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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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.... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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,... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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. |
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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... |
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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... |
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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... |
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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... |
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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... |
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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,... |
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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... |
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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... |
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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... |
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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.... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |
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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... |