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Patent # Description
US-9,964,710 Tunable optical fiber connector and tuning methods for optical fiber cable assemblies
A tunable optical fiber connector for use with an optical fiber cable that supports an optical fiber is disclosed. The connector includes a ferrule, an inner...
US-9,964,709 Methodology and design of fixtures for precision alignment of MTP/MPO connectors and MT ferrules in...
Four fixture types are intended for alignment of multi-fiber connectors and ferrules in interferometric microscopes for measuring connector end-face geometry. A...
US-9,964,708 Bending compensating device, system and method for optical waveguides
A bending compensation device for a waveguide, including a direction changing device configured to maintain a constant bending angle to the waveguide, a distal...
US-9,964,707 Cross-connect switch using 1D arrays of beam steering elements
An optical cross-connect including two deflector arrays optically separated by an angle-to-offset (ATO) element, wherein each deflector array includes a...
US-9,964,706 Structure of an input end of an optical fiber
The present invention discloses a structure of an input end of an optical fiber, comprising a first optical fiber and a second optical fiber; wherein the first...
US-9,964,705 Method of fusion-splicing optical fibers and fusion splicer
A splicer and a method for fusion-splicing optical fibers are provided, in which the disconnection of a fusion spliced portion of optical fibers can be...
US-9,964,704 Spot size converter, light source, optical transmitter, optical receiver and optical transmitter-receiver
A spot-size converter includes a substrate, a first core provided over the substrate, and second and third cores provided over the substrate and over or under...
US-9,964,703 Integrated wavelength locker
Described are various configurations of integrated wavelength lockers including asymmetric Mach-Zehnder interferometers (AMZIs) and associated detectors....
US-9,964,702 Surface-normal optical coupling interface with thermal-optic coefficient compensation
The disclosed embodiments provide a system that implements an optical interface. The system includes a semiconductor chip with a silicon layer, which includes a...
US-9,964,701 Methods of manufacturing wide-band multi-mode optical fibers and core preforms for the same using specific...
A method of making a multi-mode optical fiber that includes: depositing a porous germania-doped silica soot to form a germania-doped porous soot preform;...
US-9,964,700 Optical fiber core and optical fiber tape core
An optical fiber comprises a glass fiber, and a coating resin layer with which the glass fiber is covered, the coating resin layer has a plurality of layers,...
US-9,964,699 System and method for using hollow core photonic crystal fibers
Disclosed herein are systems and methods related to use of hollow core photonic crystal fibers. A system includes a tube and a collimating lens configured in a...
US-9,964,698 Multicore optical fiber cable strain enhancement
An optical fiber cable assembly which includes an optical fiber cable which includes at least a first core and a second core positioned spaced apart from one...
US-9,964,697 Optical fiber
An optical fiber includes: a core; and a clad which is formed so as to surround an outer circumference of the core concentrically with the core, the clad having...
US-9,964,696 Lighting module
A lighting module comprises: a light guide plate comprising a top surface and a bottom surface, wherein the light guide plate is configured to emit a first...
US-9,964,695 Display with heat radiation
This display includes a light source portion, a first heat radiation member for radiating heat generated by the light source portion, a rear housing covering...
US-9,964,694 Backlight device and display apparatus
A plurality of LEDs emit light to a right end surface of a light guide plate. The light guide plate emits the light from a front surface, the light being made...
US-9,964,693 Monitor and the backlight module thereof
The present disclosure discloses a monitor and a backlight module thereof. The backlight module includes a circuit board, a strip light, a buckle, and a quantum...
US-9,964,692 Illuminated feature for an LED luminaire
Aspects of this invention relate to a system that provides an illuminated feature for an LED luminaire that can be used with opposite linear runs of LEDs to...
US-9,964,691 Backplane and backlight module having the same, display device
A backplane for a display device which includes a plate-like body for securing a rectangular printed circuit board (PCB). The body includes a first clamping...
US-9,964,690 Heat dissipating case for liquid crystal display panel
A heat dissipating case for a liquid crystal display panel includes: a case provided with a space part therein and provided with a liquid crystal panel mounted...
US-9,964,689 Backlight assembly and display device
Embodiments of the present invention disclose a backlight assembly including a backlight housing, a light source holder and a plurality of light sources. The...
US-9,964,688 Liquid crystal display device
According to one embodiment, a display device includes a light source unit, a light guide unit, a lens, and a light emitting layer. The light source unit emits...
US-9,964,687 Luminaire
A luminaire is provided. A main surface of a light-guiding panel included in the luminaire includes a reflecting area having a plurality of approximately...
US-9,964,686 Display apparatus
A display apparatus includes a plurality of prism patterns disposed between a display panel and a light guide plate and having a shape of an inverted triangle,...
