baber/WOPTO huggingface dataset:
Patent BR-9910152-A (BR)
Title: Composições detergentes de lavanderia e/ou para o cuidado com tecidos que compreendem uma celulase modificada
Inventor: BUSCH ALFRED
IPC: C12N9/42
Filed: 1999-04-30
Abstract: Patente de Invenção: <B>"COMPOSIçõES DETERGENTES DE LAVANDERIA E/OU PARA O CUIDADO COM TECIDOS QUE COMPREENDEM UMA CELULASE MODIFICADA"<D>. A presente invenção refere-se a uma enzima modificada e a um detergente para lavanderia e/ou uma composição para o cuidado com tecido que compreende essa enzima modificada. Essa enzima modificada compreende uma seq³ência de aminoácidos cataliticamente ativa de uma enzima celulolítica EGI ligada a uma seq³ência de aminoácidos que compreende um Domínio de Ligação com Celulose (CBD). Essas composições proporcionam uma excelente limpeza geral, incluindo a remoção de manchas e manutenção do branqueamento enquanto que, ao mesmo tempo, evita qualquer efeito negativo sobre o tecido. Essas composições proporcionam ainda o cuidado com tecidos, incluindo as propriedades e os benefícios de antiformação de flocos, remoção de fiapos, aparência de cor, maciez do tecido e de antidesgaste do tecido, enquanto que, ao mesmo tempo, evita qualquer efeito negativo obre o tecido.
Patent BR-9912842-A (BR)
Inventor: GIORGI RAFFAELO
IPC: A61P9/10
Filed: 1999-07-30
Abstract: A process for the preparation of polymorph A of zofenopril calcium salt in substantially pure form, which comprises: 1) reaction of S(-)-3-benzoylthio-2-methylpropanoic acid chloride with cis-4-phenylthio-L-proline in water at pH ranging from 9.0 to 9.5 and recovery of zofenopril in the acidic form; b) salification of acid zofenopril with a poyassium salt in alcoholic solution, and recovery of the resulting potassium salt; c) conversion of the potassium salt to the calcium salt by addition of zofenopril potassium salt aqueous solution to a CaCl2 aqueous solution at a temperature of 70-90° C. with simultaneous seeding to promote the precipitation of polymorph A.
Patent CH-462277-A (CH)
Inventor: WALTER PETYER SCHMITT
IPC: E05D1/06
Filed: 1967-07-24
Abstract: 1,187,484. Mounting electrical equipment. SAREL APPAREILLAGE ELECTRIQUE. 25 July, 1967 [22 Aug., 1966; 28 Oct., 1966], No. 34040/67. Headings H1N and H1R. A cabinet for electrical apparatus which is readily disassembled so that plates forming parts of some side walls may be removed for boring cable inlets and outlets, yet which is rigid and fluid-tight, comprises a back plate 10 or rectangular frame (6, Fig. 7, not shown) carrying four angle-iron corner posts 16 and having holes (13, Figs. 2 and 7, not shown) for screws fixing it to a support wall, for example. Removable plates 4 are located under lugs 15 on the posts 16 and retained by the main casing 2 of openended box form which slides over posts 16 and is secured by screws 5 passing through corner brackets 27 into fixed nuts 14. Packing 43 and 45 at their edges ensures a fluid-tight fit of plates 4, and a packing 25 provides a fluid-tight fit of casing 2 to the back plate 10. An internally-hinged door 3 forms a fluid-tight closure by means of packing, not shown. In a further embodiment special hinges (Figs. 8 to 12, not shown) enable the door to open beyond 90 degrees.
Patent CH-498161-A (CH)
Title: Formation of polymer films on substrates by
Inventor: ARCHIBALD NELSON WRIGHT
IPC: C08F2/48
Filed: 1967-08-24
Abstract: Process for forming a continuous polymer film comprises polymerising under the influence of UV light, a gaseous monomer selected from hexachlorobutadiene, tetrafluoroethylene, trifluoromonochloroethylene, monoflurotrichloroethylene, hexafluorobutadiene, acrylonitrile, and their mixtures. The process enables firmly bonded, thin films to be formed on a wide variety of substrates. Films of any desired pattern are readily formed. Typical uses include the formation of films on microelectric devices, capacitors, and on wires. The substrate may be metallic or non-metallic.
