baber/WOPTO huggingface dataset:
Patent FI-860112-A (FI)
Inventor: VALKIRS GUNARS EDWIN
IPC: C12Q1/68
Filed: 1986-01-10
Abstract: Disclosed herein is an apparatus and process for conducting ligand receptor assays. The apparatus comprises a first member which is a membrane or a filter to which is bound a receptor for the ligand or which is capable of extracting cells carrying the ligand from a fluid sample. The apparatus further comprises a second member which is composed of absorbent material which acts when in contact with the first member to induce flow through the first member when a fluid sample is added to it. The apparatus is used to conduct assays by applying a sample to the upper surface of the first member to bind ligand in the sample by means of receptor fixed to the first member or, in certain cases, by extracting cellular material which has ligand associated with it. Addition of the sample is typically followed by addition of labeled antibody against the antigen being assayed followed by a washing step to remove unbound labeled receptor. The presence of labeled antibody on the first member after washing is indicative of the presence of the antigen in the sample being assayed. In a preferred embodiment of the invention, the ligand is an antigen and the receptor is an antibody.
Patent FI-860231-A (FI)
Inventor: VIGNEAU JEAN-LOUIS
IPC: F16L37/28
Filed: 1986-01-17
Abstract: Fluid distribution connector made up of a connector body (1) provided with a fluid intake (4, 33') and means to assure the circulation of the fluid between this intake and a connector tip (13, 39) only when this tip is introduced into the connector body, characterized in that it comprises a jacket (2, 25) whose rear chamber (3, 26) can communicate with fluid intake (3, 34) and in which slides a piston (5, 17) provided with a circulation duct in the form of an axial blind hole (6, 18) open at the front and radial bores (7, 19) at the rear, this piston being kept by the pressure of fluid in the closed position, for which the radial bores are located in the jacket, against a stop (8, 36), while introduction of connector tip (13, 39) shove it in its open position for which radial bores (7, 19) come out in rear chamber (3,26).
Patent FI-864007-A (FI)
Inventor: GUETTLER JO
IPC: B63B/
Filed: 1986-10-03
Abstract: A body for a sailing boat, at the stern end of which are located devices (14a, 17a) for separating the water from the hull (1), whereby a continuous hydrodynamic transformation of a positive-displacement body into a sliding body is possible, even during movement.
Patent FI-872877-A (FI)
Inventor: GAINO MITSUNORI
IPC: C07C233/22
Filed: 1987-06-30
Abstract: A method for epimerizing an optically active benzylalcohol derivative of the formula: <CHEM> wherein ZO is a protected or unprotected hydroxy group, is disclosed.   Said epimerization can be conducted by the steps of:   (a) condensing said optically active benzylalcohol derivative (I) or a salt thereof with a caboxylic acid compound of the formula:  R<1>COOH (II) wherein R<1>CO is an acyl group, or a reactive derivative thereof to give an optically active N-acylbenzylalcohol derivative of the formula: <CHEM>  wherein R<1>CO and ZO are the same as defined above; (b) subjecting the optically active N-acylbenzylalcohol derivative (III) to intramolecular cyclization in the presence of a thionyl halide; and (c) treating the product with an alkali agent. )
Patent FI-874075-A (FI)
Inventor: TARKKINEN TAPIO
IPC: B27L11/00
Filed: 1987-09-18
Abstract: The invention relates to the use of hammer blade 2 mounted on the axle in the disc of a chipping machine 1, which hammer blade is faster than the disc, for improving chip quality. The rapidly rotating hammer blade chops the brushwood and reduces the coarser chippings which have herein been formed. Chippings are thereby produced which are as homogeneous as possible. <IMAGE>
Patent FI-881683-A (FI)
Inventor: SVENSSON PER-OLOF
IPC: E06B/
Filed: 1988-04-12
Abstract: The invention relates to an insect net which comprises a frame-shaped frame part which can be inserted into the case of a window opening or the like and consists of elongate parts, and, arranged therein, a net which covers the area delimited by the frame part. To produce an insect net which fits openings of different sizes, the elongate parts have been made in the form of parts 1 which are adjustable in the longitudinal direction. The connections 2 between the elongate parts 2 in the corners of the frame part allow turning of the parts in relation to one another. <IMAGE>
Patent FI-883214-A (FI)
Inventor: RAUTIO MAIRE
IPC: B24B/
Filed: 1988-07-05
