baber/WOPTO huggingface dataset:
Patent DE-3566691-D1 (DE)
Title: Measurement device
Inventor: FURMANSKI WALERY
IPC: E01C19/29
Filed: 1985-04-15
Granted: 1989-01-12
Abstract: The invention is directed to a measuring apparatus for determining the degree of compaction of material for building dams, roads or the like after the material has been compacted with a suitable compaction machine. The measuring apparatus includes a vibrating drum which is equipped with a transducer for generating signals while the drum is run over the ground surface for which the degree of compaction is to be determined. In order to eliminate factors which impede evaluation of the signals emanating from the signal transducers, the drum is configured so that its contact surface with the ground surface is as restricted as possible. This can be achieved by reducing the width of the drum.
Patent DE-3567996-D1 (DE)
Title: Device for matching a bidirectional amplifying circuit arranged in a transmission line with the transmission line
Inventor: NEUMANN DIRK DIPL ING
IPC: H04B3/38
Filed: 1985-03-01
Granted: 1989-03-02
Abstract: 1. Device for matching a bidirectional amplifying circuit arranged in a telecommunication line to the telecommunications line, the amplifying circuit having two separate amplifiers (V1 and V2) in a termination amplifying circuit, one for each direction of speech, characterized in that the transition attenuation of each termination circuit (G1, G2) is increased by ending the termination circuit with a balancing network (NB) containing an inductance (U, Dr) whose value corresponds to the inductance of the local line transformer (OLU) nearest to the termination circuit (G1, G2) in the telecommunications line.
Patent DE-3572444-D1 (DE)
Title: Handle with a sweat-absorbing means
Inventor: FUCIK IVAN THOMAS DR DIPL ING
IPC: A63B60/06
Filed: 1985-09-03
Granted: 1989-09-28
Abstract: A handle with a sweat-absorbing means, especially for ball-striking equipment, steering devices and precision weapons, is designed in such a way that the sweat is continually removed from the grip/hand-contact region. For this, it is proposed that the sweat-absorbing means used consists of organic, medium and/or strongly cross-linked macromolecular ion exchangers having a high exchange capacity and possessing the constructional design of a strong polyelectrolyte.
Patent DE-3572649-D1 (DE)
Title: A mixture of diastereoisomer compounds, as obtained from (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one, having mucose-cretolytic activity, a process for its preparation and pharmaceutical compositions containing the same
Inventor: CORVI MORA CAMILLO
IPC: C07C35/18
Filed: 1985-06-19
Granted: 1989-10-05
Abstract: The object of the present invention are the following diastereoisomer compounds (as derived from (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one):(I): (1 S-5 R) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1516)(II): (1 S-5 S) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1517) which can be separated from the mixture of (I) + (II) at the % proportion of 44.44/55.55; said mixture will be hereinafter also designated either by the code CO/1483 or by (III).This invention provides, furthermore, the process for obtaining the mixture (III) (CO/1483) by reaction of (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one with methyl-lithium and for separating the diastereoisomers (I) and (II) by a chromatographic method.Finally, the present invention comprises pharmaceutical compositions which contain the compounds (I), (II) and the mixture (III), when possess a pharmacologic mucosecretolytic activity.
Patent DE-3572726-D1 (DE)
Title: Bullet stopping laminate
Inventor: NEIDHARDT HELMUT DR
IPC: F41H5/04
Filed: 1985-07-08
Granted: 1989-10-05
Abstract: 1. Fabric provided as intermediate product for the production of a bulletproof laminate, said fabric consisting of aramide threads, other high modulus threads or, if necessary, of other synthetic threads, characterized in that at least at one surface of the fabric there is a thin layer of a binder from a thermoplast dry fixed, so that the binder layer (16) is arranged essentially only on the outer surfaces of the threads (12) and that the interior (22) of the threads is substantially free of binder.
Patent DE-3576270-D1 (DE)
Inventor: DURTH WILFRIED
IPC: F24C7/06
Filed: 1985-09-30
Granted: 1990-04-05
Abstract: 1. A fastening device for the electrical heating elements of a cooking appliance, comprising a sealing flange disposed on one side of the rear housing wall and provided with a seal and a threaded pin and a counter flange to be pressed from the opposed side by means of a nut against said rear housing wall and cooperating with said sealing flange, characterised by that for a cooking appliance having a muffle to be loaded over the front door, into which project heating elements fastened to the rear muffle wall a) the sealing flange (1) provided with the threaded pin (10) and with an O-sealing ring extending around the heating element bushing is mounted behind the rear muffle wall (3) and that b) a seal (4) to be placed on the heating elements (7) and provided with a heating element flange (5) is provided, said seal being connected in moisture-tight manner from the interior muffle wall by means of a fastening nut (8) and the threaded pin (10) to the sealing flange (1).
