baber/WOPTO huggingface dataset:
Patent FI-884749-A (FI)
Inventor: OURIEL KENNETH
IPC: A61M5/40
Filed: 1988-10-14
Abstract: An autotransfuser (10) that includes, in a single receptacle (15), a pair of chambers (20, 30) separated by a common wall (16). Each receptacle can alternately perform, a blood infusion or blood collection function. Each chamber includes at least three inlets/outlets, a blood inlet (24, 34), a blood outlet (25, 35) and an air inlet means (22, 32). In some embodiments of the invention the air inlet means serves alternately to couple either an air or a pressure source on the one hand or a vacuum source on the other hand to the corresponding chamber. In other embodiments of the invention, the air inlet means comprises a vacuum inlet and a separate air or pressure inlet. A disk like device (40) or valve manifold is arranged for rotatable movement adjacent the inlets/outlets. The disk like device includes four channels, one for each of air or pressure (47), vacuum (46), blood collection (48) and blood infusion (49). Each channel includes a port for coupling to external tubing and at least one channel end. The channel ends are located in the disk like device so that by rotating the disk like device to two distinct positions, one or the other of the functions can be performed by each chamber. A blood valve is also disclosed which has a float element (104) having a specific gravity which allows it to float in a pool of human blood and a significant closure force in excess of about ten to fifteen grams.
Patent FI-885565-A (FI)
Inventor: MERIKANTO JUKKA
IPC: B60P1/44
Filed: 1988-11-30
Abstract: A lifting platform to be attached to a vehicle and arranged to be raised and lowered vertically and pivoted about a horizontal axis by means of lifting and pivoting means, the lifting platform comprising a frame provided with lugs for the lifting and pivoting means, material filling the empty spaces within the frame, and an enclosure part made of glass fibre or other fibre material and resin, the enclosure part surrounding the whole structure. To improve insulation and strength properties, the frame (1) occupies only a fraction of the volume of the lifting platform. Most of the volume of the lifting platform is occupied by an integral composite construction (7) formed by glass fibre or other fibre material, resin, and a core structure, so that a seamless construction composed of glass fibre or other fibre material and resin also encloses the frame (1), simultaneously adhering to the frame (1) so as to be integral with it, thus covering the whole lifting platform in a seamless manner.
Patent FI-890075-A (FI)
Inventor: CAILLET RENE
IPC: E06B3/48
Filed: 1989-01-06
Abstract: PCT No. PCT/FR88/00220 Sec. 371 Date Mar. 6, 1989 Sec. 102(e) Date Mar. 6, 1989 PCT Filed May 5, 1988 PCT Pub. No. WO88/08915 PCT Pub. Date Nov. 17, 1988.A low bulk curtain is provided for the closure of passages, comprising a succession of high inertia elements each formed by a wide central web and a reinforcement flange, and hinged together by hinges. The curtain opens out under the effect of gravity for closing the passage and, in its raised position obtained by a chain and drum device, its interfitting elements only occupy a minimum space. Means are provided for ensuring sealing between the curtain elements as well as laterally and with the ceiling.
Patent FI-892635-A (FI)
Inventor: CLAESSON HANS
IPC: B63B21/38
Filed: 1989-05-31
Abstract: PCT No. PCT/SE87/00560 Sec. 371 Date Jul. 5, 1988 Sec. 102(e) Date Jul. 5, 1988 PCT Filed Nov. 26, 1987 PCT Pub. No. WO88/04256 PCT Pub. Date Jun. 16, 1988.The invention has as its object a drag anchor which is simple to manufacture and provides an effective grip in the bottom material where the anchor is to be used, besides which the anchor can be executed with a very low weight. The invention, which relates most particularly to a drag anchor, the shank of which is pivotally attached to its part which forms the fluke, is characterized in that its part (2) which forms the fluke consists of a hollow body (2) open at its front and rear end in the direction in which the shank (1) is towed, i.e. the direction of movement of the drag anchor, which body forms a mantle enclosing the rear part of the shank with an extension in the direction of movement of the drag anchor.
