baber/WOPTO huggingface dataset:
Patent DK-694787-A (DK)
Inventor: LUE-HING CECIL
IPC: G01N/
Filed: 1987-12-30
Abstract: A system for measuring cyanides in a sample employs a photoillumination component 11A for producing ultraviolet radiation to dissociate cyanides contained in an alkaline sample. The system includes filtering components 30 interposed between the photoillumination component 11A and an alkaline sample to be tested for the purpose of allowing lower frequency ultraviolet radiation to pass so as to produce an irradiated sample in which cyanides have been dissociated, while blocking higher frequency ultraviolet radiation so as to inhibit thiocyanate dissociation. A thin-film distillation unit 11B is included for separating cyanide from the irradiated sample and producing recovered cyanide for measurement purposes. Finally, a measuring component 65 is provided for receiving the recovered cyanide and generating a recordable signal indicative of the recovered cyanide quantity. <IMAGE>
Patent FI-771671-A (FI)
Inventor: BOSCHE EUGENE R
IPC: B31B50/32
Filed: 1977-05-25
Abstract: Apparatus for forming a seal between layers of a carton of thermoplastic coated paperboard material and the like wherein the thermoplastic material in the area to be sealed serves as the sealant and is activated to flow by frictional heat generated by a vibration welding horn and is then allowed to cool and set under pressure to form the seal between the layers. The carton first moves to an activating station wherein the layers to be sealed are engaged on opposite surfaces by a vibrating horn and a back-up means for a time sufficient to activate the thermoplastic material to flow. The carton is then carried to one or more clamping and sealing stations at a different location from the activating station with the thermoplastic material in the activated state. The layers to be sealed with the activated thermoplastic is then engaged on opposite surfaces by a pressure pad and a back-up means for a predetermined period of time to permit the activated thermoplastic to cool and set and form a seal.
Patent FI-841409-A (FI)
Inventor: MARTIN BRIAN
IPC: A61K6/893
Filed: 1984-04-10
Abstract: An opaque porcelain paste comprising an opaque porcelain powder mixed with an aqueous colloidal dispersion of a urethane polymer. The paste can be applied as the first layer to a dental coping, and does not need to be fired prior to the addition of the body porcelain layers.
Patent FI-843144-A (FI)
Inventor: HAMMER KLAUS-DIETER
IPC: B65D65/38
Filed: 1984-08-09
Abstract: A tubular or web-shaped casing material resistant to mold fungus comprising cellulose and a fungicidal content of glycerol monolaurate. Alkali metal salts of fatty acids and/or alkyl-, aryl- and/or alkyl-aryl-sulfonates are preferably used as the emulsifier. Also disclosed is a process for manufacturing the casing material described above and a fungicidal agent for cellulose casings comprising glycerol monolaurate.
Patent FI-862997-A (FI)
Inventor: REISCHL ARTUR
IPC: C02F1/28
Filed: 1986-07-21
Abstract: 1. Process for the preparation of polymer-bound carrier masses containing fillers, characterised in that A) fillers based on prefinished, lumpy or pulverulent voams and/or fossil ligno cellulose powders and/or carbon powders and optionally other inorganic or organic fillers and/or optionally living and/or dead biological cell material in a quantity of from 5 to 97% by weight, based on A) and B), are mixed with B) nonionic-hydrophilic, anionic or cationic, aqueous, coagulable and film forming polymer dispersions having a solids content of from 3 to 60% by weight, optionally with the addition of C) water so that the total water content, based on all components, amounts to 20 to 90% by weight, and optionally with the addition of D) other auxiliary agents and additives and the polymer dispersion is then brought to coagulation.
Patent FI-864072-A (FI)
Inventor: LASSALLE DOMINIQUE
IPC: C08F10/00
Filed: 1986-10-08
Abstract: The present invention relates to a process for the polymerisation or copolymerisation of alpha-olefins in the presence of a Ziegler-Natta catalyst system comprising on the one hand a catalyst solid comprising compounds of halogens, transition metals of Groups lV, V, VI of the Periodic Table of Elements, magnesium and optionally aluminium, free from a metal/carbon bond and on the other hand a catalyst consisting of organometallic compounds of metals of Group II or III of the said Table. This process is characterised in that before its use in polymerisation or copolymerisation, the catalyst solid is treated by water in a given quantity, this treatment making it possible to improve the conditions for obtaining polymers, particularly in a process of polymerisation or copolymerisation in the gas phase.
