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US20130106294 |
ORGANIC LIGHT EMITTING DIODES IN LIGHT FIXTURES
One or more embodiments include a light module having a reflective light source having one or more organic light emitting diode (OLED) elements. The reflective light source reflects light from... |
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US20080258633 |
BUILDING OPTIMIZATION SYSTEM AND LIGHTING SWITCH
A building optimization system for optimizing an environment of a building is disclosed. The building optimization system includes a number of building optimization switches for controlling the... |
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US20160135269 |
WIRELESS POWER DISTRIBUTION SYSTEM AND METHOD
A wireless power distribution system and method for power tools and other battery-powered devices. The system includes a power transmitter configured to transmit a power signal within a first... |
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US20120068613 |
MOTION DETECTOR NIGHT LIGHT FOR TOILET BOWL
A light assembly for a toilet, that is movement responsive, so that when a person enters the bathroom, and walks near the toilet, a motion detector will sense their presence, and activate lights.... |
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US20120056546 |
Anti-paparazzi/identity protection system
A method and apparatus described herein uses sensors to detect illumination indicative of an active auto-focus system in the IR, near IR, and visible light spectrums. This signal is used to... |
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US20100295457 |
LIGHT CONTROL SYSTEM AND CONTROL METHOD THEREOF
A light control system includes at least one illumination module and a remote controller. Each illumination module includes an identification signal generator, at least one light source, a... |
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US20130221859 |
Lighting Device Having Phototransistor with On/Off Control Circuitry
A lighting device, such as nightlight or path light is provided. The lighting device includes a power supply input, a light source, and a phototransistor for sensing ambient light. The lighting... |
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US20120306384 |
ILLUMINATION DEVICE AND ILLUMINATION SYSTEM
An illumination device is adapted to control a primary illumination device including a wireless receiver module. The said illumination device includes a motion sensor, a light-emitting diode (LED)... |
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US20130049609 |
SOLAR POWERED LIGHT HAVING 3D ENHANCED LENS
An aesthetic and practical solar powered light fixture that has a 3D enhanced lens. In one embodiment, the fixture is an independent light capable of being moved to any outdoor position where the... |
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US20150282279 |
ENABLEMENT PERIOD CONTROLLED LIGHTING APPLIANCE
Various arrangements of a rechargeable lighting appliance are presented. The rechargeable lighting appliance may include a light. A rechargeable battery may be connected with the light. The... |
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US20090213572 |
INTERACTIVE ACTUATABLE WEARABLE DISPLAY
A display apparatus that can be worn by a user, attached to a surface, and/or comprise a stand-alone display containing a light source that emits light and is positioned so as to illuminate a... |
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US20150130358 |
LED CONTROLLING DEVICE
A light emitting diode (LED) controlling device may include: a driving circuit unit converting input power into an output voltage and providing the output voltage to an LED module; a detecting... |
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US20140292198 |
MULTIPLE APPLICATION LED ILLUMINATION SYSTEM
An illumination system which houses LEDs on Printed Circuit Boards (PCB) in a lightweight, metal or plastic housing that can be configured as a stand-alone interior lighting fixture or retrofitted... |
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US20130181617 |
SYSTEM AND METHOD FOR SPACE VACANCY SENSING USING GAS MONITORING
A system and method are disclosed for using gas detection techniques to determine if a room is vacant or occupied, and to activate, dim or deactivate lighting based on a detected occupancy status.... |
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US20110148309 |
OCCUPANCY SENSOR WITH EMBEDDED SIGNALING CAPABILITY
A lighting control system includes an enhanced occupancy sensor and/or an enhanced power pack, allowing for more sophisticated and/or accurate lighting control and energy management capability. In... |
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US20070069868 |
Method for supplying power to a device
The invention proposes a method for supplying power to a device comprising photosensitive means arranged for changing a received luminous energy into electric power, the device being associated... |
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US20140292210 |
LOW POWER STANDBY SHUTDOWN CIRCUIT
A shut down circuit is disclosed that allows an electronic device such as a lamp driver to be turned-off with a small signal current. The shut down circuit requires only few components and allows... |
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US20160249434 |
EMERGENCY LIGHTING SYSTEM
An emergency lighting system initiated by wireless or wired alarm signal of a smoke detector or other alarm device. Once alarm signal is received, the emergency lighting system will cause any... |
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US20150156843 |
LED CONTROL SYSTEM AND LED LIGHT USING SAME
