baber/WOPTO huggingface dataset:
Patent GB-2334131-A (GB)
Title: Rotary head balancing arrangement
Inventor: JOE YEO-UK
IPC: G11B5/53
Filed: 1997-12-17
Abstract: In a fixed shaft rotary head apparatus, the eccentric mass distribution of the head is determined by measuring deflection of the shaft as the head rotates. The size of a balancer mass and the place in which it needs to be positioned to counteract that eccentricity is determined. The deflection of the shaft can be measured using a laser and the rotary position of the head can be detected by sensing passage of the rotating magnets driving the head past a sensor.
Patent GB-2331601-A (GB)
Title: Method and system of implementing a carrier manager librarian
Inventor: BOUCHER GLEN A
IPC: G06Q30/02
Filed: 1998-09-30
Abstract: A management librarian for shipping carriers is configured to access (502) a registry containing carrier identifiers corresponding to the carriers and module identifier corresponding to carrier rate modules. The carrier rate modules contain item rating instructions arranged to rate the item for a respective carrier from among the carriers. The carrier management librarian is also configured to load into the executable space of a client application a selected carrier rate module corresponding to the selected carrier based on module identifiers accessed in the registry. An entry point for the item rating instructions is identified (512) based on an associated module identifier corresponding to the selected carrier.
Patent GB-2342500-A (GB)
Title: Manufacturing NTC thermistors
Inventor: O BRIEN THOMAS
IPC: H01C17/06
Filed: 1998-10-08
Abstract: To manufacture NTC thermistors metal oxides are premixed and calcined. The particle size is reduced and a slurry to which a binding agent is added is produced which, when cooled, is poured at ambient temperature onto a web of release material and spread across the web. The web is heated at about 60{C for a period of from 30 to 60 minutes. A wafer thus formed is debinderised in a number of heating stages including a final stage heating at 680{C to 720{C for a period of at least one hour. The temperature is raised to 900{C to 1000{C before transferring the wafer to a sintering process. The debinderisation, transfer and sintering thermal cycles provide optimum production efficiency over a wide range of formulations without microcracking.
Patent GB-2342979-A (GB)
Title: Reversing valve
Inventor: WILLIAM TSUI
IPC: F16K11/076
Filed: 1998-10-19
Abstract: The reversing valve 4 extends through a pillar 2 which supports a vessel 1 used for dyeing yarn 11 or other textile material. The valve 4 is used to divert a primary flow circuit P into a secondary flow circuit through the yarn 11 and has a valve element which is rotatable to reverse the direction of flow in the secondary circuit. A drive 9 acts on the periphery of the valve element to produce the rotation, and thus only a small force is required to rotate and hold the position of the valve element. The valve element comprises a tube (16, figure 4) through the wall of which are provided apertures (19,20) and an internal divider (21) defining first and second passageways, a first leading from the upstream end of the valve element to apertures (A) and a second leading from apertures (20) to the downstream end of the valve element.
Patent GB-2350410-A (GB)
Title: Connector arrangement for a pipe with a part-spherical surface
Inventor: BOUCHAUVEAU PIERRE
IPC: F02M55/00
Filed: 1999-04-13
Abstract: A connector arrangement comprises a nut 1 arranged to clamp a first part-spherical surface 6 of a pipe 4 to a seating surface 5 of a fitting 2, the nut having a load transmitting surface 8 of frustro-conical form arranged to engage a second surface 7 of the pipe. The centre of the first part-spherical surface and a centre of the second surface are spaced apart from one another by a relatively large distance. Preferably the centre of the first part-spherical surface is its centre of curvature, and the second surface may also of part-spherical form, the centre also being the centre of curvature of the surface. Alternatively, the second surface may be of conical form, the centre being the centre of a notional spherical surface 7a located such that the load transmitting surface extends tangentially to the notional spherical surface at the line of engagement between the second surface and the load transmitting surface. Preferably the load transmitting surface has a cone angle greater than 90{, eg between 120{ to 150{. The arrangement may be used in the fuel system of a compression ignition internal combustion engine.
