baber/WOPTO huggingface dataset:
Patent FI-941652-A (FI)
Inventor: JOKIAHO TIMO
IPC: H04W52/02
Filed: 1994-04-08
Abstract: PCT No. PCT/FI95/00191 Sec. 371 Date Oct. 4, 1996 Sec. 102(e) Date Oct. 4, 1996 PCT Filed Apr. 6, 1995 PCT Pub. No. WO95/28063 PCT Pub. Date Oct. 19, 1995A location management method is provided for packet data transmission in a mobile communication system. To reduce the amount of signalling for location management concerning packet transmission compared to location management concerning normal traffic, location data of the mobile stations utilizing a data service is updated in a special data service user database. Packets to these mobile stations are sent via the cells as indicated by location data in that database. The database resides in a data service center which interfaces a data network.
Patent FI-942492-A (FI)
Inventor: LOEF STEFAN
IPC: H05K1/16
Filed: 1994-05-27
Abstract: In order to reduce the costs of assembled printed circuit boards, a printed board fuse (1) has been developed, which functions with great reliability at low manufacturing costs. By coating a large area of a printed board with metal, for example, by plating, a well-defined thickness of a metal layer (9) may be achieved in which a fuse (3) has been separated. The well-defined thickness also allows well-defined geometry of the fuse cross-sectional area and fuse length to be achieved and therefore its resistance and interruption characteristics will also be very accurately defined. In case of a temperature rise, the metal layer (9) surrounding the fuse (3) will have a heat dissipating effect on the fuse, implying an essentially reduced risk of board fire. <IMAGE>
Patent FI-943906-A (FI)
Inventor: LAAKSO TIMO
IPC: H04B1/707
Filed: 1994-08-25
Abstract: PCT No. PCT/FI95/00451 Sec. 371 Date Apr. 24, 1996 Sec. 102(e) Date Apr. 24, 1996 PCT Filed Aug. 23, 1995 PCT Pub. No. WO96/06487 PCT Pub. Date Feb. 29, 1996A receiving method and a receiver in a data transmission system in which CDMA multiple access is applied, the receiver having a decorrelating detector. In order that the receiver can function effectively both in the event of multiuser interference and on a multipath channel, the decorrelating detector of the receiver has separate equalizers for equalizing the effect of the multipath channel in the received signal, and filters matched with the codes contained in the received signal, and multipliers for multiplying the received signal by the inverse matrix of the cross-correlation matrix of the codes contained in the received signal.
Patent FI-952675-A (FI)
Inventor: CREGG JAMES MICHAEL
IPC: C12N/
Filed: 1995-06-01
Abstract: Pichia pastoris strains which are prototrophic with regard to arginine, auxotrophic with regard to histidine and incapable of utilizing methanol as a carbon source.
Patent FI-955578-A (FI)
Inventor: REYNOLDS DAVID L
IPC: A61M5/315
Filed: 1995-11-17
Abstract: A syringe is modified to permit gradual administration of its contents with reduced problems due to seizing or stiction of its piston by dividing its piston axially into two parts, a front detached part and rear part which is the only part having provision for attachment to a syringe actuator. The rear part has a passage through which fluid can be gradually introduced from an actuator into a chamber between the parts so as to force the front part forward while the rear part is restrained against rearward movement. The passage may be initially closed by a septum which is penetrated by a cannula on the actuator. If the syringe actuator is a plunger, the syringe can be used conventionally.
Patent FI-956025-A (FI)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07D305/14
Filed: 1995-12-14
Abstract: A method of preparing a taxoid of formula III by esterifying protected baccatin III or deacetylbaccatin III using an oxazolidinecarboxylic acid, or an acid halide, or an acid anhydride thereof.
Patent FI-961340-A (FI)
Inventor: MRAVIC BRIAN
IPC: F42B7/04
Filed: 1996-03-22
Abstract: A composite lead-free bullet is disclosed comprising a heavy constituents selected from the group of tungsten, tungsten carbide, carballoy, and ferro-tungsten and a second binder constituent consisting of either a metal alloy or a plastic blend.
Patent FI-961533-A (FI)
Inventor: HEBERT MARK P
IPC: H04L69/14
Filed: 1996-04-04
Abstract: A method of operating a programmable telecommunication switch comprising controllable-switching means for dynamically connecting or disconnecting communication paths between various ones of a plurality of ports or channels in response to messages generated by a host device, the method comprising the steps of defining one or more protocols associated with the processing of incoming or outgoing calls, wherein each of the one or more call-associated protocols is represented by a finite state machine and configured to perform even processing, and further wherein different ones of the one or more protocols may be assigned to different ports or channels, detecting the occurrence of an event at one of the plurality of ports or channels, dynamically selecting one of the one or more call associated protocols for processing the occurring event, and performing the selected protocol to process the occurring event.
