Position Or Condition Responsive Switch Patents (Class 362/802)
  • Patent number: 11363698
    Abstract: This present invention relates to an illuminated source of light used for illuminating specific areas, such as door handles, door locks, door knobs and more. The source of light comprises an integrated light source, such as a plurality of LED lights, that can be turned ON manually or automatically based on motion detection of an approaching individual or object. Additionally, the source of light may be automatically turned OFF after a predetermined duration of time has elapsed in order to conserve battery life. The illuminated source of light offers a functional and decorative lighting solution for illuminating dark or dimly lit areas, such as dwelling entries.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: June 14, 2022
    Inventor: Mary Ellen Brown
  • Patent number: 11313535
    Abstract: A photoelectric device including at least five plates and at least one light source is provided. The at least five plates are assembled together to form a chamber. The at least five plates include at least two of a solar panel, a reflective plate, and a light-transmitting plate. The at least one light source is embedded in the at least one of the at least five plates.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: April 26, 2022
    Inventor: Chi-Yuen Chau
  • Patent number: 11300350
    Abstract: Provided is a refrigerator. The refrigerator is characterized by enabling at least a part of a refrigerator door to be selectively transparent by a user's operation, such that the user sees through an inside of the refrigerator while the refrigerator door is closed.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 12, 2022
    Inventors: Jisu Park, Taehoon Choi
  • Patent number: 9961891
    Abstract: Fly traps that do not require toxic chemicals and that can un-intrusively be present in public areas. An example trap includes a housing to contain a solution and including opening(s) for ingress of flies, a conduit or nozzle, a pump to cause solution to flow via the conduit/nozzle and along the inner surface of the housing to capture flies, and a timer to activate the pump. Another example trap includes a gathering vessel, conduit coupled to the vessel and to be submerged in a fluid trap, a vacuum to remove air from the fluid trap, and a timing device to activate the vacuum. Another example trap includes an outer wall to contain a solution, an inner wall extending into the solution, an air pump and conduit(s) to form bubbles in the solution that rise in a space between the outer and inner walls and cascade down the inner wall.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: May 8, 2018
    Inventor: Michael D. Bernhardt
  • Patent number: 9873064
    Abstract: A flying disc assembly that contains an electronics module. The electronics module is protected from impact forces by the structure of the flying disc assembly. The flying disc assembly includes an annular disc body that defines a central opening. The electronics module extends through the central opening and is joined to the annular disc body by shock absorbing elements. The shock absorbing elements enable the electronics module to move relative the annular disc body when the flying disc assembly experiences a rapid change in velocity. The range of movement is limited to prevent permanent deformation of the shock absorbing elements. However, the range of movement that is permitted significantly reduces the forces that are experienced by the electronics module.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: January 23, 2018
    Assignee: Tucker International, LLC
    Inventors: Mark A. Adkins, Jack S. Lovewell, Byron Hu
  • Patent number: 9022609
    Abstract: A novel means for reducing the maintenance costs of cobra head lighting fixtures is presented, comprised of a new housing with a hinge at one end that allows the upper half of the housing to be lifted up for easy access to the lamp and ballast. There is a contact pressure switch in the enclosure which is opened electrically when the upper housing is lifted so that power to the entire enclosure is cut for the safety of the installer. The combination of the switch and the liftable upper housing reduces the steps necessary to do a bulb replacement.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: May 5, 2015
    Inventor: Kenneth Lau
  • Patent number: 8979300
    Abstract: A LED flashing lamp contains: a transparent housing, a cell disposed in the transparent housing, a trigger switch, a photoresistor, a controller, and at least one LED light element. The cell is connected with a power supply end of the controller, the trigger switch has a first end for connecting with a negative electrode of the cell and a second end for coupling with a signal input end of the controller via the photoresistor, the at least one LED light element is in connection with an output end of the controller.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: March 17, 2015
    Inventor: Sun-Hsien Chang
  • Patent number: 8960949
