baber/WOPTO huggingface dataset:
Patent AT-A47083-A (AT)
IPC: B29C44/34
Filed: 1983-02-11
Abstract: A method for the continuous production of foam materials, wherein the foaming and/or foamed synthetic starting material is passed through the pressure zone (4) of a continuously operating press (1), and in which method at least a part of the heat required for foaming is produced in the synthetic starting material itself as dielectric heat of an electromagnetic high-frequency condenser field, wherein production of this heat in the starting material takes place at least to its greatest part within a high-frequency condenser field which is arranged in the direction of passage (8) of the material through the press (1) in front of the pressure zone (4), and that in order to supply additional heat into the foaming and/or foamed starting material or in order to prevent or delay its surface cooling, at least one of the electrodes (10, 11) between which prevails the high-frequency field and/or at least one of the pressure surfaces of the press may be heated.
Patent CH-523285-A (CH)
Title: Novel phosphoric amide esters of pyrimidine - prepn
Inventor: MILZNER KARLHEINZ DR
IPC: C07F9/6512
Filed: 1970-01-19
Abstract: Novel phosphoric amide esters of pyrimidine prepn. Compds. of formula:- (where R1 and R2 are 1-4C alkyl; R3 and R4 are H or 1-4C alkyl) are prepd. by reacting the corresp. phosphoroamido cpd. with the appropriate pyrimidine in the presence of acid acceptors or toluene. Specif. cpds. are o-(2-dimethylamino-4-methyl-pyrimidyl-6) and o-methyl-N-methylphosphoroamidate, o-(2-diethylamino-4-methyl-pyrimidyl-6) and o-methyl-N-ethyl-phosphoroamidate etc. Cpds. have insecticidal, acaricidal and ovicidal activity.
Patent CR-11131-A (CR)
Inventor: WEBER WILFRIED
IPC: A61M5/20
Filed: 2009-11-27
Abstract: An injection device having parts, the relative movement of which causes the active substance to be injected. For this purpose, a receptacle, into and in which a carpule/syringe can be inserted and mounted, is retained in a housing, the receptacle can be moved by means of a carriage, and a plunger that applies a force to the piston/s of the carpule/syringe is movably retained in the receptacle. A traction rope which is deflected by means of a roll mounted on the carriage is provided for performing the pricking stroke, injection stroke, and retracting stroke. One end of the traction rope is connected to the receptacle while the other end thereof is connected to a tension spring that is retained on the housing. Mechanisms between the housing, the receptacle, the plunger, and the carriage control the reciprocal coupling thereof to the traction rope.
Patent CU-34561-A (CU)
Title: Método de recuperación de compuestos metálicos y metales de soluciones de nitrato
Inventor: WALLACE COFFER LYNN
IPC: C22B15/00
Filed: 1976-08-07
Abstract: Se proporciona un método para la recuperación de compuestos metálicos y metales de minerales, concentrados, aleaciones y otros materiales que contengan metales, El material que contenga dichos metales es lixiviado en una solución acuosa de ácido nítrico a presión atmosférica y temperaturas que pueden variar desde la temperatura ambiente hasta el punto de ebullición atmosférico. Una sal inorgánica es mezclada o formada en la solución para elevar el punto de ebullición atmosférico de dicha solución. La solución es calentada para evaporar el agua y para aumentar la concentración de la sal. El punto de ebullición atmosférico de la solución aumenta con el aumento en la concentración de sal y de lugar a una evolución de gas conteniendo ácido nítrico o nitrógeno y a la subsiguiente precipitación de compuestos metálicos a medida que aumenta el punto de ebullición de la solución. La solución es filtrada después de cada precipitación subsiguiente para recuperar el compuesto metálico o mezcla de compuestos metálicos que se hayan precipitado como se ha dicho antes. Después los compuestos metálicos pueden ser separados y tratados por medios convencionales para producir un metal relativamente puro o una aleación.
Patent DK-26581-A (DK)
Inventor: BRICKL R
IPC: C07C45/63
Filed: 1981-01-21
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2, R3 and R4, which may be identical to or different from each other, are each hydrogen, halogen, branched alkyl of 3 to 12 carbon atoms or cycloalkyl of 3 to 12 carbon atoms, provided, however, that at least one of R1 to R4 is other than hydrogen; the compounds are useful as dermatologics for the treatment of psoriasis, dandruff, ichthyosis and hyperkeratotic skin conditions.
