baber/WOPTO huggingface dataset:
Patent GB-8308119-D0 (GB)
Title: Remote control and transmission system
IPC: G10F1/02
Filed: 1983-03-24
Abstract: This invention relates to a remote control system for a musical instrument or instruments. In particular the control system comprises at least one keyboard having a plurality of keys each coupled to means for sensing key operation and key velocity or force, a signal generator for producing a string percussing signal, transmission means for transmitting the signal to at least one remote instrument having a string percussing arrangement coupled to a receiver circuit in the instrument for receiving the string percussing signal, the arrangement being operable in response to the signal to produce an audible sound corresponding to the operation of the keyboard.
Patent GB-8325329-D0 (GB)
Title: Crop cultivator
IPC: A01G31/04
Filed: 1983-09-21
Abstract: A cultivator device which may be used for the continuous or essentially continuous cultivation of a hydrophilic crop such as cress, primarily in the home, comprises an open-topped container for an aqueous growing medium, the container having rollers mounted for rotation at each of its two remote ends. A strip of water- absorbent material, arranged in use to contact water in the container, is disposed between the rollers and is movable between the rollers by rotation thereof. At least a portion of the path of the strip between the rollers is adjacent the open top of the container and the container includes means disposed below the strip to support the strip when wet along at least part of the length of that portion of its path. The material of the strip has a tear strength such that the strip is movable between the rollers without tearing when in a wet condition. <IMAGE>
Patent GB-8515479-D0 (GB)
Title: Providing electrical connections to planar semiconductor devices
IPC: H01L29/06
Filed: 1985-06-19
Abstract: Grounding of source contacts (S) of flat devices and integrated circuits (of the FET type) is carried out according to the following process steps: a GaAs wafer is applied on a support and is covered on its free or rear face with photoresist; the latter is then etched along the border lines of the single FETs; the GaAs layer between contiguous FETs is removed also to make accessible the contacts S; a layer of noble metal is then deposited on the FET rear faces, so that it bridges the contacts S; the single metallized devices are disconnected from the initial support and finally are soldered to a package base.
Patent GB-8700913-D0 (GB)
Title: Transfer printing sheet
IPC: D06P3/58
Filed: 1987-01-16
Abstract: The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60 and 230°C and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapours or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfert support is transferred at a temperature between 160 and 230°C during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
Patent GB-8908104-D0 (GB)
Title: Improvements in and relating to aldol condensation
IPC: C07C47/232
Filed: 1989-04-11
Abstract: alpha -cinnamic aldehydes especially amyl and hexyl cinnamic aldehydes, are prepared by aldol condensation using a glycol solvent especially diethylene glycol.
Patent GB-8924624-D0 (GB)
Title: Scaffolding
IPC: E04G7/32
Filed: 1989-11-01
Abstract: A scaffolding system comprises a diagonal brace 6 with a transverse pin 13 for engaging an eye 8 of a ledger end fitting. To hold the pin in the eye, the pin has an internal snap-action latch 15, with a hooked projection end to engage a complementary configuration 21 on the eye. The latch is provided with an operating arm 18 projecting from the pin, for moving the latch to a position retracted within the pin to enable the pin to be removed from the eye. <IMAGE>
Patent GB-9019460-D0 (GB)
Title: Method and apparatus for capturing information in drawing or writing
IPC: G06V10/12
Filed: 1990-09-06
Abstract: An electrical signal representative of a signature for verification is generated in electrodes of a piezoelectric layer 16, supported by a ridged area 18, by signing on a region 14 over the layer 16. As the tip of a pen 15 crosses the ridges variations in pressure in the layer 16 occur and varying voltages corresponding to ridge crossings are generated. Signals dependent on these varying voltages are used by a programmed integrated circuit 17 in verifying signatures. In other embodiments one or more comb-like electrodes can be used to, in effect, replace the ridges.
Patent GB-9100825-D0 (GB)
Title: Pasteurella haemolytica glycoprotease gene and the purified enzyme
IPC: C12Q1/68
Filed: 1991-01-15
Abstract: PCT No. PCT/CA92/00019 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Jan. 15, 1992 PCT Pub. No. WO92/13078 PCT Pub. Date Aug. 6, 1992A purified DNA molecule encoding a glycoprotease from Pasteurella haemolytica is disclosed. The DNA comprises a sequence of approximately 975 base pairs coding for a glycoprotease having a molecular weight of approximately 35.2 kD. The glycoprotease is specific for cleaving O-glycosylated carbohydrate portions from O-glycoproteins. The glycoprotease has a major cleavage site in glycophorin A between Arg31 and Asp32.
