Entries |
Document | Title | Date |
20080303445 | INTELLIGENT DECORATIVE DISPLAYS WITH AMBIENT ELECTROMAGNETIC FIELD SWITCHING - A system and method of controlling self powered decorative devices using EMF emanating from, for example, a light string on a Christmas tree. The decorative devices sense the presence of EFM from the light string and actuate in response thereto and turn off when the field disappears, thereby saving energy. In an alternate embodiment, the EMF source is capable of modulation and the slave decorations are coded and tuned to specific EMF characteristics, such as frequency. The master EMF source transmits the EMF of different characteristic thereby causing the coded slave decorations to operate in a synchronized matter. The system may also be responsive to music or other inputs to create special decorative effects. | 12-11-2008 |
20090153057 | WASHING MACHINE HAVING LAMP DEVICE AND CONTROL METHOD OF THE SAME - The present invention relates to washing machines, and more particularly, to a washing machine having a lamp device with LED ( | 06-18-2009 |
20090153058 | INFUSION PUMP WITH CONFIGURABLE SCREEN SETTINGS - A method and apparatus provides for configuring the backlight brightness level. The backlight brightness level can be configured at the drug library and/or at the medical device, thereby improving the flexibility a user has in changing backlight parameters. A method and apparatus for managing a power saving mode allows the user to configure the power saving program at the drug library and/or at the medical device. | 06-18-2009 |
20090295293 | FLUID DRIVEN ROTOR WITH LIGHTS - A light comprises at least one electrically powered light source and provided on at least one rotatable blade twisted around a central elongate section so as to form at least one partial or full helix shaped section. A generator is coupled to the blade such that upon rotation of the blade, electricity is generated which powers the light source. | 12-03-2009 |
20090322227 | IMPROVED LED ARRAY - An LED array and a method for controlling such an array is described. The array includes one or more LED-optical sensor pairs in which the optical sensor measures the light output of the associated LED. In some forms of the invention, the optical sensors are provided with filters to attenuate light at a wavelength different to that of the LED associated with that optical sensor. In some forms of the invention, the LED-optical sensor pairs are at least partially shielded from extraneous light. In one form of the invention a plurality of sets of LEDs is provided, each set outputting light having a different frequency and each set being controllable to provide a desired light output. | 12-31-2009 |
20100066248 | CONTROL OF THE LIGHTING OF AN ELEVATOR CAR - The invention relates to a control ( | 03-18-2010 |
20100072895 | Non combustible, tactical flash device - A to a non-combustible, tactical flash device includes a non-spherical hollow main housing having a plurality of flat surfaces, adapted to hold internal functional components. The internal functional components include: (i.) an externally exposed activation component located on the main housing; (ii.) a power connected to the activation component and to a control chip; (iii.) the control chip also being connected to at least one speaker and at least one light source, the control chip including capabilities for delay of processing of other commands upon initiation of the activation component, and for subsequent processing of other commands including sound delivery to at least one speaker and/or light activation to at least one light source. Optionally, a beacon transmitter may also be included. | 03-25-2010 |
20100117537 | ILLUMINATING ARRANGEMENT IN CONNECTION WITH A TEXTILE STRUCTURE - An illuminating arrangement in connection with a textile structure. The illuminating arrangement includes an electric wire system engaging a machine-fabricated textile structure. The electric wire system includes electrical components electrically coupled therewith and providing at least an illuminating function, which are located in a longitudinal and/or lateral direction of the textile structure at a distance from each other for creating an essentially reticulated lighting effect, and a control and power supply system for operating the electrical components. An electrical wire system of the illuminating arrangement includes a substantially flat circuit-board technology based wire element comprising said electrical components and with a wrapper element for all-round protection. The wire element is integrated within a knitted textile fabric structure with an inlay technique using machine knitting. | 05-13-2010 |
