baber/WOPTO huggingface dataset:
Patent AT-E69231-T1 (AT)
Inventor: BALDWIN JACK EDWARD
IPC: C07D499/21
Filed: 1986-07-29
Granted: 1991-11-15
Abstract: 2-(Allenyl)penicillins antibiotics and intermediates thereto are disclosed. The antibiotics have the formula oror a mixture of the two, wherein:R<sub>1</sub> is hydrogen or a methyl group;R<sub>2</sub> is hydrogen, an amino-protecting group or a C<sub>1</sub> to C<sub>20</sub> acyl group; andR<sub>z</sub> is a carboxy-protecting group or hydrogen; or a salt thereof; which comprises preparing a compound when R<sub>2</sub> is a group of the formulawherein R<sub>6</sub> is a group of the formulaand R<sub>z</sub> is hydrogen, or a salt thereof, by combining a substrate compound of the formulaor a substrate compound of the formulawith the enzyme known as isopenicillin N synthetase, wherein in the above formulasR<sub>1</sub> is hydrogen or methyl; andR<sub>2a</sub> is a group of the formulaorwherein R<sub>23</sub> and R<sub>24</sub> are hydrogen, and optionally converting the product to a compound in which R<sub>2</sub> is hydrogen, another acyl group or an amino-protecting group.
Patent AT-E43166-T1 (AT)
Inventor: POLETTI RENATO
IPC: E03C/
Filed: 1986-05-29
Granted: 1989-06-15
Abstract: The subject of the present invention is a mixer unit of single control type which can be fitted to conventional units having two boxed-in taps, which has the peculiarity of including an outer control body (1) connectable, by telescopic sections (13) to valved connectors (14) which can be fitted to the seatings (25) and (26) of the pre-existing boxed-in taps. The said valved connectors (14) have a valve element (20) sealingly connectable to the introduction openings (23) and (24) of the said seats (25) and (26), defining a communication duct with the said telescopic sections (13).
Patent AT-E49314-T1 (AT)
Inventor: LINDSKOG KJELL
IPC: A61F2/76
Filed: 1986-02-07
Granted: 1990-01-15
Abstract: PCT No. PCT/SE86/00052 Sec. 371 Date Oct. 14, 1986 Sec. 102(e) Date Oct. 14, 1986 PCT Filed Feb. 7, 1986 PCT Pub. No. WO86/04711 PCT Pub. Date Aug. 14, 1986.Apparatus for teaching treatment of a skeletal injury including an artificial body part having two spaced-apart portions made of shape permanent material and a portion of non-rigid deformable material disposed in the space between said shape permanent portions; a hollow, elongated bone-simulating member in each shape permanent portion, the members projecting from their respective shape permanent portions into the deformable portion so as to face each other and form therein a place of simulated skeletal injury; connected to the projecting ends of the members for applying thereto a force which resiliently resists separation of the projecting ends of the members in the longitudinal direction; a locking pin longitudinally movable within the members between a position wholly within one member and a position partially within both members for releasably locking the members against angular displacement relative to each other; and a manually operable device connected to the locking pin for applying a longitudinal moving force thereto.
Patent AT-E60118-T1 (AT)
Inventor: CASSEL THOMAS R
IPC: F16L21/08
Filed: 1986-04-01
Granted: 1991-02-15
Abstract: A pipe coupling for improved pull-apart strength of pipe lap joints is disclosed. A clamping band is applied to the outside pipe around the overlap region of the pipes. An attachment is applied around the inside pipe and the two bands are connected together by a linkage extending alongside the pipes. Preferably, a sealing structure is provided on the outer pipe in the overlap region such that sealing engagement between the outside and inside pipes is obtained when the clamping band is tightened. When the pipes are subjected to pull-apart forces, the linkage resists slippage or pull-apart motion. If there is slippage, more will occur on the side opposite the linkage and an oblique relationship of the pipes results. This produces a binding action between the pipes with increased frictional resistance to the pull-apart forces.
