baber/WOPTO huggingface dataset:
Patent GB-2157304-B (GB)
Title: Structural adhesive formulations
Inventor: DAMICO DENNIS JON
IPC: C08F291/00
Filed: 1985-03-20
Granted: 1988-03-16
Abstract: A one-component adhesive for metal surfaces such as iron, zinc, copper, cadmium and their alloys will cure upon contact with the metal surface. The adhesive composition includes olefinically unsaturated monomer; reactive or nonreactive polymer; an acidic material; a compound containing sulfonyl halide group; and a compound containing a transition metal. The adhesive composition cures rapidly upon contact with a metal surface to form an adhesive bond between the surfaces. The adhesive composition is especially useful as a thread-lock adhesive, and as an adhesive for bonding structural components.
Patent GB-2163650-B (GB)
Title: Bacterial composition for improving ruminant feed efficiency
Inventor: OTT ISTVAN
IPC: A23K1/18
Filed: 1985-08-14
Granted: 1989-02-01
Abstract: The invention relates to a composition for improving the efficiency of ruminant feed utilization, which comprises one or more microbial cultures, which are capable of adjusting the weight ratio of acetic acid to propionic acid produced during fermentation of energy-producing nutrients in the rumen of an animal to an optimum value, preferably to 1.5-4.0:1, and of growing in the rumen and persisting there at least for 60 days. The cultures may optionally be in admixture with carriers, diluents, and preserving agents conventionally used in animal husbandry and nutritive and/or other substances conventionally administered to ruminants. According to another aspect of the invention there is provided a process for the preparation of microbial cultures used as active ingredient in the above composition. The invention further relates to a process for the preparation and use of said compositions.
Patent GB-2301209-B (GB)
Title: Data access apparatus and distributed data base system
Inventor: ITOH KAZUHIKO
IPC: G11B27/00
Filed: 1995-05-02
Granted: 1997-08-20
Abstract: In a distributed data-base system, an access apparatus 90 is coupled by a network 91 to a manager sub-system 70 and a plurality of member sub-systems 80, 81 managed by the manager sub-system in response to requests from the access apparatus 90.
Patent GB-2329497-B (GB)
Title: Method for controlling access to electronically provided services and system for implementing such method
Inventor: LAMBERT HOWARD SHELTON
IPC: G06F21/62
Filed: 1997-09-19
Granted: 2001-01-31
Abstract: The security of stored data and applications is improved by and access control system and method in which user keys for accessing the stored data/services which keys are provided to users are representative of the user's level of authority, such that there is no need to maintain a separate lookup table of user authority levels. This removes a potential security exposure from the system.The user keys are advantageously hierarchical, including data for generating a plurality of different access keys for each of a plurality of different access levels. The access keys may be decryption keys for encrypted data or application programs. The invention is applicable to SmartCard systems.
Patent HU-212573-B (HU)
Title: Process for producing 4-oxo-azetidine-2-sulfonic acids and their salts
Inventor: BRKIC ZINKA
IPC: C07D403/04
Filed: 1992-02-11
Abstract: The invention relates to novel 4-oxo-azetidine-2-sulfonic acids and their salts or the formula I
       
 wherein:
     R¹ =   hydrogen, halogen, phenylacetamido;   R² =   hydrogen, halogen, phenylacetamido, phenoxyacetamido, phthalimido, 5-methyl-3- o -chlorophenyl-isoxazole-4-carboxamido;   R³ =   hydrogen, alkali metal, alkaline earth metal, quaternary ammonium group;   R⁴ =   hydrogen, SO₂O ⁻⁺ NBu₄- n , 
(CH₃)₂C=C-COOCH₃, 
(CH₃)₂C=C-COOCH₂Ph, 
(CH₃)₂C=C-COOCH₂-C₆H₄-NO₂- p , 
(CH₃)₂C=C-COOCH₂-C₆H₄-CH₃- m .   
     The products (I) may be used as intermediates in the synthesis of beta-lactamic antibiotics or as components in antimicrobial preparations.
