baber/WOPTO huggingface dataset:
Patent NO-164321-B (NO)
Inventor: WINZER GERHARD
IPC: H04J99/00
Filed: 1981-10-02
Abstract: An optical wavelength division multiplex system having a multiplexer unit, a demultiplexer unit and means for forming a transmission path between the two units characterized by each of the multiplexer and demultiplexer units being composed of at least two reflecting grating modules interconnected by at least one interference module which reflection and interference modules of each unit are matched to one another. The system enables increasing the number of transmission channels with different carrier wavelengths while the insertion losses are maintained in an acceptable range.
Patent NO-174432-B (NO)
Inventor: SUGAWARA KOKO
IPC: C07D303/36
Filed: 1989-03-06
Abstract: A new antitumor antibiotic designated herein as BU-3862T is produced by fermentation of Streptomyces hygroscopicus ATCC 53709. BU-3862T and its diacetyl and dihydro derivatives inhibit the growth of tumors in experimental animals. <CHEM> i
Patent NO-180110-B (NO)
Inventor: HACKMAN LLOYD E
IPC: B22D11/06
Filed: 1992-07-07
Abstract: The invention is directed to an apparatus and method for controlling the overflow of molten material from a receptacle for the purpose of achieving more uniform casting of the molten material. The apparatus and method utilize a force detector able to detect the change in the buoyant force exerted on a submersible body lowered into a molten material. A differentiating means, a control means, and a drive means are responsive to the force detector, whereby a constant rate of change of buoyant force is translated into a uniform rate of overflow of molten material delivered to a heat extracting substrate for solidification.
Patent YU-46276-B (YU)
Inventor: SCHOLLKOPF E
IPC: B32B7/12
Filed: 1983-09-12
Abstract: An apparatus for manufacturing a sandwich web comprises first and second rotatable applicator rollers which are mounted so as to form an adjustable first roller nip therebetween adjacent adhesive applicator means which applies a film of adhesive to each of the applicator rollers for coating on respective sides of a substrate web. The apparatus includes a pivotal arm which contains a first laminating roller which forms a nip with the first applicator roller so that a laminating web may be fed thereover to engage the adhesive on one side of the substrate. In addition, a second laminating roller is contained by the pivotal arm and it may be brought into association with the first laminating roller to form a third roller nip so that a second liner may be laminated to the adhesive on the opposite face of the substrate. In accordance with the method of the invention the substrate is fed between the first roller nip and is coated on each side with an adhesive to a predetermined level which is regulated by the rotational speeds of the applicator rollers and it is thereafter directed over a portion of the surface of the first laminating roller so that the laminating web which is fed thereon is bonded to the adhesive on the one side of the substrate. The second liner is then fed on the opposite face with a second laminating roller which is arranged in association with the first laminating roller to define a third nip therewith. The rotational speeds of the laminating rollers in their adjustable positions relative to each other and to the applicator rollers permit selection of the film amount of adhesive and the bonding which is effected between the liners and the substrate.
Patent RS-50699-B (RS)
Inventor: KOMLJENOVIC,MIROSLAV
IPC: C04B7/26
Filed: 2004-07-30
Abstract: Postupak za dobijanje Portland cementnog klinkera fazama homogenizacije sirovinske smeše, predkomunikacije na oko 900°C i sinterovanja te smeše na oko 1400°C, naznačen time, što se sirovinska smeša sastoji od 78-74 mas.% krečnjaka i 22-26 mas.% letećeg pepela.
Patent ZA-823753-B (ZA)
Title: Device for supporting a moveable seat,for example in a motor vehicle
Inventor: FRANK SIMON
IPC: B60N2/42
Filed: 1982-05-28
Abstract: A device for supporting a moveable seat, for example a seat in a motor vehicle, by means of sliding rails which can be displaced in their longitudinal direction on roller facilities situated between the sliding rails and stationary alignment rails, the position of the seat being set by a mechanism which arrests the movement of the seat and involves, if desired, notches on at least one alignment rail, made such that it can withstand excessive loading, at the same time being simple and inexpensive to manufacture and install. This is achieved by having both the sliding rail and the related alignment rail feature at least one flange projecting out at the side, such that the flange on the sliding rail lies a short distance below the flange on the alignment rail resulting in flanges coming into contact under overload conditions. The facing flanges feature surface projections which interlock when under load.
