baber/WOPTO huggingface dataset:
Patent GB-2104899-B (GB)
Title: New 17oc-(alkanoyloxyhydrocarbyl)-17b-hydroxy steroids with sebum-suppressive activity
Inventor: BITTLER DIETER
IPC: C07J1/00
Filed: 1982-07-29
Granted: 1985-01-30
Abstract: Androstane derivatives of Formula I    <IMAGE>  (I)  wherein   is a single bond or a double bond, R1 is methyl or ethyl, R2 is hydrogen or alkyl of 1-8 carbon atoms, -X- is -(CH2)n-, -CH=CH(CH2)m-, or -C 3BOND C-(CH2)m- wherein n is 2 to 6 and m is 1 to 4, -A-B- is -CH2-CH2-, -CH=CH-, -CCl=CH-,   <IMAGE>  -U-V< is -CH2-CH<, -CH=C<, -C(OH)=C<, or -CCl=C<, and -W-Y- is -CH2-CH2-, -CH2-C(CH3)2-, or <IMAGE>  with the proviso that the compound is not 17 alpha -(3-acetoxypropyl)-17 beta -hydroxy-4,6-androstadien-3-one, are pharmacologically efficacious compounds, e.g., are sebum suppressive.
Patent GB-2117887-B (GB)
Title: Valve assembly for container of vapourizable pressurized liquid
Inventor: ARMSTONG RICHARD JAMES
IPC: F23D14/28
Filed: 1983-03-18
Granted: 1985-07-10
Abstract: A valve assembly for a hand-held soldering propane torch that can be operated safety in an inverted position for an extended period of time comprises a shut-off valve 24, a pressure regulating valve 26 and a chamber 46 filled with ethylene glycol solution which solidifies at the same temperature that propane vaporizes and thus acts as a source of heat to vaporize liquid propane as it flows through the assembly. <IMAGE>
Patent GB-2145888-B (GB)
Title: Testing the transfer function linearity of analogue input circuits
Inventor: CROWE ALAN SYDNEY
IPC: H03M1/10
Filed: 1983-08-24
Granted: 1986-06-18
Abstract: Testing the transfer function linearity of analogue input circuits. The transfer function linearity of an analogue input circuit, such as an analogue-to-digital converter (ADC) 25 is tested by generating two consistently reproducible digital test signals (5), converting the digital test signals to analogue form (7) and forming a combination test signal as the average of the two 'simple' test signals (16). On three successive occasions the digital test signals are generated and on each occasion a different one of the analogue signals is applied to the ADC under test and the digitized signals stored. A digital combination signal is formed by sampling the digitized 'simple' signals and taking the average of the signals, the digital combination and digitized combination signals being subtracted for each sample and any discrepancies summed. The summed total after all the sample points comprising the test signal have been taken gives a measure of any non-linearity of the ADC. The two digital test signals should preferably have no relationship between them and are generated as pseudo-random binary sequences or stored in a ROM.
Patent GB-2174675-B (GB)
Title: A label
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/02
Filed: 1985-05-10
Granted: 1988-12-07
Abstract: A label for affixing to a container comprising a longitudinal strip which is divided into a row of four or more panels by three or more corresponding transverse fold lines, the first panel being wider in the transverse direction than the remaining panels and the remaining panels being folded about the respective fold lines to lie over the rear face of the first panel so that two opposing longitudinal edge regions of the rear face of the first panel are left uncovered by the remaining panels and so that at least a portion of the remaining panels other than the second and third panels extends beyond the end edge of the first panel, and a support web to which the two edge regions are adhered such that the remaining panels are disposed between the first panel the support web and such that the said portion is exposed and can be pulled by a user thereby to pull out at least the last two panels from between the first panel and the support web.
