baber/WOPTO huggingface dataset:
Patent ZA-906143-B (ZA)
Title: Rotogranulations and taste masking coatings for preparation of chewable pharmaceutical tablets
Inventor: ROCHE EDWARD J
IPC: A61K9/50
Filed: 1990-08-03
Abstract: Chewable medicament tablets are made from coated rotogranules of a medicament wherein the rotogranules are formed from a granulation mixture of medicament, e.g. ibuprofen, polyvinylpyrrolidone and sodium lauryl sulfate and the rotogranules are coated with hydroxyethyl cellulose or a mixture of hydroxyethyl cellulose and hydroxypropyl methylcellulose and a process for making such tablets and a method of providing taste masking of medicaments utilizing such coated rotogranules in a tablet.
Patent ZA-907442-B (ZA)
Title: Liquid crystal detergent composition
Inventor: DURBUT PATRICK
IPC: C11D1/62
Filed: 1990-09-18
Abstract: A liquid detergent composition which is in liquid crystal form comprises a synthetic organic surface active agent, as the detergent component, which preferably includes one or more nonionic detergents of the ethoxylated higher fatty alcohol type, and a lesser proportion of anionic or cationic surfactant, such as sodium dialkyl sulfosuccinate or dicoco dimethyl ammonium chloride, a cosurfactant, such as tripropylene glycol butyl ether, a solvent for the soil, such as an isoparaffin of 9 to 11 carbon atoms or methyl cocoate (ester of methyl alcohol and coco acids) and water, with the water usually being the major component. Such compositions are useful for cold or room temperature cleaning of lipophilic soils, such as animal fats, from hard surfaces and from fabrics, and may be used as pre-treatments to loosen such soils from substrates to facilitate easier cleaning of dishes and laundry with conventional or the invented detergent compositions. The invention also relates to concentrated versions of the compositions, which are not in liquid crystal state but which upon dilution with water are converted to such state. Also within the invention are processes for pre-treating and cleaning materials soiled with lipophilic soils, using the invented liquid crystal detergent compositions. Additional processes of the invention are those in which liquid crystal detergent compositions are made by diluting concentrated compositions with water, and those in which lipophilic materials convert liquid crystal detergent compositions to microemulsion form, which latter processes occur during pre-spotting and cleaning applications when the liquid crystal detergent composition contacts the oily soil on surfaces being treated.
Patent ZA-912166-B (ZA)
Title: Tubular belt conveyor
Inventor: HASHIMOTO KUNIO
IPC: B65G39/16
Filed: 1991-03-22
Abstract: A tubular belt conveyor in which an endless belt (11) is wound round drive (12) driven rollers (13) such that an object to be conveyed can be wrapped in the belt (11) and conveyed in the wrapped-in state, comprises supporting frames (14) with a plurality of holding rollers (15), horizontal rollers (19), each being adapted to support the bottom of the belt (11) and pivoted on a bracket (20) which is attached to a coupling member (18) of the supporting frame (14) in such a manner that the orientation thereof can be varied, and vertical rollers (21), each being adapted to support a curved inner peripheral side portion of the belt (11) adjacent to the horizontal roller (19) and pivoted on a bracket (22) in such a manner that the orientation thereof can be varied, whereby the sagging of the belt (11) can be surely prevented, the twisting of the belt (11) can be readily corrected, and the number of holding rollers (15) can be reduced. <IMAGE>
Patent ZA-913091-B (ZA)
Title: Process for the production of aqueous liposome suspensions containing active ingredients
Inventor: ROESSLING GEORG
IPC: A61K9/127
Filed: 1991-04-24
Abstract: Described is a process for the preparation of aqueous liposome suspensions containing active substances, the suspensions being prepared from a solution of a liposome-forming substance, or mixture of such substances, in a lower alcohol with a maximum of three carbon atoms and an aqueous phase, the active ingredients being dissolved or suspended in the lipid solution and/or the aqueous phase. The process is characterized in that the aqueous phase is incorporated, by mixing, in the alcoholic solution and the lower alcohol removed by vacuum distillation and, if necessary, the liposome suspension freeze-dried.
Patent ZA-925614-B (ZA)
Title: Induction of Cytotixic T-Lymphocyte responses.
