baber/WOPTO huggingface dataset:
Patent GB-8917882-D0 (GB)
Title: Jet units for whirlpool-bath systems
IPC: A61H33/02
Filed: 1989-08-04
Abstract: PCT No. PCT/GB90/01208 Sec. 371 Date Jan. 31, 1992 Sec. 102(e) Date Jan. 31, 1992 PCT Filed Aug. 2, 1990 PCT Pub. No. WO91/01675 PCT Pub. Date Feb. 21, 1991.The fixed-direction jet units (1) of a whirlpool-bath system each include a nozzle (18) for supplying water under pressure from a tube-section (17) to an outlet (12) across an air gap (20) within a chamber (19). The unit (1) is clamped to the bath-wall (14) between a flange (16) of the outlet (12) and the unit housing (15). The flow of water from the nozzle (18) across the gap (20) into the axially-aligned stem (13) of the outlet (12) draws air into the chamber (19) from an inlet pipe (21) that is coupled to a distribution manifold (7) of an air-supply controller (9) by an individual supply tube (8). A circumferential skirt (22) projects backwardly from the stem (13) to shroud the gap (20) over a frusto-conical nose-part (23) of the nozzle (18), so that air is constricted to enter the gap (20) through the annular space (24) between them. The constriction evens out air flow around the stream of water from the nozzle (18), enhancing small-bubble distribution in the stream and the consequent foaming and turbulence of the jet discharged from the outlet (12). The cross-sectional area of the pathway for air between the nozzle nose-part (23) and the skirt (22) increases towards the gap (20), but may be substantially uniform.
Patent GB-8927008-D0 (GB)
Title: Novel process for the production of unfused protein in e.coli
IPC: C12N15/02
Filed: 1989-11-29
Abstract: A process for the preparation of a recombinant IGF-II (rIGF-II) without a covalently attached foreign protein moiety and without N-terminal attached methionine or a derivative of methionine or of a salt of said IGF-II, rIGF-II produced by said method, hybrid vectors comprising DNA encoding said rIGF-II, hosts transformed with said vectors, and a process for the isolation of said rIGF-II from the host cell and refolding it into a biologically active form.
Patent GB-8929044-D0 (GB)
Title: A process for the purification of flue gases
IPC: B01D5/00
Filed: 1989-12-22
Abstract: PCT No. PCT/CA90/00463 Sec. 371 Date Jun. 22, 1992 Sec. 102(e) Date Jun. 22, 1992 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/09664 PCT Pub. Date Jul. 11, 1991.A process and apparatus is disclosed for removing impurities from gases such as flue gases. A liquified gas such as nitrogen is introduced into direct contact with the gases to be cleaned of impurities concurrent with the introduction of a sorbent powder for cooling the gas to a temperature in the range of 60 DEG  C. to -20 DEG  C. and with nucleation precipitation and condensation of heavy metals, salts, acids and hydrocarbons onto the sorbent. A porous and permeable bed of said sorbent is formed through which the gases are drawn for absorption and adsorption of said precipitated and condensed material thereon. The pH of the sorbent is adjusted and maintained in the pH range of 9 to 11.
Patent GB-9008904-D0 (GB)
Title: Tent frame and tent
IPC: E04H15/06
Filed: 1990-04-20
Abstract: A tent frame comprising a frame-carrying base (12); means for mounting the base, in use, on a mobile platform such as the roof of a vehicle (10); an elongate frame member (17) constituting the ridge frame member of the ultimately-assembled tent frame; and respective arms (22) and legs (23) each mounted or adapted for mounting upon the ridge frame member (17) in such a way that the arms (22) can extend from the ridge frame member outwardly, and the legs (23) can extend from the arms generally downwardly, to form the side frame members of the ultimately-assembled tent frame; characterised by the features that the ridge frame member (17), the base (12), and some at least of the frame's arms and legs, are packaged in such a way that when the package is mounted on the mobile platform and conveyed to an intended site of use, (a) sufficient of the frame can be assembled for the frame to be self-supported on the surface on which the vehicle rests; (b) the thus-far-assembled frame is then readily separable from the platform; and (c) the frame side members do not then prevent the vehicle from moving out from under the frame and being driven away. Preferably the ridge member can be raised relative to the base, before the vehicle is driven away, by a parallelogram linkage (18) incorporating an "over-centre" spring mechanism to assist the operation of the linkage in both the raising and lowering directions.
