baber/WOPTO huggingface dataset:
Patent DE-3532375-C1 (DE)
Title: Elastic plug with dimensionally rigid spacing component
Inventor: FRANK WOLFGANG
IPC: B60S11/00
Filed: 1985-09-11
Granted: 1986-08-14
Abstract: The invention relates to a plug which is placed with an elastic holding component in receptacle openings of the lateral longitudinal carriers underneath the body of a motor vehicle and serves to support the arm of a lifting platform during fitting and maintenance operations and, apart from the receptacle opening, has a dimensionally rigid, hat-shaped spacing element which is open towards the receptacle opening and is completely surrounded on the inside and outside by elastic material.
Patent DE-3717409-C1 (DE)
Title: Multi-spindle automatic
Inventor: ROEDDER HEINZ DIPL-ING
IPC: B23Q37/00
Filed: 1987-05-23
Granted: 1988-07-21
Abstract: Multi-spindle automatic in which the main drive motor (24) is mounted on the machine frame (11) in such a way that its shaft journal (25) runs parallel to the main drive shaft (21), in which arrangement the shaft journal (25) of the main drive motor (24) and the main drive shaft (21) can be connected to one another by a drive mechanism (29) via couplings (32, 33 and 34, 35) lying in one plane. The drive mechanism (29) is accommodated in the door (26) of the change-gear housing (18, 18a) and can be swung out together with the latter, the two couplings being separated simultaneously. In this way, it is possible to accommodate the main drive motor in a space-saving manner and make the change-gear housing easily accessible. <IMAGE>
Patent DE-3738413-C1 (DE)
Title: Tyre pressure sensor for motor vehicles
Inventor: NEIDHARD KLAUS DIPL-ING
IPC: B60C23/04
Filed: 1987-11-12
Granted: 1989-02-16
Abstract: A tyre pressure sensor (10) for motor vehicles is proposed which is to be attached to the circumference of a wheel rim and has a switching element which is to be acted on by the air pressure in the tyre and is arranged in a reference pressure chamber (11). In order to be able to monitor a plurality of threshold values of the tyre pressure by means of a tyre pressure sensor which is cost-effective to manufacture, it is proposed to close off the reference pressure chamber (11) with respect to the tyre pressure by means of a diaphragm which consists of a ceramic film (13) and bears on its inside a plurality of contact faces (17, 18) which are arranged offset from the outer edge with different spacing and are each connected via a conductor track (19, 20) to an oscillating circuit (21). They interact with appropriately arranged countercontact faces (22, 23) which are arranged in the state of rest a short distance apart on the face of the reference pressure chamber (11) lying opposite the contact faces and are also connected to the oscillating circuit (21). Using this tyre pressure sensor, the tyre pressure can be monitored within a desired bandwidth by the different threshold values of the tyre pressure sensor (10) and the functional reliability of the tyre pressure sensor can be tested (Figure 1). <IMAGE>
Patent DE-3902763-C1 (DE)
IPC: C02F3/20
Filed: 1989-01-31
Granted: 1989-08-24
Abstract: PCT No. PCT/DE89/00388 Sec. 371 Date Jul. 31, 1990 Sec. 102(e) Date Jul. 31, 1990 PCT Filed Jun. 15, 1989 PCT Pub. No. WO90/08742 PCT Pub. Date Aug. 9, 1990.One or more hoses (10) belong to the ventilation system which through a perforation are constructed at least partially as ventilation hose (60). Each of the hoses is permanently connected with a number of holding devices distributed over its length, which hold the hose (10) from below. The holding devices run in a guide rail (14). The hose (10) is drawn into the empty or liquid-filled basin (10) with a traction device along the guide rail (14) which introduces the tractive force onto the body of the hose and holds it there without prestress.
