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Patent # Description
US-9,739,984 F-theta lens and laser processing device for far-infrared laser processing
An F.theta. lens and a laser processing device for far-infrared laser processing are provided. The F.theta. lens for far-infrared laser processing comprises a...
US-9,739,983 Imaging optical system, imaging device and imaging system
An imaging device includes two imaging optical systems each of the imaging optical systems including a wide-angle lens having an angle of view wider than 180...
US-9,739,982 Zoom lens
A zoom lens comprises a focus driving mechanism and a zoom driving mechanism and corresponding lens groups. The zoom driving mechanism is sleeved outside the...
US-9,739,981 Zoom-type lens barrel and image pickup apparatus
A lens barrel which is capable of increasing zoom rate and slimming down a lens barrel, and by extension an image pickup apparatus while reducing the size of...
US-9,739,980 Optical image capturing system
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a...
US-9,739,979 Imaging lens and electronic apparatus having the same
An optical imaging lens includes, first, second, third, fourth and fifth lens elements arranged sequentially from an object side to an image side along an...
US-9,739,978 Imaging lens and imaging apparatus equipped with the imaging lens
An imaging lens is constituted essentially by six lenses, including: a first lens of a biconvex shape; a second lens having a negative refractive power and is...
US-9,739,977 Lens assembly for portable devices
A lens assembly for portable devices comprises: an aperture stop, a plastic first lens element with positive refractive power having a convex object-side...
US-9,739,976 Imaging lens and imaging apparatus
An imaging lens includes, in order from the object side: a positive first lens group; a stop; a positive second lens group; and a negative third lens group. The...
US-9,739,975 Deployable tactical room clearing mirrors
A tactical mirror system includes a convex mirror that may be rapidly deployed and adhesively affixed to a room entry door to provide a room entry team member...
US-9,739,974 Lens barrel
An interchangeable lens has a lens frame holding a movable lens group, another lens frame holding another movable lens group, one actuator that drives one lens...
US-9,739,973 Focusing system, interchangeable lens, and image-capturing device
A focusing system includes a first drive unit for driving a first focus lens along the optical axis, a second drive unit for driving a second focus lens along...
US-9,739,972 Optical inspection device and optical inspection fixture thereof
An optical inspection fixture includes a first bracket, a second bracket and at least one loading surface. The first bracket is provided with at least one first...
US-9,739,971 Keying for MPO systems
Keying may be used to indicate various features of cables, cable connectors, and/or equipment. The keying mechanisms of the connectors systems disclosed herein...
US-9,739,970 Fiber distribution device
A fiber distribution device includes a swing frame chassis pivotally mounted to a support structure. At least a first optical splitter module is mounted to the...
US-9,739,969 Aggregation enclosure for elevated, outdoor locations
Certain types of aggregation enclosures include cable input ports and downwardly angled cable output ports. A cover is pivotally coupled to the body so that the...
US-9,739,968 Access terminal box component
The present invention provides an access terminal box component, including a mounting plate and a fiber optic terminal base, where the fiber optic terminal base...
US-9,739,967 Wiring member
A wiring member comprises a first module having a first communication unit, second modules having respective second communication units, a cable module having...
US-9,739,966 Fiber optic cable with electrical conductors
A fiber optic cable includes an optical fiber, a strength layer assembly disposed adjacent to the optical fiber and an outer jacket surrounding the strength...
US-9,739,965 Optical fiber ribbon and optical fiber cable housing the optical fiber ribbon
Provided is an optical fiber ribbon capable of concurrently ensuring mid-span access performance and cable production performance. The optical fiber ribbon 1...
US-9,739,964 Semiconductor device having quadrangular interposer with plural functional blocks having arranged regions
An interposer includes a plurality of identical functional blocks arranged in the x direction, for example, and the functional blocks include a first region...
US-9,739,963 Manufacturing method of optical component
An optical component including a multi-layer substrate, an optical waveguide element, and two optical-electro assemblies is provided. The multi-layer substrate...
US-9,739,962 Plastic optical fiber data communication links
Plastic optical fiber data communication links. Particularly, plastic optical fiber data communication links for embedded applications. More particularly,...
US-9,739,961 Pluggable optical communications module and system with aligned ESA axis
An optical communications system and a pluggable optical communications module for use in the system are provided. The configuration of the pluggable optical...
US-9,739,960 Optical module heat dissipation structure and electronic product
An optical module heat dissipation structure, disposed inside an enclosure, where the optical module heat dissipation structure includes an optical module, an...
US-9,739,959 Optical transmission apparatus
An optical transmission apparatus includes a substrate and a heatsink. The substrate is a substrate on which multiple light sources and a heat generating part...
