baber/WOPTO huggingface dataset:
Patent DE-3303073-C1 (DE)
Title: Injection valve for infusion devices
Inventor: STOEBER HERBERT DR
IPC: A61M39/02
Filed: 1983-01-29
Granted: 1984-09-06
Abstract: The spray part comprises a housing body (10) having a continuous channel (11) and a connection nozzle (12) opening into the continuous channel (11). The connection nozzle (12) contains an essentially rigid closure body (14) which fills the interior of the connection nozzle (12). A hose (17) which is fastened to the wall of the continuous channel (11) at a distance from and around the opening site of the connection nozzle (12), supports the closure body (14) and keeps it in the closed position is located in the continuous channel (11). If the closure body (14) is pressed down by applying the outlet nozzle (22) of a syringe, the elastic region (20) of the hose (17) expands with the result that slots (21) in this region (20) are opened. <IMAGE>
Patent DE-3531483-C1 (DE)
Title: Covering device for protecting the guideways of machine tools
Inventor: BAUM HERBERT
IPC: B23Q11/08
Filed: 1985-09-03
Granted: 1986-12-11
Abstract: A covering device for protecting the guideways of machine tools is described, which comprises a plurality of boxes which can be pushed telescopically one into the other and encase the guideway, and in each case two locking devices, lying on opposite sides, between two boxes. The two locking devices are designed mirror-symmetrically with respect to each other and have locking rollers which are mounted on guide rods and are connected to each other by means of a central member, mounted on the same box as the guide rods and locking rollers, in such a way that they can be displaced only simultaneously and in opposite directions transversely to the direction of drawing out, and for both the locking devices there are jointly provided in each case only one first and one second blocking member, which interact with the central member. <IMAGE>
Patent DE-3602636-C1 (DE)
Title: Use of open-cell, acetalysed polyvinyl alcohol for producing shaped articles
Inventor: ZIMMERMANN WOLFGANG DIPL-CHEM
IPC: A63B60/18
Filed: 1986-01-29
Granted: 1987-04-23
Abstract: The invention relates to the use of predominantly open-cell acetalysed polyvinyl alcohol foam, referred to in the following as PVAL foam for short, for the production of shaped articles, such as for example handles of sports equipment and tools, linings of sports shoes or seating panels of furniture. The use according to the invention of the dry PVAL foam, made water repellent if appropriate, is of advantage wherever low weight by volume, high abrasion resistance and good absorbency for perspiration are simultaneously required; in addition, it is possible for the moulded article to be individually adapted ergonomically by thermoforming.
Patent DE-3705316-C1 (DE)
Title: Anti-radar screening of esp. military stationary or mobile target - diffusely re-radiating EM energy absorbed in rotation of mols. in envelope of chemical screening material
Inventor: BURBACH JUERGEN DR
IPC: F41H9/00
Filed: 1987-02-19
Granted: 1994-07-28
Abstract: The target is concealed from search radar by the formation of a gaseous, nebulous or liq. body around it from inorganic and/or organic gaseous and/or liq. chemical cpds. which absorb radar wavelengths by the excitation of molecular rotation and then reradiate a diffuse polychromatic wave. The cpds. are characterised by at least three nonlinearly arranged atoms per mol., and/or a quasi-continuous rotational absorption spectrum, and/or a dipole moment of inertia between 15 and 1000 times 10 to the power minus 40 g-sq.cm. ADVANTAGE - Screened target reflects little or nothing of impinging extra or very high frequency radiation.
Patent DE-3720589-C1 (DE)
Title: Device for coating a continuous wire
Inventor: HEUSLER OTTO DR
IPC: B01D5/00
Filed: 1987-06-22
Granted: 1988-10-27
Abstract: A process and device for coating, in particular lacquering, articles are described, in which process the solvent vapours occurring during drying are guided in a closed circuit through a condensation device in which at least a portion of the solvent is condensed out. By this means, the emission of solvent vapours to the environment is considerably reduced and the solvent is recovered.
