baber/WOPTO huggingface dataset:
Patent DE-3478865-D1 (DE)
Title: Rope formed of threads, yarns or twines made of textile fibrous material
IPC: D07B1/02
Filed: 1984-11-28
Granted: 1989-08-10
Abstract: A rope comprises of twisted textile fibers in the form of threads, yarns, twines, ply yarns or strands, which fibers consist mainly of synthetic resin, and a reinforcement made of a material which has strength properties differing from those of the textile fibers. The rope is intended for industrial use or as a safety rope, particularly as a climbing rope. In order to increase the life and the abrasion resistance of the rope when it is frequently flexed and to increase the tensile strength of the rope when it extends around a sharp edge, those threads, yarns, twines, ply yarns and strands which consist of twisted textile fibers and are disposed on the outside surface of the rope or of a core of the rope are reinforced by monofilaments of synthetic resin or metal, and/or said threads, yarns, twines, ply yarns or strands of twisted textile fibers are or a core of the rope or the entire rope is provided with a covering consisting of wound or braided monofilaments.
Patent DE-3563235-D1 (DE)
Title: Method for producing methane and hydrocarbons by the underground hydrogenation of coal
Inventor: LEDENT PIERRE
IPC: E21B43/24
Filed: 1985-11-04
Granted: 1988-07-14
Abstract: 1. Method of producing methane and hydrocarbons by subterranean hydrogenation of coal, in a virgin field situated at considerable depth and recovered via a plurality of bores drilled from the surface, characterized in that the gas, with a hydrogen content, used as a gasifying agent is in injected under a pressure in excess of the minimum fracturation pressure of the field via one or a plurality of bores disposed in the axis of the district to be worked and in that the hydrogenation reaction zones develop counter-current to the direction of gas flow, at a pressure equal to or greater than 80 bars, from a certain number of production bores disposed at the periphery of the district to be worked, the reaction being initiated by prior operation to cause combustion of the coal, carried out at the bottom of the production bores.
Patent DE-3567140-D1 (DE)
Title: Laminate board containing uniformly distributed filler particles and method for producing the same
Inventor: OKADA REISUKE
IPC: B32B27/12
Filed: 1985-08-14
Granted: 1989-02-02
Abstract: A laminate board comprising a center plate (3) which comprise a resin and filler particles (4) uniformly distributed in said resin, and sheets (2) provided on both sides of the center plate which comprise resin and reinforcing fabric.
Patent DE-3574242-D1 (DE)
Title: Railway wagon for carrying semi-trailers
Inventor: TANDETZKI HANS
IPC: B61D3/18
Filed: 1985-08-01
Granted: 1989-12-21
Abstract: 1. A railway wagon for transporting semi-trailers having a load recess formed in the vehicle underframe for the semi-trailer wheels, said recess being at a lower level than the vehicle underframe longitudinal members, characterised in that the load recess (5) is formed solely by at least one trough-shaped metal plate (5a) which is curved, at least in the region of the base of the trough, and is connected to the outer longitudinal members (1a) at its longitudinal edges.
Patent DE-3580800-D1 (DE)
Inventor: NARITA HISAYA
IPC: G11B15/18
Filed: 1985-07-11
Granted: 1991-01-17
Abstract: A cassette tape recording and reproducing apparatus comprises a first movable head support (11, 18) which can adopt selectively an operative position for causing a recording and reproducing head device (24) supported thereby to come into contact with a tape (T) contained in a tape cassette through an opening (2a) in a case (1) of the cassette and an inoperative position for holding the head device (24) outside of the cassette, a second movable head support (19) which can adopt selectively a first position for causing an erasing head device (27) supported thereby to come into contact with the tape (T) through the opening (2a) together with the recording and reproducing head device (24) and a second position for holding the erasing head device (27) outside of the cassette, first operational mode selecting means (12) for selecting a reproducing operational mode by causing the first and second movable head supports (11, 18: 19) to adopt the operative position and the second position, respectively, and second operational mode selecting means (12. 29 19a. 32, 35, 36) for selecting a recording operational mode by causing the first and second movable head supports (11, 18: 19) to adopt the operative position and the first position, respectively.
