Patents by Inventor P. Boyd

P. Boyd has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7350164
    Abstract: Optimization design method for configurable analog circuits and devices resulting from same. An implementation fabric for a given application domain can be accurately pre-characterized in terms of devices and parasitics. Customization structures are designed and characterized to be applied to the fabric to customize a device for a particular application. In some embodiments, characterization is accomplished by formulating a configurable design problem as an optimization with recourse problem, for example, a geometric programming with recourse (GPR) problem. Devices can be produced for multiple applications from the application domain using the same optimized fabric to provide predictable performance.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: March 25, 2008
    Assignees: Carnegie Mellon University, The Board of Trustees for the Leland Stanford Junior University
    Inventors: Yang Xu, Lawrence Pileggi, Stephen P. Boyd
  • Patent number: 7309698
    Abstract: Compounds and compositions for the delivery of bisphosphonates are provided. Methods of preparation, administration and treatment are provided as well.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: December 18, 2007
    Assignee: Emisphere Technologies, Inc.
    Inventors: Maria Aurora P. Boyd, Steve Dinh
  • Patent number: 7279597
    Abstract: Phenyl amine carboxylic acid compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: November 6, 2000
    Date of Patent: October 9, 2007
    Assignee: Emisphere Technologies, Inc.
    Inventors: Andrea Leone-Bay, Kelly Kraft, Maria A. P. Boyd
  • Publication number: 20070166115
    Abstract: A drill press including a support post and a pivot assembly supported upon the support post is disclosed. A table is supported on the pivot assembly. The pivot assembly is pivotable about a first substantially horizontal axis, with the table pivoting about the first horizontal axis jointly with the pivot assembly. The table also is pivotable relative to the pivot assembly about a second substantially horizontal axis. The pivot assembly also may be pivoted around a vertical axis defined by the post and may be raised and lowered along the vertical post. The table also may include a cavity capable of receiving a consumable insert that can adjust the positioning and retention of the insert within the cavity. The drill press may also includes a drill press head having an easy access cover, vibration suppression members, and a drill press chuck capable of receiving an alignment pin for calibrating an optical alignment system.
    Type: Application
    Filed: January 18, 2006
    Publication date: July 19, 2007
    Inventors: Donald Pemberton, Carl Merhar, P. Boyd
  • Patent number: 7151191
    Abstract: Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: December 19, 2006
    Assignee: Emisphere Technologies, Inc.
    Inventors: Maria Aurora P. Boyd, Andrea Leone-Bay, Doris C. O'Toole
  • Patent number: 7129274
    Abstract: Phenoxy carboxylic acid compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
    Type: Grant
    Filed: November 6, 2000
    Date of Patent: October 31, 2006
    Assignee: Emisphere Technologies Inc.
    Inventors: Andrea Leone-Bay, Kelly Kraft, Destardi Moye-Sherman, David Gschneidner, Maria A. P. Boyd, Puchun Liu, Pingwah Tang, Jun Liao, John J. Freeman, Jr., John E. Smart
  • Publication number: 20060104731
    Abstract: A power tool control system connected with a drill press provides a system for determining operational settings for the drill press and/or structural factors of a workpiece to be operated upon by the drill press. For instance, the power tool control system may establish a visual indication of the axis of operation of the drill press upon a workpiece and/or determine the thickness, structural composition, and/or moisture content of a workpiece. The determined axis of operation and/or structural factor is utilized to determine the operational settings of the power tool.
    Type: Application
    Filed: October 1, 2004
    Publication date: May 18, 2006
    Inventors: Mark Etter, P. Boyd, Craig Carroll, Brent Stafford, Jeffrey Wessel
  • Publication number: 20060101961
    Abstract: A power tool control system includes a first and a second laser source which emit a first and second laser beam to provide information (readings) on the settings of a power tool to which the laser sources are attached. The first and second laser sources are communicatively coupled with a graphical user interface which enables user control over and display of the information gathered from the first and second laser sources. In operation with a power tool, the graphical user interface of the power tool control system provides a user with selectable control over the power tool through the computation and display of multiple power tool settings.
    Type: Application
    Filed: August 23, 2004
    Publication date: May 18, 2006
    Inventors: Mark Etter, P. Boyd, Charles Guntharp, David Miller
  • Publication number: 20060076779
    Abstract: The present invention is directed to a generally L-shaped frame assembly or dolly for mechanical devices, such as generators. The assembly includes a first and second frame portions. The first frame portion includes intermediate segments which are substantially equal or greater than the length of the mechanical device so as to protect the device and provide a lifting point for hoisting.
