Patents Issued in January 9, 2020
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Publication number: 20200009587Abstract: A low-flow emitter includes a first housing and a second housing. The first housing includes a first thread portion, and a first passage defined in the first thread portion. The second housing includes a second thread portion, and a second passage defined in the second thread portion corresponding with the first thread portion in a thread connection. Part of the thread connection between the first and second housings is a loose fitting thread connection. A spiral passage is formed along the loose fitting thread connection between the first and second housings. Water flow rate is able to be controlled by a rotation of the first housing with respect to the second housing.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventor: Daniel Chun WANG
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Publication number: 20200009588Abstract: A low-flow emitter includes a first housing and a second housing. The first housing includes a first thread portion, and a first passage defined in the first thread portion. The second housing includes a second thread portion, and a second passage defined in the second thread portion corresponding with the first thread portion in a thread connection. Part of the thread connection between the first and second housings is a loose fitting thread connection. A spiral passage is formed along the loose fitting thread connection between the first and second housings. Water flow rate is able to be controlled by a rotation of the first housing with respect to the second housing.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventor: Daniel Chun WANG
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Publication number: 20200009589Abstract: An anti-backflow extrusion liquid container includes an elastic container for storing and extruding liquid, a spraying tube inserted into the elastic container, a first one-way valve for controlling the opening and closing of the spraying tube, and a second one-way valve for adjusting the air pressure in the elastic container. The first one-way valve is disposed in the middle of the spraying tube, and the second one-way valve is disposed at the bottom of the elastic container. The disclosure not only prevents the liquid in the guide tube from flowing back into the bottle body during the restoring process of the bottle body and thus avoiding the liquid in the bottle body from being contaminated, but also enables the bottle body to be restored quickly after pressing and thus prolonging the service life of bottle and improving work efficiency.Type: ApplicationFiled: March 28, 2019Publication date: January 9, 2020Applicant: Shenzhen Global Egrow E-Commerce Co., LTDInventor: Lixia Liang
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Publication number: 20200009590Abstract: The fluid applicators disclosed herein include an applicator cap and a squeezable bottle that can be releasably and fluidically coupled together. The applicator cap includes a tube, conduit, passageway, reservoir, chamber, cavity, lumen, and/or other features that direct fluid exiting the squeezable bottle through the applicator cap to exit the applicator cap via an opening, aperture, or hole that is disposed at a transverse angle, which can be perpendicular, relative to a longitudinal axis of the squeezable bottle. The fluid exiting via the opening, aperture, or hole is expelled onto and/or into an applicator surface or pad to be applied to the body of the user. The squeezable bottle can be used as a handle to effectively extend the reach of the user to enable the user to rub the applicator surface or pad, with expelled fluid, on the remote areas of a user's body.Type: ApplicationFiled: June 28, 2019Publication date: January 9, 2020Inventor: Jacek Pinski
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Publication number: 20200009591Abstract: A spray device for detecting leaks is provided, including: a duct including an inlet configured to be connected to a tracer gas source, and an outlet; a valve interposed between the inlet and the outlet; a casing receiving the duct and the valve; at least one probe arranged in the duct, the at least one probe being configured to measure a parameter revealing a presence of the tracer gas in the duct; and at least one information device borne by the casing, configured to provide information on the presence of tracer gas in the duct in relation to a measurement performed by the at least one probe.Type: ApplicationFiled: January 13, 2017Publication date: January 9, 2020Applicant: PFEIFFER VACUUMInventors: Aurelie CHAPRON, Alain Devance, Mathieu Schreiner, Cyrille Nomine
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Publication number: 20200009592Abstract: A paint recovery and cleaning trolley for an apparatus for applying paint provided with a belt for conveying pieces to be painted, including: a paint recovery subunit, in its turn including: a reverse roller in contact with the lower return section of said conveying belt, which recovers paint from the belt, a doctor blade tangentially placed with respect to said reverse roller for all its length, to allow the accumulation of a solvent and wetting said reverse roller; a doctor blade scraping the reverse roller so recovering paint; a doctor blade scraping the lower return section of said conveying belt, at least one nozzle for supplying a solvent compatible with the paint in use, a collecting hopper collecting said solvent, placed under said reverse roller, a paint collecting reservoir, a cleaning subunit, in its turn including: a reverse roller in contact with the lower return section of the conveying belt, a doctor blade tangentially placed with respect to said reverse roller for all its length to allowType: ApplicationFiled: July 8, 2019Publication date: January 9, 2020Inventors: Cristian GIOVANNINI, Cristian PUNGETTI, Luigi FRANZONI