Patent GB-9109933-D0 (GB)
Title: Gerotor pumps
IPC: F04C2/10
Filed: 1991-05-08
Abstract: A method of setting up the required running tolerances in a gerotor pump having annulus and rotor meshed together and located in a body comprises pressing a cover plate (Fig.1) or equivalent as an interference fit into the body and then allowing it to relax and recover elastically to set up the required tolerances at axial ends of the gerotor set. <IMAGE>
Patent GB-9209291-D0 (GB)
Title: Vortex flotation cell
IPC: B03D1/14
Filed: 1992-04-30
Abstract: The vortex flotation cell comprises at least one hydrocyclone (10) or the like attached to the base of at least one vortex cylinder (13) mounted in the bottom of a reservoir (20), means of controlling pulp level therein, means (16) of entraining air with or without one or more chemical agents into said vortex cylinder (13) and means (14) for mixing the pulp and air and/or one or more chemical agents therein, said hydrocyclone (10) or the like being adapted, whilst allowing classification therein, by means (27) to maintain a vortex within said vortex cylinder (13), means (22) for providing circulation of pulp/air mixture between the reservoir (20) and said vortex cylinder (13), means (24, 22, 30) for removal of unwanted material whereby wanted material cannot short-circuit said removal means (24, 22, 30) and means (19) for washing the resultant froth as it leaves the reservoir (20).
Patent GB-9213883-D0 (GB)
Title: Combined depth/transport wheel for reversible plough
IPC: A01B15/00
Filed: 1992-06-30
Abstract: There is disclosed a fully mounted reversible plough (20) having a pivotally mounted plough beam (21) carrying pairs of plough bodies (22) and which can be rotated through 180 DEG  between right side and left side ploughing positions, and a depth control wheel (23) mounted on plough frame (21) to control the depth of ploughing, in which: the mounting of the depth wheel (23) comprises a rigid mounting bracket (24) secured to the plough frame (21) and extending transversely thereof, a first pivot arrangement (29) carried by the bracket (24) and defining a first pivot axis (31) which is upright in the ploughing position, a second pivot arrangement (36) connected to the first pivot arrangement (29) and defining a second pivot axis (37) extending substantially perpendicular to the first pivot axis (31), an adjustable locking mechanism (11, 32, 33) to lock the second pivot arrangement (36) in any required angular setting about the first pivot axis (31), and a wheel carrier arm (27) connected at one end to the second pivot arrangement (36) and rotatably mounting the depth wheel (23) at or near the opposite end; and in which upon each rotational plough reversal movement of the plough frame (21), the depth wheel (23) allows this movement by relative rotation of the first pivot arrangement (29) and the bracket (24) about the second pivot axis (37). <IMAGE>
Patent GB-9222541-D0 (GB)
Title: Tumbler switch
IPC: H01H23/16
Filed: 1992-10-27
Abstract: A tumbler switch 1 comprises contact elements 3, 4, 5 arranged in a housing 2, a tumbler lever 6 supported in the housing 2 and having at least one spring-loaded operating part 7 and a tumbler contact element 8 arranged between an end region of the operating part 7 and the contact elements 3-5. The operating part 7 can be moved by the tumbler lever 6 from a rest position to a first switch position in which the movable contact element 8 interconnects two of the fixed contact elements 3, 4 and to a second switch position in which the movable contact element 8 is connected with a further contact element 15. The switch may be used for opening or closing a motor vehicle window, the second switch position avoiding the need to continuously hold the tumbler lever 6 down. <IMAGE>
Patent GB-9400838-D0 (GB)
Title: Production of solid carbon dioxide
IPC: C01B32/55
Filed: 1994-01-18
Abstract: A method of producing solid carbon dioxide comprises the steps of providing a supply of refrigerant (1) which is arranged to flow along a path at least part of which is adjacent to a die (4) so that the refrigerant is in thermal contact with the die (4), providing a supply of liquid carbon dioxide (9) to an inlet at one end of the die (4) and allowing the carbon dioxide to flow into the die (4), and, extruding solid carbon dioxide (16) from an outlet (12) at the other end of the die (4) under the pressure exerted by liquid carbon dioxide at the die inlet. In a preferred embodiment, solid carbon dioxide is formed by directly refrigerating liquid carbon dioxide using liquid nitrogen as refrigerant. <IMAGE>
Patent GB-9410200-D0 (GB)
Title: Glands for terminating cables and pipes
IPC: H01R4/60
Filed: 1994-05-21
Abstract: An insulation piercing earthing ring 16 for a gland termination to provide earth continuity between an electrically conductive gland body 6 and an electrically conductive inner sleeve 2 of an insulated cable or pipe 1 comprises a flat annular washer 17 for locating against the end of the cable or pipe 1 with at least one contact finger 18 extending from the periphery of the washer 17 to surround the cable or pipe 1 and terminating in an inwardly directed projection 19 for piercing the insulation 4. The contact finger 18 extends axially and radially outwards from the periphery of the washer 17 in the undeformed free state and is/are deformed radially inwards by engagement with a tapered entry portion 11 of the gland body 6 causing the projection 19 to pierce the insulation 4 and contact the electrically conductive inner sleeve 2. <IMAGE>
Patent GB-9422512-D0 (GB)
Title: Clostridium perfringens vaccines
IPC: A61P31/04
Filed: 1993-05-20
Abstract: The present invention provides novel peptides and vaccines containing them capable or inducing production of antibodies directed against Clostridium perfringens alph-toxin (CPa) in animals to which the) arc administered and thereby providing pro-phylazis against infection by Clostridium pefringens and/or the alpha-toxin itself. Particularly the present invention provides such a vaccine that is relatively safe and simple to produce. e.g. by genetic engineering means. Preferred peptides comprise theo amino acid sequence of Clostridium perfringens alpha-toxin from amino acid 247 to 370 but lack the epitopes necessary for phos-pholipase C and/or sphingomyelin hydrolysing activity round between amino acids 1 to 240 of that sequence. Further provided are antisera and antibodies raised to the peptides and vaccines of the present invention, and particularly monoclonal antibodies and hybridoma cell lines for their production.
