baber/WOPTO huggingface dataset:
Patent BR-9906246-A (BR)
Title: Dispositivo e processo para recauchutagem de pneus
Inventor: DRESCH ELDON
IPC: B60C11/00
Filed: 1999-09-21
Abstract: "DISPOSITIVO E PROCESSO PARA RECAUCHUTAGEM DE PNEUS", constituídos, cada um, por uma carcaça (10) sobre cuja superfície periférica externa é assentada uma película de ligação (20) em composto de borracha vulcanizável externamente coberta por uma banda de rodagem (30) previamente formada e vulcanizada. O dispositivo compreende um reator (50) dimensionado para receber uma pluralidade de pneus a recauchutar e provido, internamente, de uma pluralidade de emissores de microondas (52) dispostos ao longo da face interna do reator (50), de modo a emitirem microondas no sentido radial, em direção à película de ligação (20) e através da banda de rodagem (30).
Patent BR-9906652-A (BR)
Title: Gravação/leitura em tempo real de dados em/a partir de um meio para a gravação ótica
Inventor: PARK YONG CHEOL
IPC: G11B20/12
Filed: 1999-07-15
Abstract: "MéTODO PARA A GRAVAçãO/LEITURA EM TEMPO REAL DE DADOS EM/A PARTIR DE UM MEIO PARA A GRAVAçãO óTICA" A presente invenção se refere a um método para a gravação e leitura em tempo real de dados em e a partir de um meio para a gravação ótica e a um método para o gerenciamento de um arquivo. Na presente invenção o hospedeiro controla a gravação em tempo real pelo proporcionar um sinal pedindo a informação relativa às áreas com defeito do dispositivo para a gravação/leitura da dados em/a partir de um disco ótico antes de proporcionar um comando de gravação. Consequentemente, o comando de gravação é gerado de tal modo que os dados não são gravados nas áreas com defeito com base na informação relativa às áreas com defeito retornada. Alternativamente, o hospedeiro pode primeiro proporcionar um comando de gravação para o dispositivo para a gravação/leitura de dados em/a partir de um disco ótico, em resposta ao qual a informação relativa às áreas com defeito é retornada. Desta forma, o hospedeiro gera e proporciona um novo comando de gravação de tal modo que os dados não são gravados nas áreas com defeito com base na informação relativa às áreas com defeito retornada.
Patent BR-9908692-A (BR)
Title: Uso de agentes de enrijecimento corneal emortocerotologia enzimática
Inventor: KARAGEOZIAN HAMPAR
IPC: A61K38/44
Filed: 1999-03-09
Abstract: "USO DE AGENTES DE ENRIJECIMENTO CORNEAL EMORTOCEROTOLOGIA ENZIMáTICA". é proporcionado ummétodo de Ortocerotologia enzimático para corrigir erros refrativosno olho de um individuo mamífero. A aceleração da reconfiguraçãoda córnea é realizada mediante a administração de umaquantidade enrijecedora corneal de um agente de enrijecimentocorneal ao olho do indivíduo. A correção é realizada sob ainfluência de uma lente de contato rígida ou uma série de lentesque possuem uma curvatura cóncava que irá corrigir um errorefrativo. A córnea rapidamente reconfigura sua curvatura convexaà curvatura cóncava da lente de contato, tornando o olhoemetrópico. A córnea é permitida a "enrijecer" para manter a novaconformação emetrópica. Após o "enrijecimento" ter ocorrido, alentes que torna o olho emetrópico é removida.