Patent AT-E66123-T1 (AT)
Inventor: MOSIMANN DAVID
IPC: A61C1/14
Filed: 1987-04-28
Granted: 1991-08-15
Abstract: A device for releasing a tool from a tool fastening mechanism of a dentist's handpiece comprises a push-piece that is held in an outer, inoperative position by a spring, and a slide mounted on a rotor of the dentist's handpiece. Upon being pressed, the push-piece engages the slide to release a tool fastened in the rotor. In order to prevent the push-piece from overheating when it is in contact with the slide while the slide is rotating at high speed, the push-piece carries a disc and the slide carries a ball. The disc and the ball are for instance made of sintered hard metal and are located where the push-piece and the slide engage such as to have substantially a point contact between them on the rotational axis of the slide.
Patent AT-E90819-T1 (AT)
Inventor: SCHOLZ WERNER DIPL-ING
IPC: H04L7/00
Filed: 1987-10-02
Granted: 1993-07-15
Abstract: A device for generating the bit timing (C) used in the decoding or regeneration of a transmitted bit string (A). The slope of the discriminator characteristic (Fig. 3c) corresponds to the phase density distribution (Fig. 3b). This ensures that substantial phase deviations, such as those which frequently occur with dropouts, do not have an undesirably severe effect on the generated control voltage (UR). <IMAGE>
Patent AT-E55982-T1 (AT)
Inventor: SOUPPE JEROME
IPC: C12P13/04
Filed: 1987-03-27
Granted: 1990-09-15
Abstract: Process of purification of carnitine, in which the aqueous medium containing the carnitine is first acidified, in order to cause the proteins present to precipitate, and, after their separation, the water of the medium is replaced by a lower alcohol which dissolves carnitine, at least hot, while the mineral substances separate out.
Patent AT-E111617-T1 (AT)
Inventor: STOECKLI RUDOLF
IPC: G07D3/00
Filed: 1988-04-30
Granted: 1994-09-15
Abstract: Coins (24) lying on a turntable (22) driven in the direction of rotation (20) are forced by centrifugal force into a discharge channel (30) whose height limits the permissible thickness of the coins. Coins fed from the discharge channel (30) are rolled off with an S-shaped movement at a roll-off lip (38) when picked up by a conveyor belt (40) acting from above and are then conveyed away in a straight direction (42). The S-shaped movement is impressed on the coins (24c) by the arrangement of components (36, 38) which limit an exit opening (28) and which also include the roll-off lip (38). Such an arrangement ensures a reliable and trouble-free separation with few moving parts. 
<IMAGE>
Patent AT-E76799-T1 (AT)
Inventor: ALTHAUS WOLFGANG
IPC: B26B21/58
Filed: 1988-10-28
Granted: 1992-06-15
Abstract: A razor (1) with a carrier (2) for at least one razor blade (3, 4), in which an area (7), which touches the user's skin during the shaving process, is provided with a lubricant (8), and a method of producing such an area (7) of reduced friction on a razor. In order to further develop the razor (1) of the abovementioned type in such a way that the surface work required for shaving is reduced without the occurrence of the disadvantages produced by a lubricant which, during the shaving process, is dissolved out of the carrier material upon contact with water and forms a lubricating film on the user's skin which improves the slidability, it is proposed that the lubricant be a xerogel which, upon absorption of water as a dispersant, changes into a lyogel with a coefficient of friction of  mu  < 0.25 which is highly slidable on the user's skin. 