Patent HU-209348-B (HU)
Inventor: BAKAI PETER
IPC: E04H17/16
Filed: 1992-04-23
Abstract: A találmány szerinti díszrács lábakat, védőelemeket és tartóelemeket tartalmaz és a tartóelemek rögzítőelemekkel vannak egymáshoz és/vagy a lábakhoz kapcsolva. A tartóelemek (1) a védőelemeket (4) legalább részben körülvevő csőidomok. A védőelemek (4) lemezként vagy rácsként vannak kialakítva és szélességük legalább 500 mm. A tartóelemek (1) függőleges részeit egymással közvetve vagy közvetlenül, vagy a lábakkal (3) mereven összekapcsoló rögzítőelemek a tartóelemeket (1) és adott esetben a lábakat (3) befogadó párhuzamos furatokkal ellátott bilincsek (5a) amelyekbe a furatok átmérőjének aránya legfeljebb 1:2, egymástól mért távolságuk pedig kisebb, mint a nagyobbik furat átmérőjének kétszerese.  lábra HU 209 348 B A leírás terjedelme: 6 oldal (ezen belül 2 lap ábra)
Patent HU-215073-B (HU)
Title: Portable hand-held injecting tool
Inventor: AFFOLTER PETER
IPC: A61M5/145
Filed: 1993-04-21
Abstract: A hand-held power assister device is provided for injecting liquid, such as contrast media, into the vascular system of a mammal at a controlled rate from a syringe. The device comprises a pistol-shaped casing (10), a syringe (12) having a slideable piston (48) therein removably coupled to the casing (10) and drive means, (22,30,24,26) contained in the casing, for driving the piston in the syringe to deliver the liquid to the patient. The drive means preferably comprises a battery-powered motor (22) to generate angular rotation and a lead screw (30) rotatably coupled with the motor by gear means (24,26) to convert the angular rotation to linear motion, the screw (30) having at one end a female coupling means (38) for engaging with a male coupling means (46) on the piston (48). The use of the piston for the angiographic or urographic examination of a mammal is described. <IMAGE>
Patent HU-213252-B (HU)
Title: Method for the preparation of 4-chloro-2`-nitro-butyrophenone-derivatives
Inventor: CORTES DAVID ANDRES
IPC: C07C201/10
Filed: 1993-12-28
Abstract: The following are claimed: A) 4-hydroxy-2'-nitrobutyrophenone (I); B) tetrahydro-2-(o-nitrophenyl)-2-furanol (II): and C) prepn. of 4-halo-2'-nitrobutyrophenone of formula (III) comprising reacting a cpd. of formula (IV) with a 2-haloethanol cpd. of formula (V) in the presence of an aq. base and a phase transfer catalyst, opt. in the presence of an organic solvent to form (I) and/or (II), and further reacting (I) and/or (II) with a hydrogen halide to form (III). X' = halo; R = 1-4C alkyl X" = Cl or Br. The hydrogen halide is used as an excess amt. and is HCl or HBr. The solvent is water and/or an aromatic hydrocarbon such as toluene. The reaction temp. is 40-130 deg.C. One molar equiv. of the 2-haloethanol cpd. is used. The phase transfer catalyst is benzyltrimethylammonium hydroxide and the aq. base is NaOH. (I) and/or (II) can be prepd. by reacting dihydro-3-(o-nitrobenzoyl)-2(3H)-furanone with an aq. acid selected from sulphuric acid, phosphoric acid and acetic acid, opt. in the presence of an organic solvent.
Patent HU-214287-B (HU)
Title: Disinfecting composition, process for preparation and use thereof
Inventor: BROUGHAM PAUL
IPC: A01N/
Filed: 1992-10-08
Abstract: A process, compsn. or two pack system for the prepn. of an aq. disinfectant compsn. is claimed. The process comprises mixing a first aq. soln. (one pack) comprising a lower aliphatic peracid with a second aq. soln. (second pack) comprising a corrosion inhibitor and a hydrogen peroxide stabiliser and/or peracid stabiliser. Also claimed is a disinfectant compsn obtainable from the above process, suitable for disinfecting medical equipment which contains metal components, esp. endoscopes. The disinfectant comprises about 0.05-0.25 wt.% peracid, from about 0.1-5% corrosion inhibitor and from 0.1-1% peroxide stabiliser and/or peracid stabiliser where the peracid is not in an equilibrium state.