Patent FI-910658-A (FI)
Inventor: WENNER ULRICH
IPC: A61F2/38
Filed: 1991-02-11
Abstract: A bone implant design is proposed in which the implant consists of a main body, in particular of a core (47) and unidirectional fibres (48), which is surrounded by a fibre latticework (41, 46). The fibre latticework consists of a raised fibre portion (21, 22) in order to maintain the structuring of the latticework on the surface of the fibre netting (41). The adhesion of the bone material (44) to the implant (40) is promoted by the structured surface. The fibre latticework serves at the same time as a torsion casing. <IMAGE>
Patent FI-912519-A (FI)
Inventor: PIIRAINEN RISTO
IPC: H01P1/205
Filed: 1991-05-24
Abstract: PCT No. PCT/FI92/00159 Sec. 371 Date Nov. 16, 1993 Sec. 102(e) Date Nov. 16, 1993 PCT Filed May 22, 1992 PCT Pub. No. WO92/21157 PCT Pub. Date Nov. 26, 1992.The invention relates to a comb-line high-frequency filter or the like, comprising an elongated casing (1) of an electrically conductive material, conductor rods of an electrically conductive material being arranged in a sequence at predetermined intervals in a substantially integral air cavity within the casing, one end of each conductor rod being short-circuited to the casing and its other end being detached therefrom so that each conductor rod forms with the casing (1) an air-insulated coaxial resonator. In each coaxial resonator, the ratio between the diameters (X, Y) of the casing (1) and the resonator (3) is within the range from about 2.8 to 3.3.
Patent FI-931978-A (FI)
Inventor: GRUENING HORST
IPC: H03K17/732
Filed: 1993-04-30
Abstract: PCT No. PCT/CH92/00222 Sec. 371 Date Apr. 28, 1993 Sec. 102(e) Date Apr. 28, 1993 PCT Filed Oct. 30, 1992 PCT Pub. No. WO93/09600 PCT Pub. Date May 5, 1993.In a circuit for hard driving a GTO, the conductor inductance (L1) and the internal inductance of the GTO (L2) form, together with a first capacitor (C1) situated in parallel via a switch (S), a series resonance circuit inside the gate circuit. In this connection, the chosen sizes of the first capacitor (C1) and of the first inductance (L1) are such that, if the first capacitor (C1) discharges via the two inductances (L1, L2), the gate current originating from the first capacitor (C1) exceeds half the value of a GTO anode current to be turned off within less than 5  mu s in the first quarter cycle of the series oscillatory circuit. Moreover, first means are provided which uncouple the first capacitor (C1) from the generation of the gate current after the first quarter cycle of the resonance circuit and allows the gate current to decay slowly in such a way that, at any time, it is greater than the tail current of the GTO. Finally, second means are provided in the form of a recharging circuit, which means are activated during the decay of the gate current and apply a holding current (VH) which is sufficient for blocking the gate (G) of the GTO after the decay of the gate current.
Patent FI-935930-A (FI)
Inventor: GEERTS JAN FRANS MARIE
IPC: E01C/
Filed: 1993-12-30
Abstract: PCT No. PCT/NL92/00182 Sec. 371 Date Jun. 30, 1994 Sec. 102(e) Date Jun. 30, 1994 PCT Filed Oct. 9, 1992 PCT Pub. No. WO93/08332 PCT Pub. Date Apr. 29, 1993.The invention relates to a device (51) for inserting elongated artificial grass fibres (30) into the ground. The device (51) is provided with a frame (40), which is movable across the ground and which has at least one planting pin (25) being movable up and down in the frame (40), as well as with means for placing an artificial grass fibre (30) to be inserted into the ground under said planting pin (25), in such a manner that the fibre in question can at least partially be pressed into the ground by the planting pin (25) subsequently moving downwards. Preferably the device is provided with a plurality of planting pins (25), which are arranged in a row extending transversely to the intended direction of movement of the device, and which can jointly be moved up and down with respect to the frame by setting means.
Patent FI-953453-A (FI)
Inventor: HARDY CRAIG JULIAN
IPC: A61L26/00
Filed: 1995-07-17
Abstract: The invention provides aqueous gel compositions for use as wound dressings and comprising from 2% to 10% w/v of alginate and from 25% to 40% w/v of polyhydric alcohol, said compositions being substantially sterile. The alginate is preferably sodium alginate and/or potassium alginate. the polyhydric alcohol is preferably propylene glycol or hexylene glycol. Also provided is a process of making such gel compositions comprising the steps of: providing an aqueous gel having the above composition and sterilising the aqueous gel. Preferably, the aqueous gel is sterilised by heating.
