baber/WOPTO huggingface dataset:
Patent CR-6416-A (CR)
Title: Aparato procesador de alimentos con accionamiento magnetico
Inventor: JOHN MICHELI
IPC: A23G9/12
Filed: 2001-07-10
Abstract: Un impulsor de inducción magnético para un miembro giratorio impulsado en un compartimiento sellado, en particular, una cuchilla montada sobre un eje en una taza batidora o una cuchilla montada sobre un eje en una raspadora de hielo, usa un plato impulsado circular delgado comparativamente de un material magnetizable con polos ordenados en filas en forma circunferencial encerrados dentro de un compartimiento asegurada a un eje impulsor.
Patent CR-7189-A (CR)
Title: Clinker y cemento blanco con alto contenido de azufre proveniente del coque de petroleo con alto contenido de azufre usado como combustible
Inventor: WALTER LOPEZ GONZALEZ
IPC: C04B7/43
Filed: 2003-12-09
Abstract: La presente invencion se relaciona con una familia de composiciones de clinker blanco con alto contenido de azufre proveniente del coque de petroleo con alto contenido de azufre usado como combustible, y que ademas presenta bajo consumo energetico y rapido fraguado.
Patent EG-16969-A (EG)
Title: Method and apparatus for lifting pieces of material
IPC: B28B17/00
Filed: 1985-01-12
Granted: 1992-06-30
Abstract: To facilitate the lifting of slab-like pieces (24) of material separated from a block (22) of material by substantially horizontal cuts (23), with the aid of a movable suction device (27) acting upon the upper surface of an upper slab-like piece of material, a pressurized gaseous medium is caused to act in the region of the cut (23) between the upper piece (24) of material and the underlying slab-like piece of material or residual part (22') of the block of material, either prior to and/or while lifting said upper piece. The pressurized medium is supplied into at least one cavity which has an open side and is formed in a movable cover means (54) arranged along a substantially vertical side of the block (22) subsequent to moving the cover means (54) to a position in which it is sealingly connected to and each open cavity side thereof is covered by a portion of said block side, which portion extends along and reaches above and below said region of the cut (23).
Patent GB-191947-A (GB)
Title: Improvements in or relating to electrical bell or the like indicators
IPC: G08B7/02
Filed: 1922-01-03
Abstract: 191,947. Railing, M. J., Saunders, C. W., and Collings, J. H. Jan. 3, 1922. Falling-flap indicators.-A depending replace,- ment bar A journaled in brackets C, C<1> is swung by the engagement of a cam G on the operating shaft F with a roller E<2> on a projection E on the bar. Two or more indicators may be replaced at the same time by means of links J. Specification 169,535 is referred to.
Patent GB-987789-A (GB)
Title: Improvements in or relating to devices for stopping pile wire looms
Inventor: BESCHNITT EBERHARD
IPC: D03D39/00
Filed: 1962-01-01
Abstract: 987, 789. Pile-wire stop motions. WEBSTUHLBAU KARL-MARX-STADT VEB. Jan. 1, 1962, No. 88/62. Heading D1E. A pile-wire loom has an electrical stop motion which stops the loom if (a) a switch 3, 4 is not closed on the far side of the loom by an inserted pile wire 1, (b) a switch 12, on the far side, is closed by one pile wire being inserted on top of another, and (c) a switch 18, is not charged simulanteously with a switch 20 on withdrawal of a whole pile wire 19.
Patent JP-S5697182-A (JP)
Title: Failure detection method for serial printer
Inventor: MORISAWA SHIYUNICHI
IPC: G06K15/08
Filed: 1980-01-05
Abstract: PURPOSE: To reduce a burden in a controller, by controlling a printer with interruption processing, by producing an interruption signal from a timer, if a serial printer is in failure.  
