baber/WOPTO huggingface dataset:
Patent SE-9702229-D0 (SE)
Inventor: NORDHAG LOVE
IPC: B01D53/50
Filed: 1997-06-11
Abstract: The present invention relates to a method of desulphurizing gases, such as flue gases emanating from combustion plants, while using a purification plant that includes a scrubber (1) to which an alkali is supplied, and a following gypsum-forming plant (2) to which calcium hydroxide is supplied to form gypsum, wherein the scrubber washing liquid is regenerated and returned to the scrubber. The invention is characterized in that after having filled the purification plant with water and started-up the plant, the sulphur content is caused to reach such a value that when calcium hydroxide is supplied to the gypsum-forming plant (2), the sulphate content in relation to the amount of calcium hydroxide supplied will give a superstoichiometric ratio of SO4/Ca in the gypsum-forming plant, this superstoichiometric ratio being maintained during the operation of the plant. <IMAGE>
Patent SE-9800163-D0 (SE)
Inventor: SJOEBERG STURE
IPC: F41H5/04
Filed: 1998-01-22
Abstract: A method for moulding a body which comprises a laminar structure, which includes: applying a first laminar layer (2) onto a mould (1), which laminar layer comprises a mixture of a fibre material and a thermosetting resin in a liquid state, applying at least a structural element (3) onto the first laminar layer (2), applying a substantially air-proof, flexible cover (8) in order to define a space (9) between the mould (1) and the latter enclosing said laminar layer (2) and structural element (3), and vacuum suction of said space (9). The vacuum suction begins while the thermosetting resin in the first layer (2) essentially is available in a liquid, not hardened state. The invention also refers to a building element.
Patent SE-9801115-D0 (SE)
Inventor: MARNFELDT GOERAN
IPC: A61M15/00
Filed: 1998-03-30
Abstract: A counting device, comprising: an input 105, 107 for receiving an input signal having at least three distinct input states; memory means 810 for storing a count; and means 620 responsive to a predetermined sequence of input states of said input signal to vary said count, wherein said predetermined sequence includes the at least three input states.
Patent SE-9900123-D0 (SE)
Inventor: ELLQVIST STAFFAN
IPC: G05D3/12
Filed: 1999-01-15
Abstract: Method for synchronizing a robot where a target is arranged on the movable part of the robot at the respective robot axles. The movable part rotates back and forth and at the same time a sensor reads at least two distinct detectable changes on the target. The center-point for the target is calculated and introduced into the control system.
Patent SE-9903371-D0 (SE)
Inventor: LARSSON ULF
IPC: E01C23/09
Filed: 1999-09-20
Abstract: A cutting head (5) with a rotation symmetrical shape and containing axially and tangentially interspaced cutting tools (17) is mounted in a mobile support frame (4). An imaginary axis for the front mantle of the cutting head extends at right angles to the travelling direction of the frame and at a sharp angle to the plane of the coating (37), so that the cutting head is pressed against the edge of the coating and then moved along it to form an angled cut surface (41).  An Independent claim is also included for a method of cutting asphalt coatings.
Patent IT-MI961705-D0 (IT)
IPC: E05D15/10
Filed: 1996-08-05
Abstract: The mechanism comprises longitudinal rails (12) and, for each door, a double slide assembly (14) of which a first slide (16) slides along the rails and a second slide (18), constrained to the door (A), moves at right angles to the first slide (16) between a retracted position in which the door is closed and an extracted position in which the door is opened, at a distance from said first position at least equal to the thickness of the door or a multiple thereof. A longitudinal traverse of the slide assembly (14) is allowed only when the second slide (18) is in the extracted position with respect to the first (16). The retracted position is forced by spring means (36) between the second slide and the first slide. The width of the slide assembly is smaller than the width of the door, generally being half, a third or a quarter thereof. In a wardrobe with a plurality of doors, the mechanism allows any one of the doors to be opened with exactly the same extracting and sliding movement; it also allows more than one compartment to be opened at the same time, in practice as many as all the doors of wardrobe but one, in front of which the doors are disposed parallel to each other. <IMAGE>
Patent IT-MI971370-D0 (IT)
IPC: B01J47/02
Filed: 1997-06-11
Abstract: A process based on ion exchange with separated beds is disclosed for the deionization of substances that are not stable in the presence of strongly acidic cation exchangers, wherein the solution to be deionized is contacted with a first bed consisting of a basic anion exchanger in the form of hydrogen carbonate and subsequently with a second bed, connected in series, consisting of a weakly acidic cation exchanger in hydrogen form.
