baber/WOPTO huggingface dataset:
Patent FI-861323-A (FI)
Inventor: EIZENHOEFER ALFONS
IPC: H04J13/00
Filed: 1986-03-26
Abstract: A digital multiplex radio transmission system wherein transmission channels between a fixed radio station and a plurality of mobile radio stations may be established by code division multiplex or frequency division multiplex, individual message channels being separated by means of different distributions of the data symbols transmitted therein. In order to synchronize the fixed station transmitter with the mobile station receivers, respective synchronizing symbols are inserted between the successive data symbols transmitted in any channel. The synchronizing symbols used in all channels are the same, and are spaced at the same time intervals in each channel. Consequently, they are received with significantly higher energy than the data symbols, permitting the multi-path profile to be measured and providing reliable synchronization.
Patent FI-863220-A (FI)
Inventor: ASHLEY ROBERT JON
IPC: B65B7/28
Filed: 1986-08-06
Abstract: PCT No. PCT/GB85/00569 Sec. 371 Date Sep. 29, 1986 Sec. 102(e) Date Sep. 29, 1986 PCT Filed Dec. 11, 1985 PCT Pub. No. WO86/03474 PCT Pub. Date Jun. 19, 1986.A method of making a succession of food or beverage containers each comprising a vessel having a mouth surrounded by a rim presenting an upper surface of plastics material. The method comprises filling each vessel in turn and feeding over the vessel a continuous composite web of lidding material produced by forming spaced apart perforations, each comprising at least one through hole, in a continuous first web of diaphragm material having a plastics surface weldable to the vessel rim. The method also comprises forming spaced apart pull tabs in a continuous second web of peel strip material by folding each of a succession of portions of the second web against itself to form each pull tab and subsequently applying and peelably securing the second web which is narrower than the first web to the first web so as to obturate the perforations such that one pull tab is situated adjacent each perforation and remains secured to the second web only at a junction on its one end. Moreover, the method comprises cutting a lid from the web and securing the lid by an endless peripheral weld to the upper surface of the rim thereby closing the vessel.
Patent FI-872351-A (FI)
Inventor: JACOB KORENBERG
IPC: F22B31/00
Filed: 1987-05-27
Abstract: A substantially enclosed circulating fluidised bed reactor (1) comprises a substantially upright reactor chamber (10) containing a fluidised bed (11) of granular material and a substantially upright and cylindrical cyclonic reactor vessel (20) adjacent to the chamber, the respective upper regions (16, 18) of the chamber and the vessel being connected via a conduit (14) and the respective lower regions of the chamber and the vessel being operatively connected. The vessel (20) has a cylindrically shaped exit throat (21) aligned substantially concentrically with it at its top. Operation of the reactor comprises feeding matter to be reacted into the chamber (10); supplying a first stream of pressurised air or other gas to the reactor through a plurality of openings (12) at the bottom of the chamber (10) at a sufficient velocity to fluidise the granular material and the matter in the circulating regime for reacting a minor portion of the matter in the chamber, whereby a substantial portion of the granular bed material, reaction product gases and unreacted matter are continually entrained out of the chamber and into the cyclonic reactor vessel (20) via the conduit (14); tangentially supplying a second stream of pressurised air into the vessel (20) through a plurality of openings (19) in the cylindrically shaped interior side wall of the vessel for cyclonic reaction of a major portion of the matter in the vessel, the second stream being supplied, and the vessel being constructed and operated, so as to produce a Swirl number of at least about 0.6 and a Reynolds number of at least about 18,000 within the vessel for creating a cyclone of turbulence therein having at least one internal reverse flow zone, thereby increasing the rate of combustion therein; permitting the reaction product gases generated in the reactor to exit from the reactor via the exit throat (21) while retaining substantially all of said granular material and unreacted matter within the reactor; collecting the granular bed material and any unreacted matter in the lower region of the vessel (20) and returning it to the lower region of the chamber (10) and controlling the reaction process in the reactor by controlling the flow of the first and second streams of air and by controlling the flow of granular bed material and matter to be reacted in the chamber and the vessel.
Patent FI-882625-A (FI)
Inventor: KLAPWIJK PIETER MARIE
IPC: C12N1/04
Filed: 1988-06-03
Abstract: A supported bacterial composition having a water activity of at most 0.2 comprises an inert subdivided support, eg. flour, and aqueous suspension of viable microflora. The composition has improved ambient stability and is usable in fermentation. The composition may contain an accelerant, eg. sucrose.