US-9,964,685 Adhesive fluorescent films having prismatic layer
The fluorescent film includes a transparent base layer and an adhesive layer bonded to the one surface of the transparent base layer, and a fluorescent powder...
US-9,964,684 Light emitting device
The present disclosure relates to a light emitting device that can improve design of emitted light. A communication substrate is provided with an LED indicator...
US-9,964,683 Light guide plate, backlight module and liquid crystal module
The present disclosure discloses a light guide plate, a backlight module and a liquid crystal module. The light guide plate includes a plurality of light guide...
US-9,964,682 Light source module and display apparatus
A light source module including a light guide plate, a light source set and a light modulating device is provided. The light guide plate includes a light...
US-9,964,681 High-diffusion-coefficient and high-brightness light source generation device
A high-diffusion-coefficient and high-brightness light source generation device comprising: a light source module, an optical fiber bundle and an optical fiber...
US-9,964,680 Photoluminescent semiconductor nanocrystal-based luminescent solar concentrators
The present disclosure describes luminescent solar concentrators that include photoluminescent nanoparticles. The photoluminescent nanoparticles include a...
US-9,964,679 Holographic foil and method for producing same
Described is a holographic film (100) whose transmission and/or reflection properties vary periodically along at least one of its directions of principal...
US-9,964,678 Wire grid device
Achieve an extinction ratio in the approximate 10.sup.-6 class for intensity transmittance in the terahertz band with one element. A wire grid device configured...
US-9,964,677 Multilayer optical films suitable for bi-level internal patterning
A reflective film includes a first optical stack that provides a first reflective characteristic and a second optical stack that provides a second reflective...
US-9,964,676 Optical element, window material, fitting, solar shading device, and building
An optical element is provided with an optical layer in which a concavo-convex surface is formed on the surface thereof, and a wavelength-selective reflection...
US-9,964,675 Photo-luminescent visual elements, systems and methods
Disclosed are embodiments of photo-luminescent display systems and photo-luminescent visual elements creating eye-catching displays of visual advertising or...
US-9,964,674 Retroreflective articles including a security mark
The present disclosure relates to prismatic retroreflective articles that includes a security mark and to methods of making such articles.
US-9,964,673 Optical system with aperture device having plurality of aperture elements
An optical system has an aperture device having a multiplicity of aperture elements for the delimitation of the cross section of a ray bundle running through...
US-9,964,672 Method for optimizing a piezoelectric actuator structure for a deformable lens
The present invention comprises a system and a method thereof for identifying a specific Interdigitated Electrode pattern arrangement for piezoelectric...
US-9,964,671 Display substrate, display panel, and stereoscopic display device
The present invention provides a display substrate including a plurality of pixel units. Wherein, the plurality of pixel units include a plurality of oblique...
US-9,964,670 Inorganic optical element having a birefringent film with a columnar structure and a protective film formed...
An inorganic optical element, including: a birefringent film 12 having a columnar structure; and a protective film 13 formed on the birefringent film 12,...
US-9,964,669 Film
A film obtained by molding a methacrylic resin composition, the methacrylic resin composition comprises: a methacrylic resin having a triad syndiotacticity (rr)...
US-9,964,668 Zoned optical waveplate
A zoned waveplate has a series of transversely stacked birefringent zones alternating with non-birefringent zones. The birefringent and non-birefringent zones...
US-9,964,667 Cellulose ester based quarter wave plates having normal wavelength dispersion
The present invention pertains to an optical film for use as a quarter wave plate (QWP) having a normal wavelength dispersion curve. More specifically, this...
US-9,964,666 Silicone hydrogels comprising N-vinyl amides and hydroxyalkyl (meth)acrylates or (meth)acrylamides
The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least...
US-9,964,665 Gamma-ray spectrometer calibration systems and methods
A gamma-ray spectrometer calibration system comprises a light guide, a photomultiplier tube, a laser, and analysis electronics. The light guide is optically...
US-9,964,664 Method and sensing apparatus for elevator safety systems
A method and sensing apparatus for elevators that detects an intrusion into a volume defined relative to a path across an opening. The sensing apparatus has a...
US-9,964,663 Extended infrared imaging system
An apparatus having: one or more infrared imagers capable of detecting light having wavelengths of 8-10 microns and 20-22 microns and a window transparent to...
US-9,964,662 Directional measurements using neutron sources
A measurement tool, primarily for use in a bore hole, has a neutron source located within a housing and a neutron-based detector located within the housing. At...
US-9,964,661 Determination device, electrical device, and method of determining moving state
A determination device includes a geomagnetism value obtaining unit for obtaining a geomagnetism value detected with a geomagnetism sensor; and a geomagnetism...
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