baber/WOPTO huggingface dataset:
Patent SE-9802593-D0 (SE)
Inventor: GUSTAFSSON BERT
IPC: C02F3/28
Filed: 1998-07-20
Abstract: A device of three-chamber type for purifying liquid in a cup-shaped vessel (17, 18) has an inlet tube (20) for the liquid at a certain level and an outlet tube (21) at a lower level than the inlet tube. The vessel is vertically divided by a substantially horizontal distribution disc (14) below the inlet and outlet tubes. The disc has at least one opening (19) and is provided with a substantially vertical distribution pipe (15) for receiving the liquid from the inlet tube (20). A first sedimentation chamber (A) is formed below the lower end of the distribution pipe (15), a second chamber (B) is formed over the lower end of the distribution pipe (15) and below the distribution disc (14) and a third chamber (C) is formed over the distribution disc (14).
Patent SE-9902516-D0 (SE)
Inventor: NORBERG FREDRIK
IPC: H04Q3/00
Filed: 1999-07-01
Abstract: The routing number used to help the network operator route an incoming call to a subscriber is supplied with information concerning the geographical location of the subscriber. For a subscriber to the network driven by this operator, the routing number is also supplied with information regarding which station the subscriber is linked to. For a subscriber to another network, the routing number is supplied with information concerning which operator the call can be transferred to.  An operator drives a first network with a number of stations and end terminals, the subscribers having a given catalogue number used to identify their station and end terminal. The routing number is used in combination with the catalogue number to provide the operator with all the routing information required in order to route an incoming call to a subscriber. An Independent claim is also included for a routing system using this method.
Patent IT-AN930044-D0 (IT)
IPC: B32B21/13
Filed: 1993-08-06
Abstract: This invention concerns flooring strips consisting of a layer of low-cost woody material acting as the base for one or more elements of top quality wood arranged lengthwise. <IMAGE>
Patent IT-MI962615-D0 (IT)
Inventor: CAVAGNA CARLO
IPC: F16K31/34
Filed: 1996-12-12
Abstract: A filling valve for LPG tanks with automatic stop device, comprising a valve body (2) which can be coupled to a tank (3) and forms a channel (5) for connecting the inside and the outside of the tank (3) and has the particularity that it comprises, in the channel (5), an obturator (6) with a first hermetic piston (7) and a second hermetic piston (8) which are operatively interconnected and act respectively on an inlet seat (11) and on an abutment (30) for connection to the inside of the tank (3). There is also provided a valve device which is actuated by the level of the liquid contained in the tank (3) and allows to position the second piston (8) on the connection abutment (30) when the preset level is reached inside the tank (3). <IMAGE>
Patent IT-MI992127-D0 (IT)
Inventor: GIORDANO CLAUDIO
IPC: C07D405/10
Filed: 1999-10-12
Abstract: A process is described for the preparation of arylpyridine compounds by aryl-aryl cross-coupling reactions between a halopyridine and an arylmagnesium halide carried out in the presence of a catalytic amount of a zinc salt and a catalytic amount of palladium. The zinc salt is preferably selected from ZnCl2, ZnBr2 and/or Zn(OAc)2, while the palladium is preferably used in the form of Pd(PPh3)4 or Pd(OAc)2 +4 PPh3. The reaction can also be carried out in the presence of bidentate phosphines, such as, for example, 1,3-bis(diphenylphosphine)propane or 1,4-bis(diphenylphosphine)-butane. It is thus possible to obtain molar yields higher than 97% (calculated relative to the halopyridine) and a catalyticity of more than 2000.
