baber/WOPTO huggingface dataset:
Patent AT-E92583-T1 (AT)
Inventor: LOEF STIG UNO
IPC: E21B10/38
Filed: 1990-04-03
Granted: 1993-08-15
Abstract: A flushing means for drilling tools comprises a guide member (10) carrying a drill bit (20) and being rotatably centered by the mouth of a casing tube (11) which is adapted to follow the drilling tool downhole during drilling. The drill bit (20) has a bit portion (22) that projects laterally beyond and is spaced axially in front of the casing tube (11) so as to drill a hole larger than the casing tube (11). There are external flushing grooves (70,71) on the guide member (10) adapted to lead the outflow of flushing medium and debris from the hole during drilling into the casing tube (11). At least one of these grooves (70) extends from front to rear of the guide member (10). One or more further grooves (71) are open towards said rear while ending blindly into the periphery of the guide member (10) spaced from its front. By retraction of the guide member (10) its front enters the casing tube (11). That closes the blind grooves (71) and an intensified flushing is thus possible via the remaining open grooves (70) that extends from front to rear of the guide member (10). The cutting front (40) of the bit portion (22) is flushed rotatively in counter flow to the rotational drilling direction (8) towards the full length groove (70).
Patent AT-E124150-T1 (AT)
Inventor: NYBOM LARS GOERAN
IPC: G05D7/01
Filed: 1990-11-02
Granted: 1995-07-15
Abstract: The present invention relates to a method of controlling a fluid-flow regulating device, in which a pressure or pressure difference in a flow duct is maintained at a selected, substantially constant value, and in which the regulating device is driven via an operating unit through the influence of the actual fluid itself. The pressure or pressure difference is caused to act on a lever device in a manner to hold the lever in a position of equilibrium between its two terminal positions of rotation when the selected value of the pressure or pressure difference is reached. The operating unit is emptied essentially completely of fluid by the ejector effect provided by the removed fluid flow, when so required for control purposes, and the flow of fluid into an out of the operating unit respectively is controlled in response to the position of the lever device. The invention also relates to an arrangement for controlling a regulating device.
Patent AT-E117523-T1 (AT)
Inventor: WEISSMAN BERNARD B
IPC: A61C5/02
Filed: 1989-11-16
Granted: 1995-02-15
Abstract: The present invention provides a dental tool which operates as a reamer, while reducing the danger of removing excessive tooth material when boring out the tooth canal. The dental tool includes a first holder end portion designed to be receiveable in a dental tool holder, such that the dental tool holder can rotate the dental tool; a second reaming end portion having a polygonal cross-section and cutting edges tapering longitudinally endwardly to a minimum effective cutting diameter plane, or a point, from a plane of maximum effective cutting diameter, and optimally also having reverse cutting surfaces tapering longitudinally in the opposite direction to an inner plane of reduced effective cutting diameter; and a shank portion extending between the two end portions. The plurality of reamer cutting edges extend axially, and are designed for reaming out a bore into a tooth canal of a patient upon rotation of the tool. The shank portion has an effective cross-section diameter along its length which is smaller than the diameter at the plane of maximum effective cutting diameter or at the plane of reduced effective cutting diameter of the reaming end portion. Most preferably, the shank tapers inwardly towards the first holder end portion, such that the plane of smallest diameter of the shank is located adjacent the first holder end portion.
Patent AT-E110670-T1 (AT)
Inventor: SCHUSTER RICHARD LEE
IPC: B65D/
Filed: 1989-11-22
Granted: 1994-09-15
Abstract: An article carrier which has an interior partition dividing the carrier in half. The partition is comprised of two unconnected face-to-face sheets of material, one being connected to a first top panel section at the center of the top panel and the other being connected to a second top panel section adjacent the first top panel section. The bottom and end panels contain weakened areas. When the weakened areas are separated the adjacent unconnected partition sheets become side panels in two smaller carriers. End panel flaps include weakened areas for allowing the end panels to separate when the carrier is broken down into two separate carriers.