An LED control system includes a power module, an LED emitting module, and a process module. The LED emitting module is electrically connected to the power module. The process module is... |
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US20130300300 |
SELF-CONTAINED, SOLAR-POWERED LED ILLUMINATOR MODULES AND APPLICATIONS THEREOF
A light source causes hollow objects to glow in the dark (GID), thereby extending the operating period of light-activated materials in gazing globes and other decorative or ornamental objects. The... |
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US20160065097 |
PIEZOELECTRIC ENERGY HARVESTER AND WIRELESS SWITCH INCLUDING THE SAME
A piezoelectric energy harvester includes a thin film member, a support member situated to support the center or an edge of the thin film member, a piezoelectric member situated on the thin film... |
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US20110304273 |
SECURITY LIGHTING SYSTEM
A security lighting system includes a lighting fixture and a power source having an input electrical AC voltage and a rechargeable battery. A switch is selectively coupled to the lighting fixture... |
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US20130221851 |
Sensorless LED Light Detection
A simple ambient light detection method that uses the same Light Emitting Diode both for illumination and for ambient light detection by alternatively forward and reverse biasing the Light... |
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US20110241555 |
Changeable LED finials
A battery-powered, low-power-consumption LED lighted curtain rod ornamental finial with an automatic light sensitive switch. The LED lights will require very small amounts of power, allowing very... |
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US20110031881 |
ELECTRICAL WALL OUTLET WITH LED INDICATOR
An electrical wall outlet comprises an insulating cover portion, LEDs, and a pair of magnetic electrodes. The insulating cover portion encloses outlet electrodes of the wall outlet. The one or... |
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US20090108762 |
Lighting System
A lighting system is provided. Users can independently switch an ultrasonic detecting device in the lighting system between a disable mode and an enable mode. The lighting system, comprises: a... |
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US20070069657 |
Elevator lights
An elevator cab includes primary and auxiliary light sources. A light sensor responsive to light from the primary light source causes activation of the auxiliary light source when the primary... |
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US20080048568 |
Natural light-generating device
The present invention discloses a natural light-generating device, wherein a light-sensing unit is used to detect the surrounding lighting signals, and a modulated control unit transforms the... |
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US20150102727 |
LED DRIVER CIRCUIT CAPABLE OF EXTENDING A LIFESPAN OF THE LED DRIVER AND REDUCING MANUFACTURING COST
An LED driver circuit includes a first driver, a second driver, a switch, a first detection module, a second detection module and a control module. The first driver provides a first driving... |
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US20140175991 |
PRESENCE SENSOR-CONTROLLED LIGHTING APPARATUS
A lighting apparatus, in particular a table lamp, includes a light source; a power and control device connected to the light source; and a power line for powering the light source and the power... |
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US20120200227 |
Portable illuminated house and vehicle locating device
A portable illuminated device including a resilient plastic hanger and a battery powered LED light source. The plastic hanger allows the device to be placed over the exterior portion of a door... |
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US20120147537 |
SYSTEM AND METHOD FOR DEPLOYMENT OF MOTION DETECTOR
A system and method for the deployment of a motion detector is disclosed. In a particular embodiment, the system includes a housing having an aperture to allow for infrared or ultrasonic sound... |
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US20110241554 |
ELECTRONIC BOOK
An electronic book includes a shell, a main body including an electro-phoretic display and mounted to the shell, and a lighting body mounted to the shell. When the electronic book is used in... |
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US20110227488 |
Road Lamp Structure Capable of Regulating Illumination Light Color
A road lamp structure capable of regulating illumination light color includes at least a road lamp body and a control module. The road lamp body includes an illumination light source and an... |
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US20120280627 |
Garden Light
A garden light including a movable display device and a solar powered light is provided. A control element is in electrical communication with the movable display device and the solar power light.... |
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US20140103817 |
Night light
A night light is made to operate conveniently from a house current by converting the current to lower voltage for efficient automatic operation of a suitable LED light, or other suitable small... |
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US20100259176 |
HELIUM BALLOON
A helium balloon includes a bag-shaped body, a heat dissipating lamp holder, at least one fixing ring and a sensor device. LED elements are settled inside the bag-shaped body through the heat... |