Patent DE-3581401-D1 (DE)
Inventor: WILSON MONTI R
IPC: G03B27/53
Filed: 1985-10-11
Granted: 1991-02-21
Abstract: A method and apparatus for registering the halftone color separation films used in color picture processing. A digital picture is taken of two register points on each separation film, and the pictures (which may contain register marks) are analyzed by algorithmic processes in order to calculate the movement necessary to register the halftone picture details (or register marks). Based on the calculations, the films are punched to provide a pair of register holes in each film at locations which result in registration when the register holes are aligned on register pins during the final reproduction process. The algorithmic process involves determining the halftone screen angle, average interdot spacing and fractional area occupied by each halftone dot within its halftone cell and using this data to construct a continuous tone picture. Interpolation techniques are used to interpolate the continuous tone picture to a registration picture which is a 150 line screen picture square with the raw data picture. Edge enhancement and tone normalization algorithms are used prior to registration. The final machine movements to achieve registration are computed from an algorithm that registers all points of the pictures from translational move data at two points.
Patent DE-3583342-D1 (DE)
Inventor: ROSENTHAL MURRAY A
IPC: G01N33/66
Filed: 1985-10-08
Granted: 1991-08-01
Abstract: A single color determination method of quantization of the amount of fructosamine in a sample such as serum by removing other interfering reducing agents and developing a color with a coloring agent such as tetrazolium salt.
Patent DE-3583786-D1 (DE)
Inventor: BROADNAX JR
IPC: A61F13/00
Filed: 1985-10-04
Granted: 1991-09-19
Abstract: A surgical hemostat comprising oxidized cellulose having a warp knit tricot construction which provides a fabric density of at least 0.03 g/cm<sup>2</sup>. air porosity of less than 150 cm<sup>3</sup>/sec/cm<sup>2</sup>, and liquid absorption of at least 3 times the dry weight of the fabric.
Patent DE-3588205-D1 (DE)
Inventor: SOLLEVI ALF
IPC: A61P9/10
Filed: 1985-10-29
Granted: 1999-03-11
Abstract: Adenosine is administered to humans by continuous intravenous infusion at levels at which the heart blocking action of adenosine is not detected, to modify the hemodynamic properties of the patient. Specific indications of use are effecting preferential coronary vasodilation, increasing blood flow in a coronary artery graft and increasing cardiac output.
Patent DE-3663966-D1 (DE)
Title: Machine for handling and replacing rail switches, and track sections generally
Inventor: FORNARI ULDERICO
IPC: E01B29/02
Filed: 1986-03-11
Granted: 1989-07-20
Abstract: Machine for replacing and laying track portions comprises a portal structure of adjustable height and width having two lifting hooks (30) and swivel mounted wheels (12) for transferring the machine along a railway line (2); such portal structure consisting of a flat rectangular frame (3) having pairs of telescopic feet (7-8) at its opposing ends, pairs of mutually orthogonal carriages being provided, sliding longitudinally and transversely to the flat frame to support the lifting hooks (30).
Patent DE-3667015-D1 (DE)
Title: Apparatus and assembly to remove fat from slaughtered poultry
Inventor: TIELEMAN RUDOLF JOSEPHUS
IPC: A22C21/06
Filed: 1986-09-02
Granted: 1989-12-28
Abstract: Device for removing fat from slaughtered poultry, provided with a screw spindle drivable around its longitudinal axis, said spindle being rotatably mounted in a cylindrical sleeve surrounding at least a part of the screw thread on the spindle with a radial clearance. Machine with devices for removing fat from slaughtered poultry mounted in the shape of a roundabout.
Patent DE-3669170-D1 (DE)
Inventor: RUDOLPH PAUL
IPC: C10K1/00
Filed: 1986-04-18
Granted: 1990-04-05
Abstract: 1. A method for the treatment of condensate which is produced during the gasification of solid fuels with at least one of the gasifying agents oxygen, water vapour or carbon dioxide at a pressure of 5 to 100 bar during the step-by-step cooling of the product gas of the gasification, the product gas first being passed through a washing cooler in which the product gas is sprayed with the condensate which consists largely of water, which largely washes out halogens, that the product gas is further cooled indirectly in a waste heat boiler and condensate formed thereby is combined with the condensate from the washing cooler to form a condensate mixture containing halogens and cyanides which has temperatures of 120 to 220 degrees C, that the condensate mixture undergoes pressure relief to a lower pressure, producing flash vapour and a liquid phase, and that the flash vapour which is practically free of halogens is carried away, characterised in that the predominant portion of the liquid phase produced during pressure relief is passed directly into the washing cooler and that by adjusting the quantity of this portion the quantity of the flash vapour is set to at least 70% of the water content of the product gas which is supplied to the washing cooler, that the rest of the liquid phase is supplied to a disposal device as a halogen-rich substream, that the pH value of the liquid which is circulated through the washing cooler and the flash distillation process is set to more than 8, condensate from at least one product gas cooling process following the waste heat boiler being added to the condensate which is to be fed to the washing cooler in order to adjust the pH value, and that the pH value in the condensate mixture before pressure relief is a) either set to less than 10, whereby cyanides build up in the flash vapour, b) or set to above 10 to 12, whereby cyanides build up in the liquid phase upon pressure relief.
