Patent application number | Description | Published |
20110090896 | METHODS FOR SYNCHRONIZING DATA IN A NETWORK - A wireless network may contain access points that run a network management service. The service may monitor the access points and associated wireless access control settings. Wireless access control settings may be changed by a user to add or remote authorized client devices. The network management service may automatically detect changes to the network and may synchronize settings between access points accordingly. Each access point may broadcast a service name. The service name may include a wireless access point participant identifier, a cloud identifier that is based on a service set identifier, and a commit identifier that is based on a hash of the wireless access control settings for the broadcasting wireless access point. Cloud identifiers can be compared to identify whether a new access point should be synchronized. Participant identifiers may be compared to identify leaders. Commit identifiers can be compared to detect changes in wireless settings. | 04-21-2011 |
20110211219 | METHODS AND APPARATUS FOR SOLICITED ACTIVATION FOR PROTECTED WIRELESS NETWORKING - Methods and apparatus that enable solicited access to a secure wireless network having complex security protocols. In one embodiment, such solicited access is performed using a streamlined or reduced number of user actions and includes an exemplary active/passive scanning protocol and use of an optimized service discovery protocol (SDP). | 09-01-2011 |
20120306921 | Adaptive Use of Wireless Display - A graphic display module operating on a first device prepares graphic data to be displayed on a wirelessly connected display adapter that includes graphics processing capability. The display adapter transmits metadata to the graphic display module that includes the graphic processing capabilities of the display adapter. The graphic display module uses the metadata, and possibly the available bandwidth, to selectively delegate graphic processing tasks to the display adapter. | 12-06-2012 |
20130141471 | OBSCURING GRAPHICAL OUTPUT ON REMOTE DISPLAYS - The disclosed embodiments provide a system that facilitates interaction between an electronic device and a remote display. The system includes a first application and an encoding apparatus on the electronic device, and a second application and a decoding apparatus on the remote display. The first application obtains graphical output for a display of the electronic device and a set of filtering parameters associated with the graphical output. Next, the encoding apparatus encodes the graphical output, and the first application transmits the graphical output and the filtering parameters to the remote display. Upon receiving the graphical output and the filtering parameters at the remote display, the decoding apparatus decodes the graphical output. The second application then uses the graphical output to drive the remote display and the filtering parameters to obscure a subset of the graphical output on the remote display. | 06-06-2013 |
20130279698 | SECURE WIRELESS LINK BETWEEN TWO DEVICES USING PROBES - A secure wireless communication link (pairing) between two devices can be established using cleartext wireless transmissions between devices not joined to a network (“probes”). One device can broadcast a first probe indicating that it is seeking to establish a pairing. The other device can respond with a second probe, and the two devices can establish a shared secret, e.g., by exchanging further information using additional probes. Thereafter, either device can send a message to the other by encrypting the message using a cryptographic key derived from the shared secret; encrypted messages can also be sent within probes. The receiving device can extract an encrypted message from a probe and decrypt it using the cryptographic key. The encrypted message can include credentials usable by the receiving device to join a wireless network. | 10-24-2013 |
20140176811 | Adaptive Media Content Scrubbing on a Remote Device - Systems and techniques are disclosed for controlling, from a mobile device, media content stored on the mobile device to a media client for presentation on a display device. Data can be provided from the mobile device to the media client for identifying the location of the media content and a playback time. Based on the data, the media client can obtain a portion of the media content associated with the playback time. Also, playback of the media content on the display device can be controlled by a user of the mobile device. | 06-26-2014 |
20140244863 | SYSTEM AND METHOD FOR SYNCHRONIZING MEDIA PRESENTATION AT MULTIPLE RECIPIENTS - A network media delivery system includes client devices and a host device. Each client device has a network interface, an engine for processing media data, and a media interface. The host device, which can be a computer, establishes network communication links with the client devices, which can be networked media stations, and sends media data to the client devices. The media data can be sent wirelessly as packets of media data transmitted at intervals to each client device. In one embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at each of the client devices. In another embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at the host device and at least one client device. | 08-28-2014 |
20140364119 | SYSTEM AND METHOD FOR TRANSITIONING TO A VEHICLE NETWORK RESOURCE - Systems and methods for transitioning between networks are disclosed. A multifunction device detects a vehicle network advertisement beacon over a first communication channel. The vehicle network advertisement beacon indicates wireless network capabilities of a wireless networking device hosting a wireless network in a vehicle. Responsive to detecting the vehicle network beacon over the first communication channel, a handoff process for migrating the multifunction device from a first wireless network to the wireless network in the vehicle is performed. | 12-11-2014 |
20140365913 | DEVICE, METHOD, AND GRAPHICAL USER INTERFACE FOR SYNCHRONIZING TWO OR MORE DISPLAYS - A device displays a first user interface on a first display, including a plurality of objects and corresponding to a second user interface on a second display. While a first object is displayed as a selected object in the second user interface, the device: detects a first input requesting information about a second object; and in response to detecting the first input, displays information about the second object in the first user interface and maintains display of the first object as the selected object in the second user interface. After displaying the information, the device detects a second input selecting the second object. In response to detecting selection of the second input, the device: displays the second object as the selected object in the first user interface; and provides, to the second display, information that enables the second user interface to display the second object as the selected object. | 12-11-2014 |
20140366105 | CONFIGURING WIRELESS ACCESSORY DEVICES - This document describes, inter alia, techniques for configuring or setting up a wireless device. As an example of the features described herein, a first wireless device may be used to configure a second wireless device as follows: the first wireless device may detect that the second wireless device is available and is configurable; the first wireless device may connect to the second wireless device and transmit configuration information to the second wireless device, where the configuration information includes credentials that may be used to access a wireless network (e.g., a password to access a Wi-Fi network); the first wireless device and the second wireless device may then both connect to the wireless network, using the credentials; once both devices are connected to the wireless network, the first wireless device may verify that the second wireless device has been correctly configured. | 12-11-2014 |
20150222517 | UNIFORM COMMUNICATION PROTOCOLS FOR COMMUNICATION BETWEEN CONTROLLERS AND ACCESSORIES - A uniform protocol can facilitate secure, authenticated communication between a controller device and an accessory device that is controlled by the controller. An accessory and a controller can establish a pairing, the existence of which can be verified at a later time and used to create a secure communication session. The accessory can provide an accessory definition record that defines the accessory as a collection of services, each service having one or more characteristics. Within a secure communication session, the controller can interrogate the characteristics to determine accessory state and/or modify the characteristics to instruct the accessory to change its state. | 08-06-2015 |