Patent IT-RM960394-D0 (IT)
IPC: H03G3/20
Filed: 1996-06-05
Abstract: A unique method and apparatus modifies the load impedance at the output of a power amplifier by varying a voltage variable capacitor (VVC) (310) to maximize the efficiency of the power amplifier (304). A comparator (509) generates amplifier control signal (211) based upon a detected power output signal (216) and a reference signal. In addition to providing power control, the control signal is also coupled to a VVC circuit (506) to control the output impedance of the power amplifier. In an alternate embodiment, a separate VVC control signal (527) based upon a comparison of the power control signal and the battery voltage is coupled to a VVC. In another alternate embodiment, a second VVC can be coupled in parallel to the first VVC. The second VVC is preferably controlled by a signal (805) based upon the current in the power amplifier. Finally, an alternate embodiment incorporates a VVC circuit (506) at the input of the power amplifier to compensate for variations in input impedance to improve other power amplifier parameters such as IM, gain, output power and noise level.
Patent IT-TO930061-D0 (IT)
IPC: E05C9/02
Filed: 1993-02-04
Abstract: The lock comprises a lock face (2) on which are mounted at least one seal-compression member (8) capable of being displaced relative to the lock face and of interacting with a complementary member in order to afford the sealing function; a linkage (13) capable of sliding against the lock face; at least one security member (15) of the lock bolt type; and operating means (C) for assuring, on the one hand, the displacements of the linkage and of the compression member and, on the other hand, the displacements of the security member; these operating means (C) are laid out firstly so as to put in place the sealing function (8) without action on the security function (15) and secondly to put in place the security function (15) without action on the sealing function (8) already in place. <IMAGE>
Patent NO-20000437-D0 (NO)
Inventor: HYING CHRISTIAN
IPC: H01M8/10
Filed: 2000-01-27
Abstract: The invention relates to a hydrophobic permeable composite, to a method for producing a hydrophobic permeable composite and to the use of said composite in various processes. Hydrophobic, permeable materials have been known for some time. Plastic materials especially, for example Gore-Tex(R), but also materials consisting of other organic polymers are used whenever a material is required to be gas- and steam-permeable but not liquid-permeable. These materials have the disadvantage that they can only be used within a certain temperature range. The inventive composite is characterised by a higher temperature resistance since it consists mainly of inorganic materials. It is also relatively easy to produce since it can be obtained using the sol-gel technique. The inventive composite can be used as a membrane in the oxidation of aromatics, for example in the direct oxidation of benzene to phenol.
Patent NO-20002055-D0 (NO)
Inventor: SCHLEGEL TORSTEN
IPC: H02B1/052
Filed: 2000-04-18
Abstract: The invention relates to a device, preferably a circuit-breaker, for mounting on a top-hat rail, comprising a housing, one side of which is configured as a mounting section. A locking bar is provided in the mounting section, said locking bar being fitted on the housing in such a way that it slides and having a projection which extends in the direction of sliding in order to tightly clamp the circuit-breaker on the top-hat rail. A strap-shaped clamp element also provided in the mounting section is fixed on the housing in such a way that when the locking bar moves into a latching or clamping position, the clamp element is at least partially gripped from underneath and is hereby moved into a position in which it clamps the top-hat rail tight.
Patent NO-20004563-D0 (NO)
Inventor: CURIEL DAVID T
IPC: A61K35/76
Filed: 2000-09-13
Abstract: The present invention provides means to modify the tropism of recombinant adenoviral vectors using genetic methods to alter the adenoviral fiber cell-binding protein while maintaining the native trimeric protein biosynthesis profile. The present invention further provides means to specifically target particular cell types for infection with recombinant adenoviral vectors using genetic methods to alter the adenoviral fiber cell-binding protein.
