Patents by Inventor Haili Liu
Haili 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).
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Publication number: 20210154910Abstract: A 3D printing device (100), comprising a melt extrusion module (102), a printing module (103), and a platform module (104). The melt extrusion module (102) comprises a processing chamber (121) consisting of a feed inlet (124) and a discharge outlet (125), as well as an extrusion means (122) and a heating means (123) disposed at the processing chamber; the melt extrusion module (102) is configured to receive an initial material from the feed inlet (124) of the processing chamber (121), and heat and extrude the initial material to convert the initial material into a molten body, which is extruded out of the discharge outlet (125) of the processing chamber (121). The printing module (103) is communicated with the discharge outlet (125) of the processing chamber (121) and is provided with a nozzle (131); the printing module (103) is configured to receive the molten body extruded from the discharge outlet (125) of the processing chamber (121) and guide the molten body to be extruded out of the nozzle (131).Type: ApplicationFiled: May 11, 2018Publication date: May 27, 2021Inventors: Senping CHENG, Xiaoling LI, Feihuang DENG, Haohui LU, Haili LIU, Juan YAO, Xiaofei WANG, Wei WU
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Publication number: 20200338009Abstract: Provided herein are devices and systems for depositing a material or manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. Further provided are methods of using the devices and systems, as well as methods of manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. In certain embodiments, the device includes a material supply system configured to melt an pressurized a material, a pressure sensor configured to detect a pressure of the material within the device, and a control switch comprising a sealing needle operable in an open position and closed position. The sealing needle extends through a feed channel containing the material and includes a taper end, wherein the tapered end of the sealing needle engages a tapered inner surface of a nozzle to inhibit flow of the material through the nozzle when the sealing needle is in the closed position.Type: ApplicationFiled: July 8, 2020Publication date: October 29, 2020Inventors: Xiaoling LI, Haohui LU, Wei WU, Haili LIU, Senping CHENG, Renjie LI, Yang LIU, Feihuang DENG
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Publication number: 20200177105Abstract: The disclosure provides an electricity generating insert for a piece of footwear, the insert can be removably placed in the heel portion, e.g. under the insole. The insert comprises a multilayer piezoelectric stack that alternatively flexes under the compression-decompression that occurs during locomotion, which flexing causes friction in the stack to generate electricity capable of charging electronic devices and the like, e.g. via a port on the footwear.Type: ApplicationFiled: November 8, 2019Publication date: June 4, 2020Applicant: The Research Foundation for The State University of New YorkInventors: Ya Wang, Haili Liu
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Patent number: 10624857Abstract: Provided herein are devices and systems for depositing a material or manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. Further provided are methods of using the devices and systems, as well as methods of manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. In certain embodiments, the device includes a material supply system configured to melt an pressurized a material, a pressure sensor configured to detect a pressure of the material within the device, and a control switch comprising a sealing needle operable in an open position and closed position. The sealing needle extends through a feed channel containing the material and includes a taper end, wherein the tapered end of the sealing needle engages a tapered inner surface of a nozzle to inhibit flow of the material through the nozzle when the sealing needle is in the closed position.Type: GrantFiled: December 27, 2018Date of Patent: April 21, 2020Assignee: Triastek, Inc.Inventors: Xiaoling Li, Haohui Lu, Wei Wu, Haili Liu, Senping Cheng
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Publication number: 20190323897Abstract: A chopped PIR (C-PIR) sensor is capable of detecting both stationary and moving objects with a high degree of accuracy using a narrow infrared semi-transparent chopper to temporally shutter incident radiation received by pyroelectric sensing elements. Demonstrating a field of view of 110° (horizontal) and 90° (vertical), the C-PIR sensor can detect stationary objects located within 4 m of the sensor, and moving objects located within 8 m of the sensor with 100% accuracy.Type: ApplicationFiled: January 11, 2018Publication date: October 24, 2019Applicant: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORKInventors: Ya WANG, Haili LIU, Kevin WANG
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Publication number: 20190209482Abstract: Provided herein are devices and systems for depositing a material or manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. Further provided are methods of using the devices and systems, as well as methods of manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. In certain embodiments, the device includes a material supply system configured to melt an pressurized a material, a pressure sensor configured to detect a pressure of the material within the device, and a control switch comprising a sealing needle operable in an open position and closed position. The sealing needle extends through a feed channel containing the material and includes a taper end, wherein the tapered end of the sealing needle engages a tapered inner surface of a nozzle to inhibit flow of the material through the nozzle when the sealing needle is in the closed position.Type: ApplicationFiled: December 27, 2018Publication date: July 11, 2019Inventors: Xiaoling LI, Haohui LU, Wei WU, Haili LIU, Senping CHENG
