baber/WOPTO huggingface dataset:
Patent TR-23976-A (TR)
IPC: C11D17/00
Filed: 1987-02-12
Abstract: Conc. non-phosphate detergent compsn. rapidly soluble in cold water, comprises (by wt.): (a) 10-50% nonionic surfactant(s); (b) 5-70% water-insoluble non-phosphate builder(s); (c) 0-70% water-soluble non-phosphate builder(s); where the ratio (b+c): a is at least 1.0, and the ratio b:a is below 2.0. The surfactant is pref. an opt. branded, prim. or sec. ave. 6-16C alcohol ethoxylated with 2-10 moles ethylene oxide or ethoxylated-propoxylated with 1-10 moles ethylene oxide and 1-10 moles propylene oxide; opt. branched alkylphenoxy polyethoxy alcohol of ave. chain length 8-16C and ave. 1.5-30 moles ethylene oxide, and corresp. ethoxylated-propoxylated derivs. contg. 1-10 moles each of ethylene oxide and propylene oxide; or mixts. of these.
Patent AT-A20593-A (AT)
IPC: A47C27/04
Filed: 1993-02-05
Abstract: The invention relates to a vehicle seat, particularly for an aircraft, having a cushion (5) made of foam plastic (8), having a supporting body (7) made of an open-cell, flexible foam plastic (8) with a first relative density, and a middle layer with a second relative density different from the first, and a cover material (26), which are joined together, in particular adhesively bonded at certain points, and, if desired, having an intermediate layer (15) which is arranged between the supporting body (7) and the cover material (26), is flameproof and is formed from high-temperature-resistant fibres or threads (16) laid in the form of a grid or net. The middle layer (18) is formed by a nonwoven (22) composed of at least one fibre layer (21) of needled or thermally bonded fibres or threads (19, 20) of plastic and/or natural materials, which are preferably pinned to a carrier layer (23). <IMAGE>
Patent CR-10652-A (CR)
Title: Anticuerpos monoclonales humanos especificos para light humano antagonistas
Inventor: GRANGER STEVEN W
IPC: A61K39/395
Filed: 2009-03-05
Abstract: Se proporcionan aqui anticuerpos, como por ejemplo anticuerpos totalmente humanos, que se unen inmunoespecificamente a un polipeptido hLIGHT. Se proporcionan tambien acidos nucleicos asilados que codifican anticuerpos, como por ejemplo anticuerpos totalmente humanos quw se unen inmunoespecificamente a un polipeptido hLIGHT. Se proporcionan ademas vectores y celulas hospederas que comprenden anticuerpos que codifican acidos nucleicos, como por ejemplo anticuerpos totalmente humanos, que se unen inmunoespecificamente a un polipeptido hLIGHT.
Patent DK-44387-A (DK)
Inventor: DOONE RODNEY MEREDITH
IPC: H01C7/12
Filed: 1987-01-28
Abstract: A distribution class surge arrester comprises a core formed of distributed zinc oxide varistor blocks, aluminium blocks acting as heat sinks and as spacers providing voltage grading and required arcing distances, and terminal blocks held in face to face contact by means of a glass reinforced epoxy shell which is formed by winding a pre-preg onto the assembled blocks and thermally curing under mould pressure within an evacuated mould. The core is housed within a polymeric shedded housing which is formed by shrinking a heat-shrink shedded sleeve onto the core with a sealant provided in the interface of the core and the sleeve, and end caps are sealed to the ends of the structure thus formed. The all solid-state arrester thus formed has performance and cost advantages over conventional porcelain housed arresters and furthermore has very considerable physical strength enabling it to serve additionally as a stand-off support insulator in situations where con­ventionally separate arrester and support insulators were required.
Patent DK-51087-A (DK)
Inventor: SMITH ROBERT L
IPC: C07D309/30
Filed: 1987-01-30
Abstract: Novel 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors which are useful as antihypercholesterolemic agents and are represented by the following general structural formulae (I) and (II):and pharmaceutically acceptable salts of the compounds (II) in which Z is hydrogen are disclosed.
