baber/WOPTO huggingface dataset:
Patent AT-E152136-T1 (AT)
Inventor: KUTSCHERA DIRK
IPC: C07F17/00
Filed: 1995-09-13
Granted: 1997-05-15
Abstract: A process is claimed for the prodn. of metallocene catalyst systems immobilised on inert support materials from alkylaluminium cpds. (I), water and metallocenes (II), in which the reactants are fed into a fluid bed reactor with the gas stream and fixed on the support directly from the gas phase after reaction. Also claimed is: (i) a process as above in which the reactants are fixed directly on the support from the gas phase during the reaction and then reacted to a prepolymer without prior isolation by adding an olefin to the fluid bed, and (ii) supported catalyst systems made by this process.
Patent AT-E195284-T1 (AT)
Inventor: KASCHEL GREGOR DR
IPC: B32B27/32
Filed: 1995-11-13
Granted: 2000-08-15
Abstract: A multi-layered, stretchable, adhesive-free foil which can be sealed to paper and which has: (a) all layers contg. polyolefins or their copolymerisates with at least 60 mol.% olefin content; (b) a mixt. on the sealing side comprising 10-90 wt.% linear low density ethylene copolymerisate (LLDPE) and 90-10 wt.% ethylene copolymerisate formed with unsatd. carboxylic acids or unsatd. esters; and (c) an outer layer opposite to the sealing side contg.: (i) polypropylene; (ii) a propylene copolymerisate; (iii) a mixt. of two different LLDPE types; or (iv) a mixt. of LLDPE and LDPE types is claimed.
Patent AT-E224292-T1 (AT)
Inventor: KINDT-LARSEN TURE
IPC: B29C71/00
Filed: 1991-04-16
Granted: 2002-10-15
Abstract: Male and female members for contact lenses are disclosed. Either member is able to hold the contact lens as it moves from station to station during the hydration process. The female member fits together with the male member forming a chamber. Each of the members contains a line centrally located so that both surfaces of the contact lens are flushed during the hydration process, and drainage takes place radially on the outside of the mated male and female chamber members. These members may be produced on a frame with a plurality of members, usually eight to a frame, to allow ease of processing. Full automation is possible, and complete and positive lens control during any step of the process through the packaging step is achieved.
Patent AT-E158025-T1 (AT)
Inventor: HIELSCHER ULRICH
IPC: C22C21/02
Filed: 1995-06-12
Granted: 1997-09-15
Abstract: A die cast alloy consists of (wt.%); 9.5-11.5 Si, 0.1-5 Mg, 0.5-0.8 Mn, max. 0.15 Fe, max. 0.03 Cu, max. 0.10 Zn, max. 0.15 Ti, the balance Al, and 30-300 ppm Sr, for lasting refinement.
Patent AT-E203648-T1 (AT)
Inventor: THIERY DENIS
IPC: A01N37/02
Filed: 1995-05-30
Granted: 2001-08-15
Abstract: Use of fatty acids selected from the group comprising palmitic acid, palmitoleic acid, oleic acid, myristic acid, stearic acid, linolenic acid and linoleic acid, optionally combined with their ethyl or methyl esters for the protection of plants against pests.
Patent AT-E177384-T1 (AT)
Inventor: LABOUCHERE JAMES
IPC: B63B1/18
Filed: 1995-06-16
Granted: 1999-03-15
Abstract: A seaplane hull has a high length/beam ratio, substantially fair topside waterlines from bow to stern and a fine bow entry angle. These characteristics disperse the water little, offering the hull low wave-making drag characteristics which enable it to achieve high speed without requirement for planing lift. Chines (4) on the underside describe a slim planing surface, the edges converging aft toward the central plane. The slim planing surface minimises wetted area at speed, and low pressure hollows (6) are provided immediately above the chines (4) for air to travel aft and under an afterbody when at speed. The design enables continuity of aerodynamic and hydrodynamic streamlines throughout acceleration to take-off speed.
