Patents by Inventor Yuting Wang
Yuting 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).
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Publication number: 20240133144Abstract: A method for reinforcing soft ground by post-grouting combined with pressurized vacuum preloading is proposed, by pre-burying prefabricated vertical drains and air-boosted pipes in granular material piles, and the air-boosted pipes are used as grouting pipes to reduce the number of times of piling, which not only improves the construction efficiency, but also reduces the structural disturbance of the soil and the influence of smear effect, thus reducing the impact on the radial permeability and the radial consolidation coefficients. The method does not use geotextile bags for granular materials, which can avoid the problem of forming a localized clogging area around the geotextile bags, and the method not only improves the efficiency of vacuum transfer in a pre-consolidation stage, but also improves the grouting effect in the later stage, effectively enhances the strength of soft soil and makes granular material piles and the surrounding soil form composite ground.Type: ApplicationFiled: October 23, 2023Publication date: April 25, 2024Inventors: Binhua Xu, Ning He, Yanbin Jiang, Zhangchun Wang, Zhikun Yan, Yanzhang Zhou, Guirong Zhang, Yajun Qian, Xinjie Zhan, Zhongliu Zhang, Bin He, Denghua Li, Yang Kong, Yuting Xie, Xiang Yin
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Publication number: 20240133851Abstract: A fingerprint spectrum construction method for Xihuang capsules and a fingerprint spectrum includes: S1: taking contents of a Xihuang capsule, adding a methanol-chloroform-phosphoric acid solution, and carrying out ultrasonic extraction to obtain a Xihuang capsule test solution; S2: dissolving cholic acid, hyodeoxycholic acid, deoxycholic acid, bilirubin, muscone, and myrrhone in ethanol to obtain a mixed standard solution 1; dissolving quassin, 11-carbonyl-?-boswellic acid, 11-carbonyl-?-acetyl-boswellic acid, acetyl-11?-methoxy-?-boswellic acid, and sandaracopimaric acid in methanol to obtain a mixed standard solution 2; S3: respectively carrying out chromatography on the Xihuang capsule test solution and the mixed standard solutions 1 and 2, and recording corresponding chromatograms; and S4: constructing a fingerprint spectrum of the Xihuang capsule according to the chromatogram of the Xihuang capsule test solution and the chromatograms of the mixed standard solutions 1 and 2.Type: ApplicationFiled: January 14, 2024Publication date: April 25, 2024Inventors: Chengyuan LIANG, Changhua KE, Yanzi WANG, Yuting LIU, Xiuding YANG, Ying ZHOU, Jiaxuan LI
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Patent number: 11952869Abstract: A high-efficiency yield-increasing exploitation method for natural gas hydrates includes steps of drilling of natural gas hydrate reservoirs along horizontal wells, seepage increasing by fracturing for fracture forming and stability improvement by grouting in the natural gas hydrate reservoirs, and yield improvement by combined exploitation of depressurization of the horizontal wells and heat injection; according to the present invention, drilling time is shortened by rapid drilling along the horizontal wells, the permeability of the reservoirs can be effectively improved by fracturing for fracture forming, the stability of the reservoirs can be improved by injecting foam cement slurry into the reservoirs, and the yield of the natural gas hydrates can be improved by the combined exploitation method of depressurization of the horizontal wells and heat injection.Type: GrantFiled: June 27, 2023Date of Patent: April 9, 2024Assignees: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA), SHANDONG PENGBO SAFETY AND ENVIRONMENTAL PROTECTION SERVICE CO., LTD.Inventors: Jianbo Zhang, Zhiyuan Wang, Yuting Wang, Baojiang Sun, Jie Zhong, Jihao Pei, Nan Ma, Xueqi Liu, Junjie Hu
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Publication number: 20240093579Abstract: A high-efficiency yield-increasing exploitation method for natural gas hydrates includes steps of drilling of natural gas hydrate reservoirs along horizontal wells, seepage increasing by fracturing for fracture forming and stability improvement by grouting in the natural gas hydrate reservoirs, and yield improvement by combined exploitation of depressurization of the horizontal wells and heat injection; according to the present invention, drilling time is shortened by rapid drilling along the horizontal wells, the permeability of the reservoirs can be effectively improved by fracturing for fracture forming, the stability of the reservoirs can be improved by injecting by the combined exploitation method of depressurization of the horizontal wells and heat injection.Type: ApplicationFiled: June 27, 2023Publication date: March 21, 2024Inventors: Jianbo Zhang, Zhiyuan Wang, Yuting Wang, Baojiang Sun, Jie Zhong, Jihao Pei, Nan Ma, Xueqi Liu, Junjie Hu
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METHOD OF GEOTHERMAL DRIVEN CO2 CATALYTIC REDUCTION FOR ENHANCING CO2 SEQUESTRATION AND OIL RECOVERY
