Patents Examined by Ryan Ochylski
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Patent number: 9738030Abstract: A three-dimensional printing head includes a housing (100), a fusing module (200) arranged in the housing (100), and a heat dissipation module (300). The fusing module (200) is disposed in the housing (100) and includes a feeding tube (210) with both ends open. A feeding inlet (211) for receiving a filament material (20) is at one end of the feeding tube (210), a supplying nozzle (220) is at the other end of the feeding tube (210), and multiple fins (212) are formed outside of the feeding tube (210). A heater (230) is disposed at the supplying nozzle (220) to heat the same for melting the filament material (20). The heat dissipation module (300) includes a fan (310) arranged in the housing (100), and the fan (310) has an inlet side (311) and an outlet side (312) opposite thereto. The outlet side (312) is arranged toward the fusing module (200).Type: GrantFiled: February 11, 2015Date of Patent: August 22, 2017Assignees: ZYZPRINTING, INC., KINPO ELECTRONICS, INC., CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITEDInventors: Yang-Teh Lee, Yi-Chin Tang
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Patent number: 9724872Abstract: An apparatus and a method for forming a lining in a pipe is disclosed. A pumpable material capable of curing is dispensed about an interior wall of a damaged section of pipe between an inflatable bladder and the pipe. The pumpable material is compressed between the bladder and the pipe and allowed to cure. An assembly for forming the lining in the pipe includes a feeding pump, a static mixer, a dispensing unit and a bladder. The pumpable material is preferably dispensed rearward of an inverting face of the bladder and the dispensing unit and the bladder move substantially in sync along the interior of the pipe.Type: GrantFiled: May 27, 2009Date of Patent: August 8, 2017Assignee: LMK Technologies, LLCInventor: Larry W. Kiest, Jr.
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Patent number: 9724851Abstract: Molded rubber objects may be molded and de-molded by defining both a desired final form for the molded rubber object and a tab extending from the final form of the molded rubber object using a cavity in a mold. Rubber pellets may be dispensed in predetermined amounts at desired location(s) within the cavity to provide the rubber needed to form the molded rubber object. Heat and pressure may be applied to the mold to cause the rubber pellets to fill the cavity defining both the desired final form of the molded rubber object and the tab. After the heat and pressure has been applied, a gripping device may grasp the tab and move the tab in a direction and with sufficient force to peel the rubber object from the mold cavity. If desired, the tab may be removed from the molded rubber object.Type: GrantFiled: January 4, 2017Date of Patent: August 8, 2017Assignee: NIKE, Inc.Inventors: Dragan Jurkovic, Patrick Conall Regan, I-Huang Liu, Feng-Ming Ou
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Patent number: 9718247Abstract: A method for fabricating a bubbler is disclosed, which is performed by laminating a polypropylene (PP), PE, CPET film onto a paper material surface to form a PP, PE, CPET film, and then screen printing or coating a hydrophilic polyurethane (PU) material onto another surface of the paper material to form a hydrophilic PU foaming material, then color printing a print material onto the hydrophilic foaming film to form a pattern layer, trimming the paper material to form a paper plate having a desired range, and forming the paper plate as an utensil, and enabling the hydrophilic PU foaming film to form a three dimensional pattern area on a surface of the utensil by being heated and thus foaming with a heating temperature presenting when the utensil is formed, whereby a three dimensional pattern area may be directly formed onto a surface of a utensil.Type: GrantFiled: April 2, 2015Date of Patent: August 1, 2017Inventor: Pei-Ti Lin
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Patent number: 9688009Abstract: A mold comprising a scaffolding support structure including a base member, a top member and side members defining an enclosure. The scaffolding structure further includes a plurality of interconnected and elongated support members interspersed within the enclosure between the base member and the top member so as to define open space within the enclosure for ease of heating and cooling fluid flow, and a plurality of flow partitions within the enclosure. An intermediate layer is formed on the top member and a working surface layer is formed on the intermediate layer.Type: GrantFiled: September 25, 2014Date of Patent: June 27, 2017Assignee: GM Global Technology Operations LLCInventors: Nilesh D. Mankame, Julien P. Mourou, James E. Osbourn