20150304738 | Adaptive Media Content Scrubbing on a Remote Device - Systems and techniques are disclosed for controlling, from a mobile device, media content stored on the mobile device to a media client for presentation on a display device. Data can be provided from the mobile device to the media client for identifying the location of the media content and a playback time. Based on the data, the media client can obtain a portion of the media content associated with the playback time. Also, playback of the media content on the display device can be controlled by a user of the mobile device. | 10-22-2015 |
20150350106 | Sharing Account Data Between Different Interfaces to a Service - Some embodiments provide a method for an electronic device. The method stores user data associated with a web-based third party service based on user interaction with a web domain for the third party service through a web browser. The method receives a request from a service-specific application to utilize the user data stored for the third party service. The method provides the user data to the application only when the application is verified by the web domain for receiving user data associated with the third party service. | 12-03-2015 |
Patent application number | Description | Published |
20090123419 | TREATMENT OF UTERINE CANCER AND OVARIAN CANCER WITH A PARP INHIBITOR ALONE OR IN COMBINATION WITH ANTI-TUMOR AGENTS - In one aspect, the present invention provides a method of treating uterine cancer, endometrial cancer, or ovarian cancer, comprising administering to a subject at least one PARP inhibitor. In another aspect, the present invention provides a method of treating uterine cancer, endometrial cancer, or ovarian cancer, comprising administering to a subject at least one PARP inhibitor in combination with at least one anti-tumor agent. | 05-14-2009 |
20090131529 | TREATMENT OF BREAST CANCER WITH A PARP INHIBITOR ALONE OR IN COMBINATION WITH ANTI-TUMOR AGENTS - In one aspect, the present invention provides a method of treating breast cancer that is negative for at least one of ER, PR, or HER2, comprising administering to a subject at least one PARP inhibitor. In another aspect, the present invention provides a method of treating breast cancer comprising administering to a subject at least one PARP inhibitor in combination with at least one anti-tumor agent. | 05-21-2009 |
20090149397 | TREATMENT OF CANCER WITH COMBINATIONS OF TOPOISOMERASE INHIBITORS AND PARP INHIBITORS - In one aspect, the present invention provides a composition and a kit comprising a combination of topoisomerase inhibitor and PARP inhibitor for treatment of cancer. In another aspect, the invention provides a method of treating cancer comprising administering to a subject a combination of topoisomerase inhibitor and PARP inhibitor. In particular, the invention provides compositions and methods for treating cancer in a subject by inhibiting a poly-ADP-ribose polymerase and a topoisomerase, as well as providing formulations and modes of administering such compositions. | 06-11-2009 |
20100003192 | TREATMENT OF BREAST CANCER WITH A PARP INHIBITOR ALONE OR IN COMBINATION WITH ANTI-TUMOR AGENTS - In one aspect, the present invention provides a method of treating breast cancer that is negative for at least one of ER, PR, or HER2, comprising administering to a subject at least one PARP inhibitor. In another aspect, the present invention provides a method of treating breast cancer comprising administering to a subject at least one PARP inhibitor in combination with at least one anti-tumor agent. | 01-07-2010 |
20100009930 | TREATMENT OF UTERINE CANCER AND OVARIAN CANCER WITH A PARP INHIBITOR ALONE OR IN CONBINATION WITH ANTI-TUMOR AGENTS - In one aspect, the present invention provides a method of treating uterine cancer, endometrial cancer, or ovarian cancer, comprising administering to a subject at least one PARP inhibitor. In another aspect, the present invention provides a method of treating uterine cancer, endometrial cancer, or ovarian cancer, comprising administering to a subject at least one PARP inhibitor in combination with at least one anti-tumor agent. | 01-14-2010 |
20120130144 | TREATMENT OF LUNG CANCER WITH A NITROBENZAMIDE COMPOUND IN COMBINATION WITH A GROWTH FACTOR INHIBITOR - In one aspect, the present invention provides a method of treating lung cancer, comprising administering to a subject at least one PARP inhibitor in combination with at least one growth factor inhibitor. In another aspect, the present invention provides a method of treating non-small cell lung cancer comprising administering to a subject at least one PARP inhibitor in combination with at least one growth factor inhibitor. | 05-24-2012 |
20120245117 | METHODS OF TREATING SQUAMOUS CELL LUNG CANCER WITH 4-IODO-3-NITROBENZAMIDE IN COMBINATION WITH GEMCITABINE AND CARBOPLATIN - In one aspect, the present invention provides a method of treating squamous cell lung cancer in an individual comprising administering to the individual having lung cancer an effective amount of 4-iodo-3-nitrobenzamide or a metabolite thereof or pharmaceutically acceptable salt thereof; gemcitabine; and carboplatin. | 09-27-2012 |
20120269861 | TREATMENT OF BREAST CANCER WITH IODONITROBENZAMIDES IN COMBINATION WITH ANTI-TUMOR AGENTS - In one aspect, the present invention provides a method of treating breast cancer that is negative for ER, PR, and HER2, comprising administering to a subject at least one iodonitrobenzamide. In another aspect, the present invention provides a method of treating breast cancer comprising administering to a subject at least one iodonitrobenzamide in combination with at least one anti-tumor agent. | 10-25-2012 |
20130274281 | METHODS OF TREATING METASTATIC BREAST CANCER WITH 4-IODO-3-NITROBENZAMIDE AND IRINOTECAN - Provided herein are methods, compositions and kits for the treatment of locally advanced or metastatic breast cancer or breast cancer brain metastases. The method comprises administration of 4-iodo-3-nitrobenzamide, a metabolite or salt thereof in combination with irinotecan. The method of treating locally advanced or metastatic breast cancer comprises at least one 21 day treatment cycle. | 10-17-2013 |
Patent application number | Description | Published |
20130341439 | METHOD FOR BLENDING FOOD OR BEVERAGES - A method for blending food or beverages, preferably using a blender that is compact enough for home use, rugged enough to blend frozen beverages, simple to use and safe. The blender includes an upper housing, with a front housing door, that covers the moving blending machinery. The blender also includes a cupholder receiving area which allows the user to safely insert a frozen beverage cup inside a cupholder for blending. After the start button is pressed, a cupholder lip will be grasped by the clamping jaw of an elevator assembly to lift the cupholder up. As the cupholder is lifted upward, a cover will be pressed over the top opening of the inserted cup to prevent spillage during blending. The elevator assembly will then continue to lift the cupholder upward until the rotating cutter blades of a spindle assembly cut through successive layers of the frozen beverage. | 12-26-2013 |
20130341446 | COMPACT BLENDER FOR FROZEN BEVERAGES - A blender that is compact enough for home use, rugged enough to blend frozen beverages, simple to use and safe. The blender includes an upper housing, with a front housing door; that covers the moving blending machinery. The blender also includes a cupholder receiving area which allows the user to safely insert a frozen beverage cup inside a cupholder for blending. After the start button is pressed, a cupholder lip will be grasped by the clamping jaw of an elevator assembly to lift the cupholder. As the cupholder is lifted upward, a cover will be pressed over the top opening of the inserted cup to prevent spillage during blending. The elevator assembly will then continue to lift the cupholder upward until the rotating cutter blades of a spindle assembly cut through successive layers of the frozen beverage. | 12-26-2013 |
20130344221 | BLENDER WITH ELEVATOR ASSEMBLY AND REMOVABLE SPINDLE - A blender for home or commercial use that is rugged enough to blend frozen beverages, simple to use and safe. The blender includes an upper housing with a front housing door that covers the moving blending machinery. The blender also includes a cupholder receiving area which allows the user to safely insert a frozen food or beverage cup inside a cupholder for blending. After the start button is pressed, the cup and cupholder will be lifted together for blending in a balanced, linear motion by an elevator assembly. Dual lead screws or a dual belt drive are preferably used in the elevator assembly to achieve this balanced, linear motion. As the cupholder is lifted upward, a cover will be pressed over the top opening of the inserted cup to prevent spillage during blending. The elevator assembly continues to lift the cupholder upward until the rotating cutter blades of a spindle assembly cut through successive layers of the frozen food or beverage. To facilitate cleaning, the spindle assembly is preferably removable from the blender through use of a quick release coupling mechanism. | 12-26-2013 |