Patent AT-E271970-T1 (AT)
Inventor: BECK MARTIN H
IPC: B32B5/26
Filed: 1995-05-25
Granted: 2004-08-15
Abstract: A non-woven mat of fibrous thermoplastic insulation is produced by melt blowing recycled polyethylene teraphthalate (PET). The PET is melted, pressurized and extruded from an extrusion head into substantially continuous fibers that are subjected to turbulent high velocity air that attenuates the fibers. The fibers are then collected on a collection device building up a non-woven mat. The collection device is spaced from the extrusion device forming a flight path for the fibers that is sufficiently long that the fibers split apart under the force of the high velocity air, fibrillating into a plurality of very fine fibrils of under 15 microns in diameter. These fibrils are analogous to goose down and greatly enhance the loft and R value of the mat.
Patent AT-E174657-T1 (AT)
Inventor: HEINRICHS ALBRECHT
IPC: E21D9/06
Filed: 1995-07-12
Granted: 1999-01-15
Abstract: The shield driving machine (100) is therefore fitted with a working chamber (21) to which pressure can be applied by means of a fluid medium and which is sealed against the rear unpressurised section (4) by at least one access lock (27). The working chamber (21) has a downwardly directed aperture (25) which communicates with the mining chamber (3) through which the staff in the working chamber (21) can perform work in the mining chamber while being protected against a local face collapse. The rock-loosening mining arm (10) of the shield driving machine can be pivoted away from the centre about at least one swinging axis on a circular bearing plate (8) which is fitted to rotate about the central axis (M) of the shield driving machine, which is thus also suitable for drilling larger diameters.
Patent AT-E230367-T1 (AT)
Inventor: TONG KUN-YUAN
IPC: B62M1/16
Filed: 1995-10-11
Granted: 2003-01-15
Abstract: A hand driving device for a bicycle, the bicycle having a frame including an inclined frame member and a steering head. The hand driving device has a pair of spaced apart hand levers pivotally connected to a pair of pivoted levers, which are in turn pivotally connected to a pair of pedal connecting rods. Each pedal connecting rod is pivotally supported on the axle of a bicycle pedal. A pedal connecting rod fastener is passed over and along each pedal connecting rod toward the end of the pedal connecting rod for enclosing the axle of the bicycle pedal in an arcuate notch defined the end of the rod. The pivoted levers of the hand driving device are each pivotally connected to a T-shaped bracket, the T-shaped bracket in turn being connected to a pair of fastening plates mounted on the inclined frame member and steering head of the bicycle frame.
Patent AT-E182678-T1 (AT)
Inventor: SCHMUTZ LAWRENCE E
IPC: G01B11/02
Filed: 1995-10-23
Granted: 1999-08-15
Abstract: The present invention teaches a system for measuring the height of an object having an outer surface. The system comprises a system for generating an energy beam along a path, such as light, having a structured pattern, wherein the structured pattern of the energy beam irradiates the outer surface of the object. The structured light pattern comprises a constant dimension. The system further comprises a sensor for sensing the outer surface of the object irradiated by the structured pattern. Moreover, the system comprises a system for calculating the height of the object in response to the constant dimension of the structured pattern irradiating the outer surface of the object and sensed by the sensor. This system for calculating the height of the object preferably comprises a programmed computer containing a series of algorithmic steps for deriving a refined overall height profile of the object.
Patent AT-E179553-T1 (AT)
Inventor: PICOZZI GUIDO
IPC: H01R4/20
Filed: 1996-09-18
Granted: 1999-05-15
Abstract: The device (1) connects at least one electric wire (9a) of an electric instrument surrounded by a casing (l2) with a corresponding conductor vein (7a) of an electric cable (7) located outside the instrument casing. A connecting part (4) consisting of metal is provided for each wire (9). Each connecting part includes a workable insertion sheath (4a) which forms an unsolvable connection (6) with the corresponding conductor vein. Each connecting part includes furthermore a section (4b) for forming a non-permanent connection (8), which is aligned with and opposed to the insertion sheath. All connecting parts are embedded firmly in a single part (2) of insulating material which comprises openings at opposite sides for the connecting wires and the conductor veins, respectively. The insulating part includes a stop-surface which enables it to be mounted to the instrument casing (20).
