Patent application number | Description | Published |
20080315932 | PULSED STATE RETENTION POWER GATING FLIP-FLOP - A flip-flop includes a functional latch and a retention latch. The functional latch is configured to maintain a logic state of the flip-flop in a power-up mode and the retention latch is configured to maintain the logic state of the flip-flop in a power-down mode. The retention latch is selectively coupled to the functional latch and the retention latch is configured to maintain the logic state in the power-down mode irrespective of a level of an associated clock signal when the power-down mode is entered. A clock pulse that clocks the flip-flop is derived from the associated clock signal. | 12-25-2008 |
20090058485 | FLIP-FLOP HAVING LOGIC STATE RETENTION DURING A POWER DOWN MODE AND METHOD THEREFOR - A flip-flop includes a master latch, a first inverter, a slave latch, and a first clocked inverter. The master latch has an input for receiving an input signal and an output. The first inverter has an input coupled to the output of the master latch and an output for providing an output of the flip-flop. The slave latch is directly connected to the input of the first inverter. The first clocked inverter has an input directly connected to the slave latch and an output coupled to the master latch. | 03-05-2009 |
20090295467 | CIRCUITRY AND METHOD FOR BUFFERING A POWER MODE CONTROL SIGNAL - A circuit has an input for receiving a power mode control signal to indicate a low power mode. A plurality of non-inverting buffers forms a fanout signal distribution network and provides buffering of the power mode control signal for gated power domain functional circuitry. Each non-inverting buffer has an even number of serially-connected inverting gates, at least a portion providing respective outputs having a valid logic state in the low power mode. Two voltages are used, one of which is disconnected during the low power mode. The non-inverting buffers have a first inverting gate connected to a continuous voltage terminal and a second inverting gate, collectively sized larger than the first inverting gate and connected to a voltage terminal which is selectively disconnected during the low power mode from the continuous voltage terminal. | 12-03-2009 |
20140266396 | INTEGRATED CLOCK GATER (ICG) USING CLOCK CASCODE COMPLIMENTARY SWITCH LOGIC - Inventive aspects include an integrated clock gater (ICG) circuit having clocked complimentary voltage switched logic (CICG) that delivers high performance while maintaining low power consumption characteristics. The CICG circuit provides a small enable setup time and a small clock-to-enabled-clock delay. A significant reduction in clock power consumption is achieved in both enabled and disabled modes, but particularly in the disabled mode. Complimentary latches work in tandem to latch different voltage levels at different nodes depending on the voltage level of the received clock signal and whether or not an enable signal is asserted. An inverter takes the voltage level from one of the nodes, inverts it, and outputs a gated clock signal. The gated clock signal may be active or quiescent depending on the various voltage levels. Time is “borrowed” from an evaluation window and added to a setup time to provide greater tolerances for receiving the enable signal. | 09-18-2014 |
Patent application number | Description | Published |
20090252677 | Probes for In Vivo Targeting of Active Cysteine Proteases - Activity-based probes, which are specific for certain active cysteine proteases (caspase, cathepsin and legumain) and carry radioactive labels, are disclosed. The present probes comprise an acyloxymethyketone (AOMK) “warhead” that binds only to active enzyme. The probes further comprise peptide-like structure that targets the probe to a specific cysteine protease or protease family, and a radiolabel on the probe, which is bound to the targeted enzyme. It has been found that the present probes are stable in vivo and give specific target images distinguishable over background. The preferred probes are labeled with a positron-emitting agent such as | 10-08-2009 |
20100003735 | Mild Chemically Cleavable Linker System - A linker system is provided where a small molecule reactive group, e.g., an activity based probe which binds to certain enzymes at the active site, is linked through an aryl diazo linker to an affinity molecule such as biotin. The reactive group may comprise a number of functionalities known to react with a specific target to be studied. This enables the probe to be exposed to analytes, such as proteins and bind specifically to them to form a complex having an affinity molecule allowing immobilization of the bound analyte on an affinity column or other support, e.g. with streptavidin. Then, the linker is cleaved without causing removal of the affinity group or dissociation of the probe from the analyte. The linker is cleaved under mild reducing conditions, e.g., dithionite. The probe is synthesized along with the linker on a solid support. | 01-07-2010 |
20120251459 | SPECIFIC INHIBITORS AND ACTIVE SITE PROBES FOR LEGUMAIN - Compounds which specifically inhibit legumain, also known as asparaginyl endopeptidase are provided. The compounds have an epoxide or N-Michael acceptor warhead, and have an asparagine side chain attached to a nitrogen atom in the backbone adjacent the warhead. The compounds also preferably comprise a proline residue adjacent the asparagine, and the compound may also contain a third residue and/or a label for cellular or in vivo imaging of active legumain. | 10-04-2012 |
20140140930 | NON-PEPTIDIC QUENCHED FLUORESCENT IMAGING PROBES - Methods and materials for the imaging of cells and tissues containing active proteases such as cathepsin are disclosed. The present materials include activity based probes that bind to an enzyme and are subsequently cleaved. Cleavage results in covalent attachment of a fluorescent signal to a target protease due to removal of a quenching group which, when present on the probe causes altered or no fluorescence. The probes are non-peptidic, small molecule scaffolds linked to a reactive acyloxymethyl ketone group, a fluorophore and a quencher. The probes are cell permeable and may use, for example, a QSY21 (CAS 304014-13-9) quencher and a cyanine dye. The probes form covalent bonds with the active site of cysteine cathepsins, proteases that are upregulated at the tumor boundaries with normal tissue and at sites of inflammation. | 05-22-2014 |
Patent application number | Description | Published |
20080226729 | STABLE POWDER FORMULATIONS OF ALUM-ADSORBED VACCINES - The present invention is directed to methods for preparing a stable powder formulation of an alum-adsorbed vaccine. The methods comprise atomizing a liquid formulation comprising an immunogen adsorbed onto an aluminum adjuvant to produce an atomized formulation, freezing the atomized formulation to produce frozen particles, and drying the frozen particles to produce dried powder particles. Pharmaceutical compositions comprising a stable powder formulation of an alum-adsorbed vaccine are also disclosed herein. The pharmaceutical compositions are stable at high temperatures and can be reconstituted in a pharmaceutically acceptable carrier to produce a reconstituted liquid vaccine that exhibits little or no particle agglomeration and retains immunogenicity. Methods of using the alum-adsorbed vaccine compositions for preventing and treating a disease in a subject, wherein the disease is associated with the particular immunogen, are further provided. | 09-18-2008 |
20110159047 | STABLE POWDER FORMULATIONS OF ALUM-ADSORBED VACCINES - The present invention is directed to methods for preparing a stable powder formulation of an alum-adsorbed vaccine. The methods comprise atomizing a liquid formulation comprising an immunogen adsorbed onto an aluminum adjuvant to produce an atomized formulation, freezing the atomized formulation to produce frozen particles, and drying the frozen particles to produce dried powder particles. Pharmaceutical compositions comprising a stable powder formulation of an alum-adsorbed vaccine are also disclosed herein. The pharmaceutical compositions are stable at high temperatures and can be reconstituted in a pharmaceutically acceptable carrier to produce a reconstituted liquid vaccine that exhibits little or no particle agglomeration and retains immunogenicity. Methods of using the alum-adsorbed vaccine compositions for preventing and treating a disease in a subject, wherein the disease is associated with the particular immunogen, are further provided. | 06-30-2011 |
