baber/WOPTO huggingface dataset:
Patent GB-2327427-A (GB)
Title: Refrigerant Compositions
Inventor: ROBERTS NEIL ANDRE
IPC: C09K5/04
Filed: 1998-07-15
Abstract: Refrigerant compositions are disclosed which comprise: (a) pentafluoroethane, octafluoropropane, trifluoromethoxydifluoromethane or hexafluoro-cyclopropane, or a mixture of two or more thereof, in an amount from 5 to 60% based on the weight of the composition, (b) pentafluoroethane, 1,1,1,2- or 1,1,2,2-tetrafluoroethane, 1,1-difluoroethane, trifluoromethoxypentafluoroethane, 1,1,1,2,3,3,3-heptafluoropropane or 1,1,1,2,2,3,3-heptafluoropropane, or a mixture of two or more thereof, in an amount from 30 to 94% by weight based on the weight of the composition and (c) an unsubstituted hydrocarbon of the formula C n H m  in which n is at least 4 and m is at least 2n-2, other than methyl propane, in an amount from 1 to 10% by weight based on the weight of the composition.
Patent GB-2329050-A (GB)
Title: System for installing and/or testing software
Inventor: AMBERG RICHARD D
IPC: G06F9/445
Filed: 1998-07-23
Abstract: An apparatus 190 for installing software onto a computer system 160 includes a step table and a component table. The step table contains a set of software installation steps shared among different components of substantially all computer systems being manufactured. The component table contains a set of substantially all possible components that are included within the computer systems being manufactured. The computer system may correspond to a family of computer systems and the apparatus may include also a family relation table, a family step relation table and a family component relation table. The family step relation table identifies the relationship between a set of software installation steps and each family of computer systems being manufactured. The family component relation table identifies the relationship between the family of computer systems and the set of components. The family step relation table identifies the relation between a component and a set of software installation steps appropriate for the corresponding component.
Patent GB-2341448-A (GB)
Title: Temperature dependent magnetic field control system
Inventor: KRUIP MARCEL JAN MARIE
IPC: G01R33/383
Filed: 1998-09-11
Abstract: The magnetic field of an MRI system which uses permanent magnets is controlled by regulating the temperature of the magnets. Permanent magnet assemblies 3 include temperature sensors 5 such as thermistors or thermal resistive devices, which provide signals to control circuits 6. These then control the current to thermoelectric heat pumping devices 7, which regulate the temperature of the permanent magnet structures, and thus modify the magnetic field produced. The magnets may be subdivided into regions of varying temperature coefficients, allowing more complicated field corrections.
Patent GB-2342941-A (GB)
Title: Height adjustment of manholes in the event of road re-surfacing
Inventor: PATERSON J
IPC: E02D29/14
Filed: 1998-09-30
Abstract: A spacer arrangement is disclosed used to raise the height of a manhole cover. Having removed the man hole cover and the re-surfacing taken place, shims are inserted inside the inner walls of the existing man hole until the manhole reaches the new desired height. External shims are then glued in place at the adjoining edges of the re-surfacing and the manhole cover. This allows the re-use of existing manhole covers and frames.
Patent GB-2342383-A (GB)
Title: Vehicle door latch with a lock link which engages a pawl lifter and release lever during door unlocking
Inventor: NOEL JEAN-PIERRE
IPC: E05B65/20
Filed: 1998-10-06
Abstract: The latch 10 includes a latch claw 12, a release lever 20 operable between a closed and released position, a pawl 14 connected to a pawl lifter 16 operable between a closed position and a released position, and a lock link 32 operable between a locked and an unlocked position. During unlocking, a lock lever 30 rotates anti-clockwise to move abutments 36,38 (Fig.1) of the lock link to a position between abutments 17,24 (Fig.1) of the pawl lifter and release lever respectively (Fig.2). Operation of an outside door handle (not shown), connected to the release lever via a cable 22, causes the release lever to rotate about axis A (Fig.3) such that abutments 24,36 push on abutments 38,17 respectively. This action causes anti-clockwise rotation of the pawl lifter and disengagement of the pawl from abutment 12A (Fig. 3) of the latch claw to allow the door to open. The lock lever and link may be electrically actuated.