Patent DK-34697-A (DK)
Inventor: JOERGEN VRIST
IPC: A01K75/00
Filed: 1997-03-26
Abstract: A machine which can take down the support line and the weighting line from a fishing net. In front of the machine there are two guide rollers 1, over which the net is taken. The net is then taken onward via a lower steering rail 2 supported on an adjustable upper steering rail 2, which very precisely takes the net up to a rotating knife 3, which cuts the net free from the lines. At the back of the machine are mounted four rubber rollers 4, which now pull the net to one side and the lines to the other, free from the machine and ready for collection. What is new about the invention is that the net stripper can increase the speed for stripping of fishing nets. Whereas heretofore fishing nets have been stripped by hand, using a pocket-knife, this separation can now be done mechanically. The mechanical processing of nets increases the number of nets which can be stripped per hour by 10 to 15. <IMAGE>
Patent DK-74185-A (DK)
Inventor: BARRIERE JEAN-CLAUDE
IPC: C07D213/38
Filed: 1985-02-15
Abstract: The invention provides compounds of formula:    <IMAGE>  (I)  in which R=H, halogen, alkyl, alkyloxy, alkythio, NH2, alkylamino, dialkylamino or CF3, R3=H or alkyl, either R4 and R5=H and R1 and R2=H or alkyl, optionally substituted by alkenyl (2 to 4 C) or alternatively R1 and R2 form together a saturated heterocyclic ring containing 4 to 7 ring members and optionally containing another heteroatom such as O, S or N optionally substituted by alkyl, or R4=H, R1=H or alkyl and R2 and R5 together form an alkylene (3 to 4 C) radical and (i) either A=alkyl or phenyl which is unsubstituted or substituted by one or two substituents chosen from halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 or alternatively A=pyridyl, benzyl or cycloalkyl (3 to 6 C), Y=S, SO or SO2 or a radical:    <IMAGE> (II)   in which R6=H or alkyl and R7=H or alkylcarbonyl, alkyloxycarbonyl, alkylaminocarbonyl or benzoyl, optionally substituted by one or two halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 groups, (ii) or Y and A together form a 1-hydroxycycloalkyl radical, the ring of which contains 5 or 6 C, optionally joined to a benzene ring, it being understood that the alkyl radicals and alkyl parts contains 1 to 4 C as a straight or branched chain, and that the invention relates to all the possible geometric and optical isomers as well as their mixtures. These compounds are useful as antidepressants.
Patent DK-86588-A (DK)
Inventor: POTTFOFF-SEWING KLAUS
IPC: E04F11/18
Filed: 1988-02-19
Abstract: Stair railing with supports fastenable to stair steps, a handrail and strut elements connected to transverse spars. The handrail and the transverse spars are held on the supports. According to the invention, the handrail is connected to lockable joints and the transverse spars are inserted into rotatably held sleeves. The joints in the sleeves are fastened to the supports. Furthermore, the strut elements are held movably on the transverse spars. <IMAGE>
Patent EG-20151-A (EG)
Title: Top gripping bottle engaging device
Inventor: BATES ARON
IPC: B65D67/02
Filed: 1993-10-14
Granted: 1997-07-31
Abstract: A bottle top engaging device is formed from a unitary blank which includes foldably joined main and auxiliary panels. Apertures of keyhole configuration are formed in both the main and auxiliary panels. A connector panel is foldably joined to one side edge of the main panel and is foldably joined on the other side edge to a stabilizing panel in which cutaway areas are formed and which complement the keyhole configuration of the apertures formed in the main and auxiliary panels. The invention is particularly applicable for use in conjunction with heavy duty bottles having flanged necks.
