baber/WOPTO huggingface dataset:
Patent FI-921809-A (FI)
Inventor: KOVACS ISTVAN
IPC: A61K47/02
Filed: 1992-04-23
Abstract: PCT No. PCT/HU91/00039 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Aug. 23, 1991 PCT Pub. No. WO92/03126 PCT Pub. Date Mar. 5, 1992.The invention relates to a process for the preparation of a tablet or dragée composition containing a moisture-, heat- and light-sensitive compounds having monoclinic crystalline structure as active ingredients, which comprises homogenizing the active ingredient with 0.2 to 1.5 parts by weight of an anhydrous alkaline earth metal salt and 0.5 to 2.5 parts by weight of microcrystalline cellulose calculated for the active ingredient and optionally with one or more pharmaceutically acceptable carrier(s) and/or additive(s) and compressing the homogeneous mixture obtained to tablets in a manner known per se and, if desired, coating the tablet thus obtained in a manner known per se.
Patent FI-931932-A (FI)
Inventor: CALLISTER STEVEN M
IPC: C12R1/01
Filed: 1993-04-29
Abstract: A method of performing an assay to determine whether a patient has been exposed to or infected by Borrelia burgdorferi is disclosed which comprises collecting serum from the patient; preparing a sample mixture comprising a portion of the patient's serum and an inoculum of viable Borrelia burgdorferi organisms; incubating the sample mixture; determining the number of viable organisms remaining in the sample mixture after incubation; and comparing the number with the quantity of viable organisms remaining in a control. An assay kit is also disclosed which is useful for determining whether a patient has been exposed to or infected by Borrelia burgdorferi. The kit contains reagents necessary to practice the assay method disclosed herein. In its broadest form, the kit comprises an inoculum of viable borrelia burgdorferi organisms. The kit can also contain an aliquot of normal serum, an aliquot of BSK medium and/or an aliquot of complement. Other reagents, tubes and other materials can also be included in the kits.
Patent FI-935248-A (FI)
Inventor: PITKAENIITTY MARKKU
IPC: F26B15/18
Filed: 1993-11-25
Abstract: Cone dryer for drying and opening cones to precipitate seeds. The cone dryer comprises a drying chamber 1, accommodating at least two endless belts 2 in the same plane, which are located one above another and at a distance from one another, and which have an air- permeable structure, means of air circulation 3 for circulation of the drying air upwards from below through the belt, a pre-drying chamber 4, in which there is an outlet duct 5 for removal of some of the circulated air from the drying circulation through the drying chamber, an inlet duct 6 for the intake of supplementary replacement air and power devices for rotation of the belts and for moving the cones from the drying chamber to the belt, from one belt to the other and away from the bottom belt. <IMAGE>
Patent FI-935582-A (FI)
Inventor: BILBIE CLIVE JAMES FRANK
IPC: G09F7/00
Filed: 1993-12-13
Abstract: An erasable and rewritable label comprises a base layer (2) of contrasting colour and an upper sheet (3) over the base layer. The upper sheet (4) and base layer (2) are mutually adhesive under pressure applied to the label by a writing implement on the upper sheet. Writing on the upper sheet (3) causes it to adhere to the base layer (2) in the localised region of writing where the colour of the base layer (2) is visible through the upper sheet (3) in contrast. The upper sheet (3) is held relative to the base layer (2) such that by wiping a user's finger or thumb over the top surface of the label the upper sheet (3) may be moved relative to the base layer (2) to erase the label. At least one wrinkle (9) in the upper sheet may be moved along the upper sheet, or the upper sheet may be moved elastically, to erase by wiping a user's finger or thumb over the surface of the label. The label may also comprise a protective top sheet (4) and have an adhesive rear surface.
Patent FI-942380-A (FI)
Inventor: HOOGERWOORD RONALD PATRICK
IPC: B65D/
Filed: 1994-05-23
Abstract: The invention concerns a multiple-use post bag made of a biodegradable material such as paper, board and similar materials, forming a combination of an outer covering and an inner covering, loosely attached to the latter, made of an elastic plastic padding. The inner surfaces of the outer covering and the outer surfaces of the inner covering are hydrophilic, or made effectively hydrophilic, and are treated during the bag's manufacture and/or filling to prevent the annoying wear and tear caused thereby. The outer and inner coverings can be easily and simply separated by hand after use for cleaning, depending on the material.
