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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...
9031362 Controlled inter-mode cross-talk in optical waveguides  
Techniques and devices are disclosed to provide controlled inter-mode cross-talk in multimode optical waveguides. The structure of a bent multimode optical waveguide can be designed or configured...
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...
9002163 Optical converter and method of manufacturing the same  
An optical converter and a method of manufacturing the optical converter are provided. The optical converter may include a signal receiving portion configured to receive an optical signal from an...
8995799 Optoelectronic chips including coupler region and methods of manufacturing the same  
An optoelectronic chip including a coupler region, and a method of manufacturing the same, include a substrate; a coupler region formed of a material having a refractive index lower than the...
8989533 Apparatus and method for generating femtosecond pulses via temporal soliton compression in photonic crystals  
Exemplary embodiments of an apparatus, method, and computer readable medium are provided for producing a radiation. For example, a radiation having at least one pulse with a pulse-width of less...
8953925 Optical waveguide  
The present invention relates to an optical waveguide containing: a core formed by curing (A) a fluorine-containing polyarylene prepolymer having a crosslinkable functional group; and a cladding...
8948562 Replication of patterned thin-film structures for use in plasmonics and metamaterials  
The present invention provides templating methods for replicating patterned metal films from a template substrate such as for use in plasmonic devices and metamaterials. Advantageously, the...
8948561 Waveguide for efficient light trapping and absorption  
A waveguide is provided on which an electromagnetic wave impinges, the electromagnetic wave having a wavelength λ included in a given interval Δλ of interest centered on a λcentr. The waveguide...
8929691 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Optoelectronic chips including coupler region and methods of manufacturing the same
 
An optoelectronic chip including a coupler region, and a method of manufacturing the same, include a substrate; a coupler region formed of a material having a refractive index lower than the...
8913865 Waveguide including light turning gaps  
The technology provides embodiments for a waveguide including gaps which turn the direction of light. Each of a plurality of planes located within a waveguide includes a group of gaps so that each...
8903203 Optical waveguide device and method of manufacturing the same  
An optical waveguide device includes a wiring substrate, an optical waveguide bonded on the wiring substrate and having a light path conversion inclined surface on both ends, and a light path...
8897614 Electro-optical element  
An electro-optical element includes a core layer made of an electro-optical material, a clad structure disposed on each of opposite sides of the core layer and configured to form an optical...
8859268 Quantitative multiplex detection of pathogen biomarkers  
The present invention addresses the simultaneous detection and quantitative measurement of multiple biomolecules, e.g., pathogen biomarkers through either a sandwich assay approach or a lipid...
8853812 Photodetector, optical communication device equipped with the same, method for making of photodetector, and method for making of optical communication device  
The present invention provides a photodetector which solves the problem of low sensitivity of a photodetector, an optical communication device equipped with the same, and a method for making the...
8849072 Surface plasmon enhanced optical devices for integrated photonics  
An optical device for integrated photonic applications includes a substrate, a dielectric waveguide and a surface plasmon waveguide. The dielectric waveguide includes a dielectric waveguide core...
8841119 Sensor for fast detection of E-coli  
A method of fabricating biochip sensor comprising providing a precursor; depositing the precursor on a substrate to form a coating; and rapid melting/quenching treatment of the coating with an...
8841137 Hybrid target analyte responsive polymer sensor with optical amplification  
Disclosed is a product that includes an optical sensor; a target-responsive hydrogel matrix on a surface of the optical sensor (where the hydrogel matrix comprises one or more target-specific...
8837047 Chip-scale slow-light buffers fashioned with leaky-mode resonant elements and methods of using leaky-mode resonant elements for delaying light  
A method for delaying transmitted light. The method may include illuminating a leaky-mode resonant element with light pulses of short duration and sequences of such pulses. The leaky-mode resonant...
8818144 Process for preparing an optical interposer for waveguides  
A process for preparing a subassembly, the process comprising: (a) defining the location of one or more grooves for receiving optical conduits on the top planar surface of a wafer or panel, the...
8811779 Laser module manufacturing method and laser module  
An optical semiconductor element is held in a junction-up state at an approach start position that is isolated from a mount face of a planar lightwave circuit, and the top-face height of the...
8805149 Optical waveguide device  
An optical waveguide device that uses a thin substrate having an electro-optical effect and a thickness of 10 μm or less, in which slab propagation light that is reflected from an end face of the...
8798409 Optical transmitter with flip-chip mounted laser or integrated arrayed waveguide grating wavelenth division multiplexer  
An optical communication system comprising first and second planar substrates and an alignment assembly. The first substrate of a semiconductor material, is located on a planar surface of a...
8787713 Optical device, optical hybrid circuit, and optical receiver  
According to aspects of embodiments, an optical device includes a first coupler configured to split an optical signal; a second coupler configured to cause optical signals to interfere with each...
8768132 Ridge waveguide  
A ridge waveguide with decreased optical losses from surface scattering includes a ridge waveguide with etched surfaces and an optical layer deposited on the ridge waveguide that substantially...
8768110 Optical isolator using phase modulators  
Various exemplary embodiments relate to an optical isolator in an integrated optical circuit including: a first optical modulator configured to provide a first periodic phase modulation on an...
8750666 Optical device using a plasmonic waveguide, and optical isolator  
An optical device having a plasmonic waveguide, in which the plasmonic waveguide has a layered structure of at least three layers that a ferromagnetic metal layer, a first dielectric layer, and a...