Patent application number | Description | Published |
20120243694 | SYSTEMS AND METHODS FOR SEGMENTING AND/OR CLASSIFYING AN AUDIO SIGNAL FROM TRANSFORMED AUDIO INFORMATION - A system and method may be provided to segment and/or classify an audio signal from transformed audio information. Transformed audio information representing a sound may be obtained. The transformed audio information may specify magnitude of a coefficient related to energy amplitude as a function of frequency for the audio signal and time. Features associated with the audio signal may be obtained from the transformed audio information. Individual ones of the features may be associated with a feature score relative to a predetermined speaker model. An aggregate score may be obtained based on the feature scores according to a weighting scheme. The weighting scheme may be associated with a noise and/or SNR estimation. The aggregate score may be used for segmentation to identify portions of the audio signal containing speech of one or more different speakers. For classification, the aggregate score may be used to determine a likely speaker model to identify a source of the sound in the audio signal. | 09-27-2012 |
20120243705 | Systems And Methods For Reconstructing An Audio Signal From Transformed Audio Information - A system and method may be configured to reconstruct an audio signal from transformed audio information. The audio signal may be resynthesized based on individual harmonics and corresponding pitches determined from the transformed audio information. Noise may be subtracted from the transformed audio information by interpolating across peak points and across trough points of harmonic pitch paths through the transformed audio information, and subtracting values associated with the trough point interpolations from values associated with the peak point interpolations. Noise between harmonics of the sound may be suppressed in the transformed audio information by centering functions at individual harmonics in the transformed audio information, the functions serving to suppress noise between the harmonics. | 09-27-2012 |
20120243707 | SYSTEM AND METHOD FOR PROCESSING SOUND SIGNALS IMPLEMENTING A SPECTRAL MOTION TRANSFORM - A system and method are provided for processing sound signals. The processing may include identifying individual harmonic sounds represented in sound signals, determining sound parameters of harmonic sounds, classifying harmonic sounds according to source, and/or other processing. The processing may include transforming the sound signals (or portions thereof) into a space which expresses a transform coefficient as a function of frequency and chirp rate. This may facilitate leveraging of the fact that the individual harmonics of a single harmonic sound may have a common pitch velocity (which is related to the chirp rate) across all of its harmonics in order to distinguish an the harmonic sound from other sounds (harmonic and/or non-harmonic) and/or noise. | 09-27-2012 |
20130041489 | System And Method For Analyzing Audio Information To Determine Pitch And/Or Fractional Chirp Rate - A system and method may be configured to analyze audio information. The system and method may include determining for an audio signal, an estimated pitch of a sound represented in the audio signal, an estimated chirp rate (or fractional chirp rate) of a sound represented in the audio signal, and/or other parameters of sound(s) represented in the audio signal. The one or more parameters may be determined through analysis of transformed audio information derived from the audio signal (e.g., through Fourier Transform, Fast Fourier Transform, Short Time Fourier Transform, Spectral Motion Transform, and/or other transforms). Statistical analysis may be implemented to determine metrics related to the likelihood that a sound represented in the audio signal has a pitch and/or chirp rate (or fractional chirp rate). Such metrics may be implemented to determine an estimated pitch and/or fractional chirp rate. | 02-14-2013 |
20130041656 | SYSTEM AND METHOD FOR TRACKING SOUND PITCH ACROSS AN AUDIO SIGNAL - A system and method may be configured to analyze audio information derived from an audio signal. The system and method may track sound pitch across the audio signal. The tracking of pitch across the audio signal may take into account change in pitch by determining at individual time sample windows in the signal duration an estimated pitch and an estimated fractional chirp rate of the harmonics at the estimated pitch. The estimated pitch and the estimated fractional chirp rate may then be implemented to determine an estimated pitch for another time sample window in the signal duration with an enhanced accuracy and/or precision. | 02-14-2013 |
20130041657 | SYSTEM AND METHOD FOR TRACKING SOUND PITCH ACROSS AN AUDIO SIGNAL USING HARMONIC ENVELOPE - A system and method may be configured to analyze audio information derived from an audio signal. The system and method may track sound pitch across the audio signal. The tracking of pitch across the audio signal may take into account change in pitch by determining at individual time sample windows in the signal duration an estimated pitch and a representation of harmonic envelope at the estimated pitch. The estimated pitch and the representation of harmonic envelope may then be implemented to determine an estimated pitch for another time sample window in the signal duration with an enhanced accuracy and/or precision. | 02-14-2013 |
20130041658 | SYSTEM AND METHOD OF PROCESSING A SOUND SIGNAL INCLUDING TRANSFORMING THE SOUND SIGNAL INTO A FREQUENCY-CHIRP DOMAIN - A system and method may be configured to process an audio signal. The system and method may track pitch, chirp rate, and/or harmonic envelope across the audio signal, may reconstruct sound represented in the audio signal, and/or may segment or classify the audio signal. A transform may be performed on the audio signal to place the audio signal in a frequency chirp domain that enhances the sound parameter tracking, reconstruction, and/or classification. | 02-14-2013 |
20140037095 | SYSTEM AND METHOD OF PROCESSING A SOUND SIGNAL INCLUDING TRANSFORMING THE SOUND SIGNAL INTO A FREQUENCY-CHIRP DOMAIN - A system and method may be configured to process an audio signal. The system and method may track pitch, chirp rate, and/or harmonic envelope across the audio signal, may reconstruct sound represented in the audio signal, and/or may segment or classify the audio signal. A transform may be performed on the audio signal to place the audio signal in a frequency chirp domain that enhances the sound parameter tracking, reconstruction, and/or classification. | 02-06-2014 |
20140086420 | SYSTEM AND METHOD FOR TRACKING SOUND PITCH ACROSS AN AUDIO SIGNAL USING HARMONIC ENVELOPE - A system and method may be configured to analyze audio information derived from an audio signal. The system and method may track sound pitch across the audio signal. The tracking of pitch across the audio signal may take into account change in pitch by determining at individual time sample windows in the signal duration an estimated pitch and a representation of harmonic envelope at the estimated pitch. The estimated pitch and the representation of harmonic envelope may then be implemented to determine an estimated pitch for another time sample window in the signal duration with an enhanced accuracy and/or precision. | 03-27-2014 |
20140376727 | SYSTEM AND METHOD FOR PROCESSING SOUND SIGNALS IMPLEMENTING A SPECTRAL MOTION TRANSFORM - A system and method are provided for processing sound signals. The processing may include identifying individual harmonic sounds represented in sound signals, determining sound parameters of harmonic sounds, classifying harmonic sounds according to source, and/or other processing. The processing may include transforming the sound signals (or portions thereof) into a space which expresses a transform coefficient as a function of frequency and chirp rate. This may facilitate leveraging of the fact that the individual harmonics of a single harmonic sound may have a common pitch velocity (which is related to the chirp rate) across all of its harmonics in order to distinguish an the harmonic sound from other sounds (harmonic and/or non-harmonic) and/or noise. | 12-25-2014 |
