baber/WOPTO huggingface dataset:
Patent CA-2867736-F (CA)
Inventor: YAMAMOTO MAURO FUMYO
IPC: B03C1/30
Filed: 2013-03-13
Granted: 2013-09-26
Abstract: La présente invention concerne un système et un procédé pour le traitement entièrement par voie sèche de déchets de minerai de fer issus de précédentes opérations d'exploitation minière, conçus à la fois pour le traitement de déchets de minerai déposés dans des barrages et de déchets stockés en tas. La présente invention permet de résoudre les problèmes de procédés de séparation magnétique qui mettent en oeuvre la technique de déshydratation de déchets humides, ce qui permet d'éliminer les risques associés à la mise au rebut de déchets solides dans des barrages de rétention par un système et un procédé dans lesquels le degré d'humidité du minerai est réduit au moyen d'un séchoir à agitation mécanique (utilisant du gaz naturel afin d'empêcher la contamination), les déchets étant ensuite triés en différentes fractions et enfin séparés magnétiquement, à la différence notable que les opérations sont entièrement effectuées au moyen d'un procédé par voie sèche.
Patent IE-44248-L (IE)
Title: 4-hydroxy-5-oxo-1-cyclopentene alkanoic acids, hypertensive¹agents.
IPC: A61P43/00
Filed: 1977-01-12
Abstract: Cyclopentane derivatives of the formula: <IMAGE> wherein R1 represents hydrogen or a carboxylic acyl group, R2 represents hydrogen or alkyl of 1 through 12 carbon atoms, and n represents an integer from 4 through 8, are new compounds possessing pharmacological properties, more particularly the production of hypertension and inhibition of gastric acid secretion. They are also useful in the preparation of 10-hydroxyprostaglandins.
[US4171375A]
Patent IE-33113-L (IE)
Title: Sealing open head containers
IPC: B21D51/46
Filed: 1969-03-12
Abstract: 1,264,984. Stoppering &c. AMERICAN FLANGE & MFG. CO. Inc. 20 March, 1969 [25 March, 1968], No. 14732/69. Heading B8T. [Also in Division B3] A tool for sealing containers 50 comprises pivotally mounted crimping fingers 7 for forming a container cover 52 on to the container 50, and a closure-applying attachment 30 for engaging closure assemblies 56, 58 about openings 55, 57 in the cover 52, simultaneously with the forming of the cover 52 on to the container 50. The cover 52 is placed on the container 50 with a downwardly facing channel 53 in engagement with a bead 51, and the closure assemblies 56, 58 are placed loosely over their respective openings 55, 57, and the sealing tool 1, fitted with the closure-applying attachment 30, is placed on top of the container 50, Fig. 3. Sealing action commences as the tool operator presses down a handle (19), Fig. 1 (not shown), causing the wall-engaging surfaces 9 to move radially inwardly due to pivotal action of the links 23, arms 10 and fingers 7, thus forming the lugs 54 in around the under-surface of the container bead 51. Simultaneously with this action, the under-surface of collar 13, which is moving downwardly along a shaft 15, strikes the rods 39 thus transmitting a force to plate 31 which in turn presses closure assemblies 56, 58 into their respective openings 55, 57. Closure assemblies of varying height may be catered for by using the vertical adjustability of the rods 39.
[GB1264984A]
Patent IE-800421-L (IE)
Title: Applying a metal layer to a non-conductor
IPC: C08J7/00
Filed: 1980-03-03
Abstract: Known process for the metallization of non-conductors, particularly synthetic resins, by chemical deposition, evaporation, or sputtering operate with adhesion facilitating intermediate layers such as e.g. varnishes or pastes. There is not attained sufficient adhesiveness with these adhesion facilitators for many areas of use. Besides the adhesive facilitator can cause troubles in later processing. Therefore there is described a process in which the surface area to be coated is roughened by means of a preliminary etching before by the metallizing and wherein this surface area before the etching is exposed to a heavy ion radiation.
[US4364792A]
Patent IE-890459-L (IE)
Title: Solar panel
IPC: F24S10/80
Filed: 1989-02-24
Abstract: A solar panel includes: a rectangular space frame constructed from timber members 1a, 1b, 1c and 1d; a sheet of plasterboard 2 beneath the timber frame; a foil backing 3 on the plasterboard; and a shaped bed 4 made of polyurethane foam which is moulded into position in the housing constituted by the timber frame and the sheet of plasterboard 2, and which adheres in an air-tight manner to the housing. A foil cover 5 is provided on top of the shaped bed 4. Above the foil cover 5 is a solar radiation absorber 6, comprising a matrix of glass fibre which is bonded by a phenol formaldehyde resin, seated in a recess 4a in the bed 4; and a housing cover 7 comprising a sheet of toughened glass. Cover retention means comprising aluminium extrusions 21 and silicone gaskets 22 secure the housing cover 7 in position. A series of air inlet ports 9 across one end of the panel, and a series of air outlet ports 10 across the other end of the panel enable air to circulate through the panel which can function as a solar panel and a heat exchanger for absorbing ambient heat from the atmosphere by circulating to the solar panel air at a temperature lower than the temperature of the ambient air.
