baber/WOPTO huggingface dataset:
Patent GB-2332529-A (GB)
Title: Detection of analyte species
Inventor: BYFIELD MARK
IPC: G01N33/50
Filed: 1998-12-18
Abstract: The analyte is separated from a sample by a selective selection means 3 which is defined as including an immunological species (e.g. an antibody) which is capable of taking part in an immunological specific binding reaction with an analyte species selectively to separate the analyte species from the sample, and/or includes an imprinted material (such as a molecularly imprinted material) of a type which is capable of undergoing selective interaction with the analyte species selectively to separate the analyte species from the sample. The separated species is detected by "chemical sensor means" 5 which is defined as a suitable transducer associated with a material capable of interacting with an analyte species, or an infrared detector. One or more species may be separated by the selective selection means and the sensor may detect one or a plurality of species. Examples of suitable separating means and chemical detectors are given.
Patent GB-2346808-A (GB)
Title: Exercise apparatus
Inventor: PIERRE WILSON CHRISTIAN
IPC: A63B23/12
Filed: 1999-02-18
Abstract: An exercise device for exercising and toning a user's leg and stomach muscles (and potentially also arm muscles) by movement of the user's own body mass. The apparatus comprises a base consisting of substantially horizontal support and translation means (for example a frame 11 supporting a row of parallel rollers 25), upon which the user lies. Foot retention means (17, 18, 23) is slidably mounted on guide rails (14) extending upwardly from the base. The user lies on the base, with his or her feet held by the foot retention means. By pulling on the feet, the user glides towards the foot end of the apparatus, while the foot retention means slides up the guide means in order to permit the user's body the maximum possible scope for movement.
Patent GB-2336612-A (GB)
Title: Well cleaning tool with fluid bypass and cleaning members biased against the well casing
Inventor: CARMICHAEL MARK
IPC: E21B34/06
Filed: 1999-04-21
Abstract: A well cleaning apparatus comprising a tubular body member (2) supporting a sleeve (3) and being attached to a work string (not shown) by box threads (6a, 6b). The sleeve can operate up to the point where it abuts a shoulder (4) and a cleaning member is bonded to the sleeve in the form of an inflatable bladder (5). The bladder is provided with a hard and robust surface and is made of toughened fabric to avoid puncture. Fluid can bypass the apparatus through the annulus between body (2) and sleeve (3). In an alternative embodiment (fig 2) the fluid by-pass is achieved by rupturing discs (16, fig. 2) by pressurising up above the cleaning tool. Also in this alternative embodiment the cleaning members are in the form of cups compressed by the well casing.
Patent GB-2336732-A (GB)
Title: Frequency comparator and PLL circuit using the same
Inventor: TAMAKI RYO
IPC: H03L7/087
Filed: 1999-04-21
Abstract: The present invention relates to a frequency comparator forming part of a phase lock loop and connected to receive an input NRZ (non return to zero) signal and the loop oscillator output as a clock signal. Such a frequency comparator may produce an erroneous output when the data change of the NRZ signal is not successive, resulting in an incorrect harmonic lock. In the present invention, frequency comparison is performed and outputted only for successive data change of the NRZ signal. The circuit includes an input D-flipflop 11 and an exclusive-or gate 12 for detecting data change of the NRZ signal. D-flipflops 13, 14 detect the change position of the NRZ data in one time period of the clock CLK. OR gate 15 and D-flipflop 18 set a reference point for detecting the time period of the NRZ signal. Or gates 16, 17 and D-flipflops 19, 20 detects the the phase of the NRZ signal in the time period subsequent to the clock CLK and generate an UP or DOWN pulse accordingly.
Patent GB-2338787-A (GB)
Title: Cancellation of extraneous signals in NQR spectroscopy
Inventor: BARRALL GEOFFREY A
IPC: G01R33/46
Filed: 1999-04-30
Abstract: In an NOR system, extraneous signals such as magneto-acoustic ringing, piezo-electric ringing, electronic circuit ringing and baseline offset are eliminated by applying a pulse sequence to a specimen which generates two sets of oppositely phased NOR echo signals. The NQR echo signals of one phase are subtracted from the echo signals of the opposite phase, producing a cumulative echo signal and simultaneously cancelling out the same-phase extraneous signals. The applied pulse sequence may be a spin-locked inversion mid-echo (SLIME) pulse sequence which only has a single excitation pulse. The system may be used to detect explosives and drugs.
