Abstract: Provided is a method of manufacturing a shoe by which an outsole, a midsole, and an upper part are integrally manufactured in first- through third-stage molds without liquid primer or adhesive processing.

Abstract: A stent according to the present invention includes: a stent main body that has a plurality of holes formed in the surface thereof and a circumferential part of which the inside is hollow; and a cover that covers one side of the outer circumferential surface of the stent main body, in which the stent main body has an exterior path that provides a channel through which the body fluid secreted from a diverging duct can flow along the longitudinal direction of the stent main body to the outside of the cover.

Abstract: Provided are an optical lens assembly and an electronic device including the optical lens assembly. The optical lens assembly includes a front group closest to an object side and including a first lens having a positive refractive power and an image side surface that is concave, and a second lens having a negative refractive power, a third lens having a negative refractive power, and a fourth lens having a positive refractive power. Other embodiments may be provided.

Abstract: Disclosed is a stent insertion apparatus including a sheath formed to have a hollow shape and in which a stent is accommodated, a main guide tube movably inserted into the sheath and to which one end of the stent is coupled, and an auxiliary guide tube coupled to the main guide tube in a bifurcated manner and to which the other end of the stent, which branches from the one end of the stent, is coupled.

Abstract: A network connecting device, a central management server, and a network connecting method. The network connecting device is a network connecting device connected to a user terminal and a network, and it includes: a forgery and falsification detector which changes a destination IP address of a domain name server (DNS) query received from the user terminal with an IP address of a DNS that is known in advance and is reliable; and a network connector which transmits a DNS query including an IP address of the reliable DNS to the network.

Abstract: Provided are an optical lens assembly and a method of forming an image. The optical lens assembly includes: a first lens having a convex object-side surface; a second lens having a convex object-side surface; at least one lens at an image side of the second lens; a first stop being a variable stop at an object side of the first lens; and a second stop at an image side of the first lens, wherein the second stop determines a minimum F number, and the first stop is variable to determine an F number greater than the minimum F number.

Abstract: The disclosure is related to determining a network connection structure of devices in a target service place by a service server including a processor and a memory and located at a remote location from the target service place. In order to determine, subscriber information of a target subscriber may be obtained. Based on the subscriber information, public network information associated with the target subscriber may be obtained from predetermined network devices associated with the target subscriber. First devices may be detected based on the obtained subscriber information and the collected network information, wherein the first devices are belonging to the target subscriber and are located in the target subscriber's service place.

Abstract: Disclosed herein is a sheet attachment device for battery packs, specifically a sheet attachment device for attaching a label sheet and a sheathing sheet to a battery pack having a plate-shaped battery cell mounted in a pack case. The sheet attachment device includes first and second loaders, first and second jigs, first and second guide frames, a first sheet attachment jig, a rotator, a pressing roller, a conveyor, and a second sheet attachment jig.

Abstract: In a method of decomposing a layout of a semiconductor device, a polygon, which includes a plurality of intersections at each of which at least two lines are crossed, among polygons included in the layout of the semiconductor device may be determined as a complex polygon. A first stitch may be inserted between the plurality of intersections on the complex polygon. A plurality of decomposed patterns may be generated by performing a pattern dividing operation on the layout.

Abstract: Disclosed herein is a battery pack function test device including (a) a loading part for lifting a carrier jig on which a battery pack is loaded from a conveyor and transferring the lifted carrier jig to a testing part, (b) the testing part for testing the functions of the battery pack on the carrier jig transferred from the loading part, and (c) an unloading part for transferring the battery pack to the conveyor in the state in which the battery pack is loaded on the carrier jig upon determining that the battery pack is a good product by the testing part and transferring the battery pack to a defective battery pack stacking part in the state in which the battery pack is loaded on the carrier jig upon determining that the battery pack is a defective product by the testing part.

Abstract: An electronic device is provided. The electronic device includes an image sensor for capturing an image; a barrel including a lens group arranged about a first axis perpendicular to the image sensor, a first housing fixed to the barrel; a second housing disposed under the first housing and coupled to the first housing; at least one magnetic substance disposed at one side of the first housing; and at least one coil disposed at one side of the second housing. When power is supplied to the at least one coil, electromagnetic force is generated between the at least one coil and the at least one magnetic substance. And if the electromagnetic force is generated, the first housing rotates clockwise or counterclockwise, and the barrel moves along the first axis.

