Patents Issued in January 3, 2019
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Publication number: 20190002301Abstract: A composition of milk of lime comprising particles of slaked lime suspended in an aqueous phase, characterised in that said particles of slaked lime have a particle size described by a particle size distribution profile that is narrow and monomodal and the method of production thereof.Type: ApplicationFiled: September 6, 2018Publication date: January 3, 2019Applicant: S. A. Lhoist Recherche et DeveloppementInventors: Robert Sebastian Gärtner, Luis Alfredo Diaz Chavez
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Publication number: 20190002302Abstract: An object of the present invention is to provide an inexpensive and highly safe compound useful as a chemical heat storage material that ensures high reproducibility even in repeated reactions (having high repetition durability), and is capable of reversibly advancing heat storage and heat dissipation even in a relatively low temperature range. The present invention is a hydrate of a rare earth metal sulfate having characteristic peaks at specific diffraction angles (2?) in an X-ray diffraction pattern, which is measured using a copper radioactive ray of ?=1.5418 ? passed through a monochromator.Type: ApplicationFiled: December 8, 2016Publication date: January 3, 2019Applicant: Kyoto UniversityInventors: Naoyuki Hatada, Tetsuya Uda
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Publication number: 20190002303Abstract: A water treatment device includes a water treatment material contained within a housing of the water treatment device. The incoming water is exposed to the water treatment material to produce treated water. A magnetic field-based or a light-based sensor may determine an amount of the water treatment material remaining in the water treatment device and provide notification.Type: ApplicationFiled: July 3, 2017Publication date: January 3, 2019Inventors: Raheel A. Chaudhry, David I. Vega Fernandez
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Publication number: 20190002304Abstract: A method and apparatus for monitoring deposit formation in a process having an aqueous flow is provided. According to exemplary embodiments, a feed flow of an aqueous liquid is provided onto a receiving surface to be monitored. At least part of a receiving surface is illuminated with at least one light source. Visual data is collected across the receiving surface and analyzed. The quality and type of deposition attached to the receiving surface is classified based on information obtained from the analyzed visual data, and a quantitative scaling and/or fouling indication is computed based on the classification.Type: ApplicationFiled: December 21, 2016Publication date: January 3, 2019Applicant: KEMIRA OYJInventors: Marjatta PIIRONEN, Iiris JOENSUU, Mehrdad HESAMPOUR, Jaakko EKMAN
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Publication number: 20190002305Abstract: A system and a method for treating salt-containing glycerin wastewater are provided, wherein the system for treating the salt-containing glycerin wastewater includes a mixing tank, a filtering device, a distillation column, and a water supply device. The mixing tank is adapted to mix salt-containing glycerin wastewater with a concentrated hydrochloric acid to obtain a mixture. The filtering device communicates with the mixing tank and filters the mixture to obtain an acidic filtrate and a precipitated salt. The distillation column communicates with the filtering device and receives the acidic filtrate from the filtering device. The water supply device supplies water to the acidic filtrate. The system and method for treating the salt-containing glycerin wastewater can effectively recycle hydrochloric acid.Type: ApplicationFiled: August 9, 2017Publication date: January 3, 2019Applicants: National Tsing Hua University, Chang Chun Plastics Co., Ltd., Chang Chun Petrochemical Co., Ltd.Inventors: Shih-Cheng Chuang, Shi-Shang Jang, David S. H. Wong, Sheng-Chieh Wang, En-Ko Lee
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Publication number: 20190002306Abstract: Systems and methods related to desalination systems are described herein. According to some embodiments, the desalination systems are transiently operated and/or configured to facilitate transient operation. In some embodiments, a liquid stream comprising water and at least one dissolved salt is circulated through a fluidic circuit comprising a desalination system. In some embodiments, a portion of the desalination system (e.g., a humidifier) is configured to remove at least a portion of the water from the liquid stream to produce a concentrated brine stream enriched in the dissolved salt. In certain cases, the concentrated brine stream is recirculated through the fluidic circuit until the concentrated brine stream reaches a relatively high density (e.g., at least about 10 pounds per gallon) and/or a relatively high salinity (e.g., a total dissolved salt concentration of at least about 25 wt %).Type: ApplicationFiled: April 30, 2018Publication date: January 3, 2019Applicant: Gradiant CorporationInventors: Prakash Narayan Govindan, Maximus G. St. John, Steven Lam, Mark Zaloudek, Karim M. Chehayeb, Samar Shah
