baber/WOPTO huggingface dataset:
Patent GB-2094145-B (GB)
Title: Stabilized insulin preparations and method for their production
IPC: A61K38/28
Filed: 1982-03-09
Granted: 1984-12-05
Abstract: Novel pharmaceutical preparations of dissolved zinc insulin having improved physical stability are prepared by incorporating therein a calcium or magnesium salt so as to provide a solution containing essentially ionised calcuim or magnesium.The novel insulin preparations are particularly adapted for use in continuous insulin delivery equipment.
Patent GB-2181144-B (GB)
Title: Dental material having x-ray contrastability
Inventor: TSUNEKAWA MASAYOSHI
IPC: A61K6/083
Filed: 1984-12-12
Granted: 1989-06-07
Abstract: PCT No. PCT/JP84/00587 Sec. 371 Date Jun. 26, 1985 Sec. 102(e) Date Jun. 26, 1985 PCT Filed Dec. 12, 1984 PCT Pub. No. WO86/03404 PCT Pub. Date Jun. 19, 1986.A dental material having X-ray contrastability which is excellent in strength, aesthetic appearance, workability, marginal blocking and the like and possesses high value in use can be provided by using a methacrylate having an aromatic hydrocarbon substituted by bromine in the molecule as polymerizable monomer and, as occasion demands, combining a filler and/or hardener suitably selected with this compound.
Patent GB-2225621-B (GB)
Title: Preventing movement of an article along a shaft
Inventor: WOODBRIDGE KEITH WILLIAM
IPC: F16B2/24
Filed: 1988-12-05
Granted: 1993-06-30
Abstract: For an assembly comprising a shaft (106) and an article (104) mounted on the shaft, a device (116) mounted on the shaft prevents movement of the article (104) along the shaft towards the device. The device preferably comprises a ring (116). To protect the ring from accidential blows which may dislodge it, the assembly includes a cap (120). To simplify manufacture of the ring, the projections of "noses" (118) are provided separately, preferably as part of the cap.
Patent GB-2230631-B (GB)
Title: A solvent responsive signal-carrying device
Inventor: MACPHERSON HUGH
IPC: G01N27/06
Filed: 1989-04-04
Granted: 1993-03-03
Abstract: A signal-carrying member responsive to the presence of a solvent and suitable for use in a security cable or a liquid leakage detector, comprises a conductive ink 20, consisting of a particulate conductive material and a non-conductive carrier medium, printed on to a non-conductive strip 17 and conductors 16 such that when the printed material is contacted by a solvent to which the carrier medium is sensitive, conductive material will be released from the printed material and can be used to vary a signal passed through the signal-carrying member.
Patent GB-2236146-B (GB)
Title: Method and apparatus for charging a container with a pharmaceutical substance and a propellant.
Inventor: BURT PETER COLIN WESTON
IPC: B67C3/06
Filed: 1990-09-20
Granted: 1993-05-12
Abstract: The application describes a method of introducing into a container a suspension or solution of a material in a propellant held under pressure, in particular a pharmaceutical material. The method comprises the steps of bringing a filling head (28) into communication with the container (C); introducing a quantity of such suspension or solution into the container through the filling head (28); introducing a quantity of high pressure propellant without any of the said material into the filling head (28), thereby to flush through any suspension or solution remaining in the filling head; and withdrawing the filling head from the container. An apparatus and a filling head (28) for carrying out the method are also described.
Patent GB-2312236-B (GB)
Title: Shoot bolt drive mechanism
Inventor: PADDOCK JASON DAVID
IPC: E05C9/20
Filed: 1997-03-10
Granted: 2000-09-20
Abstract: In a drive for a bi-directional shoot bolt mechanism, for securing doors and windows, a quadrant gear 14 is arranged to drive two racks 18,20, one rack being secured to each of two bolt arms 22,24. One rack 18 engages the quadrant gear 14 directly. The other rack 20 is driven through a pinion wheel 16 which is itself in engagement with a second set of teeth on the quadrant gear 14, offset by half of one pitch, thereby to result in the two bolt arms 22,24 being driven in opposite directions upon rotations of the quadrant gear 14. A larger quadrant gear 52 and two reversing pinions 54,56 (Figure 8) may instead be employed to achieve a longer throw of the bolt arms 22,24.