Patent AT-E139375-T1 (AT)
Inventor: HERTELENDY CHRIS
IPC: H01R4/24
Filed: 1990-08-23
Granted: 1996-06-15
Abstract: A dual lead waterproof connector for reliably connecting end-to-end pairs of wires as to connect blasting cap leads to an electrical source for detonation, in which a resilient metal "C" clip is disposed lengthwise in a longitudinally extending cavity in each of a pair of elongated dielectric connector bodies fixed together and extending side-by-side. The legs of each C-clip are inclined towards each other and terminate adjacent an inside surface of the connector cavity. An unstripped lead to be spliced is inserted through a centering hole in an end plug which is guided to deflect a respective leg to move past the end thereof. The unstripped lead is advanced to bottom the end in a crotch formed by the opposite leg to establish a secondary electrical connection upon pulling on the lead, the lead insulation is sliced through by the edges of a contact slot formed into the end of the C clip leg to reliably establish a low resistance electrical connection to the lead conductor strongly resistant to pull out of the inserted lead. A mass of dielectric silicone fills the interior of each body to insure a waterproof connection. Shunts are provided to insure that stray induced currents cannot be set up to detonate a blasting cap if the connector is connected to a blasting cap during shipment.
Patent AT-E149197-T1 (AT)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: B01J29/70
Filed: 1990-10-30
Granted: 1997-03-15
Abstract: Processes for reforming, and in particular aromatising, hydrocarbons from a petroleum source may be carried out by contacting the hydrocarbons with a catalyst of a zeolite KL impregnated with a metal promotor such as platinum, in which the zeolite crystals are of hockeypuck shape. The processes have a good yield and selectivity for the desired reformed products and the catalyst is stable, is associated with a low rate of coke formation, and has a long catalytically active life before regeneration is required.
Patent AT-E136689-T1 (AT)
Inventor: VERHAEGE THIERRY
IPC: H01L39/14
Filed: 1991-01-28
Granted: 1996-04-15
Abstract: Superconducting conductor protected from partial transitions, comprising superconducting strands (1) around at least one non-superconducting central strand (10), or around at least one non-superconducting central core electrically insulated from the said superconducting strands, characterised in that at least in the region of the two ends of the said conductor, the said central strand, or the said central core, is connected electrically to the said superconducting strands, and that the said central strand (1), or the said central core, is composed of at least one filament (12) of a non-superconducting metal, whose resistivity at 4.2 K is less than 10<-9>  OMEGA .m, embedded in a metal alloy matrix (11) whose resistivity at this temperature is greater than 10<-8>  OMEGA .m. 
<IMAGE>
Patent AT-E120388-T1 (AT)
Inventor: GROTHAUS FRANZ-JOSEF DR
IPC: B07B7/083
Filed: 1991-09-18
Granted: 1995-04-15
Abstract: The wind sifter housing has feed inlet and prod. outlet, fixed rim blades and an inside power driven rotor in a cylindrical bladed section, with the sifting air fed to the blades through a tangential housing entry. The rotor is fitted with at least two concentric rings of blades (14,15;16,17) together with guide blades (14',15';16',17'), all with separate submounted end prod. outlets for discharge through a separate outlet (8). The rotor blade rings are pref. rigidly interconnected, or can rotate independently at dissimilar speeds.
Patent AT-E109400-T1 (AT)
Inventor: SCHOCH GREGOR
IPC: B31F1/28
Filed: 1991-10-04
Granted: 1994-08-15
Abstract: A device, which assembles web-like workpieces consisting of superimposed glued layers to form a web of corrugated board material, includes three sections with a first section having a single heating plate and an upper blowing case, a second section including upper and lower transverse nozzles, as well as upper and lower suction chambers and a third section including the extension of the upper and lower suction chambers. The device includes a conveying arrangement which has an upper continuous mesh belt passing through the first, second and third sections, and a lower belt passing only through the second and third sections.
Patent AT-E94019-T1 (AT)
Inventor: ICKING FRIEDRICH DIPL-ING
IPC: A01J5/12
Filed: 1991-11-27
Granted: 1993-09-15
Abstract: A pulsator for milking machines comprises a bolt which travels back and forth in a housing and activates a slide. The slide alternately connects the pulsator's outlets to a source of vacuum and to the atmosphere. A diaphragm accommodated in a chamber at each end of the slide moves the bolt back and forth. An alternator is triggered by the slide as it arrives at one end or the other of its stroke. The alternator connects the chambers back and forth and alternately to the source of vacuum and to the atmosphere. The distance between the slide and at least one of the diaphragms is varied to suppress stagger.
Patent AT-E137519-T1 (AT)
Inventor: SCHIRMER HENRY G
IPC: B32B27/00
Filed: 1991-08-13
Granted: 1996-05-15
Abstract: A multilayer film comprises a first layer comprising propylene homopolymer or copolymer and at least one additional sealable layer; or a core layer comprising very low density polyethylene, two outer sealable layers and intermediate adhesive layers.
