baber/WOPTO huggingface dataset:
Patent CS-202028-B2 (CS)
Title: Polyester staple fibre texturing method
Inventor: IZAWA NOBUHARU
IPC: D01F6/84
Filed: 1973-11-06
Abstract: 1415966 Crimped polyester fibres TEIJIN Ltd 5 Nov 1973 [6 Nov 1972] 51323/73 Heading B5B Crimped polyester fibres are made by (1) drawing an undrawn tow of an ethylene terephthalate containing at least 85 mole per cent ethylene terephthalate units to 1À15-1À45 times the natural draw ratio (2) heat treating the drawn tow under tension at temperature T 1 (‹C) (3) feeding the heat-treated tow into a stuffer crimper to crimp the tow at a temperature of 80-130‹ C. and (4) heat-treating the crimped tow at a temperature T 2 (‹C) while allowing free shrinkiage of the tow and maintaining the packing density of the tow at at least 200 kg./m.<SP>3</SP>, T 1  and T 2  satisfying the relations T 1  is preferably > 180‹ C. and the tow has a total denier of 50,000-4,000,000. In step (1) drawing is effected at 60-100‹ C. in a steam or water bath or in one stage in water at 60-80‹ C. then in a second stage in water or steam at 80-100‹ C. optionally with the heat treatment step (2).
Patent CS-219935-B2 (CS)
Title: Method of making the 1-/3-mercapto-/25/-methylpropionyl/pyrrolidin-/25/carboxyle acid
Inventor: FISCHER JANOS
IPC: A61K31/401
Filed: 1980-12-18
Abstract: The invention relates to a novel process for the preparation of 1-[3-mercapto-(2S)-methylpropionyl]-pyrrolidine-(2S)-carboxylic acid through the N-acylation of L-proline. According to the process of the invention L-proline is acylated with a 3-halogen-2-methylpropionyl chloride of the formula III    <IMAGE>  III  wherein Hal is a halogen atom, preferably chlorine or bromine, the obtained 1-[3-halogen-(2S)-methylpropionyl]-pyrrolidine-(2S)-carboxylic acid, wherein Hal is as stated above, is reacted with an alkali thiosulfate or alkali trithiocarbonate and the reaction product is hydrolized with an acid. The process of the invention is very economical as compared with the known processes. The desired product is prepared from methacrylic acid in 4 reaction steps with a total yield of 25 percent and from L-proline in 2 reaction steps with a total yield of 30 percent.
Patent CS-241494-B2 (CS)
Title: Method of feeding yeast and/or ethyl alcohol production from plant material
Inventor: NAGY GYULA
IPC: A23K1/00
Filed: 1981-12-23
Abstract: A cellulose-containing starting substance is pre-treated with a dilute mineral acid and/or a dilute base, and then fermented under aerobic or anaerobic conditions in the presence of a Candida utilis var. cellulolytica strain deposited at the Hungarian National Collection of Microorganisms of the National Institute for Public Health on 23rd September, 1980 under No. CU 28 00199. When fermentation is performed under aerobic conditions, fodder yeast or a mixture of fodder yeast and ethanol is obtained, depending on the aeration rate, whereas when fermentation is performed under anaerobic conditions, ethanol is obtained.
Patent JP-3518303-B2 (JP)
IPC: B60Q1/115
Filed: 1998-01-06
Granted: 2004-04-12
Abstract: PROBLEM TO BE SOLVED: To operate an accurate pitch angle by correctly setting a car height initial value by setting the output of car height detecting means in two positions respectively to car height initial values when the initializing operation is started by an initializing start member. SOLUTION: A motor 1 moves the optical axis of the right head lamp up and down, and a motor 3 moves the optical axis of the left head lamp up and down. A car height sensor 10 detects the right front wheel position, and a car height sensor 11 detects the car height in the right rear wheel position. A controller 7 enters an initializing standby mode in the case where an ignition switch 12 is ON, a car height initial value memory is clear, a small lamp 13 is ON, the car speed is 0, and both of connectors 15, 16 of right and left optical axis position command signal lines Sig are in the connecting state. After the lapse of designated time since the controller entered the initializing standby mode, in the case where the output of the car height sensors 10, 11 is stable, the output is set to the initial value.  A reference pitch angle is operated to determine the reference position of the optical axis, and the optical axes of the right and left head lamps are moved to the reference position. Thus, an accurate car height initial value can be set.
