baber/WOPTO huggingface dataset:
Patent FI-834346-A (FI)
Inventor: MARTI HANS-RUDOLF
IPC: C07C315/04
Filed: 1983-11-28
Abstract: 1. A process for the preparation of phenylethanolamines of the formula  see diagramm : EP0110202,P7,F1  in which R**1 , R**2 and R**3 are identical or different and denote hydrogen, halogen, hydroxyl groups which are free, etherified with a hydrocarbon radical or acylated, hydrocarbon groups which are optionally substituted by hydroxyl groups or primary, secondary or tertiary amino groups or interrupted by an SO2 member in an aliphatic moiety, carboxyl groups which are free or esterified with lower alkyl or amidated, or amino groups which are free, alkylated, acylated or substituted by an alkylsulfonyl or arylsulfonyl group or a carbamoyl radical, and R**4 and R**5 denote hydrogen or a hydrocarbon radical, which comprises the following steps. a) converting an acetophenone of the formula see diagramm : EP0110202,P7,F2  in which X**1 , X**2 and X**3 are either the groups R**1 , R**2 and R**3 or are substituents which can be converted into the groups R**1 , R**2 and R**3 respectively, by treatment with at least a twice molar amount of halogen, into the omega,omega-dihalogenoacetophenone of the formula  see diagramm : EP0110202,P7,F3  b) reacting the omega,omega-dihalogenoacetophenone with an amine of the formula  see diagramm : EP0110202,P7,F4 resulting in an azomethine of the formula  see diagramm : EP0110202,P7,F5  c) reducing the keto group of the azomethine to a carbinol group and simultaneously the azomethine group to an amino group in a way known per se : d) isolating the resulting phenylethanolamines as free base or hydrochloride, and e) optionally liberating the free base from the hydrochloride.
Patent FI-854503-A (FI)
Inventor: BJOERHAAG GEORG
IPC: C08L97/02
Filed: 1985-11-15
Abstract: PCT No. PCT/SE85/00116 Sec. 371 Date Jan. 21, 1986 Sec. 102(e) Date Jan. 21, 1986 PCT Filed Mar. 14, 1985 PCT Pub. No. WO85/04130 PCT Pub. Date Sep. 26, 1985.A fibre board having improved strength, water-resistance and flame resistance comprises a lignin-containing fibre material and a binder. The binder is formed from a binder solution containing an alkali silicate solution, a sulphur component, and an metal component. The solution may also include hydro-foaming agents, fillers and other materials. The preferred binder solution includes 50-90 parts by weight alkai silicate solution, 0.5-10 parts by weight sulphur component and 10-40 parts by weight of the metal component. A method is also presented for the formation of an improved fibre board through utilization of a preferred mixture of a lignin-containing fibre material and a preferred binder solution under pressure, at a temperature of about 130 DEG  to 230 DEG centigrade.
Patent FI-870368-A (FI)
Inventor: KLIMPEL RICHARD R
IPC: B03D1/012
Filed: 1987-01-28
Abstract: A foam flotation process for selective extraction of non- ferrous metal sulphide mineral or sulphidized metal oxide mineral from ores. The invention relates more specifically to a process for extracting metal sulphide mineral or sulphidized metal oxide mineral from ores, according to which ore in the form of an aqueous suspension is subjected to a foam flotation process in the presence of a fluid quantity of a flotation collector, the collector containing a hydrocarbon with one or more monosulphide units, in which the carbon atoms, to which the sulphur atoms are bound, are aliphatic or cyclo-aliphatic carbon atoms, and the total carbon content of the hydrocarbon fraction of the collector is such that the collector has a sufficiently high hydrophobic character to cause the metal sulphide mineral or the sulphidized metal oxide mineral particles to be driven to the air/bubble boundary surface under conditions such that the metal sulphide mineral or the sulphidized metal oxide mineral is extracted from the foam.
Patent FI-872401-A (FI)
Inventor: PALSSON JOHANNES SAEMUNDUR
IPC: E05B17/00
Filed: 1987-05-29
Abstract: The instrument for thawing frozen car door locks consists of a tube 10 made of a heat-insulating material. At one end of the tube there is a flat, axially projecting part 13 intended to be inserted into and essentially fill the keyhole of the lock. At the same end, the edge of the tube is designed with a plurality of continuous radial cuts 15. When the projecting part is inserted into the keyhole of a frozen lock and exhaled air is blown into the other end of the tube, this air gives off its heat to the outer side of the lock before flowing through the openings, without the air penetrating into the lock. The heat on the other hand continues into the lock and melts the ice formed therein. <IMAGE>
Patent FI-872953-A (FI)
Inventor: RAEMDONCK HANS
IPC: C11D3/30
Filed: 1987-07-03
Abstract: Detergent and shampoo compositions are disclosed, containing a complex of an aryl amine with a fatty acid or a phosphate ester. Softening agents consisting of these complexes are also disclosed. The softening agents herein give excellent through-the-wash softness, without impairing the overall cleaning performance on greasy stains.
