baber/WOPTO huggingface dataset:
Patent AT-E17932-T1 (AT)
Inventor: WEIS ANTON
IPC: B41F9/18
Filed: 1982-11-12
Granted: 1986-02-15
Abstract: In a printing press such as a rotogravure press having cylinder which frequently has to be changed and which is joined up with a driving shaft by way of a clutch, more rational changing of the cylinder is made possible by designing the clutch in the form of a housing, joined with the driving shaft, and of a pin (coaxially fixed to the end of the cylinder) within the housing, that has a collet-like bush within it which takes up the pin and may be caused to undergo contraction and expansion for gripping and freeing the pin within it. To this end there is a stack of frustoconical washers placed on the bush. This stack may be acted upon by a spring unit in an axial direction while the opposite end of the stack is supported. For freeing the stack from the force of the spring unit and so letting expansion of the bush take place, the spring unit may be acted upon by a piston and pushed clear of the stack. On the opposite side of the piston there is a piston working space into which driving fluid may be run.
Patent AT-E30390-T1 (AT)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/30
Filed: 1983-03-10
Granted: 1987-11-15
Abstract: A chuck has a chuck body rotatable about an axis, a plurality of jaws radially displaceable on the body and each having a radially inwardly directed workpiece-engaging face, and an axially displaceable operator linked to the jaws to radially displace same relative to the chuck body. Respective transducers on the chuck body are connected to the jaws for generating a signal proportional to a parameter of the respective jaw. These signals are transmitted from the chuck body to a stationary signal receiver adjacent the chuck body wholly without physical contact with the signal transmitter. Similarly, a stationary energy transmitter adjacent the chuck body transmits energy and a receiver on the chuck body receives the transmitted energy wholly without physical contact with the energy transmitter and powers the signal transmitter therewith. The transducers can be position or force transducers, for instance constituted by strain gauges or linear potentiometers. The signal and energy transmitters and receivers are formed by coaxial coils carried on a fixed support and on the chuck.
Patent AT-E21528-T1 (AT)
Inventor: HIRSCH MARTIN
IPC: C21B13/08
Filed: 1983-12-08
Granted: 1986-09-15
Abstract: The melting operation is carried out in an elongated horizontal reactor, in which sponge iron is charged onto the molten material in an intermediate region of the reactor, carbonaceous fuel and high-oxygen gases are blown into the molten material and slag and sponge iron are tapped at opposite ends of the reactor. To permit an economical melting of sponge iron having a large particle size range with the aid of virtually only solid carbonaceous fuels, the sponge iron is charged into the reactor in an intermediate region of 20 to 40% of the total length of the reactor, fine-grained carbonaceous fuel and high-oxygen gas are blown into the molten material from below in that region, the rates of oxygen and carbon are so controlled that a molten iron containing 1 to 3% carbon is produced, the remaining carbon contained in the molten material is reacted in the melt to produce CO, and the remaining energy required in the process is produced in that the CO and hydrogen are virtually completely burnt above the molten material as a result of a supply of oxygen-containing gases into the free space of the reactor.
Patent AT-E21006-T1 (AT)
Inventor: ZMOKLY TADEUSZ
IPC: A01K11/00
Filed: 1983-09-28
Granted: 1986-08-15
Abstract: 1. An identification tag, in particular for livestock, which is attached in an irreversible manner, formed substantially of a flexible material, such as plastics, and comprising : a) a flat male element or tag (8) formed integrally with a tube (9) perpendicular to one of its faces (D), the cylindrical hole of the tube being extended through the male element and the free end (10) of the tube being provided with an external piercing conical tip (13) of a harder material and extended by a shank (15) which is fitted into the cylindrical hole of the tube (9) and is pierced axially by a blind hole (16) which extends approximately as far as an outer circular groove (14) disposed at the base of the conical portion of the tip (13) forward of the shank (15) and into which is inserted an integrally formed inner projection, of corresponding section, at the end (10) of the tube (9), b) and flat element, or moulded female tag (1), having a projection (5) pierced by a blind hole (6) at the edge of which is placed a split retaining washer (7) whose internal diameter is identical to that of the blind hole (6), the dimensions of said blind hole (6) being such that it can accommodate the piercing tip (13) after the latter has been forcibly inserted into the female element, characterised in that externally the support tube (9) for the male tag has a smooth surface, the base of the external conical portion of the hard tip (13) being of a diameter equal to the outside diameter of the tube (9), these equal diameters being slightly greater than that of the blind hole (6) of the female element (1) is cylindrical without shoulders, and in that the section of the circular groove in the tip (14) is trapezium-shaped.
