baber/WOPTO huggingface dataset:
Patent DE-3661031-D1 (DE)
Title: Mortise espagnolette with two locking bars and one central bolt
Inventor: ARNOLD ANDRE
IPC: E05C9/04
Filed: 1986-05-23
Granted: 1988-12-01
Abstract: 1. A double acting mortice lock comprising a lock case (2) secured with respect to a cover plate (4) and enclosing a lock mechanism (8) comprising a toothed actuating wheel (9) directly engaging with sets of teeth (14, 15) formed in the end portions (16, 17), disposed on either side of the toothed actuating wheel (9), of two locking bars (6, 7) acting in opposite directions, and the actuating wheel actuating a swinging bolt (19) through a finger (18) fixed with respect to the toothed actuating wheel (9) and engaged between two stop surfaces (24, 25) of the swinging bolt (19), characterized in that the finger (18), fixed for rotation with the toothed actuating wheel (9), performs a free movement during the locking phase, before acting on the swinging bolt (19) through one of the stop surfaces (25), and that at least one of the locking bars (6, 7) includes a striking surface (28) which, in the locked position of the lock (1), is disposed facing at least one ramp (29) fixed with respect to the swinging bolt (19), the striking surface acting on the swinging bolt (19) through the ramp (29) as a result of the rotation of the toothed actuating wheel (9) towards its position corresponding to the opening position of the lock (1).
Patent DE-3664283-D1 (DE)
Title: Fiber reinforced plastic pipe and centrifugal casting method for manufacturing same
Inventor: MOELLER KLAUS
IPC: B29C41/04
Filed: 1986-03-22
Granted: 1989-08-17
Abstract: A fiber-reinforced plastic pipe and a centrifugal casting method for the preparation therof, in which the pipe wall contains filler and reinforcing fibers; in the preparation, at both pipe ends on the outer side of the pipe wall, a lug having a length of between 40 and 150 mm and, optionally, at one or several points throughout the pipe on the outer side thereof, slots having a width of between 80 and 300 mm are respectively formed in situ. This is performed using a centrifugal casting mold disposed in which, on the inner side at both ends thereof, are insert rings corresponding to the size of the lugs and, provided at one or several points, longitudinally of the mold, are insert rings that correspond to the size of the slots.
Patent DE-3664718-D1 (DE)
Title: Process for producing a toothbrush and toothbrushes produced by the process
Inventor: BARMAN ROLF
IPC: A46D9/00
Filed: 1986-05-30
Granted: 1989-09-07
Abstract: PCT No. PCT/NO86/00037 Sec. 371 Date Jan. 25, 1988 Sec. 102(e) Date Jan. 25, 1988 PCT Filed May 30, 1986 PCT Pub. No. WO87/07123 PCT Pub. Date Dec. 3, 1987.A toothbrush blank having a handle, a pair of head portions provided with a plurality of bristles receiving bores on one side of the head portions, and a narrow hinge-forming V-shaped cavity or groove formed on the same bristle receiving side of the head portions. The V-shaped groove enables the head portions to be bent in a convex arch so that the bristles can be cut and polished in a common plane. Thereafter the head portions are bent toward each other into a finished condition where the side surfaces of the V-shaped groove form support abutments which are glued or welded against each other.
Patent DE-3669454-D1 (DE)
Inventor: HOFFMAN MICHAEL J
IPC: B29C33/64
Filed: 1986-06-24
Granted: 1990-04-19
Abstract: An aqueous organopolysiloxane emulsion containing (1) hydroxyl-containing organopolysiloxanes, (2) organohydrogenpolysiloxanes, (3) a lubricant having a melting range of from 25 to 80 °C (4) a thickening agent, (5) a surfactant, and (6) water and an antifoam and bactericide, if desired, which may be used as a bladder lubricant for molding tires.
Patent DE-3670727-D1 (DE)
Inventor: LEMMENS JOHAN CORNELIS WILHELM
IPC: H01R12/58
Filed: 1986-07-03
Granted: 1990-05-31
Abstract: An electrical contact pin for mounting in a printed circuit board. The pin has an H-shaped contact portion cross-section (1) which is mounted in the hole by compliant press-fit action. The H-shaped cross-section comprises four compliant pins (3,4) and a crossbar. The floor (5) of the crossbar is V-shaped and the transition (6) between the pins and floor is rounded. The height and thickness of the pins on each side of the V-shaped floor are substantially the same, thereby minimizing or eliminating rotation of the pin during insertion into the hole.
