baber/WOPTO huggingface dataset:
Patent GB-2208469-B (GB)
Title: Holder for tape cartridges
Inventor: PRICE SR MACY J
IPC: G11B23/023
Filed: 1988-08-02
Granted: 1992-05-06
Abstract: A holder (116) for tape cartridges having a housing (118) divided by a partition (136) to form an upper section and a lower section each of which has a plurality of compartments (152, 154) integrally formed therewith from a relatively rigid plastic material so that a tape cartridge may be positioned in each of the compartments and separate resilient force applying structures, integrally formed from a plastic material more rigid than the plastic material in the housing, and secured to the housing so as to apply a resilient force against the tape cartridge in a compartment to urge the tape cartridge against portions of the housing to hold the tape cartridge in the compartment.
Patent GB-2212442-B (GB)
Title: Flexible reinforced polymeric material
Inventor: HOLROYD ERIC
IPC: B29K105/10
Filed: 1988-11-14
Granted: 1991-07-31
Abstract: PCT No. PCT/GB88/00981 Sec. 371 Date May 1, 1990 Sec. 102(e) Date May 1, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04245 PCT Pub. Date May 18, 1989.Flexible reinforced polymeric material (30), typically a tape, comprises two elongate flexible support layers (31, 39) and a plurality of lengthwise extending cords (36) secured thereto. The respective edges of the support layers (31, 39) are transversely offset to result in a pair of edge regions and some cords (36) are sandwiched between the support layers while at least one cord (32, 33, 40) and (37, 38, 41) is secured to one of the edge regions. Preferably the two edge regions have corresponding cord arrangements (32, 33, 40) and (37, 38, 41) provided such that the cords (32, 33, 40) of one edge region may be caused to interlock with those (37, 38, 41) at the other edge region.
Patent GB-2216779-B (GB)
Title: Devices for use by ostomy patients
Inventor: KNOX PATRICK ROBERT WILLIAM
IPC: A61F5/442
Filed: 1989-03-28
Granted: 1991-08-28
Abstract: A device for use by ostomy patients comprises a frame which can be placed on the lap of a seated patient, and a chute (16) depending from the frame and intended in use to extend between the legs or thighs of the patient. An opening in the frame communicates with the chute to allow the contents of an ostomy pouch to be deposited in and flow through the chute. A length of tape (18) connects with the open lower end of the chute at one end and has its other end accessible from the level of the frame. The user pulls the tape upward to collapse the chute and so facilitate transfer of the chute into a disposal bag. The frame may comprise a relatively rigid flat sheet (10) having an opening into which fits a chute comprising an upper part (12), basin-shaped and again relatively rigid, and a lower part (16) in the form of a flexible sleeve. Alternatively, a single integral flexible sheet (31) of material may be so sized and shaped that it fits over a rectangular framework (30) to constitute both the flat area of the frame and the chute region of the device. Such an integral sheet may fit releasably over the rectangular framework so as to be disposable in its entirety after use, allowing the framework to be retained for use with a further one from a supply of such disposable sheets.
Patent GB-2266605-B (GB)
Title: Microprocessor having a run/stop pin for accessing an idle mode
Inventor: DREYER ROBERT S
IPC: G06F15/78
Filed: 1992-08-28
Granted: 1995-10-11
Abstract: A microprocessor is disclosed herein with an idle mode of operation. The microprocessor provides a very quick interrupt that can be asserted externally. A Run/Stop (R/S) pin on the chip is asserted to access and hold the idle mode. The R/S pin is electrically connected to a central control unit. An additional pin, which may be termed an "acknowledge pin", is provided to indicate when the microprocessor is in the idle state. The R/S pin and the acknowledge pin can be useful for any operation in which the microprocessor must be stopped quickly, and can be used for bus control, debugging, diagnostics, multi-processor synchronization, and direct memory access operations. The idle mode is asserted between instructions, at an instruction boundary following execution of one instruction, but before execution of the next, when the execution unit has completed all its modifications of registers, flags, and memory for a first instruction, but before it begins this modification for the next instruction following in the pipeline. In the idle mode, the decoder does not issue instructions into the pipeline, but the clock operates normally and other microprocessor functions are operable. A port may be provided, with a secondary control unit for issuing simple instructions directly to the execution unit, bypassing the normal instruction issue process. The present invention can be useful for implementing debugging and remote diagnostic systems, and also for synchronizing microprocessors running in parallel.
