baber/WOPTO huggingface dataset:
Patent AU-540425-B2 (AU)
Title: Aryloxypropanolamines
Inventor: WIEDEMANN FRITZ
IPC: C07D473/34
Filed: 1981-06-16
Granted: 1984-11-15
Abstract: The present invention provides aryloxypropanolamines of the general formula:   <IMAGE>   wherein R1, R2, R3 and R4, which may be the same or different, are hydrogen or halogen atoms or lower alkyl, cyano, carboxamide, hydroxyl, lower acyloxy, lower alkoxy, lower alkenyloxy or aryl lower alkoxy radicals, R5 and R6, which may be the same or different, are hydrogen atoms or lower alkyl radicals, X is a straight or branched alkylene chain containing 2 to 6 carbon atoms, A is a mono-, bi- or tricyclic heteroaromatic or hydroheteroaromatic radical or, when at least one of the symbols R1, R2, R3 and R4 is other than a hydrogen atom, may also be a phenyl radical, with the proviso that when A is a uracil-6-yl radical, the 5-position of the uracil moiety does not contain a hydrogen atom, R7, R8, R9, R10 and R11, which may be the same or different, are mono- or divalent substituents selected from hydrogen, halogen, notro, hydraxylamino, amino, lower acylamino, lower alkylamino, di-(lower alkyl)-amino, hydroxyethylamino, di-(hydroxyethyl)-amino, hydroxyl, lower alkoxy, allyloxy, methoxy lower alkoxy, cyano, carboxamido, carboxy, lower alkoxycarbonyl, hydroxymethyl, lower alkoxymethyl, halomethyl, aminomethyl, lower acylaminomethyl, halomethyl, aminomethyl, lower acylaminomethyl, di(lower alkyl)-aminomethyl, pyrrolidinomethyl, piperidinomethyl, di-(hydroxyethyl)-amino, hydroxyl, lower alkoxy, allyloxy, methoxy lower alkoxy, cyano, carboxamido, carboxy, lower alkoxycarbonyl, hydroxymethyl, lower alkoxymethyl, halomethyl, aminomethyl, lower acyaminomethyl, di-(lower alkyl)-aminomethyl, pyrrolidinomethyl, piperidinomethyl, di-(hydroxyethyl)-aminomethyl, morpholinomethyl, piperazinomethyl, 4-lower acylpiperazinomethyl, 4-lower alkylpiperazinomethyl, lower alkyl, lower alkenyl, 2-cyanoethyl, 2-hydroxyethyl, phenyl lower alkyl and phenyl, the phenyl radicals being optionally substituted with 1 or 2 hydroxyl or methoxy radicals, or from oxygen or sulphur; the optically-active forms and the racemic mixtures thereof, and the pharmacologically compatible salts thereof. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them. These compounds are useful for the prophylaxis and combatting of cardiac and circulatory diseases.
Patent AU-709977-B2 (AU)
Title: Self-cleaning endotracheal tube apparatus
Inventor: KOLOBOW THEODOR
IPC: A61M16/16
Filed: 1996-10-02
Granted: 1999-09-09
Abstract: An endotracheal tube apparatus (10) which can efficiently impart air to the lungs of a human or animal while preventing the harmful build up of mucus deposits on critical parts of the apparatus. This endotracheal tube apparatus features an endotracheal tube (12) and a catheter (14) which are together inserted into the trachea (16) of a human or animal to a point slightly above the carina (28) of the lungs. Humidified air entrained with water or saline droplets from reservoir (56) is pumped into and through the catheter. The catheter features a reverse thrust catheter (RTC) tip (60, 62, 64, 80) at its distal end (24) which reverses the direction of humidified air flow away from the lungs. The RTC tip serves to protect the lungs from accumulation of water or saline droplets while the water or saline droplets continually clean both the catheter and endotracheal tube by dissolving and expelling any mucus which might otherwise accumulate.
Patent AU-594460-B2 (AU)
Title: An aqueous cathodic electrodeposition lacquer coating composition and its use
Inventor: HONIG HELMUT
IPC: C09D5/44
Filed: 1987-05-07
Granted: 1990-03-08
Abstract: The cathodically depositable aqueous electrocoating composition contains
 (A) from 95 to 5 % by weight, based on the total amount of synthetic resin binder, of one or more polycondensation, chain growth polymerisation and/or polyaddition resins, the resin or resin mixture having
 a) a number average molecular weight (Mn) of from 700 to 10 000,
 b) from 0 to 21.7 . 10<2><3> internal or terminal double bonds per 1 000 g, corresponding to a hydrogenation iodine number of from 0 to 90,
 c) primary hydroxyl groups corresponding to a hydroxyl number of from 15 to 300, and
 d) tertiary amino groups corresponding to an amine number of from 30 to 150,
 (B) from 5 to 95 % by weight, based on the total amount of synthetic resin binder, of chain growth polymerisation, polycondensation and/or polyaddition resins having a number average molecular weight (Mn) of from 170 to 10 000 and on average per molecule at least 2 terminal or internal ethylenic double bonds and less than one terminal ester group per molecule which is transesterifiable on baking, and is used for cathodic deposition onto electrically conducting surfaces.
