baber/WOPTO huggingface dataset:
Patent AT-E52850-T1 (AT)
Inventor: PROUTEAU BERNARD
IPC: G01C9/28
Filed: 1987-03-03
Granted: 1990-06-15
Abstract: 1. A spirit level comprising a body consisting of a hollow section, and at least one bubble block accommodated in a housing which is mounted in the said body, this housing being provided with conduits filled with adhesive and communicating with at least one inlet orifice for the adhesive, characterized in that, - the housing is composed of two halves (3, 3'; 21, 21') joined together by means of matching profiles (9, 10; 27, 28) and fastened to one another, at the same time enclosing the said bubble block (2; 20) ; - each half of the housing has an elastic tongue (6; 24), the two tongues of the two halves being opposite one another and parallel to one another and to the two opposing inner faces of the body (1) of the hollow section, against which they are laid as a result of their elasticity ; - the said conduits are grooves (12; 25) provided in the outer lateral face of each half (3; 21) which is in contact with the said inner faces of the hollow section, at least part of these grooves being located on the said tongues (6; 24), the adhesive thus fastening the lateral faces of the housing to the opposing inner faces of the body (1) ; - the inlet orifice for the adhesive is formed by a hole (14; 30) provided in a wall of the hollow section in contact with one of the outer lateral faces of one half of the housing.
Patent AT-E94688-T1 (AT)
Inventor: WINNERL JOSEF DR
IPC: H01L29/73
Filed: 1987-03-26
Granted: 1993-10-15
Abstract: In an integrated circuit comprising bipolar (A) and complimentary MOS transistors (B, C) in which the base and emitter terminals (37, 38) of the bipolar transistor (A) and the gate electrodes (35, 36) of the MOS transistors (B, C) consist of a silicide or of a double layer of polysilicon (32)/silicide (33), the base and emitter terminals (37, 38) and the gate electrodes (35, 36) are arranged in one level of the circuit and their p<+> or n<+> doping takes place as a result of ion implantation in the production of the source/drain regions (40, 41) of the MOS transistors. Because of the alignment-independent spacing of the emitter contact (38) from the base contact (37), the base spreading resistance is kept small and a further reduction in the space requirement is achieved. The use of polycide or silicide as diffusion source and as terminal for the emitter makes smaller emitter widths possible. The size of the bipolar transistor (A) is not limited by the metallisation pattern since contact can be made to the silicide terminals (37, 38) via the field oxide (24). The integrated semiconductor circuit is used in VLSI circuits having high switching speeds. 
<IMAGE>
Patent AT-E54649-T1 (AT)
Inventor: SCHROEDER JORIS DR
IPC: B66B13/14
Filed: 1987-04-08
Granted: 1990-08-15
Abstract: A group elevator control wherein the calls entered by means of call registering devices at a main floor for desired destination floors are assigned to the next arriving or already present car, and indicated so that no doubts can arise for passengers, whose calls had been acknowledged, in the choice of the correct car. A locking circuit responds to the presence of several cars at the main floor by only opening the doors of one elevator and assigning the entered calls to this elevator. The call registering devices are blocked at a time dependent on the start of the door closure or after the entering of a certain number of calls, by means of an inhibiting circuit and released again at the departure of the respective car. During the retention cycle, an indicator element, arranged in an indicator panel of the call registering devices, signals the blocking.