Patent DK-96991-A (DK)
Inventor: NIELSEN PETER
IPC: A01K5/00
Filed: 1991-05-22
Abstract: A feed concentrate dispenser for animals comprises a container 2 for free-running feeds, in which the feed container 2 is funnel-like with walls sloping outwards and upwards, which towards the bottom merge into a shaft 10, which opens out into a feeding trough 4, the automatic dispenser as a whole being designed so that at either side thereof there is room for one animal at a time that is seeking to feed. The feed delivery device 3 comprises a vane wheel 7 in the feeding trough 4, the said vane wheel being rotatable about an essentially vertical axis and being fitted so that a part of the vane wheel, via a gap 8, can reach into the shaft 10 beneath the funnel-shaped part of the feed container. <IMAGE>
Patent GB-673383-A (GB)
Title: Improvements in or relating to taps or cocks
IPC: F16K41/08
Filed: 1950-01-03
Abstract: 673,383. Stuffing-box substitutes for valves. HELDAL, H. Jan. 3, 1950, No. 119/50. Class 135. A stuffing-box substitute for the screwed actuating- spindle 13 of a valve 18 comprises a packing 10 which extends along the spindle and is provided with an outwardly-directed collar, the packing being supported as regards both its longitudinal and outwardly-flanged portions by a shaped washer 11, and the latter and the packing 10 are gripped between a shoulder on the body of the valve and a cover 12 which is screwed into the body. The packing is bulged at its lower end 20.
Patent GB-179493-A (GB)
Title: Improved method of and means for effecting heat interchange between two fluids, particularly applicable for use in distilling oils
IPC: F28F13/14
Filed: 1920-11-26
Abstract: 179,493. Robertson, T. E., (Power Specialty Co.). Nov. 26, 1920. Superheating-tubes with external ribs.-In apparatus applicable generally for effecting exchange of heat between two fluids, a fluid is passed through a system of pipes over which furnace gases sweep, and the pipes are provided with protective-casings, the heat transmitting capacities of which are least near the furnace where the gases are hottest, and are greater in the region where the gases are cooler. The casings consist of corrugated rings 2, Fig. 1, threaded on to the tubes 1, and the heat-transmitting capacity is varied by varying the depth number or thickness of the corrugations or the thickness of the body portion of the casings. In the form of apparatus shown in Fig. 4, in which the fluid passes from an inlet 18 to an outlet 20, through banks of tubes 16, 17 heated by gases from a combustion chamber 12 which pass upwards over the bank 16 and downwards over the bank 17, the tubes are provided with corrugated casings which have shallow corrugations in the hottest region 21, and the depth of the corrugation increases progressively in the successive rows or tubes to the coolest region 22.
Patent GB-590457-A (GB)
Title: Improvements in or relating to pitch changing mechanisms for propellers
IPC: B64C11/42
Filed: 1943-01-06
Abstract: 590,457. Hydraulic motors. UNITED AIRCRAFT CORPORATION..Jan. 6, 1943, No. 281. Convention date, Jan. 15, 1941. [Classes 69 (ii) and 135] [Also in Group XXXIII] The blade-pitch of a propeller is changed in both directions by means of a rotatable fluid motor which can be reversed by two separate and independently operating fluid pressure controlled means. In the form shown, a hydraulic swash-plate motor 52 is supplied with liquid from an enginedriven pump 38, under the control of a valve 34 operated by a speed governor 36, the liquid passing through a valve 45. For feathering purposes, the motor 52 is supplied with liquid from a separate motor-driven pump 41, the pressure from which moves the plunger 46 of the valve 45 to cut off the pump 38. The motor 52 has a drive shaft 90 with diametricallyopposed extensions 100, 102 between which is disposed a cam on the pitch-changing gear by means of which the blades are locked in position except when the shaft 90 is rotated to change the pitch.. The pistons 168 and the wobbleplate 170 of the motor 52 have interengaging hook elements to ensure movement in both directions, and the wobble-plate chamber is filled with liquid. The Specification contains details of the pitch-changing gearing between the shaft 90 and gears 142 on the blades 12, stop means for limiting the pitch-varying range, lubricating passages in the hub, and the construction and operation of a central rotary plug valve 166 for the motor 52.
Patent GB-246128-A (GB)
Title: Process for the production of phosphoric acid
IPC: C01B25/20
Filed: 1926-01-05
Abstract: 246,128. I. G. Farbenindustrie Akt.- Ges., (Assignees of Chemische Fabrik Uries. heim Elektron). Jan. 17, 1925, [Convention date]. Phosphoric acid.-In the production of phosphoric acid by the combustion of phosphorus or gases containing phosphorus the wall or walls of the combustion chamber are irrigated with phosphoric acid solution in order to protect them and secure at least partial absorption of the combustion product. For the combustion, a vertical shaft or a horizontal, rotary tube into which the reaction gases are introduced in the form of a flame may be employed, the walls in either case being irrigated with phosphoric acid solution. Specification 241,903 is referred to.
