baber/WOPTO huggingface dataset:
Patent AU-6579590-A (AU)
Title: Fluorinated acrylic telomers and their application in the waterproofing and oil-proofing treatment of various substrates
IPC: C09K3/00
Filed: 1990-11-02
Abstract: Fluorine-containing acrylic products obtained by telomerisation of:   (a) 2 to 40 % of one or more thiols RF-B-SH where RF denotes a perfluoroalkyl radical and B an alkylene radical; (b) 20 to 70 % of one or more polyfluorinated monomers of general formula: <IMAGE> where Rf denotes a perfluoroalkyl radical, Q denotes an oxygen or sulphur atom, D is a divalent chain sequence linked to Q by a carbon, one of the symbols R denotes a hydrogen atom and the other a hydrogen atom or an alkyl radical; and (c) 0 to 65 % of one or more monomers of any kind, other than those defined under (b).   These telomers, which are soluble in solvents which may be unhalogenated, are particularly well suited for making leathers water-repellent and oil-repellent. They can also be applied to other substrates.
Patent AU-6651594-A (AU)
Title: Saw blade with bevelled gullets
Inventor: PERTTILA ASKO
IPC: B27B33/02
Filed: 1994-05-13
Abstract: The present invention relates to a saw blade with teeth (1) and bevelled tooth gullets (2). To extend the life of the saw blade, the tooth gullet (2) is bevelled starting from a point which is essentially 2/3 of the blade thickness as seen from the outer perimeter of the saw blade.
Patent AU-6669396-A (AU)
Title: Methods for converting sparingly water-soluble medical substance to amorphous state
Inventor: MIYAMOTO MISAO
IPC: A61K9/00
Filed: 1996-08-08
Abstract: A method is provided for producing a solid dispersion of a sparingly water-soluble medical substance comprising the step of heat treating a mixture of the sparingly water-soluble medical substance, an amorphous state-inducing agent and an amorphous state-stabilising agent using a hot air dryer, a fluidized bed dryer, a gyro-dryer or a powder dryer at a temperature of not more than the melting point of the sparingly water-soluble medical substance for 20-120 minutes whereby the sparingly water-soluble medical substance is converted to the amorphous state. <??>Also provided is a method for producing a solid dispersion of a sparingly water-soluble medical substance comprising the step of microwave heating a mixture of the sparingly water-soluble medical substance, an amorphous state-stabilising agent and an amorphous state-inducing agent at a frequency of 915, 2450, 5800 or 22125 MHz for 3-40 minutes whereby the medical substance is converted to the amorphous state. <??>These processes make it possible to make sparingly water-soluble medical substance amorphous at a temperature lower than those employed in the conventional methods. The solid dispersions of the amorphous sparingly water-soluble medical substances thus obtained have an improved mucosal or rectal absorption rate, which makes it possible to elevate their bioavailability.
Patent AU-6737190-A (AU)
Title: Cross-protective salmonella vaccines
Inventor: CURTISS ROY III
IPC: A61P31/04
Filed: 1990-11-02
Abstract: Vaccines are provided for treatment of individuals for infections by gram negative bacteria. The vaccines are comprised of live avirulent Salmonella which are able to induce immunity to homologous and to heterologous Salmonella serotypes, and to other gram-negative enteric bacteria. The Salmonella of which the vaccine is comprised possess at least one mutation in a gene which globally regulates other genes, and which also possess a mutation in at least one other of the following type: a mutation either in a gene encoding an enzyme in a lipopolysaccharide synthesis, which results in a reversibly rough phenotype; or in a gene which regulates the synthesis of iron-regulated OMPs, such that the mutation leads to constitutive expression of these proteins. Strains useful for the production of these vaccines are also provided.