Patent AT-E95519-T1 (AT)
Inventor: KATTIGE SAMBA
IPC: C07D211/70
Filed: 1987-04-08
Granted: 1993-10-15
Abstract: The novel 4H-1-benzopyran-4-one derivatives are used as antiinflammatories, analgesics, immunosuppressants and antiallergics. The present invention relates in particular to novel compounds of the formula I 
<IMAGE>
 in which R1 represents hydrogen, alkyl having 1 to 6 carbon atoms, aryl-C1-C4-alkyl, substituted C1-C6-alkyl, C3-C6-cycloalkyl, C3-C6- cycloalkyl-C1-C4-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, aryl, carboxyl or an aldehyde or COO-C1-C4-alkyl group, R2 represents hydrogen, alkyl having 1 to 6 carbon atoms, nitro, amino, aryl, carboxyl, di-C1-C4- alkylamino, or a halogen, R3 represents C1-C4-alkyl, substituted C1-C4- alkyl, hydroxyl, C1-C4-alkoxy, aryl-C1-C4-alkyl, nitro, amino, a C1-C4- alkyl- or di-C1-C4-alkylamino group or halogen, R4 represents hydrogen, hydroxyl, C1-C4-alkoxy, C1-C4-alkanoyloxy, C1-C4-alkoxycarbonyl, aryloxy, amino or a C1-C4-alkyl- or di-C1-C4-alkylamino group, n represents the integer 0, 1 or 2 and R5 represents hydrogen, C1-C6- alkyl, substituted C1-C6-alkyl, aryl-C1-C4-alkyl, C3-C6-cycloalkyl, C3- C6-cycloalkyl-C1-C4-alkyl, C1-C4-alkanoyl or aroyl, where the aryl group is optionally monosubstituted or polysubstituted phenyl, m denotes an integer between 0 and 3 and n denotes an integer between 0 and 2, and their pharmacologically acceptable acid addition salts.
Patent AT-E80963-T1 (AT)
Inventor: MAENISHI KOZOOEOMRON
IPC: H01H1/58
Filed: 1984-04-27
Granted: 1992-10-15
Abstract: An electromagnetic relay comprising a base (103), a plurality of contact terminals (104) projecting from said base, a plurality of ground terminals (106) on the sides of each of the contact terminals (104), and a plurality of stop projections (107) on the sides of the contact terminals (104), extending from said base (103) by substantially smaller distances than do said contact terminals (104) and said ground terminals (106), and electrically connected to said ground terminals (106).
Patent AT-E80945-T1 (AT)
Inventor: HOWELL GARY WAYNE
IPC: G01F13/00
Filed: 1987-06-20
Granted: 1992-10-15
Abstract: A liquid dispensing apparatus is characterized by a cleaning arrangement movable with the aspirating needle of the apparatus. The cleaning arrangement includes a pair of mating wellheads one of which has a flange with a planar surface thereon. The other of the wellheads has a corresponding cutout therein. When registered, the wellheads cooperate to define a well-like chamber with a closed bottom. The wellheads are each mounted on an arm which is movable from open to closed dispositions in response to movement of the aspirating needle.
Patent AT-E82911-T1 (AT)
Inventor: FABBIANI BRUNO
IPC: B42D15/10
Filed: 1987-06-26
Granted: 1992-12-15
Abstract: A security document (1) comprising a flat support (2); one or more portions (3) having identification codes; and a hologram (5); which hologram (5) presents reference means (9) along the edge (8), and a protective coating (10) for preventing the hologram (5) from being removed or damaged.
Patent AT-E62143-T1 (AT)
Inventor: THOMSEN ERIK
IPC: B42D1/00
Filed: 1987-07-14
Granted: 1991-04-15
Abstract: A picture book, whose left side may be provided with a story text, has at least at the right side a picture plane (in fig. 3 a representation of rails and a cat). According to the invention, the picture plane is provided with depressions to receive interconnectible toy elements (3-6). The picture plane and the associated depressions are so arranged that a child will be guided by the story text to place the interconnectible toy elements correctly in the picture plane to provide a three-dimensional representation of the situation described in the story text. The depressions may be so placed in the picture plane that the building elements are placed with a predetermined mutual modular distance, which makes it possible to build several layers with the interconnectible elements.
Patent AT-E69975-T1 (AT)
Inventor: STAAL LEENDERT HENDRIK
IPC: B01J20/10
Filed: 1987-11-16
Granted: 1991-12-15
Abstract: The invention provides a synthetic, calcined metal-oxide-silica adsorbent of which at least 40% of its surface area is contained in pores with radius of at least 2 nm. The invention further provides a process for refining oil, wherein the oil is treated with the adsorbent as a bleaching solid. The adsorbent can be regenerated by calcination without substantial loss of activity.
