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AUTO-SENSING DIMMING LAMP
An auto-sensing dimming lamp guides ambient light to a sensor installed in a lamp cover and at a base through a light pipe. The auto-sensing dimming lamp...
SPECTRAL SHIFT CONTROL FOR DIMMABLE AC LED LIGHTING
Apparatus and associated methods involve operation of an LED light engine in which a relative intensities of selected wavelengths shift as a function of...
GRAVITY SENSING FLASHLIGHT AND ITS ELECTRIC CONTROL CIRCUIT
The present invention discloses a gravity sensing flashlight, including a lamp holder, a cylindrical body and a tail cover, the lamp holder being connected to...
Dimmable Universal Voltage LED Power Supply with Regenerating Power Source
Circuitry and Non-Isolated Load
A light-emitting diode (LED) lighting device has an LED and a power supply including an inductor coupled to the LED. A cathode of the LED is coupled to the...
LED CONSTANT-VOLTAGE DIMMING POWER SUPPLY AND DIMMING SYSTEM FOR LED LAMP
An LED constant-voltage dimming power supply being electrically connected to a dimmer and configured for changing duty ratio of output voltage thereof...
LED CURRENT BALANCING CIRCUIT AND METHOD THEREFOR
In one embodiment, and LED control circuit may be configured to monitor the value of currents in two or more strings of series connected LEDs, and to adjust...
LIGHT EMITTING DEVICE (LED) DRIVING APPARATUS AND LIGHTING DEVICE
INCLUDING THE SAME
A light emitting diode (LED) driving apparatus includes a power supply circuit configured to supply driving power to a plurality of LED arrays, a controller...
LED DRIVING APPARATUS AND LIGHTING APPARATUS INCLUDING THE SAME
An LED driving apparatus according to an exemplary embodiment of the present inventive concept may include a rectifier circuit rectifying alternating current...
VARIABLE-BEAM LIGHT SOURCE AND RELATED METHODS
Light sources with arrangements of multiple LEDs (or other light-emitting devices) (102) disposed at or near the focus (106,108) of a reflecting optic (104)...
CONTROL CIRCUIT AND CONTROL METHOD FOR ILLUMINATION APPARATUS
An error signal generating unit is configured such that (i) in a calibration period, the error signal generating unit is set to a first state in which it...
LIGHT EMITTING DIODE DRIVING DEVICE WITH CONTROL BASED ON LED SETTING
A light emitting diode (LED) driving device with control based on LED setting resistance is disclosed. The LED driving device is applied to an LED lighting...
POWER SOURCE MODULE FOR LED LAMP
A power source module for an LED lamp includes a filament-simulating circuit electrically connected to a first bi-pin terminal and a second bi-pin terminal of...
LED DRIVER WHICH CAN BE USED WITH EITHER TRAILING EDGE OR LEADING EDGE
A phase control dimming LED driver is able to achieve complete stabilization of both TRIAC and trailing edge dimmers by using a large inductor to limit the...
LOW-FLICKER LIGHT-EMITTING DIODE LIGHTING DEVICE
An LED lighting device driven by a rectified AC voltage includes a luminescent device, a charge storage unit and a current controller. The charge storage unit...
LED LIGHTING DEVICE
A light emitting diode (LED) lighting device includes a circuit for receiving an input power from a power source and outputting a rectified power, an LED unit...
TECHNOLOGIES FOR CONTROLLING COOKING APPLIANCES USING SHARED COOKING
Technologies for controlling a cooking appliance include receiving a cooking recipe from a computing device. The cooking recipe defines one or more cooking...
A microwave oven is provided. The microwave includes a main body having a suction port formed on one side thereof. The microwave also includes a flow path...
A cooking appliance (100) comprising a base member (2), an upper member (3) and a cooking chamber (4) defined between the base member (2) and the upper member...
Induction Furnace with Improved Circulation of Molten Metal
Disclosed is an induction furnace with improved circulation of the molten metal. The increased circulation and is achieved by positioning the greatest magnetic...
INDUCTION HEAT COOKING APPARATUS AND METHOD FOR DRIVING THE SAME
An electronic induction heat cooking apparatus is provided. The electronic induction heat cooking apparatus includes a rectifier for rectifying an input...
Variable Width Transverse Flux Electric Induction Coils
A variable width transverse flux electric inductor has a fixed powered coil section and associated box-like moveable passive coil sections that ...
AN INDUCTION COOKING HOB INCLUDING A COOKING AREA WITH THREE OR MORE
INDUCTION COILS AND A METHOD FOR...
The present invention relates to an induction cooking hob (10) including at least one cooking area (12), wherein the cooking area (12) comprises at least three...
INDUCTION HOB AND METHOD FOR OPERATING AN INDUCTION HOB
The invention relates to an induction hob comprising at least two induction heaters (2, 3), each induction heater (2, 3) associated with at least one induction...
A sensing element for sensing a temperature of an electrically heated window includes a coil of filament wire having a first end and a second end, the coil...
COMBINED LIGHTING AND HEATING DEVICE
The present invention relates to a combined lighting and heating device. To this end, the present invention provides a combined lighting and heating device, in...
