baber/WOPTO huggingface dataset:
Patent NO-961976-D0 (NO)
Inventor: HOFMANN HARTMUT
IPC: C07C51/41
Filed: 1996-05-14
Abstract: PCT No. PCT/EP94/03651 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Nov. 2, 1994 PCT Pub. No. WO95/13986 PCT Pub. Date May 26, 1995The process for preparing a cesium and rubidium salt-containing solution includes a hydrothermal digestion of an uncalcined pollucite and/or calcined lepidolite particulate having an average particle size up to 0.5 mm with an aqueous solution of Ca(OH)2 in a suspension with a mole ratio of SiO2 to CaO of from 1:2.5 to 1:1.25 in a rotary tubular autoclave at a digestion temperature of 200 to 280 DEG  C., under a pressure of from 15 to 65 bar and at a suspension density between 8 and 18% by weight for from 0.5 to 3 hours; filtering the suspension to remove insoluble solids and to form a digestion filtrate; adding at least one acid or acid anhydride to the digestion filtrate to adjust its pH to 6 and to form the cesium and rubidium salt-containing solution; and performing an evaporation after the hydrothermal digestion to obtain an increase in concentration of cesium salts and rubidium salts in the cesium and rubidium salt-containing solution and to adjust a density of the cesium and rubidium salt-containing solution to from 1.6 to 3.3 g/cm3. An optional aeration of the digestion filtrate with carbon dioxide to remove lithium and calcium ions in precipitated carbonates may be performed.
Patent NO-970900-D0 (NO)
Inventor: WEID HELMUT
IPC: B25G3/24
Filed: 1997-02-27
Abstract: A guiding stem (12) for gardening tools may be moved along and around the stick (10) and be secured in all its positions by means of a clamping device. The clamping device has an eccentric lever (22) that presses a pressure piece (18) against the stick (10). In the clamping position, the actuating arm of the eccentric lever (22) is substantially parallel to the stick (10) and spaced apart therefrom, so that it may be easily gripped. In order to loosen the clamping device, the eccentric lever (22) is swivelled over 90 DEG , so that the pressure piece (18) is set back and the handle (12) may be moved.
Patent NO-973220-D0 (NO)
Inventor: CHARLTON STEVEN C
IPC: G01N33/49
Filed: 1997-07-10
Abstract: A method and apparatus are provided for calibrating a sensor for determination of analyte concentration. The meter includes a sensor for receiving a user sample to be measured and a processor for performing a predefined test sequence for measuring a predefined parameter value. A memory can be coupled to the processor for storing predefined parameter data values. A calibration code is associated with the sensor and read by the processor before the user sample to be measured is received. The calibration code is used in measuring the predefined parameter data value to compensate for different sensor characteristics. <IMAGE>
Patent NO-973472-D0 (NO)
Inventor: ADOUL JEAN-PIERRE
IPC: G10L19/125
Filed: 1997-07-28
Abstract: The present invention relates to a method and device for conducting a search in a codebook. This codebook consists of a set of pulse amplitude/position combinations each defining a number L of positions p and comprising both zero-amplitude pulses and non-zero-amplitude pulses assigned to respective positions p = 1, 2, ...L of the combination. Also, each non-zero-amplitude pulse assumes one of q possible amplitudes. According to the method, a subset of combinations is pre-selected from the codebook, and the search is limited to this subset to reduce complexity thereof. To pre-select the subset, an amplitude/position function is pre-established in relation to the sound signal. Pre-establishing the amplitude/position function includes pre-assigning one of the q possible amplitudes to each position p by (i) processing the sound signal to produce a backward-filtered target signal D and a pitch-removed residual signal R', (ii) calculating an amplitude estimate vector B in response to the signals D and R', and (iii) for each position p, quantizing an amplitude estimate Bp of the vector B to obtain the amplitude to be selected for that particular position p.