Patent FI-864470-A (FI)
Inventor: PAV JOSEF
IPC: F16C13/02
Filed: 1986-11-03
Abstract: A roll for use in a calender has a stationary carrier for a hollow cylindrical shell whose end portions are supported by combined radial and axial bearings surrounding annular bearing members which, in turn, surround the end portions of the carrier. The carrier defines with each bearing member a set of chambers which are sealed from the atmosphere and can receive pressurized hydraulic fluid to ensure that the end portions of the shell are biased toward a second roll with a requisite force as well that the end portions of the shell are stabilized against lateral and/or other stray movements. The fluid in the chambers ensures that the shell can be acted upon by large forces without unduly stressing the antifriction bearings. The bearing members flank a hydrostatic bearing unit which acts between the central portion of the shell and the carrier.
Patent FI-872239-A (FI)
Inventor: HAMMER KLAUS-DIETER
IPC: A22C13/00
Filed: 1987-05-21
Abstract: The artificial tubular sausage casing based on fibre-reinforced cellulose shows, in the fully water-impregnated state, a length increase of 0.8 to 2.5 % and a transverse shrinkage of 2.5 to 5.2 %, compared with the state before the water impregnation. Preferably, its change in calibre at the same pressure change in the range above 20 kPa in the state fully impregnated with water and with 22 to 27 % by weight of moisture content is approximately the same. In a special embodiment, the sausage casing can be filled with sausage meat without prior impregnation with water and, for this purpose, has a moisture content of 22 to 27 % by weight and a glycerol content of 17 to 20 % by weight, each relative to the total weight, and has a fungicide on its outside. 
<??>The sausage casing is produced by the viscose process in which, during the final drying process, the tube consisting of cellulose hydrate gel shrinks by 2 to 10 % in the longitudinal direction and is greatly expanded in the transverse direction.
Patent FI-880850-A (FI)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1988-02-23
Abstract: Novel heat-stable imido polymers, well adapted for the production of a wide variety of useful shaped articles, comprise the coplymerizate of (a) at least one diorganopolysiloxylated N,N'-bismaleimide having the following general formula (I):   <IMAGE>   with (b) at least one other N,N'-bismaleimide comonomer, optionally, (c) at least one olefinically unsaturated comonomer copolymerizable with the bismaleimides (a) and (b), and, also optionally, (d) a catalyst.
Patent FI-881160-A (FI)
Inventor: GILLIS HERBERT RUSSELL
IPC: C08G18/10
Filed: 1988-03-11
Abstract: A reaction system for use in making a reaction injection moulded elastomer, said system comprising the following components :   (A) a polyisocyanate composition comprising a reaction product of a stoichiometric excess of an organic polyisocyanate and :   (i) a polymeric polyol having an average nominal hydroxyl functionality greater than 2 and an average hydroxyl equivalent weight of from about 500 to about 5000, and (ii) a polymeric polyamine having an average nominal primary and/or secondary amino functionality of from about 2 to about 3 and an average amine equivalent weight of from about 500 to about 5000, the polyol and the polyamine having glass transition temperatures below room temperature.   (B) an isocyanate-reactive composition comprising at least one imino-functional compound.
Patent FI-885180-A (FI)
Inventor: PULLIAINEN MARTTI
IPC: C02F1/46
Filed: 1988-11-10
Abstract: The invention concerns a method for separation of plastic particles from solutions, especially pulp and paper fiber solutions. The plastic particles in a solution 1 are separated electrically by placing an anode and a cathode 2, 3, as well as a reference electrode 4 in a solution and controlling the potential on the anode and cathode 2 and 3 in such a way that the anode potential is at most 2800 mV SCE or the cathode potential is at least -3500 mV SCE. The method is carried out by controlling the electrodes' 2, 3 potential to ranges in which gas development is selectively produced on electrodes 2, 3. The invention also concerns an arrangement for execution of the method. <IMAGE>
Patent FI-891334-A (FI)
Inventor: WOHLLEBEN WOLFGANG
IPC: C12N15/10
Filed: 1989-03-21
Abstract: DNA segments from mutants can be obtained very straightforwardly by isolating from the strain to be mutated the total DNA, cleaving the latter into small fragments and integrating into a temperature- sensitive plasmid with another selection marker which is selectable in E. coli, transforming the hybrid plasmid population obtained in this way into the starting strain, selecting the transformants by selection for the marker, eliminating the hybrid plasmids by raising the temperature above the threshold of the temperature-sensitive plasmid, and selecting the mutants by renewed selection for the marker. Construction of a cosmid gene bank with the DNA of these mutants results, by selection for the marker which has been introduced and is selectable in E. coli and for the cosmid-intrinsic marker, directly in cosmids which contain the mutated gene.
