baber/WOPTO huggingface dataset:
Patent DE-19648252-C1 (DE)
Title: Continuous dough cooling plant especially suitable for layered doughs for fine baked wares and croissant production
Inventor: HOOS JOSEF DIPL ING
IPC: A21D6/00
Filed: 1996-11-22
Granted: 1998-01-29
Abstract: New equipment cools dough held on a conveyor (4) passing through a cooling housing (1). In the novel arrangement, a refrigeration unit includes one or more heat exchangers (7), which are mounted in the housing above the dough and conveyor. Between heat exchangers and dough there are condensate interceptors (14). Air flow channels (8) form a recirculation system carrying cold air to the underside of the dough and/or conveyor belt.
Patent DE-19706442-C1 (DE)
Title: Fixing railway rails to concrete base
Inventor: KRITZLER ULRICHT E
IPC: E01B9/38
Filed: 1997-02-19
Granted: 1998-05-07
Abstract: Fixing of the rails onto concrete support plates or longitudinal beams is by screwing, with the screw elements located with irregular spacing. On curves, the rails are screwed with smaller spacing on the outer side than on the inner side. The difference between the largest and the smallest spacing of two adjacent screw elements is not more than one third of the smallest distance. At least one steel plate and at least one electrically insulating layer are placed between the rail foot and concrete component.
Patent DE-19815228-C1 (DE)
Title: Surgical instrument for cutting and coagulating tissue using high frequency alternating current
Inventor: MAYENBERGER RUPERT
IPC: A61B18/14
Filed: 1998-04-04
Granted: 1999-10-14
Abstract: The surgical instrument includes an outer tube (10) or a part (18) connected to the outer tube which is rotatable about the longitudinal axis of the tube shaft in a position in which it is fixed to the tube shaft (2), or a part connected to the tube shaft, by a bayonet type lock (16,19,21).
Patent DE-19848821-C1 (DE)
Title: Transponder production e.g. for chip cards or electronic labels, involves producing carrier substrate with coil metallisation; mounting chip; laminating insulating foil onto surface; connecting respective connection ends
Inventor: PLETTNER ANDREAS
IPC: G06K19/077
Filed: 1998-10-22
Granted: 2000-05-18
Abstract: The process involves producing a carrier substrate (16) with coil metallisation (18) with two connection ends on a first surface; mounting a chip (20) with two connection surfaces on the first surface of the carrier substrate; laminating an insulating foil (10) onto the first surface to leave the connection ends free; and making electrical connections (32) between the respective connection ends.
Patent DE-19913241-C1 (DE)
Title: Radial carcass manufacture for a pneumatic tire or air spring uses separate drums for constructing inner and outer carcass parts before they are brought together
Inventor: CALLIES WOLFGANG
IPC: B29D30/20
Filed: 1999-03-24
Granted: 2000-09-28
Abstract: A first process stage comprises two sub-processes which are effected on different expandable carcass building drums (1a,1b). In one sub-process an inner carcass part (iK) is formed on one drum with reinforcing cords which do not extend from bead to bead (11). In the other sub-process a carcass part (aK) is constructed on the other drum with all cords extending between the bead wires.   Both carcass parts are then coaxially aligned in an axial position and joined together. An Independent claim is made for a tire building plant used in the claimed process which has two close, but separate drums (1a,1b) with a ring-shaped carcass part gripper(1c) between them whose inner side grips the outer carcass part (aK).
Patent DE-19926181-C1 (DE)
Inventor: EHRFELD WOLFGANG
IPC: B29C45/16
Filed: 1999-06-09
Granted: 2000-12-14
Abstract: Disclosed is a method for moulding at least one microstructured part and storing at least one microstructured moulded part in the form of a magazine/moulded part composite structure, in addition to a magazine comprising at least one microstructured moulded part which is provided in the form of a magazine/moulded part composite structure. At least one microstructured part is moulded in the first step of the inventive method, involving the use of an initially closed mould which comprises at least one first and one second half-mould. Both half-moulds are opened in the second step, whereby the moulded part remains in the first half-mould. In the third step, at least the second half-mould is replaced by at least one other half-mould. In the fourth step, the magazine is moulded using the first half-mould with the moulded part and the other half-mould. In the fifth and final step, the magazine and the moulded part are jointly removed from the mould to form a magazine/moulded part composite structure. According to the invention, it is also possible to produce the magazine before the moulded part according to the design of the microcomponents and the magazine. The inventive method, which preferably includes the use of a dual component injection moulding process, makes it possible to produce several moulded parts or microcomponents and integrate them into a magazine/moulded part composite structure without any post-machining, enabling the manufacture of magazines and microcomponents of various heights. Since the magazine exclusively binds the microcomponents to lateral, base or front surfaces, it is possible to obtain an extremely precise, fully automatic assembly of said microcomponents using a gripper element.