Patent AT-E149517-T1 (AT)
Inventor: WIDMER FRED
IPC: A61K38/00
Filed: 1990-12-07
Granted: 1997-03-15
Abstract: PCT No. PCT/DK90/00322 Sec. 371 Date Jul. 20, 1992 Sec. 102(e) Date Jul. 20, 1992 PCT Filed Dec. 7, 1990 PCT Pub. No. WO91/09053 PCT Pub. Date Jun. 27, 1991.Peptide derivatives of 3-5 optionally substituted amino acids, a process for preparing the peptides, a pharmaceutical composition containing at least one peptide derivative active against glaucoma and intraocular hypertension and a method for treating glaucoma and intraocular hypertension.
Patent AT-E137626-T1 (AT)
Inventor: GRABENHORST ROLF DIPL-ING
IPC: H04J3/24
Filed: 1992-01-30
Granted: 1996-05-15
Abstract: For a virtual connection set up in an asynchronous transmission method which transmits information cells at a rate which, when observed over a lengthy period, is not constant, a method is proposed which on the one hand limits the maximum rate and on the other hand controls the access of the information cells to a connection line carrying information cells of a plurality of virtual connections. <IMAGE>
Patent AT-E133336-T1 (AT)
Inventor: KULKARNI PRASAD SHRIKRISHNA
IPC: A61K31/365
Filed: 1992-07-24
Granted: 1996-02-15
Abstract: Disclosed is a method and composition for treating ocular inflammation in a mammal in need of such treatment, including administering to the mammal an anti-inflammatory amount of rapamycin.   <IMAGE>
Patent AT-E112598-T1 (AT)
Inventor: VAN EIJCK RICHARD JOHANNES FEL
IPC: E04F15/10
Filed: 1992-04-22
Granted: 1994-10-15
Abstract: The invention relates to a safety tile, consisting of a tile body of rigid material, such as concrete, and a cover plate provided with an enclosing edge and being of an elastically flexible material, such as rubber. The cover plate (1) has ribs (4) integrally formed therewith uniformly distributed at its bottom side directed towards the tile body, of which the bottom ends hanging down rest on the upper surface of the tile body. The ribs extend diagonally across the bottom side of the plate with main diagonals (5, 6) extending between two opposite corners (9, 10 and 7, 8 respectively) of the cover plate. Near each of the two opposite corners each main diagonal rib has a widened bearing face (13, 14 and 11, 12 respectively), which forms the basis of a locking part connected therewith, which locking parts have been locked in the tile body. <IMAGE>
Patent AT-E141800-T1 (AT)
Inventor: WINDSOR GEORGE DAVID
IPC: A61K39/02
Filed: 1992-04-23
Granted: 1996-09-15
Abstract: This invention relates to a process for the inactivation of an organism of the genera Mycoplasma and Acholeplasma within the order Mycoplasmatales, particularly during the production of a vaccine against the said organism, which comprises treating the organism with ethyleneimine or a suitable derivative thereof. In particular the organism may be inactivated with ethyleneimine generated in situ by adding 2-bromo ethylamine hydrobromide to a culture of the organism whilst adjusting a mildly alkaline pH. The invention is particularly applicable to the production of a vaccine against Mycoplasma hyopneumoniae for use against enzootic pneumonia in pigs.
Patent AT-E142092-T1 (AT)
Inventor: SOEDERVALL SVEN ERIK
IPC: F25D11/00
Filed: 1992-05-21
Granted: 1996-09-15
Abstract: PCT No. PCT/SE92/00343 Sec. 371 Date Nov. 23, 1993 Sec. 102(e) Date Nov. 23, 1993 PCT Filed May 21, 1992 PCT Pub. No. WO92/21271 PCT Pub. Date Dec. 10, 1992.An arrangement pertaining to refrigerator and freezer gondolas of the kind used to exhibit merchandise in self-service retail stores and being upwardly open in order to expose refrigerated and frozen merchandise. The invention has an upper glass plate located above the opening of the gondola. The size and positioning of the glass plate is such as to generally cover the gondola opening, seen in vertical projection. The surface of the glass plate facing towards the gondola opening is provided with an infrared reflecting layer having an emissivity number below 0.2, preferably below 0.1.
