baber/WOPTO huggingface dataset:
Patent GB-404457-A (GB)
Title: Improvements in and relating to showcases, bookcases and the like
IPC: A47F3/14
Filed: 1933-01-02
Abstract: 404,457. Cabinet doors ; handles. CO-OPERATIVE WHOLESALE SOCIETY, Ltd., 1, Balloon Street, TOWNLEY, H., Arnside, Park Road, Higher Crumpsall, and LANE, H. M., Milverton, Southgate, Church Road, Urmston, all in Manchester. Jan. 2, 1933, No. 19. [Class 52 (i).] A " fall-front " door e for a bookcase or the like has its lower end constrained by radial members a to move in an arcuate path while the upper end has projecting rollers g moving in guide channels h curved throughout their length so that the door, if left unsupported, will fall towards one or the other of its extreme positions. The lower front edge of the door is provided with a handle, accessible in both positions, in the form of an angular plate j with a slot j<1> in each face.
Patent GB-560439-A (GB)
Title: Improvements in or relating to reciprocating acid pumps
IPC: F04B53/14
Filed: 1943-01-01
Abstract: 560,439. Acid pumps. PARRISH, P. Jan. 1, 1943, No. 61. [Class 102 (i)] In a reciprocating acid pump wherein a layer of oil is interposed between the piston b and the acid, the two ends of the cylinder a are interconnected by an external pipe k with a spring-loaded valve l which opens towards the oil and acid. The pipe k may be made of easily disconnectable-sections of lead, and the valve may be of stainless steel within a bronze casing.
Patent GB-300823-A (GB)
Title: Coke oven
IPC: C10B5/02
Filed: 1928-01-02
Abstract: 300,823. CoppÚe et Cie, E. Jan. 2, 1928. Addition to 253,887, 273,630, and 294,561. Drawings to Specification. Coke ovens.-In a large output coke oven the heating-arrangements for each half wall substantially are the same as those described in the parent Specifications for the whole wall.
Patent GB-1056221-A (GB)
Title: Succinic acid derivatives, their production and uses and polymeric products made therefrom
IPC: C07C51/083
Filed: 1964-01-01
Abstract: 1,056,221. Coated paper; cotton; wood. MONSANTO CO. Jan. 1, 1964 [Jan. 2, 1963 (3)], No. 93/64. Headings B2E and B2K. [Also in Divisions C2, C3, C4 and D1]. Flame-retardant properties are imparted to articles, e.g. of paper, cotton or wood, by coating or treating them with a 2,3-dihaloalkyl succinic anhydride, acid, acid halide, ester or other simple derivative thereof (see Division C2) or a solution thereof in a volatile solvent such as methyl ethyl ketone, acetone, methanol or diethyl ether, e.g. by brushing, spraying or dipping.
Patent IS-4214-A (IS)
Inventor: TROFAST EVA
IPC: A61K9/16
Filed: 1994-09-28
Abstract: A method of treating a finely divided powder is provided including a) forcing the powder through the apertures of a sieve to form agglomerates; and b) spheronizing the agglomerates. The method results in spheronized agglomerates having sufficient strength to withstand processing and packaging operations, but which are sufficiently soft to deagglomerate during delivery via a breath-actuated inhaler.
Patent JP-S62160077-A (JP)
Title: Current balancing circuit for rectifiers operated in parallel
Inventor: YAMAGATA SHIGEO
IPC: G05F1/10
Filed: 1986-01-06
Abstract: PURPOSE:To reduce the input capacities of rectifiers by detecting the difference between the average value of the bus currents of rectifiers operated in parallel and the input side self current of the rectifiers, and adding the difference to a control signal obtained from a DC output voltage to control a fire controller. CONSTITUTION:A bus current detector 34 is connected through an AC unit 30 and a resistor 32 with an AC input line, and the output line of the detector 34 is branched in the same number as the current detectors provided corresponding to rectifiers 10 connected in parallel. The output line of the detectors 34 and the output line of the current detector are connected to an adder 36, and the output line of the adder 36 is connected through a variable resistor 24 with an adder 26. The adder 26 adds to the control signal to output a predetermined output signal to a fire controller 28 to control the fire of the rectifiers 10.
