baber/WOPTO huggingface dataset:
Patent FI-874605-A (FI)
Inventor: FIELDS PETER RICHARD
IPC: C13K13/00
Filed: 1987-10-20
Abstract: A process for producing xylose from a ligno-cellulosic material comprising xylan-containing hemicellulose in which the ligno-cellulosic material is subjected initially to the three steps (1) hydrolysis to produce an aqueous xylose-containing medium and an insoluble residue; (2) separation of the insoluble residue from the medium; and (3) treatment of the medium to remove organic and/or inorganic nutrients therefrom. The medium is thereafter concentrated to a syrup having a water content in the range 20% to 40% by weight which is then mixed with ethanol and the xylose is separated from the ethanolic solution.
Patent FI-881483-A (FI)
Inventor: KRATZ BENGT
IPC: B66B9/02
Filed: 1988-03-29
Abstract: In a device for suspending a lift drive mechanism 3 from the top part of a lift cage 11 in a lift of the type in which the drive mechanism comprises at least two drive wheels 4 spaced horizontally apart, which drive wheels are each arranged in engagement with a respective stationary, elongated, flexible element 5, such as a chain, extending essentially vertically in the lift shaft, the drive mechanism 3 is supported by a separate suspension frame 10 in which the lift cage 11 is at least somewhat movably, functionally single-point suspended essentially centrally between the said drive wheels 4 with the aid of first vibration-damping supporting members 30, the suspension frame 10 being arranged to bear against the lift cage with the aid of vibration- damping supporting members 31 on both sides of the suspension point, which are at least somewhat compliant, thereby allowing slanting of the suspension frame 10 in relation to the lift cage 11, and in addition sensor members 32 are provided, for example between the suspension frame 10 and the lift cage 11, designed to detect exaggerated oblique displacement of the suspension frame 10 and, in this event, to cut off the power supply to the drive mechanism 3. <IMAGE>
Patent FI-885844-A (FI)
Inventor: SCHRENK HARTMUT
IPC: G11C16/06
Filed: 1988-12-16
Abstract: With an EE-PROM having a low number of memory cells, unique registration of a large number of events is made possible by the memory being divided into areas of different significance and are operated as non-resettable counters. A logic circuit makes it possible to write to and read from the selected memory area and erase the memory area of lower significance. 
<IMAGE>
Patent FI-903376-A (FI)
Inventor: MIRFAKHRAEI KAVEH
IPC: A61H/
Filed: 1990-07-04
Abstract: The invention  relates to massage apparatus comprising a body 1, a rotating member 3 or similar provided with at least one cam 2, a motor 4 designed to drive the member 3, at least one arm component 6, one end of which presses against the cam 2 while the other end extends beyond the body, so that rotation of the member 3 brings about a backward  and forward   motion in that end extending beyond the body, the actual massage device 8, a device for regulation of the motor 4 and wheel members 9,10. In order to make the apparatus versatile it has at least one motor 11,12 designed to drive and turn the wheel members 9,10 and a remote control device RL, with which the person undergoing  massage can control the motor 11,12 acting upon the  wheel members in order to move the apparatus  to the correct position. <IMAGE>
Patent FI-912769-A (FI)
Inventor: MAUGER RAY
IPC: H04W88/16
Filed: 1991-06-07
Abstract: A flexible and equitable PCN/PSTN interconnection strategy between a communications network having mobile subscribers, such as a PCN network, and a PSTN whereby to form a communication system in which multiple tariffs can be applied, the tariff applied being determined by the actual location of the mobile subscriber involved in a call. The PSTN (2, 6, 9, 10) is not given total access to the PCN (1, 5, 8, 11) location registers, rather a PSTN to PCN call is via a PCN gateway (5) which does have access to the location registers. The gateway (5) accepts zonal calls with which are associated one tariff (zonal interconnect 4) but for, for example, local or interzonal calls, it provides drop back messages to the PSTN to arrange for appropriate rerouting to other gateways (1, 8) of the PCN which have different tariffs associated therewith (local interconnect 3, interzonal interconnect 7) (Fig 2). <IMAGE>
Patent FI-925242-A (FI)
Inventor: MAYNE ALFRED RICKARD
IPC: F04B1/04
Filed: 1992-11-18
Abstract: PCT No. PCT/AU91/00224 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 22, 1991 PCT Pub. No. WO91/18188 PCT Pub. Date Nov. 28, 1991.A machine that converts between reciprocating motion of a piston and rotary motion of a shaft. The shaft rotates an integral web that carries a number of lobe wheels spaced evenly about a pitch circle centered on the shaft. The lobe wheels are planetary driven by pinions and a fixed ring gear. The lobe wheels are somewhat star shaped with radially extending lobes which push followers outwardly, then release them inwardly, as the lobe wheels orbit past and below the follower. The follower is connected by a lever and a pair of connecting rods and to the piston.
