baber/WOPTO huggingface dataset:
Patent FI-961168-A (FI)
Inventor: KIBBLE ANTHONY W
IPC: E05B17/20
Filed: 1996-03-13
Abstract: PCT No. PCT/GB94/02001 Sec. 371 Date Mar. 8, 1996 Sec. 102(e) Date Mar. 8, 1996 PCT Filed Sep. 14, 1994 PCT Pub. No. WO95/08040 PCT Pub. Date Mar. 23, 1995This invention relates to a bolt housing, and in particular to a housing for a sliding bolt; to a pair of bolt housings, to an assembly thereof for the securement of a first housing relative to a second housing and to panels fitted with one of the said housings. Thus, there is provided a bolt housing which includes a bolt and bolt guide, the bolt having a bolt tip, the bolt being slidably mountable in the guide, the housing having a surface beyond which the bolt tip can project, the guide being at an acute angle to the said surface. There is also provided a bolt assembly comprising a bolt housing as defined herein, the said housing being a first housing, and the said bolt guide being a first bolt guide, the assembly including a second housing, the second housing having second bolt guide, the second bolt guide being alignable with first bolt guide, the bolt being movable into and out of the second bolt guide when the said first and second bolt guide are aligned. There is additionally provided a movable panel fitted with a first housing as defined herein, the panel being one of a sliding panel and a pivoting panel. The housings may be parts of a padlock.
Patent FI-962820-A (FI)
Inventor: MITTENDORF JOACHIM
IPC: C07C229/28
Filed: 1996-07-11
Abstract: Prepn. of enantiomerically pure cyclopentane- or cyclopentene- beta -aminoacids of formula (I) comprises:(a) converting a meso-cyclopentane- or cyclopentene dicarboxylic anhydride of formula (II) into an enantiomerically pure monoester of formula (IVa) via enantiomerically pure salt of formula (IV), by asymmetric alcoholysis with an alcohol of formula (III) in a solvent in presence of an equimolar amt. of a chiral amine base in pure enantiomer form;(b) activating the free carboxy function then reacting with liq. ammonia to give the enantiomerically pure amide of formula (V);(c) cleaving the ester residue R<15> in an inert solvent in presence of a nucleophilic auxiliary, by enzymatic methods or in presence of a palladium catalyst to give the acid or salt of formula (VI);(d) carrying out Hoffmann rearrangement with alkali(ne earth) metal hypochlorite in aq. alkali(ne earth) metal hydroxide soln.;(e) blocking the free amino gp. in soln. using a conventional amino-protecting gp., isolating the protected cpds. and cleaving the protecting gp. to give the pure enantiomer of (I). A,L = H;D, E = H, halo, OH or 1-8C alkyl,etc.; or D+E = =CR<6>R<7>, =N-OH, =O or =S; or A+D or E+L = additional bond;R<6>, R<7> = H, halo, 1-8C alkyl, 1-8C alkoxy,etc.; R<2> = H, amino-protecting gp., 1-8C alkyl (opt. substd. by 1 or 2 of OH, CHO up to 6C acyl, phenyl and benzoyl, where phenyl and benzoyl are themselves opt. substd. by 1 or 2 of halo, NO2, CN and 1-6C alkyl),etc.;R<3> =H or 1-8C alkyl (opt. substd. by phenyl); or R<2>+R<3> = =CHR<14>;R<14> = H or 1-8C alkyl (opt. substd. by halo, OH,etc.;T = O, S or NH; R<1> = H, 1-8C alkyl (opt. substd. by 1-3 of OH, halo,etc.), phenyl (opt. substd. by 1-3 of OH, halo, NO2,etc.);or if T = e.g. NH, R<15> = 2-5C alkyl or 2-5C alkenyl (opt. substd. by CN, SiMe3, Ph or CCl3);V = chiral amine base;X = H, alkali metal or alkaline earth metal. Enantiomerically pure cpds. (IV), (IVa) and (V) are new.