Patent AT-E25504-T1 (AT)
Inventor: GRELLOU ALAIN
IPC: F16L33/28
Filed: 1983-02-14
Granted: 1987-03-15
Abstract: 1. Process for forming connections on flexible joints and pipes characterized by : a) the fixing of a pipe consisting of an external coating (1), a reinforcement braiding (2) and an internal flexible lining in a heating mould (4) comprising a forming chamber (5) in which slides a vertical rod (6) comprising a shoulder whose internal connection with the vertical rod is curved, b) the lowering of the mould provoking flaring at 90 degrees of the external coating (1) of the pipe and, owing to the heat, the creep of the internal lining of the pipe (3) which, by means of this creep, will cover the upper peripheral lateral side (10) of the flange thus obtained so that the rigid lining adorns the flexible lining (3) after forming and constitutes a support on the flexible impervious contact surface.
Patent AT-E25239-T1 (AT)
Inventor: PRAGER BERNHARD CHRISTIAN
IPC: C07D501/04
Filed: 1983-07-26
Granted: 1987-02-15
Abstract: Deacylation of Amides by the iminohalide iminoether process using long-chain bases.
Patent AT-E35039-T1 (AT)
Inventor: WAESTERBERG GUNNAR KRISTER
IPC: F16L21/02
Filed: 1983-08-17
Granted: 1988-06-15
Abstract: This invention relates to a concrete pipe having a socket end (11) and a spigot end (12) which consists of an annular cap (23) made of plastic material and having an inner wall (16) with an inner diameter corresponding to the inner diameter of the pipe, an outer wall (17) with an outer diameter smaller than the outer diameter of the pipe, and a web portion (20) interconnecting said walls (16, 17) and forming the spigot end surface of the pipe. A portion for accommodating a sealing ring (15) is disposed around the outer wall of the cap, and the cap is joined to the pipe by being axially pressed down over the pipe end so that the concrete fills out the space between the cap walls (16, 17).
Patent AT-E28270-T1 (AT)
Inventor: SAARI RISTO
IPC: B01D1/26
Filed: 1983-01-14
Granted: 1987-08-15
Abstract: An evaporator, comprising two heat exchangers. The heating steam has been disposed to flow on one side of the first heat exchange, the liquid to be evaporated flowing on the other side of the first heat exchanger downward from above in heat exchange with the heating steam. The evaporator comprises a second heat exchanger, composed of substantially vertical flow channels (20, 20'). The second heat exhange transports the unevaporated liquid upward from below. The second heat exchanger transports the unevaporated liquid to the upper part of the next distilling stage (10n+1) or to the upper part of the same distilling stage (10n).
Patent AT-E52695-T1 (AT)
Inventor: PIER GERALD B
IPC: C12P21/00
Filed: 1984-03-15
Granted: 1990-06-15
Abstract: A method of inducing an immune response against multiple strains of Pseudomonas aeruginosa which comprises administering to a human or animal an amount of mucoid exopolysaccharide from Pseudomonas aeruginosa 2192 sufficient to induce an immune response in the human or animal is disclosed along with the microorganism which produces this antigen and a method of separating the antigen from the crude bacterial slime.