Patent AT-E63663-T1 (AT)
Inventor: QUATAERT PETRUS MARINUS
IPC: A01D57/22
Filed: 1987-11-27
Granted: 1991-06-15
Abstract: Device for harvesting maize, provided with a frame and with a pair (5, 6) of harvesting means rotatably journalled in the frame about upwardly extending axes of rotation, said harvesting means each being provided with a number of groups of curved fingers (15) placed above one another, said groups being regularly spaced in circumferential direction, whereby during operation each group of fingers can be pivoted forwards and backwards about a pivot axis (14) extending parallel to the axis of rotation of the relevant harvesting means by means of a steering mechanism (16, 17), whilst on the outer circumference of the harvesting means there are also provided a number of regularly spaced knives (13), which are connected to the harvesting means, for cutting off the maize stalks. The knives are provided near the bottom side of a drum forming part of the harvesting means, whilst in front of the drum there are provided a few counter knives (18) co-operating with the knives, said counter knives forming stalk guiding means located side by side, seen in the intended direction of movement of the device, whilst the uppermost and the lowermost fingers of a group of fingers are spaced at distances which are at least equal to a quarter of the diameter of the drum of the harvesting means.
Patent AT-E68252-T1 (AT)
Inventor: VOGELSANG HORST
IPC: F16L17/035
Filed: 1988-02-20
Granted: 1991-10-15
Abstract: Pipe connector for plastic pipes made of a thermoplastic material, especially for cable ducts and pressure pipes with a plug-in end (1), a collar (2) and a sealing ring (4), of natural or artificial elastomers, which is inserted loosely into a retaining groove (3) of the collar (2). The retaining groove (3) has a trapezoidal cross- section, with a flank (5) on the plug-in side and an opposing flank (6), and makes a transition into a closed sealing chamber (7). The sealing ring (4) consists of a single-piece partial retaining ring piece (11), matched to the trapezoidal cross-section with abutting surfaces (8, 9, 10), and a funnel-shaped partial sealing lip piece (12, 13) which is drawn over the latter. The partial retaining ring piece (11) is inserted in the retaining groove (3). The partial sealing lip piece (12, 13) can be pressed through the insertion end (1) on insertion into the sealing chamber (7). The insertion end (1) has a front conical surface (15) on the outside. The partial retaining ring piece (11) is provided internally with a circumferential compression rib (16) which has a triangular rib cross-section. The compression rib (16) is arranged behind the surface centre point (FM) of the trapezoidal cross-section of the retaining groove (3). The opposing flank (6) of the retaining groove (3) and the associated abutting surface (10) of the partial retaining ring piece (11) form an angle (W1), with respect to a pipe connector radius (R), which is smaller than the self-locking angle (WdS), so that self-locking occurs. The angle (W2), related to a pipe connector radius (R), of the cross-sectional surface (17) on the plug-in side of the compression rib (16), which comes into contact with the conical surface of the plug-in end when the latter is inserted, is greater than the self-locking angle (WdS), so that self-locking does not occur. <IMAGE>
Patent AT-E110725-T1 (AT)
Inventor: PAGELLA PIER GIUSEPPE
IPC: C07C57/145
Filed: 1988-03-28
Granted: 1994-09-15
Abstract: Organic salts of physostigmine derivatives, having the following general formula: <CHEM> in which R is a linear or branched C2-C12 alkyl or a cycloalkyl or an aryl, and X<-> is the anion of an organic acid, the process for their preparation and their pharmaceutical use for acetylcholinesterase inhibition purposes.