Patent JP-H066160-B2 (JP)
IPC: A61M5/34
Filed: 1991-01-14
Abstract: A needle assembly (20) includes an elongate cannula (21) having a first end (34), an opposite end (35) and a sidewall (37) therebetween. The cannula includes a lumen therethrough defining a cannula longitudinal axis (39). A hub (22) having a proximal end (40), a distal end (41) and a passageway (43) therethrough defining a longitudinal axis (44) is provided. The passageway (43) includes an enlarged first portion (45) at the distal end, a second portion (46) adjacent to the first portion (45) and a third portion (47) adjacent to the proximal end. The cannula (21) is positioned in the hub (22) so that the opposite end (35) is within the second portion (46) and the first end (34) projects outwardly from the distal end (41) of the hub (22). The second portion (46) includes a proximally located ledge (49) for establishing the most proximal position of the cannula (21) in the passageway (43) and an inwardly projecting flange (51), located distally from the ledge (44), for contacting and holding a cannula (21) with sufficient force to prevent the cannula (21) from falling out of the hub (22). The annular flange (51) and the ledge (49) interact with the cannula (21) so that the angular relationship between the cannula (21) longitudinal axis and the hub (22) longitudinal axis can be varied and the cannula (21) movably held in a selected angular relationship. Adhesive (23) is provided in the volume described by the first portion for holding the cannula (21) fixedly in the selected angular relationship with respect to the hub (22). <IMAGE>
Patent JP-H0714919-B2 (JP)
IPC: A01N47/42
Filed: 1986-01-10
Abstract: The invention is concerned with novel heterocyclic compounds of the formula    <IMAGE>  I  wherein R is C1-12-alkyl, C3-12-alkenyl, C3-12-alkynyl or C3-8-cycloalkyl and X signifies oxygen or sulfur, and none of the possible multiple bonds of R is present in the  alpha -position of X, and their acid addition salts, processes for their manufacture, pest control compositions which contain these compounds as the active substance as well as the use of such compounds or compositions for the control of pests. Moreover, the invention is concerned with starting materials used for the preparation of such compounds.
Patent JP-2675116-B2 (JP)
IPC: C07C209/72
Filed: 1989-01-13
Granted: 1997-11-12
Abstract: The present invention is directed to a process for the catalytic hydrogenation of a starting material containing 4,4 min -diamino-diphenylmethane (4,4 min -MDA) or its mixtures with 2,4 min -diamino-diphenylmethane, 2,2 min -diamino-diphenylmethane and/or higher ring compounds of the diphenylmethane series to a hydrogenation product having a trans-trans isomer content of 4,4 min -diamino-dicyclohexylmethane (4,4 min -HMDA) of about 15 to 40 weight percent, based on the diamine content of the hydrogenated product, by continuously hydrogenating in at least one fixed bed reactor at a temperature of about 100 to 190 DEG C and a pressure of about 50 to 350 bar in the presence of a ruthenium catalyst on a catalyst support having a BET surface area of about 70 to 280 m<2>/g and an average pore diameter dp of about 10 to 320  ANGSTROM , the catalyst being prepared by impregnating the catalyst support to a penetration depth of at least about 50  mu m with a soluble ruthenium compound in an amount sufficient to provide a catalyst containing about 0.1 to 5 weight percent ruthenium and subsequently reducing the soluble ruthenium compound to ruthenium.
Patent AU-678661-B2 (AU)
Title: Anti-theft box
Inventor: HOLMGREN BERTIL
IPC: E05C9/02
Filed: 1994-11-29
Granted: 1997-06-05
Abstract: PCT No. PCT/SE94/01141 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Nov. 29, 1994 PCT Pub. No. WO95/14841 PCT Pub. Date Jun. 1, 1995An anti-theft box displays goods that are attractive by theft in shops and department stores. The anti-theft box includes a cassette (10) having a lid (11). An element is provided on or in the anti-theft box for wireless activation of an alarm device if the anti-theft box is carried through an exit of a shop or a department store. A lock mechanism is provided on the inside of the lid, which includes a lock slide (15) provided with lock bolts (16), which can be displaced in plane parallel fashion in order to bring the lock bolts into and out of locking engagement with the cassette (10). A latch mechanism (36) is provided to latch, in an engaged position thereof, the lock side with the lock bolts in the engaged position and can be actuated to a disengaged position by means of a special tool to allow displacement of the lock bolts from the engaged position.
Patent AU-565072-B2 (AU)
Title: Contact element
Inventor: COBAUGH ROBERT FRANKLIN
IPC: H01R12/58
Filed: 1983-04-13
Granted: 1987-09-03
Abstract: In a contact element for receipt in a plated through hole of a printed circuit board and having a compliant section (16) defined by two legs (20, 22) offset along a shear plane the legs (20, 22) are prestressed by being initially spaced apart in opposite directions and then pushed back towards each other to a predetermined relative position to resize the compliant section (16). This has the result that hole distortion is lessened without loss of retention forces.
