baber/WOPTO huggingface dataset:
Patent GB-2203428-B (GB)
Title: Psychotropic polycyclic imides
Inventor: STACK GARY PAUL
IPC: A61K31/45
Filed: 1988-03-22
Granted: 1990-10-31
Abstract: Substituted imides of the following formula are antipsychotic, anxiolytic agents with very little extrapyramidal side effects: <CHEM> in which X is -O-, -S-, -SO-, -SO2-, -CR3R4- where R3 and R4, independently, are hydrogen, alkyl of 1 to 4 carbon atoms or, taken together with the carbon atom to which they are attached, R3 and R4 form a cycloalkyl group of 3 to 5 carbon atoms; n is one of the integers 2, 3, 4 or 5; R is phenyl, alkylphenyl in which the alkyl group contains 1 to 4 carbon atoms, halophenyl, trifluoromethylphenyl, alkoxyphenyl, in which the alkoxy substituent contains 1 to 3 carbon atoms, 2-pyrimidinyl, halopyrimidin-2-yl, 2-pyrazinyl, halopyrazin-2-yl, 2-pyridinyl, cyanopyridin-2-yl, halopyridin-2-yl, quinolyl, or haloquinolyl; R1 and R2, taken together, are alkylene of 3 to 5 carbon atoms or alkenylene of 3 to 5 carbon atoms, or taken with the carbon atoms to which they are attached, R1 and R2 complete a benzene ring, or a group of the formula: <CHEM> where Y is -CH2, -CH2-CH2-, -O- or -S- and the dotted line represents optional unsaturation; or a pharmaceutically acceptable salt thereof. In addition, the intermediate b3-dicarboxylic and the corresponding anhydrides - 2,3,3a,4,5,6,6a,7,7a-decahydro-4,6,7-metheno-1H-cyclopena[a]pentalene-1,3 -dicarboxylic acid and octahydro-1, 5-methano-6,8,9-metheno-pentaleno[1,2,-d]oxepin-2,4(1H, 5H)-dione represent especially significant aspects of the invention.
Patent GB-2248836-B (GB)
Title: Piperazine derivatives
Inventor: CLIFFE IAN ANTHONY
IPC: A61P25/00
Filed: 1991-09-02
Granted: 1994-05-04
Abstract: 2,3,4,5,6,7-Hexahydro-1- &lsqbstr& 4-[1-[4-(2-methoxyphenyl)-piperazinyl]]-2-phenylbutyryl &rsqbstr& -1H-azepin e and the pharmaceutically acceptable acid addition salts thereof are 5-HT1A binding agents useful, for example, as anxiolytics.
Patent GB-2343345-B (GB)
Title: Data transfer method for matching upper protocol layer to high speed serial bus
Inventor: LEE HEE-JIN
IPC: H04L29/08
Filed: 1999-08-31
Granted: 2000-12-20
Abstract: A data transfer method for matching an upper protocol layer to a high speed serial bus. In the data transfer method, it is determined whether transfer data to be transferred from the upper protocol layer to the high speed serial bus, is stream data that is transferred to a predetermined node which the bus can identify, and form data flow defined by a predetermined flow classifier. If the transfer data is determined to be stream data, a channel is allocated in the bus and the transfer data is transferred through the channel. However, if the transfer data is determined not to be stream data, the transfer data is transferred by an asynchronous transfer method according to the high speed serial bus standard, without allocating a channel. Due to a channel Matron of the high speed serial bus, an upper protocol layer of existing applications which do not specify a service to provide, can be effectively matched to the high speed serial bus.
Patent HU-217907-B (HU)
Title: Quinoline- or quinazoline derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: BABA ATSUO
IPC: A61K31/47
Filed: 1994-01-28
Abstract: A compound represented by the general formula: <CHEM> wherein Y represents a nitrogen atom or C-G (G represents a carboxyl group which may be esterified); ring R is a nitrogen-containing unsaturated heterocyclic group which may be substituted for; each of rings A and B may have a substituent; n represents an integer from 1 to 4; k represents the integer 0 or 1, or a salt thereof, which serves well as an anti-inflammatory agent, particularly a therapeutic agent for arthritis.
