baber/WOPTO huggingface dataset:
Patent BR-9911294-A (BR)
Inventor: STRELCHENOK OLEG
IPC: C07K19/00
Filed: 1999-06-17
Abstract: A complex of alpha-fetoprotein (AFP) and N-arachidonoyl aminoethyl phosphate (N-AAP) is shown to have significant immunostimulating properties and can therefore be used as a therapeutic agent in various indications, such as immune deficiencies and in particular immune deficiencies related to cancer therapy.
Patent BR-9911933-A (BR)
Inventor: BUCH-RASMUSSEN THOMAS
IPC: A61M5/315
Filed: 1999-07-05
Abstract: The present invention relates to a medication delivery device comprising a cartridge assembly, a dosing assembly and optionally a needle assembly. The cartridge assembly comprises a cartridge having a stopper adapted to receive a plunger means. Furthermore, the cartridge assembly has one end sealed with a pierceable sealing, said end comprising coupling means for engaging a needle assembly, and another end comprising coupling means for engaging the dosing assembly. At least one of the coupling means of the cartridge assembly is unitarily moulded with the cartridge. The dosing assembly comprises a plunger means and has coupling means for engaging the cartridge assembly. The cartridge assembly and the dosing assembly are coupled together for delivering selected doses of medication. The cartridge is preferably moulded from a plastic material, such as a transparent material, and may be housed in a cartridge housing for protection of the cartridge. The coupling means may be selected from threaded locks, snap locks, hinged locks, or bajonet locks. The medication delivery device is especially suitable for delivering insulin, growth hormone or other medicines.
Patent BR-9913807-A (BR)
Title: Agentes atrativos quìmicos para traças
Inventor: LANDOLT PETER J
IPC: A01N37/02
Filed: 1999-09-15
Abstract: <B>"AGENTES QUìMICOS ATRATIVOS PARA TRAçAS"<D>. A presente invenção se refere a composições e iscas que proporcionam agentes sintéticos químicos atrativos, que funcionam como agentes atrativos altamente efetivos para traças machos ou fêmeas da família Noctuidae. Em um aspecto da invenção, os agentes atrativos proporcionam uma efetiva quantidade de agente atrativo de vapor de 3-metil-1-butanol, 3-metil-1-pentanol ou mistura dos mesmos. Em um outro aspecto da invenção, os agentes atrativos proporcionam misturas de vapor de ácido acético e um ou mais compostos selecionados do grupo que consiste de 3-metil-1-butanol, 3-metil-2-butanol e 3-metil-1-pentanol. Ao atrair traças machos e fêmeas para armadilhas ou iscas, os agentes atrativos químicos fornecem um meio de detecção, exame, monitoramento e controle das traças.
Patent BR-9914943-A (BR)
Title: Bomba de precompressão de mola dupla com aspecto de escorvamento
Inventor: SCHULTZ ROBERT
IPC: F04B53/10
Filed: 1999-10-08
Abstract: "BOMBA DE PRECOMPRESSãO DE MOLA DUPLA COM ASPECTO DE ESCORVAMENTO". A invenção refere-se a uma bomba de compressão ( 1 ) que inclui um aspecto para abrir a válvula de saída ( 10 ) no fundo de um percurso de bomba, para desse modo evacuar o ar e líquido da câmara de bomba ( 3 ). A bomba inclui uma válvula de entrada orientada por gravidade ( 5 ) e uma válvula de saída orientada por mola ( 10 ). A pressão elevada na câmara de bomba faz a válvula de saída se abrir contra a orientação da mola de válvula de saída ( 12 ). pelo menos uma das válvula de saída ou válvula de entrada possui uma extremidade de engate que engata a outra válvula no fundo do percurso de bomba, para desse modo abrir a válvula de saída contra a orientação da mola de válvula de saída e exaurir ar e líquido da câmara de bomba para o bocal de pulverização. Desta maneira, a câmara de bomba é evacuada de modo que o líquido pode ser retirado de dentro da câmara de bomba da garrafa ou recipiente. A presente invenção utiliza um desenho simples que é fácil de moldar, não exige dimensionamento preciso, e que opera efetivamente sem a necessidade de encaixes de fricção difíceis de moldar.
