baber/WOPTO huggingface dataset:
Patent GB-1408082-A (GB)
Title: Filaments
IPC: D06M11/45
Filed: 1973-01-04
Abstract: 1408082 Coated fabrics IMPERIAL CHEMICAL INDUSTRIES Ltd 7 Dec 1973 [4 Jan 1973 (2)] 490/73 and 492/73 Heading B2E [Also in Divisions C4 Dl and D2] A filament structure e.g. yarn, tow, staple fibre, knitted, woven and non-woven (e.g. needle-punched) fabric, comprises one or more oriented conjugate filaments wherein the component of lower softening temperature of the or each filament has finely divided electrically non-conductive particles penetrating its outer surface which modify the physical and/or chemical properties of the or each filament. The average particle size is preferably less than 5 microns and the depth of penetration is preferably in the range 0.1-4 microns. The particles may be luminous particles, metal oxides, colourants, phosphorescent particles, water repellent particles or siliceous earths. The particles are adhered by a method including the steps of heating the filaments to a temperature above the softening temperature of the lower softening component and coating with the finely divided particles either simultaneously or sequentially. The coated filaments may be further heat treated and/or washed. The coating of the filaments may be accomplished by passage through a hot bath of the particles a hot fluidised suspension or a suspension of the particles. The conjugate filaments may be side-by-side, sheath/core or multilobal type filaments. In particular embodiments, the filaments are treated with hydrophobic silica particles to give a water-repellent structure, or with alumina particles to give an abrasive structure. The filaments are preferably polyester or polyamide or a combination thereof, e.g. filaments with a polyethylene terephthalate core and polyethylene terephthalate/adipate copolymer or polyethylene terephthalate/isophthalate copolymer or nylon 6/ nylon 6.6 copolymer sheath, or with a nylon 6 core and nylon 6/nylon 6.6 copolymer sheath.
Patent GB-763331-A (GB)
Title: Improvements in or relating to the lubrication of internal combustion engines
Inventor: HOPWOOD HERBERT
IPC: F01M1/04
Filed: 1952-05-08
Abstract: 763,331. Lubricating. BIRMINGHAM SMALL ARMS CO., Ltd. Aug. 10, 1953 [May 8, 1952], No. 541/52. Class 7 (2). [Also in Group XXXIV] A plunger valve 7 actuated by a stationary cam ring 17 intermittently opens. a crank-shaft lubricating passage 5 leading to a big-end bearing 11, preferably of a two-stroke motor cycle engine using crankcase compression, e.g. at times when there is a negative crankcase pressure to allow suction lubricant feed to the bearing 11, or, when a pump 23, 19 positively feeds the lubricant, at times when there is a positive crankcase pressure. The pump piston 23 is actuated by a stationary cam 29, the pump cylinder 19 being fed by a passage 37 from a lubricant supply space 38 and delivering to the passage 5 via axial and radial piston bores, an annular piston recess 25 and a duct 21. A relief valve 36 is provided. The cam 29 may be axially or angularly adjustable, manually or automatically so as to give proportionally increased big-end lubrication at wide engine throttle openings or high engine speeds. The space 38 receives lubricant by splash from a driving sprocket oil bath 31, via an aperture 41, and scoops or deflector plates may direct lubricant to the passage 37. According to the Provisional Specification one end of the crank-shaft bore in which the plunger valve 7 works may be screw-plugged and the valve resiliently urged to project from the other bore end into co-action with the cam 17.
