20051results about How to "Easy to shape" patented technology

A method of forming a transparent hydrocarbon-based polymer film on a substrate by plasma CVD includes: introducing a main gas consisting of a hydrocarbon gas (CαHβ, wherein α and β are natural numbers) and an inert gas at a flow ratio (R) of CαHβ / inert gas of 0.25 or less into a CVD reaction chamber inside which a substrate is placed; and forming a hydrocarbon-based polymer film on the substrate by plasma polymerization of the gas at a processing temperature (T) wherein T≦(−800R+500).

A method for manufacturing semiconductor devices includes a step of etching a sample including an interlayer insulating layer containing Al2O3 and a polysilicon or SiO2 layer in contact with the interlayer insulating layer using a plasma etching system. The interlayer insulating layer is etched with a gas mixture containing BCl3, Ar, and CH4 or He. The gas mixture further contains Cl2. The interlayer insulating layer is etched in such a manner that a time-modulated high-frequency bias voltage is applied to the sample. The interlayer insulating layer is etched in such a manner that the sample is maintained at a temperature of 100° C. to 200° C. The interlayer insulating layer and the polysilicon or SiO2 layer are separately etched in different chambers.

A surface crosslinking treatment method of a water-absorbing resin powder is disclosed that can overcome various problems in production encountered in the production of surface crosslinked water-absorbing resin powders on an industrial scale and can produce a water-absorbing resin powder having excellent physical properties without causing deterioration in physical properties of resin. The surface crosslinking treatment method of a water-absorbing resin powder includes adding a surface crosslinking agent to a water-absorbing resin powder and heat treating the mixture, wherein (1) the water-absorbing resin powder after the heat treatment is stirred and cooled under an air flow; (2) the water-absorbing resin powder after the heat treatment is cooled under an air flow, and at the same time, at least a part of fine particles of the water-absorbing resin powder and / or the residual crosslinking agent is removed by the air flow; or (3) the water-absorbing resin powder after the heat treatment is cooled and simultaneously granulated, and preferably an aqueous solution is added to the water-absorbing resin powder at a temperature of 40-100° C. during the cooling treatment.

A substrate support assembly suitable for use in a reactor including a common processing and substrate transfer region is disclosed. The substrate support assembly includes a susceptor and one or more lift pins that can be used to lower a substrate onto a surface of the susceptor and raise the substrate from the surface, to allow transfer of the substrate from the processing region, without raising or lowering the susceptor.

A debulking catheter comprising a tissue debulking assembly for removing a continuous strand of material from a body lumen. Catheters of the present invention generally include a catheter body having proximal and distal portions and a tissue debulking assembly disposed at least partially within the distal portion. The tissue debulking assembly is radially movable to expose at least a portion of the assembly through a window on the catheter body. The catheter is advanced transluminally through the body lumen to contact material in the body lumen and remove a plane of continuous material that has a length that is typically longer than a length of the window on the catheter. The continuous material may be directed into a collection chamber. Thereafter, the material may be removed from the collection chamber and preserved or tested.