baber/WOPTO huggingface dataset:
Patent IT-MO20030132-D0 (IT)
Inventor: BONACINI MAURIZIO
IPC: B60C25/135
Filed: 2003-05-09
Abstract: A machine for fitting/removing tires and wheel rims for vehicles, comprising a frame (2) for supporting elements (3) for coupling and turning a rim, onto/from which a tire (P) is to be fitted/removed, about a rotation axis (R), and a working assembly (4) that is movably supported by the frame (2) and comprises a working head (5) for fitting and removing the rim (C)/tire (P) associated with a first translational actuation (6), and is provided with a tubular pusher (7) transverse to the rotation axis (R), and associated with an abutment surface (8) associable with a tire side, and with at least one tire removal tool (9) associated with a second actuation (10) for alternate movement between an inactive configuration at least partially within the pusher, and at least one active configuration, protruding at least partially from the pusher. <IMAGE>
Patent DE-2962101-D1 (DE)
Title: Process for the preparation of p-tert.-butyl benzaldehyde and the derivatives thereof substituted in the nucleus by halogen.
Inventor: LANDAUER FRANZ
IPC: C07C63/06
Filed: 1979-11-13
Granted: 1982-03-18
Abstract: p-tert.Butylbenzaldehyde and the derivatives thereof which are halogen-substituted at the nucleus are prepared by bromination of p-tert.butyltoluene and the derivatives thereof which are correspondingly halogen-substituted at the nucleus under side-chain halogenation conditions until the benzal bromide is obtained which is then saponified. Practically no undesired bromination at the nucleus or the tert.butyl group takes place. The products obtained are valuable intermediates for the manufacture of pharmaceutical agents, plant protecting agents and dyestuffs.
Patent DE-3062238-D1 (DE)
Title: Method for enhancing growth rate and feed efficiency of ruminants
Inventor: DELAY ROGER LEE
IPC: A23K20/195
Filed: 1980-01-18
Granted: 1983-04-14
Abstract: The invention provides a combination treatment for ruminants to synergistically enhance the growth rate thereof and improve the efficiency of feed utilization thereby. The treatment involves, orally administering a growth-enhancing amount of the antibiotic AV290, antibiotic AV290 sulfate, antibiotic AV290-syntan complex, antibiotic AV290-alkylsulfate complex and/or antibiotic AV290 alkylated derivative, to ruminants which have been parenterally or orally treated with a growth-enhancing amount of certain selected steroids or steroidal compositions.
Patent DE-3067472-D1 (DE)
Title: Disconnector for potable-water conduit
Inventor: FRISQUET MAURICE
IPC: E03C1/10
Filed: 1980-11-12
Granted: 1984-05-17
Abstract: Disconnector intended to be inserted in a drinking water distribution system so as to prevent, in the case of a pressure drop for any reason whatsoever, the water which is downstream and may be considered as polluted, from being fed-back upstream beyond the disconnector. The passage of the water through this disconnector from upstream to downstream and the prevention of feedback of polluted water from downstream to upstream are controlled by a hollow piston closed at both its ends slidable between two end positions under the effect of the greater of the upstream or downstream pressures, whose cylindrical wall has therethrough upstream and downstream apertures, in combination with seals whose lips are applied to said cylindrical wall and which according to the position of the piston, allow the water to pass through these apertures or not.
Patent DE-3068095-D1 (DE)
Title: Process for covering a pipe with a hydraulic setting composition
Inventor: MEYER ADOLF PROF DR ING
IPC: C04B28/02
Filed: 1980-04-02
Granted: 1984-07-12
Abstract: A hydraulically setting mass having a small tendency to cracking and a felt-like structure when freshly mixed while showing no cracks or only microscopic cracks when in the hardened condition comprises essentially a fast-hardening hydraulic cement binder, water, alkali-resistant mineral fibers and additives. The freshly mixed mass is applied in a layer to the surface of a tube or the like, the applied mass is completely covered with a sheet and the mass is pressed against the surface with the sheet.
Patent DE-3162642-D1 (DE)
Title: Surface tension storage device
Inventor: MICHEL JEAN ROBERT
IPC: F02K9/50
Filed: 1981-06-15
Granted: 1984-04-19
Abstract: The invention relates to a surface tension storage tank comprising a liquid outlet from where the liquid can be expelled under the action of a pressurant gas. A collector device issues into a chamber of a tubular device which also comprises a draining conduit opening at one end at the bottom of said chamber, the other end being situated higher than the first when the tank is being filled. On the side opposite its bottom, the chamber is situated close to the liquid-expelling orifice from which it is separated by an outlet gas barrier. Gas barriers are also provided at the other end of the conduit and on the level of the junction of the collector device with the said chamber.