Patent BR-9915026-A (BR)
Inventor: BUETTCHER VOLKER
IPC: C12N1/19
Filed: 1999-10-08
Abstract: A nucleic acid (I) isolated from Neisseria encodes a branching enzyme (II). (I) has a fully defined 2475 bp sequence (given in the specification and encodes; (i) a protein with a fully defined 762 amino acid sequence (given in the specification); or (ii) a protein encoded by the insert in plasmid DSM 12425. Independent claims are also included for the following: (1) a vector containing (I); (2) host cells transformed with (I) or the vector in (1); (3) production of (II) by in vitro transcription and translation of (I); (4) antibodies (Ab) against (II); (5) transgenic plant cell containing (I), linked to regulatory sequences functional in plants; (6) transgenic plants containing the cells of (5) and their harvestable parts; (7) production of the plants of (h); (8) native regulatory region (RR) that controls transcription of (I) in bacteria; and (9) in vitro production of alpha -1,6-branched alpha -1,4-glucans (III) using sucrose as substrate and a combination of an amylosucrase and a branching enzyme (BE).
Patent BR-9915510-A (BR)
Title: Composição detergente particulada para lavagem de roupas, processo para a preparação de um componente tensoativo aniÈnico granular, e, componente tensoativo aniÈnico granular.
Inventor: GROOT ANDREAS THEODORUS JOHANN
IPC: C11D1/37
Filed: 1999-11-08
Abstract: "COMPOSIçãO DETERGENTE PARTICULADA PARA LAVAGEM DE ROUPAS, PROCESSO PARA A PREPARAçãO DE UM COMPONENTE TENSOATIVO ANIÈNICO GRANULAR, E, COMPONENTE TENSOATIVO ANIÈNICO GRANULAR" Um detergente em partículas para lavagem de roupas é composto de pelo menos dois diferentes componentes granulares, um dos quais é um grânulo tensoativo aniónico tendo uma densidade em massa de 300-600 g/l, compreendendo alquilbenzeno sulfonato linear em um material veículo particulado compreendendo carbonato de sódio e um material particulado insolúvel em água, finamente dividido, opcional, preferivelmente zeólito, que deve estar presente se o tamanho de partícula médio do carbonato de sódio exceder 40 Ám. Também está presente pelo menos um outro componente detergente granular selecionado. O grânulo tensoativo aniónico deve ser preparado por neutralização in situ de ácido alquilbenzeno sulfónico com carbonato de sódio em um leito fluidizado.
Patent BR-9916997-A (BR)
Title: Processo de fabricação de copoliéstere poli(etileno tereftalato)-poli(etileno isoftalato)
Inventor: CANOVA THOMAS
IPC: C08G63/80
Filed: 1999-11-26
Abstract: "PROCESSO DE FABRICAçãO DE COPOLIéSTERE POLI(ETILENO TEREFTALATO)-POLI(ETILENO ISOFTALATO)". A presente invenção trata de um processo de fabricação de copoliéster poli(etileno tereftalato)-poli(etileno isoftalato) que contém pelo menos 8% de unidades isoftálicas. Ele compreende as seguintes etapas: a) esterificação ou transesterificação por etileno glicol de uma mistura que compreende ácido tereftálico ou tereftalato de metila e pelo menos 8% em peso de ácido isoftálico ou de isoftalato de metila; b) polimerização em fase fundida do produto de esterificação; c) solidificação e granulação; d) cristalização por colocação dos granulados em contato com um meio líquido não solvente do polímero ou por tratamento sucessivo em dois cristalizadores, sendo que um primeiro cristalizador compreende um meio de aquecimento dos granulados e um meio que permite impor aos granulados um tempo de permanência uniforme no interior, e um segundo cristalizador que compreende meios de realização de um leito de granulados fluidizado por uma corrente de gás quente; e) pós-condensação em fase sólida dos granulados cristalizados. A etapa de cristalização segundo um dos modos de realização permite evitar os fenómenos de colagem dos granulados durante a etapa de pós-condensação em fase sólida.
