baber/WOPTO huggingface dataset:
Patent DE-19621997-C1 (DE)
Title: Electrochemical sensor e.g. for gas determination
Inventor: GUMBRECHT WALTER DR
IPC: G01N27/416
Filed: 1996-05-31
Granted: 1997-07-31
Abstract: An electrochemical sensor, with a precious metal electrode (6), has (a) an electrolyte layer (10) on a substrate (1) portion provided for an electrochemically sensitive region (2), the layer being ringed by a first polymer structure (9); and (b) a hydrophobic layer (12) which covers and projects around the electrolyte layer and which is ringed by a second polymer structure (11). Part of the electrode (6) is located between the substrate (1) and the electrolyte layer (10) and another part of the electrode (6) is located at the side of electrolyte layer between the substrate and the hydrophobic layer (12), a protective layer (7, 8) being provided between this other electrode part and the hydrophobic layer.  Preferably, the hydrophobic layer (12) consists of a polysiloxane and the protective layer consists of silicon oxide and/or silicon oxynitride.
Patent DE-19628362-C1 (DE)
Title: Neutron absorption during transport of depleted nuclear fuel elements
Inventor: HUEGGENBERG ROLAND DIPL ING
IPC: G21C19/40
Filed: 1996-07-12
Granted: 1998-03-05
Abstract: Cylindrical neutron absorbers (11), made of a sheath (12) filled with neutron absorbing material e.g. boron or boron compounds, are inserted into the guide tubes (8) of a fuel element (5) and the assembly is then placed into the holding racks inside the transport container.
Patent DE-19637995-C1 (DE)
Title: Detachable reservoir mounting on vehicle bodywork
Inventor: EPPLE ANTON
IPC: B60R7/08
Filed: 1996-09-18
Granted: 1998-01-15
Abstract: A device for the releasable fastening of a container 10 on a wall part 11 of a vehicle body has two fastening arrangements 12,13. The first comprises a T-shaped opening 20 in the wall part 11 and an attachment clip 21 with clip stem 212 and clip shield 213, the clip stem 212 of which lies in the central part of the wall opening 20 in a positively locking manner and the clip shield 213 of which, which is passed through the transverse part 202 of the wall opening 20, engages behind the wall part 11. The second comprises a bayonet-type closure 24 which includes a through opening 25 on the wall part 11 and a pivot bushing 27 on the container, with a pivot lever 28 and bayonet segments 29. The fastening is pushed into the opening 25 and the lever 28 rotated around a bearing journal 26, which engages the bayonet segments 29 behind the opening 25 in the wall 11.
Patent DE-19706326-C1 (DE)
Title: Automatic lock type anti-theft device e.g. for lorry
Inventor: GRUNEWALD HANS-JOACHIM
IPC: B60R25/09
Filed: 1997-02-18
Granted: 1998-10-01
Abstract: The lock blocks a lorry tyre by means of an obstacle to prevent it being driven away from the loading position. The tyre (21) is held between obstacles (2, 3) on both sides of it. These obstacles can be moved and locked. They are connected to each other by a common carriage. The carriage has a motorised setting drive (18) One obstacle (3) may be fixed in the vertical, and the other one movable. The second obstacle may be pivoted to the carriage. The setting drive may be in the form of a hydraulic piston-cylinder unit.
Patent DE-19744218-C1 (DE)
Title: Drive train controller for motor vehicle
Inventor: HEITZ UWE
IPC: F02D29/00
Filed: 1997-10-07
Granted: 1999-04-22
Abstract: The controller (1) governs the engine (5) and transmission (7) regulators (2,3) and outputs desired speed and ratio signals. It is a combination of two controllers, one for regulating transmission driven speed and one for regulating engine loading. The engine regulator uses a transmission ratio correction value as control parameter and outputs a corrected desired ratio formed by adding  the correction value to a coarse ratio which is a function of the desired power unit and transmission revolution rates
Patent DE-19746653-C1 (DE)
Title: Sewing machine thread cutting
Inventor: GRIES FRANZ
IPC: D05B27/02
Filed: 1997-10-22
Granted: 1998-11-12
Abstract: To shorten the lower thread end at the fabric side, in a sewing machine with a needle (3) and a looper (7), the sewing machine is temporarily stopped when the needle (3) is at the bottom position. The sewing machine operation is resumed for a short period until the thread feed has returned to the top dead centre position.
