baber/WOPTO huggingface dataset:
Patent IE-42836-B1 (IE)
Title: A self-supporting roof or roof section
Inventor: PETERSEN H
IPC: E04D3/32
Filed: 1976-06-04
Abstract: The self-supporting roof has single-chamber profile elements which consist of plastic (Fig. 1) and are fitted to one another at the sides. The profile elements have, at the sides, portions (5a, 6a, 7a; 8, 9, 10) which engage one in the other and form ducts (Fig. 3). Metal locking-bar elements (Fig. 2) are pushed into the ducts, said elements locking the profile elements to one another, extending over the entire length of the profile elements and resting, at the ends, on the load-bearing elements of the roof structure. Before assembly of the roof, the profile elements and the locking-bar elements are bent corresponding to the shape of the roof and are then connected to one another by displacement in the longitudinal direction. The roof produced in this way has, along with low weight a high capacity for loading.
Patent IE-48932-B1 (IE)
Title: Novel spiro-oxazolidindiones
IPC: C07D493/10
Filed: 1979-08-20
Abstract: Novel spiro-oxazolidindiones useful as aldose reductase inhibitors and as therapeutic agents for the treatment of chronic diabetic complications are disclosed. Pharmaceutical compositions containing the novel compounds and a method of treating chronic diabetic complications are also disclosed.
Patent IE-53385-B1 (IE)
Title: Polymer-modified cement mortars and concretes and processes for the production thereof
IPC: C04B24/24
Filed: 1982-07-06
Abstract: The invention provides articles made of polymer-modified cement mortars and concretes and processes for the production thereof. The processes comprise curing compositions which contain hydraulic cement and aqueous dispersions of polymers or copolymers of methacrylic or acrylic acid esters by means of a two stage curing process the first stage of which is carried out at an elevated temperature under conditions of high humidity and the second stage of which is carried out under drying conditions. preferably at elevated temperatures. The cement mortar and concrete articles according to the invention have relatively high Modulus of Rupture (MOR) values and preferably are roof tiles or shingles or other articles of relatively thin cross-section.
Patent IE-53215-B1 (IE)
Title: Process for cutting metal members by means of jets of gas which issue at the periphery of a rotary disc
IPC: B23K9/013
Filed: 1982-07-09
Abstract: A process for cutting metal members 3 by means of jets of gas emitted by nozzles (a1, a2, a3 . . . a63) which are disposed at regular spacings on the periphery 2 of the disc 1 which rotates at high speed. Preheating for initiating the cutting is provided by a heating nozzle b.
Patent IE-33907-B1 (IE)
Title: Process for the preparation of trichloromethanesulphenyl chloride
IPC: C07C/
Filed: 1969-12-30
Abstract: 1,244,898. Sulphur chloride; sulphur di- Chloride. GLANZSTOFF A.G. 12 Dec., 1969 [8 Jan., 1969], No. 60722/69. Heading C1A. [Also in Division C2] Sulphur chloride and sulphur dichloride are obtained in the preparation of trichloromethyl sulphenyl chloride by reaction of carbon disulphide with chlorine in the presence of active charcoal. The charcoal has preferably been treated to remove iron impurities, and desirably has high abrasion resistance, a particle size of 2À5 to 4 mm. and a surface area of 1200 to 1500 m.<SP>2</SP>/g. Reaction temperatures of -5 to 100 C. are specified. Reaction may be continuous or batchwise over granular charcoal packed in a reaction column containing a cooling coil, the reagents being introduced either in countercurrent or together at the top of the column. The chlorination mixture may be separated by distillation into a low boiling fraction containing sulphur dichloride and carbon tetrachloride, and a high boiling fraction containing trichloromethyl sulphenyl chloride and sulphur chloride, which may be further purified by steam distillation.