Patent AT-E199424-T1 (AT)
Inventor: EMMEL KLAUS
IPC: E03F5/04
Filed: 1996-10-01
Granted: 2001-03-15
Abstract: The bottom cage of the outlet hole (11) lies above the bottom edge of the apron (20) by as much as the height of the blocking water (24), and the odour seal bell (18) runs parallel to the outlet (11) base (12) angle in the bell part lying above the blocking water level. The bell here has a baseplate (16) parallel to base (12), thus with connected bell (18) and apron (20). The baseplate (16) outlet hole (17) is ringed by a plug-profile sealing ring (21), and the odour seal (15) is secured to the sloping base (12) by means of two screws (22) adjoining the main outlet hole (11). In service, the bottom edge of the outlet hole (17) defines the water level (23) in the run-out housing, and the apron (20) immerses into this water surface by as much as the height of the blocking water or water seal (24), with the housing base (15) fitted flat below. The apron and angled bell wall give enough space to allow for a trash bucket to be inserted, bucket and seal subsequently removed to expose the run-out line for cleaning etc.
Patent AT-E250385-T1 (AT)
Inventor: KUMPFMUELLER HELMUT
IPC: A61B3/135
Filed: 1996-10-23
Granted: 2003-10-15
Abstract: In the camera attachment for a slit light projector, the deflection mirror (7) between the eye (3) under examination and the image optics (8) is fitted to the holder (6) so that it lies opposite the CCD camera (9) in relation to its rotary axis (10). A prism (5) rotates round the axis (10), and a step motor rotates the holder (6).
Patent AT-E242401-T1 (AT)
Inventor: LAHMANN ERNST
IPC: E05F15/12
Filed: 1994-10-17
Granted: 2003-06-15
Abstract: The lever mechanism is used for opening and closing the control flap, ventilator, or fanlight and has a pair of scissor-type lever arms (10,20a,20b) which are pivoted together and an actuator in the form of a spindle rod (41) incorporated in one of the lever arms. The spindle rod is rotated by an electric setting motor and applies an opening force between the lever arm via one or a pair of coupling rods (30a,30b), completely covered by the lever arm in the closed position.
Patent AT-E204966-T1 (AT)
Inventor: NILSSON CURT
IPC: F16K3/22
Filed: 1996-12-04
Granted: 2001-09-15
Abstract: A ball segment valve comprise a valve housing (23) with a circular annular valve seat (28), a valve body (26) which has the shape of a spherical segment which is rotatable about an axis of rotation (49) which intersects the centre of the sphere of which the valve body constitutes a segment, a rotating spindle (41) which extends through and is mounted in one side of the valve housing, and a journal bar (43). The rotating spindle and the journal bar are interconnected by a bow (42) in order to form together with the bow a continuous rotating unit (25). The journal bar is mounted in a cover (24) which covers a hole (64) in the other side of the valve housing, which hole is sufficiently large that the rotating unit can be introduced through the hole into its intended operating position in the valve housing and be fixed in this position by subsequent mounting of the cover. The bow comprises a pair of legs (46, 47) which are connected to the rotating spindle and to the journal bar respectively, together with a yoke (45) connecting said legs at a distance from the axis of rotation (49), the valve body being mounted on said yoke. <IMAGE>
Patent AT-E195085-T1 (AT)
Inventor: YANO SADAHIDE
IPC: B21C25/02
Filed: 1996-12-19
Granted: 2000-08-15
Abstract: The object of the present invention is to provide a die assembly of a compact structure adapted for simultaneously extruding two or more hollow metallic articles of a high precision in size and shape. A male die 2 has two apertures 15 in a bridge 13 of a core holder 6 and two cores 5 respectively inserted in the aperture 15, and a female die 3 has two bearing edges 21 to contour an outer periphery of a hollow article 'E'. When the male die 2 combines with the female die 3, a plurality of forming slots 22 are independently formed in one die assembly. <IMAGE>
Patent AT-E202719-T1 (AT)
Inventor: NORAIS MARCEL
IPC: B01D29/01
Filed: 1996-12-04
Granted: 2001-07-15
Abstract: Filter comprises an upright tubular chamber (8) in which a lower horizontal filter plate (1) is movable between an upper working position, where a mass of sludge is squeezed between plate (1) and a descending filter piston (10), and a lower position where the resulting filter cake is pushed laterally from plate (1) by advancing a scraper (31). Some expressed liquid drains from beneath plate (1), while some is drawn from the upper side of the piston (10) by a suction pump (13). Also claimed are: an installation for treating sludge including the filter; and a process where the pump (13) remains working throughout the filter cycle.