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Publication number: 20190002307Abstract: The embodiment of the utility model discloses a protein separation structure, comprising a reaction chamber and a waste liquid collection cup connected to the upper end of the reaction chamber, wherein a water pump and a compression chamber connected with the water pump are provided in the described reaction chamber, and the bottom of the described compression chamber is provided with a spiral channel, and the top of the compression chamber is provided with a sieve plate, and the described sieve plate is provided with the spiral sieve hole that has the same rotating direction as the spiral channel, and the water body is pumped to the compression chamber through the spiral passage by the described pump; The water body impinges the sieve plate to spray towards the reaction chamber through the spiral sieve hole.Type: ApplicationFiled: August 8, 2017Publication date: January 3, 2019Inventor: Xiaojun ZHANG
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Publication number: 20190002308Abstract: A method of removing at least one cationic dye from an aqueous solution. The method includes contacting the aqueous solution with an adsorbent comprising a water-insoluble membrane disposed on a substrate. The water-insoluble membrane comprises cross-linked humic acid, at least one alginate, and hydroxyethyl cellulose. The contacting forms a treated aqueous solution having a lower concentration of the at least one cationic dye relative to the aqueous solution.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALSInventors: Amir AL-AHMED, Arun M. ISLOOR
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Publication number: 20190002309Abstract: A method is disclosed for synthesizing nanofilters for water treatment. The method includes: dispersing an active binding agent in an organic solvent solution to create a suspension of the active binding agent and the solution of the solvent; dissolving an organic polymer resin and an anionic surfactant in the suspension of the active binding agent and the solvent solution to create a sol gel; and electrospinning the sol gel to form electrospun nanofiber composites with embedded, surface-active nanoparticles.Type: ApplicationFiled: June 29, 2018Publication date: January 3, 2019Applicants: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, UNIVERSITY OF IOWA RESEARCH FOUNDATIONInventors: David CWIERTNY, Nosang MYUNG, Katherine T. PETER, Gene Francis PARKIN
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Publication number: 20190002310Abstract: Systems and methods using membrane distillation are provided for desalinating water, for example for the production of potable water, to address freshwater requirements. In an aspect the systems and methods do not require applying an external heat source, or the energy cost of the heating source, to heat the feed stream to the membrane. In an aspect, the sensible heat present in surface seawater is used for the heat energy for the warm stream fed to the membrane, and deep seawater is used as the cold/coolant feed to the membrane to provide the needed temperature gradient or differential across the membrane.Type: ApplicationFiled: January 13, 2017Publication date: January 3, 2019Inventors: Lijo FRANCIS, Noreddine GHAFFOUR, Ahmad S. ALSAADI, Raju ABRAHAM
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Publication number: 20190002311Abstract: Disclosed is a method of decomposing ettringite, to form amorphous aluminium trihydroxide, which includes the step of lowering a pH of a slurry containing ettringite to a value between 8 and 8.5.Type: ApplicationFiled: July 22, 2016Publication date: January 3, 2019Inventor: Martha Hendriette KOTZE
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Publication number: 20190002312Abstract: Disclosed is an acid waste water treatment and method wherein heavy metal hydroxides and gypsum are precipitated in a single operation and wherein amorphous aluminium trihydroxide and gypsum are separated in a single solid-solid separation unit.Type: ApplicationFiled: July 22, 2016Publication date: January 3, 2019Inventor: Martha Hendriette KOTZE
