baber/WOPTO huggingface dataset:
Patent DE-3164559-D1 (DE)
Title: Rolling mills
Inventor: FOSS ALAN
IPC: B21B31/24
Filed: 1981-07-13
Granted: 1984-08-09
Abstract: A rolling mill has a transducer for measuring the separation of a movable part of the mill from the fixed part of the mill. The transducer comprises a magnetostrictive element secured to one end of the parts, a transmitter for transmitting magnetostrictive signals into the element, a receiver for receiving signals reflected back along the element and magnetic means secured to the other part which produces a magnetic field which serves to reflect the signals along the element. Time measuring means measure the time interval between transmitting the energy and receiving the echo and this is representative of the distance between the two parts of the rolling mill.
Patent DE-3164668-D1 (DE)
Title: Orientable liquid spreading device by spraying
Inventor: FARINES JEAN-MICHEL
IPC: B05B15/06
Filed: 1981-04-01
Granted: 1984-08-16
Abstract: PCT No. PCT/FR81/00046 Sec. 371 Date Dec. 1, 1981 Sec. 102(e) Date Dec. 1, 1981 PCT Filed Apr. 1, 1981 PCT Pub. No. WO81/02825 PCT Pub. Date Oct. 15, 1981.A spraying member mounted on a platform able to be oriented in all directions, both in vertical and horizontal planes. The member may be carried by any moving machine having hydraulic pressure installation and preferably a telescopic hinged arm which allows the spraying member to approach the surface to be sprayed or treated. The spraying member can spray areas above, on, or below the ground level since it is pivoted about three orthogonal axes. The spraying device is appropriate for insecticidal and herbicidal treatments, or for the spreading of fertilizers.
Patent DE-3166677-D1 (DE)
Title: Method and device for reading and decoding of standardized characters on objects
Inventor: WEVELSIEP KLAUS DR
IPC: G06V30/10
Filed: 1981-04-09
Granted: 1984-11-22
Abstract: The invention relates to a method and apparatus for identifying objects (e.g. consumer products in a supermarket) appearing in random positions and orientations and for random times on an image window and having an identification on the surface facing the image window in the form of a data field having contrasting indicia in at least one data track. The data field is first scanned with a scanning raster until a product identification code is recognized denoting the position and orientation of the data track. The data track is then read with a closely-spaced reading raster and converted to a videosignal. The amplitude of the videosignal is coded into binary digits at discrete time points and the digits are stored in a memory matrix organized into columns and rows in such a manner that an image of the data track is stored in the memory. Mutually overlapping partial regions of the memory are then read out in a pre-arranged sequence and fed to a decoder capable of accepting and decoding the information in this form. In this way, the information is converted from a row-by-row sequence produced by the reading raster into a succession of digits corresponding to individual partial regions of the data track for the recognition of individual symbols appearing therein.
Patent DE-3266315-D1 (DE)
Title: Acyl aniline and acylnaphthyl amine microbicides, processes for preparing them and their use
Inventor: RIEBLI PETER
IPC: C07D307/24
Filed: 1982-04-23
Granted: 1985-10-24
Abstract: Compounds of the formula   <IMAGE>   in which Ar is 2-alkyl-, -alkoxy- or -halo-methyl-phenyl or  alpha -naphthyl, each of which is further substituted, R1 is 2-furyl, 2-tetrahydrofuryl, alkenyl, cyclopropyl,  beta -alkoxyethyl, hydroxymethyl, triazolylmethyl, imidazolylmethyl, pyrazolylmethyl, alkylsulfinyl, alkylsulfonyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, alkylsulfinyloxy, dialkylaminosulfinyloxy, phosphoric or thiophosphoric esters or amides, or alkylcarbonyloxy, and R9 is hydrogen or methyl, are microbicidally, in particular fungicidally active. The preferred compounds are those in which Ar is 2-methylphenyl, 2-methoxyphenyl, 2-chlorophenyl or  alpha -naphthyl, each of which is further substituted by azido, and R9 is hydrogen.
