baber/WOPTO huggingface dataset:
Patent AT-E74734-T1 (AT)
Inventor: MUNDY CARL RICHARD
IPC: A61C13/225
Filed: 1987-01-12
Granted: 1992-05-15
Abstract: A dental attachment comprises a patrix section and a matrix section, the matrix section includes matrix body (10) defining a groove (12) and the patrix section includes a patrix body (26) carrying a tongue element (28) for mating with the groove (12) in the matrix section. The patrix section is provided with a split (35) along a portion of the tongue element (28) enabling displacement of the split portion of the tongue element relative to the patrix body. The matrix section is provided with at least one inwardly directed rail element (14) and the tongue element (28) with a notch (30) to mate with the rail element. The split (35) along a portion of the tongue element (28) is in substantial alignment with said notch (3) and rail (14), whereby displacement of the split portion of the tongue element towards the body of the patrix section causes the split portion of the tongue element to clamp against the rail element.
Patent AT-E64709-T1 (AT)
Inventor: KRESS WILLY
IPC: B25B27/00
Filed: 1987-02-25
Granted: 1991-07-15
Abstract: In a manual device for driving screws or similar fasteners, it is proposed that a known power activating mechanism which operates in accordance with the ram setting principle and which exerts an axial force upon a second ram which is disposed behind a first ram be provided, with the second ram, which meshes positively with and is guided in a guide barrel associated thereto, simultaneously performing axial and rotational motions, and that a screw be held on the front portion the second ram in such a manner as to permit it to be driven into an appropriate, mating material.
Patent AT-E66275-T1 (AT)
Inventor: ROECK ERICH
IPC: E05D7/04
Filed: 1987-06-16
Granted: 1991-08-15
Abstract: The door hinge has a first hinge part (1) for attachment to a door wing, a second hinge part (2) for attachment to a door frame and an axle bolt (6) forming the axis of rotation. The axle bolt (6) is provided with a threaded part (7), with which it is screwed into a threaded nut (10) in a recess (9) in the hinge part (1) in a height-adjustable manner. Approximately in the centre, the axle bolt (6) has engagement means (13) for an adjustment tool, for example a spanner. Seated on the threaded part (7) is a check nut (14) which rests on the hinge part (1), into which the threaded part (7) is screwed.
Patent AT-E66189-T1 (AT)
Inventor: WANTE GUY
IPC: B62D21/02
Filed: 1987-05-29
Granted: 1991-08-15
Abstract: This straight frame semi-trailer platform is adapted to receive a floor for supporting a body of a transport vehicle. The platform comprises an assembly of cross members and longitudinal members, the longitudinal members including intermediate members and side members. The side members consist of channel sections having a lower flange. The cross-sectional contour of the cross members (3) comprises a bottom area (21) adapted to bear flat on, and to be secured to, the lower flange (8) of the side members (6).
Patent AT-E69575-T1 (AT)
Inventor: DREXEL PETER
IPC: B25J15/04
Filed: 1987-01-10
Granted: 1991-12-15
Abstract: PCT No. PCT/DE87/00007 Sec. 371 Date Sep. 30, 1987 Sec. 102(e) Date Sep. 30, 1987 PCT Filed Jan. 10, 1987 PCT Pub. No. WO87/04653 PCT Pub. Date Aug. 13, 1987.A robot arm comprises a robot arm unit, and an assembly flange provided with a unit for centering and fastening of tools, the assembly flange being formed as a wall of a housing member fastened to the robot arm element and having an interior space through which line portions for power supply and control on a robot arm element side can pass, the wall having a plurality of sides and being provided on the sides with openings, a plurality of cover plates arranged to cover the openings, at least one of the cover plates being provided with internal connections for the line portions on the robot arm element side, and also being provided with a unit for connecting the internal connections with further elements.
Patent AT-E109295-T1 (AT)
Inventor: KIELB JOHN A
IPC: G08C19/02
Filed: 1987-09-24
Granted: 1994-08-15
Abstract: An existing analog two-wire transmitter (11) has a sensor module (35), and analog circuits (23) which provide an output representative of a sensed process variable, such as pressure, to a two-wire current loop (14). At least portions of the analog circuit (23) are removed and replaced with apparatus including a digital converter (52) that digitally calculates the transmitter output using the same current range in the current loop (14) and calculating corrections for obtaining linearity of the output.
