baber/WOPTO huggingface dataset:
Patent FI-935558-A (FI)
Inventor: MOLTZEN EJNER K
IPC: C07D491/107
Filed: 1993-12-10
Abstract: Piperidine compounds having the general general Formula Iwherein R<sup>1</sup> isa group having the general Formula II :wherein X is CHR<sup>10</sup>, O, S, SO, SO<sub>2</sub> or NR<sup>10</sup>, R<sup>10</sup> being hydrogen, alkyl or alkenyl, an amino group, sulfonyl, optionally substituted phenyl or a hetero aromatic group; Y is CH, CH<sub>2</sub>, NH, C=O or C=S; R<sup>a</sup> ― R<sup>d</sup> are substituents; U is CH<sub>2</sub>, O or S; Q<sup>1</sup> is a bond , alkylene or alkenylen and Q<sup>2</sup> alkylene having at least two C-atoms or alkenyleneR<sup>2</sup> and R<sup>3</sup> are hydrogen, or alkyl or they may together form an ethylene or propylene bridge; R<sup>4</sup> to R<sup>7</sup> are substituents; andZ<sup>1</sup> is substituent, Z<sup>2</sup> is hydrogen and Z<sup>3</sup> is (CH<sub>2</sub>)<sub>n</sub> wherein n is 0; show potent sigma receptor activity. Furthermore they show effect in animal models indicative of anxiolytic properties. Accordingly they are useful as medicines for the treatment of anxiety, psychosis, epilepsy, convulsion, movement disorders, motor disturbances, amnesia, cerebrovascular diseases, senile dementia of the Alzheimer type or Parkinson's disease.
Patent FI-940406-A (FI)
Inventor: STORECK ARNOLD
IPC: D21H17/68
Filed: 1994-01-27
Abstract: Paper is filled with synthetic silica, which can have been precipitated, spray-dried and ground. <IMAGE>
Patent FI-940966-A (FI)
Inventor: WHITE ALBERT EDWARD SUTHERLAND
IPC: B60L5/22
Filed: 1994-03-01
Abstract: A method of forming an electrically conductive joint between a carbon body and a metal body comprises the steps of: i) providing a porous metal coating on a face of the carbon body; and ii) bonding said face to the metal body with an adhesive which penetrates the porosity of the metal coating and penetrates the porosity of the carbon body. By this method the porous metal coating provides an electrically conductive path, and the adhesive provides a bond, between the carbon body and the metal body. The metal body may also be provided with a porous metal coating.
Patent FI-941866-A (FI)
Inventor: HEIKKILAE HEIKKI
IPC: B01D15/36
Filed: 1994-04-21
Abstract: PCT No. PCT/FI95/00224 Sec. 371 Date Oct. 18, 1996 Sec. 102(e) Date Oct. 18, 1996 PCT Filed Apr. 19, 1995 PCT Pub. No. WO95/29002 PCT Pub. Date Nov. 2, 1995The invention relates to a method for fractionating a solution by a chromatographic simulated moving bed method in which the liquid flow is effected in a system comprising at least two sectional beds in different ionic forms. The fractions enriched with different components are recovered during a multi-step sequence including the following operations, i.e., phases: feeding phase, eluting phase, and recycling phase. The liquid present in the sectional packing material beds with its dry solids concentration profile is recycled during the recycling phase in a loop comprising one, two, or more sectional packing material beds. The method can be employed for the following examples, fractionating sulphite cooking liquor, molasses, and vinasse.
