baber/WOPTO huggingface dataset:
Patent FI-842481-A (FI)
Inventor: SCHROEDER JORIS
IPC: B66B1/14
Filed: 1984-06-20
Abstract: A group control for elevators in which the allocations of the individual cars of double cars in an elevator group to stored floor calls can be optimized with respect to time, and newly occurring floor calls can be assigned immediately. A computing device is provided for each elevator to calculate operating costs of each car corresponding to the waiting and delay times of passengers at the floor and aboard the car with regard to each floor. The operating costs are reduced if unidirectional calls exist on the calculation floor and on a directly adjacent floor, and/or if coincidences of car calls and such floors occur. The operating costs of the two cars of a double car are compared with one another and the smaller costs are stored in a cost memory. During a cost comparison cycle, the operating costs of all elevators are compared with one another floor by floor via a comparator, whereby an allocation instruction is stored in an allocation memory of the elevator with the smallest operating costs. The allocation instruction designates the floor to which the car is assigned optimally with respect to time.
Patent FI-863738-A (FI)
Inventor: VADGAMA PANKAJ MAGANLAL
IPC: C12M1/40
Filed: 1986-09-16
Abstract: A sensor of the enzyme-electrode type containing a layer of porous material of restricted permeability between the enzyme and a sample to be analysed. The porous material has a percentage porosity not greater than 5% and preferably in the range 0.005% to 0.5%.
Patent FI-871809-A (FI)
Inventor: DENNY PATRICK JOHN
IPC: B01D53/34
Filed: 1987-04-24
Abstract: Agglomerates containing oxides, hydroxides, carbonates and/or basic carbonates of copper, and zinc and/or another element such as aluminium or silicon, are useful for removal of sulphur compounds from fluids, especially under non-reducing conditions. The agglomerates have surface area above 80 m<2>.g<-><1> and a calcined density below 1.5 g.cm<-><3>. After ignition, the cupric oxide plus zinc oxide (if any) content of the agglomerates is at least 70% w/w. The proportion of the cooper compound is such that the copper atoms constitute 30-97% of the total of the copper, zinc, and said other element atoms in the agglomerates.
Patent FI-882849-A (FI)
Inventor: LAHTINEN JAAKKO TAPANI
IPC: B27L11/00
Filed: 1988-06-15
Abstract: The invention relates to wood fibre chips, which are removed from wood by special sawing. The wood fibre chip has a long filiform structure and its length is approximately 1 - 50 mm. The cross-sectional diameter of the wood fibre chip is approximately 0.5 - 2 mm, and the fibre chips are removed from the wood according to the direction of the fibres, a fibre chip being formed from one or more filiform wood fibres.
Patent FI-883456-A (FI)
Inventor: URBACH HANSJOERG
IPC: C07D209/42
Filed: 1988-07-21
Abstract: The invention relates to azabicycloalkane carboxylic acid derivatives of the formula III" <IMAGE> wherein n is an integer number of 0-10, W' is hydrogen, alkyl with 1-18 C atoms, or aralkyl with 7-10 C atoms, and R3, R4 and R5 are hydrogen or R3 and R4 taken together or R4 and R5 taken together are a chemical bond, not taking into account such compounds of the formula III", wherein a) R3, R4 and R5 are hydrogen, n=0, W' is hydrogen, (C1-C6) alkyl or (C7 or C8) aralkyl, nitrobenzyl included, R4 and R5 are in the cis configuration relative to one another and COOW' is directed towards the same side as the cyclopentane ring, or b) R3, R4 and R5 are as described above in point a), n=1, W' is hydrogen or (C1-C4) alkyl and COOW' is directed towards the same side as the cyclohexane ring, or c) R3 is hydrogen and R4 and R5 taken together are a chemical bond, n=0 and W' is hydrogen, and a process for the preparation of these compounds. Compounds of the formula III" can be used as intermediates in the preparation of therapeutically active N-substituted azabicycloalkane carboxylic acid derivatives.
Patent FI-891183-A (FI)
Inventor: VAN STEENBRUGGE BERNARD
IPC: H04L12/413
Filed: 1989-03-13
Abstract: A multi-station communication bus system allows for the use of several master stations by way of an arbitration organization. A message contains a master address which is subjected to an arbitration operation, a slave address with space for a slave address acknowledge bit, a control signal with space for a control acknowledge bit, and one or more data bytes. Per data byte an indication of the "last" byte is also transmitted and space is reserved for a data acknowledge bit. When a data acknowledge bit is not correctly received, the data byte in question is repeated until at the most the maximum frame length is reached. The remainder of a message is then placed in a next frame. If an address or control acknowledge bit is not correctly received, the relevant frame is terminated. In case of a plurality of bytes in a message, the first frame thereof has a lock control signal that is activated upon communication of at least one data byte. Moreover, the last byte of the message is put in a separate frame that has an unlock control signal which is activated upon communication of the last byte.