Patent AT-E138811-T1 (AT)
Inventor: DIAMANTOGLOU MICHAEL DR
IPC: C08B15/05
Filed: 1988-07-01
Granted: 1996-06-15
Abstract: Cellulose derivatives are disclosed which have the following formula: <IMAGE>  wherein Z is selected from the group consisting of alkylene, alkenylene, alkynylene, cycloalkylene or benzylene or xylylene radicals, which may or may not be substituted; X is selected from the group consisting of -H, -NR2, -N+R3, -CN, -COOH, -SO3H, -SO3H, -PO(OR)2, CONR2 or -Si(OR)3; R is selected from the group consisting of hydrogen, alkyl and alkenyl groups having from 1 to 25 carbon atoms, and cycloalkyl, tolyl and phenyl groups; Y is selected from the group consisting of alkyl, alkenyl, alkynyl groups having from 1 to 36 carbon atoms, which may or may not be substituted, cycloalkyl, phenyl, tolyl and benzyl groups,  <IMAGE>  <IMAGE>   (-CH=CH-COOH), and NHR, where R has the same meaning as in X, and  m=0 to 2.5 n=0.01 to 2.95, with the provision that, when m=0, n>/=1.55, if Y is an alkyl radical with 1 to 5 carbon atoms, 3-(CH2)r radical with r-0, 1 or 2 or a phthalic acid radical, and also the degree of polymerization being higher than 400. These cellulose derivatives can be synthesized by homogeneous reaction in a mixture of dimethylacetamide and/or N-methylpyrrolidone with LiCl, preferably after activation of the cellulose starting material in the absence of LiCl. These cellulose derivatives are suitable for use as membranes and fibers, especially in hemodialysis applications.
Patent AT-E63854-T1 (AT)
Inventor: HILLINGRATHNER FRANZ
IPC: B30B15/04
Filed: 1988-09-02
Granted: 1991-06-15
Abstract: In a forming machine, in particular a mechanical press, there are two machine parts (1, 2) movable relative to one another in a straight line, one machine part (1), with guide surfaces (4, 4') running in the direction of movement (3), being guided on countersupport members (5) of the other machine part (2). From the point of view of production and use, it is substantially more favourable than hitherto if the countersupport members (5) are constructed as spherical cups (6) which are made of a slidable material and which bear with their flat cup surface (7) against the allocated guide surface (4, 4') and with their spherical cup surface (8) in each case against a corresponding spherical-segment surface (9) of a ball-socket body (10) adjustable in the allocated machine part (2) approximately perpendicularly to the direction of movement (3). <IMAGE>
Patent AT-E165085-T1 (AT)
Inventor: MORISHIMA HAJIME
IPC: A61K31/195
Filed: 1988-09-02
Granted: 1998-05-15
Abstract: An N-acylamino acid derivative of the formula: <CHEM> wherein each of R<1>, R<2>, R<4> and R<6> is hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl or a monocyclic or bicyclic heterocyclic group containing from 1 to 4 hetero atoms; each of R<3> and R<5> is hydrogen or lower alkyl; A is -CH(OH)-(CH2)qR<7> wherein R<7> is hydrogen, lower alkyl, cycloalkyl, cyloalkylalkyl, aryl, aralkyl, a monocyclic or bicyclic heterocyclic group containing from 1 to 4 hetero atoms or -E-R<1><0> wherein E is -S(O)i- wherein i is 0, 1 or 2, oxygen, -NR<1><1>- wherein R<1><1> is hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl, or <CHEM> wherein each of R<1><2> and R<1><3> is hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl, and R<1><0> is hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl or a monocyclic or bicyclic heterocyclic group containing from 1 to 4 hetero atoms provided that when R<1><0> is hydrogen, i is 0, and q is an integer of from 0 to 5; or -CH2-CHR<8>-CO-R<9> wherein R<8> is hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl or a monocyclic or bicyclic heterocyclic group containig from 1 to 4 hetero atoms, and R<9> is hydroxyl, -OX wherein X is alkyl, aryl, lower alkoxycarbonyloxyalkyl or 1-phthalidyl, or -N(Y<1>)(Y<2>) wherein each of Y<1> and Y<2> is hydrogen, lower alkyl, aryl, aralkyl or cycloalkyl, or Y<1> and Y<2> form together with the adjacent nitrogen atom a 5- or 6-membered heterocyclic group which may contain a further hetero atom; m is 0, 1 or 2; and n is an integer of from 1 to 5, provided that when R<1> is hydrogen, m is 0; or a salt thereof, which is useful as hypotensive drugs.
