baber/WOPTO huggingface dataset:
Patent JP-H05249585-A (JP)
Title: Scratch resistant thick flat platy particles
Inventor: SUTEIIBUN PATORITSUKU TSUATEIN
IPC: G03C1/035
Filed: 1993-01-04
Abstract: PURPOSE: To reduce the pressure sensitivity and to make the particles superior in speed and properties of particles by using flat platy silver halide particles having a specified aspect ratio and specifying value given by dividing the thickness of each of >50% of the particles by the interval between the twin faces. CONSTITUTION: In a silver halide emulsion contg. flat platy silver halide particles each having an aspect ratio of <4, value given by diving the thickness of each of >50% of the particles by the interval between the twin faces is regulated to >15. The particles preferably account for >80% of the emulsion and each of the particles preferably has >0.1μm equivalent diameter. The resultant emulsion is preferably used in at least one of the yellow layers of a color negative film. A photographic product less liable to fog is obtd. without increasing graininess as compared with a product using a photographic emulsion contg. particles each having a high aspect radio and a small thickness. The resulant emulsion has satisfactory resistance to pressure fog while maintaining satisfactory graininess.
Patent YU-6295-A (YU)
Title: Slavina sa kliznim valjkastim pregradnim elementom za otvaranje i zatvaranje protoka vode
Inventor: NIKOLIC S
Filed: 1995-02-06
Abstract: SLAVINA SA KLIZNIM VALIKASTIM PREGRADNIM ELEMENTOM ZA OTVARANJE I ZATVARANJE PROTOKA VODE - Predmet prijave patenta odnosi se na pronalazak pod nazivom SLAVINA SA KLIZNIM VALJKASTIM PREGRADNIM ELEMENTOM ZA OTVARANJE I ZATVARANJE PROTOKA VODE. Pronalazak spada u oblast ventila, slavina, zasuna i plovaka za aktiviranje sa kliznim valjkastim klipom kao pregradnim elementom za protok vode.SuStina pronalaska je u tome Sto je unutar grla (3) izmedju dovodnog kanala (2) i odvodnog kanala (4) umetnut klizni yaljkasti klip (8) visoko kvalitetno obrad-jenih površina. Za klip (8) učvršćeno je vreteno (10) kroz navojni otvor (12) na poklopcu (13) grla (3). Na vrhu vretena (10) je ručica (11) čijim se obrtanjem klip (8) odiže ili spuSta, otvarajući ili zatvarajući protok vode.
Patent CR-11436-A (CR)
Title: Moduladores enlazados a amida y-secretasa
Inventor: CHIN YUNG HO
IPC: A61K31/167
Filed: 2010-05-17
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A LOS COMPUESTOS DE LA FORMULA I COMO SE MUESTRAN A CONTINUACION, EN DONDE LAS DEFINICIONES DE A, R1, R2,R3, R4, R5, R6, R7 Y R8 SE PROPORCIONAN EN LA ESPECIFICACION. LOS COMPUESTOS DE LA FORMULA I SON UTILES PARA EL TRATAMIENTO DE ENFERMEDADES ASOCIADAS CON LA ACTIVIDAD DE LA Y-SECRETASA, QUE INCLUYE LA ENFERMEDAD DE ALZHEIMER.
Patent DK-16487-A (DK)
Inventor: RUSSELL-JONES GREGORY JOHN
IPC: C12N1/20
Filed: 1987-01-14
Abstract: A complex of an immunogen and a carrier molecule, and a process for presenting the immunogen to mucosal epithelia of a vertebrate host for the purpose of inducing a systemic, cellular and/or mucosal immune response or reaction against the complex in the vertebrate host. The invention also provides processes for preparing the complex. The invention furthermore provides medicaments which comprise the complex as well as medicaments which additionally comprise regulatory molecules. The regulatory molecules provide an agent for selectively modulating the size and/or type of the immune reaction to the medicament complex. The invention provides agents for inhibiting sexual gland function in a mammal as well as for selectively modulating the cellular immune reaction to a complex according to the invention.