Patent GB-2338316-A (GB)
Title: Adaptive control for a hydraulically-actuated electronically-controlled fuel injection system in an internal combustion engine
Inventor: KASEN JON E
IPC: F02D41/38
Filed: 1999-01-22
Abstract: A method of fuel injection comprises an initial step of providing an electronically-controlled hydraulically-actuated fuel injector (14). An on-time for the fuel injector (14) that corresponds to a desired amount of fuel is determined. The fuel injector (14) is activated for that on-time. Next, the actual amount of fuel injected by the fuel injector (14) is estimated. The actual amount of fuel is compared to the desired amount of fuel. If the actual amount of fuel is substantially more than the desired amount of fuel, the on-time for a subsequent injection event is adjusted.
Patent GB-2338435-A (GB)
Title: Composite sheeting, floor covering comprising said sheeting, and corresponding manufacturing processes
Inventor: BARNOUIN GEORGES
IPC: B32B27/08
Filed: 1998-04-01
Abstract: The invention relates to a process for manufacturing composite plastic sheeting, and comprises the following phases: the formation of a first particular layer, for example a wearing surface, by dusting (9) a special resin onto the surface of a mobile support (7); and the formation of at least a second particular layer (11, 12) on top of the first particular layer, thereby forming a preform of a multilayered composite structure. Pressure and heat are applied to the preform to fuse the particles. The invention is characterized by the fact that the heat and pressure application phase consists in continuously pressing the preform flat at a temperature of approximately 150 C to approximately 200 C and a pressure of approximately 0.5 to approximately 20 bar, so that the preform is transformed into a multilayered composite sheet with no substantial creep from one layer into the other.
Patent GB-2352565-A (GB)
Title: Surge capacitor mounting in an alternator
Inventor: NIKAWA YOUJI
IPC: H02K9/06
Filed: 1999-11-24
Abstract: A housing portion 58 of a brush/regulator support base mounts a surge absorber capacitor element 53 whose positive terminal 54 and negative terminal 55 are electrically joined to an conductor inserted in the base. A resin covers the whole of the capacitor element 53 including the terminals 54,55. Housing 58 along with the flow directing plate 50 act to block axial cooling flow past the base and prevents air being inducted via the space round the terminal block 52 - fig 3. Alternatively the capacitor housing may be formed in a modified flow directing plate - fig 5,6, the insert conductor embedded in the flow plate being grounded via a mounting bolt.
Patent GB-2346510-A (GB)
Title: Routing of incoming calls
Inventor: CHARBONNIER PHILIPPE
IPC: H04M3/42
Filed: 1999-12-07
Abstract: Incoming calls directed to a mobile telephone may by diverted to a telephone of a second network in response to a user presenting an identification badge to a terminal which is in the vicinity of the second network. The second network may be a private branch exchange in a place of work. The identification badge may be an existing access control badge which is used to gain entry to parts of a building.
Patent GB-191510974-A (GB)
IPC: B21D53/62
Abstract: 10,974. Wilzin Licensing Co., and Hutton, R. S. July 28. Moulds; casting processes.-Aluminium spoons, forks, &c., are cast from metal poured at a temperature of from 100 to 150‹ C. above its melting-point into a metal mould heated to from 500 to 600‹C., through runners leading to or near the opposite ends of the pattern, connected to the mould space by shallow but wide and short gates e, and having adjacent to the gates reservoirs c for molten metal. The runners are preferably made entirely in the movable members of the two-part mould. The cast spoon may be finished as described in Specification 10,973/15, [Class 83 (ii), Metal articles &c.].
Patent HU-T70414-A (HU)
Title: Geneserine derivatives as cholinesterase inhibitors and pharmaceutical compositions containing them
Inventor: CHIESI PAOLO
IPC: C07D498/04
Filed: 1992-08-04
Abstract: PCT No. PCT/EP92/01762 Sec. 371 Date Mar. 3, 1994 Sec. 102(e) Date Mar. 3, 1994 PCT Filed Aug. 4, 1992 PCT Pub. No. WO93/03041 PCT Pub. Date Feb. 18, 1993Geneserine homologs of formula I    <IMAGE>  (I)  in which R is a straight or branched C2-C20 alkyl group, a C3-C7 cycloalkyl group, an unsubstituted phenyl or benzyl group, or a phenyl or benzyl group substituted by a C1-C4 alkyl group, a halogen atom or a C1-C4 alkoxy group, or a salt with an organic or inorganic non-toxic acid, exhibit anticholinesterase activity and may be useful in the treatment of Alzheimer disease and other conditions due to a neurological deficiency.
