Abstract: A method for processing contents at an electronic device is provided. The method includes generating a first content corresponding to a user input applied to content via the electronic device, and displaying a floating user interface (UI), which displays first scrap information on the first content, on a screen of the electronic device.

Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery using a positive electrode containing the positive electrode active material. More particularly, the present invention relates to a positive electrode active material that is able to solve a problem of increased resistance according to an increase in Ni content by forming a charge transport channel in a lithium composite oxide and a lithium secondary battery using a positive electrode containing the positive electrode active material.

Abstract: Provided is a fluorine-doped tin oxide support, a platinum catalyst for a fuel cell having the same, and a method for producing the same. Also described is a high electrical conductivity and electrochemical durability by doping fluorine to the tin oxide-based support through an electrospinning process. Thus, while resolving a degradation issue of the carbon support in the conventional commercially available platinum/carbon (Pt/C) catalyst, what is designed is to minimize an electrochemical elution of dopant or tin, which is a limitation of the tin oxide support itself and has excellent performance as a catalyst for a fuel cell.

Abstract: A substrate package in which chip-on-films (COFs) are attached to both surfaces of a display panel and a display device including the substrate package are provided. The display device includes: a display panel displaying data on a screen; and a plurality of first packages and a plurality of second packages where chips for driving the display panel are installed, the first packages and the second packages being attached to an end portion of the display panel, wherein the first packages and the second packages are attached through different surfaces of the display panel.

Abstract: A flexible circuit board is provided. The flexible circuit board includes a base film with an outer lead region defined on either one surface or the other surface and an outer lead provided in the outer lead region and connected to an electronic device, in which the outer lead includes a plurality of first outer leads and a plurality of second outer leads formed to be spaced apart from each other so as to face each other in the outer lead region, and in which the number of the plurality of first outer leads is greater than the number of the plurality of second outer leads.

Abstract: A circuit board includes: a base substrate in which a protective layer formation region is defined; a wiring pattern which is formed on the base substrate and which has at least a portion formed in the protective layer formation region; a protective layer fixed onto the protective layer formation region and formed of a protective material; and a bleed prevention pattern formed on the base substrate so as to prevent the protective material from flowing beyond the protective layer formation region when the protective layer is formed.

Abstract: A flexible circuit board is provided. The flexible circuit board includes a base film with an outer lead region defined on either one surface or the other surface and an outer lead provided in the outer lead region and connected to an electronic device, in which the outer lead includes a plurality of first outer leads and a plurality of second outer leads formed to be spaced apart from each other so as to face each other in the outer lead region, and in which the number of the plurality of first outer leads is greater than the number of the plurality of second outer leads.

Abstract: Disclosed are a device for planning a path of a mobile robot and a method for planning a path of a mobile robot. The device for planning a path of a mobile robot and the method for planning a path of a mobile robot, according to the present invention, extend a route planning tree by sampling grid-based nodes between a start point and a target point of the mobile robot. Therefore, the present invention can configure a path plan of the mobile robot to be a path optimized within a quick time.

Abstract: Disclosed are a device for planning a path of a mobile robot and a method for planning a path of a mobile robot. The device for planning a path of a mobile robot and the method for planning a path of a mobile robot, according to the present invention, extend a route planning tree by sampling grid-based nodes between a start point and a target point of the mobile robot. Therefore, the present invention can configure a path plan of the mobile robot to be a path optimized within a quick time.

Abstract: A method of generating an optimum parking path of an unmanned driving vehicle which is performed by a controller in the unmanned driving vehicle, wherein the controller changes a moving distance for a plurality of operations in a reference parking path, finds a parking path in which an average obstacle distance, which is an average distance between at least one near-to-path obstacle and the unmanned driving vehicle, is longest among a plurality of candidate parking paths, and sets the parking path having the longest average obstacle distance, as an optimum parking path in response to the longest average obstacle distance being longer than a predetermined limited distance.

