baber/WOPTO huggingface dataset:
Patent AT-E67449-T1 (AT)
Inventor: BOYADJIAN HRATCH
IPC: B26D5/32
Filed: 1988-01-11
Granted: 1991-10-15
Abstract: PCT No. PCT/CH88/00006 Sec. 371 Date Oct. 26, 1988 Sec. 102(e) Date Oct. 26, 1988 PCT Filed Jan. 11, 1988 PCT Pub. No. WO88/06533 PCT Pub. Date Sep. 7, 1988.A device for automatic separation of wire binding portions of random length and shape. From a delivery spool a wire strand is fed into a feed mechanism behind which is arranged a cutting mechanism. A sensor measures the length of the wire binding portion and consequently initiates the cutting process via a processor. A further sensor establishes the discharge of the separated wire binding portion.
Patent AT-E82176-T1 (AT)
Inventor: MEICHEL OTTO
IPC: B23F23/12
Filed: 1989-04-26
Granted: 1992-11-15
Abstract: PCT No. PCT/EP89/00456 Sec. 371 Date Oct. 23, 1990 Sec. 102(e) Date Oct. 23, 1990 PCT Filed Apr. 26, 1989 PCT Pub. No. WO89/10225 PCT Pub. Date Nov. 2, 1989.Feed screws are used for container filling machines in order to separate a series of approaching containers at a specific distance from each other. Feed screws for non-rotationally symmetrically shaped containers are milled with a milling tool rotating at a high rpm, the shaft of which is arranged parallel to the longitudinal axis of the feed screw that rotates at a lower rpm. To avoid feed screw flank errors, the rotating milling tool is moved up and down in an oscillating manner, so that a milling tool can be used, the contours of which agree exactly with the associated cross sectional area of the containers which are to be handled. The first shaft of the milling tool is attached to a sliding carriage, which is movably guided in an upward and downward direction by means of a crank mechanism.
Patent AT-E75114-T1 (AT)
Inventor: KRATZ GUENTER
IPC: A47C1/032
Filed: 1989-05-12
Granted: 1992-05-15
Abstract: The invention relates to a chair, in particular a work chair or office chair, having a seat (20), which is swivellable in the front region about a horizontal swivel axis (12) and which can be altered in inclination, and a backrest (25), which can be forcibly altered overproportionally in inclination by means of an adjusting device in dependence on the alteration of inclination of the seat, in which chair, with an increasing inclination of the seat, the backrest executes an additional relative movement downwards in relation to the facing end of the seat. A simple adjusting device having operationally reliable rotation and pivot bearings results from the fact that swivel levers (13) are linked to support arms (11) of the chair frame on both sides of the seat, the free ends of which swivel levers are mounted fixedly and non-rotationally on the backrest and support the backrest, and that the seat is mounted rotatably approximately in its central region on the swivel levers and is supported in the front region in an articulated manner on the chair frame via at least one carriage lever (17). 
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Patent AT-E98385-T1 (AT)
Inventor: BAHNMUELLER WILFRIED DR
IPC: G03C1/035
Filed: 1989-07-21
Granted: 1993-12-15
Abstract: A photographic material, whose silver halide consists to the extent of at least 75 mol % of silver chloride and has been prepared in the presence of a 1-phenyl-5-mercaptotetrazole compound, is suitable as a black-and-white half-tone daylight film.