Patent GB-2336974-A (GB)
Title: Singlecast interactive radio system
Inventor: LUMELSKY LEON
IPC: H04W4/06
Filed: 1999-04-21
Abstract: A singlecast interactive radio system delivers digitized audio-based content to subscribers, on request, economically and with voice quality. The system includes personal radio station servers and user terminals, and exploits existing wireless communication networks. Compressed voice-based content is stored on network servers, such as Internet WWW servers. The personal radio station server stores subscriber interest profiles, assembles material from various Web sites according to the profiles and transmits the material to subscriber terminals, on request, over the wireless digital network. The user terminal restores voice-based material with at least AM-radio voice quality. The user terminal optionally integrates, electrically and mechanically, a conventional radio with a cellular phone. The user terminal also retrieves text from the Internet or other data depositories, plays it back as computer-generated speech, digitizes voice responses from the user, and delivers the response to other e-mail addresses over related networks.
Patent GB-2338647-A (GB)
Title: Folding leg apparatus
Inventor: GUTGSELL DAVID R
IPC: A47B3/00
Filed: 1999-06-10
Abstract: A folding leg apparatus (60) is provided to mount a leg to an article of furniture, such as a tabletop, so that the leg can be moved between extended and retracted positions. The table leg has a pair of upright bars (52) disposed apart from each other. The apparatus includes a pair of support brackets (61) mounted to the underside of the tabletop and straddling the upright bars (52) of the leg. A pair of swivel brackets (70) and a pair of brace links (78) are pivotally mounted at opposite ends of each support bracket (61). A pair of pivot rods (68 and 75) are attached to the upright bars (52) adjacent the free end of the leg, and the swivel brackets (70) and brace links (78) are pivotally connected to a corresponding pivot rod (68 and 75). The apparatus includes a latch and release mechanism that includes a release lever (82) having an actuator plate (83) positioned within the envelope of the support brackets (61). The release lever (82) includes a pair of lever arms (84) that each define a locking notch for receiving one of the pivot rods (68 and 75) therein to lock the leg in its upright position. The latch release mechanism further includes a torsion spring (94) operatively connected between the release lever (82) and the support bracket (61) to bias the release lever to a position in which the locking notch captures the pivot rod (68 and 75).
Patent GB-2351245-A (GB)
Title: Chemical apparatus; Electro-osmosis; Preparing solutions
Inventor: WILSON NATALIE GAYLE
IPC: B01F13/10
Filed: 1999-06-21
Abstract: A chemical device (eg for reactions or analyses) comprises two members 10,14 (eg of glass) joined by providing a coating 34 of material which is heatable by microwaves (eg Cr metal or a vaporizable organic material) and heating the material by microwaves to cause the members to join by thermal bonding. A space is formed between the members by grooves 18,20 in one member and/or by the thickness of the coating material. Apertures 40,42,44 communicate with the space. One groove (18) may be filled with a porous silica layer (36, Fig 2) and a liquid reagent may be drawn into this from aperture 42 using positive or negative pressure. A second reagent applied to aperture 40 is caused to move by electro-osmosis through the porous region by applying an electric potential, the reaction product being collected at 44. A standard solution may be prepared by placing a porous solid solute in one channel and passing a solvent through this solid at a controlled rate to produce a required concentration of solution.
Patent GB-2340524-A (GB)
Title: Bypass sub
Inventor: COOPER GARY E
IPC: E21B21/10
Filed: 1999-08-13
Abstract: A bypass sub 10 which will allow bypass of fluid in excess of a selected desired flow rate comprises a housing 12,14,16 and a spring biased mandrel 20, containing a flow restriction 18, which is driven downwardly by the pressure of increased fluid flow, and driven upwardly by spring force upon decreased fluid flow. Alignment of a port 50 in the mandrel with a bypass port 46 in the housing is achieved when fluid flow increases, allowing excess fluid to escape to the well annulus, bypassing the exit in the lower housing 16.
Patent GB-2342693-A (GB)
Title: Pressure boosted compressor cooling system.
Inventor: GIFFIN III ROLLIN GEORGE
IPC: F02C7/18
Filed: 1999-08-17
Abstract: A gas turbine engine cooling system 5 which provides cooling air 60 to engine components includes a compressor 14, a combustor 16, and turbine 18 drivingly connected to the compressor and has a flowpath 11 therethrough. A first flow system 62 extracts pressurized air F2 surrounding the combustor liner to a fuel to air heat exchanger 58 to cool it and a second flowing system 92, 88 (86) and 70, flows a first portion 72 of the cooling air to a compressor impeller 74 connected to compressor disk 77, boosting the pressure of the first portion of the cooling air. A second portion 78 of the cooling air is supplied to turbine cooling apparatus 80 such as a turbine impeller on a turbine disk for cooling components of the high pressure turbine 18.
