baber/WOPTO huggingface dataset:
Patent AT-E43832-T1 (AT)
Inventor: WALZ GERD DR
IPC: C08J3/24
Filed: 1985-04-29
Granted: 1989-06-15
Abstract: Novel curing agents for synthetic resins containing groups capable of ester formation or amide formation and, optionally polymerizable double bonds which are Michael addition products of monocarboxylic or dicarboxylic acid esters, capable of undergoing Michael addition, with compounds containing at least two double bonds capable of undergoing Michael addition, the two components being reacted in such ratios that the Michael addition product contains at least one ester group capable of transesterification and/or transamidation and at least one polymerizable double bond.
Patent AT-E34080-T1 (AT)
Inventor: LAPEYRE DIDIER
IPC: A61L29/12
Filed: 1985-04-01
Granted: 1988-05-15
Abstract: A device for a traumatic access to a blood vessel of a living organism through the cutaneous surface thereof. The device includes in combination an implantable device comprising a tubular segment for access to the blood vessel; a valving element for the tubular segment; a mechanism for controlling the blood flow through the valving element; a cover for sealing the proximal end of the tubular segment in the absence of the blood control mechanism; and a porous coating adapted to be colonized by tissue ingrowth and at least partially surrounding the implantable device. The porous coating is formed from a carbon-carbon composite material comprising a reinforcement formed from a carbon fiber porous substrate embedded in a carbonaceous matrix design to densify only partially the fiber substrate while connecting the carbon fibers together.
Patent AT-E42181-T1 (AT)
Inventor: ENGEL HARTMUT S
IPC: A47B21/00
Filed: 1986-09-25
Granted: 1989-05-15
Abstract: Picture-screen apparatus are integrated into a conference table to be viewed by conference participants. The conference table is suited both for video conferences with conference participants who are at different locations and also for normal conferences with participants who are all present at the table. Television cameras needed for video conferences can be removed from the surface of the table, if the table is to be used for normal conferences. The picture-screen apparatus arranged below the table top do not interfere during normal conferences and can also be utilized for bringing visual information of any kind to the participants.
Patent AT-E74552-T1 (AT)
Inventor: MELTSCH HANS-JUERGEN ING GRAD
IPC: H02G15/18
Filed: 1986-12-09
Granted: 1992-04-15
Abstract: A shrinkable cable sleeve which is composed of a shrinkable envelope having a meltable inside layer and an inner cable insert. The inner cable insert is composed of a plurality of layers, wherein one layer is activatable by the application of heat, and the plurality of layers includes a basic foil layer and reinforcing elements which may be in a separate layer or embedded in the activatable layer. During assembly, a pressure tight cable sleeve will be produced by fusing the two activatable layers together.
Patent AT-E79379-T1 (AT)
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: A61K31/445
Filed: 1986-03-13
Granted: 1992-08-15
Abstract: Piperidine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R = H or 1-6C alkyl; R1 and R2 = H, halo, OH, 1-6C alkoxy or 1-6C alkyl; X = O or S; Alk = 1-4C alkanediyl; Q = a gp. of formula (a) or (b); Y1 and Y2 = O or S; R3 = H, halo, 1-6C alkyl, 1-6C alkoxy, CF3, NO2, CN, OH, 2-11C alkenoyloxy, NH2, mono- or di(1-6C alkyl)amino, 2-11C alkanoylamino, benzyloxy or azido; R4 = H or halo, R5 = H or 1-6C alkyl; Z = S, CH2 or C(R6) = C(R7); R6 and R7 = H or 1-6C alkyl; A = CH2CH2, CH2CH2CH2 or C(R8)=C(R9); R8 and R9 = H, halo, NH2 or 1-6C alkyl. More specifically, R = H; R1 = H or halo; R2 = H, halo, OH or 1-6C alkoxy; R3 = H, halo or Me; Y1 = O; Z-A = SCH2CH2, S(CH2)3; S-CR8=CR9, CH=CH-CR8=CR9 or (CH2)4; R8 and R9 = H or Me. 2 Cpds. (I) including 3-(2-(4-(6-fluoro -1,2-benzioxazol-3-yl)-1 piperidinyl)ethyl)-6,7,8,9 -tetrahydro-2-methyl-4H -pyrido(1,2-a) pyrimidin-4-one (Ia) are specifically claimed.
