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42results about How to "Failure to compensate" patented technology

Fixture with Rotatable Light Modules

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Method and apparatus for monitoring ingestion of medications using an implantable medical device

An implantable medical device, such as a pacemaker or implantable cardioverter defibrillator (ICD), is configured to automatically detect ingestion of medications to verify that prescribed medications are taken in a timely manner and at the correct dosage. Briefly, individual pills are provided with miniature radio frequency identification (RFID) devices capable of transmitting RFID tag signals, which identify the medication contained within the pill and its dosage. The implanted device is equipped with an RFID transceiver for receiving tag signals from a pill as it is being ingested. The implanted system decodes the tag to identify the medication and its dosage, then accesses an onboard database to verify that the medication being ingested was in fact prescribed to the patient and to verify that the correct dosage was taken. Warning signals are generated if the wrong medication or the wrong dosage was taken. Therapy may also be automatically adjusted. Non-RF-based ID devices are also described, which instead transmit ID data via biphasic current pulses.
Owner:PACESETTER INC

Power Management Unit with Temperature Protection

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Power Management Unit with Power Metering

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Power Management Unit with Light Module Identification

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Fixture with Individual Light Module Dimming

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Cell combination to utilize available switch bandwidth

An apparatus and method for enabling the combination of multiple streams of data cells into a single thread. By enabling plural input ports of an intermediate device to access a single parallel output port of the device, plural network switch elements share a single thread through a switch fabric. For instance, the method and apparatus permit interleaving the relatively low bandwidth cell outputs of two ATM network switch central control processors onto a single thread routed through an interconnected switch fabric. Certain of these cells are received from the switch fabric at a parallel input of the intermediate device, then routed to one of plural serial output ports. Pacing of cells provided to the plural serial input ports prevents exceeding the shared thread bandwidth.
Owner:ASCEND COMMUNICATIONS

System and method for mobile ad hoc network

A method and system for geocasting data packets in a MANET. The MANET is combined with a long-range network such that a wireless terminal can decide whether to rebroadcast a geocast packet over the MANET, the long-range network, or not at all, depending on the wireless terminal's proximity to the geocast region, the location of the originating wireless terminal, or both. A wireless terminal close to or within the geocast region can rebroadcast on the MANET, whereas a wireless terminal far from the geocast region can rebroadcast on the long-range network.
Owner:AT&T INTPROP I L P

Method and apparatus for monitoring ingestion of medications using an implantable medical device

An implantable medical device, such as a pacemaker or implantable cardioverter defibrillator (ICD), is configured to automatically detect ingestion of medications to verify that prescribed medications are taken in a timely manner and at the correct dosage. Briefly, individual pills are provided with miniature radio frequency identification (RFID) devices capable of transmitting RFID tag signals, which identify the medication contained within the pill and its dosage. The implanted device is equipped with an RFID transceiver for receiving tag signals from a pill as it is being ingested. The implanted system decodes the tag to identify the medication and its dosage, then accesses an onboard database to verify that the medication being ingested was in fact prescribed to the patient and to verify that the correct dosage was taken. Warning signals are generated if the wrong medication or the wrong dosage was taken. Therapy may also be automatically adjusted. Non-RF-based ID devices are also described, which instead transmit ID data via biphasic current pulses.
Owner:PACESETTER INC

Power Management Unit with Ballast Interface

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

System and Method for Mobile Ad Hoc Network

A method and system for geocasting data packets in a MANET. The MANET is combined with a long-range network such that a wireless terminal can decide whether to rebroadcast a geocast packet over the MANET, the long-range network, or not at all, depending on the wireless terminal's proximity to the geocast region, the location of the originating wireless terminal, or both. A wireless terminal close to or within the geocast region can rebroadcast on the MANET, whereas a wireless terminal far from the geocast region can rebroadcast on the long-range network.
Owner:AT&T INTPROP II L P

Methods, apparatus, and systems for automatic power adjustment based on energy demand information

