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Patent # Description
US-9,513,466 Photographing lens and electronic device
A photographing lens and an electronic device including the same are provided. The photographing lens includes a first lens, a second lens, a meniscus third...
US-9,513,465 Camera device and optical imaging lens thereof
The present invention provides a camera device and an optical imaging lens thereof. The optical imaging lens comprises six lens elements positioned in an order...
US-9,513,464 Optical image capturing system
An optical image capturing system, sequentially including a first lens element, a second lens element, a third lens element and a fourth lens element from an...
US-9,513,463 Photographic lens and electronic apparatus
Provided are a photographic lens and an electronic apparatus including the photographic lens. The photographic lens includes a first lens that has a positive...
US-9,513,462 Lens barrel and imaging apparatus
The lens barrel includes a stationary tube, a cam ring, and a rectilinear motion tube. The rectilinear motion tube is moved by the rotation of the cam ring in...
US-9,513,461 Lens barrel
A lens barrel includes a cam frame, a zoom motor unit driving the cam frame to rotate, and a fifth group unit engaging with the cam frame through a fifth cam...
US-9,513,460 Apparatus and methods for reducing autofocus error
In a lithography tool used in fabricating microelectronic devices, autofocus (AF) systems provide automatic image focusing before making exposures. To reduce...
US-9,513,459 Driving apparatus, optical apparatus and imaging apparatus
A driving apparatus includes a first axial member that is arranged so as to extend in a predetermined direction, where the predetermined direction is the axial...
US-9,513,458 Carrier frame and circuit board for an electronic device with lens backlash reduction
An electronic device includes a threaded spacer and a biasing element to reduce backlash. The threaded spacer includes a thread end point that is offset from...
US-9,513,457 Lens mount with intermediate ring
A lens mount with a mount ring (1) having a mount ring axis (1.1), at which mount ring (1) is provided an edge support (1.2) which is radially extended with...
US-9,513,456 Lens driver circuit with ringing compensation
A lens driver circuit determines the resonant frequency at a number of positions that a lens can move to so that the lens can move from an old position to a new...
US-9,513,455 Lens driving device
A lens driving device and the lens holder cannot tilt when the lens holder moves up due to the coil energized. The inside holding portion (14a) of the front...
US-9,513,454 Imaging lens module and mobile terminal
An imaging lens module includes an imaging lens assembly and a first optical component. The imaging lens assembly has an optical axis and includes a lens...
US-9,513,453 Ball cage assemblies for centration of axially thick lenses and related methods and systems
A ball cage centered lens assembly is provided including an axially thick lens; an outer mechanical cell; an intermediate cage positioned between the axially...
US-9,513,452 Damping device
A damping device of an optical element of a projection exposure machine includes at least two mass dampers arranged spaced apart from one another, the vibration...
US-9,513,451 Optical fibre distribution enclosure
Optical fiber distribution enclosure (1), comprising a housing base (40) and a housing cover (20), engageable with each other to form a housing of the enclosure...
US-9,513,450 Optical fiber cable splicing box
An optical fiber cable splicing box is provided that can easily connect together optical fiber cables that include a metal wire and an optical fiber. Optical...
US-9,513,449 Optical fiber cable with protective translucent outer layer
An optical communication cable is provided. The optical communications cable includes a cable body having an outer surface, an inner surface and a channel...
US-9,513,448 Optical assembly
This disclosure provides an optical assembly, comprising a base body and a wave filtering apparatus. A first slot is disposed on an upper surface of the base...
US-9,513,447 Active photonic integrated circuit (PIC) with embedded coupling efficiency monitoring
An apparatus comprising a first photonic device comprising a waveguide loop configured to guide a first light from a first location of a surface to a second...
US-9,513,446 Assembling device for assembling plurality of optical fibers in optical fiber connector
An assembling device for assembling optical fibers in the main body includes a support member and a blocking member. The support member includes a top surface....
US-9,513,445 Direct-connect optical splitter module
A compact optical splitter module is disclosed. One type of compact optical splitter module is a planar attenuated splitter module that includes a branching...
US-9,513,444 Female hardened optical connectors for use with male plug connectors
A female hardened fiber optic connector for terminating an end of a fiber optic cable that is suitable for making an optical connection with another hardened...
US-9,513,443 Optical fiber-fine wire conductor and connectors
A small diameter, shielded, fine wire glass fiber conductor which is capable of transmitting optical and electrical signals in environments with electromagnetic...
US-9,513,442 High density optical fiber switch module
A high density optical fiber switch module comprises a box body whose front end is provided with several optical fiber adapters, the top surface or bottom...
