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Patent # Description
US-9,485,843 Lighting control apparatus
Disclosed is a lighting control apparatus. According to one embodiment of the present invention, a lighting system control be easily configured, maintained, and...
US-9,485,842 Lighting system and control device
A lighting system includes a lighting fixture, a demand controller and a control board. The demand controller obtains power usage of a plurality of devices...
US-9,485,841 Entrance ticket with lighting effect
An apparatus having an embedded processor in a substrate for creating a synchronous lighting effect at a controlled access venue and a method for creating a...
US-9,485,840 Sensing within a region
A controller comprising a control module configured to: use a non-optical sensor to perform motion detection; in response to the non-optical sensor detecting...
US-9,485,839 Pressure activated illumination apparatuses
A pressure activated illumination apparatus is provided. In some embodiments, a pressure activated illumination apparatus may comprise a pressure mat which...
US-9,485,838 Lighting system for contained environments
Techniques and architecture are disclosed for a lighting system for contained environments, such as elevators or other such environments. The lighting system...
US-9,485,837 Lighting application for an interactive electronic device
Methods and apparatus, including computer program products, for a lighting application for an interactive electronic device. A system includes an interactive...
US-9,485,836 Controlling apparatus for dimming level of light and controlling method of the same
Disclosed is a controlling apparatus for a dimming level of a light disposed on a ceiling surface, including: a sampling unit sampling an illumination value of...
US-9,485,835 Control apparatus, control method and control system
A control apparatus of the present disclosure includes a communication unit configured to receive adjustment information relating to brightness adjustment from...
US-9,485,834 LED illumination device for fluorescent light fixture
An LED illumination device that can be mounted between a pair of sockets provided to a fluorescent light fixture is provided with a first power source circuit...
US-9,485,833 Method and apparatus for increasing dimming range of solid state lighting fixtures
A system for controlling a level of light output by a solid state lighting load controlled by a dimmer includes a phase angle detector and a power converter....
US-9,485,832 Display panel, display device, and electronic unit
A display panel including: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the...
US-9,485,831 Supervision circuit for organic light emitting diode
The invention relates to supervision circuits (10) for supervising organic light emitting diode devices (1) via detection circuits (20) for detecting failure...
US-9,485,830 LED lighting apparatus
When an LED lighting apparatus which is a lighter load than an incandescent lamp or halogen lamp is connected to a dimmer, a malfunction may occur. The...
US-9,485,829 Alternating current rectifying circuit and alternating current rectifying method for driving LED module
Disclosed are an alternating current rectifying circuit and an alternating current rectifying method for driving an LED module. By using the present invention,...
US-9,485,828 LED lamp comprising a safety module for safe operation on various ballasts
The current invention relates to a LED lamp (10) comprising at least one LED light source (103), at least one driver (101) for powering the LED light source...
US-9,485,827 Apparatus and method for driving LED display panel
The present disclosure provides devices, circuits, and methods for driving an LED display panel, so as to ensure the delivery of equal global charge at minimum...
US-9,485,826 Lighting color control
A lighting device includes a plurality of light emitting diodes (LEDs) configured to emit a light. The lighting device further includes a color controller...
US-9,485,825 Enable circuit for lighting drivers
This relates to an enable driver circuit for an LED drive. In some examples, the enable driver circuit may sense an input of the LED driver and enable the LED...
US-9,485,824 Purely resistive dimming circuit
Disclosed is a purely resistive dimming circuit for driving LEDs to emit light and support an LED dimming function. The LEDs are divided into a first string and...
US-9,485,823 Reduction of harmonic distortion for LED loads
Apparatus and associated methods reduce harmonic distortion of a excitation current by diverting the excitation current substantially away from a number of LEDs...
US-9,485,822 Lighting device, luminaire using lighting device, and lighting system using luminaire
A lighting device includes at least first and second lighting circuits configured to receive electric power from a single common DC power supply. First lighting...
US-9,485,821 LED lighting drive circuit
An LED lighting drive circuit supplies power for N groups of LED loads. The LED lighting drive circuit comprises N current paths, N groups of LEDs, and a...
US-9,485,820 Lighting device and lighting fixture
A lighting device includes a power conversion unit, an impedance adjustment unit, a first control unit, and a second control unit. The power conversion unit is...
US-9,485,819 Single stage LED driver system, control circuit and associated control method
A light-emitting element driver system has a power conversion circuit, a second switch and a control circuit, the power conversion circuit has a primary...
