baber/WOPTO huggingface dataset:
Patent FI-863455-A (FI)
Inventor: GREENQUIST ALFRED C
IPC: G01N33/94
Filed: 1986-08-26
Abstract: A multizone test device for the determination of analyte from a liquid test medium upon contact with the liquid test medium and a labeled reagent comprising a chemical group having a detectable chemical property. The test device preferably comprises multilayers including a reagent layer incorporated with an immobilized reagent and a detection layer incorporated with an immobilized form of an interactive detection reagent for the labeled reagent. The immobilized reagent in the reagent layer and the labeled reagent comprise specific binding partners which will bind to each other dependent upon the amount of analyte present. Labeled reagent which does not become bound to the immobilized reagent in the reagent layer migrates into the detection layer and interacts with the immobilized interactive detection reagent therein which results in the localized generation of a detectable reaction product which preferably is also immobilized in the detection zone. As a result, reverse migration of the labeled reagent, and preferably the detectable reaction product from the detection layer is prevented and the detectable chemical property provided by the label of the labeled reagent is localized in the detection layer for the precise measurement thereof and correlation to the amount of analyte in the test medium.
Patent FI-874684-A (FI)
Inventor: ARPIN RENE
IPC: C08F222/40
Filed: 1987-10-23
Abstract: New heat-stable polymers containing imide groups. These polymers are obtained by reaction, at a temperature ranging from 50 DEG C to 300 DEG C, between: (a) one or more N,N'-bismaleimides, (b) one or more acrylic diesters of dihydroxylated, optionally di(polyoxyethylated) aromatic compounds, and (c) an imidazole compound. These polymers are employed for the production of moulded articles, laminates and articles with a cellular structure.
Patent FI-880438-A (FI)
Inventor: MUDGE PAUL R
IPC: C08F218/04
Filed: 1988-02-01
Abstract: Adhesive compositions having a Tg of -45 to -25 DEG C suitable for application to plasticized polyvinyl chloride comprising 30-70% by weight of a vinyl ester of an alkanoic acid; 10-30% by weight ethylene; 20-40% by weight di-2-ethylhexyl maleate or the corresponding fumarate; and 1 to 10% by weight of a mono-carboxylic acid.
Patent FI-891838-A (FI)
Inventor: SARVANNE HANNU
IPC: C02F1/74
Filed: 1989-04-18
Abstract: The invention relates to an aeration device for, for example, low-oxygen watercourses or waste water treatment plants, which aeration device consists of a propeller rotating under the surface of the water, turned by a drive device, and an air pipe through which air is fed into the water. The air pipe 3 is connected to the propeller 1 in such a way that the air which is fed into the water is released from the rear edge 10 of the blades 4 of the rotating propeller. <IMAGE>
Patent FI-892513-A (FI)
Inventor: WELLEMAN SVEN
IPC: B65D19/00
Filed: 1989-05-24
Abstract: Load-carrying arrangement, especially a pallet, comprising spacers 2, 3. Two or more pallets are connected together by pairs 1; 5 of spacers arranged in the adjacent areas of the said pallets. Such spacers, one member of which belongs to one pallet and the other member of which belongs to the other pallet, are connected together by detachable means in the form of a bridge and/or heat-shrink film and/or bands 12, thus providing a multiple pallet of such construction, which can be produced, transported, used and stored as a unit. In use, one of the pairs of spacers is designed to be released and a second pair is held together by the said means of connection, so that the latter form a hinge for positioning of either pallet forming a multiple pallet. <IMAGE>
Patent FI-893906-A (FI)
Inventor: JOHANSSON EVALD VALDEMAR
IPC: B65D/
Filed: 1989-08-18
Abstract: PCT No. PCT/SE88/00119 Sec. 371 Date Sep. 8, 1989 Sec. 102(e) Date Aug. 9, 1989 PCT Filed Mar. 10, 1988 PCT Pub. No. WO88/07011 PCT Pub. Date Sep. 22, 1988.A device for fixation of the spatial interrelationship of upended and somewhat spaced apart frames is used in e.g. complete windows, including the frame, casement and window-panes. The device consists of a connection member which is arranged to be attached to the outer edge face of the frame. The connection member comprises a cross bar serving as an insert between two juxtaposed frames, and an interconnecting part of the member is arranged to be inserted into a recess formed in an adjacent connection member which is attached to a frame adjacent the first-mentioned frame. The interconnecting part and the recess are designed to matingly engage to interlock the connection members and consequently the frames.