Patent ZA-831593-B (ZA)
Title: Process for preparing flat articles which have been moulded into any desired shape and which are based on defibrated components of wood
Inventor: TOENNIGES HEINZ
IPC: B27N3/12
Filed: 1983-03-08
Abstract: The invention relates to a process for preparing flat articles which are moulded in any desired shaped in dry moulds from defibrated components of wood. In this process, the moisture required to give good felting remains a constituent of the wood fibres until the moulding stage. These wood fibres are mixed with fibre- and/or moisture-reactive binders and, if appropriate, auxiliaries, are metered by means of a gravity-compensating air stream onto a preform sieve, and are then compression-moulded without a cooling cycle in sieve-free moulds between two surfaces which are smooth or embossed in any desired pattern.
Patent ZA-864464-B (ZA)
Title: Brazed composite compact implements
Inventor: SCHROEDER ROBERT RALPH
IPC: E21B10/48
Filed: 1986-06-13
Abstract: Disclosed is an improved implement comprising a cemented carbide supported composite abrasive compact which is brazed to a cemented carbide substrate with a brazing filler metal having a liquidus substantially above 700 DEG C. The composite compact preferably is a composite polycrystalline diamond compact. The brazing filler metal is a brazing alloy which has the following composition, by weight:  Pd 20-80%  Cr 2-13%  B 1-4% Ni balance. p
Patent ZA-864568-B (ZA)
Title: New supported polymerization catalyst
Inventor: WELBORN HOWARD CURTIS JR
IPC: C08F4/06
Filed: 1986-06-19
Abstract: A process is described for the polymerisation of olefins in which a supported catalyst is used, which catalyst comprises a support and the product of the reaction of a metallocene of a metal in group 4b of the periodic table and an alumoxane, forming the product of the said reaction in the presence of the support.
Patent ZA-872844-B (ZA)
Title: Vehicle suspension system
Inventor: WESTERNLUND NILS GUNNER
IPC: F16F1/36
Filed: 1987-04-22
Abstract: A vehicle suspension unit (10) has two arms (11) joined together at one end (13) by a cross-member (14). Each arm (11) is formed from two Fibre Reinforced Plastic springs (15) separated by the cross-member (14) at the end (13) and by a spacing member (16) of resilient material, and secured together at another end (12). The ends (12) are attached to a vehicle structure and wheel mountings (17) are situated near ends (13), and the arms (11) are kept apart from vehicle structure, in the region of the spacing member (16), by constraining nembers (22).
Patent ZA-876584-B (ZA)
Title: Controlled release device for an active substance
Inventor: RANADE GAUTAM RAMCHANDRA
IPC: B30B15/06
Filed: 1987-09-03
Abstract: A device for the controlled release of a substance having useful activity into a fluid medium at a substantially constant rate, said substance contained in a shape which is substantially that of a truncated cone by means of an impermeable wall or coating on the base and side (but not the top) of said truncated cone. Apparatus useful in manufacture when said device is a tablet for administration to a mammal.
Patent ZA-882774-B (ZA)
Title: Production of proteins in active forms
IPC: C07K1/18
Filed: 1988-04-20
Abstract: For the preparation of a protein in a physiologically active or native form, a source of protein in a solubilised form is contacted with cationic exchange medium which may be a cationic exchange resin which generates a rapid ion exchange rate. The cationic exchange resin may be provided in the form of a cationic exchange chromatography column, the source of protein being contacted therewith via elution of the chromatography column. The protein is then recovered in a physiologically active form. This represents a highly efficient, and hence cost effective, method for the recovery of proteins.
Patent ZA-923355-B (ZA)
Title: 2-hydroxy-2-phenylethyl lamino compounds
Inventor: HOLLOWAY BRIAN ROY
IPC: A61P9/12
Filed: 1992-05-08
Abstract: Compounds of the formula (I): <CHEM> and bioprecursors and pharmaceutically acceptable salts thereof are described as  beta 3-adrenoceptor agonists having anti-obesity, hypoglycaemic and related therapeutic utilities. Processes for their preparation are described as are compositions containing them.
