baber/WOPTO huggingface dataset:
Patent DK-110587-A (DK)
Inventor: CHRISTENSEN JAN ARTHUR
IPC: B63B41/00
Filed: 1987-03-03
Abstract: A sailing boat that has a pivotally mounted mast 12. Control wires 16 are fixed to the mast 12 and are designed to hold this in a vertical position with a predetermined pre-tensioning force. The control wires 16 are fixed to hydraulically acting piston and cylinder units 18, which are part of a hydraulic system 18, 22, 24, 26. The hydraulic system is designed to adjust the position of a weight 30, which can be moved in a direction transversely to the hull 28 of the boat 10. When the wind acts on the sail of the sailing boat 10, the control wire 16 acts on the hydraulic system, by means of which the weights 30 will be moved to a predetermined position, in which they generate a torque, which compensates for the effects of the wind, as a result of which the hull 28 will remain in a horizontal position. <IMAGE>
Patent DK-152383-A (DK)
Inventor: GEEL JOSEPHUS JOHANNES VAN
IPC: E04F19/00
Filed: 1983-04-06
Abstract: A channel for leads and pipes is composed of elements 1 with at least one bottom surface 4 and upright side walls 5 on both sides thereof, which are each provided with integral fastening elements 6. The bottom surface 4 is provided with at least one stop element 8, located at a given distance from the side walls, whilst an L-shaped auxiliary element 3 fits between the said stop element 8 and the fastening elements 6 on the side walls 5, so that channel elements 1 can be connected to one another or can be fastened to other elements, such as brackets, end pieces, . with the channel element without further fastening elements, such as bolts. <IMAGE>
Patent DK-181688-A (DK)
Inventor: KROPP HANS-ERIK
IPC: F42B12/04
Filed: 1988-03-30
Abstract: The present invention relates to an armour piercing explosive shell of the kind which comprises a hollow charge and an impact contact member placed in the nose cone (1) of the shell an arranged to provide electrical contact for initiation of the hollow charge upon impact of the shell against the target. To improve the penetrative performance of the shell against targets protected by active armour the nose cone (1) of the shell is provided with a reinforced tip (2) for mechanical penetration of the active armour and the impact contact member does not extend all the way to the tip but positioned behind an inner shoulder (8) made in the wall of the nose cone (1).
Patent DK-192781-A (DK)
Inventor: JENSEN E
IPC: F23K3/00
Filed: 1981-04-30
Abstract: An apparatus for shredding straw bales for subsequent combustion of the shredded material in a boiler 2 comprises a bale conveyor in the form of a chute 8 as well as a cutting unit in the form of a cutting drum 5, placed in the conveyor. The chute 8 is placed at an angle relative to horizontal, preferably at an angle of between 30 and 90 degrees, and the cutting drum 5 is placed at the lower end of the chute 8, crosswise to the latter and adapted to shred the straw bales 6 in the whole width of the conveyor and delivering the shredded material onto a spiral conveyor 3 lying below the cutting drum 5 and conveying the shredded material into the boiler of the straw heating plant 2 in dependency of a signal from a sensor means sensing the boiler temperature. The cutting drum 5 is preferably adapted to be able to reverse. By means of the angled placement of the chute 8 and the reversibility of the cutting drum 5, a bale shredding apparatus is provided, enabling a slow but sure shredding of the straw bales without particular bale conveying pistons and without danger of stop-down owing to blocking of the cutting drum 5. <IMAGE>
Patent DK-201686-A (DK)
Inventor: FOLKMANN PETER
IPC: B65G/
Filed: 1986-05-02
Abstract: A system for supplying a robot with pieces of meat 2a, 2b from carcasses comprises a main conveyor belt 1 and two secondary conveyor belts 3, 4, which are arranged along the main conveyor belt, and possibly two further conveyor belts 8, 9, which are arranged at the end of the secondary conveyor belts 3, 4, in continuation thereof. Arranged close to each end of the main conveyor is a slide 7, moveable at right angles to the longitudinal direction of the belt, for transferring a front part 2a, 2b from the conveyor belt 1 to the secondary conveyor belt 3, 4. The secondary conveyor belts 3, 4 are driven in opposite directions to one another, so that the front parts are carried towards a common area, where they can be collected by the head 12 of the robot. The robot can subsequently attach the collected front part to the hook of a so-called Christmas tree 14. Once the hooks of the Christmas tree are filled with front parts, it can be conveyed away on a slide bar 15. The system permits a correct supply of front parts to the robot, so that they can be gripped and conveyed by the shank by means of the robot gripper. <IMAGE>
Patent DK-231580-A (DK)
Inventor: OLSSON T
IPC: B65B67/12
Filed: 1980-05-29
