Abstract: The present invention provides a modularized prosthesis leg cover and a method for manufacturing the prosthesis leg cover, which quickly covers a prosthesis leg and does not affect bending or stretching motion of a knee joint part of the prosthesis leg, thus preventing damage to the knee joint part of the prosthesis leg. Thus, the modularized prosthesis leg cover of the present invention includes a thigh module (10), which can be mounted to a thigh socket (2) of the prosthesis leg, a lower leg module (30), which can be fastened to a calf pipe (6) of the prosthesis leg, and a patella module (20), which can be rotatably assembled with the lower leg module (30). The prosthesis leg cover, which is formed by assembling the modules, is covered with a skin module, which is made of a stretchable fiber. The respective modules of the present invention are provided as prefabricated modules.

Abstract: In a glove box device, a cylinder of a cylinder lock is fixed to an operating handle, a slide member switches over a locking state and an unlocking state of a locking mechanism in correspondence to sliding motion, and a connecting member is interposed between one end of the slide member and a rotor of the cylinder lock. The connecting member transmits a turning force of the rotor turning along with the operating handle to the slide member so as to cause the slide member to slide from a locking operation position to an unlocking operation position when the rotor is in the unlocking position, but the connecting member cuts off the transmission of the turning force between the slide member in the locking operation position and the rotor when the rotor is in the locking position. Thus, it is possible to reduce the number of components to simplify the structure, thereby reducing the cost and improving the operational feeling.

Abstract: A dielectric ceramic composition containing 0.3 to 5.0 parts by weight of an additive composed of at least one of SiO.sub.2, Li.sub.2 O and B.sub.2 O.sub.3 per 100 parts by weight of a main component expressed by the following composition formula:(1-x-y-z-t)BaTiO.sub.3 +xCaZrO.sub.3 +yMgO+zMnO+tRe.sub.2 O.sub.3,wherex.ltoreq.0.060.005.ltoreq.y.ltoreq.0.080.005.ltoreq.z.ltoreq.0.020.005.ltoreq.t.ltoreq.0.02.In the composition formula, Re indicates at least one of Y, Gd, Dy, Ho, Er and Yb.

Abstract: A gas turbine is disclosed, in which a portion of compressed air from a compressor of the turbine is cooled by water and the cooled compressed air is utilized for cooling a region at or about the turbine inlet, and in which the interior of a combustor chamber into which the compressed air from the compressor is introduced is divided by a partition wall into a combustor part and a transition piece part and air cooling pipes are provided through the partition wall, each air cooling pipe being provided with nozzles through which to jet water to positively and effectively cool the compressed air while it passes through the air cooling pipe.