Patent application number | Description | Published |
20100272310 | MICROCAP ACOUSTIC TRANSDUCER DEVICE - A device includes a first wafer, a second wafer, a gasket bonding the first wafer to the second wafer to define a cavity between the first wafer and the second wafer, and an acoustic transducer disposed on the first wafer and disposed within the cavity between the first wafer and the second wafer. One or more apertures are provided for communicating an acoustic signal between the acoustic transducer and an exterior of the device. An aperture may be formed in the cavity itself, or the cavity may be hermetically sealed. An aperture may be formed completely through the first wafer and located directly beneath at least a portion of the acoustic transducer. | 10-28-2010 |
20100278368 | MICROMACHINED HORN - An acoustic device includes a transducer formed on a first surface of a substrate and an acoustic horn formed in the substrate by a dry-etching process through an opposing second surface of the substrate. The acoustic horn is positioned to amplify sound waves from the transducer and defines a non-linear cross-sectional profile. | 11-04-2010 |
20100327702 | TEMPERATURE CONTROL OF MICROMACHINED TRANSDUCERS - A micromachined structure, comprises a substrate and a cavity in the substrate. The micromachined structure comprises a membrane layer disposed over the substrate and spanning the cavity. | 12-30-2010 |
20110088234 | TEMPERATURE CONTROL OF MICROMACHINED TRANSDUCERS - A micromachined structure, comprises a substrate and a cavity in the substrate. The micromachined structure comprises a membrane layer disposed over the substrate and spanning the cavity. | 04-21-2011 |
20110120971 | MICROMACHINED TRANSDUCERS AND METHOD OF FABRICATION - In accordance with an illustrative embodiment, a method of fabricating a transducer is described. The method comprises providing a transducer over a first surface of a substrate, wherein the substrate comprises a thickness. The method further comprises patterning a mask over a second surface. The mask comprises an opening for forming a scribe etch. The method comprises etching through the opening in the mask and into but not through the thickness of the substrate to provide the scribe etch. | 05-26-2011 |
20110198970 | ENCAPSULATED ACTIVE TRANSDUCER AND METHOD OF FABRICATING THE SAME - A micro-electromechanical systems (MEMS) ultrasonic transducer device includes a substrate defining an opening and an active transducer having multiple of active layers stacked over the opening of the substrate. The active transducer is completely encapsulated by multiple passivation layers. | 08-18-2011 |
20110203378 | INTEGRATED OPTICAL AND ACOUSTIC TRANSDUCER DEVICE - An integrated transducer device includes an optical transducer and an acoustic transducer integrally joined with the optical transducer. The acoustic transducer includes a membrane responsive to acoustic signals, the membrane being aligned with the optical transducer such that optical signals emitted or received by the optical transducer pass through the membrane. A propagation direction of the acoustic signals emitted or received by the acoustic transducer is collinear with a propagation direction of the optical signals emitted or received by the optical transducer. | 08-25-2011 |
20110291207 | TRANSDUCER DEVICES HAVING DIFFERENT FREQUENCIES BASED ON LAYER THICKNESSES AND METHOD OF FABRICATING THE SAME - A transducer array on a common substrate includes a membrane and first and second transducer devices. The membrane is formed on the common substrate, and includes a lower layer and an upper layer. The first transducer device includes a first resonator stack formed on at least the lower layer in a first portion of the membrane, the upper layer having a first thickness in the first portion of the membrane. The second transducer device includes a second resonator stack formed on at least the lower layer in a second portion of the membrane, the upper layer having a second thickness in the second portion of the membrane, where the second thickness is different from the first thickness, such that a first resonant frequency of the first transducer device is different from a second resonant frequency of the second transducer device. | 12-01-2011 |
20120025335 | MICROELECTROMECHANICAL SYSTEMS (MEMS) PACKAGE - A micro-electromechanical systems (MEMS) transducer device comprises: a package substrate having a first coefficient of thermal expansion (CTE); and a transducer substrate comprising a transducer. The transducer substrate is disposed over the package substrate. The transducer substrate has a second CTE that substantially matches the first CTE. | 02-02-2012 |
20120025337 | MEMS TRANSDUCER DEVICE HAVING STRESS MITIGATION STRUCTURE AND METHOD OF FABRICATING THE SAME - A micro-electromechanical systems (MEMS) transducer device mounted to a package substrate includes an active transducer having a resonator stack formed over a cavity through a transducer substrate, and a stress mitigation structure between the transducer substrate and the package substrate. The stress mitigation structure reduces stress induced on the transducer substrate due to mismatched coefficients of thermal expansion (CTEs) of the transducer substrate and the package substrate, respectively. | 02-02-2012 |