Patent DE-3672976-D1 (DE)
Inventor: MIZIA FRANCO
IPC: C23F11/14
Filed: 1986-12-16
Granted: 1990-08-30
Abstract: The invention relates to inhibitors of stress corrosion in stainless steels in the presence of solutions containing Cl<-> ions and possibly Cu<+><+> ions, said inhibitors being selected from the class of quaternary ammonium alkyl or benzyl carbonates.
Patent DE-3681337-D1 (DE)
Inventor: ANDREW SYDNEY PERCY SMITH
IPC: C01C1/04
Filed: 1986-04-10
Granted: 1991-10-17
Abstract: High surface area, e.g. precipitated, ammonia catalyst precursors are promoted with an alkali metal salt of a transition metal acid, e.g. potassium ferrate, ferrite, permanganate, ruthenate, chromate, or ferrocyanide. The use of such promoters in place of potassium carbonate enables the catalyst to be activated at lower temperatures thus reducing the risk of sintering of the active metal.
Patent DE-3684012-D1 (DE)
Inventor: SLOBODKIN YEFIM
IPC: B31B50/25
Filed: 1986-09-15
Granted: 1992-04-02
Abstract: There is provided an apparatus for applying constant pressure to a knife blade for crush-scoring, wherein the knife blade is supported in a substantially frictionless manner and the constant pressure is supplied by a flexible diaphragm acting on a plunger which can move substantially without friction in a pneumatic cylinder.
Patent DE-3688196-D1 (DE)
Inventor: BERSTEIN GARRI
IPC: B23D43/06
Filed: 1986-10-21
Granted: 1993-05-06
Abstract: The system machine has a workpiece supported between two headstocks and a rotary spindle parallel to the axis of the workpiece, with a broaching tool attached. The tool is circular, with peripheral teeth, with part of the circular body cut away. Adjacent to the tool carrying spindle are angle sensors connected to a control system for the drive so that the angular position of the tool is monitored, to enable the workpiece to be changed. The spindle for the workpiece is moved into a fixed position by the control system. In another design, more than one tool carrying spindle is used, with the tools rotated by a drum for a change-over. More than one workpiece can also be rotated into position.
Patent DE-3772145-D1 (DE)
Inventor: MARCHAL DANIEL
IPC: D06N3/00
Filed: 1987-09-16
Granted: 1991-09-19
Abstract: A process for the manufacturing of plastisol based synthetic coverings (e.g. floor or wall coverings) having improved resistance to soiling; and the product produced from the process is presented. The synthetic covering utilizes a wear layer formed from a mixture comprising at least one silicone polymer and a cross-linking agent. Preferably, this mixture also includes a catalyst. The mixture is deposited onto a conventional support as a wear layer. The silicone polymer is then cross-linked and the wear layer undergoes pre-gelling and gelling.
Patent DE-3774025-D1 (DE)
Inventor: JOUAN PIERRE NICOLAS
IPC: C12N9/12
Filed: 1987-07-24
Granted: 1991-11-28
Abstract: The invention relates to purified thymidine kinase of foetal type (abbreviated to TK-F) as a new industrial product. It also relates to the process for preparing the purified TK-F by a process which comprises coupling the TK-F with thymidine and then cleaving the resulting TK-F-thymidine complex. The purified TK-F according to the invention can be used in the preparation of antiTK-F antibody to be involved especially as a reagent in the field of dosages and as a medication in therapeutics.
Patent DE-3775783-D1 (DE)
Inventor: DE VRIES PETRA
IPC: A61K39/39
Filed: 1987-01-13
Granted: 1992-02-20
Abstract: The invention relates to a process for preparing immunogenic complexes in which an amphiphatic antigenic protein or peptide in dissolved or solubilized form is contacted with a solution containing a detergent, a sterol, and a glycoside comprising hydrophobic and hydrophilic regions, in at least the critical micelle forming concentration, the detergent is removed, and the immunogenic complex formed is purified. Optionally, the solution with which the antigenic protein or peptide is contacted also contains a phospholipid, preferably phosphatidylethanolamine. The preferred sterol is cholesterol, and preferred glycosides are saponins, especially Quil A.The immunogenic complex is useful as a vaccine. Its immunogenic power is higher than that of corresponding micelles formed by aggregation of the antigens, and is also higher than that of the antigens incorporated in liposomes.
