Abstract: A semiconductor process of the present invention is described as follows. A substrate is provided, and a material layer is deposited on the substrate using an organic precursor as a reactant gas. A plasma treatment is conducted immediately after depositing the material layer, wherein plasma is continuously supplied during depositing the material layer and the plasma treatment. A pump-down step is conducted.

Abstract: A water bottle structure includes a water bottle body, a cover, a nozzle, and a guide member. The water bottle body has an accommodation portion and an opening portion. The cover is connected to the opening portion and has a raised pipe communicating with the accommodation portion of the water bottle body and the outside. The nozzle is disposed on the raised pipe of the cover. The nozzle has an elastic valve adapted to close and open the raised pipe. The guide member is plugged in the nozzle and has a first guide portion and a second guide portion. The accommodation portion of the water bottle body is adapted to accommodate air and fluid therein.

Abstract: A semiconductor process of the present invention is described as follows. A substrate is provided, and a material layer is deposited on the substrate using an organic precursor as a reactant gas. A plasma treatment is conducted immediately after depositing the material layer, wherein plasma is continuously supplied during depositing the material layer and the plasma treatment. A pump-down step is conducted.

Abstract: A shoe positioning device of a bicycle that has a pedal, a sole and multiple positioning elements. The pedal has multiple locating recesses formed therein. The sole is made of a resilient material. Each positioning element has a top end selectively engaging one of the locating recesses, thereby positioning a shoe and the pedal to increase cycling speed. Besides, easy disengagement of the shoe from the pedal reduces chances of accident in cycling.

Abstract: An improved structure for fixing seat of auxiliary handlebar of bicycle, which is comprised by auxiliary handlebar and fixing seat combined with end of auxiliary handlebar; wherein fixing seat is composed of upper fixing seat and lower fixing seat, bottom of upper fixing seat is set as arc groove and top of lower fixing seat is set as arc groove, which form a round groove to cover handlebar of bicycle, key features of this invention are as follows: an upper semicircle position column is set at front end of upper fixing seat approaching auxiliary handlebar, and a vertical screw is set at its end, meanwhile, a lower semicircle position protruding column is set at front end of lower fixing seat approaching end of auxiliary handlebar and its end also set a vertical screw, so, after upper and lower fixing seat are covered onto handlebar of bicycle, end of auxiliary handlebar can be directly covered into outer rim of position protruding column formed by frond ends of upper and lower fixing seat, and then put a sing

Abstract: A tubeless tire with combined wheel rim, wherein, left half wheel rim is locked with right half wheel rim to make an integrative wheel rim, inner rim of tubeless tire is gap shape and cover onto circular groove of wheel rim of tubeless tire, its features are as follows: to thicken side wall of tubeless tire properly, cover a -shaped section support ring onto open end of inner rim. When cover tubeless tire and support ring onto left half wheel rim, then lock up into a complete wheel rim with right half wheel rim, and position inner rim of tubeless tire into the formed circular groove, as fill air into tubeless tire, tire can keep more close with wheel rim.

Abstract: An active solid tire, which is based on solid tire completely making from rubber or double-layer tube solid tire making from rubber layer and rubber or plastic foaming layer; its feature is as follows: with specific thickness as precondition, assemble a hollow pipe-shaped ring in inner center of solid tire making completely from rubber or foaming plastic material, or double-layer tube solid tire making completely from rubber layer and rubber or foaming plastic layer, so that this ring is covered in center of its inside, so, a hollow air chamber is formed accordingly, such solid tire may not have flat tire and better elasticity and shock-absorbing capability, its material cost and weight may also be reduced.

Abstract: A retaining seat device of a bicycle auxiliary handle for fixing a bicycle auxiliary handle to a general handle; the retaining seat device comprising: two cushions; a transversal tube having a retaining block at a front end thereof and a middle section; the retaining block serving for fixing the bicycle auxiliary handle to a front center of the general handle; two retaining seats. Each retaining seat has a groove corresponding to a shape of a periphery of the middle section of the transversal tube. A lower outer side of each retaining seat having a positioning hole for receiving a respective distal tube; a top side of each retaining seat has a plurality of adjusting holes for fixing a corresponding one of the two cushions and adjusting a distance between the two cushions. Furthermore, a positioning seat can be installed above a retaining seat for receiving the two distal tubes.

Abstract: An ox horn shape bicycle handle is capable of being combined with another handle. The ox horn shape bicycle handle comprises two rear retaining seats; and two front retaining seats; each front retaining seat being positioned in front of the rear retaining seat. One side of the front retaining seat being combined to the positioning groove of the rear retaining seat. The front retaining seat has a plurality of second positioning threaded holes at positions corresponding to first positioning threaded holes. Thereby, the front retaining seat and the rear retaining seat are engaged by using studs to engage the first positioning threaded holes and the second threaded holes. A bottom end of the front retaining seat has a retaining seat. The retaining seat has a through hole. One side of the front retaining seat has a third threaded hole. Thereby, the second holding portion is locked to the retaining seat.

Abstract: A permanent magnet brake mechanism comprised of a permanent magnet, a guide ring, bearings inside a neck, a single-direction flywheel assembly of a rotatable outer hub disposed adjacent to the neck, a main shaft inserted through the bearings mounted in the rotatable outer hub, a sliding seat sleeved onto the main shaft and that is situated within the interior spatial confines at one side of the outer hub, a return spring installed at the exterior side of the sliding seat and on the main shaft that is also situated between the main shaft and the sliding seat, a brake line that is connected to the sliding seat and, furthermore, controls the movement of the sliding seat, and a guide key at interior side of the brake line that provides for the positioning of a mounting frame when the sliding seat slides along the main shaft.