Combined Patents (Class 118/75)
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Publication number: 20120097604Abstract: Various methods of making a reinforced membrane, devices for making the membranes, and the resulting membranes are described. The methods typically provide a reinforcing structure that includes filaments extending around the circumference of the membrane but without the filaments being part of a braided or woven structure. Some of the reinforcing structures also include longitudinal filaments. The methods and devices can be used to make a supporting structure in line with membrane formation steps, and also allow for a reinforced membrane to be produced that has a ratio of inside-to-outside diameters of 0.5 or more.Type: ApplicationFiled: June 25, 2010Publication date: April 26, 2012Inventors: Pierre Lucien Cote, Steven Kristian Pedersen
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Publication number: 20120094025Abstract: A substrate depositing system comprises a substrate loading chamber for receiving a substrate, a substrate unloading chamber for withdrawing the substrate, at least one process chamber disposed between the substrate loading chamber and the substrate unloading chamber for processing the substrate, and a mask keeping chamber connected to one side of the process chamber(s). A substrate depositing method comprises inputting a substrate into a process chamber, transferring a mask to the process chamber from a mask keeping chamber connected to the process chamber, aligning the substrate and the mask, depositing a depositing material on the substrate while moving a deposition source in the process chamber, and withdrawing the substrate from the process chamber.Type: ApplicationFiled: July 20, 2011Publication date: April 19, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Sun-Ho Kim, Cheol-Lae Roh, Suk-Won Jung, Hyun Choi, Min-Gyu Seo
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Publication number: 20120085698Abstract: A method for preparing a composite multilayer porous hollow fiber membrane and the device and product thereof. The method comprises preparing uncured porous hollow fibers with larger pore diameters as the inner supporter of the membrane from thermoplastic macromolecule polymer resins by thermal induced phase separation method and then bonding a superthin coating layer with microfiltration or nanofiltration function and small pore diameter prepared on the outer surface of the hollow fibers from a solution of the thermoplastic macromolecule polymer resins by a coating process using non-solvent induced phase separation method.Type: ApplicationFiled: December 7, 2010Publication date: April 12, 2012Inventors: Xinhao Yang, Hailin Ge
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Publication number: 20120070565Abstract: A device for coating powdery material with at least one liquid additive, said device including a conveying device which contains a conveyor line which transports the powdery material, in addition to an introduction device for introducing the liquid additive onto the conveyor line comprising the powdery material, also including a cleaning device for cleaning the introduction device. Said introduction device includes a supply line and at least two nozzles, said liquid additive can be introduced onto the conveyor line and added to the powdery material by means of at least one nozzle. Also disclosed are a method for coating powdery material with at least one liquid additive and the use of a device for coating powdery material with at least one liquid additive.Type: ApplicationFiled: September 19, 2011Publication date: March 22, 2012Applicant: Sika Technology AGInventors: Heinz MEIER, Christian Bürge, Beat Schnider
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Publication number: 20120064720Abstract: Provided is a method of planarizing a semiconductor device. The method includes providing a substrate. The method includes forming a first material layer on the substrate. The method includes forming a second material layer over the first material layer. The second material layer is softer than the first material layer and has an exposed surface that is not in contact with the first material layer. The method includes flattening the second material layer without removing a portion of the second material layer. The flattening is carried out in a manner such that the exposed surface is substantially flat after the flattening. The method includes performing an etch back process to remove the second material layer and a portion of the first material layer. Wherein an etching selectivity of the etch back process with respect to the first and second material layers is approximately 1:1.Type: ApplicationFiled: September 10, 2010Publication date: March 15, 2012Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Neng-Kuo Chen, Jeff J. Xu
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Publication number: 20120027945Abstract: A process and apparatus for producing a nanovoided article, a nanovoided coating, and a low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent; at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution, wherein the insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution; and removing a major portion of the solvent from the second solution. An apparatus for the process is also described, and includes a webline, a coating section, a partial polymerization section, and a solvent removal section.Type: ApplicationFiled: March 26, 2010Publication date: February 2, 2012Inventors: William Blake Kolb, Encai Hao, Brant U. Kolb, David L. Phillips