    Type: Application
    Filed: April 17, 2003
    Publication date: April 13, 2006
    Inventors: Scott Craig, P. Boyd
  • Patent number: 7020232
    Abstract: A scanning electron beam computed tomographic system eliminates axial offset between target and detector by disposing the target, collimator, and detector such that active portions of the target and detector are always diametrically opposite each other. This result is achieved by providing a helical target, collimator, and detector, or by providing planar target, collimator, and detector components that are inclined relative to the vertical axis such that active portions of the target and detector are always diametrically opposite each other. Either configuration eliminates cone beam error and the necessity to correct for same. Further, the system can provide multi-slice scanning of an object that is in constant motion at a critical velocity, without having to interpolate data. Conventional helical scanning may still be undertaken. Detector elements can be disposed axially to improve signal/noise ratio and to produce a cone beam cancellation effect.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: March 28, 2006
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Roy E. Rand, Jonathan Harman, Douglas P. Boyd
  • Patent number: 7020511
    Abstract: Certain embodiments of the present invention provide a method for three-dimensional cine EBA/CTA imaging. The method includes monitoring a cardiac cycle of a patient and selecting a trigger point along the cardiac cycle. When the cardiac cycle of the patient reaches the trigger point, a computed tomography (CT) scan of the patient is initiated. At least two CT scans of the patient are performed during a time period over two or more cardiac cycles. A cine angiography image is constructed from the at least two CT scans.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: March 28, 2006
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Douglas P. Boyd, Susan E. Candell
  • Patent number: 6949609
    Abstract: The present invention relates to polycyclic polymers, methods for producing polycyclic polymers, and methods for their use as photoresists in the manufacture of integrated circuits. In one embodiment, the present invention relates to photoresist compositions formed from the polymerization of at least one halogenated polycyclic monomer or hydrohalogenated polycyclic monomer. In another embodiment, the present invention relates to photoresist compositions formed from the co-polymerization of at least one halogenated polycyclic monomer or hydrohalogenated polycyclic monomer with at least one non-halogenated polycyclic monomer. Additionally, the present invention relates to methods by which to post-treat such photoresist compositions in order to obtain one or more of: (1) a reduction in optical density of the polymer composition; and (2) a reduction in the amount of residual metal and/or monomer in the polymer composition.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: September 27, 2005
    Assignee: Sumitomo Bakelite Co., Ltd.
    Inventors: Larry F. Rhodes, Richard Vicari, Leah J. Langsdorf, Andrew A. Sobek, Edwin P. Boyd, Brian Bennett
  • Patent number: 6853756
    Abstract: A generalized tunable optical filter with interconnected processing devices, such as unequal arm Mach-Zehnder interferometric devices and ring resonator devices, is described. Each of the processing elements is characterized by a parametric length ?lk=nk?lf where nk is an integer greater than 30 and ?lf is the longest length common to all of the processing elements. The optical filter is tuned by the setting of actuators in the processing elements with each setting corresponding to a predetermined filter response, such as for chromatic dispersion compensation and WDM add/drop multiplexer applications. To determine the design variables of the optical filter, such as the coupling angles ? and parametric lengths ?lk for the processing elements, a methodology of determining these variables from the desired application is also described.
    Type: Grant
    Filed: March 25, 2002
    Date of Patent: February 8, 2005
    Assignee: Helios Photonics, Inc.
    Inventors: Derek U. Gerlach, Andrea Caprara, Stephen P. Boyd
  • Patent number: 6825940
    Abstract: A method of processing documents in an image-based document processing system to associate recognition results from a primary source results list with corresponding recognition results from a secondary source results list to improve assistance to an operator of the image-based document processing system during, operation of the image-based document processing system comprises the steps of (a) scanning a first type of document to obtain scanned data representative thereof, (b) scanning a second type of document to obtain scanned data representative thereof, (c) processing scanned data representative of the first type of document to provide recognition results associated with the first type of document, (d) processing scanned data representative of the second type of document to provide recognition results associated with the second document, (e) storing recognition results associated with the first type of document in a primary list, (f) storing recognition results associated with the second type of document i
    Type: Grant
    Filed: July 1, 1998
    Date of Patent: November 30, 2004
    Assignee: NCR Corporation
    Inventors: Hui Wu, Stewart B. Kelland, Neil P. Boyd
  • Publication number: 20040147484
    Abstract: Compounds and compositions for the delivery of bisphosphonates are provided. Methods of preparation, administration and treatment are provided as well.
