baber/WOPTO huggingface dataset:
Patent DE-3581374-D1 (DE)
Inventor: ALFORD NEIL MCNEILL
IPC: C04B35/64
Filed: 1985-11-15
Granted: 1991-02-21
Abstract: A homogeneous composition comprising(1) at least one particulate ceramic material, and(2) a liquid medium,in which the compositin comprises at least 50% by volume of particulate ceramic material, in which the particulate ceramic material and liquid medium are selected such that a test composition has a friction coefficient of less than 0.2, and in which the particulate ceramic material has a mean aspect ratio of less than 1.70, a shaped article produced from the composition, a shaped article from which the liquid medium has been removed, and a product in which the particles of ceramic material have been sintered.
Patent DE-3587675-D1 (DE)
Inventor: HENNING RAINER
IPC: A61K38/55
Filed: 1985-04-03
Granted: 1994-01-20
Abstract: The use of angiotensin-converting-enzyme (ACE) inhibitors of formula (I) or their salts in the prodn. of medicaments for treatment of cardiac insufficiency in mammals is claimed. n = 1 or 2; R = H, ORa, SRa or an opt. substd. 1-8C aliphatic, 3-9C alicyclic, 6-12C aromatic, 7-14C araliphatic or 7-14C alicyclic-aliphatic gp.; Ra = an opt. substd. 1-4C aliphatic, 6-12C aromatic or 5- to 12-membered heteroaromatic gp.; R1 = H, an opt. substd. 1-6C aliphatic, 3-9C alicyclic, 4-13C alicyclicaliphatic, 6-12C aromatic, 7-16C araliphatic or 5- to 12-membered heteroaromatic gp., or the opt. protected side chain of a natural alpha-amino acid; R2 and R3 = H or opt. substd. 1-6C aliphatic, 3-9C alicyclic, 6-12C aromatic or 7-16C araliphatic gps.; R4+R5 completes a 5-15C mono-, bi- or tricyclic heterocyclic ring system. (I) are described in DE 3211397, DE3227055 and EP 46953, 79022, 84164, 89637 and 90362.
Patent DE-3661896-D1 (DE)
Title: Four-wheel drive for a motor vehicle
Inventor: MUELLER ROBERT
IPC: B60K17/346
Filed: 1986-10-21
Granted: 1989-03-02
Abstract: A first axle, such as the front axle of a motor vehicle, is directly driven by the vehicle engine or its gear shift transmission. The vehicle wheels of the rear axle can be connected automatically via two limited slip differential systems that are assigned to them and are arranged on the rear axle. The limited slip differential systems comprises a planetary transmission with a through drive ratio that deviates slightly from 1:1 and a centrifugal brake that engages at the planetary transmission with a significantly higher ratio.
Patent DE-3672938-D1 (DE)
Inventor: LEHMANN MARTIN
IPC: G01M3/00
Filed: 1986-04-09
Granted: 1990-08-30
Abstract: PCT No. PCT/CH86/00043 Sec. 371 Date Feb. 6, 1987 Sec. 102(e) Date Feb. 6, 1987 PCT Filed Apr. 9, 1986 PCT Pub. No. WO86/06166 PCT Pub. Date Oct. 23, 1986.In order to improve existent methods for measuring the sealing of tanks (1), the temperature ( theta 1) of the tank is measured when taking up a magnitude relative to the pressure (p) representative of a leak. A predetermined magnitude relative to a limit pressure (pG) to decide whether a tank fulfils the required sealing conditions at a temperature ( theta 2) is calculated for a measurement temperature ( theta 1); the actual pressure value and the limit or ultimate pressure value at this measurement temperature ( theta 1) are then compared. Thereby, pressure variations due to temperature variations are taken into account.