In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
Owner:OSRAM SYLVANIA INC

Heat sink including redundant fan sinks

A cooling device for electronic devices is built comprising at least two fan sinks thermally coupled together such that when one fan sink fails, the remaining fan sinks are able to compensate for the failed fan sink. Optionally, the remaining fan sinks may be controlled to speed up upon detection of a failure, increasing their cooling capacity to compensate for the failed fan sink. Also optionally, a thermal coupling device such as heat pipes may be used as part of the thermal coupling between the fan sinks to increase the cooling efficiency of the remaining fan sinks to the device or devices closest to the failed fan sink. Also optionally, the thermal coupling device may be configured to allow some flexibility in the cooling device assembly allowing for the cooling of non-coplanar electronic devices.
Owner:HEWLETT PACKARD DEV CO LP

Hierarchical light intensity control in light projector

In a light projection system, potentially hierarchical levels of light intensity control ensure proper laser-light output intensity, color channel intensity, white point, left / right image intensity balancing, or combinations thereof The light projection system can include a light intensity sensor in an image path, in a light-source subsystem light-dump path, in a light-modulation subsystem light-dump path, in a position to measure light leaked from optical components, or combinations thereof.
Owner:IMAX THEATERS INT

Architecture for a propulsion system of a helicopter including a hybrid turboshaft engine and a system for reactivating said hybrid turboshaft engine

The invention relates to an architecture of a propulsion system of a multi-engine helicopter comprising turboshaft engines connected to a power transmission gearbox, characterised in that it comprises: at least one hybrid turboshaft engine (20) capable of operating in at least one standby mode during a stable cruise flight of the helicopter; at least two systems (30; 40) for controlling each hybrid turboshaft engine (20), each system (30; 40) comprising an electric machine (31; 41) connected to the hybrid turboshaft engine (20) and suitable for rotating the gas generator thereof, and at least one source (33; 43) of electrical power for said electric machine (31; 41), each reactivation system (30; 40) being configured such that it can drive said turboshaft engine (20) in at least one operating mode among a plurality of predetermined modes.
Owner:TURBOMECA SA +1

Abs strategy for hybrid brake actuators

A method of managing the braking force applied on the wheels of a vehicle including hybrid brake actuators is provided. In particular, safety functions, such as ABS and ESP are performed using hybrid actuators.
Owner:VOLVO LASTVAGNAR AB

Thin film transistor substrate and manufacturing method thereof

ActiveUS20140319515A1Satisfactory connection propertyInhibit interface reactionTransistorSolid-state devicesEngineeringSemiconductor
A TFT substrate includes a TFT including a source electrode having a lower source electrode and an upper source electrode, which are electrically connected to each other, and a drain electrode having a lower drain electrode and an upper drain electrode, which are electrically connected to each other. The lower source electrode and the lower drain electrode are in contact with a lower surface of the semiconductor film, and the upper source electrode and the upper drain electrode are in contact with an upper surface of the semiconductor film.
Owner:TRIVALE TECH

Marine propulsion system

A marine propulsion system includes an outboard motor including an engine, a propeller, a shift position switching mechanism, an oil pump, valves, and an ECU. The shift position switching mechanism includes hydraulic clutches arranged to change the connection state between the engine and the propeller. The shift position switching mechanism is switchable among forward, reverse, and neutral. A first valve opens and closes the communication between the oil pump and a first hydraulic clutch. A second valve opens and closes the communication between the oil pump and a second hydraulic clutch. A third valve opens and closes the communication between the oil pump and each of third and fourth valves.
Owner:YAMAHA MOTOR CO LTD

Self-Adapting Bandwidth Management

The bandwidth of a server channel is adapted when the summated bandwidth of the client channels guided in the server channel is modified. As a result, it is possible to minimize bandwidths which are linked by preventively maintained broadband server channel in a communication network.
Owner:NOKIA SIEMENS NETWORKS GMBH & CO KG

