baber/WOPTO huggingface dataset:
Patent AT-E551840-T1 (AT)
Inventor: SILVERSTEIN BARRY
IPC: G02B30/25
Filed: 2009-02-09
Granted: 2012-04-15
Abstract: A stereoscopic digital image projector includes (a) a plurality of light modulation assemblies, each comprising: (i) at least one solid-state light source energizable to provide illumination having a first polarization axis; (ii) a polarization rotator disposed in the path of the polarized illumination from the solid-state light source(s) and actuable to controllably rotate the polarization axis from the solid-state light source(s) to a second polarized axis; (iii) a micro-electromechanical spatial light modulator in the path of the polarized illumination and energizable to modulate the polarized illumination to form a first modulated light from illumination of the first polarization state and to form a second modulated light from illumination of the second polarization state; and (b) a synchronizing means to temporally control the polarization rotation to match the appropriate image data on the spatial light modulator; and (c) projection optics for directing the first and second modulated light toward a display surface.
Patent AT-E527976-T1 (AT)
Inventor: PEROVITCH PHILIPPE
Filed: 2009-04-17
Granted: 2011-10-15
Abstract: The invention provides a device (10) for conserving and extemporaneously preparing at least one active principle prior to administration, the device comprising: a body (12) that is constituted by at least one compartment for containing at least one volume of pharmaceutical solvent (22) that is less than 5 mL; a head (14) constituted by at least one compartment for containing at least one active principle (24), in particular a very small dose, and, in its top portion, by at least one dose-taking chamber (32) provided with a filter (40), the head (14) being capable of taking up a first position P1 for conservation, in which said head (14) is in its distal position relative to the body (12), and a second position P2 for preparation, in which said head (14) is in its proximal position relative to the body (12); at least one wall (16) separating the body (12) and the head (14); and rupture means (18) for rupturing said wall (16) so that the active principle (24) enters into contact with the solvent (22) and dissolves therein. The invention also seeks to use the device for conserving and extemporaneously preparing at least one active principle with a view to administering it.
Patent AT-E543850-T1 (AT)
Inventor: SAWADA JUNICHI
Filed: 2010-08-26
Granted: 2012-02-15
Abstract: A white heat-curable silicone/epoxy hybrid resin composition is provided comprising (A) a heat-curable silicone resin, (B) a triazine derived epoxy resin composition, (C) a white pigment, (D) an inorganic filler, and (E) an antioxidant. Antioxidant (E) is a phosphite compound having formula: P(OR 1 ) (OR 2 ) 2  wherein R 1  and R 2  are organic groups of at least 6 carbon atoms. Components (A) and (B) are present in a weight ratio of from 5:95 to 95:5. The composition effectively cures into a product maintaining heat resistance, light resistance and improved strength over a long term.
Patent AT-E541782-T1 (AT)
Inventor: Chen li jing
Filed: 2010-09-13
Granted: 2012-02-15
Abstract: An aircraft with this VTOL technology (the Invention) (6,7,8,9,10,18,19,20) can achieve VTOL even its thrust-to-weight ratio is smaller than 1.  It is impossible for an aircraft with a thrust-to-weight ratio smaller than 1 to take off and land vertically with traditional technologies. The present invention, however, can achieve VTOL on these aircraft (6,7,8,9,10,18,19,20) by generating another lift force for VTOL by horizontally setting a Thin Wing (2) at the middle of the perpendicular line of the horizontal section inside the Air Intake Duct (5,6) in addition to the lift force obtained by traditional ways.  This invention can be used to retrofit an existing aircraft to achieve VTOL or manufacture a VTOL aircraft with a thrust-to-weight ratio smaller than 1.
Patent AT-E239-T1 (AT)
IPC: B60T17/22
Filed: 1979-05-07
Granted: 1981-10-15
Abstract: 1. Installation for monitoring the anti-slip protection system on a vehicle, especially on a rail vehicle, in which speed pick-ups (G1 -G4 ) are located on the vehicle axles, characterised in that a first speed-detector (D1 -D4 ), which responds to a low speed (v1 ), and a second speed-detector (D'1 -D'4 ), which responds to a higher speed (v2 ), are assigned to each speed pick-up (G1 -G4 ), that each first speed-detector (D1 -D4 ) is connected, in each case, to a logic network (L1 -L4 ), and all second speed-detectors (D'1 -D'4 ) are connected to all the logic networks (L1 -L4 ), and that the logic networks (L1 -L4 ) are connected in such a manner that they supply an output signal to a fault-memory device (F1 -F4 ) assigned to each logic network, if the assigned first speed-detector (D1 -D4 ) does not respond whilst, at the same time, any one of the second speed-detectors (D'1 -D'4 ) does respond.