Patent GB-2344060-A (GB)
Title: Tyre granulator with hydraulic drive
Inventor: KEAL MARK ANTHONY
IPC: B02C18/24
Filed: 1998-11-28
Abstract: A tyre granulator 1 for granulating rubber in a recycling process includes a granulation chamber (24, Figure 2) housing a rotor 11, removably attached to stub shafts 12,13. The rotor has a plurality of flying blades (18a,18b) distributed circumferentially around, and longitudinally along, the rotor. Granulation chamber 24 has an infeed aperture for receiving input tyre material, a longitudinal fixed blade assembly (35, Figure 2) for cooperating with each of the flying blades, and a mesh screen (34, Figure 2). The mesh screen defines apertures for exit of granulated rubber material of the desired grade, or particle size. The granulation chamber defines a volume around the rotor in which infeed material circulates until it is reduced to particulate sizes suitable for exit from the chamber. The rotor 11 is driven by an hydraulic drive unit 14 fed by a variable displacement pump (8, Figure 4) with electronic control (52, Figure 4) in order to significantly reduce the risk of damage to the machine for example by initiating an automatic rotor reversing sequence.
Patent GB-2347416-A (GB)
Title: Ferroelectric ceramics; pyroelectric infra red detectors
Inventor: WHATMORE ROGER WILLIAM
IPC: G01J5/02
Filed: 1999-02-22
Abstract: A ferroelectric ceramic for use as a pyroelectric, said ceramic having the composition:<BR> ```Pb<SB>1</SB>+<SB>  w  </SB> [(Mg<SB>1/3</SB>Nb<SB>2/3</SB>)<SB>y</SB> (Zr<SB>1-x</SB>Ti<SB>x</SB>)<SB>1-y</SB>]<SB>1-z</SB>A<SB>z</SB> O<SB>3</SB><BR> ```where: 0.05  /w     /  0<BR> ```0.4  /   x>0<BR> ```0.4  /   y> 0<BR> ```0.05  /   z> 0<BR> ```and wherein A is a cationic multivalent octahedral site substituent, preferably manganese or uranium. Pyroelectric infra red detectors incorporating the ferroelectric ceramic are described.
Patent GB-2349837-A (GB)
Title: An extraction system and a component therefor
Inventor: COYLE JAMES JOSEPH
IPC: F24C15/20
Filed: 1999-03-02
Abstract: An extraction system 10 comprises a canopy 12 for receiving fumes. An aperture 14 is defined in the top of the canopy 12, and ducting 16 extends from the canopy 12, in communication with the fumes at the aperture 14, to an in-line extractor fan 18. Further ducting 26 extends from the in-line extractor fan 18 to an external extractor fan 28. A path for the extraction of fumes by the system 10 is defined by the inner surfaces of the canopy 12, the ductings 16 and 26, and the casings of the extractor fans 18 and 28. The inner surfaces of each of these components is coated with a non-stick, heat resistant material such as polytetrafluoroethene (PTFE).
Patent GB-2331686-A (GB)
Title: Interactive game system
Inventor: EILAT AMIR
IPC: A63F13/12
Filed: 1998-06-11
Abstract: A gaming method (Figs. 6A-8) for an interactive game which is played at a player unit (10) having an interface device (14) which is coupled to a television (12) and to at least one communication network (Fig. 1). The method (Figs. 6A-8) includes displaying via the interface device (14), the interactive game on the television, capturing a picture of a player, transferring the picture of the player to a headend, processing the picture of the player to create an avatar of the player, electronically assimulating the avatar into the game, and enabling the player to interactively play the game by controlling the avatar via the at least one communication network.
Patent GB-2348730-A (GB)
Title: Currency handling apparatus
Inventor: BILLINGTON GREGORY JOHN
IPC: G07F19/00
Filed: 1999-04-07
Abstract: Cash handling apparatus is capable of operating in a normal mode and in at least one other mode in which it requires less power to operate than in the normal mode, the change from the normal to the, or an, other mode being made when a reduction in the power available is detected or under predetermined conditions. In one embodiment the handling apparatus is included in a vending machine and comprises coin validating and change-giving components. In normal operation the validation acts quickly, change may be dispensed more than one coin at a time, and peripheral displays are illuminated. Means is provided for measuring the power available and comparing it with predetermined thresholds. Depending on the power available the apparatus may validate coins more slowly, dispense only one coin at a time, possibly with a pause between dispensings to allow for recharging of a capacitor in the electrical supply line, and selectively switch off of the peripheral devices. In other embodiments the apparatus is put into a reduced power mode either at predetermined time periods, or by manual control from a keyboard. The currency may be banknotes.
