Patent application number | Description | Published |
20120229277 | MONITORING AND ALERT SYSTEM FOR VENTILATED RACK SYSTEMS - The present invention is directed to monitoring/alert systems, devices, and methods useable with animal housing units. Embodiments include a primary component, such as a system controller device, for monitoring maintenance and operational events in a housing unit and a secondary component, such as a environmental monitoring device for analyzing environmental conditions. For example, the system controller device monitors unit functions (e.g., relating to power, pre-filter(s), filter(s), fan(s), air pressure, air temperature, electrical connections, etc.) and causes alert(s) to be sent (e.g., via email or text message) if there is a malfunction or abnormal operational data. The environmental monitoring device collects environmental data (e.g., time, temperature, humidity, light, sound, carbon dioxide levels, or ammonia levels) and causes alert(s) to be sent if an abnormal environmental condition is detected. The primary and secondary components may function in connection with one another, other devices, a network, or as stand-alone devices. | 09-13-2012 |
Patent application number | Description | Published |
20130170026 | Convex Lens-Induced Confinement for Measuring Distributions of Molecular Size - A curved surface is placed tangent to a slide and displaces a sample liquid from the point or line of contact outward. Imaging indicates a region where fluorescence is observed, and the location of the fluorescence indicates the molecular size. The radius of curvature of the lens is known, the distance from the (center) point of contact of the observed fluorescence is measured with a microscope and the distance of the lens surface to the slide's surface can then be calculated. This distance represents the size of the molecule or ensemble of molecules emitting. Similarly, absorbance, etc. could be measured with a light source below the slide. | 07-04-2013 |
20130224756 | OPTOGENETIC PROBES FOR MEASURING MEMBRANE POTENTIAL - The invention provides methods, cells and constructs for optical measurement of membrane potential. These methods can be used in cells that are not accessible to presently available methods using electrodes. The methods can be directed to, for example, high-throughput drug screening assays to determine agents that can affect membrane potential of a target cell. | 08-29-2013 |
20140295413 | SYSTEMS, METHODS, AND WORKFLOWS FOR OPTOGENETICS ANALYSIS - The invention provides methods for characterizing cellular physiology by incorporating into an electrically excitable cell an optical reporter of, and an optical actuator of, electrical activity. A signal is obtained from the optical reporter in response to a stimulation of the cell. Either or both of the optical reporter and actuator may be based on genetically-encoded rhodopsins incorporated into the cell. The invention provides all optical methods that may be used instead of, or as a complement to, traditional patch clamp technologies and that can provide rapid, accurate, and flexible assays of cellular physiology. | 10-02-2014 |
Patent application number | Description | Published |
20080202335 | IONIZATION DETECTOR FOR ELECTRICALLY ENHANCED AIR FILTRATION SYSTEMS - A system and method for ionization detection in electrically enhanced air filtration systems is described. One embodiment includes a system for electrically enhanced air filtration, the system comprising an electrically enhanced filter comprising a filter and an ionizing electrode disposed on an upstream side of the filter; a control device connected to the electrically enhanced filter, wherein the control device can control the electrically enhanced filter; and an ionization detector, wherein the ionization detector is adjacent to the electrically enhanced filter and wherein the ionization detector is connected to the control device. | 08-28-2008 |
20090248007 | ELECTROSURGICAL SYSTEM - An electrosurgical system can include an electrosurgical generator, a feedback circuit or controller, and an electrosurgical tool. The feedback circuit can provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more than one electrosurgical tool for different electrosurgical operations and can include a variety of user interface features and audio/visual performance indicators. The electrosurgical system can also power conventional bipolar electrosurgical tools and direct current surgical appliances. | 10-01-2009 |
20090248013 | ELECTROSURGICAL SYSTEM - Phase end point determination is provided to automatically halt the application of energy to tissue. Prior to the application of energy, the phase end point determination is identified by measuring the product of permittivity and conductivity of the tissue to be treated. An electrosurgical system can include an electrosurgical generator, a feedback circuit or controller, and an electrosurgical tool. The feedback circuit can provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more than one electrosurgical tool for different electrosurgical operations and can include a variety of user interface features and audio/visual performance indicators. The electrosurgical system can also power conventional bipolar electrosurgical tools and direct current surgical appliances. | 10-01-2009 |
20090248019 | ELECTROSURGICAL SYSTEM - An electrosurgical tool can be used for tissue dissection. The tool can include several electrodes positioned on a jaw assembly. The electrodes can be selectively connected to a power source in a cutting arrangement or a coagulation arrangement. Switching from the cutting arrangement to the coagulation arrangement can be provided by opening and closing a handle to actuate the jaw assembly. | 10-01-2009 |