Patent ZA-923675-B (ZA)
Title: Particle detection and analysis
Inventor: WALKER MALCOLM JAMES
IPC: G01N15/10
Filed: 1992-05-20
Abstract: PCT No. PCT/GB92/00917 Sec. 371 Date Jan. 7, 1994 Sec. 102(e) Date Jan. 7, 1994 PCT Filed May 20, 1992 PCT Pub. No. WO92/21021 PCT Pub. Date Nov. 26, 1992.The invention provides a method of, and apparatus for detecting and analyzing moving particles using an impact responsive transducer which generates a detection signal having an amplitude related to force of particle impact. The transducer output signal is monitored and when it exceeds a given threshold, any local maximum values are noted. Those values are compared to determine which has the overall maximum amplitude. A final signal is then generated in order to provide a representation of the maximum value, and hence the momentum and time occurrence of a particle impact.
Patent ZA-931547-B (ZA)
Title: Overbased vegetable oils as additives for lubricants, plastics, paints, inks and greases.
Inventor: NICHOLS WILLIS P
IPC: C09K3/00
Filed: 1993-03-04
Abstract: A metal overbased composition is disclosed that comprises (A) at least one natural oil comprising an animal oil or vegetable oil comprising a triglyceride of the formula   <IMAGE>    wherein R1, R2 and R3 arc independently saturated or unsaturated aliphatic hydrocarbyl groups containing from about 8 to about 24 carbon atoms and (B) a metal base oxide (MO), hydroxide (MOH) or alkoxide (R4OM) wherein the metal comprises an alkali or alkaline earth and R4 is a hydrocarbyl group containing from about 1 to about 24 carbon atoms, and wherein the equivalent ratio of (A):(B) is from 0.90-10:1 to form a saponified intermediate, adding 2-11 equivalents of (B) per equivalent of formed saponified intermediate and reacting excess (B) with (C) an acidic gas comprising carbon dioxide, sulfur dioxide or sulfur trioxide. This composition may also be gelled to produce a rheology control agent.
Patent ZA-935085-B (ZA)
Title: Pancreatin micropellets
Inventor: BODECKER BERND
IPC: A61K38/46
Filed: 1993-07-14
Abstract: Micropellet cores which contain pancreatin and can be coated with an enteric film and which have a spherical or ellipsoidal shape, where the diameter of the sphere or the minor axis is in the range 0.7-1.4 mm, in particular 0.8-1.2 mm, and which have a particle size distribution in which at least 80 % of the micropellet cores have a ratio of the minor axis to the major axis in the range from 1:1 to 1:2, are described. Also described is a process for the production of these pancreatin micropellets.
Patent ZA-957120-B (ZA)
Title: Methods for identifying compounds useful for treating autoimmune diseases
Inventor: GLIMCHER LAURIE H
IPC: C12Q1/6897
Filed: 1995-08-24
Abstract: Disclosed are methods of identifying compounds which inhibit transcription activation by CIITA and thus inhibit MHC class II gene expression. Such compounds can affect the induction of an immune response. The methods employ, independently, the activation and interactions domains of CIITA. The methods also employ the activation and interaction domains of isotype-specific CIITA proteins, allowing for the identification of compounds which are isotype-specific inhibitors of transcription and which are useful for selectively affecting the immune system.
Patent GB-2357351-B (GB)
Title: Automatic job resource usage and retrieval
Inventor: WHITE CRAIG R
IPC: G06F9/50
Filed: 2000-08-04
Granted: 2004-05-26
Abstract: A method and system for monitoring resource usage in a networked computer system that includes client systems, a resource server and system resources accessible to the resource server. A client system issues a resource job requiring use of a system resource wherein the resource job includes job instructions directing the resource to perform an operation and job data to be operated upon by the resource in performing the operation. The client system forwards the resource job to the resource server, which directs the job instructions and job data to a resource that returns corresponding job result information to the resource server. A job processor in the resource server forwards the resource job to the resource and extracts job attribute information identifying system resources to be used in executing the resource job. A resource agent in the resource server forwards the job attribute information and job result information to a collection server wherein the job result information identifies the results achieved by the resource. The collection server generates job detail information representing system resources used in executing the resource job from the job attribute information and the job result information and stores the job details in a database. A resource manager system communicating with the collection server may then read the job details from the database and provide the job details to a user of the resource manager system for use in monitoring usage of systems resources.