Patent FI-882997-A (FI)
Inventor: HANSELL GEORGE A
IPC: H01R12/70
Filed: 1988-06-22
Abstract: An electrical connector for a flat cable (10) having alternate signal and ground conductors comprises a movable part (2) in which an array of sockets (20) having rearwardly extending contact pins (8) is mounted in an insulating housing (19) and surrounded by upper and lower conductive shells (18,20), the signal conductors (14) of the cable being fixed to the pins (8) and the ground conductors (12) being fixed to the shells. A fixed part (3) comprises mating contacts (32) and springy fingers (34) fixed within housing (30) for engagement of contacts (32) in sockets (20) of the movable part (2) and engagement of springy fingers (34) with the conductive shells (18,20)
Patent FI-894366-A (FI)
Inventor: NOUS JEAN-PIERRE
IPC: D21F/
Filed: 1989-09-15
Abstract: The invention concerns a drying cylinder that is particularly suited for papermaking, textile production, etc. in which a cylindrical cavity 1 can be used, supported by side parts 2, at least one of which is connected to a rotating motor. For the heating of the cylinder according to the invention it contains an elongated main heating resistance 10A in which electric current can continuously be fed during use and an elongated electrical resistance 10B for profile correction in which electric current can be fed selectively and part of the main heating resistance 10A is longer than any of the resistors 10B for profile correction and resistors 10A and 10B are arranged in a fixed cylindrical ring made of a refractory material which is coated with a heat-reflecting layer 94 and is arranged coaxially in the internal space of the cylinder. <IMAGE>
Patent FI-921132-A (FI)
Inventor: JORMANAINEN MARTTI JOHANNES
IPC: B01F23/70
Filed: 1992-03-17
Abstract: PCT No. PCT/FI93/00094 Sec. 371 Date Feb. 15, 1995 Sec. 102(e) Date Feb. 15, 1995 PCT Filed Mar. 16, 1993 PCT Pub. No. WO93/18847 PCT Pub. Date Sep. 30, 1993The invention relates to a method and apparatus for producing a feed mixture, advantageously suitable to an anaerobic bioreactor and containing liquid and solid materials, for the further treatment of waste materials. The method of the invention includes at least the following steps: a) into a feed mixture reactor (1), there is first fed liquid so that the free liquid surface (5) is located essentially above the solid material feed point (6) provided in the reactor (1), b) the solid waste material fed into the feed mixture reactor (1) is fed to below the free liquid surface (5) of the reactor (1), and from the solid waste material there is separated (10, 14) both light and heavy rejectable materials by utilizing an agitator (7) installed in the feed mixture reactor (1), and countercurrent washing (14) directed towards the bottom part of the reactor (1). In the apparatus of the invention, the feed points (2, 17) of the liquid and sludgy waste materials to be fed into the feed mixture reactor are arranged on a lower level with respect to the agitator (7), and the feed point (6) of the solid waste material to be fed into the feed mixture reactor is arranged on a higher level than the agitator (7).
Patent FI-921203-A (FI)
Inventor: GRIEBEL PETER
IPC: A61B5/352
Filed: 1992-03-20
Abstract: The invention describes a device for the recognition and diagnosis, outside hospital, of the sleep apnoea syndrome in which the physiological parameters of heart rate, breathing and snoring sounds, degree of oxygen saturation of the blood and the posture of the patient are recorded with a mobile device and stored in encoded form. The stored data are transferred to a computer and then analysed. The mobile device comprises a recording and storage unit (2) and the following measurement sensors: three ECG electrodes (3), a laryngeal microphone (4), an oximeter finger sensor (5) and a position sensor (6). The device according to the invention permits diagnosis outside hospital of sleep apnoea, the significance of which is comparable with diagnoses based on investigations in a hospital sleep laboratory.
