baber/WOPTO huggingface dataset:
Patent DE-3561410-D1 (DE)
Title: Plastic gutter
Inventor: ANDERSSON PETER BRUHN
IPC: E04D13/064
Filed: 1985-01-23
Granted: 1988-02-18
Abstract: PCT No. PCT/DK85/00003 Sec. 371 Date Sep. 5, 1985 Sec. 102(e) Date Sep. 5, 1985 PCT Filed Jan. 23, 1985 PCT Pub. No. WO85/03541 PCT Pub. Date Aug. 15, 1985.A plastic gutter is designed with a longitudinally extending bead (5) under an outwardly facing lip (4) and a corresponding longitudinally extending bead (5) on the inside of the rear part. At least at the end of each length of gutter the longitudinally extending beads have been machined in such a manner that material has been removed at regular intervals so that the remaining material constitutes one or more locking pieces (6). An assembly piece (7) with a rubber packing (8) for assembling adjoining lengths of gutter, for example, has a number of locking holes (9) in an outwardly facing lip (11) and a number of corresponding locking holes (9) in a bent edge part (10) at the rear. There is hereby obtained a gutter which is both quickly and easily mounted and taken down and where the parts are nevertheless securely held together so that an axial movement between the parts will not occur.
Patent DE-3564846-D1 (DE)
Title: Sector spraying device in coal mining
Inventor: DEMOULIN JEAN-JOSEPH
IPC: E21C35/22
Filed: 1985-11-19
Granted: 1988-10-13
Abstract: A sectorial sprinkling device for coal mining includes, in the central portion of a cutting drum of a cutting machine, a plurality of concentric piping systems which are connected to water delivery means. An interior piping system is permanently connected to the picks of the shearing disc of the drum, but the other two piping systems open via radial ducts into sectorial chambers whose angular extent corresponds to that of the active sectors of the lateral face of the cutting drum, depending on whether the cutting drum is in the high or low cutting position.
Patent DE-3567060-D1 (DE)
Title: Exhaust system
Inventor: SCHULTZ RICHARD DEHANE
IPC: F01N1/10
Filed: 1985-01-03
Granted: 1989-02-02
Abstract: An reverse type silencer (10) is combined with a resonance type silencer (20). The resonance type section has a core (22) housed in a shell (26) and filled with a sound absorbing material. Open notches (24) are spirally arranged in the core (22) and include downwardly depending lips (28) forming openings to incoming wave forms. Second waves passing the silencer are reflected and attenuated to dampen noise.
Patent DE-3579875-D1 (DE)
Inventor: BENOIT GORDON LEON
IPC: B31B37/00
Filed: 1985-08-12
Granted: 1990-10-31
Abstract: 57 Method and system for preparing a flat-bottom thermoplastic sack including forming a transverse sealed seam across the mid-section of a collapsed. gusseted tube and simultaneously or subsequently forming a preweakened transverse line closely next adjacent to said sealed seam; forming diagonal sealed seams of each 2 ply gusset fold so as to meet the ends of said transverse sealed seam and removing the four double-film triangular regions outside of said diagonal seams and separating said structures along said preweakened lines to form individual flat bottom sacks. The process also includes forming a handled version of the same sack.
Patent DE-3583662-D1 (DE)
Inventor: ASCHWANDEN ULISSE C
IPC: E04C5/01
Filed: 1985-12-11
Granted: 1991-09-05
Abstract: Until now, areas of flat roofs (2) which are liable to get perforated, for example near a support (1), have required an extremely complex reinforcement of crosswise-arranged layers of reinforcement bars at the top and at the bottom, connected by innumerable shear ties which have to be positioned individually. The new shear reinforcement system, however, uses a shear basket element (3) which connects the required shear ties by means of connecting rods to form an integral component extending across the endangered area, is placed on the bottom reinforcement layer (5) and extends from the bottom reinforcement (4, 5) up to the top reinforcement (4', 5'), the internal layer (4') of which can be readily inserted into the hook shaped  ends of the shear ties which are aligned with each other. This means they do not need to be inserted from the longitudinal side, and the height of the shear ties combined in the shear basket element (3) ensures the statically correct position of the top reinforcement (4', 5'), without a spacer element being required therefor. This results overall in substantial savings in labour hours. <IMAGE>
Patent DE-3585127-D1 (DE)
Inventor: HALLMANN WERNER DIPL ING
IPC: G08B26/00
Filed: 1985-09-17
Granted: 1992-02-20
Abstract: An address module (AB) is assigned to an alarm caller (M1,M2), e.g. an alarm releasing device, to break the voltage on the line. The central station, after a given time, then briefly disconnects the line voltage from the line (ML) and applies interrogate pulses to it. From the interrogate pulse sequence the address module determines the address of the caller assigned to it. The alarm-releasing caller causes an alarm in the form of a sudden jump in line current when a set caller address is the same as the determined caller address.