Patent FI-945689-A (FI)
Inventor: CAMPEN JAN PETER
IPC: C02F9/00
Filed: 1994-12-02
Abstract: PCT No. PCT/NL93/00119 Sec. 371 Date Nov. 17, 1994 Sec. 102(e) Date Nov. 17, 1994 PCT Filed Jun. 4, 1993 PCT Pub. No. WO93/25481 PCT Pub. Date Dec. 23, 1993A process for purifying streams which contain organic and/or inorganic impurities is disclosed. The stream to be treated is introduced into a water-containing reaction zone which includes a packed bed of activated carbon to which an electrochemical potential is applied and to which ozone or hydrogen is fed at the same time. The cell further uses a contact electrode placed in the packed bed for supplying or removing an electrical current, and a counterelectrode disposed in a reaction vessel. The counterelectrode is electrically insulated from the packed bed of activated carbon. The cell further includes an inlet for feeding in liquid to be treated, an inlet for feeding ozone or hydrogen gas, and an outlet for discharging treated liquid and a further outlet for discharging waste gas.
Patent FI-953134-A (FI)
Inventor: SCHERR GUENTER
IPC: C08G73/02
Filed: 1995-06-22
Abstract: PCT No. PCT/EP93/03573 Sec. 371 Date Jun. 26, 1995 Sec. 102(e) Date Jun. 26, 1995 PCT Filed Dec. 16, 1993 PCT Pub. No. WO94/14873 PCT Pub. Date Jul. 7, 1994There are described water-soluble condensation products of amino-containing compounds and crosslinkers, obtainable by reacting (a) polyalkylenepolyamines, polyamidoamines, ethylene-imine-grafted polyamidoamines, polyetheramines and mixtures thereof, with (b) monethylenically unsaturated carboxylic acids, salts, esters, amides or nitriles of monoethylenically unsaturated carboxylic acids, chlorocarboxylic acids and/or glycidyl compounds such as glycidic acid, glycidamide or glycidyl esters, and (c) at least bifunctional crosslinkers having a halo-hydrin, glycidyl, aziridine or isocyanate unit or a halogen atom as functional group, to form water-soluble condensation products having a viscosity of at least 100 mPas in a 20% strength by weight aqueous solution at 20 DEG  C., processes for preparing the water-soluble condensation products by reacting the abovementioned compounds of groups (a), (b) and (c), and the use of the condensation products as drainage, flocculation and retention aids in papermaking.
Patent FI-972659-A (FI)
Inventor: HNAT JAMES G
IPC: C03B5/00
Filed: 1997-06-19
Abstract: The present invention relates to a process for forming glass-ceramic tiles. Spent aluminum potliner containing carbonaceous material, fluorine, and glass forming materials is oxidized under conditions effective to combust the carbonaceous material and volatilize partially the fluorine in the glass forming materials. The oxidized glass forming materials are vitrified to form a glass melt. This glass melt is then formed into tiles containing fluorine.
Patent FR-1302198-A (FR)
IPC: H01R13/642
Filed: 1961-09-29
Granted: 1962-08-24
Abstract: 942,511. Two-part couplings. BURNDY CORPORATION. Oct. 2, 1961 [Oct. 6, 1960], No. 35468/61. Heading H2E. A socket contact 2 comprises a contact pin receiving bore 4 constricted to the pin diameter by two annular beads such as 20, and including a portion 24 formed like a leaf spring by transverse and longitudinal sawcuts in the socket wall. The portions 24 may be given a permanent set towards the centre of the bore. An embodiment (Fig. 3, not shown) incorporates three beads with the central bead formed on the free ends of the leaf spring and of an initial diameter less than that of the contact pin.
Patent GB-103341-A (GB)
Title: Telephonic Receiving Apparatus for Aviators or others working under similar conditions.
IPC: H04R1/10
Filed: 1916-01-25
Abstract: 103,341. Western Electric Co., and Nash, G. H. Jan. 25, 1916. Head-sets: receivers. -A telephone receiver is continuously applied to one ear of an aviator, and a second one applied to the other ear when communication is desired. The receiver is mounted in a casing in such a manner that it is insulated from external mechanical vibrations on all sides except that adapted to be applied to the ear; while the casing contains a circuit-changing switch which is operated by the pressure of the receiver against the ear. A receiver 11, Fig. 1, is mounted in the flap 17 of a helmet 10, while the other flap 16 is provided with an opening 12 to which a second receiver may be applied. The receiver 24, Fig. 2, is placed in a chamber containing cotton-wool 25 and is supported by a continuous leather loop 26 riveted to the side of the casing and secured to the receiver 24 by a snapring 27. A circuit-changing switch comprising three springs 23 is mounted on a partition 36 and is operated by a button 33 mounted on a cap 21 telescopically connected to the casing 20 and pressed outwards by a spring 22. When applied to the ear, the part 21 is held, and the pressure of the receiver against the ear causes the button 33 to operate the switch contacts 23.
