Patents by Inventor Aimin Wang

Aimin 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).

  • Publication number: 20200282467
    Abstract: A polygonal cutting blade having a circular arc-shaped groove in a hole includes a blade body composed of an upper surface, a lower surface and a plurality of main side surfaces connecting the upper surface and the lower surface. The blade body has a central hole penetrating through the upper surface and the lower surface, and is centrally symmetrical about a central axis of the central hole. At least one set of positioning side surface comprised of adjacent two of the main side surfaces is provided. An inner surface of the central hole has at least one circular arc-shaped groove fitting with a fastening screw for fixing the cutting blade. The circular arc-shaped groove directly faces toward an intersection of the two main side surfaces of the set of positioning side surface. A groove central axis of the circular arc-shaped groove has an offset distance from the central axis.
    Type: Application
    Filed: December 25, 2017
    Publication date: September 10, 2020
    Applicant: ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD
    Inventors: Aisheng JIANG, Shequan WANG, Aimin TANG, Junbo XUE, Xingdong XIANG
  • Patent number: 10751792
    Abstract: A continuous precision forming device and process for an amorphous alloy is provided. By means of the device, when a melting platform with an alloy melt is rotated from the melting position to a position just below the forming mould (9), temperature of the alloy melt can be in the range of the overcooled liquid zone temperature of the alloy melt, and then a loading rod (7) drives the forming mould (9) to proceed with pressing forming. According to the process, press-forming is carried out in a certain temperature interval in the amorphous alloy melt solidification process, and the heating, cooling, solidification and forming in the forming process are coordinated, such that continuous forming of the amorphous alloy is achieved.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: August 25, 2020
    Assignee: DONGGUAN EONTEC CO., LTD.
    Inventors: Haifeng Zhang, Huameng Fu, Aimin Wang, Zhengwang Zhu, Hong Li, Hongwei Zhang, Yeung Tak Lugee Li, Weirong Li
  • Publication number: 20200219715
    Abstract: Provided is a method for manufacturing a semiconductor wafer and a semiconductor wafer. The method includes: disposing a sacrificial layer on a first surface and a second surface of a patterned substrate, the patterned substrate comprising the first surface and the second surface having different normal directions; exposing the first surface by removing the first portion of the sacrificial layer disposed on the first surface; growing an original nitride buffer layer on the first surface and the second portion of the sacrificial layer; partially lifting off the second portion of the sacrificial layer disposed on the second surface such that at least one sub-portion of the second portion of the sacrificial layer remains on the second surface of the patterned substrate; and growing an epitaxial layer on the original nitride buffer layer, where a crystal surface of the epitaxial layer grows along a normal direction of the patterned substrate.
    Type: Application
    Filed: March 20, 2020
    Publication date: July 9, 2020
    Applicant: Xiamen Changelight Co. Ltd.
    Inventors: Kaixuan CHEN, Zhiwei LIN, Liyan HUO, Xiangjing ZHUO, Gang YAO, Aimin WANG
  • Publication number: 20200193104
    Abstract: An optical communication device is provided. The optical communication device includes at least one light source and a controller configured to continuously control, by a light source control signal, each of the at least one light source to operate in at least two modes. The at least two modes include a first mode and a second mode. The first mode is used to transfer a first information, and the second mode is used to transfer a second information different from the first information. For any one of the at least one light source, in the first mode, the light source control signal has a first frequency so that a stripe presents in a first image of the light source obtained when the light source is photographed by a CMOS image sensor, and in the second mode, a second image of the light source obtained when the light source is photographed by the CMOS image sensor is substantially free from any stripe.
    Type: Application
    Filed: February 25, 2020
    Publication date: June 18, 2020
    Applicant: SHAANXI WHYHOW INFORMATION TECHNOLOGY CO., LTD
    Inventors: XIAODONG WANG, JUN FANG, JIANGLIANG LI, AIMIN SU
  • Publication number: 20200170279
    Abstract: A method for preparing a Pickering emulsion using a peanut protein isolate includes preparing a peanut protein isolate dispersion liquid from a peanut protein isolate solution as a raw material; preparing a mixed dispersion of protein and polysaccharide using a polysaccharide solution and the peanut protein isolate dispersion; adding transglutaminase to the mixed dispersion of protein and polysaccharide, preparing a monolithic gel by cross-linking reaction; preparing a microgel particle dispersion by using the monolithic gel as a raw material; and further adding the microgel particle dispersion to an edible oil to obtain a Pickering emulsion. During the preparation process, no inorganic material is added, and the obtained Pickering emulsion has good biosafety and strong biocompatibility. The prepared Pickering emulsion can keep stable at room temperature for 30 days or more, and can be used as a delivery system for fat-soluble and photosensitive active substances.
