baber/WOPTO huggingface dataset:
Patent FI-932998-A (FI)
Inventor: WEICHERT ANDREAS
IPC: C07C315/04
Filed: 1993-06-29
Abstract: Benzoylguanidines of the formula I <IMAGE>  with   R(1) equal to R(4)-SOm or R(5)R(6)N-SO2- with R(4) and R(5) equal to alk(en)yl, -CnH2n-R(7), and with R(7) equal to cycloalkyl or phenyl, where R(5) can also mean H, R(6) equals H or C1-C4-alkyl,   R(2) is hydrogen, (cyclo)alk(en)(yn)yl, aryl and hetaryl   R(3) is defined as R(2),  and their pharmaceutically tolerated salts, are described. Compounds I are obtained by reacting compounds of the formula II <IMAGE> with guanidine, in which L is a leaving group which can easily undergo nuclophilic substitution. Compounds I are outstandingly suitable as antiarrhythmic drugs with cardioprotective component for the treatment and prophylaxis of infarct and for treating angina pectoris, and they also greatly reduce preventively the pathophysiological processes in the development of ischaemia-induced damage. Furthermore, I are distinguished by a potent inhibitory action on cell proliferation. They can thus be used as antiatherosclerotics, remedies for the late complications of diabetes, cancers, fibrotic disorders such as pulmonary, hepatic or renal fibrosis. They are effective inhibitors of the cellular sodium-proton antiporter (Na<+>/H<+> exchanger).
Patent FI-934330-A (FI)
Inventor: SCHUELEIN MARTIN
IPC: A23K20/189
Filed: 1993-10-01
Abstract: The xylanase is characterized by several partial amino acid sequences and is immunoreactive with an antibody raised against a purified xylanase derived from Humicola insolens, DSM 1800. This xylanase preparation is practically free of cellulase and is well suited for treatment of paper pulp, as a baking agent and as an additive to fodder.
Patent FI-945831-A (FI)
Inventor: SIEVERS VALTER
IPC: B65D33/01
Filed: 1994-12-12
Abstract: The application relates to an air-permeable bag with an air-permeable inner layer 1 and an outer layer 2; 2'. On the outer surface of the inner layer 1 there are grooves 4, along which air that has flowed through the inner layer when the bag is filled is removed between the layers. <IMAGE>
Patent FI-953880-A (FI)
Inventor: JOKSCHAS GUENTER
IPC: B01D46/24
Filed: 1995-08-17
Abstract: An assembly separates aerosol oil from air, and consists of a separator unit (11) with a ring-shaped unit (22) in which oil droplets and particles coalesce and fall under gravity to a collector. The oil separator (11) is incorporated within a housing (14) which is secured by a flange (10). The novelty is that the flange (10) is an adapter incorporating air inlets (19) and outlets (25), and to which additional flange components (26) may be secured. A number of separators (11,12) may be connected in parallel. A minimum-pressure valve (35) prevents air blow-back in the outlet passage (34).