Patent BR-9917419-A (BR)
Title: Reguladores globais de genes bacterianos patogênicos; proteìna para inativação de auto-indutores bacterianos como alvos para manipulação da resistência à doenças
Inventor: LIAN-HUI ZHANG
IPC: C07K14/32
Filed: 1999-11-17
Abstract: Patente de Invenção: "REGULADORES GLOBAIS DE GENES BACTERIANOS PATOGêNICOS; PROTEìNA PARA INATIVAçãO DE AUTO-INDUTORES BACTERIANOS COMO ALVOS PARA MANIPULAçãO DA RESISTêNCIA à DOENçAS". é divulgada uma molécula isolada de ácido nucleico que codifica uma proteína para inativação de auto-indutores bacterianos, a proteína codificada e usos anti-bactericidas da mesma.
Patent BR-9917595-A (BR)
Title: Métodos de conectar uma primeira e uma segunda seções de tubo de parede dupla e de colocar estruturas de tubo de parede dupla, seção de tubo de parede dupla, aparelho para manusear estruturas de tubo de parede dupla, e, estrutura de tubo de parede dupla
Inventor: WELCH STUART
IPC: F16L1/18
Filed: 1999-12-22
Abstract: "MéTODOS DE CONECTAR UMA PRIMEIRA E UMA SEGUNDA SEçõES DE TUBO DE PAREDE DUPLA E DE COLOCAR ESTRUTURAS DE TUBO DE PAREDE DUPLA, SEçãO DE TUBO DE PAREDE DUPLA, APARELHO PARA MANUSEAR ESTRUTURAS DE TUBO DE PAREDE DUPLA, E, ESTRUTURA DE TUBO DE PAREDE DUPLA". Método e aparelho para conectar primeira (102) e segunda (104) seções do tubo de parede dupla (10) compreendendo a união dos tubos internos das primeira e segunda seções, deslizando o tubo externo da segunda seção com relação ao tubo interno dessa seção de forma que encontre o tubo externo da primeira seção, e soldando os tubos externos das primeira e segunda seções. A camada de isolamento interna também pode ser transladada juntamente com o tubo externo, evitando a necessidade de se inserir seções de isolamento adicionais. é particularmente preferido que os anteparos (112) sejam encaixados entre os tubos externo e interno, os anteparos compreendendo elementos anulares resilientes comprimidos longitudinalmente com relação ao tubo. Esses anteparos (112) fornecem uma força de fricção que mantém os tubos externo (104) e interno (102) no lugar mas que pode ser superada para deslizar o tubo externo com relação ao interno. Adicionalmente, as novas seções de tubo de parede dupla adequadas para uso nesse método são descritas.
Patent CH-536072-A (CH)
Title: Polymer-based granulates - contg non-therapeutically active substances
Inventor: RENNER ALFRED DR
IPC: A01N25/10
Filed: 1969-07-03
Abstract: Granulates are based on urea formaldehyde condensates or polyacrylonitrile and have a specific surface of 10-50 m2/g. They can be used as an adsorptively binding carrier for non-therapeutically active substances in the animal and vegetable kingdoms, esp. for pesticides, feedstuffs, growth regulators, attractants repellents, chemosterilants and trace elements. The granulates have controllable rate of release of active substance, stabilisation of active substance against decomposition, and in some cases, increased biological activity.
Patent CH-517697-A (CH)
Title: Amine derivatives
Inventor: LESLIE HAROLD SMITH
IPC: C07C233/16
Filed: 1969-07-22
Abstract: Amine derivatives The title cpds. of formula (I) or its acid addn. salts: (where R' = an alkyl gp; R2 = an acyl gp, Y = a direct bond such that the 2 benzene rings, together with Y, form a biphenyl gp or Y = a condensation bond such that the 2 benzene rings together with Y, form a naphthyl ring). Preferably the cpds. are prepd. by reacting the amine R1NH2 with cpd. (II) where Z = or -CHOH. CH2-Z' (Z' V hal.) or with a mixture of cpds. II, where Z may have either of the above meanings. The free base which ppts is optionally treated with acid to give the salt of I. Uses are in treatment of heart diseases, e.g.hypertension and angina pectoris.