Abstract: A refuse rack 1 contains a container 3 for catching waste from a refuse duct 4 and for carrying the waste through an opening 5 in its floor into a refuse bag 6 placed below the container and suspended in a holder 7. The holder 7 is displaceable between an inner position in which the refuse bag is below the floor opening 5 and an outer position where the refuse bag is placed outside said floor opening with a view to being exchanged with a new bag. When moved, the holder 7 carries with it a covering device 9 formed by two closure parts 11, 12, said covering device covering the floor opening 5 for preventing waste in the container 3 to fall out when the holder 7 and the refuse bag 6 are drawn out. The first closure part 11 is displaceable horizontally in guides 18 on the container 3, and the second closure part 12 is swingably connected to the first closure part and is restrictedly guided and connected to the frame of the refuse rack 1 such that it will not hit the rear wall 10 in the refuse room S where the refuse rack 1 is placed, when the holder 7 and the refuse box 6 are displaced inwards. <IMAGE>
Patent DK-483987-A (DK)
Inventor: FERRARO FRANK A
IPC: B26B21/52
Filed: 1987-09-15
Abstract: A razor head adapted to be pivotally mounted to a razor handle comprises an arcuate cam (40) defining a cam follower track (41) which can be engaged by a cam follower in the handle. The cam (40) is configured such that the biasing forces are substantially even throughout the arc of pivotal movement. This results in maintaining a constant cartridge orientation relative to the user's face after the initial orientation has been established.
Patent DK-485882-A (DK)
Inventor: KORTE HERMAN WILHELM WERNER
IPC: H03M13/00
Filed: 1982-11-02
Abstract: This concerns a transmission system for digital information signals and a circuit for encoding and decoding digital information signals, in particular for digital sound transmission via satellites, with an encoder on the transmitting side and a decoder on the receiving side, where the information signals which are to be transmitted are combined on the transmitting side with a generator polynomial in such a way that control bits are added to the information signals which are to be transmitted, which control bits are produced from an arithmetic combination of the information signals and the generator polynomial. The aim is to achieve a system which, given predetermined quality criteria with a poor connection facility, makes possible an improved error correction system for digital information transmission and for this purpose a cyclic block code is used which contains an arithmetic combination of a known generator polynomial with a Hamming distance of such a value than a first number of errors/block arising during the transmission can be detected and corrected by a further generator polynomial, so that a further number of errors/block arising during transmission can be detected in addition to the detectable and correctable errors. <IMAGE>
Patent DK-519884-A (DK)
Inventor: TULLIN FLEMMING
IPC: A61M5/20
Filed: 1984-11-01
Abstract: In a drive mechanism of the type where a rotating drive wheel deforms and partly works into engagement with a rod of deformable material to axially displace the rod as the drive wheel rotates, the drive wheel is a wheel (15) which is provided with worm threads (17) and whose axis of rotation is substantially parallel with the said rod (11). According to the invention, such a structure results in an unprecedented great metering accuracy with indication of very small doses from e.g. an injection syringe (13) whose plunger (14) is driven by said rod (11). The invention is characterized in that the worm threads work into the deformable material of the rod under the action of essentially completely continuous forces. The preferred embodiment comprises two worms (in Fig. 4 behind the worm (17) on the opposite side of the rod (11) driven by their respective shafts (19), which are driven by a common worm (22) via helical toothed wheels (21). An antibackup roller (12) placed in an opening cover (27) serves to press the rod (11) down between the two worms so as to provide some wedge effect. Complete balance in the mechanism is obtained because the two worms rotate in the opposite direction.
Patent FI-832846-A (FI)
Inventor: NYMAN KARL-ERIK
IPC: E21B4/06
Filed: 1983-08-08
Abstract: Method and apparatus for drilling deep holes in the rock or the like. The apparatus is adapted to be attached to the end of a drill string (1) and be sunk to the bottom of the bore hole (27). The apparatus comprises a pilot control unit (B), a hydraulic engine (12), a hydraulic pump (16), and impact apparatus (21) and a drill bit (23). Drilling mud which is fed down through the drill string to flash up the cuttings drives the hydraulic engine which is of a robust construction and will withstand the abrasive drilling mud. The output shaft (15) of the engine drives the hydraulic pump which pumps high grade hydraulic fluid to the impact apparatus which is a hydraulically driven hammer rock drill of known construction. The impact piston strikes against the drill bit. The whole apparatus is rotated by means of a rotary machine placed on the ground level. Due to the pilot control unit (B) the apparatus only has to carry its own dead weight and openings and valves provide a bypass and stopping, respectively, of the drilling mud.