Patent FI-963675-A (FI)
Inventor: SALMIVALLI MIKA
IPC: H04Q3/545
Filed: 1996-09-17
Abstract: The invention relates to a method of controlling subscriber registrations in a mobile communication system where subscriber data concerning visiting subscribers is temporarily stored in a visitor location register. The mobile subscribers are divided into subscriber groups, and subscriber registration quotas, i.e. a limited percentage of the total registration capacity is allocated to each of the subscriber groups by the operator. The visitor location register is arranged to count the number of registered subscribers in each group, and to reject further registrations in the subscriber group if the subscriber registration quota allocated to the respective subscriber group is occupied.
Patent FI-963801-A (FI)
Inventor: ZETTERBERG MATS
IPC: B65D19/00
Filed: 1996-09-24
Abstract: PCT No. PCT/SE95/00325 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Mar. 27, 1995 PCT Pub. No. WO95/26305 PCT Pub. Date Oct. 5, 1995A pallet includes a pair of rails with inner side surfaces that have mortises formed therein near their top surface and are arranged facing each other. Load deck boards extend between the rails and have ends that substantially correspond to the mortises. The boards are inserted into the mortises to form a mortise joint. Fixing members formed of integral legs conform to the outer surfaces of the rails. A flange extends from each leg along its length and in a direction such that one of the flanges can be inserted into a longitudinal groove formed in an outer side surface of a rail and another flange can be inserted into another corresponding groove that is formed in the top surface of the rail and in the boards, thus securing the boards to the rails. The flanges of the fixing member are removable from the grooves, and the boards are removable from the mortises to permit disassembly of the pallet.
Patent FI-964332-A (FI)
Inventor: GOODSHIP ALLEN E
IPC: A61K31/675
Filed: 1996-10-28
Abstract: PCT No. PCT/IB95/00288 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/30421 PCT Pub. Date Nov. 16, 1995The invention relates to the use of certain methanebisphosphonic acid derivatives (for the manufacture of a pharmaceutical composition) for the prevention and treatment of prosthesis loosening and prosthesis migration in mammals including man.
Patent GB-1207151-A (GB)
Title: Device for lowering heavy objects
Inventor: HAWKER VICTOR WALLISS
IPC: B66C1/00
Filed: 1967-01-09
Abstract: 1,207,151. Butcher's accessories. BRISTOL SAW-CHINE CO. Ltd. [trading as BRISTOL ABATTOIR EQUIPMENT CO.]. 9 Jan., 1968 [9 Jan., 1967], No. 1094/67. Heading A4T. [Also in Divisions B8 and F2] A device for the lowering of carcasses suspended from a bar comprises a pole 2 which is formed with a hook 4 for suspending the pole from the bar and which is provided with a hook member 25 which is slidable down the pole under the control of a hand-operated brake. As shown, the hook member 25 and a brake housing 22 are secured to a sleeve 20 which is slidable on the pole 2. A brake lever 28 is pivoted at 30 in the housing and, at one end, is connected by a Bowden cable to a control lever 42 and, at the other end, is formed with a surface abutting a brake block 38 bearing on the pole 2. The lower end of the sleeve 20 is provided with a locking device, releasable by a lever, Fig. 2 (not shown), for engagement with the lower end 6 of the pole to hold the sleeve 20 in its fully-raised position. In operation, to lower a carcass suspended from the bar by a trolley, the hook 4 of the locked device is fitted over the bar and, with swivelling of the sleeve, the hook member 25 is used to hook the trolley from the bar. The lock is then released and the hook member supporting the carcass is lowered under the control of the brake until a stop 18 on the lower end of the sleeve engages the ground.
Patent GB-215809-A (GB)
Title: Improvements in domestic heating and cooking stoves
IPC: F24B1/182
Filed: 1923-01-15
Abstract: 215,809. Ure, A. M. Jan. 15, 1923. Addition to 190,785. Combined open fire-places and cooking-stoves as claimed' in the parent Specification are provided with a damper A at or near the top of each of the flues E<1> at the sides of the oven F.
