baber/WOPTO huggingface dataset:
Patent RU-2109849-C1 (RU)
Title: Method for production of chlorolignin
Inventor: ALIEV Z M
IPC: C25B3/27
Filed: 1996-11-06
Granted: 1998-04-27
Abstract: FIELD: electrochemical production processes; may be used in chemical industry and medicine. SUBSTANCE: chlorolignin is produced at elevated pressures of gaseous substances. Electrolysis is conducted in titanium autoclave with platinum anode at temperature of 80 C. Hydrogen and chlorine formed in electrolysis build up pressure in autoclave. Method of electrochemical chlorination of lignin is carried out at elevated temperature with content of chlorine in product rising up to 42%, and reduced power consumption. EFFECT: increased content of chlorine in product and intensification of process.
Patent RU-2136194-C1 (RU)
Title: General-purpose apparatus for pretreating of fruits prior to pressing
Inventor: DZHARULLAEV D S
IPC: A23L2/04
Filed: 1996-12-20
Granted: 1999-09-10
Abstract: FIELD: food-processing industry, in particular, equipment for treating apples and grape. SUBSTANCE: apparatus has sectioned microwave chambers 1, conveyor 2, gravitational chute positioned at down end of conveyor and adapted for accumulating juice. Tank with running water and conveyor belt washing brushes is positioned at lower end of conveyor. Upon washing, fruit such as whole apples or grape clusters, is directed through sections of microwave chambers 1 by conveyor. Whole apples are treated for 3.0-3.5 min and grape clusters are treated for 1.0-2.5 min in microwave chambers, which may be switched off or disconnected, when necessary. EFFECT: increased efficiency and improved juice yield. 1 dwg, 1 ex
Patent RU-2141004-C1 (RU)
Title: Method and device for pulsed periodic application of vacuum coatings
Inventor: MAEVSKIJ V A
IPC: C23C14/32
Filed: 1996-12-31
Granted: 1999-11-10
Abstract: FIELD: vacuum ion-plasma engineering; instrument engineering. SUBSTANCE: method includes alternate precipitation of plasma flow on base and irradiation of base by beams of acceleration ions in every cycle. The above-indicated operation are performed with time shift between plasma flow and ion beam pulses. Time shift is set to exceed time of plasma recombination in chamber volume. Pulse repetition period, coating growth rate and mixing efficiency are selected from definite conditions. Device intended for method realization has vacuum chamber which accommodates holder with base, pulse-arc evaporator, pulse-arc implanter of accelerated ions including coaxially-positioned cathode, ignition electrode and anode closed by emission grid. It also contains secondary power supply source, generator of pulse-arc discharge and accelerating voltage source. In addition, it has voltage source and generator of paired control pulses. Implanter has additionally accelerating and protective grounded grids and suppressor grid arranged between the above-indicated grounded grids and connected to negative source. Generator of paired control pulses is connected to secondary power supply source and to pulse-arc discharge generator. In addition, device may contain at least three evaporators mounted for plasma generation coaxially with ion beam and for turning of plasma flow axes relative to ion beam axis. Secondary power supply source includes charging unit, ignition pulse generator, group of capacitive storages, and group of resistors. Resistors and capacitor values are selected from definite relations. Gevin method and device make it possible to enhanced efficiency of coating application process, to improve radiation safety and to enhanced reliability of device operation. EFFECT: enlarged functional capabilities. 5 cl, 6 dwg
Patent RU-2126012-C1 (RU)
Title: Process for preparing water-soluble oligosaccharides
Inventor: MAKSIMOV V I
IPC: C08B37/00
Filed: 1997-03-17
Granted: 1999-02-10
Abstract: FIELD: organic chemistry. SUBSTANCE: claimed process comprises treating chitin with sulfuric acid solution on heating and recovering the desired product. Chitin is added portionwise to reaction, chitin to sulfuric acid weight ratio being from 1:1-1.5. In order to recover the desired product, not more than 7.5 ml of acetone is used per 1 g of chitin. Amount of sulfuric acid and acetone is reduced by about 2 times. EFFECT: more efficient preparation process. 2 cl
Patent RU-2130327-C1 (RU)
Title: Излучатель
Inventor: BOKHAN A V
IPC: A61N5/02
Filed: 1997-07-29
Granted: 1999-05-20
Abstract: Изобретение относится к области медицины и биологии и может быть использовано для получения сверхвысокочастотного электромагнитного излучения. Техническим результатом является повышение эффективности процесса разрушения и капсулизации опухолевых клеток с возможностью активизации деятельности здоровых клеток. Устройство содержит конусообразный отражатель, внутри которого размещено N-кольцеобразные проводники с ферритовыми кольцами различного диаметра, плоскости которых параллельны друг другу и перпендикулярны оси отражателя и минерал, который расположен внутри одного из колец. 1 ил.