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Publication number: 20120021131Abstract: The present invention relates in general to a method of manufacturing fibre-reinforced parts for a wind power plant, such as a blade, in an open mould. More specifically the invention relates to a process step of applying at least one layer of gelcoat on a interior surface of said open mould prior to arranging at least one layer of material comprising fibre and to an arrangement that can be used in performing said method. The process step comprises to apply the gelcoat from a first end portion of the mould and to a second end portion of the mould and to cover the open mould from said first end portion to said second end portion gradually as gelcoat is applied. The arrangement comprises means for applying gelcoat to the interior surface of the mould (1) and a covering means (6) arranged to gradually cover the open mould (1) as gelcoat is applied.Type: ApplicationFiled: November 11, 2009Publication date: January 26, 2012Applicant: LM GLASFIBER A/SInventors: Dennis A. Børsting, Qinyin Zhou, Jacobus Johannes Van Der Zee, Rajkumar Rajamani
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Publication number: 20110311716Abstract: A system for purging a plural component coating application system including: a first pressure regulator for receiving an inert gas, providing the gas at a first pressure; a first valve; a first operator connected to the first valve capable of being controlled by a logic controller; a first check valve; a mixing manifold; a second pressure regulator for receiving an inert gas, providing the gas at a second pressure that is less than the first pressure; a second valve; a second operator connected to the second valve capable of being controlled by a logic controller; a second check valve; a static mixer in fluid communication with the mixing manifold; an outlet from the static mixer for receiving a connection to at least two spraying members; and where the second regulator is capable of providing the second pressure at a pressure that is less than one-fifth of the first pressure.Type: ApplicationFiled: June 22, 2011Publication date: December 22, 2011Applicant: Line Travel Automated Coating Inc.Inventors: Sidney Taylor, Stanley Rogala, Ivan Belik, Miles Wenger
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Publication number: 20110290178Abstract: Provided is a coating device including: a substrate carrying unit which rotatably holds a substrate while the substrate is upright and is able to dispose the held substrate at a first position and a second position; an application unit which includes a liquid material nozzle ejecting a liquid material to each of first and second surfaces of the substrate disposed at the first position; and a removal unit which includes an accommodation mechanism accommodating a part of the peripheral edge portion of the substrate disposed at the second position and a cleaning liquid ejection mechanism ejecting a cleaning liquid to the peripheral edge portion and removes the liquid material of the peripheral edge portion.Type: ApplicationFiled: May 26, 2011Publication date: December 1, 2011Applicant: TOKYO OHKA KOGYO CO., LTD.Inventors: Futoshi SHIMAI, Akihiko SATO, Tsutomu SAHODA, Kenji MARUYAMA
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Publication number: 20110293818Abstract: The disclosure generally relates to a method and apparatus for depositing a substantially solid film onto a substrate. The solid film can be an Organic Light-Emitting Diode (“OLED”). In one embodiment, the disclosure relates to using a material supply, a rotating or moving mechanism having at least one transfer surface which is supplied with film material in one orientation and delivers film material to the substrate at a second orientation such that film material delivered to the substrate deposits in substantially solid form. The delivery to the substrate can be performed without the transfer surface materially contacting the substrate. The film material can be deposited on the transfer surface in either solid form or in liquid form (e.g., as a mixture of carrier liquid and dissolved or suspended film material).Type: ApplicationFiled: November 29, 2010Publication date: December 1, 2011Applicant: Kateeva Inc.Inventors: Conor F. Madigan, Hyeun-Su Kim, Dariusz Golda, Valerie Gassend, Manush Birang, Alexander Sou-Kang Ko, Eliyahu Vronsky
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Patent number: 8015938Abstract: Coating zones having guide elevated rails for coating and/or handling robots are disclosed. The coating zones may include walk-in control areas positioned one above the other on the outside of the side walls. In the upper control area, in which control and supply devices for robots on elevated guide rails may be provided, the side wall may generally slant inward. Load-bearing structures for the elevated guide rails may be braced by supporting members extending generally perpendicular to the line of conveyance of the application objects on or under the floor level or at the ceiling.Type: GrantFiled: October 20, 2006Date of Patent: September 13, 2011Assignee: Duerr Systems Inc.Inventors: Frank Herre, Jürgen Haas, Michael Baumann, Bekim Maxharraj, Nedime Maxharraj, legal representative, Marcus Frey, Hans Vetters, Jan Grigoleit
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Publication number: 20110214820Abstract: A medium transporting apparatus is used for transporting a label web including a carrier web and labels adhered thereto. A platen roller transports the label web in a transport path. A pressure roller is disposed downstream of the separating member with respect to the transport path, and causes the carrier web to be kinked. The pressure roller urges the carrier web against the platen roller. A support member is mounted on a cover and rotatably supports the pressure roller. The cover is pivoted between an open position and a closed. Immediately after the cover has moved to the closed position, the pressure roller contacts the platen roller and then slides by a predetermined amount on the circumferential surface of the platen roller in a direction away from the separating member. Thus, the carrier web sandwiched between the pressure and platen rollers becomes taut.Type: ApplicationFiled: March 3, 2011Publication date: September 8, 2011Applicant: OKI DATA CORPORATIONInventor: Daichi Sato