20120098625 | ELECTROSTATIC BONDING OF A DIE SUBSTRATE TO A PACKAGE SUBSTRATE - A transducer apparatus comprises a package substrate and a transducer disposed over a die substrate. The die substrate is disposed over the package substrate. The transducer apparatus also comprises a voltage source connected between the die substrate and the package substrate, and configured to selectively apply an electrostatic attractive force between the die substrate and the package substrate. | 04-26-2012 |
20120269372 | MICROMACHINED HORN - An acoustic device includes a transducer formed on a first surface of a substrate and an acoustic horn formed in the substrate by a dry-etching process through an opposing second surface of the substrate. The acoustic horn is positioned to amplify sound waves from the transducer and defines a non-linear cross-sectional profile. | 10-25-2012 |
Patent application number | Description | Published |
20090171375 | CONTROLLING PRESSURE IN ADJUSTABLE RESTRICTION DEVICES - Methods and devices are provided for regulating a hydraulic restriction system including a restriction device. In general, the methods and devices can allow for non-invasive, transient pressure control. The methods and devices can also, in some embodiments, mechanically regulate pressure of the restriction device without using any electrical components that may need to be powered to operate over extended periods of time. | 07-02-2009 |
20100106166 | METHODS AND DEVICES FOR APPLYING MULITPLE SUTURE ANCHORS - Methods and devices are provided for deploying and applying multiple suture anchors. In one embodiment, a surgical device is provided having a shaft configured to be introduced into a body, e.g., through a scoping device, and to deliver a plurality of suture anchors, each having a suture attached thereto, into tissue, preferably without the need to remove the shaft from the body. The shaft can be configured to penetrate tissue and to deploy one or more of the suture anchors through the tissue such that the sutures extending from the deployed suture anchors extend through the tissue to allow the anchors to engage the tissue. The surgical device can also include a knotting mechanism configured to secure the sutures attached to the deployed anchors, thereby securing the anchors to the tissue. | 04-29-2010 |
20100228092 | SURGICAL ACCESS DEVICES AND METHODS PROVIDING SEAL MOVEMENT IN PREDEFINED PATHS - Various methods and devices are provided for allowing multiple surgical instruments to be inserted into sealing elements of a single surgical access device. The sealing elements can be movable along predefined pathways within the device to allow surgical instruments inserted through the sealing elements to be moved laterally, rotationally, angularly, and vertically relative to a central longitudinal axis of the device for ease of manipulation within a patient's body while maintaining insufflation. | 09-09-2010 |
Patent application number | Description | Published |
20080217829 | Universal locking mechanism for a clamp - A manual locking clamp is disclosed. The manual locking clamp includes a base and a handle pivotally connected to the base. The manual locking clamp also includes a locking lever connected to the handle. The locking lever including a first locking orifice and a second locking orifice along with a fulcrum orifice and a pivot orifice. The locking lever is capable of being used on any known manual clamp, including pull action clamps, hold down action clamps, straight line action clamps, and any other known manual action clamps. | 09-11-2008 |
20100181710 | Pull Action Clamp with Toggle Lock - A clamp used for clamping a work piece to a fixture. The clamp includes a base for mounting to the fixture and a handle having a body portion and an arm portion. The handle includes a pivotal connection to the base. The clamp further includes a holding member and a latch. The holding member has a holding position for clamping the work piece to the fixture and a pivotal connection to the handle. The latch includes a first end portion and a second end portion. The first end portion is engaged with the base for locking the holding member in the holding position and becomes disengaged from the base by moving the second end portion in a direction generally away from the arm portion of the handle. The latch has a pivotal connection to the handle. | 07-22-2010 |
20110175270 | Clamping Device With Removable Handles - A clamping device has a removable handle to move a clamp between an opened and clamped position. A receiving member is on the clamp to receive the handle. The handle has a latching member to couple with the receiving member. An actuating member is coupled with the handle to move the clamp from an opened to clamped position. A release mechanism is coupled with the clamp or handle to move the clamp from a clamped to an opened position. | 07-21-2011 |