Patent AT-E79814-T1 (AT)
Inventor: TROVO FEDERICO
IPC: B65D35/28
Filed: 1988-02-23
Granted: 1992-09-15
Abstract: The present invention relates to squeezer device for tubes containing fluid paste, in particular toothpaste. A piston (3), equipped with an expressly contoured slot (7) in which the rear part (8) of a tube (9) containing the fluid paste is inserted, can slide in a tubular casing which may be fastened to the wall. This tube bears via its front part (10) on the base (2) of this casing and emerges via its end (11) through a hole in the said base, whilst this piston is pushed forward by an appropriate means, such as a screw press (4) or a system composed of a manually or electrically controlled rack and pinion. The pressure exerted on the tube by the walls of the slot of the piston, as it advances, causes the expulsion of the paste. <IMAGE>
Patent AT-E87495-T1 (AT)
Inventor: DAVISON ROGER
IPC: B01D24/00
Filed: 1988-07-22
Granted: 1993-04-15
Abstract: The invention relates to apparatus for cleaning a slow sand filter for a body of liquid while the liquid is in situ, characterised by a carrier (4) adapted to traverse the body of liquid, and by a device (5) carried by the carrier (4) and adapted to skim successive layers of sand from the filter (2).
Patent AT-E59971-T1 (AT)
Inventor: BERNARD BRUNO
IPC: C12N5/00
Filed: 1988-03-02
Granted: 1991-02-15
Abstract: The method for obtaining a skin equivalent (27) involves preparing a dermis equivalent (24) by mixing contractile cells, a nutrient medium and collagen so as to form a gel which contracts; using this dermis equivalent (24) as a substrate for an epidermis equivalent (26) obtained by sowing with the keratinocytes from an animal or human explant. According to the invention, the substrate (24) is sown with at least one section of a hair follicle (22) comprising at least partially its cellular sheath, the said section being implanted substantially perpendicular to the free surface of the substrate. <IMAGE>
Patent AT-E84085-T1 (AT)
Inventor: BERNARD EMILE
IPC: D21B1/32
Filed: 1988-03-10
Granted: 1993-01-15
Abstract: Process for improving the quality of deinked papermaking pulps obtained by recycling waste printed papers, in which: the papers are converted into a slush pulp (1), most of the ink (12) is removed (11) from this slush pulp, especially by selective primary flotation of the ink, and the deinked pulp is washed (5) to remove the residual ink before being conveyed into the circuit (14) for utilization of the pulp, wherein the waters (24) from this washing (5) are first of all subjected to a selective secondary flotation (16) to remove (17) only the residual ink therefrom, the suspension of the remaining matter (fibers and fillers) (18-23) being subsequently mixed with the pulp (15) originating from the washing (5). The invention also relates to a plant for making use of this process.
Patent AT-E88825-T1 (AT)
Inventor: AUFRANC MICHEL
IPC: G09B27/00
Filed: 1988-11-25
Granted: 1993-05-15
Abstract: This planetarium is remarkable in that it comprises a sphere (5) consisting of two separate hemisphere (1-2) with diametrically opposed planes facing each other, defining between them a space (e) which can be varied as required, the said hemispheres being joined together by means of connection located at their centre, these being attached to a means (6) located between the two hemispheres, having at least a fixing function in relation to a supporting structure, the said hemispheres being capable, by virtue of their supports, of assuming different positions along the 3 geometrical axes, without any encroachment by the said structure during the projection of the flux onto the vault; the said hemispheres being equipped with means permitting the projection of a luminous flux onto the vault of the planetarium room, and means (11-T) representing certain celestial bodies.
