Abstract: A thermosetting resin composition for producing a color filter for a CMOS image sensor is provided. The thermosetting resin composition comprises an organic solvent and a self-curing copolymer having structural units represented by Formulae 1, 2, 3 and 4, which are described in the specification.
Type:
Grant
Filed:
May 7, 2008
Date of Patent:
December 7, 2010
Assignee:
Cheil Industries Inc.
Inventors:
O Bum Kwon, Kil Sung Lee, Jae Hyun Kim, Jung Hyun Kim
Abstract: An optical disc includes an active disc on which information is recorded and a dummy disc for protecting the active disc. The active disc and the dummy disc are bonded to form a single body, and the dummy disc is made of methylmethacrylate-acrylonitrile-butadiene-styrene copolymer (MABS) resin.
Abstract: An instrument for carrying out controlled microwave assisted chemical processes, and that is particularly useful for handling relatively small samples. The instrument includes a microwave-transparent reaction vessel with an open mouth, a pressure-resistant seal on the mouth of the vessel, and a needle, portions of which penetrate the seal with a first end of the needle and provide fluid communication into the vessel. A pressure transducer is at the opposite end of the needle and in fluid communication with the interior of the vessel through the needle. The instrument defines a pressure control flow path from a portion of the needle outside of the vessel to a fluid port, the flow path being in communication with the needle, the interior of the vessel and the transducer. A controllable pressure release valve for the flow path is associated with the port.
Abstract: A system and method for controlling the transport of articles comprises in one embodiment one or more communication devices for receiving and transmitting data, at least one primary server in communication with the primary server for allocating couriers for the collection and delivery of articles, a program for controlling the server, and at least one remote interface for placing orders for the collection and delivery of the articles, wherein the program, upon the execution of an order, compares stored historical travel times from one geographic location to another with actual travel times from one geographic location to another to thereby provide updated estimates for the collection time and delivery time of articles provided in subsequent orders.
Type:
Grant
Filed:
February 24, 2005
Date of Patent:
November 9, 2010
Assignee:
E-Courier (Belize), Inc.
Inventors:
Jay Philip Bregman, Thomas Edward Michael Allason, Andrea L. Attanasio, Gianluca Fiorita, Gianpaolo Ghiani, Massimo Guccione, Roberto Musmanno
Abstract: A vessel assembly is disclosed for high pressure high temperature chemistry. The vessel assembly includes a cylindrical vessel and a cylindrical vessel seal cover. The vessel and the seal cover have respective surfaces that, when engaged, define a circumferential interior passage between the vessel and the seal cover. A pressure release opening in the seal cover is in fluid communication with the circumferential passage. A retaining ring surrounds the vessel and the seal cover at the position where the vessel and the seal cover meet to maintain an outer circumferential engagement between the seal cover and the vessel when pressure forces gases in the vessel to flow into the circumferential passage and then outwardly from the pressure release opening.
Abstract: The invention is a method for making condensation polymers, such as polyethylene terephthalate polyester. The method includes introducing a catalyst system, which includes a coordination catalyst component and an acid component, to a polycondensation reaction.
Type:
Grant
Filed:
January 9, 2009
Date of Patent:
November 9, 2010
Assignee:
Wellman, Inc.
Inventors:
Carl Steven Nichols, Tony Clifford Moore, Daniel Allen Huenefeld
Abstract: A cathode for lithium secondary batteries coated with a slurry including an active material, a binder and a solvent, and further including a polymerization inhibitor, is disclosed. Gelation of the slurry is prevented during production of the cathode so that adhesion of the slurry is enhanced, thus achieving improved coating properties of the cathode and facilitating the coating of the slurry.
Type:
Grant
Filed:
December 21, 2005
Date of Patent:
November 9, 2010
Assignee:
Ecopro Co. Ltd.
Inventors:
Hui Chan Yun, Jong Seob Kim, Ho Seok Yang, Young Ki Lee, Dong Hak Kwak
Abstract: An instrument for carrying out controlled microwave assisted chemical processes, and that is particularly useful for handling relatively small samples. The instrument includes a microwave-transparent reaction vessel with an open mouth, a pressure-resistant seal on the mouth of the vessel, and a needle, portions of which penetrate the seal with a first end of the needle and provide fluid communication into the vessel. A pressure transducer is at the opposite end of the needle and in fluid communication with the interior of the vessel through the needle. The instrument defines a pressure control flow path from a portion of the needle outside of the vessel to a fluid port, the flow path being in communication with the needle, the interior of the vessel and the transducer. A controllable pressure release valve for the flow path is associated with the port.