20140376730 | SYSTEMS AND METHODS FOR SEGMENTING AND/OR CLASSIFYING AN AUDIO SIGNAL FROM TRANSFORMED AUDIO INFORMATION - A system and method may be provided to segment and/or classify an audio signal from transformed audio information. Transformed audio information representing a sound may be obtained. The transformed audio information may specify magnitude of a coefficient related to energy amplitude as a function of frequency for the audio signal and time. Features associated with the audio signal may be obtained from the transformed audio information. Individual ones of the features may be associated with a feature score relative to a predetermined speaker model. An aggregate score may be obtained based on the feature scores according to a weighting scheme. The weighting scheme may be associated with a noise and/or SNR estimation. The aggregate score may be used for segmentation to identify portions of the audio signal containing speech of one or more different speakers. For classification, the aggregate score may be used to determine a likely speaker model to identify a source of the sound in the audio signal. | 12-25-2014 |
20150112688 | Systems and Methods for Reconstructing an Audio Signal from Transformed Audio Information - A system and method may be configured to reconstruct an audio signal from transformed audio information. The audio signal may be resynthesized based on individual harmonics and corresponding pitches determined from the transformed audio information. Noise may be subtracted from the transformed audio information by interpolating across peak points and across trough points of harmonic pitch paths through the transformed audio information, and subtracting values associated with the trough point interpolations from values associated with the peak point interpolations. Noise between harmonics of the sound may be suppressed in the transformed audio information by centering functions at individual harmonics in the transformed audio information, the functions serving to suppress noise between the harmonics. | 04-23-2015 |
20150120285 | Systems and Methods for Reconstructing an Audio Signal from Transformed Audio Information - A system and method may be configured to reconstruct an audio signal from transformed audio information. The audio signal may be resynthesized based on individual harmonics and corresponding pitches determined from the transformed audio information. Noise may be subtracted from the transformed audio information by interpolating across peak points and across trough points of harmonic pitch paths through the transformed audio information, and subtracting values associated with the trough point interpolations from values associated with the peak point interpolations. Noise between harmonics of the sound may be suppressed in the transformed audio information by centering functions at individual harmonics in the transformed audio information, the functions serving to suppress noise between the harmonics. | 04-30-2015 |
Patent application number | Description | Published |
20080290912 | ANALOG PSEUDO RANDOM BIT SEQUENCE GENERATOR - A Pseudo Random Bit Sequence (PRBS) generator is provided with components to enable operation at very high microwave frequencies with inexpensive components. The PRBS generator initially replaces the D flip-flops of a conventional PRBS generator with delay lines connected in a similar manner. Further, an exclusive OR (EXOR) gate used in a conventional device is replaced in one embodiment by a mixer and amplifier. In another embodiment, the EXOR gate is replaced by a Gilbert Cell. In some embodiments, complementary outputs of an EXOR gate are connected to separate delay lines to reduce components needed for the PRBS generator. | 11-27-2008 |
20090072915 | MINIATURE RF CALIBRATOR UTLIIZING MULTIPLE POWER LEVELS - A small light-weight battery operated calibrator device provides a precise sine wave output for use in calibration of test equipment, such as a RF Power Meter or a Spectrum Analyzer. The calibration device includes two power levels, one −40 dBm and one 0 dBm. The purpose of the two power levels is to obtain a slope and offset for correction of the RF power measuring device being calibrated. Operation indication LED lights are provided to indicate which of the two powers are in use, and if battery power is below acceptable levels. Miniature low power components including a crystal oscillator and a divide by 2 integrated circuit that generates a precise square wave and a low pass filter for converting the square wave into a precise sine wave allows the calibrator to be battery operated and stored as a calibration component. | 03-19-2009 |
20100085061 | CALIBRATED TWO PORT PASSIVE INTERMODULATION (PIM) DISTANCE TO FAULT ANALYZER - A PIM measurement circuit enables making forward and reverse PIM measurements on any 1 port (reflection) or 2 port (transmission) device with the ability to determine in distance where individual PIM impairments are located as well as their magnitude. The PIM measurement circuit includes two frequency sources that are provided through a combiner for a CW characterization of the PIM circuit. To enable distance determination, an FM measurement is created by using a saw tooth offset sweep generator attached to one of the two frequency sources. With downconversion and processing of signals from the PIM impairments, the FM signal provides a frequency variation that is converted using a Fourier transform or spectrum analysis for separation of frequencies, enabling determination of the distance of the PIM sources as well as their magnitudes. | 04-08-2010 |
20100141238 | MINIATURE RF CALIBRATOR UTILIZING MULTIPLE POWER LEVELS - A small light-weight battery operated calibrator device provides a precise sine wave output for use in calibration of test equipment, such as a RF Power Meter or a Spectrum Analyzer. The calibration device includes two power levels, one −40 dBm and one 0 dBm. The purpose of the two power levels is to obtain a slope and offset for correction of the RF power measuring device being calibrated. Operation indication LED lights are provided to indicate which of the two powers are in use, and if battery power is below acceptable levels. Miniature low power components including a crystal oscillator and a divide by 2 integrated circuit that generates a precise square wave and a low pass filter for converting the square wave into a precise sine wave allows the calibrator to be battery operated and stored as a calibration component. | 06-10-2010 |
20100164504 | PASSIVE INTERMODULATION (PIM) DISTANCE TO FAULT ANALYZER WITH SELECTABLE HARMONIC LEVEL - A distance to PIM measurement circuit is made using a device such as an AWS transceiver that has separate transmit and receive bands. With a typical AWS transceiver placed in close proximity to a PCS transceiver, the AWS device will include a band reject filter to eliminate interference from the PCS signals. The PIM measurement circuit includes two frequency sources F | 07-01-2010 |
20110291706 | ELIMINATION OF FRACTIONAL N BOUNDARY SPURS IN A SIGNAL SYNTHESIZER - A portable frequency synthesizer is provided with fine tuning over a broad bandwidth using a Fractional N type Delta Sum Phase Locked Loop circuit that enables elimination of boundary value spurs. In the system, frequencies where spurs occur are calculated to define a region of fractional N values that cannot be used with a first time base. To avoid the boundary spurs, a second time base reference is selected that can generate boundary spurs that do not overlap with the first time base. Circuitry is provided to select the appropriate time base and the fractional N values to generate desired output frequencies throughout the synthesizer range while avoiding the boundary spurs. | 12-01-2011 |
Patent application number | Description | Published |
20120083185 | SIMULATED HEAD APPARATUS WITH LCD DISPLAY FACE - A simulated head apparatus, with or without a body, comprised of an electronic device capable of playing audio-visual images, an LCD screen, and software capable of storing, recording, and playing audio-visual images of faces on the LCD screen, wherein the LCD screen is disposed on the simulated head apparatus where a face would appear, such that various facial images can appear in the simulated head apparatus. The simulated head apparatus also features head accessories, such as hats, wigs, ears, jewelry, or a goatee. The electronic device can be a portable electronic device removable from the simulated head apparatus, or the electronic device can be integrated into a body with the LCD screen integrated into the head. The simulated head can also be a computer monitor in the shape of a head with means for fastening head accessories. | 04-05-2012 |