20110270223 | Reconstituting Infusion Device - A system and method for a patch-like, self-contained multi-component substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid communication with a fluid reservoir assembly that includes a rigid bladder portion used in conjunction with a non-distensible bladder film, such as a metallized film. The device can be attached to a skin surface via an adhesive contact and a pressurization system provides a pressure to the contents of a fluid reservoir assembly. Improvements to dry powdered formulations for reconstitution for preferred use in the device are also disclosed. | 11-03-2011 |
20110276021 | Reconstituting Infusion Device - A system and method for a patch-like, self-contained multi-component substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid communication with a fluid reservoir assembly that includes a rigid bladder portion used in conjunction with a non-distensible bladder film, such as a metallized film. The device can be attached to a skin surface via an adhesive contact and a pressurization system provides a pressure to the contents of a fluid reservoir assembly. Improvements to dry powdered formulations for reconstitution for preferred use in the device are also disclosed. | 11-10-2011 |
20110319814 | Reconstituting Infusion Device - A system and method for a patch-like, self-contained multi-component substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid communication with a fluid reservoir assembly that includes a rigid bladder portion used in conjunction with a non-distensible bladder film, such as a metallized film. The device can be attached to a skin surface via an adhesive contact and a pressurization system provides a pressure to the contents of a fluid reservoir assembly. Improvements to dry powdered formulations for reconstitution for preferred use in the device are also disclosed. | 12-29-2011 |
20140107613 | SYSTEM AND METHOD FOR DETECTING OCCLUSIONS IN A MEDICATION INFUSION SYSTEM USING PULSEWISE PRESSURE SIGNALS - A medical fluid communication system is disclosed comprising a pump controller and a fluid detector. The fluid detector detects characteristics of the fluid and provides fluid measurements to the pump controller, which detects if the fluid is flowing in the medication delivery system. In the event fluid is not flowing due to an occlusion, the pump controller may attempt to resolve the occlusion or may provide a warning to a user that an occlusion is occurring. | 04-17-2014 |
20150056634 | Methods for Preparing Dry Formulations of Glucose Binding Protein - Methods and compositions for preparing dry formulations of Glucose Binding Proteins (GBPs) are disclosed. The GBPs may be stored as a dry formulation without significant loss of activity. After reconstitution, the GBPs may be used to determine the glucose concentration of a sample. | 02-26-2015 |
Patent application number | Description | Published |
20100052917 | SYSTEMS AND METHODS FOR INTELLIGENT MEDICAL VIGILANCE WITH ALERT CAUSE INDICATION - An intelligent medical vigilance system that observes and analyzes, and, only in the event of a clinically significant negative condition, notifies and reports the event to the care staff utilizing the hospital's existing nurse call system. The device includes a bedside unit connected to a pad or coverlet with a sensor array (placed under the patient) and also to an existing hospital nurse call system via an interface. Within the physical bedside unit are a signal processor and an alarm processor that measure data and evaluate whether a clinically significant event is occurring. The bedside unit is a wall-mounted unit with a display that becomes active when an alarm condition is enabled. The sensing pad or coverlet is a thin, piezoelectric film, or other similar sensing technology, with an array of sensors sheathed in soft padding and is not directly in contact with the skin of the patient. The nurse call feature is made up of hardware, software and cabling to connect to the nurse call system already installed in the hospital or care facility. The monitoring system can also be installed in vehicles to monitor operator physiological conditions. Vigilance alarms are suspended if a patient is detected out of bed. An unable-to-measure alert is provided if the system is unable to reliably monitor. Bed exit alarms can be placed into a pause mode for supervised bed exit of patients on bed restriction. An alert message is generated and maintained on the display screen to inform a responding caregiver of the time and reason for any alarm. | 03-04-2010 |
20110001622 | METHOD AND SYSTEM FOR INTEGRATING A PASSIVE SENSOR ARRAY WITH A MATTRESS FOR PATIENT MONITORING - A system is provided for integrating a passive sensor or sensor array into a patient's mattress to support continuous passive monitoring of a patients' physiological conditions in a hospital setting. The sensor or sensor array may be incorporated into the mattress by fixing it to a coverlet that surrounds the mattress, or by embedding it within the mattress core. Alternatively, the sensor or sensor array may be fixed to an underlayer positioned between the mattress core and the coverlet. | 01-06-2011 |
20140333436 | SYSTEMS AND METHOD FOR INTELLIGENT MEDICAL VIGILANCE WITH ALERT CAUSE INDICATION - An intelligent medical vigilance system that observes and analyzes, and, only in the event of a clinically significant negative condition, notifies and reports the event to the care staff utilizing the hospital's existing nurse call system. The device includes a bedside unit connected to a pad or coverlet with a sensor array (placed under the patient) and also to an existing hospital nurse call system via an interface. The bedside unit is a wall-mounted unit with a display that becomes active when an alarm condition is enabled. Vigilance alarms are suspended if a patient is detected out of bed. An unable-to-measure alert is provided if the system is unable to reliably monitor. An alert message is generated and maintained on the display screen to inform a responding caregiver of the time and reason for any alarm. | 11-13-2014 |
Patent application number | Description | Published |
20110123310 | TURBINE AIRFOIL PLATFORM COOLING CORE - A gas turbine engine component has a platform and an airfoil extending from the platform. The platform has a pressure side and a suction side. A cooling passage is formed within the platform, and extends along a pressure side of the platform. Air leaves the passage through an air outlet on a suction side of the platform. | 05-26-2011 |
20110123311 | SERPENTINE CORED AIRFOIL WITH BODY MICROCIRCUITS - A gas turbine engine component has an airfoil that extends from a leading edge to a trailing edge, and a suction side and has a pressure side. There are cooling passages extending from a root of the airfoil toward a tip of the airfoil. The cooling passages include a straight passage extending from the root toward the tip and adjacent the leading edge. A serpentine passage has at least three connected paths and is spaced from the straight passage toward the trailing edge. A cooling circuit is provided between the pressure wall and each of the three serpentine paths, and the straight path. A cooling circuit is provided between the suction wall and the straight passage. There is no cooling between at least a downstream one of the at least three paths of the serpentine passage and the suction wall. | 05-26-2011 |
20110243717 | DEAD ENDED BULBED RIB GEOMETRY FOR A GAS TURBINE ENGINE - A component within a gas turbine engine includes a dead ended rib which at least partially defines an internal cooling circuit flow path, the dead ended rib defines a bulbed rib profile. | 10-06-2011 |