Patent GB-1518911-A (GB)
Title: Ion plating method
Inventor: TAKAGI TOSHINORI
IPC: C23C14/32
Filed: 1976-01-13
Abstract: 1518911 Ion-plating SHARP KK 13 Jan 1976 [13 Jan 1975] 01236/76 Heading C7F In an ion-plating method, material to be deposited on a substrate is ionized, and the ionized particles plus neutral particles of the material are advanced past an accelerating electrode toward the substrate, the accelerating or decelerating voltage applied to the electrode being varied to form a sequence of deposited films having different properties depending upon the incident particle energy and/or ratio of neutral to ionized incident particles. Some of the particles may be advanced  as ion clusters, as described in Specification No. 1483966. As shown, material 24 is evaporated by heating crucible 31 by electron beams from filament 33, and vapour passes through orifice 26 to be ionized by electron cloud 29 produced between electrode 28 and filament 27. The ionized material is accelerated by electrode 30 to strike substrate 32 on biased holder 23, the relative amounts of ionized and unionized material and the nature and sequence of films being determined by the various applied potentials. The applied potential may have an interrupted waveform Fig. 2 (not shown); deposition of Cu on glass and the effect of different accelerating potentials are described.
Patent GB-393890-A (GB)
Title: An improved process for manufacturing artificial structures from cuprammonium-cellulose solutions
IPC: D01F2/04
Filed: 1933-01-13
Abstract: Artificial structures, such as artificial silk, and horse-hair, of matt or dull appearance are obtained from cuprammonium cellulose solutions containing finely divided tin oxide which has been made by the direct combustion of tin in oxygen.  The proportion of tin oxide added to the spinning solution is preferably from 3 to 6 per cent of the weight of the cellulose and the granules may be of an average size of 1 to 3 microns.
Patent GB-555067-A (GB)
Title: Improvements in or relating to extensometers or other appliances for measuring strain
IPC: G01B5/30
Filed: 1942-01-29
Abstract: 555,067. Testing physical qualities. NOVOBAX, Ltd., and OYSTON, W. R. Jan. 29, 1942, No. 1252. [Class 106 (ii)] An appliance for measuring strain particularly for use in testing the feed links of disintegrating feed belts comprises a fixed head 8, Figs. 2 and 3, with a spigot 10 for attaching one loop of the feed link, a movable head 11 guided for movement by rods 12 and by a rearward extension 13 to which is attached a chain 22 passing over a pulley 14, and a dial instrument-operating lever or block 15 carrying a spigot 17 for receiving the other loops of the feed link. The block 15 is mounted on a pivot 16 on the movable head and has a surface 18 adjacent an extending portion 19 of the movable head to form co-operating. clamping jaws to engage the actuating rod 20 of the dial instrument 21. An extension on the block 15 is recessed to accommodate a spring 24 surrounding a bolt 26 secured to the movable head. The spring 24 is sufficiently strong to resist any pivotal movement between the operating lever and the movable head during the initial displacement while taking up play in the connections. Thereafter the applied load on the chain 22 overcomes the spring action and the relative movement causes the parts 18, 19 to grip the actuating rod 20 thereby only actual extension is registered.