Patent FI-893681-A (FI)
Inventor: BEY PHILIPPE
IPC: A61K31/13
Filed: 1989-08-03
Abstract: The importance of polyamines in biological systems is discussed as well as the implications of polyamines in the treatment of various diseases. Novel N-substituted-2,3-butadienyl tri- and tetra-aminoalkanes are disclosed as well as their use in the treatment of diseases and the pharmaceutical compositions.
Patent FI-904986-A (FI)
Inventor: KORPIAHO MARTTI K
IPC: E02B11/02
Filed: 1990-10-10
Abstract: The invention concerns a procedure for installing a pipe or similar object in the ground. The invention concerns in addition equipment for pulling a pipe,or similar longitudinal object 5, by the use of suitable equipment 1 which moves on the surface of the ground. The pulling equipment comprises a pull "beak" 2 which penetrates into the ground, the lower part of which is fitted with a fastening device 13 to fasten a towing point 4 onto the longitudinal object 5. In addition, there is a movable softening apparatus 3 to form an effectively pipe-shaped ready-made channel 6 in the ground ahead of of the piece 5 which is being pulled. The towing equipment is designed to move along the installation line, whereby the beak 2 with its attached softener 3 pulls the piece 5, directly or indirectly connected to the beak, into the pre-formed effectively pipe-shaped channel 6. <IMAGE>
Patent FI-913574-A (FI)
Inventor: SUTTON RICHARD CALVIN
IPC: G01N33/48
Filed: 1991-07-25
Abstract: Biologically active reagents are prepared from particles of copolymers having polyoxyalkylene side chains, each side chain having a molecular weight of at least 88. The reagents are prepared by covalently attaching biologically active substances, for example antibodies, to the particles, directly or indirectly through reactive groups on the particle surface. These reagents are used to advantage in analytical elements and methods for the detection of specific binding ligands (such as immunological species) and immunoassays, and in purification methods as affinity chromatography reagents. Adsorption of undesirable proteins on the particles of the reagents was considerably reduced because of the specific composition of the particles.
Patent FI-914647-A (FI)
Inventor: BEEVOR ROBERT GEORGE
IPC: C07C51/10
Filed: 1991-10-03
Abstract: The solubility and stability of rhodium catalysts in rhodium-catalysed carbonylation of alkyl esters or alkyl ethers under substantially anhydrous conditions to produce carboxylic acid anhydrides is improved by the use of co-promoters selected from the group:  1,3-dialkyl-4-methylimidazolium iodide;  1,3-dialkyl-4-ethylimidazolium iodide;  1,3-dialkyl-4-n-propylimidazolium iodide;  1,3-dialkyl-4-isopropylimidazolium iodide;  1,3-dialkyl-4-n-butylimidazolium iodide  1,3-dialkyl-4-sec-butylimidazolium iodide  1,3-dialkyl-4-tert-butylimidazolium iodide; 1,3-dialkyl-2,4,5-trimethylimidazolium iodide and mixtures thereof where the alkyl groups are independently C1 to C20 alkyl.
Patent FI-915275-A (FI)
Inventor: FROEJDMAN JAN OLOF
IPC: A61C17/08
Filed: 1991-11-08
Abstract: The invention concerns a shutoff valve mechanism (40) for use in conjunction with the oral evacuator of a dental unit, said mechanism being connectable to a suction tube (14) communicating with a vacuum pump. The valve of the shutoff valve mechanism (40) comprises a valve portion (48) and a compatible seating portion (42), of which portions one is permanently attached to said body part (53) and the other to an adapter member (41) for the suction tube (14). The shutoff valve mechanism incorporates an articulated joint assembly (45,51,54) capable of opening the shutoff valve mechanism by rotation about an axis or axes oriented nonparallel with the center axis (K-K) of the shutoff valve mechanism (40). The valve is closed and stays closed (Fig. 3A) by virtue of vacuum maintained in the suction tube (14). <IMAGE>
Patent FI-925719-A (FI)
Inventor: DICKHARDT RAINER
IPC: C12P21/00
Filed: 1992-12-16
Abstract: A process for obtaining insulin which is almost free of proteases and/or insulin acetylated at position A9 by chromatography in aqueous buffered solvents which contain water-miscible organic solvents on lipophilically modified silica gel is described, wherein the dissolving buffer contains acetone or acetonitrile.
