baber/WOPTO huggingface dataset:
Patent DE-68904159-T2 (DE)
Inventor: TESTART GERARD
IPC: E01B11/44
Filed: 1989-10-13
Granted: 1993-06-24
Abstract: The present invention relates to a crossing block with a mobile point (1) for railway devices of very great length incorporated into the long welded rails, said crossing block comprising moreover a cradle (2) made of two elements (3 and 4), one cast and the other non-cast and a method for manufacturing such a crossing block. 
<??>Crossing block characterised in that the element (3) is made of cast steel, of which at least the two ends (3A and 3B) on the nose side and the two ends (3C and 3D) on the switch end side are shaped like a rail section, only the rail section of the two ends (3A and 3B), however, serving effectively for running, the non-cast element (4) being mainly constituted by pieces (5 and 5') which are made as a whole as rails and connected to the two ends (3C and 3D) on the switch end side of the cast piece (3), neither the rail section of the two ends (3C and 3D) nor the rail section of the pieces (5 and 5'), however, serving effectively as running surface, the mobile point (1) itself being made as a whole as rails, of which all the upper surfaces serve effectively as running surface. 
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Patent DE-68905771-T2 (DE)
Inventor: BIRTWISTLE DAVID HOWARD
IPC: A61Q11/00
Filed: 1989-11-30
Granted: 1993-07-08
Abstract: An aqueous composition suitable for topical application to the skin or hair, comprises:   a. a dialkyl or dialkenyl phosphate salt (or mixtures thereof) having the structure (1): <CHEM> where R<0><1> and R<0><2> are each chosen from branches or unbranched alkyl or alkenyl groups having an average of from 7 to 9 carbon atoms; X is chosen from H, alkali metal, ammonium and substituted ammonium counterions;  a and b are each chosen from 0 or a value of from 1 to 4; and   b. a cosmetically acceptable vehicle for the salt. t
Patent DE-68910407-T2 (DE)
Inventor: TONTI SERGIO DR
IPC: C08K5/29
Filed: 1989-07-10
Granted: 1994-03-03
Abstract: A process for producing modified, impact-resistant polyamides showing an increased polymerization rate is described, which process comprises the polymerization of an  omega -lactam in the presence of:     a) a mixture of an organic diisocyanate and an organic monoisocyanate, the isocyanate groups of both compounds being blocked with an  omega -lactam; b) a polyoxyalkylene amine having an amine functionality lower than 3, and   c) an alkaline catalyst.
Patent DE-68919292-T2 (DE)
Inventor: JOHNSON ROGER D
IPC: B26D1/62
Filed: 1989-06-22
Granted: 1995-04-13
Abstract: Apparatus for sizing a mix of randomly sized food pieces into chunks of a predetermined maximum length. The apparatus includes a carrier drum (11) and a cutting drum (12) mounted on parallel shafts (14, 15) which are interconnected for rotation in opposing directions. The carrier drum (11) has a plurality of parallel longitudinal bars (16) mounted equidistant around the periphery of the drum, spaced apart a distance equal to the desired maximum length of the food chunks. The cutting drum (12) carries a plurality of elongated cutting blades (25) mounted parallel to the longitudinal bars (16) on the carrier drum (11) and spaced apart the same distance as the longitudinal bars (16). The drums (11, 12) are aligned so that upon rotation of the drums the blades (25) cooperate with the longitudinal bars (16) to sever elongated food pieces carried on the surface of the bars into the nip between the drums, without striking against the bars (16). A conveyor (40) mounted adjacent the carrier drum (11) delivers a mix of randomly sized food pieces onto the carrier drum (11), with the longitudinal axes of the elongated pieces in the mix being aligned so that the elongated pieces are deposited on the longitudinal bars (16) of the rotating carrier drum (11) perpendicular to the axes of the bars (16) and are carried into the nip between the counter rotating drum (12) where they are cut to a desired length.
