|
Match
|
Document |
Document Title |
|
|
8180189 |
Optical module and optical waveguide
An optical module includes an optical waveguide including a plurality of waveguide cores through which light propagates, a clad configured to trap the light in the waveguide cores, a plurality of...
|
|
|
8172466 |
Optoelectronic interconnection module
An optoelectronic interconnection module capable of performing optical signal transmission and electrical signal transmission, including a flexible optoelectronic interconnection board including an...
|
|
|
8170383 |
Optical converter
An optical converter comprises: a first waveguide, a second waveguide, and a tapered waveguide arranged between both the waveguides, wherein heights of a core of the first waveguide and a core of...
|
|
|
8165435 |
Solar energy collector
A multiplicity of Fresnel lenses are attached to tubular branches of a tree-like support structure. Fiber optic bundles are connected to the Fresnel lenses and routed inside the tubular branches...
|
|
|
8162547 |
Optical subassembly manufacturing method
An optical subassembly manufacturing method includes forming connecting electrodes and a piece of high-melting-point glass on a wiring substrate; positioning on and connecting to the connecting...
|
|
|
8155489 |
Method for coupling light into a thin planar waveguide
A light distributing device (100) comprises a thin planar waveguide (10) and a waveguiding ridge (20). An incoming light beam (B1) coupled into the ridge (20) forms a second light beam (B2)...
|
|
|
8154774 |
Optical unit, image reading device, and image forming apparatus
An optical unit including a lens unit including a lens and an optical element configured to receive a light beam focused by the lens, and a support member configured to support the lens unit....
|
|
|
8155495 |
Assembly of optical fiber and optical fiber holder with end portion of optical fiber housed in recess
The present invention is directed to an assembly of an optical fiber and an optical fiber holder for holding the optical fiber, the optical fiber having an end surface formed at an end portion...
|
|
|
8150225 |
Optical fiber mounting waveguide device and method for fabricating same
An optical fiber mounting waveguide device includes a substrate, an optical fiber mounting groove provided on a part of the substrate for mounting an optical fiber, an under cladding layer and a...
|
|
|
8145018 |
Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and methods for producing one or more optical arrangements
Exemplary apparatus for obtaining information for a structure can be provided. For example, first optical fiber arrangement(s) can be provided which transceives at least one first electro-magnetic...
|
|
|
RE43226 |
Optical multiplexing device
An optical multiplexing device includes an optical element having at least one set of diffractive elements, and an optical reflector. The reflector routes, between first and second optical ports,...
|
|
|
8121445 |
Optical device
An optical device includes: a multilayer structure substrate on which plural insulating layers are stacked and a wiring pattern is formed between layers; a recessed part for exposing the wiring...
|
|
|
8121451 |
Module having a plurality of circuit boards stacked with a prescribed distance therebetween and optical connector for the same
An optical connector has a body, a mirror provided within the body, an optical waveguide path, and a linking section. The optical waveguide path extends from a first end face exposed on a part of...
|
|
|
8078024 |
Optical transmission structural body, optical waveguide, optical waveguide formation method, and optical wiring connection body
An object of the present invention is to provide an optical transmission structural body capable of preferably transmitting an optical signal between an optical wiring and an optical waveguide...
|
|
|
8064745 |
Planar waveguide and optical fiber coupling
An apparatus for optically coupling light between optical transmission components is provided. The apparatus includes first and second optical transmission components wherein the first optical...
|
|
|
8040711 |
Apparatus and methods for optically-coupled memory systems
Optically-coupled memory systems are disclosed. In one embodiment, a system memory includes a carrier substrate, and a controller attached to the carrier substrate and operable to transmit and...
|
|
|
8036507 |
Optical waveguide device and manufacturing method thereof
An optical waveguide device includes: a substrate; an optical element arranged on the substrate; and an optical circuit part having an optical waveguide formed on the substrate. The optical circuit...
|
|
|
8023785 |
Laser guide optical fiber and laser guide including the same
A laser guide optical fiber (100) used for transmitting a laser beam includes an optical fiber body (110) including a core (111) and a clad (112), and a quartz chip (120) integrally provided at an...
|
|
|
8021058 |
Fabrication of optical devices and assemblies
A method of forming a waveguide or an optical assembly includes molding a waveguide material, optionally in alignment with one or more optical components. The one or more optical components are...
|
|
|
8019189 |
Low-speckle light source device
A laser light source device which can inexpensively achieve a visually recognizable level of speckle reduction is disclosed. The laser light source device includes: a laser module including a light...
|
|
|
7995875 |
Mirror-embedded optical waveguide and fabrication method of same
A mirror embedded optical waveguide according to the present invention comprises: a core; an angled cut face in the core; an adhesive layer on the angled cut face, the adhesive layer having...
|
|
|
7991251 |
Optical module mounted with WDM filter
A filter element includes a first glass substrate having a pair of parallel surfaces and a band pass filter arranged on one of the parallel surfaces, a pair of single-crystal substrates (Si wafers)...
|
|
|
7978940 |
Self-aligned carrier assembly for optical device supporting wafer scale methods
Broadly speaking, disclosed is a carrier assembly for an optical device, the carrier assembly comprising in combination: a glass substrate with an optical die thereon; and a silicon carrier...
|
|
|
7957619 |
All-fiber module for femtosecond pulse compression and supercontinuum generation
An all-fiber optical pulse compression arrangement comprises a concatenated arrangement of a section of input fiber (e.g., a single mode fiber), a graded-index (GRIN) fiber lens and a section of...
|
|
|
7936953 |
Optical printed circuit board and manufacturing method
The invention provides a method of manufacturing an optical printed circuit board and an optical printed circuit board. The method comprises providing a support layer; on the support layer,...