Patent DE-3781173-D1 (DE)
Inventor: JANSSENS FRANS E
IPC: A61K31/44
Filed: 1987-01-28
Granted: 1992-09-24
Abstract: Pharmaceutical compsn. comprises as active ingredient a therapeuticall effective ant. of an N-(4-piperidinyl)-3H-imidazo (4,5-b) pyridine-2-amine or N-(4-piperidinyl)-1H-benzimidazole-2-amine cpd. of formula (I) or its pharmacentically acceptable acid addn. salt or steroisomer: where L=H, 1-6C alkoxy-carbonyl or benzyloxyearbonyl, A= gp. of formula (a) -CH=CH-CH=CH-, (b) -N=CH-CH=CH-, (c) -CH2N-CH=CH-, (d) -CH0CH-N=CH- or (e) -CH=CH-CH=N-, where 1 or 2 H atoms of (a) (e) may be replaced by halogen, 1-6C alkyl, 1-6C alkoxy, CF3 and/or OH gp(s).; R= H or 1-6C alkyl; R1=H, 1-10C alky, 3-6C cycloalkyl, Ar1 or 1-6C alkyl substd. by 1 or 2 Ar1; R2= H, 1-6C alkyl, 3-6C cycloalkyl, 1-6C alkyl -(O-, 1-6C alkoxy-CO- or Ar2 1-6C alkyl; Ar1 = phenyl (opt. substd. by 1-3 of halogen, OH, N02, CN CF3, 1-6C alyl, 1-6C alkoxy, 1-6C alkylthio, SH, NH2, mono-or di-(1-6C alkyl)-amino, carboxyl, 1-6C alkoxy -carbonyl and/or 1-6C alkyl -co-), thienyl, halothienyl, furanyl, 1-6C alkyl-furanyl, pyridinyl, pyraxinyl, thiazolyl or imidazolyl opt. substd. by 1-6C alkyl, and Ar2 = phenyl opt. substd. as in Ar1. Cpds. of formula (I) and salts and stereoisomers are new where R1=R1a= 1-6C alkyl substd. with 1-6C alkyl-substd. furanyl other than 5-methyl-2-furanyl.
Patent DE-3782617-D1 (DE)
Inventor: AGNEW JOHN
IPC: G01C21/00
Filed: 1987-05-15
Granted: 1992-12-17
Abstract: An electronic cursor (12) is movable over a digitising table (10) on which a chart (16) has been spread. The cursor can give an indication of which way it should be moved to reach a defined position on the chart. The cursor can also convert positions in terms of x, y coordinates of the table into positions in terms of latitude and longitude co-ordinates of the chart, and can display the chart positions. The cursor can also determine bearings and distances between its own position and a defined position. Several other facilities are also available. Thus, the cursor can be used to facilitate the plotting of positions and courses on the chart and in reading off positions and bearings from the chart.
Patent DE-3784708-D1 (DE)
Inventor: RAAVA ANDRES ERIKHOVICH
IPC: A01K47/06
Filed: 1987-12-01
Granted: 1993-04-15
Abstract: A method of raising bee families provides for the creation in spring of a bee family on frames with unrefined beeswax for the breeding process and subsequent multiple expansion of the breeding nest during the honey-collection period by introducing inside the family additional frames with unrefined beeswax. Before the introduction of the additional frames inside the family the breed is divided vertically into two parts in its central area and the additional frames with the unrefined beeswax are introduced between the divided parts of the breed. A single expansion of the bee family represents 0.25-0.35 of its total volume.
Patent DE-3860143-D1 (DE)
Inventor: AZANCOT ARMAND
IPC: A47J31/60
Filed: 1988-02-18
Granted: 1990-06-21
Abstract: 1. An appliance that is intended to be used to receive used coffee grounds from espresso coffee machines. The appliance consists of a receptacle (A) open at the upper end and having a device (B) on which the coffee machine filter holder may be tapped to empty the coffee grounds and is able to absorb the impact of the tapping. The device (B) consists of a bar placed across the opening of the container and which is essentially at the same level as the opening.
