bottom (Total 43413 Patents Found)

During shutdown of the nuclear reactor, the closure head of the vessel having been dismounted and the vessel (3) and the pool of the reactor both being filled with water, an inner zone of the penetration tube (6) for penetrating the bottom head of the vessel (3) is isolated between two seals (39,42), from the upper lev...
Each of an elevated diode sensor optoelectronic product and a method for fabricating the elevated diode sensor optoelectronic product employs a sidewall passivation dielectric layer passivating a sidewall of a patterned conductor layer which serves as a bottom electrode for an elevated diode within the elevated diode s...
Provided is a bottom gate type thin film transistor including on a substrate ( 1 ) a gate electrode ( 2 ), a first insulating film ( 3 ) as a gate insulating film, an oxide semiconductor layer ( 4 ) as a channel layer, a second insulating film ( 5 ) as a protective layer, a source electrode ( 6 ), and a drain electrode...
The present invention provides a novel cup-shaped heat dissipater ( 100 ) having the outer and/or inner surface of the cup-shaped heat dissipater served for accommodating the electric luminous body ( 200 ), so the heat can be dissipated to the exterior from the surface of the heat dissipater ( 100 ), and with the enlar...
An electrical connector includes an insulative housing and a plurality of first terminals secured in the housing. The insulative housing includes a base with a front face, a tongue portion extending forwardly from the front face of the base and a plurality of passageways located on a first side face of the insulating h...
A method of fabricating an LFCC device includes forming a first trench in a substrate that extends vertically from an upper surface to a depth within the substrate, the first trench having first sidewalls, a first bottom, and a pattern formed on the first sidewalls near the first bottom of the trench, and forming an ox...
A rotary packaging machine that receives tubular bag material and moves the tubular bag material in a direction. Product is delivered to the interior of the tubular bag material with the bag material then being sealed and cut to form bags of the product. The machine has a jaw carriage that is reciprocated while the jaw...
Two sets of idle rollers are fixed to the planing bottom of a boat, one set on each side, or to its appendices, for transforming the continuous movement of water against the V-shaped hull, responsible for hindering its forward progress, into a propulsive thrust. This results in faster forward drive, propulsive power be...
Modulares Tanksystem (26) für ein flüssiges Reduktionsmittel (3), wobei das Tanksystem (26) drei Module aufweist: - ein erstes Modul (4), umfassend einen Tank (2) mit einer ersten Öffnung (5) und einer gegenüberliegenden zweiten Öffnung (6), - ein zweites Modul (7), umfassend ein Deckelelement (8) zur Aufnahme zum...
A method for manufacturing a silicide layer in a hole formed across the entire thickness of a layer of a material deposited on a silicon layer, including: a first step of bombarding of the hole with particles to sputter the silicon at the bottom of the hole and deposit sputtered silicon on lateral walls of the hole; a ...
본 발명은 세라믹 투수 블록 조성물과 이를 이용한 세라믹 투수 블록 및 그 제조방법에 관한 것으로, 더욱 상세하게는 석탄 화력발전소에서 부산물로 발생하는 바텀 애쉬(bottom ash)를 입도별로 구분하고 이를 다른 세라믹 조성물과 혼합하여 만...
In accordance with the present invention an open top railway car is provided in which the car body is divided longitudinally into at least two body sections having opposite ends which are pivotally mounted on vertically extending supports attached to a car underframe. The body sections include respective transversely s...
The present invention provides drilling systems for drilling subsea wellbores. The drilling system includes a tubing that passes through a sea bottom wellhead and carries a drill bit. A drilling fluid system continuously supplies drilling fluid into the tubing, which discharges at the drill bit bottom and returns to th...
A method for polishing a semiconductor wafer is provided. A semiconductor wafer is detached from a polishing pad on a side of an upper polishing plate and is kept to be supported by a lower polishing plate. A contact area between the a wafer and the upper polishing plate is set to be less than a contact area between th...
A disposable/refillable inkjet cartridge with bubble generator and an adhesively attached bubble generator vent cover. The cartridge is filed through a bubble generator opening in the cartridge bottom eliminating a separate filling orifice and easing the priming operation. The vent cover is adhesively attached making r...
A means and a method for protecting a sea bottom surface or an installation positioned on same, for instance a pipeline, which means comprises a plurality of pliable concrete plate elements which are flexibly interconnected one after the other and thereby forming a chain-like unit, which chain-like unit is positioned a...
A bottom flange running gear of a monorail has load-bearing running wheels on both sides of a preferably I-shaped running rail. Such a running gear has front and rear lateral guide rollers mounted on preferably vertical axles and in contact with the running rail. A preferably unilateral or one-sided load may be applied...
The proposed bottom station relates to geophysical exploration, particularly to the geo-electrical seismic survey equipment. It's intended for prediction of hydrocarbons deposits and study of the deep structure of earth's crust. The station comprises a body, a load, a registration device. The station is charact...
A method for preparing polyvinyl alcohol and polyvinyl acetate latex by use of a kettle bottom residue from vinyl acetate production process includes: distilling a kettle bottom residue of vinyl acetate to obtain a crude acetic acid and a distillation residue; multiple washing the distillation residue with water under ...