Patent HU-218306-B (HU)
Inventor: KERR JAMES MEXWELL
IPC: C08F10/00
Filed: 1995-03-07
Abstract: A találmány tárgya olyan eljárás GPC-eljárással mérve 500–5000 számszerinti átlagos molekulatömegű (Mn) poliizobutének C4szénhidrogénekből álló, izobutént és legalább 5 tömeg% 1-buténttartalmazó tápelegyből, legalább egy halogénezett vegyületettartalmazó kationos polimerizációs katalizátor alkalmazásávalmegvalósított előállítására, amelyben a tápelegyet a polimerizációslépés előtt az eredeti 1-buténtartalmának legalább 20%-oscsökkentésére alkalmas előkezelésnek vetik alá, és az így kapottpoliizobutén a) telítetlen kötéseinek több mint 65%-a vinilidéncsoport(a láncvégen =CH2-csoport); és b) kevesebb, mint 50 ppm halogénttartalmaz. ŕ
Patent HU-216864-B (HU)
Title: Method of producing a concentrate of anti-d immunoglobulin g and pharmaceutical preparation which contains it
Inventor: HODLER GERHARD
IPC: C07K16/00
Filed: 1994-12-22
Abstract: An anti-D immunoglobulin G product is prepared from plasma containing human anti-D IgG or a plasma fraction containing anti-D IgG by   A) subjecting the plasma or plasma fraction at a pH in the range from 3.5 to 6.5 to an ion exchange chromatography using an adsorbent which has carboxymethyl groups as functional groups, with the anti-D IgG being bound to the adsorbent, B) washing the adsorbent with bound anti-D IgG using a washing solution, and subsequently eluting the anti-D IgG, and further C) treating the eluted anti-D IgG with a basic adsorbent with ion exchange properties in order to bind unwanted components, and finally concentrating the anti-D IgG.   The non-infectious anti-D concentrate is obtained in good yield and has a specific activity of more than 0.5% anti-D IgG per gram of total IgG.
Patent IT-1184841-B (IT)
Title: Portable water purificn.
Inventor: GORINO SILVANO
Filed: 1985-01-15
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1200571-B (IT)
Title: Automatic thread lifter
Inventor: CHIARI NATALE
IPC: D01H/
Filed: 1982-01-27
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1215963-B (IT)
Title: Lanthanide(s) modified non-ferrous alloys
Inventor: CATTANEO RINALDO
IPC: C22C/
Filed: 1988-03-02
Granted: 1990-02-22
Abstract: Structure constructed of a framework and flexible cover sheet material comprising at least two frames (16) located side by side as a double or multi-span protective structure, each frame defining a span and including roof members (14) and attached longitudinal side frame members defining an arched or pitted roof at least at adjacent side members of adjacent spans, gutter means (12) associated with the side frame members, and interconnecting side by side frames, and flexible covering sheet material (20) covering the roof span. The sheet material is wrapped over around a plank element (18) having a bottom, a top, and inner and outer side surfaces. The gutter means is provided with spaced-apart clamping members (22) each of the clamping members having one end attached to the gutter means, the other end being sized to pass around the outer side surface of the plank element and to the top. The gutter means extends below the inner side surface and bottom surface of the plank element and extends beyond a plane perpendicularly tangential to the inner surface and above a plane horizontally tangential to the outer bottom edge of the plank element, and the line of first contact between the flexible covering means and the plank element being located in a spaced-aprt vertical disposition w.r.t. a fluid-receiving upper portion of the gutter means whereby condensation fluid dripping is received by the gutter means.
Patent IT-1159847-B (IT)
Title: Horizontal continuously cast strand withdrawal control
Inventor: SKORMIN ALEXANDR FEOFILOVICH
IPC: B22D/
Filed: 1983-02-24
Granted: 1987-03-04
Abstract: Control process, involves (i) drawing the solidified strand from the mould and simultaneously feeding molten metal into the initial shell forming zone, in a predetermined duration t1; (ii) interrupting withdrawal for a predetermined duration t2 for welding of a freshly formed shell to the solidified strand and for shell thickening in the initial shell forming zone, while continuously monitoring the mould wall temp. in this zone; and (iii) extending the withdrawal interruption duration for a predetermined time according to changes in the monitored temp. The novelty is that withdrawal is only interrupted when no mould wall temp. fluctuations with the withdrawal cycle frequency occur with simultaneous drop in the mould wall temp., the interruption duration being increased to at least twice the withdrawal cycle duration to restore the strand shell.
