baber/WOPTO huggingface dataset:
Patent GB-2334072-A (GB)
Title: Dispenser and delivery arrangement of a flowable preparation
Inventor: BROWN MICHAEL EDWARD
IPC: B65D83/00
Filed: 1998-08-24
Abstract: A dispenser comprises an elongate hollow cylindrical body 1 open at one end 2 and closed at the other end 3 by a discharge port 4 covered by a frangible membrane. A quantity of a flowable preparation occupies a space 7 within the body 1 between the part 4 and a disc-shaped mass 8 of a thick extrudable material inert to the flowable preparation. The mass 8 is seated on a piston 9 which has a thruster 13 engaging the other side of the piston. A compression spring 15 is housed between the thruster 13 and a closure 11 at the end 2 of the body 1. The force of the spring 15 can be released by removing a wing nut (not shown) from the end of a screw-threaded rod 16 passing loosely through a plain hole 18 in the closure 11 and being screwed at the other end into a screw-threaded hole 17 in the thruster 13. A delivery arrangement for diffusing a flowable preparation into a material such as timber or masonry can be close-coupled to the discharge port 4. The delivery arrangement comprises a flexible tubular member 21 inserted and sealed within a hole 40 in a material 41 such as timber or masonry. A Tee-adaptor 22 couples the discharge port 4 with the member 21 and the arms of the adaptor 22 permit a screw-driver to be inserted into the member 21 so as to seal the member 21 in the hole 40. After removal of the screw-driver a closure plug 25 is applied to prevent escape of the flowable preparation. A protective cover 44 is also shown.
Patent GB-2344388-A (GB)
Title: A hydraulic brake system with an audible alarm
Inventor: HSIAO RUI-YANG
IPC: B60T17/22
Filed: 1998-12-01
Abstract: A hydraulic brake system comprises a pivoted lever 31 for activating a brake via bar 32, a first switch 10 for actuating a brake light, and a second switch 40 responsive to the lever pivoting to an excessive degree indicative of brake failure caused by fluid leak or excessive wear of the brake pads) to actuate a buzzer which warns the driver.
Patent GB-2344977-A (GB)
Title: Password generation by hashing site and time data
Inventor: BOYLAN SEAN
IPC: G06F21/46
Filed: 1998-12-17
Abstract: A password is generated by hashing a site-specific identifier data such as selected bytes of a MAC address with site-specific temporal data such as selected bytes of a run-time measured from the start of an operating session. The keyword may be encrypted by means of a private key and an encryption algorithm to provide a password. The generation of the password may be performed both remotely from a network device and within it to provide a mechanism for controlled access to the device.
Patent GB-2346811-A (GB)
Title: Skateboard
Inventor: THOMPSON JOSEPH
IPC: A63C17/01
Filed: 1999-02-17
Abstract: A skateboard comprises a board 1, at least one wheel 2 fixed to the front of the board and rear wheels 5 fixed to a platform 3 mounted rotatably beneath the board. The rear wheels are in the form of castors mounted round the periphery of the board. By suitable pivoting movement and weight distribution, the board can be caused to follow a sinusoidal track enabling the board to be propelled over flat surfaces.
Patent GB-2334534-A (GB)
Title: Preparing fibres for spinning : separating foreign matter
Inventor: LEIFELD FERDINAND
IPC: G01N21/89
Filed: 1999-02-18
Abstract: Fibres fed from shaft 15 are separated by roller 17 and pneumatically carried away. Foreign matter on the clothed surface of roller is detected by sensor 19 (e.g. a colour line camera) having electronic evaluation device 21 (especially responsive to brightness and/or colour difference). Sensor 19 controls nozzle system 23 to produce a brief blown airflow inducing a suction airflow to detach fibre-contained foreign matter from the clothed surface and pass it to a separation chamber, which my be mobile, via the duct containing the number 17 in the figure. Sensor 19 and nozzle system 23 cover the width of roller 17. Space saving results from locating sensor 19 above roller 17 and to one side of shaft 15.
Patent GB-2347350-A (GB)
Title: Indicating useful life of volatile material.
Inventor: MCKECHNIE MALCOLM TOM
IPC: A61L9/12
Filed: 1999-02-27
Abstract: A method for indicating a prolonged loss of a volatile active over a period of time, the method comprising locating, adjacent to the active, a holographic element in which a holographic image is or may be displayed whereby the hologram changes in response to prolonged loss of the active.
