baber/WOPTO huggingface dataset:
Patent AU-6729390-A (AU)
Title: Condom for oral-genital use
Inventor: BURR LAWRENCE S
IPC: A61F5/41
Filed: 1990-10-11
Abstract: A condom designed for oral-genital sex includes, in one aspect, a device adapted to be worn in the mouth of the person practicing oral sex. The device includes a tubular member having one closed end and formed of thin, pliant, impervious material. Joined to the open end of the tubular member are two or three flanges extending generally radially outwardly and spaced closely together. The flanges are curved out of a plane transverse to the axis of the tubular member to define a channel adapted to receive the upper and lower lips of an average person. The device is gripped by placing the lips within the channel, and closing the jaws slightly to compress and retain the open end of the device. The tubular member may be formed to extend into the mouth of the wearer, for the purpose of performing fellatio. A penis may be inserted into the tubular member without making contact with the lips or mouth or tongue of the wearer. In an alternative form of the invention, the tubular member may extend outwardly from the flanges and the mouth, so that the tongue of the wearer may be extended into the tubular member to perform cunnilingus without making direct contact with the vulva. In another aspect of the invention, there is provided a shield formed as a planar oval from pliant, impervious material, the shield being shaped and adapted to be placed over the genital area. The shield includes a central opening from which a tubular condom extends, so that the assembly may be employed for oral sexual contact as well as intercourse without the risk of skin-to-skin contact. In a modification of this embodiment, the shield is provided as a separate component, with a flange surrounding the central opening. The flange is provided with means for engaging and sealing with the outer circumferential edge portion of a typical prior art male condom, so that the shield may be joined temporarily to a commercially available condom for the practice of safe sex.
Patent AU-6865191-A (AU)
Title: Novel glucose isomerases having altered substrate specificity
IPC: C12N15/61
Filed: 1991-01-03
Abstract: A method for selecting amino acid residues is disclosed which upon replacement will give rise to an enzyme with an altered substrate specificity. New mutant glucose isomerases with an altered substrate specificity are provided according to this method. These altered properties are useful in starch degradation and in other sugar conversion reactions. <IMAGE>
Patent AU-6894391-A (AU)
Title: Aqueous dispersions of cross-linked polymer microparticles
Inventor: HILLE HANS-DIETER
IPC: C09D167/00
Filed: 1990-12-04
Abstract: PCT No. PCT/EP90/02096 Sec. 371 Date Jul. 10, 1992 Sec. 102(e) Date Jul. 10, 1992 PCT Filed Dec. 4, 1990 PCT Pub. No. WO91/08269 PCT Pub. Date Jun. 13, 1991.The invention relates to aqueous dispersions of cross-linked polymer microparticles, prepared in an aqueous medium from a polymer, optionally dissolved in an organic solvent, said polymer bearing at least two hydroxyl groups and comprising a number of ionic groups sufficient for the formation of a stable aqueous dispersion, as the component (A) and one further component (B) at an elevated temperature, characterized in that component (A) is a polyesterpolyol, a polyurethane or a polyacrylate having an acid value of from 5 to 168, and that component (B) is an aminoplast resin consisting of molecules containing at least two reactive groups consisting of hydroxyl and/or amino and/or ether groups, that the ratio by weight of component (A) to component (B) is between 30:70 and 95:5, and that the dispersion is stable and usable in water and/or an organic solvent or mixtures thereof. The invention further relates to a process for producing these dispersions, the use thereof and coating compositions containing said dispersions.
Patent AU-6940191-A (AU)
Title: Transdermal therapeutic system comprising tulobuterol as active substance
Inventor: HOFFMANN HANS-RAINER
IPC: A61L15/44
Filed: 1991-01-16
Abstract: The invention relates to a transdermal therapeutic system containing tulobuterol or one of its pharmaceutically compatible salts as active ingredient, comprising a backing layer which is essentially impermeable to active ingredient, and at least one matrix layer which contains the active ingredient and contains at least one styrene/1,3-diene/styrene block copolymer, and to a process for the production thereof.