Patent FI-911627-A (FI)
Inventor: KAERNAE ANSSI
IPC: G01N/
Filed: 1991-04-04
Abstract: The invention concerns a method for measurement and control of the quality of paper coating. In the first version of the invention photographs of the coating are taken, which are digitized 20, the digital signal D(t) is processed with expert system 21 and image analysis system 22. The signals P(t) developed in the aforementioned system are sent to a drive connection and/or display device 24. The system is programmed to display correction proposals for quality errors based on the cause-effect relation of quality anomalies recorded in the expert system. In the second version of the invention a narrow light beam L1 is directed toward the coating, the light beam L2 reflected from the web W is detected with receiving devices 12 and the measurement signals U(t) fed to a signal processor 20a from which a signal u(t) is fed to the aforementioned expert system 21. <IMAGE>
Patent FI-915282-A (FI)
Inventor: PLATZEK JOHANNES
IPC: C07D303/27
Filed: 1991-11-08
Abstract: Tetraazacyclododecane compounds of general formula I    <IMAGE>  (I)  in which E and Q are defined herein and their salts with inorganic and/or organic bases, amino acids or amino acid amides are valuable pharmaceutical agents.
Patent FI-921877-A (FI)
Inventor: GREENE JAMES MICHAEL
IPC: A61P31/04
Filed: 1992-04-27
Abstract: A tablet containing dirithromycin Form II.
Patent FI-931608-A (FI)
Inventor: ECKHOUSE SHIMON
IPC: A61B18/20
Filed: 1993-04-08
Abstract: A therapeutic treatment device is disclosed and includes a housing (12) and an incoherent light source (14) such as a flashlamp disposed in the housing. The flashlamp provides a pulsed light output for treatment of external skin disorders. To provide light to the treatment area the housing has an opening that is disposed adjacent a skin treatment area. A reflector (16) is mounted within the housing near the light source to reflect the light to the treatment area. At least one optical filter (18) and an iris (20) are mounted near the opening in the housing. Power to the lamp is provided by a pulse forming circuit that can provide a variable pulse width.
Patent FI-932527-A (FI)
Inventor: SCHULZE JOACHIM
IPC: C08L27/06
Filed: 1993-06-03
Abstract: The subject of the invention is the use of polypropylene glycol as an additive reducing the amount of shrinkage in dispersion powder compositions for building materials, containing   a) a base polymer from the group comprising the vinyl ester polymers, (meth)acrylate and/or styrene (co)polymers and vinyl chloride polymers and   b) either   b1) 2 to 20 % by weight, relative to the base polymer, of polyvinyl alcohol with a degree of hydrolysis of 85 to 94 mol % and a Höppler viscosity of from 2 to 40 mPa.s or b2) 2 to 20 % by weight, relative to the base polymer, of alkali metal salts or alkaline earth metal salts of phenolsulphonic acid/formaldehyde condensation products, and also   c) 3 to 30 % by weight, relative to the total weight of polymeric constituents, of a fine antiblocking agent, characterised in that d) 1 to 20 % by weight, relative to the base polymer, of polypropylene glycol is present.   The dispersion powder composition is particularly suitable for use in building materials, in particular dry mortars, which contain Portland cement as inorganic binder, and leads therein to lower shrinkage of the mortars.