Patent NO-973765-D0 (NO)
Inventor: KANERVA MIKKO
IPC: H04J3/16
Filed: 1997-08-15
Abstract: PCT No. PCT/FI96/00669 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Dec. 17, 1996 PCT Pub. No. WO97/23073 PCT Pub. Date Jun. 26, 1997A digital mobile communication system has a high-speed non-transparent data connection between a transmitting and a receiving party (MS, TAF). For the data connection, parallel subchannels (ch1-chn), corresponding in number to the nominal data transfer rate, have been allocated on the radio interface. A radio link protocol (RLP) is responsible for transmitting data over the radio interface, and for acknowledging correct data frames and for retransmitting defective data frames. A transmission buffer (63) buffers the data frames to be transmitted and stores the data frames transmitted until it receives an acknowledgement of successful reception. In order to reduce interference and power consumption, user data is transmitted by using as many of the allocated subchannels as required by the actual user data rate at any one time. On the other allocated subchannels, transmission is interrupted or discontinuous transmission is activated.
Patent NO-983455-D0 (NO)
Inventor: AINSWORTH JOHN DESMOND
IPC: H02J3/18
Filed: 1998-07-27
Abstract: A switching control arrangement for a multilevel convertor minimises the harmonic content of the convertor voltage or current by an open-loop and/or a closed-loop control of the timing of the switching of the GTOs associated with the energy-storage components (e.g. capacitors) in the convertor. In a first open-loop arrangement the convertor current is quantized over its working range and different threshold values are provided in dependence on the quantization values of the current. In a second open-loop arrangement a continuous, non-quantized control is provided based on at least a quadratic approximation to the desired current-dependent behaviour of the GTO switching angles. In a third, closed-loop arrangement, different GTO-switching threshold levels are provided as controlled by a Fourier integration process involving the nulling of those harmonics desired to be nulled. The control arrangement is applicable to chain or stacked-capacitor multilevel convertors and can be employed in SVC applications or applications in which the convertor draws real power as well as reactive power. <IMAGE>
Patent NO-984549-D0 (NO)
Inventor: SCHATZ REINHARD
IPC: G01N33/46
Filed: 1998-09-29
Abstract: A method for testing the stability of installed wooden utility poles in a non-destructive manner, in particular to determine decay caused by fungal growth or insect infestation. A quantity E' that is proportional to the modulus of elasticity E of the utility pole is measured above ground level at at least two different heights which are spaced apart by at least one meter, one height being directly at ground level, by shooting a pin with a defined energy at the utility pole and measuring its deflection when it springs back. The conditions of stability are fulfilled when the quantities E' measured at different heights deviate from one another by less than 30%. The invention enables one to objectively assess the condition of utility poles as well as to quantitatively characterize this condition.
Patent NO-995437-D0 (NO)
Inventor: ETTL ROLAND
IPC: D21H21/02
Filed: 1999-11-05
Abstract: Paper, board and cardboard are produced by draining paper stock containing interfering substances in the presence of fixing agents by a process in which the fixing agents used are reaction products which are obtainable by reacting amino- and/or ammonium-containing polymers selected from the group consisting of thepolymers containing vinylamine unitspolyalkylene polyaminespolyamidoaminesethyleneimine-grafted polyamidoamines which may be crosslinked,polydiallyldimethylammonium chloridespolymers containing dialkylaminoalkylacrylamide units or dialkylaminoalkylmethacrylamide units andpolyallylamines anddicyandiamide and formaldehyde condensateswith reactive sizes for paper in a weight ratio of polymer to reactive size of from 15,000:1 to 1:1, and the reaction products thus obtainable are used as fixing agents for water-soluble and for water-insoluble interfering substances in the production of paper, board and cardboard from paper stocks containing interfering substances.
Patent NO-996378-D0 (NO)
Inventor: DUTT WILLIAM H
IPC: D21F3/02
Filed: 1999-12-21
Abstract: A method for manufacturing a resin-impregnated endless belt structure having a texturized outer surface requires the use of a support structure, either a cylindrical mandrel or a pair of carrying rolls, having a texturized surface. An endless, permeable base structure is placed about the support structure, which is adapted to place the base structure under tension in a longitudinal direction. A polymeric resin material is dispensed onto the outside of the base structure on the support structure. The polymeric resin material totally impregnates the base structure and passes therethrough to coat the texturized surface of the support structure. A layer of polymeric resin material is also built up on the outside of the base structure. The polymeric resin material is then cured, and may be ground to provide the layer of polymeric resin material with a smooth, uniform surface, and the belt structure thus obtained is removed from the support structure. The belt structure is finally turned inside out, placing an impression of the texturized surface of the support structure on the outside of the belt structure, that texturized surface having a plurality of indentations for the temporary storage of water pressed from a fibrous web in a press nip.
