baber/WOPTO huggingface dataset:
Patent GB-2094651-B (GB)
Title: Mixing apparatus
IPC: B01F7/00
Filed: 1982-02-18
Granted: 1985-05-22
Abstract: A mixer comprising a conical mixing vat, tapering downward toward a material egress, and a motor-driven mixing worm which rotates on its axis and revolves within the mixing vat, the mixing worm having an upper region with a small screw pitch and, a lower region with a large pitch and a neutral conveyance zone between the upper and lower regions. In order to achieve a stable pattern of the junction formed by the neutral conveyance zone of the mixing worm between the upper and lower regions, which will be independent of the degree to which the mixer is filled, a mixing worm rotates around another mixing worm which is placed centrally in the upper region of the mixing vat along its longitudinal axis, this worm being of cylindrical shape along its length and extending into the conveyance neutral zone and with its exterior diameter nearly touching the other mixing worm.
Patent GB-2109265-B (GB)
Title: Reaction column and use thereof
Inventor: BREMUS NORBERT
IPC: C07C67/08
Filed: 1982-11-19
Granted: 1985-09-04
Abstract: A low vapour load reaction column comprises one or more bubble plates 1 with immersion caps 2 of which the side edges comprise openings or perforations 3 for the passage of the gas phase, one or more immersed inlets 5, one or more outlets 7 and, optionally, inflow and outflow weirs 6, 8, characterised in that it has an internal diameter of from 500 to 3000 mm and one or more orifices (4) below each bubble cap (2) of which the openings in the plate (1) are designed in such away that the dry pressure loss occurring under the particular conditions under which the column is operated are 15 times to 60 times greater than the pressure difference between the pressure of the liquid column at the outlet and the pressure of the liquid column at the inlet. This column is particularly suitable for the continuous catalytic esterification of aliphatic carboxylic acids of 2 to 24 carbon atoms with alcohols in countercurrent, and for transesterifications. <IMAGE>
Patent GB-2133740-B (GB)
Title: Dimensionally heat recoverable article
Inventor: PITHOUSE KENNETH BRIAN
IPC: H02G15/18
Filed: 1984-01-05
Granted: 1986-08-06
Abstract: A recoverable article comprising a recoverable fabric having a recovery of at least 40% may be used for providing environmental protection.
Patent GB-2136605-B (GB)
Title: Helicopter attitude and airspeed acquisition and retention system
Inventor: CLELFORD DOUGLAS HAROLD
IPC: G05D1/06
Filed: 1984-01-17
Granted: 1985-05-15
Abstract: The description is substantially identical to that of Patent Specification GB 2081474A but the claims are directed to a helicopter pitch axis autopilot system with provision for manual override when the cyclic pitch control stick is moved away from its trim position, the system memorising the trim position so that the autopilot can subsequently be re-engaged. When the autopilot is re-engaged an airspeed error limiter ensures a smooth transition.
Patent GB-2175806-B (GB)
Title: Improvements in or relating to the electrical stimulation of muscle
Inventor: MAHER DANIEL VINCENT
IPC: A61N1/36
Filed: 1986-04-29
Granted: 1988-09-07
Abstract: A muscle stimulation system which stimulates muscles with electrical pulses supplied to electrodes applied to the skin overlying the muscle comprises a system controller and one or more personally portable stimulator units, each provided with electrodes. The system controller stores data relating to the characteristics of pulses to be applied to the muscle e.g. Trophic or functional or a combination thereof, and is adapted to down-load this data to a personal stimulator unit either by an infra-red link or by programming a programmable memory module which is then connected into the stimulator unit. The electrodes are applied to the skin of the patient and supplied with the pulses programmed into the stimulator unit, the stimulator unit being carried by the patient. The system controller may be adapted to be controlled by a personal computer and may also be provided with its own muscle stimulator.
Patent GB-2197324-B (GB)
Title: Process for the production of a polypeptide
Inventor: HOLLAND IAN BARRY
IPC: C12N15/62
Filed: 1987-05-14
Granted: 1990-04-11
Abstract: PCT No. PCT/GB87/00331 Sec. 371 Date Feb. 26, 1988 Sec. 102(e) Date Feb. 26, 1988 PCT Filed May 14, 1987 PCT Pub. No. WO87/06953 PCT Pub. Date Nov. 19, 1987.A process for the production of a polypeptide in which host cells transformed with DNA coding for a fusion protein comprising the polypeptide and a further peptide comprising a C-terminal secretion sequence are cultured to express and secrete the fusion protein. The C-terminal secretion sequence is, for example, the haemolysin C-terminal secretion sequence.
