Patent application number | Description | Published |
20110287002 | ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) AND USES THEREOF - Anti-EGFR antibodies, therapeutic compositions comprising combinations of anti-EGFR antibodies, as well as methods for using such antibodies and compositions to treat EGFR-related disorders (e.g., cancers), are disclosed. | 11-24-2011 |
20140127207 | ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) AND USES THEREOF - Anti-EGFR antibodies, therapeutic compositions comprising combinations of anti-EGFR antibodies, as well as methods for using such antibodies and compositions to treat EGFR-related disorders (e.g., cancers), are disclosed. | 05-08-2014 |
20140234314 | ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) AND USES THEREOF - Anti-EGFR antibodies, therapeutic compositions comprising combinations of anti-EGFR antibodies, as well as methods for using such antibodies and compositions to treat EGFR-related disorders (e.g., cancers), are disclosed. | 08-21-2014 |
Patent application number | Description | Published |
20130209396 | CHIMERIC IL-1 RECEPTOR TYPE I AGONISTS AND ANTAGONISTS - Featured herein are non-naturally occurring cytokine domains that can be used, inter alia, to modulate cellular signalling responsive to interleukin-1 receptor I (IL-1 RI), to treat disorders, and to detect and/or bind to cellular receptors, as well as other agents. Exemplary cytokine domains can contain amino acid residues from at least two parental cytokines domains, for example, receptor binding features, surface features, β strands, and loops from at least two parental cytokines domains. | 08-15-2013 |
20150087818 | CHIMERIC IL-1 RECEPTOR TYPE I AGONISTS AND ANTAGONISTS - Featured herein are non-naturally occuring cytokine domains that can be used, inter alia, to modulate cellular signalling responsive to interleukin-1 receptor I (IL-1RI), to treat disorders, and to detect and/or bind to cellular receptors, as well as other agents. Exemplary cytokine domains can contain amino acid residues from at least two parental cytokines domains, for example, receptor binding features, surface features, β strands, and loops from at least two parental cytokines domains. | 03-26-2015 |
Patent application number | Description | Published |
20100012841 | IMAGING APPARATUS AND METHODS - Imagers, pixels, and methods of using the same are disclosed for imaging in various spectra, such as visible, near infrared (IR), and short wavelength IR (SWIR). The imager may have an imaging array having pixels of different types. The different types of pixels may detect different ranges of wavelengths in the IR, or the SWIR, spectra. The pixels may include a filter which blocks some wavelengths of radiation in the IR spectrum while passing other wavelengths. The filter may be formed of a semiconductor material, and therefore may be easily integrated with a CMOS pixel using conventional CMOS processing techniques. | 01-21-2010 |
20100019154 | IMAGING APPARATUS AND METHODS - Optical imaging structures and methods are disclosed. One structure may be implemented as an imaging pixel having multiple photodetectors. The photodetectors may detect different wavelengths of incident radiation, and may be operated simultaneously or at separate times. An imager may include an imaging array of pixels of the type described. Methods of operating such structures are also described. | 01-28-2010 |
20110074995 | METHODS AND APPARATUS FOR IMAGING SYSTEMS - Imaging arrays comprising at least two different imaging pixel types are described. The different imaging pixel types may differ in their light sensitivities and/or light saturation levels. Methods of processing the output signals of the imaging arrays are also described, and may produce images having a greater dynamic range than would result from an imaging array comprising only one of the at least two different imaging pixel types. | 03-31-2011 |
20120025082 | LOW-NOISE SEMICONDUCTOR PHOTODETECTORS - A photodetector is formed from a body of semiconductor material substantially surrounded by dielectric surfaces. A passivation process is applied to at least one surface to reduce the rate of carrier generation and recombination on that surface. Photocurrent is read out from at least one electrical contact, which is formed on a doped region whose surface lies entirely on a passivated surface. Unwanted leakage current from un-passivated surfaces is reduced through one of the following methods: (a) The un-passivated surface is separated from the photo-collecting contact by at least two junctions; (b) The un-passivated surface is doped to a very high level, at least equal to the conduction band or valence band density of states of the semiconductor; (c) An accumulation or inversion layer is formed on the un-passivated surface by the application of an electric field. | 02-02-2012 |