Patent GB-2353539-A (GB)
Title: Self-levelling textile press head.
Inventor: FREEMAN BARRY JAMES
IPC: D06F71/36
Filed: 1999-08-26
Abstract: A press head for garments or textiles that may move parallel to a press table or rotate about its axis comprises a press shaft 18 attached to a suspension plate 10, a heated sole plate 17 with a series of pins 20 attached to its upper surface in alignment with its central axis, springs 15 located over the pins with the pins subsequently located in holes in the suspension plate, and circlips 13 for keeping the pins and springs between the two plates. Lowering of the press shaft exerts pressure on the springs via the suspension plate, leading to pressure on the sole plate and the pins being able to protrude further through the holes in the suspension plate. Variations in thickness of the garment or textile fabric being pressed are accommodated by the flexibility in the angle of the sole plate relative to a press table (not shown) due to variations in the spring positions. The pressure on the sole plate may be varied by replacing the springs with springs of a different tension.
Patent GB-2338071-A (GB)
Title: Rapid transfer function determination for a tracking filter
Inventor: KLEVEN LOWELL A
IPC: G01F1/32
Filed: 1998-03-24
Abstract: A vortex flowmeter (10) senses a pressure of vortices in a flowing fluid and transmits an output related to mass flow. The vortex flowmeter includes a dynamic filter (68) filtering the vortex pressure signal. The dynamic filter (68) provides a first filtered output signal (82) and a second filtered output signal (86). The dynamic filter (68) includes a controllable transfer function. Control circuitry (70) controls the controllable transfer function and provides an output related to mass flow as a function of the first filtered output signal (82) and the second filtered output signal (86). Transmitter circuitry (85) receives the output signal and transmits a signal related to mass flow.
Patent GB-2355860-A (GB)
Title: Heat shielding electric motor or generator electric components
Inventor: THEVENIN MARC J
IPC: H02K9/19
Filed: 1999-10-28
Abstract: An electric motor or generator (10) comprising a stator (12); a rotor (14) rotatably mounted inside the stator; a housing (16) surrounding the stator and the rotor and having an end wall (18); electric components (20) mounted on the end wall of the housing; a cover member (24) of metallic material covering the electronic components and secured to the end wall; and a coolant pipe (28) attached to the cover member and having a fluid inlet (30) and a fluid outlet (32) for the passage of cooling fluid through the pipe. Provides cooling for the cover member and the electronic components.
Patent HU-T61768-A (HU)
Title: Cristalline acid additional salts ofdiastereomeres of 3-cepheme-4-carboxylic acid-1-/2,2-dimethyl-propionyl-oxy/-ethyl-esters and pharmaceutical compositions containing them as active components
Inventor: DEFOSSA ELISABETH
IPC: A61K31/546
Filed: 1992-05-22
Abstract: The invention relates to crystalline acid addition salts of the two diastereomers of the 1-(2,2-dimethylpropionyloxy)ethyl ester of 3-cephem-4-carboxylic acid of the general formula II <IMAGE> in which X represents the anion of a physiologically acceptable, mono- or polybasic, inorganic or organic acid and the group =N-OH is in the syn position, pharmaceutical preparations active against bacterial infections and which contain such cephem derivatives, a process for the preparation of the cephem derivatives, and the use of the cephem derivatives for the control of bacterial infections.