Patent DE-4019537-C1 (DE)
Title: Information handling system for telephone exchange - stores entered telephone numbers into respective memory location for each subscriber
IPC: H04Q3/62
Filed: 1990-06-19
Granted: 1991-11-21
Abstract: The information handling system allows information comprising at least one telephone number to be entered in a respective memory location of a central memory (A) for each subscriber (T1). Specific signal information is entered via the user, to initiate a given procedure for transferring the information to a different memory location, or updating the information. A search algorithm allows the stored information to be supplied to a display device (AZE) within the subscriber appts. ADVANTAGE - Allows simplified selection of centrally stored telephone numbers.
Patent DE-4025230-C1 (DE)
IPC: B65G1/10
Filed: 1990-08-09
Granted: 1992-04-23
Abstract: A rack (1) or compartment magazine for the storage of hollow profiles (2), which are for example intended for the production of spacer frames for insulating-glass panes, has a number of compartments (3) which are situated above one another and slope downwards towards a removal opening (4) and from which the profiles (2) can be removed transversely with respect to their longitudinal extent. During storage, the compartment bottoms (5) lying immediately above in each case are supported on the profiles (2) situated underneath them, thus contributing to rigidifying and stabilising the rack (1), it however being possible for the said self-supporting compartment bottoms (5) to be lifted in each case so that the profiles (2) can be removed. The individual compartments and compartment bottoms can thus be made of lightweight material such that, if they were not supported on the compartments, and their contents, immediately below, they could not in fact bear a load without deformation. This leads at the same time to a space-saving and inexpensive construction. <IMAGE>
Patent DE-4033845-C1 (DE)
Title: Lower dust sand blasting with wetted sand - contg. water sol. high mol. wt. polymer and pref. hygroscopic material e.g. glycerine
IPC: B24C7/00
Filed: 1990-10-24
Granted: 1991-12-12
Abstract: In a sand blasting process the sand blasting material is wetted with water contg. a high molecular water soluble polymer and pref. also a hygroscopic material such as glycerine. The polymer is pref. a polyacrylamide. ADVANTAGE - The amount of dust produced is reduced.
Patent DE-4221032-C1 (DE)
Title: Gate valve with self cleaning for gate guides - has flushing bores on input side to clean guides for gate sections.
Inventor: PIPER MICHAEL
IPC: F16K3/02
Filed: 1992-06-26
Granted: 1993-12-02
Abstract: The gate valve has upper- and lower blocks which secure the two gate sections between them. The upstream side of the valve has flushing holes (9) which clear the gate guides when the valve is open. The flushing holes can be cleaned by the main flow or via separate flushing line connections. They prevent build-up of material in otherwise closed spaces. USE/ADVANTAGE - Simple self clearing system for gate valve, simple to apply.
Patent DE-4236686-C1 (DE)
Title: Milling-head mounted in lathe saddle - has intermeshing right-angle gears allowing limited movement of milling spindle to either side
Inventor: HAFLA DIETMAR FRANZ
IPC: B23B29/20
Filed: 1992-10-30
Granted: 1994-02-03
Abstract: The milling spindle is driven by intermeshing right-angle gears in its housing, and works in a bearing movable in the housing by an adjusting mechanism. The driven right-angle gear (36) rotates with the milling spindle (32), and its teeth (38) and those (24) of the driving gear (22) intermesh so as to allow limited movement of the spindle to either side from the central position. The entire adjusting mechanism (48) is contained in the housing (10). The gears can comprise a pinion meshing with a crown-wheel. ADVANTAGE - Simplicity, and easy fitting to conventional lathe.
Patent DE-4305857-C1 (DE)
Title: Portable electronic device
Inventor: WIEMER KARL-HEINZ DR
IPC: H04M1/725
Filed: 1993-02-25
Granted: 1994-08-18
Abstract: A portable electronic device for orientation and communication, with a housing, has the following components: a portable computer, a separate operating and display module, and a docking station for the computer and the operating and display module, for electrical and mechanical connection of these modules. The computer is housed in part of the housing for protection from external influences, and is in such a form that it can be removed for operation independently of the device.
