baber/WOPTO huggingface dataset:
Patent GB-2324980-A (GB)
Title: Low noise formation of hollow core concrete slabs
Inventor: SELLERS FREDERICK WICK
IPC: B28B1/08
Filed: 1998-04-02
Abstract: Hollow core concrete slabs are extruded through a packing chamber by a plurality of augers 20 with forming elements 36 at their downstream ends and internal vibrators in the forming elements. A top plate 24 of the packing chamber also carries vibrators and is vibrated at a rate between 2500 and 4200 vibrations per minute while the internal forming element vibrators operate at a rate between 6500 and 7600 vibrations per minute. The low vibration rates are found to contribute to a good quality concrete slab, while reducing the sound emissions from the apparatus to well below 85 dB. The top plate vibrations are isolated from the rest of the machine by rubber plate mounts.
Patent GB-2517664-A (GB)
Title: Warhead comprising two shaped charges
Inventor: KERDRAON ALAIN
IPC: F42B12/18
Filed: 1998-07-10
Abstract: The warhead of the invention comprises at least two shaped charges, one front charge (3a) and one rear charge (3b), coaxially arranged one behind the other in a casing (2), the front charge and the rear charge being capable of being relocated one in relation to the other in trajectory before they are initiated, whilst both remain firmly attached to the casing, the warhead being characterised in that the front and rear charges are separated by a telescopic protective screen capable of moving, when the charges are moved apart, from a transportation position, in which it substantially follows the profile of a covering (6b) of the rear charge (3b), into an active position in which its axial space requirement is reduced.
Patent GB-2341402-A (GB)
Title: A heat insulated lintel
Inventor: DOYLE WILLIAM STEPHEN
IPC: E04C3/02
Filed: 1998-09-08
Abstract: A lintel (1) is provided and has a pair of spaced apart elongate plate members (2,3) for supporting the inner and outer leaves of a cavity wall, and a connecting member for housing an infill body (50) of insulation. The connecting member is channel shaped, formed from side webs bridged by a further top web (7). A tongue (10) is punched out of the side web (4) to retain the infill body (50). An infill body plaster adhesion means (30) may be provided for keying to plaster.
Patent GB-2331156-A (GB)
Title: Leak testing in autoclaves
Inventor: HANNANT KEITH
IPC: A61L2/24
Filed: 1998-10-19
Abstract: An autoclave control unit 4 tests operation of the autoclave by turning on a pump 10 to evacuate the pressure vessel 1 and then monitors rise in pressure within the vessel to detect any leaks. If the leakage rate is too high the control unit 4 may disable the steriliser, preventing further sterilisation cycles being started until the leak is corrected. The control unit 4 then switches a solenoid valve 14 connected to a needle valve 13 so that a predetermined leak is connected to the vessel 1. The control unit 4 monitors the rise in pressure to determine if this is within predetermined limits and, if it is, it then monitors the output of an air detection system 23 to check if this detects the predetermined leak. The results of the tests are printed by a printer 31.
Patent GB-2342907-A (GB)
Title: Improvements relating to the sails of sailing vessels
Inventor: PANTON JOHN ROBERT
IPC: B63H9/06
Filed: 1998-10-19
Abstract: A system of pressurisable elastic tubes is built into the foot, shoulder and the luff of various sails, so that, when they are pressurised, the area and especially the stiffness of the sails is increased. So that, particularly in 'lumpy 'seas, the boat will have a much better performance as well as a more comfortable ride. Similar tubular battens can be fitted where appropriate. They are all inflated by a bottle of pressurised gas, or a pump, so that the pressure may be adjusted to suit the conditions.
Patent GB-2334217-A (GB)
Title: Nebuliser
Inventor: SHANNON THOMAS
IPC: A61M11/06
Filed: 1999-02-11
Abstract: An appliance for the direct passage of a medicament aerosol from a constant atomiser (2) to a mouth-piece, (26) wherein the appliance includes a vented reservoir (26) in which excess aerosol from the atomiser is temporarily storeable at atmospheric pressure prior to inhalation, is described. The reservoir is able to store the constantly formed excess aerosol during periods of non-inhalation of the user. Because the reservoir is vented to atmosphere, the stored aerosol is maintained at atmospheric pressure, ensuring that such aerosol is not pressurised. A nebuliser including a pressure control valve located in the supply passage of carrier gas between the gas pump or pumps and the atomisation portion of the nebuliser is also described (Fig 3-not shown). The valve can be used to alter the pressure of the carrier gas. Thus, the user can determine when atomisation should occur, generally at or just before each inhalation, and reduce or stop atomisation when not desired or required.
