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7633669 |
Durable electrooptic devices comprising ionic liquids
Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes...
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7630116 |
Ion conductor and electrochemical display device utilizing the same
An ion conductor has fine particles of an organic polymer including 20 to 80% by mass of ultra-fine particles of an inorganic compound, and an electrolytic solution impregnated into the fine...
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7630117 |
Electrolyte comprising eutectic mixture and electrochromic device using the same
Disclosed is an electrolyte for electrochromic devices, which includes a eutectic mixture comprising: (a) a compound having an acidic functional group and basic functional group; and (b) an...
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7586663 |
Gel polymer electrolytes
An electrochromic cell is disclosed which can include a first electrically conducting transparent electrode bonded to an electrochemically formed first electrochromic electrode on the surface of...
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7586665 |
Metal ferrocyanide-polymer composite layer within a flexible electrochromic device
A flexible electrochromic device is disclosed, the device including a flexible substrate with at least one electrically conductive surface, and an electrochromic layer comprising particles of...
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7573632 |
Electrochromic mirror
An electrochromic mirror 10 has a simple construction wherein only two layers of films, namely an electrochromic film 14 and an electrically conductive light reflecting film 16 are formed on...
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7570412 |
Reversible recording material and displaying element
A reversible recording material is disclosed. The reversible recording material includes one or more kinds of compounds having a structure shown in Chemical Formula (1) on a surface of metal oxide...
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7525716 |
Display device and display apparatus
To provide a display device which includes: a display electrode; a counter electrode provided to face the display electrode; a display layer provided on the counter electrode-side surface of the...
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7518777 |
Display element
This invention provides a display element that has a simple member construction, can be driven at a low voltage, has high display contrast and white display reflectance, and has reduced unevenness...
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7508568 |
Reversible electrodeposition devices and associated electrochemical media
The present invention is directed to an electrochemical medium for use in a reversible electrodeposition device including at least one solvent, at least one anodic electroactive material, at least...
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7489431 |
Electrochromic device
An electrochromic device is disclosed, including two electrochromic elements, which are switched in a time separated manner. Each electrochromic element is arranged of electrochemically active...
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7489432 |
Electrochromic display device and display apparatus
To provide an electrochromic display device which includes a display electrode formed of a substrate having a transparent conductive film; a counter electrode formed of a substrate having a...
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7480088 |
Displaying method, display element and display device
A displaying method includes forming nuclear crystals of a metal on an electrode, and depositing a metal on a surface of the nuclear crystals from a solution including a metallic ion, so as to form...
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7463399 |
Flat panel display and a method of driving the same
The flat panel display includes an electrochromic device that is a controlling unit. The electrochromic device reversibly makes electrolytic oxidizing and reducing reactions so that coloring and...
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7450292 |
Durable electrooptic devices comprising ionic liquids
Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes...
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7428090 |
Electrochromic element
Deterioration of characteristics due to repeated cycles of coloration and discoloration in an electrochromic element comprising an oxidative coloration layer composed of a nickel oxide and a...
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7423797 |
Coloured structures
An elongate colored structure comprising: an electrically conductive wire; a dye layer surrounding a length of the conductive wire; and an electrically conductive, light transmissive layer...
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7420727 |
Active matrix electrochromic display
The present invention is an active matrix electrochromic display architecture where the active components are placed on the backplane of the display, thereby maximizing the viewable pixel area. The...
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7411716 |
Gel polymer electrolyte containing ionic liquid and electrochromic device using the same
Disclosed is an electrochromic device comprising: (a) a first electrode; (b) a second electrode; (c) an electrochromic material; and (d) a gel polymer electrolyte containing an ionic liquid. A...
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7403319 |
Electrochromic device employing gel or solid polymers having specific channel direction for the conduction of ions
An electrochromic device in which specific channel direction for the conduction of ions is implemented. As a result ionic crosstalk between display pixels is greatly reduced and unwanted transient...
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7397595 |
Electrochromic device
This invention provides an electrochromic device which has superior coloration repeat properties, high light transmittance and small thickness. A film is provided comprising a first electrode and...
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7397594 |
Display element, display and method for manufacturing display
A display element containing: (a) a first electrode which is transparent and is controlled by a driver element; (b) a second electrode; and (c) a solid polymer electrolyte layer containing a...
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7372610 |
Electrochromic devices and methods
A heat treated electrochromic device comprising an anodic complementary counter electrode layer comprised of a mixed tungsten-nickel oxide and lithium, which provides a high transmission in the...
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7352500 |
Full-color electrochromic display with stacked in cell monochromic electrochromes
A display device comprising a plurality of independently addressable pixels ( 1 ) comprising: a first substrate ( 2 ); a counter-electrode ( 3 ); second substrate ( 4 ); a stack of electrochromic...
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7333259 |
Multicolor display element
Multicolor display elements are disclosed that are adapted to full color electric papers, which comprises a display electrode, counter electrode, electrolyte, and display layer, wherein the counter...
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7318648 |
Auto dimming vehicle mirror
A vehicle mirror assembly comprising a reflective element for reflecting incident light, the reflective element having a viewable side, a dimming element for varying the intensity of light...
