baber/WOPTO huggingface dataset:
Patent NO-20020068-D0 (NO)
Inventor: QUIGLEY SCOTT
IPC: D03D3/04
Filed: 2002-01-08
Abstract: A seamed endless papermaking fabric for use with papermaking machines. The fabric includes a plurality of CMD (cross machine direction) yarns intermeshing with a plurality MD (machine direction yarns) in a selected intermeshing pattern forming a contact surface and a support surface. The MD yarns, which are arranged to extend beyond the endmost of the CMD yarns at the opposed first and second ends of the fabric, form a plurality of spaced seaming loops across the fabric. These loops are adapted to interleaf and receive a pintle which forms the seam forming the fabric endless. A first pair of additional yarns are intermeshed in a first intermeshing pattern repeat with the MD yarns outwardly of the endmost of the CMD yarns at one of the opposed ends and a second pair of additional yarns are intermeshed in a second intermeshing pattern repeat with the MD yarns outwardly of the endmost of the CMD yarns at the other of the opposed ends. These first and second pairs of additional yarns separate the endmost CMD yarns from the pintle. The additional yarns are multi-filament yarns while the MD yarns are monofilament yarns.
Patent NO-20021952-D0 (NO)
Inventor: NORA VITTORIO DE
IPC: C25C3/08
Filed: 2002-04-25
Abstract: A cell for the electrowinning of aluminum using anodes (10) made from a alloy of iron with nickel and/or cobalt is arranged to produce aluminum of low contamination and of commercial high grade quality. The cell comprises a cathode (20) of drained configuration and operates at reduced temperature without formation of a crust or ledge of solidified electrolyte. The cell is thermally insulated using an insulating cover (65,65a,65b,65c) and an insulating sidewall lining (71). The molten electrolyte (30) is substantially saturated with alumina, particularly on the electrochemically active anode surface, and with species of at least one major metal present at the surface of the nickel-iron alloy based anodes (10). The cell is preferably operated at reduced temperature from 730° to 910° C. to limit the solubility of these metal species and consequently the contamination of the product aluminum.
Patent NO-20034053-D0 (NO)
Inventor: LOHBECK WILHELMUS CHRISTIANUS
IPC: B21D39/08
Filed: 2003-09-12
Abstract: An expander for radially expanding a tubular element by axial movement of the expander through the tubular element is provided. The expander comprising an expander member having a front part of a first cross-sectional size; a rear part of a second cross-sectional size larger than the first cross-sectional size; and an intermediate part arranged between said front part; and, rear part and having a cross-sectional size varying between said first and second cross-sectional sizes. The expander member is provided with fluid supply means for supplying pressurized fluid to the inner surface of the tubular element at a location opposite the intermediate part when the expander member is arranged in the tubular element.
Patent GB-201010001-D0 (GB)
Title: Method of correcting amplitudes in virtual source imaging of seismic data
Filed: 2009-01-09
Abstract: A method for imaging a subsurface formation using at least two seismic sources and receivers includes: a) creating a wave field in the formation, b) obtaining a set of responses for each receiver and performing wave field separation on them, c) obtaining a virtual source signal for at least a first receiver k by cross-correlating at least part of the response of a second receiver m with at least part of the response of the first receiver k and summing the cross-correlated responses from the sources, making receiver k a virtual source, d) for each virtual source, estimating an amplitude radiation pattern by performing a transform of the response data, e) deconvolving at least one virtual source signal with at least part of the estimated radiation pattern for that receiver to produce an amplitude-corrected virtual source signal, and f) using that signal to create an image of the subsurface formation.
Patent GB-201015078-D0 (GB)
Title: Endotracheal tube for mechanical ventilation
Filed: 2010-09-10
Abstract: The present invention relates generally to medical devices, methods, and kits. More particularly, the present invention relates to improved endotracheal tubes or patient ventilation tubes which prevent the leakage of proximal secretions to the distal airways.