Patent CH-504261-A (CH)
Title: Die casting apparatus
Inventor: ALAN WALTER PLUME
IPC: B22D18/04
Filed: 1968-09-25
Abstract: Die-casting machine includes a structural framework, a furnace and at least two support tables mounted in the framework. Two carriages are mounted on the framework for movement between a position above the furnace and a position above one of the support tables. An upper platen is mounted on each carriage with a mechanism for raising and lowering it. A lower platen is associated with each upper one. The complementary mould halves are connected to the upper and lower platens. There are cooperating means on the furnace and the lower platens to introduce molten metal into the moulds through the lower platen and clamping devices for linking the upper and lower platens.
Patent CH-536259-A (CH)
Title: Stable aqs silicon dioxide dispersions prepn
Inventor: JEAN DIETHER
IPC: C01B33/141
Filed: 1970-10-14
Abstract: Stable aqs. SiO2, dispersions having a solids content of 25-75% wt are prepd by dispersing SiO2 composed of particles in the form of slightly agglomerated spheres obtained in the vapour phase from SiCl4 and/or an alkylchlorosilane, and having an av. particle size of 40-120 m mu, in water with the addition of an alkaline substance. Specif. the alkaline substance is an orthosilicate, NaOH, hydrazine hydrate of a hydroxylamine. The quantity of the alkaline substance is sufficient to provide a pH 7-12, pref. 8-10. Used for the prepn of low viscosity aqs SiO2 dispersions with a high solids content and a high sedimentation stability. The process is simple and economical.
Patent CH-521378-A (CH)
Title: Diorganotin mercaptocarboxylates useful as stabilisers
Inventor: ALFRED ANTHONY LACH
IPC: C08K5/58
Filed: 1965-12-15
Abstract: Diorganotin derivatives of mercaptocarboxylic acid are produced by reacting a diorganotin oxide of formula (I), with a mixture of a mercaptocarboxylic acid of formula (II), and a thio-biscarboxylic acid of formula (III):- R'2SnO NSCR2(CR2)nCOOH (I) (II) S(CR2(CR2)nCOOH)2 (III) where R' = a satd. hydrocarbon gp; R = H, or a satd. hydrocarbon gp.; n = 0-2. At least one mol. of II is used per mol. of I. The reaction is carried out by heating the components dissolved in an ether solvent, pref. diisopropyl ether. On cooling the mixture, the diorganotin mercaptocarboxylate crystallises, is filtered and washed with methanol.
Patent CH-510662-A (CH)
Title: Cinnamic acid amides antiinflammatory antipyretic
Inventor: KLEEMANN MANFRED DR
IPC: C07C57/58
Filed: 1968-11-29
Abstract: Method for the preparation of cinnamic acid amides - (I) where R1 = bromine or iodine and - R2 = piperidino, 4-hydroxypiperidino or morpholino - The compounds show antiinflammatory and antipyretic activity. - A suspension of 30.0 g. 4-bromocinnamic acid chloride in absolute ether is added slowly to a solution of 31.5 g. piperidine in absolute ether at 20 deg.C. and the solution is stirred for 3 hrs. Water is added and the main product is filtered off, a further quantity is isolated from the ether phase. Recrystallisation from petrol gives 23.9 g. 4-bromocinnamic acid piperidide, mp. 134 deg.C.
Patent GB-2346335-A (GB)
Title: Venting aircap for spray gun.
Inventor: DEYOUNG ROGER L
IPC: B05B7/00
Filed: 2000-01-12
Abstract: A sprayer assembly for a spray gun comprises a sprayer body 10, an aircap 12 attached to the sprayer body by means of a retaining ring 14, at least one spray shaping passage 24 formed in the aircap and a flow channel assembly 30, 32 positioned between the sprayer body and the aircap. A first part of the flow channel assembly 30 is rotatable between a first position in which air is admitted to the spray shaping passage to produce a flattened spray and a second position in which air is diverted to a vent 52 without creating back pressure. The first part of the flow channel assembly may be connected to the aircap so that it is rotated by rotation of the aircap. The vent is preferably created by a gap between the retaining ring and the aircap.