Patent DE-3586729-D1 (DE)
Inventor: LUNDBAECK STIG
IPC: A61M60/882
Filed: 1985-03-22
Granted: 1992-11-12
Abstract: A double pump adapted for use as an artificial heart includes two ventricle-simulating chambers that are provided with respective inlets and outlets having valves incorporated therein and that are separated by a common partitioning wall structure. The wall structure has sections that are driven away from each other to reduce the volumes of respective ventricle chambers and expel liquid from the chambers through the outlets. The wall structure can also move laterally in response to differences in pressure between the chambers and hence change the volumetric ratio between them. This ensures a balanced action between the two halves of the heart- simulating pump during a systole phase and a diastole phase. The link mechanism is actuated by a cord through a motor, although only in one direction in the pressure phase, and hence the aforementioned changed volumes are readjusted primarily through the pressure exerted by the inflowing fluid. The pump may also include a variable volume atrium-simulating chamber communicating with the inlet to each ventricle-simulating chamber and having volume that is controlled in part by an externally acting gas pressure that varies in accordance with changes in the volumes of the ventricle chambers.
Patent DE-3664253-D1 (DE)
Title: Steam cooking oven, particularly for community kitchens
Inventor: RIZZO ADRIANO
IPC: A47J27/16
Filed: 1986-04-02
Granted: 1989-08-17
Abstract: Described is a steam cooking oven for use particularly in community kitchens and the like. In known steam cooking ovens of this type, a steam generator is constructed as an individual unit separate from a cooking chamber and connected thereto through conduit means. This results in a complicated and cumbersome construction. In other known embodiments, the steam generator may be located within the cooking chamber below or above the foods to be placed therein. This precludes the generation of "dry" steam and renders thorough cleaning of the oven difficult. According to the invention, the steam generator is formed at the rear end of the cooking chamber, connection means being provided for the passage of steam from the steam generator into the cooking chamber.
Patent DE-3672204-D1 (DE)
Inventor: KEESMANN TILL
IPC: F23C99/00
Filed: 1986-07-31
Granted: 1990-08-02
Abstract: 1. Apparatus for assisting combustion in a combustion plant, having an ionizing element with electrically conductive fibres arranged in bunch-like manner and which are used for ionizing gases participating in the combustion and with a high voltage source connected to the ionizing element, the latter being arranged in the main flow of the gases participating in the combustion, characterized in that the fine fibres are individually arranged in bunch-like, longitudinally juxtaposed manner and terminate in a common, exposed face (69) and there are 10,000 to 500,000 preferably approximately 100,000 fibre ends or tips per cm**2 of end face and the ionization emanates from these fibre ends in the manner of a point discharge, that the ionization has a flat support strip (22), which is arranged with its narrow side against the flow within the gas pipe (20), so that it impedes the flow the minium possible extent and the support strip is covered with fibres (27, 28).
Patent DE-3674020-D1 (DE)
Inventor: THOMAS RUDOLF
IPC: F21V21/38
Filed: 1986-02-12
Granted: 1990-10-18
Abstract: 1. Hollow body mast, more particularly for the attachment of lighting fixtures, with a lift for transporting persons and/or material, characterised in that a transport basket (14) is provided as the lift, said basket being disposed so that it can be raised and lowered via a friction driven winch (25) on a carrying cable (10) and a safety cable (11) which are disposed on the mast (1), and being able to be temporarily connected to said cables (10, 11), and in that the cables (10, 11) which remain permanently on the mast (1) are guided outwards out of the mast (1) via guide rollers (7, 8) fitted at the head (3) of the mast (1) from a receiving and fixing device (21) disposed in the interior (22) of the mast (1), and can be conducted to the foot area (2) of said mast.
Patent DE-3683541-D1 (DE)
Inventor: TRAINOR DIANE AMY
IPC: A61K31/48
Filed: 1986-06-05
Granted: 1992-03-05
Abstract: The invention discloses a series of difluoroketone mono. di- and tri-peptide derivatives of the formula la, Ib and Ic:-and salts thereof where appropriate, and wherein the radicals are defined hereafter in the specification. The derivatives are useful in inhibiting the action of human leukocyte elastase. There are also disclosed methods and intermediates for the manufacture of, and pharmaceutical compositions comprising, the said derivatives.
