baber/WOPTO huggingface dataset:
Patent RU-2071587-C1 (RU)
Inventor: SOLOVEV YURIJ IVANOVICH
IPC: F41B11/83
Filed: 1992-07-17
Granted: 1997-01-10
Abstract: FIELD: underwater hunting. SUBSTANCE: air-operated harpoon rifle includes pneumatic accumulator and barrel placed concentrically. Volume of pneumatic accumulator is 10 times higher than volume of barrel. Diameter of harpoon is maximally close to inner diameter of barrel, their difference is not more than 1.0-2.0 mm. Area of hole for throw away of interbarrel water is twice as large as cross-section of barrel. Handle which can be adjusted for length and circumference is mounted on pneumatic accumulator. Loading valve integrated with limiter of piston stroke is located in rear plug of pneumatic accumulator. EFFECT: facilitated manufacture, improved functional reliability and efficiency. 4 dwg
Patent RU-2072462-C1 (RU)
Title: Valve head
Inventor: BAZOEV BORIS V
IPC: F16K1/02
Filed: 1992-03-04
Granted: 1997-01-27
Abstract: FIELD: valving. SUBSTANCE: threaded bushing interacts with rods. The bore made in the valving member receives a rubber sealing member. The cylindrical surface of the member is provided with a ring groove positioned at the same distances from its end face. There is a collar in the bore made in the valving member. The member is mounted for permitting rotation about the axis and arrested against axial movement by the collar that enters the ring groove. EFFECT: improved design. 1 dwg
Patent RU-2048324-C1 (RU)
Title: Emergency brake for vehicle
Inventor: KALMYKOV PETR N
IPC: B60T1/14
Filed: 1992-08-03
Granted: 1995-11-20
Abstract: FIELD: automotive industry. SUBSTANCE: drive for emergency brake is constructed as a powder gas generator. The braking unit is constructed as sharpened rod which can penetrate into a roadway covering under the action of pressure of powder gases. The gas generator has pressure-tight extensible telescopic housing 1, powder charge 2 mounted inside the housing, and electric igniter 3 connected with the ignition system of a vehicle. The braking unit is made up as the link of extensible telescopic housing 1 and additionally coupled with the vehicle through ties 6 secured to its body behind the center of mass of the vehicle. EFFECT: enhanced reliability. 4 dwg
Patent RU-2031167-C1 (RU)
Inventor: ZAJTSEV VALERIJ P
IPC: C22B34/34
Filed: 1992-08-21
Granted: 1995-03-20
Abstract: FIELD: metallurgy. SUBSTANCE: the method comprises autoclave-soda leaching, directly sulfiding the leaching solution by adding a sulfide-containing agent to the solution, cleaning the solution of silicon and molybdenum impurities by deposition of silicic acid and extraction of molybdenum with a salt to the saturation of the extracting agent by 90-95%. The method improves the degree of cleaning, reduces the amount of sulfide salts used and improves ecology. EFFECT: improved method treatment. 1 tbl
Patent RU-2030417-C1 (RU)
Inventor: DZHEMILEV USEIN M
IPC: C07F5/06
Filed: 1992-05-05
Granted: 1995-03-10
Abstract: FIELD: organic chemistry. SUBSTANCE: compounds (I) and (II) were synthesized by interaction of 2-butylbicyclo- [2.2.1]-hept-5-ene with diisobutylaluminium chloride taken at the molar ratio 10:(10-12), respectively, mainly at 10: 11, in the presence of catalyst consisting of Cp 2 ZrCl 2  and ZrCl 4  where Cp - cyclopentadiene taken at the molar ratio 1:(0.5-1.5), respectively, mainly at 1:1, at concentration 2-5 mol.% Cp 2 ZrCl 2  with respect to 2-butylbicyclo-[2.2.1] -hept-5-ene, preferably at 3 mol.%, in methylene chloride. Reaction time is 6-10 h, yield of the end products is 84-98%. EFFECT: improved method of synthesis, increased yield of products. 1 tbl
Patent RU-2043704-C1 (RU)
Title: Cooling system for heat-liberating units
Inventor: TAKHAVEEV ALEKSANDR I
IPC: H05K7/20
Filed: 1992-04-27
Granted: 1995-09-10
Abstract: FIELD: heat-transfer apparatuses. SUBSTANCE: sealed-case cooling system has sealed case 1, ribbed heat exchanger, forced-convection fan 6. Used as heat exchanger are surfaces of all walls of sealed case 1 ribbed inside and outside; cooling and cooled current of coolant are separated by air 4 placed at certain distance from walls of case 1 in central part of inner space; forced-convection fan 6 is mounted directly on air duct 4 under heat source 5. EFFECT: simplified design. 1 dwg
Patent RU-2024323-C1 (RU)
Inventor: SMANOVSKIKH VLADIMIR A
IPC: B05B17/04
Filed: 1992-09-04
Granted: 1994-12-15
Abstract: Использование: в различных областях техники и технологических процессах, требующих высокодисперсного распыления агентов. Сущность изобретения: акустическая форсунка снабжена установленным в полости патрубка для подачи газа с возможностью осевого перемещения стержнем. Один конец стержня соединен с газораспределительной шайбой, имеющей каналы под углом к ее оси, выбранным равным от 10 до 20°. Другой конец стержня соединен с резонатором, выполненным с конической поверхностью и канавкой на ней. Конусообразное сопло выполнено с каналами по меньшей окружности конуса. Угол раскрытия сопла выбран равным 65-75°. 3 ил.
