Abstract: A method for producing a ceramic honeycomb structure comprising a ceramic honeycomb body comprising large numbers of axially extending cells defined by cell walls, and an outer peripheral wall formed on an outer peripheral surface of the ceramic honeycomb body, comprising the steps of applying a coating material comprising elongated colloidal silica particles to the outer peripheral surface, and drying the coating material to form the outer peripheral wall.
Abstract: An apparatus for internally lining an elongate member, the apparatus including an outer barrel portion and an inner mold head, an annular mold cavity defined between the outer barrel portion and the inner mold body, and means for providing a settable material to the mold cavity wherein the settable material is injected into the mold cavity as the elongate member is forced past the cavity, internally lining the elongate member.
Abstract: A prosthetic implant having a thermally treated ceramic coating and a method of producing a coated prosthetic implant. The ceramic coating is deposited onto the prosthetic implant such as by a plasma spray coating process. The prosthetic implant is thermally treated in a low oxygen environment to increase the hardness and wear-resistance of the ceramic coating for improved articulation of the prosthetic implant.
Type:
Grant
Filed:
July 15, 2009
Date of Patent:
February 4, 2014
Assignee:
Zimmer, Inc.
Inventors:
Joel G. Scrafton, Jeffrey P. Anderson, David M. Miller, Oludele O. Popoola
Abstract: Systems and relative methods for regulating the loading capacity of a coating sleeve affixed to an outer surface of an implantable medical device to control an amount of antimicrobial agent delivered with the implantable medical device. A coating sleeve defines fibril void spaces into which therapeutic agents are loaded. A clamp is positioned on the coating sleeve to adjust the volume of the fibril void spaces so as to regulate the loading capacity of the coating sleeve.
Abstract: An ink jet ink contains a pigment and a polyurethane polymer. The polyurethane polymer contains units derived from a polyisocyanate, a polyol, a compound having a carboxy group, and a compound having a sulfo group, and an acid value of the polyurethane polymer is 20 mgKOH/g or more and 100 mgKOH/g or less.
Abstract: A mask includes a base board, a number of wing boards, and aluminum foil. The wing boards are detachably attached to the base board in pairs, in a certain disposition and order and are rotatable relative to the base board in a substantially coplanar manner. The aluminum foil wraps around the base board and the wing boards so as to achieve a contour that is cooperatively defined by the base board and the wing boards.
Abstract: A device for guiding a strip through a liquid contained in a tank, includes an immersed diverting roller, in particular a roller immersed in a bath of liquid metal such as zinc, mounted rotatably about an axis on two aligned supporting shafts extending through two respective side walls of the tank, and each rotating in a centering bearing positioned outside of the tank. Each bearing of one shaft of the roller includes two rotary supporting members mounted in a fixed housing and spaced apart from each other, namely an outer supporting member and an inner supporting member. The housing of the bearing is held against a support plane formed on the wall and perpendicular to the axis of a hole through which the shaft passes. The wall has measures for centering the housing on the axis.
Abstract: An aerosol-generating apparatus includes a body having a powder-accommodating chamber which accommodates a powder of the material particles, and an introducing port via which the carrier gas is introduced into the powder-accommodating chamber; a powder flow passage which has an inlet opening and an outlet opening both of which are open in the powder-accommodating chamber, the inlet opening being positioned at a position lower than that of the outlet opening in a vertical direction; and a transport mechanism which transports the powder in a direction directed from the inlet opening to the outlet opening of the powder flow passage. Accordingly, the aerosol-generating apparatus is provided, which makes it possible to stably produce the aerosol over a long period of time by appropriately reducing the aggregation of the material particles accommodated in the powder-accommodating chamber.
Abstract: Provided is a mask frame assembly for thin-film deposition. The mask frame assembly including a mask frame having an opening defined therethrough, the mask frame configured to retain a mask, at least one supporter configured to contact the mask for supporting the mask, and a fixing unit coupled to the supporter and the mask frame.
Abstract: A method for manufacturing a nerve regeneration-inducing tube with excellent pressure resistance, shape recovery property, anti-kink property, film exfoliation resistance, resistance to invasion of outer tissues, and leakage resistance. The tubular body is formed by weaving together fibers made up of biodegradable polymer. The outer surface of the tubular body is coated multiple times with a collagen solution. The lumen of the tubular body is filled with collagen. Viscosity of the collagen solution that is first applied to the outer surface of the tubular body is between 2 to 800 cps. Viscosity of the collagen solution that is subsequently applied is higher than viscosity of the first applied collagen solution.
Type:
Grant
Filed:
December 4, 2008
Date of Patent:
January 21, 2014
Assignee:
Toyo Boseki Kabushiki Kaisha
Inventors:
Fumihiko Kajii, Hidenori Tanaka, Yuta Kawakatsu, Susumu Kashiwabara, Masaki Sato
Abstract: Provided is an apparatus for processing a substrate. The apparatus includes a chamber, a process unit, and an exhaust member. The chamber has an inner space. The process unit is disposed at the inner space of the chamber and is movable outward from the chamber through a side of the chamber. The process unit includes an exhaust line. The exhaust member is disposed at the chamber. The exhaust member is connected to the exhaust line, and the exhaust member includes a movable exhaust port configured to be moved according to a movement of the process unit.