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Patent number: 9688007Abstract: An adhesive fastener for foam molding and cushion thereof are disclosed herein. The adhesive fastener comprises a strip. The strip comprises a surface with a plurality of first hooks and second hooks. The first hooks are disposed on an adhesive area and the second hooks are disposed on a surrounding area of the adhesive area. The arrange density of the first hooks is greater than the arrange density of the second hooks. Therefore, when the adhesive fastener is used in a foam material cushion, the adhesive and fastening function in the adhesive area is working normally and a combining force between the adhesive fastener and the foam material is performed well.Type: GrantFiled: April 1, 2015Date of Patent: June 27, 2017Assignee: Taiwan Paiho LimitedInventor: Allen Cheng
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Patent number: 9682397Abstract: The invention relates to a device (10) and method for the generative production of a component (12). The device comprises two supply tanks (14a, 14b) for taking up powder-form material (16), two overflow tanks (22a, 22b) for taking up excess powder-form material (16), wherein a closing means (24a, 24b) is assigned to each overflow tank (22a, 22b), this means being switchable between a closed position, in which powder-form material (16) cannot be transported into the respective overflow tank (22a, 22b), and an open position, in which powder-form material (16) can be transported into the respective overflow tank (22a, 22b).Type: GrantFiled: April 8, 2015Date of Patent: June 20, 2017Assignee: MTU AERO ENGINES AGInventors: Andreas Jakimov, Steffen Schlothauer, Georg Schlick
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Patent number: 9679783Abstract: A bottom chase and a top chase of a molding system form a cavity to house a molding carrier and one or more devices. The molding carrier is placed in a desired location defined by a guiding component. The guiding component may be entirely within the cavity, or extend above a surface of the bottom chase and extend over a contacting edge of the top chase and the bottom chase, so that there is a gap between the edge of the top chase and the edge of the molding carrier which are filled by molding materials to cover the edge of the molding carrier. Releasing components may be associated with the top chase and/or the bottom chase, which may be a plurality of tape roller with a releasing film, or a plurality of vacuum holes within the bottom chase, or a plurality of bottom pins with the bottom chase.Type: GrantFiled: August 11, 2011Date of Patent: June 13, 2017Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Jing-Cheng Lin, Chin-Chuan Chang, Jui-Pin Hung, Szu Wei Lu, Shin-Puu Jeng, Chen-Hua Yu
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Patent number: 9662819Abstract: An injection device in a molding machine includes: a cylinder having an outlet member formed at a tip-end injection side, a stopper part provided at a rear side, and a pellet supply opening for supplying plastic pellets; a melting device having a plurality of melting holes formed communicating from inflow-side large openings to outflow-side small openings in the longitudinal direction of a device main body, the melting device having a diameter equal to an inner diameter of the cylinder; a heating unit for heating the melting device; and a drive unit for causing the melting device to move in a reciprocating manner.Type: GrantFiled: May 16, 2014Date of Patent: May 30, 2017Assignee: CENTURY INNOVATION CORPORATIONInventor: Hiroaki Kawasaki
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Patent number: 9643341Abstract: A mold includes a first shell and a second shell that are suitable, in the closed position, for imparting a shape to a part that is to be molded in the mold, a main axis being perpendicular to the main plane in which the first shell and the second shell extend. The mold further includes a slide that is situated between the first shell and the second shell and that is in contact with the first shell and the second shell when the mold is in the closed position, and that is to come into contact with the molded part, the slide presenting a first face that constitutes its interface with the first shell, the first face presenting a primary direction along which the slide is suitable for sliding along the first face when the mold is in the open position.Type: GrantFiled: February 4, 2014Date of Patent: May 9, 2017Assignees: SNECMA, SAFRANInventors: Franck Bernard Leon Varin, Thierry Chauvin