Patent GB-2384837-B (GB)
Title: Differential assembly
Inventor: KRZESICKI RICHARD M
IPC: F16H48/38
Filed: 2002-11-20
Granted: 2003-12-31
Abstract: A differential gear assembly including a differential housing and a ring gear mounted externally to the differential housing by a clamp. The differential housing and the ring gear each include an annular flange extending therefrom and the clamp includes a pocket which is adapted to receive the annular flanges therein. In another aspect, the flanges include opposing angled surfaces and the pocket includes opposing angled sides, whereby when the clamp is placed to the flanges, the angled surfaces of the flanges engage the angled sides of the clamp such that the clamp provides an axial clamping force to the flanges.
Patent GB-2430626-B (GB)
Title: Stent graft devices having collagen coating
Inventor: OBERMILLER JOSEPH F
IPC: A61F2/06
Filed: 2005-02-09
Granted: 2008-09-24
Abstract: Described are stent graft devices and methods for their preparation and use. Expandable stent graft devices of the invention include inner and/or outer coverings uniquely applied and associated with surfaces of the stent. In certain described embodiments, bioremodelable materials such as ECM materials are vacuum pressed onto and/or around elements of a stent in the manufacture of a stent graft device.
Patent GB-2428821-B (GB)
Title: Premises management system
Inventor: RAJI REZA
IPC: H04M1/72403
Filed: 2005-03-16
Granted: 2008-06-04
Abstract: Some embodiments of a method for premises management networking include monitoring premises management devices connected to a gateway at a premises; controlling premises management devices connected to the gateway at the premises; receiving, at the premises, an uplink-initiation signal associated with a network operations center server; and in response to the uplink-initiation signal, initiating, from the gateway at the premises, communications between the gateway and the network operations center server; and communicating, during the communications between the gateway and the network operations center server, information associated with the premises management devices.
Patent GB-2025554-B (GB)
Title: Arrangement for transferring a cryogenic medium
IPC: F16L27/08
Filed: 1979-06-28
Granted: 1982-09-02
Abstract: A device for the transfer of a cryogenic medium between a fixed and a rotating conducting tube with a sealing device having a corotating sealing element to seal off an annular space between a fixed and a rotating section of conducting tube, in which the sealing device is disposed in the space with its radially oriented sealing element, which is fastened to the outside of the rotating section of tube, made sufficiently elastic that its radial dimension when rotating is increased by a predetermined amount to permit shrinkage differences occurring upon cooling to be equalized to a large extent so that a good seat is obtained.
Patent GB-2041364-B (GB)
Title: Producing secbutanol from linear butenes
IPC: C07B61/00
Filed: 1980-01-16
Granted: 1983-03-23
Abstract: The process comprises the steps of esterifying one or more linear butene in the liquid phase with an organic acid in the presence of a cation exchange resin; hydrolyzing the resulting ester to sec-butanol in the presence of a cation exchange resin; and recovering the sec-butanol by azeotropic distillation.
Patent GB-2123695-B (GB)
Title: Orally administrable pharmaceutical compositions
Inventor: RHODES JOHN
IPC: A61K9/32
Filed: 1982-07-28
Granted: 1985-05-01
Abstract: A solid dosage form, such as a capsule or tablet, containing a pharmacologically active agent is coated with an anionic polymer, which is insoluble in gastric juice and in intestinal juice below pH7 but soluble in colonic intestinal juice, in a sufficient amount that the oral dosage form remains intact until it reaches the colon. The preferred anionic polymer is a partly methyl esterified methacrylic acid polymer in which the ratio of free carboxylic groups to ester groups is about 1:2. The invention has particular application to dosage forms of prednisolone and salts thereof, indomethacin, ibuprofen, and, especially, 5-amino-salicylic acid.
Patent GB-2143452-B (GB)
Title: Manufacturing steel concrete reinforcements on a high speed rod rolling mill
Inventor: ECONOMOPOULOS MARIOS
IPC: B21B45/02
Filed: 1984-07-18
Granted: 1987-07-08
Abstract: Steel concrete-reinforcing rod is manufactured on a high speed rod rolling mill including a finisher followed by a cooling device for superficial quenching. The traction applied to the product leaving the finisher and approaching the cooling device is arranged to be appropriate to the correct advancement of the rod, by increasing the drive force of the rod and/or reducing the braking forces produced in the cooling device. Braking force in the cooling device can be reduced by introducing air into the cooling water.