Patent GB-0004437-D0 (GB)
Title: Synergistic combinations of phenolic antioxidants
IPC: C08K5/134
Filed: 2000-02-25
Abstract: The invention relates to synergistic combinations of certain phenolic antioxidants in thermoplastic polymers, especially in polyolefin pipes and other thermoplastic molding materials which are in prolonged contact with water. The instant combinations lead to better resistance against oxidative degradation as measured in terms of oxidation induction times (OIT), color and other technically important parameters as known in the art.
Patent GB-0013852-D0 (GB)
Title: Gas reclamation system
IPC: A61L2/02
Filed: 2000-06-08
Abstract: A gas reclamation system for use in a beverage dispensing system. The system includes a valve for releasable connection to a used beverage container containing a pressurized gas, the valve allowing release of gas from the container. A filter for removal of particulate matter from the gas and a sterilizer for removal of bacteria from the gas are also provided, together with a compressor to re-pressurize the filtered and sterilized gas for supply to the beverage dispensing system. The system may be used for carbon dioxide recovery from beverage containers, reducing the consumption of carbon dioxide from beverage dispensing systems.
Patent GB-0216147-D0 (GB)
Title: Improvements in or relating to medicinal compositions
IPC: A23L29/294
Filed: 2002-07-12
Abstract: The present invention provides an ingestible composition comprising a fibre or sacharide bulking agent, an ingestible silica, and at ingestible surfactant. The provision of the silica and the surfactant provides a synergistic benefit in the dispersal of the bulking agent in water thus making if easier and/or quicker to obtain an imbibable liquid. The bulking agent may be ispaghula, a natural material of benefit in promoting good bowel function.
Patent GB-0218968-D0 (GB)
Title: Bluetooth serial adapters
IPC: H04L12/56
Filed: 2002-08-14
Abstract: A Bluetooth serial adapter comprising a Bluetooth connection module ( 21 ) for conducting Bluetooth communication with another Bluetooth enabled device, a serial connector SP allowing connection of a serial cable between the adapter and a device having a serial port, and a serial to Bluetooth interface ( 23 ) arranged for: receiving serial connection control commands input via the serial connector; mapping received serial connection control commands to Bluetooth connection control events; and outputting the so determined Bluetooth connection control events to the Bluetooth connection module. The interface ( 23 ) may be implemented by making use of a virtual machine provided on the Bluetooth chip.
Patent GB-0228723-D0 (GB)
Title: Treatment of pain
IPC: A61K31/7076
Filed: 2002-12-09
Abstract: The compound spongosine (2-methoxyadenosine), of the class of adenosines, is useful as an analgesic, particularly in a method of preventing, treating, or ameliorating pain which comprises administering spongosine (2-methoxyadenosine) to a subject in need of such prevention, treatment, or amelioration.
Patent GB-0228941-D0 (GB)
Title: Methods, apparatus and computer programs for processing alerts and auditing in a publish/subscribe system
IPC: G06Q10/00
Filed: 2002-12-12
Abstract: A message broker receives a published message from a publisher program. Responsive to identification of one or more subscriber programs subscribing to messages of the type of the received message, the broker forwards the received message to the one or more subscriber programs. Matcher components compares the received message with stored subscriptions to identify subscriber programs, generates an alert when an alert condition is satisfied, and compares the generated alert with stored subscriptions to identify subscriber programs subscribing to the alert. The alert is then forwarded to the subscriber program subscribing to the alert.
