baber/WOPTO huggingface dataset:
Patent CH-626773-B (CH)
Inventor: ZIEGLER JACQUES
IPC: G04G99/00
Filed: 1977-11-22
Abstract: A touch sensitive device for controlling a function of a timepiece is formed with a condenser having a capacity independent of the area of the device touched. A conductive stem is fixed in a timepiece case and is electrically insulated from the case by a mounting member. A head is fixed on an end of the stem adjacent the outside of the timepiece to form one of the condenser electrodes. A thin layer of insulating material covers the outside of the head and forms the condenser dielectric. A layer of conductive material is fixed on a side of the dielectric material opposite the head and forms the second condenser electrode. When the second electrode is energized by the touch of the user, the entire second electrode is energized independent of the area touched by the user, giving the condenser a capacity independent of the area of the second electrode touched.
Patent GB-2363292-B (GB)
Title: Interface
Inventor: LINDLAR HERIBERT
IPC: H04L12/56
Filed: 2000-01-14
Granted: 2003-08-20
Abstract: A method and apparatus in which a radio frequency transceiver is controlled via a plurality of connectors including providing control information for changing a mode of operation of the receiver. The modes can be transmit and receive modes, and the connectors can be configured to perform various functions depending on the mode of operation. Control signals, time critical control signals, and other types of signals may be received at one or more of the connectors in the different modes of operation. The functions may control a power amplifier of a transmitter portion of the transceiver, read/write data from/to registers of the transceiver, and/or other functions.
Patent GB-2424721-B (GB)
Title: System and method for controlling an engine in a vehicle
Inventor: BEVAN DAVID MICHAEL
IPC: B60K6/365
Filed: 2006-03-16
Granted: 2009-10-14
Abstract: A system and method for controlling an engine in a vehicle to facilitate heat transfer to a passenger compartment is provided. A number of conditions are examined, and if it is found that one or more of these conditions matches a corresponding predetermined condition, the spark timing of the engine is retarded. In addition, a charge motion control valve is opened, thereby increasing the amount, and reducing the turbulence, of the air entering the engine. This facilitates hotter combustion within the engine, and therefore faster heat transfer to the vehicle passenger compartment.
Patent GB-2026466-B (GB)
Title: Ceramic capacitor composition
IPC: H01B3/12
Filed: 1979-05-31
Granted: 1982-07-14
Abstract: A semiconductive ceramic capacitor composition has a main component consisting of 14-21 mol% CaO, 29-36 mol% of SrO and 49.5-51 mol% of Ti2O2 which contains 0.05-1 mol part of at least one of Ta2O5 and Nb2O5, 0.5-6 parts of SiO2 and 0.5-6 parts of Bi2O3 per 100 mol parts of the main component.
Patent GB-2037798-B (GB)
Title: Cationic azo dyestuffs
IPC: C09B44/00
Filed: 1979-11-19
Granted: 1983-02-09
Abstract: Cationic azo dyestuffs of the formula   <IMAGE>  wherein:  R denotes hydrogen or methyl,  R1 and R2 denote hydrogen or C1- C4-alkyl,  R3 denotes C1-C4-alkyl, R4 denotes C1-C4-alkyl which is optionally substituted by OH, C2-C4- alkenyl or benzyl or phenylethyl which is optionally substituted by C1-C4- alkyl or halogen, and An<(-)> denotes an anion, are prepared. Processes for dyeing and printing materials which contain acid groups and consist completely or predominantly of polymerised unsaturated nitriles, of acid-modified polyesters or of acid-modified polyamides, and processes for dyeing or printing leather, paper, tannin- treated cotton, writing liquids, printing pastes, silk, cellulose acetate and fibres containing lignin are also disclosed.
Patent GB-2059287-B (GB)
Title: Apparatus and method for separating entrained particulate matter from a conveying fluid
IPC: B01D46/26
Filed: 1980-09-10
Granted: 1983-07-13
Abstract: An apparatus and method for separating entrained particulate matter from a fluid wherein particulate matter is collected in an overlying porous layer on an upstream side of a rotatable, fluid-permeable filter in a first chamber, and rotatably conveyed into a second chamber and used as an additional filtering medium. The filter comprises a cylindrical drum having a filter surface thereon and is rotatably mounted in an enclosed housing having a fluid inlet and a fluid outlet. Fluid pumping means operatively communicate with the housing for inducing a flow of fluid into the housing through the inlet and out of the housing through the outlet. Chamber means are disposed within the housing and sealingly cooperate therewith and with the cylindrical drum and define a first chamber fluidly communicating with the inlet and a predetermined portion of the cylindrical drum on the upstream and downstream sides thereof. A second chamber is provided which fluidly communicates with the outlet and a second predetermined portion of the cylindrical drum on the upstream and downstream sides thereof. Drive means rotate the cylindrical drum at a predetermined rate through the first chamber for collecting on the filter surface an overlying porous layer of particulate matter, and through the second chamber for filtering fluid through the filter surface and the overlying porous layer of particulate matter. Doffing means are provided for cleaning the filter surface by removing the porous layer of particulate matter therefrom subsequent to the passage thereof through the second chamber.