Patent DE-3672415-D1 (DE)
Inventor: HENSLER EWALD
IPC: A61B17/28
Filed: 1986-07-23
Granted: 1990-08-09
Abstract: 1. Arthroscopic instrument including a suction tube (10) which at its front end has a jaw part (12) which includes a cutting blade (18) and a die part (20) cooperating with it and pivotally connected to the jaw part (12) and which at its rear end is connected to an actuating device (14) which includes a first handle member (28) rigidly mounted on the suction tube (10) and a second handle member (32) which is movable with respect to the suction tube, and including an actuating rod (22) which is longitudinally movably and eccentrically mounted in the suction tube (10) adjacent its inner wall and which couples the movable die part (20) to the movable handle member (32) and has an external diameter which is substantially smaller than the internal diameter of the suction tube so that a suction passage (26), which is provided with a connecting member (16) adjacent the actuating device (14), remains clear within the suction tube, characterised in that the actuating rod (22) is retained at the inner wall of the suction tube (10) by a number of spaced retaining claws (24) which have the shape of circular segments, fitting into the suction tube (10) with a hole for the actuating rod (22), extend radially into the interior of the suction tube (10) at most as far as the actuating rod (22) and have bevelled axial ends (24, Fig. 2).
Patent DE-3675829-D1 (DE)
Inventor: HOLZMUELLER ARNO
IPC: B32B15/08
Filed: 1986-07-03
Granted: 1991-01-10
Abstract: The packaging material concerned is for light-sensitive products, having an outer layer of a plastics film, a middle layer of metal, which is formed by metallising the outer layer, and an inner layer of polyethylene. The inner layer consists of two plies coextruded with each other, of which the ply facing the metal layer is pigmented in a dark colour and the other ply is transparent. <IMAGE>
Patent DE-3676718-D1 (DE)
Inventor: KOBAYASHI YUJI
IPC: H04N9/89
Filed: 1986-02-12
Granted: 1991-02-14
Abstract: There is an apparatus for generating a velocity error signal for use in a time base corrector. This apparatus comprises: an A/D converter (2) to convert a velocity error to a digital signal; a summing circuit (4) to convert an output signal of the A/D converter (2) to a phase shift amount; a zero value interpolation circuit (5) to multiply the sampling frequency of the phase shift amount with an integer; a digital low-pass filter (6) to interpolate an output signal of the interpolation circuit (5); a differentiating circuit (7) to convert an interpolated phase shift amount of an output signal of the low pass filter (6) to a phase difference; and a D/A converter (9) to convert the digital phase difference data to an analog signal. With this apparatus, the velocity error can be accurately corrected.
Patent DE-3681435-D1 (DE)
Inventor: LINDNER H
IPC: F04B7/06
Filed: 1986-05-28
Granted: 1991-10-17
Abstract: A positive displacement piston pump includes a cylinder having a working end, an inlet port, an outlet port and a working chamber bounded by the outlet port and the working end; a piston rotatably and reciprocably movable in the cylinder between a retracted position and an extended position, the piston including a free end having a recessed section alternately in fluid communication with the inlet port and the outlet port; a drive motor rotatably and reciprocably driving the piston in the cylinder; a yoke and ball and socket joint pivotally connecting the piston to the drive motor; a base having an upper surface with an elongated slot below the pivot point of the piston and an arcuate slot adjacent the opposite end of the cylinder; and first and second pivot pins secured to a swivel plate which is, in turn, secured to the cylinder through a vertical column, whereby the recessed section is positioned entirely in the working chamber when the piston is at the end of its pressure stroke, regardless of the angle between the piston and the drive motor.
Patent DE-3682588-D1 (DE)
Inventor: PARKER PHILLIP H
IPC: C08L69/00
Filed: 1986-04-21
Granted: 1992-01-02
Abstract: A polyarylate copolymer is prepared by reacting a mixture of a 5-Keto-bis (hydroxyphenyl) anthracene (I) and a bisphenol (II) in molar ratio 20:1 to 1:20 with a mixture of isophthalic and terephthalic acid (or polyarylate-forming derivatives thereof) in molar ratio 9:1 to 1:9. (I) has the formula (Ia) where each R is H, 1-4C alkyl or phenyl. (II) has the formula (IIa) or (IIb) where both R' are CH3 or both R' are phenyl. A polyarylate polymer blend comprises 10-90 wt.% of a polyarylate of the formula (III) where Ar represents phenylene with the m- and p-isomers present in molar ratio 9:1 to 1:9, at 10-90 wt.% of the above polyarylate copolymer, and 10-90 wt.% poly(bisphenol A carbonate) or polystyrene.