20090248020 | ELECTROSURGICAL SYSTEM - An electrosurgical tool can be used to fuse tissue. The electrosurgical tool can include a jaw assembly, an elongate shaft, and a handle assembly. Actuation of the handle assembly can actuate the jaw assembly. The elongate shaft can be rotatable without disrupting electrical connection to the jaw assembly. The electrosurgical tool can include a cutting blade to separate fused tissue. The electrosurgical tool can also include a jaw assembly configuration or an exterior cutting electrode to improve surgical access with the tool. | 10-01-2009 |
20090248022 | ELECTROSURGICAL SYSTEM - Phase end point determination is provided to automatically halt the application of energy to tissue. Prior to the application of energy, the phase end point determination is identified by measuring the product of permittivity and conductivity of the tissue to be treated. | 10-01-2009 |
20140066927 | ELECTROSURGICAL SYSTEM - An electrosurgical system can include an electrosurgical generator, a feedback circuit or controller, and an electrosurgical tool. The feedback circuit can provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more than one electrosurgical tool for different electrosurgical operations and can include a variety of user interface features and audio/visual performance indicators. The electrosurgical system can also power conventional bipolar electrosurgical tools and direct current surgical appliances. | 03-06-2014 |
Patent application number | Description | Published |
20090280492 | DIAGNOSIS OF FETAL ABNORMALITIES USING POLYMORPHISMS INCLUDING SHORT TANDEM REPEATS - The present invention provides systems, apparatuses, and methods to detect the presence of fetal cells when mixed with a population of maternal cells in a sample and to test fetal abnormalities, i.e. aneuploidy. In addition, the present invention provides methods to determine when there are insufficient fetal cells for a determination and report a non-informative case. The present invention involves quantifying regions of genomic DNA from a mixed sample. More particularly the invention involves quantifying DNA polymorphisms from the mixed sample. | 11-12-2009 |
20090291443 | USE OF HIGHLY PARALLEL SNP GENOTYPING FOR FETAL DIAGNOSIS - The present invention provides apparatus and methods for enriching components or cells from a sample and conducting genetic analysis, such as SNP genotyping to provide diagnostic results for fetal disorders or conditions. | 11-26-2009 |
20100291571 | DIAGNOSIS OF FETAL ANEUPLOIDY BY QUANTIFICATION OF GENOMIC DNA FROM MIXED SAMPLES - The present invention provides systems, apparatuses, and methods to detect the presence of fetal cells when mixed with a population of maternal cells in a sample and to test fetal abnormalities, i.e. aneuploidy. In addition, the present invention provides methods to determine when there are insufficient fetal cells for a determination and report a non-informative case. The present invention involves quantifying regions of genomic DNA from a mixed sample. More particularly the invention involves quantifying DNA polymorphisms from the mixed sample. | 11-18-2010 |
20100291572 | FETAL ANEUPLOIDY DETECTION BY SEQUENCING - The present invention provides apparatus and methods for enriching components or cells from a sample and conducting genetic analysis, such as SNP genotyping to provide diagnostic results for fetal disorders or conditions. | 11-18-2010 |
20110003293 | FETAL ANEUPLOIDY DETECTION BY SEQUENCING - The present invention provides apparatus and methods for enriching components or cells from a sample and conducting genetic analysis, such as SNP genotyping to provide diagnostic results for fetal disorders or conditions. | 01-06-2011 |
20110171638 | DIAGNOSIS OF FETAL ABNORMALITIES USING POLYMORPHISMS INCLUDING SHORT TANDEM REPEATS - The present invention provides systems, apparatuses, and methods to detect the presence of fetal cells when mixed with a population of maternal cells in a sample and to test fetal abnormalities, i.e. aneuploidy. In addition, the present invention provides methods to determine when there are insufficient fetal cells for a determination and report a non-informative case. The present invention involves quantifying regions of genomic DNA from a mixed sample. More particularly the invention involves quantifying DNA polymorphisms from the mixed sample. | 07-14-2011 |
20120183963 | DETERMINATION OF FETAL ANEUPLOIDY BY QUANTIFICATION OF GENOMIC DNA FROM MIXED SAMPLES - The present invention provides systems, apparatuses, and methods to detect the presence of fetal cells when mixed with a population of maternal cells in a sample and to test fetal abnormalities, i.e. aneuploidy. In addition, the present invention provides methods to determine when there are insufficient fetal cells for a determination and report a non-informative case. The present invention involves quantifying regions of genomic DNA from a mixed sample. More particularly the invention involves quantifying DNA polymorphisms from the mixed sample. | 07-19-2012 |
20120252000 | REAL TIME MULTIPOINT ASSAY FOR OPTIMIZING PERFORMANCE - Described herein are methods of optimizing the performance of a mammalian semen sample with respect to outcomes such as fertility, using a multipoint assay to determine an optimum time point for preparing the semen sample for use in insemination. The multipoint assay is based upon a kinetic model of biomarker expression during sperm capacitation relative to the outcome of interest. | 10-04-2012 |