Patent AT-E73539-T1 (AT)
Inventor: ABOUAV DAVID MICHAEL
IPC: F42D1/05
Filed: 1986-06-26
Granted: 1992-03-15
Abstract: An actuator for use in conjunction with a detonator for blasting comprises electronic circuitry which on receiving input signals generates an output arm signal to arm a detonator, and then after a predetermined delay an output actuate signal to fire the detonator and an associated explosive charge. The delay is capable of being remotely and precisely set. The actuator is preferably used in conjunction with a control device which has a microcomputer whose memory contains arm and actuate codes and which has both arm and actuate keys. This microcomputer is such that the actuate key must be operated within a predetermined period after operation of the arm key, otherwise an actuate signal is not transmitted to the actuator.
Patent AT-E72355-T1 (AT)
Inventor: GERARD CHRISTIAN
IPC: G11B27/029
Filed: 1986-05-07
Granted: 1992-02-15
Abstract: This system essentially comprises 9 functional units: a central memory (120), an address generator (124), two digital conversion circuits (126, 128), a code-serialising circuit (130), a switching circuit (132), a circuit (134) for deserialising the videographic code, a serial interface circuit (136) and a management circuit (140). A bus (114) connects the units. Application to television.
Patent AT-E60476-T1 (AT)
Inventor: TRAVERT SERGE
IPC: H04N5/78
Filed: 1986-06-10
Granted: 1991-02-15
Abstract: The luminance and chrominance signals of a PAL or SECAM composite video signal are separated by means of a method comprising the following steps: sampling and digitizing the composite video signal; determination of a luminance signal and a chrominance signal by means of a first processing channel, from the digital sample of the current point of the image, from a previous sample corresponding to the current point located on the line in the previous field which is spatially positioned in the image immediately beneath the current line, from the luminance signal values already determined in a spatiotemporal neighborhood of the current point and in accordance with an analysis of the local spatiotemporal context of the current point; determination of a luminance signal and a chrominance signal by means of a second processing channel by applying the digital composite signal to the input respectively of a luminance filter and a chrominance filter; selection of the luminance and chrominance signals which are present at the output of the first processing channel or of the second processing channel as a function of an analysis of the local spatiotemporal context of the point performed on the basis of the luminance signal determined by the second processing channel and on the basis of the luminance signal values already selected and delayed by a field period.
Patent AT-E58859-T1 (AT)
Inventor: ALTHAUS WOLFGANG
IPC: B26B21/20
Filed: 1987-01-03
Granted: 1990-12-15
Abstract: The spirit of the invention is a rotary-head wet shaver with a shaving head 2 which has single or double razor blades 7 and which is arranged at the front end of a handle 1, a plurality of razor blades 7 being arranged on a common blade carrier 6, rotatable about an axis A, uniformly over the circumference of the latter. The cutting edges 8 of the razor blades 7 extend parallel to this axis A, and the blade carrier 6 together with the razor blades 7 can be rotated by means of a rotary knob 11 lying in the axis A and located on the blade carrier 6, into the respective shaving position and be locked there. To improve the handling of the shaver, it is proposed that it be possible for the rotary knob 11 to be pulled out. It is proposed, furthermore, that the blade carrier 6 be attachable on to the free end of a rotary axle 4, whilst the blade carrier 6 can additionally be equipped with a cover cap 16 and with a wire coil. This wire coil can likewise be used for all conventional razor blades and is not restricted to those blade carriers on rotary-head shavers. 
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Patent AT-E77006-T1 (AT)
Inventor: HOLZMANN HERMANN
IPC: H02G3/06
Filed: 1987-02-03
Granted: 1992-06-15
Abstract: In connection with a screw-type connection made of a plastic material for leading in, leading through, sealing and strain-relieving cables, lines, or the like, comprising an intermediate connecting piece with sealing body and a cap nut, the hollow cylindrical intermediate connecting piece carrying coaxially arranged clamping tongues which press the sealing body against the fitted cable when the cap nut is turned, it is proposed that the cap nut or the intermediate connecting piece be provided with catches arranged preferably in uniform distribution over the circumference and projecting towards the other part so that a preliminary fixing effect can be achieved between the cap nut and the intermediate connecting piece by mere exertion of pressure. The catches form in this case sort of an elastic preliminary thread, and the cap nut can be screwed on further immediately from its pre-assembled position. Further, projecting retaining ribs are provided on the inner faces of the clamping tongues in the ring of clamping tongues which serve to fix the sealing body provisionally in position during insertion thereof. This feature also serves to facilitate the pre-assembly operation.