Patent DE-3860294-D1 (DE)
Inventor: NISKANEN TOIVO
IPC: D21D5/02
Filed: 1988-07-06
Granted: 1990-08-09
Abstract: The present invention relates to a method and apparatus for keeping a screen surface or a filter surface clear. The method and apparatus according to the invention is especially suitable in connection with thickeners, screens and filters intended for treating the fiber suspensions in the pulp and paper industry. The greatest disadvantage of all above-mentioned equipment is the tendency of perforated screen/filter surfaces to become gradually clogged as fibers of pulp suspensions adhere to the openings in the screen/filter surface. In the method of the invention, pressure fluid is introduced from a conduit (5) to the secondary side (10) of the screen/filter drum (6), which fluid flows, during the underpressurized stage caused by the blades (9) of the rotor (7) rotating on the primary side of the screen/filter drum (6), through the screen/filter drum (6) from the secondary side to the primary side thereby rinsing the openings of the drum (6) and making them clear.
Patent DE-3861682-D1 (DE)
Inventor: WAGNER KLAUS DR
IPC: C09K17/00
Filed: 1988-02-06
Granted: 1991-03-07
Abstract: Azol semi-aminal derivatives of the formula 
<IMAGE>
 in which
 R<1> and R<2> are hydrogen, alkyl, aryl or halogen,
 R<3> is an alkyl, cycloalkyl, alkoxy, alkenyl, alkynyl or styryl radical, an aryl, heteroaryl or aralkyl radical, where the aromatic ring can be substituted, or is a hydroxyl radical,
 A and B are N or CR<4>, where
 R<4> is hydrogen, alkyl, aryl or halogen, and nitrification inhibitors containing these derivatives.
Patent DE-3863518-D1 (DE)
Inventor: BLUM HARALD DR
IPC: C08K5/3445
Filed: 1988-08-29
Granted: 1991-08-08
Abstract: A process for preparing moisture-curable binder compositions by mixing and if necessary reacting, in the absence of moisture, A) compounds which contain at least two intramolecular carboxylic anhydride groups with B) organic compounds having blocked amino groups, at least some of which consist of hexahydropyrimidinyl or tetrahydroimidazolyl groups, the type and ratio of components A) and B) being chosen, taking into account any addition reaction which takes place spontaneously in the absence of moisture between the components A) and B), so that there are 0.25 to 50 anhydride groups per hexahydropyrimidinyl or tetrahydroimidazolyl group in the resulting composition; the binder compositions obtainable by this process and their use as surface coatings or coating materials curable under the influence of moisture or for the production of such surface coatings or coating materials.
Patent DE-3864728-D1 (DE)
Inventor: LANDEN PETER
IPC: D02G1/10
Filed: 1988-04-21
Granted: 1991-10-17
Abstract: The appts. to crimp large slivers of filaments, in a stuffer chamber with a gas flow to move the filaments, has at least some short and narrow barriers in a tangential line to the flow direction in the zone between the outlet edge of the channel and the further rods lying on the outer side.
Patent DE-3873329-D1 (DE)
Inventor: MENKE WILHELM
IPC: A63F1/00
Filed: 1988-03-30
Granted: 1992-09-03
Abstract: Flap card symbol carriers are contained in rotary holders (5) behind viewing windows. The course of a game is controlled by a microprocessor contg. a random number generator. Game distinguishing symbols are alternately carried on the front and rear only of the cards in each holder. After a pass through the holders all visible card pairs remain in a symbol covering display position. The pairs of cards are then incremented by one step under computer and/or key control. Two rows (2,3) of holders are arranged one above the other. After a pass through all holders are upper holder is incremented by the computer and the lower holders (3) are selectively manually incremented. The symbol exposure process is ended by a key (17) stroke.