Patent DE-3684553-D1 (DE)
Inventor: KUESTER J L
IPC: C07C1/04
Filed: 1986-10-03
Granted: 1992-04-30
Abstract: A continuous thermochemical indirect liquefaction process to convert various biomass materials into diesel-type transportation fuels which fuels are compatible with current engine designs and distribution systems comprising feeding said biomass into a circulating solid fluidized bed gasification system to produce a synthesis gas containing olefins, hydrogen and carbon monoxide and thereafter introducing the synthesis gas into a catalytic liquefaction system to convert the synthesis gas into liquid hydrocarbon fuel consisting essentially of C₇-C₁₇ paraffinic hydrocarbons having cetane indices of 50+.
Patent DE-3768697-D1 (DE)
Inventor: SCHMIERER ROLAND
IPC: C07D233/90
Filed: 1987-03-03
Granted: 1991-04-25
Abstract: The compounds of the formula (I)    <IMAGE>  (I)  in which R1 denotes (C1-C3)alkyl and R2 denotes H, methyl or halogen, and salts thereof have excellent actions as plant growth regulators, in particular in rice crops.
Patent DE-3772032-D1 (DE)
Inventor: FALASCONI ROLAND
IPC: B26D1/62
Filed: 1987-06-24
Granted: 1991-09-12
Abstract: The invention relates to a cutting tool (10) and a tool holder (17) for cutting panels from blanks of sheet-like material. The cutting tool comprises a thin cutting plate (12) on which is formed by etching a cutting edge (14) having a contour corresponding to the outline of the panels to be cut out. The cutting plate also comprises a plurality of openings (16) which are surrounded by the cutting edge. The tool holder is a metallic cylinder (17) to be mounted on the drive shaft (53) of a conventional panel cutting apparatus and comprises a seat (26) for receiving the cutting plate which is retained in the seat by keys (30). In the cylinder are formed passageways communicating with a source of vacuum and also communicating with the openings on the cutting plate to create a zone of vacuum in the vicinity of the cutting edge.
Patent DE-3772239-D1 (DE)
Inventor: RENTZEA COSTIN
IPC: A01N33/18
Filed: 1987-04-11
Granted: 1991-09-26
Abstract: 1,4-Cyclohexanediamine derivs of formula (I) and their salts are new. R1 and R2=1-4C alkyl or isoamyl; A is a 1-10C carbon chain opt. substd by up to three 1-3C alkyl gps; X=H, halogen, CF3, 1-4C alkyl, 1-4C alkoxy or opt substd. phenyl or phenoxy; m=0 or 1; n=1 or 2; and m+n=2. Specifically (a) X=H or Et; A=CH2; R1=i-Pr or Et; R2=i-Pr or i-Bu; n=1 or 2; (b) X=H; A=2-n-propyl-1,3-propylene or 3-methyl-1,5-pentylene; R1=R2=i-Pr; n=1.
Patent DE-3772580-D1 (DE)
Inventor: TESORO GIULIANA C
IPC: C07F7/18
Filed: 1987-01-12
Granted: 1991-10-10
Abstract: Adhesion promoters of formula (I) are new: in which A is chosen from (i)in which R = a divalent radical with more than 2C, R1 = 1-6C alkyl, R2 = OR1 or 1-6C alkyl, R3 = H or 1-6C alkyl and Ar = an aromatic gp.
Patent DE-3774596-D1 (DE)
Inventor: FUCHS VOLKER
IPC: B23B31/20
Filed: 1987-03-09
Granted: 1992-01-02
Abstract: Each of three jaws (Sb) can be positioned radially on a stretching lever (Sh) which is joined by a first spring link (Fg1) to a stationary base (Bt), and by a second spring ilnk (Fg2) to the positioning ring (Sr). This serves for concerted stretching and slackening of the jaws (Sb), and is mounted rotatably on the bases (Bt) with third spring ilnks (Fg3). From one  p point on the ring (Sr) an actuating lever (Bh) extends radially between two stops (As) and is connected by a spring (Fd) to a fixture (Hg1) on the baseplate (Gp), with a compensatory spring (Gf) to counteract any bias between the spring ilnks (Fg1-Fg3).