Patent AT-E66020-T1 (AT)
Inventor: KAUSSEN MANFRED DR DIPL-CHEM
IPC: C08F220/60
Filed: 1988-01-20
Granted: 1991-08-15
Abstract: The present invention relates to a process to improve the organoleptic behaviour and the physical characteristics of leather by the use of aqueous solutions of copolymers of 90 to 20%-wt acrylic acid or methyacrylic acid, as well as 10 to 80%-wt of a monomer of the formula   <IMAGE>   wherein R1 is hydrogen or methyl; R2 and R3, which are equal or different, are methyl or ethyl; x stands for an optionally branched alkylene radical with 1 to 5 carbon atoms; the amine nitrogen is optionally neutralized or quaternized; and the molecular weight of the copolymer, measured at a pH of 8.0, is less than 100,000. The concentration of the copolymer in the aqueous solution is 0.02 to 10%-wt, relative to the shaved weight of the leather.
Patent AT-E69875-T1 (AT)
Inventor: MOELLENDORF MANFRED DR
IPC: G01B7/012
Filed: 1988-02-06
Granted: 1991-12-15
Abstract: A probe array for coordinated measuring machines, manipulating devices or the like is proposed in which the position of the probing element (204) for scanning the surface (203) of the workpiece (202) to be measured can be measured with respect to the probe array (205) by means of a position measuring device (223) which contains a permanent magnet (224, 10, 80) and magnetoresistive sensors which are arranged in a detection device (226, 12, 82). Special arrangements of the sensors (16, 18, 20, 22, 60, 62, 64, 66, 120, 122, 124, 126, 130 to 137) taking particular account of the directions of the premagnetisation fields (48, 50, 52, 54, 71 to 74, 145 to 152) present given the magnetoresistive elements enable three-dimensional position measurements at high resolution for an arbitrarily large area (11, 86). An advantage is the cost-effective realisation of the detection device (12, 82) as a component using thin-film technology. The probe array (205) according to the invention permits a rapid measuring cycle in cooperation with the coordinate measuring machine (201). Rest position, hysteresis effects, the effect of aging and gravitational influences are taken into account in a signal processing arrangement (36, 118, 227). <IMAGE>
Patent AT-E143515-T1 (AT)
Inventor: TURCOTTE II WILLIAM E
IPC: G06F15/02
Filed: 1988-12-06
Granted: 1996-10-15
Abstract: An interactive medical test selector for use by a patient is about the size of a book and has a screen for displaying questions to a patient, a limited number of keys by which the patient can enter answers, and a memory device for storing the patient's answers. The test selector is battery-powered for portability and uses a low-power liquid crystal display or the like to display instructions and medical questions to the patient. Only four keys are seen or used by the patient for answering the questions: YES, NO, NOT SURE, and NEXT QUESTION. Additional control keys used by the medical staff are hidden from the patient. The device is controlled by a pre-programmed microcomputer on a chip, and a ROM-based, removeable and replaceable control program which not only collects, but also analyzes the patient's answers and makes appropriate recommendations based on those answers, and drives a remote printer or computer terminal.
Patent AT-E88178-T1 (AT)
Inventor: REINERS JUERGEN DR
IPC: C08F20/34
Filed: 1988-12-14
Granted: 1993-04-15
Abstract: The new urethane group-containing ester urethane (meth)acrylic acid derivatives can be prepared by reaction of polyol silyl ethers with isocyanatocarbonyl chlorides and subsequent reaction with hydroxyalkyl (meth)acrylic acid esters. The compounds can be used for dental materials.
Patent AT-E82444-T1 (AT)
Inventor: MUNNIG SCHMIDT ROBERT HAN
IPC: H02J7/00
Filed: 1988-07-04
Granted: 1992-11-15
Abstract: If in the case of a load (R1) powered by a battery (6) the detection means (10) detect a battery voltage below a first threshold value (V1) defined by an adjustable voltage source (20), first time-measurement means (40, 50) measure the time interval during which the load (R1) is powered by the battery (6), at a voltage below this threshold value (V1). If subsequently the load (R1) is switched off and not connected to the mains voltage via a power-supply circuit (1), the battery (6) is discharged by a discharger (30). Second time-measurement means (40, 60) measure the time interval during which the discharger (30) is operative until the detection means (10) detect a battery voltage below a second threshold value (V2), which is defined by a voltage source (25) and at which the battery (6) may be regarded as fully discharged drained. After comparison of the sum of the time intervals measured by the first and the second time-measurement means with the reference value, correction means (70) correct the first threshold value (V1) in such a way that during a next discharge the time measured is better in agreement with the reference value.