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Publication number: 20190002313Abstract: A system for treating alkaline wastewater includes a first conduit and a second conduit. The first conduit has a first conduit inlet end for receiving alkaline wastewater, a first conduit outlet end for discharging primary treated wastewater, a first conduit upstream portion adjacent the first conduit inlet end, and a first conduit downstream portion adjacent the first conduit outlet end. A first static mixer is in the first conduit. The second conduit has a second conduit inlet end in communication with the first conduit outlet end for receiving the primary treated wastewater, a second conduit outlet end for discharging secondary treated wastewater, a second conduit upstream portion adjacent the second conduit inlet end, and a second conduit downstream portion adjacent the second conduit outlet end. A second static mixer is in the second conduit. A citric acid source is in communication with the first conduit and the second conduit.Type: ApplicationFiled: June 30, 2017Publication date: January 3, 2019Applicant: NEUTON TECHNOLOGIES INC.Inventor: DEREK GREGORY ROGERS
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Publication number: 20190002314Abstract: Methods and systems for preventing scale formation in water sanitizing systems are provided, particularly for pools, industrial water, and potable water treatment. A scale prevention system includes a water line having a pH sensor and an acid injection port. A scale prevention system controller monitors the pH of the water line and acidifies the water to reduce, eliminate, and remove scale from the sanitizing system. The scale prevention controller has both functionality and safety interlocks, and can administer acid to the water line continuously or in bursts.Type: ApplicationFiled: June 22, 2018Publication date: January 3, 2019Inventor: Christopher Bouch
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Publication number: 20190002315Abstract: A base product fluid is produced by adding anhydrous liquid ammonia and a first portion of sulfuric acid to water in a process line to form a mixed fluid. The mixed fluid may be cooled and a second portion of sulfuric acid may be added to the mixed fluid to form the base product fluid. The base product fluid may include a molecular compound that is a chelating compound. The molecular compound may have the formula: ((NH4)2SO4)a.(H2SO4)b.(H2O)c.(NH4HSO4)x. In the formula, a may be between 1 and 5, b may be between 1 and 5, c may be between 0 and 5, and x may be between 1 and 20.Type: ApplicationFiled: July 26, 2018Publication date: January 3, 2019Inventors: David Nicholas, Reid Henry Bowman, Freddie L. Singleton
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Publication number: 20190002316Abstract: Contaminated wastewater from the preparation of isophorone, isophoronenitrile and isophoronediamine is treated by A) 1. treating the wastewater from the preparation of isophoronenitrile from the reaction of isophorone with hydrogen cyanide by alkaline hydrolysis of isophoronenitrile to isophorone, and the salts of hydrogen cyanide within a pH range of 12.0 to 13.7 and at temperatures of 60 to 200° C. and 2. processing the wastewater from A) 1. by an oxidation, or B) treating the wastewater from the preparation of isophoronenitrile from the reaction of isophorone with hydrogen cyanide by an oxidation, or C) processing the wastewater from A) 1. and the wastewater from the preparation of isophorone and/or the wastewater from the preparation of isophoronediamine by an oxidation.Type: ApplicationFiled: September 6, 2018Publication date: January 3, 2019Applicant: Evonik Degussa GmbHInventors: Manfred Kreczinski, Robert Jansen, Matthias Woyciechowski
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Publication number: 20190002317Abstract: A water treatment system with a photocatalytic nanocomposite sheet, an adsorbent layer, and a fibrous filter, wherein the photocatalytic nanocomposite sheet comprises polymethylmethacrylate and silver phosphate, the adsorbent layer comprises plasma activated carbon nanotubes, and the fibrous filter is a composite of polymethylmethacrylate, polyvinylidene fluoride, and polyvinylpyrrolidone polymer fibers, with carbon nanotubes that are dispersed within the polymer fibers and silver nanoparticles that are deposited on the polymer fibers. Various embodiments of the water treatment system and methods of fabricating the photocatalytic nanocomposite sheet, the adsorbent layer, and the fibrous filter are also provided.Type: ApplicationFiled: June 28, 2017Publication date: January 3, 2019Applicant: King Abdulaziz UniversityInventors: Numan Abdullah SALAH, Adnan MEMIC, Mohamed Shaaban ABDEL-WAHAB, Attieh Ali AL-GHAMDI
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Publication number: 20190002318Abstract: The present invention relates to a control system for a bioreactor. More particularly, this invention relates to a process and apparatus for reading the characteristics of an industrial waste water stream and dosing amount of nutrients that play a key role to help the microorganisms in the bioreactor work efficiently to remove impurities from the industrial wastewater stream.Type: ApplicationFiled: June 22, 2018Publication date: January 3, 2019Inventors: Killol H. Thakkar, Robert W. Brafford, Eric C. Tompkins
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Publication number: 20190002319Abstract: A reactor closed to the atmosphere and method using same for nitrate removal are disclosed.Type: ApplicationFiled: August 15, 2016Publication date: January 3, 2019Inventors: Michal GREEN, Sheldon TARRE, Razi EPSZTEIN
