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US20090225398 ELECTRO-OPTIC DISPLAYS  
The invention provides an electrophoretic medium comprising at least two types of particles having substantially the same electrophoretic mobility but differing colors. The invention also provides...
US20090168067 COMPONENTS AND METHODS FOR USE IN ELECTRO-OPTIC DISPLAYS  
A front plane laminate useful in the manufacture of electro-optic displays comprises, in order, a light-transmissive electrically-conductive layer, a layer of an electro-optic medium in electrical...
US20130242378 ELECTRO-OPTIC DISPLAYS, AND COLOR FILTERS FOR USE THEREIN  
A process for producing a color electro-optic display uses an electro-optic sub-assembly comprising an electro-optic layer and a light-transmissive electrically-conductive layer. This sub-assembly...
US20050018273 ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF  
In electrophoretic media, it is advantageous to use pigment particles having about 1 to 15 per cent by weight of a polymer chemically bonded to, or cross-linked around, the pigment particles. The...
US20170097555 VARIABLE COLOR AND TRANSMISSION COVERINGS  
Variable transmission covering systems that can be used, for example, to control the amount of light passing through a window in a building. Using transmissive electrophoretic media that can...
US20130278995 FULL COLOR REFLECTIVE DISPLAY WITH MULTICHROMATIC SUB-PIXELS  
A full color, reflective display having superior saturation and brightness is achieved with a novel display element comprising multichromatic elements. In one embodiment a capsule includes more...
US20110199671 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCES  
A dielectrophoretic display has a substrate having walls defining a cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface. A fluid is contained within the...
US20090122389 ELECTRO-OPTIC ASSEMBLIES, AND ADHESIVES AND BINDERS FOR USE THEREIN  
An electro-optic assembly comprises an adhesive layer and a layer of electro-optic material. The adhesive layer comprises a polymeric adhesive material and an ionic material having either its...
US20050122563 Electro-optic displays  
An electro-optic display comprises first and second substrates and a lamination adhesive layer and a layer of an electro-optic material disposed between the first and second substrates, the...
US20110310465 ELECTROPHORETIC DEVICE, DISPLAY, AND ELECTRONIC APPARATUS  
An electrophoretic device includes an insulating liquid, an electrophoretic particle in the insulating liquid, and a porous layer in the insulating liquid. The porous layer includes a fibrous...
US20110304905 ELECTRO-OPTICAL DISPLAY  
A display system encompasses electrodes that induce a convective flow of a carrier fluid that transports a colorant species that is suspended in the carrier fluid. At least one of the convection...
US20100060825 Display apparatus having an active transflective device  
A display apparatus includes an active transflective device and a device panel. The active transflective device is configured to electrically control light transmissivity and light reflectivity....
US20080043318 COLOR ELECTRO-OPTIC DISPLAYS, AND PROCESSES FOR THE PRODUCTION THEREOF  
A color filter array is provided in an electro-optic display by ink jet printing a plurality of colored areas (22R, 22G, 22B) on one surface of a layer of electro-optic material (12), an adhesive...
US20170168370 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCES  
A dielectrophoretic display has a substrate having walls defining a cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface. A fluid is contained within the...
US20170075186 TILED ELECTRO-OPTIC DISPLAYS HAVING FLEXIBLE SUBSTRATE AND PROTECTIVE LAYER  
An electro-optic display including a large area flexible substrate, a plurality of electro-optic display units, and an encapsulating cover sheet secured to the flexible substrate that encapsulates...
US20140055840 COLOR TUNING FOR ELECTROPHORETIC DISPLAY DEVICE  
The present invention is directed to color tuning methods for electrophoretic display devices. For example, a color tuning agent may be added to a composition for forming a display cell structure...
US20050012980 Electrophoretic displays with controlled amounts of pigment  
An electrophoretic medium has walls defining a microcavity containing an internal phase. This internal phase comprises electrophoretic particles suspended in a suspending fluid and capable of...