Patent FI-950140-A (FI)
Inventor: HAEMAELAEINEN HANNU
IPC: H04N7/15
Filed: 1995-01-12
Abstract: A video conference system for local area networks or the like. The system includes a number of computers or servers 2a-2d connected to each other into a local area network 1. These furnish video information to other servers and serve at least one other computer or workstation 3a-3d provided with video camera 4a-4d and connected to the particular server, so that the video image of the respective workstation user whose turn it is to be broadcast is provided to the other workstation users whose turn it is to listen. <IMAGE>
Patent FI-953429-A (FI)
Inventor: CASAVANT SCOTT DAVID
IPC: H04N7/24
Filed: 1995-07-13
Abstract: Video signal compression apparatus includes a memory for storing two fields of image data and providing fields of image data separated by one frame intervals. Image data from corresponding fields of successive frames are subtracted to generate field differences. The field differences are accumulated over respective field intervals, and the sum is compared against a predetermined value. If a sum of differences over a field is less than the predetermined value, the most recent field is considered to be redundant and may be excised. After respective fields are excised, frames of video signal are composed from the remaining fields. The field types (e.g., odd or even) of the fields in the memory are determined, and the data is accessed from the respective fields in memory such that data from odd and even fields occupy odd and even lines in the composed frames respectively. Flags are associated with composed frames to indicate which fields contain data associated with excised fields, and which field of the composed frames should be displayed first.
Patent FI-955633-A (FI)
Inventor: URWIN PHILIP JOHN
IPC: D21B1/02
Filed: 1995-11-22
Abstract: A method of making feedstock from material supplied in rolls of flexible sheet material which comprises the steps of creating a pluri-layer web of "n" different layers of sheet material, each layer being selected with regard to some known parameter property of the sheet material whereby the pluri-layer web has an aggregate value of the selected parameter which lies within a chosen range of values of said parameter property. Conveniently the feedstock is created by disintegrating the pluri-layer web to create a mass of comminuted pieces of sheet material.
Patent FI-956034-A (FI)
Inventor: HOFMANN GUENTER
IPC: G08B13/193
Filed: 1995-12-15
Abstract: The movement detector has a housing (1) enclosing an IR sensor (2) with several windows (3) in the cylindrical housing mantle each fitted with a collector lens (4). The heat radiation (5) received through each collector lens is focussed onto the IR sensor via a deflection mirror (6) fitted in a rounded housing cap (7) positioned above the IR sensor. The cap is provided with a respective deflection mirror or mirror segment for each collector lens, relatively positioned for covering different sections of the 360 degree field of view.
Patent FI-990144-A (FI)
Inventor: PUTAANSUU ERKKI MIKAEL
IPC: B63H5/125
Filed: 1999-01-26
Abstract: The present application is a method and apparatus for moving and steering a vessel traveling in water. The arrangement for moving and steering a vessel includes a propulsion unit having a chamber positioned outside the vessel equipment for rotating a propeller arranged in connection with the chamber, and a shaft means connected to the chamber for supporting the chamber in a rotatable manner at the hull of the vessel. At least one hydraulic motor if used for turning the shaft means in relation to the hull of the vessel for steering the vessel. The arrangement also includes a means for altering the rotational displacement of the hydraulic engine.
Patent GB-985959-A (GB)
Title: Conveying drum with spring tines for agricultural machines
IPC: A01D57/02
Filed: 1963-01-09
Abstract: 985,959. Harvester-reels. G. CLAAS. Jan. 9, 1963 [Jan. 12, 1962; April 3, 1962], No.1025/63. Heading A1F. In a harvesting machine employing a reel having tine-bars 15, 17, carrying rows of spring tines the ends of which are anchored to the tine-bars, each tine has an anchoring, 21, 36, 63 and also bears against another part of the tine-bar where it is located by a loop 24 which enters a slot 22, 37, 65, thereby supporting the tine both longitudinally and transversely of the tine-bar. In Fig. 2 the tine-bar is composite and includes a tube 15 bolted to channelmember 17, one flange 18 of which provides the anchoring 21 for the tine-end 25 and the other flange provides the slot 22. In Fig. 5, only a tube 35 is provided, the holes 36 and slots 37 being cut into it. In Fig 11 the tine-bar 60 is C-shaped and has notches along one edge to receive the bentover tine-ends 63 and slots 65 to receive the loops 64. The tines may additionally be located by one or more rods 66 passed between the loops and the slotted part of the tine-bar. In a modification similar to Fig. 5 (Figs. 7 and 8, not shown), the tinebar is an undeformed tube, the holes 35 and slots 37 being formed in an arcuatesection strip applied to the tube.