20110243722 | ANTI-ROTATION SLOT FOR TURBINE VANE - A fixed vane section for a gas turbine engine includes an anti-rotation slot that receives a pin for maintaining a desired position while providing for movement encountered during operation. The example anti-rotation slot includes a compound radius on inner surfaces to reduce stresses encountered during operation. | 10-06-2011 |
20110274559 | Turbine Airfoil with Body Microcircuits Terminating in Platform - A turbine engine component includes a platform and one or more microcircuit cooling passages embedded within one or more walls of an airfoil portion of the component. Each microcircuit cooling passage terminates within the thickness of the platform so as to provide cooling to the initial 10% span of the airfoil portion. Each microcircuit cooling passage has an inlet for receiving cooling fluid, which inlet is also embedded within the platform. | 11-10-2011 |
20110286857 | CERAMIC CORE TAPERED TRIP STRIPS - A core for creating an airfoil has a ceramic material that forms a body. The body has an outer dimension, a slot extending through the outer dimension and into the body for receiving an insert, the slot disposed at an angle to the outer dimension, and a trip strip having a first portion disposed in the outer dimension. The first portion is in register with the slot wherein a constant dimension such as minimum thickness is maintained between the trip strip and the slot along a length of the slot and wherein said first portion tapers towards said outer dimension. | 11-24-2011 |
20120168108 | CASTING CORE ASSEMBLY METHODS - A casting core assembly includes a metallic core and a ceramic core. The process for forming the casting core assembly includes inserting a ceramic plug of a metallic core and ceramic plug core subassembly into a compartment of the ceramic core. The ceramic plug is secured to the ceramic core. | 07-05-2012 |
20130195675 | CERAMIC CORE TAPERED TRIP STRIPS - A core die for creating an airfoil includes a first section, a second section mating with the first section, and an insert for creating a slot. The first section and the second section define a body having an outer dimension. The insert is disposed at an angle to the outer dimension. A trip strip includes a first portion disposed in the second section. The first portion is in register with the insert and a thickness is maintained between the first portion and the insert along a length of the insert. The first portion tapers towards the outer dimension and the thickness is filled by the ceramic material between the slot and the first portion. | 08-01-2013 |
20130205786 | COOLING HOLE WITH THERMO-MECHANICAL FATIGUE RESISTANCE - A gas turbine engine includes a wall having first and second wall surfaces and a cooling hole extending through the wall. The cooling hole includes an inlet located at the first wall surface, an outlet located at the second wall surface, a metering section extending downstream from the inlet and a diffusing section extending from the metering section to the outlet. The diffusing section includes a first lobe diverging longitudinally and laterally from the metering section, a second lobe diverging longitudinally and laterally from the metering section, an upstream end located at the outlet, a trailing edge located at the outlet opposite the upstream end and generally opposite first and second sidewalls. Each sidewall has an edge extending along the outlet between the upstream end and the trailing edge. Each edge diverges laterally from the upstream end and converges laterally before reaching the trailing edge. | 08-15-2013 |
20130205790 | MULTI-LOBED COOLING HOLE AND METHOD OF MANUFACTURE - A gas turbine engine component includes a cooling hole. The cooling hole includes an inlet, an outlet, a metering section and a diffusing section. The diffusing section extends from the metering section to the outlet and includes a first lobe diverging longitudinally and laterally from the metering section, a second lobe adjacent the first lobe and diverging longitudinally and laterally from the metering section, and a transition region having a portion that extends between the first and second lobes and an end adjacent the outlet. | 08-15-2013 |
20130205791 | COOLING HOLE WITH CURVED METERING SECTION - A gas turbine engine component includes a cooling hole. The component includes a first wall having an inlet, a second wall having an outlet and a metering section extending downstream from the inlet and having a substantially convex first surface and a substantially concave second surface. The component also includes a diffusing section extending from the metering section to the outlet. A gas turbine engine wall includes first and second surfaces and a cooling hole extending between an inlet at the first surface and an outlet at the second surface. The cooling hole includes a metering section commencing at the inlet and a diffusing section in communication with the metering section and terminating at the outlet. The metering section includes a top portion having a first arcuate surface and a bottom portion having a second arcuate surface. The first and second arcuate surfaces have arcs extending in substantially similar directions. | 08-15-2013 |
20130205792 | COOLING HOLE WITH ASYMMETRIC DIFFUSER - A gas turbine engine component includes a wall having first and second wall surfaces and a cooling hole extending through the wall. The cooling hole includes an inlet located at the first wall surface, an outlet located at the second wall surface, a metering section extending downstream from the inlet and a diffusing section extending from the metering section to the outlet. The diffusing section includes a first lobe diverging longitudinally from the metering section and a second lobe adjacent the first lobe and diverging longitudinally and laterally from the metering section. | 08-15-2013 |
20130205801 | MULTI-LOBED COOLING HOLE AND METHOD OF MANUFACTURE - A gas turbine engine component includes a wall having first and second wall surfaces and a cooling hole extending through the wall. The cooling hole includes an inlet at the first wall surface, an outlet at the second wall surface, a metering section extending downstream from the inlet and a diffusing section extending from the metering section to the outlet. The diffusing section includes a first lobe diverging longitudinally and laterally from the metering section, a second lobe adjacent the first lobe and diverging longitudinally from the metering section, a third lobe adjacent the second lobe and diverging longitudinally and laterally from the metering section, and a transition region having an end adjacent the outlet and a portion that extends between the lobes and the outlet. The first and third lobes each include a curved outer portion. | 08-15-2013 |
20130209269 | GAS TURBINE ENGINE COMPONENT WITH MULTI-LOBED COOLING HOLE - A component for a gas turbine engine includes a wall and a cooling hole extending through the wall. The wall has a first surface and a second surface. The cooling hole includes a metering section extending downstream from an inlet in the first surface of the wall and a diffusion section extending from the metering section to an outlet in the second surface of the wall. The diffusion section includes a first plurality of lobes diverging longitudinally and laterally from the metering section on a first side of a centerline axis of the cooling hole and a second plurality of lobes diverging longitudinally and laterally from the metering section on a second side of the centerline axis. | 08-15-2013 |
20130236329 | ROTOR BLADE WITH ONE OR MORE SIDE WALL COOLING CIRCUITS - A rotor blade for a gas turbine engine includes an airfoil and a cooling microcircuit. The airfoil includes a first side wall, a second side wall and a tip endwall, where the first side wall and the second side wall extend to and cooperate to form the tip endwall, defining a main cavity between the first side wall and the second side wall. The cooling microcircuit includes a microcircuit cavity, an inlet, a side wall outlet and a tip outlet. The microcircuit cavity is embedded within the first side wall, and the inlet extends from the main cavity to the microcircuit cavity. The side wall outlet extends from the microcircuit cavity to an exterior first side surface of the airfoil. The tip outlet extends from the microcircuit cavity to an exterior tip surface of the airfoil. | 09-12-2013 |
