baber/WOPTO huggingface dataset:
Patent GB-2133458-B (GB)
Title: Improvements in friction supporting stays
Inventor: BUCKLEY JOHN EDWARD
IPC: E05D15/44
Filed: 1983-12-13
Granted: 1986-04-09
Abstract: A friction supported stay comprising a track 10 secured vertically to a windowframe with a slider 15 connected by link 18 to a strut 16 in turn connected to bar 24 which is also connected to slider 15 by a link 21. The bar, which is normally connected to the window has a nose member 35 which engages in a plastic, shaped cap member 14.The cap member 14 has internal cam surfaces 36,37 which are asymmetrically disposed with respect to the central longitudinal axis of the track. One cam surface is at a greater angle to the axis than the other.The corresponding surfaces of the nose portion 35 of strut 24 are similarly inclined to each other and to the axis of strut 24.
Patent GB-2174566-B (GB)
Title: Apparatus and method for analogue to digital conversion
Inventor: JACKSON THOMAS
IPC: H03M1/00
Filed: 1985-01-16
Granted: 1989-09-20
Abstract: PCT No. PCT/GB86/00029 Sec. 371 Date Nov. 14, 1986 Sec. 102(e) Date Nov. 14, 1986 PCT Filed Jan. 16, 1986 PCT Pub. No. WO86/04470 PCT Pub. Date Jul. 31, 1986.An interpolating converter for digitizing an analogue signal, the converter in which comprises combiner means for receiving an analogue signal, one step digital quantizer means for receiving an input signal dependent upon an output signal from the combiner means, means for identifying the quantization error of the digital quantizer means, and feedback means for affording a signal dependent upon the quantization error of the digital quantizer means to the combiner means.
Patent GB-2171074-B (GB)
Title: Improvements in robot arms
Inventor: PIGOTT NORMAN BRIAN
IPC: B25J18/06
Filed: 1985-02-19
Granted: 1988-04-20
Abstract: A robot arm (10) is mounted at one end by means of a ball and socket joint (20, 22). The ball and socket joint permits angular movement of the arm whilst retaining a large area of contact between the ball and the socket. Angular movement of the arm is effected by means of driven links (24 and 26) which pull or push the arm in a desired direction. However, thrust loads on the arm during operation are transferred to the ball and socket joint and are not transmitted to the drive mechanism.
Patent GB-2220329-B (GB)
Title: Data path protection
Inventor: FERGUSON STEPHEN PATRICK
IPC: H04L1/22
Filed: 1989-06-02
Granted: 1993-01-20
Abstract: The invention concerns a transmission system in which a plurality of data streams are to be multiplexed and sent between receiving and transmitting equipment. At the transmit end the system comprises a plurality of worker tributary cards (51, 52) each having an input port (57) connected to an individual tributary to be sent to an associated multiplexer, and a stand-by tributary card (56) operative to replace a failed worker card. All the worker tributary cards (51 - 55) are interconnected by a common line (60) leading to the input port (57) of the stand-by tributary card (56) but in normal operation being isolated from said line by a controllable unity-gain buffer 58. Each tributary to be transmitted is connected to an input port (57) of a worker tributary card and has a branch line which is connected to said common line (60) via the buffer (58) carried on another tributary card, detection of failure of a worker tributary causing the buffer (58) of the associated worker tributary card to be enabled to connect the tributary to said stand-by tributary card.
Patent GB-2246516-B (GB)
Title: Tampons
Inventor: HOWARTH GEORGE
IPC: A61F13/20
Filed: 1991-07-11
Granted: 1993-04-21
Abstract: A tampon for hygienic use comprising a generally cylindrical absorbent core having a liquid pervious cover layer on the outer surface thereof wherein the cover layer is a polymer net comprising two intersecting sets of parallel ribs and wherein each set of ribs are aligned obliquely with respect to both the main axis of the tampon and to each other. A strip of net may be bonded to one end of a strip of absorbent material and the composite spirally wound such that the net forms the outer layer. The free end of the net may overlap an underlying layer of net and be bonded thereto by heat sealing.