Abstract: A method and associated instrument are disclosed for increasing the sequential rate at which a series of microwave assisted chemical reactions that potentially generate high pressure can be carried out. The method includes the steps of opening a pressure-resistant valve on a microwave-transparent pressure-resistant vessel to define a unpressurized pathway through the valve into the vessel, inserting a tube through the pathway in the valve and into the vessel, transferring at least one composition into the vessel through the tube, removing the tube from the vessel and from the pathway in the valve, closing the valve to seal the vessel against pressure release, and exposing the vessel and its contents to microwave radiation.
Abstract: Disclosed is a method accessing one or more optical fibers in a telecommunication cable in a way that considerably reduces the risk of damaging the optical fibers. To avoid inadvertent damage caused by a cutting tool, the method includes moving optical fibers and/or micromodules away from the area on the cable that is to be cut.
Abstract: A method of preparing a styrene polymer-silica nanocomposite is disclosed. One embodiment of the method includes polymerizing about 100 parts by weight of a monomer mixture including about 50 to about 80% by weight of an aromatic monomer an about 20 to about 50% by weight of a vinyl cyanide monomer with about 0.5 to about 30 parts by weight of a colloidal silica dispersed in a first organic solvent.
Type:
Grant
Filed:
May 30, 2008
Date of Patent:
October 12, 2010
Assignee:
Cheil Industries, Inc.
Inventors:
Byeong Do Lee, Young Sub Jin, Hwan Seok Park, Jae Keun Hong, Young Sik Ryu, Il Jin Kim
Abstract: A stabilization and support strut for use in rescue operations in buildings, trenches, vehicle accidents, and the like has secure deployment features including first and second inter-fitting collar assemblies, the first collar assembly including a first collar, circumferentially based spring-biased piston-retaining pins mounted in the collar for fitting into orifices in a piston body, and a locking pin for precluding rotation and axial movement of the first collar on the strut; and the second collar assembly including a second collar rotatingly secured on the barrel with a portion of the second collar underlying the first and having a circumferentially inclined ratchet surface for snugly engaging the piston-retaining pins upon rotation of the second collar, the second collar further including rotatable studs for engaging the barrel and precluding rotation of the second collar about the barrel when snug against the piston-retaining pins.
Abstract: The invention relates to a seating device having exercise functionality. In particular, the invention relates to a seating device that can be used as furniture as well as an exercising device. The invention further relates to a seating device having stretchable cords threaded through its framework. Furthermore, the invention relates to a seating device that has brackets attached to its framework to facilitate the movement of the stretchable cords when the seating device is being used for exercise purposes.
Type:
Grant
Filed:
July 13, 2007
Date of Patent:
September 28, 2010
Inventors:
Charles H. Bolick, Jr., C. David Bolick, Timothy Ray Bolick
Abstract: Disclosed are efficient and cost-effective methods of recovering primary construction materials from whole carpet. The present methods are particularly appropriate for recovering nylon or polyester face fibers from post-industrial, post-consumer carpet waste.
Abstract: Disclosed herein is a flameproof thermoplastic resin composition comprising (A) about 5 to about 40 parts by weight of a rubber modified aromatic vinyl copolymer resin; (B) about 30 to about 90 parts by weight of a polycarbonate resin; (C) about 30 to about 90 parts by weight of a polyester resin comprising (c1) about 0.01 to about 99% by weight of a semi-crystalline polyester resin and (c2) about 1 to about 99.99% by weight of a noncrystalline polyester resin; and (D) about 5 to about 30 parts by weight of an aromatic phosphate ester compound, per 100 parts by weight of a base resin comprising (A), (B) and (C).
Type:
Grant
Filed:
April 27, 2009
Date of Patent:
August 31, 2010
Assignee:
Cheil Industries Inc.
Inventors:
In Chul Jung, Bok Nam Jang, Hee Jung Park, Jung Hwan Yun, Jin Hwan Choi