20120061567 | IMAGING APPARATUS AND METHODS - Imagers, pixels, and methods of using the same are disclosed for imaging in various spectra, such as visible, near infrared (IR), and short wavelength IR (SWIR). The imager may have an imaging array having pixels of different types. The different types of pixels may detect different ranges of wavelengths in the IR, or the SWIR, spectra. The pixels may include a filter which blocks some wavelengths of radiation in the IR spectrum while passing other wavelengths. The filter may be formed of a semiconductor material, and therefore may be easily integrated with a CMOS pixel using conventional CMOS processing techniques. | 03-15-2012 |
20120062774 | ADAPTIVE SOLID STATE IMAGE SENSOR - An improved monolithic solid state imager comprises plural sub-arrays of respectively different kinds of pixels, an optional filter mosaic comprising color filters and clear elements, and circuitry to process the output of the pixels. The different kinds of pixels respond to respectively different spectral ranges. Advantageously the different kinds of pixels can be chosen from: 1) SWIR pixels responsive to short wavelength infrared (SWIR) in the range of approximately 800-1800 nm; 2) regular pixels responsive to visible and NIR radiation (400-1000 nm) and wideband pixels responsive to visible, NIR and SWIR radiation. | 03-15-2012 |
Patent application number | Description | Published |
20090072284 | IMAGE SENSOR COMPRISING ISOLATED GERMANIUM PHOTODETECTORS INTEGRATED WITH A SILICON SUBSTRATE AND SILICON CIRCUITRY - In accordance with the invention, an improved image sensor comprises an array of germanium photosensitive elements integrated with a silicon substrate and integrated with silicon readout circuits. The silicon transistors are formed first on a silicon substrate, using well known silicon wafer fabrication techniques. The germanium elements are subsequently formed overlying the silicon by epitaxial growth. The germanium elements are advantageously grown within surface openings of a dielectric cladding. Wafer fabrication techniques are applied to the elements to form isolated germanium photodiodes. Since temperatures needed for germanium processing are lower than those for silicon processing, the formation of the germanium devices need not affect the previously formed silicon devices. Insulating and metallic layers are then deposited and patterned to interconnect the silicon devices and to connect the germanium devices to the silicon circuits. The germanium elements are thus integrated to the silicon by epitaxial growth and integrated to the silicon circuitry by common metal layers. | 03-19-2009 |
20100044823 | SEMICONDUCTOR PHOTONIC DEVICES WITH ENHANCED RESPONSIVITY AND REDUCED STRAY LIGHT - In accordance with the invention, a photonic device comprises a semiconductor substrate including at least one circuit component comprising a metal silicide layer and an overlying layer including at least one photoresponsive component. The metal silicide layer is disposed between the circuit component and the photoresponsive component to prevent entry into the circuit component of light that penetrates the photoresponsive component. The silicide layer advantageously reflects the light back into the photoresponsive element. In addition, the overlying layer can include one or more reflective layers to reduce entry of oblique light into the photoresponsive component. In an advantageous embodiment, the substrate comprises single-crystal silicon including one or more insulated gate field effect transistors (IGFETs), and/or capacitors, and the photoresponsive element comprises germanium and/or germanium alloy epitaxially grown from seeds on the silicon. The metal silicide layer can comprise the gate of the IGFET and/or an electrode of the capacitor. | 02-25-2010 |
20120043637 | IMAGE SENSOR COMPRISING ISOLATED GERMANIUM PHOTODETECTORS INTEGRATED WITH A SILICON SUBSTRATE AND SILICON CIRCUITRY - In accordance with the invention, an improved image sensor comprises an array of germanium photosensitive elements integrated with a silicon substrate and integrated with silicon readout circuits. The silicon transistors are formed first on a silicon substrate, using well known silicon wafer fabrication techniques. The germanium elements are subsequently formed overlying the silicon by epitaxial growth. The germanium elements are advantageously grown within surface openings of a dielectric cladding. Wafer fabrication techniques are applied to the elements to form isolated germanium photodiodes. Since temperatures needed for germanium processing are lower than those for silicon processing, the formation of the germanium devices need not affect the previously formed silicon devices. Insulating and metallic layers are then deposited and patterned to interconnect the silicon devices and to connect the germanium devices to the silicon circuits. The germanium elements are thus integrated to the silicon by epitaxial growth and integrated to the silicon circuitry by common metal layers. | 02-23-2012 |
Patent application number | Description | Published |