Patent HU-T70913-A (HU)
Title: Lock device and objects may be locked by that
Inventor: FILLINGHAM ANDREW JOHN
IPC: E05B67/36
Filed: 1993-05-27
Abstract: A lock device which comprises (a) a lock comprising a hasp (14), and a body (12) which contains a lock mechanism and which has two openings formed in it for receiving the ends of the hasp (14) which can be retained in the openings by the lock mechanism when the lock is in a locked condition; (b) a pin element (8) which has at least one recess (20) formed in it extending around at least part of its periphery for receiving the hasp (14) in it; and (c) a protective casing (4) which has at least one pin element opening (6) through which the pin element (8) can be inserted into the casing (4), and a compartment (10) in which the lock can be located, the pin element opening (6) and the compartment (10) being so aligned that the hasp (14) on the lock can engage the recess (20) in the pin element (8) when it is inserted into the casing (4) and so prevent withdrawal of the pin element (8) from the casing (4).
Patent HU-T71619-A (HU)
Title: Process for separating enantiomers from a racemic mixture
Inventor: KEURENTJES JOHANNES THEODORUS
IPC: B01D61/38
Filed: 1993-10-01
Abstract: Proposed is a process for separating enantiomers from a racemic mixture by countercurrent extraction using at least two liquids of mutually differing chiralities, said liquids being wholly miscible and separated from each other by a phase with which they are immiscible. The separating, immiscible phase may be incorporated into a solid carrier which may be porous or not and preferably is in the form of a hollow fibre. The liquids of mutually differing chiralities may be chirally active as such or, alternatively, be obtained by the incorporation of a chiral adjuvant into at least one of the extracting liquids.
Patent HU-T72293-A (HU)
Title: Improved rotary roller reamer
Inventor: KENNEDY JOHN FRANCIS
IPC: E21B10/24
Filed: 1994-11-10
Abstract: A rotary roller reamer (10) for a borehole has several rollers (11). Each roller (11) rotates about a fixed spindle (13) held at its ends in wedge blocks (14). The spindle (13) has two central passages (19), one at each end. At one end, passage (19) contains a freely slidable piston (21), which is subject to external pressure via a breather aperture (22). The other end passage (19) is blocked by a pressure plug (27) which, when removed, permits injection of grease through passages which include the bearing surfaces of the roller (11) and spindle (13). External pressure is applied to the grease through piston (21), so that there is little or no pressure differential to otherwise force mud into the bearing.
Patent HU-T77059-A (HU)
Title: Solvent-bonding foil, non-pvc-based moulding compound and process for making them
Inventor: KLAAR KARLO
IPC: C08L23/08
Filed: 1995-10-19
Abstract: The present invention relates to a moulding compound containing a polymer composed of the monomer ethylene and at least one co-monomer selected from the group consisting of vinyl esters of a C2 to C3 alkane carboxylic acid and C1 to C4 alkyl esters of acrylic acid, in which the proportion of co-monomer is at least 27 wt.%. The moulding compound also contains a polyolefine or a mixture of several polyolefines in a proportion of at least 10 wt.%. of the moulding compound. The THF extract to DIN 53738 with an extraction time of 4 h is greater than 35 %. The moulding compound is used to produce solvent-bonding foils and sealing webs, especially by calendering.
Patent IL-61272-A (IL)
Title: 3-phenoxy(chloropyridazinyloxy)phenyl urea derivatives,their manufacture and their use as herbicides
IPC: C07D237/14
Filed: 1980-10-14
Abstract: 1. A substituted urea of the formula I  see diagramm : EP0027965,P26,F1  where R**1 denotes substituted phenyl of one of the formulae  see diagramm : EP0027965,P26,F2   see diagramm : EP0027965,P26,F3  or  see diagramm : EP0027965,P26,F4  R', R" and R'" being identical or different and each denoting hydrogen, halogen, nitro, lower alkyl, halo-lower alkyl, cyano, lower alkoxy, halo-lower alkoxy, lower alkylmercapto, lower alkylsulfinyl or lower alkylsulfonyl, or R**1 denotes substituted or unsubstituted heteroaryl, R**2 denotes hydrogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkynyl or cycloalkyl, R**3 denotes hydrogen or lower alkyl, R**2 and R**3 together also being able to denote oligomethylene or oxaoligomethylene, and X denotes hydrogen, halogen, nitro, lower alkyl, halo-lower alkyl, lower alkoxy, halo-lower alkoxy, or cyano, but does not denote nitro if R**2 and/or R**3 are lower alkyl.
