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Patent # Description
US-9,991,487 Oxidation protected separator
A battery separator for a lead/acid battery is resistant to oxidation arising from the use of water or acid containing contaminants, for example chromium (Cr),...
US-9,991,486 Ion-conducting solid-state separator
Solid-state separator for electrochemical systems, wherein the solid-state separator consists of a plurality of ion-conducting solid-state segments, and the...
US-9,991,485 Battery module having venting guiding portion
A battery cell is provided. The battery cell includes a battery case, an electrode assembly located in the battery case, the electrode assembly comprising a...
US-9,991,484 Battery pack of electric vehicle, electric vehicle chassis and method for replacing battery modules
Provided are systems and methods for configuring battery packs in electric vehicles. A battery pack may include a plurality of battery modules, a support part,...
US-9,991,483 Battery pack
A battery pack including a plurality of battery cells; a protective circuit module electrically connected to the plurality of battery cells, the protective...
US-9,991,482 Magnesium-air fuel cell
Provided is a magnesium-air fuel cell in which a conductive state is achieved when a lid is fastened, and a nonconductive state is achieved when the lid is...
US-9,991,481 Thermal insulating cover
A thermal insulating cover which can be easily fitted on an object. [Means for solution] A thermal insulating cover 10 to be fitted on a battery B so that a...
US-9,991,480 Rechargeable battery
A rechargeable battery, including an electrode assembly performing charging and discharging; a case containing the electrode assembly and an electrolyte...
US-9,991,479 Sealed battery
A sealed battery 10 is provided, which has a seam 45 between a case main body 21 and a lid 22 on an outer surface 22A side of the lid 22, and in which this seam...
US-9,991,478 Methods for fabricating an organic electro-luminescence device and flexible electric device
A method for fabricating an organic electro-luminescence device, comprising: forming a first conductive layer comprising a first electrode and a contact pattern...
US-9,991,477 Mask frame assembly, a method of manufacturing the same, and a method of manufacturing a display apparatus
A mask frame assembly including a frame and a mask having a first surface that contacts the frame. The mask includes an active area and pattern holes formed in...
US-9,991,476 Method for manufacturing flexible OLED display component
Disclosed is a method for manufacturing a flexible organic light-emitting diode (OLED) display component which includes steps of: forming a ferromagnetic...
US-9,991,474 Organic light emitting display device
An organic light emitting display device includes a first substrate, a pixel structure, a second substrate, a reflective member, and a light transmitting...
US-9,991,473 Organic light emitting display device
An organic light display device includes a first substrate, light emitting structures, a second substrate and a reflective member. The first substrate includes...
US-9,991,472 Electro-optical apparatus, manufacturing method thereof, and electronic device
There is provided an electro-optical apparatus including an element substrate that includes a display region in which a plurality of light-emitting elements are...
US-9,991,471 Light-emitting element, light-emitting device, display device, and electronic device
A light-emitting element that emits light with high color purity, a light-emitting element that emits light at high emission efficiency, or a light-emitting...
US-9,991,470 Organic light emitting display device
An organic light emitting display device includes an organic light emitting display panel including first to third pixels that emit light of different colors, a...
US-9,991,469 Display device
According to one embodiment, a display device includes an insulating substrate including a first area and a second area adjacent to the first area, the...
US-9,991,468 Rollable display device
A display device includes: a frame; and a flexible display unit configured to be wound into the frame, and including a transparent adhesive layer, the adhesive...
US-9,991,467 Display device
A display device includes a flexible substrate having a display area for displaying an image, and a pad area adjacent the display area, a circuit film coupled...
US-9,991,466 Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium
A sealing substrate is arranged to oppositely face an element substrate or which organic EL layers are formed in a matrix array with a sealing material...
US-9,991,465 Display device having crack prevention portion
A display device includes: a lower substrate comprising an active area, and a peripheral area outside the active area; a thin film transistor layer on the lower...
US-9,991,464 Organic light-emitting display device and method of fabricating the same
An organic light-emitting display device includes a substrate defining an emission area and a non-emission area; an insulating layer on the substrate and having...
US-9,991,463 Electronic devices with improved shelf lives
Embodiments of the present invention provide electronic devices such as OLEDs that have enhanced mechanical integrity and prolonged shelf, by minimizing the...
US-9,991,462 Organic light emitting display device
An organic light emitting display device is provided according to the present disclosure. An organic light emitting display device comprising a first...
US-9,991,461 Light emitting device
Multiple organic layers (120) are located between a first electrode (110) and a second electrode (130), each organic layer including a light emitting layer. A...