Patent AT-E83432-T1 (AT)
Inventor: DAUBENBUECHEL WERNER DIPL-ING
IPC: B29C49/22
Filed: 1989-09-11
Granted: 1993-01-15
Abstract: The invention relates to a method and an apparatus for producing hollow bodies from thermoplastic material, the walls of which consist of a laminate having at least two layers, by means of extrusion blow moulding, a preform possessing walls having a corresponding number of layers initially being produced intermittently by using an extruder head. The material required for producing the preform is transported in the extruder head in such a way that defective regions of the laminate finish in the parts to be scrapped at the ends of the hollow body produced, so that the walls of the finished hollow body remain free from such defective regions. <IMAGE>
Patent AT-E89196-T1 (AT)
Inventor: BOOCKMANN GERHARD
IPC: F26B23/02
Filed: 1989-12-09
Granted: 1993-05-15
Abstract: A process for impregnating or coating objects in conjunction with the intermittent passage of the objects through an impregnating or coating zone, a drying and/or hardening furnace and a cooling zone, immersion or flooding of the objects in the impregnating or coating zone into the or by the liquid impregnating or coating means and thermal afterburning of organic components in the exhaust air of the drying and hardening furnace is characterised in that the objects are led immediately after one another through an inlet lock, the impregnating or coating zone, at least one dripping and preheating zone, the drying and/or hardening furnace, at least one cooling zone and an outlet lock, at least a part of the inlet air is introduced into one of the cooling zones and at least a part of the air introduced into the cooling zone is caused to go via the outlet lock, an air current is led from the cooling zone via the drying and/or hardening furnace to the thermal afterburning and a part of the waste heat of the thermal afterburning is transferred to the contents of the drying and/or hardening furnace, the inlet and outlet locks being zones that are arranged between two doors that can be closed in an essentially gas-tight fashion. The apparatus for carrying out the process has devices for this purpose. <IMAGE>
Patent AT-E65793-T1 (AT)
Inventor: BEUKERS ADRIAAN
IPC: C09J5/08
Filed: 1989-05-25
Granted: 1991-08-15
Abstract: The invention is directed to an unfoamed foil of at least one thermoplastic resin, said foil being capable of serving as an adhesive when softened and having included therein at least one blowing agent, and to the use thereof in preparing laminates.
Patent AT-E143203-T1 (AT)
Inventor: NGUYEN HANG DIEM
IPC: H04L12/433
Filed: 1989-07-25
Granted: 1996-10-15
Abstract: A method is provided for use in a Token ring network including a plurality of stations serially connected by a transmission medium so as to form a closed loop on which packets of data are circulated, wherein each respective station includes a media access controller and a buffer memory, the method including the steps of transferring data of a respective packet from a media access controller to a buffer memory; storing the data in a sequence of contiguous memory locations in the buffer memory; in the course of the step of transferring the data, generating status information for the data; after said step of storing the data, storing the status information in the buffer memory contiguously with the stored data at the beginning of the sequence of memory locations in which the data are stored.
Patent AT-E94416-T1 (AT)
Inventor: SCHUETZ ERWIN DR
IPC: A61K36/25
Filed: 1990-02-02
Granted: 1993-10-15
Abstract: To remove pesticides from ginseng root, the roots should have a moisture content of 14 to 65% by weight before being subjected to extraction using compressed carbon dioxide. In this manner, the pesticide content of the ginseng root can be reduced by over 99% without changing the active substance content.
Patent AT-E83414-T1 (AT)
Inventor: BRUECKNER RAIMUND
IPC: B22D41/00
Filed: 1990-02-21
Granted: 1993-01-15
Abstract: A shut-off and/or control element for tapping liquid metal melt from a metallurgical vessel has an inner tube (2) secured on the vessel (5) and having at least one opening (14). A front edge (15) of a movable outer tube (3) encircles the inner tube (2). The outer tube (3) can be moved out of a closed position into an open position of the opening (14). In order to avoid the possibility of plugs of metal melt forming in openings (14) of the outer tube (3), the relative position of the opening (14) of the inner tube (2) and of the front edge (15) of the outer tube (3) is configured in such a way that, during the movement of the outer tube (3), the front edge (15) moves beyond the opening (14). Viewed in the direction (13) of the longitudinal axis, the front edge (15) is situated on one side of the opening (14) in the open position and on the opposite side of the opening (14) in the closed position.
Patent AT-E121319-T1 (AT)
Inventor: MULDER HAROLD
IPC: B07C5/12
Filed: 1990-08-10
Granted: 1995-05-15
Abstract: The articles are brought by conveyor (11) to a first inspection station where one side of each article is scanned by a video camera (16) using four mirrors (18). Contact rollers (25) rotated by chain drives (21-24) from individual stepping motors (26-29) grip the neck and body of the article to rotate it through 90 deg. for examination at a second station with a similar camera (19) and optical system (21) scanning the exit conveyor (13).
Patent AT-E145908-T1 (AT)
Inventor: SUZUKI FUMIO
IPC: C07D487/14
Filed: 1990-09-13
Granted: 1996-12-15
Abstract: There are disclosed s-triazolo[3,4-i]purine derivatives represented by formula: <CHEM>  wherein Y-Z represents <CHEM> where R<4> represents hydrogen, alkyl, substituted or unsubstituted aromatic heterocyclic group or substituted or unsubstituted aryl; and X<2> represents oxygen, sulfur or NH; each of R<1> and R<2> independently represents hydrogen, alkyl, cycloalkyl, aralkyl or substituted or unsubstituted aryl; R<3> represents alkyl, cycloalkyl, aralkyl or substituted or unsubstituted aryl; X<1> represents oxygen or sulfur; and <CHEM> represents a single bond or a double bond or pharmaceutically acceptable salts thereof.