<IMAGE>
Patent AT-E75272-T1 (AT)
Inventor: WEGENER HERMANN
IPC: E01D19/06
Filed: 1988-12-01
Granted: 1992-05-15
Abstract: Joint bridging arrangement for expansion joints in bridge decks or the like, having supporting girders (9) extending over the entire joint width on which plates (4) running transversely with respect to the longitudinal axis of the roadway are displaceably supported. Each displaceably supported plate (4) has a bearing foot (7) which embraces the associated supporting girder (9) and has an elastic clamping cushion (16) which lies against the underside of the supporting girder (9), this cushion serving for prestressing the bearing with respect to the supporting girder (9), and a bearing (8) which supports the bearing foot (7) on the top of the supporting girder (9). In this case, the bearing (8) is designed as a rigid sliding bearing and - seen in the longitudinal direction of the supporting girder - a likewise rigid sliding element (17; 18) is arranged in the bearing foot (7) on both sides of the elastic clamping cushion (16), preferably forming a gap (21) on either side with respect to said cushion, the supporting surface of which sliding element lies against the supporting girder (9) only when the plate (4) is subjected to horizontal loading. <IMAGE>
Patent AT-E91386-T1 (AT)
Inventor: GUFFEY THIMOTHY B
IPC: A23D7/015
Filed: 1988-04-29
Granted: 1993-07-15
Abstract: The present invention relates to food or beverage compositions having an altered flavor display. The compositions contain polar or intermediate polarity flavor compounds. In addition, the compositions contain a fat phase made from triglyceride fat in combination with a particular sucrose fatty acid ester having a viscous rheology and high liquid/solid stability.
Patent AT-E96344-T1 (AT)
Inventor: DOUGLAS PATRICK JOSEPH
IPC: B07B13/18
Filed: 1988-07-26
Granted: 1993-11-15
Abstract: There is disclosed a screening apparatus for screening particulate material and which comprises a base frame (6), an elevating conveyor (3) adjustably mounted on the base frame and arranged to convey material from a loading station (1, 2) at or near a lower end of the conveyor to a discharge station at an upper end of the conveyor, a sub-frame (8) adjustably mounted on the base frame and carrying a vibratory screen (12) for receiving material falling from the conveyor, drive means (14) for adjusting the position of the conveyor along a guided path of movement, and a coupling arrangement (7, 9) which couples the conveyor (3) and the sub-frame (8) together in such a way that adjustment of the position of the conveyor relative to the base frame (6) is accompanied by corresponding adjustment of the position of the sub-frame relative to the base frame so that the vibratory screen (12) can take up any required attitude to suit particular requirements and in which it is still able readily to receive material falling from the upper end of the conveyor.
Patent AT-E90667-T1 (AT)
Inventor: MCCARTHY PETER ANDREW
IPC: A61K31/365
Filed: 1988-11-10
Granted: 1993-07-15
Abstract: A compound having the formula <CHEM>  wherein R is hydrogen, (C1-C3)alkyl, phenyl, benzyl or a conventional radical forming an ester group which is hydrolyzable under physiological conditions; X is F, Cl, Br, I, (C1-C3)alkyl, CF3, benzyl, (C1-C3)alkoxy, (C2-C4)alkanoyloxy or (C2-C4)alkoxycarbonyl; and X<1>, X<2> and X<3> are each independently hydrogen, F, Cl, Br, I, (C1-C3)alkyl, CF3, benzyl, (C1-C3)alkoxy, (C2-C4)alkanoyloxy or (C2-C4)alkoxycarbonyl; or a pharmaceutically acceptable cationic salt thereof when R is hydrogen.   2. A compound of claim 1 wherein R is a radical selected from the group consisting of:  furan-5(1H)-on-1-yl;  isobenzofuran-3(1H)-on-1-yl;  3,4-dihydrofuran-5(1H)-on-1-yl;  -CHR<1>OCOR<2>, and  -CHR<1>OCOOR<2>;  wherein  R<1> is hydrogen or methyl; and  R<2> is (C1-C6)alkyl. 3. A compound of claim 1 wherein R is hydrogen, (C1-C3)alkyl, phenyl or benzyl.   4. A compound of claim 3 wherein R is hydrogen. 5. The compound of claim 4 wherein X is 3-methyl, X<1> is 5-methyl, X<3> is 3 min -methyl and X<4> is 4 min -fluoro.   The compounds are blood cholesterol lowering agents and so are useful in the prevention and treatment or cardiovascular diseases such as atherosclerosis.