Publication number: 20240076961Abstract: The present invention provides a mixed injection fluid and a corresponding method for enhancing CO2 sequestration and oil recovery, which is a method of the geothermal driven CO2 catalytic reduction for enhancing CO2 sequestration and oil recovery. In the present invention, a technical solution of the liquid nitrogen fracturing, an injection fluid injection, and the catalysis transportation and storage were adopted, which makes full use of the thermal energy of deep geothermal reservoir in combination with nano-Cu-based catalysts to activate the hydrothermal cracking reaction of crude oil and CO2 thermal reduction reaction, so to simultaneously enhance crude oil recovery and CO2 sequestration, fundamentally solving the existing problems of CO2-EOR technologies. Moreover, CO2 thermal catalytic reduction products can also work as a surfactant to accelerate the desorption crude oil from the rock surface and decrease the interfacial tension, and finally EOR.Type: ApplicationFiled: November 13, 2022Publication date: March 7, 2024Applicant: CHINA UNIVERSITY OF PETROLEUM-BEIJINGInventors: Rukuan CHAI, Yuetian LIU, Wenkuan ZHENG, Jingpeng LI, Liang XUE, Jingru WANG, Yuting HE -
Patent number: 11895921Abstract: A preparation method for a piezoelectric fiber is provided including a piezoelectric functional layer and an insulating layer coated on the piezoelectric functional layer. The piezoelectric functional layer includes a piezoelectric composite layer of a spiral winding structure, and the piezoelectric composite layer includes a first piezoelectric layer, a conductive layer and a second piezoelectric layer that are sequentially stacked. The preparation method includes taking one end of the piezoelectric composite layer as a winding axis, winding the piezoelectric composite layer in a direction perpendicular to the winding axis to form the piezoelectric functional layer, wherein turns of winding the piezoelectric composite layer are greater than 5, coating the piezoelectric functional layer with the insulating layer, and vacuum heating to consolidate, to prepare a preform rod.Type: GrantFiled: June 25, 2021Date of Patent: February 6, 2024Assignees: NANTONG TEXTILE & SILK IND TECH RES INST, SOOCHOW UNIVERSITYInventors: Yuqing Liu, Yuting Wang, Jing Hu, Xin Yang, Ranran Li, Jian Fang
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Publication number: 20230272475Abstract: The present invention discloses a method for detecting the mutation and methylation of tumor-specific genes in ctDNA, and this method can simultaneously detect the mutation (including point mutation, insertion-deletion mutation, HBV integration and other mutation forms) and/or methylation of tumor-specific genes in ctDNA in one sample. Not only the sample size requirement is low, but the MC library prepared by this method can support 10-20 subsequent detections. The results of each test can represent the mutation status of all the original ctDNA specimens and the methylation modification status of the region covered by the restriction sites, without reducing the sensitivity and specificity. The present invention has important clinical significance for early tumor screening, disease tracking, efficacy evaluation, prognosis prediction and the like, and has great application value.Type: ApplicationFiled: October 13, 2020Publication date: August 31, 2023Inventors: Yuchen JIAO, Chunfeng QU, Yuting WANG, Pei WANG, Kun CHEN, Qianqian SONG, Hui LIU, Jingjing WANG, Sizhen WANG
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Publication number: 20230270131Abstract: The present disclosure provides a functional candy with a special effect on gastrointestinal regulation and an industrialized production method thereof. The method includes: step 1, preparing a yacon polysaccharide-peptide-zinc chelate with a high activity; step 2, mixing 1 part to 5 parts of the yacon polysaccharide-peptide-zinc chelate with 10 parts to 20 parts of a chicory extract powder, 10 parts to 20 parts of a Hericium erinaceus extract powder, 5 parts to 15 parts of xylooligosaccharide, 5 parts to 15 parts of fructooligosaccharide, and 10 parts to 20 parts of water well to prepare a main agent; and step 3, adding an auxiliary agent including other ingredients to the main agent to prepare the functional candy. The present disclosure further provides a functional candy with a special effect on gastrointestinal regulation prepared by the method.Type: ApplicationFiled: September 2, 2022Publication date: August 31, 2023Inventors: Jianxian ZHENG, Hao WANG, Yuting WANG
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Publication number: 20230232719Abstract: A preparation method tor a piezoelectric fiber is provided including a piezoelectric functional layer and an insulating layer coated on the piezoelectric functional layer. The piezoelectric functional layer includes a piezoelectric composite layer of a spiral winding structure, and the piezoelectric composite layer includes a first piezoelectric layer, a conductive layer and a second piezoelectric layer that are sequentially stacked. The preparation method piezoelectric composite layer in a direction perpendicular to the winding axis to form the piezoelectric functional layer, wherein turns of winding the piezoelectric composite layer are greater than 5, coating the piezoelectric functional layer with the insulating layer, and vacuum heating to consolidate, to prepare a preform rod.Type: ApplicationFiled: June 25, 2021Publication date: July 20, 2023Inventors: Yuqing LIU, Yuting WANG, Jing HU, Xin YANG, Ranran LI, Jian FANG