Patent GB-2331637-A (GB)
Title: Electronic module connector having a rotatable cover
Inventor: BROSCHARD III JOHN L
IPC: H01R12/83
Filed: 1997-09-24
Abstract: An electrical connector (10) for receiving a SIM is provided having an insulative base (12) which is mountable to a printed circuit board and supports electrical contacts (18) which are also connected to the printed circuit board. A cover (14) for receiving a SIM is rotatably mounted to the base (12) and securable thereto at its open end by the cooperation of a pivot bar mechanism (16) with a locking projection (20).
Patent GB-2337167-A (GB)
Title: Testing continuity of power transmission lines
Inventor: FOLEY IAN
IPC: G01R31/02
Filed: 1999-03-18
Abstract: A power line, particularly used for railway track signalling, has a number of signalling locations 16A-16D. Switches 18,20 are provided at each side of each location in both live and neutral lines. When a power supply is connected to the line, an input or upstream side transformer 24 produces an output which closes switches 18A, 18B and also closes a relay 19 allowing continuity of the line as far as the next downstream location to be tested. Only if a normal voltage is detected is a signal produced to close switches 20A,20B and thus continue power supply to the next location. A fault indicator 34 is actuated if the detected voltage indicates an open or short circuit condition. A similar procedure takes place at successive locations. If a fault is found, a portable generator 14 can be connected.
Patent GB-2348048-A (GB)
Title: Magnetic immersion lenses
Inventor: MARUI TAKAO
IPC: H01J37/141
Filed: 1999-03-19
Abstract: A magnetic immersion lens for an electron microscope has inner and outer pole-pieces 10,11 arranged symmetrically about a longitudinal axis X-X of the lens, the inner pole piece 10 having a through-bore 12 and the lens producing a magnetic imaging field for directing along the through-bore 12 secondary electrons emitted from a specimen S positioned in front of the inner pole-piece. The lens has an axially-symmetric detection arrangement 20 located within the through-bore. The detector 20 comprises a repeller electrode 22 for deflecting secondary electrons away from the axis, and detector means such as an electrode 24. The detector may also include a focusser electrode 21, an extractor electrode 23 and a reflector electrode 25. Instead of an electrode, the detector may be a microchannel plate, a solid state diode, an scintillator or a number of, preferably, electrically isolated sections.
Patent GB-2349822-A (GB)
Title: Splinting device
Inventor: CHANG BENJAMIN
IPC: A61F5/05
Filed: 1999-03-25
Abstract: A splinting device comprises a flexible envelope (2), a thermoplastic filling (5) within the envelope. The thermoplastic has a solid-liquid phase change temperature in the range 30{C to 70{C, and an electrical heating element (6) for heating the filling to the phase change temperature. (Figure 1) . The flexible envelope may be a plastic bag and the means for heating the thermoplastic may be contained in the envelope and may as shown, be an electrical element.
Patent GB-2349748-A (GB)
Title: Rotor/stator relationship in a brushless machine
Inventor: FLOWERDAY MICHAEL JOHN
IPC: H02K21/24
Filed: 1999-05-07
Abstract: A multi-phase brushless machine has a stator comprising air cored windings, each coil providing a fictive stator pole, the rotor comprising alternating permanent magnet poles 2 of equal number to the coils per phase, the angular span of each magnetic pole being equal or less than the angular span of each coil. The machine may be a motor or generator and may be an axial or radial air gap machine (rotary or linear). A yoke is provided against the air cores. The windings may be in the form of individual coils 1 or in the form of a continuous strip 25 or skeins 19,20. In the linear motor embodiment the coil/magnet number relationship does not hold.
Patent GB-2350165-A (GB)
Title: Brake booster
Inventor: HOERNER MICHEL
IPC: B60T8/32
Filed: 1999-05-18
Abstract: A brake booster comprises a diaphragm (14, Fig.1); a piston 20 secured to the diaphragm and movable along axis (A); a reaction member 30 mounted in the piston and engaged on one side 29 by an input member 22 and on the other side 31 by a disc 36; an annular member 38 positioned radially outwards of the disc; an output member 24; and a Belleville spring 34, which creates gap G in the rest position of the booster. When the input force is below a predetermined value (F1, Fig.3) only the disc acts, via the spring, on the output member, but at or above the predetermined value the bias of the Belleville spring is overcome and both the disc and the annular member act on the output member. This provides a ratio change for the booster. Annular member 34 may be integral with the output member and spaced from the reaction member 30.