    Type: Application
    Filed: August 19, 2003
    Publication date: July 29, 2004
    Inventors: Maria Aurora P. Boyd, Steve Dinh
  • Patent number: 6735271
    Abstract: A scanning electron beam computed tomographic system eliminates axial offset between target and detector by disposing the target, collimator, and detector such that active portions of the target and detector are always diametrically opposite each other. This result is achieved by providing a helical target, collimator, and detector, or by providing planar target, collimator, and detector components that are inclined relative to the vertical axis such that active portions of the target and detector are always diametrically opposite each other. Either configuration eliminates cone beam error and the necessity to correct for same. Further, the system can provide multi-slice scanning of an object that is in constant motion at a critical velocity, without having to interpolate data. Conventional helical scanning may still be undertaken. Detector elements can be disposed axially to improve signal/noise ratio and to produce a cone beam cancellation effect.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: May 11, 2004
    Assignee: GE Medical Systems Global Technology Company LLC
    Inventors: Roy E. Rand, Jonathan Harman, Douglas P. Boyd
  • Patent number: 6666212
    Abstract: A semi-custom intraoral discluder device for preventing chronic tension and common migraine headaches and temporomandibular disorders that are caused or perpetuated by chronic activity of the temporalis muscle. The discluder includes a trough, contoured to encompass at least one maxillary or mandibular incisor, from which extends a protrusion, typically of a dome shape. The trough can be retained on the teeth by any adaptable material which can flow around the teeth and then maintain its shape. The adaptation of the retentive material can be performed by the end user, health care provider, or anyone trained in the art. Once in place in the wearer's mouth, one or two opposing incisor teeth will come into contact with the protrusion prior to the upper and lower posterior and/or canine teeth coming into contact, regardless of the position of the mandible, thereby reducing the intensity of the activity of the temporalis muscle.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: December 23, 2003
    Inventor: James P. Boyd, Sr.
  • Publication number: 20030179972
    Abstract: A generalized tunable optical filter with interconnected processing devices, such as unequal arm Mach-Zehnder interferometric devices and ring resonator devices, is described. Each of the processing elements is characterized by a parametric length &Dgr;lk=nk&Dgr;lf where nk is an integer greater than 30 and &Dgr;lf is the longest length common to all of the processing elements. The optical filter is tuned by the setting of actuators in the processing elements with each setting corresponding to a predetermined filter response, such as for chromatic dispersion compensation and WDM add/drop multiplexer applications. To determine the design variables of the optical filter, such as the coupling angles &thgr; and parametric lengths &Dgr;lk for the processing elements, a methodology of determining these variables from the desired application is also described.
    Type: Application
    Filed: March 25, 2002
    Publication date: September 25, 2003
    Applicant: Helios Photonics, Inc.
    Inventors: Derek U. Gerlach, Andrea Caprara, Stephen P. Boyd
  • Publication number: 20030176583
    Abstract: The present invention relates to polycyclic polymers, methods for producing polycyclic polymers, and methods for their use as photoresists in the manufacture of integrated circuits. In one embodiment, the present invention relates to photoresist compositions formed from the polymerization of at least one halogenated polycyclic monomer or hydrohalogenated polycyclic monomer. In another embodiment, the present invention relates to photoresist compositions formed from the co-polymerization of at least one halogenated polycyclic monomer or hydrohalogenated polycyclic monomer with at least one non-halogenated polycyclic monomer.
    Type: Application
    Filed: December 12, 2002
    Publication date: September 18, 2003
    Inventors: Larry F. Rhodes, Richard Vicari, Leah J. Langsdorf, Andrew A. Sobek, Edwin P. Boyd, Brian Bennett
  • Publication number: 20030161436
    Abstract: Certain embodiments of the present invention provide a method for three-dimensional cine EBA/CTA imaging. The method includes monitoring a cardiac cycle of a patient and selecting a trigger point along the cardiac cycle. When the cardiac cycle of the patient reaches the trigger point, a computed tomography (CT) scan of the patient is initiated. At least two CT scans of the patient are performed during a time period over two or more cardiac cycles. A cine angiography image is constructed from the at least two CT scans.
    Type: Application
    Filed: August 14, 2002
    Publication date: August 28, 2003
    Inventors: Douglas P. Boyd, Susan E. Candell