Patent DE-3676254-D1 (DE)
Inventor: HENRY GILLES
IPC: H02H6/00
Filed: 1986-08-05
Granted: 1991-01-31
Abstract: A device is provided for digitally determining and safeguarding a thermal image including a processor connected to at least one sensor able to form a digital image of the thermal state of an apparatus, a random access memory containing the thermal image formed by the processor and a safeguard for storing, should there be a voltage cut, the instantaneous thermal image. The safeguard includes a programmable digital counter fed by a capacity curing power-cuts and equipped with a clock which modifies its counting state for the duration of the absence of voltage. The processor reads the state of the counter after restoration of the voltage.
Patent DE-3683674-D1 (DE)
Inventor: KRAPPEL ALFRED
IPC: F02P7/03
Filed: 1986-04-29
Granted: 1992-03-12
Abstract: The ignition system has several ignition signal transmitters and a connected evaluation and/or amplifier circuit with ignition coils controlled from it. At the sec. windings of the coils respectively is connected a sparking plug for different cylinders of the ic engine, giving two spark plugs per cylinder. The number of the ignition coils (5-8) is the same as the number of cylinders (1-4), so that each cylinder is assigned two sparking plugs. The plugs are connected to different ignition coils, and the ignition coils are controlled in simultaneous pairs.
Patent DE-3688902-D1 (DE)
Inventor: FOSMIRE CHRISTOPHER ROSS
IPC: C08L67/02
Filed: 1986-08-28
Granted: 1993-09-23
Abstract: A resin composition comprising a thermoplastic polymer matrix having dispersed therein as distinct phases, a multiplicity of small spherical solid particles of polybutylene terephthalate is provided. The resin composition can be biaxially oriented to form an opaque polymeric film form. The oriented film structure may have on at least one surface thereof a void-free thermoplastic skin layer. This invention also provides a process for preparing a biaxially oriented opaque film comprising forming the resin composition, forming an unoriented film of the resin composition and biaxially orienting the film to an extent sufficient to opacify the same. The process also provides for an opaque film having a void-free thermoplastic skin layer on at least one surface of the oriented opaque film.
Patent DE-3751320-D1 (DE)
Inventor: CODY GEORGE
IPC: B23F21/02
Filed: 1987-06-01
Granted: 1995-06-29
Abstract: A method and machine for forming longitudinally curved tooth surfaces in bevel and hypoid gears. A dish-shaped grinding wheel 26 is rotated about its axis 76 and oscillated about a cradle axis 66 in a timed relationship with a relative reciprocation of a work gear 20 along cradle axis 66. The timed relationship is defined by a power series equation to permit a simultaneous form grinding of adjacent tooth sides of one member of a work gear pair to be appropriately mismatched with simultaneously generated adjacent tooth sides of the mating member of the gear pair. A dish-shaped grinding wheel 176 having inner and outer stock removing surfaces 178, 180 for working opposite sides of gear teeth is also used in accordance with special timed motions of the present invention to improve contact characteristics between mating gear teeth.
Patent DE-3769566-D1 (DE)
Inventor: BALTES HANS
IPC: F26B9/06
Filed: 1987-09-04
Granted: 1991-05-29
Abstract: A process for drying and sterilizing items, such as laundry articles, bed clothing, leather goods, hair care instruments, medical instruments, etc., in a cabinet having an internal air circuit and an external air circuit which are in contact with one another through a condensation and refrigeration unit thereby permitting drying of an article at a warm air temperature not exceeding 100 DEG  C. followed immediately by sterilization of the article in a temperature range of 121 DEG  C. to 135 DEG  C.
Patent DE-3770831-D1 (DE)
Inventor: BURKHARDT RUDOLF DR
IPC: C09K17/48
Filed: 1987-02-19
Granted: 1991-07-25
Abstract: Disclosed is a sealing composition for soil barriers. The composition is formed of 50 to 95% of a solids mixture of clay minerals and fillers, the clay mineral being 5 to 90% of the solids mixture; a binding agent which is a mixture of an aqueous solution of alkali water glass with a silane of the formula R-Si(OR'3) in which R is an aliphatic moiety of 1 to 6 carbon atoms, which may be substituted with reactive groups, and R' represents identical or different alkyl moieties of 1 to 4 carbon atoms; and water.