Patent JP-S60144456-A (JP)
Inventor: MURATA TSUTAE
IPC: E04F15/12
Filed: 1984-01-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01179035-A (JP)
Title: Color printer
Inventor: HARAGUCHI SHIGETERU
IPC: G03B27/58
Filed: 1988-01-01
Abstract: PURPOSE:To accurately perform trimming with a simple operation by providing a trimming mechanism having a negative moving means, movably provided on a printing optical axis, which holds a negative film and a printing area setting means. CONSTITUTION:The negative film 50 is set on a negative mask base plate 60 in a state where a negative mask board 59 is pulled this side by operating a knob 71 and a printing area (b) is set with a vertical direction scale 73 and a horizontal direction scale 74. When a positioning plate 73 is pushed down by depressing the knob 64 of the positioning plate 63, the lock of the negative mask base plate 60 is released. And the knob 71 is pushed forward in such a state, the negative mask board 59 is moved by interlocking with the action of the knob 71 and the center of the printing of the negative film 50 is positioned on the printing optical axis. Thus the operation of trimming is not performed on the printing optical axis, and the dazzling light of a light source is removed and also the thermal effect on the negative film can be reduced.
Patent TR-25869-A (TR)
IPC: G06K19/06
Filed: 1992-02-04
Abstract: PCT No. PCT/EP92/00195 Sec. 371 Date Oct. 1, 1992 Sec. 102(e) Date Oct. 1, 1992 PCT Filed Jan. 30, 1992 PCT Pub. No. WO92/13737 PCT Pub. Date Aug. 20, 1992.The invention is directed to an arrangement for the identification, central registration and checking of motor vehicles. At least one electronic identification plate (2, 3) which is securely connected by mechanical means with the motor vehicle (1) and connected to an on-board computer (15) in the motor vehicle (1) comprising a reader (16) for data carriers (49-52) is associated with every motor vehicle (1). The coding of the data carriers can be established, read, modified and registered by a central computer (43) and is required for switching on and off at least the electronic identification plates (2, 3) of the motor vehicle (1).
Patent CH-494812-A (CH)
Title: Anaerobic sealing compositions having improved flexibility - based on polyacrylate esters formed from organic polyisocyanates polyacrylate
Inventor: JEREMY WEBSTER GORMAN
IPC: C09J175/16
Filed: 1966-01-25
Abstract: Sealant compositions (I) suitable for anaerobically bonding metal surfaces and having long shelf life, despite presence of polymerisation initiator (III), based on monomeric polyacrylate esters (II) formed from organic polyisocyanates (IV). (II) generally has at least two divalent urethane or ureide groups linking the terminal acrylate radicals and of formula where X = -O-, -N-; R = H, alkyl (C = 1-7); A = organic residue of acrylic ester A-X-H (which may be methyl, ethyl or halogen homologue); n = 2-6; B = alkyl, alkenyl, cycloalkyl, aryl, aralkyl, alkaryl, heterocyclic radicals (subs. and unsubs.).
Patent CR-10463-A (CR)
Title: Sintesis de un peptido insulinotropico
Inventor: CHEN LIN
IPC: A61K38/26
Filed: 2008-11-26
Abstract: La presente invencion esta relacionada con la preparacion de peptidos insulinotropicos que se sintetizan utilizando una aproximacion en fase solida y en solucion ( ¿hibrida¿). En general, la aproximacion incluye la sintesis de tres fragmentos de peptido intermediarios diferentes utilizando la quimica de fase solida. Entonces se utiliza la quimica de fase en solucion para anadir material de aminoacidos adicional a uno de los fragmentos.
Patent DK-60887-A (DK)
Inventor: CROSS PETER EDWARD
IPC: C07D213/74
Filed: 1987-02-06
Abstract: A compound of the formula: 
<CHEM>
 or a pharmaceutically acceptable salt thereof, wherein <<Het>> is selected from (a) a 3- or 4-pyridinyl group optionally substituted by one or two substituents each independently selected from C1-C4 alkyl and amino, (b) a 2-pyridinyl group substituted by an amino group, (c) a 2-imidazolyl group optionally substituted by one or two C1-C4 alkyl groups and (d) a 2-, 3- or 4-pyridinyl group substituted by a nitro group, or an N-oxide thereof, or a 2-, 3- or 4-pyridinyl group substituted by a group of the formula -NHCOO(C1-C4 alkyl);
 R is selected from (a) -NHSO2R<3> where R<3> is C1-C4 alkyl, C3-C7 cycloalkyl or -NR<1>R<2> where R<1> and R<2> are each independently M or C1-C4 alkyl, (b) -SO2NR<1>R<2>where R<1> and R<2> are as defined above, (c) nitro, (d) amino and (e) acetamido;
 and X is a group of the formula -(CH2)m- where m is an integer of from 1 to 4, -CO(CH2)n- or -CH(OH)(CH2)n- where n is 1, 2 or 3.