Patent AU-7043487-A (AU)
Title: Process for the continuous coking of pitches and use of the coke obtained
Inventor: MORGENSTERN MANFRED
IPC: C10B55/00
Filed: 1987-03-20
Abstract: Coke for reactor graphite is produced continuously by coking a hard pitch with a softening point (K.-S.) above 130 DEG  C. and a coking residue of at least 45% by weight in a rotary pipe furnace equipped with a moving device and subsequent calcination without intermediate cooling. The temperature of the inner wall of the indirectly heated furnace ranges from about 500 DEG  to about 800 DEG  C. The gases and vapors formed during the coking process are guided in countercurrent flow to the pitch.
Patent AU-7158687-A (AU)
Title: A mould and sealing ring
Inventor: PETERSSON STEFAN
IPC: F16L37/08
Filed: 1987-04-16
Abstract: A mould and sealing ring constitutes a mould element in forming a socket end on a pipe consisting of thermoplastic material and seals the space in a pipe joint between the socket end and the spigot end of a pipe introduced into the socket end. The mould and sealing ring comprises an annular sealing portion (2) consisting of elastically yieldable sealing material and a second substantially annular portion (6) for reinforcing the mould and sealing ring consisting of a material which is rigid in relation to said elastically yieldable material and is connected with the elastically yieldable material at a connection surface (4). The sealing portion (2) and the reinforcing portion (6) constitute two portions positioned adjacent each other on each side of the connection surface (4) in the axial direction of the ring for dividing the ring into a portion which is inactive from the sealing point of view and is active from the forming and locking point of view and a portion which is active from the sealing point of view and is substantially inactive from the forming and locking point of view.
Patent AU-7252994-A (AU)
Title: Schottky barrier rectifier with mos trench
Inventor: MEHROTRA MANOJ
IPC: H01L29/872
Filed: 1994-06-29
Abstract: A trench MOS Schottky barrier rectifier includes a semiconductor substrate having first and second faces, a cathode region of first conductivity type at the first face and a drift region of first conductivity type on the cathode region, extending to the second face. First and second trenches are formed in the drift region at the second face and define a mesa of first conductivity type therebetween. The mesa can be rectangular or circular in shape or of stripe geometry. Insulating regions are defined on the sidewalls of the trenches, adjacent the mesa, and an anode electrode is formed on the insulating regions, and on the top of the mesa at the second face. The anode electrode forms a Schottky rectifying contact with the mesa. The magnitude of reverse-biased leakage currents in the mesa and the susceptibility to reverse breakdown are limited not only by the potential barrier formed by the rectifying contact but also by the potential difference between the mesa and the portion of anode electrode extending along the insulating regions. Moreover, by properly choosing the width of the mesa, and by doping the mesa to a concentration greater than about 1x1016 per cubic centimeters, reverse blocking voltages greater than those of a corresponding parallel-plane P-N junction rectifier can be achieved.
Patent AU-7486800-A (AU)
Title: Microwave apparatus and method for achieving accurate weight measurements
Inventor: JENNINGS WILLIAM EDWARD
IPC: G01G19/52
Filed: 2000-09-16
Abstract: The invention is an apparatus and method for obtaining accurate sample weight measurements during sample heating within a heating cavity by substantially reducing the convection currents that disrupt accurate sample weight measurement. The apparatus includes a heating cavity in which a sample can be placed, a source for introducing microwaves into the heating cavity, and an analytical balance for measuring the weight of the sample while the sample is in the cavity, and an air shield that is secured to the inside of the heating cavity so that the air shield will not contact the analytical balance. The air shield, which is made of material that is permeable to microwave radiation and yet absorbent of volatiles, is positioned in the heating cavity to reduce the convection current rising from the sample as the sample is heated.