Patent GB-1490035-A (GB)
Title: Implement for the removal of blockages in pipes and stench traps
IPC: E03C1/30
Filed: 1976-01-07
Abstract: 1490035 Clearing blocked pipes F K SKOWRONNEK 7 Jan 1976 [16 Jan 1975] 00570/76 Heading F2N [Also in Division F1] A device for clearing a blocked pipe comprises a bottle 1 of compressed gas, a cap 2 for sealingly engaging the end of the pipe and for acting through a stem 5 to open a valve 4 when the bottle is pressed into the cap against the force of a spring, gas then flowing into the pipe from opening 7, the spring comprising a resilient sleeve of the cap which engages part of the bottle and which is radially enlarged or decreased when the bottle is pressed into the cap. As shown, sleeve 12 co-operating with tapered bottle portion 13 constitutes the spring. The inner periphery of the free end of the sleeve may be tapered (Fig. 2). Alternatively, the spring may be provided by a tapered modification of sleeve 8 engaging the inner periphery of the turned over lip at the top of the bottle (Figs. 3 and 4). The pipe-engaging end surface of cap 3 may be frusto-conical (as shown) or part-spherical.
Patent GB-488222-A (GB)
Title: Improvements in or relating to footwear
IPC: B29D35/12
Filed: 1937-01-08
Abstract: 488,222. Moulding rubber soles; making rubber boots and shoes. ROLLMANN, KAUFMANN, & CO., and SZERENY, A. Jan. 8, 1937, No. 592. Convention date, Jan. 8, 1936. [Classes 70 and 87 (ii)] [Also in Group VII] The upper of a rubbersoled boot, shoe, slipper or other footwear is connected to an outer sole of dense rubber in the form of a hollow shell or trough through the medium of a sponge rubber layer extending between the inner surface of the tread portion of the outer sole and the upper. An upper 1, Fig. 1, may be assembled on a last 8 and pressed against a metal frame 12 in a mould 11. This mould may contain a trough-shaped dense rubber sole which has been partially vulcanized and which is filled with unvulcanized rubber composition containing an inflating agent or with a froth produced from rubber latex or a combination of these two types of material may be employed. The side wall of the dense rubber outer sole portion may have an inturned flange extending to, but not connected with, the upper, and may terminate in a sharp edge, or the rib 5 of the mould 11 and the frame 12 may serve to prevent escape of rubber composition during vulcanization. The sole may be stiffened by enlarged edges or by supporting ribs or bridges. The vulcanizing mould may, if desired, be used to shape the dense rubber outer sole, especially where latex is used, by filling the mould and, as soon as a dense film of rubber has formed on the inner surface by coagulation of latex, the liquid remainder is poured off. The vulcanizing mould may comprise two parts 13, 13<1> with a joint along the longitudinal centre line of the shoe and held in relative position by centring pins. Bolts 16 may serve to centre the last and secure it in position. Springs 19 on lugs 18 draw the mould parts 13, 13<1> together. Vulcanization may be obtained without pressure, when vulcanizing moulds corresponding to the shape of the sole may be dispensed with. Fig. 6 shows a mould for forming a dense rubber sole shell of rubber latex which is poured through a filling aperture 34 in a core portion 32 between a base plate 30 and a cover plate 31, which plates are guided by registering pins 38. As soon as the rubber body is dry, the mould is dismantled and the casting pipe corresponding to the filling hole 34 is removed.
Patent GB-969966-A (GB)
Title: Liquid detergent composition
IPC: C11D17/00
Filed: 1961-01-06
Abstract: A homogeneous aqueous detergent composition comprises by weight (a) 5-20% of an alkali metal phosphate, most suitably tetrapotassium pyrophosphate or pentapotassium tripolyphosphate; and (b) 2-20%, preferably 4-15%, of a mixture of (i) an alkali metal C6-14 soap, and (ii) caprylic or oleic mono- or di-ethanolamide, or capric or lauric diethanolamide the relative amounts by weight of (i) to (ii) being 1 : 4 to 9: 1, and the composition containing at least 1.5% of (ii). The preferred soaps (b) (i) are sodium caprate or caprylate: Up to 10%, especially 1-4%, by weight of a water-soluble alkali metal soap having not less than 16, usually 16-18, carbon atoms, such as sodium tallow soap, may also be present, as may sodium dodecylbenzene sulphonate, sodium xylene sulphonate, perfume, dye, stabilizers and preservatives.