20140179197 | TOY APPARATUS WITH SIMULATED LCD SCREEN FACE - The invention comprises a toy or toy vehicle with an electronic device, including a small portable electronic device, capable of playing audio-visual images to simulate a face, and integrated into the toy or toy vehicle. The electronic device has or is connected to an LCD screen that serves as the face of a toy or toy vehicle so as to simulate the appearance of being alive. Images of live, recorded or pre-recorded talking faces stored on software would play on the LCD screen. The toy can be a simulated head, simulated toy vehicle, doll, toy vehicle, or computer monitor with fasteners for accessories to make the toy look like a person, animal, cartoon character, insect, dinosaur, robot, plant, or thing with living characteristics, such as a clock with hands and feet. The toy vehicle can be a plane, train, automobile, flying saucer, bicycle, tricycle, wagon, bus, truck, etc. | 06-26-2014 |
Patent application number | Description | Published |
20140378025 | Simulated Head Apparatus with LCD Display Face - The invention comprises a toy or toy vehicle with an electronic device, including a small portable electronic device, capable of playing audio-visual images to simulate a face, and integrated into the toy or toy vehicle. The electronic device has or is connected to an LCD screen that serves as the face of a toy or toy vehicle so as to simulate the appearance of being alive. Images of live, recorded or pre-recorded talking faces stored on software would play on the LCD screen. The toy can be a simulated head, simulated toy vehicle, doll, toy vehicle, or computer monitor with fasteners for accessories to make the toy look like a person, animal, cartoon character, insect, dinosaur, robot, plant, or thing with living characteristics, such as a clock with hands and feet. The toy vehicle can be a plane, train, automobile, flying saucer, bicycle, tricycle, wagon, bus, truck, etc. | 12-25-2014 |
Patent application number | Description | Published |
20100018040 | CRIMPING TOOL ADAPTER FOR ALIGNMENT AND INSTALLATION OF COAXIAL CABLE CONNECTOR NUT ROTATION AID - A crimping tool adapter for alignment and installation of coaxial cable connector nut rotation aid that enables a standard coaxial cable crimping tool to be augmented to allow a person to rapidly align a coaxial cable connector nut rotation aid in line with a coaxial cable connector and crimp the aid to the coaxial cable connector end i.e., the threaded nut while also crimping the coaxial cable connector to the coaxial cable. Adapter may be implemented as a plate with a radial portion having a central axis coincident with the axis of the conductor in the center of the coaxial cable. Plate is attached to the crimping tool, generally using existing screw holes on the crimping tool to augment the tool. Enables a coaxial cable connector nut rotation aid to be placed on the plate thereby properly aligning the coaxial cable connector nut rotation aid with the coaxial cable connector before crimping. May be made from any type of material, for example steel or plastic. | 01-28-2010 |
20100022120 | COAXIAL CABLE CONNECTOR NUT ROTATION AID - An improved coaxial cable connector nut rotation aid that facilitates rotation of a coaxial cable connector nut found on the end of a coaxial cable. Various embodiments of the invention allow for the coaxial cable connector nut rotation aid to slide from a first end of a coaxial cable to a second end, non-fixedly engaging the threaded connector nut on either end so that a single instance of one aid may be utilized on both ends of the cable. As the aid is slidingly engaged on the cable, it cannot be removed and swallowed by a small child or pet. Other embodiments allow for a combined textured and nut aid that allows for rotation by using a tool or by manual rotation. | 01-28-2010 |
20100022121 | COAXIAL CABLE DEBRAIDING AND COAXIAL CABLE CONNECTOR SEATING TOOL - Coaxial cable debraiding and coaxial cable connector seating tool enables a person to rapidly debraid coaxial cable braided shielding from coaxial cable dielectric and fully seat coaxial cable connector onto stripped coaxial cable without directly contacting braiding or coaxial cable connector with person's fingers. Cavities in tool match diameter and maximum depths of coaxial cable conductor, dielectric and coaxial cable connector and/or coaxial cable connector rotation aid. Inserting stripped coaxial cable into the tool having cavities that match the coaxial cable dimensions and rotating the tool with respect to the cable, the braiding is thus parted from the dielectric in preparation for seating. By placing the coaxial cable connector in alignment with the axis of the tool and cable and pressing the tool along the axis of the cable, the coaxial cable connector is thus fully seated on the cable and is fully prepared for crimping. | 01-28-2010 |
Patent application number | Description | Published |
20110047330 | DATABASE OPERATION-AWARE STRIPING TECHNIQUE - A method, device, and computer readable medium for striping rows of data across logical units of storage with an affinity for columns is provided. Alternately, a method, device, and computer readable medium for striping columns of data across logical units of storage with an affinity for rows is provided. When data of a logical slice is requested, a mapping may provide information for determining which logical unit is likely to store the logical slice. In one embodiment, data is retrieved from logical units that are predicted to store the logical slice. In another embodiment, data is retrieved from several logical units, and the data not mapped to the logical unit is removed from the retrieved data. | 02-24-2011 |
20130024612 | STORING ROW-MAJOR DATA WITH AN AFFINITY FOR COLUMNS - A method, device, and computer readable medium for striping rows of data across logical units of storage with an affinity for columns is provided. Alternately, a method, device, and computer readable medium for striping columns of data across logical units of storage with an affinity for rows is provided. When data of a logical slice is requested, a mapping may provide information for determining which logical unit is likely to store the logical slice. In one embodiment, data is retrieved from logical units that are predicted to store the logical slice. In another embodiment, data is retrieved from several logical units, and the data not mapped to the logical unit is removed from the retrieved data. | 01-24-2013 |
20140164696 | STORING ROW-MAJOR DATA WITH AN AFFINITY FOR COLUMNS - A method, device, and computer readable medium for striping rows of data across logical units of storage with an affinity for columns is provided. Alternately, a method, device, and computer readable medium for striping columns of data across logical units of storage with an affinity for rows is provided. When data of a logical slice is requested, a mapping may provide information for determining which logical unit is likely to store the logical slice. In one embodiment, data is retrieved from logical units that are predicted to store the logical slice. In another embodiment, data is retrieved from several logical units, and the data not mapped to the logical unit is removed from the retrieved data. | 06-12-2014 |
Patent application number | Description | Published |
20110065487 | User interchangeable ornamental portions of electronic devices - A method and apparatus is disclosed for the customization of electronic equipment of which portable audio players, portable disc players, portable digital games and laptop computers are representative. The electronic equipment may be fitted with a substantially transparent faceplate that may cover removable inserts. These inserts may be customizable to provide unique decorative appearances to the electronic equipment upon which they may be fitted. Decorative designs may either be preprinted on the inserts or a user may produce a customized design. | 03-17-2011 |
20130314862 | USER INTERCHANGEABLE ORNAMENTAL PORTIONS OF ELECTRONIC DEVICES - A method and apparatus is disclosed for the customization of electronic equipment of which portable audio players, portable disc players, portable digital games and laptop computers are representative. The electronic equipment may be fitted with a substantially transparent faceplate that may cover removable inserts. These inserts may be customizable to provide unique decorative appearances to the electronic equipment upon which they may be fitted. Decorative designs may either be preprinted on the inserts or a user may produce a customized design. | 11-28-2013 |