Patent DE-3879266-D1 (DE)
Inventor: AFFELDT KARL-HEINZ DIPL ING
IPC: A61B5/00
Filed: 1988-05-06
Granted: 1993-04-22
Abstract: Appts. measuring the pressure pulses in blood circulating in a patient's toes consists of a baseplate (11) with a shallow depression (12) to receive the heel (13) of the patient's foot (14). The baseplate (11) supports two uprights (17) connected by a cross-member (20).  The latter supports a pulse sensor (50) which is pressed against the patient's toe (61).  The pulse sensor can be a reflected light sensor.  By comparing the pressure pulses of one foot with the pressure pulses in the other foot it is possible to detect any circulatory disorder.
Patent DE-3880772-D1 (DE)
Inventor: PATTON PAUL B
IPC: F23N5/24
Filed: 1988-09-17
Granted: 1993-06-09
Abstract: In a flame safeguard control system (10) using a microcomputer (16) the microcomputer responds to the flame signal (22) as provided from a normal flame amplification chain (20) and an analog-to-digital converter (32). A safety backup circuit in the form of a redundant flame signal detection circuit (45) analyzes the analog signal being provided to the analog-to-digital converter. In the event that the microcomputer (16) is unable to shut the main fuel valve off, the redundant flame detection circuit becomes operative to deenergize part (62) of a series circuit (62, 36) including the relay (40) for the main fuel valve (11).
Patent DE-3881335-D1 (DE)
Inventor: SARI OSMAN
IPC: F02B3/06
Filed: 1988-07-14
Granted: 1993-07-01
Abstract: A diesel engine is fitted with a valve (1) which recirculates the exhaust gases to the engine intake manifold. The valve has a valve plate (6) attached to a shaft (7), which has its upper end attached to a flexible diaphragm (14) which is supported by a plate (13). A chamber (15) mounted above the diaphragm is connected to the engine intake manifold by a connector (20). The  chamber made of sheet metal, houses a spring (22) which presses the valve towards the closed position. The force exerted by the spring is adjusted by deforming the chamber lid (19) protrusion (21) in the axial direction.
Patent DE-3881547-D1 (DE)
Inventor: GLUZEK KARL-HEINZ DR
IPC: B01J31/02
Filed: 1988-03-11
Granted: 1993-07-15
Abstract: 2-Azabicyclo (2,2,1) heptane and -hept-5-ene derivs. of formula (I) are new.  In (I), R is 1-8C alkyl, 2-8C alkenyl, 5-9C cycloalkyl or alkylcycloalkyl, CH2Ph or  8-10C alkyl-benzyl, 3-10C heteroaryl with one or more N, O or S, -(CH2)a-P or -(CH2)b-T-(CH2)c-U or -(CH2)d-V-(CH2)e-W-(CH2)f-X; a f are 2, 3 or 4; P, U and X independently OH, O-Acyl, N-alkyl or N-dialkyl (alkyl having 1-4C, pref. methyl) or 2-aza bicyclo (2,2,1) heptyl; T, V, W are independently O, NH or N-alkyl, (alkyl having 1-4C, pref. methyl);.  R' is H or 1-4C alkyl, but pref. H; and the dashed line is an opt. extra C to C bond.  Prepn. of cpds. (I) comprises reaction of cyclopentadiene with an aldehyde R'CHO in the presence of an amine salt of formula RNH3+X-, where X- is the anion of a strong acid.
Patent DE-3887327-D1 (DE)
Inventor: STUEFLER SIEGFRIED C O INT OCT
IPC: H01G9/04
Filed: 1988-08-16
Granted: 1994-03-03
Abstract: An electrolytic capacitor comprising a stack of capacitor elements, each capacitor element comprising an anode foil having a dielectric oxide layer as well as a cathode contact layer having a solid electrolytic material, and a readily mechanizable method of manufacturing such a capacitor is achieved in that the cathode contact layer has a porous spacing layer which is impregnated with the solid electrolytic material.
Patent DE-50003743-D1 (DE)
Inventor: FELKL HANS-JOACHIM
IPC: B21B39/08
Filed: 2000-07-04
Granted: 2003-10-23
Abstract: The invention relates to a method and a device for rolling a metal strip, using a sizing stand (7). The thickness of the metal strip (1) is reduced by the rolling process in the sizing stand (7), whereby the speed of the metal strip (1) as it is fed into the sizing stand (7) and the speed of the metal strip (1) as it leaves the sizing stand (7) are adjusted independently of the traction on the metal strip (1).
