baber/WOPTO huggingface dataset:
Patent GB-2325285-A (GB)
Title: A motor vehicle with electric drive and friction braking
Inventor: WILLMAN KARL-HEINZ
IPC: B60T13/58
Filed: 1997-01-07
Abstract: Braking of the vehicle is controlled by an electronic friction braking control unit 200 which transmits a (desired) braking moment, for regenerative deceleration, to a motor control unit (not shown) via a bus system 206, and which receives from the motor control unit the actual moment which has been set therein. Initial brake pedal movement (T0-T1, Figure 6a) results in the electric drive motor(s) applying regenerative braking to the driven wheels, and very little or zero friction braking achieved by opening outlet valves 126, 128 so that pressure medium flowing to the wheel brake cylinders is conducted into storage chambers 132. For panic braking, judged by pedal speed, the outlet valves do not open. If the battery is fully charged, friction braking may be increased by activating pumps 136. For anti-lock control the drive motor(s) may be switched briefly to drive.
Patent GB-2343316-A (GB)
Title: Video interpolation
Inventor: GILLARD CLIVE HENRY
IPC: H04N5/21
Filed: 1998-10-26
Abstract: A motion detector detects whether a test area of a current field of an input video signal represents a moving or a stationary image; a frame-based interpolator interpolates pixels of a current output field by interpolation from the current input field and the two input fields immediately preceding the current input field; a field-based interpolator interpolates pixels of a current output field by interpolation from the current input field; a selector selects the frame-based interpolator to generate pixels of an output area, corresponding to the test area, of the current output field if the motion detector detects that the test area represents a stationary image, and selects the field-based interpolator to generate pixels of the output area if the motion detector detects that the test area represents a moving image.
Patent GB-2334621-A (GB)
Title: A method of making a stacked capacitor type memory cell
Inventor: YAMANISHI NOBUYUKI
IPC: H01L21/02
Filed: 1999-02-19
Abstract: In a method of making a memory cell, e.g. a DRAM, with a stacked capacitor, a cylindrical member 34 which forms the bottom storage electrode of the capacitor is made of P-doped silicon and is treated so that hemispherical grained silicon grows on its inner and outer surfaces 44,46. A layer of P-doped silicon (not shown) at the outer surface of the cylindrical member normally results in the grains on the outer surface being too large and not uniform. To ensure that the grains on the outer surface are uniform and of the same size as those grown on the inner surface, the layer is either removed by etching before the grains are grown, the conditions under which the cylindrical member 34 is formed are modified or the conditions under which the grains are grown are modified so as to suppress the effect of the layer.
Patent GB-2338602-A (GB)
Title: Moulded magnet using a samarium-iron-nitrogen system of magnetic particles
Inventor: ITO NOBORU
IPC: H01F41/02
Filed: 1999-03-01
Abstract: A moulded magnet comprises samarium-iron-nitrogen particles and a synthetic rubber or resin. The samarium-iron-nitrogen system may be formed via nitrogen infusion into an iron crystal lattice of a samarium-iron alloy by soaking the alloy in nitrogen at a temperature of 500 ‹C. The samarium-iron-nitrogen material may then be added to a thermoplastic polyolefin synthetic resin and kneaded together to form a paste. The paste may then be extrusion moulded and magnetized. The paste may include a certain proportion of ferrite particles. The samarium-iron-nitrogen and ferrite particles may be of a magnetically isotropic or anisotropic nature which may be subjected to a magnetic field during moulding to orientate the anisotropic particles. The above arrangement may provide cheap permanent magnet material which can be moulded into a variety of shapes.
Patent GB-2333604-A (GB)
Title: Determining the directivity of a primary wave source
Inventor: KITAYOSHI HITOSHI
IPC: G03H1/00
Filed: 1998-02-20
Abstract: The method comprises the steps of detecting a direct wave and a reflection wave r from said primary wave source 402 and obtaining three-dimensional coordinates of said primary wave source and an intensity thereof and three-dimensional coordinates of a mirror image wave source 404 in a reflecting surface 403 and an intensity thereof by a two-frequency holographic method, said mirror image wave source 404 corresponding to said reflection wave r; an orientation determination step for obtaining an orientation of a reflection point corresponding to said mirror image wave source when viewed from said primary wave source based on the three-dimensional coordinates of said primary wave source and said mirror image wave source which are obtained in said observation step and based on three-dimensional coordinates of said observation point; and a computing step for computing a directivity of said primary wave source toward a direction of said reflection point, by multiplying a reciprocal number of a reflection coefficient at said reflection point with an intensity of a mirror image wave source corresponding to said reflection point.
