Abstract: A display control method includes displaying at least a portion of a page, in which one or more content regions including contents are arranged, on a screen image; recognizing a scrolling operation with respect to the page; and scrolling the page based on the scrolling operation and applying an animation with respect to content included in a content region exposed on the screen image as the page is scrolled.

Abstract: A resistive memory device includes: a normal cell array suitable for including a plurality of memory cells and generating a cell current according to a resistance state of a memory cell selected based on an input address; a reference cell array suitable for including a plurality of sub-arrays each including a predetermined number of memory cells, and generating a reference current according to a combination of resistance states of memory cells of a sub-array, the sub-array being selected based on a reference selection signal; a sense amplifier circuit suitable for sensing and amplifying a signal indicative of data of the selected memory cell based on the cell current and the reference current during a read operation; and a reference cell selector suitable for generating the reference selection signal, the sub-array in the reference cell array corresponding to a position of the selected memory cell in the normal cell array.

Abstract: The present invention relates to a bellows framework having a concave-convex structure on at least one of outer and inner sides using three-dimensional printing technology and a method of producing thereof, and an artificial tracheal replacement comprising an epithelium part formed on the inner side of the bellows framework and an annular cartilage part formed along the circumference of concave-convex grooves on the outer side and a method of producing thereof.

Abstract: Disclosed herein are an interaction apparatus and method. The interaction apparatus includes an input unit for receiving multimodal information including an image and a voice of a target to allow the interaction apparatus to interact with the target, a recognition unit for recognizing turn-taking behavior of the target using the multimodal information, and an execution unit for taking an activity for interacting with the target based on results of recognition of the turn-taking behavior.

Abstract: Disclosed herein are a method for evaluating social intelligence and an apparatus for the same. The method includes creating multiple segmented video clips by segmenting, based on behavior recognition, an observation video sequence that captures the social interaction behavior of the target to be evaluated; and evaluating the social intelligence of the target by calculating an evaluation score based on the similarities between ground truth, created based on social interaction analysis, and the multiple segmented video clips.

Abstract: Disclosed herein are a human behavior recognition apparatus and method. The human behavior recognition apparatus includes a multimodal sensor unit for generating at least one of image information, sound information, location information, and Internet-of-Things (IoT) information of a person using a multimodal sensor, a contextual information extraction unit for extracting contextual information for recognizing actions of the person from the at least one piece of generated information, a human behavior recognition unit for generating behavior recognition information by recognizing the actions of the person using the contextual information and recognizing a final action of the person using the behavior recognition information and behavior intention information, and a behavior intention inference unit for generating the behavior intention information based on context of action occurrence related to each of the actions of the person included in the behavior recognition information.

Abstract: Disclosed are a bin-picking system and a bin-picking method. A bin-picking system includes a transformable bin-picking box; a supporting unit configured to support the bottom part of the bin-picking box and be movable upward and downward; and a control unit configured to change an alignment of at least one bin-picking candidate object by transforming the bin-picking box by controlling a movement of the supporting unit if no bin-picking target object is detected from the at least one bin-picking candidate object existing inside bin-picking box and placed on the supporting unit to facilitate detection of a bin-picking target object and bin-picking.

Abstract: A resistive memory device includes: a normal cell array suitable for including a plurality of memory cells and generating a cell current according to a resistance state of a memory cell selected based on an input address; a reference cell array suitable for including a plurality of sub-arrays each including a predetermined number of memory cells, and generating a reference current according to a combination of resistance states of memory cells of a sub-array, the sub-array being selected based on a reference selection signal; a sense amplifier circuit suitable for sensing and amplifying a signal indicative of data of the selected memory cell based on the cell current and the reference current during a read operation; and a reference cell selector suitable for generating the reference selection signal, the sub-array in the reference cell array corresponding to a position of the selected memory cell in the normal cell array.

Abstract: Disclosed herein are an apparatus and method for determining the speech and motion properties of an interactive robot. The method for determining the speech and motion properties of an interactive robot includes receiving interlocutor conversation information including at least one of voice information and image information about an interlocutor that interacts with an interactive robot, extracting at least one of a verbal property and a nonverbal property of the interlocutor by analyzing the interlocutor conversation information, determining at least one of a speech property and a motion property of the interactive robot based on at least one of the verbal property, the nonverbal property, and context information inferred from a conversation between the interactive robot and the interlocutor, and controlling the operation of the interactive robot based on at least one of the determined speech property and motion property of the interactive robot.

Abstract: An electronic device and a method for fabricating the same are provided. An electronic device according to an implementation of the disclosed technology is an electronic device including a semiconductor memory, wherein the semiconductor memory includes: a plurality of first lines extending in a first direction; a plurality of second lines extending in a second direction that intersects with the first direction; a plurality of variable resistance elements disposed between the first lines and the second lines and located at intersections of the first lines and the second lines; and a plug connected to a first portion of each of the first lines, wherein the plug comprises a conductive layer and a material layer having a resistance value higher than that of the conductive layer.

