baber/WOPTO huggingface dataset:
Patent AT-E215195-T1 (AT)
Inventor: LAMMERING THOMAS
IPC: F16L13/11
Filed: 1996-12-24
Granted: 2002-04-15
Abstract: Proposed is a concrete, stoneware or cast pipe with a pipe tip (1) and pipe bell (2) containing a peripheral test chamber (5) between a sliding ring seal (4) and hose seal (3) capable of being activated, from which a compressed material can be discharged to effect secondary sealing. The test chamber (5) can be connected to a test line (11). Also disclosed is a method of monitoring the leak-tightness and sealing of the pipe connections: a peripheral test chamber (5) is provided between pipe tip (1) and bell (2) and between two ring seals at least one of which is a hose seal (3) capable of being activated. The test chamber is pressurised to at least 0.2 bar via a test line (11) and the pressure loss is measured to reveal and locate leaks, the hose seal (3) then being activated. It is thus possible to detect, locate and seal leaks as soon as damage occurs.
Patent AT-E199516-T1 (AT)
Inventor: JENEWEIN HERMANN JOSEPH KLAUS
IPC: B29C35/16
Filed: 1996-12-12
Granted: 2001-03-15
Abstract: Convoluted tubing of thermoplastic resin is made by extruding the resin as a molten tubular extrudate, feeding said extrudate into the interior of a rotating tubular member which has a helical thread in the interior of said member, the spiral thread having a deformation zone receiving the extrudate and a cooling zone downstream from the deformation zone. A vacuum can be used to force the extrudate against the spiral thread in the deformation zone to spirally convolute the extrudate. The rotation of the tubular member causes the resultant convoluted tubing to engage the spiral thread in the cooling zone for conveyance through such zone. Apparatus comprising the rotating tubular member with the interior thread for forming the convoluted tubing is provided.
Patent AT-E181594-T1 (AT)
Inventor: REICHEL JUERGEN DIPL-ING
IPC: F24D3/16
Filed: 1997-03-29
Granted: 1999-07-15
Abstract: The centre axis of the at least one pipe exposed to a heat exchanger medium extends in the longitudinal direction of the aluminium extruded section. At least one shell shaped contact piece (3) matches the outer radius of the pipe. At least one profiled piece (4,6,8) forming a radiation surface is moulded on its side facing the pipe (2). The outer longitudinal edges of the profiled parts run through the corners of a triangle. The facing longitudinal edge strips of the shell-shaped contact pieces form at least one expansion gap (9).
Patent AT-E215296-T1 (AT)
Inventor: KIERMEIER THEODOR
IPC: H02H7/122
Filed: 1997-07-23
Granted: 2002-04-15
Abstract: The circuit has a self-oscillating half-bridge inverting arrangement having two controlled half-bridge switches (T1,T2) and with current feed-back via a control transformer (RKA-RKC), two half-bridge capacitors (C2,C3), a power transformer (TR), an overload detector stage (R4) and a switch-off circuit (T3). The power transformer primary is coupled to the control transformer and to the junction (F) of the capacitors. Its secondary is connected to the filament lamp (HG). The switch-off circuit is connected to the overload detector stage and switches off the half-bridge converter in the event of an overload or short circuit.
Patent AT-E218143-T1 (AT)
Inventor: LINDHOFER HORST DR
IPC: C12N15/02
Filed: 1997-09-02
Granted: 2002-06-15
Abstract: Use of an intact bispecific or tri-specific antibody to prepare a medicament for inducing tumour immunity in humans and animals is claimed (an intact bispecific antibody is a hybrid antibody comprising two different Fab fragments and an Fc fragment; the term "intact tri-specific antibody" is not defined). The intact bispecific or tri-specific antibody must: (a) bind to a T cell and mediate a first activation signal therein, (b) bind to tumour-associated antigens on a tumour cell, (c) bind through its Fc fragment (in the case of bispecific antibodies) or through "a third specificity" (in the case of tri-specific antibodies) to the Fc receptors of Fc-receptor positive cells and (d) activate the Fc-receptor positive cells by binding to the Fc receptors, whereby expression of cytokines and/or co-stimulatory antigens is initiated or enhanced, the cytokines and/or co-stimulatory antigens transmitting to the T cells a second activation signal necessary for physiological activation of the T cells, this activation being manifested in up-regulation of activation markers, destruction of tumour cells and/or proliferation of the T cells.