Patent DE-68921646-T2 (DE)
Inventor: MEUNIER GEORGES
IPC: C23C14/06
Filed: 1989-11-02
Granted: 1995-10-26
Abstract: PCT No. PCT/FR89/00568 Sec. 371 Date May 2, 1991 Sec. 102(e) Date May 2, 1991 PCT Filed Nov. 2, 1989 PCT Pub. No. WO90/05387 PCT Pub. Date May 17, 1990.The invention relates to a composite element usable in an electrochemical generator. The element comprises a substrate (1) covered by cathodic sputtering with a layer (5) of amorphous material TiOaXB with X=S, Se or Te and 0.01<a</=2, 0.01<b</=3, 2</=a+b</=3. The layer (5) consitutes the positive electrode of the generator and it can be associated with a lithium negative electrode (9) and a lithium ion conductive glass electrolyte (7).
Patent DE-68921940-T2 (DE)
Inventor: PALMER RAYMOND LESLIE
IPC: D03C3/20
Filed: 1989-07-24
Granted: 1995-11-23
Abstract: In loom control for weaving a preselected pattern design or the like, electronically controlled electric actuators (1,10) are programmed for required operation in accordance with the pattern by a computer, each actuator (1) being connected to a warp thread (W) or to more than one such thread of the shed (S) for positive operation of the threads (W) in effecting required shed formations in weaving the pattern. Flexible connection means (2) between the actuator (1) and an eye member (3) receiving a warp thread (W) may be arranged in an endless manner for positive operation of the eye member (3) in either direction. In the case of a knitting machine each actuator is connected to one or more yarn feeders and/or to the carriage or carriages of the machine for their operation in knitting the preselected pattern.
Patent DE-68925743-T2 (DE)
Inventor: SCHOEN JERRY W
IPC: C22C38/06
Filed: 1989-03-17
Granted: 1996-07-11
Abstract: Ultra-rapid annealing of grain oriented electrical steel to a temperature prior to the final high temperature anneal results in improved texture and smaller secondary grain size. The ultra-rapid anneal requires heating the strip to a temperature above about 677 DEG C (1250 DEG F) at a rate above 100 DEG C per second (180 DEG F per second). The ultra-rapid anneal is performed after the first stage of cold rolling and prior to or as part of the decarburization anneal. The material will survive a subsequent stress relief anneal and may be further improved by various domain treatments. The ultra-rapid anneal increases productivity and produces improved core loss properties.
Patent DE-69001603-T2 (DE)
Inventor: DRIVON GILLES
IPC: C07C19/14
Filed: 1990-11-05
Granted: 1993-09-23
Abstract: The invention relates to the preparation of perfluoroalkyl bromides or bromoperfluoroalkanes CnF2n+1-Br (n=1 to 20). A perfluoroalkanesulphonyl chloride CnF2n+1-SO2Cl is reacted with a compound of formula:   <IMAGE>   in which X represents a nitrogen or phosphorus atom and R1, R2, R3 and R4, which may be identical or different, each represent an optionally substituted hydrocarbon radical, it also being possible for one of these symbols to be a hydrogen atom.
