baber/WOPTO huggingface dataset:
Patent PT-918912-E (PT)
Inventor: SCHWORER ARTUR
IPC: E04G1/14
Filed: 1997-08-01
Abstract: A dismantlable, multi-story facade scaffold is formed of at least four vertical support elements and floor plates and railing elements which are mounted thereto. An additional scaffold story is erected by coupling an additional vertical support element to an already existing one and pivotally attaching one end of a railing element thereto at a location above where the floor plate for the next story will be placed. The other end of that railing element is pivotally attached to another vertical support element. This other vertical support element is then raised, thereby pivotally moving the rail element relative to the respective vertical support element until the rail element is in a horizontal position and the vertical support element is in the vertical position. The other vertical support element is now attached to the upper end of a corresponding vertical support of the lower scaffold story. Thereafter the floor plate for the additional scaffold story is installed so that a worker stepping on the floor plate of the higher story is protected from the very beginning against falling off. The connections between the ends of the railing and the respective vertical support elements are disengageable when they are in relatively inclined positions and become locked when the railing is perpendicular to the support elements. The scaffold is dismantled by reversing this procedure.
Patent PT-918942-E (PT)
Inventor: HAGEDORN KLAUS
IPC: F16B23/00
Filed: 1997-08-14
Abstract: A force application element for the transmission of a torque consists of at least two force application surfaces (4) for a tool (2) that are located in an axial hole (3) of a machine element. These force application surfaces (4) cooperate with respective flat working surfaces (5) of the tool (2) which has several edges (6). At least one force application surface (4) of the machine element (2) has such a convex curvature (RS) that when the tool (2) rotates within the hole (3) around its longitudinal axis under the effect of the transmitted torque (MH), the cross-sectional profile of at least one working surface (5) at least tangentially contacts the cross-sectional profile of the force application surface (4) outside the area of the edges (6) of the tool (2). The convex curvature (RS) of the force application surface (4) within the cross-section of the hole (3) is designed in such a way that when the tool (2) is rotated around its longitudinal axis the edges (6) of the tool (2) lie outside a Hertzian flattening area (2A) of the force application surfaces (4) for the tool (2). This reduces the danger of damages, even when the distance (D) between the working surfaces (5) of the tool (2) lies within the range of admissible tolerances.
Patent PT-918913-E (PT)
Inventor: MARTIN KURT
IPC: E04H4/16
Filed: 1997-08-14
Abstract: PCT No. PCT/EP97/04470 Sec. 371 Date Jun. 4, 1999 Sec. 102(e) Date Jun. 4, 1999 PCT Filed Aug. 14, 1997 PCT Pub. No. WO98/07936 PCT Pub. Date Feb. 26, 1998An apparatus for cleaning tubs filled with a liquid, wherein a suction device which can be moved by a drive communicating with a delivery pipe is arranged on a base of the tub. The drive is operated by a pressurized fluid and drives a water wheel which is non-positively coupled to a displacement device contacting the base of the tub. A filter unit is connected to a suction pipe of the suction device. The suction device has a guide system for to and from movements and a two-way valve is actuated by limit switches for alternative opening of a passage for reversing movement of the water wheel. The apparatus can be used in a washer chamber of an aeration plant.
Patent PT-1124768-E (PT)
Inventor: LEACH ROGER JOHN
IPC: B05D7/00
Filed: 1999-10-08
Abstract: Adhesion of a thermosetting powder coating to a glass substrate surface using a silane adhesion promoter, is enhanced by modifying the pH of the glass surface to between 3.5 and 5, prior to, or during, the action of the promoter. The pH-modification may be effected during washing of the surface prior to spray-application of the promoter, or by including an acid or alkali modifier in the silane solution. Alternatively, the silane, or the silane and the modifier, may be included in the thermosetting powder to become active during fusing of the powder to the glass surface. An acid or alkali solution dried on the surface prior to application of the promoter for activation with the promoter on heating, may be used instead or in addition.
Patent SG-27395-G (SG)
Title: Substantially odor free uv curable organopolysiloxane release coating compositions and coating method
Inventor: STEIN JUDITH
IPC: C09J7/02
Filed: 1995-02-17
Abstract: UV curable epoxysilicone compositions are provided which can be used to impart improved release characteristics to plastic or paper substrates in an odor-free manner. Polyaryloniumhexafluorometalloid salt are used as photoinitiators. The UV curable compositions have condensed epoxyorganosiloxy units and haloarylalkylsiloxy units and have been found to be effective as control release agents when blended with epoxysiloxane.
