baber/WOPTO huggingface dataset:
Patent DE-3267462-D1 (DE)
Title: Method for feeding the growing substrate into the cells in a set of growing cells
Inventor: LEHTINEN JOUKO
IPC: A01G9/08
Filed: 1982-12-09
Granted: 1985-12-19
Abstract: A method for feeding the growing substrate, such as peat, soil, compost, crushed mineral wool, perlite, vermiculite, or bark, by means of a feeding equipment into the cells (6) of the set (4) of growing cells placed underneath the said equipment. The feeding equipment consists of two horizontal feeding rolls (2), which are placed side by side and which are parallel to each other, pins (3) of a resilient material, e.g. rubber or plastic, preferably polyurethane, being arranged as projecting from the roll faces (7), the said pins (3) projecting radially. The pins (3) are placed in the normal planes of the axes of the feeding rolls (2) alternatingly in each feeding roll (2) so that, in the space between the feeding rolls (2), the pins (3) on the feeding rolls (2) are placed as interlocking each other. The feeding rolls (2) are rotated in opposite directions so that the roll faces (7) of the rolls (2) directed towards each other have a downwardly oriented direction of rotation. The filling material of the cells (6), i.e. the growing substrate, is fed preferably as moist at a high speed into the cells (6) by rotating the feeding rolls (2) at a rotation speed of 500 to 1000 r.p.m. - the lower the specific weight of the filling material, the higher the speed of rotation. Thereby the filling material is, by the effect of the circumferential velocity of the feeding rolls (2) of about 3 to 10 m/s, rushed in the vertical direction into the cells of the growing cell system (4) so that any filling material introduced into the cells (6) earlier is compacted by means of the kinetic energy of the filling material, beginning from the bottom.
Patent DE-3269079-D1 (DE)
Title: Process and apparatus for the production of biogas from a biogas mass
Inventor: JENDRIKE HELMUT
IPC: C12M1/107
Filed: 1982-10-08
Granted: 1986-03-27
Abstract: 1. A process of producing biogas from a biomass, such as liquid manure, excrements, butchery waste, and a liquid-containing mixture by an anaerobic decomposition in an alkaline medium in an enclosed space, wherein the layer of settled heavy biomass deposited at the bottom is sucked off and applied to the layer of floating biomass forming at the top, characterized in that the layer of settled biomass is agitated by a liquid jet before the layer of settled biomass is sucked off and said jet consists of liquid that has been sucked from the space above the settled layer.
Patent DE-3275625-D1 (DE)
Title: Endoscope
Inventor: OHSHIMA YUTAKA
IPC: A61B1/12
Filed: 1982-11-12
Granted: 1987-04-16
Abstract: An endoscope comprises a connector (11) attached to a universed cord (10) of the endoscope, a gas feed tube (45) and a liquid feed tube (46) each connected to a feed liquid tank (5) at one end, an insertion member provided at the other ends of the gas feed tube and the liquid feed tube and capable of being attached to and detached from the connector, and a movable member provided at the connected portion and capable of taking a first position in which a gas feed passage (18) and a liquid feed passage (19) of the endoscope communicate with the gas feed tube (45) and the liquid feed tube (46), respectively, when the connector is connected to the insertion member, and a second position in which the gas feed passage (18) and the liquid feed passage (19) are disconnected from the gas feed tube (45) and the liquid feed tube (46), respectively, and the liquid feed passage communicates with an air pump (4) when the insertion member is removed from the connector, so that the interior of the liquid feed tank is pressurized by the air pump and a liquid in the tank is fed into the liquid feed passage through the liquid feed tube when the connector (11) and the insertion member are connected, and that gas is fed from the air pump into the liquid feed passage when the insertion member is removed from the connector.
Patent DE-3279605-D1 (DE)
Title: Method to operate an internal-combustion engine in a full load range
Inventor: SALZER LORENZ H F DIPL ING
IPC: F02M69/36
Filed: 1982-02-17
Granted: 1989-05-18
Abstract: 1. A method of operating an internal combustion engine with an injection system in a full load range, in which the injection system, in dependence on the output signal from an accelerator-lever position pick-up (9) and a further output signal, varies the amount of fuel supplied in relation to and in the same sense as the amount of air supplied via a throttle device (2) which is unchangeably opened to the maximum extent, characterized in that the further signal is the output signal from an air-flow or air-mass meter (5) in an air-flow or air-mass measuring injection system and that, when passing through the full load region (II), the output signal from the air-flow or air-mass meter is continuously amplified corresponding to the output signal from the accelerator-lever position pick-up (9) while, on transition from the partial-load to the full-load region, the output signal is fed unchanged to the injection system.
