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Patent # Description
2019/0123298 DISPLAY DEVICE
A display device includes a substrate, a plurality of pixels above the substrate, each of the pixels including a light emitting element, a display region...
2019/0123297 DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
The present disclosure relates to a display panel, a manufacturing method thereof, and a display device. The display panel comprises a base substrate, a...
2019/0123296 SUBSTRATE TO BE ENCAPSULATED, ENCAPSULATION ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME
A substrate to be encapsulated, an encapsulation assembly and a display device are provided. The substrate to be encapsulated comprises a base substrate, and a...
2019/0123295 LIGHT-EMITTING DEVICE
It is an object of the present invention to provide a light-emitting device where periphery deterioration can be prevented from occurring even when an organic...
2019/0123294 ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Disclosed are an organic light-emitting device and a method of manufacturing the same. In the organic light-emitting device, an auxiliary electrode is formed...
2019/0123293 Light Emitting Apparatus and Method of Fabricating the Same
Although an ink jet method known as a method of selectively forming a film of a high molecular species organic compound, can coat to divide an organic compound...
2019/0123292 ANISOTROPIC NANOROD-APPLIED LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
The present disclosure relates to a light-emitting diode including a first electrode and a second electrode facing each other; an electron transfer layer...
2019/0123291 LIGHT-EMITTING DEVICE
A light-emitting device is provided. The light-emitting device includes: a plurality of first electrodes positioned on a first sub-pixel, a second sub-pixel,...
2019/0123290 LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
Emission efficiency of a light-emitting element is improved. The light-emitting element has a pair of electrodes and an EL layer between the pair of...
2019/0123289 METHOD OF MANUFACTURING FLEXIBLE SUBSTRATE AND FLEXIBLE SUBSTRATE
A method of manufacturing flexible substrate is provided, the method comprising following steps: pasting a heat dissipation sheet on a carrier substrate;...
2019/0123288 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
A compound of Formula (I) ##STR00001## Ring A, ring C, ring E and ring F are independently a 5-membered or 6-membered heterocyclic ring; ring B and ring D are ...
2019/0123287 POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME
A polycyclic compound may be represented by Formula 1 below. The polycyclic compound may improve the light emitting efficiency of a blue light emitting region,...
2019/0123286 INDOLOCARBAZOLE TETRAPHENYLENE COMPOUNDS
Indolocarbazole tetraphenylene compounds are disclosed. These novel compounds contain tetraarylene or tetraheteroarylene which can be used as charge...
2019/0123284 POLYHETEROAROMATIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
The present invention discloses a novel polyheteroaromatic compound derived from 7',7'-dimethyl-5',7'-dihydrospiro[cyclopenta[1,2-b:5,4-b'-dithiophene-4,1- ...
2019/0123283 HETEROCYCLIC COMPOUNDS AND THEIR USE IN ELECTRO-OPTICAL OR OPTO-ELECTRONIC DEVICES
Compounds exhibiting high hole mobility and/or high glass transition temperatures together with favourable HOMO, LUMO and triplet levels are provided which are...
2019/0123282 FLEXIBLE DISPLAY SCREEN, METHOD OF PRODUCING THE SAME, AND DISPLAY APPARATUS
This application relates to a flexible display screen, comprising: a silicone substrate; a first electrode of polyacrylamide-lithium chloride hydrogel above...
2019/0123281 LIGHT SOURCE AND A MANUFACTURING METHOD THEREWITH
A method of forming a device includes emitting a coherent light beam and providing a mask including a region transparent to the light beam. The method further...
2019/0123280 METHOD FOR PRODUCING VAPOR DEPOSITION MASK, AND METHOD FOR PRODUCING ORGANIC SEMICONDUCTOR ELEMENT
A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size is increased, and...
2019/0123279 LIGHT-EMITTING DEVICE INCLUDING A PLURALITY OF ORGANIC ELECTROLUMINESCENT ELEMENTS
A light-emitting device includes a plurality of organic EL elements. Each of the organic EL elements includes a reflection electrode, a hole transport region,...
2019/0123278 STRIPPING METHOD FOR A FLEXIBLE SUBSTRATE AND FLEXIBLE SUBSTRATE
A stripping method for a flexible substrate and a flexible substrate are provided. The stripping method for a flexible substrate includes: forming an optical...
2019/0123277 VARIABLE RESISTANCE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
A method of manufacturing a variable memory device includes forming a switching layer on a first conductive layer, forming a heating layer on the switching...
2019/0123276 BARRIER MODULATED CELL STRUCTURES WITH INTRINSIC VERTICAL BIT LINE ARCHITECTURE
Systems and methods for reducing leakage currents through unselected memory cells of a memory array including setting an adjustable resistance bit line...
2019/0123275 RESISTANCE CHANGE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
There is disclosed a resistance change memory device according to an aspect of the present disclosure. The resistance change memory device includes a first...
2019/0123274 Logic Compatible RRAM Structure and Process
A memory cell and method including a first electrode formed through a first opening in a first dielectric layer, a resistive layer formed on the first...
2019/0123273 NONVOLATILE MEMORY APPARATUS INCLUDING RESISTIVE-CHANGE MATERIAL LAYER
A nonvolatile memory apparatus includes a first electrode, a second electrode separated from the first electrode, a resistive-change material layer provided...
2019/0123272 VARIABLE RESISTANCE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
Disclosed are a variable resistance memory device and a method of manufacturing the same. The device comprises a first conductive line extending in a first...
2019/0123271 RRAM CELL STRUCTURE WITH LATERALLY OFFSET BEVA/TEVA
The present disclosure, in some embodiments, relates to a memory device. The memory device includes a bottom electrode via and a bottom electrode over a top of...