Patent NO-20005260-D0 (NO)
Inventor: BILLINGS ALAN L
IPC: B31F1/24
Filed: 2000-10-19
Abstract: An unlaminated belt (40) for a single-facer section (10) of a corrugated board production line has a single base structure (52) in the form of an endless loop lacking a seam. The base structure (52) is made up of yarns (56, 54) oriented in the machine, or running, and cross-machine directions of the belt (40). At least one layer of staple fiber material (60) is needled into the outside (58) of the base structure (52), extends at least partly therethrough, and forms a layer (64) on the outside (58) of the base structure. The base structure (52), once so needled, is impregnated with a polymeric resin material (66). The yarns (56, 54) of the base structure, the staple fiber material (60) and the polymeric resin material (66) are all of high-temperature-resistant materials to enable the belt (40) to withstand the conditions under which it must operate on a corrugator machine. <IMAGE>
Patent NO-20015422-D0 (NO)
Inventor: CABOCHE JEAN-JACQUES
IPC: C12N1/00
Filed: 2001-11-06
Abstract: Production (M1) of a fermentation medium from a renewable resource material comprising removing low molecular weight impurities by nanofiltration and/or electrodialysis, is new. Production of a fermentation medium from a renewable resource material comprises: (a) optionally treating the material to enrich it in nitrogen and carbon sources directly assimilable by microorganisms and to remove insoluble impurities; (b) removing low molecular weight impurities by nanofiltration and/or electrodialysis without altering the directly assimilable carbon source content of the material; (c) supplementing the material with nitrogen and carbon sources directly assimilable by microorganisms; and (d) recovering the resulting fermentation medium.
Patent NO-20035231-D0 (NO)
Inventor: AVERBACK PAUL A
IPC: A61P31/04
Filed: 2003-11-25
Abstract: The present invention is directed to methods of treating conditions requiring removal or destruction of harmful or unwanted cells in a patient, such as benign and malignant tumors, using peptides derived from the amino acid sequences of neural thread proteins and related molecules.
Patent NO-20053609-D0 (NO)
Inventor: FYFE GEORGE
IPC: E21B10/633
Filed: 2005-07-25
Abstract: The invention is an attachment means for a ground drilling or cutting tool (10) that enables cutting elements (11) to be removably secured to the tool (10). The attachment means include a first surface (13) on the cutting element (11), a second surface (14) on the tool (10) upon which the first surface (11) locates, dowel holes (15) in each of the first and second surfaces, dowels (16) that locate in aligned dowel holes between said surfaces, engagement surfaces (17, 18) on the cutting element and tool that extends substantially parallel to the longitudinal axis of the tool and engage to resist side loads applied to the cutting elements (11) and fastening means (19) that secures the cutting elements (11) to the tool (10). The invention provides a means of easily removing the cutting elements (11) from the tool (10) for either replacement or maintenance work.
Patent NO-20055595-D0 (NO)
Inventor: KOIVUSAARI RAUNO
IPC: F03B13/18
Filed: 2005-11-25
Abstract: A production installation ( 1 ) for utilizing wave energy in which production installation there are two or more production units ( 4 ) and the water mass (V) of the water basin is adapted to actuate production units ( 4 ) or their parts located at the bottom (P) of the water basin or in close vicinity, and the production units ( 4 ) can be used to transform the kinetic energy of the water mass into some other form of energy like electric energy and/or kinetic energy and/or pressure of the intermediate agent. The production units ( 4 ) are attached directly or indirectly to the bottom of the water basin at intermediate water region (B). The production units ( 4 ) are totally submerged under water surface. The transfer equipment of the energy of the production units ( 4 ) or of the intermediate substance is connected in series or parallel in relation to each other.
Patent GB-201008695-D0 (GB)
Title: Controllable buoyant system
Filed: 2010-05-25
Abstract: A controllable buoyant system (10) includes a support structure having a sealed hollow enclosure (12) containing a first gas and surrounded by a second gas, either the first gas or the second gas being lighter than ambient air. The hollow enclosure is pre-filled with the first gas via a one-way valve that prevents the first gas escaping and an altitude sensor (14) generates an altitude signal indicative of a height of the support structure. A height transducer (17, 21, 61, 66, 67, 68) coupled to the hollow enclosure is responsive to the altitude signal for varying the buoyancy of the support structure. A controller (15) is coupled to the altitude sensor and to the height transducer and is responsive to the altitude signal and to at least one reference altitude signal for automatically controlling the height transducer in order to maintain the support structure buoyant at the preset altitude.