Patent GB-555068-A (GB)
Title: Improvements in or relating to the destructive distillation of carbonaceous materials
IPC: C10B57/18
Filed: 1942-01-29
Abstract: 555,068. Coking processes. MITFORD, W. B., STREVENS, J. L., WATERS, A. E., and SEGRAVE, C. R. Jan. 29, 1942, No. 1254. [Class 55 (i)] During the destructive distillation of carbonaceous materials such as coal in a vertical retort a gas containing free hydrogen and/or carbon monoxide is passed through or over the charge the gas being carburetted with an organic compound, the carburetting operation being carried out at least in part in contact with the carbonaceous material. Pitch, tar, crude petroleum, and fuel oils are suitable for use, and may be diluted with a solvent such as creosote. The tar and gas used may be those obtained in the carbonizing process itself, and the gas may be mixed with 1 per cent by weight of the coal carbonized of low pressure steam, and may be preheated to not exceeding 400‹ C. The apparatus comprises a vertical retort with an inlet pipe for introducing the liquid and surrounded by a conduit for the gas, the pipes terminating at a point almost one third of the height of the retort from the top. Specifications 17043/10. [Class 55 (i)], and 546,464 are referred to.
Patent GB-379208-A (GB)
Title: Improvements in or relating to the production of radio-active preparations
IPC: G21G4/06
Filed: 1932-01-15
Abstract: <PICT:0379208/III/1> A radio - active device containing emanation and its decomposition products for therapeutic treatment consists of a flexible container, having a substantial treating surface and adaptable to any required shape, containing an absorption agent, such as silica gel or charcoal, for the emanation.  The device may consist of two layers of rubber 1, 1 enclosing the absorption agent 2.  The rubber plates are cut to shape and cemented by rubber solution.  A hose 3 is provided whereby the device can be loaded with emanation, for example by an emanation pump.  To protect unaffected parts of the body, screens of metal foil may be placed in the container at suitable points.  Specification 327,544, [Class 1 (i), Chemical processes &c.], is referred to.
Patent GB-1476533-A (GB)
Title: Electrical capacitor
IPC: H01G2/14
Filed: 1975-01-13
Abstract: 1476533 Capacitors GENERAL ELECTRIC CO 13 Jan 1975 [23 Jan 1974] 1335/75 Heading H1M Shunt resistance to dissipate residual or excessive voltage in a wound capacitor 10 is provided by a strip 18 of resistive material bridging the longitudinally separated ends of electrodes 14, 15 across an edge of intervening dielectric strip 12. Strip 18, e.g. of carbon loaded paper, may alternatively contact electrode 15 through an aperture in strip 12 (Fig. 3, not shown). Strip 18 may be inserted in an auto - matic winding operation, a desired resistance value being selectable according to the relative location of the edge of strip 12.
Patent GB-450456-A (GB)
Title: Improvements in or relating to power-driven tuning forks
IPC: G10G7/02
Filed: 1935-01-15
Abstract: 450,456. Valve generating circuits; controlling apparatus by light &c. GRASEBY, R. C., Venner Works. Kingston By-Pass Road, New Malden, Surrey. Jan. 15, 1935, No. 1400. [Classes 40 (iii) and 40 (v)] The electric impulses for driving a tuning- fork are timed by a beam of rays reflected by a mirror on the fork. The fork 1, Fig. 2, carries a reflecting surface at 13 by which a beam of light from a source 14 is displaced relatively to a photo-cell 9. The cell 9 is in the grid circuit of a valve 7, Fig. 1, the plate circuit of which includes an electromagnet 11 for driving the fork and a transformer 18 from which alternating current may be taken. In a modified valve circuit, the cell 9 is connected in series with a resistance between the plate and grid of the valve, Fig. 3 (not shown).
