baber/WOPTO huggingface dataset:
Patent DE-3161775-D1 (DE)
Title: Immunologically active dipeptidyl 2-amino-1,2-dideoxy-d-glucose derivatives and methods of preparation
Inventor: DURETTE PHILIPPE L
IPC: A61K31/02
Filed: 1981-06-05
Granted: 1984-02-02
Abstract: Immunologically active compounds of the formula:   <IMAGE> (I.) oglycan fragment of the cell wall, more specifically, a muramyl dipeptide, namely, N-acetylmuramyl-L-alanyl-D-isoglutamine (MDP). The addition of synthetic MDP to an emulsion of Freund's incomplete adjuvant (90% mineral oil and 10% Arlacel A) containing an antigen increases the level of antibodies against the antigen (humoral response) and induces delayed hypersensitivity (cellular immunity).
Patent DE-3175713-D1 (DE)
Title: Article recognition system and processor controlled system
Inventor: SPOORMANS ROBERTUS JOSEPHA ELI
IPC: H04M/
Filed: 1981-06-03
Granted: 1987-01-22
Abstract: Article, more particularly coin, recognition system including measuring means (L3, L4) producing a measurement signal varying at least in function of the relative position of a coin with respect to the measuring means and the coin material, and coin sensing means (L5) able to produce a control signal upon the rear edge of the coin occupying with respect to the measuring means a predetermined position wherein the coin influences the measuring means, the control signal authorizing the recording in a register (IOC) of the measurement signal then provided by the measuring means. The above system is processor controlled and includes means to prevent it entering a programme loop.
Patent DE-3268048-D1 (DE)
Title: Oil filter seal membrane
Inventor: BRIDGES THOMAS K
IPC: B01D27/00
Filed: 1982-09-29
Granted: 1986-01-30
Abstract: In an axial flow filtering apparatus for filtering oil, having one or more filter elements of the wound tissue type, wherein the oil passes through the filter elements to a collection channel, and then to an outlet port, the improvement comprising a flexible, non-porous membrane, configured to be disposed in a sealing relationship about the circumference of the filter elements, and completely overlapping the collection channel, thereby preventing oil from entering the collection channel from the exterior of the filter elements.
Patent DE-3362472-D1 (DE)
Title: Single-hole mixer
Inventor: HUMPERT JURGEN
IPC: F16K27/02
Filed: 1983-12-07
Granted: 1986-04-10
Abstract: 1. Mixer tap for wash-hand basin or sink units or the like, the tap housing of which is held at an opening (52) in the wash-hand basin surround etc. by bracing means that can be tightened against its underside, the supply and/or outlet conduits for cold, hot and/or mixed water are passed through the opening, the tap housing (1) is provided with a support end surface (11) and the conduits are designed as connecting pipes (2) that can be inserted into the tap housing, characterized in that to secure the connecting pipes (2) in their inserted position a shaped part (3) is arranged between the tap housing (1) and the securing surface (51), which shaped part fixes the mixer tap at the installation point by means of a screw bolt (4) that passes through the tap housing (1) and the shaped part (3) and by screwing into a nut (41) arranged on the underside of the basin or sink unit (5).
Patent DE-3365417-D1 (DE)
Title: Thermoplastic compositions based on non-polar organic polymers and zeolites in acid form, which have strong adhesion to metals, and composite objects obtainable therefrom
Inventor: ASCARELLI PAOLO
IPC: C08K3/34
Filed: 1983-05-02
Granted: 1986-09-25
Abstract: A thermoplastic composition based on non-polar organic polymers and crystalline zeolites in acid form of which the exchangeable ions are totally or partly substituted by H+ ions, the composition having strong adhesion to metals, the invention also relating to composite objects obtainable therefrom.