Patent GB-1029102-A (GB)
Title: An electric switch
IPC: H01H33/75
Filed: 1965-01-08
Abstract: 1,029,102. Liquid blast switches. SIEMENSSCHUCKERTWERKE A.G. Jan. 8, 1965 [Sept. 3, 1964], No. 1058/65. Addition to 1,018,169. Heading H2B. The liquid blast switch of the main Specification is modified by bridging pairs of the ribs 29 supporting the insulating member 27 with integrally moulded ribs 30 to form a plurality of closed spaces 32 opening into the chamber 19 only in a direction away from the direction of flow of the extinguishing liquid through the annular channel 25. The liquid in the spaces 32 is compressed during arcing and expands when the arc is extinguished to assist in refilling the contact space in preparation for a further interruption.
Patent GB-196067-A (GB)
Title: Improvements in and relating to razor strops
IPC: B24D15/08
Filed: 1922-01-12
Abstract: 196,067. Stranaghan, W., Halliday, W. H., and Potts, R. S. Jan. 12, 1922. Strops.-The handle B of a flexible strop A is formed as one or more pockets C to accomodate razors. The strop can be connected to the handle by a link G and connecting-piece G<2>, or the flap E of the pocket can be passed through the link G and secured by the press-button F, thereby making the handle detachable from the strop. In a modification, as shown in Fig. 6, the pocket is formed by sewing a piece to the elongated strop A, and the flap E may be an extension of the strop doubled back.
Patent GB-1451874-A (GB)
Title: Self-adjusting seal load compensator
IPC: F16J15/34
Filed: 1974-01-09
Abstract: 1451874 Shaft seals JOHNSON CORP 9 Jan 1974 [5 Feb 1973] 01098/74 Heading F2B In a rotary fluid joint for e.g. a paper-making machine, the net axial thrust, due to a pressure medium acting, in housing 18, on the unequal effective areas within collars 30 and 36, is counterbalanced by piston (80) in housing 46. The pressure medium is applied to chamber 74, so that the end of the piston rod (82) is pressed against boss 96 of housing 26. When the wear on graphite sealing ring 32 allows housing 18 and piston (80) to reach the end position shown, rings 32 and 42 are replaced. A mark 94 on the piston rod provides an indication of wear.
Patent GB-751228-A (GB)
Title: An improved sound producing device for a soft toy
Inventor: SCHWARZBART DAVIS
IPC: A63H3/28
Filed: 1954-01-14
Abstract: 751,228. Sound producing devices for soft toys. STONE & CO., Ltd., H. G. Jan. 13, 1955 [Jan. 14, 1954], No. 1126/54. Class 132(3) A sound producing device for a soft toy comprises a bellows type sound producer 5 and two helical springs 4 mounted between plates 1, 2, the assembly being housed within a bag 3 of flexible material and fixed to a wire 7, the ends of which may be 'located in the rear legs of a toy animal. With the device positioned as shown in Fig. 3 a stroking movement along the back of the toy causes the plate 1 to tilt and the sounder to operate. Only one spring may be used and the device may be located other 'than in the back of the toy,
Patent GB-249057-A (GB)
Title: Improvements in submarine and the like cable signalling systems
IPC: H04L25/04
Filed: 1924-12-06
Abstract: 249,057. Western Electric Co., Ltd., (Western Electric Co., Inc.). Dec. 6, 1924. Restoring or modifying imperfect signals; duplex telegraphs. -A submarine cable repeater is adapted to compensate at the repeating point for distortion caused by both the incoming and outgoing cable sections. Such compensation, which is preferably not complete in respect of the outgoing section, may be effected by amplifying various components of the signal wave to different degrees depending on their frequencies. The figure shows a two-way bridge duplex repeater between cables 230 and 231. Conjugate points of the bridge M are connected through a filter network 236, a shaping network 237, a shielded transformer 235 and a repeating amplifier ER to the apex of the bridge N, and conjugate points of the bridge N are similarly connected through a filter network 267, a shaping network 268, a shielded transformer 269, and a repeating amplifier WR to the apex of the bridge M. The network 236 which suppresses the higher frequencies is a balanced ten-section network, each section being constituted by resistances 238, 239 and a condenser 240. The shaping elements connected across the primary of the transformer 235 comprise an inductance 241 and a resistance 242. A balanced transformer constructed as described in Specification 248,822 may replace the network 236 and transformer 235. The secondary of the transformer 235 is connected to a potentiometer 243 and the current from this is amplified by a series of four valves 8A1, 8A2, 8A3, and 8A4. An inductance 244 and a polarizing battery 246 are arranged between the potentiometer and the grid of the valve 8A1 with a condenser 245 crossconnected as shown to the