Patent BR-9909829-A (BR)
Inventor: HELLER ALAN C
IPC: G01S13/79
Filed: 1999-04-09
Abstract: A method and system utilize both the radio frequency (RF) and infrared (IR) parts of the electromagnetic spectrum to locate subjects (i.e. objects and persons) within a tracking environment. The system includes a battery-operated, microprocessor-based badge for each subject to be located. Each badge automatically transmits digitized infrared light signals to provide a fine determination of its subject's location. Each badge transmits RF and IR signals upon actuation of a page request/alert push button switch on its badge. An RF signal is also generated at a timed interval as a "heartbeat" pulse. This pulse informs the host computer that the badge is both present and fully functional. The IR and RF signals are modulated or encoded with badge identification data, page request or alert notification data, and battery condition data. The system also includes ceiling or wall sensors in the form of IR and RF receivers. Each RF sensor converts the encoded RF signals into a first set of electrical signals. Each IR sensor converts encoded IR signals into a second set of electrical signals. In turn, the first and second sets of electrical signals are transmitted to a micro-processor-based collector of the system. The locating method and system are particularly useful in hospitals to determine and monitor the location of patients and/or critical equipment.
Patent BR-9910275-A (BR)
Title: Processo de operação do aparelho separador rotativo, separador rotativo, e, aparelho separador rotativo
Inventor: HAYS LANCE G
IPC: B01D17/00
Filed: 1999-05-06
Abstract: ''PROCESSO DE OPERAçãO DO APARELHO SEPARADOR ROTATIVO, SEPARADOR ROTATIVO, E, APARELHO SEPARADOR ROTATIVO'' O processo de operação de um aparelho separador rotativo (32), para o qual fluido, que inclui gás e líquidos, é suprido em um jato de fluido via um bocal, o qual inclui separar-se os líquidos do gás, em uma primeira zona no interior do aparelho rotativo, e separar-se os líquidos em líquidos de densidades diferentes em uma segunda zona no interior do dito aparelho. Os líquidos separados são removidos via dois vertedouros abertos (204, 207) os quais isolam os líquidos nas zonas de separação das forças de cisalhamento provenientes de palhetas (209, 210) no interior das passagens. Nervuras longitudinais podem ser providas para suporte estrutural, promoção de coalescência e inibição de recirculação de fluidos.
Patent BR-9915492-A (BR)
Title: Processo para preparar um 5- e/ou 3-hidroxipirazol substituìdo na posição 1
Inventor: MAYWALD VOLKER
IPC: C07D231/20
Filed: 1999-11-06
Abstract: "PROCESSO PARA PREPARAR UM 5- E/OU 3-HIDROXIPIRAZOL SUBSTITUìDO NA POSIçãO 1" A invenção refere-se a um processo para produzir 5- e/ou 3-hidroxipirazóis substituídos na posição 1 de fórmulas (I) e (II) em que R¹ representa C~ 1~-C~ 6~-alquila, C~ 2~-C~ 6~-alquenila, C~ 2~-C~ 6~-alquinila, C~ 3~-C~ 6~-cicloalquila ou C~ 1~-C~ 4~-alcóxi, onde estes grupos podem ser substituídos por halogênio, C~ 1~-C~ 4~-alcóxi, fenóxi, C~ 1~-C~ 6~-alcoxicarbonila, C~ 1~-C~ 6~-alquiltiocarbonila ou um sistema de anel cíclico com 3-14 átomos no anel, por reação de éster alquílico de ácido 3-alcoxiacrílico de fórmula (III) onde R², R³ independentemente significam C~ 1~-C~ 6~-alquila, ou C~ 3~-C~ 6~-cicloalquila, com uma hidrazina de fórmula (IV) em que R¹ tem o significado citado acima, a) em um valor de pH de 6 - 11 para formar 5-hidroxipirazóis de fórmula (I), ou b) em um valor de pH de 11 - 14 para formar 3-hidroxipirazóis de fórmula (II).
Patent BR-9915755-A (BR)
Title: Anti-inflamátorio não-esteroidal
Inventor: LEHMANN MANFRED
IPC: C07D307/88
Filed: 1999-11-29
Abstract: Patente de Invenção: <B>"ANTI-INFLAMATóRIO NãO-ESTEROIDAL"<D>. A presente invenção descreve o emprego das fórmula gerais (I), na qual A, B, A, Ar, R , R  assim como R  têm o significado detalhado mais proximamente na descrição, para preparação de medicamentos com eficácia anti-inflamatória. Os compostos da fórmula geral (I) apresentam uma perceptível dissociação entre efeitos anti-inflamatórios e metabólicos.