Patent GB-2319778-B (GB)
Title: Refrigerant composition
Inventor: ROBERTS NEIL
IPC: C09K5/04
Filed: 1997-11-28
Granted: 2000-12-13
Abstract: A non-azeoptropic refrigerant composition having a vapour pressure at -20° C. of from 70 to 190 kPa (0.7 to 1.9 bar), at +20° C. of from 510 to 630 kPa (5.1 to 6.3 bar) and at +60° C. of from 1620 to 1740 kPa (16.2 to 17.4 bar), which composition comprises:(a) 1,1,2,2-tetrafluoroethane (R134), 1,1,1,2-tetrafluoroethane (R134a), difluoromethoxytrifluoromethane (E125) or a mixture of two or more thereof, in an amount of from 60 to 990 by weight, based on the weight of the composition;(b) from 1 to 10% by weight, based on the weight of the composition, of an unsubstituted hydrocarbon of the formula CnHm in which n is at least 4 and m is at least 2n-2; and,(c) up to 39% by weight, based on the weight of the composition, of a vapour pressure depressant.
Patent HU-219002-B (HU)
Inventor: BUELL KENNETH BARCLAY
IPC: A61F/
Filed: 1992-06-08
Abstract: A találmány abszorbens cikk, amelynek külső szélei (62), végszélei,első derékrésze (56), az első derékrésszel szemben álló másodikderékrésze (58), külső felszíne (52) és belső felszíne vannak, és azabszorbens cikk tartalmaz külső borítórétegből és oldalélekkel (82) és derékélekkel (83)rendelkező abszorbens magból álló tároló alapegységet (22), azabszorbens mag (28) derékélének (83) egy része mentén és attólhosszirányban kifelé irányulóan elrendezett, az első derékrészben (56)elhelyezkedő rugalmasított övrészt (34), amely rugalmasított övrészlegalább oldalirányban rugalmasan nyújtható; és ismérve, hogy azabszorbens cikken egy kettős feszítő-rögzítő rendszer (36) vanelhelyezve, amely kettős feszítő-rögzítő rendszer áll: (i) azabszorbens cikk oldalzáródását az első derékrész (56) és a másodikderékrész (58) átfedő helyzetben való megtartásával biztosító, azabszorbens cikk kerülete mentén oldalirányú feszültséget fenntartó, ésezáltal azt a viselő testén rögzítő elsődleges rögzítőrendszerből(38), amely tartalmaz (a) a második derékrészen (58) a hosszanti élek mellettelhelyezkedő biztosítóelemet (42); és (b) az első derékrészen (56) elhelyezkedő, a biztosítóelemmel (42)összekapcsolható, legalább egy ráfekvőelemet (44) és (ii) azabszorbens cikknek egy változtatható helyzetű, akaratlanul aktiválódóderékzáródását létrehozó, legalább a rugalmasított övrész (34) egyrészében az oldalirányú feszültséget dinamikusan fenntartó/létrehozó,derékon záródó rendszerből (40), amely tartalmaz (a) az első derékrészen (56) elhelyezett, a rugalmasított övrész(34) hosszirányában elrendezett, legalább egy első csatlakozóalkatrészt (46), és (b) a második derékrészen (58) elhelyezett, az első csatlakozóalkatrésszel (46) az elsődleges záródás létrejöttekor a másodikderékrésznek (58) az első derékrészt (56) átfedő, az első csatlakozóalkatrésszel (46) legalább két, a rugalmasított övrész (34) melletthosszirányban elhelyezkedő, legalább egy részében az oldalirányúfeszültséget dinamikusan fenntartó/létrehozó horgonyzónán át (122)kapcsolódó, legalább egy második csatlakozó alkatrészt (48). ŕ
Patent HU-219228-B (HU)
Title: (n'-alkyl-ureido- and thioureidosulphonyl)-phenylalkylbenzamide derivatives, process for their preparation, use thereof and pharmaceutical compositions containing them
Inventor: DR ENGLERT HEINRICH
IPC: C07C311/58
Filed: 1994-12-05
Abstract: Amino-substituted benzenesulphonylureas and -thioureas of the formula I <IMAGE>  are described. The compounds I are used for treating cardiac dysrhythmias and for preventing sudden heart death due to arrhythmias and can therefore be used as antiarrhythmics. They are particularly suitable for cases in which arrhythmias are the consequence of a constriction of a coronary vessel, such as in angina pectoris or acute myocardial infarct.
Patent HU-217772-B (HU)
Title: 3'-substituted nucleoside derivatives, process for producing them and pharmaceutical compositions
Inventor: MATSUDA AKIRA
IPC: C07H19/06
Filed: 1995-12-13
Abstract: The invention relates to a 3'-substituted nucleoside derivative represented by the following general formula (1): <CHEM> wherein B means a nucleic acid base which may have a substituent, Z represents a lower alkynyl or lower alkenyl group which may be substituted by a group represented by the formula: <CHEM> in which R<a>, R<b> and R<c> are individually a lower alkyl group or a phenyl group, or an oxiranyl group which may have at least one lower alkyl group, R<1> and R<2> individually represent H or an ester-forming residue capable of easily leaving in a living body, and R<3> is H, a mono- or polyphosphoric acid residue, or an ester-forming residue capable of easily leaving in a living body, with the proviso that the sugar moiety is ribose, or a pharmaceutically acceptable salt thereof. The 3'-substituted nucleoside derivative according to the invention has an excellent antitumor activity and is hence useful for treatment for and prevention of cancers.