Patent AU-6857587-A (AU)
Title: Sulfonic derivatives of acylated polyethyleneimine bonded phase silica products
Inventor: RAMSDEN HUGH E
IPC: B01J20/32
Filed: 1987-02-06
Abstract: A bonded-phase silica product of the formula 
<CHEM>
 wherein Z is the backbone of a silica gel or glass; n is an integer of 6 to 40 (or has an average value in that range); and Y is a tribasic or unsaturated group of the respective formulae 
<CHEM>
 wherein q is zero or one and one of R and R' is H, CH3 or C2H5 and the other is COOH, COONa, CH2COOH or CH2COONa. 
<??>The products when Y is the tribasic group are useful for the purification and separation of proteins having isoelectric points below 5.
Patent AU-7003594-A (AU)
Title: A baton projectile
Inventor: SAXBY MICHAEL ERNEST
IPC: F42B12/74
Filed: 1994-06-27
Abstract: A baton projectile comprises a relatively thin case 1 of low density polyethylene, and a core 2 of a soft material such as a thermoplastic gel modified rubber. An air gap 4 is optionally formed at the front end of the baton projectile between the core 2 and the case 1. Upon impact with a target at acceptable, low level, forces the impact shockwave does not cause unacceptable injury to the target. At higher impact forces, the case 1 ruptures and the core 2 spreads out to radially disperse the excess impact energy and to present a larger impact area to the target so that the risk of unacceptable penetration and trauma injury to the target is reduced. <IMAGE>
Patent AU-7037796-A (AU)
Title: A method for installing a bone plug in a tunnel formed in a bone
Inventor: GOBLE E MARLOWE
IPC: A61B17/86
Filed: 1996-10-24
Abstract: A pin is provided for securing a replacement ligament inside a tunnel of a receptor bone. The pin includes a body portion having a threaded section for engaging the receptor bone to anchor the pin in the receptor bone. The body portion also includes a tapered shank located adjacent the threaded portion. The tapered shank is configured to enter a drilled hole having a predetermined diameter formed in the replacement ligament to force the replacement ligament against the wall of the tunnel. The tapered shank has a first diameter at a first end of the tapered shank opposite the threaded portion which is smaller than the predetermined diameter of the drilled hole and a second diameter adjacent the threaded portion which is larger than the predetermined diameter so that the tapered shank engages the replacement ligament in the tunnel as the pin is inserted through the drilled hole in the replacement ligament to force the replacement ligament against a side wall of the tunnel to promote healing of the replacement ligament within the receptor bone. The pin further includes a head coupled to an end of the body portion adjacent the threaded section for driving the pin into the receptor bone.
Patent AU-7049594-A (AU)
Title: Means for preventing the interchanging of cutting head assemblies with unsuitable clipper bodies and vice versa
Inventor: OGLE FRANK L
IPC: B26B19/06
Filed: 1994-06-02
Abstract: A hair clipper body (10) has a support tongue (34) pivoted on an inclined front end (9). A cutter head assembly (12) engages with the clipper body using a tongue receiving socket (42) having a strap (40) on the bottom blade (14). Projections (50,52) are received in slots (44,46) when the support tongue is inserted and the head is attached to the body. The cutting head can be engaged with the body but engagement is prevented with different heads or bodies.
Patent AU-7326998-A (AU)
Title: Flying vehicle with lift generators
Inventor: ZELIC SAFEDIN
IPC: B64C11/00
Filed: 1998-04-16
Abstract: An aircraft is provided including a fuselage with a drive shaft in the fuselage, in which the drive shaft drives an aerodynamic generator consisting of an aerodynamic rotor which is attached to the shaft and an aerodynamic stator which is attached to the fuselage over the rotor. A control device which is responsive to control commands is attached to the fuselage and has an actuator for controlling the aerodynamic generator. The aerodynamic generator produces an aerodynamic force in response to the commands whose intensity, direction and sense of direction can be controlled through the control device, in which vertical lifting and landing are achieved by orienting the direction and sense of direction of the aerodynamic force vertically with respect to the horizon plane.