20140112652 | USER INTERCHANGEABLE ORNAMENTAL PORTIONS OF ELECTRONIC DEVICES - A method and apparatus is disclosed for the customization of electronic equipment of which portable audio players, portable disc players, portable digital games and laptop computers are representative. The electronic equipment may be fitted with a substantially transparent faceplate that may cover removable inserts. These inserts may be customizable to provide unique decorative appearances to the electronic equipment upon which they may be fitted. Decorative designs may either be preprinted on the inserts or a user may produce a customized design. | 04-24-2014 |
20140118913 | USER INTERCHANGEABLE ORNAMENTAL PORTIONS OF ELECTRONIC DEVICES - A method and apparatus is disclosed for the customization of electronic equipment of which portable audio players, portable disc players, portable digital games and laptop computers are representative. The electronic equipment may be fitted with a substantially transparent faceplate that may cover removable inserts. These inserts may be customizable to provide unique decorative appearances to the electronic equipment upon which they may be fitted. Decorative designs may either be preprinted on the inserts or a user may produce a customized design. | 05-01-2014 |
Patent application number | Description | Published |
20100052815 | SINGLE CAVITY ACOUSTIC RESONATORS AND ELECTRICAL FILTERS COMPRISING SINGLE CAVITY ACOUSTIC RESONATORS - A single cavity acoustic resonator comprises: a first electrode; a second electrode; a third electrode disposed between the first electrode and the second electrode. The single cavity acoustic resonator also comprises: a first piezoelectric layer disposed between the third electrode and the first electrode, and comprising a first C-axis having an orientation; and a second piezoelectric layer disposed between the third electrode and the second electrode, and comprising a second C-axis having an orientation parallel to the first C-axis. Application of a time varying electrical signal at a drive frequency to either the third electrode or to the first and second electrodes results in a resonance of the single cavity acoustic resonator at twice a fundamental resonant frequency and a cancellation of substantially all even-order mixing products in the single cavity resonator. An electrical filter and a duplexer are also described. | 03-04-2010 |
20110018653 | DUPLEXER HAVING RESONATOR FILTERS - A duplexer interfacing a receiver and a transmitter with an antenna includes first and second filters. The first filter includes at least four first series resonators, four first shunt resonators respectively connected between the four first series resonators and ground voltage, and a mutual inductance commonly connected between two adjacent first shunt resonators. The second filter includes at least four second series resonators, four second shunt resonators respectively connected between the four second series resistors and the ground voltage, and a cross-coupling capacitor connected between a first capacitor node connected to at least one of the second series resonators and a second capacitor node connected to one of the second shunt resonators, and an inductor connected in series between second capacitor node and ground. Three of the second series resonators and the second shunt resonator to which the cross-coupling capacitor is connected are between the first and second capacitor nodes. | 01-27-2011 |
20110018654 | RESONATOR FILTER WITH MULTIPLE CROSS-COUPLINGS - A filter device is provided for filtering signals. The filter device includes multiple series resonators, multiple shunt resonators and multiple cross-coupling circuits. The series resonators are connected in series between an antenna and one of a transmitter or a receiver. The shunt resonators are respectively connected between at least one of the series resistors and a ground voltage. The cross-coupling circuits are configured to bypass at least two series resonators of the multiple series resonators and at least one shunt resonator of the multiple shunt resonators. | 01-27-2011 |
20120154071 | COMBINED BALUN AND IMEDANCE MATCHING CIRCUIT - An apparatus for providing impedance matching between a single-ended circuit and a differential circuit includes first and second capacitors and first and second inductors. The first capacitor is connected between an input/output of the single-ended circuit and a first differential input/output of the differential circuit. The first inductor is connected between the input/output of the single-ended circuit and a second differential input/output of the differential circuit. The second capacitor is connected between the second differential input/output of the differential circuit and ground. The second inductor is connected between the first differential input/output of the differential circuit and the second differential input/output of the differential circuit. | 06-21-2012 |
20120248941 | STACKED BULK ACCOUSTIC RESONATOR AND METHOD OF FABRICATING THE SAME - A stacked bulk acoustic resonator includes a first piezoelectric layer stacked on a first electrode, a second electrode stacked on the first piezoelectric layer; a second piezoelectric layer stacked on the second electrode, and a third electrode stacked on the second piezoelectric layer. The stacked bulk acoustic resonator includes further includes an inner raised region formed in an inner portion on a surface of at least one of the first, second and third electrodes, and an outer raised region formed along an outer perimeter on the surface of the at least one of the first, second or third electrodes. The outer raised region surrounds the inner raised region and defines a gap between the inner raised region and the outer raised region. | 10-04-2012 |
20120293278 | STACKED BULK ACOUSTIC RESONATOR COMPRISING DISTRIBUTED BRAGG REFLECTOR - A device comprises a substrate, an acoustic stack, and a distributed Bragg reflector. The acoustic stack comprises a first electrode formed on the substrate, a first piezoelectric layer formed on the first electrode, a second electrode formed on the first piezoelectric layer, a second piezoelectric layer formed on the second electrode, and a third electrode formed on the second piezoelectric layer. The distributed Bragg reflector is formed adjacent to the acoustic stack and provides it with acoustic isolation. | 11-22-2012 |
20130169378 | APPARATUS HAVING DOUBLE PHASE-MATCHED CONFIGURATION FOR REDUCING MAGNITUDE OF INTERMODULATION PRODUCTS - An apparatus includes: a first apparatus port receiving a first signal having a first frequency; a second apparatus port outputting the first signal having the first frequency; a first passive device connected between the first and second apparatus ports; a second passive device connected between the first and second apparatus ports; a plurality of phase shifters each providing a corresponding phase shift, wherein at least one of the phase shifters provides its phase shift in a first signal path between the first and second apparatus ports through the first passive device, and wherein at least another phase shifter provides its phase shift in a second signal path between the first and second apparatus ports through the second passive device. The phase shifts are selected to cancel an upper or lower intermodulation product between the first signal and a second signal having a second frequency received at the second apparatus port. | 07-04-2013 |
20130176086 | DOUBLE BULK ACOUSTIC RESONATOR COMPRISING ALUMINUM SCANDIUM NITRIDE - A method of forming a double bulk acoustic resonator structure comprises forming a first electrode on a substrate, forming a first piezoelectric layer on the first electrode, forming a second electrode on the first piezoelectric layer, forming a second piezoelectric layer on the second electrode, and forming a third electrode on the second piezoelectric layer. The first and second piezoelectric layers are formed by a sputter deposition process using at least one sputter target comprising a combination of scandium and aluminum. | 07-11-2013 |
20140118089 | BULK ACOUSTIC WAVE RESONATOR HAVING DOPED PIEZOELECTRIC LAYER WITH IMPROVED PIEZOELECTRIC CHARACTERISTICS - A bulk acoustic wave (BAW) resonator structure includes a first electrode disposed over a substrate, a piezoelectric layer disposed over the first electrode and a second electrode disposed over the first piezoelectric layer. The piezoelectric layer is formed of a piezoelectric material doped with one of erbium or yittrium at an atomic percentage of greater than three for improving piezoelectric properties of the piezoelectric layer. | 05-01-2014 |