Patent AT-E53207-T1 (AT)
Inventor: GOETTSCHE REIMER DR
IPC: C07D295/03
Filed: 1987-02-14
Granted: 1990-06-15
Abstract: 1. The salt of N-tridecyl-2,6-dimethylmorpholine with fluoboric acid.
Patent AT-E71171-T1 (AT)
Inventor: PIACENZA GIORGIO
IPC: E04H6/16
Filed: 1987-10-01
Granted: 1992-01-15
Abstract: The mechanical-storage multi-level carpark (1) of the present invention comprises a gantry structure (2) formed by a set of uprights (3) and crossbeams (4), defining a space inside which a vertical carrousel structure is supported, which is provided with car housing means (34).
Patent AT-E62606-T1 (AT)
Inventor: FECHT DAVID C
IPC: A61M25/00
Filed: 1987-01-22
Granted: 1991-05-15
Abstract: A cannula for insertion into a body incision is provided with a tip (54) having an opening (65) in the sidewall and a pair of recesses (82, 84) in the outer surface of the tip defining a longitudinally extending ridge (80). The ridge (80) facilitates insertion of the tip (54) by gradually dilating the incision.
Patent AT-E65393-T1 (AT)
Inventor: ALLAN KEITH
IPC: A61K9/52
Filed: 1987-03-03
Granted: 1991-08-15
Abstract: A pharmaceutical composition comprising granules consisting essentially of an aggregate of crystals of ibuprofen. The composition has better flow properties than bulk crystalline ibuprofen and may be formulated into solid pharmaceutical formulations having good dissolution characteristics. The composition is produced by compacting crystalline ibuprofen to form a granular aggregate containing no excipients. Suitable processes for the compaction of crystalline ibuprofen include compaction between rollers, extrusion or compaction in a granulation bowl.
Patent AT-E46966-T1 (AT)
Inventor: JOUET ETIENNE
IPC: B21D53/02
Filed: 1987-03-24
Granted: 1989-10-15
Abstract: 1. Heat exchanger comprising a spiral body delimiting two spiral chambers A, B imbricated in each other and through which the two fluids, between which the heat exchange must take place, respectively pass, this body comprising two transverse end closure elements 11, the two spiral chambers A, B being defined by one and the same sheet metal 2 diametrically traversing each end side element 11, a first section 2a of the sheet metal 2, issuing from one end of the diameter of the side elements 11 being smooth whilst a second section of sheet metal issues from the opposite end, one of the spiral chambers A being defined between a turn of the second section of sheet metal 2b and the turn of the first section of sheet metal 2a located outside with respect to the preceding one, whilst the other spiral chamber B is defined by this turn of the second section of sheet metal 2b and the turn of the second section of sheet metal 2a located inside with respect to the preceding one, characterized in that the second section 2b of the sheet metal 2 bears bosses 2c, 2d ensuring mutual spacing apart of the first and second sections of sheet metal 2a, 2b once the latter are wound jointly spirally, the longitudinal marginal parts of the second section of sheet metal 2b bearing the bosses 2c, 2d are deformed so as to be adjacent the longitudinal marginal parts of the first section of sheet metal 2a, a U-section 6 open towards the outside is spirally wound between the pairs of longitudinal marginal parts of the first and second sections of sheet metal 2a, 2b so that the two end flanges of this section 6 are respectively adjacent two pairs of longitudinal marginal parts of the first and second sections of sheet metal 2a, 2b and this U-section 6 is welded by its flanges to these longitudinal marginal parts, so that the lateral closure of one of the spiral chambers B is ensured by the welded adjacent longitudinal edges of the first and second sections of sheet metal 2a, 2b and the lateral closure of the other spiral chamber A is ensured by the U-section 6 whose flanges are welded to the edges of the two sections of sheet metal 2a, 2b.
Patent AT-E83439-T1 (AT)
Inventor: BISCHOF STEFAN DIPL-ING FH
IPC: B41J25/308
Filed: 1987-09-23
Granted: 1993-01-15
Abstract: In an office machine, particularly a matrix printer, a print head (7) can be positioned against a platen roller (3) by means of a front carriage-guidance shaft (4), which is mounted in the side panels (l, 2). 
<??>In order to be able to effect a basic adjustment, in addition to that for paper thickness, using simple means and the simplest setting procedure, it is proposed that the front carriage-guidance shaft (4), mounted by means of cams (11) so as to be capable of rotation, is provided with a positioning lever (12), that a catch plate (13) on the side panel (1, 2) is associated with the positioning lever (12) and has a rear and a front limit stop (14, 15) for the positioning lever (12) and that the catch plate (15) can be inserted into a guide after release of a locking arrangement (16), the position of the front limit stop (15) corresponding to the minimum separation distance of the print head (7) from the platen roller (3). 