20100176729 | IMPROVED LED ARRAY - An LED array and a method for controlling such an array is described. The array includes one or more LED-optical sensor pairs in which the optical sensor measures the light output of the associated LED. In some forms of the invention, the optical sensors are provided with filters to attenuate light at a wavelength different to that of the LED associated with that optical sensor. In some forms of the invention, the LED-optical sensor pairs are at least partially shielded from extraneous light. In one form of the invention a plurality of sets of LEDs is provided, each set outputting light having a different frequency and each set being controllable to provide a desired light output. | 07-15-2010 |
20100187997 | ENERGY SAVING CONTROL FOR A FLUORESCENT LIGHT IN A MERCHANDISING MACHINE AND A METHOD OF RETROFITTING THE CONTROL IN A MERCHANDISING MACHINE - An energy saving control | 07-29-2010 |
20100301749 | ELECTRIC POWER GENERATING DEVICE AND WEARABLE OBJECT - The invention discloses an electric power generating device applied on a wearable object. The electric power generating device comprises a transmission unit, a magnetic permeable member, a magnetic member, a core, and a coil. The transmission unit transfers an external force received by the wearable object to a driving force. The core is configured in the wearable object and has a first end. The coil is coupled to the core. The magnetic permeable member is configured in the wearable object to receive the driving force and move by the driving force. The magnetic member is configured on the magnetic permeable member and near the first end. When the magnetic permeable member pushes the magnetic member to move relatively to the first end through the driving force, the magnetic flux in the core varies to lead the coil to induce an induced electromotive force. | 12-02-2010 |
20110025207 | ELECTRIC POWER TOOL - An electric power tool can include a main body, which rotates a motor with a pull operation of the switch lever and actuates a head tool by a rotative force of the motor, and an auxiliary tool configured for attaching and detaching to and from the electric power tool main body. In the main body, an actuating part actuated with the pull operation of the switch lever is provided. The auxiliary tool includes a detecting part, which noncontactly detects an actuation of the actuating part, and an electric circuit section for actuating electric devices, provided in the auxiliary part, by a detecting actuation of the detecting part. | 02-03-2011 |
20110043113 | FAUCET ASSEMBLY - A faucet assembly includes a faucet body, a power-generating device and a circuit board. The faucet body has a water channel. An accommodating chamber is provided in the water channel. An illumination port is provided below the faucet body. The power-generating device is provided in the accommodating chamber of the faucet body and has an impeller, a first magnetic element, a second magnetic element and a coil set. The impeller is connected to the first magnetic element. The second magnetic element is connected to the coil set. The first magnetic element and the second magnetic element attract each other to generate a mutual movement. The circuit board is electrically connected to the coil set of the power-generating device. The circuit board is arranged with light-emitting diodes set in the illumination port of the faucet body. With this arrangement, the faucet assembly provides enhanced illumination and a cleaning effect in a power-saving, durable and user-friendly manner. | 02-24-2011 |
20110127914 | KINETIC FLAME DEVICE - An apparatus creating a flickering flame effect. The apparatus includes a housing with an interior space with first and second stages. A drive mechanism generates a time varying electromagnetic field extending into the first stage. A first pendulum member is pivotally mounted in the interior space of the first stage and includes first and second magnets on first and second ends, with the first end proximate to the drive mechanism such that the first magnet interacts with the varying electromagnetic field to cause movement of the pendulum member. The apparatus includes a second pendulum member pivotally mounted in the second stage with a magnet on a first end proximate to the second end of the first pendulum member. A flame silhouette element extends from the second pendulum member, and a light source transmits light onto the flame silhouette, which is moving due to the magnetic coupling of the pendulum members. | 06-02-2011 |
