baber/WOPTO huggingface dataset:
Patent CS-236471-B2 (CS)
Title: Method of cephalosporines production
Inventor: SADAKI HIROSHI
IPC: C07D501/38
Filed: 1981-09-24
Abstract: NEW MATERIAL:A compound shown by the formulaI(R<1> is H or carboxyl- protecting group; R<2> is aromatic hydrocarbon group, acylamino, etc.; R<3> is H or alkoxy; R<4> is H or halogen; R<5> is H or amino; A is -CH2-, etc.; Z is S,S O; one of dotted lines in the cephem ring is double bond) and its salt. EXAMPLE:7-[2-(2-Aminothiazole-4-yl)acetamido]-3-[2-(5-acetamido-1,2,3, 4-tetrazolyl) methyl]-DELTA<3>-cephem-4-carboxylic acid. USE:An antibacterial agent effective against Gram-positive and Gram-negative bacteria. Stable to beta-lactamse, having low toxicity. PROCESS:A compound shown by the formula II or its salt is reacted with an aromatic hydrocarbon, etc. in an organic solvent in the presence of an acid, etc., to give a compound shown by the formula III. This compound is reacted with a compound shown by the formula IV, to give shown by the formulaI.
Patent CS-274972-B2 (CS)
Title: Sewage conduit
Inventor: CERMAK VLASTIMIL
IPC: E03F7/00
Filed: 1988-11-15
Abstract: The device serves for transferring sewages inside the masonry sewer (9) for the duration of repairing of the damaged masonry of the sewer. It comprises two aligned steel tubes (3, 4), which are mutually retractable. A steel face (1) is fixedly welded on the upstream end of the inner tube (3) and the other face (2) is freely slipped over. Both faces (1, 2) have a shape of the cross-section of the repaired sewer (9), decreased by 1 cm in its section. The height of the faces is 2/3 of the height of the sewer. A sealing material (6) is placed in between the faces, and it is squeezed out as the faces (1, 2) are tightened by forcing screws (5), thus sealing off the space between the faces (1, 2) and masonry (9) of the sewer. The outer tube (4) is provided with an adjustable skid (7), which enables shifting of the tube and at the same time creating working space beneath the device. The length of the steel tubes (3, 4) is determined by the length of the repaired section. The entire device is anchored by ropes (14) from nearest sewer manholes (12). By tightening the section of the sewer, the waste backwater flows through the device, which enables access to the repaired place.<IMAGE>
Patent CS-257800-B2 (CS)
Title: Method of hot liquid asphaltic bitumen foaming and equipment for its realization
Inventor: WENTZEL JARLE
IPC: C10C/
Filed: 1986-11-04
Abstract: Liquid bitumen at a temperature of 120 - 160<o>C is mixed with 1-3% by weight of water in a mixing device (8) at a pressure which is higher than the saturation pressure of water vapor at the temperature of the hot bitumen. From the mixing device the mixture is allowed to expand through a valve (10) such as a throttle valve, the resulting evaporation of the water in the mixture causing the desired foaming of the bitumen.
