Abstract: Bimetal chelates are prepared from a solution formed by adding to a solvent one or more polyfunctional acids with basic salts of two or more coordination elements listed in Groups IIIA to VIIIA, Groups IB to IIIB, of periods 4 and 5 and aluminum in Group IIIB, period 3 of The Periodic Table of the Elements and recovering the chelate. Such chelates can be used to formulate useful products.
Abstract: A lens apparatus includes a first lens unit and a second lens unit that can respectively move in an optical axis direction, a first cam tube, a linearly moving guide tube that is arranged on an inner circumferential side of the first cam tube and configured to guide the second lens unit in the optical axis direction, a guide member that is configured to guide the linearly moving guide tube in the optical axis direction, a cylindrical member that is provided on an outer circumferential side of the first lens unit, and a second cam tube. The first lens unit includes a guide part configured to guide the cylindrical member in the optical axis direction.
Abstract: An apparatus for manufacturing extruded coiled tubes for medical purposes is provided which includes rotary shafts protruding from a spindle, each rotary shaft being coupled to a respective flexible shaft resting on a series of supporting elements substantially equidistant to each other and supported by a main central shaft; at least an extrusion head to extrude a ribbon, and at least an extrusion head to extrude a rib; the ribbon and the rib being co-extruded, side by side, and being wound on an ideal surface formed by the external surfaces of the flexible shafts. The apparatus is characterized in that for changing the pitch with which the rib is wound on a base tubular element, formed on its turn by the winding coil of the ribbon, at least two twisting bars operated by a crank are used to rotate the supporting elements with a pre-defined angle.
Type:
Grant
Filed:
September 10, 2009
Date of Patent:
March 27, 2012
Assignee:
Covidien AG
Inventors:
Giuseppe Zucchi, Daniele Resca, Elisa Romagnoli
Abstract: The present invention relates to a composite prosthesis for reinforcement of a tissue structure, including a porous textile support which includes an arrangement of threads each composed of at least one filament of nonabsorbable polymer material, said textile support defining a microporous texture including the interstices located between at least two threads at the sites of contact of one thread with at least one other thread, wherein, in at least one protected zone of the textile support, a hydrophilic absorbable material coats the textile support, forming a film enveloping and penetrating into the arrangement of threads, occluding at least the microporous texture, but without forming a plane layer covering at least one face of the textile support. It also relates to a process for preparing such a composite reinforcement prosthesis.
Abstract: A broadcast receiving apparatus is equipped with a plurality of tuners that can respectively receive a control signal including region information identifying a region and channel designation information designating a program broadcast channel. A channel selection action of each tuner, display processing for a display unit, and recording processing for a storage unit are controlled based on a channel selection state of each tuner and the control signal. Furthermore, a tuner to select a channel designated by the channel designation information is determined based on a state of use of each tuner.
Abstract: An operation of floating charged particles and an operation of dispersing charged particles in a liquid crystal layer are controlled by determining strengths of electric fields to be applied to a liquid crystal element in accordance with a state of irradiation of light from a light source of a liquid crystal display device.
Abstract: New wiring terminations and methods are disclosed. The terminations may be incorporated into any suitable device such as wiring device which comprises a housing having a plurality of wire terminations. At least one of the plurality of wire terminations comprises a conductive surface and an element. The conductive surface is at least partially disposed within the housing. The element is movably mounted at least partially within the housing and is tool-lessly movable between at least a first position and a second position. The first position of the element actuates the termination such that the termination receives a wire and the second position of the element actuates the termination to removably clamp the wire.
Abstract: A spinal spacer for engagement between vertebrae includes a body extending between a substantially contoured first end surface and a second end surface to define side surfaces and opposing top and bottom vertebral engaging surfaces substantially symmetrical about a centerline axis. At least one opening defines a hollow inner body and includes first and second intersecting openings extending through the top and bottom vertebral engaging surfaces. The second intersecting opening extends through the side surfaces. The second end surface includes at least one aperture formed therethrough in communication with the hollow inner body. A screw opening is defined through at least one plate insert configured to be removably coupled to the second end surface to substantially align the screw opening with the at least one aperture. The bone screw is configured to be threadingly secured within the at least one plate insert.
Type:
Grant
Filed:
October 8, 2008
Date of Patent:
March 20, 2012
Assignee:
K2M, Inc.
