baber/WOPTO huggingface dataset:
Patent GB-212017-A (GB)
Title: Improvements relating to ships' rudders
IPC: B63H25/38
Filed: 1923-01-01
Abstract: 212,017. Irving, J. Jan. 1, 1923. Rudders; steering-gear.-A freely mounted main rudder a actuated by the fluid flowing past it carries an auxiliary or controlling rudder c on a stang d which has a tiller arm f to which steering chains g are connected. The chains pass round port and starboard pulleys h. Alternatively the arm f may be replaced by a yoke and the chains led to the, centre line of the deck.
Patent IS-4772-A (IS)
Inventor: JEPSEN SVENN KLUEVER
IPC: A61K9/50
Filed: 1998-06-15
Abstract: Modified release pharmaceutical composition and method for the treatment of inflammatory bowel diseases (IBD) such as Crohn's disease and Colitis Ulcerosa, said compositions comprising as active the ingredient 5-aminosalicyclic acid (5-ASA), and being adapted for modified and targeted release so as to obtain a clinically important localized effect profile of 5-ASA by means of releasing an appropriate amount of 5-ASA in both the small and large bowel.
Patent JP-H09183241-A (JP)
Title: Piezoelectric print head
Inventor: YOSHIDA MITSUHIRO
IPC: B41J2/295
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To compensate the variation coefficient of expansion by a method in which an arm is attached to another end of a piezoelectric element unit which is supported by a support through a plate spring member, a wire element is fixed at the end of the arm, the support and the arm are connected by another plate spring member, the distance between both plate spring members and the arm is changed by a temperature sensitive member. SOLUTION: An arm 26 is on another end side of a piezoelectric unit 14 installed on a support 12, and the respective other ends of plate spring members 32, 34 which are attached to another end of the arm 26 are supported by the holding piece 18a and the support 12. The piezoelectric unit 14 extends when voltage is applied, the arm rotates and moves through a plate spring member 32, and the wire element 28 of the arm 26 moves. In this process, shape memory alloys 36, 38 which are fixed in the plate spring members 32, 34 extend when temperature increases, a shape memory alloy 37 contracts, and a space (d) reduces. The expansion of a piezoelectric element 16 reduces when temperature increases, but the lowering of the actuation stroke of the wire element 28 is compensated by the reduction of the space (d).
Patent TR-26858-A (TR)
IPC: C02F3/28
Filed: 1993-01-28
Abstract: A reactor for the biological treatment of waste water comprises a reactor vessel (1) intended to receive support material. Biomass is able to adhere to this material. The reactor vessel has an inlet (2) for the water to be treated and an outlet (3) for treated water. A number of module tanks (4) adjoining one another, over which said support material can be distributed, are placed in the reactor vessel. These module tanks can individually be inserted in and removed from the reactor.
Patent AT-A27195-A (AT)
Inventor: WOLLENDORFER REINHARD DIPL ING
IPC: B62D25/12
Filed: 1995-02-15
Abstract: The cover (1) is fastened pref. to one end of a rocker arm (4). The other end of the arm is pref. pivoted in a stationary bearing (6), which is located e.g. on a body strut (5) of the vehicle. A crank (7) is fastened to the cover, and a coupling lever (8) is connected to the crank. The lever is hinged pivoted to a drive crank (9), and this is fastened in a bearing (10) on a vehicle body strut. Crank or lever has a driver journal (11). The movement path of the journal cuts across the rocker arm. Movement of the journal pivots arm and cover about its stationary bearing.
Patent AT-A34982-A (AT)
IPC: E01F8/00
Filed: 1982-02-01
Abstract: 1. Sound insulating device having a wall disposed along a railway, characterised in that the wall (1) is fixed transversely adjustably in relation to the rail (2) in a position close, of possible immediately adjacent the structure gauge (3).
Patent AT-A47490-A (AT)
IPC: G05D7/06
Filed: 1990-02-28
Abstract: A conveying cylinder (4) from which sealing compound is pressed to a sealing nozzle (3), is pressurised with hydraulic oil by a piston pump (10). The piston pump (10) is driven by a motor (11) whose speed can be regulated by a governor (12). The amount of sealing compound pressed out of the filling nozzle (3) in unit time can be set to the respectively desired value by changing the speed of the drive motor (11).
Patent AT-A59686-A (AT)
IPC: E01B19/00
Filed: 1986-03-07
Abstract: 1. Noise protection device for multiple-track railway lines having at least one central wall arrangement (5) between two neighbouring tracks, wherein the central wall arrangement (5) can be accessed, for example by being constructed like a station platform, and is anchored to resist transverse shifting, characterised in that the central wall arrangement projects underneath the lower adjacent edge regions of the two neighbouring vehicle clearance profiles (4), and in that it occupies the height and the width of these edge regions to a large extent.