Patent DE-3777482-D1 (DE)
Inventor: HEIMBURGER NORBERT PROF DR
IPC: A61K38/43
Filed: 1987-07-21
Granted: 1992-04-23
Abstract: New agents for the therapy of haemophilia A are obtainable by maintaining a mixt. of factor VIII, antithrombin III, a phospholipid and calcium ions in an aqueous solution for at least 1 minute at 1-45 deg. C; adding factor IX and maintaining the soln. at 1-45 deg. C until a sample of it when added to an inhibitor plasma gives a partial thromboplastin time (PTT) of 15-30 seconds; optionally adding a polyol and/or an amino acid; and optionally drying the solution.
Patent DE-3851307-D1 (DE)
Inventor: HANSON RICHARD A
IPC: G01P15/10
Filed: 1988-10-20
Granted: 1994-10-06
Abstract: A force sensing device (40) especially suitable for use in an accelerometer or a pressure transducer, depending upon its particular design, is disclosed herein. This device includes at least one and preferably two adjacent and parallel, elongate, vibratable tines (42) and means (44, 46) for vibrating the tines (42) back and forth in a direction normal to their axes of elongation (48). These tines (42) are supported for vibration by an arrangement (52) including an array of interconnected links (70A-70D) and mounting means (72AB, 72BC, 72CD, 72AD) adapted to be connected to an external member capable of applying a variable external force (Fs) to the support arrangement along an axis (62) normal to the axes (48) of elongation of the tines. The support arrangement (52) is configured so as to apply to the tines (42) its own internal force in response to and varying with the external force (Fs) in a way which causes the tines (42) to vibrate at a frequency that varies with the magnitude of the internal force and therefore the external force (Fs). In this way, the vibrating frequency of either or both tines (42) can be sensed for determining therefrom the magnitude of the external force (Fs) aoplied to the support arrangement (52).
Patent DE-3865576-D1 (DE)
Inventor: MANCINI FLAVIO
IPC: E01B27/06
Filed: 1988-07-11
Granted: 1991-11-21
Abstract: Rehabilitation machine (10) for railway road beds, which comprises a framework (11) rested on a front bogie (12) and rear bogie (13), cabs (14-15) to drive the machine during its travels, an excavation chain (20) cooperating with a hopper (21) in the transfer of excavated material onto an elevator (22), and a leading end (24) and trailing end (124) relative to the direction of advance (19) of the machine (10), and also comprises at one end a first front conveyor (27) to deliver a mixture of aggregate materials (26) and a second front conveyor (33) to deliver metalling (33) towards the machine (10) and also discharge conveyors (23) to discharge excavated material from the machine (10).
Patent DE-3866205-D1 (DE)
Inventor: NORRIS STEPHEN GUY
IPC: G01F23/26
Filed: 1988-09-22
Granted: 1991-12-19
Abstract: An apparatus and method for determining tank contents employs processing means for comparing sensing outputs (e.g. derived from a liquid level sensor (4)) with metering outputs (e.g. derived from a volumetric totaliser connected to a dispenser (2)) in order to determine errors in the sensing outputs and thereby to provide a corrected calibration characteristic. In the preferred embodiment (which applies to a storage tank (1) containing petroleum), the calibration characteristic is refined, in stages, by applying incremental changes to a conversion factor used in determining data values related to the sensing output and by computing correlations to determine an optimum calibration characteristic. A corrected calibration characteristic (stored in a PROM) may be subsequently employed in equipment for displaying tank contents.
Patent DE-3871155-D1 (DE)
Inventor: SIGL ALFRED
IPC: B60T8/175
Filed: 1988-12-08
Granted: 1992-06-17
Abstract: The slip control system increases the braking pressure at the associated wheel both when a deviation is greater than a value lying near zero or zero and also when the associated signal corres. to accleration in greater than a value lying near zero or zero. Pressure is reduced for deviations lying below a first value or zero as well as above a first value or zero and for deviations lying below a second value or zero. The pressure increases are faster with increasing wheel accleration. A further higher threshold is defined for the signal describing acceleration. Faster pressure increase is achieved by changing math/space ratio.
Patent DE-3877662-D1 (DE)
Inventor: LENNARTZ MANFRED
IPC: H01B13/02
Filed: 1988-08-26
Granted: 1993-03-04
Abstract: The reverse twisting device uses a series of delivery discs (7-11) between a stationary disc (6) and a twisting disc (5), each of which is driven via a respective electric motor (16...20), exhibiting a variable rotation rate and a reversible rotation direction. The individual motor control devices are used to ensure that the tension applied to the optical fibre conductor element fed to the twisting disc (5) is held at a min, by reducing the max. tension acceleration relative to a drive with a constant rotation rate. Each delivery disc (7..11) may be rotated via a respective permanent magnet DC motor (16...20;22) under control of a tachogenerator (24), programmable device (25) and a voltage setter (27).