Patent RU-2144545-C1 (RU)
Title: Method of preparing rigid polyurethane foam
Inventor: MIKHALKIN V I
IPC: C08G18/48
Filed: 1997-08-07
Granted: 2000-01-20
Abstract: FIELD: insulation of heat-, gas- and oil pipelines, refrigerating plants in various building projects. SUBSTANCE: described is rigid polyurethane foam by reacting polyetherpolyol mixture comprising oxypropylated saccharose, oxypropylated glycerol, oxypropylated ethylene diamine, polyisocyanate, organosilicon foam stabilizer, foaming agents, and glycidol catalyst, ratios of components is as follows, wt parts: oxypropylated saccharose, 30-50; oxypropylated glycerol, 20-30; oxypropylated ethylene diamine, 30-40; water, 1.5-3.0; organosilicon foam stabilizer, 1.2-1.8; perfluoropentane (coalant 141B). 2-15; glycidol, 3-5; polyisocyanate 200- 280. EFFECT: high strength characteristics, high heat resistance (up to 220 C) and low water absorption of rigid polyurethane foams. 1 tbl
Patent RU-2135764-C1 (RU)
Title: Device for measuring bore-hole depth in drilling
Inventor: MALAFEEV S I
IPC: E21B47/00
Filed: 1998-01-06
Granted: 1999-08-27
Abstract: FIELD: drilling instrumentation. SUBSTANCE: device can be used on drilling rigs. Device has primary converter of advance motion into rotary motion which is made up of wheel pressed against assembly fastening rope, and disk with alternating metal and non-metal sectors, two inductive positioning switches, calculating unit for measuring interruptions, unit for initial setting of measurements, and indication unit. At movement of rope connected to drilling tool, rotation of wheel and disk takes place, metal sectors of disk come into zones of action of inductive positioning switches. Signals from operating inductive positioning switches are directed to calculating unit where signals are processed with delivery of actual drilling depth indication values. Application of aforesaid device allows for simplified and reliable measuring of drilling depth. EFFECT: higher efficiency. 1 dwg
Patent RU-2128251-C1 (RU)
Title: Roving and method of its production
Inventor: PALOCHKIN S V
IPC: D01H1/00
Filed: 1998-01-15
Granted: 1999-03-27
Abstract: FIELD: textile industry. SUBSTANCE: roving is semifinished product of spinning and obtained by drawing of fibrous product (sliver) and subsequent fixing of mutual location of fibers. To ensure qualitative drawing of roving at its optimal strength it has core consisting of natural fibers or their mixture with chemical fibers and wound with free ends of its fibers. Pitch of weaving measures from 20 mm to 0.25 l p , where l p  is modal length of fiber. To increase productivity of roving frame, weaving of web is effected due to slipping of fiber free ends over screw ribs made of insulation material on internal surface of forming funnel. Contact of fiber ends with funnel ribs is effected due to application of electric charges of opposite signs to surface of formed roving and to forming funnel. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2139990-C1 (RU)
Title: Method for destruction of object by electric-discharge hydraulic pressure
Inventor: KHIROAKI ARAI
IPC: E21C37/18
Filed: 1996-07-29
Granted: 1999-10-20
Abstract: FIELD: rock crushing technology. SUBSTANCE: method relates to destruction by electric methods. Method for destruction of object having only one free surface implies following steps: formation of guide hole in first free surface so as to use internal surface of guide hole in function of second free surface, formation of crushing hole at single place in first free surface close to guide hole, installing electric-discharge hydraulic crushing device in crushing hole so as to destruct object by electric-discharge destruction for widening of crushing hole and thus enlarging second free surface which is continuous with guide hole in surrounding of guide hole. Formation of second crushing hole in parallel with guide hole in surrounding of guide hole. Destruction of object by means of electric discharge performed by electric-discharge hydraulic destruction device installed in crushing hole. Aforesaid steps are repeated so as to gradually widen guide hole. In second and third versions, holes are formed around guide hole, crushing devices are installed in holes. In other versions, crushing devices are installed in inclined crushing holes. Application of aforesaid method allows for increasing efficiency of crushing rock matter in mass by using electric crushing method. EFFECT: higher efficiency. 16 cl, 20 dwg
Patent RU-2133310-C1 (RU)
Title: Method for repair of pavements made of asphalt-based mix
Inventor: STAMBOLJAN P V
IPC: E01C23/06
Filed: 1998-03-25
Granted: 1999-07-20
