baber/WOPTO huggingface dataset:
Patent SE-9901540-D0 (SE)
Inventor: VOLOTINEN TARJA T
IPC: G02B6/28
Filed: 1999-04-28
Abstract: An optical coupling assembly contains two or more individual, isolated, fused fiber couplers of type 1x2 or 2x2. The couplers are made from juxtaposed segments (15r, 15'r; 15b, 15'b) of individual fibers in two pieces of two-fiber ribbons (1, 1'). The juxtaposed segments have been fused to each other and simultaneously drawn in the conventional way. The coupling segments are placed inside an elongated protection element (21) having a groove or channel (19). The segments are secured in to the groove or channel and can be separated from each other either by being located at some distance of each other in the fiber longitudinal direction and by some suitable isolating material (23). Such a coupling element is particularly suited for building networks in which two-fiber ribbons are used, such as branched passive optical networks, in private homes, for duplex or bidirectional communication, but can also be used in any kind of coupler application instead of two or more separate couplers.
Patent SE-9902497-D0 (SE)
Inventor: WESTBERG DAVID
IPC: H01P5/10
Filed: 1999-06-30
Abstract: The present invention relates to a balun circuit (1B) comprising a first sub-circuit (10) and a second sub-circuit (20) which each correspond to, or essentially to, a  lambda /4-wave guide. The first sub-circuit (10) includes a first conductor (10U), a second conductor (10L) and a dielectric layer disposed between said first and second conductors, said conductors being connected together capacitively and inductively. The second sub-circuit (20) includes a first conductor (20U), a second conductor (20L) and a dielectric layer disposed between said first and second conductors, said conductors being connected together capacitively and inductively. A first side on the first conductor (10U) in the first sub-circuit (10) is connected to an input port (P1). A second side on the first conductor (10U) in the first sub-circuit (10) is connected to a first side on the first conductor (20U) in the second sub-circuit (20) via a connecting conductor (15). A second side on the second conductor (10L) in the first sub-circuit (10) is connected to a first output port (P2). A first side on the second conductor (20L) in the second sub-circuit (20) is connected to a second output port (P3). A first open terminating  lambda /4-wave guide (30) is connected to a second side on the second conductor (10L) in the first sub-circuit (10), and a second open terminating  lambda /4-wave guide (40) is connected to a second side of the second conductor (20L) in the second sub-circuit (20).
Patent SE-9903840-D0 (SE)
Inventor: LUNDBERG HAAKAN
IPC: E06B1/04
Filed: 1999-10-28
Abstract: An arch decoration for a wall opening, included in a set of two identical arch decorations joined together by an arch facing running around the inner side of the wall opening, comprising two corner pieces (10) designed to be placed on the wall at the corners of the wall opening and to be joined to each other, as well as to be joined to a strip (11) placed on each side of the wall opening or to an additional component included in the arch decoration, the various components having corresponding joint surfaces. Each corner piece (10) has a section facing the wall opening and which is substantially in the shape of an arc. The protruding ends (10.1) of the corner piece (10) extend some way out from the arc with constant cross-sectional profile.
Patent SE-9903893-D0 (SE)
Inventor: RYDIN ARNE
IPC: H03F/
Filed: 1999-10-28
Abstract: The arrangement is for regulating the temperature in an amplifier which has a temperature coefficient, an input signal and an output signal. It has a first and a second component, each with its own temperature coefficient (TK1,TK2). Each component produces a signal, which is dependent upon the component own temperature coefficient.  A component multiplies each of the signals with a respective regulating signal (a,b). The two signals are added together. A component then multiplies the added result with the input signal to the amplifier, resulting in an output signal dependent upon the two regulating signals and the temperature coefficients of the components. The first component signal represents the entity 1 + Tk1asterisk(T1-T0), where T1 is the temperature in the first component and T0 is a selected reference temperature. The signal from the second component represents the entity 1+Tk2asterisk (T2-T0), where T2 is the temperature in the second component and T0 is the selected reference temperature. The result of the addition of these two signals is equal to a asterisk '1 = TK1asterisk (T-T0) = basterisk (1 = Tk2 (T-T0). T1 = T2.
Patent IT-BZ990044-D0 (IT)
Inventor: PABST OTTO
IPC: B61B12/04
Filed: 1999-09-24
Abstract: A swivelling bearer element (3) with two or more rollers linked to a monocable installation fastens one or more swinging bars (9,14,19,24) above, below and opposite a monocable to swivel on the bearer element. Above, below and opposite a pulling and supporting cable are fitted two swinging bars, the centre (10,15,20,25) of each coupling to a support (8,13,18,23) that has its flexibility damped down and couples to a standard support on one of its ends.