20130210644 | FETAL ANEUPLOIDY DETECTION BY SEQUENCING - The present invention provides apparatus and methods for enriching components or cells from a sample and conducting genetic analysis, such as SNP genotyping to provide diagnostic results for fetal disorders or conditions. | 08-15-2013 |
20130280709 | DIAGNOSIS OF FETAL ABNORMALITIES USING POLYMORPHISMS INCLUDING SHORT TANDEM REPEATS - The present invention provides systems, apparatuses, and methods to detect the presence of fetal cells when mixed with a population of maternal cells in a sample and to test fetal abnormalities, i.e. aneuploidy. In addition, the present invention provides methods to determine when there are insufficient fetal cells for a determination and report a non-informative case. The present invention involves quantifying regions of genomic DNA from a mixed sample. More particularly the invention involves quantifying DNA polymorphisms from the mixed sample. | 10-24-2013 |
20140106975 | FETAL ANEUPLOIDY DETECTION BY SEQUENCING - The present invention provides apparatus and methods for enriching components or cells from a sample and conducting genetic analysis, such as SNP genotyping to provide diagnostic results for fetal disorders or conditions. | 04-17-2014 |
Patent application number | Description | Published |
20090048177 | Methods for the treatment of mood disorders - The invention features methods of treating mood disorders, such as manic disorders, and stabilizing moods by administering a kappa agonist or partial agonist to a subject in need thereof. | 02-19-2009 |
20100197628 | METHODS OF TREATING PSYCHIATRIC, SUBSTANCE ABUSE, AND OTHER DISORDERS USING COMBINATIONS CONTAINING OMEGA-3 FATTY ACIDS - The invention provides methods for treating or preventing psychiatric disorders, substance abuse disorders, and other conditions, e.g., cardiovascular disease and cancer, involving administration of a therapeutically-effective amount of a cytosine-containing or cytidine-containing compound, creatine-containing compound, adenosine-containing, adenosine-elevating compound, omega-3 fatty acids, or combinations thereof to a mammal. The invention further provides methods of enhancing neurodevelopment and delaying premature pregnancy by administration of an effective amount of a cytosine-containing or cytidine-containing compound, creatine-containing compound, adenosine-containing, adenosine-elevating compound, omega-3 fatty acids, or combinations thereof to a mammal. | 08-05-2010 |
20110008310 | METHODS AND COMPOSITIONS FOR MITOCHONDRIAL REPLACEMENT THERAPY - The invention features methods, kits, and compositions for mitochondrial replacement in the treatment of disorders arising from mitochondrial dysfunction. The invention also features methods of diagnosing neuropsychiatric (e.g., bipolar disorder) and neurodegenerative disorders based on mitochondrial structural abnormalities. | 01-13-2011 |
Patent application number | Description | Published |
20100105621 | Therapies for acute renal failure - The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of, acute renal failure, or subject to, or at risk of, inflammation, neutrophil-mediated cell damage, and apoptosis resulting from tissue damage or injury. The methods involve the administration of certain proteins of the osteogenic protein/bone morphogenetic protein (OP/BMP) family within the TGF-β superfamily of proteins. | 04-29-2010 |
20100291170 | NOVEL THERAPIES FOR CHRONIC RENAL FAILURE - The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of chronic renal failure, or at risk of a need for renal replacement therapy. The methods involve the administration of certain proteins of, or based upon, the osteogenic protein/bone morphogenetic protein (OP/BMP) family within the TGF-β superfamily of proteins. | 11-18-2010 |
20110257093 | THERAPIES FOR ACUTE RENAL FAILURE - The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of, acute renal failure, or subject to, or at risk of, inflammation, neutrophil-mediated cell damage, and apoptosis resulting from tissue damage or injury. The methods involve the administration of certain proteins of the osteogenic protein/bone morphogenetic protein (OP/BMP) family within the TGF-β superfamily of proteins. | 10-20-2011 |
20120004171 | NOVEL THERAPIES FOR CHRONIC RENAL FAILURE - The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of chronic renal failure, or at risk of a need for renal replacement therapy. The methods involve the administration of certain proteins of, or based upon, the osteogenic protein/bone morphogenetic protein (OP/BMP) family within the TGF-β superfamily of proteins. | 01-05-2012 |
Patent application number | Description | Published |
20100250162 | BATTERY LIFE ESTIMATION - A method of estimating battery lifetime includes monitoring a charge characteristic of a battery during a first time period, monitoring an operating condition of the battery, determining a first battery life value for the first time period based on the operating condition of the battery, the charge characteristic, and a duration of the first time period, determining an overall battery life value using the first battery life value and a second battery life value for a second time period, and estimating a remaining battery lifetime for the battery based on the overall battery life value. | 09-30-2010 |