Patent GB-2347560-A (GB)
Title: Radio apparatus
Inventor: DAVIDSON BRIAN
IPC: H01Q1/24
Filed: 1999-04-20
Abstract: Radio apparatus comprises a first, internal, antenna 5 mounted inside a housing and a second, external, antenna 6 arranged to extend away from the housing. The first and second antenna are electrically coupled. The second antenna can be a retractable monopole antenna, e.g. a whip antenna 6. The first antenna can be a rectangular element (8, fig 5) grounded at one corner and spaced from a ground plane (3, fig 5). When the second antenna is in its extended position it is electrically coupled to the internal antenna, in such a way so that the two antennas form a single dipole antenna. When the antenna 6 is retracted it is not coupled to the first antenna 5 and only the first antenna is coupled to the feed 10. Direct, capacitive and inductive methods of electrically coupling the antennas are described. By locating components of the aerial system in the housing of the phone, the aerial system becomes less susceptible to damage.
Patent GB-2337380-A (GB)
Title: A high speed digital line receiver with a programmable gain amplifier and narrow band noise remover
Inventor: CHO MYEON-KYUN
IPC: H04B1/10
Filed: 1999-05-10
Abstract: A very high speed digital subscriber line (VDSL) receiver, and a programmable gain amplifier (PGA) and a narrow-band noise remover thereof are described. The VDSL receiver includes: a first programmable gain amplifier (PGA) (400) for controlling gain to output a signal having a predetermined amplitude; a narrow-band noise remover (402) for detecting the narrow-band noise from the output signal of the first PGA, modelling the narrow-band noise to remove the noise from the output signal of the first PGA if the narrow-band noise is detected, and outputting the inherent output signal of the first PGA if the narrow-band noise is not detected; a second PGA (404) for amplifying the output signal from the narrow-band noise remover based on the gain controlled by the first PGA if narrow-band noise is detected, and outputting the inherent output signal of the narrow-band noise remover without amplification if narrow-band noise is not detected; an equalizer (406) for compensating for the deteriorated characteristics of the output signal from the second PGA; and a slicer (408) for convening the output signal of the equalizer into a digital signal. Thus, a desired level of the input signal can be maintained against sudden inflow of an external interference signal, so that error generated by sudden change in power can be prevented. Accordingly, a VDSL system adopting the receiver can function normally regardless of inflow of a high-power signal.
Patent GB-2341946-A (GB)
Title: Processor-based control system for plastics injection moulding machine
Inventor: OSBORNE RICHARD D
IPC: G05B15/02
Filed: 1999-06-24
Abstract: The system comprises an I/O bus network having a plurality of I/O modules 44 operably connected to a corresponding I/O device 24 associated with the plastics injection moulding machine and a first computer 60 comprising an I/O bus controller directly connected to the I/O bus network, a real-time operating system, and a first processor 70 executing a plastics injection moulding control program 68. It may also comprise an application specific program configured to operate with the plastic injection moulding control program wherein the application-specific program provides a GUI comprising at least one window tor viewing parameters related to the plastic injection moulding process and wherein the application-specific program provides a GUI comprising at least one window for inputting information related to the plastic injection moulding process. It may also comprise a program for creating the plastic injection moulding control program, comprising a hierarchy of programming levels, including an N programming level and an N + 1 programming level, wherein N is a positive integer, a defined set of N programming level commands, and a GUI window for defining N + 1 programming level commands by enabling a user to select and arrange a plurality of defined N programming level commands.
Patent GB-2345298-A (GB)
Title: Liquid delivery system for chemical vapour deposition method
Inventor: PYO SUNG GYU
IPC: C23C16/18
Filed: 1999-10-28
Abstract: A liquid delivery system comprises copper liquid materials supply means 40, carrier gas supply means 50, vaporizer means 60, and jet means 70. The copper liquid materials supply means 40 supplies copper liquid materials at room temperature, via a rotating orifice, to the vaporizer means where the micro drops of the copper materials will be vaporized. The carrier gas supply means 50 supplies a carrier gas, kept at the temperature which the copper material will be vaporized, to the vaporizer means 60. The jet means 70 jets the vaporized copper stream to a reactive chamber 80.