Patent RU-2036618-C1 (RU)
Title: Method for treating dislocated uterus position and vaginal walls ptosis
Inventor: BAKULEVA LIDIYA P
IPC: A61B17/42
Filed: 1992-10-09
Granted: 1995-06-09
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing laparoscope into the abdominal cavity. After having examined the abdominal organs, cutaneous suprapubic incision is carried out under conditions of intravenous anesthesia, the incision being 2-3 cm long reaching muscular rectus abdominis aponeurosis. Notches are made in the region of incision borders, through which Kocher's forceps is introduced first from one side, then from another side to move it into the abdominal cavity through the musculus rectus abdominis and peritoneum. Round ligaments of the uterus are caught under laparoscope control to bring them out on the anterior surface of the musculus rectus abdominis aponeurosis. Duplications of the round ligaments of the uterus are sewn to each other and to the aponeurosis. The skin wound borders are brought together. EFFECT: reliable improvement in restoring functional capabilities.
Patent RU-2049608-C1 (RU)
Inventor: BELYAEV ANATOLIJ I
IPC: B23F9/02
Filed: 1992-10-09
Granted: 1995-12-10
Abstract: FIELD: machine engineering. SUBSTANCE: method comprises steps of imparting to a tool a feed rate, corresponding to a relation, given in a description of the invention; mounting the tool with possibility of touching of a profiling point of a cutting edge of the tool and a lower active point of an involute profile of a tooth. That allows to receive upon working a theoretically accurate profile of the tooth along an elongated involute and to eliminate a curvature of a recess of a bottom upon working gear wheels, being used in a transmission with large generating angles   degrees. EFFECT: enhanced accuracy at shaping an involute profile of gear wheel teeth in transmissions with large generating angles. 1 cl, 2 dwg
Patent DE-10019927-C1 (DE)
Title: Electric safety switch e.g. end switch, has rotary switch operator provided with crank for sliding movement of contact carrier supporting contact bridge
Inventor: HERBOTE ELKE
IPC: H01H21/28
Filed: 2000-04-20
Granted: 2001-10-31
Abstract: The safety switch has a housing (1) enclosing a contact carrier (5) with a contact bridge (6), displaced in the longitudinal direction of the contact carrier against a spring bias, for cooperation with stationary contacts (7) provided by the housing, under control of a rotary operator (3). The end of the contact carrier has a pressure piece (10) received within a spring-loaded sliding sleeve (11) and provided with an opening (10d) cooperating with a crank (14) attached to the operator, for sliding movement of the contact carrier.
Patent DE-10047421-C1 (DE)
Title: Verfahren und Vorrichtung zur Ultrafiltrationskontrolle bei Blutbehandlungsverfahren
Inventor: SODEMANN KLAUS
IPC: A61M1/16
Filed: 2000-09-26
Granted: 2003-01-02
Abstract: Es wird ein Verfahren und eine Vorrichtung beschrieben, mit deren Hilfe Symptome wie Blutdruckabfälle und Krämpfe bei der Ultrafiltrationsbehandlung mit Hilfe der Hämodialyse oder Hämofiltration verringert werden können. Es wurde erkannt, daß die gemischtvenöse Sauerstoffsättigung vor dem Auftreten solcher Symptome stark abfällt und dieser Abfall eine bessere Vorhersage von Symptomen ermöglicht als eine kontinuierliche Blutdruck- oder Blutvolumenmessung. DOLLAR A Mit Hilfe eines Sauerstoffsensors in der Blutbehandlungseinrichtung wird der Sauerstoffgehalt des venösen Blutes gemessen und damit der Flüssigkeitsentzug bei der Hämodialyse oder Hämofiltration gesteuert. Venöses Blut wird mit einem rechtsatrialen Katheter entnommen und entweder über einen weiteren Katheter zentralvenös oder über eine Fistel in den Blutkreislauf des Patienten zurückgeführt. Der Sauerstoffgehalt kann entweder mit Hilfe eines Sauerstoffsättigungssensors im extrakorporalen Kreislauf oder mit einem Sauerstoffpartialdrucksensor gemessen werden.