Patent FI-961962-A (FI)
Inventor: FOGLE JAMES C
IPC: B65D71/00
Filed: 1996-05-09
Abstract: A divider panel for separating bottles in a carton. The divider panel is provided with shock absorbing feet so that upon being propelled at high speed into a group of adjacent bottles, the feet distort upwardly upon impact. This prevents the divider from bouncing out of the group as it would if the feet were not provided. Cutouts in the upper edge portions of the divider panel allow the panel blanks to be conveniently delivered to the insertion station.
Patent FI-963911-A (FI)
Inventor: VIMPARI MARKKU
IPC: H04M3/30
Filed: 1996-09-30
Abstract: The invention concerns a system implementing a wireless subscriber connection and comprising base stations and wireless terminals. The terminal contains functions which may be used for testing the terminal, the subscriber terminal equipment and the connection between them in response to a message which is received via a radio path and which starts the test functions, and which transmit the test results to a radio link. The terminal contains a subscriber line interface circuit (SLIC) with which the subscriber terminal equipment may be connected to the terminal. A connecting line may be used for connecting. Means for generating an alternating voltage may be connected in parallel with the input of the subscriber line interface circuit (SLIC) and the connecting line. A table is stored in the terminal's memory containing function specifications, and in response to the message starting the test functions the terminal searches the table for the function specification and performs the test tasks according to the specification. The tasks also comprise loop measurements.
Patent FI-964427-A (FI)
Inventor: CHRISTIE JOSEPH MICHAEL
IPC: H04L12/56
Filed: 1996-11-04
Abstract: The present invention includes a method, system, and apparatus for providing communication control. The invention includes a method in which signaling is processed externally to a switch before it is applied by the network elements. The processor is able to select network characteristics and signal the network elements based the selections. A network employing the processing method is also included, as well as a signaling system that employs the processing method.
Patent FI-971660-A (FI)
Inventor: PYRHOENEN JUHA
IPC: H02K17/16
Filed: 1997-04-18
Abstract: A solid rotor for an electric machine includes a short circuit ring of a metal material having good electrical conductivity. The short circuit ring is attached to an end face of the rotor, and includes at least two portions formed of different materials. A first portion of the short circuit ring is of a material which has essentially similar characteristics to the characteristics of the material of the rotor.
Patent FI-973616-A (FI)
Inventor: MESKANEN HARRI
IPC: H04W60/00
Filed: 1997-09-05
Abstract: The present invention relates to prioritizing special cells in cell selection in a cellular radio network. In a cellular radio network one or more cells provide a subscriber with special services or tariffs not offered to all subscribers. These cells are called subscriber's special cells. The mobile station measures an average reception level and calculates by means of them cell selection parameters on the basis of which the best cell is selected. In accordance with the invention, when the mobile station detects that the cell is one of cells of a special cell list stored in a memory, it checks first if the cell fulfils a minimum requirement of cell selection on the basis of the measured signal level. If the minimum requirement is fulfilled, the mobile station manipulates the calculation of the cell selection parameter of a special cell to the effect that the selection probability of a special cell is improved with respect to a normal cell. In a preferred embodiment of the invention, the manipulation of the calculation comprises a step of adding a predetermined margin to the measured signal level of a special cell before the cell selection parameter is calculated. This will minimize the possibility that the mobile station would accidentally be camped on a normal cell when it is within the area of a special cell.
Patent GB-804365-A (GB)
Title: Improvements in apparatus for the treatment of granulated substances
Inventor: GODEL ALBERT
IPC: B01J8/44
Filed: 1955-01-14
Abstract: <PICT:0804365/III/1> <PICT:0804365/III/2> <PICT:0804365/III/3> A reactor for the treatment of material in a fluidized state comprises a flared trough in the bottom of which is a longitudinal slit which has a narrow grating therein, said grating comprising a row of links each of which is provided with supporting elements which bear on the inner wall of the trough and correspond in shape to the adjacent portion of the furnace wall.  In use the links are moved into and through the reactor.  In the illustrated embodiment, the reactor chamber 1 (see Fig. 2) is provided with a series of parallel troughs in the bottom of each of which is a grating made up of links 5. These links pass through the chamber, as shown in Fig. 1, and (see Fig. 4) are provided with supporting projections 6 which bear upon a constricted lower portion 7 of the trough whilst air from beneath may pass through the space in between the link and reactor wall; the fluidizing gas thereby flows substantially parallel to the trough wall and prevents the deposition of adhesive material.  The movement of the links may be effected either by traction or by pushing and can be made continuous either by detaching an expelled link from the output end and attaching one to the input end or by building the links into an endless grating.  Two receptacles 8 (Fig. 1) at the inlet and outlet of the reactor contain non-fluidized granulated substance and communicate with the reactor above the grating via apertures 10.  As a result of the entry of some of the fluidizing gas into the left-hand receptacle, the latter permits the passage out of the reactor of heavier particles which settle on the grate. Some of the material from the lefthand receptacle passes out and may be separated from the heavier particles and returned; some of the material from the right-hand container passes into the fluidized bed. It is stated that the reactor may be used for reacting materials which form agglomerated masses in the reactor, as in Specifications 798,501 and 798,502.