Patent IL-70814-A (IL)
Title: Open-work textile structure and method of obtaining same
IPC: D04B21/12
Filed: 1984-01-30
Abstract: Open-work textile structure of the type constituted by a warp knit fabric produced with yarns coated with a thermoplastic material, the coating being partly melted and bonding the yarns together in those areas where they are in contact. According to said structure, the open-work takes in the form of regular polygons of which some of the edges at least are slanted with respect to the length of said structure, the stitches of said knitted fabric imprisoning a weft yarn which extends in substantially a straight line parallel to the edges of the formed open-work.
Patent IL-75339-A (IL)
Title: Substituted pyrrolidinones,their preparation and pharmaceutical compositions containing them
IPC: A61K31/395
Filed: 1985-05-29
Abstract: The invention relates to substituted pyrrolidinones of general formula    <IMAGE>  (1)  wherein R1 represents a phenyl group which may be mono- or di-substituted by methyl, methoxy, fluorine, chlorine, bromine or trifluoromethyl, or a pyridyl group; R2 represents hydrogen or a straight-chained or branched alkyl group with 1-4 carbon atoms; R3 represents a straight-chained or branched alkyl group with 1-3 carbon atoms, a hydroxyalkyl group with 2-3 carbon atoms, a phenyl group which can be mono- or di-substituted by chlorine, bromine, methyl or methoxy, a cyclohexyl group or a dialkylamino alkyl group, where in each alkyl group can contain from 1-3 carbon atoms; R4 represents hydrogen or a straight-chained or branched alkyl group with 1-3 carbon atoms; or R3 and R4 together with the nitrogen atom represent a piperidine, morpholine or piperazine ring, while the ring may be substituted by 1 or 2 methyl groups and the piperazine ring at the nitrogen atom in 4-position may also carry a phenyl, chlorophenyl or benzyl group, or they may represent the nortropanyl group, processes for preparing them and pharmaceutical compositions. The new compounds have proved effective in animal trials in alleviating or remedying conditions or restricted cerebral performance.
Patent IL-87970-A (IL)
Title: Cover device for motor vehicles
Inventor: ALEXANDER KARASIK
IPC: B60J11/00
Filed: 1988-10-07
Abstract: A cover device (8) for covering a motor vehicle (2), includes a housing (4) attachable to the vehicle trunk lid (6), and a cover (8) of flexible sheet material disposed within the housing (4) and withdrawable therefrom to cover the vehicle (2). The cover (8) includes a main section (8a) of sufficient length to extend from its housing (4) over the top of the vehicle (2) and to be attached to the vehicle front bumper, a rear section (8d) of sufficient length to extend from the housing (4) to be attached to the rear bumper of the vehicle, and a pair of side sections (8b,8c) secured to the sides of the main section (8a) to cover the sides of the vehicle (2). The main and side sections (8a,8b,8c) of the cover include a plurality of parallel, elongated, stiffening rods (12a,12b) extending transversely of the main section (8a) and spaced longitudinally thereof. <IMAGE>
Patent IL-88347-A (IL)
Title: Progressive intensity phase plate bifocal
IPC: G02B5/18
Filed: 1988-11-10
Abstract: An ophthalmic contact lens containing more than one phase plate within its optic zone, including contact lens, especially of a Cohen lens design, which possesses phase plate optics within its optic zone that progressively shift the intensity of light focussed by bifocal phase plates between the diffractive focal powers by utilizing echelettes in the phase plates of varying depths and heights which are cooperatively aligned relative to the lens base curve surface that they openly face.
Patent JP-H07214461-A (JP)
Title: Belt polishing machine
Inventor: FUJIWARA YUKIO
IPC: B24B19/00
Filed: 1994-01-31
Abstract: PURPOSE:To provide a belt polishing machine capable of manufacturing a belt with desired thickness as well as smoothly and certainly polishing an endless belt and acquiring a uniform and smooth polished surface. CONSTITUTION:A belt is pressed on a polishing roll 1 by making a pressing roll 10 and a tension roll 22 approach the polishing roll 1 in the state where tensile force of the belt wound around between the pressing roll 10 and the tension roll 22 by way of oscillating and adjusting an oscillating arm body 20 supporting the tension roll 22. Thereafter, stable belt polising by the polishing roll 1 is carried out by adjusting pressing force to the polishing roll 1 by a cylinder 9 for pressing force adjustment.