Abstract: The invention concerns an arrangement for stock removal, in particular for grinding a cylinder's 3 inner surface, which arrangement comprises a frame for entering inside the cylinder 3 to be machined, which frame includes supporting feet 1 on which the arrangement can be centred, within the cylinder 3 to be machined, against its inner surface, whereby the arrangement comprises means of displacement 20, 21, 22 so that it can be moved by the said support feet along the longitudinal axis of the cylinder 3 to be machined, and a machining means 7 which carries out the stock removal and which is located on a rotary shaft 6 mounted in bearings with reference to the support feet 1. In order to obtain ample space for the machining tool 7, so that the arrangement will also be able to adapt successfully to cylinders of relatively small diameter, the main characteristic of the arrangement is that the shaft takes the form of a crankshaft 6, whereby that part 13 of the crankshaft which is perpendicular to the crankshaft's rotational axis functions as a guide for a slide block which serves to move the machining tool 7. <IMAGE>
Patent FI-885600-A (FI)
Inventor: BRAENNSTROEM ROINE
IPC: F01D21/00
Filed: 1988-12-01
Abstract: The invention relates to a method of controlling a PFBC power plant in the event of an operational disturbance affecting a turbine unit driven by the plant, for example a load drop out, said plant comprising a bed vessel (12) enclosed within a pressure vessel (10) and surrounded by compressed combustion air, said bed vessel containing a bed (22) of fluidizable particulate material, and a gas turbine-compressor unit (34,38,48) driven by combustion gases from the bed vessel (12). In a hot gas conduit (32) between the bed vessel (12) and a turbine (34) there is a first cut-off valve (54), and in a conduit (50) between a compressor (48) and the bed vessel (12) there is a second cut-off valve (58). Between said conduits (32,50) there is a short-circuit conduit (62) with a third cut-off valve (64). In case of an operational disturbance as mentioned above, the turbine-compressor unit (34,38,48) is cut off from the bed vessel (12) and the pressure vessel (10), respectively, by shutting off said first and second valves (54,58) in the conduits (32,50) between the bed vessel (12) and the turbine (34) and between the compressor (48) and the pressure vessel (10), respectively. At the same time, the bypass valve (64) in the short-circuit conduit (62) is opened. In the event of a lengthy operational disturbance requiring shutdown of the power plant, the combustion gases in the bed vessel (12) are dumped into the atmosphere via a dump conduit (68) and a dump valve (72). When dumping the combustion gases, cooling water is injected into the dump conduit (68) upstream of the dump valve (72) so that the gases are cooled before reaching the dump valve (72). The invention also relates to a power plant having a device (70) for injection of cooling water into a conduit (68) upstream of a dump valve (72) for cooling the hot combustion gases from the bed vessel (12) before they reach the dump valve (72).
Patent FI-890390-A (FI)
Inventor: STEPHAN DIETER
IPC: B65B9/04
Filed: 1989-01-26
Abstract: In the manufacture of blister packs of prescribed form and defined volume in a continuous operation using at least two webs of sheet, which are taken off a roll, of different material such as PVC and aluminium as the deformation and cover sheet, it is possible for a waste product to be produced which is suitable for recycling if the sealing of the cover-sheet web onto the deformation-sheet web carrying the goods to be packaged is limited to the region of the surface of the package to be divided and if, after the packs have been separated, the waste material from the deformation and cover sheet is collected separately for the purpose of recycling. This permits individual disposal and recycling of waste material of different consistency. A tool comprises a pair of tool parts (21, 22) in plate form which carry out the sealing process, of which a lower part (21) has recesses (211) for receiving the blisters (112) of the deformation sheet (11) and an upper, heatable part (22) has a fluted printing surface, the active surface (221) which comes into contact with the cover sheet (12) during sealing being limited to the surface boundaries of the blister package to be divided. <IMAGE>
Patent FI-914715-A (FI)
Inventor: ENGELHARDT FRITZ
IPC: C08K5/5373
Filed: 1991-10-07
Abstract: The present invention relates to the use of compounds of the general formula I   <IMAGE> I  in which R denotes alkyl, alkenyl or aryl, which can be optionally substituted, as crosslinkers in the preparation of hydrogels, and to the hydrogels thus prepared and their use.
