baber/WOPTO huggingface dataset:
Patent DK-598287-A (DK)
Inventor: BOLIN GOERAN
IPC: B42C7/00
Filed: 1987-11-13
Abstract: A portfolio, a folder or cover or the like comprising two broadly parallel side walls 1, 2, which are joined to a back 3 by means of folding lines 5, 6, has a strip 4 of binding material fixed to the inside of the back and solely between the folding lines. The strip 4 is designed for activation in order to produce adhesion between the strip and an edge of a bundle of sheet-shaped material, which is inserted between the side walls. In order to obtain a secure fastening of all the sheets in the bundle, two of the longitudinal side edges 4a, 4b of the strip 4 are joined at the respective side walls 1, 2. A method and an apparatus for manufacturing the portfolio or the like comprises operations and devices for obtaining the said connection. <IMAGE>
Patent DK-603586-A (DK)
Inventor: SCHOLZ DIETER
IPC: E21B10/58
Filed: 1986-12-15
Abstract: An axially elongated rock drill includes an axially extending shank and a drill head on one end of the shank. The drill head has a drill face extending transversely of the axial direction of the rock drill. A hard metal cutting plate and hard metal cutting pins are set in the drill face. The cutting pins reduce the wear on the cutting plate and afford better support of the drill. The cutting pins are arranged, in part, parallel to the axis of the drill, and, in part, inclined to the drill axis. The cutting plate has a cutting edge which generates a cutting plane as the drill is rotated with the ends of the cutting pins projecting from the drill face being located in the generated cutting plane.
Patent FI-881937-A (FI)
Inventor: WEISS PETER
IPC: B65H26/08
Filed: 1988-04-25
Abstract: The device comprises two stands (1, 2), which are arranged at a distance from each other and in each of which there is rotatably mounted a horizontal clamping head (7) which can be inserted into a winding core (9), and a means (15 - 17) for supporting the roll (8) on the lower side during the winding or unwinding, which can be moved together with the roll (8). 
<??>In a preferred embodiment, the supporting means comprises an endless band (17) mounted in a free-running manner in a vertically adjustable frame (15). 
<??>This device allows heavy rolls (8) to be wound or unwound without crinkles or cracks appearing. 
<IMAGE>
Patent FI-891943-A (FI)
Inventor: SUOKAS JOUNI
IPC: B31B50/42
Filed: 1989-04-25
Abstract: In a process for forming a box from a box blank, a packing space which in the direction of at least one plane is closed in essentially all directions is formed from an essentially straight box blank by folding the successive portions 12a, b, c, d of the blank to form angles with one another and by joining together the opposite ends of the blank. At least one fold is realized such that the preceding portion is detained by means of members, such as suction heads or the like, which grip from outside onto the outer surface of the blank. Prior to any folds, the blank is moved on its spot by means of a swivel arm 5, in that the latter grips the blank by means of members 7 located on the end of the arm, which members detain the blank as the first fold is realized. <IMAGE>
Patent FI-915855-A (FI)
Inventor: BERGINK ENGELBERT WILLEM
IPC: C07J1/00
Filed: 1991-12-12
Abstract: Disclosed is a contraceptive regimen, and method of using the regimen, comprising 24 daily sequential dosage units of: a first phase comprising about 7 to 9 separate first dosage units containing a progestogen at a daily dosage equivalent in progestogenic activity to 100  mu g desogestrel and an estrogen at a daily dosage equivalent in estrogenic activity to 25  mu g ethinyl estradiol ("EE"). A second phase of 7 to 9 second dosage units, each of the second dosage units containing a progestogen equivalent to 125  mu g desogestrel and an estrogen equivalent to 20  mu g EE. A third phase of 7 to 9 third dosage units, each unit containing a progestogen equivalent to 150 mu g desogestrel and an estrogen equivalent to 20  mu g EE. The kit generally has 28 daily dosage units wherein four of the daily dosage units contain no contraceptive steroid, or, alternatively, have only 24 dosage units with a four day "pill-free" period. The fourth phase may also be four dosage units containing a progestogen equivalent to 25 - 35  mu g desogestrel.