Patent IT-1207905-B (IT)
Title: Oil prodn. residues comminution appts.
Inventor: EUGENIO DANIO
IPC: C11B/
Filed: 1979-08-24
Granted: 1989-06-01
Abstract: A method for assaying for the presence or quantity of a suspect nucleic acid sequence of at least ten bases in a suspect sample contg. single stranded DNA or RNA, comprises: (a) contacting suspect sample with a molecular genetic probe comprising a modified nucleic acid sequence contg. complementary single stranded DNA or RNA hybridisable with the suspect nucleic acid sequence, to form a hybridised complex, said modified nucleic acid sequence having been formed by alkylation, sulphonation, nitrosonation, or nitrophenylation; (b) removing non-hybridised nucleic acids to form a first reaction mixt. consisting essentially of the hybridised complex; (c) contacting the first reaction mixt. with antibodies specific to the modified portion of the modified nucleic acid sequence of said molecular genetic probe to form an antibody bound complex; (d) adding a labelling agent adapted to signal the presence of said antibodies; and (e) removing unreacted labelled antibody to form a second reaction mixt. which is essentially free of unreacted labelled antibody; (f) measuring the second reaction mixt. for the presence and/or extent of the presence of the labelled antibodies as an indication of the extent or presence of the suspect nucleic acid sequence in the sample
Patent IT-1204432-B (IT)
Title: Digital IIT pick=up, time bands and timing control circuit
Inventor: DOUGHERTY JOHN JAMES
IPC: H01H/
Filed: 1986-01-10
Granted: 1989-03-01
Abstract: Digital implementation of the overcurrent determination and time delay before tripping allows the trip unit circuit to be manufactured in a single chip. The signal after A-D conversion is compared within a magnitude comparator to determine pickup. A pulse stream proportional to the square of the overcurrent signal is developed by multiplying the outputs of two magnitude comparators which compare the A-D level with a continuous binary count. The time delay determination is obtained by 3 cascade connected divide by two counters with their outputs connected to a data selector, or by a rate-limiter circuit which uses a fixed frequency to gate a pulse stream proportional to the overcurrent level squared.
Patent IT-1193609-B (IT)
Title: Adducts of citidine-phospho:choline
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1983-01-21
Granted: 1988-07-21
Abstract: A compsn. of matter consists of particulate -eather which has been converted to a solid light wt. mass by the action of pressure and heat as described in patent No. 74480, from 5-200 bar at a temp. of 50-250 deg.C in a closed die. The compsn. of matter opt. includes additives and/or fillers.@(-pp Dwg.No.0/0)
Patent IT-1239952-B (IT)
Title: Method for purifying derivative glycoconjugates of bile acids.
Inventor: PARENTI MASSIMO
IPC: C07D/
Filed: 1990-04-23
Granted: 1993-11-27
Abstract: The conjugate product of a bile acid and glycine is purified by free bile acid and glycil derivatives by acetone treatment.
Patent IT-1113018-B (IT)
Title: Low carbon steel prodn. in bottom blown vessel - using hydrocarbon shielding fluid and oxygen mixed with progressively larger amts. of argon
IPC: C21C/
Filed: 1979-02-12
Granted: 1986-01-20
Abstract: In the prodn. of low carbon steel, a ferrous melt is bottom blow with oxygen surrounded by a hydrocarbon shielding fluid until the carbon content falls to about 0.02%. Then progressively longer proportions of argon are mixed with the oxygen as the carbon content decreases, until the amt. of argon delivered is at least equal to that of the oxygen. Lime and an inert gas may be delivered to the melt prior to commencement of oxygen blowing. Greater tuyere and refractory life are obtd. and the process is cheaper than the AOD process because hydrocarbon shielding fluid is used as the cooling medium instead of argon. By injecting the process gases upwardly and in a symmetrical pattern (cf. AOD process), the tendency for vessel oscillation is minimised, thereby prolonging the life of the bearings and drive mechanism.
