baber/WOPTO huggingface dataset:
Patent AT-A62285-A (AT)
IPC: B65G21/12
Filed: 1985-03-01
Abstract: PCT No. PCT/AT86/00017 Sec. 371 Date Nov. 3, 1986 Sec. 102(e) Date Nov. 3, 1986 PCT Filed Feb. 27, 1986 PCT Pub. No. WO86/05165 PCT Pub. Date Sep. 12, 1986.A transport installation comprises a conveyor belt extending along a curved track in a substantially horizontal plane for transporting goods in a conveying direction, separate conveyor belt support stations for the upper and the lower strand of the conveyor belt, the separate conveyor belt support stations being spaced along the curved track and each of said stations having at least one conveyor belt strand support roller rotatable about an axis extending transversely to the conveying direction, and each conveyor belt support station being independently freely pivotal in a pivoting path in response to forces applied to the conveyor belt strands about an axis extending above the conveyor track and substantially parallel to the conveying direction, the pivoting path extending transversely to the conveying direction and rising towards the center point of the curvature of the track.
Patent AT-A92297-A (AT)
IPC: D05B65/00
Filed: 1997-05-30
Abstract: The sewing machine attachment is used to start sewing a thread chain, in a chain-stitch sewing machine. It has a thread chain grip (7) in front of the needle plate (3) in the stitching direction (N) to bring it back and also clamp and deflect the thread chain. The machine has gripping nippers (8), moving along the stitching direction and a nippers carrier (9) moving across the stitching direction.
Patent AT-A95194-A (AT)
IPC: A23L3/3472
Filed: 1994-05-06
Abstract: Thermophilic microorganisms are inhibited in sugar contg. aq. medium (A) by treating with a hop-derived additive (B) at 50-80 degrees C. (B) is any suitable hop product, partic. a dissolved or emulsified hop extract, but may also be a solid, e.g. dried or pelleted hops, or brewery waste, e.g. yeast contg. hop residues or spent hops. Pref. sugar beet or cane are thermally extracted in presence of (B) which may be added in liq. dissolved or emulsified form to the hot extract soln. Alternatively the plant material to be extracted is treated with a solid (B). Addn. of (B) may be continuous or periodic.
Patent AT-A99683-A (AT)
IPC: F16K3/26
Filed: 1983-03-22
Abstract: 1. A dispensing valve, particularly for large containers, comprising a tubular valve member (14, 44, 76), one tubular end of which constitutes an outlet opening (19, 47, 87) and which adjacent to its other end has at least one lateral inlet opening (16, 79) and which is mounted in a guide bore (13, 43, 75) of a housing (1, 1a, 1b ; 2, 2a, 2b ; 3a,3b, 24, 25, 75) to be slidably movable against the force of a closing spring (18, 46 ; 81) like a piston by a handle from a closing position to a dispensing position, in which its inlet opening (16, 79) emerges from the guide bore and communicates with the interior of the container, wherein a valve plate (15, 77) is provided on that part of the valve member (14, 44, 76) which is inwardly directed from the inlet opening (16, 79) and in the closing position engages a valve seat, and the valve is adapted to be fixed in its open position, characterized in that the guide bore (13, 43, 75) for the tubular valve member (14, 44, 76) is provided on a screw-in nipple (10, 35, 71) which is provided with an outer head part (10, 10a, 10b, 36, 72) that constitutes a support for an assembling seal (11, 11a, 11b) the valve member (14, 44, 76) is rotatably mounted in the guide bore (13, 43, 75) and the region for engagement of locking means (21, 22, 48, 84, 85, 86) which serve to fix the valve member in at least one rotational positon when it is in its open position which is provided in a region between the outside surface of the housing, which outside surface faces the handle, and the hangle itself, the locking means consist either of magnet retainers (21, 22), including a magnet (22) and an associated armature (21), which are mounted on the housing (3, 34) and an actuating member (20) that is secured to the valve member (14) and said magnet and armature are eccentric with respect to the axis of the valve member (14) so that they can interengage only in a specific rotational positon of the valve member, or, if the handle (45,82, 83) consists of a cap which is open toward the nipple and receives the valve spring (46, 81) and is guided on the nipple (35, 45), said cap and the nipple carry indentations and detent elements (48, 84, 85, 86) which constitute the locking means.