Patent FI-921251-A (FI)
Inventor: DE VRINGER TOM
IPC: A61Q3/00
Filed: 1992-03-23
Abstract: An aqueous suspension of solid lipoid nanoparticles, comprising at least one lipid and preferably also at least one emulsifier, is provided for topical application to the body, wherein the lipid is a solid lipid, selected from the group consisting of:     higher saturated alcohols;   sphingolipids;   synthetic esters;   higher fatty acids of 12-30 carbon atoms and mono-, di- and triglycerides of higher saturated fatty acids having 10 - 30 carbon atoms.   Optionally the suspension of solid lipoid nanoparticles contains a drug. A manufacturing method for the said aqueous suspension of solid lipoid nanoparticles is also provided.
Patent FI-921663-A (FI)
Inventor: KOSTER IMAN WILLEM
IPC: C02F3/30
Filed: 1992-04-14
Abstract: The invention relates to a method for processing manure, liquid manure and/or Kjeldahl-N containing waste water being subjected to a nitrification in an aerated reactor containing active sludge and to a denitrification in a high rate recirculation denitrification reactor (13) containing a very compact biomass capable of converting nitrate to nitrogen gas. The loading of the nitrification reactor (9) being controlled to obtain an optimal nitrification and denitrification, the effluent from the nitrification reactor (9) partially being passed to the recirculation denitrification reactor (13), adding a source of carbon to the effluent to be passed to the recirculation denitrification reactor (13) and passing another portion of the effluent stream from the nitrification reactor (9) to a separation step (19) to separate a sludge, the effluent from separation step (19) being passed to a discharge line denitrification reactor (37) under the addition of a carbon source if desired. The invention further relates to an apparatus constructed for this purpose. <IMAGE>
Patent FI-932295-A (FI)
Inventor: WILLER JOSEF
IPC: H01L21/285
Filed: 1993-05-19
Abstract: A planar Al-containing layer (4) is deposited on a substrate (1) having hole patterns (2) on the surface, by means of a sputtering process, the substrate (1) being held at an elevated temperature and the sputtering process being carried out in vacuo. The process is particularly suitable for fabricating contacts for capacitors which are embodied in a silicon substrate, whose surface has been enlarged by anodic electrochemical etching in a fluoride-containing acidic electrolyte and on whose enlarged surface a dielectric layer and a doped polysilicon layer as the counter electrode are arranged. <IMAGE>
Patent FI-940002-A (FI)
Inventor: PUOLAKKA AATTO
IPC: F23K/
Filed: 1994-01-03
Abstract: Boiler essentially burning solid fuel, which comprises a boiler frame 1, fuel feed devices 2, 9, a furnace 4, feed devices 11 for feeding combustion air to the boiler and devices for removing solid fuel residue. The solid fuel has a feed conveyor pipe 9, by means of which the fuel is moved at least part of the way downwards or in a horizontal direction, when the fuel is heated up for liquefaction and removal of harmful substances, red hot fuel stocks being fed to the fuel from below through the latter to the combustion level 13 and the combustion level containing mixing elements 15 and feed elements 11 for additives. <IMAGE>
Patent FI-941309-A (FI)
Inventor: ELLINGBOE JOHN WATSON
IPC: C07D471/04
Filed: 1994-03-21
Abstract: This invention relates to intermediates useful in the production of substituted pyridopyrimidinones of general formula (I): <CHEM>  wherein     n is 0 to 3; R<1> and R<2> are, independently, H, C1-C6alkyl, hydroxy(C1-C6alkyl), formyl, carbonyl(C1-C6alkyl), carboxy, or carboxy(C1-C6alkyl);   R<3> and R<4> are, independently, H, C1-C6alkyl, or hydroxy; R<3a> and R<4a> are H, or one of -CR<3>R<3a> and -CR<4>R<4a> is a carbonyl group; with the proviso that at least one of the groups R<1> and R<2> must be hydroxy(C1-C6alkyl), formyl, carbonyl(C1-C6alkyl), carboxy, or carboxy(C1-C6alkyl); or one of R<3> and R<4> must be hydroxy; or one of -CR<3>R<3a> and -CR<4>R<4a> must be a carbonyl group; ;   Ar<1> is <CHEM>     wherein W is H, C1-C6alkyl, halogen, hydroxy, or C1-C6alkoxy;   Ar<2> is <CHEM>     wherein X is <CHEM> wherein R<5> is H, CH3, tert-butyl, tri-n-butylstannyl, or triphenylmethyl; or a tautomer of said compound,  or a pharmaceutically acceptable salt of said compound or tautomer. The compounds of Formula I are useful for treating hypertension and congestive heart failure. Also disclosed are pharmaceutical compositions containing compounds of Formula I and a pharmaceutically acceptable carrier and methods for production of the compounds of Formula I. Intermediates for making the pharmaceutical useful compounds are also enclosed.