Patent DK-63192-A (DK)
Inventor: JEPPESEN ANDERS
IPC: B24B29/06
Filed: 1992-05-14
Abstract: The device according to the invention is equipped with two rotatable brushes 6, 7 for polishing elongated pieces of wood 4. For feeding, there is a pinch-gap with a drive belt 9 and a roller 8, between which 8, 9 the piece 4 can be fed between the brushes 6, 7. Two edges 16, 17 can thereby be polished on the piece in one operation, even though the piece 4 is curved. By turning the piece 4 on end or swivelling the pinch gap about an axis 12 two other edges 18, 19 on the piece 4 can be polished. <IMAGE>
Patent DK-80188-A (DK)
Inventor: HAZON BERNARD
IPC: A61M1/00
Filed: 1988-02-16
Abstract: A single-stroke syringe drive unit for injections of drugs by outpatients, with a built-in electrical power supply in the form of rechargeable batteries to a gear motor, which drives a coaxial endless screw. The said endless screw acts on a carriage, which displaces the plunger of the syringe.  The entire unit is contained in a rigid, virtually sealed case, which serves as guide for the carriage. The angle of rotation of the endless screw corresponding to delivery of a unit of volume is controlled by two servo control loops.  The delivery frequency for the [illegible] is controlled by a programming unit and/or a timer.  Any additional pressure as well as a mistimed, continuous operation of the gear motor activates an irrevocable reset together with an audible alarm. <IMAGE>
Patent EG-18296-A (EG)
Title: Novel phenylureas
IPC: C07D231/22
Filed: 1987-03-16
Granted: 1992-10-30
Abstract: Novel substituted N-(heterocyclic-substituted phenyl)-N min -benzoylureas, processes for producing these compounds, compositions thereof and the use of the compounds for the control of pests.
Patent FR-1511239-A (FR)
IPC: B29C65/54
Filed: 1967-02-10
Granted: 1968-01-26
Abstract: Sheets of plastics materials are automatically joined and solvent bonded or welded together by arranging two sheets to be joined together with the edges adjacent and overlapping, bending one edge up and the other down, spraying a plastics welding solvent on the opposing bent edges, closing and pressing the sprayed edges together until an inseparable connection is produced according to the claimed process. Several sheets thus joined together are suitable coverings for the roofs of buildings and the like.
Patent GB-909297-A (GB)
Title: Domestic fire irons
IPC: F24B15/00
Filed: 1958-01-01
Abstract: 909,297. Fire irons. CUDDON,R. J. March 17, 1959 [Jan. 1, 1958], No. 102/58. Class 126. [Also in Group XXIII] The handle of a fire iron comprises a removable sleeve mounted on the shaft of the fire iron, or on a rod projecting therefrom and means for holding the sleeve in position comprising a protective stud-shaped cap, screw-threaded to engage the internally threaded end of the shaft or rod. As shown, Fig. 2, a ceramic sleeve 5 is slid on to a rod 4, screwed at 2 to the shaft 1 of a shovel, to abut against a ferrule 3 also screwed on to the shaft 1 and is held in position by a stud 6 screwed into the rod 4. A protective rubber or like sleeve 7 may be mounted on the shaft below the handle. In an alternative embodiment (not shown), the sleeve is slid directly on to the shaft 1 and abuts against a ferrule which is held in position by a circlip located in an annular recess in the shaft which engages in a similar recess in the ferrule.
Patent GB-1375698-A (GB)
IPC: B66F7/08
Filed: 1971-01-02
Abstract: 1375698 Garage lifts E H S NIELSEN 3 Jan 1972 [2 Jan 1971] 193/71 Heading B8H A garage lift for raising and tilting a vehicle comprises vehicle supporting telescopic arms 26 pivotally mounted on blocks 24 secured to a shaft 18 which is supported by a pair of arms 20 pivoted at 22 to a base frame 2 and by a pair of arms 16 supported on rollers 12 running along the base frame under the control of an hydraulic ram 42. An hydraulic ram 46 is provided to tilt the raised vehicle. The rams 42, 46 are controlled by an electric pump contained in a remote control box 48. Alternatively, the pump may be manually actuated or the rams may be replaced by screw jacks. The base frame is mounted on spring castors 54.
Patent GB-1031271-A (GB)
Title: Improvements in contact brushes for electrical machines
Inventor: JEFFREYS NATHANIEL GEORGE MIDD
IPC: H01R39/24
Filed: 1964-01-02
Abstract: 1,031,271. Contact brakes for electrical machines. CARBONE (GREAT BRITAIN) Ltd. Jan. 1, 1965 [Jan. 2, 1964], No. 228/64. Heading H2A. For an electrical machine an electrical contact brush comprises a piece of hard material having opposed edge portions embedded in and carried by resilient material and a suspended intermediate portion for receiving a spring pressure finger which applies to the resilient material a shear stress. As shown, the hard material is either a metal or a resin-bonded insulating plate 5, the resilient material comprises two rubber blocks 3, 4, and the brush is split into two or more carbon parts, the plate and blocks being bonded together and to the brush. The blocks may be split, the brush top may be bevelled, and in Figs. 5 . . . 6, not shown, an angled plate riveted to one brush part has a portion embedded in rubber blocks in the remaining parts. Instead of being in a recess the plate and blocks may be on top of a flattopped brush.