Patent GB-201016930-D0 (GB)
Title: Lifting apparatus
Filed: 2010-10-07
Abstract: The present application relates to a lifting apparatus comprising a first member and a second member; a lifting mechanism coupled to said first member adapted to move said first member towards said second member; and a third member coupled to said first member, the third member slideably moveable through said second member when said first member is moved towards said second member. When a predetermined compressive force is applied to said third member, a latching mechanism responds by latching said second member to said third member, such that when a further compressive force is applied to said third member, said first member and lifting mechanism are isolated from said further compressive force.
Patent GB-201107990-D0 (GB)
Title: Polycrystalline diamond
Filed: 2011-05-13
Abstract: A PCD body comprises a skeletal mass of inter-bonded diamond grains 22 defining interstices 24 between them. At least some of the interstices contain a filler material comprising a metal catalyst material for diamond, the filler material containing Ti, W and an additional element M selected from the group consisting of V, Y, Nb, Hf, Mo, Ta, Zr Cr, Zr and the rare earth elements. The content of Ti within the filler material is at least 0.1 weight % and at most 20 weight %. The content of M within the filler material is at least 0.1 weight % and at most 20 weight %, and the content of W within the filler material is at least 5 weight % and at most 50 weight % of the filler material.
Patent GB-201119322-D0 (GB)
Title: A method and system for implementing multisample antialiasing
Filed: 2011-11-08
Abstract: A method and system for generating two or three dimensional computer graphics images using multisample antialiasing (MSAA) is provided, which enables memory bandwidth to be conserved. For each of one or more pixels it is determined whether all of a plurality of sample areas of that pixel are located within a particular primitive. For those pixels where it is determined that all the sample areas of that pixel are located within that primitive, a value is stored in a multisample memory for a smaller number of the sample areas of that pixel than the total number of the sample areas of that pixel and data is stored indicating that all the sample areas of that pixel are located within that primitive.
Patent GB-201119451-D0 (GB)
Title: Photo-patternable dielectric materials and formulations and methods of use
Filed: 2010-08-23
Abstract: Silsesquioxane polymers, silsesquioxane polymers in negative tone photo-patternable dielectric formulations, methods of forming structures using negative tone photo-patternable dielectric formulations containing silsesquioxane polymers, and structures made from silsesquioxane polymers.
Patent GB-201119489-D0 (GB)
Title: Window handle
Filed: 2011-11-11
Abstract: A window handle fitting 10 is provided for use with an espagnolette type window closure, said window handle fitting 10 comprising: a window plate 12; a handle 14 movable, e.g. pivotal, relative to the window plate 12; a spindle 16 receivable in the handle 14; and a magnet 18 for retaining the spindle 16 in said handle 14. The magnet 18 retains the spindle 16 securely in easily detachable manner so it can be replaced.
Patent GB-201206270-D0 (GB)
Title: Tools
Filed: 2012-04-07
Abstract: A tool assembly (10) including a tool part (12) and a handle part (14) connected thereto. The handle part (14) includes a spaced pair of force receiving members (22) extending from a manually engageable handle (20) towards the tool part (12). Each of the force receiving members (22) includes a shock absorbing part (24).
Patent GB-201208556-D0 (GB)
Title: Cast buster 3
Filed: 2012-05-15
Abstract: This device has been designed and manufactured to break cast iron pipes of various diameters and of even and uneven thicknesses whilst in situ operated by two operatives. The device is powered by hydraulics; the tonnage will be determined by the diameter and thickness (even or uneven) of the cast iron pipe to be broken.
Patent GB-201209766-D0 (GB)
Title: Mechanically spalled films
Filed: 2012-06-01
Abstract: A spalling method is provided that includes depositing a stressor layer on surface of a base substrate, and contacting the stressor layer with a planar transfer. The planar transfer surface is then traversed along a plane that is parallel to and having a vertical offset from the upper surface of the base substrate. The planar transfer surface is traversed in a direction from a first edge of the base substrate to an opposing second edge of the base substrate to cleave the base substrate and transfer a spalled portion of the base substrate to the planar transfer surface. The vertical offset between the plane along which the planar transfer surface is traversed and the upper surface of the base substrate is a fixed distance. The fixed distance of the vertical offset provides a uniform spalling force. A spalling method is also provided that includes a transfer roller.