Patent GB-2343757-A (GB)
Title: Telescope container
Inventor: PARISH DAVID NIGEL
IPC: G02B23/16
Filed: 1999-10-26
Abstract: A container 10 for the transport and/or storage of a telescope 11 is adaptable to act as a pedestal stand for the telescope in use. The container comprises a cylindrical tube 12, closed at one end but fitted at its open end with a swivel member 13 that provides a pivot mounting for the telescope using pin 24 through apertures 19 in arm 18 and aperture 2 in telescope 11. The telescope is removed from the container by removal of a cap member 14,20 fastened to swivel member 13 to close the cylindrical tube 12. The container is provided with legs 25 and a pin 24, also stored therein, whereby the cylindrical tube is stabilised by attachment the legs 25 to openings or recesses 15 formed towards the closed end of the cylinder and the telescope is mounted on swivel member 13 with the pin 24.
Patent GB-2345018-A (GB)
Title: Apparatus for moving a stapler to a stapling position
Inventor: CHUNG JAE-HEON
IPC: B42B4/00
Filed: 1999-10-29
Abstract: Apparatus is disclosed which is capable of selectively stapling one of the opposite corners of sheets, as well as a side of the sheets. The apparatus comprises a track board 100 having a guide slot 110, wherein the guide slot 110 includes a longitudinal portion 112 parallel to a side of the sheets and a plurality of slant portions 114,116 slanted toward the corners of the sheets at ends of the longitudinal portions 112. Carrying means 200 can fix a stapler 300 to an upper portion of the track board (as shown) or to a lower portion of the track board (see figure 7), the carrying means being moveable along the guide slot 110 and having a plurality of protrusions 222 passing through the guide slot 110. A guide bar 500 is disposed under (as shown) or over (see figure 7) the track board 100, parallel to the longitudinal portion 112, the guide bar 500 being longer than the longitudinal portion 112. Driving means 700 provides a driving force, and moving means 400, joined to the driving means 700, is moveable along the guide bar 500 by the driving force, the moving means 400 having a plurality of circular arc-shaped openings 410 for confining the protrusions 222 moving along the longitudinal portion 112 and providing a rotation passage of the protrusions 222 at ends of the longitudinal portion 112.
Patent HU-T62218-A (HU)
Title: Blind-riveting device
Inventor: WILLE LOTHAR
IPC: B21J15/16
Filed: 1992-08-05
Abstract: The blind-riveting tool has a puller mechanism with grip moved by an electric motor via a gear train. The velocity ratio of the gear train (9 - 16) is independent of the position of the puller mechanism (4), and forms a permanent coupling between the motor (5) and the matter. Puller mechanism movement is controlled solely by the motor. The gear train can incorporate balls working between a screwed spindle (16) and a nut (15), the latter having external teeth and being driven by the motor, while the former is coupled to the puller mechanism.
Patent HU-T76752-A (HU)
Title: A method of purifying gases containing nitrogen oxides and an apparatus for purifying gases in a steam generation boiler
Inventor: HILTUNEN MATTI
IPC: B01D53/86
Filed: 1995-04-12
Abstract: A method of reducing the nitrogen oxide level in the flue gases issuing from combustion units by introduction of reducing agents into contact with gases containing nitrogen oxides in first and second reducing stages, is provided. The first reducing stage is a non-catalytic stage (e.g. at temperatures over 800 DEG  C.), while the second stage is a catalytic stage (e.g. at temperatures of about 300 DEG -400 DEG  C.). A steam generation boiler with improved nitrogen reduction facilities is also provided. The amount of nitrogen oxides in the hot gases is reduced in the combination of the first and second reducing stages while producing steam in a steam generation boiler system, thus resulting in gases essentially free from nitrogen oxides while eliminating the possibility of NH3 (or other reducing agent) slip in the exhausted flue gases. Heat transfers in a convection section as used to establish stabilized temperature conditions for catalytic reduction.
Patent IL-75987-A (IL)
Title: Tri-and tetrasubstituted-1,4-dihydro-1,6-naphthyridine-3-carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07D213/80
Filed: 1985-07-31
Abstract: The present invention describes 1,6-naphthyridine derivatives of the general formula:   <IMAGE>   wherein R1 is an unsubstituted or substituted aromtic or heteroaromatic ring, R2 is a straight-chained or branched alkyl radical containing up to four carbon atoms or a benzyl radical, R3 is a hydrogen atom, a straight-chained or branched alkyl radical or an alkoxycarbonyl radical containing up to four carbon atoms, R4 is a straight-chained or branched alkyl radical containing up to four carbons and R5 is a carbonyl group or a straight-chained, branched or cyclic alkoxycarbonyl radical which contains up to 17 carbon atoms and optionally also contains an oxygen, sulphur or nitrogen atom; as well as the pharamacologically acceptable salts thereof, which are useful for treating diseases of the blood vessels.
