Abstract: A vented LED display is described including an LED display panel having a plurality of LEDs disposed thereon and defining a plurality of vent slots between the plurality of LEDs, each of the plurality of vent slots having a vent height. The vented LED display also includes a unitary injection-molded vent having a plurality of louvers and coupled to the LED display panel such that each louver corresponds to at least one vent slot and includes a louver length extending downwardly to at least 75% of the vent height of the corresponding vent slot.

Abstract: The invention relates to a lighting display system (1), comprising: a mounting structure (3), which comprises a mounting plate (7) having a front side (13); at least one first plug contact (15) arranged on the front side (13) of the mounting plate (7); and an electrical power supply connection (17), which is electrically connected to the at least one first plug contact (15); at least one luminous body (5), which comprises a front side (19) and a back side (21); a second plug contact (23), which is arranged on the back side (21) of the at least one luminous body (5) and which can be plugged together with and electrically connected to the first plug contact (15); and a plurality of light sources (27), which are electrically connected to the second plug contact (23); wherein the at least one luminous body (5) can be secured to the mounting structure (7) by means of least one securing assembly (29), wherein a first element (31) of the at least one securing assembly (29) is firmly connected to the back side (21) o

Abstract: A retail display system is provided with a point-of-sale display unit sized to be received in a retail store aisle. A plurality of planar display panes with varying sizes and varying styles are oriented within the display unit. Mounting hardware kits are common for the plurality of planar display panes, and are oriented within the display unit, to mount the plurality of planar display planes at varying distances from an upright support surface. A plurality of frames with varying sizes and varying styles, are sized to mount about one of the plurality of planar display panes, and are oriented within the display unit. Instructional indicia are provided on the display unit to inform a customer to select at least one planar display pane and at least one frame.

Abstract: A vented LED display is described including an LED display panel having a plurality of LEDs disposed thereon and defining a plurality of vent slots between the plurality of LEDs, each of the plurality of vent slots having a vent height. The vented LED display also includes a unitary injection-molded vent having a plurality of louvers and coupled to the LED display panel such that each louver corresponds to at least one vent slot and includes a louver length extending downwardly to at least 75% of the vent height of the corresponding vent slot.

Abstract: A multi-pitch gable pediment integrally molded for depending from a gable-type roof. The multi-pitch gable pediment may include one or more incremental markings. At least one incremental marking illustrates a pitch angle. The incremental marking may be used to separate a portion of the integrally molded multi-pitch gable pediment from a remaining portion to contour to a predetermined pitch angle of a roof.

Abstract: An LED Signage system having an LED cabinet and top and bottom plates secured along the top and bottom of the cabinet, and each having a channel aligned towards each other configured to receive a safety screen to protect the LED screen. A base supports the bottom plate and has pairs of rearwardly and forwardly extending arms each with a roller. Rear hinges secure the bottom plate to the base, such that when a force impacts the system the cabinet is configured to move at the rear hinges from an upright position to a collapsed position. Pads are positioned along the top and/or rear of the cabinet and/or secured by front hinges to a front edge of the bottom plate to help protect the system if collapsed from an impact. The system may include a platform with tracks configured to support the base and rollers.

Abstract: A sign for the displaying of a number of characters in either a first orientation or at least one additional orientation. The sign includes a frame and a series of characters, including at least one variable position character, mounted to the frame. The variable position character is movable relative to the frame such that it may be read in different positions, to display a message when the variable position character is either in a first orientation or a second orientation. The variable position character may be interconnected with the frame via a pivoting mechanism for adjusting the orientation of the variable position character. The pivoting mechanism may include a latching mechanism that secures the variable position character in a selected orientation. The characters may each include a source of illumination, such as LEDs, that are interconnected with a power supply for selectively illuminating the LEDs.

Abstract: A readily modifiable modular sign apparatus is especially useful for use as easily changed advertisement media such as in department stores and retail stores. In one embodiment, the apparatus comprises a preferably translucent substrate or mounting board which is preferably planar and has a front surface and a back surface. Precisely positioned holes are prepared at selected locations. These holes are formed to be aligned with thin metal shims which are affixed on the back surface of the mounting board and receive cylindrical magnets on the front surface. The magnets are attached directly to the rear of printed sheets, each of which may have wording or pictorial information or both. The magnets contact the metal shims through the mounting board holes, and are held firmly in position by virtue of both the magnetic attractive force and the shape of the walls of the mounting board holes.