2019/0123270 NOVEL RESISTIVE RANDOM ACCESS MEMORY DEVICE
A memory cell includes: a first electrode; a resistive material layer comprising one horizontal portion and two vertical portions that are respectively coupled...
2019/0123269 NOVEL RESISTIVE RANDOM ACCESS MEMORY DEVICE
A memory cell includes: a first electrode; a resistive material layer comprising one horizontal portion and two vertical portions that are respectively coupled...
2019/0123268 MAGNETORESISTIVE STACK AND METHOD OF FABRICATING SAME
A magnetoresistive element (e.g., a spin-torque magnetoresistive memory element) includes a fixed magnetic layer, a free magnetic layer, having a high-iron...
2019/0123267 Multiple Hard Mask Patterning to Fabricate 20nm and Below MRAM Devices
A method for etching a magnetic tunneling junction (MTJ) structure is described. A stack of MTJ layers on a bottom electrode on a wafer is provided. A metal...
2019/0123266 MAGNETORESISTIVE STACKS WITH AN UNPINNED, FIXED SYNTHETIC ANTI-FERROMAGNETIC STRUCTURE AND METHODS OF...
A magnetoresistive magnetic tunnel junction (MTJ) stack includes a free magnetic region, a fixed magnetic region, and a dielectric layer positioned between the...
2019/0123265 PERPENDICULARLY MAGNETIZED SPIN-ORBIT MAGNETIC DEVICE
A perpendicularly magnetized spin-orbit magnetic device including a heavy metal layer, a magnetic tunnel junction, a first antiferromagnetic layer, a first...
2019/0123264 MEMORY DEVICE
The present disclosure, in some embodiments, relates to an integrated circuit. The integrated circuit includes a dielectric protection layer disposed over a...
2019/0123263 MAGNETORESISTIVE RANDOM ACCESS MEMORY DEVICES AND METHODS OF MANUFACTURING THE SAME
The methods of manufacturing an MRAM device and MRAM devices are provided. The methods may include forming a first electrode on an upper surface of a...
2019/0123262 SEMICONDUCTOR MANUFACTURING APPARATUS, MEMORY DEVICE, AND METHOD OF MANUFACTURING THE MEMORY DEVICE
Provided is a semiconductor manufacturing apparatus including a transfer chamber, a first process chamber connected to the transfer chamber, and a second...
2019/0123261 DEVICE USING A PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING THE SAME
An inkjet printing head 1 includes an actuator substrate 2 having pressure chambers (cavities) 7, a movable film formation layer 10 including movable films 10A...
2019/0123260 PIEZOELECTRIC ACTUATOR AND METHOD FOR MANUFACTURING PIEZOELECTRIC ACTUATOR
A piezoelectric actuator includes a substrate, a first electrode arranged on the substrate, a piezoelectric body stacked on the first electrode, a second...
2019/0123259 TUNING THE PIEZOELECTRIC AND MECHANICAL PROPERTIES OF THE ALN SYSTEM VIA ALLOYING WITH YN AND BN
Methods and materials are disclosed for simultaneously optimizing both the piezoelectric and mechanical properties of wurtzite piezoelectric materials based on...
2019/0123258 ELECTROACTIVE POLYMER ACTUATOR DEVICE AND DRIVING METHOD
An actuator device has an electroactive polymer actuator (35) and an integrated piezoelectric transformer (30). At least the secondary side (34) of the...
2019/0123257 FILM STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
A film structure (10) includes a substrate (11), a piezoelectric film (14) formed on the substrate (11) and containing first composite oxide represented by a...
2019/0123256 ELECTROACTIVE POLYMER ACTUATOR DEVICE AND DRIVING METHOD
An actuator device comprises an electroactive polymer actuator (116) and a control circuit for driving the electroactive polymer actuator. The control circuit...
2019/0123255 Method for Reducing Losses and Distortion in a Driver with a Capacitive Load
A method for reducing switching losses and waveform distortion in a driver for a circuit with a capacitive load includes generating a variable pre-drive pulse...
2019/0123254 LIGHT-EMITTING DEVICE, INFRARED LIGHT SOURCE, AND METHOD FOR MANUFACTURING LIGHT-EMITTING DEVICE
A light-emitting device according to one embodiment includes: a substrate; a graphite thin film disposed on the substrate; and an electrode provided on a...
2019/0123253 OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
A method for manufacturing an optical-semiconductor device, including forming a plurality of first and second electrically conductive members that are disposed...
2019/0123252 LIGHT-EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREOF
A light-emitting diode (LED) device and a manufacturing method thereof are provided. The LED device includes a frame body, a first conductive extension...
2019/0123251 Light-Emitting Component
A light-emitting arrangement is disclosed. In an embodiment a light-emitting arrangement includes a carrier, an electrical contact pad formed on the carrier,...
2019/0123250 LIGHT EMITTING DEVICE PACKAGE
A light-emitting device is disclosed. The light emitting device includes a base, a reflective layer formed on the base, a coating layer formed on the...
2019/0123249 METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR ULTRAVIOLET LIGHT-EMITTING ELEMENT AND NITRIDE SEMICONDUCTOR...
A nitride semiconductor ultraviolet light-emitting element 1 comprises a sapphire substrate 10 and an element structure part 20 formed on a main surface 101 of...
2019/0123248 Method for Producing an Optoelectronic Component, and Optoelectronic Component
An optoelectronic component and a method for producing an optoelectronic component are disclosed. In an embodiment a method for producing an optoelectronic...
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