Patent JP-H03215047-A (JP)
Title: Thermal head
Inventor: KUBOTA TAKASHI
IPC: B41J2/32
Filed: 1990-01-19
Abstract: PURPOSE:To prevent the quality degradation of a printed image by mounting a ceramic substrate in a manner to butt against inclined surfaces of a long groove-like recessed part which is obtained by lowering the center of an elongated supporting plate and has the uniform depth in an elongated direction of the supporting plate at two sides of the lower surface in an elongated direction of the substrate. CONSTITUTION:An inclined surface A and an inclined surface B are formed on the upper surface of a supporting plate 3-1 by lowering the center of the supporting plate 3-1 in a longitudinal cross section orthogonal to an elongated direction of the supporting plate 3-1. Moreover, a long groove-like recessed part which is equal in depth in the elongated direction of the supporting plate 3-1 is formed. A ceramic substrate 2 is mounted in a manner that two sides of the lower surface of the substrate 2 are brought to butt against the inclined surfaces A and B of the recessed part of the supporting plate 3-1. The ceramic substrate 2 is pressed by a cover 5 with a rubber 4 from above. The cover 5 is tightly secured onto the supporting plate 3-1 by a screw 6. Accordingly, and side of the ceramic substrate 2 is restrained from floating, whereby the ceramic substrate 2 shifts little, that is, a heat generating part shifts little and the quality degradation of a printed image is prevented.
Patent JP-S60154489-A (JP)
Inventor: SAITOU MANZOU
IPC: H05B3/00
Filed: 1984-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09203616-A (JP)
Title: Tube shape measuring apparatus
Inventor: IWAMOTO KEIICHI
IPC: G01N21/952
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a tube shape measuring apparatus for making possible appearance examination of all tubes in a vertical direction by a method in which a sensor whose a laser and a camera are combined automatically rises/ lowers. SOLUTION: A tube shape measuring apparatus comprises a pantograph 6 having a roller 4 moving along a rail 2 placed on a tube 1 on the highest stage of numerous boiler steel tubes horizontally arranged, a pair of right and left sensors 9 with a laser generator 1 and a small-sized camera 8 which is placed on the lowest stage of the pantograph 6, a traverse mechanism 10 for moving the sensors 9 horizontally to a tube axis direction and a centering device 10 for fixing the sensors 9 between the tubes.
Patent JP-H10211555-A (JP)
Title: Metal strip casting device, refractory nozzle for supplying molten metal to casting pool, and metal strip continuous casting method
Inventor: FOLDER WILLIAM JOHN
IPC: B22D11/10
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To surely prevent skull formation at a casting pool by providing a side part opening from which a molten metal is allowed to flow outward in a metal supply nozzle and providing an upward facing recessed rear face in a nozzle. SOLUTION: The molten metal is allowed to flow out near the casting pool 68 whole surface as two injection flows directing sideward/outward through side part openings 64 so as to be allowed to collide with a casting roll 16 cooling surface immediately near a casting pool 68 surface. A floor 63 rear side of a nozzle trough 61 is formed to convex to be rear face recessing upward against the casting pool 68. A recess can pass a metal flow at a nozzle underside. A gas bubble is prevented from stagnating/accumulating overall at an underside of the nozzle. In particular, it is important the side part openings 64 are arranged at inner ends of two metal supply nozzle 19 half parts. By this method, the molten metal is sufficiently supplied near a center region, skull formation is surely prevented in this region of the pool.
Patent JP-S58127471-A (JP)
Title: Television circuit
Inventor: KIMURA KENJI
IPC: H04N3/16
Filed: 1982-01-26
Abstract: PURPOSE:To prevent destruction of other circuit components at failure of a low voltage circuit, by operating a high voltage protection circuit even at failure in the low voltage circuit, applying a failure voltage detection output to a vertical output circuit, and lowing the DC potential of a vertical output point of the vertical output circuit under operation of the high voltage protection circuit to zero. CONSTITUTION:In the high voltage protection circuit 101 of a television circuit, a collector of a transistor (TR) 27 is connected to a base of an output TR23 of the vertical output circuit 102 via a resistor 36 and a diode 37. A cathode of a failure detection Zener diode 39 is connected to the emitter of a detection TR26 and the anode of the diode 39 is connected to a connecting point between a low voltage rectifier diode 15 and a vertical oscillation and drive circuit 19. A series circuit consisting of a resistor 34 and a diode 35 is inserted between the collector of the TR27 and a base of a horizontal drive TR5.