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Publication number: 20200009593Abstract: Apparatuses and methods related to improving environmental protection and waste collection from application of deposition material using portable systems that are easier for operators to use on surfaces such as ship hulls are provided. Embodiments include a portable and repositionable deposition material applicator enclosure and application system for applying deposition material on a substrate employing non-adherent deposition material waste removal and selective enclosure coupling and decoupling structures or systems employing magnetic and suction or differential pressure based forces.Type: ApplicationFiled: July 9, 2019Publication date: January 9, 2020Applicant: The United States of America, as represented by the Secretary of the NavyInventor: John William Albrecht
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Publication number: 20200009594Abstract: A method and associated paint finishing system are disclosed for performing predictive maintenance on equipment used for delivering liquid paint in a paint finishing facility. The method comprises: identifying a set of components of the equipment and associated maintenance requirements; for each of the components, providing a set of operating parameters (401-404) that affect useful service life of the component; for each component, providing an algorithm (410) relating the operating parameters to a remaining time by when a maintenance operation on the component is to be performed; monitoring each of the operating parameters (401-404) during operation of the paint finishing facility; for each component, applying the algorithm (410) with the monitored operating parameters (401-404) to calculate the remaining time for the component (420); and for each component providing to a maintenance operative an alert indication relating to the remaining time for the component.Type: ApplicationFiled: February 15, 2018Publication date: January 9, 2020Inventor: Nigel Wood
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Publication number: 20200009595Abstract: A weighted multitube fluid dispenser designed to allow a user to efficiently dispense fluid stored in a bottle regardless of how they tilt the bottle. The weighted multitube fluid dispenser includes a bottle having an opening at a top end disposed opposite a bottom end and in communication with an interior designed to store liquid therein. A spray head is designed to secure overtop the opening via a rim. A hose extends from the spray head and splits into a plurality of tubes, each tube having an aperture at one end with a weight affixed. The spray head includes a nozzle in communication with the hose, and a trigger in communication with the nozzle. Thus, activating the trigger causes fluid in the bottle to traverse the plurality of tubes and exit through the nozzle, allowing the user to dispense the fluid regardless of how the bottle is tilted.Type: ApplicationFiled: July 5, 2019Publication date: January 9, 2020Inventor: Aaron Meyers
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Publication number: 20200009596Abstract: The disclosed inventive concept provides a fluid accessory for facilitating the dispensing of fluid onto a vehicle's windshield, cameras, sensors, or the like. The fluid accessory includes a body having an inlet portion and an outlet portion in which an inlet adapter and an outlet adapter, respectively, are fitted. The fluid accessory also includes a sleeve which is fitted within the body and around the inlet adapter. The body includes a plurality of longitudinal protrusions extending radially into the body. The sleeve and longitudinal projections cooperate to define a plurality of debris collection channels for collecting debris flowing within the fluid and through the fluid accessory. The fluid accessory also includes a filter media, such as a filter media, which is positioned between the outlet adapter and the body.Type: ApplicationFiled: July 9, 2018Publication date: January 9, 2020Inventor: Larry Michael Rachow
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Publication number: 20200009597Abstract: A method for providing a substrate coating comprises transferring a substrate to an enclosed ink jet printing system; printing organic material in a deposition region of the substrate using the enclosed ink jet printing system, the deposition region comprising at least a portion of an active region of a light-emitting device on the substrate; loading the substrate with the organic material deposited thereon to an enclosed curing module; supporting the substrate in the enclosed curing module, the supporting the substrate comprising floating the substrate on a gas cushion established by a floatation support apparatus; and while supporting the substrate in the enclosed curing module, curing the organic material deposited on the substrate to form an organic film layer.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Applicant: KATEEVA, INC.Inventors: Alexander Sou-Kang KO, Justin MAUCK, Eliyahu VRONSKY, Conor F. MADIGAN, Eugene RABINOVICH, Nahid HARJEE, Christopher BUCHNER, Gregory LEWIS