Patent DE-3174957-D1 (DE)
Title: Apparatus and method for defibering stock material
Inventor: DANFORTH DONALD WORTH
IPC: D21B1/34
Filed: 1981-02-23
Granted: 1986-08-28
Abstract: A vortical circulation type pulper (20) has a vaned rotor (27) and an annularbladed and channeled stator (26) mounted in a side (23), or bottom (22) wall, the rotor (27) and annular stator (26) having a truncated conical interface (35) with the small end (36) receiving stock (25) for passage through the interface (35) to the large end (39) and thence for discharge or recirculation. Rotor/stator clearance, at rest, is about 0.38 mm.The stator (26) is provided with an annular, pattern of alternate, acquisition valleys (61) and bladed and channeled peaks (59), each peak (59) having an acquisition edge (69) in the path of the outer bladed edge (53) of the rotor vanes (48) so that the stock (25) is reduced by the scissors-like contact of rotor blade edge (53) and stator peak edge (69) until sufficiently defibred to enter the truncated conical, bladed and channeled rotor/stator interface (35) for recirculation or discharge.
Patent DE-3176929-D1 (DE)
Title: Load responsive system controls
Inventor: BUDZICH TADEUSZ
IPC: F15B11/16
Filed: 1981-08-20
Granted: 1988-12-15
Abstract: The fluid control system comprises a pump having an output flow control and a fluid motor subjected to load pressure.  A control orifice is fixed between the pump and the motor, and an output flow control maintains the pressure across the control orifice constant at a predetermined level.  The control varies the level of the pressure differential proportionally in response to a control signal while the pressure differential is maintained constant at each controlled level. A control signal transmitter sends the pressure signal from the pump outlet while a second signal is transmitted from the load pressure to maintain the pressure differential.
Patent DE-3275779-D1 (DE)
Title: Recognition of speech or speech-like sounds
Inventor: HAKARIDANI MITSUHIRO
IPC: G10L25/06
Filed: 1982-09-10
Granted: 1987-04-23
Abstract: An improved method of speech recognition suitable for use in simple type speech recognition systems is disclosed. The method of speech recognition uses short time self-correlation functions as feature parameters for recognition of speech or speech-like words and especially effecting preliminary selection utilizing part of data for final recognition, that is, short time self-correlation functions of lower degrees (typically, primary to cubic). In carrying out recognition of speech or speech-like sounds, the method involves creating self-correlation functions for input sound signals, deciding the intervals of the sound signals, normalizing the time axies in conjunction with the sound intervals, and conducting recognization of words or the like through deciding using the self-correlation functions as feature parameters whether there is matching with reference patterns. In the above method, preliminary selection is effected prior to the final recognization step by means of linear matching using the self-correlation functions of lower degrees.
Patent DE-3276700-D1 (DE)
Title: Novel light stabilizers for polymers
Inventor: THOMAS WALTER MORELAND
IPC: C08F26/04
Filed: 1982-06-14
Granted: 1987-08-13
Abstract: Compounds of the formula   <IMAGE> (I)  and polymers thereof are useful as ultraviolet radiation stabilizers for polymers.
Patent DE-3368227-D1 (DE)
Title: Oriented multilayer heat sealable packaging film and method of forming same
Inventor: WAGNER JOHN RALPH
IPC: C08J7/043
Filed: 1983-02-17
Granted: 1987-01-22
Abstract: An oriented multilayer heat sealable film structure comprising a polyolefin film substrate, a layer of a random copolymer of ethylene and propylene, a primer layer on said copolymer layer and a layer of heat sealable vinylidene chloride polymer on said primer layer. The method of preparing said structure includes aging said structure at a temperature and for a time resulting in increased heat seal strength.
Patent DE-3369215-D1 (DE)
Title: Flight training simulator for pilots
Inventor: NEUMANN JACQUES
IPC: G09B9/12
Filed: 1983-09-20
Granted: 1987-02-19
Abstract: In a simulator for training airplane pilots comprising a base positioned on the ground (24), a platform supporting an airplane equipment station of which the interior reproduces the interior of a real cockpit (17) and an assembly of jacks (15) and scissors (16) disposed between the base (24) and the platform and actuated by means of a hydraulic control system, the platform is replaced by a cross-braced self-supporting structure in the form of a basket (18), the base of which coincides with the base of the simulated cockpit (17) and the upper edge of which is located approximately at the height of the lower edges of the windows of the simulated cockpit (17), the jacks (15) and the scissors (16) connecting the base to the structure (18) being fixed in at least three places in proximity to the upper edge of the said structure (18) and being directed toward the base (24), mounted on the ground, in spaced apart relationship from said structure.
