baber/WOPTO huggingface dataset:
Patent DE-69002872-T2 (DE)
Inventor: ANDREONI ALESSANDRA MARIA
IPC: A61K41/00
Filed: 1990-05-23
Granted: 1993-12-23
Abstract: A method for enhancing the cytotoxicity of anthracyclines through photoactivation with the aid of light radiations of a wave length of between 500 and 700 nm administered while the drug is in contact with the cells.
Patent DE-69004673-T2 (DE)
Inventor: BLACKWOOD JOHN
IPC: G01N33/543
Filed: 1990-06-19
Granted: 1994-03-10
Abstract: A method for determining the amount of an analyte in a sample fluid utilizes a multilayer assay element which comprises at least one reagent layer and a light-blocking layer. The assay method includes the steps of optically reading a signal producing species, e.g. a fluorescent label, a first time before the sample fluid is applied to the assay element and a second time, at the same wavelength and in the same location within the assay element, after the sample fluid has been applied to the assay element and the sample analyte has interacted with the reagent(s) present in the assay element. The ratio of the two signals is taken and compared with that for known amounts of the analyte to determine the amount of analyte in the sample fluid.
Patent DE-69008259-T2 (DE)
Inventor: BOIVIN GILBERT
IPC: B61F5/40
Filed: 1990-07-16
Granted: 1994-08-04
Abstract: The present invention relates to an articulated bogie for rail vehicles, comprising two longitudinal members (1), two crossmembers (10) fixed to a longitudinal member, and an articulation device allowing each longitudinal member to rotate about a central transverse axis, characterised in that the articulation device comprises a shaft (20) and four bearings (12, 13), each crossmember comprising a bearing (13) on the same side as the associated longitudinal member and a bearing (12) at its end. 
<??>The invention is used for all rail vehicles. 
<IMAGE>
Patent DE-69017033-T2 (DE)
Inventor: HAYES THOMAS
IPC: B29C57/00
Filed: 1990-08-22
Granted: 1995-10-26
Abstract: A closure for a container has a tamper indicating band with a band retainer in the form of an apertured flap or hoop which is hinged to the lower edge of the band. A series of windows open through the retainer, extending toward but not to its distal edge. As the retainer is turned inside out from its as-molded position to its use position, its distal and/or hinged edges deform to relieve compression and permit the retainer to be inverted by direct downward pushing force. As a result of the deformation, the retainer in its use position may, depending on the number and size of windows, have an advantageous polygonal peripheral shape rather than a circular shape.
Patent DE-69017910-T2 (DE)
Inventor: JAERVENKYLAE JYRI
IPC: B29C48/13
Filed: 1990-07-05
Granted: 1995-07-06
Abstract: PCT No. PCT/FI90/00178 Sec. 371 Date Mar. 12, 1992 Sec. 102(e) Date Mar. 12, 1992 PCT Filed Jul. 5, 1990 PCT Pub. No. WO91/00797 PCT Pub. Date Jan. 24, 1991.An apparatus for manufacturing from a mouldable material a pipe having ribs on its outer surface and a smooth inner surface has a core including a shaft, a conically widening mandrel located downstream of the shaft in a direction of production and a kernel having an initial zone and an end zone respectively of substantially uniform diameters successively disposed downstream of the mandrel. An extrusion sleeve surrounds the core and forms with the core a nozzle for the material. The extrusion sleeve has a first end face located upstream of the kernel. Moulds encase the extrusion sleeve and the core, the moulds being movable along endless paths and having grooves on inner surfaces for forming the ribs on the pipe. A heater heats the initial zone of the kernel, the initial zone of the kernel being cylindrical. A first cooler cools the end zone of the kernel. A second end face of an upstream outset of the end zone of the kernel conically widens in the direction of production from a smallest diameter substantially corresponding to the diameter of the initial zone to a largest diameter.
Patent DE-69018733-T2 (DE)
Inventor: NEBE WILLIAM JOHN
IPC: G03F7/004
Filed: 1990-08-18
Granted: 1995-11-09
Abstract: A photosensitive aqueous developable photosensitive copper conductive composition is disclosed which is fireable in a nonoxidizing atmosphere is developable in an aqueous solution containing 0.8 percent by weight sodium carbonate.
Patent DE-69020340-T2 (DE)
Inventor: MOSS JONATHAN
IPC: H04B10/40
Filed: 1990-03-16
Granted: 1995-11-02
Abstract: PCT No. PCT/GB90/00406 Sec. 371 Date Oct. 1, 1991 Sec. 102(e) Date Oct. 1, 1991 PCT Filed Mar. 16, 1990 PCT Pub. No. WO90/10979 PCT Pub. Date Sep. 20, 1990.An optical transmission system comprises an optical transmitter (1) for launching optical signals into an optical fibre, and drive means (4 to 9) for driving the optical transmitter independently with first and second electrical signals. The drive means is such that the optical transmitter (1) transmits first and second optical signals corresponding to the first and second electrical signals.