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Publication number: 20190002320Abstract: A module for preventing barnacle formation in a marine air-conditioning system. The module comprises: i) a housing; ii) a source of irradiating light disposed in the housing, the irradiating light suitable for killing or stunning barnacle larvae; iii) a circuit assembly disposed in the housing and configured to receive electrical power from an external power supply and to provide electrical power to the source of irradiating light; and iv) a transparent window disposed in the housing to permit the irradiating light to pass therethrough. The housing is adapted to be coupled to a water filter supplying raw water to the marine air-conditioning system such that the irradiating light is transmitted into the raw water in the water filter.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Inventor: Bentley N. SCOTT
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Publication number: 20190002321Abstract: The present invention concerns a process for recovering phosphates from wastewater by adding to the wastewater at least one organic coagulant or polymer in a mechanical treatment step that leaves dissolved phosphorus in the water phase, separating a mechanical sludge from the treated wastewater, preferably by sedimentation, flotation or filtration, carrying the phosphorus-containing treated wastewater in a post-treatment step, where at least one chemical precipitant is added to precipitate the dissolved phosphate into solid phosphates, and separating the solid phosphates from the treated wastewater to recover the phosphates.Type: ApplicationFiled: December 21, 2016Publication date: January 3, 2019Inventors: Outi GRÖNFORS, Hanna-Mari KANGASLAHTI, Bengt HANSEN, Sakari HALTTUNEN, Fazlollah AZARNOUSH
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Publication number: 20190002322Abstract: There is provided a system and a method for regenerating a material that reduce the incidence of scaling due to scale forming contaminants. The method may include reducing a temperature of a treated material exiting a wet air oxidation unit in a scale reducing heat exchanger prior to delivery of the treated material to a second heat exchanger which heats a source waste material comprising a scale forming contaminant therein with heat from the first treated material to form a heated waste material comprising the scale forming contaminant.Type: ApplicationFiled: September 11, 2018Publication date: January 3, 2019Inventors: Curtis D. Cooley, Simon Larson, Chad L. Felch
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Publication number: 20190002323Abstract: Organic waste is treated by pyrolysis or by anaerobic digestion followed by pyrolysis of the digestate. The pyrolysis is performed in two staged reactors. The second stage reactor treats char produced in the first stage. The temperature of the first stage reactor is preferably 450 degrees C. or less. The temperature of the second stage reactor is higher than the temperature of the first stage, for example by 50 degrees C. or more. Optionally, there may be a char cooler, a water sprayer, or both downstream of the char outlet of the second reactor. In an exemplary system, a digestate outlet is connected to the inlet of the first pyrolysis reactor. A pyrolysis liquid outlet of the first pyrolysis reactor is connected to the digester. Char produced in the second pyrolysis reactor may be used as a soil amendment.Type: ApplicationFiled: September 7, 2018Publication date: January 3, 2019Inventors: Andrew BENEDEK, Juan Carlos JOSSE
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Publication number: 20190002324Abstract: Disclosed are methods and machines for removing volatile compounds from sludge. Additionally, disclosed are methods and machines for removing pathogens from sludge.Type: ApplicationFiled: September 6, 2018Publication date: January 3, 2019Inventor: Richard Murray Hough
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Publication number: 20190002325Abstract: The invention relates to a continuous sol-gel method for producing quartz glass, comprising the following steps: (a) continuously metering a silicon alkoxide into a first reactor (R1) and carrying out an at least partial hydrolysis process by adding an aqueous mineral acid, thereby obtaining a first product flow (A); (b) continuously producing an aqueous silicic acid dispersion by continuously mixing water and silicic acid in a second reactor, thereby obtaining a second product flow (B); (c) continuously mixing the product flows (A) and (B) in a third reactor (R3) in order to produce a pre-sol, thereby obtaining a third product flow (C); (d) continuously adding an aqueous base to the product flow (C), thereby obtaining a sol; (e) continuously filling the exiting sol into moulds, thereby obtaining an aquagel; (f) drying the aquagel, thereby obtaining xerogels; and (g) sintering the xerogels, thereby obtaining quartz glass, with the proviso that at least one of the steps (a) to (e) additionally includes a deType: ApplicationFiled: July 11, 2016Publication date: January 3, 2019Inventors: Georg Czermak, Matthias Gander, Christina Streiter, Christian Lipp, Christian Gabl