Patent GB-9502935-D0 (GB)
Title: Cabin structure for a commercial vehicle
IPC: B65F3/00
Filed: 1995-02-15
Abstract: A cabin structure for a commercial vehicle comprising, a floor, a front wall, a rear wall, two side walls, a roof, a driver's seat and driver operable control means wherein the cabin comprises at least two crew seats and at least one of the following access improving expedients:   a) at least one side wall comprises a forward part and a rearward part, the forward part being disposed laterally inwardly of the rearward part and having the, or an, access opening. b) where expedient a) is present the other side wall also comprises a forward part and a rearward part, the forward part being disposed laterally inwardly of the rearward part and having the, or an, access opening. c) at least one side wall has an access opening and the floor has a portion or portions which extend horizontally or substantially horizontally from the or each access opening to or adjacent to the driver's seat. d) the or each side wall has an access opening closable by at least one door and the or each of said doors may, when opened, not project laterally substantially beyond the overall width of the cabin structure. e) each of said crew seats being disposed generally rearwardly of the driver's seat and at a generally higher level than the driver's seat.   f) each of said crew seats being disposed at a level above a compartment for the engine. g) each of said crew seats being disposed at a level above at least one housing to accommodate a front wheel or wheels of the vehicle. h) the floor comprises a rearward portion which is horizontal, or substantially horizontal, and a forward portion which is inclined forwardly and upwardly relative to the rearward portion. i) at least the, or a, rearward portion of the floor being disposed in front of the, or an, engine compartment and/or the, or an, housing for the front wheels of the vehicle.   <IMAGE>
Patent GB-9624984-D0 (GB)
Title: Item of furniture
IPC: A47B3/00
Filed: 1996-11-30
Abstract: PCT No. PCT/GB97/02062 Sec. 371 Date May 26, 1999 Sec. 102(e) Date May 26, 1999 PCT Filed Aug. 1, 1997 PCT Pub. No. WO98/24342 PCT Pub. Date Jun. 11, 1998A table movable between an erected in-use position and a substantially flatter position for storage. The table includes a table-top and a frame with supporting legs wherein the table is movable between the erected and substantially flattened conditions with the table-top remaining in contact with the frame. The frame includes a part which is in fixed position relative to the table-top. The table also includes two movable members, each having a leg portion. When in the erected condition, a free end is adjacent to a corner of the table. The leg portions are located on portions of the movable members which protrude outwardly from the side of a plane of a fixed portion of the frame.
Patent GB-9700012-D0 (GB)
Title: Improvements in the detection of bacteria
IPC: G01N33/497
Filed: 1997-01-02
Abstract: The invention discloses a method for monitoring at least one condition in a patient comprising the steps of (a) obtaining samples from the patient over a period of time; (b) flowing the samples, or gases associated with or produced by the samples, over at least one gas sensor; c) measuring the response or responses of the at least one gas sensor; and (d) correlating the response or responses with the occurrence or state of the at least one condition. A method for identifying a micro-organism comprising the steps of (a) providing at least one gas sensor; (b) compiling a database of responses to at least one known micro-organism under a variety of culturing conditions; c) abstracting gas or vapor from a detection region and flowing the same over the at least one gas sensor and observing the response of the sensor or sensors; and (d) comparing the response to the database.