20140030490 | HIGH CAPACITY EASY RELEASE EXTENDED USE ADHESIVE DEVICES - The invention provides novel devices, systems, designs, materials and fabrication methods that enable high-load capacity, easy release, and suitable for extended/repeated use in a variety of applications. | 01-30-2014 |
20140305569 | WEIGHT-BEARING ADHESIVES WITH ADJUSTABLE ANGLES - The invention provides unique releasable adhesive devices that are high-load bearing and highly stable while allowing adjustment of the weight-bearing angle in a wide range, thereby greatly expanding the scope of applications for technology. Adhesive systems and devices of the invention can be designed to fit applications ranging from household weight-bearing shelves and holders, components for transportation, athletic equipment, labels and advertising posts, automobile interior trims, permanent or reversible fasteners, as well as instruments and devices for industrial, commercial, medical or military applications. | 10-16-2014 |
Patent application number | Description | Published |
20140028261 | Electrochemical Energy Storage Systems and Methods Featuring Large Negative Half-Cell Potentials - The invention concerns flow batteries comprising: a first half-cell comprising: (i) a first aqueous electrolyte comprising a first redox active material; and a first carbon electrode in contact with the first aqueous electrolyte; (ii) a second half-cell comprising: a second aqueous electrolyte comprising a second redox active material; and a second carbon electrode in contact with the second aqueous electrolyte; and (iii) a separator disposed between the first half-cell and the second half-cell; the first half-cell having a half-cell potential equal to or more negative than about −0.3 V with respect to a reversible hydrogen electrode; and the first aqueous electrolyte having a pH in a range of from about 8 to about 13, wherein the flow battery is capable of operating or is operating at a current density at least about 25 mA/cm | 01-30-2014 |
20140030572 | AQUEOUS REDOX FLOW BATTERIES COMPRISING METAL LIGAND COORDINATION COMPOUNDS - This invention is directed to aqueous redox flow batteries comprising redox-active metal ligand coordination compounds. The compounds and configurations described herein enable flow batteries with performance and cost parameters that represent a significant improvement over that previous known in the art. | 01-30-2014 |
20140030573 | AQUEOUS REDOX FLOW BATTERIES FEATURING IMPROVED CELL DESIGN CHARACTERISTICS - This invention is directed to aqueous redox flow batteries comprising ionically charged redox active materials and separators, wherein the separator is less than about 100 microns and the flow battery is capable of operating with high energy densities and voltage efficiencies. | 01-30-2014 |
20140030631 | Electrochemical Energy Storage Systems and Methods Featuring Optimal Membrane Systems - This invention is directed to aqueous redox flow batteries comprising ionically charged redox active materials and separators, wherein the separator is about 100 microns or less and the flow battery is capable of (a) operating with a current efficiency of at least 85% with a current density of at least about 100 mA/cm | 01-30-2014 |
20140051002 | AQUEOUS REDOX FLOW BATTERIES COMPRISING MATCHED IONOMER MEMBRANES - This invention is directed to aqueous redox flow batteries comprising ionically charged redox active materials and ionomer membranes, wherein the charge of the redox active materials is of the same sign as that of the ionomer, so as to confer specific improvements. | 02-20-2014 |
20140080035 | Electrochemical Energy Storage Systems and Methods Featuring High Open Circuit Potential - The invention concerns flow batteries comprising: a first aqueous electrolyte comprising a first redox active material; a second aqueous electrolyte comprising a second redox active material; a first electrode in contact with the first aqueous electrolyte; a second electrode in contact with the second aqueous electrolyte and a separator disposed between the first aqueous electrolyte and the second aqueous electrolyte; the flow battery having an open circuit potential of at least 1.4 V, and is capable of operating or is operating at a current density at least about 50 mA/cm | 03-20-2014 |
20140138576 | AQUEOUS REDOX FLOW BATTERIES FEATURING IMPROVED CELL DESIGN CHARACTERISTICS - Provided are compositions having the formula | 05-22-2014 |
Patent application number | Description | Published |