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Patent number: 9636852Abstract: An injection molding method comprising: a mold clamping step of clamping a first mold and a second mold to form a mold cavity; a first injection filling step of injecting a foamable molten resin into the mold cavity to fill an interior of the mold cavity with the foamable molten resin, after completion of the mold clamping step; a mold cavity expansion step of expanding the mold cavity by a specified quantity to cause the foamable molten resin to foam, after the start of the first injection filling step; and a second injection filling step of pouring a molten resin or gas into the foamable molten resin within the mold cavity, after the completion of the first injection filling step, and after the start of the mold cavity expansion step.Type: GrantFiled: April 27, 2012Date of Patent: May 2, 2017Assignee: UBE MACHINERY CORPORATION, LTD.Inventors: Akio Okamoto, Kazuaki Miyamoto, Toshikazu Iwamoto, Yuichiro Fukuda
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Patent number: 9630364Abstract: A three-dimensional (3-D) printing apparatus and a nozzle temperature adjustment method thereof are provided, and the nozzle temperature adjustment method includes the following. A first melting point temperature of a first feed material and a second melting point temperature of a second feed material are read when a feed material switch procedure is executed. The first melting point temperature and the second melting point temperature are compared, and the higher one is selected to serve as an initial conversion temperature. After executing a slag processing procedure according to the initial conversion temperature, the initial conversion temperature is adjusted to the second melting point temperature.Type: GrantFiled: February 13, 2014Date of Patent: April 25, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Kwan Ho, Chien-Ying Huang
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Patent number: 9623619Abstract: The invention relates to a connection arrangement for connecting two profiled elements in a seamless and aerodynamically smooth manner in order to form a profiled surface around which a laminar flow is possible. A first profiled element has a first fixing strip that extends towards the second profiled element, and the surface of the first fixing strip is lower than the surfaces of the profiled elements in the outward direction. Furthermore, the second profiled element has a second fixing strip which is molded on the inside and which is arranged below the first fixing strip, and the two profiled elements are rigidly connected to each other by means of the second fixing strip. A filler region that can be found below the connecting surface between the profiled surfaces and above the fixing strip surface is tilled with at least two layers of cured filling material. A method for filling the filling region with filling material and a device for carrying out the method are also claimed.Type: GrantFiled: May 29, 2012Date of Patent: April 18, 2017Assignee: Airbus Defence and Space GmbHInventors: Tamas Havar, Matthias Geistbeck, Meinhard Meyer, Oliver Rohr, Thomas Meer
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Patent number: 9615586Abstract: A food cutter has a cutting portion and a movable portion that is movable between a first position in which the movable portion is raised relative to the cutting portion and a second position in which the movable position is lowered relative to the cutting portion. The cutting portion comprises an upstanding wall with a blade formed on a distal end of the upstanding wall. The movable portion is arranged generally traverse to the upstanding wall. A biasing member extends continuously from the upstanding wall to the movable portion. The biasing member urges the movable portion to the first position when the movable portion is moved to the second position.Type: GrantFiled: August 12, 2014Date of Patent: April 11, 2017Assignee: LIFETIME BRANDS, INC.Inventors: Christopher M. Dorion, Zhe Shen, William A. Bucklew
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Patent number: 9610720Abstract: An injection-molding station for the manufacture of multilayer preforms comprises an injection-molding machine (2), at least one multi-component nozzle (3), at least two melt accumulators (4, 5) constructed as cylinder accumulators and connected thereto, at least two plasticizer units (6, 7) for charging them and a control unit (8). The multi-component nozzle has slides (17, 19), which are associated with the melt channels (9, 10) and which are separately activated by the control unit independently of one another in such a way that the respective melt channels have an infinitely variable passage cross section. Proportional actuators (26, 27) that can be activated by the control unit are associated with the pistons (22, 23) of the cylinder accumulators. The control unit comprises a memory unit for coordinated movement or position profiles of the at least two closing slides and the at least two melt-accumulator pistons.Type: GrantFiled: March 25, 2015Date of Patent: April 4, 2017Assignee: HPT Hochwertige Pharmatechnik GMBH & Co. KGInventors: Michael Koch, Marko Türk, Lutz Treuner