    Abstract: A multi-mode portable illumination device includes a switch structure featuring a substantially planar member and a mechanical switch which requires a relatively small amount of force and a short stroke distance to actuate. The mechanical switch is attached to a member which contains circuit(s) adding additional functionality to the multi-mode portable illumination device. The member has conductive springs attached to either end that are used to complete the electrical circuit with the battery and the lamp, while their compressive force is absorbed by a housing protecting the switch structure. A conductive strip is used to improve the conductivity of the circuit in a metal multi-mode portable illumination device which has been provided with an electrically resistive protective coating.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: February 24, 2015
    Inventors: Greg W. Koch, Bruce K. Bangerter, Kevin E. Collier, Darrell B. Steinicke
  • Patent number: 8960946
    Abstract: A multifunctional device is disclosed for facilitating plant growth by shining a solar-powered light over plants, and can provide other functions. The multifunctional device comprises a center post, a ground stake, and solar panels. The center post telescopically expands and retracts. The ground stake tapers to a point on one end and can be secured in the ground. Further, the solar panels fold down against the center post for storage, unfold perpendicular to the center post, and are locked in place when in use via a locking collar. The solar panels comprise an underside and a topside, with solar cells secured to the topside and lights secured to the underside. The solar cells absorb sunlight, and turn the sunlight into electrical energy which is used to charge the solar batteries housed in the center post. The solar batteries power the lights located on the solar panels.
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: February 24, 2015
    Inventors: James Richards, James Gustav Harris
  • Patent number: 8944628
    Abstract: A lighting system for illuminating the interior of a container, such as a purse, includes a light strip having multiple lights, a battery to power the lights, an ON/OFF switch to operate the lights, and a timer set to a predetermined time. Pressing the ON/OFF switch a first time activates the lights and starts the timer. Pressing the ON/OFF switch a second time while the timer is still activated will deactivate the lights. If the predetermined time elapses and the ON/OFF switch is not pressed a second time, the lights will deactivate automatically. The lighting strip is covered in a PVC protective coating and encased in a fabric encasement to match the interior of the container. The fabric encasement is stitched or otherwise fixedly attached to the interior of the container adjacent to the top opening of the container.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: February 3, 2015
    Assignee: PurseN, LLC
    Inventor: Hardeep Melamed
  • Patent number: 8905568
    Abstract: A partially transparent dome mirror is used to display messages generated from within the dome by a light generating system. The mirror is incorporated in an apparatus for seeing and warning traffic crossing at an intersection in a commercial, industrial or other space to improve worker safety and to avoid costly damage due to collisions at the intersection. The unitary apparatus does not require sensors or other wiring external to the mirror and its supporting frame. The mirror system can also be used in commercial and retail applications for surveillance and advertising.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: December 9, 2014
    Inventors: David A. Fossier, William Chernick
  • Patent number: 8876343
    Abstract: A lighting system for a motor vehicle 1 is disclosed in which a light source 4a, 4b, 4c, 4d is fitted to the inside of each door 2L, 2R, 3L, 3R so as to selectively provide interior lighting when the respective door 2L, 2R, 3L, 3R is closed and puddle lighting when it is open. Each of the light sources 4a, 4b, 4c, 4d is mounted close to a waistline of the door 2L, 2R, 3L, 3R to which it is attached and is arranged to project light in a downward direction so as not to provide a distraction for a driver of the motor vehicle 1.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: November 4, 2014
    Assignee: Ford Global Technologies, LLC
    Inventors: Andrew John Murray, Torsten Gerhardt, John K. Harding, Will Farrelly
  • Patent number: 8870405
    Abstract: An illumination device includes an elongate rod-shaped lamp having at least one light emitting diode, an electronic module coupled to a power supply device, a magnetic reed switch coupled with the power supply and a magnetic member, the illumination device being configured such that the lamp is turned ON or OFF in response to the magnetic reed switch and the magnetic member approaching or moving away from one another. The illumination device is installed in a drawer of a cabinet to automatically emit light whenever the drawer is opened.
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: October 28, 2014
    Assignee: Nan Juen International Co., Ltd.