Patent GB-201210205-D0 (GB)
Title: Aircraft apparatus
Filed: 2012-06-11
Abstract: A sensor system 2 is mounted to an aircraft fuselage 4 using an interface 6 comprising a pylon. The sensor system comprises a payload which is substantially housed within a store 8. The payload may include a ram air turbine (RAT) 10, sensors 12, processor 14 and transceiver 16. The aerodynamic properties, moments of inertia and mass distributions of the store are arranged to be the same as those for a store carrying a different payload that has already been certified for the aircraft. It is thus intended that a store can be provided which does not have to go through a certification process for a specific aircraft.
Patent GB-201218650-D0 (GB)
Title: System 2
Filed: 2012-10-17
Abstract: A method of automatically augmenting an electronic message, such as an email message, webmail, IM message, posting on a social network site, webpage or message in any other medium or format with automatically generated content (a 'Donation Mechanic') within the footer of consumer emails. The recipient of the message can select the Donation Mechanic to trigger an event, such as a payment from the Brand to the Cause.
Patent IT-BO20010527-D0 (IT)
Inventor: UGUZZONI ETTORE
IPC: B60L11/18
Filed: 2001-08-31
Abstract: A connecting device for an electric work vehicle, having a supporting body (8) made of insulating material and housing at least a first and a second supply cable (10, 11)connectable to a battery (5) and selectively connectable to a battery charger (7) and to at least one user device (3). The connecting device also has an electronic control circuit (12) connected to the first and second supply cable (10, 11); and a current transducer (13) for detecting a current flowing in the first and second supply cable (10, 11).
Patent IT-MI20011359-D0 (IT)
Inventor: FIESS REINHOLD
IPC: B60W30/18
Filed: 2001-06-28
Abstract: Method supplies instantaneous vehicle position and data relating to the route to be followed to a controller (21) for engine and gears. The controller calculates ideal values for engine and gear ratio taking into account the navigational or IPS (intelligent predicative system) data and uses it to optimize driving behavior to save fuel or drive safely around schools etc.  The controller (21) has an IPS block (20) in which data is processed with the resulting IPS predictions (50) used in gear train management (60) to generate gear change commands towards a selected driving behavior. Under certain driving conditions certain gear-changes can be prevented.
Patent IT-MO20010114-D0 (IT)
Inventor: MANTOVANI MAURO
IPC: A61M39/00
Filed: 2001-06-05
Abstract: A disposable preassembled device particularly for photodynamic therapy, comprises an inlet (2) for connection to a drug dispensing syringe (3), a first portion of tubing leading out therefrom and into a first filter (5), a second portion of tubing (7) being connected to the outlet of the first filter (5) and being arranged so as to provide a connection to a final element for administration to a patient; downstream of the first filtering (5) a shunt (9) is provided for connection to a portion of shunted tubing (10) for connection to the outlet of a second filter (12) provided with a protected connector (14) at the inlet. <IMAGE>
Patent DE-2962468-D1 (DE)
Title: Enciphering and deciphering apparatus
Inventor: WIDMER WALTER RUDOLF
IPC: G06F3/023
Filed: 1979-10-22
Granted: 1982-05-19
Abstract: An encipher-decipher apparatus including an input keyboard and a processing and control stage which enciphers or deciphers data received directly from the keyboard or preferably from a text store with the aid of a cipher generator. The cipher generator produces a cipher sequence dependent on two code data items that determine the initial state of the cipher generator. One item for encryption is supplied as a set of random code characters from a random generator. The random generator comprises a continually cycled modulo-n counter and a FIFO memory into which the instantaneous state of the counter is entered at each of successive actuations of keys of the keyboard, such key operations being those done in any event in the use of the apparatus. The cycle time of the counter is much less than the time between consecutive key operations. A clock rate of 100 kHz is suggested. The set of characters is read out of the FIFO store at the start of data processing for use by the cipher generator.