Patent AT-E12262-T1 (AT)
Inventor: GAUGER JURGEN FRIEDRICH
IPC: C25B11/06
Filed: 1980-10-10
Granted: 1985-04-15
Abstract: A catalytic electrode has an electrically conductive substrate such as titanium with a coating comprising a platinum-group metal catalyst finely dispersed in a matrix consisting of a semi-conducting polymer formed in situ on the substrate. The catalyst may be a platinum-group metal oxide such as iridium oxide formed in situ together with the semi-conducting polymer by the application of a uniform liquid mixture followed by a controlled heat treatment. 
<??>The semi-conducting polymer is preferably formed from polyacrylonitrile, polybenzimidazo-pyrrolone or an adamantane based polybenzoxazole.
Patent AT-E2442-T1 (AT)
IPC: A61K38/21
Filed: 1980-03-28
Granted: 1983-03-15
Abstract: The invention provides an improved process for the growth of lymphoblastoid cells in a medium supplemented with human albumin. The invention further provides for the production of interferon by viral infection of these lymphoblastoid cells in a medium also supplemented with human albumin. This invention eliminates the necessity for adding animal proteins.
Patent AT-E13829-T1 (AT)
Inventor: DAUSSAN JEAN-CHARLES
IPC: B22D11/10
Filed: 1980-11-26
Granted: 1985-07-15
Abstract: A heat insulating casting tube is disposed between the outlet orifice of a first metallurgical vessel and a second metallurgical vessel. One end of the casting tube has a removable and substantially leaktight engagement about a casting nozzle or an adapter forming an extension of the nozzle of the first vessel. The casting tube is formed of a material sinterable under the action of the heat of the liquid metal as it flows in the tube. A ring of refractory material is disposed on the tube end engaged on and surrounding the lateral surface of the casting nozzle or adapter. The internal surface of this ring is shaped as the lateral surface of the casting nozzle or adapter and has a substantially leaktight engagement with that lateral surface. The height of the ring is such that its bottom edge is located above the zone in which the liquid metal which is poured into the tube would be liable to come into contact with the internal surface of the tube.
Patent AT-E14846-T1 (AT)
Inventor: GRAVATT BARTON A
IPC: G01N27/22
Filed: 1981-05-04
Granted: 1985-08-15
Abstract: A method and apparatus are provided for adsorbing water vapor from a mixture thereof with a second gas to reduce the water vapor concentration n the mixture to below a permissible maximum concentration. The advance of the moisture front in a sorbent bed during either adsorption or regeneration or both is detected by determining the change in the moisture content of the sorbent as a function of the capacitance of a capacitor in which the sorbent is the dielectric. During adsorption, capacitance must be observed by way of a capacitor at least at a point in the bed sufficiently far from the end of the bed to prevent effluent having a limiting maximum moisture content from leaving the bed. When the capacitance at that point has reached a predetermined value corresponding to a selected moisture content on the sorbent, the adsorption or regeneration cycle is discontinued.
Patent AT-E14870-T1 (AT)
Inventor: URS VENKATARAMARAJ SUBBARAJ
IPC: C07F7/24
Filed: 1981-08-17
Granted: 1985-08-15
Abstract: An improved method for producing known primer constituents lead styphnate and barium nitrate, in situ, plus water. The process is carried out by reacting effective amounts of trinitroresorcinol (TNR), with barium hydroxide, or barium carbonate, and lead nitrate in water.
Patent AT-E23717-T1 (AT)
Inventor: SCHMIDT HANS-GEORG DR
IPC: C07D309/32
Filed: 1982-08-04
Granted: 1986-12-15
Abstract: 1. Process for the production of 3,4-dihydro-alpha-pyrones of the formula  see diagramm : EP0075680,P5,F18  wherein R**1 , R**2 and R**3 can be the same or different and stand for hydrogen or alkyl groups with 1 to 10 C-atoms, characterised in that a compound of the formula  see diagramm : EP0075680,P5,F4  wherein R**1 , R**2 and R**3 have the aforementioned meaning and R**4 denotes the residues  see diagramm : EP0075680,P5,F6   see diagramm : EP0075680,P5,F7   see diagramm : EP0075680,P5,F8  or -O-R**5 wherein R**5 stands for lower alkyl groups, is heated.
