baber/WOPTO huggingface dataset:
Patent CR-8201-A (CR)
Title: Mezclas de oligosacaridos derivados de la heparina, su preparacion y las composiciones farmaceuticas que las contienen
Inventor: VOLKER LAUX
IPC: C08B37/00
Filed: 2006-01-18
Abstract: La presente invencion se refiere a mezclas de oligosacaridos derivados de la heparina que tienen un peso molecular medio de 1.800 a 2.400 Daltones, caracterizada por una gran actividad aXa y una ausencia de actividad alla, a su procedimiento de preparacion y a las composiciones farmaceuticas que las contienen.
Patent JP-H03206891-A (JP)
Title: Collection of highly unsaturated fatty acid
Inventor: HIBINO HIDEHIKO
IPC: C12P7/40
Filed: 1990-01-05
Abstract: PURPOSE:To readily obtain a highly unsaturated fatty acid in high yield by selectively hydrolyzing phosphatidyl ethanolamine contained in phospholipid of egg yolk with phospholipase A2 derived from swine pancreas. CONSTITUTION:Phospholipid of egg yolk is fractionated to give phosphatidyl ethanolamin (A) of egg yolk comprising 16-18C fatty acid having 0-20 unsaturation degree. Then, 1 pt.wt. component A is dissolved in 10-500 pts.wt. organic solvent such as diethyl ether to give a solvent solution (B). Then phospholipase A2 (C) is added to the solution B in an amount to give 0.1-100mg phospholipase A2 based on 1g component A to give a reaction solution (D). Then the component D is reacted at 30-60 deg.C for about 3 hours with stirring at 60-150rpm while adjusting to a given pH with Ca salt, etc., to give a reaction product (E). Then the component H is washed with an ether, purified by reprecipitation with acetone to collect highly unsaturated fatty acids such as arachidonic acid and docosahexaenoic acid.
Patent JP-H02179980-A (JP)
Title: Information recording and reproducing device
Inventor: TANIWA SHIGEYUKI
IPC: G11B27/00
Filed: 1989-01-05
Abstract: PURPOSE:To access an objective file without changing a rotational angular velocity by providing directory management areas for managing each zone on a bit of information in each zone. CONSTITUTION:By a command of the information recording and reproducing device, a recording medium 1 is divided from an inner circumferential part into three zones of a 1st zone 2, a 2nd zone 3 and a 3rd zone 4, and their individual zones are used from the inner side as the directory management areas 2A-4A for managing directory information of files in individual zones, information areas 2B-4B and alternate areas 2C-4C for alternating a relevant area of them with such a case that an area incapable of either recording or reproducing is in an information area in a zone. The management areas for managing the information files in the 1st-3rd zones are provided respectively in the individual zones 2-4, and as for the access to the files in the individual zones 2-4, it is performed based on the management information of the directory management areas 2A-4A in the zones 2-4. By this method, the need for changing the rotational angular velocity is eliminated when an objective file in same zones 2-4 is to be accessed.
Patent JP-S57113347-A (JP)
Title: Sampling apparatus for sample water
Inventor: YOSHIDA SHIYUUICHI
IPC: G01N1/00
Filed: 1981-01-06
Abstract: PURPOSE:To enable a higher reliability with an acurate action for reoperation of two systems of sampling apparatuses by starting the water sampling of the one system which has been standing by after the washing thereof at the switching of the operation of the system. CONSTITUTION:In the operation of one system, water is sampled with an underwater pump 1 and after filtered with a filter 2, fed to an automatic water quality measuring apparatus passing through valves 3 and 4. During the period, an underwater pump 5 and a filter 6 of the other system is kept standby while a valve 7 is closed. When the water sampling time of one system is finished, the sample water flows sequentially through the underwater pump 1, the filter 2, the valve 3, the valve 7, the filter 6 and the underwater pump 5 so that the filter 6 and the underwater pump 5 are backwashed in the other system before changed over to the other system. Upon the end of the backwashing, the changeover in the system is made and the sample water sent in the same manner to the automatic water quality measuring apparatus. This eliminates temporary turbidity of the water otherwise caused at the starting of the water sampling while removing muddy matters and soil thereby improving the reliability.