Abstract: An electronic device and a method for fabricating the same are provided. An electronic device according to an implementation of the disclosed technology is an electronic device including a semiconductor memory, wherein the semiconductor memory includes: a plurality of first lines extending in a first direction; a plurality of second lines extending in a second direction that intersects with the first direction; a plurality of variable resistance elements disposed between the first lines and the second lines and located at intersections of the first lines and the second lines; and a plug connected to a first portion of each of the first lines, wherein the plug comprises a conductive layer and a material layer having a resistance value higher than that of the conductive layer.

Abstract: An electronic device and a method for fabricating the same are provided. An electronic device according to an implementation of the disclosed technology is an electronic device including a semiconductor memory, wherein the semiconductor memory includes: a plurality of first lines extending in a first direction; a plurality of second lines extending in a second direction that intersects with the first direction; a plurality of variable resistance elements disposed between the first lines and the second lines and located at intersections of the first lines and the second lines; and a plug connected to a first portion of each of the first lines, wherein the plug comprises a conductive layer and a material layer having a resistance value higher than that of the conductive layer.

Abstract: Disclosed herein are an autonomous driving robot apparatus and an autonomous driving method. The autonomous driving method of the autonomous driving robot apparatus includes receiving task information for autonomous driving from a server device for supporting autonomous driving; creating a route for autonomous driving based on the task information and performing autonomous driving; and selecting an autonomous driving operation corresponding to any one of moving, waiting, and wandering when arriving at a preset destination by performing autonomous driving along the route.

Abstract: Provided are an ethanol dehydration catalyst having a high ethylene yield even at a low temperature region, as an ethanol dehydration catalyst for converting a feedstock including anhydrous ethanol or hydrous ethanol to ethylene, and a method of preparing ethylene by using the same. In the ethanol dehydration catalyst for converting a feedstock including anhydrous ethanol or hydrous ethanol to ethylene of the present invention, the catalyst includes 0.1 wt % to 0.5 wt % of lanthanum (La) or 0.05 wt % to 1 wt % of gallium (Ga) in ZSM-5.

Abstract: A first electrode and an insulation material layer are sequentially formed over a substrate. A doping mask pattern is formed over the insulation material layer. The doping mask pattern exposes a portion of the insulation material layer. Dopants are injected into the exposed portion of the insulation material layer. The doping mask pattern is removed. A second electrode layer is formed over the insulation material layer. One or more pillar-shaped structures, each of which includes a second electrode, an insulation layer and a first electrode formed by respectively patterning the second electrode layer, the insulation material layer, and the first electrode layer. Each of the one or more pillar-shaped structures includes, in the insulation layer, a part of the exposed portion of the insulation material layer that is doped with the dopants. A threshold switching operation is performed in a region doped with the dopants of the insulation layer.

Abstract: In one example, a three dimensional resistive memory architecture includes adjacent memory tiles with each tile including a multilevel resistive crossbar array and at least one decoder. The multilevel crossbar array includes layers of row crossbars, layers of column crossbars, and layers of resistive memory elements interposed between cross points of the row crossbars and the column crossbars, in which at least one layer of crossbars extends from a first tile through an adjacent tile and is used to address resistive memory elements in the adjacent tile. The at least one decoder underlies the multilevel resistive crossbar array and includes an address matrix comprising digital lines and analog lines, in which the digital lines select which crossbars are connected to the analog lines.

Abstract: A first electrode and an insulation material layer are sequentially formed over a substrate. A doping mask pattern is formed over the insulation material layer. The doping mask pattern exposes a portion of the insulation material layer. Dopants are injected into the exposed portion of the insulation material layer. The doping mask pattern is removed. A second electrode layer is formed over the insulation material layer. One or more pillar-shaped structures, each of which includes a second electrode, an insulation layer and a first electrode formed by respectively patterning the second electrode layer, the insulation material layer, and the first electrode layer. Each of the one or more pillar-shaped structures includes, in the insulation layer, a part of the exposed portion of the insulation material layer that is doped with the dopants. A threshold switching operation is performed in a region doped with the dopants of the insulation layer.

Abstract: A method of manufacturing a switching element is provided. The method includes forming a pillar-shaped structure having a first electrode, an insulation layer and a second electrode which are stacked on a substrate. A tilted doping process is performed to inject dopants into at least a portion of the insulation layer. The tilted doping process forms a threshold switching operation region in the insulation layer.

Abstract: An electronic device and a method for fabricating the same are provided. An electronic device according to an implementation of the disclosed technology is an electronic device including a semiconductor memory, wherein the semiconductor memory includes: a plurality of first lines extending in a first direction; a plurality of second lines extending in a second direction that intersects with the first direction; a plurality of variable resistance elements disposed between the first lines and the second lines and located at intersections of the first lines and the second lines; and a plug connected to a first portion of each of the first lines, wherein the plug comprises a conductive layer and a material layer having a resistance value higher than that of the conductive layer.

Abstract: A virtual content provision apparatus and method for augmenting usability of a real object. The virtual content provision apparatus includes a real object information acquisition unit for acquiring real object information corresponding to a real object through an input module, a virtual content search unit for searching for any one piece of virtual content based on the real object information, a virtual interface projection unit for projecting a virtual interface corresponding to the virtual content onto the real object through an output module, a user input detection unit for detecting user input on the virtual interface based on the input module, and a virtual content provision unit for, when the user input is detected, extracting virtual information related to the user input based on the virtual content, and projecting and providing the virtual information to correspond to the real object information through the output module.