Patent AU-7511101-A (AU)
Title: Use of activity-dependent neurotrophic factor-derived polypeptides for enhancinglearning and memory: pre- and post-natal administration
Inventor: SPONG CATHERINE Y
IPC: A61K38/08
Filed: 2001-05-31
Abstract: The present invention provides methods for improving performance (e.g., learning and/or memory) using ADNF polypeptides, by treating the subject prenatally or postnatally with an Activity Dependent Neurotrophic Factor (ADNF) polypeptide in an amount sufficient to improve postnatal learning and/or memory of the subject.
Patent AU-7652596-A (AU)
Title: An apparatus for heat recovery
Inventor: CONEY MICHAEL WILLOUGHBY ESSEX
IPC: F02C3/04
Filed: 1996-12-30
Abstract: PCT No. PCT/GB93/01137 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24754 PCT Pub. Date Dec. 12, 1993A gas compressor is provided comprising a chamber (9) to contain gas to be compressed, a piston (12) and the chamber (9) and an apparatus to drive the piston into the chamber (9) to compress the gas. The compressor also comprises another apparatus (5) to form a spray of liquid in the chamber (9) to cool the gas on compression therein, so that the gas may be compressed approximately isothermally. Valve (17) are provided to allow compressed gas to be drawn from the chamber. The apparatus to drive the piston (12) comprises another apparatus to deliver driving energy stored in the fluid directly to the piston. In one embodiment, the driving energy is provided by a combustible fuel. The heat of compression is rejected at the lowest temperatures and the hot exhaust gas from the combustion process may be used to preheat the isothermally compressed gas.
Patent AU-7817294-A (AU)
Title: Improvements in leakage detection
Inventor: DENBY CARL
IPC: G01M3/26
Filed: 1994-10-07
Abstract: PCT No. PCT/GB94/02196 Sec. 371 Date Apr. 4, 1996 Sec. 102(e) Date Apr. 4, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/10033 PCT Pub. Date Apr. 13, 1995A method of testing the leakage rates from tanks for containing volatile liquids such as petrol or diesel, with a view to determining whether the tank leaks excessively. The tank is at least partially filled during testing in order to save time. The leakage is detected by sealing the tank and measuring the drop in pressure in the tank over a period of time. In order to measure the rate of leakage, a first measurement is taken during which an amount of 380 ml is removed from the tank over a short period whilst otherwise sealed, with the resultant pressure drop being measured as a calibrated value. The tank is then re-sealed and the pressure drop over the period of an hour is compared with the calibrated value.
Patent AU-8164598-A (AU)
Title: Improved plasticized aqueous coating compositions
Inventor: MAUER DAVID H
IPC: C09G1/04
Filed: 1998-06-24
Abstract: This invention provides an aqueous coating composition, more particularly an aqueous floor finish composition, comprising water, at least one polymeric film forming agent, and a plasticizing agent, wherein the improvement comprises at least a portion of the plasticizing agent being at least one tertiary alkyl monocarboxylic acid having an average of from about 6 to 30 carbon atoms per molecule. Such compositions have one or more improved properties such as increased hardness as compared with the same compositions using only conventional plasticizers such as tributoxyethyl phosphate, improved wetting of the substrate by the composition during application, improved coating film leveling, improved multiple coat gloss development, and improved resistance to wear, black heel marking and scuffing.
