baber/WOPTO huggingface dataset:
Patent DE-4438191-C1 (DE)
Title: Open vehicle with roof lowerable into storage space
Inventor: JAMBOR ARNO DIPL ING
IPC: B60J7/14
Filed: 1994-10-26
Granted: 1995-07-13
Abstract: At least apart of the seating arrangement of the vehicle, ie. the rear seat bench (5) is displaceable from an in-use position occupying the storage space (4) for the roof (2) into a non-use position. In the non-use position it is clear of the space into which the roof can be lowered. A seat backrest section (7) of the rear seat is folded down onto a seat cushion (8). The folded parts of the rear seat take up a steep position behind the backrests (6) of the front seats. The rear seat can only be occupied when the roof is up.
Patent DE-4443701-C1 (DE)
Inventor: FREUND ANDREAS DR
IPC: B01J37/02
Filed: 1994-12-08
Granted: 1996-08-29
Abstract: A shell catalyst (I) contains (A) one or more metals of Gp. VIII and/or IB on (B) a powder or formed support, these metals being in finely divided form within a shell ≤ 1200 (pref. not more than 100) nm thick, with crystallite sizes of ≤ 10 (pref. < 3) nm, in concns. of 0.05-35 wt.% w.r.t. dry wt. of catalyst. Also claimed is (i) a process for the prodn. of (I) by coating the support with aq. solns. of ≥ 1 preformed, mono- or bi-metallic colloids of the above catalyst metals, stabilised with strongly hydrophilic surfactants; (ii) an electro-catalyst contg Gp. VIII metal(s) on a conductive support, obtd. by coating the support as above.
Patent DE-4447575-C1 (DE)
Title: Fine cement-binder mixt.
Inventor: CHARTSCHENKO IGOR DR
IPC: C04B28/02
Filed: 1994-08-12
Granted: 1998-11-19
Abstract: Fine cement-binder mixt. contains finely ground clinker or finely ground foundry sand, and additives, e.g. bentonite, brass, high dispersed silicic acid or other known additives, and agents, e.g. fluxing agent, hardening retarder, hardening accelerator, water held-back agent and other known agents. The entirety of the homogeneous dry mixt. has a grain size distribution of d95  <=  24 mu m and d50  7  mu m. Prodn. of the mixt. is also claimed. Appts. for carrying out the above process is also claimed.
Patent NL-1010342-C1 (NL)
Title: Central heating tank uses additional heat exchanger to provide hot tap water and also to pre-heat cold water input to primary heat exchanger
Inventor: NOUWENS FRANCISCUS HENRICUS CO
IPC: F24D3/08
Filed: 1998-10-19
Granted: 2000-04-20
Abstract: The primary hot water inlet (f) supplies water at 65 deg. C. to the internal heat exchanger (d). It heats the water in the tank to 60 deg. C., losing 5 deg. C. in the process. The exit of the primary exchanger is fed to the inlet (e) of the secondary heat exchanger (k). The secondary exchanger raises the cold water from 10 deg. C. to 50 deg. C, losing 15 deg. C. in the process. The system thus provides two hot water outlets: one (c) at 60 deg. C. and one (n) at 45 deg. C.
Patent NL-1029717-C1 (NL)
Title: Car indicator and brake lights, designed to be secured to front windscreen
Inventor: TOP LAMMERT BEREND JAN
IPC: B60Q1/34
Filed: 2005-08-11
Granted: 2007-02-13
Abstract: The lights are designed to be secured to the front windscreen, preferably in the two top corners.