Patent DE-3376246-D1 (DE)
Title: Apparatus for the removal of entrails of slaughtered birds
Inventor: MIL MARTINUS P G VAN
IPC: A22C21/06
Filed: 1983-05-11
Granted: 1988-05-19
Abstract: Apparatus for the removal of entrails of slaughtered birds with positioning means 15, 17, 18, an oblong spoon carrier with at its end a spoon-shaped extractor member 20 and a head pulling bow 21, the movements thereof being controlled in such a manner that after the engagement of the spoon 20, under the gizzard 6 and lungs 7 the movement of the bow 21 brings about the attachment of the head 4 together with part of the gullet 9b and wind pipe 11, attached thereto.
Patent DE-3378041-D1 (DE)
Title: Method of processing filamentary material wound by a flywinder
Inventor: HENRICH WERNER
IPC: B65H55/04
Filed: 1983-10-14
Granted: 1988-10-27
Abstract: The strand material (4) is taken from the outer wound layers in the direction (23) of the original running line (3), and can pass through a  take-off ring forming part of the bobbin flange. In another technique, the material is drawn out similarly, but from the innermost windings in the bobbin. The outgoing strand material passes through a brake, preferably a braked roller assembly. The wound layers and/or the bobbin can be in a conical build-up, with a conical bobbin core expanding into or forming part of the bobbin flange, at one end, and a removable flange at the take-off end of the bobbin. The process allows a bobbin of strand material to be used in a continuous operation when working with single or multiple-strand wires, cables, ropes or glass fibre strands.
Patent DE-3460215-D1 (DE)
Title: Tool for boring dental canals
Inventor: BERLIN PIERRE
IPC: B27G13/02
Filed: 1984-03-26
Granted: 1986-07-17
Abstract: 1. Dental tool for reaming root canals, of the type comprising at least one cutting edge (36, 1a, 1b, 1c, 8a, 8b, 8c, 16a, 16b, 16c, 22, 23, 24) extending along the tool, characterized in that a plurality of notch-forming gaps are formed along said at least one cutting edges.
Patent DE-3462623-D1 (DE)
Title: Heating installation
Inventor: MIKHAIL NOYA
IPC: F24D3/18
Filed: 1984-12-12
Granted: 1987-04-16
Abstract: 1. A heating installation having the features : a) there are provided two heating sources, a heating boiler (16) and a heat pump (15) ; b) the heat pump (15) comprises a condenser which has a jacket pipe (1), a middle pipe (2) which is coaxially arranged inside the jacket pipe (1) and an inner pipe (6) wich is centrally arranged inside the middle pipe (2) ; c) a first annular space (3) arranged in the coolant circuit of the heat pump (15), located between the jacket pipe (1) and the middle pipe (2) ; d) a second annular space (8) for the through flow of a heat carrier of a heating circuit in which the heating boiler (16) is incorporated, located between the middle pipe (2) and the inner pipe (6) ; e) the inner pipe (6) is arranged in an industrial water circuit (6a) ; characterised by the features : f) a short-circuit line (9) consisting of part-lines (9a, 9b, 9c) connects an output coupling nipple (8b) of the second annular space (8) to the input coupling nipple (8a) of the second annular space (8) ; g) the supply of heat carrier to the input coupling nipple (8a) can be shut off by a three-way valve (11), to which the part-lines (9b, 9c) and a flow line (18) of the heating circuit are connected ; h) the discharge of the heat carrier from the output coupling nipple (8b) can be shut off by a four-way valve (12) when the supply of heat carrier to the input coupling nipple (8a) is shut off, to which four-way valve the part-lines (9a, 9b), as well as a flow line (17) from and a return line (23) to the heating boiler (16), are connected.
Patent DE-3466559-D1 (DE)
Title: Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use
Inventor: BIJL HENDRIK LOUIS
IPC: A23C9/12
Filed: 1984-11-30
Granted: 1987-11-05
Abstract: A process is provided for the preparation of a germ-free solution of a lactose-splitting enzyme by sterile filtration of a solution of lactose-splitting enzyme produced by fermentation, after the recovery and purification but before the formation of degradation products sufficient to clog the sterile filter. This germ-free solution can be used for the preparation of milk or milk products with a reduced lactose content.