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Publication number: 20190002326Abstract: A glass element is manufactured by a deep-drawing process with a plurality of surface regions marked by corresponding structure elements in the glass element such that they can be haptically sensed. A respective operator control input can be made by touching the surface regions.Type: ApplicationFiled: February 26, 2016Publication date: January 3, 2019Applicant: AUDI AGInventors: Manuel KÜHNER, Michael WACHINGER, Ulrich MÜLLER
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Publication number: 20190002327Abstract: Known heating burners for producing a welded joint between components of quartz glass include a burner head in which at least one burner nozzle is formed, a burner-head cooling system for the temperature control of the burner head and a supply line connected to the burner nozzle for a fuel gas. Starting from this, to modify a heating burner in such a way that impurities in the weld seam between quartz-glass components to be connected are largely avoided, it is suggested that the burner head should include a base body of silver or of a silver-based alloy.Type: ApplicationFiled: June 28, 2018Publication date: January 3, 2019Applicant: Heraeus Quarzglas GmbH & Co. KGInventor: Oliver GANZ
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Publication number: 20190002328Abstract: A strengthened architectural glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened architectural glass or glass-ceramic sheet or article is provided. The process comprises cooling the architectural glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened architectural glass sheets that may be incorporated into one or more panes in single or multi-pane windows.Type: ApplicationFiled: July 28, 2016Publication date: January 3, 2019Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson
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Publication number: 20190002329Abstract: A strengthened glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets.Type: ApplicationFiled: August 1, 2016Publication date: January 3, 2019Inventors: Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson
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Publication number: 20190002330Abstract: A strengthened automotive glass-based sheet or automotive glass laminate as well as processes and systems for making the strengthened automotive glass-based sheet or automotive laminate is provided. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened automotive glass sheets and automotive laminates.Type: ApplicationFiled: July 28, 2016Publication date: January 3, 2019Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson
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Publication number: 20190002331Abstract: A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.Type: ApplicationFiled: July 28, 2016Publication date: January 3, 2019Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, Kevin Lee Wasson
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Publication number: 20190002332Abstract: To provide a method for tempering glass to obtain tempered glass having high surface quality and a deep compression stress layer. The present invention relates to a method for tempering a glass plate comprising a preparation step of preparing a glass plate having a surface temperature of at most the strain point, an internal heating step of heating the internal temperature of the glass plate to be at least the annealing point, while maintaining the surface temperature of the glass plate within 10 minutes, or to be at most the strain point, and a cooling step of cooling the glass plate.Type: ApplicationFiled: July 27, 2018Publication date: January 3, 2019Applicant: AGC Inc.Inventors: Isao SAITO, Yasumasa KATO
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Publication number: 20190002333Abstract: The present disclosure relates to a method and device for cutting glass tubes with a length L from a glass tubing that moves at a feed rate v1. The glass tubing is investigated for defects with an analytical device. The analytical device determines whether a glass tube to be separated is either defect-free (case 1) or contains defects (case 2). In case 1, a defect-free glass tube of the length L is separated from the glass tubing. In case 2, the device and method of the present disclosure determines a distance LA in the lengthwise direction between the defect and a free end of the glass tube to be separated. The distance LA is determined from the portion of the defect at the greatest distance from the free end of the tube. The device and method of the present disclosure then separates a piece of a glass tube or a glass tube that contains defects from the glass tubing at a distance LS from the free end of the glass tube, as a function of LA.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Applicant: SCHOTT AGInventor: Franz Völkl