Patent RU-2099426-C1 (RU)
Title: Method of determination of nucleotide sequence
Inventor: KLAJV ROBERT NYUTON
IPC: C07H21/04
Filed: 1989-03-09
Granted: 1997-12-20
Abstract: FIELD: molecular biology, biochemistry. SUBSTANCE: invention relates to method for determination of the presence of absence of one or some different nucleotide sequences. Method involves contact of nucleic acid sample with diagnostic primer that is complementary with respect to diagnostic site of base sequences in target. Method provides spreading the diagnostic primer only on a matrix under the corresponding conditions if terminal nucleotide of diagnostic primer is complementary to either with respect to the proposed variant nucleotide or to the corresponding normal nucleotide of the target base sequence. EFFECT: improved method of determination. 17 dwg , 1 tbl
Patent RU-2020532-C1 (RU)
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: H02K37/00
Filed: 1988-12-01
Granted: 1994-09-30
Abstract: FIELD: seven-indicator clock operating in reflected light. SUBSTANCE: magnetic circuit plates 2 are fastened on opposite ends of core 3, have teeth 4 and carry ring-shaped countermagnetized magnets 5 on their ends. Axes of coil and shaft are positioned in parallel with one another. Rotors are in the form of toothed cups and have tubular indicator on which there is respective spot for production of ergonomic images. EFFECT: enhanced operating reliability. 9 dwg
Patent RU-2034395-C1 (RU)
Inventor: PISAREV SERGEJ B
IPC: H03F1/52
Filed: 1989-05-03
Granted: 1995-04-30
Abstract: Использование: радиотехника, различные радиотехнические устройства. Сущность изобретения: устройство защиты содержит управляемые ключи 1 и 3, многокаскадный транзисторный усилитель 2 мощности с датчиком тока, нагрузку 4, фильтр верхних частот 5, блоки управления 6 и 7 и датчики температуры 8. В устройстве обеспечивается повышение эффективности защиты, поскольку предусмотрено отключение нагрузки 4 от выхода многокаскадного транзисторного усилителя 2 при появлении на выходе постоянной составляющей и перегреве транзисторов выходного каскада и отключение входа многокаскадного транзисторного усилителя 2 при появлении на выходе высокочастотных составляющих и увеличении тока через транзисторы предоконечного каскада. 2 з.п. ф-лы, 1 ил.
Patent RU-2040756-C1 (RU)
Inventor: ZHDANOV ILYA A
IPC: F27B21/08
Filed: 1989-09-01
Granted: 1995-07-25
Abstract: FIELD: preparation of raw material to blast furnace refining. SUBSTANCE: sintering machine packing uses upper packing plate made of graphitized steel. The plate is installed on a pallet at a level proceeding from the condition of relation of the height of its sliding plane relative to the rail roll surface and the radius of the running roller is size as 1:1. The lower slip plate is installed on the cantilever part of the plane plate made of commercial steel, for example steel ст.3, and installed on a cantilever of the vacuum chamber at a level proceeding from the condition of original spring loading of the lower plate up to matching of its sliding plane with that of the upper plate. EFFECT: improved design. 1 dwg
Patent RU-2086513-C1 (RU)
Inventor: DEJL ROBERT PAUERZ
IPC: C03B37/00
Filed: 1990-11-30
Granted: 1997-08-10
Abstract: FIELD: glass materials. SUBSTANCE: invention relates to method of making blanks in processes of vapor deposition of ultradispersed glass. At least at the terminal stage of deposition process oxidizing atmosphere is used, for example, at deposition of blank central part. Use of this atmosphere increases intake of alloying addition, decreases axial deviations and total stabilization of deposition process. Invention proposes also method of flow selection through the burner that optimizes the deposition process. EFFECT: improved method of making. 5 cl, 8 tbl, 6 dwg
Patent RU-2065905-C1 (RU)
Title: Seismic-protective foundation for structures
Inventor: OVSEPYAN ANAIT NIKOLAEVNA
IPC: E02D27/34
Filed: 1990-06-19
Granted: 1996-08-27
Abstract: FIELD: erection of structures in seismic-risky zones on seismic-protective foundations. SUBSTANCE: foundation has stationary slab 1 with spherical recess 2 in its upper part, base 3 of building 4 seated in recess with its lower surface being ball-shaped. Placed between slab 1 and base 3 is filler made as holder with balls 5. Slab 1 consists of two parts movably interconnected by means of vertical hydraulic cylinders which in their turn are connected by pipeline with gas-hydraulic accumulators through parallel-coupled throttle and check valves. Center of spherical recess 2 of slab 1 and ball-shaped surface of base 3 is located above center of gravity of structure by value of: , where I o  - moment of inertia, kg/m 2 ; m - mass of structure, kg. Natural oscillation period of structure relative to center of sphere 2 of slab 1 is determined from relation:  , where g - gravity acceleration, m/s 2 . Natural oscillation period does not exceed value of terrain seismic oscillation period. Seismic-protective foundation is provided with set of gas accumulators, its control unit formed as distribution pipeline with valve. It is provided with seismic receiver and sealing ring installed in central part of slab recess. Radii of recess 2 and ball surface of base 3 are different. Surface of slab 1 has wide network of capillary grooves connected to pipelines which make space between slab 1 and base 3 communicating with additional set of gas accumulators. Valves are installed in capillary branching points. EFFECT: high efficiency. 3 cl, 3 dwg
Patent RU-2010489-C1 (RU)
Title: Method for producing seedlings of fruit cultures
Inventor: GUSHCHIN GENNADIJ P
IPC: A01G1/00
Filed: 1990-08-20
Granted: 1994-04-15
Abstract: FIELD: orcharding and floriculture. SUBSTANCE: method involves removing trunk stock 2-3-years old, leaving a stub 0.5-0.7 cm high above first regular root. Then two-three growing shoots are inoculated with buds of various varieties. EFFECT: higher efficiency.