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Publication number: 20200009598Abstract: A probe for dispensing a flowable material includes a body having a first end and a second and a passage extending therethrough. The probe has a first engagement portion configured to have a deformed state when the first end of the body is in contact with a dispensing component, and an undeformed state. The probe has a channel having a floor and two walls and is on the first engagement portion. The probe has a second engagement portion to frictionally fit within the dispensing component and to form a seal between the probe and the component. The probe has a locking groove to prevent movement of the probe relative to the dispensing component. In the undeformed state, the walls of the channel are spaced apart at a first distance, and in the deformed state, the walls are spaced apart at a second, smaller distance.Type: ApplicationFiled: July 5, 2019Publication date: January 9, 2020Inventor: James W. Johnson
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Publication number: 20200009599Abstract: Disclosed is an essence atomizer having an integrally formed universal connector, comprising: an atomizer universal connector integrally formed into a pipe piece, and an outer shell. Wherein, the pipe port of the first end portion is greater than the pipe port of the second end portion. On the pipe port of the first end portion is disposed inward in sequence a front connection port, the inner threads, and a bottom groove for placing a rubber ring. While on the pipe port of the second end portion is disposed an expansion ring connected to an atomizer plate, an oil prevention pad, and a nozzle cover. The essence atomizer is compact in size and simple in structure Since the essence atomizer is integrally formed into a piece, so it requires less components, and the production process can be reduced.Type: ApplicationFiled: July 3, 2018Publication date: January 9, 2020Inventors: HSUAN-YU CHAO, MEI-MEI TSAI
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Publication number: 20200009600Abstract: The apparatus has an atomizer for the dispersal of a liquid and has an enclosed removable cartridge assembly with a reservoir of liquid and a wick with one end in communication with the liquid and a vibrating transducer in contact with another end of the wick; the transducer, wick and cartridge of liquid are arranged to allow a capillary volume of liquid from the wick to vibrate together to disperse the liquid in a direction away from the wick.Type: ApplicationFiled: May 16, 2019Publication date: January 9, 2020Inventors: William Tan, Liat Keng KANG
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Publication number: 20200009601Abstract: Subject matter of the present invention is a method of applying coating layers (9) to a substrate (1, 11, 21, 31), wherein the substrate (1, 11, 21, 31) is drawn through a coating chamber (2) containing a pressurized coating agent (3) being liquefied or softened by means of a thermal exposure, wherein the substrate (1, 11, 21, 31) is drawn through a drawing tool (8), wherein the coating agent (3) serves as a lubricant between the drawing tool (8) and a surface of the substrate (8) and wherein at the same time the coating layer (9) is applied to the surface of the substrate (8). Subject matter of the invention is also a corresponding apparatus for applying a coating layer (9) to a substrate (1, 11, 21, 31). By means of the invention coating layers can be applied to a substrate in an efficient and economical way.Type: ApplicationFiled: July 2, 2019Publication date: January 9, 2020Applicant: Tipper Tie Technopack GmbHInventor: Thomas Bogun
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Publication number: 20200009602Abstract: A method of producing a display panel using a seal dispenser including a nozzle and discharging sealing material onto the substrate, the sealing material applied onto the substrate having a sealing material cross-sectional area cut along a plane orthogonal to a nozzle moving direction and a spacing between the substrate and a tip of the nozzle being defined as a nozzle gap. The method includes a determining step of determining the nozzle diameter and the nozzle gap corresponding to the target sealing material cross-sectional area based on a linear function that approximates a relationship between a product of a nozzle diameter and the nozzle gap and the sealing material cross-sectional area, and a sealing material applying step executed after the determining step and applying the sealing material onto the substrate through the nozzle having the nozzle diameter determined in the determining step while maintaining the nozzle gap determined in the determining step.Type: ApplicationFiled: June 20, 2019Publication date: January 9, 2020Inventors: Kohshiroh TANIIKE, Kohichi ARIKI, Tomonari IKEDA
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Publication number: 20200009603Abstract: A die head apparatus is provided with a front blade, a rear blade, a center blade, and an internal impurity removal space. The front blade and the center blade are configured to form a pool of a slurry. The internal impurity removal space is positioned between the center blade and the rear blade. A distance separating the rear blade and the substrate is set to be smaller than the distance separating the center blade and the substrate.Type: ApplicationFiled: January 31, 2018Publication date: January 9, 2020Inventors: Tooru KOSEMURA, Masaki SAITOH, Hiroshi YAMASHITA
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Publication number: 20200009604Abstract: A hot melt delivery system includes a frame and a suspension device attached to the frame. The suspension device is configured to hang a hot melt storage container. The hot melt delivery system includes a vibratory feeder spaced below and from the suspension device. The vibratory feeder includes an inlet that is configured to receive hot melt material from the hot melt storage container. The vibratory feeder includes an outlet that is configured to deliver hot melt material to a melter. The vibratory feeder includes a vibration device that is configured to vibrate at least a portion of the vibratory feeder. A flow of hot melt material between the inlet and the outlet of the vibratory feeder is controllable.Type: ApplicationFiled: July 9, 2019Publication date: January 9, 2020Inventors: Michael W. Harris, Kevin P. Burge
