baber/WOPTO huggingface dataset:
Patent GB-8818272-D0 (GB)
Title: Sampling of material
IPC: C12M1/32
Filed: 1988-08-01
Abstract: Apparatus for sampling material, e.g. a microbiological growth culture, comprises a consumable sampling filament (3) which may be advanced through a tubular guide (1) so that a tip (3a) projects therefrom. The guide (1) and tip (3a) are moved relatively towards the material to be sampled, a portion of which is collected on the tip. After moving the guide and tip relatively away from the material, the filament (3) may be advanced through the guide and the tip severed by a cutter (9) so as to fall into a receiving vessel (8) containing, for example, a nutrient liquid.
Patent GB-8830111-D0 (GB)
Title: Method and system for enhancing service pipes
IPC: F16L55/16
Filed: 1988-12-23
Abstract: A method for replacing an existing service pipe carrying fluid to an outlet within a property with a replacement service pipe, the method comprising disconnecting within the property the outlet from the existing service pipe in such a way that both during and after disconnection fluid is prevented from escaping into the property, feeding into the existing service pipe a desired length of a replacement pipe 18 in such a way that during and after the feeding step fluid is prevented from escaping into the property, connecting the outlet to the outlet end of the replacement pipe in such a way that during the connection fluid is prevented from escaping into the property, after connection allowing fluid to pass to the outlet solely by way of the replacement pipe and after the replacement pipe has been fed into the existing pipe, injecting a sealant e.g. through nozzle (78) between the replacement and existing pipes up to a point adjacent to the leading end of the replacement pipe.
Patent GB-8914508-D0 (GB)
Title: Improvements relating to the making of smoking articles
IPC: A24B15/30
Filed: 1989-06-23
Abstract: Smoking article rod is made by extruding a tobacco/binder mixture, with the addition of water, to provide a rod form extrudate (36), under conditions such that the extrudate (36) is of a cross-section greater than that of the die orifice (16'). The extrudate is drawn down by, for example, passing the extrudate about two driven and peripherally grooved draw down drums (34, 35).
Patent GB-9012768-D0 (GB)
Title: Remote protection of three phase distribution transformers
IPC: H02H3/44
Filed: 1990-06-08
Abstract: It is desirable to provide remote digital protection of distribution transformers. A protection system is disclosed which is able to detect increases in transient D.C. current flowing in the respective phases of a distribution cable (10) feeding a transformer and also to detect increases in other selected functions of supply parameters for identifying and quantifying a fault current flowing in the distribution cable (10). Increases in these other functions are analysed to identify whether the increases indicate a fault current. Any such fault current can then be quantified and the triggering of a circuit breaker (19) initiated to isolate the supply cable on identifying a fault current. The circuit breaker (19) is not triggered for any increases in the other functions for as long as there is a detected increase in D.C. current in any phase.
Patent GB-9027603-D0 (GB)
Title: Optical fibre monitoring
IPC: G02B6/00
Filed: 1990-12-20
Abstract: A handtool for detecting whether or not an optical fibre F is carrying a light signal includes a motor-driven operating mechanism mounted in the tool housing (1) for causing a pressure member (9) to move towards or away from an anvil (4) so that when the pressure member is caused to move towards the anvil an optical fibre positioned between the pressure member and the anvil will be subjected to microbending of a gradually increasing extent. The motor-driven operating mechanism preferably comprises a screw-threaded shaft (12) supported in the housing (1) and rotatably driven about its axis by the motor (14) in either rotational direction. This application is directed to a modification of the apparatus for detecting whether or not an optical fibre is carrying a light signal forming the subject of co-pending European Patent. <IMAGE>
Patent GB-9110808-D0 (GB)
Title: Aids vaccine and method for its production
IPC: A61K39/39
Filed: 1991-05-17
Abstract: The present invention relates to the production of vaccines having improved safety, particularly to a process therefor which allows even an AIDS vaccine to be manufactured, comprising in order, the steps of:     a) treating the virus with a general inactivating agent;   b) deaggregating the virus with a suitable solvent or detergent; c) treating the virus with an RNA and/or DNA inactivating agent; and     d) stabilising the virus with a suitable cross-linking agent. i
Patent GB-9425781-D0 (GB)
Title: Electrosurgical instrument
IPC: A61B17/32
Filed: 1994-12-21
Abstract: An electrosurgical cutting device comprises an instrument body (10), and first and second cutting blades (12,14) at least one of which is pivotally mounted on the body to execute a scissor action with respect to the other blade. Electrical supply conductors (24) associated with the body (10) supply an electrosurgical voltage to the first and second blades (12,14). The first blade (12) is a composite blade comprising a conductive outer electrode (12A), an inner conductive layer (12C) and, sandwiched between the outer electrode and the inner layer, an insulating layer (12B). The supply conductors (24) are connected respectively to the outer electrode (12A) and to the inner layer (12C). <IMAGE>
Patent GB-9610094-D0 (GB)
Title: Method and apparatus for distance measurement
IPC: G01S11/16
Filed: 1996-05-14
Abstract: A method and apparatus for distance measurement is disclosed in which first and second signals having different propagation speeds are transmitted between a transmitter (2) at a first location and a receiver (3) at a second location. The distance between the first and second locations is determined from the difference in propagation time between the first and second signals.
