Abstract: An inductor includes a first magnetic body having a toroidal shape and having a ferrite; and a second magnetic body configured to be different from the first magnetic body and including a metal ribbon, wherein the second magnetic body includes an outer magnetic body disposed on an outer circumferential surface of the first magnetic body and an inner magnetic body disposed on an inner circumferential surface of the first magnetic body, and each of the outer magnetic body and inner magnetic body is wound in a plurality of layers in a circumferential direction of the first magnetic body.

Abstract: An image encoding/decoding method is provided. An image decoding method of the present invention may comprise deriving an intra-prediction mode of a current luma block, deriving an intra-prediction mode of a current chroma block based on the intra-prediction mode of the current luma block, generating a prediction block of the current chroma block based on the intra-prediction mode of the current chroma block, and the deriving of an intra-prediction mode of a current chroma block may comprise determining whether or not CCLM (Cross-Component Linear Mode) can be performed for the current chroma block.

Abstract: Provided is an Environment, Social, Governance (ESG) company evaluation device for evaluating a company from the viewpoint of ESG to calculate a score. The device includes: a news collection unit configured to collect a plurality of news articles on Internet and classify them by date or company, and perform clustering on news articles whose similarity is higher than a reference value through a similarity analysis between the news articles; a news classification unit configured to classify each of the news articles related to an issue of environment, society, or governance; and an evaluation result deriving unit configured to calculate an ESG risk for a corresponding cluster in cluster units and calculate an ESG company evaluation score based on the calculated value.

Abstract: Provided is an Environment, Social, Governance (ESG) company evaluation device for evaluating a company from the viewpoint of ESG to calculate a score. The device includes: a news collection unit configured to collect a plurality of news articles on Internet and classify them by date or company, and perform clustering on news articles whose similarity is higher than a reference value through a similarity analysis between the news articles; a news classification unit configured to classify each of the news articles related to an issue of environment, society, or governance; and an evaluation result deriving unit configured to calculate an ESG risk for a corresponding cluster in cluster units and calculate an ESG company evaluation score based on the calculated value.

Abstract: The present invention relates to a compound bearing a self-immolative linker having ?-galactoside-introduced thereto. In a compound bearing a ?-galactoside-introduced self-immolative linker according to the present invention, particularly, the self-immolative linker may form a glycosidic bond with a protein (e.g., an oligopeptide, polypeptide, an antibody, etc.) or ligand which has specific affinity for a desired target or with an active agent (e.g., a drug, a toxin, a ligand, a detection probe, etc.), which has a specific function or activity so as to allow the selective release of the active agent within a target cell.

Abstract: The present invention relates to a compound bearing a self-immolative linker having ?-galactoside-introduced thereto. In a compound bearing a ?-galactoside-introduced self-immolative linker according to the present invention, particularly, the self-immolative linker may form a glycosidic bond with a protein (e.g., an oligopeptide, polypeptide, an antibody, etc.) or ligand which has specific affinity for a desired target or with an active agent (e.g., a drug, a toxin, a ligand, a detection probe, etc.), which has a specific function or activity so as to allow the selective release of the active agent within a target cell.

Abstract: The present invention relates to a device and a method for sensing (detecting) rear and side areas of construction equipment. The present invention comprises: setting a certain distance from the construction machine (or vehicles) as a safe-distance area (work pattern area); patterning fixed objects within the set safe-distance area; sounding an alarm and/or displaying a captured (or detected) image on a display when other objects excluding the fixed objects that are sensed by the construction machine (that is, the fixed objects that are patterned) are sensed.

Abstract: The present invention relates to a device and a method for sensing (detecting) rear and side areas of construction equipment. The present invention comprises: setting a certain distance from the construction machine (or vehicles) as a safe-distance area (work pattern area); patterning fixed objects within the set safe-distance area; sounding an alarm and/or displaying a captured (or detected) image on a display when other objects excluding the fixed objects that are sensed by the construction machine (that is, the fixed objects that are patterned) are sensed.