Patent CR-10348-A (CR)
Title: Composicion inmunogenica
Inventor: PHILIPPE DENOEL
IPC: A61K31/70
Filed: 2008-10-07
Abstract: La presente solicitud se refiere a composiciones inmunogenicas que comprenden el polisacarido u oligosacarido capsular tipo 5 y7u 8 de s. aureus, que esta entre 30-100% 0-acetilado. Tambien se describen vacunas, metodos de tratamiento y procesos que se utilizan para fabricar una composicion inmunogenica que comprende polisacaridos capsulares tipo 5 y/u 8 con 30-100% de 0-acetilacion.
Patent DK-73187-A (DK)
Inventor: OLSSON ROLF TORBJOERN
IPC: H01R4/64
Filed: 1987-02-13
Abstract: An earthing system for apparatus cubicles which contain electronic equipment constructed of vertical rails 2, horizontal rails 3 and connection rails 11 between the horizontal rails, all the rails being constructed of aluminium. At the connection points between the rails there are contact-making sprung contact plates 4. The contact plate 4 is rectangular and has contact tongues 6 arranged in rows which project out from the two sides of the contact plate. <IMAGE>
Patent DK-75681-A (DK)
Inventor: NUGENT L G
IPC: E05B35/00
Filed: 1981-02-20
Abstract: PCT No. PCT/AU80/00023 Sec. 371 Date Feb. 20, 1981 Sec. 102(e) Date Feb. 3, 1981 PCT Filed Jun. 18, 1980 PCT Pub. No. WO80/02857 PCT Pub. Date Dec. 24, 1980.A key operated lock having a handle member slidably and rotatably operating within a rose member secured in a door, the rose having a bore therethrough in which a lock cylinder is rotatably mounted but restrained against axial displacement and has an axially displaceable and rotatably mounted latch actuator operably engageable with the handle by a key insertable into the handle transversely to the rotational axis. The lock cylinder has fixed wards extending toward the handle and key member which in the proper position of the key are in alignment with holes in the key which permit interlocking of the handle via the key with the lock cylinder for simultaneous rotation. Push rods are axially movable in the lock cylinder and are displaced by the key through axial movement of the handle to displace the latch actuator into coupling engagement with the lock cylinder for rotation therewith and engagement with the latch release device for the door, so that rotation of the handle via the key will thereby release the latch.
Patent DK-93888-A (DK)
Inventor: PETERSCHECK HERMANN WALTER
IPC: B01J3/04
Filed: 1988-02-23
Abstract: A process for effecting chemical reactions, including wet oxidation reactions in which an influent fluid is flowed through a first passage (27) into a reaction zone and a fluid including reaction products is flowed through a second passage (25), boiling the fluid in the second passage, preferably periodically, while preventing boiling in the first passage.
Patent GB-794610-A (GB)
Title: Flexible sheet support for photographic cameras
IPC: G03B27/60
Filed: 1956-01-04
Abstract: 794,610. Photographic cameras. EVANS, O. (Powers Chemco; Inc.). Jan: 4, 1956, No. 909/56. Classes 98(1) and 98(2) A suction support for-a sheet of photosensitive paper, suitable for use in a large camera, comprises a flat plate 10 having suction openings 12, a backing plate 14 cemented' thereto, and having recesses 16 communicating severally with the openings 12, and passages 18 leading from the recesses to a chamber 28 formed: between the rear of backing plate 14 and a cover plate 26 which latter carries suction opening 30. The junctions of recesses 16 with passages 18 are formed with conical surfaces 17 to engage ball valves 20 when suction is effected through opening 30, the balls falling to the full line positions shown in the absence of suction. Bleeds 48 by-passing the valve assemblies 17, 20 may be provided to assist correct operation of the latter. When used with sensitized papers of smaller area than that of the plate 10 the valve assemblies uncovered by the paper operate to avoid the necessity of drawing large quantities of air therethrough to maintain the suction on the covered assemiblies.