Patent FI-891312-A (FI)
Inventor: LUTHI OSCAR
IPC: D21C9/06
Filed: 1989-03-20
Abstract: An air-tight vat (10) under pressure completely encloses a rotatable drum (12). The vat (10) is constructed so that it may be completely submerged in liquid. The vat has a liquid filled take-off chamber (32). The pulp is fed to the vat through a pulp inlet (14). The pulp is formed and compacted to form a pulp mat. Directly following the forming and compacting of the pulp is a washing zone for washing the pulp mat. After washing the pulp mat is again compacted. The pulp mat is removed from the drum at a removal point located in the liquid filled take-off chamber, thus providing a pulp suspension in the take-off chamber. The suspension is removed from the vat through a pulp outlet (61) extending from the liquid filled take-off chamber (32).
Patent FI-893836-A (FI)
Inventor: JACOBSEN FINN
IPC: B01D29/62
Filed: 1989-08-15
Abstract: A pressure diffuser (10) includes in a liquid-tight pressurized vessel (12) a vertical screen (24) which defines with a vessel wall (14) first and second interior volumes (26, 29) for transmitting pulp from a pulp inlet to a pulp outlet and receiving displacement (e.g. wash or bleach) liquid transmitted from headers (28) through the pulp. The screen ends around housing members (20, 22) have different cross-sectional areas, and quick movement of the screen effects backflushing. The volumes (26, 29) are segregated by the vertical, generally cylindrical, screen (24). A chamber (42) is provided in communication on opposite sides of a piston (44) therein with the pulp adjacent the pulp inlet (16), and the extracted liquid (in 29). By displacing the piston with a cylinder (50) immediately prior to rapidly moving the screen vertically with a hydraulic cylinder (50) to effect backflushing through the screen, the pulp pressure on the screen is reduced and at the same time shocks and compaction of the pulp adjacent the inlet caused by the movement of the screen are avoided.
Patent FI-924404-A (FI)
Inventor: HULKKONEN SEPPO
IPC: C10B57/10
Filed: 1992-09-30
Abstract: The invention relates to a method for utilising the thermal energy in a fuel containing water, for example peat, biomass or coal, especially in gas turbine plants. According to the method the fuel containing water is dried in a reactor 2, at least a part of the drying medium and water vapour that is released from the fuel together with other substances are separated from the dried fuel, and after separation the fuel is led to a high-pressure gasifier 9, in which it is gasified. The gasified fuel is used as fuel for a gas turbine 14, and at least a part of the water vapour that is released from the fuel and the products of pyrolysis are fed to the gas turbine as injection steam or are mixed with the fuel or the combustion air flow to the gas turbine. During drying, the temperature is increased in the reactor 2, which may consist, for example, of a steam dryer, for pyrolysis of the fuel that is to be dried. By means of the pyrolysis the process is made to function more advantageously than previously. <IMAGE>
Patent FI-932351-A (FI)
Inventor: SANDOW JUERGEN DR
IPC: A61K47/42
Filed: 1993-05-24
Abstract: The invention relates to the compounds of the general formula I <IMAGE>  and to the physiologically tolerated salts thereof, in which     X is a basic L- or D-amino acid,   Y is a neutral or basic L- or D-amino acid, Z is a neutral or basic L- or D-amino acid which can be identical to or different from Y,   R<1> is an N-bonded acyl radical of the formula II <IMAGE> in which Ar is a phenyl radical which is optionally substituted by 1, 2 or 3 identical or different radicals from the series comprising hydroxyl, (C1-C4)-alkoxy, amino, carboxyl, (C1-C4)-alkylamino and halogen, or is a 2-aminothiazol-4-yl radical, p is an integer from zero to 4 and q, n, m and l are, independently of one another, zero or 1.   The invention additionally relates to the use of compounds of the formula I and their physiologically tolerated salts for promoting the absorption of peptides and proteins on administration onto the mucous membrane and to pharmaceutical compositions which contain a pharmacologically effective amount of one or more peptides or proteins as well as a compound of the formula I or its physiologically tolerated salts.