Patent AT-E33416-T1 (AT)
Inventor: RUDLER DANIEL
IPC: E04H15/56
Filed: 1984-10-05
Granted: 1988-04-15
Abstract: 1. Device comprising various elements which can be fitted together, including slabs (1), (11), (21), (31) which are all identical with one another and each of which is produced from a piece of moulded material and possesses a plurality of hollow feet (16) fixed to its lower face, below the surface of which they are distributed, whereas on its periphery are likewise distributed fixing and attachment members, some of these being of male type, having a dovetail tenon (4) provided with a lower latch (7), provided with a horizontal latching support nose (9), whereas others are of female type, constituted by a notch (3) of the same shape as the dovetail, having a lower scalloping (10) in the shape of an inverted U, characterized in that the vertical base of each dovetail notch (3) possesses, in its central part, a recess which defines an oblique entry ramp (15), inclined upwards towards the interior of the slab (1), (11), (21), (31), so that when two adjacent slabs (1), (11) are assembled the operation takes place in two stage, namely : - a first stage in which each latch (7) of a male fixing member is positioned in the upper recess (15) of each dovetail notch (3), the oblique face (8) of the latch (7) being applied against the oblique face of like orientation (15) of the recess, which ensures exact positioning of the locking members and of the slabs opposite to one another ; - a second stage, which consists in simply forcibly pressing the slab (11) possessing the male elements downwards relative to the slab (1) possesssing the female elements, in order to bring about, by clipping, simple and automatically guided locking by virtue of the first stage.
Patent AT-E47141-T1 (AT)
Inventor: UCHINO HAYASHI
IPC: A61K31/519
Filed: 1985-03-22
Granted: 1989-10-15
Abstract: A sulfate of tetrahydrobiopterin having the formula (I):and a process for preparing the same, which comprises crystallizing tetrahydrobiopterin from an aqueous medium containing sulfuric acid. The sulfate has a high crystallinity of the (6R)-form and the process easily give a sulfate of (6R)-form.
Patent AT-E50478-T1 (AT)
Inventor: BINDLER UWE DIPL-ING
IPC: A23G3/02
Filed: 1985-03-23
Granted: 1990-03-15
Abstract: 1. An installation for the production of moulded edible articles, having : moulds which are advanced over a conveying path and whose nests of moulds contain the articles ; a turn-over manipulator for turning over the moulds retained therein by means of retaining frames, the manipulator being rotatable around an axis parallel with the conveying direction ; and a knocking-out device, disposed downstream of the turn-over manipulator in the conveying direction, for knocking out the articles contained in the moulds, characterized in that the moulds (21) are displaced rhythmically bearing directly against one another in the conveying direction over the conveying path ; the axis of rotation of the turn-over manipulator at least substantially coincides with the longitudinal central axis of the conveying path and the mould axis parallel therewith ; and the turn-over manipulator (10, 11) is borne on bearings (12) engaging with its outer periphery.
Patent AT-E37682-T1 (AT)
Inventor: ENZINGER HANS DIPL-ING
IPC: B27D1/06
Filed: 1985-07-01
Granted: 1988-10-15
Abstract: 1. Method of producing plywood cores, in which strips of wood (10) are supplied with glue and joined together to form a carpet of strips and are connected to one another in a heated pressure and glueing zone (4), characterized by the following features : a) a group of strips (10) which run parallel and are laterally spaced are delivered simultaneously ; b) the glue is supplied in the gap formed by the lateral spacing of adjacent strips ; c) the group of simultaneously delivered strips is attached jointly to the carpet of strips which is already present.
Patent AT-E91805-T1 (AT)
Inventor: AOKI SHIGEO
IPC: G09G3/36
Filed: 1985-12-10
Granted: 1993-08-15
Abstract: An active matrix liquid crystal display device is disclosed, which has a plurality of display electrodes (15) arranged in a matrix array and selectable through control of thin film transistors (16) for application of voltage between selected display electrodes (15) and a common electrode to obtain image display. Each thin film transistor (16) has a semiconductor layer (21) and a gate insulating film (22) both formed to have the same pattern. Each thin film transistor (16) has a gate electrode (23) formed on the gate insulating film (22) with the edges of the gate electrode (23) inwardly spaced apart from the corresponding edges of the gate insulating film (22). The semiconductor layer (21) and gate insulating film (22) preferably have extensions extending under a corresponding gate bus.
Patent AT-E36648-T1 (AT)
Inventor: GLAESSGEN HERBERT
IPC: A63B60/02
Filed: 1985-06-17
Granted: 1988-09-15
Abstract: The invention relates to a games racket of the type having a strung head and provides means of adjusting the playing properties of the racket. Removable weights (7) are attached to the circumference of the head (3) by means of carrier members (2) which are secured to the head in the region of the transverse axis through the centre of percussion of the racket. The carrier members have recesses into which the weights can be inserted.The invention enables the moment of inertia of the racket to be changed without affecting its centre of percussion and does not require any special construction of racket frame.