Patent IE-860012-L (IE)
Title: Separation of biological macromolecules by chromatography
IPC: B01D15/02
Filed: 1986-01-03
Abstract: 1. Process for the chromatographic separation of biological macromolecules with a molecular weight of more than 5,000 and contained in a solution, of the type consisting in causing the solution to come into contact with a bed of chromatographically selective resins specific to the macromolecules which are to be separated, with a view to bringing about selective adsorption, said process being characterized in that - use is made of a chromatographic resin having a mean granulometric size Gm  and a volumetric mass Mv , the values of which are situated in zone Z (not hatched) of the diagram in figure 1, - said chromatographic resin is located in a column comprising at least one stage provided at its base with a perforated distribution system with the following characteristics : - percentage of open sections between 0.1 % and 10 %, - mean diameter of the open sections greater than about 300 mu m, - mean diameter of the open sections between 2 Gm  and 20 Gm - and the or each stage of the column is fed through its distribution system with the aid of the solution by fluidising the bed of chromatographic resin, the rate of flow of the solution being adjusted so as to achieve within the column a linear velocity of liquid flow (in relation to the total cross-section) between 1.5 Vmf and 12 Vmf , where Vmf  is the minimum rate of resin fluidisation.
Patent IE-32944-L (IE)
Title: Prilling tower.
IPC: B01J2/02
Filed: 1969-01-29
Abstract: 1,209,886. Prilling tower. FOSFATBOLAGET A.B. 30 Jan., 1969 [30 Jan., 1968], No. 5148/69. Heading B5A. In a prilling tower for ammonium nitrate, urea and other substances forming melts or concentrated solution, the shaft walls are made of a plastics sheet or a plastics-coated fabric. The plastics material may be polyethylene, chlorosulphonated polyethylene or polyvinyl chloride and the walls are preferably of nylon fabric coated with polyvinyl chloride. The walls may be attached to a framework which can be shaken or vibrated to remove deposits.
[GB1209886A]
Patent IE-860245-L (IE)
Title: 3-hydroxy-3-phenylpiperidines.
IPC: A61P25/24
Filed: 1986-01-28
Abstract: The present invention relates to 1-alkyl-3-hydroxy-3-phenylpiperidine derivatives of the formula <IMAGE> (I) wherein R is a C2-C4 alkyl group, and their addition salts. These derivatives are useful as pharmaceuticals, especially as CNS-antidepressants. They can be prepared in accordance with the following reaction (wherein X is a halogen atom and R is defined as indicated above): <IMAGE>
[US4680302A]
Patent IE-780301-L (IE)
Title: Grinding cutting buttons
IPC: E21B10/52
Filed: 1978-02-10
Abstract: A grinding fixture for grinding the buttons in rock drilling button bits comprising a means in which the bit is intended to be anchored during grinding, a horizontally arranged disk rotatably driven about a vertical axis through the center of the disk on which the means rests, and an arm extending over the disk for centering a button which is to be ground so that the button will be concentric with the rotational axis of the disk, the arm being arranged displaceable along, and swingable about a vertical column, and a cup-shaped recess at the end of the arm, the shape of the recess substantially corresponding to the shape of the button.
[SE7701534L]
Patent IE-820342-L (IE)
Title: Penicillins
IPC: C07D499/32
Filed: 1982-02-18
Abstract: 6-Acylaminopenicillancyloxymethyl esters and 1-(6-acylaminopenicillanoyloxy)ethyl esters of 2-beta-acetoxymethyl-2-alpha-methyl-(5R)penam-3-alpha-carboxylic acid 1,1-dioxide are useful as antibacterial agents. The 6-aminopenicillanoyloxymethyl ester, the 1-(6-aminopenicillanoyloxy)ethyl ester and certain other mono-substituted methyl and ethyl esters of 2-beta-acetoxymethyl-2-alpha-methyl-(5R)penam-3-alpha-carboxylic acid 1,1-dioxide are useful intermediates to the aforesaid antibacterial agents.
Patent FI-814214-L (FI)
Inventor: CROOKES DEREK LESLIE
IPC: C07D307/52
Filed: 1981-12-30
Abstract: Ranitidine is prepared by reaction of a compound of formula (II) <CHEM> where L is a leaving group, e.g. -SR (where R is a straight or branched C1-6 alkyl group optionally substituted by phenyl), with nitromethane at an elevated temperature, e.g. 80 - 110 DEG C.
