At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
A display device includes an array of light emitting cells. Banks define each of the light emitting cells. The light emitting cells include a first light...
ORGANIC OPTO-ELECTRIC DEVICE AND A METHOD FOR MANUFACTURING AN ORGANIC
An organic opto-electric device has a layer stack with a base electrode, an organic layer assembly, a cover electrode and a contact layer. The organic layer...
LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE PACKAGE, METHOD OF
MANUFACTURING LIGHT EMITTING DEVICE AND...
A light emitting device according to the embodiment includes a conductive support member; a light emitting structure on the conductive support member including...
BARRIER FILM COMPOSITE AND DISPLAY APPARATUS INCLUDING THE BARRIER FILM
A barrier film composite includes a decoupling layer and a barrier layer. The barrier layer includes a first region and a second region that is thinner than the...
LIGHT EMITTING DIODE ASSEMBLY HAVING IMPROVED LIGHTING EFFICIENCY
A light emitting diode assembly is disclosed in the present invention. The light emitting diode assembly has a substrate and several light emitting diode units....
LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE PACKAGE, AND LIGHTING SYSTEM
Disclosed is a light emitting device. The light emitting device includes a light emitting structure layer including a first semiconductor layer, an active...
ELECTRODE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE
Disclosed is a semiconductor device comprising a p-type SiC semiconductor and an ohmic electrode having an Ni/Al laminated structure provided on the p-type SiC...
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Each unit cell includes: a drift layer 3 made of an n-type wide bandgap semiconductor formed on a substrate 2 made of an n-type wide bandgap semiconductor; a...
High-Sensitivity, High-Resolution Detector Devices and Arrays
Avalanche amplification structures including electrodes, an avalanche region, a quantifier, an integrator, a governor, and a substrate arranged to detect a weak...
METHOD AND APPARATUS FOR MANUFACTURING A SiC SINGLE CRYSTAL FILM
A manufacturing method for a SiC single crystal film which allows stable growth of a SiC epitaxial film with a low doping concentration on a substrate with a...
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
The leakage current generated in a pn junction region between a gate and a source is reduced in a junction FET using a silicon carbide substrate. In a trench...
SIC SEMICONDUCTOR DEVICE HAVING CJFET AND METHOD FOR MANUFACTURING THE
A SiC semiconductor device includes: a SiC substrate made of intrinsic SiC having semi-insulating property; first and second conductive type SiC layers disposed...
III-Nitride Power Device with Solderable Front Metal
Some exemplary embodiments of a III-nitride power device including a HEMT with multiple interconnect metal layers and a solderable front metal structure using...
NITRIDE SEMICONDUCTOR CRYSTAL, MANUFACTURING METHOD OF THE NITRIDE
SEMICONDUCTOR FREESTANDING SUBSTRATE AND...
To provide a nitride semiconductor crystal, comprising: laminated homogeneous nitride semiconductor layers, with a thickness of 2 mm or more, wherein the...
Light-Emitting Devices with Through-Substrate Via Connections
Multiple through-substrate vias (TSVs) are used to make electrical connections for an LED formed over a substrate. A first TSV extends through the substrate...
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
A semiconductor device includes a thin film transistor and a thin film diode on a same substrate. A semiconductor layer (109) of the thin film transistor and a...
THIN-FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, DISPLAY DEVICE,
AND ELECTRONIC APPARATUS
A thin-film transistor manufactured on a transparent substrate has a structure of a top gate type crystalline silicon thin-film transistor in which a light...
THIN FILM TRANSISTOR AND DISPLAY DEVICE
An exemplary aspect of the present invention is a thin film transistor including: a gate electrode formed on a substrate; a gate insulating film that includes a...
Termination Structure with Multiple Embedded Potential Spreading
Capacitive Structures for Trench MOSFET and Method
A termination structure with multiple embedded potential spreading capacitive structures (TSMEC) and method are disclosed for terminating an adjacent trench...
FILM TRANSISTOR AND METHOD FOR FABRICATING THE SAME
A method for fabricating a thin film transistor and a thin film transistor includes a polycrystalline silicon layer formed by irradiating an amorphous silicon...
THIN FILM TRANSISTOR AND METHOD OF FORMING THE SAME
Disclosed are a thin film transistor and a method of forming the thin film transistor. The thin film transistor includes a gate electrode, an oxide ...
ALUMINUM ALLOY FILM FOR DISPLAY DEVICE, DISPLAY DEVICE, AND SPUTTERING
Disclosed is an Al alloy film which can be in direct contact with a transparent pixel electrode in a wiring structure of a thin film transistor substrate that...
METHOD OF MANUFACTURING DISPLAY DEVICE
To provide a method of manufacturing a display device having an excellent impact resistance property with high yield, in particular, a method of manufacturing a...
METHOD FOR MAKING SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR APPARATUS
OBTAINED BY THE METHOD, METHOD FOR MAKING...
A semiconductor apparatus having a substrate and a laminate structure formed on the substrate, the laminate structure including an insulating film made of a...