Patent GB-2349348-A (GB)
Title: Cleaning air by bubbling through water.
Inventor: NORRIS DAVID
IPC: B01D47/02
Filed: 1999-05-17
Abstract: Apparatus for filtering air withdrawn from a food cooking device comprises a first chamber B and a second chamber E. The chambers are interconnected by a ring of ports 31. An outlet 26 at the top of chamber B is connected to means for extracting air from the first chamber B. An inlet 28 at a level above the port or ports connects the chamber E to a cooking device. A filter 33 is disposed within the first chamber B. Liquid is supplied to the system so as to cover the ports and is drained 37 off to remove food essences deposited in the water.
Patent GB-2350544-A (GB)
Title: An animal over-garment which folds into integral storage pocket
Inventor: BRENNAND SARAH ELIZABETH
IPC: A01K13/00
Filed: 1999-06-04
Abstract: An animal over-garment comprises a waterproof cover 1 which is adapted to be worn over the animal's back and which can be folded into a neat compact parcel to fit into a pocket 7 adapted to be worn by the animal. The cover is connected to the pocket by a tongue 8 of material, ensuring that they do not become separated. The pocket may be fitted with straps 9 adapted to be secured together around the neck or body of the animal or loops through which a collar, belt or strap worn by the animal is passed before being fastened to the animal. The cover is provided with straps 2,3,4 to secure it in position around the animal's body and chest. The cover and pocket are made from a lightweight breathable, windproof and waterproof material of the type that is commonly used for outer clothing.
Patent GB-2354875-A (GB)
Title: Linear accelerator with coupling cavity having rotatable element
Inventor: ALLEN JOHN
IPC: H05H9/00
Filed: 1999-08-06
Abstract: Standing wave linear accelerator comprising a plurality of resonant cavities 104,108 located along particle beam axis 100 where at least one pair of resonant cavities are electromagnetically coupled via a coupling cavity 120. Coupling cavity 120 is imperfectly symmetrical about its axis due to the relative excess of material 200 disposed within the cavity. Coupling cavity 120 also contains a rotatable element or paddle 130 which rotates about an axis 128 substantially parallel to the axis of the coupling cavity. Apertures 122,124 connect the coupling cavity with the resonant cavities. The end wall of the cavity may be non-perpendicular with respect to the longitudinal axis of the coupling cavity. The apertures may be of different sizes and the relative excess of material may be positioned opposite the larger aperture. The relative excess of material may be provided by forming recesses in the wall of the cavity. The recess may be located laterally with respect to the apertures or laterally to the larger aperture.
Patent GB-2354008-A (GB)
Title: Personal hygiene product
Inventor: YATES PAUL BARRIE
IPC: C11D3/20
Filed: 1999-09-09
Abstract: A personal hygiene product, one of the uses of which is as a shower gel, which has high viscosity and foaming ability for the consumer yet also has a high clarity. The product includes an anionic surfactant containing an alkyl group, a cross-linked polycarboxylate thickener and a low molecular weight polyol clarifying agent, in the ratios / ranges of 8-11% by weight surfactant, 5-9% by weight clarifier and 1.0-1.4% by weight thickener. A particulate material such as flakes, beads or encapsulates may be suspended in the product. The encapsulates may contain moisturisers, perfumes, vitamins or oils.
Patent GB-2355686-A (GB)
Title: A method of forming an ophthalmic device
Inventor: SUTTON HOWARD STEPHEN
IPC: B29D11/00
Filed: 1999-10-25
Abstract: A method of spin casting an ophthalmic device is disclosed, the method comprises polymerising one or more monomers in a spin casting mould to form the ophthalmic device and then sealing the ophthalmic device in the spin casting mould to provide a package. The method further includes the steps of inspecting the ophthalmic device whilst inside the spin casting mould and hydrating the device with a surfactant solution before sealing the mould. The polymerisation of the monomer(s) may be initiated by UV radiation, the monomer preferably being selected from HEMA (2-hydroxy ethyl methacrylate) and GMA (glyceryl methacrylate) and mixtures thereof. The spin casting mould may be transparent or translucent and may be formed from a material selected from polyvinyl chloride, polypropylene, or derivatives and mixtures thereof. The ophthalmic device may have a toric configuration. Also claimed is an article comprising a spin casting mould containing an ophthalmic device, wherein the ophthalmic device is ready for wear and is sealed in the spin casting mould.