Patent RU-2050261-C1 (RU)
Inventor: DITER SHPAT
IPC: B23D53/02
Filed: 1991-02-05
Granted: 1995-12-20
Abstract: On the bed (1) of the machine is mounted a circular table (2) with a quadrant opening (25) to accept the vertically mounted bandsaw frame (6) which swings together with the table (2) about vertical axis (29) to provide angular adjustment (27) for mitering cuts. The self-contained bandsaw unit has a feed movement (24) towards the work with the blade (9) entering a clearance slot (30) in the table. Fixed to the bed and spanning the table is a two-part bridge piece (16) with a central gap (17) to accept the saw blade (9). The bar to be cut (3) rests on horizontal guides (17',18), and is clamped against the reference face (20) of the bridgepiece. The ine of cut through the gap (17) at the reference face coincides with the axis of swing (29) of the circular table to simplify mitering adjustment.
Patent RU-2024346-C1 (RU)
Inventor: KAZANTSEV SERGEJ N
IPC: B22C15/23
Filed: 1991-02-13
Granted: 1994-12-15
Abstract: Использование: в литейном производстве. Сущность изобретения: импульсная головка содержит корпус 1 с рассекателем 2 и рабочей полостью 3, клапан 6, тарелку 9, перекрывающую выпускное отверстие и выполненную в виде сопрягаемых наборных дисков, которые снабжены регулирующим устройством 17, установленным на перфорированной плите. 2 ил.
Patent RU-2032735-C1 (RU)
Title: Method of preparing microsome fraction of alkane-oxidizing yeast candida maltosa
Inventor: SOKOLOV YURIJ I
IPC: C12N1/00
Filed: 1991-04-03
Granted: 1995-04-10
Abstract: FIELD: biotechnology. SUBSTANCE: alkane-oxidizing yeast Candida maltosa is cultured on fermentation medium containing n-decane as a source of carbon and energy before transfer of culture to the stationary growth phase. Inoculum material is added at final concentration 1.3 g/l, not less. Then biomass is separated, disrupted, and microsome fraction is isolated. Method ensures to prepare microsome fraction showing high enzymatic activity and high content of cytochrome P-450. EFFECT: improved method of microsome fraction preparing. 2 dwg, 1 tbl
Patent RU-2031459-C1 (RU)
Inventor: KOCHERGIN VIKTOR M
IPC: G21C21/00
Filed: 1991-04-23
Granted: 1995-03-20
Abstract: FIELD: nuclear technology. SUBSTANCE: process of manufacture of jacket of cluster of fuel elements includes formation of workpieces, installation of workpieces on welding mandrel, welding of jacket, its removal from welding mandrel and installation on mandrel for thermal treatment, thermal treatment of jacket and welds of mandrel, removal of jacket from mandrel, finishing and dressing of geometric parameters of jacket both in lateral and in longitudinal directions. Welding, thermal treatment, finishing and dressing of geometric parameters of jacket are carried out on one and the same mandrel fabricated from material having coefficient of thermal expansion bigger than that of material of jacket. Thermal treatment, finishing and dressing of geometric parameters of jacket are carried out simultaneously. EFFECT: facilitated manufacture of jacket, reduced manufacturing time and enhanced quality. 2 cl, 4 dwg
Patent RU-2016183-C1 (RU)
Inventor: TSARENKO ANATOLIJ I
IPC: E05D1/00
Filed: 1991-04-29
Granted: 1994-07-15
Abstract: FIELD: flaps hanging on, particularly in radio equipment. SUBSTANCE: hinge includes members connected by articulated joints. The member are secured, for example, on a body and a cover of a radio equipment unit. The articulated joints are fixed to the radio equipment parts by rivets. Each member is curved to form a O-shaped cavity with a gap. EFFECT: improved design. 3 dwg
Patent RU-2009315-C1 (RU)
Title: Working member of stoping combine
Inventor: KRIVOKONEV IVAN K
IPC: E21C25/24
Filed: 1991-05-05
