FIELD: sportive equipment, in particular, ski fastening. ^ SUBSTANCE: fastening has plate fixed to boot sole and having free end bent upward, base with end bent upward, and spring-loaded retainer for bent ends of plates and base, cooperating with each other. Bent end of base is made in the form of clip having lateral edges bent so as to form vertical slots wherein bent end of plate is detachably i...

FIELD: organic chemistry, medicine, biochemistry, pharmacy. ^ SUBSTANCE: invention relates to compounds of the general formula (I): wherein R1 represents (C1-C4)-alkyl with branched or linear chain; R2 represents hydrogen atom (H); R3 represents (C1-C4)-alkyl with branched or linear chain; R4 represents (C1-C4)-alkyl with branched or linear chain, (C2-C4)-alkenyl; R5 represents -SO2NR10R11; R8 rep...

FIELD: liquid, namely oil, production, particularly by bottomhole pumping oil well operation. ^ SUBSTANCE: method involves measuring actual current downtime Ta for producing well and calculating current shutdown time Ti as part of predetermined shutdown time Tp : Ti=Ta/Tp; distributing and ranking current relative well shutdown time in descending order; setting maximal Mmax and minimal Mmin admiss...

FIELD: oil and gas production, particularly gas well logging. ^ SUBSTANCE: device comprises hollow cylindrical body with geared-down electric drive installed in it. Electric drive has tightened drive shaft and electronic circuit. Fluid-tight partitioning bush is arranged in body between electric drive and electronic circuit. The partitioning bush has orifice, which connects electric drive interior...

FIELD: oil and gas production, particularly to perform measurements during well drilling (initial well completion) to obtain information concerning temperature and pressure of drilling mud flow injected in well directly from well bottom to area of drilling mud flowing through jet bit nozzles and turbine blades, as well as in hole annuity of the well after rock cutting by bit and turbine blades and...

FIELD: computer engineering, in particular, system for maintaining electronic files of personnel book-keeping of municipal structures. ^ SUBSTANCE: the system contains a block for receiving user requests, a block for selecting address of records in server database, block for identification of number of cycles of database record reading, block for selecting time limits of data records selection, bl...

FIELD: engineering of systems for controlling processes related to usage of informational resources, possible use in health care for realization of organizational technologies. ^ SUBSTANCE: the system contains periodical control and information gathering block, decision making block, adder, comparison block, memory block, logical ranking block and information output device. ^ EFFECT: expanded func...

An optimum auction method using a network is disclosed. Especially, being different from a typical auction method for simply evaluating a personally proposed bod price, the optimum auction method evaluates various evaluation particulars for the auction and evaluation methods in overall, thereby selecting an optimum bidder who is close to an intention or taste of an auction initiator or able to max...

FIELD: machine building. ^ SUBSTANCE: invention relates to vehicles, in particular to self-locking differential gears and can be used in both transfer box and wheel gears. The propose vehicle differential gear comprises the housing, final drive, differential gear housing with half shaft gears and cams fitted therein. The said half shaft gears are in mesh with differential pinions. The said cams ar...

Described is a device for manufacturing rubberized fabric cord, suitable to be used as wound overlapping belt and used in radial tyre production, comprising section (1) of unwinding stations for individual cord threads, a plasma unit (2), a transversely arranged rubberizing extruder (3), a cooling unit (4), a longitudinal slitting machine (5) and a section (6) of winding stations for rubberized fa...

FIELD: tire industry. ^ SUBSTANCE: invention relates to tire building drum with turn up mechanism. Said drum includes central shaft, two ring segments arranged around shaft and spaced relative to each other to provide support for bead cores. Drum for building tires is provided with set of levers from both outer sides of ring segments passing in axial direction. Levers are provided with first turn ...

The present is directed to the prevention of, delay progression to or treatment of a condition or disease selected from diabetes type 2 (associated with or without hypertension), severe hypertension, PH, malignant hypertension, isolated systolic hypertension, familial dyslipidemic hypertension, endothelial dysfunction (with or without hypertension), survival post-MI, increase of formation of colla...

A process for preparing polyester-polyurethane resin dispersions that includes: A) reacting one or more polyol components i) having an average molecular weight of at least 300, at least one of the components being a polyester polyol and the fraction of polyester polyol based on aromatic polycarboxylic acids being more than 50% by weight with a polyisocyanate to form a prepolymer, B) dissolving the...

FIELD: chemical-pharmaceutical industry. ^ SUBSTANCE: invention proposes a butylphthalide-containing soft capsule consisting of capsule wall and oil containing a drug wherein indicated oil consists of mainly butylphthalide and vegetable oil taken in the ratio about 1:10, not above. Material of capsule wall consists of mainly a base, plasticizing agent and water taken in the ratio about = 1:(0.2-0....

FIELD: forfeiting transactions, in particular, methods for controlling computerized forfeiting exchange, including creation of forfeiting transactions. ^ SUBSTANCE: in accordance to the invention, in Internet network, a document for selecting opposite side on request is provided for browsing on web-site with a device for inputting aforementioned selection, and seller is permitted to identify types...

The invention relates to optical media of ROM, WORM, or RW type that combine the ability to write and read data from one layer using fluorescent and reflective methods. Data is recorded as pits of different depth situated either in two alternating spiral tracks or in the same track. Data is read either sequentially, e.g., first by a fluorescent signal, then by a reflective signal, or simultaneousl...

Process for producing polymer foams derived from reactive polycondensation resins and having a maximum pore diameter of 1 mum, which comprises: 1) preparing a gelable mixture of the reactive polycondensation resin in a solvent or dispersion medium, 2) preparing an aqueous dispersion comprising polymer particles, 3) mixing the mixture from step 1) with the dispersion from step 2) to give a water-co...

FIELD: organic chemistry, medicine, biochemistry. ^ SUBSTANCE: invention describes compound of the formula (I): wherein R1 means hydrogen atom (H); R2 means -SH, -S-C(O)-R8, -P(O)(OR5)2, -P(O)(OR5)R6, -P(O)(OR5)-R7-C(O)-R8, -P(O)(OR5)-R7-N(R5)-S(O)2-R9 or -P(O)(OR5)-R7-N(R5)-C(S)-N(R6)2; R3 means tetrazole, -C(O)OR6, -C(O)O-R7-OC(O)R5; R4 means optionally substituted aryl, or R4 means N-heterocycl...

Interior microchannels within microchannel apparatus are uniformly coated. Remarkably, these uniform coatings are formed from materials that are applied to the interior microchannels after an apparatus has been assembled or manufactured. Coatings can be made uniform along the length of a microchannel, in the corner of a microchannel, and/or throughout numerous microchannels in an array of microcha...

FIELD: materials handling facilities. ^ SUBSTANCE: invention relates to devices for filling containers with fluid and viscous substances. Proposed dispenser has tank, devices to feed fluid substances into tank and filler valves arranged lower than tank to be connected with containers, one valve per container. Tank has compartments isolated from each other and connected with at least one of filler ...