Patent AT-E75321-T1 (AT)
Inventor: LOEFFLER HORST R
IPC: G01R21/133
Filed: 1988-02-26
Granted: 1992-05-15
Abstract: In a method and apparatus for the electronic measurement of the electricity used by a load, a rectified voltage signal proportional to the load voltage is generated, and a frequency modulated pulse train is generated in response to this rectified voltage signal, with the frequency of the pulses being proportional to the instantaneous amplitude of the rectified voltage. A load current signal is generated that is proportional to the load current and is gated during each pulse of the frequency modulated pulse train to generate a signal representing the product of the instantaneous load voltage and the instantaneous load current. This signal may be integrated over time to generate a signal representing the amount of electric energy used by the load.
Patent AT-E91978-T1 (AT)
Inventor: ARBOGAST ROMAIN
IPC: B41F23/04
Filed: 1988-09-29
Granted: 1993-08-15
Abstract: Process for modifying the surface state of a material or support, especially of the paper and/or cardboard type, particularly for the printing of said material or support, according to which there is applied simultaneously to the surface of said material a plurality of inks and/or lacquers deposited or treated so as to form on the material or support zones capable of retaining filler particles adhering solely to said zones, and in which the removal of the excess filler particles is then carried out by suction and/or blowing, this operation being followed by drying at a suitable temperature and for a suitable time in order to fix all the types of inks or lacquers. 
<??>The fillers are thermoplastic or thermosetting powders, the fusion of which is carried out in an air atmosphere sufficiently laden with moisture to oppose an appreciable drop in humidity of the support under the effect of the means for the fusion of the powders. 
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Patent AT-E93647-T1 (AT)
Inventor: BONHOMME HENRI
IPC: H01H3/22
Filed: 1988-06-27
Granted: 1993-09-15
Abstract: High-speed circuit breaker actuated by a semiconductor control device, comprising a repelling coil, a repelling disc (37) linked to a contact bridge (39) carrying the moving contacts (41), the said repelling disc (37) collaborating with the said repelling coil (35), and a means of holding the contacts in the closed state, characterised in that the holding means consists of a holding spring (27) acting on the repelling disc (37) linked to the contact bridge (39) via a retaining means (33) acting on the repelling disc (37) linked to the contact bridge (39), a retaining means (27) which exerts a pressure sufficient to resist an imposed contact pressure and which is arranged so as to be retractable during the repelling of the disc (37) under the effect of the repelling coil (35). 
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Patent AT-E66721-T1 (AT)
Inventor: MEDERER GERHARD
IPC: F01B9/02
Filed: 1988-05-03
Granted: 1991-09-15
Abstract: The engine has one or more pistons working in cylinders and coupled via top and bottom connecting rod sections to the crankshaft. The two sections are supported from an adjustable shaft in the engine housing by a lever, coupled to the joint between then. The top section (5) has at the end away from the piston (2) an axial extension (27) beyond the joint (9) to the bottom section (10). The lever (14) is hinged at this end (14") on the extension.
Patent AT-E116443-T1 (AT)
Inventor: BROWN WILLIAM E III
IPC: G01N33/52
Filed: 1989-03-22
Granted: 1995-01-15
Abstract: A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens, antibodies, or other ligands or DNA segments. The material and device comprises a reaction site having procedural controls and an analyte binding area capable of being simultaneously contacted by the sample and reagent used in the performance of the assay. The procedural controls and analyte binding areas operate to provide readable results as to the presence or absence of analyte and simultaneously verify the assay procedure and therefore the assay result.
Patent AT-E106502-T1 (AT)
Inventor: WITZIGMAN JAMES W
IPC: B23P15/00
Filed: 1989-07-12
Granted: 1994-06-15
Abstract: A collapsible fastener and method of making same for joining workpieces which fastener can be fabricated with a single machining operation aside from thread tapping. The fastener comprises a forged sleeve defined by cylindrical exterior and interior surfaces. The sleeve has a head (12) at one end for bearing against one surface of the workpieces, internally threaded tail (13), and a shank (11) extending between the head and the tail. A plurality of extruded grooves (14) on the exterior surface of the shank are parallel to the axis of the sleeve. An extruded notch (15) in each groove is at substantially the same distance from the head. When a mandrel is extended through the head and the shank and is threaded into the tail, by turning the mandrel the tail may be drawn toward the head whereby the shank splits into strips which fold at the notches.