Abstract: FIELD: road building and maintenance technology. SUBSTANCE: method can be used in construction sphere for regeneration of asphaltic or asphalt-concrete pavements of motor roads, airfields, and other objects. According to method, upper course of pavement area being treated is initially heated, partly removed and scarified, and after that new course of pavement is spread. Specific feature of method consists in that heating of pavement area is performed by applying to its surface of 5-15 cm asphalt-based mass heated to 180-190 C. Heated mass is kept on treated pavement surface area during 15-30 min with periodic mixing. Then, treated area is cleaned from applied asphalt-based mass with simultaneous removing and scarifying upper course of treated pavement area. Finally, placed on cleaned and heated surface is new course of pavement. Application of aforesaid method allows for cheaper and simpler repair and maintenance of pavement together with its satisfactory quality. EFFECT: higher efficiency. 3 cl
Patent RU-2131582-C1 (RU)
Inventor: BABICHEV V I
IPC: F42B12/20
Filed: 1998-03-25
Granted: 1999-06-10
Abstract: FIELD: artillery ammunition. SUBSTANCE: guided high-explosive shell has front compartment with control and power supply elements and equipment and high-explosive warhead with device breaking front compartment. The latter is manufactured in the form of thick-walled truncated cone formed on butt of warhead contacting front compartment and placed into accommodating section located in front compartment. Through longitudinal grooves are made in case of front compartment. Control and power supply elements and equipment of front compartment are positioned along its case over periphery and central part of compartment is filled partially with easily deformed elements. EFFECT: simplified device breaking front compartment, enhanced explosive action of shell. 2 dwg
Patent RU-2138281-C1 (RU)
Title: Cutaneous species
Inventor: SUKHANOV A I
IPC: A61K133/00
Filed: 1998-05-14
Granted: 1999-09-27
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to dried mixtures prepared of plant raw that can be used for treatment of patients with different cutaneous sicknesses. Species of medicinal plant containing burdock roots, dandelion roots, bur-marigold herb has additionally common wormwood, matricary, hedge wound-wort, common immortelle, lungwort, celandine, lady's mantle, thermopsis, milfoil, fire weed, colt's foot, tansy, lady's thumb herbs, bird cherry leaves, pot majoram, sweet clover, centaury, white clover herbs, lime flowers, rowan fruits, dried apricots and Indian tea at the following ratio of components, mas. p. p.: 3:6:6:2:4:4:2:4:4:6:6: 6: 6:4:4:8:2:6:4:5:2:4:2:2, respectively. Species shows regulating effect on vegetative nervous system, supplies necessary trace elements for change of metabolism in periphery. EFFECT: enhanced effectiveness of the species. 1 cl, 2 ex
Patent RU-2135163-C1 (RU)
Inventor: ZABOLOTNYJ VADIM ALEKSANDROVIC
IPC: A61K31/195
Filed: 1998-05-25
Granted: 1999-08-27
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: tabletted form of "Ortophen" is obtained by mixing an active preparation with a filling agent followed by wet granulation of the mixture, drying and powdering the granulate, dry granulating and pressing the granulate to make tablets. After pressing a film coating consisting of a mixture of oidragite L-100, medicinal talc, polyethylene oxide-4000, tropeolin-0 and an antifoaming agent taken at their ratio (as measured for one tablet), wt.-%: 72.50:14.50:7.20:3.60:2.20, respectively, is applied on tablets. Also, nonconditioned ground tablets of "Ortophen" are added to the mixture for granulate powdering at amount 1.9-2.0% of an active preparation mass. EFFECT: increased strength of tablets, prolonged time of their fitness up to 2 years. 2 cl, 1 ex
Patent RU-2138439-C1 (RU)
Inventor: GORSKAJA L N
IPC: C01B25/37
Filed: 1998-06-15
Granted: 1999-09-27
Abstract: FIELD: chemical treatment of metals. SUBSTANCE: method consists of following steps: preparation of initial Mn(II) salt solution, disodium phosphate solution with density 1.065 g/cu.cm, and buffer solution (dipotassium phosphate) with density 1.21 g/cu.cm and pH 8.4-8.8; precipitation of manganese phosphate by interaction of Mn(II) solution with disodium phosphate solution at pH 4.0-4.4 and elevated temperature; treatment of resulting suspension with buffer solution at pH 8.4-8.8; washing away of anion admixture; pressing and drying of product at 100 C. Use of activating agent in operation with simultaneously degreasing and activating surface of metal objects by precipitation technique made it possible to eliminate expensive and environmentally unsafe emulsion degreasing operation and, after subsequent manganese-phosphatizing operation, to obtain homogeneous fine-crystalline phosphate layer with reduced weight. EFFECT: improved manganese-phosphatizing operation. 5 tbl, 4 ex
Patent RU-2134518-C1 (RU)
Title: Blood powder production apparatus
Inventor: KVASENKOV O I
IPC: A23K10/24
Filed: 1998-06-25
Granted: 1999-08-20
Abstract: FIELD: food-processing industry, in particular, equipment for separating food or feed protein from slaughter animal blood. SUBSTANCE: apparatus has housing and perforated drum mounted in spaced relation to housing wall on hollow drive shaft. Blood supply device is connected with shaft cavity. Gaseous heat-carrier supplying device is in communication with annular space defined between housing wall and perforated drum, whose cavity is in communication with cyclone. EFFECT: simplified construction and increased efficiency by reduced power consumption. 5 cl, 7 dwg