Patent GB-2112624-B (GB)
Title: Extracting plant material
Inventor: CRESWICK NORMAN STUART
IPC: A23F3/18
Filed: 1983-01-04
Granted: 1986-02-12
Abstract: Dry tea leaf is extracted with aqueous solvent, preferably by countercurrent procedures at atmospheric pressure, the spent tea leaf is separated from the extract, the spent tea leaf is acidified to a pH within the range of 2.0 to 3.0, the acidified spent tea leaf is further extracted with aqueous solvent at temperatures of about 140 DEG -170 DEG  C. for at least 4 minutes at pressures of about 80-100 psig to provide a high temperature/high pressure acid extract, and said high temperature/high pressure acid extract is used as aqueous solvent in the earlier extraction procedures to provide a high extraction yield of good quality extract.
Patent GB-2121407-B (GB)
Title: Process for producing t-butyl alkyl ethers
Inventor: DE MAGLIE BRUNO
IPC: C07B61/00
Filed: 1983-05-12
Granted: 1986-02-12
Abstract: A process for synthesising t-butyl alkyl ethers is combined with a process for isomerising butene-1 and/or butene-2 in order to increase the ether yield. A C4 hydrocarbon feedstock (1) containing isobutene but free of butadiene is reacted (4) with an alkanol (6) and the ether product (5) is separated from residual hydrocarbons (7), (8); the latter are fractionated to separate saturated hydrocarbons (10), (14), from the butene-1 (12) and the butene-2 (15); the butene-1 and/or butene-2 are isomerised (16) to a product (2) containing isobutene which is recycled to reactor (4). <IMAGE>
Patent GB-2130921-B (GB)
Title: Electrostatic separation of particulate materials
Inventor: INCULET ION I
IPC: B03C7/00
Filed: 1983-11-16
Granted: 1986-02-19
Abstract: Particles having different properties (e.g. particulate fly ash and carbon) are separated by moving the particles forwards along a horizontal electrode plate (1) above which is mounted a second electrode (2) having two plates (4) each extending sideways from a central block (3) of dielectric material at an acute angle (a) to the horizontal. An alternating electric field is generated between the electrodes (1, 2) by a high voltage AC power source (14). The field lines (16) from each plate curve to the side and impart centrifugal forces to particles charged by friction or conductive induction, which forces separate lighter, more highly charged particles from the others. The separated particles are collected in bins (13) arranged around the lower electrode (1), which electrode is mounted on a vibratory transducer (12).
Patent GB-2272238-B (GB)
Title: Improvements to building construction methods and materials
Inventor: YEATES JOHN ASHLEY
IPC: E02D5/06
Filed: 1993-10-29
Granted: 1994-08-03
Abstract: PCT No. PCT/AU92/00191 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Apr. 29, 1992 PCT Pub. No. WO92/19819 PCT Pub. Date Nov. 12, 1992.A wide sheet pile for the formation of buildings folded or formed from a metal plate or plates or by joining modular panels. The sheet pile is of corrugated form having upper and lower webs and joined by an inclined flange and provided on opposite sides with joining members and to enable the sheet pile to be connected to adjacent sheet piles. The sheet pile may incorporate a lateral stiffener or stiffeners. There is also disclosed pile driving apparatus for driving a sheet pile member into the ground, said apparatus including a pile driving frame for supporting drive means for applying a driving force to a said sheet pile member and means for coupling said pile driving frame to an adjacent said sheet pile member in the ground.
Patent GB-2276495-B (GB)
Title: A digital beamforming array
Inventor: DEAN MICHAEL
IPC: G01S13/87
Filed: 1992-12-14
Granted: 1995-07-12
Abstract: A digital beamforming array for use in radar applications and particularly in radar applications that used phased array technology. The array receives an incoming signal at a plurality of sensor modules, converts them to intermediate frequency, and then converts the intermediate frequency signals to n-bit (preferably 1-bit) digital signals at an oversampling rate, where n is less than the number of bits required to represent the dynamic range of the intermediate frequency signal. The n-bit digital signals are then beamformed by altering their relative phases and combining them to form a resultant n-bit digital signal which is then converted to a digital signal of the number of bits required to represent the dynamic range of the intermediate frequency signal. An advantage of the present invention is that it reduces the complexity and thus the cost of the digitizing hardware required.