Patent AT-E67650-T1 (AT)
Inventor: ONIK GARY
IPC: A61B17/56
Filed: 1985-07-23
Granted: 1991-10-15
Abstract: A surgical instrument, in particular for percutaneous disectomy, includes a hollow elongate blunt needle (16) having a port (48) in its wall adjacent its tip (46). A hollow tubular cutting member (42) is situated within the needle and has an outwardly flared cutting edge (44). The interior of the cutting member (42) is connected, in use, to a source of suction and it is positioned within the needle such that the cutting edge contacts the internal surface of the needle. The interior of the needle communicates with the interior of the cutting member adjacent the port (48). The wall of the cutting member (42) is spaced from the wall of the needle (16). In use, the annular space defined between the needle (16) and the cutting member is slid longitudinally to sever tissue which is sucked in through the port (48), which tissue is then removed through the interior of the cutting member by suction and/or irrigating fluid.
Patent AT-E60850-T1 (AT)
Inventor: ECKMANN STUART F
IPC: H04M11/00
Filed: 1985-09-02
Granted: 1991-02-15
Abstract: This invention relates to an automated educational system (10) in which a remote student or subject can be interrogated by a central automated interrogation system (11), can respond using machine-distinguishable signals generated by a standard push button-type telephone (24), and in which an appropriate reaction to the answer chosen by the student can be communicated to the student.
Patent AT-E85865-T1 (AT)
Inventor: KEMPPANINER NELS E
IPC: H01R9/05
Filed: 1985-11-05
Granted: 1993-03-15
Abstract: The present invention is directed to connector apparatus comprising a jack (20) usable with either a conventional plug (400) terminating a coaxial cable (410) or a special plug (200) terminating a shielded, twisted pair cable (202). Such versatility was made possible by a full body first conductor (68) having spring contactors (130) which may be separated from grounding contact with barrel (36) of housing (32) by an insulator (216) of plug (200) includes a protruding insulator (216) for separating the contactors (130) and functioning the switching mechanism. Plug (200) also includes first and second conductors (212) and (214) for connection with second and first jack conductors (76) and (68), respectively. In addition, unique structures for pieceparts and assembly details resulting in various interlocking arrangements are disclosed with respect to the structure of jack (20) and plug (200).
Patent AT-E77497-T1 (AT)
Inventor: LOVRENICH RODGER T
IPC: H05K7/00
Filed: 1986-02-01
Granted: 1992-07-15
Abstract: A control station includes support structure (19) and a depluggable logic module (17) featuring optical signal communication between couplers on the module and support structure, and electromagnetic power transmission to the logic module, such that the logic module is free of direct electrical connection to its surroundings. An accommodater (1331 on the logic module optically scans a personality module (21) on the opposing support structure for identifying station characteristics. A spring-biased lock (109, 111, 123) releasably mounts the logic module (17) to the support structure (19).
Patent AT-E84889-T1 (AT)
Inventor: VIESSMANN HANS
IPC: F24F11/00
Filed: 1986-10-02
Granted: 1993-02-15
Abstract: The invention relates to a method and a device for controlling the temperature of heating and cooling plants comprising a heat and, respectively, cold source with adjustable nominal temperature via a microprocessor-controlled control system, in which arrangement it is not the actual outside temperature detected by an outside temperature sensor which is used as reference temperature but a theoretical mean outside temperature stored at particular interrogation times of a calendar year which, in particular, is stored in the form of a family of characteristics in a non-volatile memory for one or several climatic zones. By correcting the stored values of the theoretical mean outside temperature, particularly on the basis of the thermal load of the system determined via the heating-up and cooling-down rate of the heat and cold source and, for instance, correction of the diurnal variation of the outside temperature on the basis of values which have also been stored, the nominal temperature of the heat and cold source can be controlled in such a manner that it corresponds to the effectively prevailing outside temperature conditions without requiring an outside temperature sensor. The device is correspondingly particularly advantageous with respect to its design, installation and taking into operation and from the economic point of view. 