Patent GB-400806-A (GB)
Title: Improvements in and relating to electric discharge devices
IPC: H01J61/54
Filed: 1933-01-16
Abstract: 400,806. Discharge tubes. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, and GENERAL ELECTRIC CO., Ltd., Magnet House, Kingsway, both in London. Jan. 16, 1933, No. 1456. Convention date, Jan. 15, 1932. [Class 39 (i).] The starting of a discharge tube having a filling of metallic vapour and a self-heated cathode, such as is described in Specifications 356,234 and 364,578, is facilitated by the provision of an interrupted ignition coating 3 which is, by contraction of the electrode chambers, brought to a distance' of about 2 mm. from the electrode. The tube may be made of Thuringian or coloured glass or of quartz and is provided with spiral or trayshaped electrodes 2. The coating consists of silver which forms a reflector and covers from one third to one half of the tube surface, or of a conductive network which encloses the tube, the gap being defined by a metallic coating. The lamp may be adapted to produce a mixed light and may contain argon at 8 mm. Ignition is facilitated by means of a choke and a condenser in the circuit of which a switch may be connected. The Specification as open to inspection under Sect. 91 states also that a nickel electrode is coated with a compound which is heated to form barium coating, separated from the electrode by a layer of barium nickelate. This subject-matter does not appear in the Specification as accepted.
Patent GB-122488-A (GB)
Title: Internal Combustion Engine.
Inventor: WINTON ALEXANDER
IPC: F02F7/00
Filed: 1918-01-25
Abstract: 122,488. Winton, A. Jan. 25, 1918 Valve-gear.-In multi-cylinder internal-combustion engines, comprising an even number of cylinders, preferably six, the cam-shaft 89 carries cams operating the valves through rocker-arms 98, wear between the arms and cams being taken up by guided springs 101. The cam-shaft is mounted in bearings in a trough 84, which is built up in sections. There is one trough section for each pair of cylinders, and each section has a bearing for the shaft at each end and at the centre. The trough sections are formed with brackets 65 which are secured to bosses in the cylinders.
Patent GB-1447353-A (GB)
Title: Signal resolving apparatus
IPC: G06G7/22
Filed: 1973-09-22
Abstract: 1447353 Transforming co-ordinates FERRANTI Ltd 18 Sept 1974 [22 Sept 1973] 01517/76 Divided out of 1446081 Heading G4G The circuit shown in Fig. 2 is used to transform co-ordinates V 1 , V 2  in one frame of reference to co-ordinates V 01 , V 02  in a second frame. Vs 3  and Vs 1  are signals dependent on #, the angle between the two frames, and in fact the sum and difference of these values are respectively proportional to the cosine and sine of #. 127, 128, 131 and 132 are multipliers. Multiplier 128 generates V 1 sin# and multiplier 132 generates V 2 sin# because inputs 46 and 11 of the multipliers are respectively inverting and non-inverting. Multipliers 127 and 131 generate in a similar way V 1 cos# and V 2 cos# and also, because the outputs of multipliers 132 and 128 are respectively fed in at adding inputs, generate as final outputs V 1 cos# + V 2 sin# and which it is shown are equal to the co-ordinates in the second frame. 135 and 136 are demodulators provided because Vs 1  and Vs 2  are A.C. signals.