Patent AU-603889-B2 (AU)
Title: Receiver sheet
Inventor: MARBROW RICHARD ANTHONY
IPC: B41M5/26
Filed: 1988-04-21
Granted: 1990-11-29
Abstract: A thermal transfer printing (TTP) receiver sheet has a receiving layer comprising an amorphous synthetic thermoplastics polymer.
Patent AU-659637-B2 (AU)
Title: DNA sequences which code for virulence characteristics of STREPTOCOCCUS SUIS and parts thereof, polypeptides and antibodies derived therefrom and the use thereof for the diagnosis of and protection against infection by S. SUIS in mammals, including man
Inventor: SMITH HILDA ELIZABETH
IPC: C12Q1/68
Filed: 1992-03-19
Granted: 1995-05-25
Abstract: PCT No. PCT/NL92/00054 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Mar. 19, 1992 PCT Pub. No. WO92/16630 PCT Pub. Date Jan. 10, 1992The invention provides DNA sequences which code for polypeptides which are characteristic for the virulence of the pathogenic bacterium Streptococcus suis and parts thereof, and polypeptides and antibodies derived therefrom. The sequences code for a polypeptide of 90,000-120,000 daltons or a polypeptide of higher molecular weight containing such a polypeptide, and for a polypeptide of 135,000-136,000 daltons (muramidase released protein), or parts thereof. The sequences themselves, and also the polypeptides and antibodies derived therefrom, are used for diagnosis of and protection against infection by S. suis in mammals, including man.
Patent AU-698872-B2 (AU)
Title: Generation of human insulin
Inventor: HARTMAN JACOB R
IPC: C12N15/09
Filed: 1994-12-29
Granted: 1998-11-12
Abstract: A new method for the prodn. of recombinant human insulin comprises: folding a hybrid polypeptide comprising proinsulin under conditions that permit correct disulphide bond formation; subjecting folded protein to enzymatic cleavage and purifying produced. Also new is polypeptide that contains a leader peptide attached to the N terminus of, is folded and contains correct disulphide bonds.
Patent AU-616887-B2 (AU)
Title: A method of manufacturing a truss beam
Inventor: GRANDINETTI JOHN
IPC: E04C3/08
Filed: 1988-04-11
Granted: 1991-11-14
Abstract: A carcase (1) is firstly manufactured by arranging a plurality of elongate members (4) of a composite material around a plurality of spacer members (2). A plurality of taut wires (5, 5') is subsequently wound around the carcase (1) such that each elongate member (4) is contacted by one of the wires (5, 5') in the plane of each spacer member (2). The wires (5, 5') may be subsequently adhered to the carcase (1), preferably by means of melting a thermoplastics coating of the wires (5, 5') and allowing the coating to set. The beam produced by this method is lightweight and strong.
Patent AU-559188-B2 (AU)
Title: Bit holder and process for production thereof
Inventor: NEWSOME REGINALD WAYNE
IPC: A24D3/04
Filed: 1983-07-25
Granted: 1987-02-26
Abstract: A cigarette is provided which comprises a wrapped filter plug 202,203 aligned in end-to-end abutting relationship with a substantially cylindrical tobacco rod 201. The filter plug and tobacco rod are circumscribed and joined by a substantially air permeable first layer of tipping paper 204. Circumscribing the first layer of tipping paper is a second layer of substantially air impermeable tipping paper 206. The second layer has a circumferentially extending row of closely spaced perforations 210 intermediate the two ends of the second layer which divides it into a mouth-end sleeve 207 attached to the first layer at the mouth end of the cigarette and a second rod-end sleeve 208 detachable from the mouth end sleeve by rotating the sleeve relative to the first sleeve so that it can move axially between the mouth-end sleeve and positions along the tobacco rod allowing air to enter the filter through the exposed portions of the air permeable layers.
Patent AU-552257-B2 (AU)
Title: Electrohydraulic valve
Inventor: KRAMER KENNETH DEE
IPC: F15B13/01
Filed: 1983-08-16
Granted: 1986-05-22
Abstract: A 4-way, 3-position, on-off type electrohydraulic valve includes a pair of solenoid-operated inlet valves for controlling communication between a pump and a valve bore. A pair of adjustable check valves are positioned in opposite ends of the valve bore. A double-acting pilot return valve assembly is operably mounted in a central portion of the valve bore and is movable to engage and open one of the check valves to return fluid flow when pump pressure flows through the other check valve to a fluid motor.