Patent IT-1156974-B (IT)
Title: Monophase or triphase async. generator esp. for welding machine - has supplementary LV supply winding having inductor for maintaining short-circuit current
IPC: H02K/
Filed: 1979-02-12
Granted: 1987-02-04
Abstract: The asynchronous generator, monophase or triphase is particularly for power supply of an electric welding machine. It comprises excitation and voltage supplying windings (UV, U1V1). The terminal of the windings are connected to a set of excitation capacitors (C). At least one supplemental voltage winding (U2, V2) partic. a low voltage winding is provided, for each phase to which there is connected at least one inductor (XCC) for maintaining the short-circuit current. Pref. in a monophase generator two windings (U1, V1, UV) are provided respectively for excitation and constant voltage supplying, whereas in a triphase generator the voltage supplying and excitation windings coincide.
Patent IT-1033123-B (IT)
Title: Spray drier for foodstuffs chemicals - has separate air outlet concentric to solids outlet giving improved separation
IPC: F26B/
Filed: 1975-02-17
Granted: 1979-07-10
Abstract: An atomising drier comprises a drying chamber, with funnel-shaped outlet below it, top inlet for the liquid containing the material to be dried, and gas or air inlet for the heated air; after the hot air enters at the top, it passes, circulating spirally round, down the chamber and then leaves from a central outlet located at the narrow end of the bottom funnel, whereas the dried granular material, spiralling around in a similar manner, leaves through the annular space outside this gas outlet and inside the funnel wall; at the bottom of this annular granulate outlet, there is a perforated plate, which constitutes an inclined path down which the granules roll, assisted by a fluidising action produced by the introduction of a second air supply which passes upwards through the perforated plate thus creating a fluidised bed above it. The gas outlet pref. comrises a cylindrical upright portion and funnel shaped top. The drier is suitable for the sudden drying of suspended substances in the production of foodstuffs, chemicals, pharmaceuticals, ceramics and so on. With this arrangement, the proportion of dried product collected at the outlet to the proportion entrained by the discharged air is considerably reduced, thus improving overall efficiency.
Patent IT-1235728-B (IT)
Title: Portable automatic gun
Inventor: ACHTERHOLT RAINER
IPC: F41C/
Filed: 1989-06-08
Granted: 1992-09-24
Abstract: The barrel of a portable automatic gun is held in place by the gun casing. Perpendicular to the axle of the gun barrel there is a hole giving the rotation symmetry inside which is the cylindrical casing of the bullet chamber. This chamber can be brought to a shooting or loading position through an intermittent force rotation in the same direction on the rotating axle. To guarantee a better adaptation to the ammunition, specific to a cartridge without a cartridge case, when the application of a gasket occurs in correspondence to the end of the side-projectile cartridge chamber and in order to increase the cadence. In the cylindrical case of the cartridge chamber there are two cartridge chambers that are both located symmetrically from the centre relative to the rotation axle of the cartridge chamber.
Patent IT-1243438-B (IT)
Title: Two-stage process for the synthesis of phloroglucinol
Inventor: SCOTTI CARLO
IPC: C07C/
Filed: 1990-10-08
Granted: 1994-06-10
Abstract: Two-stage process for the synthesis of phloroglucinol, from trimesoyl-tri-N-chloro-amide, characterized in that: a) the said trimesoyl-tri-N-chloro-amide is reacted with methanol, in presence of an alkaline compound, whereby trimethyl benzene-1,3,5-tricarbamate is formed; b) the said tricarbamate is hydrolysed to phloroglucinol using an acid and operating at a pH from 0 to 2.
Patent IT-1139110-B (IT)
Title: Deburring system for workpieces
Inventor: VASILIEV VLADIMIR ALEXEEVICH
IPC: B23D/
Filed: 1981-07-22
Granted: 1986-09-17
Abstract: A deburring system for workpieces- made of rubber, plastics and forged and machined articles of metal, uses a drum in which the workpieces are placed together with working elements. These working elements are set into motion by the interaction with an alternating magnetic field which is made to traverse the drum. The repeated impacts with the workpieces remove the flash. The equipment needed for this system is simple in design and easy to operate, even automatically. A wide range of workpieces can be deburred, including those with difficult access, and the resulting surface quality is high.
Patent IT-1122851-B (IT)
Title: Silencer for pipe-line - has expansion spaces with offset pipes separated by plates of different lengths
IPC: F15B/
Filed: 1979-08-21
Granted: 1986-04-30
Abstract: The silencer for pipelines includes expansion spaces (3, 5, 7, 9) between an inlet (1) and an outlet (10). The expansion spaces are connected together and to the inlet by pipes (2, 4, 6, 8) at least one of which (2), is divided into passages extending different distances into an associated expansion space (3). The passages are formed by a pair of concentric pipes separated from each other by longitudinally extending plates of different lengths. The attenuation is made greatest for frequencies with greatest sound input to the system. The wall (14) of the expansion spaces may be perforated or imperforate and in the former case a sound absorbent material (13) and an airtight cover (15) surround the walls.
