Patents by Inventor Haizhou Zhang
Haizhou Zhang 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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Patent number: 11976348Abstract: The present invention relates to a carbide tool cleaning and coating production line and a method, including a cleaning device including a support frame, a cleaning mechanism and a drying mechanism are sequentially disposed under the support frame connected to a moving mechanism, the moving mechanism is connected to a lifting mechanism being capable of being connected to a tool fixture bracket being configured to accommodate the tool fixture; a coating device including a coating chamber which a plane target mechanism and a turntable assembly disposed in, the turntable assembly is capable of being connected to a plurality of tool fixtures being capable of rotating around an axial line of the coating chamber under the driving of the turntable assembly and rotating around an axial line thereof at the same time; and, a manipulator being disposed between the cleaning device and the coating device.Type: GrantFiled: June 7, 2021Date of Patent: May 7, 2024Assignees: QINGDAO UNIVERSITY OF TECHNOLOGY, NINGBO SANHAN ALLOY MATERIAL CO., LTD.Inventors: Yanbin Zhang, Liang Luo, Lizhi Tang, Changhe Li, Weixi Ji, Binhui Wan, Shuo Yin, Huajun Cao, Bingheng Lu, Xin Cui, Mingzheng Liu, Teng Gao, Jie Xu, Huiming Luo, Haizhou Xu, Min Yang, Huaping Hong, Xiaoming Wang, Yuying Yang, Haogang Li, Wuxing Ma, Shuai Chen
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Patent number: 11951618Abstract: A multi-procedure integrated automatic production line for hard alloy blades under robot control is provided. The production line includes a rail-guided robot. A cutter passivation device and a blade cleaning and drying device are arranged on one side of the rail-guided robot. A blade-coating transfer table, a blade coating device, a blade boxing transfer table, a blade-tooling dismounting device and a blade boxing device are sequentially arranged on another side of the rail-guided robot. The blade-tooling dismounting device is arranged on one side of the blade boxing transfer table. The production line further includes squirrel-cage toolings for carrying the blades. The squirrel-cage tooling that are loaded with the blades can run among the cutter passivation device, the blade cleaning and drying device, the blade-coating transfer table and the blade boxing transfer table. The blades after being treated through the blade-tooling dismounting device are sent to the blade boxing device.Type: GrantFiled: August 17, 2021Date of Patent: April 9, 2024Assignees: Qingdao University of Technology, Ningbo Sanhan Alloy Material Co., Ltd.Inventors: Changhe Li, Teng Gao, Liang Luo, Lizhi Tang, Yanbin Zhang, Weixi Ji, Binhui Wan, Shuo Yin, Huajun Cao, Bingheng Lu, Xin Cui, Mingzheng Liu, Jie Xu, Huiming Luo, Haizhou Xu, Min Yang, Huaping Hong, Yuying Yang, Haogang Li, Wuxing Ma, Shuai Chen
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Publication number: 20240105370Abstract: The present invention discloses a high-entropy soft magnetic alloy with 900 K high-temperature resistance, comprising Fe, Co, Ni, Si and Al, and the atomic percent of the alloy composition is expressed as FexCoyNizSimAln, wherein x=40%-80%, y=20%-60%, z=0-30%, m=0-20%, n=0-20%, and x+y+z+m+n=100%; the atomic percent of other doping elements is p=0-5%, and 0.5?m/n?3; the performance indexes of the material include: at room temperature, saturation magnetization Ms=90-150 emu/g, and coercive force Hc=0.1-15 Oe; and at 900 K, saturation magnetization Ms=70-130 emu/g, and coercive force Hc=0.1-25 Oe.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Inventors: Haizhou Wang, Runqiu Lang, Haiyang Chen, Yandong Wang, Lei Zhao, Changwang Zhu, Xiaofen Zhang, Lixia Yang, Dongling Li, Xuejing Shen, Yunhai Jia
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Patent number: 11845915Abstract: A method for enhancing the detergent properties of enzymes of an enzyme-containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide.Type: GrantFiled: July 24, 2017Date of Patent: December 19, 2023Assignee: RHODIA OPERATIONSInventors: Florence Lambert, Gilda Lizarraga, Haizhou Zhang
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STRUCTURED SURFACTANT BLEND AND SULFATE-FREE AQUEOUS PERSONAL CLEANSING COMPOSITION PREPARED THEREOF
Publication number: 20230398046Abstract: A structured surfactant blend comprising a first and second anionic surfactant and amphoteric surfactant can form a liquid crystal structure. A sulfate-free aqueous personal cleansing composition comprising the same comprises high level of oil without sacrificing the quality and quantity of foam or lather.Type: ApplicationFiled: October 15, 2020Publication date: December 14, 2023Applicant: RHODIA OPERATIONSInventors: Haizhou Zhang, Dawei Jin, Qingrong Song -
