58results about How to "Easy and economical to produce" patented technology

The invention relates to so-called scanning tips of probes necessary for scanning a measured object, in particular in scanning force microscopes and other scanning microscopes, so-called scanning probe microscopes. The possible resolution of such microscopes depends primarily on the fineness of the tip, i.e. its curvature or radius being as small as possible. According to the invention, a photostructurable material, e.g. a photosensitive resists, serves as the material for the scanning tip which is exposed via a mask and is subsequently developed / hardened in a manner known per se. The unexposed parts of the photosensitive resist are removed as usual. By the shape of the exposure mask, the preferably directed exposure of the photosensitive resist, and the subsequent hardening, a tip is formed preferably laterally on or at a carrier, usually made from a different material, which is provided with a very small radius, thus very well suitable for scanning probe microscopy and similar applications. By an appropriate selection of the mask and / or the exposure angle, the geometry of the tip can be controlled, in particular its bending radius and edge angle, for other applications as well, e.g. for measuring scanners or profile meters.

An apparatus and related method for the recovery and the pneumatic transportation of dust coming from a filtration system provided with a particulate collection hopper. The apparatus comprises:an intermediate chamber for the passage of the particulate towards the evacuation means; andshutting means for a bottom opening (AP1) of said hopper. The apparatus is characterized in that the shutting means comprise, in turn, a shutter moved according to an arrow (ARW) by the action of intermittent pressurized air that flows in a control conduit forming part of said shutting means. Furthermore, the evacuation means comprise elements, specifically a nozzle aligned with a Venturi, to produce a pressure drop in the intermediate chamber.

A choke valve for an intake manifold with a retracting tumble system for an engine provided with a number of cylinders, the choke valve being adapted to vary the passage section of the air through an intake duct which connects each cylinder with the intake manifold and is regulated by at least one intake valve; the choke valve comprises a butterfly mounted to rotate about an axis of rotation disposed transversely and externally with respect to the corresponding intake duct under the thrust of a corresponding rotary electric motor which comprises a stator and a rotor housed directly in the butterfly.

A muscle-building agent comprising a whey protein hydrolyzate having a molecular weight distribution of 10 kDa or less, a main peak of 200 Da to 3 kDa, an average peptide length (APL) of 2 to 8, a free amino acid content of 20% or less, and antigenicity equal to or less than 1 / 100,000th of that of ²-lactoglobulin is provided. The whey protein hydrolyzate is very safe, exhibits high transparency when dissolved in water, has low bitterness, can be used for an arbitrary product, and exhibits a muscle-building effect.

A method for production of an eyeglass temple, the method including an injection of a first material into an injection molding tool upon forming an eyeglass temple main part with a main body and an inclination bearing body, and an injection of a second material into an eyeglass temple adjustment part cavity of the injection molding tool upon overmolding at least partly the inclination bearing body to form an eyeglass temple adjustment part, which is penetrated by the inclination bearing body and pivotable in relation thereto, after the first material has cured at least partly, and a removal of the eyeglass temple, which is in an eyeglass temple injection molding position, from the injection molding tool when the first material and the second material have cured at least partly.