Patent FI-923482-A (FI)
Inventor: OLSSON LARS-INGE
IPC: C04B24/02
Filed: 1992-07-31
Abstract: PCT No. PCT/SE91/00096 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Feb. 12, 1991 PCT Pub. No. WO91/12214 PCT Pub. Date Aug. 22, 1991.The invention relates to a flowability improving agent comprising a combination, calculated on a dry product, of: A) 60-99% by weight of a sulphonated melamine-formaldehyde resin, a sulphonated melamine-urea-formaldehyde resin or a sulphonated naphthalene-formaldehyde resin; C) 0.5-40% by weight of a boron containing polyhydroxycarboxylic acid or a water-soluble salt of such an acid and optionally D) 0.5-30% by weight of a compound with formula Ar O-(R1)n-R2 where Ar is unsubstituted or substituted benzene moiety or naphthalene moiety, R1 is an oxyethylene group; -CH2CH2O-or an oxypropylene group;   <IMAGE>   an oxyethylene chain or an oxypropylene chain with up to fifteen oxyethylene groups or oxypropylene groups or a combination of oxyethylene groups and oxypropylene groups to a chain where the sum of these groups is at most fifteen; the mean value  &upbar& n for n is 1-15 and R2 is hydrogen or a phosphonate group with the formula   <IMAGE>   where M1 and M2 are hydrogen ion or alkali metal ion or where R2 is a group with the formula   <IMAGE>   where M2 has the above meaning and M3 is -(R1)n-O Ar where R1, n and Ar have the above meaning; a process for the production of the agent and the use of the agent in a cement containing composition.
Patent FI-935343-A (FI)
Inventor: FERGUSON STEPHEN PATRICK
IPC: H04L69/40
Filed: 1993-11-30
Abstract: Data is protected in a data transmission system operating on the synchronous digital hierarchy. The data is transmitted in multiplex form between ports in the system and protection is applied between ports at different or the same aggregate bit rates. This protection is achieved by selecting between individual portions of the payload within the aggregate signals and each part of mutually protective portions has the same nominal traffic capacity. By duplexing an alternative signal path is created to ensure a continuity of traffic through the system in the event of a fault in one path. <IMAGE>
Patent FI-935477-A (FI)
Inventor: LEE CHONG U
IPC: H04N7/26
Filed: 1993-12-07
Abstract: In an adaptive block size image compression method and system for compressing image data, a respective method and system for further compressing the image data for transmission. Each block and corresponding sub-blocks of pixel data is subjected to a discrete cosine transform (DCT) operation. Varying levels of sub-blocks of resulting corresponding transform coefficients are selected for construction into a composite transform coefficient block corresponding to each input block of pixel data. The selection of transform coefficient block size for the composite block is determined by a comparison process between transform block and sub-block coding efficiency. The composite block is variable length coded to further reduce bit count in the compressed data. A discrete quadtree transform (DQT) operation is in supplement of the adaptive block size block selection with coefficient replacement to optimize image data compression.
Patent FI-950178-A (FI)
Inventor: NEGELEN EMANUEL
IPC: B65D71/62
Filed: 1995-01-16
Abstract: PCT No. PCT/GB93/01481 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Jul. 14, 1993 PCT Pub. No. WO94/02380 PCT Pub. Date Feb. 3, 1994There is provided a basket type container 11 having a handle portion 12 for carrying a plurality of bottles 14. The container 11 has side walls 18 and end panels 24, 25. There are also retention panels 15 extending between the side walls 18 and the handle portion 12 for holding the bottles in the container 11 and preventing removal. Lines of weakening may be provided to disable the retention panels 15 and allow access to the bottles 14.
Patent FI-952175-A (FI)
Inventor: KARBASI AMIR K
IPC: C08F4/654
Filed: 1995-05-05
Abstract: PCT No. PCT/FI96/00250 Sec. 371 Date Apr. 1, 1998 Sec. 102(e) Date Apr. 1, 1998 PCT Filed May 6, 1996 PCT Pub. No. WO96/34899 PCT Pub. Date Nov. 7, 1996The present invention provides methods for the homopolymerization and/or copolymerization of olefins. In preferred methods of the invention the polymerizable olefins have the general formula of CH2=CR1R2, wherein R1 and R2 are the same or different, and are hydrogen or a C1-C10 alkyl. In particularly preferred embodiments, the methods further comprise contacting the polymerizable olefin with a procatalyst and a co-catalyst. In other embodiments, the methods further involve the use of an electron donor.
Patent FI-960016-A (FI)
Inventor: SOMMERFELD CLAUS-DIETER
IPC: C11D7/50
Filed: 1996-01-02
Abstract: The invention relates to the use of polyfluoroalkanes of the formula CX3-CY2-R I as degreasing and cleaning agents in the electrical industry. In the formula I, the substituents X denote hydrogen and/or fluorine, the substituents Y denote hydrogen, fluorine and/or the radical CF3, and R represents CH2F, CHF2, CH3, CF3, CF2 CH3, CF2CH2F, CH2-CH3, CH2-CH2-CH3 or -CH(CH3)-CH3, and the molecule of the formula I contains at least two fluorine atoms.