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Publication number: 20230218777Abstract: Provided are innovative compositions for tethering blocking an inactivating of airborne respiratory infectious viruses. The compositions comprise bispecific proteins with two different antigen binding regions (ABR), which are typically configured as immunoglobulin “single variable domains” (ISV). A first ISV binds to a surface protein found on an airborne infectious virus. A second ISV binds to a mucin protein, e.g. a mucin protein present on ocular, nasopharyngeal, tracheal and/or oral surfaces of a mammal. The two ISV are joined by a polypeptide linker.Type: ApplicationFiled: May 27, 2021Publication date: July 13, 2023Inventors: Charles K.F. Chan, Liming Zhao, Yunxiao Zhang, Yuting Wang, Andrew Lee, Michael T. Longaker, Holly Steininger
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Publication number: 20230211190Abstract: An anti-propylene mask and method for preparation thereof is provided; the anti-propylene mask includes a fiber cloth contact layer, an antistatic non-woven fabric layer and a fullerene/nano titanium dioxide spunbond layer which are arranged in sequence; the fullerene/nano titanium dioxide spunbond layer is made by spun-bonding the modified resin material into a fiber web; the raw materials of modified resin materials include matrix resin, carboxylated fullerene derivatives, nano titanium dioxide, a lubricant, and a coupling agent; the modified resin material is prepared by following method: the carboxylated fullerene derivative is mixed and reacted with the nano titanium dioxide to prepare the carboxylated fullerene derivative-modified nano titanium dioxide, which is then blended and extruded with the remaining components in the raw material, and thus prepared. The mask can prevent propylene from entering the human body through the human respiratory organs and has a good anti-propylene effect.Type: ApplicationFiled: June 8, 2021Publication date: July 6, 2023Inventors: Yuqing LIU, Jing HU, Yuting WANG, Ranran LI, Xin YANG, Kaiyi CHEN
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Publication number: 20230197664Abstract: A semiconductor package includes a semiconductor subassembly disposed on a package substrate and including: a first layer including first dies, and an encapsulation material encapsulating the first dies; a second layer adjacent the first layer and including a substrate; a solid component disposed on the first layer; and an interface layer disposed between and mechanically bonding the solid component and the first layer. The interface layer provides a direct dielectric-to-dielectric bond including a first dielectric sublayer directly adjacent the first layer, and a second dielectric sublayer directly adjacent the first dielectric sublayer and including an amorphous material. Second dies may be disposed on the package substrate adjacent the semiconductor subassembly.Type: ApplicationFiled: December 21, 2021Publication date: June 22, 2023Applicant: Intel CorporationInventors: Xavier F. Brun, Yuting Wang
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Patent number: 11613795Abstract: There is provided a cobalt-based alloy product comprising: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 5% or less Fe and 30% or less Ni, the total amount of Fe and Ni being 30% or less; W and/or Mo, the total amount of W and Mo being 5-12%; at least one of Ti, Zr, Hf, V, Nb and Ta, the total amount of Ti, Zr, Hf, V, Nb and Ta being 0.5-2%; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The product is a polycrystalline body of matrix phase crystal grains. In the matrix phase crystal grains, post-segregation cells with an average size of 0.13-2 ?m are formed, wherein components constituting an MC type carbide phase comprising Ti, Zr, Hf, V, Nb and/or Ta are segregated along boundary regions of the post-segregation cells.Type: GrantFiled: March 7, 2019Date of Patent: March 28, 2023Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Yuting Wang, Shinya Imano, Shigenobu Eguchi
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Publication number: 20230088170Abstract: Microelectronic assemblies, related devices and methods, are disclosed herein. In some embodiments, a microelectronic assembly may include a first die, having a first surface and an opposing second surface, in a first layer; a redistribution layer (RDL) on the first layer, wherein the RDL is electrically coupled to the second surface of the first die by solder interconnects, and a second die in a second layer on the RDL, wherein the second die is electrically coupled to the RDL by non-solder interconnects.Type: ApplicationFiled: September 21, 2021Publication date: March 23, 2023Applicant: Intel CorporationInventors: Xavier Francois Brun, Sanka Ganesan, Holly Sawyer, William J. Lambert, Timothy A. Gosselin, Yuting Wang
