baber/WOPTO huggingface dataset:
Patent IE-42264-L (IE)
Title: Adaptive control system
IPC: G05B7/02
Filed: 1976-02-03
Abstract: A self-adjusting regulation system comprising a regulator embodying an input adder for forming the difference of the feedback magnitude and the command magnitude as well as a regulation device for forming an adjustment magnitude from such difference. A linearity detector produces a control signal upon the occurrence of a non-linear behaviour of the regulation circuit. A supplementary adder is arranged between the input adder and the regulation device and has its first input connected with the output of the input adder and its output connected with the input of the regulation device, whereas its second input is connected with the output of a supplementary device composed of a number N of similar integration stages forming a series. Each stage contains an integrator and an auxiliary adder, the output of which is connected with an input of the integrator via a control switch which can be actuated by the control signal. Further, the first input of the auxiliary adder is connected via a first multiplier with the first input of the supplementary adder and its second input is connected via a second multiplier with the output of the supplementary adder, whereas the output of the integrator of the last integration stage of the series forms the output of the supplementary device and for the remaining integration stages in each instance the output of the integrator of a given integration stage is connected with the third input of the auxiliary adder of the next following integration stage of the series.
[US4071886A]
Patent IE-45267-L (IE)
Title: Machine for depositing seeds and fertiliser
IPC: A01C7/20
Filed: 1977-02-10
Abstract: The invention relates to a machine for inserting seed and fertilizer into the ground. The machine comprises a frame, a storage tank, and a plurality of hoeing shares supported by the frame when the machine is in operation. The hoeing shares are adapted to move individually, in a vertical plane, by means of holding devices, and the shares are arranged in at least three rows spaced one behind the other. The hoeing shares are further provided with laterally spaced cutting surfaces which converge forwardly and form an acute angle of attack in relation to the surface of the ground, as seen in the operating direction. Seed and fertilizer is fed to the said hoeing shares, from the relevant storage tank, in adjustable quantities, by a metering mechanism and through pipelines. The attachment parts on the frame, for the holding devices, have a large ground clearance. In accordance with the invention, the holding devices for the hoeing shares each comprise a parallel guide in a vertical plane, so that the acute angle of attack of the cutting surfaces of the hoeing shares, in relation to the surface of the ground, remains unchanged when the shares are moved in a vertical plane, the shares being also equipped with guide elements maintaining their depth in the ground.
[CA1036430A]
Patent IE-780436-L (IE)
Title: Valve unit for aerosol dispensers.
IPC: B05B7/10
Filed: 1978-03-02
Abstract: An aerosol spray dispenser system for use with a container having both product and propellant under pressure and in vapor and liquid phases, including a valve unit in which there are separate product and propellant passages, preferably valved by a single gasket, leading from the container to an impact mixing chamber disposed within the valve unit. Here streams of liquid and propellant impact one another to form a fine dispersion of vapor in liquid which is then discharged. Preferably a venturi constriction is disposed in one of the passages just upstream of the mixing chamber. In certain embodiments the chamber and venturi are disposed in the valve housing or in the valve stem; in others they are disposed in the valve actuator contiguous to the discharge orifice; and in still other embodiments they or either of them may be in both locations.