Patent GB-9123036-D0 (GB)
Title: Cell growth indicators
IPC: C07K19/00
Filed: 1991-10-30
Abstract: PCT No. PCT/GB91/01898 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Oct. 30, 1991 PCT Pub. No. WO92/07938 PCT Pub. Date May 14, 1992Non-agglutinating  beta -galactoside binding proteins (GBP), both the natural proteins and proteins produced by recombinant DNA technology, are provided for use as inhibitors and regulators of vertebrate cell growth and as anti-viral agents. Methods of producing the GBP's are also described. The GBP's show a powerful growth inhibitory effect against human cancer cells making them potentially useful therapeutic agents in the treatment of malignant disease and also show an inhibitory effect on viral replication making them potentially useful as anti-viral agents.
Patent GB-9307658-D0 (GB)
Title: Compositions containing sunscreens
IPC: A61K8/89
Filed: 1993-04-14
Abstract: A process for preparing sun protection compositions is described. An aqueous dispersion of a particulate metallic oxide in which the primary particle size is less than 0.2 micrometre is mixed with an emulsifier and an oil phase to form an oil-in-water emulsion and also with a hydrophobic organic sunscreen. The amount of metallic oxide present in the emulsion is up to 10 per cent by weight and the amount of hydrophobic organic sunscreen present is up to 7 per cent by weight. The use of an aqueous emulsion of inorganic oxide together with a hydrophobic organic sunscreen produces a composition having a higher Sun Protection Factor (SPF) than would be expected as an additive effect produced by the quantities of metallic oxide and organic sunscreen used.
Patent GB-9412408-D0 (GB)
Title: Pipe cutter
IPC: E21B29/00
Filed: 1994-06-21
Abstract: A pipe cutter (1) suitable for cutting the casing of a well bore, comprises a body (2) having a plurality of knives (4) pivotally mounted thereon and each rotatable between a storage position (as shown) in which the knives do not extend radially outwardly of the body and a use position in which the knives extend radially outwardly of the body to engage a pipe to be cut. Operating means (6A) are selectively operable to move the knives from the storage position to the use position. Biasing means (9, 11) are provided for biasing the knives into the storage position whereby when said operating means is not in use the blades adopt the storage position under the influence of the biasing means. The operating means and biasing means permit fluid circulation through the tool. Means (16A) are provided for holding the biasing means out of contact with the knives to facilitate knife removal.
Patent GB-9508683-D0 (GB)
Title: Inorganic fibres
IPC: C03C13/06
Filed: 1995-04-28
Abstract: PCT No. PCT/GB95/01797 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Jul. 31, 1995 PCT Pub. No. WO96/04214 PCT Pub. Date Feb. 15, 1996Inorganic fibers are disclosed, vacuum preforms of which have a shrinkage of 3.5% or less when exposed to 1260 DEG  C. for 24 hours. The fibers have a composition comprising SrO, Al2O3, and sufficient fiber forming additive to allow fiber formation but not so much as to increase shrinkage beyond 3.5%. A preferred range of fibers has a shrinkage of 3.5% or less when exposed to 1500 DEG  C. for 24 hours and may comprise (in weight percent): SrO 53.2%-57.6%, Al2O3 30.4-40.1%, SiO2 5.06-10.1%.
Patent GB-9508995-D0 (GB)
Title: Non-woven fabric manufacture
IPC: D04H18/04
Filed: 1995-05-03
Abstract: PCT No. PCT/GB96/01046 Sec. 371 Date Dec. 2, 1997 Sec. 102(e) Date Dec. 2, 1997 PCT Filed May 1, 1996 PCT Pub. No. WO96/35835 PCT Pub. Date Nov. 14, 1996A method and apparatus for processing fibrous material into a web (15) of hydroentangled nonwoven fabric, the web (15) passing through an apparatus (11) comprising high pressure jets (51) and drums (31) (32) and rollers (41). The web (15) is initially passed through the apparatus by guide tapes (62) (63) which pass through the apparatus in parallel with the web, and holds the web (15) on one front lateral edge only during the initial pass of the web through the apparatus.