    Type: Application
    Filed: July 23, 2018
    Publication date: June 4, 2020
    Inventors: Qiang WANG, Aimin SHI, Bo JIAO, Hongzhi LIU, Li LIU, Hui HU
  • Patent number: 10658541
    Abstract: According to at least some embodiments of the present disclosure, a method of manufacturing semiconductor wafers comprises: selectively growing a nitride buffer layer on a first surface of a patterned substrate, the patterned substrate including at least the first surface and a second surface; and growing an epitaxial layer on the nitride buffer layer, wherein a crystal surface of the epitaxial layer grows along a normal direction of the patterned substrate. The epitaxial layer does not include multiple crystal surfaces having different crystal growth directions that cause a stress at a junction interface where the crystal surfaces having the different crystal growth directions meet.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: May 19, 2020
    Assignee: Xiamen Changelight Co., Ltd.
    Inventors: Kaixuan Chen, Zhiwei Lin, Xiangjing Zhou, Gang Yao, Aimin Wang
  • Patent number: 10645963
    Abstract: The present invention provides a flavor extract of low-temperature-pressed peanut cake which is extracted from low-temperature-pressed peanut cake. In the flavor extract, the content of pyrazines flavor substances is not less than 55%, and the content of the aldehydes substances is not more than 15%. The present invention also provides a method for improving the flavor of peanut oil by using the flavor extract of the low-temperature-pressed peanut cake. The flavor extract extracted from peanut cake according to the present invention, which contains 55% or more pyrazines flavor substances, can not only improve the flavor of low-temperature-pressed peanut oil significantly, but also retain the original quality and color of the low-temperature-pressed peanut oil when it is added to low-temperature-pressed peanut oil.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: May 12, 2020
    Assignee: Institute for Application of Atomic Energy, Chinese Academy of Agricultural Sciences
    Inventors: Qiang Wang, Hui Hu, Yunhua Liu, Lei Deng, Aimin Shi, Hongzhi Liu, Li Liu
  • Patent number: 10639710
    Abstract: A melting pot includes a pot body and a float salvaging apparatus. The pot body is provided with a melting chamber having an open upper end. The float salvaging apparatus includes a hanging bracket, a bearing plate, a rotating plate and a drive assembly configured to drive pivoting of the rotating plate. The hanging bracket is disposed above the melting chamber. The rotating plate is pivotably disposed on the bearing plate, and the bearing plate and the rotating plate are provided on the hanging bracket between an initial position and a first salvaging position in a manner of moving up and down. The drive assembly is connected to the rotating plate.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: May 5, 2020
    Assignee: JIANGXI NERIN EQUIPMENT CO., LTD.
    Inventors: Aimin Deng, Hui Ding, Hongdao Peng, Jianfei Huang, Hao Chen, Jialiang Wang, Xiaoguang Shao, Wei Li, Xin Yu, Yanbing He, Dongdong Wei, Fangcheng Zeng, Wenbin Liu, Qian Lou, Wenyue Li, Jun Hu, Xuelin Wang, Zhaochang Deng, Wenzeng Zhang
  • Patent number: 10631998
    Abstract: The disclosure claims a lumbar interbody fusion cage for treating lumbar spondylolisthesis via a lateral approach.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: April 28, 2020
    Assignees: The Second Affiliated Hospital of Wenzhou Medical University, Yuying Children's Hospital of Wenzhou Medical University
    Inventors: Aimin Wu, Xiangyang Wang, Yixing Huang, Wenfei Ni, Yan Lin, Zhongke Lin, Hui Xu
  • Patent number: 10604599
    Abstract: A method for green synthesis of uniform- and large-particle-size polystyrene particles, comprising steps of: prepolymerizing styrene at 70? to 75? for 1 h to 6 h in advance while stirring, adding divinylbenzene dissolved with initiators to the styrene, and stirring for 10 min to 30 min to obtain oil phase; heating lactic acid or an aqueous solution of lactic acid to 70? to 80?, adding the oil phase to dispersed phase by a constant-pressure device, maintaining the temperature for 2 h, heating to 80±5? and then maintaining the temperature for 1 h, and heating to 85±5? and then maintaining the temperature for 3 h to 6 h, to obtain polystyrene particles with a uniform particle size ranging from 0.7 mm to 2.0 mm.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: March 31, 2020
    Assignees: Nanjing University, Nanjing University & Yancheng Academy of Environmental Protection Technology and Engineering
    Inventors: Chendong Shuang, Weiwei Zhou, Yunshu Wang, Aimin Li, Qimeng Li, Lili Liu, Wei Wang, Yi Zhang
  • Patent number: 10568004
    Abstract: A UE comprises: a memory comprising instructions; and one or more processors in communication with the memory, wherein the one or more processors execute the instructions to: wirelessly communicate with a source node, perform a handover from the source node to a target node using L2 signaling in response to a handover decision between the source node and the target node, and wirelessly communicate with the target node in response to the handover. A method implemented by a UE comprises: wirelessly communicating with a source node; performing a handover from the source node to a target node using L2 signaling and in response to a handover decision; and wirelessly communicating with the target node in response to the handover.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: February 18, 2020
    Assignee: Futurewei Technologies, Inc.