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Publication number: 20190002334Abstract: An assembly for chopping glass fibers including a cutter wheel having a plurality of radially extending blades and a cot wheel adjacent the cutter wheel. The cot wheel including an inner hub, an elastomeric ring mounted onto the inner hub for rotation therewith; and a retaining device fixably attached to the hub and engaging the elastomeric ring to resist separation of the elastomeric ring from the hub during rotation of the cot wheel.Type: ApplicationFiled: January 10, 2017Publication date: January 3, 2019Inventors: Michael B. Fazio, David D. Melick
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Publication number: 20190002335Abstract: A photochromic glass that includes a base glass and a photochromic agent is described. The base glass is a modified boroaluminosilicate glass and the photochromic agent is a nanocrystalline cuprous halide phase. The photochromic glass exhibits a sharp cutoff in the UV or short wavelength visible portion of the spectrum along with an absorption band at longer wavelengths in the visible. The nanocrystalline cuprous halide phase includes Cu2+, which provides states within the bandgap of the cuprous halide that permit the glass to absorb visible light. Absorption of visible light drives a photochromic transition without compromising the sharp cutoff. The nanocrystalline cuprous halide phase may optionally include Ag.Type: ApplicationFiled: September 5, 2018Publication date: January 3, 2019Inventors: Roger Jerome Araujo, Nicholas Francis Borrelli, Nadja Teresia Lönnroth, David Lathrop Morse, Thomas Philip Seward, III
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Publication number: 20190002336Abstract: A glass composition includes a glass frit and an electrostatic force reinforcing material including polymethylhydrosiloxane derivatives. The electrostatic force reinforcing material is represented by the following Formula.Type: ApplicationFiled: November 1, 2017Publication date: January 3, 2019Inventors: Taehee KIM, Taeho Kim, Dongwan Seo, Yongsoo Lee, Suyeon Choi
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Publication number: 20190002337Abstract: An apparatus can include a ceramic component, a metal component, and a glass sealing material that bonds the ceramic and metal components to each other. In an embodiment, the coefficients of thermal expansion of the components and glass sealing material can be within 4 ppm/° C. of one another. The metal component may be relatively oxidation resistant. The glass sealing material may have a relatively low amount of an amorphous phase as compared to one or more crystalline phases within the glass sealing material. The apparatuses can exhibit good bond strength even after long term exposure to high temperature, thermal cycling to a high temperature, or both. In an embodiment, the metal component may allow another metal component of a different composition to be used without a significant impact on the integrity of the bonded apparatus.Type: ApplicationFiled: December 20, 2016Publication date: January 3, 2019Inventors: Sean M. Kelly, Charles Robinson, Javier E. Gonzalez, Lawrence W. Kosowski, David A. Rich, Brian C. LaCourse, Signo T. Reis
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Publication number: 20190002338Abstract: To provide a vehicle window glass which is not susceptible to cracks, and a method for manufacturing the vehicle window glass. A vehicle window glass 1 of the present invention is provided with: a glass plate 11; a color ceramic layer 12, which is formed on the surface of the glass plate 11, and has a thickness more than 10 ?m but equal to or less than 25 ?m; and an electrically conductive layer 13, which is formed on the surface of the color ceramic layer 12, and has silver as a main component. The electrically conductive layer 13 and a terminal electrically connected to the electrically conductive layer 13 are connected to each other using a lead-free solder 14. In the vehicle window glass 1 of the present invention, since the thickness of the color ceramic layer 12 is more than 10 ?m, the glass plate 1 is not susceptible to cracks.Type: ApplicationFiled: November 14, 2016Publication date: January 3, 2019Inventors: Kazunori Furuhashi, Takao Niitsu
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Publication number: 20190002339Abstract: A layer of or including substoichiometric zirconium oxide is sputter deposited on a glass substrate via a substoichiometric zirconium oxide inclusive ceramic sputtering target of or including ZrOx. The coated article, with the substoichiometric ZrOx inclusive layer on the glass substrate, is then heat treated (e.g., thermally tempered) in an atmosphere including oxygen, which causes the substoichiometric ZrOx inclusive layer to transform into a scratch resistant layer of or including stoichiometric or substantially stoichiometric zirconium oxide (e.g., ZrO2), and causes the visible transmission of the coated article to significant increase.Type: ApplicationFiled: June 30, 2017Publication date: January 3, 2019Inventors: Xuequn HU, Greg GAUDET