Patent AT-E17138-T1 (AT)
Inventor: BUHLER FRITZ
IPC: E01B35/00
Filed: 1982-03-31
Granted: 1986-01-15
Abstract: This device for controlling a railroad track making or repairing machine comprises on the one hand a single laser emitter mounted on a skip standing on the track or the lay-out ahead of the machine, notably a tamping, levelling and lining machine, emits a first fan-shaped or sweeping beam in a horizontal plane and a second fan-shaped or sweeping beam in a vertical plane, and on the other hand two laser receivers mounted on the machine and adapted to adjust themselves automatically as a function of the impact line of one or the other of said laser beams at positions corresponding to the desired positions of the working members of the machine, the laser emitter being mounted on a support permitting its rotation about its track-parallel axis between two end positions spaced 90 degrees apart, these angular positions corresponding the one to the beam in the horizontal plane for levelling operations and the other to the beam in the vertical plane for shifting operations. In a modified version the laser emitter is fixedly mounted and it is only the optical system generating the fan-shaped or sweeping beam that is rotated through 90 degrees by means of a motor.
Patent AT-E7170-T1 (AT)
IPC: A01G9/24
Filed: 1982-04-13
Granted: 1984-05-15
Abstract: A concave mirror (7) is hingedly mounted above a fixed heat-insulated space (1) and cooperates with a convex mirror (20) on its focus line to reflect sun rays through a slot (6) in top wall (4) of space (1). To bring a maximum amount of radiation in space (1), also when sun is low, and with a limited height of the apparatus, mirror (7) has the shape of a surface described by a straight line which moves parallel with slot (6) on a directrix which forms at the most half of a parabola, and the hinge axis (9) of mirror (7) passes by the parabola vertex, parallel with slot (6). Indirect radiation is also reflected through slot (6) by a second concave mirror (24) hingedly mounted on the other side of the slot (6) above space (1), a cooperating horizontal plane mirror (34) and a small mirror (38) hingedly mounted above slot (6). In the slot (6) two flat mirrors (35 and 36) form a funnel.
Patent AT-E22833-T1 (AT)
Inventor: BASTEN FRANK
IPC: B25H1/04
Filed: 1982-10-05
Granted: 1986-11-15
Abstract: A pair of manually-manipulatable spring-loaded buttons (27) are accessible outwardly of the side walls (22) of a pair of respective vice brackets (16) secured beneath the table (12) of a portable foldable workbench (10). When the buttons (27) are pressed laterally inwardly, respective latching mechanisms (20) are released to enable the workbench (10) to be raised from a lowered storage position into an erected working position and vice-versa. The buttons (27) facilitate a rapid movement of the workbench (10) from one position to another and the buttons (27) are conveniently located on the workbench for improved ergonomics.
Patent AT-E23471-T1 (AT)
Inventor: MANSFIELD PHILIP ANTHONY
IPC: B24C3/06
Filed: 1982-12-06
Granted: 1986-11-15
Abstract: A blast cleaning machine in which abrasive grit is projected at high velocity against a surface to be cleaned and which can be broken down in to sub-assemblies enabling a machine to be passed through narrow openings, for example into an oil tank and reassmebled for use more readily than conventional machines of a fully-welded or fully bolted construction. The projection and reclaim channels are removably mounted on a machine base in the form of a cradle adapted to support the channels in a desired relative angular position.
Patent AT-E20867-T1 (AT)
Inventor: ANDERSSON JAN ANDERS ROLAND
IPC: A61M11/08
Filed: 1982-09-16
Granted: 1986-08-15
Abstract: An aerosol dispensing device comprises a socket 1 for an aerosol container 3, said socket having a discharge tube 6 for aerosol and a protective member arranged to the socket and moveable between a use position for the device and a storage position in which the protective member covers the discharge tube as well as the open end of the socket and an aerosol container held therein, which protective member consists of a casing 9 suspended rotably around two spindle means 7 having a common axis extending through a central part of the socket across the longitudinal direction thereof.
Patent AT-E29725-T1 (AT)
Inventor: NAKAHARA YUTAKA
IPC: C07F9/6578
Filed: 1983-06-08
Granted: 1987-10-15
Abstract: Hindered bisphenol diphosphonites are provided having the structure:   <CHEM>  wherein: A is selected from the group consisting of -S-; -O-; alkylidene having from one to about ten carbon atoms; cycloalkylidene having from about four to about eight carbon atoms; and phenylalkylidene having from seven to about twelve carbon atoms; R is selected from the group consisting of alkyl having from one to about eighteen carbon atoms; cycloalkyl having from three to about twelve carbon atoms; and aralkyl having from seven to about twelve carbon atoms; R1 is selected from the group consisting of hydrogen; alkyl having from one to about eighteen carbon atoms; cycloalkyl having from three to about twelve carbon atoms; and aralkyl having from seven to about twelve carbon atoms;  R2 is selected from the group consisting of <CHEM> as well as synthetic resin compositions having an enhanced resistance to deterioration by heat and light comprising a synthetic resin and such phosphonites.
