baber/WOPTO huggingface dataset:
Patent NL-185078-B (NL)
IPC: C07D471/04
Filed: 1978-01-05
Abstract: Pyrimido 6,1-a isoquinolin-2-one derivs. of formula (I) and their acid-addn. and quat. ammonium salts are new: (where R1,R4 and R5 are H, OH, lower alkoxy, dialkyl-phosphinylalkoxy, acyloxy or halogen, or 2 adjacent group can form methyleneidoxy or ethylenedioxy; R2 and R3 are H, OH, lower alkoxy, NH2, alkylamino, dialkylamino, arylamino, alkyl, an amino or alkyl group substd. by a 5- or 6-membered ring contg. - 3 heteroatoms (N,S,S), cycloalkyl, hydroxyalkyl, alkoxyaylkyl, dialkoxyalkyl, haloalkyl, dialkylaminoalkyl, aralkyl, acyl or opt. substd. 6-10C aryl, or R2 is a pair of electrons if R6 is one of the radicals indicated below, or NR2R3 is an opt. substd. heterocycle opt. contg. another heteroatom (N or O); R6 is H, alkyl, cycloalkyl, hydorxyalkyl, alkoxyalkyl, dialkoxyalkyl, haloalkyl, alkyl-aminoalkhyl, aralkyl, heterocyclylalkyl, dialkylphosphinyl-alkyl, acyl or opt. substd. aryl, or R6 is a pair of electrons when R2 is one of the radicals indicated above). - (I) are useful as hypotensives, bronchodilators and allergic agents. A typical cpd. is 9,10-dimethoxy-4-t-butylamino-6,7-dihydro-2H-pyrim ido 6,1-alpha -isoquinolin-2-one. In an example, this is prepd. from 9,10-di-methoxy-4-chloro-6,7-dihydro-2H-pyrimido 6,1-1 -isoquinolin-2-one and t-butylamine.
Patent PT-72967-B (PT)
Inventor: MORAILLON PHILIPPE
IPC: C05B7/00
Filed: 1981-05-04
Abstract: Granular fertilizer solids comprising ammonium phosphate, advantageously particulate NP/NPK fertilizers, are prepared by (i) granulating a liquid/dry solids admixture of fertilizer values in a granulation zone, (ii) next transferring said admixture to, and drying same, in a drying zone, (iii) while simultaneously injecting into said drying zone a jet spray of a slurry of ammonia neutralized acid values discharged from a pipe reactor, such that (iv) said jet spray directly impinges upon drying particles of wet solids transferred from said granulation zone, and whereby (v) dried final product simultaneously results therefrom, and (vi) then recovering a fraction of said dried final product, while (vii) recycling another fraction thereof, as dry solids, to said granulation zone.
Patent PT-77244-B (PT)
IPC: H05B3/68
Filed: 1983-08-24
Abstract: 1. Electric hotplate with a hotplate body (12) and a lower cover (24), as well as an insulating piece (51) projecting from the cover for the passage or the electric hotplate connections (58, 81) through said cover, thermally stably insulated, flexible leads (58), which are sufficiently long for arranging the connecting piece (75) thereof outside the area of the electric hotplate (11) lead to a common, freely movably arranged connecting piece (75) and the ends (90) of the flexible leads (58) are constructed for insertion in a connection socket (91, 105), characterized in that the connecting piece (75) has retaining means keeping the ends (90) of flexible leads (58) aligned parallel to one another in the manner of connecting pins or lugs and that the ends (90) project through the connecting piece (75) and out of the latter on the connection side thereof.
Patent PT-78931-B (PT)
Title: Process for the preparation of 2-formylamino)-n-(1h-tetrazol-5-yl)benzamide and method for the administration thereof
IPC: C07D257/06
Filed: 1984-07-18
Abstract: 2-(Formylamino)-N-(1H-tetrazol-5-yl)benzamide and its pharmaceutically acceptable salts are useful as antiallergic agents. The compounds are prepared by the reaction of 2-amino-N-(1H-tetrazol-5-yl)benzamide with formic acetic anhydride.
Patent PT-79903-B (PT)
Title: Improved arrangement relating to form set-up
Inventor: PAUL ASCHWANDEN
IPC: F42B8/26
Filed: 1985-01-30
Abstract: In an explosive practice hand grenade a ring containing inorganic particles is encased in a shell and substantially completely enclosed by an explosive charge. The ring is practically pulverized during detonation so that no effective fragments are formed. The ring is manufactured by compressing a metal or metal oxide powder. The inventive explosive practice hand grenade has substantially the same properties or characteristics as a combat-duty fragmentation hand grenade, however, has the advantage that the inventive explosive practice hand grenade, during its explosion, generates only a minimum fragment action and thus ensures the safety of personnel to be trained.