20100250805 | COMMUNICATION PROTOCOL - One aspect relates to a communication protocol for communicating between one or more entities, such as devices, hosts or any other system capable of communicating over a network. Another aspect relates to a system architecture that permits more than one slave system (e.g., a slave device) to be connected to a master system (e.g., a master device) in a communication system implementing a master/slave protocol. In one aspect, a pass-through device is provided that facilitates communication and authentication to one or more downstream slave devices. Yet another aspect relates to a star-based configuration of slave devices coupled to the master, and protocols for communicating and authenticating slave devices. Another aspect relates to a protocol that allows communication between entities without a priori knowledge of the communication protocol. In such a protocol, for example, information describing a data structure of the communication protocol is transferred between communicating entities. Further, an authentication protocol is provided for providing bidirectional authentication between communicating entities. In one specific example, the entities include a master device and a slave device coupled by a serial link. In another specific example, the communication protocol may be used for performing unbalanced transmission between communicating entities. | 09-30-2010 |
20110169333 | METHODS AND SYSTEMS FOR DISTRIBUTING LOAD TRANSFERS IN POWER SUPPLY SYSTEMS - A power supply system includes an AC power line with an uninterruptible power supply (UPS) device coupled to receive power from the AC power line. The UPS includes control circuitry that couples power conversion circuitry of the UPS to the AC power line when the available AC power is acceptable. The power supply system also includes a second UPS device coupled to receive power from the AC power line. The second UPS includes a timer delay, such that the control circuitry is configured to couple power conversion circuitry to the AC power line when the available AC power is acceptable, and upon expiration of the timer. | 07-14-2011 |
20120269071 | SYSTEM AND METHOD FOR TRANSFERRING DATA IN A MULTI-DROP NETWORK - Systems and methods of transmitting data to a plurality of devices are provided. In one example, a system is configured to broadcast data to a group of multiple devices. Each of the group of devices is configured to inspect the message and locally store the content of the message. Further, the group of devices is configured so that a single device of the group responds to each message. | 10-25-2012 |
20120331202 | SYSTEMS AND METHODS FOR DRIVERLESS OPERATION OF USB DEVICE - Systems and methods of re-enumerating peripheral devices operatively connected to a computer system are provided. In one example, a system is configured to disable an existing connection between an operating system and a peripheral device established through a device driver by re-describing the peripheral device to the OS. In another example, the system can be further configured to execute operation(s) on the peripheral device without new driver installation using communication channels native to the OS. Once the operation(s) are complete, the system can be configured to restore the existing connection. | 12-27-2012 |
20130018979 | COMMUNICATION PROTOCOLSAANM Cohen; Daniel C.AACI NewtonvilleAAST MAAACO USAAGP Cohen; Daniel C. Newtonville MA USAANM Spitaels; James S.AACI ShrewsburyAAST MAAACO USAAGP Spitaels; James S. Shrewsbury MA USAANM Melanson; Mark R.AACI ChelmsfordAAST MAAACO USAAGP Melanson; Mark R. Chelmsford MA US - A system for exchanging information is provided. The system includes a memory, a first communication link, and at least one processor implementing a first protocol. The at least one processor is coupled to the memory and the first communication link. The at least one processor is configured to receive, via the first communication link, a first request message including a first globally unique identifier (GUID); start, responsive to receipt of the first request message, a communication session over the first communication link; provide a first response message including the first GUID; receive, via the first communication link, a second request message including data and a second GUID; write the data to a location indicated by the second GUID; read information stored at the indicated location; and provide a second response message including the second GUID and the information. | 01-17-2013 |
Patent application number | Description | Published |
20090251002 | APPARATUS, SYSTEM AND METHOD FOR A UPS - According to one aspect of the invention, a UPS includes an input configured to be coupled to an AC power source, a DC power source, an output configured to receive power from at least one of the AC power source and the DC power source, a first switched receptacle outlet coupled to the output and configured to be coupled to a first electrical load and a second receptacle outlet coupled to the output and configured to be coupled to a second electrical load. According to some embodiments, the UPS also includes a control unit configurable to provide a first configuration associated with the first switched receptacle outlet, where the first configuration is employed by the control unit to control a connection of the first switched receptacle outlet to the output independent of the second receptacle outlet. | 10-08-2009 |