Abstract: A lighting device configured for projecting a unique lighting to illuminate letters, figures and shapes displayed on the top of the device is disclosed. The letter and figures are interchangeable and maybe customized to individual tastes and interests. The lighting device comprises a chamber containing a light source and a plurality of reflector strips disposed in the inner portion of the chamber. The letters and figures are inserted into a longitudinal aperture at the top of the chamber and snapped onto a lip that protrudes from an aperture wall. An inclined reflector strip comprising of a plurality of flat portions and angled portions directs the light toward the bottom and sides of the letters and figures that permeates through the substantially transparent material the letters and figures comprise to produce the unique lighting effect. Alternatively, angled reflector tabs are used in lieu of the inclined reflector strip.

Abstract: A lighting display system having an anti-theft feature has a mounting structure having at least one mounting plate having a front side and a back side, first and second conductor lines carried by the at least one mounting plate, and a plurality of luminescent bodies, wherein each of the plurality of luminescent bodies has first and second contact plugs exposed at a back side of the luminescent body and connected to the first and second conductor lines where a line extending between centres of the first and second contact plugs is oriented at an angle of more than 105° or less than 85° relative to a direction of extension of the first conductor line, and a plurality of light sources electrically connected to the first and second conductor lines via the first and second plugs and fixing members.

Abstract: A mailbox with a slidable tray to withdraw the contents therein and a solar powered illuminable, configurable display to enhance visibility of the dwelling number after nightfall.

Abstract: An illuminated sign that includes a base configured to face a front direction and configured to be placed in a first orientation and a second orientation when the base faces the front direction. A first character is configured to rotate with respect to the base between a first position facing the front direction and a second position facing the front direction. A second character is configured to rotate with respect to the base between the first position facing the front direction and the second position facing the front direction. A rotation mechanism is configured to enable at least one of the first character and the second character to rotate between the first and the second positions.

Abstract: A modifiable modular sign apparatus is especially useful for fast food restaurants as backlighted menu boards. The apparatus comprises a translucent substrate board which is planar and has a front surface and a back surface. Precisely positioned holes are prepared at selected locations. These holes are aligned with thin metal shims which are affixed on the back surface of the mounting board and receive cylindrical magnets. In one embodiment the magnets are attached directly to the rear of printed sheet. In a second embodiment, magnets are positioned in the mounting board holes adhesively secured to the shims. Each printed sheet has a plurality of snap-caps extending through respective holes. The board side end of each snap-cap has a metal member for being magnetically affixed to a magnet in the mounting board hole. The printed sheet may be provided with price carriers to permit personnel to change prices.

Abstract: An illumination apparatus is provided having a panel including a plurality of circuit units on a dielectric surface. The circuit units include electrically conductive traces and at least one light emitting diode (LED). At least some of the circuit units have contacts for supplying power to the LED. The circuit units are preferably electrically interconnected so that power provided to one circuit unit also supplied power to at least a group of the circuit units. The apparatus with the circuit units may be cut or shaped to a predetermined or desired shape. Also provided are methods of manufacturing, assembling, and using the illumination apparatus.

Abstract: An illuminated sign that includes a base configured to face a front direction and configured to be placed in a first orientation and a second orientation when the base faces the front direction. A first character is configured to rotate with respect to the base between a first position facing the front direction and a second position facing the front direction. A second character is configured to rotate with respect to the base between the first position facing the front direction and the second position facing the front direction. A rotation mechanism is configured to enable at least one of the first character and the second character to rotate between the first and the second positions.

Abstract: An illuminated sign that includes a base configured to face a front direction and configured to be placed in a first orientation and a second orientation when the base faces the front direction. A first character is configured to rotate with respect to the base between a first position facing the front direction and a second position facing the front direction. A second character is configured to rotate with respect to the base between the first position facing the front direction and the second position facing the front direction. A rotation mechanism is configured to enable at least one of the first character and the second character to rotate between the first and the second positions.

Abstract: A lighted display for an address indication. The display includes a housing with a solar panel on top and a depending acrylic panel having numbers and letters etched thereon. The housing includes a rechargeable battery and appropriate electronics. A series of LEDs provided above the acrylic panel light the display. The panel includes grooves on the side of the top which interact with projections on the bottom of the housing which allow the panels to slide into place. A channel on the top of the panel receives the LEDs. The solar panel is preferably angled to receive more light and to shed water.