Patent BR-9916647-A (BR)
Inventor: DIAB MOHAMED K
IPC: G01N21/35
Filed: 1999-12-28
Abstract: An intelligent, rule-based processor provides recognition of individual pulses in a pulse oximeter-derived photo-plethysmograph waveform. Pulse recognition occurs in two stages. The first stage identifies candidate pulses in the plethysmograph waveform. The candidate pulse stage identifies points in the waveform representing peaks and valleys corresponding to an idealized triangular wave model of the waveform pulses. At this stage, waveform features that to not correspond to this model are removed, including the characteristic dicrotic notch. The second stage applies a plethysmograph model to the candidate pulses and decides which pulses satisfy this model. This is done by first calculating certain pulse features and then applying different checks to identify physiologically acceptable features. Various statistics can then be derived from the resulting pulse information, including the period and signal strength of each pulse and pulse density, which is the ratio of the analyzed waveform segment that has been classified as physiologically acceptable.
Patent CH-511055-A (CH)
Title: Revolving drum with internal mixer
Inventor: HEINZ LIST
IPC: B01F29/64
Filed: 1969-07-15
Abstract: Mixer mounted inside revolving drum comprises blades mounted on one or more shafts. The blades oscillate axially, and pref. also revolve. Used in reactors, or in drying, calcining or similar processes.
Patent CH-505204-A (CH)
Title: Producing cast iron with spheroidal - graphite
Inventor: HEINRICH SCHMITZ
IPC: C21C7/00
Filed: 1967-11-02
Abstract: Producing cast iron with spheroidal graphite. Involves forming a hollow jet of molten iron at the outlet of a casting ladle and introducing into the hollow jet a granular magnesium master alloy of the following composition: 10-20% Mg, 8-18% Ca, and 30-46.2% Si. The remainder is iron. The material is introduced in such a manner that the jet completely surrounds the granular stream, which is contacted downstream at the outlet.
Patent CH-557795-A (CH)
Title: Alphanitro-anthraquinone - prodn and sepn from beta and dinitro-anthraquinones
IPC: C07C205/47
Filed: 1971-10-26
Abstract: Process for preparing mono-alpha-nitroanthraquinones from anthraquinones (A/Q) contg. at least one free alpha-position with optionally Cl or OH in the others by treatment with conc. HNO3 adiabatically or isothermally at temps. above 40 degrees optionally under press. and separating the alpha-monotro-A/Q from the reaction mixture by cooling to crystallise it. Production of e.g. pure 1-nitro-, 1-Cl-4-nitro-, 1-HO-4-nitro- and 1,5-diCl-4-nitro-A/Q. Versatile intermediates for dyestuffs. Opt. used nitric acid can be used to make NH4NO3. Separation of pure alpha-nitro-A/Q from nitration products from H2SO4-HNO3 or other nitrating mixtures is not economically possible. Nitration with HNO3 alone makes it possible. Relatively short reaction time.
Patent CH-524321-A (CH)
Title: Liquid smoke for food products
Inventor: VASILY FEDOROVICH GOBLIK
IPC: A23L27/27
Filed: 1968-10-23
Abstract: The paste which contains diamond powder or cubic boron nitride powder together with oleic acid and/or stearic acid, non-edible fat and/or mineral oils is characterised by the addition of silicon carbide of specificed particle size. Use. Grinding and polishing hard alloys, ferrous and non-ferrous metals and alloys, and non-metals such as ceramics, glass and quartz.