Patent GB-2307874-B (GB)
Title: Nozzle for supplying a liquid to a rotating tool
Inventor: ZERRER GERHARD
IPC: B05B15/00
Filed: 1996-11-29
Granted: 1999-05-05
Abstract: A nozzle for supplying a liquid to a rotating tool of a cutter has a nozzle body and a hose connector connected to the nozzle body for supplying a liquid to the nozzle. The nozzle body has a fastening portion for mounting the nozzle body in a receiving openining of a protective cover wall. A radially expandable clamping member is positioned on the fastening portion for engaging the receiving opening.
Patent HU-216119-B (HU)
IPC: C10B53/00
Filed: 1992-03-06
Abstract: A hűlladékők hőkezelésére szőlgáló berendezésnek svélgázt éssvélmaradékőt előállító svélreaktőra (2), és a svélgázt elégető,őxigénfelesleggel üzemelő égéskamrája (8) van. Az egy maradéka yag-leválasztó készülékben (20) leválasztőtt finőmabb svélmaradékőt azégéskamráhőz (8) vezetik, ahől azt elégetik. Az égéskamráhőz (8) pőralakú hűlladékőkat és/vagy főlyékőny hűlladékőkat lehet köz etlenülhőzzávezetni. Arra is van lehetőség, hőgy járűlékős tüzelőanyagőtvezessenek be. Az égéskamráhőz (8) salakelvezető (35) is csatlakőzik,amelyből a főlyékőny, őlvadt salakőt el lehet vezetni. salak példáűlvízfürdőben (36) történt lehűtés űtán üvegesedett alakban állrendelkezésre. A füstgázt füstgázvezetéken (10) át vezetik el. Aberendezés mindenfajta hűlladék anyag hőkezelésére alkalm zható. ŕ
Patent HU-219213-B (HU)
Title: Wraparound carton and wraparound carton with clip panel especially for bottles
Inventor: CHAUSSADAS JEAN
IPC: B65D71/00
Filed: 1992-10-22
Abstract: A carton (10, 610) accommodating a group of articles, such as bottles (B), comprises a sleeve (12, 612) having a plurality of foldably interconnected panels and a reinforcing clip panel (14, 614) which secures the articles together in a group. A top of the carton is provided by the combination of at least one panel of the sleeve and the clip panel.
Patent HU-213366-B (HU)
Title: Method for enhancing the stream permeability of skin, especially for processing in automobile industry
Inventor: MEURER PETER
IPC: B60N2/90
Filed: 1994-05-05
Abstract: A leather layer is burned, preferably under a protective gas blanket, with a laser beam to increase the water vapor permeability for use of the leather in automotive vehicle seats.
Patent HU-219837-B (HU)
Inventor: IFJ MANDZSU JOZSEF
IPC: B24D9/08
Filed: 1997-10-29
Abstract: A találmány tárgya gyorskapcsoló elemrészekből álló gyorskapcsolórendszer, melynek egyik eleme valamely szerszámfelfogó fej (1)borítását képező, a felületből kiemelkedő, rugalmas hurkokból állóhurokszőnyeg (6) vagy nemszőtt, tépőzárak befogadófelületénekmegfelelő textília, előnyösen termovliesz, másik eleme pedig agyorskapcsoló elemrésszel rendelkező, megmunkálófelülettel ellátott,hordozót tartalmazó, többrétegű szerszám, célszerűen csiszolólap. Amegoldást az jellemzi, hogy a szerszám, célszerűen csiszolólap műanyagrétegének (4) a megmunkálófelülettel ellentétes oldalán lévő felületéna műanyag réteggel (4) egy egységet képező, véletlen eloszlású ésvéletlen alakú kapcsolószemcséket tartalmazó szemcseszőnyeg (5) van. Agyorskapcsoló elemrésszel rendelkező, megmunkálófelülettel ellátott,hordozót tartalmazó, többrétegű eszközként kialakított csiszolólaplényege, hogy a csiszolólap (2) megmunkálófelületével (3) ellentétesoldalára közvetlenül vagy közvetve olyan – a kapcsolóelem egyikrészeként kialakított – műanyag réteg (4) (előnyösen hőre lágyulófólia) van rögzítve (célszerűen kasírozva), amely műanyag réteg (4)másik oldalán (a külső felületén) a műanyag réteggel (4) egy egységetképező (előnyösen abba belehegedt) kiemelkedések, szemcsék vannak. ŕ
Patent IT-1238761-B (IT)
Title: An armchair that can transform into a bed, specifically for tanning
Inventor: CIMAROSTI MAURO
IPC: A47C/
Filed: 1990-05-23
Granted: 1993-09-03
Abstract: This is the invention of an armchair that can transform into a bed, specifically for tanning. It includes a three part folding frame. The back part (4), the intermediate seating part (7) and a footrest (8) which can all be brought to a laid back an aligned position by using the built in motor (25). The armchair according to the invention is provided with arms (20) each of which are articulated to the folding frame (1, 2, 4, 7, 8) of the armchair in such a way that when the armchair transforms into the bed the arms (20) go flat with or slightly lower that the seat (7), back (4) and footrest (8) that are all aligned.