Patent CS-198115-B2 (CS)
Title: Pneumatic braking system of the vehicles
Inventor: INGRAM BRIAN
IPC: B60T8/38
Filed: 1972-12-11
Abstract: 1369014 Pneumatic anti-skid braking systems GIRLING Ltd 20 Nov 1972 [11 Dec 1971] 57687/71 Heading F2F A pneumatic anti-skid braking system for vehicles comprises a first reservoir 1 cohnectible to a first space 6 on one side of a diaphragm 7 of a brake actuator 8 by operation of a treadle valve 5 to actuate the brake and a second reservoir 2 connectible to a second space 10 on the other side of the diaphragm 7 through at least two normally closed diaphragm valves 12, 13 the first valve 12 being opened by pressure in chamber 16 when the treadle valve 5 is operated and the second valve 13 being opened by pressure in chamber 17 supplied via a solenoid valve 34 when energized by skid sensing means 35; when the second reservoir 2 is connected to space 10 the differential pressure across diaphragm 7 is reduced to relieve the braking force. In the embodiment of Fig. 1, the two valves 12, 13 are mounted in a block 14 and have a common diaphragm 15. The valve 12 has a port 26 leading into chamber 16 and a port 25 connected to reservoir 2 and when the treadle valve 5 is operated, pressure in chamber 16 acts to move a valve member 22 off a seating 23 to connect port 25 with a passage 30 and a passage 19 of the second valve 13. When a skid signal is sensed during braking the solenoid valve 34 acts to connect reservoir 2 to a port 33 and the chamber 17 of the valve 13: valve member 22 thereof is moved to connect passage 19 to an outlet port 32 leading to space 10 and close off a throttled exhaust port 29. As shown a balance valve 9 interconnects spaces 6, 10. The embodiment of Fig. 2 includes a third normally closed diaphragm valve 36 in assembly with solenoid valve 34 and second valve 13. The valve 36 has ports 39, 40 connected to spaces 10, 6 respectively via balance valve 9 and a third port 41 connected to treadle valve 5. Valve 12 has an outlet port 37 connected to inlet port 38 of valve 13. When solenoid valve 34 operates, valves 13, 36 are actuated by air from reservoir 2 and via valve 36 spaces 6, 10 are interconnected to reduce the braking force. Air is also supplied to spaces 6, 10 from reservoir 2 via opened valves 12, 13 building up the pressure to its original value.
Patent AU-598637-B2 (AU)
Title: A closure for receptacles for receiving free-flowing filling material
Inventor: KOMISCHKE KARL-HEINZ
IPC: B65D47/06
Filed: 1988-02-15
Granted: 1990-06-28
Abstract: A closure for receptacles is provided which can be produced in one piece by injection molding or the like from plastic material and has a rigid pouring spout linked to the base of the cap-shaped, substantially rigid closure body which is disposed in swivelling fashion between a locked position folded down in the plane of the base and a position being approximately vertical thereto and is connected to the cap body via a membrane-like flexible wall portion. The pouring spout has at its circumference one or several bar projections, over which a bar projection engages which can be elastically bent outwards in the locked position to secure the pouring spout in this position.
Patent AU-692211-B2 (AU)
Title: Rotary position sensor with improved bearing tolerance
Inventor: MCCURLEY JEFFREY L
IPC: G01D5/14
Filed: 1995-03-03
Granted: 1998-06-04
Abstract: An angular sensor has a shaped dual magnet structure (212, 214) carried upon a pole piece (210) having a generally "C"-shaped cross-section. The magnet and pole piece define a generally circular linear field which is concentric about the axis of rotation (250) of the complete rotor. A Hall effect device (510) is located in the open portion or gap between the two magnets and is exposed to a well defined field, so that by the use of particular magnet materials and a magnet geometry extending from the axis of rotation to a point beyond the Hall sensor, a precise and yet tolerant magnetic circuit is obtained. <IMAGE>
Patent AU-646950-B2 (AU)
Title: Composite polyester film
Inventor: BERRY MICHAEL RICHARD
IPC: B32B27/20
Filed: 1992-05-20
Granted: 1994-03-10
Abstract: A composite film, particularly a polyester film, comprising a substrate layer and a heat-sealable layer comprising a particulate additive, exhibiting an improved combination of handling and heat-sealable properties. The exposed surface of the heat-sealable layer has greater than 100 surface protrusions per mm<2> produced by the particulate additive. The surface protrusions have an average peak height in the range from 5 to 400 nm measured from the average level of the surface of the heat-sealable layer.