Patent FI-951517-A (FI)
Inventor: HUBATKA ALEX
IPC: E03D1/22
Filed: 1995-03-30
Abstract: A flushing device has two water outlets, wherein one outlet is connected to an arch of a trap of the toilet bowl. This outlet is connected to means with which a portion of the flushing water present in a flushing tank can be pressurized and released to this outlet. The water is briefly set into motion with the pressurized flushing water, and more effective emptying of the trap is achieved. The flushing device according to the present invention represents a lower load for the water pipes and operates with less noise than flushing valve-type devices.
Patent FI-970649-A (FI)
Inventor: KOSKINEN JUKKA
IPC: C08G63/90
Filed: 1997-02-14
Abstract: The invention relates to a method for removing lactide from a polylactide so that a polymer melt travelling through a nozzle forms thin threads or a film, the surface area of which is so large that in a normal- pressure evaporator the lactide evaporates from the polymer rapidly into a hot carrier-gas flow and the polymer settles under gravity onto a collecting device.
Patent FI-973517-A (FI)
Inventor: DEL DUCA VALERIO
IPC: D06L3/02
Filed: 1997-08-27
Abstract: The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a compound chelating copper and/or iron and/or manganese, for pretreating fabrics before said fabrics are washed, whereby the loss of tensile strength in said fabrics is reduced. The present invention further encompasses a process for pretreating soiled fabrics as well as compositions suitable to be used in said process.
Patent GB-1344772-A (GB)
Title: Fastening device in the form of a tack attached burr
IPC: A44B1/44
Filed: 1972-01-10
Abstract: 1344772 Tack-attached button TRW Inc 10 Jan 1972 [18 Feb 1971] 1058/72 Heading A3H A tack-attached button 2 comprises a lowlying dome 8 inside which fits a necked gripping member 6 with one end abutting against the top 10 of the dome 8 and the other end extending upwardly and outwardly to form a flange 32 which abuts against the dome 8 where it turns inwardly to form the rim 14. The tack 36 pierces the material to be joined 46, 48 and its tip is deformed against the dome 8, the consequent enlarged head 50 being retained by the neck 26 in member 6.
Patent GB-1411432-A (GB)
Title: Skin treating compositions
IPC: A61K8/00
Filed: 1972-01-10
Abstract: 1411432 Compositions containing urea MEDISAN AB 10 Jan 1973 [10 Jan 1972] 1073/72 Heading A5B A composition for skin treatment comprises an aqueous phase, having a pH of 2 to 8, in which urea and one or more salts selected from sodium chloride, sodium thiosulphate and sodium hydrogen phosphate are dissolved the total concentration of urea and salt(s) in the aqueous phase being 10 to 40% by weight of the aqueous phase and the weight ratio of the urea to the salt(s) being 10:1 to 1:10. The compositions may also contain glycine, serine, orrithine, citrulline, arginine and/or betaine and may be used to impregnate fabrics or bandages. The compositions may also be used as a vehicle for other active substances such as cortisone, hydrocortisone, fluocinolone acetonide and triamcinolone acetonide, antimycotics, antibiotics, tar and tar products and sun-screening agents.