Publication number: 20230368398Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.Type: ApplicationFiled: July 24, 2023Publication date: November 16, 2023Inventors: Carlos Alberto Figueroa-Alvarez, Brahmajee Kartik Nallamothu, Ismael Assi, Haizhou Zhang, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston, Yang Zhou
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Publication number: 20220062154Abstract: A cosmetic composition comprises a UV filter and a polymer for enhancing SPF of the composition. The use of said polymer is enhancing SPF of cosmetic composition.Type: ApplicationFiled: December 29, 2018Publication date: March 3, 2022Inventors: Galder CRISTOBAL, Haizhou ZHANG, Lynlie LIM
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Publication number: 20200199495Abstract: The present invention provides a method for enhancing perfume delivery of a perfume containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide. The invention also provides a detergent composition comprising the amphoteric polysaccharide.Type: ApplicationFiled: July 24, 2017Publication date: June 25, 2020Inventors: Florence LAMBERT, Gilda LIZARRAGA, Haizhou ZHANG
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Publication number: 20200140785Abstract: A method for enhancing the detergent properties of enzymes of an enzyme-containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide.Type: ApplicationFiled: July 24, 2017Publication date: May 7, 2020Inventors: Florence LAMBERT, Gilda LIZARRAGA, Haizhou ZHANG
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Patent number: 10292925Abstract: The present invention relates to a PEG free, stable, low viscosity classic oil-in-water emulsion and the use and preparation thereof. The oil-in-water emulsion comprises, A) a primary emulsifier selected from alkyl polyglucosides and long chained polyglycerol esters, B) a secondary emulsifier selected from short chained polyglycerol esters and short chained sorbitan esters, and optionally a thickener if the amount of secondary emulsifier is below 2.5 wt. %. The emulsion is a classic emulsion and can be sprayable. The emulsion is suitable to prepare spray or foam emulsion products with good application effect.Type: GrantFiled: March 13, 2015Date of Patent: May 21, 2019Assignees: Evonik Specialty Chemicals (Shanghai) Co., Ltd., Evonik Degussa GmbHInventors: Yinghua Gu, Haizhou Zhang, Achim Friedrich, Juergen Meyer, Verena Dahl, Juan Chu, Jan Marian von Hof
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Publication number: 20180371366Abstract: Provided is a method for enhancing the stability of a composition, notably a fabric conditioning composition, by adding to the composition: (a) a quaternary ammonium compound, (b) a cationic polysaccharide, (c) a non-ionic polysaccharide, and (d) a liquid carrier. The composition prepared by the method exhibits excellent stability.Type: ApplicationFiled: December 12, 2016Publication date: December 27, 2018Inventors: Haizhou ZHANG, Lin HE, Da Wei JIN, Nikolay CHRISTOV, Galder CRISTOBAL
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Publication number: 20180036218Abstract: The present invention relates to a PEG free, stable, low viscosity classic oil-in-water emulsion and the use and preparation thereof. The oil-in-water emulsion comprises, A) a primary emulsifier selected from alkyl polyglucosides and long chained polyglycerol esters, B) a secondary emulsifier selected from short chained polyglycerol esters and short chained sorbitan esters, and optionally a thickener if the amount of secondary emulsifier is below 2.5 wt. %. The emulsion is a classic emulsion and can be sprayable. The emulsion is suitable to prepare spray or foam emulsion products with good application effect.Type: ApplicationFiled: March 13, 2015Publication date: February 8, 2018Inventors: Yinghua Gu, Haizhou Zhang, Achim Friedrich, Juergen Meyer, Verena Dahl, Juan Chu, Jan Marian von Hof
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Publication number: 20110091397Abstract: A water-in-oil emulsion system is provided that includes a water phase, an oil phase, a water-in-oil emulsifier of 1-5 wt % on the basis of the total amount of the system, a solid powder of 0.1-20 wt % on the basis of the total amount of the system and a cationic surfactant of 0.01-2 wt % on the basis of the total amount of the system. The cationic surfactant is a quaternary ammonium salt represented by the general formula R1R2R3R4N+X?, in which R1, R2, R3 and R4 are each independently a C1-C28 alkyl group or a C1-C28 alkyl group substituted by a C1-C4 acyl group, a C2-C4 acyloxy group, a hydroxy group or a C2-C4 alkenyl group, and X? is an anion.Type: ApplicationFiled: October 21, 2010Publication date: April 21, 2011Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Haizhou Zhang, Jingya Dai, Jiali Zou, Zhiheng Gao