Patent DE-3268955-D1 (DE)
Title: Intrusion warning wire fence
Inventor: CIORDINIK JACQUES
IPC: G08B13/12
Filed: 1982-08-03
Granted: 1986-03-20
Abstract: The intrusion warning wire fence comprises at least one tubular wire (1, 101), preferably made of metal or of plastics material, glass-fibre reinforced resin, or the like, having the same appearance and, at least apparently, the same mechanical barrier function as the normal wires, or as other normal wires possibly included in the same fence, and loosely containing one or more electrical and/or optical conductors (2), preferably optical fibres, connected to a warning system responsive to any breakage or variation of the conduction capability of said conductors (2). At least one tubular wire (1) containing one or more electrical and/or optical conductors (2) is weakened by means of notches or grooves (3, 4, 5) and/or it is made like a barbed wire (101) by fitting thereon pointed or cutting members (6, 106; 7).
Patent DE-3279601-D1 (DE)
Title: Rigid thermoinsulating movable covering for greenhouses and the like
Inventor: VENTIMIGLIA DI MONTEFORTE FRAN
IPC: A01G9/22
Filed: 1982-07-05
Granted: 1989-05-18
Abstract: Rigid, thermoinsulating, movable covering for greenhouses or the like, comprising a self-supporting structure provided with a coating of thermoinsulating material or consisting of such material, adapted to move on tight sliding means in the interior or exterior of said greenhouses or the like from an inoperative position to an operative position and vice versa. Said self-supporting structure can be an enbloc structure or a telescopic structure, and said sliding means can consist of floats immersed in water.
Patent DE-3363270-D1 (DE)
Title: Solubilized platinum(ii) complexes
Inventor: AMUNDSEN ALAN R
IPC: A61K31/28
Filed: 1983-06-27
Granted: 1986-06-05
Abstract: Platinum-amines with anti-tumour activity have the formula cis-[Pt(A)2(X)2], wherein A represents a polyhydroxylated amine or A2 represents a polyhydroxylated diamine, and X represents a halide or carboxylate radical or X2 represents a dicarboxylate, sulfate, orthophosphate, or pyrophosphate radical, or a combination of aquo and sulfate, orthophosphate or pyrophosphate.
Patent DE-3372268-D1 (DE)
Title: Apparatus and method for perforating or perforating and cutting tubes
Inventor: ENGEL ADALBERT
IPC: B26F1/24
Filed: 1983-02-18
Granted: 1987-08-06
Abstract: 1. A method of perforating or of perforating and cutting the walls of hollow bodies made of plastic, said bodies being capable of running true or of presenting rotational symmetry, in particular reels such as textile tubes, characterized in that the hollow body (2) to be perforated is rotated and the points where it is to be perforated are repeatedly punctured by a plurality of needles (8) and the puncture action is repeated in succession at a frequency and with a rapidity such that the tips of the needles (8) in each case repeatedly entering holes being formed heat themselves by friction and make perforations from initially small holes.
Patent DE-3376036-D1 (DE)
Title: Method of manufacturing a magnetic head flying body
Inventor: HINKEL HOLGER DR
IPC: G11B5/187
Filed: 1983-08-17
Granted: 1988-04-21
Abstract: The magnetic head block is made from a flat workpiece with one of its longitudinal side faces provided with a series of pairs of magnetic heads (12) each haVing associated conductor leads. Between each two adjacent pairs of magnetic heads (12) a transverse separation slit is formed and a transverse recess (9) if formed between the heads (12) of each pair to provide the two slide runners (11). The latter are angle downwards at the end of the block opposite to the magnetic heads (12). For mfr. of the slide runners (11) the surface of the aluminium workpiece (1) is provided with an Al oxide layer with a thickness of at least 1mm, used as a mask for etching the transVerse recesses (9) which have a depth of at least 10 microns.
Patent DE-3461094-D1 (DE)
Title: Polyarylnitrile polymers and a method for their production
Inventor: MARESCA LOUIS MICHAEL
IPC: C08G65/40
Filed: 1984-03-30
Granted: 1986-12-04
Abstract: Described herein are novel crystalline polyarylnitrile polymers which have excellent mechanical and thermal properties. Also, described is a process for producing such polyarylnitrile polymers.
Patent DE-3464730-D1 (DE)
Title: Driveline for regenerative braking
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: B60T1/10
Filed: 1984-03-09
Granted: 1987-08-20
Abstract: A diesel engine (1) drives an axle (4) through a continuously-variable-ratio transmission (3), e.g. of the toroidal race rolling friction type. A flywheel system (5) is coupled to the input of the transmission (3) by reduction gearing (8, 9). Sprag clutches (2, 6) ensure that the transmission selects whichever is the faster of the engine or the flywheel, and a multiplate clutch (7) parallel with the flywheel sprag clutch (6) is engaged for regenerative braking. Parasitic losses during flywheel drive are reduced by operating the flywheel in a referred speed range coinciding with the engine speed range.