Patent GB-2179956-B (GB)
Title: Aqueous suspensions of mixtures of inorganic pigments
Inventor: REID PAUL IAN
IPC: D21H17/10
Filed: 1986-08-22
Granted: 1989-04-19
Abstract: There is disclosed an aqueous suspension containing at least 55% by weight of a mixture of inorganic pigments, which mixture comprises calcium sulphate and at least one other pigment, wherein the or at least one of said at least one other pigment is a pigment which has been treated, prior to its incorporation into the suspension, with a dispersing agent which is (i) a phosphate ester or (ii) a water-soluble salt of polyacrylic acid at least 15% of the carboxylic acid groups of which are esterified. Also disclosed is a paper coating composition which comprises a dispersion of a mixed pigment in an aqueous medium containing an adhesive, wherein the mixed pigment constitutes at least 55% by weight of the composition and wherein the mixed pigment comprises calcium sulphate and at least one other pigment, wherein the or at least one of said at least one other pigment is a pigment which has been treated, prior to its incorporation into the suspension, with a dispersing agent which is (i) a phosphate ester or (ii) a water-soluble salt of polyacrylic acid at least 15% of the carboxylic acid groups of which are esterified.
Patent GB-2200651-B (GB)
Title: A method of obtaining a retrovirus-containing fraction from retrovirus-containing cells
Inventor: AL-SUMIDAIE AYAD MOHAMED KHALA
IPC: G01N33/569
Filed: 1988-01-13
Granted: 1991-06-19
Abstract: The present invention relates to a method of obtaining a retrovirus-containing fraction, and in particular, though not exclusively, to obtaining a retrovirus containing fraction from mononuclear cells containing a retrovirus. The method of forming a retrovirus-containing fraction from mononuclear cells containing said virus comprises, preparing a suspension of separated mononuclear cells in a culture medium, incubating said culture and separating the culture supernatant from said incubated culture, characterized in that an effective amount of a glucocorticoid or of a leukemia or viral inducing drug is added to the suspension before and/or during the incubation of said cultures, and if desired separating a retrovirus containing fraction from the separated supernatant.
Patent GB-2272319-B (GB)
Title: Method and apparatus for validating coins
Inventor: ALLAN RICHARD DOUGLAS
IPC: G07D5/00
Filed: 1994-01-26
Granted: 1994-07-27
Abstract: A method of validating coins involves taking two independent measurements of the tested item, and determining whether both measurements lie within respective ranges for a particular coin type, the range for at least one of the measurements being dependent upon at least one other measurement. <IMAGE>
Patent GB-2289673-B (GB)
Title: Saline soluble inorganic fibres
Inventor: JUBB GARY ANTHONY
IPC: C03C/
Filed: 1994-01-12
Granted: 1997-04-09
Abstract: A saline soluble fiber is disclosed that is highly refractory. A vacuum cast preform of the fibre has a shrinkage of 3.5 % or less when exposed to 1260  DEG C for 24 hours. The fibre may comprise CaO, SiO2, MgO, optionally ZrO2, optionally less than 0.75 mol % Al2O3, any incidental impurities amounting to less than 2 mol % in total, and in which the SiO2 excess (defined as the amount of SiO2 calculated as remaining after the above named constituents are crystallised as silicates) exceeds 21.8 mol %, with the proviso that, if the amount of CaO is greater than the sum of the amount of MgO and twice the amount of ZrO2 the calculated ratio of diopside to wollastonite does not lie in the range 1.8 to 5.25. Such fibres are usable at elevated temperatures where refractoriness is of importance and their solubility in saline solution may make the fibres safer than non-soluble fibres.