Patent DE-3368223-D1 (DE)
Title: Method for manufacturing an electric insulating sheet and utilization thereof
Inventor: DEUTSCHMANN GOTTFRIED
IPC: H01B3/04
Filed: 1983-07-22
Granted: 1987-01-22
Abstract: To produce a sheet used as an electric insulation material, a pasty beading (33) is continuously formed from a mixture of hardenable resin and muscovite- or phlogoptit-based mica powder preferably of electric quality. This beading passes into a calender or a band press which, by decreasing the thickness thereof, transforms it into a thin layer. The platelet-shaped mica particles are arranged in parallel to the layer plane. The building (33) may also contain, in addition to mica powder, other thinner and/or reinforcing materials. The formation of the building (33) is preferably carried out by means of an extrusion press wherein the resin, optionally liquid and without solvent, is mixed to the mica powder and a latent hardener (31) is then added to said mixture. Appropriately during the formation of the thin layer between two separation sheets (28), the thin layer may be directly bound to a carrier material band (29). When fabricating insulations for coils of electric machines by using said sheet, the synthetic resin contained in said sheet is allowed to harden.
Patent DE-3368302-D1 (DE)
Title: Grafted siloxane dispersions for the finishing of textile materials
Inventor: ALBERTS HEINRICH DR
IPC: C08F283/00
Filed: 1983-01-05
Granted: 1987-01-22
Abstract: A graft polymer dispersion suitable for finishing textiles and comprising water, a dispersing auxiliary and a polymeric product produced by subjecting to free radical polymerization a composition comprising (A) an organopolysiloxane containing vinyl groups, (B) an organopolysiloxane containing Si-H groups, and (C) a polymerizable vinyl monomer, some of the organopolysiloxane components being linked via polymerized units of the vinyl monomer and some of the Si-H groups of the Si-H-organopolysiloxane being modified by mono-addition of the vinyl monomer.
Patent DE-3369368-D1 (DE)
Title: Hydraulic actuator
Inventor: CHATELIN JACQUES HENRI
IPC: F15B7/00
Filed: 1983-04-18
Granted: 1987-02-26
Abstract: PCT No. PCT/FR83/00070 Sec. 371 Date Dec. 13, 1983 Sec. 102(e) Date Dec. 13, 1983 PCT Filed Apr. 18, 1983 PCT Pub. No. WO83/03643 PCT Pub. Date Oct. 27, 1983.(a) Hydraulic servo motor comprising a jack (1, 14) intended to be connected by its rod (31, 32, 151) to a moving member to be displaced and accurately positioned, said jack being completely filled with liquid; (b) Servo motor characterized in that the displacement of the piston (2) is implemented by direct liquid transfer from one chamber to the other chamber of the jack by at least one electric vibrator pump (6) supplied by an alternating current power source and in that a so-called electro valve (7), normally open when not in operation, is connected in order to make the two jack chambers communicate; (c) The invention relates to hydraulic servo motors.
Patent DE-3371896-D1 (DE)
Title: Improvements in or relating to bags
Inventor: ENTWISTLE NORMAN
IPC: B65D33/34
Filed: 1983-08-09
Granted: 1987-07-09
Abstract: The invention relates to bags primarily intended for conveying bank notes, which bags can be sealed by adhesive and have security printing adjacent the sealed area which should provide an indication that the bag has been opened after being sealed. The ink used for the security printing is selected so that it will be at least partially dissolved by any solvent which will loosen the adhesive.
Patent DE-3372037-D1 (DE)
Title: Earth leakage circuit breaker
Inventor: STICH KARL-HEINZ
IPC: H01H71/32
Filed: 1983-11-23
Granted: 1987-07-16
Abstract: 1. The use of an earth leakage circuit breaker having arranged in the secondary circuit of a sum current transformer (3), whose primary winding has a number of turns that is adequate at 50 Hz, a magnetic blocking device (4) as a frequency-independent earth leakage circuit breaker in a frequency band from about 16 2/3 Hz to 400 Hz.