Patent FI-905835-A (FI)
Inventor: KUCHARCZYK ECKHARD
IPC: F24F7/02
Filed: 1990-11-27
Abstract: A weather protection covering device 8 for ventilation devices 4 located in openings or passages in space limitations 3, in particular for forced ventilators 4 which are to be installed in sloping surfaces, such as roofs 3 of conservatories or the like, is proposed. It consists of a cover profile 9 which is mounted in front of the air passage on the outside and which is to be connected directly at its upper longitudinal edge 11 and indirectly at its transverse edges, via adapted end plates 10, to the support of the ventilation device 4, e.g. the space limitation 3, and is to be connected with its lower longitudinal edge 12 indirectly to the support of the ventilation device 4, e.g. the space limitation, and on the one hand extends with its lower longitudinal edge 12 beyond the lower edge region of the ventilation device 4 by a dimension 6 and on the other hand is arranged at a distance 14 from the outside of the space limitation 3.   To increase the serviceability of the weather protection covering device 8, the lower longitudinal edge 12 of the cover profile 9 is designed on a profiled flange 22 which is directed essentially transversely to the outside of the space limitation 3 and which in turn adjoins a transition profiled section 23 which is bent or deflected out of the main plane of the cover profile 9 towards the space limitation 3. <IMAGE>
Patent FI-911040-A (FI)
Inventor: STRASSEL ALBERT
IPC: C08L51/00
Filed: 1991-03-01
Abstract: A composition is provided which is coextrudable with vinylidene polyfluoride permitting it to adhere to incompatible polymeric resins, the composition which has a base of an alkyl polymethacrylate and a thermoplastic polymer is comprised of: from 27 to 50 parts by weight of an alkyl polymethacrylate; and from 73 to 50 parts by weight of an additive itself constituted for 100 portions by weight of additive of: from 35 to 50 parts by weight of PVDF, and from 65 to 50 parts by weight of acrylic or methacrylic elastomer. This composition serves to produce vinylidene polyfluoride compounds capable of coating polymers which are non-compatible with vinylidene polyfluoride. When used as an adhesion agent, one can obtain by coextrusion, compounds of vinylidene polyfluoride and polymers non-compatible with the vinylidene polyfluoride.
Patent FI-923241-A (FI)
Inventor: CONRAD MICHEL J
IPC: A61K47/48
Filed: 1992-07-15
Abstract: Chemically defined conjugates of biologically stable polymers, such as copolymers of D-glutamic acid and D-lysine, and polynucleotide duplexes of at least 20 base pairs that have significant binding activity for human lupus anti-dsDNA autoantibodies. The duplexes are preferably homogeneous in length and structure and are bound to the polymer via reaction between an amino-reactive functional group located at or proximate a terminus of each duplex. These conjugates are tolerogens for human systemic lugus erythematosus.