Patent GB-571905-A (GB)
Title: Selenium rectifiers
IPC: H01L21/105
Filed: 1944-01-12
Abstract: 571,905. Asymmetrically-conducting resistances. TRIGGS, W. W. (Bolidens Gruvaktiebolag). Jan. 12, 1944, No. 618. [Class 37] A selenium layer, in a rectifier, that has had an admixture of iodine, has the surface freed from iodine before application of a counterelectrode by treatment with liquids that remove the iodine. Liquids mentioned are :-water, ether, alcohol or sodium or potassium hydroxide which also remove surface impurities.
Patent GB-574191-A (GB)
Title: Improvements in and relating to apparatus for broaching metals
IPC: B23D37/06
Filed: 1944-01-12
Abstract: 574,191. Broaching. OAKLEY, J. Jan. 12, 1944, No. 655. [Class 83 (iii)] In a broaching-machine the cutter B is mounted in a carrier 7 which is pivoted near one end at 8 to a reciprocating slide 4, the other end of the carrier being backed by a cam 20 to maintain the cutter in operative position for the cutting stroke. At the end of this stroke, a pin 32 on an arm 30 attached to the cam engages a fixed stop 34 to rotate the cam and bring a cut-away portion 22 opposite the carrier which is thereby rocked about the pivot 8 by one or more springs 26 to disengage. the cutter from the work for the return stroke. If the spring 26 fails to act, a pin 40 on the carrier 7 engages the stop 34 to retract the cutter positively, and at the end of the return stroke a second pin on the cam 20, at the other side of the carrier, engages a fixed stop to rotate the cam and restore the cutter to operative position. The cam is mounted in a bracket 12 attached to the slide 4 and the spring 26 is located in a pocket 24 in the carrier and abuts on a plate 28 attached to the bracket 12. The pivot 8 is mounted in a bracket 6 on the slide 4 and the cutter is preferably pulled through the work from the pivoted end.
Patent GB-760410-A (GB)
Title: A new or improved shower fitting for baths and the like
IPC: E03C1/06
Filed: 1954-01-12
Abstract: 760,410. Shower fittings for baths. RICHARDS, H. H. April 7, 1955 [Jan. 12, 1954], No. 841/54. Class 26. [Also in Group XXVIII] A shower fitting for attachment to hot and cold bath taps allowing the use of the taps in the normal way and also for supplying a shower rose comprises, as shown, two rubber sleeves 12 having means for closing their lower ends to divert the water from taps 10 and 11 to a tubular tee-member 13, a vertical tube 14 connected to the member 13 and mounted on the body of the taps by means of a rigid frame 15, and further tubes swivel-jointed to the tube 14 and terminating in the rose 21. The member 15 is preferably secured to the taps by band clips behind the member and adjustable in their spacing to correspond to the tap spacing of the bath. An alternative form in which vertical hot and cold pipes are separately attached to their respective taps and have their upper ends connected by a swivelling tee-member leading to the rose is described and illustrated, and details of the fixing means to the taps and of the construction of various types of sleeves 12 are also described and illustrated.
Patent GB-380332-A (GB)
Title: Improved means for attaching observation mirrors, direction indicators, lamps and other fittings to motor vehicles
IPC: B60R1/06
Filed: 1932-01-12
Abstract: 380,332. Look-out reflectors, direction indicators, lamps, &c. for motor vehicles. HARRIS & SHELDON, Ltd. and SHELDON, M. O., Stafford Street, Birmingham. Jan. 12, 1932, No. 842. [Class 103 (ii).] An observation mirror, direction indicator, lamp, spot-light or other fitting is attached to a door hinge of a motor vehicle so that it turns with the movable leaf of the hinge during the opening and closing of the door. The mirror 1 is ball-jointed and slidable on a rod 5 supported by a U-shaped, resilient bracket 2, 3, 4 having holes 3a, 4a for engaging over the ends of the hinge-pin 11, the bracket being clamped in position between a shoulder 7 and a nut 8 on the rod 5. A member 14, which embraces the upper arm 3 of the bracket and through which the rod 5 passes, has a pair of lugs 15 fitting over the movable leaf 10 of the hinge. The member 14 may be omitted and the arm 3 extended and formed with a pair of lugs, or with a single lug engaging only one side of the leaf 10, the other side being engaged by a lug on the lower arm 4. In a modification the mirror is carried by a V-shaped bracket having parallel end extensions engaging over the U-shaped bracket, the arms of which are clamped over the hinge pin by a separate bolt while the upper end extension carries the lugs for engaging the leaf 10.
