Abstract: A magnesium-based solid hydrogen storage material with liquid phase regulation function and a preparation method thereof and an application thereof in an all-solid-state battery are provided, belonging to the technical field of new energy. The magnesium-based solid hydrogen storage material with the liquid phase regulation function includes following raw materials in percentage by mass: 95% of magnesium hydride and 5% of lithium borohydride. Lithium borohydride as an ionic conductor is dispersed on a surface and matrix of magnesium hydride, which provides channels for the rapid hydrogen storage of the magnesium hydride-based materials.

Abstract: At least one of a corner portion of the semiconductor chip, a corner portion of the sealing member, and a portion in which two neighboring gold wires are spaced at a larger distance than any other two neighboring gold wires adjacent to the two neighboring gold wires is configured such that one electrode and another electrode adjacent to it are arranged in such a way that the space between one gold wire connected to one electrode and another gold wire connected to another electrode and adjacent to one gold wire is substantially equal to the diameter of these gold wires when one gold wire has been displaced toward another gold wire due to a flow of a resin at a time of sealing with the resin.

Abstract: A semiconductor element is first fixed on a frame. The semiconductor element and a plurality of leads are connected together. The semiconductor element is sealed with molding resin, to thereby fabricate a package having a length per side of 14 mm or more. After tie bars interconnecting a plurality of leads have been cut, a package is subjected to heat treatment at a predetermined temperature.

Abstract: A semiconductor element is first fixed on a frame. The semiconductor element and a plurality of leads are connected together. The semiconductor element is sealed with molding resin, to thereby fabricate a package having a length per side of 14 mm or more. After tie bars interconnecting a plurality of leads have been cut, a package is subjected to heat treatment at a predetermined temperature.