Patent FI-860015-A (FI)
Inventor: LINDBERG FREDERIK CARL PETER
IPC: C12N5/00
Filed: 1986-01-02
Abstract: An antigen which, as its major immunizing component, comprises a determinant of an adhesin polypeptide or an immunogenically active subsequence thereof or a precursor therefor which is convertible to an immunogenically active form, antibodies against which determinant react with the adhesin polypeptide produced by pathogenic adhesin-forming bacteria which adhere to mammalian tissue, antibodies against such antigen, and DNA expressing, as a principal gene product thereof, such antigen.
Patent FI-860373-A (FI)
Inventor: GALLUCCIO RICHARD ADRIAN
IPC: C09K23/52
Filed: 1986-01-27
Abstract: A compatibilizer for stabilizing polymer blends of olefin copolymer and polymethacrylate oil additives is prepared by graft polymerizing hydrocarbon backbone polymer with alkyl methacrylate monomer, in the presence of a free radical initiator, at a temperature of from 60 DEG C to 175 DEG C. The compatibilizer so formed comprises a graft copolymer-containing solution having a polymer solids content of from 40 to 60 percent, a viscosity of at least 8 x 10<-><3>M<2>S<-><1> at 100 DEG C, and a weight percent conversion of alkyl methacrylate monomer to polymer of no less than 90%.
Patent FI-863524-A (FI)
Inventor: JUNGNELL JALLE
IPC: A61G5/02
Filed: 1986-09-01
Abstract: The invention relates to a collapsible wheelchair frame of the type which comprises two side frames, which are joined by means of a cross-strut, which at its midpoint is provided with a swivel joint. According to the invention, the cross-strut 5 is arranged on a horizontal plane in order that maximum compactness can be achieved for the wheelchair frame when it is collapsed. <IMAGE>
Patent FI-895548-A (FI)
Inventor: NYBERG PETRI
IPC: D21F1/02
Filed: 1989-11-21
Abstract: Method and arrangement to produce turbulence and diffusion in the pulp suspension stream in the lip channel 21 in the headbox in the paper machine. In the method and arrangement a control system 300 for the stream is applied, which consists of a group of control devices 30 for the stream with which turbulence and diffusion are developed in the pulp suspension stream. The streams Fc that pass over the edges S between the essentially flat surfaces 34a, 34b and 35a, 35b of control device 30 are made to become helical (corkscrew) eddies H by means of said edges and by throttling (x < x0) and expansion of the flow cross-sectional areas in the direction of flow x that is formed in conjunction with control device 30 for the stream, in which the directions of the eddy vectors vH are essentially parallel to the main direction F of the turbulent pulp suspension stream. <IMAGE>
Patent FI-910165-A (FI)
Inventor: HOVIS KEITH WAYNE
IPC: C07C2/62
Filed: 1991-01-11
Abstract: An improved system for performing an alkylation process and a method for handling liquid catalyst in an alkylation process. This improvement involves method and apparatus by which liquid alkylation catalyst contained in the alkylation process equipment can be transferred into a catalyst storage vessel without the need for venting excess pressure from the storage vessel to atmosphere. Through a combination of the physical arrangement of the process equipment and the storage vessel along with the addition of a pressure equalization line, apparatus is provided whereby certain process steps can be followed which allow the transfer of catalyst from the process equipment to the storage vessel without venting the storage vessel. The improvement comprises physically locating the catalyst storage vessel at a relative elevation below the alkylation process equipment and providing a line to connect the vapor space of the storage vessel with that of a catalyst settling vessel in the process equipment.
Patent FI-911356-A (FI)
Inventor: URBAN FRANK JOHN
IPC: C07D311/58
Filed: 1991-03-20
Abstract: Optically active (C1-C3)alkyl 2R-chroman-2-carboxylates are prepared by partial hydrolysis of the corresponding racemic ester using a microbial lipase as catalyst. Said 2R-chromancarboxylate is converted via novel 2R-(hydroxymethyl)chroman, 2R-(trifluoromethylsulfonyloxymethyl)chroman and 2R-benzylchroman intermediates into 2R-benzylchroman-6-carbaldehyde, a compound of known utility in the manufacture of certain hypoglycemic agents.