Patent DE-3279839-D1 (DE)
Title: Method for the continuous production of flowing and homogeneous mixtures based on synthetic materials with additives
Inventor: WEHRLI WERNER
IPC: B29B7/44
Filed: 1982-12-20
Granted: 1989-08-31
Abstract: PCT No. PCT/CH82/00135 Sec. 371 Date Aug. 6, 1984 Sec. 102(e) Date Aug. 6, 1984 PCT Filed Dec. 20, 1982 PCT Pub. No. WO84/02530 PCT Pub. Date Jul. 5, 1984.Processes for continuous conversion of granulated PVC material and additive substances to free-flowing pre-blends mechanically intermix at room temperature granulated PVC material and additive substances in a first zone continuously transversed thereby to provide a macroscopically homogeneous admixture thereof. The additive substances are melted in a subsequent second zone and the molten additive substances are absorbed with the granulated PVC material in a subsequent third zone to provide the free-flowing pre-blend. This pre-blend advantageously may be passed through a second set of three zones corresponding to the mentioned first, second and third zones.
Patent DE-3371340-D1 (DE)
Title: Process and intermediates for sultamicillin and analogs
Inventor: JASYS VYTAUTAS JOHN
IPC: C07D519/00
Filed: 1983-11-29
Granted: 1987-06-11
Abstract: 6-Halo- and 6,6-dihalo-1,1-dioxopenicillanoyloxymethyl 6-[D-2-(2-alkoxycarbonyl-1-methylvinylamino- and 1-methyl-3-oxo-1-butenylamino)-2-phenylacetamido]-penicillanates and analogs; process for their conversion to sultamicillin and analogs; and process for their preparation.
Patent DE-3373513-D1 (DE)
Title: Improvements in internal combustion engines
Inventor: MORRISON RONALD D
IPC: F02B57/10
Filed: 1983-05-09
Granted: 1987-10-15
Abstract: There is provided the combination of a stationary frame, a stationary sun gear on the frame, and a rotary frame pivoted about the axis of the sun gear. The rotary frame carries three crankshafts at substantially 120° intervals, and for each crankshaft there is provided a cylinder in the rotary frame, and a piston mounted for reciprocation in each cylinder. Each crankshaft is fixed to rotate with a respective planetary gear and all planetary gears mesh with the sun gear and have the same pitch diameter as the sun gear. Thus, any point on the pitch circle of a planetary gear describes a cardioid as the planetary gear rotates around the sun gear once. The crankshaft eccentricity is about one-third of the pitch radius of a planetary gear, and each piston has a connecting link to its respective crankshaft. Fuel metering means, such as a carburettor, are provided for delivering a combustible mixture to the cylinders. Ignition means are provided to ignite the combustible mixture, and valve means are present for admitting a combustible mixture to each cylinder and exhausting combustion gases therefrom.
Patent DE-3375609-D1 (DE)
Title: Control process for the temperature of the forward or backward flow of a heating plant, fed by a heat source
Inventor: SIEG REINHARD
IPC: G05D23/24
Filed: 1983-09-16
Granted: 1988-03-10
Abstract: 1. A process of controlling the flow or return temperature or a temperature derived therefrom of a heating fluid which circulates in a heating system, wherein a controller (14) provided with an outdoor temperature sensor (23, 69) generates a control signal for a final control element, which is included in the heating system and controls one of said temperatures in such a manner that a change of the respective temperature of the heating fluid is effected in dependence on the outdoor temperatur when the latter is in a first range and said change is effected in dependence on a continuous functional relationship between the outdoor temperature and the respective temperature of the heating fluid, which relationship is determined by the controller, said final control element holds the respective temperature at a constant minimum value when the outdoor temperature is in a second range, which is above and adjoins the first range, and said minimum value corresponds to the lowermost value of said temperature which is determined by said relationship in the first range, characterized in that the respective temperature of the heating fluid is lowered by the control signal to a constant low value, which is below the minimum value and below the values determined by said relationship, when the outdoor temperature is in a third range, which is above and the second range.