Patent DE-4009312-C1 (DE)
Title: Steam spray inlet nozzle - has housing with central channel having conical outlet and radial secondary channels
IPC: B05B1/00
Filed: 1990-03-23
Granted: 1991-07-11
Abstract: The steam inlet nozzle consists of a housing which has a centre channel and concentric channels angled radially outwards. A shoulder is angled outwards on the housing to carry the outlets of the radiating channels in contrast to the centre channel outlet which is on the face of a cylindrical extension projecting beyond the shoulder. - Bores (17) lead outwards from the conical outlet (17) of the centre channel and are, angled against flow.
Patent DE-4135721-C1 (DE)
Title: Method of mounting O=rings - has O=rings orientated for positioning with hollow mandrel
IPC: B25B27/00
Filed: 1991-10-30
Granted: 1992-11-05
Abstract: The method is for the automatic application of O-rings (4) to annular grooves (2) on parts (1) of rotary symmetry. The parts (1) and the O-rings are first placed in a transfer station in the correct orientation. The first part (10) in this station is transferred to an outlet position which is co-axial with a vertical axis (11). A part conical hollow mandrel (14,15) is placed under the part (10) co-axial with its centreline. An O-ring (4) is placed between jaws (20) of a holding fixture. The jaws (20) can be opened up, to allow the O-rings to expand over the conical mandrel. The part (10) is next lowered inside the mandrel. Part (10) and mandrel are together lowered to engage with the O-ring (19). Part (10) and the mandrel are further lowered till the O-ring is in line with the groove in which it is to be mounted. The mandrel and part are then ejected by a rod (23). ADVANTAGE - Assembly of the O-rings is continuous and fully automatic.
Patent DE-4302688-C1 (DE)
Title: Method for testing the dimensional stability of a container mouth
Inventor: FISCHER KNUT
IPC: G01B11/24
Filed: 1993-02-01
Granted: 1994-08-25
Abstract: Containers (1) having a mouth (4) are moved continuously on a transport belt (2) in a row through a testing station (9). Previously, the mouth (4) was heated up approximately as far as a horizontal level (14). The infrared radiation emitted from the heated mouth (4) is projected through an optical system (15) to a receiving device (16). The electrical signals obtained from the receiving device (16) are evaluated and, if necessary, used for sorting containers (1) having a non-dimensionally stable mouth (4). <IMAGE>
Patent DE-4314242-C1 (DE)
Title: Electromagnetic signal horn with housing and membrane - has central opening in membrane as four edged hole with edge spacing slightly greater than diameter of mandrel attachment.
Inventor: KELLNER ULLRICH
IPC: G10K9/22
Filed: 1993-04-30
Granted: 1994-04-07
Abstract: The signal horn includes a housing (1) and a membrane (2) which is connected to the housing at its edges. The housing and membrane form a chamber (3). An electromagnetic drive (4) and a magnetic armature (5) are arranged inside the chamber. The armature has a mandrel attachment (6) which is inserted through a central opening in the membrane. A connecting channel connects the chamber to the surroundings. The central opening is a four edged hole whose edge spacing is slightly greater than the diameter of the mandrel attachment. ADVANTAGE - Has connection channel formed in simple and relatively inexpensive way. Easier to mount. No particular angular orientation must be observed.
Patent DE-4329374-C1 (DE)
Title: Ball-bearing-supported drawer slide
Inventor: POETTKER NORBERT
IPC: A47B88/16
Filed: 1993-09-01
Granted: 1995-04-20
Abstract: In a ball-bearing-supported drawer slide there is mounted a pull-in device for the drawer. The slide comprises two cross-sectionally U-shaped profiled rails which are arranged with respect to one another such that they each run with one of their arms between the two arms of the other profiled rail. The profiled rail attached to the carcass has a notch in its web which reaches into the other profiled rail, into which notch a guide strip is inserted. This guide strip is so narrow that the other profiled rail can slide over it. A spring-loaded, plate-like sliding piece is inserted, so as to be pivotable about an axis, into the guide strip, with the result that on opening the drawer, by means of a hooking projection on the profiled rail of the drawer, a sliding piece is displaced counter to the force of a spring and locked in this position, or on closing the drawer is unlocked again.
