Abstract: A grain-orientation electrical steel sheet according to an exemplary embodiment of the present invention includes a linear groove formed in a direction intersecting with the rolling direction, the groove includes the gradient section and the uniform section on a cross section including the transverse direction of the groove and the rolling surface normal direction of the steel sheet, and a length of the gradient section (GS) and the length of the uniform section (US) satisfy Equation 1 below. 0.1?[GSL]/[USL]?0.5??[Equation 1] In Equation 1, [GSL] represents the length (mm) of the gradient section and [USL] represents the length (mm) of the uniform section.

Abstract: A 360 degree folding jig performs actions similar to those of a product to which a sample is applied when conducting a durability test for the sample. The 360 degree folding jig includes a fixed plate module on which one side of a sample is supported, a folding plate module that is spaced apart from the fixed plate module and on which the other side of the sample is supported so as to be reciprocally movable, and a pair of rotation support modules respectively provided at each end of the mutually adjacent fixed plate module and the folding plate module, and configured to couple the folding plate module to the fixed plate module so that the folding plate module is in-folded or out-folded.

Abstract: The present disclosure relates to a novel concept of sauce, and specifically to a novel sauce using tempeh and a preparation method thereof. A method for preparing a tempeh-containing sauce according to the present application includes secondary fermenting tempeh with brine and other grains to prepare a fermented aged product.

Abstract: An automated gas supply system includes a gas cylinder transfer unit configured to transfer a cradle in which one or more gas cylinders storing a gas therein are stored; a gas cylinder inspection unit configured to check properties of the gas stored in the gas cylinder transferred from the gas cylinder transfer unit and check whether the gas leaks from the gas cylinder; a storage queue configured to receive the gas cylinder from the gas cylinder inspection unit by a mobile robot and configured to classify and store the transferred gas cylinders according to the properties of the gas stored in the gas cylinder; and a gas cabinet configured to receive the gas cylinder from the storage queue by the mobile robot and fasten a gas pipe, which is connected to a semiconductor manufacturing process line, to a gas spray nozzle, which is disposed at one side of the received gas cylinder, to supply the gas stored in the gas cylinder to the semiconductor manufacturing process line, wherein the gas cabinet includes a resid

Abstract: An automated gas supply system includes a gas cylinder transfer unit configured to transfer a cradle in which one or more gas cylinders storing a gas therein are stored; a gas cylinder inspection unit configured to check properties of the gas stored in the gas cylinder transferred from the gas cylinder transfer unit and check whether the gas leaks from the gas cylinder; a storage queue configured to receive the gas cylinder from the gas cylinder inspection unit by a mobile robot and configured to classify and store the transferred gas cylinders according to the properties of the gas stored in the gas cylinder; and a gas cabinet configured to receive the gas cylinder from the storage queue by the mobile robot and fasten a gas pipe, which is connected to a semiconductor manufacturing process line, to a gas spray nozzle, which is disposed at one side of the received gas cylinder, to supply the gas stored in the gas cylinder to the semiconductor manufacturing process line, wherein the gas cabinet includes a resid

Abstract: An automated gas supply system includes a gas cylinder transfer unit configured to transfer a cradle in which one or more gas cylinders storing a gas therein are stored; a gas cylinder inspection unit configured to check properties of the gas stored in the gas cylinder transferred from the gas cylinder transfer unit and check whether the gas leaks from the gas cylinder; a storage queue configured to receive the gas cylinder from the gas cylinder inspection unit by a mobile robot and configured to classify and store the transferred gas cylinders according to the properties of the gas stored in the gas cylinder; and a gas cabinet configured to receive the gas cylinder from the storage queue by the mobile robot and fasten a gas pipe, which is connected to a semiconductor manufacturing process line, to a gas spray nozzle, which is disposed at one side of the received gas cylinder, to supply the gas stored in the gas cylinder to the semiconductor manufacturing process line, wherein the gas cabinet includes a resid

Abstract: A motor velocity control apparatus and method in which the velocity of a motor to drive a joint of a robot is controlled.

Abstract: An electronic apparatus includes a messenger to receive information of a preregistered image scanning unit corresponding to a user account, from a message server, a device manager to send a scan command to an image scanning unit for scanning among the plurality of the image scanning units, based on the received image scanning unit information, and to receive a scan image from the image scanning unit which receives the scan command, and a controller to control the messenger to send a chat message comprising the received scan image and message account information to the message server.

Abstract: An image forming apparatus, a client, an image forming system and a control method in the image forming system, the system including: an image forming apparatus and a client connected to the image forming apparatus. The image forming apparatus includes an embedded web server storing data on a plurality of executing windows respectively corresponding to a plurality of display items of the image forming apparatus. The client includes a display unit and a selection unit to select at least one display item to be displayed from among the plurality of items provided by the image forming apparatus. Accordingly, the client displays, through the display unit, the executing window based on data on an executing window corresponding to the display item of the web server.