Patent AU-635829-B2 (AU)
Title: A wood preservative composition, process for treating wood with the same, and wood treated with the same
IPC: B27K3/22
Filed: 1991-04-03
Granted: 1993-04-01
Abstract: A wood preservative composition including a preservative component which is selected from the group consisting of copper borate and zinc borate, a volatile basic compound of the formula R3N, wherein R is one of hydrogen atom and lower alkyl group, and water, a process for preserving wood with the wood preservative composition, and a wood preserved with the the wood preservative composition. The wood can be protected from wood attacking organisms for a prolonged period of time without involving environmental pollutions.
Patent AU-588469-B2 (AU)
Title: A system for transmitting a data stream
Inventor: LUTZ JEAN-MAURICE
IPC: H04J13/00
Filed: 1987-06-25
Granted: 1989-09-14
Abstract: The arrangement is provided with a system coder (SC), which combines the positive-polarity signals (pc) to be transmitted with the negative-polarity signals (nc) to be transmitted in order to generate from them a 1-bit-to-2-bit coded data stream, with which an additional information signal (Sz) is transmitted along with the main data (Sb). The system coder (SC) comprises a logic circuit (LC) and, once this circuit has been activated by the additional information signal (Sz), on the arrival, without polarity violation, of the first incoming bit of the positive-polarity signal (pc), an additional bit is generated among the negative-polarity signals (nc') whereafter, on the arrival of the first bit of the negative-polarity signal (nc), an additional bit is generated among the positive-polarity signals (pc'). <IMAGE>
Patent AU-776226-B2 (AU)
Title: Novel chalcones
Inventor: BOMBARDELLI EZIO
IPC: C07D311/24
Filed: 2000-08-28
Granted: 2004-09-02
Abstract: Disclosed are novel chalcone derivatives having the formula (I)The compounds possess antiproliferative activity and are useful for the manufacture of a medicament for the treatment or prevention of neoplasms, particularly those located in the uterus, ovary or breast. The compounds of the invention may also be useful in the manufacture of a medicament for the treatment or prevention of menopausal disorders and osteoporosis.
Patent AU-776305-B2 (AU)
Title: Improvements relating to security
Inventor: BEART PILGRIM
IPC: G07C9/00
Filed: 2000-10-04
Granted: 2004-09-02
Abstract: A security system for protecting articles ( 8 ), the system comprising at least one Electronic Article Surveillance (EAS) loop ( 1 ) , one Emitting Unit ( 7 ) and one Detecting Unit ( 9 ) attached to each article ( 8 ) to be protected, the Detecting Unit ( 9 ) having a detector to detect electromagnetic fields emitted by the EAS loop ( 4 ) and the Emitting Unit ( 7 ) and to distinguish between them, and an alarm generator for generating an alarm if a predetermined sequence of fields is detected. The system combines existing EAS loops ( 4 ) normally present in a retail store with Emitting Units ( 7 ) and Detecting Units ( 9 ) so as to monitor movement of articles ( 8 ), especially supermarket trolleys, around the retail store.
Patent AU-723781-B2 (AU)
Title: Thermoplastic composite products and method of lining pipework
Inventor: BOYCE GERARD STEPHEN
IPC: B29L23/00
Filed: 1997-12-16
Granted: 2000-09-07
Abstract: A pipe (4) is rehabilitated by means of a tubular liner (5) which is introduced into the pipe in a contracted form, expanded into contact with the pipe wall, and hardened to retain its form. The liner (5) comprises composite material formed by knitting, braiding or weaving tows of intermingled filaments of thermoplastic and reinforcing fiber, the liner being heated during application to the pipe in order to melt the thermoplastic. The composite material may be created as a sleeve. Alternatively, a sheet of the material may be calendered and rolled up into a tubular form, overlapping edge margins of the sheet being bonded together after expansion of the tube into contact with the pipe wall.