Patent RU-2068961-C1 (RU)
Inventor: NESMEYANOV BORIS V
IPC: E21C41/16
Filed: 1989-02-27
Granted: 1996-11-10
Abstract: Изобретение относится к разработке пологопадающих рудных залежей большой и средней мощности. Цель - повышение безопасности работ за счет сохранения сплошности кровли выбранного пространства. Проходят коллекторные выработки и из них горизонтальные выработки по оси камер. Проведение коллекторных выработок осуществляют ниже первичных камер на величину не менее мощности рудного тела. Выемку ведут камерами первой и второй очередей. Проведение горизонтальных выработок выполняют в камерах первой и второй очереди. Выработки проходят шириной, определяемой по расчетной формуле. В породном массиве камер первой очереди формируют опорные породные элементы в их почве отрезкой с горизонта выработок первичных камер. После отрезки опорных элементов перемещают их выдавливанием в распор с кровлей первичных камер подачей твердеющей закладки под давлением в горизонтальные выработки. Отрабатывают вторичные камеры. Кроме того, выдавливание опорных элементов осуществляют вязкой жидкостью под давлением. Давление выдавливающей среды создают весом ее столба в вертикальной выработке. 2 з.п. ф-лы, 3 ил.
Patent RU-2068339-C1 (RU)
Inventor: TISCH THOMAS
IPC: B27N3/08
Filed: 1990-02-13
Granted: 1996-10-27
Abstract: FIELD: woodworking industry. SUBSTANCE: device for continuous manufacture of wood particle boards has low-frictional perforated pressing plates and diffusion perforated bands. Pressing bands are perforated and located between diffusion bands and plates. The method for manufacture of wood particle boards includes injection of gas, ventilation and removal of gas by suction. EFFECT: higher efficiency. 15 cl, 5 dwg
Patent RU-2016144-C1 (RU)
Title: Method to control electrolysis operation thermal conditions during aluminum production
Inventor: BERKH VENIAMIN I
IPC: C25C3/20
Filed: 1990-07-31
Granted: 1994-07-15
Abstract: FIELD: metallurgy. SUBSTANCE: method provides for measurements of voltage of electrolyzer and current, that goes through it, determination of resistance of the electrolyzer and its average value for time period, that passed from the last anode motion, comparison of the parameters with given values of resistance and the anode motion in case of even one of the parameters exceeds its range of resistance. The range of values for resistance of the electrolyzer is set expanded and permanent and the range of values for average value of resistance is set equalled to value of a constant range of values in instant of each motion of the anode and decrease it inversely with the time, that passed from the instant of the last motion of the anode. EFFECT: method stabilizes thermal conditions of operation of electrolyzer and decreases rate of control actions. 3 dwg
Patent RU-2043651-C1 (RU)
Title: Adder
Inventor: SHCHETININ IGOR YU
IPC: G06F7/50
Filed: 1990-12-19
Granted: 1995-09-10
Abstract: FIELD: computer engineering. SUBSTANCE: device has n adders 1.1, 1.n, which result outputs 2.1, 2.n serve as corresponding outputs of device and which inputs 3.1, 3.n serve as device inputs except high bit inputs 4.2, 4.K of adders 2-K. In addition device has carry analysis unit 5, which overflow outputs are connected to corresponding inputs of N and P adders, which carry inputs C are connected to corresponding outputs C 1 ...C n-1  of unit 5. In addition device has K-1 adding units 6.1, 6.K-1 which result outputs are connected to high bit inputs 4.2, 4.K of adders 1.2, 1.K. Their carry outputs 2 are connected to additional low bit inputs M of adders 1.1, 1.K-1; inputs of elements 6.1, 6.K-1 are additional inputs of device. Additional elements 6.1, 6.K-1 provides possibility to exclude situation when N=P=1 for every adding bits when round-off signal is detected. This results in possibility to sum and round off simultaneously. EFFECT: increased speed. 5 dwg
Patent RU-2018954-C1 (RU)
Title: Inductance simulating device
Inventor: KOBIDZE GRIGORIJ O
IPC: G06G7/62
Filed: 1991-01-17
Granted: 1994-08-30
Abstract: FIELD: test-and-measurement technology. SUBSTANCE: inductance simulating device is characterized by the use of a follower, second and third resistors, switching unit and voltage-to-current converter. EFFECT: widened operating capabilities due to reproducing dynamic characteristics of eddy-current transducers under parametric pulse action. 2 dwg