Patent FI-955775-A (FI)
Inventor: BODNARAS GEORGE
IPC: B01J14/00
Filed: 1995-11-30
Abstract: A multi-phase staged passive reactor (10) for promoting interphasic interaction of a first substance in a liquid phase with a second substance in a non-miscible liquid phase, a solid phase or a gaseous phase. The reactor comprises a plurality of stages (C, D and E) which define a flow path for the substances in different phases. Each stage is shaped to define a substantially curved flow path (12) having a centre of curvature located to one side of the flow path (12). Thus, for example, stages (D) and (E) have a respective centre of curvature (14, 16), on opposite sides of the flow path (12) whereby, in use, as the substances flow through the reactor (10) particles of the second substance are forced to migrate through the first substance, first in one direction and then in substantially the reverse direction due to an inertial field of changing direction thus generated. Due to the differences in the relative densities of the respective phases, differential inertial forces are exerted on each phase as the mixture flows along the general flow direction of the flow path (12) the interphasic interaction thus produced includes both mechanical interaction due to, for example, collisions and energy transfer, as well as chemical reactions due to, for example, oxidation and ion-exchange. There are no moving parts in the reactor (10) which is of relatively simple construction, and it is extremely efficient, achieving high reaction rates, high mass transfer rates and high mixing rates. <IMAGE> <IMAGE>
Patent FI-961689-A (FI)
Inventor: RANTALA TERHO
IPC: F16L13/14
Filed: 1996-04-17
Abstract: The invention relates to a method for jointing tubes, so that the jointing takes place in one step in connection with the straightening treatment, prior to the sinking performed after the last annealing, when there is no mandrel inside the tube. <IMAGE>
Patent FI-963025-A (FI)
Inventor: BASTIN RICHARD JAMES
IPC: A61K9/20
Filed: 1996-07-31
Abstract: This invention relates to an abuse resistant tablet containing two or more layers having one or more drugs and one or more gelling agents and its preparation. The drug(s) and gelling agent(s) are in separate layers of the tablet. The multilayer tablet is particularly suitable for the administration of drugs prone to abuse by unauthorized parenteral administration such as analgesics, hypnotics, and anxiolytics.
Patent FI-964772-A (FI)
Inventor: LAUFER STEFAN
IPC: A61K31/55
Filed: 1996-11-29
Abstract: PCT No. PCT/EP95/02078 Sec. 371 Date Mar. 28, 1997 Sec. 102(e) Date Mar. 28, 1997 PCT Filed May 31, 1995 PCT Pub. No. WO95/32971 PCT Pub. Date Dec. 7, 1995The present invention relates to heterocyclic compounds with the formula in which R1 to R7, B, a, and X have the meanings indicated in the specification. These compounds can be used for the treatment of diseases of the rheumatic variety and for the prevention of allergically-induced diseases.
Patent FI-980213-A (FI)
Inventor: HEINONEN HARRI
IPC: E04G/
Filed: 1998-01-30
Abstract: A process and a mould for heating cast concrete and for accelerating the hardening of the cast compound by heating the casting mould 8 with resistors 10. By means of the mould, both a previously cast and already hardened concrete post 4 or 4', and joint filler casting material 1 or 4 between the post and a construction element to be joined to the post, are heated. <IMAGE>
Patent FR-1605443-A (FR)
Title: Carbon fluoride prodn. - by heating hydrocarbon black in absence of air and fluorinating
IPC: C01B31/00
Filed: 1963-04-25
Granted: 1976-01-09
Abstract: Novel carbon fluoride of formula (CF)n are obtd. by heating a black in the absence of air at >700 degrees C and then subjecting it to the action of fluorine at 500-600 degrees C pref. at or above atmos. pressure. Pref. the black is a thermal decompsn. prod. obtd. by cracking an organic prod. e.g. a hydrocarbon in gas phase. For example, black obtd. from acetylene or anthracene oils. A white, translucent prod. is obtd. with exact stoichiometric compsn. The process is reproducible and gives a homogeneous prod. (cf. use of graphite instead of black).
Patent GB-506842-A (GB)
Title: Improvements in or relating to constructional toys
IPC: A63H33/00
Filed: 1938-01-12
Abstract: 506,842. Toys. CORNER, E. S. Jan. 12, 1938, No. 1078. [Class 132 (iii)] A constructional toy comprises a number of wooden parts each representing a structural part of a vehicle or other mechanical structure, and a number of threaded wooden nuts and bolts or threaded studs secure the parts together in a detachable manner and in their correct relative positions A wooden chassis 1 may be used in all the vehicles that may be constructed. The axles are square in section and have threaded studs on the ends on which wheels 8 are secured by nuts 9. Other parts are bolted to the chassis 1 by wooden bolts 3 or 6, or some may be glued in position. Figures 15 turned from wood may be fitted into circular recesses in some of the parts.