Patent IT-1112162-B (IT)
Title: Roller ski training appts. - is used for training long distance skiing and is fitted with two wheels at front on common axle with one rear wheel on fork bearing
IPC: A63B/
Filed: 1979-02-07
Granted: 1986-01-13
Abstract: The roller training appts. is used for long distance ski training and has two front wheels positioned on a common axle and one rear wheel attached to a bearing fork. The training appts. also has a support frame to carry the foot of the driver and the axle of the front wheels can be steered through an axle bearing reacting to the transverse inclination of the support frame. The wheels are set asymmetrically with the axle bearing (11) relative to the front axle (8) being positioned away from the centre and closer to the inner wheel (6). The steering axle (10) connecting the axle bearing (11) with the support frame (1) is set at an angle of about 40 degrees to the horizontal and there is an extension (9') projecting transverse from the steering axle (10) and working together with the spring (12) which produces a return movement from transverse inclinations of the support frame.
Patent IT-1173858-B (IT)
Title: Wood-burning enclosed domestic heater
Inventor: DAMON RAYMOND
IPC: F24B/
Filed: 1984-03-16
Granted: 1987-06-24
Abstract: The domestic heating unit with enclosed fireplace burns solid fuel e.g. wood. The hot gases leaving the fireplace, which is preferably of cast-iron, pass through a heat-exchanger returning the heat to the room to be heated. Temperature is accurately controlled by a depression-type automatic combustion regulator, while secondary air is admitted to give full and clean combustion. A glazed and counterbalanced access door to the fire has panes removable for maintenance purposes.
Patent IT-1206140-B (IT)
Inventor: CAROBBI RENATO
IPC: C13K13/00
Filed: 1984-03-22
Granted: 1989-04-14
Abstract: A process for purifying lactulose from other carbohydrates, in particular from lactose and galactose, by passing a lactulose syrup through one or more columns containing a bifunctionalized boron resin of the type:   <IMAGE> (I)  in which   &cir& P  is a polyacrylic or polystyrene polymer matrix and R, R1, R2, R3, X are as defined in the text. By passing the lactulose solution containing carbohydrate impurities through a boron resin (I) of polyacrylic matrix, the lactulose is selectively retained and is subsequently released by elution with an acid solution. The small quantity of galactose which may still be contained in the lactulose-enriched solution can be removed by passing said solution through a boron resin (I) of polystyrene matrix, which selectively retains the galactose.
Patent IT-1203712-B (IT)
Title: Blow moulding intravenous solution containers in pairs
Inventor: LARKIN MARK ELLIS
IPC: A61M/
Filed: 1983-04-22
Granted: 1989-02-23
Abstract: Flexible thermoplastic intravenous solution containers are blown in pairs from a single extruded parison (33) positioned between verticaly aligned mould halves (11,12). Blow pins (35,36,37,44) are inserted into the mould halves from opposing ends to form pairs of container ports. Air is blown into the parison (33) causing it to stretch into contact with the mould faces whilst simultaneously, independently operated, die pinch portions (17,18) are moved inwards to compress opposing wall portions of the parison into a flattened, container dividing wall. The die pinch portions (17,18) are contoured so as to form the wall portion with a number of cavities and projections including a central tear line. On release from the mould, the containers are separated along the tear line, the divided wall portions becoming hanger wall sections. Intravenous solution containers are produced which have improved collapsibility and draining characteristics because the wall thickness is thin and uniform partic. in the vicinity of the hanger sections. Also, the containers do not have meniscus problems and therefore calibration accuracy is improved. The method and appts. is highly efficient producing two containers in a single step blowing operation. It can utilise existing high speed moulding equipment with multi-cavity moulds.
Patent IT-1246273-B (IT)
Title: Process and device for feeding scraps of materials into extruders
Inventor: LIANZA MICHELE
IPC: B29C/
Filed: 1990-09-10
Granted: 1994-11-17
Abstract: Process and device for feeding scraps of plastic material into extruders, whereby the material scrap is fed into the chamber of the extruder by a stream of air passing through the said chamber transversely to the axis of the extruder. <IMAGE>
Patent IT-1243384-B (IT)
Title: Universal forming machine for metallic materials
Inventor: BALDI CARLO ALBERTO
IPC: B21D/
Filed: 1990-11-08
Granted: 1994-06-10
Abstract: A description is provided of a universal forming machine for metallic materials. It consists of a series of successive forming stands and is characterized by a kinematic transmission of the drive to the stand by means of an endless chain or belt or special pulleys with which the drive pinions of the individual stands are in engagement. It is therefore possible to vary the distance between the stands in any way required by moving the points where they are fixed to the machine frame, thus creating a universal machine that allows rapid changes of production and that is economical in production, maintenance and operation. <IMAGE>
Patent IT-1222989-B (IT)
Inventor: BATAILLE CHRISTIAN
IPC: H01H51/22
Filed: 1987-10-26
Granted: 1990-09-12
Abstract: A bistable polarized electromagnet is provided having a mobile armature with a permanent magnet and pole pieces which cooperate with a fixed yoke through two pairs of air gaps for each of which one is variable whereas the other is substantially constant. This electromagnet may further have asymmetric or symmetric forms of revolution for easy replacement of the excitation coil.
