Matches 1 - 50 out of 62 1 2 >
Match Document Document Title
7561216 Operating device for an electrical appliance and electrical appliance having such an operating device  
In an operating device for a cooktop with a liquid crystal display with two LCD plates, on the top of the lower of the two LCD plates is directly applied a microcontroller in the form of...
7551088 Electronic vehicle tag  
The present invention consists of an electronic vehicle tag (EVT), which is preferably 12×6 inches. It consists of an encasement mountable by 4 screws to a motor vehicle. The front face is...
7174664 Hand-held signaling device  
A battery powered, hand-held signaling device having an illuminated display capable of selectively displaying illuminated indicia including the words “STOP”, “SLOW” and “GO” is...
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...
6997592 Advertising apparatus using a light switching device  
Provided is an advertisement apparatus using a light switching device which transmits or shields light according as a power source or heat is supplied or not. The advertisement apparatus includes a...
6950088 Synchronizing optical scan and electrical addressing of a single-panel, scrolling color LCD system  
The electrical scan which applies data for one of the red, green and blue colors of a liquid crystal display (LCD) to the pixels of each row of the display and the optical scan of the panel with...
6900792 Housing for flat panel displays and method for receiving flat panel displays  
A housing for receiving a flat panel display. The housing for receiving a flat panel display includes a front frame having a central opening, side frames that surround at least part of the edges of...
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...
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...
6558225 Electronic figurines  
An electronic figurine has at least one appendage, a means for displaying electronic images in relation to a virtual character, and a circuit board. The circuit board is programmed to generate...
6311419 Dedicated mammogram viewer  
A viewing apparatus for transparencies or the like masks any faceplate areas not covered by images by generating masks, and adapts the luminance level of the image under study and of other...
6279253 Self-masking transparency viewing apparatus  
A viewing apparatus (11) for transparencies or the like masks any display areas (20) not covered by transparencies (505-508) by generating masks without moving parts, and adapts the luminance level...
6163993 Simulated rock numerical display device  
A simulated rock numerical display device includes a unitary solid body having an outer surface resembling a natural rock. The body further includes a base which forms a recess for holding a...
6121988 Printed wiring board and its manufacturing method, and electronic apparatus  
A cutout portion 12 is formed by partially cutting out a board along a predetermined fold and a first portion 14 and a second portion 15 partitioned along the fold are folded and attached together...
6119380 Transparency viewing apparatus  
A transparency viewing device comprising: at least one interior reflective surface; a light transmitting viewing surface adapted to accommodate a transparency to be viewed; a light source which...
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...
5715622 Shelf mounted electronic display modules  
Shelf mounted electronic display modules which preferably include a first outwardly extending portion containing an electronic display and an antenna positioned outwardly from a shelf rail when...
5664353 Method and arrangement for optically representing information  
A method and an arrangement for optically representing information on a transparent projection surface using several projection modules and using through-light projection. The method and...
5589298 Electrochemical devices comprising lithium nitride-metal compounds in at least one of a pair of electrodes  
Electrochemical devices comprise at least a pair of electrodes and a lithium ion conductive electrolyte provided between the pair of electrodes. At least one of the electrodes comprises a lithium...
5357355 Double sided thin panel display unit for displaying the same image  
A double sided panel display unit produces visual images on both side thereof, and comprises a luminescent panel display with a transparent substrate, a liquid crystal shutter sandwiched between...
5251393 Luminous display device for electric equipments  
The device consists of a container (1) within which a light source (2 and 3) is housed and on top of which a board (6) carrying silk-screen printed alphanumeric characters or symbolisms (7 to 13)...
5202677 Display apparatus using thermochromic material  
A visual display dependent upon the use of thermochromic materials is formed as a thin structure on a substrate sheet with a vapor deposited conductive film heater applied thereto. The current is...
5153760 Oscillating photovoltaic optical shutter for reflective display  
An optical shutter operated device includes a reflector to reflect incident light and a liquid crystal light shutter interposed in front of the reflector. A photovoltaic cell is disposed behind the...
5075993 Color display apparatus  
A color display apparatus includes a mechanism for storing images on a plurality of partially transparent sheets. A drive mechanism brings one sheet into viewing position as another sheet...
4932147 Method of forming an apparatus for displaying dynamic art apparatus embodiments  
Method of forming various versions of an apparatus for displaying diverse types of artistic creations in which the shapes and the colors of the art piece change continuously. The changes have both...
4920991 Thermochromic artificial nail  
Disclosed is a thermochromic artificial nail comprising an artificial nail having provided thereon a thermochromic layer, which comprises a thermochromic material changeable in visible external...