Patent DE-3460691-D1 (DE)
Title: Process for reacting a gas with a solid material
Inventor: COSTE CAMILLE
IPC: B01J8/00
Filed: 1984-06-13
Granted: 1986-10-16
Abstract: The invention has for its object an improved method of performing gas-solid reactions. The method is characterized in that there is added expanded graphite of a volumetric mass between 0.001 and 0.02 g/cm3 to the reactive medium and in such quantity that it constitutes from 1 to 60% of the quantity of reactant solid present in the medium. The method makes it possible to improve the rate of the gas-solid reactions, as well as their stoichiometric characteristics, particularly in the case of reversible reactions.
Patent DE-3460737-D1 (DE)
Title: Lamp reflectors for motor vehicles produced by injection moulding of two components of polyalkyleneterephthalate
Inventor: BACIU ANTOINE
IPC: F21V7/22
Filed: 1984-03-05
Granted: 1986-10-23
Abstract: The invention relates to a headlamp reflector for an automobile vehicle manufactured by injection molding according to the coinjection process using poly(alkylene terephthalate) having a viscosity number (DIN 16,779) of between 60 and 180 cm3/g. It is characterized by the fact that the core contains some 15 to 75% by weight of hematite, at least 75% of the hematite having a particle size less than 70  mu m. Good mechanical strength and good behavior in respect of temperature.
Patent DE-3464664-D1 (DE)
Title: Method and apparatus for pipe line processing with a single arithmetic logic unit
Inventor: COULEUR JOHN F
IPC: G06F9/38
Filed: 1984-01-31
Granted: 1987-08-13
Abstract: The invention employs an execution control unit consisting of a look up memory, three instruction registers and logic gates to control pipe line processing by an ALU. During such processing the sequential steps required to execute a program instruction are overlapped so that the ALU and its associated memory are always busy. The three instruction registers are provided to receive and retain up to three instructions which may be in process at a given time. The memory is preferably divided into a plurality of banks to improve the performance of the system by reducing the occurrence of a memory busy condition. To facilitate pipe lining an instruction format is employed having a fixed location for the data field which specifies the register to be used for address preparation.
Patent DE-3468791-D1 (DE)
Title: Locking and guiding means for the mating of a connector
Inventor: VANTOUROUX PATRICK
IPC: H01R13/629
Filed: 1984-04-02
Granted: 1988-02-18
Abstract: 1. Device for guiding and locking the coupling of a connector, characterized in that it comprises at least a guiding and locking assembly placed laterally to the fixed and mobile parts (1, 2) of the connector properly speaking, said assembly including a guidance column (3) borne by one part (1) and cooperating with a cylindrical recess (4) borne by the other part (2), said column (3) having a notch (5), and the part (2) having a cylindrical roller (6) with axis perpendicular to the axis of the recess (4), roller lodged movably between a locking position in which it enters the recess (4) to a depth close to that of the notch (5) and a coupling position in which the roller (6) withdraws out of the recess (4), the part (2) moreover bearing an external sliding slider (8) with a recess (15) that allows the withdrawal of the roller (6) in coupling position and a surface (9) that holds it in locking position, said slider (8) bearing a leaf spring (7) which, in unlocked position, repels a roller (16) into the interior of recess (4) and abuts against a stop (10) in the part (2) so as to be repelled and withdrawn from the stop (10) when said roller (6, 16) is repelled by the column (3).
Patent DE-3469859-D1 (DE)
Title: Method for forming objects from a hardenable material in a mould in particular objects provided with ribs, such as open grids or grids closed on one side; as well as moulds adapted to be applied with this method
Inventor: VELDHOEN GEORGE GUSTAAF
IPC: B28B7/00
Filed: 1984-12-14
Granted: 1988-04-21
Abstract: The mould is provided with a deformable lining (5), which is fixed to the mould at least along its edge. This flexible lining (5) can be brought into two positions, i.e. into a first position, in which the mould is in a discharging or a filling position, and into a second position, in which the mould occupies a hardening position. In this hardening position of the mould the interior of the lining (5), which defines the mould cavity, corresponds with the external shape of the object to be formed, whilst in the discharging or the filling position of the mould both the internal space of the lining and its upper discharge or filling opening are considerably larger. In the discharging or the filling position of the mould a subatmospheric pressure is exerted on the lower side of the lining (5), while in order to bring the mould into the hardening position this subatmospheric pressure is released and a support core system (2) accommodated in the mould is at least partially displaced upwardly.
