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A lighting arrangement is disclosed having a first light source with a dominant wavelength in the range of 505 nm to 520 nm; and a second light source having a...
METHODS, SYSTEMS, AND APPARATUS FOR PROVIDING VARIABLE ILLUMINATION
Digital Control Ready (DCR) is a two-way open standard for controlling and managing next-generation fixtures. A DCR-enabled lighting fixture responds to...
CONTROLLING THE DRIVE SIGNAL IN A LIGHTING FIXTURE BASED ON AMBIENT
A lighting fixture includes a solid-state lighting source, such as an LED light source. A control module of the lighting fixture uses temperature sensing...
APPARATUS AND METHOD FOR AMBIENT LIGHT MEASUREMENT BY A SOLID STATE LIGHT
A method for a light bulb or fixture to emit light and measure ambient light. The method includes driving solid state light sources, such as LEDs, in the bulb...
HIGH EFFICIENCY POWER CONTROLLER FOR LUMINAIRE
Systems, methods and articles for providing lighting or illumination systems having drive circuits that employ a magnetic amplifier ("mag-amp") and one or more...
DRIVING CIRCUIT OF LIGHT SOURCE AND CONTROL CIRCUIT THEREOF, DRIVING
METHOD OF LIGHT SOURCE, LIGHTING...
A control circuit of a driving circuit for supplying a driving current to a light source includes: a pulse width modulation (PWM) input terminal configured to...
LOAD CONTROL DEVICE FOR A LIGHT-EMITTING DIODE LIGHT SOURCE
A load control device for controlling the amount of power delivered to an electrical load is able to operate in a normal mode and a burst mode. The load...
LIGHTING DEVICES EMPLOYING CLASS-E POWER AMPLIFIER FOR INDUCTIVE POWER AND
DATA TRANSFER IN HIGH-MOISTURE...
An inductive-coupling lighting system for use in high-moisture operating environments provides electromagnetic inductive coupling for simultaneous wireless...
CONTROL DEVICE FOR SOLID STATE LIGHTING FIXTURES
The present disclosure provides a control device for solid state lighting fixtures. The control device is programmable and is configured to adjust the...
LUMINAIRE WITH INDEPENDENTLY CONTROLLED LIGHT OUTPUT
A light fixture includes a housing having a first side and a second side opposite the first side. The light fixture further includes a first light board...
LED DRIVING DEVICE
A light-emitting diode (LED) driving device comprising: a rectifier configured to convert alternating current (AC) power to direct current (DC) power; a...
LED TUBE LAMP WITH IMPROVED COMPATIBILITY WITH AN ELECTRICAL BALLAST
A light emitting diode (LED) tube lamp includes a lamp tube; a first external connection terminal coupled to the lamp tube and for receiving an external...
LIGHTING DEVICE AND ILLUMINATION APPARATUS
A lighting device which outputs a current to a solid-state light emitting element includes: a direct current-to-direct current (DC-to-DC) converter; and an...
BACKLIGHT UNIT, METHOD OF DRIVING THE SAME, AND DISPLAY APPARATUS HAVING
A backlight unit includes a light source part, a DC/DC converter, and a light source driving circuit. The DC/DC converter receives an input voltage and...
Reduced Flicker Driver Circuit For LED Systems
LED systems and circuits for generating a driver output for powering one or more LED devices are provided. A dimmable driver circuit can include a controller...
LIGHT EMITTING DEVICE DRIVER CIRCUIT AND CONTROL CIRCUIT AND CONTROL
The present invention provides a light emitting device driver circuit and a control circuit and a control method thereof. The light emitting device driver...
SYSTEMS AND METHODS FOR POWERING A MICROPROCESSOR FROM AN ISOLATED
SECONDARY SIDE TO ENABLE OFF-LINE...
An LED driver circuit includes a primary circuit and a circuit electrically isolated from the primary circuit, a transformer having a primary winding...
OPTOELECTRONIC COMPONENT WITH PROTECTIVE CIRCUIT
An optoelectronic component includes at least one first carrier with at least two light emitting diodes, wherein the diodes have electrical connections, the...
BIDIRECTIONAL LED LIGHT STRING
Disclosed is a rectifierless light string that uses bidirectional LEDs. Each LED is illuminated on both the positive and the negative portion of an AC signal...
METHOD OF CALIBRATING A MULTIFEED RADIO FREQUENCY DEVICE
A method for calibrating a device configured to generate at least one radio frequency feed in an enclosed cavity is provided herein. The method is...
INTERRUPTING CIRCUIT FOR A RADIO FREQUENCY GENERATOR
An interrupting circuit is configured to monitor for and detect a fault in a device for generating a field of electromagnetic radiation (e-field) from a radio...
COOLING SYSTEM FOR AN INDUCTION HOB
A cooling system for a built-in induction hob with an improved cooling efficiency, and a cooling method thereof. The cooling system comprises an air blower for...
A hob apparatus includes a configuration unit having at least two input connections for connection to at least two inverters in one-to-one correspondence, at...
INTERNAL CHAMBER ROTATION MOTOR, ALTERNATIVE ROTATION
Embodiments of the present invention generally relate to a rotation device in an RTP chamber. The rotation device includes a cylindrical inner race, a...
Thermal Bath Systems and Thermally-Conductive Particulate Thermal Bath
Media and Methods
Systems and methods for controlling the temperature of items such as a sample in a vessel or a specimen, in a thermal bath using thermally efficient pellets as...
TECHNIQUES TO MANAGE A MOBILE DEVICE BASED ON NETWORK DENSITY
Techniques to manage a mobile device based on network density are described. An apparatus may comprise a mobile computing device having a radio module...