Patent AU-8283398-A (AU)
Title: Polymorphic form of the tachykinin receptor antagonist 2-(R)-(1-(R)-(3,5-bis(trifluoromethyl) phenyl)ethoxy)-3-(S)-(4-fluoro) phenyl-4-(3-5 (-oxo-1H,4H-1,2,4,-triazolo) methylmorpholine
Inventor: CROCKER LOUIS
IPC: A61P29/00
Filed: 1998-07-01
Abstract: This invention is concerned with a novel polymorphic form of the compound 2-(R)-(1-(R) -(3,5-bis(trifluoromethyl) -phenyl)-ethoxy)-3-(S)-(4-fluoro) phenyl-4-(3-5 (-oxo-1H,4H-1,2,4-triazolo) methylmorpholine which is a tachykinin receptor antagonist useful in the treatment or prevention of disorders of the central nervous system, inflammatory diseases, pain or migraine, asthma, and emesis. The instant polymorphic form has advantages over the other known forms of 2-(R)-(1-(R) -(3,5-bis(trifluoromethyl) -phenyl)ethoxy)-3-(S )-(4-fluoro) phenyl-4-(3-5 (-oxo-1H,4H-1,2,4-triazolo) methylmorpholine in terms of thermodynamic stability and suitability for inclusion in pharmaceutical formulations.
Patent AU-8971098-A (AU)
Title: Delivery device with a sensing unit
Inventor: STECK JURG
IPC: A61M5/20
Filed: 1998-09-16
Abstract: An injection device includes a timing device that is triggered by an injection. After a predetermined period of time, the timing device triggers a sensing device that produces a signal, such as an audible tone. The signal alerts the user that a sufficient amount of time has passed and the injection device can be removed.
Patent AU-9133291-A (AU)
Title: Retroviral protease inhibitors
Inventor: REED KATHRYN LEA
IPC: A61K31/47
Filed: 1991-11-18
Abstract: Hydroxyethylamine compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent AU-9134691-A (AU)
Title: Substantially phosphate free mildly acidic cleaner for plastics
Inventor: HELD THEODORE D III
IPC: C08J7/00
Filed: 1991-12-09
Abstract: An effective phosphate free and organic solvent free aqueous acidic cleaner for soiled plastic surfaces is an aqueous solution or dispersion that has a pH in the range from about 4.4-about 6.1; that has a buffering capacity sufficiently high that at least 0.06 milliequivalents of a strong alkali per liter of the composition must be added to raise the pH of the composition by 0.1 pH unit; and that consists essentially of water and: (A) from about 0.4 to about 10 milliequivalents per kilogram of total composition ("mEq/kg") of acids selected from the group consisting of hydroxycarboxylic and dicarboxylic acids; (B) from about 1.4 to about 20 mEq/kg of salts containing anions of acids selected from the group consisting of hydroxycarboxylic and dicarboxylic acids; and (C) from about 0.21 to about 3.3 grams per kilogram of total composition ("g/kg") of nonionic surfactant; and, optionally, (D) an amount of hydrotrope material that is from about 0.25 to about 0.75 times the amount in g/kg of component (C); and (E) a sufficient amount of biocidal material to inhibit growth of any bacteria and fungi that may be present in the composition.
Patent BE-901141-A (BE)
Title: Perfectionnements aux appareils de chromatographie.
Inventor: COUILLARD F
IPC: G01N30/56
Filed: 1984-11-27
Abstract: La présente invention a pour objet un appareil de chromatographie 1 comprenant un tube 2 dont une partie est destinée à contenir un garnissage ou masse adsorbante 20, une paroi d'extrémité, en l'occurrence un couvercle 3 présentant des moyens 4 de communication avec l'extérieur et une vanne 4'. Ce tube 2 comporte un corps ou piston 5 coulissant longitudinalement dans le tube 2 et présentant des moyens de liaison avec un conduit 7, consistant en un tube souple communiquant avec l'extérieur. Entre le corps coulissant 5 et le fond 8 de la colonne 1 est formée une enceinte 9 dans laquelle débouche une conduite 10 de dérivation d'un fluide hydraulique provenant d'un réservoir 11 et alimenté par une pompe 12.
Patent BE-738503-A (BE)
Title: Hungarian fish-soup paste
IPC: A23L23/10
Filed: 1969-09-05
Abstract: Soup paste, comprises 35-55 pref. 42-48 wt.% of boiled fish, 6-14 pref. 8-12 wt.% ground red paprika. 15-25 pref. 18-22 wt.% onion powder, 10-20 pref. 15-18 wt.% cooking salt, and opt. flavorants and or fats. The flavorant is pref. 0.5-6 esp. 2-4 wt.% sodium glutamate. The paste may be in cube form.