Patent AT-E245092-T1 (AT)
Inventor: VINKEL ERIK KYED
IPC: B29C65/00
Filed: 1996-09-06
Granted: 2003-08-15
Abstract: In a method for producing ice cube bags or similar bags two or more layers of plastic foil superimposed on each other are supplied from a plastic foil stock and are joined with at least one web of high temperature resistant material such as teflon to form a sandwich of the web of high temperature resistant material and the plastic foils. The sandwich is conveyed to a stamping or welding station in which it is subjected to a stamping or welding operation by applying pressure and heat to the exterior surface of the web of high temperature resistant material in specific areas corresponding to the intended stamped or welded areas of the finished ice cube bag, the web of high temperature resistant material serving as a pressure and temperature transmitting web, and the application of pressure and heat causing an at least partial melting of the mutually opposite surfaces of the plastic foils in the specific areas and causing the web to be pressed down into and adhere to the plastic foils in these areas. The sandwich is then conveyed from the stamping and welding station, keeping the web of high temperature resistant material adhered to the plastic foils for supporting the softened and at least partially melted plastic foils in order to prevent the plastic foils from being stretched during the conveyance, and the adhered web of high temperature resistant material is then stripped off the plastic foils after cooling the plastic foils to a sufficiently low temperature to prevent them from being deformed during conveyance. <IMAGE>
Patent AT-E178828-T1 (AT)
Inventor: WEITEDER HANS
IPC: B23K26/08
Filed: 1996-06-05
Granted: 1999-04-15
Abstract: PCT No. PCT/EP96/02447 Sec. 371 Date Apr. 14, 1998 Sec. 102(e) Date Apr. 14, 1998 PCT Filed Jun. 5, 1996 PCT Pub. No. WO96/41698 PCT Pub. Date Dec. 27, 1996A process and device are disclosed for perforating and/or partially cutting printed laminated composite materials by means of laser beams from at least one laser arranged in a laser station. In order to minimize equipment costs, in particular for the control of the perforation and/or partial cutting processes, without having to renounce to an exact positioning of the perforations and/or partial cuts, a process is disclosed characterized by the following steps: the laminated composite material web is cut into individual blanks (1) according to the printed image and/or folding pattern; the blanks (1) are transported to the laser station; and the perforations or partial cuts are carried out in the stationary blank (1). Also disclosed are means for carrying out the process.
Patent AT-E188711-T1 (AT)
Inventor: ANDTSJOE HENRIK
IPC: C08F2/01
Filed: 1996-10-10
Granted: 2000-01-15
Abstract: A process for homo or copolymerizing propylene, wherein propylene is polymerized in the presence of a catalyst at an elevated temperature in a reaction medium in which a major part of the reaction medium is propylene and the polymerization is carried in at least one CSTR or loop reactor, where the polymerization is carried out at a temperature and a pressure which are above the corresponding critical temperature and the pressure of the reaction medium and were the residence time is at least 15 minutes. The process can also have a subcritical loop polymerization before the supercritical stage polymerization or gas phase polymerization after the supercritical stage polymerization.
Patent AT-E213795-T1 (AT)
Inventor: FEILER BRUNO
IPC: D21F1/48
Filed: 1997-09-04
Granted: 2002-03-15
Abstract: A suction box for a machine for manufacturing a fiber web extends transverse to the travel direction of a porous belt and applies suction to the belt and the fiber suspension on the belt. The suction box has an open side toward the belt. At least two and more usually a plurality of support strips contact and extend transverse to the travel direction of the belt. Each adjacent pair of strips defines a suction slot. At one or both lateral side zones of the belt, a respective filler limits each slot, and the fillers establish the length of the slot across the belt. A respective filler extension extends inward from each of the fillers. The extensions are pervious to the fluids being suctioned, such as water and air, by being narrowed or wedge shaped or by being perforated. The fillers with their extensions are adjustable in position transverse to the direction of travel.
Patent AT-E229377-T1 (AT)
Inventor: KONETZKA GEORG
IPC: B07B7/083
Filed: 1997-09-25
Granted: 2002-12-15
Abstract: The wind classifier, with vertical axis, issuing the material centrally, has a tangential classifying air input (4) at the height of the rotor (8), a guide scoop crown fixed with radial clearance at the circumference of the rotor, the scoop rotor itself with a bearing on one side, a rotor drive shaft (2) and a casing (1) with outputs for fine and coarse material (23,24). The drive shaft, fine and coarse material output cavities (13,14) and the rotor bearing are all on the same side of, i.e. below, the rotor. A support device connects the drive shaft to the rotor.
