Class / Patent application number | Description | Number of patent applications / Date published |
362100000 | DOOR KNOB OR KEYHOLE ILLUMINATOR | 9 |
20080304251 | DOOR HANDLE AND LOCK ILLUMINATING DEVICE - Apparatus, methods, and other embodiments associated with illuminating door handles and door lock mechanisms are described herein. In one embodiment of a door-illuminating device for illuminating a locking mechanism that is secured to a door and illuminating a door handle that is secured to the door, the device includes a housing, a light source, a source of power, a first opening in the housing, and a second opening in the housing. The housing is secured to the door and the light source and power source are secured within the housing, where the power source is in electrical communication with the light source. The first opening may selectively direct light emitted from the light source to the locking mechanism, and a second opening may selectively direct light emitted from the light source to the door handle. | 12-11-2008 |
20090046447 | Luminous Handle for Doors, Furnishings, Means of Transport or the Like - A luminous handle ( | 02-19-2009 |
20090122522 | DOOR KNOB HAVING ILLUMINATIVE LIGHTING - The door knob contains a body assembly having a transparent cap member, a touch-sensitive member, and a connection member, joined together in this order along an axial direction of the door knob. The cap member is filled with a fluid of high viscosity dispersed with spangles. The touch-sensitive member contains a power element, a switch element that is turned on by electrostatics or vibration, and at least a light generating element. When the door knob is touched by hand, the switch element is closed by the electrostatics of the hand or the vibration of the door knob. By the received electricity from the power element, the light generating elements are turned on and the light penetrates through the transparent cap member to provide illumination. | 05-14-2009 |
20090180277 | NiteNob - The NiteNob is a totally new take on an item taken for granted in every home or dwelling; the door knob. What makes the NiteNob stand out versus a standard door knob is the feature of a built in safety feature, the LED ring which allows the internal room side of the door knob to shine a dim light. The LED light which is emitted from the NiteNob can easily be located in a dark or smoke filled room allowing a person to quickly make their way toward the exit. In a non emergency situation the NiteNob assumes the docile role of reassuring night light which many people find soothing and comforting in an otherwise dark bedroom, hallway or bathroom. | 07-16-2009 |
20090190331 | Lock light - A battery powered, waterproof high intensity LED enclosed in a waterproof housing that is adapted for adhesive or magnetic attachment to a surface in the proximity of a lock. A motion detector means activates the device to switch on the LED/s. A internal timing circuit ensures the hands free operation of the light as well as to ensure that the LED shuts off after a predetermined time. An angle adjusting means allows the housing to be adjusted so as to fixably alter the angle between the light beam and the housing base. A reflector means allows the beam to be concentrated and focused on the area of interest. | 07-30-2009 |
20090207590 | Solar illuminated knob device - A solar illuminated knob device comprises a lighting component disposed within a knob. The lighting component includes an indicating lamp, a solar panel, a storage battery, a switch and a circuit board. The solar panel is fixed to the outer surface of the knob. The indicating lamp and the switch are also installed on the knob, and the storage battery and the circuit board are disposed in the accommodating space inside the knob. The illuminated knob has the advantages of protecting the environment and saving energy since the solar panel is used as a power source for the lighting component, thereby avoiding the line arrangement required by AC or DC illumination. | 08-20-2009 |
20100271808 | SECURITY SAFE LIGHT MODULE - Five embodiments of security safe light modules are disclosed which provide dedicated, low-power light modules for illuminating, on demand, the combination lock of security safes and, particularly, the combination lock of a security safe designed to store firearms. Several embodiments are designed to magnetically or adhesively adhere to the outer surface of the steel access door of a safe immediately above the combination lock dial or keypad, while others are designed to be permanently sandwiched between the outer surface of the access door and the combination lock which is secured to the door's outer surface with screws accessible from the inside of the safe. All embodiments include a housing preferably made of polymeric structural resin, a 3-volt lithium coin cell, a light emitting diode, and a switch. Certain embodiments provide a timed circuit which automatically shuts off power to the LED. | 10-28-2010 |
20130050992 | EDGE ILLUMINATION OF AN ION-EXCHANGED GLASS SHEET - A planar ion-exchanged glass sheet for out-of-plane light beam coupling includes a first surface, a ion-exchanged first glass region adjacent and parallel to the first surface, a core glass region adjacent and parallel to the first glass region, a ion-exchanged second glass region adjacent and parallel to the core glass region, and a second surface adjacent and parallel to the second glass region. One edge of the glass sheet has an angled end face that is inclined to the plane extends across a thickness of at least one of the glass regions. Methods of making the planar ion-exchanged glass sheet, coupling an out-of-plane light beam into a plane using the planar ion-exchanged glass sheet, and scattering the coupled light to illuminate at least select regions of an exposed surface of the glass sheet are also disclosed. | 02-28-2013 |
20150308153 | Lock Illuminating Device - A lock illuminating device couples to a surface proximate a key slot of a lock to illuminate the key slot facilitating operation of the lock in low light conditions. The device includes a housing having a front face, a rear face, and a perimeter wall extending between and around the front face and the rear face. A light and a dome cover are coupled to the housing. The dome cover extends over the light and has an opaque section directing illumination from the light in a direction away from the opaque section. A fastener is coupled to the housing for coupling to a surface proximate a lock. Thus, the housing is positionable to direct illumination towards a key slot of the a lock. | 10-29-2015 |