baber/WOPTO huggingface dataset:
Patent GB-9209046-D0 (GB)
Title: Apparatus for decompacting soil
IPC: A01B79/00
Filed: 1992-04-27
Abstract: Apparatus for decompacting soil comprises a hand-held probe (2) including a portion (8) which is to be driven into the soil and defines a gas passage extending along its length which communicates with one or more holes (18) opening out through the surface of the probe and with a low-pressure gas tank (32) via a first valve (46), the low-pressure gas tank communicating with a high-pressure gas tank (64) via a second valve (44). The probe (2) includes an abutment (12) and a second portion (10) on which a hammer (20, 24) is slidably received. The hammer includes a handle (24) by which it may be manually reciprocated vertically to strike the abutment to drive the first portion (8) into the soil.
Patent GB-9209949-D0 (GB)
Title: Power tool extension attachment
IPC: A01G3/025
Filed: 1992-05-08
Abstract: A tool extension attachment particularly for electrically powered tools comprises a main spar (10) carrying at its forward end a cradle (12) on which a tool such as a hedge trimmer (14) can be detachably mounted and having towards intermediate its ends a handle (20) on or adjacent which an on/off switch (22) is provided. A control arm (16) coupled by control rods (18) or levers or cables to the cradle, enables the tool to be adjusted in pan and tilt. A counterweight (28) is mounted at or near the rear end of the spar 10. The positions of the handle (20) and counterweight (28) are adjustable as in the weight of the counterweight to accommodate different tool weights. A shoulder strap 30 or a shoulder pad/harness 53 is provided to allow the weight of the equipment to be at least in part transferred to the shoulder of a user.
Patent GB-9523781-D0 (GB)
Title: Floor coverings and films for use therein
IPC: B29C48/22
Filed: 1995-11-21
Abstract: A thermoplastic solid backing film manufactured by the co-extrusion of three polymer compositions wherein die-lip build up is avoided by adjusting the amount of filler present in each polymer composition. The first and third polymer compositions are such that substantially no die-lip build up occurs when these compositions are extruded through a die however the second polymer composition is such that there would be substantial die-lip build up if it was extruded adjacent a die-lip. The presence of the first and third polymer compositions prevents the second polymer composition from contacting the die-lip during manufacture of the backing film. The thermoplastic solid backing film can be incorporated in a resilient floor covering and in floor tiles.
Patent GB-9624438-D0 (GB)
Title: Labels and manufacture thereof
IPC: G09F3/02
Filed: 1996-11-25
Abstract: A self-adhesive label 2 carried on a backing of release material 4 comprises a self-adhesive support base 6 having a rearwardly-directed self-adhesive surface adhered to the backing material 4. A folded leaflet is disposed on the front surface of the support base 6 and includes back and front covers 14, 16 enclosing an intermediate part 20 printed with information (e.g. regarding an "instant win"). The folded leaflet and support base 6 are covered by a self-adhesive (transparent) protective layer 36 which extends past their edges to form a peripheral border of the label 2. The rearward surface of the peripheral border is coated with a permanent press-sensitive adhesive which adheres to the backing material 4. The intermediate part 20 can be accessed by cutting or tearing the protective layer 36. There is also provided a method of producing a succession of such labels on backing material in which layers are applied sequentially to the backing material and one another, with appropriate die cutting.
Patent GB-9721506-D0 (GB)
Title: Treatment of diseases
IPC: A61N5/06
Filed: 1997-10-10
Abstract: An electromagnetic radiation therapy system comprises means for emitting divergent electromagnetic radiation having a wavelength between 950 and 1500 nm and being capable of producing, at the site being treated, a radiation intensity of at least 50 μWatts/cm2. Also disclosed are the use of the system for treating various conditions and the method of applying the treatment.
Patent GB-9825452-D0 (GB)
Title: Improved welding apparatus and method
IPC: B23K10/00
Filed: 1998-11-21
Abstract: The invention provides a plasma welding or brazing process in which a direct current pilot arc is maintained throughout the process. The process comprises the steps of setting a pilot arc power supply (6) to a relatively high level, generating a high voltage spark discharge between a non-consumable electrode (14) of a plasma welding or brazing torch (2) and a nozzle (18) of said torch in order to start the flow of a pilot arc current, detecting the pilot arc current and reducing the pilot arc current to a relatively low level. The invention further provides apparatus for carrying out plasma arc welding, comprising a plasma welding torch, a controller and a power supply. The controller further comprises means for detecting the flow of a pilot arc current and or a main arc current and means for reducing this current on detection.