Patent CR-10427-A (CR)
Title: Quinazolinas para la inhibicion de pdk1
Inventor: RAMURTHY SAVITHRI
IPC: C07D401/12
Filed: 2008-11-05
Abstract: Nuevos compuestos de quinazolina que son inhibidores de PDK1. Composiciones farmaceuticas que incluyen dichos compuestos y metodos para tratar enfermedades proliferativas, tales como canceres, con los compuestos o composiciones.
Patent CU-33608-A (CU)
Title: Proceso de producción de los ácidos 2-carboxílicos-3-azadifenileter y productos resultantes del mismo
Inventor: RODES GALVEZ LORENZO
Filed: 1971-10-24
Abstract: Proceso de producción de los ácidos 2-Carboxílicos-3-azadifenil éter y productos resultado del mismo consistente en la interacción de los ácidos o-halógenobenzoicos apropiados con la 3-Hidróxipiridina y otras 3-Hidróxipiridinas sustituidas
Patent DK-50188-A (DK)
Inventor: MARSCH HANS-DIETER
IPC: C01C1/04
Filed: 1988-02-01
Abstract: In a two-stage ammonia converter containing at least one catalyst bed arranged in the pressure housing in annular fashion and a heat exchanger which can be flowed through by the reaction gas and is arranged centrally in the interior with respect to said bed, a solution is to be provided with which especially the guiding of the heat exchanger pipes, optimisation, decoupling of the length of the heat exchanger from the height of the catalyst bed and even a more favourable transmission of heat are achievable, where, in particular, a solution which is simple in construction terms should be found. This is achieved by constructing the heat exchanger (5) as a single-plate heat exchanger having heat exchanger tubes (6) arranged centrally in a plate (7) in a U-shaped manner, the side tubes of the U-tubes being arranged centrally for the inlet and being arranged on the circumference for the outlet. <IMAGE>
Patent DK-57882-A (DK)
Inventor: KLAUS M
IPC: A61K31/10
Filed: 1982-02-10
Abstract: This invention is directed to tetrahydronaphthalene and indane compounds and processes thereto. These compounds are useful as tumor inhibiting agents, in the treatment of neoplasms and dermatological conditions.
Patent DK-60680-A (DK)
Inventor: BERNITZ F
IPC: B05B17/06
Filed: 1980-02-13
Abstract: The oscillation generator includes an oscillator circuit, a push-pull amplifier with inductive positive feedback connected in the circuit, a piezoceramic atomizer vibrator element, and a load-dependent regenerative feedback coupling connected to the circuit. The coupling is in the form of a tunable frequency-selective sensor having outputs connected to the inputs of the amplifier.
Patent GB-100287-A (GB)
Title: A New or Improved Apparatus for Playing Games.
Inventor: LOWTHER WALTER COLLIS
IPC: A63F7/02
Filed: 1916-01-04
Abstract: 100,287. Lowther, W. C. Jan. 4, 1916 Games of chance.-A chance apparatus consists of a device in which a metal ball or marble is rolled down an incline h into a sphere d, where it meets with various obstructions all tending to change the direction of its travel, and, emerging therefrom, passes into one of several tubes, channels, or grooves i, k, which conducts it into one of several numbered pockets or divisions b. The obstructions in the sphere comprise a suspended funnel and a suspended tray with a perforated bottom, a bell dome, and a number of pins projecting from the inner surface of the sphere.
Patent GB-1286764-A (GB)
Title: Shelf unit for storing vehicle body components
IPC: A47B57/40
Filed: 1971-01-01
Abstract: 1286764 Shelving FRITZ SCHAFER GmbH 1 Jan 1971 [3 Jan 1970] 167/71 Heading A4B A shelving or rock structure comprises spaced, rigid, steel frames 1 including posts 3 of C- section interconnected by upper and lower C-section members 4 welded, as at 10, to the posts 3, each post 3 being provided with a series of vertical spaced, pressed-out lugs 6 which are directed inwardly of the structure and are detachably engaged by the ends of horizontal bearers 2 and 43 extending between the frames 1. Each post 3 may comprise a U-section part fitted within the C-section part, Fig.4 (not shown). Crossmembers 22 may be detachably engaged with the lugs 6 to extend between the posts 3 of any frame 1 and/or between the posts of two similar shelving units A, B. Intermediate rails 26 may carry hooks 30 and are supported at their ends by brackets 25 hooked over the cross-members 22. Shelves 32, 33 are slidably supported by the bearers 2 and may be fitted with U-shaped stirrups 37. Vertical bars 44 may be detachably fitted to and between bearers 43.