filament. The plate circuit includes battery 8B1, variable resistance 247, and a portion of an inductance 270 with a variable shunting condenser 248, these elements constituting a shaping network. This plate circuit is connected to the grid valve 8A2 through condenser 249, inductance 244, and grid polarizing battery 263, a leak resistance 250 being connected to ground and a condenser 245 to the filament. Similar circuit connections are provided between the valves 8A2 and 8A3 with the addition of a variable resistance 252 in the shaping network. The plate circuit of the valve 8A3 is provided with a further shaping network and is connected to the grid of the valve 8A4 through a condenser 259 and polarizing battery 265. The plate circuit of the valve 8A4 includes battery 8B4, variable resistance 261, and inductance 260, and is connected through condenser 262 to the apex of the bridge N. The shaping elements associated with the amplifiers are adjusted to effect a greater amplification of the higher than of the lower frequencies. To enable maximum amplification in each of the amplifiers ER, WR to be effected without causing the amplifiers to sing different speeds of signalling are preferably employed in the two directions.
Patent GB-111751-A (GB)
Title: Improvements in Fastening and Tensioning Devices for Chains.
Inventor: WHEWAY SYDNEY BENJAMIN
IPC: B60C27/06
Filed: 1917-01-24
Abstract: 111,751. Wheway, S. B., (trading as Wheway & Son, J.). Jan. 24, 1917. Chain - strainers, particularly applicable to the chains of non-skid devices for motor-vehicle wheels, comprise an approximately triangular plate a, one corner of which is turned up to form a hook a<2> to the other corners being secured to one end of the chain b and a link d. A bell-crank lever c pivoted on the link d is passed through the other end of the chain and turned to the position shown in Fig. 3. A device for co-operating with the hook a<2> to prevent accidental displacement consists of a disk eccentrically pivoted to the plate a at g and recessed at c<1> to receive a spring f. A ridge c<2> is formed on the back of the disk to engage a groove a<1> when turned into the upper or lower positions by the insertion of a tool in a slot in the front face.
Patent GB-656952-A (GB)
Title: Improvements in and relating to pottery drying stoves
IPC: F26B21/00
Filed: 1949-01-15
Abstract: 656,952. Drying pottery. MEAKIN, Ltd., J. & G., and MEAKIN, B. R. G. Jan. 15, 1949, No. 1186. [Class 34(ii)] A pottery drying stove for cups and the like comprises an outer cylindrical or polygonal casing 10 having two openings 11, 12 the opening 12 being for removing dried cups leaving the moulds in position to be further dried before being replaced by fresh moulds at opening 11. Centrally within the store is a rotary casing 20 open at the top but partly closed at the bottom leaving an opening 25. A housing 30 contains a fan 32 which draws air downwards through casing 20 and through a heater 34 into air ducts 35 which extend vertically upwards and have nozzles 36 which blow hot air into the cups and moulds 40 carried on the casing 20. There is at least one duct 35 between the openings 11 and 12 so that when cups have been removed at 12 the moulds are dried while moving to opening 11.
Patent GB-1470786-A (GB)
Title: Bag and bag making machine
IPC: B31B19/90
Filed: 1975-01-09
Abstract: 1470786 Making bags S R BOYD 9 Jan 1975 [10 Jan 1974] 1193/74 Heading B5D [Also in Division B8] A method of making plastics bags 1 each having a flap with spaced strips of pressure sensitive adhesive comprises supplying thermoplastic sheet material 12 in the form of a web and two laterally spaced layers each overlying a side region of the web to expose a central region thereof, the outer edges of the web and layers being united, applying to the exposed central region at least three strips of adhesive 29, 30, 31, slitting the central region longitudinally to form two adhesive strips on each side of the slit, sealing the material transversely at spaced transverse seals, and slitting the seals to divide the material into bags. As described plastics tube 12, e.g. of polyethylene has one wall cut by knives 16 to form the desired thermoplastic sheet material, the excess strip 18 being removed. Paper from a roll 13 is coated with adhesive from a bath 27 and slit into three strips 29, 30, 31 which are applied to the exposed region of the inner tube wall. The tube and strip 30 are then slit centrally to form webs 23, 24 which are welded by a heated bar 36 and severed by blades 38 to form the bags 1. The tube 12 may be replaced by superposed webs which may be joined at their edges in the machine or previously. The order of the operations described may be varied. The transverse welding and severing may be performed in one operation by heated blades. (For Figure see next page.)