Patent CH-514445-A (CH)
Title: Use of texturised synthetic fibres as flocking material
Inventor: RICHARD VIALON
IPC: D06Q1/06
Filed: 1969-06-03
Abstract: Prodn. of flocked products by the use of textured synthetic fibres cut from crimped thread cables as the flocking material. - Flocked products of excellent quality are obtained. The fibres pref. have a staple length of 1-6mm, and thicknesses of 3.5-20 den. The flocked products such as floor coverings, obtained with the textured synthetic fibres have fewer faults, improved flex strength, and improved abrasion existance.
Patent EE-9700210-A (EE)
Inventor: HAROLD CLINTON EUGENE KLUENDER
IPC: C07D207/404
Filed: 1995-11-09
Abstract: Inhibitors for matrix metalloproteases, pharmaceutical compositions containing them, and a process for using them to treat a variety of physiological conditions. The presently claimed compounds have the generalized formula   <IMAGE>   in which each T represents a substituent group; x is 0, 1, or 2; D represents   <IMAGE>    delta  is 0 or 1; U' represents O, S, or N, with the proviso that when U' is N, then  delta =0, and when U' is O or S, then  delta =1; R14 is any of a variety of substituent groups; and G represents M,   <IMAGE>   in which M represents -CO2H, -CON(R11)2, or -CO2R12, R11 represents H or an alkyl group, R12 represents an alkyl group, and R13 represents any of the side chains of the 19 noncyclic naturally occurring amino acids; and pharmaceutically acceptable salts thereof.
Patent GB-2346104-A (GB)
Title: Rigidised material
Inventor: SALT ERNEST GRAHAM
IPC: B21D13/04
Filed: 2000-01-26
Abstract: A method of producing an elongate profile in which plain strip is initially corrugated to provide therein a plurality of longitudinal corrugations, but the corrugations are omitted in those regions of the width of the strip at which, subsequently, longitudinal bends are produced to convert the corrugated strip into a selected profile. The invention further resides in apparatus for use in the manufacture of elongate profile including a first roll pair for roll forming plain strip to produce therein a plurality of parallel longitudinally extending corrugations, said rolls of said pair having coacting circumferential grooves and ribs to form said corrugations and at least one of said rolls having at least one region with at least one rib omitted, whereby a band of said strip corresponding to said region is left free of corrugation, and, at least one subsequent roll station arranged to bend the corrugated strip along its length to form an elongate profile, the position, across the width of the strip, of said band being selected to coincide with a longitudinal bend produced by said at least one subsequent roll station.
Patent GB-2354644-A (GB)
Title: Rotary inverter
Inventor: HAN YONG-WOON
IPC: H01R39/54
Filed: 2000-02-29
Abstract: In a rotary inverter, controlled shunt paths 201, 203, 205, 207 are provided between pairs of brushes 121, 122, 123, 124 which are in contact with a commutator 130. Each pair of brushes 121, 122, 123, 124 comprise an input brush 121, 123 and one of the output brushes 122, 124 associated therewith. The shunt paths are opened when the path between its associated brushes though the commutator 130 is about to be broken in order to prevent sparking. The shunt paths each include a resistor R and a transistor TR and are controlled by an optical rotation sensor 300 and a microcomputer 350. The transistors TR are turned off during a period (SDW, Fig 4C) between a predetermined point in each brush-off period and a predetermined point in the following brush-on period so as to prevent sparking.
Patent GB-2347287-A (GB)
Title: Digital phase control circuit for controlling phase error
Inventor: TAKAISHI TORU
IPC: H03L7/113
Filed: 1996-04-11
Abstract: A digital phase control circuit 20 for controlling a phase error between a phase of an output signal of an oscillating circuit and a phase of a reference signal. A pulse cycle of the output signal is changed in response to a control input value S. The digital phase control circuit comprises a phase comparator 21 for judging an advance/delay of a phase of the output signal, and a counter circuit 22 for counting up or down according to a judgement of the phase comparator circuit 21 and for changing a count, when that judgement has been reversed, to approximately a mean value of the counts made during the successive same judgements, this count being used as the control input value S.
Patent GB-2346749-A (GB)
Title: A high precision cross-coupled current mirror
Inventor: TSUBAKI KAZUNARI
IPC: G05F3/26
Filed: 1996-11-11
Abstract: A high precision reference current source comprises a pair of cross-coupled current mirrors, wherein both of the current mirrors are compound current mirrors possessing two inputs and at least one output. An external input current is fed to one of the inputs IN1 of the PMOS mirror and the other input IN2 is supplied from an output of the NMOS mirror. The inputs IN11 and IN12 of the NMOS mirror are supplied from outputs OUT1 and OUT2, respectively, of the PMOS mirror. A high precision output current is supplied from OUTN.