Patent GB-2203135-B (GB)
Title: Plug lid for a container
Inventor: COLLINS MALCOLM GEORGE
IPC: B65D43/04
Filed: 1987-04-08
Granted: 1990-08-08
Abstract: A plug lid for fitting in an aperture in a container, comprises a peripheral flange 31, a plug wall 33 extending from the inner periphery of the flange, a retaining bead 34 protruding laterally from the plug wall at a distance from the flange 31, an annular portion 35 extending inwardly from the plug wall, a frustoconical portion 36 extending axially and inwardly from the inner periphery of the annular portion to support a central panel 37 in or near the plane of the peripheral flange 31. The annular portion 35 joins the inside of the plug wall 33 near the retaining bead 34 and extends inwardly and axially at an obtuse angle A DEG  to the plug wall 33 to join the frustoconical portion 36. The lids may be moulded from polyethylene, polypropylene or nylon.
Patent GB-2221830-B (GB)
Title: Means and method for sterilizing spices and like substances
Inventor: DUDEK DANIEL HENRY
IPC: A23L27/14
Filed: 1989-07-20
Granted: 1992-08-26
Abstract: An apparatus (10) for sterilizing fungible food products in a sealed sterilizing chamber (36) using superheated steam at a predetermined temperature and pressure condition which apparatus has inlet (64) and outlet (101) structures for respectively introducing products to be sterilized into and discharging sterilized products from the sterilizing chamber (36) without exposing the sterilizing environment in the sterilizing chamber (36) to ambient atmosphere, and a pressure relief device (102) associated with the outlet structure (101) for predeterminately reducing the pressure on the products therein prior to their discharge from the outlet structure (101) to ambient atmosphere so that the products are never exposed to a sudden pressure change of sufficient magnitude to damage or puff the products. The invention also is directed to the method of sterilizing products using the subject apparatus.
Patent GB-2228365-B (GB)
Title: Silicon electroluminescent device
Inventor: BARRACLOUGH KEITH GORDON
IPC: H01L27/15
Filed: 1989-11-03
Granted: 1991-04-17
Abstract: PCT No. PCT/GB88/00319 Sec. 371 Date Nov. 6, 1989 Sec. 102(e) Date Nov. 6, 1989 PCT Filed Apr. 25, 1988 PCT Pub. No. WO88/09060 PCT Pub. Date Nov. 17, 1988.An electroluminescent silicon device comprises a light emitting diode (10). The diode (10) includes a p+ semiconductor contact (42) and a n- layer (32), forming a p-n junction (43) therebetween. The n- layer (32) is carbon-doped and irradiated with an electron beam having electrons with energies of between 150 and 400 keV to form G-centres. The diode (10) is electroluminescent when forward biassed, radiative recombination occuring at the G-centres. The invention reconciles the conflicting requirements of creating luminescent defect centres by irradiation while avoiding damage to electronic properties. The device may be an integrated light emitting diode (200) incorporated in a CMOS microcircuit. Photon output from the diode (200) may be relayed to other parts of a CMOS microcircuit by an integrated waveguide (224).
Patent GB-2244077-B (GB)
Title: Panelled door
Inventor: HASLAM BRIAN
IPC: E06B3/72
Filed: 1990-05-16
Granted: 1993-12-01
Abstract: A panelled door, for example for a garage, devised to allow fabrication in a range of different sizes while being of sound construction and attractive appearance, comprises a box-section frame (10) having a peripheral flange (14) extending into the plane of the door and a flat zone (13) of reduced thickness perpendicular to the plane of the door. One or more, for example three, door panels (15; 20; 23, 24) are located within the frame against the rear of the peripheral flange and are secured in that position by fixing means (18; 22; 25) passing through the flat zone. <IMAGE>
Patent GB-2325982-B (GB)
Title: Portable induction heater
Inventor: LINK ROGER VERNON RUFUS
IPC: H05B6/14
Filed: 1998-05-20
Granted: 1999-08-04
Abstract: An induction heater having an induction coil (26) for heating a metallic substance (4) hidden by a membrane (2), the metallic substance being coated with a heat activated adhesive on its side adjacent the membrane (2). The heater having four location sensor coils (36) for detecting the position of the hidden metallic substance and means to facilitate the placement of the induction coil (26) over the hidden metallic substance (4), based on information from the sensors. Once the induction coil (26) is over the metallic substance (4) it is used to heat the adhesive thereby adhering the metallic substance (4) to the membrane (2). The sensors (36) are adjacent the inductor coil (26) and are insulated therefrom by an air gap (38).