Patent FI-952292-A (FI)
Inventor: CUMMING ROBERT HERNY
IPC: C12R1/05
Filed: 1995-05-11
Abstract: PCT No. PCT/GB93/02329 Sec. 371 Date May 12, 1995 Sec. 102(e) Date May 12, 1995 PCT Filed Nov. 12, 1993 PCT Pub. No. WO94/11491 PCT Pub. Date May 26, 1994Solid materials are separated from micro organisms by a process which comprises growing them at a fermentation temperature, conditioning them by cooling them without freezing and then heating to above the fermentation temperature without permitting substantial recovery from the conditioning stage.
Patent FI-955117-A (FI)
Inventor: PASONEN KARI
IPC: H04M3/50
Filed: 1995-10-27
Abstract: The invention involves a method and an arrangement for indicating the position and service menu for users of voice mail or interactive voice service. To the background of the voice which controls the service is inserted a sound which is different in the different branches of the menu and at the different levels. <IMAGE>
Patent FI-955268-A (FI)
Inventor: VAEISAENEN HANNU
IPC: H04W88/08
Filed: 1995-11-02
Abstract: PCT No. PCT/FI96/00580 Sec. 371 Date Jul. 1, 1997 Sec. 102(e) Date Jul. 1, 1997 PCT Filed Oct. 30, 1996 PCT Pub. No. WO97/16937 PCT Pub. Date May 9, 1997The invention relates to an interference-protected method and arrangement for supplying power, wherein the power supply between main devices and a masthead preamplifier of a base station in a cellular radio system takes place through an antenna line, and overvoltage formed on the antenna line is conducted to the ground by means of an overvoltage protector adapted for radio frequencies. The use of separate cables and separate overvoltage protector for the supply cable is thus avoided.
Patent FI-963077-A (FI)
Inventor: OSBORN III THOMAS WARD
IPC: A23L27/10
Filed: 1996-08-02
Abstract: Stretchable absorbent articles, such as sanitary napkins, pantiliners, or incontinence pads are described that are provided improved stretching mechanisms for maintaining the absorbent articles in contact with the wearer's body and mechanisms which provide the absorbent article with improved ability to cover and, thus protect, the wearer's undergarments, clothing bedding, bedding, etc. from soiling.
Patent FI-981314-A (FI)
Inventor: ARKKO JARI
IPC: H04L12/14
Filed: 1998-06-09
Abstract: Method for gathering of invoicing information regarding an Internet user's use of the Internet. The method involves organising a routing table in an Internet router, which contains an array of destination address regions and an array corresponding to the following jump nodes. Each address region in the routing table is given a cost category pertaining to the route by which a packet must go to a particular address within the region. When a data packet is received from the network user, the destination address of the packet is identified by the router. In this way the router determines, from the routing table, the corresponding cost category. A corresponding calculator for the cost category in the router is then incremented. <IMAGE>
Patent FR-1605339-A (FR)
Title: Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously
IPC: F02K9/92
Filed: 1957-03-15
Granted: 1974-10-31
Abstract: A reaction motor for launching missiles, aircraft etc., which burns blocks of solid fuel employs a fuel extinction system, in which a set of ports each end of the combustion chamber is suddenly opened by an explosive cartridge on a cover over each port, so that pressure is released suddenly, and to prevent re-ignition of the solid fuel charges due to the heat of the vessel, a valve system is operated so that water is injected into the chamber by compressed air, to lower the temperature. Designs are given for a laboratory device and also for a test engine.
Patent GB-534194-A (GB)
Title: Improvements in or relating to film gates for motion picture apparatus
IPC: G03B1/56
Filed: 1940-01-17
Abstract: 534,194. Kinematograph apparatus. KODAK, Ltd. Jan. 17, 1940, No. 1022. Convention date, Jan. 20, 1939. [Class 97 (i)] A film gate comprises a movable member connected to a stationary member by a loose hinge connection having its axis parallel to the longitudinal edge of the film and comprising a hinge pintle mounted in a pair of brackets on one gate member and a pair of hinge lugs on the other member, the lugs having openings encircling the pintle which are elongated perpendicularly to the plane of the film so that the movable member is movable perpendicularly to this plane to compensate for variations in film thickness against the action of resilient means which also moves the movable gate member about the hinge axis to close the gate. In the form shown, the movable gate member carries a pair of hinge lugs 31 formed with the slots in which engages a hinge pin 29 carried by lugs 30 on the fixed gate member 15. A coil spring 24 mounted on a fixed post 25 is formed with a loop 28 which bears on the movable gate member and so tends to move it to the closed position, the loose hinge connection formed by the slots in the lugs 31 allowing the movable member to move perpendicularly to the plane of the film to compensate for variations in the film thickness. The movable member is held in the open position, Fig. 3, by a spring 33 secured to the objective sleeve 14 and formed with a slot in which engages a projection on the end of an arm 22 extending from the member. The fixed gate member carries two pairs of edge guides 17, 18 for the film, one of each pair of which may be resiliently mounted to press on the edge of the film. Inclined members 19 lead the edge of the film over the guides 17 when it is being inserted in the gate.