Patent GB-2346149-A (GB)
Title: A Washable Marking Composition
Inventor: FISTNER SR DAVID C
IPC: C09D13/00
Filed: 2000-01-12
Abstract: A washable marking composition, e.g., a crayon composition, comprise an alkoxylated fatty acid, a fatty alcohol, and a pigment. The composition preferably further includes a filler. A preferred alkoxylated fatty acid is ethoxylated stearic acid and a preferred fatty alcohol is stearyl alcohol. The marks made by the composition can be easily washed off surfaces such as fabrics, wallpapers, skin, and painted surfaces. The present invention further provides a method of producing a washable crayon comprising: <SL> <LI>(a) providing an alkoxylated fatty acid, a fatty alcohol, and a pigment; <LI>(b) melt-blending said alkoxylated fatty acid, fatty alcohol, and pigment, to provide a melt-blend; and <LI>(c) shaping the melt-blend in the form of a crayon. </SL>
Patent GB-2354019-A (GB)
Title: Vehicle shelter
Inventor: DUCKENFIELD JAMES JEFFREY
IPC: E04H6/04
Filed: 2000-03-07
Abstract: A vehicle shelter comprising a plurality of housing segments (12, 22, 32) which are moveable relative to one another between a retracted nested position and an extended vehicle covering position.
Patent GB-2347705-A (GB)
Title: Free fall survey instrument with attachable buoyant members.
Inventor: DALLAS TIM
IPC: E21B47/01
Filed: 2000-03-13
Abstract: A blended buoyancy oil well survey instrument with a closed cylindrical housing 10 having a specific gravity greater than the drilling mud 22 in which it is used is modified in buoyancy by attaching one of several identical elongate cylindrical hollow containers or cylinders 30 to it. These are filled with a light material (42, figure 2) and made sufficiently strong that they do not collapse at working pressures. The cylinders are provided with upper 32 and lower 34 threaded sections that mate together to provide the modified buoyant system. The method is concerned with adjustment of the buoyancy so that the rate of fall is modified; in conjunction with mud flow velocity in the drill string, the buoyant descent of the instrument is controlled to about 100 or 200 feet per minute.
Patent GB-2360580-A (GB)
Title: Cabinets for handling toxic or sterile materials
Inventor: DRINKWATER JAMES LEONARD
IPC: A61G10/02
Filed: 2000-03-21
Abstract: A closed working cabinet (1) for toxic or sterile material comprises a work station (9) within the cabinet to receive toxic or sterile material, and means in the form of isolator gloves (3) to enable an operator to conduct contactless operations on the material. A flow of air is directed into the cabinet at an elevated pressure above ambient through filter (4) to prevent ingress of contaminant material to the cabinet. Deflectors (6,7) cause said pressurised air to flow over the work station in a direction away from the side of the cabinet which the operator functions to protect the operator from exposure to toxic or sterile materials. Pressurised air leaves the cabinet though an extract filter (5). The cabinet includes a viewing window (5).
Patent GB-2347267-A (GB)
Title: A liquid crystal display contact pad
Inventor: KIM HYE YOUNG
IPC: H01L21/77
Filed: 1999-02-12
Abstract: In order to form a contact pad, e.g. a gate pad of an LCD, a first metal such as aluminium 211 and a second metal such as one of molybdenum, tantalum, tungsten and antimony 213 are sequentially deposited and patterned. An insulating layer 117 is then formed on the second metal layer 213, and a passivation layer 137 on the insulating layer 117. A contact hole 151 is then formed which passes through the first and second metal layers, the insulating layer and the passivation layer, and a conductive layer 157 such as ITO is electrically connected to an etched side of the second metal layer 213 through the contact hole. By making the contact hole portion 151b in the second metal layer smaller than those 151a, 151c in the insulating layer and first metal layer, a low resistance connection to the second metal layer may be formed.