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Patent number: 10201503Abstract: Provided herein are devices and systems for depositing a material or manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. Further provided are methods of using the devices and systems, as well as methods of manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. In certain embodiments, the device includes a material supply system configured to melt an pressurized a material, a pressure sensor configured to detect a pressure of the material within the device, and a control switch comprising a sealing needle operable in an open position and closed position. The sealing needle extends through a feed channel containing the material and includes a taper end, wherein the tapered end of the sealing needle engages a tapered inner surface of a nozzle to inhibit flow of the material through the nozzle when the sealing needle is in the closed position.Type: GrantFiled: March 27, 2018Date of Patent: February 12, 2019Assignee: TRIASTEK, INC.Inventors: Xiaoling Li, Haohui Lu, Wei Wu, Haili Liu, Senping Cheng
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Patent number: 9464117Abstract: Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both.Type: GrantFiled: December 24, 2013Date of Patent: October 11, 2016Assignees: BEIJING DABEINONG TECHNOLOGY GROUP CO., LTD, BEIJING DABEINONG TECHNOLOGY GROUP CO., LTD., BIOTECH CENTER, BEIJING GREEN AGROSINO PLANT PROTECTION TECHNOLOGY CO., LTD.Inventors: Yechun Wu, Qing Tao, Derong Ding, Dengyuan Wang, Haili Liu, Xiaoqian Song, Tiantian Xing, Liguo Du, Songsong Shang, Xiaoming Bao
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Publication number: 20150031142Abstract: The present disclosure discloses a device and a method for measuring gas chemical solvent absorption and desorption reaction heat. The device comprises an outer casing; an metal guard inner shell; a reactor; a pressure sensor; a thermal insulation material between the outer casing and the metal guard inner shell; guard electric heaters provided respectively in an upper portion and a lower portion of an outer periphery of the metal guard inner shell; a glass fiber thermal insulation layer between the inner metal guard shell and the reactor; temperature thermocouples provided in the glass fiber thermal insulation layer; a glass fiber board provided in a lower portion of an outer periphery of the reactor; main electric heaters between the glass fiber board and the reactor; a liquid inlet pipe and a gas discharge pipe; a temperature thermistor, a liquid discharge pipe; a data acquisition board; a computer; and a power supply.Type: ApplicationFiled: July 10, 2014Publication date: January 29, 2015Inventors: Jian Zhang, Qingfang Li, Haili Liu, Shijian Lu, Minghua Shang, Xin Wang, Limin He, Shaowei Huang, Xinjun Zhang, Guangling Sun, Tong Shan, Zenglin Wang, Huizhong Pang, Dongjie Liu, Huijuan Yu, Zhiying Sun, Luning Wu, Hongbin Zhu, Ningning Zhang, Lei Zhang, Yinjun Lu
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Publication number: 20140179534Abstract: Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both.Type: ApplicationFiled: December 24, 2013Publication date: June 26, 2014Inventors: Yechun WU, Qing TAO, Derong DING, Dengyuan WANG, Haili LIU, Xiaoqian SONG, Tiantian XING, Liguo DU, Songsong SHANG, Xiaoming BAO
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Publication number: 20140161779Abstract: Involved is a method for controlling the pest Sesamia inferens, comprising a step of contacting Sesamia inferens with Cry1F protein. Sesamia inferens is controlled by the Cry1F protein having pesticidal activity against Sesamia inferens, which is produced in the plants. Compared with the agricultural control, chemical control and biology control currently used in prior art, the present invention can protect the whole plant during whole growth period from the harm of Sesamia inferen. Furthermore, it causes no pollution and no residue and provides a stable and thorough control effect. Also it is simple, convenient and economic.Type: ApplicationFiled: December 11, 2013Publication date: June 12, 2014Applicants: Beijing Dabeinong Technology Group Co., Ltd., Beijing Green Agrosino Plant Protection Technology Co., Ltd., Beijing Dabeinong Technology Group Co., Ltd., Biotech CenterInventors: Chao HAN, Jie Pang, Yuejing Kang, Haili Liu, Yunzhu Zhang, Chengwei Zhang, Chunping Xu, Mei Wei, Jincun Huang, Kangle Tian, Qianqin Wang
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Publication number: 20140161778Abstract: The present disclose relates to a method for controlling Conogethes punctiferalis, which comprises contacting Conogethes punctiferalis with Cry1F protein. The present disclosure achieves the control of Conogethes punctiferalis by enabling plant to produce Cry1F protein in vivo, which is lethal to Conogethes punctiferalis. In comparison with current agricultural control method, chemical control method and biological control method, the method of the present invention can control Conogethes punctiferalis throughout the growth period of the plants and provide a full protection. Additionally, the method is stable, complete, simple, convenient, economical, pollution-free and residue-free.Type: ApplicationFiled: December 11, 2013Publication date: June 12, 2014Applicants: Beijing Dabeinong Technology Group Co., Ltd., Beijing Green Agrosino Plant Protection Technology Co., Ltd., Beijing Dabeinong Technology Group Co., Ltd. Biotech CenterInventors: Yuejing KANG, Aihong ZHANG, Jie PANG, Dengyuan WANG, Haili LIU, Jincun HUANG, Xuesong WEI, Chunle LI, Kangle TIAN, Qingfang SONG
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Publication number: 20110245334Abstract: Use of a racemate of pinocembrin, a racemate of pinocembrin salt, a racemate of pinocembrin precursor or a racemate of pinocembrin hydrate in manufacture of a medicament for prophylaxis and treatment of stroke. Particularly, use of pinocembrin racemate in manufacture of a medicament for treatment of acute ischemic stroke.Type: ApplicationFiled: December 10, 2009Publication date: October 6, 2011Applicant: CSPC Zhonggi Pharmaceutical Technology (Shijiazhuang) Co. Ltd.Inventors: Guanhua Du, Jinxu Wang, Song Wu, Ying Shi, Mei Gao, Yingui Li, Yan Qi, Dongmin Shen, Hongmei Guang, Haili Liu, Rui Liu, Xiaolong Feng