Granted: 1994-03-15
Abstract: FIELD: working members for rock cutting by percussive-cutting method. SUBSTANCE: working member has body with periphery members secured to it. Body is installed on output part of articulated shaft of additional drive. Sprocket is installed on output shaft of main drive. Sprocket and body are arranged obliquely to axle of output shaft of sprocket drive by means of tilting mechanism. Output shafts of sprocket and body are kinematically connected to main and additional drives correspondingly to ensure the selection of preset operating conditions of member, whose parameters depend on relation between vectors of angular frequencies of body and sprocket and also on value of working member inclination relative to axle of output shaft of sprocket drive. EFFECT: higher efficiency. 4 dwg
Patent RU-2002400-C1 (RU)
Inventor: YASHUGIN NIKOLAJ N
IPC: A01M21/04
Filed: 1991-04-19
Granted: 1993-11-15
Abstract: Использование: в сельском хоз йстве, в частности  в способах дефолиации хлопчатника. Сущность  изобретени : способ предусматривает обработку  кустов хлопчатника гор чим воздухом, полученным  при сжигании органического топлива и  смешенным с выхлопными газами двигател  внутреннего  сгорани  трактора По патрубкам 6 и 7  технический керосин и мазут подаютс  в камеру сгорани  8, куда поступают также и выхлопные газы  трактора по патрубкам 5. Из камеры сгорани  8  через искрогаситель 9 систему воздуховодов 10 и  распределительных патрубков 11 газовый поток  посредством распылителей направл етс  на кусты  хлопчатника, наход щиес  в термокамерах 13. При  этом все части устройства, обтекаемые изнутри гор чим  воздушным потоком, имеют теплоизол цию  15. Наилучший эффект дефолиации обеспечиваетс  при температуре газового потока 170 -  190&deg;С и времени воздействи  на кусты 20 - 25 с.  После такой обработки листь  сворачиваютс  и  опадают со стеблей через 3 - 5 сут. 2 ил
Patent RU-2009628-C1 (RU)
Title: Fertilizer placed
Inventor: BENDIK NIKOLAJ A
IPC: A01C3/06
Filed: 1991-06-24
Granted: 1994-03-30
Abstract: FIELD: agriculture. SUBSTANCE: fertilizer placer has body mounted onto chassis. Chain-bar conveyer and distributing tool 4 provided with drive are mounted onto the body. Drive has cardan and transmission shafts 5 and 6-8 correspondingly which are connected by means of safety clutch 9 and sleeve couplings 10 and 11 with multi-step conic-cylindric reducer 12 which has large transmission gain. Driven shaft of the first step of the reducer is connected with spreading tool 4 by means of shaft 18 and chain gear 19. When fertilizer is equipped with hydraulic drive of the conveyer driven shaft 15 is mounted on bearings in the cup attached to boss of the housing from the right side. Hydraulic motor is attached coaxially from the left. Pinion which has wheels connected with driven shaft of the last reducer step is mounted directly on the shaft of hydraulic motor. Reducer is kinematically connected with driving shafts 29 and 30 of conveyer branches. When fertilizer is equipped with mechanical drive of the conveyer the driven shaft of the first step is mounted onto bearings inside the housing. Pinion is put on the driven shaft or the pinion is made together with the shaft. This pinion is connected with driving shafts 29 and 30 of conveyer branches by means of the same wheels, shafts and chain gear 28. EFFECT: improved efficiency of operation. 2 cl, 6 dwg
Patent RU-2026975-C1 (RU)
Inventor: MIRAKYAN VLADIMIR I
IPC: E21B47/02
Filed: 1991-06-28
Granted: 1995-01-20