Patent AU-7517198-A (AU)
Title: Galvanizing of reactive steels
Inventor: ZERVOUDIS JOHN
IPC: C22C18/00
Filed: 1998-05-22
Abstract: An alloy and a process for the galvanizing of steels containing silicon by an immersion galvanization process, the alloy comprising a zinc alloy of commercial purity having, by weight, aluminum in the amount of at least 0.001 %, tin in the amount of about 0.5 % to about 2 %, and one of vanadium in the amount of at least 0.02 %, preferably 0.05 % to 0.12 %, titanium in the amount of at least 0.03 %, preferably 0.06 % to 0.1 %, or vanadium with titanium in the amount of at least 0.02 % of vanadium and at least 0.01 % of titanium, for at least 0.03 %, preferably 0.05 % to 0.15, of vanadium and titanium collectively, the balance zinc containing up to 1.3 wt.% lead. This alloy can enhance zinc-nickel alloy baths containing a normal operating range of 0.05 % to 0.08 % nickel to a maximum of 0.1 % nickel. An embodiment of the allow composition for zinc-nickel alloy baths may contain vanadium with nickel in the amount of at least 0.02 % vanadium and at least 0.02 % nickel to a maximum of 0.15 % vanadium and nickel collectively. Titanium may be added in an amount of at least 0.01 % titanium to a maximum of 0.2 % vanadium, nickel and titanium. A further embodiment of the alloy composition for use in a zinc alloy bath is comprised of aluminum in the amount of at least 0.001 %, tin in the amount of about 0.5 % to about 2 %, vanadium in the amount of 0.02 % to 0.12 %, bismuth in the amount of 0.05 % to 0.5 %, preferably 0.05 % to 0.1 %, and the balance zinc. The process is suitable for galvanizing a wide range of steels including reactive steels. The maximum silicon level controlled varies from 0.5 % to 1 % depending on the combination and amounts of tin, vanadium and titanium in the alloy.
Patent AU-7738794-A (AU)
Title: Connecting coupling
Inventor: MONCH HEINER
IPC: E03C1/04
Filed: 1994-09-29
Abstract: PCT No. PCT/DE94/01181 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Sep. 29, 1994 PCT Pub. No. WO95/10003 PCT Pub. Date Apr. 13, 1995A connecting coupling has a hose nozzle and a coupling piece, for joining hose lines, and in particular for pressure-tight connection of the hose line of a dishwashing sprayer to a single-lever pillar mixer by means of plug-in connection. To further reduce manufacture costs and at the same time achieve a rapid and easily detachable connecting union, in the connecting coupling a retaining element is a disk-shaped body, split on one side, with a reinforced outer rim and with segment-like holding and blocking tongues that define a rectangular opening cross-section when the retaining element is closed. A coupling piece has a middle tube section with an end section, which can be inserted into the mixer, and the hose nozzle carries an O-ring on its end, secured by a bushing, and the bushing is locked by a retaining ring, to which is connected a plastic part with a retaining groove.