     CONSTITUTION: If the serial printer 2 is in failure, a failure signal is fed to the line 4, a timer 5 is started with a microprocessor μPU1 after a given time, and after a set value is counter and the time-out signal C' is output. The signal C' is given to μPU1 and OR gate 6, and interruption signal is fed to μPU1 from the gate 6. The μPU1 judges the interruption based on the signal C' from the timer 5 and recognizes the failure of the device 2 by that the status signal F from the line 4 is risen. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5592187-A (JP)
Title: Sterilizer for flowing water
Inventor: HACHITANI YASUO
IPC: C02F1/32
Filed: 1979-01-05
Abstract: PURPOSE: To separate a mounting cover and a sterilizer lamp from the casing of a sterilizer and hold the casing so that the casing and a quartz glass tube containing the sterilizer lamp can be kept watertight, only by removing a fixation means such as a spring.  
     CONSTITUTION: Mirror plates 11 are watertightly secured on both the ends of a cylindrical casing 10. Hose nipples 12,13 are watertightly secured on the central part of the casing. Water to be sterilized flows in through the hose nipple 12 and out through the other nipple 13. Holes 14 are opened through the centers of the mirror plates 11. A quartz glass tube is attached with 0-rings 16 to the mirror plates 11. To replace the a sterilizer lamp 22, springs 27 and covers 24 are removed and the sterilizer lamp is picked out of the quartz glass tube 15. Even at that time, both the ends of the tube 15 are supported by casing covers 18 and the 0-rings 16 remain watertightly thrusted on the inside end faces of recesses of the casing covers 18, rendering the casing kept watertight. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58118144-A (JP)
Title: Manufacture of thin film read element
Inventor: TAKENOUCHI MUTSUO
IPC: H01L27/146
Filed: 1982-01-05
Abstract: PURPOSE:To build high-precision, transparent electrodes separatedly located on an Se-Te-As thin film by the lift-off method without damaging the photoconductive thin film. CONSTITUTION:Fine belt-shaped electrodes 3-1,...3-n are formed of Cr-Au on an optically polished glass substrate 2 to be coated with an approximately 4mum- thick gelatine film 11. Photoengraving is effected whereafter the gelatine film 11 is retained only in the gaps between transparent electrodes 5-1,...5-n. Then an Se-Te-As photoconductive layer 4 thinner than the film 11 is applied to the entire surface for the formation of 0.1-0.3mum-thick ITO transparent electrodes  5-1,... 5-n. The entirety is then placed in hot water, whereby the gelatine film 11  melts away for the completion of a thin film image sensor provided with some  separated transparent electrodes 5. The transparent electrodes thus produced are of high precision, and the photoconductive film is left free of damages.
Patent DK-45988-A (DK)
Inventor: DELAYE JEAN-LUC
IPC: B02C13/18
Filed: 1988-01-29
Abstract: The rotor of the crusher receives the stones at its centre. It comprises three blades (20, 21) which, except on the ejecting edges (22), are protected against internal wear by their hollow shape which retains a protective layer of stones. These edges are protected from impacts by protecting plates (24) arranged radially in front of them.   <IMAGE>
Patent DK-53082-A (DK)
Inventor: MITSOPOULOS TOM
IPC: B22C1/00
Filed: 1982-02-08
Abstract: A binding agent material, which is suitable for use when producing foundry products, contains a mixture of a resin component, which contains a solution, in an organic solvent, of a non-aqueous phenolic resin, a hardener component, which contains a liquid polyisocyanate containing at least two isocyanate groups, with the resin component and the hardener component being hardenable using a hardening agent, and an additional component which contains an oil-soluble phenolic resin which is dissolved in a drying oil and is partially crosslinked therewith. A cast product is produced using the binding agent material by a first resin component, which contains a solution, in an organic solvent, of a non-aqueous phenolic resin, being produced, a second hardener component, which contains a liquid polyisocyanate containing at least two isocyanate groups, being produced, and a third additional component, which contains an oil-soluble phenolic resin dissolved in a drying oil and partially crosslinked therewith, being produced, aggregate being mixed with a binding quantity of the first resin component and the second hardener component and with the third additional component, in order to produce a mixture, this mixture being cast in a mould, the mixture being hardened in the mould, using a hardening agent, in order to form a cast product, and the cast product being removed from the mould.