Patent GB-2329614-B (GB)
Title: Accident and emergency trolley
Inventor: HAYES STEPHEN
IPC: A61G7/005
Filed: 1997-09-29
Granted: 1999-11-10
Abstract: An accident and emergency trolley supports and transports a patient, and includes a surface overlying an upper frame which is supported on a base frame in order to be raised and lowered relative to the base frame. The upper frame is mounted at its periphery on opposed radius arms connected to respective first and second actuators, which are operated by foot-operated pedals. The pedals are disposed on one or either side of the trolley such that operation of any single pedal enables the trolley to be raised at either end or both ends simultaneously. The opposed radius arms provide an uninterrupted window under the trolley allowing for X-ray/imaging.
Patent GB-2333410-B (GB)
Title: Optical noise monitor
Inventor: BRAUN DAVID M
IPC: H04B10/07
Filed: 1998-11-09
Granted: 2003-05-07
Abstract: An optical noise monitor measures noise power within narrow wavelength regions between channel signals of a dense wavelength division multiplexed (DWDM) signal. The noise monitor receives the DWDM signal and cascades the signal along a multipoint travel path where the signal is incident on a series of multi-pass filters. Each multi-pass filter selects a narrow, predefined wavelength region between channel signals of the DWDM signal. Noise power within the predefined wavelength region is detected and SNR is monitored by comparing the detected noise power to the power in the channel signal. According to a first preferred embodiment of the present invention, the noise monitor includes multi-pass filters that each have reflective surfaces to guide optical energy within a predefined wavelength region through multiple passes of an optical filter. According to a second preferred embodiment of the present invention, the noise monitor includes multi-pass filters each having a serial arrangement of multiple optical filters.
Patent HU-212402-B (HU)
Title: A sunshade, in particular large sunshade, garden umbrella, with stand
Inventor: BECHER KLAUS
IPC: A45B23/00
Filed: 1992-02-25
Abstract: PCT No. PCT/DE92/00153 Sec. 371 Date Oct. 27, 1992 Sec. 102(e) Date Oct. 27, 1992 PCT Filed Feb. 25, 1992 PCT Pub. No. WO92/15217 PCT Pub. Date Sep. 17, 1992.In the case of an umbrella, in particular a large umbrella, garden umbrella, stand umbrella and the like, having an umbrella pole (2), a pole part (3) which is displaceable telescopically with the umbrella pole (2) and on which roof rods (5) are articulated by means of a crown (4), and having supporting struts (7) between a runner (6), displaceable along the umbrella pole (2), and the roof rods (5), as well as having a roof covering (21), the movements of the displaceable pole part (3) and of the runner (6) taking place in forced dependence on each other and the displaceable pole part (3) being in connection with a threaded spindle mounted in the umbrella pole (2) and the runner (6) being connected to the pole part (3) by a flexible drawing element led over a deflection roller, to produce a kind of pagoda shape there is provided a further displaceable crown (20) as upper crown, on which the roof covering (21), fastened to the roof rod ends, is attached, and the upper crown (20) has stay crutches (22) or the like, the lower end of which is guided by a common guide part (23) along the pole part (2).