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Patent AT-E133690-T1 (AT)
Inventor: EWEN JOHN A
IPC: C08F4/64
Filed: 1987-09-21
Granted: 1996-02-15
Abstract: The present invention provides a method for varying the melting points and molecular weights of polyolefins by changing the structure of the catalyst used in the polymerization. The catalysts that are useful in the present invention are chiral, stereorigid metallocene catalyst of the formula R''(C5R'm)2MeQ. The catalysts include a bridge structure between the (C5R'm) groups and may contain substituents on the groups. It has been discovered that the melting points and molecular weights of the polymers produced by such catalysts are influenced by the bridge and substituents added to the (C5R'm) groups. Thus, the present invention provides a method for varying the melting points of the polymer product and a method of varying the molecular weights of the product by changing the components and structure of the metallocene catalysts. The present invention also provides a process for polymerizing olefins in which the melting points and/or molecular weights of the product may be controlled. Also included in the invention is the discovery that the melting points of the products are controlled by the number of inversions in the xylene insoluble fraction of the polymer.
Patent AT-E87646-T1 (AT)
Inventor: BOLZ ALFRED
IPC: C10G1/02
Filed: 1988-01-23
Granted: 1993-04-15
Abstract: This is a method for treating waste materials by heating, and is particularly intended for converting organic materials into coal and liquefiable gaseous products for use as fuels. The material is heated to a conversion temp. of 200-600 deg.C with air excluded. It is treated in batches, each batch being treated in part-processes.  There are a number of variants, both of the process and of the equipment.
Patent AT-E87312-T1 (AT)
Inventor: SIGLER GERALD F
IPC: C07D495/04
Filed: 1988-02-12
Granted: 1993-04-15
Abstract: Compounds having a dithiopyridyl moiety linked to a biotin moiety are useful as thiol specific biotinylating agents. The biotin label can be cleaved in a reducing environment to yield the native thiol.
Patent AT-E82904-T1 (AT)
Inventor: GOETTING GEORG
IPC: B31F1/07
Filed: 1988-05-19
Granted: 1992-12-15
Abstract: The device features two counter-rotatably driveable working rollers (1, 2) where the distance between the shafts of the working rollers (1, 2) is securely set by cylinder rings (7, 8, 11, 12) attached to the ends of the rollers and in rolling contact with one another in pairs. In order to be able to adjust the distance between the shafts of the working rollers with little effort, the cylinder rings (7, 8, 11, 12) are provided with conical running surfaces, the running surfaces (L) of the cylinder rings of one working roller (1) converging towards the axis of rotation of the latter and the running surfaces (L) of the cylinder rings of the other working roller (2) converging towards the axis of rotation of the latter in the opposite direction. Moreover, the circular cones forming the running surfaces (L) have the same included angle and one of the working rollers (1, 2) is displaceable in the direction of its axis of rotation. 
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Patent AT-E69852-T1 (AT)
Inventor: CRAMER ALFONS
IPC: E04B1/76
Filed: 1988-08-03
Granted: 1991-12-15
Abstract: The building construction comprises a masonry structure (1) with horizontal supporting elements (4) and vertical bearing elements (5), forming a framework, a number of facade elements (6) which are mounted in the framework in such a way that the facade element can be ventilated, and holding elements (9) to fix the facade elements (6) in the bearing elements (5). With this building construction, facades of various designs can be erected securely and easily and, in particular, old buildings can be renovated in an advantageous manner. <IMAGE>
Patent AT-E131974-T1 (AT)
Inventor: FUELDNER FRIEDRICH DIPL-ING
IPC: H03M5/12
Filed: 1988-08-18
Granted: 1996-01-15
Abstract: The invention relates to a method and/or a device for demodulating a binary coded phase-modulated signal (biphase signal). It is provided to determine the period of time (T) passing between each two successive level jumps of an incoming biphase signal, to generate or extract a clock frequency (B) approximately corresponding to the bit rate of the biphase signal with the aid of a clock generator, the clock period (1/B) of which clock frequency is compared with the period of time (T) between each two level jumps, and to determine the logical value of the biphase signal with the aid of an interrogating circuit controlled by the clock frequency (B), and to output a signal corresponding to the logical value, whenever a value of between 1/4 and 3/4 of 1/B was determined twice in succession for the period of time (T) immediately before, or whenever a value of between 3/4 and 5/4 of 1/B has been determined for the period of time (T) immediately before. In addition, a signal identifying a disturbance can be output or the output can be muted if a value of less than 1/4 of 1/B or greater than 5/4 of 1/B has been determined as the period of time (T). The invention makes it possible to recover the original data with sufficient reliability in a relatively simple manner when a biphase signal is present.