Patent DE-3685659-D1 (DE)
Inventor: DALLMANN HERMANN
IPC: C08L67/02
Filed: 1986-01-04
Granted: 1992-07-23
Abstract: Polyester film, with improved abrasion resistance, dimensions, stability, elongation at break and slip, contains 0.005-5.0 (wt)% organic particles (I), which pref. are cured, with a narrow particle size distribution in the 0.01-5 micron range and 0.01-10% nucleating agent (II), both w.r.t. the wt. of polymer forming the film. Pref. (I) is based on a melamine-HCHO, benzoguanamine-HCHO, phenol-HCHO, epoxide oracrylate resin, pref. prepd. by suspension of emulsion polymerisation. Pref. (II) is an alkali(ne earth) salt of (partly hydrolysed) ester waxes, e.g. montanic acid, ionic copolymers of ethylene and alkali methacrylates, alkali phenosulphonates and/or inorg. nucleating agents, esp. Na montanate and/or copolymers of ethylene and alkali methacrylates.
Patent DE-3686514-D1 (DE)
Inventor: MALIZIA PAOLO
IPC: A61K31/47
Filed: 1986-06-24
Granted: 1992-10-01
Abstract: Pharmaceutical compositions containing as the active principle N-(2-carboxy)-ethyl-1,8-naphthaleneimide of formula I <CHEM>  or non toxic salts thereof, are described. The compound I is endowed with antialdose-reductase and platelet antiaggregant activities.
Patent DE-3751834-D1 (DE)
Inventor: COPPEL ROSS
IPC: C07G99/00
Filed: 1987-12-16
Granted: 1996-07-18
Abstract: Isolated peptides and polypeptides exhibiting the antigenicity of the 70 kD mitochondrial autoantigen of primary biliary cirrhosis are provided. The peptides, polypeptides and antigenic fragments thereof are useful in the diagnosis and treatment of primary biliary cirrhosis.
Patent DE-3752247-D1 (DE)
Inventor: WRIGHT CHRISTOPHER B
IPC: G07G5/00
Filed: 1987-09-01
Granted: 1999-02-18
Abstract: An automated transaction system employs microprocessor-bearing user cards each issued to a respective user for maintainig a history of user account transactions and a user account balance, microprocessor-bearing master cards issued to vendors for maintaining a history of master account transactions and a master account balance, and terminals in which a user card and a master card are inserted for performing account transfer transactions wherein value from the account balance of one card is debited and the account balance of the other card is correspondingly credited. A transaction history recorder is used to produce or record the transaction history stored in the card for the user of the vendor. In the preferred embodiment, each master card is assigned to a respective terminal of a vendor and maintains a history of the transactions executed at that terminal between the master card and user cards presented for transactions at the terminal.
Patent DE-3768945-D1 (DE)
Inventor: HAUSDORF JOERG
IPC: C11D7/26
Filed: 1987-09-10
Granted: 1991-05-02
Abstract: Disclosed is a cleaning agent and method for the cleaning of apparatus used for the fabrication of reactive, multiple-component mixtures containing isocyanate. The cleaning agent consists of 50 to 75 weight-percent of a plasticizer from the group of short to medium chain length phthalic acid esters or alkylsulfonic acid esters of phenols, and 50 to 25 weight-percent of a mineral oil fraction of an aliphatic, naphthenic and/or aromatic hydrocarbon, or mixtures thereof, in the range of from 8 to 17 carbon atoms.
Patent DE-3774511-D1 (DE)
Inventor: VAN DER HOORN RUDOLF JOHANNES
IPC: A21C3/06
Filed: 1987-08-24
Granted: 1991-12-19
Abstract: Device for producting conical cases from strips of dough, wound on a carrier, with a first supply ascending under belt (2) for these strips, a second supply belt (22), the end of the first belt (2), and winding units (46) each movable at a right angle to said second belt, and each with a detachable carrier (44) on a rotatary core.