Abstract: An improved display is disclosed for a dispensing machine having a plurality of switches for dispensing a plurality of products. The improved display comprises a plurality of illuminators located in proximity to the plurality of switches. A decorative panel indicates the types of the plurality of products for dispensing by the dispensing machine. A mounting fixes the decorative panel for enabling the plurality of illuminators to illuminate the decorative panel. A control is connected to the plurality of switches for energizing the plurality of illuminators in response to an actuation of a selected one of the plurality of switches for indicating the dispensing of one of the plurality of products by the dispensing machine.

Abstract: An address indicator has panels each displaying a translucent character surrounded by an opaque area. A frame with a channel slidably captures the panels and has an upper chamber above the channel and a rear chamber behind the channel. Stops at opposite ends of the channel keep the panels in the channel and lights such as LEDs are spaced in the upper chamber for casting light into the rear chamber. A translucent screen in the rear chamber defuses light for illuminating the translucent character of each panel. Solar cells charge replaceable, rechargeable batteries for powering the lights.

Abstract: A menu panel for supporting elongated menu strips of varying heights is disclosed having adjustable guide rails supported by a frame. The frame includes vertical side frame members incorporating guide rail locating elements disposed along the length of the vertical side frame members to position the guide rails. The guide rails are selectively positionable along the length of the vertical side frame members to provide adjustable spacing between adjacent pairs of guide rails. The menu strips include descriptive indicia such as product names and pricing information and are disposed between and supported by adjacent pairs of the guide rails.

Abstract: Home Light is a sign equipped with a backlight and a mechanism for insertion of a set of numbers displaying a home or business address. To use Home Light, a user chooses a location on a house or other structure that is easily viewed from the street and not obscured by any trees, shrubbery or other impediments. He then attaches the sign to the structure in the selected location. The sign is then hard-wired to the structure's electrical system or utilizes another power source to provide power to the backlighting unit and illuminate the numbers.

Abstract: An illuminated sign, internally illuminated by a source such as one or more LED'S generally located at one end, and having a character panel with at least partially transmissive portions to define the characters of the sign. The character panel is curved so as to face the source more squarely at distances further from the source. By this arrangement, the geometric fall-off of illumination with increasing distance from the source is compensated for by the curvature of the character panel, such that more uniform illumination is provided than with prior art flat panels. Power management systems for solar charged illuminated signs are also described, in which the illumination level of the sign is adjusted according to the ambient solar flux and according to the charge-holding capacity of the battery. The system also warns of the impending end of battery life without interrupting the sign functionality.

Abstract: An exterior address porch light, lantern, device, apparatus, and method of making the light, lantern. The light, lantern can be made from plastics, such as PVC and the like, and have a generally cylindrical configuration, that can be mounted alongside exterior doorways, and the like, where existing porch light type lanterns are located. The light, lantern can be solar powered, and/or battery powered, and/or adapted for 120 volt building power supplies. The top of the lantern, light can have a solar cell on a cap cover which overhangs a vertically oriented PVC pipe shaped type housing. Inside the light, lantern can be a light source such as a bulb, and the like. Across the front exterior face can be a rectangular cut-out portion with lettering and/or numbering that can be illuminated from the light source.

Abstract: Single digit Light Emitting Diode (LED) modules for replacing plastic numerals in a gas station pricing sign. Three or four LED modules represent one fuel price. The LED modules are mounted to a transparent face present on existing signs, and may be mounted on an exterior or interior surface of the face. In one embodiment, first LED modules mechanically cooperate with backing plates, thereby sandwiching the face, in another embodiment, second LED modules attach to posts glued to the face. When mounted externally, the LED modules fit into tracks provided for the plastic numerals which are being replaced. An RF, infrared, or hard wired control signal may be used to change prices, and a photocell may be used to control LED intensity in response to ambient light. Additional low power consumption LEDs are provided inside the sign to back illuminate information provided on the face.

Abstract: An electrical neon display device that allows for the interchangeability of the material being displayed and includes a power track, a track head and at least one display member that is electrically connected to said track head and includes a neon tube that is preferably shaped in the configuration of a desired letter or design to be displayed by said device.

Abstract: A display module for an illuminated display device is provided having a flexible, non-self-supporting, at least substantially translucent sheet and a plurality of spaced apart, horizontally disposed divider members positioned on one side of the sheet. Each of the divider members may include a retaining structure for retaining portions of display members in a predetermined position. A plurality of display members having translucent portions are positioned between spaced apart sets of divider members. An illuminated display device is also provided which includes a housing having an opening, at least one lighting source inside the housing for projecting light through the opening, and a display module. A method of assembling a display module in accordance with the invention is further provided.