Patent AT-E26026-T1 (AT)
Inventor: CERAMI ANTHONY
IPC: G01J1/02
Filed: 1983-02-09
Granted: 1987-04-15
Abstract: A photosensitive composition is disclosed, which is capable of offering a visual, calibrated reaction to the presence of ultraviolet radiation. The composition comprises a complex of a leuco dye and animal-derived serum albumin. The preparation of this complex has been found to stabilize the leuco dyes, to avoid fading after the presentation of a color reaction upon exposure. Also, the leuco dye-serum albumin albumin complex is capable of exacting calibration, so that scientifically significant quantitative measurements of ultraviolet light exposure can be made. Moreover, the present composition eliminates the need for the addition to the leuco dye of various activator compounds, that are chemically unstable, e.g. volatile, or present potential exposure to toxicity, in the instance where personal applications for the photosensitive composition are contemplated. The present invention includes a method of preparing the photosensitive composition, including the preparation of an ultraviolet light indicator.
Patent AT-E35742-T1 (AT)
Inventor: VON TOMKEWITSCH ROMUALD DIPL-I
IPC: G08G1/127
Filed: 1984-10-01
Granted: 1988-07-15
Abstract: 1. A method for recording hazard places in a guidance and information system for individual private road vehicles, there being arranged in the vehicle a navigation device with a terminal for entering position coordinates for display for a destination guide and with an information transmission facility, and there being arranged in the area of the roadway fixed guidance beacons which transmit guidance and position information from a control centre to passing vehicles and receive messages from the vehicles and transmit these to the control centre, a message about an accident or a hazard being transmitted to the control centre and, if necessary, a rescue control centre, by means of at least one additional message key for accident or hazards arranged at the terminal, the type of hazard being indicated and the position of the vehicle being determinable, characterised in that the position is automatically transmitted with the hazard message from the vehicle to the guidance beacon and from there to the control centre when passing the next guidance beacon, and that such hazard messages are transmitted from the control centre via guidance beacons to the vehicles approaching the hazard and are displayed on the vehicle terminal.
Patent AT-E29062-T1 (AT)
Inventor: HOENMANN WINFRIED DR-ING
IPC: F24F12/00
Filed: 1984-10-24
Granted: 1987-09-15
Abstract: The regenerative heat recapturing device for the vertical insertion into a roof of a building or the like serving for the ventilation of space and recapturing of heat. It has a rotatingly drivable storage mass which is located partly in an intake air channel and partly in an exhaust air channel. Fan wheels are disposed in these channels. The storage mass is disposed in a storage mass ring through the inside space of which an exhaust air channel section and an intake air channel section lead axially which are always connected by way of a 180 DEG  intermediate channel section with the channel sections of the exhaust air channel or the intake air channel containing the storage mass.
Patent AT-E25633-T1 (AT)
Inventor: BERNARD JEAN
IPC: B62M3/08
Filed: 1984-11-30
Granted: 1987-03-15
Abstract: A device for fastening a shoe on a bicycle pedal comprises a mounting support secured to the sole of the shoe and a pedal provided with a claw for retaining the mounting support. A twisting movement of the cyclist's foot permits lateral disengagement of the shoe by means of V-shaped control surfaces which are formed respectively on the mounting support and on the claw and are capable of producing a rearward withdrawal of the claw. The pedal is provided with fixed bearing stops which are so arranged as to absorb all the efforts exerted by the mounting support in a rearward direction in the course of normal pedaling, thus preventing any untimely shoe release.
Patent AT-E39370-T1 (AT)
Inventor: EPIS OLIVO
IPC: D03C3/24
Filed: 1985-02-13
Granted: 1989-01-15
Abstract: A two-armed lifting hook (8) for Jacquard weave machines is made with a differentiated structure, having the upper resilient portion formed of two filiform metal arms (17, 18) with top beaks (13) and the lower stiff portion formed of one or more stiff bodies (19) for connecting said arms (17, 18), for instance of a shaped plate connected to said arms and to the extension of one of said arms carrying in its lower part the hook (21) for gripping the return means. In said lifting hook, the tooth (22) for engaging the fixed blade (10) and the shaped seat (23) for bearing onto the fixed bottom blade (9) are preferably obtained in one piece with said bodies, or fixedly connected thereto.   An improved Jacquard weave machine comprises lifting hooks of the type heretofore defined and, furthermore, transversal locking bars (14) for said lifting hooks (8).
