baber/WOPTO huggingface dataset:
Patent RU-2023237-C1 (RU)
Title: Method of determining layer thickness
Inventor: KORNEEV VLADIMIR D
IPC: G01B21/08
Filed: 1990-12-17
Granted: 1994-11-15
Abstract: FIELD: measurement technology; flaw detection. SUBSTANCE: method involves the steps of: periodically thermally affecting a specimen surface on one side, recording variations in its temperature in a check point and determining a phase difference between oscillations of heat flow and layer temperature in check points. The device for effecting method has electric power source 1 coupled with heat flow source 2, heat flow modulator 3, infra-red radiation sensor 5, DC potentiometer, amplifier 7, and mirror- galvanometer oscillograph. EFFECT: enhanced accuracy and widened range of layers to be measured by determining their thickness of low heat condition materials and cylindrical layers. 3 cl, 3 dwg
Patent RU-2011101-C1 (RU)
Title: Flanged joint of pipe lines and method of its assembly
Inventor: NOVOZHENOV VLADIMIR D
IPC: F16L23/02
Filed: 1991-02-11
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: flanges are secured at ends of pipes. Diametrically opposite fasteners are provided with different direction of thread. Members with similar direction of thread are located on one half of flange. Pairs of diametrically opposite members are tightened up in succession in two stages. Members with different direction of thread are tightened up simultaneously. During first stage of assembly, all members are screwed to similar torsional moment at which mutual effect of members on each other is absent. During second stage of assembly, members are screwed at the moments equal to that of each member of pair. Then tightening torque is immediately applied. This torque is equal to required final torque for this pair of members. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2009497-C1 (RU)
Title: Method for determining individual sensitivity to pyrogenalotherapy
Inventor: TSYRKUNOV VLADIMIR M
IPC: G01N33/49
Filed: 1991-03-05
Granted: 1994-03-15
Abstract: FIELD: medicine; immunology. SUBSTANCE: researchers determined percentage of promonocytes and mature monocytes contained in blood of patients suffering from viral hepatitis prior to administration of pyrogenal and two hours after administering such. When percent increment of above said cells was equal to 16 and above, pyrogenalotherapy was considered to be indicative and researchers could judge individual sensitivity of patients to pyrogenalotherapy. EFFECT: simplicity and less time required for investigation and increased specificity of disclosed method.
Patent RU-2011568-C1 (RU)
Inventor: PORTSELAN ARNOLD A
IPC: B60M1/24
Filed: 1991-04-08
Granted: 1994-04-30
Abstract: FIELD: railway transport. SUBSTANCE: device comprises spiral-shaped supporting member functioning as a clamp which fastens upper part of wire on carrying cable, and wire proper whose lower end carries the contact conductor secured by a special clamp. Support member consists of more than one oval coil. Inner radii of said coils are not smaller than half the diameter of the carrying cable. Support member has two bent parallel ends located in its upper parts. Distance between said ends in longitudinal horizontal plane is equal to, or larger than, carrying cable diameter while height of ends is 0.5 to 1.0 the distance between them. Spiral-shaped member with string loop is suspended from carrying cable and pressed between punch and die in press head. EFFECT: improved design. 4 dwg
Patent RU-2044169-C1 (RU)
Inventor: ORENBOJM BORIS D
IPC: F15B11/08
Filed: 1991-05-12
Granted: 1995-09-20
Abstract: Использование: в гидроцифированных машинах. Сущность изобретения: гидропривод содержит дифференциальный силовой цилиндр, распеделитель 2, разгрузочный клапан 3. Клапан 3 содержит корпус 9 и золотник 10 со штоком 11, подпружиненный с двух сторон пружинами 12 и 13. В корпусе образованы золотниковая 14 и штоковая 15 полости, сообщенные соответственно с поршневой и штоковой полостями цилиндра. Площади полостей 14 и 15 пропорциональны площадям полостей 4 и 5 цилиндра. В корпусе выполнены кольцевые расточки 18 20. В золотнике выполнены два противоположно направленные каналы, состоящие из продольных 21 и радильных 22 участков. 1 з. п. ф-лы, 1 ил.