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Patent number: 8007631Abstract: A system and method are provided to facilitate dual damascene interconnect integration with two imprint acts. The method provides for creation of a pair of translucent imprint molds containing the dual damascene pattern to be imprinted. The first imprint mold of the pair contains the via features of the dual damascene pattern and the second imprint mold of the pair contains the trench features. The via feature imprint mold is brought into contact with a first imaging layer deposited upon a first transfer layer which is deposited upon a dielectric layer of a substrate. The trench feature imprint mold is brought into contact with a second imaging layer deposited upon a second transfer layer which is deposited upon the first imaging layer of the substrate. When each imaging layer is exposed to a source of illumination, it cures with a structure matching the features of the corresponding imprint mold.Type: GrantFiled: April 30, 2007Date of Patent: August 30, 2011Assignee: Advanced Micro Devices, Inc.Inventors: Srikanteswara Dakshina-Murthy, Bhanwar Singh, Ramkumar Subramanian
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Publication number: 20110180532Abstract: A delivery assembly for depositing a gasket made of polymeric material within a seat having a predefined shape provided within a product, which comprises at least one working head provided with a nozzle for dispensing the polymeric material substantially in the liquid state. An increase in volume is associated with the polymeric material at the phase transition from liquid to solid; the expanded gasket, due to the increase in volume, defines by interference a stable coupling with the seat.Type: ApplicationFiled: October 7, 2008Publication date: July 28, 2011Applicant: G.T. LINE- S.R.L.Inventor: Massimo Tonelli
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Publication number: 20110171392Abstract: A method for fabricating an electronic device comprises providing a substrate, direct writing a functional material by a thermal spray on the substrate and removing a portion of the function material to form the electronic or sensory device.Type: ApplicationFiled: March 15, 2010Publication date: July 14, 2011Inventors: Richard Gambino, Jon Longtin, Sanjay Sampath
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Publication number: 20110168083Abstract: A composition includes a carbon nanotube (CNT)-infused ceramic fiber material, wherein the CNT-infused ceramic fiber material includes: a ceramic fiber material of spoolable dimensions; and carbon nanotubes (CNTs) bonded to the ceramic fiber material. The CNTs are uniform in length and uniform in distribution. A continuous CNT infusion process includes (a) disposing a carbon-nanotube forming catalyst on a surface of a ceramic fiber material of spoolable dimensions; and (b) synthesizing carbon nanotubes on the ceramic fiber material, thereby forming a carbon nanotube-infused ceramic fiber material.Type: ApplicationFiled: February 26, 2010Publication date: July 14, 2011Applicant: Lockheed Martin CorporationInventors: Tushar K. SHAH, Slade H. GARDNER, Mark R. ALBERDING, Harry C. MALECKI
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Publication number: 20110162576Abstract: To provide a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies, there is proposed a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies which comprises the following: a building shell, which encloses a building interior, in which are arranged at least one dip tank and at least one open treatment area, which is open in relation to the building interior; a first transport level, on which objects to be painted can be transported through at least one open treatment area; a second transport level, from which objects to be painted can be dipped into at least one dip tank; and at least one intermediate storage unit, wherein at least one object to be painted can be transported from one transport level of the paint shop into the intermediate storage unit and later can be transported out of the intermediate storage unit into another transport level of the paint shop.Type: ApplicationFiled: January 28, 2011Publication date: July 7, 2011Applicant: DURR SYSTEMS GMBHInventor: Wolf-Hasso Schaefer
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Publication number: 20110146574Abstract: A microdeposition system includes a printhead carriage that includes N rows of nozzles and that moves along a first axis; a stage that holds a substrate; and a maintenance station located at a position along the first axis that is past an edge of the substrate. The N rows of nozzles selectively deposit droplets of fluid manufacturing material onto the substrate. The maintenance station includes a capping station and an ultrasonic cleaning station located in a middle of the capping station. N is an integer greater than one.Type: ApplicationFiled: December 22, 2010Publication date: June 23, 2011Applicant: ULVAC, INC.Inventors: Oleg N. GRATCHEV, Robert TAFF, David ALBERTALLI
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Publication number: 20110121551Abstract: A marking device that is supported by a personal mobility vehicle, such as a scooter, is movable from a first position, in which the marking device does not contact the riding surface, and a second position, in which the marking device contacts the riding surface. The marking device includes an attachment portion and a marking portion that creates markings on the riding surface as a result of frictional contact with the riding surface. The marking device can also include an actuation portion which is accessible to the user and allows the user to move the marking device to the second position. In one arrangement, the marking device includes an elastic marking member which is configured to bend in order to maintain contact with the riding surface.Type: ApplicationFiled: June 17, 2010Publication date: May 26, 2011Applicants: RAZOR USA LLCInventors: Robert Hadley, Steve Sramek, Bradley James Williams