Patent CH-531570-A (CH)
Title: Chromium alloys with added aluminium,rhenium
IPC: C22C27/06
Filed: 1969-11-17
Abstract: Chromium alloys with added aluminium, rhenium, tantalum or niobium to improve heat strength Al, Re, Ta and/or Nb, alone or together in total amount of 0.5-15%, is/are added to melt for producing high temp. strong castable Cr alloys containing =45% Co, Fe and/or Ni stoichiometric amounts of 0.01-0.5% N, Ti, Zr and/or Hf as nitride-formers and Cr bal. according to Main Patent DT 1608109 (all % ages by wt.). - Addition results in further property improvements (heat-strength and castability) without affecting ductility at low temps. - Pref. = 4 (1-3) % Al, or pref. = 3 % Re, or pref. = 7 (0.5-2.5) % Ta or pref. = 15 (2-8) % Nb is/are added to Cr alloy.
Patent CH-505081-A (CH)
Title: 9alpha 11beta-dihalo-16alpha-alkyl-1 4-pregnadien
Inventor: ELLIOT L SHAPIRO
IPC: C07J75/00
Filed: 1967-08-07
Abstract: Compds. of formula (I) X & Y = halogen. W = H, halogen or (1-5C)alkyl R = (1-5C) alkyl & R' = acyl. Anti-inflammatories with prolonged oral activity. 9alpha, 11beta-dichloro-16alpha-methyl-pregna-1,4-diene-17alpha, 21-diol-3,20-dione (8.5 g), propionic acid (85 ml) and (CF3CO)2O (30 ml.), were heated 1 h. at 80 deg., cooled to 50 deg., H2O (25 ml.) added, stirred 10 min., and poured into ice-water (850 ml.). Extd. with CH2Cl2 (350 ml.), the extract washed with H2O, 5% NaHCO3-Aq., and H2O till neutral, dried, evapd., and recryst. from EtOAc, giving the diester.
Patent CH-556702-A (CH)
Title: Casting moulds mfr. - using pattern plates spaced from each other by a frame which encloses them
IPC: B22C15/12
Filed: 1972-12-27
Abstract: Process comprises holding the pattern plates at a given distance from each other; fixing them reciprocally in posn.; and filling the cavity formed by the plates and the frame with the mould forming material through >=1 hole which is pref. provided in the frame. After the mould forming material has been hardened in a known manner, the mould halves are joined together to form a mould for casting.
Patent EE-9900233-A (EE)
Inventor: KJELL ANDERS WIKLUND
IPC: B27B1/00
Filed: 1997-12-11
Abstract: The invention relates to a method for cutting a log into pieces. The log is cut into pieces with at least two nearly diametrical cuts (S1, S2), where the outermost lie essentially symmetrically around the pith of the stock. Each so-obtained plank is edged (S7, S8) with the outer side as a reference for the trimming direction. Two planks are formed through a cut (S9, S10) being placed near to the pith essentially parallel with each edged outer side. The cutting is performed on the outermost part of the log with the alignment cut (S3, S4) essentially parallel with the nearly diametrical cuts (S1, S2) preferably in the same operation as the cutting into pieces with the nearly diametrical cuts. Each block with the alignment cut (S3, S4) is conveyed through at least one twin-bladed saw, the cuts of which are inclined with respect to the base surface of the block, for example 30° and cut essentially radially symmetrically around the position of the pith. This can be performed twice with different inclinations in a twin-bladed saw.
Patent GB-2343773-A (GB)
Title: System and method for scoring test answer sheets having open-ended questions
Inventor: KUCINSKI BERNARD
IPC: G06Q30/02
Filed: 1998-07-13
Abstract: A scoring system and method include a distribution application for delivering an answer image to a qualified reader. The distributor prefetches a batch of answer images from long-term storage and caches them for retrieval and scoring. The scoring process includes displaying an answer based upon an answer image form along with a scoring protocol. Geometric tools are also available for assisting in scoring geometry tests. A routing system permits a reader to electronically pose a query to a supervisor and to continue working on another answer while the query is being addressed. A reader's effectiveness and efficiency can be monitored by distributing a calibration answer to the reader in transparent fashion and comparing the resulting score with a target score.