Patent GB-9903918-D0 (GB)
Title: Improvements in and relating to photonic crystal fibres
IPC: G02B6/02
Filed: 1999-02-19
Abstract: A photonic crystal fiber including a plurality of longitudinal holes (220), in which at least some of the holes have a different cross-sectional area in a first region (200) of the fiber, that region having been heat-treated after fabrication of the fiber, from their cross-sectional area in a second region of the fiber (190), wherein the optical properties of the fiber in the heat-treated region (200) are altered by virtue of the change in cross-sectional area of holes (230) in that region (200).
Patent GB-9914616-D0 (GB)
Title: Attachment surface
IPC: A61P17/02
Filed: 1999-06-23
Abstract: The invention relates to a cell culture surface to which cells attach and proliferate and which enables said attached cells to detach from said surface for use in various therapeutic and cosmetic tissue engineering/surgical procedures.
Patent GB-9917720-D0 (GB)
Title: Flywheel damper support
IPC: F16F15/16
Filed: 1999-07-28
Abstract: A flywheel damper support structure includes a rolling bearing (6) interposed between an engine-side mass (2) and a transmission-side mass (3) of the flywheel damper for supporting the masses. The rolling bearing (6) has a grease filled therein, which grease contain urea as a thickening agent. Inner and outer races (11, 12) of the rolling bearing (6) is made of steel as a raw material, contains a retained austenite in a quantity not greater than 8% and has a hardness not lower than HRC 60. The amount of the grease filled is chosen to be within the range of 40 to 50% of an inner space of the rolling bearing (6). The grease is of a kind prepared from a synthetic oil as a base oil and containing an aromatic urea used as the thickening agent. Seals (15) are made of a fluorine-contained rubber.
Patent GB-9925902-D0 (GB)
Title: Colour image restoration with anti-alias
IPC: H04N9/04
Filed: 1999-11-03
Abstract: A video signal is produced from a colour imaging array of the type having luminance elements of a first colour (typically green) and chrominance elements of second and third colours (typically red and blue). The video signal processing includes, for each element of the second colour, estimating a chrominance value of the third colour as a function of (1) the actual chrominance value of that element, (2) the local neighbourhood of actual chrominance values of the third colour, and (3) an anti-aliasing control value derived from the local neighbourhood of actual luminance values and actual third colour chrominance values. In preferred forms, a similar estimation of second colour at each third colour element is performed. <IMAGE>
Patent GB-9928774-D0 (GB)
Title: Memory access system
IPC: H04L29/12
Filed: 1999-12-07
Abstract: A method of and system for memory access have address transformation circuitry for generating a single value of memory address from one or more corresponding values of an input quantity in which the number of values of the input quantity that correspond to a single value of the memory address varies across the range of values of the input quantity. The relationship between an input quantity and the corresponding memory address is a hyperbolic function.
Patent HU-0102118-D0 (HU)
Title: Process for chloromethylation
Inventor: PARKANYI ZSOLT
IPC: C07D333/12
Filed: 2001-05-22
Abstract: The process according to the invention relates to the preparation of 2-chloromethyl-thiophene of the formula (I). During this process thiophene is chloromethylated in the presence of one or more compounds containing keto group and optionally it is transformed into the compound of the formula (II). Compounds of formula (I) and (II) are intermediates of several pharmaceutically active ingredients.
Patent HU-9301103-D0 (HU)
Title: Fire extinguisher
Inventor: STEG HANS-HENNING
IPC: A61B17/32
Filed: 1993-04-15
Abstract: The piercing component at its free end pointing away from the handgrip has a lancet with a pointed end for targeted introduction into the skin. The handgrip (13) is formed at least partially as a spring-elastic body in the form of a membrane (20). The membrane is formed as a plate-shaped body which in cross-section is concavely arched. The piercing component on its shaft part has projections (24,25) which work in conjunction with corresp. projections in the inner space of the bush component. <IMAGE>
Patent HU-9302137-D0 (HU)
Title: Preparative of micro-particles and method for preparing it
Inventor: AKAGI YASABURO
IPC: A61K9/50
Filed: 1993-07-23
Abstract: A novel microparticle preparation comprising microparticles of a polymer which contain a drug and are at least partially or wholly coated with a water-soluble inorganic salt, a water-soluble organic acid or a water-soluble salt of an organic acid, which acts as an agent for preventing aggregation of the microparticle preparation is disclosed. The preparation is produced by spraying a polymer solution containing a drug and a solution or dispersion of a water-soluble inorganic salt, a water-soluble organic acid or a water-soluble salt of an organic acid from different nozzles and contacting them with each other in a spray dryer. In this procedure, if desired, a non-ionic surfactant may be added to the solution of the water-soluble inorganic salt, the water-soluble organic acid or the water-soluble salt of organic acid, or a solution of non-ionic surfactant may be sprayed from the other nozzle simultaneously.