20100045107 | METHODS AND SYSTEMS FOR DISTRIBUTING LOAD TRANSFERS IN POWER SUPPLY SYSTEMS - A power supply system includes an AC power line with an uninterruptible power supply (UPS) device coupled to receive power from the AC power line. The UPS includes control circuitry that couples power conversion circuitry of the UPS to the AC power line when the available AC power is acceptable. The power supply system also includes a second UPS device coupled to receive power from the AC power line. The second UPS includes a timer delay, such that the control circuitry is configured to couple power conversion circuitry to the AC power line when the available AC power is acceptable, and upon expiration of the timer. | 02-25-2010 |
20110066696 | COMMUNICATION PROTOCOL - One aspect relates to a communication protocol for communicating between one or more entities, such as devices, hosts or any other system capable of communicating over a network. A protocol is provided that allows communication between entities without a priori knowledge of the communication protocol. In such a protocol, for example, information describing a data structure of the communication protocol is transferred between communicating entities. Further, an authentication protocol is provided for providing bidirectional authentication between communicating entities. In one specific example, the entities include a master device and a slave device coupled by a serial link. In another specific example, the communication protocol may be used for performing unbalanced transmission between communicating entities. | 03-17-2011 |
20110181108 | APPARATUS, SYSTEM AND METHOD FOR A UPS - According to one aspect of the invention, a UPS includes an input configured to be coupled to an AC power source, a DC power source, an output configured to receive power from at least one of the AC power source and the DC power source, a first switched receptacle outlet coupled to the output and configured to be coupled to a first electrical load and a second receptacle outlet coupled to the output and configured to be coupled to a second electrical load. According to some embodiments, the UPS also includes a control unit configurable to provide a first configuration associated with the first switched receptacle outlet, where the first configuration is employed by the control unit to control a connection of the first switched receptacle outlet to the output independent of the second receptacle outlet. | 07-28-2011 |
20130076132 | APPARATUS, SYSTEM AND METHOD FOR A UPS - According to one aspect of the invention, a UPS includes an input configured to be coupled to an AC power source, a DC power source, an output configured to receive power from at least one of the AC power source and the DC power source, a first switched receptacle outlet coupled to the output and configured to be coupled to a first electrical load and a second receptacle outlet coupled to the output and configured to be coupled to a second electrical load. According to some embodiments, the UPS also includes a control unit configurable to provide a first configuration associated with the first switched receptacle outlet, where the first configuration is employed by the control unit to control a connection of the first switched receptacle outlet to the output independent of the second receptacle outlet. | 03-28-2013 |
20150012763 | SYSTEMS AND METHODS OF REMOTE COMMUNICATION - A system comprising at least one power device is provided. The at least one power device includes an input to receive power from a power source, an output operatively coupled to the input and configured to provide power, a data storage, a network interface, and a controller coupled to the input, the output, the data storage and the network interface. The controller is configured to provide, according to a reporting schedule, identification information directly to a cloud service via the network interface and provide, according to the reporting schedule, secured information directly to the cloud service, the secured information being descriptive of performance of the at least one power device. | 01-08-2015 |
Patent application number | Description | Published |
20090162835 | Novel methods of constructing libraries comprising displayed and/or expressed members of a diverse family of peptides, polypeptides or proteins and the novel libraries - Methods useful in constructing libraries that collectively display and/or express members of diverse families of peptides, polypeptides or proteins and the libraries produced using those methods. Methods of screening those libraries and the peptides, polypeptides or proteins identified by such screens. | 06-25-2009 |
20090311245 | METALLOPROTEINASE 9 BINDING PROTEINS - Proteins that bind to matrix metalloproteinase 9 and methods of using such proteins are described. | 12-17-2009 |
20110165145 | IGF-II/IGF-IIE BINDING PROTEINS - Proteins that bind to IGF-II and/or IGF-IIE and methods of using such proteins are described. Also disclosed are new methods for treatment of cancer. Cancer is treated by administration of an IGF-II/IGF-IIE binding protein and an additional therapy such as a growth hormone/growth hormone releasing hormone pathway modulator or epidermal growth factor receptor inhibitor. | 07-07-2011 |
20110212112 | CONFORMATION SPECIFIC ANTIBODIES - The disclosure provides, inter alia, binding proteins (e.g., antibodies) that bind to an integrin in an activated conformation, e.g., activated LFA-1 (“aLFA-1”), e.g., relative to a non-activated conformation of LFA-1. In one embodiment, the binding proteins inhibit at least one function of an aLFA-1, e.g., inhibit a binding interaction between aLFA-1 and a cognate ligand of aLFA-1, e.g., an ICAM protein. The binding proteins can be used to treat or prevent an inflammatory disorder or other disorder. | 09-01-2011 |