20140240059 | INTEGRATED RECEIVE FILTER INCLUDING MATCHED BALUN - A duplexer includes a transmit filter and an integrated receive filter configured to filter a receive signal from an antenna. The integrated receive filter includes a receive filter portion having multiple acoustic resonator filter elements and a matched balun configured to convert a single-ended input signal, received at a single-ended input of the matched balun from a single-ended output of the receive filter portion, to a differential output signal. The matched balun being is located in place of a phase matching inductor of the receive filter portion, eliminating need for the phase matching inductor of the receive filter portion and a phase matching inductor of the matched balun. Impedance at the single-ended input of the matched balun includes a complex conjugate of impedance at the single-ended output of the receive filter portion. | 08-28-2014 |
20140340172 | BULK ACOUSTIC WAVE RESONATOR COMPRISING A BORON NITRIDE PIEZOELECTRIC LAYER - A bulk acoustic wave (BAW) resonator structure comprises: a first electrode disposed over a substrate; a piezoelectric layer disposed over the first electrode, the piezoelectric layer comprising boron nitride (BN); and a second electrode disposed over the first piezoelectric layer. | 11-20-2014 |
20140361834 | FOUR LC ELEMENT BALUN - A balun includes an unbalanced port having a single-ended terminal, a balanced port having first and second differential terminals, and first and second series resonant LC circuits. The first series resonant LC circuit is connected between the first and second differential terminals, and includes a first element of a first type and one element of a second type connected in series. The second series resonant LC circuit is connected between the single-ended terminal and ground, and includes second and third elements of the first type and the one element of the second type connected in series. The one element of the second type is shared by the first and second series resonant LC circuits. The first differential terminal is connected between the one element of the second type and the third element of the first type. | 12-11-2014 |
20150381144 | BULK ACOUSTIC RESONATOR COMPRISING ALUMINUM SCANDIUM NITRIDE - A method of forming a film bulk acoustic resonator structure comprises forming a first electrode on a substrate, forming a piezoelectric layer on the first electrode, and forming a second electrode on the piezoelectric layer. The first and second piezoelectric layers are formed by a sputter deposition process using at least one sputter target comprising a combination of scandium and aluminum. | 12-31-2015 |
Patent application number | Description | Published |
20080252398 | BULK ACOUSTIC WAVE (BAW) FILTER HAVING REDUCED SECOND HARMONIC GENERATION AND METHOD OF REDUCING SECOND HARMONIC GENERATION IN A BAW FILTER - In a filter having a half-ladder structure comprising an alternating series of series branches and shunt branches, including a signal input and a signal output related to a common ground. at least one series branch or one parallel branch of the filter is configured as a BAW device comprising a first BAW resonator and a second BAW resonator connected either antiparallel or antiseries. The second harmonic emission generated by the first BAW resonator substantially cancels the second harmonic emission of the second BAW resonator and the second harmonic emission of at least one other series branch or one other parallel branch of the filter. By this method, the filter's second harmonic emissions are reduced. | 10-16-2008 |
20080258842 | ACOUSTIC RESONATOR PERFORMANCE ENHANCEMENT USING ALTERNATING FRAME STRUCTURE - Disclosed is an acoustic resonator that includes a substrate, a first electrode, a layer of piezoelectric material, a second electrode, and an alternating frame region. The first electrode is adjacent the substrate, and the first electrode has an outer perimeter. The piezoelectric layer is adjacent the first electrode. The second electrode is adjacent the piezoelectric layer and the second electrode has an outer perimeter. The alternating frame region is on one of the first and second electrodes. | 10-23-2008 |
20090096547 | ACOUSTICALLY COUPLED RESONATORS AND METHOD OF MAKING THE SAME - An apparatus includes a substrate with a cavity and a two-stage resonator filter fabricated over the cavity. The two-stage resonator filter includes a first stage and a second stage. The first stage includes a first resonator and a second resonator, the second resonator acoustically coupled to the first resonator. The second stage includes a third resonator and a fourth resonator, the fourth resonator acoustically coupled to the third resonator. The second resonator and the third resonators are electrically coupled. A decoupling layer couples the first resonator and the second resonator. The decoupling layer extends between the third resonator and the fourth resonator. The first resonator and the fourth resonator are above the substrate. The decoupling layer is above the first resonator and the fourth resonator. The second resonator and the third resonators are above the decoupling layer. | 04-16-2009 |
20160094331 | Multiplexers and Duplexers Having Active Cancellation for Improved Isolation between Transmit and Receive Ports - A multiplexer is configured to receive a transmit signal from a first amplifier and to provide a receive signal to a second amplifier. A leakage signal is transmitted to a path leading to the second amplifier. A first device configured to provide a portion of the transmit signal to an active cancellation circuit, the active cancellation circuit configured to substantially invert the phase of the portion of transmit signal and to attenuate the amplitude of the portion of the transmit signal. A second device configured to receive the portion of the transmit signal from the active cancellation circuit, and to combine the portion of the transmit signal from the active cancellation circuit with the leakage signal prior to an input to the second amplifier. | 03-31-2016 |
Patent application number | Description | Published |
20090252042 | Low Power Multiple Channel Mixing Architecture For Detecting Wake-Up Signals and Related Falsing Protection Algorithm - A low power multiple channel receiver mixing architecture for detecting wake-up signals over multiple communication channles in sniff processing performed in an implantable medical device (IMD). The architecture includes a direct conversion real receiver configured to scan a selected center channel and a Weaver receiver configured in parallel to the direct conversion real receiver to simultaneously scan side channels, together simultaneously detecting whether a wake-up signal is being received over the center and side channels with minimal power consumption. The architecture further utilizes a falsing protection algorithm that reduces power consumption during sniff operations by inhibiting the sniffing of channels likely to provide a false indication of a wake-up signal based the presence of unwanted signals on those channels. The falsing protection algorithm restricts those channels from sniff processing likely to provide a false indication of a wake-up signal, such that sniff processing can aborted, prevented, limited or otherwise altered to conserve power consumption. | 10-08-2009 |
20090291656 | Method and Apparatus for the Phased Detection of a Signal Including a Frequency Deviation Detection Phase - A plurality of phases of sniff operations are performed for detecting wake-up signals being received by an implantable medical device (IMD), including a phase that performs a staged detection of whether the integrated frequency deviation of a received signal is outside of an expected frequency deviation range, where sniff operations are aborted if the integrated frequency deviation of the received signal falls outside of corresponding high and low thresholds in any stage, wherein the difference between the high and low thresholds tightens with each subsequent stage and an average frequency deviation over all completed stages are used in the calculations. One phase of sniff operations includes a dual frequency modulation (FM) detector including a first FM detector that introduces a small delay in a received signal providing an average frequency estimate and a second FM detector having a larger delay that is adjusted based on the estimated average frequency. | 11-26-2009 |
20090323865 | Method and Apparatus for Low Power Simultaneous Frequency, Automatic Gain Control and Timing Acquisition in Radio Receivers - A method and apparatus are provided for low power simultaneous frequency, automatic gain control and timing acquisition in a low power radio receiver. A baseband signal received is split into a limited signal having limited data and a non-limited signal. The limited signal is fed through a limited phase-shift keying (PSK) correlation path in which a PSK correlator operating on the limited signal simultaneously determines coarse frequency estimations, timing estimations, and packet synchronization detection. The non-limited signal is fed through an automatic gain control path where automatic gain control is performed on the non-limited signal simultaneously with the coarse frequency and timing estimations and packet synchronization detection performed by the PSK correlator. By operating the PSK correlator on limited data from the received baseband signal and through a separate path from the automatic gain control, substantial power savings are achieved without degrading performance since the preamble time is significantly reduced. | 12-31-2009 |