    Inventor: Jung-Chang Chung
  • Patent number: 8851709
    Abstract: A remote control operation of an illuminated unit attached to a headset consisting of a headband and at least one optical device providing illumination at a known distance from the optical device attached to the headband is disclosed. The remote control unit incorporates a sensing unit that causes power to be switched on and off by the detection of motion in front of the sensing unit. In addition, the illumination may be increased or decreased based on a signal strength of a detected remote sensing signal.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: October 7, 2014
    Assignee: Designs for Vision, Inc.
    Inventors: Richard E. Feinbloom, Ken Braganca, Kenneth Koscheka
  • Patent number: 8833961
    Abstract: A multi-purpose illumination device includes a lamp-holder body and a portable lighting device detachably installed in the lamp-holder body. The lamp-holder body has a partially transparent cover and a power converter. The power converter converts a utility power into a DC power. The portable lighting device has a housing, a charging circuit, a battery unit, a push-button unit, an LED driving circuit, an LED unit, and a controller. The controller is coupled to the push-button unit, the charging circuit, a detection mechanism, and the LED driving circuit for detecting a button pressing state of the push-button unit, whether there is utility power, and whether the portable lighting device is installed in the lamp-holder body to control the LED driving circuit to drive the LED unit to light. The portable lighting device can also be used as a backup power.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: September 16, 2014
    Assignee: GEEE Creations, Inc.
    Inventor: Yarn Chen Chen
  • Patent number: 8820959
    Abstract: A lighting fixture system, comprising a first illuminant, a secondary illuminant; and a sensor configured to detect a predetermined condition, the sensor being coupled to the first illuminant and the secondary illuminant, the first illuminant and the secondary illuminant comprising different light sources, the sensor configured to cause modulation of the first illuminant and the secondary illuminant in response to detection of the pre-determined condition.
    Type: Grant
    Filed: January 3, 2012
    Date of Patent: September 2, 2014
    Inventors: Michael O. Nevins, Keith E. Graeber, Michael Jay Siminovitch, Konstantinos Papamichael
  • Patent number: 8810360
    Abstract: The status of a device is controlled by detecting (403) the presence of a user; changing the status of a device to a first state (405) if the presence of a user is detected within a first, predetermined zone; changing the status of the device to the second state (407) if the presence of a user is detected outside a second, predetermined zone, the first, predetermined zone being smaller than and being wholly contained within the second, predetermined zone; and maintaining (407) the current state of the device if the presence of a user is detected outside of the first, predetermined zone and within the second predetermined zone.
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: August 19, 2014
    Assignee: TP Vision Holding B.V.
    Inventors: Tommaso Gritti, Steven Leonardus Josephus Dimphina Elisabeth Van De Par
  • Patent number: 8770797
    Abstract: An illuminating device includes a heat-dissipating shroud, a heat-dissipating module, an upper cover module and a lower cover module. The heat-dissipating module includes a light source, a substrate, a heat-conducting element and heat-dissipating blades. The upper cover module includes an upper cover, a light sensor and a protective cover. The lower cover module includes a lower cover, a transparent shroud and a transformer. The heat-dissipating shroud is assembled above the heat-dissipating blades of the heat-dissipating module. A top surface of the heat-dissipating shroud is provided with heat-dissipating holes. A space of a suitable height is generated between the top surface of the heat-dissipating shroud and the heat-dissipating blades of the heat-dissipating module to act as a heat concentration chamber. A gap is formed between the bottom of the heat-dissipating shroud and the top surface of the upper cover of the upper cover module.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: July 8, 2014
    Inventor: Chih-Chien Wang
  • Patent number: 8696178
    Abstract: Disclosed herein are apparatus, methods, and systems for illuminating roadways, paths, tunnels, bridges, and areas adjacent to such in a manner which minimizes glare and/or other adverse lighting effects commonly experienced by night-time drivers. According to aspects of the invention, horizontal and vertical aiming of a plurality of solid-state light sources permits projected light from a fixture to be tailored to roadway features (e.g., bends in the road) and in some cases, permits the mounting height of fixtures to be reduced which can make the envisioned system a cost-effective alternative to traditional roadway lighting.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: April 15, 2014
    Assignee: Musco Corporation
    Inventor: Myron Gordin
  • Patent number: 8641220
    Abstract: A display apparatus for lighted footwear, having a spring switch, a battery-powered integrated circuit sealingly encapsulated, a plurality of illuminators, and a wiring harness connecting the illuminators to points of the integrated circuit, the integrated circuit being configured for activating the illuminators in a sequential pattern that can include repeated activation cycles when the spring switch is subjected to an effective acceleration. The display apparatus preferably includes the battery being sealingly encapsulated together with the spring switch and the integrated circuit; an ON/OFF switch can be included for selectively producing a deep sleep state of the integrated circuit that is unresponsive to the spring switch. Also disclosed is footwear incorporating the display apparatus, wherein the encapsulated enclosure is located within a sole heel portion of the shoe, and the illuminators are distributed on the footwear for external view.