Patent FI-925989-A (FI)
Inventor: EHRNROOTH CARL AXEL
IPC: A47C3/025
Filed: 1992-12-31
Abstract: The invention concerns a seating arrangement 1 such as a chair, sofa, bench, stool or the like for outdoor use, comprising a seat part 2 which can be pivoted. The seat part 2 is provided with a hinge 3 for pivoting the seat part 2, or a cover 8 covering the seat part 2, from a seating position A to a protected position B in which the surface 4 of the seat part 2 or of the cover is protected from rainfall or falling particles of dirt. With such an arrangement, loose covers and tarpaulins are not needed and tiresome cleaning can be avoided. <IMAGE>
Patent FI-932542-A (FI)
Inventor: BABIN DIDIER
IPC: C07D307/28
Filed: 1993-06-03
Abstract: The invention relates to a new process for the preparation of the compounds (I): 
 <IMAGE> 
 where R represents a cleavable ester residue or an ester residue known in the chemistry of pyrethrinoids, and R' represents a hydrogen atom or an optionally substituted heterocycle, aryl (6-14C), cycloaliphatic (3-7C) or saturated or unsaturated alkyl (1-18C) radical, characterised in that an ester (II): 
 <IMAGE> 
 is treated with a halogenating agent and then with a base and a compound R'-OH. 
<??>The invention additionally relates to new intermediates.
Patent FI-932792-A (FI)
Inventor: KAELIN HEINRICH
IPC: B65G1/04
Filed: 1993-06-17
Abstract: The warehouse consisting of shelving units which are so deep that a plurality of piece-goods units (7) can be accommodated one behind the other on a common support tray (8). For moving articles into and out of storage, this support tray is pulled into the shelving unit service apparatus sufficiently far to achieve a desired position (10) of the support tray in the region of action of a transfer apparatus (6). The transfer apparatus pushes the piece-goods from the support tray into a storage removal section (5) or from a storage insertion section (3) onto the support tray, and pushes the support back into the storage area. <IMAGE>
Patent FI-951678-A (FI)
Inventor: COTTENS SYLVAIN
IPC: C07F7/18
Filed: 1995-04-07
Abstract: O-allylated rapamycin derivs. of formula (I) are new. X = (H,H) or O; Y = (H, OH) or O; R1 and R2 = each H, alkyl, thioalkyl, arylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylarylalkyl, dihydroxyalkylaralkyl, alkoxyalkyl, acyloxyalkyl, aminoalkyl, alkylaminoalkyl, alkoxycarbonylamino-alkyl, acylaminoalkyl, arylosulphonamido-alkyl, allyl, dihydroxyalkylallyl, dioxolanyl-allyl, carbalkoxyallyl or (R3)3Si; R3 = each H, Me, Et, i-Pr, t-Bu or Ph; R4 = Me; or R4 and R1 together form 2-6C alkylene; alk- or alkyl refer to 1-6C alkyl, branched or linear, esp. 1-3C alkyl, in which the carbon chain is opt. interrupted by an ether linkage; provided that T1 and R2 are not both it; and provided that when R1 is carboxyalkyl or (R3)3Si, X and Y are not both O. Dose is 0.05-10 mg/kg p.o. or 0.01-5 mg/kg. i.r.
Patent FI-954438-A (FI)
Inventor: SOHAR PAUL
IPC: A61P27/02
Filed: 1995-09-20
Abstract: A key step in the synthesis of 5,6-dihydro-(S)-4-(ethylamino)-(S)-6-methyl-4H-thieno[2,3-b]thiopyran- 2-sulfonamide 7,7-dioxide (dorzolamide) and related compounds is a Ritter reaction with an unexpected tendency to proceed with retention of chirality.
Patent FI-955733-A (FI)
Inventor: PYNNOENEN PENTTI
IPC: B01D35/00
Filed: 1995-11-28
Abstract: A filter, especially for filtering domestic water. The filter has been formed from two, preferably conical vessels 2, 3, arranged one inside the other such that between the bases of the vessels there is a space 8 in which filtering material has been disposed, and the bases of the vessels have holes 9, 10 and have been provided with screens 5, 6 or the like. <IMAGE>
Patent FI-960327-A (FI)
Inventor: KVANT MAGNUS
IPC: C01F7/16
Filed: 1996-01-24
Abstract: The present invention relates to a process for the preparation of solutions of aluminum salts, characterized in that an aluminate of an alkali metal and/or alkaline earth metal is dissolved in an acid solution to the formation of a solution which is used as such or is diluted to a suitable concentration.