Patent RU-2025838-C1 (RU)
Inventor: IVANOV IGOR D
IPC: H01P1/22
Filed: 1991-06-06
Granted: 1994-12-30
Abstract: Использование: входные высокочастотные тракты радиоприемных устройств. Сущность изобретения: включение в СВЧ-ограничителе диодов противофазно в одном сечении в месте перехода с несимметричной микрополосковой на двухпроводную линию передачи ("балун"). 2 ил.
Patent RU-2025251-C1 (RU)
Title: Method for making prestressed press tool
Inventor: KOPYLOV ALEKSANDR G
IPC: B23P11/02
Filed: 1991-06-19
Granted: 1994-12-30
Abstract: FIELD: plastic working of metal. SUBSTANCE: protrusion of conical insert above heat-treated conical holder is set to be equal to structural interference divided by twice the tangent of taper angle. The conical insert is hot-pressed into holder so that the required increment of holder cross recess in the course of heating would satisfy the inequality submitted in the claims of the invention. EFFECT: higher efficiency. 3 dwg
Patent RU-2013191-C1 (RU)
Title: Device for cutting thread on ends of pipes
Inventor: DYBOK VASILIJ V
IPC: B23G1/26
Filed: 1991-05-05
Granted: 1994-05-30
Abstract: FIELD: machining operations. SUBSTANCE: device has body with outer thread and collet, threading die holder with handle and collet control mechanism. Collet control mechanism is in the form of threaded rod with conical head engaging with reciprocal conical surface of collet head. Lobes of collet have outer conical surface. Movement of rod along thread in body results in unclasping jaws of collet. Jaws are unclasped as a result of action of conical head of rod on reciprocating surface of collet head. EFFECT: enhanced operating reliability. 1 dwg
Patent RU-2021826-C1 (RU)
Inventor: BASOVICH SEMEN N
IPC: A61M16/00
Filed: 1992-03-21
Granted: 1994-10-30
Abstract: Использование: в медицинской технике, в частности относится к устройствам для воздействия на дыхательную систему пациента с помощью газов. Сущность изобретения: устройство содержит опору, выполненную в виде стола для размещения средства подачи газа пациенту, подсоединенного посредством трубопровода с источником газа. К крышке стола прикреплена панель с выведенными элементами управления и контроля микро-ЭВМ. На панель выведен сексорный контакт датчика приближения, выход которого и электромагнитный клапан подключены к микроЭВМ. 3 з.п.ф-лы, 6 ил.
Patent RU-2012358-C1 (RU)
Title: Device for injecting medicinal preparations
Inventor: SHARIKOV ALEKSANDR N
IPC: A61M5/20
Filed: 1991-09-10
Granted: 1994-05-15
Abstract: FIELD: medicine. SUBSTANCE: device has a drive of a syringe push, an electronic control unit for controlling an electric motor, light and acoustic indication units. The device is characterized by the use of non-authorized rotation protection circuit for the electric motor shaft, by the use of a protection circuit for protecting an electric circuit between the electronic control unit and the syringe push drive electric motor from circuit break and by the use of a protection unit for protecting hydraulic duct from excess pressure above a predetermined value so that to enhance safety of a patient. EFFECT: enhanced patient's safety. 5 cl, 6 dwg
Patent RU-2086976-C1 (RU)
Title: Method of quality determination of madera-type wines
Inventor: SKORBANOVA ELENA ALEKSANDROVNA
IPC: G01N33/14
Filed: 1991-11-11
Granted: 1997-08-10
Abstract: FIELD: wine production. SUBSTANCE: method includes additionally to organoleptic estimation, determination of optical density with wave length of 490 nm ((A 490 )), value of extinction coefficient at wave length of 280 nm ((E 280 )), quantity of acetaldehyde, ethyl ether of caprylic acid and formic acid and their comparison with limited values of these physico-chemical characteristics with subsequent conclusion on quality by results of comparison. EFFECT: higher efficiency. 1 tbl
Patent RU-2002989-C1 (RU)
Inventor: NIKULICHKIN ANATOLIJ K
IPC: F17C1/10
Filed: 1992-12-02
Granted: 1993-11-15
Abstract: Изобретение относитс  к баллону дл  хранени  газа пропан-бутан покрытому по всей внешней  поверхности перед заполнением антистатическим  лаком на основе фторпроизводных этилена дл  повышени  теплотворной способности топливного газа  1 ил.