Patent HU-9400255-D0 (HU)
Title: Process for producing benzimidazole derivatives and pharmaceutical preparations containing them
Inventor: BIETTI GIUSEPPE
IPC: A61K31/495
Filed: 1992-07-30
Abstract: Pharmacologically active benzimidazolone derivatives as 5-HT1A and 5-HT2 receptors, useful in the treatment of CNS disorders of formula:   <CHEM>  wherein R1 and R2 may be at the same time or not a hydrogen atom, halogen, trifluoromethyl, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio, C1-6 acyl, carboxyl, C1-6 alkoxy- carbonyl, hydroxy, nitro, amino optionally C1-4 alkyl N-mono or di-substituted, C1-6 acylamino, C1-6 alkoxycarbonylamino, carbamoyl optionally C1-4 alkyl N-mono or di-substituted, cyano, C1-6 alkylsulphinyl, C1-6 alkylsulphonyl, amino sulphonyl optionally C1-4 alkyl N-mono or di-substituted, C1-4 alkyl N-mono or di-substituted aminosulphonylamino, aminosulphonylamino;     R3 is hydrogen, C1-6 alkyl, C2-6 alkenyl or C2-C6 alkynyl;     A is -CO- or -CONH- or it is absent;     B is a straight or branched, saturated or unsaturated C2-6 alkyl;     m and n are both independently an integer from 1 to 3; R4 is an aryl, aralkyl, a heteroaryl or heteroaralkyl group, each group being optionally substituted by one or more substituents selected from halogen, trifluoromethyl, cyano, C1-3 alkoxy, C1-4 alkyland acid addition salts thereof. The process for the preparation of the compounds of formula I as well as pharmaceutical compositions containing them are also described.
Patent HU-9401230-D0 (HU)
Title: Spring stressing apparatus
Inventor: WEITNER WERNER
IPC: B25B27/30
Filed: 1994-04-28
Abstract: A spring tensioning apparatus for tensioning a helical spring 10 for all spring diameters, pitches and lengths, in particular of MacPherson strut units (telescopic legs), possesses a threaded spindle 4 between two guide bars 7, 8 for guiding a spring holder 2a, 2b which is lifted and lowered by the thread 4a of the rotating threaded spindle 4. For secure holding of the helical spring 10 in the spring holders 1a, 1b; 2a, 2b, the latter possess clamping claws 13, 14 with which the circumference of the helical spring 10 is embraced widely over at least 180 DEG  and which can be adjusted in accordance with the spring pitch 10b. The helical spring 10 is secured against jumping out of the tensioning apparatus by a safety chain 17 between the free ends of the spring holders 1a, 1b; 2a, 2b. <IMAGE>
Patent HU-9402985-D0 (HU)
Title: Tricyclic pyrrol derivatives
Inventor: BOES MICHAEL
IPC: C07D209/96
Filed: 1994-10-17
Abstract: The present invention relates to tricyclic pyrrole derivatives of the formula <IMAGE>  wherein   R<1> to R<4> are each hydrogen, halogen, lower alkyl, phenyl, cycloalkyl or lower alkoxy and R<2> is additionally lower alkoxycarbonyl, acyloxy or mesyloxy;   R<5> to R<7> are each hydrogen or lower alkyl;   X is -CH2CH(C6H5)-, -CH=C(C6H5)-, -YCH2-, -CH=CH- or -(CR <11 R<12>)n;   R<11> and R<12> are each hydrogen, phenyl, lower alkyl or halogen;   n is 1 to 3 and   Y is O or S, and pharmaceutically acceptable salts of basic compounds of the formula I with acids. These compounds are particularly suitable for the control or prevention of central nervous disorders, such as depressions, bipolar disorders, anxiety states, sleep and sexual disorders, psychoses, schizophrenia, migraine and other states associated with headache or pain of other types, personality disorders or obsessive-compulsive disorders, social phobias or panic attacks, organic mental disorders, mental disorders in childhood, aggressiveness, age-related memory disorders and behavioural disorders, addiction, obesity, bulimia etc.; damage to the nervous system as a result of trauma, stroke, neurodegenerative disorders etc.; cardiovascular disorders, such as high blood pressure, thrombosis, stroke etc.; and gastrointestinal disorders, such as dysfunction of the motility of the gastrointestinal tract.