Patent GB-2359074-A (GB)
Title: Bentonite-slag slurries; in-ground hydraulic cut-off barriers
Inventor: CARD GEOFFREY BERNARD
IPC: E02D19/18
Filed: 2000-02-11
Abstract: In the construction of an in-ground hydraulic cut-off barrier, a self-hardening slurry comprising bentonite, a cementitious component comprising granulated blast furnace slag and water is injected into the ground and when setting and hardening of the thus formed barrier is required an alkaline activator is added e.g. at ground surface or in the final batch of slurry pumped into the ground. The slurry may also comprise calcium sulphate and/or Portland cement, as well as caustic alkali. The activator may be potassium hydroxide, sodium hydroxide, sodium carbonate or calcium hydroxide.
Patent GB-2360250-A (GB)
Title: Printing whereby different images are discernable at different angles of view
Inventor: CHIDGEY ALAN RUSSELL
IPC: B42D15/00
Filed: 2000-03-17
Abstract: A method of printing onto a substrate 12, such as for example textile piece goods such as T-shirts, to produce two or more images thereon which are selectively discernible according to the angle at which the printed substrate is viewed. The method consists of printing a primary image 14 of a regular background pattern of geometrical shapes onto the substrate 12, printing a secondary image 16 of the same colour as the primary image 14 onto selected geometrical shapes of primary image 14 so that the level of the surface of the secondary image 16 is raised above the level of the surface of the primary image 14 (see Fig 3) and hence producing a "subliminal image" (ie the letter R) which is only discernable at an angle. A tertiary image 18 can also be printed onto the substrate 12 by printing onto selected spaces between the geometrical shapes of the primary image 14.
Patent GB-2360825-A (GB)
Title: Gear wheels rolled from powder metal blanks
Inventor: COLE CHRISTOPHER JOHN
IPC: B21H5/02
Filed: 2000-03-30
Abstract: A method is disclosed for the manufacture of gear wheels having two adjacent gears 4 and 6 thereon. A blank is prepared with the two gears crudely formed thereon by compressing and sintering a shaped mass of substantially metal powder. The blank is then mounted for rotation about a first axis, and the gears are roll-formed on the blank by rotating the blank in meshing engagement with respective dies 10 and 12 mounted for rotation about second and third axes substantially parallel to the first axis.
Patent GB-2345366-A (GB)
Title: Hybrid data storage and reconstruction system and method for a data storage device
Inventor: ANDERSON DAVID BRUCE
IPC: G06F11/10
Filed: 1998-10-07
Abstract: A hybrid data reconstruction system (600) and method (630/660) for a data storage device. Data (614/616) is selectively stored according to one of two or more redundancy schemes (618/620) such that critical data (614) is stored according to a scheme (618) which has a higher degree of redundancy.
Patent GB-2361455-A (GB)
Title: Flexible decorative panel, screen or curtain with liquid filled bags or bubbles
Inventor: LIU LIN-HO
IPC: B44C5/00
Filed: 2000-04-20
Abstract: The panel comprises a transparent flexible PVC sheet B1 having heat welded thereto transparent PVC sheets 1 to form bags which are injected with liquid via openings 12 and then scaled by heating. The panels may be used as a bath screen, rain screen or circular swimming tube. The liquid may have a fluorescent effect.
Patent GB-2349562-A (GB)
Title: A toast oven with microcomputer and timer display
Inventor: HO HOO-YIN
IPC: A47J37/08
Filed: 2000-05-03
Abstract: A toast oven A has an electric healer 1a, 1b and a thermistor 11 which produces electric signals in response to a temperature in the oven. A microcomputer 10 is programmed to determine how much toasting time is required in response to i) the detected temperature in the oven and ii) a user defined input concerning the toast colour. A display means 13 is provided on the oven to display the toasting time, and to count down so the user knows how much toasting time is left. Since the time is determined in relation to the temperature in the oven, subsequent batches of toast may require less cooking time since the ambient oven temperature may be higher. The heater 1a, 1b may be arranged to be supplied in use with either a pulse width modulated direct current power supply or with a pulse width modulated alternating power current supply, under the control of the microcomputer 10.