Patent YU-4299-A (YU)
Title: Chemical agent for fire extinguishing with powder
Inventor: LJUBISA SLAVKOVIC
Filed: 1999-02-01
Abstract: The essence of invention consists in the special procedure for the production of devices for extinguishing fire by powder satisfying the posibility of extinguishing fire by electrical devices under voltage, complete lack of poison and harmlessness for man and material resistance to freezing and possibility of extinguishing even at the lowest temperatures, possibilities of extinguishing almost all kinds of fire (classes A,B,C,D and E) and great power of extinguishing (almost instantaneous elimination of flame). Application of powder is not limited only to fire-extinguishing apparatus, but is also used in vehicles for the extinguishing of fire as well as in stable plants of great capacity with automatic activation. Chemical means for extinguishing fire by powder consists of homogenized composition of grinded natrium bicarbonate, calcite, magnezite, alumina and talc.
Patent CH-517072-A (CH)
Title: Alkali metal salts of aminopolycarboxylic acids prodn.
Inventor: VOGT WILHELM DR
IPC: C07C227/02
Filed: 1969-01-20
Abstract: A suspendion of amino polycarboxylic acid nitrile (e.g. nitrilo triacetonitrile, ethylene diamine tetracetonitrole, stearyl amine-N-diacetonitrile or bis-(beta-aminoethyl)-amine-N-pentacetonit rile) in at least stoichiometric amounts of at least 30% aqs. alkali-metal hydroxide is introduced into a reactor at 60 - 150 degrees C so that the foaming mixture remains within the zone of mixing. Ammonia evolved is removed by the heat of the reaction along with water, ensuring that the reaction mixture remains moist during the reaction. The reaction product is then evaporated to dryness. Salts obtained from above nitrile all have technical usefulness.
Patent CR-10274-A (CR)
Title: Formulaciones medicamentosas que contienen fluoroquinolonas
Inventor: HEEP IRIS
IPC: A61K9/00
Filed: 2008-09-05
Abstract: La Invencion se refiere a formulaciones medicamentosas en forma liquida que contienen fluoroquinolonas y compuestos antioxidativos de azufre. Las formulaciones son apropiadas en especial para aplicaciones parenterales y se caracterizan, entre otras cosas, por una buena tolerancia.
Patent CR-11149-A (CR)
Title: METABOLITOS DEL INHIBIDOR DE JANUS QUINASA (R)-3-(4-(7H-PIRROLO[2,3-d]PIRIMIDIN-4-IL)-1H-PIRAZOL-1-IL)-3-CICLOPENTILPROPANONITRILO
Inventor: RODGERS JAMES D
IPC: A61K31/519
Filed: 2009-12-07
Abstract: La presente invencion provee metabolitos activos de 3-(4-(7H-pirrolo[2,3-d]pirimidin-4-il)-1H-pirazol-1-il)-3-ciclopentilpropanonitrilo que modulan la actividad de janus quinasas y son utiles para tratamiento de enfermedades relacionadas con la actividad de janus quinasas que incluyen, por ejemplo, enfermedades relacionadas con el sistema inmune, trastornos cutaneos, trastornos proliferativos mieloides, cancer y otras enfermedades.
Patent DK-13490-A (DK)
Inventor: MUELLER GOTTFRIED
IPC: F24F7/08
Filed: 1990-01-17
Abstract: In a device for aeration and deaeration of in particular living spaces or the like, with a housing box (1), a partition (3) separates an incoming air space (4) from an outgoing air space (5) in the housing box (1). Both spaces (4, 5) are connected via corresponding connection pieces (2) to an incoming or outgoing air pipe. 