Patent IT-FI930046-D0 (IT)
IPC: F27D99/00
Filed: 1993-03-12
Abstract: A high temperature furnace for heat treatment of various products, and for sintering. One of the uses is for preparing dental products such as dental crowns, bridges, implants and the like. The main component of the furnace is a cup-shaped quartz vessel, with a curved roof section, and which has a wide flange at its open end. There is provided a heating coil, applied to the vessel, and heat insulating means and heat measuring means indicating the temperature inside the vessel. There is provided a tube leading to the outside which can be used for establishing a vacuum in the vessel or for providing in the vessel or for providing in the vessel an atmosphere of any desired gas or gas mixture. There is provided a base through which there can be raised and lowered a worktable. The flange of the vessel rests on O-rings which provide a hermetic seal, and which are not subjected to an excessive temperature due to the width to the width of the flange of the vessel. There is provided an efficient thermal insulation and means for highly accurate heating of the vessel.
Patent IT-MI921850-D0 (IT)
Inventor: GIUSTI GUGLIELMO
IPC: F16K1/30
Filed: 1992-07-29
Abstract: A valve (10) for gas cylinders, cylinder racks or stacks, cylinder filling racks and similar uses, is of the type with an axially moving valving element without a return spring, and comprises: a valve body (12) provided with a thread (14) enabling the valve (10) to be mounted in position, this threaded part enclosing a first axial gas passage channel (18) opening into the central hole (76) of the valve seat (42); a threaded lateral protuberance (22) encloses a second channel (24, 26) which opens into the inner chamber (28) of the valve (10); a valving element (30) in the form of a piston movable in both directions within the chamber (28) and carrying on its front face a sealing insert (40) to be pressed against the valve seat (42); a seal device providing a seal between the stem (32) of the valving element (30) and the valve body (12); and a mechanism for operating the valving element (30), comprising a threaded operating pin (58) screwable within a gland nut (56) which also maintains the seal device in position, an operating handwheel (60) being connected to the threaded pin (58). The valving element comprises a coaxial front peg (70) having a frusto-conical free end for closing the central hole (76) in the valve seat (42), there being a clearance of between 0.0 mm and 0.1 mm between the peg (70) and the hole (76) when the valve (10) is closed. The frusto-conical end of the peg (70) preferably has a taper of between 1 DEG  and 7 DEG . The valving element (30) can also act as a gate valve against the second channel (24, 26). <IMAGE>
Patent IT-MI922866-D0 (IT)
Inventor: SPINETTI ALBERTO
IPC: G07D11/00
Filed: 1992-12-16
Abstract: The present invention relates to an automatic dispensing machine for banknotes or material in sheets in general, that comprises a boxlike body (2) wherein a plurality of dispensing devices (3) is accommodated, each served by a storage container. In the boxlike body one or more openings are defined for the introduction of wads of banknotes, or sheets in general, and there are provided means for conveying wads, introduced through the said one or more openings, into one of the storage containers, with the sheets of each wad arranged in a way compatible with the feeding of the relevant dispensing device served by this storage container.
Patent IT-MI942018-D0 (IT)
Inventor: TORINI ALBERTO
IPC: C02F1/52
Filed: 1994-10-04
Abstract: PCT No. PCT/EP95/03904 Sec. 371 Date Mar. 31, 1997 Sec. 102(e) Date Mar. 31, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10540 PCT Pub. Date Apr. 11, 1996A process to purify polar liquid wastes consists in treating the wastes with a flocculating composition formed by a concentrated suspension of montmorillonite into a polar liquid, and preferably into the same polar liquid waste to be treated. Selected pH and concentration ranges are determined in order to obtain short or very short contact times and a complete purification of the treated polar liquid wastes.
Patent IT-RM910231-D0 (IT)
Inventor: EMBERTI GIALLORETI UGO
IPC: G02B6/44
Filed: 1991-04-05
Abstract: The object of the invention is a process for the threading of cables into tubes by means of a pressurized hydraulic fluid, as well as the relevant apparatus comprising means for: dispensing the cable that is to be threaded from a controlled velocity bobbin; advancing said cable toward the tube at a velocity as much uniform as possible; threading an end of the cable into a first extremity of the tube; simultaneously introducing into said first extremity and pushing through said tube a hydraulic fluid in such a manner that said hydraulic fluid exerts such a flotation thrust on the mass of the cable and such an entrainment force on the surface thereof as to bring the cable up to the outlet of a second extremity of the tube.