Patent AT-E194984-T1 (AT)
Inventor: BRUCHMANN BERND
IPC: C07D317/20
Filed: 1997-11-14
Granted: 2000-08-15
Abstract: A method for the preparation of cyclic acetals or ketals by reacting a polyol with excess 1-6C aldehyde or 1-6C ketone comprises distilling off some of the aldehyde or ketone during the reaction.
Patent AT-E243104-T1 (AT)
Inventor: KIRJAVAINEN KARI
IPC: B29C45/14
Filed: 1997-02-20
Granted: 2003-07-15
Abstract: An apparatus for molding plastic including: (a) an injection space; (b) forming apparatus for supplying plastic material to the injection space, the forming apparatus having at least an inner conical stator and an outer conical stator and at least one rotatable rotor disposed outside of the inner conical stator; and (c) a piston for compressing the plastic material supplied to the injection space into a mold to form the plastic material into a shape determined by the mold.
Patent AT-E200892-T1 (AT)
Inventor: EYAL AHARON M
IPC: C07C67/08
Filed: 1997-02-21
Granted: 2001-05-15
Abstract: The invention provides a process for the production of a condensation product selected from the group consisting of an amide and an ester of a carboxylic acid from an organic compound selected from the group consisting of organic compounds carrying a hydroxyl group and organic compounds carrying an amine group and from a concentrated medium resulting from fermentation, said medium containing a salt of said acid, said salt being selected from the group consisting of a sodium salt, a calcium salt and mixtures thereof and said medium being at a pH of at least the pKa of said acid, said process comprising reacting said medium with said organic compound and with CO2, whereby said condensation product and a salt selected from the group consisting of sodium carbonate, sodium bicarbonate, calcium carbonate, calcium bicarbonate and mixtures thereof are formed; and, separating said condensation product from the reaction mixture formed in the previous step.
Patent AT-E243753-T1 (AT)
Inventor: ALNEMRI EMAD S
IPC: C12N15/09
Filed: 1997-03-19
Granted: 2003-07-15
Abstract: The invention provides an isolated gene encoding Mch4 or an isolated gene encoding Mch5 as well as functional fragments thereof. Also provided are isolated nucleic acid sequences encoding Mch4 or Mch5 or functional fragment thereof. The gene or nucleic acid sequences can be single or double stranded nucleic acids corresponding to coding or non-coding strands of the Mch4 or Mch5 nucleotide sequences. Also provided are genes and nucleic acids encoding functional fragments such as the FADD-like domains Mch4A, Mch4B, Mch5A and Mch5B. Isolated Mch4 or Mch5 polypeptides or functional fragments thereof including the FADD-like domains Mch4A, Mch4B, Mch5A and Mch5B are also provided.
Patent AT-E259933-T1 (AT)
Inventor: ROBERTS FREDERICK WILLIAM
IPC: F01L1/04
Filed: 1997-04-16
Granted: 2004-03-15
Abstract: A variable valve timing system applicable for varying the opening and closing cycle of the inlet and outlet valves of an internal combustion engine. The system comprises a cam follower and a cam which is rotated about the cam shaft to move the valve between its open and closed position. To vary the cycle of the opening and closing valves, a rotational means is connected to the cam follower to rotate the cam follower such that the cam follower and cam are out of alignment such that the cam lobe engages the contact surface at a higher point and hence earlier than if the cam follower and the cats are aligned. Therefore the valve is opened sooner and closed later, increasing the degrees of cycle for which the valve is open, for example, as the engine revolutions increase.
Patent AT-E214489-T1 (AT)
Inventor: BOF LIVIO
IPC: G02C1/02
Filed: 1997-10-13
Granted: 2002-03-15
Abstract: A device (10) for clamping a lens (11) to a spectacle frame (12) comprises a bridge (16), which is rotatable about a pin (19) fixed to the body of the frontal frame or to the nose pad carrying element of the spectacle, said bridge being provided with two opposite ends relative to said pin, of which: a first end (27) is provided with a thread suitable for cooperating with a screw (26) which is suitable for causing the rotation movement of the bridge about said pin; and the second end (28) directly cooperates with the lens, by exerting a force on the surface of said lens, said force keeping the lens pressed against a conjugate element (22, 24) which is present on the body of the frontal frame and/or of the nose pad carrying element.
