baber/WOPTO huggingface dataset:
Patent FI-922629-A (FI)
Inventor: AMES WILLIAM G
IPC: H04B7/185
Filed: 1992-06-05
Abstract: A method and system for determining the position of an object using a fixed station and a plurality of earth orbit satellites whose positions are known. Separate periodic signals are transmitted from the fixed station via first and second satellites to the object whose postion is to be determined. The phase offset in periodic characteristics of the periodic signals as received from the first and second satellites is measured at the object. The phase offset corresponds to a relative time difference in propagation of the signals traveling two different paths to the object. The object transmits via the first satellite a return signal indicative of the measured relative time difference. This return signal is activated some time in the future according to the object local time, which is slaved to receipt of the periodic signal sent through the first satellite. This future time is the start of the particular time period as decided by the fixed station's schedule. At the fixed station, an instantaneous round trip delay, determined by the time offset of the current transmission clock time relative to the receive clock time of reception of the return signal, along with the measured relative time difference sent back on the return signal, is used to calculate the distances between the first and second satellites to the object. From these distances the position of the object is calculated.
Patent FI-933888-A (FI)
Inventor: ERIKSEN SVEND
IPC: A23L33/18
Filed: 1993-09-06
Abstract: PCT No. PCT/DK92/00069 Sec. 371 Date Aug. 18, 1992 Sec. 102(e) Date Aug. 18, 1992 PCT Filed Mar. 6, 1992 PCT Pub. No. WO92/15697 PCT Pub. Date Sep. 17, 1992.The present invention relates to a pea protein hydrolyzate with very high purity and with organoleptic properties. The present invention also relates to a method for producing said pea protein hydrolyzate.
Patent FI-935773-A (FI)
Inventor: KORTE SIEGFRIED
IPC: C09K23/52
Filed: 1993-12-21
Abstract: The invention relates to a process for the continuous preparation of polyacrylonitrile hydrolysates, and to their use as dispersion and grinding assistants for pigments and fillers, for example kaolin (china clay), CaCO3 or gypsum.
Patent FI-943448-A (FI)
Inventor: WELANDSSON GOESTA
IPC: F16B7/04
Filed: 1994-07-20
Abstract: A coupling device for pipes such as staircase banisters, comprising two chuck devices (1, 2) expandable away from one another by means of screws (3) and which are disposed interiorly in those pipes which are to be coupled, and bridging the joint. The chuck devices (1, 2) have clamping surfaces (4) which are complementary to the interior surfaces of the pipes, and the pipes have aperturess for access of the screws (3). The clamping surfaces (4) are band-shaped and transversely directed in relation to the longitudinal direction of the coupling device and are spaced apart by recessed surface portions (5). The chuck devices (1, 2) are in the form of semicylindrical shell-shaped bodies with partly exteriorly transversely directed rigidifying beads whose peaks have the clamping surfaces, and partly interiorly longitudinal rigidifying beads.
Patent FI-944967-A (FI)
Inventor: DUNLAP RICHARD PAUL
IPC: C07D417/14
Filed: 1994-10-21
Abstract: The invention relates to a process for preparing saccharin derivatives which have the formula I and which can be used as inhibitors of a proteolytic enzyme, <IMAGE> where L is -O-, -S-, -SO- or -SO2-; (a) m = 0 and n = 0, (b) m = 1 and n = 1, or (c) m = 1 and n = 0; and R1, R2, R3 and R4 represent different substituents of organic compounds. The invention also relates to processes for preparing intermediates <IMAGE> which can be used when preparing the compounds (I).
Patent FI-951618-A (FI)
Inventor: DE CONINCK VALERE LEOPOLD MARI
IPC: A23L1/0522
Filed: 1995-04-05
Abstract: The present invention discloses a starch containing composition which is suitable for use as a replacement for gum arabic in foodstuff applications. Specifically the replacement is a combination of hydroxypropylated starch and hydrosed collagen.
Patent FI-951935-A (FI)
Inventor: DEAN RICHARD F
IPC: H04W36/18
Filed: 1995-04-24
Abstract: A distributed antenna system is utilized in a system for providing multipath signals which facilitate signal diversity for enhanced system performance. Each node of the antenna comprises more than one antenna. Each antenna at a common node provides a path having a different delay to the base station.