Patent FI-822201-L (FI)
Inventor: PURDUM WILLIAM RONALD
IPC: A01N57/20
Filed: 1982-06-18
Abstract: Monoesters and diesters of N-alkyl-substituted amino methyl phosphonic acid of the formula <CHEM> wherein a + b = 2 and a is 0 or 1, Z, R and R1 have various values, representative compounds being the ethyl, 2-chloroethyl, 2-ethoxyethyl and pentyl esters of N[(1-cyanoethoxy)hydroxyphosphinyl]methylglycine, are made by reacting a phosphite of the formula P(OR1)3, water and a trisubstituted hexahydro1,3,5-triazine of the formula <CHEM>   Compounds of formula I are useful as herbicides.
Patent FI-822359-L (FI)
Inventor: TOMBS ADRIAN KEITH
IPC: C08F212/12
Filed: 1982-07-02
Abstract: New terpolymer resins and a method of producing them are provided. The resins are characterised by a content of 54 to 85 weight percent of alpha-methylstyrene, 10 to 41 weight percent of styrene and 5 to 36 weight percent of isobutylene.
Patent FI-843756-L (FI)
Inventor: BITZINGER RUDOLF
IPC: G06F11/00
Filed: 1984-09-25
Abstract: The unit has a bus system (B:CMY), to which the processors (CP, IOC), which have their own local memory (LMY), are connected, and which is allocated sequentially to different ones of the processors (e.g. CP1, CPx, IOC0), and a main memory (CMY), which is connected to the bus system (B:CMY) and to which the processors (CP, IOC) sequentially have access via the bus system (B:CMY) in accordance with the allocations of the bus system (B:CMY). In order to carry out all the switching-oriented functions relating to special connections of telephone subscribers, e.g. speech path selection, switching through, charge accounting, call progress tone control, acceptance and recoding of call number, clear-down of connecting path, etc., the local memories (LMY) of all the processors (CP, IOC) having an at least partly identical catalogue of tasks store correspondingly identical control sections, which are required frequently or, in the case of a fault, immediately as well as data which are specially required for a single connection of two arbitrary telephone subscribers in relation to the current processing step, e.g. for the purpose of speech path selection. By contrast, in addition to control sections that are seldom required the main memory (CMY) also stores local data on a large multiplicity of current connections. <IMAGE>
Patent IE-45089-L (IE)
Title: Nickel-based electrodeposit.
IPC: C25D3/12
Filed: 1977-05-24
Abstract: An article such as a screen printing cylinder prepared from a hard nickel electrodeposit is characterized by improved resistance to embrittlement when exposed to temperatures above about 200 DEG C. Electrodeposits affording improved resistance to embrittlement contain 0.007-1% sulfur and 0.02-5% manganese. The amount of manganese in the electrodeposits is correlated to the amount of sulfur present so that the manganese is present in an amount in excess of the stoichiometric amount required to form manganese sulfide. The electrodeposits which are also characterized by usefully low levels of internal stress are prepared using conventional nickel plating baths modified by the addition of sources of manganese ions and sulfur.
[US4108740A]
Patent IE-781105-L (IE)
Title: Esters of alkyl-dioxo-pyrazolidine derivatives.
IPC: C07D231/34
Filed: 1978-06-01
Abstract: The invention relates to the preparation of 2-acetoxy-benzoic ester of acid and of derived from the 4-alcoyl-3,5-dioxo-pyrazolidine type. 
[FR2392979A1]
Patent IE-35589-L (IE)
Title: Herbicide
IPC: A01N/
Filed: 1971-09-02
Abstract: 1357878 Herbicides FISONS Ltd 31 Aug 1971 [12 Sept 1970] 43737/70 Heading A5E A herbicidal composition comprises N-(benzothiazol-2-yl)-N, N'-dimethylurea and 2-chloro- 4 - diethylamino -6- ethylamino -striazine. The composition may be applied to plants, the soil, land or aquatic areas.
[GB1357878A]
Patent IE-811223-L (IE)
Title: Paint formulation
IPC: C09D7/45
Filed: 1981-06-03
Abstract: A paint formulation which is a dispersion of a water phase in an oil phase, said oil phase comprising a polymeric paint vehicle and organic volatiles characterized in that the water content is selected to give a solids level for the formulation of 50% to 75% by weight with an organic volatiles content of less than 22% and preferably in the range of 5% to 20% by weight and the dispersion is stabilized with titanium dioxide.
[US4386171A]
Patent IE-791373-L (IE)
Title: Salt lick for livestock
IPC: A23K1/175
Filed: 1979-08-08
Abstract: A salt lick is disclosed comprising a compressed block of sodium chloride into which zinc oxide is incorporated to prevent symptoms of zinc deficiency in cattle, sheep and other animals using it. Sulphur and trace elements (copper, manganese and cobalt) may additionally be included in the compressed mixture.
[GB2035038A]
Patent IE-851391-L (IE)
Title: Antibiotic having helmintic, anti-acaricidal etc. activity.