20140003961 | GAS TURBINE ENGINE COMPONENT HAVING PLATFORM COOLING CHANNEL | 01-02-2014 |
20140219815 | MULTI-LOBED COOLING HOLE - A gas turbine engine component subjected to a flow of high temperature gas includes a wall having first and second wall surfaces and a cooling hole extending through the wall. The cooling hole includes an inlet located at the first wall surface, an outlet located at the second wall surface, a metering section extending downstream from the inlet and a diffusing section extending from the metering section to the outlet. The diffusing section includes a first lobe, a second lobe and a transition region. The first lobe diverges longitudinally and laterally from the metering section and has a first shape. The second lobe is generally opposite the first lobe and diverges longitudinally and laterally from the metering section and has a second shape different from the first shape. The transition region is positioned between the first and second lobes and includes a downstream end adjacent the outlet. | 08-07-2014 |
20140373549 | COOLING HOLE WITH CURVED METERING SECTION - A gas turbine engine component includes a cooling hole. The component includes a first wall having an inlet, a second wall having an outlet and a metering section extending downstream from the inlet and having a substantially convex first surface and a substantially concave second surface. The component also includes a diffusing section extending from the metering section to the outlet. A gas turbine engine wall includes first and second surfaces and a cooling hole extending between an inlet at the first surface and an outlet at the second surface. The cooling hole includes a metering section commencing at the inlet and a diffusing section in communication with the metering section and terminating at the outlet. The metering section includes a top portion having a first arcuate surface and a bottom portion having a second arcuate surface. The first and second arcuate surfaces have arcs extending in substantially similar directions. | 12-25-2014 |
Patent application number | Description | Published |
20100025338 | CHEMICAL ADDITIVE APPARATUS AND METHODS - Chemical additive preferably derived from a solid chemical concentrate is selectively educted into the closed water recirculation or makeup line of a water system. A bypass line in one embodiment is controlled by a valve to direct system water through the eductor when chemical additive is desired, and at least a portion thereof around the eductor when no chemical additive is desired. Open line application is disclosed. | 02-04-2010 |
20100078091 | CHEMICAL DISPENSING RESERVOIR APPARATUS AND METHODS - Removable chemical reservoirs are translucent and have filling marks on a front, hollow handle where chemical concentrate fill levels are visible and measurable. The reservoirs are filled with new concentrate from a current fill level mark to a full level mark and the volume of concentrate filled between the marks is calculated for filling and inventory purposes. The front handle is narrower than the reservoir sides and flanges at the upper end of the reservoir to facilitate in and out sliding of the reservoir for billing and cleaning. | 04-01-2010 |
20100176038 | CHEMICAL ADDITIVE APPARATUS AND METHODS - Chemical additive preferably derived from a solid chemical concentrate is selectively educted into the closed water recirculation or makeup line of a water system. In one embodiment, a bypass line is controlled by a valve to direct system water through the eductor when chemical additive is desired, and at least a portion thereof around the eductor when no chemical additive is desired. Open line application is disclosed. In other embodiments, single or multiple, selectively operated eductors are used without any bypass line. In these embodiments, any time water flows through the chemical additive apparatus, water is treated. | 07-15-2010 |
20120095602 | CONTROLLER FOR WATER TREATMENT - A controller for water treatment in a cooling system includes a processor, a user interface, a plurality of relays, at least one network port, and at least one communication port. The processor is configured to monitor cooling fluid in the cooling system and cause the system to drain fluid when an amount of dissolved solid in the fluid exceeds a predetermined threshold. The plurality of relays are configured for both wet operation and dry operation. The controller is accessed using a web server on the controller through a communication port. The controller is controller and control parameters are modified via the web server. A relay of the plurality of relays in the controller is configured for either wet operation or dry operation. The configuration of the relay of the plurality of relays is dynamically changed to the other of wet operation or dry operation. | 04-19-2012 |
20120111962 | SOLID CHEMICAL DISSOLVER AND METHODS - A solid chemical feed unit dissolver has an upper feed unit chamber with an inwardly tapering sealing surface at its lower end and against which a lowermost feed unit seals, retaining the upper chamber in a dry condition, preventing wetting and caking of solid chemical feed units behind the dissolving and sealed off face of the solid chemical feed unit. A solid chemical feed unit magazine is slotted to permit gentle feeding of a plurality of solid chemical feed units therein and a cover-defined sight slot permits guiding and visual observation of remaining solid chemical feed units in the magazine. The magazine preferably, but not necessarily, defines the tapering sealing surface. Distinctly shaped solid chemical feed units are disclosed. The dissolver can handle large solid chemical feed unit loads up to one hundred pounds or more and in a small footprint stable configuration. Methods are disclosed. | 05-10-2012 |
Patent application number | Description | Published |
20120204337 | MACERATING APPARATUS AND METHOD - A macerating apparatus for a toilet in which the problem of jamming the macerator at startup is solved by rapidly detecting the flushing of the toilet and accelerating the macerator before motion-jamming solid objects in the effluent from the toilet can reach the macerator. The macerating apparatus may be comprised of a macerating cutter operatively connected to a motor, and a sensor in communication with the motor. The sensor may detect the flow of effluent from the toilet toward the macerator, the flow of makeup water from the supply tank into the toilet, or the mechanical action of the mechanism used to flush the toilet. The apparatus may include an intake basket having an asymmetric inlet tube and containing the macerating cutter, wherein the asymmetry of the inlet tube provides additional operating clearance between a cutting blade of the macerating cutter and the intake basket. | 08-16-2012 |
20120204338 | MACERATING APPARATUS AND METHOD - A macerating apparatus for a toilet in which the problem of jamming the macerator at startup is solved by rapidly detecting the flushing of the toilet and accelerating the macerator before motion-jamming solid objects in the effluent from the toilet can reach the macerator. The macerating apparatus may be comprised of a macerating cutter operatively connected to a motor, and a sensor in communication with the motor. The sensor may detect the flow of effluent from the toilet toward the macerator, the flow of makeup water from the supply tank into the toilet, or the mechanical action of the mechanism used to flush the toilet. The apparatus may include an intake basket having an asymmetric inlet tube and containing the macerating cutter, wherein the asymmetry of the inlet tube provides additional operating clearance between a cutting blade of the macerating cutter and the intake basket. | 08-16-2012 |