Patent GB-9617051-D0 (GB)
Title: Method for operating a motor vehicle having a continuously variable transmission
IPC: B60W30/18
Filed: 1994-03-30
Abstract: The invention relates to a method for operating a motor vehicle having an electronically controlled, continuously variable transmission (CVT), wherein, by means of a manually operated actuating device 20, a continuous adjustment of the transmission ratio occurs. The adjustment preferably occurs at a constant rate of change and may be carried out with or without engine control such that the engine speed remains within permissible limits.
Patent GB-9705854-D0 (GB)
Title: Hydroxyphenyltriazines
IPC: C09D7/12
Filed: 1997-03-21
Abstract: Compositions based on synthetic organic polymers or prepolymers are effectively stabilized against the damaging effects of light, oxygen and/or heat by addition of a compound of the formula I in which Z is a group of one of the formulae II or III, R7 and R17, independently of one another, are a radical of one of the formulae IV, V and VI and the remaining symbols are as defined in claim 1.
Patent GB-9800814-D0 (GB)
Title: Barrier materials and products produced therewith
IPC: G01K3/04
Filed: 1998-01-16
Abstract: A marking element (1) for indicating whether a pre-defined temperature condition has been maintained. The element comprises a first material (7) capable of flowing above a predetermined temperature separated from a second absorbent material (5, 10) by a heat disruptable barrier layer (4). The first and second materials are such that when the barrier layer is punctured and the predetermined temperature is exceeded the first material flows in the second material to produce a detectable change. The heat disruptable barrier layer (4) is comprised of a heat disruptable material (8) associated with an element (9) capable of being inductively heated by electromagnetic energy to effect disruption of said material thereby to activate the marking element.
Patent GB-9817962-D0 (GB)
Title: A method of friction welding tubular members
IPC: B29C65/00
Filed: 1997-02-26
Abstract: PCT No. PCT/GB97/00535 Sec. 371 Date Sep. 9, 1998 Sec. 102(e) Date Sep. 9, 1998 PCT Filed Feb. 26, 1997 PCT Pub. No. WO97/32686 PCT Pub. Date Sep. 12, 1997A method of welding two tubular members (1, 2) in end to end relationship includes providing the end of each tubular member (1, 2) to be joined with a shaped portion (3, 4). The shaped portion (3, 4) has a surface (10) which is substantially perpendicular to the radius of the tubular member (1, 2) and a second surface (13) at an obtuse angle to the radius of the tubular member (1, 2). Hence, when the ends to be joined are brought into contact with each other, shaped portions (3, 4) define a three-sided channel (13, 10, 13). A ring-shaped member (6) having a quadrilateral cross section is located in the channel. The ring-shaped member (6) has a radius which is greater than the radius of the first surface and less than the radius of the external wall of the tubular member (1, 2). The ring-shaped member (6) is rotated relative to the tubular members (1, 2) and the ring-shaped member (6) is subsequently compressed to bring the ring-shaped member (6) into contact with the shaped portions (3, 4) of the tubular members (1, 2) to form a friction weld which welds the tubular members (1, 2) together in end to end relationship.