US-9,485,818 Adaptive direct current (DC) to DC (DC-to-DC) light emitting diode (LED) driver for dynamic loads
Current spikes may occur when dynamically shortening a light emitting diode chain. These current spikes can be avoided by using a voltage control loop to...
US-9,485,817 Control circuit of light emitting element
A control circuit of a light-emitting element comprises a rectifying unit which full-wave rectifies an alternating current power supply, a clock generator which...
US-9,485,816 Method and apparatus for dimmable LED driver
Aspects of the disclosure provide a method for driving dimmable load. The method includes detecting a dimming characteristic in an energy source from which a...
US-9,485,815 Backlight driving circuit and liquid crystal display with the same
A backlight driving circuit is disclosed. The backlight driving circuit includes a steady voltage circuit, a boost converter, a current setting circuit, and a...
US-9,485,814 Systems and methods for a hysteresis based driver using a LED as a voltage reference
The present disclosure is directed to a hysteresis based driver that incorporates the forward voltage of the LEDs being driven into the design of the driver...
US-9,485,813 Illumination device and method for avoiding an over-power or over-current condition in a power converter
An illumination device and methods are provided herein for avoiding over-current and over-power conditions in one or more power converters included within the...
US-9,485,812 High frequency heating coil
A high frequency heating coil is provided in which a main body part of a workpiece is surrounded by a loop part of the high frequency heating coil and subjected...
US-9,485,811 Spray bottle warming system
A spray bottle warming system warms the liquid contents held within a spray bottle used in a hair cutting or styling salon. The device uses a housing that has a...
US-9,485,810 Handler and inspection apparatus
A handler includes: a rotating section which is a holding unit mounting section which can take a mounted state in which a holding unit for holding an IC device...
US-9,485,809 Heating rod
The invention relates to a heating rod, comprising a housing made of metal, a heating element disposed in the housing, and a contact plate, which is seated...
US-9,485,808 Sheet heater
A sheet heater includes a first fiber layer, a second fiber layer distanced from the first fiber layer, a third fiber layer disposed between the first and...
US-9,485,807 Liquid heating apparatus and liquid heating method
Provided is a liquid heating apparatus capable of heating fluid such as peroxosulfuric acid solution to high temperature in a short time. The heating apparatus...
US-9,485,806 Stabilized beverage container warming device
A stabilized beverage container warming device holds and warms a beverage container or the like in a stable upright position. The device includes a housing...
US-9,485,805 Network address translation for ZIGBEE.TM./802.15.4 bridges
A method and device for addressing between a first device on a first network and a second device on a second network using a network bridging device, the first...
US-9,485,804 High-speed WAN to wireless LAN gateway
A gateway interconnecting a high speed Wide Area Network (WAN) and a lower speed Wireless Local Area Network (WLAN) is provided. The high speed WAN is...
US-9,485,803 Radio-frequency integrated circuit (RFIC) chip(s) for providing distributed antenna system functionalities, and...
Radio-frequency (RF) integrated circuit (RFIC) chip(s) allow for the integration of multiple electronic circuits on a chip to provide distributed antenna system...
US-9,485,802 Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
An apparatus may include a microprocessor and a wireless communication interface configured to perform at least one of receiving a first radio signal or...
US-9,485,801 Mobile communication device connected to home digital network
An electronic device in a home digital living network alliance (DLNA) network. The device comprises a memory, a processor, and a client application stored in...
US-9,485,800 Session quality display in a wireless communication system
Wireless communication systems may transfer communication status to a session icon that is displayed on a wireless communication device such as a smart phone, a...
US-9,485,799 Method to connect a mobile node to a network
The invention relates to a method for connecting a mobile node (1) comprising a plurality of network connection interfaces (11a, 11b) to at least one network...
US-9,485,798 Mobile communication system, base station, user terminal, and processor
A mobile communication system which supports D2D communication that is direct inter-terminal radio communication, comprises: a user terminal that transmits and...
US-9,485,797 Method and apparatus for device-to-device direct communication
A D2D direct communication method is provided. The device sets at least one frame among a plurality of frames included in a superframe to a frame type 0 which...
US-9,485,796 Content publishing method and user equipment
Embodiments of the present invention provide a content publishing method and a user equipment. The content publishing method includes: obtaining, by a first...
US-9,485,795 Proximity-based coupling service
Systems and methods may provide for implementing a proximity-based coupling service. In one example, the method may include detecting, utilizing a first...
US-9,485,794 Methods and apparatus for using device to device communications to support IMS based services
A method, an apparatus, and a computer program product for wireless communication are provided in connection with using D2D communications to support at least a...
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