[US4396152A]
Patent IE-810553-L (IE)
Title: Progressive power opthalmic lenses
IPC: G02C7/02
Filed: 1981-03-13
Abstract: An ophthalmic lens for the correction of presbyopia having a progressive power surface generated by the line of intersection of an ordered sequence of intersecting spheres and cylinder surfaces, the cylinder surfaces being so chosen as to produce a uniform distribution of aberration and optical power for gently curving smooth optical effect. The progressive power surface surrounds at least a major portion of the boundary of a near viewing surface of substantially spherical configuration. The lens has opposite concave and convex surfaces. <IMAGE>
[GB2092772A]
Patent IE-36476-L (IE)
Title: Layered flexible tube
IPC: B29C41/08
Filed: 1972-04-27
Abstract: 1391777 Moulding tubes INDUSTRIELE ONDERNEMING WAVIN NV 24 March 1972 [29 April 1971] 44591/71 Heading B5A [Also in Division F2] A tube comprising an inner layer of fibrereinforced thermosetting resin, an intermediate layer of inorganic particles with less than 40% by volume of thermosetting resin and an outer layer, which e.g. may be of impregnated fibre fleece and may be reinforced with rovings impregnated with thermosetting resin, is made by a method in which the inner layer is formed on a mandrel and the intermediate layer is sprayed on to the inner layer as the mandrel rotates by allowing the inorganic particles to fall adjacent the mandrel and directing an atomized jet or spray of thermosetting resin into them to combine with them and carry them on to the surface of the inner layer to which the mixture adheres. When a sufficient thickness of resin/powder layer has been formed in this way a web of, e.g. glassfibre fleece or polyester fibre fabric is wrapped around under sufficient tension to compress and consolidate the intermediate layer. The inner layer may, e.g. be a band of glass rovings impregnated with a polyester or epoxy resin or a mixture of resins. The inorganic particles may be of sand and are preferably heat dried and graded in a size range from 0À1 to 3 mm.; they may alternatively be of skimmed clay. The resin is sprayed with pressure preferably between 5 and 200 atmospheres according to viscosity and a two components jet of resin with catalyst and resin with initiator may be used; the resin may be cold hardening. Examples indicate suitable dimensions and proportions for the various comonents but the preferred proportion of resin for the intermediate layer is 14 to 18% by volume, although it may be as low as 5%. It is stated that the covering layer may be a non-reinforced layer of thermosetting resin or a thermoplastic material.
[GB1391777A]
Patent IE-810860-L (IE)
Title: Insulated domestic chimney machine for removing blocks of forage from a silo
IPC: E04F17/02
Filed: 1981-04-15
Abstract: An insulated chimney pipe for use with boilers or open fires has a plurality of sections comprising an outer wall 14 of galvanised steel connected by two end caps 20 to an inner wall 16 formed of a refractory material comprising alumino-silicate fibres bonded together with an inorganic colloidal bonding agent.
Patent IE-45280-L (IE)
Title: Flux composition
IPC: B23K35/36
Filed: 1977-05-09
Abstract: A flux composition of the non-corrosive type suitable for use in soft soldering, particularly in the electrical and electronics industries, contains in place of the conventional natural rosin (colophony), an ester of a polyhydric alcohol such as pentaerythritol tetrabenzoate. The composition can be in solid or liquid form and in the latter can perform the multiple functions of an etch resist, a protective coating and a flux in the production of printed circuit assemblies.
[US4092182A]
Patent IE-41318-L (IE)
Title: Controlling the viscosity of a fluid
IPC: F04B49/00
Filed: 1974-05-03
Abstract: A constant output pump delivers a portion of a fluid, the viscosity of which is to be controlled, into a measuring capillary tube to develop a pressure differential across the measuring capillary tube. Means are provided to sense the pressure differential and control the fluid viscosity in response thereto. A second capillary tube is adapted to receive all of the fluid discharged from the measuring capillary tube and an elastic fluid space is interposed between the measuring capillary tube and the second capillary tube. The flow resistance of the second capillary tube and the elasticity of the fluid space functions to make the pressure differential independent of static fluid pressure changes.
[US3938369A]
Patent IE-890992-L (IE)
Title: 1-dimethylcarbamoyl-3-substituted-5-substituted-1h-1,2, 4-triazoles
IPC: C07D249/12
Filed: 1989-03-29
Abstract: 1-Dimethylcarbamoyl-1H-1,2,4-triazoles of general formula I <CHEM>  wherein W      is t-butyl, s-butyl, i-propyl, cyclopropyl, 1-methylthio-1-methylethyl or 1-methyl-cycloprop-1-yl;  X      is <CHEM> R<1>      is substituted or unsubstituted -(CH2)n-, or substituted or unsubstituted phenylene R<2>      and R<3> are selected from a number of different substituents, and n      is 1 to 10, and agronomically acceptable salts thereof, are insecticidally active and can be used to combat insects, especially aphids.
Patent IE-790999-L (IE)
Title: Solvent extraction.
IPC: A23L11/30
Filed: 1979-08-08
Abstract: For extracting undesirable components from vegetable tissues, more particularly from oil-bearing seeds having been stripped of the predominant fraction of their fatty components, a method is disclosed in which a number of serially arranged vessels equipped with stirring means is used in such a way that the materials to be treated are initially contacted by partially exhausted solvent and progressively with cleaner and cleaner solvent so that, when the solid materials are almost completely exhausted, they are washed with fresh solvent. The vessels are changed in rotational sequence, so that the system is continuous as regards the solvent and is discontinuous with respect to the solids.