US-9,513,441 Polarizing splitter and method for manufacturing same
A method for manufacturing a polarizing splitter includes providing a substrate including a top surface; forming a ridged asymmetric Y-shaped waveguide and a...
US-9,513,440 Actuator systems for deflecting optical waveguides, and devices for processing optical signals comprising same
Actuator systems (10) are provided for inducing one or more static deflections, such as bends, in optical waveguides (12), to alter spectral characteristics of...
US-9,513,439 Optical fiber fusion splicer and optical fiber fusion splicing apparatus provided with same
An optical fiber fusion splicer includes: a pair of right and left V-grooved stands having V-grooves for butting tips of a pair of optical fibers each other...
US-9,513,438 Portable fiber optic splicer
A portable splicer for an optical fiber can include a first case half and second case half with respective exterior and interior surfaces, which can be hingedly...
US-9,513,437 Photonic integrated circuit incorporating a bandgap temperature sensor
An optical device that includes means for thermal stabilization and control is described. The optical device can be a ring resonator, or another device that...
US-9,513,436 Semiconductor device
The present invention relates to a semiconductor device (1) for use in at least an optical application comprising: at least an optically passive aspect (2) that...
US-9,513,435 Hybrid integrated optical device enabling high tolerance optical chip bonding and the method to make the same
An optical device includes an optical bench and two flip-chip bonded optical chips. The optical bench includes a large area slab waveguide structure which has...
US-9,513,434 Optical waveguide and manufacturing method thereof
The optical waveguide includes: a lower clad layer, a core layer, an upper clad layer, a substrate, and a mirror, the lower clad layer, the core layer, and the...
US-9,513,433 Apparatus for generating long-period gratings in optical fiber
An apparatus for generating long-period gratings in an optical fiber is disclosed herein. The apparatus includes an intensity adjusting unit and a period...
US-9,513,432 Fiber optic cantilever acoustic vector sensor
An apparatus includes a rigid support and a first cantilever including a first optical fiber and a first rigid ribbon. The first optical fiber and the first...
US-9,513,431 Optical waveguide and optical fiber transmission system
In an optical waveguide having plural cores including a pair of adjacent cores with an identical core structure, a minimum value D of center-center distance...
US-9,513,430 Planar light source apparatus having projection portions
A planar light source apparatus has a light guide plate, a light source arranged on a side face of the light guide plate, a mounting substrate on which the...
US-9,513,429 Backlighting assembly combined with LCD assembly and method for combining the same using a double-sided...
The high intensity light output of edge lighting point light sources such as LEDs may generate undesired leakage light that is optically conducted by way of a...
US-9,513,428 Lighting assembly
A lighting assembly includes a light engine and a light guide. The light engine edge lights the light guide and includes a control assembly that controls light...
US-9,513,427 Display device and backlight unit included therein
A display device includes a display panel, a backlight unit outputting light to the display panel, and an optical member refracting or reflecting the light...
US-9,513,426 Light down conversion film and display backlight unit using the same
The disclosure provides a display backlight unit and its light down conversion film. The light down conversion film may include a quantum-dot layer sandwiched...
US-9,513,425 Backlight module including a quantum dot enhancement film and display device using the same
The invention provides a backlight module including: a planar illuminant portion having a first surface and emitting light from the first surface; an optical...
US-9,513,424 Optical components for luminaire
An optical component has an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and...
US-9,513,423 Methods and apparatus for power-equalized optical frequency comb generation
An optical device for generating a frequency comb includes an optical source and a first waveguide comprising a nonlinear optical medium operable to mix at...
US-9,513,422 Optical-compensation film, optical-compensation polarizing sheet and liquid crystal display
An optical-compensation film, an optical-compensation polarizing sheet and a liquid crystal display are disclosed. The liquid crystal display comprises: a...
US-9,513,421 Multilayered optical film, manufacturing method thereof, and display device
An embodiment of an optical film includes: a polarization layer; a first phase retardation layer; a second phase retardation layer; and a light blocking layer...
US-9,513,420 Low layer count reflective polarizer with optimized gain
Multilayer reflecting polarizing films are disclosed having increased in-plane refractive index differences between adjacent microlayers along both the pass and...
US-9,513,419 Apparatus for controlling color of polarizing film and method of controlling the same
An apparatus for controlling a color of a film includes a dyeing bath to dip a washed PVA film in an aqueous iodine solution and an aqueous potassium solution...
US-9,513,418 Color material dispersion liquid, color resin composition for color filters, color filter, liquid crystal...
An object of the present invention is to provide: a color material dispersion liquid which is able to form a coating film with high luminance, excellent heat...
US-9,513,417 Optical filter and optical apparatus
Regarding an optical filter comprising a light-transmitting substrate, a gradient refractive index thin film with a refractive index change in the film...
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