Patent DK-78181-A (DK)
Inventor: BECK G
IPC: C07D209/52
Filed: 1981-02-20
Abstract: What are disclosed are prostacylin PGI2 analogs of the formula <IMAGE>   having a more specific or longer lasting pharmacological action than PGI2, methods of making these analogs; and methods and pharmaceutical preparations for inhibiting blood platelet aggregation, for treating hypertension, for the treatment or prophylaxis of gastrointestinal ulcers, and for the treatment of asthma.
Patent GB-685891-A (GB)
Title: Improvements in or relating to apparatus for delivering lubricants by gaseous pressure
IPC: F16N5/00
Filed: 1951-01-02
Abstract: 685,891. Piston extrusion apparatus. ROCKWELL MANUFACTURING CO. Jan. 2, 1951 [Jan. 18, 1950], No. 168/51. Class 102 (ii). A lubricating apparatus comprises a container 10 for compressed gas connected by a strap 24 to a cylinder 16 divided by a piston 32 into a lubricant space 33 and a chamber 31 that is connected to the container 10 by a rigid connection including a regulating valve 26, a pressure gauge 28 and a reducing valve 14 controlled by a knob 15. The lubricant space 33 is connected by a hose 36 to a fitting 38 having a manually-actuated valve 40, a pressure gauge 42 and a connector 39 for attachment to the part to be lubricated. The apparatus can be carried by straps 44 having hooks 46 and is particularly applicable to lubricating large plug valves.
Patent GB-666996-A (GB)
Title: Improvements in or relating to hydraulically-operated machine tools
IPC: B24B47/06
Filed: 1949-01-04
Abstract: 666,996. Hydraulic machines; liquid-pressure engines; valves. JONES & SHIPMAN, Ltd., A. A., and HOULDSWORTH, J. Dec. 7, 1949 [Jan. 4, 1949], No. 191/49. Class 69 (ii). In a hydraulic reverse valve means for controlling continuous reciprocation of a machine tool part, inlet and exhaust ports 28, 29, 30, in the valve block are each formed with a wide tapered portion 39, 40, 41 which merges into a narrower portion 42, 43, 44 of different taper. Whenever a port is opened portions thereof of gradually increasing width will be progressively uncovered. The object is to produce substantially shockless reversal of movement of the reciprocatory part of the machine. The invention is applicable to cylindrical or surface grinding machines. Fig. 1 shows the system. The ends of the valve block are formed as fluid dash pots which are filled with liquid, under pressure from a feed pipe 22. An adjustable rotary choke 25 may be located either in the valve block 6 or in a separate housing. Alternatively a fixed choke may be employed consisting of a passage or passages of fixed dimensions sufficient to provide the required resistance. A spring loaded vee point is provided comprising a tapering head 21a spring loaded in the direction of the arrow and acting on a correspondingly shaped head 21b carried on a valve operating lever 18. In Fig. 1, 28, 29 are the inlet ports and 30 the exhaust port. They may be reversed. It is stated that it is possible to maintain accurate reversal at one set speed to less than plus or minus 0.0005 inch of any preset position. It is also possible to maintain accurate reversal even during speed changes to plus or minus 0.002 inch of any given point without reversing shock. The arrangement also makes it possible to reverse a reciprocatory table completely and continuously with length of table traverse of as little as 0.020 inch or less. The invention is stated to be applicable to rotary valves.