Patent DE-3162222-D1 (DE)
Title: Cowling flaps respectively door for spaces, stables or the like
Inventor: JAWORK HEINRICH
IPC: F24F7/00
Filed: 1981-04-01
Granted: 1984-03-22
Abstract: 1. Ventilating flap or door for rooms, stables or the like, being under a pressure higher or lower than the pressure at the exterior, i.e. showing a differential pressure ; the flap or door (2), when closed, resting on at least one abutment member (1) installed in the wall, and held in this position by means of a retaining device (5, 6), characterized in that the abutment member is formed as a continuous frame (1), the flap (2) is carried by the frame (1) and is pressed against it by the differential pressure, a portion (5) at least of the electrically operated retaining device (5, 6) is attached to the frame (1), and the retaining device (5, 6) is able to be operated in such a manner that it releases the flap (2) in the case of a power failure, the flap (2) being opened only upon decrease of the differential pressure below a predetermined value.
Patent DE-3164447-D1 (DE)
Title: Grinding or polishing wheel
Inventor: REILING REINHOLD
IPC: B24B27/027
Filed: 1981-10-08
Granted: 1984-08-02
Abstract: The buffing wheel comprises a wheel body, abrasive-containing flexible material secured to the wheel body, and a drive shaft non-rotatably connected to the wheel body. The drive shaft comprises a flexible portion. A rigid member is carried by said drive shaft and slidable relative thereto between an inoperative position, in which said drive shaft is flexible, and a stiffening position, in which said rigid member stiffens said drive shaft.
Patent DE-3165896-D1 (DE)
Title: Security-passage device for objects
Inventor: BOURLIER CLAUDE PAULE
IPC: E05G7/00
Filed: 1981-02-05
Granted: 1984-10-18
Abstract: This apparatus is of the kind comprising a fixed frame 1 and a drum 5 having a vertical axis for rotation relative to and within the frame about a vertical axis, this drum comprising an internal cavity intended to receive the objects to be passed and accessible through an opening formed in the vertical wall of the drum, the apparatus also comprising means for stopping and locking the drum relative to the chassis in two diametrically opposite positions. According to the invention, these means for stopping and locking the drum relative to the frame comprise an abutment fixed to the end 12 of the drum and another abutment 17 fixed on the end 8 of the frame, and also an inclined leaf spring which can withdraw vertically out of the way when the stop of the drum passes, the gap e left between the end of the frame and the end of the drum corresponding practically to the vertical dimension of these abutments alone. The invention has particularly advantageous application in government offices, banks, etc.
Patent DE-3166312-D1 (DE)
Title: Circuit arrangement for switching half-waves in synchronism with the supply voltage
Inventor: SCHMIDT HELMUT
IPC: H03K17/13
Filed: 1981-06-25
Granted: 1984-10-31
Abstract: 1. Circuit arrangement for the supply-voltage-synchronised switching of each second voltage half-wave of an alternating voltage with a controllable semi-conductor switching element (1) which is connected in series with the load (6) of the alternating voltage source (R, S), and with a control circuit which contains a pulse-shaping stage (13) and a respective potential-isolating stage (7, 4) on the input and output sides, and whose input is connected to the alternating voltage source and whose output is connected to a control input of the semi-conductor switching element, characterised in that the semi-conductor switching element (1) is a semi-conductor relay which contains at least one controllable semi-conductor component (2) and a first opto-electronic coupling element (4) as an output-side potential-isolating stage of the control circuit, and which can be controlled in a range of voltages which are small in relation to the peak value of the voltage, and which range extends from the zero passage (14) of the voltage (R, S), in that the input-side potential-isolating stage of the control circuit is a second opto-electronic coupling element (7), and in that each second half-wave of a phase-shifted alternating voltage derived from the alternating voltage source is applied at the input of the control circuit.
Patent DE-3173096-D1 (DE)
Title: Process for producing electrically conductive polymers and their use in the electrotechnique and in the antistatic finishing of resins
Inventor: MUENCH VOLKER DR
IPC: C08F4/06
Filed: 1981-04-29
Granted: 1986-01-16
Abstract: A process for the preparation of electrically conductive polymers by polymerizing acenaphthylene, N-vinyl-heterocyclics, eg. N-vinylcarbazole or N-vinylpyridine, or N,N-divinylaniline at from -80 DEG  to +100 DEG  C. in the presence of a cationtic catalyst, wherein from 1 to 50 percent by weight of an oxidizing Lewis acid, preferably FeCl3, FeBr3, SbCl5, SbF5, AsF5 or CF3-SO3H, or a combination of AlCl3 or TiCl4 with the said compounds or with CrO3 or OsO4 is used as the catalyst. In a preferred embodiment of the process, thin films of the monomers to be polymerized, applied to glass or to a polymeric base, preferably to a plastic film, are treated with gaseous SbCl5, SbF5 or AsF5. The conductive polymers obtained can be used in the electrical industry for the production of solar cells, for the conversion and fixing of radiation and for the production of electrical and magnetic switches, as well as for the antistatic treatment of plastics.