Patent DE-4332969-C1 (DE)
Title: Electrical conductor threadless lead terminal
Inventor: HARTING DIETMAR
IPC: H01R4/48
Filed: 1993-09-28
Granted: 1994-07-21
Abstract: The terminal comprises a housing containing a spring clamp (3) engaging the inserted conductor lead, wider control of a clamping element (11) with 2 defined end positions operated from the outside of the housing.The clamping element fits into an opening in the housing so that its operating end can be engaged by an external tool (16), its central part (12) offset eccentrically relative to its opposing ends (13, 14). The tool is used to rotate the clamping element between a released position in which the central part is spaced from the spring clamp and a clamping position in which it presses the latter against the conductor lead.
Patent DE-4340387-C1 (DE)
Title: Method for the encoded transmission of voice (speech) signals
Inventor: BALDY PETER DIPL ING
IPC: G10L19/00
Filed: 1993-11-26
Granted: 1994-12-22
Abstract: A method for the encoded transmission of voice signals is to be provided, which method is improved in respect of the computing time compared with the prior art. Compared with the prior art, a simplified calculation of the estimated intensity value is carried out. <IMAGE>
Patent DE-4412859-C1 (DE)
Title: Destination-guidance display
Inventor: TILGNER RAINER
IPC: G08G1/0968
Filed: 1994-04-14
Granted: 1994-11-10
Abstract: The invention relates to a destination-guidance display for a navigation system of a road vehicle, which is designed as an electrooptical display and can be driven by a destination-guidance computer. The recommended direction of travel at a specific location can be shown by means of a direction arrow which consists of an arrow tip 3 and shaft 4 and the instantaneous distance from the specific location can be shown by means of a bar chart 5. The bar chart 5 forms the shaft 4 of the direction arrow 2, the driven bar 6 furthest away from the arrow tip 3 showing the instantaneous distance from the specific location and moving in the direction of the arrow tip as this distance is reduced. <IMAGE>
Patent DE-4415200-C1 (DE)
Title: Computer component assembly
Inventor: BRAUMANN GUNDOKAR
IPC: H05K1/18
Filed: 1994-04-30
Granted: 1995-08-03
Abstract: A packing element (1, 3, 4) which is used for packing one or more electric components (20) of an appliance, such as a personal computer, has at least one current-conducting or light-conducting conducting track (10, 11, 12, 17, 18, 43, 44). <IMAGE>
Patent DE-4425714-C1 (DE)
Title: Lifting and sliding roof for vehicle
Inventor: WAGNER WOLFGANG
IPC: B60J7/043
Filed: 1994-07-20
Granted: 1995-08-03
Abstract: The roof (3) has a lifting ramp (7) located on either side of guide rails (11). The ceiling section (4) of the roof supports itself on the ramps, when the roof section slides backwards, and thereby reduces its distance to that section. The support is via a lifting bracket (8) on either of the ceiling section. Lifting ramps and/or brackets have facing convex transitional sections (9,10) in the areas of initial contact. Ramps and/or brackets consist of a plastics material with good sliding characteristics. The ramps are located in the rear third of the roof opening (2), the brackets are located in the front third.