Patent AU-7786798-A (AU)
Title: Power supply for hybrid illumination system
Inventor: ZINKLER VICTOR
IPC: H05B39/00
Filed: 1998-06-16
Abstract: A track lighting hybrid illumination system (10, 20) comprising a power supply circuit (11, 22) having an input for connecting to a voltage source (12, 21) of low fundamental frequency for providing an output voltage which is alternating with fundamental frequency between approximately 15KHz and 50KHz and with RMS voltage between approximately 12V and 30V, and a pair of conductors (19, 23) coupled to an output of the power supply circuit. A second power supply circuit (34) is provided for use with a high intensity gas discharge lamp coupled to the pair of conductors, and comprises a pair of input terminals (IN1, IN2) for connecting to the conductors, a ballast (120) coupled to the input terminals for stabilising a magnitude of the current, and a pair of output terminals (OUT1, OUT2) coupled to the ballast for connecting an HID lamp thereto. <IMAGE>
Patent AU-8188791-A (AU)
Title: Device for holding pushed-in drawers in the body of an item of furniture
Inventor: SCHROEDER GERHARD
IPC: A47B88/04
Filed: 1991-07-12
Abstract: PCT No. PCT/DE91/00581 Sec. 371 Date May 18, 1992 Sec. 102(e) Date May 18, 1992 PCT Filed Jul. 12, 1991 PCT Pub. No. WO92/04843 PCT Pub. Date Apr. 2, 1992.A device for holding a drawer closed includes a fork-like member which is pivotable between an inoperative position and an operative position. When the drawer is open, the fork-like member is normally in the inoperative position. As the drawer is closed, a pin on the drawer engages a first tine of the fork-like member to thereby pivot the latter to the operative position in which the pin is engaged by a second tine of the fork-like member. The second tine biases the pin under the action of a spring so as to hold the drawer closed. A returning member is integral with the fork-like member and serves to return the fork-like member to the inoperative position if the fork-like member is unintentionally pivoted to the operative position while the drawer is open. The returning member is provided with a channel having a first open end adjacent to the fork-like member and a second open end which faces the pin when the drawer is open and the fork-like member is in the operative position. The second open end has a resilient closure which permits entry of the pin into the channel but serves as a barrier to withdrawal of the pin. Upon closing the drawer, the pin enters the channel through the second open end. When the drawer is subsequently opened, the pin abuts the closure thus causing the returning member to pivot the fork-like member towards its inoperative position. The pin leaves the channel of the returning member via the first open end after the fork-like member reaches the inoperative position.
Patent AU-8550891-A (AU)
Title: Composite material
Inventor: PARK GEORGE BARRY
IPC: B29C70/16
Filed: 1991-10-01
Abstract: A cable splice case or other article for environmental sealing comprises a composite material having multifilament fibres therein, which fibres are blocked in order to prevent passage of fluid through the material in a direction parallel to its major surfaces. <IMAGE>
Patent AU-8761798-A (AU)
Title: Hair conditioning composition comprising carboxylic acid/carboxylate copolymer and amphoteric conditioning agent
Inventor: SAKO TAKASHI
IPC: A61K8/86
Filed: 1998-07-30
Abstract: Disclosed is a hair conditioning composition comprising: (1) a carboxylic acid/carboxylate copolymer; (2) an amphoteric conditioning polymer; and (3) an aqueous carrier.
Patent AU-9160582-A (AU)
Title: (1,2,4-)/(1,3-) azole derivatives
Inventor: CROWLEY PATRICK JELF
IPC: A01N43/653
Filed: 1982-12-16
Abstract: Compounds having the general formula (I):  <IMAGE>   wherein Y is -CH= or =N-, R1 is alkyl, cycloalkyl optionally substituted phenyl and R2 and R3, which may be the same or different, are hydrogen, alkyl, cycloalkyl, (e.g. cyclopropyl, cyclopentyl or cyclohexyl) optionally substituted phenyl or optionally substituted benzyl, or together form an alkylene bridging group; and acid addition salts; metal complexes; ether and ester derivatives of the hydroxy groups; and stereoisomers thereof. These compounds have fungicidal and plant growth regulating properties.
Patent BE-816468-A (BE)
Title: Chlorine removed from zinc sulphate soln. - obtd. during leaching of zinc ferrites etc
Inventor: BODSON F
IPC: C01G9/06
Filed: 1974-06-17
Abstract: Chlorine is removed from a soln. of zinc sulphte by first reducing th pH to 2.6 by addn. of sulphuric acid then increasing the content of cupric ions in soln. to a value such that after elimination of chlorine by pptn. as CuCl. the excess cupric ions are present to an amt. >0.5 g/l. The CuCl is then treated with NaOH to recover Cu2O which is recycled forming fresh CuCl. The process is cheaper than the prior art process of pptn. with Ag, which tended to lose some of the silver.