Patent FI-960685-A (FI)
Inventor: SANNES LARS
IPC: F17C13/00
Filed: 1996-02-15
Abstract: PCT No. PCT/NO94/00134 Sec. 371 Date Mar. 6, 1996 Sec. 102(e) Date Mar. 6, 1996 PCT Filed Aug. 18, 1994 PCT Pub. No. WO95/05557 PCT Pub. Date Feb. 23, 1995The tower or tower foot for a spherical tank for use in the transport of cold products is designed in order to be able to absorb stresses from the tower on the tank shell with a desired degree of flexibility, preferably in the tower foot, e.g. in a zone (A-A') thereof, and/or as a flexible element.
Patent FI-964894-A (FI)
Inventor: CHEN YUHPYNG L
IPC: A61P3/00
Filed: 1996-12-05
Abstract: PCT No. PCT/IB95/00439 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Jun. 6, 1995 PCT Pub. No. WO95/33750 PCT Pub. Date Dec. 14, 1995Corticotropin-releasing factor (CRF) antagonists having formulae (I), (II) or (III) wherein the dashed lines, A, B, Y, Z, G, R3, R4, R5, R6, R16 and R17 are as defined in the description, and processes for preparing them. These compounds and their pharmaceutically acceptable salts are useful in the treatment of CNS and stress-related disorders.
Patent FI-964974-A (FI)
Inventor: TAEHKAENEN PEKKA
IPC: B07C/
Filed: 1996-12-12
Abstract: The invention relates to a device pertaining to a bottle- returning machine 10 for use in handling return bottles. The bottle returning machine 10 comprises an identification device 12, past which the return bottles are transported on a main conveyor 11, advantageously a belt conveyor. The return bottles can be approved or rejected by means of the device, the rejected bottles being led away from the main conveyor 11 to a second conveyor 20 adjoining the main conveyor, advantageously also in the form of a belt conveyor. The rejected bottles can be transported to a front panel E of the device, whereupon they are able to be removed at the front panel E of the bottle returning machine. By means of the conveyor 20, the return bottles can be transported away through use of the conveyor 20 if they are not removed at the front panel E. For guidance of a return bottle, the device comprises a gate 14, to which is coupled a function device 15 by which the gate 14 can be swung such that a non-approved return bottle can be moved from the main conveyor 11 to the adjoining second conveyor 20. <IMAGE>
Patent FI-973819-A (FI)
Inventor: KOLACZ JACEK
IPC: B07B11/06
Filed: 1997-09-29
Abstract: PCT No. PCT/NO96/00062 Sec. 371 Date Dec. 17, 1997 Sec. 102(e) Date Dec. 17, 1997 PCT Filed Mar. 21, 1996 PCT Pub. No. WO96/31294 PCT Pub. Date Oct. 10, 1996Apparatus of theforced air vortex type for classification of particulate material into a fine portion and a coarse portion, the apparatus comprising a truncated cone shaped upper section (101) comprising a separating wheel (111) rotating about a substantially vertical axis, a vertically arranged inlet pipe (106) for supplying a particulate material dispersed in an air flow, a conical feed distributor (107) having a tip end directed downwards and arranged concentrically with the inlet pipe (106) and the separating wheel, and a spiral shaped outlet (102) for removal of classified fine material dispersed in air, and a substantially truncated cone shaped lower section (103), the upper section of which exhibiting a secondary air inlet (105) arranged tangential to the circumference of the lower housing (103) to supply secondary air in a direction concurrently with the direction of rotation of the separating wheel (111) and a second outlet (104) for classified coarse particulate material.
Patent FI-980914-A (FI)
Inventor: OVASKA SEPPO
IPC: G01B/
Filed: 1998-04-24
Abstract: The invention concerns an arrangement for measurement of a rotating body 1 where the angle of turn 18 of the body is measured in that the light intensity for a sample 3 of picture points on the surface of the body 1 is registered and compared to a sample 15 kept in the memory of the control computer 10. The surface of the body 1 is used here as a virtual code tape 2. With the method, the angle of rotation 18 of the body 1 is determined, as well as an estimate of the angular velocity 13 by correlation. The invention also concerns a system where, for example, a light source 4 consisting of light-emitting diodes illuminates the surface of the virtual code tape 2 and the light 6 reflected by the irregularities is registered. <IMAGE>
Patent FI-991179-A (FI)
Inventor: EEROLA SEVERI
IPC: H04L29/08
Filed: 1999-05-24
Abstract: The present invention relates to a method for controlling connections in the gateway of a wireless system, such as the WAP system, which gateway comprises means for implementing the protocol layers. The method is characterized in that it assigns a connection handle to each connection upon the establishment of the connection, in order to identify the connection, maintains a reference count for each connection on the basis of certain conditions that pertain to the connection handle in order to control the connections, increases the value of the reference count of the connection by one unit upon the creation of a protocol object for the connection handle, reduces the value of the reference count of the connection by one unit upon the elimination of the protocol object created for the connection, and releases the connection, and the connection handle which is related to this connection, when the reference count of the connection receives the value zero. The said invention also relates to the said gateway, a computer program which is connected with the method, and a memory in which the computer program is located.