Patent AT-E220003-T1 (AT)
Inventor: GALLAGHER TERENCE J
IPC: B41F19/06
Filed: 1997-09-17
Granted: 2002-07-15
Abstract: A technique and machine for transferring discrete areas of material, such as hot stamping foil, from a carrier onto positions spaced apart along a substrate, such as paper. The carrier is dispensed at a rate that is much less than the speed of movement of the substrate. During transfer, a segment of the carrier is moved at the same speed as the substrate while, in between such material transfers, the speed of the carrier is sharply reduced and even reversed in direction in order to maintain the average speed of this carrier segment equal to the reduced speed at which the carrier is being dispensed. This is accomplished by a shuttle mechanism that is moved by its own motor, under control of a microprocessor-based motor control system, in synchronism with the speed of the substrate and transfer operations. This significantly improves the utilization of the material on the carrier, with an improved flexibility to adapt to various substrate speeds and ease of implementation in machinery.
Patent AT-E229571-T1 (AT)
Inventor: KILPATRICK DAVID
IPC: G01N33/53
Filed: 1997-10-01
Granted: 2002-12-15
Abstract: This invention provides sensitive nucleic acid hybridization assay methods for the detection of non-polio enterovirus nucleic acids. The methods are particularly useful in detecting the presence of enterovirus nucleic acids in a biological sample and for ascertaining the serotype of enteroviruses present in a sample.
Patent AT-E282416-T1 (AT)
Inventor: BAKER RAYMOND
IPC: A61K31/4015
Filed: 1997-11-25
Granted: 2004-12-15
Abstract: The present invention provides a method for the treatment or prevention of substance use disorders using an orally active, long acting, CNS-penetrant NK-1 receptor antagonist and pharmaceutical compositions comprising such a NK-1 receptor antagonist.
Patent AT-E227432-T1 (AT)
Inventor: FOELDI PETER
IPC: G02B6/32
Filed: 1998-05-02
Granted: 2002-11-15
Abstract: A device for optical connection of an optical fibre (2) with a lens (4) comprises a substantially sleeve-shaped retainer (6) and a connector element (10). The optical fibre (2) is fixed in the retainer (6), and the retainer has an end surface (8) at which the end surface of the optical fibre is intended to be positioned. The connector element has an engagement surface (12) intended to engage the end surface of the retainer, said engagement surface being constituted by a funnel-shaped surface tapering from the end surface of the retainer. <IMAGE>
Patent AT-E261179-T1 (AT)
Inventor: GIACOMUCCI ANTONIO
IPC: H01B17/26
Filed: 1998-06-26
Granted: 2004-03-15
Abstract: The present invention concerns a bushing insulator with shielding of the electrical field to be used, for examples, in medium or high-voltage air or gas-insulated switchboards, medium or high-voltage power transformers and reactance, instrument transformers, capacitors and medium and high voltage gas insulated busbar, that comprises a moulding of electrical insulating material enclosing a metal insert for shielding the electrical field. The bushing insulator of the invention is characterised by the fact that said metal insert comprises at least portions of shape memory material capable to assume a predetermined shape upon thermal stress.   <IMAGE>
Patent AT-E280002-T1 (AT)
Inventor: ANDREOLLI MARCO
IPC: B21B13/14
Filed: 1998-12-23
Granted: 2004-11-15
Abstract: A method for the optimization of the configuration of multi-roll mill housings, particularly for mills of the cluster type constituted by two half-housings, said housings comprising eccentric rolls, first intermediate rolls, second intermediate rolls, and work rolls, characterized in that it comprises the steps that consist in:   calculating the coordinates of the center of rotation of first intermediate rolls, second intermediate rolls and work rolls on the basis of data related to the position of eccentric rolls and to the diameter of said eccentric rolls; calculating a position value for said eccentric rolls which satisfies mechanical constraints set by the configuration of said mill; calculating the current minimum distance between a line which is tangent to each work roll and a reference axis which represents the edge of the corresponding housing section; and calculating the minimum and maximum values of the diameters of part of the rolls of the housing as a function of the diameter of the remaining rolls provided in the housing.   <IMAGE>
Patent AT-E224828-T1 (AT)
Inventor: VALENTIN JACQUES
IPC: B62D1/10
Filed: 1998-12-14
Granted: 2002-10-15
Abstract: The steering wheel has an engagement system (23A-C), a spring (38) that is applied to the engagement system, and an unfastening ring (30). The unfastening ring can move between two positions. When it is in an unfastened position the ring moves the engagement system sufficiently against the spring so as to free a space at least equal to the maximum radial space occupied by the engagement boss (7) of the steering column to which the steering wheel is affixed. In the fastened position the ring is not in contact with the engagement system.