Patent GB-2362526-A (GB)
Title: Combined infra-red communications & visible indication light guide
Inventor: GANCARCIK EDWARD PETER
IPC: G02B6/42
Filed: 2000-05-18
Abstract: Many device components include a printed circuit board supporting light-generating means along with a light pipe to conduct light from the light-generating means to a diffuser adjacent the surface of the components. The present invention offers an improvement whereby the light pipe can be utilized both for transmission of visible wavelengths and for transmission/reception of invisible (infrared) wavelengths. To accomplish this, a light pipe is constituted of two adjacent portions, and an infrared transceiver module is coupled into both portions.
Patent GB-2353000-A (GB)
Title: Releasably connected brochures for drug or sales packaging
Inventor: STEFFEN FRITZ
IPC: B42D1/00
Filed: 2000-07-07
Abstract: Brochures, booklets, instruction leaflets and pamphlets are releasably attached by adhesive or a bonding strip so that multiple brochures may be packaged together thereby enabling packaging by a single brochure feeder. The brochures 1,2 may be attached together side-by-side using peel-off glue 3 (Fig 1a) that comprises a low force adhesive. Alternatively the brochures may be connected by an adhesive strip 4 (Fig 4b). A further alternative comprises the use of an adhesive foil coated on both sides with adhesive.
Patent GB-2367082-A (GB)
Title: Bollards and other road furniture with metal fascias
Inventor: THURMAN JOHN DAVID
IPC: E01F9/012
Filed: 2000-09-20
Abstract: A bollard or sign consists of a plastics body 1 with a metal or other rigid insert 11 mounted in a recess 7. The insert is installed immediately after moulding and is held securely by its periphery 9,10 as the plastics body shrinks during cooling. The insert 11 may carry an adhesively secured signage sheet 12, which can be affixed before or after insertion. The insert 11 may also include additional location features to ensure it is correctly oriented at assembly.
Patent GB-2368355-A (GB)
Title: Snap fit roof ridge cap
Inventor: SALES JOHN FRANCIS
IPC: E04B7/06
Filed: 2000-10-07
Abstract: Ridge capping member 4 comprises upwardly projecting ridge portion 5 and downwardly extending side portions 6 and 7. Ridge cap securing member 10 is secured to ridge structure 1 and upper portion 12 is received by the inner surface of the upper portion 5 of roof capping member 4. A decorative element 8 may be secured to the capping member 4 by 'snap fit' into grooves 9 or by an adhesive. Snap fitting the element 8 may be the final means of locking the capping member 4 to the upper portion 12 of the securing member 10.
Patent GB-2365422-A (GB)
Title: Bonded strontium aluminate refractory fibre materials
Inventor: FREEMAN CRAIG JOHN
IPC: C04B35/80
Filed: 2000-12-01
Abstract: A refractory material comprises strontium aluminate fibres and an inorganic binder which comprises when fired greater than 35 wt% strontium oxide. The binder may comprise Al<SB>2</SB>O<SB>3</SB> and SiO<SB>2</SB> as well as SrO. The material may also comprise a filler, e.g. shot from the manufacture of the fibres, a latex binder and starch. The material is used in the manufacture of various products, including the manufacture of boards and shaped materials by vacuum forming and firing.
Patent GB-2361533-A (GB)
Title: Measuring the concentration of a solute in a solvent
Inventor: WANG WEI-KUNG
IPC: A61B5/05
Filed: 2001-01-16
Abstract: A method for determining the concentration of a solute in a solvent of a solution in a container having a time-varying volume by analyzing two signals containing noise received from the solution, comprises measuring the quantity of the two received signals, converting the two signals into two electro-optical or electrical signals, performing a mathematical transformation on the two electro-optical or electrical signals, and determining the ratio of the transformation components of the two electro-optical or electrical signals. The invention can be used in various applications of determining the ingredient concentration of a fluid, such as a gas or liquid, particularly in blood analysis in a human body for measuring the glucose, triglycerol, cholesterol, or oxyhemoglobin concentrations of the blood, e.g. by using two different absorptions of infra red light.