Sergei Nikolaevich
Sergei Nikolaevich Anikeev, Moscow RU
Patent application number | Description | Published |
---|---|---|
20080211146 | Installation for Supplying Materials into Metallurgical Unit - The invention relates to ferrous metallurgy and can be used in the processes of direct alloying of steel in steel-teeming ladles or installations for the out-of-furnace treatment. An installation for supplying materials into a metallurgical unit comprises a distributing device made as a funnel and a swivel launder with a drive, and intermediate hoppers interconnected with a pipe-chute, wherein the installation is provided with a housing having a lid and means for fastening to structures of a plant, wherein the funnel is mounted in the lid, the swivel launder is mounted under the lid, and the intermediate hoppers are positioned radially in the housing to form a cavity by hopper surfaces facing a longitudinal axis of the installation, said cavity being separated from the interior of the hoppers, wherein the hoppers are coupled to the pipe-chute by means of discharge openings formed therein and shutters mounted to move relative to a longitudinal axis of a hopper. The inventive installation provides the rapidity in supply of materials into the metallurgical unit, while use of this installation provides synchronism of the processes of melting the supplied materials and reducing the alloying elements. | 09-04-2008 |
Sergei Nikolaevich Cherementsev, Sochi RU
Patent application number | Description | Published |
---|---|---|
20150096028 | Method of Detecting Malware in an Operating System Kernel - The present invention relates to means for detecting malware. The method is realized on a computer with an operating system (OS) installed thereon, and comprises a step in which a point of interrupt is established when a system call is made by a user application requesting the transfer of control via an address in the kernel of the loaded OS. Next, the data structure of the loaded OS is checked. As this check is carried out, the address of the command in the random-access memory of the computer, by means of which command control will be transferred during the system call, is determined and the addresses of the commands to be executed during the system call are checked to see if they belong to the normal range of addresses of the OS kernel and OS kernel modules in the random-access memory. The presence of malware is then detected in the event that a command address does not belong to the normal range of addresses. The proposed method includes a dynamic check of the execution of the OS kernel code in order to detect the illegal interception and alteration of the code in the kernel and in the kernel modules (drivers) that are to be loaded. The proposed method enables the detection of both known and previously unregistered malware in an OS kernel and in OS kernel modules that are to be loaded. | 04-02-2015 |
Sergei Nikolaevich Maximovsky, Moscow RU
Patent application number | Description | Published |
---|---|---|
20090008833 | Method for Forming Nano-Dimensional Clusters and Setting Ordered Structures Therefrom - The inventive method for forming nano-dimensional clusters consists in introducing a solution containing a cluster-forming material into nano-pores of natural or artificial origin contained in a substrate material and in subsequently exposing said solution to a laser radiation pulse in such a way that a low-temperature plasma producing a gaseous medium in the domain of the existence thereof, wherein a cluster material is returned to a pure material by the crystallization thereof on a liquid substrate while the plasma is cooling, occurs, thereby forming mono-crystal quantum dots spliced with the substrate material. Said method makes it possible to form two- or three-dimensional cluster lattices and clusters spliced with each other from different materials. The invention also makes it possible to produce wires from different materials in the substrate nano-cavities and the quantum dots from the solution micro-drops distributed through an organic material applied to a glass. | 01-08-2009 |
Sergei Nikolaevich Nizov, Orel RU
Patent application number | Description | Published |
---|---|---|
20130138130 | Tatooing Machine and Tattooing Machine Armature Assembly - A tattooing machine armature assembly is provided, said tattooing machine armature assembly comprising an armature, an armature spring, a contact spring, and a locking screw, wherein the armature is mounted on the armature spring by means of the locking screw so as to oscillate, wherein the armature is embodied with a hook while the contact spring is mounted so as to cooperate with the hook of the armature. A tattooing machine is provided as well, said tattooing machine comprising a frame, a vise, one inductance coil as a minimum, a magnetic circuit, an armature, an armature spring, a contact spring, a capacitor, a bar, contact islands, locking screws, and insulation spacers, wherein the armature is mounted on the frame by means of the armature spring so as to oscillate when subjected to the magnetic field produced by the inductance coils while the bar and one of contact islands are electrically insulated from the frame, said tattooing machine comprising a stop mounted so as to intercept the contact spring at closure of the electric circuit of the apparatus while the contact spring is mounted to be pre-compressed. | 05-30-2013 |
Sergei Nikolaevich Slepukhin, Moscow RU
Patent application number | Description | Published |
---|---|---|
20080213554 | Protective Glove for Technical Work - The invention relates to means of individual protection for the skin of the hands from the outside aggressive environments, namely, while conducting technical work: remodeling and construction work such as painting; agricultural work, such as gardening or harvesting; servicing a car, etc. The protective glove for conducting technical work is fabricated from an elastic close-cell polymer material, its pores are filled with gas, whereas said material has a thickness of 0.1 mm-5 mm, with average pore diameter between 0.03 micron and 30 microns, with the volume of cavities, filled with gas, no less than 45%, with the share of pores no less than 55%. | 09-04-2008 |
Sergei Nikolaevich Snegurov, St. Petersburg RU
Patent application number | Description | Published |
---|---|---|
20090250155 | Method for restoring a radial clearance between the stator and rotor parts of a turbogenerating set - The invention relates to power engineering, in particular to a method for restoring a radial clearance between the stator and rotor parts of a turbogenerating set during reparation of the flow section thereof. The inventive method for restoring a radial clearance between the stator and rotor parts of a turbogenerating set, consists in mounting a temporary shroud, which is made of a sheet material and the thickness of which corresponds to a clearance size, on the rotor blades of a demounted rotor, in fixing a protective cover made of a composite material to said shroud, in applying a polymerisable epoxy resin material to the internal surface of the stator and to the protective cover of the blade shroud, in mounting the rotor in the stator and, said resin being polymerised, in removing the shroud and excess of resin, projected in the axial direction during said mounting, from the rotor Said invention makes it possible to reduce labour input for the turbogenerating set maintenance and repair | 10-08-2009 |