Patent RU-2008486-C1 (RU)
Title: Fuel feed governor for turbocharged diesel engine
Inventor: LEONOV IGOR V
IPC: F02B3/06
Filed: 1991-02-19
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; fuel systems of engines. SUBSTANCE: fuel feed governor of turbocharged diesel engine has centrifugal sensor with main lever, and pneumatic sensor connected through linkage with main lever and control rack. The latter, through gear, is coupled with plunger. Plunger is installed to form, together with pusher, hydraulic space with cutoff hole. Pusher is coupled through additional gear and additional toothed rack with additional main liver. The latter is kinematically coupled with additional centrifugal sensor and additional pneumatic sensor. EFFECT: enhanced reliability. 10 dwg
Patent RU-2015289-C1 (RU)
Title: Method for drilling vertical and crooking wells
Inventor: BELORUSSOV VLADIMIR O
IPC: E21B7/08
Filed: 1991-03-14
Granted: 1994-06-30
Abstract: FIELD: well drilling. SUBSTANCE: determined prior to well drilling is coefficient of effect of drilling bit type on crooking of wellbore by multiplication of rock anisotropy indices obtained in drilling of wellbore by drag bit up to appearance of its crooking and subsequent drilling with bit having minimal tooth up to appearance of wellbore crooking. Then, interval deepening of vertical and crooking wells is effected with constant bit load and deviation of wellbore and instantaneous increment of zenith angle value is determined in compliance with relation given in invention description. On course of drilling, diameter of centralizer is measured and centralezers are replaced as they wear out. EFFECT: higher efficiency.
Patent RU-2013480-C1 (RU)
Title: Railroad rail
Inventor: ESAULOV VASILIJ P
IPC: E01B5/02
Filed: 1991-02-07
Granted: 1994-05-30
Abstract: FIELD: railroad tracks of main railroad transport and industrial conveyance facilities. SUBSTANCE: rail has head 1 confined with curve 2 of profile of roll surface and faces 3, web 4 and foot 5. Curve 2 is inclined in transverse direction from rail symmetry axis. EFFECT: higher efficiency. 1 dwg
Patent RU-2017124-C1 (RU)
Title: Apparatus for materials samples test by fatigue
Inventor: LODUS EVGENIJ V
IPC: G01N3/34
Filed: 1991-04-01
Granted: 1994-07-30
Abstract: FIELD: measurement technology. SUBSTANCE: apparatus has disks 2, 3, 10 with rotation drives 6, 7; flexible facing 5; platform 8 with drive 9. As disks 2, 3 are rotating sample 4 is loaded by a reducing force during pressing it to the facing and section site of reduction is so much the bigger, the bigger is motion of platform 8 in direction to the facing. EFFECT: apparatus is used for tests of ring-shaped materials and pieces with application of loading both along generatrix and section site on outer surface of sample with symmetric orthographic epure projection of reducing facing. 1 dwg
Patent RU-2008085-C1 (RU)
Inventor: VLASOV GENNADIJ A
IPC: B01D53/02
Filed: 1991-03-19
Granted: 1994-02-28
Abstract: FIELD: gas scrubbing. SUBSTANCE: gas scrubber contains layer of wood or peat particles impregnated by 40% solution of sodium trisulfate (30-70 mass % ), layer of wood or peat particles impregnated by 25% solution of sodium hydroxide (25-65 mass % ) and layer of zeolite in copper-substituted form (3-5 mass % ). Proposed scrubber is available for chlorine, hydrogen chloride, phosgene and carbon oxide. EFFECT: improves scrubbing process. 1 tbl
Patent RU-2101688-C1 (RU)
Title: Двухмембранный тензопреобразователь давления
Inventor: VOROB EVA V V
IPC: G01L9/04
Filed: 1991-06-26
Granted: 1998-01-10
Abstract: Использование: в измерительной технике для регистрации избыточного давления и разности давлений в газовых и жидкостных средах в различных областях народного хозяйства. Сущность: благодаря ограничению хода дополнительной усилительной металлической мембраны, преобразующей давление в силу, ограничивается деформация основной металлической мембраны за счет выполнения упоров, изготовленных за одно целое с мембранами и расположенных над толстой нерабочей частью дополнительной мембраны и плоской частью основания. 1 ил.