Patent GB-240044-A (GB)
Title: Improvements relating to take up motions for looms
IPC: D03D51/34
Filed: 1925-01-03
Abstract: 240,044. Taylor, J., and Goodlad, F. Jan. 3, 1925. Take-up motions. - In devices for putting the take-up mechanism out of action when a weft thread breaks, a spring steel lever f, Fig. 1, is interposed betwen the woft-fork lever band the catch lever d connected with the take-up motion, so that the motion of the weft-fork lover is multiplied at the catch lever. To hold the catch lever in its off position till the loom is restarted, a spring catch h is provided. Normally the spring catch bears on the weft-fork lever, but when the loom is stopped, the spring catch h projects beyond the ledge of the lever b as shown in Fig. 2. Instead of employing the spring catch h, the lever f may be extended beyond the catch lever d so that, when the loom is stopped, the starting- handle e becomes interposed between the levers b and f. In a modification, the weft-fork lever b Fig. 5, operates the lever f through the medium of the starting-handle e which moves a short distance with the lever b and then towards the catch lever d when the weft breaks.
Patent GB-1135751-A (GB)
Title: Electro-magnetic contactors
Inventor: LOWE SIDNEY RICHARD
IPC: H01H50/22
Filed: 1965-01-04
Abstract: 1,135,751. Electromagnetic contactors. MIDLAND ELECTRIC MFG., CO. Ltd. 20 Dec., 1965 [4 Jan., 1965], No. 254/65. Heading H1N. In a multi-phase contactor in which the contact movement is normal to the direction of armature movement the E-shaped armature (not shown) is coupled to extensions 24 of the contact carrier by pairs of links 40, 41 having rollers 42 at the knee joints 43. The rollers are guided in slots 44 formed between casing parts 11, 12 so arranged that, at the end of contact closing movement, the links 40, 41 are practically aligned and impact between armature and core does not cause contact rebound. The core (Fig. 3, not shown), is resiliently mounted within the casing part 11 by leafsprings engaging recesses in the casing and held between core lamination projections by shortcircuit rings on the core. The main fixed and auxiliary contacts are mounted in a casing part 10 and the main movable bridging contacts 20 are resiliently mounted in the contact carriers and located by projections 20a engaging in holes 21a in retaining clip (21).
Patent GB-721802-A (GB)
Title: Hop-picking machine
Inventor: JR EMIL CLEMENS HORST
IPC: A01D46/02
Filed: 1953-01-05
Abstract: 721,802. Hop-picking machines. HORST, CO., E. C. Jan. 5,1953, No. 321/53. Class 6 (3). A hop picking machine for picking hops in the field comprises a ground engaging roller 16 which pulls the vine downwardly through a vertical passageway between a pair of brushes 23 which rotate in a direction opposite to the movement of the hop vines through the passage way, and strip the hops from the vine. The hops are carried round by the brushes and deposited on conveyers 53 which feed to an elevator 71 which deposits the hops in a hopper 76 provided with a shoot 82 which feeds the hops to bags which stand on a platform 83. The machine is driven by a motor 36 and is pushed through the field by a tractor. A casing partially surrounds the brushes and deflectors 18 and rollers 67 guide the vines into the machine. Specification 643,821 is referred to.
Patent GB-1486933-A (GB)
Title: Injection pumps
IPC: F02M41/14
Filed: 1974-01-04
Abstract: 1486933 Fuel injection pumps CAV Ltd 20 Dec 1974 [4 Jan 1974] 00363/74 Heading F1A The subject matter of this'Specification is identical with that described in Speicifications 1486931 and 1486932 but the claims are concerned with liquid fuel pumping apparatus which includes a body in the form of a cup-shaped member and a plug retained within the open end of the cup-shaped member, a rotary distributer having an enlargement with passages for supplying fuel for lubricating the side faces thereof, the faces bearing against the base wall of the cup-member and the plug, a pumping chamber in the rotary distributer and which is variable in volume by radially acting reciprocating pumping plungers, and passages in the distributer for admitting fuel to the pumping chamber and for delivering pumped fuel, in turn, to outlets in the plug.