Patent DE-19756989-C1 (DE)
Title: Process and assembly to render BSE-infected carcasses identifiable and inedible with dye and chemical agents
Inventor: HAAK MANFRED
IPC: A22B7/00
Filed: 1997-12-19
Granted: 1998-12-17
Abstract: In a process to dispose of BSE-infected animal carcasses, following slaughter the carcasses are transported to an incinerator or other disposal process in a container (10) containing a charge of dye and/or a bitter flavour agent. The novelty is that: (a) the type, concentration and chemical composition of the dye and/or a bitter flavour agent are registered before introduction to the container (10), and is allowed to react with the animal cadaver before dispatch; (b) different types of dye and different chemicals of different composition or concentration are applied to different container (10) batches; (c) also claimed is a suitable container (10) with sprinkler system (18, 19).
Patent DE-19804809-C1 (DE)
Title: Opposing flow fluid classifier for particulates
Inventor: ENDERLE UDO
IPC: B03B5/32
Filed: 1998-02-06
Granted: 1999-08-12
Abstract: The classifier (10) housing (20) has a chamber (22) with a classifier rotor (24) having a central solid mixture chamber (36) and radial ducts (48,54) extending from it. The duct inlets have radially offset inlets and different diameters to remove differently sized particulates.
Patent DE-19815953-C1 (DE)
Title: Method of compensating frequency deviations on reception of satellite radio signals using a satellite receiver system
Inventor: SCHRAMM GUENTER
IPC: H03J7/02
Filed: 1998-04-09
Granted: 1999-09-23
Abstract: The method involves tuning the satellite receiver to a first radio program to determine the average frequency of the corresponding satellite transponder and to store this as a reference average frequency. The satellite tuner (2) is then tuned to other radio programs to determine the average frequency of the corresponding satellite transponder and to detect deviations from the reference frequency in the form of a correction frequency value. The correction value is applied to the average frequency to compensate for frequency deviations. The method involves tuning the satellite receiver to a first radio program to determine the average frequency of the corresponding satellite transponder and to store this as a reference average frequency. The satellite tuner is then, in a second step, tuned to a second radio program to determine the average frequency of the corresponding satellite transponder. In a third step the tuner (2) is tuned again to the first radio program to detect deviations from the reference frequency in the form of a correction frequency value. In a fourth step, the correction value is applied to the average frequency determined in the second step to compensate for frequency deviations. Independent claims also cover apparatus for carrying out the method.
Patent DE-19935130-C1 (DE)
Inventor: ENGELHARDT MANFRED
IPC: H01L27/108
Filed: 1999-07-27
Granted: 2001-02-22
Abstract: The invention relates to a method for producing a semiconductor memory element, in particular a DRAM or FRAM. Said memory element comprises a silicon substrate, an intermediate oxide layer (1) applied to the latter, upon which an upper layer (3) consisting of a ferroelectric material or a material with higher dielectric constants is provided. A contact cavity (8) which extends up to the border between the silicon substrate and the upper layer is etched, from the starting point of an opening (5) in a cavity mask which has been configured in a previous stage. A material resistant to high temperatures is used for the cavity mask. Such a material must withstand high temperatures so that the subsequent deposition of O>3<-TEOS-SiO>2< onto this layer (for example polyimide) can take place, without causing any degradation of said layer. The cavity mask is used for etching into the intermediate oxide layer (1), causing the formation of a recess (8'). A layer consisting of O>3<-TEOS-SiO>2< is then deposited onto the resultant structure. In order to create the contact cavity, the O>3<-TEOS-SiO>2< layer is removed from the base of the recess (8') by etching and said recess (8') is then sunk to the border with the silicon substrate by etching, thus exposing the substrate.