Patent DE-19943565-C1 (DE)
Title: Corner clamp fitting for three butting glass wall panes in a large showcase has a center coupling with three axes to support connecting joints and glass adapters at their ends to take up tolerances of different wall angles
Inventor: ELMER HUBERT
IPC: F16B12/44
Filed: 1999-09-13
Granted: 2000-09-07
Abstract: The invention relates to a clamp fitting for a corner joint between three bordering walls, in particular glass panels or the like. The clamp fitting (1) has a central coupling member (5) to which three rotatable and fixable connecting axes (7) are linked. Said clamp fitting (1) whereby the median longitudinal axes (8) extend radially at an angle of approximately 120 DEG  to said coupling member (5). The connecting axes (7) have a connecting joint (10) which can be made rigid at the free end (9) thereof facing to said coupling member (5).
Patent DE-19955175-C1 (DE)
Title: Stacking rocking chair or stool has tubular frame providing spring arms on either side of seat at its rear and counter-spring arms extending from either side of front of seat and crossing over one another below seat surface
Inventor: BEHRENS TILL
IPC: A47C3/021
Filed: 1999-11-16
Granted: 2001-01-11
Abstract: The chair or stool has a spring steel tubular frame providing an oscillating spring arm (14,14') on either side of the rear part of the seat (7) or the upper end of the backrest (9), with a counter-spring arm (16,16') extending from either side of the front part of the seat, the bottom ends (5a,5a') of the spring arms resting on the ground at the front of the seat and the bottom ends (6a,6a') of the counter-spring arms resting in the ground at the rear of the seat. The counter-spring arms cross over one another below the seat and are coupled together at the cross-over point (18).
Patent MD-4358-C1 (MD)
Title: Anaerobic biohydrogen and biomethane producing reactor
Inventor: COVALIOV VICTOR
IPC: C12P3/00
Filed: 2014-02-19
Abstract: The invention relates to biogas production plants, namely to an anaerobic biohydrogen and biomethane producing reactor.The reactor, according to the invention, comprises a cylindrical thermostated body (1) with conical bottom and equipped with a heat exchanger (2), inside which are diagonally placed partitions (4), forming a flow passage (5) and dividing the body into chambers for biohydrogen (6) and biomethane (9), equipped with a volumetric load (3), in the upper part the cylindrical body (1) is connected to a charging capacity (7), equipped with a float valve (8), and with a mixer (10) and a batch bin (12), connected to a vertical pipeline (13), inside which on an axle (14) is placed a screw feeder (15), and in the lower part of the axle (14) is placed a blade agitator (16), in the lower part of the reactor is installed a capacity, separated by a partition into two portions (17, 17´), equipped with level sensors (34, 34´), sludge and liquid phase drainage nozzles (32, 32´), and gas removal pipelines (26, 26´) with contact chambers (27, 27´) for cleaning thereof; the reactor further comprises pipelines (19, 19´, 22, 22´, 29, 29´), fitted with ejectors (21, 21´) and pumps (20, 20´, 30, 30´) for the recycling of biomass and gases between the cylindrical body (1) and the capacity, electromagnetic valves (24, 24´, 28, 28´, 31, 31´, 33, 33´) and a control unit (35).
Patent MD-4470-C1 (MD)
Title: Process for producing bioactive substances from mature walnut shells (Juglans regia L.)
Inventor: RUDIC VALERIU
IPC: A61K38/54
Filed: 2016-03-25
Abstract: The invention relates to the field of biotechnology, in particular to the production of bioactive substances from mature walnut shells with antioxidant and immunomodulatory properties.The process for producing bioactive substances from mature walnut shells (Juglans regia L.) comprises grinding of mature walnut shells, their maceration for 11…13 hours in a 1% solution of pectolytic enzymes at a temperature of 18…25°C, washing with water by stirring of walnut shells to remove the remaining enzyme, mixing of macerated walnut shells with 50…55% water-ethanol solution and extraction for 10…12 hours at a temperature of 18…20°C with subsequent filtration of the produced water-ethanol extract.
