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: 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: A steel for a gear includes, based on a total weight of the steel: C: 0.10-0.30 wt %, Si: 0.60-0.80 wt %, Mn: 0.25-0.75 wt %, Cr: 1.80-2.20 wt %, Ni: 0.50-1.50 wt %, Mo: 0.20-0.40 wt %, Nb: 0.025-0.050 wt %, V: 0.030-0.050 wt %, and a balance of Fe and inevitable impurities, wherein contents of Nb and V satisfy the following <Relationship Formula 1>: 0.055<[Nb]+[V]<0.100??<Relationship Formula 1>, wherein [Nb] represents a content of Nb and [V] represents a content of V.

Abstract: A semiconductor includes a substrate, first and second active patterns that are on the substrate and extend in a first horizontal direction, a first gate electrode that is on the first active pattern and extends in a second horizontal direction, a second gate electrode that is on the second active pattern and extends in the second horizontal direction, an active cut trench that extends in the second horizontal direction and is between the first gate electrode and the second gate electrode, an active cut including a first layer and a second layer on the first layer, a first source/drain region that is between the first gate electrode and the active cut and is on the first active pattern, and a first source/drain contact that is on the first source/drain region, where at least a part of the first source/drain contact overlaps the first layer in a vertical direction.

Abstract: The present invention provides a method for manufacturing seasoned laver, the method comprising the steps of: 1) toasting dried laver in a toasting tunnel at 50˜200° C. for 2-3 seconds; 2) applying oil to a surface of the laver resulting from step 1), and seasoning the oil-applied laver with salt; 3) further toasting the seasoned laver of step 2) in a toasting tunnel at 200˜400° C. for 5-7 seconds; 4) spraying and applying oil to the surface of the laver resulting from step 3).

Abstract: The present invention relates to a low calorie coffee mix composition with a natural sweet taste prepared by using D-tagatose instead of sugar for a diet or a low calorie coffee mix.