Patent GB-2260213-B (GB)
Title: Display panel assembly
Inventor: PRITCHARD ADRIAN
IPC: G09F15/00
Filed: 1991-10-04
Granted: 1994-11-30
Abstract: A display panel arrangement comprises at least two panel holding frames having tubular uprights 14 interconnected adjacent the top and the bottom by a pivotal interconnection means which enables the angle between the planes of the frames to be varied. Each pivotal interconnection means comprises a train of at least three, preferably four gear wheels 24, 26 extending through slots in the uprights from within the upright of one frame into the adjacent upright of the other frame, means retaining the end gear wheels of the train in position within the respective uprights, and a link 136 interconnecting the gear wheel axes to maintain the gear wheels in meshing engagement. <IMAGE>
Patent GB-2289985-B (GB)
Title: Method of connecting the output pads on an integrated circuit chip,and multichip module thus obtained
Inventor: DE GIVRY JACQUES
IPC: H01L23/538
Filed: 1995-05-19
Granted: 1998-04-01
Abstract: The chip is fixed to a substrate by its lower face. At least one wire-bonding adaptor in the form of a board is used, the upper face of which has first bonding pads along at least one first edge and second bonding pads along at least one second edge, and including electrical connections between the first and second bonding pads. The wire-bonding adaptor is adhesively bonded by its lower face to the upper face of the chip so that the said first edge is adjacent to a row of output pads located elsewhere than on the periphery of the upper face of the chip and so that the said second edge is adjacent to the periphery of the chip. Bonding wires are bonded, on the one hand, between the output pads of the said row and the first bonding pads and, on the other hand, between the second bonding pads and conducting pads on the substrate.
Patent GB-2337267-B (GB)
Title: Dispersions and process for making them
Inventor: BINKS BERNARD PAUL
IPC: C08J3/03
Filed: 1998-05-11
Granted: 2003-02-19
Abstract: The invention provides an aqueous dispersion containing water-immiscible silicone liquids, e.g. polydimethyl silicone, with improved transparency and stability. The aqueous dispersion comprises water, a separate phase of an incompatible silicone, and an anionic surfactant characterized in that (a) the water contains a stabilizing amount of a dissolved electrolyte, and (b) the dispersion contains an effective amount of a stabilizing anionic surfactant.  The dispersions are effectively micro emulsion, and are used for cleaning glass and other hard surfaces.
Patent HU-218899-B (HU)
Title: Process for producing vaccine for symptoms or inhibiti the induction of ige-mediated allergic reactions
IPC: C12N15/09
Filed: 1992-09-25
Abstract: PCT No. PCT/SE92/00673 Sec. 371 Date Mar. 23, 1994 Sec. 102(e) Date Mar. 23, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/05810 PCT Pub. Date Apr. 1, 1993The invention relates to a vaccine, preferably for human use, against IgE-mediated allergic reactions. The vaccine contains a protein having the entire amino acid sequence of the constant CH2-CH3 domains of the epsilon chain of the IgE molecule or a structurally stable unit of said amino acid sequence, the protein optionally being coupled to one or more heterologous carrier proteins, and optionally containing an adjuvant. The vaccine is injected, with or without adjuvant, to raise the concentration of endogenous anti-IgE antibodies in the plasma of allergy subjects. In practice, the vaccine can be used against all types of IgE-mediated allergies since the antibodies are not dependent of the antigen specificity of the IgE molecule but will reduce the total IgE pool of the subject. Therefore, the vaccine is aimed at being used for treatment of subjects having different types of IgE-mediated allergies. The increased concentrations of anti-IgE antibodies reduces the free pool of antigen-specific IgE, which thereby strongly reduces the risk for an allergen-mediated release of the physiologically highly active substances which are stored or produced in connection with granula release from mast cells and basophilic leucocytes.