20090030862 | System for estimating a distribution of message content categories in source data - A method of computerized content analysis that gives “approximately unbiased and statistically consistent estimates” of a distribution of elements of structured, unstructured, and partially structured source data among a set of categories. In one embodiment, this is done by analyzing a distribution of small set of individually-classified elements in a plurality of categories and then using the information determined from the analysis to extrapolate a distribution in a larger population set. This extrapolation is performed without constraining the distribution of the unlabeled elements to be equal to the distribution of labeled elements, nor constraining a content distribution of content of elements in the labeled set (e.g., a distribution of words used by elements in the labeled set) to be equal to a content distribution of elements in the unlabeled set. Not being constrained in these ways allows the estimation techniques described herein to provide distinct advantages over conventional aggregation techniques. | 01-29-2009 |
20120197888 | METHOD AND APPARATUS FOR SELECTING CLUSTERINGS TO CLASSIFY A PREDETERMINED DATA SET - A method for selecting clusterings to classify a predetermined data set of numerical data comprises five steps. First, a plurality of known clustering methods are applied, one at a time, to the data set to generate clusterings for each method. Second, a metric space of clusterings is generated using a metric that measures the similarity between two clusterings. Third, the metric space is projected to a lower dimensional representation useful for visualization. Fourth, a “local cluster ensemble” method generates a clustering for each point in the lower dimensional space. Fifth, an animated visualization method uses the output of the local cluster ensemble method to display the lower dimensional space and to allow a user to move around and explore the space of clustering. | 08-02-2012 |
20120215784 | SYSTEM FOR ESTIMATING A DISTRIBUTION OF MESSAGE CONTENT CATEGORIES IN SOURCE DATA - A method of computerized content analysis that gives “approximately unbiased and statistically consistent estimates” of a distribution of elements of structured, unstructured, and partially structured source data among a set of categories. In one embodiment, this is done by analyzing a distribution of small set of individually-classified elements in a plurality of categories and then using the information determined from the analysis to extrapolate a distribution in a larger population set. This extrapolation is performed without constraining the distribution of the unlabeled elements to be equal to the distribution of labeled elements, nor constraining a content distribution of content of elements in the labeled set (e.g., a distribution of words used by elements in the labeled set) to be equal to a content distribution of elements in the unlabeled set. Not being constrained in these ways allows the estimation techniques described herein to provide distinct advantages over conventional aggregation techniques. | 08-23-2012 |
20120278324 | PARTICIPANT GROUPING FOR ENHANCED INTERACTIVE EXPERIENCE - Representative embodiments of a method for grouping participants in an activity include the steps of: (i) defining a grouping policy; (ii) storing, in a database, participant records that include a participant identifier, a characteristic associated with the participant, and/or an identifier for a participant's handheld device; (iii) defining groupings based on the policy and characteristics of the participants relating to the policy and to the activity; and (iv) communicating the groupings to the handheld devices to establish the groups. | 11-01-2012 |
20130302774 | CROSS-CLASSROOM AND CROSS-INSTITUTION ITEM VALIDATION - Anonymous pretesting items for subsequent presentation to participants in a group enable an instructor to validate responses and revise the items accordingly. | 11-14-2013 |
20130302775 | CLUSTER ANALYSIS OF PARTICIPANT RESPONSES FOR TEST GENERATION OR TEACHING - Textual responses to open-ended (i.e., free-response) items provided by participants (e.g., by means of mobile wireless devices) are automatically classified, enabling an instructor to assess the responses in a convenient, organized fashion and adjust instruction accordingly. | 11-14-2013 |
20130302776 | MANAGEMENT OF OFF-TASK TIME IN A PARTICIPATORY ENVIRONMENT - Participatory activity carried out using electronic devices is enhanced by occupying the attention of participants who complete a task before a set completion time. For example, a request or question having an expected response time less than the remaining answer time may be provided to early-finishing participants. | 11-14-2013 |
20140006403 | METHOD AND APPARATUS FOR SELECTING CLUSTERINGS TO CLASSIFY A DATA SET | 01-02-2014 |
20140012855 | Systems and Methods for Calculating Category Proportions - Systems and methods are provided for classifying text based on language using one or more computer servers and storage devices. A computer-implemented method includes receiving a training set of elements, each element in the training set being assigned to one of a plurality of categories and having one of a plurality of content profiles associated therewith; receiving a population set of elements, each element in the population set having one of the plurality of content profiles associated therewith; and calculating using at least one of a stacked regression algorithm, a bias formula algorithm, a noise elimination algorithm, and an ensemble method consisting of a plurality of algorithmic methods the results of which are averaged, based on the content profiles associated with and the categories assigned to elements in the training set and the content profiles associated with the elements of the population set, a distribution of elements of the population set over the categories. | 01-09-2014 |