Marine propulsion system

A marine propulsion system includes an outboard motor including an engine, a propeller, a shift position switching mechanism, an oil pump, valves, and an ECU. The shift position switching mechanism includes hydraulic clutches arranged to change the connection state between the engine and the propeller. The shift position switching mechanism is switchable among forward, reverse, and neutral. A first valve opens and closes the communication between the oil pump and a first hydraulic clutch. A second valve opens and closes the communication between the oil pump and a second hydraulic clutch. A third valve opens and closes the communication between the oil pump and each of third and fourth valves.
Owner:YAMAHA MOTOR CO LTD

Lighting fixture having a latching system and an auxiliary emergency light

A lighting fixture having a housing with a main body, and a primary light source disposed beneath a cover secured thereto with a latching mechanism. The light fixture may include a reflector suspended above the main body on a pair of struts. The latching mechanism is engaged by pivoting at least one exterior wall of the housing to provide tool-less access to the light source. In an alternative embodiment, the main body attaches to a mounting arm and a wall mount housing with a secondary adjustable light source.
Owner:HUBBELL LIGHTING INC

Dual drive radiator fan and coolant pump system for an internal combustion engine

A dual drive radiator fan and coolant pump system for a liquid-cooled reciprocating internal combustion engine includes a coolant pump with an impeller shaft driven by a first drive extending between the engine's crankshaft and a pump pulley and hub mounted upon the impeller shaft. A second drive extends between the crankshaft and a fan hub journaled upon the pump hub, so that the coolant pump and fan hub are driven independently.
Owner:FORD GLOBAL TECH LLC

Liquid jet-guided etching method for removing material from solids and also use thereof

The present invention relates to a method for removing material from solids by liquid jet-guided etching. The method according to the invention is used in particular for cutting, microstructuring, doping of wafers or also the metallisation thereof.
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV +1

Method and apparatus for detecting a boundary in an environment of an object

A detection of a boundary in an environment. For this purpose, information of an occupancy grid is used, wherein the occupancy grid provides information about the probability of occupancy in the environment. Upon detecting a starting transition point between a free and an occupied grid cell in the occupancy grid, a region of interest window surrounding the starting transition point is analyzed to identify further transition points. The identified transition points are combined to one or more polygon chain. After the analysis of the boundary is performed within the region of interest, successive regions of interest may be analyzed. For this purpose, the successive regions of interest are determined based on the transition points and / or the boundary information of a current region of interest window.
Owner:CONTINENTAL AUTOMOTIVE GMBH

Fuel tank inerting system

A fuel tank inerting module, a fuel tank inerting system for an aircraft, and a method of providing fuel tank inerting systems for aircraft are disclosed. The module includes an inlet for ullage gas from a fuel tank, a catalyst, an outlet for the ODA, sensors, filters and valves. The module is sized and shaped to fit in a range of positions near to fuel tanks in various aircraft. The inerting system includes one or more modules connected to the fuel tanks and a controller to control passage of ullage and ODA between the fuel tanks and the modules. The method includes providing an inert gas generation module compatible with any suitable aircraft, positioning one or more modules in an aircraft at locations near to a fuel tank to be inerted.
Owner:AIRBUS OPERATIONS LTD

Dual drive radiator fan and coolant pump system for internal combustion engine

A dual drive radiator fan and coolant pump system for a liquid-cooled reciprocating internal combustion engine includes a coolant pump with an impeller shaft driven by a first drive extending between the engine's crankshaft and a pump pulley and hub mounted upon the impeller shaft. A second drive extends between the crankshaft and a fan hub journaled upon the pump hub, so that the coolant pump and fan hub are driven independently.
Owner:FORD GLOBAL TECH LLC

Oxygen breathing device with elongated supply time

Detailed is an aircraft oxygen emergency device including a chemical oxygen generator, an oxygen supply line including a first line section connecting the chemical oxygen generator with a flow regulator unit, and a second line section connecting the flow regulator unit with at least one oxygen mask for supplying oxygen to a mouth or a nose (or both) of a person at a breathing pressure.
Owner:ZODIAC AEROTECHNICS
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