baber/WOPTO huggingface dataset:
Patent GB-201212162-D0 (GB)
Title: Magnetic particle inspection device
Filed: 2012-07-09
Abstract: A magnetic particle inspection (MPI) device 10 comprises a light source 16 for illuminating an object under test, a magnetic particle applicator 14 for selectively applying magnetic particles to the object, and a handle 12 for manual positioning of the light source and applicator at a desired location relative to the object. A flowpath is provided for directing a flow of magnetic fluid within the device which comprises supply channel 36 for receiving fluid from a supply and conveying it to the applicator, and a bypass channel 38 for returning fluid to the supply. The light source may be a UV light source 28 and the device includes a mount on the handle 12 for mounting the source 28. The device may include means to connect to a magnetization source and actuators to switch the particle supply and the magnetization source.
Patent GB-201213241-D0 (GB)
Filed: 2012-07-25
Abstract: A motor vehicle and a method for controlling a motor vehicle in road traffic are provided. A motor vehicle includes a driver assistance system and a navigation means comprising a sensor for detecting compressive forces, or tensile forces, or torsional forces. An evaluation unit is coupled to the navigation means and evaluates the signals of the sensor. The evaluation unit puts the driver assistance system into operation or takes it out of operation when a threshold value of the signals stored in the evaluation unit is exceeded or fallen below. A controller is activated when the threshold value is exceeded or fallen below and transfers at least partial control of the motor vehicle by the driver assistance system to manual operation by a driver or transfers the manual control of the motor vehicle to at least partial control by the driver assistance system.
Patent GB-201309563-D0 (GB)
Title: Reduction gear with epicyclic gear train having roller-bearing-mounted planet spindles
Filed: 2013-05-29
Abstract: A reduction gear with epicyclic gear train comprising an annulus gear (14), at least one planet gear (12) rolling on said annulus gear and able to rotate about a planet spindle (16) borne by a planet carrier (13), wherein said planet spindle is mounted such that it can itself rotate about its axis relative to said planet carrier. The invention is suited to a reduction gear mounted in a high bypass ratio jet engine for driving the fan thereof.
Patent GB-201314464-D0 (GB)
Title: Case for a device
Filed: 2011-01-14
Abstract: A case (20) for a device (100) configured to couple with a mounting fixture (462) is provided. The case (20) includes a first housing (22) and a second housing (24). The first housing (22) and the second housing (24) are cooperatively shaped to enclose a first portion (424) of the device (100) when the device (100) is coupled to the mounting fixture (462). The first housing (22) and the second housing (24) form an opening when coupled together and expose a second portion of the device (100) that comprises the coupling hardware (120) for attaching the device (100) to the mounting fixture (462). A third housing (28) is removably coupled to the opening wherein the third housing (28) is cooperatively shaped to receive the second portion of the device (100) and enclose the device (100) when the device (100) is removed from the mounting fixture (462).
Patent GB-201315326-D0 (GB)
Title: Multi-actuating seat and drop element
Filed: 2012-02-29
Abstract: An apparatus includes a counter for tracking and communicating a number of plug drops through a longitudinal bore; a plug element adapted to be dropped into the longitudinal bore; and a valve defining a plug seat to be disposed within the longitudinal bore to catch the plug element when the plug element is dropped and when the number of plug drops as communicated by the counter exceeds a predetermined number. A method, includes: dropping a plurality of plugs down a longitudinal bore in which a plurality of plug seats are disposed; counting the number of plug drops from within the longitudinal bore; and catching one of the plugs at a preselected one of the plug seats when the number of plug drops exceeds a predetermined number.
