Patent application number | Description | Published |
20080217632 | Gan-Based III-V Compound Semiconductor Light-Emitting Element and Method for Manufacturing Thereof - A GaN-based III-V group compound semiconductor light-emitting element having high light-emitting efficiency and high reliability at a light-emitting wavelength of 440 nm or more is provided. | 09-11-2008 |
20100308349 | LIGHT-EMITTING DIODE, METHOD FOR MAKING LIGHT-EMITTING DIODE, INTEGRATED LIGHT-EMITTING DIODE AND METHOD FOR MAKING INTEGRATED LIGHT-EMITTING DIODE, METHOD FOR GROWING A NITRIDE-BASED III-V GROUP COMPOUND SEMICONDUCTOR, LIGHT SOURCE CELL UNIT, LIGHT-EMITTING DIODE BACKLIGHT, AND LIGHT-EMITTING DIODE DISPLAY AND ELECTRONIC DEVICE - A light-emitting diode with (a) a substrate having at least one recessed portion on one main surface; (b) a sixth nitride-based III-V group compound semiconductor layer grown on the substrate without forming a space in the recessed portion; and (c) a third nitride-based III-V group compound semiconductor layer of a first conduction type, an active layer and a fourth nitride-based III-V group compound semiconductor layer of a second conduction type formed over the sixth nitride-based III-V group compound semiconductor layer, wherein, a dislocation occurring, in the sixth nitride-based III-V group compound semiconductor layer, from an interface with a bottom surface of the recessed portion in a direction vertical to the one main surface arrives at an inclined face or its vicinity of a triangle having the bottom surface of the recessed portion as a base and bends in a direction parallel to the one main surface. | 12-09-2010 |
20110212559 | LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING SAME, INTEGRATED LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING SAME, METHOD FOR GROWING A NITRIDE-BASED III-V GROUP COMPOUND SEMICONDUCTOR, SUBSTRATE FOR GROWING A NITRIDE-BASED III-V GROUP COMPOUND SEMICONDUCTOR, LIGHT SOURCE CELL UNIT, LIGHT-EMITTING DIODE BACKLIGHT, LIGHT-EMITTING DIODE ILLUMINATING DEVICE, LIGHT-EMITTING DIODE DISPLAY AND ELECTRONIC INSTRUMENT, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a light-emitting diode, which includes the steps of: providing a substrate having a plurality of protruded portions on one main surface thereof wherein the protruded portion is made of a material different in type from that of the substrate and growing a first nitride-based III-V Group compound semiconductor layer on each recess portion of the substrate through a state of making a triangle in section wherein a bottom surface of the recess portion becomes a base of the triangle; laterally growing a second nitride-based III-V Group compound semiconductor layer on the substrate from the first nitride-based III-V Group compound semiconductor layer; and successively growing, on the second nitride-based III-V Group compound semiconductor layer, a third nitride-based III-V Group compound semiconductor layer of a first conduction type, an active layer, and a fourth nitride-based III-V compound semiconductor layer of a second conduction type. | 09-01-2011 |
20120046164 | FINE PARTICLES OF CORE-SHELL STRUCTURE AND FUNCTIONAL DEVICE INCORPORATED THEREWITH - Disclosed herein is fine particles of core-shell structure, each particle being composed of a core particle which is formed from a first material and has the face-centered cubic crystal structure and a shell layer which is formed from a second material differing from the first material on the surface of the core particle and has the face-centered cubic crystal structure, the fine particles containing particles which are multiply twinned fine particles and are surrounded by the {111} crystal plane. | 02-23-2012 |
20130022070 | SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF - The present invention relates to a semiconductor laser device capable of reliably suppressing degradation of an end face due to interface oxidation and distortion application, and to a manufacturing method of the same. | 01-24-2013 |
20130143357 | METHOD OF FORMING ORGANIC THIN FILM AND ORGANIC THIN FILM FORMING APPARATUS, AS WELL AS METHOD OF MANUFACTURING ORGANIC DEVICE - There is provided a method of forming an organic thin film, capable of forming a single-crystal organic thin film easily and rapidly while controlling a thickness and a size. After an organic solution is supplied to one surface (a solution accumulating region wide in width, and a solution constricting region narrow in width and connected thereto) of a film-formation substrate supported by a support controllable in temperature, a movable body controllable in temperature independently of the support is moved along a surface of the support while being kept in contact with the organic solution. The temperature of the support is set at a temperature positioned between a solubility curve and a super-solubility curve concerning the organic solution, and the temperature of the movable body is set at a temperature positioned on a side higher in temperature than the solubility curve. | 06-06-2013 |
Patent application number | Description | Published |
20110129139 | PAPER SHEET MANAGEMENT SYSTEM, PAPER SHEET RECOGNITION APPARATUS, PAPER SHEET MANAGEMENT APPARATUS, PAPER SHEET MANAGEMENT METHOD AND PAPER SHEET MANAGEMENT PROGRAM - A paper sheet recognition apparatus, a paper sheet management apparatus, and paper sheet recognition method for performing recognition process for the paper sheets such as banknotes, checks, bills and exchange coupons, wherein image data of the paper sheets are acquired, and identification data that is printed on the paper sheets to identify the paper sheets uniquely are extracted in accordance with the acquired image data, while managing the identification information extracted correspondingly to the registration numbers marked on the paper sheets and the acquired image data, thereby allowing to precisely identify whether or not the paper sheets are judged to be legitimate bills by the paper sheets recognition apparatus. | 06-02-2011 |
20110139574 | BANKNOTE HANDLING SYSTEM AND BANKNOTE HANDLING METHOD - There is provided a banknote handling system capable of improving an efficiency of a recognition and count process, by transporting a paper sheet to be recounted and a paper sheet not to be recounted to separate reject units. The banknote handling system includes at least one stacking unit and first and second reject units. The banknote handling system includes: a reception unit configured to receive a paper sheet; a first judgment unit configured to judge whether the paper sheet received by the reception unit is a predetermined banknote or not; a second judgment unit configured to judge whether the paper sheet that has not been judged as the predetermined banknote by the first judgment unit is a dissimilar banknote or not; a transport unit configured to transport the paper sheet received by the reception unit to the stacking unit, the first reject unit, or the second reject unit; and a control unit configured to control the transport unit such that: the paper sheet which has been judged as the predetermined banknote by the first judgment unit, is transported to the stacking unit; that the paper sheet which has been judged as the dissimilar banknote by the second judgment unit, is transported to the first reject unit; and that the paper sheet which has not been judged as the dissimilar banknote by the second judgment unit, is transported to the second reject unit. | 06-16-2011 |