20120207590 | ANTI-AIRLOCK PUMP - A pump having anti-airlock provisions. The pump is comprised of a volute comprised of a volute wall, and an impeller comprising back vanes on a side of the impeller that is proximate to the volute wall, with the back vanes having a length extending radially outwardly along the impeller. A bleed hole is formed in the volute wall in communication with the portion of the volute between the back vanes and the volute wall, and the exterior of the volute, such that the bleed hole is located midway along the length of the back vanes. When the pump is operating with air, liquid, or a combination of air and liquid in the volute, the bleed hole is under positive pressure with respect to the exterior of the volute. The bleed hole may be in communication with the exterior of the volute through a lateral tunnel formed in the pump. | 08-16-2012 |
20130185858 | MACERATING APPARATUS AND METHOD - A macerating apparatus for a toilet in which the problem of jamming the macerator at startup is solved by rapidly detecting the flushing of the toilet and accelerating the macerator before motion-jamming solid objects in the effluent from the toilet can reach the macerator. The macerating apparatus may be comprised of a macerating cutter operatively connected to a motor, and a sensor in communication with the motor. The sensor may detect the flow of effluent from the toilet toward the macerator, the flow of makeup water from the supply tank into the toilet, or the mechanical action of the mechanism used to flush the toilet. The apparatus may include an intake basket having an asymmetric inlet tube and containing the macerating cutter, wherein the asymmetry of the inlet tube provides additional operating clearance between a cutting blade of the macerating cutter and the intake basket. | 07-25-2013 |
Patent application number | Description | Published |
20080200442 | Compositions and Methods for Treating, Reducing, Ameliorating, or Preventing Infections of the Ear or Upper Respiratory Tract - Compositions for treating, reducing, ameliorating, or preventing infection of an ear or upper respiratory tract comprise a fluroquinolone having Formula I, II, or III. Methods for treating, reducing, ameliorating, or preventing such infection use such compositions. Such compositions and methods can be effective against certain antibiotic-resistant microbial pathogens found in such infection. | 08-21-2008 |
20090054406 | Compositions and Methods for Modulating Endophthalmitis Using Fluoroquinolones - Compositions for modulating endophthalmitis comprise a fluoroquinolone having one of Formulae I-VIII. Methods for modulating endophthalmitis comprise administering such compositions to a subject in need thereof. The compositions and methods are suitable for modulating post-operative endophthalmitis, post-traumatic endophthalmitis, non-infectious endophthalmitis, panophthalmitis, hematogenous endophthalmitis, or combinations thereof. | 02-26-2009 |
20090082337 | Compositions Comprising Quinolone and Methods for Treating or Controlling Infections - Compositions for treating or controlling infections comprise a fluoroquinolone having Formulae I-VIII and have a pH in the range from about 3.5 to about 5.5 or from about 10.5 to about 12. Methods for treating or controlling such infection use such compositions. Such compositions and methods can deliver a higher amount of the fluoroquinolone to the affected site. | 03-26-2009 |
20110166126 | Compositions and Methods for Modulating Endophthalmitis Using Fluoroquinolones - Compositions for modulating endophthalmitis comprise a fluoroquinolone having one of Formulae I-VIII. Methods for modulating endophthalmitis comprise administering such compositions to a subject in need thereof. The compositions and methods are suitable for modulating post-operative endophthalmitis, post-traumatic endophthalmitis, non-infectious endophthalmitis, panophthalmitis, hematogenous endophthalmitis, or combinations thereof. | 07-07-2011 |
20110251147 | Compositions Comprising Quinolone and Methods for Treating or Controlling Infections - Compositions for treating or controlling infections comprise a fluoroquinolone having Formulae I-VIII and have a pH in the range from about 3.5 to about 5.5 or from about 10.5 to about 12. Methods for treating or controlling such infection use such compositions. Such compositions and methods can deliver a higher amount of the fluoroquinolone to the affected site. | 10-13-2011 |
Patent application number | Description | Published |
20110253861 | OVER-THE-DOOR HANGING APPARATUS - An apparatus for hanging an article from a door. In one aspect, the invention can be a frame comprising first and second channels in a rear surface of the frame; a first and second mounting plate, each of which comprises a first, second and third edge and a vertical axis; the first mounting plate secured to the rear surface of the frame so that the first channel is coextensive with the vertical axis of the first mounting plate and the second mounting plate secured to the rear of the frame so that the second channel is coextensive with the vertical axis of the second mounting plate; a bracket assembly comprising a first pair of vertically aligned hooks and a second pair of vertically aligned hooks; and wherein the first and second pairs of hooks of the bracket assembly extend into the first and second channels, respectively. | 10-20-2011 |
20130180142 | FLOAT FRAME ASSEMBLY - A float frame assembly that gives the appearance that the item retained within the frame appears to be floating therein. In one embodiment, the assembly comprises: a frame comprising a rabbet and an inner edge defining a display opening; a channel formed in a rear surface of the main body; a stack nesting in the rabbet comprising: a front glazing; a rear glazing positioned adjacent the front glazing; and a perimetric spacer positioned adjacent the rear glazing; a plurality of spring clips that retain the stack within the rabbet, each of the plurality of spring clips comprising a first portion disposed in the channel and a second portion that is in surface contact with the perimetric spacer, each of the plurality of spring clips biased so that the second portion applies a compression force against the perimetric spacer and the first portion is retained in the channel. | 07-18-2013 |
20130185973 | FRAME ASSEMBLY AND METHOD OF MANUFACTURING THE SAME - A frame assembly comprising an outer frame and a divider that divides a display opening of the outer frame into at least a first display window and a second display window. In one embodiment, the divider is molded while components of the outer frame are extruded. In another embodiment, the divider is coupled to the outer frame by sandwiching a portion of the divider between a glazing and the outer frame, and wherein relative movement between the divider and the outer frame is prohibited by interference between retaining features of one or both of the divider and the outer frame. The divider can be removed from the outer frame by simply removing the glazing and taking the divider out of the rabbet without damaging the outer frame. The same outer frame can be used without the divider. In another embodiment, the materials of the outer frame and divider are selected to achieve low cost production with improved visual characteristics. | 07-25-2013 |
20140014803 | OVER-THE-DOOR HANGING APPARATUS - An apparatus for hanging an article from a door. In one aspect, the inventive apparatus can comprise a mounting system that can be used to hang a mirror, piece of art, or other flat article that is positioned within a frame to a door without the need for a screw driver or any other tools. | 01-16-2014 |
Patent application number | Description | Published |
20100286509 | METHODS AND APPARATUS FOR PERFORMING PROCEDURES ON TARGET LOCATIONS IN THE BODY - A method of performing a medical procedure on target tissue within the body includes immobilizing the target tissue with an immobilization device, positioning an insertion tool (e.g., a needle, a needle and marker wire, a needle gun, etc.) to be inserted into the target tissue on the immobilization device based on at least one reading of the target tissue, and inserting the insertion tool into the target tissue. An immobilization device for performing methods includes a frame assembly, a tissue immobilization assembly coupled to the frame assembly, the tissue immobilization assembly including a structure adapted to immobilize tissue, and a needle assembly releasably connectable to the frame assembly. The needle assembly includes a needle capable of being inserted into the immobilized tissue. | 11-11-2010 |