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: February 4, 2014
    Assignee: Fujian Yibao Optoelectronics Technology Co., Ltd.
    Inventor: Jiayang Lin
  • Patent number: 8602632
    Abstract: A replaceable electronic candle wick can be easily removed from a setting and accurately mimics a candle flame. The replaceable electronic candle wick comprises a wick assembly that is detachably coupled to a candle base. The wick assembly comprises a base lighting element electrically coupled to an integrated circuit board in the candle base. The wick assembly further comprises a shrink tubing. The candle base further comprises an air pressure sensor electrically coupled to the integrated circuit board. In this manner a user can detach the wick assembly from the candle base to replace the base lighting element and the air pressure sensor can affect a light that effects of the base lighting element via the integrated circuit board.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: December 10, 2013
    Inventor: Ngatik Poon
  • Patent number: 8567993
    Abstract: An emergency illumination device includes a housing. The emergency illumination device is arranged to include a light source and a power supply. The emergency illumination device further includes a motion detector to generate a motion signal when motion is detected. The emergency illumination device is arranged to switch on the light source when a motion signal is generated by the motion detector. The housing includes a first outer surface arranged to support the emergency illumination device when positioned on a bearing surface. The motion detector generates a motion detection plane that is substantially perpendicular with respect to the first outer surface.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: October 29, 2013
    Assignee: Nodazzle Holding BV
    Inventor: Michael Robert ten Wolde
  • Patent number: 8562165
    Abstract: Exemplary embodiments comprise a lighted glove with an infra red light source which can be activated by applying a force to a pressure sensor that is in electrical communication with the light source. Exemplary embodiments are useful in night vision applications.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: October 22, 2013
    Inventors: Justin Thompson, Timothy L. Matheney, II
  • Patent number: 8545080
    Abstract: In a switch module which is arranged in opposition to a key substrate, the switch module is provided which is able to reduce an amount of light leaking out from the vicinity of an end of a light guiding member in the direction of key parts, so that the key parts can be illuminated in a uniform manner by the light which advances in the interior of the light guiding member. A switch module is provided with a circuit substrate that has a metal dome sheet mounted on a surface thereof which is arranged in opposition to a key substrate, a light guiding sheet that is arranged between the key substrate and the circuit substrate, an LED, and a reflector that makes the light emitted from the LED incident into the light guiding sheet from an end thereof, wherein key parts are able to be illuminated by the switch module.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: October 1, 2013
    Assignee: Nippon Mektron, Ltd.
    Inventors: Manabu Ohrui, Takahisa Akatsuka, Hitoshi Uchida, Kazuki Ozaki
  • Patent number: 8511846
    Abstract: A cooler that utilizes multiple LEDs to illuminate an entire interior is disclosed herein. The LEDs are activated by a magnetic reed switch positioned between an inside liner and an outer liner of the cooler. A magnet is positioned in a lid. Removal of the magnetic field of the magnet when the lid is in an open state allows the magnetic reed switch to complete a circuit from a battery to the LEDs thereby allowing the LEDs to illuminate the entire interior chamber of the cooler.
    Type: Grant
    Filed: June 30, 2012
    Date of Patent: August 20, 2013
    Assignee: Liddup, Inc.