Patent IT-RM930002-D0 (IT)
IPC: C12Q1/18
Filed: 1993-01-04
Abstract: A method to assay a microorganism growth, or a microorganism growth inhibition, in the presence of an effective antibiotic amount, as a function of the pH changes in the culture medium and a color change of a color indicator, is described. The method and the kit therefom are to be used to assay samples from biological fluids, water, effluents, etc.
Patent IT-VE950013-D0 (IT)
Inventor: TOGNELLI GIORGIO
IPC: E04D3/35
Filed: 1995-05-05
Abstract: A deep ribbed composite thermoinsulating panel, comprising a metal outer facing (2) and a metal inner facing (4) between which an insulating layer (6) of expanded material is interposed, and also comprising on the outer facing (2) a female rib (12) provided along one longitudinal edge, and a male rib (14) provided along the opposite longitudinal edge and containing a longitudinal groove (22) engageable by a bent edge (16) of the female rib (12) of the adjacent panel, characterised in that: the female rib (12) comprises a longitudinal undercut (18) facing said bent edge (16), the male rib (14) presents a continuous longitudinal cut-away part (24) bounded externally by a bent edge (26) of said outer facing (2), and the male rib (14) comprises a plurality of elastic plates (30) distributed in the direction of its length and possessing a tooth for their coupling to the undercut (18) of the female rib (12) of the adjacent panel.
Patent NO-20033440-D0 (NO)
Inventor: SALAMAN CARLOS PLATA
IPC: A61K31/357
Filed: 2003-08-01
Abstract: Co-therapy for the treatment of neurological dysfunctions comprising administration of one or more fructopyranose sulfamates and erythropoietin.
Patent NO-20051119-D0 (NO)
Title: Innhenting av avregningsinformasjon i telekommunikasjonssystem
Inventor: KORHONEN JOUNI
IPC: H04L12/28
Filed: 2005-03-02
Abstract: Den foreliggende oppfinnelsen illustrerer en fremgangsmåte for brukeravregningsdatahåndtering i et trådløst telekommunikasjonssystem omfattende ett eller flere aksessnettverk, ett eller flere aksesspunkter (AP), og brukerutstyr. I fremgangsmåten blir en forbindelsessesjon for brukerutstyret satt opp via et første aksessnettverk og et første aksesspunkt (AP). Fremgangsmåten omfatter å danne og opprettholde statusdata som representerer status for hver sesjon i en nettverksnode, slik som en aksesskontroller RADIUS-proksy eller RADIUS-server (AS). Når nettverksnoden mottar autentiseringsmeldingen, avleder rutinen (2-2, 2-6) hvorvidt en ny autentisering eller en reautentisering forårsaket av handover eller annen grunn er berørt. Dersom den aktuelle autentiseringen er reautentisering, adderes ytterligere data (2-9, 2-14) til avregningsdataene eller meldinger for å linke sammen avregningssesjonen som etterfølger reautentiseringen og den som gikk foran den.
Patent NO-20054474-D0 (NO)
Inventor: BAUMAM MARKUS
IPC: F16K15/04
Filed: 2005-09-27
Abstract: The assembly for the biological treatment of sewage has at least one primary settling chamber (10) and at least one settling chamber (12), with an immersed pump (20) for the sewage transport together with an aerator (38). The pump outlet opens into a cylindrical rising pipe (22), containing a valve ball (24). A valve seat (26) is at the upper end of the rising pipe, leading into a sludge backflow channel (28) into the primary chamber below its minimum water level. A side channel (34) for clear water branches from the rising pipe, leading to a buffer container (36) and an integrated clear water outflow (18). The settling chamber has an open catch dish (42) under the minimum water level, with a channel link (44) to the sludge backflow.
Patent GB-201012011-D0 (GB)
Title: Fuel cell
Filed: 2010-07-16
Abstract: The invention provides a method of operating a fuel cell that comprises a solid cation exchange membrane, the method comprising contacting an anode in the fuel cell with urine, an ammonium salt or a urea salt and contacting the cathode with an oxidant whereby to generate electricity.