Patent FI-920677-A (FI)
Inventor: VAENNINMAJA PEKKA
IPC: B60P1/64
Filed: 1992-02-17
Abstract: A transport frame having a chassis and a supporting bracket 8 rotatably connected by the one end to the chassis via a horizontal supporting axle 9, a bogie wheel system connected rotatably to the other end of the supporting bracket 8 about a horizontal bogie axle 7, and a lifting cylinder 10, situated between the supporting bracket 8 and the structure, by which the chassis can be raised in relation to the bogie wheel system. At both ends of the supporting axle 9 of the supporting bracket 8 there are sensors 15, which measure the load upon the chassis on both sides of its longitudinal axis. The sensors 15 are connected to a control unit 16, which controls the motion of the transport frame. To the pressure-liquid duct 18 of the cylinder 10 there has further been connected a pressure transducer 19, which is also connected to the control unit 16. The pressure transducer 19 indicates the full load borne by the transport frame. <IMAGE>
Patent FI-930717-A (FI)
Inventor: KAMPE KLAUS-DIETER
IPC: C07D233/30
Filed: 1993-02-18
Abstract: Compounds of the formula I <IMAGE> wherein R<1> to R<5> have the stated meanings, as well as the readily water-soluble salts of these compounds and a process for their preparation. The compounds are suitable for treating lipid metabolism disturbances which are favourably influenced by stimulation of the hepatic LDL-receptor. Compounds of the formula II <IMAGE> and their salts are also described.
Patent FI-932388-A (FI)
Inventor: OTTOW ECKHARDT
IPC: A61P25/04
Filed: 1993-05-26
Abstract: PCT No. PCT/EP91/02239 Sec. 371 Date Sep. 28, 1993 Sec. 102(e) Date Sep. 28, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09618 PCT Pub. Date Jun. 11, 1992.8-En-19,11 beta -bridged steroids of general formula I    <IMAGE>  (I)  that have the 8,9-double bond as a new structural feature, and a process for their production are described. The substituents R1 R4-Y, R4'-Y', X and Z have the meaning indicated in the description. The new compounds especially have at their disposal pronounced antigestagen effectivenss and are suitable for the production of pharmaceutical preparations.
Patent FI-934680-A (FI)
Inventor: MEHTA NARIMAN BOMANSHAW
IPC: A61P25/00
Filed: 1993-10-22
Abstract: A method for the treatment of depression in a human being, the method comprising administering to the human being an antidepressant effective amount of a compound of the following formula   <IMAGE>   or a pharmaceutically acceptable salt thereof, wherein R and R1 are independently hydrogen or fluorine.
Patent FI-940969-A (FI)
Inventor: VARILA ELIAS
IPC: C11B1/04
Filed: 1994-03-01
Abstract: PCT No. PCT/FI95/00107 Sec. 371 Date Nov. 29, 1996 Sec. 102(e) Date Nov. 29, 1996 PCT Filed Feb. 28, 1995 PCT Pub. No. WO95/23837 PCT Pub. Date Sep. 8, 1995The invention relates to a method for improving the separation of water in a tall oil preparation process which comprises: a neutralization stage in which a mixture of soap and water is neutralized with carbon dioxide, a water separation stage in which the aqueous phase containing bicarbonate is separated from the soap, and a cooking stage in which the soap obtained from the preceding stage is cooked with sulfuric acid to form tall oil, the improvement comprising the procedure that, after the neutralization with carbon dioxide but before the water separation stage, a second neutralization with sulfuric acid is carried out. The invention also relates to a process comprising the stages presented above for the preparation of tall oil.
Patent FI-942867-A (FI)
Inventor: HILD BERTHOLD
IPC: B21J7/18
Filed: 1994-06-16
Abstract: In order to save energy in the main drive of upsetting presses, the proposal is to arrange in the feed circuit of the hydraulic press cylinder a pressure-medium accumulator which is charged during the return stroke of the press and helps to drive the press tool during its advance.
Patent FI-951403-A (FI)
Inventor: BLANC VERONIQUE
IPC: C07K5/078
Filed: 1995-03-24
Abstract: The invention concerns mutant microorganisms blocked in a step of Streptogramin biosynthesis and methods for preparing cells blocked in a step of Streptogramin biosynthesis.
Patent FI-961526-A (FI)
Inventor: BAKX MARTINUS
IPC: B65D71/58
Filed: 1996-04-04
Abstract: An articles carrier (C) of the basket type for bottles comprises a base (16, 22), opposed side walls (12, 28) opposed end walls (64, 66; 88, 90) and an internal medial partition structure (74, 84; 100, 110) which incorporates an upstanding handle panel (112, 144). The carrier includes bottle cells defined, in part, by transverse partition panels (116, 118, 120; 148, 150) on both sides of the medial partition structure. The open tops of the cells are substantially closed by removable top panels (32, 44) extending between the upstanding handle panel and respective side walls of the carrier and include openings (A) through which neck portions of bottles received in the carrier are exposed to view.