Patent AT-E38075-T1 (AT)
Inventor: ERRANI DEO
IPC: E05B27/04
Filed: 1985-05-23
Granted: 1988-11-15
Abstract: A cylinder lock with key, incorporating a picking preventing means, comprises a plug mounted rotatably within the cylindrical seat of a lock cylinder and has a first set of holes lying on a radial plane. The holes accommodate pins which cooperate with tumbler pins accommodated in a second set of holes formed in the cylinder and being aligned with the first set of holes. A longitudinal key slot extends through the plug which is in communication with the first set of holes and has a longitudinal rib arranged to project thereinto to provide support for the pins. The rib conceals the ends of the pins resting thereon, and defines an intersection of the longitudinal key slot with the cylindrical portions of said first set of holes accommodating said pins. One of the pins has the same length as the hole accommodating it, thereby if deceitfully shifted, it will unavoidably engage the hole of the respective tumbler pin and produce a locked condition of the lock.
Patent AT-E37938-T1 (AT)
Inventor: HOERMANN MICHAEL DIPL-ING
IPC: F16H19/02
Filed: 1985-05-23
Granted: 1988-10-15
Abstract: An actuator has a worm gear which drives a pair of flexible parts into a guide where they are united to form a rigid transmission member. The parts have interlocking teeth which cooperate with each other to transmit stresses in compression and tension along the transmission member. Because the parts are flexible in a direction transverse to the direction of the guide, they may be stored in a space-saving manner to the sides of the guide.
Patent AT-E30141-T1 (AT)
Inventor: HABERMANN WOLFGANG
IPC: B01J23/16
Filed: 1985-08-08
Granted: 1987-10-15
Abstract: Wastewaters are subjected to an oxidative treatment with a carbon-containing catalyst and an oxidizing agent by a process in which the carbon carrier used, e.g. graphite, coke or active carbon, is subjected to anodic oxidation in an aqueous mineral acid and then doped with molybdenum(Vl) and/or tungsten(VI) and/or vanadium(V) compounds.
Patent AT-E57311-T1 (AT)
Inventor: BRUNNER MANFRED
IPC: A63H27/08
Filed: 1985-12-05
Granted: 1990-10-15
Abstract: 1. A toy flying device of the kite type comprising a main plane structure on a carcass which constitutes a frame (10) having lateral profiles (14) extending on both sides of an axis of symmetry (A), joined in a point (13) at one of its ends and supported at a spacing by means of a base bar (12) at its other end, characterized in that the lateral profiles (14) are bent outwards from the point (13) to the base bar (12) and in that the frame (10) is provided with clutch elements (20, 21, 22) permitting linkage with other parts of the carcass, with the clutch elements (20, 21, 22) defining a raster from the corner points of an equilateral triangle on the one side and of a triangle adjacent to the base of the triangle on the other side, the base being opposed to the point (13) in which the lateral profiles are joined.
Patent AT-E48840-T1 (AT)
Inventor: IFE ROBERT JOHN
IPC: C07D401/12
Filed: 1985-10-31
Granted: 1990-01-15
Abstract: COMPOUND OF STRUCTURE (I)( FORMULA I )AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, IN WHICH R5 AND R6 ARE THE SAME OR DIFFERENT AND ARE EACH HYDROGEN, C1-6 ALKYL OR C3-6 CYCLOALKYL OR TOGETHER WITH THE NITROGEN ATOMS TO WHICH THEY ARE ATTACHED FORM AN ACETIDINO, PYRROLIDINO, PIPERIDINO, PIPERAZINO, N-C1-4 ALKYLPIPERAZINO OR MORPHOLINO GROUP AND ONE OF R7 AND R8 IS HALOGEN, AND THE OTHER IS HYDROGEN, HALOGEN OR C1-6 ALKYL; PROCESSES FOR THEIR PREPARATION, INTERMEDIATES USEFUL IN THEIR PREPARATION, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF GASTRIC ACID SECRETION.
Patent AT-E65910-T1 (AT)
Inventor: ZENTNER GAYLEN M
IPC: A61K9/00
Filed: 1985-06-12
Granted: 1991-08-15
Abstract: The instant invention is directed to an osmotic pump comprising:  (a) at least one active agent surrounded by (b) a water insoluble wall, having a fluid permeability of 6.96 x 10<-><1><8> to 6.96 x 10<-><1><4> cm<3> sec/g and a reflection coefficient of less than 1, prepared from:  (i) a polymer permeable to water but impermeable to solute, and (ii) 0.1 to 60% by weight, based on the total weight of (i) and (ii), of at least one pH insensitive pore forming additive dispersed throughout said wall.