Patent GB-9902185-D0 (GB)
Title: A protective coating
IPC: B05D7/14
Filed: 1999-02-01
Abstract: The present invention provides an article having a coating comprising a first layer (2) of a fusion bond epoxy resin bonded to the article (1), a layer (4) of polyolefin such as polyethylene bonded to the first fusion bond epoxy resin (2) by a first adhesive (3), and a second layer (6) of a fusion bond epoxy resin bonded to the polyolefin (4) by a second adhesive (5). Since the second epoxy resin (6) is applied over the polyethylene layer (4) an increased thickness of the polyethylene is achievable thereby increasing the shock resistance of the housing on impact with an external body. <IMAGE>
Patent GB-9902264-D0 (GB)
Title: Suspension unit for in-line roller skates
IPC: A63C17/06
Filed: 1999-02-03
Abstract: An in-line two wheel roller skate is provided with separate pivoting levers 5, 6 supporting front and rear wheels 10, 11; each lever co-operates with a resilient block 1, 2 secured to the underside of the boot and arranged so as to compress and allow comfortable movement over undulating or bumpy ground. The resilient blocks can also enable an upward thrust to be generated by the user to obtain high jumps. Weight transference to the rear can engage brake 12 pad with the wheel 11.
Patent HU-0700475-D0 (HU)
Title: Light transmitting building block, manufacturing method for the same and lining element
Filed: 2007-07-11
Abstract: A translucent building block and method of manufacturing the same where the block has at least two oppositely oriented outer surfaces between which extend a plurality of translucent members that are mounted to a retainer which supports the translucent members spaced inwardly of opposite free ends thereof which extend outwardly from the retainer to points adjacent the at least two outer surfaces and wherein a plurality of openings are provided through the retainer to permit passage of cast material during introduction of the material about the translucent members within a mold during a manufacturing process.
Patent HU-9200876-D0 (HU)
Title: Harvester
Inventor: VON ALLWOERDEN WILHELM
IPC: A01D41/14
Filed: 1992-03-13
Abstract: Cutting device for combine harvesters for the harvesting of special crops. 
<??>It is known to equip combine harvesters with special attachment cutting devices for the harvesting of special crops, such as maize, sunflowers and the like. 
<??>To obtain a cutting device (5) which can be used effectively and by means of which different special crops can be harvested, the invention provides a shaft (9) which is located ahead of and above the mowing member (7) and by means of which the special crops guided into the draw-in slots (14) are pressed downwards in a controlled manner. 
<??>The preceding cutting device (5) ensures an exclusive harvesting of the crop without stalk, as a result of which the rate of utilisation and therefore the travelling speed of the combine harvester can be increased. 
<IMAGE>
Patent HU-9402234-D0 (HU)
Title: Substituted benzoyl-guanidine derivatives, process for producing them, theyr use as medicaments and diagnostica, and pharmaceutical compositions containing them
Inventor: SCHOLZ WOLFGANG
IPC: A61K31/41
Filed: 1994-07-29
Abstract: The invention relates to benzoylguanidines of the formula I <IMAGE>  where   R(1) is H, Hal, -NO2, -C IDENTICAL N, Xo-(CH2)p-(CF2)q-CF3, R(5)SOm, R(6)-CO-, R(6)R(7)N-CO- or R(6)R(7)N-SO2-, where X is oxygen, S, NR(14), m is zero, 1 or 2, o is zero, 1, p is zero, 1, 2, q is zero, 1, 2, 3, 4, 5, 6, R(5) and R(6) are alk(en)yl, -CnH2n-R(8), CF3, n is zero, 1, 2, 3 or 4, R(8) is cycloalkyl, phenyl, where R(6) also has the meaning of H, R(7) is H or alkyl;   R(2) is <IMAGE>     R(11) is (C1-C9)-heteroaryl,   Y is oxygen, -S- or NR(12)-, R(12) is H, (C1-C4)-alkyl; R(3) is defined as R(1), or is alkyl, -X-R(13) where X is oxygen, S, NR(14), R(14) is H, (C1-C3)-alkyl, R(13) is H, (cyclo)alkyl, -CbH2b-R(15) where b is zero to 4 and R(15) is phenyl; R(4) is hydrogen, -OR(16), -NR(16)R(17) or CrF2r+1 where R(16), R(17) independently are hydrogen, (C1-C3)-alkyl, r is 1-4  and their pharmaceutically tolerable salts. The compounds I are outstandingly suitable as antiarrhythmic medicaments having a cardioprotective component for infarct prophylaxis and for infarct treatment and for the treatment of angina pectoris.