[EP0384787A1]
Patent IE-800549-L (IE)
Title: Process for the preparation of 2, 5-bis (2, 2,¹2-trifluoroethoxy)-n-(2-piperidylmethyl) benzamide.
IPC: B01J27/232
Filed: 1980-03-18
Abstract: A process for preparing flecainide comprises reacting para-dibromo- benzene or para-dihydroxybenzene with a compound of formula CF3CH2O- A wherein A is -SO2CF3 or an alkali metal, acetylating the resulting 1,4- bis(trifluoroethoxy) benzene to give the bis (trifluoroethoxy) acetophenone in the presence of a Lewis acid catalyst, then either chlorinating the acetylated product, adding a buffering base and further chlorinating to form the corresponding alpha , alpha , alpha -trichloroacetophenone or reacting the acetylated acetophenone with hypochlorite to form the corresponding benzoic acid and reacting the acid with an inorganic acid chloride to provide the corresponding acid chloride, and then reacting the product of either of the latter pair of steps with 2-amino-methyl-piperidine to form the flecainide product in one step or with two 2-amino-methyl- pyridine followed by reduction to form the flecainide product in two steps. Individual reaction steps in the above scheme are presented as being novel per se, as are some of the intermediate compounds formed.
[GB2045760A]
Patent IE-830833-L (IE)
Title: Esters of cyproheptadine-3-carboxylic acid and structurally¹related compounds, process for their preparation and¹pharmaceutical composition containing them
IPC: C07D401/12
Filed: 1983-04-12
Abstract: Certain esters of cyproheptadine-3-carboxylic acid and its bioisosteres and salts of said esters are peripherally selective dopamine antagonists useful in the treatment of emesis caused by stimulation of dopamine receptors of the chemoreceptor trigger zone, as well as emesis and nausea resulting from other causes including post operative emesis. chronic pediatric vomiting, radiotherapy and chemotherapy induced emesis and nausea associated with migraine attacks and dysmenorrhea or arising idiopathically.They are also useful in the treatment of gastrointestinal disorders, such as gastro-oesophageal reflux caused by stimulation of dopamine receptors in the stomach or other causes and dyspepsia arising from delayed gastric emptying, post prandial dyspepsia or dyspepsia of unknown etiology.
Patent IE-860863-L (IE)
Title: Semiconductors
IPC: C23C16/50
Filed: 1986-04-02
Abstract: A process and system for making semiconductor alloys and members with high reaction gas conversion efficiencies and at high deposition rates utilizes microwave energy to form a deposition plasma. The microwave energy forms depositing species and molecular ions of a semiconductor elememt and the potential of the plasma is controlled to alter the ion bombardment of the depositing species. The process and system include coupling microwave energy into a substantially enclosed reaction vessel (12) containing a substrate (14) and depositing semiconductor alloys onto the substrate from a reaction gas introduced into the vessel. The semiconductor alloys are particularly suited for relatively thick photoconductive members 40, 50, 62, 72). The photoconductive member includes at least a bottom blocking layer (44, 54, 66, 76) and a photoconductive layer (46, 56, 68, 78). The photoconductive member can be formed in a negative (62, 72) or positive (40, 50) charge type configuration. The members also can include a top blocking enchancement layer (60, 82).
Patent IE-880884-L (IE)
Title: Antiarrhythmic agents
IPC: C07D223/16
Filed: 1988-03-24
Abstract: An antiarrhythmic agent of the formula <CHEM>  or a pharmaceutically acceptable salt thereof;  wherein      R<1> is H, C1-C4 alkyl or C1-C4 alkoxy;      X is O, -NH @- or a direct link;    and R<2> and R<3>, which are the same or different, are each C1-C4 alkyl, with the proviso that when X is -NH @-, R<2>   and R<3> are the same. l
Patent FI-813753-L (FI)
Inventor: ANJOU GUNNAR
IPC: B65D6/06
Filed: 1981-11-24
Abstract: A child-proof container consisting of a casing (2) and a box (3) displaceably arranged therein, whereby the side walls (2a) of the casing at the interior are provided with locking members (4, 5) located diagonally to each other and intended to cooperate with recesses (6) in the side walls of the box, whereby the locking members are arranged to be able to be moved away from locking position in the recesses by means of external forces (A, B), which can be applied with two fingers diagonally on the casing to give this a rhomboidic shape, whereby at the same time a pressure force (C) exerted by a third finger can push the box out of the container. (FIG.
