strained material that provides stress to a channel region of the fin structure. The epitaxial layer has a first region and a second region, in which the first region has a first doping concentration of a first doping agent and the second region has a second doping concentration of a second doping agent. The first doping concentration is greater than the second doping concentration. The epitaxial layer is doped by ion implantation using phosphorous dimer.
    Type: Application
    Filed: March 1, 2017
    Publication date: June 22, 2017
    Inventors: Yu-Chang LIN, Chun-Feng NIEH, Huicheng CHANG, Hou-Yu CHEN, Yong-Yan LU
  • Method and Structure for FinFET Devices
    Publication number: 20170133371
    Abstract: A semiconductor device includes a substrate, an isolation structure over the substrate, and at least one semiconductor layer over the substrate. A first portion of the at least one semiconductor layer is over the isolation structure and a second portion of the at least one semiconductor layer is surrounded by the isolation structure. A doped material layer is between the isolation structure and the second portion of the at least one semiconductor layer.
    Type: Application
    Filed: January 13, 2017
    Publication date: May 11, 2017
    Inventors: Yong-Yan Lu, Chia-Wei Soong, Hou-Yu Chen
  • Enhanced channel strain to reduce contact resistance in NMOS FET devices
    Patent number: 9607838
    Abstract: A semiconductor device includes a substrate, a fin structure and an isolation layer formed on the substrate and adjacent to the fin structure. The semiconductor device includes a gate structure formed on at least a portion of the fin structure and the isolation layer. The semiconductor device includes an epitaxial layer including a strained material that provides stress to a channel region of the fin structure. The epitaxial layer has a first region and a second region, in which the first region has a first doping concentration of a first doping agent and the second region has a second doping concentration of a second doping agent. The first doping concentration is greater than the second doping concentration. The epitaxial layer is doped by ion implantation using phosphorous dimer.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: March 28, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yu-Chang Lin, Chun-Feng Nieh, Huicheng Chang, Hou-Yu Chen, Yong-Yan Lu
  • ENHANCED CHANNEL STRAIN TO REDUCE CONTACT RESISTANCE IN NMOS FET DEVICES
    Publication number: 20170084741
    Abstract: A semiconductor device includes a substrate, a fin structure and an isolation layer formed on the substrate and adjacent to the fin structure. The semiconductor device includes a gate structure formed on at least a portion of the fin structure and the isolation layer. The semiconductor device includes an epitaxial layer including a strained material that provides stress to a channel region of the fin structure. The epitaxial layer has a first region and a second region, in which the first region has a first doping concentration of a first doping agent and the second region has a second doping concentration of a second doping agent. The first doping concentration is greater than the second doping concentration. The epitaxial layer is doped by ion implantation using phosphorous dimer.
    Type: Application
    Filed: September 18, 2015
    Publication date: March 23, 2017
    Inventors: Yu-Chang LIN, Chun-Feng NIEH, Huicheng CHANG, Hou-Yu CHEN, Yong-Yan LU
  • Method and structure for FinFET devices
    Patent number: 9553172
    Abstract: A semiconductor device and a method of forming the same are disclosed. The method includes receiving a substrate having a fin projecting through an isolation structure over the substrate; etching a portion of the fin, resulting in a trench; forming a doped material layer on sidewalls of the trench; and growing at least one epitaxial layer in the trench. The method further includes exposing a first portion of the at least one epitaxial layer over the isolation structure; and performing an annealing process, thereby driving dopants from the doped material layer into a second portion of the at least one epitaxial layer. The first portion of the at least one epitaxial layer provides a strained channel for the semiconductor device and the second portion of the at least one epitaxial layer provides a punch-through stopper.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: January 24, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yong-Yan Lu, Chia-Wei Soong, Hou-Yu Chen
  • FILTER DEVICE HAVING COMPOSITE FILTER CORE
    Publication number: 20170014735
    Abstract: A filter device having composite filter core, comprising: a shell, of a barrel-shape; a composite valve, fixed onto an upper end of the shell, with its upper side provided with a water input port and a water output port side by side, and connected respectively to an outside water pipe; a first filter core, of a barrel-shape, disposed longitudinally in the shell, and fixed onto bottom of the shell; a second filter core, sleeved in the first filter core, and fixed onto bottom of the shell; a water purifying tube, having openings at both ends, with its one end connected to the water output port, and with its other end connected into the second filter core; and a baffle, disposed on both sides of the water purifying tube and extending outward, and fastened to outer side of the first filter core.