Patent GB-189372-A (GB)
Title: Improvements in carving knives and the like
IPC: B26B9/02
Filed: 1922-01-11
Abstract: 189,372. Crowther, H. S., Dakin, B. A., and Stansfield, L. Jan. 11, 1922. Carving-knives.-A knife for carving or slicing cooked meats, &c. has a blade A of uniform width and thickness with a hollow-ground cutting-edge C. Two hollow-ground edges may be provided on the same side of the blade.
Patent GB-1102364-A (GB)
Title: Mooring and fluid transferring apparatus
IPC: B63B22/02
Filed: 1965-01-08
Abstract: 1,102,364. Fluid transferring apparatus. FMC CORPORATION. 8 Jan., 1965 [10 Jan., 1964], No. 862/65. Heading B8E. [Also in Division B7] Apparatus for transferring fluid to and from ships moored thereto offshore comprises an anchor 30 fixed on the sea bed by deadman anchors 32 and lines 31 and connected to shore by sea bed pipes. Extending from the anchor 30 for pivotal movement about vertical and horizontal axes is a lower conduit section 62 comprising a rigid mooring tube 70 supporting conduits 85. An intermediate transverse section 64 is connected for restricted pivotal movement about vertical and horizontal axes to the lower section 62 and has at its transverse ends upper sections 66 pivoted thereto about a horizontal axis. Articulated loading arms 215 extend from upper section 66 for connection to the ship. In use the apparatus is raised from the sea bed by inflating buoyancy tanks 180 and a ship is moored between the upper sections 66 and fluid connection made thereto by the loading arms 215. Reference has been directed by the Comptroller to Specification 1,053,741.
Patent GB-420341-A (GB)
Title: Improvements in automatic track brakes operated by the weight of a vehicle
IPC: B61K7/04
Filed: 1934-01-10
Abstract: 420,341. Track brakes. VEREINIGTE EISENBAHN-SIGNALWERKE GES., Siemensstadt, Berlin. Jan. 10, 1934, No. 996. Convention date, Feb. 8, 1933. [Class 103 (i)] In a track brake operated by the weight of the vehicle the swing- ing support 2 for the swinging brake rail has a parallel guide motion in order to give the same operative angle for the point of contact between the wheel tyre and the brake rail for varying thicknesses of the vehicle wheels. The support 2 is mounted on a plate 1 carried by parallel links 4, 14, pivoted on a stirrup 5 carried by the beam 11 which is adapted to be raised and lowered hydraulically. In a modification the lower link is replaced by a pin 13 guided in a curved slot 7. In a modification in which the counter rail 10, Fig. 4, is not raised and lowered the pivot 6 is connected by a link 8 to the support 9 for this rail, and the pivot 6 is supported on the beam 11. The counter rail may however also be raised and lowered in this arrangement.
Patent HU-T59361-A (HU)
Title: Floating outlet and floating scummer of sewage purifyer
Inventor: SZOERENYI CSABA
IPC: C02F1/40
Filed: 1990-02-09
Abstract: Equipment comprises moving and stationary parts. The moving part follows the variable water level, supported by air tanks. The stationary part is fixed to the effluent water clean-up equipment, located at the centre of the moving part, but not attached to it. The moving part is restrained by ropes or guide wheels. Clean water is removed by compressed air operated ejector or by built-in submersible pump.