Patent HU-217450-B (HU)
Inventor: BERZSENYI LASZLO DR
IPC: C12M1/04
Filed: 1994-04-27
Abstract: Eljárás őxigénnel dúsítőtt italők előállítására, amelynek sőrán azitalt legalább 15 mg/l kőncentrációnak megfelelően őxigénben dúsítják,és az őxigénben dúsítőtt italhőz zárt térben és legfeljebb 0,4 Mpanyőmásőn szén-diőxidőt adagőlnak. Az üdítőital-kőncentrátűm őxigénnelvaló dúsítási eljárásánál az üdítőital-kőncentrátűmőt előhígítják,vizet őxigénnel dúsítanak, és az előhígítőtt kőncentrátűmőt a dúsítőttfőlyadékkal a kívánt végleges szárazanyag-tartalőm eléréséigfelhígítják, a felhígítőtt főlyadékőt 20–30 mg/l őxigénkőncentrációeléréséig őxigéndúsító berendezéssel dúsítják, majd a dúsítőttfőlyadékőt palackőzzák. Az eljáráshőz használt őxigéndúsító berendezéstartalmaz zárt belső terű tartályt (1), ennek belső terében egymásalatt elrendezett főlyadéktálcákat (4), a főlyadéktálcák (4) középsőnyílásain keresztülvezetett főlyadékadagőló csövet (2), amelyen azegyes főlyadéktálcák (4) szintje felett nyílásők vannak, a tartály (1)belső teréhez csatlakőztatőtt, legalább 0,15 MPa nyőmást biztősítóőxigénadagőló szervet, tővábbá a tartály (1) aljából az őxigénbendúsítőtt főlyadékőt elvezető szervet. A berendezés egy váltőzatatartalmaz zárt belső terű tartályt (20), szórónyílásőkkal ellátőttfőlyadékbetápláló csövet (21), több emeletben egymás alatt elrendezettterelőlapőkat (22), amelyeken főlyadékőt átengedő különálló nyílásők(23) vannak kialakítva, és a gázbevezető cső (25) a legalsó terelőlap(22) alatt van elhelyezve. ŕ
Patent HU-219713-B (HU)
Title: Morpholine derivatives of tachykinin receptor antagonistic activity, process for producing them and pharmaceutical compositions containing them
Inventor: DORN CONRAD P
IPC: C01B15/013
Filed: 1993-06-29
Abstract: Substituted heterocycles of the general structural formula: <CHEM> are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, and asthma and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent HU-211072-B (HU)
Title: Improved process for the preparation of methylene-bis(dibutyl-dithiocarbamate) in running conditions
Inventor: JOVER BELA
IPC: C07C333/20
Filed: 1995-02-03
Abstract: The subject-matter of the invention is a process for manufacturing 4,4'-methylene-bis-(dibutyl-dithiocarbamate) with ASTM colour less than 2, by reacting aqueous solutions of dibutyl amine and sodium hydroxide with carbon disulfide at a temperature below 42 DEG C, treating the obtained reaction product with methylene dichloride followed by vacuum stripping at a temperature below 122 DEG C and a pressure above 5 kPa, phase separation and filtration of the precipitated sodium chloride, characterized by keeping the temperature of the mixture during the reaction with carbon disulfide at or below 15 DEG C and performing the vacuum stripping in 2 steps, first at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa, then carrying out the phase separation at 35 DEG C to 50 DEG C, and thereafter performing the second vacuum stripping of the separated organic phase also at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa.