Patent FI-940531-A (FI)
Inventor: SHEPHERD DONALD WELTON
IPC: B62H/
Filed: 1994-02-04
Abstract: A stabiliser system, primarily for supporting a pedal bicycle and its rider upright at the halt, comprises a spring-loaded telescopic arm (26) which is connected at its upper end by a pivot (21) adjacent the rear wheel spindle (12) to a bracket secured to the spindle (12). A bolt (31) pivoted to the bracket engages the gusset plate (13) to resist clockwise motion of the bracket and a gas strut (28) extends between the bracket and the arm (26). At the lower end of the arm (26) is a cross-shaft (33) carrying stabiliser wheels (34, 35). The arm can be lowered by a cable (46) to move a roller (36) on the cross-shaft beneath the tyre of the wheel (11) so that a large part of the weight of the rider is transferred to the ground through the rear wheel (11), the roller (36), the cross-shaft (33) and the stabiliser wheels (34, 35). The cable (46) is in the form of a closed loop and passes around a guide (41) on the cross-shaft, around tapered guide pulleys (77) carried by a dependent bracket (62) within which is pivoted an arm (53) carrying a shaft (56) on which there is a tyre-engaging wheel (57) and two spools (58). The bracket (62) contains a cam (67) which can be operated from the handlebars via a Bowden cable (75). To lower the arm (26), the wheel (57) is moved by the cam into engagement with the tyre of the bicycle wheel (11) to rotate the spools (58) and draw in the cable (46).
Patent FI-951883-A (FI)
Inventor: KAESSI TIMO
IPC: B21D22/16
Filed: 1995-04-20
Abstract: PCT No. PCT/FI96/00214 Sec. 371 Date Oct. 20, 1997 Sec. 102(e) Date Oct. 20, 1997 PCT Filed Apr. 19, 1996 PCT Pub. No. WO96/33031 PCT Pub. Date Oct. 24, 1996A method for joining two or more metal parts (1, 2) together. According to the invention, the joining is carried out by using roll forming techniques by placing the metal parts (1, 2) on top of each other on the form face (7) of a tool (4) which is made to rotate, and by arranging the topmost part (1) in linear roll contact with a forming tool (6) which is also in rotational movement, whereby the malleable deformation of the metal in the slot between the tools integrates the parts together. A mesh or perforated plate (2) of harder metal in particular can be joined to the sheet-like part (1) of a softer metal by using roll forming, by making the metal ingredient of the latter to penetrate the apertures (12) in the former. The invention can be applied in the manufacture of frying pans or other cooking vessels which are provided with induction-heated bottoms by joining, for example, a magnetic steel mesh or perforated plate to the bottom of a vessel made of aluminum, as part of the forming of an aluminum blank into the form of a vessel by using roll forming.
Patent FI-953847-A (FI)
Inventor: GRANSTROEM ANDERS
IPC: E01D19/12
Filed: 1995-08-15
Abstract: This invention is a new type of bridge structure with a short erection time. The invention eliminates temporary supports and scaffoldings, and generates an aesthetical final product with the advantages of both a concrete bridge and a steel bridge. The invention may be used for car-, railroad-, bicycle- and pedestrian bridges or similar structures. The invention may also be used for temporary bridges, possible to disassemble. Between the main girders of the bridge (1), which are filled with concrete (2), a steel deck (3) is supported and connected to the bottom flanges (4) of the girders. On top of the steel deck a concrete slab (7) is cast. On top of the girder (1), which acts as a safety fence against collision in composite action with the concrete (2), an inclined railing (10) is connected, including a hand rail (11) that may be unspliced.