Inventor: RAYCHAUDHURI SYAMAL
IPC: A61K39/39
Filed: 1992-07-27
Abstract: A compsn. is new, and comprises an antigen (I), except an albumin, mixed with an antigen formulation (II) consisting of: a stabilising detergent; a micelle-forming agent; and a biodegradable and biocompatible oil. (II) is a stable oil-in-water emulsion. Also new is a method for inducing a cytotoxic T-lymphocyte response in a human or animal comprising administering (I) and (II), (II) lacking an immunostimulating peptide component. (I) may be antigenic portions of HIV gp120, malaria antigens, CS protein and Sprorozoite surface protein, influenza antigens, carcinoma P21, etc. (I) also may not include a B-cell lymphoma anitgen.
Patent ZA-929480-B (ZA)
Title: Use of an age-hardening copper-based alloy.
Inventor: GRAVEMANN HORST
IPC: C22C9/06
Filed: 1992-12-07
Abstract: For the fabrication of casting rollers, casting roller shells and casting wheels, which, in casting close to the final dimensions, must be insensitive to a cyclically alternating temperature stress, materials of high thermal conductivity and high fatigue strength at the working temperature of the casting moulds are required. According to the invention, a hardenable copper alloy, which contains 1.0 to 2.6% of nickel, 0.1 to 0.45% of beryllium and, if appropriate, also 0.05 to 0.25% of zirconium, is proposed for this application. Preferably, the ratio of the nickel/beryllium contents is at least 5:1 and the nickel content above 1.2%.
Patent GB-2409085-B (GB)
Title: Perimeter wall security systems
Inventor: MCRAE JOHN
IPC: G08B13/10
Filed: 2003-12-11
Granted: 2006-06-28
Abstract: A security system comprising an attachment (1) for mounting on a wall top, having a first part (4) that is fixable to the wall and a second part (6) that is mounted for relative movement on said first part upon the application of a force thereto whereby movement of the second part generates a signal to activate a visual and/or audible alarm, the second part having at least one pair of opposing members (40a, 40b) for partially overlapping a side of the first part so as to retain the second part, the second part being sized so as to allow a limited range of movement with respect to said first part without its release therefrom.
Patent GB-2204417-B (GB)
Title: Charging for items removed from a hotel minibar
Inventor: ASHER AMRAM
IPC: G01G19/414
Filed: 1988-05-04
Granted: 1991-08-14
Abstract: The invention relates to minibars located in hotel rooms, and more specifically to such minibars provided with means for ascertaining whether any item has been removed, its nature and its price, thus facilitating the recharging of the minibar and the charging of the bill of the guest for the item taken. The system is based on accurate weight measurements which are indicative of the kind of item removed by the guest.
Patent GB-2223354-B (GB)
Title: Semiconductor devices
Inventor: FOULGER ROBERT JAMES
IPC: H01L23/06
Filed: 1988-09-30
Granted: 1992-10-14
Abstract: An apertured sheet of ceramic is bonded to a base sheet of ceramic to form an array of open cavities, in each of which a semiconductor element (10) is mounted. The base sheet carries a pattern of electrically conductive tracks (5, 6, 7) to which the semiconductor element is connected and the tracks are connected to plated-through holes (41, 42, 43) extending through the thickness of the base sheet. The elements are then tested, and the cavities sealed with a common lid. The sheets are diced to form a plurality of separate devices, the sheets being cut along the center lines of the plated-through holes, so that the conductive surfaces thereby exposed can be used to mount the devices on printed circuit boards. <IMAGE>
Patent GB-2215538-B (GB)
Title: Protector device
Inventor: TRAUBE ROY FREDERICK
IPC: H02H3/087
Filed: 1989-02-02
Granted: 1992-07-08
Abstract: A Protector device 20 connectable between a subscribers line pair and the telephone exchange includes a protector P1 comprising a pair of foldback diodes and fuses F1 and F2 in series with the respective lines which fuses incorporate an impedance/heater element 25. A pair of contacts S1, S2 with meltable insulation provides a fail-safe short circuit path following continued operation of the protector P1. The device 20 will deal with accidental contact with mains voltages that appear on the lines and will also handle short surges due to lightining strikes for example.