20110140604 | HAND HELD, HIGH POWER UV LAMP - A UV curing lamp has variable resistive ballast provided by at least one resistance alloy wire and a set of switches tapping varying positions along the resistance alloy wire. The variable resistance ballast defines the lamp's maximum operating power consistent with the power supply. The wire in combination with a fan also doubles as thermal ballast provided by air flowing across the wire onto the UV lamp. A detachable reflector in a generally parabolic cylinder shape directs light from the lamp located on the reflector's focal axis. The curing lamp with resistive ballast can be in the form of a handheld unit or as a floor unit with rotating lamps within the housing. | 06-16-2011 |
20110163669 | DC/AC INVERTER SUBSTRATE HAVING VOLTAGE ABNORMALITY DETECTOR CIRCUIT - A DC/AC inverter substrate includes a voltage abnormality detector circuit. All of a high voltage side detection sensor, a low voltage side detection sensor, and a high-voltage and low-voltage detection sensor in the voltage abnormality detector circuit are disposed without being electrically connected to a secondary side of a transformer or to a connection point. Those detection sensors are not damaged since overvoltage is not applied to the voltage abnormality detector circuit when abnormal discharge occurs because the detection sensors are not electrically connected. | 07-07-2011 |
20110204786 | Machine Tool with an Electrical Generator for Passive Power Generation - A machine tool with a generator for generating electrical power is disclosed. The generator has a rotor and a stator. A coil and a magnet are arranged on the stator. The rotor is capable of moving relative to the stator and has a first region and a second region. The rotor is configured in such a way that, during a movement of the rotor relative to the stator, a magnetic flux in the coil is changed due to differences between the first and second regions in terms of their magnetic permeability and/or in terms of their geometric configuration, and an electrical voltage is induced. | 08-25-2011 |
20110204787 | Machine Tool with an Active Electrical Generator for Power Generation - A machine tool with a generator for generating electrical power is disclosed. The generator has a stator with a coil and a rotor with a magnet. The rotor is capable of moving relative to the stator. An air gap is formed between the rotor and the stator. The stator and the rotor comprise a material with a relative permeability greater than the relative permeability of air and are arranged in such a way that magnetic lines of force of the magnet are guided in a targeted manner with respect to the coil. The air gap between the stator and the rotor is configured in such a way that a large proportion of the lines of force emanating from the magnet are guided by the stator and the rotor. | 08-25-2011 |
20110285290 | ELECTRONIC DEVICE - An electronic device is provided. The electronic device comprises a display and a display surround member located adjacent to a peripheral edge of the display and extending at least partially along the peripheral edge of the display. The display surround member comprises a colour change mechanism enabled to change the colour of the display surround member between a first colour and a second colour in response to an application being run on the portable electronic device. | 11-24-2011 |
20120007504 | Article of Footwear with Lighting System - An article of footwear with a lighting system is disclosed. The lighting system includes three lighting devices disposed on the article of footwear. The lighting system is also associated with an automatic fastening system. The lighting system is configured to control a lighting device based on information received from the automatic fastening system. | 01-12-2012 |
20120019141 | EMERGENCY LIGHTING FOR AN ELEVATOR CAB - An exemplary elevator lighting device includes a display panel that is activated during elevator operation to provide a display of selected information. A backlight portion illuminates the display panel during elevator operation to make the selected information visible on the display panel. The backlight portion receives power from a primary power source during elevator operation. The backlight portion receives power from a backup power source when power from the primary power source is discontinued. The backlight portion illuminates the display panel during the power loss condition to provide light in a vicinity of the device such as within an elevator cab. | 01-26-2012 |