Patent DE-3774556-D1 (DE)
Inventor: JUHLKE J
IPC: C10M169/02
Filed: 1987-08-04
Granted: 1991-12-19
Abstract: Lubricants comprising perfluoropolyether oils containing perfluoropolyether solids as fillers are described.
Patent DE-3774709-D1 (DE)
Inventor: METRAUX MICHELE
IPC: B60C27/00
Filed: 1987-10-22
Granted: 1992-01-02
Abstract: A central portion (3) of the snow chain assembly is mounted on the outside of the wheel and has arms (6, 7) holding chains (8) round the outside of the tyre. Elastic holding and tightening components (12) hold the central portion to the wheel and also pull the chains onto the tyre tread from the ready position as the wheel is rolled. The arms are mounted in two bearing portions (18, 19) of a holder (17) which can turn w.r.t. each other on a common spindle (2) with the elastic components. The chain can move round the tyre tread. The holding and tightening components are integral with a middle portion (22) on the spindle, which has end clamping bolts (23, 24), pressing against the bearing portions. The middle portion can turn freely on the spindle w.r.t. the holder.
Patent DE-3775917-D1 (DE)
Inventor: BOENIGK WINFRIED
IPC: C04B35/532
Filed: 1987-10-31
Granted: 1992-02-20
Abstract: Binder for carbon compsns. based on coal tar with B2O3 as oxidn. inhibitor contains max. 0.3 wt.% B2O3, which is added to the binder precursor before this is converted to the binder. Pref. the precursor is a coal tar distn. residue, esp. normal pitch. The amt. of B2O3 is 0.03-0.3, pref. ca. 0.1 wt.%. The B2O3 is mixed with the liquid precursor and the mixt. is worked up by vacuum and/or carrier gas distn. in one or more stages, using a max. sump temp. of 350-380 deg.C in the last distn. stage.
Patent DE-3775964-D1 (DE)
Inventor: COCKRAM DAVID JOHN
IPC: H05B41/282
Filed: 1987-04-08
Granted: 1992-02-27
Abstract: A controller for a gas discharge lamp 18 supplies the lamp with a direct current which has been pulse-width modulated at a high frequency at switch 24, smoothed and passed through a polarity inversion circuit 14. The polarity inversion circuit periodically reverses the polarity of current supplied to the lamp to equalize electrode wear in the lamp 18. The controller senses the lamp voltage, current power or other characteristics and maintains at least one operating parameter of the lamp, for example the lamp current, constant. A warm up cycle allows this parameter to be adjusted for fast starting of the lamp.
Patent DE-3776773-D1 (DE)
Inventor: LIERKE ERNST GUENTER DR
IPC: B65B55/10
Filed: 1987-12-08
Granted: 1992-03-26
Abstract: The sterilising head has a shaped shank to locate into the open container. A central electrode and an outer electrode sheath generate an ionizing field to charge the aerosol droplets which are blown into the container through the head. The container is held in an earthed holder. The polarity of the central electrode is periodically reversed to maintain the flow of ionised droplets to the container walls.
Patent DE-3777399-D1 (DE)
Inventor: NIEDERMEIER GUENTHER
IPC: B29B7/56
Filed: 1987-10-08
Granted: 1992-04-16
Abstract: Powder for a propellant charge, esp. dibasic POL-powder, is produced by homogenising moist raw powder at hgiher temps., be gelatinising and by granulating it. The granules are extruded in strands which are cut up and processed to powder.  The kneading homogenising is effected by a sheering roll train, using two contra-rotating rolls.
Patent DE-3777617-D1 (DE)
Inventor: GRANGER MAURICE
IPC: A47K10/34
Filed: 1987-12-22
Granted: 1992-04-23
Abstract: Improved cutting device for an apparatus for the simultaneous dispensing and cutting of bands of wound material. This device is distinguished in that it comprises two independent blades located side by side at an angle, each of which corresponds to two half-lengths of the drum, whereby each of the blades is fixed to blade carriers oriented angularly in the drum and is associated with a follower roller which cooperates respectively with a fixed cam of the same profile located on each lateral wing of the housing of the apparatus, whereby said cams are offset angularly in order to permit the progressive and successive exiting of each blade and to define two cutting zones of the band of material in the apparatus while obtaining only a single clean cutting line of said material perpendicular to its lateral edges.
