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8704676 Dynamic road markers to provide visual feedback as to vehicle speed  
Disclosed is an apparatus, system, and method to utilize road markers to control vehicle speeds. The road markers may be commanded to emit a light for a pre-determined period of time. Further, the...
8698647 Warning lamp  
A warning lamp has a base, a luminous module, a lampshade, and a reflector. The luminous module is mounted in the base and is located in a center segment of the base. The lampshade is combined with...
8698636 Wireless detection apparatus and method  
A wireless detection apparatus includes an antenna, a voltage control oscillator, and a processing unit. The antenna receives a first wireless signal and generates an electrical signal according to...
8698651 Traffic signal control system, traffic signal control apparatus, and traffic signal control method  
Provided is a traffic signal control system that can operate in a flexible and sophisticated manner by, after selecting a pattern of a traffic signal control parameter corresponding to the current...
8692669 Constant optical output illumination system  
The present invention is an illuminator for CCTV surveillance and security applications that maintains constant optical output from an array of LEDs by employing output compensation, feedback and...
8692684 Moveable barrier operator having directional light sources and corresponding method  
A moveable barrier operator includes a motor for moving a moveable barrier and a housing is disposed around the motor. The moveable barrier operator also includes a plurality of light sources and...
8688027 Provisioning antenna beam and serving cell selection parameters to fixed wireless customer premises equipment  
An outdoor broadband unit receives a current time and maintenance mode parameters from a network device. The outdoor broadband unit also determines a mode associated with selection of an antenna...
8669853 School bus safety lighting system  
A light affixed to the front of a school bus directs a beam of light across a road to enhance a safe crossing of the road by children boarding the bus. At least two red warning lights are mounted...
8643484 Visual alert system for set-top box standby mode  
A visual display system for a set-top box is includes a source of event data, a light emitting diode display adapted to display event data to a user in a standby mode of operation ,and a main...
8638233 Cable connection component configured to provide visible indications  
A cable connection component is receivable in a housing of a host information handling device for coupling to a circuit of the host device. The component has a status light and a light guide...
8638234 Desktop computer employing network indicator lights  
A desktop computer includes a host portion, a network interface card and a first interface. The network interface card includes a first pin, a second pin, and a third pin. The first interface...
8624746 Wait staff signaling apparatus with high visibility indicators  
A wait staff signaling apparatus and method used to summon wait staff to a restaurant table includes a housing having a plurality of signaling indicators wherein the indicators illuminate by means...
8610592 Proximity switch  
The invention relates to a proximity switch for the detection of objects, comprising a sleeve-type housing, comprising a transducer unit disposed at a measuring end of said sleeve-type housing, the...
8593299 LED light global positioning and routing communication system  
An LED light and communication system includes at least one optical transceiver, the optical transceiver including a light support and a processor. The light support has a plurality of light...
8593298 Surface mount circuit board indicator  
The present invention is directed to a surface mount circuit board indicator. In one embodiment the surface mount circuit board indicator includes a printed circuit board (PCB) having at least one...
8545068 Bicycle lighting systems and methods  
Systems and methods for providing adequate lighting and sighting for a bicycle are disclosed. A lighting system that includes an illumination ring configured to be coupled to a wheel is also...
8531137 Modular networked light bulb  
A modular light emitting apparatus includes a light emitting device, a connector to couple to an AC power source, circuitry on a first electronics module to drive the light emitting device, and a...
8531309 Quantification indicating circuit  
A quantification indicating circuit includes an indicating lamp set, a converting circuit, and an indicating lamp control circuit. The indicating lamp set has a plurality of indicating lamps. The...
8531310 Electric function module assembly  
An electric function module assembly is disclosed. The assembly includes an electric switch box having a pair of electrical contacts adapted for slidable connective engagement with a respective...
8519862 Method and apparatus for visual silent alarm indicator  
A handheld computer includes a processor; a memory in communication with the processor; and at least one light-emitting device that emits visible light as a visual indicator of an occurrence of a...
8514096 Network device  
A network device may be configured to connect with an external device over a network. The network device may be provided with a light emitting element configured to indicate information concerning...
8514097 Glasses with sound activated lights  
Glasses having a sound activated lighting system provide an engaging and entertaining display that is also interactive. The lighting system may activate one or more lights based on the loudness or...
8514095 GPS enabled EPIRB with integrated receiver  
An Emergency Position Indicating Radio Beacon (EPIRB) comprising an integrated wireless receiver, a graphical display device, capability to utilize both internal and external GPS coordinate...
8508382 Light emitting inflatable safety beacon  
A light emitting inflatable safety beacon is disclosed for identifying a location of the beacon. The beacon comprises an elongated bladder defining an interior chamber extending between an upper...
8482415 Interactive multilevel alarm  
This disclosure describes embodiments of alarm systems and methods for use in devices such as medical ventilators. Embodiments described below provide for an apparatus of an interactive multilevel...
