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.
Organic light emitting display device and method of manufacturing the same
An organic light emitting display device and a method of manufacturing the same are proposed. The organic light emitting display device includes: a first film...
Electroluminescent device using azomethine-lithium-complex as electron
In OLEDs, improved efficiency is obtained by compounds which can form inter alia electron injection layers of the formula (I) ##STR00001## wherein R.sub.1 is a...
Heterocyclic compound and organic light-emitting device including the same
A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the same, ##STR00001##
Heterocyclic compound and organic light-emitting device including the same
A heterocyclic compound, an organic light-emitting device, and a flat panel display apparatus, the compound being represented by Formula 1, below: ##STR00001##
Hole-transporting material for inorganic/organic hybrid perovskite solar
Provided is a hole-transporting compound having a novel structure, and more particularly, a hole-transporting compound for an inorganic/organic hybrid...
Light-emitting element, light emitting device, and electronic device
A light-emitting element includes a light-emitting layer having a two-layer structure in which a first light-emitting layer containing a first light-emitting...
Production device for a graphene thin film
The present invention relates to a production device for graphene thin film. The production device for graphene thin film according to the present invention may...
Display module manufacturing method and display module
The present invention provides a manufacturing method of a display module, including a step of disposing a substrate on a transparent carrier plate, wherein the...
Method for manufacturing electronic device
When a thin film is formed by an application method, damage to a substrate or existing electrodes and functional layers can be reduce. A method for...
Substrate laminating lower film and substrate laminated structure and
method of manufacturing organic light...
A substrate laminating low film, a substrate laminated structure and a method of manufacturing an organic light emitting display are disclosed. One inventive...
Donor substrate and method for forming transfer pattern using the same
A donor substrate includes a base layer, a light-to-heat conversion layer disposed on the base layer, a buffer layer disposed on the light-to-heat conversion...
Exposure apparatus, method of controlling the same, and alignment method
An exposure apparatus capable of preventing a reduction in its accuracy due to, for example, the influence of aging or the influence of heat is disclosed. Also...
Insulator material for use in RRAM
The present disclosure relates generally to Hf-comprising materials for use in, for example, the insulator of a RRAM device, and to methods for making such...
Phase change memory structures and methods
A method of forming a phase change material memory cell includes forming a number of memory structure regions, wherein the memory structure regions include a...
Resistive switching memory device architecture for reduced cell damage
In one embodiment, a resistive switching memory device can include: (i) a plurality of resistive memory cells arranged in a plurality of array blocks, where...
Mitigating damage from a chemical mechanical planarization process
During fabrication of a two-terminal memory device, a terminal (e.g., bottom terminal) can be formed. After formation of the terminal, a chemical mechanical...
Method for forming resistance-switching memory cell with multiple
electrodes using nano-particle hard mask
In a fabrication process for reversible resistance-switching memory cells, a bottom electrode layer is coated with nano-particles. The nano-particles are used...
TMR device with novel free layer structure
A method of fabricating a TMR sensor that includes a free layer having at least one B-containing (BC) layer made of CoFeB, CoFeBM, CoB, CoBM, or CoBLM, and a...
Method for making a magnetic random access memory element with small
dimension and high quality
This invention is about a method to make an MRAM element with small dimension, by building an MTJ as close as possible to an associated via connecting an...
Magnetoresistive element and magnetic memory
According to one embodiment, a magnetoresistive element includes a first magnetic layer having a variable magnetization direction; a second magnetic layer...
Memory cell having nonmagnetic filament contact and methods of operating
and fabricating the same
A magnetic cell structure including a nonmagnetic filament contact, and methods of fabricating the structure are provided. The magnetic cell structure includes...
Electric field enhanced spin transfer torque memory (STTM) device
Spin transfer torque memory (STTM) devices incorporating a field plate for application of an electric field to reduce a critical current required for transfer...
Piezoelectric composition and piezoelectric element
The present invention aims to provide a piezoelectric composition and a piezoelectric element containing the piezoelectric composition. In the piezoelectric...
Piezoelectric thin film, method of manufacturing the same, piezoelectric
thin film manufacturing apparatus and...
A piezoelectric thin film is manufactured by sequentially executing: a step of coating a substrate by applying a coating solution containing an organic solvent...