Patent GB-2337810-A (GB)
Title: Vehicle lamp with an auto leveling mechanism
Inventor: HASHIGAYA KAZUYA
IPC: B60Q1/076
Filed: 1999-05-24
Abstract: A vehicle lamp has an auto leveling mechanism for regulating the angle of optical axis of a reflector 12 in a lamp body 11. A leveling actuator 31 for making the leveling adjustment includes an adjusting shaft 34 which leading end portion is kept tilted in a vertical direction. The adjusting shaft 34 extends into the lamp body 11 and is coupled to the reflector 12 also maintaining the latter in a tilted vertical direction. On receiving the leveling signal the leveling actuator 31 is started and the adjusting shaft 34 is moved together with the cylindrical portion 35. The stem 36 which is integral with the ball body 37 is also moved. This causes the angle of optical axis of the reflector 12 to be adjusted.
Patent GB-2336496-A (GB)
Title: Harmonic current filters for single-phase triac switching circuits
Inventor: KIM EUNG-GU
IPC: H02M5/257
Filed: 1998-01-26
Abstract: Harmonic currents produced by the switching of triac 116 are reduced by inductive filter 188 comprising coupled coils L61 and L62, one coil being connected in series with each power supply conductor. The coils may be wound to act against either common-mode or differential mode currents. The coils may have unequal inductances.
Patent GB-2350829-A (GB)
Title: Cover for weighing scale on which goods may be wrapped
Inventor: BATTAMS SIDNEY HENRY
IPC: G01G21/22
Filed: 1999-06-10
Abstract: A removable cover 1 for a weighing scale has perforations 3 in its top surface communicating with an interior space of the cover such that vacuum can be applied therethrough via a connector 5. The cover may support goods, eg at a supermarket, during both weighing and wrapping between sheets of film. In use, a perforated film may firstly be placed on the cover 1, followed by the goods placed on a central unperforated area 4 of the cover and then an unperforated film. An adhesive ticket showing the weight of the goods can then be applied to the wrapped goods. The cover 1 has a rubber or plastics seal 2 for contact with edges of the scale plate.
Patent GB-2353475-A (GB)
Title: Urine collection vessel
Inventor: LLOYD LEONARD THOMAS
IPC: A61F5/455
Filed: 1999-06-24
Abstract: The vessel is provided with a specimen cavity 8 disposed at a level substantially below that of its upper rim and reclosable sealing means, such as flanged cover 30, is arranged to seal the cavity below said rim, thereby allowing for secure collection and transportation of urine. Alternatively, the collection vessel may comprise an outlet port in its base (Fig.3). In either embodiment, the upper rim of the vessel may be shaped to allow placement of the vessel in close proximity to or against a supine human female.
Patent GB-2342235-A (GB)
Title: Connector for use in oil well
Inventor: KOBYLINSKI LEE S
IPC: H01R13/00
Filed: 1999-07-22
Abstract: A modular plug system facilitates engagement and disengagement of the power cable 42 with a submergible pumping system 10. The modular plug includes a first plug portion 86 connected to the power cable 42 and mounted within an upper assembly 48 of the connector. The plug also includes a second plug portion 88 connected by a plurality of conductors 92 with the submergible motor 14. The second plug portion is mounted within a lower assembly 62 of the connector and is configured for mating engagement with the first plug portion 86. The upper assembly 48 and lower assembly 62 of the connector also are designed for relatively easy engagement and disengagement coincident with the engagement and disengagement of the plug. The plugs may also incorporate a hydralic fluid control line.
Patent GB-2338451-A (GB)
Title: On press color control system
Inventor: DAREL YAIR
IPC: B41F33/00
Filed: 1998-04-02
Abstract: A novel color quality control system for monitoring deviations in color during the startup and continuous running phases of printing is disclosed. The color control system maintains the color of a printed page of a printing press constant, within the context of the human perceptual color space and the system optimizes the settings of a plurality of ink keys in a printing press in accordance with a test image and a reference image. The test and reference images comprise a plurality of ink key zones corresponding to the plurality of ink keys, each ink key zone including a plurality of regions of interest (ROIs). The system includes a unit for imaging an area of the printed page in generating the reference and test images, a unit for extracting color information based on actual image colors from the test image, a unit for measuring color deviations with reference to the reference image, and a unit for analyzing and comparing global features of regions of interest (ROIs) that cover substantially the color gamut of the test image against like features of the reference image. The analysis and comparison are based on a plurality of ROIs all located within the same ink key zone, and the analysis and comparing unit operates to generate a set of CMYK changes to be applied to the plurality of ink keys. The system also includes a unit for applying the set of CMYK changes to the plurality of ink keys.