Patent AU-682729-B2 (AU)
Title: Large-capacity transport container
Inventor: HEGER SIEGFRIED
IPC: B65D88/12
Filed: 1994-11-02
Granted: 1997-10-16
Abstract: PCT No. PCT/DE94/01338 Sec. 371 Date Aug. 15, 1996 Sec. 102(e) Date Aug. 15, 1996 PCT Filed Nov. 2, 1994 PCT Pub. No. WO95/12536 PCT Pub. Date May 11, 1995A high-capacity container has a receiving bracket for a hook, adjustable support rollers, upper straps which form forklift pockets, wherein slide rails are located under a container floor and connected to receptacle supports, support rollers are located in corner areas below the container floor to be pivoted-in and pivoted-out to be positioned in the container and in a plane below the corners, while the forklift pocket includes upper and lower straps, and a reinforcement is provided between and in the slide rails and a frame profile in the area of the forklift pockets.
Patent AU-755160-B2 (AU)
Title: Two phase hydroprocessing
Inventor: ACKERSON MICHAEL D
IPC: C10G47/00
Filed: 1998-06-23
Granted: 2002-12-05
Abstract: A process where the need to circulate hydrogen through the catalyst is eliminated. This is accomplished by mixing and/or flashing the hydrogen and the oil to be treated in the presence of a solvent or diluent in which the hydrogen solubility is "high" relative to the oil feed. The type and amount of diluent added, as well as the reactor conditions, can be set so that all of the hydrogen required in the hydroprocessing reactions is available in solution. The oil/diluent/hydrogen solution can then be fed to a plug flow reactor packed with catalyst where the oil and hydrogen react. No additional hydrogen is required, therefore, hydrogen recirculation is avoided and trickle bed operation of the reactor is avoided. Therefore, the large trickle bed reactors can be replaced by much smaller tubular reactor.
Patent AU-741093-B2 (AU)
Title: Soybean curd puree, and process and apparatus for preparing the same
Inventor: TOMITA MAMORU
IPC: A23L11/00
Filed: 1998-07-15
Granted: 2001-11-22
Abstract: A soybean curd puree which can be applied to various foods and are useful for expansion of applications of soybean milk, and a process and apparatus for preparing the same, and the apparatus comprises a system in which a raw material tank, heating means, a holding pipe, first emulsifying dispersion means, cooling means and second emulsifying dispersion means are arranged in that order, and coagulant supply means connected between the heating means and the holding pipe, and the process comprises adding the coagulant to the soy milk, holding the temperature thereof at 40 to 90 DEG C to form a coagulated product, pre-crushing the product by the first emulsifying dispersion means, followed by cooling to 10 to 35 DEG C , and crushing the product by the second emulsifying dispersion means into particles having the average particle diameter of 2 to 15  mu m and 90% particles diameter of not more than 35  mu m.
Patent AU-748353-B2 (AU)
Title: A wrapping machine
Inventor: LACEY LIAM J
IPC: A01F15/07
Filed: 1998-07-24
Granted: 2002-06-06
Abstract: A wrapping machine includes a first wrapping station for applying a strip of wrapping around a bale to partially wrap the bale in wrapping material, a second wrapping station for applying a strip of wrapping material around the bale to completely wrap the bale in wrapping material, and a transfer device for transferring the partially wrapped bale from the first wrapping station to the second wrapping station. This transfer device is swingable through approximately 90° from the first wrapping station to the second wrapping station. The first wrapping station includes a dispenser for dispensing a strip of plastic film and a device for rotating the dispenser about a substantially vertical axis around the bale. The second wrapping station includes a device for rotating the bale about a substantially horizontal axis and a dispenser for dispensing wrapping material around the bale as it is turned on the horizontal axis. A compaction station is provided to compact loose material into the bale before wrapping.
Patent AU-736906-B2 (AU)
Title: Precipitated silica
Inventor: SIRAY MUSTAFA
IPC: C09C1/30
Filed: 1998-12-11
Granted: 2001-08-02
Abstract: Precipitated silica with the specified physical-chemical parameters is new. Precipitated silica (I) with the following physical-chemical parameters is new: BET surface area = 400-600 m<2>/g to DIN 66131; dibutyl phthalate (DBP) value = 300-360 g/100 g to DIN 53601; tamped density = 70-140 g/l to DIN 53194; grindometer value = 15-50 mu m to ISO 1524; particle size distribution index I = less than 1.0 by Malvern method, I = (d90 - d10)/2d50. Independent claims are also included for (a) precipitated silica (II) coated with a polyethylene wax emulsion and having specified physical chemical parameters; (b) the production of (I); and (c) the production of (II).