Patent AT-E74898-T1 (AT)
Inventor: HARRISON GEORGE EDWIN
IPC: C07C5/10
Filed: 1988-11-25
Granted: 1992-05-15
Abstract: A liquid phase catalytic hydrogenation process is described in which an organic feedstock, such as an aldehyde containing from 2 to about 20 carbon atoms, is contacted with hydrogen in the presence of a solid hydrogenation catalyst under hydrogenation conditions to produce a hydrogenation product, such as the corresponding alcohol containing from 2 to about 20 carbon atoms, which process comprises passing a feed solution of the organic feedstock in an inert diluent therefor downwardly in co-current with a hydrogen-containing gas through a hydrogenation zone containing a bed of a particulate hydrogenation catalyst whose particles substantially all lie in the range of from about 0.5 mm to about 5 mm, maintaining the bed of catalyst particles under temperature and pressure conditions conducive to hydrogenation, recovering from a bottom part of the bed a liquid phase containing the hydrogenation product, controlling the rate of supply of the feed solution to the bed so as to maintain a superficial liquid velocity of the liquid down the bed in the range of from about 1.5 cm/sec to about 5 cm/sec, and controlling the rate of supply of the hydrogen-containing gas to the bed so as to maintain at the top surface of the bed of catalyst particles a flow of hydrogen-containing gas containing from 1.00 to about 1.15 times the stoichiometric quantity of hydrogen theoretically necessary to convert the organic feedstock completely to the hydrogenation product.
Patent AT-E79374-T1 (AT)
Inventor: DANREE BERNARD
IPC: A61P25/08
Filed: 1988-12-14
Granted: 1992-08-15
Abstract: The present invention relates, by way of novel industrial products, to (i) 4-aryl-1-nicotinoylpiperazines of the formula    <IMAGE>  (I) in which R1 and R2, which can be identical or different, each represent the hydrogen atom, a halogen atom (especially F, Cl or Br) or a CF3, C1-C4-alkyl, C1-C4-alkoxy or C2-C4-acyl group; and (ii) addition salts thereof. These products are useful in therapy as anticonvulsants.
Patent AT-E165980-T1 (AT)
Inventor: EZEKOWITZ RAYMOND ALAN BRIAN
IPC: C12N15/09
Filed: 1988-08-05
Granted: 1998-05-15
Abstract: This invention provides nucleic acid engineered to produce peptides related to human mannose binding protein. These peptides are used in diagnosis and treatment of diseases.
Patent AT-E92478-T1 (AT)
Inventor: CARINI DAVID JOHN
IPC: C07D207/337
Filed: 1989-01-05
Granted: 1993-08-15
Abstract: Substituted pyrroles, pyrazoles and triazoles of the formula <CHEM> and their pharmaceutically suitable salts are useful as antihypertensive agents and for treatment of congestive heart failure.
Patent AT-E85039-T1 (AT)
Inventor: HROVAT MILAN DR
IPC: C04B35/634
Filed: 1989-01-13
Granted: 1993-02-15
Abstract: Shaped articles consisting of carbon and highly refractory ceramics and having a high final dimensional accuracy without further mechanical treatment are produced by pressing and sintering of appropriate powders, by first producing in a rubber mould a compact, comminuting the latter to give isometric granules and pressing the granules in a metal die to give a shaped article which is oversized correspondingly to the shrinkage during the subsequent sintering. In addition to a lubricant, the granules must also contain an air- displacing agent.
