Abstract: A high-voltage battery control apparatus includes a plurality of high-voltage battery controllers configured to respectively monitor states of a plurality of high-voltage batteries included in one high-voltage battery pack depending on a predetermined period for monitoring the high-voltage battery pack, wherein the high-voltage battery controllers are configured to transition state of the plurality of high-voltage battery controllers together to an end state when a high-voltage battery controller among the high-voltage battery controllers, which has completed a monitoring operation, first waits until all monitoring operations of the high-voltage battery controllers that have not yet completed monitoring operations are completed and then all the monitoring operations of the high-voltage battery controllers are completed.

Abstract: A strain sensor may have a conductive elastic yarn including a first fiber having a predetermined length and a shape of a fiber yarn and a second fiber having electrical conductivity and a sheet shape. The strain sensor may have a pair of wiring members electrically connected to both ends of the conductive elastic yarn. The conductive elastic yarn, with the second fiber wrapped around the first fiber, is twisted in a coil shape.

Abstract: Provided is a portable apparatus for measuring a manipulation force. The apparatus includes a manipulation force measurement unit configured to measure a manipulation force applied on a manipulated part in a first direction of pushing forward or pulling backward and measure a manipulation force in a second direction of moving toward left or right, and a controller configured to process the measured manipulation force to generate manipulation force information over time.

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: The embodiments provide a process for preparing a polishing sheet, a polishing pad using the same, and a process for preparing a semiconductor device using the same. The process for preparing a polishing sheet comprises forming a pattern on the surface of a polymer sheet and winding the patterned polymer sheet to form a wound roll in a cylindrical shape. Thus, there are great advantages in that it is possible to control the size and distribution ratio of a fine and uniform pattern at a desired location in an economical and efficient way and to freely design the type, size, structure, physical properties, and the like of the polishing sheet according to the purpose, whereby the application field can be expanded, and a bulk structure can be manufactured.

Abstract: The present disclosure discloses an MEMS microphone package. The MEMS microphone package in accordance with the present disclosure comprises a lead frame; an integrated MEMS chip mounted on the lead frame, having a vibration unit comprising a diaphragm and a backplate spaced each other with an air gap between them and a signal processing unit for amplifying electric signals generated in the vibration unit formed on a single silicon substrate; and an electric connection means for connecting the lead frame to the integrated MEMS chip.

Abstract: An image processing apparatus including: a connector which receives a signal in at least one external input; a signal processor which processes the signal received, and displays an image on a display unit based on the processed signal; and a controller which displays a guide image which guides a user to connect the at least one external input to the connector, sequentially displays on the display unit a setting image of the at least one external input to sequentially perform a connection setting for the connector to receive the signal in the at least one external input after the guide image is displayed, detects a signal input characteristic of a first external input of the at least one external input connected to the connector after the guide image is displayed, and selectively displays the setting image corresponding to the first external input according to the detection result.

Abstract: A method for displaying video and a broadcast receiving apparatus applying the same. The broadcast receiving apparatus includes an output unit which outputs a user interface window containing a plurality of groups having at least one broadcast channel, an input unit which receives a zapping command, a receiving unit which is tuned to a broadcast channel and receives a broadcast signal, and a control unit which controls the receiving unit, if one from among the plurality of groups categorized according to at least one criterion of categorization is selected and the zapping command is inputted, so that the receiving unit is tuned to the broadcast channels belonging to the selected group in sequence.

Abstract: An image processing apparatus includes an image processing unit which processes an image signal, a display unit which displays the processed image, a user interface unit which receives a user command to capture an image, a screen capture unit which captures an image frame according to the user command, a storage unit which stores the image frame captured by the screen capture unit, and a control unit which controls the screen capture unit to capture a plurality of image frames including the image frame corresponding to a point of time when the user command is input.

Abstract: An apparatus and method for manufacturing a steel tube are provided. The apparatus includes: a tube-forming device for forming a steel plate into a steel tube; a heat treatment device connected in-line to the tube-forming device to heat the steel tube to a high temperature; a pre-treatment device for annealing the steel tube and providing a reduction atmosphere; and a plating device including a pot for storing a SeAHLume alloy composed of aluminum and zinc in a molten state, a level block selectively inserted into the molten alloy to adjust a level of the molten alloy, and a plating part into which the molten alloy flows in response to insertion of the level block and through which the steel tube passes substantially vertically. Therefore, it is possible to manufacture a steel tube having a plated surface to improve its corrosion-resistance.