Patent GB-762382-A (GB)
Title: Improvements in or relating to road forms or like shuttering
Inventor: GRUNDY EDWARD KELVIN
IPC: E01C19/50
Filed: 1954-01-19
Abstract: 762,382. Portable railways. GRUNDY & CO., Ltd., J. Jan. 14, 1955 [Jan. 19, 1954], No. 1555/54. Class 104 (2). Rails are mounted on road forms (providing the shuttering for concrete road construction) by brackets secured to any suitable transverse component of a road form or other shuttering and provided with a fixed stop member and a hook member under which one side of a rail base flange is engaged, the spacing between the stop and hook members being such as to prevent disengagement of the rail flange when the rail is in use. The rail f is held in position on the road form a of angular section by its flange f<1> at one side engaging a hook portion e<1> and the other side engaging a stop face e<2> of bracket e. The road forms a are held in position by wedges d engaging stakes c previously driven in the ground. The bracket e may be welded or otherwise attached to the top edges of plates b or they may be pivotally attached thereto so that they may be used to either hand.
Patent GB-252666-A (GB)
Title: Improvements in or relating to mechanism for controlling vertically sliding windows
IPC: E05F11/38
Filed: 1926-01-20
Abstract: 252,666. Perfect Window Regulator Corporation, (Assignees of Goldsmith, B. J., and Koeb, E.). May 28, 1925, [Convention date]. Vehicle-window opening and closing apparatus. -The window panel is overbalanced by the spiral spring 22 and lever 18 engaging the bottom sash and is adapted to be stopped in any position by a hand-controlled pawl 26 engaging the ratchet teeth 28 on the lever. To prevent the window rising too rapidly, a second pawl 36 is actuated by the pawl 26 to engage widely-spaced teeth 42 and to stop the movement of the lever intermittently. Both pawls are acted on by a spring 40 tending to withdraw the pawl 36 and to press the pawl 26 into engagement with its ratchet. The pawls are preferably so designed that in an intermediate position neither pawl engages a ratchet.
Patent GB-572000-A (GB)
Title: Improvements in or relating to gas-tight articulated joints for the envelopes of electron discharge devices
IPC: H01J5/30
Filed: 1944-01-28
Abstract: 572,000. Discharge apparatus. STANDARD TELEPHONES & CABLES, Ltd., and HALL, R. N. Jan. 28, 1944, No. 1680. [Class 39 (i)] [Also in Group XXVIII] A ball-and-socket joint for the envelope of an electron-discharge device comprises a ball member 4 supported by a pivot 8 inside a socket member 5 and a resilient annular washer 15 compressed against the external surface of the ball by the difference in pressure between the inside and outside of the tube 3 connected to the envelope. The pivot 8 comprises a ball on a stem 7 screwed into a spider 6 co-operating with a central conical hole 9 in a spider 10. The washer 15 and further sealing washers 14, 19 may be of natural or synthetic rubber, e.g. of the material known as " Neoprene ", and they should be lubricated by a vacuum grease. The washer 15 is arranged cornerwise on the surface of the ball and preferably at an angle of 45 degrees. An articulated system of tubes having two or more of these joints in tandem is described in connection with a fixed vacuum pump and it allows freedom of movement of the vacuum apparatus.
Patent GB-1529261-A (GB)
Title: Composition for imparting flame resistance and water repellency to textiles
IPC: D06M15/277
Filed: 1976-01-16
Abstract: 1529261 Textile treating compositions INTERNATIONAL PAPER CO 16 Jan 1976 [21 March 1975] 01743/76 Heading C3K [Also in Division D1] An aqueous composition comprises a polymer of vinyl acetate, a chloro- or bromo-substituted phosphate plasticizer, a polyfluoroalkyl acrylate water repellent, and an inorganic flameretardant. The composition may also contain suspending agent, buffer and pigment. A suitable composition comprises poly-(vinyl acetate) tri - (2,3 - dibromopropyl)phosphate carboxymethyl cellulose, pigment, fluoroalkylacrylatepolyoxyalkylene acrylate copolymer, dicyandiamide, urea, and monoammonium phosphate.