    Inventors: Aimin Justin Sang, Xuelong Wang, Guorong Li, Johan C. Qvarfordt, Hongcheng Zhuang
  • Publication number: 20200047245
    Abstract: A continuous precision forming device and process for an amorphous alloy or a composite material thereof is provided. By means of the device, when a melting platform with an alloy melt is rotated from the melting position to a position just below the forming mould (9), temperature of the alloy melt can be in the range of the overcooled liquid zone temperature of the alloy melt, and then a loading rod (7) drives the forming mould (9) to proceed with pressing forming. According to the process, press-forming is carried out in a certain temperature interval in the amorphous alloy melt solidification process, and the heating, cooling, solidification and forming in the forming process are coordinated, such that continuous forming of the amorphous alloy is achieved.
    Type: Application
    Filed: October 31, 2017
    Publication date: February 13, 2020
    Inventors: Haifeng ZHANG, Huameng FU, Aimin WANG, Zhengwang ZHU, Hong LI, Hongwei ZHANG, Yeung Tak Lugee LI, Weirong LI
  • Publication number: 20200053741
    Abstract: A device-to-device (“D2D”) communication method includes sending first control signaling to first user equipment, sending second control signaling to second user equipment, and sending N pieces of third control signaling to N third user equipment. The method also includes receiving first channel quality feedback signaling fed back by the first user equipment, second channel quality feedback signaling fed back by the second user equipment, and receiving N pieces of third channel quality feedback signaling fed back by the N third user equipment. The method further includes detecting channel quality between the D2D user equipment and a base station, and determining a D2D communication mode based on the feedback signaling and the channel quality between the D2D user equipment and the base station. The method additionally includes determining a D2D communication mode, and determining target third user equipment paired with the D2D user equipment based on the determined D2D communication mode.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 13, 2020
    Inventors: Xudong WANG, Aimin TANG, Junchao LI, Chi ZHANG
  • Publication number: 20200037654
    Abstract: A peanut protein vegetarian sausage and a preparation method thereof are described. The peanut protein vegetarian sausage is prepared from components including low-temperature defatted peanut protein powder, soybean protein isolate, vital wheat gluten, and modifier. The vegetarian sausage has a protein content of 60% or more, zero cholesterol and low fat, and has the characteristics of good taste, being rich in nutrients and convenience to eat. Also described are a preparation method of the vegetarian sausage, which includes mixing the main materials, performing an extrusion treatment, adding water and an auxiliary material online during the extrusion, and cooling the product obtained after extrusion molding to give the peanut protein vegetarian sausage. The preparation method is a pure physical processing method with a high degree of automation, and the processing is free from any pollutant discharge.
    Type: Application
    Filed: May 3, 2018
    Publication date: February 6, 2020
    Inventors: Qiang WANG, Li LIU, Jinchuang ZHANG, Song ZHU, Aimin SHI, Hui HU, Hongzhi LIU, Yuanrong JIANG, Yuquan ZHANG
  • Publication number: 20200021053
    Abstract: The present application proposes a power connector, comprising a plurality of conductive frames and a rubber body, the first connecting hole is opened at one end of the conductive frame, and the second connecting hole is opened at the second end of the conductive frame, the plurality of conductive frames are arranged in parallel and spaced apart by a predetermined distance, and the middle portions of the plurality of conductive frames are connected by rubber vulcanization to form the rubber body. The power connector is provided in the present application, the rubber body isolates and fixes a plurality of conductive frames to form a power connector, the rubber body prevents arcing and breakdown of adjacent conductive frames due to spacing problems and positioning stability problems during high-voltage power transmission.