20110262446 | USE OF IGF-II/IGF-IIE BINDING PROTEINS FOR THE TREATMENT AND PREVENTION OF SYSTEMIC SCLEROSIS ASSOCIATED PULMONARY FIBROSIS - Methods of using proteins that bind to IGF-II and/or IGF-IIE for the treatment or prevention of systemic sclerosis-associated pulmonary fibrosis are described. | 10-27-2011 |
20120027774 | METALLOPROTEINASE 9 BINDING PROTEINS - Proteins that bind to matrix metalloproteinase 9 and methods of using such proteins are described. | 02-02-2012 |
20130040861 | NOVEL METHODS OF CONSTRUCTING LIBRARIES COMPRISING DISPLAYED AND/OR EXPRESSED MEMBERS OF A DIVERSE FAMILY OF PEPTIDES, POLYPEPTIDES OR PROTEINS AND THE NOVEL LIBRARIES - Methods useful in constructing libraries that collectively display and/or express members of diverse families of peptides, polypeptides or proteins and the libraries produced using those methods are disclose. Methods of screening those libraries and the peptides, polypeptides or proteins identified by such screens are also disclosed. | 02-14-2013 |
Patent application number | Description | Published |
20100124849 | Electrical Box - In one embodiment, an electrical box can comprise: a container formed from a base having sides extending therefrom to define a cavity; a cover configured to cover the cavity when in a closed position; and a female electrical connector disposed in the cavity when the cover is in the closed position. A socket of the female electrical connector can be capable of receiving a male electrical connector. Even when the electrical box is connected to live wiring, when the cover is in an open position, current cannot flow to the socket, and when the cover is in a closed position, current can flow to the socket. In another embodiment, an electrical box can comprise: a container; a cover configured to cover the cavity when in a closed position; and a female electrical connector physically connected to the cover such that the female electrical connector moves as the cover is opened. | 05-20-2010 |
20100265715 | Adjustable, Outdoor Light Unit, and Method for Making and Using the Same - In one embodiment, a light comprises: a body portion, a base, and an electrical power cord connected to the body and capable of establishing electrical communication between the light source and an electricity source. The body portion can comprise a lens, a light source, a reflector, a body connection, and a focusing element. The focusing element can be configured to create relative movement between the light source and the reflector, such that, when in use, a spread of a light beam from the light source can be adjusted. The base comprise can comprise a mounting element and a base connector capable of connecting to the body connection. | 10-21-2010 |
20110117760 | ELECTRICAL BOX - In one embodiment, a female electrical connector comprises a socket having slots and electrical contacts. At least one of the electrical contacts can be movable between an open electrical circuit position where the electrical contacts are not in electrical communication and the socket is electrically inactive and a closed electrical circuit position where the electrical contacts are in electrical communication and the socket is electrically active. In one embodiment, an electrical box can comprise a container formed from a base having sides extending therefrom to define a cavity and the female electrical connector. | 05-19-2011 |
Patent application number | Description | Published |
20100076326 | METHOD FOR ESTIMATING CHANGES OF CARDIOVASCULAR INDICES USING PERIPHEAL ARTERIAL BLOOD PRESSURE WAVEFORM - The systems and methods described herein enable reliable estimation of cardiovascular indices on real-time, non-invasive or minimally-invasive, and beat-to-beat basis. Cardiovascular indices which can be estimated include), stroke volume (SV), without being limited to, cardiac output (CO and total peripheral resistance (TPR). In various embodiments, one or more of these indices are estimated continuously, on a beat-to-beat basis, using peripheral arterial blood pressure (ABP) waveforms and certain parameters derived from the peripheral ABP waveforms. The derived parameters are substantially insensitive to distortions of the ABP waveform arising from tapered arterial branches throughout the arterial tree. The methods described herein can provide a more accurate and reliable estimate of hemodynamic parameters than existing techniques. | 03-25-2010 |
20120259189 | CARDIOVASCULAR INDEX ESTIMATION METHODS - New algorithms to estimate cardiovascular indices by analysis of the arterial blood pressure (ABP) signal. The invention comprises recording and identification of cardiovascular descriptors (including ABP signal, diastolic pressure, systolic pressure, pulse pressure, and end systole), calculation of cardiovascular system parameters, and calculation of aortic blood flow, stroke volume, cardiac output, total peripheral resistance, and characteristic time constant. | 10-11-2012 |
20140358015 | METHOD FOR ESTIMATING CHANGES OF CARDIOVASCULAR INDICES USING PERIPHEAL ARTERIAL BLOOD PRESSURE WAVEFORM - The systems and methods described herein enable reliable estimation of cardiovascular indices on real-time, non-invasive or minimally-invasive, and heat-to-beat basis. Cardiovascular indices which can be estimated include: stroke volume (SV), which being limited to, cardiac output (CO) and total peripheral resistance (TPR). In various embodiments, one or more of these indices are estimated continuously, on a beat-to-beat basis, using peripheral arterial blood pressure (ABP) waveforms and certain parameters derived from the peripheral ABP waveforms. The derived parameters are substantially insensitive to distortions of the ABP waveform arising from tapered arterial branches throughout the arterial tree. The methods describe herein can provide a more accurate and reliable estimate of hemodynarnic parameters than existing techniques. | 12-04-2014 |