Patent RU-2027726-C1 (RU)
Inventor: NOSNIKOV ALEKSANDR ALEKSEEVICH
IPC: C08K13/02
Filed: 1992-02-07
Granted: 1995-01-27
Abstract: Использование: производство шин и резинотехнических изделий различного назначения. Сущность изобретения: резиновая смесь содержит, мас.ч.: хлорбутилкаучук 100, стеариновая кислота 2,5 - 3,5, сера 1,8 - 2,2, тетраметилтиурамдисульфид 1,1 - 1,5, технический углерод с удельной геометрической поверхностью 90 - 110 м 2 /г 40 - 60, дисульфид молибдена 7 - 20 и 2-меркаптоимидазолин 0,5 - 0,8. Характеристика резин: прочность при растяжении 18,3 - 21,6 МПа, модуль при 100%-ном удлинении 2,4 - 3,5 МПа, относительное удлинение 500 - 600%, остаточное удлинение 10 - 16%, твердость 65 - 70 ед. Шор А, сопротивление многократному растяжению при ε=0,4 εp 885 - 970 тыс.циклов; после старения (125°С, 5 сут.) прочность при растяжении 79 - 88% от исходной, относительное удлинение 93 - 98% от исходного. 2 табл.
Patent RU-2002995-C1 (RU)
Title: Способ термической переработки твердых бытовых и промышленных отходов
Inventor: MECHEV VALERIJ V
IPC: F23G7/00
Filed: 1992-03-19
Granted: 1993-11-15
Abstract: Изобретение относитс  к способам термической  переработки твердых бытовых и промышленных отходов а расплаве и может быть использовано в  жилищно-коммунальном хоз йстве, химической  промышленности, энергетике, сельском хоз йстве.  Сущность изобретени  заключаетс  в том, что  твердые бытовые и промышленные отходы, содержащие  углерод и его соединени  загружают в  расплавленную шлаковую ванну и продувают расплав  кислородсодержащим газом сбоку и сверху с суммарной напр женностью дуть  10-20 м /мин на  1 т расплава и с соотношением объемов рабочего  пространства ниже поверхности расплава и над  расплавом в пределах 1 (1-5) Способ позвол ет  повысить производительность, а также комплексно  использовать отходы 1 табл
Patent RU-2045815-C1 (RU)
Title: Commutator
Inventor: GORYACHEV BORIS GRIGOREVICH
IPC: H03K23/74
Filed: 1992-03-31
Granted: 1995-10-10
Abstract: FIELD: relay automation. SUBSTANCE: when power is supplied to terminals 13 and 14, commutator is switched to initial state by pressing button 2 of any channel and by switching to another state of common rest switch 12. Current that runs through its closing contact switches channel relay 1 to initial state. In addition support relay 7 and additional relay 5 are also switched to initial state. commutator is ready to work. Selected channel control button 2 is pressed. Channel relay 1 and additional relay 5 close, and their contacts change their state. Current runs through conducting closing contact of additional relay. Support relay 7 is turned on and its contacts change their state. Opening contact 9 of this relay turns off selected channel relay 1, additional relay 5 and support relay 7. These relays are kept in their state by holding system. In order to activate time program of device 17 additional control button 10 is pressed. Additional relay 5 is switched to initial state and is turned off through its closing contact 6. Conducting closing contact 16 of additional relay supplies starting input of device 17 through opening contact 15 of additional relay. Device 17 operates according to given program. When program finishes, output closing contact 11 of device 17 is closed. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2037658-C1 (RU)
Title: Gear hydraulic machine
Inventor: ASKERI MUKHAMED ALI SYN NAGII
IPC: F04C2/08
Filed: 1992-04-21
Granted: 1995-06-19