Patent RU-2055722-C1 (RU)
Title: Method of making abrasive tool
Inventor: FISENKO BORIS L
IPC: B24D5/12
Filed: 1992-11-02
Granted: 1996-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: abrasive with binder is fastened on sheet strengthening material. Indicated material is preliminarily cut out in the shape of disk which is soaked with liquid binder. Before thermal treatment the disk is squeezed. EFFECT: enhanced quality. 1 tbl
Patent RU-2044967-C1 (RU)
Title: Thermal converter unit
Inventor: POLISHCHUK VASILIJ P
IPC: F25B15/06
Filed: 1992-11-30
Granted: 1995-09-27
Abstract: FIELD: heat engineering. SUBSTANCE: thermal converter unit has four similar modules A, B, C and D with similar desorbers 1, 2, 3 and 4, condensers 5, 6, 7 and 8, absorbers 9, 10, 11 and 12, evaporators 13, 14, 15 and 16 and heat exchangers 17, 18, 19 and 20 arranged in individual housings 21, 22, 23 and 24. Specific feature of unit consists in connecting its parts, in series forming and connecting closed loops 30 and 31 when condensers 5, 6, 7 and 8 and desorbers 1, 2, 3 and 4 are located above absorbers 9, 10, 11 and 12 and above evaporators 13, 14, 15 and 16, successively bringing line 26 of highly-potential medium being cooled to desorber 4 of module D, desorber 3 of module C and desorber 2 of module B, connecting condenser 7 and absorber 11 of module C and condense 8 and absorber of module D in series on medium being heated by means of line 25. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2058207-C1 (RU)
Title: Hydraulic cylinder of apparatus for controlling roll gap in rolling stand
Inventor: MASHIROV VALERIJ V
IPC: B21B31/32
Filed: 1992-12-02
Granted: 1996-04-20
Abstract: FIELD: means for changing or adjusting roll gaps. SUBSTANCE: hydraulic cylinder has a body, a piston, sealed by a collar, a rod, passing through an opening of a cover and sealed by a collar, a plate, movable members of motion pickups, joined with the plate, an elastic membrane, whose outer periphery is secured to the cover with use of a ring and a screw, a stepped duct, a ball valve. EFFECT: enhanced service life of the hydraulic cylinder due to its simplified structure because of complete insulation of a space under the membrane from environment. 2 cl, 1 dwg
Patent RU-2010498-C1 (RU)
Inventor: GERZANICH YURIJ E
IPC: A01G25/16
Filed: 1992-12-16
Granted: 1994-04-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: signals from generator of bipolar pulses enter the key element and the unit for discrimination of low-frequency signal together with potential from sensor to be installed in tank with monitored liquid level. If said potential is other than zero, the key element turns on light and audio signals indicating a critical level of monitored liquid. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2068427-C1 (RU)
Title: Composition for manufacturing board materials
Inventor: KHATILOVICH ANATOLIJ ANTONOVIC
IPC: C08L97/02
Filed: 1992-12-08
Granted: 1996-10-27
Abstract: FIELD: chemical industry. SUBSTANCE: composition comprises carbamidoformaldehyde resin, hardener such as ammonium chloride, water, filler such as wood or vegetable particles and formaldehyde acceptor based on carbamide, diammonium phosphate, urotropine and oxalic acid, the ratio of the composition being as follows (wt%): 79.4- 86.5 filler (wood or vegetable particles): 7.8-9.5 carbamidoformaldehyde resin; 0.4-0.9 hardener such as ammonium chloride; 1.7-7.1 formaldehyde acceptor; and water balance. EFFECT: lower toxicity of board materials. 2 tbl
Patent RU-2065238-C1 (RU)
Inventor: KRIVOSHEIN VALENTIN N
IPC: H01S3/03
Filed: 1992-12-18
Granted: 1996-08-10
Abstract: FIELD: laser devices for medicine and industry. SUBSTANCE: device has housing, where plate insulator and high-frequency electrodes are located. Electrodes provide two parallel waveguide- discharge channels, which are connected to one another by means of rotating mirrors. Insulator is designed as four plates, between which additional electrode is introduced. This electrode contacts housing by electric connection and heat. Walls of waveguide discharge channels which are shaped by electrodes, are perpendicular to light fall plane of rotating mirrors. Both electrodes and housing are made from aluminum. Additional electrode, which is shaper as cylinder, is mounted without space in cylindrical hole provided in housing. Additional electrode has cross slits and is spring-loaded to side surfaces of insulator plates by means of introduced springs. High-frequency electrodes engages longitudinal slits which are made in insulator plates. EFFECT: increased functional capabilities. 2 cl, 3 dwg
Patent RU-2065006-C1 (RU)
Title: Vibrating excavating part of earth-moving machine
Inventor: MALYSHEV EDUARD N
IPC: E02F5/32
Filed: 1992-11-23
Granted: 1996-08-10