Patent IL-86447-A (IL)
Title: Electrically powered depilatory device
IPC: A45D26/00
Filed: 1988-05-19
Abstract: An electrically powered human hair depilatory device including a hand held portable housing (10), first (34) and second (42) hair engagement elements defining respective first and second hair engagement surfaces having different surface hardnesses and a motor (30) for driving at least one of said first and second hair engagement elements in relative motion, whereby hair is engaged between the first and second hair engagement surfaces and thus removed.
[EP0342546A2]
Patent IL-96061-A (IL)
Title: Multi-dose inhaler for medicaments in powder form
IPC: A61M13/00
Filed: 1990-10-19
Abstract: A multi-dose inhaler (1; 2) for medicaments in powder form comprises a container unit (24; 124) for the medicament in powder form, a withdrawal and dose preparation unit (22, 26; 122, 126) for said medicament, and a unit (16, 50; 152, 176) for mixing the dose of medicament with an air stream. The withdrawal and dose preparation unit comprises: a cup-type conveyor device (22; 122) provided with at least one cup (20; 120) for withdrawing from the container unit a certain quantity of powder and conveying it into a dispensing position, the cup (20; 120) having two coaxial identical holes (56; 156); and a plunger-type dispensing device (36; 106) disposed above the mixing unit, the plunger (36; 106) being insertable as an exact fit into and withdrawable from the holes (56; 156) in the cup (20; 120) when this latter is in the dispensing position, to cause a dose of medicament in powder form to fall into the mixing unit.
[EP0424790A2]
Patent IL-97510-A (IL)
Title: 1-alkyl-, 1-alkenyl- and 1-alkynylaryl-2-amino-1, 3-propanediols and related compounds a process for their preparation and their use as medicaments
IPC: C07D405/04
Filed: 1991-03-11
Abstract: The present invention relates to novel 1-alkyl-, 1-alkenyl- and 1-alkynylaryl-2-amino-1,3-propanediols, intermediates and processes for the preparation thereof. The compounds of the invention exhibit antiinflammatory, memory dysfunction relieving, cell proliferation reducing, antibacterial and antifungal activity and can, therefore, be used as medicaments.
Patent JP-H11207739-A (JP)
Title: Production of prepreg
Inventor: TOYAMA MASAHARU
IPC: F16H55/06
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a prepreg which is easy of molding, light in weight, excellent in mechanical strength and abrasion resistance, and can produce a resin machine member of a complex shape simply. SOLUTION: In a method for producing a prepreg, a plurality of moldings 15 prepared by punching sheets 10 containing a thermosetting resin and reinforcing fibers as main components are piled up, and the reinforcing fibers contained in the adjacent moldings 15 are got entangled by the pressure of the final punching. In this way, the moldings 15 are subjected to an integration process.
Patent JP-H0276827-A (JP)
Title: Production of complex compound
Inventor: HAINRITSUHI HAA PEETAA
IPC: C07F15/02
Filed: 1989-01-20
Abstract: A process for the preparation of analytically pure chelate complexes which can be used in diagnostic medicine, for example as contrast agents or radiotherapeuticals, is described. In this process, a complex of a  beta -dicarbonyl compound and a metal ion, for example a metal acetylacetonate, which is readily soluble in an organic solvent which is not infinitely miscible with water, is recomplexed with a stoichiometric amount or a sub-equivalent amount of a chelating agent whose binding affinity to the metal ion is higher than that of the  beta -dicarbonyl compound.
Patent JP-H05200628-A (JP)
Title: Wire electrode automatic feeder
Inventor: SAKAGAMI MAKOTO
IPC: B23H7/16
Filed: 1992-01-23
Abstract: PURPOSE:To detect a position where retry occurs, which is caused by any other reason than contingency by discriminating causes of retry occurrence into a cotingency and other reasons. CONSTITUTION:A wire electrode automatic feeder comprises a detection part 26 for detecting the feeding length of a wire electrode 2 at the time of retry occurrence, a table 27 for storing the data on the length, a process means for retrieving the previous data on the length and for comparing them with one another, and a process means for judging the distributional condition of the data, and when distribution is concentrated, it is judged that the retry occurrence is caused by a common reason, not by contingency, and the point where the retry occurs is displayed on a display device 14.