Patent IT-1164416-B (IT)
Title: Drawing board with rail
Inventor: SCHIRMULY BERTHOLD
IPC: B43L/
Filed: 1983-08-23
Granted: 1987-04-08
Abstract: The drawing-board has guides along the edges, together with a drawing rail. There are a guide (6) and a clamping portion (5) on the same side of the rail. There can be two slots in the rail blade, together forming a spring tongue supporting the clamping rib between them, while alongside the guide rib in the board there can be an inlaid flat magnet, working with the paper-clamping rail of the board.
Patent IT-1236979-B (IT)
Title: Architecture process for semiconductors.
IPC: H01L/
Filed: 1989-12-22
Granted: 1993-05-12
Abstract: In an architectural process for conventional type semiconductors, the thickness of the initial oxidation (2) is sized in relation to the thickness of the area (5) oxide in such a way that, after the final attachment phase, the surface of the silicon substrate (1) will be completely flat, with alternation in the active area (7) and the oxidised area in area (5).(Fig.8)
Patent IT-1155048-B (IT)
Inventor: RANTALA BORJE
IPC: A61B5/00
Filed: 1982-12-21
Granted: 1987-01-21
Abstract: A system for monitoring a patient's condition during anaesthesia includes electrode means 1 for detecting bioelectrical signals containing the spontaneous EMG activity of the patient, means 2 for amplifying these signals, means 3, 6 for distinguishing the spontaneous EMG component signals from said signals and for suitably quantifying them e.g. logarithmically as well as separate means 14, 15 for simultaneously measuring the patient's neuromuscular blockage by stimulating a motor nerve by means of electrical impulses and by measuring the muscular reaction by means of EMG. The EGG and EMG signals may be separated from the signals from the electrodes 1 by filtering. Said quantities are recorded and displayed on real-time basis so that the output information of said spontaneous EMG and that of the muscular paralysation measured by stimulation are displayed by a common display unit 10. <IMAGE>
Patent IT-1140344-B (IT)
Inventor: MITTERMAIER XAVER
IPC: H01M4/20
Filed: 1981-12-15
Granted: 1986-09-24
Abstract: 1. Method for filling tubular electrodes of lead accumulators, in which a paste-like active material is pressed into little woven tubes which are slipped on filling tubes and can be pulled off them under the filling pressure depending on the filling advance, characterized in that the active material, after passing a pression chamber, is fed to the filling tubes in an excess amount and the filling pressure is regulated by throttling the discharge of the excess material.
Patent IT-1206374-B (IT)
Title: Planar semiconductor element with thermal compression contact - has broken or divided contacting spot surface on conductive track (NL 17.1.78)
IPC: H01L/
Filed: 1977-07-13
Granted: 1989-04-21
Abstract: At least one zone of the planar semiconductor element forms a pn-junction. The zone is contacted by a thermal compression contact via a conductive track on an insulating surface layer, the contacting being provided at contact point of the conductive track. The contact point (1) is perforated or subdivided into partial spots within the surface necessary for contacting with thermal compression contact (2). Preferably at least one partial contact point is connected to the conductive track (4) by a conductive strip (5). The contact point (11) may have net-forming apertures within its border region. Underneath the contact point is typically provided a planar zone (6) forming a pn-junction (8) in the semiconductor body (7).
Patent IT-1220943-B (IT)
Title: Cigarette carton made from single sheet
Inventor: WILFER OSKAR
IPC: B65D/
Filed: 1979-09-21
Granted: 1990-06-21
Abstract: The packing box is made from a single sheet of cardboard, and has an integral hinged lid. The box is rectangular and has a base (22) and two sides (16, 18). One side is cut lower than the other with a hinged lid (28). The lid has two sides (14a) which overlap the inner flap (84). The edge of the lid has a tongue (68) which holds the lid closed in the groove (64).