Patent DE-3576451-D1 (DE)
Inventor: BRIDGEFORD DOUGLAS JOSEPH
IPC: A22C13/00
Filed: 1985-11-19
Granted: 1990-04-19
Abstract: Amylose and high amylose starch fibrous food wrappings, including casings for meat products provide a low cost alternative to ordinary fibrous casings. The composite material consists of a cross-linked matrix of the amylose polymer coupled or bonded with the reinforcement and possesses a wet strength and elongation properties for suitable handling and stuffing without exhibiting embrittlement upon aging.
Patent DE-3583357-D1 (DE)
Inventor: OKINO NOBORU
IPC: G01R31/3183
Filed: 1985-02-13
Granted: 1991-08-08
Abstract: In a main pattern memory are stored an increment command pattern and an enable control pattern in addition to test patterns. The main pattern memory is read out with an address from an address control circuit. The increment command pattern thus read out of the main pattern memory instructs incrementing of an address pointer, and a partial pattern memory is read out according to the contents of the address pointer. In accordance with the enable control pattern read out of the main pattern memory, a gate circuit is controlled to open, through which the output of the partial pattern memory is passed, and bits of the passed output are each ORed, by an OR circuit, with the corresponding bits of the test pattern read out of the main pattern memory, providing the ORed output as a test pattern.
Patent DE-3586744-D1 (DE)
Inventor: CONWAY PATRICIA
IPC: A61K35/74
Filed: 1985-11-05
Granted: 1992-11-12
Abstract: PCT No. PCT/SE85/00431 Sec. 371 Date Jul. 8, 1986 Sec. 102(e) Date Jul. 8, 1986 PCT Filed Nov. 5, 1985 PCT Pub. No. WO86/02837 PCT Pub. Date May 22, 1986.The adhesion of non-pathogenic bacteria to the stomach and intestines of humans and animals is increased by the administration of the bacteria in the presence of a protein, designated adhesive promoting protein, which can be produced by cultivating lactic acid bacteria in a medium with the addition of forms of sugar of enhanced concentration. A preparation to increase said adhesion contains non-pathogenic bacteria cultivated in the manner described above, together with adhesive promoting protein.
Patent DE-3650463-D1 (DE)
Inventor: FOX KENNETH R
IPC: A61B17/00
Filed: 1986-09-03
Granted: 1996-02-15
Abstract: A laser microsurgical method and apparatus are disclosed for safely treating occluded body lumens with laser energy. The disclosed method involves the use of pulsed laser energy from an argon-ion laser (62) to destroy the tissue of luminal occlusions, such as atheromatous plaque and the like, with substantially no thermal necrosis of the surrounding tissue. A flexible catheter and associated laser microsurgical system is also disclosed which provides for aiming of the fibers (18a-18d) to transmit the laser beam at the distal end of the catheter and rotational positioning of the catheter to permit coverage of virtually the entire cross-sectional area of the lumen. A lens system (46-48) at the distal end of each laser fiber minimizes beam divergence and directs the beam toward the central axis of the catheter. A further embodiment of the catheter of the invention provides an array of laser fibers (118) which are optically scanned (66) with laser energy to cover the cross-sectional area of the lumen. The system is designed to minimize the possibility of damage to or perforation of the surrounding tissue of the lumen.
Patent DE-3662402-D1 (DE)
Title: Bleach compositions
Inventor: URBAN WARREN JAMES
IPC: C11D3/39
Filed: 1986-03-20
Granted: 1989-04-20
Abstract: A bleaching composition is provided which comprises a catalyst having a water-soluble manganese - (II) salt adsorbed onto a water-insoluble solid inorganic silicon support material, a peroxide compound, an alkali metal carbonate, and optionally a basic inorganic alkaline earth metal hydroxide or oxide, wherein the pH of an aqueous solution containing said composition is 11.0 or higher.