Patent GB-2243880-B (GB)
Title: Dispensing device
Inventor: TARGELL DAVID JOHN
IPC: B05B11/00
Filed: 1990-05-01
Granted: 1994-03-16
Abstract: PCT No. PCT/GB91/00677 Sec. 371 Date Dec. 18, 1992 Sec. 102(e) Date Dec. 18, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/16993 PCT Pub. Date Nov. 14, 1991.A dispensing device is described which is a pump for dispensing accurately metered amount of fluids in the form of a spray. The device has a piston sliding in a cylinder. A fluid inlet to the cylinder is normally closed off by a ball valve and, when open, communicates with an outlet passage leading to a swirl chamber and outlet nozzle. Cooperating first and second cam surfaces are provided on parts fixed to the cylinder and piston respectively so that relative rotational movement of the cam surfaces causes the piston to slide in the cylinder, the stroke being fixed by the profiles of the cam surfaces.
Patent GB-2263913-B (GB)
Title: Texturing yarn
Inventor: FOSTER PETER WILLIAM
IPC: D02J1/22
Filed: 1993-02-05
Granted: 1996-04-03
Abstract: PCT No. PCT/GB93/00245 Sec. 371 Date Oct. 3, 1994 Sec. 102(e) Date Oct. 3, 1994 PCT Filed Feb. 5, 1993 PCT Pub. No. WO93/16218 PCT Pub. Date Aug. 19, 1993A method of controlling the manufacture of false twist textured yarn characterised by adjusting non-isothermally in a closed loop the heat flux taken up by the yarn in tension to a specific yarn dyeability. Adjustment can be achieved by feeding back the output of a direct-acting yarn texture sensor to control at least one of yarn heater heat supply, yarn twist speed and yarn feed speed. The sensor is arranged to sense at least one of textured yarn speed, yarn temperature, yarn bulk and yarn tension. A very compact texturing line is possible when the control method is applied.
Patent GB-2342584-B (GB)
Title: Negative pressure therapy using wall suction
Inventor: HEATON KEITH PATRICK
IPC: A61M1/00
Filed: 1999-10-13
Granted: 2003-02-19
Abstract: Apparatus for applying negative pressure therapy to a wound site, which comprises an open celled foam pad for application to the wound, a suction tube connecting the foam pad to a collection canister having a shut-off valve which closes the outlet from the canister when it is full, a tube for connecting the canister to a wall suction point or to a vacuum bottle, and a pressure detecting device connected to the suction tube between the foam pad and the canister for indicating when the pressure in the suction tube falls below a predetermined level.
Patent HU-221557-B (HU)
Title: A window having a window frame
Inventor: LINDGREN CLAES
IPC: E04D13/03
Filed: 1997-11-13
Abstract: In the window, which comprises a frame structure with top, bottom and side members (1-3) and a top hung sash structure which is openable relative to the frame structure and has an insulating pane (4) encased between top, bottom and side members (5-7) of metal or plastic profiles, the insulating pane (4) is manufactured with dimensions corresponding to the exterior dimensions of the frame structure for direct abutment on a gasket (11-13) fastened to the exterior edge surfaces (17-19) of the top, bottom and side members of the frame structure. The top, bottom and side members of the frame structure comprise wood profiles with substantially parallelogram-shaped cross section, the exterior edge surfaces (17-19) being positioned in a common plane, with which adjacent opposite side faces (26, 27) of the profile cross section form an angle (v) of 95 to 140°.
Patent HU-208497-B (HU)
Title: X-ray-contrast compositions for producing medical pictures
Inventor: LIVERSIDGE GARY G
IPC: A61K9/14
Filed: 1992-01-24
Abstract: An X-ray contrast composition comprising particles consisting essentially of a non-radioactive crystalline organic x-ray contrast agent having a surface modifier adsorbed on the surface thereof in an amount sufficient to maintain an effective average particle size of less than 400 nm, and a pharmaceutically acceptable carrier therefor is useful in x-ray diagnostic medical imaging methods. The agents can be delivered to a specific tissue or fluid site, for example, the blood pool, liver, spleen, kidney or lymph nodes. In one embodiment involving intravenous administration, preferred compositions provide effective imaging of the blood pool for remarkably long times.
Patent HU-210508-B (HU)
Inventor: VARGA LASZLO
IPC: C02F9/00
Filed: 1992-04-23
Abstract: Az eljárás során a derítőben táplált vízhez pelyhesítő
vegyszert és adszorbenst kevernek. Az eljárásra az
jellemző, hogy a derítőben (5) keletkezett zagyból
mechanikus fázisszétválasztási művelettel adszorbens
tartalmú szuszpenziót különítenek el, amelyet a derítőbe
(5)juttatnak vissza.
