Matches 1 - 50 out of 218 1 2 3 4 5 >
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7396049 Flexible sheet having at least one region of electroluminescence  
A flexible sheet which includes a substrate having at least one visually discernable surface and at least one electroluminescent lamp assembly positioned proximate to the surface and controlled by...
7334361 Access system for a display panel assembly  
A system for accessing internal electrical components of an LED display panel assembly includes a case and a display panel having a plurality of LEDs on an outer surface and electrical components...
7275836 Lighting and usability features for key structures and keypads on computing devices  
A keypad is provided for a computing device. The keypad includes one or more lighting devices or mechanisms for illuminating a plurality of keys structures. In an embodiment, the plurality of key...
7231734 Display device with rail support  
Disclosed is a display device, elongate mount, and display module for displaying alphanumeric information to passengers of a mass transit vehicle. The display modules are mounted along a single...
7167167 Write head for a display tag having a liquid crystal display  
Apparatus for changing the display state of a bistable liquid crystal display on a display tag having a plurality of electrical contact pads connected to a corresponding plurality of electrodes in...
7131226 Display device with rail support  
Disclosed is a display device, elongate mount, and display module for displaying alphanumeric information to passengers of a mass transit vehicle. The display modules are mounted along a single...
7055271 Electronic display module having a four-point latching system for incorporation into an electronic sign and process  
An electronic display module having a four-point latching system for incorporation into an electronic sign and process where more than one latch mechanism can be actuated simultaneously to deploy...
6971196 Message sign  
A message sign includes a panel having a plurality of ribs each defining an interior channel. The plurality of ribs are preferably spaced apart in parallel relationship. At least one lamp is...
6870655 Rearview mirror with display  
A mirror includes a housing, a mirror subassembly including a reflector layer with a portion defining an opening, and an indicia panel covering the opening and configured to form a visual display....
6865835 Illuminated message display  
Illuminated message displays improve improving traffic safety by notifying drivers of the turning characteristics of semi trailers. Lamps mounted on the front of a circuit board and controlled by a...
6817123 Display device  
In a display device, a display surface portion includes a light emitting area on which a plurality of light emitting devices are arranged, and a nonluminous area formed on spaces among the arranged...
6813853 Sectional display system  
Electronic alpha-numeric or symbol sectional display system featuring readily accessible access to internally located modular display and other components for quick changeout of modular and other...
6810612 Signboard structure enabling quick and detachable assembling of a face panel thereof  
A signboard structure includes a case and a face panel detachably connected to a front opening of the case by means of magnetic adherence. The case includes a back panel on which a plurality of...
6729054 Articulated continuous electronic display  
Articulated continuous electronic display providing for an electronic display panel bridging between adjacent non-coplanar electronic display sections to provide for continuous non-interrupted...
6698121 Digital dasher boards for sports arenas  
A method and apparatus for integrating an illuminated sign system with a dasher board in a hockey rink. The illuminated sign system includes an outer frame with an impact resistant transparent...
6692138 Illumination display device without mirrors  
An apparatus which provides a substantially planar display device. Such apparatus including a predetermined plurality of sets of lights. Each of such predetermined plurality of sets of lights...
6677918 Light emitting diode display system  
LED image display system with rigid frames positioned in at least one vertical stack forming a planar vertical display, with vertical rigid bar members mounted to each of the frames and with equal...
6651365 Articles with illuminated sequenced motioned displays  
Apparatus for producing a continuous animated display of one or more images within a single display frame space utilizing sequenced illumination patterns or arrays of groups of optical fibers for...
6637907 LED illumination for a restaurant menu  
A restaurant menu more easily read in reduced ambient lighting by the added lighting provided by LEDs which are battery operated when a circuit is completed through the hands of a patron in...
6634124 Sign display with an internal infrared communication system  
An electronic sign display having an internal infrared communication system, includes a plurality of display panels each of which includes an infrared receiver and an infrared transmitter for...
6588132 Light emitting display device  
A light emitting portion is formed in such a manner that LED chips 2 are provided on the one ends of the leads 1 for the respective segments of a numeral which is a part of a display image. A...
6553285 Message conveying system for motor vehicles  
A message conveying system for motor vehicles that allows a person operating a vehicle to display one of a plurality of messages to other motorists including a message display adapted for...
6511207 Lighted letter panel  
The present invention is a device that functions as a letter display panel 1. The display panel 1 is a body 2 that is a relatively thin piece of material having front and rear surfaces 4 ...
6491395 Image reproducing apparatus for hologram or holographic stereogram  
An image reproducing apparatus having a small size and which is highly portable reproduces an image contained within a hologram or holographic stereogram. In one embodiment, when a movable section...
