Patents by Inventor XINLIANG LIU
XINLIANG LIU 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: 20240129043Abstract: A real-time vector analysis method for detecting an optical signal with a bandwidth greater than 1 THz includes: mapping, by a time-lens focusing system, a spectrum of a signal under test to different temporal location information; obtaining, by fully broadening an ultrashort pulse by a dispersion, a time domain spectrum of the ultrashort pulse to form a chirped swept frequency source; inputting an out of the signal under test after passing through the time-lens and the chirped swept frequency source to a coherent receiver to realize an interference process and a conversion of an optical signal to an electrical signal, and recovering an intensity information and a phase information of frequency domain of the signal under test from the electrical signal by data acquisition and processing; then recovering a full-field information of time domain of the signal under test by a Fourier inverse transform.Type: ApplicationFiled: December 16, 2023Publication date: April 18, 2024Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Chi ZHANG, Xinliang ZHANG, Lun LI, Yuchong CAI, Yaoshuai LI, Chen LIU
-
Patent number: 11731997Abstract: The disclosure provides a method for preparing an amphiphilic lignin nanomaterial based on pulping black liquor, an amphiphilic lignin nanomaterial, and an oil sludge detergent. In the disclosure, physical treatments such as ball milling and high-pressure jet homogenization treatment are conducted on alkali lignin at the early stage to adjust the molecular weight and size of alkali lignin and thus to give alkali lignin nanoparticles with uniform particle sizes; and on this basis, a chemical treatment such as alkylation grafting modification is conducted to give amphiphilic lignin nanoparticles with both hydrophilicity and lipophilicity. Due to the nano-size effect, the amphiphilic lignin nanomaterial has a significantly-increased specific surface area (SSA) and effectively-improved surface properties, which can reduce the oil-water interfacial tension, and emulsify the crude oil and peel off the crude oil from the surface of rock particles, so as to achieve the purpose of oil-solid separation.Type: GrantFiled: November 11, 2020Date of Patent: August 22, 2023Assignee: GUANGXI UNIVERSITYInventors: Chengrong Qin, Jian Zhang, Chen Liang, Shuangquan Yao, Xinliang Liu, Zhiwei Wang, Wei Li, Jiulong Sha
-
Publication number: 20220144874Abstract: The disclosure provides a method for preparing an amphiphilic lignin nanomaterial based on pulping black liquor, an amphiphilic lignin nanomaterial, and an oil sludge detergent. In the disclosure, physical treatments such as ball milling and high-pressure jet homogenization treatment are conducted on alkali lignin at the early stage to adjust the molecular weight and size of alkali lignin and thus to give alkali lignin nanoparticles with uniform particle sizes; and on this basis, a chemical treatment such as alkylation grafting modification is conducted to give amphiphilic lignin nanoparticles with both hydrophilicity and lipophilicity. Due to the nano-size effect, the amphiphilic lignin nanomaterial has a significantly-increased specific surface area (SSA) and effectively-improved surface properties, which can reduce the oil-water interfacial tension, and emulsify the crude oil and peel off the crude oil from the surface of rock particles, so as to achieve the purpose of oil-solid separation.Type: ApplicationFiled: November 11, 2020Publication date: May 12, 2022Inventors: Chengrong QIN, Jian ZHANG, Chen LIANG, Shuangquan YAO, Xinliang LIU, Zhiwei WANG, Wei LI, Jiulong SHA
-
Patent number: 10927023Abstract: A method may add whey to high calcium papermaking industrial wastewater blended and pre-acidification treatment to promote anaerobic reaction and inhibit calcification. The method includes, before anaerobic treatment of papermaking wastewater, mixing whey wastewater with the papermaking wastewater. The method also includes pre-treating the papermaking wastewater by acidification to stabilize the papermaking wastewater prior to entering an anaerobic reaction system.Type: GrantFiled: July 23, 2020Date of Patent: February 23, 2021Inventors: Shuangfei Wang, Zhiwei Wang, Hui Liu, Chengrong Qin, Chen Liang, Xueping Song, Lianxin Luo, Xinliang Liu, Meiling Li
-
Publication number: 20210032138Abstract: A method may add whey to high calcium papermaking industrial wastewater blended and pre-acidification treatment to promote anaerobic reaction and inhibit calcification. The method includes, before anaerobic treatment of papermaking wastewater, mixing whey wastewater with the papermaking wastewater. The method also includes pre-treating the papermaking wastewater by acidification to stabilize the papermaking wastewater prior to entering an anaerobic reaction system.Type: ApplicationFiled: July 23, 2020Publication date: February 4, 2021Inventors: Shuangfei WANG, Zhiwei WANG, Hui LIU, Chengrong QIN, Chen LIANG, Xueping SONG, Lianxin LUO, Xinliang LIU, Meiling LI