Patent GB-763782-A (GB)
Title: Improvements relating to filter cartridges
IPC: B01D29/11
Filed: 1955-01-20
Abstract: 763,782. Filters. FRAM CORPORATION. Jan. 20, 1955 [Feb. 23, 1954], No. 1766/55. Class 46. [Also in Group XXVIII] End closure discs 14 of fibrous material e.g. paper are adhesively secured to the zig-zag ends of a tubular longitudinally pleated filter body 10 of porous fibrous material e.g. paper, by coating the inner side of each disc 14 with a paste 17 of a polyvinyl chloride dispersed in a suitable plasticizer, embedding said ends therein, heating so as to soften the paste and then allowing to cool. The tubular body is supported internally by a perforated corrugated paper or metal cone 12 and externally by a perforated metal shell 18 having recessed portions 19 abutting the outer folds of the pleats 11. The discs 14 are annular and have outer flanges 15. In a modification the central aperture 16 of each disc has an inturned flange into which may be fitted a grommet.
Patent GB-1307382-A (GB)
Title: Pressure-sensitive copying material
IPC: B41M5/124
Filed: 1970-01-14
Abstract: 1307382 Aqueous coating compositions CIBA-GEIGY AG 14 Jan 1970 [15 Jan 1969] 1859/70 Heading C4A [Also in Divisions C3 and D2] Coating compositions used in a pressuresensitive copying system (see Division D2) comprise: (Example 1) anatase ground in a ball mill with a solution of polyinyl alcohol or of gum arabic in water; dyestuff, formaldehydenaphthalenesulphonic acid condensate and water are also ground together in a ball mill, and the two products mixed, and (Examples 6 and 8) dyestuff and polymetaphosphate ground together with water in a ball mill and starch is added.
Patent GB-434640-A (GB)
Title: An improved method of and apparatus for the production of non-splintering laminated glass
IPC: B32B17/10
Filed: 1935-01-21
Abstract: <PICT:0434640/III/1> In the removal of solvent from layers of plastic compositions 5 applied to the single sheets 4 in the preparation of laminated glass having non-splintering intermediate layers, the sheets being dried in the separate compartments 3 of a container 1 the formation of skins on the surface of the layers is prevented by replacing the solvent-charged atmosphere above the layers, just prior to its saturation point, with fresh air.  This substitution may be repeated until the solvent is removed, or the absorptive power of the atmosphere may be increased by step-by-step increase in the temperature of the atmosphere, each compartment being heated by tubular steam heaters 7.  The substitution is effected by withdrawing the vapours through pipes 20, fitted with valves 21, to a condenser 23, and introducing fresh air through pipes 25, provided with valves 30, the series of valves 21, 30 being interconnected and operating through contacts 32, an electric motor 28 which sets in motion an air pump 27 to supply the fresh air.  The valves 21 may be operated by hand or they may be arranged to open automatically when a given pressure of the air and vapour in the compartments is reached.  The air may be preheated in a heater 29 and the temperature of the steam heaters controlled by valves 35.
Patent GB-861519-A (GB)
Title: Improvements in ejectors or jet apparatus
IPC: F02K1/38
Filed: 1959-01-19
Abstract: 861,519. Deflecting propulsive jets; propelling ships. SOC. BERTIN & CIE. Jan. 19, 1959 [Jan. 21, 1958], No. 1969/59. Classes 4 and 114. [Also in Group XXVIII] An ejector device for supporting an aircraft comprises a set of deflecting guide vanes 1, Fig. 3, bounding curved converging passages for the flow of ambient air, slots 7 in the trailing edges of vanes for injecting motive fluids in a direction tangential to the vanes, a second set of guide vanes 10 bounding passages which are oppositely curved with respect to the former passages to straighten the flow issuing from the first set of vanes, and a third set of vanes 11 which are adjustable to deflect the flow from the device in the required direction. In a modification the vanes 11 may be omitted and the vanes 10 made hollow to deliver a jet of fluid to deflect the flow. This latter arrangement is of particular use in the propulsion of aircraft and ships. In Fig. 5 a pressure fluid generator, e.g. a turbine for an aircraft provides motive fluid at high pressure to a series of vanes 1 these inducing a flow of ambient fluid, and at a lower pressure to a series of vanes 10 which deflect the flow depending on the pressure of fluid supplied to the jets 10.