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Patent DK-18885-A (DK)
Inventor: KOHL WALTER
IPC: B29C48/154
Filed: 1985-01-15
Abstract: An integral foam body has a body part composed of an extruded hard thermoplastic material with a plurality of staple fibers of high tensile strength embedded in the thermoplastic material.
Patent DK-22889-A (DK)
Inventor: KERR ROBERT CHARLES
IPC: A47G27/04
Filed: 1989-01-19
Abstract: A two-piece dust control mat (10) having an upper pile fabric portion (12) and a lower rubber-like base portion (14). The under surface of the upper portion and the upper surface of the lower portion are treated to increase the friction resistance therebetween and in the preferred form the treatment consists of providing interlocking cleat members (22;24).
Patent DK-45486-A (DK)
Inventor: CRAWFORD THOMAS CHARLES
IPC: A61K31/54
Filed: 1986-01-30
Abstract: An improved antiinflammatory composition which is a combination of the non-steroidal antiinflammatory agent prioxicam, or a pharmaceutically acceptable salt thereof, with inositol.
Patent DK-58296-A (DK)
Inventor: RATHMANN JENS
IPC: F16C5/00
Filed: 1996-05-15
Abstract: Internal combustion engine of the crosshead type having an engine frame comprising crosswise walls carrying guides for the guide shoes of the crossheads, and where the crossheads have an oil supply for lubricating the bearing surfaces of the crosshead as well as other means demanding oil supply, said oil supply being established through a telescopic tube extending in parallel with the piston rods of the engine, the tube consisting of a stationary part and a movable part connected to the oil bores in the cross pin of the crosshead. In order to be able to utilise the full width between the guide shoes for a bearing surface on the cross pin and in order to eliminate balance error in the cross pin, the guide shoes and the guides are such adapted that parts of the guide shoe have a greater distance from the piston rod axis than the outside of the cylinder liner, and that an oil inlet connected to the telescopic tube is placed in said part and connected to the oil bores of the cross pin. <IMAGE>
Patent DK-86787-A (DK)
Inventor: WEBER UDO
IPC: H01R4/18
Filed: 1987-02-20
Abstract: Pressurised connections, such as cable shoes or impact connections, have a round retaining channel for the conductor end to be connected, whose internal diameter is matched to the electrical conductor cross-sections of conductors having round individual wires. Sector-shaped, pressurised conductors must be pressed round to use such standard pressurised conductors, which is difficult to carry out in practice. To simplify the pressing-round process, the invention provides an auxiliary means in the form of a metal sleeve (2), which can be pushed on to the conductor end to be pressed round and is likewise of sector-shaped cross-section, and which surrounds the individual wires as a bandage while they are being pressed round and is inserted into the pressurised connection together with the conductor end which has been pressed round. <IMAGE>
Patent DK-91184-A (DK)
Inventor: OLLIK REINHARD
IPC: A22C25/14
Filed: 1984-02-23
Abstract: The invention concerns an apparatus for opening the abdominal cavity of fish at a cut made perpendicular to the fish's plane of symmetry. In order to adjust the width of the abdominal strip cut out in dependence on the size of the fish being processed, it is proposed to control the abdominal guide 4, functioning as a cut limiter, in relation to the height adjustment for the cutting tool 2 by means of an adjustable rod mechanism as a function of a dorsal guide 8. As compared to previous known machines of the same kind, one achieves a greater yield of fish meat, because, interalia, the cutting loss becomes independent of the contour, inter alia, differences of the fish being processed, which are caused by the consistency and the catch. <IMAGE>
Patent GB-191085-A (GB)
Title: Improvement in processes for vulcanizing rubber and products obtained thereby
IPC: C08K5/00
Filed: 1922-02-15
Abstract: Dimethyldiphenylthiuramdisulphide is prepared by interaction of monomethylaniline, carbon disulphide, and iodine in alcohol until crystals are formed.