Patent DK-81285-A (DK)
Inventor: CICIN-SAIN IVO
IPC: E01B29/28
Filed: 1985-02-22
Abstract: The work unit (19) has the task of placing and fastening nuts (36) on bolts (44) already positioned (13) together with clips and washers on rails (12), and comprises two wrench means (20-21) positioned in series, of which the first (20) performs at least the prescrewing of the nut (36) onto the bolt (44), whereas the other (21) carries out the final tightening of the nut (36). The invention also concerns a platelayer waggon (10) for rails which employs such improved work unit (19).
Patent DK-98693-A (DK)
Inventor: POHLMANN EILER
IPC: F03B13/16
Filed: 1993-09-01
Abstract: Wave power machine having double acting pumps with intake at the midpoint of the cylinder between the two pistons causing quick filling and emptying of fluid content in cylinder. Pontoons 2 fixed and guided by a frame 11 of angle and tee iron welded onto the outside of a ship or pontoon. The rocking up and down of the pontoons 2 in the sea via a rigid connection 14 affects the two pistons of the double- acting pump 1 which drives and supplies the turbines 5 with fresh water with approx. 4 per cent drilling oil in a closed circuit such that the same water will be used again and again, so that the pumps will not draw sea water from outside polluted with seaweed, plastic bags, etc. which may clog and disable valves, pistons, turbines, etc. E.g. three turbines 5 may be mounted in the bottom of the ship such that a small turbine is driven by small waves and consequently a small input of water, a bigger turbine will automatically start at bigger waves, and a third great turbine at great waves and thus great input of water. New buildings may be constructed in the shape of a ship with the ship's stem as pontoon without expensive engine room and bridge, etc., possibly with tubes, gearbox, turbine, etc. such that the vessel may possibly be able to sail by itself into shelter by wave power in the case of hurricane reports. A pontoon built as a ship's hull with straight sides at e.g. 600 tons is approx. 85 metres long, 13.5 metres athwart, giving room on each side for a total of approx. 120 pumps at a pontoon size of one square metre bottom area and two metres height, half-filled with air and water provides a downward force of one ton and an upwards pull of one ton. Instead of producing electricity on board, a flexible hose may be led to a high up reservoir with turbines and generators ashore. <IMAGE>
Patent GB-188578-A (GB)
Title: An improved stiffener for soft caps
IPC: A42B1/00
Filed: 1922-01-03
Abstract: 188,578. Holden, W. C. Jan. 3, 1922. Springs and stiffeners.-A stiffener for men's soft caps comprises a curved spring steel wire provided at its ends with hooks for engaging the cap and supporting a tapered coil of spring steel wire, other metal, celluloid or cane. The stiffener is assembled as shown and positioned inside the cap above the peak.
Patent GB-1208501-A (GB)
Title: Die head for extrusion machines for plastics material
IPC: B29C48/09
Filed: 1968-01-01
Abstract: 1,208,501. Adjustable extrusion die heads. CONDUCO A.G. 1 Jan., 1968 [30 Dec., 1966], No. 177/68. Heading B5A. During the extrusion of plastics tubing, in particular when associated with blow-moulding operations, nozzle end 40a, Fig. 3, of die head 35 is adjusted laterally with respect to mandrel 17 by the movement in the same direction of a pair of rods 42a, 42b, or by the movement of a second pair of such rods (not shown) in the same plane and at right angles to the first pair. Normally such adjustments of nozzle end 40a are'made to ensure the issuance of uniform thickness extrudate from orifice 46. As shown, rods 42a, 42b are moved by simultaneous rotation of spindle nuts 29a, 29b, interconnected by chain 33, with consequential movement of spindles 37a, 37b upwards and downwards, respectively, as determined by threading 38a, 38b, and similar axial movement of wedges 39a, 39b connected to the spindles. The second pair of rods is moved on rotation of spindle nuts 30a, 30b, Fig. 4. In the embodiment of Figs. 5, 6 (not shown), manual adjustment tool 45 is replaced by a pair of reversible electric motors (48a, 48b). A modification of this embodiment, Figs. 11, 12 (not shown), employs a single motor (96), electrically, hydraulically or pneumatically operated, which drives sprockets (99, 100) by means of chain (98). Sprockets (99, 100) are respectively connected to sprockets (125a, 126a) by chains (133, 132) and a clutch mechanism (103, 105, 107), Fig. 11 (not shown), driven by an hydraulic or pneumatic double-acting servomotor (115) brings either spindles (128, 