Patent GB-543759-A (GB)
Title: Improvements in bus bar arrangements for supplying electric current consuming units
IPC: B23K11/24
Filed: 1941-02-06
Abstract: 543,759. Electricity supply ; resistance welding. BUDD MANUFACTURING CO., E. G. Feb. 6, 1941, No. 1568. Convention date, Feb. 12, 1940. [Class 38 (iv)] Installation wiring.-Where a number of consuming circuits are energized separately, in succession, through connections distributed along bus bars 10, 12, the impedance characteristics of the bus bar conductors are equalized by supplying current to them through conductors 82, 84 which lie parallel to and equidistant from both bus bars and feed in at opposite ends. The arrangement is described as applied to a multiple spot welder installation wherein a motor drives through a geneva mechanism a shaft carrying cams for sequential actuation of valves applying fluid pressure to a number of welding heads, and drives also a cam which closes the circuit for a contactor in the primary circuit of a transformer connected to the conductors 82, 84 each time a valve is operated. Specifications 504,505 and 544,047, [both in Group XXII], are referred to.
Patent GB-344144-A (GB)
Title: Improvements in pistons and piston valves and packing therefor
IPC: F16J9/08
Filed: 1930-01-16
Abstract: 344,144. Pistons ; piston valves. JAMES, W. H., 204, Alexandra Road, Gateshead-on-Tyne. Jan. 16,1930, No. 1597. [Class 122 (i).] Piston-valve packing e of the type shown in Specification 250,296, [Class 122 (i), Engine and like cylinders &c.], is mounted in a two-part carrier b housed between the head c and body d of the valve. Expansion is restrained by projections and recesses f. A solid ring may be interposed between two packing-rings in the carrier. In the modification shown in Fig. 2, the parts of the carrier b are secured by bolts n, and are housed between the halves c, d of a piston.
Patent GB-358830-A (GB)
Title: Improvements in and connected with foundry moulding
IPC: B22C15/24
Filed: 1931-01-19
Abstract: 358,830. Moulding -machine.s. ZIMMERMANN, G., 19, Lindemannstrasse, Dusseldorf, Germany. Jan. 19, 1931, No. 1691. Convention date, Jan. 28, 1930. [Class 83 (i).] Core making.-Moulding sand is projected from a container a into a core- or mould-box by compressed air or the like in said container. Sand is introduced into the container a by means of a funnel b, sealed by a closure p, and compressed air is admitted by one or more pipes d having upper or lower openings e, f or both. A rod k is then raised to any desired distance from the nozzle g by a lever or screw m and the sand enters the box h, which is closed by a piston r<1> and pressed against the nozzle g by a piston r<2>. In a modification the pistons are replaced by linkwork w, Fig. 3, operated by a treadle v. An agitator may be arranged in the container a and for large moulds a number of nozzles may be used. In another modification the projector is suspended by a travelling device over an open mould-box.
Patent GB-509269-A (GB)
Title: Improvements in and relating to apparatus for colour photography
IPC: G02B27/12
Filed: 1938-01-18
Abstract: 509,269. Colour photography. INTERNATIONAL CRISCOLOUR CORPORATION. Jan. 18, 1938, No. 1698. Convention date, Jan. 18, 1937. [Class 97 (i)] An optical system for producing a number of juxtaposed colourrecord images comprises two objectives placed one on each side of and on the same axis as a prism made from a single piece of glass and having a number of refracting surfaces. A diaphragm 1 is placed in the plane of the image formed by the first objective 3 and the monoblock prism 5 is placed in such a position as to form a number of juxtaposed images (four in the form shown) of this image, the images being projected by the objective 7 on to the film 13 through colour filters 14... 17. The apex angles 6 of the prism, when projected on to the base are within 10 minutes of 90 degrees. The prism may be of compound achromatic form consisting of two monoblock prisms 8, 9, Fig. 3, having different refracting angles and held in spaced relationship in a tube 10 by rings 11, the space between them being filled by an optically clear organic liquid 12. having a high boiling point (200-300‹C.) and high dispersion. Each of the filters is preferably such as to transmit 60 to 80 per cent. of the light incident upon it. Specification 441,907 is referred to.