Patent FI-943974-A (FI)
Inventor: KOMATSU SHIGERU
IPC: A61K35/02
Filed: 1994-08-30
Abstract: Treating water for dermatoses in domestic animals mainly composed of acidic water obtained by electrolysis, which acidic water is highly effective in treatment of a dermatosis in a domestic animal when applied or sprayed to domestic animals several times at an initial stage of the dermatosis. <IMAGE>
Patent FI-944218-A (FI)
Inventor: BLAUHUT WILFRIED
IPC: B30B5/06
Filed: 1994-09-13
Abstract: Double-belt press for the continuous production of webs of material, the pressing belts being supported by means of supporting strips acted upon by fluid pressing agents. <IMAGE>
Patent FI-952902-A (FI)
Inventor: LUTHARDT REINER
IPC: H01B13/02
Filed: 1995-06-13
Abstract: PCT No. PCT/DE94/01192 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Oct. 11, 1992 PCT Pub. No. WO95/10843 PCT Pub. Date Apr. 20, 1995A device for stranding elongated stranding elements, in which an axially extending supply member has a surface on which stranding elements are fed to a stranding disk. A first suspension device has a first receiving device for holding a first end of the supply member on an input side. A second suspension device has a second receiving device for holding a second end of the supply member on an output side. First and second locking devices respectively mount the first and second receiving devices in the first and second suspension devices, respectively, such that in a release position of a respective locking device, a respective receiving device is completely displaceable in an axial direction for installing or removing the supply member, and such that in a lock position of the respective locking device, the respective receiving device is secured against detachment during operation of the supply member.
Patent FI-954135-A (FI)
Inventor: CROON LARS
IPC: E03F5/04
Filed: 1995-09-04
Abstract: A device in draining gutters comprises a gutter member (11) adapted to be imbedded in a hole in a floor in relation to the surrounding floor, connectable to a conduit (6) for draining water, said member being adapted to receive water, and an arrangement for sealing the floor covering (8) in relation to the gutter member, for preventing water from finding its way between the latters. This sealing arrangement has means (23, 24, 25) aranged to seal against the floor covering (8) by bearing on the latter from above around an upper water receiving opening (32) of the gutter member.
Patent FI-961205-A (FI)
Inventor: MOELLER THOMAS
IPC: A23L29/00
Filed: 1996-03-14
Abstract: A foaming regulator, which can universally be used in aqueous systems with a foaming tendency, has a good spontaneous effect in small quantities and maintains its effect for a long time, can be tailored in such a way that it is effective even at low temperatures and nevertheless develops its effect over a wide temperature range, can be produced in the form of a pourable foam regulating agent and, when added to ready-made washing and cleaning agents, is active over a wide temperature range, facilitates even coverage in the dye and paint industry and makes possible uniform colouring in paper coating without adversely affecting the surface, is a block polyester consisting of hydrophobic segments A and hydrophilic segments B, in which segment A is the acid radical of a mixture of 50 to 100 wt % of unsaturated epoxidised, open-ringed with alcohol carboxylic acids and/or carboxylic acid esters and up to 50 wt % of saturated aliphatic carboxylic acids and/or carboxylic acid esters, in relation to the mixture, and segment B is a polyethylene glycol radical. Such a polymer may be used as such or in the form of a granular, pourable foam regulator containing 0.5 to 30 wt % of the block polyester adsorbed onto 70 to 99.5 wt % of a granular, phosphate-free and water soluble or water dispersible vehicle.
Patent FI-970445-A (FI)
Inventor: DORIN GLENN
IPC: C07K14/565
Filed: 1997-02-03
Abstract: Methods for the production of interferon- beta  polypeptides by bacterial cells, by culturing cells capable of producing IFN- beta  polypeptide under conditions that induce increased production of IFN- beta  polypeptide. Such conditions include, for example, low potassium cation concentration and/or very low sodium cation concentration and/or specific pH ranges.
Patent FR-1337927-A (FR)
Inventor: JR JOHN EMERY LINDBERG
IPC: G08B17/06
Filed: 1962-08-23
Granted: 1963-09-20
Abstract: 961,145. Temperature alarm devices. J. E. LINDBERG. Aug. 14, 1961 [Aug. 17, 1960], No. 29312/61. Heading G4N. A fire alarm system particularly for use in aeroplanes comprises a series circuit including warning lamps, 27, 28 arranged to light only a finite time after the occurrence of an alarm condition, a temperature detector of the type disclosed in Specification 961,143 including a normally open pressure operated switch 11 and the power supply in the form of a transformer secondary 16, the arrangement being that under normal conditions the resistance 12 connected across switch 11 is included in the series circuit and limits the current in the circuit to a value less than necessary to light lamps 27, 28 but on the temperature exceeding a fixed level, switch 11 is closed thereby shortcircuiting resistance 12 so that the current through the circuit becomes sufficient to light the lamps. A number of detectors including pressure sensitive switches may be connected in parallel (Fig. 2, not shown). The circuit may be immersed in an electrolyte e.g. salt water. It is stated that in this case short circuiting of terminals 30, 31 and false alarms due to this are prevented by the "passivation" i.e. the rapid build up of a high resistance film or the forming of gas bubbles on the terminals due to the relatively large current across the short. By connecting switch contact 38 to either of contacts 34, 37 the high and low sides of the circuit respectively will be earthed purposely and the lamps will light if the low and high sides of the circuits are earthed respectively.