Patent FI-933738-A (FI)
Inventor: RUPPERT HEINRICH WILHELM
IPC: A24C5/40
Filed: 1993-08-25
Abstract: A tobacco product for producing a home-made cigarette, consisting of one or more tobacco portion(s) (47) comprising in each case at least two partial quantities (48 or 50) and being held together by inner and/or outer fixing means (49), each partial quantity (48 or 50) containing approximately the quantity of tobacco required for one cigarette, and the outer surface of the tobacco portion (47) and/or partial quantities (50) being permeable to air in such a way that it is impossible as such to draw through it and it is thus unsmokable. The tobacco portion (47) is formed either by two or more partial quantities (50) of rod-like shape in each case and connected, in particular bonded, to one another to form a rod belt (51), or by a flat oval tobacco unit comprising two or more partial quantities (48). The tobacco portion (47) is held together in each case in such a way that, when one partial quantity (48 or 50) is separated, this and the partial quantity immediately adjoining it are inevitably destroyed or broken up whilst removing the inner holding-together thereof. A stuffing apparatus is provided, in adaptation to the abovementioned tobacco, with a magazine (52) and a separating knife (1) for separating the individual partial quantities (48 or 50). <IMAGE>
Patent FI-935625-A (FI)
Inventor: POENTINEN HANNU
IPC: C22C38/44
Filed: 1993-12-14
Abstract: The application presents a stainless cast steel whose composition, in per cent by weight is: carbon 0.01 ... 0.04, silicon 0.2 ... 0.6, manganese 0.5 ... 1.2, phosphorus 0 ... 0.025, sulphur 0 ... 0.015, chromium 11.5 ... 13.5, nickel 4 ... 5, copper 0 ... 0.5, molybdenum 0.8 ... 1.2, vanadium 0 ... 0.05, aluminium 0.02 ... 0.06, nitrogen 0.005 ... 0.02, hydrogen 0 ... 0.0004, oxygen 0 ... 0.01. The steel is especially suitable for those castings which are simultaneously required to exhibit rust resistance and a high degree of static and dynamic strength.
Patent FI-940228-A (FI)
Inventor: ELORANTA JARMO
IPC: B02C2/06
Filed: 1994-01-17
Abstract: PCT No. PCT/FI95/00015 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Jan. 16, 1995 PCT Pub. No. WO95/19224 PCT Pub. Date Jul. 20, 1995A hydraulic control system for a gyratory crusher has a hydraulically supported main shaft. An inlet line to the cylinder is provided with a pressure relief valve. When the pressure in the cylinder, e.g. because of a disturbance, exceeds the opening pressure of the relief valve, fluid flows from the cylinder through the pressure relief valve to the lubricating circuit of the crusher and further to the return line. The safety system of the crusher is simple, reliable, and quick.
Patent FI-941281-A (FI)
Inventor: ROSSATO ERIDE
IPC: E04H6/22
Filed: 1994-03-18
Abstract: PCT No. PCT/EP92/02104 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 14, 1992 PCT Pub. No. WO93/06322 PCT Pub. Date Apr. 1, 1993.A reliable motor vehicle parking installation having an economical construction is provided and includes an extremely flexible structure to maximize the available space. Its construction can extend above and/or below the ground. The installation includes a load-bearing structure having at least one tower with multiple cells arranged in superimposed horizontal rows. Each cell has at least one pair of longitudinal horizontal guide members disposed perpendicular to the horizontal rows of cells. A platform moves along a vertical structure, which is itself movable horizontally, parallel to the horizontal rows of cells. The platform has at least one pair of longitudinal members arranged in the same member as the longitudinal member of each cell. Multiple trays are provided each of which includes a pair of vehicle parking runways, and an actuator moves the trays between the platform and the cells of each tower. Each actuator has a double-acting hydraulic cylinder piston unit with an axis parallel to the longitudinal guide members so that a first element of the cylinder piston unit is rigid with the platform and a second element moves relative to the first one stretching towards the cells. The hydraulic cylinder piston unit can be connected to each tray by a device consisting of a member integral with the movable part of a cylinder piston unit and activated only in its utmost elongated position. Each tray can be releasably connected to the corresponding cell.