Patent DE-10105773-C1 (DE)
Title: Fourier transformation mass spectrometer has detector electrode adjacent reversal point of ion trajectory between 2 coaxial ion mirrors
Inventor: RING SVEN
IPC: H01J49/42
Filed: 2001-02-08
Granted: 2002-07-25
Abstract: The mass spectrometer has an image charge detector with a closed housing (17) and a vacuum pump (18), maintaining a vacuum within the housing and 2 coaxial ion mirrors, each having 3 or more electrodes (1-5; 6-9) coupled to HV voltages, with a field-free drift path between the inner electrodes of both ion mirrors, the image charge signal subjected to frequency analysis. A detector electrode lies in the immediate vicinity of the reversal point of the ion trajectory in one ion mirror.
Patent DE-10108979-C1 (DE)
Title: Continuous production of nitrochlorobenzene, used as intermediates for dye, pharmaceutical and pesticide production, uses specified adiabatic conditions and acid composition in nitration of chlorobenzene
Inventor: DEMUTH RALF
IPC: C07C205/12
Filed: 2001-02-23
Granted: 2002-05-08
Abstract: Continuous production of nitrochlorobenzene (I) from chlorobenzene (II) is new. Continuous production of nitrochlorobenzene (I) from chlorobenzene (II) comprises: (1) feeding (II), sulfuric acid (III), nitric acid (IV) and water (V) simultaneously or successively into a reactor and mixing with an average power of 1.5-40 W/l and temperature 10-50 deg C on first mixing; (2) using 70-80 wt.% (III) with respect to total (III), (IV) and (V) and adiabatic conditions; and (3) separating crude (I) at the reactor outlet from waste (III), which is concentrated to the original (III) content and recycled.
Patent DE-10134085-C1 (DE)
Title: Electrically-operated load space cover for automobile has electric motor mounted on sliding cover element
Inventor: FISCHER KLAUS
IPC: B60R5/04
Filed: 2001-07-13
Granted: 2003-01-16
Abstract: The load space cover (1) has a sliding cover element (2), displaced along at least one linear guide (3,4) under control of at least one electric motor (6), mounted on the sliding cover element. The electric motor may be positioned centrally for rotation of a transverse shaft (5) at the edge of the sliding cover element, provided with end cogs (9) cooperating with a pair of toothed linear guides.
Patent DE-10136192-C1 (DE)
Title: Device for image generation and spectroscopic diagnosis of tissue has arrangement for interrupting beam and routing it via second light path with element for limiting beam aperture
Inventor: WEBER BERND CLAUS
IPC: A61B5/00
Filed: 2001-07-25
Granted: 2003-04-24
Abstract: The device uses three diagnosis methods alternatively or in combination. It has a lamp or an array of small light sources whose light is coupled to an endoscope via a light conductor and an arrangement for temporarily interrupting and passing the light beam. During periods in which the beam is interrupted it is passed to another light path with an element for limiting the beam aperture and is coupled from there into the light conductor.  The device uses three diagnosis methods alternatively or in combination; mode A for image-generating white light diagnosis, B for image-generating fluorescent light diagnosis, C for fluorescence spectroscopic diagnosis. It has a lamp (2) or an array of small light sources whose light is coupled to an endoscope (5) via a light conductor (18) and an arrangement (6) for temporarily interrupting and passing the light beam. During periods in which the beam is interrupted it is passed to another light path (7) with an element for limiting the beam aperture and is coupled from there into the light conductor.
Patent DE-10161985-C1 (DE)
Title: Cleaner for conveyed metal strip prior to coating has feed rollers for strip though housing with low pressure ventilator and spray nozzles
Inventor: SCHULTE HUBERT
IPC: F26B13/30
Filed: 2001-12-17
Granted: 2003-07-03
Abstract: The cleaner for conveyed metal strip prior to coating has feed rollers (2,3) for the strip (1) and a hollow hood to surround the strip and extend over its width. The hood has spray nozzles (5) and, in the area of the hood walls (41), with ventilators (6) to provide a preset pressure reduction ratio in the hood. The spray nozzles can rotate around an axis perpendicular to the suction face.