Patent JP-H06199536-A (JP)
Title: Optical fiber drawing furnace
Inventor: KOBAYASHI KOHEI
IPC: C03B37/012
Filed: 1993-01-05
Abstract: PURPOSE:To provide an optical fiber drawing furnace saved in the equipment space, shortened in the exchange working of optical fiber preform and high in the quality of optical fiber. CONSTITUTION:In the optical fiber drawing furnace 11 having a drawing chamber A provided with a heater 16 in the inside and filled with a continuously feeding gaseous nitrogen, heat-fusing the optical fiber preform inserted from the inlet part 13 of the drawing chamber A and drawing the optical fiber from the outlet part 14, an optical fiber preform housing chamber B communicating with the drawing chamber A is provided detachably, a shutter 17 is provided between the drawing chamber A and the housing chamber B, a gaseous nitrogen supply line 29 to supply gaseous nitrogen is connected to the housing chamber B, densitometers 19, 20 to detect the concentration change of carbon and oxygen are connected to the drawing chamber A and in the housing chamber B, and the heated optical fiber preform 41 is forcedly cooled by the gaseous nitrogen supply system 29.
Patent JP-H09185869-A (JP)
Title: Recording or reproducing device
Inventor: TAKAYAMA NOBUTOSHI
IPC: H04N5/92
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To relieve a data reproduction disabled state in a recording medium by providing a reproduction means reproducing data from a prescribed storage medium in a storage device and a detection means detecting whether or not the stored data are reproduced. SOLUTION: When a cassette 1 is set to a VTR, data stored in a memory 3 are read by a memory data processing circuit 9 and written in a memory 10. The data in the memory 10 are read by the circuit 9 sequentially depending on the contents to discriminate the contents. Through the constitution above, program data bring each program on a tape to be a reproduction disabled state and program key data to relieve the reproduction disable state are recorded in the memory 3. In the case of reproduction, the data are read from the memory 3 and compared to reproduce plural programs selectively.
Patent JP-S63169052-A (JP)
Title: Heat-transfer device
Inventor: KUWABARA HEIKICHI
IPC: H01L23/44
Filed: 1987-01-07
Abstract: PURPOSE:To make it possible to hold a heating material at a low temperature, by starting a quick boiling operation of cooling liquids from an inside of a porous heat- transfer material soaked in the cooling liquids and next cooling the heating material via the heat-transfer by latent heat in the boiling process so that efficiency for vapor cooling operations can be upgraded. CONSTITUTION:On stopping vapor cooling operations, vapor bubbles 19 are held remain in cavities 18 after the boiling operation for a liquid coolant is finished. When a heating material starts its operation again, heat is transferred to a porous heat-transfer material so as to heat this material, and boiling liquids existing in the respective cavities 18 are also heated through inner walls of the cavities. Then, vapor-liquid interfaces are formed between the remaining vapor bubbles 19 and the boiling liquids in the cavities 18 so that the boiling liquids become heated. Since the heated liquids are quickly vaporized on the vapor-liquid interfaces, the heating material is quickly cooled via the porous heat-transfer material even at an initial period of the cooling operation. As the remaining vapor bubbles 19 grow further more, almost all of the cavities 18 in the porous heat-transfer material are filled with the vapor bubbles 19. Then, thin liquid films are formed between the vapor bubbles 19 and the inner walls of the cavities, and these thin liquid films are rapidly vaporized, so that high cooling efficiency can be obtained.