Patent HU-9700812-D0 (HU)
Title: Belt-driven glass gob distribution device with broken belt detection and method of distributing molten glass gob
Inventor: LEIDY D WAYNE
IPC: F16H7/00
Filed: 1997-04-25
Abstract: A molten glass gob distributor (10) for a glass article manufacturing system that includes a gob discharge (20 to 26), and at least one scoop (12 to 18) for receiving gobs from such discharge and distributing the gobs among a plurality of troughs or chutes (36 to 42) leading to associated molds (44a to 44d) in a multiple-cavity IS machine (44). The scoop is coupled by a cogged drive belt (66) to an electric motor (70) for oscillating the scoop through a cyclic path adjacent to the troughs or chutes. Rupture at the drive belt is detected by coupling first and second electronic sensors (74, 72) to the motor and the scoop so as to provide respective first and second electrical signals as functions of motion at the motor and scoop. Rupture at the drive belt is indicated as a function of a difference between the first and second signals, indicating loss of synchronization between the drive motor and the associated scoop.
Patent IT-9021041-D0 (IT)
Inventor: CUSTRO SERGIO
IPC: C09J153/02
Filed: 1990-07-25
Abstract: A branched block copolymer is described, which is represented by the general formula (B1-T-A-B2)nX, where B1 and B2 are polydiene blocks, A is a polyvinylaromatic block, T is a random copolymer segment composed of units of diene and vinylaromatic monomers, X is a coupling radical having a valence equal to n, and n is an integer of from 3 to 20. Said block copolymer may be used in adhesives to which it imparts an excellent balance of adhesive, cohesive and rheological characteristics as well as resistance to thermooxidation, and in compositions with thermoplastic polymers, resulting in products with improved shock resistance and transparency.
Patent IT-9021225-D0 (IT)
Inventor: PEREGO LUCIANO
IPC: G11B27/13
Filed: 1990-08-06
Abstract: In the described process and apparatus a leader tape (3) distributed between two winding hubs (4, 5) of a magnetic tape cassette (2) is first completely wound onto one hub (4) by means of a first motor (17), then a second motor (18) carries out a complete rewinding of the leader tape (3) onto the second hub (5) in order to enable an encoder (20) to execute the counting of the overall length of the leader tape. Subsequently the first motor (17) is operated again for partly rewinding the leader tape onto the first hub. The encoder counts how much leader tape has been rewound on the first hub and causes the stoppage of the partial rewinding when the length of the rewound leader tape reaches a predetermined value. The invention applies to cassette loading machines in order to properly arrange a leader tape so that it may be partly extracted from the cassette and then cut into two pieces which will be afterwards spliced to the opposite ends of a magnetic tape for loading. <IMAGE>
Patent IT-8622420-D0 (IT)
Inventor: CALINI PIERANGELO
IPC: C07C67/00
Filed: 1986-11-21
Abstract: A process for fluorinating hydrogenated ether compounds by direct reaction with elemental F2 diluted with an inert gas, wherein the starting compound is in the liquid phase, said fluorination being carried out in the presence of a perfluoropolyether compound and of an alkali metal fluoride.
Patent IT-8322544-D0 (IT)
Inventor: EPIS OLIVO
IPC: D03C1/20
Filed: 1983-08-12
Abstract: A single rod hook for a double-lift, open-shed jacquard weave machine of the type comprising mobile grippers which intersect each other, has its upper nibs formed as the two teeth, with their facing surfaces inclined, of a single bifurcated projecting appendix in which they join together at the same height. Said appendix is disposed in a diametrically opposite position to the lower nibs. A jacquard weaving machine using hooks of the aforesaid type has its hooks controlled with a composite movement of rotation and flexure.