Patent GB-485683-A (GB)
Title: Improvements in or relating to protectors for the toe caps of boots
IPC: A43C13/14
Filed: 1937-01-06
Abstract: 485,683. Boot - - upper protectors. BURNE, C. R. Jan. 6, 1937, No. 349. [Class 17 (iii)] A protector for the toe cap of boots for wear by miners, quarrymen and the like comprises a domed shell 1 with a depending stepped flange 3 at its lower front rim to conform to the projecting toe sole portion provided with depending attachment lugs 4 which are securable to the underside of the outer soles, after attachment lugs 4a depending from the rear end of the lower plane portion of the shell have been secured to the inner sole during manufacture of the boot.
Patent GB-1424440-A (GB)
Title: Pile driving and extracting device pulsed doppler radar systems
IPC: E02D11/00
Filed: 1973-01-03
Abstract: 1424440 Pile drivers H MANTEN 3 Jan 1973 [11 Jan 1972] 353/73 Heading E1H The lead frame 2 of a pile driver is attached to a carrier vehicle 1 by means of a jib arm 6 and a strut frame 8 both of which are pivoted to the carrier vehicle, and are movably coupled to the lead frame 26 the latter being movable by a chain 7 and a selflocking worm drive having a motor 10. The jib 6 and frame 8 are connected to the frame 2 by hinged mountings 11' and 9, the former being movable relative to the frame 2 by an hydraulic piston and cylinder 11. One of the arms of frame 8 may be adjusted in length by means 8' to permit transverse tilting of the frame 2.
Patent GB-715348-A (GB)
Title: Improvements in or relating to tables
IPC: A47B1/08
Filed: 1952-01-05
Abstract: 715,348. Drop-leaf tables. NEWBOLD, F., and NEWBOLD, C. March 30, 1953 [Jan. 5, 1952], No. 404/52. Class 52(3) A catch to hold the leg 18 of a gate leg table in its inner position while the leaf is being folded comprises a strip of metal 21 loosely attached to the underside of the leaf by screws 22. As the leg is moved inwardly the catch drops behind the leg and engages a plate 23 to hold the leg in its closed position. As the leaf is folded the catch rides up the side of the leaf, Fig. 4, so that as the leaf is raised again the leg is free to rotate outwardly, Fig. 5. Specification 504,409 is referred to.
Patent GB-674643-A (GB)
Title: Improvements in fluid flow control devices or valves
IPC: F16K1/46
Filed: 1950-01-06
Abstract: 674,643. Valve closure members. WHESSOE, Ltd. Jan. 6, 1950, No. 406/50. Class 135. In a pressure relief valve for relieving excessive vapour pressure in, e.g. petrol storage tanks, the movable valve member 16, Fig. 1, loosely mounted on a stem 17 passing through a gland 18 secured to the casing 10, has secured thereto by concentric clamp rings 27, 32, a synthetic rubber diaphragm 23 engageable with and of substantially greater diameter than a seating ring 13. Holes 36, Fig. 3, in the valve member permit the ingress of pressure fluid from the valve inlet 11 to a space 34 between the face of the valve member and the diaphragm so that inlet pressure, right up to the blow-off pressure of the valve, assists in maintaining the valve on its seat. The valve may be loaded by springs, weights or gas pressure to determine its blow-off pressure. In a modification, the clamping is effected between the valve member and the outer periphery of the diaphragm only, and except for a small central hole the diaphragm stretches completely across the valve member.
Patent GB-512513-A (GB)
Title: Improvements in or relating to methods and apparatus for treating sewage, sludges and the like
IPC: C11B13/00
Filed: 1938-01-06
Abstract: 512,513. ' Treating sewage ; gravity-separation apparatus. AMERICAN CENTRIFUGAL CORPORATION. Jan. 6, 1938, No. 425. Convention date, Jan. 6, 1937. [Class 111] Sewage sludge is treated centrifugally to separate heavier solids and a greasy effluent from which the grease is separated while the effluent is in an aerated state. The sludge may be aerated initially or the effluent may be aerated in the centrifuge or as it passes from the centrifuge to the grease-separating means. The de-greased effluent may be filtered. The solid matter from the centrifuge, the grease and the solid matter retained by the filter may be passed together to an incinerator. With the apparatus shown the sludge is withdrawn from a thickener or storage tank 80 through an automatically controlled valve 11 and lifted by a bucket elevator 13 to a centrifuge 81. Solid matter separated by the centrifuge is delivered by a conveyer belt 21 and a bucket elevator 24 to an incinerator 82. The effluent from the centrifuge is passed through a pipe 19, which may be fitted with a spiral fin 76, serving to agitate the liquid, to a setting-tank 27. Staggered baffles 31 cause the liquid to take a sinuous course through the settling-tank and grease rising to the surface is collected and pushed over an arcuate plate 43 into a tank 27a by angle bars 34 on an endless belt or chain. The liquid flows up a narrow passage 45, Fig. 8, and over an adjustable weir 46 to a pipe 50, by which it may be returned to the tank 80 or passed to a tank 71 containing a rotary vacuum filter 70. Solid matter separated by the filter is delivered by an endless band 75 to the belt 21. In the tank 27a more liquid settles out of the grease and the grease is pushed by skinner bars 34 over a plate 28 on to the belt 21. The frame 57 of the skinning mechanism may be pivoted and counter-balanced so that the bars 34 can be brought into position to scrape away matter settling on the sloping floor of the tank. The valve 11 may be operated by mechanism as described in Specification 477,898, [Group II]. The centrifuge is preferably of the type described in Specification 453,651, [Group II]. Specification 478,977 also is referred to.