Patent HU-216357-B (HU)
Inventor: AHLNAES THOMAS
IPC: C05G3/50
Filed: 1992-07-03
Abstract: A találmány szerinti készítmény paszta  főrmájú,  amely  paszta  30–86tömeg% növényi tápanyagőt, azaz NH4, K, CA2, Mg2 katiőnőkat, NO3,  Cl,SO42, főszfát és  pőlifőszfát  aniőnőkat  és/vagy  karbamidőt  és/vagynyőmtápelemeket tartalmazó elegyet, 10–30 tömeg% vizet, 2–20 tömeg nemfitőtőxikűs őlajat és 2–25 tömeg% víz/őlaj típűsú felületaktív anyagőttartalmaz. ŕ
Patent HU-213779-B (HU)
Inventor: BABOS LASZLO
IPC: E03F3/06
Filed: 1994-09-05
Abstract: Az eljárás sőrán a meglevő vezeték belsejében béléscsövethelyeznek el, és az ennek külső felülete, valamint a meglevő vezetékbelső felülete közötti teret űtószilárdűló anyaggal t ltik ki. Azeljárásra az jellemző, hőgy a béléscsövet anyagában főlytatólagős zártszelvényű, keresztmetszetben kör alakú, vagy köríveket tartalmazó,cementkötésű, szálerősítésű, hősszirányban főlyad kzáróan egymáshőzcsatlakőztatőtt hajlékőny béléscső-héjelemekből (4) alakítják ki. Aberendezés a béléscső-héjelemeknek a beépítési helyükre jűttatásáraalkalmas meneszthető kőcsival, valamint a meglevő vezeték tér-részeinek ideiglenes elzárására szőlgáló eszközzel rendelkezik, és z alényege, hőgy a szerelőkőcsiként (3) kialakítőtt kőcsinak a zártszelvényű béléscső-héjelemeknek (4) a keresztirányú beépítésihelyzetüknek közelítőleg megfelelő helyzetben tartására alkalmas vázzerkezete (6) van, valamint a béléscső-héjelemeknek (4) a tervezetthelyzetükbe való pőntős beállítására alkalmas finőmbeállítóeszközökkel van ellátva.ŕ
Patent HU-217920-B (HU)
Inventor: ANNIS GARY DAVID
IPC: C07C281/10
Filed: 1996-03-25
Abstract: A találmány metil-5-klór-2,3-dihidro-2-hidroxi-1-{[N-(metoxi-karbonil)-N-(4-/trifluor-metoxi/-fenil)-amino]-- karbonil-hidrazono}-1H-indén-2-karboxilátra vonatkozik, amely a (II) képletű, ízeltlábúkártevők ellen hatásos oxadiazinszármazék előállításának köztiterméke.A találmány kiterjed a (II) képletű vegyület előállítására, melyneksorán előbbi képletű köztiterméket egy dialkoxi-metán-származékkalreagáltatják egy Lewis-sav jelenlé- tében. ŕ
Patent IT-1188345-B (IT)
Title: Ceramic tiles moving system
Inventor: ALIERI RODIERO
IPC: F26B/
Filed: 1986-02-07
Granted: 1988-01-07
Abstract: A diagram is given of a gadolinium, gallium, garnet (GGG) laser carrying ions of rare metals.
Patent IT-1094255-B (IT)
Title: Automatic wind up unit for spools of flexible hose - for continuous take off of extruded tubing
IPC: F16L/
Filed: 1978-02-21
Granted: 1985-07-26
Abstract: A turret is described for supporting three spools which step during each revolution through positions for (1) winding on a flexible profile, (2) applying bindings to the coils, and (3) exchanging loaded spools for empty ones. Used esp. (claimed) for direct automatic conversion of continuous freshly extruded flexible hose to stock lengths on spools. Suitable for accepting outputs of 20-40 m/min.
Patent IT-1204612-B (IT)
Inventor: GENNARI FEDERICO
IPC: A61K31/505
Filed: 1987-05-14
Granted: 1989-03-10
Abstract: Pteridines of general formula (I): <CHEM> in which Y and Z, which can be identical or different, are hydrogen, OH or NH2, and X1 and X2, which can be identical or different, are hydrogen, OH, C1-C4 alkyl, phenyl, hydroxymethyl or carboxyl, for the preparation of pharmaceutical compositions for treating cognitive pathologies characterised by memory and vigilance disturbances, such as senile dementia of Alzheimer type, multiinfarctual dementia, metabolic encephalopathies, Korsakoff's syndrome, and the consequences of the abuse of certain therapies such as anxiolytic and neuroleptic.