Patent FI-943461-A (FI)
Inventor: VANDERLAAN DOUGLAS G
IPC: G02B1/04
Filed: 1994-07-21
Abstract: A soft contact lens which comprises a water-swollen gel of a polymer prepared by polymerizing one or more hydrophilic monomers such as 2-hydroxyethyl methacrylate, one or more cross-linking monomers, and a monomer that contains metal-chelating functionality such as an aminopolycarboxylic acid that contains a polymerizable olefinic group.
Patent FI-944960-A (FI)
Inventor: KJELLMAN HELENA
IPC: A47C/
Filed: 1994-10-21
Abstract: The present invention relates to a mechanism for a neck support 6 in a chair with tilting backrest 5, which backrest 5 is pivotably mounted on the rear section of the seat 4 of the chair. The mechanism is characterized in that the neck support 6 is hinge-connected to the upper end of the backrest 5 and is arranged such that its inclination in relation to the backrest 5 varies in line with the variation in the inclination of the backrest, the neck support 6 assuming a rear end position when the backrest 5 is tilted fully up and transfers to a more forward-inclined position in relation to the backrest 5 as the backrest 5 is tilted down. <IMAGE>
Patent FI-953273-A (FI)
Inventor: TOIVONEN JORMA
IPC: B60P1/64
Filed: 1995-06-30
Abstract: The invention relates to a tipping truck, which comprises a motor vehicle 50 provided with a tipping arrangement and a platform body 51. The chassis 2 comprises a lever system which, when the tipping shaft is released from the platform body 51, is designed to support the platform body horizontally from below when it is raised. The lever system comprises four arms 4, 5, each of which is fixed to the chassis 2 of the vehicle from one and by means of a first joint 8, 9. The lever system comprises means for detachably fixing it to the chassis 2 of the vehicle, and the tipping cylinder 3 is detachably fixed to the platform body 51. The platform body 51 comprises support legs 31, 32. With the aim of obtaining a simple, stable interchangeable platform body system which can be retrofitted and is cheap to manufacture, each of the said arms 4, 5 of the lever system is fixed by means of a second joint 12, 13 to a lever arm 24, which connects the arms together in pairs 4, 5, and the end of the piston shaft of the tipping cylinder 3 has a slide element, which by means of fasteners that can be opened is detachably fixed to a fixing point in the base construction of the platform body. <IMAGE>
Patent FI-954048-A (FI)
Inventor: DEZIEL ROBERT
IPC: A61P31/12
Filed: 1995-08-29
Abstract: Disclosed herein are peptide derivatives of the formula A-B-D-NHCH{CH2C(O)R<1>}C(O)-NHCH{CR<2>(R<3>)-COOH}C(O)-E wherein A is a lower alkanoyl bearing two substituents, each substituent selected independently from phenyl or a monosubstituted phenyl wherein the monosubstituent is alkyl, halo, hydroxy or alkoxy; B is a N-methyl amino acid residue; D is an amino acid residue; R<1> is alkyl, cycloalkyl, a monosubstituted amino or a disubstituted amino; R<2> is hydrogen or alkyl and R<3> is alkyl, or R<2> and R<3> are joined to form a cycloalkyl; and E is a terminal unit, for example, an alkylamino or a monovalent amino acid radical such as NHCH(alkyl)C(O)OH. The derivatives are useful for treating herpes infections.