128a) or (129, 129a) into rotation depending as clutch lever (107) is rotated about pivot (106) to bring clutch member (103) into engagement with spindle nut (123) or clutch member (105) into engagement with spindle nut (124). In the embodiment of Figs. 7, 8 (not shown), rods (64) are connected to the pistons (63) of two pairs of double-acting hydraulic cylinders (58a, 58b) and (59a, 59b). As before, the nozzle end is moved by movement in the same direction of one or other of the rod pairs. In a further modification, Fig. 9, 10 (not shown), the chain and sprocket arrangement 33, 34 &c. of Figs. 3 and 4 is replaced by gears (81a, 81b, 82a, 82b) or gear segments (87). Also the sprockets (97, 99, 100), Figs. 11, 12 (not shown), may be replaced by gears. In a final embodiment, Figs. 13, 14 (not shown), a multiplex die head comprises nozzle ends (140a, 140b, 140c &c.), and a single motor (137) drives gears (152, 152a, 152b &c.) to rotate, as required, clutches (150). Each clutch (150) may be brought by coaxial movement into engagement with a gear (153) to rotate one spindle pair or a gear (154) to rotate the other spindle pair. To further regulate the material flow, an axially reciprocable sleeve (79), Fig. 7 (not shown), may be incorporated in the die head. A nut (134), Fig. 11 (not shown), is rotatable on mandrel support (135) to move such a sleeve.
Patent GB-640198-A (GB)
Title: Improvements in toy buildings
IPC: A63H33/04
Filed: 1948-01-03
Abstract: 640,198. Constructional toys. KAYE, E. Jan. 3, 1948, No. 226. [Class 132 (iii)] A toy building comprises a floor, walls and roof each formed as separate panels or sheets of material, the wall panels being detachably hinged at their lower edges .to the edges of the floor, and the walls being provided with upwardly extending projections at their upper edges, which projections extend through slots in the roof panel and retain the walls in the erect position. As shown, the toy building is made of sheet metal, the floor panel 10 being provided with the long edges 11 bent into tubular form below the plane of the panel and the short edges 12 being similarly bent above the plane of the panel. The front wall member 15 is hinged to a U-shaped wire 13, the two limbs of which fit into the tubular edges 12. A flange 9 may be formed on the lower edge of the front member and by engaging the ground prevents the forward rotation of the panel. Integral projections 16 are formed along the upper edge. Window and door openings 18, 19 may be cut in the front panel. Channel section clips are provided on the inside to hold sheets of celluloid to cover the windows, and doors hinged into the door opening. End walls 26 carrying integral projections 27 on the top edges and bent into tubular form at their lower edges 28 may be hingedly connected to the floor panel by wires 29 or a U-piece 30. Similarly the back wall is hinged to the base by a wire 34. If desired the vertical edges 37 may be strengthened by being doubled back on themselves and a horizontal channel 38 may be formed at the top edge to act as a support when the back is folded down and the toy used as a shop. The roof panel 36 is rectangular and has its edges 39 bent into tubular form. Slots 40 parallel to the edge are formed to engage the projections 16, 27 and 35 on the tops of the walls. Additional decorative pieces may be added as desired. Specification 640,119, [Group XVII is referred to.
Patent GB-200118-A (GB)
Title: Improvements in and relating to the distillation of petroleum
IPC: C10G7/00
Filed: 1922-01-04
Abstract: 200,118. Simonoff, M., Beninson, M., and Gros, F. Jan. 4, 1922. Bulk evaporators; hydrocarbons, distilling. - Petroleum is distilled by immersed electric resistances formed of an allov such as chromo-nickel in the form of grills, ribbons. or spirals of wire distributed uniformly throughout the liquid. Reference has been directed by the Comptroller to Specifications 3210/14 and 127,987.
Patent GB-160950-A (GB)
Title: Improvements in and relating to the construction of concrete buildings
IPC: E04B2/86
Filed: 1920-01-05
Abstract: 160,950. Palmer, S. G., and Cuckow, A. E. Jan. 5, 1920. Addition to 140,556. Joist floors; walls.-Instead of anchoring the joists to the concrete wall by prongs as described in the parent Specificaton, a wall-plate E of wood or angle iron is anchored by metal pieces F, and the joists are secured to the wall-plate. The wall comprises stretchers A spaced and secured by ties B, and sheets or slabs C of asbestos cement or the like as described in Specification 113,725, [Class 87 (i), Bricks &c.]. The walls are preferably stepped to form a seat for the wall-plate.
