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Patent # Description
US-9,568,674 Photonic device structure and method of manufacture
Disclosed method and apparatus embodiments provide a photonic device with optical isolation from a supporting substrate. A generally rectangular cavity in cross...
US-9,568,673 Dry film for optical waveguides, optical waveguide using same, photoelectric composite wiring board using same,...
The present invention relates to a dry film for optical waveguides, obtained through sequential stacking of a carrier film, a plating adhesion layer, an uncured...
US-9,568,672 Optical coupling system and method for fabricating the same
An optical coupling system and method of fabrication are included. The optical coupling system includes a substrate layer and an optical waveguide material...
US-9,568,671 Nanotube electro-optical component, optronic or optical link-based hybrid integrated circuit integrating this...
A photonic component is provided including at least one linear optical waveguide, of which an active portion is surrounded over all or part of its periphery by...
US-9,568,670 Index matched grating inscription
The disclosed embodiments provide systems and methods for mitigating lensing and scattering as an optical fiber is being inscribed with a grating. The disclosed...
US-9,568,669 Bandwidth-maintaining multimode optical fibers
The specification describes multimode optical fibers with specific design parameters, i.e., controlled refractive index design ratios and dimensions, which...
US-9,568,668 Backlight module and display device
Embodiments of the invention provide a backlight module and a display device. The backlight module comprises an outer frame and an optical component, wherein...
US-9,568,667 Display device
A backlight unit includes a light source having an emission region, a wiring board having the light source mounted thereon, a light guide plate having a side...
US-9,568,666 Illumination apparatus
An illumination apparatus includes a first light-guide plate, a second light-guide plate and a base. Each of the first and second light-guide plates and the...
US-9,568,665 Lighting systems including lens modules for selectable light distribution
Lighting system including: lighting module having semiconductor light-emitting device; first lens module; and second lens module. First lens module may include:...
US-9,568,664 Wavelength conversion member, method of manufacturing the same, and backlight assembly including the same
A wavelength conversion member is disclosed. In one aspect, the wavelength conversion member includes a first substrate, a second substrate formed over the...
US-9,568,663 Light guide plate and light source module
A light guide plate including a first substrate, a second substrate opposite to the first substrate, a plurality of first microstructures, a plurality of second...
US-9,568,662 Optical waveguide body
An optical waveguide body includes first and second pluralities of light extraction features disposed on a first side of the waveguide body and adapted to...
US-9,568,661 Light guiding body and lighting system
A light guiding body that guides light includes, a light guiding portion, and an introducing portion including a plane of incidence and a curvature surface...
US-9,568,660 Display apparatus and light-emitting module and light-guiding plate thereof
A 3D display device comprises display panel, light-guiding plate and light-emitting unit. The display panel comprises a plurality of sub-pixels with a first...
US-9,568,659 Luminous glazing unit
A luminous glazing unit includes at least two glazing elements, for example at least two transparent glass sheets; optionally at least one lamination interlayer...
US-9,568,658 Backlight module and method for manufacturing the same
A backlight module includes a light guiding plate, a pattern structure, a number of LEDs, a reflecting plate, a diffusing layer, and a prism film. The pattern...
US-9,568,657 Light guide plate for backlight and manufacturing method therefor
A light guide plate for a backlight. The light guide plate includes: a light source unit for generating light; a light guide plate proximate to the light source...
US-9,568,656 Fiber optical light guide, attachment member for the same, and lighting device
A fiber optical light guide for transmits a light emitted from a light source in a light transmitting direction. The fiber optical light guide has an inlet-side...
US-9,568,655 Backlight assembly
A backlight assembly for a gauge of an automotive display panel and a method of illuminating a gauge of an automotive display panel is provided. The backlight...
US-9,568,654 Color filter array substrate and liquid crystal display panel
A color filter array substrate is disclosed. The color filter array substrate includes a glass substrate, a first metal layer, an insulating layer, an active...
US-9,568,653 Durable solar mirror films
The present disclosure generally relates to durable solar mirror films, methods of making durable solar mirror films, and constructions including durable solar...
US-9,568,652 Reflecting prism, and related components, systems, and methods
A reflecting prism has an input surface, an output surface, a first reflection surface, a second reflection surface, and a third reflection surface. The...
US-9,568,651 View angle-restricting sheet and flat panel display
The view angle-restricting sheet according to the present invention includes an optically functional layer which includes: a plurality of first light...
US-9,568,650 Privacy securing film
A privacy securing film comprises a louver film consisting of transparent layers and opaque layers arranged alternately, wherein the opaque layer is made of...
US-9,568,649 Radial lenticular blending effect
A method of integrating a radial zoom effect with a complementary radial image transition effect includes integrating the effects such that the two blended...
US-9,568,648 Optical laminated body, method for manufacturing same, and polarization plate and liquid-crystal display device...