Patent application number | Description | Published |
20110013692 | Adaptive Video Transcoding - Embodiments of the invention describe a method for transcoding an input video in a first encoded format to an output video in a second encoded format, wherein the videos include a set of segments and each segment includes frames. First, the method is determining a set of downsample resilient segments in the input video and a set of full-resolution segments in the input video. Next, the method is downsampling the set of downsample resilient segments to produce a set of downsampled segments and transcoding the input video using the set of full-resolution segments and the set of downsampled segments to produce the output video including at least two segments with different resolutions. | 01-20-2011 |
20110090952 | Directional Transforms for Video and Image Coding - A bitstream includes a sequence of frames. Each frame is partitioned into encoded blocks. For each block, a set of paths is determined at a transform angle determined from a transform index in the bitstream. Transform coefficients are obtained from bitstream. The transform coefficients include one DC coefficient for each path. An inverse transform is applied to the transform coefficients to produce a decoded video. | 04-21-2011 |
20110090954 | Video Codes with Directional Transforms - An encoded video in the form of a bitstream includes a sequence of frames, and each frame is partitioned into encoded blocks. A context for decoding is selected for each encoded block. The bitstream is entropy decoded based on the context to obtain a transform indicator difference. The transform index, which indicates a transform type and a transform direction, is based on the transform indicator difference and a predicted transform indicator. Transform coefficients are obtained from the bitstream, and inverse transformed according to the transform index to produce a decoded video. | 04-21-2011 |
20120163451 | Method for Coding Videos Using Dictionaries - A video encoded as a bit stream is decoded by maintaining a set of dictionaries generated from decoded prediction residual signals, wherein elements of the set of dictionaries have associated indices. A current macroblock is entropy decoded and inverse quantized to produce decoded coefficients. For the current macroblock, a particular dictionary of the set of dictionaries is selected according to a prediction mode signaled in the bit stream, and particular elements of the particular dictionary are selected according to a copy mode signal in the bit stream and the associated index. The particular elements is scaled and combined, using the decoded coefficients, to reconstruct a current decoded macroblock prediction residual signal. Then, the current decoded macroblock prediction residual signal is combined with previously decoded macroblocks to generate an output macroblock of a reconstructed video, wherein the steps are performed in a decoder. | 06-28-2012 |
20120183043 | Method for Training and Utilizing Separable Transforms for Video Coding - A video encoded as a bit stream is decoded using trained sparse orthonormal transforms generated from decoded prediction residual signals, wherein the transforms have associated indices. A current macroblock is entropy decoded and inverse quantized to produce decoded coefficients. For the current macroblock, an L | 07-19-2012 |
20120230396 | Method for Embedding Decoding Information in Quantized Transform Coefficients - A method decodes a picture in a form of a bit-stream. The picture is encoded and represented by vectors of coefficients. Each coefficient is in a quantized form. A specific coefficient is selected in each vector based on a scan order of the vector. Then, a set of modes is inferred based on characteristics of the specific coefficient. Subsequently, the bit-stream is decoded according to the set of modes. | 09-13-2012 |
20120281928 | Method for Coding Pictures Using Hierarchical Transform Units - A bitstream includes coded pictures, and split-flags for generating a transform tree. The bit stream is a partitioning of coding units (CUs) into Prediction Units (PUs). The transform tree is generated according to the split-flags. Nodes in the transform tree represent transform units (TU) associated with the CUs. The generation splits each TU only if the corresponding split-flag is set. For each PU that includes multiple TUs, the multiple TUs are merged into a larger TU, and the transform tree is modified according to the splitting and merging. Then, data contained in each PU can be decoded using the TUs associated with the PU according to the transform tree. | 11-08-2012 |
20130003828 | Method for Selecting Transform Types From Mapping Table for Prediction Modes - A method codes pictures in a bitstream, wherein the bitstream includes coded pictures to obtain data for associated TUs and data for generating a transform tree, and a partitioning of coding units (CUs) into Prediction Units (PUs), and data for obtaining prediction modes or directions associated with each PU. One or more mapping tables are defined, wherein each row of each table has an associated index and a first set of transform types to be used for applying an inverse transformation to the data in TU. The first set of transform types is selected according to an index, and then a second set of transform types is applied as the inverse transformation to the data, wherein the second set of transform types is determined according to the first set of transform types and a transform-toggle flag (ttf) to obtain a reconstructed prediction residual. | 01-03-2013 |