Patent RU-2132262-C1 (RU)
Title: Method of diagnostics of induction brazing
Inventor: ARKHIPOV P P
IPC: B23K1/002
Filed: 1998-06-22
Granted: 1999-06-27
Abstract: FIELD: high-frequency technology of induction brazing of metals and alloys. SUBSTANCE: method provides for expanded capabilities of automatic adjustment and self-diagnostics, for compensation amplitude tracking with control over reflective optical and electronic components of sensitivity, for spectral filtration check of structure of surface of parts, for spatial-amplitude, gradient-extreme evaluations of heating, precipitation, state of surface, level of penetration, flaws of lack of continuity of brazed parts and welds, condition of functioning technological machinery and detection of nonpermissible defects of overheating, faulty fusion, correlation thermogram test of hardness. There are presented spatial-amplitude (extrema, gradients), spatial-geometric (central regions, areas, volumes, distances, connectivity, degree of branching), dynamic, statistical (expectation, dispersion, root-mean-square interruption or center, area, average radius of assemblage of tentative-point objects) information data on detection and recognition of characteristics of formation of brazed joints and functioning of machinery supporting brazing. EFFECT: increased sensitivity and reliability, realization of more complete set of functions of control and diagnostics of brazing process. 1 cl, 5 dwg, 1 tbl
Patent RU-2139025-C1 (RU)
Title: Individual's organism health-improving method
Inventor: SHANINA G E
IPC: A61H1/00
Filed: 1998-07-21
Granted: 1999-10-10
Abstract: FIELD: medicine, in particular, recovery of individual's mental capacity. SUBSTANCE: method involves doing exercises during which patient touches umbilical region with four fingers of one hand and massaging points below clavicles at both sides of breast bone, points below lower and upper lips, coccygeal bone; massaging thymus gland by slightly tapping this region; repeating exercise with changed hands; breathing through one nostril and expiring through other nostril; passing his hand over from pubic bone to lower lip and from coccygeal bone to upper lip and in reverse direction; spreading and stretching outer edge of each ear upward and outside; massaging region extending from mastoid process downward to clavicles; slightly pinching Achilles and popliteal tendons and stroking them in horizontal direction; performing rotational motions by arms bent in elbow joint initially with shoulder rotating in forward direction with further rotation in rearward direction; performing crossing motions, with left hand touching right thigh and right hand touching left thigh; drawing horizontal 8-shaped figure in air by forefinger, with center of figure being in front of patient's eyes; repeatedly drawing the figure while performing motions with body and following the figure with eyes without turning head; putting one palm onto nape of neck and other palm onto forehead; thinking over some negative situation for 30 sec; mentally imagining this situation in positive aspect and accomplishing exercise with luxus breath and expiration; putting patient's right leg talocrural articulation on left leg knee while patient embraces metatarsus and great toe with his left hand; keeping patient in such position for 30 sec; putting both feet on floor in parallel one with another for 10-15 sec; exposing patient's forehead to light beam for 30-60 sec while patient is looking on black sheet of paper. EFFECT: increased efficiency in recovery of adaptation mechanism. 2 ex
Patent RU-2130116-C1 (RU)
IPC: E21B43/20
Filed: 1998-08-13
Granted: 1999-05-10
Abstract: Использование: в нефтедобывающей промышленности. Обеспечивает повышение добычи нефти и нефтеотдачи пластов. Сущность изобретения: по способу закачивают агенты в нагнетательные скважины и отбирают нефть, воду и газ из добывающих скважин. Ряды нагнетательных и добывающих скважин делят на участки для организации процесса перемены направления фильтрационных потоков, ряды нагнетательных и добывающих скважин делят на участки так, что все скважины одного участка нагнетательного ряда работают с максимальным объемом закачки. Все скважины соседних участков этого ряда работают с минимальным объемом закачки. Участку нагнетательного ряда с максимальным объемом закачки соответствует участок добывающего ряда с минимальным отбором жидкости из скважины. В следующий полупериод цикла режимы работы участков нагнетательного и добывающего рядов изменяют на противоположные. После этого участки месторождения разбивают рядами нагнетательных скважин на замкнутые блоки. В каждом из блоков обеспечивают круговое или близкое к нему перемещение векторов фильтрационных потоков сначала в одном направлении, а потом в другом.