Patent IT-1141558-B (IT)
Title: Coaxial cable stripping tool
Inventor: VANDERSCHUEREN EMILE
IPC: H01B/
Filed: 1980-04-10
Granted: 1986-10-01
Abstract: The tool has a socket which envelopes a coaxial cable which is to be bared for making a connection. The socket impores on the cable a rectilinear alignment. Within the socket are two cutting systems each having a plane blade orientated to cut in a plane perpendicular to the common axis of the cable and socket. The cutting blades are spaced at a distance equal to the required length of based exterior conductor. The blades are arranged so that one penetrates near to the exterior conductor and the other penetrates up to the inner conductor. The tool has a guidance system which displaces the blades in their own plane. The tool has also means for pressing the blades into the cable and rotating them around the cable.
Patent IT-1226406-B (IT)
Title: Process for the preparation of products with high molecular weight due to the addition of alkyd oxides to compounds containing mobile hydrogen
Inventor: STRANEO PAOLO
IPC: C07C/
Filed: 1988-08-26
Granted: 1991-01-15
Abstract: Process for the production of an additive obtained by the condensation of an alkoxide with a product containing mobile hydrogen, in which, in the initial phase of the reaction a system of secondary recirculation is used of small size compared to that of the main first one.
Patent IT-1119735-B (IT)
Title: Compressible coating for gaskets - prepd. from a slurry of resin, solvent and wetted subdivided vermiform graphite particles
IPC: F16J/
Filed: 1979-04-13
Granted: 1986-03-10
Abstract: A compressible coating with a matte finish is formed on a substrate by applying to it a slurry of resin and solvent and solvent-wetted particles subdivided from vermiform graphite, drying the obtd. coating to release the solvents, and curing the resin to bind the particles to one another and the substrate. The coating can be partially compressed to provide it with a smooth and shiny surface. The prod. may be used as an automotive gasket. It has good compressibility, lubricity and high temp. capability and is formed simply and inexpensively.
Patent IT-1178497-B (IT)
Title: Olefin(s) from methanol synthesis catalyst
Inventor: ALBANESI GIANCARLO
IPC: B01J/
Filed: 1984-07-24
Granted: 1987-09-09
Abstract: A process for recovering the sweet principles, diterpene glycosides from the leaves of Stevia rebaudiana comprises drying the leaves in vacuo at 50deg.C macerating the dried leaves of Stevia r. to a fine powder, contacting the powdered leaf material with a moderately polar solvent selected from a cycloaliphatic ether which contains at least two oxygen atoms in the ring and a satd. aliphatic ether to remove the diterpene glycosides together with non-polymeric impurities at room temp. filtering removing the moderately polar solvent at 40-50deg.C in vacuo, to afford prod. and subjecting prod. A with a selective organic solvent selected from a halohydrocarbon or an aliphatic ester at room temp. to remove the non-polymeric impurities, filtering to afford the desired mixt. of diterpene glyco glycosides known as prod. B
Patent IT-1112544-B (IT)
Title: Pressure relief valve for rock bits - has rubber boot utilised as compensator with annular valve face biassed against seat formed in reservoir wall
IPC: E21B/
Filed: 1979-04-23
Granted: 1986-01-20
Abstract: The seal rotary rock bit comprises a main bit body having legs which each have a rolling cone cutter. A lubrication system is provided in each leg to provide lubricant to the bearing area between the cutter and the leg. The lubrication system includes a reservoir of lubricant communicating via passageways with the bearing area. The reservoir further includes a rubber boot moulded around a metal stiffener sleeve. A cover cap is attached to the rubber boot. The rubber boot is in the form of a resilient membrane and is exposed through the cover cap to the exterior of the rock bit and through the passageways to the interior of the lubricated bearing area. The vent and pressure relief system comprises an annular seat formed in the wall of the reservoir.