    Type: Application
    Filed: April 20, 2018
    Publication date: January 16, 2020
    Applicant: Anhui Zhongding Sealing Parts Co.,Ltd
    Inventors: Yingsong XIA, Bing LIU, Zhipeng WANG, Binghu FANG, Aimin LI, Youhong WANG
  • Patent number: 10513376
    Abstract: Disclosed is a freshness preservation unit for a storage box of a refrigerator. At least one through hole is provided on at least one box wall of the storage box. The freshness preservation unit includes a housing wherein an accommodating space is formed. A freshness preservation film is provided in the accommodating space. The housing is provided with a fixing piece which is cooperatable with the box wall of the storage box such that the freshness preservation unit is assembled in the through hole of the storage box in a detachable manner. The freshness preservation unit realizes the functions of freshness preservation and storage for fruits and vegetables, and is assembled in the through hole of the storage box in a detachable manner, convenient to assembly and disassembly, convenient to cleaning and replacement, and low in the maintenance cost.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: December 24, 2019
    Assignee: Qindao Haier Joint Co., Ltd.
    Inventors: Yuegang Wang, Weiying Zhang, Min Li, Enwei Ding, Aimin Wang, Guoxin Yu
  • Publication number: 20190380585
    Abstract: The present invention provides a femtosecond pulse laser modulator and a miniature two-photon microscopic imaging device. The femtosecond pulse laser modulator includes a negative dispersion light path and a positive dispersion light path, wherein the negative dispersion light path includes a laser input fiber, which is configured to transmit laser compensated for through prechirp; the positive dispersion light path is located between a femtosecond pulse laser and the negative dispersion light path, and is configured to compensate for, through prechirp, negative dispersion of the laser produced in the laser input fiber. The femtosecond laser modulator provided in the present invention provides distortion-free transmission for the femtosecond pulse laser with a center wavelength in 920 nm, and effectively excites commonly used biological indicators.
    Type: Application
    Filed: February 11, 2018
    Publication date: December 19, 2019
    Applicant: Peking University
    Inventors: Liangyi Chen, Weijian Zong, Heping Cheng, Runlong Wu, Mingli Li, Yunfeng Zhang, Aimin Wang
  • Publication number: 20190367645
    Abstract: A method for green synthesis of uniform- and large-particle-size polystyrene particles, comprising steps of: prepolymerizing styrene at 70? to 75? for 1 h to 6 h in advance while stirring, adding divinylbenzene dissolved with initiators to the styrene, and stirring for 10 min to 30 min to obtain oil phase; heating lactic acid or an aqueous solution of lactic acid to 70? to 80?, adding the oil phase to dispersed phase by a constant-pressure device, maintaining the temperature for 2 h, heating to 80±5? and then maintaining the temperature for 1 h, and heating to 85±5? and then maintaining the temperature for 3 h to 6 h, to obtain polystyrene particles with a uniform particle size ranging from 0.7 mm to 2.0 mm.
    Type: Application
    Filed: May 29, 2018
    Publication date: December 5, 2019
    Inventors: Chendong SHUANG, Weiwei ZHOU, Yunshu WANG, Aimin LI, Qimeng LI, Lili LIU, Wei WANG, Yi ZHANG
  • Patent number: 10443920
    Abstract: Provided is a multifunctional chamber and a refrigerator. The chamber comprises a door body, an inner container enclosed by a plurality of plate bodies, at least one opening provided in at least one of the plurality of plate bodies, a moisture preserving module disposed at the opening and used for regulating and controlling the humidity of the chamber, an upper cover movably disposed on the moisture preserving module, and at least one air port provided in at least one of the plurality of plate bodies and used for discharging moisture from the chamber. When the chamber is at a high-humidity mode, the upper cover moves at the moisture preserving module to expose the moisture preserving module; and when the chamber is at drying mode, the upper cover completely covers the moisture preserving module.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: October 15, 2019
    Assignee: Qingdao Haier Joint Stock Co., Ltd.
    Inventors: Kexin Chen, Weiying Zhang, Enwei Ding, Min Li, Aimin Wang, Guoxin Yu
  • Publication number: 20190309054
    Abstract: The invention provides the use of non-polyaminated lipocalin-2 and/or polyaminated lipocalin-2 as biomarkers for cardiometabolic disease as well as antibodies, assays and devices related to these biomarkers.
    Type: Application
    Filed: October 28, 2016
    Publication date: October 10, 2019
    Applicant: THE UNIVERSITY OF HONG KONG
    Inventors: Yu WANG, Aimin XU, Kangmin YANG, Wing Chung MAN