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Publication number: 20200009605Abstract: A method for imparting an optical element with at least one light influencing property in a gradient pattern. The method includes (a) providing an optical substrate having first and second surfaces; (b) depositing a first composition over the first surface of the optical substrate so as to provide a first treated surface region and an untreated surface region, the first composition including a material which provides a light influencing property; (c) depositing a second composition over the optical substrate of (b) to provide a second treated surface region over the untreated surface region and over a portion of the first treated surface region to form a first overlap region; and (d) spinning the optical substrate of (c) thereby providing the optical element having a light influencing property in a gradient pattern.Type: ApplicationFiled: December 28, 2016Publication date: January 9, 2020Inventors: Anil Kumar, David Park, Brian Smyth
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Publication number: 20200009606Abstract: A surface decoration structure includes an undercoat film, a silver mirror film layer, and a topcoat film formed on a surface of a substrate. The silver mirror film layer includes a film of stacked nanometer-sized silver particles having surfaces coated with a polymer dispersing agent, and the topcoat film includes, as a solvent, at least one member selected from the group consisting of an aliphatic hydrocarbon compound, an aliphatic hydrocarbon compound solution including 10% by mass or less of an aromatic compound, and diisobutyl ketone. The undercoat film and/or the topcoat film may include a corrosion inhibitor. The silver mirror film layer may further include a corrosion inhibitor. The surface decoration structure includes the silver mirror film layer with improved luster and corrosion resistance.Type: ApplicationFiled: November 24, 2017Publication date: January 9, 2020Inventors: Yasushi NISHIMURA, Akio NAGAI, Hisashi YAMAUCHI, Kazumi YASUDA, Hiroyuki ARIMOTO, Mai OOE
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Publication number: 20200009607Abstract: A powder film forming method includes the steps of: filling an opening with a powder, the opening being formed in a screen plate; and forming the powder film by generating an electric potential difference between the screen plate and a substrate so as to cause the powder, which is filling the opening, to move to the substrate.Type: ApplicationFiled: February 5, 2018Publication date: January 9, 2020Inventors: Sousuke NISHIURA, Takeshi SUGIYO, Hideyuki FUKUI
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Publication number: 20200009608Abstract: Processing apparatus for processing a workpiece surface in form of an internal coating of cylinder bores which are arranged in a row. The apparatus includes a shield unit which is provided to separate from one another—at least during operation—a part region of the workpiece surface provided for the processing and an adjacently arranged part region of the workpiece surface, whereby the shield unit has at least one blocking nozzle which is provided to generate a fluid flow for separating the at least two part regions, wherein the blocking nozzle is positioned such that the fluid flow flows along the workpiece surface and the blocking nozzle is directed to the part region between two cylinder bores.Type: ApplicationFiled: September 17, 2019Publication date: January 9, 2020Applicant: OERLIKON METCO AG, WOHLENInventor: Christian BOHNHEIO
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Publication number: 20200009609Abstract: A mask includes a masking body including at least a first edge, a second edge, and a third edge, together defining at least part of a perimeter around a first surface and a second opposing surface. A standoff arrangement includes at least one projection extending from the first or second surface of the masking body. The at least one projection is connected to the first or second surface at a location inward from the at least one edge of the masking body, thereby defining a first overhanging portion of the masking body overhanging the at least one projection proximate to the at least one edge of the masking body.Type: ApplicationFiled: July 5, 2018Publication date: January 9, 2020Inventor: Nicholas D. Stilin
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Publication number: 20200009610Abstract: Methods of making gypsum panels, fiberglass mats, and associated gypsum panels and building sheathing systems are provided. In one aspect, a method of making a gypsum panel includes depositing an aqueous liquid containing a wetting agent onto a fiberglass mat, such that the aqueous liquid penetrates an entire thickness of the fiberglass mat, and depositing a gypsum slurry onto the fiberglass mat onto which the aqueous liquid has been deposited, such that the gypsum slurry penetrates at least a portion of the fiberglass mat. In another aspect, a method of making a gypsum panel includes depositing an aqueous liquid containing a wetting agent onto a fiberglass mat, and depositing a gypsum slurry onto the fiberglass mat onto which the aqueous liquid has been deposited, prior to drying of the aqueous liquid, such that the gypsum slurry penetrates at least a portion of the fiberglass mat.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventors: Yi-Hsien Harry Teng, Rochelle F. Bradford