Patent GB-634656-A (GB)
Title: Improvements in or relating to electron discharge tubes
IPC: H01J21/06
Filed: 1947-01-03
Abstract: 634,656. Discharge tubes. MARCONI'S WIRELESS TELEGRAPH CO.; Ltd. Jan. 3, 1947, No. 311. Convention date, Jan. 4, 1946. [Class 39 (i)] An ultra-high-frequency discharge tube has nested electrodes with cathode and grid of thimble formation, the cathode being supported upon an elongated conductive tube and the grid upon an outwardly flared conductive skirt, tube and skirt being sealed hermetically and insulatingly to give close' spacing and reduce inter-electrode capacity. The heater 19 is supported on rod 20 and has lead 21 connected to a tubular member 22, and heat shields 20<1>. The cathode 10 has a collar 16 of reduced diameter, a portion 18 of reduced thickness to reduce heat conduction and degassing openings 171..The grid 11 has an inverted cup-shaped cap 26 with an insulating portion 30 holding a pin 32 attached to the upper end of the cathode. The grid wires 28 are welded to the cap and to a flared out apron 27. There is a second flared-out apron 29 which is disc-sealed to the cathode at 33 and sealed at 38 to a collar 36. The cathode tube 17 is also sealed to the tubular member 22 and a seal 23 therein carries the support 20. The anode 13 has cooling fins 14 and at its lower end has a flange 35 separated from the collar 36 by a glass collar 37. The parts are automatically centred and spaced upon assembly by bringing the various parts into register before sealing by high frequency heating. The tube is associated with a coaxial line resonatoroscillator circuit, Fig. 2, the inner tubular member 40 of the input circuit having fingers 40<1> which contact a ring 40<11>, capacity coupled to the tube member 17 of the cathode. The outer tube 42, disc end member 43 and inner partition 441 complete the resonator, the partition 44 being connected by fingers 45 to the grid collar 46. The inner tubular member 47 of the output resonator is capacitatively connected to the anode by finger 48. Tuning is by ring pistons 43<1>, 52. A coupling loop 53 passing through an aperture 54 in the partition 44 enables the device to function as an oscillator, a matching stub 55 being associated with the loop 53.
Patent GB-261213-A (GB)
Title: Improvements in or relating to buffer-bars for motor vehicles
IPC: B60R19/24
Filed: 1926-01-05
Abstract: 261,213. Beckett, J. E., and Beckett, Laycock, & Watkinson, Ltd. Jan. 5, 1926. Collision-guards.- In a motor vehicle, means for adjustably securing a buffer bar 15 of angular section to a spring plate 13 which lies in a plane at right angles to the planes of the web and flange of the buffer bar comprise clamping plates 16 which can be engaged respectively with the upwardly and downwardly directed faces of both the buffer bar and the spring plate at any point along the length of the buffer bar. The end of the spring plate 13 is slotted to take over the web 11 and is bent to clear the clamping bolt 24 and it is also notched on its upper surface at 21 to form a stop for the end of the clamping plates. The bend of the plate 13 may be in the neighbourhood of the clamping bolt 24 and touch,. internally, one downwardly directed flange 25 of the clamping plate 16 and the free end of the plate 13 may touch the other flange 25 of the same clamping plate internally so that relative movement between the clamping plate and spring plate is prevented. In a modification, two buffer bars 15 grip the plate 13 between their webs 11 through similar clamping plates and clamping bolt. A spring steel strip is placed in the gapbetween the opposed flanges of the T-section bars. Specification 238,153 is referred to.
Patent GB-103138-A (GB)
Title: Improvements in or relating to Machines for Charging and Discharging Gas Retorts.