Patent GB-280400-A (GB)
Title: Improvements in or relating to floors
IPC: E04F15/22
Filed: 1927-01-13
Abstract: 280,400. Webb, H. F. Jan. 13, 1927. Spring floors. - A floor is supported on a plurality of superposed series of flat parallelspaced joists, the joists of each series being at right-angles to the joists in an adjacent series and out of line with the joists in a similarly disposed series. The floor boards I are secured to the uppermost series of joists D and three series A, B, C, secured together by screws, are disposed below the top series. The joists B may be cut partially through as at B<1> Fig. 2, in order to increase the resiliency of the floor. In a modification, Fig. 5, the joists B, C may be in the form of metal strips B<2>, C<2>. The members B<2>, C<2> in a row are arranged with overlapping ends and the two series are connected by screws K passing through slots c. The ends of the members B<2>, C<2> may be connected by helical springs. The floors may be built in sections for use as temporary dance floors &c.
Patent GB-360743-A (GB)
Title: Improvements in moulds
IPC: B29C33/56
Filed: 1931-01-12
Abstract: A mould, particularly applicable to thermoplastic materials such as cellulose derivatives, is formed by spraying a metallic coating on a suitable permanent form.  The form is made of thermoplastic material, such as viscose, casein or cellulose derivatives, and is shaped so that, after the metallic coating is applied, a matrix of the proper size results.  The metal coating is applied by feeding a rod of zinc, tin, &c. into an oxy-acetylene flame and blowing the fused metal into a spray. When a metal of high melting point is used, a preliminary coat of a metal of low melting point is applied upon which the other metal is sprayed.  The form may be roughened to cause the metal to adhere firmly.
Patent GB-191745-A (GB)
Title: Improved toothbrush
IPC: A46B9/04
Filed: 1923-01-12
Abstract: 191,745. Ferrand, F. A. Jan. 16, 1922, [Convention date]. Curved, pivoted, and reversible handles.-The handle a of a toothbrush is curved and the brush stock d is capable of assuming four different positions relatively to the handle. The handle terminates in a fork b between the arms of which the stock d is pivotally mounted on a detachable pin, provided at opposite ends with recesses d<2> for engagement by a spring-pressed rod e slidably mounted in the handle. The arms of the fork mav be resilient. In a modification the brush stock may be mounted on a longitudinal axis.
Patent GB-1429410-A (GB)
Title: Fluid meters
IPC: G01F15/10
Filed: 1974-01-09
Abstract: 1429410 Rotary fluid-flow meters NEPTUNE INTERNATIONAL CORP 9 Jan 1974 1112/74 Heading F1F In a meter for e.g. a domestic water-supply system, the housing 2 comprises part-spherical sheet-metal elements 3, 5 and accommodates a chamber 21 containing flow-responsive means such as a nutating disc 27, and communicating with inlet and outlet conduits 7, 9 for the working fluid. A register 13 may be coupled to the disc by a magnetic coupling, the lower magnet 35 thereof being lodged in a housing 38 that prevents the chamber turning about the conduit 9. Halves 23, 25 of the chamber may be held together by a ring 14 and protrusions 20 on a filter 24. The elements 3, 5 may be held together by a clamping band 52, which may have either a tear strip 54 to facilitate its removal or be secured by screws. The element 5 may have a portion 32 that deforms outwardly when the working fluid is inadvertently allowed to freeze, so as to obviate other damage, Fig. 4 (not shown).
Patent GB-590079-A (GB)
Title: Improvements in or relating to apparatus for closing and sealing fibre or cardboard boxes or cartons
IPC: B65B57/02
Filed: 1945-01-13
Abstract: 590,079. Closing and sealing boxes; stopmotions. CREAMOLA FOOD PRODUCTS, Ltd., and WRIGHT, J. D. Jan. 13, 1945, No. 1113. Drawings to Specification. [Class 94 (i)] Apparatus for closing and sealing fibre or cardboard boxes or cartons of the type which applies glue to the inner surfaces of outer flaps of the carton &c. holds these on to previously folded inner flaps, maintains them folded by guide rollers and then passes the cartons between the belts of a pressure conveyer which applies pressure to the top and bottom in completing the sealing, and in which, to allow cartons &c. of different height and width to be dealt with, the setting of a pointer on a graduated scale adjusts the position of parts of the apparatus. The height adjuster, the width adjuster, the gluer conveyer and the compressor conveyer (each of which is driven by an individual motor), are provided motors with safety switches in the circuits of these motors so connected that if a fault develops in the circuits of the width and height adjuster motor the first three motors stop simultaneously while when the compressor conveyer switch is tripped due to a fault in the circuit of the compressor conveyer motor this also stops the gluer conveyer motor. Risk of overheating the compressor conveyer motor owing to frequent starting and stopping is avoided by using a wound rotor with permanent resistance in circuit with the rotor.