-
Publication number: 20200372985Abstract: A method for managing health care patient record data including: associating, by a processor, native health care patient record data of a first patient stored in a database to a plurality of data fields, wherein the native health care patient record data of the first patient represents the first patient's health care record; assigning, by a processor, a relative importance weight score to each of the plurality of data fields; and generating, by a processor, a record strength score of the first patient's health care record based on the relative importance weight score assignments. The record strength score indicates a percentage of the first patient's health care record that contains important native health care patient record data.Type: ApplicationFiled: August 7, 2020Publication date: November 26, 2020Inventors: Varadraj Gurupur, Ayan Nasir, Xinliang Liu
-
Patent number: 10790049Abstract: A method for managing health care patient record data including: associating, by a processor, native health care patient record data of a first patient stored in a database to a plurality of data fields, wherein the native health care patient record data of the first patient represents the first patient's health care record; assigning, by a processor, a relative importance weight score to each of the plurality of data fields; and generating, by a processor, a record strength score of the first patient's health care record based on the relative importance weight score assignments. The record strength score indicates a percentage of the first patient's health care record that contains important native health care patient record data.Type: GrantFiled: September 29, 2016Date of Patent: September 29, 2020Assignee: University of Central Florida Research Foundation, Inc.Inventors: Varadraj Gurupur, Ayan Nasir, Xinliang Liu
-
Publication number: 20200194770Abstract: The patent provides a method for preparing titanium-based active electrodes with high stability coating layer, which belongs to the field of electrochemistry. The patent describes the active electrode is used titanium as the substrate, multi-metal oxides as the activated catalytic layer, and dense oxides as the protective layer. The multi-metal catalytic layer is formed by pyrolysis method to form the main body of titanium-based catalytic layer, and the dense oxide protective layer is combined with Sol-gel method and electrochemical deposition method to form a dense protective layer of titanium base. It can be widely used in chlor-alkali industry, paper industry, sewage treatment and other fields.Type: ApplicationFiled: February 1, 2019Publication date: June 18, 2020Inventors: Shuangfei WANG, Xinliang LIU, Chengrong QIN, Zhan LEI, Shuangxi NIE, Shuangquan YAO, Chen LIANG, Yang LIU, Zhiwei WANG
-
Publication number: 20200190676Abstract: A graphene ternary composite direct current-carrying plate includes an anode plate and a cathode plate. Placed between the anode plate and the cathode plate is a graphene composite layer. The graphene composite layer is doped with a certain proportion of graphene in the aluminum mesh frame. The plate of the invention has small thickness, low ohmic voltage drop, good porosity, and low current loss. This reduces the electrolysis power consumption, thereby significantly reducing the product cost and effectively promoting the industrial production market of the sodium chlorate electrolysis method. The plate also reduces energy consumption and is environmentally friendly.Type: ApplicationFiled: February 1, 2019Publication date: June 18, 2020Inventors: Shuangfei WANG, Yang LIU, Chengrong QIN, ZHAN LEI, Shuangxi NIE, Shuangquan YAO, Chen LIANG, Xinliang LIU, Zhiwei WANG
-
Patent number: 10523235Abstract: Disclosed in the embodiments of the disclosure are a transmission checking method, node, system and computer storage medium. The method comprises: transmitting, by a SERializer/DESerializer (SERDES) transmitter, a first synchronization frame to a SERDES receiver; after the SERDES receiver receives the first synchronization frame, transmitting a second synchronization frame to the SERDES transmitter; and after the SERDES transmitter receives the second synchronization frame, transmitting a third synchronization frame to the SERDES receiver, such that the SERDES transmitter and the SERDES receiver can determine that a transmitting path and a receiving path of the SERDES transmitter and the SERDES receiver are in a normal state respectively.Type: GrantFiled: June 1, 2016Date of Patent: December 31, 2019Assignee: Sanechips Technology Co., Ltd.Inventor: Xinliang Liu
-
