Abstract: An apparatus and a method for caring emotion of a driver based on a vehicle sound, may include a detector configured to detect driving information of the vehicle and body information of a user, a non-transitory storage to store instructions, and a processor to execute the instructions. The processor determines an emotional status of the driver by use of at least one of the driving information or the body information, to generate a healing sound by designing a virtual sound based on the driving information and the emotional status of the driver, and to generate and output the healing sound.

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 disclosure relates to a sleeve gastrectomy aid device including: a guide configured to be inserted into a stomach of a patient; an expander configured to be disposed outside the guide and have a volume that changes according to an amount of air therein; a first measurer configured to measure a pressure applied to the expander and have a shape that changes in accordance with a change in the volume of the expander; and a monitor configured to be connected to the first measurer and provide resection position information through a value of the pressure measured by the first measurer.

Abstract: The present invention relates to a novel electrolyte and a secondary battery including the same. The present invention has an effect of providing a secondary battery having improved charging efficiency and output due to reduced charging resistance and having excellent long-term lifespan and high-temperature capacity retention rate.

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 parallel test board preferably includes a plurality of serial slots connected to a motherboard and a number of parallel slots connected to the motherboard in parallel with each other. The motherboard provides an actual operational environment for devices under test (DUTs). DUTs are mounted in the slots. Using a plurality of serial slots, distorted timings due to one serial slot (e.g., an extension slot) have an influence on the other serial slot (e.g., a reference slot), as well as on the parallel slots. In this manner, a timing margin failure occurring during a multi-bank operation can be effectively detected. The slots to which the DUTs are mounted preferably have a socket structure with a support block having contact pins arranged thereon. Each of the contact pins preferably has a module contact part configured to contact a tab of the DUT and a board contact part configured to contact conductive wiring patterns of an intermediation board.

Abstract: A parallel test board preferably includes a plurality of serial slots connected to a motherboard and a number of parallel slots connected to the motherboard in parallel with each other. The motherboard provides an actual operational environment for devices under test (DUTs). DUTs are mounted in the slots. Using a plurality of serial slots, distorted timings due to one serial slot (e.g., an extension slot) have an influence on the other serial slot (e.g., a reference slot), as well as on the parallel slots. In this manner, a timing margin failure occurring during a multi-bank operation can be effectively detected. The slots to which the DUTs are mounted preferably have a socket structure with a support block having contact pins arranged thereon. Each of the contact pins preferably has a module contact part configured to contact a tab of the DUT and a board contact part configured to contact conductive wiring patterns of an intermediation board.