Patent IE-36592-L (IE)
Title: Pregnane derivatives.
IPC: C07J51/00
Filed: 1972-07-25
Abstract: Pregnane steroids having the partial formula WHEREIN R1 is methyl or ethyl and R2 is hydrocarbon or acyl, are produced by reacting a steroid sulfite ester of the partial formula WHEREIN R1 has the values given above, with an alcohol or a carboxylic acid, in the presence of a water-binding agent and a mercury salt. The thus-produced 17-ether or 17-ester respectively, of the alcohol or acid employed in the reaction can, if desired, by hydrolyzed to obtain the 17-hydroxy compound otherwise corresponding to Formula I wherein R2 is a hydrogen atom.
[US3764615A]
Patent IE-39465-L (IE)
Title: Storing vacuum-packed meat without freezing.
IPC: A23B4/06
Filed: 1974-06-05
Abstract: 1450415 Meat treatment J SAINSBURY Ltd 4 June 1974 [25 June 1973] 30083/73 Heading A2D A process for packing raw red meat comprises removing at least part of one of the muscles of a carcass of raw red meat within ¢ to 5 hours of the animals death and forming domestic cuts thereof, vacuum packing said cuts in air-impermeable plastic bags, cooling said sealed bags in a coolant having a temperature of 23F to 60F for up to 72 hours without freezing the meat, the rate of cooling of the muscle being such that a consistent rate of fall of temperature is achieved throughout the muscle, and storing said bags at 28.5F to 45F and for a period sufficient to allow maturation of the meat but without freezing. The packed cuts may be cooled in air or water. The bags may be of a nylon-polyethylene laminate material.
[GB1450415A]
Patent IE-34549-L (IE)
Title: Shutting down system for vehicle
IPC: B60K28/06
Filed: 1970-09-23
Abstract: A vehicle has a manually operated steering system controlled by a steering handle, there being mounted on the steering handle an operating element which, in the event of a sudden disability of the driver, effects operation of a shutting-down system on the vehicle. The operating element comprises an electrical conductor mounted on the steering handle and functioning as a capacitive transmitter which constitutes the active capacitance in a capacitive bridge circuit for detecting a change in the effective capacitance of the capacitive transmitter, according to whether or not a driver's hand is on the steering handle. The bridge circuit operates a relay which switches off the vehicle circuits and also controls an hydraulic ram assembly which acts on a brake when the relay is operated.
[US3703217A]
Patent IE-831445-L (IE)
Title: Process for the production of 1-ethoxycarbonyloxyethyl ester¹of 6-(d-(-)-ó-amino-ó-phenylacetamido) penicillanic acid
IPC: C07D499/44
Filed: 1983-06-20
Abstract: A compound of formula (IV> <IMAGE> wherein R<1> represents a C1-4 alkyl group, a substituted or unsubstituted aryl group or aralkyl group; R<2> represents hydrogen, a C1-4 alkyl group, a substituted or unsubstituted aryl group or an aralkyl group; R<3> represents a C1-4 alkyl group, a substituted or unsubstituted aryl group, an arylkyl group, a C1-4 alkoxy group, an aryloxy group or an amino group; is a useful intermediate in the manufacture of the corresponding unprotected penicillanic acid.
[GB2168050A]
Patent IE-39664-L (IE)
Title: Herbicidal compositions
IPC: C07F9/22
Filed: 1974-08-12
Abstract: 1444456 Mixed herbicides BAYER AG 12 Aug 1974 [13 Aug 1973] 35431/74 Heading A5E A herbicidal composition contains as active ingredients (1) an amidothionophosphoric acid ester derivative of the general formula: wherein R<1> and R<2> are C1-6 alkyl, and R<3> is hydrogen or C1-6 alkyl, and (2) a triazinone derivative of the formula: alone or in admixture with a solid or liquid or liquefied gaseous diluent or carrier. Other herbicides also may be included. The compositions may be used as total herbicides or as selective weed-killers in crops.
[GB1444456A]
Patent IE-882023-L (IE)
Title: Method and therapeutic compositions for the prevention of¹fibrin deposition or adhesions
IPC: A61K47/48
Filed: 1988-07-01
Abstract: A method and pharmaceutical composition for the prevention of fibrin deposition or adhesion formation by topical application of a composition to a site of potential fibrin deposition or adhesion formation comprising a sparingly soluble enzyme that is continuously released at that site for a period of time of from about three days to two weeks which may include an inert adherence enhancing vehicle.