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Publication number: 20200009611Abstract: Disclosed are polymer-coated surfaces encapsulating task specific ionic liquids (ILs), IL complexes, or oils. Also disclosed are polymer-coated surfaces, wherein the polymer comprises ILs or neutral ethylene diamine compounds. Also disclosed are methods of antimicrobial treatment, metal remediation, and gas absorption using polymer coatings encapsulating ILs, IL complexes, and oils or polymer coatings comprising ILs and neutral ethylene diamine compounds.Type: ApplicationFiled: February 5, 2018Publication date: January 9, 2020Inventors: Sahag Voskian, Cesar de la Fuente Nunez, T. Alan Hatton, Ryan Alex Shaw, Paul Brown
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Publication number: 20200009612Abstract: A disclosed digital media device operational at user premises to receive media signals from a media source for presentation via endpoint devices such as a television display. The digital media device can include gateway and digital media management functionality and can be referred to as a gateway and digital media device. The device offers application services obtained over a wide area network and a user premises network. The digital media device may form a composite signal from the media signal and application service information, for example, for a composite audio and/or video signal for television type presentation to the user. The digital media device may receive a selection signal based on the presentation, for transmission to the application service provider device or to the media source. The media device also offers a GUI presenting a moveable arrangement of icons for selectively accessing application services.Type: ApplicationFiled: July 16, 2019Publication date: January 9, 2020Inventors: Amir Ansari, George A. Cowgill, Leon E. Nicholls, Atousa Raissyan, Jude P. Ramayya, Ramprakash Masina, Alvin R. McQuarters
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Publication number: 20200009613Abstract: A method comprising applying a reflective silicone-containing composition to at least a portion of a surface of at least one architectural substrate, wherein the silicone-containing composition-applied surface faces an exterior wall of a building or an exterior roof of a building.Type: ApplicationFiled: July 9, 2018Publication date: January 9, 2020Applicant: Industrial Control Development, Inc.Inventors: John W. Swanson, Larry Vockler, Kris Vockler, Timothy Krytenberg
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Publication number: 20200009614Abstract: A system for buoyant particle processing includes: a reaction vessel, a stirring mechanism, a set of one or more pumps, and a filter. The system can additionally or alternatively include a set of pathways and/or any other suitable component(s). A method for buoyant particle processing includes: stirring the contents of a reaction vessel; washing a set of buoyant particles; and filtering the contents of the reaction vessel. Additionally or alternatively, the method can include any or all of: preprocessing the set of buoyant particles; adding a set of inputs to the reaction vessel; washing the set of buoyant particles; repeating one or more; and/or any other suitable process(es).Type: ApplicationFiled: July 9, 2019Publication date: January 9, 2020Inventors: Brandon H. McNaughton, Nadia Petlakh, John G. Younger, Greg Hermanson, Bill Hyun, Vanessa Kelchner
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Publication number: 20200009615Abstract: In a chip-on-array approach, acoustic and electronic modules are separately formed. The acoustic stack is connected to one interposer, and the electronics are connected to another interposer. Different connection processes (e.g., using low temperature bonding for the acoustic stack and higher temperature-based interconnect for the electronics) may be used. This arrangement may allow for different pitches of the transducer elements and the I/O of the electronics by staggering vias in the interposers. The two interposers are then connected to form the chip-on-array.Type: ApplicationFiled: November 6, 2018Publication date: January 9, 2020Inventors: Baik Woo Lee, Stephen R. Barnes
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Publication number: 20200009616Abstract: The present invention provides a multi-unit rotary system and method for storage, intelligent sorting and picking of express parcels. Through adoption of layered design of a rotary storage unit, different sizes of parcels are stored in a sorting manner, thereby effectively increasing the utilization rate of the storage space; besides, due to the storage design of the subunits, arrangement of storage units of the system is more flexible, and the number of rotary storage unit subunits can be set freely according to the requirements for site space and the storage capacity for express parcels; through adoption of overall unit combination design of the present invention, the mounting, the layout and the maintenance of the system are more convenient, and during the operation of the system, automatic sorting and storage of the express parcels are achieved.Type: ApplicationFiled: September 27, 2016Publication date: January 9, 2020Inventors: Hui LI, Bangchun WEN, Zhao hui REN, Jun an CHEN, He LI, Wei SUN, Qing kai HAN
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Publication number: 20200009617Abstract: Printed transactional documents are enclosed in a document size-inclusive envelope that gives the appearance of being a traditional windowed envelope in which the send address shows through from the address vehicle page inside, but actually has the address printed on an adhered patch that shows through the window, keeping the data inside more protected and allowing production processes to be more efficient, and the patch or envelope has a serialized identifier that ensures the address printed on the patch and seen in the window corresponds with the document on the inside.Type: ApplicationFiled: September 16, 2019Publication date: January 9, 2020Inventor: Frank W. Delfer