Patent PT-81318-B (PT)
IPC: E01C11/22
Filed: 1985-10-16
Abstract: An edging element for playing fields and sports installations has an elongate elastic profile top and a strip for anchoring the edging element inside of the profile top in a concrete slab in interlacing relationship with a straight reinforcement rod. That anchoring strip extends along and projects from the elongate profile top and has a series of apertures distributed along at least one line parallel to the elongate profile top for receiving the reinforcement rod alternatively from different sides of the anchoring strip which is of sufficiently elastic material to form an interlacement with the straight reinforcement rod. The anchoring strip is made flat prior to its enlacement with the straight reinforcement rod but is interlaced with that straight reinforcement rod to have sections between successive apertures located alternatively at opposite sides of said straight reinforcement rod.
Patent PT-88865-B (PT)
Inventor: HESSMAN ANDERS BO INGEMAR
IPC: B23B27/14
Filed: 1988-10-26
Abstract: The invention relates to an indexable cutting insert for face milling of engine blocks of cast iron. The insert (10) has a free surface (16) and a clearance surface (13A) and a cutting edge extending peripherally about the insert. The corners of the insert have a relatively large radius and therefore the setting angle gets close to zero degrees during machining of the engine block when the insert gets close to the border line of the work piece. The free surface (16) and the clearance surface (13A) enclose an acute angle and therefore the insert has a positive cutting geometry. A land (18) is provided between the the free surface (16) and the cutting edge (19). The land (18) has a width increasing towards each insert corner.
Patent PT-90457-B (PT)
IPC: B65D83/14
Filed: 1989-05-04
Abstract: Disclosed is an aerosol actuator button for delivering a product such as an atomized air freshener liquid from a pressurized aerosol container wherein the spray pattern produced is tilted away from the central long axis of the actuator button and container. Tilting of the spray pattern is accomplished by placing the actuator button orifice at the bottom of an asymmetrical conical depression which is open to the surrounding atmosphere. More preferably, the orifice itself is asymmetrical with the shorter portion of the orifice being situated relative to the conical depression such that tilting of the spray is accentuated. This configuration causes the atomized spray to be tilted away from the central long axis in spite of the fact that the orifice is concentric with the central long axis of the actuator button. Also disclosed are dies for making such actuator buttons.
Patent PT-90888-B (PT)
Inventor: TADEPALLI ANJANEYULU SEETHARAM
IPC: A61P43/00
Filed: 1989-06-16
Abstract: The present invention is concerned with the use of a compound of formula (I) <CHEM>  wherein  -W- is selected from <CHEM> where a is 0 or 1, U is hydrogen or halogen and Z is -V(CH2)b-CO2H where b is an integer of from 1 to 3 and V is oxygen or methylene;  X is hydrogen, methyl, halogen, cyano, or -C IDENTICAL CH; Y is oxygen, methylene, - N=, or -N(Ar)- where Ar is an optionally substituted phenyl group; R is -(CH2)5R<2> where R<2> is hydrogen or methyl, or R is cyclohexyl, or R is -CH(CH3)CH2C IDENTICAL CCH3; R1 is hydrogen or methyl; and the dotted lines represent independently optional double bonds;  and physiologically acceptable salts and acid derivatives thereof, in the manufacture of a medicament for the prophylaxis or treatment of pulmonary hypertension and in the manufacture of a diagnostic aid for identifying PPH (primary pulmonary hypertensive) patients having active pulmonary vasoconstriction. Medicaments and diagnostic aids obtained by the use of the invention which may be administered when primary or secondary pulmonary hypertension is indicated are also within the scope of the invention.
Patent PT-91432-B (PT)
Inventor: TREVERTON JOHN ALFRED
IPC: C23C22/34
Filed: 1989-08-11
Abstract: A hydrous oxide sol such as a zirconia sol is applied to a solid e.g. metal surface and there cured to form a protective coating. The sol may include an adhesion promoter such as a silane and/or a sub-micron passenger powder. Application to the surface may be in one step, or two steps with the second designed to gel the sol. Depending on the microtexture of the sol and the surface, the treatment can be used to control, by increasing or decreasing, the adhesive properties of the surface to a subsequently applied organic coating, or simply to improve corrosion resistance.