IPC: A01N63/28
Filed: 1985-06-04
Abstract: The present invention relates to novel agents, to their production by fermentation, to methods for their recovery and concentration from crude solutions, to processes for their purification and to pharmaceutically and pharmacologically-acceptable salts thereof. Also, this invention relates to methods and compositions for the control and prevention of helmintic, arthropod ectoparasitic and acaridal infections, in warm-blooded animals, such as meat-producing animals, and poultry, by administering to said animals a therapeutically or prophylactically-effective amount of new agents designated LL-F28249 alpha , beta , gamma , delta , epsilon , zeta , eta , theta ,@, kappa , lambda , mu , nu , and omega or mixtures thereof. The invention also relates to methods for the control of plant nomatode infestations and other insecticidal activities. These novel agents are produced via a controlled condition microbiological fermentation using Streptomyces cyaneogriseus ssp. noncyanogenus, designated LL-F28249 and having deposited accession number NRRL 15773.
[EP0170006A2]
Patent IE-811680-L (IE)
Title: Tri-substituted imidazole derivatives
IPC: C07D233/04
Filed: 1981-07-24
Abstract: The invention relates to novel tri-substituted imidazole derivatives, especially compounds of the general formula I <IMAGE> (I) in which R1 and R2 represent, independently of each other, carbocyclic aryl and heteroaryl, A represents a divalent hydrocarbon radical, and R3 represents carboxy, esterified carboxy or amidated carboxy, their isomers and their salts, especially pharmaceutically acceptable salts, with the proviso that, if A represents methylene or ethylidene and R3 represents ethoxycarbonyl, at least one of the radicals R1 and R2 is different from phenyl, and the further proviso that, if A represents ethylidene and R3 represents carboxy, at least one of the radicals R1 and R2 is different from phenyl, p-methoxyphenyl and p-chlorophenyl, processes for their manufacture, pharmaceutical preparations containing such compounds, and their use, for example as active substances in medicaments. The compounds of the formula I can be used as skin phlogistatics, sun-screening agents and antiviral agents.
[US4447431A]
Patent IE-891793-L (IE)
Title: Zinc-compatible silica for dental compositions
IPC: C09C1/30
Filed: 1989-06-12
Abstract: The invention relates to a silica which is compatible with zinc. This silica is characterised in that it contains zinc at its surface and this zinc is chemically bonded to this surface. The silica of the invention is particularly highly suitable for the preparation of compositions for dentifrices containing zinc.
Patent IE-45694-L (IE)
Title: Evaporation and drying a product
IPC: F26B23/00
Filed: 1977-09-23
Abstract: PRODUCT and device to overheat a fluid which runs out of a product to vaporize, and are different from this product, in an installation, comprising several stages of condensation at different temperatures, intended to vaporize and dry the aforementioned product. 
[FR2368669A1]
Patent IE-842143-L (IE)
Title: Flashback indicating system.
IPC: A61M25/06
Filed: 1984-08-17
Abstract: A magnifying element (13) is provided in conjunction with a cannula hub (50) to afford an enlarged visual image of the contents in the passageway (16) of the cannula hub (50). More specifically, magnifying elements (13) are employed in conjunction with a transparent cannula hub (50) to enlarge the flashback of blood through a cannula (10) to indicate proper placement of a cannula (10) into a blood vessel of a patient.
[EP0139872A1]
Patent IE-822447-L (IE)
Title: Quinazolines
IPC: C07D239/84
Filed: 1982-10-08
Abstract: The present invention relates to novel derivatives of 4-phenyl quinazoline of general formula:    <IMAGE>  (I)  in which R2 is H or halogen or R1 is a hydroxyamino derivative of type   <IMAGE>  in which at least R3 or R4 comprises an OH group or   <IMAGE>  in which R5 comprises an OH group or   <IMAGE>  it also relates to the drugs which may be used as minor tranquilizers, hypnotics and antiepileptics containing a product of formula (I).
Patent IE-802453-L (IE)
Title: Cephalosporin derivatives.
IPC: C07D501/60
Filed: 1979-08-08
Abstract: Cephalosporin antibiotics of the general formula <IMAGE> (I) (wherein Ra and Rb, which may be the same or different, each represent a C1-4 alkyl group or Ra and Rb together with the carbon atom to which they are attached form a C3-7 cycloalkylidene group; and R4 represents hydrogen or a 3- or 4-carbamoyl group) exhibit broad spectrum antibiotic activity, the activity being unusually high against gram-negative organisms such as strains of Pseudomonas organisms. A particular antibiotic compound of formula (I) possessing excellent antibacterial activity against strains of Pseudomonas organisms, as well as other valuable therapeutic properties, is (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimono) acetamido]-3-(1-pyridiniummethyl)-ceph-3-em-4 carboxylate. The invention also includes the non-toxic salts and non-toxic metabolically labile esters of compounds of formula (I). Also described are compositions containing the antibiotics of the invention and processes for the preparation of such antibiotics.