Abstract: Methods of making bioabsorbable stents with grooved lumenal surfaces for enhanced re-endothelialization are disclosed. Methods include molding grooves on the lumenal surface of coated bioresorbable and durable stents. Methods further include molding grooves on lumenal surfaces of a bioresorbable tube and forming a scaffold from the tube.
Abstract: The invention relates to a method for improving the properties of coatings on transparent materials by plasma treatment, preferably by an atmospheric pressure plasma.
Abstract: A vapor deposition device (50) includes a mask (60) having periodic patterns, and only a region of the mask (60) where a one-period pattern is formed is exposed. A length of the mask base material along a direction perpendicular to a long-side direction of the mask base material is shorter than a length of a film formation substrate (200) along a direction of scanning of the film formation substrate (200). The mask (60) is provided so that the long-side direction of the mask base material is perpendicular to the direction of scanning and that the exposed region is allowed to move in a direction perpendicular to the direction of scanning by rotation of a wind-off roll (91) and a wind-up roll (92).
Abstract: Disclosed is a coating die which can recover a coating solution to be wasted in a good manner, while suppressing adhesion of foreign matter onto an object to be coated. A coating apparatus comprising the coating die is also disclosed. Specifically disclosed is a coating die (30) for coating a web (2) with a paste (3), which comprises a main body (31) having a discharge opening (31e) for discharging the paste (3) upwardly, a recovery pan (32c) for recovering the paste (3) flowing out from the discharge opening (31e), and flow passage (grooves (32a, 32a) and shoots (32b, 32b)) which are integrally formed with the main body (31) for the purpose of guiding the paste (3) from the discharge opening (31e) to the recovery pan (32c).
Abstract: A device for marking a ball includes a stencil ring and a housing. The housing includes a base and a top. The base includes a base quick connecting element. The top includes a top quick connecting element. The base and said top quick connecting elements are for connecting and disconnecting the base to the top. The housing encloses the stencil ring when the base and the top quick connecting elements are connected. The stencil ring includes stencil symbols. The base and the top are sized to hold the ball for marking with the stencil symbols when the base and top quick connecting elements are connected.
Abstract: A reflective article, such as a solar mirror, includes a highly transparent substrate having a first major surface and a second major surface. At least one reflective coating is formed over at least a portion of one of the surfaces, e.g., the second major surface (or, alternatively, the first major surface). The reflective coating includes at least one metallic layer. An encapsulation structure can be formed over at least a portion of the second reflective coating.
Type:
Grant
Filed:
December 9, 2008
Date of Patent:
January 14, 2014
Assignee:
PPG Industries Ohio, Inc.
Inventors:
Paul A. Medwick, Andrew V. Wagner, Gary J. Marietti
Abstract: The present invention refers to a method of making an copper-free article having a metal coating deposited on a substrate comprising: providing a substrate; contacting a surface of said substrate with a solution comprising: at least one metal ion selected from the group consisting of Ce, Pr, Nd, Eu, Er, Ga, W, Al, Mn, Mo, Sb, Te, La, Sm or their mixtures; and applying a metal coating on said surface of said substrate. In another embodiment the present invention refers to a method of making a metal coated article: providing a substrate; contacting a surface of said substrate with a solution comprising a mixture of more than one metal ion selected from the same group as listed above; or contacting said surface of said substrate with more than one solution comprising in each solution at least one metal ion selected from the same group; and applying a metal coating on said surface of said substrate.
Abstract: An electrode member for generating plasma includes an electrode plate and a cooling unit having a plurality of thermoelectric modules that are thermally in contact with the electrode plate. The thermoelectric modules may regulate the temperature of the electrode plate based on the Peltier effect.
Type:
Grant
Filed:
June 26, 2008
Date of Patent:
January 7, 2014
Assignee:
Advanced Display Process Engineering Co., Ltd.
Abstract: An electroless plating system is provided. The system includes a first vacuum chuck supporting a first wafer and a second vacuum chuck supporting a second wafer such that a top surface of the second wafer is opposing a top surface of the first wafer. The system also includes a fluid delivery system configured to deliver a plating solution to the top surface of the first wafer, wherein in response to delivery of the plating solution, the top surface of the second wafer is brought proximate to the top surface of the first wafer so that the plating solution contacts both top surfaces. A method for applying an electroless plating solution to a substrate is also provided.
Type:
Grant
Filed:
September 27, 2010
Date of Patent:
January 7, 2014
Assignee:
Lam Research Corporation
Inventors:
William Thie, John M. Boyd, Yezdi Dordi, Fritz C. Redeker