Patent HU-214396-B (HU)
Inventor: GAL PAL
IPC: A01G9/14
Filed: 1994-08-16
Abstract: A találmány növényház, kettős takarással és légzsilippel, amelybenmindkét takarás (1, 2) alsó részén és mindkét takarás (1, 2) felsőrészén egymástól függetlenül is nyitható légzsilip (3a, b, 4a, 4b, 5a,5b, 6a, 6b) van kialakítva. Előnyösen a két takarás (1, 2) közötti téralsó részén végigfűtó csatőrna (7a, 7b) van elrendezve, amely a kéttakarás (1, 2) közötti tér keresztmetszetét l galább részben lezáró/azőldalsó légzsilipek (3a, 3b, 4a, 4b) nyílásával összenyitólégzsilipként állíthatóan van kialakítva. Célszerűen a csatőrna (7a,7b) fölött vízpőrlasztó szórófej-sőr (8) van e rendezve. ŕ
Patent HU-216980-B (HU)
Title: Electric auxiliary drive for a travelling device primarily driven, in particular drawn or pushed, by human or animal power
Inventor: STROTHMANN ROLF
IPC: B60L11/18
Filed: 1994-07-21
Abstract: PCT No. PCT/EP94/02399 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1994 PCT Filed Jul. 21, 1994 PCT Pub. No. WO95/03096 PCT Pub. Date Feb. 2, 1995An auxiliary drive for a travelling device has a boosting effect when the driving power requirements are high and has a regenerative effect when the driving power requirements are low or negative. The auxiliary drive is provided with a measurement device for the primary driving power and with a control that increases or diminishes the generated torque by reducing or increasing the regenerative braking torque when a predetermined primary driving force is exceeded or not reached, respectively. The use of regenerative braking to charge the batteries allows small and relatively light batteries to be used.
Patent HU-216141-B (HU)
Title: Fine cement-binder dry composition, method for making same and apparatus for this method
IPC: C04B28/02
Filed: 1995-08-09
Abstract: A dry mix, for producing a cement suspension for filling and/or injecting pore spaces and cavities in loose rock or cavities and/or cracks in rock or in concrete components, is in the form of a ready mix containing (a) sulphate additive-free finely ground clinker and/or smelter sand powder; (b) additives; and (c) an ettringite-forming swelling component which produces swelling during strength development of the fine cement-binder mixture while the matrix is still soft after the filling and/or injection operation. The entire homogeneous dry mix has a continuous graduated particle distribution with sieve pass values of d95 = ≤ 24 (preferably ≤ 16) microns and d50 = ≤ 7 (preferably ≤ 5) microns, the d50/d95 ratio preferably being 0.33 plus or minus 0.04. Preferably, the mix contains a naphthalene sulphonate-formaldehyde condensate as plasticiser. Also claimed are: (a) preparation of the above dry mix, in which all the components have the above defined fineness and particle distribution and are stored separately in storage silos, certain components being dosed from the corresponding silos for delivery to a mixer and the components being homogenised and mixed in the mixer to form the ready mix; and (b) apparatus for carrying out the above process, in which a storage silo (7-12) is provided for each component and is combined with a dosing device, the silos being followed by a mixer (14).
Patent HU-220009-B (HU)
Title: Fixing element for fixing heat insulating plates to lower construction, and nail for being driven into support deck
Inventor: RIECKE ERNST HERMANN
IPC: F16B33/00
Filed: 1996-08-30
Abstract: Fixing element consists of a metallic body (1) and a plastic head (3) which fits into a plastic support made up of a guide section (8) and a holding plate section (4) with a recess to accommodate the head of the fixing element. The head (3) has a radially thicker section (6) which is at least 5mm for the top end of the metallic shaft (1) which allows the head to firmly grip the plastic support while creating air pockets between the rest of the head and the support.
Patent HU-220417-B (HU)
Title: Common base for a filter container and a pump
Inventor: FICSOR ISTVAN
IPC: B01D24/10
Filed: 1997-09-05
Abstract: A base is disclosed for a filter container and a pump for displacing liquids that flow through the filter container. In order to provide a common base for the filter container and a pump which requires as little standing space as possible and which allows the relative orientation of the pump or pump connections to be flexibly adapted, the base is composed of several parts and consists of a first filter base adapted to the bottom of the filter container and of a second base arm which extends horizontally from the filter base in the radial direction and has a surface for receiving the pump. The filter base has several cavities around its circumference which constitute parts of a detachable connection system and which receive matching fastening means arranged at the end of the base arm for fastening the arm to the filter base.