Publication number: 20190345033Abstract: A high-purity chlorine dioxide gas may use hydrogen peroxide as a reducing agent and may use horizontal generator, evaporation crystallizer, dryer and other devices to produce chlorine dioxide gas (product) and sodium sulfate (by-product). Compared to the conventional chlorine dioxide preparation system, the chlorine dioxide reaction and the sodium sulfate crystallization are performed in two processes. These processes are relatively separate and independent, and continuously produce chlorine dioxide gas with high purity and low moisture content while the by-product salt cake is evaporated, crystallized, filtered and dried, thereby producing sodium sulfate, without generating solid and liquid waste.Type: ApplicationFiled: November 6, 2018Publication date: November 14, 2019Inventors: Shuangfei WANG, Chengrong QIN, Shuangxi NIE, Xueping SONG, Chen LIANG, Xinliang LIU, Zhiwei WANG, HongXiang ZHU
-
Patent number: 10266406Abstract: A high-purity chlorine dioxide gas may use hydrogen peroxide as a reducing agent and may use horizontal generator, evaporation crystallizer, dryer and other devices to produce chlorine dioxide gas (product) and sodium sulfate (by-product). Compared to the conventional chlorine dioxide preparation system, the chlorine dioxide reaction and the sodium sulfate crystallization are performed in two processes. These processes are relatively separate and independent, and continuously produce chlorine dioxide gas with high purity and low moisture content while the by-product salt cake is evaporated, crystallized, filtered and dried, thereby producing sodium sulfate, without generating solid and liquid waste.Type: GrantFiled: June 19, 2018Date of Patent: April 23, 2019Inventors: Shuangfei Wang, Chengrong Qin, Shuangxi Nie, Xueping Song, Chen Liang, Xinliang Liu, Zhiwei Wang, HongXiang Zhu
-
Patent number: 10145017Abstract: An efficient electrolysis system for sodium chlorate production may include round or oval cells, reactors, a product pump transfer, a buffer tank, a circulation pump, and explosive clad plate, all of which are connected by way of pipelines. Inlet and the outlet of each cell are separately connected with the reactor via titanium pipes, allowing the electrolyte to recirculate naturally between the cells and the reactors. The outlet of every cell is conical while each reactor includes a standard electrolytic unit with three to eight cells. The electrolytic units are modularly identical and symmetrically linked to the buffer tank. Within each unit, adjacent cells are connected with the explosive clad plates. The buffer tank may be divided into two parts—part A and part B—with part A connecting with the overflow port of the reactor via pipeline, and the part B connecting with the reactor via the circulation pump.Type: GrantFiled: June 6, 2018Date of Patent: December 4, 2018Inventors: Shuangfei Wang, Chengrong Qin, Xusheng Li, Chen Liang, Xinliang Liu, Zhiwei Wang
-
Patent number: 10106900Abstract: An efficient electrolysis system for sodium chlorate production may include round or oval cells, reactors, a product pump transfer, a buffer tank, a circulation pump, and explosive clad plate, all of which are connected by way of pipelines. Inlet and the outlet of each cell are separately connected with the reactor via titanium pipes, allowing the electrolyte to recirculate naturally between the cells and the reactors. The outlet of every cell is conical while each reactor includes a standard electrolytic unit with three to eight cells. The electrolytic units are modularly identical and symmetrically linked to the buffer tank. Within each unit, adjacent cells are connected with the explosive clad plates. The buffer tank may be divided into two parts—part A and part B—with part A connecting with the overflow port of the reactor via pipeline, and the part B connecting with the reactor via the circulation pump.Type: GrantFiled: May 8, 2017Date of Patent: October 23, 2018Inventors: Shuangfei Wang, Chengrong Qin, Xusheng Li, Chen Liang, Xinliang Liu, Zhiwei Wang
-
Publication number: 20180282883Abstract: An efficient electrolysis system for sodium chlorate production may include round or oval cells, reactors, a product pump transfer, a buffer tank, a circulation pump, and explosive clad plate, all of which are connected by way of pipelines. Inlet and the outlet of each cell are separately connected with the reactor via titanium pipes, allowing the electrolyte to recirculate naturally between the cells and the reactors. The outlet of every cell is conical while each reactor includes a standard electrolytic unit with three to eight cells. The electrolytic units are modularly identical and symmetrically linked to the buffer tank. Within each unit, adjacent cells are connected with the explosive clad plates. The buffer tank may be divided into two parts—part A and part B—with part A connecting with the overflow port of the reactor via pipeline, and the part B connecting with the reactor via the circulation pump.Type: ApplicationFiled: June 6, 2018Publication date: October 4, 2018Inventors: Shuangfei Wang, Chengrong Qin, Xusheng Li, Chen Liang, Xinliang Liu, Zhiwei Wang
-