Semiconductor Device and Display Device Utilizing the Same
A source-drain voltage of one of two transistors connected in series becomes quite small in a set operation (write signal), thus the set operation is performed...
ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE
An organic light emitting display apparatus includes a substrate, a thin film transistor (TFT) on the substrate, a first electrode on the TFT in each of a...
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING ORGANIC
LIGHT-EMITTING DISPLAY DEVICE
An organic light emitting display device includes at least one thin film transistor (TFT) on a substrate, the at least one TFT including a semiconductor active...
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
An organic light-emitting display device including a pixel-defining layer and a spacer, and a method of manufacturing the same. The method includes: forming an...
LIQUID CRYSTAL DISPLAY DEVICE
It is an object to provide a liquid crystal display device including a thin film transistor with high electric characteristics and high reliability. As for a...
Semiconductor Device and Manufacturing Method Thereof
It is an object to provide a semiconductor device having excellent electric characteristics or high reliability, or a manufacturing method thereof. A...
A semiconductor device with a novel structure in which stored data can be held even when power is not supplied and there is no limitation on the number of times...
THIN FILM TRANSISTOR AND METHOD FOR FABRICATING THIN FILM TRANSISTOR
Disclosed are a thin film transistor having high reliability and providing a simplified fabricating process, and a method of fabricating the thin film...
METHOD OF MANUFACTURING HETEROJUNCTION BIPOLAR TRANSISTOR AND
HETEROJUNCTION BIPOLAR TRANSISTOR
Disclosed is a method of forming a heterojunction bipolar transistor (HBT), comprising depositing a first stack comprising an polysilicon layer (16) and a...
SINGLE CRYSTAL GROUP III NITRIDE ARTICLES AND METHOD OF PRODUCING SAME BY
HVPE METHOD INCORPORATING A...
In a method for making a GaN article, an epitaxial nitride layer is deposited on a single-crystal substrate. A 3D nucleation GaN layer is grown on the epitaxial...
A semiconductor chip comprises a metal pad exposed by an opening in a passivation layer, wherein the metal pad has a testing area and a bond area. During a step...
Polysilicon control etch-back indicator
This invention discloses a semiconductor wafer for manufacturing electronic circuit thereon. The semiconductor substrate further includes an etch-back indicator...
A semiconductor apparatus according to aspects of the invention includes a power MOSFET including a main MOSFET and sensing MOSFET's. The main MOSFET and the...
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME
A thin film transistor including a gate electrode, a gate-insulating film, an oxide semiconductor film in contact with the gate-insulating film, and source and...
LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AND ELECTRONIC APPARATUS
It is an object of the present invention to provide a light emitting element with a low driving voltage. In a light emitting element, a first electrode; and a...
ORGANIC LIGHT-EMITTING DISPLAY DEVICE
An organic light-emitting display device including: a gate electrode formed on a substrate; a first insulating layer formed on the gate electrode; an active...
SEMICONDUCTOR LIGHT EMITTING DEVICE
According to one embodiment, a semiconductor light emitting device includes n-type and p-type semiconductor layers, a light emitting portion, a multilayered...
ORGANIC LIGHT-EMITTING DEVICE
An organic light-emitting device includes an organic compound layer containing an organic compound in which the 3-position of a benzo[k]fluoranthene ring is...
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE
Disclosed is a long-life organic EL device having high luminous efficiency even after storage at high temperatures. Also disclosed is an aromatic amine...
PHOTOACTIVE COMPOSITION AND ELECTRONIC DEVICE MADE WITH THE COMPOSITION
There is provided a photoactive composition including: (a) a first host material comprising a phenanthroline derivative; (b) a second host material comprising...
Host material for light-emitting diodes
The present invention relates to a host material comprising a compound having two carbazole moieties which is suitable for blue-emitting OLEDs. Surprisingly, it...
SILOLES SUBSTITUTED BY FUSED RING SYSTEMS AND USE THEREOF IN ORGANIC
The present invention relates to the use of siloles substituted by fused ring systems in organic electronics applications, and to specific siloles substituted...
ORGANIC ELECTROLUMINESCENT ELEMENT AND DISPLAY DEVICE
An organic electroluminescent element having high light emission efficiency, high color purity, and a long light emission lifetime, and a display device using...
AMINO COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC
LIGHT-EMITTING DEVICE INCLUDING THE SAME
An amino compound for an organic light-emitting device of general formula : ##STR00001## wherein X.sub.1 is bonded to the pair of fluorenyl groups at ...
COMPOSITIONS COMPRISING NOVEL COMPOUNDS AND ELECTRONIC DEVICES MADE WITH
The present invention relates to novel compounds and polymers, compositions comprising novel compounds or polymers, and electronic devices comprising at least...
Quinoxaline Derivative, and Light-Emitting Device, Electronic Device Using
the Quinoxaline Derivative
The present invention provides a novel organic compound having excellent heat resistance. By using the novel organic compound, a light-emitting device and an...