Abstract: A layout decomposition method is provided which may include building, a graph including a plurality of nodes and edges from a layout design including a plurality of polygons, wherein the nodes correspond to the polygons of the layout design and the edges identify two nodes disposed close to each other at a distance shorter than a minimum distance among the plurality of nodes, comparing degrees of the plurality of nodes with a reference value, selecting a target node, the degree of which exceeds the reference value, identifying a first and second subgraph based on the target node, performing multi-patterning technology decomposition on the first and second subgraph to acquire a first and second result, and creating first mask layout data corresponding to one portion of the layout design and second mask layout data corresponding to the other portion of the layout design by combining the first and second result.

Abstract: A cardiac valve fixing device of the present invention comprises: a first structure, which continuously comes into contact with the lower surface of at least one cardiac valve; a second structure, which is connected to the first structure and continuously comes into contact with the upper surface of the cardiac valve; and a fixing barb, which is equipped in at least one of the first structure and the second structure and protrusively formed to the direction of the cardiac valve so as to be inserted into the cardiac valve. Accordingly, the cardiac valve fixing device of the present invention stably fixes the cardiac valve.

Abstract: A method of decomposing a layout of a semiconductor device for a quadruple patterning technology (QPT) process includes dividing the layout of the semiconductor device into a first temporary pattern, which includes rectangular features having a rectangular shape, and a second temporary pattern, which includes cross couple features having a Z-shape, generating a third temporary pattern and a fourth temporary pattern by performing a pattern dividing operation on the first temporary pattern in a first direction, generating a first target pattern and a second target pattern by incorporating each of the cross couple features included in the second temporary pattern into one of the third temporary pattern and the fourth temporary pattern, and generating first through fourth decomposed patterns by performing the pattern dividing operation on the first target pattern and the second target pattern in a second direction.

Abstract: Provided are an electronic design automation apparatus and method. The electronic design automation method includes: loading, by a processor, a rule file having limitations on a reference design file; extracting, by the processor, a plurality of unit operations for respectively performing the limitations from the loaded file; and automatically forming, by the processor, a flowchart corresponding to the rule file based on relations between the plurality of unit operations.

Abstract: An optical lens assembly utilized as part of an electronic device may be configured to provide a compact structure and/or a thin profile for the electronic device while maintaining high resolution, via the use of at least one lens having planar surfaces in partial portions thereof. An optical lens assembly may include at least two lenses arranged from an object side to an image side, where at least one of the at least two lenses includes an object side surface with a planar central region, an image side surface that also has a planar central region and a peripheral region having an aspherical surface. Various embodiments with differing lens arrangements are disclosed.

Abstract: A curved touch panel and a display device including the same are provided. The touch panel includes a flat region in which first sensing cells are arranged; and a curved region in which second sensing cells are arranged that are different from the first sensing cells in terms of at least one of an arrangement pattern and a shape.

Abstract: A lens assembly according to the present disclosure includes at least one lens, a spacer, and a barrel. The at least one lens having an effective region configured to refract light, a flange region formed on at least a part surrounding the effective region, and a first cut formed on a sub region of the flange region. The spacer includes a second cut formed to correspond to the first cut and is configured to maintain a distance between multiple lenses mounted in the barrel. Moreover, the barrel is configured to receive the at least one lens and the spacer, in which the lens and the spacer are disposed inside the barrel such that the first cut and the second cut correspond to a third cut formed on an outer circumferential surface of the barrel. Various embodiments of the lens assembly and an electronic device including the same are described herein.

Abstract: A stent according to the present invention includes: a stent main body that has a plurality of holes formed in the surface thereof and a circumferential part of which the inside is hollow; and a cover that covers one side of the outer circumferential surface of the stent main body, in which the stent main body has an exterior path that provides a channel through which the body fluid secreted from a diverging duct can flow along the longitudinal direction of the stent main body to the outside of the cover.

Abstract: Provided is a stent that is placed in the bile duct to facilitate bile secretion into the duodenum. The stent includes an elastically deformable body, a film part, and an anti-inversion part. The body has a predetermined diameter and length and is formed by interlacing wires in the form of a tube. The film part surrounds to cover at least a portion of the body, extends a predetermined length from one end of the body, and is made of a flexible material. The anti-inversion part is connected to the one end of the body from which the film part extends and prevents the film part from being inverted and folded inwardly toward the body.