Patent DE-69008565-T2 (DE)
Inventor: GUBIN JEAN
IPC: A61K31/395
Filed: 1990-02-06
Granted: 1994-11-24
Abstract: The invention relates to cycloaminoalkoxyphenyl derivatives which are active, in particular, in the treatment of pathological syndromes of the cardiovascular system, of general formula: <IMAGE>  in which:  B represents an -S-, -SO- or -SO2- group, R1 and R2, which are identical or different, each represent hydrogen, a methyl or ethyl radical or a halogen, A represents a linear or branched C2-C5 alkylene radical or a 2-hydroxypropylene radical in which the hydroxyl is optionally substituted with a C1-C4-alkyl radical,  Am represents a group: <IMAGE> and Cy represents a group of formula: <IMAGE>
Patent DE-69012154-T2 (DE)
Inventor: PIANI SILVANO
IPC: B01J23/02
Filed: 1990-01-12
Granted: 1995-02-23
Abstract: New heparinic derivatives having anticalculous activity, devoid of the anticoagulant and antithrombotic activity characteristic of the heparins, obtained by treating commercial or purified or low molecular ueight heparins in a basic medium, optionally in the presence of alkali metal salts and of a reducing agent. The heparinic derivatives obtained through this treatment show peculiar chemical-physical characteristics, in particular they present a <1><3>C-NMR spectrum different from that of the starting haparins especially in the zone comprised between 102 and 92 p.p.m., with the presence of a characteristic signal at 101.3 p.p.m., a specific rotatory power at 546 nm comprised betueen about +15 DEG and about +40 DEG in aqueous solution, a sulfur content comprised between about 6% and about 9%, a sulfate/carboxyls ratio comprised between about 1.20 and about 1.70 and a content of free amino groups comprised between about 0.4% and about 2.1%. Said heparinic derivatives can be useful in the treatment of the nephrolithiases.
Patent DE-69013153-T2 (DE)
Inventor: IDSUND AKE
IPC: A61B17/30
Filed: 1990-06-21
Granted: 1995-03-09
Abstract: A tweezer for removal of ticks has two legs (10, 12), connected at one end (11) by a loop formed spring, pinched together partly within a movable cylinder (26), which through the action of a coil spring (24) is pushed against the bent portions of the legs' (10, 12) end parts in order to exert a preset squeezing force between the end parts and their sharp edged gripping points (19). By retracting the cylinder (26) the gripping points (19) are opened and when the cylinder (26) is released, the legs' (10, 12) end portions and their gripping points (19) can grasp the tick (40) and its head (38) with such a predetermined force that the tweezer will lose its grip if the tick's head (38) has not first been loosened by turning. The turning is brought about by turning the cylinder (26), which maintains the predetermined pinching force by the help of the coil spring (24).
Patent DE-69019624-T2 (DE)
Inventor: ALBROW RICHARD
IPC: H04W72/08
Filed: 1990-01-26
Granted: 1995-12-14
Abstract: A communication procedure suitable for a cordless telephone system involves time division duplex radio communication between a handset 11 and a base station 3 using alternating bursts of transmission over a single radio channel. Once a radio link has been set up, initial transmissions carry a synchronisation logical channel S and a signalling logical channel D multiplexed together, but the link may switch to bursts carrying a communications logical channel B for the speech data and the signalling logical channel D. Burst synchronisation is achieved by the asynchronous detection of words in a synchronisation channel S. These words have bit patterns reducing the probability of incorrect asynchronous detection of them.   If one part ceases to receive handset signals from the other, it transmits a special signal, informing the other part. This enables both parts to detect the failure of a link at substantially the same time, so that their actions to re-establish the link are synchronised.
Patent DE-69026957-T2 (DE)
Inventor: COOPER ANTHONY
IPC: H04Q3/42
Filed: 1990-12-07
Granted: 1996-09-05
Abstract: An optical fibre communications system includes an exchange (E) and a plurality of subscriber lines (1). The exchange (E) provides a plurality of services in different subcarrier frequencies (6, 8, 9, 10). Each subscriber line (1) is provided with terminal apparatus (5) operable at different subcarrier frequencies, and a control (11) at the exchange (E) tunes the terminal apparatus to transmit and/or receive on a particular frequency in response to a request. The request may be a signal from the terminal apparatus (5), or an incoming service request addressed to the particular terminal apparatus.
Patent DE-69027052-T2 (DE)
Inventor: AHMAD SUHAIL
IPC: A61M1/14
Filed: 1990-12-18
Granted: 1996-09-26
Abstract: Dry chemical pellets containing an acid, base, and salt, have the necessary chemicals to form a dialysate when mixed with a predetermined amount of water stored in mixing tanks from which the dialysate can be circulated to a hemodialysis circuit. The pellets can be varied in composition and dispensed in a prescribed order to vary the dialysate in accordance with the patient's needs.