Patent IT-MI992686-D0 (IT)
Inventor: FRATI MAURIZIO
IPC: A61L2/24
Filed: 1999-12-22
Abstract: A method for carrying out the disinfestation of a product by means of the use of disinfesting gas under atmospheric pressure with pretreatment in vacuo, the said product being introduced into a first container (2) in which the vacuum is produced and in which, subsequently, the said vacuum is broken by the introduction of the disinfesting gas, the said method comprising: a) the introduction of the first container (2) into a second container (10) before the vacuum is produced, b) the creation of the vacuum in both containers (2, 10) and the subsequent breaking of the said vacuum by passing the disinfesting gas into the two containers (2, 10), c) the removal of the said gas from the second container (10), the gas being retained in the first container (2), d) the extraction of the first container (2) from the second container (10) so as to permit the use of the latter for subsequent disinfestation, the disinfesting gas being retained in the first container (2) for the time necessary to complete the disinfestation of the product. <??>The system for carrying out the method described above is also claimed. <IMAGE>
Patent NO-20000272-D0 (NO)
Inventor: WHELAN MAURICE
IPC: G01N3/06
Filed: 2000-01-19
Abstract: A device for measuring the deformation of a mechanical test specimen, and including a pressing member (3) for stressing a substantially flat specimen (16) in controlled manner by means of a punch (25); a Michelson interferometer having an optical branch (9d) defined optically by a first face (16b) of the specimen (16), and for generating interference images related to the deformation of the specimen (16); a telecamera (44) for acquiring and digitizing the interference images; and a processor (27) for processing the digitized images and controlling the measuring process fully automatically. The interferometer (9) may alternatively perform white light interferometry measurements, ESPI measurements, or ESPI profilometry measurements, by simply substituting the light source and control software. <IMAGE>
Patent NO-20001007-D0 (NO)
Inventor: FREILEV ERIK
IPC: E05B9/08
Filed: 2000-02-28
Abstract: The invention concerns a method and a fixing arrangement, said method comprising the mounting of a door fitting (8), for example a door handle rosette, on two opposing sides (14) of a door leaf/a door plate, in which door leaf/plate there is provided at least one through-going hole (15), and comprising a fixing arrangement (1) consisting of an elastic expandable material and comprising a hollow leg (2) with a first outer diameter (6) and with a first inner diameter (5) in the formation of the cavity (9) along the whole of the longitudinal axis of the leg (2), said leg (2) terminating at each end in a first (11) and a second (12) end surface. At least one fixing arrangement (1) is placed with its one end part on and surrounding a threaded stub (3) provided on the one door fitting (8), and the door fitting is then placed on the one side of the door with the fixing arrangement(s) in the holes provided in the door, and the second door fitting/the second rosette (8) comprising mounting holes is placed on the opposite side of the door, through which holes a trap-screw (16) is inserted, said trap-screw (16) sliding into the inner cavity (9) in the fixing arrangement (1). <IMAGE>
Patent NO-20006648-D0 (NO)
Inventor: MACK HELMUT
IPC: C08K9/06
Filed: 2000-12-22
Abstract: Organosilane- and/or organosiloxane-containing agents for the surface modification of fillers to be used in the production of filled polyamides have a range of compositions.  Organosilane- and/or organosiloxane-containing agents for the surface modification of fillers to be used in the production of filled polyamides comprise:  (a) an amino-functional silicon (Si) compound of formula (I) or a bis-aminosilane or a tert. aminosilane or a mixture of primary, secondary and/or tertiary aminosil(ox)anes obtained by hydrolysis, condensation or cocondensation of primary, secondary and/or tertiary aminosilanes, the average degree of oligomerization of the aminosiloxane being 2-20;  (b) (i) an amino-functional Si compound of formula (II) and/or a secondary and/or tertiary aminosilane and (ii) an alkyl-functional Si compound of formula (III) or an alkenyl-functional Si compound of formula (IV) or a polyether-functional Si compound of formula (V) and/or (iii) optionally a content of siloxanes obtained by hydrolysis, condensation or cocondensation of compounds of formula (II), secondary or tertiary aminosilanes, bisaminosilanes or compounds of formula (III), (IV) or (V), the average degree of oligomerization of the siloxanes being 2-20; or  (c) (i) an alkyl-functional Si compound of formula (III), (ii) an alkenyl-functional Si compound of formula (IV) and/or (iii) optionally a content of siloxanes obtained by hydrolysis, condensation or cocondensation of compounds of formula (III) and (IV), the average degree of oligomerization of the siloxanes being 2-20. R-NH-(CH2)3-Si(CH3)x(Z)3-x (I)  R'-Si(CH3)x(Z)3-x (II)  R1-Si(CH3)x(Z)3-x (III)  CH2=CH-(CH2)n-Si(CH3)x(Z)3-x (IV)  R''-(O-CH2-CHR''')n'-O-(CH2)m-Si(CH3)x(Z)3-x (V)  Z  =  1-3C alkoxy, OH or Cl;  x  =  0 or 1;  R  =  1-20C alkyl, 5-12C cycloalkyl or 6-20C aryl;  R'  =  an amino group of formula H2N-((CH2)2NH)y-(CH2)3- with y = 0, 1 or 2;  R1  =  optionally cyclic, optionally fluorinated 1-16C alkyl;  n  =  1-20;  R''  =  1-4C alkyl;  R'''  =  H or methyl;  m  =  2 or 3; and  n  =  5- 20.