[US4387110A]
Patent FI-812641-L (FI)
Inventor: ROTH MICHAEL
IPC: C04B24/42
Filed: 1981-08-26
Abstract: This invention relates to a process for preparing structural components which comprises preparing a slurry containing a hydraulic binding agent, water, additives and an organo(poly)siloxane of the general formula   <IMAGE>   where at least 10 percent of the number of R radicals are the same or different alkyl radicals having at least 4 carbon atoms per radical and the other radicals when present are alkyl radicals having from 1 to 3 carbon atoms per radical and/or phenyl radicals, R' represents the same or different alkyl radicals having from 1 to 4 carbon atoms per radical, x is 0, 1, 2 or 3, with an average of from 0.9 to 1.8, y is 0, 1, 2 or 3, with an average of 0.01 to 2.0 and z is 0, 1, 2 or 3, with an average of from 0.00 to 0.5, with the proviso that the sum of x+y+z may not exceed 3.5, molding the slurry and thereafter exposing the molded slurry to aqueous steam.
Patent FI-812852-L (FI)
Inventor: RODRIGUEZ LUDOVIC
IPC: C07D211/70
Filed: 1981-09-14
Abstract: New 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids and their amides, processes for the preparation thereof and therapeutic compositions. These compounds have the formula   <IMAGE>   wherein Y=-OH or -NR1R2, R1 and R2=H, alkyl or phenyl; X=H, halogen or alkoxy; m=0, 1 or 2 and n=1 or 2. The 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids are prepared by hydrolyzing the corresponding amide or lower alkyl ester, whereas the amides are prepared either by reacting a 4-(diphenylmethylene)-piperidine with an omega-haloacetamide, or by reacting an alkali metal salt of an omega-[4-diphenylmethylene)-1-piperidinyl]-alkanol (m=1 or 2) with a 2-haloacetamide, or by reacting a nitrogen compound (HNR1R2) with a halide or alkyl ester of a 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acid. These compounds have in particular an antiallergic, spasmolytic, antihistaminic and broncholytic activity.
Patent FI-831309-L (FI)
Inventor: KINDLER GERHARD
IPC: B66B1/28
Filed: 1983-04-19
Abstract: In this drive control the regulating circuits for the rotational speed of a drive motor and of an eddy current brake are matched in their static and in their dynamic behavior so that a common regulator may be used for both regulating circuits. The matching is achieved by interposing a current regulation circuit for regulating the excitation current of the eddy current brake to the rotational speed regulating circuit. The output of the common regulator is supplied via a linearization member as a reference value to a regulator in the current regulation circuit during the deceleration phase. During the acceleration phase the output of the common regulator is supplied to a matching element matching the variation of the torque to the variation of the torque during the deceleration phase with respect to time. The output of the matching element is connected to the control member of the drive motor via a linearization member. By means of the linearization members the characteristics of a d.c.-shunt motor are approximately achievable. A distance regulating circuit is superposed on the rotational speed regulating circuit. The distance reference value is derived from jerk and acceleration magnitudes during the acceleration phase as well as during the deceleration phase, so that an optimum travel curve is achievable.
Patent IE-851077-L (IE)
Title: Game device.
IPC: A63F1/02
Filed: 1985-04-29
Abstract: A game device is in the form of a dripmat 1 having a cutout 5 which can be arranged at any desired angular orientation within an aperture 2. Markings around the aperture and the periphery of the insert 5 contribute towards a player's score. The markings may be present on one or both sides of the mat and insert.
[EP0161092A2]
Patent IE-34476-L (IE)
Title: Non-cariogenic foods and delicacies.
IPC: A23L27/30
Filed: 1970-08-20
Abstract: 1318424 Foods containing xylitol F HOFFMANN-LA ROCHE & CO AG 20 Aug 1970 [22 Aug 1969] 40070/70 Heading A2B [Also in division C6] Tooth-sparing or non-cariogenic foods which do not comprise glucose or sucrose, contain xylitol. The food may be biscuits, cakes, creams, ice-cream, syrup, fruit juices, drink powders, jam, confectionery or animal feed.