Patent GB-481224-A (GB)
Title: Improvements in or relating to spot-light projection apparatus
IPC: G03B21/20
Filed: 1937-01-04
Abstract: 481,224. Projector lamps. GENERAL ELECTRIC CO., Ltd., STEVENS, W. R., and TURNER, H. J. A. Jan. '4, 1937, No. 187. [Class 75 (iv)] A projector lamp, adapted particularly for spot-lighting in cinema studios, comprising a source of light 1 and an ellipsoidal mirror 2 along the axis of which the light source is movable over a range which extends further from the mirror than the focus nearest it, is provided with a conical screen 3, fixed relatively to the light source 1 so that the area of the mirror on which light is incident decreases as the source is moved nearer the mirror. The apical angle of the cone 3 is such that its sides are parallel to the reflected rays passing near it when the source 1 is furthest from the mirror. Conical screens 4, whose sides are parallel with those of the cone 3, are provided on the side of the source 1 remote from the mirror in order to prevent direct illumination of the object.
Patent GB-1055491-A (GB)
Title: An improved method of polishing a lens of plastics material
IPC: B24B13/00
Filed: 1964-01-21
Abstract: 1,055,491. Polishing. U.K. OPTICAL BAUSCH & LOMB Ltd. Jan. 2, 1964 [Jan. 2. 1963], No. 214/64. Heading B3D. A method of polishing a lens made of plastics material comprises mounting the lens on a rigid block and polishing the exposed major surface of the lens with the aid of a slurry having an aqueous solution of a water-miscible lubricant containing a wetting agent and tin oxide. The lens is secured by a bonding agent to the rigid block which has a preformed surface mating with a major surface of the lens, and a polishing pad is secured by an adhesive to a lap. Relative movement is then effected between the lens and pad while the slurry is supplied thereto. The slurry consists of glycerine as a water-miscible lubricant, tri-sodium phosphate as a wetting agent, and tin oxide having 90% of its particles less than 1 micron in size, and the remainder not exceeding 5 microns.
Patent GB-743411-A (GB)
Title: Improvements in or relating to suspensions for motor cycles
Inventor: STOCK CHARLES SAMUEL ROBERTS
IPC: B62K25/06
Filed: 1953-01-05
Abstract: 743,411. Telescopic hydraulic dampers. GIRLING, Ltd. Feb. 22, 1954 [Jan. 5, 1953], No. 250/53. Class 108 (3). [Also in Group XXXI] In a suspension unit for motor cycles comprising a direct - acting telescopic hydraulic damper having a recuperation chamber in the form of a cylindrical shell 13 enclosing at least the lower part of the damper cylinder 10 and a helical compression spring 23, the spring abuts between a collar 24 fixed on the piston-rod 12 of the damper and an abutment 19 formed by an inward step in diameter of the outer surface of the recuperation chamber, the diameter of the outer surface of the spring being not greater than that of the recuperation chamber over the lower part of the damper. As shown in Fig. 1, a piston 11 carried by the piston-rod 12 is provided with valves which control the flow of liquid between opposite ends of the cylinder 10. Valves in a fitting 15 welded to the shell 13 control the passage of liquid between the cylinder 10 and the recuperation chamber. Openings 22 in the shell 13 allow the recuperation liquid to flow into the shell 20. The spring 23 is enclosed in a telescopic cover formed by thin-walled tubes 38, 26, the wall 38 being welded to the ring 19. The outer tube 26 has an inturned flange 27 held between the spring and the ring 24. In a modification shown in Fig. 2 the recuperation chamber is a sleeve 30 of stepped diameter. The spring 23 abuts against a shoulder 31. The inner tube 38 has an inturned flange 32 held between the spring and the shoulder 31. In the further modification shown in Fig. 3, the recuperation chamber is formed by two sleeve members 33, 34, welded together by a flange 35 on the member 34. A baffle ring 37 is welded to the member 33 to minimize the agitation of the liquid in the recuperation chamber.