Patent AT-E100249-T1 (AT)
Inventor: GEBERTH JOHN DANIEL JR
IPC: H02K9/16
Filed: 1990-02-07
Granted: 1994-01-15
Abstract: A totally enclosed electric motor which is effectively cooled by means of an internal ventilation system and an external ventilation system. The internal ventilation system includes an internal fan (30) driven by the rotor which forces internal ventilating air into and along an annular series of longitudinal internal ducts arranged adjacent to the internal cylindrical wall supporting the stator. The internal ventilating air leaving the internal ducts enters a brush compartment where the air is directed axially over the commutator and through the stator-rotor arrangement and back to the internal fan. The external ventilation system includes an external fan (34) driven by the rotor which forces external ventilating air from the atmosphere into and along an annular series of longitudinal external ducts (90) arranged radially outwardly from the series of internal ducts and into exhaust compartments at the far axial end of the motor.
Patent AT-E148049-T1 (AT)
Inventor: TERADA YUKIHIRO
IPC: B41N1/24
Filed: 1990-04-27
Granted: 1997-02-15
Abstract: PCT No. PCT/JP90/00567 Sec. 371 Date Dec. 6, 1991 Sec. 102(e) Date Dec. 6, 1991 PCT Filed Apr. 27, 1990 PCT Pub. No. WO91/13766 PCT Pub. Date Sep. 19, 1991.A thermosensitive stencil paper contains a main component layer formed of a thermoplastic film and an ink-permeable support bonded together with adhesive, in which the ink-permeable support is a porous thin paper containing polynosic fibers as the main fibrous component. Optionally, the thermosensitive stencil paper has a plastic film layer whose surface is coated with a mold release layer containing as a main component a silicone oil having a kinematic viscosity of 500,000 cs or more. The transfer operation of the stencil paper in an automatic printer is excellent and its ink feeding performance during printing is high because of the polynosic fiber-containing porous thin paper support. Nonprinted spot defects are reduced because of the small number of bundled fibers in the stencil paper. Stencil paper containing the mold release layer are free of offsetting when rolled and cause no sticking for a long period of time, thereby providing thermosensitive stencil paper with excellent performance.
Patent AT-E96662-T1 (AT)
Inventor: KATZ DAVID H
IPC: A61K47/10
Filed: 1990-04-16
Granted: 1993-11-15
Abstract: Systemic antiviral treatment using a narrow class of aliphatic straight-chain saturated monohydric alcohols which have from 20 to 26, preferably 22 to 26, carbons in the chain in physiologically compatible compositions for injection or trans-mucus membrane introduction into humans and other animals is disclosed.
Patent AT-E97390-T1 (AT)
Inventor: VAN HEMELRIJK DIRCK
IPC: D21C9/16
Filed: 1990-07-12
Granted: 1993-12-15
Abstract: Aqueous solution of hydrogen peroxide stabilized by incorporation of a composition containing a mixture of alkaline or alkaline-earth metal pyrophosphate with a stabilizer pertaining to the class of aminopolycarboxylic acids having the general formula (I) wherein x is an integer equal to 0,1 or 2 and y is also an integer equal to 0,1 or 2; and salts of such acids. The solution finds application to the bleaching of textiles and pulp.
Patent AT-E120781-T1 (AT)
Inventor: BASTIOLI CATIA
IPC: C08J9/08
Filed: 1990-08-01
Granted: 1995-04-15
Abstract: Expanded articles of biodegradable plastics material are produced by the extrusion of a composition including starch, a polymer compatible with starch, in particular, an ethylene-acrylic acid copolymer and/or ethylene-vinyl alcohol copolymer, and an expanding agent. Preferably use is made of sodium bicarbonate as expanding agent in the presence of a polymeric acid.
Patent AT-E196661-T1 (AT)
Inventor: KALOTA DENNIS JEROME
IPC: C23F11/06
Filed: 1990-08-06
Granted: 2000-10-15
Abstract: Compositions comprising certain amino acids such as aspartic acid, when fully ionized at alkaline pH, function effectively as corrosion inhibitors for ferrous metals in the presence of an aqueous medium. This effect is enhanced with increased fluid velocity.