4893903 Flashing advisory sign  
A apparatus for providing a motorist advisory function similar to that of a flashing illuminated advisory sign, the apparatus having an electrically operable optical shutter positioned by means of...
4799771 Liquid crystal display with stopper pins in guide means  
Disclosed is a liquid crystal display device containing an electrode substrate, a circuit substrate, and a flat-type back light, which incorporates a guide apparatus consisting of several guide...
4785564 Electronic notepad  
An electronic notepad comprises a wire/display area for receiving and displaying graphic information, a control for the device and a keyboard for entering information and/or instructions. Two types...
4768300 Illuminated information display  
An illuminated information display including a standard planar active display, such as an LCD display, covered by a rigid transparent plate with fixed graphics on its rear surface illuminated by...
4756105 Display means comprising contacting display element  
The invention is based on the object of executing the contacting and fastening of a display element, particularly for a LCD (liquid crystal display), with an arranagement that is simple to execute...
4674210 Liquid crystal display  
The invention relates to a liquid crystal display for the displaying of characters and symbols, having a liquid crystal cell 1 and polarizers 8 and 10, one arranged on the viewing side and one...
4642710 Animated display controlled by an audio device  
An animated display in the form of a representation of a face, is controlled by an associated audio tape player and a microprocessor-controlled liquid crystal display. The facial features are...
4616903 Encapsulated liquid crystal and method  
Briefly, according to one aspect of the invention, liquid crystal material, and especially nematic material, is encapsulated; according to another aspect the encapsulated liquid crystal material is...
4589659 Foldable liquid crystal display unit  
A liquid crystal display unit (20) includes a main housing (21), a mirror housing (22) and a sub housing (23) which are successively connected with each other in a rotatable manner. The main...
4584786 Information panel assembly  
An information panel assembly comprised of liquid crystal display devices, positioned on a mounting member and sandwiched between a cover member and a circuit member. Elastomeric connectors connect...
4573766 LED Staggered back lighting panel for LCD module  
The LED backlighting panel includes a roughened flat surface area and side edges with holes therein for receiving light emitting diodes that are supplied from a direct current power source which...
4568080 Display apparatus  
A liquid crystal display apparatus comprising first and second housing portions. The first and second housing portions are coupled so that the angle of the opposing surfaces may be adjustable. A...
4514920 Display module  
A display module including a liquid crystal display for displaying corporate logos or other symbols is disclosed. The use of electrodes in the shape of the logo is obviated by using alternative...
4500880 Real time, computer-driven retail pricing display system  
A computer driven, informational display system is disclosed which visually displays selected information in real time. The arrangement is particularly adapted for displaying pricing and other...
4483072 Machine with liquid crystal display  
A power-driven portable machine such as a chain saw. The machine has a liquid crystal display device incorporated in a detachable cover member of a supporting assembly which is connected with a...
4455185 Method of manufacturing liquid crystal display element  
A method of manufacturing liquid crystal display element by a multi-element process is disclosed. Two substrates of plastic film provided with electrodes in individual element sections are put...
4403216 Display  
A liquid crystal display apparatus comprises a first and second housing portions. The first and second housing portions are coupled so that the angle of the opposing surfaces may be adjustable. A...
4231034 Display device for illustrating variable and fixed information  
A device for displaying variable and fixed indicia is provided by liquid crystal cells which give variable as well as fixed information. The variable and fixed information is in the form of alpha...
4196976 Liquid crystal display device  
A multi-colored illuminated display device whereby colors are constantly changing due to small variations of temperature in the air moving about a contoured sheet of encapsulated cholesteric phase...
4142782 Display arrangements employing thermochromic compositions  
Display arrangements useful as art forms and useful in advertising applications can be constructed by coating areas of the surface of a support with differently colored compositions, each of which...
4059916 Light diffusing device  
The light diffusing device for illumination purpose includes a light source, a thin transparent base plate having a front illuminating surface and a rear surface and arranged with its side edge...
4021945 Liquid crystal device with louver means located behind the liquid crystal device  
A display device comprises a pair of transparent substrates sandwiching therebetween a liquid crystal material which is reversibly switchable between transparent and forward light scattering...
3973388 Liquid crystal display cell  
A liquid crystal, electrochromic or other electro-optical material is sandwiched between two glass substrates. An electric field is applied to the electro-optical material to display time and other...
3947091 Reflective display apparatus  
A reflective type display apparatus comprising display means having light scattering areas and transparent areas backed by light reflective means. Transparent light refracting means is disposed at...
Matches 1 - 50 out of 62 1 2 >