Abstract: A sulfide-based solid electrolyte which is appropriately usable for a negative electrode of an all-solid-state battery and a method of manufacturing the same, may include a lithium element (Li), a sulfur element (S), a phosphorus element (P), and a halogen element (X), wherein the halogen element (X) is selected from the group consisting of a chlorine element (Cl), a bromine element (Br), an iodine element (I), and combinations thereof, and the molar ratio (S/P) of the sulfur element (S) to the phosphorus element (P) is 5 to 7.

Abstract: A method of manufacturing a high-ion conductive sulfide-based solid electrolyte using dissolution-precipitation includes preparing a composite solvent including a first solvent including a cyano group and a second solvent having a polarity index of less than 4, introducing a raw material including lithium sulfide (Li2S) and phosphorus pentasulfide (P2S5) into the composite solvent, and stirring the raw material to obtain a sulfide precipitate.

Abstract: A semiconductor wafer storage system includes a container that provides a space in which a semiconductor wafer is to be stored, a fluid supply that provides a fluid to the container, a connection part that receives the fluid from the fluid supply and transfers the fluid to the container, and a nozzle part that connects the connection part to the container. The container may include a coupling plate to which the nozzle part is coupled, and the nozzle part may include a first nozzle and a second nozzle.

Abstract: A cathode material may include a coating layer capable of preventing transition metal cations from being diffused between a cathode active material and a solid electrolyte when an all-solid state battery is charged and discharged, and a method for preparing the same.

Abstract: A device for preventing dilution of engine oil includes an oil pan in which oil for lubrication of the engine is recovered with fuel. An exhaust purifier is provided on a rear end of the engine and purifying exhaust gas. A gas passage can guide flow of exhaust gas passing through the exhaust purifier to the oil pan. A gas valve can control flow rate of the exhaust gas flowing in the gas passage. A controller controls an opening ratio of the gas valve depending on a temperature of oil inside the oil pan to maintain the temperature of the oil equal to or higher than a temperature at which the fuel in the oil pan is vaporized.

Abstract: A touch panel, a method for manufacturing the same and a touch display panel are disclosed. The touch panel includes a touch region and a peripheral region, the touch region includes a touch structure disposed on a base substrate; the peripheral region includes a plurality of piezoelectric power generating components disposed on the base substrate, the piezoelectric power generating components are configured for providing energy at least to the touch structure; and each of the piezoelectric power generating component includes a first electrode, a second electrode and a power generating layer disposed between the first electrode and the second electrode, and the power generating layer is of a piezoelectric material.

Abstract: A uniaxial power converting apparatus includes a floating unit into which the kinetic energy of waves is inputted and which is moored at sea by a wire, a direction change unit for changing a direction of the wire, and a power conversion module for transmitting the tension of the wire to a generator. The power conversion module can transmit a driving force to a power shaft to which the generator is connected from a drum around which the wire is wound.

Abstract: An electronic device is provided. The electronic device includes an antenna array configured to include a plurality of antenna modules, a communication circuit configured to include a plurality of power amplifiers connected with the plurality of antenna elements and a plurality of phase shifters, at least one processor operatively connected with the communication circuit, and a memory operatively connected with the at least one processor and includes instructions.

Abstract: The present disclosure relates to a device and a method for removing a carbon from an oxygen sensor. The device may include an oxygen sensor installed in a gas exhaust line of a vehicle to measure an oxygen content in an exhaust gas, a valve for transferring a high-pressure air flow to the oxygen sensor, a valve actuator for driving the valve, and a controller for controlling the valve actuator to open the valve when an abnormality occurs in the oxygen sensor. When the abnormality has occurred in the oxygen sensor, the valve for transferring the high-pressure air flow is opened, and a temperature of zirconia provided in the oxygen sensor is raised to remove a carbon deposited on the oxygen sensor.

Abstract: An apparatus estimating a state of charge (SOC)-open circuit voltage (OCV) profile, including: a storage unit storing: a beginning of life (BOL) positive electrode (PE) half-cell SOC-OCV profile and available range (AR), a BOL negative electrode (NE) half-cell SOC-OCV profile and AR, and a BOL full-cell SOC-OCV profile and total capacity (TC), and a control unit estimating a full-cell SOC-OCV profile at middle of life (MOL), including: an AR determination module for: calculating an MOL full-cell TC while a secondary battery is fully charged/discharged at MOL, and determining the MOL PE and NE ARs so a ratio of the MOL to the BOL full-cell TCs equals a ratio of the MOL to the BOL PE ARs and a ratio of the MOL to the BOL NE ARs, and a profile management module for: estimating, as an MOL full-cell SOC-OCV profile, a differential profile, and updating the BOL full-cell SOC-OCV profile.