20120263518 | Clamping Apparatus - A clamping apparatus has a shaft ( | 10-18-2012 |
20140230198 | Clamping Device With Removable Handles - A clamping device has a removable handle to move a clamp between an opened and clamped position. A receiving member is on the clamp to receive the handle. The handle has a latching member to couple with the receiving member. An actuating member is coupled with the handle to move the clamp from an opened to clamped position. A release mechanism is coupled with the clamp or handle to move the clamp from a clamped to an opened position. | 08-21-2014 |
Patent application number | Description | Published |
20090021438 | PORTABLE ANTENNA POSITIONER APPARATUS AND METHOD - A low power, lightweight, collapsible and rugged antenna positioner for use in communicating with geostationary, geosynchronous and low earth orbit satellite. By collapsing, invention may be easily carried or shipped in a compact container. May be used in remote locations with simple or automated setup and orientation. Azimuth is adjusted by rotating an antenna in relation to a positioner base and elevation is adjusted by rotating an elevation motor coupled with the antenna. Manual orientation of antenna for linear polarized satellites yields lower weight and power usage. Updates ephemeris or TLE data via satellite. Algorithms used for search including Clarke Belt fallback, transponder/beacon searching switch, azimuth priority searching and tracking including uneven re-peak scheduling yield lower power usage. Orientation aid via user interface allows for smaller azimuth motor, simplifies wiring and lowers weight. Tilt compensation, bump detection and failure contingency provide robustness. | 01-22-2009 |
20110169696 | PORTABLE ANTENNA POSITIONER APPARATUS AND METHOD - A low power, lightweight, collapsible and rugged antenna positioner for use in communicating with geostationary, geosynchronous and low earth orbit satellite. By collapsing, invention may be easily carried or shipped in a compact container. May be used in remote locations with simple or automated setup and orientation. Azimuth is adjusted by rotating an antenna in relation to a positioner base and elevation is adjusted by rotating an elevation motor coupled with the antenna. Manual orientation of antenna for linear polarized satellites yields lower weight and power usage. Updates ephemeris or TLE data via satellite. Algorithms used for search including Clarke Belt fallback, transponder/beacon searching switch, azimuth priority searching and tracking including uneven re-peak scheduling yield lower power usage. Orientation aid via user interface allows for smaller azimuth motor, simplifies wiring and lowers weight. Tilt compensation, bump detection and failure contingency provide robustness. | 07-14-2011 |
Patent application number | Description | Published |
20080223561 | Heat Exchangers and Headers Therefor - In a first aspect of the present invention, a header for a heat exchanger is disclosed that has an inflow side, an outflow side, a bypass port therebetween, and a pressure-sensitive flapper valve proximal the bypass port. As pressure increases at the inflow side of the header, the flapper valve opens proportionally, and, as pressure decreases at the inflow side, the flapper valve closes proportionally. In a second aspect of the present invention, a tube-in-tube heat exchanger is disclosed that includes a helical tube-in-tube assembly adapted for flow therethrough of a plurality of fluids for heat transfer therebetween. In a third aspect of the present invention, a heat system is provided to include an embodiment of the header and an embodiment of the tube-in-tube heat exchanger, so as to provide a bypass of the tube-in-tube heat exchanger under a pressure condition. | 09-18-2008 |
20080264617 | Heat exchanger - Disclosed herein is a heat exchanger for altering the temperature of water from a fluid circulation line of a recreational body of water. The heat exchanger includes a helical tube-in-tube assembly adapted for flow therethrough of a plurality of fluids for heat transfer therebetween, and the heat exchanger further includes a tank defining a chamber in which said helical tube-in-tube assembly is positioned. In an exemplary embodiment, the chamber is an annular chamber, and the tank includes a cylindrical wall defining an external cavity extending through said tank. | 10-30-2008 |
Patent application number | Description | Published |
20110144102 | CALCIMIMETIC COMPOUND FOR USE IN THE TREATMENT OF EPITHELIAL INJURY - This invention relates generally to the field of medicine and, more specifically, to methods for treating epithelial injury, in particular, due to ischemia, hypoxia, trauma, chemolytics or radiation exposure. | 06-16-2011 |