Patent RU-2050465-C1 (RU)
Title: Wind power plant
Inventor: MISHIN FEDOR D
IPC: F03D3/00
Filed: 1992-10-21
Granted: 1995-12-20
Abstract: FIELD: wind power engineering. SUBSTANCE: plant has blade working member 1 mounted on the shaft to permit the member to change its position. The blades are pivotally interconnected so that they can move down under the action of their own weight. The wind power plant is provided with the frame wind vane. The working member is provided with a unit made up as a ballast wight lever and mounted on frame 7 of the wind vane. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2076678-C1 (RU)
Title: Method of treatment of infantile cerebral paralysis and device for its realization
Inventor: GRITSENKO ANATOLIJ G
IPC: A61H1/02
Filed: 1992-11-30
Granted: 1997-04-10
Abstract: FIELD: medicine, can be used in treatment of infantile cerebral paralysis. SUBSTANCE: manual therapy is accomplished, then one leg of the patient is fixed, the other leg is given the form of a moving object for bending at an angle of 25 to 90 deg. in the knee and hip joints for 10 to 30 minutes with a gradual increase of the amplitude of the angle of bending at a rate multiple of the speed of object movement. The device for realization of the method has frame 1 with vertical guides 2. The guides carry platform 3 with fasteners for the foot. Platform 3 can move on the guides up and down up to adjustable stops 5 that carry final position pickups 6. Blocks 7 are installed in the frame upper part, the blocks carry cable 8 linking platform 3 with counterweight 9. The final position pickups and speed transducer transmit state signals to the computer. EFFECT: accelerated treatment. 2 cl, 1 dwg
Patent RU-2092975-C1 (RU)
Title: Method for processing of random number sequences
Inventor: ZHUROV SERGEJ G
IPC: H04B7/00
Filed: 1992-12-17
Granted: 1997-10-10
Abstract: FIELD: radio engineering. SUBSTANCE: method involves use of functional dependencies in sequence spectrum, in particular, spectral dependency in central lobe and dependency between central and side lobes. In order to achieve this method involves splitting input signal spectrum into 4n non-overlapped identical frequency bands (n is integer) and subsequent n-channel processing. Each channel processes four non-overlapped identical frequency bands two of which are located in central lobe in symmetry about frequency   (where f c  is clock frequency). Two other bands are located in side lobe in symmetry about frequency  . Signals that correspond to these 4n bands are converted (main operations are multiplication and narrow filtering) in order to detect harmonic frequency which is equal to clock frequency f c . Response in random number sequence is judged by presence of harmonic frequency. If number of responses in n- channels is greater than given threshold, random number sequence is detected at output. Device has filters 1 1,2,3,4  - n 1,2,3,4 , multipliers 2, narrow- band filters 3, adders 4, subtraction unit 5, threshold unit 6, judging unit 7. EFFECT: independence on shape of random number sequence, possibility to operate in conditions of white noise and spectral distribution of noise, possibility to operate in conditions of low signal-noise ratio (less than one) due to high characteristics of receiving. 1 dwg
Patent RU-2034889-C1 (RU)
Title: Composition for superfinishing honing surface of material
Inventor: KOMAROV VITALIJ F
IPC: C09G1/02
Filed: 1993-04-02
Granted: 1995-05-10
Abstract: FIELD: honing surface of material. SUBSTANCE: proposed composition contains (mass %): synthetic diamond-containing material 5-10, glycerin or ethylene glycol 10-15, deionized water the rest. Mentioned above synthetic diamond-containing material (SDM) has size of origin particles 4-6 nm, said particles are integrated into aggregates having specific surface 250-450 m 2 /g, volume of pores being 0,6-2,0 сm 3 /g. Proposed composition may additionally contains hydrogen peroxide 5-15 mass %, ethylene diamine 0.2-2.0 mass % and alkali 1-3 mass %. Weighted portion of SDM in water is dispersed in ultrasound plate, thus prepared suspension is filtered, then polyhydric alcohol and if it is necessary other additives are added by mixing. EFFECT: improves quality of composition. 2 cl, 1 tbl
Patent RU-2083352-C1 (RU)
Title: Abrasive cutting tool
Inventor: BELOV ANDREJ M
IPC: B24D99/00
Filed: 1993-03-16
Granted: 1997-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: abrasive cutting toll has housing 1 with projections 3. The end faces of the projections are rounded. The radii of the roundings are equal to half length of housing 1. Projections 3 receive hard-alloy members 4 covered with a mixture of diamond and metallic binder. EFFECT: simplified manufacturing and higher speed of cutting. 4 dwg