Patent AT-E81947-T1 (AT)
Inventor: BIRKE JOSEF
IPC: A43B7/28
Filed: 1989-04-08
Granted: 1992-11-15
Abstract: To produce custom-made orthopaedic shoes, a plaster cast (2) is first taken in the correction or bedding mould of the rear foot of the foot sole of the patient. Then the bedding mould (1.1) required is shaped to a rough last (1). Subsequently, a plastic film (4) is drawn over the sole and side surfaces of the last (1) and a foot bed (13) and cut in the manner of a sole with a rear cap (4'). A trial shaft (5) is pulled over the last (1) and lasted and glued to the plastic film (4), so that a trial shoe is produced. Under this, a heel (6) is fastened. After trial by the patient, the last (1) is if necessary corrected. Finally, on the corrected last (1), with the aid of a prefabricated leather shaft, the size and shape of which are determined using the trial shaft (5), the custom-made shoe is finished. The time-consuming transfer of the last shape to the leather with the aid of paper templates etc. is eliminated completely. Use can be made of shoe parts, in particular insoles (3), front and rear caps, leather shafts, outsoles, heels (6), eyelets, shoelaces etc., which are prefabricated in series production and matched to one another. As a result, high rationalisation, excellent fit and modern fashionable appearance are ensured. <IMAGE>
Patent AT-E182145-T1 (AT)
Inventor: HAYAKAWA ISAO
IPC: C07D471/04
Filed: 1989-04-26
Granted: 1999-07-15
Abstract: N1-(1,2-cis-2-halogenocydopropyl)-substituted pyridonecarboxylic acid derivatives represented by formula (I) and the salts thereof are disclosed. These compounds have patent antibacterial activities against a wide variety of infectious bacteria, and are useful as antibacterial agents by oral or parenteral administration. <CHEM>
Patent AT-E83731-T1 (AT)
Inventor: BATTEGAZZORE PIERO
IPC: B65D83/00
Filed: 1989-05-16
Granted: 1993-01-15
Abstract: A dispenser of paste products, in particular toothpaste, is composed of a cylindrical container (2) provided with a headpiece (4) carrying paste product output means and with a bottom wall (5) fitting in an airtight manner therein for sliding movement one way toward the headpiece. The bottom wall (5) consists of a plunger body (6) having an axial cavity (7) which is open downwardly and communicates, through radial passages (13), with the interior (14) of the container (2), and of a dish-shaped body (15) provided with a lug (16) which fits snugly into the axial cavity (7). The outer surface of the lug (16) on the dish-shaped body is provided with ribs (21) which form, in co-operation with the inner wall of the axial cavity(7) in the plunger body (6), channels (23) extending along paths including at least one sharp change in direction. On completion of the container (2) filling operation, the bottom wall (5) is inserted and pushed against the toothpaste whilst trapped air is vented out through the channels (23,24). Once the air has been vented out, the flow of toothpaste which follows will stagnate inside the channels (23,24) and seal them off, without flowing out of the container (2). Thus, the advantage is secured of having a bottom wall (5) which automatically provides an airtight closure once the trapped air has been vented out.
Patent AT-E88288-T1 (AT)
Inventor: GREIG DAVID ALBERT
IPC: G06F11/22
Filed: 1984-11-14
Granted: 1993-04-15
Abstract: The present invention relates to a system for controlling multiple communications lines, so that a computer system can operate with a single component failure. Two processors are used to control two communications controllers and each of the controllers control up to 15 line controllers. Each line controller has two ports and each port is connected to a communications controller thereby providing two communications paths toeach processor. Two power supplies are also used to provide single failure fault-tolerance. Additionally, the disclosure relates to providing a downloadable microprocessor board in combination with, but separate from, an interface board that is designed to meet various communication format specifications and the line controller comprises the two boards. The use of a single microprocessor board improves produceability, maintainability and diagnostic capabilities.
Patent AT-E86170-T1 (AT)
Inventor: VERHEUS ALDERT SIMON
IPC: C08J5/04
Filed: 1989-11-07
Granted: 1993-03-15
Abstract: The invention relates to a method for the production of a composite material by impregnating a fibrous reinforcing material with a pulverulent matrix polymer, whereby in that the reinforcing material is treated, before, during or after impregnation with the pulverulent matrix polymer, with at least one film-forming polymer and the material which has been impregnated and treated with the film-forming polymer is dried at a temperature above the film-forming temperature of the film-forming polymer.