Patent DE-3176383-D1 (DE)
Title: An output system for a fluidic angular rate sensor or other device having two fluid pressure outputs
Inventor: TIPPETTS THOMAS B
IPC: F15C1/00
Filed: 1981-11-11
Granted: 1987-10-01
Abstract: An output system (186) for a fluidic angular rate sensor (74, 314) or other device having two fluid pressure outputs is used to convert the dual outlet pressure signals to a pair of oscillating electrical signals whose relative frequency differential is very accurately indicative of the outlet pressure differential of the sensor or other device. The dual outlets of the sensor or other device are fluidically coupled to the control ports of the first amplifier (256) in a cascaded series of fluidic proportional amplifiers (256, 258, 260). The outlet ports of the terminal amplifier (260) are coupled to the inlet ports of a pair of fluidic oscillators (262, 264). A pair of microphone type-pressure-to-electric transducers (266, 268) are driven by the oscillators to produce the oscillating electrical signals. The system is applicable in the field of navigational guidance systems (10) for deriving pulsed electrical angular rate signals representing rotations about up to three control axes utilising fluidic angular rate sensors (74, 314) in place of conventional mechanical rate gyroscopes.
Patent DE-3177242-D1 (DE)
Inventor: ALSING CARL J
IPC: G06F12/02
Filed: 1981-04-27
Granted: 1991-04-11
Abstract: The system uses both 15-bit and 31-bit logical addresses. Instructions are 16-bit; some require the 15-bit addresses and some require the 31-bit. The choice is specified by certain combinations of instruction bits 0, 5 and 10 to 15. Blocks of macro-instructions are pre-fetched into instruction cache logic (120). Macro-instruction decode logic (121) decodes the macro-instructions and produces address descriptor bits which specify the required address size. Displacement logic (122) responds to the descriptor bits to convert 15-bit logical addresses to 31-bit addresses. The 31-bit addresses, whether of this size ab initio or produced by conversion from 15-bit addresses are converted into physical addresses by an address translation unit.
Patent DE-3261248-D1 (DE)
Title: Image scanning method and device
Inventor: NADLER MORTON
IPC: H04N1/04
Filed: 1982-01-13
Granted: 1985-01-03
Abstract: An image scanning method, for producing an image signal indicative of the intensity of adjacent element parts of the image, comprising displacing an array of detectors over the image transversely to a direction of alignment of the detectors in the array and repeatedly transferring into said image signal element signals serially supplied from successive detectors of the array, such element signal being indicative of the intensity of an element part of the image being scanned by the corresponding detector, characterized in that said array comprises a series of odd detectors and a series of even detectors, the detector in each series being aligned along said direction and intercalated between adjacent detectors of the other series, and in that the element signals from the odd detectors are transferred in sequence alternatively with a sequence of the element signals from the even detectors.
Patent DE-3275451-D1 (DE)
Title: Digital system with optical information transmission
Inventor: BIOLLEY ALAIN PIERRE
IPC: H04B10/278
Filed: 1982-11-24
Granted: 1987-03-19
Abstract: The digital information transmitting system comprises several subscriber stations and a processor for managing the exchange of information between said stations. The processor includes several optical circuits for receiving information emitted from the optical emitters in the stations respectively, and a single optical circuit for emitting grouped informations to all the optical receivers of the stations. An optical transmission pluribus is interconnected between the stations and the processor. The optical pluribus comprises several optical unidirectional forward lines for each linking the respective station emitter to a respective receiving circuit of the processor, and a single optical unidirectional distributed backward line for linking the single emitting circuit of the processor to all the station receivers.