Patent AT-E82983-T1 (AT)
Inventor: SCHNORRENBERG GERD DR
IPC: C40B60/14
Filed: 1989-08-09
Granted: 1992-12-15
Abstract: Process and apparatus for the completely automatic simultaneous synthesis of several polypeptides, where up to 96 different polypeptides are synthesised by the solid-phase synthetic method in a robot pipetter.
Patent AT-E88957-T1 (AT)
Inventor: ROCHOLL HENNING
IPC: B61G7/00
Filed: 1989-08-24
Granted: 1993-05-15
Abstract: The invention relates to an exchangeable system for a coupling to a central coupling of railway vehicles, the coupling rod being linked at one end to a device, known per se, on the vehicle etc. and an impact-absorbing element, a buffer element or the like, being arranged in the coupling rod, and the other front end (12, 22, 32) of the coupling rod being provided with an extension (13, 23, 33) which fits into a recess (14, 24, 34) provided in the coupling head end (15, 25) or in a bumper end (35) or the like bearing a buffer plate (40), and corresponding to the extension (13, 23, 33), and safety device such as a shell-type closure (17), bolts (27, 37) with straps (28, 38) is provided. <IMAGE>
Patent AT-E103846-T1 (AT)
IPC: B07B1/20
Filed: 1989-10-31
Granted: 1994-04-15
Abstract: The screening machine is intended for bulk material, in particular flour, and has an inlet (8) for the bulk material, downstream of which is a screen (28). The bulk material is conveyed through the screen (28) by means of an air current. Lying beyond the screen (28) in the conveying path of the bulk material is a zone (45) of reduced static pressure which is joined, in the conveying direction, to a conveying region (44) of increasing cross-section. The weight of the bulk material upstream of the outlet (9) for the screened bulk material is at least approximately equal to the oppositely directed pressure (P 5) of compressed air below an air-permeable feed (29) of the bulk material. The bulk material can be conveyed through the screening machine uniformly and without the risk of breakdown of the flow of bulk material. 
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Patent AT-E105885-T1 (AT)
Inventor: STEINER KARL DR
IPC: D21F3/02
Filed: 1989-11-03
Granted: 1994-06-15
Abstract: In a process and arrangement for producing an impervious and flexible tubular press shell, a liquid plastics mixture is poured over an endless, porous reinforcing belt 10 which runs over two mutually parallel rollers 27, 28. Immediately downstream of the point where the pouring jet strikes the reinforcing belt, a suction nozzle 12 is located on the underside thereof. By adjusting the vacuum in this suction nozzle 12, the depth of penetration of the liquid plastics mixture into the porous reinforcing belt can be determined. <IMAGE>
Patent AT-E82378-T1 (AT)
Inventor: HEIMBACH PAUL
IPC: F24D19/10
Filed: 1989-06-09
Granted: 1992-11-15
Abstract: A water heater comprises a store (2) which can be heated via a heat exchanger (1), and a tapping point (7) fed directly from this store (2) and/or from the heat exchanger (1). In the start-up phase of the tapping operation, the feeding is provided by the store (2), and as soon as the intended temperature at the outlet (11) of the heat exchanger (1) is reached, the tapping line (8) is directly fed by the heat exchanger (1) in the course of flow. In order to reduce the storage volume necessary to bridge the start-up phase, the water throughput is adjustable to a minimum value by means of a throttle (13) during the start-up phase, and a regulator (17) which monitors the initial temperature of the heat exchanger (1) does not open until the intended temperature level has been reached in a bypass line (10) bypassing the store (2) which then connects this outlet (11) of the heat exchanger (1) directly to the tapping line (8).