[GB1244898A]
Patent IE-48691-B1 (IE)
Title: A plastic bag with a filling entry
IPC: B65D30/24
Filed: 1979-09-24
Abstract: A piastic bag with a filling valve and a gas-permeable fine-materials-filtering layer preferably being located at the same bag end as the filling valve, to permit gas to escape from the interior of the bag to the exterior characterized in that the gas-permeable layer is at least partially covered by at least a non-permeable covering layer.[IN154047A1]
Patent IE-53692-B1 (IE)
Title: Piperazine derivatives of theobromine
IPC: C07D295/08
Filed: 1982-07-30
Abstract: New compounds of the formula   <IMAGE>(I)  <IMAGE>  and the pharmaceutically acceptable acid addition salts thereof, wherein Z1 and Z2 are each independently selected from the group consisting of CH2, CHOB and C=O, wherein B is selected from the group consisting of hydrogen and alkanoyl; Y is oxygen or sulfur; n is an integer from 0-4 but cannot be zero when Z1 is CHOB; m is an integer from 0-4 but cannot be zero when Z2 is CHOB; and R1, R2 and R3 are each independently hydrogen, halogen, hydroxy, trifluoromethyl, alkyl or alkoxy; are antihistamines and are therefore useful in the treatment of respiratory diseases including asthma, hay fever, allergies and the common cold.
Patent IE-60318-B1 (IE)
Title: "Liquid dispenser"
IPC: B67D1/00
Filed: 1987-08-13
Abstract: A liquid dispenser for dispensing metered aliquots of liquid, which dispenser comprises a chamber having an inlet for liquid and an outlet for liquid, valve means axially movable within the chamber between a first position in which the outlet is sealed and the inlet is open and a second position in which the inlet is sealed and the outlet is open, and valve actuator means for actuating the said valve means, said valve actuator means including an actuator member movable generally parallel to the axis of movement of said valve means and biassing means biassing said valve means into said first position, said valve actuator means being adapted to move said valve means abruptly from said first to said second position upon actuating movement of said actuator member and to move said valve means abruptly from said second to said first position under the influence of the biassing means.
Patent IE-41208-B1 (IE)
Title: Thiadiazole derivatives process for their preperation and compositions incorporating theim
IPC: C07F9/09
Filed: 1974-10-25
Abstract: 1434699 Pesticidal phosphorus-containing thiadiazole derivatives ROUSSEL-UCLAF 24 Oct 1974 [26 Oct 1973] 46856/74 Headings C2P and C2C Novel compounds of Formula I where R is C 1-3 alkyl, X is O or S, X is -O-, -S-, -NH- or -NC 1-3 alkyl-, n is 1 to 4 and R<SP>1</SP> is H, CN, alkoxycarbonyl, C 1-3 alkoxy, C 2-4 alkenyl, phenyl or phenyl substituted by 1 or 2 halogen atoms, C 1-3 alkyl radicals and/or C 1-3 alkoxy radicals; may be prepared by reacting a compound of Formula II with a compound of Formula III where Hal is halogen. The starting materials of Formula II are prepared by ring closure of a compound of Formula IV where A is CN or alkoxycarbonyl and M is H or alkali metal, ring closure being carried out by oxidation where A is CN and by reaction with ammonia in the presence of an alkali metal hypohalite where A is alkoxycarbonyl. Intermediates of Formula IV are prepared as follows: (a) S - p - chlorobenzyl - S - potassium - N - cyanodiethioimidocarbonate by reacting dipotassium N-cyano-dithioimidocarbonate with p - chlorobenzyl chloride; (b) N,N - dimethyl - N<SP>1</SP>- ethoxycarbonyl-thiourea by reacting dimethylamine with ethoxycarbonyl isothiocyanate; (c) O - p - chlorobenzyl - S - potassium - N - cyanothioimidocarbonate by reacting sodium hydride with p-chlorobenzyl alcohol and carbon disulphide to give S-sodium-O-p-chlorobenzyl-dithiocarbonate, methylating this to give S-methyl-O- p-chlorobenzyl-dithiocarbonate and reacting this with cyanamide and potassium methylate; (d) O - n - butyl - S - sodium - N - cyano - dithiocarbonate as in (c) via S-potassium-O-n-butyldithiocarbonate and S - methyl - O - n - butyldithiocarbonate; (e) O - methyl - S - potassium- N-cyanothioimidocarbonate by reacting dimethylthiocarbonate with cyanamide and potassium methylate; and (f) O-n-propyl-S-sodium-N- cyano - thioimidocarbonate as in (c) via S- potassium - O - n - propyl - dithiocarbonate and S-methyl-O-n-propyl-dithiocarbonate. The compounds of Formula I have insecticidal and nematocidal properties and may be used as the active ingredients in conventional pesticidal compositions.