Patent IT-1042797-B (IT)
Title: Polyvinyl(idene) chloride (co)polymer compsn contg. silicone oil - to prevent extraction of additives by aqs. medium
IPC: C08L/
Filed: 1975-09-26
Granted: 1980-01-30
Abstract: Vinyl(idene) chloride (co)polymer compns. contain 0.2-7 wt.% (based on resin) of a silicone oil. The compsns. are obtd. by emulsifying the silicone oil with part of a plasticiser and adding the emulsion to the resin contg. the rest of the plasticiser and hot mixing.
Patent IT-1213992-B (IT)
Title: Paint for concrete
Inventor: FORONI GIANFRANCO
IPC: C09G/
Filed: 1987-09-25
Granted: 1990-01-05
Abstract: The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Patent IT-1247610-B (IT)
Title: Stretching machine for uppers
Inventor: RUGGIERO CARMELA
IPC: F16J/
Filed: 1990-01-02
Granted: 1994-12-28
Abstract: The invention concerns a pneumatic or oleodynamic device that makes the stretching operation of uppers, now carried out by hand, automatic, by means of pressure exerted by a piston on the upper arranged in heated form in contrast to a countermold, also heated.
Patent IT-1053934-B (IT)
Title: Two-stroke internal combustion engine - uses two pressure impellers and metering devices to boost pressure for diesel operation
IPC: F02B/
Filed: 1976-02-05
Granted: 1981-10-10
Abstract: Gas supplies are impelled by two pressure impellers synchronized to engine operation. A vertical pressure impeller receives a fuel-air mixture and the inverted pressure impeller receives air, a rotary metering pressure booster meters an amount of the fuel-air mixture and forces it under pressure into a pressure retaining chamber above the cylinder chamber ready to be released upon demand. A second rotary metering pressure booster supplies auxiliary air to scavenge and cool the cylinders at the end of each power stroke, as the fuel-air mixture is released from the pressure retaining chamber into the cylinder chamber. As engine speed increases an increasing amount of the auxiliary air will be trapped in the cylinder.
Patent IT-1211871-B (IT)
Title: Interferon and anti:oestrogen compsn.
Inventor: GIGLIOLA SICA
IPC: A61K/
Filed: 1987-10-21
Granted: 1989-11-08
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-1242333-B (IT)
Title: Dry construction process with structural plaster
Inventor: KISS STEPHEN PAUL
IPC: E04B/
Filed: 1990-12-18
Granted: 1994-03-04
Abstract: The process uses non-interlocking blocks for construction of walls covered with a structural plaster which, in the absence of any additive, provides decoration, weatherproofing and protection against contamination.
Patent IT-1048358-B (IT)
Title: 4-Hydroxy-biphenyl derivs - for stabilising organic materials
IPC: C07C/
Filed: 1975-10-29
Granted: 1980-11-20
Abstract: Novel cpds. (I): (where R1 = 4-9C tert, alkyl; R2 = 1-18C alkyl or cycloalkyl, cycloalkyl-alkyl, aralkyl of up to 15C; R3=H Hal or alkyl, cycloalkyl, cycloalkyl-alkyl of up to 9C, a group (II): or -COOZ where Z = H, 1-12C alkyl; R4, R6 = H, Me; R5,R7= H, Me, -(CH2)n- S-R8, -S-(-CH2)m-COOR9, where R8 = 1-18C alkyl, or =12C cycloalkyl, cycloalkyl-alkyl or aralkyl, or phenyl, the benzene ring of the aralkyl or phenyl gp. being opt. substd., R9 = 1-12C alkyl, H, cycloalkyl, cycloalkyl, cycloalkyl-alkyl, aralkyl of up to 8C or opt. substd. phenyl; n = 0 or 1, m = 1 or 2; X = H and Y = -OH, -OM where M = Ni, Cu, Zn, Mn, or X and Y = single bond; one of R4, R6 and R7 is H oe CH3 and the other two are H when R5 is -(-CH2)n-S-R8 or -S-(-CH2)m-COOR9, or one of R4, R5 and R6 is H or CH3 and the other two are H when R7 is -(-CH2)n-S-R8 or -S-(-CH2)m-COOR9, and R9 is not =H when Y = -OM) are useful as stabilisers against heat, light and oxygen degradation of organic cpds. They can be used as coatings or incorporated in e.g. plastics in amt. 0.01-5%.