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Patent AT-E64033-T1 (AT)
Inventor: INOUE KENICHI
IPC: G11B15/26
Filed: 1986-12-17
Granted: 1991-06-15
Abstract: A cassette tape recording and/or reproducing apparatus capable of selectively loading at least two tape cassettes (6, 7) whose spaces between reels (11) differ from each other, has a pair of reel bases (1) moved to be made to coincide with either of the spaces between the reels (11), a pair of position reference pins (8) used in common to put either of the two tape cassettes (6, 7) in a horizontally and vertically exact position, and a pair of height reference pins (9) moved together with the pair of reel bases (1) to put either of the two tape cassettes (6, 7) in a vertically exact position, so that the bottom face (6a; P₁), the front face (6b, 7b; P₂) and the central plane (P₃) equidistant from a pair of reels (11) of the cassette (6, 7) are exactly put in respective predetermined normal face or plane positions.
Patent AT-E53976-T1 (AT)
Inventor: CONE ROBERT L
IPC: B65D25/32
Filed: 1986-08-06
Granted: 1990-07-15
Abstract: A container for liquid is provided with a passage (16) into which the user's hand and arm may be inserted, in order to grip a post (24) for purposes of pouring the contents of the container. The post (24) is disposed within the passage (16), preferably on the side of the container centre line where the pouring spout (14) is provided.
Patent AT-E91799-T1 (AT)
Inventor: FLING JOHN J
IPC: G02B6/26
Filed: 1986-10-27
Granted: 1993-08-15
Abstract: A fiber optic coupler (20) is formed by heating juxtaposed optically flat surfaces (34,36) formed on two lengths of optical fiber (22,24) to the glass transition temperature. The fibers bond together while preserving the molecular composition of the fibers at bonded region. Depending upon the depth to which the fibers are lapped to form the optically flat surfaces, the coupler may be either an evanescent field coupler or a core intercept coupler. The fibers may be mounted on curved substrates and then lapped to form the optically flat surfaces. The optical throughput of a fiber may be monitored during assembly of a coupler to permit adjustment of the positions of the optically flat surfaces to produce a desired coupling efficiency. The fibers may then be bonded together by application of energy from a suitable coherent light source such as a CO₂ laser.
Patent AT-E59272-T1 (AT)
Inventor: HUESLER BALTHASAR
IPC: A47C23/30
Filed: 1986-10-16
Granted: 1991-01-15
Abstract: PCT No. PCT/CH86/00145 Sec. 371 Date Jun. 5, 1987 Sec. 102(e) Date Jun. 5, 1987 PCT Filed Oct. 16, 1986 PCT Pub. No. WO87/02559 PCT Pub. Date May 7, 1987.A structure for supporting a reclining and lying means comprises a lath grating (14) formed from a plurality of transverse laths (13) which is arranged on a support structure (10,20) having at least two longitudinally oriented, spaced longitudinal beams (spring bodies) (12, 12'; 22, 22') acting resiliently at right angles to their loading and which are assembled into a structural unit with approximately regularly arranged spring elements (13) and lath grating (14) operatively connected by a cover which holds the components together.
Patent AT-E46283-T1 (AT)
Inventor: HOELL WOLFGANG DR
IPC: B01J39/04
Filed: 1987-04-11
Granted: 1989-09-15
Abstract: 1. Process for removing heavy metal and/or alkali metal cations from aqueous solutions by means of an ion exchange material, which contains a cation exchanger charged with alkaline-earth metal ions, and for subsequently regenerating the charged or exhausted ion exchange material, characterised in that, for regeneration purposes, the charged or exhausted cation exchanger is brought into contact, either on its own or combined with an anion exchanger, with an aqueous suspension of difficulty soluble carbonates and/or hydroxides of alkaline-earth metal ions and/or natural carbonates which have been wholly or partially burned, and in that CO2 -containing gas is introduced into the suspension.
Patent AT-E50943-T1 (AT)
Inventor: JADAMUS HANS DR
IPC: B32B27/04
Filed: 1987-04-27
Granted: 1990-03-15
Abstract: Structural components are produced which have at least 2 layers A and B. Layer A contains, as a matrix, a thermoplastic resin plastic containing a polyphenylene ether and fibrous reinforcing supports disposed therein. Layer B is a rubber which is obtained through the vulcanization of certain caoutchoucs containing double bonds.