Patent AU-598376-B2 (AU)
Title: Electric monitoring system for load handling vehicles
Inventor: JURCA ZELJKO T
IPC: G07C5/08
Filed: 1988-05-31
Granted: 1990-06-21
Abstract: The invention provides an electric monitoring system for use in association with a load handling vehicle, such as a fork lift truck (10). The system provides a number of transducers (28,29) and switches (54,56,61) operable in response to operating conditions of the vehicle such as whether it is loaded or unloaded, and whether it is stationary or being driven, and gating circuitry interconnects these transducers and switches with a variety of timers (38-41) and counters (42-45) which record the various modes of use of the vehicle during a working shift.
Patent AU-773066-B2 (AU)
Title: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in an active site loop region
Inventor: VILBOUR KIM ANDERSEN
IPC: C12N15/09
Filed: 1999-12-20
Granted: 2004-05-13
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 103 of the active site loop (b) region from position 95 to 103. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent AU-776188-B2 (AU)
Title: A method of automatic register setting of printing in a rotary machine, and a device for working the method
Inventor: STERN NATHAN
IPC: B41F33/14
Filed: 2001-02-06
Granted: 2004-09-02
Abstract: One of the reading heads (24,25,n6) is aligned with success path of register marks printed by the cylinder by lowering press roller (9) and phasing operation is performed with succeeding reading heads. The register errors at mark cylinder and mark-mark mode are determined and corrected. An Independent claim is also included for print register setting device.
Patent AU-557638-B2 (AU)
Title: Removing sulphur dioxide from waste gases using fluidised bed of abosrbent
Inventor: SAUER HARALD
IPC: B01D53/34
Filed: 1983-09-23
Granted: 1986-12-24
Abstract: A process of removing pollutants from exhaust gases in a circulating fluidized bed, in which solids are circulated through a fluidized bed reactor, separated in a separator and returned via a return line, to the reactor. The exhaust gas is introduced as a fluidizing gas into a fluidized bed which consists of two solid fractions differing in particle size, namely, a coarse-grained fraction having a particle size dp 50 in the range of 150 to 500 microns and a fine-grained fraction having a particle size dp 50 below 10 microns.
Patent AU-701913-B2 (AU)
Title: Transcription factor - E2F-5
Inventor: THANGUE NICHOLAS BARRIE LA
IPC: C12P21/02
Filed: 1995-04-18
Granted: 1999-02-11
Abstract: Two novel transcription factors belonging to the E2F gene family, are disclosed. These are human and murine E2F-5. They can interact with DP-1 and p130.
Patent AU-566306-B2 (AU)
Title: Miner:s lamp power pack and recharger
Inventor: LANE KERRY S
IPC: F21L4/08
Filed: 1984-01-18
Granted: 1987-10-15
Abstract: A lamp rechargeable dry cell power pack and recharging device therefor is disclosed. The recharging device comprises a socket for receiving the power pack, a plurality of electrodes are presented in the socket and arranged to contact corresponding electrodes on the power pack when it is fully inserted in the socket. The power pack is irregular shaped in cross-section and the socket is correspondingly shaped to receive and support the power pack in only one orientation of the power pack relative to the socket to ensure the registration of the plurality of socket electrodes with corresponding power pack electrodes.
Patent AU-783055-B2 (AU)
Title: Processes for preparing clarithromycin polymorphs and novel polymorph IV
Inventor: AVRUTOV ILYA
IPC: A61P31/04
Filed: 2000-12-15
Granted: 2005-09-22
Abstract: The present invention relates to processes for converting clarithromycin Form 0 to clarithromycin Form II, which include slurrying clarithromycin the Form 0 in water. The present invention also relates to processes for the preparation of clarithromycin Form II by converting erythromycin A to clarithromycin and thereafter converting clarithromycin Form 0 to clarithromycin Form II by slurrying. The present invention further relates to the novel clarithromycin polymorph Form IV, a process for its preparation, pharmaceutical compositions comprising the compound, and methods of using the compound as a therapeutic agent.