Patent GB-817576-A (GB)
Title: Improvements in and relating to electronic information storage
Inventor: LORD ARTHUR VALENTINE
IPC: H01J31/58
Filed: 1956-01-12
Abstract: 817,576. Television. BRITISH BROADCASTING CORPORATION. Dec. 6, 1956 [Jan. 12, 1956],No. 1126/56. Class 40 (3). In an arrangement for storing television signals for a limited period and subsequently " reading-of such stored signals at a rate which may be the same as or different from, the rate at which the signals are stored, the signals to be stored, derived from terminal 13, are supplied via switch 14 during alternate frame periods, to produce an image on the screen of a picture reproducing tube 10 which image is directed on to the photo-sensitive surface 17 of an image-type tube 18 to produce an electrostatic charge image on the charge storage electrode 20. During these frame periods the circuit from the output resistor 27 to the output terminal 35 via switch 32 is " open." During the other alternate frame periods switch 14 changes over and supplies a positive voltage to the control electrode of tube 10 which then operates as a flying spot scanner to " read " the stored information and generate corresponding output signals across resistor 27. During these frame periods the circuit to terminal 35 is " closed " via switch 32 and the output signals are available at this point. Whilst the " writing " and " reading " cycles are being effected via the tubes 10 and 18 similar " reading " and " writing cycles respectively are simultaneously effected (controlled by switch 14) in a second identical storage arrangement 34 the output signals developed across resistor 27<SP>1</SP> during the " reading " cycles being supplied via switch 32 to terminal 35 alternately with the signals across resistor 27. At the end of the " reading " frame period (of each storage arrangement) a negative pulse from generator 31 is supplied, via condenser 36, to an annular electrode 24, which serves to collect secondary electrons liberated by the charge storage electrode 20, and, within the duration of this pulse, a positive pulse is supplied (from generator 31) to a flash tube 28 the light produced by which illuminates the photo-sensitive surface 17 and liberates electrons which are directed on to electrode 20. These primary electrons and secondary electrons released by electrode 20 are then retained by the latter until its potential falls to a value equal to that of electrode 24 after which secondary electrons from 20 are collected by electrode 24 so that 20 is stabilized at a potential equal to that of 24 and thus when the pulse applied to electrode 24 ends electrode 20 is left at a potential below that of electrode 24 which is the requirement for correct operation of tube 18. In addition the application of the negative pulse and the " flashing " serve to remove any residual charge pattern on electrode 20.
Patent GB-194068-A (GB)
Title: Improvements in or relating to boxes or cartons
IPC: B65D5/50
Filed: 1922-01-13
Abstract: 194,068. Robin, J. T. Jan. 13, 1922. Fittings, internal.-A cardboard &c. box for an electric incandescent lamp is provided with means for supporting the lamp D, comprising a ring- like support C for the bulb portion resting upon the closing-flap B at one end, and, at the other end, a strip E having an aperture to receive the cap portion and flaps E<1> extending up the sides of the box. The closing flaps F press upon the flaps E<1> to hold the strip E against a shoulder on the lamp bulb or cap. One of the closing- flaps F may be bent back upon itself so as to bear upon the top of the lamp cap. In a modified form of the box the bulb rests within a circular hole G<1>, Fig. 6, in an inverted traylike support G.
Patent GB-1212461-A (GB)
Title: Catalytic disproportionation of toluene to benzene and xylenes
IPC: C07C6/12
Filed: 1969-01-08
Abstract: 1,212,461. Disproportionating toluene. SINCLAIR OIL CORP. 8 Jan., 1969 [8 Jan., 1968], No. 1214/69. Heading C5E. Toluene is disproportionated to benzene and xylenes by contact, in the absence of molecular hydrogen, at 700-1100‹ F., and a weight hourly space velocity of 0À2-5À0, with a concurrently moving bed of a crystalline aluminosilicatecontaining catalyst having an alkali metal content below 1 wt. per cent, a silica : alumina molar ratio from 2 : 1 to 12 : 1, pore openings of 8-15 Š, and having associated therewith both rare earth and hydrogen ions. The rare earth ions are preferably cerium, and the catalyst may be present in a matrix of amorphous silica-alumina xerogel. One of the exemplified catalysts also contains 33% inert alphaalumina fines. The xylene : benzene ratio in the product may be increased by adding to the toluene feed one or more methyl-aromatics having a total of 9 or 10 carbon atoms and 1 to 4 methyl groups, e.g. 1,2,4-trimethylbenzene.
Patent GB-1180842-A (GB)
Title: Stiff Nuts.
Inventor: JORDAN ARTHUR EDMUND
IPC: B21K1/70
Filed: 1967-01-10
Abstract: 1,180,842. Making nuts. GKN SCREWS & FASTENERS Ltd. 27 Dec., 1967 [10 Jan., 1967], No. 1230/67. Heading B3A. [Also in Division F2] A method of manufacturing stiff nuts having four flat portions formed on the outer surface of a collar portion to deform the bore of the collar portions comprises feeding nut blanks on a conveyer 22 to a position between two relatively movable die members 17, and sliding the die members towards each other in a direction 18 to form the flat portions by the engagement of die surface 27. The die surfaces are inclined at an angle of 5-10 degrees to the vertical plane of the nut axis. The flat portions are formed symmetrically and two on each side of a diameter 19 with the angle between adjacent flat portions on opposite sides of the diameter being between 110-130 degrees.