Patent DE-3372940-D1 (DE)
Title: Knife sharpener and scabbard
Inventor: FARRER PETER BADEN
IPC: B24D15/08
Filed: 1983-11-22
Granted: 1987-09-17
Abstract: A knife scabbard including a hollow housing (1) which is adapted to receive the blade of a knife and which at least partially contains a pivoted carrier member (4) having a blade sharpening device (39) mounted thereon. A latch device (6) is also pivotally connected to the housing (1) and overlies part of the carrier member (4) and in particular that part which carries the sharpening device (39) so as to bear on the upper edge of a knife blade which engages the sharpening device. The pivotal axis of the carrier member is located adjacent a top wall (11) of the housing and at an inner end of the carrier member which is divided so that a knife blade can pass therethrough and intersect the pivot axis. Mounting means for the pivoted inner end of the carrier member (4) comprises a part of the housing (1) and a portion of a spring which also serves to urge the carrier member aboutthe pivot axis towards the housing top wall (11). The pivot axis of the carrier member is located inwards of the housing relative to the pivot axis of the latch device (6) and a reaction portion (34) of the latch device engages an upper surface (35) of the carrier member (4) at a location between those two axes.
Patent DE-3379809-D1 (DE)
Title: Direction-indicating running light system
Inventor: HANDKE KARL-HEINZ
IPC: G08G1/09
Filed: 1983-09-26
Granted: 1989-06-08
Abstract: 1. A direction-indicating running-light system having a plurality of traffic lamps (L) to be set up in a line, which are switched on and/or off in succession by means of a synchronizing control and each of which has its own current source (30) independent of the mains, wherein all the lamps (L) are provided with an oscillator (32 ; 62) fed from the current source (30), the oscillators (32 ; 62) of all the lamps (L) working at the same frequency and a common switching-on device (24, 25 ; 45 ; 47 ; 60) which can be coupled to the lamps being provided for all the lamps (L), and having an electronic counter (33 ; 63) which periodically runs through its counter stages and connects to the lamp end stage (34), characterized in that the electronic counter (33 ; 63) connects to the lamp end stage (34) when the current counter position coincides with the position which the corresponding lamp (L) should occupy in the line of lamps.
Patent DE-3461983-D1 (DE)
Title: Pasteurisation of eggs
Inventor: PADLY YVAN
IPC: A23B5/005
Filed: 1984-02-11
Granted: 1987-02-19
Abstract: A process for the continuous pasteurisation of eggs characterised in that liquid egg material is passed under a superatmospheric operating pressure through a first scraped surface heat exchanger to raise the temperature of the egg material to the pasteurisation temperature after which it is passed to a heated holding vessel under pressure of a sterile inert gas for a period of time which ensures pasteurisation but which is sufficiently short to ensure that substantially no coagulation occurs, and finally through a second scraped surface heat exchanger where it is cooled to a temperature below 10°C over a period of time less than 5 minutes.
Patent DE-3463137-D1 (DE)
Title: Electrically-hydraulically driven traversing device for winding a yarn on a spool
Inventor: MAURER MARTIN
IPC: B65H54/38
Filed: 1984-09-21
Granted: 1987-05-21
Abstract: A cylinder (3) has a piston rod (21) with a uniform diameter and is connected to a hydraulic tank (7) by way of a relay valve (4). A first end (27) of a piston rod (21) is directly coupled to a traverse rod (28) carrying a thread guide (29). A second end (31) of piston rod (21) is coupled to an iron core (32) of an inductive position sensor (5), which generates a signal (y) for the actual position of piston rod (21). A shaft (35) for a wound twist-yarn bobbin (37) is equipped with a tachometer generator (38), which generates a signal (v) proportional to the number of revolutions. Output signals (y,v) of position sensor (5) and tachometer generator (38) are applied to an electronic control device (6) which, in accordance with these signals (y,v) and other, digital, adjustable stroke parameters, supplies an analog control signal (s) to relay valve (4). Consequently, all winding functions can be achieved by means of a simple, position-adjusted linear drive and electrical preselection, such as winding angle, edge displacement, stroke shortening and disturbed patterning.