Patent DE-3779895-D1 (DE)
Inventor: GRASSI GINO
IPC: A61B5/07
Filed: 1987-07-03
Granted: 1992-07-23
Abstract: The electrodes (1, 2) in a dipole probe exhibit rounded outer surfaces totally devoid of sharp edges, and are held close together for the purposes of ingestion using a retaining medium (3) fashioned from gastrically soluble gelatin. Once the soluble medium has been dissolved in the stomach, the electrodes will spread apart through the effect of their own weight, at very least, and the spread can be assisted by a spring (9), fashioned in biocompatible material, which is held compressed by the retaining medium (3) to facilitate ingestion.
Patent DE-3783722-D1 (DE)
Inventor: SPRECA FERDINANDO
IPC: A43D3/00
Filed: 1987-11-12
Granted: 1993-03-04
Abstract: A footwear bipolar last, is adapted to self extending and to stress the shoe or the like being worked thereon. The coupling (333) provided between the two polar bodies (2, 2') of the shoe last (2, 333, 2') comprises at least a longitudinal guide (3) substantially axial which adjusts the shifting between the two components (2, 2') in a range comprised between 5 mm and 30 mm, keeping them in line and in the same direction and comprising a spring (30) which permanently and intensely forces the two polar bodies (2, 2') in the most mutually allowable far apart position.
Patent DE-3785165-D1 (DE)
Inventor: KLUTZ HANS-JOACHIM DIPL ING
IPC: F26B3/084
Filed: 1987-12-24
Granted: 1993-05-06
Abstract: Moist, partic. fine granular material is dried in a fluidised bed, contg. heat exchange inserts through which a heating medium flows, with which the material is brought into contact.  The water vapour extracted is discharged from the drier, with dust extracted from it if desired. Part of the vapour, from which dust has been separated, is returned to the drier as a fluidisation medium, while another part is compressed and passed as a heating agent through the heat exchanger, where it is condensed and passed via an automatic condenser into an expansion vessel.  The steam generated is passed into the compressed vapour, and the  condensate used to preheat the material.
Patent DE-3850130-D1 (DE)
Inventor: KLOSE GERD RUEDIGER DR ING
IPC: D04H1/74
Filed: 1988-01-13
Granted: 1994-07-21
Abstract: In customary processes for the continuous manufacture of a length of fibrous insulating material, made in particular of mineral fibres, a primary web which comes from a collecting chamber and has been impregnated with binders and impregnants is compacted and passed into an oven for curing the binders and impregnants. 
<??>To devise a process which with a minimum of complication makes possible a systematic arrangement of fibres having particular surface properties or of properties of the fibrous insulating material within said material, it is proposed that upstream of the curing oven the primary web be divided into two or more subsidiary webs, one subsidiary be lifted off, strongly compressed with alignment of fibres and then be brought back together with the other subsidiary web(s) and all the webs together then be cured in the curing oven. 
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Patent DE-3852400-D1 (DE)
Inventor: OHLSON CARL-ERIC
IPC: G02B27/02
Filed: 1988-08-22
Granted: 1995-01-19
Abstract: PCT No. PCT/SE88/00430 Sec. 371 Date Feb. 23, 1990 Sec. 102(e) Date Feb. 23, 1990 PCT Filed Aug. 22, 1988 PCT Pub. No. WO89/02096 PCT Pub. Date Mar. 9, 1989.When examining X-ray film in an examination cabinet, the films are advanced consecutively in a horizontal direction from a magazine attached or capable of being attached to one side of the cabinet. The films are placed against each other in the magazine and are removed therefrom at least partly by a feed roller. Oppositely angled parts located on an endless transporting device engage the lower edges of respective films. After being examined, the films are delivered to a further magazine located on the other side of the cabinet. Located at one end of the cabinet is a ramp, on which is mounted a plurality of diodes which enable the various operations carried out in conjunction with the examination of X-ray film to be automated. The cabinet, magazine and transporting device can be constructed in the form of a module system. One of two modules can be placed above the other, and the modules can be adjusted angularly in relation to each other. The invention also relates to the examination cabinet itself.