Patent IT-1109931-B (IT)
Title: Low stretch power transmission belt - e.g. emergency fan belt made by curing on mandrel slightly smaller than forming mandrel
IPC: F16G/
Filed: 1979-01-02
Granted: 1985-12-23
Abstract: A belt with elongation of >=1 1/2% after vulcanisation, e.g. to permit emergency installation of a car fan belt without tools, is made by concentrically assembling elastomeric layers and strength member around a cylindrical mandrel, placing the belt assembly on a curing mandrel of smaller diameter, and vulcanising. The member is pref. a continuously helically-wound cord or stretch knit fabric, and is located between layers of elastomeric cushion stock between outer elastomeric compression and tension sections. Curing mandrel diameter is pref. 1.5-13% less than that of the forming mandrel.
Patent IT-1183279-B (IT)
Inventor: SILVESTRI GIUSEPPE
IPC: C07C59/00
Filed: 1985-01-21
Granted: 1987-10-22
Abstract: A process for the electocarboxylation of carbonyl compounds, for producing a-hydroxycarboxylic acids by means of the reaction:The electrolysis of the carbonyl compound is conducted in a diaphragm-less cell with a soluble metal anode in the presence of a support electrolyte and an organic solvent into which carbon dioxide is bubbled.The complex salt obtained by the electrolysis is precipitated by treatment with a solvent, and is then separated and hydrolysed to obtain the required acid.
Patent IT-1135213-B (IT)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1981-01-28
Granted: 1986-08-20
Abstract: The hydraulic device comprises a pumping element (1) which, through a selector assembly (11), is communicated to one or all the driving members (20) provided on a boot and wherewith there is connected a hook element (24) for effecting the fastening of the boot, the selector assembly (11) being adapted to allow the releasing of one or all the fastening elements by communicating them to a reservoir (10) of a selected working fluid.Thus, the ski boot may be fastened without the application of any excessive effort, while retaining at all times the possibility of accurately adjusting the applied force.
Patent IT-1188635-B (IT)
Inventor: SCARATI MARIO ALBERTO
IPC: C08L71/02
Filed: 1986-03-27
Granted: 1988-01-20
Abstract: Difunctional perfluoropolyether compounds having polar or non-polar hydrogenated end groups, suitable for being used as inner lubricants in the chemical formulation of the active layer of magnetic recording media, are characterized by a solubility in methyl ethyl ketone at 20 DEG C ranging from 0.5 to 2% by weight.
Patent IT-1190393-B (IT)
Title: Diol(s) and ester(s) carbonylation
Inventor: BRACA GIUSEPPE
IPC: C07D/
Filed: 1985-09-24
Granted: 1988-02-16
Abstract: Few drops of a reagent comprising (%w/w) 1-8 aq. hydrogen peroxide 1-10 ethanolic phenol-phthalein (or guaiacol resin, or ethanol-benzene soln), and 20-98 aq. acetic acid are added to stools or urine. A colour reaction indicates the presence of blood. The reaction is very sensitive. @()
Patent IT-1237549-B (IT)
Inventor: CHIOLLE ANTONIO
IPC: C08K5/524
Filed: 1989-12-29
Granted: 1993-06-08
Abstract: The thermo-oxidative resistance of elastomeric thermoplastic copolyether-esters is significantly improved by the addition of a synergistic mixture consisting of an organo-phosphite and a pentaerythritol phosphite. The corresponding copolyether-ester compositions are useful for extrusion, blow and injection molding.