Patent BG-98630-A (BG)
Title: Method for the decontamination of combustion wastes by removing the soluble toxic compounds from the treated solutions and their binding and concentration
Inventor: SYLVAIN DURECU
IPC: C22B7/04
Filed: 1994-03-01
Abstract: By the method wastes are decontaminated by the extraction of the soluble metal fractions where the extraction is carried out by chloride-containing aqueous solutions. The solution to be extractes consists of diluted solution of hydrochloric acid for treatment of residues of base character or from a solution of a chloride of alkaline or alkali-earth metal for the treatment of residues of neutral character.
Patent BR-0001199-A (BR)
Title: Equipamento integrado para exibição de imagensdinâmicas ou estáticas com projeção intrarefletida
Inventor: CAVALLIERI WALNER RICARDO
IPC: H04N7/15
Filed: 2000-04-11
Abstract: "EQUIPAMENTO INTEGRADO PARA EXIBIçãO DE IMAGENSDINâMICAS OU ESTáTICAS COM PROJEçãO INTRAREFLETIDA". A presente patente de invenção tem como objetivopossibilitar a exibição de imagens de alta definição oriundas desistemas de vídeos, computadores e câmeras, geradas a partir deum sistema de projeção em multimídia podendo, ainda, contar commais de um canal de som. As imagens são geradas dentro doequipamento, a que o torna autónomo e por sua construção emmódulos, pode ser montado em ambientes internos, externos e emveículos automotores adaptados para este fim. Podendo serutilizado em shows, palestras, comícios, treinamentos ou qualquersituação que requeira a imagem como meio de comunicação.
Patent BR-0001329-A (BR)
Title: Equipamento para a transmissão de um torque
Inventor: JAECKEL JOHANN
IPC: F16F15/131
Filed: 2000-03-16
Abstract: Patente de Invenção:<B>EQUIPAMENTO PARA A TRANSMISSãO DE UM TORQUE"<D>. A invenção refere-se a um equipamento para a transmissão de um torque, especialmente de um motor  de combustão interna para uma engrenagem pós-conectada em um veículo automotor, e a um processo para montagem e desmontagem bem como manutenção do mesmo.
Patent BR-0005235-A (BR)
Inventor: HEIJNSDIJK ALEXANDER MARNIX
IPC: G10K11/22
Filed: 2000-11-06
Abstract: The waveguide guides an ultrasound signal in a predetermined frequency range. The waveguide comprises a rolled film (1) whose layer thickness is substantially less than the minimum wavelength of the ultrasound signal in the film material within the predetermined frequency range. The layer thickness is selected to be sufficiently low that scattering and dispersion of the ultrasound signal is suppressed. The frequency range may be 15 kHz to 20 MHz. The thickness of the film is less than 0.1 mm. The film may consist of metal and/or ceramics and/or plastics.
Patent BR-0005480-A (BR)
Title: Sistema de identificação sequencial e numeração de peças de jogos de quebra-cabeças
Inventor: REIS CARLOS HENRIQUE ALVES DOS
IPC: A63F9/08
Filed: 2000-10-16
Abstract: "SISTEMA DE IDENTIFICAçãO SEQuENCIAL E NUMERAçãO DE PEçAS DE JOGOS DE QUEBRA-CABEçAS". A presente patente em que a impressão tipográfica na parte central e posterior de um jogo de Quebra-Cabeça numerando todas as suas peças individuais proporcionará uma maior facilidade e agilidade na montagem deste jogo, sem que haja a necessidade de se conhecer com antecedência a imagem, fotografia ou desenho de que se trabalhará. O Sistema de Identificação Seq³encial (2) impresso na parte posterior de um jogo de Quebra-Cabeça, independentemente de qual seja a matéria ou matéria-prima utilizada em sua confecção industrial, é variável e opcional, podendo ser por símbolos numéricos (2.1), por letras alfabéticas (2.2), por alfanuméricos (2.3), por cores e impressos (X e Y) entre outros. Cada unidade de identificação seq³encial (2) estará impressa à sua referida peça (1) em um jogo de Quebra-Cabeça.
