Matches 401 - 450 out of 671 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >
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6074066 Electrochromic layer system in particular for motorcar mirrors  
An electrochromic layer system, in particular for motorcar mirrors, comprising one first transparent, electrically conductive layer deposited on a glass carrier and serving as an electrode, one...
6067184 Electrochromic or photoelectrochromic device  
Electrochromic and photoelectrochromic devices using nanocrystalline semiconductor electrodes with a high specific surface area and surface-absorbed electrochromic molecules are disclosed.
6064509 Clip for use with transparent conductive electrodes in electrochromic devices  
An improved electrochromic device for rearview mirror for motor vehicles and windows, the device incorporating an improved conductive clip comprising an elongated unitary member having a resilient...
6061168 All-solid electrochromic anti-glare mirror  
A flat type all-solid electrochromic anti-glare mirror includes a flat, transparent glass substrate, the back face of which is coated with a transparent conductive coating, an all-solid...
6055089 Photovoltaic powering and control system for electrochromic windows  
A sealed insulated glass unit is provided with an electrochromic device for modulating light passing through the unit. The electrochromic device is controlled from outside the unit by a remote...
6055088 Glazing with variable optical and/or energetic properties  
A glazing is described, which includes at least one active layer and at least one reflecting coating on the active layer. A pane, partition, mirror, or door is also described that includes the...
6045643 Electro-optic window incorporating a discrete photovoltaic device and apparatus for making same  
An electro-optic window is provided which is powered solely by at least one discrete photovoltaic cell within an electro-optic window. The electro-optic window has front and back spaced-apart glass...
6033518 Method for laminating a composite device  
A method for preparing laminated composites such as laminated electrochromic devices is disclosed. The method involves placing a plurality of shims between first and second substrates prior to...
6023364 Electrochromic mirror  
An electrochromic mirror (10) comprises an reflective electrically conductive substrate and a transparent electrically conductive substrate, a layer of an ion conductive material (14) disposed...
6016215 Variable transmittance electrochromic devices  
Single-compartment, self-erasing, solution-phase electrochromic devices, solutions of electrochromic compounds for use as media of variable transmittance in such devices, and electrochromic...
6011642 Electrochromic element, a display device provided with same and a method of manufacturing an electrochromic layer  
The electrochromic element (20) comprises a substrate (28) and an electrochromic layer (25) having a thickness d on the basis of a metal oxide selected from the group formed by tungsten oxide,...
6005705 Electrochromic thin-film systems and components thereof  
A description is given of electrochromic thin-film systems and their components, especially an improved electrochromic thin-film based on tungsten oxide and/or molybdenum oxide into which alkali...
6002511 Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices  
The present invention relates to electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films and processes for making such solid films and devices. The...
5995273 Electrochromic display device  
An electrochromic device is provided having an electrochromic conducting polymer layer in contact with a flexible outer layer. A conductive reflective layer is disposed between the electrochromic...
5995272 Transparent cover for a vehicle roof  
The invention relates to a vehicle roof with a cover (14) having a transparent area, the transparency of which can be controlled by applying a voltage to it. The transparent area has an outwardly...
5995271 Protective coating materials for electrochromic devices  
The present invention is directed to a polymeric coating material used to protect electrochromic devices from environmental and mechanical damage. The protective polymeric coating material in the...
5994840 Controlling the transmission of light from light sources  
The envelope (6) of a light source is at least partly coated with electrochromic material (20), sandwiched between two conductive layers (21,22). A voltage applied to the electrochromic material by...
5989717 Electrochromic devices with improved processability and methods of preparing the same  
Electrochromic devices and processes for preparing the same are provided which do not require a separate process step of ion intercalation by employing an electrochromically-inert reducing or...
5986797 Reduced ultraviolet radiation transmitting, safety protected electrochromic glazing assembly  
An electrochromic glazing assembly is disclosed with reduced near-infrared radiation transmission and reduced ultraviolet (UV) radiation transmission. The assembly may include at least a pair of...
5985184 Electrochemichromic solutions, processes for preparing and using the same, and device manufactured with the same  
The present invention relates to electrochromic solutions and devices manufactured therefrom. More precisely, the invention relates to electrochemichromic solutions, and those devices manufactured...
5978126 Apparatus for controlling an electrochromic device  
An apparatus for controlling a charge state of an electrochromic devices according to the invention, where the electrochromic devices receives a charging current, comprises: a reference impedance,...
5973819 Method and apparatus for controlling an electrochromic device  
The invention comprises an apparatus and methodology facilitating an accurate, user-friendly system for controlling the charge state (i.e., color level) of an electrochromic device. The invention...
5973818 Method and apparatus for controlling an electrochromic device  
A method and concomitant apparatus for use in an electrochromic control system in which components causing the charging and discharging of an electrochromic device are subject to drift errors and...
5969847 Method for sealing a laminated electrochromic device edge  
A method for sealing the circumferential edge region of a laminated electrochromic device is disclosed. The method involves cutting a circumferential groove into the edge region of the device at...
5959762 Variably adjustable contrast enhancement electrochromic panel adapted for curved display screens and methods of making and using same  
A flexible panel is provided that is easily and conformingly applied to a curved display screen of a VDU to afford, in a lightweight manner, variably adjustable contrast enhancement of the VDU...