Abstract: FIELD: drilling equipment. SUBSTANCE: transmitter of zenith and horizontal angles has body 1 accommodating frame 4 of eccentric mass installed for rotation and axial motion. Mounted on frame 4 are hemispherical sensitive members 7 and 8 of zenith and horizontal angles, respectively. Arresting levers 10 with grips 11 are attached to frame 4 and kinematically connected by means of spring-loaded tie-rods 12 with rod 5. Rod has limited axial motion relative to body 1. Frame 4 is installed for interaction of its end face surface with drive pusher 3. EFFECT: higher efficiency. 2 dwg
Patent RU-2008998-C1 (RU)
Title: Binding composition for mixtures
Inventor: SAFRONOV VIKTOR A
IPC: B22C1/22
Filed: 1991-06-28
Granted: 1994-03-15
Abstract: FIELD: foundry practice, particularly compositions of mixtures hardened by blowing with sulfur dioxide while making cores and molds. SUBSTANCE: product of reaction of ethyl ethers of orthosilicic acid with furfuryl alcohol in the binding composition is constituted by tetrafurfuryloxisilanes or furfuryloxysiloxanes or ethoxyfurfuryloxisiloxanes. The latter are produced by interaction of commercial oligoethoxysiloxane in the form of ethylsilicate containing 30-60 wt. -% silicon in terms of silicon dioxide with furfuryl alcohol. Ethoxyfurfuryloxysiloxanes contain ethoxy- and furfuryloxy-groups at mole relation, respectively, of 1: (1-19). Ethoxyfurfuryloxysilanes contain ethoxy- and furfuryloxy-groups at mole relation, respectively, of 1: (1/3-3). Binding composition has the following components, wt. -% : acid-hardened epoxy resin, 23-72; product of interaction of ethyl ethers of orthosilicic acid with furfuryl alcohol (in terms of basic substance), 8-52; organic peroxide or/and hydroperoxide, the balance. EFFECT: higher strength and heat resistance of hardened cores and molds and improved sanitary labor conditions. 8 cl, 2 tbl
Patent RU-2056042-C1 (RU)
Title: Device for friction test
Inventor: DZHETYMOV ALEKSANDR M
IPC: G01N19/02
Filed: 1991-08-06
Granted: 1996-03-10
Abstract: FIELD: instruments. SUBSTANCE: device has bed frame and base unit, which is located over bed frame. Base unit has means for changing and fixing its inclination with respect to bed frame plane. Said means are designed as electric motor, flat nut and two hinges. One hinge is attached to bed frame, another on to flat nut. Two samples for test are positioned over base unit and base unit is inclined with respect to bed frame until one samples is starting its sliding over surface of another sample. Corresponding angle is measured by electric units for measuring and indication. They have two permanent magnets and integral logical microcircuits, which receives information from magnets. In addition units for measuring and indication have at least two light-emitting diodes, which are connected to power supply circuit, which contains microcircuits. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2000519-C1 (RU)
Inventor: SAGAKOV STANISLAV S
IPC: F24C1/00
Filed: 1991-11-26
Granted: 1993-09-07
Abstract: Сущность изобретени : устройство содержит  корпус, емкость дл  приготовлени   пищи, два колена камеры сгорани  с дверцами  и перфорированной перегородкой,  дымоход, четыре поворотных опоры, или  две П-образные поворотные опоры. 3 з.п.  ф-лы, 4 ил.
Patent RU-2021037-C1 (RU)
Title: Способ получения полимерных покрытий
Inventor: KOVENSKIJ GENNADIJ I
IPC: B05D1/22
Filed: 1991-07-03
Granted: 1994-10-15
Abstract: Использование: на предприятиях машиностроительной, автотракторной и приборостроительной промышленности. Сущность изобретения: в камере псевдоожижения, содержащей эжектор и распылительную головку, осуществляют нанесение полимерного порошка на металлическое изделие, причем высоту неподвижного слоя полимерного порошка выбирают в пределах 0,25 - 0,43 расстояния между газораспределительной решеткой и нижним срезом эжектора при соотношении расходов псевдоожижающего газа в камере псевдоожижения, эжекторе и распылительной головке 1: (0,7 - 0,75) : (0,4 - 0,45). 2 табл.