Patent HU-213324-B (HU)
Inventor: ODOR ZOLTAN
IPC: C09D5/06
Filed: 1995-02-23
Abstract: A találmány szerinti festékkötőanyag zsírsavak vákuumos desztillációjának zsírsav oligomer frakciójából készül. Az eljárás során 1000 tömegrész zsírsav vákuumdesztillációs frakciót 4-10 tömegrésznyi lúggal kezelnek 100-120 °C-on refluxáltatás mellett, majd 110-120 °C-on 230-400 tömegrész bárium-hidroxidot és ezt követően 120-130 °C-on 50-80 tömegrész ólom- -oxidot adagolnak az elegyhez és adott esetben még 2-12 tömegrész alumínium- vagy titán-alkoholátot kevernek hozzá, az elegyet 200-230 °C-on reagáltatják, adott esetben 40-200 tömegrész lenolaj és 0-30 tömegrész etilénglikol jelenlétében, majd az így nyert kötőanyagot oldószerrel hígítják 30-60 tömeg% szárazanyagtartalom eléréséig. HU 213 324 B A leírás terjedelme: 3 oldal
Patent HU-217482-B (HU)
IPC: G01F23/28
Filed: 1996-06-25
Abstract: A találmány szerinti mérőfej házban (41) kialakítőtt üregben (11)megfőgőtt őszcillátőrős áramkörhöz (46) csatőlt elektródőkat alkőtófelületi fémrétegekkel (15, 16) bőrítőtt kvarckristályt (1) tartalmaz,ahől az üregnyílás (11) belső terét legalább részben a kvarckristályt(1) a támaszfelülethez (12) szőrító, célszerűen szilikőngűmibólkészült leszőrítóidőm (45) határőlja. A találmány szerinti kapcsőlásielrendezés többfőkőzatú erősítőt tartalmaz, és elektródőkat alkőtófelületei fémrétegek között elhelyezkedő kvarckristályra (1) vannakcsatlakőztatva. A nagy erősítésű erősítő kimenetére terhelésként vankapcsőlva sőrősan a felületi fémrétegek (15, 16) között lévőkvarckristály (1) a becsatőlótranszfőrmátőr (2) primer tekercsével. ŕ
Patent IT-1204857-B (IT)
Title: Iron derivs. for pharmaceutical use
Inventor: VENTRA FERDINANDO
IPC: A61K/
Filed: 1986-04-03
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures
Patent IT-1239912-B (IT)
Title: A suction unit with the intake air being recycled under pressure above the suction level
Inventor: SALA ANGELO
IPC: B08B/
Filed: 1990-04-20
Granted: 1993-11-23
Abstract: A suction unit comprising a diffuser of air under pressure positioned above the intake level and aligned with the latter, connected to the air-tight chamber beneath the intake level by means of a lateral vertical pipe, thus creating continuous recycling of the air which from the intake level penetrates the chamber below, through the fan which creates the suction, moves under pressure into the vertical pipe and then on into the diffuser which projects it onto the intake level which sucks it in and so on.
Patent IT-1190336-B (IT)
Title: Animal feedstuff
Inventor: MAGNI LUIGI FABIO
IPC: A23K/
Filed: 1986-05-12
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-1230204-B (IT)
Inventor: BALDAN EMILIO
IPC: A45D34/04
Filed: 1989-05-25
Granted: 1991-10-18
Abstract: A pocket-sized bottle containing a shaving soap emulsion, provided in its upper portion with a ball (4) which when applied to the skin rotates under the combined action of the pressure and movement exercised by the hand on the skin, to distribute the soap emulsion over the skin.
Patent IT-1201425-B (IT)
Title: New platinum 1,4-di:amino-anthraquinone complexes
Inventor: PASINI ALESSANDRO
IPC: A61K/
Filed: 1985-06-27
Granted: 1989-02-02
Abstract: Complexes of formula cis-(L-(Pt(II)XX')m).(Solv)n (I), are claimed. In (I), X and X' = Cl, OH, CH3SOCH3.Cl or CH3SOCH3.OH; m = 1 or 2; n = 0, 1/2 or 1-6; Solv = H2O, 1-5C alcohol, MeCN or EtOAc; L = a bidentate 1,4-diaminoanthraquinone ligand of formula (II) or an acid-addn. salt of (II). Ra and Rb = H or OH; R1-R4 = H, 1-5C alkyl or (CH2)rOH; p and r = 2 or 3; or R1+R2 and R3+R4 = (CH2)xZ(CH2)y; Z = CH2 or O; x and y = 1 or 2. (N.B., specifically claimed cpds. include ones where R1 = 2-aminoethyl).