Patent AT-E158126-T1 (AT)
Inventor: REUSCHEL JUERGEN
IPC: H01R12/58
Filed: 1993-04-14
Granted: 1997-09-15
Abstract: A loudspeaker (3) fitted with external plug-in contacts (12) and disposed within the subscriber set is intended to be connected to the corresponding contact tracks on a printed circuit board (4) provided within the subscriber set. Contact springs (6) are soldered for this purpose onto the printed circuit board (4), thus enabling a plug-in connection to the plug-in contacts (12) provided on the loudspeaker (3). <IMAGE>
Patent AT-E139663-T1 (AT)
Inventor: STUETTGEN GERHARD FRANZ ALFONS
IPC: A01C5/06
Filed: 1993-04-29
Granted: 1996-07-15
Abstract: In a disc coulter with a coulter mounting, on which two discs are each mounted at an angular inclination relative to the vertical and are each rotatably mounted obliquely relative to the direction of travel, the invention proposes that the main disc be designed as a pot-like disc. In this way, a good depositing of the seed free of clogging can be achieved, and the necessary drive torque for the disc coulter can be reduced. <IMAGE>
Patent AT-E139497-T1 (AT)
Inventor: MOON SOO MAN
IPC: B60R9/12
Filed: 1993-10-07
Granted: 1996-07-15
Abstract: The invention relates to a ski carrier combined with a rubber magnet plate (12) and a vacuum sucking adhering plate (31) to be mounted on a roof of automobile. The invention comprises a fixing plate body (11) of plate-like material, a fixing member (10) made of rubber magnet plate (12) attached to bottom surface thereof, a carrier main body (20) which is fixed to said fixing member (10) and for supporting and fixing the ski, a vacuum sucking adhering plate inserting portion (32) formed to center portion of said fixing member (10), a vacuum sucking adhering means (30) provided to the shaft inserting hole (25) pierced to the carrier main body (20), and a cover (50) for covering the ski fixing portion (22) which is connected by a hinge (52) to said carrier main body (20) and formed to said carrier main body (20) and a lever (37) of the vacuum sucking adhering means (30). <IMAGE>
Patent AT-E178466-T1 (AT)
Inventor: NAKAMURA TETUGI
IPC: A45D1/04
Filed: 1993-01-11
Granted: 1999-04-15
Abstract: A hair iron designed to be used in straight-perming hair, especially frizzled hair, comprises a grip part (4) and pressing members (2, 3). Opposing surfaces of the pressing members (2, 3) for clasping and pressing the hair have uneven faces which match each other, The uneven faces may cover the entire opposing sufaces of the pressing members or only parts of them. The uneven faces give relatively large pressure on the hair. Repeated pressing and releasing of the hair while shifting the iron little by little along the hair from the root to the tip causes each section of the hair to be pressed in multiple directions so as to be deformed into a tiny waveform. Combining this repetition with conventonal treatment with perming lotion and with separate operation(s) of sliding of the hair iron frictionally on the hair from the root to tip to stretch the hair, makes the hair appear tidily straight. <IMAGE>
Patent AT-E174788-T1 (AT)
Inventor: BERLINER DAVID
IPC: A61K8/00
Filed: 1993-03-24
Granted: 1999-01-15
Abstract: The invention concerns novel, non-therapeutic fragrance compositions and other compositions containing an odorant and a naturally occurring human pheromone. The invention also concerns fragrance compositions containing mixtures of naturally occurring human pheromones. The human pheromones disclosed are steroids which desirably belong to two distinct chemical classes: 16-Androstenes and Estrenes.
Patent AT-E195314-T1 (AT)
Inventor: MOLDT PETER
IPC: A61K31/46
Filed: 1993-12-20
Granted: 2000-08-15
Abstract: The present invention discloses compounds of the formula <CHEM>  any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein R, R<3>, and R<4> each have the meanings set forth in the specification. The compounds possess valuable pharmaceutical properties as dopamine reuptake inhibitors.
Patent AT-E176146-T1 (AT)
Inventor: ASHMAN RICHARD B
IPC: A61B17/56
Filed: 1992-12-10
Granted: 1999-02-15
Abstract: A new spinal hook of the present invention which comprises a hook-configured shoe with an integral portion. The top portion includes a pair of central posts which are displaced to form a slot therebetween. Each central post includes a groove colinearly formed to receive a spinal rod within. The slot between the two posts is oriented with respect to the grooves so that an eyebolt assembly may be used to engage the hook to the fixation rod. In another aspect of the invention, a slot is formed in the end faces of the hook. The slot forms one part of a tongue and slot instrumentation engagement arrangement, with the hook-holding instrument including a correspondingly configured tongue. In another aspect of the invention, each of the pair of central posts include grooves on both lateral faces of the posts so that the spinal rod can be situated on either side of the spinal hook.