Patent FI-961805-A (FI)
Inventor: SOEDERSTROEM TOR KARL-FREDRIK
IPC: A01K61/60
Filed: 1996-04-26
Abstract: The invention concerns a caisson for keeping and rearing fish. The caisson is made of a net and is supported by a float 5 advantageously of spherical shape on which there is an upper frame 4, advantageously circular, whose inner part is open, and the cover net 1A is secured to the upper frame 4 and the frame 2 and provides a free space for the fish between the cover net 1A and the water surface and the frame 2 which is lighter than water is pressed upwards and possibly floats, and the frame 3 which is heavier than water is pressed downwards and holds the side net 1B between the frames 2 and 3 taut. In the normal position, the float 5 shuts off the opening of the frame 4. On introducing or removing fish or feed, the caisson is lifted by gripping round the frame 4 and the float 5, by means of its weight, remains on the water surface and leaves the opening in the frame 4 free, through which it is possible to remove or introduce fish or feed. When the caisson, secured via a line 7 to the float 5, is lifted back, the opening of the frame 4 is closed by the float 5 and the caisson again becomes a closed structure. <IMAGE>
Patent FI-964651-A (FI)
Inventor: HARJU MATTI
IPC: B65G45/12
Filed: 1996-11-21
Abstract: Method and apparatus for cleaning a moving surface, for example a roller, wire or conveyor belt. The surface is cleaned by a doctor blade having several separate blades which move in a direction transverse to the surface to be cleaned so that the blades can be serviced and repaired during operation of the moving surface.
Patent FI-973552-A (FI)
Inventor: ILVES ANTTI
IPC: C09K3/18
Filed: 1997-08-29
Abstract: The present invention relates to an environmentally friendly liquid for the prevention of freezing of aircrafts and runways, said liquid being particularly suitable to various spraying equipments. The vapor pressure of the said liquid is less than 5 Pa, and the acute oral toxicity, LD50, is more than 10 000 mg/kg. This anti-freezing liquid comprises 10-60 wt. % trimethyl glycin or derivatives thereof, and 40-90 wt. % water, and optionally additives known for anti-freezing liquids.
Patent FI-990193-A (FI)
Inventor: VIHINEN SEPPO
IPC: H04M11/00
Filed: 1999-02-02
Abstract: The inventive method and system enable an increase in the amount of information that may be transmitted from a call-initiating first telecommunication terminal to an automated application or device or machine or the like in conjunction with the call request. The content of the A-number field to be transmitted from a conversion/transmission center to a destination second telecommunication terminal is modified by adding control information to the A-number field. This control information is used to control an actuating device that is connected to the second telecommunication terminal and which operates or forms a part of the automated application or device or machine.
Patent FR-1401241-A (FR)
IPC: F23N5/12
Filed: 1964-03-24
Granted: 1965-06-04
Abstract: 1,075,321. Ignition systems. LABORATOIRE D'ELECTRONIQUE ET D'AUTOMATIQUE DAUPHINOIS (L.E.A.D.), and APPAREILLAGE THERMOFLEX, ETABLISSEMENTS J.M. DARD. March 23, 1965 [March 24, 1964], No. 12257/65. Heading F1B. An ignition device for igniting gas or oil burners comprises an arc gap member 11 placed in the vicinity of a burner to be ignited and fed on the one hand by an alternating low voltage source 12 and on the other hand by a high voltage pulse generator which is itself fed by the alternating voltage source and means dispersed between the member and the source for isolating the source from the high frequency current components of the arcs produced across the element. The isolating means may comprise at least one high frequency choke coil 16 in series between one electrode of the arc gap member and one terminal of the low voltage source and a filter capacitor 15 may be connected in series with the choke. The isolating means may comprise a second high frequency choke coil and a second filter capacitor between the other electrode of the arc gap member and the other terminal of the low voltage source. A switch may be provided for disconnecting the alternating voltage source from the pulse generator after current has flowed through the member for a predetermined period of time. Reference is made to delayed action by electric, electro-hydraulic or electro-pneumatic relay. In Fig.4 (not shown) ionization causes the resistor of the blade 36 to continue to be traversed, even when no arc is present across the gap 11, by a small current capable of generating sufficient heat to cause the blade 36 to close the switch 35 and open the switch in series with the primary winding 17. It is stated that the capacitors 15 may be replaced by resistances whose self-inductances block the high frequency components.