20120232158 | METHODS OF TREATING HYPERACIDIC DISORDERS - The present invention relates to methods for treating or preventing hyperacidic disorders such as GERD or NERD using calcium receptor active compounds. | 09-13-2012 |
20120238621 | Oligomer-Calcimimetic Conjugates and Related Compounds - The invention relates to (among other things) oligomer-calcimimetic conjugates and related compounds. A conjugate of the invention, when administered by any of a number of administration routes, exhibits advantages over previously administered compounds. | 09-20-2012 |
20140323565 | Oligomer-Calcimimetic Conjugates and Related Compunds - The invention relates to (among other things) oligomer-calcimimetic conjugates and related compounds. A conjugate of the invention, when administered by any of a number of administration routes, exhibits advantages over previously administered compounds. | 10-30-2014 |
20150018013 | Method and apparatus for mobile context determination - Some embodiments of the invention provide methods and apparatus for generating a user's contextual information using a mobile or wearable device. In some embodiments, obtaining the user's contextual information comprises obtaining sensors information, and applying a transformation to the sensors signals, wherein the transformation to the sensors signals comprises the use of wavelets, and the sensors comprise an accelerometer. | 01-15-2015 |
Patent application number | Description | Published |
20110229322 | Wind Turbine Blade System with Air Passageway - In this presentation, we study various aspects of the wind turbines or wind mills. We optimize the performances of both a single wind turbine and a wind farm, collectively. We study the nozzles on the blades and all the variations and accessories for the operation of a nozzle. We also explore flow patterns around the blades, the mechanisms to get air or other gasses to the blades, the couplers for the electrical connections and the gas connections, and the gaps, holes, channels, conduits, or openings on the body or structure of a tower. We also present various mathematical models and formulations for optimizations. | 09-22-2011 |
20120255706 | Heat Exchange Using Underground Water System - In this disclosure, we have the following examples and teachings: A geothermal heating and or cooling system is introduced here which is deriving cooled or heated liquid via existing infrastructure of water pipe system in use for the houses and buildings, e.g. from the city water system or pipe network, or from the well water (or lake or river or sea or ocean or the like), piped or channeled to the buildings, through pipes or conduits or channels or closed enclosures. The system derives cooled liquid from existing underground infrastructure, including or for example, below-ground water pipes. The system gains a temperature advantage from the geothermal ground temperature, which remains roughly constant throughout the year in most regions. The system uses (e.g.) a storage tank to contain a working fluid and store thermal energy. In one example, multiple chambers and/or tanks are used for water heaters or coolers, with different connection and flow mechanisms. Other examples and designs are also discussed and shown here. | 10-11-2012 |
20130267375 | Method and system for rotary coupling and planetary gear - In this presentation, we study various aspects of rotary coupling and planetary gear. We also study various aspects of the wind turbines or wind mills. We optimize the performances of both a single wind turbine and a wind farm, collectively. We study the nozzles on the blades and all the variations and accessories for the operation of a nozzle. We also explore flow patterns around the blades, the mechanisms to get air or other gasses to the blades, the couplers for the electrical connections and the gas connections, and the gaps, holes, channels, conduits, or openings on the body or structure of a tower. We also present various mathematical models and formulations for optimizations. | 10-10-2013 |
Patent application number | Description | Published |
20120242695 | Augmented Reality System for Public and Private Seminars - Described are computer implemented augmented reality techniques for public and private seminars that includes receive an indication of a start of a segment of a live presentation, the live presentation comprising at least one segment, with the at least one segment having at least one presentation component; receive information related to a plurality of users, receive rules to analyze the information and select from the information, private information pertaining to a particular user, with the selected information being relevant to the at least one presentation component of the at least one segment of the live presentation, generate an image that when rendered on a display device renders the private information pertaining to the particular user for that presentation component, and send the image of the private information to a device associated with the particular user. | 09-27-2012 |
