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9042691 Optical coupling module for silicon photonics chip  
An optical coupling module for a silicon photonics chip in which a grating is formed on an optical waveguide, and a material having an intermediate refractive index between refractive indexes of a...
9042685 Photonic monitoring for optical signals  
This invention concerns real-time multi-impairment signal performance monitoring. In particular it concerns an optical device, for instance a monolithic integrated photonics chip, comprising a...
9042686 Optical waveguide platform with hybrid-integrated optical transmission device and optical active device and method of manufacturing the same  
Disclosed are an optical waveguide platform with integrated active transmission device and monitoring photodiode. The optical waveguide platform with hybrid integrated optical transmission device...
9042687 Waveguide lens for coupling laser light source and optical element  
A waveguide lens includes a substrate, a planar waveguide formed on the substrate and configured to couple with a laser light source that emits a laser beam into the planar waveguide along an...
9039299 Optical-electric converting module  
An optical-electric converting module includes a printed circuit board (PCB) and an optical-electric coupling element. The PCB includes a supporting surface, laser diodes and photo diodes. The...
9042689 Optical switch and optical switch array  
An optical switch includes: a semiconductor substrate, including a first rotation part and a first torsion beam disposed at two ends of the first rotation part, where the first torsion beam is...
9036960 Photonic via waveguide for pixel arrays  
Light guiding structures are provided to improve the light coupling between photonic active devices and the top of a metallization layer stack interconnecting these photonic active devices. Each...
9036956 Method of fabricating a polymer waveguide  
A method of fabricating a waveguide device is disclosed. The method includes providing a substrate having an elector-interconnection region and a waveguide region and forming a patterned...
9036678 Light emitting semiconductor device  
A fiber coupled semiconductor device and a method of manufacturing of such a device are disclosed. The method provides an improved stability of optical coupling during assembly of the device,...
9035411 Semiconductor device  
Improvement of signal integrity, a size reduction of a device, and the like are realized. A semiconductor integrated circuit section 11 and an optical wiring section 21 are electrically connected...
9036958 Optical component  
In an optical component, a part of a waveguide type optical device is fixed to a convex portion of a mount. The optical component includes an optical device support base, a pressure member and a...
9036959 Intergrating a silicon photonics photodetector with CMOS devices  
A method of forming an integrated photonic semiconductor structure having a photonic device and adjacent CMOS devices may include depositing a first silicon nitride layer over the adjacent CMOS...
9036971 Laser based frequency standards and their applications  
Frequency standards based on mode-locked fiber lasers, fiber amplifiers and fiber-based ultra-broad bandwidth light sources, and applications of the same.
9036957 Shared propagation region for an optical multiplexer or an optical demultiplexer  
An optical system may include an optical multiplexer or demultiplexer circuit having a slab with a propagation region. The propagation region may have a first propagation section and a second...
9036955 Optical interposer  
An optical interposer comprising: (a) a substrate having a planar surface: (b) at least one groove defined in the planar surface and extending from an edge of the substrate to a terminal end, the...
9031360 Flexible optical circuit  
A process of manufacturing an optical flexible circuit comprising: (a) disposing an adhesive layer on at least a portion of a carrier film, said adhesive layer having a downward adhesive face and...
RE45512 System and method for optical coherence imaging  
Apparatus and method are provided for transmitting at least one electro-magnetic radiation is provided. In particular, at least one optical fiber having at least one end extending along a first...
9031361 Optical module  
An optical module has a circuit board, a photoelectric conversion element mounted on a mount surface of the circuit board, an optical coupling member for holding an optical fiber and optically...
9028156 Optical module and signal transmission medium  
An optical module includes a photoelectric conversion element optically connected to an optical fiber, a plate-shaped substrate mounting the photoelectric conversion element, coupling members...
9031367 Optical element package and manufacturing method thereof  
An optical element package includes an optical wave guide array, at least one optical assembly and at least one optical transmission member. The optical wave guide array has a reflection groove....
9025914 Optical module  
An optical module includes: a first circuit board that has a first edge connector and a connector socket; and an optical transceiver module that is electrically connected to the first circuit...
9025916 Optical communication apparatus  
An optical communication apparatus includes a PCB, a photoelectric element, a driver chip, and a light waveguide. The PCB defines a groove in a surface thereof. The groove includes a bottom...
9024403 Image sensor package  
An image sensor package and image sensor chip capable of being slenderized while enhancing the reliability with respect to physical impact are provided. The image sensor package includes an image...
9025913 Interposer for optical module, optical module using the same, method for manufacturing the same  
An interposer for an optical module includes a first substrate having an optical device mounting part on which an optical device is mounted, and a second substrate including a connection via...
9025926 Slotted Y-coupling waveguide for slotted waveguide modulator device  
Embodiments of the present disclosure describe techniques and configurations for decreasing optical loss in a waveguide of a modulator device. In one embodiment, an apparatus includes a substrate,...
