Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: Disclosed are a display panel and a display device including the same according to an embodiment. A display panel according to the embodiment includes: a display area in which a plurality of first pixels are arranged at a first pixels per inch (PPI); and a sensing area in which a plurality of second pixels are arranged at a second PPI that is lower than the first PPI, wherein the first pixels of the display area and the second pixels of the sensing area are arranged adjacent to each other at a boundary between the display area and the sensing area, the second pixel includes red, green, and blue sub-pixels, and at least one of the red and green sub-pixels of the second pixel is arranged closest to the first pixel.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.

Abstract: A method for extracting an area of interest in a document is provided. The method may comprise extracting one or more target pages from a document composed of a plurality of pages and extracting an area of interest including a plurality of sentences from a target page based on a first part-of-speech characteristic and a sentence characteristic of the target page.

Abstract: Disclosed herein is an apparatus for inspecting a physical quality sensor, the apparatus including: a measuring unit measuring at least one reference sensor and an inspected sensor; and a display unit electrically communicated with the measuring unit. The measuring unit includes: a base including a first seating part mounting a reference substrate having at least one reference sensor mounted thereon and a second seating part seating the inspected sensor to be adjacent to the reference sensor; and an upper cover including a through-hole exposing the reference sensor and the inspected sensor to surrounding atmosphere and formed in a plate shape covering at least one reference sensor and the inspected sensor. According to the present invention, measured data of the inspected sensor is compared to measured data of the reference sensor under the same condition, such that it is determined that the inspected sensor is a good product.

Abstract: Disclosed is an apparatus for analyzing pulse using an array of pressure sensors comprising: an array of pressure sensors that measures the pulse data with a plurality of piezoresistive pressure sensors; a moving part that moves the array of pressure sensors; a controller that controls the moving part, so that the array of pressure sensors can be positioned at the pulse diagnosis site, and analyzes the pulse data measured by the array of pressure sensors; and a display that displays the pulse profile analyzed by the controller. Since both the applied pressure and the pulse pressure can be measured simultaneously using the piezoresistive pressure sensors, various pulse diagnosis techniques can be applied and since pulse length, pulse thickness, etc. can be displayed in four dimensions, softness or roughness of the pulse and other pulse information can be conveyed visually.

Abstract: The present invention relates to a blood pressure measurement apparatus comprising: an input unit where at least one value selected from the maximum applied pressure, which is the applied pressure at which the maximum pulse pressure is attained during the pulse pressure measurement at the measurement part, the maximum pulse pressure, which is the pulse pressure at the maximum applied pressure, the depth of blood vessel at the measurement part measured by a pressure sensor, the elasticity of skin tissue at the measurement part and the elasticity of blood vessel at the measurement part is inputted; and a mean arterial pressure calculation unit where the mean arterial pressure is calculated from the input values of the maximum applied pressure, the depth of blood vessel and the elasticity of skin tissue. The present invention offers more effective and reliable blood pressure measurement apparatus.

Abstract: Disclosed is an apparatus for analyzing pulse using an array of pressure sensors comprising: an array of pressure sensors that measures the pulse data with a plurality of piezoresistive pressure sensors; a moving part that moves the array of pressure sensors; a controller that controls the moving part, so that the array of pressure sensors can be positioned at the pulse diagnosis site, and analyzes the pulse data measured by the array of pressure sensors; and a display that displays the pulse profile analyzed by the controller. Since both the applied pressure and the pulse pressure can be measured simultaneously using the piezoresistive pressure sensors, various pulse diagnosis techniques can be applied and since pulse length, pulse thickness, etc. can be displayed in four dimensions, softness or roughness of the pulse and other pulse information can be conveyed visually.

Abstract: The present invention relates to a blood pressure measurement apparatus comprising: an input unit where at least one value selected from the maximum applied pressure, which is the applied pressure at which the maximum pulse pressure is attained during the pulse pressure measurement at the measurement part, the maximum pulse pressure, which is the pulse pressure at the maximum applied pressure, the depth of blood vessel at the measurement part measured by a pressure sensor, the elasticity of skin tissue at the measurement part and the elasticity of blood vessel at the measurement part is inputted; and a mean arterial press calculation unit where the mean arterial pressure is calculated from the input values of the maximum applied pressure, the depth of blood vessel and the elasticity of skin tissue. The present invention offers more effective and reliable blood pressure measurement apparatus.