Patent FI-971498-A (FI)
Inventor: COX JOHN COOPER
IPC: C07J71/00
Filed: 1997-04-10
Abstract: Saponin preparations based on defined compositions of purified saponin fractions derived from the bark of Quillaja saponaria Molina are disclosed. The saponin preparations are useful in immunostimulating complex (iscom) matrices. The saponin preparations, and iscom matrices prepared using them, have particular activity as adjuvants.
Patent FI-971791-A (FI)
Inventor: DENYER JONATHAN STANLEY HAROLD
IPC: A61M16/00
Filed: 1997-04-25
Abstract: PCT No. PCT/EP95/04254 Sec. 371 Date Jul. 14, 1997 Sec. 102(e) Date Jul. 14, 1997 PCT Filed Oct. 27, 1995 PCT Pub. No. WO96/13294 PCT Pub. Date May 9, 1996An apparatus for administering a fluid medicament to a patient in a gas for inhalation and for calculating the dosage administered to the patient comprising a holding member (1) for temporarily holding the medicament and gas prior to inhalation, means for introducing a quantity of the medicament into the holding chamber (1), a sensor (4) for detecting the introduction of the medicament into the holding chamber (1), detector means for detecting the rate of flow of gas inhaled by a patient from the holding chamber (1) and calculation means (25, 27, 29, 30, 31) operably connected to the sensor (4) and to the detector means for calculating the amount of medicament received by a patient. The calculating means (25, 27, 29, 30, 31) makes its calculation on the basis of the quantity of medicament released into the holding chamber (1), the volume of the holding chamber (1), the time elapsed from the detection of the introduction of the medicament, and the detected rate of flow of gas inhaled from the holding chamber (1). The calculation being made by assessing the concentration of the medicament in the holding chamber (1) on a time basis during reduction of the said concentration within the holding chamber (1), and be determining the volume of the gas received by the patient during inhalation, and the time elapsed from the detected introduction of medicament to the inhalation by the patient.
Patent GB-1340911-A (GB)
Title: 3,4-dihydro-1,2,3-oxathiazin-4-one derivatives and a process for their preparation
IPC: C07D291/06
Filed: 1971-01-08
Abstract: 1340911 3,4 - Dihydro - 1,2,3 - oxathiazin-4- one derivatives and their preparation FARBWERKE HOECHST AG 8 Jan 1971 [10 Jan 1970 21 May 1970] 1031/71 Heading C2C [Also in Division A2] Compounds of the formula wherein R 1  represents hydrogen, a C 1-20  alkyl group, an aromatic hydrocarbon group having up to 10 carbon atoms or a C 2-4  aliphatic acyl group, R 2  represents a C 1-20  alkyl group or an aromatic hydrocarbon group having up to 10 carbon atoms, or R 1  and R 2  together with the carbon atoms to which they are bonded form a carbocyclic ring structure which may be substituted by one or more hydrocarbon radicals, or salts thereof, may be obtained by reacting a compound of the formula wherein X represents fluorine or an aryloxy group, with an aqueous alkaline agent, the reaction being carried out at a pH of 5-14. The reaction is advantageously carried out at a temperature of 0-100 C., optionally in the presence of a water-miscible or non-miscible solvent. The #-ketocarboxylic acid amide-N- sulphonyl derivatives of Formula II employed as starting materials may be obtained by reacting a compound of formula R 1 -A-R 2  wherein A represents a group of the formula or with a compound of the formula The preferred isocyanate is fluorosulphonyl isocyanate and, in the case where A represents the grouping -C#C-, an intermediate of the formula may be obtained wherein R 5  is H or R 2 . The compounds of the invention possess surfaceactive properties.