Patent GB-241764-A (GB)
Title: Improvements in or relating to fastenings for boots and shoes
IPC: A43C11/22
Filed: 1925-01-14
Abstract: 241,764. Mattiebe, F. C. Jan. 14, 1925. Stud-and-socket fastenings. - Each of the opposing flaps of a boot &c. carries a series of resiliently mounted fastening members, the stud members 5 on the one flap locking in the aligned slots 13 on the other flap. If the mountings of one series of members is made sufficiently resilient, the resilient mountings of the opposing members may be omitted. A cover flap 16 may be sewn to one of the flaps to conceal the fastening members. The members 5 are shaped as shown in Fig. 5, with upper and lower stems 6, 7 connected by a neck 8. The shorter stems 7 are inserted in the vertically arranged slots 13 by turning the members 5 on their resilient mountings 1 and, when released, the members 5 spring back to the fastening position shown in Fig. 5.
Patent GB-1494242-A (GB)
Title: Mixer with speed control
IPC: A47J43/04
Filed: 1975-01-10
Abstract: 1494242 Control of universal motors SUNBEAM CORP 10 Jan 1975 [14 Jan 1974] 1166/75 Heading H2J [Also in Division B1] The universal motor 24 of a food mixer of conventional construction, Figs. 1 to 3 (not shown), is driven at any one of a plurality of speeds selectable by a switch 48 whose movable contact 64 engages fixed contacts 74 connected to tappings on the motor field coil assembly 26, a further portion 87a of which is connected in parallel with the contacts 83, 85 of a switch 52 whose moving contact is urged by a spring 92 to bridge a further contact 84 and the contact 83 and so include portion 87a in the motor circuit (energized from A.C. supply 89, 70), actuation of a lever 102 changing the movable contact to bridge contacts 84, 85 and so cut out the portion 87a, whereby the motor speed may be temporarily increased for any operating position of the switch 48.
Patent GB-586313-A (GB)
Title: Improvement relating to the spraying of powder materials
IPC: B05B7/14
Filed: 1944-01-21
Abstract: 586,313. Powder spraying apparatus. LUMB, C. F. Jan. 21, 1944, No. 1190. [Class 18] A powder spraying apparatus consists of a powder container a of inverted conical form communicating through an aperture b with a chamber c of frusto-conical form having an injector system e, f for expelling ':he powder.
Patent GB-513627-A (GB)
Title: Improvements in and relating to magnesium alloys
IPC: C22C23/00
Filed: 1938-01-14
Abstract: 513,627. Alloys; rolling. MAGNESIUM ELEKTRON, Ltd. (I. G. Farbenindustrie Akt.-Ges.). Jan. 14, 1938, No. 1341. [Class 82 (i)] [Also in Group XXII] Magnesium alloys, suitable for making sheets, forgings, and extruded articles, contain 0.1-2.5 per cent. of manganese and 0.1-0.8 per cent. of cerium or other rare earth elements or mixtures thereof, with or without a total of not more than 1.5 per cent. of other constituents such as zinc and aluminium. Sheets of the alloy may be made by rolling to about 5 mm. thickness at about 300‹C. followed by cold rolling to 1 or 2 mm. Other alloys contain 0.1-2.5 per cent. of manganese, 0.1-1.5 per cent. of cerium, and 0.1-1.0 per cent. of zinc and/or 0.1-0.5 per cent. of aluminium.
Patent GB-304152-A (GB)
Title: An improved pulverizing mill
IPC: B02C13/00
Filed: 1929-01-14
Abstract: 304,152. Hartstoff-Metall Akt.-Ges. Jan. 14, 1928, [Convention date]. Impact pulverizers.-A mill for disintegrating metals &c. comprises beaters 3, 4 rotatable in a closed casing forming upper chambers 8, 9 the walls of which converge at 6, 7 in an unbroken surface toward the bottom of the casing. The beaters 3, 4 are attached to a shaft 1 and the upper part of the casing is bulged to allow the disintegrated metal to fly outwardly clear of the beaters and descend to the bottom of the casing. This action may be increased by a rectangular or similar plate 12 fixed to the top of the casing and arranged with a diagonal in the plane of the beater arms. Orifices 10, 11 may be made in the casing for feeding the material to the mill and for the exit of ground material carried out by an air blast. An additional orifice may be made in the casing for the admission of air and the ground material may be removed through a dbor in the cssing.