Patent BG-97036-A (BG)
Inventor: FERRERO PIETRO
IPC: A63H3/16
Filed: 1992-10-30
Abstract: Сглобяема играчка, включваща едно централно сферично тяло (2) и две
спомагателни тела - предно (4) и задно (7), всяко от които е свързано с първото
централно тяло (2) по начин да бъде ориентируемо движено спрямо него по една
кръгова траектория върху сферична повърхност (6,2, 9), образувана с централното
тяло, характеризираща се с това, че централното тяло (2) представлява основното
тяло на игр ачката, а двете тела (4 и 7) носят съответно допълнителни съединителни
части (10,11), излизащи съответно от тях, простиращи се през основното тяло(2) и
определящи един център на свързване, по съществ о съвпадащ с центъра на
кръговата траектория и на сферичната повърхност (6,2, 9).
Patent BR-0001121-A (BR)
Title: Sensor potenciometrico para determinacão de dopamna e derivados empregando sistema de analise por injeção em fluxo
Inventor: KUBOTA LAURO TATSUO
IPC: G01N35/08
Filed: 2000-04-04
Abstract: "SENSOR POTENCIOMéTRICO PARA DETERMINAçãO DE, DOPAMINA E DERIVADOS EMPREGANDO SISTEMA DE ANáLISE POR INJEçãO EM FLUXO". Um sensor potenciométrico foi desenvolvido para a determinação de dopamina em amostras reais baseada nas propriedades redox de íons cobre(II), Cu(II). Dopamina, [2-(3,4-dihidrovifenil)etilenoamina], é uma droga muito importante derivada das catecolaminas muito usada no tratamento de asma brónquica, insuficiência renal e pós-operatórios. Alternativamente às técnicas mais usadas para quantificação de dopamina, construiu-se um detector tubular potenciométrico em sistema por injeção em fluxo, no qual uma membrana de polietileno-co-acetato de vinila (40% m/m), dopada com íons Cu(II), é aplicada sobre uma mistura de resina epoxi e grafite. A resposta potenciométrica é baseada na variação de potencial na superfície do eletrodo devido à redução de Cu(II) a Cu(I) pela dopamina. Este sensor apresentou resposta linear para dopamina na faixa de 1,0 a 10,0 mmoIL^ -1^, ajustada pela equação <30>E=(283,2<sym>1,8)(83,2<sym>0,2)p[Dopamina], n = 6, com uma correlação de 0,9992, empregando tampão fosfato 0,25 moIL^ -1^/H~ 2~O~ 2~ 0,1 moIL^ -1^ (pH=7,0) como carregador (25,0<198>C). O eletrodo exibiu bom desempenho com variação de apenas 4,2% no sinal, bem como elevada freq³ência analítica, permitindo mais de 250 determinações.