Patent DE-3466977-D1 (DE)
Title: Continuous process for the production of 1,2-alkane diols
Inventor: ISSLER HEINZ DR
IPC: C07C29/03
Filed: 1984-08-24
Granted: 1987-12-03
Abstract: There is described a continuous process for producing 1,2-alkanediols of the formula   <IMAGE>   in which R is an alkyl group having 3-6 carbon atoms, by reaction of a 1-alkene of the formula R-CH=CH2 in which R is as defined above, with formic acid and hydrogen peroxide, and subsequent saponification of the formed alkanediol monoformate, which process is performed in several consecutive reaction stages. The 1,2-alkanediols of the above formula obtainable by the process are intermediates for the production of pesticides.
Patent DE-3468454-D1 (DE)
Title: Process for the treatment of cellulosic materials with oxidising agents
Inventor: HAGEMAN JACQUES
IPC: D06B13/00
Filed: 1984-08-31
Granted: 1988-02-11
Abstract: Cellulosic materials and more particularly wood shavings, pulps, and cellulosic textile fibres are exposed to the combined action of microwaves and at least one oxidizing agent. In particular, the process makes it possible to improve the brightness of the end product.
Patent DE-3469500-D1 (DE)
Title: Wood-working machines
Inventor: REICHENBACHER WINFRIED
IPC: B23Q7/14
Filed: 1984-05-04
Granted: 1988-04-07
Abstract: 1. Woodworking machine, in particular a bandsaw machine, comprising a machining table, a tool, a workpiece clamping means working in a vertical direction, means for advancing in the X- and Y- directions and for rotating about the Z-axis and an automatic control device for all movements characterized in that the machine table (2) is constructed as an air cushion table or a table with roller bearings for frictionless displacing of the workpiece (31) and that the clamping means is formed as a numerically controlled component (12) which is displaceable and vertically pressable on to the workpiece and has horizontally extended clamping arms.
Patent DE-3474700-D1 (DE)
Title: Rigged truck, in particular for ditch clearing
Inventor: PIZZIRANI CESARE
IPC: E02F5/02
Filed: 1984-08-01
Granted: 1988-11-24
Abstract: A rigged truck comprises runways (<sub>4</sub>) defined on the truck platform (3) and extending lengthwise thereto dose to a corresponding truck side, a carriage (5) mounted for movement along said runways (4), a tower (17) mounted rotatably on said carriage (5) and having an operator's seat (23) at the top, a main support (35) which is carried, through a horizontal axis articulated parallelogram (28-33), cantilever-fashion on said tower (17) and is movable in a vertical direction, a secondary support (40) mounted rotatable about a vertical axis on said main support (35), an arm mounted at one of its ends oscillably on said secondary support about a horizontal axis lying substantially parallel to the plane containing said articulated parallelogram (28-33), and a boom (48) mounted oscillably at the other end of said arm and being terminated with a tool end (52).
Patent DE-3567123-D1 (DE)
Title: Tunable segmented ring magnet and method of manufacture
Inventor: GLUCKSTERN ROBERT L
IPC: H01F7/02
Filed: 1985-04-22
Granted: 1989-02-02
Abstract: A segmented permanent ring magnet (10) which is tunable to provide a preselected transverse magnetic field within the magnet interior is disclosed. The permanent magnet is constructed of material which has essentially linear behaviour in the second quadrant of the B-H curve. The invention includes a method of tuning a segmented permanent ring magnet and a method of manufacture for blocks (14,16,18, 20) of magnetic material which make up the magnet. The magnets of the present invention are particularly adapted for use as bias magnets in NMR imaging systems.
Patent DE-3571547-D1 (DE)
Title: Method of modifying taste
Inventor: LINDLEY MICHAEL GEORGE
IPC: A23L27/00
Filed: 1985-04-11
Granted: 1989-08-24
Abstract: The sweetness of an ingestible product or oral composition containing a sweetening sugar or sugar alcohol in relatively large quantities can be reduced and/or the flavour enhanced by incorporation of at least one compound of the general formula (I)in which m represents 0 or 1, A represents a homocyclic or heterocyclic aromatic group with one or more rings; and B represents a hydrogen atom, a lower aliphatic group with 1-3 carbon atoms or a phenyl group; or, when m represents 0, A and B together represent a bivalent homocyclic or heterocyclic aromatic group with two or more rings, or a methylidene group carrying as a substituent a homocyclic or heterocyclic aromatic group with one or more rings; an aromatic ring of A, or of A and B together, optionally carrying one to three substituents selected from lower alkoxy groups, lower alkyl alkenyl groups, formyl or acetyl groups, hydroxy groups or acyloxy groups, and halogen atoms;C represents a hydrogen atom or an alkyl group or, when m represents 0, a hydroxy or alkoxy group;D represents an oxygen or sulphur atom;X<sup>+</sup> represents a hydrogen ion or another physiologically compatible cation;with the proviso that m represents 1 when S represents a substituted or unsubstituted phenyl group and Band C both represent hydrogen atoms; or when A represents an unsubstituted phenyl group, B represents an alkyl group and C represents a hydrogen atom.