Patent HU-T61813-A (HU)
Title: Refiner for refining aluminium
Inventor: PELTON JOHN FRANKLIN
IPC: C22B21/06
Filed: 1992-02-18
Abstract: An insulated refractory lined refining chamber, pref. of rectangular configuration, for Al refining has vertical baffle means positioned at the floor of and across the chamber, so as to be located under, and pref. the centre of, the rotor portion of the spinning nozzle assembly. The baffle is pref. composed of silicon carbide, has a height from about 2'' to 8'' in the portion under the rotor, has raised end sections in the vicinity of the chamber walls, and is parallel to one of the chamber sides. The distance between the top of the baffle means and the bottom of the rotor portion is pref. from about 1/2'' to 4''. The baffle means is pref. of rectangular or essentially triangular cross section.
Patent HU-T66740-A (HU)
Title: Catalytic system which can be used for the stereospecific polymerization of alpha-olefins, process for this polymerization and polymers obtained
Inventor: COSTA JEAN-LOUIS
IPC: C08F10/00
Filed: 1993-05-04
Abstract: Catalyst system usable for the polymerization of  alpha -olefins, comprising:   - a solid based on complexed titanium chloride of  delta  crystalline form;   - an organoaluminium compound;   - an organic oxygen compound of silicon; characterized in that the organoaluminium compound is an unhalogenated compound.
Patent HU-T72882-A (HU)
Title: Means for displaying photographs
Inventor: FERDINANDSEN ALEXANDER MILAN
IPC: A47G1/14
Filed: 1994-01-11
Abstract: PCT No. PCT/DK94/00019 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Jan. 11, 1994 PCT Pub. No. WO94/15800 PCT Pub. Date Jul. 21, 1994A mask is adapted for superimposing on a photograph to accentuate a portion of the photograph. The mask is made of a thin sheet of plastic, by means of, e.g., colored raster which is opaque in a periopheral region surrounding a transparent, central area without raster. The peripheral region and the central area are separated by a relatively narrow, transitional zone with increasing distance between the raster, so that the transitional zone gradually fades out into the transparent, central area. The mask may be employed in the same simple manner as a passe-partout frame for accentuating one particular portion of a photograph, and with the same good visual effect achieved by a traditional phototechnical method for integrally providing a photograph with a neutral peripheral region gradually fading out via a soft transitional zone into the desired portion of the photograph.
Patent HU-T73420-A (HU)
Title: Process for preparing pyrazolopyrimidinones having pharmaceutical activity
Inventor: ELLIS PETER
IPC: A61K31/505
Filed: 1994-05-13
Abstract: The use of a compound of formula (I) wherein R1 is H; C1-C3 alkyl; C1-C3 perfluomalkyl; or C3-C5 cycloalkyl; R2 is H; optionally substituted C1-C6 alkyl; C1-C3 pefluoroalkyl; or C3-C6 cycloalkyl; R3 is optionally substituted C1-C6 alkyl; C1-C6 perfluoroalkyl; C3-C5 cycloalkyl; C3-C6 alkenyl; or C3-C6 alkynyl; R4 is optionally substituted C1-C4 alkyl, C2-C4 alkenyl, C2-C4 alkanoyl, (hydroxy)C2-C4 alkyl or (C2-C3 alkoxy)C1-C2 alkyl; CONR5R6; CO2R7; halo; NR5R6; NHSO2NR5R6; NHSO2R8; SO2NR9R10; or phenyl, pyridyl, pyrimidinyl, imidazolyl, oxazolyl, thiazolyl, thienyl or triazolyl any of which is optionally substituted with methyl; R5 and R6 are each independently H or C1-C4 alkyl, or together with the nitrogen atom to which they are attached form an optionally substituted pyrrolidinyl, piperidino, morpholino, 4-N(R11)-piperazinyl or imidazolyl group; R7 is H or C1-C4 alkyl; R8 is optionally substituted C1-C3 alkyl; R9 and R10 together with the nitrogen atom to which they are attached form an optionally su
Patent HU-T73559-A (HU)
Title: 3-halo-3-heteroaryl carboxylic acid derivatives and methods of preparing them
Inventor: BAUMANN ERNST
IPC: A01N43/54
Filed: 1994-04-13
Abstract: PCT No. PCT/EP94/01140 Sec. 371 Date Dec. 1, 1995 Sec. 102(e) Date Dec. 1, 1995 PCT Filed Apr. 13, 1994 PCT Pub. No. WO94/25455 PCT Pub. Date Nov. 10, 19943-Halo-3-hetarylcarboxylic acid derivatives having the formula I    <IMAGE>  I  in which R is a formyl group, a group CO2H or a radical which can be hydrolyzed to COOH, and the remaining substituents have the following meanings: R2 and R3 are halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy or C1-C4-alkylthio; X is nitrogen or CR13, where R13 is hydrogen or together with R3 forms an alkylene or alkenylene chain in which in each case one methylene group is replaced by oxygen; R4 is an unsubstituted or substituted five- or six-membered heteroaromatic ring which contains one to three nitrogen atoms and/or one sulfur or oxygen atom; R5 is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl or phenyl; Y is sulfur, oxygen or a single bond; and Z is halogen. The derivatives I having herbicidal and plant-growth regulating properties.