Patent BR-0002861-A (BR)
Title: Processo de hidrotratamento de um destilado médio e duas zonas sucessivas compreendendo uma zona intermediária de remoção do efluente da primeira zona com condensação dos produtos pesados que saem na cabeça do removedor
Inventor: BRONNER CHARLES
IPC: B01J23/86
Filed: 2000-06-23
Abstract: Patente de Invenção: <B>"PROCESSO DE HIDROTRATAMENTO DE UM DESTILADO MéDIO E DUAS ZONAS SUCESSIVAS COMPREENDENDO UMA ZONA INTERMEDIáRIA DE REMOçãO DO EFLUENTE DA PRIMEIRA ZINA COM CONDENSAçãO DOS PRODUTOS PESADOS QUE SAEM NA CABEçA DO REMOVEDOR"<D>. Processo de hidrotratamento de uma carga hidrocarbonada compreendendo uma etapa na qual se faz passar essa carga em condições de hidrodessulfuração, compreendendo uma temperatura de aproximadamente 260°C a aproximadamente 450°C, e uma pressão de aproximadamente 2 MPa a aproximadamente 20 MPa, e hidrogênio em uma zona de hidrodessulfuração, uma etapa na qual o efluente parcialmente dessulfurado procedente da etapa de hidrodessulfuração é enviado em uma zona de remoção, na qual ele é purificado por pelo menos um gás contendo hidrogênio em condições de formação de um efluente gasoso de remoção, que contém hidrogênio e hidrogênio sulfurado, e um efluente líquido não contendo sensivelmente mais hidrogênio sulfurado, uma etapa na qual o efluente líquido procedente da etapa de remoção é enviado em uma zona de hidrotratamento mantida em condições de hidrotratamento, permitindo obter um efluente parcialmente desaromatizado e parcialmente dessulfurado. A etapa de remoção é caracterizada pelo fato de o efluente gasoso procedente dessa etapa ser resfriado a uma temperatura suficiente para formar uma fração líquida que se restitui na cabeça da zona de remoção.
Patent BR-0003896-A (BR)
Title: Placa de bambu e processo de obtenção
Inventor: IGLESIAS VLADEMIR FILHO
IPC: B27N3/08
Filed: 2000-08-17
Abstract: "PLACA DE BAMBU E PROCESSO DE OBTENçãO". Constituído por placa (7) de bambu natural (1) passível de modelação, para ser utilizada lixada e encerada (8) na composição de móveis em geral, no formato plano e encurvado ou na forma de laminado rígido para acabamentos em geral, por ser obtida em processo, onde o bambu (1) é cozido a vapor (2) para ser lavado em óleo diesel (3) e, promovendo o seu amadurecimento para ser fatiado em tiras (4), montadas em camadas cruzadas intercaladas com resina (5) em processo de prensagem (6) que, promove a aglutinação da placa (7) ou laminado, cuja superfície adota as características naturais das fibras do bambu.
Patent BR-0006158-A (BR)
Inventor: MONDJIAN PIERRE
IPC: B01D53/88
Filed: 2000-05-04
Abstract: Process for the purification of gaseous effluents by a photocatalytic reaction, according to which, under ultraviolet radiation in a single stage, the gaseous effluent is subjected to movements by which at least one first substrate is lapped and by which a second substrate is traversed, the said first substrate and the said second substrate being covered with at least one photocatalysing agent.Plant for the implementation of the process.
Patent BR-0012426-A (BR)
Title: Método e aparelho de cilindro assistido à vácuo
Inventor: COUTURIER DENNIS P
IPC: B26D1/62
Filed: 2000-07-13
Abstract: "MéTODO E APARELHO DE CILINDRO ASSISTIDO à VáCUO". Aparelho e método para distribuir desgaste por uma pluralidade de lâminas em um cilindro rotativo ( 12 ). Lâminas de corte retráteis ou de perfuração ( 18 ) podem ser atuadas para serem estendidas ou retraídas para seletivamente cortar ou perfurar uma tela. Para manter a tela durante as operações de perfuração ou corte de tela, o cilindro é provido com aberturas à vácuo ( 16 ) para as quais é fornecido vácuo via linhas de vácuo ( 16a ), válvulas à vácuo, e uma fonte de vácuo, criando sucção através das aberturas de vácuo. As válvulas preferencialmente possuem discos ( 30, 32, 34 ), cada com um padrão de aberturas ( 36, 37, 38 ) através dos mesmos. Quando os discos são girados para posições selecionadas com relação um ao outro e ao cilindro, certas linhas de vácuo são abertas ao vácuo enquanto outras são fechadas. Vácuo pode portanto ser seletivamente aplicado a somente estas aberturas à vácuo que são necessárias para manter a tela no local durante operações de perfuração e corte.