Patent DE-3470465-D1 (DE)
Title: Apparatus for mixing milk with flavouring and fluoride
Inventor: BORROW EDGAR WILFRED
IPC: B01F15/04
Filed: 1984-06-21
Granted: 1988-05-26
Abstract: Apparatus for mixing together milk, a fluoride solution and a flavouring solution to produce a pleasant-tasting fluoridated beverage, comprises two sets each of three vessels (10, 11, 12) for containing the respective liquids to be mixed. The volumes of the three vessels are in the proportions in which the liquids areto be mixed and inletflows from supply tanks of the three liquids are metered to fill the three vessels simultaneously. A common inlet valve (13) shuts off the three supplies simultaneously and operation of the inlet valve automatically opens the outlet (16) and mixing valve. As one set of vessels (10) is filled, the other (10') is emptied to provide a substantially continuous flow of the beverage.
Patent DE-3472061-D1 (DE)
Title: Vehicle for use particularly by a handicapped person
Inventor: GATEAU EUGENE
IPC: B60P1/46
Filed: 1984-09-14
Granted: 1988-07-21
Abstract: This motor vehicle is of use to a disabled person 43 who moves about on a wheeled chair 44 and comprises a compartment 1 which has an openable panel 8 on one of its sides and includes horizontal slideways 11 which are disposed perpendicular to said opening. A support is slidable in these slideways 11 and, in a withdrawn position of the support, is partly located outside the compartment 1. A panel 22 is vertically movable between branches 13 of the support to which it is connected by a raising device 25, 27. When the branches 13 are in a drawn out position, the panel 22 is lowered down to the ground while remaining horizontal by the raising device 25, 27. A wheeled chair 44 is then easily placed on the panel 42 which is raised, and the support is introduced into the compartment 1 by a driving device provided for this purpose.
Patent DE-3474891-D1 (DE)
Title: Method and arrangemet for the tuning and the control of the frequency of a signal generator
Inventor: MAGNUS JURGEN DIPL ING
IPC: H03L7/181
Filed: 1984-08-31
Granted: 1988-12-01
Abstract: 1. A method for the tuning and the control of the frequency of a signal generator having a voltage-controlled oscillator (VCO), a measuring stage (FM), at least one counter utilizing a micro-processor having a program memory (PROM) and a read/write memory (RAM), wherein by means of the measuring stage (FM), the frequency of the voltage-controlled oscillator (VCO) is counted during a constant gate time interval generated by the microprocessor, a binary pattern generated by the counting is compared with a set-point pattern stored in memory, and from that the algebraic sign (+ or -) and a binary pattern for the magnitude of the deviations are determined, and wherein, via a switching element, a voltage, the polarity of which is dependent on the algebraic sign of the deviation, is fed to a resistor-capacitor element (RC) and subsequently to the control element of the voltage-controlled oscillator (VCO), characterized in that on the basis of the binary pattern for the magnitude of the deviation, a deviation counter (FM) is pre-adjusted and subsequently reset to zero in increments wiht the aid of a periodic input signal, and that the switching element is closed at the beginning of this resetting and is opened at the end or the resetting.
Patent DE-3475564-D1 (DE)
Title: Control method for a compound refrigeration plant
Inventor: HANSEN HERBERT
IPC: F25B49/02
Filed: 1984-12-19
Granted: 1989-01-12
Abstract: 1. A method of controlling a compound refrigerating plant comprising a plurality of compressors and at least one fa for the discharge of the heat of liquefication, wherein the air volume flow of the fan or fans is changed in dependence upon the suction air temperature and the refrigerating capacity, characterised in that the suction air temperature Ta and the liquefication pressure Pc are measured and a theoretica value Pc,s of the liquefication pressure is set, which is dpendent upon the air suction temperature.
Patent DE-3483876-D1 (DE)
Inventor: ERNST ALFONS DIPL ING
IPC: G01D5/36
Filed: 1984-10-30
Granted: 1991-02-07
Abstract: A multistage angle encoder includes a fine code disc which is connected via a reducing gear with at least one coarse code disc. In order unambiguously to allocate the coarse code information on the coarse code disc to the fine code information on the fine code disc, control information data is applied to the fine code disc to directly superimpose on the coarse code information of the coarse code disc. The control code information is provided in each case on two concentric control half-tracks of the fine code disc, and the coarse code information is provided in each case on two concentric coarse code half-tracks of the coarse code disc. The superposed coarse code half-tracks and control half-tracks are scanned in common by means of a single scanning field of the scanning plate.