20110297763 | PORTABLE SPREADER FOR PARTICULATE MATTER - A gravity-feed spreader for particulate matter may include a rotor. The spreader may be operable for gravity-feed operation with the longitudinal axis of the rotor in a horizontal position. A generally cylindrical rotor housing with a pair of closed, axial ends may be coaxial with the rotor. Entrance and exit apertures for the particulate matter may be formed in the surface of the rotor housing between the closed, axial ends. A rotor driver may be coupled to the rotor shaft for rotating the rotor. An intake housing may include a passageway therethrough for the particulate matter. A gate may be provided for selectively opening and closing the particulate matter passageway in the intake housing. An agitator may be coupled to the rotor shaft for facilitating movement of particulate matter through the passageway in the intake housing. | 12-08-2011 |
20120168540 | PORTABLE SPREADER FOR PARTICULATE MATTER - A gravity-feed spreader for particulate matter may include a rotor. The spreader may be operable for gravity-feed operation with the longitudinal axis of the rotor in a horizontal position. A generally cylindrical rotor housing with a pair of closed, axial ends may be coaxial with the rotor. Entrance and exit apertures for the particulate matter may be formed in the surface of the rotor housing between the closed, axial ends. A rotor driver may be coupled to the rotor shaft for rotating the rotor. An intake housing may include a passageway therethrough for the particulate matter. A gate may be provided for selectively opening and closing the particulate matter passageway in the intake housing. An agitator may be coupled to the rotor shaft for facilitating movement of particulate matter through the passageway in the intake housing. | 07-05-2012 |
20130075502 | PORTABLE SPREADER FOR PARTICULATE MATTER - A gravity-feed spreader for particulate matter may include a rotor. The spreader may be operable for gravity-feed operation with the longitudinal axis of the rotor in a horizontal position. A generally cylindrical rotor housing with a pair of closed, axial ends may be coaxial with the rotor. Entrance and exit apertures for the particulate matter may be formed in the surface of the rotor housing between the closed, axial ends. A rotor driver may be coupled to the rotor shaft for rotating the rotor. An intake housing may include a passageway therethrough for the particulate matter. A gate may be provided for selectively opening and closing the particulate matter passageway in the intake housing. An agitator may be coupled to the rotor shaft for facilitating movement of particulate matter through the passageway in the intake housing. | 03-28-2013 |
20140166785 | PORTABLE SPREADER FOR PARTICULATE MATTER - A gravity-feed spreader for particulate matter may include a rotor. The spreader may be operable for gravity-feed operation with the longitudinal axis of the rotor in a horizontal position. A generally cylindrical rotor housing with a pair of closed, axial ends may be coaxial with the rotor. Entrance and exit apertures for the particulate matter may be formed in the surface of the rotor housing between the closed, axial ends. A rotor driver may be coupled to the rotor shaft for rotating the rotor. An intake housing may include a passageway therethrough for the particulate matter. A gate may be provided for selectively opening and closing the particulate matter passageway in the intake housing. An agitator may be coupled to the rotor shaft for facilitating movement of particulate matter through the passageway in the intake housing. | 06-19-2014 |
Patent application number | Description | Published |
20110220387 | CABLE HAVING INSULATION WITH MICRO OXIDE PARTICLES - A cable that comprises a plurality of conductors. Each conductor is surrounded by a layer of insulating material. A jacket encloses the plurality of conductors. The jacket is formed of an insulating material. A separator separates the plurality of conductors. The separator is formed of an insulating material. The insulation material of at least one of the plurality of conductors, the jacket, and the separator includes micro oxide particles to form a composite insulation which has at least one of an increased flame retardancy and improved electrical properties over the insulating material without the micro oxide particles, such that the cable has an improved electrical performance. | 09-15-2011 |
20110220390 | INSULATION WITH MICRO OXIDE PARTICLES FOR CABLE COMPONENTS - A cable that comprises at least a first pair of conductors. At least one of the conductors of the first pair of conductors has at least one layer of a composite insulation surrounding the conductor. The composite insulation includes insulating material and micro oxide particles adapted to provide an increase in the flame retardancy of the insulating material and an improvement in the electrical performance of the cable. | 09-15-2011 |
20110220394 | INSULATION WITH MICRO OXIDE PARTICLES - A composite insulation that comprises an insulating material and amorphous micro oxide particles added to the insulating material by at least 1% weight of the composition insulation wherein the micro oxide particles provide at least one of an increase in the flame retardancy of the insulating material, a reduction in smoke generated, and an improvement in the electrical properties of the insulating material. | 09-15-2011 |
20110240336 | CONDUCTOR INSULATION WITH MICRO OXIDE PARTICLES - An insulated conductor that comprises a conductor and at least one layer of a composite insulation surrounding the conductor. The composite insulation includes insulating material and micro oxide particles adapted to provide at least one of an increase in the flame retardancy of the insulating material and an improvement in the electrical properties of the insulating material. | 10-06-2011 |
20120024570 | ZERO HALOGEN CABLE - A cable that comprises a cable core that includes a plurality of insulated pairs of twisted conductors wherein, the insulation of at least one pair of the plurality of insulated pairs of twisted conductors is formed of a zero halogen material that is substantially flame retardant, and the insulation of at least another pair of the plurality of insulated pairs of twisted conductors is formed of a zero halogen material that is not flame retardant. | 02-02-2012 |
20120080209 | SHIELDING FOR COMMUNICATION CABLES USING CONDUCTIVE PARTICLES - A shielding for a cable component that comprises a base material that is non-conductive and a plurality of conductive particles suspended in or disposed on an outer surface of the base material. The conductive particles are at least one of substantially the same size, the same shape, the same conductive material, different sizes, different shapes, and different conductive materials, such that selection of the conductive particles tunes the frequency bandwidth for effective shielding. | 04-05-2012 |
Patent application number | Description | Published |
20110089067 | Sub-Surface Marking of Product Housings - Techniques or processes for providing markings on products are disclosed. In one embodiment, the products have housings and the markings are to be provided on sub-surfaces of the housings. For example, a housing for a particular product can include an outer housing surface and the markings can be provided on a sub-surface the outer housing surface yet still be visible from the outside of the housing. Since the markings are beneath the surface of the housing, the markings are durable. | 04-21-2011 |
20130083500 | INTERFEROMETRIC COLOR MARKING - Techniques or processes for providing markings on products are disclosed. In one embodiment, the products have housings and the markings are to be provided on the housings. For example, a housing for a particular product can include an outer housing surface and the markings can be provided on the outer housing surface so as to be visible from the outside of the housing. The markings are able to be interferometric colors and/or black. | 04-04-2013 |