Patent HU-221553-B (HU)
Inventor: DR TOTH LASZLO
IPC: C02F9/00
Filed: 2000-03-10
Abstract: A találmány tárgyát egy tömbösített, két műtárgysorral rendelkezőbiológiai szennyvíztisztító berendezés képezi, amelynek egy mechanikaitisztítást végző rácsa (11), ehhez két oldalról kapcsolódó anaerobmedencéi (12), az anaerob medencékhez kapcsolódó anoxikus medencéi(13), az anoxikus medencékhez kapcsolódó levegőztetői (14), alevegőztetőkhöz kapcsolódó ülepítői (15), valamint fertőtlenítője (16)van, amely szennyvíztisztítónak a két műtárgysora teljesen azonos, ésazok a szennyvíz betáplálási pontja környezetében egymáshozfunkcionálisan és/vagy szerkezetileg csatlakoznak, helyszínrajzilagjellemzően U alakúak, és amelynél a fertőtlenítő egy olyan vályúkéntvan kialakítva, amely a két műtárgysort kívülről veszi körbe. ŕ
Patent HU-211118-B (HU)
Title: Foil distributor
Inventor: HOERNLEIN REINHARD
IPC: B65H35/00
Filed: 1992-04-23
Abstract: The object of the invention is to produce a film dispenser from which a stretch of film which is kept under cover in a dispenser after severing of a web of film can be easily transported and which simplifies the insertion of the rolls of film. The object is achieved by making the dispenser casing (1, 11, 21, 31, 41, 51) comprise at least two dish-like casing parts (2, 12, 22, 32, 42, 52, 3, 13, 23, 33, 43, 53) which overlap one another in an angular region, following the outline, and by making the casing (1, 11, 21, 31, 41, 51) manually deformable, using one hand, in such a way that to produce a stretch of film (10) which is sufficiently long to be taken out, the overlapping region of the outer part of the casing (3, 13, 23, 33, 43, 53) is designed to be movable in relation to the overlapped region of the inner part of the casing (2, 12, 22, 32, 42, 52) while the casing is pressed together in frictional contact with the film (20). This film dispenser can be used for domestic film, especially for rolls of paper used to wrap bread, baked articles and gifts. <IMAGE>
Patent HU-217641-B (HU)
IPC: A23N17/00
Filed: 1993-12-21
Abstract: A találmány tárgya takarmánykeverő berendezés kisüzemek részére, amelyanyagszívó csőből, aprítógépből, daratartályból, mérlegből éskeverőgépből áll. Az aprítógép (3), amely előnyösen kalapácsos darálóés/vagy roppantóhenger, a daratartály (2) fölött van elhelyezve, amelytömegmérő eszközre, előnyösen mérlegre (5) vagy erőmérő cellákra vanállítva. ŕ
Patent HU-215699-B (HU)
Title: Process for preparing 2,4-oxazolidinediones and their intermediers
Inventor: STERNBERG JEFFREY ARTHUR
IPC: C07D521/00
Filed: 1993-11-05
Abstract: PCT No. PCT/US93/10435 Sec. 371 Date May 9, 1995 Sec. 102(e) Date May 9, 1995 PCT Filed Nov. 5, 1993 PCT Pub. No. WO94/11359 PCT Pub. Date May 26, 1994Processes are described for preparing 2,4-oxazolidinediones having Formula (I)    <IMAGE>  (I)  wherein: R1 is phenyl optionally substituted with 1-2 halogens; or 4-phenoxy, 4-(1-phenethyloxy) or 4-benzyloxy each optionally substituted with R2 on the phenyl ring; and R2 is halogen; methyl; or ethyl. 2-Hydroxycarboxylic acid esters are reacted with a carbonylating agent in the presence of a base to give intermediate triazole or imidazole carboxylates. The carboxylates react with phenyl hydrazine in the presence of an acid to give the compounds of Formula (I).