Patent BR-0005532-A (BR)
Title: Derivados heterocìclicos substituìdos
Inventor: CHEN YUHPYNG LIANG
IPC: A61P25/22
Filed: 2000-11-23
Abstract: Patente de Invenção: "DERIVADOS HETEROCìCLICOS SUBSTITUìDOS". Antagonistas de CRF das Fórmulas I-V, em que o grupo B nas Fórmulas contém uma oxima. As variáveis nas Fórmulas têm os significados aqui descritos.
Patent BR-0005912-A (BR)
Title: Mistura de borracha contendo poliisopreno ciclizado
Inventor: SANDSTROM PAUL HARRY
IPC: C08L21/00
Filed: 2000-12-18
Abstract: "MISTURA DE BORRACHA CONTENDO POLIISOPRENO CICLIZADO" Esta invenção se baseia na descoberta de que polímeros de poliisopreno ciclizado podem ser incorporados em compostos para bandas de rodagem de pneus, para melhorar a tração, o desgaste de banda de rodagem e a resistência a rasgaduras. Também se baseia na descoberta de que polímeros de poliisopreno ciclizado podem ser misturados com borracha halobutílica e/ou borracha natural e podem ser utilizados em formulações para revestimentos internos de pneus. A presente invenção apresenta, mais especificamente, um pneu que é composto de uma carcaça de formato genericamente toroidal com uma banda de rodagem circunferencial externa, dois talões espaçados, pelo menos uma camada estendendo-se de talão a talão e flancos estendendo-se radialmente a partir da e conectando a banda de rodagem aos talões, em que a banda de radagem é adaptada para contato com o solo, e em que a banda de rodagem é composta de uma composição de borracha curada com enxofre, que é composta de cerca de 5 ppc a cerca de 50 ppc de poliisopreno ciclizado e cerca de 50 ppc a cerca de 95 ppc de pelo menos um outro polímero de borracha. A presente invenção também apresenta um pneu que é composto de uma carcaça de formato genericamente toroidal com uma banda de rodagem circunferencial externa, dois talões espaçados, um revestimento interno, pelo menos uma camada estendendo-se de talão a talão e flancos estendendo-se radialmente a partir da e conectando a banda de rodagem aos talões, em que o revestimento interno é composto de uma composição de borracha curada com enxofre, que é composta de cerca de 5 ppc a cerca de 50 ppc de poliisopreno ciclizado e cerca de 50 ppc a cerca de 95 ppc de pelo menos um outro polímero de borracha selecionado no grupo que consiste em borracha natural e borracha halobutílica.
Patent BR-0008081-A (BR)
Inventor: SOLLESNES ODD
IPC: E21B31/20
Filed: 2000-02-08
Abstract: There is referred to a process for retrieving equipment (70, 72, 90) which is stuck, from a bore hole, where the equipment is connected to a tool and is brought to the surface, and the method is characterised in that a tool is lowered in the bore hole, such as mounted to the lower end of a string or the like, said tool comprising a stationary grip part (14, 44) which is arranged substantially enclosingly about the equipment residue (70, 72, 90) between its outer wall and the wall of the bore hole, after which a central axially movable grip part (16) of the tool is caused to be forced downwards for fixing the equipment residue against the stationary grip part. There is also disclosed a device for accomplishing the method.
Patent BR-0011654-A (BR)
Inventor: OHRBOM WALTER
IPC: C09D161/28
Filed: 2000-07-27
Abstract: The present invention provides a curable coating composition that includes at least three components. The coating composition includes a component (a) having at least one carbamate group or urea group and having a lactone or hydroxy carboxylic acid moiety. The second component (b) of the coating composition is the reaction product of a polyol having at least one branch point, i.e., carbon bonded to at least three other carbons, with a lactone or hydroxy carboxylic acid. The third component of the coating composition is a curing agent that is reactive with the first two components. Preparation of coated articles using the compositions of the invention is also disclosed.