IPC: C10B35/00
Filed: 1916-01-07
Abstract: 103,138. Riter-Conley Manufacturing Co., Carpenter, H. A., Hibbard, R. L., and Warner, A. W. Jan. 7, 1916. Press-button switches; contacts. -The electric control mechanism for a retort-charging machine comprises a hand-operated switch, Fig. 5, consisting of a casing 72 with a plunger 74, which can be depressed to bridge the space between spring contact-fingers 73. As the machine moves in front of the retort bench, fixed contacts 68 are engaged by rollers 61 having contact caps 64, 65 insulated from one another by suitable material 63. Specifications 17855/12 and 103,139, [both in Class 51 (ii), Furnaces and kilns for applying &c.], are referred to.
Patent GB-1032071-A (GB)
Title: Improvements in or relating to methods and apparatus for manufacturing bodies of semiconductor material
IPC: H01L21/00
Filed: 1964-01-03
Abstract: A plate of P-type silicon may be produced by a zone-melting method (see Division B1) from silicon powder containing boron and having a resistance of 0.01-1 ohm cm. and a grain size of less than 0.2 mm.  A rectifying junction may be produced by heating the plate of P-type silicon to 1100 DEG  C. and passing nitrogen containing phosphorus pentoxide over the surface of the plate at the rate of 1 l./min. for 4 hours.ALSO:A plate-like crystal is produced by forming a layer 1 (Fig. 2, not shown) of powdered material on a flat support 2 and passing a molten zone 18 of a depth less than that of the powdered layer through the material.  The molten zone may be followed by a hot zone 24 in which the material is heated to a lower temperature for 3-8 minutes.  The molten zone may be 0.6 mm thick and 6 mm wide; it may be produced by means of heat radiation, passage of a current through the powder, or electron bombardment (Fig. 1, not shown); and may be passed at the rate of 0.3 mm/sec.  The material may be silicon, germanium, or a Group III-V compound.  A plate of p-type silicon may be produced from silicon powder containing boron and having a resistance of 0.01-1 ohm. cm. and a grain size of less than 0.2 mm.  A device containing a rectifying junction may be produced by heating the plate of p-type silicon to 1, 100 DEG C. and passing nitrogen containing phosphorus pentoxide over the surface of the plate at the rate of 1 1/min for 4 hrs.
Patent GB-814846-A (GB)
Title: Fabric handling apparatus
IPC: D06C3/00
Filed: 1957-01-04
Abstract: 814,846. Treating edges of fabrics. CANADIAN CELANESE Ltd. Jan. 4, 1957 [Jan. 31, 1956], No. 428/57. Class 42 (1). To remove the tendency for the edge 12, Fig. 1, of a fabric 11 to curl, the stitches in the edge are set while the edge is engaged by means to keep it from curling. The means consist of a chain 14 trained around a flat ovate plate 17 and provided with points 16 on to which the edge of the fabric is forced by a curved wire guide 26, Fig. 5. Setting is effected by an electrically heated cartridge 32, Fig. 3, positioned in a metal block 31 surrounded by layers of asbestos 33. A bracket 18 adjustably secured to a clamp 22 by a bolt 21 supports the guide 26 and an adjustable arm 34 for the cartridge 32. Sprockets may be substituted for the plate 17. In Fig. 6, a wheel 39 having points 41 and covered by a partly spherical guard is used in place of the chain and the electrical cartridge is held in a semi-cylindrical mounting. In a further modification, the wheel 39 is replaced by three wheels which pick up the edge of the fabric in turn. The fabric, which may be warp knitted and contain thermoplastic fibres, has both edges treated simultaneously and the edge-engaging means may be driven. Specification 541,729 is referred to.