Patent GB-215045-A (GB)
Title: Improvements in centering devices applicable for lathes and other machines
IPC: B23B31/36
Filed: 1923-10-03
Abstract: 215,045. Glover, W. S. C. Oct. 3, 1923. Chucks.- A centering device for lathes or other machine tools comprises a base plate A slotted at A<1> to receive an undercut projection eccentrically formed or an intermediate plate B which is slotted at B<1> to receive an eccentric projection on the top plate C. The base plate may be attached to a lathe face plate by mears of slots a<3> and the work is secured to slots c<3> in the top plate. The plates B a.nd C may be locked in adjusted position by means of sliding members and clamping screws a<1>, b<1>. In a modification, Fig. 8, the base plate is provided with a stud a<4> about which the cruciform intermediate plate B is adjusted by means of worm gearing a<6>. One arm of the plate B carries a pivot stud b<4> which passes through the top plate, the latter being adjustable by a worm a<5> journaled in the top plate. Locking bolts c<6>, c<7> are provided to lock the plates in adjusted position. In a further modification, Fig. 12, the intermediate plate B can be adjusted in a strap A<2> pivoted to the base plate at a<9>, and is eccentrically bored to receive an eccentric boss c<2> on the top plate.
Patent GB-1221280-A (GB)
Title: Benzohydroxamates and the preparation thereof
Filed: 1970-01-02
Abstract: 1,221,280. Benzohydroxamates. NIPPON SODA CO. Ltd. 2 Jan., 1970 [18 Jan., 1969; 12 Feb., 1969], No. 283/70. Heading C2C. [Also in Division A5] The invention comprises compounds of the formula where X is a hydrogen or chlorine atom and R is an alkyl C 1-4  or alkenyl C 2-4  radical. They are prepared by reacting the appropriate benzoyl chloride with a compound NH 2 OR where R is as defined above. They have insecticidal activity.
Patent GB-727141-A (GB)
Title: Improved apparatus for mixing liquids and gases
Inventor: MELROSE DENIS GRAHAM
IPC: B01F29/63
Filed: 1952-01-03
Abstract: 727,141. Oxygenating blood. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Jan. 1,1953 [Jan. 3, 1952], No. 286/52. Class 81 (2). An apparatus for oxygenating blood comprises an inclined rotating cylinder through which the blood is passed in one direction while oxygen is passed in the opposite direction. The cylinder 20 has end plates 21, 22 and is mounted for rotation on rollers 23, 24, being driven through an adjustable ratio friction . drive 26, 27 by a worm drive 31 and electric motor 32. The cylinder is lined with a number of rings 33, 36, Figs. 9, 10, which alternately have concentric holes and eccentric holes, so placed that their edges coincide at one point on their circumferences. These are arranged in groups of five of each so that the inner surface has the form of a number of cylinders, each having five crescent-shaped troughs, the troughs of each cylinder being disposed in diametrically opposite relation to those of the adjacent cylinder. Blood is admitted through a pipe 51, Fig. 1, and flows to the opposite end of the cylinder, whence it is removed through a pipe 52. Oxygen enters through a pipe 54 and leaves through a pipe 53 and as the cylinder rotates the blood becomes distributed over the walls of the troughs, in contact with the oxygen and is prevented from accumulating or becoming stagnant by the rotation through the point at which the depth of the troughs becomes zero.
Patent GB-605749-A (GB)
Title: Improvements in grinders, and crushers
IPC: B02C2/06
Filed: 1946-01-03
Abstract: 605,749. Gyratory crushers. COMPAGNIE DES ENTREPRISES INDUSTRIELLES. Jan. 3, 1946, No. 296. Convention date, Dec. 24, 1938. [Class 59] Gyratory head crushing apparatus wherein the shaft 1 carrying the grinding or crushing element has a gyratory motion imparted thereto by an eccentric 6 through the intermediary of a ball or other bearing 10, has the outer race of the bearing supported by the eccentric and provided with a spherical inner surface, the inner race 10' being secured against rotation on the shaft. The shaft 1 is keyed to the inner race to permit axial movement.