Patent RU-2150363-C1 (RU)
Title: Clamping device used at electrophysical working of parts
Inventor: SHABRIN S V
IPC: B23Q3/06
Filed: 1998-09-14
Granted: 2000-06-10
Abstract: FIELD: machine engineering, possibly electrophysical processes for working parts in automatic lines. SUBSTANCE: clamping device includes body and clamping unit in the form of four elastic petal-shaped members inclined relative to its outer surface. Body has shoulder and inclined guides whose number is equal to that of petals. Worked part is placed on body and it is based by means of shoulders. Clamping unit is drawn inside body in such a way that petals of clamping member moves along outer guides of body for clamping part. EFFECT: improved design providing high accuracy of part basing. 1 dwg
Patent RU-2133133-C1 (RU)
Inventor: AVERCHENKO A M
IPC: B01D24/16
Filed: 1998-09-17
Granted: 1999-07-20
Abstract: FIELD: filters for purification of water taken for drinking from open ponds. SUBSTANCE: individual filter has cylindrical casing tightly connected to pipe union at outlet and with gauze at inlet. Cylindrical casing is filled with adsorbent and ion-exchange medium. Cylindrical casing is separable into two parts with each part length and diameter ratio of (4-5):1. Adsorbent in each part is enclosed with ion-exchange medium. Lower part of filter has branch pipe for tight connection with its upper part. Filter is simple in operation and provides for efficient purification of water. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2155903-C1 (RU)
Title: Ball cock
Inventor: CHEBYSHEV I I
IPC: F16K5/06
Filed: 1998-12-22
Granted: 2000-09-10
Abstract: FIELD: pipeline valves; food and medical branches of industry. SUBSTANCE: ball cock is designed to control liquid flows. Ball cock has body and ball plug, seats and sealing elements arranged in it. Sectional body is made as tube and two thin-walled members of tapered-flange profile coupled to tube with their tapered surfaces. Thin-walled members of body are embraced with thin-walled half-collars from the outside, over tapered surfaces. Half-collars are secured to each other. Ball cock required reduced amount of metal and less assembly and disassembly operations. EFFECT: enhanced adaptability to manufacture. 2 dwg
Patent RU-2139326-C1 (RU)
Title: Method of production of beer "bryanskoe specialnoe"
Inventor: EROKHOV N D
IPC: C12C7/00
Filed: 1999-02-02
Granted: 1999-10-10
Abstract: FIELD: brewery industry. SUBSTANCE: method involves the brewing mash process carrying out by an infusion or a single-boiling combined method at initial water temperature 51-53 C. An addition of wort in wort-boiling boiler is carried out up to the concentration 11.3-11.5% of mass part of the dry matter. Before feeding nonmatured beer in tanks for an additional fermentation ginseng roots and "ekhinatseya" (coneflower) herb extracts are added to beer at amount 0.9-1.1 dm 3 /100 and 1.9-2.1 dm 3 /100 dal beer, respectively. At the same time the content of yeast cells is controlled and maintains their at the range 3-5 million/cm 3 .. Then an antipressure 0.02-0.03 MPa is made in tanks of an additional fermentation by sterilized carbon dioxide or air. An additional fermentation of beer is carried out at 0-2 C under pressure of carbon dioxide 0.04-0.06 MPa for 30 days, not less. Method ensures to prepare new original beer sort showing high organoleptic indices, increased content of biologically active substances, tonic properties and retention of classic taste and aroms. EFFECT: improved method of preparing, improved quality of beer. 2 ex