Patent DE-4436110-C1 (DE)
Inventor: WEIDINGER REINHOLD DIPL ING
IPC: F16D13/75
Filed: 1994-10-10
Granted: 1996-03-07
Abstract: A pull-to-release diaphragm spring clutch (1) has a clutch housing (2) rotating with a flywheel, a pressure plate (4) rotatable with the housing (2) but axially movable, a clutch plate (5) with friction linings (6) between the flywheel and the pressure plate (4), an automatic adjuster (9) and a diaphragm spring (7) urging the pressure plate (4) towards the flywheel. The diaphragm spring (7) has its outside diameter abutting against a plate spring (10) having a larger engaging force. The resultant engaging force acts on the automatic adjuster (9), so that the diaphragm spring (7) maintains its position relative to the clutch housing (2). <IMAGE>
Patent NL-1011585-C1 (NL)
Title: Machine for supplying self-adhesive tape for packing purposes, uses rotating blades to cut tape into lengths and carries lengths to packing station
Inventor: LUITEN ROELOF
IPC: B65H35/00
Filed: 1999-03-17
Granted: 2000-09-19
Abstract: The broad self-adhesive tape (1) is fed into the machine by a non-stick roller (2) and a rear pressure roller (3). The rear roller (3) bears on the non-adhesive side of the tape. A rotating disk (4) has a sector (6) with a suction mouth (7). The tape is held against the support disk, while a rotating blade disk (5) cuts the tape into predetermined lengths (11). The lengths (11) are taken to the packing stations by a conveyor belt system (10).
Patent NL-1012133-C1 (NL)
Title: Making three dimension mementos of babies or small children, comprises taking an impression of part of their body
Inventor: PIECK PAULUS FRANCISCUS MARIA
IPC: B44C3/04
Filed: 1999-05-25
Granted: 2000-12-12
Abstract: Making three dimension mementos of babies or small children, comprising taking an impression of part of their body, is new.  A method allowing a person to make a three-dimensional memento of a physical moment in time comprises taking an impression of part of their body.
Patent NL-1012530-C1 (NL)
Inventor: NIEMEIJER JOHANNES ANTONIUS
IPC: C02F3/10
Filed: 1999-07-07
Granted: 2001-01-09
Abstract: Air washer for washing air emanating from a stable, in the process of which dust, odours and ammonia are removed from the air before it is discharged. According to the invention, the air washer is provided with actual washing means and with separate nitrification means for transforming ammonia into salts. By separating the nitrification means from the washing means, a substantially self-cleaning air washer is obtained.  <IMAGE>
Patent NL-1016983-C1 (NL)
Title: Obliquely positioned roller shutter comprises frame on which rotatable shaft is fitted, several hinge-connected lamellas, first of which is fitted on shaft and at least one spiral first connection for conducting lamellas around roller
Inventor: HUNKER HUBERT
IPC: E06B9/171
Filed: 2000-12-22
Granted: 2002-02-19
Abstract: The obliquely positioned roller shutter (3) comprises a frame on which a rotatable shaft is fitted, several hinge-connected lamellas (4), the first of which is fitted on the shaft, and at least one spiral first conneection for conducting the lamellas around the roller. A second connection connects the first lameella in relation to the roller in a radially displaceable manner. This second connection is telescopic, and has a pin fitted on the first lamella and a recipient fitted on the shaft for it.
Patent NL-1032798-C1 (NL)
Title: Sealing ring is for fitment between fuel injector and cylinder head in internal combustion engine and is formed by circular plate provided with central circular hole and two axially opposed main sides
Inventor: JANSEN ANTONIUS JOSEPHUS
IPC: F16J15/06
Filed: 2006-11-02
Granted: 2008-05-06
Abstract: The sealing ring (21) is for fitment between a fuel injector and a cylinder head in an internal combustion engine and is formed by a circular plate (23) provided with a central circular hole (25) and two axially opposed main sides (27,29). On each main side is a pressed layer of carbon (31,33), which provides a good seal between the plate on the one hand and the fuel injector and the cylinder head on the other hand. In the main sides are circular grooves (35,37), which are concentric with the circular hole in the plate. In this way, the carbon layers during use cannot or virtually not be blown off or thrust from the plate.