Abstract: FIELD: bulldozers, graders and other earth-moving machines. SUBSTANCE: excavating part has support housing and front plate connected with housing through hinge joint and flexible coupling. Found between support housing and front plate is space filled with gaseous medium. Space is connected by waveguide with working chamber of vibration exciter. Vibration exciter is made in the form of sound generator. Flexible coupling has twp resilient members, thus providing two-side action onto front plate. EFFECT: enhanced reliability in operation. 2 dwg
Patent RU-2060364-C1 (RU)
Title: Well-type self-controlled gas-hydrodynamic emitter- disperser
Inventor: KONDRAT ROMAN MIKHAJLOVICH
IPC: E21B43/00
Filed: 1992-12-30
Granted: 1996-05-20
Abstract: FIELD: improved carrying out liquid (water and hydrocarbon condensate) from gas wells and cleaning up nearby stratum area from built-up liquid. SUBSTANCE: dispersing members are placed in series with one member over another inside a case. Among the members are as follows: lower member in the form of converging tube, upper member in the form of diffuser with coaxial central passages in the form of two truncated cones with their apices directed towards each other. Swirl toroidal chamber open to central through passage is placed between the apices. Upper dispersing member is immovable or spring loaded from top of the case. Lower dispersing member is movable and spring loaded about upper dispersing member. At the inlet of lower dispersing member installed is sleeve-separator with central through opening originated in the form of truncated cone broadening towards inlet of lower dispersing member with spiral grooves. Through radial openings equidistant along the length are originated along spiral grooves. Sleeve- separator and case form a chamber open to swirl toroidal chamber. Central through passage of the lower dispersing member has spiral grooves. Lower dispersing member is equipped with a rest that is radially placed near its surface on the side of sleeve-separator. The rest is made in the form of vertical rod with rounded end from bottom. Sleeve-separator is provided with a sleeve in the form of a cylinder truncated from top, that is placed on the side of lower dispersing member. Sleeve cross section looks like inclined plane with upper and lower horizontal surfaces to move the rest along its truncated surface. EFFECT: improved effectiveness of dispersing liquid in gas, and improved acoustic impact on gas/liquid flow in well borehole and nearby bottom area of the stratum at the expense of broadened ultrasonic frequency range regenerated by swirl toroidal chamber and concurrent generation of oscillations of various frequency. 3 dwg
Patent RU-2036104-C1 (RU)
Inventor: BOGOMAZOV VASILIJ I
IPC: B32B37/02
Filed: 1992-12-10
Granted: 1995-05-27
Abstract: FIELD: production of reinforced constructions from composite materials. SUBSTANCE: method involves positioning thrust members on unidirectional fitting forming substressed carcass, along its length at different angles of inclination with respect to axis of fitting circumferentially relative to it. Thrust members form vibroretaining masses. EFFECT: improved characteristics of constructions and increased efficiency. 2 cl, 5 dwg
Patent RU-2056273-C1 (RU)
Title: Manipulator
Inventor: SHAPOVALOV YURIJ NIKOLAEVICH
IPC: B25J11/00
Filed: 1993-01-11
Granted: 1996-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: rotary supports are made in the form of flange bushings 6 coaxially located and hard-mounted between themselves. Each bushing has notch 7 and cantilever 10 with fastening axis of fork of rod 8 of power cylinder. EFFECT: enhanced reliability of manipulator due to simpler design. 1 cl, 2 dwg
Patent RU-2037949-C1 (RU)
Title: Automatic reversing direct-current drive
Inventor: VOKHMYANIN VLADISLAV G
IPC: H02P1/22
Filed: 1993-03-24
Granted: 1995-06-19
Abstract: FIELD: electrical engineering. SUBSTANCE: drive has electric motor 1 connected to power supply through two break contacts 3,4 and two make contacts 4, 5 of relay 7 with coils 8,9 saving information about power supply interruption. Coils of relay 7 are shorted out by capacitors 12,13. Drive also has limit switches 10, 11 and resistor 15. Relay is provided with additional change-over contact group 14. In case of interruption of power supply electric motor maintains its sense of rotation. EFFECT: enlarged functional capabilities due to retaining sense of rotation in case of interruption of power supply. 1 dwg
Patent RU-2087148-C1 (RU)
Title: Способ лечения острых вирусных заболеваний животных семейства псовых
Inventor: TRETYAKOV VASILIJ V
IPC: A61K33/38
Filed: 1993-06-24
Granted: 1997-08-20
Abstract: Использование: в ветеринарии, для лечения острых вирусов заболеваний, например, чумы, парвовирусного энтерита, и др., и может быть использовано для лечения собак, норок, лисиц, песцов, и др. представителей из отряда псовых. Цель изобретения - повышение эффективности лечения. Сущность изобретения: Предлагается для лечения таких вирусных заболеваний животных, как чума и энтерит, применять препараты коллоидного серебра (проторгол, колларгол), в количестве 5-15 мг/кг массы тела, энтерально, 3 раза в день, в течение 6-8 дней, 2 табл.