Piezoelectric thin film element
A piezoelectric thin film element that includes a substrate, a lower electrode on the substrate, a piezoelectric film on the lower electrode, and an upper...
Electroactive polymer structures printed with varying compositions of ions
An electroactive polymer structure includes a first flexible electrode, a second flexible electrode, and a polymer dielectric layer with ionic liquid on top of...
A piezoelectric actuator, in particular for injectors in internal combustion engines, is provided which includes a piezoelectric module including a ceramic body...
Multi-layered thin film piezoelectric devices and methods of making the
Multi-layered thin film piezoelectric material stacks and devices incorporating such stacks. In embodiments, an intervening material layer is disposed between...
Piezoelectric device and method for using same
A piezoelectric device, which has bipolar polarization-electric field (Pr-E) hysteresis characteristics of a piezoelectric material asymmetrically biased, when...
Systems and methods for suppressing magnetically active surface defects in
Systems and methods for suppressing magnetically active surface defects in superconducting quantum circuits are provided. A method includes providing one or...
Method of forming a CMOS-based thermoelectric device
An integrated circuit containing CMOS transistors and an embedded thermoelectric device may be formed by forming field oxide in isolation trenches to isolate...
Combo bio and temperature disposable sensor on flexible foil
A bio-fluid sensor is formed by depositing polyimide on a glass substrate. Gold and platinum are deposited on the polyimide and patterned to form fluid sensing...
Cooling structure of heating element and power conversion device
A cooling structure of a heating element includes: the heating element having at least one cooling surface from which a plurality of pin fins project; a heat...
Rare earth-doped materials with enhanced thermoelectric figure of merit
A thermoelectric material and a thermoelectric converter using this material. The thermoelectric material has a first component including a semiconductor...
Thermoelectric device and method of manufacturing the same
Provided are a thermoelectric device and a method of manufacturing the same. The method may include forming nanowires on a substrate, forming a barrier layer on...
Method of fabricating a flip chip light emitting diode (FCLED) die having
A method for fabricating a flip chip light emitting diode (FCLED) die includes forming an epitaxial stack on a carrier substrate having an n-type confinement...
Package support, fabrication method and LED package
A package support including: metal frames connected together; one or more dielectric materials disposed in an inner gap of the metal frames; wherein: the...
Optoelectronic semiconductor component
An optoelectronic semiconductor component includes: at least one optoelectronic semiconductor chip, a leadframe having one a plurality of leadframe parts, at...
Light emitting device package
Disclosed is a light emitting device package including a package body including at least one electrode pad disposed on a surface thereof, a light emitting...
Polyester resin composition having good yellowing resistance and impact
The polyester resin composition of the present invention is characterized by comprising: (A) 100 parts by weight of a high heat resistant polyester resin having...
Light generating device and method of manufacturing the same
A light generating device and a method of manufacturing the light generating device are disclosed. The light generating device includes a p-type semiconductor...
Light emitting diode (LED) component comprising a phosphor with improved
A light emitting diode (LED) component comprises an LED having a dominant wavelength in a range of from about 425 nm to less than 460 nm and a phosphor in...
Semiconductor light emitting device
A semiconductor light emitting device includes: a semiconductor light emitting element including a transparent substrate; a reflective substrate on which the...
Light emitting device for illuminating plants
A spectrally adapted light emitting device for illuminating plants includes at least one semiconductor light-emitting diode (LED), at least one light conversion...
Light emitting diodes including integrated backside reflector and die
Light emitting diodes include a silicon carbide substrate having first and second opposing faces, a diode region on the first face, anode and cathode contacts...
Light emitting device
Disclosed is a light emitting device including a light emitting structure comprising a first semiconductor layer, an active layer and a second semiconductor...
Light emitting diode (LED) contact structures and process for fabricating
A light emitting device includes an active layer configured to provide light emission due to carrier recombination therein, a surface on the active layer, and...
Micro assembled LED displays and lighting elements
The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with...
Light emitting device
Disclosed is a light emitting device which includes a light emitting structure including a first conductive semiconductor layer, an active layer, and a second...
Optoelectronic semiconductor device
An optoelectronic semiconductor device in accordance with an embodiment of present invention includes a conversion unit having a first side; an electrical...