Patent AT-E233273-T1 (AT)
Inventor: FERRARI FRANCO A
IPC: C12N15/09
Filed: 1987-10-29
Granted: 2003-03-15
Abstract: Methods for the production of large polypeptides containing repeating sequences of amino acids utilizing biochemical techniques, specifically DNA sequences coding for the expression of the large polypeptides. Systems utilizing exogenous transcriptional and tranlational regions to control the production of the large polypeptides are also provided.
Patent AT-E83319-T1 (AT)
Inventor: STEUDLE ERNST PROF DR
IPC: G01N13/04
Filed: 1989-07-13
Granted: 1992-12-15
Abstract: In a method for determining the content of substances dissolved in a solvent by means of an osmometer consisting of a two-chamber system with a first chamber with an osmotic cell and a second chamber for the solution to be measured, to shorten the measuring time and to improve the separation of permeating components during the measurement of the content of the substance in the solution to be measured, the pressure in the osmotic cell is kept constant with an incompressible membrane arrangement which is present, where a pressure measuring apparatus in the second chamber is used to measure a change in pressure which, after the replacement of a solvent, a reference or calibration solution by a solution to be measured corresponds to the concentrations of the non-permeating and permeating substances, or to the flows of the permeating substances between the osmotic cell and the second chamber, and the content of the non-permeating and permeating substances in the solution to be measured is determined by analysis of the graph. A modification provides for the volume of the first chamber, in which the osmotic cell is located, to be changed by means of an apparatus as a function of the determined time course of the pressure until this value assumes the value 0. In this case too, there is evaluation of the graph which has been drawn. 
<IMAGE>
Patent AT-E97738-T1 (AT)
Inventor: HANTMAN BERNHARD
IPC: G01N33/14
Filed: 1989-10-17
Granted: 1993-12-15
Abstract: Process for controlling and/or distinguishing liquids used in the brewing industry. To distinguish water, rinsing water, different kinds of beer and various non-alcoholic drinks by means of technical measuring devices, a measuring instrument for controlling or distinguishing the conductivity of the relevant liquid by inductive measurement is used.
Patent AT-E115597-T1 (AT)
Inventor: HESS BERNHARD DR
IPC: C08G18/36
Filed: 1989-11-09
Granted: 1994-12-15
Abstract: Essentially pore-free polyurethane compositions are prepared by reacting a polyisocyanate with a polyol which is a partial carboxylic acid ester made from a carboxylic acid and an at least trihydric alcohol.
Patent AT-E92230-T1 (AT)
Inventor: GEERLINGS JURGEN HOLGER TITUS
IPC: H04N9/88
Filed: 1989-05-03
Granted: 1993-08-15
Abstract: A device for the compensation of a drop-out in a frequency-modulated video signal comprises an FM demodulator (4), a drop-out detector (5), an A/D converter (6), and a code-word-insertion circuit (9). The code-word-insertion circuit (9) is constructed to insert a unique code-word instead of and at the location of a sample which is disturbed by a drop-out. After processing of the digitized video signal in a video-signal processing unit (12) the unique code-words are detected in a code-word detector (15) and compensation for these drop-outs is effected in a compensation unit (16).
Patent AT-E103343-T1 (AT)
Inventor: MARANTZ DANIEL R
IPC: F23D14/54
Filed: 1989-09-07
Granted: 1994-04-15
Abstract: A thermal spray apparatus which comprises a thermal spray gun including a body portion receiving feedstock, means for heating the feedstock and accelerating the heated feedstock, and a barrel portion having an inlet receiving the heated accelerated feedstock and an outlet directing the heated accelerated feedstock towards a target; and liquid feed means for feeding a molten metal feedstock into the heated accelerated feedstock adjacent the barrel portion outlet, the accelerated feedstock atomising the molten metal feedstock and projecting the atomised molten metal feedstock substantially uniformly distributed in the heated feedstock at the target.