6488494 Candle holder  
A candle holder includes a housing having a mounting mechanism for mounting a candle to the housing. A display is connected to the housing for selectively displaying one of a plurality of numbers...
6384877 Monitor for sports stadiums  
An improved monitor for sports stadiums consisting of a module, which adopts a flat parallelepiped shape, and is fitted on its front side with a display screen, The module is supported by a...
6348905 Led display apparatus  
An LED display apparatus includes an LED display module, an inner frame member, and a supporting unit. The LED display module has an array of light emitting diodes mounted thereon, and a...
6314669 Sectional display system  
Electronic alpha-numeric or symbol sectional display system featuring readily accessible access to internally located modular display and other components for quick changeout of modular and other...
6282824 Display device  
A display device, in particular in a motor bus, has at least one display field and fasteners for releasably securing the display field in the motor bus. An observation window is arranged at least...
6272778 Display element for electromagnetic displays  
Display element for an electromagnetic display device comprising a frame and a disc mounted to the frame for pivoting of the disc about a pivoting axis, the disc having two differently colored...
6249998 Moving virtual display apparatus  
A two-dimensional display provides a virtual image of characters and figures that is produced by moving a body equipped with luminous devices and controlling the flashing position and time of each...
6237290 High-rise building with large scale display device inside transparent glass exterior  
A high-rise building with a large scale dot-matrix display device is disclosed. The glass panels arranged in rows and columns form a curtain wall structured transparent outer wall 12 extending over...
6216370 Display array and device  
A sign having a changeable array constituted by a plurality of pivotally mounted disks which have opposite bright and dark surfaces. The bright surface of each disk is illuminated by an adjacent...
6209243 Display device and array  
A display element includes a disk which rotates preferably through 160°-180° to display a bright or a dark side in a viewing direction in ON and OFF positions respectively. A constantly on LED is...
6132060 Illuminating push pin  
A lighted push pin is provided that is a relatively low cost device which will perform all of the traditional functions of push pins while providing a superior capability to draw attention to...
6101750 Portable message sign  
A changeable portable, solar powered message sign is disclosed which offers reduced power consumption and enhanced visibility to intended observers especially during the difficult hours about dawn...
6058634 Light emitting artwork  
Light emitting artwork that includes a printed circuit board, at least one least one LED disposed on the printed circuit board, a surface material disposed on the printed circuit board and having...
6000812 Writable disk sign  
An array of disks faces a viewing direction is composed of disk's rotatable about an axis approximately perpendicular to the viewing direction between alternating orientations where bright and dark...
5996263 Internally illuminated matrix sign  
An improved internally illuminated display apparatus for displaying indicia at a front of the apparatus. The invention is comprised of a light source for providing internal illumination to the...
5909971 Display device with disk and LED  
A display element has a disk which rotates on an axis to show its bright or dark side in the viewing direction. When the bright side is showing the disk allows passage of light from an LED. When...
5901483 Display device and array  
A display element includes a disk which rotates through 160°-180° to display a bright or a dark side in a viewing direction in ON and OFF positions respectively A constantly on LED is arranged to...
5819454 Display device having triangular reflectors  
A display device in which the grid formed by rectangular reflector elements has each element divided by at least one diagonal into at least two triangular reflectors at the base of which at least...
5809676 Sign display apparatus  
A plurality of sign display units are arranged adjacent to each other along at least one surface in order to form a convex or concave arc curved surface curved with a predetermined radius. In each...
5791966 Rotating toy with electronic display  
A rotating object, such as a toy top or yo-yo, is provided with a display mechanism which permits the display of letters, number and graphics as the object moves. In one embodiment a toy top is...
5771616 Display device with disk and LED  
A display element has a disk which rotates on an axis to show its bright or dark side in the viewing direction. When the bright side is showing the disk allows passage of light from an LED. When...
5722192 Moving decorative display for articles of clothing  
A mounted display is set forth comprising a central housing, a CPU within the housing along with a power supply and two memories. One memory stores an operating system while another memory,...
5715619 Information display sign  
The disclosure herein describes an information displaying traffic sign which comprises a board, the front side of which is formed of dusters of LED devices. Visors are mounted to the front of the...
5636462 Illuminated flashing message display sign apparatus with different operative positions  
A message display sign apparatus includes a display panel having front and rear faces, a multiplicity of light emitting elements disposed on the front face of the display panel for displaying a...
5555163 Miniature light display  
A miniature light string display container for selectively displaying a plurality of light bulbs of a miniature light string in a desired arrangement, including a container with a front display...
5503533 Fluid level control panel structure for multi-pump system  
A multiple pump, multiple tank fluid control system incorporates a programmable processor which communicates with an operator input/output control panel which can be switched between each member of...
Matches 1 - 50 out of 218 1 2 3 4 5 >