Patent GB-9700225-D0 (GB)
Title: Input device for inputting positional information
IPC: G06F3/033
Filed: 1997-01-08
Abstract: A device (10) for obtaining information relating to the relative positions of first and second members (11, 12), the first member (11) comprising at least three isolated electrically conducting parts (13-16), and the second member (12) being electrically conducting and adjacent to and capacitively coupled to the first member (11), the first and second members (11, 12) being relatively movable such that the proportions of each of the respective parts (13-16) of the first member (11) in overlapping relationship with the second member (12) may be varied, oscillator means (25) to provide a first waveform signal (26) to one of the parts (13-16) of the first member (11) and a second waveform signal (27) to another of the parts (13-16) of the first member (11), means (40) to analyse a signal arising in the capacitively coupled second member (12) to provide a device output signal (50) containing positional information and characterised in that a switch means (31) is provided whereby when the switch means (31) is in a first condition the first waveform signal (26) is selectively applied to a first part (16) of the first member (11) while the second waveform signal (27) is applied to a second part (15) of the first member (11) so that the device output signal (50) contains information relating to the relative positions of the first and second members (11, 12) in a first direction (33), and when the switch means (31) is in a second condition the first waveform signal (26) is applied to another part (14) of the first member (11) while the second waveform signal is applied to another one of the parts (15) of the first member so that the device output signal (50) contains information relating to the relative positions of the first (11) and second (12) members in a second direction (34). <IMAGE>
Patent GB-9725990-D0 (GB)
Title: Valve
IPC: F16L37/373
Filed: 1997-12-09
Abstract: A valve of the double block and bleed type construction comprises a first valve assembly housing a first ball valve and a second valve assembly housing a second ball valve. The first and second ball valves are independently actuable between open and closed positions. Each of the ball valves are held within the particular valve assembly by an annular retainer component. Each valve assembly has a passage through which fluid can pass when the ball valve is in an open condition and also a mating surface which is brought to bear against the mating surface of the other valve assembly to form a valve with a single joint.
Patent GB-9816373-D0 (GB)
Title: Pipe clamp
IPC: B23K37/053
Filed: 1998-07-29
Abstract: A pipe clamp comprises a pair of semi-circular sections (2 and 3), which are attached one to another by a pair of fittings (4). A threaded tensioning rod (8) provided with adjustment nuts (9) is fitted to each fitting (4). In use, the pipe clamp (1) is fitted around the end of a first section of pipe (12). The nuts (9) on the rods (8) are tightened so that the clamp pulls the end of the pipe (12) into the correct profile. A secondary pipe (13) is put in position adjacent to the parent pipe (12). Secondary clamps (14) are mounted on the main clamp (1) and are provided with jacking bolts (16). By adjusting the jacking bolts (16) the secondary pipe (13) is also brought into a round profile so that the two, now matching, pipe sections are ready for welding together.
Patent GB-9816856-D0 (GB)
Title: Cell lines for virus growth
IPC: A61K48/00
Filed: 1998-08-03
Abstract: A process for propagating a mutant herpes virus having a mutation in its endogenous HSV VP16 gene or a homologue thereof, which process comprises infecting a cell line with the mutant herpes virus and culturing the cell line, wherein the cell line comprises a nucleic acid sequence encoding a functional herpes simplex virus (HSV) VP16 polypeptide, or a homologue thereof, operably linked to a control sequence permitting expression of the polypeptide in said cell line; the nucleic acid sequence being (i) capable of complementing the endogenous gene and (ii) unable to undergo homologous recombination with the endogenous gene. In addition, the present invention provides cell lines which can be used for the growth of mutant herpes viruses which have defects in certain immediate early genes together with mutations in VP16 or homologue thereof.
Patent HU-9400367-D0 (HU)
Title: Fuel atomizer
Inventor: TAVOR ELHANAN
IPC: B05B17/06
Filed: 1994-02-09
Abstract: Atomizer comprising a liquid inlet (14), a gas inlet (12) arranged to receive a pressurized flow of gas, a liquid flowpath extending from the liquid inlet (14) to a liquid stream outlet, and a curved gas flowpath extending from the gas inlet to a location adjacent the liquid stream outlet and including a supersonic flow region adjacent the liquid stream outlet, whereby supersonic gas flow adjacent the liquid stream outlet produces a shock wave which impinges on a liquid stream passing out through the liquid stream outlet for atomizing the liquid stream. <IMAGE>
Patent HU-9403811-D0 (HU)
Title: Anthracycline conjugates, their preparation and their use as antitumor agents
Inventor: ANGELUCCI FRANCESCO
IPC: A61K47/48
Filed: 1994-04-08
Abstract: PCT No. PCT/EP94/01100 Sec. 371 Date Dec. 20, 1994 Sec. 102(e) Date Dec. 20, 1994 PCT Filed Apr. 8, 1994 PCT Pub. No. WO94/26311 PCT Pub. Date Nov. 24, 1994The present invention provides polymer-bound anthracyclines of formula A which consists essentially of three units represented by formulae 1, 2 and 3:    <IMAGE>  1   <IMAGE>  2   <IMAGE>  3  wherein: Gly represents glycine; n is 0 or 1; x is from 70 to 98 mol %, y is from 1 to 29 mol %, z is from 1 to 29 mol %, R1 is a C1-C6 alkyl group substituted by one or more hydroxy groups; Y is an amino acid residue or a peptide spacer; [NH-D] is the residue of an anthracycline aminoglycoside [NH2-D]; and Z is a hydroxy group or a residue of formula -NHR1 wherein R1 is as defined above. Methods for their preparation and pharmaceutical compositions containing them are also provided.