Patent NO-20010605-D0 (NO)
Inventor: LETT JOHN B
IPC: G02C11/00
Filed: 2001-02-05
Abstract: The present invention provides a lens having a plurality of vision areas. The plurality of areas including a first vision area, a second vision area surrounding the first vision area, and a third vision area surrounding the second vision area. The first vision area having a first power, the second vision area having a range of powers, and the third vision area having a second power distinct from the first power. One of the first, second and third vision areas having an aspheric surface designed to provide a monotonic gradient in power and the other areas having either spherical surfaces to provide single power values or aspheric surfaces designed to correct optical aberrations within these single power areas.
Patent NO-20012771-D0 (NO)
Inventor: BJORDAL ODDVAR INGVE
IPC: F24F11/00
Filed: 2001-06-06
Abstract: A device for controlling airflow between a clean room ( 1 ) and an adjacent room ( 2 ) is described. Channels ( 10, 6 ) lead from the rooms ( 1, 2 ) to a common junction ( 8 ). A ventilation channel ( 9 ) is leading from the common junction ( 8 ) for feeding or carrying off air. In the channel ( 10 ) from the clean room ( 1 ) is included a resistor element for the airflow, while the channel ( 6 ) from the adjacent room ( 2 ) has low hydraulic impedance.
Patent NO-20022567-D0 (NO)
Inventor: IRIE TOSHIKAZU
IPC: F17C13/00
Filed: 2002-05-30
Abstract: An apparatus for controlling the pressure in a cargo tank 1 supplies BOG generated from liquefied natural gas stored in the cargo tank 1 to a burning system 6 through a compressor. In this apparatus, a reliquefaction plant 5 is disposed on the downstream side of first and second compressors 3 and 4 and on the upstream side of the cargo tank 1 so that BOG discharged from the second compressor 4 is liquefied by the reliquefaction plant 5 and the liquefied fluid is returned again into the cargo tank 1.
Patent NO-20025960-D0 (NO)
Inventor: SCHULTE DAVID LEE JR
IPC: B01D29/07
Filed: 2002-12-12
Abstract: A screen arrangement for a vibratory separator comprising a first screen assembly comprising a support structure having a body member (70) with a portion (71) having at least one opening therethrough, and integral side portions (71a, 71b) folded to form a pair of spaced-apart integral side members and a folded end member forming a ledge (73) and a second screen assembly having a body member (70) with a portion (71) having at least one opening therethrough, and integral side portions (71a, 71b) foldable to form a pair of spaced-apart integral side members and a folded end member (75) forming a ledge, wherein a seal member is arranged on one of said folded end member (73,75). <IMAGE> <IMAGE> <IMAGE>
Patent NO-20051620-D0 (NO)
Inventor: MORTSON MURRAY
IPC: B01D53/60
Filed: 2005-04-01
Abstract: A method of scrubbing SOx, NOx compounds and other air toxins from a flue gas stream. In the method, two distinct unit operations are amalgamated to scrub SOx, NOx and other air toxins compounds from a flue gas stream. More specifically, there is a dry scrubbing operation and a wet scrubbing operation. The dry injection scrubbing operation involves contacting a flue gas stream containing SOx and NOx compounds with a sorbent for removing substantially all of the SOx and NOx compounds present in the stream. The second wet scrubbing operation involves contacting the stream to remove any residual SOx, NOx compounds, and other air toxins remaining in the stream.
Patent GB-201001814-D0 (GB)
Title: Feed mechanism for laminating machine
Filed: 2010-02-04
Abstract: Means (17, 22, 23, 24, 25) is provided for intermittently lifting a stack (13) of paper so that the topmost sheet is captured by the suction of a traction device (15) and carried forward by the endless belt of the latter to the input end (21) of a laminating machine. Before the trailing end of the captured sheet has left the traction device (15) the lifting means again lifts the stack (13) so that the next sheet is captured in an overlapping relation to the first.
Patent GB-201019356-D0 (GB)
Title: Composite cylinder block of an I.C.engine
Filed: 2010-11-16
Abstract: A composite cylinder block comprises an inner component defining one or more cylinder bores and main bearing supports of a crankshaft, and an outer component defining an upper crankcase, the inner component being inserted in the outer component, and being rigidly attached thereto. The arrangement provides a comparatively lightweight and rigid cylinder block.