20120043887 | Wireless power transmission system and associated devices - A wireless power transmission system comprises: a power transmitter, which includes a power amplifier that provides a sinusoidal waveform in the frequency range of about 20 to 500 kHz; a first loop antenna producing an alternating magnetic field within a selected area; a power receiver, which includes a second loop antenna located at least partially within the alternating magnetic field of the first antenna; and an electricity-consuming device connected to the output of the power receiver. Both transmitter and receiver preferably contain a capacitive circuit element to optimize tuning, which may be discrete capacitors or may rely on the self capacitance of the antenna(s). Applications of the system include: wirelessly powered lights for fans, boats, aquariums, display cases, etc.; wirelessly powered sensors and other devices for use with captive animals; and systems for transmitting useful power through construction materials to devices on the other side of walls or other structures. | 02-23-2012 |
20120074840 | SYSTEMS AND METHODS OF POWER DEVICE LIGHTING - Aspects and embodiments described herein provide power devices with tactile sensors to activate light emitting elements that illuminate power device interfaces, facilitating engagement of the interfaces with external loads and their connectors and the manipulation of control panels and their interfaces. A housing houses at least a portion of the power device and can include a tactile sensor to detect a presence of an object proximate to the power device. When an object is detected, the controller and the tactile sensor activate at least one light emitting element to illuminate a least a portion of the housing that includes an interface. | 03-29-2012 |
20120187838 | Method of Reducing Visibility of Pulsed Illumination While Acquiring High Quality Imagery - A method of providing active illumination during biometry that utilizes pulsed lighting synchronized to frame acquisition. Two distinct illumination modalities are provided: the first maximizes the quality of images captured by the imaging system, and the second minimizes the overall illumination perceived by the user in combination with the first. The two modalities are provided substantially simultaneously. The first modality always includes a set of pulses synchronized with frame acquisition. The second modality may be either a second set of pulses not synchronized with frame acquisition or constant background illumination. The two modalities may be generated by two separate sources of illumination or by the same single illumination source. Adding the second modality to the first reduces user discomfort and the chances of an epileptic response as compared to using the first modality alone. The two modalities may have different wavelengths, pulse durations, or intensities. | 07-26-2012 |
20130076239 | ILLUMINATION DEVICE FOR ENHANCING PLANT GROWTH - An illumination device for enhancing plant growth includes a substrate unit, a light-emitting unit, a current-limiting unit, and a control unit. The substrate unit includes a substrate body. The light-emitting unit, the current-limiting unit, and the control unit are disposed on the substrate body. The light-emitting unit includes a first light-emitting module, a second light-emitting module, and a third light-emitting module. The current-limiting unit includes a first current-limiting chip electrically connected to the first light-emitting module, a second current-limiting chip electrically connected to the second light-emitting module, and a third current-limiting chip electrically connected to the third light-emitting module. The control unit includes a first PWM control module electrically connected to the first current-limiting chip, a second PWM control module electrically connected to the second current-limiting chip, and a third PWM control module electrically connected to the third current-limiting chip. | 03-28-2013 |
20130307409 | Lighted Display System and Apparatus - The present invention is a lighted display system which interacts with its environment. Sensors and product and consumer databases feed information to a central processing unit which then selects a given lighting pattern to control illumination of a product display. Relevant information could include consumer profiles, product sale data, discount data, product location and consumer presence. Lighting is then used to draw a consumer's attention to product in which the consumer may have more interest. | 11-21-2013 |
20130342104 | COLOR-ADJUSTABLE RGB-AMBIENT LIGHTING FOR A CUP-HOLDER ARRANGEMENT - A cup-holder arrangement for a vehicle includes a cup-holder, a lighting unit; and a control unit for controlling a color gradient of the lighting unit as a function of a temperature setting of the cup-holder or of a temperature in or on the cup-holder. | 12-26-2013 |
20140132154 | COORDINATED WEARABLE LIGHTING SYSTEM - A coordinated lighting system capable of affixation to a wearable garment is provided. According to more particular aspects of the invention, the system includes: a controller and a plurality of light emitting diodes (LEDs) arranged as a chain, at least one of the plurality of LEDs operatively connected to the controller. The controller is configured to: determine at least one of (a) a quantity of the plurality of LEDs and (b) an arrangement of the plurality of LEDs; and generate one or more lighting instructions based on the at least one of (a) the quantity of the plurality of LEDs and (b) the arrangement of the plurality of LEDs. A method for providing a coordinated lighting system is also provided. | 05-15-2014 |