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Publication number: 20110117291Abstract: In a template treatment of forming a film of a release agent on a treatment surface of a template, the treatment surface of the template is first cleaned. Thereafter, in a coating unit, the release agent is applied to the treatment surface of the template. The release agent on the template is then dried. Then, alcohol is applied to the release agent on the template to make the release agent adhere to the treatment surface of the template and to remove an unreacted portion of the release agent. Thereafter, the alcohol on the template is dried and removed. In this manner, a film of the release agent is formed in a predetermined film thickness on the treatment surface of the template.Type: ApplicationFiled: November 10, 2010Publication date: May 19, 2011Applicant: Tokyo Electron LimitedInventors: Koukichi HIROSHIRO, Takanori Nishi, Takahiro Kitano, Shoichi Terada
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Publication number: 20110084310Abstract: A method of manufacture of a optical, photonic or optoelectronic component, including a so-called photonic slab or membrane that is traversed, in at least one internal region and according to a predetermined pattern, by a plurality of through openings having a micrometric or sub-micrometric transverse dimension, the method having the following steps: structuring of the surface of a substrate by an etching that produces holes in the substrate according to the pattern; depositing at least one layer of the photonic material forming the slab or membrane, by anisotropic epitaxial growth on the structured surface of the substrate around the opening of the holes.Type: ApplicationFiled: January 19, 2009Publication date: April 14, 2011Applicant: Universite Paris-SudInventors: Sylvain David, Philippe Boucaud, Fabrice Semond
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Publication number: 20110045175Abstract: Methods and marking devices for indicating and/or detecting a color of marking material used in performance of a marking operation to mark the presence or absence of an underground facility are described. Information about the color of the marking material may optionally be logged or stored by a marking device and/or transmitted to an external device.Type: ApplicationFiled: May 25, 2010Publication date: February 24, 2011Applicant: CertusView Technologies, LLCInventors: Steven Nielsen, Curtis Chambers, Jeffrey Farr
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Publication number: 20110030797Abstract: This invention relates to methods and articles using compounds, polymeric compounds, and compositions used to prepare semiconductor and optoelectronic materials and devices including thin film and band gap materials. This invention provides a range of compounds, polymeric compounds, compositions, materials and methods directed ultimately toward photovoltaic applications, transparent conductive materials, as well as devices and systems for energy conversion, including solar cells. In particular, this invention relates to polymeric precursor compounds and precursor materials for preparing photovoltaic layers. A compound may contain repeating units {MB(ER)(ER)} and {MA(ER)(ER)}, wherein MA is Ag, each MB is In or Ga, each E is S, Se, or Te, and each R is independently selected, for each occurrence, from alkyl, aryl, heteroaryl, alkenyl, amido, silyl, and inorganic and organic ligands.Type: ApplicationFiled: August 20, 2010Publication date: February 10, 2011Applicant: PRECURSOR ENERGETICS, INC.Inventors: Kyle L. Fujdala, Wayne A. Chomitz, Zhongliang Zhu, Matthew C. Kuchta, Qinglan Huang
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Publication number: 20100272885Abstract: A marking paint applicator for a portable electronic locator that locates buried cables and pipes via electromagnetic emissions includes an elongated support structure and a manually moveable trigger mechanism mounted adjacent an upper end of the support structure. At least one bracket assembly is provided for removably connecting the support structure to an antenna mast of the portable locator so that the trigger mechanism will be adjacent a handle of the locator and the trigger mechanism can be squeezed by a finger of an operator's hand while grasping the handle. A receptacle is mounted to the support structure for carrying an inverted aerosol paint can and positioning a valve stem of the aerosol paint can for spraying paint onto the ground to mark the location of a buried cable or pipe. An actuating mechanism is capable of selectively deflecting the valve stem to cause the aerosol paint can to spray paint onto the ground to mark the location of a buried cable or pipe.Type: ApplicationFiled: June 30, 2010Publication date: October 28, 2010Applicant: SeekTech, Inc., a California corporationInventors: Mark S. Olsson, Michael E. Turgeon
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Patent number: 7712475Abstract: A wafer W is held in a horizontal attitude within an airtight container 41 by a vacuum chuck 42 such that small gaps are formed between the wafer W and the inner surfaces of the airtight container 41. A cleaning liquid is supplied toward the center portion of a front surface of the wafer W through a fluid supply port 40 which is an end of a fluid supply path 5, and is discharged through a fluid discharge portion 44 arranged in the bottom portion of the airtight container 41 in a form of a groove running along a circle having its center located on the center axis of the wafer W. The cleaning liquid flows and spreads from the center portion of the wafer W toward the peripheral portion while removing particles adhered to the wafer W, and is discharged through the fluid discharge portion 44. This arrangement allows the particles to be uniformly and reliably removed without rotating the wafer W. The entire cleaning apparatus 4 has a small size.Type: GrantFiled: February 2, 2006Date of Patent: May 11, 2010Assignee: Tokyo Electron LimitedInventors: Masahiro Fukuda, Taro Yamamoto
