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Patent # Description
US-1,013,2994 Writing of high mechanical strength fiber Bragg gratings through the polymer coating of an optical fiber
Methods and systems for writing a Bragg grating along a grating region of an optical fiber through a polymer coating of the optical fiber are provided. A light...
US-1,013,2993 Method of manufacturing an active optical fibre and the active optical fibre
The invention relates to a method of manufacturing an active optical fiber having a cladding and a doped core, as well as the active optical fiber equipped with...
US-1,013,2992 Special flower effects beam and washlight luminaire
Presented is a multiparameter automated luminaire comprised of a plurality of light engine modules, a plurality of which by design homogenize light emitted by...
US-1,013,2991 Backlight unit, display device, and method of manufacturing the display device
A display device includes a display panel which displays an image and is curved with respect to a first direction, a light guide plate disposed under the...
US-1,013,2990 Backlight module and display device
A backlight module and a display device. The backlight module comprises a back plate, a light guide plate, and inwardly folded structures folded towards the...
US-1,013,2989 Backlight module and display device
The present disclosure provides a backlight module and a display device. The backlight module includes a back plate, a light guide plate (LGP) arranged on the...
US-1,013,2988 Luminaire module with multiple light guide elements
A variety of luminaire modules are disclosed that are configured to output light provided by multiple light-emitting elements (LEEs). In general, embodiments of...
US-1,013,2987 Backlight module, liquid crystal display device and display
The embodiments of the present invention provide a backlight module, a liquid crystal display device and a display; laser is used as the light source of the...
US-1,013,2986 Illumination system based on active and passive illumination devices
Illumination systems are described for illuminating a target area, e.g., a floor of a room, using active illumination devices in optical communication with...
US-1,013,2985 Reflection structure, backlight module and display device
A reflection structure, a backlight module and a display device, the backlight module comprises a light source and a back plate and the light source is disposed...
US-1,013,2984 Optical sheet assembly and backlight unit comprising same
Disclosed is an optical sheet assembly comprising: a first optical sheet which comprises a first base film and a first optical pattern formed on the first base...
US-1,013,2983 Lamp with floating light source
A lamp comprising: a solid-state lighting element; a light guide having two oppositely arranged outer surfaces and a circumferential edge joining the respective...
US-1,013,2982 Light guide plate, backlight module and display apparatus
Embodiments of the present disclosure provide a light guide plate, a backlight module and a display apparatus. The light guide plate includes a first surface...
US-1,013,2981 Light guide plate, backlight module of liquid crystal display panel, and device for manufacturing light guide plate
Disclosed are a light guide plate, a backlight module of a liquid crystal display device, and a device for manufacturing the light guide plate. The light guide...
US-1,013,2980 Display apparatus
A display apparatus includes a display panel and a backlight unit which provides light to the display panel. The backlight unit includes a light guide part, a...
US-1,013,2979 Lamp bar fixation device and backlight source having the same
A lamp bar fixation device and a backlight source provided with the lamp bar fixation device are provided. The lamp bar fixation device comprises a back plate,...
US-1,013,2977 Wire grid polarizer plate and method for manufacturing the same
A wire grid polarizer plate includes: a transparent substrate through which incident light is transmitted; and a partition wall member on the transparent...
US-1,013,2976 Polarizing plate, method for manufacturing same, and image display device comprising same
The present invention relates to a polarizing plate including: a polarizer; a first protective layer formed on at least one surface of the polarizer; and a...
US-1,013,2975 Polarizing plate having a photo-curable adhesive
A polarizer having a maximum absorbance at wavelengths from 280 to 320 nm is less than or equal to 0.70. A polarizing plate including the polarizer and a...
US-1,013,2974 Circularly polarizing plate and display device
The present invention provides a circularly polarizing plate that improves the visibility of black color in an oblique direction when being applied to a display...
US-1,013,2973 Elliptically polarizing plate
An elliptically polarizing plate includes a polarizing plate and a retardation plate. The elliptically polarizing plate satisfies the following:...
US-1,013,2972 Optical element and method for producing the same
An optical element is provided includes an optical layer having a flat incident surface on which light is incident and a wavelength-selective reflective layer...
US-1,013,2971 Vehicle camera with multiple spectral filters
A vision system for a vehicle includes a camera configured to be disposed at a vehicle so as to have a field of view exterior of the vehicle. The camera...
US-1,013,2970 Color filter device and forming method thereof
A color filter device includes a dielectric layer, a passivation layer, a plurality of color filters and an inorganic film. The dielectric layer is disposed on...
US-1,013,2969 Retroreflective articles including optically active areas and optically inactive areas
This disclosure generally relates to retroreflective articles and methods of making such articles.
US-1,013,2968 Mirror substrates, methods of manufacturing the same and display devices including the same
A mirror substrate includes a transparent substrate, a plurality of first mirror patterns arranged on the transparent substrate and spaced apart from each...