Patent GB-395040-A (GB)
Title: Improvements in or relating to flash-light photography
IPC: H05B41/32
Filed: 1932-01-20
Abstract: 395,040. Flashlight photography. MACINTOSH, H. E., 4, Belle Vue, Hillrise, Greenford, Middlesex. Jan. 20, 1932, No. 1777. [Class 98 (i).] Flashlight bulb apparatus for use with an electromagnetically-operated shutter has a switch member controlled by the electromagnet or the shutter to ensure that the shutter is opened by the electromagnet before current passes to the bulb, the filament of the bulb being in series with the electromagnet so that the shutter closes when the filament fuses. Fig. 1 shows a lamp 14 of the kind described in Specification 324,578, [Class 75 (i), Burners &c.], mounted in a socket on an ebonite block 12 in a box containing the main switch 5, the batteries 2 for energizing the circuits, and an auxiliary switch 4 for using part of the battery to establish a testing circuit through a bulb 8. A three-point plug x inserted in sockets in the block 12 serves to connect the lamp to the i shutter-operating gear as shown in Fig. 6. The electromagnet 23 operates the iris-diaphragm shutter shown in Fig. 7 through the medium of a lever 26 carrying an armature 25 and a bell-crank lever 27 connected to a pin on the rotary ring of the shutter. To ensure the opening of the shutter before the flashlamp is ignited, a setting-lever 36 is moved into engagement with a pin 40 and the lamp is at first short-circuited when the shutter is opened. Further movement of the lever 26 causes a spring-controlled pin on the lever 36 to pass over a wedge-shaped block 39 clear of the pin 40 and the lamp is then in circuit through the lever 27 and contact 41. The closing of the switch 4 enables the circuits to be tested by the lighting of the bulb 8 before and after the lever 36 has been operated.
Patent GB-429296-A (GB)
Title: Improvements in excavating implements
IPC: E02F3/40
Filed: 1934-01-18
Abstract: 429,296. Excavators. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.- (American Manganese Steel Co.; 389, East 14th Street, Chicago Heights, Illinois, U.S.A.) Jan. 18, 1934, No. 1790. [Class 68 (i)] An excavating implement comprises a body member, and a replaceable lip held to the body member by means drawing the centre part of the lip into abutment against the front wall of the body and by other means which draw wedge-shaped cooperating parts of the lip and body into engagement in the direction of the planes of the side walls of the body member. The bucket body 5 is an integral casting with reinforcing ribs 13 on its front and back walls and grooves 23 on the upper edges of its side walls, the grooves receiving ribs on the interchangeable lip 11. The lip may have seats 15 and shoulders 16 supporting removable teeth 17 and the front of the lip has tongues 16<a> fitting in sockets 18 in the body and held by taper keys 21 with split ends which are then spread. The sides of the lip terminate in wedge members 25 fitting in a wedge opening on the body and are secured by U-bolts 28 engaging lugs 27 on the lip and passing through a double-walled part of the body. The sides of the lip have a double walled portion 24 and the sides and front of the body have flanges 31 forming supports for the lip. In a modification, the teeth are integral with the lip.
Patent GB-736036-A (GB)
Title: Method and apparatus for the treatment of finely divided fluidizable solid material
IPC: C01F7/445
Filed: 1953-01-21
Abstract: Finely-divided fluidizable solid material is treated by forming and maintaining a deep fluidized bed of said material in horizontal flow and transmitting heat to said material by means of heating elements in direct content therewith at successive stages of its horizontal flow in varying predetermined quantities and at varying predetermined temperatures.  The amount of heat reaching the various stages in the bed may be suitably regulated, by varying the number and temperature of the heating elements, or adjusting the amount of fluidizing medium, to provide heat substantially in conformity with the heat requirements of said material over the temperature ranges for the operation being performed.  The density of the heating elements may be increased in zones where, e.g., endothermic phase changes take place and vice versa, or may be varied in accordance with the heat capacity of the material undergoing treatment.  The invention is applicable to roasting of sulphide ores, particularly those in which there is insufficient sulphide content to provide for complete calcination by exothermic oxidation thereof.  In the example described, the sulphide is first brought to just below the reaction temperature in the first zone by means of a hot but inert gas, oxidized in a second zone and cooled by means of coils in a final zone as described in Specification 693,868, [Group XIII]. Part of the exit gases from the oxidization step may be recirculated with the fluidizing gases and only sufficient air or oxygen supplied for the complete oxidation so that the maximum sulphur dioxide concentration is obtained, for production of sulphuric acid.  The calcination of gibbsite is described, details of the temperature and a suitably designed apparatus being given. The production of iron oxide is also referred to.  Specification 727,286 also is referred to.