Patent HU-T76730-A (HU)
Title: The taga gene and methods for detecting predisposition to peptic ulceration and gastric carcinoma
Inventor: BLASER MARTIN J
IPC: C12Q1/68
Filed: 1995-09-29
Abstract: The present invention provides an isolated nucleic acid encoding an approximately 120-128 kilodalton antigen of Helicobacter pylori, or an antigenic fragment thereof, wherein the antigen is associated with peptic ulceration. The present invention also provides methods of detecting the presence of a Helicobacter pylori strain possessing the 120-128 kilodalton antigen in a subject, comprising the steps of contacting an antibody-containing sample from the subject with a detectable amount of the tagA antigen or antigenic polypeptide of the present invention and detecting the binding of the antigen or fragment and the antibody. The detection of a strain expressing the TagA antigen is an indication of predisposition to peptic ulceration and gastric carcinoma. A mutant H. pylori not expressing a functional TagA antigen is also provided.
Patent IL-45325-A (IL)
Title: Coilable tape measuring device having a self-regulating speed control mechanism
IPC: G01B3/102
Filed: 1974-07-22
Abstract: A tape measuring device is provided with a self-regulating recoil speed control comprising a reel rotatably journaled within a casing chamber and having a disc-like side member carrying a pair of pivot posts adjacent its peripheral rim. An annular shoulder on the casing wall extends toward the reel intermediate the rim and the pivot posts and alignably confines the reel within the chamber and limits its transverse movement, the shoulder including an arcuate brake drum surface facing generally toward the pivots. A pair of planar weighted lugs are pivotably mounted on the posts for frictionally engaging the brake drum surface and bearing thereagainst in proportion to the centrifugal force applied to the reel by a power drive recoil spring when returning a measuring blade to its recoiled position within the casing.
[US3889897A]
Patent IL-46521-A (IL)
Title: Unit for infusing a liquid drug continuously into a patient at a controlled rate
IPC: A61M39/28
Filed: 1975-01-28
Abstract: An improved infusion unit for intramuscular, subcutaneous intravascular delivery of liquid drug to a patient is disclosed and includes (a) a compartmented housing carrying a (b) removable, refillable liquid drug cartridge selectively communicating with a (c) fluid passageway in the housing and suitably connected with a (d) catheter. The cartridge contains a distensible bladder or liquid repository leading to an adjustable fluid flow controller disposed in the passageway and which accurately meters the amount of liquid drug dispensed from the bladder to the patient. The unit is completely self-contained and can be conveniently attached to the patient near the point of infusion for ambulatory use.
[US3895631A]
Patent IL-75690-A (IL)
Title: 4-(4-(dimethylamino)-1-(4'-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)-benzonitrile and its preparation
IPC: C07D307/87
Filed: 1985-07-01
Abstract: A novel compound of the following formula: 
<CHEM>
 as well as acid addition salts thereof, and a method for the preparation of the novel compounds, are described. 
<??>Said compounds are valuable intermediates in the preparation of the antidepressant drug 1-(3-dimethyl-aminopropyl)-1-(4 min -fluorophenyl)-1,3-dihydroisobenzufuran-5-ca rbonitrile.
Patent IL-81769-A (IL)
Title: Heterocyclic compounds,their preparation and their use as insecticides
IPC: C07D417/06
Filed: 1987-03-04
Abstract: Novel heterocyclic compounds of the formula wherein, R<SUP>1 </SUP>represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R<SUP>2 </SUP>represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R<SUP>3 </SUP>represents a hydrogen atom or an alkyl group, and Z represents an optionally substituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
Patent IL-86000-A (IL)
Title: Apparatus for producing a wound plastic tube
IPC: B29C53/84
Filed: 1988-04-06
Abstract: The tube-winding apparatus has a winding drum (1), which has a casing formed by elongated cylindrical elements (4, 5). Some of these elements, namely the circumferential rollers (5) are motor-driven, usually by means of the normal drive of the winding apparatus, in order to support the tube or band drive and the tube advancement. 
<IMAGE>