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Publication number: 20190002340Abstract: The present invention relates to a metal hydride device having a variable transparency, comprising a substrate, at least one layer including a photochromic yttrium hydride having a chosen band gap, and a capping layer at least partially positioned on the opposite side of the photochromic yttrium hydride layer from the substrate, said capping layer being essentially impermeable to hydrogen and oxygen.Type: ApplicationFiled: January 20, 2017Publication date: January 3, 2019Applicant: Institutt for EnergiteknikkInventors: Fredrik Aleksander MARTINSEN, José Montero AMENEDO, Smagul KARAZHANOV, Trygve Tveiterås MONGSTAD, Erik Stensrud MARSTEIN
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Publication number: 20190002341Abstract: The invention concerns reflective opaque panels that can be used as facing panels or decorative panels. They consist of a substrate coated with a stack of layers comprising, in the following order, at least (i) a transparent substrate (S), (ii) a first dielectric layer which is a high refractive index dielectric layer (H1), (iii) a second dielectric layer which is a low refractive index dielectric layer (L1), and (vi) a single chromium-based layer.Type: ApplicationFiled: December 1, 2016Publication date: January 3, 2019Applicant: AGC GLASS EUROPEInventor: Stijn MAHIEU
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Publication number: 20190002342Abstract: The present invention relates to a chemically strengthened glass having a first principal surface and a second principal surface facing the first principal surface, at least a portion of the first principal surface being chemically strengthened, wherein the depth of a compressive stress layer in at least a portion of the first principal surface continuously changes. This chemically strengthened glass can be suitably used in an application in which chemical strengthening characteristics that differ among different regions in the same plane are desired in a chemically strengthened glass.Type: ApplicationFiled: September 6, 2018Publication date: January 3, 2019Applicant: AGC Inc.Inventors: Koji Nakagawa, Shinya Ota, Toshifumi Nihei, Maya Hatano, Hiroki Ishibashi, Shuichi Yamashita, Atsushi Nakano
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Publication number: 20190002343Abstract: A lightweight building material is fabricated from paper mill sludge having about 50% water and 50% organic and inorganic materials, by taking the sludge, and drying the material in a super-heated steam bath and treating it with sodium silicate, which can be either powdered or liquid, to a selected end moisture content. Additional processing can be used at varying desired end moisture materials to create unique lightweight building aggregates from this waste source material.Type: ApplicationFiled: July 13, 2016Publication date: January 3, 2019Inventors: Joshua Wade Hargrove, Zachary Kent Rabon
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Publication number: 20190002344Abstract: A manufacturing method of a big-model low-permeability microcrack core includes: (1) determining the size of a microcrack core to be manufactured; (2) placing stones in a baking oven to bake for 24 h under 120° C., placing the stones into a mixer, mixing and spraying oil, enabling the oil to seep into the stone, evenly forming a thin oil film on stone's surface; (3) mixing the oil sprayed stone with quartz sand and cement, adding water to mix evenly to obtain cement paste; (4) spreading butter on core mould's inner surface to form a thin butter film, pouring the cement paste into the core mould to obtain a cement sample; (5) loading confining pressure outside the core according to the requirements of porosity and permeability of the mould to adjust a pore permeability value; (6) obtaining the big-model core with microcrack after the cement sample is dried and formed.Type: ApplicationFiled: February 14, 2017Publication date: January 3, 2019Applicant: SOUTHWEST PETROLEUM UNIVERSITYInventors: Ping GUO, Shuai WU, Yijian CHEN, Huimin ZHANG, Wanbo ZHANG, Yuhong DU, Zhouhua WANG, Jianfen DU, Yisheng HU, Huang LIU, Hongmei REN