Provided are an optical laminated body including a resin layer on an acrylic base material in which the generation of an interference pattern is suppressed and...
US-9,568,647 Optical film having antistatic layer, polarizing plate, and image display device
An optical film includes a transparent support and at least one antistatic layer formed from a composition containing an electrically conductive polymer, a...
US-9,568,646 Methods for reducing diffuse reflection of nanostructure-based transparent conductive films and touch panels...
The present disclosure relates to optical stacks having nanostructure-based transparent conductive films and low diffuse reflection. Also described are display...
US-9,568,645 Silicone hydrogel lenses with relatively-long thermal stability
The invention provides silicone hydrogel ophthalmic lenses (in particular contact lenses) having relatively-long thermal stability and methods for making such...
US-9,568,644 Polymerization catalyst for polythiourethanes, polymerizable liquid composition and process for the production...
Polymerizable liquid compositions containing three components (A), (B) and (C) are provided, wherein component (A) contains at least one cycloaliphatic...
US-9,568,643 Polyurethane urea-containing compositions and optical articles and methods for preparing them
A composition for the preparation of a transparent, non-elastomeric optical article is provided, the composition including: (1) a polyisocyanate component...
US-9,568,642 Permeability and inflow performance determination for horizontal wells
A method for assessing an inflow performance relationship for a horizontal well in heterogeneous solution gas drives reservoirs. A commercial simulator Eclipse...
US-9,568,641 In-situ calibration of tools
A tool sensor calibration system and tool calibration method are disclosed herein. A tool sensor calibration system (200) comprises a flow pipe (206), an...
US-9,568,640 Displacement measurements using simulated multi-wavelength light sources
An embodiment of an apparatus for estimating a parameter includes a multi-wavelength electromagnetic source configured to emit electromagnetic radiation beams...
US-9,568,639 Borehole tool calibration method
A borehole tool calibration method may include obtaining a measured energy spectrum for at least one geological constituent based upon a first borehole tool,...
US-9,568,638 Identification of neutron capture from a pulsed neutron logging tool
The present disclosure is intended to overcome the problem of hydrogen contamination of the density signal. The approach is to compute the neutron capture...
US-9,568,637 Method for autonomous self-blanking by radiation portal monitors to minimize the interference from pulsed...
A system and associated method for isolating intended radiation signals for determining target characteristics includes multiple detectors for detecting...
US-9,568,636 Systems and methods for investigating a formation surrounding a borehole
A method, a system, and an apparatus are described for the data acquisition in the well-logging of a borehole wall during the investigation of formation...
US-9,568,635 Method and apparatus for mapping the underground soil
The invention describes a method and system, for mapping non-magnetic soils in terms of their local permittivity and velocity of the traversing electromagnetic...
US-9,568,634 Coil winding methods for downhole logging tools
A logging tool and method for winding a multi-component induction (MCI) antenna is presented. The method eliminates unwanted dipole signals that are created by...
US-9,568,633 Electromagnetic formation evaluation tool apparatus and method
Apparatus and methods are described, such as for obtaining information indicative of a formation resistivity using an electromagnetic formation evaluation tool...
US-9,568,632 Practical electromagnetic gradiometer
An electromagnetic gradiometer (EMG) survey kit includes a lightweight man-carry boom about ten feet long. Matched magnetic dipole antennas are attached at each...
US-9,568,631 Capacitive sensor for a roller and method for recognizing objects at a roller track
A capacitive sensor (10) for a roller (12) of a roller track is provided which has a plurality of measuring electrodes (18) as well as a measurement unit (28)...
US-9,568,630 Device and method for steering seismic vessel
System and method for steering a vessel during a marine acquisition campaign. The method includes obtaining a pre-plot track of a steered point, wherein the...
US-9,568,629 Evaluation of rock boundaries and acoustic velocities using drill bit sound during vertical drilling
Implementations provide identification of rock boundaries and evaluation of rock interval velocities in subterranean zones. Actions can include receiving...
US-9,568,628 System for monitoring a surface for gas and oil flow
A system for monitoring for gas and oil flow venting from a surface using time intervals, size and velocity, and using an analysis processor with a data storage...
US-9,568,627 System and method for adaptive classification and filtering for imaging diffused energy from the earths subsurface
A method for imaging the Earth's subsurface includes taking summed recordings of signals acquired by a plurality of seismic sensors disposed above the volume in...
US-9,568,626 Flexible printed circuits in marine geophysical streamers
Disclosed are flexible printed circuits incorporated into marine geophysical streamers. An embodiment discloses an apparatus comprising: a streamer; and a...
US-9,568,625 Buried hydrophone with solid or semi-rigid coupling
According to an embodiment, a seismic receiver device is described for use in a borehole surrounded by an ambient material, e.g., rock, mud, etc. The seismic...
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