Abstract: A processor-implemented method including detecting pieces of text from an image, determining vanishing points of the image, and estimating an orientation of the image based on the determined vanishing points, the detected pieces of text, and a key text graph representing a connection between nodes corresponding to pieces of key text.

Abstract: A taping apparatus for a secondary battery, configured to adhere an adhesive member cut and provided as a single sheet to a secondary battery cell including an accommodating portion in which an electrode assembly is accommodated and a sealing portion folded in a direction of the accommodating portion and sealing an edge of the accommodating portion, includes a support unit supporting a portion of the adhesive member; and a roller unit continuously moving in at least one direction of the accommodating portion and the sealing portion and adhering the adhesive member supported by the support unit to the secondary battery cell.

Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.

Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.

Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.

Abstract: Provided is a method by which a second chip obtains a control code such as firmware in a memory controller having a chiplet-based structure. The memory controller includes a first chip configured to perform a first operation, a plurality of second chips configured to perform a second operation, a plurality of data links configured to connect the first chip and each of the plurality of second chips on a one-to-one basis and used for data transmission between the first chip and each of the plurality of second chips during normal operation after booting, a control link connected to the first chip and all the plurality of second chips and used to transmit a control code for performing the second operation of the plurality of second chips, and a memory connected to the first chip to store the control code of the plurality of second chips.

Abstract: An apparatus for manufacturing a battery cell includes a body portion having rigidity; and a molded groove configured to allow at least a portion of the sealing portion of the battery cell to be inserted and passed therethrough, and the molded groove penetrates through the body portion in a first direction, and a shape of the molded groove is changed in the first direction.

Abstract: Provided are a method of manufacturing a coronavirus diagnostic kit, which includes preparing a one-component primer/probe mixture by mixing a primer set including a primer pair consisting of base sequences of SEQ ID NOs: 1 and 2, a primer pair consisting of base sequences of SEQ ID NOs: 3 and 4, a primer pair consisting of base sequences of SEQ ID NOs: 5 and 6, and a primer pair consisting of base sequences of SEQ ID NOs: 7 and 8; and a probe consisting of a base sequence of SEQ ID NO: 9, a probe consisting of a base sequence of SEQ ID NO: 10, a probe consisting of a base sequence of SEQ ID NO: 11, and a probe consisting of a base sequence of SEQ ID NO: 12, a coronavirus diagnostic kit manufactured using the same, and a method of diagnosing coronavirus using the same.

Abstract: A taping apparatus for a secondary battery, configured to adhere an adhesive member cut and provided as a single sheet to a secondary battery cell including an accommodating portion in which an electrode assembly is accommodated and a sealing portion folded in a direction of the accommodating portion and sealing an edge of the accommodating portion, includes a support unit supporting a portion of the adhesive member; and a roller unit continuously moving in at least one direction of the accommodating portion and the sealing portion and adhering the adhesive member supported by the support unit to the secondary battery cell.

Abstract: A taping apparatus for a secondary battery, configured to adhere an adhesive member cut and provided as a single sheet to a secondary battery cell including an accommodating portion in which an electrode assembly is accommodated and a sealing portion folded in a direction of the accommodating portion and sealing an edge of the accommodating portion, includes a support unit supporting a portion of the adhesive member; and a roller unit continuously moving in at least one direction of the accommodating portion and the sealing portion and adhering the adhesive member supported by the support unit to the secondary battery cell.

Abstract: A folding processing apparatus for battery cells includes a folding tool assembly including a first folding processing tool configured to fold a sealing portion of a first battery cell when the folding tool assembly is transferred forward in a first direction, a second folding processing tool disposed offset from the first folding processing tool and configured to fold a sealing portion of a second battery cell when the folding tool assembly is transferred in a reverse direction opposite to the first direction, and a mounting plate on which the first folding processing tool and the second folding processing tool are mounted; and an assembly transferring tool configured to transfer the folding tool assembly.

Abstract: The present invention relates to an apparatus and a method of folding a pouch case of a battery cell, and more particularly, to an apparatus and a method of folding a pouch case of a battery cell capable of preventing a meandering in a folding process and reducing non-uniformity of a folding amount by forming a pre-folding line on a pouch wing and folding the pouch wing on the basis of the pre-folding line.

Abstract: The present invention relates to an apparatus and a method of folding a pouch case of a battery cell, and more particularly, to an apparatus and a method of folding a pouch case of a battery cell capable of preventing a meandering in a folding process and reducing non-uniformity of a folding amount by forming a pre-folding line on a pouch wing and folding the pouch wing on the basis of the pre-folding line.

Abstract: An apparatus for manufacturing a unit cell may include a first separator unwinder from which a first separator sheet is unwound, a first magazine in which a plurality of first electrodes are loaded, a first transfer part which picks up the first electrodes from the first magazine and seats the first electrodes on the first separator sheet, and a second separator unwinder from which a second separator sheet is unwound so as to cover the first electrodes. The apparatus may further include a vision sensor which detects the locations of the first electrodes, a second magazine in which a plurality of second electrodes are loaded, and a second transfer part which picks up the second electrodes from the second magazine and seats the second electrodes on the second separator sheet so as to correspond to the locations of the first electrodes, respectively.

Abstract: The present invention relates to an apparatus and a method of folding a pouch case of a battery cell, and more particularly, to an apparatus and a method of folding a pouch case of a battery cell capable of preventing a meandering in a folding process and reducing non-uniformity of a folding amount by forming a pre-folding line on a pouch wing and folding the pouch wing on the basis of the pre-folding line.

Abstract: Provided are a method of manufacturing a coronavirus diagnostic kit, which includes preparing a one-component primer/probe mixture by mixing a primer set including a primer pair consisting of base sequences of SEQ ID NOs: 1 and 2, a primer pair consisting of base sequences of SEQ ID NOs: 3 and 4, a primer pair consisting of base sequences of SEQ ID NOs: 5 and 6, and a primer pair consisting of base sequences of SEQ ID NOs: 7 and 8; and a probe consisting of a base sequence of SEQ ID NO: 9, a probe consisting of a base sequence of SEQ ID NO: 10, a probe consisting of a base sequence of SEQ ID NO: 11, and a probe consisting of a base sequence of SEQ ID NO: 12, a coronavirus diagnostic kit manufactured using the same, and a method of diagnosing coronavirus using the same.

Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.

Abstract: A pouch-type secondary battery includes an electrode assembly; and a pouch member comprising an internal space configured to accommodate the electrode assembly therein and a degassing sealing portion formed to project inwardly by sealing one end portion releasing internal gas.

Abstract: Provided is an apparatus for manufacturing a battery cell. The apparatus for manufacturing a battery cell includes a plurality of rollers pressing at least a portion of an exterior material of the battery cell in a first direction toward the battery cell, wherein the plurality of rollers are movable in the direction toward the battery cell and include a first roller and a second roller having inclined surfaces inclined at different angles.

Abstract: An apparatus for manufacturing a battery cell may include: a carrier transporting a battery cell to a worktable, wherein the carrier includes: a first plate pressing one surface of the battery cell; a second plate pressing the other surface of the battery cell opposite to the one surface; a clamping member pressing the first plate and the second plate in a direction in which the first plate and the second plate face each other; and a position alignment part disposed in at least one of the first plate and the second plate and aligning a position of at least one of the first plate and the second plate with respect to the worktable.