Patent IT-1238318-B (IT)
Title: Method in which a viscous elastic food dough is extruded through a process and apparatus to achieve such a method
Inventor: BERTOZZI FAUSTO
IPC: A21C/
Filed: 1990-01-18
Granted: 1993-07-12
Abstract: Herein described is a method in which a viscous elastic food dough is extruded through a process (2) fed by a gear pump (4). Such a method permits a substantial reduction of the degrading phenomena of the organoleptic characteristics and structural characteristics of the consequently extruded dough.
Patent IT-1055319-B (IT)
Title: Height adjustment mechanism for car seats - uses ratchet system to lock support arms at different angles automatically
IPC: B60M/
Filed: 1976-02-18
Granted: 1981-12-21
Abstract: The height-adjustment mechanism for the car seat includes a support lever (34) and connecting element (39) so that the height of the seat can be adjusted by altering the angle between these two components. The support lever (34) which is coupled to the seat and the connecting element (39) can be locked in the various different angular positions by means of a ratchet mechanism (41, 42). The seat can be adjusted in height without having to actuate special levers, in one ratchet position when raising the seat (3) from the lowermost end position the ratchet mechanism (41, 42) automatically engages in different angular positions but when the seat reaches its upper limit the ratchet automatically engages in the release position in which the seat can be lowered into its lower end position wherein the ratchet once more automatically moves into the locked position.
Patent IT-1217489-B (IT)
Inventor: SANTI GIUNIO GUIDO
IPC: F02B43/10
Filed: 1988-05-04
Granted: 1990-03-22
Abstract: Closed circuit system made of a diesel engine, or a gas turbine, operating by the recycling of the exhaust gases, a set of fuel tanks and a set of oxygen tanks, liquid or gaseous, characterized by the fact that the water produced by the combustion is stored in the same fuel tanks and the CO2 produced by the combustion is stored, even in gaseous phase, in the same oxygen tanks after that said tanks have been emptied from the oxygen itself used to support the combustion, and that the storage temperature is slightly above the sea water temperature at a minimum storage pressure of 40 ata (absolute athmospheres).
Patent IT-1246431-B (IT)
Inventor: PEREGO LUCIANO
IPC: G11B15/67
Filed: 1990-08-06
Granted: 1994-11-18
Abstract: The described apparatus comprises a grasping member (30) supported by a driving bar (29) slidably engaged in a support arm (27) and movable in a vertical direction. The support arm (27) extends downwardly from a main carriage (14) horizontally movable along guide bars (15) slidably carried on top of an automatic cassette loading machine (2). The grasping member (30) is designed to pick up a closure tab (21) associated with a pancake (6) previously mounted on a support hub (7) belonging to the loading machine (2). By the combination of vertical and horizontal movements imparted to the grasping member (30) by the driving bar (29) and the main carriage (14), the magnetic tape (5) connected to the closure tab is partly unwound from the pancake (6) and guided in a predetermined path between the different members of the loading machine. <IMAGE>
Patent IT-1232330-B (IT)
Inventor: MARTINELLI MARIO
IPC: G01J4/00
Filed: 1989-09-12
Granted: 1992-01-28
Abstract: In a polarimetric fibre-optic sensor using a polarization-maintaining optical fibre (15) with two light propagation modes, a reference light signal is fed to propagate along the optical fibre in accordance with one propagation mode, a series of measurement light signals being induced by a series of optical fibre deformation elements (16), to propagate along the optical fibre in accordance with the other propagation mode, each being unbalanced in time with respect to the reference light signal by an amount which is different from that of the other measurement light signals; by using particular interferometric techniques, compensating the unbalances and analyzing the signals resulting from the interference between the measurement light signals and the reference light signal it is possible to determine and locate a physical phenomenon which disturbs the optical fibre.
Patent IT-1183065-B (IT)
Title: Combustible oil
Inventor: ZINCANI RENATO
IPC: A23D/
Filed: 1984-09-06
Granted: 1987-10-05
Abstract: The heating element (1) comprises two separate electrically conductive coils (4, 11) to act as heating elements. One coil (4) supplies power to the timer control circuit by "tapping" a small amount of power from an external power supply The other coil (11) is a larger coil of greater resistance which acts as the primary heating means of the element. Pref., the coils are surrounded by quartz tube (2). One coil (4) is wound on a ceramic insulating tube with bores for the output end (5) of this coil (4) but the input end (12) of the other coil 811).