Patent JP-S5385327-A (JP)
Title: Braking device for electric rotary machine
Inventor: NOGI MASAHIKO
IPC: H02P3/22
Filed: 1977-01-07
Abstract: PURPOSE: To produce effective electric braking without requiring braking resistor, by connecting output side of electric rotary machine coupled to induction motor through switching device with secondary circuit for controlling induction motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60146832-A (JP)
Title: Igg monomer
Inventor: KAMIMURA YATSUHIRO
IPC: A61K39/395
Filed: 1984-01-05
Abstract: PURPOSE:The titled monomer, obtained by treating IgG derived from humans with an acid under specific conditions, and removing dimer and/or polymer of the IgG, and capable of intravenous injection. CONSTITUTION:IgG monomer, obtained by treating a 0.2-20wt/vol% solution of human IgG containing dimer and/or polymer thereof as an impurity with an acid at 3.7-4.3pH for 30min-20hr to dissociate the human IgG polymer into monomer thereof, and capable of intravenous injection. Preferably, 0.5-20wt/ vol% at least one stabilizer selected from inorganic salts, e.g. NaCl or KCl, saccharides, e.g. glucose, fructose or sorbitol, proteins, e.g. albumin or gelatin, and organic acid salts, e.g. oxalates or citrates, is added thereto to prevent the denaturation of IgG. The presence of the stabilizer intact after the production of the IgG is preferred from the viewpoint of storage stability of the IgG.
Patent JP-S59126413-A (JP)
Title: Optical material of plastic
Inventor: YOSHIDA SHIYOUHEI
IPC: C08F18/00
Filed: 1983-01-07
Abstract: PURPOSE:The titled optical material that is obtained by polymerization of a specific monomer, thus being capable of allowing its refractive index and Abbe's index to change in a substantially wide range, showing good transparency, optical homogeneity and mechanical properties and being formed easily by the casting polymerization method. CONSTITUTION:The objective optical material is obtained by homopolymerization of a monomer of the formula (X is Cl, Br, I, 1-4C alkyl; m is 0, 1-4; l is 1- 2; k is 1-2), preferably hydroxyethoxybenzeneallyl carbonate or copolymerization thereof with other copolymerizable monomers, preferably polyfunctional allyl ester monomer such as allyl phthalate. In copolymerization, the monomer of the formula is preferably used so that its content becomes more than 5wt% in the copolymer.
Patent JP-S59124849-A (JP)
Inventor: ISHIZAWA HIDEO
IPC: B32B27/04
Filed: 1983-01-06
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-H02182256-A (JP)
Title: Bathtub massager
Inventor: MIZOGUCHI KYOKO
IPC: A61H7/00
Filed: 1989-01-05
Abstract: PURPOSE:To apply the finger-pressure treatment to an arbitrary position in a bathtub by oneself by mounting a projection made of an elastomer such as rubber to the main body of the bathtub. CONSTITUTION:A projection 2 composed of an elastomer such as rubber is provided to a bathtub 1 or a mount plate 6 is fixed to the bathtub by a mount jig 9 and the projection 2 is fixed to the mount plate 6 at a pref. position by screwing and the finger-pressure effective spot 3 of the back is pressed to the projection 2 by oneself while having a dip in the bathtub to give a massage. As a result, the bathtub capable of applying the finger-pressure treatment to an arbitrary position by oneself can be obtained.
Patent JP-H06209502-A (JP)
Title: Drive controller for magnetic levitation type railway
Inventor: NODA TOMOHITO
IPC: H02P25/064
Filed: 1993-01-06
Abstract: PURPOSE:To obtain a drive controller for a magnetic levitation type railway in which a signal line is not necessarily laid by providing drive control means for controlling to switch an operation of crossover zone front side speed position control means and crossover zone rear side control means. CONSTITUTION:When a train is entered, a drive controller delivers an advanced phase signal gamma0 to a speed phase controller of a drive controller 14 of a crossover zone rear side by a drive managing unit 12 near front and rear side of a conversion crossover zone TRN when it is entered to a ground point of a boundary zone switch R1. A speed phase controller 2 is started to start controls of inverters 16A-16C, thereafter a speed control calculation of a speed loop is executed by a speed phase controller R-SPCTR of the controller 14 to apply a current command value Im  the inverters, powers from the inverters 16A-16C are supplied to armature coils Ai, Bi, Ci, Ai+1,... under closing/releasing control of switches K3, K4, K5,... of a feeder zone controller R-KCTR to advance the train by a drive system of the crossover zone rear side.