Patent RU-2064061-C1 (RU)
Title: Complex air-treatment device of gas-turbine plant
Inventor: PETROV ALEKSANDR V
IPC: F02C7/04
Filed: 1993-04-13
Granted: 1996-07-20
Abstract: FIELD: power engineering; metal-working, gas-transfer, chemical, mining industries to treat atmospheric air prior to supplyinh it to gas-turbine turbocompressor. SUBSTANCE: complex air-treatment device has air intake unit, inertial cleaning unit with dust exhaust fans, fine filter unit with built-in flaps, noise-suppression unit, adapter with bypass valves, all arranged in tandem along air flow and connected to electric control unit of gas-turbine plant and to power supply unit. Air-treatment device is provided, in additiona, with bypass unit that has air intake installed between fine filter unit and noise suppression unit; bypass unit mounts atmospheric dust content monitoring sensor connected to electric control system of gas-turbine plant; bypass valve is built integral with bypass unit air intake. EFFECT: enlarged functional capabilities. 2 cl, 1 dwg
Patent RU-2052857-C1 (RU)
Inventor: DUBINOV ALEKSANDR E
IPC: H01J1/304
Filed: 1993-05-12
Granted: 1996-01-20
Abstract: FIELD: heavy-current vacuum electronics. SUBSTANCE: multiple-point nondispensing cathode has metal cathode holder and matrix of point emitters; cathode holder surface carries magnetostrictive elements each attached to point emitters through insulating gasket; electric contact between cathode holder and each emitter is effected through solenoids, each of the latter embracing respective magnetostrictive element; the latter are made of such a material and oriented so that magnetic filed due to solenoids causes their compression. Moreover, magnetostrictive elements of multiple- point nondispensing cathode may be held on cathode holder surface by means of springs arranged in spaces of magnetostrictive elements; when this is the case, ends of each spring are secured on cathode holder surface on one end and attached to insulating gasket on other end; springs proper are originally held in stretched position. EFFECT: simplified design, improved reliability. 1 dwg
Patent RU-2066670-C1 (RU)
Title: Device for closing hopper discharge opening
Inventor: KUDRYAVTSEV YURIJ I
IPC: B65G67/06
Filed: 1993-05-18
Granted: 1996-09-20
Abstract: FIELD: concentration and metallurgical plants and other branches of industry; storage and discharge of bulk loads. SUBSTANCE: device has hopper with discharge opening and trunk under which plate feeder is installed. Mounted under discharge opening on both outer side walls of discharge trunk on brackets are beams with fitted-on bushings with internal thread, and holes are cut coaxially with bushings on side walls on discharge trunk. Rods are inserted into bushing. First half of rod length is plain and thread corresponding to thread of bushing is cut on second half of rod. End of each rod is inserted into hole. To close discharge opening of hopper, coaxial pairs of rods are moved to each other by rotating the rods in threaded bushings at both sides of discharge trunk. As a result, cross section area of discharge trunk into row of parallel slots. Moving lumps are wedged in slots between rods forming bridges of rock, thus preventing its movement. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2059723-C1 (RU)
Title: Method of phage preparation preparing
Inventor: TARAKANOV BORIS VASILEVICH
IPC: C12N7/00
Filed: 1993-05-20
Granted: 1996-05-10
Abstract: FIELD: biotechnology. SUBSTANCE: method involves the use of 4 virulent temporate phages of Streptococcus bovis BM 6/6, BM 32/6, BM 28/28 and BM 54/54 which were multiplied on indicator cultures Streptococcus bovis BT-6, BT-6, BT-28 and BT-54, respectively. Cultures were grown on the medium of the following composition, g/l: wood waste hydrolysate 10-25; food yeast autolysate 10-25; sodium hydrocarbonate 5-11, and distilled water 1 l. Sensitive cultures were incubated at 38-39 C and at optical density value 0.55-0.91 u. infected with phages (infection multiple index is 0.1-1) followed cultivation up to lysis onset. Native phagolysates were filtered through filters (pore diameter is 0.2 mcm, not more) and sterile phagolysates were packaged into bottles (liquid form) or used for dry preparation preparing. Corn flour, barley bran and ammonium sulfate were used as fillers at the mass ratio = (1-3): (1-10) (filler/phage). Liquid and dry forms of streptophagin prepared can be stored at +4-6 C for 29 and 15 months, respectively. EFFECT: improved method of phage preparation preparing. 2 cl, 6 tbl
Patent RU-2057909-C1 (RU)
Title: Process of secondary opening of productive pool and gear for its implementation