Patent GB-1285211-A (GB)
Title: 31ycompositions for making refractory articles
Inventor: JAMES DEREK PATRICK
IPC: F27B14/06
Filed: 1969-01-09
Abstract: 1285211 Powder metallurgical composition for evaporating crucibles UNITED STATES BORAX & CHEMICAL CORP 1 Jan 1970 [9 Jan 1969] 1439/69 Addition to 1251664 Headings C7A C7D and C7F Composition for forming refractory articles by powder metallurgy comprises, 40 to 60 parts by wt. of a boride, carbide, nitride or silicide of Ti or Zr, 60 to 40 parts of nitrides of Al and B, of which BN constitutes 20-40%, and 0À5-3%, by wt. of the composition, of carbon, which may be added as such or as heat decomposable compounds. The carbon may be added as graphite or a carbonaceous resin (e.g. furane). The composition may be formed into an evaporating boat for Al, of bar form with flat cross-section with a cavity machined therefrom, by hot pressing.
Patent GB-553519-A (GB)
Title: Improvements in soap flakes and in the manufacture thereof
IPC: C11D13/20
Filed: 1942-02-04
Abstract: 553,519. Soap flakes. LEVER BROS. & UNILEVER, Ltd., and TAINSH, P. W. Feb. 4, 1942, No. 1473. [Class 91] Soap flakes are produced with a crimped configuration which includes corrugated and crumpled forms. This is effected by subjecting the newly milled and cut film of flakes as it leaves the mill and while it is still in a plastic condition to a mechanical action which imparts this configuration to the flakes. The soap flake mill may be provided with an abutment or like obstruction in proximity to the scrapers for this purpose. The flakes are rendered more flexible by the addition to the soap base of a plasticizing agent. Specified plasticizers comprise the partial esters of fatty acids with glycerol, polyglycerols, glycol, polyglycols, or sorbitol such as the mixed mono- and di-esters of coconut oil fatty acids with glycerol or slightly polymerized glycerol ; they also comprise mineral oil, soluble condensation products of unsaturated alcohols, and polymerized glycol such as the product known as " Carbowax." The proportion of plasticizing agent is of the order of 10 per cent. of the soap base. A suitably modified soap flake mill comprises five rolls 2, 3, a pair of spiral cutting rolls 4 resting on the topmost roll 3, a scraper knife 5 held in position by a holder 6, a parallel-sided delivery shoot 9, and a crimping bar 7 with a crimping face 8 affixed to the scraper knife holder 6. The bar 7 extends across the width of the mill and is preferably adjustable in distance therefrom; its dimensions may also be varied. Suitably, the crimping face is about one eighth of an inch thick and its distance from the edge of the scraper knife is about seven sixteenths of an inch. The spiral cutting rolls preferably cut the soap film into long narrow rectangles, such as 1¢ inches long by  inch wide, and after the crimping operation the crimped flakes are still partly joined to each other, complete separation resulting during subsequent packing &c. The shoot is inclined so as to produce slight frictional resistance to the flow of flakes, such as about 30 degrees to the horizontal.