Patent HU-220313-B (HU)
Inventor: LUDWIG KARIN
IPC: C09J7/35
Filed: 1994-03-07
Abstract: A találmány tárgya orvosi tapasz, amely olyan hordozóval rendelkezik,amely egyenletesen és porózusan ragasztóanyaggal van bevonva, ahol amélynyomásos technikával felvitt tapadóanyag a hordozón úgy vanelrendezve, hogy a) hossz- és keresztirányban összefüggő területekettartalmaz, amelyek ragasztóanyag-mentes felületrészeket foglalnakmagukban szigetszerűen; b) a ragasztóanyag-mentes felületrészekrészaránya az összes felülethez képest 30–60%, előnyösen 40–57%, ahol– a ragasztóanyag 120–180 °C hőmérsékleten 1000–20 000 mPa·s,előnyösen 2000–10 000 mPa·s viszkozitású tömbkopolimer, – aragasztóanyag a hordozóra mélynyomásos technikával van felvive, – atapasz vízgőzáteresztő képessége legalább 2000 g/m2/24 óra, és – aragasztóanyag felvitt mennyisége 30–160 g/m2, előnyösen 40–120 g/m2. Atalálmány tárgyát képezi az orvosi tapasz előállítási eljárása is. ŕ
Patent HU-215585-B (HU)
Inventor: VALCKE ALEX RAYMOND ALBERT
IPC: C07D405/12
Filed: 1995-06-27
Abstract: A találmány tárgya (I) képletű metkőnazőlt és egy (II) triazőlttartalmazó szinergetikűs fűngicid készítmény. A találmány szerinti készítmény gőmbák leküzdésére és biőlógiailaglebőntható anyagők, különösen faféleségek megóvására alkalmas, őlyanmódőn, hőgy növényeket vagy azők megjelenési hel ét vagy egybiőlógiailag lebőntható anyagőt a találmány szerinti, szinergetikűsmennyiségben metkőnazőlt és egy másik triazőlt tartalmazó fűngicidkészítménnyel kezelik. ŕ
Patent HU-221608-B (HU)
Title: Isoxazolidine derivatives
Inventor: ANDRES-GIL JOSE IGNACIO
IPC: A61K31/00
Filed: 1997-04-09
Abstract: PCT No. PCT/EP97/01830 Sec. 371 Date Oct. 6, 1998 Sec. 102(e) Date Oct. 6, 1998 PCT Filed Apr. 9, 1997 PCT Pub. No. WO97/39001 PCT Pub. Date Oct. 23, 1997This invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein n is zero to 6; p is zero to 3; q is zero to 3; r is zero to 3; R1 and R2 each independently are hydrogen; optionally substituted C1-6alkyl; C1-6alkylcarbonyl; trihalomethylcarbonyl; or R1 and R2 taken together with the nitrogen atom to which they are attached may form a morpholinyl ring or an optionally substituted heterocycle; each R3 and R4 independently are halo, cyano, hydroxy, trihalomethyl, trihalomethoxy, carboxyl, nitro, amino, mono- or di(C1-6alkyl)amino, C1-6alkylcarbonylamino, aminosulfonyl, mono- or di(C1-6alkyl)-aminosulfonyl, C1-6alkyl, C1-6alkyloxy, C1-6alkylcarbonyl or C1-6alkyloxycarbonyl; each R5 independently is C1-6alkyl, cyano or trihalomethyl; X is CR6R7, NR8, O, S, S(=O) or S(=O)2; each independently represents a bivalent aromatic heterocycle wherein the heterocycle may be selected from the group consisting of pyrrole, pyrrazole, imidazole, triazole, furane, thiophene, isoxazole, oxazole, isothiazole, thiazole, pyridine, pyridazine, pyrimidine, pyrazine and triazine; or one of the two bivalent aromatic heterocycles in the compounds of formula (I) may be 1,2-benzenediyl; and aryl is optionally substituted phenyl; it further relates to compositions comprising thesae compounds, as well as their use as therapeutic agents in the treatment or the prevention of CNS disorders, cardiovascular disorders or gastrointestinal disorders.
Patent IT-1195477-B (IT)
Title: Central lubrication system pump
Inventor: RIIKONEN UOLEVI
IPC: F04B/
Filed: 1983-08-04
Granted: 1988-10-19
Abstract: The lubricant pump, for a central lubrication system, has a compressed-air cylinder controlled by a pressure valve (1). The pump piston (4) is rigidly coupled by a rod (13) to the smaller piston (10) in a grease cylinder supplying the greasing points. A further piston (9) delivers grease in stages into the grease cylinder via a non-return valve (12). The pressure valve is connected to a compressed-air chamber (C) so as to deliver a pressure impulse to the second piston during the working phase of the greasing operation, the pressure escaping slowly when this is over.