Patent GB-201009453-D0 (GB)
Title: Composition
Filed: 2010-06-07
Abstract: A surfactant product includes a first effervescent material and a second effervescent material. Each effervescent material is capable of effervescence on contact with water, wherein the rate of effervescence of the first effervescent material is greater than the rate of effervescence of the second effervescent material. The first and second effervescent materials are distinct from each other and at least one of the effervescent materials envelops the other of the effervescent materials.
Patent GB-201011556-D0 (GB)
Title: A window unit
Filed: 2010-07-09
Abstract: A window unit (102), comprising: a first sheet (301); a second sheet portion (304); a third sheet portion (308); and an actuation means. The first sheet (301) defines first high transmittance regions (302A, 302B) and first low transmittance regions (303A, 303B). The second sheet portion (304) is positioned substantially parallel to the first sheet, and defines second high transmittance regions (306A, 306B) and second low transmittance regions (307A, 307B). The third sheet portion (308) is positioned substantially parallel to the second sheet portion, and defines third high transmittance regions (309A, 309B) and third low transmittance regions (310A, 310B). The actuation means (507, 523, 524) is configured to simultaneously move the second sheet portion and the third sheet portion from an open configuration, to a closed configuration. In the open configuration the second and third high transmittance regions are aligned with the first high transmittance regions. In the closed configuration, the second high transmittance regions are not aligned with the first high transmittance regions and the third high transmittance regions are not aligned with the first or second high transmittance regions.
Patent GB-201015806-D0 (GB)
Title: Vascular imaging agents
Filed: 2010-09-21
Abstract: The present invention relates to a method of in vivo optical imaging, of the blood vessels and/or blood pool of a mammalian subject, which comprises an optical imaging contrast agent. The optical imaging agents comprise conjugates of far-red or near-infrared dyes with synthetic polyethyleneglycol (PEG) polymers having a molecular weight in the range 15-45 kDa. Also disclosed are methods of treatment monitoring, methods of diagnosis and medical uses involving the contrast agents.
Patent GB-201105881-D0 (GB)
Title: Air freshener
Filed: 2011-04-07
Abstract: An air freshener (1, Fig. 1) comprises an unit having two lamellae 2, 3 each having two surfaces and joined with one surface of one lamella opposing a surface of the other lamella. Direct contact between the opposing surfaces is prevented by the presence between the lamellae of a plurality of fragrance-containing rupturable microcapsules 4. The device further comprises a rupture element 5 mounted on the device and adapted to move in the plane of the lamellae, simultaneously applying rupturing force to a desired portion of microcapsules. A method is also claimed, wherein the rupture element is moved to an extent which is sufficient to provide a desired air freshening effect. The device is of particular use in motor vehicles. Preferably, the lamellae are thin layers of paper, cardboard, fabrics, plastics or metal foils. The device may also include surface markings (6, Fig. 1) which indicate an extent to which the rupture element can be moved to emit a sufficient fragrance for a particular time period.
Patent GB-201107507-D0 (GB)
Title: sealing Arrangement for element plates in liquid heating vessels
Filed: 2011-05-05
Abstract: A seal 8 to seal the periphery of a heating element plate 3 in a liquid heating vessel 1 which has at least one radially extending circumferential fin 11 with a sealing surface which carries least one circumferential rib 12. The rib may improve sealing against imperfect or uneven surfaces. The heating element plate may include a radially outwardly projecting lip into which a groove of the seal fits. The seal may include a radially inwardly extending portion which fits around a flange of the heating element plate.
Patent GB-201109461-D0 (GB)
Title: Electrical contact and method of manufacture of electrical contact
Filed: 2011-06-06
Abstract: A surface mount female electrical contact is provided, comprising a socket for receiving an electrical pin, the socket comprising a base and a plurality of contact fingers extending upwardly from the base to form electrical connection with the male electrical pin, the socket further comprising at least one guide member extending upwardly from the base to position the electrical pin when received from above the socket. A method of manufacturing a female contact is also provided, comprising: providing a flat conductive sheet; stamping a base portion in the sheet; stamping the sheet with a plurality of contact fingers, and a plurality of guide members; bending the plurality of contact fingers upwards away from the base portion towards each other; and bending the plurality of guide members upwards away from the base portion towards each other.
