Abstract: A secondary battery includes an electrode assembly having a positive electrode provided with a positive electrode tab, a separator, and a negative electrode provided with a negative electrode tab, the positive electrode, the separator, and the negative electrode being wound, the electrode assembly having a core part at a center thereof; a can configured to receive the electrode assembly therein, the negative electrode tab being connected to the can; a cap assembly coupled to an opening of the can, the positive electrode tab being connected to the cap assembly; and a reinforcing member provided on an end of the separator exposed beyond the positive electrode or the negative electrode to prevent heat of the positive electrode tab or the negative electrode tab from being transferred to the separator.

Abstract: Provided are a separator coating composition for a secondary battery including inorganic particles and a silane salt compound having a specific structure, a separator using the same, and an electrochemical device including the same. Specifically, a separator coating composition for a secondary battery which implements adhesion between an inorganic material layer and a porous substrate without including an acid/polymer-based organic binder in a coating composition for forming the inorganic material layer on one or both surfaces of the porous substrate and does not need a separate dispersing agent for dispersing the inorganic particles, a separator manufactured using the same, and an electrochemical device including the separator are provided.

Abstract: Discussed is a method for manufacturing an electrode assembly and an electrode assembly manufactured therethrough, and the method includes a corona treatment process of performing corona discharge treatment on opposite edges of a separator in a direction perpendicular to a progress direction for manufacturing the electrode assembly, a lamination process of alternately laminating an electrode and the corona-treated separator, and a bonding process of pressing the electrode and the corona-treated separator, which are laminated, to bond the electrode to the corona-treated separator, wherein, in the corona treatment process, corona is locally discharged to the opposite edges of the separator to form a corona-treated section and a corona-untreated section on the opposite edges of the separator.

Abstract: Provided are a compound capable of improving luminous efficiency, stability and lifetime of an organic electronic device, an organic electric element using the same, and an electronic device comprising the element.

Abstract: An apparatus and method for providing a restaurant service based on user location using beacons are disclosed. According to an embodiment, an electronic device may include a memory and a processor connected to the memory. The processor may be configured to receive, from a user terminal, a plurality of beacon identification signals transmitted from a plurality of beacons, extract a first location of the user terminal based, transmit, when the first location is an outside point of the restaurant, first content corresponding to event information, menu information, empty seat information, and waiting time information related to the restaurant, and transmit, when the first location is an inside point of the restaurant, second content corresponding to representative visitor list information about members of a group, visit confirmation request information related to the restaurant, and group member count request information about the number of the members, to the user terminal.

Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the organic electric element can be improved.

Abstract: Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.

Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.

Abstract: Disclosed are an apparatus and method for adjusting a steering wheel, the apparatus including an image capturing unit configured to capture images of a current state of a steering wheel at multiple angles, an analysis unit configured to create leveling information on zero adjustment of the steering wheel by processing the image acquired by the image capturing unit, and a control unit configured to calculate an error from preset reference leveling information depending on the leveling information created by the analysis unit and performing the zero adjustment on the steering wheel by controlling a drive unit for operating the steering wheel depending on the calculated error.

Abstract: A system for inspecting vehicle pull of a vehicle includes: a sensor monitoring device that collects information for vehicle pull inspection from a sensor installed in the vehicle; a travel path measurement device that measures a travel path of the vehicle in a vehicle pull measurement section; and a vehicle pull analysis device that determines whether the vehicle passes the vehicle pull inspection, based on the sensing information collected from the sensor monitoring device and travel path measurement information collected from the travel path measurement device.

Abstract: A storage device is provided. The storage device includes a boot ROM stores a plurality of public keys and a boot ROM image, an OTP memory identifies a first public key among the plurality of public keys, a first memory including a first area the stores the plurality of public keys and a flash boot image different from the boot ROM image, and a second area that stores a first boot signature corresponding to the flash boot image, a second memory including a first firmware image including a first firmware signature, and a memory controller that receives a second firmware image including a second firmware signature and a second boot signature, receives a second public key among the plurality of public keys and the flash boot image based on the second firmware image being received, and write the second boot signature in the second area of the first memory.

Abstract: The present disclosure relates to a pharmaceutical composition containing esomeprazole or a pharmaceutically acceptable salt thereof and with a dual release profile, and particularly to a pharmaceutical composition which exhibits a dual release profile of immediate release and sustained release so that long-term efficacy can be sustained. The pharmaceutical composition containing esomeprazole or a pharmaceutically acceptable salt thereof and with a dual release profile, according to the present disclosure, can secure bioavailability equivalent to that of existing esomeprazole immediate-release/enteric-release formulations, and can maintain long-term efficacy due to the dual release profile thereof even when administered once a day, thus preventing the occurrence of nocturnal acid breakthrough, and accordingly, can be effectively used as a therapeutic agent for nocturnal acid breakthrough.

Abstract: Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.

Abstract: Provided are an organic electronic element and an electronic device therefor, the organic electronic element having a mixture of a compound according to the present invention used as material for an organic layer thereof, thereby enabling the achievement of high light-emitting efficiency and low driving voltage of the organic electronic element, and enabling the life of the element to be greatly extended.

Abstract: Provided are a mixture of compounds used as a phosphorescent host material in an organic electronic element, an organic electronic element comprising the compounds to achieve high light-emitting efficiency, low driving voltage, and significantly improved lifespan, and an electronic device comprising the element.

Abstract: Use of a mixture of compounds according to the present invention as a phosphorescent host material can achieve a high light emitting efficiency and a low driving voltage in an organic electric element. In addition, an organic electric element having a greatly improved lifespan, and an electronic device comprising the same are provided.

Abstract: A storage device is provided. The storage device includes a boot ROM stores a plurality of public keys and a boot ROM image, an OTP memory identifies a first public key among the plurality of public keys, a first memory including a first area the stores the plurality of public keys and a flash boot image different from the boot ROM image, and a second area that stores a first boot signature corresponding to the flash boot image, a second memory including a first firmware image including a first firmware signature, and a memory controller that receives a second firmware image including a second firmware signature and a second boot signature, receives a second public key among the plurality of public keys and the flash boot image based on the second firmware image being received, and write the second boot signature in the second area of the first memory.

Abstract: Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.

Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.

Abstract: Provided are an organic electric element and an electronic device thereof, the element using a mixture of a compound, of the present invention, as a phosphorescent host material such that high light-emitting efficiency and a low driving voltage of the organic electronic element can be achieved, and the duration of the element can be greatly improved.