Patent application number | Description | Published |
20080267372 | Method and apparatus for phone tracking with deferred remote billing - A method of accounting for activities in a system comprising a telephone handset, including associating use of the telephone handset with a user, allowing the user to perform a call through use of the telephone handset without providing billing information relating to the call, communicating unbilled call information to at least one user computer associated with the user through a network, and prompting the user to input billing data relating to the unbilled call information at the at least one computer associated with the user. | 10-30-2008 |
20090174899 | Method and Apparatus for Asynchronous Print Analysis - The disclosed print tracking software takes the process of asynchronous print analysis currently available in the prior art in which the final print tracking events, such as billing and enforcement, occur in a nonlinear, non-sequential or non-temporal fashion, and expands on this model by achieving similar non-linearity at the front-end analysis phase by re-arranging the timing in which the printing and print analysis takes place within the print software. A print stream extraction component places print stream data from a print job in a known cache location. The print job continues to a printer while independently a software monitor component checks for new cache data and if new cache data is found, invokes an analyzer component which writes print related statistics to a data store for subsequent billing and reporting purposes. | 07-09-2009 |
20100049569 | System and Method for Quantity and Timed Limited Asynchronous Cost Recovery - An asynchronous two-dimensional limiting cost recovery system includes an expense activity sent from a client computer to a server computer. The extracted data is sent to a central message queue, where the client computer reads the data and graphically notifies the user of unbilled expense activity. An administrator defines a quota which determines how many unbilled expense activities can exist for a given user before a mandatory billing interface is displayed regardless of how much time it took to complete those activities, or defines a maximum time duration which determines how much time a user is given before a mandatory billing interface is displayed regardless of how many expense activities were completed, or both, whichever occurs first. A “snooze” option works in conjunction with the quota and maximum time duration limitations. | 02-25-2010 |
Patent application number | Description | Published |
20110069586 | Sonar Mount - A sonar mount allows accurate and precise alignment of a sonar head to a boat. A tilt mechanism allows the sonar head to be lifted to a position that is substantially parallel to the boat's deck, thus facilitating placement of the boat on a trailer without the need to remove the sonar head from the boat. | 03-24-2011 |
20120176867 | ENHANCED SONAR MOUNT SYSTEMS, STRUCTURES AND PROCESSES - Enhanced sonar mount structures, systems, and associated processes provide accurate, precise, and repeatable alignment of a sonar head in relation to a vessel, whether in or out of water. The enhanced mount typically comprises a tilt mechanism, wherein the sonar head can be lifted to a stowable position, e.g. for any of vessel maneuvering, mooring, or trailering. The mount typically comprises a cross tube coupled to a clamp mechanism and to a Z tube. The clamp mechanism is operable to establish and maintain any of Z direction or pitch. The enhanced mount provides repeatable positioning of both the cross tube and the Z tube, and may preferably provide any of ship to ship interchangeability, lateral and vertical adjustability, break away clamping of the cross tube, quick release mechanisms, hingeable stowage, or manual or remote pan or tilt. An optional modular mounting kit aids in situ installations. | 07-12-2012 |
Patent application number | Description | Published |
20100067128 | SINGLE-USE LENS ASSEMBLY - An optical assembly includes an output optical element having a thermally conductive and optically transmissive material and a thermal conduit in thermal communication with the output optical element and having at least one surface configured to be in thermal communication with at least one heat dissipating surface of a light delivery apparatus. The optical assembly further includes a coupling portion configured to be placed in at least two states. In a first state, the coupling portion is attached to the apparatus such that the at least one surface of the thermal conduit is in thermal communication with the at least one heat dissipating surface. In a second state, the coupling portion is detached from the apparatus after having been attached to the apparatus in the first state and in which the coupling portion is configured to prevent re-attachment of the coupling portion to the apparatus. | 03-18-2010 |
20110102916 | SINGLE-USE LENS ASSEMBLY - An optical assembly includes an output optical element having a thermally conductive and optically transmissive material and a thermal conduit in thermal communication with the output optical element and having at least one surface configured to be in thermal communication with at least one heat dissipating surface of a light delivery apparatus. The optical assembly further includes a coupling portion configured to be placed in at least two states. In a first state, the coupling portion is attached to the apparatus such that the at least one surface of the thermal conduit is in thermal communication with the at least one heat dissipating surface. In a second state, the coupling portion is detached from the apparatus after having been attached to the apparatus in the first state and in which the coupling portion is configured to prevent re-attachment of the coupling portion to the apparatus. | 05-05-2011 |
20120170143 | OPTICAL ASSEMBLY - An optical assembly includes an output optical element having a thermally conductive and optically transmissive material and a thermal conduit in thermal communication with the output optical element and having at least one surface configured to be in thermal communication with at least one heat dissipating surface of a light delivery apparatus. The optical assembly further includes a coupling portion configured to be placed in at least two states. In a first state, the coupling portion is attached to the apparatus such that the at least one surface of the thermal conduit is in thermal communication with the at least one heat dissipating surface. In a second state, the coupling portion is detached from the apparatus after having been attached to the apparatus in the first state and in which the coupling portion is configured to prevent re-attachment of the coupling portion to the apparatus. | 07-05-2012 |
20160067086 | DEVICES AND METHODS FOR NON-INVASIVE MULTI-WAVELENGTH PHOTOBIOMODULATION FOR OCULAR TREATMENTS - An ophthalmic phototherapy device and associated treatment methods to expose an eye to selected multi-wavelengths of light to promote the healing of damaged or diseased eye tissue. The device includes a housing having an interior; an eyepiece disposed on the housing and configured and arranged for placement of an eye of the patient adjacent the eyepiece; a first light source producing a first light beam having a first therapeutic wavelength and disposed within the housing; a second light source producing a second light beam having a second therapeutic wavelength and disposed within the housing, where the second therapeutic wavelength differs from the first therapeutic wavelength by at least 25 nm. | 03-10-2016 |
20160067087 | WEARABLE DEVICES AND METHODS FOR MULTI-WAVELENGTH PHOTOBIOMODULATION FOR OCULAR TREATMENTS - A wearable ophthalmic phototherapy device and associated treatment methods to expose an eye to selected multi-wavelengths of light to promote the healing of damaged or diseased eye tissue. The device includes a frame having a front piece and two earpieces extending from the front piece; and at least one light source producing a light beam having a therapeutic wavelength and disposed within or on the frame. The devices can include multiple different light sources to produce light with therapeutic wavelengths that differs from each other by at least 25 nm. | 03-10-2016 |