Patent AT-E230689-T1 (AT)
Inventor: CREISSELS DENIS
IPC: B61B7/04
Filed: 1998-10-02
Granted: 2003-01-15
Abstract: The drive mechanism (128) is for a transport installation with two cables (12,14) on which in line cable cars are coupled. It comprises two reduction motors (106,108). The reduction motors rotate two driving pulleys (100,102) to move the two cables synchronously. The mechanism includes a common pulley (104) with double adhesion. This is mounted to idle freely or to be lightly driven. This pulley engages with the first cable on one of the half peripheries and with the second cable on the other half periphery. The winding zones of the cables constitute identical circular segments symmetrical about the diametral median of the common pulley to compensate the differences in speed between the two cables.
Patent AT-E223890-T1 (AT)
Inventor: DELUCA HECTOR F
IPC: A61K31/593
Filed: 1998-02-11
Granted: 2002-09-15
Abstract: This invention provides a novel class of vitamin D related compounds, namely, the 2-alkylidene-19-nor-vitamin D derivatives, as well as a general method for their chemical synthesis. The compounds have the formula: where Y1 and Y2, which may be the same or different, are each selected from the group consisting of hydrogen and a hydroxy-protecting group, R6 and R8, which may be the same or different, are each selected from hydrogen, alkyl, hydroxyalkyl and fluoroalkyl, or when taken together represent the group -(CH2)x- where x is an integer from 2 to 5, and where the group R represents any of the typical side chains known for vitamin D type compounds. These 2-substituted compounds are characterized by low intestinal calcium transport activity and high bone calcium mobilization activity resulting in novel therapeutic agents for the treatment of diseases where bone formation is desired, particularly low bone turnover osteoporosis. These compounds also exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as anti-cancer agents and for the treatment of diseases such as psoriasis.
Patent AT-E398418-T1 (AT)
Inventor: ISEBERG STEVE
IPC: A61B5/12
Filed: 1998-04-02
Granted: 2008-07-15
Abstract: A hearing screener apparatus has a housing (140) and a testing probe (110) coupled to the housing. At least one microphone (180) is mounted with the testing probe (110), and vibrationally isolated from the housing (140) by the coupling. <??>The apparatus is suitable for testing the function of the middle ear structure, in particular of infants. <??>Distortion-product otacoustic emissions (DPOAE) are used to determine the middle ear function. <IMAGE>
Patent AT-E249343-T1 (AT)
Inventor: DEJA GUENTER
IPC: B42F13/00
Filed: 1998-06-20
Granted: 2003-09-15
Abstract: The invention concerns a device for storing flat objects, in particular compact disks, in jackets capable of being flipped through, comprising several envelopes in the form of jackets (11) for housing objects, provided with flexible tabs (15) and hooked in at least one retaining element (2) fixed on a support element (1; 26). Said retaining element (2) is oriented towards the swivel pin (18) whereby the envelopes (11) can be flipped through, and has, at least at each of its ends (8, 9), a more or less tubular recess whereof the edge (10) extends in a plane perpendicular to the swivel pin (18) and constitutes a guide for the hooked envelopes (11).
Patent AT-E381366-T1 (AT)
Inventor: ARENSON RONALD
IPC: A61B5/07
Filed: 1998-10-15
Granted: 2008-01-15
Abstract: A magnetically directable guidance system useful in, for example, medical magnetic resonance imaging is provided, as well as methods of directing the traverse of a device directable by the remote guidance system to a remote destination. A directable device and methods of use thereof are also disclosed. In one embodiment, the device is a catheter directable using a magnetic resonance imaging system. In another embodiment, the method includes interventional radiological diagnostic and therapeutic procedures.
Patent AT-E256784-T1 (AT)
Inventor: LEHRTER MARY RUTH
IPC: D21H19/12
Filed: 1998-10-19
Granted: 2004-01-15
Abstract: Tissue paper webs useful in the manufacture of soft, tissue products such as wipes and facial tissues, and processes for making the webs are described. The tissue paper webs include papermaking fibers, an antimigration material and an emollient lotion. Preferred antimigration materials include quaternary ammonium compounds. Preferred emollient lotions include a hydrocarbon emollient. The preferred process for making the preferred invention includes providing the antimigration material to the papermaking furnish and depositing the emollient lotion onto at least one surface of the dried tissue web that includes an antimigration material.