Patent GB-9719520-D0 (GB)
Title: Surgical drape and suction heads for wound treatment
IPC: A61B46/23
Filed: 1997-09-12
Abstract: This invention relates to surgical drapes and in particular provides a drape which comprises a thin, flexible, adhesive-coated plastics film and a protective, releasable layer applied to the adhesive coating, the drape having an aperture through at least the adhesive-coated film to permit, in use, access to a wound area, at least one first edge of the drape having a non-adhesive coated handling bar for separating the adhesive-coated film from the protective layer, and wherein the protective layer comprises a separate strip extending parallel to the first edge of the drape, and which protects the adhesive coating in the region of the aperture and carries at least one flap overlapping the adjacent portion of the protective layer, said flap constituting a handle for facilitating removal of said strip prior to use.
Patent GB-9806790-D0 (GB)
Title: Composition
IPC: C09D11/00
Filed: 1998-03-31
Abstract: The invention relates to polyurethanes, inks comprising polyurethanes and their use in ink jet printing where the polyurethane comprises a colored water-dissipatable polyurethane obtainable by chain-terminating a polyurethane prepolymer with a colorant.
Patent GB-9809762-D0 (GB)
Title: Test chip circuit for on-chip timing characterization
IPC: G01R31/30
Filed: 1998-05-07
Abstract: The inventive system and method determines path delay of at least one test path of logic gates. The invention uses a toggle register to generate a toggling signal, that is sent out onto the path by a launch register. A capture register receives the signal from the other end of the path. A logic gate compares the received signal from a prior launched signal with an inverted launched signal. Since the signal is a toggling signal the prior received signal should be the same as an inverted launched signal. A latch register determines whether the logic gate has detected a match between inverted launched signal and the received signal from a prior launch signal within a predetermined time clock period. As the clock period is shortened, the launched signal will fail to traverse the path and be captured by the capture register within the clock period. This will cause a mis-match in the logic gate. The clock period at the point of mis-match is the delay time of the path. The invention can use two paths to produce a very accurate comparison of the delays on the two paths.
Patent HU-0201185-D0 (HU)
IPC: C08J3/12
Filed: 2002-04-09
Abstract: New finely divided rubber powder composition comprises: (1) one or more silicate fillers; (2) one or more bifunctional organosilanes; and (3) one or more types of rubber, by solution polymerisation and/or in a rubber containing organic solvent. New finely divided rubber powder composition comprises: (1) one or more silicate fillers; (2) one or more bifunctional organosilanes; and (3) one or more types of rubber, by solution polymerisation and/or in a rubber containing organic solvent. The preparation comprises: (a) emulsification of the silicate fillers and organosilicate compounds directly or as premodified in water; (b) adjustment of the suspension obtained to pH 5-10; (c) addition of the polymer in organic solvent to the prepared filler suspension; (d) removal of the organic solvent; (e) removal of most of the water from the rubber powder in water, e.g. by mechanical separation; and (f) adjustment of the product to a residual moisture content of less than 2%. An Independent claim is also included for free flowing rubber batches in which the rubber, silanized silicate fillers, containing additional fillers and mixing components are used for production of vulcanizable rubber mixtures.
Patent HU-9200864-D0 (HU)
Title: Process for the diastereo-selective reductive pinkole joining of homokyral alphaaminoaldehides
Inventor: JENDRALLA JOACHIM-HEINER
IPC: C07C229/00
Filed: 1992-03-13
Abstract: A method is described for the preparation of optically pure symmetric compounds of the formula I <IMAGE> in which R<1>, R<2> and R<3> are described in the description, with the simultaneous control of the four centres of chirality identified with <*>.
Patent HU-9302527-D0 (HU)
Title: Method for producing substituted cyclohexane derivatives
Inventor: HEMMERLE HORST
IPC: C07C69/03
Filed: 1993-09-07
Abstract: Esters of cyclohexane derivatives of the formula I <IMAGE>  in which A-B, R<3>, R<4>, R<5>, Y and Z have the stated meanings, for use as inhibitors of the glucose-6-phosphatase system in the liver of mammals are described. The compounds are suitable for producing pharmaceutical products.