Patent GB-346276-A (GB)
Title: Improvements in the manufacture of margarine and other manufactured fatty predominating substances
IPC: A23D7/05
Filed: 1930-01-03
Abstract: <PICT:0346276/III/1> Margarine and other fatty predominating substances are obtained in the form of solid particles by forcing the liquefied substance through an upwardly-directed sprayer opening directly into a chamber containing in its bottom hoppers for receiving the falling solidified particles.  As shown, the liquefied constituents constituents of the fatty substance are supplied by a conduit or conduits 2 to a mixing-chamber 1 provided with stirrers 6 and enclosed by a steam jacket 4 which may extend around the conduits 2.  Compressed air supplied by a compressor 14 is admitted through valve-controlled conduits 17, 8 into the chamber 1 to force the substance through pipes 7 each provided with an upwardly-directed nozzle 10 opening into a cooling-chamber 9 which is provided at the bottom with hoppers 11. Cold air may be supplied to the chamber 9 through one or more conduits 19 and may be forced across the upward path of the substance ejected from the nozzles 10 to assist in separating the substance into particles.  The conduit 8 may be connected through a valve-controlled conduit 16 to the suction side of the compressor 14 in order that suction may be applied to the chamber 1 when charging.  The particles collected in the hoppers 11 may be fed through conduits 12 into blending-apparatus 13 for amalgamating the particles into a solid butter-like product.
Patent GB-259434-A (GB)
Title: Improvements in carburetters
IPC: F02M5/12
Filed: 1926-01-05
Abstract: 259,434. Siiddeutsche Bremsen Akt.- Ges. Oct. 17, 1925, [Convention date]. Spray carburettors.-The float chamber 2 is disposed laterally of the mixing-chamber 1 and is provided with a fuel tube 4 coaxial with the float 3 and connected to the mixing-chamber by a horizontal mixing-tube 5 provided with an air inlet 8, the tube 5 being disposed in a channel 9 in the float 3 close to the liquid surface. The tube 5 may extend through the wall of the float chamber, the air inlet 8 being replaced or supplemented by an air inlet outside the chamber. The rich mixture may be supplied from the tube 5 to passage 11 in the spindle of the throttle valve 6 and thence through a duct 10 in the valve. Compressed air or a mixture of gaseous fuel and air may be supplied to the tube 5.
Patent GB-1488082-A (GB)
Title: Concrete mixers
IPC: B28C5/42
Filed: 1975-01-04
Abstract: 1488082 Concrete mixers G HUDELMAIER 4 Jan 1975 335/75 Heading B1C In a concrete mixer for use on a concrete mixing vehicle and comprising a rotary mixing drum 1 which has its axis inclined upwardly towards a filling and emptying opening 2 thereof, is conically tapered towards said opening, comprises on its inner surface helical blades 12 for drawing in or forcing out concrete depending on drum rotational direction, and is rotatably supported at its base 3 on a vehicle-supported underframe 4 by way of a shaft 7 fast with the base, there is provided a rotary mixing tool 18 which is disposed within the drum, extends from the drum base up to a maximum of one half (and preferably between one quarter and one third) of the drum length, and is mounted on a further shaft 21 coaxially disposed within the shaft 7 and rotatable relative to the drum by means disposed outside the drum. As shown, drum I is supported on a stand 6 by way of a girth bearing ring 5 and on a stand 10 by way of the shaft 7, a bearing sleeve 8 and a pin 9. The bearing sleeve 8 also supports a water tank 11. The drum is rotated by a fluid motor 15 carrying a pinion 14 meshing a drum-mounted internal gear ring 13. The motor 15 is energised by a frame-mounted pump via flexible pipes (not shown) and is carried by a torque arm 16  pivotally mounted on the shaft 7 and retained by a strut 17. The mixing tool 18 comprises two sets of arms 19 fast with the shaft 21 and carrying blades 20 disposed close to the helical blades 12. The shaft 21 is driven by a motor 22, e.g. fluid, by way of a reducing gearing 23. The drum and mixing tool rotations are of opposite direction. The drum need only rotate slowly and from time to time may be stationary.  In Figs. 4-6 (not shown), the shaft 7 is rotatably supported by the shaft 21 which in turn is rotatably supported by the bearing sleeve 8. One torque-arm-mounted fluid motor 15 rotates both the drum and the shaft 21, in opposite directions, the internal gear ring 13 driving a gear (25), fast with the shaft 21, by way of an idler (24). In Figs. 7. 8 (not shown), the shaft 7 is mounted in an angular contact bearing (8") supported on the stand 10, and the shafts 7, 21 are driven by torque-arm-mounted fluid motors (28). (27) by way of reducing gearing (29), (30). In further alternative embodiments, the blades 20 may be replaced by helical, preferably discontinuous, members, and the rotary drives may be effected by frame-mounted motors acting through flexible shafts.