Abstract: A sign includes a housing, and at least one symbol plate that provides a visual representation of at least one symbol. A symbol plate attaches to the housing in at least two orientations relative to the housing. Optionally, a symbol plate has at least one cutout that provides the visual representation. Optionally, the housing includes a light source that emits light waves that pass through cutouts to illuminate visual representations. Optionally, a sign includes a sheet, disposable between the housing and a symbol plate, and adapted to filter at least one color from the light waves. The at least two orientations can include a first position, and a second position 90 degrees to the first position. Optionally, a sign includes a cover, or a cover and a deluxe plate, having at least one respective opening that exposes the visual representation.

Abstract: A menu system comprises a frame that receives interchangeable menu sections with different heights such that sections of various heights are combined to fill the frame space. The menu sections have a central web with upper and lower front channels that receive a presentation strip. Clips, catches, latches, and magnets are used to secure the menu sections in the frame. A preferred menu section uses upper and lower middle web portions attached to web ends. An end cap at the end of a menu section prevents inadvertent loss of presentation strips from the menu section. The end cap can be formed from resilient matter and latched to a web end.

Abstract: An improved outdoor illuminated display device. The device generally comprises a modular housing, a base member and a plurality of lights positioned in the housing—either horizontally or vertically. A plurality of display modules are positioned on the housing and backlit by the lights. A door member is pivotally connected along its upper edge to the housing covering the modules. A pair of gas-assisted spring members are provided between the door member and the housing. Air gaps or air vents are provided in order to allow air circulation in the housing. A second member above the door member is provided for holding and displaying posters and other advertising and promotional is materials. A plurality of clamping members hold the display materials in place. The second member can be illuminated or non-illuminated. Various modular units can be provided to increase the size and display space provided by the device.

Abstract: A sandwich structure is formed by a base layer and a protective layer that are assembled together through the interposition of a spacer layer therebetween, in such a manner as to form a tightly sealed, insulated hollow space, in which high-luminosity LEDs are arranged to illuminate the number plate through transparent portions of the protective layer. The LEDs are adapted to be connected to a power supply through conductive paths provided on the inner surface of the base layer.

Abstract: An improved outdoor illuminated display device. The device generally comprises a modular housing, a base member and a plurality of lights positioned in the housing—either horizontally or vertically. A plurality of display modules are positioned on the housing and backlit by the lights. A door member is pivotally connected along its upper edge to the housing covering the modules. A pair of gas-assisted spring members are provided between the door member and the housing. Air gaps or air vents are provided in order to allow air circulation in the housing. A second member above the door member is provided for holding and displaying posters and other advertising and promotional materials. A plurality of clamping members hold the display materials in place. The second member can be illuminated or non-illuminated. Various modular units can be provided to increase the size and display space provided by the device.

Abstract: An artistic display (10) provides backlighting to display graphics that may include one or more paintings, each with paint on one or both sides. The display graphics (100) comprise an outer canvas element (110), and optionally, an inner canvas element (120). Both sides of each canvas element may by covered, all or in part, with a coating of paint in a plurality of colors and thicknesses. A picture frame (280) is supported by a front peripheral surface of the backlighting box frame, and a rear peripheral surface of the frame supports a back wall. A light reflective surface (260) may be carried by the back wall. A lighting assembly (300) is located directly behind the outer canvas element, and is supported by a backlighting box frame (200). Where an inner canvas element is present, a rear lighting assembly is carried immediately behind this element. An automatic switching assembly (500) is in electrical communication with a power source, and automatically cycles power on and off.

Abstract: An illuminated identification system for providing efficient identification of a building structure in various light conditions. The illuminated identification system includes a housing unit, one or more light bulbs positioned within the housing unit, an identifying plate containing an indicia, a transparent cover plate, and a photocell switch unit electrically connected to the light bulbs. The light bulbs illuminate the interior of the housing unit when the photocell switch unit detects reduced outdoor lighting. The indicia may be formed within the identifying plate by coloring or by cutting out one or more slots forming the indicia.

Abstract: 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 passage of data information. The display panels slidingly align along a front panel. Each display panel is linked to an adjacent display panel by an infrared data link, and information received therefrom is displayed upon the appropriate display panel.