Patent IT-1244441-B (IT)
Inventor: CHIESI PAOLO
IPC: A61M15/00
Filed: 1990-09-13
Granted: 1994-07-15
Abstract: The invention provides a device for mouth-inhaling medicaments dispensed as aerosols by pressurized cans (16). The device is flat and compact in shape, comprises a seat for housing a can and defines an expansion chamber (3) into which the aerosol dispensed by the can, when operated, penetrates and expands to circulate with a vortex flow which causes the solvent to evaporate and the flow movement to continue for a relatively long time, hence enabling only very small particles of the medicament to be drawn into the bronchial tree. There is only minimum aerosol particle deposition on the walls of the oropharyngeal cavity, and inhalation can continue after the entry of aerosol into the expansion chamber ceases. <IMAGE>
Patent IT-1243816-B (IT)
Title: Artisanal pasta-making machine
Inventor: MORTINI ROBERTO
IPC: A21C/
Filed: 1990-10-09
Granted: 1994-06-28
Abstract: An artisanal pasta-making machine which is structurally simple and unusually versatile comprises a frame containing an operating station 8, a power take-off 27 accessible in said operating position, a press 11, 12 for supplying a semi-fluid paste-like substance towards said station 8, a pair of rolling/gauging devices 17, 18; 19, 20 for the sheets of pasta dough, a set of operator devices 30, 31, 32 for the production, respectively, of ravioli and similar filled products, gnocchi and tagliatelle, which are identically structured in the form of a cartridge which can be inserted into and extracted from said operating station 8, and a hopper 66 for flour having a delivery mouth 67 extending opposite one of said rolling/gauging devices 17, 18. <IMAGE>
Patent IT-1197266-B (IT)
Title: Down-draught carburettor flanged on inlet manifold
Inventor: GOPEL THEO
IPC: F02M/
Filed: 1986-09-24
Granted: 1988-11-30
Abstract: The (down-draught) carburettor comprises a housing contg. fuel jet and throttle disc and has its mixing chamber flanged to the inlet manifold (20). It contains a downwardly extending tube (50), of which the lower end (52) is at a distance (a) above the bottom wall (18) of the manifold. This distance may be such that the cross-sectional flow area of the remaining annular passage above the bottom (18) at least equals but pref. is 1.5 times the cross-sectional outlet area (B) of the carburettor. The bottom wall (18) of the manifold may be heated.
Patent IT-1152251-B (IT)
Title: Draughting protractor disc locking mechanism
Inventor: NEUENDORF RONALD
IPC: B43L/
Filed: 1982-06-18
Granted: 1986-12-31
Abstract: The mechanism locks together the protractor disc and body, turning in relation to each other, of a draughting machine head, having a locking slide movable radially in and out of the path of teeth in a ring on the body. This has clamping arms, each on a flexible portion, and with clamping faces on the free ends inclined to match those on the teeth. The disc has a support for the arms, with guide faces working against the external lengthwise edges of the arms. These guide faces (92,94) work with the end sections (80) of the arms (76,78) equipped with the clamping faces (82). Each arm has a rigid intermediate section (84) supporting the end one, while the two flexible sections (88) of the arms are joined together by a rigid base section (62) on the slide (60).
Patent IT-1153657-B (IT)
Title: Getter for CRTs with support mechanism having integral portions
Inventor: PIROTA FRANCO
IPC: H01J7/18
Filed: 1982-11-23
Granted: 1987-01-14
Abstract: A getter container (12) has an outer side wall (14) and a bo-tom wall (18) for retaining pulverised getter material (22). A holding grip (30) for application of the device to the CRT extends radially outwards. A wire carrier (38) is used for spacing the container from the CRT wall. The carrier has a first portion, extending in a direction orthogonal to the holding grip and nearly parallel to the bottom wall. The first portion is integrally associated with a second portion (44) at an angle in the first portion and almost parallel to the bottom. A third portion is integral with the second portion, from which it extends orthogonally to the holding grip. It starts downwards and bends upwards to form a concave surface, directed towards the container bottom wall. Pref. the concave surface carries a ceramic member. The third portion may have several concave surfaces.