Patent GB-2354370-A (GB)
Title: Method of epitaxially growing semiconductors on a highly lattice mismatched substrate by melting a buffer layer
Inventor: WANG WANG NANG
IPC: H01L21/208
Filed: 2000-06-29
Abstract: A method of growing a strain free semiconductor layer (4) involves epitaxially growing buffer layer (2) on substrate (1), epitaxially growing protective layer (3) on buffer layer (2), and epitaxially growing semiconductor layer (4) on protective layer (3) at a temperature above the melting point of buffer layer (2), but below the melting point of protective layer (3). The buffer layer (2) and protective layer (3) may have a thickness between 5 and 500 Ñ, and the semiconductor layer (4) has a greater thickness than these layers, enabling the protective layer (3) to act as a compliant substrate. The semiconductor layer (4) may be a group III-nitride with the substrate (1) being sapphire or SiC, or the semiconductor layer (4) may be a diamond film, with the substrate (1) being sapphire, Si or SiC. The solid-liquid phase transition of buffer layer (2) therefore enables growth of strain free epitaxial layers on highly mismatched substrates.
Patent GB-2365341-A (GB)
Title: Male urine absorber
Inventor: CORNELIUS ORALL SYLVESTER
IPC: A61F13/15
Filed: 2000-07-08
Abstract: A male urine absorber comprising a cupped device 1 which may be conical or tubular in shape. Absorbent material 2 is secured within the device. For absorbing excess urine after urination.
Patent GB-2352752-A (GB)
Title: Piling element
Inventor: HORSFALL ALAN PAUL
IPC: E02D5/04
Filed: 2000-07-28
Abstract: A piling element is described having a generally planar elongate front facing wall portion 10 with interlocking male 16 and female 18 clutches at opposite side edges for interengaging appropriate clutches on adjoining edges of adjoining elements when in situ. A web 12 extends rearwardly and a cross flange 14 lies in a plane parallel to the front facing wall portion and the web. The element is formed by integrally extruding plastics material especially polystyrene or PVC which may include recycled material and may contain a colouring agent to give the element the appearance of sawn timber. A waling element Fig 2 for use with a piling wall is also described. The cross flange may have the same width as the front wall, in which case it will also have male and female clutches at opposite side edges.
Patent GB-2365376-A (GB)
Title: Methods and apparatus for performing broaching operations.
Inventor: HILL CHRISTOPHER PETER RALPH
IPC: B23D43/04
Filed: 2000-07-28
Abstract: A broach tool 2 comprises a very stiff backing member 4 carrying a broach bar 14 with cutting points 16 within a milled trench 12 on a flat surface 10, the stiff backing member 4 is formed integrally with a conical arbor 6 which is dimensioned to be received into a standard size hollow spindle, on the base of the arbor there is formed a flange portion 20 which is provided with a circumferential groove 21 adapted to be engaged by the grasp of an automatic tool change mechanism so that the tool 6 may therefore be stored in a multi-tool carousel or store permitting the broaching operation to be carried out as part of a multi-task, multi-tool sequence of operations. In use high pressure coolant is delivered through the machine spindle and into a passageway (28, figure 3 ) within the arbor 6 and into the trench 12 and out through further passages (33, figure 2) in the vicinity of the broach cutting tips (32, figure 2).
Patent GB-2354078-A (GB)
Title: Means for producing a log unaffected by shoulder effect and dip from data developed by a well tool
Inventor: MINERBO GERALD N
IPC: G01V3/28
Filed: 2000-08-10
Abstract: System and method for producing a conductivity log, unaffected by shoulder effect and dip, from voltage data developed by a well tool disposed in a borehole. The method involves accessing the voltage data developed by the tool, boosting the data, reconstructing two-coil voltage data, and computing differences of the two-coil data, to derive conductivity profiles representative of the formation. The system includes a well tool including a transmitter and plurality of receiver pairs, adapted to move through a borehole with an apparatus coupled to the tool. The apparatus has means to access voltage data developed by the receivers disposed on the well tool, means for boosting the voltage data, means for reconstructing two-coil voltages from the boosted voltage data, means for processing the reconstructed two-coil voltage data, and means for producing a conductivity log from the processed two-coil voltages.