Patent GB-201101748-D0 (GB)
Title: A container and blank
Filed: 2011-02-01
Abstract: The invention relates to a blank (101) for forming a container (126). The blank (101) is provided with a substrate layer and a film layer. Part of the film layer extend beyond the substrate layer to forma an area of unsupported film (122a, 122b, 122c) such that when a container (126) is formed from the blank (101), the unsupported film area (122a,122b,122c) is arranged to wrap around and seal vertices (130,132,134,136) provided at corners of an opening of the container (126). The invention also relates to a method of forming the container (126), and to the container (126) once formed.
Patent GB-201101816-D0 (GB)
Title: An audio interface device
Filed: 2011-02-03
Abstract: An interface device for connecting audio equipment comprises a transmitter device 1 with an audio connector jack plug 2 for attaching the device 1 to an analogue signal-generating device. Device 1 further comprises an audio codec 4, integrating an analogue to digital converter, a wireless internet MAC controller and baseband processor 5, a WLAN radio 6, and a signal conditioning circuit 3 to adapt the voltage and impedance from the signal generating device. A receiver device 7 has an audio connector jack plug 12 for attaching the device 7 to an analogue signal-receiving device. Device 2 further comprises a WLAN radio 8, a wireless internet MAC controller and baseband processor 9 connected to the digital-to-analogue converter within an audio codec 10, and a signal conditioning circuit 11 to adapt the voltage and impedance to the signal receiving device.
Patent GB-201105150-D0 (GB)
Title: Cemented carbide material and tools comprising same
Filed: 2011-03-28
Abstract: Cemented carbide material comprising tungsten carbide (WC) material in particulate form having a mean grain size D in terms of equivalent circle diameter of at least 0.5 microns and at most 10 microns, and a binder phase comprising cobalt (Co) of at least 5 weight per cent and at most 12 weight per cent, W being present in the binder at a content of at least 10 weight per cent of the binder material; the content of the WC material being at least 75 weight per cent and at most 95 weight per cent; and nanoparticles dispersed in the binder material, the nanoparticles comprising material according to the formula CoxWyCz, where X is a value in the range from 1 to 7, Y is a value in the range from 1 to 10 and Z is a value in the range from 0 to 4; the nanoparticles having a mean particle size at most 10 nm, at least 10 per cent of the nanoparticles having size of at most 5 nm; the cemented carbide material having a magnetic coercive force in the units kA/m of at least -2.1×D+14.
Patent GB-201111682-D0 (GB)
Title: Benzylamine derivatives
Filed: 2011-07-07
Abstract: Benzylamine derivatives (or dipeptide derivatives) of formula (I) may be inhibitors of plasma kallikrein. R1 - R8 and R10 are H or a substituent (or R4, R5 and their connecting atoms combine to form a 5- or 6-membered azacycloalkyl); R9 is aryl or heteroaryl; the substituents are as further defined in claim 1. The benzylamine derivatives may be useful for the treatment of impaired visual acuity, diabetic retinopathy or diabetic macular oedema. The benzylamine derivative may be (S)-N-(4-aminomethyl-benzyl)-2-[(R)-3-(4-ethoxy-phenyl)-2-propionylamino-propionylamino]-3-phenyl-propionamide, (R)-N-[(S)-1-(4-aminomethyl-benzylcarbamoyl)-2-phenyl-ethyl]-3-(4-ethoxy-phenyl)-2-methanesulfonylamino-propionamide or (2S, 3R)-1-[(R)-3-(4-ethoxy-phenyl)-2-propionylamino-propionyl]-3-phenyl-pyrrolidine-2-carboxylic acid 4-aminomethyl-benzylamide.
Patent GB-201112197-D0 (GB)
Title: A wireless communication method and system
Filed: 2011-07-15
Abstract: A method of attaching a client device A, B, C to one of a plurality of base stations 12, 22 each of which is transmitting on one of a plurality of channels, is disclosed. The method comprises the steps of: (i) setting a receiver of said client device to a first sensitivity and scanning said channels to detect a valid base station transmission; (ii) if a base station transmission is not detected by the scan, incrementally increasing the sensitivity of the receiver and re-scanning said channels for each increase until a valid base station transmission is detected; and (iii) upon detection of a valid base station transmission, attaching the client device to the base station transmitting said valid base station transmission. If no valid base station transmission is detected the client device may enter an ultra low power sleep mode and awaken after a predetermined duration of time. Suitable for sensor nodes, especially in a medical environment wherein many nodes may wish to connect to one of a plurality of fixed base stations within a hospital.