Patent IT-1108706-B (IT)
Title: Vaginal diaphragm for contraceptive use - has elastomer cap joined to oval-section annular outer rim contg. spring
IPC: A01F/
Filed: 1978-07-04
Granted: 1985-12-09
Abstract: The elastomer dome is joined to a peripheral closed coil spring housing. A peripheral structure of oval shape is straddled by a dome of oval periphery. Two bendable shape-retaining arch sections housed in a closed coil-spring are incorporated in the peripheral structure, bent according to the oval shape. The arched sections may be deformed by the fingers to adjust to the particular requirement of a selected diaphragm. The dome is joined to the inner part of the periphery at the mid-plane of the diaphragm. The cross-section of the periphery is circular. The dome provides for a large variety of different dia. diaphragms, assists extraction after use and presents no folds in which a spermicidal substance used in conjunction with the diaphragm can collect.
Patent IT-1045907-B (IT)
Title: Fluorine-contg copolymer prepn - by copolymerising tetrafluoroethylene and a perfluoro vinyl ether
IPC: C08F16/14
Filed: 1973-08-17
Granted: 1980-06-10
Abstract: Copolymer is prepd. by copolymerising tetrafluoroethylene with a monomer of formula CF3O(CF2O)nCF2CF2OCF=CF2 (where n is 1-5). The amount of vinyl ether in the copolymer enables the processability of the copolymer to be varied. The high stability of PTFE is retained. Specif. the copolymer contains 0.01-5 wt.% units derived from the perfluoro vinyl ether.
Patent IT-1087644-B (IT)
Title: Remote thermal monitoring of several locations - uses alternative thermal resistors which switch into branch of resistive bridge
IPC: G01K/
Filed: 1977-10-19
Granted: 1985-06-04
Abstract: An electronic remote temperature monitoring system is described which has a number of thermally variable resistance devices located at the various points of interest at which it is desired to monitor temperature. Each thermal resistance (TRD) is associated with a pair of conductors (1, 2). Each of the thermal resistances with respective conductors forms one branch of a resistive measuring bridge (R1 - R3). Te bridge enables a galvanometer to provide temperature readings at the various locations of interest by switching in the alternative thermal resistors.
Patent IT-1182791-B (IT)
Title: Exhaust gas purification
Inventor: KOBAYASCHI YOSHIO
IPC: B01D53/50
Filed: 1985-07-25
Granted: 1987-10-05
Abstract: Process is claimed for purifying exhaust gases contg. toxic substances comprises dispersing fine particles of a Ca-type absorbent into the exhaust gases and recovering the particles of absorbent having assimilated the toxic acid substances from the gases, using a dust particle collector. The recovered particles are hydrated in water vapour to expand their volume and to rupture the inactive envelope formed at their surfaces by the absorption of the toxic acid substances. The thus reactivated particles are then reinjected into the exhaust gas.
Patent IT-1206673-B (IT)
Title: Harvesting machine for rows of plants - uses flexible feelers fitted against adjacent stalk cutters and mounted on horizontal pivots
IPC: A01B/
Filed: 1978-04-03
Granted: 1989-04-27
Abstract: The harvesting machine is guided along rows of plants, esp. corn, by means of feelers, which are connected with the hydraulic steering via a transmitter. Flexible feelers (4) are so fitted to two adjacent stalk cutters (2) that their width is small w.r.t. the minimum row spacing. Rows of different width are identified and the feelers are mechanically coupled below each other. The feelers (4) are arranged on two opposite stalk cutters (2) so that they can pivot horizontally about a bearing (14). There is a bearing point (5) at equal spacing to the extended middle axis of the cutting device (15).