20120242696 | Augmented Reality In A Virtual Tour Through A Financial Portfolio - Disclosed are techniques for providing a presentation as a virtual tour through a user's portfolio based on receiving signals that correspond to user movements in the physical world and processing the signals to select generated images associated with the user's movements to generate an image that when rendered on a display device renders a visual representation of the portfolio in a virtual world. | 09-27-2012 |
20120243848 | Augmented Reality System for Re-Casting A Seminar with Private Calculations - Computer-implemented techniques for viewing a recorded presentation are described. The techniques include receiving by one or more computers a request from a user to view a recorded presentation, retrieving, by one or more computing systems, a segment of the recorded presentation that is comprised of plural segments and information specifying times of occurrences of trigger events associated with corresponding segments in the recorded presentation, retrieving by the one or more computers private information of the user relevant to a first segment of the recorded presentation based on a first trigger event, generating, by the one or more computing systems, a re-cast first segment of the recorded presentation, with the re-cast first segment including the private information of the user, and sending by the one or more computing systems, the re-cast segment to a computing device associated with the user. | 09-27-2012 |
20120246027 | Augmented Reality System for Product Selection - Techniques for searching for products in an inventory of product are disclosed. The techniques receive data that specifies attributes of a product, search inventory of products to determine potential matches or closely related matches to at least some of the attributes of the products, generate messages based on the search of inventory to determine the potential matches, generate positional information associated with the messages and generate a set of informational depictions of the generated messages, with the informational depictions of the messages when rendered on a display device are rendered in juxtaposition with representations of the products according to the generated positional information. | 09-27-2012 |
20120246222 | System for Group Supervision - A system includes one or more computer systems configured to receive a plurality of information streams from a corresponding plurality of client systems that have a defined geographic position, analyze the information feeds, generate messages based on the analysis of the information feeds, generate positional information associated with the messages, and generate a set of informational depictions of the generated messages, with the informational depictions of the messages when rendered on a display device are rendered in juxtaposition with representations of the client systems according to the generated positional information. | 09-27-2012 |
20140153905 | Augmented Reality System for Re-casting a Seminar With Private Calculations - Computer-implemented techniques for viewing a recorded presentation are described. The techniques include receiving by one or more computers a request from a user to view a recorded presentation, retrieving, by one or more computing systems, a segment of the recorded presentation that is comprised of plural segments and information specifying times of occurrences of trigger events associated with corresponding segments in the recorded presentation, retrieving by the one or more computers private information of the user relevant to a first segment of the recorded presentation based on a first trigger event, generating, by the one or more computing systems, a re-cast first segment of the recorded presentation, with the re-cast first segment including the private information of the user, and sending by the one or more computing systems, the re-cast segment to a computing device associated with the user. | 06-05-2014 |
20150074016 | Visualized Market Monitoring - Techniques for passive, visualized monitoring of market data using visuals are described and involve receiving by one or more computers a data stream of current market values for the financial item, applying the data stream to a rules engine to determine a change value and using by the computers the determined change value to retrieve an image according to a selected graphical representation of a financial item, with the change value corresponding to a defined status level for the financial item. | 03-12-2015 |
20150074017 | Market Driven Aural Monitor - Techniques for conveying market information to users are described. The techniques are computer driven and involve receiving by one or more computers a data stream of current market values for the financial item, applying by the one or more computers the data stream to a rules engine to determine a change value corresponding to a change between a current value of the financial item and a historical value and using by the one or more computers the determined change value to retrieve an audio file according to a selected audio representation, with the change value corresponding to a defined status, e.g., price, trading volume level for the financial item. | 03-12-2015 |