Patent GB-676773-A (GB)
Title: Process for the production of water-soluble vitamins by fermentation
IPC: C12P25/00
Filed: 1949-01-14
Abstract: Riboflavin or vitamins of the B complex are produced by adding a culture of Mycocandida Riboflavina to a nutrient medium which may be sterilized, allowing the culture to grow until a larger quantity of cellular materials is obtained, separating the cellular material from the nutrient medium and, if desired, washing, and forming a heavy suspension of the cellular material in which fermentation is allowed to take place in one or more cycles while nutrient substances are supplied, preferably in minimum amounts.  Fermentation may be effected under aerobic conditions at a pH between 2.0 and 7.0 and at a temperature in the range 25-35 DEG  C.  Examples of the process are given using various nutrient media.
Patent GB-546092-A (GB)
Title: Improved means for manufacturing fibre board and other like sheet material or rubbersheeting from pulp or rubber latex
IPC: D21J1/00
Filed: 1941-01-28
Abstract: 546,092. Moulding cellulosic pulp and latex; paper-making apparatus. HAWKINS, R. H. Jan. 28, 1941, No. 1112. [Class 87 (ii)] [Also in Group VIII] Relates to apparatus for cutting formed pulp or rubber from a forming roller. The pulp or latex is fed by a travelling felt, not shown, to a hollow anti-clockwisely-rotating roller 1 on which pulp or rubber is built up. When the pulp &c. reaches a pre-determined thickness on the roller, it engages a roller 3, turning the latter clockwise so that a pin 28 thereon rocks anti-clockwise a lever 29 pivoted at 30. The lower end of the lever is thus moved out of a notch 31a in a plunger 31 and a spring 32 moves the plunger to the left, whereby an electrical contact 35, 36 is made. This contact operates a relay switch to engage a magnetic clutch which brings into operation a continuously-operating electric motor which, via shaft 19 and chain-and-sprocket means 20, 21, 13, drives an endless chain 11 carrying a knife 10. The knife 10 runs in a groove 12 in the roller, and cuts the formed sheet of pulp longitudinally. When the knife reaches a switch 39 it opens the switch, thereby opening the relay switch, disconnecting the magnetic clutch, and applying brakes to stop the chain 11. During cutting the roller 1 continues to rotate, and a cam surface 33 thereon re-sets the plunger 31 which is thereupon locked by the lever 29 which is returned by a spring 29a. The cut sheet is stripped from the roller by a doctor 38. The electric motor is supplied with current from contact strips 40 on a shaft 5 of the roller 1, and is bolted to a shaft 6 of the roller. The roller 1 is driven by belt and pulley, e.g. the housing of the electric motor may carry or act as a pulley. The roller 3 is carried in slidable bearing blocks 25. According to the Provisional Specification the roller 1 has bearings slidable in vertical guides, and the plunger 31 is shaped at its free end as a cam against which, when the plunger is released, strikes one end of a toggle which actuates the motor switch and frees one of the two sprocket-wbeels which carry the knife chain 11, which sprocket-wheel is normally held stationary by a pair of friction discs.
Patent GB-1203722-A (GB)
Title: Non-corrosive rust remover
Inventor: SQUIRE ALBERT T
IPC: C11D7/00
Filed: 1968-01-08
Abstract: 1,203,722. Cleaning and modifying metal surfaces. A. T. SQUIRE. Jan. 8, 1968, No. 1122/68. Headings C7E and C7U. A cleaning (solution pH below 5) for removing metal oxides from metals comprises an ammonium salt of an aliphatic polybasic alpha-hydroxy carboxylic acid, sulphuric or phosphoric acid, an alkali metal phosphate, an anti-mold agent, and water. The anti-mold agent may be phenolic mercurial acetate or sodium benzoate. The solution may also contain a surfactant e.g. sodium lauryl sulphate, and a gel forming agent. The carboxylic acid may be citric, oxalic, tartaric, malic, gluconic glucoheptonic glycollic or saccharic acids. In a specific example the solution consists of 4000 ml. water, 500 gm. ammonium citrate, 100 gm. sodium phosphate, 30 ml. sulphuric acid, and 5 gm. sodium benzoate.