    Inventor: Jayson T. Sandberg
  • Patent number: 8496351
    Abstract: An integrally formed single piece light emitting diode (LED) light wire that provides a smooth, uniform lighting effect from all directions of the LED light wire. The integrally formed single piece LED light wire includes a support substrate, a conductive base formed on the support substrate, the conductive bus comprising a plurality of conductive bus elements, at least one conductive segment arranged between the plurality of conductive bus elements, the at least one conductive segment comprising at least one LED. The integrally formed single piece LED light wire may include built-in sensors/detectors and/or a plurality of LED modules with individually controlled LEDs via microprocessors. The integrally formed single piece LED light wire may also include an interlocking alignment system which permits the coupling of at least two LED light wires. Further, a plurality of the integrally formed single piece LED light wires may create a lighting panel.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: July 30, 2013
    Assignee: Huizhou Light Engine Ltd.
    Inventors: Paul Lo, Teddy Yeung Man Lo, Eddie Ping Kuen Li
  • Patent number: 8474993
    Abstract: Certain people may at times find that life events cause absences from their residence. Due to the configuration of a residence entrance there are times of darkness when there is low or no ambient light to illuminate the entrance door hardware. Some people would not leave their porch light on for several hours. Some people may be uncomfortable with leaving the standard porch light on during their absence to avoid the expense of the utility power used by the lighting. A situation for the need to illuminate the hardware may include the unexpected prolonged time of being away from home. The present invention is a sustainable option to illuminate the storm door and exterior entrance door of a residence. This invention provides illumination of the doors hardware on demand.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: July 2, 2013
    Inventor: John R Williamson
  • Patent number: 8475002
    Abstract: A light fixture is described that measures the ambient light intensity and determines whether to provide illumination. The light fixture may further determine a traffic status proximate the fixture and adjust the illumination accordingly. A network of light fixtures is also provided, the light fixtures communicating data to each other and determining illumination states therefrom.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: July 2, 2013
    Assignee: Lighting Science Group Corporation
    Inventors: Fredric S. Maxik, David E. Bartine, Robert R. Soler, Matthew Regan, Addy S. Widjaja, Mark Andrew Oostdyk
  • Patent number: 8449168
    Abstract: An intelligent and energy-saving LED lamp with glimmer and full light emission includes a lamp holder and a LED substrate disposed in the lamp holder. A plurality of LEDs is provided on the LED substrate. An infra-red sensing device with an infra-red detecting head is disposed inside the lamp holder. A lampshade is connected to a top end of the lamp holder and includes a protruding cover corresponding to the infra-red detecting head. The LEDs do not light up when there is enough light from external surrounding. The LEDs radiates a glimmering light when there is not enough light from external surrounding and the infra-red detecting head does not sense any movements of objects. The LEDs radiates a full light when there is not enough light from external surrounding and the infra-red detecting head senses movements of objects.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: May 28, 2013
    Inventor: Wen-Sung Hu
  • Patent number: 8439515
    Abstract: A lighting device to receive solar light by a color conversion optic and convert the solar light into a powering light, increasing the efficiency of electrical power generation using a photovoltaic system. The electrical power may be stored by a battery, from which it may be drawn to drive a lighting element to emit illuminating light. The illuminating light may be received and converted by the color conversion optic into a converted light, providing illumination in a desired wavelength range. The color conversion optic may be positionable adjacent to the photovoltaic system or the lighting element to convert light. A controller may be included to control the color conversion operation. The controller may be connected to a sensor or a timer.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 14, 2013
    Assignee: Lighting Science Group Corporation
    Inventors: Fredic S. Maxik, Robert R. Soler, David E. Barine
  • Patent number: 8419242
    Abstract: An outdoor-installed illuminating lamp provided with a power generation member and a storage battery. The storage battery and electric components, etc. are made to be easy to mount to the inside of a pole, thereby improving workability of an assembling work and wiring work. The illuminating lamp (1) comprises the pole (2) which is provided with the power generation member for generating power using natural energy, the storage battery for storing the power obtained by the power generation member, and an illuminating section (3) lighted using the accumulated power. The pole (2) has a hollow inside, wherein provided, in an insertable and removable manner, is a shelf assembling member (10) comprising a plurality of placing shelves (12) to place the storage battery and the electric components. An aperture section allowing replacement of the storage battery and the electric components is provided in the lateral surface of the pole (2) and is provided with an openable and closable cover member (5).