Patent DE-3663734-D1 (DE)
Title: Process for the conversion of an existing heating installation and control unit for carrying out the process
Inventor: PICHOT JACKY
IPC: F24D19/10
Filed: 1986-03-25
Granted: 1989-07-06
Abstract: The present invention relates to transforming a pre-existing heating installation comprising a main heat generator such as a boiler which is associated with a modulating mixer valve controlled by a P or PD type regulator which is responsive to outside temperature and to the departure temperature of the heating water. In accordance with the invention a control device is inserted between said pre-existing regulator and said pre-existing valve, said control device including an integrator module (110) connected to the output from said pre-existing regulator and controlling a threshold relay (120) which in turn provides successive on/off control of auxiliary heat generators such as heat pumps, when respective thresholds are detected, said control device further including a switch (170, 171, 161) controlled by the threshold relay in the event that heat demand exceeds the supply available from the auxiliary generators in order to allow the signals from the conventional regulator (6, 7) to be applied to the mixing valve in order to enable the main heat generator to be switched on.
Patent DE-3664298-D1 (DE)
Title: Energy absorbers
Inventor: BUSHNELL JOHN JAMES
IPC: B61G11/12
Filed: 1986-11-26
Granted: 1989-08-17
Abstract: A railway buffer capsule comprising a hollow plunger (10) slidable in a cylinder (11). The interior of the plunger (10) is divided by a hollow floating piston (17) into a gas containing space and a liquid reservoir (18). The liquid reservoir (18) communicates with a liquid compression chamber formed within the cylinder (11) outside the plunger (10). Within the hollow piston (17) there is a valve which cooperates with a seat formed on the inner wall. Passages (22) extend through that inner wall of the piston (17) to the valve seat. The valve is urged to seat and the finish of the mating surfaces of the valve and the seat are such to allow seepage of gas therebetween to the passages (22). Hence the interior of the piston (17) is part of the gas containing space. Gas flow through the passages (22) into the interior of the hollow piston (17) on compression of the buffer unseats the valve, whereas, when the valve is seated, a controlled escape of gas from within the hollow piston (17) is allowed between the valve and its seat.
Patent DE-3664564-D1 (DE)
Title: 4-amino-2-(imidazolidine-2-on-1-yl)-pyrimidine-5-carboxylic acid-(n-(3-trifluormethyl-phenyl)-amides)for antithrombotic prophylaxis and treatment and its use in the production of antithrombotic medicaments
Inventor: GRANZER ERNOLD DR DR
IPC: C07D403/04
Filed: 1986-06-21
Granted: 1989-08-31
Abstract: 4-Amino-2-(imidazolidin-2-on-1-yl)-5-(3-trifluoromethylphenylaminocarb onyl)pyrimidine of the formula I    <IMAGE>  (I)  in which R1, R2, R3, R4 and R5 have the indicated meanings, and their physiologically tolerated acid addition salts for the prophylaxis and therapy of thromboses, and the use of these compounds for the preparation of a medicament for the prophylaxis and therapy of thromboses are described.
Patent DE-3679537-D1 (DE)
Inventor: INOUE KENICHI
IPC: G11B15/26
Filed: 1986-12-17
Granted: 1991-07-04
Abstract: A cassette tape recording and/or reproducing apparatus capable of selectively loading at least two tape cassettes (6, 7) whose spaces between reels (11) differ from each other, has a pair of reel bases (1) moved to be made to coincide with either of the spaces between the reels (11), a pair of position reference pins (8) used in common to put either of the two tape cassettes (6, 7) in a horizontally and vertically exact position, and a pair of height reference pins (9) moved together with the pair of reel bases (1) to put either of the two tape cassettes (6, 7) in a vertically exact position, so that the bottom face (6a; P₁), the front face (6b, 7b; P₂) and the central plane (P₃) equidistant from a pair of reels (11) of the cassette (6, 7) are exactly put in respective predetermined normal face or plane positions.
Patent DE-3687581-D1 (DE)
Inventor: DURHAM ROBERT L
IPC: B01D24/02
Filed: 1986-12-01
Granted: 1993-03-04
Abstract: A filter medium for removing impurities from fluid streams comprises a closed container having an inlet and an outlet, biogenetic silica having a porosity of at least 50% by volume disposed in the closed container, wherein the inlet and the outlet are arranged to direct flow of the fluid through the biogenetic silica. Preferably, the biogenetic silica comprises amorphous rice hull ash devoid of fiber having a porous silicon skeleton.
Patent DE-3760341-D1 (DE)
Title: Espagnolette with bars moving in opposite directions
Inventor: FAURE ALAIN
IPC: E05C9/04
Filed: 1987-03-20
Granted: 1989-08-24
Abstract: 1. Two-directional espagnolette with edge-plate including, in a case (2) integrally connected with the edge-plate (3), a mechanism comprising a door-knob hole (9) directly controlling the end (7) of a first locking rod (5) sliding along the internal face (4) of the edge-plate (3) through the intermediary of a connection piece (16) fitted with a stud (18) interacting with an aperture (19) created in the body (10) of the door-knob hole (9) and indirectly the end (8) of a second locking rod (6) arranged against the bottom (30) of the case (2) through the intermediary of a reversing device (24) the two locking rods (5, 6) moving in opposite directions being arranged in direct alignment with one another and flush against the inside face (4) of the edge-plate (3), the espagnolette being such that the door-knob hole (9) includes a spindle (13) fitted with a concentric reinforcement (31) resting upon the guiding edge of the connecting piece (16) and the inside face (34) of the end (8) of the second locking rod (6).