Abstract: FIELD: agricultural machines. SUBSTANCE: overhanging parts of radial sealing member rest on trunnions of external meshing gear. End face sealing members adjoin the gears. Placed in cylindrical recesses of bearing unit are antifriction shells in which trunnions are installed. End faces of shells and overhanging parts of member found on external sides of trunnions, relative to pitch point, conjugate over entire area of shell end face edges overlapped by overhanging parts. Clearance is formed between other ends of shells and end face sealing members. Overhanging parts rest on trunnions over surfaces of trunnions within the limits of left length, starting from rear surface of members. Angle at which shells embrace trunnions is within 115 and 120 degrees. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2041259-C1 (RU)
Title: Composition of ingredients for balsam
Inventor: PEKHOV ALEKSANDR VASILEVICH
IPC: C12G3/06
Filed: 1992-06-16
Granted: 1995-08-09
Abstract: FIELD: liqueur-vodka production. SUBSTANCE: proposed balsam contains wild herbs, leaves, roots, wild berries, coniferous needles of branches and fruit juices. Proposed balsam has intense and complex fragrance and nice soft taste. EFFECT: improves exchange processes in human body, increases assimilability of nutriments. 1 tbl
Patent RU-2060274-C1 (RU)
Title: Process for preparing purified ribonuclease dimer
Inventor: PETER KHERRMANN
IPC: A61P31/04
Filed: 1990-01-08
Granted: 1996-05-20
Abstract: FIELD: biotechnology. SUBSTANCE: process comprises stages of dimerization of monomer ribonuclease in the presence of suberimidate bonding reagent, filtration of undimerized manomers and oligomers from dimer solution using some shromatographic stages on ion-exchange, control of the reaction course by means of ger electrophoresis and collection of purified ribonuclease dimer as the product. EFFECT: more efficient preparation process. 21 cl, 2 dwg
Patent RU-2107694-C1 (RU)
Title: Method for production of exopolysaccharides
Inventor: BOBKOVA AGNESSA NIKOLAEVNA
IPC: C08B37/00
Filed: 1992-07-31
Granted: 1998-03-27
Abstract: FIELD: biotechnology, namely, production of capsule polymers of carbohydrate nature. SUBSTANCE: natural association of bacteria which colonise on surface of glass plates being poured into sea water is used as raw materials. Raw materials are treated with active chlorine (its concentration being 0.5-1.5 mg/l) within 4 ± 0.2 h. EFFECT: improved efficiency of the method. 2 cl, 4 dwg
Patent RU-2068366-C1 (RU)
Title: Ship hull
Inventor: TSARENKO ANATOLIJ IVANOVICH
IPC: B63B3/26
Filed: 1992-09-18
Granted: 1996-10-27
Abstract: FIELD: shipbuilding. SUBSTANCE: ship hull has combination (longitudinal for deck with bottom and transverse for sides) strengthening plates of skin, longitudinal and transverse web and intermediate beams. Sheer strake and bilge strake are strengthened with longitudinal members of variable direction; side lengths of deep frames have varying width. Longitudinal members of variable direction of sheer strake and bilge are similarly directed within one deep frame spacing; they are rigidly connected with beams and floors and are made of strips of all latticework notched-drawn plates forming welded I-section. Desk stringers are strengthened with strips of all-latticework notched-drawn plates at areas where they are connected with sheer strake; holes in all-latticework notched-drawn plates are filled with fine concrete. EFFECT: higher strength of hull at reduced metal usage. 6 cl, 5 dwg
Patent RU-2059245-C1 (RU)
Title: Method of autoimmune disorder diagnosis
Inventor: VANEEVA NATALYA P
IPC: G01N33/53
Filed: 1992-10-08
Granted: 1996-04-27
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves the antibody determination to oragno-specific antigenes by sorption of native DNA,, addition of diluted sera, conjugate and substrate mixture addition and analysis recording. Additionally, the preparation of denatured DNA, collagen and elastin preparations were sorbed into well plates. Result is compared with control (serum pool from health donors). EFFECT: broaded spectrum of diagnosed autoimmune diseases. 1 tbl