20150072717 | PARTICIPANT GROUPING FOR ENHANCED INTERACTIVE EXPERIENCE - Representative embodiments of a method for grouping participants in an activity include the steps of: (i) defining a grouping policy; (ii) storing, in a database, participant records that include a participant identifier, a characteristic associated with the participant, and/or an identifier for a participant's handheld device; (iii) defining groupings based on the policy and characteristics of the participants relating to the policy and to the activity; and (iv) communicating the groupings to the handheld devices to establish the groups. | 03-12-2015 |
Patent application number | Description | Published |
20140081776 | SYSTEM AND METHOD FOR PURCHASING IN A DIGITAL CHANNEL - The systems, methods, and computer program products (collectively “systems”) described herein are generally configured to monitor actions in digital channels. More specifically, the systems are capable of initiating purchases in a broadcast channel. The systems are capable of syncing transaction accounts with various digital channels. Moreover, the systems are capable of initiating or completing transaction based on user information. The systems may also be capable of providing rewards based on activities or accomplishments in the digital channels. Moreover, the systems may be capable of verifying activities based on transaction information. | 03-20-2014 |
20140081809 | SYSTEM AND METHOD FOR PURCHASING IN A DIGITAL CHANNEL - The systems, methods, and computer program products (collectively “systems”) described herein are generally configured to monitor actions in digital channels. More specifically, the systems are capable of initiating purchases in a broadcast channel. The systems are capable of syncing transaction accounts with various digital channels. Moreover, the systems are capable of initiating or completing transaction based on user information. The systems may also be capable of providing rewards based on activities or accomplishments in the digital channels. Moreover, the systems may be capable of verifying activities based on transaction information. | 03-20-2014 |
20140081847 | SYSTEM AND METHOD FOR PURCHASING IN DIGITAL CHANNELS - The systems, methods, and computer program products (collectively “systems”) described herein are generally configured to monitor actions in digital channels. More specifically, the systems described herein are capable of initiating a transaction with a transaction account based on an action in any suitable digital channel. The systems are capable of syncing transaction accounts with various digital channels. Moreover, the systems are capable of initiating or completing transaction based on user information. The systems may also be capable of providing rewards based on activities or accomplishments in the digital channels. Moreover, the systems may be capable of verifying activities based on transaction information. | 03-20-2014 |
Patent application number | Description | Published |
20130045992 | Compositions and Methods for Enhancing Proteasome Activity - Proteinopathies result from the proteasome not acting efficiently enough to eliminate harmful proteins and prevent the formation of the pathogenic aggregates. As described herein, inhibition of proteasome-associated deubiquitinase Usp 14 results in increased proteasome efficiency. The present invention therefore provides novel compositions and methods for inhibition of Usp14, enhancement of proteasome activity and treatment of proteinopathies. | 02-21-2013 |
20130210845 | Tricyclic Proteasome Activity Enhancing Compounds - Proteinopathies result from the proteasome not acting efficiently enough to eliminate harmful proteins and prevent the formation of the pathogenic aggregates. As described herein, inhibition of proteasome-associated deubiquitinase Usp14 results in increased proteasome efficiency. The present invention therefore provides novel compositions and methods for inhibition of Usp14, enhancement of proteasome activity and treatment of proteinopathies. | 08-15-2013 |
20140199706 | Methods and Compositions for Enhancing Proteasome Activity - This invention relates to methods and compositions for enhancing proteasome activity in a cell. The methods and compositions for enhancing the activity of the proteasome in cells modulate the activity of Ubp6 (yeast) or Usp14 (human), an endogenous inhibitor of the proteasome. The methods and compositions partially or completely reduce the inhibitory activity of Usp14 on a proteasome, thereby specifically enhancing the protein-degradation activity of the proteasome. The invention also provides methods of screening to identify inhibitors of Ubp6, Usp14, and/or both Ubp6 and Usp14. | 07-17-2014 |