Inventor: PETROV NIKOLAJ A
IPC: E21B43/11
Filed: 1993-06-08
Granted: 1996-04-10
Abstract: FIELD: gas and oil production. SUBSTANCE: gear for implementation of secondary opening of productive pool is composed of body-filter in the form of casing pipe with side holes. Threading dies are anchored on outer surfaces of casing pipes. They are manufactured in the form of semi-ellipse of revolution truncated on opposite sides. Stoppers are mounted for extending into its radial holes. They are fabricated in the form of sleeves with butt collars and are provided with spring rings for second boring of central radial hole. Their diameters are bigger than those of side holes. Casing string is lowered down hole in agreement with process. Direct pressure grouting of casing string is conducted. On its completion pressure in casing string is increased and stoppers are extended till they contact walls of well with fixation by means of spring rings in end-point position. Pump and compressor pipes are descended after hardening of cement. Water and alcohol solution ГКЖ-10 of ethylsilicate of sodium or water and alcohol solution ГКЖ-11 of methylsiliconate of sodium is pumped through them into face zone. They are deluted with water in proportion (1-2):(2-1). After dissolution of aluminium stoppers part of fluid ГКЖ-10/11 deluted with water is forced through into productive stratum. EFFECT: improved efficiency of process. 2 cl, 4 dwg, 3 tbl
Patent RU-2061558-C1 (RU)
Title: Method and device for filtering solutions or liquid media with hard impurities
Inventor: SKVORTSOV DMITRIJ S
IPC: B07B1/40
Filed: 1993-10-13
Granted: 1996-06-10
Abstract: FIELD: petroleum, mining industries. SUBSTANCE: raw material is fed to steep sloping portion of filtering sieve having the shape of blade line in longitudinal section perpendicularly to steep sloping portion by means of hydrodynamic screen in the form of bent plate disposed opposite the steep sloping portion. Hydrodynamic screen of device is fastened on housing rigidly or cantilevered on terminal portion which is disposed parallel to gently sloping sieve portion following the steep sloping one and creates additional pressure on material on gently sloping portion. When material is displaced along sieve it is periodically subjected to aggregation and disaggregation with simultaneous drying. Large-sized impurities are picked and are taken aside from purified liquid medium. EFFECT: enhanced efficiency. 5 cl, 6 dwg
Patent RU-2080530-C1 (RU)
Title: Evaporating set of refrigerating unit
Inventor: KUPTSOV ALEKSEJ N
IPC: F25B39/02
Filed: 1994-01-06
Granted: 1997-05-27
Abstract: FIELD: refrigerating engineering; evaporating sets of refrigerating units of domestic refrigerators and freezers. SUBSTANCE: evaporating set has capillary tube, evaporating coil made form aluminium tube, final boiling unit and suction pipe connected in series. Final boiling unit which is made in form of tube is connected with inlet and outlet of evaporating coil and with suction pipe inside which capillary tube is laid. Capillary tube laid inside final boiling unit is connected with inlet of evaporating coil and is provided with coiled section inside final boiling unit. EFFECT: enhanced efficiency. 6 cl, 3 dwg
Patent RU-2085021-C1 (RU)
Title: Electric signal amplifier unit with synchronous integrator
Inventor: KAZAKOV BORIS NIKOLAEVICH
IPC: H03H19/00
Filed: 1994-02-08
Granted: 1997-07-20
Abstract: FIELD: communication engineering and data transmission, measuring instruments for discriminating weak signal from noise, spectral analysis of electric signals, etc. SUBSTANCE: amplifier unit has resistor 1 connecting source of periodic signal to be amplified to inverting input of operational amplifier 2 whose noninverting input is connected through resistor 3 to common conductor (ground). Inverting input of operational amplifier 2 is connected through resistor 4 to one of common points of synchronous integrator built up of three parallel-connected circuits of which two are identical and incorporate series-connected capacitor 5 and switch 6 controlled by reference signal, as well as capacitor 7 and switch 8, respectively; third circuit is set up of common resistor 9. Same point of synchronous integrator is connected via circuit set up of series-connected resistor 10 and capacitor 11 to common conductor of unit. Other common point of synchronous integrator is connected to output of operational amplifier 2 which is used as amplifier unit output. Its input is either inverting or noninverting input of operational amplifier 2. EFFECT: simplified design in developing multistage selective amplifiers without reducing signal-to-noise ratio. 2 dwg