US-1,013,2967 Metal gloss design member
To provide a metal gloss design member provided with a light reflection film such as a silver thin film having satisfactory weather resistance even in outdoor...
US-1,013,2966 Optical element including strip-shaped prisms, light guide plate, prism, backlight module and display device
An optical element includes a light transmitting substrate which includes a first surface having strip-shaped prisms arranged parallel to each other. In a...
US-1,013,2965 Optical apparatus and method of forming a gradient index device
A refractive index device and method of making it include obtaining a glass structure comprising a plurality of nucleation sites. The glass structure is formed...
US-1,013,2964 Low-emissivity coating film, method for manufacturing same, and functional construction material for window and...
The present invention relates to a low-emissivity coating film, a method for manufacturing the same, and a functional construction material for windows and...
US-1,013,2963 Optical element and optical apparatus
An optical element includes an optical surface having a multilayer film. The multilayer film comprises a stack that includes a first film having a first...
US-1,013,2962 Optical sheet comprising nanopattern and method for manufacturing same
This invention relates to a method of manufacturing an optical sheet, including: (S1) forming a single layer by feeding a curable resin composition, (S2)...
US-1,013,2961 Episulfide compound and optical material composition including same
A preferred embodiment of the present invention can provide an optical material composition that includes an episulfide compound that is represented by formula...
US-1,013,2960 Balloonsonde canister and balloonsonde canister module
A canister for housing a balloon and a radiosonde to be released into the atmosphere includes a case, a balloon detaching mechanism, and a gas passage. The case...
US-1,013,2959 Thin-layer spectroelectrochemistry cell and methods for use in subterranean formation operations
Apparatus, methods, and systems related to a thin-layer spectroelectrochemistry cell; electrically coupling a second end of a working electrical wire lead, a...
US-1,013,2958 Determining an optical density linear dynamic range for an optical spectrometer
A technique includes acquiring dry condition and wet measurements using an optical spectrometer for a plurality of lamp intensities. The technique includes...
US-1,013,2957 Optomechanical device for actuating and/or detecting movement of a mechanical element, in particular for...
Optomechanical device for actuating and/or detecting movement of a mechanical element, in particular for gravimetric detection. It includes a support with a...
US-1,013,2956 Compensation of magnetic data for autonomous underwater vehicle mapping surveys
Embodiments of the present invention are generally related to compensation of magnetic data, and, in particular, to a system and method for compensation of...
US-1,013,2955 Fiber optic array apparatus, systems, and methods
In some embodiments, an apparatus and a system, as well as a method and article of manufacture, may operate to receive sensor information from a series of...
US-1,013,2954 Downhole tool with radial array of conformable sensors for downhole detection and imaging
According to aspects of the present disclosure, an example downhole tool may include tool body, a first pad radially extendable from the tool body, and a radial...
US-1,013,2953 Electromagnetic wave propagation measurements without synchronization
Methods and apparatus for determining at least one parameter of interest of an earth formation. Methods include using at least one transmitter to initiate at a...
US-1,013,2952 Sensor for measuring the electromagnetic fields on land and underwater
An electromagnetic sensing system operates either in land environments or in marine environments on the floor of a body of water to measure electromagnetic...
US-1,013,2951 Detection of buried assets using drone apparatus
An unmanned aerial vehicle (UAV) for detecting buried assets includes a chassis, a global navigation receiver and processor, an electromagnetic locator device...
US-1,013,2950 System and method for geophysical data collection
A system and method for geophysical data collection, for use with resistivity and induced polarization. The system and method include the use of a single...
US-1,013,2949 Single vessel range navigation and positioning of an ocean bottom seismic node
Apparatuses, systems, and methods for monitoring, positioning, and/or guiding a plurality of seismic nodes on or near the seabed by a plurality of acoustic...
US-1,013,2948 Marine streamer having variable stiffness
Disclosed are methods and systems for performing marine geophysical surveys that utilize a streamer having variable stiffness. An embodiment discloses a sensor...
US-1,013,2947 Marine data acquisition node
Disclosed are systems and methods for marine geophysical surveying. An example system an electromagnetic source configured to emit an energy field into a body...
US-1,013,2946 Methods and systems that combine wavefields associated with generalized source activation times and...
Systems and methods to correct source responses and perform source deghosting of a pressure or particle motion wavefield recorded using near-continuous...
US-1,013,2945 Method for obtaining estimates of a model parameter so as to characterise the evolution of a subsurface volume
Disclosed is a method for characterizing the evolution of a sub-surface volume. The method comprises providing a first and second surveys of the reservoir with...
US-1,013,2944 Method for calibrating an ionising radiation detector and associated device
A method for calibrating an ionizing radiation detector, with the aim of determining a correction factor in order to establish an amplitude-energy ...
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