Patent DE-69024559-T2 (DE)
Inventor: HANNECART ETIENNE
IPC: H01G11/02
Filed: 1990-08-02
Granted: 1996-09-05
Abstract: Electrochemical energy-storage devices containing a composition comprising an electrically conductive polymer based on substituted or unsubstituted polypyrrole and ionic groups which contain an R-sulphate or R-sulphonate group, R denoting an alkyl or aryl radical. Use of these devices as a supercapacitor or as a rechargeable generator. <IMAGE>
Patent DE-69029325-T2 (DE)
Inventor: VACCARI BRUNO
IPC: D04H1/4209
Filed: 1990-09-21
Granted: 1997-05-28
Abstract: A method for constructing panels based on mineral fibres such as glass fibres, rock wool and the like, characterised by spraying onto the mineral fibres under free fall within a collection chamber (1,2) an inorganic size comprising an aqueous solution of a salt which is able to create, by drying, polymeric chains having different molecular weight which have agglomerating functions with respect to the mineral fibres, the felt formed from the thus impregnated mineral fibres then being subjected to heating and compaction at a temperature of 120-180 DEG C to obtain a panel of constant thickness and dimensional stability for subjection to the final cutting and finishing operations. <IMAGE>
Patent DE-69030793-T2 (DE)
Inventor: KING STEPHEN WAYNE
IPC: C07F7/04
Filed: 1990-08-07
Granted: 1997-10-09
Abstract: This invention relates to vicinal di(hetero)alkylene organometalate compounds comprising one or more metal oxides in association with an alkanolamine, an alkyleneamine, an alkylene glycol or mixtures thereof. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA), and to processes for the preparation thereof using the vicinal di(hetero)alkylene organometalates.
Patent DE-69031513-T2 (DE)
Inventor: FINNERTY JAMES L
IPC: G06F17/50
Filed: 1990-05-25
Granted: 1998-05-07
Abstract: The interconnection costs of electronically linked objects is minimized by the successive partitioning of the initial logic design. The partitioning is based upon the electrical properties of the drivers and loads of the linked objects forming the design. Further, time critical connections are weighted so as to further minimize interconnection cost. A further method refines the result of the successive partitioning by calculating each linked object's contribution to the overall delay of the design. Both the design of device function and timing and the physical realization of the electronically linked objects are solved jointly to make use of the information available from the logical and physical designs.
Patent DE-69032761-T2 (DE)
Inventor: LAUFFER RANDALL
IPC: A61K49/06
Filed: 1990-08-28
Granted: 1999-04-22
Abstract: An NMR contrast agent composition contains a complex of a selected metal ion and a selected ligand. The ion is selected from the group consisting of gadolinium (III), iron (III), manganese (II), manganese (III), chromium (III), copper (II), dysprosium (III), terbium (III), holmium (III), erbium (III), europium (II), and europium (III); and the ligand is a linear two-nitrogen compound having one 2-hydroxy-aryl group at one of the nitrogens; or the ligand is a linear two-nitrogen compound having one or two 2-hydroxy-aryl groups at each of the nitrogens; or the ligand is a linear three-, four-, or five-nitrogen compound having one or two 2-hydroxy-aryl substituents at each of one or more of the nitrogens, or the ligand is a heterocyclic compound having a ring containing three or four nitrogens, and having a 2-hydroxy-aryl substituent at one or more of the nitrogens; or the ligand is a heterocyclic compound having a ring containing 4 nitrogens, and having a carboxyl group at two of the nitrogens and an aromatic substituent at the other two of the nitrogens. Also, a method for enhancing the contrast in NMR imaging in a patient includes steps of preparing an NMR contrast enhancing agent by mixing an NMR contrast compound of the invention with a pharmaceutically acceptable carrier, introducing the NMR contrast enhancing agent into the patient, and subjecting the patient to NMR imaging.