Patent AU-774376-B2 (AU)
Title: Device for compression of the lower extremities for medical imaging purposes
Inventor: DANIELSSON BARBRO
IPC: G01R33/28
Filed: 2000-12-20
Granted: 2004-06-24
Abstract: The present invention relates to a device for compression of the lower extremities for medical imaging purposes, in particular for diagnostic purposes at complementary examination using computed tomography (CT) or magnetic resonance tomography (MRT) wherein the device comprises a waist arrangement to be placed around and in firm contact with the hip region of a patient, a knee arrangement to be placed in the vicinity of and in firm contact with the knee of a patient, a foot plate comprising pressure sensors and being arranged to accommodate a foot or the feet of a patient, whereby said sensors are arranged to monitor the pressure of the respective foot on said foot plate, strings connecting said waist arrangement and said foot plate arrangement, which strings can be stretched independently of each other and comprise each a tension meter to monitor the force by which the strings are strained.
Patent AU-560217-B2 (AU)
Title: Method of making electrode
Inventor: HOWARD RONALD ALBERT
IPC: H01M4/28
Filed: 1984-03-28
Granted: 1987-04-02
Abstract: A process for making an improved electrode by providing on a conductive current distributor layers of active and hydrophobic materials, uniting these materials together with sufficient force to lock them together and subsequently roll-bonding the resulting preformed assembly to form the finished electrode.
Patent AU-570973-B2 (AU)
Title: Aminothiazolyl(oxyimino) cephalosporins
Inventor: SALHI ALI
IPC: C07D501/36
Filed: 1984-05-24
Granted: 1988-03-31
Abstract: The compounds according to the invention correspond to the formula: <IMAGE>  (I)  in which: The COOA group at the 4 position is an acid radical, or an alkaline or alkaline-earth salt, or an amino acid or amine salt, for example triethylamine or ethanolamines, or an easily hydrolyzable or metabolically labile and pharmaceutically acceptable ester radical. X denotes an oxygen atom or a sulfur atom n is zero or 1 R1 and R2 each denote independently hydrogen or a lower alkyl group, preferably a methyl group, or R1 and R2 taken together with the carbon atom to which they are linked form a cyclobutyl or cyclopentyl nucleus. B is the residue of a primary or secondary amine.
Patent AU-611251-B2 (AU)
Title: Agent for animal growth promotion
Inventor: HAYASHI YOSHIYUKI
IPC: C07K9/00
Filed: 1989-01-24
Granted: 1991-06-06
Abstract: Agents for animal grown promotion can comprise as an essential component, a compound of the formula I: <CHEM>  wherein R is <CHEM> or H, or a salt thereof. Compounds (I) can thus be used to prepare formulations for promoting animal growth.
Patent AU-663127-B2 (AU)
Title: Stabilised peracid solutions
Inventor: REVELL CHRISTOPHER
IPC: A01N37/16
Filed: 1992-11-11
Granted: 1995-09-28
Abstract: PCT No. PCT/GB92/02087 Sec. 371 Date May 13, 1994 Sec. 102(e) Date May 13, 1994 PCT Filed Nov. 11, 1992 PCT Pub. No. WO93/10088 PCT Pub. Date May 27, 1993.Disclosed is a process for improving the storage stability of peracetic acid comprising adding an effective concentration of preferably 0.1-5 wt. % of an aliphatic alcohol ethoxylate wetting agent which has an EO number of greater than 4.
Patent AU-575571-B2 (AU)
Title: Wellhead sealing system
Inventor: JOHNSON CLARENCE WILLIAM
IPC: F16J15/10
Filed: 1984-07-17
Granted: 1988-08-04
Abstract: A wellhead sealing system comprises a casing (12), a tubing spool (16) and a bushing (22) between the casing (12) and the tubing spool (16). A first recess (24) is provided in the bushing (22) and a first casing seal (23) is mounted therein to act between the bushing (22) and the casing (12). A second recess (26) is provided in the tubing spool (16) and a first bushing seal (25) is mounted therein to act between the tubing spool (16) and the bushing (22). The casing seal (23) has cylindrical inside (27) and outside (28) surfaces located generally at the inside and outside diameters of the seal (23). The cylindrical inside surface (27) is defined by a radially inwardly extending convex central protuberance (29) and opposed cylindrical flat surface areas (30) extending axially outwardly from the convex central protuberance (29) into first transition areas(31) extending to respective end surfaces (32). The cyc- lindrical outside surface (28) is defined by a circumferential centrally located groove (33) flanked by axially outwardly extending flexible retaining flanges (34) forming second transition areas between the cylindrical outside surface (28) and the end surfaces (32). Spring means (35) extend around the inside circumference of the seal and are located adjacent each of the first transition areas (31).