[GB1434699A]
Patent IE-38667-B1 (IE)
Title: Process for producing n-phosphonomethyl glycine and salts and esters thereof
IPC: C25B3/23
Filed: 1973-12-20
Abstract: 1428499 Preparing N-phosphonomethyl glycine and derivatives thereof MONSANTO CO 20 Dec 1973 [21 Dec 1972 6 Aug 1973] 59083/73 Heading C2P N-Phosphonomethyl glycine and its derivatives of the formula wherein M, M 1 and M 2 are each individually hydrogen, alkoxyalkyl groups, alkoxyalkoxyalkyl groups, alkyl groups of from 1 to 18 carbon atoms, alkali metal, alkaline earth metal, ammonium or organic ammonium provided that at least one of M, M 1 and M 2 is hydrogen, alkali metal or alkaline earth metal, are obtained by subjecting an aqueous electrolytic medium containing an N-organo-N-phosphonomethylamino acetic acid compound of the formula wherein R is selected from allyl, halogen-substituted allyl, benzyl, halosubstituted benzyl, 2,2,2-triphenylethyl, diphenylmethyl, 1,2- or 2,2-diphenylethyl, -CH 2 CH 2 OH, -CH 2 NO 2 , -CH 2 CN, -CH 2 C(O)C n H 2n+1 , -CH 2 -CH 2 OR<SP>1</SP>, -CH 2 Cl, -CH 2 CHO, -CH 2 CH 2 NR<SP>1</SP>R<SP>11</SP>, -CH 2 OR<SP>1</SP>, -CH 2 CCl 3 , CH 2 C(O)NR<SP>1</SP>R<SP>11</SP>, M 3 OOCCH 2 or (M 3 O)(M 4 O)P(O)CH 2 - wherein R<SP>1</SP> is C 1 -C 6 alkyl, R<SP>11</SP> is H or is as defined for R<SP>1</SP>, M 3 and M 4 are as defined for M, M 1 and M 2 , and n is 1 to 6 to an electromotive force to convert the amino acetic acid compound to N-phosphonomethyl glycine or derivative thereof. Preferably a 2% to 30% by weight solution of the compound II dissolved in 1À0 to 37% by weight aqueous HCl is charged into an electrolytic cell maintained at 25‹ to 110‹ C. and having noble metal, graphite or carbon electrodes and a current passed through at between 1 and 700 ma./cm.<SP>2</SP> for a time sufficient to effect the electrolytic conversion. The resultant solution may be vacuum evaporated to remove the aqueous HCl medium and volatile by-products and the residue dissolved in water and recovered by recrystallization on cooling the solution. Other acids, or bases or salts of such bases, may also be used to make the electrolytic solution conductive and a formaldehyde-scavenging agent, e.g. urea may be included in the medium.
[GB1428499A]
Patent IE-40422-B1 (IE)
Title: Process for spinning acrylic polymers
IPC: D01F6/18
Filed: 1974-11-27
Abstract: 1435659 Acrylonitrile fibres MONTEFIBRE SpA 29 Nov 1974 [29 Nov 1973] 51859/74 Heading B5B Acrylonitrile polymers are wet spun into a coagulating solution containing water and a water miscible solvent derived from an organic carboxylic acid in a ratio of between 30 : 70 to 60 : 40 by weight, the coagulating solution containing from 0À03 to 3% by weight of acid corresponding to the solvent and having a pH greater than 5. The solvent is preferably dimethylacetamide containing acetic acid, adjusted to pH 5 with ammonia or an alkali metal hydroxide.