Patent AT-E105847-T1 (AT)
Inventor: MATTEODO JEAN-BAPTISTE BP CHEM
IPC: C08K5/13
Filed: 1989-10-12
Granted: 1994-06-15
Abstract: A stabilized polyethylene composition containing catalyst residues comprising at least one transition metal comprises (a) polyethylene, (b) 100 to 2000 ppm by weight based on the total weight of the composition of one or more antioxidants of the phenolic type and (c) 100 to less than 2000 ppm by weight, based on the total weight of the composition of zinc oxide but substantially no calcium stearate. The composition has improved colour and improved resistance to colouration effects.
Patent AT-E91873-T1 (AT)
Inventor: JOST DIDIER
IPC: A61F5/41
Filed: 1989-10-26
Granted: 1993-08-15
Abstract: A device for prosthetic support and/or re-education of the penis consists essentially of a detachable means (1) for elongating and stiffening the penis which abuts at one end on the user's pubis and at the other end below the glans in order to thrust the latter forward toward an extreme position.
Patent AT-E114304-T1 (AT)
Inventor: VON ANGERER ERWIN DR
IPC: A61K31/535
Filed: 1989-06-23
Granted: 1994-12-15
Abstract: The invention relates to novel aminoalkylindoles of the general formula I 
<IMAGE>
 in which
 R1 denotes a hydrogen atom, or a hydroxyl or an alkanoyloxy group having 1-10 carbon atoms,
 R2 denotes a hydroxyl or alkanoyloxy group having 1-10 carbon atoms,
 R3 denotes a hydrogen atom or a methyl group,
 R4 and R5 denote hydrogen, alkyl groups having 1-10 carbon atoms, aralkyl groups having 7-10 carbon atoms or cycloalkyl groups having 3-7 carbon atoms,
 where the radicals R4 and R5 are identical or different or R4 and R5 including the N atom form a 5- or 6-membered heterocyclic ring which, in addition to the nitrogen, optionally contains an oxygen or a further nitrogen atom as a hetero atom and
 n = 4-15,
 and the salts of these compounds with acids, process for their preparation and pharmaceutical compositions thereof. The novel compounds have antioestrogenic properties.
Patent AT-E102180-T1 (AT)
Inventor: BRILL ROBERT VIRGIL
IPC: C07C67/293
Filed: 1989-01-24
Granted: 1994-03-15
Abstract: A method of carbonylation of formaldehyde is disclosed. In the method, an aqueous formaldehyde concentrate comprising between about 60% by weight and about 85% by weight formaldehyde, carbon monoxide and sulfuric acid are brought together in the absence of an effective amount of added Group IB cocatalyst in a reaction zone under a carbon monoxide partial pressure in the reaction zone of not greater than about 1.72 X 10<7> N/M<2>. A carbonylation reaction is thereby effected in which a carbonylation product is produced comprising at least about 2% by weight sulfuric acid and a mixture of compounds of the formula:  HO(CH2COO)nH wherein n is a positive integer of at least 1. Also disclosed is a method for preparation of an alkyl glycolate by esterification of the carbonylation reaction mixture.
Patent AT-E97780-T1 (AT)
Inventor: IGENBERGS E
IPC: F41B6/00
Filed: 1988-12-02
Granted: 1993-12-15
Abstract: A symmetrical guide-track accelerator comprises at least four guide tracks of electrically conductive material equidistant from, and parallel to, a predetermined axis of symmetry.
Patent AT-E106454-T1 (AT)
Inventor: ERLICH HENRY A
IPC: A61P37/00
Filed: 1988-11-14
Granted: 1994-06-15
Abstract: DNA sequences and corresponding amino acid sequences from the HLA class II beta region of the human genome that are associated with insulin-dependent diabetes mellitus (IDDM) and Pemphigus vulgaris (PV) have been identified. Specifically, marker DNA sequences which detect either directly or indirectly the identity of the codon encoding for the amino acid at position 57 of the DQbeta protein sequence are disclosed as well as sequences from the DRbeta region. These sequences may be used to generate DNA hybridization probes and antibodies for assays to detect a person's susceptibility to autoimmune diseases, such as IDDM and PV. Such antibodies and peptides encoded by said DNA sequences can be used therapeutically or prophylactically.