Abstract: Provided are an apparatus and method of controlling traveling of an automatic guided vehicle. The method includes: receiving information about a start point and a target point from and to which the automatic guided vehicle is to move; obtaining information about a shortest path between the start point and the target point; obtaining sensor information at one or more points on the shortest path; determining a travel direction of the automatic guided vehicle by using current sensor information about the automatic guided vehicle at a current point and the sensor information at the one or more points on the shortest path; controlling the automatic guided vehicle to travel in the determined travel direction; and ending the traveling if the current sensor information about the automatic guided vehicle that has traveled matches sensor information at the target point.

Abstract: Provided is a method of driving a system for a robot including obtaining scan data which includes information about at least one of a coordinate and a direction of the robot, estimating a plurality of location changes of the robot by matching a plurality of consecutive scan data pairs of the obtained scan data, generating a path of the robot by connecting the estimated location changes, estimating a position of a corrected instantaneous center of rotation (ICR), and correcting the plurality of consecutive scan data pairs based on the corrected ICR.

Abstract: A method and an apparatus for planning path of robot in correspondence to environment changes in real time, and a recording medium storing the program for performing the said method. The method includes operating the robot according to a first path; generating a second path if an obstacle is discovered around the robot while the robot is being operated according to the first path, and data of the first path exist in a first space within a first distance from a current location of the robot; and operating the robot according to at least the second path.

Abstract: A method of generating an optimum parking path of an unmanned driving vehicle which is performed by a controller in the unmanned driving vehicle, wherein the controller changes a moving distance for a plurality of operations in a reference parking path, finds a parking path in which an average obstacle distance, which is an average distance between at least one near-to-path obstacle and the unmanned driving vehicle, is longest among a plurality of candidate parking paths, and sets the parking path having the longest average obstacle distance, as an optimum parking path in response to the longest average obstacle distance being longer than a predetermined limited distance.

Abstract: Provided are an apparatus and method of controlling traveling of an automatic guided vehicle. The method includes: receiving information about a start point and a target point from and to which the automatic guided vehicle is to move; obtaining information about a shortest path between the start point and the target point; obtaining sensor information at one or more points on the shortest path; determining a travel direction of the automatic guided vehicle by using current sensor information about the automatic guided vehicle at a current point and the sensor information at the one or more points on the shortest path; controlling the automatic guided vehicle to travel in the determined travel direction; and ending the traveling if the current sensor information about the automatic guided vehicle that has traveled matches sensor information at the target point.

Abstract: Disclosed are a copolymer for organic antireflective films containing a repeating unit represented by the following formula (1), a monomer for the copolymer, and an organic antireflective film composition including the copolymer: wherein in the formula (1), R1, R2, R3, A, m and n respectively have the same meanings as defined in the detailed description of the invention. The organic antireflective film composition including the copolymer for organic antireflective films has an increased refractive index and exhibits excellent effects when produced into an antireflective film, and hydrophilicity and hydrophobicity of the coating film produced from the composition can be regulated, so that excellent compatibility with resists can be obtained.

Abstract: Disclosed is an organic antireflective film composition which includes a monomer containing two or more thiol groups and a monomer containing two or more vinyl groups, as crosslinking agents. When the organic antireflective film composition is used, an antireflective film formed from the composition can be rapidly etched in an ultrafine pattern forming process, and the curing rate can be increased, while the etching rate is increased, without using an acid generator and a curing agent or by using the agents only in small amounts.

Abstract: A method and an apparatus for planning path of robot in correspondence to environment changes in real time, and a recording medium storing the program for performing the said method. The method includes operating the robot according to a first path; generating a second path if an obstacle is discovered around the robot while the robot is being operated according to the first path, and data of the first path exist in a first space within a first distance from a current location of the robot; and operating the robot according to at least the second path.

Abstract: Provided is a method of driving a system for a robot including obtaining scan data which includes information about at least one of a coordinate and a direction of the robot, estimating a plurality of location changes of the robot by matching a plurality of consecutive scan data pairs of the obtained scan data, generating a path of the robot by connecting the estimated location changes, estimating a position of a corrected instantaneous center of rotation (ICR), and correcting the plurality of consecutive scan data pairs based on the corrected ICR.

Abstract: Disclosed is a photosensitive resin composition, comprising 0.1 to 20 parts by weight of a polygonal oligomeric silsesquioxane derivative, and 5 to 30 parts by weight of a compound generating acid by light, based on 100 parts by weight of a polyamide derivative.