摘要:
In a coating line conveyor for an automobile body, in which the body is movable along a path and rotated on an axis parallel to the path, the article is stopped in its erect attitude without impact force. The article is supported so that the combined center of gravity of the article and its supports is located directly below the axis of rotation of the article when the article is erect. Rotation is stopped by removing rotating power from the article supports in response to a signal generated by a sensor when the article is in its erect condition. The article then rocks back and forth under its own inertia and rapidly approaches a stable erect condition by a naturally damped oscillating motion.
摘要:
A support member 1 is previously molded, a hybrid integrated circuit substrate 45 is placed thereon, and the support member 1 on which the hybrid integrated circuit substrate 45 is placed is placed in a metal mold, then again molded of a thermoplastic resin 2. The poured high-temperature thermoplastic resin 2 strikes on the support member 1 whose bottom surface is directly contacted on the metal mold and the surface of the striking portion is melted and integrated without being deformed . Therefore, full mold substantially covering an entire surface of the substrate is enabled. Epoxy potting is applied to a semiconductor chip and a coil derivation part.
摘要:
An electronic device comprises a first outer cover, a second outer cover and joining means. The first outer cover has a first insulator covering the surface of a first conductor having a through hole formed therein. The second outer cover, which is disposed in contact with the through hole, has a second conductor covered with a second insulator. The joining means has a conductivity and is adapted to be inserted in the through hole to be electrically coupled to the second conductor. When inserted in the through hole, the joining means penetrates the first insulator around the outer wall of the hole and comes in electric contact with the first insulator, thereby permitting the first and second outer covers to be electrically connected and form an electric wave shielding cover as a consequence.
摘要:
The invention provides a novel class of organic compounds 1-halo-4-decene as a useful intermediate for the synthesis of cis-6-heneicosen-11-one which is a promising exterminating chemical of the noxious insect Douglas-fir tussock moth in North American forests acting as a sexual pheromone. The synthetic procedures for the synthetic preparation of the above 1-halo-4-decene are also described.
摘要:
The indoor unit comprises a body and a cover member. The body has a rear ledge. The rear ledge can be embedded in a wall. The cover member has a plurality of cover elements. The plurality of cover elements is aligned along the direction in which the rear ledge is embedded in a wall. The plurality of cover elements can be partitioned. The cover member covers at least part of the rear ledge.
摘要:
Provided is a resin composition for sealing an optical device that has favorable curability, exhibits excellent levels of heat resistance, ultraviolet light resistance, optical transparency, toughness and adhesion, and yields a cured product that enables an improvement in the light extraction efficiency from a semiconductor light emitting element at a high refractive index.The above resin composition for sealing an optical device comprises:(A) an organopolysiloxane with a polystyrene equivalent weight average molecular weight of at least 3×103, represented by an average composition formula: R1a(OX)bSiO(4−a−b)/2 (wherein, each R1 represents, independently, an alkyl group of 1 to 6 carbon atoms, an alkenyl group of 2 to 6 carbon atoms, or an aryl group of 6 to 10 carbon atoms, each X represents, independently, a hydrogen atom, or an alkyl group, alkenyl group, alkoxyalkyl group or acyl group of 1 to 6 carbon atoms, a represents a number within a range from 1.00 to 1.5, and b represents a number that satisfies 0