Patent JP-H07215931-A (JP)
Title: Production of omega-alkylthioalkyl isothiocyanate
Inventor: HARADA YASUHIRO
IPC: A23L27/20
Filed: 1994-02-01
Abstract: PURPOSE:To produce an omega-alkylthioalkyl isothiocyanate useful as a perfumery raw material in high yield by a safe and industrially operable method by reacting an easily producible omega-alkenyl isothiocyanate with an alkyl mercaptan. CONSTITUTION:This omega-alkylthioalkyl isothiocyanate of formula III is produced by reacting an omega-alkylthioalkyl isothiocyanate of formula I (n is an integer of 2-6) with an alkyl mercaptan of formula II (R is a 1-4C alkyl). The reaction is preferably carried out in the presence of a radical initiator to accelerate the reaction. The free radical initiator is e.g. t-butyl hydroperoxide, benzoyl peroxide and azobisisobutyronitrile. The omega-alkenyl isothiocyanate to be used as a starting compound in the reaction is easily producible by reacting an alkenyl halide with a thiocyanic acid salt in an inert solvent and isomerizing the obtained alkenyl thiocyanate by heating in a polar aprotic solvent.
Patent JP-S58127743-A (JP)
Title: Thermoplastic resin composition
Inventor: HASEGAWA TADASHI
IPC: C08K7/00
Filed: 1982-01-25
Abstract: PURPOSE:To provide a thermoplastic resin compsn. useful as a shielding material against jamming wave radiated by digital electronic devices, consisting of a thermoplastic resin, a metallic flake and a metallic fiber and/or a carbon fiber. CONSTITUTION:A thermoplastic resin compsn. consists of 10-15vol% metallic flake 2 such as aluminum flake having a thickness 0.1mm. or below and an area (larger surface) of 4mm.<2> or below, 1-4vol% metallic fiber and/or carbon fiber (electrically conductive fiber) 3 such as a carbon fiber of 10-100mum in diameter and 1-4mm. in length, and the balance of a thermoplastic resin 1 such as PVC, PS or ABS. This compsn. is useful as a shielding material against jamming wave radiated by digital electronic devices. The metallic flake 2 and the electrically conductive fiber 3 constitute horizontal and vertical directions of an electrically conductive network, respectively. The network can be formed by using smaller amounts of components 2, 3 than when they are individually used.
Patent JP-H01186376-A (JP)
Title: Thermal recording material
Inventor: KANEKO TOSHIO
IPC: B41M5/327
Filed: 1988-01-20
Abstract: PURPOSE:To enhance thermal response, resistance to weather, resistance to oil, and properties of optically reading a bar code, etc., in a near infrared region, by incorporating a specific fluorane leuco dye and a specific divinyl compound in a thermal color-forming layer. CONSTITUTION:A thermal color-forming layer contains a fluorane leuco dye shown by a formula (I) as a basic colorless dye and a divinyl compound shown by a formula (II). The specific divinyl compound and the specific fluorane leuco dye in use markedly efficiently absorb a light in a near infrared region when generating a hot melt reaction with a color developer. The use of the divinyl compound in combination with the fluorane leuco dye results in the occurrence of a synergistic action between them in the hot melt reaction. As a result, a chemical bonding force between the organic color developer and the divinyl compound and that between the organic color developer and the fluorane leuco dye are remarkably enhanced. In this manner, even under a long-time exposure to the environmental condition affected by light, heat, humidity, etc. a colored image is kept stable and properties of optically reading a recording image in a near infrared region are never deteriorated.
Patent JP-S61171018-A (JP)
Inventor: TAMAI YOSHIHIRO
IPC: H01H33/66
Filed: 1985-01-23
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-H09203830-A (JP)
Title: Optical fiber cable
Inventor: HASHIMOTO YUTAKA
IPC: G02B6/44
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which eliminates the need to provide and remove an extra communication line when the optical fiber cable is laid and is usable for a cable sending check and as a speaking circuit. SOLUTION: The optical fiber cable is composed of a metal wire for laying and an optical fiber cord 3. The metal wire for laying is composed of a twisted pair cable 12, which has its optical fiber 13 replaced with a copper wire 14 and also has the wires 13 and 14 coated with an insulating material. The metal wire for laying is used as a traction wire as a tension member when the optical fiber cable 1 is laid and then usable thereafter for a cable sending check and as a speaking circuit.