Patent GB-1080862-A (GB)
Title: Improvements in or relating to laminated sheet-like materials
Inventor: FENTON CHARLES MILLER
IPC: D04H13/00
Filed: 1963-01-10
Abstract: 1,080,862. Laminates. B.B.A. GROUP Ltd. Dec. 24, 1963 [Jan. 10, 1963], No. 1152/63. Heading B5N. A loose web of or including asbestos fibres is reinforced by uniting it to a non-woven glass-fibre tissue by needling. In one embodiment, a carded web is fed intermittently by an endless conveyer, together with a tissue, through the guide plates of a needle loom and needling is carried out from one or both faces. There may be a difference in speed between the conveyer and the wind-up rolls to counteract the compressive action of the needles. During needling, asbestos fibres are thrust through the tissue, a portion of these thrust fibres optionally being drawn back into the web. The web may be formed by mechanical laying apparatus or by the use of forced air draught or suction, and may include loose fibres, slivers, slubbings, yarns and rovings. The web may be laminated between the tissues; alternatively, a folded web can be so reinforced or several webs and tissues can be combined. The web may be laid up on the tissue.
Patent GB-346816-A (GB)
IPC: C08B3/16
Filed: 1930-01-13
Abstract: Mixed fatty-acid esters of cellulose which are insoluble in acetone and benzene and are of the general formula set out in Specification 287,880, [Class 2 (ii), Cellulose &c.], are prepared by first acylating the cellulose to introduce acyl groups corresponding with fatty acids of high molecular weight, then separating the ester produced from the acylating mixture, and finally acylating to introduce acyl groups of low molecular weights.  The second stage of the acylation process is preferably conducted in the presence of tetrachlorethane, chloroform, &c. According to examples describing the production of cellulose acetostearates, the first stage is carried out by treatment with stearyl chloride in the presence of pyridine, or by first forming soda cellulose and then treating this with stearyl chloride; and the second stage with acetic anhydride with the use of copper perchlorate as catalyst.  As starting materials there may be used cotton, sulphite, wood pulp, hydrocellulose, and reverted celluloses.  The mixed esters are particularly suitable for the manufacture of films although they may be used for other purposes.
Patent GB-1343211-A (GB)
Title: Treatmetn of resin substrates for the reception of metal deposits
IPC: C23C18/20
Filed: 1971-01-11
Abstract: 1343211 Treating plastics; electroless plating MACDERMID Inc 11 Jan 1971 [26 Jan 1970] 1276/71 Heading C7F A moulded polymerised epoxy- or phenolicbase resin reinforced with fibre-glass cloth is prepared for electroless plating, e.g. in printed circuit manufacture, by applying a 0À001 to 0À005 inch thermoset resin coating, treating with a dipolar aprotic organic liquid selected from where R 1  = H or C 1  -C 5  alkyl, R 2  = C 1  -C 5  alkyl where R 3  = H or C 1  - C 3  alkyl, R 4  and R 5  are H or C 1  - C 5  alkyl, and where R 6  = C 1  - C 5  alkyl, treating with an aqueous hexavalent chromium solution, catalysing with an aqueous precious metal solution, and heating the catalysed surface to a temperature above ambient but insufficient to char the resin. Typical process steps are (1) coat the substrate with resin and immerse in said liquid (2) immerse in chromic/ sulphuric acid solution (3) catalyze, either with SnCl 2  / PdCl 2  or Sn - Pd hydrosol, (4) either (a) apply electroless metal and (b) apply negative resist or (c) apply and develop negative resist (5) (further) metal deposition, followed by removal of resist (and unwanted metal, if steps 4(a) and (b) were used), the heating step following any of steps (3), (4) a, b, or c or (5). Examples are given in flow-sheet form; electrolessly deposited metal such as Cu or Ni may be thickened electrolytically with Cu or Ni or protected with electrolytic solder, which may be removed from contact areas to allow plating, e.g. with Au or Ag.