Patent DE-3564671-D1 (DE)
Title: Parachute system and aircraft ejection seat incorporating the same
Inventor: MARTIN JAMES WILLIAM
IPC: B64D25/10
Filed: 1985-11-07
Granted: 1988-10-06
Abstract: A parachute system for an airman ejected from an aircraft in an ejection seat includes at least one drogue parachute (9) housed within a rigid hollow container (10). In conventional manner, the drogue parachute is connected by lines (30) with releasable attachments on the seat, one of the lines (30) being further connected with the main parachute so that the latter will be deployed after release of said attachments. The container (10) is formed as a projectile mounted in a gun (18) mounted on the ejection seat. The container has, at its end facing away from the direction in which it is fired, a closure (16) connected with the lines (30) and with the drogue parachute. When the container (10) and closure (16) are fired from the gun (18), and the closure (16) is arrested abruptly by the lines (30), the container (10) continues in its trajectory whilst the drogue parachute is drawn from the container and deployed by the lines (30). After the drogue parachute has left the container (10), the container is completely free from the other components and can thus separate completely from the airman and the parachute system. The inventive arrangement avoids the risk presented by conventional systems in which a drogue bullet remains connected with the system presenting a hazard to the airman.
Patent DE-3564829-D1 (DE)
Title: Embroidering machine with shuttles
Inventor: BONNEN JOSEF
IPC: D05C3/04
Filed: 1985-03-02
Granted: 1988-10-13
Abstract: The embroidery needles are positioned on at least in one row on a joint needle arm or on individually shifted needle rods of a joint needle rod carriers. Separate drive engines are provided for the drive of the embroidery needles, the driver beam of the shuttles and the thread supplier. The engine drive motion, which rotates to the left or to the right, is determined by the required movement cycle of the embroidery needles, the shuttles or the thread supplier. The drive motion of an engine is altered by a central control unit in accordance with the current embroidery programme both in respect of its own movement cycle and in relation to the movement cycles of the other engines.
Patent DE-3581026-D1 (DE)
Inventor: MULLER DANIEL
IPC: C08G79/10
Filed: 1985-09-06
Granted: 1991-02-07
Abstract: Electrolyte consisting of a salt in solution in a randomly crosslinked copolymer. Application to the production of electrochemical accumulators.
Patent DE-3583542-D1 (DE)
Inventor: DAVID MARIE-HENRIETTE
IPC: C12P19/14
Filed: 1985-05-17
Granted: 1991-08-29
Abstract: A process for enzymatically converting a polysaccharide to a monosaccharide or to one or more polysaccharides of lower molecular weight than the starting polysaccharide comprises contacting the polysaccharide at a pH of from 4.5 to 8.0 with an enzyme derived from Bacillus megaterium which exhibits alph-amylase activity. Preferably, the enzyme is derived from the strain of Bacillus megaterium deposited at the National Collection for Industrial Bacteria (NCIB) under the number 11568. Examples of polysaccharides which can be enzymatically converted according to this process includes starch, partial starch hydrolysates, pullulan and cyclodextrins.
Patent DE-3660752-D1 (DE)
Title: Plastic aerating device for motor vehicles
Inventor: HILDEBRAND REINHARD
IPC: F24F13/14
Filed: 1986-03-10
Granted: 1988-10-27
Abstract: An air flow guide assembly for use in the ventilating system of an automotive vehicle comprises an air guide element with a multiplicity of parallel spaced fins. The air guide element is attached to a crossbar in turn rotatably connected to a housing for pivoting about an axis extending perpendicularly to a direction of inflowing air. The housing is insertable in a sleeve-shaped receptacle or formation on a dashboard panel.
Patent DE-3662864-D1 (DE)
Title: Improved tamper resistant closures
Inventor: MCLAREN KEVIN WILLIAM
IPC: B65D41/34
Filed: 1986-08-26
Granted: 1989-05-24
Abstract: A container closure and container body assembly in which the container body has a mouth and an external annular or substantially annular projecting bead around the outside of the body below the mouth and in which the closure comprises a cap (2) part and a tamper resistant band (3) connected to the cap part by frangible means (5) in which the tamper resistant band is provided with a plurality of spaced apart individual lugs (6) on the inner surface of the band to co-operate with the external projecting bead around the outside of the container body.