Patent GB-2371756-A (GB)
Title: Rugby tackle training apparatus
Inventor: PUTNAM JAMES
IPC: A63B71/06
Filed: 2001-02-05
Abstract: Training apparatus comprises an impact absorbing generally cylindrical body 11 which has a filamentary material 16 extending from the base 14 and is resiliently attached to ground engaging anchor means 19 which include means 20 to record the impact force exerted on the body. Preferably the body has a waisted 13 or hour-glass shape in which the narrowest part of the body is below the centre of gravity. Optionally the force recording means may comprise a tube member 20 with an upper face that has an elongate slot 24, a base 18, an elastic element 21 attached to a rod member 22 and a slidable saddle member 26 which is snapped over the tube and indicates the force measured against calibration marks 27. The body member may be formed from vinyl plastics sheet material around a foamed plastics core.
Patent GB-2372209-A (GB)
Title: Mouthwash/breathfreshener
Inventor: HELLIWELL KEITH
IPC: A61K8/86
Filed: 2001-02-19
Abstract: A liquid mouthwash or breathfreshener having a pH in excess of 5.5 containing an effective quantity of epigallocatechin gallate in a liquid carrier stabilised by the presence of a solubilising agent, such as polysorbate 80. Green tea extract is used as the source of epigallocatechin gallate. The composition may also include a sweetener, colour and oil based flavourings. The liquid carrier is preferably glycerol or glycerol and alcohol based.
Patent GB-2360437-A (GB)
Title: A trap
Inventor: LEVERTON PETER
IPC: A01M23/00
Filed: 2001-02-22
Abstract: A trap comprises a base portion and a spike portion, the spikes projecting at an angle to the base. The base 2 and spikes 4 may be formed from a single piece of material for example a steel wire, or the spikes 11 may be inset in a supporting base portion 8. Further, the spikes 11 may be detachable from the base once embedded within an animal. A plurality of spikes may be inset in the same base to form a series of traps and the base may be flexible to enable the series of traps to be rolled up and carried. A series of traps may be placed within a tunnel enclosure to form a tunnel trap. The spikes may be concealed within a pellet of bait material. In use the spikes are either eaten by the intended victims, inflicting internal damage, or the weight of the victim is such that it impales itself upon the spikes as it walks over them. The traps are intended to catch small vermin, such as rats, mice or the like.
Patent GB-2358047-A (GB)
Title: Fluid motor
Inventor: WRIGHT LYNDON JAMIE
IPC: F03C1/047
Filed: 1999-07-26
Abstract: A fluid motor includes a plurality of fluid actuated pistons (13) extending radially outwards from a stator and each having a cam follower bearing (14) at its outer end. A rotor surrounds the stator and includes an inwardly facing drive cam profile engaged by the cam follower bearings (14) to advance the rotor relative to the stator. The drive cam profile (8) is substantially sinusoidal as a result of which substantially constant torque is achieved.
Patent GB-2374950-A (GB)
Title: Expanded functionality of processor operations within a fixed width instruction encoding
Inventor: WEBBER ANDREW DAVID
IPC: G06F9/318
Filed: 2001-04-23
Abstract: An apparatus for executing fixed width instructions in a multiple execution unit system has a means for fetching instructions from memory 24, and a decoder 26 for decoding each fetched instruction in turn. A determination is made as to whether each decoded instruction includes a portion to fetch a locally stored instruction from a local store 28 (that is, whether the instruction is template instruction). If it does, the locally stored instruction is fetched and the decoded and locally stored instruction portion are executed 30. Thus multiple compatible instructions can be invoked with a single instruction issued within the fixed width size limit of the system. A single instruction invokes the template.