Patent AT-E207492-T1 (AT)
Inventor: MEINKE PETER T
IPC: C07H17/08
Filed: 1993-04-20
Granted: 2001-11-15
Abstract: Avermectin derivatives are disclosed which incorporate two fluorine atoms at the 4' monosaccharide position, the 4'' disaccharide position or the 23 position. Avermectin aglycone derivatives are also disclosed which incorporate two fluorine atoms at position 13 or 23. These difluoro avermectin analogs are derived from corresponding ketones and enones which in turn are prepared by chemical modification of naturally occurring avermectins. These compounds are used as antiparisitic, insecticidal and antihelmintic agents in humans and animals and compositions containing such compounds as the active ingredient thereof are also disclosed.
Patent AT-E188781-T1 (AT)
Inventor: NOMURA HIROSHI
IPC: G02B7/10
Filed: 1989-06-02
Granted: 2000-01-15
Abstract: The invention relates to an apparatus for a camera for selectively positioning a correcting optical element (61) used during macro-photography in front of the light receiver (72) of a distance measuring device. The camera has a generally cylindrical rotatable cam ring (22) as a part of its lens. The cam ring (22) has a plurality of threads (69) on an exterior cam ring surface, said threads (69) comprising means for selectively engaging said optical element (61) during rotation of said cam ring (22).
Patent AT-E147329-T1 (AT)
Inventor: HOEFFKEN RUEDIGER
IPC: B60B3/16
Filed: 1994-09-01
Granted: 1997-01-15
Abstract: The invention relates to a unitary wheel system for road vehicles, in particular passenger cars. In order to reduce the production outlay and stock holding for the wide variety of vehicle wheels of different diameters and widths which are still required today, a building block system is proposed which permits a single wheel with a small number of supplementary elements to be used on practically any passenger car which has a pitch circle diameter of 98 to 120 mm, specifically irrespective of whether it is a four-hole or five-hole connection and whether the wheel or its rim is screwed on with wheel bolts or a central blocking nut. <IMAGE>
Patent AT-E191800-T1 (AT)
Inventor: SCHLEGEL PETER DIPL-ING
IPC: G06F1/00
Filed: 1994-09-30
Granted: 2000-04-15
Abstract: The invention relates to a method for data protection on magnetic tape and for data retrieval protection. According to the invention, the functional sequence is configured in such a way that, in the case of data protection, the data are collected from the respective files or memories and transmitted via a network connection to the data protection system and transferred there to a magnetic tape, according to the invention the data stream being implemented continuously, without the data to be protected being stored in a buffer. The speed and reliability of the data protection are thus increased. By analogy, the functional sequence is implemented in reverse for data retrieval protection. <IMAGE>
Patent AT-E188547-T1 (AT)
Inventor: MICHEL DIETER
IPC: G01D5/26
Filed: 1994-10-29
Granted: 2000-01-15
Abstract: A measuring instrument having at least one phase transmission graduation formed on a carrier member in which the graduation is formed by grating structures in a graduation region of the carrier member, the graduation region of the carrier member having a continuous planar surface.
Patent AT-E153716-T1 (AT)
Inventor: SANDERS KENNETH HOYT
IPC: B32B5/02
Filed: 1994-06-21
Granted: 1997-06-15
Abstract: Wall covering fabric (10) comprises a face material (12) e.g. of paper, plastic film of a plastisol, e.g. vinyl film, polyvinyl chloride film, etc., a substrate fabric (14) of warp knitted fabric having chain stitched one bar Raschel or tricot construction of multifilament polyester yarns with cotton yarn weft insertion of (18 to 30) count and an adhesive layer (16) e.g. of polyvinyl acetate, starch, etc. for securing the two layers together.
Patent AT-E199177-T1 (AT)
Inventor: PLATUS DAVID L
IPC: F16M13/00
Filed: 1993-12-03
Granted: 2001-02-15
Abstract: An omnidirection vibration-isolating suspension system (10) includes several composite isolators (12) which resiliently support the object to be isolated on a payload platform (14). Each composite isolator (12) includes a vertical-motion isolator operatively connected with a horizontal-motion isolator. The vertical-motion isolator includes a support spring (18) which connects to a center hub assembly (20) and base platform (22). The spring (18) supports the weight of the payload that is transmitted to the center hub assembly through the horizontal-motion isolator that is operatively connected between the central hub assembly (20) and the payload platform (14). A negative-stiffness mechanism is also connected to the center hub assembly (20) to counteract the positive stiffness in the spring (18). The horizontal-motion isolator includes three flexible beam-columns (36) in the form of cylindrical rods that are operatively connected to the vertical-motion isolator.