Patent FR-1503413-A (FR)
Inventor: CAMARATA FRANK JUSTIN
IPC: G01F1/32
Filed: 1966-12-07
Granted: 1967-11-24
Abstract: 1,119,489. Speedometers. UNITED AIRCRAFT CORP. Dec.2, 1966 [Jan. 4, 1966], No. 53985/66. Heading G1K. [Also in Division G3] A twin vatex angular rate sensor device for sensing rotational movement of a body about an axis X as well as the direction thereof comprises a pair of chambers 10,12 adapted to induce counter-rotating vortex flow of a fluid and sensor means 32 for comparing the vortex outputs 26 for providing a signal in the event of a differential in pressure of flow from the outputs 26, the signal being used to indicate the direction and rate of angular movement of the body. Each chamber comprises a conical chamber 24 in connection with a plen chamber 22 by means of tanjential slots 30. Fluid is fed into the plenum chamber through inlets 18 and depending on the direction of rotation of the shaft the fluid in either chamber 10 or 12 is aided by this rotation so as to induce a greater pressure at one of the outlets 26. A jet of fluid is fed into channel 36 and when the shaft is stationary passes straight through tube 40. However if the pressure of flow is greater at one output than the other, the jet is deflected into one or other of the side tubes 38, 42 depending on the direction of rotation. The device may be used to measure the speed of rotation by determining the volume of fluid rising from the side tube or may be used to control or stabilize the rotation of the body.
Patent GB-369302-A (GB)
Title: Improvements relating to wristlet watches
IPC: G04B37/12
Filed: 1931-01-01
Abstract: 369,302. Attaching watches &c. to the wrist. ROBERTS, G. M. N., 424, Book Building, 1249, Washington Boulevard, Detroit, Michigan, U.S.A. Jan. 1, 1931, No. 111. [Class 43.] A combined vanity case and wrist watch comprises a container 2 for toilet accessories &c. and a lid 4 adapted to receive the works of a watch. As shown in the Figure the container 2 has loops 2a to receive a wristband 3 and is constructed to receive two pads 2b. The base of the container may be formed concave upwards. Reference has been directed by the Comptroller to Specification 17233/13, [Class 43, Fastenings, Dress].
Patent GB-545059-A (GB)
Title: Improvements in electric protective devices
IPC: H01C7/12
Filed: 1941-01-03
Abstract: 545,059. Thermal switches : resistances. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 3, 1941, No. 128. Convention date, Jan. 3, 1940. [Class 38 (v)] [Also in Group XXXVI] A current transformer 11 is protected against over-voltage produced for example by inadvertent removal of its normal burden 14, by means of a shunting resistor 13, Fig. 3, having the property that its resistance decreases with increase of applied voltage, so maintaining the latter within safe limits. To protect the resistor from damage by the increased current, it is connected in series with the heating winding 29 of a bimetal helix 28 which is anchored at one end 34 and by means of its free end operates a dead-centre spring strip 32 to actuate a movable contact 30 into engagement with a fixed contact 31, so short-circuiting the resistor and its own winding. The switch is mounted in a moulded synthetic resin casing 40 on a terminal-carrying insulating sheet 41 covering an aperture 42 in one of the frame plates 24 supporting the resistor. The latter comprises a pair of parallel-connected plates 17, 18 made as set out in Specification 541,542, separated by a conducting plate 20 and enclosed in conducting plates 19; 21, these plates being extended so as to provide heat-radiating fins. The whole is supported, with insulating spacers 25 and sleeve 27, by means of bolt 26. With discs of 3 inch diameter and # inch thickness, the secondary voltage may be limited to 180 volts, the resistor current being negligible while the voltage is below 80 volts, but being sufficient to operate the switch if that voltage is sustained for a prolonged period.
Patent GB-119959-A (GB)
Title: A Process for Treating Tobacco.
Inventor: ALBERTSEN HERMAN HANSEN
IPC: A24B15/24
Filed: 1918-01-02
Abstract: 119,959. Albertsen, H. H. Jan. 2, 1918. Tobacco.-In a process for improving inferior tobacco by the absorption of nicotine or sap obtained from the leaves stems, or waste of superior tobacco, the inferior tobacco is soaked in hot water or treated in a steam bath, the sap is extracted by a press or otherwise, and, after drying. is impregnated with the superior tobacco juice.
Patent GB-915224-A (GB)
Title: Improvements in or relating to tool holders
IPC: B21H5/02
Filed: 1960-05-09
Abstract: 915,224. Rolling. MICHIGAN TOOL CO. May 9, 1960 [May 14, 1959], No. 149/62. Divided out of 915,223. Drawings to Specification. Class 83 (4). The subject-matter of this Specification is identical with that described in Specification 915,223, but the claims are concerned only with the tool-holder.