Patent HU-219842-B (HU)
Inventor: BONY BRUNO
IPC: E01C19/48
Filed: 1995-12-28
Abstract: A találmány tárgya betonelemsablon hasítékos csatornakövekelőállítására szolgáló csúszózsaluzathoz, berendezés és eljáráscsatornakövek előállítására, valamint az így kapott csatornakő. Abetonelemsablon (10) két pofát (11, 12) tartalmaz, amelyeket egy felsőfal (13) egymástól bizonyos távolságban tart úgy, hogy egy közöttüklévő teret (C) határol. A betonelem sablon (10) tartalmaz egyöntőmagot (21), amely egy üreg (E) kialakítására szolgál. Az üreg (E)nincs teljesen bent a pofák (11, 12) közötti térben (C). Acsatornakövek előállítására szolgáló berendezés tartalmaz egy mozgóalvázat (40) és egy találmány szerinti betonelemsablont (10). Acsatornakövek előállítására szolgáló eljárás lépései során a talajbanegy alapzatot készítenek a csatornakő számára. Elhelyeznek egytalálmány szerinti csatornakő-előállító betonelemsablont, abetonelemsablont a csatornakő kialakítása végett betonnal megtöltik,és a betonelemsablont a csatornakő extrudálással való előállításavégett a beton megkötése előtt eltávolítják. A csatornakőnek van egyközelítőleg vízszintes fedőlapja (34), és van benne egy belső üreg(38), ami a fedőlapban (34) lévő hasítékon (37) át összeköttetésbenvan a csatornakövön kívüli környezettel. Az üreg (38) hosszúkáskeresztmetszetű, és a felső részén, a hasíték (37) mindkét oldalánálkét, közelítőleg ellipszis alakú, íves görbe szakaszt (385, 386)tartalmaz, amelyeknek a magassága (k) nagyobb, mint a vízszinteskiterjedése (l). ŕ
Patent HU-219238-B (HU)
Title: Cyclic polyamines, process for producing them and pharmaceutical compositions containing the same
Inventor: BRIDGER GARY JAMES
IPC: C07D519/00
Filed: 1995-01-06
Abstract: PCT No. PCT/GB95/00019 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Jan. 6, 1995 PCT Pub. No. WO95/18808 PCT Pub. Date Jul. 13, 1995Linked polyamine cyclic compounds of general formula V-R-A-R'-W where V and W are independently cyclic polyamine moieties having from 9 to 32 ring members and 3 to 8 amine nitrogens and having either one or more aromatic rings fused thereto or a heteroatom other than nitrogen incorporated in the ring, A is an aliphatic or aromatic moiety and R and R' are each a linking chain, possess improved partition coefficients at biologically relevant pH compared to known compounds, and possess high anti-HIV activity.
Patent HU-219347-B (HU)
Inventor: DJOKIC SLOBODAN
IPC: C07H17/08
Filed: 1991-12-13
Abstract: A találmány (1) általános képletű 10,11,12,13-tetrahidrodemikozinszármazékokra és gyógyászatilag elfogadható,szervetlen vagy szerves savakkal képzett sóikra vonatkozik. Az (1)képletben R jelentése oxigénatom vagy két etoxicsoport, R1 jelentésetrimetil-szilil-csoport vagy hidrogénatom, és R2 jelentése hidrogén-vagy jódatom, vagy hidroxi- vagy metil-szulfonil-oxi-csoport, azzal amegkötéssel, hogy ha R jelentése oxigénatom és R1 jelentésehidrogénatom, akkor R2 jelentése hidroxilcsoporttól eltérő. Az (1)általános képletű vegyületek közül a 4’-dezoxi-10,11,12,13-tetrahidrodemikozin antibiotikus hatású, a többi intermedier. ŕ
Patent IT-1193468-B (IT)
Title: Titanium di:boride and niobium nitride mixed with binder metal
IPC: C01G/
Filed: 1979-01-12
Granted: 1988-07-08
Abstract: Mixt. pref. consists of particles contg. by wt. 30-80% TiB2 and 70-20% NbN; and is made into a sinterable mixt. contg. max. 40% of a binder metal, esp. Fe, Ni, Co, Mo or an alloy of these metals. The mixt. contg. the binder is pref. pressed to make a compact which is sintered in vacuo at 1450-1550 degrees C for 1/2-1 hour and cooled to room temp., esp. in N2. Compact is then pref. subjected to a second sintering operation at 1300-1700 degrees C under a pressure of 210-1760 Kg/cm2. The mixt. contg. the binder is pref. milled in a ball mill to a particle size 1 mu before pressing. The hard and wear-resistant sintered prods. obtd. can be used for tools etc. as a replacement for conventional hard materials, such as WC or diamond, which are very expensive.
Patent IT-1183202-B (IT)
Inventor: MESCHI LUCIANO
IPC: B65H45/101
Filed: 1985-02-06
Granted: 1987-10-15
Abstract: In a single service apparatus (10) are combined the inlet and outlet service units (11, 12) for the printer, the inlet unit (11) performing the splicing of the last sheet of the pack being fed to the first sheet of the immediately following pack while the outlet unit (12) performs collection, piling and accordion like folding in packs of predetermined size and the cut separating the strip arriving from the printer.