Patent GB-2343506-A (GB)
Title: Underfloor heating panels
Inventor: INGRAM REX ANTHONY
IPC: F24D3/14
Filed: 1999-11-04
Abstract: A panel 10 for use in the installation of an underfloor heating system is formed of a foamed plastic material and has a number of channels formed in its upper surface. Each channel includes first sections 11a in which a heating pipe 12 is a close fit and sections 11b which are of substantially greater width than the sections 11a and receives a thermally conductive material, so that the thermally conductive material acts as a heat diffuser for the heating pipe 12. Screed 15 may be layed over the panels to form a screeded floor, in which case the screed itself acts as the thermally conductive material. Alternatively wooden flooring (17, fig. 14) may be layed over the panels, in which case the thermally conductive material could be a sand/cement mix (16, fig. 14) introduced into the second sections.
Patent GB-2346094-A (GB)
Title: Characterising hydrocarbons by simulated distillation and chromatography
Inventor: DURAND JEAN-PIERRE
IPC: G01N30/46
Filed: 1999-12-22
Abstract: An integrated analysis process for characterizing a hydrocarbon sample in distillation fractions, characterized in that it comprises :<BR> - carrying out simulated distillation by gas chromatography in a layout of two interconnected columns, so as to separate the sample into at least a first light fraction and at least another, heavier fraction, collecting said fractions after separation on retention means, analysing in detail each light fraction on the one hand and each heavier fraction on the other hand by connecting up the corresponding retention means respectively with at least one gas chromatography unit and with a combined liquid and gas chromatography unit.
Patent HU-T61259-A (HU)
Title: Process for producing delta-1 enol ethers
Inventor: LACHHEIN STEPHEN
IPC: C07C43/15
Filed: 1992-04-03
Abstract: Method for producing compounds of formula (I), where R<1> stands for propyl or butyl and R<2> stands for (C1-C2) alkyl, characterized in that a compound of formula (II), where R<1> and R<2> have the meanings given above, is added in metered quantities at temperatures of 50 to 200  DEG C to the carboxylic acid of formula (III) R<3>-COOH, where R<3> stands for H, (C1-C6) alkyl, which can be halogenated, (C5-C6) cycloalkyl, phenyl, which can be substituted once or several times by (C1-C2) alkyl or halogen, or R<3> stands for carboxy (C1-C6) alkyl, and the reaction products of formula (I) and formula (IV) R<2>-OH, where R<2> has the meaning given above, are continuously distilled from the reaction mixture.