Patent GB-719565-A (GB)
Title: Improvements in or relating to the construction of roofs
IPC: E04C3/14
Filed: 1952-01-04
Abstract: 719,565. Roof truss. APPLEBE, A. E., [Representative of NEEL, E]., THOMAS, R., and GEAR, A. M. Feb. 26, 1953 [Jan. 4, 1952], No. 366/52. Class 20 (4) In a roof truss, some or all of the usual struts and ties are replaced by a single sheet of hardboard or plywood 2 fastened along its edges by gluing, assisted by bolts or clench nailing, between duplicate tie beams 1 and rafters 4, forming a triangular truss of I cross-section. Battens 7 may be glued or clench nailed on to the sheet to strengthen it. The inner space of the triang'e need not be filled by the sheet 2 but, two sheets may extend towards each other from opposite base angles, leaving a gap in the middle.
Patent GB-718863-A (GB)
Title: Method of extracting the liquid from fabric materials
Inventor: HAVERSTOCK JULIUS JAY
IPC: D06F35/00
Filed: 1953-01-06
Abstract: Fabric materials which have been washed by low speed tumbling within a drum the lower portion of which dips into a cleaning liquid are spin dried by a method which comprises (i) a primary extraction of the major proportion of the liquid by rotating the drum at an intermediate speed sufficiently low to obviate objectionable adherence of the materials to the inner wall of the drum, (ii) reducing the rotative speed to a point sufficient to permit the materials to fall by gravity away from the wall of the drum, and (iii) a secondary extraction of an additional amount of the remaining liquid by rotating the drum at a higher speed.  In step (ii) the drum may be actually stopped.  After step (ii) the drum may be rotated at slow speed to distribute the materials substantially uniformly around the drum, then rotated again at the intermediate speed, followed by step (iii).  The invention is applied to a conventional washing machine having a perforated drum rotating about a horizontal or inclined axis and in which a complete cycle of operations is carried out, including soaking, washing, rinsing, spin drying and final drying by tumbling in the presence of hot air currents (see Group XIII).  The load on the motor may be reduced by rotating the drum at the intermediate speed prior to each high speed extraction so as to effect a gradual acceleration.  Solenoid operated gear changing mechanism is controlled by a timer.
Patent GB-648601-A (GB)
Title: Improvements in or relating to heat-transfer apparatus
IPC: F28F3/12
Filed: 1948-01-07
Abstract: 648,601. Radiators for heating and cooling buildings; heating apparatus for ovens or the like. CRITTALL & CO., Ltd., R., and MUSGRAVE, J. L. Jan. 7, 1948, No. 484. [Class 64(ii)] [Also in Group XXII] In heat transfer apparatus of the kind comprising a pair of plates 2, 3 between which is located a fluid-carrying pipe 1 or pipes which may be in the form of a coil connected to headers, the pipe or pipes is welded or brazed to one of the plates (3), which is unperforated, by applying the welding or brazing material from that side of the plate which is in contact with the pipe or pipes, the second plate 2, having a series of apertures 5 registering with the convolutions of the pipe or pipes which are attached thereto by welding or brazing material 6 applied through said apertures. The surplus welding or brazing material may be removed by grinding or the like. The panel thus formed may be used as a heat radiator or to constitute walls, shelves or other structural elements in a hot cupboard or oven or in a cooling chamber or refrigerator. Specification 629,960 is referred to in the Provisional Specification.
Patent GB-605832-A (GB)
Title: Improvements in and relating to seats and the like
IPC: B60N2/005
Filed: 1946-01-07
Abstract: 605,832. Securing upholstery to seats. PETERS & CO., Ltd., G. D., and FOSTER, W. L. Jan. 7, 1946, No. 534. [Class 52(iv)] The bottom or back squab of a vehicle &c. seat is provided at one edge with projecting members 25 adapted to engage holes 26 in the seat frame 9, the opposite edge being positioned against and secured to a rail 10 of L-shaped section, whereby the squab may be removed without detaching part of the frame. The back frame of the seat comprises a top rail 9 telescoping into side rails 7 bent up from the seat side rails 1, 2. The pins 25 project from brackets 24 embracing the wooden frame 22 of the squab, the bottom edge of which is secured to the rail 10 by screws 27. The securing means for the back squab may be located at the sides instead of at its top and bottom. Fig. 5 shows a means for detachably securing the bottom squab comprising a clip 33 at one side engaging a bifurcated plate 32 welded to the frame 2, and a budget lock 35 engaging a similar plate 31 welded to the opposite frame 1.