Abstract: Disclosed are a five-component (Li-M-P—S—X) sulfide-based solid electrolyte synthesized using a wet process and a composition for manufacturing the same. The sulfide-based solid electrolyte is expressed as chemical formula 1 of A(Li2S).B(P2S5).C(MX4). A, B and C are respectively moles of Li2S, P2S5 and MX4, and satisfy 60<A<100, 0<B<40, 0<C?30 and A+B+C=100, M may include at least one selected from the group consisting of Ge, Si, Sb, Sn and combinations thereof, and X may include at least one selected from the group consisting of Cl, Br, I and combinations thereof.

Abstract: Provided is a thermally curable coating composition for alloy substrates, comprising: curable components, comprising an epoxy resin and a multifunctional (meth)acrylate; latent curing agents, which crosslink with the curable components upon heating, and comprise an isocyanate having at least two NCO groups and an amino resin; a curing promoter, comprising an aromatic phosphate comprising at least one hydroxy group connected with the phosphorous atom; and an organic solvent. Also provided are a method for providing a coating layer onto an alloy substrate and a coating layer thus obtained.

Abstract: An electronic device includes: an antenna; a communication circuit connected with the antenna; and one or more processors, wherein the one or more processors are configured to: identify a second amount of power corresponding to a second output signal outputted through the antenna for a second time using the communication circuit, the operation of identifying the second amount of power comprising an operation of identifying a second electromagnetic wave absorption rate corresponding to the second amount of power; determine a maximum output power for a third output signal to be outputted through the antenna according to a difference between a target electromagnetic wave absorption rate and the second electromagnetic absorption rate; and output the third output signal through the antenna based at least one the maximum output power.

Abstract: The present invention provides a battery cell including: an electrode assembly including an electrode tab protruding toward at least one external side; a battery case including a receiving portion on which the electrode assembly is received; and an electrode lead connected to the electrode tab to be connected to an external device, wherein the electrode lead may include: a tab connecting portion electrically connected to the electrode tab; and a protruding extension protruding outside of the battery case in a state of extending from the tab connecting portion to be electrically connected to the external device, and the tab connecting portion may be formed so that a length of a width direction perpendicular to a protruding direction of the electrode tab may be relatively larger than that of the electrode tab.

Abstract: A photosensitive body is provided. The photosensitive body includes a photosensitive layer, and a protective layer formed on the photosensitive layer, and the protective layer includes a urethane oligomer acrylate and a modified perfluoropolyether acrylate.

Abstract: The present invention relates to a method of controlling the pretilt angle in liquid crystal (LC) displays of the polymer sustained alignment (PSA) type, to a method of manufacturing a PSA display with different pretilt angles at the two substrates, and to PSA displays made by this method.

Abstract: Disclosed is an electronic device. The electronic device includes a sensor that senses at least one of whether the electronic device is gripped by a user or whether a hand of the user is close to a specific area of the electronic device, a display, and a processor that is electrically connected with the sensor and the display. If that the electronic device is gripped by the user is sensed and that the user's hand is close to the specific area is sensed, the processor displays a preset user interface in the display.

Abstract: An exposure mask includes a first transmission portion, a second transmission portion, and a blocking portion. The first transmission portion is configured to, when illuminated with light, transmit the light at a first energy level. The first transmission portion is disposed in association with formation of a first contact hole in an underlying layer. The second transmission portion is configured to, when illuminated with the light, transmit the light at a second energy level. The second transmission portion is disposed in association with formation of a second contact hole in the underlying layer. The blocking portion is configured to block the light, and is disposed in association with a boundary region between a first region and a second region of the underlying layer. The second transmission portion is further configured to enable the second contact hole to be formed deeper into the underlying layer than the first contact hole.

Abstract: Provided is a method of operating a resistive memory device including a memory cell array. The method includes the resistive memory device performing a first write operation in response to an active command and a write command and performing a second write operation in response to a write active command and the write command. The first write operation includes a read data evaluation operation for latching data read from the memory cell array in response to the active command. The second write operation excludes the read data evaluation operation.

Abstract: A memory device includes a memory cell array, a write/read circuit, a control circuit and an anti-fuse array. The memory cell array includes a plurality of nonvolatile memory cells. The write/read circuit performs a write operation to write write data in a target page of the memory cell array, verifies the write operation by comparing read data read from the target page with the write data and outputs a pass/fail signal indicating one of a pass or a fail of the write operation based on a result of the comparing. The control circuit controls the write/read circuit and selectively outputs an access address of the target page as a fail address in response to the pass/fail signal. The anti-fuse array in which the fail address is programmed, outputs a repair address that replaces the fail address.