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Assignee: Toyoda Gosei Co., Ltd.


Location: Aichi-ken, JP
No. of applications: 507

1                      
Application No.Application TitleIssue Date
20120126241GROUP III NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREFOR
A Group III nitride semiconductor light-emitting device includes a sapphire substrate having an embossment on a surface thereof; and an n-type layer, a light-emitting layer, and a p-type layer, which are sequentially stacked on the embossed surface of the sapphire subst...
05/24/2012
20120083063Method for producing group III nitride semiconductor light-emitting device
A method for producing a Group III nitride semiconductor light-emitting device includes an n-type layer, a light-emitting layer, and a p-type layer, each of the layers being formed of Group III nitride semiconductor, being sequentially deposited via a buffer layer on a ...
04/05/2012
20120067085Method of manufacturing light-emitting device
A method of manufacturing a light-emitting device including a light-emitting element mounted on a substrate and sealed with a glass. The method includes heating the glass by a first mold that is heated to a temperature higher than a yield point of the glass, the glass c...
03/22/2012
20120052607Method of manufacturing light-emitting
A method of manufacturing a light-emitting device includes arranging a plate-shaped glass on a light-emitting element mounting surface of a substrate having a light-emitting element mounted thereon, arranging a metal thin plate on the plate-shaped glass so as to sandwic...
03/01/2012
20120049236Light-emitting element
A light-emitting element includes a semiconductor laminated structure including a nitride semiconductor, and formed by laminating a first semiconductor layer of a first conductivity type, a light-emitting layer and a second semiconductor layer of a second conductivity t...
03/01/2012
20120049219Light emitting element
A light emitting element includes a semiconductor laminate structure including a first semiconductor layer of a first conductivity type, a light emitting layer, and a second semiconductor layer of a second conductivity type different from the first conductivity type, a ...
03/01/2012
20110281381Method for producing group III nitride semiconductor light-emitting device
The present invention provides a method for producing a Group III nitride semiconductor light-emitting device, the device including a light-emitting layer which is formed so as to contour a stripe-pattern embossment and to have a uniform thickness. In the production met...
11/17/2011
20110277388Weather strip and production method for the same
A method for producing a weather strip, includes an extrusion step for extruding a non-vulcanized and non-foamed rubber into a predetermined shape, a coating step for coating a treatment liquid containing a simple sulfur, a sulfur compound, or both of the simple sulfur ...
11/17/2011
20110306190Method for producing n-type Group III nitride semicondutor
The present invention provides a method for producing an n-type Group III nitride semiconductor product having a high Si concentration and exhibiting favorable crystallinity. In the production method, specifically, an AlN buffer layer is formed on a sapphire substrate b...
12/15/2011
20110104834Light emitting device including a sealing portion, and method of making the same
A method of making a light emitting device, includes a mounting and a light emitting element on a substrate; hot-pressing a glass material on the light emitting element to form a glass sealing portion for sealing the light emitting element; and forming a phosphor layer ...
05/05/2011
20110104379MANUFACTURING METHOD FOR ELASTIC MEMBER
The present invention provides a sealing member for fuel which includes a fluororubber base and a sliding-treated layer coating the surface of the base. The sliding-treated layer includes a matrix made from a fluororubber, a sliding thin film formed in the surface porti...
05/05/2011
20110101562TUBULAR MEMBER EXTRUSION METHOD AND TUBULAR MEMBER EXTRUSION APPARATUS
According to a fabrication method, an extruded tubular member HA is formed, using an extrusion die 23 which has an extrusion orifice 25 having an opening-side inner circumferential surface 25a having a circular section and a core-side die ...
05/05/2011
20110101412Light-emitting semiconductor device using group III nitrogen compound
A method of producing a light-emitting semiconductor device of a group III nitride compound includes forming an N-layer of an N-type conduction, the N-layer comprising gallium nitride, forming a high carrier concentration N+-layer satisfying the formula (Al
05/05/2011
20110101399Solid element device and method for manufacturing the same
A solid element device includes a solid element, an electric power receiving and supplying part for receiving electric power from and supplying the electric power to the solid element, and an inorganic sealing material for sealing the solid element. The inorganic sealin...
05/05/2011
20110076444Member with skin
A member with skin includes a substrate, and a skin. The substrate includes a body, and a core. The skin includes a first skin segment, and a second skin segment. The body and core make a rear side-face section, which is disposed beneath a rear face of the core, within ...
03/31/2011
20110062488Group III nitride semiconductor light-emitting device
A Group III nitride semiconductor light-emitting device includes an electrically conductive support; a p-electrode provided on the support; a p-type layer, an active layer, and an n-type layer, which are formed of a Group III nitride semiconductor and are sequentially p...
03/17/2011
20110054134Modified polymer material modified by nitrile oxide, and production method thereof
The present invention provides a production method of a modified polymer material produced by modifying a polymer material having in a molecule thereof a multiple bond that reacts with a nitrile oxide, includes reacting the polymer material with an aromatic nitrile oxid...
03/03/2011
20100308568Side airbag apparatus
An airbag 40 includes a pair of fabric main portions 43, 44, which are laid on top of each other in the width direction of a vehicle. The fabric main portions 43, 44 are joined to each other at the periphery. An inflator 31 incorporated in th...
12/09/2010
20100295281KNEE PROTECTING AIRBAG DEVICE
In a knee protecting airbag device (M1), an airbag (26) folded and housed below a steering column (3) is expanded and inflated while rising from the lower side of the steering column (3) along a column cover lower surface (9a) d...