Patent IT-1049128-B (IT)
Title: Fabrics random dyeing - by twisting fabric length before dye station and retaining twist until dye is set
IPC: D06P/
Filed: 1975-09-03
Granted: 1981-01-20
Abstract: Twisted condition of fabric passing through dye station causes non-uniform colouring and random patterning, and pref. the fabric can be reciprocated laterally ahead of a dye applicator cylinder while twisted, or manipulated by periodic variation of degree of compression, and/or degree of twist. Twist is specif. inserted by a rotating turntable from which a fabric supply is withdrawn and then impregnated with quick-setting dye, the turntable pref. including an inclined circular guide hoop which reciprocates the twisted yarn rope laterally. Method is used esp. for random colour patterning of knitted greige garment fabrics.
Patent IT-1173028-B (IT)
Inventor: ERHARDT HERBERT
IPC: B27B33/02
Filed: 1984-01-13
Granted: 1987-06-18
Abstract: PCT No. PCT/CH84/00006 Sec. 371 Date Sep. 11, 1984 Sec. 102(e) Date Sep. 11, 1984 PCT Filed Jan. 12, 1984 PCT Pub. No. WO84/02676 PCT Pub. Date Jul. 19, 1984.The teeth of the saw blade (1) intended for preparing wood comprise a cutting edge (2) beginning at the tip (6) and forming an angle of intersection ( delta ) of 40 DEG -55 DEG . Adjoining the cutting edge (2) at the tooth face there is a cut-back, circular curved section (3). This curved section (3) continues at the bottom into a rounded base (4) between adjacent teeth and then continues into the edge (5) bordering the gap between the teeth, and on into the back of the next tooth. A considerably increased cutting performance is achieved with a saw blade of this kind, since a paring action is effected, and the shavings can roll away easily. Saw blades equipped with this kind of teeth can be made both as circular saw blades and also as bandsaw blades which are moved in a straight line.
Patent IT-1184122-B (IT)
Title: Microcomputer method for determining bale limits
Inventor: HOSEL FRITZ
IPC: G05B/
Filed: 1985-01-21
Granted: 1987-10-22
Abstract: The claim relates to a microcomputer method for determining bale limits in bale opening. A travelling carriage for monitoring the bale limits has the sensors. A measuring device is provided for determining the position of the carriage, and the sensors are connected to the microcomputer or with the measuring device, the latter being linked to the microcomputer which is also connected to a memory and an input. The sensors are connected to the sides of the carriage (to its tower or its tuft-extracting mechanism).
Patent IT-1204804-B (IT)
Inventor: SATERINI MARIO
IPC: B41F9/06
Filed: 1986-02-17
Granted: 1989-03-10
Abstract: An imprinter, particularly for use downstream of a flexographic printing machine, wherein the stubs at the ends of the counterpressure roller which forms part of the web guiding system are suspended on levers. The levers are pivotable about a horizontal axis defined by a pivot member on one or more carriages which are movable in the frame up and down to move the counterpressure cylinder nearer to or further away from two printing cylinders. The printing cylinders flank the counterpressure cylinder and their stubs are removably installed in open-sided sockets which are provided therefor in the sidewalls of the frame. Each printing cylinder receives ink from a discrete source.
Patent IT-1218064-B (IT)
Title: Identification of bovine DNA K-casein variants
Inventor: DAMIANI GIUSEPPE
IPC: G01N/
Filed: 1988-06-02
Granted: 1990-04-12
Abstract: In a telecine chain, the scanning raster is rotated by applying a magnetic field perpendicular to the axis of the electron beam, and the distortion introduced by such rotation is compensated for. A rotate coil is located about the scanning tube the coil formed so that current passing through it induces the magnetic field and thus effects the rotation of the raster. The degree of rotation is within limits dependent on the current, and the direction of rotation is dependent on the direction of current flow. There is pref. an Absolute Angle Generator which has an input common with the input which controls the current through the Rotate Coil and which provides outputs for the compensation functions. Focus compensation is effected by applying a stimulus to the focus system which is based on the degree of rotation being effected.