Patent HU-T68483-A (HU)
Title: Vintilated filtercigarette
Inventor: WILDENAU WOLFGANG
IPC: A24D3/04
Filed: 1993-02-24
Abstract: The invention relates to a ventilatable filter cigarette having three chambers (2, 4, 6), the chamber (2) at the tobacco rod end having a high pressure drop and a low tar retention owing to the fact that a core (12) of air-permeable cellulose acetate fibres is surrounded by a shell (14) of virtually air-impermeable cellulose acetate fibres. <IMAGE>
Patent HU-T65569-A (HU)
Title: Apparatus and method for control testing ophtalmic lens
Inventor: DAVIS THOMAS G
IPC: G01N21/958
Filed: 1993-11-29
Abstract: A system for inspecting ophthalmic lenses and including transport, illumination, imaging and image processing subsystems. The transport system moves a multitude of ophthalmic lenses along a predetermined path to move each of those lenses, one at a time, into a lens inspection position, and the illumination subsystem generates a series of light pulses and directs a respective one light pulse through each ophthalmic lens. The imaging subsystem generates a set of signals representing selected portions of the light pulses transmitted through the ophthalmic lenses, and the image processing subsystem receives those signals from the imaging subsystem and processes those signals according to a predetermined program to identify at least one condition of each of the lenses. <IMAGE>
Patent HU-T71662-A (HU)
Title: Method for manufacturing an absorbent structure and absorbent article comprising an absorbent strucure manufactured through the method
Inventor: WIDLUND URBAN
IPC: A61L15/28
Filed: 1993-11-15
Abstract: PCT No. PCT/SE93/00973 Sec. 371 Date Aug. 2, 1995 Sec. 102(e) Date Aug. 2, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10955 PCT Pub. Date May 26, 1994A method for the manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, wound or sore dressing and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good dispersion properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
Patent HU-T76414-A (HU)
Inventor: ROMITS GABOR
IPC: F23G7/06
Filed: 1995-08-07
Abstract: A találmány energiatakarékos veszélyes vegyi hulladékmegsemmisítő, ártalmatlanító eljárás és berendezés, amely hagyományosnak tekinthető plazmagenerátort, plazmareaktort, mosókat, közömbösítőket, alacsony nyomású és hőmérsékletű gáz/villamos forgógépes átalakítót és keringtető rendszert tartalmaz de de úgy, hogy a megsemmisítésre, ártalmatlanításra többfokozatú, de legfeljebb öt elemből felépített égetőben hulladék adagolókat (12yf (13Y; ( 14^ egymáshoz meghatározott arányú szabályozást lehetővé tevő hulladék adagoló szabályozókat (15)1^ és/vagy egymással sorba kapcsolt alacsony párolgási hőjű hevítőket (21)^   (29)4    (30^, valamint ezekhez szintén sorosan csatlakozó, és ugyancsak alacsony párolgási hőjű külső palásttúlhevítőt (31y alkalmazunk .
Patent IL-45982-A (IL)
Title: Commodity packaging
IPC: B65B9/14
Filed: 1974-11-01
Abstract: A continuous tube is fed axially about a hollow mandrel and is cut by a blade (7) so as to form a longitudinal slot which allows the tube to pass over a feed or exit passage (5) in the mandrel for groups of goods to be packaged. After passing the passage (5) the free edges of the slot are rejoined by typically a heating device (12) to form a complete tube again. The tube then passes to the mandrel interior and receives the goods which are passed into the mandrel and the tube and goods pass out of the exit passage (5). The tube may receive a sleeve formed in a similar manner by using two aligned mandrels.
[FR2252254A1]
Patent IL-74446-A (IL)
Title: Transdermal pharmaceutical compositions for systemic administration containing bopindolol or methysergide
IPC: A61K31/48
Filed: 1985-02-26
Abstract: The present invention provides a pharmaceutical composition for the transdermal systemic administration of a pharmacologically active agent characterised in that it contains tizanidine as active agent in a reservoir comprising a hydrophilic polymer.
Patent IL-76773-A (IL)
Title: Cell-free enzyme composition containing a d-2-haloalkanoic acid halidohydrolase enzyme and its use in increasing the l-enantiomer in a racemic mixture of 2-haloalkanoic acids
IPC: C12P7/52
Filed: 1985-10-21
Abstract: An enzyme composition comprising a D-2-haloalkanoid acid halidohydrolase, bacteria containing said enzyme, a process for the preparation of said enzyme as a cell-free composition and a process in which the enzyme is used to increase the concentration of the L-enantiomer in a mixture of the D- and L- enantiomers of a 2-haloalkanoic acid. Preferably the 2-haloalkanoic acid is 2-bromo- or 2-chloro- propionic acid and the process for increasing the concentration is carried out under anaerobic conditions.
Patent JP-2000202023-A (JP)
Title: Blood filter
Inventor: YAZAWA KENICHIRO
IPC: B01L3/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles contained in blood plasma and blood serum from accompanying and being sucked when a specimen for analysis is sucked from a filtered liquid receiving tank by making the volume of the filtered liquid receiving tank in which a filtered liquid being discharged from the filtered liquid outlet of a holder, is housed, larger than the amount of a designed filtered liquid. SOLUTION: In a holder main body 10, a glass fiber filter paper housing chamber 11 in which a glass fiber filter paper constituting a blood filtering material, is housed, is formed, and at the same time, above the glass fiber filter paper housing chamber 11, a micro-porous film housing chamber 12 in which a polysulfone porous film as a micro-porous film constituting a blood filtering material, is housed, is formed. For a lid body 20, concentric cylindrical external wall 21, and internal wall 22, and a filtered liquid receiving tank 40 to store a filtered liquid, are formed from the outside, and an overflowed liquid receiving tank 50 is formed between the internal wall 22 and the filtered liquid receiving tank 40. In this case, the volume of the filtered liquid receiving tank 40 is made larger than the amount of a designed filtered liquid.