[GB1435659A]
Patent IE-61266-B1 (IE)
Title: Pharmaceutical formulation for the treatment of diabetes mellitus
IPC: A61P3/10
Filed: 1989-08-11
Abstract: Pharmaceutical formulations for the treatment of diabetes mellitus are disclosed, wherein the pharmaceutical formulations contain at least one insulin derivative modified with a base in position B31 of the insulin B chain and having an isoelectric point between 5.8 and 8.5 and/or at least one of its physiologically tolerated salts in a pharmaceutically acceptable excipient and a relatively high zinc ion content in the range from above 1  mu g to about 200  mu g of zinc/IU. The preferred insulin derivative modified with a base for this pharmaceutical formulation is human insulin-B31-Arg-OH and human insulin-B31-Arg-B32-Arg-OH. The formulation is used for the treatment of diabetes mellitus; it has a particularly favorable action profile.
Patent IE-52224-B1 (IE)
Title: Packaging process and apparatus
IPC: B65B31/02
Filed: 1981-11-12
Abstract: A package is formed by placing a bag, preferably made of heat-shrinkable material, in a vacuum chamber and activating hot-air blowers (9) which circulate air via heaters (16) in the closed chamber, the air trapped in the container sealed off by holding means (30) causing said container to expand due to the action of heat and swell up out of contact with the material (21), so that further increased heat convection can shrink the bag more readily back into contact with the material. The sealed, swollen bag is then torn, the chamber evacuated and the bag finally tightly sealed before the chamber (2, 3) is put under pressure again and opened.
Patent IE-59754-B1 (IE)
Title: Method for operating a microscopical mapping system
IPC: G06F3/033
Filed: 1985-12-23
Abstract: A "flying field" computer aided interactive microscopical mapping system has been developed that enables an operator to map over a region of the specimen covering many microscopical fields of view without the discontinuities associated with moving the stage and then generating mapping marks as separate and discrete operations. By fixing the mark generation point at a single location on the display device corresponding to the instantaneous intersection of the microscope's optical axis with the specimen stage, a trail of marks are produced that move in unison with the stage motion to remain superimposed with the viewed live specimen image. The points thus recorded are available for later display and analysis.
Patent IE-58810-B1 (IE)
Title: Novel beta-lactams and their production
IPC: C07F7/18
Filed: 1985-12-30
Abstract: A beta-lactam compound of the formula: wherein R1 and R2 are, the same or different, each a hydrogen atom or a lower alkyl group, R3 is a lower alkyl group, R4 is a hydrogen atom, a carboxyl-protecting group or a thiolcarboxyl-protecting group, X is a hydrogen atom, a hydroxyl group or a protected hydroxyl group, Y is an oxygen atom or a sulfur atom and COZ is a carboxyl group, an activated or protected carboxyl group, a thiolcarboxyl group or an activated or protected thiolcarboxyl group, which is useful as a valuable intermediate in the stereospecific production of 1-alkylcarbapenem compounds.
Patent IE-61246-B1 (IE)
Title: A process for food analysis
Inventor: DEASY DONAL JOSEPH
IPC: G01N33/02
Filed: 1990-10-17
Abstract: A process is disclosed for the analysis of discrete food samples (3) presented to an analysis instrument (2) and the codes are read by a bar code reader (5) to ensure traceability of all samples. A control unit (10) captures analysis data from the instrument (2) and determines if the analysis data is from an active sample such as that from a milk supplier or a standard sample used for calibration of the instrument (2). If the sample is a standard sample, the control unit (10) outputs on a trace recorder (14) and a VDU (15) calibration deviations so that calibration of the instrument (2) may be monitored on an on-going basis during analysis of a batch of samples (3). If the calibration deviation is excessive the control unit (10) switches off the instrument (2) to avoid the need for re-work and the risk of wrong analysis data being generated. Further, the control unit (10) compares the analysis data of active samples with historical data such as that for previous milk supplied by a particular supplier. A message is displayed at the VDU (15) if the difference is outside of a tolerance range.