Patent FR-1290837-A (FR)
Inventor: ETIENNE ANDRE
IPC: C08G63/82
Filed: 1960-12-23
Granted: 1962-04-20
Abstract: Hydrogen peroxide is produced from a reducible-oxidizable polymer having anthraquinone groups by cyclically reducing and then oxidizing the polymer by means of air or oxygen in the presence of a solvent for hydrogen peroxide.  Specified polymers are polyvinyl anthraquinones, polyanthraquinonyl - methylene-malonates of linear polyalcohols having alcohol groups at each end, and acetals of formyl-2-anthraquinones and polyvinyl alcohols or acetates (see Specifications 965,676 and 965,677).  They are preferably in the form of spheres, plates or strips and are reduced catalytically, e.g. palladium on alumina, or by aqueous reducing agents, e.g. titanium trichloride in hydrochloric acid, and sodium hydrosulphite.  The re-oxidation may be achieved in the presence of a hydrogen peroxide stabilizer, e.g. sodium metaphosphate.  An apparatus is described in which the polymer is held in a vertical tube through the top of which is introduced, in an inert atmosphere, the aqueous reducing agent. The resin is washed in an ascending current of water and air or oxygen is then blown up through the tube.  The hydrogen peroxide is recovered as an aqueous solution by washing the resin. The reactions may also be effected on the polymers dissolved in a solvent, e.g. dimethyl formamide for catalytic hydrogenation, either alone or with aqueous alkali. After oxidation, the resin precipitates on dilution with water.
Patent GB-725151-A (GB)
Title: Improvements in or relating to a machine for the manufacture of flexible tubing, electric cable coverings and the like
IPC: H01B13/08
Filed: 1953-01-13
Abstract: 725,151. Covering cables. BORNAND, R. Jan. 13, 1953 [Dec. 1, 1952], No. 1004/53. Class 109. [Also in Groups XXII and XXVIII] In a machine for producing flexible tubing or electric cable coverings by helically winding strips of material 17 onto a sleeve 14a carried on a mandrel 14b and imparting to the tubing helical corrugations which run oppositely to the winding direction of the strips, the reels 9 for the strip material are disposed in a rotatable cage 2 situated upstream of the winding point 14 and on the winding axis of the machine. The reels 9 are arranged symmetrically with respect to the axis of rotation of the cage 2 such that the distance of the outermost portion of the rolls 10 of material from the axis of rotation is not greater than the radius of the rolls. A deflecting device, e.g. rollers 16, 18, associated with each roll 10 and rotating with the cage 2 serves to deflect the strips drawn from the rolls substantially tangentially to and substantially in the plane of the reels and to feed the strips to the winding point 14. As shown, the cage 2 comprises a horizontal cylinder 3 mounted in a bearing 6 and supported in a body 4 guided on rolls 7 and driven by a gear 20 engaging a gear 21 on a shaft 19 coupled to a motor ; alternatively, the cage may be journaled directly on a tool head 15. A cable 13 drawn from a reel 12 passes through a tube 8, supporting the reels 9, and the tool head 15 comprising corrugating and upsetting tools. Braking devices which permit independent adjustment of the tension of each individual strip during the stoppage and during operation of the machine may be provided. In modifications, (a) the cage 3 is frusto-conical and the reels 9 are disposed in planes parallel to the axis of the cage, and (b) the reels 9 are situated in planes inclined at an acute angle to the axis of the cage.