Patent GB-201019579-D0 (GB)
Title: Method and apparatus for direct writing
IPC: G11B7/24
Filed: 2010-11-19
Abstract: A method of performing direct writing and an optical medium for performing direct writing are described. The medium comprises an acceptor substrate including a substrate layer, a reflective layer provided on the substrate layer. The medium further comprises a donor substrate including a substrate layer, an ablative layer provided on the substrate layer, and a transfer layer. The optical medium is arranged such that when the ablative layer is ablated by a beam of laser light, a portion of the transfer layer is transferred from the donor substrate to the acceptor substrate. The optical medium further comprises tracking and addressing means arranged to allow an optical drive to determine the position of a read/write laser on the medium.
Patent GB-201105773-D0 (GB)
Title: SDT=T patent application
Filed: 2011-04-05
Abstract: A system for securing a portable computing device, such as a tablet computer, in a retail environment. The system comprises: (a) two or more slideable arms that each terminate in a jaw, each jaw adapted to grip a side of the computing device; (b) a hub unit into which each arm can slide and which lockably secures each arm in position. The slideable arms can each be slid into a position to grip a computing device of any dimensions.
Patent GB-201308910-D0 (GB)
Title: Device and algorithm for capturing high dynamic range (HDR) video
IPC: H04N19/94
Filed: 2013-05-17
Abstract: Embodiments are directed towards enabling digital cameras to digitally process a captured a Low Dynamic Range image sequence at a real time video rate, and to convert the image sequence into an High Dynamic Range (HDR) image sequence using a pipelined architecture. Two or more image frames are captured using different exposure settings and then combined to form a single HDR output frame in a video sequence. The pipelined architecture operate on adjacent image frames by performing an image alignment, an image mixing, and a tone mapping on the adjacent image frames to generate the HDR image sequence.
Patent GB-201311355-D0 (GB)
Title: Apparatus and method for use in slim hole wells
Filed: 2013-06-26
Abstract: An apparatus and method for providing a tubular connection in the form of a liner tieback connection or a liner hanger in a slim hole well as found in deep wells. When installing the casing sections, a first casing section having a profiled surface distinct from a surface of an adjacent casing section is provided. A liner is run into the first casing section and a part of a portion is radially expanded to morph against the inner surface of the first casing section at the profiled surface and form a sealed joint. Various arrangements of profiled surfaces are provided. The liner may also have a profiled surface. By adapting the casing section to receive the liner directly, a slim hole well construction is achieved.
Patent GB-201319623-D0 (GB)
Title: Thermal treatment of a contaminated volume of material
Filed: 2012-04-24
Abstract: A method is provided for remediating porous contaminated material. In the method, fuel material is combined with the contaminated material and a smoldering combustion process is initiated in the contaminated material to remediate the contaminated material. Control systems are provided to control the smoldering combustion process. The contaminated material may include oily waste, asbestos fibers, and/ or at least one of a chlorinated solvent, a polychlorinated biphenyl (PCB), a dioxin, a furan and a polynuclear aromatic hydrocarbon (PAH).
Patent IT-MI20000545-D0 (IT)
Inventor: COLOMBO CLAUDIO
IPC: H04J3/16
Filed: 2000-03-17
Abstract: A method is described for transmitting/receiving STM-4 (SDH) or STS-12 (SONET) digital signals over two RF carriers in a radio regenerator section. The method provides for performing, in transmission, a de-interleaving operation of the standard frame to be transmitted in such a way as to subdivide it by columns into two sub-frames. The RSOH bytes of the standard frame are terminated and transmitted over the two working channels or over one service channel and one working channel so as to be protected in a 1+1 configuration: In reception, a column interleaving operation recombines together the two sub-frames and recovers and correctly rearranges the RSOH bytes so terminated as to obtain the standard frame originally received from the transmitter. The generated sub-frames are synchronized with the standard frame. <IMAGE>
Patent DE-2961511-D1 (DE)
Title: Control mechanism for a tyre inflation device
Inventor: LUPTOVITS THEODOR
IPC: B60C23/16
Filed: 1979-08-23
Granted: 1982-01-28
Abstract: 1. A control element for a transportable compressed-air container for filling motor-vehicle tyres - a so-called tyre inflator-, which element comprises spring-loaded poppet valves (10 and 15), which are provided on behind the other on a common axis, for feeding comprised air from the compressed-air container into the tyre (inlet valve) and for blowing off air from the tyre into the open air (outlet valve), a pressure gauge for indicating the tyre pressure as well as a connecting line (5) passing to the tyre, the two valves and the connecting lines (8 and 5) to the pressure gauge and to the tyre being adjacent to a common chamber (central chamber) when the valves are shut and the connecting line (8) to the pressure gauge being sealed when the inlet valve (10) is opened, characterized in that the outlet valve (15) is provided within a valve tappet (13), which is loosely connected to the valve disc (9) of the inlet valve (10), and is actuatable from outside this valve tappet (13) irrespective of the position of the latter.