Patent DE-3861133-D1 (DE)
Inventor: NERI BRUNO
IPC: F24J2/46
Filed: 1988-01-20
Granted: 1991-01-10
Abstract: The element consists of an angle profile (A, B), the first and second leg (A or B) of which each have a number of fitting ribs (1a, 2a, 3a or 1b, 2b, 3b) distributed in a grid-like manner, which are designed for making a housing in such a manner that fitting ribs (e.g. 3a) of the first leg (A) of the element (A, B) can be fitted into fitting ribs (e.g. 3b) of the second leg (B) of a further similar element. <IMAGE>
Patent DE-3867010-D1 (DE)
Inventor: RITA PENTTI
IPC: G05D16/10
Filed: 1988-09-22
Granted: 1992-01-30
Abstract: Disclosure is given for a valve means in hydraulic circuits, particularly though not exclusive adapted for use in lift applications or in controlling the hydraulic actuating means of robots. The valve body (1) incorporates two running spindles (3, 4) with seats (5, 6), an input duct (9), a return duct (10) and a working duct (11). Apertures (7, 8) and fluid-flow are controlled by pilot valves (14, 16), which are provided in a passage (15, 18) of the running spindles (3, 4).
Patent DE-3867263-D1 (DE)
Inventor: WESSEL WOLF ING GRAD
IPC: F02B3/06
Filed: 1988-01-20
Granted: 1992-02-13
Abstract: The control unit has a storage device (R2,C) which remains functional at voltages below the control unit and/or microprocessor supply voltage. Pref. the storage device stores data from the microprocessor and also has an input (11) for data supplied independently of the microprocessor. Pref. the microprocessor can read the stored data via a comparator (13). The latter pref. has an input connected to a voltage divider (R5,R6) in the microprocessor supply and an input connected to the storage device.
Patent DE-3867746-D1 (DE)
Inventor: LENK ERICH DR ING
IPC: B65H51/16
Filed: 1988-07-14
Granted: 1992-02-27
Abstract: Appts. for withdrawing continuously advancing yarn, comprises a housing with inlet and outlet, each pref. with an air injector, the housing contg. a driven tapered winding roll having an entry zone 1.1 of greater cone angle (beta) than the cone angle (alpha) of an exit zone, from which yarn runs tangentially to the outlet. The yarn slips down the entry zone but does not slip the exit zone. Entry zone speed at least is equal to yarn speed at their mutual contact region.
Patent DE-3874831-D1 (DE)
Inventor: BLUM RAINER
IPC: C08G18/70
Filed: 1988-07-16
Granted: 1992-10-29
Abstract: One-component polyurethane system (I) contains reaction prods. (II), produced in situ, of (A) mono- and/or polyamines and/or polymer with amino gp(s). with (B) mono- and/or polyisocyanates and/or polymers with NCO gp(s). as viscosity regulator.