Patent DE-3463250-D1 (DE)
Title: Flexible container system
Inventor: BARIS ALBERT S
IPC: B65D88/16
Filed: 1984-01-04
Granted: 1987-05-27
Abstract: Flexible container apparatus for shipping fluids within a rigid transport container wherein a pair of flexible containers having transverse dimensions equal to or slightly greater than the width dimension of the rigid cargo container permits stable transport of the fluid and reuse of the rigid container on the return trip.
Patent DE-3471064-D1 (DE)
Title: Machine for automatically removing plastic wrapping from palletized loads
Inventor: CHIERIGHINI MAURIZIO
IPC: B65B69/00
Filed: 1984-11-19
Granted: 1988-06-16
Abstract: The invention concerns a machine capable of automatically cutting and removing normal plastic wrapping from palletized loads. The machine comprises a supporting structure (1, 2) for a vertically movable frame (3) provided with means (4) for horizontally and/or vertically cutting the plastic wrapping (9) of palletized loads (5). The horizontal cutting means (4) consist of a set of hot wire cutting members (4a) angularly reciprocating on respective carriages (18) which move on said frame (3), to the side of the wrapping (9). Two lateral cutting members (4b) subsequently make vertical cuts on the wrapping, whilst gripping members (34) remove the cut portions of the wrapping (9) and let them drop into collection boxes (7).
Patent DE-3473721-D1 (DE)
Title: Laminar electrical heaters
Inventor: CHAZAN DAVID
IPC: H05B3/10
Filed: 1984-05-10
Granted: 1988-09-29
Abstract: Laminar heaters comprise a laminar heating element sandwiched between two laminar electrodes having substantial electrical resistance along the thickness thereof. The heater has a heating area of irregular shape, and at least one of the electrodes extends over a connection area in which heat is not generated but which provides a shorter and/or more uniform current path to the heat-generating parts of the heater.
Patent DE-3473809-D1 (DE)
Title: Compositions containing biosynthetic pesticidal products and at least one phosphate, and processes for their manufacture and use
Inventor: GAGO IGNACE
IPC: A01N63/00
Filed: 1984-04-26
Granted: 1988-10-13
Abstract: The compositions contain biosynthetic pesticidal products originating from microorganisms of the family of Bacillaceae and at least one water-soluble inorganic phosphate. They can be used, if appropriate after dispersion in a liquid, for spraying.
Patent DE-3484524-D1 (DE)
Inventor: MARKERT HELMUT DR
IPC: C08G18/00
Filed: 1984-06-14
Granted: 1991-06-06
Abstract: This invention relates to a method for the manufacture of molded material for an insulating component made of a quick-hardening reaction resin which employs a hardening catalyst. An object of the invention is to provide reaction resins which allow the manufacture of molded materials with increased dimensional heat resistance and at the same time, good mechanical properties. According to the invention, a reaction resin mixture of a polyepoxide and a polyisocyanate (EP/IC resin) with a formula mole ratio EP:IC of about 1 to 5 and a viscosity of up to about 7000 mPaxsec (at 25 DEG  C.) is cross-linked under pressure by means of a tertiary amine or imidazole hardening catalyst at a gelling temperature of about 130 DEG  to 150 DEG  C. and is post-hardened at a temperature of 150 DEG  to 200 DEG C. This produces a reaction resin molded material (OX/ICR molding material) containing oxazolidinone and isocyanurate rings with a mole ratio OX:ICR greater than 1 and, after hardening, the reaction of the epoxy and isocyanate groups of the EP/IC resin, is above about 90%.