20140011050 | BMG PARTS HAVING GREATER THAN CRITICAL CASTING THICKNESS AND METHOD FOR MAKING THE SAME - The embodiments described herein relate to BMG articles with high bulk having all dimensions greater than the critical dimension. Exemplary BMG article can include at least one bulk component and/or one or more fixation elements configured on surface of the bulk component or inserted into the bulk component. Other embodiments relate to methods of making the BMG articles by thermo-plastic-formation of BMG alloy materials. | 01-09-2014 |
20140332435 | SUB-SURFACE MARKING OF PRODUCT HOUSINGS - Techniques or processes for providing markings on products are disclosed. In one embodiment, the products have housings and the markings are to be provided on sub-surfaces of the housings. For example, a housing for a particular product can include an outer housing surface and the markings can be provided on a sub-surface the outer housing surface yet still be visible from the outside of the housing. Since the markings are beneath the surface of the housing, the markings are durable. | 11-13-2014 |
Patent application number | Description | Published |
20080236898 | Rebar insertion tool - An improved ground support member insertion device comprising means for attaching the device to a jackleg drill, a clutch assembly disposed adjacent to the attaching means and adapted for holding a ground support member while it is being inserted into a first drill hole; and, anchoring means disposed opposite the clutch assembly and adapted for temporarily anchoring the device for stabilization in a rock formation during insertion of the ground support member. An impact tool for engaging the proximate end of the ground support member providing rotation and impact to the ground support member to mix the resin and to secure the ground support member in a rock formation. The impact tool can also be used to manually or mechanically tension the ground support member once installed. | 10-02-2008 |
20090180840 | Dome headed roof bolt - A new bolt head design is disclosed and claimed. The bolt head has a radius between the shaft and the first side of a washer which spreads the shaft load more evenly to the washer. A concave dome is located between the second side of the washer and the driver of the head. These elements more evenly distribute the load, increase the bolt head strength and help prevent the washer, shaft and washer driver interfaces from failing when the bolt is loaded either in a linear or non-linear fashion. | 07-16-2009 |
20090245944 | LOW PROFILE MINE ROOF SUPPORT - A low-profile mine roof support device comprises a roof plate and a barrel. The barrel includes a nose portion, a shoulder portion, and a tapered bore for receiving a cable to secure the roof plate to the mine roof. The shoulder portion of the barrel comprises a convex surface that seats against the plate. So configured, a majority of the barrel, which includes the nose portion and the tapered bore, passes through the plate and into a drilled hole formed in the mine roof, thereby advantageously minimizing the extent to which the support device extends into the workspace of the mine without sacrificing the length of the barrel. | 10-01-2009 |
20100034595 | Friction stabilizers and roof bolt head markings - A roof stabilizer for use in securing surfaces in tunneling and mining is disclosed and claimed. The stabilizer has a tube with a slot and a ring attached to the bottom end of the tube. The ring can have indicia on a bottom surface of the ring or a side surface of the ring or both. The location of the indicia can provide better indication of the properties of the stabilizer to the installer. The indicia is easier to read than that of the background art both before and after installation. The location of the indicia can also provide easer and quicker visual inspection of already installed stabilizers to verify that the proper roof stabilizers were installed. The location of the indicia lessens the likelihood that corrosion will remove the indicia making it unidentifiable. The stabilizer disclosed and claimed also allows the use of grout or an adhesive in the interior of the tube which does not cover up or conceal the indicia on the ring as opposed to indicia in the background art stabilizers. Also disclosed are various locations and methods for placing indicia on the heads of roof bolts. Such indicia locations and methods for placement also aid in the pre and post installation and inspection of roof bolts to provide easier verification that devices with the correct properties were installed. | 02-11-2010 |
20130236252 | DOME HEADED ROOF BOLT - A method for attaching a plate to an interior of an underground excavation, the method comprising: placing a first surface of the plate adjacent to the interior of the excavation, the plate having at least one through a passageway disposed within the plate; forming a mounting hole within the excavation in alignment with the passageway; inserting a bolt from a second surface of the plate opposite the first surface through the passageway and into the mounting hole; the bolt having a dome portion being integrally attached to a washer portion, such that the dome portion extends in a convex manner away from the first side of the washer portion; and a driver connected to the dome portion; driving the bolt into through the passageway and the mounting hole by means of the driver; and securing the bolt to the mounting hole disposed within the excavation via an anchorage device, adhesive or grout. | 09-12-2013 |
Patent application number | Description | Published |
20080288810 | METHOD AND SYSTEM FOR MANAGING RESOURCES DURING SYSTEM INITIALIZATION AND STARTUP - A method for managing a system's computer resources, includes: detecting an error condition in a computer resource; labeling the computer resource as not usable based on the error condition detected; reconfiguring the remaining computer resources to compensate for the detected error condition based on a failure mode policy; and wherein the failure mode policy manages the computer resources by one of: maximizing the amount of the remaining computer resources (mode 1), and maximizing the speed of the remaining computer resources (mode 2). | 11-20-2008 |
20120185637 | RECOVERING FAILED WRITES TO VITAL PRODUCT DATA DEVICES - A method for maintaining vital product data (VPD) contained in an EEPROM (Electrically Erasable Programmable Read-Only Memory) on a field replaceable unit (FRU) of a computer system that has a cache. The method includes maintaining a copy of the VPD in the cache, retrieving the copy of the VPD from the cache upon receiving a read request of the VPD, and, upon receiving a write request to write data to the VPD, writing the data to the copy of the VPD, determining whether the VPD in the EEPROM is in synchronization with the copy of the VPD in the cache, and, if the VPD and the copy of the VPD are in synchronization, writing the data to the EEPROM. | 07-19-2012 |
20120185724 | PARITY-BASED VITAL PRODUCT DATA BACKUP - A method for maintaining vital product data (VPD) of each field replaceable unit (FRUs) in a computer system, the computer system including a first FRU and a second FRU operatively coupled with the first FRU. The method includes calculating a parity for the VPD of the second FRU, and upon detecting a failure of the second FRU, regenerating the VPD for the failed second FRU using the parity. | 07-19-2012 |
Patent application number | Description | Published |
20100327963 | Active Snubbers Providing Acceleration, Damping, and Error Correction - An active snubber operates, in part, to compel switching components, such as switch-mode power supplies and converters, to attain desired values rapidly, albeit temporarily, during which time there is sufficient time for a power supply's internal regulation system to sustain these values independently. The invention can dampen ringing, accelerate response time, and correct erroneous responses of the output of the switching converter. In one embodiment, the active snubber, which is operably connected to the output of a switching component that has a switching or ringing frequency, f | 12-30-2010 |