Patent GB-1459401-A (GB)
Title: Structural assemblies
IPC: E04B2/76
Filed: 1973-01-10
Abstract: 1459401 Sealing panel edges R L STOAKES 3 Jan 1974 [10 Jan 1973] 1285/73 Headings E1R and E1W The periphery of each panel of a curtain wall is sealed by a respective one piece sealing  gasket in the form of a flexible loop 32 or 32a which surrounds the panel's edge and is secured to the wall's frame 2, 4 by auxilliary frame members 28 or 128 having side flanges 30 and a central recess 40, each loop covering the front face of a flange 30 and being gripped in the recess 40 (e.g. by a "zipper strip" 60). Intersecting vertical and horizontal auxilliary frame members may be joined together by a cross-shaped joint piece 76 and the "zipper strip" 60 at the joint may be similarly cross-shaped. The frames 2, 4 are interconnected by spigot connections which allow some relative movement. The frames may be modified to take double glazing or to take adjacent double and single glazed panels, Figs. 5 and 6 (not shown).
Patent GB-870852-A (GB)
Title: Improvements relating to pressure reducing valves
Inventor: SIVYER JOHN STANLEY
IPC: G05D16/16
Filed: 1957-01-14
Abstract: 870,852. Fluid-pressure servomotor control systems. HYMATIC ENGINEERING CO. Ltd. Jan. 3, 1958 [Jan. 14, 1957], No. 1295/57. Class 135. A pressure regulating sleeve valve 2, Fig. 1, having its outlet at 8 or 9 is actuated by a piston 5 spring loaded to open the valve and is connected by a fork 32, a slipping clutch 34 and lever 31 to a diaphragm 29 controlling the pressure in a feedback chamber 38 connected to a pressure relief valve inlet 39, to another diaphragm chamber 26, Fig. 2, formed at one end of a control piston valve 14, and also via an adjustable bleed to a datum pressure space e.g. atmosphere. Outlet pressure variations are communicated to control valve inlet 44 and to a diaphragm chamber 25a whereby the diaphragm 16 moves against a spring 66 to shift the piston valve 14 controlling the piston 5, the piston valve having negative lap in its neutral position. Diaphragm 16 is connected by rods 21 with the diaphragm 17 of space 26. The feedback pressure in chamber 38 is controlled according to the rate of movement of the valve, but should the valve move a large amount the clutch 34 slips before the feedback control is taken up again. The feedback control is also said to be partly integral. Should the outlet pressure rise unduly it acts within a diaphragm chamber 41 to open a relief valve 46 whereby the diaphragm chambers 26, 38 are relieved to atmosphere so that diaphragm 17 allows piston valve 14 to move the sleeve valve towards closed position. The Provisional Specification shows the control valve actuated by a single diaphragm against a spring.
Patent GB-606456-A (GB)
Title: Improvements in the production of sodium bicarbonate and ammonium chloride
IPC: C01D7/18
Filed: 1946-01-15
Abstract: In a two-stage cyclical ammonia-soda type process, in which pure sodium bicarbonate is separated in the first stage and in the second stage pure ammonium chloride is separated from a solution containing an excess of ammonia to leave a solution having the same composition as the original solution which contains sodium chloride, ammonia and carbon-dioxide, (a) the temperature of the solution at end of the first stage exceeds, e.g. by at least 10 DEG  C. that of the solution at end of the second stage, (b) all or most of the sodium chloride is added during the second stage and all or most of the carbon dioxide is added during the first stage, and (c) the ammonia is added wholly or largely during the second stage.  The reaction of the first stage may be carried out between 20 DEG  and 40 DEG  C. and that of the second stage at a temperature below 20 DEG  C., while the final solutions of the first and second stages may be quite or almost saturated with ammonium chloride, ammonium bicarbonate and sodium bicarbonate and ammonium chloride, sodium bicarbonate and sodium chloride respectively. The ammonia and carbon dioxide may be added wholly or mainly in gaseous form or in part as ammonium carbonate, bicarbonate or carbamate.  Limits of variation of the molar proportions NH3, NH4, Na, HCO3 and Cl are specified.