Patent AT-E236692-T1 (AT)
Inventor: BOFINGER JOACHIM
IPC: A63F9/04
Filed: 1997-11-13
Granted: 2003-04-15
Abstract: A dice-like toy composed of a polygonal body with main surfaces located in pairs opposite each other, which are respectively used as resting surfaces and as display surfaces. The main surfaces are arranged on the body in such a way that the axis of symmetry of oppositely located resting and display surfaces are inclined relative to each other. This results in a shape of the toy which, in contrast to conventional dice, no longer generates an essentially straight-line throw, but causes more direct and more abrupt directional changes in the course of progress because of increasingly occurring edges. In this connection, elliptical surfaces are particularly preferred as the main game surfaces, wherein the two elliptical main axes of oppositely located main surfaces extend perpendicularly to each other.
Patent AT-E222849-T1 (AT)
Inventor: KEENE DARREN SCOTT
IPC: B29C39/36
Filed: 1997-05-06
Granted: 2002-09-15
Abstract: An automated means for hydrating a molded hydrophilic contact lens is provided in which a first robotic assembly removes a plurality of contact lens molds from a production line carrier, each of the lens molds having a contact lens adhered therein. The first robotic assembly transports the molds to a first staging area where the lens molds are sandwiched between a lens mold carrier and a top chamber plate to form a first hydration carrier. A first rotary transfer device then hands the first hydration carrier to a second robotic assembly which immerses the first hydration carrier in a hydration bath to hydrate the lens and to release the lens from the lens mold. While the lens is immersed in the hydration bath, each lens is transferred from its respective mold to a lens transfer means found within the top chamber plate. After a predetermined period of time, the second robotic assembly removes the first hydration carrier from the hydration bath and hands the hydration carrier off to a second rotary transfer device which rotates the first hydration carrier and aligns it for transfer to a third robotic assembly. The third robotic assembly then carries the top chamber plate and contact lenses through a series of steps in which the lens mold carrier and lens molds are removed from the top chamber plate. The lenses carried on the lens transfer means are then flushed and transported for assembly with a hydration base member to form a second hydration carrier for processing the lens in subsequent extraction stations. The second hydration carrier is then transported through a plurality of flushing or extraction stations wherein fresh deionized water is introduced into the hydration chambers at each hydration station to flush leachable substances from the hydration chamber. At each flushing station, fresh deionized water is introduced into the hydration chamber to remove previously extracted impurities and the products of hydrolysis. A final robotic dis-assembly device separates the top chamber plate and lens transfer means from the hydration base member, to provide fully hydrated lenses in a concave lens holding means ready for transfer to inspection and packaging stations.
Patent AT-E202320-T1 (AT)
Inventor: OWEN SION MORGAN
IPC: B62D21/18
Filed: 1997-12-08
Granted: 2001-07-15
Abstract: A transmission casing for a tractor, eg on agricultural tractor, having a three point linkage for lifting implements, incorporates reinforcing bars (22) running the length of the casing to the top and on each side. Turnbuckles (26) allow the bars (22) to be placed in tension, thereby placing in compression the upper parts of the castings (1, 2, 3) making up the body of the transmission casing. In this way, the load bearing capacity of the casing the and thus of the tractor may be increased. <IMAGE>
Patent AT-E279380-T1 (AT)
Inventor: LITKOWSKI LEONARD J
IPC: A61K8/00
Filed: 1997-01-29
Granted: 2004-10-15
Abstract: A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel, etc. having a particle size range <90 mum which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity and tooth surface remineralization.
Patent AT-E251512-T1 (AT)
Inventor: BALTSCHUN HORST
IPC: B21D28/20
Filed: 1997-03-27
Granted: 2003-10-15
Abstract: The press slide of a hydraulically or mechanically driven precision blanking press is non-positively connected with a crosshead by means of columns. The knife-edged ring cylinder is integrated in the crosshead and the supporting force of the knife-edged ring cylinder is taken up by the slide. During a cutting stroke, there is no relative movement between the knife-edged ring cylinder with piston and the slide. The counter cylinder is located in the lower crosshead of the stand. During a cutting stroke, there is no relative movement between the counter cylinder and the workpiece in the tool. The working force of the main drive is not reduced by the pressing force of the knife-edged ring and counter cylinder.