Patent GB-629002-A (GB)
Title: Improvements in or relating to the pyrogenation of bituminous schist, bituminous limestone and lignite
IPC: C10G1/02
Filed: 1947-01-13
Abstract: 629,002. Distilling solid carbonaceous materials; gas-producers. CENTRE D'ETUDES ET DE RECHERCHES TECHNIQUES DU PETROLE, DES CARBURANTS, ET DES LUBRIFIANTS. Jan. 13, 1947, No. 1103. Convention date, Jan. 24, 1946. [Class 55 (i)] A continuous vertical gas-producer furnace for the pyrogenation of bituminous schist &c. comprises a vertical refractory lined shell 1 surmounted by a dryer 2. The dried material enters the upper pyrogenation zone 5 where volatile matter distils off, the carbonaceous residue, passing downwards through a gasification zone 6, the residuals from this zone passing on to a cooling zone 7 from which they are continuously removed by extractors 8, the extraction rate being synchronised with the feed rate of conveyor 4. A proportion depending on the nature of the material of the hot gases formed in the zone 6 passes upwards into zone 5, providing sufficient heat for the distillation of the volatile constituents, which pass out through line 9 to a condenser 10. Cooled permanent gases from the condenser are returned to the zone 7, water also being admitted if necessary through line 26, and cool the residuals, the thus heated gas passing upwards to zone 6 where its CO 2  content, about 10-20 per cent, is reduced to CO. Air is admitted through line 21 to zone 6, to provide the necessary heat for the process by combustion of the fixed carbon remaining in the material after distillation, and, to keep the temperature below clinkering point, the air is diluted with hot combustion products, generated externally, entering through line 32, these also being used to start the furnace, or with cooled recirculated producer gas from line 23 or steam from line 22. Producer gas is formed in zone 6 and passes upwards, a proportion passing into zone 5, the remainder being extracted by a byepass controlled fan 15. Liquid products are withdrawn from the condenser, distillation gases from line 12 and producer gas from line 29.
Patent GB-346446-A (GB)
Title: Improvements in or relating to the manufacture of goods of rubber or similar material
IPC: C08J3/12
Filed: 1930-01-13
Abstract: Aqueous dispersions of rubber reclaim, waste or coagulated rubber, synthetic rubber, thermoplastic derivatives of rubber and the like are prepared by use of dispersing agents, such as colloidal clay, gums, glue, soaps, alkali or soap forming ingredients, and powders (e.g. china clay) in substantially dry form which tend to buffer the crumb-like products ultimately produced by coagulation are added. Artificially prepared aqueous dispersions containing large amounts of reclaim give particularly favourable results, and if natural latex is added the amount is regulated such that the ratio of artificial dispersion to natural latex is greater than 2.  In an example, to produce a cheap ebonite powder 170 parts of a mixture of whole tyre reclaim, sulphur bituminous residues, and colophony resin are dispersed in water with the aid of dispersing agents such as are referred to above.  The concentration of solids is adjusted to 75 per cent, 5 parts of rubber latex are added, and then, with stirring, 25 parts of dry china clay, and 4 parts of lead chloride in solution in water.  Specifications 327,451 and 338,975, [both in Class 70, Indiarubber &c.], are referred to.
Patent GB-1443072-A (GB)
Title: Block copolymers of alkylene oxides
IPC: C08G65/32
Filed: 1974-01-10
Abstract: 1443072 Block copolymer preparation BASF AG 10 Jan 1974 [11 Jan 1973] 01167/74 Heading C3P Block copolymers are obtained by (a) forming a mono- or difunotional lining polymer of a vinyl aromatic and/or conjugated diene monomer, (b) reacting an alkylene oxide there with to form a two- or three-block copolymer containing alcoholate end group(s) and (c) coupling the resulting intermediate block copolymer with an organic compound containing at least two epoxy or ester groups. In examples (a) styrene or butadiene is polymerized in the presence of cumyl potassium or tetrameric alpha methyl styrene dipotassium in toluene or tetrahydrofuran, in some cases using a small amount of ethylene oxide as chain transfer agent, (b) the living polymers reacted with ethylene oxide and (c) the block copolymers coupled with butadiene diepoxide or dimethylo-phthalate.
Patent GB-985056-A (GB)
Title: Improvements in or relating to photoelectric control arrangements for machines
IPC: B23Q35/128
Filed: 1963-01-10
Abstract: 985,056. Photo-electric template followers. SIEMENS-SCHUCKERTWERKE A.G. Jan 10 1963 [Jan. 12, 1962], No. 1198/63. Heading G3N. The pulsed outputs of a photo-electric scanning device 1 are fed to field windings 2, 3 of a generator 4, driven by a 3 phase motor 5,to energize a motor 6 positioning the scanning device. A resolver 7 is coupled to the scanning device,and the sine and cosine resolved signals are demodulated by devices 10 and 11 respectively. The resolved signals are manually adjusted by voltage dividers 12,13 and fed to speed regulators 14,15 having feed-back inputs from tacho-generators 18, 19 controlling co-ordinate motors 16, 17 positioning a machine member, not shown. For small deviations of the scanning device 1 below a limiting value of deviation at which the motor 6 does not operate, Hall generators 25, 26 are connected in a closed ferro-magnetic circuit in which a flue is set up by windings 27, 28 connected in parallel with field windings 2, 3. The Hall generators 25, 26 are further controlled by the currents in the output circuits of the coordinate motor 17, 16 respectively. The Hall voltages produced in generators 25, 26 are proportional to the deviation from the line and the sine and cosine, respectively, of the angle of rotation of the resolver 7 and are fed to the speed regulators 14, 15. Specification 985,055 is referred to.