Patent DE-3884252-D1 (DE)
Inventor: HAENNI EDWIN W
IPC: B65H35/00
Filed: 1988-03-23
Granted: 1993-10-28
Abstract: A dispensing nozzle comprising a plate (30) overlying a bore defined through a countertop for the passage of bags (12) therethrough from a subjacent storage position. The plate defines an elongate zig-zag slot (38) for the restrictive movement of bags (12) therethrough upon a manual pulling of a leading bag. Each manually pulled leading bag is automatically severed from a following bag secured thereto along a line of severance by slot-developed resistance. Introduction of the forwardmost bag of a bag package is facilitated by an enlarged opening (40) laterally of one side of the slot and communicated with the slot through a relatively narrower neck portion (42). The nozzle may include a tubular sleeve receivable in the countertop bore, with the plate secured to or integrally formed with the sleeve across one end thereof.
Patent DE-3886483-D1 (DE)
Inventor: CREMONESE JOSEPH GUY
IPC: C12M1/24
Filed: 1988-09-06
Granted: 1994-02-03
Abstract: A cell culture flask (2) includes a hollow housing (4) and a gas permeable membrane disposed within the housing which divides the housing into a first chamber (50) and a second chamber (52). A retaining ring (22) secures the gas permeable membrane within the housing and forms a liquid-tight seal between the first chamber and the second chamber. A gas inlet (16) in the housing communicates with the first chamber and supplies gas thereto. A media (46) inlet in the housing communicates with the second chamber and provides cell growth media thereto.
Patent DE-50002656-D1 (DE)
Inventor: WEBER NORBERT
IPC: F15B1/08
Filed: 2000-03-10
Granted: 2003-07-31
Abstract: A hydropneumatic pressure accumulator, includes a gas chamber, an oil chamber, and a pair of metal bellows separating the chambers. An end plate is displaced according to volume changes in the gas chamber and oil chamber. A valve releases and blocks the flow of hydraulic fluid out of and into the oil chamber and has a valve lifter that controls the valve. During the displacement of the end plate, corresponding to a volume expansion in the gas chamber exceeding a predetermined maximum value, the valve lifter can be displaced by the end plate into a position which blocks the valve. The valve lifter is connected in a fixed manner to the end plate of the metal bellows. The valve can be blocked in two opposing directions by the displacement of the valve lifter.
Patent DE-50004040-D1 (DE)
Inventor: FROMMEYER PROF DR
IPC: C22B9/05
Filed: 2000-02-11
Granted: 2003-11-20
Abstract: Activated magnesium (Mg) metal, obtained by reacting a Mg metal melt with Mg hydride (MgH2), is claimed.  An Independent claim is also included for the activation process.
Patent DE-50006627-D1 (DE)
Inventor: DOERRER LUKAS
IPC: H03M1/12
Filed: 2000-11-07
Granted: 2004-07-01
Abstract: A circuit configuration for metering pulse recognition includes an A/D converter that receives a signal containing metering pulses, and a digital comparator circuit for comparing the output signal from the A/D converter with a reference value. A detector unit evaluates the output signal from the comparator circuit. This means that an analog comparator can be dispensed with, and the chip area and the development complexity can be reduced.
Patent DE-50014650-D1 (DE)
Inventor: SALZ ULRICH DR
IPC: A61C5/60
Filed: 2000-10-17
Granted: 2007-10-25
Abstract: The application element (16) has a handle and an operating end with applicator possessing a reaction substance, especially at least one catalyst. The applicator (50) is made of deformable especially elastically deformable material by which the solid, fluid or semi-solid reaction substance is contained and which is activated by a low viscosity fluid (20). The shaft (44) and the applicator are enclosed in a housing (12). The applicator is inserted into a container (18) for a fluid in the housing.
Patent DE-50015218-D1 (DE)
Inventor: MUEHLBAUER GERHARD
IPC: G06F9/50
Filed: 2000-10-25
Granted: 2008-07-31
Abstract: A method for dynamic memory management that includes determining a priority of a requesting program portion and, based on the determined priority of the requesting program portion, either allocating a memory area in real time to the requesting program portion or allocating a memory area not in real time to the requesting program portion.