Patent IT-1212837-B (IT)
Title: Fixing device for planar particles
Inventor: SIMIC BORISLAV I
IPC: F16B/
Filed: 1983-11-17
Granted: 1989-11-30
Abstract: The fixing device for planar objects has a series of vacuum cells (18) each connected to a common vacuum source via air channels (20). The vacuum cells are recesses in a bore (10) over which an elastically deformable cover membrane (14) is placed. An orifice (32) of the air channel of each cell forms the seat of a membrane valve. The membrance can be removed from a closing position and comprises a section of the cover. The cover has orifices (30) which connect to each vacuum cell. The membrane avoids the risk of particles being drawn into the device, with the cells each acting as particle traps.
Patent IT-1061199-B (IT)
Title: Blow moulding bulbous articles with small apertures - in a mould against which a flange on a tubular parison is clamped by the end of a blow tube
Filed: 1976-06-28
Granted: 1982-10-20
Abstract: A bulbous article e.g. a sphere, having a small aperture leading to its interior, is made by locating the flanged mouth of a tubular parison closed at one end against a spit blow mould so that the parison extends into the mould. A small gap exists between the section of the parison adjacent the mouth and the adjacent mould surface and blowing is effected by a blow tube which firmly clamps the flange mouth against the mould. Hot air is used for the blowing. Most thermoplastics can be used and methacrylates, polycarbonates and polypropylene are specifically quoted. The parison is preferably injection moulded, and the flange of the mouth may be flat or conical.
Patent IT-1211130-B (IT)
Title: Salicylic derivs. of mercapto-propionyl glycine
Inventor: ALBERTO REINER
IPC: A61K/
Filed: 1981-11-04
Granted: 1989-09-29
Abstract: The circuit has a switch coupled to a source of a voltage supply and has a control input responsive to a signal that is indicative of when electron beam current cut-off is required and related to a deflection signal for the electron beam for selectively conducting a current associated with electron beam cutoff. A capacitor is coupled to the switch and to a control grid of the cathode ray tube for storing a charge to develop an electron beam blanking voltage on the capacitor. The switch conducts the current related to electron beam cutoff when electron beam current cut-off is not required and disables conduction of the current related to electron beam cutoff when electron beam current cut-off is required. The capacitor is charged from the current related to electron beam cutoff that flows through the switch and is supplied by the source of the voltage supply when electron beam current cut-off is not required. The switch decouples the source of the supply voltage from the capacitor and places the blanking voltage developed on the capacitor across the control grid when electron beam current cut-off is required to cut-off the electron beam current in the cathode ray tube.
Patent IT-1054132-B (IT)
Title: Fibre reinforced foam moulding - continuously produced by impregnating parallel moving fibres
IPC: B29D/
Filed: 1973-06-19
Granted: 1981-11-10
Abstract: A continuous prodn method for a moulded, fibre-reinforced foam plastics object is as follows; a number of parallel continuous fibres are moved forwards and simultaneously impregnated with a foamable liquid mixt. this is initially liquid and hardens in a relatively short time; the bundle of fibres continues forwards through an opening into a mould, the sides of which are constituted of at least three endless belts. The liquid mixt. is thus foamed and hardened as it moves through and moving prismatic mould, resulting in a porous moulded structure having the section defined by the endless belts. Pref. the active forward moving sides of the endless belt are backed by flat plates to support them.
Patent IT-1042004-B (IT)
IPC: G02C7/10
Filed: 1975-08-22
Granted: 1980-01-30
Abstract: 1463227 Eyeshield filters DEUTSCHE SPEZIALGLAS A G 8 Aug 1975 [23 Aug 1974] 33261/75 Heading G2J A filter for a welder's eye-shield comprises two plastics panes 10, 12. Connected around their peripheries 18 and separated by an air-gap 16, the pane 10 which is nearest the eye when in use having an infrared reflecting layer 14 on its inner surface. The panes 10, 14 may be planar or curved. The pane 10 may be recessed to receive the layer 14 when the panes have the same curvature. The layer 14 may be gola or copper.
Patent IT-1064310-B (IT)
Title: Clamp securing two relatively rotatable elements - clamps, rotates and releases on element under control of position (OE 15.12.77)
IPC: F27D/
Filed: 1976-11-12
Granted: 1985-02-18
Abstract: The device for securing a first element to a non-rotatably held second element e.g. for a screw connection of two electrodes for an electric furnace has a clamp arranged to swivel between first and second positions. The first element has an axis of symmetry about which the clamp swivels to rotate the first element. The elements are secured by rotation of the first element about its axis. The clamp clamps the first element when it contacts the second element. Each position of the clamp is sensed by a sensor. A power clamp actuator applies the clamp for the first element in the first position and releases the clamp in the second position in response to signals from the sensor. A power drive causes the clamp to swivel at least once from the first to the second position when the clamp has been applied.