Matches 1 - 50 out of 88 1 2 >


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US20100303414 CHIP-BASED SLOT WAVEGUIDE SPONTANEOUS EMISSION LIGHT SOURCES  
An optical device includes an optically emitting material producing spontaneous emission and an optical waveguide coupled to the optically emitting material. The spontaneous emission from the...
US20050002613 LED device  
An LED device including an LED and an optical transmitter both disposed lateral to one another on a common circuit board, the optical transmitter including a light input surface arranged to...
US20060285798 Bent side-firing laser  
An apparatus for transmitting laser light and redirecting the light laterally relative to an axis of the apparatus includes an optical fiber having a core and a cladding surrounding the core. The...
US20110293221 CONSUMER INPUT/OUTPUT (CIO) OPTICAL TRANSCEIVER MODULE FOR USE IN AN ACTIVE OPTICAL CABLE, AN ACTIVE OPTICAL CABLE THAT INCORPORATES THE CIO OPTICAL TRANSCEIVER MODULE, AND A METHOD  
A consumer input/output (CIO) optical transceiver module, an active optical cable that incorporates a CIO optical transceiver module, and a method for using a CIO optical transceiver module in an...
US20110142392 ON-CHIP OPTICAL WAVEGUIDE  
Systems and methods according to these exemplary embodiments provide for on-chip optical waveguides, methods of making on-chip optical waveguides, and devices including such on-chip optical...
US20110182559 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...
US20140314376 BACKLIGHT MODULE  
The present invention disclosed a backlight module comprising a light collection system, a light guide plate and a plurality of optical fibers, wherein all light incident ends of the plurality of...
US20090162015 STITCHES ELIMINATION STRUCTURE AND METHOD TO PROVIDE THE SAME  
In one aspect, a planar illumination area includes two light-guide elements, each with an out-coupling region. At least a portion of each out-coupling region overlaps with at least a portion of...
US20050180696 Optical waveguide device and polymer optical waveguide  
An oxide film is formed on an end surface of a waveguide which includes an under cladding, a core and a over cladding. An end surface of a fiber guide holding an optical fiber is coupled the end...
US20140347605 BACKLIGHT MODULE AND THE LIQUID CRYSTAL DISPLAY  
A backlight module is disclosed. The backlight module includes an ambient light collector for collecting ambient lights, at least one optical fiber connecting to the ambient light collector, a...
US20130022316 Fiber Coupling Technique on a Waveguide  
An optical coupling assembly for coupling light from an optical fiber including an angled tip into a planar waveguide via a waveguide coupling element is provided. In one embodiment, the optical...
US20090244499 System and Method for a Projection Display System Using an Optical Lightguide  
A system and method for using an optical lightguide in a projection display system. A plurality of light sources provides a plurality of colored light to a lightguide. The lightguide may include...
US20130259425 OPTICAL DEVICE  
An optical device includes an optical waveguide including a core and a cladding, and includes a wide optical waveguide. An input optical waveguide is connected with one side the wide waveguide and...
US20080008422 APPARATUS FOR FORMING PATTERN ON LIGHT GUIDING PLATE AND METHOD OF MANUFACTURING LIGHT GUIDING PLATE  
An apparatus for forming a pattern for a light guiding plate and a method of manufacturing a light guiding plate. The method of manufacturing a light guiding plate includes preparing a plurality...
US20100086256 LIGHT COUPLER BETWEEN AN OPTICAL FIBRE AND A WAVEGUIDE MADE ON AN SOI SUBSTRATE  
A light coupler between an optical fiber (6) and a waveguide is made on a semiconductor-on-insulator substrate (1), this substrate (1) comprising a thin layer of semiconducting material in which...
US20050018970 Method for coupling planar lightwave circuit and optical fiber  
A method for coupling a planar lightwave circuit and an optical fiber. A side-polished optical fiber is formed with a polished surface at its side. When the side-polished optical fiber and the...
US20110148817 OPTICAL WAVEGUIDE WITH LIGHT-EMITTING ELEMENT AND OPTICAL TOUCH PANEL WITH THE SAME  
A main path in an optical waveguide with a light-emitting element has two sides faced to each other: one side has a plurality of branched points and the other side does not have any branched...
US20120195554 SPLICING AND CONNECTORIZATION OF PHOTONIC CRYSTAL FIBERS  
The present invention relates to an optical fiber comprising at least a first end with an first end facet, the optical fiber comprising a core region capable of guiding light at a first wavelength...
US20100008628 SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD  
In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide. A top mirror may be disposed above the discrete light source...
US20050047715 Optical probe for wafer scale testing of light-electrical (l-i-v) performance of opto electronic devices  
A method of testing an edge-emitting or edge-coupled opto-electronic device comprises the step of aligning an optical probe with an optical interface of the device so that light is coupled between...
US20120224814 PHOTOELECTRIC TRANSMISSION MODULE  
A photoelectric transmission module being connected to a terminal of a composite cable including an optical fiber and an electrical cable, includes a substrate connected to the electrical cable...
US20140286607 Structures of Connecting Optical Waveguide Parts and Holding Parts of Holding Optical Input Members, and a Method of Producing the Same  
A connecting structure includes an optical waveguide part, a holding part of holding an optical input member, and an adhering part adhering the optical waveguide part and holding part. The optical...
US20060171626 Monolithic optical transmitter and receiver apparatus incorporating hollow waveguides  
A transmitter apparatus (2) is described that comprises one or more lasers (4), modulation means (10) to intensity modulate radiation output by each of said one or more lasers (4), and output...