Patent GB-201116572-D0 (GB)
Title: Sub-grade separation materials
Filed: 2011-09-26
Abstract: A separator material for sub-grade, e.g. containing clay and/or silt, comprises a composite (60) formed of at least one layer of a geotextile material (52,54) and at least one layer of a nonwoven fabric (50) formed of polymeric fibres. The nonwoven fabric (50) is calendered so as to achieve a material that can filter out particles of clay/and or silt but is normally permeable to liquid. The nonwoven fabric (50) has a maximum pore size between 5 and 20 µm or between and 40 µm.
Patent GB-201207978-D0 (GB)
Title: Footwear
Filed: 2012-05-08
Abstract: Footwear 20 comprising a ground contactable region or sole 22 and a foot retaining region or upper 21. The ground contactable region 22 comprises or includes a vapour permeable material in the form of an elastomeric polymer. The footwear may be in the form of an overshoe (12, figure 1) adapted for drawing over a shoe (11, figure 1) of the wearer. The overshoe (12, figure 1) is adapted for demountable retention on the shoe (11, figure 1). The vapour permeable material is breathable, allowing the passage of vapour and/or gases through whilst acting as a barrier to liquid droplets such as water and solid particulates.
Patent GB-201208244-D0 (GB)
Title: Preamble detection
Filed: 2012-05-11
Abstract: A method for detecting the start of a frame in a signal comprises comparing a first section of the signal with a known sequence (preamble) to generate a first comparison including a first phase component and comparing a second section of the signal with the known sequence to generate a second comparison including a second phase component, the second phase component incorporating an additional rotation relative to the first phase component due to transmitter-receiver frequency mismatch. The second comparison is processed with the first comparison to generate a combined comparison that is representative of the second comparison but without the additional rotation. The processing of the second comparison with the first comparison may comprise multiplying the second comparison with the complex conjugate of the first comparison. Further combined comparisons may be generated and then coherently combined. The invention may be used in a communication network implementing the Weightless (RTM) protocol for machine communications.
Patent GB-201212026-D0 (GB)
Title: Scroll compressor
Filed: 2012-07-06
Abstract: The present invention relates to a scroll compressor 10 comprising a scroll pumping arrangement comprising two scrolls each having a scroll wall 28, 34 with inner and. outer scroll wall surfaces which co-operate with respective outer and inner scroll wall surfaces of the other scroll wall providing two pairs of co-operating surfaces which, on relative orbiting motion of the scrolls, pump fluid from an inlet to an outlet of the arrangement, the scroll walls having a respective plurality of wraps I, II, III, IV, V between the inlet 24 and the outlet 26 and wherein the co-operating scroll wall surfaces of one of said pairs of at least one wrap are generally circular. A scroll pump with a wrap that has a rate of change of radius less than the rate of change of the other wraps is also claimed.
Patent GB-201305692-D0 (GB)
Title: A mooring device
Filed: 2013-03-28
Abstract: The invention relates to a mooring device that is suitable for use in water W. The mooring device comprises a pile 1 configured to be embedded in a floor F supporting the body of water, at least one arm 2 configured to engage at least one entity, a joint 3 configured to couple the pile and the at least one arm and permit rotation of the at least one arm relative to the pile, and joint locking means configured to lock the joint. The invention may further relate to a method of mounting the mooring device in water, a mooring system comprising multiple mooring devices and a system comprising the mooring devices. The mooring system may be used to moor vessels, breakwaters, energy harnessing apparatus, pump means or pipe/cable laying means.
Patent IT-BO20010702-D0 (IT)
Inventor: GAMBARELLI FRANCO
IPC: B65G1/137
Filed: 2001-11-20
Abstract: A system for singling and transferring objects comprises an inlet area and an outlet area for objects from the system, transfer means for transferring such objects comprising containment members, and retrieval means for retrieving and depositing such objects in the containment members. The transfer means may be actuated, in use, independently of the retrieval means so as to transfer one or more objects to the outlet area.