Patent RU-2080345-C1 (RU)
Title: Process for protection from metallic product during storage in especially rigid atmospheric conditions
Inventor: SHULEZHKO ALEKSEJ F
IPC: C09D5/08
Filed: 1993-09-07
Granted: 1997-05-27
Abstract: FIELD: protection of metals from corrosion during storage in especially rigid conditions from minus 50 C to plus 50 C. SUBSTANCE: metallic product heated to 130-140 C is immersed into melt of oxidized polyurethane wax, said product is thereafter removed from the melt and maintained in inclined position at angle of 10 and simultaneously blown off with hot air (80-90 C) by means of heater. EFFECT: more efficient protection method. 3 tbl
Patent RU-2024432-C1 (RU)
Title: Method of reprocessing of strontium concentrate to strontium carbonate
Inventor: AKSENOV ALEKSANDR A
IPC: C01F11/18
Filed: 1993-11-16
Granted: 1994-12-15
Abstract: FIELD: chemical technology. SUBSTANCE: method involves leaching of concentrate with nitric acid preparing strontium-containing precipitate, transfer of strontium salts to the solution by precipitate treatment with reused aqueous solution, separation and washing off of coarse-dispersed part of insoluble residue from strontium nitrate solution, desalting of strontium nitrate crystals from solution containing fine-dispersed part of residue by nitric acid feeding. Then prepared crystals are purified from impurities by countercurrent contacting with nitric acid in ascending flow following by dehydration of prepared crystals, their dissolving and precipitation of the end strontium carbonate. EFFECT: method ensures to decrease strontium loss and prepare the product with enhanced purity degree. 2 cl, 3 tbl
Patent RU-2072318-C1 (RU)
Inventor: GNEDIN YURIJ F
IPC: C04B35/52
Filed: 1993-11-29
Granted: 1997-01-27
Abstract: FIELD: details of friction units operating without lubrication. SUBSTANCE: proposed material contains natural graphite together with 7 mass % of ash. Desired graphitized material contains 0.2-0.4 mass % of ash impurities, mass ratio of ash and silicium carbide in it being 10:1. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2095853-C1 (RU)
Inventor: ANDREEV SERGEJ A
IPC: G09B23/28
Filed: 1993-12-13
Granted: 1997-11-10
Abstract: Изобретение относится к медицине, а именно к экспериментальной хирургии, и может быть использовано для моделирования течения эвентрации. Сущность изобретения: срединным разрезом в асептических условиях вскрывают брюшную полость, в рану брюшной стенки к брюшине фиксируют петлю тонкой кишки без натяжения кишечной стенки таким образом, чтобы в рану предлежала противобрыжеечная часть кишки. Находящийся в ране участок кишки должен составлять 1/4 окружности сегмента кишки. Далее для моделирования благоприятного течения накладывают на рану повязку со стерильным растительным маслом, а для неблагоприятного течения - повязку с мазью Вишневского.
Patent RU-2080304-C1 (RU)
Title: Process for decontamination of hypochlorite solutions
Inventor: LOGINOVA ELENA N
IPC: C02F1/58
Filed: 1993-12-10
Granted: 1997-05-27
Abstract: FIELD: chemical industry. SUBSTANCE: solutions are treated with sodium carbonate peroxosolvate $$$ or hydropyrite $$$. EFFECT: more efficient decontamination process. 2 tbl
Patent RU-2067690-C1 (RU)
Inventor: MURAKIN SERGEJ M
IPC: F03D1/02
Filed: 1994-02-10
Granted: 1996-10-10
Abstract: FIELD: power engineering. SUBSTANCE: wind-electric power plant has case, air ducts accommodating windwheeels with horizontal shafts kinematically coupled with electric generators, vertical draft tube communicating via horizontal air ducts made in case with vertical channel; a number of hollow members shaped in the form of wings are arranged vertically and radially about the latter. Case is provided with transverse partitions forming, together with members, section of horizontal air ducts in the form of radially arranged diffusers with curved exit nozzles abutting vertical channel; generators are mounted in one of members. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2080718-C1 (RU)
Title: Cathode-ray tube laser
Inventor: MEEROVICH GENNADIJ A
IPC: H04N9/00
Filed: 1994-06-06
Granted: 1997-05-27
Abstract: FIELD: semiconductor devices with electron pumping, in particular, devices for information presentation and medical devices. SUBSTANCE: device has electron gun and laser screen, which has semiconductor plate which surface is covered with reflection coating. Said plate is glued to sapphire cooling pipe by means of transparent glue. In addition laser screen has layer of aluminum oxide which depth is $$$, where $$$ is wavelength of emission of laser screen. Said layer is deposited on surface of sapphire cooling pipe over which semiconductor plate is glued. EFFECT: increased functional capabilities. 2 dwg