Patent DE-3765168-D1 (DE)
Inventor: GEISSELER MAX
IPC: B23K9/04
Filed: 1987-03-25
Granted: 1990-10-31
Abstract: Built-up or facing material is melted in an electric arc between a parent member and at least one electrode movable relative to the parent member. As the electrode moves, at least one welding parameter is varied in a predetermined zone of movement in order to form an open channel. After passing this zone, the original welding parameters are restored and a former is placed over the channel to complete the cross-section of the channel. Welding continues until the required wall member has been reached. The former can be subsequently removed by dissolving or decomposition. The open channels may receive neutron-absorbent material where the member is used as a cylindrical storage receptacle for nuclear fuel elements.
Patent DE-3771484-D1 (DE)
Inventor: ORLITZKY ANTON
IPC: F16N11/10
Filed: 1987-02-11
Granted: 1991-08-22
Abstract: A lubricating apparatus comprising a lubricating chamber (2) with an outlet (4) for lubricant in the chamber. A gas generating device develops pressure to force lubricant from the chamber. The pressure is applied by a bellows (44) to a piston 52 which contacts and moves the lubricant through the outlet (4).
Patent DE-3771868-D1 (DE)
Inventor: POLLACK RONALD M
IPC: A47G1/06
Filed: 1987-04-23
Granted: 1991-09-05
Abstract: The picture frame for a poster has an edge support for the edge of the poster, the edge support extends substantially the length of the respective poster edge and includes a back plate extending the length of and a C-shaped member extending from the plane defined by the back plate and a leg of the C-shaped member extends towards the back plate to define a gap between the terminus of the leg and the back plate for the purpose of receiving the respective edge of the poster. At least one fastening element is associated with the edge support for fastening the respective poster edge thereto, the fastening element is substantially C-shaped to overlay the C-shaped member of said edge support and includes means to engage therewith.  The leg of the fastening element overlaying the second leg of the C-shaped member extends into the gap between the leg and the back plate to press the poster edge against the back plate to fasten the same.
Patent DE-3773926-D1 (DE)
Inventor: ORTEGA ARACELIS M
IPC: A61K9/20
Filed: 1987-10-23
Granted: 1991-11-21
Abstract: A moisture stable solid valproic acid formulation capable of being compressed into tablets is provided. It comprises:     a) 55 to 65 weight percent of valproic acid,   b) 10 to 25 weight percent of at least one filler,   c) 10 to 20 weight percent of at least one disintegrant,   d) 3 to 6 weight percent of at least one binder, and   e) 0.5 to 1.2 weight percent of at least one lubricant.   The most preferred formulation comprises:     a) 60 +/- 5 weight percent of valproic acid,   b) 20 +/- 5 weight percent of magnesium oxide,   c) 15 +/- 1 weight percent of corn starch,   d1) 3 +/- 0.2 weight percent of polyvinylpyrrolidone,   d2) 1 +/- 0.4 weight percent of sodium carboxymethylcellulose, and   e) 1 +/- 0.2 weight percent of magnesium stearate. t
Patent DE-3781665-D1 (DE)
Inventor: HOEFER RAINER DR
IPC: C09K23/42
Filed: 1987-12-14
Granted: 1992-10-15
Abstract: Cpds. of formula R'-(CH2)m-O-(CH2CH2O)n-R2 (I) are used in aq. polymer dispersions or lattices (II) as emulsifiers or emulsion stabilisers; they have anti-foaming properties and are biodegradable. R'=Ph, opt. substd. with 1-18C alkyl, R2=4-8C alkyl; m=0 or 1; n=3-30. Alkyl gps. in R' have 3-18C with a total of not above 24C, with m=0, and pref. with n=5-20 (esp. pref. 7-16) and R2=n-Bu, (I) are already partly or completely present in the emulsion polymerisation, or are added to the finished polymer dispersion; (I) are used as non-ionic (co)-emulsifiers in emulsion polymerisation; (I) are used with glycol ethers (III) mfd. by addn. of 4-20 pts.wt. ethylene oxide to 1 pt.wt. polyglycerol with OH-No. 900-1200, followed by alkylation of the free OH gps. with 4-8C alkyl halides, pref. wt. ratio (I);(III) being from 1:1 to 9:1; amt. of (I) is 0.05-5 (pref. 0.5-3) wt.% w.r.t. dry wt. of (II).