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Publication number: 20200009618Abstract: The present application discloses a wheel cleaning device comprises a lifting rotating system, a central hole cleaning system, a cleaning system for inner rim and back cavity, a synchronous clamping drive system, an outer rim cleaning system, and a bolt hole cleaning system, etc. The device may not only separately clean the center hole, the bolt hole, the inner rim and the outer rim of the wheel, but also may regulate the position and the angle of each nozzle according to the diameter and the height of the wheel.Type: ApplicationFiled: May 6, 2019Publication date: January 9, 2020Applicant: CITIC Dicastal CO., LTDInventors: Bowen XUE, Xueqiang LI, Jiandong GUO
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Publication number: 20200009619Abstract: To suppress precipitation of a cleaning solution to a vibration head of an ultrasonic cleaner. An ultrasonic cleaner includes: a cleaning tank which stores a cleaning solution; an ultrasonic transducer; and a vibration head which extends from the ultrasonic transducer toward the cleaning tank and of which a tip portion includes a cylindrical hole having a longitudinal direction aligned to a vertical direction, wherein the ultrasonic transducer is driven at a frequency at which the vibration head is vibrated resonantly, and wherein the vibration head is provided with a hydrophobic or hydrophilic coating film 502 which has an interface between an area 223 corresponding to a vibration antinode and area corresponding to a vibration node during the resonant vibration of the vibration head, and covers the area 222 corresponding to the vibration node.Type: ApplicationFiled: November 28, 2017Publication date: January 9, 2020Inventors: Kohei NONAKA, Tetsuji KAWAHARA, Takamichi MORI
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Publication number: 20200009620Abstract: A cleaning system and method uses a tank holding a fluid detergent and an equipment assembly formed from a plurality of discrete components joined together. One or more ultrasound transducers remove one or more deposits on the equipment assembly by generating and propagating high frequency ultrasound waves into the fluid detergent while the equipment assembly is in contact with the fluid detergent.Type: ApplicationFiled: September 19, 2019Publication date: January 9, 2020Inventors: Nicole Tibbetts, Bernard Patrick Bewlay, Sean Robert Keith, Byron Andrew Pritchard, JR., Brian Kalb, Evan Jarrett Dolley, Andrew James Jenkins, Alistair Searing, Stephen Francis Rutkowski
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Publication number: 20200009621Abstract: An apparatus for processing a substrate compries a processing vessel having a processing space inside, a substrate support unit that supports and rotates the substrate in the processing vessel, and a nozzle unit that dispenses a processing liquid onto the substrate. The nozzle unit compries a nozzle that dispenses the processing liquid and an ultraviolet (UV) light supply unit that emits UV light to activate radicals of the processing liquid dispensed onto the substrate.Type: ApplicationFiled: July 3, 2019Publication date: January 9, 2020Applicant: SEMES CO., LTD.Inventors: Min Sung Han, Doyeon KIM, Jinkyu KIM, Yoon Jong JU
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Publication number: 20200009622Abstract: A cylinder assembly comprising at least one tubular section with an open end and an opposite end closed by a cylinder head, the tubular section comprising a tubular member, the cylinder assembly further comprising a shaver secured to an inner wall of the cylinder head; and the shaver having an edge having a round profile, with a curvature radius comprised in a range between 0.0002? and 0.002?, an inner diameter equal to an outer diameter of the tubular member and a surface hardness at least equal to a hardness of the surface of the tubular member.Type: ApplicationFiled: September 19, 2019Publication date: January 9, 2020Inventor: LUC MAINVILLE
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Publication number: 20200009623Abstract: A nozzle cleaner includes: a cleaning tank which stores a cleaning solution; a first conductive member that is disposed to be immersed into the cleaning solution stored in the cleaning tank when the nozzle is cleaned; an ultrasonic wave generating mechanism which is disposed so that at least a part of a second conductive member is immersed into the cleaning solution stored in the cleaning tank when the nozzle is cleaned and generates an ultrasonic vibration in the cleaning solution stored in the cleaning tank; a first voltage control unit which controls a potential applied to the first conductive member; and a second voltage control unit which controls a potential applied to the second conductive member, wherein the first voltage control unit applies a second potential V2 higher than a first potential V1 applied to the nozzle when the nozzle is cleaned to the first conductive member.Type: ApplicationFiled: December 8, 2017Publication date: January 9, 2020Inventors: Takushi MIYAKAWA, Gorou YOSHIDA, Yuto TANAKA, Kohei NONAKA, Takamichi MORI, Tetsuji KAWAHARA