Patent DE-3485041-D1 (DE)
Inventor: WATKISS PHILIP JOHN
IPC: B41N3/08
Filed: 1984-07-09
Granted: 1991-10-17
Abstract: A lithographic printing plate having metallic silver image areas is treated with a proteolytic enzyme and an oleophilising compound to improve ink receptivity.
Patent DE-3560863-D1 (DE)
Title: A soldering iron having means for removing soldering fumes by suction
Inventor: KIHLSTROM CHRISTER
IPC: B23K3/00
Filed: 1985-03-12
Granted: 1987-12-10
Abstract: A soldering iron having means for withdrawing by suction resin-containing soldering fumes, comprising a handle (1) having an electric heating element (2) provided with a soldering tip and a metal suction nozzle (6), the one end (7) of which lies in the proximity of the soldering tip (5) and the other end (8) of which is connected to one end of a suction hose (10) inserted through a bore (15) in the handle. The suction nozzle (6) is in metallic, heat-transfer contact with the metal casing of the heating element (2) and is thereby maintained at a temperature such that resins present in the soldering fumes do not precipitate in the nozzle but in the end part of the suction hose (10).
Patent DE-3561882-D1 (DE)
Title: 10,11-dihydro-5h-dibenzoûa,d¨cycloheptadiene derivatives, their preparation and use
Inventor: FRANKE ALBRECHT DR
IPC: C07D295/084
Filed: 1985-12-04
Granted: 1988-04-21
Abstract: 10,11-Dihydro-5H-dibenzo[a,d]cycloheptadiene derivatives of the formula I    <IMAGE>  I  where R1 and R2 have the meanings stated in the description, and their preparation are described. The novel substances are useful for the treatment of disorders.
Patent DE-3562886-D1 (DE)
Title: Process for the preparation of hydrogen sulfide
Inventor: VOIGT CARL DR DIPL CHEM
IPC: B61D3/18
Filed: 1985-06-29
Granted: 1988-06-30
Abstract: The method for the preparation of hydrogen sulfide from its respective elements wherein sulfur and hydrogen are reacted in a diffusion flame in a temperature range of 650 DEG  to 1300 DEG  C.
Patent DE-3565004-D1 (DE)
Title: Gas burner
Inventor: DALHUISEN PETER BEREND
IPC: F23N5/00
Filed: 1985-02-01
Granted: 1988-10-20
Abstract: A gas burner comprising a burner plate (3) arranged within a closed combustion chamber (2), a mixing chamber (4) having a gas inlet(5) and an air inlet (6) located at the side of the burner plate reverse to that of the combustion chamber and a fan (7) for feeding the gas-air mixture from the mixing chamber through the apertures of the burner plate in the combustion chamber. The gas burner is provided with a burner plate having a low thermal conductivity, a redox detector (9) arranged within the combustion chamber above the burner plate and an electronic control unit (10) producing one or more output signals for controlling the supply of gas and/or air to the mixing chamber of the burner in response to the output signal of the redox detector being applied to its input. These latter provisions permit the burner to be operated with widely differing loads and gas compositions whilst maintaining an extremely low excess of air in the gas-air mixture resulting in correspondingly low CO- and NOx -concentrations in the exhaust gas of the burner. The gas burner of the invention can be used both in domestic gas appliances for the heating of air of water or for cooking and as a pilot burner for controlling the supplying or oxygen to large industrial burners.
Patent DE-3570475-D1 (DE)
Title: Arrangement for improved floor ventillation and method of using the arrangement
Inventor: LJUNGKVIST STIG-AKE
IPC: E04F15/18
Filed: 1985-02-28
Granted: 1989-06-29
Abstract: A rail (1) of U-shaped section is used as a casing for a bar of wood. The rail has barbs on the inner walls and ribs (4, 3) at the bottom. Tracks extend on the underside of the rail, the said tracks matching tracks on the mountings (2). The rail also has a horizontal support shelf on its outer side. The rail with bars of wood are secured with the aid of the mountings on an underfloor damaged by moisture whereas a material serving to isolate the underfloor is located on the shelves. The said material rests on two support shelves (5) pertaining to the rails and situated at some distance from one another. It is also possible for an insulating material to be placed on top of the isolating material (12, 14). A new flooring material is now fixed on top of the bars. At this stage the space between the underfloor and the isolating material brought about in this way is ventilated naturally or by force. The same method can be used to prevent radon rising through the underfloor from penetrating the premises above.