Patent IE-65429-B1 (IE)
Title: A gas powered heating tool
Inventor: OGLESBY JOHN PAUL
IPC: F23D14/28
Filed: 1990-10-26
Abstract: A gas powered heating tool (1) comprises a handle (2) and a head (3) which comprises a soldering or other tool element (20). Gas from a reservoir (8) in the handle (2) is delivered through a gas supply pipe (23) to a combustion chamber (25) where it is converted to heat by a catalytic heating element (26) for heating the tool element (20). A nozzle orifice (19) in a nozzle (15) delivers a jet of gas through the gas supply pipe (23). The gas supply pipe (23) conducts heat from the combustion chamber (25) to a heat transfer member (35) which in turn conducts heat to the nozzle (15) to prevent freezing of gas in the nozzle orifice (19). Heat is also conducted to gas supply control means (12, 17, 18) in the handle (2) to prevent gas freezing.
Patent IE-66242-B1 (IE)
Title: Block for reversibly blocking the bore of a pipe
Inventor: ASHCROFT IAN
IPC: F16L55/11
Filed: 1991-11-22
Abstract: A pipe block for reversibly blocking the bore of a pipe comprises a body 2 having a shaft 3,4, a plurality, in this case three, spaced apart annular flanges 5 extending from the shaft to form a close fit with the internal wall 31 of the pipe 30 and means in the form of a funnel 8 attached to the shaft for guiding the threaded end 23 of a rod 20 into an internally threaded bore 6 of the shaft.
Patent IE-66462-B1 (IE)
Title: Teat cup liner
Inventor: PETTERSON TORBJORN
IPC: A01J5/08
Filed: 1991-12-03
Abstract: A teat cup liner (12) conventionally has a rotationally symmetrical tubular thick walled shaft portion (15), which has an outer annular groove (16) for receiving an annular end of a shape permanent rotationally symmetrical tubular teat cup (6), on which the teat cup liner is to be mounted, so that the teat cup liner is stretched by the teat cup. According to the invention, the tubular shaft portion (15) is provided with an inner annular groove (17) situated close to the outer groove (16) of the shaft portion, but axially displaced relative to the outer groove in direction toward the free end of the shaft portion. The inner groove (17) counteracts the formation of an inner bulging of the shaft portion in front of the outer groove (16), when the teat cup liner is mounted on the teat cup (6).
Patent IE-76275-B1 (IE)
Title: An electronic shooting game apparatus
Inventor: ASHBURNER KEKI ADI
IPC: F41J5/02
Filed: 1995-11-13
Abstract: The invention relates to an electronic shooting game apparatus. The apparatus (1) has a number of zone control units (5), each for defining a zone 6 within a game playing arena (7). Each zone control unit (5) transmitting location data to the mobile player unit (4) through an infra red transmitter (8) mounted on the zone control unit (5). The range and spread of the infrared field defining the boundaries of the zone (6), information received by the mobile player unit (4) as the player enters the zone (6) is communicated to a central processor (2) and other mobile player units (4) in real time using a communication time slot period unique to each mobile player unit (4) .