Patent IT-8865205-D0 (IT)
Inventor: FERRERO FRANCESCO
IPC: F23J7/00
Filed: 1988-08-30
Abstract: The two-stage reverse flame thermocombustor is consisting of four shells (1,2,3,4,) forming four chambers (A,B,C,D) of which the upper chamber (A) is acting as a storage space for fuel mixed with limestone. The second chamber (B) surrounding the first chamber, preheats the precombustion air,the flow rate of which is regulated by a fan (8). The third chamber 3, located below the first, is closed at its bottom end by a rotary disc (11) for elimination of the ashes and solid residues. The first combustion stage of the fuel and limestone takes place in this third chamber (C). The combustion gases enter the fourth chamber (D) through radial slots (13) where more air is added through a ring-shaped bustle main (33) and nozzles (15) for final combustion at high temperature. Combustion gases are conveyed to the users through the duct (16).
Patent SE-0001920-D0 (SE)
Inventor: KARLSSON JAN
IPC: F01N3/08
Filed: 2000-05-23
Abstract: Internal combustion engine installation in a motor vehicle, comprising an internal combustion engine (1), arranged in an engine compartment, with a radiator (21) and a hydrocarbon-absorbent arranged behind the radiator, in the form of a disc (20). A heating device (11) is heated by air, which is heated by the engine exhaust manifold (6). The disc is rotatable by a motor (26) and is arranged so in relation to the heating device that a portion of the disc is exposed to the radiator when another portion is heated to evaporate absorbed hydrocarbons and regenerate the hydrocarbon absorbent. Released hydrocarbons are drawn through a conduit (14) from the heating device to the engine intake manifold (2). <IMAGE>
Patent SE-0004468-D0 (SE)
Inventor: PAEAEKKOENEN PETER
IPC: H01P5/18
Filed: 2000-12-05
Abstract: A directional coupler for radio frequency application, comprising: an input ( 110 ) for receiving a radio frequency input signal; a port ( 120 ) for delivering a radio frequency output signal; a first elongated conductor ( 150; 150:1 ), suspended in air between two ground planes, for connecting the input ( 110 ) with the port ( 120 ); the first conductor ( 150 ) comprising a sandwich structure with a first upper conductive strip ( 150 A), a first intermediate layer comprising a dielectric material and a first lower conductive strip ( 150 B); a second elongated conductor ( 200; 200:1 ), suspended in air between two ground planes, the second elongated conductor ( 200:1 ) comprising a sandwich structure with a second upper conductive strip ( 200:1 A), a second intermediate layer comprising a dielectric material and a second lower conductive strip ( 200:1 B); said first elongated conductor ( 150; 150:1 ) and said second elongated conductor ( 200; 200:1 ) being substantially parallel; said first upper and lower conductive strips and said second upper and lower conductive strips, respectively, having conductive interconnections ( 190, 210, 158 ).
Patent SE-0102545-D0 (SE)
Inventor: OLSSON BERTIL
IPC: F41B5/00
Filed: 2001-07-13
Abstract: The present invention comprises an archery bow riser, symmetric with respect to a horizontal plane through the center of the handle attachment rod, and perpendicular to the riser's vertical axis, thus enabling it to be used for left and right hand shooting by turning it half a turn around it's horizontal length axis. Furthermore the handle, the arrow rest bracket and the balancing rod attachment are freely and radically adjustable, enabling the bow to be optimally adapted for most shooters, and for an extended range of arrow dimensions.
Patent SE-0103518-D0 (SE)
IPC: H04N1/107
Filed: 2001-10-23
Abstract: Scanner module comprising a lens system (12-19) and an optical sensor (41) at which an image of an object is projected. A lens (16-18) of a lens system is moveable for adjustment of the sharpness at short distance, the so-called scanner position, to an intermediate distance, the so-called macro position, and to a long distance, the so-called photographing position. The lens is moveable by a cam disk (26) with a cam groove (27) .The cam disk is pivotable to three different positions. A magnet (32) cooperates with a Hall member (44) for sensing the scanner position. When the Hall member is activated, the scanner module may be arranged abutting a support. Then, a nose plate (70) activates one or several contacts (60, 61, 62) so that light emitting diodes (51, 52, 53, 54) are lit up and illuminates the object and so that the right programs for the scanning are started. A line of printed text may then be scanned and interpreted to ASCII code. In the macro position and the photographing position, the nose plate has no function since the reading module does not touch upon any object. Instead, two switches (47, 48) positioned above the reading module are used. Pressing one of the switches (47) results in the fact that a picture is taken. The other switch (48) may for example be used for taking a picture with a lower resolution. Between the pressings of a switch, a video signal is obtained for moveable pictures of the object so that the reading module may be directed towards the object.