Patent IT-1203114-B (IT)
Title: Three component selective herbicidal mixts. - contg. a di:phenyl ether, a di:nitroaniline, a urea and/or a triazine
IPC: A01N/
Filed: 1977-08-04
Granted: 1989-02-15
Abstract: Herbicidal compsns. contain >=3 cpds. of formula (I)-(IV) In the formulae, X is H or halogen; Y is Cl or CF3; Z is Cl, NO2 or 1-4C alkyl; R is H, halogen, 1-4C alkyl, NH2, CN, alkoxy, alkylthio, carbnalk)oxy, carb(alk)oxyalkyl, carbamoyloxy or alkanoyloxy; R1 is H or alkyl; R2 is opt. branched alkyl, opt. substd. cyclopropyl, chloroethyl or 2-methylene-furan. R3 is CF3, alkyl, SO2CH3, SO2NH2, SO2N.S.(CH3)2 (sic); R4 is H, alkyl or NH2; R5 is gp. of formula (V) (where X1 is halogen, H or OCF2CHF2 and Y is alkyl, halogen, alkoxy or -S-CF2Cl), or gp. of formula (VI) (where R9 is halogen, H, alkyl or alkoxy); R6 is H, CH3, or opt. substd. cyclohexenyl; R7 is O or S; R8 is H, alkyl or alkoxy; X2 is Cl, -SCH3 -SCH2CH3 or OCH3; Y2 is 1-4C alkyl; Z1 is H or 1-4C alkyl; and Z2 is alkyl, cyclopropylmethyl or -C(CH3)2CN. Compsns. are pre- and post-emergent selective herbicides used with cereals, turnsole, vegetables, cotton and various trees. Compsn. is synergistic.
Patent IT-1209161-B (IT)
Inventor: JAN CERVENY
IPC: D06B23/24
Filed: 1979-12-20
Granted: 1989-07-10
Abstract: Textile webs are coated and/or impregnated by contacting the running web 1 with the lower end of a sloping surface 31 down which the treatment liquid flows, the lower end of the surface being curved. <IMAGE>
Patent IT-1238784-B (IT)
Title: Front Component for a step to make up stairs, window sills, thresholds, railings in building and related masonry work
Inventor: MATTIOLI GIANFRANCO
IPC: E04C/
Filed: 1990-05-11
Granted: 1993-09-03
Abstract: The front component for a step (1, 2) is made up of a riser (3) integrates with a lower edge (4) moulded on top. This is equipped with a back square tab (5). The back surface of this riser and the bottom surface of the tab are going to be coupled with the step being refinished. Instead the upper surface of the tab determines the refinishing design (6,7,8) of the top of the steps; this component (1) is applied lengthwise and laterally when the step is being formed and can be used also for a window sill, a French door (10) or a railing.
Patent IT-1171851-B (IT)
Title: Di:hydro-pyridine deriv.-drug cpds.
Inventor: BODOR NICHOLAS S
IPC: C07D211/90
Filed: 1983-05-18
Granted: 1987-06-10
Abstract: Dihydropyridine deriv.-drug cpds. of formula D'-DHC (I) and their salts are new, (D' is a centrally or testicularly acting drug species; and DHC is the reduced bio-oxidisable blood-brain barrier penetrating lipoidal form of a dihydropyridine in equilibrium with a pyridinium salt redox carrier. Provided that when DHC is 1-R-1,4-dihydro-3-pyridinylcarbonyl (R is lower alkyl or benzyl) and D' is a drug species contg. a single NH2 or OH gp. (as a p- or s-OH) linked directly through the NH2 or OH to the carbonyl function of DHC, then D' is not a sympathetic stimulant, steroid sex hormone, memory enhancer, long chain alkanol or anticancer or antitumour agent). (I) give site specific and sustained delivery of the centrally acting drug to the brain. They readily and easily penetrate the blood-brain barrier so that increased concns. are present in the brain; oxidn. of the dihydropyridine carrier in vivo to an ionic pyridinium salt prevents its elimination from the brain, while elimination from the general circulatory system is accelerated. This action ensures prolonged brain-specific action, while any systemic toxic effects are decreased and central toxicity is reduced. Site specific and sustained delivery to the testes is also achieved, esp. with drugs that cannot themselves penetrate the blood-testis barrier; they are useful for male contraception, improving sexual function esp. in veterinary use, etc.