Patent DE-69100722-T2 (DE)
Inventor: WEIGL JEFFREY LEE
IPC: F16L19/025
Filed: 1991-01-22
Granted: 1994-03-24
Abstract: A tube coupling comprises first and second coupling components (12,14) having transversely extending sealing end faces (26, 38) in aligned face-to-face relationship. First and second nut members (16, 18) are arranged to drive the sealing end faces towards each other. An annular anti-twist member (60) is located between the first nut member (16) and the first coupling component (12) for conducting axial forces from the first nut member (16) to the first coupling component. The annular anti-twist member (60) and the second nut member (18) include axially inter-engaged portions (66) for preventing relative rotation therebetween. <IMAGE>
Patent DE-69101961-T2 (DE)
Inventor: PHILIPS STEVEN JOHN
IPC: F24C3/00
Filed: 1991-09-24
Granted: 1994-08-18
Abstract: In a gas fire, the radiant heat output from imitation coal pieces 2 caused to radiate by flames from a burner 1 is supplemented by convective air drawn into the base of the fire and passing through duct 6 before emerging through outlets 7, the duct being transversed by flue tubes 8, 9, 10, 11 to which combustion gases from the burner pass in the direction of the arrows B. A problem with such a fire is if the flue outlet 12 become blocked because the flow of gases reverses direction relative to the arrows B and the burner then combusts within unsafe limits if the doors 4, 5 are closed. To overcome this some of the flue tubes 8, 10 are provided with openings 10a, partially shielded by shield 22, to allow escape of recirculating combustion products into the convection duct, thereby allowing the burner to continue operation in safe limits in the event of flue blockage. <IMAGE>
Patent DE-69103746-T2 (DE)
Inventor: JOENSSON RAGNAR
IPC: H02P27/04
Filed: 1991-02-08
Granted: 1995-04-13
Abstract: PCT No. PCT/SE91/00086 Sec. 371 Date Aug. 12, 1992 Sec. 102(e) Date Aug. 12, 1992 PCT Filed Aug. 2, 1991 PCT Pub. No. WO91/12656 PCT Pub. Date Aug. 22, 1991.A control system for an AC induction motor, comprising a stator, a rotor, at least two stator windings and rotor windings. The control system comprises a first vector rotator for rotating control signals with a first angle ((alpha)) for providing output signals connected to frequency inverters for providing drive signals to each stator winding of the motor, said first angle ((alpha)) being the time integral of a rotation frequency (w). Moreover, the control system comprises a second vector rotator for counterrotating measured drive voltages and/or currents with a second angle (-(alpha)) which is the inverse of said first angle ((alpha)). The rotation frequency (w) is controlled in dependence of said counterrotated measured voltages and/or currents essentially for maintaining the amplitude of said magnetizing currents (Im) of each stator winding constant which is a necessary condition for obtaining Natural Field Orientation.
Patent DE-69105246-T2 (DE)
Inventor: BAUER JEAN-MICHEL
IPC: F28F3/00
Filed: 1991-07-23
Granted: 1995-04-06
Abstract: Method for making carbon composite components (1), having an edge (2) and a central part (3), comprising at least one layer (4) of carbon/carbon composite and at least one layer (5) of recompressed expanded graphite, characterised in that, with the aim of obtaining an impervious carbon composite component (1) with a central part (3) having a high degree of deformation and/or with an edge (2) permitting self-assembly of the said component, 
 
  a) a stack (8) is prepared of at least one prepreg layer (6) based on carbon fibre and of at least one layer (7a) of expanded graphite having a relative density lying between 0.03 and 0.06, 
  b) the stack (8) is compressed with a pressure lying between 2.5 and 15 MPa and at a temperature lying between 50 and 200C so that the thickness of the edge (2) is not less than that of the central part (3) and that the relative density of the expanded graphite lies between 0.3 and 0.6 for the edge and between 1 and 1.5 for the central part, 
  c) the compressed component is thermally treated at a temperature lying between 400 and 3000C. 
 
<??>Composite components manufactured by this method and application to the manufacture of heat-exchanger plates and of pervaporation modules. 
<IMAGE>
Patent DE-69107184-T2 (DE)
Inventor: SEITSONEN JUHA
IPC: B66C9/16
Filed: 1991-11-29
Granted: 1995-05-24
Abstract: The invention relates to a three-phase inverter bridge unit, containing for each phase a branch consisting of gate-controlled solid-state switches (T1'-T6'), said switches being used to convert a d.c. voltage into a three-phase a.c. voltage feeding a three-phase load (3'), and a control unit (5') for controlling the solid-state switches, and to a procedure for the use of the inverter bridge unit to prevent skewing of a lifting apparatus. The bridge unit comprises a parallel branch consisting of controlled solid-state switches (T7',T8') and connected in parallel with one of the branches of the bridge, said parallel branch being used along with the other phase branches feeding said three-phase load to feed another three-phase load (4'). <IMAGE>
Patent DE-69121528-T2 (DE)
Inventor: CHABBAT JACQUES
IPC: A61L24/00
Filed: 1991-06-13
Granted: 1997-03-20
Abstract: A two-part biological glue for human or animal tissue comprising a fibrinogen-based first component and a thrombin-based second component which are extemporaneously mixed when needed. The fibrinogen-based component contains at least one chaiotropic agent.