Patent DE-69100736-T2 (DE)
Inventor: NILSEN BJARNE
IPC: E04F15/04
Filed: 1991-04-23
Granted: 1994-03-24
Abstract: A resilient sports floor comprising a top layer (1), which is designed to be a coherent sheet consisting of boards (2). In each board (2) recesses are provided in the shape of mutually parallel grooves (7) along the entire length of the board (2), in which grooves (7) strips (8) of a springy resilient material, e.g. a natural or synthetic rubber material or a porous, springy plastic material, are inserted. The thickness of strips (8) is larger than the depth of grooves, so that the strips project below the underside of layer (1) with their lower portion. The floor is provided with the free surface of strips (8) directly against a rigid sub-floor (9). In case of extremely high loads strips (8) will be pressed into grooves (7), so that the strips are relieved due to the fact that the floor is in direct contact with the sub-floor (9) with its underside. <IMAGE>
Patent DE-69101259-T2 (DE)
Inventor: KAHILAHTI MATTI
IPC: B27L11/02
Filed: 1991-05-10
Granted: 1994-06-09
Abstract: 1. Disc chipper for the production of wood chips, consisting of a rotatable chipping disc (1), the axle (2) of the chipping disc and a drive machine (5) rotating the axle. The disc chipper of the invention is so implemented that the drive machine (5) comprises at least three motors (3) which rotate the axle (2) of the chipping disc (1) by means of a gear assembly, preferably a spur gear assembly.   <IMAGE>
Patent DE-69102150-T2 (DE)
Inventor: STOCCHIERO OLIMPIO
IPC: F16J15/46
Filed: 1991-01-22
Granted: 1995-02-02
Abstract: The invention discloses a lid with a sealing device for containers comprising a horizontal top (2; 50; 62), at least one air tube (6;51;63;73;83) attached to the lid (1;50;60;71;81), one or more suction cups (8;55;67;75;74;85,84) attached to the air tube and a hole (9;53;77;87) made in the lid and communicating with each air tube. Each suction cup accomplishes its sealing action between the lid and the container on which said lid is applied, when the air tube to which each suction cup is attached is expanded by a compressed fluid and causes said suction cups to adhere against the edge of the container and/or the lid applied on the container itself. <IMAGE>
Patent DE-69105929-T2 (DE)
Inventor: MURIALDI MICHELE
IPC: B60S3/00
Filed: 1991-09-20
Granted: 1995-05-24
Abstract: This car washing system is consisting of two vertical brushes (6) for lateral washing, one horzontal brush (8) for washing the car top, two lateral brushes (11) for washing the wheels of the car, two pair of toroidal brushes (13) acting with their bristles on planes vertical to the plant for washing the car sides; two narrow slotted oscillating air blowers (16, 17) through which the drying air is blown, and accessories for spraying water, detergents and car wax, so as to obtain a compact, economic and fast car washing system . <IMAGE>
Patent DE-69106902-T2 (DE)
Inventor: MIYAKE AKIO
IPC: A61P11/08
Filed: 1991-02-23
Granted: 1995-07-06
Abstract: An imidazo [1,2-b]pyridazine compound of the formula (I): <CHEM> wherein R1 is a halogen atom or a lower alkyl group optionally having substituent(s), R2 and R3 are, independently, a hydrogen atom, a lower alkyl group optionally having substituent(s), a cycloalkyl group or a phenyl group optionally having substituent(s) or R2 and R3 together with the adjacent nitrogen atom to which they bond may form a heterocyclic ring optionally having substituent(s), X is an oxygen atom or S(O)k (k is zero to two), a group <CHEM> is a bivalent three to seven membered homocyclic or heterocyclic group optionally having substituent(s), m<1> and m<2> each is an integer of 0 to 4 and n is an integer of 0 or 1; or its salt, which is useful as antiasthmatics..