Patent GB-1034951-A (GB)
Title: Improvements in or relating to temperature control devices for sealed enclosures, and sealed enclosures provided therewith
Inventor: PETEL PIERRE
IPC: F17C13/02
Filed: 1964-01-09
Abstract: 1,034,951. Refrigerating. COMMISSARIAT A L'ENERGIE ATOMIQUE. Jan. 9, 1964 [Jan. 9, 1963], No. 1044/64. Heading F4H. [Also in Division G3] A sealed temperature-controlled enclosure is surrounded by a double-walled casing 2. nozzles between the walls supplying heatexchange fluid tangential to the outer wall 4 the supply being dependent on the enclosure temperature, and the fluid escaping from pipe 13. In the embodiment liquid nitrogen from reservoir cylinder 22 is sprayed from apertures 9 in cylindrical heads 8 which have distributing plates 10. Heat probe 14 is provided against a wall of the casing in one arm of a Wheatstone bridge which is adjusted to balance when the probe 14 is at the required temperature in which case valve 23, situated in a vent to atmosphere, is open and liquid is not being supplied to the nozzles. An increase in temperature results in a voltage across galvanometer 19 which is amplified by amplifier 20 to operate relay 21 to close valve 23 the resulting increase of pressure in the reservoir 22 supplying liquid to the nozzles. The relatively thick outer wall is spaced from the relatively thin inner wall by wedge -shaped distance pieces 6. Radiation of heat across the space 26 improves the substantially uniform distribution of the temperature of the enclosure.
Patent GB-1098593-A (GB)
Title: Fertilizers
Inventor: BROWN GEOFFREY GEORGE
IPC: C05B19/00
Filed: 1965-01-09
Abstract: A melt of ammonium phosphate ammonium nitrate and 0-2% of water is granulated by spraying at a temperature of 140-200 DEG  C. on to tumbled particulate solid, including recycled product, at a temperature of 45-140 DEG  C. in a granulation zone maintained at a temperature of 100-150 DEG  C.  The ammonium phosphate has an N:P ratio of 0.9-2 to 1.  The N:P2O5 ratio of the ammonium phosphate plus nitrate is 0.5-3 to 1.  The melt may also contain 5-20% of ammonium sulphate.  The particulate solid contains 50-100% of undersize and crushed oversize granulated product.  It may also contain potassium chloride, sulphate or nitrate; ammonium phosphate or sulphate; or urea. The ratio of recycled material to other material in the granulation zone may be 0.5-2 to 1. Granulation is effected in a horizontal rotating drum.  The temperature of the particulate solid may be adjusted before granulation by means of heating or cooling gases.
Patent GB-542199-A (GB)
Title: Device for sharpening safety razor blades
IPC: B24D15/10
Filed: 1941-01-28
Abstract: 542,199. Sharpening razor blades. CLARKSON, W. H. Jan. 28, 1941, No. 1104. [Class 60] Safety razor blades of the backed or the double edge type, are sharpened by means of a slotted holder 2 of such shape as to present the blade at the required angle. The holder may be of metal or synthetic plastic material or both and may be produced by machining, pressing or die casting or by cutting from extruded rod. For a double edged blade the holder has a longer belt manoeuvre slot. The hone may be of glass with one face polished and the other ground or matt.
Patent GB-1373491-A (GB)
Title: Shoe-drum brakes for vehicles
Inventor: BATE ANTHONY JOHN
IPC: F16D65/22
Filed: 1971-01-09
Abstract: 1373491 Internal shoe drum brake actuator; internal shoe drum brakes GIRLING Ltd 17 Dec 1971 [17 Dec 1970 9 Jan 1971 16 Feb 1971] 60082/70 1142/71 and 4772/71 Headings F2F and F2E  An hydraulic actuating assembly for a vehicle shoe drum brake comprises first 10 and second 14 relatively slidable members, the second member 14 having a longitudinally extending bore 13 in which a part 12 of the first member 10 works. A sealed chamber 28 fed through an inlet port 27 in the second member is formed between the closed end of the bore and the part of the first member. A vent port 30 external of the seal 13 of the chamber 28 is provided in the second member to give an indication of the failure of the seal by leakage of hydraulic fluid therethrough. In the construction shown the members 10, 14 work in a cylinder 8 so that a second actuating chamber 29 is formed. A vent port 31 in the cylinder 8 co-operates with the vent port 30 in the second member. In a further embodiment (Figs. 3, 4, not shown) the number of seals is reduced i.e. seals 24 and 25 are omitted.