11/25/2010
20100253053Inflator
An inflator includes in a combustion chamber a first gas generating charge and a second gas generating charge to be ignited and burned to generate an inflation gas. The second gas generating charge is slower in speed of combustion than the first gas generating charge. T...
10/07/2010
20100252350Air bag system
An air bag system M1 is installed in a vehicle having front side doors 13 which are installed adjacent to the rear of front pillars 1 and which each have an outside rearview mirror 27. An air bag 42 includes a pillar covering portion <...
10/07/2010
20100248455Manufacturing method of group III nitride semiconductor
A manufacturing method of a group III nitride semiconductor comprising: preparing a substrate including a buffer layer; forming a first layer on the buffer layer from a group III nitride semiconductor by MOCVD while doping an anti-surfactant, wherein a thickness of the ...
09/30/2010
20100248407Method for producing group III nitride-based compound semiconductor device
Provided is a method for producing a Group III nitride-based compound semiconductor light-emitting device, wherein a contact electrode is formed on an N-polar surface of an n-type layer through annealing at 350° C. or lower. In the case where, in a Group III nitride-ba...
09/30/2010
20100248404Method for producing group III nitride-based compound semiconductor device
A method for producing a Group III nitride-based compound semiconductor device includes, before bonding a support substrate to an epitaxial layer formed on an epitaxial growth substrate, forming trenches in such a manner as to extend from the top surface of a stacked st...
09/30/2010
20100247418Method for producing group III nitride semiconductor
An object of the present invention is to effectively add Ge in the production of GaN through the Na flux method. In a crucible, a seed crystal substrate is placed such that one end of the substrate remains on the support base, whereby the seed crystal substrate remains ...
09/30/2010
20100246205Vehicle headlamp
A vehicle head lamp comprising a first low beam member including a first light source part; a second low beam member including a second light source part, wherein the first low beam member and the second low beam member are arranged in a vertical direction and are both ...
09/30/2010
20100244418Airbag apparatus
A gas releasing valve 50 is formed by a first valve body portion 51 and a second valve body portion 52. The end of the first valve body portion 51 and the end of the second valve body portion 52 both located at a released gas downstrea...
09/30/2010
20100244412Side airbag apparatus
A side airbag apparatus is provided in a side portion of a vehicle seat back located on the vehicle outer side. The side airbag apparatus includes an airbag unit elongated in the up-down direction and a plate fixed to the airbag unit. The airbag unit has an airbag and a...
09/30/2010
20100244071Method of manufacturing led lamp
A method of manufacturing a LED lamp that is formed by sealing a LED element mounted on a substrate with glass, includes a mounting process for mounting the LED element on the substrate, a sealing member preparation process for preparing a glass sealing member that incl...
09/30/2010
20100244042Group III nitride compound semiconductor light emitting element and manufacturing method thereof
A group III nitride compound semiconductor light emitting element comprising: a first layer which is a single crystal layer of a group III nitride compound semiconductor, the first layer formed on the buffer layer and including a threading dislocation; a second layer of...
09/30/2010
20100242392Weather strip
A weather strip 10 has a trim portion 20 and a hollow seal portion 40. The trim portion 20 is made up of an external sidewall 21, a bottom wall 23 and an internal sidewall 22 to thereby be given a substantially U-shaped c...
09/30/2010
20100237595Side airbag apparatus and method for folding airbag
A side airbag apparatus 1 is provided between tops 8 of seat backs 2b, 3b. When supplied with inflation gas from an inflator 1c, an airbag 20 is projected from a storage portion 1b. At this tim...
09/23/2010
20100237381Semiconductor light emitting element
A semiconductor light emitting element includes a semiconductor laminated body comprising a first conductivity type layer, a light emitting layer and a second conductivity type layer in this order from a lower side, a first electrode formed on the first conductivity typ...
09/23/2010
20100237369Light-emitting device
A light-emitting device includes a substrate, a light-emitting element mounted on a first flat surface of the substrate, and a glass sealing member for sealing the light-emitting element, wherein the sealing member is in contact with the first flat surface and a side su...
09/23/2010
20100232174Front Grill
A vehicle front grill includes a grill main body and lamp housings that are integrally formed. A surface of the grill main body and surfaces of the lamp housings are coated with a single plating film, and light originating from the lamps accommodated in the lamp housing...
09/16/2010
20100219621Airbag-equipped steering wheel device
In an airbag-equipped steering wheel, a plurality of horn switch mechanisms assembled to a bag holder each have a securing pin, which is inserted into a corresponding one of through holes formed in a metal core. A clip is engaged with a locking groove of each securing p...
09/02/2010
20100218849Fuel tank opening-closing device
A fuel tank opening-closing device includes a flap valve mechanism situated inside a tank opening forming member and having a flap valve mechanism; and an opening-closing activation mechanism adapted to selectively set the flap valve mechanism to a locked position or an...
09/02/2010
20100214777Light-emitting device and method of manufacturing the same
A light-emitting device includes a light emitting portion comprising a substrate having a mounting surface for mounting a LED element and a metal portion formed on a surface of the substrate opposite to the mounting surface, the substrate comprising ceramic or a semicon...
08/26/2010
20100213227Cup holder
A cup holder includes a holder body, a supporter, an urger, and an inhibitor. The holder body has an accommodation space into which a container is inserted. The supporter is disposed rotatably to the holder body. The urger urges the supporter to rotate upward. The inhib...
08/26/2010
20100206218Method of making group III nitride-based compound semiconductor
A method of making a group III nitride-based compound semiconductor includes providing a semiconductor substrate comprising group III nitride-based compound semiconductor, polishing a surface of said semiconductor substrate such that said polished surface includes an in...
08/19/2010
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