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Publication number: 20200009624Abstract: A method is described for preparing a product adapted for stimulation and enhancement of processes of reduction, transformation and metabolization of polluting substances that are present in soils and/or waters, the method comprising the following steps: a first step comprising: preparing a totally natural mineral substance based on Magnesium Potassium Sulphate, “activating” said mineral substance by mixing it for a time of 3? 23?, with a tolerance of plus-minus 10 seconds; a second step comprising: making an organic-base product obtained by burying bovine manure inserted in cow horns into weakly calcareous soil (pH 7.5-8.Type: ApplicationFiled: October 6, 2017Publication date: January 9, 2020Applicant: Eureka Ricerca e Soluzioni Globali Societa' CooperativaInventor: Enzo NASTATI
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Publication number: 20200009625Abstract: A rolling mill for rolling hollow or, in all cases, concave rod-shaped bodies, in particular tubes, in particular seamless tubes, said rolling mill comprising a rolling section (10) with a plurality of mill stands and/or rolling dies (11) arranged in succession to define a rolling axis Y, said rolling mill further comprising moving means for moving a mandrel (20) and a tubular blank (21) fitted onto an end portion (22) of said mandrel (20) along said rolling axis and through said mill stands or rolling dies (11) in succession; wherein said moving means are structured so as to move said mandrel (20) and said blank (21) along said rolling axis Y and through said mill stands or rolling dies (11) in succession by applying a traction on said mandrel.Type: ApplicationFiled: March 1, 2018Publication date: January 9, 2020Inventors: Annibale Bucci, Cesare Laviosa, Angelo D'Alessandro
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Publication number: 20200009626Abstract: Devices and methods for performing shear-assisted extrusion processes for forming extrusions of a desired composition from a feedstock material are provided. The processes can use a device having a scroll face having an inner diameter portion bounded by an outer diameter portion, and a member extending from the inner diameter portion beyond a surface of the outer diameter portion. Extrusion feedstocks and extrusion processes are provided for forming extrusions of a desired composition from a feedstock. The processes can include providing a feedstock having at least two different materials and engaging the materials with one another within a feedstock container. Methods for preparing metal sheets are provided that can include preparing a metal tube via shear assisted processing and extrusion; opening the metal tube to form a sheet having a first thickness; and rolling the sheet to a second thickness that is less than the first thickness.Type: ApplicationFiled: September 5, 2019Publication date: January 9, 2020Applicant: Battelle Memorial InstituteInventors: Scott A. Whalen, Vineet V. Joshi, MD. Reza-E-Rabby, Jens T. Darsell, Mageshwari Komarasamy, Curt A. Lavender, Glenn J. Grant, Aashish Rohatgi, William E. Frazier, III
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Publication number: 20200009627Abstract: The present invention is directed to an integral planet carrier with no joints, a method of manufacturing it and an apparatus for doing so. Such integrally manufactured components have better strength than a conventionally produced multi-piece jointed planet carriers or integral planet carriers made from casting process. The present invention provides a hot forging process which can be used for the manufacturing of the planet carrier. The manufacturing process comprises of forward extrusion of a billet followed by backward extrusion. This is followed by bending operation, which is in turn followed by a flattening operation. Post-forging heat treatment and other treatments such as shot blasting follow. Finally machining is carried out to arrive at the final integrally formed planet carrier. The forward extrusion, backward extrusion, bending and flattening operations are done on a press or hammer having sufficient energy and load capacity.Type: ApplicationFiled: March 21, 2018Publication date: January 9, 2020Applicant: Bharat Forge LimitedInventors: Babasaheb Neelkanth KALYANI, Basavraj Prabhakar KALYANI, Madan Umakant TAKALE, Vijaykumar Hanumant KHASNIS, Ramdas Dnyandev SATPUTE
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Publication number: 20200009628Abstract: The present invention discloses a forward and backward extrusion composite forming method using a mould having an open inner cavity, including the following steps: (1) the structural design and assembly of the forward and backward extrusion composite mould having the open inner cavity; (2) the preparation of the initial billet; and (3) forward and backward extrusion composite forming. The present invention can greatly improve the length-diameter ratio of the blind hole and is widely used in alloy steel, aluminum alloy, magnesium alloy, copper alloy and other components.Type: ApplicationFiled: February 13, 2019Publication date: January 9, 2020Applicant: No.59 Research Institute of China Ordnance IndustryInventors: Qiang CHEN, Shuhai HUANG, Jun LIN, Chuankai HU, Xiangsheng XIA, Zude ZHAO, Yang WU
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Publication number: 20200009629Abstract: A method of manufacturing a coiled tubing string that meets specified material properties in a single continuous operation.Type: ApplicationFiled: September 16, 2019Publication date: January 9, 2020Inventor: Raymond ROWLAND