[EP0297860A1]
Patent IE-782106-L (IE)
Title: Polycyclic ether antibiotic.
IPC: A23K20/195
Filed: 1978-10-25
Abstract: {PG,1 A new polycyclic ether antibiotic produced by a strain of {i Streptomyces hygroscopicus {l under submerged fermentation conditions is useful in controlling coccidiosis in poultry and in improving feed utilization efficiency in ruminants.
[US4150152A]
Patent IE-41393-L (IE)
Title: Encapsulating tape
IPC: B05B7/16
Filed: 1975-06-27
Abstract: 1520302 Powder spray coating H B ZACHRY CO 25 June 1975 03003/78 Divided out of 1520301 Heading B2L Apparatus for coating a workpiece with a particulate material contained in an elongate tape having encapsulated therein a predetermined quantity of the particulate material per unit length comprises, means for producing a flow of hot gas and directing the hot gas against the workpiece, feed means for feeding the tape at a controlled rate to a stripping station; means for stripping the particulate material from the tape, means for supplying a carrier gas stream to entrain the particulate material and injection means for injecting the carrier gas stream and the entrained particulate material into the flow of hot gas. In the apparatus shown tape 100 is fed between anvils 122 and 144. Film 102 is pulled around 124 by rollers 126 and on to take-up spool 128 and film 104 is similarly. wound on to 130. Films 102 and 104 are the two component films of tape 100 and encapsulate the particulate material. The particulate material enters pneumatic conduit 132. The whole stripping mechanism is housed in air-tight chamber 134. Oxidizer from supply 136 and gaseous fuel from supply 142 are directed under pressure to a conventional flame gun 140 whence the hot gas containing the particulate material is imparted on the work-piece. An inert gas supply 148 may be provided to pressurize chamber 134 through automatic regulator 150.
[GB1520302A]
Patent IE-892245-L (IE)
Title: A method of selecting a pozzuolana intended to be¹incorporated in a composition material comprising cement and¹glass
IPC: G01N33/38
Filed: 1989-07-12
Abstract: The invention relates to a method for the selection of a pozzolana such as a metakaolin, intended to be coupled with glass fibre-reinforced cement. According to the invention a pozzolana is selected which has a lime-fixing capacity in the Chapelle test at 90 DEG C which is higher than 700 mg of CaO per gram of pozzolana, a lime-fixing capacity in the Chapelle test at 50 DEG C higher than 200 mg of CaO per gram of pozzolana and a relationship between the quantity of CaO fixed in the Chapelle test at 50 DEG C and the specific surface of the pozzolana which is higher than of the order of 10 mg of CaO per m<2> of pozzolana. 
<??>The composite material obtained is employed in building to produce, for example, facade components which must satisfactorily resist aging.
Patent IE-832292-L (IE)
Title: Graphics display
IPC: G06T11/80
Filed: 1983-09-29
Abstract: Apparatus and methods are disclosed which are most advantageously used in conjunction with a digital computer to provide improved graphics capability. These techniques permit the representation and manipulation of any arbitrarily shaped image in terms of "inversion points". Inversion points defining a region are sorted and stored such that the region shape may be regenerated at a later time from the inversion points. Means are provided to compare existing regions and new regions to be displayed, and region operators are provided to specify a precedence between the existing and new regions. Thus, new regions are appropriately "clipped" such that only portions of a new region may actually be displayed to achieve the desired graphic representation.