Patent IT-1199840-B (IT)
Title: Biological creatine fluids determn.
Inventor: C PAOLI
IPC: A61B/
Filed: 1986-11-11
Granted: 1989-01-05
Abstract: A bubble producing condenser is used to locate problems in VVER 440 type nuclear power unit. Loss of water content of the condenser by wave formation is prevented, by subdividing the free surface of water on the trays using inserts. The parts divided by the inserts are open at the top and the bottom. The gaps between the water tray and the bottom of the inserts may be constant or varied
Patent IT-1213383-B (IT)
Title: New spasmolytic compsn.
Inventor: BRUNO GRAZIELLA
IPC: A61K/
Filed: 1986-11-18
Granted: 1989-12-20
Abstract: Appts. comprises means (1) for mounting the fruit; means (2) arranged in spaced relation to (1) for mounting for directing at least one pressurised jet of gas (3) onto the exposed plurality of juice sacs so as to separate them from the rest of the fruit; means for causing relative motion substantially parallel to the plane, between (2) and (I) so as to cause scanning of the plurality of juice sacs by (3) and means for correlating scanning with the shape of the fruit, so as to prevent impingement of said at least one jet of gas on the exposed area of peel
Patent IT-1238860-B (IT)
Title: Equipment for aslant cutting of tubular textile products
Inventor: PISANI LUIGI
IPC: D06H/
Filed: 1989-12-20
Granted: 1993-09-03
Abstract: The equipment described includes an unwinding unit operatively supporting a product being processed wound in the form of a roll. The product, which is tubular in shape, is unwound from the roll to engage in a sliding manner around two parallel guide bars, which are suitably spaced. Winding rollers engage the product immediately downstream from the guide bars to drag it and wind it in accordance with an oblique axis in relation to the said guide bars. A cutting unit operating immediately upstream from the winding rollers cuts the product according to the direction of the translation movement imparted by the said rollers. Each guide bar presents a smooth sliding surface externally on which the product runs and coaxially and in a rotary manner accommodates an accompanying bar provided with helical pick-up ribbing which comes into contact with the product through an aperture machined lengthwise along the guide bar.
Patent IT-1228101-B (IT)
Inventor: BERETTA MARIO
IPC: B29D28/00
Filed: 1988-12-20
Granted: 1991-05-28
Abstract: This sheet-like element of the monostretched net type, particularly for geotechnical applications, comprises a sheet (1) of plastic material having a plurality of holes (2) uniformly arranged in rows and columns. The sheet further comprises portions (3) which are elongated in the stretch direction, are mutually separated by the holes (2) and have a predominance of molecules orientated in the stretch direction. The elongated portions (3) extend from node elements (4) which have a plurality of non-orientated molecules. The node elements are mutually joined by transverse portions (6) which extend between said holes in a direction which is substantially perpendicular to the elongated portions.
Patent IT-1177311-B (IT)
Inventor: ARTHUR MARTIN
IPC: F16H57/02
Filed: 1984-11-23
Granted: 1987-08-26
Abstract: A workpiece, such as a cast housing (1) of a differential gear, made of cast iron, is treated in which the structural design of the desired form is such that the areas to be treated, e.g. apertures 3-7, can be determined with respect to a treatment axis (A) common to all the areas requiring treatment. Thereby, all the areas to be treated can be combined into one operation. By excluding the requirement for different treatment operations, as in known techniques, workpieces according to the invention can be produced more economically. <IMAGE>
Patent IT-1017125-B (IT)
IPC: A63C9/085
Filed: 1974-07-12
Granted: 1977-07-20
Abstract: A ski binding holding and release mechanism for engaging the sole and/or heel of a ski boot includes a sole hold-down device which occupies one of two stable positions corresponding to the open and closed conditions, respectively, of the release mechanism. These stable positions are associated with the extrema of a spring loaded knee-joint which snaps from one position to the other. A pivoting tab connects the knee-joint to the sole hold-down device through a pin and slot mechanism. The form of the slot is so designed that the force bearing on the sole hold-down device during the process of opening the release mechanism can change in a desired manner; in particular, it may remain constant during the initial portion of the opening process.
Patent IT-1139812-B (IT)
Inventor: MAGGI PIETRO
IPC: B21D19/04
Filed: 1981-11-19
Granted: 1986-09-24
Abstract: The object of the present invention is a flanging machine for metal sheet workpieces having a cylindrical symmetry, of the type including a pair of parallel extending roller spindles, of which one is placed over the other, the lower spindle being in a fixed position and the upper spindle being adjustable in height. According to the invention, the flanging rollers are cylindrycal in shape and the roller and spindle assembly is pivotally mounted to the machine frame in such a way that the rotation axis thereof intersects the cylindrical rollers at their tangency points. A driving means known per se causes the inclination movement of the assembly with respect to the axis of the cylindrical symmetry workpiece which is rotatably supported on suitable supports provided of the flanging machine frame.