Patent GB-2355574-A (GB)
Title: A stringed musical instrument
Inventor: NEWBERRY VICTOR GEORGE
IPC: G10D3/18
Filed: 2000-09-15
Abstract: A stringed musical instrument such as a guitar, mandolin, ukulele, banjo, bouzouki or cittern, having a spacer (20) mounted on the rear face (18) of its sound box (4) so that during playing it is separated from the musician's body, which, therefore, does not adversely affect the sound coming from the sound box. The spacer is a detachably mounted disc or other shape to match the instrument.
Patent GB-2369600-A (GB)
Title: A system configuration or smart card with a notch for security
Inventor: KITCHEN JAMES ROBERT
IPC: H04L69/40
Filed: 2001-01-17
Abstract: A system configuration or smart card 23 has a notch 302 in one edge of the card which cooperates with a restraint when located in a card reader 330. The restraint, in the form of a padlock, wire, cable tie or an automatic latch, can be secured through a hole 314 in a card receiver 310.
Patent GB-2371728-A (GB)
Title: Powerline modem
Inventor: COOPER DAVID EDWARD
IPC: H04B3/54
Filed: 2001-01-26
Abstract: A method and means of communicating over low voltage power supply lines uses a powerline modem. The modem may comprise a CPU 31 and DSP 18. A digital data transmission is a modulated baseband waveform which consists of a number of waveforms each mutually orthogonal over a symbol period to a carrier frequency. The nominal symbol period of the digital transmission is exactly half the cycle period of the mains supply or an integer multiple thereof. Various carrier frequencies can be chosen and frequency hopping techniques may be employed.
Patent GB-2358834-A (GB)
Title: Plate making method and plate making apparatus
Inventor: NAKAZAWA YUSUKE
IPC: B41C1/10
Filed: 2001-01-31
Abstract: A method of making a printing plate based on image data signals comprising: directly forming an image on a plate material (9) by an electrostatic inkjet process comprising ejecting an oil-based ink from an ink ejecting head (2) by making use of an electrostatic field (60); and fixing the image thus formed at (5), is disclosed. The method of the invention further comprises cleaning said ejecting head by immersing the ejecting head (2) in a cleaning liquid (57, Fig. 11) and applying voltage thereto. Alternatively, the method of the invention further comprises, in the case where an anomaly takes place, at least one of suspending the image formation and eliminating a cause of said anomaly. Also disclosed are plate making apparatuses for carrying our the methods.
Patent GB-2358089-A (GB)
Title: Dielectic composites
Inventor: SHEPHERD TERENCE JOHN
IPC: B29C67/00
Filed: 1997-10-06
Abstract: A novel method of fabrication of periodic dielectric composites involving a flexible computer design stage, rapid growth of the material according to the computer specification, and vacuum casting of a second dielectric component. Certain materials constructed in this fashion exhibit a complete loss-free barrier to microwave propagation through the material for a desired band of frequencies. Such materials could provide a novel medium for all-angle wide- and narrow-band blocking filters, narrow-band transmission filters, reflective and loss-free substrates for planar antennas, and novel loss-free media for oscillator cavities and waveguides. In addition a novel crystal structure, particularly suited to the fabrication method mentioned above, is revealed.
Patent GB-2362466-A (GB)
Title: Testing resorbable wound dressings
Inventor: ARMITAGE PAUL
IPC: A61L31/04
Filed: 2001-03-23
Abstract: The characteristics of a wound dressing are tested by providing an apparatus comprising a housing 1 to receive the wound dressing under test, one or more fluid inlets 5 into the housing, and one or more fluid outlets 7 from the housing; placing the wound dressing in the housing; passing a simulated wound fluid into the housing through the one or more inlets at a predetermined flow rate; removing said fluid from the housing through the one or more outlets after it has flowed across the dressing under test; and measuring one or more parameters indicative of the characteristics of the dressing e.g. by chemical analysis of the wound fluid or by monitoring the rate of dissolution of the wound dressing. The test dressing is typically in the form of a disc and is held in a disc shaped recess provided in the upper surface of the housing 1.