Patent DE-1945061-B2 (DE)
Title: Conveyor and stacker for plate shaped elements - has air outlets temporarily closed for vacuum removal
IPC: B65G21/20
Filed: 1969-09-05
Abstract: The appliance is for the conveyance and subsequent stacking of plate-shaped elements. The elements are sucked onto an air- penetrable conveyor belt by a vacuum, which is produced by independently controlled suction fans. Removal of the vacuum at a predetermined point causes the plates to be ejected from the conveyor. For the vacuum removal, the air outlet entries (5) of the suction fans (4) are temporarily closed, while the fan motors continue to run. Sealing is achieved using pivoted flaps, positioned in the entry, so that their turning axis extends at right angles to the direction of flow.
Patent DE-2040936-B2 (DE)
Title: High pressure pipe bundle - has guide plate peripherally spaced holes of larger dia than pipes
IPC: F28D7/16
Filed: 1970-08-18
Abstract: The pipes are submitted to high external pressure and pass at regular intervals through guide plates which keep the pipes at certain relative positions in a bundle. The pipes have thin walls and sleeves and are placed at regular intervals on the pipe to prevent the pipe being compressed. The distance between the re-inforcing sleeves is calculated with a formula and is a function of the pipe radius and the wall thickness of the pipe. The inside diameter of the re-inforcing sleeves is equal to the maximum ovality of the pipe. The sleeves are also mounted in the guide plates.
Patent DE-2133308-B2 (DE)
Title: Versatile electrically driven manual circular saw frame - has top, forming workpiece bench with pref. swivelling stop
IPC: B27B5/20
Filed: 1971-07-05
Abstract: The hand-operated circular saw has a manually movable support frame, and electrically driven saw blade on top of this in a housing. for mitre sawing and deep setting the blade can be led through the frame, and can swivel relative to it so as to be raised above its surface. The frame (9) is shaped as a workpiece support bench on top, and fitted with a workpiece stop (16), pref. swivelling on it. The stop may protrude above the bench surface on both sides, and be fitted with additional workpiece support surfaces (17) at bench surface height. The frame can have support feet, extensible downwards. This enables trimming and mitering cuts to be made accurately, without involving any conversio procedure.
Patent DE-2145172-B2 (DE)
Title: Remote transmission of digital information - has transmission and reception circuits interconnected through parallel series converters
IPC: G08C19/28
Filed: 1971-09-10
Abstract: Groups of signal conduction paths are connected parallel with the terminals for the information intput. The output is fed through both parallel-series and series-parallel converters. These are connected in turn with component coders, one set being on the reception side of the parallel-series converters and the other on the transmission side of the series-parallel converters. A free-range connection line on the input side distributes the signals in conjunction with an address counter. A similar arrangement on the output side enables signals to be passed to a discrete number of display devices, typically alarm signal lamps operated by relays.
Patent DE-2149424-B2 (DE)
Title: Torque wrench test rig - compensates higher torque friction by adjustable hydraulic piston-cylinder assembly
IPC: G01L25/00
Filed: 1971-10-04
Abstract: A test rig for torque wrenches uses a lever (3) with a hexagon of the wrench is applied. The free end of the lever actuates a cylinder with a piston (5) and the produced hydraulic pressure is indicated by a pressure gauge (6). To change the range or to compensate for higher friction at higher torque, the cylinder/piston (5) can be shifted along the lever by an adjusting bolt (4). The friction is kept to a minimum by a knife edge (15) between a fork (22) by which the lever (3) rests against the piston (17), and by two raised collars (24, 25) on the piston. Two webs (26, 27) welded to the casing (1) locate the sliding block (20).
Patent DE-2152771-B2 (DE)
Title: Exposure control for fade=in effect - has failsafe interlock preventing rewind until fade-out completed
IPC: G03B19/26
Filed: 1971-10-22
Abstract: The fade in control for the cine camera has a safety interlock which prevents operation of reverse drive control while the aperture is still being decreased at the end of the existing scene. When the aperture has reached zero then the film drive is reversed and the next scene exposed with increasing aperture. The interlock ensures that the fade out operation has to be fully complete at the end of a previous scene before the film can be rewound by the set amount for the start of the next scene. It also ensures that operation of the reverse control, or the shutter-release, has no effect once the fade control is set.
Patent DE-2156538-B2 (DE)
Title: Rail-borne junction points ballast consolidating machine - has tamping appliances raised and lowered individually and independently
IPC: E01B27/13
Filed: 1971-11-13
Abstract: Rail track ballast tamping unit, has appliances rising and falling for effective operation in the areas round sleepers on both sides of the rails and in front of the sleeper heads, and it is these which can be raised and lowered separately and independently of the movements of one another, hydraulic cylinders with separate valves being used for this purpose. This can operate with normal speed and efficiency on normal track sectors, and can also work quickly through junctions points sectors, using the same machine all the time.