Patent LU-100478-B1 (LU)
Title: Siebsystem mit schwingungsknotenangeordneten Schwingungssystemen
Inventor: LEUSCHEN GUIDO
IPC: B07B1/42
Filed: 2017-10-13
Granted: 2019-05-22
Abstract: Die vorliegende Erfindung betrifft ein Siebsystem (1) zum Sieben von Siebgut, insbesondere zum Sieben von Mineralgestein, aufweisend einen Siebkasten (2), der zwei äußere Seiten- wände (31, 32) umfasst, wobei an den beiden Seitenwänden (31, 32) jeweils mindestens zwei Schwingungssysteme (4) zur Schwingungsanregung angeordnet sind und wobei die beiden Seitenwände (31, 32) jeweils mindestens zwei Schwingungsknoten (S) gemäß einer Biegemode aufweisen, mindestens zwei Traversen (5), die die beiden Seitenwände (31, 32) miteinander verbinden, mindestens ein Siebdeck (6), das auf den mindestens beiden Traver- sen (5) auflagert, wobei die jeweils beiden Schwingungssysteme (4) derart an der jeweiligen Seitenwand (31, 32) angeordnet sind, dass jedes Schwingungssystem (4) im Bereich eines Schwingungsknotens (S) der jeweiligen Seitenwand (31, 32) angeordnet ist. Ferner betrifft die Erfindung ein Verfahren zum Sieben von Siebgut, insbesondere zum Sieben von Mine- ralgestein, mittels eines Siebsystems der vorgenannten Art. (mit Fig. 2)
Patent LU-500466-B1 (LU)
Title: A series ventilation system using tunnel chambers for high-speed double-line long tunnels and a ventilation method for long tunnels
Inventor: CAO WENQUAN
IPC: E21F1/00
Filed: 2021-07-23
Granted: 2022-01-24
Abstract: The invention relates to a series ventilation method of a high-speed two-lane long tunnel by using tunnel chambers so as to make full use of the existing space and facilities in the tunnel to provide a solution for the ventilation in the tunnel. By taking the existing cable trench as the track and carrying the draught fan with trolleys. The invention can be pushed to walk and change locations freely. The ventilation system and the ventilation method of the invention can ensure good ventilation effect of the long and large tunnel, ensure clean air of the inner tunnel, especially near the tunnel face, which can effectively ensure the occupational health of construction workers. The ventilation system of the invention uses the existing tunnel chambers as temporary wind chambers, which increases the space volume of the wind chamber and does not occupy the tunnel space or affect the traffic.
Patent LU-501822-B1 (LU)
Title: Hydrogen-fueled four-stroke internal combustion engine
Inventor: BOUVY Jacques
IPC: F02D41/00
Filed: 2022-04-08
Granted: 2023-10-09
Abstract: A sparked reciprocating four-stroke internal combustion hydrogen-fueled engine comprising an engine casing (10), a crankshaft (20) rotatable about a crankshaft axis, a cylinder (30) arranged inside said engine casing (10), a piston (35) arranged inside said cylinder to movably reciprocate along a reciprocating axis between a top dead center (TDC) position distal from said crankshaft (20) and a bottom dead center (BDC) position proximal to said crankshaft (20) and operatively connected to the crankshaft such that the reciprocating piston (35) imparts a rotational movement to the crankshaft, a combustion chamber (37) defined within said cylinder (30) between the engine casing (10) and a head of the piston (35) opposite said crankshaft (20), an intake valve (40.1), an exhaust valve (45.1), a hydrogen injector (60) configured to directly inject hydrogen into said combustion chamber (37), a water injector (70) configured to directly inject water into said combustion chamber (37); a spark or glow plug (50), and an engine control unit configured to control timing and quantity of hydrogen injection and of water injection, wherein said engine control unit is configured to inject into the combustion chamber a first quantity of hydrogen at a first timing from 20 ° before TDC during compression stroke to 20 ° after TDC, to inject into the combustion chamber a second quantity of water at a second timing from 110 ° to 90 ° before TDC during compression stroke and to inject into the combustion chamber a third quantity of hydrogen at a third timing from 180 ° to 100 ° before TDC during compression stroke.
Patent LU-501949-B1 (LU)
Title: Automatic material handling control system
Inventor: LI JIE
IPC: G05B19/418
Filed: 2021-12-08
Granted: 2023-03-24
Abstract: The invention provides an automatic material handling control system, for controlling a movement trajectory of a handling grab. The system includes a central control console, a plc main control unit used as a communication master station, and a positioning unit, a material detection unit, a path planning unit, a driving unit, an anti-collision unit, and a redundancy and complement unit which are used as communication slave stations and connected to the main control unit. The central control console is connected to the plc main control unit. The plc main control unit is configured to receive a control instruction from the central control console and a request signal from the communication slave station, analyze the request signal, and send a corresponding control instruction to the communication slave station. The invention provides overall planning of a handling process, improves equipment safety, implements preventive maintenance, enhances comprehensive operation efficiency, and implements automated, informationized, intelligent, and unmanned management of production.