Patent GB-488039-A (GB)
Title: Process for insulating roof trusses and the like against fire caused by incendiary bombs and the like
IPC: C04B28/32
Filed: 1937-01-04
Abstract: A fireproofing coating-composition, particularly for use on wooden structures, consists of magnesia, magnesium chloride, short-fibred asbestos and waterglass, mixed together in such proportions that a sprayable liquid composition is obtained.  The magnesia may be in the form of calcined magnesite, and may be entirely or partly replaced by semi-calcined dolomite, in which case a certain amount of carbon dioxide is liberated if the coating becomes exposed to a high temperature.  Fillers, such as ground slate, may be added.  Various methods of mixing the ingredients are described.ALSO:A fireproofing coating composition, particularly for use on wooden structures, consists of magnesia, magnesium chloride, short fibred asbestos, and waterglass, mixed together in such proportions that a sprayable liquid composition is obtained.  The magnesia may be in the form of calcined magnesite, and may be entirely or partly replaced by semi-calcined dolomite, in which case a certain amount of carbon dioxide is liberated if the coating becomes exposed to a high temperature.  Fillers, such as ground slate, may be added.  Various methods of mixing the ingredients are described.
Patent GB-1532892-A (GB)
Title: Noise reduction enclosure for a machine
IPC: G10K11/16
Filed: 1976-01-05
Abstract: 1532892 Sound insulation CONTINENTAL GROUP Inc 5 Jan 1976 [6 Jan 1975] 00190/76 Heading F2X A noise reduction enclosure for enclosing a sound-producing machine includes interconnected upstanding side walls and a ceiling at the upper ends of the side walls, wherein the side walls and ceiling are constructed of vertical and horizontal tubular beams having sheet metal panels floatingly mounted on them. Resilient sealing members are mounted on the periphery of the sheet metal panels to isolate the panels from the beams and to prevent noise leaks. Resilient grommets coact with fasteners to isolate the fasteners from the panels and to fix spacing between the panels and beams, thus controlling the compression of the resilient sealing members. Openings are provided in the side walls of the panels and doors coact with the openings to provide access to the machine. The doors and openings are arranged such that about 95% of the machine is available for servicing when the doors are open. Resilient sealing members are provided around the periphery of the doors to prevent noise leaks. Vibration absorbing means isolate the vertical beams from the floor.
Patent GB-159863-A (GB)
Title: An improved protected metal sheet or other article for building purposes
IPC: E04B1/64
Filed: 1921-01-04
Abstract: 159,863. Robertson Co., H. H., (Assig. nees of Young, J. H.). Feb. 27, 1920, [Convention date]. Drawings to Specification. Coating-processes.-A metal article such as a sheet is protected against weather and fumes by coating it on both faces and all edges with a primary coat of asphalt of low melting point and a second coat of asphalt of high melting point. An outside film of anti-sticky material, composed for example of viscose and a soluble soapy material, may be added.
Patent GB-1394562-A (GB)
Title: Felting needle
IPC: D04H18/00
Filed: 1973-01-02
Abstract: 1394562 Felting needle TORRINGTON CO 2 Jan 1973 [14 Jan 1972] 205/73 Heading D1R A felting needle 10 comprises barbs 12 projecting from the longitudinal axis of the needle, each thereby forming a groove 14, the roof 18 of the groove being convex and the throat or body portion 16 being flat. Preferably the root 22 of the groove is concave, merging tangentially with throat 16 and roof 18. In alternative embodiments it merges tangentially with throat 16 and meets roof 18 perpendicularly and vice versa.  The groove is produced by forcing a chiselshaped tool into the needle blade. The tool has a channel 26 in its leading face, worn tools may be renewed by grinding.
Patent GB-609811-A (GB)
Title: Manufacture of improved cosmetic prepartions for the care of the skin
Filed: 1945-01-03
Abstract: A cosmetic preparation for the care of the skin contains nicotinic acid amide and a substance having the action of vitamin F, i.e. a poly-unsaturated fatty acid or ester thereof having an iodine value of at least 119 or a natural product having such an iodine value and containing such a poly-unsaturated fatty acid or ester thereof. Specified products are linoleic acid or esters thereof, sunflower oil, walnut oil and poppy seed oil.  According to examples, (1) stearin, sunflower oil and linoleic acid, wool fat, purified cetyl alcohol and p-oxybenzoic acid methyl ester are melted together at 90 DEG C. and the melt is emulsified with a heated mixture of glycerine, an aqueous solution of nicotine acid amide, the sodium salt of a sunflower acid amide, the sodium salt of a sulphonic acid of a bi-substituted benzimidazole alkylated at the nitrogen with a substituent containing 9-16 carbon atoms, and triethanolamine, the mixture being stirred until cold and mixed with a perfume; (2) a solution of triethanolamine stearate in paraffin oil is hot mixed with sweet almond oil, walnut oil, purified cetyl alcohol and p-oxybenzoic acid methyl ester, the mixture is cooled while stirring and mixed with perfume, and there is then added in small portions with vigorous agitation a heated solution containing the sulphonic acid salt used in example (1), and an aqueous solution of nicotinic acid amide.