Patent AU-660345-B2 (AU)
Title: Tamper-resistant brake actuator
Inventor: SMITH JOHN PEARSON
IPC: B60T13/38
Filed: 1993-01-07
Granted: 1995-06-22
Abstract: An air-operated combination diaphragm spring brake has a tamper-resistant clamp provided between a head (46) and a spring side of a flange case (18) which together form a spring chamber (16) housing a power spring (72). The head (46) has an annular rim (70), and the flange case has an annular flange (74) with a diaphragm (48) sandwiched therebetween in an interface (76). An annular retaining member (78) has a lip (86) which tightly captures a step (80) on the annular rim as the annular retaining member (78) is drawn over the interface (76) to form the tamper-resistant clamp. <IMAGE>
Patent AU-656649-B2 (AU)
Title: Spirally wound tampon with overwrap
Inventor: BROWN ROBERT W JR
IPC: A61F13/15
Filed: 1993-01-19
Granted: 1995-02-09
Abstract: A tampon is provided which includes an absorbent material (12) wound in a spiral configuration, the outermost winding (18) of the spiral having a liquid permeable overwrap material (10) disposed thereon, a portion of said overwrap being folded over the edge (18) of the spiral which corresponds to the withdrawal end of the tampon and adhered (seal 16) to the inside surface (13) of said outermost winding. <IMAGE>
Patent AU-659520-B2 (AU)
Title: Stable conditioning shampoo containing fatty acid
Inventor: RIZVI RIAZ
IPC: A61K8/46
Filed: 1993-01-28
Granted: 1995-05-18
Abstract: A conditioning shampoo containing an anionic surfactant, a long-chain fatty acid, and a non-volatile silicone material has extended product stability, excellent cleansing and foaming properties, and provides excellent and improved overall conditioning to human hair, particularly superior wet and dry combing properties.
Patent AU-704248-B2 (AU)
Title: Regioselective sulfation
Inventor: FLITSCH SABINE
IPC: C07H11/00
Filed: 1995-07-27
Granted: 1999-04-15
Abstract: PCT No. PCT/EP95/03034 Sec. 371 Date May 16, 1997 Sec. 102(e) Date May 16, 1997 PCT Filed Jul. 27, 1995 PCT Pub. No. WO96/03413 PCT Pub. Date Feb. 8, 1996A direct method is disclosed for the regioselective sulfation of an organic molecule having optionally derivatized hydroxyl groups on at least two adjacent carbon atoms. The method comprises the treatment of a di-(optionally substituted alkyl and/or aryl) stannylene acetal derivative of the molecule with an electrophilic sulfating agent, preferably sulfur trioxide/trimethylamine. The disclosed method is useful for the selective sulfation of a variety of mono-, di- and oligosaccharides. Novel saccharides prepared according to this method are also disclosed.
Patent AU-620101-B2 (AU)
Title: High contrast dot enhancing compositions and photographic products and methods for their use
Inventor: KOJIMA YASUHIKO
IPC: G03C1/06
Filed: 1989-06-07
Granted: 1992-02-13
Abstract: Photographic light sensitive materials and developer compositions include, as dot enhancer, a compound of the general formula: <CHEM> wherein R1 is an aromatic group, A is a substituted or unsubstituted aromatic nucleus, and the two carboxyl groups specifically depicted in general formula (I) are each bound to a different carbon atom of said aromatic nucleus.
