Abstract: Provided are a compound of Formula 7 improving the luminous efficiency, stability and life span of an organic electronic element employing the compound, the organic electronic element, and an electronic device thereof.

Abstract: A film for manufacturing an electronic component includes a polymer layer and conductive nanowires and magnetic nanoparticles dispersed in the polymer layer.

Abstract: An organic electric element includes a hole transport band layer which includes compound represented by Formula 1 and an electron transport band layer includes compound represented by Formula 2. The driving voltage of an organic electric element including the organic electric element can be lowered and the luminous efficiency and lifespan can be improved.

Abstract: The present invention provides a novel compound that can improve the luminous efficiency, stability and life span of the element, an organic electronic element using the same, and an electronic device thereof.

Abstract: A fishing tackle includes a worm for luring a target fish, a hook inserted into the worm and hooking the target fish, and a sinker for fixing the worm and the hook. The sinker includes a head portion that has a fixing hole formed at a rear end portion in which a fishing line is knotted and a through-hole formed at a central portion through which a fixed portion of the hook is inserted, and an insertion portion integrally protruded from a front end of the head portion and inserted into the worm to combine the worm and the sinker. Because the sinker is firmly fixed at the worm, no waterweed is wound between the worm and the sinker and the worm is not readily damaged, so that the worm can be re-used.