Inventors:
John Kostuik, Larry McClintock, John I. Williams
Abstract: In a data storage apparatus having data storage means, if it is judged that a condition of transitioning the data storage apparatus into a power saving state is established, it is controlled so that states of signals to be output by operation control means of controlling an operation of the data storage means to plural signal lines are fixed to a specific signal state, and supply of a reference voltage by reference voltage supply means to the plural signal lines is stopped.
Abstract: Disclosed is a method and system for selectively restoring file-level data from a disk image backup. In embodiments, a virtual machine backup may be performed by dividing a virtual machine virtual disk file into a plurality of discrete fixed-sized data blocks sharing a common index file that is stored on a backup medium, such as a hard drive, to form a backup set. Upon restoration of data from the backup set, individual blocks of the data set are compared to corresponding blocks of the target virtual machine file. Redundant data and unchanged blocks are skipped, and only those block which have changed are restored to the target file. In this manner network bandwidth and processor resources are conserved, and replication times decreased.
Type:
Grant
Filed:
April 12, 2010
Date of Patent:
March 13, 2012
Assignee:
PHD Virtual Technologies
Inventors:
James Rosikiewicz, Ronald T. McKelvey, Alexander D. Mittell
Abstract: A device for detecting the relative humidity in a respiratory circuit is provided which includes a housing closed towards the outside by a transparent element, and towards the inside by a membrane permeable to the humidified gas passing through the equipment to which the device is applied and wherein the housing includes a humidity indicator element.
Type:
Grant
Filed:
November 19, 2008
Date of Patent:
March 6, 2012
Assignee:
Covidien AG
Inventors:
Camillo Belluzzi, Sarah Gallini, Massimiliano Solci
Abstract: A socket assembly includes a rotor assembly, a housing, and at least one electrical contact. The rotor assembly has an axis of rotation and defines a channel. The rotor assembly is adapted to receive at least one lamp pin within the channel from an edge of the rotor assembly. The housing is adapted to receive the rotor assembly such that the rotor assembly is rotatable along its axis of rotation therein. The housing defines a notch adapted to receive each of the at least one lamp pin when each of the axis of each of the at least one pin is about parallel to the axis of rotation. A least one electrical contact is disposed within the housing and an electrical contact of the at least one electrical contact is adapted for operative engagement with a lamp pin of the at least one lamp pin.
Type:
Grant
Filed:
January 27, 2011
Date of Patent:
February 28, 2012
Assignee:
Leviton Manufacturing Co., Inc.
Inventors:
Gregory Galluccio, Anthony Tufano, Francisco Schapira, Cesar Vasquez, Carlos Salazar
Abstract: An image capturing apparatus of this invention includes an audio acquisition unit which acquires audio data, an speech processing unit which analyzes the acquired audio data and detects predetermined audio data, an image capturing unit which captures image data by activating a shutter when the speech processing unit detects the predetermined audio data, and a storage unit which stores the audio data acquired by the audio acquisition unit before the shutter is activated in association with image data captured upon activating the shutter.
Abstract: A self-contained refrigerant powered system is provided having a motor configured for receiving liquefied refrigerant and converting the liquefied refrigerant into gaseous form for powering the motor; a condenser in fluid communication with the motor for receiving gaseous refrigerant and for converting the gaseous refrigerant to liquefied form; and at least one pipe in fluid communication with the condenser and the motor for returning the liquefied refrigerant to the motor.
Abstract: In order to provide a display apparatus with high image quality which can detect a change in light on an entire display frame without any influence on user's appreciation, a rear-projection type display apparatus which projects irradiating light from a light source unit onto a fresnel screen through a light valve includes a light measurement unit which is placed at a position where reflected light from the fresnel screen is condensed, and a control unit which controls the light valve on the basis of the measurement result obtained by the light measurement unit.
Abstract: An electrical device controller is provided for controlling power to a load. The controller includes a housing having an open face and a plate having a unitary aperture secured to the housing and disposed over the open face. The controller further includes an electrical power controller component positioned within the housing for coupling to a power source and a load, a first actuator coupled to the electrical component, and an adjacent second actuator coupled to the electrical component. The first actuator has a movable user operable portion that is user accessible via the unitary aperture for controlling power ON/OFF to the load. The second actuator has a movable user operable portion that is user accessible via the unitary aperture for adjusting magnitude of power delivered to the load. The movement and position of the respective user operable portions of the first and second actuators are mutually independent.
Type:
Grant
Filed:
January 15, 2009
Date of Patent:
February 28, 2012
Assignee:
Leviton Manufacturing Co., Inc.
Inventors:
Renjith Mathew, Walter Ancipiuk, Yun Wu, Alfred J. Lombardi