[GB1318424A]
Patent IE-34496-L (IE)
Title: Nitro-thiazolyl guanidines
IPC: C07D277/48
Filed: 1970-08-28
Abstract: 1295720 Pharmaceutical compositions DR KARL THOMAE GmbH 28 Aug 1970 [29 Aug 1969] 41621/70 Heading A5B [Also in Division C2] Pharmaceutical compositions having antimicrobial, particularly antitrichomonal, activity comprise a compound of formula I: (wherein R 1 , R 2 , R 3 and R 4 , which may be the same or different, each represents a hydrogen atom or a C 1-6 alkyl group with the proviso that at least one of R 1 , R 2 , R 3 and R 4 represents a C 1-6 alkyl group; or one of the pairs of radicgals (R, and R 2 ) and (R 3 and R 4 ), together with the nitrogen atom to which the pairs of radicals (R 1 and R 2 ) and (R 3 and R 4 ), with each slmbol of the remaining pair representing a hydrogen atom or a C 1-6 alkyl group or the remaining pair together with the nitrogen atom to which the pair is attached and an oxygen atom also representing a morpholino group or a physiologically compatible acid addition salt thereof, together with a pharmaceutical carrier. The compositions may be administered orally, rectally or parenterally, and may contain a further physiologically active ingredient, e.g. a compound having antibacterial, antiprotozoal and/or anthelmintic activity.
[GB1295720A]
Patent IE-32584-L (IE)
Title: Tape rule
IPC: G01B3/10
Filed: 1968-12-09
Abstract: 1,188,039. Tape measures. FISCO PRODUCTS Ltd. Dec. 5, 1968 [Dec. 19, 1967], No. 57542/67. Heading G1M. An extensible steel tape rule comprises a casing 1 having a slot 3, a graduated tape 4 which passes through the slot, a window 2 through which the graduation on the tape may be observed and a drum 7 on which the tape is wound in the opposite sense to which it would be conventionally wound. The window is provided with datum points so that the distance between the slot 3 and the rear face 12 of the casing equals the length of tape between the slot and the datum points. The tape may be spring returned and in a modification the window is formed in the top wall of the casing. In further modifications the guide roller 9 is replaced by a curved platform which may be coated with polytetrafluoroethylene and a push button brake is provided. The viewing window may be tinted and provided with a magnifying lens whilst for a tape having two sets of graduations each associated with a different colour, the window may be correspondingly multicoloured.
[GB1188039A]
Patent IE-901616-L (IE)
Title: Improved encapsulation process and products therefrom
IPC: A61K9/52
Filed: 1990-05-03
Abstract: A method of microencapsulating an agent to form a microencapsulated product, having the steps of dispersing an effective amount of the agent in a solvent containing a dissolved wall forming material to form a dispersion, combining the dispersion with an effective amount of a continuous process medium to form an emulsion that contains the process medium and microdroplets having the agent, the solvent and the wall forming material and adding rapidly the emulsion to an effective amount of an extraction medium to extract the solvent from the microdroplets to form the microencapsulated product.
Patent IE-41652-L (IE)
Title: Amines having cardiac activity
IPC: C07C239/00
Filed: 1975-08-14
Abstract: For the preparation of novel hydroxyamines of the formula (I) <IMAGE> with the radicals as in Patent Claim 1, and of therapeutically acceptable acid addition salts of these compounds, a starting compound of the formula (II) <IMAGE> is used. This is reacted with an amine of the formula (III) <IMAGE> The resulting isomeric mixtures are separated into the pure isomers and the resulting racemates into the optical antipodes. The resulting free bases can be converted into their salts and the resulting salts converted into the corresponding free bases. Preferred compounds prepared are: 1) 1-[2-(4-carbamylphenoxy)ethylamino]-3-(2-allylphenoxy)propan-2-ol, 2) 1-[2-(4-carbamylphenoxy)ethylamino]-3-(2-methoxyethyl)phenoxy-propan-2 -ol, 3) 1-[1-methyl-2-(4-carbamylphenoxy)ethylamino]-3-(2-allyl-phenoxy)propan -2-ol, 4) 1-[1-methyl-2-(2-methylphenoxy)ethylamino]-3-(2-allylphenoxy)-propan-2 -ol, 5) 1-[1-methyl-2-(4-methylphenoxy)ethylamino]-3-(2-allylphenoxy)-propan-2 -ol, 6) 1-[1-methyl-2-(4-carbamylphenoxy)ethylamino]-3-(2-methylisonitrosometh ylphenoxy)propan-2-ol, 7) 1-[2-(4-carbamylphenoxy)ethylamino]-3-(3-allylphenoxy)-propan-2-ol. The compounds have a blocking effect on beta -receptors and can be employed for the treatment of cardiovascular disorders.