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: April 16, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yoshiaki Ogura
  • Patent number: 8410706
    Abstract: A wireless lighting control system comprises a daylight sensor for measuring a light intensity in a space and a dimmer switch for controlling the amount of power delivered to a lighting load in response to the daylight sensor. For example, the daylight sensor may be able to transmit radio-frequency (RF) signals to the dimmer switch. The system provides methods of calibrating the daylight sensor that allow for automatically measuring and/or calculating one or more operational characteristics of the daylight sensor. One method of calibrating the daylight sensor comprises a “single-button-press” calibration procedure during which a user is only required to actuate a calibration button of the daylight sensor once. In addition, the daylight sensor is operable to automatically measure the total light intensity in the space at night to determine the light intensity of only the electrical light generated by the lighting load.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: April 2, 2013
    Assignee: Lutron Electronics Co., Inc.
    Inventors: James P. Steiner, Greg Edward Sloan
  • Patent number: 8398257
    Abstract: Devices, apparatus, and methods of using a solar powered, battery operated, light sensitive toilet seat LED (light emitting diode) lid light device that removably clamps to an edge of the outside toilet seat lid. A solar panel is visible on outside of toilet seat is used to recharge a battery in the device. The underside of device contains the secured battery, circuit board, mercury switch and photocell. When the lid and device are in upright position the mercury switch closes. The photocell senses absence of light and the LED light illuminates the toilet bowl and surrounding area.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: March 19, 2013
    Inventor: Matthew Paulus
  • Patent number: 8398258
    Abstract: 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 core and is electrically connected to the LED driver. Circular bottom and top caps are mounted to the bottom and top of the core. A seamless, cylindrical lens coaxially aligned with the core is positioned between the caps. The top cap has several controls including a power switch, a battery charger port, and an LCD display that indicates various settings and conditions. Optionally, the top cap includes a mechanism for hanging the fixture.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: March 19, 2013
    Inventors: Todd Gerrish, Bradford Lowery
  • Patent number: 8382310
    Abstract: A packaging system for the retail display of an electrical device is disclosed. The packaging includes a “try me” switch to allow a potential customer to activate the electrical device in the store. The product includes a photovoltaic array and rechargeable battery which is intended to be periodically charged by the photovoltaic array. When packaged by the manufacturer, the rechargeable batteries are sufficiently charged to substantially activate the electrical device. When depressed, the “try me” switch interconnects the primary rechargeable battery with the electrical device within the packaging.
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: February 26, 2013
    Assignee: Smart Solar Inc.
    Inventor: James P. Bologeorges
  • Patent number: 8358097
    Abstract: A system for controlling a motorized track light system constrained to travel along a track has a control unit coupled to a motor that causes the track light system to move along the track, a plurality of stop sensors strategically disposed along the track, a sensor activation device located on the track light system, the sensor activation device positioned to interface with the stop sensors, and a light sensor for detecting ambient light of a preset level. The system detects a preset level of ambient light, initiating power to the motor of the track light system, moving the lights along the track until the activation device interfaces with a first of the plurality of stop sensors, stopping movement of the track light system along the track for a preset period of time, and at the end of the preset time period, the electrical power is restored to the motor moving the track light assembly along the track to the next of the plurality of stop sensors.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: January 22, 2013
    Inventor: Brent A. Cartwright
  • Patent number: 8333481
    Abstract: A lighting apparatus includes a primary lighting source powered by from a facility A-C power source, and backup LED lighting source powered by batteries.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: December 18, 2012
    Inventor: Jia H. Deng
  • Patent number: 8317362
    Abstract: A light emitting diode (LED) lamp includes a lamp body, an LED module mounted on an end of the lamp body and a switching member mounted on the lamp body. The LED module has LEDs facing outwards. The switching member is capable of switching the LED lamp between N type of working modes including modes I1, I2, . . . In. The LEDs are connected with each other in series into an LED string. The modes I1, I2, . . . In correspond to n different connecting points of the LED string.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: November 27, 2012
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Chin-Long Ku, Ju Li
  • Patent number: 8308318
    Abstract: A method of generating light involves energizing one or more first light emitting elements thereby generating primary illumination of a first wavelength range over a target area, and energizing one or more second light emitting elements thereby generating secondary illumination of a second wavelength range toward the target area during a critical period. Both the primary illumination and the secondary illumination are combined within at least a portion of the target area thereby enhancing at least one visual property within the at least a portion of the target area.