Patent GB-156510-A (GB)
Title: Improvements in or relating to top rollers of drawing frames, spinning-machines and like textile apparatus
IPC: D01H5/74
Filed: 1921-01-05
Abstract: 156,510. Campbell, L. W. June 21, 1917, [Convention date]. Rollers and roller heads.-Top rollers for drawing-frames, speeders, spinning-frames, mules and like machines comprise cylindrical shells S connected by a rotary spindle A journaled in oil-less ball bearings C, or plain cone bearings in a support B, which carries the pressure weights and is supported in upturned ends p, p<1>, Fig. 2, of a sheet-metal plate k adjustably secured by screws t to a bar F. The shells are secured to hubs H, adjustable on the screwed ends of the spindle A and locked thereon by screws d, by means of a spring coupling comprising a spring-ring g, which engages grooves in the hubs and shell, and is provided with a projection g<1>, Fig. 5, which snaps into a, hole in the shell.
Patent GB-559770-A (GB)
Title: Improvements in devices for arresting pit tubs and similar vehicles on rails against running backwards out of control
IPC: B61K7/22
Filed: 1943-01-13
Abstract: 559,770. Railway stops. BAKER, R. G., and LONGLEY, R. R. Jan. 13, 1943, No. 635. [Class 104 (ii)] A stop for runaway pit tubs comprises an axle catch 10 pivoted between the rails and held in the raised operative position to engage the axle 26a of a backward-running tub by a lever 11, the lighter end of which engages the heavier end of the stop. The other end of the lever has a hump 26 which is raised to the dotted position by the depression of 10 as the axle travels over it on the forward direction, and is then depressed in turn by the axle to lift 10 again into the operative position.
Patent GB-644152-A (GB)
Title: Improvements in and relating to projection television receivers
IPC: H04N5/74
Filed: 1948-01-08
Abstract: 644,152. Television. BRITISH THOMSONHOUSTON CO., Ltd. Jan. 8, 1948, No. 649. Convention date, Jan. 8, 1947. [Class 40 (iii)] The viewing screen of a projection type. television receiver which is movable from a position within the cabinet to a position external to the cabinet, is balanced by a counterweight system so that it can readily be moved by a slight force. In the arrangement shown in Figs. 1 and 2, the viewing screen 1 which is carried by a housing 2 is adapted for vertical motion from a position within to a position external to the cabinet 4 by means of guide channels 18 and adjustable rollers 20, 21, the weight of the housing being counter-balanced by counter-weights 26. In the external position images produced by a picture reproducing tube 14 are projected on to the screen 1 by means of an optical system comprising a spherical mirror 15, correcting plate 16 and a plane mirror 10 positioned at an angle of 45 degrees to the optical axis of the system and carried by the housing 2, the projection of images by tube 14 being prevented until a switch 34, 35 is operated by the housing when the viewing screen reaches its external position. When the housing is lowered to its internal position, by finger pressure on ledge 11, the lid 7, which is hinged at its rear edge, follows the motion of the housing on rollers 13 until a spring-biassed stop member 36 engages a strike plate 38 recessed in the lid and checks the downward motion so as to prevent damage to the operator's fingers. A further stop mechanism 30, 31 limits the upward movement of the housing.
Patent GB-862350-A (GB)
Title: Improvements relating to methods of forming foundations
Inventor: LOWE JAMES NEVILLE
IPC: E02D27/42
Filed: 1959-01-07
Abstract: 862,350. Pile driving. PRE-STRESSED CONCRETE CO. Ltd. Dec. 18, 1959 [Jan. 7, 1959], No. 664/59. Addition to 835,804. Class 68(2). The invention described in the parent Specification is modified by the addition of guide means which extend from the helicopter to the ground or to a position adjacent the ground. Fig. I shows nylon guide ropes 2 extending from a helicopter 1 to a frame 9 secured to a jeep 10. The foundation blocks 3 and 4 are projected downwards by three rockets 7 and are connected by a light framework 5 which includes in each arm a ring 6 which slides along one of the guide ropes. The framework disintegrates on impact. In the case of a single foundation block 29 (Fig. 7) only one rope need be used, which passes through the block and is secured to the ground by a peg. In this case either the hole in the block is large enough for the peg to pass through, or the peg is made of a material which shatters when it is struck. The block may be fitted with rollers 31. Alternatively (Fig. 8) a single block is fitted with arms 34 terminating in eyelets 35 which slide along guide ropes 36.