Patent RU-2026641-C1 (RU)
Title: Method of bauhinoplasty
Inventor: MAKHOV GEORGIJ A
IPC: A61B17/00
Filed: 1991-06-28
Granted: 1995-01-20
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes shaping upper and lower lips by forming transverse duplications of intestinal wall, molding ventral and dorsal frenula by suturing adjacent walls of ascending colon, ileum and caecum, advancing and fixing one end of vascular prosthesis tape around ileum in region of its base and securing other end of vascular prosthesis tape about large intestine in such a manner that smaller ring will make up part of circumference of larger ring and close at extension of greater ring as large intestine becomes filled to fulfil function of ileocecal anastomosis shutoff valve. EFFECT: disclosed method allows preventing relapse of insufficiency of Bauhin's valve and encouraging its closing function.
Patent RU-2010654-C1 (RU)
Title: Method of manufacturing of integral forged-rolled wheels
Inventor: DYAKOV ALEKSANDR M
IPC: B21H1/04
Filed: 1991-09-23
Granted: 1994-04-15
Abstract: FIELD: plastic metal working. SUBSTANCE: at the first stage the crest of the wheel is rolled and the wheel rim is simultaneously upset in the width. At the second stage the rim and the disc are rolled to diameter with the simultaneous performance of the base technological shoulder. At the third stage, in the course of semi-straightening, the inclined rolls are fixed and the pressing rolls are fixed after 1-1.5 sec following commencement of polishing stage. EFFECT: prevention of wheel rim scaling during wheel rolling to diameter, higher quality of wheels. 1 dwg
Patent RU-2054579-C1 (RU)
Inventor: YUKHNEVICH YURIJ KARLOVICH
IPC: F03G3/00
Filed: 1991-08-09
Granted: 1996-02-20
Abstract: FIELD: power engineering. SUBSTANCE: mechanism has two flywheels connected in series. A speeding-up motor rotates wheel 2. The wheel is coupled with gear wheel 3 through the side engagement. Wheels 3 and 3' are free to move along the shaft by way of a pusher. Wheel 2 rotates the multiplicator which accelerates flywheel M1. Similarly, wheel 3' engages wheel 2 and accelerates flywheel M2. Rotation is then transmitted from wheel M1 to wheel 3 through the reduction gear (multiplicator). Wheel 3 is coupled with wheel 4 through the side engagement and rotates output shaft 1. So, when flywheel M1 transmits energy to shaft 1, flywheel M2 is charged (restores losses in kinetic energy) and vice versa. The flywheels are charged automatically by way of cams 5 and pusher 6 through a gear box. EFFECT: improved design. 1 dwg
Patent RU-2060000-C1 (RU)
Inventor: VILKHELM FON ALLVERDEN
IPC: A01D82/00
Filed: 1990-03-27
Granted: 1996-05-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves feeding mown grass to rotating compression members for strengthening grass as grass mat, with thickness and density of grass mat being maintained at constant level independent of amount of mown grass fed from mower or pickup; continuously delivering values of amounts of mown grass fed to grass compression device and feeding speed values of compression members to regulator; reducing feeding rate on the base of these parameters by means of regulator, when amount of grass is reduced. EFFECT: increased efficiency, improved mixing of green feed components, increased strength of grass mat. 27 cl, 11 dwg
Patent RU-2009931-C1 (RU)
Title: Tractor
Inventor: SHABALIN ARKADIJ V
IPC: B62D25/20
Filed: 1991-07-08