Patent GB-2330128-B (GB)
Title: Mechanically handling flowable material
Inventor: FARR KENNETH
IPC: B65D90/20
Filed: 1998-10-08
Granted: 2001-07-04
Abstract: A rigid pallet base has a rigid frame provided with rigid supports within which frame there are pivoted rigid flaps also provided with rigid supports. The flaps are held closed during loading by contact between the ground and the supports on the flaps. The flaps are maintained closed during transport to a required location by an upward force exerted by conventional lift forks inserted between the inner and outer supports. By resting the supports on the frame upon suitably spaced-apart members at the required location and then removing the lift forks, the flaps are allowed to open without manual intervention for gravity discharge of the material. After discharge, replacing the lift forks and lifting the pallet base closes the flaps to return the base to its load-carrying condition also without manual intervention. Two flaps can be employed, or two co-operating pairs of flaps can be arranged to form a funnel-shaped discharge chute.
Patent HU-216130-B (HU)
IPC: E05B63/24
Filed: 1992-01-30
Abstract: A találmány tárgya zárószerkezet zárt zárófüllel, amely legalább egyretesz, főleg ajtó-, illetve csapóajtózár-retesz ellentámaszaként, aretesznek a zárószem tengelyirányára keresztirányú e őhatásőkkalszembeni támasztására szőlgál. Ennek lényege, hőgy szabad véggel (7E) rendelkező, elmőzdűló része (7) van, amely azárószem (2) zárt állapőtában ellentámasz képzéséhez helytállóan vantámasztva, tővábbá az elmőzdűló rész (7) őldható támasszal, reteszemelővel (9)rendelkezik, ahől a támasztás megszüntetése űtán a zárószem (2) – azellentámasznak a zárószem (2) tengelyirányára (A) keresztirá yúnyitási terhelésnél – nyitható elrendezésű. ŕ
Patent HU-214330-B (HU)
Title: Process for producing antiretroviral isoquilonine derivatives and pharmaceutical compositions containing them
Inventor: BOLD GUIDO
IPC: A61K38/00
Filed: 1993-10-22
Abstract: The invention relates to compounds of the formula I <IMAGE> in which R1 is acyl, and salts thereof, which have antiretroviral activity, in particular against AIDS.
Patent HU-213377-B (HU)
Inventor: SUSKO ILONA
IPC: C11D3/08
Filed: 1994-01-11
Abstract: A találmány szerinti készítmény 93,5-99 m% mennyiségű 1-150 mikrométer - előnyösen 1-100 mikrométerszemcseméretű, levegő és víz hatására aktiválódó, legalább 10 molekulaszázalék nátrium- vagy kálium-oxid tartalmú és ólomoxidtól mentes nátronüveg-őrleményt, továbbá 1-5 m% mennyiségű biológiailag lebontható alkil-aril-, előnyösen lineáris alkil-benzolszulfonsavnak kálium- vagy nátriumsóját, valamint adott esetben 0,02-0,5 m% mennyiségű illatosító anyagot, és adott esetben 1 m% segédanyagot tartalmaz. HU 213 377 B A leírás terjedelme: 5 oldal
Patent HU-216986-B (HU)
Title: Power converter for dc power supply to an electric arc furnace
Inventor: DU PARC JACQUES
IPC: H05B7/18
Filed: 1994-04-29
Abstract: This device includes at least one transformer (9, 10, 11) supplied, at its primary (9) by a three-phase alternating current and delivering, on at least one secondary (10, 11), a three-phase current applied to rectifying means delivering, as output to the load, a rectified voltage and current, these rectifying means being of the type including, for each secondary, controlled semiconductor devices (15, 16). According to the invention, the rectifying means comprise a free-running circuit (19), the said controlled semiconductor devices being triggered with firing angles which are essentially variable, these being modified so as to increase the conduction period in the free-running circuit while at the same time decreasing the conduction period in the triggered semiconductor devices, and conversely, thus making it possible to deliver, to the load, an active power or a reactive power which is substantially constant despite variations in the impedance of the load. <IMAGE>
Patent HU-219813-B (HU)
Inventor: COMOGLIO PAOLO
IPC: A61K38/03
Filed: 1994-06-15