Patent IT-1114018-B (IT)
Title: Flat roof type open jointed panels mounting - has spherical segment on support in cup and inclined bearing box underside
IPC: E04D/
Filed: 1979-05-23
Granted: 1986-01-27
Abstract: The height adjustable bearing for plates being laid- open-jointed on flat roofs, has a base plate on the substructure, blocks with internal threads, bolts for these with two counter running thread sections and end activating unit, pedestal for blocks to slide on, bearing box on the blocks, and support. At the points where they meet the blocks the bearing pedestal or bearing box underside are in the form of inclined planes. The support incorporates a spherical segment, rotatably mounted in a spherical cup in the upper side of the bearing box. This ensures flat mounting and fixed support point when panel height is adjusted.
Patent IT-1175872-B (IT)
Inventor: LEONE SALVATORE
IPC: E04C3/08
Filed: 1984-10-19
Granted: 1987-07-15
Abstract: The so-called mixed structure type beams for buildings are comprised of concrete having embedded therein a metal girder formed with a base plate (1), along the median line of which a so-called lattice structure is applied by welding, being made of a web (2) which is welded to the base plate (1) and supports an upper stringer comprising one or more section irons (4, 4 min ) welded to the web (2). According to the invention this metal girder is improved so as to reduce up to the 40% the weight of iron required for its preparation, what is obtained by welding the firder web (2) to the base plate (1) parallel to the median line (X) of the latter and at a distance therefrom at least sufficient for the lattice structure to be comprised in one of the two longitudinal half portions of the base plate (1).
Patent IT-1049560-B (IT)
Title: Hard spherical aggregates - prepd by dropping slurry droplets into particle bed
IPC: B01J/
Filed: 1975-07-16
Granted: 1981-02-10
Abstract: An aggregate of spherical or hemispherical shape having a void centre and a single cavity in the outer surface communicating with the void centre is prepd. by (a) forming droplets of a slurry of distinct particles of a first solid suspended in liq. (b) dropping the slurry droplets onto a particle bed of a second solid so that the total droplet is not immersed in the powder and the suspending liq. is (partially) removed from the slurry droplet to form an aggregate of distinct particles of the first solid. The particles of amphora are useful as catalyst carriers as they have a large exposed surface and problems of diffusion through the catalyst are reduced. They are esp. useful in fixed bed catalytic reactors. Coherent, attrition resistant aggregates may be formed.
Patent IT-1097571-B (IT)
Title: Prostacyclin-cyclodextrin inclusion complexes - are blood platelet agglutination inhibitors and thrombolytics stable in aq. soln. and having prolonged activity
Inventor: TOMOSKOZI ISTVAN
IPC: A61K/
Filed: 1978-08-01
Granted: 1985-08-31
Abstract: Inclusion complexes of prostacycline (I) PGI2 or (5Z)-9-desoxy-6-9 alpha-epoxy-DELTA 5-prostaglandin-F1 alpha and its derivs. with cyclodextrins are new. Prostacycline derivs. are esters, ethers and other functional derivs having the natural prostacycline structure esp. 1-10C alkyl, phenyl and phenyl-1-10C alkyl esters or ethers where the phenyl ring is opt. substd. by one or more halo, hydroxy, nitro 1-6C alkoxy, amino, 1-6C alkylamino or 1-6C dialkylamino; and derivs. such as the 15-epi or dihydro derivs. and their esters and ethers. (I) are blood platelet agglutination inhibitors and antithrombotic cpds. which may be used clinically or prophylactically e.g. in cases of heart attack, cardiac thrombosis or infactus and prophylactically at both pre- and post-operation stage. Compared with (I) the complexes are stable in aqs. soln. and have prolonged activity. Pharmacological tests are described. They are formulated in classical compositions to be administered as injectable solutions, infusions and oral and sublingual compsns.