Patent GB-701188-A (GB)
Title: Improved reamer or boring bar
IPC: B23B29/034
Filed: 1952-01-04
Abstract: 701,188. Reamers; boring- heads. OSBORN & CO., Ltd., S., and BUCKLEY, A. Jan. 4, 1952, No. 353/52. Class 83 (3) A reamer or boring-head comprises cutters 25 mounted to float in a spindle 12 with their ends 29 in engagement with a member 23 of cylindrical or frusto-conical form, the end 29 of each cutter being formed with a cylindrical or conical convex surface, having its axis at the cutting edge of the cutter and parallel to that of the member 23. If the member 23 is conical, it may be displaced to adjust the cutting diameter of the cutters by turning screwed sleeves 33, 34 which co-operate with a scale on the spindle. The sleeves engage a cross-pin 30 received in slots 31 in the spindle and engaging a plug 17 that supports a pin 18 on which the member 23 is mounted between bearings 20, 21. The cutters are held against the member 23 by a spring 26 that passes through holes 28 in the cutters.
Patent GB-705770-A (GB)
Title: Improvements relating to lock washers and their manufacture
Inventor: POUPITCH OUGLJESA JULES
IPC: B21D53/20
Filed: 1952-01-07
Abstract: 705,770. Making lock washers. ILLINOIS TOOL WORKS. Jan. 7, 1952, No. 513/52. Classes 83 (2) and 83 (4). [Also in Group XXV] Jointing by stamping.-Lock washers with an applied ring 24, Fig. 8, of channel section forming a thickened rim are produced from strip stock by follow-on tools in a punched press. The successive steps are punch at 32, Figs 6 and 7, flange at 36, sever and centralize the flange at 38, form to channel section and close on the washer rim at 40, punch holes 44, and twist the teeth 14 at 46, leaving the washer ready to be blanked from the strip. In a modification during the closure at 40 the ring 24 is swaged to arrow-head form in cross section.
Patent GB-578947-A (GB)
Title: Improvements in door fittings for open and close fire heating stoves
IPC: F24C15/02
Filed: 1945-01-06
Abstract: 578,947. Doors for open and close stoves. URE, G. Jan. 6, 1945, No. 588. [Class 126] Laterally sliding doors are fitted with wheels or skids 5 supported in a runway 4 on the upper edge of a frame 1 which is attached to the body of the oven, the runway being inwardly and downwardly inclined to hold the doors against the frame. Door stoppers are fitted at the upper corners and the centre of the frame, the central stopper being slotted to receive locating pins on the doors. The frame is insulated from the stove body by a gasket of asbestos 3 and the lower edge, which protrudes further from the stove than the upper, presents a plane face which bears directly against the inner surfaces at the doors.
Patent GB-1146581-A (GB)
Title: Improvements in or relating to surface coating compositions
Inventor: ROBINSON PETER VERNON
IPC: C09D157/04
Filed: 1965-01-06
Abstract: 1,146,581. Curable compositions containing alkoxymethyl aminoplasts and copolymers containing carboxyl and hydroxyl groups. STYRENE CO-POLYMERS Ltd. 4 April, 1966 [6 Jan., 1965], No. 644/65. Headings C3P and C3R. A water-insoluble surface-coating composition comprises a compatible mixture of 20 to 40% by weight of a thermosettable alkoxymethyl aminoplast and 80 to 60% of a copolymer of (i) an alpha,beta-unsubstituted mono- or di-carboxylic acid or a monoalkyl ester of such dicarboxylic acid, and (ii) at least one other ethylenically unsaturated monomer, said copolymer containing free hydroxyl and carboxyl groups, by virtue of the reaction of a proportion of the carboxyl groups in the copolymer with an olefin oxide, to an extent such that its acid value is between 25 and 30 mgms. of potassium hydroxide per gram of the copolymer and its hydroxyl value is between 20 and 40 mgms. of potassium hydroxide per gram of the copolymer. Preferred aminoplasts are condensation products of formaldehyde with melamine or benzoguanamine etherified with a C 1  to C 4 - alkanol. Specified monomers (i) are acrylic, methacrylic and itaconic acids and mono-alkyl esters of itaconic, maleic or fumaric acid, e.g. mono-butyl maleate. Preferred comonomers (ii) are styrene and alkyl acrylates or methacrylates. In the example copolymers are prepared by polymerizing itaconic acid, styrene, ethyl acrylate and methyl methacrylate in a xylene/ butanol mixture and reacting the copolymers with ethylene oxide or propylene oxide. A butylated melamine-formaldehyde resin is added to the resulting copolymer solutions which are applied to substrates and baked.