Patent FI-972057-A (FI)
Inventor: KIISKINEN PENTTI
IPC: A47C/
Filed: 1997-05-23
Abstract: The invention concerns a sauna bench which can be moved along the wall of the sauna. The bench is provided with support rails 1 which are fixed to a support structure, such as the wall of the sauna, as shown in Figure 1, and the short ends of the bench are provided with pins 6 with rolls 7 which have been placed in the support rails 1 and have been arranged to bear on these for moving the bench in relation to the support rails 1. Also at the short ends of the bench, at a distance from the pins 6, there are movable carriers 10, and the support rails 1 have a fixture for the carriers 10 for the purpose of locking the bench in the position of use. Thus, a bench in the transport position can be moved either from its position next to the wall to the use position and locked in this position by means of the members 10, or it can be moved from the use position to the wall. By means of this construction, the vertical setting of the bench can be determined on site. The construction also facilitates cleaning and allows space to be saved if the sauna area is being used, for example, as a washroom or for drying washing. <IMAGE>
Patent GB-130089-A (GB)
Title: Improvements in or relating to Variable Speed Gearing.
IPC: F16H15/12
Filed: 1918-07-31
Abstract: 130,089. Kingsland Research Syndicate, and Torazzi, M. F. July 31, 1918. Variable-speed friction gearing in which an adjustable roller in the driving-shaft is gripped between a pair of friction disks connected with the driven shaft. Means are provided to disconnect the disks and the driven shaft and establish a direct drive from the driving to the driven shaft when the speeds of the shafts become equal. A pair of friction disks C arranged in bearings in a casing G are pressed by springs c into engagement with opposite sides of a roller f slidably keyed to the driving-shaft A. A second driving- roller (not shown) may be arranged on the other side of the centres of the disks C for reverse. The disks C drive the driven shaft B through bevelgearing c<3>, e, a pair of countershafts E, and spurgearing e<3>, b. When the roller f is brought opposite gaps c<5> in the disks C, a clutch-part a<4> on the shaft A may be brought into engagement with a sliding clutch-part b<1> on the shaft B for direct drive, the toothed arm b<2> being at the same time disengaged from its wheel b by levers b<4> and clutch teeth b<6>.
Patent GB-537284-A (GB)
Title: Improvements in or relating to parachute equipment
IPC: B64D17/32
Filed: 1940-01-18
Abstract: 537,284. Body. harness. IRVIN, L. L., and SCEALES, E. S. Jan. 18, 1940, No. 1116. Addition to 418,210. [Class 141] [Also in Group XXXIII] The snap hooks for connecting a parachute pack to the aviator's harness are supported rigidly in the desired position on the harness by retaining members adapted to break as the parachute deploys these retaining members passing through or round the hooks and through the harness or through or around subsidiary elements secured to the harness. In one form, Fig. 2, a snap hook 2 is supported by lugs 8, 9 on a member 7 secured to the harness, a frangible pin 10 being passed through apertures in the hook and the lugs 8. Pins 12 secured to the lugs 9 enter holes in the hook shank to prevent tilting about the pin 10. The pin 10 may be of a tin-lead alloy or of synthetic resin. The hook shown is fitted with a sliding sleeve 4 for quick release. Fig. 5 shows a modification in which frangible bands 13 which may be of phosphor-bronze are passed around the hook 2 and its eye 3, through holes in the harness, and around a stiffening plate 14. One end of each band is passed through an eye on the other end and bent over by finger pressure. The central portion of the band which passes over the hook is made narrower than the ends. Specification 327,395, [Group XXXIII], is referred to.