Patent HU-9503970-D0 (HU)
Title: Improvements in or relating to processing of smoking material
Inventor: CUNNINGHAM WILLIAM
IPC: A24B3/18
Filed: 1994-06-23
Abstract: PCT No. PCT/GB94/01359 Sec. 371 Date Mar. 29, 1996 Sec. 102(e) Date Mar. 29, 1996 PCT Filed Jun. 23, 1994 PCT Pub. No. WO95/01108 PCT Pub. Date Jan. 12, 1995A process for treating smoking material comprising the steps of (i) heating smoking material having a moisture content of from 5 to 75% by weight at a temperature of from 70 DEG  to 220 DEG  C. at about or above atmospheric pressure in the presence of air and (ii) reducing the pressure on the heated smoking material to a level of from 0.1 to 50 kPa at a rate such that the water contained within the smoking material evaporates causing the smoking material to expand, the smoking material being heated during pressure reduction to accelerate water evaporation.
Patent HU-9602982-D0 (HU)
Title: Composition for contraception based on natural eostrogene
Inventor: DITTGEN MICHAEL PROF DR
IPC: A61K31/57
Filed: 1996-10-28
Abstract: A multiphase contraceptive preparation comprises (a) a first phase of 2-4 daily dose units, each containing exclusively natural oestrogens as active agent, (b) a second phase of 22-16 daily dose units, each containing a combination of a least one natural oestrogen and at least one natural or synthetic gestagen as active agent, (c) a third phase of 2-4 daily unit doses, each containing exclusively natural oestrogens as active agent and (d) a further phase of 2-4 daily dose units, each comprising a pharmaceutically inactive placebo.
Patent IT-9012483-D0 (IT)
Inventor: GALLI ROSARIA
IPC: F17C13/04
Filed: 1990-07-04
Abstract: Safety device for liquefied gas bottle valves for use with a quick-coupling connector. The device is positively controlled and activated by the same control knob as the valve. The quick-coupling connector can be disconnected only when the valve is completely closed, and vice versa the valve can be opened only when the quick-coupling connector is inserted perfectly, all of which can be effected by a single fixed-amplitude rotation of nearly 360 DEG  of the knob. This rotation causes synchronously both the activation of the internal dispensing valve member and the locking of the quick-coupling connector.
Patent IT-9019323-D0 (IT)
Inventor: TRONCONI GIOVANNI
IPC: C07F9/117
Filed: 1990-02-09
Abstract: PCT No. PCT/EP91/00216 Sec. 371 Date Aug. 5, 1992 Sec. 102(e) Date Aug. 5, 1992 PCT Filed Feb. 5, 1991 PCT Pub. No. WO91/12256 PCT Pub. Date Aug. 22, 1991.A process for preparing pure L-alpha-Glycerylphosphoryl-D-Myoinositol and its salts consists of a) preparing the crude Na+ or K+ salt of L-(alpha)-Glycerylphosphoryl-D-Myoinositol, passing an aqueous solution of the salt through an acid resin in H form whereby ion exchange occurs and the acid L-(alpha)-Glycerylphosphoryl-D-Myoinositol is eluted by washing the resin with water. Then the aqueous solution is passed through a basic resin whereby the L-(alpha)-Glycerylphosphoryl-D-Myoinositol is adsorbed on the resin as the anion. The resin is eluted first with a dilute solution of formic, acetic or propionic acid and then eluted with a more concentrated solution of the same acid. The preparation of severals salts is also described.
Patent IT-8348026-D0 (IT)
Inventor: VITTORIO PERA
IPC: G11B15/02
Filed: 1983-03-31
Abstract: In a tape playback and, or recorder apparatus, of the type in which a first arm movable with respect to the frame carries at least a playback magnetic head, a second arm movable with respect to the frame carries a pressure roller and a fast movement lever is shifted in opposite directions starting from a rest position in which it sets the kinematic elements for the normal speed feeding towards one of the two positions in which it sets the kinematic elements for the fast running of the tape in one of the two directions to cause the fast rewinding or winding of the tape, it is provided for the use of a device for keeping operative and controllably disabling the fast running movement of the tape, for instance in order to be able to carry out, in combination with an electronic circuit not being a part of the present invention, the search of a particular prerecorded passage. The present device comprises means elastically fixable to the frame and releasable from it on a control coming from the cited electronic search circuit, for releasably keeping the fast movement lever in each of its two positions of fast running of the tape and arm lever means for causing the arms to move during the motion of the fast movement lever so as to take the pressure roller away from the capstan and carry the playback head away from the position of pressure contact with the tape.