Patent NL-1034971-C1 (NL)
Title: Manure storage system, comprises impermeable film canopy with unit connected to ventilators in order to remove malodorous components from liberated gases
Inventor: ZENGERINK JOHANNES HUBERTUS
IPC: A01C3/02
Filed: 2008-01-29
Granted: 2008-05-23
Abstract: The system comprises an impermeable film or cloth forming a canopy (1) above the manure, and an anti-odor unit which is connected to the ventilators for the area beneath canopy, in order to purify any liberated gases so that the malodorous components are removed. The unit comprises a space filled with an odor-absorbing material, through which manure gases are guided.
Patent RU-2067680-C1 (RU)
Title: Method of preservation of fuel control system
Inventor: PLOTNIKOV IVAN D
IPC: F02C7/30
Filed: 1981-12-18
Granted: 1996-10-10
Abstract: FIELD: manufacture of engines for dampening vibrations arising during vibration combustion in prechamber. SUBSTANCE: at development of vibrations selected by vibration combustion, dissipation of vibrational energy is performed in flame stabilizers 6 at air motion near open end 7 of flame stabilizer 6 which is turned at frequencies of first modes of vibrations of prechamber through selecting their length as quarter-length-wave resonators. Relationship of difference of radii of open and closed ends to radius of prechamber ranges from 0.6 to 0.9. EFFECT: enhanced reliability. 1 dwg
Patent RU-2016783-C1 (RU)
Title: Wheel gravitational vehicle
Inventor: SIDORENKO ALEKSANDR M
IPC: B60K6/00
Filed: 1988-09-28
Granted: 1994-07-30
Abstract: FIELD: transport engineering. SUBSTANCE: translational down movement of a loaded body is converted to rotation of vehicle wheels in a step accelerator. The distance to which the cargo is moved is calculated and selected by a set of gears and wheels in the accelerator. EFFECT: improved structure. 4 dwg
Patent RU-2016302-C1 (RU)
Title: Hatch cover
Inventor: TSARENKO ANATOLIJ I
IPC: F16J13/16
Filed: 1989-06-05
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering; covering and opening of necks of hermetic reservoirs. SUBSTANCE: slots 3 are made in levers 2 of cover 1. Pins 4 of rod 5 of drive piston 7 are fitted in slots. Piston is installed with clearance a between its end and bottom of cylinder 8 facing the end. Levers 2 are installed at angle relative to hatch aperture, outside hatch. EFFECT: enhanced operation reliability. 2 cl, 5 dwg
Patent RU-2052474-C1 (RU)
Inventor: KOPYLOVA OLGA YA
IPC: C08L79/08
Filed: 1989-09-25
Granted: 1996-01-20
Abstract: FIELD: manufacture of heat resistant articles. SUBSTANCE: mixture comprising (wt %): 78-82 4,4 1 -bis maleimidediphenyl methane; 18-20 resorcinol; 2-7 tribromophenylmaleimide; 2-3 1,2-bis (oxymethyl) carboran; 4-5 furfurol is heated at 150-170 C, cooled and the product is dissolved in acetone. EFFECT: more efficient preparation process.