Patent HU-T62534-A (HU)
Title: Apparatus for clamping rods of telescopical variable length on mobile holders
Inventor: SAUTER JOSEF
IPC: E04H12/18
Filed: 1992-06-11
Abstract: A device for holding telescopically-variable-length masts on mobile carriers, having means for pivoting the mast optionally into a transportation position or an operating position for support with respect to the ground surface for erection of the mast into its operating position, the mast pivoting bearing (3) being provided adjustably or adaptably on the carrier (4) for respective adaptation of the centre of gravity position of the mast (1) with respect to the mobile carrier (4), related to the transportation position with the vehicle wheels (41) resting on the ground (B), or related to the extended operating position of the mast (1), with carrier supports (7, 8, 9) resting on the ground surface (B). <IMAGE>
Patent HU-T66515-A (HU)
Title: Process for preparing piperidine derivatives and pharmaceutical compositions contg. them as active ingredients
Inventor: YEE YING KWONG
IPC: A61P1/00
Filed: 1992-08-14
Abstract: Compounds of formula I, Ia or Ib and pharmaceutically acceptable salts thereof, useful in the treatment of neuropsychiatric disorders such as psychoses; pharmaceutical compositions comprising a compound of formula I and a pharmaceutically acceptable diluent or carrier; and methods of treating neuropschiatric disorders comprising administering to a mammal (including man) in need of such treatment an effective amount of a compound of formula I, or a pharmaceutically acceptable salt thereof. <IMAGE>
Patent HU-T63349-A (HU)
Title: Method for producing slightly basic anion-exchangers containing polyamino groups
Inventor: HELLER HAROLD
IPC: B01J41/07
Filed: 1992-08-19
Abstract: Weakly basic anion exchangers of the poly(meth)acrylamide type, which have been prepared by aminolysis of poly(meth)acrylonitrile or poly(meth)acrylate with polyamines of a defined composition, have an improved uptake capacity for sulphate ions and are suitable for selective removal of sulphate ions from aqueous liquids, especially from sodium chloride brines and from waste waters.
Patent HU-T68064-A (HU)
Title: Process for preparing hexahydrobenzo[f]quinolinones
Inventor: JONES CHARLES DAVID
IPC: C07D215/20
Filed: 1992-08-19
Abstract: The invention relates to 1,2,3,4,5,6-hexahydrobenzo[f]quinolin-3-ones, pharmaceutical formulations containing those compounds, and their use as steroid 5 alpha -reductase inhibitors.
Patent HU-T70022-A (HU)
Title: Device for filtering polluted liquids
Inventor: COUWENBERGS PAUL
IPC: C10G31/09
Filed: 1993-09-30
Abstract: The invention deals with filtering and processing polluted liquids, in particular used oil, but also creosotes or coolants or cooling water. The aim of the invention is to provide a compact, portable and economic device having however a high specific capacity for filtering out of the liquid particles measuring down to a few micrometers, so that for example the purified oils may be reduced. For that purpose, a device for filtering polluted liquids, in particular oils such as used oils and creosotes, but also coolants or cooling water, has a filter, pumps which press the liquid through the filter, and additional fine filters.
Patent HU-T74017-A (HU)
Title: Locking device for fixing hand-car
Inventor: JOHANSSON LARS
IPC: B62B5/04
Filed: 1994-05-09
Abstract: A parking device for parking a handtruck on the floor of a truck or like vehicle so as to prevent accidental movement of the handtruck on the floor during movement of the truck. The device includes a frame structure (4) which is comprised of four mutually joined frame parts, of which one part (2) is longer and thicker than the remaining sides of the frame. This longer and thicker side extends at both ends beyond the remainder of the frame, i.e. the frame parts that extend generally at right angles to the longer and thicker part (2) are joined thereto slightly inwards from the ends of the part. The cavity (5) defined by the frame is intended to receive the wheels of the handtruck, whereas the upper surface (3a) of the longer and thicker frame part (2) is intended to receive the remainder of the handtruck and thus support the general weight thereof.
Patent HU-T75045-A (HU)
Title: Use of combination of active substances for inhibiting or regulating nitrification
Inventor: GRABARSE MARGRIT
IPC: C05G3/90
Filed: 1995-02-20
Abstract: This patent describes nitrification inhibitors characterized by the fact that they contain as their active ingredients 1-hydro-1,2,4-triazole, a substituted 1-hydro-1,2,4-triazole, or their salts or metallic complexes, plus at least one other chemical compound, such as a substituted pyrazole, or its salts or metallic complexes, dicyanodiamide, guanyl thiocarbamide, thiocarbamide, ammonium rhodanide, or ammonium thiosulfate, where said combination exhibit readily recognizable synergetic effects compared to the case where said chemical compounds are employed alone, and thus provide benefits in terms of better efficacies, reduced dosages, and/or cost savings.