20130101232 | Coding Images Using Intra Prediction Modes - A system and a method for decoding at least a portion of an image includes determining a current prediction mode based on a combination of a prediction mode residue and a function of at least one previous prediction mode and decoding the portion of the image using the current prediction mode. | 04-25-2013 |
20130279820 | Method for Coding Pictures Using Hierarchical Transform Units - A bitstream includes coded pictures, and split-flags for generating a transform tree. The bit stream is a partitioning of coding units (CUs) into Prediction Units (PUs). The transform tree is generated according to the split-flags. Nodes in the transform tree represent transform units (TU) associated with the CUs. The generation splits each TU only if the corresponding split-flag is set. For each PU that includes multiple TUs, the multiple TUs are merged into a larger TU, and the transform tree is modified according to the splitting and merging. Then, data contained in each PU can be decoded using the TVs associated with the PU according to the transform tree. | 10-24-2013 |
20140169451 | Perceptually Coding Images and Videos - Blocks in pixel images are template matched to select candidate blocks and weights according to a structural similarity and a perceptual distortion of the blocks. The perceptual distortion is a function of a just-noticeable-distortion (JND). A filter outputs a prediction residual between the block and the candidate blocks. The prediction residual is transformed and quantized to produce a quantized prediction residual using the JND. The matching and quantizing is optimized jointly using the perceptual distortion. Then, the quantized prediction residual and the weights are entropy encoded into a bit-stream for later decoding. | 06-19-2014 |
20140192866 | Data Remapping for Predictive Video Coding - Specifically, a method decodes a picture. The picture is encoded and represented by blocks in a bitstream. For each block, a remap flag is obtained from the bit-stream. The block is either a remapped reconstructed block or a non-remapped reconstructed block. Either the non-mapped reconstructed block or an inverse remapped reconstructed block is output according to the remap flag. The remapped reconstructed block maximizes a similarity with the neighboring blocks, as compared to the similarity of the non-mapped reconstructed block and the neighboring blocks, by applying point operations to the remapped reconstructed block. | 07-10-2014 |
20140307780 | Method for Video Coding Using Blocks Partitioned According to Edge Orientations - A bitstream corresponding to an encoded video is decoded. The encoded video includes a sequence of frames, and each frame is partitioned into encoded blocks. For each encoded block, an edge mode index is decoded based on an edge mode codeword and a prediction mode. The edge mode index indicates a subset of predetermined partitions selected from a partition library according to the prediction mode. The encoded block is partitioned based on the edge mode index to produce two or more block partitions. To each block partition, a coefficient rearrangement, an inverse transform and an inverse quantization is applied to produce a processed block partition. The processed block partitions are then combined into a decoded block for a video. | 10-16-2014 |
20150085920 | Distributed Source Coding using Prediction Modes Obtained from Side Information - In a decoder, a desired image is estimated by first retrieving coding modes from an encoded side information image. For each bitplane in the encoded side information image, syndrome bits or parity bits are decoded to obtain an estimated bitplane of quantized transform coefficients of the desired image. A quantization and a transform are applied to a prediction residual obtained using the coding modes, wherein the decoding uses the quantized transform coefficients of the encoded side information image. The estimated bitplanes of quantized transform coefficients of the desired image are combined to produce combined bitplanes. Then, an inverse quantization, an inverse transform and a prediction based on the coding modes are applied to the combined bitplanes to recover the estimate of the desired image. | 03-26-2015 |
20150085923 | Method for Improving Compression Efficiency of Distributed Source Coding Using Intra-Band Information - In a decoder, a desired image is estimated by first retrieving coding modes from an encoded side information image. For each bitplane in the encoded side information image, syndrome bits or parity bits are decoded to obtain an estimated bitplane of quantized transform coefficients of the desired image. A quantization and a transform are applied to a prediction residual obtained using the coding modes, wherein the decoding uses the quantized transform coefficients of the encoded side information image, and is based on previously decoded bitplanes in a causal neighborhood. The estimated bitplanes of quantized transform coefficients of the desired image are combined to produce combined bitplanes. Then, an inverse quantization, an inverse transform and a prediction based on the coding modes are applied to the combined bitplanes to recover the estimate of the desired image. | 03-26-2015 |