20140300272 | CONTROL PANEL, CONTROL METHOD THEREOF AND CLOTHES TREATING APPARATUS HAVING THE SAME - Disclosed are a control panel provided on an apparatus to control the apparatus, a control method thereof, and a clothes treating apparatus having the control panel. The control method includes the actions of receiving, at a clothes treating apparatus, a power supply command through a power input unit; and based on receiving power to the control panel, controlling a target light emission unit located on a panel body of the clothes treating apparatus. The controlling includes the actions of dividing a duty cycle of current supplied to each of a plurality of light emission units into a duty cycle of the target light emission unit and a duty cycle of a background light emission unit, the plurality of light emission units being located under the light discharge unit and being configured to emit light toward the light discharge unit. | 10-09-2014 |
20140300273 | LIGHT-EMITTING CONTAINER - A light-emitting container ( | 10-09-2014 |
20140354151 | Method of Reducing Visibility of Pulsed Illumination While Acquiring High Quality Imagery - A method of providing active illumination during biometry that utilizes pulsed lighting synchronized to frame acquisition. Two distinct illumination modalities are provided: the first maximizes the quality of images captured by the imaging system, and the second minimizes the overall illumination perceived by the user in combination with the first. The two modalities are provided substantially simultaneously. The first modality always includes a set of pulses synchronized with frame acquisition. The second modality may be either a second set of pulses not synchronized with frame acquisition or constant background illumination. The two modalities may be generated by two separate sources of illumination or by the same single illumination source. Adding the second modality to the first reduces user discomfort and the chances of an epileptic response as compared to using the first modality alone. The two modalities may have different wavelengths, pulse durations, or intensities. | 12-04-2014 |
20140368111 | LONG LIFE, FAIL SAFE TRAFFIC LIGHT - The present disclosure is directed to a method for detecting a failure in a signal light. In one embodiment, the method includes monitoring operation of one or more light emitting diodes (LEDs) of the signal light coupled to a constant current driver, detecting a short circuit in at least one of the one or more LEDs and signaling a failure in the signal light when the short circuit is detected. | 12-18-2014 |
20140368112 | ILLUMINATED MAKEUP MIRROR SET AND METHOD OF CONTROLLING LIGHT SOURCE - An illuminated makeup mirror set includes: a mirror unit; a surface light source for illumination with adjustable color and adjustable brightness; a memory unit in which illumination conditions corresponding to a plurality of scenes are stored; a detection unit for detecting the color and brightness of ambient light at an installation position of the makeup mirror set; a selection unit for selecting one of the plurality of scenes according to an input operation; an acquisition unit for acquiring, from the memory unit, illumination conditions corresponding to the scene selected through the selection unit; and an adjustment unit for adjusting the color and brightness of the surface light source according to the color and brightness of the ambient light detected by the detection unit and the illumination conditions acquired by the acquisition unit. | 12-18-2014 |
20150008822 | VARIABLY CONTROLLED LIGHTING MECHANISM FOR FEEDERS - A variably controlled lighting mechanism, sometimes referenced as a hog light, may be attached to the underside of a feeder and used in non-daylight hours to provide selective illumination through more than one color of LED light that may be inset within the hog light. A wireless remote may include a series of inputs that may control various aspects of the hog light, particularly to illuminate the different LED lights that are integrated within the hog light, as well as to control the motor and/or feeder. The hog light also may be manually operated to selectively illuminate the different LED lights. | 01-08-2015 |