Patent GB-583816-A (GB)
Title: Improvements relating to ammunition feeding means for automatic guns
IPC: F41A9/51
Filed: 1944-01-19
Abstract: 583,816. Cartridge feed mechanism. STEVENS, A. H. (Martin Co., G. L.). Jan. 19, 1944, No. 1055. [Class 92 (ii)] Means for feeding a belt of ammunition to a gun, which includes mechanism actuated by the action of the gun to feed the ammunition towards it, comprises a channel through which the belt passes, said channel having a hinged portion which moves on its hinge when the gun exerts a tension on the belt and thereby actuates a control circuit to energize a booster unit adapted to engage and move the ammunition towards the gun. In the construction shown, the ammunition belt B passes from a drum C, through a guideway 2 and a shelf 16 hinged at 18 to the guideway and thence to the machine gun A. The upper side of the guideway is slotted for the passage of a pair of sprockets 4 driven by a motor 12 and engaging with the belt. A switch 20 is mounted on the base of the guideway, and on the shelf 16 is mounted an arm 24 carrying an adjustable screw 26 adapted to contact a leaf spring 28 associated with the switch. When shelf 16 is aligned with guideway 2, the screw bears on the leaf spring 28 and thereby maintains switch 20 in the open position. When the gun is firing, the belt B lifts the shelf about hinge 18, moving screw 26 away from the leaf spring and thus enabling the switch to close. This starts the motor 12 which feeds the belt at a faster rate than the gun can fire and the motor continues to run until the switch is again opened. In a modification, a single switch operates two motors arranged along the guideway.
Patent GB-114608-A (GB)
Title: Improvements in or relating to Electromagnetic Relays.
Inventor: RICHTER MORTEN BALTHAZAR
IPC: H01H50/34
Filed: 1918-01-18
Abstract: 114,608. Richter, M. B. Jan. 18, 1918. Relays.-The bell-crank armature c, Figs. 1 and 2, is mounted in a recess f, Fig. 6, upon upwardly extending and adjustable pointed screws g which are held in their adjusted position by set screws h. The horizontal portion of the armature c is provided with projections m which normally rest upon the yoke b of the magnet; while the upper surface of this portion is provided with a piece of glass j, Fig. 3, upon which rest studs e, depending from the spring contacts d.
Patent GB-292867-A (GB)
Title: Improvements in and relating to illuminating and signalling appliances
IPC: F21V5/00
Filed: 1928-01-12
Abstract: 292,867. Holophane Ltd., (Soc. Anon. Franþaise Holophane). Jan. 12, 1928. Signal and like lamps.-In a signal or like lamp a prismatic glass reflector R has a central spherical portion provided with annular concentric reflecting prisms 8, and an annular parabolic portion provided with radial reflecting prisms 7, the centre of the spherical portion and the focus of the parabolic portion being coincident with the source of light S. This reflector may be used in combination with a prismatic refracting glass G having a central zone provided on its inner face with annular refracting prisms 9, and an annular zone provided on its inner face with concentric prisms 10. The angles between the incident ra.ys and the normals of the prisms 9 increase from the centre outwards so as to produce a parallel beam of light, and the prisms 10 are made shallow so as to diffuse slightly the parallel beam from the annular portion of the reflector R. In another form illustrated in the Specification, the prismatic glass G is spherical in contour. Fig. 4 shows a modification in which the central and annular zones of the prismatic glass are covered respectively with horizontal and vertical prisms g<11a>, g<1a>, so designed as to produce a beam which is concentrated in height and expanded in breadth, so as to illuminate uniformly a surface of extended-width. This prismatic glass may be turned through 90‹ for the illumination of a surface of extended height, and the two sets of prisms may be of other shapes and relative disposition according to the distribution of light required. The great divergence of direct rays passing through the annular portion of such prismatic glasses may be utilized for the production of an indication to an observer close to a signal lamp. The source of light is arranged vertically, or placed in a vertical plane and inclined at most at 45‹ to the optical axis of the lamp, the support 5 being carried by a cap 3 at the top of a ventilating shaft 2 of a metal casing 1. The cap 3 is provided with holes 4 below the top of the shaft 2 so as to be rain-tight.
Patent GB-690482-A (GB)
Title: Improvements relating to apparatus for scanning cinematograph film for the purpose of generating or recording television signals
Inventor: GREENHEAD BERNARD RANDOLPH
IPC: H04N3/38
Filed: 1949-01-15
Abstract: 690,482. Television. ELECTRIC & MUSICAL INDUSTRIES, Ltd. Jan. 5, 1950 [Jan. 15, 1949], No. 1189/49. Class 40 (iii): In television transmitting or receiving apparatus in which each frame of a continuouslymoving film 8 is successively scanned by the two component frames of an interlaced scanning raster, incorrect interlacing due to film shrinkage or stretching is prevented by fitting generators 22, 24 to the shafts of a freelyrotating sprocket wheel 10 and a driven sprocket wheel 11, comparing the phases of the generator outputs in a phase-comparator 27, 32 and using the resultant output to adjust the relative positions of the raster components. As shown, the raster components are produced by optical systems 36, 37 in association with a cathode-ray tube 1 and are rendered effective alternately by a shutter 38. The D.C. output of the phase-comparator is fed over lead 33 to a modulator 34 also fed by a square-wave generator 35 and the arrangement is such that, with no output on lead 33, there is no output from modulator 34 but any potential produced in lead 33 due to distortion of the film produces a square-wave output which is applied to the frame-scanning generator 7 to shift the raster components in the appropriate direction for compensation. Alternatively, the compensation may be applied mechanically by a servo-mechanism to the optical systems 36, 37. Specifications 475,032, 639,785 and 690,487 are referred to.