Patent GB-2354361-A (GB)
Title: Method of reading data
Inventor: RUDEEN ROBERT W
IPC: G06K7/10
Filed: 1999-12-23
Abstract: A method of data reading comprising the steps of generating an optical beam and directing the optical beam along an outgoing path, scanning the beam over a scan angle and directing the scanned beam toward the object (eg bar code) to be read, focussing the incoming light from the object toward a scanning mirror 54, pivoting the scanning mirror and reflecting the incoming light from the scanning mirror 54 onto a detector 64. Preferably the components are arranged such that a collection spot remains generally stationary on the detector 64. The scanning mirror may have a scan section and a collection section. An arrangement in which there are two mirrors, one scanning mirror and one collection mirror is also described.
Patent HU-T67343-A (HU)
Title: Bait station for ant
Inventor: RUDOLPH ROBIN RICHARD
IPC: A01M1/02
Filed: 1992-05-28
Abstract: A bait station device for the control of ants, especially of Pharaoh's or Sugar Ant. The pestidicidal device comprises a housing (1) containing an insecticidal bait (3) and an insect growth regulant bait (2) and has therein at least one opening (5) whereby said insecticidal bait (3) is so disposed within said housing (1) that it may only be reached from said opening (5) by removing or passing through said insect growth regulator bait (2).
Patent HU-T65756-A (HU)
Title: Controlled release compositions comprising extruded core and process for production of these compositions
Inventor: NEWTON JOHN MICHAEL
IPC: A61K9/50
Filed: 1991-11-21
Abstract: A controlled release composition comprising an extruded core of active material and excipients, said core being coated in a water insoluble coating. Preferably the core comprises a pharmaceutically acceptable active together with microcrystalline cellulose, a clay such as kaolin and a binder such as poly(vinylpyrrolidine).
Patent HU-T66080-A (HU)
Title: Process for producing amide derivatives of antibiotica a 40926
Inventor: PANZONE GIANBATTISTA
IPC: C07H17/08
Filed: 1992-07-14
Abstract: The present invention is directed to novel antibiotic A 40926 derivatives characterized by having a carboxy, (C1-C4)alkoxycarbonyl, aminocarbonyl, (C1-C4)alkylaminocarbonyl, di(C1-C4)alkylaminocarbonyl or hydroxymethyl substituent on the N-acylaminoglucuronyl moiety and a hydroxy or a polyamine substituent in position 63 of the molecule. The compounds of the invention show high in vitro activity against glycopeptide resistant Enterococci and Staplylococci.
Patent HU-T71683-A (HU)
Title: Microparticle preparations made from biodegradable copolymers
Inventor: FRITZSCH THOMAS
IPC: A61K49/00
Filed: 1993-09-08
Abstract: The invention concerns microparticle preparations made from biodegradable copolymers for therapeutic and diagnostic use, in particular for ultrasonic examinations, plus a method of producing such preparations.
Patent HU-T71998-A (HU)
Title: Plastic stuctures containing thermal grade carbon black
Inventor: BARTZ ARNOLD M
IPC: C08J9/04
Filed: 1993-12-14
Abstract: Disclosed is a method of insulating a surface or enclosure by applying to the surface or enclosure a polymeric foam structure of a polymer material and carbon black. The carbon black is generally uniformly dispersed in the polymer matrix in the form of discrete, individual particles substantially free of agglomeration. A preferred carbon black is thermal black. The carbon black is easily processed and integrated into the present structure, and provides a lower thermal conductivity for a given loading. Further disclosed is a process for making the foam structure. Further disclosed is an extruded, insulative foam structure of the type described above.