Abstract: An improved outdoor illuminated display device. The device generally comprises a modular housing, a base member and a plurality of lights positioned in the housing—either horizontally or vertically. A plurality of display modules are positioned on the housing and backlit by the lights. A door member is pivotally connected along its upper edge to the housing covering the modules. A pair of gas-assisted spring members are provided between the door member and the housing. Air gaps or air vents are provided in order to allow air circulation in the housing. A second member above the door member is provided for holding and displaying posters and other advertising and promotional materials. A plurality of clamping members hold the display materials in place. The second member can be illuminated or non-illuminated. Various modular units can be provided to increase the size and display space provided by the device.

Abstract: A customizable back lighted sign comprising a hollow box-like body having an open side, an illumination source mounted within the body and electrically connected to a power source, a removable cover plate and lens mounted on the body and covering the open side, and thin sheet-like material having visible thereupon data such as numbers and letters and opaque background against which the data is highly visible, the thin sheet-like material being attached to the lens, the data being highly contrasted against the background while at the same time permitting the passage therethrough of light produced by the illumination source from within the box-like body.

Abstract: This new product “LIGHT AN ADDRESS” is of nonexistence inthe maeketplace, and will ease, search for home, and business address numbers at night, and dark areas.

Abstract: An illuminated address display comprises a generally rectangular light housing defining an interior space and an open front. A light source coupled to a power source is positioned within the interior space of the light housing so as to project light forwardly therefrom through the open front. A pair of spaced apart metallic members extend longitudinally between side panels of the light housing and are positioned adjacent top and bottom panels thereof. The address display further includes a plurality of character plates, each plate having a cutout in the shape of an alphanumeric character or artistic design. Each plate further includes a pair of spaced apart magnetic elements for removably adhering to respective metallic members, whereby an address may be formed and displayed as light from the light source passes through the cutouts of selectively positioned character plates.

Abstract: A modular neon sign control system with a plurality of discrete neon letters, numbers or symbols, each with plugs to plug into at any place along a continuous electrical rail. Each neon letter, etc. is a single tube having its own driving inverter and digital decoder. Dip switches set a unique digital code into the decoder for each letter. A programmed memory controls a system encoder which sends coded signals to each decoder to compare with each letter's unique code. Those letters receiving the matching digital signals are activated or deactivated according to the program. The letters, etc. of the sign can be operated simultaneously, serially, randomly, in a pattern, or in a flashing manner. Power from an ac adapter is supplied along with the signals from the encoder to the electrical rail, and the decoder separates the power from the coded signals. The letters may be individually and easily prearranged and substituted in a sign.

Abstract: In an information cassette for receiving exchangeable information carriers including a carrier housing, the carrier housing has bent over top and bottom end walls and a T-shaped center web so as to form two information carrier sections covered by hinge lids on which the information carriers can be mounted and which have bottom walls with springs on which the hinge lids are seated in the carrier housing and which resiliently bias the hinge lids upwardly such that the top ends of the hinge lids are engaged behind the front edges of the bent-over carrier housing top end wall or the T-shaped center web, respectively.

Abstract: An adjustable display panel having one or more individual sign elements slidably mounted between partitioning elements attached laterally to the frame. In one embodiment, a plurality of partitioning elements are magnetically attached to the frame using a series of apertures in the frame. The partitioning elements each include a sliding track or groove for slidably receiving one edge of the sign elements therein. A removable stop element is provided on at least one side of the frame to permit easy access to the sign elements in order to facilitate modification or replacement thereof. The sign elements of the present invention further comprise a front and rear portion, these portions being separable from one another. The front portion of the sign element, which contains graphic images or writing, may be separated from the rear portion and replaced.

Abstract: A printed display sign particularly for use with a light box reverse printed on its rear face with information, typically a menu for a fast food outlet. The information includes product names and aligned with each product name is a rectangular transparent window area where the sign is not printed. The rear of the sign is painted with a white diffusing layer which covers the entire rear surface of the sign apart from the windows and the areas bordering the windows which are not coated with the diffusing layer so as to leave a rectangular dark border or frame around each window. Labels having a size larger than that of the window but preferably smaller than that of the outer edge of the border can then be located essentially within the window using the outer edge of the border as a guide. The front of the label is printed with price indicia and if the label is correctly applied to the window, which can be checked by reference to the border, the price indicia should align correctly with the product name indicia.