Patent AT-E75679-T1 (AT)
Inventor: ICHISE ATSUSHI
IPC: G08B5/00
Filed: 1988-02-19
Granted: 1992-05-15
Abstract: A system and method for providing service in a passenger vehicle having a plurality of passenger seats. Preferably, treestructured menu data is transmitted from a head end apparatus to a plurality of terminal units (each provided at one of the passenger seats) and the menu data is displayed at each terminal unit. Request signals indicating menu items selected by the passengers are returned to the head end apparatus, where they may be centrally processed and displayed, in order to provide improved service for the passengers.
Patent AT-E75141-T1 (AT)
Inventor: HECHTER HERBERT G
IPC: A61P1/10
Filed: 1988-06-30
Granted: 1992-05-15
Abstract: An aqueous cathartic solution and method for bowel cleansing is provided. The solution is isotonic, has a minimum buffering effect on human blood and is substantially inorganic. The aqueous solution includes about 3.5 grams/liter of sodium sulfate; about 4.82 grams/liter of magnesium sulfate; about 1.9 grams/liter of sodium bicarbonate; about 3.85 grams/liter of sodium chloride: about 0.746 grams/liter of potassium chloride. To cleanse the bowel between 3.0 and 4.0 liters of the solution are usually administered to a patient.
Patent AT-E68244-T1 (AT)
Inventor: BESANCON CHRISTIAN
IPC: F15B13/04
Filed: 1988-06-03
Granted: 1991-10-15
Abstract: Distributor valve characterised in that the body of the distributor comprises a plurality of annular distance pieces (36), stacked together and aligned one after the other, inside said body (10), while the slide (14) slides through the axial bore in said distance pieces, each of which has gaskets (38, 40); in that the stack of distance pieces is held within the body of the distributor with the aid of a ring (42) having means (44) for locking to the body of the distributor in such a way that the assembly of distance pieces stacked in alignment within the distributor body is made non-demountable; and in that a single cover (18) is provided, situated on that side of the distributor body which receives the slide control member (20) and the return means (22, 22') of this control member. <IMAGE>
Patent AT-E99430-T1 (AT)
Inventor: WARSZAWSKI BERNARD
IPC: G02F1/17
Filed: 1988-07-22
Granted: 1994-01-15
Abstract: A process for manufacturing a light-modulating device comprising manufacturing (using known techniques, in particular, of extrusion, rolling, calendaring and coating) a film sheet or strip formed of at least one layer of electrolytic material applied to a counter-electrode in the form of a preferably flexible film, sheet, strip, or equivalent; and cutting out elements in the form of dots, segments or strips in this composite sheet or film (by means of known techniques, in particular, punching, stamping and laser cutting).
Patent AT-E66023-T1 (AT)
Inventor: FAURE JEAN-FRANCOIS
IPC: C22C21/04
Filed: 1988-12-05
Granted: 1991-08-15
Abstract: Aluminium alloy articles with an improved fatigue strength and process for their manufacture. 
<??>These articles are made of an alloy containing, by weight, 11 to 22% of silicon, 2 to 5% of iron, 0.5 to 4% of copper, 0.2 to 1.5% of magnesium, having a characteristic of containing 0.4 to 1.5% of zirconium. 
<??>The manufacturing process consists in subjecting the alloy in molten state to a means for fast solidification, in forming it, in subjecting it to a heat treatment between 480 and 530 DEG C followed by a water quenching and by annealing between 150 and 200 DEG C. 
<??>These articles find their application especially in the form of connecting rods and gudgeon pins.
Patent AT-E84173-T1 (AT)
IPC: H02K5/18
Filed: 1988-03-24
Granted: 1993-01-15
Abstract: In a tubular casing for an electric motor, having a jacket shell surrounding the casing and attached thereto, the casing is designed as a tube (10). In this arrangement, the jacket shell (20) is supported against its circumference by means of rib-like retaining devices (30,34) and grips behind mating devices (17) of the tube with tab strips (19) at the end. <IMAGE>