Patent application number | Description | Published |
20110184921 | System and Method for Data Driven De-Duplication - Described are computer-based methods and apparatuses, including computer program products, for removing redundant data from a storage system. In one example, a data delineation process delineates data targeted for de-duplication into regions using a plurality of markers. The de-duplication system determines which of these regions should be subject to further de-duplication processing by comparing metadata representing the regions to metadata representing regions of a reference data set. The de-duplication system identifies an area of data that incorporates the regions that should be subject to further de-duplication processing and de-duplicates this area with reference to a corresponding area within the reference data set. | 07-28-2011 |
20110184966 | System and Method for Summarizing Data - Described are computer-based methods and apparatuses, including computer program products, for removing redundant data from a storage system. In one example, a data delineation process delineates data targeted for de-duplication into regions using a plurality of markers. The de-duplication system determines which of these regions should be subject to further de-duplication processing by comparing metadata representing the regions to metadata representing regions of a reference data set. The de-duplication system identifies an area of data that incorporates the regions that should be subject to further de-duplication processing and de-duplicates this area with reference to a corresponding area within the reference data set. | 07-28-2011 |
20110184967 | System and method for navigating data - Described are computer-based methods and apparatuses, including computer program products, for removing redundant data from a storage system. In one example, a data delineation process delineates data targeted for de-duplication into regions using a plurality of markers. The de-duplication system determines which of these regions should be subject to further de-duplication processing by comparing metadata representing the regions to metadata representing regions of a reference data set. The de-duplication system identifies an area of data that incorporates the regions that should be subject to further de-duplication processing and de-duplicates this area with reference to a corresponding area within the reference data set. | 07-28-2011 |
20120066193 | Distributed Garbage Collection - Described are computer-based methods and apparatuses, including computer program products, for garbage collection. A garbage collection data structure is provided for deleting unused data objects. One or more object identifiers are stored in a first data structure in the garbage collection data structure. Each object identifier represents a data object about to be created but not yet assigned any references from other data objects. The first data structure prevents the data object from being deleted during creation of the data object but before one or more references are created to the data object. Data indicative of one or more objects is stored in a second data structure in the garbage collection data structure. The data includes one or more object identifiers, each object identifier representing a created data object. The data also includes one or more references to created data objects. | 03-15-2012 |
20140279956 | SYSTEMS AND METHODS OF LOCATING REDUNDANT DATA USING PATTERNS OF MATCHING FINGERPRINTS - A system configured to compute match potential between first data and second data is provided. The system includes data storage storing the first data and the second data, and at least one processor coupled to the data storage. The at least one processor is configured to identify a first sequence of fingerprints characterizing a first plurality of sections of the first data, the first sequence being ordered according to an order of the first plurality of sections within the first data; identify a second sequence of fingerprints comprising fingerprints that match fingerprints within the first sequence, the second sequence of fingerprints characterizing a second plurality of sections of the second data, the second sequence being ordered according to an order of the second plurality of sections within the second data; quantify a similarity between the first sequence and the second sequence; and adjust the match potential based on the similarity. | 09-18-2014 |
Patent application number | Description | Published |