Patent FI-954162-A (FI)
Inventor: NASKALI MATTI
IPC: H02J7/04
Filed: 1995-09-05
Abstract: The invention is related to a charging device (1) in which the charging current (Ich) used for charging a battery (2) is chopped according to a certain duty cycle ( eta ). A certain charging voltage reference value (Vch), which equals the real open circuit voltage of the battery charged, is known to the charging device (1). To achieve a correct duty cycle ( eta ), the terminal voltage of the battery is measured during the charging current pulse (Ion) and between the pulses. The open circuit voltage of the battery is calculated on the basis of the measurement results using the formula <MATH> where  eta  is said duty cycle, Vmax represents the voltage between the terminals of said battery (2) during the charging current pulse (Ion), Vmin represents the voltage between the terminals of said battery (2) between the charging current pulses and the coefficient K equals 1 or the ratio of the average of the charging current (Ich) to its peak value. The duty cycle is altered in such a manner that the calculated value (Vbatt0) is brought close to said reference value (Vch). <IMAGE>
Patent FI-954959-A (FI)
Inventor: ZELLER JUERGEN
IPC: E04C2/54
Filed: 1995-10-18
Abstract: The plate has elongated parallel hollow chambers (3) of rectangular cross-section separated from each other sideways by webs and defined top and bottom by upper (1) and lower bands (2). The webs (4) are spaced from each other by a distance d and the bands of the hollow chambers form cohesive plastics plates with surface profiling formed on the upper band or on one of the inner bands and designed in the form of a cylindrical Fresnel lens with focal length f. The lens extends along the hollow chambers and collects the light. The focal width f is one to ten times the distance d between the relevant band and lower band. The lower bands are each provided in the area of the webs with parallel infra-red reflecting light strips except for a strip of width b. The width b of the non-reflecting strip is calculated from the following formula: b\a[1-(d/f)] USE/ADVANTAGE : Can be used for shed roofs, industrial and sports halls and in private pergola or terrace roofs and conservatories. The heat insulating characteristics of the plate are improved by the utilization of solar energy.
Patent FI-955792-A (FI)
Inventor: DEMIROERS MEHMET
IPC: C08J9/12
Filed: 1995-12-01
Abstract: An optionally rubber-reinforced, monovinylidene aromatic polymer resin composition comprising: a) an optionally rubber-reinforced matrix polymer; and b) a plasticizing amount of a solid (at room temperature and pressure), low molecular weight, polymer of limonene or alpha-methylstyrene and, optionally, another copolymerizable vinyl aromatic monomer, having a weight average molecular weight of from 1,000 to 70,000, a volatiles content of up to 30 percent and a glass-transition temperature of at least about 25  DEG C. The composition surprisingly has improved flow characteristics, and no substantial decrease in toughness and rigidity. The invention further includes a process for producing a closed-cell polymer foam from the composition of the invention, an expandable or foamable monovinylidene aromatic polymer formulation comprising the composition of the invention and a blowing agent, and the resulting polymer foam. Advantageously, the foam of the invention can be produced using only CO2 as a blowing agent.
Patent FI-956307-A (FI)
Inventor: SAARELMA HANNU
IPC: G06T7/90
Filed: 1995-12-28
Abstract: The present invention relates to a process for automatic measurement of the quality of a colour picture. The quality is evaluated by means of univariant quality parameters and, on the basis of these, the quality measure of the picture or the carrying capacity of the information contained in the picture is determined. The system can advantageously be realized with an ASIC, signal processor or equivalent suitable for the purpose. With the aid of the invention, those pictures in need of correction can be clarified in the automatic image correction and, for example, the print quality examined without a test picture.
Patent GB-1068455-A (GB)
Title: Improvements in upholstered spring cushion assembly
IPC: A47C27/07
Filed: 1966-01-10
Abstract: 1,068,455. Spring upholstery. M. J. RYMLAND. Jan. 10, 1966, No. 1006/66. Heading A4M. A spring cushion comprises rows of helical springs 10, tie wires 26 extending transversely of the rows, and clips 34 securing the overlapped end convolutions of adjacent springs to a tie wire projection 30 extending into the space between the overlapped convolutions, the tie wire 26 being formed intermediate the rows with outwardly displaced, arcuate portions 32 acting as auxiliary springs.