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Publication number: 20190002345Abstract: A method and an apparatus for producing a reinforcement mesh. Here, a reinforcement fiber strand is firstly saturated with a resin (H) and cured to form a cured, fiber-reinforced strand material. The strand material present as an endless material is then cut lengthwise into bars, which are then used as longitudinal bars or transverse bars for forming the reinforcement mesh. A connecting material is used at each intersection point between a longitudinal bar and a transverse bar and is dispensed in liquid form at the intersection point or is liquefied and then cured at the intersection point. A fixed connection is thus created between the longitudinal bars and the transverse bars at the intersection points. Between the intersection points, the longitudinal bars and the transverse bars have portions that are free of connecting material.Type: ApplicationFiled: July 2, 2018Publication date: January 3, 2019Inventors: Johannes BRUSKE, Stefan LOHRMANN
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Publication number: 20190002346Abstract: The invention relates to a composition for a pasty filler material (1), comprising an organic binding agent, fillers, and additives. Furthermore, the composition comprises perlites having an amphiphilic coating. The invention further relates to a corresponding pasty filler material (1), and a method for producing a pasty filler material (1). The inventive pasty filler has a lower tendency to post-thickening than other known pasty fillers.Type: ApplicationFiled: June 23, 2016Publication date: January 3, 2019Applicant: KNAUF GIPS KGInventor: Norbert WINGS
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Publication number: 20190002347Abstract: The present invention provides non-calcined cementitious compositions comprising micron inorganic particles, which can be used as a binder material; and provides non-calcined concrete compositions; non-calcined concretes are also provided, which exhibit similar or better physical and mechanical properties than those prepared with traditional cements do. The present invention also provides the preparation methods of the non-calcined cementitious compositions, the non-calcined concrete compositions and the non-calcined concretes.Type: ApplicationFiled: June 29, 2017Publication date: January 3, 2019Inventors: Samuel YIN, Ching Ting YANG, Min-Tsung WU, Chen-An LEE, Hui Sheng CHIU
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Publication number: 20190002348Abstract: The object of the invention is a clay plaster and a method of performing the clay plaster, wherein the clay plaster comprising clay and optionally aggregates in the form of sand, organic and/or mineral fillers, characterizes in that it comprises clay in an amount of more than 40% by weight, preferably more than 60% by weight, and more preferably more than 80% by weight, and most preferably 100% by weight of content based on the clay plaster dry matter, wherein the clay is in a powder form and granular form, whereby the amount of clay powder does not exceed 80% by weight of the granular clay and optionally comprises a mineral and/or organic filler in an amount of not more than 60% by weight, as well as possible modifying additives, additives increasing the adhesion to the substrate, additives delaying the time of granular clay soaking, retention additives and/or pigments, wherein the amount of additives is not more than 10% by weight based on the clay plaster dry matter and the method of performing the clay plType: ApplicationFiled: July 13, 2016Publication date: January 3, 2019Applicant: Formes SP. Z O.OInventor: Andrzej SROCZYNSKI
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Publication number: 20190002349Abstract: The present invention provides an admixture composition comprising a liquid suspension of colloidal silica, siloxane, and polycarboxylate polymer cement dispersant for enhancing early age strength, finishability, and other properties in hydratable cementitious compositions such as concrete (e.g., shotcrete). An inventive method involves mixing the components together in a specific sequence, thereby to obtain a stable liquid suspension. This attainment of a stable liquid suspension is surprising and unexpected because (i) the polycarboxylate polymer cement dispersant and siloxane components are incompatible and immiscible with one another; and (ii) that colloidal silica and siloxane compound are incompatible and immiscible with one another.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Inventors: Ezgi YORDAKUL, Damla BOYER, Klaus-Alexander RIEDER, Yohannes K. LEMMA
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Publication number: 20190002350Abstract: The monolithic base is a porous alumina body that includes pores and that is configured by alumina particles as an aggregate and an oxide phase as a binding material. The alumina particles include microscopic alumina particles having a particle diameter of greater than or equal to 0.5 ?m and less than or equal to 5 ?m and coarse alumina particles having a particle diameter of greater than 5 ?m. The number of microscopic alumina particles that are encapsulated in the oxide phase is greater than or equal to 50% of the total number of microscopic alumina particles and coarse alumina particles.Type: ApplicationFiled: September 6, 2018Publication date: January 3, 2019Applicant: NGK INSULATORS, LTD.Inventors: Masahiro FURUKAWA, Ryotaro YOSHIMURA