Patent DE-69128431-T2 (DE)
Inventor: WESTERMO BRUCE D
IPC: G01B7/24
Filed: 1991-09-18
Granted: 1998-06-25
Abstract: Devices and methodology are provided for measuring mechanical strain in a structural member. The devices and methodology utilize a material which undergoes a change in phase when strained so that measurement of the phase change indicates strain. Preferably the phase change material is a transformation induced plasticity steel alloy. The elements may be configured as gauges secured to a structural member, but also the elements may perform as part of the structure. A plurality of elements may be organized into a monitoring system, either passive or active, for a complex structure.
Patent DE-69132778-T2 (DE)
Inventor: KAYSER KENNETH W
IPC: H02M3/155
Filed: 1991-07-12
Granted: 2002-04-18
Abstract: A programmable gate drive for a switching power supply incorporating first and second transistors connected in series between a positive voltage source and a reference voltage, means for connecting a point intermediate the first and second transistors to a gate of a power FET for serving to regulate the voltage supplied at an output of the switching power supply, and means for driving bases of each of the first and second transistors with signals so as to turn on and turn off the power FET at predetermined times during plural cycles of operation. <IMAGE>
Patent DE-69132961-T2 (DE)
Inventor: SPADA P
IPC: A61K31/4406
Filed: 1991-10-15
Granted: 2002-09-19
Abstract: Methods of inhibiting cell proliferation in a patient suffering from such disorder comprising the use of a styryl-substituted heteroaryl compound wherein the heteroaryl group is a monocyclic ring with 1 or 2 heteroatoms, or a bicyclic ring with 1 to about 4 heteroatoms, said compound optionally substituted or polysubstituted, with the proviso that when said ring is polysubstituted, the substituents do not have a common point of attachment to said ring, and those compounds wherein no substituent on the heteroaryl group is a carboxy group or an ester group, and pharmaceutical compositions comprising such compounds.
Patent DE-69202898-T2 (DE)
Inventor: VAN WALRAVEN JAN
IPC: F16L3/237
Filed: 1992-03-10
Granted: 1996-02-29
Abstract: An elongated mounting plate (1) for attachment to a wall, provided with at least two longitudinally aligned slots (2) and an opening (5) therebetween for receiving a fastening screw, whereby the mounting plate (1) is formed to constitute a cover plate for an elongated base member (6) that is provided with a longitudinally extending cavity (10,10') or recess which corresponds with the slots (2) in the cover plate (1) and the width of which is larger than that of the slots (2), whereas the bottom of said cavity (10,10') or recess has an opening that corresponds with said opening in the cover plate. Partitions (7,13) are provided in the cavity of the base member (6), which divide the cavity into mutually separated compartments located on either side of the fastening opening. <IMAGE>
Patent DE-69228394-T2 (DE)
Inventor: FLOM ATLE
IPC: B32B37/24
Filed: 1992-07-23
Granted: 1999-09-16
Abstract: A laminating method comprises:   (a) applying a moisture barrier layer (8) to the outside of a relatively stiff substrate (1) to form a preliminary laminate (1,8), (b) extrusion laminating the preliminary laminate (1,8), a thermoplastics layer (2) and a film (3,3') comprised of a barrier polymer layer (4), by applying the thermoplastics layer (2) in a molten state to between the inside of the preliminary laminate (1,8) and the film (3,3'), and (c) applying a second moisture barrier layer (7) to the inside of the film (3,3').   <IMAGE>
Patent DE-69233285-T2 (DE)
Inventor: VAN GEMEN BOB
IPC: C12Q1/6851
Filed: 1992-07-22
Granted: 2004-11-25
Abstract: Disclosed is a method of quantifying a target nucleic acid in a test sample by adding to the test sample a known number of molecules of a corresponding nucleic acid comprising a well-defined mutant sequence. Said mutant sequence being discriminatory from the target nucleic acid. Subsequently a competitive amplification reaction of the nucleic acid is performed after which quantification of the amplified nucleic acid is performed by a differential detection. <IMAGE>
Patent DE-69300802-T2 (DE)
Inventor: BRUNEL GERARD
IPC: F24H8/00
Filed: 1993-07-21
Granted: 1996-04-18
Abstract: The boiler is characterised in that it comprises a controlled (13) auxiliary air intake (12) which introduces into the boiler hearth (1) air which has not passed through the mass and heat exchanger (6). <IMAGE>
Patent DE-69315082-T2 (DE)
Inventor: SWARTZ JOHN F
IPC: A61M25/08
Filed: 1993-12-09