Patent IT-TO20000973-D0 (IT)
Inventor: BIANCHI PIETRO
IPC: F01M13/04
Filed: 2000-10-17
Abstract: An internal-combustion engine (1) provided with a cylinder head (2), a crankcase (4), a plurality of cylinders (3) and breather means (6) for gases which have escaped into the crankcase (4) through the cylinders (3) and containing in suspension particles of lubricating oil; the breather means (6) are provided with a purifying device (8) adapted to separate the particles of oil from the gases and formed by a column-type integrated unit accommodated in a vertical cavity (10) of the crankcase (4) and comprising a hollow outer casing (15) through which the gases to be purified pass, deflector means (16) of generally helical configuration accommodated inside the casing (15) and adapted to divert the gases to be purified along an ascending helical conveying path for separating under centrifugal action the particles of oil from these gases, and a substantially tubular intermediate element (17) accommodated inside the casing (15) downwardly with respect to the deflector means (16), through which the gases to be purified flow internally and upwardly towards the deflector means (16), and which delimits externally with the casing (15) a separate chamber (18) for conveying under gravity the oil particles projected under centrifugal action against an internal surface (19) of the casing (15) adjacent to the deflector means (16).   <IMAGE>   <IMAGE>
Patent IT-VR20000107-D0 (IT)
Inventor: MARTINI BRUNO
IPC: B67D3/04
Filed: 2000-10-26
Abstract: A device (27) for actuating a valve (12) for dispensing liquids from a container (B) supported on a seating and supporting base (C), the device (27) comprising a first lever (3) that can be pivoted, at one of its ends, to the seating and supporting base (C) for the container (B) and has a first intermediate part that can engage, during use, the top (22) of the dispensing valve (12), and a second lever (7), which is articulated at an intermediate position to the second end of the first lever (3), the second lever (7) having an end (9) that is adapted to act as a handling portion and another end (8) that is adapted to abut at least against a lifting abutment (13) for the opening actuation of said dispensing valve (12). <IMAGE>
Patent DE-2960753-D1 (DE)
Title: Liquid crystalline carboxylic acid esters, process for their preparation, dielectrics containing them and electro-optical display device
Inventor: EIDENSCHINK RUDOLF DR
IPC: G02F1/13
Filed: 1979-11-07
Granted: 1981-11-26
Abstract: Carboxylic acid esters of the formula   <IMAGE>   in which one of A or B is 1,4-disubstituted phenyl and the other is trans-1,4-disubstituted cyclohexane and R1 and R2 are independently each alkyl of 1-10 carbon atoms have liquid crystalline properties and are valuable components of liquid crystalline dielectrics.
Patent DE-2962919-D1 (DE)
Title: 2,4,6-triiodo-isophthalamic acid derivatives, their preparation and x-ray contrast agents based on these compounds
Inventor: KLIEGER ERICH DR
IPC: C07C237/46
Filed: 1979-11-27
Granted: 1982-07-08
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is C1-4 alkyl, C1-4 alkyl substituted by OH or C1-2 alkoxy; R2, R3 and R4 are independently each hydrogen or C1-4 alkyl; Z is -A-NHCH3 or when R1 is hydroxy or alkoxy substituted alkyl and/or when R3 is lower alkyl, Z can also be hydroxy-C2-5-alkylamino; R5 is C1-4 alkyl or C1-4 alkyl substituted by OH; n is 1, 2 or 3; and A is:   <IMAGE>  wherein R7 is H or C1-4 alkyl; R8 is H, C1-4 alkyl or C1-4 alkyl substituted by OH or C1-2 alkoxy; or together R7 and R8 form a propylene or hydroxypropylene ring; and m is 0 or 1; or an ester thereof with a C1-C4 alkanol or a physiologically acceptable salt thereof with a base, are valuable as X-ray contrast media.
Patent DE-2964053-D1 (DE)
Title: Fabrics for papermaking machines
Inventor: MCDONALD ROBERT LEE
IPC: D03D1/00
Filed: 1979-07-27
Granted: 1982-12-23
Abstract: A fabric (10), adapted for use in a belt of a papermaking machine, is formed of interwoven machine direction warp (12) and cross-machine direction shute (14) type strands, at least the shute strands (14) being woven in a repetitive pattern of passing under at least three adjacent warp strands (12) and then passing over at least two adjacent warp strands (12) so as to form a <2>/3 type weave pattern.
Patent DE-2964392-D1 (DE)
Title: System for assembling and fixing a winding on a railway vehicle for eddy-current braking
Inventor: DUBREUCQ YVON
IPC: H02K49/04
Filed: 1979-12-14
Granted: 1983-01-27
Abstract: A coil for a dynamic eddy current braking system affixed to the lower half of a vehicle wheel by two steel, yoke-shaped, end supports joined by parallel rectilinear arms, with the end supports spaced for clearance from the coil and along with thin non-magnetic sheets defining free enclosures around the coil ends, the supports having holes to inject an elastomer into the free enclosures. Seals limit the elastomer to the flat portions of the coils and plates in the zone of injection of the elastomer are immobilized in relation to the support parallel to rectilinear arms but separable from the inner wall of the support to permit thermal expansion and contraction of the coil and elastomer in the support without loss of the transmission of forces to the support occurring in the course of braking and without exaggerated transfer of forces to the support in the case of considerable heating or cooling and without detachment of the elastomer in the case of a very considerable drop in ambient temperature.