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Patent number: 11602789Abstract: A metal-powder producing apparatus includes a spray chamber, and a plurality of spray nozzles that liquid-spray a melted metal into the spray chamber. Each of the plurality of spray nozzles includes: a liquid nozzle that allows the melted metal to flow down into the spray chamber; and a gas-jet nozzle that has a plurality of gas-jet holes arranged around the liquid nozzle and causing a gas fluid to collide with the melted metal having flowed down from the liquid nozzle.Type: GrantFiled: December 7, 2018Date of Patent: March 14, 2023Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Takashi Shibayama, Shigenobu Eguchi, Yuting Wang, Shinya Imano
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Patent number: 11515455Abstract: In various embodiments, a layer of organic encapsulant is provided over a surface of an ultraviolet (UV) light-emitting semiconductor die, and at least a portion of the encapsulant is exposed to UV light to convert at least some of said portion of the encapsulant into non-stoichiometric silica material. The non-stoichiometric silica material includes silicon, oxygen, and carbon, and a carbon content of the non-stoichiometric silica material is greater than 1 ppm and less than 40 atomic percent.Type: GrantFiled: October 29, 2020Date of Patent: November 29, 2022Assignee: CRYSTAL IS, INC.Inventors: Ken Kitamura, Masato Toita, Hironori Ishii, Yuting Wang, Leo J. Schowalter, Jianfeng Chen, James R. Grandusky
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Patent number: 11499208Abstract: There is provided a cobalt-based alloy product comprising: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 5% or less Fe and 30% or less Ni, the total amount of Fe and Ni being 30% or less; W and/or Mo, the total amount of W and Mo being 5-12%; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; 0.5 to 2 mass % of an M component being a transition metal other than W and Mo and having an atomic radius of more than 130 pm; and the balance being Co and impurities. The impurities include 0.5% or less Al and 0.04% or less O. The product is a polycrystalline body of matrix phase crystal grains. In the matrix phase crystal grains, segregation cells with an average size of 0.13-2 ?m are formed, in which the M component is segregated in boundary regions of the segregation cells.Type: GrantFiled: March 7, 2019Date of Patent: November 15, 2022Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Yuting Wang, Shinya Imano, Shigenobu Eguchi
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Patent number: 11427893Abstract: A Co-based alloy heat exchanger comprises: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 5% or less Fe and 30% or less Ni, the total amount of Fe and Ni being 30% or less; W and/or Mo, the total amount of W and Mo being 5-12%; Ti, Zr, Nb and Ta, the total amount of Ti, Zr, Nb and Ta being 0.5-2%; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The impurities include 0.5% or less Al, and 0.04% or less O. The heat exchanger is a polycrystalline body of matrix crystal grains with an average size of 5-100 ?m. In the matrix crystal grains, segregation cells with an average size of 0.13-2 ?m are formed, wherein components constituting an MC type carbide comprising Ti, Zr, Nb and/or Ta are segregated in boundary regions of the segregation cells.Type: GrantFiled: March 7, 2019Date of Patent: August 30, 2022Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Yuting Wang, Shinya Imano
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Patent number: 11414728Abstract: There is provided a cobalt-based alloy product comprising: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 5% or less Fe and 30% or less Ni, the total amount of Fe and Ni being 30% or less; W and/or Mo, the total amount of W and Mo being 5-12%; at least one of Ti, Zr, Hf, V, Nb and Ta, the total amount of Ti, Zr, Hf, V, Nb and Ta being 0.5-2%; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The cobalt-based alloy product is a polycrystalline body of matrix phase crystal grains, wherein MC type carbide phase grains are dispersively precipitated in the matrix phase crystal grains at an average intergrain distance of 0.13 to 2 ?m and M23C6 type carbide phase grains are precipitated on grain boundaries of the matrix phase crystal grains.Type: GrantFiled: March 7, 2019Date of Patent: August 16, 2022Inventors: Yuting Wang, Shinya Imano, Shigenobu Eguchi
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Publication number: 20220220584Abstract: There is provided a cobalt-based alloy product comprising: Co, C, N, B, Cr, Fe, Ni, W, Mo, Al, Si, and/or Mn with predetermined contents, and 0.5-4 mass % of an M component. The M component is a transition metal other than W and Mo and having an atomic radius of more than 130 pm. The product is a polycrystalline body of matrix phase crystal grains in which segregation cells are formed. There are at least two kinds of regions of the segregation cells wherein: a first region has an average size of 0.13-1.3 ?m; a second region has an average size of 0.25-2 ?m; and the average size of the second region is 1.3 times or more larger than that of the first region.Type: ApplicationFiled: September 4, 2020Publication date: July 14, 2022Applicant: Mitsubishi Heavy Industries, Ltd.Inventors: Yuting WANG, Shinya IMANO