Patent DE-2207666-B2 (DE)
Title: Pneumatically operated diaphragm valve - has profiled operating levers reducing pressure needed to maintain shut position
IPC: F16K7/04
Filed: 1972-02-18
Abstract: The valve, remotely operated on water distribution mains, has a flexible hose section (15) with two pairs of operating levers (7) mounted above and below it. They are moved by rollers (12) operated by pneumatic cylinders (16) above and below the flexible hose. Each pair has a closing roller (14) running between them, one above and the other below, the hose. The operating rollers run in tracks parallel to the axis of the hose. The sides of the levers away from the hose have a taper towards the closed position (13). This reduces the pneumatic pressure needed to keep the valve in the closed position and thus ensures that it stays closed even if there is an air leak.
Patent DE-2220076-B2 (DE)
Title: Centrifugal pump with opposed lateral inlet and outlet - tangential to outside blade diameter and partial obstruction on inlet side
IPC: F04D5/00
Filed: 1972-04-24
Abstract: The pump, which may be single or multi-stage, is of the type in which the inlet duct is on one side and the outlet duct on the other side of the rotational plane of the impeller, the duct centre lines being at an angle alpha between 5 deg. and 35 deg. relative to this plane. The duct centre lines are tangential to the outer diameter of the blades. The inlet duct is provided with a partition which covers the side of the blade assembly on the inlet side and the outside diameter of the blades over 40 to 80% of the width of the inlet duct whilst leaving the opposite side of the blade assembly free.
Patent DE-2227154-B2 (DE)
Title: Concrete block steel mould box - comprises T=sections with bent flanges welded together
IPC: B28B7/24
Filed: 1972-06-03
Abstract: The steel mould box is for the production of concrete blocks, having its lengthwise and transverse walls of T-sections (1) welded together. The flange of each section is bent at an angle on one side, adjacent sections being aranged symmetrically in relation to each other.
Patent JP-4370011-B2 (JP)
IPC: C10L1/192
Filed: 1999-01-22
Granted: 2009-11-25
Abstract: An additive containing copolymers of lower olefins and vinyl esters, and copolymers and terpolymers of ethylene and vinyl esters or acrylic acid esters is used to improve the cold flow properties of fuels. Process for improving the cold flow properties of fuels containing less than 500 ppm sulfur and at least 8 wt.% n-paraffins having a chain length of 8 C or longer comprises adding an additive comprising a mixture of either (A1) 15-50 wt.% copolymer of lower olefins and vinyl esters containing (a) up to 96 mol.% bivalent structure of formula (I): CH2CR1R2 (where R1 and R2 = hydrogen or methyl, and (b) 1-10 mol.% bivalent structure of formula (II): CH2CHOCOR3 (where R3 = 6-16 C alkyl having a tertiary carbon atom); or (A2) 15-50 wt.% copolymer of lower olefins and vinyl esters containing (a) up to 96 mol.% bivalent structure of formula (I), (b) 1-10 mol.% bivalent structure of formula (II), and (c) up to 10 mol.% of bivalent structure of formula (III): CH2CHOCOCH3, in which the sum of the structural units of formula (II) and (III) is 4-12 mol.%; and (B) 85-50 wt.% of a further copolymer or terpolymer of ethylene and vinyl esters or acrylic acid esters.
Patent JP-2685442-B2 (JP)
IPC: C12N15/83
Filed: 1987-01-28
Granted: 1997-12-03
Abstract: Cloning and sequencing of the EcoRI fragment of B. pertussis chromosomal DNA with 4696 base pairs, conta ining the genes which code for the five subunits of the pertussis toxin. A hybrid plasmid containing the DNA fragment or its further fragments and a micro-organism transformed by the hybrid plasmid and capable of expressing the cloned DNA fragment or further fragments thereof by synthesis of the pertussis toxin or one or more subunits of the pertussis toxin. The pertussis toxine or one or more subunits of the pertussis toxin so obtained are useful for the preparation of vaccines and diagnostic kits.
Patent JP-3828162-B2 (JP)
IPC: D06M101/16
Filed: 1994-02-24
Granted: 2006-10-04
Abstract: A process for protecting a dyed textile fiber from decolorization caused by exposure to bleach, and improving colorfastness is provided by applying an aqueous solution of non-volatile, polymeric salt forming monomers, such as hexamethylenediamine and adipic acid, to the textile fiber followed by drying the fiber to polymerize the monomers and form a non-volatile, polymeric salt film thereon. The process is especially suitable for treating dyed polyamide fiber used in floor covering products.