Patent GB-539454-A (GB)
Title: Brake shoe mountings
IPC: F16D65/58
Filed: 1940-01-25
Abstract: 539,454. Vehicle brakes. DICK, B. Jan. 25, 1940, No. 1555. [Class 103 (i)] Drum brake mechanism, which is of the type in which a shoe is supported so as to be pivoted at one end, circumferential displacement of the shoe being prevented, and which is also of the type in which a sliding movement of the heel end of the shoe allows of adjustment of the shoe towards the drum by a force produced during brake operation, includes means for preventing return of the heel end of the shoe from the position to which the force adjusts it. In the construction shown in Fig. 2 both shoes are mounted on a pin 11 secured to the back plate 2, free pivoting of the shoes taking place about a member 17, which is slotted so as to be capable of sliding over flattened surfaces 16 of the pin 11 and is frictionally restrained from return movement by a spring-pressed washer 20 serving to hold member 17 against an annular shoulder 14 of the pin 11. In a modification only one of the shoes is capable of movement towards the drum. In a second construction shown in Fig. 7 the shoes 43, 45 are mounted on separate square pins 40, 41 by bearing members 42, 44 and the pins can slide. on the back plate 33, both of the pins being restrained against return movement by the ends of a leaf spring 48. In a third construction, Fig. 7, both shoes are mounted on a single square pin 52 by means of bearing members, 53, 54, the pin being slidably mounted in a supporting plate and frictionally restrained by springs 59 bearing on a plate 61 in contact with a side of the pin 52.
Patent GB-141812-A (GB)
Title: Improvements in electrically heated crucibles for use in type casting
IPC: B41B11/52
Filed: 1919-01-21
Abstract: 141,812. Jackson, W. J. Mellersh-, (Cutler-Hammer Manufacturing Co.). Jan. 21, 1919. Metal pots and pumps.-The crucible of a typecasting machine is heated from the top downwards by resistances 8, 9, projecting from the top into the metal to be heated, and controlled by a thermostat 18. The resistances 8, 9 partly en. circle the pump well 4 and consist of insulated ribbons 8<1>, 9<1>, enclosed in steel shells 8<11>, 9<11>. Armoured heating-resistances 10, 11 for the throat and mouth of the spout 2 are clamped in position by curved plates 12, 13. The casting temperature may be regulated as described in Specification 139,111, [Class 38 (v), Electric switches &c.].
Patent GB-960732-A (GB)
Title: Method for preventing the growth of micro organisms in aqueous media
Inventor: WOLF PAUL ANDREW
IPC: C02F1/50
Filed: 1962-01-16
Abstract: Treating water in aqueous media to prevent the growth of micro-organisms with a water-soluble reaction product obtained by reacting an unsaturated organic halide with the cyclic product obtained by the condensation of formaldehyde with ammonia, a lower alkyl primary amine or ethylene diamine.  The cyclic condensation products exemplified are hexamethylene tetramine, 1,3,5-tri (lower alkyl)-hexahydro-s-triazine or 1,3,6,8-tetra-azatricyclo [6.2.1.13,6] dedecane and saturated halides exemplified are propargyl bromide and propargyl chloride, 1,3-dichloroprene, 1,4-dichloro - 2 - butyne, diiodo acetylene or mixtures thereof, p-chlorobenzyl chloride, a a 1-dichloro-paraxylene and 2-(chloromethyl) thiophene.
Patent GB-231610-A (GB)
Title: A new or improved device to facilitate the starting of automobile engines
IPC: B60B27/00
Filed: 1924-01-21
Abstract: 231,610. Denham, B. M., and Denham, R. I. Jan. 21, 1924. Clutches, arrangements and applications of.- In order to disconnect the change-speed gear from the road wheels, and thereby make it easier to start the engine, in those cases where a direct drive through a friction clutch is provided, one of the road wheels is connected to its shaft through a dog clutch which may be readily disconnected. The application to a Ford car is shown. The hub b of the road wheel, instead of being fixed to the driving axle e, rides loosely on a sleeve f keyed to the axle, and is formed with clutch teeth h adapted to be engaged by similar teeth on a collar k which slides on and rotates with a squared part of the sleeve f. The teeth are pressed into engagement by a spring n and are disengaged by means of a loose cap u having pins w which run in a groove in the collar k and pass through a controlling slot t, Fig. 3, in a cap o fixed to the axle e.
Patent GB-409641-A (GB)
Title: Improved manufacture of smoked rubber sheets
IPC: B29C65/00
Filed: 1934-01-17
Abstract: Smoked sheet is made by coagulating latex in a tank having patterned division plates spaced 1/8 -\ba1/4 " apart, washing, draining, and if desired preliminarily drying the coagulum, and then drying and smoking as usual.  In a modification, the division plates are smooth and spaced about 1/2 ", and the coagulum is passed through one pair of marking rolls only before drying and smoking.  The rubber content of the latex should be higher than is the case in the usual process, in which widely-spaced division plates are used and the coagulum is compacted by several passes through rolls.  When marking rolls are employed, the coagulum may be floated on to a conveyer for transferring it from the tank.