9016956 Optoelectronic transmission module  
An optoelectronic transmission module is applied in an optoelectronic connector for data transmission. In the present invention, one flexible circuit board and two hard circuit boards are in...
9020307 Optical waveguide device and module  
In a waveguide device, unnecessary optical power is appropriately terminated. According to an embodiment of the present invention, the waveguide device has a termination structure filled with a...
9016959 Opto-electronic module with patchcords  
The invention relates to an electro-optical connection module, including a housing, at least one printed circuit board provided in the housing, an optical engine provided on the printed circuit...
9020308 Multi-channel optical module with polyhedral mirror  
The multi-channel optical module in accordance with some embodiments of the inventive may comprise a housing; an optical fiber disposed on one side of the housing; a plurality of optical devices...
9014520 Photoelectric mixed substrate and optical module  
A photoelectric mixed substrate includes a wiring substrate including a first ground wire, a signal wire arranged above the first ground wire and electrically connected to the photoelectric...
9014519 Optoelectronic interface  
An optoelectronic interface includes an optically transparent substrate; and an alignment layer comprising a pattern of alignment features disposed on said optically transparent substrate.
9012787 Electronic system for wave soldering  
An electronic board includes conducting traces having an upper surface at least partially sunken with respect to a gluing surface of the board. A surface mount technology electronic device for...
9014526 Waveguide system and methods  
Waveguide apparatuses and methods are provided. A waveguide method (700) can include stacking (710) a plurality of layers (110) to form a plurality of waveguides (120). Each of the plurality of...
9008471 Optical circuits and circuit elements  
Circuits and circuit elements adapted to function at optical or infrared frequencies are made from plasmonic and/or nonplasmonic particles disposed on a substrate, where the plasmonic and...
9008469 Mach-zehnder optical modulator having an asymmetrically-loaded traveling wave electrode  
A Mach-Zehnder optical modulator with a travelling wave electrode has a signal transmission line conductor (S) carrying an input electrical signal, and two ground transmission line conductors (G1...
9005458 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 section is provided below an...
9008473 Optical transmission-reception system and light-receiving unit  
An optical transmission-reception system includes: a light-emitting element having a first semiconductor multilayer structure with a ring- or disk-like shape and generating a first optical signal...
9006643 Photoelectric converter with optical signal splitting holes for reflecting optical signals to monitor  
A photoelectric converter includes a circuit board, a laser diode, a plurality of optical sensors mounted on the circuit board, a transmission body, and a first lens set, a second lens set, and a...
9002154 Semiconductor through-wafer electrical signal-carrying virtual waveguide  
A through-wafer electrical signal communication apparatus and method utilize a semiconductor substrate having first and surfaces and a continuous peripheral edge. The first surface supports active...
9002155 Integrated optical-electronic interface in programmable integrated circuit device  
Systems that provide integrated circuit device circuitry having an integrated optical-electronic interface for high-speed off-device communications are provided. An optical-electronic interface...
9002158 Optical connector with reduced mechanical-alignment sensitivity  
An optical connector is described. This optical connector spatially segregates optical coupling between an optical fiber and an optical component, which relaxes the associated mechanical-alignment...
9002144 Electro-optical modulator  
A downsized, low-power electro-optical modulator that achieves reducing both of the additional resistance in the modulation portion and the optical loss each caused by electrodes at the same time...
9002157 Method of manufacturing a three dimensional photonic device by two photon absorption polymerization  
A method of manufacturing a three dimensional photonic device by two photon absorption polymerization. The method includes several stages, including direct laser writing involving polymerization...
9002146 Optical gate switch  
An object of the present invention is to realize an optical gate switch of a monolithic integration type which can avoid problems of losses caused by light coupling of a phase modulation unit to a...
9002156 Vertically curved waveguide  
An optical waveguide structure may include an optical waveguide structure located within a semiconductor structure and an optical coupler. The optical coupler may include a metallic structure...
8998509 Stackable photonic interconnect module  
An interconnect module for communicating electrical signals and optical signals is described. In particular, an integrated circuit in the interconnect module receives and transmits the electrical...
8994037 Planar waveguide with patterned cladding and method for producing same  
Integrated optical waveguides and methods for the production thereof which have a patterned upper cladding with a defined opening to allow at least one side or at least one end of a light...
8995801 Planar coaxial electrically and optically conductive structure  
A method for fabricating a coaxial structure having an electrical conductor surrounded by an optically conductive dielectric is disclosed. The method may include creating an optical trench in an...
8995802 IR heavy metal oxide glasses  
An IR supercontinuum source for generating supercontinuum in the MIR or possibly LWIR spectral bands comprises a supercontinuum fiber formed from a heavy metal oxide host glass having low optical...
8995044 Micromechanical tunable Fabry-Perot interferometer and a method for producing the same  
The invention relates to controllable Fabry-Perot interferometers which are produced with micromechanical (MEMS) technology. Micromechanical interferometers of the prior art have a disadvantage of...