20100329293 | Methods and Apparatus for Efficient, Low-noise, Precision Current Control - Improved current controllers of the present invention provide efficient, low noise, precision current control for devices having such operational requirements. The current controllers are characterized by a PWM regulator operably connected to a linear regulator. The PWM regulator regulates a voltage drop across the linear regulator, wherein the voltage provided to the linear regulator is greater than the output voltage of the linear regulator by a controlled operating margin. The PWM provides efficient power conversion and minimizes waste power dissipation in the linear regulator. The linear regulator, in turn, provides low noise, precision current drive to the connected load. | 12-30-2010 |
20110102094 | METHOD AND APPARATUS FOR RESONANT FREQUENCY WAVEFORM MODULATION - A resonant modulator device and process are described that provide enhanced resonant frequency waveforms to electrical devices including, e.g., laser devices. Faster, larger, and more complex modulation waveforms are obtained than can be obtained by use of conventional current controllers alone. | 05-05-2011 |
Patent application number | Description | Published |
20110279063 | LIGHTING AND ENERGY CONSERVATION SYSTEM FOR LOW TEMPERATURE APPLICATIONS - A lighting and energy conservation system for low temperature applications includes LEDs as a light source. The LEDs are provided in a modular LED light fixture. The fixture includes a frame supporting a reflector having a plurality of elongated channels. Mounting strips are removably installed in each of the elongated channels, and LEDs are mounted on each of the mounting strips. Interchangeable lenses are provided over the LEDs and are removably coupled to the mounting strip by a quick-connect device. A separate multi-position power control device is associated with each of the mounting strips, so that a total light output intensity and profile of the fixture can be individually customized by any one or more of: interchanging lenses on the LEDs, interchanging mounting strips within the elongated channels, and selectively adjusting the multi-position power control device for each of the mounting strips. | 11-17-2011 |
20130193857 | HYBRID FIXTURE AND METHOD FOR LIGHTING - An energy efficient lighting fixture includes a light emitting diode section, a first high intensity fluorescent section having a first bulb and provided adjacent the light emitting diode section, and a second high intensity fluorescent section having a second bulb and provided adjacent the light emitting diode section. The fixture also includes a first reflector partially surrounding the first bulb and a second reflector partially surrounding the second bulb. | 08-01-2013 |
20130229795 | LIGHTING SYSTEM WITH CUSTOMIZED INTENSITY AND PROFILE - A lighting and energy conservation system for low temperature applications includes LEDs as a light source. The LEDs are provided in a modular LED light fixture. The fixture includes a frame supporting a reflector having a plurality of elongated channels. Mounting strips are removably installed in each of the elongated channels, and LEDs are mounted on each of the mounting strips. Interchangeable lenses are provided over the LEDs and are removably coupled to the mounting strip by a quick-connect device. A separate multi-position power control device is associated with each of the mounting strips, so that a total light output intensity and profile of the fixture can be individually customized by any one or more of: interchanging lenses on the LEDs, interchanging mounting strips within the elongated channels, and selectively adjusting the multi-position power control device for each of the mounting strips. | 09-05-2013 |
20130308325 | MOUNTING ASSEMBLY FOR HANGING FIXTURE AND RELATED INSTALLATION METHOD - A mounting assembly for attaching a lighting fixture to an overhead structure. The mounting assembly includes at least a first member and a second member. The first member is configured to be coupled to the overhead structure and includes a base with an opening provided therein. The second member is configured to be coupled to the fixture and includes a body and an catch extending from the body. The catch is configured to engage the opening to pivotally connect the second member to the first member, such that the base is substantially parallel to the body. | 11-21-2013 |
20140313719 | LIGHTING SYSTEM WITH CUSTOMIZED INTENSITY AND PROFILE - A lighting and energy conservation system for low temperature applications includes LEDs as a light source. The LEDs are provided in a modular LED light fixture. The fixture includes a frame supporting a reflector having a plurality of elongated channels. Mounting strips are removably installed in each of the elongated channels, and LEDs are mounted on each of the mounting strips. A separate power control device is associated with each of the mounting strips, so that a total light output intensity and profile of the fixture can be individually customized by selectively adjusting the power control device for each of the mounting strips. | 10-23-2014 |
Patent application number | Description | Published |
20120207951 | Substrates or assemblies having indirectly laser-fused frits, and/or method of making the same - Certain example embodiments relate to substrates or assemblies having laser-fused frits, and/or methods of making the same. In certain example embodiments, a pattern is formed or written on a stock glass sheet by laser fusing frit material to the glass sheet. An optional thin film coating is disposed on and supported by the stock glass sheet. The stock glass sheet with the pattern and the optional thin film coating is cut prior to heat treatment (e.g., heat strengthening and/or thermal tempering). A YAG or other type of laser source may be used to directly or indirectly heat the frit material, which may be wet applied to the substrate. In certain instances, the laser firing of the frit raises the temperature of the glass substrate to no more than 100 degrees C. and, preferably, the temperature is kept even lower. | 08-16-2012 |
20120207952 | Substrates or assemblies having directly laser-fused frits, and/or method of making the same - Certain example embodiments relate to substrates or assemblies having laser-fused fits, and/or methods of making the same. In certain example embodiments, a pattern is formed or written on a stock glass sheet by laser fusing frit material to the glass sheet. An optional thin film coating is disposed on and supported by the stock glass sheet. The stock glass sheet with the pattern and the optional thin film coating is cut prior to heat treatment (e.g., heat strengthening and/or thermal tempering). A YAG or other type of laser source may be used to directly or indirectly heat the frit material, which may be wet applied to the substrate. In certain instances, the laser firing of the frit raises the temperature of the glass substrate to no more than 100 degrees C. and, preferably, the temperature is kept even lower. | 08-16-2012 |
20140272206 | METHOD OF MAKING A TEMPERABLE SILKSCREEN PRINTED ARTICLE AND/OR GLAZING - Certain example embodiments relate to a method of making a coated article and/or glazing (e.g., for automobile, window, and/or other applications). A colored paint that is not technically a frit is used to form a desired pattern. The paint is screen printed on a substrate. Screen printing parameters are selected, e.g., so that the mesh has a high threads per inch count; the paint is pushed through the screen using hydraulic forces that account for a sheer thinning property of the paint by balancing squeegee speed, squeegee angle relative to the screen, and hardness of the squeegee; and/or relative humidity above and/or near the screen is at least about 80%. Preferably, the paint is substantially fully curable at 400 degrees C. or less. The substrate with the pattern thereon may be heat treated in certain example embodiments and possibly built into an insulated glass unit or other product. | 09-18-2014 |