Granted: 1998-03-12
Abstract: A guiding introducer for use in the left atrium comprised of a first, second and third section wherein the first section is a generally elongated straight section wherein merged with the distal end of the first section is a second section which is curved in a compound curve, first curving upward in a first longitudinal curve and simultaneously curving to the right in a second longitudinal curve, wherein the second section merges with the third section wherein said third section is a third longitudinal curve wherein the plane of the third section is angled upward at an angle of approximately 25 to about 60 degrees from the plane of the first section and wherein substantially all of the third section is coplanar. <IMAGE>
Patent DE-69323975-T2 (DE)
Inventor: KUNDEL NIKHIL K
IPC: B32B7/04
Filed: 1993-12-14
Granted: 1999-08-19
Abstract: The present invention provides processes by which a polymeric hydrogel can be securely adhered to a substrate to form a hydrogel laminate with greatly improved delamination resistance. The laminate is formed by casting onto a polymeric adhesive-coated substrate an aqueous solution of hydrophilic polymer, then exposing this composite to ionizing radiation which cross-links the hydrophilic polymer to form a hydrogel and also induces copolymerization of the hydrophilic polymer and the adhesive polymer.
Patent DE-69325067-T2 (DE)
Inventor: SOTOM MICHEL
IPC: H04B10/291
Filed: 1993-10-11
Granted: 1999-10-21
Abstract: At the input of this matrix a set of transmitters (E1, 1...Em, n) receives information to be transmitted through it. It transmits waves carrying this information, on controlled wavelengths. A set of filters (F1, 1...Fn, m) transmits these waves at the output of the matrix selectively according to their wavelengths. From these transmitters to these filters, these waves are transmitted first of all by a group of switching distributors (X1...Xm) each able to connect each of its inputs to each of its outputs, on command, then by a group of star-wired distributors (C1...Cn) each permanently connecting all its inputs to all its outputs. This invention finds an application especially in a telecommunications network when an information collection operation has to be able to be carried out simply. <IMAGE>
Patent DE-69401641-T2 (DE)
Inventor: SALDA LUCIANO
IPC: B65G59/10
Filed: 1994-04-08
Granted: 1997-05-28
Abstract: The machine comprises an identification device (1) for accepting suitable or ejecting unsuitable used cups, which on being accepted are conveyed through an inlet mouth (2) towards a bin (3), following a journey whereon are situated one or more operative groups (20, 30), through which the cups (17) pass and are treated such as to render them easier to contain. <IMAGE>
Patent DE-69408233-T2 (DE)
Inventor: CORDONNIER ALAIN
IPC: B02C2/00
Filed: 1994-03-22
Granted: 1998-10-15
Abstract: PCT No. PCT/FR94/00309 Sec. 371 Date Jan. 26, 1995 Sec. 102(e) Date Jan. 26, 1995 PCT Filed Mar. 22, 1994 PCT Pub. No. WO94/21380 PCT Pub. Date Sep. 29, 1994A grinding mill comprises a support structure, a frame movable with respect to the support structure, a bottomless bowl supported on the frame, vibrators for imparting circular and approximately horizontal vibrations to the bowl, and a cone fitted inside the bowl and mounted on the support structure for free rotation around an axis of the cone. The speed of rotation of the cone around the axis is measured, the bowl and the cone defining a gap therebetween for receiving a layer of a material to be ground upon rotation of the cone, and for the ground material to be discharged in a discharge plane. A minimum thickness of the layer of ground material in the discharge plane is determined on the basis of a measured value of the cone rotation, and the frequency and/or amplitude of the bowl vibrations is adjusted so as to maintain the minimum thickness of the layer at a set value.
Patent DE-69409276-T2 (DE)
Inventor: SAITO NOBUAKI
IPC: B41F35/04
Filed: 1994-01-11
Granted: 1998-11-05
Abstract: A cleaning apparatus for a printing press includes a cleaning unit (5), apparatus frames (4), a locking member (18), and air cylinders (35). The cleaning unit has a supply roll (21) on which a web for cleaning a cylinder/roller is wound and a take-up roll (22) for taking up the web drawn from the supply roll, and rotatably supports the supply and take-up rolls. The apparatus frames detachably support the cleaning unit. The locking member fixes and holds the cleaning unit on the apparatus frames. The air cylinders are fixed on the apparatus frames and rotate the take-up roll in a direction to take up the web. <IMAGE>