Patent DE-3060752-D1 (DE)
Title: Automatic load-dependent braking force adjuster
Inventor: FAUCK GERHARD
IPC: B60T8/18
Filed: 1980-05-13
Granted: 1982-10-07
Abstract: In a variable load valve device of the type employing a walking beam type lever arrangement via which the control and compensating pistons are interconnected to obtain load-dependent control of the brake pressure, there is provided a screw adjustment that acts through an auxiliary piston to vary the tension of a bias spring acting on one of the levers of the lever arrangement to bias the compensating piston in order to withhold the load-dependent brake control until a predetermined level of brake pressure is developed. The auxiliary piston is subject to brake control pressure supplied to the variable load valve inlet and in one embodiment of the invention, the auxiliary piston is formed to urge the piston in a direction to counteract the spring force and in another embodiment, to urge the piston in a direction to supplement the spring force.
Patent DE-3065318-D1 (DE)
Title: Electric storage heater
Inventor: TROUILHET YVES
IPC: F24H9/18
Filed: 1980-11-06
Granted: 1983-11-17
Abstract: The accumulation block comprises an alternating series of accumulation elements (10) and transfer elements (11). The transfer elements are made of a thermo conductive material and are provided with combustion channels (14) delimiting between each other a transfer blade (14a) in contact with the adjacent accumulation elements. These transfer elements (10) also comprise grooves (12) wherein electric resistors (13) are nested. This arrangement contributes to increase the thermal transfer coefficient between the resistors (13) and the accumulation elements (10) and between the latter and the combustion channels (14). The arrangement may also provide heat directly to the combustion channels (14) without accumulation in the accumulation elements (10) for direct heating.
Patent DE-3066800-D1 (DE)
Title: Tracking arrangement for a sensor of signals on an information track
Inventor: BASILICO ALBERT RICHARD
IPC: G11B7/08
Filed: 1980-04-17
Granted: 1984-04-12
Abstract: Reflected light from the record in an optical disc player is directed at a string of photo sensitiv diodes (18). Two adjacent diodes (e.g. 18i, 18i+l) of this string of diodes receive light from a selected portion (28) of the track on the disc. The outputs of these two adjacent diodes are summed together to generate the output signal (Vout) for the optical disc player. The outputs of the two diodes are also subtracted from one another to generate a differential signal (VD) for tracking purposes. The magnitude of this differential signal is a measure of the relative magnitudes of the signals on the two adjacent diodes and therefore is an indication of the position of track laterally of the diodes. When this differential output becomes larger than a preset value, a control logic circuit (26) showing that the two diodes are no longer receiving the reflected light, responds by changing the combination of two adjacent diodes in the string which receive the reflected light, and generate the video output signal and the difference signals.
Patent DE-3166577-D1 (DE)
Title: A fluid-pressure actuator having means to indicate the position of the piston at or near an end position
Inventor: JOHANSON PAR GUNNAR JOHAN
IPC: F15B15/20
Filed: 1981-06-12
Granted: 1984-11-15
Abstract: The means to indicate that the piston (14) is at or near an end position comprises a rod-like member (1) which is actuated by the piston (14). The movement of rod (1) is transformed into a rotary movement by rack (2) and pinion (16). A cam (4) actuates a valve (5) or a microswitch (6).
Patent DE-3171603-D1 (DE)
Title: Spring terminal
Inventor: KUNZ JACQUES
IPC: H01R13/44
Filed: 1981-10-15
Granted: 1985-09-05
Abstract: 1. Electrical spring terminal with an elongate essentially cylindrical contact element (KK) which has a radial perforation (AK) for receiving a first connecting conductor and a bush-shaped extension (BK) insulated on the outside against contact and possessing a central bore (AB) for receiving a second connecting conductor, there being a sleeve-shaped press-on element (AP) consisting of insulating material, which is mounted so as to be longitudinally displaceable on the contact element (KK) and is forced out of the receiving position for the first connecting conductor by means of spring tension and can be transferred into the receiving position against this spring tension, and which surrounds the contact element (KK) by means of its lower part (IHb) at least in the region receiving the first connecting conductor and by means of its upper part (IHa) in the region of the bush-shaped extension (BK), so as to secure the said contact element (KK) against contact, characterised in that a cylindrical receiving space (AR) for a plug-insulating sheath is formed between the inner face of the upper part (IHa) of the press-on element (AP) and the outer face of the bush-shaped extension (BK) of the contact element (KK).