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7312914 |
Electrochromic display device and electrodeposition-type display device
Between each transparent pixel electrode driven by TFT as a drive device and a common electrode, a polymer layer located in contact with the transparent pixel electrode and electrically active to...
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7265891 |
Electrochromic device with self-forming ion transfer layer and lithium-fluoro-nitride electrolyte
An electrochromic device is prepared by forming multiple layers of selected materials on a substrate in a vacuum processing chamber. A first of these layers is an electrode layer deposited directly...
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7177064 |
Display device using printed circuit board as substrate of display panel
Disclosed is a display device using a printed circuit board (PCB) as a substrate of a display panel. The display device includes the PCB formed with a via hole, a display panel having an electrode...
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7088490 |
Electrochromic mirror having variable reflectivity
The present invention provides an electrochromic mirror including: a transparent substrate; a transparent electrode film which is formed on the transparent substrate and has conductivity; an...
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7042615 |
Electrochromic devices based on lithium insertion
Electrochromic devices having as an active electrode materials comprising Sb, Bi, Si, Ge, Sn, Te, N, P, As, Ga, In, Al, C, Pb, I and chalcogenides are disclosed. The addition of other metals, i.e....
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7031043 |
Electrochromic devices having an electron shuttle
An electrochromic device comprising: a first substantially transparent substrate having an electrically conductive material associated therewith; a second substrate having an electrically...
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7002723 |
Display device
In a display device, a first electrode and a second electrode are mounted on a first substrate, a second substrate is arranged to face the first substrate with a gap provided between the first...
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7001868 |
Image recording apparatus and method and recording sheet for use therewith
To provide an image recording method and apparatus that can record and display an image of free pattern without forming the complex wirings in an electrochromic material, and to reduce the...
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6995892 |
Electrically controllable device having variable optical and/or energy properties
The subject of the invention is an electrically controllable device comprising at least one substrate provided with a functional stack of layers comprising at least two active layers separated by...
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6995891 |
Electrochromic safety glazing
An electrochromic device is achieved that exhibits the characteristics of impact-resistant safety glass by starting with a solid electrolyte sheet material and a peripheral sealant material...
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6961168 |
Durable electrooptic devices comprising ionic liquids
Electrolyte solutions for electrochromic devices such as rear view mirrors and displays with low leakage currents are prepared using inexpensive, low conductivity conductors. Preferred electrolytes...
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6940628 |
Electrochemical device
An electrochemical device comprising at least one substrate ( 1,7 ), at least one electroconductive layer ( 2,6 ) at least one electrochemically active layer ( 3,5 ) capable of reversibly injecting...
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6879424 |
Electrochromic display device and compositions useful in making such devices
The present invention relates to a composition and to a display device having the composition positioned between electrodes. The composition contains: (a) a compound that undergoes a reversible...
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6871967 |
Solid type EC element and process for producing the same
A solid type EC element having a substrate; a lower electrode layer formed on the substrate; an EC layer formed on the lower electrode layer; and an upper electrode layer formed on the EC layer is...
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6861014 |
Electrochromic system
An electrochromic system having a first electrode disposed on a transparent or translucent substrate, a second electrode, an electrolyte, an electron donor in solution in the electrolyte, and a...
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6853472 |
Electrolytes for electrooptic devices comprising ionic liquids
Electrolyte solutions of soluble bifunctional redox dyes in molten salt solvent may be used to prepare electrooptic devices with enhanced stability toward ultraviolet radiation. The solvents...
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6822778 |
Electrochromic layer
An improved electrochromic device comprising a substrate and a first conductive layer located on the transparent substrate. An ion storage layer is located on the first conductive layer. An...
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6798554 |
Flexible electrochrome structure and methods for the production thereof
The present invention concerns a flexible electrochrome structure operating in reflection at wavelengths between 0.35 and 20 μm. It comprises a microporous membrane including an electrolyte and,...
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6785036 |
Electrochromic display
The invention describes an electrochromic display element in the form of an electrically dimmable mirror, an optical filter having an electrically alterable transparency or a display element which...
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6767624 |
Primer layers for EC windows
The present invention relates to composite elements comprising at least one layer A which comprises at least one solid electrolyte Al, at least one adhesion-promoting layer B having a thickness of...
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6710906 |
Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; an anodic electroactive material; a cathodic electroactive material; wherein at least one of the...
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6639709 |
Matrix addressable electrochromic display device
The invention is a matrix addressable electrochromic display device comprising a top electrode structure comprising at least one transparent or semi-transparent and substantially ionically...
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6639708 |
Electrochromic safety glazing
An electrochromic device is achieved that exhibits the characteristics of impact-resistant safety glass by subjecting a solid electrolyte sheet material and a peripheral sealant material sandwiched...
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6620342 |
Narrow composition distribution polyvinylidene fluoride RECLT films, processes, articles of manufacture and compositions
The disclosure relates to a reversible, electrically controllable light transmission (RECLT) film, article of manufacture composition, process and product produced by the process, comprising a...
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