Patent HU-9402855-D0 (HU)
Title: The determination of the carbon equivalent in structure modified cast iron
Inventor: BAECKERUD STIG LENNART
IPC: G01N33/20
Filed: 1993-04-06
Abstract: PCT No. PCT/SE93/00296 Sec. 371 Date Oct. 6, 1994 Sec. 102(e) Date Oct. 6, 1994 PCT Filed Apr. 6, 1993 PCT Pub. No. WO93/20965 PCT Pub. Date Oct. 28, 1993A method for determining the carbon equivalent (C.E.) of structure modified cast iron melts, and use of this method for adjusting the composition of a structure modified cast iron melt. The method is based on the introduction of one or more pieces of iron of low carbon content into a sample container. The iron piece or pieces has/have a size such that the iron piece/pieces will not melt completely when the sample container is filled with melt, which is allowed to solidify. The temperature of the melt is recorded as the melt solidifies. When practicing the method, there is obtained a well-defined absolute temperature as the temperature passes the  gamma -phase liquidus lines, or a temperature difference in relation to the eutectic temperature of structure-modified cast iron of a closely similar type. The carbon equivalent is determined on the basis of a phase diagram applicable to this structure-modified cast iron. The carbon equivalent of the melt is adjusted by adding carbon and/or silicon or iron of low carbon content.
Patent HU-9500238-D0 (HU)
Title: Process for preparation of substituted phenylacetic acid derivatives and new intermediate
Inventor: STELZER UWE
IPC: C07C255/33
Filed: 1995-01-26
Abstract: The prepn. of phenyl ethanoic acid derivs. of formula (I) comprises reacting sulphonyloxy activated hydroxyethanoic acid derivs. of formula (II) with aromatic cpds. of formula (III) opt. in the presence of a diluent and in the presence of an acid and then opt. hydrolysing. R3SO2OCH2R1 + Ar-H ArCH2R1 (II) (III) (I) Ar = Ph opt. mono to penta substd. with halogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkyl-carbonylamino opt. substd. aryl and/or opt. substd. aryloxy; R1 = CN, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl or COOR2; R2 = H, opt. substd. alkyl, alkenyl, haloalkyl, opt. substd. aryl or opt. substd. aralkyl; R3 = halogen, alkyl, haloalkyl, opt. substd. aryl or opt. substd. benzyl. Also claimed are sulphonylated glycolic acid n-butyl esters of formula (IIa) (excepting the cpd. ethanoic acid ((fluorosulphonyl)oxy)n-butyl ester), and phenyl-ethanoic acid esters of formula (Ia): R3SO2OCH2 (IIa) Ar1CH2COOC4H9n (Ia) Ar1 = Ph which is tri substd. with opt. different 1-6C alkyl gps.
Patent HU-9500556-D0 (HU)
Title: 15-deoxy-spergualin analogs, process for producing them and use of them for producing pharmaceutical compositions
Inventor: RENAUT PATRICE
IPC: A61P37/00
Filed: 1995-02-23
Abstract: 15-deoxy-spergualin analogues of formula (I) and their addn. salts are new. X = (CH2)n; Y = (CH2)4; T = (CH2)2; A = a single bond, -CH2-, -CH2O-, -CH2NH-, -CH(OH)-, -CHF-, or -CH(OCH3)-; n = 6-8. Intermediate cpds. of formula (II) are also claimed. A has the values above or in addn. is CH(OCH2C6H5); R1, R2, R3 = amino-protective gps. of alkoxycarbonyl, benzyloxycarbonyl or benzyl type.
Patent HU-9700914-D0 (HU)
Title: Sulfur-containing heterocyclic bradiquinine-antagonists, process for producing and applicing them
Inventor: HEITSCH HOLGER
IPC: C07D277/62
Filed: 1997-05-20
Abstract: Sulphur-containing bradykinin antagonist compounds of formula (I) and their salts are claimed: one of X1-X3 = COR<2>, and the other X1-X4 = N, CR<1>; R<1>,R<3> = H, halo, 1-6C alkyl, OR<6>, SR<6>, NHR<6>, 6-12C aryl, (6-12C aryl)(1-3C alkyl), C(O)OR<6>, C(O)H, 2-5C alkenyl, NO2, SO3R<7>, CN, C(O)NHR<8>, where alkyl, aryl, alkenyl may be substituted by C(O)(O)o(1-5C alkyl), OR<6>, SR<7>, NO2, CN, NHR<8>, halo; R<2> = (II); R<4>,R<5> = e.g. H; R<6>-R<8> = H, 1-5C alkyl, 3-5C alkenyl, etc.; A = amino acid e.g. methionine, alanine, phenylalanine, etc.; R<9> = H, C(O)(O)o(1-5C alkyl), C(O)(O)o(11-3C alkyl)(6-10C aryl); R<10> = e.g. C(O)DE; D = 2-5C alkendiyl, 1-8C alkandiyl, (CH2)nYo(CH2)m, etc., where any of the groups are optionally substituted by e.g. OR<6>; E = H, 6-10C aryl, 1-9C heteroaryl, etc.;Y = O, S, NR<8>; n,m = 0-6; o = 0 or 1.