Patents Represented by Attorney Darby & Darby PC
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Patent number: 7660631Abstract: Systems and methods for introducing one or more stimulating drugs and/or applying electrical stimulation to tissue affecting the penis to treat erectile dysfunction (for instance, following prostate surgery) uses at least one implantable system control unit (SCU) producing electrical pulses delivered via electrodes and/or producing drug infusion pulses, wherein the stimulating drug(s) are delivered via one or more pumps and infusion outlets.Type: GrantFiled: April 22, 2005Date of Patent: February 9, 2010Assignee: Boston Scientific Neuromodulation CorporationInventors: Todd K Whitehurst, James P McGivern
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Patent number: 7655820Abstract: A method for producing a molecular compound which comprises mixing and kneading a solid host compound and a solid or liquid guest compound by using a kneader and optionally followed by extruding and granulating, wherein the method further comprises one or more of the steps of holding the product at a temperature which is 50° C. or higher and not higher than the emission temperature for the guest compound, washing the formed molecular compound with a solvent capable of dissolving the guest compound, pulverizing in advance the solid host compound, and adding a poor solvent such as water prior to mixing and kneading. The method allows the production of a molecular compound having improved stability.Type: GrantFiled: September 5, 2007Date of Patent: February 2, 2010Assignee: Nippon Soda Co., Ltd.Inventors: Masato Amaike, Seiji Sasaoka, Shigeru Kawamuko, Yasuaki Hashimoto, Eiji Takemura
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Patent number: 7652155Abstract: The present invention relates to a compound represented by formula (1): (wherein, R1, R2, R3 and R4 respectively and independently represent a hydrogen atom or a C1-6 alkyl group, and n represents an integer of 1 or 2) and a production process thereof, as well as an antioxidant that contains the compound as its active ingredient, and a kidney disease treatment agent, cerebrovascular disorder treatment agent, retina oxidative disorder inhibitor and lipoxygenase inhibitor that contain the antioxidant.Type: GrantFiled: April 13, 2004Date of Patent: January 26, 2010Assignee: Nippon Soda Co., Ltd.Inventors: Nobuhiro Umeda, Nobuo Mochizuki, Seiichi Uchida, Seiichi Ikeyama
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Patent number: 7649079Abstract: A method for easily and efficiently removing ruthenium complexes, which are generally difficult to remove, from a polymer, as well as a method for purifying a polymer that uses such a removal method are provided. A method for removing a metal, wherein a compound is added that is capable of coordination via a substitution of a ligand of a ruthenium complex, thereby precipitating another ruthenium complex, as well as a method for purifying a polymer that uses such a method.Type: GrantFiled: December 28, 2005Date of Patent: January 19, 2010Assignee: Nippon Soda Co., Ltd.Inventors: Takeshi Niitani, Mitsuo Sawamoto, Tsuyoshi Andoh
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Patent number: 7650253Abstract: An accelerometer has an acceleration transducer producing uncorrected analog acceleration signals representing vertical, lateral, and longitudinal components of acceleration. An error correction system is connected to the acceleration transducer for receiving the uncorrected analog acceleration signals. The error correction system includes a system controller for generating a plurality of correction coefficients, an analog to digital converter which converts the uncorrected analog acceleration signals to uncorrected digital acceleration signals, a filter for filtering the uncorrected digital acceleration signals, an error compensation circuit receiving the correction coefficients to compensate the uncorrected digital acceleration signals, and a digital to analog converter which converts the corrected digital acceleration signals to corrected analog acceleration signals. The error compensation circuit corrects for bias offset, cross-axis alignment errors, scaling errors, and thermal offset.Type: GrantFiled: May 8, 2008Date of Patent: January 19, 2010Assignee: L-3 Communications CorporationInventors: Michael E. Weed, Thomas Rosenbauer
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Patent number: 7649075Abstract: A process for preparing polyphenylene ether by oxidizing phenols using water as a solvent, enabling polyphenylene ether to be prepared with only a small amount of oxidizer, while making it possible to reuse a solvent after reaction repeatedly. Water is used as the solvent. Phenols are oxidized under the presence of a water-soluble metal complex catalyst. For the water-soluble metal complex catalyst, it is preferable to use the one whose central metal is copper or manganese, having an amine multidentate ligand.Type: GrantFiled: September 7, 2005Date of Patent: January 19, 2010Assignee: Waseda UniversityInventors: Hiroyuki Nishide, Kei Saito
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Patent number: 7644940Abstract: The invention relates to a transmission mechanism (20) of a progressive gear (1), especially a steering gear for a vehicle, comprising a seating for each of an input shaft (10) and an output shaft (30). The transmission mechanism (20) according to the invention consists of a movable coupler (21) which is in articulated connection with the input shaft (10) and the output shaft (30) so that transmission from the input shaft (10) to the output shaft (30) with a progressive characteristic is achieved in the range ?180° to +180°. The advantage of such a gear (1) lies in the simple and therefore economical production of the apparatus and in its low space requirement. The absence of play in the mechanism and the direct transmission of forces by virtue of the individual components having suitable angles with respect to one another are further advantages.Type: GrantFiled: May 11, 2004Date of Patent: January 12, 2010Inventors: Werner M. Bless, Erwin Rott