Patent IT-1042116-B (IT)
Title: Servo controlled wing mirror - with reversible electric motor and separate clutches for each direction
IPC: B60C/
Filed: 1975-08-28
Granted: 1980-01-30
Abstract: A single, reversible electric motor (30) dirves a reduction gearing and two self coupling gear trains; one for each direction of the motor. One train has a worm gear (441) and drives a cam wheel (442) and lever (443) to swing the mirror about one axis. The other gear train has a cam wheel and lever (452, 453) to swing the mirror about an orthogonal axis. The driver is able to set the mirror by remote control using simple controls. Each direction of the motor oscillates the mirror about its respective axis. The mirror is mounted on a central arm allowing the mirror to be pushed or pulled by the levers about the two axes.
Patent IT-1049620-B (IT)
Title: Plastic units for cultivating plants - having channel shaped central part for nutrient solution, and overlapping side flaps (NL310876)
IPC: A01B/
Filed: 1975-10-10
Granted: 1981-02-10
Abstract: Channel-shaped construction for cultivating flowers and vegetables has a plastic central part forming a channel for a liquid nutrient soln. for the plants, and two flaps of flexible plastic material (pref. of polyethylene) extending from the edges of the central part. The flaps have a sufficient width to enable them to overlap each other in the central region of the central part. The construction is easily handled and placed in posn. A number of the constructions can be joined together to form a unit of a desired length. The flaps form a cover providing protection for the plants, but also enabling the plants to be aerated satisfactorily.
Patent IT-1218909-B (IT)
Title: Air conditioning unit control - has condenser space and separate space for electrical components and fan driven by multi-speed motor controlled by relay
IPC: F24F/
Filed: 1978-11-21
Granted: 1990-04-24
Abstract: The air conditioning unit includes a partition in its housing separating the interior into a condenser space and a separate space, with the partition and that part of the housing encompassing the separate space cooperating to form a substantially weather tight enclosure for the separate space. The switch for controlling the speed of the condenser fan motor is mounted in the separate space and upon the face of the partition opposite the condenser space so that the requirements of protecting the electrical connections from weather and having them in a enclosed space is accomplished. The switch is responsive to partition temperatures above and below a predetermined value to operate the condenser fan motor at a higher and a lower speed, respectively, with the part of the partition upon which the switch is mounted being disposed relative to the air flow through the condenser space.
Patent IT-1180554-B (IT)
Title: Surface treatment
Inventor: BENEDETTO DARIO
IPC: C23C/
Filed: 1984-04-10
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1036549-B (IT)
Title: Upper and lower sets of artificial teeth - have elastic inserts allowing horizontal compression and extension, and displacement of median line of teeth
IPC: A61C/
Filed: 1974-09-23
Granted: 1979-10-30
Abstract: A complete denture comprising an upper and a lower set of artificial teeth is characterised in that both the upper set and the lower set each had elastic insertion that allows stretching and compression of the denture in a horizontal direction resulting in variations of the rel. distance of the median lines of the teeth between opposite ends. Improved positioning and stability of the prosthesis as claimed, inside a wearer's mouth. Robust construction.
Patent IT-1225273-B (IT)
Title: Mechanical drawing unit for dimpled, blister strips and detection of their position on forming machines.
Inventor: MARTINELLI LAURO
IPC: B65H/
Filed: 1988-07-08
Granted: 1990-11-05
Abstract: The invention concerns a mechanical drawing unit for dimpled blister strips and detection of their position on forming machines. It comprises a lower crosspiece, from the end of which at least two columns rise vertically guiding a second intermediate crosspiece, laid alongside the first one and movable up and down by relevant means. It also has angled notches that can engage with the dimples on the strip, at the ends of the aforementioned columns, being supported in a way that they can make small vertical movements detectable using conventional means to block the forming machine; a third upper crosspiece, connected to the first one with flexible return mechanisms between the second and third crosspiece, given that the dimpled strip moves. The longitudinal position of the latter is detected by relevant machine members which control movement of the mechanical assembly which can also be provided, by way of relevant devices, with alternating horizontal back and forwards movement, the synchrony of which can be adjusted in line with the vertical movement of the second intermediate crosspiece.