Patent GB-992289-A (GB)
Title: Improvements in or relating to testing apparatus for the angular positioning of rotating electrical components under test
Inventor: DIXON JOHN GORDON
IPC: G01R31/34
Filed: 1963-01-04
Abstract: 992,289. Escapement mechanisms. MUIRHEAD & CO. Ltd. Nov. 13, 1963 [Jan. 4, 1963], No. 467/63. Heading F2X. [Also in Division B3] An escapement mechanism used in apparatus for testing electrical apparatus, such as a synchro 24 having a shaft 24a turned to produc a signal dependant upon the angle of rotation or the like, comprises a disc 1 rotating step-bystep with the shaft and provided with studs 3 equiangularly spaced in the shape of a circle at, e.g., five degree intervals, a radially movable stop 10 being successively engaged with the studs to hold the disc &c. in discrete angular positions. A continuously operating electric motor 6 drives through a flexible joint 7 and an hysteresis slip coupling 8 to a gear train 9 meshed with a gear 1c bolted to the disc 1. The stop 10 is mounted upon a semi-circular plate 11 slidable laterally upon balls 12 engaging a flat base 2. Tension springs 13, 14, 19 between the plate 11 and the base 2 bias the plate towards the base and the stop 10 towards the studs 3. The spring 19 also biases the plate 11 to abut a fulcrum pin 17 fast in the base 2, engagement of the stop 10 with a stud 3 tending to turn the plate about the pin so that an abutment 15 on one of its arms contacts another of the studs 3. Each stud 3 carries a screw 4 engaging the abutment 15 for fine adjustment of each relative angular position of the plate 11 and the disc 1. The plate 11 is slidden to disengage the stop 10 from the studs 3 on supplying a pulse of current, by means not described, to a solenoid 30 having its armature connected to the plate by a lever 30a. In use, a series of pulses are fed to the solenoid 30, so that the disc 1 and the shaft 24a rotate stepwise. A chuck 34 controlled by a hand-lever 35 acting through an inclined cam 44, rods, springs &c. 40a, 36, grips the end of the shaft 24a and holds it fast with the disc 1. The angular datum setting of the stator casing of the synchro &c. 24 is adjusted by turning a knob 32.
Patent GB-1357981-A (GB)
Title: Apparatus for testing vehicle brakes
IPC: G01L5/28
Filed: 1972-01-05
Abstract: 1357981 Brake testing CRYPTONTRIANGLE Ltd 20 Dec 1972 [5 Jan 1972] 476/72 Heading G1W In a dynamometer for testing the brakes of a road vehicle Fig.1 (not shown) the drive rollers each comprise a tyre contacting tube frictionally driven from a drive-shaft, whereby slip occurs in the frictional drive before slip occurs between the tyres of the vehicle and the rollers, and damage to the tyres is avoided. In Fig. 2, the tube 19 is a sliding fit on the cylinder 11 and is driven by frictional engagement with the cylinder 11. In Fig.3, the tube 22 is driven by frictional engagement of inclined surfaces 23 on the tube and on members 24 connected to the drive-shaft. In Fig.4, brake shoes 29 are expended outwardly by a pneumatic or hydraulic cylinder 28 Fig. 5 (not shown) so that brake linings 30 engage and frictionally drive the tube 40. In a modification Fig. 6 (not shown) friction pads are pressed against the side of one of the support rings 25 by pneumatic or hydraulic cylinders.