Patent PT-94432-B (PT)
Inventor: MARFAT ANTHONY
IPC: C07D417/12
Filed: 1990-06-20
Abstract: Preparation of substituted sulphonamides, treatment of asthma, arthritis
Patent RO-108511-B (RO)
Inventor: ALBU MARICEL
IPC: H02K16/04
Filed: 1993-07-26
Abstract: Invenția cuprinde un nou tip
de mașini electrice rotative asincrone cu flux
proporțional. Soluția propusă folosește un ansamblu
de două statoare [16 și 19], între
care este plasat ansamblul rotoric [2], dispus
intr-un aranjament care menține pierderile
magnetice la un nivel scăzut și care induce
două fluxuri electromagnetice proporționale
simetrice și de polarități contrare, astfel încât
momentul rezistent al celor două fluxuri
electromagnetice să mențină într-un echilibru
dinamic un astfel de aranjament al asamblului
rotoric (2), între cele două întrefieruri.
Patent SE-314640-B (SE)
Inventor: MANOCK G
IPC: D03D15/56
Filed: 1964-11-24
Abstract: In a woven fabric having stretch characteristics due to yarn crimp in the fabric which has been fixed by a heat treatment in fabric form, the stretch characteristics are imparted in that direction, i.e. in the warp or weft, in which a crimped filament yarn, as hereinafter defined, has been incorporated and in which the yarns in the other direction have substantially no yarn crimp and preferably contain a major proportion of thermoplastic fibres, e.g. polyethylene terephthalate fibres.  The crimped yarns consist of thermoplastic synthetic linear polymer filament yarns which impart at least 15% stretch in a suitably woven fabric and which have been subjected to a crimping operation as a result of which the yarns, having an initial denier of 40-250, develop crimp and bulk in woven fabric form during finishing operations.  The yarns are capable of shrinking at least 15-50% or more when placed in boiling water for one minute and simultaneously develop crimp and bulk by curling up.  Subsequently, on applying a load of 0.04 g.p.d., the yarn will retract 90-100% on removal of the load. Specified yarns are nylon, polyester, e.g. polyethylene terephthalate or a copolymer of polyethylene terephthalate with up to 10% of another polyester, and polyacrylonitrile or a copolymer thereof with up to 20% of another polymer.  The woven fabric is overfed or relaxed by 5-20% in that direction in which the crimped filament yarns are situated, e.g. when entering a stenter, and stretching the fabric 4-15% in the other direction to bring about yarn crimp interchange.  The fabric is heatset for a suitable time and at a suitable temperature and then allowed to cool.  The treatment superimposes yarn crimp on filament crimp. The treated fabric can be elongated by at least 15% in the direction of the crimped filament yarns under a load which must be below the elastic limit of the yarn crimp and does not cause fibre rupture and this elongation is recoverable by at least 85%. Textile lubricants containing silicones may be used on the surfaces of the fabric yarns.  Stretch may be imparted on apparatus identical with that described in Specification 983,968. A fabric may be given a crease-resisting treatment at a first temperature of at least 30 DEG C. below the melting point, followed by one of the stretch-imparting treatments at a second temperature of at least 60 DEG C. below the melting point; the first and second temperatures may be equal.  A durable pleat can be subsequently inserted in a garment made from the fabric at a third, lower, temperature on a Hoffman press.
Patent SE-434096-B (SE)
Inventor: GAUCH W
IPC: G21C17/04
Filed: 1977-12-21
Abstract: According to this process, the film layers (2, 3, 4, 6), arranged one on top of the other, of the cards are laminated under pressure and heat between plane parallel laminating plates (8). In order that surface reliefs (7) present on the cards are retained during laminating, the laminating surfaces of the laminating plates (8) are each covered with an elastic laminating interlayer (9). The interlayers consist of silicone rubber and can be provided on the sides facing the outer card layers (3, 4, 6) with a predetermined surface structure (for example that of paper) which can be obtained by casting the liquid silicone rubber onto correspondingly prepared casting plates.
Patent SE-430454-B (SE)
Inventor: BRADLER P
IPC: D06F37/30
Filed: 1978-09-27
Abstract: An induction and universal (commutator) motor combination which share a common lamination core and are supplied by a single-phase line. The stator and rotor are provided with multiple poles and phase windings. A winding system for at least one rotor phase winding is common to commutator motor as well as induction motor operation. A lap winding is connected to a commutator, said lap winding having a coil span corresponding approximately to a single pole pitch of the commutator motor stator winding and corresponding as well to an uneven integral multiple of the coil span of the multi-pole induction motor stator winding. The invention finds particular application in regard to drives for automatic washing machines.