US20110286081 ELECTRONICALLY ADDRESSABLE MICROENCAPSULATED INK AND DISPLAY THEREOF  
A system of electronically active inks is described which may include electronically addressable contrast media, conductors, insulators, resistors, semiconductive materials, magnetic materials,...
US20160349592 APPARATUS AND METHOD FOR REFLECTIVE IMAGE DISPLAY WITH DIELECTRIC LAYER  
Semi-retro-reflective, semi-specular, specular and etched glass displays are equipped with a dielectric layer. This leads to displays with enhanced brightness, improved electrophoretic particle...
US20130011597 DISPLAY APPARATUS AND PROCESS FOR PRODUCING THE SAME  
Provided is a process for producing a display apparatus, which comprises (a) a step of forming a seal part made of e.g. a double-sided adhesive tape 12 on the edge of a surface of a display device...
US20090135469 Reflection type display apparatus and method for manufacturing light guide plate  
A reflection-type display apparatus that includes cavities dispersed on a light guide plate and is a type of flexible thin film, and a method for manufacturing a light guide plate. The...
US20170160620 METHOD AND APPARATUS FOR FRONT-LIT SEMI-RETRO-REFLECTIVE DISPLAY  
The disclosure generally relates to a front-lit display having transparent and selectively emissive light directionality. The disclosed semi-retro-reflective, semi-specular and specular displays...
US20160312523 LAMINATED GLASS  
To provide laminated glass with a suspended particle device (SPD) film excellent in property of switching light transmittance for a long term by suppressing deterioration over time of the SPD...
US20090034055 Plasmon-based color tunable devices  
A color-tunable, reflective, paper-like display utilizes the unique optical properties of nano-engineered metal and metal-dielectric composite structures that exhibit a plasmon resonance. By...
US20080136774 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCES  
A dielectrophoretic display is shifted from a low frequency closed state to a high frequency open state via at least one, and preferably several, intermediate frequency states; the use of such...
US20070091418 METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS, AND APPARATUS FOR USE THEREIN  
A method for addressing a bistable electro-optic display having at least one pixel comprises applying an addressing pulse to drive the pixel to a first optical state; leaving the pixel undriven...
US20160048054 PROCESSES FOR THE PRODUCTION OF ELECTRO-OPTIC DISPLAYS, AND COLOR FILTERS FOR USE THEREIN  
Processes are provided for depositing multiple color filter materials on a substrate to form color filters. In a first process, the surface characteristic of a substrate is modified by radiation...
US20140009817 ELECTRO-OPTIC DISPLAYS WITH REDUCED REMNANT VOLTAGE  
The invention provides materials and methods (including driving methods) for reducing the effects of remnant voltages in electro-optic displays.
US20090153942 PARTICLE DISPLAY WITH JET-PRINTED COLOR FILTERS AND SURFACE COATINGS  
An improved method of forming a display is described. The method includes the operation of forming a cell in an array of cells. Walls of the cell are used to confine both a color filter and a...
US20150338717 ELECTRO-OPTIC DISPLAYS, AND MATERIALS FOR USE THEREIN  
A first electro-optic display comprises first and second substrates, and an adhesive layer and a layer of electro-optic material disposed between the first and second substrates, the adhesive...
US20110038030 ELECTROPHORETIC DISPLAY WINDOW  
A window (110, 210, 310, 410, 510) including blind elements (120, 210, 320, 330, 340, 350, 360, 370, 380, 385, 390, 420, 430, 490) embedded within the window (110, 210, 310, 410, 510) and/or...
US20160377951 METHOD FOR MECHNICAL AND ELECTRICAL CONNECTION TO DISPLAY ELECTRODES  
An electro-optic display may comprise a front electrode having a first opening defined therein, a rear electrode having a second opening defined therein, an electro-optic layer between the front...
US20070237962 SEMI-FINISHED DISPLAY PANELS  
This application is directed to electrophoretic displays and semi-finished display panels comprising display cells prepared from the microcup and top-sealing technologies. The semi-finished...