Patent GB-587757-A (GB)
Title: Improvements in or relating to electron discharge devices
IPC: H01J21/06
Filed: 1945-01-15
Abstract: 587,757. Thermionic valves. GOODALL, M. C., and WRIGHT, C. S. Jan. 15, 1945, No. 1234. [Class 39 (i)] A thermionic valve has an anode 1 brazed to a metal disc 5, through which a screw-threaded portion of the anode protrudes to serve as an external connection. Below the anode is a copper mesh grid 22, welded to a supporting pressing 3, which is a pitsh-fit into a metal disc 4, serving as the external grid connection. A disc 6 of ceramic material such as magnesium sillicate is arranged within the pressing 3, is held in position by a second pressing 7, which is a push-fit in a metal disc 3 and supports the cathode 9, which may be of nickel, with electron emitting surface 13. The cathode is held in position by rods 14, 15, extending through a hole in the ceramic disc 6 and connected at their other ends to bow springs 16, 17 which are welded to the pressing 7. A metallic layer 23 is attached to the underside of the disc 6 to serve as a conductor between the rods 14, 15 and the pressing 7. The metallic disc 8 serves both as external connection for the cathode and for one wire 10 of the heater coil 11, the other wire 12 being soldered to the cap 2. Supporting wires 18 and 19 maintain the pressing 7 in position and wire 18 may also support a gettering frame 21, as shown. Enclosure of the cathode prevents metal volatized therefrom from reaching the insulating envelope, deposition on the ceramic disc 6 being inhibited by the high temperatures attained in operation. The invention, is parparticularly applicable to valves of small dimensions for ultra short waves.
Patent GB-384461-A (GB)
Title: Improvements in cases, tanks and other containers for the transport of fish or other substances
IPC: A23B4/06
Filed: 1932-01-16
Abstract: 384,461. Refrigerators. SMART, J. H., Elsigore, Dunswell, Yorkshire, and KEAST, H. H., 79, Reynoldson Street, Newland Avenue, Hull. Jan. 16, 1932, No. 1319. [Class 29.] A jacketed case, tank, &c. for the transport of fish &c. comprising an inner and an outer container has a compartment for solid refrigerant, e.g. solid carbon dioxide, at the base of the inner container and in communication with the space between the inner and outer containers through perforations in the walls of the compartment ; the gas evolved being heavier than air consequently circulates slowly in the space between the inner and outer containers. As shown, the base of the compartment 20 is seated on an insulating mat 21 and the perforations are made in the walls 19, preferably at the base thereof and of minute form. The compartment is accessible from the inner container 11 and is closed by a lid 22 having a cork &c. ring 23 seating upon a raised part 24 secured to the base of the container 11. The lid is held in place by a U-shaped spring 25 hinged in lugs 26 at one end of the seating and with the free ends of the spring removably engaging apertured lugs 27 at the other end of the seating ; the bore of the lugs 27 is greater than the thickness of the spring so that the lid is raised against the action of the spring should the pressure in the compartment rise above a predetermined amount, the excess gas being allowed to escape into the container 11. The excess gas may be allowed to escape into the atmosphere. The lid 17 of the case &c. may also be formed of two spaced parts with a similar compartment in the space between the two parts.
Patent GB-690741-A (GB)
Title: Artificial foot
IPC: A61F2/66
Filed: 1950-01-18
Abstract: 690,741. Artificial feet. HANGER & CO., Ltd., J. E., and SHAW, A. W. Nov. 21, 1950 [Jan. 18, 1950], No. 1341/50. Class 81 (ii). An artificial foot is made in two parts, one b, comprising the ankle, instep and toe, forming a rigid whole, and the other a as a heel member, suitably hinged to the former. The hinge is provided by a flexible strip c and a fibre plate d is inserted to prevent excessive movement. A rubber buffer h is inserted between the parts a and b.