Patent GB-1419421-A (GB)
Title: 4-substituted bnezophenone pesticides
IPC: C07C49/84
Filed: 1973-01-12
Abstract: 1419421 Pesticidal application of alkoxy benzophenone derivatives CIBA-GEIGY AG 12 Jan 1973 [14 Jan 1972 13 Dec 1972] 1806/73 Heading A5E [Also in Division C2] Pesticidal compositions comprise as active ingredient a compound of the general formula: in which 1 and m, which may be the same or different, each represent 0 or 1; n represents 1 or 2; R 1  represents a hydrogen or halogen atom or a C 1  to C 4  alkyl, a vinyl or an ethynyl group; R 2  represents a hydrogen or halogen atom or a methyl or ethyl group; or R 1  and R 2  together with the carbon atom to which they are bonded represent a cyclopentyl or cyclohexyl group; R 3  represents a hydrogen or halogen atom or a C 1  to C 4  alkoxy, a methyl or an ethyl group; R 4  represents a hydrogen or halogen atom or a methyl group; R 5  represents a hydrogen or halogen atom; or R 3  and R 5  together represent a carbon to carbon bond or an oxygen bridge; R 6  represents a hydrogen atom or a methyl or ethyl group; and R 7  represents a hydrogen or halogen atom or a C 1  to C 4  alkyl or C 1  to C 4  alkoxy group together with a suitable carrier and/or additive. Other insecticides or accaricides may also be incorporated, a long list of which is given including organic phosphorus compounds, nitrophenols and derivatives, formamidines, ureas, carbamates, chlorinated hydrocarbons and miscellaneous compounds.
Patent GB-122842-A (GB)
Title: Improvements in Superheaters for Steam Boilers.
IPC: F22G7/06
Filed: 1919-01-24
Abstract: 122,842. Power Specialty Co., (Assignees of Foster, E. H.). Feb. 17, 1916, [Convention date]. U-tube superheaters.-A superheater is so arranged in the combustion-chamber of an externally fired return-tube boiler in the direct path of the gases that it does not obstruct the openings of the return tubes, and is so supported that the elements may expand and contract and move with or with respect to the flue covers at the top of the chamber. Headers I carrying a number of inverted U-tubes J are suspended by inlet and outlet tubes F passing through sliding flue covers L. The covers may be fixed, the cast iron rings shown fitted on the tubes being then dispensed with to allow the inlet and outlet tubes to move freely with respect to the covers.
Patent GB-509712-A (GB)
Title: Fuel feeding devices for internal combustion engines
IPC: F02M59/00
Filed: 1938-01-19
Abstract: 509,712. Valves; regulating. EGERSDORFER, F. Jan. 19, 1938, No. 1840. [Class 7 (vi)] Fuel is fed to the cylinders of an engine by a pump comprising gear-wheels 4, 5 delivering the fuel through passages 17, 18 to a rotary distributer 15 driven from one of the gear-wheels and formed with radial passages 28 leading to inclined slots 27 in its periphery, which co-operate with corresponding slots 26 formed at right angles thereto in radial spring-pressed blocks 21 formed with passages 25, 24 connected to the various cylinders. The amount of fuel delivered is varied by axial adjustment of the distributer 15, and therefore of the amount by which the slots 26, 27 overlap. Excess of fuel is returned by a byepass to the suction side of the pump.