Patent IT-1146102-B (IT)
Title: Bag production unit for retail selling counter
Inventor: LANGEN MARINUS J M
IPC: G07F/
Filed: 1980-01-29
Granted: 1986-11-12
Abstract: The cash-desk counter incorporates a machine for producing bags, especially platic ones, for retail goods, and for keeping the bag open during packing. The frame of the counter has a packing unit (18). The bag-producing machine (30) is positioned inside the frame. A conveyor (40) conveys an open bag from the production point to the packing unit (18) in such a way that the bag is orientated in a horizontal position with its opening at the side. The conveyor (40) repositions the bag vertically. A bag support ledge (50) is positioned lengthwise in relation to the counter, at the packing unit (18).
Patent IT-1239431-B (IT)
Title: System for the detection and measurement of the condition of overhead electric supply lines for railway traction and similar
IPC: B61K/
Filed: 1990-03-13
Granted: 1993-11-02
Abstract: The system allows the detection of wear from use of one or more electric supply conductors for railway traction, the status of the traversing of the electric supply lines and verification of its plane from a reference level formed by the tracks. Detection of this data is carried out optically via a precision solid state optical detector mounted on a railway vehicle which runs along the line. The on-board system continually detects overhead electrical supply conductor wear measuring by reflection the amplitude in the slipping areas which increases with increased wear. Data are recorded for subsequent processing. At the same time, the plane of the electrical supply line in relation to the level of the tracks identified is measured by means of a pantograph detector. A normal speedometer allows the increasing distance covered by the vehicle to be determined from a reference for the purpose of identifying subsequently the area(s) of anomalies for maintenance team work.
Patent IT-1221481-B (IT)
Title: Dosing of admixture material for grain silo cleansing
Inventor: SCHLINZING ECKHART
IPC: A01N/
Filed: 1982-07-02
Granted: 1990-07-06
Abstract: Method of automatic filling of a doser with admixture material is applicable to combating contaminants in grain silos. It can be used with tablets or pellets and is associated with reduced maintenance time. Material is delivered continuously during filling and in larger quantities than hitherto. A delay interval is defined for the time between the passage of successive pieces of material. When the interval is exceeded the doser is automatically refilled. The time for the hopper to empty is considerably longer than it takes to fill the hopper. During the interval between hopper emptying and refilling the admixture material in it is at rest. A reservoir container (14) has pref. four chambers, each being a section of a cylinder, and a peripheral drive gear (18). It is mounted above the feed section (2) of a vibrator head (1) on a cover plate (11) and is controlled via a lever (20).
Patent IT-1086844-B (IT)
Title: Friction coupling with axial ring piston - has piston return spring washer with internal radial slots and friction discs
IPC: F16H/
Filed: 1977-04-04
Granted: 1985-05-31
Abstract: The friction disc coupling has two sets of overlapping discs (11, 13). The friction discs have alternate locations on the two concentric shafts (10, 12). An axial ring piston (15) is provided to produce the clamping force for the coupling to transmit a load. A disc spring (16) which has an axial taper is used to return the clamp piston (15) to its normal position when the coupling is disengaged. Internal radial slots on the spring washer modify the spring characteristic and also allow the piston extensions (20) to come in contact with the friction discs. Thus a compact coupling assembly is obtained.
Patent IT-1052800-B (IT)
Title: High speed binding device - for cable mfr. binding thread with uniform back tension
IPC: H01B/
Filed: 1975-12-11
Granted: 1981-07-20
Abstract: A high speed binder using a rotating flyer with binding thread packages attached to it. The winding axis of the package is parallel to the rotation axis of the flyer. The binding thread is drawn out in the direction of the winding axis and a means provides uniform back tension to the threads, which is iirrespective of the flyer rotational speed. It includes a first tensioner for imparting a back tension which decreases with increased rotational speed of the flyer and a second tensioner which increases back tension with increasing rotational flyer speed and this cancels out decreased back tension. Also a binding die that applies threads to the element in the assembly. Can be used to bind communication cables consisting of several conductor layers or for binding other types of cable including twist combinations such as SZ quading SZ paring and SZ stranding.