Patent GB-1330455-A (GB)
Title: Fuel injection pumps for internal combustion engines
IPC: F02M59/48
Filed: 1971-01-11
Abstract: 1330455 Fuel injection pumps ROBERT BOSCH GmbH 11 Jan 1971 [10 Jan 1970] 1264/71 Heading F1A A fuel injection pump is provided with a device 13 enabling it to be locked in a predetermined position corresponding to commencement of delivery, whereby mounting of the pump on an engine in the correct driving position is facilitated. The device comprises a spring loaded pin plunger 20 having a spherical end 21 engageable in a V- notch 42 in a rotatable part of the pump. The pin is slidable in a housing 16 secured in position in an aperture in the main housing 10 of the pump. To allow for manufacturing tolerances the housing 16 has larger holes 38 than required for the passage of securing studs, so that the correct position of the housing 16 can be determined before drilling a hole 37 for an alignment pin 36.
Patent GB-361694-A (GB)
Title: Improvements in the relief mechanism of planing, shaping, slotting and like machines
IPC: B23F17/00
Filed: 1931-01-14
Abstract: 361,694. Planing, shaping, and slotting. McLEOD, R. J. and MEDCALF, O. H., of Power Plant Co., West Drayton, Middlesex. Jan. 14, 1931, No. 1283. [Class 83 (iii).] The cutter of a planing &c. machine is relieved on the return stroke by a cam-operated device including a shoe slidable in a bracket and in inclined guides in the cutter block. A cutter spindle 5 is carried in a block 4 slidable in a frame 6. A shoe 7 engages guides in the frame and inclined guides 8 in the block 4, and is capable of a small movement longitudinally of a securing bolt 19. Rollers 10, 11 are engaged by a cam 18 to move the shoe 7 to cause the tool to move to or from the work through the guides 8, and to lock it in position during a reciprocatory movement.
Patent GB-1256411-A (GB)
Title: Improvements in or relating to apparatus for measuring or responsive to the level of a liquid
Inventor: PERRATT DAVID WILLIAM
IPC: G01F23/24
Filed: 1969-01-09
Abstract: 1,256,411. Measuring liquid level electrically. CENTRAL ELECTRICITY GENERATING BOARD. April 8, 1970 [Jan. 9, 1969], No.1349/69. Heading G1N. A liquid level detector comprises a temperature sensitive resistor, 12, in an upright position, and partially immersed in the liquid, the resistor carrying a current sufficient to heat it to a temperature above that of the liquid so that its resistance is indicative of liquid level. As described the arrangement is applied to a water boiler containing water and steam. Although the ambient temperatures of the water and steam are the same the temperatures of the immersed and unimmersed parts differ due to different heat transfer characteristics. Hence the linear resistivities of the two parts will be different and thus the resistance of the whole resistor 12 will be dependent on the depth of immersion X. If three equal and similar resistors 11, 12 and 13 are connected in series as shown, 11 being wholly in steam, 12 being partially immersed and 13 being wholly immersed in water then it can be shown that where R 11 , R 12  and R 13  are the respective resistances L is the length of a resistor, and X is the immersed depth. To effect the measurement a circuit as shown in Fig. 2 is provided. Four equal resistors A, B, C, D, are connected in series in a D.C. circuit, A and C being totally immersed in water, B being in steam, and D being the measuring resistor. The junction between B and C is earthed. The inter-connection of A and B (voltage +V B ) and the inter-connection of C and D (voltage -V C ) are connected to a first operational amplifier 30 whose output is proportional to sum of the voltages, i.e. V B  - V c . Similarly the extreme end of A (voltage V A  + V B ) and the extreme end of D (voltage - (V C +V D )) are connected to a second operational amplifier 31 whose output is proportional to the sum of these voltage i.e. V A  + V B  - V C  - V D  or (since V A  = V C ) V B  - V D . Hence as shown above the ratio of these two outputs V B  - V D  /V B  - V C  is equal to X/L. The outputs are applied to a potentiometric recorder to provide deflections of a marked pen in two orthogonal directions, the tangent of the angle giving the required ratio. The resistors may be of nickel sheathed in a nickel or stainless steel cover, and may be disposed within a conventional glass gauge outside the boiler. The connection of the resistors may be series or parallel.