Patent DE-50003904-D1 (DE)
Inventor: PROFT BERND
IPC: B01J20/06
Filed: 2000-01-31
Granted: 2003-11-06
Abstract: The bodies are prepared either by pelleting of a pasty mixture of titanium dioxide powder and titanium dioxide sol and/or 1-20% nitric acid, followed by dehydration and calcination at a temperature of between 400 and 1000° C. for between 0.5 and 3.5 hours; or by preparing pellets from the titanium dioxide powder and added water, annealing of the pellets at between 300 and 500° C., saturation of same with titanium dioxide sol or 1-20% nitric acid in a vacuum, followed by drying and finally annealing at a temperature of between 400 and 1000° C. for between 0.5 and 3 hours.
Patent DE-50006304-D1 (DE)
Inventor: SCHEFFLER DIPL-ING
IPC: B64D13/08
Filed: 2000-06-10
Granted: 2004-06-09
Abstract: The air conditioning system has distribution pipes (101-103) to the sleeping cabins and freight compartment and extraction vents (111-113) controlled by valves (R21-26) and temperature sensors (RF21-22) to control (KC) the use of fresh and recirculated air.
Patent DE-50007054-D1 (DE)
Inventor: WILLETAL JUERGEN
IPC: C08J9/12
Filed: 2000-10-27
Granted: 2004-08-19
Abstract: A ketone is added to the blowing agent and/or the melt as solubilizer for the water component of alternative blowing agents used in a process for the production of plastic foam from plastic material consisting of at least 50 wt.% polystyrene (PS), polypropylene (PP), polyethylene (PE), polymethyl methacrylate or polyethylene terephthalate.
Patent DE-50100443-D1 (DE)
Inventor: JUERGENSEN HOLGER
IPC: C23C14/24
Filed: 2001-02-15
Granted: 2003-09-04
Abstract: A method for the production of coated substrates, such as OLEDs is disclosed, whereby at least one layer is deposited on the at least one substrate, by means of a condensation method and a solid and/or fluid precursor and, in particular, at least one sublimate source is used for at least one part of the reaction gases. The invention is characterized in that, by means of a temperature control of the reaction gases between precursor source(s) and substrate, a condensation of the reaction gases before the substrate(s) is avoided.
Patent DE-50103617-D1 (DE)
Inventor: POEHLER MATTHIAS
IPC: F16L39/00
Filed: 2001-11-05
Granted: 2004-10-21
Abstract: A double-walled pipe connection for an aircraft fuel line includes a first outer pipe surrounding a first inner pipe, a second outer pipe surrounding a second inner pipe, a pipe coupling joining the inner pipes together, a securing fixture on the first inner pipe, a sleeve-shaped outer pipe bushing bolted to the securing fixture by bolts oriented parallel to a radial direction, and an outer pipe sleeve that is axially slidable over the second outer pipe and onto the outer pipe bushing. The first outer pipe is plugged into the outer pipe bushing, which is plugged into the outer pipe sleeve, which seals onto the second outer pipe. The inner pipe coupling is covered or exposed by axially moving the outer pipe sleeve, while the outer pipe bushing remains bolted to the first inner pipe, and mechanically secured and electrically grounded to a metal structure.
Patent DE-50105020-D1 (DE)
Inventor: SCHULZ DR
IPC: D21H21/52
Filed: 2001-11-08
Granted: 2005-02-10
Abstract: A decorative base paper for decorative coating materials contains a pigment mixture of titanium dioxide and talc, wherein the talc has a particle size distribution D50 of less than approximately 3.0 mum, and both the decorative base paper and the decorative paper have a high opacity.
Patent DE-50105688-D1 (DE)
Title: Thermostatventil für heizkörper
Inventor: LOEFFLER MICHAEL
IPC: A61M39/00
Filed: 2001-01-25
Granted: 2005-04-28
Abstract: The thermostat valve has an inward projection of the setter (14a, 14b) which moves in a slot in the base (11) when the setter is adjusted axially. From outside, this lies below the indicating marker (15) and is covered by it. The setter may have a groove acting with teeth inside the knob (13).