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Publication number: 20090317927Abstract: A method of cleaning a patterning device, the patterning device having at least organic coating material (OLED material) deposited thereon, comprises the step of providing a cleaning plasma for removing the coating material from the patterning device by means of a plasma etching process. During the step of removing the coating material from the patterning device, the temperature of the patterning device does not exceed a critical temperature causing damage to the patterning device, while maintaining a plasma etching rate of at least 0.2 ?m/min. In order to generate a pulsed cleaning plasma, pulsed energy is provided. The method can be carried out in a direct plasma etching process or in a remote plasma etching process. Different etching processes may be combined or carried out subsequently.Type: ApplicationFiled: April 24, 2008Publication date: December 24, 2009Applicant: Applied Materials, Inc.Inventors: Uwe Hoffmann, Jose Manuel Dieguez-Campo
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Publication number: 20090165706Abstract: A method for forming a plurality of metal lines in a semiconductor device including forming first insulating layer patterns on a semiconductor substrate, the first insulating patterns being spaced from each other; depositing a metal layer on and between the first insulating layer patterns; planarizing the metal layer; patterning the planarized metal layer to form the plurality of metal lines between the first insulating layer patterns; and forming a second insulating layer on and between the metal lines.Type: ApplicationFiled: March 3, 2009Publication date: July 2, 2009Applicant: Dongbu Electronics Co., Ltd.Inventor: June Woo LEE
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Publication number: 20090148590Abstract: Mandrel coating assemblies are provided, as well as methods for coating endoluminal medical devices with a therapeutic agent using the mandrel coating assembly. The endoluminal medical device may be a stent, valve or other medical device, and may include a plurality of interconnected members defining a lumen and plurality of openings positioned along the abluminal surface in communication with the lumen. The mandrel coating assembly may be configured to minimize the coating penetration on the luminal surface of the medical device and/or incidence of webbing or agglomerations of the coating within the openings between the struts.Type: ApplicationFiled: December 4, 2008Publication date: June 11, 2009Applicant: Cook IncorporatedInventor: Dennis J. Delap
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Publication number: 20090084264Abstract: Systems are described for use in removing toxic airborne contaminants from a waxing environment where wax is being applied to sporting equipment. The systems include a base, at least one platform coupled to the base and an airflow generator. The at least one platform is configured to securely receive sporting equipment to be waxed. Each platform includes a first surface that is in contact with the waxing environment, an opposing second surface and at least one opening that extends between the first and second surfaces of each platform. The airflow generator is configured to generate an airflow for pulling harmful airborne contaminants through the at least one opening in each platform in a direction from the first surface to the second surface.Type: ApplicationFiled: September 26, 2008Publication date: April 2, 2009Inventors: James E. Carrabre, Timothy R. Collins
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Publication number: 20090078196Abstract: A processing apparatus includes counters each used to measure the length of RF discharge time over which power is applied to a consumable component in correspondence to a specific type of processing executed in a processing chamber, a storage to store wear coefficient information indicating wear coefficients each corresponding to one of the plurality of types of processing, and a control unit that obtains information indicating RF discharge time lengths measured by the counters in correspondence to the individual types of processing, obtains the wear coefficients corresponding to the individual types of processing indicated in the wear coefficient information stored in the storage, calculates a wear index value for the consumable component based upon the RF discharge time lengths and the wear coefficients corresponding to the individual types of processing, and executes consumable component management processing based upon the calculated wear index value.Type: ApplicationFiled: January 19, 2006Publication date: March 26, 2009Applicant: TOKYO ELECTRON LIMITEDInventor: Ryotaro Midorikawa
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Publication number: 20090072014Abstract: A system and method for producing waterproof corrugated boards and containers. A technique for waterproofing paper coats the paper with resin, uses non-wicking medium, and creates waterproofed corrugated boards using an adhesive that is compatible relative to the resin used to make the medium non-wicking. The adhesive should also be water resistant or waterproof. Containers made with waterproofed corrugated boards withstand being exposed to wet contents.Type: ApplicationFiled: September 18, 2008Publication date: March 19, 2009Inventor: Robert Von Felden