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Patent number: 7642345Abstract: Cytokines and their receptors have proven usefulness in both basic research and as therapeutics. The present invention provides a new human cytokine receptor designated as “Zcytor16.Type: GrantFiled: February 1, 2007Date of Patent: January 5, 2010Assignee: Zymogenetics, Inc.Inventors: Scott R. Presnell, Wenfeng Xu, Wayne Kindsvogel, Zhi Chen
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Patent number: 7642850Abstract: RF amplifier system (200) incorporating feedforward linearization. The system includes a digital waveform source (202) generating digital data s(t) representative of at least one analog signal. The system also includes a feedforward linearization circuit for reducing a distortion of an RF power amplifier (212). The feedforward linearization circuit includes a differential amplifier (230) arranged for generating an error signal. The error signal is determined based on a difference between the distorted RF output signal and an analog RF reference signal (229) generated from the digital data.Type: GrantFiled: April 2, 2008Date of Patent: January 5, 2010Assignee: Harris CorporationInventors: G. Patrick Martin, Christopher D. Moffatt, James Tonti
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Patent number: 7641899Abstract: Cytokines and their receptors have proven usefulness in both basic research and as therapeutics. The present invention provides a new human cytokine receptor designated as “Zcytor16.Type: GrantFiled: February 1, 2007Date of Patent: January 5, 2010Assignee: Zymogenetics, Inc.Inventors: Scott R. Presnell, Wenfeng Xu, Wayne Kindsvogel, Zhi Chen
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Patent number: 7641516Abstract: A connector (200) is provided that comprises a dielectric body (DB), pins (302), and a plate (800). Each pin is captured within DB (404) so as to extend therethrough. Each pin is defined by a pair of nubs (410, 510) extending from DB's opposing faces (408, 604), respectively. Each nub is movable along an axis aligned with an elongated length of the pin. The plate is formed of a planar conductive material secured to DB adjacent to a first opposing face. The plate comprises apertures through which the pins extend in a first direction. At least one aperture is sized and shaped to form an electrical connection between the plate and selected pins. Resilient spring fingers (RSF) are formed on a periphery of the plate. Each RSF (1006) extends away from DB in a direction between a plane defined by the first opposing face and first direction of the pins.Type: GrantFiled: September 19, 2008Date of Patent: January 5, 2010Assignee: Harris CorporationInventors: Jason Scott, Timothy D. Rountree, Joshua Storm Gannon
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Patent number: 7644187Abstract: A system (706, 714) is provided for a network signaling protocol bypass around a cryptographic device (1008, 1108). The system is comprised of a first bypass device (1004-1, 1004-2) configured to parse a GIST signaling transport protocol identifier (960) from a transport layer protocol header (906) of a packet (900). The first bypass device is also configured to communicate the packet to a second bypass device (1006-1, 1006-2) if the GIST signaling transport protocol identifier is a NTLP or NSIS signaling transport protocol identifier. The second bypass device is configured to parse a NSLP protocol identifier (970) from a NSLP layer protocol header (910). The second bypass device is also configured to determine whether the NSLP protocol identifier is equal to a predetermined NSLP protocol identifier. If the NSLP protocol identifier is not equal to the predetermined NSLP protocol identifier, then the packet may be bypassed around the cryptographic device.Type: GrantFiled: February 2, 2007Date of Patent: January 5, 2010Assignee: Harris CorporationInventor: Cypryan T. Klish, II
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Patent number: 7640498Abstract: The invention is directed to a system and method for automatically enabling the font size for text in a web page to be maintained as intended across different types of platforms and without disabling the native controls for adjusting font sizes. If a web page that employs the invention is selected for display, the type of platform, i.e., particular operating system and browser application, for displaying the web page is automatically determined. Once the platform is determined, the invention automatically provides the platform with predetermined small, big, and default font sizes that enable the display of the text at the same size(s) as intended for the web page. Research is performed for the different types of platforms to predetermine font sizes for small, big and default text that will enable the display of text as intended by the author of the web page at a similar size on each platform.Type: GrantFiled: July 9, 2004Date of Patent: December 29, 2009Assignee: Yahoo! Inc.Inventors: Nathaniel E. Koechley, Sean M. Imler, Matthew J. Sweeney