Patent DE-69107955-T2 (DE)
Inventor: CLARK JOHN A
IPC: F04C13/00
Filed: 1991-10-22
Granted: 1995-07-13
Abstract: A pump for inflating downhole inflatable packers includes a case (92) defining an inlet port (222) and an outlet passageway (312) therein, the outlet passageway being in communication with an inflatable packer in the well bore. An elastomeric stator (226) is disposed in the case (92) between the inlet port (222) and the outlet passageway (312), and the stator (226) has a convoluted inner surface (232). A rotor (184) is disposed in the stator and is rotatable with respect thereto. The rotor has a convoluted outer surface (234) thereon engaged with the inner surface of the stator such that a plurality of progressive pumping cavities (236) are defined therebetween. As the rotor is rotated within the stator, fluid is moved from one cavity to the next, thereby pumping fluid from the inlet to the outlet. The rotor has a central opening (45) therethrough which provides communication between the packer and an upper testing string portion. The rotor is preferably supported on bearings (146,174) and/or bushings (260). An oil reservoir (192) provides lubrication to the bearings. A debris collection chamber (307) collects debris in the pump. The rotor and stator are sized such that the differential pressure across the pump is limited to a predetermined level so that the packers cannot be over-inflated. <IMAGE>   <IMAGE>
Patent DE-69114710-T2 (DE)
Inventor: LARSON MIKAEL
IPC: A62B35/00
Filed: 1991-03-28
Granted: 1996-06-27
Abstract: PCT No. PCT/SE91/00238 Sec. 371 Date Sep. 29, 1992 Sec. 102(e) Date Sep. 29, 1992 PCT Filed Mar. 28, 1991 PCT Pub. No. WO91/15130 PCT Pub. Date Oct. 17, 1991.A combined pair of work trousers and safety harness includes a safety harness secured on a liner in the form of innerwear trousers. The buttocks support band of the harness has end portions which spiral up around the wearer's lower torso to above the wearer's waist in front and project out through slots below a waist belt in a pair of outerwear trousers. The buttocks support band ends are provided with structures which permit the harness to be attached to a safety line. Near those ends, the buttocks support band is secured to a waist belt of the outerwear trousers.
Patent DE-69115894-T2 (DE)
Inventor: NELSON ALFRED
IPC: C10L1/195
Filed: 1991-03-05
Granted: 1996-05-30
Abstract: A motor fuel additive composition comprises a mixture of:(a) from 5-50 weight percent, based upon the total weight of the additive, of a detergent component selected from the group consisting of (i) at least one nonionic compound having a molecular weight in the range of 200-1500, (ii) a reaction product of a substituted hydrocarbon and an amino compound, and (iii) a polybutylamine or polyisobutylamine; and (b) a fuel conditioner component comprising (i) from 2-50 weight percent, based upon the total weight of the additive, of a polar oxygenated hydrocarbon compound and (ii) from 2-50 weight percent, based upon the total weight of the additive, of an oxygenated compatibilizing agent. The fuel conditioner component may additionally comprise a hydrophilic separant, an aromatic hydrocarbon, or mixtures thereof. The additive may also additionally comprise a carrier oil or fluidizer. The additive is prepared by mixing together the detergent and fuel conditioner components, and is advantageous in that the detergent and fuel conditioner components synergistically interact to reduce both fuel intake system deposit formation and combustion chamber deposit formation, thereby inhibiting engine ORI.