Patent GB-656946-A (GB)
Title: Improvements in and relating to fasteners for securing a member to an apertured support
IPC: B60R13/02
Filed: 1949-01-14
Abstract: 656,946. Stud-and-socket fastenings. UNITED-CARR FASTENER CORPORATION. Jan. 14, 1949, No. 1124. Convention date, Jan. 16, 1948. [Class 44] For securing a member to an apertured support a fastener consists of a length of spring wire bent to form a base portion and a stud portion projecting at right-angles thereto being reversely bent to provide means for securing the fastener in an aperture of the support. In the form of Figs. 2 and 5, the base portion 8 consists of a bridge piece 9 and slightly diverging side portions 10 adapted to engage over the flanges 5 of a beading strip 4, Fig. 5. The sides 10 are bent towards each other at 12 and then at right-angles at 14 to form depending arms 16 spaced slightly apart. These are reversely bent at 18 to form oppositely bowed portions 17 adapted to be forced through and retain the stud portion in the apertures in the support 2. In another form, Figs. 7 and 9, the stud portion is similar but the base portion is formed with spaced jaws 31, 31a adapted to be inserted through an opening 40 in a panel 24 and moved laterally to grip opposed sides of the panel.
Patent GB-740706-A (GB)
Title: Improvements relating to apparatus for heating liquids
IPC: A47J37/12
Filed: 1953-01-14
Abstract: 740,706. Cooking-apparatus. HUBBARD & SONS, Ltd., W. J., and ASCOLI, M. D. Jan. 8, 1954 [Jan. 14, 1953], No. 1132/53. Class 28(1). [Also in Group XIII] Apparatus for heating a vessel 1 containing a liquid, e.g. water, for cooking or processing a food in the liquid, comprises a number of tubes 2 which are disposed at the bottom of the vessel so as to be immersed in the liquid but to leave the interior of the vessel unobstructed, the tubes being connected at their respective ends to a combustion space 6 and exhaust space 7 located substantially at the level of the bottom of the vessel, the combustion space being provided with fuel burners 9 and the exhaust space 7 being connected to an exhausting fan (not shown). The heating tubes 2 are preferably U-shaped and are arranged as shown. Safety controls are provided such that the gas supply valve opens only if the fan is running and closes if the supply fails, at the same time switching off the fan. If the fan fails the gas valve closes automatically. The vessel 1 is thermally insulated and rendered airtight within an outer jacket and hinged lid (not shown). In operation, the water containing e.g. hams to be cooked is initially raised quickly to a high temperature which is however appreciably below boiling point whereafter the vessel is closed in airtight fashion and cooking is continued in still water at a very slowly falling temperature, heat being supplied during the initial period only.
Patent GB-655684-A (GB)
Title: Improvements in or relating to the manufacture of alkyl phenols
IPC: C07C37/14
Filed: 1948-01-14
Abstract: A pale resinous material is produced by treatment with formaldehyde of a tertiarybutyl phenol which has been obtained without distillation directly from the condensation of isobutylene with phenol in the presence of tetraphosphoric acid.  In the condensation, formalin is stirred with the alkyl phenol in light petroleum at 160-175 DEG  F., and the resin hardened at 300-310 DEG  F.  The Specification as open to inspection under Sect. 91 comprises the statement that octylphenols prepared from di-isobutylene may be used in the same way.  This subject-matter does not appear in the Specification as accepted.ALSO:Alkyl phenols are prepared by treatment of phenol in the liquid phase with isobutylene in the presence of tetraphosphoric acid as a catalyst.  The temperature is usually 100-180 DEG  F., and preferably 170 DEG  F.  The catalyst is preferably supported on an inorganic surface-active material, preferably acid-activated, such as fuller's earth, bentonite, or infusorial earth.  It is preferred to use a reaction temperature such that no solidification of the reaction mass occurs.  Two examples are given of the process, the product being mainly p-tert.-butylphenol. The Specification as open to inspection under Sect. 91 comprises di-isobutylene as an alternative olefin and seven examples are given of the process.  This subject-matter does not appear in the Specification as accepted.