Patent GB-766952-A (GB)
Title: Improvements in primary or secondary cells, particularly accumulator cells
IPC: H01M6/50
Filed: 1955-01-10
Abstract: 766,952. Batteries. BUREAU TECHNIQUE GAUTRAT. Jan. 10, 1955 [Jan. 16; 1954], No. 725/55. Class 53. In order to protect a primary or secondary battery with series cells of different capacities when some of the cells become fully discharged before the rest there is provided between two electrodes of opposite polarity an intermediate layer containing at least a metallic oxide or hydroxide which becomes electrically conductive when the oxide or hydroxide is reduced to metal when the polarities of the said electrodes reverse. Alternatively, the layer may be placed between two auxiliary electrodes located within or outside the casing containing the main electrodes. A mixture forming an intermediate layer for an alkaline cell is prepared by mixing saturated solutions of cadmium nitrate, magnesium nitrate and silver nitrate and precipitating in the said mixture a powder mixture of cadmium and magnesium hydroxides and silver. Fig. 1 shows an intermediate layer 1 prepared as stated above and placed between two main electrodes 2, 3, while in Fig. 2 the layer 1 is placed between two auxiliary electrodes 5, 6 in parallel with the main electrodes. In a further arrangement in Fig. 3, the auxiliary electrodes 5a, 6a sandwich the intermediate layer 1 and a semiconductor layer 8, the whole assembly being immersed in a separate case containing an electrolyte 4a. In another arrangement, the main electrodes of a gas-tight accumulator are concentrically arranged and the intermediate layer 1 is disposed between the underside of the inner positive electrode and a separate carbon member as in Fig. 4 (not shown).
Patent GB-301665-A (GB)
Title: An improved photometer
IPC: G01J1/20
Filed: 1928-01-10
Abstract: 301,665. Davis, R. H. Jan. 10, 1928. Comparison photometers.-Shadow photometers for testing miners' lamps comprise a base a having a white screen b at one end, and a column c in front of the screen, the shadow of the column c being cast on the screen b by the lamp under test and the standard candle. The candle e is carried in a socket movable on a vertical pillar d, the base of which may be fitted into recesses g at different distances from the column c and in a line at an angle less than a right-angle to the screen b. The lamp under test is placed on a support i, adapted to slide in a groove b, inclined to the screen at the opposite angle to the line of recesses g and to indicate by a pointer on a scale j the candle power of the lamp. An angular scale may also be fitted to indicate the orientation of the lamp under test.
Patent GB-1073322-A (GB)
Title: Fleshing machine
IPC: C14B1/02
Filed: 1966-01-07
Abstract: <PICT:1073322/C6-C7/1> <PICT:1073322/C6-C7/2> A fleshing machine comprises bladed fleshing roll 24, punch roll 86, rubber covered friction roll 112 mounted on rocker arms 108, and microswitch 128 for controlling motor 46 driving rolls 86 and 112, and brake 48 on shaft 68 of motor 46, the microswitch being actuated by a rocker arm and the punch roll being mounted such that its position vertically and laterally with respect to the fleshing roll may be altered.  The shaft of roll 86 is positioned in journals 88 which are slidable in tracks 90 and biased to a lowermost position by spring 94.  The position of the journals 88 may be altered laterally with respect to the tracks 90 and the roll 24 by adjusting the screws 93 which pass through tracks 90 and abut plates 89, 91 of the journals.  In use, the roll 24 is rotated by motor 38 under the control of manual switch 40, the hide is placed on roll 112 and foot valve 140 is pressed resulting in cylinders 121 pushing the arms 108 and roll 112 towards its operative position adjacent the rolls 24, 86. As the roll 112 approaches its operative position a rocker arm 108 actuates microswitch 128 thus releasing brake 48 and actuating motor 46 such that the punch roll 86 and friction roll 112 are rotated to feed the hide over fleshing roll 24. When the hide has been fleshed, the foot valve 140 is released, the cylinders are retracted, the roll 112 is moved from its operative position, the microswitch 128 is opened, the motor 46 is stopped and the brake 48 is applied.
Patent GB-1140521-A (GB)
Title: Improvements relating to electric ignition devices
Inventor: ANGOLD EDWARD BARNABAS
IPC: F23Q2/28
Filed: 1965-01-08
Abstract: 1,140,521. Cigarette lighters. PLESSEY-UK Ltd. 31 Dec., 1965 [8 Jan., 1965; 29 June, 1965], Nos. 931/65 and 27390/65. Heading F4F. The figure shows a pocket lighter but the application to a table lighter is also described in the Specification. When the operating member 22 which acts on a stud 7a of an ignition switch is moved downward the gas valve 18 is lifted to allow escape of gas from the tank 17. A spark will be produced between the electrodes SE so that the escaping gas will be ignited. The lighter houses a battery B, a capacitor C and a transformer T. A safety switch may be embodied in the table lighter which is arranged to short circuit the condenser to discharge it whenever the base of the lighter is removed.