Patent SE-415016-B (SE)
Title: Machine for vertical movement of goods, for example, transfer of parcels from a packaging belt or a conveyor to a loading pallet
Inventor: PETTERSSON KENT
IPC: B65G57/24
Filed: 1978-11-09
Abstract: The present invention concerns a machine for vertical movement of goods, for example, transfer of parcels from a packaging belt 15 to a loading pallet 17. In one suitable embodiment of the invention, the machine consists of a hoisting cart 2 able to move vertically on a horizontally placed travelling cart 1, on which are arranged lift forks 16 for receiving and lowering of the parcel. On the travelling cart 1 are arranged counterweights 12, which are joined by wire lines 11 to the hoisting cart 2. The counterweights 12 are chosen to be heavier than the hoisting cart 2, but lighter than the hoisting cart plus the parcel. The transmission consists of an endless V-belt drive 4, which is firmly secured to the hoisting cart 2 at 9, and which is driven by a single small electric motor 3. During the work cycles, parcels are fed from the packaging belt 15 by the lift forks 16 of the machine until they thrust against a starting pulse interrupter 5, which starts the motor 3. By virtue of the weight of the parcels, the lift forks 16 descend until they are halted by the loading pallet 17. The motor 3 then pulls the travelling cart 1 backward. Meanwhile, the parcels are stopped by support rollers 13 and end up on the loading pallet 17. At a rear position, the motor 3 undergoes pole reversal through a contactor 6. The hoisting cart 2 with the lift forks 16 is then pulled upward by the counterweights 12 until it reaches a mechanical stop 14. The motor 3 continues to work and pulls the travelling cart 1 forward until it reaches an end position interrupter 10, which stops the work cycle. The work cycle then repeats until the pallet has been loaded to the desired height. <IMAGE>
Patent SE-421641-B (SE)
Title: Construction element
Inventor: RALAND GOSTA ADRIAN
IPC: E04C/
Filed: 1980-01-23
Abstract: A construction element for construction of a residential block, office premises, etc. According to the invention, the element 1 comprises an outer profile 2 of closed cross section and an inner profile 3 of closed cross section, the short sides 4, 5 of which inner profile are fixed to the inner surface 6 of the outer profile 2. The long sides 7, 8 of the inner profile 3 are substantially parallel with the long sides 9, 10 of the outer profile 2. A rotationally and flexurally rigid element 1 is thereby formed, in which three substantially parallel chambers 11, 12, 13 are configured. By virtue of the three chambers 11, 12, 13 of the element 1, the element 1 can be optimally used in terms of local requirements and prerequisites regarding materials and insulation. <IMAGE>
Patent SE-443392-B (SE)
Title: Device for septic apparatus with extended component with diagonal exit recesses
Inventor: VIKSTROM MATTS
IPC: E03F5/10
Filed: 1982-09-14
Abstract: In a septic apparatus, or corresponding appliance, there is an extended component (20), which can be connected to an exit in a unit in the apparatus. The extended component is designed to receive water, or watery liquid, from the unit, and has a number of exit recesses (2,3,4) arranged along its length for the water or liquid to run out of. The extended component's lower part is shaped to form an extended groove (7), from which layers of slime (12) in the water or liquid can be collected. Extraction from at least several recesses is designed to counteract rapid passage of the water, or liquid, through the exit, so as to prevent washing away of the layers of slime, and any possible bacteria therein, from the groove and/or the exit's edge (2b) or edges (2a, 2b).<IMAGE>
Patent SE-450361-B (SE)
Title: Temp. control for vehicle heated rear mirror
Inventor: AHS V
IPC: H05B1/02
Filed: 1983-05-30
Abstract: The vehicle rear mirror is electrically heated, and supported in a protective cover, within which and in series with the heater element, a distance component is connected in a conduit to the element. Parallel with the distance component is a current-conducting di-metal bridge connected to the conduit end coupled to the distance component. The bridge connects electrically the two ends of the conduit coupled to the distance component, and on a predetermined temperature level within the cover being exceeded, breaks the electrical connection. The conduit ends are provided with flat pin contacts, and the distance component has the shape of a plate. The bridge one end is inserted together with the distance component in the one flat pin contact, and the other end of the bridge is in contact with the other flat pin contact. (Provisional Basic advised week 85/05)
Patent SE-451632-B (SE)
Title: Paper dusting tendency determination
Inventor: MARTINEZ A
IPC: G01N7/10
Filed: 1983-11-15
Abstract: A measurement chamber (1) has output conduits (2,3) connected to it for air current, and a filter (4) rotatable and tightly connected to the chamber walls in a position between the input and output conduit connections as calculated in the air flow direction. Through the filter passes the air current, and on each side of the filter (4) are measurement points (5,6) for the pressure arising in the chamber upstream and downstream of the filter (4). The filter is rotated by a motor (7) connected to it by means of a shaft (8), rotation occuring dependent upon the predetermined pressure difference between the measurement points (5,6). The filter (4) in the active position locates in a sealed manner against a flange (9) tightly fastened to the chamber (1) walls.