Patent DE-3465008-D1 (DE)
Title: Cleaning system
Inventor: HECK SAMUEL S
IPC: A47K11/10
Filed: 1984-03-23
Granted: 1987-09-03
Abstract: A cleaning fluid cartridge, adapted for use with a cleaning system having a handle and a cleaning brush attached thereto, wherein a flexible bag contains the cleaning fluid, and a check valve is sealingly disposed within an opening in the flexible bag.
Patent DE-3476182-D1 (DE)
Title: Glass panes with a low emissivity for motor vehicles
Inventor: COLMON DANIEL
IPC: C03C17/23
Filed: 1984-08-02
Granted: 1989-02-23
Abstract: The invention relates to a pane coated with a metal oxide coating, particularly a pane for an automobile window. The inventive pane bears a coating on its face intended to be disposed on the interior of the vehicle, which coating is comprised of a metal oxide of low emissivity. Such a pane improves the physiological comfort of the passengers, particularly during cold periods.
Patent DE-3479212-D1 (DE)
Title: New amidine derivatives of 2-substituted 4-phenilimidazole
Inventor: BIETTI GIUSEPPE
IPC: C07D233/68
Filed: 1984-05-08
Granted: 1989-09-07
Abstract: Object of the present invention are new pharmacologically active amidine derivatives of 2-substituted 4-phenylimidazole of formula 
<CHEM>
 in which R representa a linear or branched alkyl group, a hydroxy group, a C1-3 alkoxy group, a mercapto group, C1-3 alkylthio group, a halogen atom, a C1-3 alkylsulfinyl or alkylsulfonyl group, a sulfamoyl group, an amino group which may be substituted by one or two alkyl groups having 1 to 3 carbon atoms, an acylamino group or a phenyl group; R1 and R2, which may be the same or different, represent a hydrogen atom or an alkyl group; R3 represents a linear or branched alkyl group containing optionally one heteroatom such as an oxygen, a sulphur or a nitrogen atom, an alkenyl group, an alkynyl group, a cyano group, an aryl or an aralkyl group optionally substituted, a cycloalkyl or cycloaliphatic alkyl group, a substituted or unsubstituted heterocyclilalkyl or heterocyclic group; R4 represents a hydrogen atom, a C1-3 alkyl or alkoxy group, a halogen atom, a cyano or carbamoyl group, tautomeric forms thereof and acid addition salts thereof. 
<??>Processes for the preparation of the compounds of formula (1) and their intermediates as well as the pharmaceutical compositions containing them are also object of this invention. 
<??>The new compounds are H2-receptor blocking agents which inhibit the gastric acid secretion and are useful antiulcer agents.
Patent DE-3481173-D1 (DE)
Inventor: VANDEPUTTE GILBERT
IPC: A61M16/08
Filed: 1984-11-19
Granted: 1990-03-08
Abstract: The controllable valve is intended for connecting a breathing apparatus with a gas mask filter (18) to an air supply. A first member (2) has a cup to receive the filter and a second member (4) a tubular air inlet end (37) axially slidable in the tubular element (23) of the first part, with lateral openings (7) near its closed other end. A tubular third member (8) is axially slidable against a spring (15) by inserting the filter and fixed to the end (38) via a transverse apertured partition (39). This slide movement uncovers the valve openings (7). A further member (26) has tubular connecting portions (27,28) and a transverse partition (29) with openings for registering to vary the cross-sectional flow area. FL
Patent DE-3560517-D1 (DE)
Title: Screen-cloth, method and apparatus for making the same
Inventor: STOPPELMANN GERSCHON
IPC: D03D11/00
Filed: 1985-02-01
Granted: 1987-10-01
Abstract: 1. Cloth, particularly fabric or felt for draining and drying paper webs in paper-manufacturing machines, comprising at least two lengthwise areas (A, B; C, D, E), characterized in that at least one of said lengthwise areas (A; D) is provided with a first type of binding or weave between the warp threads (7) and the weft threads (10) whereby the part of warp threads (7) passing above the weft threads (10) and facing the paper web forms a first contact surface with said paper web, and at least another lengthwise cloth area (B; C, E) is provided with a type of weave between the warp threads (7) and the weft threads (10) which differs from the first type of weave and whereby the part of warp threads (7) passing above the weft threads (10) and facing the web paper forms a contact surface therewith which differs from said first contact surface.