Patent AU-660691-B2 (AU)
Title: Abrasive tooth whitening dentifrice of improved stability
Inventor: NATHOO SALIM A
IPC: A61K8/24
Filed: 1992-08-26
Granted: 1995-07-06
Abstract: Abrasive dentifrice compositions containing an oxygen liberating whitening compound which is stable with respect to oxygen level and exhibits heightened and rapid whitening of teeth and stain removal which comprises a combination of a dicalcium phosphate compound and a metal ion free peroxide compound.
Patent AU-711427-B2 (AU)
Title: Method of securely modifying data on a smart card
Inventor: DRUPSTEEN MICHEL MARCO PAUL
IPC: G06F21/64
Filed: 1997-03-07
Granted: 1999-10-14
Abstract: The invention pertains to a method of securely transferring data, such as program data, to a smart card. In order to be applicable in non-secure environments, the method of the invention involves a one-way authentication mechanism, comprising the use of a series of interrelated authentication values (R0, R1, R2, ...). Further security is achieved by using commands (INIT, TRAN) which are provided with an authentication code (MAC0, MAC1, ...). In order to transfer data only to selected cards, the card may accept transfer commands only if a card profile (CP) matches a distribution profile (DP). <IMAGE>
Patent AU-606202-B2 (AU)
Title: Preparation of dien-1-ols, 9-hydroxydodec-10-enyl 1-tert-butyl ether and use thereof as an intermediate for synthesizing, 8,10-dodecadienol
Inventor: MACKENROTH WOLFGANG
IPC: C07C43/15
Filed: 1988-09-01
Granted: 1991-01-31
Abstract: Dien-1-ols of the general formula I   <IMAGE> (I)  where the radicals R1 to R7 are identical to or different from one another and each is hydrogen or straight-chain or branched alkyl or 1-12 carbon atoms and n is 1-14, are prepared by dehydrating a hydroxylalkenyl tert-butyl ether of the formula II   <IMAGE> (II)  in the presence of an acidic catalyst at elevated tempertures and essentially at the same time splitting off the tert-butyl protective group, as is 9-hydroxydodec-10-enyl 1-tert-butyl ether which is useful as an intermediate for synthesizing 8,10-dodecadienol.
Patent AU-564257-B2 (AU)
Title: Switch device
Inventor: BELBEL ELIE
IPC: H01H9/32
Filed: 1984-02-01
Granted: 1987-08-06
Abstract: A switch device is provided comprising means for controlling the separation of the contacts and for inserting an electrically insulating screen between the contacts during opening thereof, said screen cooperating with an electrically insulating surface formed by one of the walls of a substantially closed arc chamber, for shearing the arc between the contacts, the control of the movement of the screen being obtained by propulsion means essentially separate from those causing the separation of the contacts, while the whole is arranged so that substantially complete shearing of the arc is obtained before it has had time to stabilize itself, substantially total sealing being obtained between the screen and said surface when they are in abutment.
Patent AU-559521-B2 (AU)
Title: 5r,6s,8r-6-(1-hydroxyethyl)-2-(2-carbamoyloxyethylthio)- penem-3-carboxylic acid derivatives
Inventor: GIRIJAVALLABHAN VIYYOOR MOOPIL
IPC: A61P31/04
Filed: 1984-04-02
Granted: 1987-03-12
Abstract: There is disclosed the antibacterial 5R, 6S, 8R-6- (1-hydroxyethyl) -2- (2- carbamoyloxyethylthio) -penem-3- carboxylic acid, its pharmaceutically acceptable salts and metabolizable esters as well as compositions containing them and methods for their use, preferably the sodium salt for parenteral administration.
Patent AU-691007-B2 (AU)
Title: RNA catalyst for cleaving specific RNA sequences
Inventor: HAMPEL ARNOLD E
IPC: C07H21/02
Filed: 1995-08-11
Granted: 1998-05-07
Abstract: A synthetic RNA catalyst capable of cleaving an RNA substrate, the catalyst comprising a substrate binding portion and a "hairpin" portion. The invention also provides an engineered DNA molecule and a vector, each comprising a DNA sequence coding for an RNA catalyst according to the invention. The invention further comprises host cells transformed with the vectors of the invention which are capable of expressing the RNA substrate. Finally, the invention provides a method of cleaving an RNA substrate which comprises contacting the substrate with a synthetic RNA catalyst according to the invention. <IMAGE>
Patent AU-624803-B2 (AU)
Title: Heparin - binding brain mitogens
Inventor: BOHLEN PETER
IPC: A61K38/00
Filed: 1989-01-24
Granted: 1992-06-25
Abstract: A group of growth factors, designated heparin-binding brain mitogens (HBBMs), is disclosed. The HBBMs are isolated from brain tisusue by a sequence of purification steps. The growth factors may be useful in the promotion of angiogenesis, such as in the promotion of wound healing, bone healing and in the treatment of burns, as well as in promoting the formation, maintenance and repair of tissue, in particular, neural tissue.