Patent GB-430179-A (GB)
Title: Improvements in or relating to television systems
IPC: H03K4/12
Filed: 1934-01-04
Abstract: 430,179. Television. BULLIMORE, W. R., BEDFORD, L. H., and COSSOR, Ltd., A. C., Highbury Grove, London. Jan. 4, 1934, No. 369. Addition to 399,469. [Class 40 (iii)] In a velocity modulation television system as described in the parent Specification in which the potential deflecting the cathode ray is derived from a condenser C1, charged and discharged by thermionic valves V1, V3 the charging valve V1 has a screen grid and a suppressor grid, and the screen grid is fed with current over a high impedance R which maintains the screen current constant so that the mean anode current is constant, thereby maintaining the mean line scanning frequency constant. A condenser Cs smooths out all but slow variations of the screen potential. The resistance R may be replaced by a saturated diode, or a screen grid or pentode valve.
Patent GB-938735-A (GB)
Title: Improvements relating to vehicle couplings
IPC: B62D5/12
Filed: 1961-01-04
Abstract: 938,735. Vehicle fifth wheel couplings. TOUSSAINT & HESS HYDRAULISCHE HEBEZEUGFABRIK G.m.b.H. Jan. 4, 1961 [Jan. 8, 1960]; No. 384/61 Class 103(5). A coupling of the type wherein a vertical pin on a carrier may be moved into a horizontal slot 2 in a plate on the tractor, Figs 1 and 3, comprises a pivoted or longitudinally slidable locking member such as 5 which moves over the slot to partly surround the pin, and a segment 8 mounted on the locking member for limited rotation about a vertical axis. A against the action of spring 13. A sleeve 18 is also provided to swing about the pivot 4 of the member 5 and contains a slider 19 which is pushed outwardly by a spring 20. The sleeve 18 has one projection 22 which coacts with the member 5 during coupling up, and another projection 23 provided with a pin 24 engaging in a slot 25 in one link of a lever system 27, 28, 29, the lever 29 in the uncoupled -position abutting the left hand end of a guide 31. In Fig 1, a spring 35 holds the nose of the slider 19 against the surface 38 of the member 5, but the spring 20 tends to rotate the sleeve and slider clockwise, which rotation is however limited by a stop (not shown). In coupling up, the pin 1 is entered into the slot 2 by backing the tractor, and abuts the part 33 of the member 5. The member 5 is thus rotated in an anti-clockwise direction and by abutting the projection 22 carries the sleeve and slider around and moves the lever system. When the pin 24 is to the right of a line joining the pivots 4 and 26 the spring 20 acts to rotate the sleeve and slider with the locking member 5 in an anticlockwise direction so that the segment 8 engages the pin 1. The slider then locks in a support 34. When uncoupling, the lever 29 is brought back to a notch 32, which action withdraws the slider and permits the sleeve 18 and the member 5 to be rotated clockwise out of engagement with the pin. As the vehicles are separated from one another the pin forces the locking member back to the release position. The slider nose has two parts 44, 45 which may be adjusted by bolts 43 to take up wear on the surface 47. In another embodiment, Fig. 5, the locking member 6 may slide either at right angles to or at an angle across the slot 2.