Patent DE-3875157-D1 (DE)
Inventor: RUEBSAM HANS JOACHIM
IPC: H01H71/02
Filed: 1988-03-28
Granted: 1992-11-12
Abstract: A load isolator is proposed which is arranged in a multi-part housing (1), the said housing (1) consisting of a first, lower housing part (2), a second, upper housing part (3), a side part (4) and a top part (13). The first housing part (2) consists of a plurality of switching chambers (5), in which there are provided a switch pole and a bimetallic and/or magnetic release. The load isolator is switched off by means of a single release rod, which disconnects all the poles and is housed in the side part (4). The switching mechanism is located in the second housing part (3). In the top part (13), there are provided low-voltage h.r.c. fuse elements which are electrically connected in series with the switch poles. The switch handle (6) has a switching angle of 45 DEG  and can be raised from the switched-off state and pivoted downwards. <IMAGE>
Patent DE-3878661-D1 (DE)
Inventor: LECLERE KLEMENS
IPC: B32B43/00
Filed: 1988-12-01
Granted: 1993-04-01
Abstract: Device and procedure for applying a flexible plastic film (2) continuously on to a sheet (1) of glass comprises a vacuum manifold extending across the full width of the film as either a single inlet slot or a series of slots, to remove all air from the interface and thus induce progressive full interfacial contact between (1) and (2). Pref. the vacuum manifold lips are elastically deformable; opt. the manifold is an elastomeric moulding anchored directly to flexible vacuum hose(s). Internal pillars inhibit self-closing of the manifold lips.
Patent DE-3881815-D1 (DE)
Inventor: NEHNE JOERG DR
IPC: A61K35/60
Filed: 1988-10-07
Granted: 1993-07-22
Abstract: Isotonic fat emulsion for parenteral application contains (1) omega-3- fatty acids (esp. eicosapentaenoic acid, EPA) or its acceptable esters, either pure or as components of fish oil; (2) medium-chain length triglycerides (MCT); (3) physiologically acceptable emulsifier(s); (4) opt. plant oil(s) providing omega-6- fatty acids; (5) alpha-tocopherol, or its acceptable esters; and (6) usual additives or auxiliaries. The ratio EPA (or ester):MCT = 1:9-3:5, total fat content = 5-30%; emulsion content = 5-12% (on fat) and plant oil content = 0-30% (or fat).
Patent DE-3882283-D1 (DE)
Inventor: KETTLER ALBRECHT DR RER NAT
IPC: C12N5/02
Filed: 1988-05-21
Granted: 1993-08-19
Abstract: A computer-aided system for the microinjection in or extraaction from individual cells uses a capillary which is adjusted relative to a partic. cell, observed through a microscope and a TV camera. A mark is superimposed to the cell in the TV picture and its coordinates are stored in the computer memory. The computer calculates therefrom the coordinates for the capillary movement or for the table carrying the cells to align the capillary on the cell concerned.
Patent DE-50001114-D1 (DE)
Inventor: SCHOELZIG JUERGEN
IPC: B41F23/00
Filed: 2000-07-04
Granted: 2003-02-20
Abstract: The invention relates to a sheet-guiding device in a printing machine. The object of the invention is to provide such a sheet-guiding device which in a printing/varnishing unit that is not involved in the printing/varnishing process, permits the smear-free passage of the printing material in a printing/varnishing nip. This is achieved in that on the blanket/plate cylinder 12, 2 there is arranged a printing plate with an ink/varnish-repellent surface coating, it being possible for the blanket/plate cylinder 12, 2 to be driven at the machine speed, and the sheet-carrying cylinder 1 conveying the printed or varnished printing material.
Patent DE-50003792-D1 (DE)
Inventor: KLENK FRIEDRICH
IPC: G08B29/24
Filed: 2000-05-20
Granted: 2003-10-30
Abstract: The fire detector has a fan (14) that draws air through a tube into a measurement chamber (3). Built into the chamber is a detector (4) that measures the volumetric flow rate. This is compared as a ratio with the power of the motor (8) and the ratio depends upon the density of the flow and this changes with the content of smoke.
Patent DE-50003872-D1 (DE)
Inventor: MANTEL RALF
IPC: E03C1/04
Filed: 2000-03-07
Granted: 2003-11-06
Abstract: A threaded shaft on the fitting projects through an installation aperture, and a nut with tensioner is placed over it. The nut (11) has at least one projection (22) to act as thread. This projects into the installation aperture (16) and is formed to yield for axial attachment in attachment direction. The projection engages positively like a rigid thread, against the threads (23) of the threaded shaft against direction of attachment. The projection is formed esp. like a spring tongue, which pref. extends radially into the aperture and extends at an angle of approx. 45 degrees relative to it.