Patent HU-9502561-D0 (HU)
Title: Variants of bile salt-stimulated lipase, dna molecules encoding them, and transgenic nonhuman mammals
Inventor: BLAECKBERG LARS
IPC: C12N15/85
Filed: 1994-02-25
Abstract: The invention discloses nucleic acids encoding variant Bile Salt Stimulated Lipase (BSSL; EC 3.1.1.1). The encoded variant BSSL enzymes maintain catalytic activity but contain fewer glycosylation sites that full-length BSSL. This reduced glycosylation facilitates purification and characterization of recombinant BSSL proteins.
Patent HU-9601153-D0 (HU)
Title: Supported olefin polymerization catalyst, its preparation and use
Inventor: ANDELL OVE
IPC: C08F4/642
Filed: 1994-11-04
Abstract: Olefin polymerization comprising catalysts based on a metallocene, an alumoxane and a support are disclosed. The process for the preparation of a supported olefin ploymerization catalyst comprises:a) a metallocene/activator reaction product, a solvent capable of dissolving it, and a porous support are brought into mutual contact, andb) the solvent is removed,and wherein step a) is carried out so that the porous support is impregnated with a volume of the metallocene/activator reaction product and solvent, which does not exceed the total pore volume of the support.
Patent HU-9602675-D0 (HU)
Title: Multilayer wrapring-foils based on polypropilene and using thereof
Inventor: DE MINK PAUL
IPC: B32B27/08
Filed: 1996-09-27
Abstract: A packaging laminate comprises: (a) a sealing layer comprising: (i) 40-80 wt.% of a 2-3C random copolymer with a C2 content of 1-15 wt.%, or (ii) 40-80 wt.% of a polymer mixt. based on (ii.1) 60-98 wt.% of a crystalline copolymer made from 85-99.5 wt.% propylene, and ethylene and/or an  alpha -olefin of formula CH2=CHR, where R is a 2-8C alkyl gp., and (ii.2) 2-40 wt.% of an elastic copolymer made from 20-70 wt.% ethylene, and propylene and/or an  alpha -olefin of formula CH2=CHR, or (iii) 40-80 wt.% of a highly amorphous polypropylene contg. ≤ 10 wt.% crystalline polypropylene and having a melt enthalpy of ≤ 40 J/g and a melt flow index (MFI) of 0.1-100 g/10 min. (the polypropylene is either a homopolymer or a copolymer contg. ≥ 1 alpha -olefin and at ≥ 80 mol.% polypropylene, and (iv) 20-60 wt.% of an ethylene polymerisate, and (b) a carrier layer comprising ≥ 1 layer of a thermoplastic polymer.
Patent HU-9903802-D0 (HU)
Title: Universal storage unit and exhibition case made from cardboard
IPC: A47B63/00
Filed: 1999-10-25
Abstract: A storage system made of cardboard comprising a load bearing structure defining a rectangular storage space and storage elements in the structure, wherein the load bearing structure is a mantle having a U-shaped profile and vertical boundary plates, the mantle (1) comprises a rear plate (2), a pair of side plates (3, 4) and reinforcement beams (5, 6) constituting extension of the side plates and defines at both sides together with the rear plate (2) and side plates (3, 4) respective U-shaped vertical channels open towards inner direction; further comprises upper and lower cross reinforcement members (11a, 11b) fixed to the mantle (1) and close the channels. The channels receive spacing members and the storage elements being generally shelves.