8741673 Polarized light emitting diode device and method for manufacturing the same  
The present invention relates to a polarized light emitting diode (LED) device and the method for manufacturing the same, in which the LED device comprises: a base, a light emitting diode (LED)...
8737783 Light guiding plates and light emitting devices including the same  
A light guiding plate may include a substrate, a waveguide, and a reflective metal. The waveguide and the reflective metal may be formed on the substrate. The waveguide may guide light. The...
8737794 Two-layer optical waveguide and method of manufacturing the same  
A two-layer optical waveguide includes a core layer having a first surface and a second surface opposite to the first surface, and a cladding layer laminated on the first surface of the core...
8731360 Photonic crystal magneto-optical circulator and manufacturing method thereof  
The invention relates to a photonic crystal magneto-optical circulator, which comprises first dielectric material columns in an air background, wherein the first dielectric material columns are...
8724938 Optical receiver  
A tapered waveguide is provided for connection between an input waveguide and a photodiode. The width of the tapered waveguide increases as it extends from the input end that is connected to the...
8705925 Optical waveguide film, laminated type optical waveguide film, optical waveguide, optical waveguide assembly, optical wiring line, optical/electrical combination substrate and electronic device  
An optical waveguide film includes at least one optical waveguide area having an X-direction and a Y-direction orthogonal to the X-direction. Such an optical waveguide film includes a plurality of...
8699841 Photosensitive resin composition, optical waveguide film, film for forming optical waveguide, optical interconnect, opto-electric hybrid circuit board, electronic device, and a method of manufacturing an optical waveguide film  
A photosensitive resin composition which includes (A) a cyclic olefin; (B) at least either one of a monomer having a cyclic ether group and an oligomer having a cyclic ether group, having a...
8693835 Method for transferring a thin layer by proton exchange  
A method for transferring a thin layer from a lithium-based first substrate includes proton exchange between the first substrate and a first electrolyte, which is an acid, through a free face of...
8682116 Integrated circuit including non-planar structure and waveguide  
One embodiment provides an integrated circuit including a first non-planar structure and a waveguide configured to provide electromagnetic waves to the first non-planar structure. The first...
8676023 Method of fabrication for an asymmetric Bragg coupler-based polymeric wavelength filter with single-grating waveguide  
The present invention discloses a method for fabricating polymeric wavelength filter based on an asymmetric Bragg coupler with single-grating waveguide. The asymmetric waveguide coupler is formed...
8668371 Light redirecting films having a pattern of dome-shaped optical elements  
Light redirecting film comprises a thin optically transparent substrate having a pattern of individual optical elements formed as projections on a light exit surface of the film. At least some of...
8666211 Structure and method for aligning an optical fiber on an optical waveguide  
An optical device including at least one first optical waveguide coupled to a second optical waveguide of smaller cross-section which penetrates into it on the side of a first end. The first...
8660395 Highly nonlinear optical waveguide structure with enhanced nonlinearity and mechanical robustness  
There is described an optical waveguide structure exhibiting nonlinear properties, a method of fabricating such, and an optical coupling device made of two of such optical waveguide structures....
8655122 Mode converter  
Provided is a mode converter capable of efficiently coupling or emitting light having a single-peaked spot, and has high flexibility of the shape to be easily manufactured. The mode converter is...
8649645 Optical waveguide and a method of fabricating an optical waveguide  
There is provided an optical waveguide comprising an optical core having transverse sides, the optical core extending along a curved path; an optical cladding on the transverse sides of the...
8644662 Optical connection structure and production method of optical waveguide to be used for the optical connection structure  
An optical connection structure which permits easy and automatic alignment between the optical axes of optical fibers and the optical axes of cores of an optical waveguide, and a production method...
8644660 Opto-electric hybrid board and manufacturing method therefor  
Provided are an opto-electric hybrid board and a manufacturing method. The opto-electric hybrid board includes an optical waveguide unit and an electric circuit unit having an optical element...
8630517 Optical multiplexer/demultiplexer  
A polarization-independent optical multiplexer/demultiplexer with wide passbands has a core including an input optical waveguide, an input slab optical waveguide connected to the input optical...
8611716 Channeled substrates for integrated optical devices employing optical fibers  
A channeled substrate for forming integrated optical devices that employ optical fibers and at least one active optical component is disclosed. The channeled substrate includes a substrate member...
8611756 Highly integrated system and method for optical communication  
A lasing cavity can provide a substantial portion of a path over which data, messages, communication signals, or other information travels from a sender to a recipient. The lasing cavity can...
8606056 Opto-electric hybrid board and manufacturing method therefor  
Provided are an opto-electric hybrid board and a manufacturing method therefor. The opto-electric hybrid board includes an optical waveguide unit and an electric circuit unit having an optical...
8606060 Method and apparatus for dynamic manipulation and dispersion in photonic crystal devices  
The present invention is a method and an apparatus for dynamic manipulation and dispersion in photonic crystal devices. In one embodiment, a photonic crystal structure comprises a substrate having...
8571373 Photonic crystal band-shifting device for dynamic control of light transmission  
An active device for dynamic control of lightwave transmission properties has at least one photonic crystal waveguide that has anti-reflection photonic crystal waveguides with gradually changed...