HEATING SYSTEM COMPRISING SEMICONDUCTOR LIGHT SOURCES
The invention describes a heating system (100) and a corresponding method of heating a heating surface (180) of an object (150, 950) to a processing...
System and Method for Uplink Timing Synchronization in Conjunction with
A system and method are disclosed for providing uplink timing synchronization during DRX operation in a wireless communication system.
SYSTEMS AND METHODS FOR LOW POWER CONSUMPTION IN WIRELESS COMMUNICATION
Methods, systems, and devices for low power consumption in wireless communication systems are disclosed herein. An evolved node B (eNodeB) is configured to...
ELECTRONIC DEVICE AND COMMUNICATION METHOD OF ELECTRONIC DEVICE
Disclosed is a communication method that prevents excess message transmission and improves the efficiency of a communication system. The method includes...
WIRELESS ACCESS MANAGEMENT TECHNIQUES FOR WIRELESSLY-ACCESSIBLE DEVICES
Wireless access management techniques for wirelessly-accessible devices are described. In one embodiment, for example, at least one non-transitory...
ELECTRONIC DATA TRANSFER BETWEEN TRUST CONTACTS
Mobile devices can be wirelessly linked to an increasing number of wearable devices. Sensors included in both mobile and wearable devices possessed by a first...
MOBILE DISCOVERY VIA COMMUNITY SELF-NAMING CONVENTIONS
Systems and methods may provide for determining a self-naming convention associated with a group of devices and receiving a first discovery communication from...
APPARATUS, SYSTEMS, AND METHODS FOR PROVIDING INTERWORKING GATEWAY
Systems and methods are provided that allow inter-working between communication networks for the delivery of service to mobile nodes. A gateway is provided...
INFRASTRUCTURE EQUIPMENT AND METHOD
An infrastructure equipment for forming part of a mobile radio network includes a transmit and receive unit, to transmit and receive data to and from mobile...
COMMUNICATION SYSTEM, SERVER, METHOD USED IN THE COMMUNICATION SYSTEM AND
THE SERVER, AND PROGRAM USED IN THE...
A communication system is provided which includes a server and first and second terminals capable of communicating with the server. The first terminal includes...
COMMUNICATION APPARATUS THAT CAN COMMUNICATE WITH A DEVICE PROVIDED WITH
AN ACCESS POINT, AND CONTROL METHOD...
Identification information for identifying a device is obtained from the device, and processing is executed such that where the obtained identification...
Apparatus And Method For Wireless Connection Of Devices
Disclosed herein is a system and method for wireless connection of at least a first device to at least a second device. The devices are each configured with a...
METHOD AND APPARATUS FOR GENERATING PACKET DATA NETWORK CONNECTION OF USER
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates...
COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
A communication apparatus according to the present invention includes a storage unit that stores, when the communication apparatus is connected to a first...
REDUCING RE-ASSOCIATION TIME FOR STA CONNECTED TO AP
A method and apparatus for re-associating a station (STA) to an access point (AP). The STA sends a re-association request to the AP to initiate a...
WIRELESS CONNECTION MANAGEMENT
Embodiments are disclosed for managing wireless communication requests in a communication system. An example in-vehicle computing system comprises a wireless...
METHODS AND APPARATUS TO ESTABLISH GROUPCAST WITH RETRIES SERVICE FOR
WIRELESS COMMUNICATIONS OVER BRIDGED LINKS
A disclosed example method to setup a Groupcast with Retries service for use with wireless communications involves receiving an association response at a...
METHOD AND APPARATUS FOR CONTROLLING RANDOM ACCESS OPPORTUNITY IN MOBILE
A base station infers a random access failure rate depending on a random access collision of terminals performing random access and controls a random access...
METHODS PROVIDING ASSIGNMENT MESSAGES AND RELATED MOBILE STATIONS AND BASE
A method of operating a mobile station requesting uplink access from a base station subsystem may include transmitting an access request to the base station...
RANDOM ACCESS METHOD AND DEVICE
Disclosed is a random access method and device. A terminal generates a random number for a random access, and compares the random number and a setting value....
METHOD FOR TRANSMITTING SIGNAL FOR MTC AND APPARATUS FOR SAME
The present invention relates to a method for transreceiving a signal in a wireless communication system supporting repeated transmission of a same signal, and...
DIRECT DEVICE TO DEVICE COMMUNICATION METHOD USING ANALOG RANDOM ACCESS
PROCEDURE, AND APPARATUS FOR SAME
A transmission terminal randomly selects, from a base station, one signature for device to device (D2D) communication from among a prescribed number of...
System and Methods for Using a Radio Frequency Resource to Improve
Performance on a Data Communication in a...
In a multi-subscription wireless communication device with a shared radio frequency (RF) resource, when there is an active data communication associated with...
RANDOM ACCESS TO WIRELESS NETWORK
Systems and techniques for random access to a wireless network are described herein. Components of a wireless station may obtain a back-off value. The...
MULTI-ACCESS SCHEME AND SIGNAL STRUCTURE FOR D2D COMMUNICATIONS
A signal structure for use in D2D communications is described. In one embodiment, a preamble for automatic gain control at the receiver end is included in the...