20150035432 | CONTROLLED, DYNAMIC LIGHTING OF INTERIOR OF APPLIANCE - An apparatus, system, and method of illumination relative to an appliance. A programmable controller activates one or more light sources automatically based on a trigger or sensed condition. The controller dynamically adjusts the one or more light sources in a closed loop fashion. | 02-05-2015 |
20150145408 | ILLUMINATED MIRROR DEVICE AND METHOD FOR CONTROLLING ILLUMINATION THEREOF - Provided is an illuminated mirror device including: a mirror; a light-emitting part for illumination disposed near the mirror; and driving means for driving the light-emitting part, and detection means for detecting a direction of a face of a person in front of the mirror with respect to the mirror, wherein the driving means controls an emission luminance distribution on a light-emitting surface of the light-emitting part on the basis of the face direction detected by the detection means. Also provided is a method for controlling illumination thereof. | 05-28-2015 |
20150334799 | MULTIPLE BACKLIGHT KEYBOARD - This application relates to a dynamic lighting circuit for a keyboard of a computing device. The lighting circuit described herein includes several light emitting diode (LED) drivers having multiple channels for controlling multiple LEDs. The lighting circuit also includes an electrically erasable read-only memory (EEPROM) for storing configuration data for the LED drivers. Each LED is configured to individually illuminate a single key of the keyboard, allowing the lighting circuit to modify the brightness of each key without affecting the brightness of other keys. In this way, more lighting schemes are available for the keyboard, while also providing a thinner mechanical design for the keyboard. Lighting schemes can include illuminating a group or groups of keys at a different brightness level than other keys that are not contained in the group. Additionally, lighting schemes can include animations executed by varying the brightness levels of keys over a period of time. | 11-19-2015 |
20160113324 | ELECTRONIC CIGARETTE WITH BRIGHTNESS-ADJUSTABLE HEAD LAMP AND BRIGHTNESS ADJUSTMENT METHOD THEREFOR - Disclosed are an electronic cigarette with a brightness-adjustable head lamp and a brightness adjustment method therefor. The electronic cigarette includes a lamp display module and a manual control module, wherein the manual control module is used for manually adjusting the brightness of the lamp display module. By adding the manual control module, the present application achieves the manual adjustment of the brightness of the lamp display module and can satisfy the requirements of different smokers on the brightness of the lamp display module. | 04-28-2016 |
20160128156 | PROGRAMMABLE GARMENT - A programmable garment including a visual stimuli network, a data storage medium including a pattern and color code, and a color pattern control system coupled to the garment and in signal communication with the visual stimuli network, wherein the color pattern control system is configured to display a color pattern on the garment corresponding to the pattern and color code stored on the data storage medium, and the data storage medium is configured to be inserted into the slot of the garment. | 05-05-2016 |
20160136313 | SYSTEMS AND METHODS FOR DISINFECTING A REMOTE CONTROL USING ULTRAVIOLET LIGHT - A remote control having an ultraviolet light emitting device for disinfecting the outer surfaces of the remote control is disclosed. In particular, the remote control may include an ultraviolet transmissive housing and internal ultraviolet emitting light emitting diodes. The ultraviolet transmissive housing allows the light from the internally mounted ultraviolet emitters to pass through the remote control's housing and kill bacteria, viruses, and other micro-organisms on the outer surface of the remote control by employing methods to automate safe and effective operations of ultraviolet light. | 05-19-2016 |
20160136496 | DEVICE FOR MANAGING THE ILLUMINATION OF THE GRIPS OF A CLIMBING WALL - An illumination management device intended for an artificial climbing wall having at least one emission loop arranged so as to be fixed to the rear of the wall and able to emit an electromagnetic field through the wall, at least one luminous grip arranged so as to be fixed to the front of the wall and being able to receive an electronic card includes at least one light source and a reception loop able to receive said electromagnetic field emitted by the associated emission loop so as to convert it into electric current in order to power the light source, and a control housing for the light source being arranged so as to be connected to an electrical network so as to power the emission loop with electric current and able to send commands to manage the illumination of the light source. | 05-19-2016 |
20160157315 | COORDINATED WEARABLE LIGHTING SYSTEM | 06-02-2016 |