Patent GB-193008-A (GB)
Title: Improvements in or relating to brakes for vehicle wheels
IPC: F16D51/04
Filed: 1923-01-05
Abstract: 193,008. Soc. Anon. des Anciens Etablissements Panhard et Levassor. Feb. 8, 1922, [Convention date]. Brakes, arrangement and disposition of. - The invention consists in the provision of cranked levers 20 for maintaining the brake band 1 concentric to the drum to which it is applied. The figure shows rack- and-pinion mechanism for expanding the band when applied to a drum on the steering wheel of a motor vehicle, as described in Specification 201,187. The Specification as open to inspection under Sect. 91 (3) (a) contains a description and further drawings of the actuating mechanism which do not appear in the Specification as accepted.
Patent GB-370425-A (GB)
Title: Improvements in or relating to apparatus for cooling high-frequency apparatus, particularly electron discharge devices
IPC: H01J19/36
Filed: 1931-01-06
Abstract: 370,425. Wireless transmitting apparatus. LORENZ AKT.-GES., C., 1, Lorenzweg, Tempelhof, Berlin. Jan. 6, 1931, No. 524. Convention date, Jan. 9, 1930. Drawings to Specification. [Classes 39 (i) and 40 (v).] The cooling-water from the anode of a highpowered thermionic valve is passed through a curved conduit formed substantially on a plane in a block of porcelain, earthenware, or other insulating material. The walls of the conduit are preferably glazed. Two similar conduits may be formed in the same block, one for the supply course and the other for the return.
Patent GB-594671-A (GB)
Title: Improvements in or relating to refractory molds
IPC: B22C1/18
Filed: 1945-01-05
Abstract: In casting high temperature fusing metals and alloys the mould surface comprises a mixture of a refractory filler, such as silica, alumina, zirconia, magnesia, titanium oxide, beryllium oxide, mullite or sillimanite, with a binder containing fluid colloidal silica sol. Materal to cause the silica to gel before drying may be added to the filler before mixing with the binder, thus 0.01 to 1 per cent. of materials such as calcium carbonate or chloride, magnesium carbonate or oxide, ammonium or sodium carbonate, carbonic, hydrochloric, or sulphuric acid &c. which alter the pH value of the sol. or react therewith may be added. The mixture may be compacted around a pattern by vibration or a fluid mixture may be sprayed on a pattern and allowed to gel, the covered pattern when set or dry being invested in a similar mixture.  Patterns of fusible, combustible, or volatile material such as wax, alloys or metals, resin, methyl methacrylate, or polystyrene may be completely invested.  Resilient material, e.g., the polymerized vinyl halide described in U.S.A. Specification 1,929,453 may be moulded against a pattern and then be used in making the required refractory mould.  A fluid mixture may also be used to coat a mould produced with organic binders &c. and so provide an improved surface.  The moulds may be dried at 100 DEG C. or room temperature and stored.  When they are to be used they are heated to over 300 DEG F. and if for casting metal at a high temperature, e.g., 3,000 DEG F., 1,700 DEG -2,200 DEG F.  Casting may be done while the mould is hot or cold.  Examples of plastic mixtures are given together with the time they take to gel and of fluid mixtures for spraying moulds.  The invention may be used for casting dentures, bone surgery appliances, jewellery, gear parts, turbine blades and other precision castings in steel, stainless steel, non-ferrous alloys, e.g., cobalt chromium alloys and platinium and its alloys with iridium or rhodium &c. U.S.A. Specification 2,244,325 also is referred to.
Patent GB-288370-A (GB)
Title: The manufacture of new complex antimony compounds
IPC: C07F9/90
Filed: 1927-01-07
Abstract: 288,370. Carpmael, W., (I. G. Farbenindustrie Akt.-Ges.). Jan. 7, 1927. Addition to 271,940. Complex antimony compounds are produced by treating an antimonyl compound of an o-dihydroxyaryl carboxylic or sulphonic acid in approximately equimolecular proportions. Acids specified are gallic acid, gallocarboxylic acid, pyrocatechin disulphonic acid and 2: 3-dioxynaphthalene disulphonic acids. The products, which are soluble in water, possess trypanocidal properties. Examples are given of the preparation of complex bodies by interaction of sodium gallate with antimonyl pyrocatechin, and of sodium pyrocatechin disulphonate with antimonyl pyrocatechin.