    Type: Grant
    Filed: May 1, 2009
    Date of Patent: November 13, 2012
    Assignee: Lighting Science Group Corporation
    Inventor: Fredric S. Maxik
  • Patent number: 8297820
    Abstract: A signaling light source facilitates locating personnel under adverse conditions such as in a smoky environment and resists damage from exposure to a harsh user environment A lighting unit includes at least one, and preferably two, of the signaling light sources also includes at least one personnel identifying red-green-blue (“RGB”) light emitting diode (“LED”) Disclosed methods for operating the signaling light source include energizing operation of a LED light source by supplying a sequence of electrical current pulses which repeat at a rate which causes emitted light to pulse visually, supplying electrical current to a pair of LEDs alternatively connected either in series or in parallel depending upon battery operating condition, and monitoring smoke density in environment around the signaling light source and modulating the intensity of emitted light responsive to smoke density.
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: October 30, 2012
    Inventor: Kevin Joseph Hathaway
  • Patent number: 8297776
    Abstract: A lighting device for helmet comprises a helmet including an arm to which are fixed a microphone and a lamp, called “lip light”, lighting with at least one lighting level. The device comprises a head tracking system comprising a computer for measuring and collecting data concerning the attitude of the helmet in motion and its position in space. Lamp activation means are automatically controlled by positions calculated by the computer so that the lip light lights, with one of its lighting levels, when it is oriented in a direction contained within a predefined area.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: October 30, 2012
    Assignee: Thales
    Inventor: Joël Baudou
  • Patent number: 8292462
    Abstract: A lamp seat structure capable of adjusting light source sensing direction includes a connecting seat and a lampshade, or includes a connecting seat and a light bulb. The connecting base includes a base, a metallic lid, a cylinder, and a circuit modular board which are connected with an outer metallic conducting rod and an inner metallic conducting rod so as to be screwed to a light holder. A blocking board is located between a limit light trough of the cylinder and a light sensor of the circuit modular board. The circuit modular board is disposed under a partition. The circuit modular board is provided with a plurality of light emitting diodes for illumination. Alternatively, the circuit modular board is disposed and located on the partition, and a lower end of the cylinder is formed with an inner metallic threaded section for connecting with the light bulb. The lamp of the present invention is capable of sensing light and dark to turn on/off the lamp automatically.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: October 23, 2012
    Inventors: Tsun-Yu Huang, Cheng-Yi Huang
  • Patent number: 8287162
    Abstract: A lamp includes a head, a support arm and a base. The head includes a light emitting member. The support arm is rotatably connecting to the head. The support arm includes a first pushing member and a second pushing member. The base includes a moveable contact and a stationary contact. The moveable includes a spring tab. When the support arm is rotated to a first position, the first pushing member abuts against the spring tab to be deformed, and the spring tab connects to the stationary contact. The light emitting member is in a power on state. When the support arm is rotated to a second position, the second pushing member abuts against the spring tab to be deformed, and the spring tab disengages from the stationary contact. The light emitting member is in a power off state.