Patent RU-2036752-C1 (RU)
Title: Rolled products cutting method
Inventor: ISHCHENKO ANATOLIJ A
IPC: B23D45/00
Filed: 1990-04-13
Granted: 1995-06-09
Abstract: FIELD: metal machining. SUBSTANCE: disk is fed to rolled products to be cut and is rotated with changeable angular speed in cutting process. Disk angular speed is being changed in accordance with ratio between speed of disk rotation at the moment of cutting is finished and nominal disk rotation speed before beginning of its feeding. The ratio is chosen from formula in description text. EFFECT: rolled products cutting method is used in rolling and forging industries. 1 dwg
Patent RU-2015978-C1 (RU)
Title: N-substituted derivatives of (3r, 4r)-3-ethyl-4-[(1-methyl-1h-imidazol-5-yl) methyl]-2-pyrolidone or their pharmaceutically acceptable acid addition salts having antiglaukomic activity
Inventor: PAMELA ALBAKH
IPC: C07D403/06
Filed: 1990-11-12
Granted: 1994-07-15
Abstract: FIELD: medicine. SUBSTANCE: the products: N-substituted derivatives of (3R, 4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2-pyrrolidone of the formula 1 reported in the specification wherein R is R-(C 1 -C 20 )-alkyl, optionally substituted for a trimethylsilyl group, hydroxy, acetoxy or an isopropoxycarbonyl group, norbornyl, (C 1 -C 4 )-alkylbenzyl or 3,4-dimethoxybenzyl group or their pharmaceutically acceptable acid addition salts having antiglaucomic activity. Reagent 1: (3R,4R)-3-methyl-4-[(1-methyl-1H-imidazol-5-yl)methyl] -2-pyrrolidone. Reagent 2: an acylating agent: halogen or cyanoformate of the formula: XCO 2 R or an anhydride of the formula: n 1 O 2 COCO 2 n wherein R is as defined above; X is halogen or a cyano group; R 1  is a hydrocarbon group, or p-nitrophenylcarbonate of the formula: O 2 N=(C 6 -H 4 )-COOR wherein R is as defined above. EFFECT: improved properties of the N-substituted derivatives. 6 dwg, 1 tbl
Patent RU-2034311-C1 (RU)
Title: Pneumatic-hydraulic source of seismic signals for water area
Inventor: SHTEFAN BORIS ALEKSANDROVICH
IPC: G01V1/137
Filed: 1990-06-28
Granted: 1995-04-30
Abstract: FIELD: geological and geophysical investigations. SUBSTANCE: protective housings matched to cylinders and forming ring probe in middle part of rod with its flanges are positioned on ends of rod, exterior to hollow cylinders. EFFECT: reduced time of exhaust, increased speed of fluid in probe. 2 dwg
Patent RU-2012293-C1 (RU)
Title: Method for determining indications for magnetic stimulation of vascular genesis optic nerve atrophy
Inventor: KOVALENKO YURIJ F
IPC: A61B5/395
Filed: 1990-07-04
Granted: 1994-05-15
Abstract: FIELD: medicine, in particular, ophthalmology. SUBSTANCE: concept of new method resides in that first were measured velocity of blood flow in carotid and supratrochlear artery, electrical sensitivity threshold and light sensitivity of central zone of retina. Next, blockade of upper cervical ganglion was made using 2 to 3 mg/kg lidocaine solution in combination with prescole taken in amount of 0.1 to 0.15 mg/kg. After 40 to 60 min lapsed, above parameters were measured again. If results of measurement exceeded original values by 20 to 30 % , indication for magnetic stimulation was considered as prescribable. EFFECT: ease of determining indication for magnetic stimulation of optic nerve atrophy.
Patent RU-2032453-C1 (RU)
Title: Diaphragm apparatus
Inventor: TAKHISTOV YURIJ V
IPC: B01D63/06
Filed: 1990-09-21
Granted: 1995-04-10
Abstract: FIELD: separation of gases and liquids. SUBSTANCE: housing is divided into sections by means of distributing plates provided with bypass passages. Arranged in each section are two groups of diaphragm elements whose axes are oriented perpendicularly to the flow being separated; outer surface of diaphragm elements is made in form of alternating projections and recesses. Elements of each group form rows at similar pitch; elements of different groups are arranged in staggered order relative to each other; projections of elements of one group are partially received by recesses of elements of other group; ends of elements are held in two tube sheets one of which is detachable over the diameter of elements and abuts on opposite lateral wall of the housing; second tube sheet is solid and is mounted in spaced relation to opposite lateral wall of the housing forming chamber which is brought in communication with permeate discharge pipe line. EFFECT: enhanced efficiency. 3 dwg