20090132094 | System and Method for a Variable Home Position Dispense System - Embodiments of the present, invention provide a system and method for reducing the hold-up volume of a pump. More particularly, embodiments of the present invention provide a system and method for determining a home position to reduce hold-up volume at a dispense pump and/or a feed pump. The home position for the diaphragm can be selected such that the volume of the chamber at the dispense pump and/or feed pump contains sufficient fluid to perform the various steps of a dispense cycle while minimizing the hold-up volume. Additionally, the home position of the diaphragm can be selected to optimize the effective range of positive displacement. | 05-21-2009 |
20120288379 | System and Method for a Variable Home Position Dispense System - Embodiments of the invention provide a system, method and computer program product for reducing the hold-up volume of a pump. More particularly, embodiments of the invention can determine, prior to dispensing a fluid, a position for a diaphragm in a chamber to reduce a hold-up volume at a dispense pump and/or a feed pump. This variable home position of the diaphragm can be determined based on a set of factors affecting a dispense operation. Example factors may include a dispense volume and an error volume. The home position for the diaphragm can be selected such that the volume of the chamber at the dispense pump and/or feed pump contains sufficient fluid to perform the various steps of a dispense cycle while minimizing the hold-up volume. Additionally, the home position of the diaphragm can be selected to optimize the effective range of positive displacement. | 11-15-2012 |
20140361046 | SYSTEM AND METHOD FOR VARIABLE DISPENSE POSITION - Embodiments of the invention provide a system, method and computer program product for reducing the hold-up volume of a pump. More particularly, embodiments of the invention can determine, prior to dispensing a fluid, a position for a diaphragm in a chamber to reduce a hold-up volume at a dispense pump and/or a feed pump. This variable home position of the diaphragm can be determined based on a set of factors affecting a dispense operation. Example factors may include a dispense volume and an error volume. The home position for the diaphragm can be selected such that the volume of the chamber at the dispense pump and/or feed pump contains sufficient fluid to perform the various steps of a dispense cycle while minimizing the hold-up volume. Additionally, the home position of the diaphragm can be selected to optimize the effective range of positive displacement. | 12-11-2014 |
Patent application number | Description | Published |
20110120828 | LUGGAGE CASE WITH LARGE FOLDING WHEELS - A wheeled luggage case may include first and second shells connected together at their perimeter edges to define a generally parallelepiped packing volume. A wheel device may be attached to each of the first and second shells. Each of these wheel devices may include a hub rotatably attached to a respective shell. A tire may be attached to the hub for rolling on the supporting surface when the tire portion and hub are rotated about this axis of rotation. The tire portion may include a series of tire segments. At least some of the segments may be attached to the hub portion by a hinge. The hinge may include a hinging axis of rotation at a substantially right angle to the axis of rotation of the hub itself. | 05-26-2011 |
20110155528 | CARRY-ON CASE FOR CONFORMING TO THE CURVED SHAPE OF AN OVERHEAD CARRY-ON LUGGAGE COMPARTMENT - A carry-on case comprising a packing compartment defined by a lower textile panel and a zipper track that extends along a bottom edge of the packing compartment. Packing compartment is accessible from the top of the case via a three sided zipper track extending along the top edge, right, and left sides of the packing compartment to permit all-sided access therein. | 06-30-2011 |
20120023714 | ZIPPERS FOR BAGS AND LUGGAGE - A zipper for luggage or a travel bag may include a slider and a releasable security device to provide access to the bag by authorized persons. The releasable security device may be configured to receive a portion of a locking apparatus, such as a padlock. A portion of the releasable security device may be received within the slider. | 02-02-2012 |
20120217109 | RETRACTABLE TABLE FOR LUGGAGE - A suitcase may include at least two panels defining a pocket, a substantially planar object sized for receipt within a pocket, at least one guide joined to at least one of the at least two panels, and at least one connection assembly joining the substantially planar object to the at least one guide. The substantially planar object may be a table. The at least one connection assembly and the at least one guide may be configured to allow the at least one connection assembly to move along the guide. The at least one connection assembly may further be configured to allow the table to pivot relative to an outer surface of the suitcase. The table may be supported by an upper outer surface of the suitcase. The table may provide a working surface for a user. | 08-30-2012 |