Patent AT-E93953-T1 (AT)
Inventor: KAELLSTRAND AKE
IPC: F23G7/06
Filed: 1990-06-25
Granted: 1993-09-15
Abstract: The invention relates primarily to gas purifying installations operating with reversal of the flow direction and having a double-purpose channel system, i.e. one which upon operation in one through-flow direction forms the inlet channel feeding polluted gas into the installation and upon operation in the opposite flow direction forms the purified gas discharging channel. In accordance with the invention polluted gas is prevented from being discharged into the atmosphere during and immediately after reversal of the flow direction by flushing the purifying installation with fresh air or other clean gas for a predetermined period of time.
Patent AT-E113433-T1 (AT)
Inventor: SCHMIDT RAINER
IPC: H04R25/02
Filed: 1991-05-24
Granted: 1994-11-15
Abstract: An in-the-ear hearing aid has an otoplasty element (16) with a face plate (12) closing it off. Arranged on the face plate is a decorative element (28) which is designed in two parts. A base plate is connected mechanically, for example locked, to the face plate (12), and a cover plate (32) is connected pivotally to the base plate (30) by means of a pivot pin (34). The base plate (30) has an opening (36) in the middle area, through which access can be gained to setting means (22) and the battery compartment (20) when the cover plate (32) is pivoted to the side. <IMAGE>
Patent AT-E105759-T1 (AT)
Inventor: WILLIAMS DAVID MARK
IPC: B24D15/08
Filed: 1991-09-16
Granted: 1994-06-15
Abstract: A blade sharpener of the kind having a pair of overlapping plates (8) which are relatively arranged to form a vee shaped sharpening recess (10) between them. Each of the opposite sloping sides of that recess (10) is formed by an operative edge (9) of a respective one of the two plates (8), and each of those edges (9) extends between a front face (12) and a back face (14) of the respective plate (8). A relatively sharp corner (13) is formed between each operative edge (9) and the back face (14) of the respective plate (8), and a relatively blunt, e.g. rounded, corner (11) is formed between each operative edge (9) and the front face (12) of the respective plate (8). The plates (8) may be mounted on a member (6) which can pivot between a position at which the plates (8) tilt forward and a position at which the plates (8) tilt back. Spring means (27,28) may be operative to engage the back edge of a blade located in the recess (10) so as to press the cutting edge of the blade against the plates (8). The arrangement is such that longitudinal movement of a blade through the recess (10) in a direction towards the plate front faces (12), causes the sharp edges (13) of the plates (8) to be operative to sharpen the cutting edge of the blade, whereas in the reverse direction of the blade the blunt edges (11) come into contact with the blade cutting edge so that sharpening of that edge does not occur. <IMAGE>
Patent AT-E187191-T1 (AT)
Inventor: NUGENT RICHARD M
IPC: B05D7/24
Filed: 1991-09-24
Granted: 1999-12-15
Abstract: Disclosed is an intumescent curable composition which contains as a resinous binder a flexible polyepoxide resin. The polyepoxide is cured with an appropriate curing agent adapted for the particular resin. An additive component is present which contains a mixture of materials which provide a source of     (i) zinc,   (ii) boron,   (iii) phosphorus, and (iv) an expansion gas upon thermal decomposition. The composition is capable of forming a carbonaceous char upon exposure to heat or flame, with the proviso that the cured, unburned composition has sufficient flexibility that it passes at least 10 continuous cycles of a cold cycle test without cracking. The cold cycle test involves the following steps: the composition is applied at a thickness of 0.5 inch (12.7 millimeters) to a 10 inch (0.254 meter) section of a 4W13 I-beam having two thermocouples attached to the surface, allowed to cure at ambient temperature for 16 hours, force cured for 5 days at about 60 DEG C and subjected to the cold cycle test. For one cycle, the beam is placed in a freezer operating at a temperature between about 0 DEG F (-18 DEG C) and about -10 DEG F (-23 DEG C) for sufficient time for the steel to reach a temperature between about 0 DEG F (-18 DEG C) and about (-10 DEG F) -23 DEG C as determined by the two thermocouples attached to the surface of the beam beneath the coating, removed from the freezer and a 50 square inch area (0.0323 square meter) of the surface warmed as shown in FIGS 1 and 2 by passing a heat gun (Model No. HG 50146, Alpha Division of Loral Corp, 14 amp: minimum temperature at tip 500 DEG F (260 DEG C)) a distance of 0.5 inch (12.7 millimeter) from the surface, uniformly over the surface until the surface temperature reaches 110 DEG F (43 DEG C) within a 3 minute period, as determined by a thermocouple moved about the surface and allowed to stand for at least 2 hours at ambient temperature.   <IMAGE>