Patent AT-E221483-T1 (AT)
Inventor: BONFIGLI GIUSEPPE
IPC: B61L5/06
Filed: 1998-10-19
Granted: 2002-08-15
Abstract: Switch box for railway, tramway, or similar comprising a drive unit (M, 3, 4, 5, 5', 5'', 5''', 6) for the shifting motion of the blades (A1, A1', A2, A2') and at least one group of linear transmission (12, 20, 21, 24) of the drive motion to the blades, movable device (24, 124) to lock the blades in their respective closed positions. The groups are housed in a box (1) which has substantially the dimensions and the shape of a sleeper and which is fitted in the track in place of and with the function of a sleeper. The switch box has movable device (23, 24, 124) to lock the blades (A1, A1', A2, A2') in their corresponding closed positions. The device (23, 24, 124) are associated with their respective blade (A1, A2) and arranged inside the box (1) in the area of the same and are brought automatically into active locking position when the corresponding blade (A1, A2') reached the closed position, while they are automatically disengaged on activation of the switch box to switch the blade into the position of closure of the blade (A2', A1) opposite.
Patent AT-E259222-T1 (AT)
Inventor: BRUGNARA CARLO
IPC: A61K31/045
Filed: 1998-11-20
Granted: 2004-02-15
Abstract: The present invention provides substituted 3,3-diphenyl indanone, indane and indole compounds, as well as analogues thereof, which are specific, potent and safe inhibitors of mammalian cell proliferation. The compounds can be used to inhibit mammalian cell proliferation in situ as a therapeutic approach towards the treatment or prevention of diseases characterized by abnormal cell proliferation, such as cancer.
Patent AT-E250181-T1 (AT)
Inventor: BUSCH MICHAEL-RAINER
IPC: G01N25/00
Filed: 1999-01-20
Granted: 2003-10-15
Abstract: The method involves measuring the change of at least one physical property of the storage material (12) which changes during the storage process. The degree of filling or quality is determined. The process is used to determine the degree of filling or quality of a substance of a storage material (12) gas storage catalyst (10). Preferred process: The change of complex electrical impedance is measured. Measuring the complex impedance occurs at one or more frequencies from frequency range between 0 Hz, i.e. direct voltage and upper frequency boundary at which the wavelength corresponding to measuring frequency is essentially smaller than dimensions of measuring apparatus.
Patent AT-E278810-T1 (AT)
Inventor: HORNBERG HENNER DIPL-ING
IPC: C21C1/02
Filed: 1999-03-31
Granted: 2004-10-15
Abstract: Molten pig iron is desulfurized by injection of a high reducing additive content agent under conditions which take thermodynamic and reaction kinetics requirements into account. Preferred Features: The parameters are a relatively high ratio of the agent injection rate to the transport gas rate, a relatively high specific total gas quantity and a relatively high ratio of evolved gas quantity to transport gas quantity. The agent comprises (by wt.) 30-72 CaC2, 15-62% CaO and 8-20% gas-evolving additive, especially gas coal, flame coal, plastic or other hydrocarbon which evolves reducing gases at pig iron temperatures of 1150-1500 degrees C.
Patent AT-E230685-T1 (AT)
Inventor: SCHAEFER GOETZ
IPC: B60J5/10
Filed: 1999-07-24
Granted: 2003-01-15
Abstract: The tail gate has an inner wall, an outer wall and edge walls. A hinge is provided on an outer edge of the edge of the tail gate door which has a hinge member which can rotate about two rotational axes. The door has a seal for sealing against an opposing seal on the trailer (2). A cam (32) is provided on the distal wall for resting against a bearing surface (42) of the trailer. The bearing surface has an edge surface (43) which projects out over the distal wall in a direction perpendicular to the distal wall.
Patent AT-E228437-T1 (AT)
Inventor: MIYAZAKI KENICHI
IPC: B41J11/00
Filed: 1999-08-31
Granted: 2002-12-15
Abstract: A large printer using at least one roll of paper comprises at least one pair of spindle receptacles into which both ends of an elongated spindle, on which a paper roll is mounted, are inserted. At least one of the spindle receptacles is rotatable, and one end of the spindle can be inserted into the rotatable spindle receptacle in order to insert the other end of the spindle into the other spindle receptacle by rotating the spindle so as to pivot on the rotatable spindle receptacle. <IMAGE>
Patent AT-E285689-T1 (AT)
Inventor: SCHUMI CHRISTIAN
IPC: A44C21/00
Filed: 1999-09-09
Granted: 2005-01-15
Abstract: The chip consists essentially of at least one annular body (2) of synthetic material and a filler body (3) accommodated in an aperture in the body. The synthetic ring is mounted on the filler body so that the ring at least partly encloses the filler body axially and radially and the filler body and/or plastic ring contain material detectable in the automatic machine.