Patent RU-2026074-C1 (RU)
Title: Method for production of biologically active substance from animal starting material
Inventor: ZAGORODNIJ VITALIJ ANATOLEVICH
IPC: A61K35/32
Filed: 1992-01-14
Granted: 1995-01-09
Abstract: FIELD: medicine. SUBSTANCE: method for production of biologically active substance from animal starting material includes crushing of saiga horns and extraction with 0.25% mixture of solution of ammonium and benzyl benzoate (in ratio of 3:1), at starting material-to-extractant ratio of 1:3 for 45-50 h with periodic stirring. Then, extract is separated and deposit is extracted again by triple amount of extractant for 21-27 h with stirring. Them, extracts are combined, let stand for 10-14 h, supernatant fluid is boiled for 2.5-3.5 h and cleaned. EFFECT: resulted saivilene is intoxic, possesses stimulating, adoptogenic and antistress effect and extends range of biologically active substances produced from animal starting material.
Patent RU-2018803-C1 (RU)
Title: Adhesiometer
Inventor: USHAKOV VITALIJ G
IPC: G01N11/10
Filed: 1991-10-02
Granted: 1994-08-30
Abstract: FIELD: measurement technology. SUBSTANCE: device has a disk coupled with a pan for weights with a thread passing over a block freely put on the axis of a stand. The disk comprises a downward disposed surface which is provided with needles. The needles are located normally to the surface and are uniformly distributed over the disk surface in the nodes of a rectangular grid with a rectangle side length of S ≅ 2.5d, where d is a needle diameter. EFFECT: enhanced accuracy. 1 dwg
Patent RU-2004516-C1 (RU)
Inventor: SHVIDKO YAKOV I
IPC: C04B28/26
Filed: 1992-01-22
Granted: 1993-12-15
Abstract: Область применени : промышленность строительных  материалов Может быть использовано в  конструкци х газоходов, абсорберов, дымовых труб,  емкостей дл  хранени  кислот предпри тий химической  промышленности, цветной металлургии,  сельского хоз йства Сущность изобретени : бетонна  смесь включает, мас.%: жидкое стекло 12 -  24. кремнефтористый натрий 1,6 - 4,6. полимерна   добавка - смесь фурилового спирта и стеарата  кальци  в соотношении 1 :0,4 - 0.6:0,8 - 1Д заполнитель  - золошлаки ТЭС 30 - 48. молотый шлак  6-12. кварцевый песок остальное Предел прочности  на срез составл ет до 10,5 МПа. на скалывание  до 9.4 МПа Предел прочности на срез после  воздействи  10%-ной Н SO в течение 20 суток -  до 9.5 МПа ( ри 35&deg; С), после воздействи   20%-ной HCf в течение 35 суток (при 35&deg; С) до 92  МПа после воздействи  5%-ной Н РО в течение  15 суток (при 35&deg; С) - до 9,4 МПа Предел прочности  на скалывание после воздействи  10%-ной  Н SO в течение 20 суток (при 35&deg; С) составл ет до  8.5 МПа, после воздействи  20%-ной HCI в течение  35 суток (при 35&deg; С) до 9,3 МПа. после воздействи   Н РО в течение 15 суток (при 35&deg; С) - до  82 МПа 2табл
Patent RU-2059577-C1 (RU)
Title: Технологическое масло для стеклоформ
Inventor: KOZLOVTSEV ALEKSANDR P
IPC: C03B40/02
Filed: 1992-01-27
Granted: 1996-05-10
Abstract: Изобретение относится к составам технологических масел, предназначенных для смазывания форм стеклоформирующих машин в процессе производства стеклотары. Для повышения физической стабильности состава, повышение термической стабильности лаковой планки и снижения расхода масла в его состав дополнительно вводится вода, канифоль, хлорид кальция и битум при следующем соотношении компонентов, мас. %: графит 6-12; сульфонат натрия 0,5-3,0; хлорид кальция 1,0-5,0; вода 8,0-20; канифоль 0,5-5,0; битум 0,5-5,0; нефтяное масло до 100. 1 табл.