US-9,991,460 Organic light emitting diode device
Disclosed is an organic light emitting diode device including an anode and a cathode facing each other, an emission layer interposed between the anode and the...
US-9,991,459 Organic light emitting diode
An organic light emitting diode, including a first electrode; a first light emitting unit on the first electrode; a charge generating layer on the first light...
US-9,991,458 Nanoshell, method of fabricating same and uses thereof
A method of fabricating a nanoshell is disclosed. The method comprises coating a nanometric core made of a first material by a second material, to form a...
US-9,991,457 Method of formulating perovskite solar cell materials
A method for preparing photoactive perovskite materials. The method comprises the step of preparing a lead halide precursor ink. Preparing a lead halide...
US-9,991,456 Display device
To provide a display device including a spacer, a flexible substrate having a wire extending from a terminal area to a display area, and a reinforcement film...
US-9,991,455 Amine compound and organic electroluminescent element
An organic electroluminescence device having good emission efficiency is provided. The organic electroluminescence device includes an amine compound which...
US-9,991,454 Organometallic compound and organic light-emitting device including the same
An organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and...
US-9,991,453 Electronic device, organic electroluminescent element, organic thin-film solar cell, and dye-sensitized solar cell
This invention addresses the problem of providing an electronic device, organic electroluminescent device, conductive film, organic thin-film solar cell, and...
US-9,991,452 Condensed-cyclic compound and organic light-emitting device including the same
A condensed-cyclic compound is represented by Formula 1: ##STR00001## where X.sub.1 and R.sub.1 to R.sub.10 are as defined in the specification, and at least...
US-9,991,451 Organic light-emitting device, display apparatus, image display apparatus, lighting apparatus, image formation...
An organic light-emitting device is provided that is driven with a low voltage and has a high luminous efficiency and a long device lifetime. The organic...
US-9,991,450 Spiro[cyclopenta[def]triphenylene-4,9'-fluorene] compound and organic light-emitting device having the same
A spiro[cyclopenta[def]triphenylene-4,9'-fluorene] compound having a high triplet energy level and a high glass transition temperature further providing an...
US-9,991,449 Anthracene derivatives for organic light-emitting diode and organic light-emitting diode including the same
The present invention relates to a novel anthracene derivative, for an organic light-emitting device, and an organic light-emitting device comprising same, the...
US-9,991,448 Compound, luminescent material and organic light emitting device using same
The present invention discloses a compound represented by the following Formula I, and a luminescent material and an organic light emitting device using the...
US-9,991,447 Material for organic electroluminescent element, and organic electroluminescent element produced using same
A compound represented by the following formula (1): wherein in the formula (1), Ar.sub.1 and Ar.sub.2 are independently a substituted or unsubstituted aryl...
US-9,991,446 Organic light emitting device and display device having the same
An organic light emitting device including a first electrode, a hole transport region on the first electrode, a light emission layer on the hole transport...
US-9,991,445 Heterocyclic compound, material for organic electroluminescence device including the same, and organic...
A heterocyclic compound wherein three five-membered rings are fused to one benzene ring and a saturated or unsaturated ring is fused to each five-membered ring....
US-9,991,444 Surface-modified organic semiconductors
Surface-modified organic semiconductors and methods for making surface-modified organic semiconductors are disclosed. More particularly, surface-modified thin...
US-9,991,443 Conjugated polymer zwitterions and solar cells comprising conjugated polymer zwitterions
A conjugated polymer zwitterion includes repeating units having structure (I), (II), or a combination thereof ##STR00001## wherein Ar is independently at each...
US-9,991,442 Method for manufacturing magnetic memory device
A method for manufacturing a magnetic memory device includes forming a magnetic tunnel junction layer that includes a first magnetic layer, a tunnel barrier...
US-9,991,440 Magnetoresistive random access memory cell and fabricating the same
The present disclosure provides a semiconductor memory device. The device includes a pinning layer having an anti-ferromagnetic material and disposed over a...
US-9,991,439 Method for implanting a piezoelectric material
A method of producing a structure made of a piezoelectric material, including: a) production of a stack including at least one metal layer and at least one...
US-9,991,438 Magnetostrictive member and manufacturing method thereof
The present invention provides a magnetostrictive member with high performance, high reliability and high versatility. The magnetostrictive member is used in...
US-9,991,437 Method for forming a superconducting connection structure and superconducting connection structure
A method for forming superconducting connection structure between at least two superconducting wires is disclosed, where each wire includes at least one...
US-9,991,436 Thermoelectric converter element, method of manufacturing thermoelectric converter element, and thermoelectric...
An object of the present invention is to provide a low-cost thermoelectric converter element having high productivity and excellent conversion efficiency. A...
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