Matches 101 - 150 out of 532 < 1 2 3 4 5 6 7 8 9 10 11 >
Match Document Document Title
7115925 Image sensor and pixel having an optimized floating diffusion  
An active pixel includes a a photosensitive element formed in a semiconductor substrate. A transfer transistor is formed between the photosensitive element and a floating diffusion and selectively...
7112823 Organic electroluminescent device and method of manufacturing the same  
The invention provides an organic electroluminescent device and a method of manufacturing the same which conveniently reduce or suppress the transfer of ionic impurities into a light-emitting...
7112462 Self-light-emitting apparatus and semiconductor device used in the apparatus  
The present invention relates to a semiconductor device formed in a self-light-emitting apparatus having a substrate and a plurality of self-light-emitting elements formed on the substrate, the...
7109524 Metal carrier (leadframe) for receiving and contact-connecting electrical and/or optoelectronic components  
The invention relates to a metal carrier (leadframe) for receiving and contact-connecting electrical and/or optoelectronic components. According to the invention, the metal carrier has at least two...
7109522 Electroluminescent display devices  
In an active matrix electroluminescent display device having an array of pixels, a drive transistor and an electroluminescent display element in each pixel are connected in series between a power...
7102158 Light-based system for detecting analytes  
Device, kit and method of using same to detect analytes such as nucleic acids are described. An excitation source, preferably a nitride-based LED, emits light capable of being absorbed by...
7102185 Lightshield architecture for interline transfer image sensors  
An interline transfer type image sensing device that can be operated at high speed and with low image smear is described. The device incorporates a refractory metal layer which is used for both a...
7095054 Semiconductor package having light sensitive chips  
A microelectronic package includes a light sensitive microelectronic element having a front face including one or more contacts and a rear surface, and conductive leads having first ends connected...
7079776 Optical signal transmission board and apparatus  
An individual optical signal transmission substrate includes an optical signal transmission area where at least one of a light emitting element for sending an optical signal to other optical signal...
7070207 Substrate for mounting IC chip, multilayerd printed circuit board, and device for optical communication  
The present invention provides a device for optical communication comprising: a substrate for mounting an IC chip having a light emitting element and a light receiving element mounted at...
7071491 TO-CAN type optical module  
A TO-CAN type optical module for used in an optical communication is disclosed. The optical module includes: a stem provided with optical components mounted on its upper surface and a through hole...
7056760 On chip CMOS optical element  
CMOS optical receiver and optical transmitters are described. The optical receiver is formed from a CMOS CCD which is modified to immediately output all information indicative of incoming light,...
7053415 Closely-spaced VCSEL and photodetector for application requiring their independent operation  
A monolithically integrated VCSEL and photodetector, and a method of manufacturing the same, are disclosed for applications where the VCSEL and photodetector require separate operation such as...
7045821 Pixel structure of display and driving method thereof  
A pixel structure of a display and a driving method thereof are disclosed. The pixel structure disclosed in the invention includes a structure with less elements than that of prior art. The driving...
7045824 High speed optical subassembly with ceramic carrier  
A multilayer ceramic carrier for an optical element includes a terraced cavity for retaining a vertically receiving or vertically emitting optical element. The multilayer ceramic carrier includes...
7026655 Light-transmitting module containing an driving device in a package  
A light-transmitting module of the present invention includes a light-emitting device such as a laser diode (LD), a transistor for shunting-drive the LD and a CAN type package with a base and an...
7026654 Package for optical semiconductor  
To provide a package for an optical semiconductor having a light-emitting device and a light-receiving device in one package, in which a groove is provided between the light-emitting device and the...
7019325 Broadband light emitting device  
The invention concerns a superluminescent light emitting diode (SLED) comprising a semiconductor heterostructure forming a PN junction and a waveguide. The semiconductor heterostructure includes a...
7019330 Resonant cavity light emitting device  
A light emitting device includes a resonant cavity formed by a reflective metal layer and a distributed Bragg reflector. Light is extracted from the resonant cavity through the distributed Bragg...
7019332 Fabrication of a wavelength locker within a semiconductor structure  
High quality epitaxial layers of monocrystalline materials can be grown overlying monocrystalline substrates such as large silicon wafers by forming a compliant substrate for growing the...
7012278 Light-emitting apparatus driven with thin-film transistor and method of manufacturing light-emitting apparatus  
The object of the invention is to simultaneously achieve a reduction in the off current of a switching thin-film transistor and an increase in the on current of a current thin-film transistor in a...
7009195 Photoconductive switch module  
The present invention is directed to a photoconductive switch module. The photoconductive switch module comprises a first substrate having light-emitting elements, and a second substrate having...
7009166 Photocoupler, method for producing the same, and electronic device equipped with the photocoupler  
A photocoupler comprises a light emitting element and a light detecting element which are both mounted on lead frames. The light emitting element and the light detecting element are enclosed in a...
7002185 Semiconductor device using semiconductor chip  
A semiconductor chip 1 is provided with a first electrode 2 formed at a first corner of a crystal substrate 1 a generally quadrangular as viewed in plan, and with a second electrode 3 ...
6998646 Integration of top-emitting and top-illuminated optoelectronic devices with micro-optic and electronic integrated circuits  
An opto-electronic integrated circuit device includes top emitter/detector devices on a substrate. The top emitter/detector devices have top and bottom sides. The top emitter/detector devices are...
6995443 Integrated circuits using optical fiber interconnects formed through a semiconductor wafer  
An integrated circuit with a number of optical fibers that are formed in high aspect ratio holes. The high aspect ratio holes extend through a semiconductor wafer. The optical fibers include a...