Patent DE-3174791-D1 (DE)
Title: Method of making a pattern densified fibrous web having spaced, binder impregnated high density zones
Inventor: AYERS PETER GRAVES
IPC: D21F11/00
Filed: 1981-01-26
Granted: 1986-07-17
Abstract: The invention provides a soft, pattern densified fibrous web such as a paper sheet which web generally comprises a relatively low bond, high bulk, vaulted field and a patterned array of spaced zones of relatively high fibre density, at least a substantial proportion of which dense zones are at least partially impregnated with binder material. The degree of impregnating and bonding in the dense zones may be increased by applying mechanical compression to the impregnated zones subsequent to applying the binder material. A method of making such a web is also disclosed. The method generally entails forming a low bond, pattern densified fibrous web; supporting dense zones of the web on a patterned array of spaced supports; displacing the unsupported portions of the web into the spaces intermediate the spaced supports; and applying a binder material to dense supported zones of the web.
Patent DE-3175415-D1 (DE)
Title: Apparatus for controlling the slice opening of a paper making machine head-box
Inventor: BRIEU FRANCOIS MARIE PAUL
IPC: D21F1/02
Filed: 1981-08-12
Granted: 1986-11-06
Abstract: A method and apparatus for adjustment of a movable lip of a head-box of a paper-making machine. Tubes mounted on screw-jacks each contain an electrical heating resistor which enables them to increase in length by thermal expansion as a function of the current passed to the electrical resistor. This current is regulated by a computer as a function of continuous measurements of the mass of the sheet of paper produced by the machine.
Patent DE-3263120-D1 (DE)
Title: Process for preparing fire retarding foams containing polymethane and/or polyisocyanurate groups
Inventor: MUENCH VOLKER DR
IPC: C08K5/51
Filed: 1982-07-07
Granted: 1985-05-23
Abstract: 1. A process for the production of flame-retardant foams containing polyurethane and/or polyisocyanurate groups, by reacting organic polyisocyanate with polyols in the presence of flame retardants, catalysts and blowing agents and, if desired, chain extenders, crosslinking agents, auxiliaries and additives, wherein a synergistic system consisting of (a) organic compounds containing halogen or halogen and phosphorus, and (b) inorganic and/or organic hypophosphites is used as flame retardant.
Patent DE-3278045-D1 (DE)
Title: Apparatus for conveying fluid pressures to a differential pressure transducer
Inventor: FRICK ROGER L
IPC: G01L/
Filed: 1982-11-24
Granted: 1988-03-03
Abstract: An improved apparatus for conveying fluid pressures to a differential pressure transducer is disclosed. The apparatus comprises a single flange connected to and fluidly coupled to the differential pressure transducer for conveying the fluid pressures thereto. A further improvement comprises incorporating a three valve manifold integral to the single flange for controlling the fluid pressure to the differential pressure transducer.
Patent DE-3361130-D1 (DE)
Title: Overlapping overprint inking ribbon
Inventor: KOHLE ULRICH
IPC: B41M5/10
Filed: 1983-01-08
Granted: 1985-12-12
Abstract: An overstrike ribbon has its color transfer layer formed with an oleaginic face which includes a polyoxyethylene fatty acid ester of polyhydric alcohol which as increased ability to backup the fatty dyestuff, and also contains a filler from the pores of which the color paste can be released with successive impacts.
Patent DE-3363005-D1 (DE)
Title: Improved process for the preparation of oximatohydridosilanes and aminoxyhydridosilanes
Inventor: KANNER BERNARD
IPC: C07F7/02
Filed: 1983-02-21
Granted: 1986-05-22
Abstract: A process whereby silanes of the general formula HSi(NRRI)x(RII)3-x are reacted in the presence of a catalyst with oximes or hydroxylamines in the stoichiometry of approximately one equivalent of oxime or hydroxylamine per mole of silicon-nitrogen linkage to give unexpectedly high yields of substituted silanes.
Patent DE-3371006-D1 (DE)
Title: Improvements relating to electrophotography
Inventor: HUMBERSTONE VICTOR CAREY
IPC: G03G5/14
Filed: 1983-05-17
Granted: 1987-05-21
Abstract: The invention provides a master for use in image transfer by contact printing onto a transparent electrophotographic (TEP) film, which comprises an electrically insulating substrate having a planar surface which carries image elements deposited thereon; and a thin transparent insulating layer covering said planar surface and said image elements. The surface of the thin transparent insulating material is preferably profiled so that it comprises a base level and raised portions extending above said base level, the area of the raised portions being small compared to the total surface area of the transparent insulating layer. A thin transparent electrode may be incorporated between the substrate and the thin transparent insulating layer.Methods of forming such a master and of contact printing with it are also disclosed.