Publication number: 20180138922Abstract: Disclosed in the embodiments of the disclosure are a transmission checking method, node, system and computer storage medium. The method comprises: transmitting, by a SERializer/DESerializer (SERDES) transmitter, a first synchronization frame to a SERDES receiver; after the SERDES receiver receives the first synchronization frame, transmitting a second synchronization frame to the SERDES transmitter; and after the SERDES transmitter receives the second synchronization frame, transmitting a third synchronization frame to the SERDES receiver, such that the SERDES transmitter and the SERDES receiver can determine that a transmitting path and a receiving path of the SERDES transmitter and the SERDES receiver are in a normal state respectively.Type: ApplicationFiled: June 1, 2016Publication date: May 17, 2018Inventor: Xinliang Liu
-
Patent number: 9905930Abstract: The present invention provides an omni-directional ceiling antenna, including: a cone cylinder-shaped radiation oscillator, a cone cylinder-shaped reflector, a disc cylinder-shaped base plate, and a dielectric ring; where the reflector includes a first hollow cone and a first cylindrical ring, a flared end of the first hollow cone is connected to the first cylindrical ring, and an outer diameter of the first cylindrical ring is smaller than that of the flared end of the first hollow cone; a second cylindrical ring is provided on the base plate, and the second cylindrical ring sockets to the first cylindrical ring to form a spatially separated coupling structure; the dielectric ring is provided between the second cylindrical ring and the first cylindrical ring so as to realize separation and fixed support between the reflector and the base plate.Type: GrantFiled: April 6, 2016Date of Patent: February 27, 2018Assignee: CHINA UNITED NETWORKS COMMUNICATIONS GROUP COMPANY LIMITEDInventors: Xiaoming Huang, Xinliang Liu, Xinming Chen, Qiang Fu, Junbin Mo, Anmin Deng
-
Publication number: 20170350022Abstract: An efficient electrolysis system for sodium chlorate production may include round or oval cells, reactors, a product pump transfer, a buffer tank, a circulation pump, and explosive clad plate, all of which are connected by way of pipelines. Inlet and the outlet of each cell are separately connected with the reactor via titanium pipes, allowing the electrolyte to recirculate naturally between the cells and the reactors. The outlet of every cell is conical while each reactor includes a standard electrolytic unit with three to eight cells. The electrolytic units are modularly identical and symmetrically linked to the buffer tank. Within each unit, adjacent cells are connected with the explosive clad plates. The buffer tank may be divided into two parts—part A and part B—with part A connecting with the overflow port of the reactor via pipeline, and the part B connecting with the reactor via the circulation pump.Type: ApplicationFiled: May 8, 2017Publication date: December 7, 2017Inventors: Shuangfei Wang, Chengrong Qin, Xusheng Li, Chen Liang, Xinliang Liu, Zhiwei Wang
-
Publication number: 20170091394Abstract: A method for managing health care patient record data including: associating, by a processor, native health care patient record data of a first patient stored in a database to a plurality of data fields, wherein the native health care patient record data of the first patient represents the first patient's health care record; assigning, by a processor, a relative importance weight score to each of the plurality of data fields; and generating, by a processor, a record strength score of the first patient's health care record based on the relative importance weight score assignments. The record strength score indicates a percentage of the first patient's health care record that contains important native health care patient record data.Type: ApplicationFiled: September 29, 2016Publication date: March 30, 2017Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.Inventors: Varadraj Gurupur, Ayan Nasir, Xinliang Liu
-
Publication number: 20160226149Abstract: The present invention provides an omni-directional ceiling antenna, including: a cone cylinder-shaped radiation oscillator, a cone cylinder-shaped reflector, a disc cylinder-shaped base plate, and a dielectric ring; where the reflector includes a first hollow cone and a first cylindrical ring, a flared end of the first hollow cone is connected to the first cylindrical ring, and an outer diameter of the first cylindrical ring is smaller than that of the flared end of the first hollow cone; a second cylindrical ring is provided on the base plate, and the second cylindrical ring sockets to the first cylindrical ring to form a spatially separated coupling structure; the dielectric ring is provided between the second cylindrical ring and the first cylindrical ring so as to realize separation and fixed support between the reflector and the base plate.Type: ApplicationFiled: April 6, 2016Publication date: August 4, 2016Inventors: XIAOMING HUANG, XINLIANG LIU, XINMING CHEN, QIANG FU, JUNBIN MO, ANMIN DENG