Patent AU-681070-B2 (AU)
Title: Syringe
Inventor: REYNOLDS DAVID L
IPC: A61J1/00
Filed: 1992-11-13
Granted: 1997-08-21
Abstract: A prefilled syringe system is provided for two component pharmaceuticals, which is a combination of a first subassembly consisting of a capped bottomless pharmaceutical vial containing a first component and closed at its bottom end by a piston which can be connected to a plunger and a second subassembly consisting of a shell containing a second component and closed by a further piston and located in telescopable relationship with the plunger, a cap which can be forced onto the cap of the bottomless vial, and a double ended needle or a functionally equivalent cannula assembly which is caused to pierce both pistons as the assemblies are connected by forcing the cap onto the bottomless vial, thus placing the vials in communication. The shell vial is pressed towards the bottomless vial to express its contents into the latter, and the plunger and shell vial are then removed so that the cap and needle are left connected to the bottomless vial and the plunger may be connected to the piston of the bottomless vial to convert it into a syringe. The shell vial may telescope either over or within the plunger. In the first case, the plunger acts to operate the piston of the shell vial during expression of its contents, whereas in the latter case a separate component is required for this purpose.
Patent AU-758446-B2 (AU)
Title: Overhead supported net system
Inventor: SCHROEDER EDWARD A
IPC: A63B61/02
Filed: 1999-11-29
Granted: 2003-03-20
Abstract: An overhead supported net system including a net and a spaced pair of masts pivotally connected to an overhead structure to pivot about an axis parallel to the longitudinal axis of the net between a stored position and a play position. A pair of braces are connected to the overhead structure and the masts to lock the masts in the play position. The mast terminates short of the floor.
Patent AU-734448-B2 (AU)
Title: Process for manufacturing a bitumen emulsion, corresponding bitumen emulsion and use thereof
Inventor: SAMANOS JACQUES
IPC: C08J3/03
Filed: 1999-05-07
Granted: 2001-06-14
Abstract: The present invention relates to a process for the manufacture of an emulsion of bituminous binder, comprisinga) the preparation of a concentrated primary. emulsion containing a surfactant and at least 65% by weight in the case of an anionic emulsion, or at least 70% by weight in the case of the other emulsions, of bituminous binder, by mixing an initial aqueous phase and a liquid bituminous phase under the effect of a mechanical shear energy and in the presence of the said surfactant; andb) the addition of an aqueous dilution phase to the said primary emulsion.
Patent AU-764897-B2 (AU)
Title: Pre-processing and post-processing for enhancing knowledge discovery using support vector machines
Inventor: BARNHILL STEPHEN D
IPC: G06N20/10
Filed: 1999-05-03
Granted: 2003-09-04
Abstract: A system and method for enhancing knowledge discovery from data using a learning machine in general and a support vector machine in particular. Training data for a learning machine is pre-processed in order to add meaning thereto. Pre-processing data may involve transforming the data points and/or expanding the data points. By adding meaning to the data, the learning machine is provided with a greater amount of information for processing. With regard to support vector machines in particular, the greater the amount of information that is processed, the better generalizations about the data that may be derived. The learning machine is therefore trained with the pre-processed training data and is tested with test data that is pre-processed in the same manner. The test output from the learning machine is post-processed in order to determine if the knowledge discovered from the test data is desirable. Post-processing involves interpreting the test output into a format that may be compared with the test data. Live data is pre-processed and input into the trained and tested learning machine. The live output from the learning machine may then be post-processed into a computationally derived alphanumerical classifier for interpretation by a human or computer automated process.
Patent AU-615773-B2 (AU)
Title: Water treatment device permitting the release of active substances into the water drawn from wells
Inventor: ARNOLD JEAN-CLAUDE
IPC: C02F1/68
Filed: 1989-07-25
Granted: 1991-10-10
Abstract: Fountain for enriching the active matter in water originating, for example, from wells, characterised in that it comprises means for channelling the flow of water drawn from the well around a cartridge (7) containing the active matter to be diffused and for keeping this cartridge (7) permanently immersed in water when the latter is not drawn from the well. 
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