Patent FI-931054-A (FI)
Inventor: MILBOURN DAVID E
IPC: A01D34/82
Filed: 1993-03-10
Abstract: The invention relates to a working head 20 of a pair of secateurs, having a protective cover 36 provided with a vertical side opening 40 for exposing a part of the round cutter blade 42 and allowing the blade 42 to cut the shrub. A spray nozzle 82 has been fitted to a slide member 74 which slides within a tubular casing 58, which casing is accommodated in the casing 28 of the working head. The slide member 74 has a retracted position, in which the nozzle 82 has been placed above a part of the casing 28, and a projecting usage position, in which the nozzle 82 is aligned with the opening 40 above and outwards from the blade 42. A gripping thumb 44 is pivotably mounted in the casing 28 of the working head and is driven by a mechanism 52 within the casing 28 so as to pivot between a level, non-usage position and a gripping position, in which gripping position it lies directly opposite a jaw 38 formed by the lower part of the cover 36. <IMAGE>
Patent FI-932699-A (FI)
Inventor: JYLHAE RAIMO
IPC: H04W24/00
Filed: 1993-06-11
Abstract: PCT No. PCT/FI94/00240 Sec. 371 Date Apr. 10, 1995 Sec. 102(e) Date Apr. 10, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29976 PCT Pub. Date Dec. 22, 1994A method for testing a transceiver unit of a time-divisional radiocommunication system includes assigning at least two free time slots for use, selected in such a manner that when the transmitter of the unit transmits on the first selected time slot, the receiver of the unit simultaneously receives the second selected time slot. A predetermined test signal is transmitted by the transmitter using the first selected time slot. The transmitted signal is converted into the reception frequency of the unit and supplied to the receiver, which receives the second selected time slot. The signal obtained from the output of the receiver is compared with the test signal supplied to the transmitter. Also, a base station of a time-divisional radiocommunication system, to which the method can be applied.
Patent FI-935364-A (FI)
Inventor: PAJUVIRTA JUHA
IPC: H04L47/30
Filed: 1993-11-30
Abstract: PCT No. PCT/FI94/00534 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Nov. 29, 1994 PCT Pub. No. WO95/15636 PCT Pub. Date Jun. 8, 1995The invention relates to a method for congestion management in an FR network. The method comprises determining the virtual channel associated with a frame to be transmitted when it is received from a subscriber connection at a subscriber node. In order for the load in the network to be reduced, (a) data is buffered at the input boundary of the subscriber node to virtual-channel-specific buffers (621 . . . 62n), (b) the fill rate of said buffers is monitored continuously, and (c) when a frame is received in a virtual-channel-specific buffer which is full, substantially all the contents of the buffer are discarded.
Patent FI-945930-A (FI)
Inventor: JOHANSSON GUN-BRITT
IPC: B28B23/00
Filed: 1994-12-16
Abstract: In the manufacture of switch-point sleeper blocks of varying lengths and having a varying number of rail attachment devices provided in varying positions therealong, there is used a number of matrices (1) which are placed in a long form bed. The matrices (1) include holes in the region of promontories (10a) and the matrix dishes (3) are inserted in the holes and fastened to the matrices (1). When concrete is poured into the form bed and allowed to harden, concrete sleeper blocks which exhibit promontories (10a) of the said kind are obtained. The invention relates to a matrix provided with a matrix dish (3) and to a matrix array which includes a number of such matrices of varying lengths and with different positions for the matrix dishes (3).
Patent FI-946146-A (FI)
Inventor: SOKOLEAN HELMUTH
IPC: F24F5/00
Filed: 1994-12-29
Abstract: An element forming part of a heating and cooling ceiling comprises a panel (1) and flexible tube (2) for a heat transfer fluid. The tube (2) is held and deformed in cross-section by a guide on the upper side of the panel (1). In a process for operating the ceiling the heat transfer fluid is maintained at more than atmospheric pressure.