Patent IT-8020275-D0 (IT)
Inventor: ATTILIO PRONZATI
IPC: A63C11/22
Filed: 1980-02-29
Abstract: A ski stock (1) is fitted with snow plates (4) which are easily removed and replaced to enable the skier to choose the type of plate most suitable for the condition of the snow. The snow plate has an outer rim joined to an eccentric jub by spokes (14). The hub has a bore (11) to suit the sleeve (3) which fits over the end of the ski stock. The sleeve has a keyway on one side which ends in a notch (5b). A resilient V shaped lever (7) has one arm (9) fitting in a slot in the hub whilst the other arm (10) extends through a gap between the spokes in the plate. The vertex of the V-shaped lever forms a point (6) which engages the notch in the sleeve (3) with a snap action. Depressing the arm elastically deforms the lever so that the point is disengaged from the notch.
Patent IT-8920534-D0 (IT)
Inventor: ARVEDI GIOVANNI
IPC: H05B6/40
Filed: 1989-05-17
Abstract: PCT No. PCT/IT90/00053 Sec. 371 Date Mar. 14, 1991 Sec. 102(e) Date Mar. 14, 1991 PCT Filed May 17, 1990 PCT Pub. No. WO90/14742 PCT Pub. Date Nov. 29, 1990.An induction furnace is described which is capable to heat a thin strip from a continuous casting apparatus throughout the furnace itself after a previous rolling, at a homogeneous temperature adapted to the subsequent rolling steps. The induction furnace of the present invention comprises, in a known manner, an array of toroidal coils being fed at M.F., with intermediate feeding rollers having reduced size along the strip feed direction with respect to the known coils so that the rollers are less spaced from each other. Flux concentrators are also provided, being distributed preferably in pairs on the inductor and mounted transversely movable with respect to the strip forward movement and possibly also in a plane perpendicular thereto.
Patent IT-8921912-D0 (IT)
Inventor: CIONI MARIO
IPC: F23N5/00
Filed: 1989-10-03
Abstract: A method and an apparatus for measuring the efficiency of a combustion whereby ash samples (2) are drawn at predetermined time intervals from a region of a combustion plant (3), each drawn sample is set in an exhausted reaction cell (4) wherein comburent containing reaction gas is introduced under controlled pressure and a superficial layer of said sample (2) is heated to the carbon combustion temperature by a CO2 laser beam, the reaction gas is drawn from said cell (4) and the amount of carbon dioxide as produced by the carbon combustion is measured in a calibrated detector (16) in order to measure the amount of unburnt carbon contained in the ashes on the basis of a preceeding colibration carried out on ashes of known carbon content.
Patent IT-8022843-D0 (IT)
Inventor: VIRGILIO BERNAREGGI
IPC: C07D451/10
Filed: 1980-06-18
Abstract: The invention relates to new salts of endo-8-methyl-8-syn-alkyl-8-azoniabicyclo-[3.2.1]-octane-3-alkylcarbox ylates, of formula:  <IMAGE>   in which R1 is a linear or branched alkyl radical of 2-5 C atoms, a cycloalkyl radical of 3-6 C atoms, or a phenyl-alkyl radical, R3 and R4, which can be the same or different, are alkyl radicals of 1-6 C atoms, X is a halide ion. The new compounds are potent spasmolytics.
Patent SE-0002681-D0 (SE)
Inventor: DAHLSTRAND RICKARD
IPC: H04W4/02
Filed: 2000-07-14
Abstract: The system obtains a position of a portable device within a positionable area, the system has a geographical positioning processor for obtaining the position of the portable device, a processor for handling and distributing advertisements. The advertisement distribution to the portable device is based on demographic data and/or areas of interest of the owners/users, information on current geographical position and/or a geographical movement of the portable device. The portable device has a communication arrangement, the system provides the portable device with a special offer, and the communication arrangement upon reception of the special offer, can be operated to communicate with an offer providing arrangement to obtain access to the offer.  An Independent claim is included for a method of providing targeted advertisement
Patent SE-0004229-D0 (SE)
Inventor: HEDENSTIERNA GOERAN
IPC: A61P9/00
Filed: 2000-11-17
Abstract: Use of inhalable gaseous nitric oxide (NO) in combination with a cyclooxygenase inhibitor for the manufacture of a medicament for treating pulmonary vasoconstriction or airway constriction in a mammal, including man, in order to counteract a hypo- or non-response to treatment with gaseous nitric oxide or nitric oxide donor only and/or to counteract a rebound response in the case of withdrawal of treatment with gaseous nitric oxide or nitric oxide donor only said combination being use in a therapeutically effective amount to accomplish relaxation of said pulmonary vasoconstriction or airway constriction. A method and a pharmaceutical preparation for the treatment of pulmonary vasoconstriction or airway constriction while using the above-mentioned combination.