[SE7413789A]
Patent IE-841835-L (IE)
Title: Mounting clip
IPC: A47B57/04
Filed: 1984-07-17
Abstract: A self-locking mounting clip system for mounting and locking cabinets or the like to laterally spaced, vertically aligned slotted standards. The system includes a mounting clip having a series of equidistantly spaced hooked-shaped connectors mounted to the rear edge of the cabinet sidewalls with the top and bottom hook-shaped connectors of each series bent at a slight angle with respect to the remainder of the hook-shaped connectors in each series. The mounting clips are installable and removable from the slotted standard only in an angular relationship with the slotted standard and are not removable when the cabinet sidewalls are in their assembled position.
[US4541599A]
Patent IE-802113-L (IE)
Title: Hand cutting tool
IPC: B26B13/00
Filed: 1980-10-10
Abstract: Hand-held and hand-operated cutting tool particularly well suited for cleanly and quickly cutting plastic pipe or tubing, rubber hose, or the like. The tool has a blade rotatable in increments or steps from a retracted position in which it is enclosed within a housing to a cutoff position in which it cooperates with a stationary anvil so as to sever the article to be cut. A ratchet drive interconnects a movable handle and the blade so as to incrementally drive the blade toward its cutoff position upon manipulation of the handle. A pawl prevents opening of the blade caused by the springiness of the article being cut upon being engaged by the blade. Upon severing of the article, the blade may be readily returned to its retracted position by, for example, releasing a thumb operated locking pawl.
[US4368577A]
Patent IE-812812-L (IE)
Title: Cementitious composition.
IPC: C04B24/26
Filed: 1981-12-01
Abstract: A cementitious composition comprising hydraulic cement, not more than 25% of water by weight of the composition, and water soluble or dispersible (co)polymer in a proportion of 1 to 15% by weight of the hydraulic cement in the composition, the cement and (co)polymer being selected such that a test composition comprising 100 parts by weight of cement, 5 parts by weight of (co)polymer, and 16 parts by weight of water when extruded in a capillary rheometer undergoes an increase of at least 25% in shear stress when a ten-fold increase in the shear rate of the test composition from the capillary of the rheometer is effected. Also a cementitious product produced by setting of the composition. The (co)polymer is preferably a partially hydrolyzed poly (vinyl acetate). The cementitious product may have a flexural strength in excess of 100 MPa.
[US4410366A]
Patent IE-893243-L (IE)
Title: Fluorosubstituted benzene derivatives
IPC: C07C311/09
Filed: 1989-10-09
Abstract: Fluorine-substituted benzene derivatives of the general formula I 
<IMAGE>
 in which Y represents an OH- or -NHSO2R<1> group with R<1> having the meaning of a 
<IMAGE>
group or a straight- or branched-chain alkylene group having from 1 to 10 carbon atoms which is optionally substituted by 1 to 6 fluorine atoms and carries a fluorine atom or the radical V at the end, in which V stands for hydrogen or the radicals U-OR<5> or 
<IMAGE>
 where U represents a CO or SO2 radical, R<5> represents hydrogen, a saturated, unsaturated, straight- or branched-chain or cyclic hydrocarbon radical having up to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups, R<6> and R<7> independently of one another represent hydrogen, a straight- or branched-chain alkyl group having 1 to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups or 1 to 12 fluorine atoms.
Patent NO-812035-L (NO)
Inventor: HEAVNER GEORGE
IPC: C07K7/06
Filed: 1981-06-16
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent NO-812582-L (NO)
Inventor: KADELKA FRIEDRICH
IPC: E01C3/06
Filed: 1981-07-28
Abstract: There is described a process for the consolidation of soil in which the moisture containing soil to be consolidated, rubbish or a soil/rubbish mixture is mixed with cement and then compacted. A fluidizing agent is added to the composition to be consolidated.