Patent application number | Description | Published |
20140140517 | Sound Data Identification - Sound data identification techniques are described. In one or more implementations, common sound data and uncommon sound data are identified from a plurality of sound data from a plurality of recordings of an audio source using a collaborative technique. The identification may include recognition of spectral and temporal aspects of the plurality of the sound data from the plurality of the recordings and sharing of the recognized spectral and temporal aspects to identify the common sound data as common to the plurality of recordings and the uncommon sound data as not common to the plurality of recordings. | 05-22-2014 |
20150134691 | Pattern Matching of Sound Data using Hashing - Pattern matching of sound data using hashing is described. In one or more implementations, a query formed from one or more spectrograms of sound data is hashed and used to locate one or more labels in a database of sound signals. Each of the labels is located using a hash of an entry in the database. At least one of the located one or more labels is chosen as corresponding to the query. | 05-14-2015 |
20150142433 | Irregular Pattern Identification using Landmark based Convolution - Pattern identification using convolution is described. In one or more implementations, a representation of a pattern is obtained that is described using data points that include frequency coordinates, time coordinates, and energy values. An identification is made as to whether sound data described using irregularly positioned data points includes the pattern, the identifying including use of a convolution of the frequency or time coordinates to determine correspondence with the representation of the pattern. | 05-21-2015 |
20150181359 | Multichannel Sound Source Identification and Location - Multichannel sound source identification and location techniques are described. In one or more implementations, source separation is performed using a collaborative technique for a plurality of sound data that was captured by respective ones of a plurality of sound capture devices of an audio scene. The source separation is performed by recognizing spectral and temporal aspects from the plurality of sound data and sharing the recognized spectral and temporal aspects, one with another, to identify one or more sound sources in the audio scene. A relative position of the identified one or more sounds sources to the plurality of sound capture devices is determined based on the source separation. | 06-25-2015 |
Patent application number | Description | Published |
20130102046 | XYLOSE-FERMENTING MICROORGANISM - The present disclosure provides compositions and methods related to the fermentation of xylose. Host cells having recombinant polynucleotides encoding one or more of aldose reductases, xylitol dehydrogenases, and xylulokinase are provided herein. Host cells having reduced expression of PHO13 are also provided herein. Also provided herein are uses of host cells provided herein, and methods relating to the use of xylose-containing materials. | 04-25-2013 |
20130316437 | METHODS AND COMPOSITIONS FOR IMPROVING SUGAR TRANSPORT, MIXED SUGAR FERMENTATION, AND PRODUCTION OF BIOFUELS - The present disclosure relates to host cells containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell. The present disclosure further relates to methods of increasing transport of cellodextrin into a cell, methods of increasing growth of a cell on a medium containing cellodextrin, methods of co-fermenting cellulose-derived and hemicellulose-derived sugars, and methods of making hydrocarbons or hydrocarbon derivatives by providing a host cell containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell. The present disclosure relates to host cells containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports a pentose into the cell, methods of increasing transport of a pentose into a cell, methods of increasing growth of a cell on a medium containing pentose sugars, and methods of making hydrocarbons or hydrocarbon derivatives by providing a host cell containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports a pentose into the cell. | 11-28-2013 |
20140342418 | XYLITOL PRODUCTION FROM CELLULOSIC BIOMASS - The present disclosure relates to host cells containing a recombinant xylose reductase, a recombinant cellodextrin transporter, a recombinant intracellular β-glucosidase, and lacking xylitol dehydrogenase and xylulokinase, and to methods of using such cells for producing xylitol from cellulosic biomass containing cellodextrin and xylose. | 11-20-2014 |
20150299755 | METHODS AND COMPOSITIONS FOR IMPROVING SUGAR TRANSPORT, MIXED SUGAR FERMENTATION, AND PRODUCTION OF BIOFUELS - The present disclosure relates to host cells containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell. The present disclosure further relates to methods of increasing transport of cellodextrin into a cell, methods of increasing growth of a cell on a medium containing cellodextrin, methods of co-fermenting cellulose-derived and hemicellulose-derived sugars, and methods of making hydrocarbons or hydrocarbon derivatives by providing a host cell containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports cellodextrin into the cell. The present disclosure relates to host cells containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports a pentose into the cell, methods of increasing transport of a pentose into a cell, methods of increasing growth of a cell on a medium containing pentose sugars, and methods of making hydrocarbons or hydrocarbon derivatives by providing a host cell containing a recombinant polynucleotide encoding a polypeptide where the polypeptide transports a pentose into the cell. | 10-22-2015 |