Patent application number | Description | Published |
20130064597 | WRITING INSTRUMENT AND INK CARTRIDGE UNIT - A writing instrument includes a shell, an ink reservoir disposed in the shell and a writing tip section that is provided on the shell from which ink from the ink reservoir is applied to a substrate. The writing tip section includes a writing tip and an ink feed assembly for delivering ink from the ink reservoir to the writing tip through capillary action. The writing tip is flexible and a flexible cover with the shape of a fountain pen nib is provided for supporting the flexible writing tip. | 03-14-2013 |
20130170891 | Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising Same - A writing instrument includes a nose section that is connected to a barrel housing portion that contains an ink reservoir for holding ink for delivery to a writing nib. A cap may be releasably secured to the nose section with a magnetic-mechanical connection assembly to cover the nib to protect the nib from damage and to prevent ink evaporation. | 07-04-2013 |
20130170892 | Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising Same - A writing instrument includes a nose section that is connected to a barrel housing portion that contains an ink reservoir for holding ink for delivery to a writing nib. A cap may be releasably secured to the barrel housing portion with a first magnetic-mechanical connection assembly to cover the nib to protect the nib from damage and to prevent ink evaporation. Similarly, the nose section may be releasably secured to the barrel housing portion with a second magnetic-mechanical connection assembly for accessing a replaceable ink cartridge that includes the ink reservoir. | 07-04-2013 |
20130170893 | Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising Same - A writing instrument includes a nose section that is releasably connected to a barrel housing portion that contains an ink reservoir, in the form of a replaceable cartridge, for holding ink for delivery to a writing nib. The nose section is releasably connected to the barrel housing portion with a magnetic-mechanical connection assembly to allow easy access to the replaceable cartridge. | 07-04-2013 |
20140270899 | MAGNETICALLY ACTUATED CAP LOCKING ASSEMBLY AND WRITING INSTRUMENT COMPRISING SAME - A writing instrument includes a magnetically actuated locking assembly for releasably securing a first component, such as a cap, to a second component, such as a barrel. The magnetically actuated locking assembly includes a first magnet and at least one second magnet, the magnetic fields of which actuate and release a mechanical lock between the first component and the second component. | 09-18-2014 |
Patent application number | Description | Published |
20130174646 | NETWORKED AIR QUALITY MONITORING - Systems, methods, and non-transitory computer-readable media for continuously monitoring residential air quality and providing a trend based analysis regarding various air pollutants are presented herein. The system comprises an air quality monitor located in a residential house, wherein the air quality monitor is configured to measure the level of an air pollutant. The system also includes a server that is communicatively coupled to the air quality monitor, wherein the server is configured to generate a unique environmental fingerprint associated with the residential house. | 07-11-2013 |
20150052975 | NETWORKED AIR QUALITY MONITORING - Systems, methods, and non-transitory computer-readable media for continuously monitoring residential air quality and providing a trend based analysis regarding various air pollutants are presented herein. The system comprises an air quality monitor located in a residential house, wherein the air quality monitor is configured to measure the level of an air pollutant. The system also includes a server that is communicatively coupled to the air quality monitor, wherein the server is configured to generate a unique environmental fingerprint associated with the residential house. | 02-26-2015 |
20150194039 | CONNECTED GATEWAY - Systems, methods, and computer-readable media are presented herein for providing lower level physical-layer gateway functionalities and upper-level application functionalities; a system designed with flexible configurations in order to support a wide range of connected applications. The system includes a processor that executes machine instructions to perform operations. The operations comprise: receiving sensor data from a sensor device located in a building; converting the sensor data from a raw state to a physical measurement; and activating an abatement device situated in the building as a function of the physical measurement. | 07-09-2015 |