Patent DE-10008058-C1 (DE)
Title: Vorbereitung einer Verbindungsweiterschaltung zwischen zwei Funk-Kommunikationssystemen
Inventor: OESTREICH STEFAN
IPC: H04W36/14
Filed: 2000-02-22
Granted: 2001-08-09
Abstract: Zur Vorbereitung einer Verbindungsweiterschaltung eines mit zwei Funk-Kommunikationssystemen (MSC1, RNC1, BS1; MSC2, RNC2, BS2) kompatiblen Endgeräts (MS) von einem ersten dieser Funk-Kommunikationssystem (MSC1, RNC1, BS1) zum zweiten (MSC2, RNC2, BS2), wobei zumindest im ersten Funk-Kommunikationssystem (MSC1, RNC1, BS1) Daten in aufeinanderfolgenden, in Zeitschlitze unterteilten Rahmen übertragen werden, empfängt das Endgerät (MS) während bestimmter ihm zugeteilter Zeitschlitze des ersten Funk-Kommunikationssystems (MSC1, RNC1, BS1), als Ausfallzeitschlitze bezeichnet, Signale des zweiten Funk-Kommunikationssystems (MSC2, RNC2, BS2), um aus diesen Signalen für eine Verbindungsweiterschaltung zu dem zweiten Funk-Kommunikationssystem benötigte Information zu gewinnen.
Patent DE-19504810-C1 (DE)
Title: Injection moulding tool for prodn. of U=shaped window covers or diskette housings
Inventor: TEBBE ULRICH
IPC: B29C45/33
Filed: 1995-02-14
Granted: 1996-10-02
Abstract: A tool (1) for injection moulding U-shaped moveable covers for the reading windows of diskette housings is claimed, the covers having parallel shanks connected by a narrow end face. The tool (1) has two opposing moveable cheeks (3) which during injection, press against an inner tool (4) with a flat end of similar thickness to the inner spacing of the cover shanks. Adjacent to the flat end is a broader supporting area (4b) and the inner (4) and outer (3) tools form two hollow cavities which mould the cover shanks. An upper plate together with the outer (3) and inner (4) tools form a cavity for moulding the cover end face and spacers (7) are positioned between the supporting area (4b) of the inner tool (4) and the outer tools (3).  Pref. spacers (7) are interchangeable for varying the spacing distance and are screwed onto the inner tool support area (4b). An additional space (8) can be attached to the outer tool (3) and during injection applies pressure onto the end of the flat end (4a). The additional spacer (8) is also interchangeable for one of a different length and is screwed into a recess in the outer tool. Projections on the distance piece engage in corresponding cut-outs in the end of the inner tool. The outer tools (3) are guided by two parallel T-shaped guides (13) running along a guide track, are titanium nitrite coated and harder than the inner tool (4). Hardness prior to coating is 54-48 Rockwell. A channel in the upper plate runs into the cover end face cavity to form an injection sprue and an injection bush is housed in the plate. Pressure during tool closure is taken mainly by contact faces of outer (3) and inner (4) tools at a distance from and inside edge contact faces.
Patent DE-19510850-C1 (DE)
Title: Vacuum switch tube for low voltage protection
Inventor: KUSSEROW JOERG DIPL ING
IPC: H01H33/662
Filed: 1995-03-17
Granted: 1996-07-25
Abstract: In order to be able to solder all the housing parts of a vacuum interrupter for low-voltage contactors, including the tubular screening, in a single operation, the invention calls for the metal cap (9) which surrounds the two contacts (1, 2) and is made of silver-plated copper to have a shaped pattern (10, 11) running round the rim (19) which is to be soldered to one end of the hollow cylindrical insulator (12). The tubular screening (16) has a flange-like rim (17) running round its circumference with, disposed at intervals round the rim, spacer knobs (20) by means of which the screening rests on the same end of the insulator (12).