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Publication number: 20200009630Abstract: A mandrel 10 for producing a thin-walled bent tube having a bending portion with high strength and a small radius of curvature by rotary draw bending without either cracks in an outside of bend or winkles and buckling in an inside of bend occurring includes a shank 14, a connection mechanism 15 and a mandrel ball 16. In a cross-section orthogonal to an axial direction of the mandrel ball 16 at a central position in the axial direction of the mandrel ball 16, the mandrel ball 16 has a first position 19 and a second position 20 at which a first straight line m that passes through a mandrel ball center 17 meets an outer periphery 21 of the mandrel ball. Further, a ratio (L1/L2) between a dimension L1 from the mandrel ball center 17 to the first position 19 and a dimension L2 from the mandrel ball center 17 to the second position 20 is in a range of 0.915 to 0.976.Type: ApplicationFiled: February 20, 2018Publication date: January 9, 2020Inventors: Shohei Tamura, Hidehiro Arita
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Publication number: 20200009631Abstract: The present invention relates to a torsional severe plastic deformation method for a metal bar to which surface polishing is applied to the metal bar to improve the mechanical properties of the metal bar. According to an embodiment of the present invention, there is provided a torsional severe plastic deformation method for a metal bar, which includes: applying torsion to a metal bar; and removing a surface defect on the surface of the metal bar, the surface defect being caused by the applying of torsion, wherein the removing of the surface defect is carried out in a continuous manner in which the removing of the surface defect is performed together with the applying of torsion or in a discontinuous manner in which the applying of torsion is temporarily stopped and then the applying of torsion is performed, and the removing of a surface defect increases the amount of torsional rotation or the shear strain applied to the metal bar.Type: ApplicationFiled: February 6, 2018Publication date: January 9, 2020Inventors: Hyoung-seop KIM, Ji-hyun MOON, Ho-yong UM, Jae-ik YOON, Seung-mi BAEK
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Publication number: 20200009632Abstract: Gun barrels and similar tubular devices for repeatedly guiding fired projectiles are fabricated from superalloys, titanium metals, tantalum metals, and similar metal materials by a flowforming process. Combinations of these metals are also flowformed to produce gun barrels and projectile-guiding tubes. In addition, inner liners for such barrels and tubes are made with these metals and flowforming processes. These barrels and tubular devices can withstand high temperatures and corrosive environments. The flowforming process is efficient and produces strong, yet thin and/or light weight, gun barrels and similar tubular devices.Type: ApplicationFiled: September 20, 2019Publication date: January 9, 2020Inventor: Matthew V. Fonte
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Publication number: 20200009633Abstract: A fine blanking press comprises a blanking ram and a counter unit positioned opposite the blanking ram. A press drive is configured to drive at least the blanking ram along a driving direction during a fine blanking process step. A feeding device is configured to feed a process material to a process zone defined between the blanking ram and the counter unit and at least one handling device is configured to handle the process material outside of the process zone. At least one levelling drive is configured to drive the at least one handling device in a same direction as the blanking ram during a fine blanking process step.Type: ApplicationFiled: June 26, 2019Publication date: January 9, 2020Applicant: Lapmaster Wolters GmbHInventor: Jose Lozano Bonet
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Publication number: 20200009634Abstract: The system includes a cell framework for defining a manufacturing area. The system includes at least one workplace within the manufacturing area. The system includes at least one manufacturing component within the manufacturing area and configured to be movable along three axes in relation to the at least one workplace. The system includes a conveying mechanism configured to move a part into the at least one workplace to be worked on by the at least one manufacturing component.Type: ApplicationFiled: July 5, 2019Publication date: January 9, 2020Inventors: Glenn OSHEL, John GRAHAM, Gregory J. FARROW, Nhan Huu NGUYEN
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Publication number: 20200009635Abstract: An automatic machining device for shaft body includes a blank cutting mechanism and an automatic blank feed mechanism arranged at one side of the blank cutting mechanism, wherein, a machining platform is arranged at one side of the automatic blank feed mechanism, and a numerical control machine tool is arranged above the machining platform, thus realizing automatic cutting, feeding and machining of blanks.Type: ApplicationFiled: August 14, 2018Publication date: January 9, 2020Inventor: Le Le
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Publication number: 20200009636Abstract: A method of forming a vehicle panel includes deforming a sheet metal workpiece between stamping tools to form a first and second edges that converge at a corner of the workpiece's main surface. The first edge is defined by a junction of the main surface and a first flange. The second edge is defined the main surface and a second flange. Forming the first and second edges includes deforming the workpiece so that the second flange has a first region bent to a first angle relative to the main surface and an unwinding region bent to an angle that unwinds from the first region as the second flange approaches the corner. The method includes deforming the workpiece between a second set of stamping tools that deform the first flange and the unwinding region of the second flange until the first and second flanges are bent greater than 90°.Type: ApplicationFiled: July 3, 2018Publication date: January 9, 2020Applicant: Ford Motor CompanyInventors: Christian Genereux, Robert V. Degenhardt, Philip Trinh