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: October 16, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Wen-Hsiang Lu, Huai-Shan Gu, Ting Dong, Li-Tao Zhang
  • Patent number: 8256935
    Abstract: An apparatus and method for creating electronically simulated flames is disclosed. The apparatus includes features to allow for remote control of multiple electronic flame apparatuses with hand held transmitters and/or computer control with the use of a transceiver. The apparatus can employ incandescent and LED type bulbs or lamps to create a variety of color and brightness conditions. An Internet-based portal is also disclosed to allow for remote access by authorized users.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: September 4, 2012
    Inventors: Jay N. Cullimore, Susan Kovarik
  • Patent number: 8246205
    Abstract: An LED light emitting device includes an LED light emitting component comprising a visible LED die emitting visible light and an infrared LED die emitting infrared light, a power source driver for providing electric energy for the LED light emitting component, and a temperature sensor for sensing a surface temperature of an outer surface of the LED light emitting component. When a value of the surface temperature is smaller than zero degree Celsius, the temperature sensor outputs a control signal to the power source driver to control the power source driver to supply an electric current to the infrared LED die, whereby the infrared LED die radiates infrared light to melt ice on the outer surface of the LED light emitting component.
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: August 21, 2012
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventor: Chih-Ming Lai
  • Patent number: 8240872
    Abstract: An interior lighting system for a security safe is taught which incorporates a power supply that is located within the safe and converts alternating current power to low voltage direct current. An electrical switch is in communication with the power supply and mechanically interfaces with the safe door boltworks which energize the lighting system when the safe door is unlocked and opened. A number of LED lights are disposed within the door edge and connected to the switch. When the door is hinged open the LED lights are energized through the switch and illuminate the interior of the safe until the door is closed and bolted.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: August 14, 2012
    Assignee: Cannon Safe Inc.
    Inventor: William A. Horn
  • Patent number: 8210702
    Abstract: A cooler that utilizes multiple LEDs to illuminate an entire interior is disclosed herein. The LEDs are activated by a magnetic reed switch positioned between an inside liner and an outer liner of the cooler. A magnet is positioned in a lid. Removal of the magnetic field of the magnet when the lid is in an open state allows the magnetic reed switch to complete a circuit from a battery to the LEDs thereby allowing the LEDs to illuminate the entire interior chamber of the cooler.
    Type: Grant
    Filed: July 16, 2011
    Date of Patent: July 3, 2012
    Assignee: Liddup Corporation
    Inventor: Jayson T. Sandberg
  • Patent number: 8210705
    Abstract: A wall mounted hand rail system for assisting a patient includes a support beam. A plurality of lighting elements is disposed adjacent a bottom portion of the support beam and is configured selectively to direct light in a downward direction. An electronic system is configured to sense when the support beam has been touched by the patient and is configured to cause the lighting elements to illuminate an area below the support beam when the support beam has been touched by the patient.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: July 3, 2012
    Assignee: HOK Product Design, LLC
    Inventors: Renaldo C. Pesson, Nicholas J. Watkins
  • Patent number: 8210719
    Abstract: A solar LED indicator for use on road railings including a base, a lamp holder, a solar panel, an LED, a rechargeable battery, and a control panel. The base is S-shaped and on the top thereof disposed is the solar panel. The lamp holder comprises a chamber and is disposed at the concave side of the base. The LED is disposed at least at one side of the lamp holder. The rechargeable battery and the control panel are disposed in the chamber of the lamp holder, the rechargeable battery is connected with the solar panel, and the control panel controls the working conditions of the LED. The solar LED indicator can be seen from a long distance and exhibits a good guiding effect.
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: July 3, 2012
    Inventor: Jianguo Chen
  • Patent number: 8192042
    Abstract: The invention discloses a light-emitting decorative accessory which includes a shaft, a first shoulder, a second shoulder, and a light-emitting module. The first shoulder and the second shoulder connect two opposite ends of the shaft respectively. The shaft has hollow space therein, and the outer diameter of the shaft is shorter than each outer diameter of the first shoulder and the second shoulder. The second shoulder has an upper surface with an aperture forming through the second shoulder and protruding to the hollow space inside the shaft. The light-emitting module includes a light-emitting unit, a circuit board, and a vibration switch for triggering the light-emitting unit. The light-emitting unit is electrically connected to the circuit board disposed on the upper surface of the second shoulder. The vibration switch is contained inside the hollow space inside the shaft and electrically connected to the circuit board.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: June 5, 2012
    Inventor: Shen-Ko Tseng