6994480 Optical link module  
An optical link module comprises a transmitting optical sub-assembly (TOSA), a receiving optical subassembly (ROSA), a board and electronic parts. The electronic parts are necessary for...
6992320 Semiconductor optical device with quantum dots having internal tensile or compressive strain  
A semiconductor optical device having a substrate having a surface of a first semiconductor having a first lattice constant; and a semiconductor lamination layer formed on the substrate, the...
6992321 Structure and method for fabricating semiconductor structures and devices utilizing piezoelectric materials  
High quality epitaxial layers of piezoelectric monocrystalline materials can be grown overlying monocrystalline substrates such as large silicon wafers by forming a compliant substrate for growing...
6989554 Carrier plate for opto-electronic elements having a photodiode with a thickness that absorbs a portion of incident light  
A carrier for opto-electronic elements has a carrier plate that is transparent to emitted or absorbed light of an opto-electronic element that is allocated to the carrier. At least one...
6987285 Semiconductor light emitting device in which high-power light output can be obtained with a simple structure including InGaAsP active layer not less than 3.5 microns and InGaAsP and InP cladding  
The semiconductor light emitting device includes a semiconductor substrate formed from InP, an active layer, an n-type cladding layer formed from InGaAsP, and a p-type cladding layer formed from...
6987306 Monolithic photoreceiver technology for free space optical networks  
This invention describes an approach for monolithically integrating all the components of a photoreceiver—optical amplifier, optical band-pass filter, and photodiode module—on a single chip....
6984849 Optical cap for semiconductor device  
An optical cap for semiconductor device, the cap comprising: a metal cap body having an opening and a transparent optical window sealed with the metal cap body to cover the opening by means of a...
6977424 Electrically pumped semiconductor active region with a backward diode, for enhancing optical signals  
An electrically pumped optical device includes a semiconductor active region and a backward diode. Both of these structures are located in the current path of the optical device, which is oriented...
6975011 Optoelectronic semiconductor component having multiple external connections  
A radiation-emitting and/or radiation-receiving semiconductor component in which a radiation-emitting and/or radiation-receiving semiconductor chip is secured on a chip carrier part of a lead...
6963061 Orthogonal coupled transceiver  
The transceivers of the present invention use orthogonal coupling, i.e., perpendicular to the substrate, for a single fiber implementation of a transceiver incorporating both a VCSEL and a...
6956244 Opto-electronic device integration  
A method of integrating a chip with a topside active optical chip is described. The topside active optical chip has at least one optical laser device, having an active side including an optically...
6946318 Method of forming GE photodetectors  
A photodetector device includes a plurality of Ge epilayers that are grown on a substrate and annealed in a defined temperature range. The Ge epilayers form a tensile strained Ge layer that allows...
6943378 Opto-coupler  
An opto-coupler including an optical transmitter and an optical receiver. The opto-coupler includes at least three layers of materials between the optical transmitter and the optical receiver that...
6936761 Transparent electrode, optoelectronic apparatus and devices  
Transparent conductive electrodes, optoelectronic apparatus, optoelectronic devices and methods for making such electrodes, apparatus and devices are disclosed. The transparent conducting electrode...
6927469 Surface mountable light emitting or receiving device  
A radiation-emitting and/or radiation-receiving semiconductor component, in which a radiation-emitting and/or radiation-receiving semiconductor chip is secured on a chip carrier part of a lead...
6921922 Optical communication module  
A substrate ( 2 ) is composed of laminated green sheets. The substrate ( 2 ) is provided with recesses ( 2 f , 2 g ) formed on at least two locations deeper than implemented heights of ICs ( 4, 6 )...
6921921 Light emitting modules  
A light emitting module 10 is provided with a semiconductor light emitting device 21 , a semiconductor light receiving device 22 , a mount member 20 on which the semiconductor light emitting...
6905983 Apparatus and method for manufacturing semiconductor devices, and semiconductor device  
An apparatus of manufacturing a semiconductor device is disclosed which comprises at least one heat/light source opposing at least one major surface of a to-be-processed substrate, the heat/light...
6903376 Selective placement of quantum wells in flipchip light emitting diodes for improved light extraction  
In accordance with embodiments of the invention, a light emitting device includes a light emitting region and a reflective contact separated from the light emitting region by one or more layers. In...
6900457 Light emitting device and manufacturing method thereof and display used this light emitting device  
A light emitting device and a manufacturing method thereof and a display used the light emitting device, in which fine patterning for the light emitting device is realized by a simple process and...
6900469 Liquid crystal display element  
Disclosed is a liquid crystal display apparatus comprising a pair of substrates and a liquid crystal layer provided between the substrates, the liquid crystal layer containing a liquid crystal...
6897487 Optical coupling device  
An optical coupling device includes: a light emitter provided on an input lead frame; a photoreceptor provided on an output lead frame; a load driving semiconductor element provided on a front...
6897485 Device for optical and/or electrical data transmission and/or processing  
A device for optical and/or electrical data transmission and/or processing has at least one electrical component, at least one optoelectronic component electrically connected to the electrical...
6894314 Optical power monitoring for a semiconductor laser device  
A power monitoring arrangement for semiconductor light emitting devices used in optoelectronic packages includes a mounting structure, a light emitting device, and a monitor photodetector. The...
Matches 101 - 150 out of 532 < 1 2 3 4 5 6 7 8 9 10 11 >