|
|
|
7933480 |
Optical transmission structural body, optical waveguide, optical waveguide formation method, and optical wiring connection body
An object of the present invention is to provide an optical transmission structural body capable of preferably transmitting an optical signal between an optical wiring and an optical waveguide...
|
|
|
7929815 |
Optical coupling device
An optical coupling device for coupling a light beam into a waveguide and a method of manufacturing the device. The device includes a grating portion having a plurality of essentially straight and...
|
|
|
7922399 |
Semiconductor apparatus with semiconductor devices and cooling heat sinks
In a semiconductor apparatus, a plurality of light-triggered type semiconductor devices, each having a groove for burying of an optical fiber for supplying an optical gate signal to a housing of...
|
|
|
7918610 |
Optical transceiver and optical connector
An optical connector fitted upon a tip end portion of an optical fiber ribbon and disposed to face an optical input and output terminators which are installed upon a substrate, and which optically...
|
|
|
7912332 |
Manufacturing method of optical waveguide device and optical waveguide device obtained thereby
A manufacturing method of an optical waveguide device which is capable of easily and precisely aligning the optical axis of a light receiving and emitting element and the optical axis of an optical...
|
|
|
7907808 |
Optical waveguide and method for manufacturing the same
A self-written branched optical waveguide is formed. A laser beam 2 from a laser source (not shown) is focused with a lens 3 onto the face of incidence 10 of an optical fiber 1. The laser beam of...
|
|
|
7899285 |
Leaky surface-plasmon mode directional coupler and polarization detection module for magneto-optical pickup head using the same
A leaky plasmon mode directional coupler and a polarization detection module for a magneto-optical pickup head, which uses the leaky plasmon mode directional coupler, are provided. The leaky...
|
|
|
7896559 |
Cable assembly having floatable termination
A cable assembly (100) includes an insulative housing (2) having a base portion (21) and a tongue portion (22) extending forwardly therefrom, at least a mounting cavity (2212) and a curved slot...
|
|
|
7894699 |
Photonic based interconnects for interconnecting multiple integrated circuits
Various embodiments of the present invention are directed to photonic-based interconnects for transmitting data encoded in electromagnetic signals between electronic mosaics. In one embodiment of...
|
|
|
7889963 |
Optical waveguide device and device for producing optical waveguide device
An optical waveguide device that is smaller in size and has higher impact resistance. The optical waveguide device (1) has a V-groove (14) formed in a groove forming surface (SF) at an end of a...
|
|
|
7885498 |
Optical fiber microscopy launch system and method
A sample slide, launch system, and method for microscopy having two optical fibers positioned proximate a sample slide with optical fiber mounting elements to deliver EMR to a surface of the sample...
|
|
|
7881571 |
Coupling device with compensated birefringence
The invention relates to a coupling device comprising a support substrate; a first layer arranged on the support substrate and comprising first patterns produced within the thickness of said first...
|
|
|
7880294 |
Potential-free housing leadthrough
The invention relates to a circuit arrangement with an electronic circuit on a printed circuit board and an electrically screening housing surrounding the circuit board, wherein there are on said...
|
|
|
7876988 |
Optical fiber mounting waveguide device and method for fabricating same
An optical fiber mounting waveguide device and a method for fabricating the same, which provide a low optical connection loss and a high productivity. An under cladding layer (3u), a core (4), and...
|
|
|
7857525 |
Optical connector
An optical connector according to the present invention comprises a ferrule and a V-groove board connected to the ferrule, wherein a first optical fiber and a second optical fiber being butt...
|
|
|
7853103 |
Optical junction apparatus and methods employing optical power transverse-transfer
A method comprises: forming an optical device on a device substrate; forming a first optical waveguide on the device or device substrate; forming a second, structurally discrete optical waveguide...
|
|
|
7822305 |
Optical transmission assembly
An optical transmission assembly consists of an upper cladding; a lower cladding; a specified width core formed between the upper cladding and the lower cladding; a surface light emitting device...
|
|
|
7817889 |
Optical waveguide structure, optical-waveguide-type optical module and optical fiber array
An optical waveguide structure comprises a substrate (12) having first and second groove arrays (8, 10), including grooves (8a-8g, 10a-10h), and an optical waveguide (14), having cladding and core...
|
|
|
7801394 |
Sensitive emission light gathering and detection system
A luminometer is provided comprising a waveguide sample holder and one or more detectors. The waveguide sample holder may include a hollow region to hold the sample. The waveguide sample holder can...
|
|
|
7794561 |
Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board
Printed circuit boards that include optical interconnects include a flexible optical waveguide embedded or locally attached to the board having at least one end mechanically decoupled from the...
|
|
|
7794158 |
Fabrication method of optical interconnection component and optical interconnection component itself
An optical fiber holder 7 which directs an angulated groove 6 in which an optical fiber 4 is disposed to a substrate 2 and overlays the angulated groove 6 on the substrate 2 may be formed first....
|
|
|
7787718 |
Suspension board with circuit
A suspension board with circuit includes a metal supporting board including a board trench portion, an insulating base layer formed on a surface of the metal supporting board, a conductive pattern...
|
|
|
7783143 |
Semiconductor device having optical signal input-output mechanism
A semiconductor device has printed wiring board (11) where electric wiring (18) connected to LSI chip (17) and to planar optical element (21) is formed, and where optical waveguide (25) which...
|
|
|
7783142 |
Low stress package
Consistent with the present disclosure, a package is provided in which the PLC substrate, for example, is bonded to the underyling carrier though a limited contact area. The rest of the substrate...
|
|
|
7748910 |
Optical system and method of manufacturing the same
An optical system comprising a substrate and an optical waveguide which is formed on the substrate and to which optical fibers are optically coupled. The optical waveguide has a plurality of...
|