Patent HU-T73028-A (HU)
Title: Silver-corrosion protection agents (ii)
Inventor: BLUM HELMUT
IPC: C11D3/34
Filed: 1994-05-02
Abstract: The invention concerns the use of organic redox compounds, in particular ascorbic acid, indole, methionine, N-(C1-C4 alkyl) glycines, 2-phenylglycine or coupler and/or development compounds selected from the group comprising diaminopyridines, aminohydroxypyridines, dihydroxypyridines, heterocyclic hydrazones, aminohydroxypyrimidines, dihydroxypyrimidines, tetraaminopyrimidines, triaminohydroxypyrimidines, diaminodihydroxypyrimidines, dihydroxynaphthalines, naphthols, pyrazolones, hydroxyquinolines, aminoquinolines, primary aromatic amines which have, in addition, a free hydroxy or amino group, or a hydroxy or amino group substituted with C1-C4 alkyl or C2-C4 hydroxyalkyl groups, at the ortho, meta or para position, and di- or trihydroxybenzenes as silver-corrosion protection agents in dishwasher washing agents, in particular low-alkali dishwaster washing agents.
Patent IL-78728-A (IL)
Title: Security fence
Inventor: AVNER EGOZI
IPC: G08B13/12
Filed: 1986-05-08
Abstract: A security fence comprising a multiplicity of rigid bar element disposed in a fence configuration, at least one of the rigid bar elements comprising apparatus for providing predetermined bending of an optical fiber in response to bending of the rigid bar element by at least a given amount.
Patent IL-93324-A (IL)
Title: Delivery device for orally administered therapeutic agents
IPC: A61J7/00
Filed: 1990-02-08
Abstract: An improved device for containing and administering orally active therapeutic agents is described. A unit dose of a therapeutic agent in free-flowing form is retained and positioned for oral administration in a tube adapted to deliver the dose with a flow of liquid drawn through the tube by normal sipping action of a patient. The combination of small particle size and high flow rates into the alimentary canal allow dosage administration with minimal sensed contact with the oral cavity. The invention is particularly advantageous for the administration of orally active therapeutic agents to pediatric and geriatric patients.
Patent IL-94121-A (IL)
Title: Methods for reducing friction between relatively slideable components using metal overbased colloidal disperse systems
IPC: C10N10/04
Filed: 1990-04-18
Abstract: A method and compositions for reducing friction between relatively slideable components is described comprising applying to a slideably engaging surface of the slideable components a lubricating amount of at least one Newtonian, or non-Newtonian, metal overbased salt of a carboxylic acid wherein the metal is selected from the group consisting of lithium, calcium, sodium, barium, magnesium, and mixtures thereof, and the carboxylic acid comprises at least one linear unsaturated hydrocarbon group containing from about 8 to about 50 carbon atoms. The types of slideable components contemplated include flat bearings, rotating bearings, lead screws and nuts, gears, hydraulic systems, and pneumatic devices. The inventors have discovered that applying a metal overbased salt of the aforesaid carboxylic acids results in a remarkable reduction in static and dynamic coefficients of friction and provides anti-wear protection of an extreme pressure agent without requiring auxiliary friction-modifying agents or auxiliary extreme pressure agents.
Patent IL-99876-A (IL)
Title: Process for producing 6-(3-dimethylamino propionyl) forskolin
IPC: A61K31/35
Filed: 1991-10-28
Abstract: Disclosed in a process for producing 6-(3-dimethylaminopropionyl)forskolin, comprising the sequential steps of:   (1) acetylating hydroxy groups in the 1-position and 7-position of a compound represented by the formula (III): <CHEM> to prepare 1-acetyl-6-(3-dimethylaminopropionyl)forskolin represented by the formula (II): <CHEM>  (wherein Ac represents acetyl group), and (2) selectively removing the acetyl group in the 1-position of the compound represented by the formula (II) in the presence of an amine represented by the formula (IV): <CHEM> (wherein R1 represents hydrogen atom or lower alkyl group having 1-6 carbon atoms, and R2 represents lower alkyl group having 1-6 carbon atoms, alkoxyalkyl group, aminoalkyl group or benzyl group) in a solvent to prepare 6-(3-dimethylaminopropionyl)forskolin represented by the formula (I): <CHEM>  (wherein Ac represents the same as defined in the formula (II)).   The compound (I) is promising as a therapeutic agent for cardiac failure.
Patent JP-S54102965-A (JP)
Title: Impurity diffusion method
Inventor: TANAKA TOSHIO
IPC: H01L21/22
Filed: 1978-01-31
Abstract: PURPOSE: To form a region of a uniform impurity density between the semiconductor substrate or on the semiconductor substrate by giving the oxidizing process at a temperature lower than the diffusion temperature after diffusing the impurity to the semiconductor substrate.  