Patent GB-592302-A (GB)
Title: Improvements in coupling arrangements for coupling conductive channels such as coaxial lines to wave guides in ultra high frequency electric wave transmission systems
IPC: H01P5/103
Filed: 1944-01-06
Abstract: 592,302. Wave - guides. WESTERN ELECTRIC CO., Inc. Jan. 6, 1944, Nos. 295 and 296. Convention dates, March 17, 1942. [Class 40 (iii)] A coaxial line or other conductive channel is coupled to a wave-guide by employing a looped section of wave-guide with an intermediate point connected to the line and its ends superimposed to propagate waves unilaterally along the main wave-guide. As shown in Fig; 1, the inner 9 of the coaxial line 2 is led into the looped guide section 10, 11 at a point which is a quarterwavelength from the point of symmetry 7. Owing to the half-wavelength difference in path, the propagated waves arrive in phase at the points 12, 13 and proceed along the main guide 4 to the horn 5. The guides may be of rectangular section, and the plane of the loop may be that of the smaller dimension of the rectangle. For impedance matching, the impedance of the loop sections 10, 11 may be twice, and of the main guide 4 four times, the characteristic impedance of the coaxial line 2. While the arrangement of Fig. 1 will operate at only one frequency, that of Fig. 2 operates on a band of frequencies. Here the coaxial line 2 is led in at a point of symmetry of the loop 10, 11, and the branches are twisted through 90 degrees in opposite directions, so that the waves traversing- the respective branches add in their effects at the point where they enter the main guide 4. In a further arrangement (Figs. 3 and 4, not shown), the 90 degrees twists are 'omitted, and the electric vector maintains a constant direction along the shorter dimension of the branched guide, the plane of the loop coinciding with the broader faces of the guide. U.S.A. Specification 2,232,179 is referred to.
Patent GB-974201-A (GB)
Title: Improved electric motor
IPC: H02K5/128
Filed: 1963-01-03
Abstract: 974,201. Direction of revolution Indicators. P. A. GUINARD. Jan. 3, 1963 [July 12, 1962; Sept. 18, 1962], No. 405/63. Heading G1K. [Also in Division H2] In order to determine the direction of rotation of a carried electric motor used to drive a circulating pump in a central heating installation an annular magnet 46 is secured to the free end of the shaft so that a piece of ferromagnetic material placed in the recess in cover 22 will rotate with the motor rotor. In a further modification a bar magnet may be held in a slot formed in the end of the shaft, Fig. 3 (not shown). .
Patent GB-865329-A (GB)
Title: Improvements in and relating to pressure-sensitive adhesive structures
Inventor: DOW JAMES
IPC: C09J7/02
Filed: 1959-01-07
Abstract: 865,329. Pressure-sensitive adhesive structures. SMITH & NEPHEW Ltd., T. J. Jan. 6, 1960 [Jan. 7, 1959], No. 591/59. Class 140. A pressure-sensitive adhesive structure comprises a film or sheet of polyvinyl chloride or a copolymer of vinyl chloride with a lesser proportion of vinyl acetate or vinylidene chloride, plasticized by the methyl ester of hydrogenated abietic acid, coated with pressure-sensitive adhesive composition. The adhesive composition may also contain the methyl ester of hydrogenated abietic acid. The film or sheet may also contain a known polymeric plasticizer e.g. a polyester. Specified adhesives contain pale crepe rubber, glyceryl ester of hydrogenated abietic acid, poly-#-pinene resin and various known additives.
Patent GB-1115851-A (GB)
Title: Method and apparatus for determining components in hydrocarbon streams
IPC: G01N27/416
Filed: 1966-01-06
Abstract: 1,115,851. Measuring electrolytic potential. MOBIL OIL CORPORATION. Jan. 6, 1966 [Jan. 14, 1965], No. 633/66. Heading G1N. An electrolytic cell for the detection of electroreactive trace components in an electrically non- conducting process stream comprises a wire detecting electrode 11, Fig. 1, around which the process stream flows, which is wound round a porous container 10, e. g. of porcelain, clay or filters of paper, glass, nylon, quartz, plastics, P. T. F. E., containing a reference electrode 12 immersed in a non-aqueous electrolyte. The electrolyte is supplied from a reservoir (not shown) and is maintained at a constant pressure in the container 10 such that the electrolyte seeps through the container walls to maintain a thin film of electrolyte on the detecting electrode. The surface of the porous container, except for that part covered by the detecting electrode, is sealed. The sample stream flows into a container 15, surrounding the porous container 10, through inlet 16 and outlet 17. A recorder 14 is connected across the electrodes to monitor the changes in potential due to the presence of electro-reactive components. Materials used for the electrodes and electrolyte depend on the trace components to be detected. Examples are given in the Specification for the detection of mercaptans or hydroxyl ions in a hydrocarbon stream.