Patent FI-962187-A (FI)
Inventor: HELANDER OSSI
IPC: B29D23/00
Filed: 1996-05-23
Abstract: The invention relates to a method for manufacturing a pipe fitting, said method comprising manufacturing a preform (1) of plastic, and forming an additional layer (3) on top of it. According to the invention, the additional layer (3) is formed by winding a film on the preform until the desired total wall thickness is reached, and the film is wound using at the same time pretensioning in a desired direction. The invention further relates to a pipe fitting manufactured by this method.
Patent FI-964165-A (FI)
Inventor: VIIKKI PAAVO ANTERO
IPC: A01B59/00
Filed: 1996-10-17
Abstract: A push-arm hitching claw comprises a claw component proper equipped with a hitching jaw, a slide (4) set in it to lock a ball joint into the jaw, a spring-loaded operating lever (2) joined to the end of the slide, and locking devices to prevent opening due to loading. The aforesaid locking devices include a beak (7) and stop (8) formed in the operating lever and claw component. The beak and stop are arranged so that when the operating lever turns, the beak turns past the stop, but when the slide rises, the beak strikes the stop, preventing the slide from opening further. An opening is provided in the operating lever, through which a protrusion (3) of the claw component extends, and the stop is formed from the upper edge of a hole (10) of a protrusion (3). The beak is formed in the edge of an opening (11) at the hole.
Patent FI-965175-A (FI)
Inventor: WILSON ROBERT T
IPC: F16C33/20
Filed: 1996-12-20
Abstract: A sleeve bearing for use on rotary valve shafts subjected to substantial operating pressures sufficient to extrude PTFE includes a cylindrical nonmetallic bearing jacket, preferably composed from PEEK. The bearing jacket has a cylindrical inner cavity defined between opposite annular cavity end lips within which cavity is disposed a cylindrical PTFE liner. The annular cavity end lips on the inner surface of the cylindrical nonmetallic bearing jacket extend inwardly to an end lip surface wherein the diameter of said end lip surface is slightly larger than the diameter of the rotary shaft of the control valve. A suitable adhesive is used to bond the liner to the bearing jacket. The cavity end lips maintain the liner in position if the adhesive fails. The end lip construction and the close clearances between the end lips and the rotary shaft enable the PTFE liner to carry greater load than in other PTFE bearing constructions before beginning to extrude PTFE. After the PTFE liner begins to extrude PTFE, the close clearances ensure that any overloaded PTFE is maintained within the cavity of the nonmetallic bearing jacket.
Patent GB-582334-A (GB)
Title: Production of solid and semi-solid polymers and interpolymers of ethylene
IPC: C08F10/00
Filed: 1944-01-19
Abstract: Ethylene is prepared so that it does not contain more than 0.2 per cent of hydrogen and is polymerized alone or with other substances at elevated pressure and temperature in the presence of oxygen or a per-compound.  The ethylene may be purified by compressing to 50 atmospheres, cooling to liquefy and distilling off the hydrogen, or by preheating ethanol at a rate between 20 DEG  and 60 DEG  C. per second in the range 175-300 DEG  C. before dehydration at 300-500 DEG C. in the presence of catalysts such as phosphoric or sulphuric acids, phosphates of ammonium or organic amines or esters which may be deposited in a carrier such as graphite or coke.  Polymerization may be effected in the presence of water, benzene, iso-octane and chlorobenzene.  Suitable per-compounds are hydrogen, diethyl, lauryl, urea, butyryl, benzoyl or tetrahydronaphthalene peroxides, persuccinic acid and alkaline earth metal and ammonium persulphates, perborates and percarbonates.  The ethylene may be interpolymerized with propylene, isobutylene, styrene, vinyl formate, acetate and isobutyrate, acrylic, methacrylic, itaconic, crotonic and fumaric acids, their esters, acid halides, amides and anhydrides vinyl chloride, vinylidene chloride, vinyl cyanide, vinyl ethers, N-vinyl amides, methyl ethyl ketone and divinyl formal and butyral. Specifications 471,590, 497,643 and 578,584 are referred to.