US20050180695 Method and apparatus for planar lightwave circuits pigtailing  
A method of bonding of an optical fiber to at least one port of a Planar Lightwave Circuit (PLC). The method includes steps of depositing an index matching and bonding material on the tip of the...
US20070104441 Laterally-integrated waveguide photodetector apparatus and related coupling methods  
High-speed optoelectronic devices having a waveguide densely integrated with and efficiently coupled to a photodetector are fabricated utilizing methods generally compatible with CMOS processing...
US20070189671 Method for manufacturing optical waveguide chip  
An optical waveguide chip having an optical waveguide which can keep good transmission characteristics stably over a long period of time without separations or cracks even in severe use...
US20060193560 Coupling structure between a fiber and a planar lightwave circuit (PLC) and manufacturing method therefor  
A coupling structure between a fiber and a PLC to couple the PLC to the fiber is provided. A substrate includes a PLC region and at least one aligning groove for accommodating the fiber. The PLC...
US20060051026 Multilayer microstructural device  
Multilayer microstructural device comprising a first and a second layer, which layers are aligned relative to each other by mating alignment structures. The first layer is a positive replication...
US20100259508 OPTICAL WAVEGUIDE WITH PHOTOELECTRIC CONVERSION ELEMENT AND OPTICAL TOUCH PANEL  
An optical waveguide with photoelectric conversion element includes an under-cladding layer and an over-cladding layer including a thick portion having a large thickness and a thin portion having...
US20050265664 Coupling structure between fiber and optical waveguide  
A coupling structure between a fiber and an optical waveguide to couple the optical waveguide to the fiber is disclosed. A substrate includes an optical waveguide region and at least one aligning...
US20130308903 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...
US20100266241 OPTICAL TRANSMITTER AND METHOD OF MANUFACTURING THE SAME  
Provided is an optical transmitter including, a substrate (silicon optical bench), a light emitting element, and a temperature sensing element; wherein, two recesses are formed in a surficial...
US20090003770 VERTICAL OPTICAL COUPLING STRUCTURE  
The present disclosure provides an apparatus, method of manufacturing an apparatus, and method for operation of the same. The apparatus, in one embodiment, includes an optical coupling structure...
US20060215964 Optical element combination structure  
An optical element combination structure 1 according to the present invention comprises an optical fiber 2 extending in a direction of an optical axis 1a, an optical waveguide 4 being aligned with...
US20100209048 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...
US20070196051 Substrate for forming passive elements in chip type  
A substrate for forming passive elements in chip type has a top surface, a thickness, multiple parallel grooves, multiple through holes and multiple chip regions. The parallel grooves are formed...
US20070154145 Optical waveguide structure, optical-waveguide-type optical module and optical fiber array  
An optical waveguide structure (6) comprises a substrate (12) having a first groove array (8) and a second groove array (10) which are longitudinally spaced from each other, and an optical...
US20070052414 Monitoring platform  
There is a monitoring platform for providing a sensory feed to a musician. There is a base, an electronics module, a reflective coating, an electrical outlet, and a tactile transducer. The base...
US20130033887 HIGH-EFFICIENCY ILLUMINATION SYSTEM  
An illumination system includes a light source, an optical waveguide that has a proximal end and a distal end such that the proximal end is arranged to receive light from the light source and the...
US20140125919 BACKLIGHT MODULE AND DISPLAY APPARATUS  
The present invention provides a backlight module and a display apparatus. The display apparatus comprises the backlight module and a display panel. The backlight module comprises a light...
US20070110361 Wafer level integration of multiple optical elements  
Integrated multiple optical elements may be formed by bonding substrates containing such optical elements together or by providing optical elements on either side of the wafer substrate. The wafer...
US20070110368 Package and Optical Module Assembly  
The present invention relates to a package for containing an optical module coupled to an optical fiber and to an optical module assembly combining them. A package (6) according to the present...
US20070031089 High efficient LED to fiber coupling  
A coupling assembly for mechanically and optically coupling an LED to a fiber optic. The assembly has a light guide with an axis and has a first end including an input window to receive light from...
US20080069499 Waveguide type optical device and manufacturing method of the waveguide type optical device  
A waveguide type optical device includes a substrate where a waveguide is formed; a supplemental plate connected on the substrate by using an adhesive; and a groove forming part formed by cutting...
US20050013546 Highly reliable optical waveguide device  
An optical waveguide device 1 having optical fiber arrays 3a and 3b and a waveguide chip 2 connected to each other. Insertion holes 6a and 6b are provided for optical fiber holding members 5a and...
US20080112677 Optical Display System and Method  
An optical display system includes an image generator providing discrete anamorphic picture elements to form an image, with each picture element spatially compressed along only a short dimension....
US20070003190 Optical planar splitter  
An optical planar splitter has an optical chip and two fiber arrays attached along the edges of the optical chip. The optical chip has input optical waveguides and output optical waveguides along...
US20090103868 OPTICAL WAVEGUIDE MODULE  
An optical waveguide bare module (11) is composed of an optical waveguide substrate wherein a circuit is formed on a substrate; and optical fiber arrays (22a, 22b) connected on the both sides of...
US20080008477 Optical transmission between devices on circuit board  
A circuit board includes a substrate having a thickness in a first direction, extending in a plane perpendicular to the first direction, and having at least one of a through hole and a recess, and...
US20070104426 Bi-directional optical transceiver  
A bi-directional optical transceiver includes: an optical fiber for transmitting and receiving first and second optical signals; a transmitter module for generating the first optical signal; a...

Matches 1 - 50 out of 88 1 2 >