[US4622545A]
Patent IE-782417-L (IE)
Title: Vending machine
IPC: G07F13/06
Filed: 1978-12-07
Abstract: Individual containers (30), for example paper or plastic cups, are delivered from a stack. A multiplicity of ingredient-dispensing points are provided. There is a conveyor (14) which has a slide (20) having an associated container-carrying arrangement (29). The conveyor (14) is arranged in such a way that, in each case, a container (30) can be received and fed successively to each ingredient-dispensing point. There is, furthermore, a control arrangement which controls the movement of the conveyor (14) in such a way that the container (30) carried by the latter receives a quantity fraction of at least one ingredient and is then fed to a dispensing point. Consequently, the ingredients are mixed in the container itself and not in a stationary chamber of the machine. This is hygienically more satisfactory and no flavour mixes can occur. <IMAGE>
[FR2412125A1]
Patent IE-45750-L (IE)
Title: Electronic subscriber feeding system
IPC: H04M19/00
Filed: 1977-11-30
Abstract: The circuit arrangement for an electronic subscriber feed with loop current monitoring, ringing tone connection and hybrid arrangement for the transfer from two-wire to four-wire operation with current generators disposed in a balanced relationship with one another uses operational amplifiers (J1, J2) purely as isolation amplifiers for the current generators. The modulation of the loop current is controlled via the inverted inputs of the operational amplifiers (J1, J2) in such a way that, when the amplification is increased in the modulation arrangement, the dynamic self-balancing of the current generators is increased. When the subscriber loop is open, a differential amplifier (J3) is controlled to achieve a high hybrid loss in such a way that no AC voltage reaches the output (G) on the four-wire side. <IMAGE>
[GB1587868A]
Patent IE-892530-L (IE)
Title: Detergents
IPC: C11D11/00
Filed: 1989-08-04
Abstract: A method of producing a free flowing, high active, particulate anionic detergent comprising the step of adsorbing an anionic surfactant acid onto a powdered or granular material such as a phosphate, carbonate, bicarbonate or silicate so as to form an agglomerate. No water is added during the agglomeration stage. The agglomerate may subsequently be coated with a silicate and/or an alkaline salt preferably in a fluidised bed.
Patent IE-40301-L (IE)
Title: Stencils
IPC: B05C17/06
Filed: 1974-12-12
Abstract: A stencil is formed from a sheet of substantially paint-impervious material and has a design applied thereto by cuts which extend through the sheet. To permit the stencil to be secured in position to determine the exact location of a design to be painted one surface of the sheet has applied thereto a coating of a water-soluble pressure-sensitive adhesive. The stencil is flexible and can be readily peeled from a surface to which it has been adhered.
[US3929068A]
Patent IE-862837-L (IE)
Title: Fibre reinforced plastic
IPC: B29C67/20
Filed: 1986-10-28
Abstract: A process for moulding articles of fibre reinforced plastics material which includes pre-heating a sheet of consolidated thermoplastics material which has dispersed therein from 20% to 70% by weight of reinforcing fibres which have a high modulus of elasticity (as herein defined) and between about 7 and about 50 millimetres long to cause the sheet to expand due to relief of the stresses in the reinforcing fibres, placing the expanded sheet in a com­pression mould and closing the mould to form an article of predetermined shape having portions of different density.
Patent IE-883898-L (IE)
Title: A method for decontaminating a material and an assembly for carrying out said method
IPC: B09B5/00
Filed: 1988-12-30
Abstract: A method and an assembly for decontaminating a material. The material is charged into a container (2), where at first steam (4) is introduced and fluids including some contaminants are removed. Then extractant (6) is introduced into the container (2), and fluids (8) comprising condensation water, extractant and contaminants are removed. Then the material is stripped with vapour. The dry or slightly humid material in the container is removed in a condition suitable for return to its place of origin. The used extractant can be purified to be re-used.
Patent NO-813914-L (NO)
Inventor: NIKOLICH MILOVAN
IPC: B25C1/04
Filed: 1981-11-18
Abstract: A fastener applying tool driven by air in a driving stroke and a return stroke featuring noise and recoil reduction and increased efficiency, driving force, and speed of operation. Air directed into the main cylinder to force the main piston through its driving stroke is stored in a chamber to rapidly return the main piston. Air compressed by the main piston at one end of the main cylinder is used to form an air cushion to keep the main piston from striking the bottom of the cylinder. The main piston cycles within a slidably mounted main cylinder. Pressurization of one end of the main cylinder during the driving stroke repositions the main cylinder to close the main valve to shut off high pressure air from the main piston and open a valve to vent the air above the piston to atmosphere. Upward movement of the cylinder and rapid return of the piston significantly reduces the recoil force normally experienced in such a tool. A valve assembly coaxially located at the opposite end of the main cylinder functions to admit and exhaust air to pressurize and vents the piston and main cylinder respectively. Noise suppression is achieved by an elastomeric cap. Rapid acting components reduce air wastage and improve overall tool efficiency.
Patent NO-820940-L (NO)
Inventor: POLLET GILBERT
IPC: C22B9/05
Filed: 1982-03-22
Abstract: The invention relates to a process and an apparatus for the precise and continuous injection of a halogenated derivative, which is liquid at ambient temperature, into a liquid metal such as aluminum and aluminum-based alloys. The process involves withdrawing the halogenated substance from a tank, introducing it by means of a metering pump into a vaporizer which has been brought to a temperature at least equal to the vaporization temperature of the substance under the injection pressure, and entraining it in the vapor state by an inert gas stream towards an injection means opening into the center of the liquid metal.