5956170 Optical unit and production thereof  
An optical unit which comprises a pair of substrates 1, 1', which are provided with electrodes of specific configuration 4a, 4b, 4a', 4b', facing each other with the electrodes inside, a substance...
5953150 Edge design for electrochromic devices  
A novel edge design for a laminated electrochromic device containing an ion-conducting material layer prone to moisture gain or loss disposed between first and second substrates is disclosed. The...
5930047 Anti-glare device  
An active anti-glare filter system in the form of a monoblock or solid unit which can be easily inserted into areas of protective helmets and goggles as a replacement or alternate filter includes...
5928572 Electrochromic layer and devices comprising same  
The present invention provides improved electrochromic layers, which comprise polymeric matrices with electrochromic solutions interspersed therein. Varying an electrical potential difference...
5923457 Electro-optic device including a low sheet resistance, high transmission transparent electrode  
An improved electro-optic device for rearview mirror for motor vehicles and windows, the device incorporating a multi-layer transparent electrode having a first layer of tin-doped indium oxide and...
5923456 Reversible electrochemical mirror  
An electrochemical mirror includes a transparent first electrode and a second electrode distributed in localized areas. An electrolytic solution is disposed between the first and second electrodes...
5923028 Adjustment of photoconductive cell  
A system and method for optimizing the signal range of a photocell for all ambient lighting conditions. A switched resistor circuit is serially connected to the photocell. The duty cycle of the...
5905590 Optical switching device comprising switchable hydrides  
A description is given of a switching device (1) comprising a transparent substrate (3), a switching film (5) including hydrides of gadolinium or other trivalent metal, and magnesium, covered with...
5903382 Electrodeposition cell with high light transmission  
An electrochemical device includes a transparent first electrode and a second electrode distributed in localized areas. An electrolytic solution, disposed between and in electrical contact with the...
5896005 High speed solid state optical display  
A display device is disclosed including a plurality of pixels arranged in a predetermined configuration. Each pixel including a mirror element disposed over a flat surface. A light modulating...
5888431 Electrochromic layer and devices comprising same  
The present invention provides improved electrochromic layers, which comprise polymeric matrices with electrochromic solutions interspersed therein. Varying an electrical potential difference...
5877888 Single and double sided electrochromic displays  
An electrochromic display device and method are disclosed. The device comprises an ionically isolative layer containing an electrochromic material in contact with an electrolyte layer and a working...
5876581 Film of iron (III) hexacyanoferrate (II) and process of synthesizing same  
A process for synthesizing iron(III) hexacyanoferrate(II) as a blue insoluble product on the surface of a working electrode is disclosed which comprises immersing a pair of electrodes in a solution...
5864419 Near-infrared reflecting, ultraviolet protected, safety protected, electrochromic vehicular glazing  
An electrochromic glazing assembly is disclosed with reduced near-infrared radiation transmission and reduced ultraviolet (UV) radiation transmission. The assembly may include a pair of glass or...
5859722 Electrochromic device  
An electrochromic device having a pair of electrically conductive counter plates, an ion conductive material placed between the electrically conductive counter plates, a layer containing an...
5856211 Method for filling the cavities of cells with a chromogenic fluid  
A method and apparatus are disclosed for filling a cell cavity positioned between a first substrate and a second substrate with a cell filling liquid. The method entails forming at least one...
5851439 Coloring layer composition for chromatic device and method of producing chromatic device by using same  
A coloring layer composition for a chromatic device of the present invention contains an oxide such as tungsten oxide or niobium oxide and so on as a solute, water and an organic solvent such as...
5849403 Organic thin film device  
Disclosed is an organic thin film device having an organic thin film consisting of a mixed-stacked charge-transfer complex, wherein the organic thin film contains n species of donor molecule D 1 ....
5847858 Electrochromic element  
The electrochromic element comprises an electrochromic layer (22) whose transmission properties change when a voltage difference is applied across the element. Said electrochromic layer (22)...
5838483 Photochromic devices  
A photochromic device is provided which allows the user to leave the device in a high transmissive state even when exposed to a source of radiation and to control the degree of darkening achieved...
5834137 Thin film method of conducting lithium-ions  
The present invention relates to the composition of a solid lithium-ion electrolyte based on the Li 2 O--CeO 2 --SiO 2 system having good transparent characteristics and high ion conductivity...
5825526 Tape for use in manufacturing electrochromic devices  
A tape that includes an electronically conductive flexible substrate, a release layer, and an adhesive comprising an ion-intercalating material, and electrochromic devices and glazing units...
5822107 Electrically drivable glazing  
A process for electrical power supply of at least one electrically drivable glazing of the electrochromic type for the purpose of causing variation of the state of coloration thereof. An electrical...
5812300 Electrochromic materials and displays  
Dispersions of electrically conductive particles useful for preparing electrically conductive, essentially ionically isolative composite layers having electrically conductive particles dispersed in...
5808778 Electro-optic rearview mirror for automotive vehicles  
An electro-optic rearview mirror which has improved glare-reducing properties and in which the electro-optic medium in a darkened state has enhanced transmittance of visible light in the generally...
Matches 401 - 450 out of 671 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >