baber/WOPTO huggingface dataset:
Patent DE-3262645-D1 (DE)
Title: Labour facilitating device for conveying building materials to a working site from a higher position to a lower position or in reverse
Inventor: CERVIN GUNNAR
IPC: F27D1/16
Filed: 1982-06-24
Granted: 1985-04-25
Abstract: 1. Labour-facilitating apparatus for the conveyance of building material from a higher position to a lower position or vice versa in the vicinity of the place at which the material is used, such as conveyance of shaped bricks for the construction of internal walls, in particular for the lining of converters, metallurgical furnaces, holding furnaces and suchlike, with a supporting structure consisting of a stand (7) for a continuous chain conveyor (10), which is able to be withdrawn partially away from the stand, in order to form, with its part which has been withdrawn away from the stand (7) over the curved part of a guide (21), a vertical conveyor section for the said conveyance from a higher position into a lower position or vice versa, characterized in that the continuous chain conveyor (10) is movable in a flexible channel (11) consisting of channel sections (11a, 11b, 11c) articulated to each other, which channel is supported by the stand (7) and together with the chain conveyor (10) is able to be withdrawn in relation to the stand (7) in order to form a protective channel along the vertical conveying section of the chain conveyor, which at least partially surrounds this vertical conveying section, in order to hold material on this part, and that the flexible channel has circularly curved guide flanges (20) on the sides facing each other toward the interior, which flanges support the chain conveyor (10) for transfer to the said vertical section.
Patent DE-3269409-D1 (DE)
Title: Polyester molding compositions
Inventor: ATKINS KENNETH EARL
IPC: C08L67/06
Filed: 1982-09-10
Granted: 1986-04-03
Abstract: The addition of an unsaturated fatty acid ester to low shrinking polyester molding compositions containing unsaturated polyesters results in moldings with improved surface characteristics.
Patent DE-3272409-D1 (DE)
Title: Method for transmitting time-division multiplexed data
Inventor: IGA AKIRA
IPC: H04H20/88
Filed: 1982-02-12
Granted: 1986-09-11
Abstract: A method for transmitting time-sharing multidata in which data series of a plurality of channels are time-sharing multiplexed to form a transmitting data series having the steps of adding an error detecting or error correcting redundant bit and a synchronizing redundant bit to an information bit of a predetermined number contained in the respective data series of said channels to form one transmitting unit, forming bit groups in a manner as to take each bit as one group which is corresponding to each other between the channels with respect to the information bit, the error detecting or error correcting redundant bit and the synchronizing redundant bit of said one transmitting unit of each of said channels, time-sharing multiplexing the data series so as to form one frame in which these bit groups are sequentially continued to each other and using a bit pattern of the bit groups in the synchronizing redundant bit as a frame synchronizing signal of the transmitting data series.
Patent DE-3280277-D1 (DE)
Inventor: KNOLL JOZSEF DR
IPC: A61K35/16
Filed: 1982-09-28
Granted: 1991-02-07
Abstract: A process is disclosed for the preparation of an endogenous anorexogenic substance obtained from blood serum. The anorexogenic substance itself is also described having a specific activity of 100 units/mg.
Patent DE-3373347-D1 (DE)
Title: Mapping disc defect detector
Inventor: MOONEY DONALD GENE
IPC: H04N5/76
Filed: 1983-02-28
Granted: 1987-10-08
Abstract: Apparatus for generating a map of detectable characteristics of a disc. A scanning signal display device has a detector coupled to the intensity input thereof. The detector detects the characteristics at a location on the disc which is scanned in a spiral pattern and provides a signal representative of the detected characteristics to the display device. A signal is generated and provided to the drive inputs of the display device to cause the trace of the device to follow a spiral pattern corresponding to the scan pattern of the predetermined location.
Patent DE-3375298-D1 (DE)
Title: Sintered apatite bodies and composites thereof
Inventor: HATAHIRA SEIICHI
IPC: C04B35/64
Filed: 1983-09-26
Granted: 1988-02-18
Abstract: There are provided a novel sintered apatite body and a novel sintered apatite-mineral fiber material composite. The crystals of the sintered apatite have fine dense crystalline structures comprising needle-like fine crystals and are entangled together, whereby the mechanical properties of the sintered apatite body or composite are markedly enhanced. The sintered body and composite wherein the apatite is hydroxyapatite are useful for bioceramic uses. The sintered apatite body or composite is produced by baking under pressure an apatite material alone or in contact with a reinforcing mineral fiber material in the presence of water at a temperature lower than 1000 DEG C, and further at a temperature lower than the temperature causing deterioration of the fiber material in the case of the composite.
Patent DE-3376618-D1 (DE)
Title: Product hanger
Inventor: NORRIE LYLE WARREN
IPC: A22C15/00
Filed: 1983-09-20
Granted: 1988-06-23
Abstract: Support apparatus for supporting products on a processing line of the type wherein a plurality of support bars are supported transversely of such line, and comprising hanger means shaped and adapted for supporting products therefrom, attachment means at either end of said hanger means, for attachment to a respective said support bar, connecting means at each end of each said support bar for interengagement with said attachment means on said hanger means, and wherein such attachment means and connection means are interengageable with each other from either end of such support bar whereby said hanger means may be attached to said respective support bar.
Patent DE-3377052-D1 (DE)
Title: Apparatus and method for manufacturing figures
Inventor: MELBYE KENNETH M
IPC: B29C67/00
Filed: 1983-01-13
Granted: 1988-07-21
Abstract: A laminated tape for manufacturing figures of desired shape comprising a first film layer (10) of a relatively soft and flexible material capable of being but by an elongated cutting ridge (25) of a cutting die (29) and a second film layer (11) disposed in face-to-face relationship with respect to the first film layer (10) for supporting the first film layer (10). The first film layer (10) is constructed of a material having tensile strength of no greater than about 70 bar.
Patent DE-3378184-D1 (DE)
Title: Novel phenyl-substituted sulfonamides
Inventor: PASTERIS ROBERT JAMES
IPC: C07D409/12
Filed: 1983-10-28
Granted: 1988-11-17
Abstract: Sulfonamide derivatives of the formula <CHEM> wherein J is phenyl fused to a specified carbocyclic or heterocyclic ring, said phenyl and said ring both being optionally substituted;  R is H or CH3;  W is O or S;  A is substituted monocyclic or bicyclic heterocyclic group; and their agriculturally suitable salts, exhibit herbicidal and plant growth regulant activities. They may be formulated for agricultural use in conventional manner. The novel compounds may be made in various ways, e.g. by reacting a novel sulfonylisocyanate or sulfonylisothiocyanate of formula JSO2NCW with an appropriate heterocyclic amine of formula RHNA.
Patent DE-3461876-D1 (DE)
Title: Electric motor with a u-form shaped stator iron
Inventor: BERTRAM LEO
IPC: H02K1/14
Filed: 1984-01-11
Granted: 1987-02-05
Abstract: The invention relates to an electric motor having a U-shaped stator iron such as a series-, split-pole- or single-phase synchronous motor. Between the free shank ends of the stator, pole shoes are formed, and on the shanks, induction coils are provided. The shanks of the stator iron in the area between the pole shoes and the coils are bent with respect to the central plane of the stator iron in such manner that the shaft of the rotor with the central plane of the stator iron encloses an angle differing from the perpendicular to the central plane.
Patent DE-3462599-D1 (DE)
Title: Method of decreasing the hydroxyls in optical fibres
Inventor: STAUDIGL RUDOLF DR DIPL CHEM
IPC: C03B8/00
Filed: 1984-10-23
Granted: 1987-04-16
Abstract: The inert or oxidizing auxiliary gases used in the manufacture of optical waveguides often contain traces of water which can be the cause of disruptive OH groups in the glass fiber. According to the invention, this disruption is overcome by reducing the hydroxyl content of optical waveguides by treating the auxiliary gases with heavy water (D2O), so as to replace the hydrogen atom in the OH groups with deuterium, and then subjecting the gases to a drying step. Preferably, the auxiliary gases are subjected to a preliminary drying prior to treatment with D2O.
Patent DE-3465658-D1 (DE)
Title: Zinc oxide in poly(arylene sulfide) composition
Inventor: LELAND JOHN EVERARD
IPC: H01B3/30
Filed: 1984-03-16
Granted: 1987-10-01
Abstract: Zinc oxide is used in poly(arylene sulfide) compositions to improve encapsulation properties and to inhibit color shift. The invention includes electronic components encapsulated with poly(arylene sulfide) compositions containing zinc oxide.
Patent DE-3474691-D1 (DE)
Title: A process for the recovery of valuable metals from the ashes of normal and complex pyrites
Inventor: NUNEZ ALVAREZ CARLOS
IPC: C22B3/00
Filed: 1984-06-18
Granted: 1988-11-24
Abstract: A process for the recovery of valuable metals from the ashes of normal and complex pyrites is described, comprising the steps of grinding the ashes of sulphide containing ores to a size less than 90 microns; preparing from the ashes a slurry with the recycled liquids; treating the slurry, at room temperature, with a leaching agent to dissolve the sulphides and the oxides of the valuable metals; separating the liquid phase from the ashes and washing the latter free from any solution of compounds of the valuable metals; purifying the solutions of the valuable metals by adding bases; cementing the solutions, whether purified or not, to produce a shell of valuable metals and a liquid devoid of valuable metals.
Patent DE-3564784-D1 (DE)
Title: Method of converting webs or sheets of securities into bundles of securities
Inventor: KUHFUSS RUNWALT
IPC: B41F11/02
Filed: 1985-06-14
Granted: 1988-10-13
Abstract: Processing is based on print carriers in the form of security paper webs or security paper sheets, containing security paper prints which are arranged in the manner of matrices in transverse rows and longitudinal rows and on which spoilt notes are identified by a mark which can be read by a reading instrument. The print carriers pass, in succession, by a reading instrument which detects the positions of the spoilt notes and feeds them into a computer for storage, a cancellation printer controlled by this computer, which provides spoilt notes with a cancellation print, and a numbering machine. The numbering mechanisms of this numbering machine are moved forward by the computer in such a way that always the satisfactory security paper prints, placed in succession in any longitudinal row, are serially numbered, the spoilt notes being neglected. Subsequently, the print carries, having passed by another reading instrument, are cut up into individual security papers, the spoilt notes are separated out in a separation device and the remaining, serially numbered individual security papers are assembled to form bundles, each having a complete numerical sequence. In this way, correct and complete numerical sequence of the security papers contained in the automatically produced security paper bundles and security paper parcels is ensured, in spite of the separation of spoilt notes.
Patent DE-3565629-D1 (DE)
Title: Improved emergency descent device
Inventor: SHEU POR-JIY
IPC: B66D5/04
Filed: 1985-08-23
Granted: 1988-11-24
Abstract: The descent brake grip includes a rotating spool on which is wound a cable is provided with a fluid rotation-retarding brake having a multiple vanes mounted for rotation in a fluid-filled chamber. The vane assembly is comprised of a vane shell receiving a vane core which is  normally biassed in a radially inward direction and is extensible from the vane shell by  centrifugal force. The retarding force depends on the contact surfaces between the vanes and the fluid which vary with centrifugal force.
Patent DE-3566657-D1 (DE)
Title: Apparatus for continuously unwinding wire
Inventor: LUDWIG ROLAND DIPL ING
IPC: B65H49/12
Filed: 1985-02-14
Granted: 1989-01-12
Abstract: 1. Apparatus for the continuous drawing off of wire via a deflection device, preferably a deflection drum or a deflection roller consisting in each instance of one of at least two unwinding cells, from a wire coil, in which the wire coil rests on at least one weight-sensitive switch, characterised by the fact that the weight-sensitive switch (16) can interrupt the continued drawing off of the wire when the weight falls below a particular value corresponding to the remainder of the wire coil (8), and that outside the at least two unwinding cells (2, 2') a second switch (6') is located, by which the further drawing off of the remainder of the wire coil can remain switched on independently of the weight-sensitive switch (16).
Patent DE-3566920-D1 (DE)
Title: Autodirecting security entrance for banks and the like
Inventor: TONALI ROBERTO
IPC: E05G5/00
Filed: 1985-07-29
Granted: 1989-01-26
Abstract: 7 This security entrance (1) is of the box-type with interlocked doors (3,4) and comprises an armoured vestibule (2) having one door (4) communicating with the bank (B) and one door (3) communicating with the exterior (E); a third door (10) can be opened into a discharge space (D) separate from the bank (B). This third door (10) is controlled by a metal detector (6) of known type.
Patent DE-3572666-D1 (DE)
Title: Phosphonic-acid ester in products for the treatment of the hair
Inventor: PLOOG UWE DR
IPC: A61Q5/00
Filed: 1985-03-08
Granted: 1989-10-05
Abstract: Phosphonic acid esters obtained by reacting organophosphonic acids corresponding to the general formula R-PO3H2, in which R is preferably an alkyl group containing from 6 to 18 C-atoms, with from 1 to 10 moles and preferably with from 1 to 5 moles of ethylene oxide and/or propylene oxide. These esters are useful as additives to hair treatment preparations, preferably to shampoos based on anionic surfactants and, preferably, ampholytic or betaine surfactants for improving the wet combability of hair. They are added in amounts between 0.1 to 10% by weight to hair treatment preparations, and between 1 and 5% by weight to shampoos.
Patent DE-3575315-D1 (DE)
Inventor: SLIWINSKI ZIEMOWIT JAN
IPC: E02D5/66
Filed: 1985-07-25
Granted: 1990-02-15
Abstract: @ Apparatus for forming a stone column in the ground is disclosed. The apparatus comprises a pair of concentric tubes (2, 3) the inner one (2) of which is open at both ends, and at or near its lower end is connected to the outer tube (3) by an outwardly extending wall portion (4). A driving plate (14) is attached at or close to the upper end of one of said inner and outer tubes, so as to extend around said one tube, so that the apparatus may be driven into or against the ground. The lower portion of the inner tube (2), the outwardly extending wall portion (4) and the lower portion of the outer tube (3) together define a cavity comprising an upper, relatively narrow portion (7) and a lower, relatively wide portion (9). A method of forming a stone column using such apparatus is also disclosed. After driving the apparatus into the ground, it is withdrawn in stages, after each of which a compacting force is applied in order to consolidate the stone column. By accentuating these compaction forces or their duration, it is possible to produce localised bulges along the stone column.la a modification, the method of the invention is used to form cast-in-place piles without the use of a pile shoe.
Patent DE-3584842-D1 (DE)
Inventor: HUGHES LESLIE RICHARD
IPC: C07C33/48
Filed: 1985-03-01
Granted: 1992-01-23
Abstract: A compound of the formulawherein X has the formulawherein ring A is phenyl, naphthyl or heterocyclic; wherein R' is hydrogen, alkyl, alkanoyl or aroyl; wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup>, which may be the same or different, each is an electron withdrawing substituent selected from halogeno, nitro, cyano, trifluoromethyl, alkylthio, alkylsulphinyl and alkylsulphonyl or each is hydrogen, alkyl, alkoxy or dialkylamino provided that when ring A is phenyl or naphthyl at least one of R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is an electron-withdrawing substituent; wherein R<sup>5</sup> and R<sup>6</sup>, which may be the same or different, each is hydrogen, halogeno or alkyl; wherein R<sup>7</sup> is alkyl or halogenoalkyl; and wherein R<sup>S</sup> is carbamoyl, alkyl, cycloalkyl, alkenyl, alkynyl, halogenoalkyl, halogenoalkenyl, halogenoalkynyl, alkanoyl, alkylcarbamoyl, dialkylcarbamoyl or aroyl; or wherein R<sup>8</sup> is alkyl or alkenyl which bears one or more substituents selected from cyano, carbamoyl, amino, hydroxy, alkanoyl, alkoxy, alkylthio, alkenylthio, alkylsulphinyl, alkenylsulphinyl, alkylsulphonyl, alkenylsulphonyl, alkanoylamino, alkoxycarbonylamino, alkylsulphonamido, alkylamino, dialkylamino dialkylsulphamoyl, aroyl, aryl, arylthio, arylsulphinyl, arylsulphonyl, heterocyclylthio, heterocyclylsulphinyl and heterocyclylsulphonyl; or wherein R<sup>8</sup> has the formulawherein ring B is phenyl, naphthyl or heterocyclyl and wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> have any of the meanings stated above, provided that when R<sup>7</sup> is methyl R<sup>8</sup> is not also methyl.
Patent DE-3663379-D1 (DE)
Title: Diaphragm-actuated pneumatic correcting device for a fuel injection pump of an internal-combustion engine
Inventor: BRUEHMANN WERNER
IPC: F02D1/02
Filed: 1986-02-11
Granted: 1989-06-22
Abstract: A pneumatic diaphragm control element for a fuel injection apparatus for internal combustion engines, in particular for supercharged diesel engines, has a thrust rod that is axially displaceable between two end stop counter to the force of a restoring spring, which thrust rod acts upon a control member of the fuel injection apparatus and is connected to a pressure-actuated diaphragm. One end stop determines the position assumed by the thrust rod when there is no pressure and is embodied as a stop screw for the thrust rod. The second end stop defines the position assumed by the thrust rod with maximal pressure being exerted on the diaphragm, and to this end cooperates with a counterpart stop that is adjustably coupled with the thrust rod. For better adaptation of the regulating characteristic, the counterpart stop is embodied as a pre-stressed spring assembly with two stop positions, such that when the first stop position is attained, after the spring pre-stressing is overcome, a further displacement travel (S2) of the thrust rod until the second stop position is attained is available.
Patent DE-3669216-D1 (DE)
Inventor: CHEMIN FRANCOIS
IPC: G07F7/10
Filed: 1986-12-22
Granted: 1990-04-05
Abstract: A method and apparatus for certifying services obtained with the aid of a portable carrier such as a memory card. A portable carrier (2) such as a credit card is adapted to be connected to an apparatus (1) that calculates a visual record or certificate (C), composed of a result (R) and parameters (PI, PE) necessary for calculating the result. This result is calculated by processing circuits (T2) in the card (2) under the control of a program (P2) recorded in its memory (M2) and of a secret key (S). The result emitted after a service has been furnished can then be recalculated, to certify that the service has been furnished.
Patent DE-3671072-D1 (DE)
Inventor: TORDENMALM OESTEN
IPC: F15B11/048
Filed: 1986-01-08
Granted: 1990-06-13
Abstract: PCT No. PCT/SE86/00003 Sec. 371 Date Sep. 8, 1988 Sec. 102(e) Date Sep. 8, 1988 PCT Filed Jan. 8, 1986 PCT Pub. No. WO87/04220 PCT Pub. Date Jul. 16, 1987.The invention relates to a method and a device for reducing the piston speed in a piston and cylinder assembly (1), as the piston approaches the end position. The piston end position is sensed, and a signal is generated for starting the end position dampening. Dampening is effected in two steps. In the first step (14), a time delay is provided and in the next step (15), the actual braking (retardation) of the piston is effected. The invention also comprises an electronic braking device comprising a dampening activation unit (13) which is connected to transducers (6), a braking delay unit (14) connected to the unit (13) and also to the control lever (5) at issue and a reference signal source, as well as a braking unit (15) connected to the delay unit (14) and adapted, upon activation, to provide a signal (U) to a setting system (3) for controlling the supply of pressure fluid to the piston and cylinder assembly (1).
Patent DE-3671188-D1 (DE)
Inventor: DAHLE GERALD W H
IPC: B26D7/00
Filed: 1986-12-06
Granted: 1990-06-21
Abstract: 1. Manually operated cutting device for material in sheet form to be cut, in particular a paper-cutting device, having - a lower blade (4) and - a manually operable upper blade (7) mounted to move relative to the lower blade (4), the lower blade (4) being secured on a flexurally rigid beam (1) extending with its longitudinal axis over the entire length of the lower blade (4), or being part of this beam - the limited width (2) of which is restricted to that region of the cutting device which adjoins the cutting plane, - which forms or contains the support of the cutting device on the cutting-region side, - which supports or provides a mounting for the upper blade (7) and - on which is secured a supporting surface (2) for the material to be cut, as a separate component in the form of a flat metallic sheet, the edge (8) of which on the beam side is angled downwards, characterized in that - the edge (8) on the beam side is secured resting in a groove (9) made in the surface of the beam (1) and running in the longitudinal direction (3) of the latter and - the edges (13, 14) of the supporting surface (2) for the material to be cut, which run essentially at right angles to the lower blade (4), are covered by side pieces (15, 16) moulded from plastic which protrude beyond the supporting surface (2) with their ends (21, 22) on the lower-blade side, at right angles to the course of the lower blade, and cover the two beam ends.
Patent DE-3678067-D1 (DE)
Inventor: BILLER WALTER DIPL ING
IPC: H01H85/30
Filed: 1986-07-30
Granted: 1991-04-18
Abstract: The invention relates to a cartridge fuse, particularly for low-voltage, high-rupture capacity fuses, known as hrc fuses, which has an operating fusing conductor (3) between contact blades (1, 2) and above it, and connected electrically in parallel with it, an indicating fusing conductor (4) having a spring plate indicator, an indicating fusing conductor (4) being clamped between an indicating spring (5) on a stop plate (6) and the stop plate (7) located opposite, which indicating fusing conductor (4) holds the free end of the indicating spring (5) down, which springs up from the stop plate (6) after melting of the indicating fusing conductor (4) and provides an optical indication. It is intended that the stop plate (6) with the indicating spring (5) be provided with a sealing layer (14) on its inner side, which can be penetrated by a channel (7) and, in the region of the passage opening (9) in the cover plate, reaches up closer to the indicating fusing conductor (4) than it corresponds to the grain diameter of the extinguishing sand. <IMAGE>