Patent GB-906154-A (GB)
Title: Electrical coupling reducing apparatus
IPC: H03F1/16
Filed: 1959-01-12
Abstract: 906,154. Coupling circuits. BLONDERTONGUE ELECTRONICS. Jan. 12, 1959 [Jan. 16, 1958], No. 1124/59. Class 40 (8). [Also in Group XL (c)] Apparatus for rendering a capacitance coupling circuit C, e.g. that between the grid and plate of a discharge tube, ineffective as a coupler at a plurality of predetermined frequencies and of greatly reduced coupling effect over the band of frequencies between them and for frequencies over a limited region outside the band has, in combination with the circuit C, a plurality of series-connected inductance elements L, L<SP>1</SP> connected in parallel with the circuit C and of such magnitude as to resonate with the capacitance of the circuit C at a frequency below the lowest of the plurality of predetermined frequencies, and one or more   further capacitances c/n connected respectively   from one or more intermediate points of the series-connected inductance elements L, L<SP>1</SP> to ground and of such value as to increase the frequency of the resonance up to the lowest of the plurality of predetermined frequencies, each further capacitance - also c/n resonating with the series-connected inductance elements L, L<SP>1</SP> alone at a frequency slightly higher than that of another of the plurality of frequencies. The series-connected inductance elements L, L<SP>1</SP> can be mutually coupled to provide an effective negative inductance L<SP>11</SP>, Fig. 3, in series with each further capacitance c/n. Formulµ for   calculating n are stated.
Patent GB-177765-A (GB)
Title: Protecting device for twist drills
IPC: B23B31/20
Filed: 1922-01-13
Abstract: 177,765. Kruschitzki, J. March 26, 1921. [Convention date]. Chucks.-A protecting-device and holder for twist drills consists of a double-ended collet c. Fig. 1, split at both ends, which is compressed to grip the drill by means of a sleeve b screwing on a hollow shank a. The Specification as open to inspection under Sect. 91 (3) (a) also described the use of detachable rings as coned seatings for the collet. A further modification Fig. 4 (Cancelled) comprised a lower collet carried in a sleeve telescopically mounted in a shank fitted with a pair of coacting collets which held the drill. In this arrangement the device functioned as a rigid or sliding support according as the lower collet was clamped or loosened. This subject-matter does not appear in the Specification as accepted.
Patent GB-247133-A (GB)
Title: An improved mould for casting boxes and other hollow metal articles
IPC: B22C9/06
Filed: 1924-08-06
Abstract: 247,133. Haddon, W., and Fullilove, J. A. Aug. 6, 1924. Moulds; cores; clamping moulds.-A mould for casting leaden or other metallic boxes has separable fluid-cooled halves 4, 4a adapted to be closed over a fluid-cooled core 2. The mould halves 4, 4a slide on a bed 1 having a gate 5 communicating with a metal supply and so positioned that, when the mould is closed, it is at the corner thereof and makes an equal angle with ,adjacent sides. The core 2 can turn about a pivot 3, Fig. 2, after having been withdrawn axially, and is automatically cantred by the mould halves 4, 4a when they are closed. These parts are closed by sliding rods 28a, 30<a>, which are then rotated so that threads 28, 30 thereon engage fixed nuts 29, 31. The cooling fluid is circulated by pipes 6, 7, 13, 10, 17, Fig. 4, connected by flexible joints 7a, 8<a>, 14a, 15a, 10<a>, 11<a>, 16<a>, such as those known under the registered Trade Mark " Flextel." Air vents 32, 33 are provided.
Patent GB-606383-A (GB)
Title: Improvements in or relating to electrical installations comprising an emergency battery
IPC: H02J9/06
Filed: 1946-01-14
Abstract: 606,383. Automatic voltage control systems;  rectifying. HEWITTIC ELECTRIC CO., Ltd., and CAUSON, G. S. Jan. 14, 1946, No. 1230. [Classes 38 (ii) and 38 (iv)] In a system of electrical supply involving a battery in parallel with the output of a rectifier, automatic regulation of the output voltage in both directions by a relay responsive to the output voltage is periodically interrupted by a make-and-break device. A metal vapour rectifier 10, the output of which is parallelled with an accumulator battery 13 to supply a load (not shown), is grid-controlled by a phaseshifter 29 operated by a reversible motor 28 under the control of a relay 14 responsive to bus-bar voltage. On deviation of bus-bar voltage from a desired value, contact 16 of relay 14 engages contact 17 or 18 according to the senseof the deviation to cause motor 28 to run in the appropriate direction to correct the deviation. Rotary interrupters driven by synchronous motors 19<SP>1</SP>, 20<SP>1</SP> selectively connected to an A.C. source 21, 21<SP>1</SP> by the operation of relay 14, make-and-break the motor circuit periodically so that correction is effected in steps, the intervals between which allow for lag in battery response. Neon timers or electromagnetic dashpots in place of the rotary interrupters are referred to.