Patent GB-2361540-A (GB)
Title: Infra-red port for pipe-leak detector
Inventor: ROY KEITH JOHN
IPC: G01M/
Filed: 1998-03-05
Abstract: The apparatus comprises a transducer 26 for acoustically monitoring the pipe, analysing means 29 for analysing a parameter of the output signal of the transducer and for determining if generating an alarm signal should be outputted, the analysing means being configured to determine that an alarm signal should be outputted, in the event that the parameter is above a maximum value or below a minimum value and signal means for outputting said alarm signal. The apparatus further comprises an infra red port 30, 31 for providing a wireless external connection to the acoustic transducer.
Patent GB-2365543-A (GB)
Title: A system for controlling a vehicle drivetrain
Inventor: BELLINGER STEVEN M
IPC: B60W30/18
Filed: 2001-07-13
Abstract: A system 200 for controlling a vehicle drivetrain in a fuel-efficient manner includes, in one embodiment, a control computer 202, operable to determine a number of engine 208 load/engine speed boundary conditions as functions of brake specific fuel consumption BSFC contours in relation to an engine output characteristics map 262 and define therefrom an undesirable engine operation region U. As long as the engine 206 is engaged with at least one of the gear ratios of the vehicles transmissions 208, the control computer 202 is operable to maintain or encourage engine operation outside of the region U. In another embodiment, the control computer is operable to define a contour from substantially zero engine load to substantially full engine load, wherein the contour preferably corresponds to a fuel-efficient path from no-load to full-load engine operating conditions. With change gear transmissions, the control computer is operable to control transmission shift points about the contour. With continuous variable transmissions, the control computer is operable to modify the effective gear ratio thereof to maintain engine operation on or about the contour. In either case, fuel efficient operation may be optimized.
Patent GB-2370519-A (GB)
Title: Micro-device with electro-spray emitter
Inventor: BRENNAN REID A
IPC: B81B1/00
Filed: 2001-11-09
Abstract: A micro-device 10 comprises a planar substrate 12 with a microchannel 18 a cover plate 30, sample inlet port 20 and a protruding electro-spray emitter 42 suitably shaped to permit the formation of a Taylor cone from a sample passing there-through, under the influence of an electric field. Fig. 1C showing the device post removal of portions of material to form the protrusion of the electro-spray emitter 42. Also disclosed is a method of manufacture of the aforementioned micro-device comprising the use of "non-mechanical" material removal means, negating the need for "photo-resist masking", such as laser ablation or photochemical etching. Further disclosed is the use of the aforementioned micro-device in electro-spray emission, involving the passing a sample through the device and forming a Taylor cone of a sample material under the influence of an electric field at the mouth 22 of the emitter 42. The micro-device 10 may be used in the preparation of samples for subsequent processing in a mass-spectrometer. The device 10 may be composed of a polymeric material, the emitter 42 may be coated in metal. A variety of emitter 42 shapes are disclosed in later figures. The microchannel may be in the order of 1žm to 200 žm in cross-section.
Patent GB-2384927-A (GB)
Title: Voltage controlled oscillators
Inventor: ALBON RICHARD
IPC: H03B5/12
Filed: 2002-02-05
Abstract: A voltage controlled oscillator (VCO) is provided which comprises:<BR> ```a tank circuit;<BR> ```an amplifier comprising a number of switchable amplifier elements; and<BR> ```means for switching each amplifier element on or off depending on the frequency at which the VCO is oscillating, so as to maintain the transconductance of the amplifier elements within certain limits. A variable current supply can also be used to vary the current into the VCO, so as to reduce variation in the output signal at different frequencies.
Patent GB-2386275-A (GB)
Title: Error resiliency within the enhancement layers of scalable video transmissions
Inventor: SHANABLEH TAMER JAMAL
IPC: H04N19/895
Filed: 2002-03-05
Abstract: A method (800) for improving a quality of a scalable video object plane enhancement layer transmission over an error-prone network. The enhancement layer transmission includes at least one re-synchronisation marker (310) followed by a Video Packet Header (750) and header extensions (740). A reference VOPs' identifier (e.g. 'ref_select_code' (715)) may be replicated from the video object plane header (710) into a number of enhancement layer header extensions (740). An error corrupting the reference VOPs' identifier is recovered (830, 840, 850, 860) by decoding a correct reference VOP's identifier from subsequent enhancement layer header extensions. Correct reference video object planes are identified (870, 880) to be used in a reconstruction of an enhancement layer video object plane in the scalable video transmission. This improves the error performance in an enhancement layer of video transmissions over wireless channels and the Internet where the errors can be severe.