Patent GB-668293-A (GB)
Title: Device for producing a film-like flow of a liquid
IPC: F28D3/04
Filed: 1949-01-10
Abstract: 668,293. Treating liquids with gases. DIRECTIE VAN DE STAATSMIJNEN IN LIMBURG. Jan. 10, 1949 [Jan. 10, 1948], No. 652/49. Class 55 (ii). [Also in Group XIII] In a device for distributing a film of liquid, e.g. cooling-liquid or liquid to be cooled, for flow over one or more surfaces 1, an overflow trough 5 has an open top narrowed by directing at least one edge inwards as at 6, serrations 8, Fig. 3, being provided on that edge for distribution of liquid from a feed pipe 9 in the trough. A flared discharge slot 10 extends the length of the feed pipe in Fig. 3 and may supply liquid for cooling another liquid, such as nitric acid, which flows between plates 1 to a discharge tube 3. Modifications are described in which the plates form continuations of the trough sides either by mounting of the trough with its wall flush with the plate or by making the trough wall integral with the plate. In such a unit, Fig. 1a, the liquid may flow over only one edge of the trough and over one side of a single plate. Regarding the form shown in Fig. 3, the tube 3 may be formed by joining the tops of the plates 1 to the inner surfaces of the inturned extensions 4 of the trough walls. Instead of a slot 10, the feed-pipe may have a series of discharge holes. The Specification as open to inspection under Sect. 91 comprises also the distribution of liquid over horizontal cooling pipes instead of over plates. This subject-matter does not appear in the Specification as accepted.
Patent GB-213686-A (GB)
Title: An improved woven fabric
IPC: D03D13/00
Filed: 1923-01-08
Abstract: 213,686. Cochran, J. Jan. 8, 1923. Diagonally wefted fabrics. -Jute and other fabrics have the weft threads b inclined to the warp threads. The angle of the threads b to the warp threads may change once or more times in the-width of the cloth. The threads b may be disposed " chevronwise." Reference has been directed by the Comptroller to Specifications 1848/89, 385/94, and 23984/96.
Patent GB-1172323-A (GB)
Title: Air Temperature Control Systems for Motor Vehicles
IPC: G05D23/185
Filed: 1968-01-04
Abstract: 1,172,323. Ventilating vehicles. GENERAL MOTORS CORP. 4 Jan., 1968 [26 Jan., 1967], No. 669/68. Heading F4V. [Also in Division G3] An air temperature control system for a motor vehicle comprises a heat-regulator element 22 to regulate the temperature of the air supplied to the interior of the vehicle, a vacuum motor 32 coupled with the element, a vacuum line 62 connected to the motor and arranged for connection to a vacuum supply source, a vacuum regulator 68 having a first passage 162 for ambient air external of the vehicle and a second passage 104 for air within the vehicle, two thermally responsive elements 102, 134 located one in each of the passages, and a valve 112 arranged to admit air into the vacuum line, the valve being controlled by the thermallyresponsive elements to vary the air pressure in the vacuum line and thereby actuate the heatregulator element. Outside air is forced by ram effect through the passage 162 and across the element 134 while inside air flows across the element 102. A blower 154 connected with the regulator by passages 155, 158 forces the air supply into the passenger compartment by way of a conduit 160. To select a desired compartment temperature, the force on the valve 112 is changed by rotation of a wheel 94 and a cam 100 while relative adjustment of the two thermally-responsive elements is effected by screws 116 and 152. Operation of the valve 112 varies the amount of air entering a line 64 connecting the motor 32 with the intake manifold of the engine and hence the position of the element 22. A spring-loaded valve 38 may be provided to disconnect the motor 32 from the intake manifold when the vacuum available from the manifold is inadequate to operate the system.
Patent GB-156000-A (GB)
Title: Improvements relating to the manufacture of margarine
IPC: A23D7/02
Filed: 1920-01-09
Abstract: 156,000. Green, J. E. Jan. 9, 1920. Butter substitutes.-In the manufacture of margarine, the hard fats and oils are melted and subjected to agitation while soured milk is added, the emulsion being matured and then cooled under continuous and rapid agitation. The process is performed in a single vessel a to the jacket b of which heating or cooling medium is supplied. A removable strainer may be placed in the vessel, to be withdrawn after melting the fats in order to remove foreign matter. The removable agitator d is of gauze with peripheral knives or scrapers. The vessel is tilted to discharge the finished material. According to the Provisional Specification, the vessel may be fitted with intergeared agitators and with dcors at the bottom for the discharge of the product.
Patent GB-400803-A (GB)
Title: Improvements in trousers
IPC: A41D1/06
Filed: 1933-01-10
Abstract: 400,803. Trousers. VINCENT, E. J., 39, De-Frene Road, Sydenham, London. Jan. 10, 1933, No. 816. [Class 141.] A pleat felled at its top and bottom edges is located and concealed under the turn up of a trouser leg to provide a means of extending the length when required. Reference has been directed by the Comptroller to Specifications 232,878, [Class 141, Wearing- apparel], and 351,893.