Patent GB-1460531-A (GB)
Title: Combined warp-shedding and reed device
IPC: D03C13/00
Filed: 1974-01-09
Abstract: 1460531 Shedding and beat-up device W B PINK 7 April 1975 [9 Jan 1974] 01072/74 Heading D1E A combined warp shedding and beat-up device comprises a plurality of polyonal plates 1 having beat-up edges 16 and shedding members 3 therebetween each having an arcuate warp engaging surface 4 the centre of which lies on a radius of circle 7 through said centre and which bisects the surface 4. The plates 1 may be keyed to shaft 2 and the shedding member 4 has projections 11 which engage in holes 9 of adjacent plates and a hole which surrounds shaft 2. The member can be moved manually to produce shedding by rotation and beat-up by warpwise movement. Several embodiments are described each having different arrangements of multiple-armed shedding members. In Fig. 12 an injection moulded shedding device is provided wherein the central shaft 2 is omitted and suitable stub shafts are provided only at the ends.
Patent GB-570423-A (GB)
Title: Improvements relating to the casting of metals
IPC: B22D11/07
Filed: 1943-01-23
Abstract: 570,423. Casting-machines. MOND NICKEL CO., Ltd. Jan. 23, 1943, No. 1194. Convention date, May 6, 1942. [Class 83 (i)] In casting metal into an open-ended mould, from the bottom of which the metal is continuously withdrawn, soot-like particles, produced by the dissociation of hydrocarbon gas, are deposited on the surface of the molten metal in the mould to act as a lubricant. The mould 2 may be divided longitudinally and continuously vibrated, as described in Specification 514,719, and is preferably of copper, plated at 40 with chromium, if the molten metal is copper, as this does not wet chromium. Hydrocarbon gas, preferably propane, is supplied at 24 so that the heat of the molten metal causes dissociation into carbon particles 28 and hydrogen which is prevented from exceeding 8 per cent of the atmosphere by passing producer gas from a pipe 29 through the hood 16. The particles 28 are carried by the cast metal through the mould and may be allowed to burn in the air below the mould. If desired, decomposition of the hydrocarbon may be effected by incomplete combustion.
Patent GB-1364619-A (GB)
Title: 1.2.4-triazole derivatives process for their production and their use as fungicides
IPC: C07D249/08
Filed: 1973-01-10
Abstract: 1364619 Substituted 1,2,4-triazole derivatives BAYER AG 10 Jan 1973 [11 Jan 1972 7 April 1972] 1272/73 Heading C2C Novel 1,24-triazole derivatives or salts thereof having the general formula wherein X<SP>1</SP> and X<SP>2</SP> are hydrogen or alkyl ; R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> are alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or optionally substituted aryl or aralkyl radicals and Y is a keto group or a functional keto derivative are prepared by either (i) reacting a 1,2,4-triazole of the formula with a haloether-ketone of the formula or a hydroxyether-ketone of the formula (ii) reacting the above hydroxy-ether ketone with a compound of the formula wherein Z is an So or Co group; or (iii) reacting a compound of the formula with a 1,2,4-triazole hydrochloride of the formula and optionally converting the product into a salt. The compounds of the invention possess fungicidal properties.
Patent GB-1168621-A (GB)
Title: Improvements in or relating to Assemblies of Electric Components.
Inventor: DINGLEY MAURICE
IPC: H05K7/14
Filed: 1965-08-19
Abstract: 1168621 Casings for electrical apparatus SMITHS INDUSTRIES Ltd 16 Nov 1966 [19 Aug 1965 11 Jan 1966] 35718/65 and 1308/66 Heading G1Q [Also in Division H2] In an assembly of electric components, including measuring instruments such as meters and other components such as switches, the components are mounted on a support structure, Fig.1, and each component is connected in a required circuit by way of a plug-and-socket connection of which one part is carried by the component and the other by the support structure. As fascia panel, Fig.12, covers the components and has a window 58 for viewing the instruments and/or apertures 62, 70 &c. through which control elements (e.g. switch levers) project. The fascia panel is detachably secured to the support panel, to allow for ready replacement of individual components by removing the panel and unplugging the component. The assembly is designed for mounting in a motor vehicle. The support structure takes the form of an open-fronted box viewed through the open front in Fig.1. The back board of this box constitutes the effective support and is fitted with sockets 15, 16, 17 &c. for receiving plugs on the components. The top, bottom and sides of the box terminate at their free ends in a continuous flage 13 to which the fascia panel of Fig.12 is detachably secured after the components (not shown) have been plugged in. Indicating instruments plugged into those sockets 15, 16, 17 