Patent DE-3575489-D1 (DE)
Inventor: FIDEL HOWARD FRANCIS
IPC: G10K11/00
Filed: 1985-11-07
Granted: 1990-02-22
Abstract: An ultrasonic diagnostic probe is provided which performs simultaneous ultrasonic imaging and Doppler flow measurement. The Doppler transducer (32) is mounted for rotation by a mechanical assembly, which permits the Doppler beam (130) to be steered during imaging to the point in the body where a flow measurement is to be taken. As the Doppler transducer (32) is rotated, a variable impedance device (80) within the probe is adjusted in correspondence with the transducer rotation so as to provide an indication signal of the direction in which the Doppler beam (130) is being directed.
Patent DE-3588094-D1 (DE)
Inventor: NEISS EDWARD S
IPC: C07K5/065
Filed: 1985-09-10
Granted: 1996-04-25
Abstract: Compounds having the general structure <CHEM> and their pharmaceutically acceptable salts, wherein the substituents are defined herein, which exhibit antihypertensive activity.
Patent DE-3650035-D1 (DE)
Inventor: TRAININ NATHAN
IPC: A61P37/04
Filed: 1986-06-04
Granted: 1994-09-29
Abstract: Novel peptide materials having thymic humoral activity are disclosed having the respective amino acid sequences of:  Leu-Glu-Asp-Gly-Pro-Lys-Phe-Leu;  His-Pro-Leu-Pro-Asp-Leu-Tyr; and  Phe-Val-Leu These novel peptides can be isolated from natural thymus glands or can be prepared synthetically.
Patent DE-3662796-D1 (DE)
Title: Fibres and yarns from a blend of aromatic polyamides
Inventor: MAATMAN HENDRIK
IPC: D01F6/90
Filed: 1986-08-08
Granted: 1989-05-18
Abstract: Fibres substantially consisting of a blend of aromatic polyamides comprising poly-p-phenylene terephthalamide and up to 50 wt.% of a second polyamide of related structure containing diaminobenzanilide units.
 The second polyamide should provide at least 0,1 wt.% of diaminobenzanilide units in the blend and is derived from aromatic monomers selected from the group comprising terephthalic acid, 4,4'-diamino benzanilide, p-phenylene diamine and p-amino benzoic acid. The fibres possess an elastic behaviour particularly useful for tyre yarn purposes.
Patent DE-3667307-D1 (DE)
Inventor: MOKVELD FLORIBERTUS CORNELIS H
IPC: C08J5/18
Filed: 1986-08-19
Granted: 1990-01-11
Abstract: High modulus and high strength articles of polyvinyl-­alcohol are obtained by thermoreversible gelation of a 5-50 wt.% solu­tion of a polyvinylalcohol with an M<sub>w</sub> of 2.5 × 10⁴ to 5 × 10⁵ in water, followed by solvent removal and high stretching.Pref. gelation is obtained by cooling to a temperature of at least 40 ◊C below the gelation temperature.With this process low costs of solvent removal and regeneration are obtained.
Patent DE-3669267-D1 (DE)
Inventor: DAVIDSON PETER JOHN
IPC: C01B3/38
Filed: 1986-05-23
Granted: 1990-04-12
Abstract: A secondary reforming process wherein the catalyst support is a high purity alumina honeycomb structure. The volume occupied by the catalyst bed is small, being only 0.05 to 0.4 m<3> per te.mol/hr of gas leaving the secondary reformer.