Patent SE-446323-B (SE)
Title: Sled equipped with gripping tool for handling posts or similar objects
Inventor: SANDBERG OLLE
IPC: B62B15/00
Filed: 1985-01-18
Abstract: A transport device for use with a hitch is equipped with a gripping tool (19) operated by means of a wire (18) for handling posts or similar objects. The transport device consists of a frame (10) with two runners (12) that are longitudinal to the direction of tow. The front ends of the runners are tipped up and connected at one end to a horizontal, transverse component (14) above the side surfaces of the runners and at the rear ends via a higher, inverted U-shaped brace component (15). There is also a connector (16) that extends between the transverse components and the brace component. This connector forms an arch upward from the brace component (15) and is angled forward/downward toward the transverse component (14). A wire locking device (17) is mounted at the brace component (16).<IMAGE>
Patent SE-455225-B (SE)
Inventor: FROST G K
IPC: F21V21/02
Filed: 1985-05-23
Abstract: A fastening device (1) for carrying a lighting fixture in carrying sections supporting ceiling slabs in a suspended ceiling structure consists of a plate member (1) with a first edge portion (10), at least one gripping finger (11) which projects in the direction of the first edge portion (10), and forming with it a clamping fork for thrusting over the horizontal flange of the carrying section. The plate member (1) further has a second edge portion (17) in the opposite direction to the first portion (10). Both edge portions (10, 17) are mutually parallel and connected by a web (16) so that the gripping finger (11) is placed in the area between the planes of said edge portions (10, 17).
Patent SE-458576-B (SE)
Inventor: APPELGREN C H
IPC: A23L29/20
Filed: 1985-06-20
Abstract: The present invention relates to a process for preparing a product comprising guar-gum present in the form of particles, and possessing a sustained swelling in an aqueous suspension, whereby pulverulent guar-gum flour is provided with a solution consisting of water:solvent in the relationship 60:40 to 0:100, and comprising a compound of the group consisting of film forming fatty acids, film forming polymers, and ethyl cellulose, and whereby the solvent is an organic solvent having ability in dissolving said organic film forming compounds, while creating a particle agglomerate having a size of less than 3 mm, but substantially above 0.5 mm.
Patent SE-466553-B (SE)
Title: Anchoring device for grout layers
Inventor: JOENSSON T
IPC: E04B1/38
Filed: 1988-12-09
Abstract: The invention concerns an anchoring device 1 for anchoring and supporting facade coverings, preferably grout on mineral wool, where the insulating layer lacks stability and is able to cooperate in supporting the outer grout layer. The anchoring device is characterized by an appropriate stiffness and rotatability in the horizontal plane and by the fact that the device is placed at points along the wall surface, at a certain inclination to the ground plane, in order to avoid the downward sliding of the grout and insulation which normally occurs and is caused by the system's inherent weight under the effect of temperature and humidity, while at the same time the grout layer is made locally thicker around the point of attachment by means of a  cup- shaped and rotatable plate 3 in which attachment bosses 10 are placed. <IMAGE>
Patent SE-465224-B (SE)
Title: Bleaching chemical cellulose pulp with chlorine dioxide and ozone
Inventor: SAMUELSON H O
IPC: D21C9/14
Filed: 1989-12-18
Abstract: Two of the considerations which have previously impeded the full-scale use of the bleaching agent ozone, which is excellent from an environmental point of view, are the relatively large consumption and the fact that the cellulose pulp is depolymerized too vigorously. The present invention solves these problems and relates to a process for bleaching chemical cellulose pulp having a lignin content corresponding to at most a kappa number of 10 in three stages. The process is characterized in that the bleaching is initiated with a chlorine dioxide stage at a relatively high pulp consistency, and in that, once the bulk of the chlorine dioxide has been consumed, the cellulose pulp is brought into intimate contact with an ozone-containing aqueous solution and is caused to react with the ozone at a substantially lower pulp consistency than when bleaching with the chlorine dioxide, after which the cellulose pulp is subjected to an alkaline treatment in the presence of oxygen and/or oxygen- emitting oxidizing agent.