lying between the two partitions 81 are covered by a common transparent panel (not shown) which clips into slots 80 in these partitions. The window 58 in the fascia panel of Fig.12 is merely an aperture the border of which frames and assists to retain the clipped-in transparent panel beneath it. Mounted on the back board of the Fig.1 structure is the electric wiring (not shown) which may be in the form of printed circuitry. The instruments and the printed circuit board or sheet are both provided with plug elements which fit into the sockets in the back board. In one form the sockets are in linked pairs consisting of a socket for an instrument joined to a socket for a circuit board contact. In another form each single socket is designed to receive two plug elements, one on an instrument and one on the circuit board. The plug and socket constructions are depicted in Figs.17 and 18 (see Division H2)
Patent GB-1415243-A (GB)
Title: Foam producing nozzle
IPC: B05B7/00
Filed: 1973-01-10
Abstract: 1415243 Foam generator SPRAYING SYSTEMS CO 10 Jan 1973 [29 March 1972] 1365/73 Heading B1C In a foam producing nozzle, the nozzle body 12 Fig. 3 has a mixing chamber 17 into which air is induced through apertures 18 by the flow of liquid axially through the chamber. Foam discharge passage 19, 20, 21 is of smaller crosssectional area than the chamber 17 and in liquid inlet passage 23 are two spaced orificed plates 25, 26 which define an expansion chamber, the first plate 25 also defining a wall 27 of the chamber 17. The orifices 30, 31 are axially aligned and orifice 30 is smaller than orifice 31. In the embodiment shown in Fig. 3, plate 25 forms the base of a cup-shaped element 25a and plate 26 seats in the rim thereof and is held by nut 29. Orifice 30 has a radiused inlet edge and the discharge passage is formed of three portions 19, 20, 21 as shown. The body 12 may be atached to inlet body 13, Fig. 2 by nut 15 having a flange which engages flange 16 Fig. 3. In the embodiment shown in Fig. 5 a perforated screen 52 held in by ring 53 is provided for additional mixing and discharge passage 44 has a rounded end with a slit 54 for producing a fan-like spray.
Patent GB-970405-A (GB)
Title: New or improved apparatus for packaging goods
Inventor: FRENCH ROBERT BRIAN
IPC: B65B51/30
Filed: 1961-09-26
Abstract: 970,405. Packaging-machines. C. F. TAYLOR (UNITY DESIGNS) Ltd. Sept. 26, 1962 [July 21, 1961; Sept. 26, 1961], Nos. 1440/64 and 1441/64. Divided out of 970,404. Drawings to Specification. Heading B8C. The invention relates to the apparatus for encircling an article in a film described in Specification 970,404. Specification 970,406 also is referred to.
Patent GB-945431-A (GB)
Title: Improvements in or relating to d.c. arc welding
IPC: B23K9/10
Filed: 1961-01-13
Abstract: 945,431. Rectifying. UNION CARBIDE CANADA Ltd. Jan. 13, 1961 [Jan. 14, 1960], No. 1443/61. Heading H2F. In a D.C. welding circuit in which D.C. is derived from an A.C. source through a transformer 1 and rectifier bridge 8 circuit components are included to make the load circuit impedance effectively capacitative or resistive so as to improve arc stability. As shown the components may include a series inductor 3, a series inductor/capacitor combination 7, 6, a parallel inductor/capacitor combination 5, 4, all of which may be variable, and a capacitor 2 shunting the primary winding of the transformer. A smoothing circuit 9, 10, 11 may be included. A three-phase arrangement is also disclosed (Fig. 9, not shown). Automatic control is envisaged (Fig. 10, not shown).
Patent GB-1217511-A (GB)
Title: Improvements in or relating to fuel pumps including speed governor devices
Inventor: MIRACKI ZDZISLAV STANISLAV
IPC: F02D1/04
Filed: 1967-01-11
Abstract: 1,217,511. Speed governors. SIMMS MOTOR UNITS Ltd. Jan.8, 1968 [Jan.11, 1967], No.1511/67. Heading G3B. In a speed governor in a fuel injection pump comprising a weight assembly 31 mounted on a shaft 14, coupled to the pump cam-shaft 12, and a leaf spring 36 to preload the weights 32 and 33 in a  direction opposite to that which they are moved under centrifugal force, the shaft 14 can be moved axially by a lever 46, engaging a collar 42, to adjust the position of the collar 20 and vary the fuel supply from the pump. The weights are pivotally mounted on a shaft 34, which also supports the spring by an eccentric so that the preload can be varied. The weights are formed with projections 40, which abut a collar 20 slidably mounted on the shaft 12, and urged into contact with the projections by a spring 28. A forked lever 22 transmits movement of the collar 20 to a fuel supply control arm 18 on the pump. In Fig. 3 (not shown), the weights (60) and (61) are preloaded by a coil spring (67) mounted coaxially with the governor shaft (63), and adjusted by a rotatable member (58) having a pin (56) locating in a groove (57) on a spring abutment sleeve (54).