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Publication number: 20090042491Abstract: A method for the circumferential interior treatment of pipe elbows, including a step of positioning a working member within a pipe elbow and moving the working member along a portion of a length of the pipe elbow between selected working positions, while concurrently manipulating the pitch and rotational positioning of the pipe elbow to maintain a concentric rotation of the pipe elbow about the working member.Type: ApplicationFiled: July 25, 2008Publication date: February 12, 2009Applicant: ALMAC MACHINE WORKS LTD.Inventor: Fred Harmat
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Publication number: 20090000544Abstract: The invention provides a rotatable and optionally heatable device for holding a flat substrate. The device comprises a supporting means for placing and holding the substrate on a supporting surface, optionally a heater, a means for rotating the supporting means and a means for applying a fluid, e.g. a solvent, onto the side of the substrate facing the supporting surface. The fluid is applied when the supporting device for supporting and holding the substrate is caused to rotate.Type: ApplicationFiled: November 3, 2005Publication date: January 1, 2009Applicant: SÜSS MICRO TEC LITHOGRAPHY GMBHInventors: Katrin Weilermann, Karl-Josef Kramer
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Publication number: 20080314312Abstract: A coating apparatus and method are disclosed that applies a coating to a product in a uniform and controlled manner. The coating apparatus comprises a feeding stage, an optional pre-treatment stage, at least one coating stage and a finishing stage. The coating stage(s) comprise a coating material feeder and a coating device. The coating device includes an aperture conforming to the perimeter of a substrate to be coated in a first and second dimension. As the substrate passes through the aperture, coating material is applied in a uniform and consistent layer ranging from 0.001 inches to 0.250 inches. The coating material also back fills minor surface imperfections and blemishes on the substrate to achieve a consistent finish across the whole area where coating material is applied. The coating device includes first and second shell portions. The first shell portion has a concave surface surrounding the aperture portion.Type: ApplicationFiled: May 19, 2008Publication date: December 25, 2008Inventors: Kendall W. Prince, Gordon L. King, Roderick Hughes, Richard B. Flora
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Publication number: 20080248196Abstract: A system and a method to protect an image on a substrate. The method includes applying a coating to the surface of a substrate having an unspread ink image thereon, wherein the image is formed by droplets of solid ink, and wherein the coating interacts with the ink. Moreover, the method includes spreading the coated ink on the surface of the substrate, wherein the ink and the coating interact during the spreading process and wherein the spread ink on the surface of the substrate forms the continuous image.Type: ApplicationFiled: April 5, 2007Publication date: October 9, 2008Applicant: XEROX CORPORATIONInventors: Christine D. ANDERSON, T. Brian MCANENEY, Christopher A. WAGNER, Gordon SISLER
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Publication number: 20080220622Abstract: A substrate processing pallet can cool a substrate. A substrate processing pallet can include a base member; an interface pad attachable to the base member, the interface pad having substantially the same coefficient of thermal expansion as the base member and adapted to facilitate cooling of the substrate; and a surface of the base member having features for aligning a substrate on the interface pad. A substrate processing pallet can also include a base member; an interface pad attachable to the base member; an electrostatic chuck for gripping the substrate during processing; an energy storage system for storing energy to sustain the electrostatic chuck at sufficient charge to sustain grip the substrate during processing; and a conduit for transporting gas to a backside of the substrate to facilitate cooling of the substrate.Type: ApplicationFiled: March 9, 2007Publication date: September 11, 2008Inventors: Daniel Goodman, Arthur Keigler, Stephen Golovato, David Felsenthal
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Publication number: 20080178797Abstract: A heater liner assembly suitable for covering the interior of a plasma processing chamber is provided. In some embodiments, a liner assembly for a processing chamber can include a heating element embedded in a body. A flange extending outward from an outer diameter of the body includes an upper surface having a sealing surface and at least one pad that extends from the upper surface of the flange to an elevation beyond the sealing surface. The pad contributes to control of the temperature of the liner assembly by maintaining the liner assembly spaced apart from the processing chamber.Type: ApplicationFiled: January 30, 2007Publication date: July 31, 2008Inventors: MARK A. FODOR, Sophia M. Velastegui, Bok Hoen Kim, Dale R. DuBois
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Publication number: 20080171150Abstract: An apparatus and method for treating mulch include a mobile facility that applies a treatment to wood fibers at an increased efficiency than conventional coloring or coating methods. The method includes the steps of introducing the wood fibers into a revolving tub, and transporting the wood fibers to a tub manifold. The tub manifold includes at least one inlet port to receive a tub treatment and at least one discharge port to apply the tub treatment to the wood fibers. The wood fibers are treated with the tub treatment using the tub manifold. The apparatus includes a revolving tub and a tub manifold, which is preferably installed in the revolving tub in a first treatment area.Type: ApplicationFiled: August 6, 2007Publication date: July 17, 2008Applicant: THI International, LLCInventors: Anthony C. Hesse, Joseph Kazmier, Douglas Logan