Abstract: A találmány tárgyát olyan peptidek képezik, amelyek képesekkölcsönhatásba lépni az intracelluláris transz- ducerekkel, és ígyzavarják a sejtproliferációhoz és -motilitáshoz vezetőszignáltranszdukciós bioszintézisutakat. A találmány szerintipeptideket kémiai úton állíthatják elő egyedi aminosavakból és/vagykettő, vagy több aminosavat tartalmazó, előre elkészített peptidekből.A találmány szerinti peptideket hasznosan lehet alkalmaznineoplasztikus betegségek kezelésében. ŕ
Patent HU-219374-B (HU)
Title: Process and apparatus for mixing cohesive powders
Inventor: WENNERBERG KARIN GUNILLA
IPC: B01F29/60
Filed: 1995-01-26
Abstract: The invention relates to a method of mixing cohesive finely divided powders such as finely divided powdered medicaments having a particle size less than about 10 mum comprising the combination of a rotating/vibrating movement with a sieving procedure, wherein the method comprises the steps of adding a finely divided powdered mixture of substances to a perforated partition in a container, subjecting the container to a rotational and preferably vibrating movement in horisontal and/or vertical directions whereby the rotational movement is performed in intervals and whereby the container is turned in a vertical direction an angle of substantially 180° during each turn.The invention also includes an apparatus for mixing finely divided powders to be used in the above mentioned method as well as the use of the method according to the invention for mixing cohesive finely divided powders.
Patent IT-1166578-B (IT)
Title: Automatic prodn. of test specimens for X=ray fluorescence analysis - using induction coil rotating crucible and heating dish for even melting of specimen
IPC: G01N/
Filed: 1979-01-15
Granted: 1987-05-05
Abstract: Device automatic produces test specimens, esp. for X-ray fluorescence analysis. It melts the specimen in a melting crucible and pre-heats a dish which is first a crucible lid and then receives the fluid melted specimen. The crucible is kept in motion during melting and for emptying is rotated into a position to allow the specimen to flow out of the crucible end into the dish. An induction coil melts the specimen and heats the dish. The crucible transporter rotates about a horizontal axis perpendicular to the axis of the coil which it carries. The dish may be slid away on guide rails.
Patent IT-1191734-B (IT)
Inventor: SESSA MASSIMO
IPC: E05F15/00
Filed: 1986-04-15
Granted: 1988-03-23
Abstract: This safety device is intended to inhibit a door of a means of public transport from being opened while it is subjected to a thrust force directed from the inside out. The device is particularly useful with so-called inward rototranslation doors wherein each door wing (2) has a top-mounted peg (9) guided slidingly in a track (11) overlying the door, and comprises a section (16) of said track adapted to yield in an outward direction, located at the peg (9) with the door wing (2) in the closed condition. Thus, if the door wing (2) is thrusted upon, the peg (9) can be taken out of its track (11) and prevented from sliding, thereby the door cannot be opened.
Patent IT-1174084-B (IT)
Inventor: PICCOLO ORESTE
IPC: C07C49/84
Filed: 1984-05-10
Granted: 1987-07-01
Abstract: Process for preparing Naproxen via a sequence of a stereospecific reactions which comprises: condensation of 1-chloro-2-methoxy-naphthalene with a (S)-2-halo-propionyl halide according to the Friedel-Crafts reaction, ketalization of the thus obtained (S)-2-halo-1-(5'-chloro-6'-methoxy-2'-naphthyl)-propan-1-one, rearrangement of said ketal to aford an ester, hydrolysis of the ester and removal of the chlorine atom in 5-position by hydrogenolysis.New (S) 2-halo-1-(5'-chloro-6'-methoxy-2'-naphthyl)-propan-1-ones.
Patent IT-1200825-B (IT)
Title: Acrylic! acid polymers and copolymers prepn.
Inventor: QUINTINI MASSIMO
IPC: C08F/
Filed: 1985-11-08
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-1177107-B (IT)
Title: Localised irrigation system with weir box
Inventor: OLAH LAJOS
IPC: A01G/
Filed: 1984-11-02
Granted: 1987-08-26
Abstract: The irrigation system has a tank (6) in which the water is maintained at a constant head. The water is distributed from the tank through a large diameter pipe (4) so that the flow velocity is low and the pressure loss is negligible. All outlets (11) of the pipe lie on the same level so that there is the same flow from each outlet. The pressure head to operate the system is less than 1/3 bar.