Patent IT-1173975-B (IT)
Title: Thermoplastic tubes end jointing
Inventor: DE BERNARDI STEFANO
Filed: 1984-05-10
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1190822-B (IT)
Title: Diesel IC engine fuel injector
Inventor: SCHMIDT CHRISTIAN
IPC: F04D/
Filed: 1982-05-13
Granted: 1988-02-24
Abstract: The fuel injector is esp. for a high-speed Diesel engine with direct injection, driving a motor vehicle. It comprises a valve needle (11) and a coaxial needle bush (8), lifted off their common seat (20) against springs (15,14) to connect nozzle orifices to pressure chambers (10,7) which are in continuous communication with the fuel feed. The springs are coaxial above one another whilst the needle extends through the disc (26) via which the spring (14) acts on the bush (8). The axial stroke of this disc (26) is limited to define maximum bush lift. When lifted, this disc acts as stop for a collar (29) on the needle to limit its lift (28) when it is subsequently lifted by higher fuel pressure.
Patent IT-1168942-B (IT)
Title: Constant mesh multiple speed gear train
Inventor: WINDSOR SMITH CLAUDE PETER
IPC: B60K/
Filed: 1983-05-31
Granted: 1987-05-20
Abstract: The constant mesh change speed gear train (10) has an input shaft with a gear (16), and an output shaft with a gear (20). A primary layshaft has its own change speed input gear (22) in constant mesh with the input shaft gear and its own output gear (24) in constant mesh with the output shaft gear. There is a clutch at one end of the layshaft to selectively connect the input and output gears. There is a range layshaft with input (50) and output (52) gears selectively connected by a clutch. The range layshaft gears are in direct constant mesh with first and second range gears, one of which is connected to the input or output shaft gears. A range clutch selectively transmits drive between the first and second range gears. A forward drive transmission ratio provided by the gear train may be raised or lowered by transmitting drive either through the range clutch or via the range layshaft.
Patent IT-1220936-B (IT)
Title: Electric melting furnace material sealed charger - is cylinder with one opening rotated to receive and discharge material
IPC: F27D/
Filed: 1979-04-13
Granted: 1990-06-21
Abstract: Charging channels and furnace can be sealed and the furnace can be charged with batch charges. The charging system housing has a channel connected to the outlet to the furnace chamber. A hollow cylindrical rotating lock has an opening which is rotated to receive charge from a loading chute. During this operation the outlet to furnace is closed by a cylinder wall. Subsequently the opening is rotated to discharge material through the channel and outlet. During this time the loading chute is closed.
Patent IT-1222754-B (IT)
Title: Foam body seat for vehicle
Inventor: MAKOTO SHIMADA
Filed: 1987-09-28
Granted: 1990-09-12
Abstract: The automotive seat comprises a main foam pad with a sub-pad fixed on the main foam pad. A cut-away recess with a U-shaped configuration is formed along a boundary defined between the main foam pad and sub-pad. A covering member covers both of the main foam pad and sub-pad so that the covering member is partly inserted into the cut-away recess. A first covering member section covers the sub-pad and a second covering member section covers the main foam pad. At the cut-away recess, there are defined first and second inwardly turned portions, respectively, in the first and second covering member sections. Each of the first and second inwardly turned portions extends into the cut-away recess. The first inwardly turned portion is bonded by adhesive at multiple, spaced apart points to the second inwardly turned portion, so that decorative creases are created in lateral side portions of the first covering member section.
Patent IT-1059132-B (IT)
Title: Laminar road marking strip material - having non-skid surface and intermediate layer distributing local stresses over larger area
IPC: E01F/
Filed: 1976-04-15
Granted: 1982-05-31
Abstract: Marking strip has a top wear-resistant and non-skid layer and a substrate for bonding to the road. Between these layers is >=1 thin flexible but non-extensible strong layer which is compatible with and firmly bonded to them. Localised tangential stresses in the top surface (from skids) are transmitted and distributed by this intermediate layer over a larger area between the top and bottom layers. Typically the top layer is polyurethane resin contg. embedded particles such as quartz. The intermediate layer may be nonwoven fabric impregnated with epoxy resin and/or bituminous material. The system resists displacement forces from skidding tyres without being stripped off the road or creasing. It can however be removed when necessary.