Patent GB-201113937-D0 (GB)
Title: Apparatus and method for providing electrical stimulation to a subject
Filed: 2011-08-12
Abstract: An apparatus for the electrical stimulation of a subject is provided, the apparatus comprising a contact member having a contact surface for contacting the plantar surface of a foot of the subject; and means for providing an electrical stimulation cycle to the foot of the subject comprising supplying an electrical current to the contact surface for the electrical stimulation of the plantar muscles of the foot of the subject; wherein the contact surface is moveable so as to allow the angle of the joints of the foot and ankle of the subject to change during the electrical stimulation cycle.
Patent GB-201114662-D0 (GB)
Title: Chemically programmable immunity
Filed: 2011-08-24
Abstract: The invention relates to immunity linker molecules which target Clostridium difficile or a Clostridium difficile toxin, methods of prophylaxis and/or treatment of disease or infection from Clostridium difficile, methods for providing immediate immunity to Clostridium difficile or a Clostridium difficile toxin and pharmaceutical compositions comprising said immunity linker molecules.
Patent GB-201201174-D0 (GB)
Title: A turbomachine casing assembly
Filed: 2012-01-25
Abstract: A turbomachine casing assembly 100;200;300 comprises a first casing element 110;210;310 locatable radially outward of one or more rotating aerofoil elements 130 of a turbomachine, a second casing element 120 located radially distal to the first casing element110;210;310. A void 134 is provided between a radially proximal face 114;214;314 of the first casing element 110;210;310 and a radially proximal face 124 of the second casing element 120, at the first end 112;212;312 of the first casing element 110;210;310.  The first end 112;212;312 of the first casing element 110;210;310 is located against a corresponding first end 122 of the second casing element 120 by an energy absorbing element 140;142;230;340, with the first casing element 110;210;310;comprising a cantilever 180. The cantilever 180 is arranged in a region extending along the first casing element 110;210;310 from the first end 112;212;312;and having a pivot axis 182 at a mid portion thereof.  Release of one of the rotating aerofoil elements 130 results in the element 130, or part thereof, impacting the first casing element 110;210;310 which results in the cantilever 180 bending into the void 134 provided between the first and second casing elements110;210;310,120. This enables the rotating aerofoil element 130 to be trapped within the casing assembly 100;200;300.
Patent GB-201201997-D0 (GB)
Title: A fan
Filed: 2012-02-06
Abstract: A fan includes a base and a nozzle mounted on the base. The base includes an impeller and a motor for driving the impeller to generate an air flow. The nozzle includes an air inlet, an air outlet, and an annular casing which defines a bore through which air from outside the fan is drawn by air emitted from the air outlet. An ionizer is located within the bore of the nozzle for treating the air drawn through the bore.
Patent GB-201209403-D0 (GB)
Title: Non-intrusive scanner
Filed: 2012-05-28
Abstract: A non-intrusive thermal scanner system for monitoring the fireside conditions of a wall 100, such as walls of power station boilers or furnaces as well as walls of pipelines and storage vessels. The system comprises a plurality of temperature sensors 10 arranged to provide an array 15 on an external side of the wall 100 the array defining a monitoring area (30) on the wall. At least one non-intrusive heat flux sensor 50 is also provided. A control system (20) is configured to scan the array 15 of sensors 10 in sequence. Also disclosed is a method of non-intrusive monitoring of the fireside conditions of a wall.
Patent GB-201211894-D0 (GB)
Title: Sensing methods and apparatus
Filed: 2012-07-04
Abstract: We describe a system for characterising the dielectric properties of the surface of a material, the system comprising: a piezoelectric probe for interrogating a surface of said material; an RF drive unit configured to excite electroacoustic oscillations in said piezoelectric probe; and a signal analysis system, coupled to said piezoelectric probe, to output data characterising a dielectric property of said material responsive to said excited electroacoustic oscillations.
Patent GB-201212348-D0 (GB)
Title: Multifocal contact lens
Filed: 2012-07-11
Abstract: A multifocal contact lens has zones 2 having a first focal length and zones 3 having a second focal length. These zones may be radial and relate to near and distance vision. The lens also has an eye movement-sensitive biasing means such as peripheral prismatic area 6 so as to cause the lens to move on the subject's eye in response to movements thereof. Movement of the lens causes a preferred one of the optical zones to be located such that the subject is provided with a desired optical correction to allow viewing at a desired focal length. Zones for distance vision may be at an angle of 45 degrees and zones for near vision at 135 degrees to a horizontal axis.