Patent SE-0001869-D0 (SE)
Inventor: ELMGREN STEFAN
IPC: F16D3/84
Filed: 2000-05-18
Abstract: A bearing arrangement supporting a sealing bellows around a shaft to permit axial and angular motion includes inner and outer bearing sleeves, and a rolling bearing having an inner race ring fitted around the inner sleeve with one end face engaging a shoulder in the inner sleeve. A sealing device is provided in a space between the inner and outer sleeves. A flexible elongated bellows for enclosing a portion of the shaft is sealingly connected at one end to the outer surface of the outer sleeve and is attachable at its opposite end to a fitting of a machine member from which the shaft projects. The outer sleeve is a sheet metal sleeve provided with an inwardly bent flange portion forming an engagement surface for the opposite side face of the rolling bearing. The bellows is fixedly attachable to the outer surface of the outer sleeve by bonding through vulcanization.
Patent SE-0002198-D0 (SE)
Inventor: ALMKVIST LARS
IPC: D21C9/14
Filed: 2000-06-13
Abstract: The present invention relates to a method for parent control of bleaching of pulp with chlorine dioxide, which is characterized by that the pulp is transported, via a mixer where chlorine dioxide is added, to an up-flow reactor wherein an essential part of the bleaching is performed, whereupon the pulp is transported to a down-flow reactor and that a regulation of the total dwell time in the reactors is controlled so that you may always be able to apply optimal time and temperature for production of different products at different production levels. The method according to the present invention may be used in a bleaching system for chlorine dioxide bleaching of pulp, a bleaching step, comprising a mixer for adding of chlorine dioxide to the pulp which leads to a smaller up-flow reactor where the most part of the bleaching is performed, which in turn leads the pulp to a down-flow reactor for final reactions.
Patent SE-0003372-D0 (SE)
Inventor: ANDERSSON LEIF
IPC: B27N3/14
Filed: 2000-09-21
Abstract: The invention relates to a method and an arrangement for continuously forming a fibre mat for the manufacture of fibreboard or the like, comprising feeding out fibre material from a dosing arrangement and depositing the material on the surface of a moving conveyor belt. The mat is formed by rotating forming rolls (1, 3, 4, 6; 21, 23, 26), located above the conveyor belt and transverse to its direction of movement, which work in the deposited material. The invention is characterized in that the material is distributed in the fibre mat in controlled manner with the aid of at least one screw-type rotating forming roll (3, 4; 23).
Patent SE-0100692-D0 (SE)
Inventor: TIGERFELDT STAFFAN
IPC: F16L5/04
Filed: 2001-03-01
Abstract: The present invention relates to a ventilation duct construction. The ventilation duct construction comprises a ventilation duct which is passed through a through hole in a wall. The construction further comprises a shielding sheet structure comprising a first portion extending essentially in parallel with the ventilation duct, and a second portion extending essentially in parallel with the penetrated wall. The shielding sheet structure is arranged externally at least partially around the duct at such a distance that an air gap is formed between the shielding sheet structure and both the duct and the penetrated wall. The invention also relates to a method of providing a fire protectd penetration of a ventilation duct in a wall.
Patent SE-0101637-D0 (SE)
Inventor: STEEN MARCUS
IPC: B60T10/02
Filed: 2001-05-10
Abstract: Hydraulic retarder installation with a retarder which is controlled by an electronic control unit (8), which regulates, via an electrically operated proportional valve (9), the air pressure in a hydraulic fluid reservoir (6), said pressure determining the braking torque. In the control unit there are stores command values of the pressure at a number of levels and values of the electric current through the valve at these levels. The control unit is disposed, upon activation of the retarder, by utilizing the stored electric current values and feed back of the measured air pressure on the outlet side of the proportional valve, to control the valve towards a pressure, which corresponds in turn to the requested braking torque.
Patent SE-0101915-D0 (SE)
Inventor: RUNESSON JOHAN
IPC: F16F9/02
Filed: 2001-05-31
Abstract: The invention relates to an arrangement in a pressing tool for braking the return movement of pistons/piston rods (D 1 ) of gas-filled springs (D) and thereby also of a sheet metal holder (B) supported thereon after pressing has been performed. The invention is characterised in that each gas-filled spring device (D) is designed with a separate brake cylinder part (E) and brake piston part (F), in which the brake cylinder part (E) is situated adjoining the outer end of the gas-filled spring (D) and in which the brake piston part (F) is situated adjoining the inner end of the piston rod (D 1 ).