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Patent number: 9604413Abstract: A method of assembling and shaping a laminate panel. An intermediate member is mounted on a lay-up table and a lay-up is assembling by laying a series of plies onto the intermediate member on the lay-up table. The intermediate member and the lay-up are then removed from the lay-up table and placed them on a shaped surface. The lay-up is then forced against the shaped surface, via the intermediate member, in a manner that modifies the shape of the lay-up to form a shaped laminate panel. Finally the shaped laminate panel is removed from the intermediate member. The lay-up table can thus support the flexible intermediate member during assembly, and can be relatively flat to enable the lay-up to assembled by an automated process.Type: GrantFiled: May 5, 2014Date of Patent: March 28, 2017Assignee: AIRBUS OPERATIONA LIMITEDInventors: Andrew Levers, Gary Wiles
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Patent number: 9593222Abstract: The invention described herein generally pertains to the use of low boiling point, low vapor pressure blowing agents with froth polyurethane or polyisocyanurate foams to fill hollow cavities (particularly window lineals) and which have lowered exotherms, which prevent deformation of the hollow cavity (e.g., window lineal) and additional achieve filling of longer lengths of window lineals by increasing the foaming and gel times of the reaction.Type: GrantFiled: May 14, 2013Date of Patent: March 14, 2017Assignee: ICP Adhesives and Sealants, Inc.Inventors: Anthony J. Taylor, Timothy R. Kenworthy, Timothy C. Shoemaker, Derrick T. Hyde, Jeffrey B. Moore
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Patent number: 9581832Abstract: The present invention, as described above and as further defined by the claims below, provides methods for forming an Ophthalmic Lens that encapsulates a Rigid Insert, wherein the Rigid Insert may be tailored to correct specific astigmatic characteristics of an eye and apparatus for implementing such methods, as well as Ophthalmic Lenses formed with the Rigid Inserts.Type: GrantFiled: March 15, 2013Date of Patent: February 28, 2017Assignee: Johnson & Johnson Vision Care, Inc.Inventors: Randall B. Pugh, Daniel B. Otts, James Daniel Riall, Sharika Snook, Stephen R. Beaton, Marina Archer, Michael D. Ferran, Frederick A. Flitsch, Camille Higham
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Patent number: 9579843Abstract: An imprint apparatus performs alignment control of a mold and a substrate. A pattern formed on the mold is transferred onto a pattern forming layer on the substrate. A mold holding portion holds the mold, a substrate holding portion holds the substrate, and a control portion effects control so that the mold and the substrate are brought near to each other during the alignment control. The mold and the pattern forming layer are brought into contact with each other and then the pattern forming layer is cured. The control portion changes a driving profile for the alignment control after the alignment control is started and at least one of before and after the mold contacts the pattern forming layer. The driving profile used to move at least one of the mold holding portion and the substrate holding portion to a target position, and includes at least one of acceleration, speed, driving voltage, and driving current.Type: GrantFiled: March 14, 2013Date of Patent: February 28, 2017Assignee: CANON KABUSHIKI KAISHAInventors: Shingo Okushima, Nobuhito Suehira, Junichi Seki, Kazuyuki Kasumi
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Patent number: 9573319Abstract: An imprinting method in which alignment control of a mold and a substrate is effected and a pattern formed on the mold is transferred onto a pattern forming layer provided on the substrate. The imprinting method includes a step in which the mold and the substrate are brought near to each other while effecting the alignment control, after the alignment control is started, to bring the mold and the pattern forming layer into contact with each other, and then, the pattern forming layer is cured, and a step in which the gap between the mold and the substrate is increased, after the pattern forming layer is cured. Further, the alignment control is stopped after the alignment control is started, and at least one of before and after the mold contacts the pattern forming layer.Type: GrantFiled: February 5, 2008Date of Patent: February 21, 2017Assignee: CANON KABUSHIKI KAISHAInventors: Shingo Okushima, Nobuhito Suehira, Junichi Seki, Kazuyuki Kasumi