Patent DE-10217762-C1 (DE)
Title: Respiration gas supply control method for artificial respirator compares actual respiration path pressure with intial respiration path pressure for regulation of respiration gas supply parameter
Inventor: WENKEBACH ULLRICH
IPC: A61M16/00
Filed: 2002-04-20
Granted: 2003-04-10
Abstract: The control method measures the gas flow and pressure of the respiration path upon short-term interruption of the respiration gas supply during an initial expiration phase and during a subsequent expiration phase without interruption of the respiration gas feed, for determining the resistance and compliance of the lungs. The resistance and compliance are used with the measured gas flow for calculating the actual respiration path pressure, compared with that measured intiallly, to provide a difference value for regulation of at least one parameter of the respiration gas supply.  An Independent claim for a device for controlling at least one parameter of the respiration gas supply in an artificial respirator is also included.
Patent DE-10221514-C1 (DE)
Title: System for covering a subconstruction comprises a holding construction arranged on the subconstruction, and flat elements fixed on the holding construction and moved with the aid of a mounting construction past other flat elements
Inventor: THIELE OLAF
IPC: E04F13/08
Filed: 2002-05-14
Granted: 2003-10-09
Abstract: System for covering a subconstruction, e.g. a wall or ceiling, comprises a holding construction (3) arranged on the subconstruction and on which flat elements (2, 6) are fixed. With the aid of a mounting construction (5), at least one of the flat elements is at least partly moved from its holding position past the holding position of an adjacent flat element.  Preferred Features: The flat elements are wooden, glass or plastic plates. The mounting construction is arranged between the holding construction and the subconstruction, or on the side of the holding construction facing away from the subconstruction. The holding construction and/or the mounting construction have guide rails (7) for guiding at least one flat element.
Patent DE-19513240-C1 (DE)
Title: Cartridge for sealing mass or similar
Inventor: LEPSIUS TILWIN
IPC: B65D83/76
Filed: 1995-04-07
Granted: 1996-06-27
Abstract: The invention concerns a cartridge (13) for receiving a product mass, with a sleeve-shaped jacket (1). A plunger (2) capable of sliding longitudinally is provided inside the jacket. An outlet (6) for the product mass is formed in the floor of the jacket (3). The jacket has a layered structure, with at least one airtight inner layer (4) which is immune to chemical attack by the product mass and at least one dimensionally stable outer layer (5) surrounding the inner layer. The inner layer is preferably detachably connected to the outer layer. Once the cartridge has been emptied, the inner layer can be separated from the outer layer, which can either be re-used or disposed of in an environmentally non-damaging way. The outer layer is preferably made from renewable raw materials and thus suitable for composting.
Patent DE-19525395-C1 (DE)
Title: Saw arrangement for foamed concrete block
Inventor: WAHLERS HANS-WILHELM
IPC: B28D1/30
Filed: 1995-07-12
Granted: 1996-12-05
Abstract: The foam mortar block (2) is held by two holder jaws (22) against the end surfaces of the U-shaped shell (1) which has two sidewalls and a base wall. The holder jaws are fixed to a rotary appliance (44) which turns on a pivot axle whose position in relation to the saw blade can be adjusted, and which runs parallel to the saw blade (19). The foam mortar block is conveyed to the sawing part of the saw blade, and the pivot axle is adjusted into the centres of the circle segment sections between the sidewalls and base wall of the U-shaped shell by displacement appliances. the displacement appliances in the form of linear guides (33) holding holder bars (34) and which are positioned on the sides of the holder jaws facing away from the end surfaces of the foam mortar block.
Patent DE-19531057-C1 (DE)
Title: Separating impurities from reusable material
Inventor: KOEHNLECHNER RAINER DR
IPC: B07B4/02
Filed: 1995-08-23
Granted: 1997-04-24
Abstract: The mixture Of reusable material and impurities is fed with the aid of a flowing conveyor medium, especially Suction or compressed air, from a storage container via a sorting point. The feed is dependent upon the signals of a detector picking out the impurities, to receiving containers for reusable material and impurities. The sorting point (8) has a fluidic component (20) using the Coanda effect, with an inlet (21) into which the conveyed flow of reusable material (3) and impurities (4) flows. It has two connecting outlets (24,25) emerging away from each other in V-formation and a control device (26,27), governed by the impurity detector (9,10), which guides the conveyed flow into the one or the other outlet.