Patent DE-3061104-D1 (DE)
Title: Portable water purifier for domestic use
Inventor: LAFONTAINE PIERRE
IPC: C02F9/00
Filed: 1980-07-11
Granted: 1982-12-23
Abstract: The portable water purifier comprises a rotary filtering vessel which is surrounded by a compartment designed to collect the water filtered through the lateral wall of the filtering vessel, this vessel being rotatably mounted on its axis of revolution. It also comprises a rotary drive member whose output shaft is made fastened to the rotary filtering vessel and a flow pipe for the filtered water which communicates with the outside and with the bottom of the compartment for collecting the filtered water, and a container for the water to be filtered including means enabling the water to be passed into the rotary vessel.
Patent DE-3061622-D1 (DE)
Title: Thickening agent for physically drying coatings and process for its preparation
Inventor: NEUBERT GERHARD DR
IPC: C09D125/06
Filed: 1980-07-09
Granted: 1983-02-17
Abstract: 1. A thickener for physically drying paints and coating compositions which are based on binders which are soluble in mineral spirit, wherein the thickener is a copolymer which forms gels in mineral spirit and which contains, as copolymerized units, a) 5-50% by weight of esters of acrylic acid and/or of methacrylic acid with monoalkanols of 8 to 18 carbon atoms, b) 0.01-2% by weight of an olefinically poly-unsaturated organic compound which is copolymerizable with a), from the group acrylic acid esters of dihydric alcohols of 2 to 6 carbon atoms, which may or may not contain ether groups, vinyl ethers of polyhydric alcohols, divinylbenzene, divinyl esters of dicarboxylic acids, diallyl esters of dicarboxylic acids, triallyl isocyanurate and/or reaction products of diisocyanates and polyisocyanates with hydroxyalkyl acrylates, c) 0-60% by weight of styrene and/or vinyltoluene, d) 0-80% by weight of one or more (meth)acrylic acid esters of monoalkanols of 4 to 7 carbon atoms and e) 0-30% by weight of other copolymerizable olefinically unsaturated organic compounds not already listed under a) to d), with the proviso that the sum of the percentages under a) to e) is 100.
Patent DE-3063142-D1 (DE)
Title: Forest chopper
Inventor: PAULVE MARCEL LUC AMEDEE
IPC: B27L11/00
Filed: 1980-08-27
Granted: 1983-06-16
Abstract: A crusher 1 used particularly for clearing woods or forest of undergrowth, is provided with a drum 2 and cutting devices 6 mounted into slots 5 of the drum. Said cutting devices comprise a counter-blade 8, a blade 7, tightening device for holding said cutting device in slot 5 and adjusting means for adjusting the height of the blade 7. Said adjusting means are preadjusted before the mounting of the blade 7.
Patent DE-3069301-D1 (DE)
Title: Cable comprising optical fibres
Inventor: VAN DER HOEK WILLEM
IPC: H01B7/17
Filed: 1980-10-01
Granted: 1984-10-31
Abstract: An optical fiber cable comprising a cylindrical body and optical fibers which are located, and periodically fixed, in respective grooves in the body. The grooves extend along the length of the body in a helical manner, which may periodically change its sense of rotation. The grooves are either in the surface of the body or in the inner surface of a jacket surrounding the body. The fibers may be fixed after every full turn by means of a wire located in a longitudinal groove which crosses the grooves in which the fibers are fixed. The fibers may alternatively be periodically fixed by means of a longitudinally extending adhesive strip. The whole assembly may be provided with a layer of wound tape and a jacket.
Patent DE-3069685-D1 (DE)
Title: Fatigue indicator
Inventor: ARCHER MICHEL
IPC: G01L1/06
Filed: 1980-12-30
Granted: 1985-01-03
Abstract: A fatigue damage indicator includes a thin plate mounted between or integral with two members to which a stress is to be applied, the disposition of the two members being such that the thin plate is stressed in shear. Slots extending in the direction of the applied stress may be provided to ensure that cracks formed by fatigue stress propagate in a desired direction and the crack propagation is designed to ensure that a part of the plate becomes detached or is bent substantially away.