Patent DE-3775216-D1 (DE)
Inventor: KYOYA KEN
IPC: F24F3/16
Filed: 1987-07-20
Granted: 1992-01-23
Abstract: Deodorising plant includes an air supply conduit disposed in an upper portion of a malodorous air generating chamber, an air exhaust conduit disposed in a lower portion and a separate deodorising chamber into which an outlet of the air exhaust conduit discharges. The chamber contains a filter saturated with deodorant liquid comprising an enzymatic solution of particular bacteria exhibiting the desired deodorising effect or a mixture of appropriate enzymatic liquid and bacterial liquid. A deodorant spray device is defined above the ceiling.
Patent DE-3775373-D1 (DE)
Inventor: FUELDNER FRIEDRICH
IPC: G11B7/095
Filed: 1987-11-19
Granted: 1992-01-30
Abstract: The light beam is reflected onto a photodetector (P) whose output voltage passes via a control amplifier (RV) to a setting member (S). To compensate the offset voltage a compensating voltage is superimposed on the output voltage from the photodetector when the control circuit is open. The compensating voltage is changed until the sum of the photodetector's output voltage and the compensating voltage assumes a given value. The control circuit is then closed.
Patent DE-3779617-D1 (DE)
Inventor: IWAMI HIDEO
IPC: D06B15/02
Filed: 1987-10-26
Granted: 1992-07-09
Abstract: A squeezing device comprising a driving squeezing extractor (1) and a driven squeezing extractor (3) which comes rotationally in contact with the driving squeezing extractor to carry out squeezing process of a fabric to be dyed by feeding the fabric through between the two squeezing extractors, the driven squeezing extractor composed of a hollow cylindrical rotatable member (4) which is rotatably supported on a center shaft (6) inserted along the axis of the cylindrical rotatable member, and disc-like supporting members (10) which are arranged inside the cylindrical rotatable member, and each of the disc-like supporting members on the ends being rotatably fitted with an inner periphery of the cylindrical rotatable member and movable relative to the center shaft in the axial direction.
Patent DE-3780816-D1 (DE)
Title: Prepn. of iron oxide dehydrogenative catalyst
IPC: C07C15/46
Filed: 1987-06-24
Granted: 1992-09-03
Abstract: The known prepn. of an Fe oxide-contg. dehydrogn.  catalyst in which N2CO3 (M=alkali metal) is used as promoter, organic materials (I) are used as porosity control agents, and the constituents are combined, formed into a perticulate mass and calcined at temps. sufficient to oxidise (I) and convert M2CO3 to an oxide is improved by effecting the calcination in 2 steps: (a) at 250-600 deg.C for 0.5-4 hr. to effect oxidn. of (I); then (b) at 700-800 deg.C for 10-60 min. to convert M2CO3 to an oxide. Is with the oxidn. prods. (of step. (a)) and CO2 of (step (b)) removed as they are evolved. Oxidn. prods. are pref. removed with a stream of gas (esp. air). Step (a) is pref. at 350-600 deg.C: step (b) is pref. at 750-790 deg.C.
Patent DE-3783595-D1 (DE)
Inventor: STEER PETER LESLIE
IPC: A61F5/448
Filed: 1987-12-07
Granted: 1993-02-25
Abstract: A two-part ostomy coupling has a first part (10) which is a flat annulus (11) having inner and outer peripheral walls (12, 13). With the annulus these walls define a shallow channel. The coupling has a second part formed by a second flat annulus with radially inner and outer rims (26, 27) formed by respective flexible peripheral elements of plastics material. The first and second parts are constructed so that the second part is a push fit into the shallow channel defined by the first part (10). The second part may be an annular member having a flexible resilient strip (27) extending inwardly from its radially inner edge and an element (26) extending from its radially outer edge which can engage under a rim portion of the said outer peripheral wall (13). Alternatively the second part may be an annular member having a flexible resilient strip extending outwardly from its radially outer edge and an element extending from its radially inner edge which can engage under a rim portion of the said inner peripheral wall.
Patent DE-3787632-D1 (DE)
Inventor: DIETERLE FRANZ
IPC: H04N5/63
Filed: 1987-11-28
Granted: 1993-11-04
Abstract: PCT No. PCT/EP87/00741 Sec. 371 Date Oct. 17, 1988 Sec. 102(e) Date Oct. 17, 1988 PCT Filed Nov. 28, 1987 PCT Pub. No. WO88/04504 PCT Pub. Date Jun. 16, 1988.A television receiver in which a microcomputer controls an operating part, and a clock generator for the microcomputer is synchronized by synchronization pulses in the television signal transmitted to the receiver. The clock generator is also in the form of a control generator for a switching network part and for the deflection stages of the television receiver. The signal from the clock generator is divided and processed by a pulse-width modulator. This pulse-width modulator emits a control signal for controlling the switching network part.