Patent DE-3560831-D1 (DE)
Title: Acylamino oxo or hydroxy substituted alkylamino thiazines and thiazepines
Inventor: WELLER III HAROLD N
IPC: A61K31/554
Filed: 1985-02-28
Granted: 1987-12-03
Abstract: New compounds, possessing angiotensin converting enzyme inhibition activity and thus useful as hypotensive agents, have the formula 
<CHEM>
 wherein R is 
<CHEM>
 or 
<CHEM>
 X is an oxo substituted thiazine or thiazepine, and R1, R2, R3 and R4 are as defined herein.
Patent DE-3565624-D1 (DE)
Title: Two phase margarine
IPC: A21D2/16
Filed: 1985-05-10
Granted: 1988-11-24
Abstract: Margerine and shortenings contain a discrete fatty phase in which additional cooking ingredients such as antioxidants, ascorbic acid and emulsifiers are confined to improve the stability and the cooking propensities of the product.
Patent DE-3566219-D1 (DE)
Title: Distribution of hot or cold drinks prepared from hydrosoluble extracts
Inventor: CIEKANSKI FRANCOIS
IPC: G07F13/06
Filed: 1985-07-12
Granted: 1988-12-22
Abstract: A beverage vending machine for dispensing hot-water or cold-water beverages formulated from selected water-soluble extracts comprises essentially a plurality of containers for storing the various extracts, a main water storage tank, means for producing hot and cold water, means for delivering cups in succession from a storage magazine to a cup dispenser, a pouring spout for mixing and homogenizing the beverage, means for guiding each cup during its transfer from a readiness position to a position of access to the cup in an access recess, metering means associated with one of the containers for picking up a predetermined amount of water-soluble extract and acting as a seal between a delivered cup and the cup dispenser, and a slide valve associated with each storage container and adapted to be reciprocated for transferring the metered amount of water-soluble extract from one of the containers to the cup, a radial array of control means driven by a single power unit through a control mechanism, each control means being actuated separately as a function of the selected beverage so that a selected means controlling the radial array of valves disposed concentrically around the cup dispenser is caused to perform an angular movement converted into a reciprocating movement of the selected slide valve.
Patent DE-3566762-D1 (DE)
Title: Antenna system for use in tunnels for broadband signal transmission
Inventor: STOCKINGER HELMUT
IPC: H04B5/00
Filed: 1985-09-05
Granted: 1989-01-12
Abstract: 1. Tunnel antenna system for wide-band signal transmission with a transmitter (S) at one tunnel end and a receiver (E) at the other tunnel end, which ends are connected with each other by means of a communication cable (NK) into which one or several coupling networks re connected, which networks serve, on the one hand, to feed the transmitter signals from the communication cable into associated transmitting antennae (SA) and, on the other hand, to feed signals, radiated in the tunnel and received via associated receiving antennae (EA), into the communication cable, in which case for the purpose of suppressing selfexcited oscillations the coupling attenuation between the transmitting and receiving antennae is greater than their transmission attenuation, characterised in that each coupling network has, in each case, a first amplifier (V1) which is connected into the communication cable (NK), serves to compensate the communication cable attenuation and at the output of which there is connected via a first coupling element (K1) a second amplifier (V2) with amplification which can be adjusted as a function of the degree of coupling between transmitting and receiving antenna, the output signal of the latter being coupled by means of a first signal distributor (S1) into the transmitting antenna (SA) and in that the signals received by the receiving antenna (EA) are coupled out of the receiving antenna (EA) by means of a second signal distributor (S2) and supplied by means of a second coupling element (K2) to the input of the first amplifier (V1) and in that the adjusted amplification of the second amplifier (V2) together with the given amplification of the first amplifier (V1) reduces the circuit attenuation of the coupling network, mainly determined by the coupling attenuation between transmitting (SA) and receiving antenna (EA), to a value which is greater than 20 dB.