Abstract: An improved outdoor illuminated display device. The device generally comprises a modular housing, a base member and a plurality of lights positioned in the housing--either horizontally or vertically. A plurality of display modules are positioned on the housing and backlit by the lights. A door member is pivotally connected along its upper edge to the housing covering the modules. A pair of gas-assisted spring members are provided between the door member and the housing. Air gaps or air vents are provided in order to allow air circulation in the housing. A second member above the door member is provided for holding and displaying posters and other advertising and promotional materials. A plurality of clamping members hold the display materials in place. The second member can be illuminated or non-illuminated. Various modular units can be provided to increase the size and display space provided by the device.

Abstract: An adjustable display panel having one or more individual sign elements slidably mounted between partitioning elements attached laterally to the frame. In one embodiment, a plurality of partitioning elements are magnetically attached to the frame using a series of apertures in the frame. The partitioning elements each include a sliding track or groove for slidably receiving one edge of the sign elements therein. A removable stop element is provided on at least one side of the frame to permit easy access to the sign elements in order to facilitate modification or replacement thereof. The sign elements of the present invention further comprise a front and rear portion, these portions being separable from one another. The front portion of the sign element, which contains graphic images or writing, may be separated from the rear portion and replaced.

Abstract: A house number display system that includes at least one illumination source for illuminating the numbers identifying the building or house and that is rapidly adapted to display a specific house number. The house number display system includes a front housing portion and a rear housing portion that are connected by a hinge and that are sealable together to define a housing compartment therein; a plurality of number panels; at least one low voltage light assembly installed within the housing compartment; a clip support rod secured across the rear housing portion and positioned within the housing compartment, and a plurality of identical spring loaded number panel support clip assemblies slidably mounted on the clip support rod. The clip support rod has a longitudinal guide channel formed along the length thereof.

Abstract: A street number display for mounting to a building in either a horizontal or vertical alignment. The street number display includes a housing, a face plate having an opening and square character plates which are mounted to the face plate. The square character plates may be arranged to be read in either a vertical or horizontal alignment, thereby permitting the housing to be mounted either vertically or horizontally on the building. A light activated switch is provided to energize or deenergize the light at nightfall.

Abstract: An illuminable toy device has a main housing for supporting a light source, a reflective sheet, a diffusion screen and a plurality of at least translucent elongated rods. It also includes a light source which is connected to the main housing which includes at least one light, a power source for illumination of the light, and an on/off control switch for the power source. There is a reflective sheet in front of the light. There is also a diffusion screen located in front of the reflective sheet. A plurality of at least translucent elongated rods connected to the main housing are adapted to receive a plurality of orificed beads thereon in a stacked fashion. There is also a plurality of at least translucent and opaque beads, each having an orifice therein of sufficient size to permit placement of each onto one of the elongated rods in a stacked fashion. Each of the beads have a predetermined color and are stackable onto the rods to create a unique, illuminable artistic creation.

Abstract: An interlocking display panel assembly comprises a pair of end elements for attachment to a supporting surface, at least one intermediate element having an indicia displaying surface locatable in an interlocking relationship between the end elements to form an integral planar assembly, illumination devices in the intermediate elements. Each element interlocks with an adjacent element by means of a tongue-and-groove arrangement, male and female portions of the tongue-and-groove arrangements on opposite sides of the intermediate elements being arranged in a complementary manner so that as many intermediate elements can be fitted together in a row as desired. Respective contacts are provided on opposing surfaces of adjacent interlocking elements so as to transfer electrical power between adjacent elements. One of the end elements includes a device for providing power to the assembly.

Abstract: A light assembly is made up of a circuit board and a plurality of individual light units which can be installed on and removed from the circuit board to form a desired design or pattern. Each individual light unit includes an electro-luminescent light panel and a resilient contact arrangement which permits an electrical connection between the contacts in the individual light unit and contact terminals on the circuit board to be established by the act of mounting the individual light unit on the circuit board. The light unit itself may form a sub-assembly of a larger lighting arrangement, and each sub-assembly may include a plurality of individual light units arranged into groups, with each group having a different color.

Abstract: A number plate including luminous characters is usually mounted below head lamps of a vehicle. As essential components, this number plate includes a front plate having a plurality of character portions punched therefrom, a plurality of characters each molded of a transparent or translucent synthetic resin and adhesively fitted into the character portions, a plurality of light emitting diode assemblies arranged on the rear surface side of the front plate at the positions located corresponding to the character portions, a cover secured to the rear surface of the front plate and having the light emitting diode assemblies accommodated therein, and a plurality of base boards having the light emitting diode assemblies arranged at the positions located corresponding to the character portions. In addition, the cover includes a support member for supporting the base boards which are connected to each other in the side-by-side relationship.