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Patent number: 7399381Abstract: A machine for producing and treating a web of material including a material web forming device, a dewatering and drying section, at least one application apparatus, a drying device and a processing device. The material web forming device forms a material web continuously from a supplied fibrous suspension. The dewatering and drying section is arranged along a material web path after the material web forming device. The section extracts water from the web by way of at least one of thermal and mechanical action. The at least one application apparatus is arranged along the material web path after the dewatering and drying section. The apparatus applies liquid or pasty application medium to at least one side of the web. The drying device is arranged along the material web path after the application apparatus. The drying device dries the moving material web to a final drying state. The processing device is arranged along the material web path after the drying device.Type: GrantFiled: December 17, 2004Date of Patent: July 15, 2008Assignee: Voith Paper Patent GmbHInventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
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Publication number: 20080142983Abstract: A method and apparatus is disclosed for sequential processing of integrated circuits, particularly for conductively passivating a contact pad with a material which resists formation of resistive oxides. In particular, a tank is divided into three compartments, each holding a different solution: a lower compartment and two upper compartments divided by a barrier, which extends across and partway down the tank. The solutions have different densities and therefore separate into different layers. In the illustrated embodiment, integrated circuits with patterned contact pads are passed through one of the upper compartments, in which oxide is removed from the contact pads. Continuing downward into the lower compartment and laterally beneath the barrier, a protective layer is selectively formed on the insulating layer surrounding the contact pads. As the integrated circuits are moved upwardly into the second upper compartment, a conducting monomer selectively forms on the contact pads prior to any exposure to air.Type: ApplicationFiled: February 25, 2008Publication date: June 19, 2008Inventors: Tongbi Jiang, Li Li
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Publication number: 20080113197Abstract: Methods and apparatus for coating particulate material are provided. The apparatus includes a vessel having a top and a bottom, a vertically extending conduit having an inlet in the vessel and an outlet outside of the vessel, a first fluid inlet in the bottom of the vessel for introducing a transfer fluid, a second fluid inlet in the bottom of the vessel for introducing a coating fluid, and a fluid outlet from the vessel. The method includes steps of agitating a material, contacting the material with a coating material, and drying the coating material to produce a coated material. The invention may be adapted to coat aerogel beads, among other materials. A coated aerogel bead and an aerogel-based insulation material are also disclosed.Type: ApplicationFiled: November 14, 2007Publication date: May 15, 2008Applicant: RENSSELAER POLYTECHNIC INSTITUTEInventors: Howard Littman, Joel L. Plawsky, John D. Paccione
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Patent number: 6900135Abstract: A wafer processing station includes an air gap chuck and a light emitter/collector assembly configured to gather light when scattered or reflected by contaminants on the wafer. The light emitter/collector assembly is driven by an actuator so that it passes across a backside surface of a wafer when supported within the chuck during wafer inspection. The wafer processing station may also include a cleaning module configured to clean the backside surface of the wafer when contaminants are discovered during wafer inspection. A computer system may be coupled to receive one or more signals from the light emitter/collector assembly that are indicative of contaminants on the backside surface of the wafer and to provide one or more control signals to the cleaning module in accordance therewith. The cleaning module may be used independently of the light emitter/collector assembly and vice-versa.Type: GrantFiled: December 27, 2002Date of Patent: May 31, 2005Assignee: Applied Materials, Inc.Inventors: Sasson R. Somekh, Yoram Uziel, Raphy Adout
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Publication number: 20030116228Abstract: A process and apparatus prepares and collects metal nanoparticles by forming a vapor of a metal that is solid at room temperature, the vapor of the metal being provided in an inert gaseous carrying medium. At least some of the metal is solidified within the gaseous stream. The gaseous stream and metal material is moved in a gaseous carrying environment into or through a dry mechanical pumping system. While the particles are within the dry mechanical pumping system or after the nanoparticles have moved through the dry pumping system, the vaporized metal material and nanoparticles are contacted with an inert liquid collecting medium.Type: ApplicationFiled: December 20, 2001Publication date: June 26, 2003Applicant: Aveka, Inc.Inventor: Gary A. Pozarnsky