Patent DE-3783807-D1 (DE)
Inventor: TSUNEKAWA TETSUYA
IPC: C07C251/24
Filed: 1987-05-20
Granted: 1993-03-11
Abstract: The present invention provides an organic nonlinear optical material comprising a benzylidene-aniline derivative having an electron-donating substituent introduced at the 4-position and an electron-accepting substituent introduced at the 4'-position, by following two contrivances: (l) selecting as the conjugated  pi electronic system a benzylidene-aniline derivative having a large molecular hyperpolarizability and yet a dipole moment as small as those of benzene derivatives, and (2) introducing a molecular alignment-regulating substituent. The centrosymmetry in the bulk state of the material, for example, in the crystal state, is destroyed and the molecular alignment is regulated to such a bulk structure in that the optical nonlinearity possessed by the molecule is effectively utilized. The material shows even a large optical nonlinearity never attained by the conventional techniques. The intermolecular cohesive force due to the  pi electron interaction between the molecules in the present invention is larger than that between benzene derivatives. Consequently, the material has, comparatively, a high melting point, a low subliming property, and a low water-absorbing property. In conclusion, a practically invaluable nonlinear optical material having a high durability in the bulk state and an excellent resistance to laser damage can be provided.
Patent DE-3784030-D1 (DE)
Inventor: MOSBACH JUERGEN DR
IPC: D06N7/06
Filed: 1987-11-24
Granted: 1993-03-18
Abstract: Water-dispersible or -sol. polyurethane contain 0.3-30 wt.% of ethylene oxide units, present within terminal or side-chain polyether chains, and also, as further hydrophilic centres, 0.1-120 milli-equivs., w.r.t. 100 g of solid, or carboxylate gps. as structures of formula (I). The total amt. of ethylene oxide units and carboxylate gps. is such that water-solubility or -dispersibility of the polyurethane is assured. In (I), R=1-4C alkyl.
Patent DE-3784555-D1 (DE)
Inventor: YANG REN-DER
IPC: C12P21/02
Filed: 1987-06-01
Granted: 1993-04-15
Abstract: Monomeric, biologically active growth hormone is isolated from microbially-produced insoluble inclusion bodies by solubilizing and denaturing the growth hormone by extraction of the inclusion bodies into a guanidine salt solution such as guanidine hydrochloride and subsequently renaturing at least a portion of the growth hormone in the solution by replacing the guanidine salt solution with a denaturant-free buffer solution and removing precipitated impurities and growth hormone aggregates. The renatured growth hormone is then purified by ion-exchange chromatography.
Patent DE-3788884-D1 (DE)
Inventor: GIDDINGS JOHN C
IPC: G01N30/38
Filed: 1987-01-13
Granted: 1994-03-10
Abstract: A thin channel split flow process for particle fractionation which effects a rapid and efficient separation of the particles comprising continuously introducing two or more fluid substreams of different composition into separate inlet ports of a thin enclosed channel having a thickness which is very thin compared to the other two dimensions and bringing the substreams into contact with adjacent substreams so as to collectively form a series of thin laminae flowing parallel to one another in the channel and in contact with one another over a sufficient length of channel to allow a desired level of mass transport between and through laminae, continuously introducing a fluid medium containing the particles to be separated as one or more of the fluid substreams and independently of the particle concentration, varying the fluid composition of the different substreams as needed to realize separation, at the outlet end of the channel splitting the collective streams into another set of substreams so as to permit separate recovery of one or more of the substreams.
Patent DE-3865947-D1 (DE)
Inventor: BRAVO FRANCESCO
IPC: A23C3/02
Filed: 1988-09-30
Granted: 1991-12-05
Abstract: A pasteurizer for foodstuff mixtures comprises a tank with which are associated heating, cooling and mixture circulation means. The tank (11) is ellipsoidal in shape with a bodyshell (12) and a base (13), and the said mixture circulation means comprise an auger-type device (15) mounted adjacent to the base (13), which is in the form of a disc (16) and is slightly drawn so as to have a tapered circumferential edge (17). From the upper side of the disc (16) there extend tabs (18) which form respective mixture aspiration ports (19), while below the ports (19) there extend respective centrifugal blades (20), which move the aspirated mixture through the ports (19).