Other

Skhynix Inc.

Woon Lee

Sung Soo Kim

A semiconductor device includes: an inter-layer dielectric layer over a substrate including a cell region, a first peripheral region, and a second peripheral region; a capping layer over the inter-layer dielectric layer; a capacitor capped by the inter-layer dielectric layer in the cell region; a contact plug penetrating the inter-layer dielectric layer in the first peripheral region; a metal interconnection formed over the contact plug through the capping layer; and a through electrode penetrating the capping layer and the inter-layer dielectric layer and extending into the substrate in the second peripheral region.

Semiconductor device and method for fabricating the same

A grip for catching a ball easily catches a rubber ball or a basket ball with a smooth surface as well as catching a rough ball with fluff. The ball-catching grip includes a frame formed long in a vertical direction; a handle formed back side of the frame so as to be gripped by a user; a pair of ball-catching pockets rotatably combined at the front side of the frame, for being rotated to put together from an unfolded state in both directions to catch a ball; a pocket interworking unit provided between the pair of ball-catching pockets so that one ball catching pocket is rotated, the other ball-catching pocket is simultaneously rotated; an operating unit installed at the front side of the frame for maintaining unfolded state of the ball-catching pocket, and at the same time, releasing the unfolding state of the ball-catching pocket when a thrown ball collides therein; an elastic unit formed between the frame and the ball-catching pocket for providing an elasticity in the direction that the pair of ball-catching pockets put together. When a user pulls to unfold one ball-catching pocket with one hand while catching the handle with another hand, the other ball-catching pocket is simultaneously unfolded. Thus, the user can easily unfold the both ball-catching pockets simultaneously, and even children can easily use it.

Grip for catching a ball

A foldable tent is provided which achieves the desired stretch of a cloth tent body when fully pitched. The foldable tent includes a cylindrical center member comprising a top cylinder and a bottom cylinder detachably coupled to each other. A cylindrical slider having a notch on its inner surface is movably fitted over the center member. An elastic locking member is mounted in the to cylinder of the center member for locking the slider. The locking member has a locking projection snapping into the notch of the slider. A release mechanism for releasing the locking projection from the notch of the slider is received in the bottom cylinder. The tent framework further includes a plurality of ribs. Each the rib is hinged to a corresponding pipe frame and the slider at its opposed ends such that an angle formed between it and the top cylinder when pitching the tent is less than 90.degree.. This foldable tent is easily pitched and struck regardless of tent size. The pipe frames can be easily repaired when they are damaged as a result of long time use.

Growing community of inventors

Bucheon, South Korea

Woon Lee