    Type: Application
    Filed: June 7, 2016
    Publication date: January 19, 2017
    Inventors: Xian-liang Guo, Jian-yong Yan, Hui-fen Zeng
  • POLYMERS INCORPORATING HYDROXYL GROUP-CONTAINING METHYLSTYRENE
    Publication number: 20170002105
    Abstract: Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing ?-methylstyrene functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
    Type: Application
    Filed: September 14, 2016
    Publication date: January 5, 2017
    Applicant: Bridgestone Corporation
    Inventors: Zengquan Qin, Yuan-Yong Yan, Xiao-Dong Pan
  • IMPROVING DOUGH
    Publication number: 20160338365
    Abstract: Provided is a composition for improving frozen dough comprising, by weight based on the weight of said composition: (a) 5% to 20% one or more cellulosic compound selected from the group consisting of one or more hydroxypropyl methylcelluloses, one or more methylcelluloses, and mixtures thereof; (b) 0.01% to 1% cellulase; (c) 5% to 30% one or more glyceride emulsifiers; (d) 0.1% to 2% one or more coenzyme selected from the group consisting of glucoamylase, ?-amylase, and mixtures thereof; (e) 0.1% to 0.5% one or more antioxidant; (f) 5% to 20% one or more hydrocolloid materials; (g) 26.5% to 80% gluten. Also provided is a method of improving dough and an improved dough composition.
    Type: Application
    Filed: December 19, 2013
    Publication date: November 24, 2016
    Inventors: Dong Yun, Zheng Yong Yan, Kai Cao, Xiuqin Shi
  • Hairy polymeric nanoparticles with first and second shell block polymer arms
    Patent number: 9493601
    Abstract: Compositions and methods are included for preparing a hairy polymeric nanoparticle including first and second shell block polymer arms are at least partially phase-separated and surround a polymeric core. One type of polymeric arm can have a greater polarity than the other type(s) of polymeric arms. A rubber composition including the hairy nanoparticles is also provided.
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: November 15, 2016
    Assignee: Bridgestone Corporation
    Inventors: Xiaorong Wang, Hideki Kitano, James Herman Pawlow, Christopher G. Robertson, Yaohong Chen, Yuan-Yong Yan
  • Resource Efficient Video Processing via Prediction Error Computational Adjustments
    Publication number: 20160316226
    Abstract: A video processing system dynamically adjusts video processing prediction error reduction computations in accordance with the amount of motion represented in a set of image data and/or available memory resources to store compressed video data. In at least one embodiment, video processing system adjusts utilization of prediction error computational resources based on the size of a prediction error between a first set of image data, such as current set of image data being processed, and a reference set of image data relative to an amount of motion in a current set of image data. Additionally, in at least one embodiment, the video processing adjusts utilization of prediction error computation resources based upon a fullness level of a data buffer relative to the amount of motion in the current set of image data.
    Type: Application
    Filed: June 30, 2016
    Publication date: October 27, 2016
    Applicant: Freescale Semiconductor, Inc.
    Inventors: Zhong Li He, Yong Yan
  • Resource efficient video processing via prediction error computational adjustments
    Patent number: 9479794
    Abstract: A video processing system dynamically adjusts video processing prediction error reduction computations in accordance with the amount of motion represented in a set of image data and/or available memory resources to store compressed video data. In at least one embodiment, video processing system adjusts utilization of prediction error computational resources based on the size of a prediction error between a first set of image data, such as current set of image data being processed, and a reference set of image data relative to an amount of motion in a current set of image data. Additionally, in at least one embodiment, the video processing adjusts utilization of prediction error computation resources based upon a fullness level of a data buffer relative to the amount of motion in the current set of image data.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: October 25, 2016
    Assignee: FREESCALE SEMICONDUCTOR, INC.
    Inventors: Zhong Li He, Yong Yan
  • Hydroxyl group-containing methylstyrene and polymers incorporating same
    Patent number: 9469661
    Abstract: Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing ?-methylstyrene functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: October 18, 2016
    Assignee: Bridgestone Corporation
    Inventors: Zengquan Qin, Yuan-Yong Yan, Xiao-Dong Pan
  • Elastomeric Compounds Having Increased Cold Flow Resistance And Methods Producing The Same
    Publication number: 20160297913
    Abstract: Elastomeric compounds having increased cold flow resistance may be obtained by utilizing from 10-100 phr of a functionalized rubbery polymer containing specified types of functionalizing units, at least 0.01 phr of a multivalent metal organic salt and 0-90 phr of at least one additional rubbery polymer.
    Type: Application
    Filed: June 20, 2016
    Publication date: October 13, 2016
    Applicant: Bridgestone Corporation
    Inventors: Xiao-Dong Pan, Zengquan Qin, Yuan-Yong Yan