Patent JP-H03214488-A (JP)
Title: Commander for av system
Inventor: MATSUMOTO KAZUTOSHI
IPC: G11B31/00
Filed: 1990-01-19
Abstract: PURPOSE:To recognize AV equipment to be operated only by identifying a color and to improve operability by providing a display means which displays a video operating mode, a sound operating mode, and a video/sound operating mode in different colors, respectively. CONSTITUTION:The display means 24 in which plural red LEDs 26 and green LEDs 27 are provided is arranged at the back plane side of a play button 18, and the button 18 is comprised of a light transmission body. A microcomputer 25 emits the light of the red LED 26 in the video operating mode when AV source equipment that is the supply source of a video signal is operated, and emits the light of the green LED 27 in the sound operating mode. In the video/ sound operating mode, display in an orange color is performed to emit the light of both read and green LEDs 26, 27. When such operations are performed, the display is performed in the different color in each mode, respectively, therefore, it is possible to easily recognize the AV equipment to be operated only by identifying the color, thereby, the operability can be improved.
Patent JP-S61170048-A (JP)
Title: Semiconductor device
Inventor: SHIBATA YASUO
IPC: H01L21/768
Filed: 1985-01-23
Abstract: PURPOSE:To increase the permissive maximum quantity of currents without lowering reliability by forming the plane of a low resistance layer to an elliptical, circular or tapered shape. CONSTITUTION:The plane of a low resistance pad layer 3 is formed to a tapered shape. Current concentration is relaxed by forming a pad to the tapered shape in the distribution of electric current density computed by computer simulation, and currents flow around the pad comparatively uniformly. Accordingly, the maximum permissive quantity of currents can be increased in the same pad area without deteriorating reliability.
Patent JP-S57125278-A (JP)
Title: Hot-melt adhesive for fiber
Inventor: ISHIBASHI SUKEYUKI
IPC: C08G63/18
Filed: 1981-01-28
Abstract: PURPOSE: A hot-melt adhesive for fibers, consisting of a specific carboxylic acid component and a polyol component as constituent units, and having a specified reduced viscosity and melting temperature, and having improved resistance to washing with water and dry-cleaning.  
     CONSTITUTION: A hot-melt adhesive, consisting of a copolyester, having a reduced viscosity (ηsp/c) of 0.6W1.1dl/g and a melting temperature of 80W140°C, and consisting of (A) a polyfunctional carboxylic acid component consisting of (a) 30W70mol% terephthalic acid residue, (b) 10W40mol% isophthalic acid residue and (c) 0W40mol% 6W36C aliphatic dicarboxylic acid residue and (B) a polyol component consisting of (a) 80W100mol% (a) 1,4-butanediol residue and (b) 0W 20mol% another diol residue as constituent units. The charging composition in the polymerization is usually as follows: Components (A):(B)=1:(1.3W2). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10204499-A (JP)
Title: Sheetlike detergent
Inventor: HAYASHI HIROMITSU
IPC: C11D17/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject detergent useful for a detergent for clothing, capable of reducing scattering and leakage of contents and exhibiting excellent convenience and detergency, by arranging water-soluble substrates at both the sides of a thin layer of a specific doughy detergent composition. SOLUTION: This sheetlike detergent has a thin layer 1 containing a doughy nonphosphate-based detergent composition (Z) having 0.1-10kg/cm<2> penetration hardness at 25 deg.C and sheetlike water-soluble substrates 2 and 2' arranged at both sides of the thin layer 1. The composition (Z) comprises (A) a nonionic surfactant [e.g. a polyoxyalkylene 10-18C (branched) alkyl ether having 10.5-15.0 HLB value], (B) an alkaline agent such as sodium carbonate or a silicate and (C) a metal ion scavenger such as an (amino)polycarboxylic acid (salt).