Patent GB-885602-A (GB)
Title: Apparatus for dispersing gases in liquids
IPC: B01F3/04
Filed: 1960-01-12
Abstract: 885,602. Aerating sewage. F. M. C. CORPORATION. Jan. 12, 1960 [Jan. 29, 1959], No. 1163/60. Classes 46 and 111. In the treatment of sewage with gases, the gas under pressure is introduced through a pipe 16 in the form of bubbles having a diameter predominantly between 5 and 30 mms. into a container 11 of such dimension that the gas is discharged into the liquid to be treated in bubbles predominantly below 5 mms.in diameter. The gas pipe can be hinged to give freedom of movement in the treatment vessel 10. Other modifications of the gas treatment device are described. Specification 885,603 is referred to.
Patent GB-161681-A (GB)
Title: Apparatus for the generating of gas, formed by the action of liquids on solid reagents
IPC: B01J7/02
Filed: 1920-01-14
Abstract: 161,681. Hirsch, F. Jan. 14, 1920. L i q u i d percolates through solid, and gas withdrawn at a point below mass of solid reagent. - Apparatus for generating gases such as sulphuretted hydrogen, sulphur dioxide, and hydrogen, comprises a tower b for the solid reagent, means, which include a pipe and cock a, for supplying liquid thereto, and a chamber d to receive the spent liquid and also the gas which is withdrawn through a connection f. Surplus liquid is discharged through an outlet g. The sides of the tower b are inclined to prevent too rapid subsidence of the solid reagent.
Patent GB-317309-A (GB)
IPC: A47J39/00
Filed: 1929-01-14
Abstract: 317,309. Simonds Devices Co., E. M. Aug. 13, 1928, [Convention date]. Cooking-stoves; ovens; casings; doors.-Food is cooked in an enclosed chamber jacketed for the passage of combustion products. The burner is regulated by means actuated by the pressure in the chamber. As shown, the cooking compartment has a flat bottom 10 and an arched wall 11 and is jacketed by an outer casing having a bottom 15, which is slotted for the passage of the combustion product from the burners 18, and an arched wall 16. The combustion products are constrained by a baffle 48, 49 to flow to the front of the jacket before passing to the chimney flues 47. The cross-sectional area of the jacket is greater at the rear than at the front, so that the rate of flow of the gases at the front is greater than at the rear, and the heating effect of the jacket is correspondingly increased at the front to compensate for the lack of a heated front wall corresponding to the heated rear wall 12. The floor 10 slopes rearwardly to hold water to produce a saturated atmosphere. The door is hinged at 14 and is heat insulated. Lagging 20 surrounds the jacket. A header 24 is in communication through a sleeve 22 with the cooking space and carries a valve 25 controlled by the pressure in the cooking space, a pressure indicator 26, a safety valve 27, a hand-operated vent valve 28, an air-relief valve 29 which is open when cold and allows the air in the cooking space to escape and is closed automatically when steam of a certain minimum temperature passes into the header, a time-controlled valve 36, and a temperature controlled valve 37. The valve 37 is controlled by a thermostat which passes into the cooking space. A hand adjustment 37<a> is provided for the valve. The gas fuel passes from a main pipe 30 through the pressure-controlled valve 25, then through the time-controlled valve 36 and from thence through a pipe 38 to the burner 18. A pilot jet 40 is provided. The steam or air vented from valves 28, 29 passes through a pipe 42 to a sewer or chimney. A thermometer 44 indicates the temperature at the centre of the cooking space. The food is held in a pan 45. The apparatus may be used as a fireless cooker by heating it up and then completely cutting off the supply of heat, the cooking being effected slowly by the residual heat.