20140182990 | WHEELED LUGGAGE CASE ARRANGEMENT - A luggage case may include opposing front and back walls, opposing sidewalls, opposing end walls, and multiple wheels. The front, back, side, top and end walls together thereby define an outer structure and enclosed space of the case. The wheels may include a pair of axially spaced apart fixed axis wheels with a common fixed rotational axis substantially perpendicular to the front and back walls and located towards a bottom corner of the case and at least one spinner wheel assembly mounted to the case to rotate at least one wheel about at least two orthogonal axes and located on the bottom end of the case spaced a distance along the width (W) of the case from the common fixed rotational axis of fixed wheels. Such a case can be wheeled over and cope better with rough terrain than a more conventional luggage article, while still being relatively manoeuvrable. | 07-03-2014 |
20140238803 | RETRACTABLE SPINNER WHEELS FOR A LUGGAGE CASE - A luggage case may include front, back, side, top, and bottom walls. At least one recess may be defined by at least one of the walls near the luggage case's bottom end. Two or more spinner wheel assemblies may be joined to at least one of the walls proximate the luggage case's bottom end. Each spinner wheel assembly may be configured to pivot its at least one wheel from a first position where the at least one wheel engages a support surface to allow the luggage case to be wheeled on the support surface to a second position where the least one wheel is positioned within one of the at least one recess and does not project beyond the bottom wall. An actuation mechanism that includes a user engagement component and at least one actuation assembly may be used to move the wheels between their first and second positions. | 08-28-2014 |
Patent application number | Description | Published |
20090242272 | ELECTRICAL CABLE HARNESS AND ASSEMBLY FOR TRANSMITTING AC ELECTRICAL POWER - An electrical connector/cable harness includes an electrically insulative housing and first and second passageways extending from a first end of the connector/cable harness to a second end thereof, first and second electrically conductive wires disposed in the passageways, respectively, wherein the passageways and the wires therein reverse their dispositions in the connector/cable harness such that at the second end of the connector/cable harness the two wires are disposed oppositely to their disposition at the first end of the connector/cable harness. | 10-01-2009 |
20090296348 | AC PHOTOVOLTAIC MODULE AND INVERTER ASSEMBLY - An AC photovoltaic module includes a DC photovoltaic module for converting solar energy to DC electrical power, and an inverter for converting DC electrical power to AC electrical power, the inverter being adapted for connection to a frame portion of the module and being sized and configured, and provided with arrangements of electrical components thereof, to dispense heat from the inverter, whereby to prolong operational life and reliability of the inverter. | 12-03-2009 |
20100106339 | DATA ACQUISITION APPARATUS AND METHODOLOGY FOR SELF-DIAGNOSING OF AC MODULES - Method and apparatus for monitoring, measuring and recording the operating values of each of a plurality of inter-connected AC PV modules and performing a diagnostic analysis, including comparing the those operating values to each other and to operating values recorded at an earlier time to determine laminate degradation and the performance-attenuating effect of temperature, soiling, shading, and snow cover on the modules. | 04-29-2010 |
20100147362 | MULTI-FUNCTION FRAME AND INTEGRATED MOUNTING SYSTEM FOR PHOTOVOLTAIC POWER GENERATING LAMINATES - PV modules are provided that have a frame construction which permits the photovoltaic power-generating cells, DC/AC power conversion means, electrical wiring and other installation aspects to be merged into the module. The modules also are provided with means for coupling them to mounting stands whereby they can be mounted to a roof and also the frame construction is adapted to facilitate mechanically securing adjacent modules to one another. | 06-17-2010 |
20100154784 | Assembly and method for mounting solar panels to structural surfaces - An assembly for mounting solar panels to structural surfaces includes a frame member adapted to receive and retain a first end portion of a solar panel, and a mounting foot adapted for attachment to the structural surface, wherein the frame member and the mounting foot are adapted for interlocking engagement with each other to mount an end of a solar panel on the structural surface. | 06-24-2010 |
20120147564 | AC photovoltaic module and inverter assembly - An AC photovoltaic module includes a DC photovoltaic module for converting solar energy to DC electrical power, and an inverter for converting DC electrical power to AC electrical power, the inverter being adapted for connection to a frame portion of the module and being sized and configured, and provided with arrangements of electrical components thereof, to dispense heat from the inverter, whereby to prolong operational life and reliability of the inverter. | 06-14-2012 |