Patent GB-157332-A (GB)
Title: Corrugated cardboard
IPC: B65D65/40
Filed: 1921-01-10
Abstract: 157,332. Madsen, S. Jan. 7, 1920, [Convention date]. Corrugated paper. -The flutings c, d of corrugated cardboard are broken up or displaced as shown, instead of being con. tinuous. The material may be used for packing purposes, with or without a backing of flat cardboard.
Patent GB-157346-A (GB)
Title: Method of churning
IPC: A01J15/00
Filed: 1921-01-10
Abstract: 157,346. Salenius, A. G. G. Jan. 19,1918, [Convention date]. Void [Published under Sect. 91 of the Act]. Butter.-Butter is prepared by passing cream through exhausted vessels or pipes which are exposed to a heating or cooling medium. The apparatus may be connected to the outlet of a centrifugal separator. The percentage of water in the butter is controlled by varying the consistency of the cream and the temperature of the treatment.
Patent GB-565704-A (GB)
Title: Improvements in or relating to knitting machines of the independent latch needle type
IPC: D04B15/28
Filed: 1943-01-25
Abstract: 565,704. Knitting-machines. MELLOR, BROMLEY, & CO., Ltd., and SHORTLAND, A. Jan. 25, 1943, No. 1261. [Class 74 (ii)] A latch-opening device is arranged in, or substantially in, the knocking- over plane so that as the result of relative movement of the needles and the device in a coursewise direction, the latches are opened. The device comprises a cam-shaped member 1b curved so as to act upon the inner edges of the latches. The member 1b may be resilient or may be spring controlled so that it can yield if necessary. The latches may be positively closed as they approach the device by a cam member 3 mounted upon the same support 7 as the latch-opening device, and the support 7 with the cam 3 and the device 1b may be pivotally mounted so as to be swung away from the needles.
Patent GB-571996-A (GB)
Title: Improvements in electric tumbler switches
IPC: H01H23/12
Filed: 1944-01-24
Abstract: 571,996. Tumbler switches. COOKE & FERGUSON, Ltd., and DRUCKER, R. Jan. 24, 1944, No. 1303. [Class 38 (v)] In a tumbler switch wherein the dolly a is hollowed out to receive a spring b and ball c co-operating with an inverted V-shaped cam d pivoted on the dolly pivot e and between the brackets g supporting the latter, the underside of the cam d receives turned-up parts h of flexible spring blade contacts i co-operating with spring contact blades beneath them so as to produce a wiping action as the contacts engage and disengage. The parts h are turned up from trough-like formations extending across the switch and joined by narrow parts i<2> to the clamping parts i<1> to obtain flexibility. The bent part h is adapted to straighten under pressure of the cam. In the two-way switch shown, the lower contacts at one end of the trough-like formations are combined into a single common contact, Fig. 1 (not shown), and in each " way " two micro gaps in series are produced when the switch is operated.
Patent GB-791282-A (GB)
Title: Step ladders
IPC: E06C1/397
Filed: 1955-01-17
Abstract: 791,282. Ladders. EVANS, L., and EVANS, L. R. L. '[trading as LENSON ENGINEERING CO.]. Jan. 6, 1956 [Jar 17, 1955], No. 1364/55. Class 20(2): A ladder comprises a skeleton framework of two side frames 1, 2 supporting between them treads 8 and a top platform 11, a hand rail 13 on one or both sides, the framework being supported on two or more castors 22 and having a four point mounting on the ground. The treads 8 are also fixed to two parallel inclined tubes 7. Cross tubes 19, 20, 21 connect the side frames and hand rails. Two castors 23 or in a modification four castors are spring-mounted and support the steps when unweighted for wheeling about, but a person mounting the steps will compress the spring mountings and engage rubber feet 28 with the ground. In a modification a work table for tools s hinged to a cross tube 21.