Patent IT-1096549-B (IT)
Title: Hydropneumatic suspension system for road vehicle - operates with static and dynamic compensation for loading using separate valves in each damper
IPC: B60G/
Filed: 1978-06-08
Granted: 1985-08-26
Abstract: The hydropneumatic suspension has a separate height control valves in each telescopic damper linked to a central control in which the dynamic braking control is derived. The control reacts to the shift in the dynamic loading to prevent the vehicle from tilting and achieving an unstable setting. The control damps out any transients and obtains a stable ride for the sprung mass of the vehicle. Static loading changes are monitored and compensated for so that the headlamps do not require any self aligning control.
Patent IT-956102-B (IT)
IPC: C08G/
Filed: 1972-05-31
Granted: 1973-10-10
Abstract: An organic isocyanate is prepared by reacting a trisubstituted urea with hydrogen chloride in a solvent for the urea at a temperature below the boiling point of the solvent.
Patent IT-1084149-B (IT)
Title: Automatic bottle labelling machine - has spring support plate moving in guide plate during clamping movement
IPC: B65C/
Filed: 1977-07-14
Granted: 1985-05-25
Abstract: The labelling machine is partic. for bottles having a support plate against which the item (10) tobe labelled is pressed by a clamping member (25). The support plate moves in a recess in a guide plate in opposition to a spring during the clamping movement, and there are recesses at intervals along the support plate periphery, in which corresponding protrusions on the guide plate are a clearance fit. The surfaces of these protrusions towards the clamping member converge steadily in the direction away from it. The support plate for the items and the recess in the guide plate can be of the same shape, but larger than the item cross-section.
Patent IT-1234581-B (IT)
Title: Hearth with mixed supply
Inventor: GIRALDO GIANCARLO
IPC: F24D/
Filed: 1988-02-26
Granted: 1992-05-25
Abstract: The present invention concerns a hearth with mixed supply, provided both with gas burner and with a traditional wood supplied fireplace. The copper is divided into two sections, wherein separating devices with simultaneous, automatic starting divide both ignition air circuit and heat exchanging fluid circle into two parts corresponding to said sections. Said devices also divide the ignition chamber and the ignition gas outlet pipe. An additional heat exchange circuit is set in an intermediate position between said sections.
Patent IT-1181097-B (IT)
Title: Fabric cutting and assembly with accessories
Inventor: MARGINI ROBERTO
IPC: A41D/
Filed: 1984-03-02
Granted: 1987-09-23
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent IT-1211746-B (IT)
Title: Anti-tartar chewing gum
Inventor: PAOLO CAVAZZA
IPC: A23G/
Filed: 1987-08-28
Granted: 1989-11-03
Abstract: Antitartar chewing gum compsn. consists of a chewing gum base and neutral or acidic alkali(ne earth metal) polyphosphates, alkali(ne earth metal citrates), malates or their mixture as antitartar agents. The antitartar agent is tetrasodium pyrophosphate, disodium dihydrogen pyrophosphate, tetrapotassium pyrophosphate, dipotassium dihydrogen phosphate, calicum pyrophosphate, sodium trimetaphosphate, Maddrell's salt, zinc citrate or calcium maleate, present as 0.01-5.0% by wt. of the compsn.
Patent IT-1049255-B (IT)
Title: Glucose-isomerase prepn using streptomyces
IPC: C12N/
Filed: 1970-04-07
Granted: 1981-01-20
Abstract: Micro-organisms of the genus Streptomyces are cultured in stages under submerted aerobic conditions in an aqueous nutrient medium, whereby in at least the last growth-stage a carbohydrate source is present, obtained from a hydrolysate of a xylan-contg. material. Pref. hydrolysate is an acid hydrolysate and micro-organisms used are pref. able to assimilate xylan. Pref. microorganisms are Streptomyces ATCC 21175 and ATCC 21176. The acid hydrolysate used may be a filtered, non-purified hydrolysate obtained by acid hydrolysis of cotton seed husks, rough fibres from wet-milled maize, etc. In the initial growth stages ca 0.05-0.25% of a non-nutrient material such as carboxymethylcellulose is pref. added to encourage the growth of a fibrous mycelium. The glucose-isomerase produced is used for the isomerisation of glucose in glucose syrup for the foodstuff industry. The process is economical and gives high yields.