Patent DE-3572989-D1 (DE)
Title: Impact-resistant polypropylene compositions having an improved whitening resistance
Inventor: CECCHIN GUILIANO
IPC: C08L53/00
Filed: 1985-07-30
Granted: 1989-10-19
Abstract: Polypropylene compositions having a high impact resistance at low temperatures and an improved whitening resistance, comprising :
 A) 60-90 parts by weight of polypropylene with an isotacticity index > 90;
 B) 10-40 parts by weight of an ethylene/butene-1 polymeric mixture containing 50-95% by weight of ethylene consisting of:
 - 20-95% parts by weight of a crystalline fraction (I) with crystallinity of the polyethylene type, insoluble in xylene at room temperature;
 - 5-80% parts by weight of an ethylene/butene-1 amorphous copolymeric fraction (II), soluble in xylene at 23 DEG C, containing 40-70% by weight of ethylene;
 and in which the weight ratio between the total polymerized ethylene and the amorphous fraction (II) ranges from 0.6 to 8. 
<??>Such compositions are obtained through polymerization processes comprising at least a step for homopolymerizing propylene to stereoregular polymer and a subsequent step for copolymerizing ethylene/butene-1 mixtures in the presence of Ziegler-Natta stereospecific catalysts, which include a titanium compound carried on a magnesium halide in the active form.
Patent DE-3577387-D1 (DE)
Inventor: DUNAJTSCHIK RUDOLF
IPC: A23G3/26
Filed: 1985-12-12
Granted: 1990-06-07
Abstract: A spray arm (6) is arranged parallel to the axis (2) of a drum with a multi-spray system for the production of dragées, on which a jet arrangement (9)(36) for the spraying of kernels, together with, as necessary a cleaning fixture for cleaning the jet arrangement is provided. So that in one and the same drum, several kernels can be treated with different materials, the drum (1) is divided axially into several separate coating chambers, whereby several parallel partitions, each dividing a section of the drum, extend diametrically from the inner circumference of the drum (1) radially inwards in the direction of the drum axis and in each drum section (10)(11) a separate spray arm section (13)(14) is arranged.
Patent DE-3586497-D1 (DE)
Inventor: NOBUKAWA AKIRA
IPC: B23B31/30
Filed: 1985-05-06
Granted: 1992-09-17
Abstract: A rotatable casing (1,6) of the cylinder accommodates a slidable piston rod (2) connected to a piston. The piston is located in an operating chamber of the casing. The rod is connected to a chuck, and the piston is displaced by feeding pressurised oil to the chamber. Two check valves (7a) can be used to maintain oil in the chamber, the oil pressure being maintained constant by accumulators. A detecting piston (45a), slide plate (42b) and detecting bar (48) cooperate to sense the oil pressure in the chamber.
Patent DE-3587764-D1 (DE)
Inventor: MOONEY BRIAN FRANCIS
IPC: F28F3/00
Filed: 1985-10-21
Granted: 1994-04-07
Abstract: Panel heat exchangers are made by joining heat exchange elements (2) to one another by welds (7) to form a panel (2a), and by then joining headers (1) to one side of the panel (2a) by means of lengthwise welds (8) and end welds (9). The welds (7,8) may be applied automatically. Locating means (5) may be provided to facilitate locating the headers (1) and heat exchangers (2) relative to one another. An aesthetically pleasing panel heat exchanger may be made in an automated or semi-automated manner.
Patent DE-3660307-D1 (DE)
Title: Lifting or depositing device for big transportable receptacles, for example, cabins, containers or the like
Inventor: RIEDL REINHOLD
IPC: B66F3/02
Filed: 1986-02-20
Granted: 1988-07-21
Abstract: The appts. moves a heavy container or cabin from one position to another and lifts it so that it can be loaded onto a trailer or into an aircraft cargo hold. It has a wheeled carriage connected to each corner. Attached to the carriage which travels on two wheels (32), is a vertical column (20) which can be raised and lowered by a rack and pinion drive, and which carries a clamp on top. Attached to the bottom is an auxiliary support with a short vertical section (25) connected by upper and lower horizontals (24). A second auxiliary support can also be secured at right angles to the first, to fit round the corner along two sides (30,31). The rack and pinion lifting element is attached to a selected auxiliary support. These auxiliary supports can be selectively connected to match different supporting positions.
Patent DE-3662674-D1 (DE)
Title: Infusion bag for making beverages especially coffee
Inventor: BONNE HARRY
IPC: B65D77/00
Filed: 1986-12-03
Granted: 1989-05-11
Abstract: An infusion bag for making beverages from extractable substances includes first and second subchambers that are connected to each other at their upper and lower transverse edges. A rigid actuating handle having a rigid transverse web, is connected to the subchambers and permits the subchambers to be subjected to up and down movements so that infusion of the extractable substances can occur in a very short time.