Patent GB-429202-A (GB)
Title: Lift for raising motor vehicles and such like for inspection or other purposes
IPC: B66F7/14
Filed: 1934-01-04
Abstract: 429,202. Garage hoists. HARPER, R. 0., 21, Bootle Street, Manchester. Jan. 4, 1934, No. 282. [Class 78 (iii)] Comprises a combination of parts forming a portable garage vehicle lift. Non-rotatable screw-threaded uprights adapted to rest on the floor during lifting, are carried by an apparatus which can be moved from place to place over the floor. Vertical sleeves slide on the screws and guide the load platform which is connected to nuts climbing up the screws, so as to afford uninterrupted access to the vehicle from beneath the platform. In the form shown four corner posts are used on which the skeleton platform is raised and lowered, the whole of the operating-gear being carried on the platform, so that the space below the latter is entirely unobstructed. Four inverted channel-irons a, a<1>, Fig. 3, are connected to form a skeleton frame which carries the usual wheel tracks b. Projecting portions of the members a<1> are perforated to pass over the four ground-engaging non- rotatable screwed shafts d, Figs. 3 and 6. A nut f, clamped to the member a<1> by a plate f<4>, carries two chain wheels, of which f<5> is driven from the motor h or crank handle h<8> while f<2> transmits the rotation to all the other nuts through the medium of the endless chain g. The nuts, when rotated, climb up the fixed screws, carrying the platform vehicle, and all the driving-gear with them. A slotted sleeve e, which houses the screw and may serve to introduce lubricant, is fitted round the nut and is fixed to a flange e<1> which is bolted to the member a<1>. A collar e2 fixed to the top of the screw is guided in the sleeve e and has a projection engaging the slot e3 in the sleeve to prevent the screws rotating. An outer collar e<4> prevents deformation of the tube e by the projection. Limit switches may stop the motor at both ends of the run of the platform. The flexible power leads for supplying the motor are carried by an arm pivoted to the upper end of the nearest sleeve e and further supported in an upraised position by connection to some external point.
Patent GB-589860-A (GB)
Title: Improvements in or relating to photographic copying apparatus
IPC: G03B27/465
Filed: 1944-01-07
Abstract: 589,860. Photographic copying apparatus. KODAK, Ltd. Jan. 7, 1944, No. 327. Convention date, Jan. 8, 1943. [Class 98 (i)] In photographic copying apparatus having a copying machine, record handling means for delivering records to the copying machine, and a camera in the copying machine with an auxiliary film advancing means for moving a predetermined length of film through the camera, and an operating control electric circuit for controlling the operation of the copying machine and the record handling means, there is provided in an auxiliary control electric circuit for controlling the auxiliary film advancing means an electric device responsive to the auxiliary film advancing means to render inoperative the operating control electric circuit while the predetermined length of film is advanced through the camera. As shown, the film advancing means comprises a motor 172 connected at one end directly to the main supply line 154 and at the other through either of cam-operated switches 173 or 174 and the single pole double throw switch 175, which is moved from one position to the other by opening or closing of the rear cover of the copying machine, to the other main supply line 171. On closing the cover, the switch 175 is moved to complete the circuit through cam-operated switch 173 and motor 172 and wind a predetermined length of leader film through the camera, whereon switch 173 opens and switch 174 closes. On opening the cover, the circuit is closed through cam-operated switch 174 and a predetermined length of trailer film, which may be longer than the leader film, is wound through the camera on to the take-up roll, whereon the cam-operated switch 174 opens. The coil of relay R1 is connected in parallel with the motor 172 is energized and de-energized on operation of the switches 173, 174, and 175. Relay R1 operates a switch in the control circuit connected to terminals 155 and 170 so that the control circuit will be close to enable the record handling means and copying machine to operate when the coil of R1 is de-energized, i.e. when the auxiliary film winding means is inoperative. Specifications 522,826, 589,858 and 589,859 are referred to.