Patent AT-E109922-T1 (AT)
Inventor: STRIBEL HANS PETER
IPC: B65H67/06
Filed: 1991-11-15
Granted: 1994-08-15
Abstract: For the production of electrical coils of electrical technology apparatuses it is proposed that the coils optionally be stored in an intermediate store after leaving the coil winding machine and before further processing in subsequent stations, and that they be called up optionally from said intermediate store. <IMAGE>
Patent AT-E123866-T1 (AT)
Inventor: SONNEK RUDOLF
IPC: F24H9/12
Filed: 1991-11-27
Granted: 1995-06-15
Abstract: The concrete invention relates to a coupling element for radiators for hot-water central heating installations, which is particularly suitable for mounting on or in walls and makes possible on the one hand a connection to the forward run and return run pipe of the heating system pipe train and on the other hand the forward and return run connection to the central heating body. A bore - called short circuit bore 6 in the following - connects the forward run connections 2 to the return run connections 3 so that a flow is possible through the pipe network even when the central heating valve is shut off. As a result of the installation of cylindrical bushes 7, alternatively in the forward run connection 2 or even in the forward and in the return run connection 3, in each case an annular gap 8 is produced, through which, when the radiator valve is closed, the entire circulated train water quantity can flow off via the short-circuit bore 6 completely and with low noise. When the radiator valve is open, one part flow of the circulated train water quantity flows off through the radiator and the other part flow via the short-circuit bore 6 into the return run pipe 3. The part flow of the heating water flowing through the radiator is recombined, in the region of the connection bore 3 for the return run pipe, with the part flow which flows via the short-circuit bore 6. The length of the cylindrical bush 7 (bushes) and the possible complete or partial overlapping therewith of the short-circuit bore 6 define(s) the quantity division of the heating water since, with longer bushes 7, the resistance in the short-circuit bore 6 is increased and, with shorter bushes 7, on the other hand decreased. Accordingly, a part flow also flows through the radiator and the remainder of the train water quantity through the short-circuit bore 6. <IMAGE>
Patent AT-E105063-T1 (AT)
Inventor: MEZ GEORG
IPC: F24F13/20
Filed: 1991-12-06
Granted: 1994-05-15
Abstract: In the connection of rectangular air-conditioning channels, prefabricated flange connections are used. These consist of a frame (12) with four corner angles (63) and four frame legs. The frame (12) must hold together until it is pushed onto the channel end and is spot-fixed there. Previously, for the connection of corner angles (63) and frame legs, use was made of centre-punch presses or other presses. By means of the invention, it becomes possible to secure the corner angles (63) on the frame legs with a striking instrument. To this end, a bead (24) is bent into the frame legs, the walls (33, 34) of which are guided in an elongated slot (92) of the leg halves (94, 97) of the corner angle (63). With their front region (123, 124) they pass into a deformation space (122) where they are deformed so that corner angles (63) and frame legs (33, 34) no longer separate from one another. <IMAGE>
Patent AT-E135675-T1 (AT)
Inventor: HOVIS KEITH W
IPC: C07B61/00
Filed: 1991-12-23
Granted: 1996-04-15
Abstract: An improved system for performing an alkylation process and a method for handling liquid catalyst in an alkylation process. This improvement involves a method and apparatus by which liquid alkylation catalyst contained in alkylation process equipment can be safely stored and isolated from the external environment. Additionally, the apparatus improvement will allow for an improved method for controlling the circulation of liquid alkylation catalyst by providing means for quickly stopping the circulation of alkylation catalyst. The apparatus improvement comprises a baffle (20) contained within a vessel (10) which is attached to the bottom (33) of the vessel and extends upwardly into the vessel. The baffle is designed to allow for the liquid flow between the inside of the vessel and the inside of the baffle and it allows for the venting into a vapor space from the top of the baffle (24). Within the baffle is standpipe (32) which provides for fluid flow from within the baffle to a region outside the vessel. <IMAGE>