[US4258041A]
Patent IE-46020-L (IE)
Title: Crimped electret filters
IPC: D04H13/02
Filed: 1977-12-22
Abstract: A method for forming a filter of electrically charged electret fiber material, consisting of a high molecular weight, nonpolar polymeric substance, comprising drawing, charging, and fibrillating a foil of said high molecular weight substance. The fibrillated foil is wound and then crimping is effected.
[US4178157A]
Patent IE-940698-L (IE)
Title: Vaccine and serum for endotoxin associated disease and method of preparing same as well as to methods of immunization and treatment of such disease and to a detoxified endotoxin and bacterial mutant
IPC: A61P31/04
Filed: 1985-03-28
Abstract: A hyperimmune serum for treating diseased animals is prepared by vaccinating a donor animal with a combination vaccine and then preparing clot serum containing antigen specific antibodies. The mutant is ATCC No. 53000 and is produced by ionizing radiation of Salmonella enteritidis. The immune modulator is a detoxified extract of lipopolysaccharide and is useful with many antigens to enhance primary immune response.
[EP0540063A1]
Patent NO-780251-L (NO)
Title: Fremgangsmaate ved nedbrytning av skum.
Inventor: WIEDHOLZ RUDOLF
IPC: B01D19/02
Filed: 1978-01-24
Abstract: Fremgangsmåte ved nedbrytning av skum.
Patent NO-831334-L (NO)
Inventor: KERVENNAL JACQUES
IPC: C08G18/76
Filed: 1983-04-15
Abstract: 1. Halogenated aromatic isocyanates having an unsymmetrical methyldiphenylmethane or polymethyldiphenylmethane structure of formula :  see diagramm : EP0092454,P7,F1  where  see diagramm : EP0092454,P7,F2  One of the groups R1 , R2 , R3 , R4  being an NCO group and the others being hydrogen atoms, depending on the values and positions of (X)Y , and (CH3 )Z-1 .
Patent NO-851598-L (NO)
Inventor: PITT GILLES DAVID
IPC: G01R33/02
Filed: 1985-04-22
Abstract: Certain materials (e.g. polymers, glasses) exhibit the photo-elastic effect, whereby when they are subject to stress become birefringent, which influences a light beam passing through the glass. This beam, e.g. from a laser (1) is collimated and circularly polarised as it approaches the glass (4) and is again polarised as it leaves the glass. This stress is applied, according to this invention, by magnetostrictive strips on the glass which are influenced, by the magnetic field to be measured or the AC bias field. A miniaturised arrangement using this principle is described.
Patent NO-852059-L (NO)
Inventor: HILLERSTROEM BJOERN INGVAR
IPC: F28D7/08
Filed: 1985-05-23
Abstract: A tube (10) for a heat exchanger is provided in one outer side face with impressions (11) which form raised portions on the inner side of the tube (10) and have a length exceeding one fourth of the circumference of the tube, and which make an angle  alpha 1 of at least 10 DEG , preferably 30-40 DEG , with the longitudinal axis (1a) of the tube. In its opposite outer side face, the tube (10) has similar impressions (12) making a larger angle  alpha 2 with the longitudinal axis of the tube, preferably  alpha 1 + 90 DEG . The tube (10) preferably has oval cross-section with the impressions (11, 12) provided in the broad sides thereof. Such an oval tube (10) is readily manufactured by a pressing operation between press plates whose pressing surfaces are provided with ridges for making said impressions (11, 12), the spacing of the ridges, their inclination relative to the longitudinal axis (1a) of the tube (10) to be pressed, their location on one of the press plates with respect to the location on the other press plate, and their height over the press plate surface are determined on the basis of the properties pressure and velocity of the medium to be conducted through the tube (10).
Patent NO-852730-L (NO)
Inventor: PLOEGER WALTER
IPC: A61K8/25
Filed: 1985-07-05
Abstract: A composition of matter useful as a polishing agent combination in a dentifrice, such as a toothpaste. A silica polishing agent is combined with a weakly calcined alumina polishing agent. Preferably, the weakly calcined alumina contains about 50%-90% by weight of alpha aluminum oxide and about 10%-50% by weight of gamma aluminum oxide. Preferably, the silica polishing agent is selected from the group consisting of precipitated silica and silica gel.