Patent IL-69362-A (IL)
Title: Xanthine derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07D473/06
Filed: 1983-07-27
Abstract: New xanthine compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or alkyl from C1 to C5 inclusive; R2 is a hydrocarbon radical up to C6 having optionally a double bond, phenyl or benzyl; R3 is hydrogen, alkyl, hydroxyalkyl or dihydroxyalkyl each from C1 to C5 R4 represents:   <IMAGE>   in which: Y is hydrogen, halogen, alkyl or alkoxy from C1 to C5 or hydroxyl; Z is methylene or a straight or branched hydrocarbon radical from C2 to C5 optionally substituted by hydroxyl; and A is an amino group of the formula:   <IMAGE>   p being 2 or 3;   <IMAGE>   in which q is 1 or 2, and X is a single bond, oxygen or   <IMAGE>   in which R5 is hydrogen, alkyl or alkylene up to C5, or   <IMAGE>   in which m is an integer from 2 to 6 and R6 is alkyl from C1 to C5. These new compounds and physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of all diseases where it is necessary to inhibit the antigenic antibody reactions.
Patent IL-74501-A (IL)
Title: Fungicidal agents containing 3-hydrazino-1,2-benzisothiazole-1,1-dioxide derivatives,certain such novel compounds and their preparation
IPC: A01N43/80
Filed: 1985-03-05
Abstract: Compounds of the formula   <IMAGE>   in which R1 is alkyl, cycloalkyl, aryl or hydrogen, R2 is -CO-R3, R3 is alkyl, alkenyl or cycloalkyl, or is phenyl which is optionally substituted, or is alkoxy or benzyl, or is phenoxy which is optionally substituted, or is phenoxymethyl, alkylamino, cycloalkylamino or phenylamino, or R1 and R2 together are a   <IMAGE>   group, R4 and R5 each independently is hydrogen, alkyl, cycloalkenyl or phenylalkenyl, or is phenyl which is optionally substituted by alkyl, halogen and/or alkoxy, or is furyl, or R4 and R5 together are alkylene having 4 to 6 carbon atoms, are fungicidally active. Those compounds wherein R3 is alkylamino, cycloalkylamino or phenylamino, with the exception of the compound in which R1 is hydrogen and R6 is phenylamino, are new.
Patent IL-76748-A (IL)
Title: Flat top end closure for liquid containers
IPC: B65D5/06
Filed: 1985-10-18
Abstract: There is disclosed herein a flat top and closure for a liquid carrying container, which includes two oppositely disposed, overlapped outer closure panels, and two oppositely disposed, three-segment fold-in panels, one of which serves as the pour spout when opened. Each of the three-segment fold-in panels includes a substantially triangular panel portion defined by converging diagonal score lines extending from the upper edge of the tubular container body, and a pair of fold-back panels integrally connected to and folded between the substantially triangular panel portion and the respective adjacent outer closure panels. Diagonal opening-assist score lines are formed on the outer closure panels. Abhesive patterns to facilitate the opening process are formed on the outside surface of the three-segment pour spout and on the inside surfaces of the pour spout fold-back panels and the adjacent panel segments bounded by the diagonal opening-assist score lines.
Patent JP-S58146685-A (JP)
Inventor: KURAUSU BISHIYURITSUPU
IPC: E06B1/32
Filed: 1983-01-26
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-H06224150-A (JP)
Title: Forming method for multilayer interconnection structure
Inventor: TAKEYASU NOBUYUKI
IPC: H01L21/28
Filed: 1993-01-25
Abstract: PURPOSE:To provide a method of filling Al into a fine viahole, wherein the viahole filled with Al is low in contact resistance. CONSTITUTION:An Al wiring 6 is coated with an interlayer insulating film 8, and a viahole 8a is provided to the film 8. Then, a natural oxide film 6a or the like formed on the exposed surface of the Al wiring 6 is removed by plasma etching carried out in a chlorine-containing gas atmosphere. A chloride 6b on the surface of the Al wiring 6 and deposits 8b on the surface of the interlayer insulating film 8 are removed by plasma processing with inert gas. Then, Al is selectively deposited inside the viahole 8b through a CVD method. In the above method, a natural oxide film is removed in a plasma etching process, and the chloride 6b and the deposits 8b are removed in a plasma processing process, so that Al can be deposited only on the base of the viahole 8a through a CVD method. Therefore, an Al plug filled into the viahole 8a and an Al wiring formed on the interlayer insulating film 8 can be well connected together.