Patent DE-3373066-D1 (DE)
Title: Deep hole drilling tool
Inventor: ARMBRUCKNER OTTO
IPC: B23B29/02
Filed: 1983-02-12
Granted: 1987-09-24
Abstract: 1. Deep-drilling tool having a shaft, said shaft carrying a drill head and, at his rear end provided with a clamping element for mounting it to a tool-spindle of a machine tool wherein vibration damper is provided on the drill shaft ahead of the clamping element, characterized in that said vibration damper (10) is constituted by a sleeve (11) surrounding the shaft (3) of the deep-drilling tool (2) over a predetermined length and in that the space between the sleeve (11) and the outer periphery of the shaft (3) is filled with an elastic solid mass directly adjacing the outer surface of the shaft (3).
Patent DE-3374065-D1 (DE)
Title: Epimeric azahomoerythromycin a derivative and intermediates therefor
Inventor: BRIGHT GENE MICHAEL
IPC: C07H17/08
Filed: 1983-11-09
Granted: 1987-11-19
Abstract: Antibacterial 4 sec -epi-9-deoxo-9a-methyl-9a-aza-9a-homo-erythromycin A, pharmaceutically-acceptable salts thereof, pharmaceutical compositions comprising antibacterially-effectife amounts thereof, a method of treatment of bacterial infections with antibacterially effective amounts thereof, and intermediates for the synthesis thereof from erythromycin A.
Patent DE-3374849-D1 (DE)
Title: Poly-1-butene resin composition and water pipe manufactured therefrom
Inventor: HASHIMOTO TAKASHI
IPC: C08K5/13
Filed: 1983-05-04
Granted: 1988-01-21
Abstract: Poly-1-butene (100 wt. pts.) is blended with (A) at least one cpd. of formula (I) wherein R is a 1-18C alkyl or arylalkyl (0.05-1.0 wt. pts.) and (B) at least one cpd. selected from 1,3,5-trimethyl -2,4,6-tris-(3,5-di- t-butyl-4-hydroxy benzyl)benzene, 1,3,5-tris -(4-t-butyl-3-hydroxy 2,6-dimethyl phenyl)isocyanate, tris(3,5-di-t-butyl -4-hydroxy- phenyl) isocyanate, n-octadecyl-3(3,5-di-t-butyl -4-hydroxyphenyl) propionate, bis(3,5-di-t-butyl-4-hydroxy benzoylphosphonic acid) monoethyl ester, nickel salt, 2,2'-dihydroxy-3,3'-di ( -methyl-cyclohexyl)-5,5'-dimethyl -diphenyl methane, 4,4-thio-bis(3-methyl -6-t-butylphenol), 1,1,3-tris(2-methyl -4-hydroxy-5-t-butyl -phenyl) butane and tetrakis (methylene-3(3,5-di-t-butyl -4-hydroxyphenyl) propionate) methane (0.1-1.0 wt. pts.) and opt. (C) at least one cpd. selected from 2,6-di-t-butyl-p-cresol, 4,4'-methylene -bis-(2,6-di-t-butyl-phenol),  tris(2,4-di-t-butyl -phenyl)phosphite and vitamin E (0.01-1.0 wt. pts.) and (D) other additives to provide a poly-1-butene compsn. for cold or hot water supply. The poly-1-butene is homopolymer or copolymer with other alpha-olefin (e.g. ethylene and/or propylene, 4-methyl-1-pentene, 1-hexene or 1-octene; up to 10 mol.% and melt flow rate of 0.1-50 g/10 min. (A) is typically 2,6-di-t-butyl-phenyl -3,5-di-t-butyl-4-hydroxy benzoate or n-hexadecyl-3,5-di-t-butyl -4 hydroxybenzoate. The shaped products of poly-1-butene resin compsn. have high compression strength and resistance against chlorine-contg. water.
Patent DE-3377492-D1 (DE)
Title: Process for preparing 2,3-dihydro-2,2-dimethylbenzofuran-7-ol
Inventor: MAGGIONI PAOLO
IPC: C07C41/16
Filed: 1983-04-06
Granted: 1988-09-01
Abstract: A process is described for preparing 2,3-dihydro-2,2-dimethylbenzofuran-7-ol (I), which is a useful intermediary in the preparation of Carbofuran, a known multi-functional insecticide. The process consists essentially of reacting the pyrocatechol and a methallylhalide in an inert organic solvent in the presence of a solid inorganic base and a suitable catalyst, to obtain o.methallyloxyphenol with high conversion and high selectivity; this product is thermally transposed to o.methallylpyrocatechol, which is finally cyclized to the product (I) by heterogeneous catalysis in the presence of solid acid catalysts. All stages of the process can be carried out in a single reaction medium, without separating intermediate products.