8482427 Method and apparatus for providing a notification appliance with a light emitting diode  
A method and apparatus for providing a strobe alarm unit employing at least one light emitting diode.
8477031 Communication port identification system  
A communication port identification system enables an intelligent interconnect patch panel to reliably track connections to network switches. Network switch ports are provided with port ID modules...
8462010 Methods and devices for augmenting a field of view  
The present application discloses methods and systems for augmenting a field of view of a user. In one embodiment, a device may include a detector, a processor, and an array of visual indicators....
8456319 Switch arrangement for a lighting device  
A lighting device includes a touch switch with touch contacts 304, 306, located on the grip of the lighting device is that the light 312 can be turned on when the contacts are bridged by the hand...
8456321 Circuit for checking the voltage of batteries  
A circuit is for checking the voltage of a battery. The circuit includes a regulator component, a pnp type transistor, an npn transistor, a diode, and an alarm. The circuit activates an alarm when...
8456320 Feedback with front light  
In one embodiment, a method for providing feedback for a page turn requested on a device is provided. The device may be an electronic book (e-book) device or another device that is configured to...
8447514 Mobile communication terminal  
A mobile communication terminal 10 has a navigation function to perform a route guidance from a present location to a destination by utilizing a network 100 and a GPS signal. A geomagnetism sensor...
8436742 Indicator  
A numeral-displaying face provided with a numeral-display and an exterior wall intersecting a periphery of the numeral-displaying face are provided on a cover and a case body of an indicator. A...
8436747 Vehicle illumination system  
A vehicle illumination system includes a light source emitting light for illuminating the vehicle surroundings or the vehicle interior or both, and a modulation unit modulating the emitting of...
8432278 Network-enabled device with improved status indication of said device's network state and device state using a single light indicator or a set thereof  
A network-enabled device is provided. The provided network-enabled device includes at least one light indicator, and an electronic circuit capable of controlling brightness of said light indicator...
8427332 Energy-saving reminder circuit for computer  
A circuit where a rotary push switch module with first and second switches are closed and first and second terminals of a NAND gate receive high level signals. An output terminal of the NAND gate...
8421647 Use of one LED to represent various utility rates and system status by varying frequency and/or duty cycle of LED  
A demand supply management system for an appliance receives information related to cost of energy use and communicates data to the associated appliance in response thereto. A single chip, light...
8421645 Electrostatic protector of portable electronic devices  
An electrostatic protector used in a portable electronic device includes an electrostatic conducting unit and an electrostatic protecting unit connected to the electrostatic conducting unit. The...
8421376 Modular networked light bulb  
A modular light emitting apparatus includes a light emitting device, a connector to couple to an AC power source, an AC to DC converter, circuitry, on a first electronics module, to drive the light...
8421644 Light-emitting diode control system and method  
A light-emitting diode (LED) control system and method sets a number of virtual LEDs according to a number of error events of a computing device. The system and method further assigns a priority...
8421646 Method and apparatus for providing a notification appliance with a light emitting diode  
A method and apparatus for providing a strobe alarm unit employing at least one light emitting diode.
8416097 Charge indicator circuit and electronic device using the same  
A charge indicator circuit for indicating an electronic device charged by an inputted charge electric potential includes an interface unit, a switch unit connected to the interface unit; a...
8410949 Emergency exit indicating device and firefighting system having same  
An emergency exit indicating device includes an exit sign and a smoke dispelling system. The exit sign is configured for displaying where an emergency exit is located. The smoke dispelling system...
8398258 Cylindrical light fixture  
A light fixture built around a cylindrical, light-weight core. Mounted within the core are a battery, an LED driver, a DMX512 receiver, and an antenna. An LED ribbon is wound spirally around the...
8390993 Light source in chassis to provide frontal illumination of a faceplate on the chassis  
A shelf of communication equipment provides frontal illumination of a face plate of the shelf. Specifically, a shelf in a rack in a communication network includes a face plate and a bezel. The face...
8376581 Large screen portable LED display  
A large size display is transportable, being construed of multiple rigid segments containing light emitting diodes (LED's). The rigid segments are linked by hinges or cables so the display is...
8376567 Modular emergency exit route illumination system and methods  
A system and method that helps evacuees exit a residential structure in the event of an emergency such as a fire, earthquake, security breach or the like, by providing emergency illumination around...
8373570 ARC fault detection method and apparatus  
Load current from an electrical AC supply circuit is monitored so that both high frequency (10-100 kHz), and low frequency (60 Hz) signal current components are measured over certain time periods....
8368521 Information processing apparatus and information processing method  
Contact detection units are attached to an information transfer device in a predetermined arrangement pattern to detect contact with a human body. Presentation units are attached to the information...
8368555 Utility network interface device configured to detect and report abnormal operating condition  
A utility network interface device is provided for operation with a utility network. The utility network interface device includes a control unit configured to detect a tampering with a software...