Patent GB-737456-A (GB)
Title: Improvements in or relating to dry shavers
IPC: B26B19/30
Filed: 1952-01-15
Abstract: 737,456. Dry shavers. GAGNAN, E. Jan. 15, 1952 [Jan. 16, 1951], No. 1142/52. Class 131. A dry shaver comprises a body portion carrying stationary cutting elements and a flexible perforated screen surrounding and movable over the body, in a direction transverse to the cutting elements, by frictional contact with the skin, at least one lateral guard overlapping the side edge of the screen to form a channel in which the screen is guided. As shown, a blade carrier 2, having tongues 3 forming slots to receive blades 4, is mounted in a body 1, lateral plates 5 being mounted on bosses 7 and having inwardly extending guard edges 5a forming channels, in which the edges of a flexible screen 10 slide, when the dry shaver is held by a cover 8 and reciprocated across the skin. Movement of the screen is limited by ears 13, 14 abutting the spaced ends 11, 12 of the screen. In modifications the body is of circular crosssection and may have flats on which blades facing in opposite directions are mounted, the guards being mounted on bearing bosses and rolling over the skin. The ends of the screen may overlap, being joined by welding or adhesive, or sliding on each other, the outer end being preformed to press on the inner end. In the modification having blades facing in opposite directions, each end of the screen has a portion near one edge which overlaps the other end.
Patent GB-941387-A (GB)
Title: Improvements in or relating to cements
IPC: B29C65/40
Filed: 1960-01-12
Abstract: 941,387. Polymer compositions. BOSTIK Ltd. Jan. 12, 1960 [Jan. 14, 1959], No. 1180/60. Addition to 841,203. Headings C3B, C3P and C3R. A flexible rod of cement which may be coiled without cracking but is stiff enough to be pushed into a dispensing apparatus (e.g. as described in Specifications 749,892, 794,088 or the parent Specification) comprises components which are miscible in a molten condition but are incompatible when cooled. The cement may be a mixture of a hydrocarbon resinous material and a reaction product of a polyamide and an epoxy resin, or may be a mixture of polyethylene, a hydrocarbon resinous material, a high molecular weight rubbery polymer and a component which separates from the cooled cement. Typical formulations used are: Example I, polyethylene + 2 polyamides + an epoxy resin + polymerized rosin acid + N-ethyl toluene sulphonamides; Example II, polymer of styrene + 2 polyamides + an epoxy resin + unspecified plasticizer; Example III, polyethylene + polybeta-pinene resin + butyl rubber + a resin derived from a cracked petroleum fraction + tri (p-t Bu phenyl) phosphate + an antioxidant; Example IV, polyethylene + butyl rubber + a polyamide + polybeta-pinene resin + an antioxidant; and Example V, polyethylene + polyisobutylene + polybeta-pinene resin + polyethylene terephthalate + an antioxidant. Specification 793,444 also is referred to.
Patent GB-175865-A (GB)
Title: Oilers
IPC: F16N7/04
Filed: 1921-01-10
Abstract: 175,865. Frick, R. Jan. 10, 1921. Lift valves; actuating mechanism. - A lubricator from which oil is delivered by a valve actuated by vibration comprises a valve 8 slidable in a cylinder 9, both of which are normally seated on the base of a cup 1, thus closing the outlet 4. The valve 8 is secured to a stem 12 guided in the outlet 4 by fins 14 and passing through the top of the cylinder 9. A weight 16 is secured to the upper end of the stem and may be in the form of a triangle so as to be guided by the walls of the cup without obstructing the flow of oil in the cup. A light spring 17 encircles the stem 12 between the weight and the top of the cylinder 9. When the vehicle to which the cup is attached is in motion, the vibration causes the weight to reciprocate due to its inertia assisted by the spring 17. The movement is limited by a cap 2, which allows sufficient upward movement of the valve 8 so that the valve raises the cylinder 9 off its seat and admits a small quantity of oil. (See Fig. 4.) On the downward movement the cylinder 9 seats itself first, and oil confined therein is forced to the outlet by the continued descent of the valve, which acts as a plunger.