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Publication number: 20030116179Abstract: An apparatus for chemically treating a metal part which includes an immersion tank containing a liquid chemical treatment solution, a conveyor conveying parts over the immersion tank, immersing and removing the part and at least one spray nozzle assembly located above the immersion tank which is supported on a track extending to a side wall of the tank and permitting maintenance of the spray nozzle assembly without draining the tank.Type: ApplicationFiled: December 10, 2002Publication date: June 26, 2003Inventors: Richard A. Jarvis, Eduardo E. Vazquez, Clive Snell, David J. Cole
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Patent number: 6455172Abstract: A method for producing a laminated metal ribbon comprises the steps of (a) vapor-depositing a third metal layer on at least one welding surface of a first metal ribbon 4 and a second metal ribbon 5 in a vacuum chamber 1, the third metal being the same as or different from a metal or an alloy of the first and second metal ribbons 4, 5; (b) pressure-welding the first metal ribbon 4 to the second metal ribbon 5; and (c) subjecting the resultant laminate 9 to a heat treatment for thermal diffusion.Type: GrantFiled: September 22, 2000Date of Patent: September 24, 2002Assignee: Hitachi Metals, Ltd.Inventors: Kentaro Yano, Noboru Hanai
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Publication number: 20020108562Abstract: A spray gluing unit in a machine for wrapping products advancing along a pass line comprises a gluer equipped with a nozzle having an outlet from which adhesive is directed onto a wrapping material enveloping the products, and a cleaning station equipped with a first movable member carrying a scraper blade and a wetting pad to which silicone oil is supplied; the scraper blade and the wetting pad are designed to interact with a flat surface of the gluer and with an end face of the outlet, occupying substantially the same plane, so as to remove any residual adhesive from the gluer and keep the outlet moistened.Type: ApplicationFiled: February 8, 2002Publication date: August 15, 2002Inventors: Alver Tacchi, Silvano Boriani, Fausto Negrini, Alessandro Minarelli
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Patent number: 6364953Abstract: A method for making an aerogel film includes the steps of performing a gelation reaction of a metal alkoxide on a substrate to prepare a substrate with a wet-gel film, and converting the wet-gel film into an aerogel film by a supercritical or sub-critical drying process of the substrate with the wet-gel film, wherein the degree of gelation of the wet-gel film is controlled to be a predetermined value at the start of the supercritical or sub-critical drying process. Aerogel films having uniform qualities are produced by the supercritical or sub-critical drying process in one lot.Type: GrantFiled: May 23, 2000Date of Patent: April 2, 2002Assignee: Kabushiki Kaisha Kobe Seiko Sho.Inventors: Nobuyuki Kawakami, Yoshito Fukumoto, Kenichi Inoue, Kohei Suzuki, Takashi Kinoshita, Katsuhiro Uehara
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Publication number: 20010024698Abstract: Method and related system for continuous and selective addition of a colorant and/or incompatible component into a radiation-curable coating composition comprising introducing a stock coating composition (primary coating, secondary coating, ink or matrix material) comprising a radiation-curable components (e.g., reactive acrylates) into a mixing zone having a primary inlet and an outlet; selectively adding at least one colorant (dye, pigment) and/or incompatible component (crystal-forming, hydrolyzate-forming, haze-forming) to the stock coating composition upstream of the mixing zone outlet; mixing the at least one colorant and/or incompatible component and stock coating composition in the mixing zone to provide a radiation-curable finished coating composition; continuously applying the finished coating composition onto an optical fiber; and curing the finished coating composition.Type: ApplicationFiled: May 21, 2001Publication date: September 27, 2001Inventors: Jibing Lin, Lindsay S. Coons, Timothy L. Toennis, Timothy E. Bishop, James Turner, Paul E. Snowwhite
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Patent number: 6146569Abstract: A molding station for molding a colored product of a synthetic resin mixed with a colorant and a coating station for applying a colored clear coat to the surface of the molded colored product are disposed adjacent to each other for highly efficient production of colored clear coated, molded colored products. The molded colored product is charged directly from the molding station into the coating station. The hue of the molded colored product and the hue of the colored clear coat are seen as mixed to the eye. A plurality of hues may be available for each of the colorant and the colored clear coat, so that a variety of hues can be achieved on colored products by a combination of hues of the colorant and the colored clear coat without maintaining a large stock or inventory of different colorants or colored clear coats.Type: GrantFiled: July 28, 1998Date of Patent: November 14, 2000Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Tooru Nishizaki, Yoshihiro Kamata, Yasuhiro Ikeda, Yoshiaki Ootsuka
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Patent number: 6126792Abstract: For the application of a scratch protection layer on plastic substrates, a plasma is produced by the plasma CVD method, away from the individual plastic substrate, in an excitation gas, and this excitation gas is supplied through a tube to the plastic substrate. Subsequently, an antireflection layer is applied by means of a gas flow sputter source. The apparatus provided for this has a plasma CVD chamber (1) and a gas flow sputter chamber (2), next to one another. The plastic substrates (7,8) to be coated are transported from the plasma CVD chamber (2) to the gas flow sputter chamber (1) with the aid of a transporting device (3), designed as a turning plate.Type: GrantFiled: July 30, 1999Date of Patent: October 3, 2000Assignee: Leybold Systems GmbHInventors: Heinrich Grunwald, Michael Liehr