RESOURCE MAPPING FOR MULTI SIM MULTI ACTIVE MULTI RAT SCENARIOS USING WLAN
TRANSCEIVER SUPPORTING PARTIAL WWAN...
In a user equipment (UE) supporting multiple radio access technologies (RATs) and operating in an multiple-SIM multiple-active (MSMA) scenario, at least a...
COMMUNICATION APPARATUS, CONTROL METHOD FOR THE SAME AND NON-TRANSITORY
COMPUTER-READABLE STORAGE MEDIUM
The present invention provides a technique that, in the case where a first radio communication unit has acquired device information, and the execution of a...
APPARATUSES AND METHODS FOR REDUCING CIRCUIT SWITCH FALLBACK (CSFB) CALL
A mobile communication device including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and...
ADAPTIVE PHYSICAL LAYER WARM-UP FOR LTE TDD C-DRX POWER OPTIMIZATION
Methods and apparatus to reduce power consumption in user equipment (UE) that operates in a connected discontinuous reception (C-DRX) mode while in...
MOBILE RADIO COMMUNICATION DEVICES, MOBILE RADIO COMMUNICATION NETWORKS,
AND METHODS FOR CONTROLLING THE SAME
A mobile radio communication device is described configured to operate in a first communication state and in a second communication state. The mobile radio...
ASSOCIATED DEVICE DISCOVERY IN IMS NETWORKS
A method of associating multiple user endpoints (UEs) with a single IMS session in an IMS network having a serving node for controlling at least one IMS...
MOBILE TERMINAL AND CONTROL METHOD THEREOF
This document discloses an electronic device and a control method for the device. An electronic device according to the present invention and a control method...
Method for Conducting Interaction on Information in Environment of Small
Evolved Node B, Evolved Node B, and...
A method for information interaction under small cell deployment, includes: a master evolved node B adding a candidate secondary evolved node B for a user...
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR INTER-AP COMMUNICATION
IN NEIGHBOR AWARENESS NETWORKING...
Embodiments enable communication between access point devices operating in a neighbor awareness network cluster. A method comprises composing, by an access...
Method and System for Initial Synchronization and Collision Avoidance in
Device to Device Communications...
A method at a first device for enabling a device-to-device wireless link, the method detecting whether a presence signal of a second device is received over a...
USER EQUIPMENT, BASE STATION AND METHOD FOR CONDUCTING DEVICE-TO-DEVICE
A user equipment, base station, and method for conducting device-to-device communications. A wireless communication system includes the user equipment and...
RADIO RESOURCE ALLOCATION METHOD AND APPARATUS FOR DEVICE TO DEVICE
COMMUNICATION IN MOBILE COMMUNICATION SYSTEM
A method for supporting a device to device (D2D) communication in a base station of a mobile communication system according to one embodiment of the present...
ESTABLISHING SHORT RANGE WIRELESS COMMUNICATION BETWEEN A VEHICLE AND A
A mobile communication system and a method of establishing short range wireless communication (SRWC) between a vehicle and a mobile device. The method...
Systems, methods, and devices having databases for electronic spectrum
Systems, methods, and apparatus are provided for automated identification of baseline data and changes in state in a wireless communications spectrum, by...
METHOD AND APPARATUS FOR OBTAINING INFORMATION FOR 3GPP LTE-WLAN
INTERWORKING IN WIRELESS COMMUNICATION SYSTEM
A method and apparatus for obtaining wireless local area network (WLAN) information in a wireless communication system is provided. An evolved NodeB (eNB)...
METHOD AND APPARATUS FOR MANAGING SERVICE CONTINUITY
Methods and apparatus are disclosed that determine whether service continuity is allowed in a target cell for a wireless transmit/receive unit (WTRU) connected...
METHOD AND MTC DEVICE FOR PERFORMING RANDOM ACCESS PROCEDURE ACCORDING TO
PLURALITY OF PARAMETER SETS
One embodiment of the present specification provides a method for performing a random access procedure for coverage enhancement. The method can comprise the...
METHOD FOR PERFORMING, BY TERMINAL, RANDOM ACCESS PROCEDURE OVER NETWORK
IN WHICH MULTIPLE COMMUNICATION...
The method for performing a random access procedure by a user equipment in a network in which a plurality of communication systems interwork may comprise:...
ENHANCED PRACH FOR STANDALONE CONTENTION BASED COMMUNICATIONS INCLUDING
Additional improvements to the design of enhanced physical random access channel (ePRACH) procedures are disclosed for communications systems having...
Systems and Methods for Traffic-Aware Medium Access Selection
Diverse traffic types can be efficiently communicated in a simultaneous manner by dynamically selecting between contention-based and scheduling-based media...
BASE STATION ASSISTANCE FOR RANDOM ACCESS PERFORMANCE IMPROVEMENT
Methods and apparatus are described herein. According to a method, a wireless transmit/receive unit (WTRU) acquires a first random access configuration and a...
TERMINAL DEVICE AND BASE STATION DEVICE
Selection of a suitable MCS improves throughput without increasing the number of pieces of control information. With RRC signaling, information on PDCCH and a...
SYSTEM AND METHOD FOR UPLINK GRANT-FREE TRANSMISSION SCHEME
A method embodiment includes implementing, by a base station (BS), a grant-free uplink transmission scheme. The grant-free uplink transmission scheme defines a...
SCHEDULING DATA TRANSMISSION BY MEDIUM ACCESS CONTROL (MAC) LAYER IN A
A method and apparatus for producing medium access control (MAC) protocol data units (PDUs) are disclosed. A controller may, on a Transmission Time Interval...