Patent DE-3584442-D1 (DE)
Inventor: UNO HITOSHI
IPC: C07D409/12
Filed: 1985-08-09
Granted: 1991-11-21
Abstract: PCT No. PCT/JP85/00445 Sec. 371 Date Apr. 10, 1986 Sec. 102(e) Date Apr. 10, 1986 PCT Filed Aug. 9, 1985 PCT Pub. No. WO86/01203 PCT Pub. Date Feb. 27, 1986.Compounds of the formula:  <IMAGE>  wherein A means an alkylene; Y-Z means  <IMAGE>  -CH=CH-, -CH2CH2-, or  <IMAGE> R1 and R2 are each a substituent; R3 is hydrogen atom, alkyl, or alkoxy; R4 is phenyl, phenylalkyl, phenylalkenyl, diphenylmethyl, naphthyl, thiazolyl, optionally substituted pyridyl, optionally substituted pyrimidinyl, quinolyl, benzoylalkyl, benzoyl, furoyl, thenoyl, phenyloxycarbonyl, phenyloxysulfonyl, or phenylsulfonyl; a is 2 or 3, b and c are each 1 or 2, and d is an integer of 0 to 2, provided that the phenyl, phenyl moiety and naphthyl may optionally be substituted, and a pharmaceutically acceptable salt thereof, process for the preparation thereof, and pharmaceutical composition containing the same. The compounds and salt thereof show potent calcium antagonistic activity and are useful for prophylaxis and treatment of hypertension and/or ischemic heart disease.
Patent DE-3661751-D1 (DE)
Title: Turbo-generator regulation device
Inventor: DIEGEL DIETER DIPL ING
IPC: F01D17/04
Filed: 1986-08-04
Granted: 1989-02-16
Abstract: The integral part of a power controller and of a PI speed controller is formed by a common integrator, both controllers always being engaged. With this linear interlinking of the two controllers, stability can be assured in the two limit cases of the network (rigid network and ohmic island) as well as practically in all cases in between.
Patent DE-3674773-D1 (DE)
Inventor: HURTEL PATRICE
IPC: C07C51/567
Filed: 1986-12-11
Granted: 1990-11-08
Abstract: The present invention relates to a process for the synthesis of (meth)acrylic anhydride, according to which (meth)acrylic acid is reacted with acetic anhydride in the presence of at least one polymerization inhibitor, in a reactor surmounted by a distillation column. This process is characterized in that the mole ratio of (meth)acrylic acid to acetic anhydride is chosen to be between 2 and 5, in that the reaction is performed in the absence of catalyst, and in that: the acetic acid formed during the reaction is drawn off, and at least one polymerization inhibitor is gradually introduced into the top of the distillation column during the reaction and the distillation enabling the (meth)acrylic anhydride formed to be separated. The (meth)acrylic anhydrides thereby obtained are used, in particular, as reagents in the preparation of (meth)acrylates.
Patent DE-3750223-D1 (DE)
Inventor: URRY DAN
IPC: C08G69/08
Filed: 1987-04-17
Granted: 1994-08-18
Abstract: A method of increasing the modulus of elasticity of a biopolymer, which comprises incorporating a hexameric unit of formula -X-(APGVGV)n-Y- wherein A is a peptide-forming residue of L-alanine; P is a peptide-forming residue of L-proline; G is a peptide-forming residue of glycine; V is a peptide-forming residue of L-valine; X is PGVGV, GVGV, VGV, GV, V, or a covalent bond; Y is APGVG, APGV, APG, AP, A, or a covalent bond; and n is an integer from 2 to 200, wherein said hexameric unit comprises at least 18 amino acid residues, into an elastomeric polypeptide chain.
Patent DE-3750489-D1 (DE)
Inventor: SCHAD ROBERT D C O HUSKY INJEC
IPC: B29L23/00
Filed: 1987-05-08
Granted: 1994-10-13
Abstract: Apparatus and method for coinjecting a plurality of thermoplastic materials to mold an article having a layered wall structure using thermoplastic material having different optimum processing temperatures including the maintenance of the optimum temperatures in flow paths individual to each material from its source to a mold cavity.