Patent FI-950778-A (FI)
Inventor: LAATU JUHO
IPC: H04W36/10
Filed: 1995-02-20
Abstract: The invention relates to arrangements and processes for executing a handover between base station controls in a data communications system, in which base station systems BSC, BTS for mobile stations BS form a wireless connection network to a local exchange LE in a fixed network. In the invention, the handover control between the base station controls BSC has been placed in the base station controls such that the first base station control of a call acts as an anchor point, in which an initial connection formed via the local exchange LE is stored and from which, in the handover station, a continuation connection is formed to another base station control. The base station controls BSC can flexibly choose the type of continuation connection of the handover: a local call via the local exchange or a fixed connection between the base station controls. <IMAGE>
Patent FI-954749-A (FI)
Inventor: PIERCE DAVID R
IPC: C07C335/16
Filed: 1995-10-05
Abstract: PCT No. PCT/US95/01641 Sec. 371 Date Aug. 31, 1995 Sec. 102(e) Date Aug. 31, 1995 PCT Filed Feb. 7, 1995 PCT Pub. No. WO95/21818 PCT Pub. Date Aug. 17, 1995A novel process for preparing clonidine derivatives has been discovered which is shorter, less expensive and safer than previously known methods. A new thiourea complex has also been discovered which can be directly cyclized to produce the corresponding heterocyclic product.
Patent FI-956362-A (FI)
Inventor: MULLER GEORGE W
IPC: A61K31/33
Filed: 1995-12-29
Abstract: A process of preparing thalidomide in which N-phthaloylglutamine or N-phthaloylisoglutamine is cyclized with N,N'-carbonyldiimidazole, characterised in that the process comprises heating said N-phthaloylglutamine or N-phthaloylisoglutamine and N,N'-carbonyldiimidazole in refluxing anhydrous tetrahydrofuran.
Patent FI-964791-A (FI)
Inventor: SZYMANSKI THOMAS
IPC: C01G23/04
Filed: 1996-11-29
Abstract: Advantageous titania based catalyst carriers for use in applications requiring a balance of surface area and crush strength can be obtained by using as the starting material a titania hydrate pulp with a surface area above about 200 m2/g and an LOI of from about 15% to about 40% by weight.
Patent FI-972242-A (FI)
Inventor: BERGSTROEM CHRISTER
IPC: C08L23/10
Filed: 1997-05-27
Abstract: Disclosed is a process for producing a polymer blend wherein a first phase containing a polyacrylate polymer prepared by radical polymerization and a source of radicals, and a second phase containing a polyolefin polymer are compounded by melt processing.
Patent FI-980617-A (FI)
Inventor: PUUSKARI MIKKO
IPC: H04L12/56
Filed: 1998-03-19
Abstract: In a mobile communications system (BSS, SGSN, GGSN) having a packet data transmission capability, a dynamic packet-based quality of service (QoS) mechanism is provided within a "transmission tunnel" defined by a more static packet data protocol context (PDP context). More particularly, each data packet is arranged to carry at least one QoS parameter, and the scheduling and the policing of the transmission of the data packets is made in packet by packet basis according to this QoS information in the packets, while, however, within the limits set by the PDP context. This concept enables to have any number of QoS profiles in use simultaneously, e.g. a dedicated QoS profile for each of several Internet user applications run in the mobile station (MS) for a IP address. Therefore, the present invention provides support for various Internet applications and their QoS requirements. Moreover, the QoS can be changed at any time after activation of the PDP context, since only the QoS information in the relevant data packets has to be changed.
Patent FI-991304-A (FI)
Inventor: AHTILA PEKKA
IPC: F23G5/04
Filed: 1999-06-08
Abstract: System for drying a damp biofuel, includes a boiler (1) for combustion of the fuel. Further, the system includes a first heat drying chamber (2), a drying gas flow (3) heated by the thermal energy of the combustion gases from the boiler and/or by steam, the gas flow being passed into the first heat drying chamber, and a fuel supply (4) for passing the fuel into the first heat drying chamber. The system includes a second heat drying chamber (5), an intermediate heating unit (6) for heating the drying gas flow before the second heat drying chamber, an intermediate supply (7) for passing the fuel from the first heat drying chamber into the second heat drying chamber, a boiler supply (8) for passing the fuel from the final heat drying chamber into the boiler and an outlet (9) for passing the flow of drying gas from the final heat drying chamber into the boiler.
Patent FR-1605219-A (FR)
Title: Solid propergols based on polyurethanes - catalysed with zinc dimercapto benzimidazolate for better mechanical and combustion properties
IPC: C06B45/10
Filed: 1962-03-28
Granted: 1973-08-31
Abstract: Amount of zinc dimercapto benzimidazolate catalyst is 0.13-0.44%. The catalyst does not effect speed of combustion and also acts as antioxidant. An example contained 15.4 % polypropylene glycol mol. wt. 2,000, 0.37% trimethylol propane, 2.06% toluylene diisocyanate, 3.58% plasticiser, 0.45% antioxidants, 62.3% ammonium perchlorate, 15.5% Al, and 0.13% of the catalyst. The composition was hardened 6 days at 40 degrees C.