Patent GB-100019-A (GB)
Title: Method of and Composition for Destroying Parasites and the like Vermin in Wood and the like Materials.
Inventor: LAP JACOB MOZES
Filed: 1916-01-14
Abstract: 100,019. Lap, J. M. Tan. 14, 1916. Vermin-destroying compositions.-Wood-worms and other vermin in wood &c. are destroyed by the application of a composition consisting of mercury ointment, common salt and wax. Colouring-matter, such as yellow ochre or aniline dye, may be added. The composition destroys the parasites and fills up the holes
Patent GB-1059709-A (GB)
Title: Sludge-evacuation method and apparatus
Inventor: THATCHER HUBERT DOZELL
IPC: B01D21/00
Filed: 1966-01-06
Abstract: 1,059,709. Removing sludge. NORSTEL & TEMPLEWOOD HAWKSLEY Ltd. Jan. 6, 1966, No. 699/66. Heading BID. In a process for removing sludge from a well 11 via a pipe 22 involving the use of probes 31 and 42 to detect the presence of sludge, the sludge is discharged by pump 26 via pipe 28 into trough 16, thence through line 20 incorporating a further pump. Valve 29 is opened by a motorized actuator 30, which actuates together with pump 26 may be electrically activated at intervals by a time switch in consul 32, and deactivated when probe 31 detects a drop in sludge concentration below a predetermined value. Pump 26 and motorized actuator 30 may alternatively be controlled manually using probe 42 to determine the presence of sludge. A manual valve 37 can be operated for drainage. The concentration of sludge may be detected by viscosity, electrical conductivity, alkalinity, radio active tracers, micro weighing, angle of fall of a horizontal jet of liquor, or by passing sound waves through the liquor to act on a rod whose frequency is then measured by electronic vibration of another rod.
Patent GB-468636-A (GB)
Title: Improvements in draw-out electric switchgear
IPC: H02B1/00
Filed: 1936-01-08
Abstract: 468,636. Switchgear structures. BRITISH THOMSON-HOUSTON CO., Ltd., REGIS, E. D., and COX, H. E. Jan. 8, 1936, No. 704. [Class 38 (v)] Draw - out switchgear comprises a single - break circuitbreaker with a horizontallymovable contact on the movable part of the gear, and the connections to the breaker from the plugging contacts leading to the bus-bar and feeder chambers are arranged in a single casing containing the breaker. The casing may be subdivided to obtain the requisite isolation of the connections from the breaker. In a horizontallywithdrawable arrangement, in which the feeder chamber 1 is vertically above the bus-bar chambers 2, 3, the movable part 5 contains an upper compartment containing the breaker 10 and a lower compartment separated therefrom by a partition 16 and containing the bus - bar connections, which, with the duplicate bus-bar arrangement shown, include a selector 11. The plugging contacts 4, surrounded by insulating enclosures 6, co-operate with contacts on the movable part 5, the feeder connection being mounted on an insulator 14 carrying an explosion pot 13 in which is the fixed breaker contact. The movable contact 12 slides in a contact 15 connected to the selector 11. If chamber 1 is below chambers 2, 3, the arrangement of part 5 will be inverted, and instead of the removable inspection lid 19, an inspection opening is provided in the breaker compartment whereby access may be had after removing the oil therefrom.