Patent DE-69118523-T2 (DE)
Inventor: GOLDBERG STEVEN
IPC: H04W16/24
Filed: 1991-01-25
Granted: 1996-11-14
Abstract: A method for synchronizing message transmissions in a simulcast transmitter system is described. A master controller couples to a plurality of regional controllers for enabling message transmissions and for initiating delay measurement signal transmissions in each of a plurality of regions. The master controller generates a first delay measurement signal which is transmitted from a selected one of a plurality of regional transmitters operating within a first transmission region. The regional controller within the first transmission region measures the propagation delay of the selected one of the plurality of regional transmitters within the first transmission region. The master controller next generates a second delay measurement signal which is transmitted from a selected one of the plurality of regional transmitters operating within a second transmission region adjacent to the first transmission region. The regional controller within the first transmission region measures the propagation delay of the selected one of the plurality of regional transmitters within the second transmission region. The intra-regional differential propagation delay is computed from the measurements of the propagation delays measured from the first and second transmission regions. The additional transmission delay is computed for each of the regional transmitters within the first and second transmission regions, and the transmission delays for each regional transmitter are adjusted to equalize the intra-regional differential transmission delays between the first and second transmission regions.
Patent DE-69123984-T2 (DE)
Inventor: ANAGNOSTOPULOS HIRISTO
IPC: A61P43/00
Filed: 1991-10-30
Granted: 1997-05-22
Abstract: A combined preparation for simultaneous combined, simultaneous separate, or sequential use in the therapy or prophylaxis of disorders associated with undesirably high levels of TNF, e.g. septic or endotoxic shock and immunoregulatory and inflammatory disorders, which comprises an antibody to TNF or a TNF binding fragment thereof and a xanthine derivative. Particular preferred xanthine derivatives are 3,7-dimethyl-1-(5-oxo-hexyl)xanthine (known as Pentoxifylline or Trental) and 1-(5-hydroxy-5-methylhexyl)-3-methylxanthine and similar compounds. The anti-TNF antibody or fragment is preferably monospecific especially a humanised recombinant antibody or fragment. The ratio of xanthine derivative to anti-TNF antibody component used may be in the range between 450:1 and 1:10 and doses of anti-TNF component in the range 0.001-30mg/kg/day and doses of xanthine derivative in the range 0.5 to 100mg/kg/day may be administered during treatment of human or animal subjects. It has been found that when an anti-TNF antibody and a xanthine derivative are used together in some experimental models of septic shock, a surprising combination effect is observed.
Patent DE-69207655-T2 (DE)
Inventor: BERNIOLLES JEAN
IPC: F41H5/013
Filed: 1992-06-12
Granted: 1996-07-11
Abstract: A chamfer (10), 11), inclined with respect to the faces of the component along one of its edges, is made on each of the components (2, 3) to be assembled. The chamfer (10, 11) may be produced while the components (2, 3) is being cut out from sheet metal. The components are placed in the assembly position with their chamfers (10, 11) in contact along a bearing plane. The components (2, 3) are welded in a single pass along the bearing plane by a method such as laser welding or electron beam welding. The method particularly makes it possible to assemble armour plates. <IMAGE>
Patent DE-69208335-T2 (DE)
Inventor: NILSSON BJARNE
IPC: B01D33/21
Filed: 1992-11-16
Granted: 1996-08-14
Abstract: A filter sector for a filter disk of a rotating filter, said filter disk comprising a plurality of filter sectors and said filter sector including two spaced plate-shaped elements (7,8) being thin in comparison to the thickness of the filter sector and having a main plane (9) from which outwardly extend protrusions shaped in the material of the plate-shaped elements adapted to keep a filter cloth at a distance from the main plane, said protrusions (10) having a material thickness substantially corresponding to the material thickness of the main plane (9). The plate-shaped elements (7,8) are interiorly provided with bulbs (12) formed in the material of the elements, said bulbs being directed towards each other and abutting each other with contact surfaces (13), said bulbs (12) having a material thickness substantially corresponding to the material thickness in the main plane (9), and each pair of inter-abutting bulbs being mutually connected in said contact surfaces (13). <IMAGE>