Patent AT-E91608-T1 (AT)
Inventor: VASCONCELLOS ALFRED V
IPC: A61B17/11
Filed: 1989-03-20
Granted: 1993-08-15
Abstract: A surgical instrument (10) for installing a plurality of interlocking coupling members (42, 44, 46) forming a compression anastomosis assembly (40), particularly suitable for use in achieving anastomosis of a resected tubular organ. Disclosed and claimed is a dual locking feature for alternately locking a driving component and an aligning component against movement where, in a fist mode, the aligning component is operative when the driving component is locked and, in a second mode, the driving component is operative when the aligning component is locked. Additionally disclosed is a unique aligning component for aligning and exerting a compressive force on members of an associated coupling assembly.Optionally, the instrument has a cutting portion designed and configured for rotational movment as the cutter (80) advances to perform its intended functions of severing tissue and at least a portion of one of the members of the assembly. Lastly, there is disclosed a surgical instrument capable of assuming a variety of configurations to accommodate a number of anatomical orientations and operating situations.
Patent AT-E79824-T1 (AT)
Inventor: PORTER ALEXANDER DAVID DICKSON
IPC: B65G51/26
Filed: 1989-05-19
Granted: 1992-09-15
Abstract: A pneumatic cash transfer system for use in banks and building societies to link a cashier station 1 to a remote teller assist unit 3 and a cash deposit box 4 in a separate secure area 5 comprises an air tube 6 extending between a tube terminal 7 at the cashier station and a tube terminal 8 in the secure area 5, and a cash carrying canister 10 movable pneumatically in the tube 6 between the two terminals 7,8. The canister 10 is open at its side to permit insertion and removal of bank notes, and comprises a bank note holder 22 formed by a pair of spring-biassed clamping plates 23,24 for holding bank notes firmly in the canister during travel in the tube 6. At the terminal 8 in the secure area 5 the holder 22 can be opened automatically to release notes to be deposited into the deposit box 4, and on reclosure of the holder it is ready to receive notes which are fed positively into the holder from the teller assist unit 3 for transmission to the cashier.
Patent AT-E93700-T1 (AT)
Inventor: FUJITA SHIGEKIYO
IPC: A61L31/04
Filed: 1989-06-07
Granted: 1993-09-15
Abstract: A cerebral aneurysm clip (1) composed of blade parts (2a, 2b) capable of clipping the root of a lump of cerebral aneurysm and a spring part (3) of imparting a clipping force to the said blade parts, which is characterized in that the said blade parts are made of a synthetic resin or ceramic.
Patent AT-E108039-T1 (AT)
Inventor: TOIBANA HISAHARU C O MITSUI
IPC: G11B7/243
Filed: 1989-11-01
Granted: 1994-07-15
Abstract: An optical recording medium (10) comprises a substrate (11) containing a random copolymer of ethylene and a cycloolefin having a specific structure and a recording layer (12) containing Te, Cr, C and H. The medium has excellent recording sensitivity and adhesion of the substrate to the recording layer.
Patent AT-E94590-T1 (AT)
Inventor: PERICHON JACQUES
Filed: 1989-11-15
Granted: 1993-10-15
Abstract: The process for the electrosynthesis of an aldehyde, according to the invention, is carried out by electrolysis, in a cell comprising only a single compartment, of an organic halide and of an N,N-disubstituted formamide such as dimethylformamide, followed by hydrolysis of the reaction mixture. The anode is made of a metal chosen from the group consisting of the reducing metals and their alloys, preferably zinc, aluminum or magnesium. The cathode, which is inert, is preferably covered with an electrolytic deposit of zinc, cadmium, lead or tin. Aldehydes are compounds which are commonly employed in many fields of the chemical industry, especially in perfumery, agricultural chemistry and pharmacy.
Patent AT-E153520-T1 (AT)
Inventor: HOWARD MATTHEW A III
IPC: A61B19/00
Filed: 1989-03-09
Granted: 1997-06-15
Abstract: A destructive heat lesion is placed in any location in the brain. A patient's head is secured within a stereotactic frame. After a high resolution CT scan and angiogram or MRI, data is incorporated and analyzed by a computer. This information is then resynthesized and projected as a video image on a screen facing the surgeon. A small magnetic object, perhaps a ball, is inserted into the patient's head via a burr hole drilled through the patient's skull. Using, real time fluoroscopic data superimposed on the computer image of three-dimensional structures, the surgeon is able to control and manipulate the object through the patient's soft brain tissue to a position next to or inside of the tumor area. An energy beam is then fired at the object, causing the more heat efficient object to destroy the brain tumor area. This procedure is repeated until the entire tumor is eradicated by the highly localized hyperthermia. The above procedure can be used to deliver hyperthermia, chemotherapy, radiotherapy and other agents or treatments to the brain and other parts of the body as well.