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: tractor has a bath-shaped body in which units and hardware are mounted, a bottom protecting the working units, hardware and equipment against shock loads and excluding soil and ground water contamination by fuels and lubricants. The body on the side of the bottom is made with hollows facing the bearing surface of the tractor. EFFECT: improved structure. 1 dwg
Patent RU-2033611-C1 (RU)
Title: Method of diagnosing syndrome of disseminated intravascular blood coagulation
Inventor: SISAKYAN MNATSAKAN S
IPC: G01N33/48
Filed: 1992-07-08
Granted: 1995-04-20
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes sampling patient's blood, determining instant of initiation, termination and duration of process of coagulation of blood and plasma by assaying equal volumes of citrated blood and citrated plasma derived from this blood sample, calculating ratio between similar blood and plasma parameters, and diagnosing latent form of syndrome of disseminated intravascular blood coagulation with respect to any parameters if above ratio is either equal or less than one. EFFECT: disclosed method may be employed for express diagnosing of latent forms of disseminated intravascular blood coagulation syndrome and effectively monitoring progress of cure with object of arresting this syndrome. 2 tbl
Patent RU-2008373-C1 (RU)
Inventor: VARLACHEV VALERIJ A
IPC: C30B29/06
Filed: 1991-12-15
Granted: 1994-02-28
Abstract: FIELD: manufacture of semiconductor materials. SUBSTANCE: process of neutron-transmutational doping of silicon includes reciprocating movement of containers with silicon ingots through radiation zone in channel of reactor and test of average fluency of neutrons over length of ingots till they acquire needed fluency. Not less than two containers are moved simultaneously. At least one container should be present within radiation zone when direction of their movement changes. In multiple movement at moment of change of direction of movement only one extreme container should be present in radiation zone. Radiation process is interrupted when extreme container acquires half of required fluency, containers change places, each keeping previous orientation in channel. In case of single movement desired result is achieved thanks to movement of container subjected to radiation in given cycle with different speeds found from relationships specified in description of invention. EFFECT: raised factor of use of neutrons. 4 cl, 1 dwg
Patent RU-2098970-C1 (RU)
Title: Composition for production of spice-cakes "pridunaiskyie"
Inventor: MANUJLOV MIKHAIL IVANOVICH
IPC: A21D13/08
Filed: 1991-12-18
Granted: 1997-12-20
Abstract: FIELD: food industry. SUBSTANCE: composition contains, mas.%: wheat flour, 42-44; corn flour, 4.0-6.0; granulated sugar, 31-32; margarine, 2.2-3.0; syrup, 6.0-8.0; roasted product, 1.5-2.5; vegetable oil, 2.6-2.9; ammonium carbonate, 0.25-0.3; sodium bicarbonate, 0.1-0.2; cinnamon, 0.21-0.29; water, the balance. EFFECT: higher taste properties. 1 tbl
Patent RU-2067983-C1 (RU)
Title: Method for production of synthetic polyisoprene
Inventor: GULYAEVA NINA ALEKSEEVNA
IPC: C08C19/22
Filed: 1992-02-03
Granted: 1996-10-20
Abstract: FIELD: production of synthetic polyisoprene rubber. SUBSTANCE: isoprene is polymerized on Ziegler-Natte catalyst, the process is followed by deactivation of said catalyst. At deactivation stage modifying agent is added, its quantity being 0.2-2.5 mass % as calculated for polymer. Chlorosulfonyl isocyanate is used as mentioned above modifying agent. EFFECT: improves efficiency of the method. 6 tbl