Patent GB-553806-A (GB)
Title: Improvements relating to domestic hot-water supply systems
IPC: F24H6/00
Filed: 1942-01-24
Abstract: 553,806. Gas burners and igniting means therefor; incandescent gas-fires. HERMANN, R. Jan. 24, 1942, No. 1023. [Classes 75 (i), 75 (iii) and 126] [Also in Group XIII] In an arrangement for utilizing the waste heat from the burnt gases of an incandescent gas fire as an auxiliary heating-means for a gasheated water-circulator the hot gases from the fire before entering the flue are passed through a separate heat-exchanger the water tubes of which are connected in series or in parallel with those of the heat-exchanger of the water circulator. In the construction shown in Fig. 1 the hot-water circulator comprises a heatexchanger 29 associated with flow and return pipes 3, 4 connected to a storage tank, while the burnt gases from the fire 24 heated by burner 25 are conducted via duct 26 to a separate heatexchanger 30 arranged in series with the heat exchanger 29. The burners 18, 25 are supplied from a single pipe 5 fitted with service tap 6, pressure governor 7, and safety trap 9 controlled by a pilot jet 11 and bimetallic strip 10, the supply to the burner 18 being further regulated by a tap 14 and thermostat 16 and the supply to burner 25 by a tap 27, and the burners being adapted to be lighted through flash tubes 19, 28 only when the pilot jet 11 has previously been lighted. From the heat-exchangers the gases pass to the flue 22 past a baffle-plate 21 and main baffle 20. In a further modification, Fig. 3, the fire 24 is fitted in a recess formed by an outward bulge 31 on a front plate 32 hinged at 33 to the surrounding frame 34 of a fire place 35, and the circulator 2 is disposed behind the fire 24, while the heat-exchangers 29, 30 are arraged in parallel on limbs of the circulating pipes.
Patent GB-803659-A (GB)
Title: Improvements in power pressure exchangers
IPC: F04F13/00
Filed: 1954-01-13
Abstract: 803,659. Pressure exchangers. PEARSON, R. D., and HOOTON, G. E. Dec. 8, 1954 [Jan. 13, 1954], No. 1046/64. Drawing to Specification. Class 8(1). In a power pressure exchanger having transfer channels after the high pressure scavenger stage feeding back to cells which have left the low pressure scavenge stage and in which the cell outlet ports in the rotor and channel inlet ports in the stator are so shaped that the cell is impelled, splitters are fitted in the channel ports to form subsidiary ducts which are tuned so that an initial wave produced by opening a fresh cell to a subsidiary duct is reflected twice at the duct outlet and finally reflected at the rotor as the next cell comes into communication.
Patent GB-731160-A (GB)
Title: Improvements in memorial headstones, grave surrounds, plaques and the like
IPC: E04H13/00
Filed: 1952-01-14
Abstract: 731,160. Grave memorials and surrounds. BOGEN, A. D. Jan. 14, 1953 [Jan. 14, 1952], No. 1072/52. Class 20 (1). A grave surround 1 and memorial cross 4 are cast in no-fines concrete which is then covered with terrazzo comprising quartz, marble, &c. chippings, the terrazo being ground, polished and coated with a resinous composition to protect it from the weather. The surround and cross may include lettering, &c. of metal or synthetic resin, the letters being secured to hardwood strips embedded in the concrete, the terrazo covering being ground flush with the surface of the letters. To lessen moisture creep in the articles, 3 per cent by weight of sodium silicate and 10 per cent by weight of a mixture of vinyl acetate and a plasticizer is included in the concrete and terrazo mixes. The resinous coating consists of 2 parts by weight of " Araldite " (Registered Trade Mark), 3 parts by weight of diacetone alcohol, 1 part by weight of toluene and 1 part by weight of ethyl acetate.
Patent GB-482062-A (GB)
Title: A mudguard or like attachment for cycle saddles
IPC: B62J1/10
Filed: 1937-01-14
Abstract: 482,062. Saddles. BROOKS & CO., Ltd., J. B., and HORDEN, H. R. Jan. 14, 1937, No. 1094. [Class 136 (iii)] A mudguard attachment for protecting the underside of a cycle-saddle top consists of a piece of celluloid, leather-cloth, sheet-metal, &c. shaped to correspond substantially to the shape of the underside of the top and formed or provided with means whereby it may be detachably secured to or mounted upon a saddle frame or its supporting means, whereby it may be removably supported beneath the saddle top to protect the top from mud and water thrown up by the rear wheel &c. In the form shown in the Figure, a celluloid &c. mudguard 6 of approximately the shape of the top is inserted at the rear between the top and the cantle plate 2, and its front end 6a is bent down so as to engage a slot therein over the end of the usual tensioning-screw 5 the resilience of the guard assisting in its retention. In a modification, the guard is entirely spaced from the top, and its front and rear edges are provided with longitudinally-disposed slits leading to circular openings which engage the upturned parts of the underframe wires 3. In a further form, the front end of the guard is forked to engage over the tensioning-screw, and the rear edge is provided with projecting lugs to engage between the top and the cantle plate. Alternatively the guard may be attached by a clip &c. to the L-pin or to the saddle attachment clip or bolt.