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Publication number: 20110028424Abstract: An oil-in-water microemulsion is provided, which includes, on the basis of its total weight, the following components of A) 55-95 wt % of a water phase; B) 0.1-20 wt % of an oil phase, wherein the oil phase comprises at least one oil/fat component containing polyoxypropylene chains; and C) 1-25 wt % of an oil-in-water nonionic emulsifier, wherein the emulsifier is selected from the following group of: hydrophilic nonionic surfactants with polyoxyethylene chains as hydrophilic groups, polyglycerol fatty acid esters, polyglycerol fatty alcohol ethers, sucrose fatty acid esters, and hydrocarbyl polyglycosides. The oil-in-water microemulsion carries a large amount of oil. In addition, the use of an oil/fat containing polyoxypropylene chains is disclosed for increasing the amount of oil carried in an oil-in-water microemulsion.Type: ApplicationFiled: July 27, 2010Publication date: February 3, 2011Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Haizhou Zhang, Jiali Zou, Jingya Dai, Zhiheng Gao
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Publication number: 20100310617Abstract: The present invention relates to a water-in-oil system, which comprises 1.5-9 wt. % of hydrophobic silica, 0.1-5 wt. % of a water-in-oil emulsifier, 10-40 wt. % of an oil phase, with the content of the oil phase not including the hydrophobic silica and water-in-oil emulsifier therein, and 55-85 wt % of a water phase; with the proviso that said hydrophobic silica is not AEROSILĀ® RY200 hydrophobic fumed silica, and it is excluded the formulation comprising the components of: polyoxyalkylene modified polysiloxane SH3775E, a compound of the following formula (I) and hydrophobic fumed silica AEROSILĀ® R812, in which the weight ratio of SH3775E to the compound of formula (I) is 05, and the weight ratio of the sum of SH3775E and the compound of formula (I) to hydrophobic fumed silica AEROSILĀ® R812 is also 05.Type: ApplicationFiled: June 3, 2010Publication date: December 9, 2010Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Haizhou Zhang, Jiali Zou, Jingya Dai, Zhiheng Gao
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Publication number: 20090317344Abstract: This invention describes a high water content lipstick and its preparation. This formula includes 1-10 wt % emulsifiers, 1-30 wt % water phase and 69-98 wt % oil components phase. Pigments, pearl agents, water soluble active ingredients can be introduced when required. Polyglyceryl fatty ester, fatty ester and silicone derivative are combined as the mixed emulsifier to form a water-in-oil pre emulsion and then add this pre emulsion into other oil components. This preparing method is easy to handle and can increase the water content effectively. The samples produced according to this invention are very stable in storage and usage: no coarse surface or air bubbles phenomena appear. As this kind of formula comprises water, the cost may be lowered compared with normal anhydrous formulas, moreover, water soluble active ingredients are also possible to be added, which will give the consumer a totally new feeling. The invention can be widely applied in lip care products.Type: ApplicationFiled: June 12, 2009Publication date: December 24, 2009Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Haizhou Zhang, Jingya Dai, Jiali Zou, Zhiheng Gao
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Publication number: 20090292015Abstract: The present invention is directed to a polyol-in-oil composition used to transport and stabilize Vitamin C. The composition includes 0.5 wt % to 5 wt % of at least one emulsifier, 0.1 wt % to 5 wt % of at least one stabilizer, 0.01 wt % to 20 wt % of Vitamin C, 10 wt % to 40 wt % of at least one oil component and 40 wt % to 80 wt % of at least one polyol, each based on the mass of the whole composition, wherein the proportion of water in the whole composition is less than 1 wt % and wherein Vitamin C is dissolved in the polyols and the use of this composition.Type: ApplicationFiled: April 29, 2009Publication date: November 26, 2009Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Haizhou Zhang, Jingya Dai, Jiali Zou, Zhiheng Gao