Abstract: Disclosed herein are a motor control apparatus and a motor control method thereof. The motor control method includes estimating a current torque of a motor based on dynamics of a body driven by the motor, judging whether the estimated torque is higher than a predetermined torque value, compensating for a velocity profile to drive the motor from the predetermined torque value, upon judging that the estimated torque is higher than the predetermined torque value, and driving the motor using the compensated velocity profile. Thereby, the velocity profile is compensated for in real time, and thus the velocity of the motor is raised while preventing the motor from stepping out.

Abstract: Disclosed is a teaching and playback method using a redundancy resolution parameter determined in conjunction with a joint structure, for a robot, and a method to apply analytic inverse kinematics to a robot having an elbow with an offset and a computer-readable medium of controlling the same. A reference plane variable with the joint structure is generated and an angle between the reference plane and an arm plane of the robot is used as the redundancy resolution parameter. The robot is taught and its operation is played back in differential inverse kinematics or analytic inverse kinematics using the resolution redundancy parameter.

Abstract: A motor velocity control apparatus and method in which the velocity of a motor to drive a joint of a robot is controlled. The motor velocity control apparatus and method compensates for a velocity profile used to drive a motor in real time using acceleration, thus increasing a driving velocity of the motor to the maximum velocity while stably maintaining performance of the motor. Thereby, efficiency of the motor is increased, the velocity of the motor is based on the acceleration made by data obtained through experimentation and is thus more precisely and simply calculated than the conventional compensation algorithm using dynamics, and reliability in driving of the motor is assured.

Abstract: Disclosed herein are a motor control apparatus and a motor control method thereof. The motor control method includes estimating a current torque of a motor based on dynamics of a body driven by the motor, judging whether the estimated torque is higher than a predetermined torque value, compensating for a velocity profile to drive the motor from the predetermined torque value, upon judging that the estimated torque is higher than the predetermined torque value, and driving the motor using the compensated velocity profile. Thereby, the velocity profile is compensated for in real time, and thus the velocity of the motor is raised while preventing the motor from stepping out.

Abstract: An image forming system using an e-mail transfer includes a device to transmit an e-mail to which a file is attached, a first server to receive the e-mail from the device and to store the received e-mail, a second server to receive the e-mail downloaded from the first server, to convert a format of the downloaded e-mail into a preset format, and to transmit a result of the conversion to the device, and an image forming apparatus to request the second server to print the received e-mail according to the result of the conversion and to print the received e-mail according to the request.

Abstract: Disclosed is a teaching and playback method using a redundancy resolution parameter determined in conjunction with a joint structure, for a robot, and a method to apply analytic inverse kinematics to a robot having an elbow with an offset and a computer-readable medium of controlling the same. A reference plane variable with the joint structure is generated and an angle between the reference plane and an arm plane of the robot is used as the redundancy resolution parameter. The robot is taught and its operation is played back in differential inverse kinematics or analytic inverse kinematics using the resolution redundancy parameter.

Abstract: An image forming apparatus, a client, an image forming system and a control method in the image forming system, the system including: an image forming apparatus and a client connected to the image forming apparatus. The image forming apparatus includes an embedded web server storing data on a plurality of executing windows respectively corresponding to a plurality of display items of the image forming apparatus. The client includes a display unit and a selection unit to select at least one display item to be displayed from among the plurality of items provided by the image forming apparatus. Accordingly, the client displays, through the display unit, the executing window based on data on an executing window corresponding to the display item of the web server.

Abstract: A system, apparatus and method for generating a panorama image are provided. The panorama image generating system includes an image obtaining device that inputs a plurality of images, and a panorama image generating device that comprises a user interface for providing preview images for the plurality of images received from the image obtaining device, and a panorama generator for generating a panorama image by combining the plurality of images. As a result, a panorama image is obtained by using a driver without having to use an extra image editing tool.

Abstract: A network system to manage network printers and local printers and a method thereof. The network system includes a first terminal to broadcast an information request packet to request information of image forming apparatuses connected to a predetermined network, and a second terminal connected to a local image forming apparatus to receive the information request packet broadcasted from the first terminal and to transmit information of the local image forming apparatus in response to the information request packet. Accordingly, image forming apparatuses directly and indirectly connected to a network are effectively managed.

Abstract: A method for printing images on a voluntary template paper is disclosed. The method comprises the steps of a) scanning a paper having a predetermined template layout, b) selecting a predetermined image, c) arranging the selected image on the scanned template, and d) printing the template with the arranged image on the paper. Accordingly, images and text can be arranged in a template which is not provided by the application or which is designed by the user, and the arranged images and text with the template can be printed on the paper.

Abstract: A method and apparatus is provided whereby a shadow mask support pin can be forced into a cathode ray tube panel without having to use any panel support post. Three or four support pads are utilized to support the bottom edge of the skirt portion of the panel. Each of the support pads may be elevationally moved by a drive unit. First through fourth distance sensors serve to detect the height of corner points on the interior surface of the panel face portion. A control device is adapted to control the operation of the drive unit in a manner that the corner points are brought into a predetermined reference plane before the support pin insertion proceeds. A fifth distance sensor may be further employed to detect the height of a center point.