US20130182311 ELECTROPHORETIC DISPLAY  
New type of electrophoretic display mode is disclosed in this Invention. Introducing transparent medium in an electrophoresis technology, diversity application type of full motion video,...
US20090009852 ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF  
Polymer-coated pigment particles produced using atom transfer radical polymerization provide electrophoretic media having improved bistability without requiring addition to the electrophoretic...
US20170075184 TWO PARTICLE TOTAL INTERNAL REFLECTION IMAGE DISPLAY  
A totally internally reflective image display having a first electrically charged particle and a second electrically charged particle of opposite charges are disclosed. By applying a non-zero...
US20120293857 Electrophoretic Display Apparatus and Method for Manufacturing the Same  
Disclosed are an electrophoretic display device and a manufacturing method thereof, which can enhance display quality and manufacturing efficiency. The electrophoretic display device includes a...
US20160246155 TIR-MODULATED WIDE VIEWING ANGLE DISPLAY  
Improvements and modifications are provided in the type of frustrated total internal reflection (TIR) systems described in U.S. Pat. Nos. 6,885,496; 6,891,658; 7,286,280; 7,760,417 and 8,040,591....
US20150268531 COLOR DISPLAY DEVICE  
The present invention provides a reflective color display device which can display multiple color states, without the disadvantages associated with previously known color display devices. The...
US20090190198 Film filter and flat panel display having the same  
The present embodiments relate to a film filter and a flat panel display having the same capable of improving visibility and bright room contrast ratio. The film filter of the present embodiments...
US20070091417 ELECTROPHORETIC MEDIA AND DISPLAYS WITH IMPROVED BINDER  
An electrophoretic medium comprises discrete droplets of an electrophoretic internal phase comprising a fluid and carbon black particles in the fluid. The droplets are surrounded by a polyurethane...
US20110170169 ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC APPARATUS  
An electrophoretic display device including: a first substrate; a second substrate that is disposed so as to face the first substrate; an electrophoretic device that is disposed between the first...
US20100060974 Color Display Device  
A color display device includes a substrate, a protecting layer, an electrophoretic display module, an electrowetting display module and a first insulating layer. The protecting layer is opposite...
US20130222888 ELECTROPHORETIC PARTICLE, ELECTROPHORETIC PARTICLE DISPERSION LIQUID, DISPLAY MEDIUM, AND DISPLAY DEVICE  
There is provided an electrophoretic particle which contains a polymer and a coloring agent, wherein the total content of a calcium element and a sodium element or a magnesium element and a sodium...
US20170153526 REFLECTIVE DISPLAY DEVICE  
A reflective display device including electrophoresis display unit including an electrophoresis display layer and radiation unit which includes a primary light source that emits light in a...
US20120162745 DISPLAY  
The display element(s) (14, 14A, 14B, 14C, 14D, 14E, 14F, 14′, 14″, 14′″, 14″″) have i) a substrate (12, 13), ii) an electrode (24, 24′) adjacent to, and disposed on at least a portion of the...
US20120044564 SWITCHABLE IMAGING DEVICE USING MESOPOROUS PARTICLES  
The present invention provides a switchable imaging device, including a plurality of particles suspended in a dielectric medium, at least part of the particles being charged, at least part of the...
US20080130092 LIGHT MODULATORS  
Various improvements in electrophoretic media and displays intended for use in light modulators are described. These improvements include index matching of the suspending fluid to a continuous...
US20150161947 Predictive Electrophoretic Display  
A predictive electrophoretic display is described. An electrophoretic display may include charged particles, a portion of which are designated as electronic ink, disposed between a conductive...
US20130286466 ELECTRONIC DISPLAY COMPRISING AN ADJUSTABLE COLOR FILTER  
A color display and an electronic apparatus including the color display are described herein. The color display includes a first substrate having an illuminating area, a color filter unit, a...

Matches 1 - 50 out of 276 1 2 3 4 5 6 >