Patent GB-994935-A (GB)
Title: Fluid flow control valves
Inventor: BAKER JAMES D
IPC: F16K1/42
Filed: 1963-01-14
Abstract: 994,935. Valves. BLAW-KNOX CO. Jan. 14, 1963, No. 1545/63. Heading F2V. The control of fluid flow from an inlet 3, Fig. 1, to an outlet 17 is effected by a movable closure member 7 having a conical sealing surface 6 co-acting with a similarly shaped hardened-steel seat 4 which is removable; the closure member 7 also embodies a throttling portion la which, once the member 7 is unseated, co-operates with a funnel-shaped part 18 of the inlet 3 to provide an annular flow area that is smaller than that between the member 9 and its seat 4. The valve stem 8 which passes through a gland 9 is urged on to its seat by a spring 10 and actuated by a cam 14 through a follower 13 and a lever 12; an adjustable screw 15 is provided between the lines 12 and stem 8. In another form, the throttling portion 19a, Fig. 2, is arranged on the downstream side of the closure member sealing surface 6a and the valve seat 4a is threaded in position.
Patent GB-357909-A (GB)
Title: Improvements in and relating to hypodermic serum, wound, or other syringes for use in surgery
IPC: A61M5/315
Filed: 1931-01-16
Abstract: 357,909. Hypodermic syringes. OSTERMANN, R., 7, Riehlstrasse, Charlottenburg, Germany. Jan. 16, 1931, No. 1564. [Class 81 (ii).] Surgical syringes of the kind having an openended barrel are provided with means, for preventing accidental withdrawal of the plunger, consisting of a screwed stud f<1> engaging in the outer ring b carrying the finger pieces of which the stud f<1> may be one. One of the finger pieces g may have a T-shaped head to engage a slot in the plunger handle and provide a temporary connection between it and the barrel when the plunger has been withdrawn.
Patent GB-469374-A (GB)
Title: Improvements in electric steam-cooking apparatus
IPC: F24C7/00
Filed: 1937-01-19
Abstract: 469,374. Automatic control systems. VEREINIGTE ALUMINIUMFABRIKEN RISTAU, PIEPER, & CO., GES., and KLEINSORGE, P. Jan. 19, 1937, No. 1575. [Class 38 (iv)] Temperature.-Electric steam-cooking apparatus comprises a cooking vessel a suspended over a steam generating chamber e containing electrodes c by means of which electrolyte in the chamber is heated. The chamber e communicates with a steam jacket b surrounding the vessel a and with an elevated expansion chamber d into which electrolyte is forced, more or less baring the electrodes c, as the temperature of the vessel a and its contents rises. A U- or V-shaped tube f partially filled with a heavy liquid, e.g. mercury is connected to the upper end of the chamber d, the heavy liquid being separated from the electrolyte by an air cushion. The end g of the tube f is open to the atmosphere so that regulation of the pressure in the apparatus is obtained.
Patent GB-371346-A (GB)
Title: A new or improved process of drying china-clay
IPC: F26B15/22
Filed: 1931-01-17
Abstract: <PICT:0371346/III/1> <PICT:0371346/III/2> <PICT:0371346/III/3> China-clay is dried by pumps and filter-presses in association with drying-stoves of a type adapted to distribute the heat uniformly over the clay and having means for controlling the temperature and removing moisture from the stove.  In the form of drying-stove shown in Fig. 2 the cakes from the filter-press are stacked on shelves a constituted by coiled heating pipes, the stove-casing being provided with doors mounted in pairs, and the roof being provided with a double series of ventilator-flaps d controlled by rods e.  Perforated plates may be laid over the pipes a to support the clay.  In the stove shown in Fig. 4 the clay is traversed past heating coils h by means of a conveyer f which operates either continuously or intermittently.  In the stove shown in Fig. 6 the china-clay is stacked on rotary racks k, each of which is opposite a pair of doors m through which clay cakes are loaded and unloaded continuously, the clay being carried by the racks through the heated interior of the stove.  The Provisional Specification states that the clay may be carried through the stove by rail, and that the stove may itself be rotatable or reciprocable to bring the clay therein.