Patent AU-772008-B2 (AU)
Title: Ostomy irrigation system
Inventor: DYCK PETER M VON
IPC: A61M3/02
Filed: 2000-02-29
Granted: 2004-04-08
Abstract: An ostomy irrigation system and an ostomy port useful therewith permit independent, hands-free irrigation by a user having an ostomy or surgically created reservoir. The system includes a pump unit capable of providing monitored, controlled pulsations of fluid at a volume and force suitable for safe and convenient introduction into an ostomy of the user; and a reservoir in fluid communication with the pump unit, at least one irrigation connector set including a tube attachable to the pump unit, and a connector nozzle adapted for selectively releasable, substantially fluid tight interlocking connection with an ostomy port in the ostomy of the user so that the system is effectively closed. Controls are also provided for operating the pump unit such that a user of the system can, without the assistance of others, attach the at least one irrigation connector set to the ostomy port in the user's ostomy and, then without further substantial use of the user's hands to control the connector or tubing, introduce irrigation fluid into the ostomy in a controlled and convenient manner.
Patent AU-701525-B2 (AU)
Title: Polyester polyols and their use as a binder component in two-component polyurethane coating compositions
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D175/14
Filed: 1995-12-28
Granted: 1999-01-28
Abstract: Polyester-polyols with an OH no. of 60-400 (I) comprise the esterification prods. of (a) an alcohol component contg. (a1) a polyol component consisting of 3-8C (cyclo)aliphatic, at least trihydric alcohol(s), (a2) a diol component consisting of 2-18C (cyclo)aliphatic dihydric alcohol(s) and (a3) a mono-ol component consisting of opt. unsatd. 1-18C monohydric (cyclo)aliphatic alcohol(s), with (b) a carboxylic acid component contg. (b1) a diacid component consisting of itaconic or maleic acid, or the corresp. anhydride, and/or fumaric acid, opt. (b2) a diacid component consisting of satd. or unsatd. (cyclo)aliphatic acid(s) or possible anhydride(s) with at least 2 C atoms, other than (b1) and (a3) a mono-acid component consisting of opt. unsatd. 1-18C (cyclo)aliphatic monocarboxylic acid(s) or anhydride(s) thereof. Component (a3) or (b3) is used in amts. of at least 10 mole% w.r.t. the total amt. of (a) or (b) respectively. Also claimed are binder combinations contg. polyols (I) and (cyclo)aliphatic polyisocyanates.
Patent AU-733148-B2 (AU)
Title: Method and apparatuses for the purification and reuse of waste air mixed with additives (for example, solvents) or impurities
Inventor: HARLE RAINER
IPC: F26B21/08
Filed: 1997-08-29
Granted: 2001-05-10
Abstract: The present invention relates to methods and apparatuses for the purification and reuse of waste air mixed with additives (for example, solvents) or impurities, in particular for the purification and reuse of waste air mixed with solvents from dryer appliances of web-fed offset printing machines, in a first method step the waste air being led through at least one condenser in order to condense out additives or impurities contained in the waste air, in a second method step the waste air, treated according to the first method stop, being led through at least one separator element for the further purification of the waste air to remove condensed additives or impurities contained in it, and, finally, the waste air, treated according to the second method step, being recirculated for the renewed absorption or suction-removal of additives and impurities.
Patent AU-601141-B2 (AU)
Title: Enhancer for eukaryotic expression systems
Inventor: FLECKENSTEIN BERNHARD
IPC: C12R1/91
Filed: 1985-08-23
Granted: 1990-09-06
Abstract: An enhancer has been located in the upstream region of the major immediate early gene of human cytomegalovirus and has been isolated and shown to be more active than that of SV40 and to have a wide cell spectrum. It is therefore suitable for eukaryotic expression systems, where it can be incorporated above or below the structural gene or the regulatory region.