US-9,739,958 Wafer level packaged optical subassembly and transceiver module having same
An optical subassembly includes: a TSV submount layer carrying an active optical component and a sandwich cap bonded to the TSV submount layer. The sandwich cap...
US-9,739,957 Optical transmission and receiving device for implementing passive alignment of components and method for...
An optical device for implementing passive alignment of parts and a method therefor, more particularly an optical device and a method therefor that utilize an...
US-9,739,956 Variable optical attenuator
Provided is a variable optical attenuator, including a pigtail, a spacer, a lens and a cap. The pigtail has a first waveguide and a second waveguide. The first...
US-9,739,955 Push-pull type fiber optic connector assembly
A push-pull type fiber optic connector assembly includes a fiber optic connector connectable to fiber optic adapter and including connector housing, latch...
US-9,739,954 Strain relief device for a fiber optic connector
A fiber optic connector is described herein. The fiber optic connector includes a ferrule for supporting at least one optical fiber of a fiber optic cable, a...
US-9,739,953 Optical connector
An optical connector includes a ferrule, an optical waveguide attached to the ferrule, and a boot attached to the ferrule to protect the optical waveguide,...
US-9,739,952 Trunk gland adapters and related trunk gland units and methods of connecting trunk cables to fiber optic enclosures
Trunk gland adapters include an adapter body having an internal bore that is sized to receive a trunk cable gland so that a front end of the trunk cable gland...
US-9,739,951 Fiber-optic connection arrangement and adapter sleeve
The invention relates to a fiber-optic connection arrangement, with the connection arrangement (21) comprising a fiber-optic adapter (2), with the fiber-optic...
US-9,739,950 Method to optimize a light coupling waveguide
The present invention concerns a method for constructing a light coupling system wherein a grating is manufactured on the surface of a multimode waveguide and...
US-9,739,949 Ferrule with optical fiber and optical connector system
A ferrule with a fiber of this disclosure includes: a ferrule including a positioning hole, a plurality of fiber holes, and an endface perpendicular to an axial...
US-9,739,947 Multi-mode interference coupler
A multimode interference (MMI) coupler with an MMI region of curved edges, and a method of design and manufacturing by using a computerized optimization...
US-9,739,946 Systems and methods for multiple-beam laser arrangements with variable beam parameter product that couple...
In various embodiments, a beam-parameter adjustment system and focusing system alters a spatial power distribution of a plurality of radiation beams before the...
US-9,739,945 Distributed passive optical networks
A passive optical network includes one or more multi-service terminals each having a housing and a plurality of ruggedized plug-receiving distribution ports...
US-9,739,944 Reconfigurable pluggable transceiver
A pluggable transceiver is provided that may receive an electrical signal from a host device, convert the optical signal into an optical signal, and transmit...
US-9,739,943 Semiconductor device and manufacturing method of the same
A rectangular optical waveguide, an optical phase shifter and an optical modulator each formed of a semiconductor layer are formed on an insulating film...
US-9,739,942 Method for manufacturing optical circuit board
A method for manufacturing an optical circuit board includes: forming an optical waveguide having a structure that a core is sandwiched between a lower clad...
US-9,739,941 Optical printed circuit boards
Disclosed herein are apparatuses that include a first layer that includes glass and a plurality of waveguides disposed in the glass; a second layer that...
US-9,739,940 Bidirectional photonic integrated circuit with suppressed reflection
A photonic integrated circuit is presented that includes a substrate, and a first and second waveguide patterned on the substrate. The first waveguide guides an...
US-9,739,939 Apparatuses and methods for photonic communication and photonic addressing
Apparatuses and methods for photonic communication and photonic addressing are disclosed herein. An example apparatus includes a photonic source layer that...
US-9,739,938 Shielded photonic integrated circuit
A light shield may be formed in photonic integrated circuit between integrated optical devices of the photonic integrated circuit. The light shield may be built...
US-9,739,937 Elliptical cladding polarization-maintaining large-mode-area gain fiber
The present invention discloses an elliptical cladding polarization-maintaining large-mode-area gain fiber, structurally comprising a core of the elliptical...
US-9,739,936 Low-loss few-mode fiber
A low-loss few-mode fiber relates to the technical field of optical communications and related sensing devices, and includes, from inside to outside, a core...
US-9,739,935 Optical fiber and manufacturing method thereof
An optical fiber includes a core, and a clad surrounding an outer circumference of the core, in which a first relative refractive index difference .DELTA.1a is...
US-9,739,934 Method for producing fibers having optical effect-producing nanostructures
The present technology provides an illustrative method for preparing fibers with desirable optical characteristics. The method includes providing a fiber that...
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