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Patent number: 7637903Abstract: An articulation segment for a catheter includes a tube formed with a first plurality of axially aligned slits that are respectively oriented in planes perpendicular to the axis, with each slit extending azimuthally in an arc partway around the axis. The tube is also formed with a second plurality of similarly formed slits that are axially offset and diametrically opposed relative to the slits of the first plurality to allow for a bending of the catheter in a plurality of different planes. In a particular embodiment, the slits are arranged to allow the articulation segment to be reconfigured from a straight, substantially cylindrically shaped tube to a configuration in which a portion of the articulation segment is formed in the shape of a ring.Type: GrantFiled: June 21, 2004Date of Patent: December 29, 2009Assignee: Cryocor, Inc.Inventors: David J. Lentz, Richard J. Koerner
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Patent number: 7637999Abstract: A fluidized bed reactor for granulating and coating particles in very small amounts having an essentially conical product container, a filter housing with filters inserted above the product container, and a lower housing below the conical product container having a process air supply. The product container has a sieve bottom in the center of which is a height-adjustable two-component nozzle. At least one guide element associated with the sieve bottom directs at least part of the process air to the two-component nozzle in a radial manner.Type: GrantFiled: November 16, 2005Date of Patent: December 29, 2009Assignee: Glatt Process Technology GmbHInventors: Manfred Struschka, Winfried Thomann, Jochen Dressler
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Patent number: 7640037Abstract: A method of processing information received in the form of a message from a mobile handheld device with a camera, where the message includes data representing an image of a document and an identifier of a type of said document. The method preferably provides image enhancement, information recognition and analysis selected based on the identified document type. An output of the system is preferably provided to the user in the form specified by the user, such as an e-mail.Type: GrantFiled: May 18, 2005Date of Patent: December 29, 2009Assignee: scanR, Inc,Inventors: Andrew H. Mutz, Oleg Rashkovskiy, Joseph R. S. Molnar, Chris P. Dury, Andrew Laszlo, Rudy Ruano
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Patent number: 7638602Abstract: Cytokines and their receptors have proven usefulness in both basic research and as therapeutics. The present invention provides a new human cytokine receptor designated as “Zcytor16.Type: GrantFiled: July 24, 2007Date of Patent: December 29, 2009Assignee: ZymoGenetics, Inc.Inventors: Scott R. Presnell, Wenfeng Xu, Wayne Kindsvogel, Zhi Chen
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Patent number: 7631684Abstract: The invention relates to a continuous casting installation, for example for steel billet and bloom formats having substantially rectangular or circular cross-section. The invention improves the strand structure in the corner areas, to avoid rhomboidity, cracks and dimensional imperfections of the strand cross-section while achieving a high throughput capacity per strand and reducing investment and running costs. The fillets of the groove curvatures in the die cavity amount to a proportion of the length of the side of the strand cross-section. The degree of curvature 1/R of the groove curvatures decreases in the direction of the strand at least along at least partial length of the entire casting die, thereby achieving gap elimination between the casting shell and the casting die wall and/or a targeted casting shell shaping in the area of the groove curvature.Type: GrantFiled: June 29, 2007Date of Patent: December 15, 2009Assignee: Concast AGInventors: Adalbert Roehrig, Franz Kawa
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Patent number: 7631521Abstract: A garment that is made including a piece of a stretchable warp-knitted fabric, wherein at least a non-elastic yarn is arranged in a 1×1 tricot structure and an elastic yarn is arranged in a looping structure, that is cut at an angle of at least 3° and at most 177° with respect to the knitting direction, the piece having an edge that does not require hem finishing when left as cut, so that at least one of the edge portions of the garment is formed by an edge that does not require hem finishing when left as cut (an edge of the bottom line 2 or an edge of the waist line 3). Thus, a garment is provided, in which the portion of the edge does not become thick, the edge does not require hem finishing when the fabric is left as cut, this edge is used for the garment's edge portion, curling of the edge portion does not occur, and the edge portion fits the body.Type: GrantFiled: April 26, 2004Date of Patent: December 15, 2009Assignee: Wacoal CorporationInventor: Kei Oya
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Patent number: 7633235Abstract: The present invention provides a system for controlling one or more operating unites in an inductive power transfer (IPT) system. Each operating unit includes a pick-up coil that takes power from a primary conductor or track over an air gap. The operating unit is controlled by frequency modulating the primary conductor power supply to send a control instruction which is decoded by the operating unit. The instruction is decoded by generating a signal using a local oscillator in the operating unit and using the signal to detect changes in the frequency of the current in the primary conductor. Such a system can be used, for example, to control inductively powered road-studs that include a light source for controlling traffic on a roadway. A narrow band modulated data transmission system and method for controlling an operating unit are also provided.Type: GrantFiled: September 29, 2004Date of Patent: December 15, 2009Assignee: Auckland Uniservices LimitedInventor: John Talbot Boys