Patent DE-19610612-C1 (DE)
Inventor: LIEBER KRISTINE
IPC: F16D65/00
Filed: 1996-03-18
Granted: 1997-09-04
Abstract: The invention concerns a device for securing for transport a partially fitted disc brake calliper (30) which is equipped with brake pads (42). The securing device has a plate-shaped base with a main axis (A), a spacer extending along the main axis (A) from the base, a gripping attachment extending from the base in the opposite direction to the spacer, and two locking elements (18, 22) which extend outwardly on opposite sides of the spacer, at right angles to the main axis (A), for engaging with counter elements formed on the brake pads (42). The spacer of the securing device (10) is pushed between the brake pads (42) until the locking elements (18, 22) engage with the counter elements on the brake pads (42), the base of the securing device acting as a stop. The securing device holds the brake pads (42) securely on the calliper (30) such that they cannot slip or rattle during transport.
Patent DE-19617209-C1 (DE)
Title: Dental crown for implant which reduces fitting faults
Inventor: DUERR WALTER
IPC: A61C5/77
Filed: 1996-04-30
Granted: 1997-06-26
Abstract: The invention relates to a fitting system for arranging a crown reconstruction or the like for a denture implant, for which the sites of implant have already been prepared in the patient's jaw. Said system comprises a crown base which defines a contact surface for a crown frame, for example a peg or the like, on which the denture is to be fitted, and consisting of a material which can be decomposed by heat. An adhesive base member is provided which is to be applied to the prepared site of implant and has areas for receiving adhesive material at least on its external peripheral surface. The crown base has a substantially hollow frustum-shaped holder head which rests along a closed line and on the coronal and the cervical end section of the adhesive base member. The regions for receiving adhesive material are between the closed lines and are defined by at least one hollow space between the crown-base inner surface facing the adhesive base member and the outer surface of the adhesive base member opposite the crown-base.
Patent DE-19633673-C1 (DE)
Inventor: DECKER WOLFGANG
IPC: B60S3/04
Filed: 1996-08-21
Granted: 1998-01-02
Abstract: One or more conveyor chains transport the cars through the machine, their links being coupled together by bolts at constant pitch. Units along the conveyor wash and dry the cars, one at least of them travelling in synchronism with a car for a set distance before returning to its starting point, and has a coupling member movable at right angles to the chain so as to engage with it. The rack-type member (8) has prongs (8a) at regular intervals in its lengthwise direction. The pitch (t) of the chain bolts (10) is a whole multiple of that (t1) of the gaps (8b) between the prongs. In the lengthwise direction of the chain, the width of the gaps is greater than the diameter of the bolts, or of bushes enclosing the latter. The gap pitch can be one-quarter or one-third of that of the bolts, and the member length can be such that it engages with two or more bolts at a time.
Patent DE-19634791-C1 (DE)
Title: X-locking component for airfreight containers in aircraft cargo bay
Inventor: SCHMIEKE HEINRICH DIPL ING
IPC: B64D9/00
Filed: 1996-08-29
Granted: 1997-12-04
Abstract: The guide rails are arranged between the YZ locking components and work in conjunction with the floor edge profiles of the container in order to guide it laterally. The X-locking components (4) for locking the container in the X-direction of the aircraft are fixed on guide rails (1). An X-locking component comprises a fixture part (5) connected to the guide rail and a locking part (6) pivotable around an axis parallel to the guide rail. The locking part in the secured operating state is pivoted on the face side in front of a floor edge profile or a container. In the unsecured operating state, it permits a movement of the container between the guide rails.
Patent DE-19640063-C1 (DE)
Title: Osmotic pressure measurement arrangement
Inventor: BOELING GERD
IPC: G01N1/34
Filed: 1996-09-28
Granted: 1998-01-08
Abstract: The invention relates to a measuring device comprising a flow cell (R1) having an inflow and an outflow, a middle cell (R2) separated from the measuring cell by a semi-permeable preliminary purification membrane, as well as a measuring cell (Rs) separated from the middle cell by a semi-permeable preliminary purification membrane. A pressure gauge is also provided to measure pressure in measuring cell. Unlike prior art middle cell (R2) comprises a derivation. This measuring device enables, for instance, alcohol content to be continually determined in beer. Preliminary purification device is advantageously provided with a reverse osmosis membrane. Falsification of measurement result can thus be avoided.