Patent IT-1092187-B (IT)
Title: Forming light-absorbing surface on aluminium - by oxidising and dyeing in potassium permanganate bath (OE 15.6.78)
IPC: F24J/
Filed: 1977-10-25
Granted: 1985-07-06
Abstract: An Al substrate is provided with a dark surface having a high absorption/omission ratio for luminous energy by (a) immersing in an oxidising bath to form a is not >2.5 mu thick oxide coating, (b) rinsing and (c) immersing in a aq. acidic soln. of 1-200 g/l potassium permanganate and 1-100 g/l nitrate of co or Cu at pH 0.5-5 and 90-100 degrees C. The process is used esp. to produce light-absorbing surfaces for solar energy collectors. Absorption coeffts. of >=0.8 and absorption/emission ratios of >3 are obtd.
Patent IT-1196705-B (IT)
Title: Surgical catheter
Inventor: FERRANDO UGO
IPC: A61M/
Filed: 1984-05-28
Granted: 1988-11-25
Abstract: The control of Bemisia Tabaci pest, partic. the eggs and larvae thereof involves mixing mineral oil with a liq. carrier, and spreading the mixt. on crops in the forms of droplets having a dia. from 20 to 100 microns, pref. 20 to 40 microns
Patent IT-1240512-B (IT)
Title: Process for making hollow thermoplastic bodies, and resulting products
Inventor: CESANO FRANCO
Filed: 1990-07-27
Granted: 1993-12-17
Abstract: A process for the compression moulding of hollow thermoplastic bodies in a single operation involves the steps of depositing a first sheet of heated thermoplastic material on a lower mould half that exhibits depressions or cavities below the joining plane of the mould halves, placing a compressed air supply pipe on top of the sheet, depositing a second sheet of heated thermoplastic material over the first sheet and over the pipe, while introducing air at a pressure and/or flow rate sufficient to keep the said sheets apart, closing the mould so that the sheets are compressed together and join along predetermined portions in the joining plane of the mould halves, and introducing compressed air at sufficient pressure to mould the sheets into the mould cavities. <IMAGE>
Patent IT-1211363-B (IT)
Title: Continuous heat forming appts.
Inventor: TORTA GIORGIO
Filed: 1987-08-06
Granted: 1989-10-18
Abstract: The circuit has a switch coupled to a source of a voltage supply and has a control input responsive to a signal that is indicative of when electron beam current cut-off is required and related to a deflection signal for the electron beam for selectively conducting a current associated with electron beam cutoff. A capacitor is coupled to the switch and to a control grid of the cathode ray tube for storing a charge to develop an electron beam blanking voltage on the capacitor. The switch conducts the current related to electron beam cutoff when electron beam current cut-off is not required and disables conduction of the current related to electron beam cutoff when electron beam current cut-off is required. The capacitor is charged from the current related to electron beam cutoff that flows through the switch and is supplied by the source of the voltage supply when electron beam current cut-off is not required. The switch decouples the source of the supply voltage from the capacitor and places the blanking voltage developed on the capacitor across the control grid when electron beam current cut-off is required to cut-off the electron beam current in the cathode ray tube.
Patent IT-1205945-B (IT)
Title: Deuterium enrichment by exchange of hydrogen and alkylamine - with alkali metal alkylamide catalyst, preventing metal amide pptn.
IPC: B01J/
Filed: 1976-11-12
Granted: 1989-03-31
Abstract: The process comprises an exchange reaction between a gas phase contg. hydrogen and liq. alkylamine which contains in soln. an alkali metal alkylamide as catalyst. The soln. contains NH3 which is formed, and which tends to form an alkali metal amide which will ppte. An improvement to the above known process comprises sepg. NH3 from at least a part of the liq. alkylamine, the treated soln. is returned to the reaction and the concn. of alkali metal amide is kept below its solubility limit in the amine phase. The pptd. alkali metal amide harms the catalyst and also clogs up the appts. The above method prevents the formation of a ppte.