Patent GB-1271213-A (GB)
Title: Automatic volumetric valve for water softeners
Inventor: SODI FIORELLO
IPC: G01F15/00
Filed: 1970-01-07
Abstract: 1,271,213. Ion exchange. F. SODI. 7 Jan., 1970 [15 Jan., 1969], No. 763/70. Heading B1J. [Also in Division F2] A valve for reversing the flow through a water softener containing ion-exchange resins has an impeller 72 which is driven by the flow of water from an inlet 7 through an apertured seat 30, chamber 42, tangential aperture 68, tangential aperture 74 and pipe 5 into the softener from where it flows via a pipe 3, a check ball valve 20, and chamber 12 to a soft water outlet 9. The impeller drives via a reduction gear 76 a disc 108 on which are mounted two adjustable pins (110), 112 that engage the end 62A of a pivoted lever 62 having a forked end 62B, 62C. A lug 57 on an arm 56 rigid with a slide valve 54 is arranged between the arms of the fork so that after a certain volume of water has passed through the softener one of the pins (110), 112 will move the lever 62 to open the valve 54 and exhaust chamber 40. A spring 64 connected to the lever 62 acts as an overcentre device to quickly move the valve to the end position. Opening of valve 54 permits the pressure differential across diaphragm 36 to overcome the spring 44 and move closure member 32 off its lower seat onto its upper seat 30. Water from inlet 7 can not only thus pass directly to the outlet 9 but also via passage 22, nozzle 24, and Venturi 26 into the softener via pipe 33. The passage of water through the nozzle 24 and Venturi 26 takes in brine from a separate container connected to 28. The brine thus flows through the softener and out via pipe 5, tangential apertures 74, 68, chamber 42, restriction 48, opening 50 and open valve 54 to exhaust. The impeller is thus rotated in the reverse direction as is disc 108 but at a different speed since the reduction gear 76 has a different transmission ratio in the two directions of rotation. After the predetermined volume of flow lever 62 is operated to close the valve 54 and water softening is assumed once more. During this phase water can pass through connection 28 to a salt containing vessel via a floating ball check valve (115) and a float-operated valve (119) to produce brine for the following cycle. The reduction gear 76, Fig. 12 drives the output gear 102 in one direction of rotation through gears 80, 82 fast on their shafts, gear 84 free on shaft 86 and one-way spring clutch 100 and in the other direction of rotation through gears 80, 88, free gear 90, one-way spring clutch 98 and gears 94, 96 fast-on their shafts 92, 86 to ensure a different transmission ratio for each direction of rotation. In a modification the pins (110) 112 on the disc 108 actuate an electromagnetic mechanism for operating the valve 54.
Patent GB-1361942-A (GB)
Title: Corrosion-resistant double-coated steel material
IPC: C23C2/06
Filed: 1972-01-07
Abstract: 1361942 Coating steel with Zn and Sn USUI KOKUSAI SANGYO K K 7 Jan 1972 [10 May 1971] 798/72 Headings C7B and C7F A steel substrate is coated with a Zn-based layer and then a Sn-based layer either by hotdipping or by electro-plating with subsequent heating. The Sn-based layer may be 80Sn-20Pb or 70Sn-30Cd. The steel may be first immersed in a molten flux comprising 70% Zn Cl 2  and 30% NH 4 Cl.
Patent GB-110457-A (GB)
Title: Improvements in or relating to Multiple-ply Woven Fabrics.
Inventor: FROOD HERBERT
IPC: D03D11/00
Filed: 1917-01-17
Abstract: 110,457. Frood, H., and Mack, G. Jan 17, 1917. Multiple fabrics.-Relates to multi-ply woven fabrics having three or more plies, and consists in binding together during weaving each of two adjacent plies such as 1 and 2, or 2 and 3, by binder warp threads such as a or b respectively, each of which weaves with each weft 1<a> and 2<a> or 2a and 3a respectively of the two plies.