Patent GB-1395484-A (GB)
Title: Suspending agent composition for use in powder aerosol compositions and process for its preparation
IPC: A61K8/49
Filed: 1973-01-10
Abstract: 1395484 Aerosol antiperspirants &c PROCTER & GAMBLE CO 10 Jan 1973 [11 Jan 1972] 1270/73 Heading A5B [Also in Division C4] An intermediate composition in the manufacture of powder aerosols comprises a dispersion of a bulking agent in a propellant and is prepared by mixing (i) 0.1-3.2% by wt of a montmorillonite or hydrophobic montmorillonite clay (ii) 0-0.45 p.b.w., per part of (i), of methanol, ethanol or propylene carbonate, and (iii) the balance of an anhydrous liquifiable propellant selected from non-halogenated hydrocarbons, chlorofluoro- or fluoro-hydrocarbons, methylene chloride and mixtures thereof, and subjecting the mixture to high shear to effect uniform dispersion. The liquid (ii) may include up to 5% by wt water. Preferred propellants are C 2 Cl 3 F 3 , CCl 3 F and/or C 2 Cl 2 F 4 . The composition is useful in the production of numerous aerosol formulations based on a powder active ingredient, particularly anti-perspirants containing an aluminium/zirconium hydroxychloride complex, as in Examples III-V. Other ingredients in these Examples are dibutyl phthalate, hexachlorophene, perfume, and, in the preparation of the initial dispersion, citric acid monohydrate.
Patent GB-328006-A (GB)
Title: Improvements in or relating to electrical connections of the plug and socket type
IPC: H01R13/629
Filed: 1929-01-14
Abstract: 328,006. West & Co., Ltd., A., and West, A. Jan. 14, 1929. Plug couplings. - Comprises a plug and socket connection in which the socket element is formed of a plurality of separate segments held together by a resilient binding means, to allow parts to separate radially when the plug is inserted characterized in that the socket element is mechanically connected to a coupling block by metal coupling means. In the socket shown in Fig. 1, the socket element is composed of three separate segments 1 held together resiliently by a coil spring 2 bedded in grooves 4 having a radius of curvature less than that of spring, so that it touches each segment at one point only. The socket element, which is bell mouthed, is electrically connected to a coupling block 5 by flexible shunts 6, one to each segment., and any mechanical strain is taken by metal links 7 which fit loosely on studs 8. The block 5 is bored at 25 to facilitate securing to support. In the modification shown in Fig. 4, six segments 9 are held together by band springs 10 - - 13 and electrical connection made to the coupling block 16 by shunts 17. Mechanical strain is taken by a sleeve 19 screwed to the block 16 and having at the outer end an internal flange 20 which fits loosely in a groove 21 cut in the socket segments 9. The block 16 is bored to receive supporting means and connection is made by a set screw 24 and a suitably shaped washer 23. Specification 307,562 is referred to.
Patent GB-685550-A (GB)
Title: Improvements in or relating to road sweeping vehicles
Inventor: DEAR ALEXANDER THOMAS CAMERON
IPC: E01H1/04
Filed: 1950-01-19
Abstract: 685,550. Road-sweeping machines. LEWIN ROAD SWEEPERS, Ltd. Jan. 19, 1951, [Jan. 19, 1950], No. 1411/50. Drawings to Specification. Class 107 A road (or floor) sweeping machine of the kind adapted to be power driven along the road and provided with a power driven brush extending transversely of the vehicle and mounted for rotation on the vehicle about a horizontal transverse axis, and having means for discharging water to effect moistening of the refuse, is characterized by the water being discharged in an atomized or drop form to provide a spray of separate droplets, the spray being of a laminar form with the major axis of the spray disposed transversely of the vehicle, extending for substantially the whole width of the brush, and being directed on to the refuse which is to be swept by the brush. The invention may be applied to the machine disclosed in Specification 685,545 and possesses features disclosed in Specifications 685,546, 685,547, 685,548, 685,549 and 685,551.