Patent DE-19520203-C1 (DE)
Title: Image shadow prevention method for medical NMR appts.
Inventor: WEISENBERGER VOLKER DR RER NAT
IPC: G01R33/561
Filed: 1995-06-01
Granted: 1996-11-21
Abstract: The shadow prevention involves the generation of transverse magnetisation of spins in an object at a time (t0) using a high frequency excitation pulse (RF1). At least two HF refocussing pulses (RF2) follow in subsequent time periods (t1,t3,etc) to re-phase the transverse magnetisation. The even time periods (t2,t4,etc.) are the read-out (S1,S2,etc.) intervals.  There are no phase differences between a primary and a stimulated echo path even for quadratic gradient terms. The gradients are layer selection gradients. The sum of the amplitude time integrals of the inverse read-out gradients is less than the amplitude time integral of the read-out gradient.
Patent DE-19600239-C1 (DE)
Title: Milling machine for swarf-removing machining of workpieces of wood and/or wood substitute material
Inventor: KALMBACH KURT
IPC: B23B31/11
Filed: 1996-01-05
Granted: 1997-04-10
Abstract: The disclosure relates to an assembly for the cutting machining of workpieces of wood and/or wood substitutes, in particular a milling assembly, with an electrical drive motor on the shaft (1) of which the tool is mounted directly. To facilitate this, a receiving section of smaller diameter than the shaft connects at the shaft end with a radial shaft step (4) and the tool has a bore which matches the receiving section and is provided with chucking means (10) for securing the tool (2) against the shaft step (4). To improve the chucking precision and true running of the tool without increasing the relatively small diameter of the drive motor shaft, the receiving section at the end of the motor shaft takes the form of a truncated cone (3) and the bore in the tool is a hollow cone (5) at least in the receiving region.
Patent DE-19609049-C1 (DE)
Title: Lorry with driver's cab
Inventor: MAYR GUENTER DIPL ING
IPC: B62D35/00
Filed: 1996-03-08
Granted: 1997-04-17
Abstract: The air guiding body feeds onto a structure positionable behind the driver cab, it has a recess which permits opening of the roof hatch together with a further air guiding device, which in the travel direction is arranged in front of the hatch (4) on the roof (3). The further air guiding device is formed as a flow vane (6) and has an air guiding surface running inclinedly upwards and backwards. The air guiding surface extends at least over the width of the recess (8) and in its height is so dimensioned, that inflowing travel wind is conducted over the recess onto the air guiding body (5).
Patent DE-19611641-C1 (DE)
Title: Valve operating cam drive for combustion engines
Inventor: TIEDE KLAUS
IPC: F01L13/00
Filed: 1996-03-25
Granted: 1997-06-05
Abstract: The valves of the engine are operated by one of a number of cams (4a to 4c) which are integral with a sleeve (5) and which are located next to one another. The sleeve is connected to the camshaft (6) by e.g. splines so that it rotates with the shaft but can be moved axially. The sleeve is moved axially by rods (15,18), which can be fed-in radially towards the camshaft, and which engage with axial cam faces (9,10) on the endfaces of the sleeve. The sleeve is positioned on the camshaft by a spring-loaded ball (23) which engages with grooves in the sleeve bore.
Patent DE-19624776-C1 (DE)
Title: Welded steel sheet production from sheet sections
Inventor: TENHAVEN ULRICH DR
IPC: B23K26/24
Filed: 1996-06-21
Granted: 1997-09-04
Abstract: A method of producing laser or electron beam welded steel sheets from stamped sections with non-linear weld seams, involves (a) press-forming shallow domes into one or more of the sections before stamping; (b) arranging the sections in pairs; and (c) pressing the domes against a support so that the welding edges of these sections adjoin the edges of another section.  Preferably, the assembled edges are initially tack welded and then seam welded by a laser. When a plate of three or more parts is to be produced, at least two sections with preformed domes are preferably provided for correcting shape errors of the welding edges.