Patent GB-908930-A (GB)
Title: Pipe connectors and fittings
IPC: F16L37/084
Filed: 1959-01-07
Abstract: 908,930. Pipe couplings; non-metallic pipes. RUHRCHEMIE A.G. Jan. 7, 1959 [Jan. 7, 1958], No. 627/59. Classes 99(1) and 99(2), A pipe connector is made of high-density polyethylene having a molecular weight, as determined viscosimetrically, greater than 50,000 and is provided with ribs. The high density polyethylene may be produced by the methods described in Specifications 799,823 and 801,031. As shown in Fig. 1, a T-piece connector is provided with internal ribs 10 of saw-tooth form in axial section which are flexed inwardly towards their roots when the connector is mounted on a pipe and bear resiliently against the pipe to provide a fluidtight joint. The ribs may extend around a part only of the inner surface of the connector, two similar series of ribs being disposed in diametrically opposed positions. The connector may also be in the form of an elbow, a cross, a sleeve, a reducer or be provided with screw-threads. It may be used to connect synthetic resin, metal or asbestos-cement pipes. As shown in Fig. 4, a reducing pipe member made of high density polyethylene, is provided with internal ribs and external bevelled grooves 13 which are adapted to receive the ribs 10 of the reducer when connected thereto.
Patent GB-704582-A (GB)
Title: Improvements in or relating to electrical discharge lamps
IPC: H01J61/073
Filed: 1952-01-09
Abstract: 704,582. Discharge lamps. HANOVIA CHEMICAL AND MANUFACTURING CO. Jan. 9, 1952 [Jan. 11, 1951], No. 732/52. Class 39(1) The lamp described is substantially the same as is described in Specification 698,452, but with the modification that the main electrode 11 has a groove 13 which serves to anchor in position the coil 9 which forms the second auxiliary electrode. In addition, the engagement of a turn of the coil in said groove increases the thermal contact between the auxiliary and main electrodes, so that the shifting of the arc from one to the other is accelerated.
Patent GB-1078491-A (GB)
Title: Improvements relating to optical systems especially for colour television cameras
Inventor: PERKINS DENIS GORDON
IPC: H04N9/097
Filed: 1963-01-08
Abstract: 1,078,491. Colour television cameras. ELECTRIC & MUSICAL INDUSTRIES Ltd. Jan. 8, 1964 [Jan. 8, 1963], No. 935/63. Heading H4F. [Also in Division G2] An optical system which may be applied to colour television has a beam splitter comprising a reflector to reflect rays from either the marginal rays or the axial rays of a beam from a lens, and an aperture control means close to or including the reflector and adjustable to vary the amount of light in the beam from the axial zone. As shown, an objective lens 1 has a diaphragm 9 and, arranged closely behind the lens, a reflector 2 to reflect the axial rays through a diaphragm 10. The diaphragms 9 and 10 may be coupled so that the ratio of light energy in the axial and marginal beams remains unchanged. The reflector 2 may be in the form of a segmented mirror, the segments being adjustable to act as a diaphragm for the axial beam, Fig. 5 (not shown). When applied to colour television, the axial rays are fed to a luminance pick-up and the marginal rays to a colour analyser.
Patent GB-489087-A (GB)
Title: Improvements relating to containers for compressed gases
IPC: F17C1/06
Filed: 1938-01-11
Abstract: 489,087. Testing strength of hollowware. WIRE-WOUND GAS CONTAINERS, Ltd. Jan. 11, 1938, No. 951. Convention date, Jan. 30, 1937. [Class 106 (ii)] [Also in Group XXVIII] Wires 9, 10 wrapped round a compressed gas container breal and give warning when the deformation of the container reaches a certain degree, the wires may be circular, longitudinal, or helical.