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DuPont has excellent capability in resin chemistry and has developed proprietary resins suitable for photochromic coatings that can be applied and cured on optical lenses and other surfaces.
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The PicoEndo endoscope is the smallest tethered endoscope in the world (4.5mm x 12.0mm).
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This micro-reinforcement technology enables new applications where existing thermoplastics, elastomers, thermosets, and reinforcing technologies have not had sufficient toughness or fracture strength, particularly at elevated temperatures...
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Developed originally for color-matching inks on digital printers, MutohÆs suite of spectrometer and spectrophotometer designs and technologies include first- and second-generation devices.
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This technology encompasses light emitting diodes that have silyl-substituted pyrenes (an example compound is shown in the figure).
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Aerosol deposition makes possible the formation of ultrathin ceramic films upon metals or plastics at room temperature.
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In a light emitting device with Lambertian emission (such as OLED) the extraction of light is limited by the waveguide effect inside the substrate.
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In organic light emitting device (OLED) different layers are deposited in order to fabricate the final layout with limitations in terms of costs and lifetime.
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This one-step laser etching process proves advantageous for the micro-fabrication of optics, electromechanical systems, and fluidics.
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This ôdry,ö thin-film actuator holds promise for applications in virtual instrumentation, robotics, and automated equipment.
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Every day we use devices that incorporate Liquid Crystal Displays or LCDs.
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The present invention relates to the field of acousto-optical scanners, especially those capable of generating fast non-linear scans, and/or fast longitudinal focus scanning.
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Since the invention of mode-locked lasers, considerable effort has been directed towards the generation of ultrashort optical pulses.
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Experiments with holograms have led to a thin-film flat-plate lens that has a periodic (layered) structure and that is capable of a resolution of 100nm or finer.
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The present invention relates to thin-film protection of visible light photocathodes and more particularly to photocathodes protected by thin films and photon sensors and fast electron sources incorporating such photocathodes.
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The present invention relates to lasers and optical resonators.
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The present invention is in the field of high resolution scanning techniques and relates to an apparatus for near-field optical inspection of articles, particularly useful for inspecting a substantially large surface area with very high s...
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The present invention relates to a multilevel diffractive optical element (DOE), in particular to a computer generated phase DOE, comprising a substrate with a substantially periodic transmissive or reflective relief pattern of phase reta...
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Most of the chemical elements in nature come as a mixture of isotopes - different versions of the same element with almost indistinguishable chemical and physical properties.
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The present invention relates to optical microscopy, more specifically to a method and an apparatus for determining the fine structure of materials with the aid of scanning laser microscopy.
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The present invention relates to the field of compression of ultrashort optical pulses.
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Providing the capability to identify your objects and persons based on existing FLIR inventory.
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A holographic optical device that includes a light-transmissive substrate, a first holographic optical element, and a second holographic optical element that is laterally disposed on the substrate from the first holographic optical element.
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Non-contact electro-optical measuring systems are advantageous over those using mechanical sensing, because of their relatively high speed and non-destructive capabilities.
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AIST has developed efficient dye-sensitized solar cells (DSSCs) based on novel organic-dye molecules (MK dyes).
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This invention relates to multigrooved brightness enhancement and light directing films with reduced Moire effects.
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This technology provides an elegant, efficient and cost effective way to measure absolute position in one or two dimensions using a new Point Coupled Linear Transformer (PCLT).
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AIST has developed a thin film technology that can reduce the consumption of raw selenium below one-tenth of the conventional standard when manufacturing non-silicon-based CIGS thin-film solar cells.
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The attractiveness of almost all industrial products is strongly governed by the visual quality and appearance of their finish.
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AIST researchers have developed a thin film alloy of magnesium and titanium that, when applied to glass, may be easily switched between a reflective and transparent state.
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The technology is a method to produce glass material with a promising negative refractive index.
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The present invention relates to an optical micro-machining method of glass.
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A new method for positioning an object in space is proposed in the present invention.
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The technology is a method to produce primary material, specifically glass, with refracting capabilities that may be applied to uses beyond conventional fiber optics.
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The present invention relates to an optical phantom that enables dynamic changes in physiological state which take place in muscles, the brain, and blood flow to be measured.
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A new technology which applies a "grafting" technique to form strong adhesive bonds between mating material surfaces.
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This technology relates the production optical carbonhydrates, employing D-glucose as the starter reactant and transfer it into L-sugars and derivatives with easy steps.
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This technology has been designed to use a mobile phone, PDA, GPS system (or Tom Tom), MP3 player, IPod, Digital Camera and Digital Video Camera (any handheld device with a digital screen) as a ranger finder.
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A light detector is used during coffee brewing to guarantee the desired strength of the coffee.
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The cooling system described here is capable of cooling a laser, laser power supply, and a laser light valve from one single circulating unit.
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The device measures the characteristics of a line of laser illumination, as is used in applications such as laser imaging.
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This technology allows the authentication of objects such as banknotes, paycards, passports, identity cards etc. by the presence of a phosphor of a specific type.
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Several laser applications require the laser beam to be accurately focused on a surface or detector.
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A light bundle of unclad optical fibers is used to change the cross section of incoming light to a different cross section (e.g. from a line to a circle), for better adaptation to e.g. a detector such as a photomultiplier.
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Colour reference targets are made to the internationally accepted IT-8 standard.
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Densitometers or spectrophotometers need to be calibrated with standard grey wedges that provide reliable densities.
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Honeywell's unique, commercialized technology is suitable for fiber optic surface reflectivity (gloss) measurements.
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Honeywell's novel design for an optical liquid level sensor eliminates the need for encapsulation material to seal the light source, detector, and associated wire bonds within the assembly.
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A novel pressure-sensitive assembly has been designed--being more reliable and repeatable than competing devices.
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Northrop Grumman Corporation has over three dozen patents covering optical correlation and applications which enable rapid, real-time identification and correlation of selected objects and images.
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An improved design facilitates the mapping of video data onto display panels which have insufficient numbers of dots to permit standard 1:1 mapping.
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An optical fiber rotation sensor having an ordinary single mode fiber coil with a depolarizer in series therewith configured with component optical path lengths therein and birefringent axes relationships therein chosen with respect to th...
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A subtractive color liquid crystal display employing circular polarizers.
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OVERVIEW We need to print thin conductive traces on touch-screen substrates, while maintaining good visibility through the screen, and achieving high adherence.
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We are looking for a detector array for the infrared region to detect two-dimensional radiation patterns.
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Traditional light emitting diodes are semiconductor devices that emit light at very specific wavelengths.
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OVERVIEW This technology need is for an aerosol with the properties that it can be easily launched using a pulsed jet fogger, has needed reflectivity or other optical properties, and is safe for human cutaneous and pulmonary contact.
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We are looking for a small (< 10 mm diameter), low cost, externally controllable lens.
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We are looking for a compact layer or apparatus that can convert photons in the infrared (1200-1400 nm) range to the visual (450-650 nm) range.
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