Patent GB-509415-A (GB)
Title: The manufacture of dipara-diamino-diphenyl-sulphoxides
Filed: 1938-01-13
Abstract: 509,415. Diaryl sulphoxides. CARPMAEL, A. (I. G. Farbenindustrie Akt.-Ges.). Jan. 13, 1938, No. 1221. Addition to 506,227. [Class 2 (iii)] 4: 41-Diaminodiphenyl sulphoxides are prepared by treating 4: 4<1>-dihalogendiphenyl sulphoxides with ammonia or a reagent which yields ammonia or with an amine containing at least one hydrogen atom linked to nitrogen. The phenyl nuclei of the sulphoxides may carry substituents other than nitro groups, such as alkyl, oxyalkyl or aryl groups or further halogen, atoms. Examples are given in which 4: 4<1>-dichlorodiphenyl sulphoxide is treated with ammonia and methylamine in aqueous solution in the presence of a copper catalyst.
Patent GB-903410-A (GB)
Title: Improvements in marking devices
Inventor: LOTSCH CHARLES F
IPC: B41J3/39
Filed: 1960-01-13
Abstract: 903,410. Feeding webs. DYMO INDUSTRIES Inc. Jan. 13, 1960, No. 1294/60. Class 100 (1). [Also in Group XXIII] A magazine M for housing a coil of strip material T fed to a manually-operable marking device (see Group XXIII) is detachably mounted on the marking device. The magazine M has a hollow body of generally cylindrical shape and an extension 11 received in the recessed front wall of an extension 2c (Fig. 1, not shown), of the arm 2. The coil of strip material T, Fig. 8, is rotatable about a core 15, while a C-shaped clip C of resilient material embraces the outer convolution of the coil, thereby restraining the coil against unwinding. The magazine may be of transparent or translucent material to permit the quantity of strip within the magazine to be viewed by an operator. The strip T is fed from the magazine through a guide TA extending generally tangentially to the magazine by a knurled wheel 9 (Fig. 1, not shown), intermittently actuated by movements of the arms away from one another through a pawl and ratchet (not shown).
Patent GB-101740-A (GB)
Title: Improvements in or relating to Military and like Badges.
Inventor: HOLLINGHURST JOHN HENRY
IPC: A41D29/00
Filed: 1916-01-27
Abstract: 101,740. Hollinghurst, J. H., and Hollinghurst, E. A. Jan. 27, 1916. Addition to 3153/15. Badge-holders.-Means for attaching the badge described in the parent Specification to the shoulder straps of uniforms consist of a piece of textile material c, of approximately the same shape and size as the badge a, secured along two opposite edges by stitches d, so as to form a loop passing across the back of the strap b. The edges of the material c may be turned round the edges of the badge as shown, or be doubled on themselves and secured to one side only, and the piece may be cut away as shown at c'.
Patent GB-544794-A (GB)
Title: Improvements in or relating to tight watch case
IPC: G04B37/08
Filed: 1941-02-01
Abstract: 544,794. Watch cases. ROLEX WATCH CO., Ltd. Feb. 1, 1941, No. 1342. Convention date, Dec. 12, 1939. [Class 139] A light watch case with a back and case-body - removably secured together has extensions 4, Fig. 4, on the case against which tongues 8 of the back are pressed, against the action of an interposed dished elastic plate 7, and held there against by apertures 11 in clamping plates 10 laterally applied and secured by screws 12. In modified forms the clamping plates may have slotted sides to the clamping apertures to afford spring ends 16, Fig. 6, to the apertures or the clamping plates may have slots 18, Fig. 7, to take projecting ends 28 of the back and projections 19 to hook over the extensions 24 of the case-body.