Patent GB-1388351-A (GB)
Title: Instrument for measuring ultraviolet light
IPC: G01J1/42
Filed: 1973-01-04
Abstract: 1388351 Measuring U.V. radiation BIVIATOR AG 4 Jan 1973 [14 Jan 1972] 508/73 Heading G1A In a device for measuring ultraviolet radiation in the wavelength range 300-315 nm the radiation passes via at least one infrared filter 9 and at least one ultraviolet filter 10 of thicknesses 6 mm and 2 mm respectively to impinge upon an optical converter 4 which responds to ultraviolet light by emitting visible light, which is then received by a photo-electric transducer 5, whose electrical output is amplified and linearized and then fed to a meter. The amplified linear signal may be integrated and when a predetermined value is reached the ultraviolet source switched off or an alarm activated.
Patent GB-882288-A (GB)
Title: Improvements in micro-wave noise generators
Inventor: FRIGYES ISTVAN
IPC: H01J17/04
Filed: 1959-01-06
Abstract: 882,288. High frequency discharge apparatus. BUDAVOSE BUDAPESTI HIRADASTECHNIKAI VALLALAT. Jan. 6, 1959, No. 513/59. Class 39(1) In a microwave noise generator having a transmission time arranged to operate with a TEM mode, part of one conductor of the line is formed by the plasma of a gas discharge tube. The conductor surrounds the end of, and serves as a mechanical support for the gas discharge tube, while the inner cavity of the conductor and the gas discharge form a coaxial line which is connected in series with the transmission line containing the plasma functioning as a noise generator, the characteristic impedances of the two serially connected transmission lines matched by adjustment of the dimensions of the mechanical components and the current of the gas discharge. A metallic conductor 1, Fig 1, of a coaxial line is interrupted and replaced along part of its length by a gas discharge tube 4, which acts as the actual noise generating medium, in such a manner that the plasma serves as a conductor, matching being obtained by adjustment of members 3 which attenuate undesired electrode noises, the electrodes being supplied by leads 2. Other embodiments show a gas discharge tube used in place of a conductor in a heater system, a " strip line " and a " sandwich line," in which impedance matching is affected in a similar manner to that used in conjunction with the coaxial line.
Patent GB-767367-A (GB)
Title: Electrical identification system
IPC: H01H67/26
Filed: 1955-01-07
Abstract: 767,367. Electric selective signalling systems. STANDARD TELEPHONES & CABLES, Ltd. Jan. 7, 1955 [Jan. 11, 1954], No. 544/55. Class 40 (1). [Also in Group XXXIX] In order to determine at which of one hundred individual points a signal occurs, the one hundred points, all of which are permanently connected to a common detector, are divided in different ways into five " first groups " of twenty, five " second groups " of twenty, and four " third groups " of twentyfive, and the relevant " first," " second," and " third " groups which contain the point at which the signal is present are determined in turn. The invention is described as applied to the identification of a calling line in an automatic telephone exchange. In the normal condition the potential of the b-wire, and also that of the c-wire, is - 48 v which is the same as that of the grid of tube VA; tube VA is therefore non-conductive and relay Tr is unoperated. When a line calls, the potential of its c-wire rises to - 16 v, rectifiers S1, S2, S3 conduct, and the resulting rise in the grid potential of VA causes VA to conduct, whereupon Tr operates. The consequent operation of Har connects - 48 v over a set of five back contacts of relays Aar to Aer, respectively, to the c-wires of the one hundred lines, thus disabling the signalling paths from the c-wires to VA. VA is cut-off, Tr releases, and Aar pulls up, thus disconnecting the disabling - 48 v from the first " first group " of twenty lines. If the calling line is in this group, VA conducts and Tr re-operates, thus bringing up Hbr. If, however, it is not, Abr pulls up to enable the second " first group of twenty lines, Aar releasing. If this group includes the calling line, Tr and Hbr pull up; if not, Acr to Aer operate sequentially until the group, including the calling line, is enabled, whereupon Tr and Hbr pull up. In each case only that " first group " of twenty lines which includes the calling line remains enabled to pass signals to VA. Relay Hbr, on operating, connects - 48 v over five back contacts of Bar to Ber, respectively, to disable the signalling paths, VA is cut off, and Tr releases. The resulting operation of Bar enables the paths for those lines common to the first " second group " of twenty lines and to the selected " first group," and, if these lines include the calling. line, VA again conducts, Tr operates, and Hcr pulls up. If not, Bbr to Ber operate in sequence until VA conducts. The operation of Hcr connects - 48 v over four back contacts of Car to Cdr, respectively, to disable the paths, VA is cut off, and Tr releases. The relays Car to Cdr then operate in sequence until VA again conducts. One relay in each of the A, B and C groups will then be operated, their combination characterizing the calling line. Specifications 682,985 and 722,438, [both in Group XXXIX], are referred to.