     CONSTITUTION: Oxide film 11 is formed on silicon substrate 10, and window 12 is drilled via the photo etching and other method. Then the boron is diffused to the surface of substrate 10 exposed through the window to form boron silicate layer 13. In this case, shallow and high-density boron diffusion layer 14 is formed on substrate 10. After this, oxide film 15 is formed on layer 13 through the vapor growth using monosilane as the source and at a temperature lower than the gas diffusion temperature. Then film 15 and layer 13 are removed to expose layer 14 to which the impurity density is controlled, and finally a heat treatment is given in the steam atmosphere to diffuse the boron into substrate 10 from layer 14. Thus, P-type region 15 is formed, ensuring formation of the region of a uniform impurity density on the semiconductor substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11209960-A (JP)
Title: Cylindrical netted bag
Inventor: MATSUMOTO SHUHEI
IPC: A01G7/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical netted bag for use as a draining member for civil engineering work and also as a base for raising seedling and planting or a base for improving soil, allowing the contents of the bag to be dispersed well and allowing an efficient job of storing the contents without becoming bulky even with an increase of the contents or decreasing stackability during storage. SOLUTION: A cylindrical netted bag has an opening 4 formed at one or each longitudinal end of a net 2 formed into a cylindrical shape, and has a partition part 5 formed from at least the opening 4 along the longitudinal direction of the net 2 except for a predetermined range in the longitudinal direction. The cylindrical netted bag is used as a draining member while storing contents 7 such as sand, fine stones, crushed stones, or stones of various sizes, or as a planting base while storing planting materials.
Patent JP-H03215695-A (JP)
Title: Sliding member
Inventor: FUJISAWA YOSHIKAZU
IPC: C25D7/10
Filed: 1990-01-19
Abstract: PURPOSE:To produce a sliding member improved in seizure resistance at a surface layer by providing a surface layer consisting of a Pb alloy with a specific composition on the side of a sliding surface, which slides on a mating member, of a sliding member and also specifying the crystal form of this Pb alloy. CONSTITUTION:A plain bearing 1 as a sliding member is composed of half bodies 11, 12 of the same structure and is constituted of a backing plate 2 (rolled steel plate), a lining layer 3 (copper, Al, etc., and about 50-500mu thickness) formed on the side of a sliding surface, which slides on a mating member, of the backing plate 2, and a surface layer 4 (Pb alloy and about 5-50mu thickness). This surface layer 4 contains 80-90wt.% Pb and 3-20wt.% Sn and also contains, if necessary, <=10% of at least one element selected from Cu, In, and Ag, and further, its sliding surface 4a has a form having a practically unidirectionally oriented crystal plane. By this method, the plain bearing 1 improved in seizure resistance at the surface layer 4 can be obtained.
Patent JP-S55103740-A (JP)
Title: Semiconductor device
Inventor: YORIKANE MASAHARU
IPC: H01L29/43
Filed: 1979-01-31
Abstract: PURPOSE: To obtain a thermally stable semiconductor device, by inserting a different kind of metal between an alloy layer and a wiring metal, in a semiconductor device having an alloy layer composed of a polycrystalline semiconductor coated on a semiconductor substrate and a metal, and a metal wiring layer directly connected to this alloy layer.  
     CONSTITUTION: Platinum silicide (PtSi) 207 and aluminum 209 formed on polycrystalline silicon 205 are connected by means of titanium 209. Consequently, even if silicon substrate 20 is heated subsequently for the purpose of stabilizing the characteristics, no reaction takes place between PtSi and aluminum and no loss occurs on aluminum. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59135844-A (JP)
Title: Powdery ice-cream mix
Inventor: NAKAMURA HIDEO
IPC: A23G9/52
Filed: 1983-01-24
Abstract: PURPOSE:To provide a powdery ice-cream mix containing a protein component, an organic acid component and a food color, and giving a two-layered ice-cream by dissolving in a liquid such as water and freezing the solution. CONSTITUTION:The objective ice-cream mix is obtained by compounding (A) a protein-containing component such as whole milk powder, skim milk, conditioned milk powder, etc., (B) a powdery organic acid component such as citric acid, fumaric acid, tartaric acid, etc., (C) a food color having high affinity to the acid-coagulated protein, e.g. Food Red No.2, Food Red No.3, Food Red No.102, Food Red No.104, Food Red No.105, Food Red No.106, beta-carotin, etc. and (D) a seasoning component. The weight ratio of (A) to (B) is 1 to 0.015-0.20 in terms of solid content, and the amount of the food color and beta-carotin is selected to give a concentration of 0.0002-0.01wt% and 0.001-0.25wt%, respectively, based on liquid, when the powdery ice-cream mix is dissolved in water.