Patent GB-0315265-D0 (GB)
Title: Adjusting data burst transmission rates
IPC: H04B7/26
Filed: 2003-06-30
Abstract: A broadcast service for transmission to mobile terminals 10a-10c in a cellular communication system comprises a series of burst B1-B5 of data packets in a transport stream 7. Where the available data transmission rates in cells C1, C2 are unequal, the transport stream 7a for transmission to the cell C1 with the higher data transmission rate is modified by incorporating additional payload L1-L5 in each burst in the series, for example by appending the additional payload to each burst or by interleaving the burst data and additional payload (FIG. 7) so that a time interval t; between adjacent bursts B1-B5 is the same in both cells C1, C2. Therefore, start times of the transmission of each burst B1-B5 in both cells C1, C2 are synchronised, i.e. the transmission of each burst B1-B5 begins simultaneously in both cells C1 or a time interval to between the start of transmission of each burst in cells C1, C2 is fixed (FIG. 5). This allows a mobile terminal 10b operating in a selective data reception mode to continue receiving a service without disruption when moving across a cell boundary 11. The incorporation of the additional payload may be performed by a digital broadcast head-end 26 or by an apparatus 13 associated with a transmitter 8 serving a cell C1.
Patent GB-0424724-D0 (GB)
Title: Auxiliary content handling
IPC: H04N5/44
Filed: 2004-11-09
Abstract: A broadcaster prepares primary content session stream data, and auxiliary content files, such as subtitle text. The auxiliary data may be provided using a two-level structure. Here, the first level can be is a file having plural entries each with a control information item, e.g. a timestamp, and a reference is found. A receiver at a time relating to a timestamp renders video content from a packet (43) having that timestamp, and also renders subtitle text from the second level file (46) having the same reference as the reference corresponding to the timestamp in the first level file. Thus, the broadcaster defines when subtitle text strings are to be rendered but without requiring streaming of packets including the auxiliary data. This makes it easy for a receiver to synchronise the auxiliary data with the primary content. A single level file structure can be used instead.
Patent GB-0425548-D0 (GB)
Title: Radiolabelled ligands
IPC: C07B59/00
Filed: 2004-11-19
Abstract: The present invention relates to radiolabelled compounds of formula (I), which are useful for the labelling and diagnostic imaging of 5-HT<SUB>6</SUB> receptor functionality, and the treatment of CNS related disorders.
Patent GB-0700889-D0 (GB)
Title: Tobacco, tobacco derivative and/or tobacco substitute products, preparation and uses thereof
Filed: 2007-01-17
Abstract: A smokeless oral tobacco product comprises a cyclodextrin or cyclodextrin derivative. Such a product can further comprise a flavourant complexed with the cyclodextrin or derivative thereof. Cyclodextrins or their derivative can be used in smokeless oral tobacco products to complex with molecules which arise or solubilize during use of the product and optionally to also release, e.g., flavour or aroma during use of the product.
Patent GB-0719967-D0 (GB)
Title: Liquid flow assays utilising a combined detection and control zone
IPC: G01N33/558
Filed: 2006-05-04
Abstract: The invention relates to liquid flow assays widely applicable to target analytes, including haptens, which employ a detection zone which is a single combined analyte detection and control zone in a test strip or sheet and two labelled reagents with detectably distinguishable labels, preferably with visually contrasting colored particle labels, whereby both negative and positive samples are distinguishable by detection of different captured label signals in the detection zone.
Patent GB-0807306-D0 (GB)
Title: Adjuvants for use in vaccination
Filed: 2008-04-22
Abstract: A compound of formula IId is described   
for use as an adjuvant in vaccination; wherein R 6  is hydrogen or C 1  to C 4  alkyl, R 7  is hydrogen or C1 to C4 alkyl, p is from 16 to 30, q is from 8 to 24, r is from 12 to 28 and s is from 12 to 28.
Patent GB-8312978-D0 (GB)
Title: Extension for tools
IPC: B25G1/04
Filed: 1983-05-11
Abstract: A transversely ribbed plastics strip 26 extends around the slotted portion of a tube 12 and passes through a guide 30 which is shaped to fit around part of the tube. A threaded nut 32 is screwable onto the free ends of the ribbed strip 26 which are separated by a spacer forming part of the guide. By rotating the nut 32, the ends of the strip 26 are drawn through the guide 30 and the strip deforms the upstanding portions 24 inwardly. In use, the handle of a tool is placed in the slotted end of the tube 12 and the nut 32 is rotated to deform the upstanding 12 portions 24 which grip the handle of the tool. Thus, the effective length of the tool is increased. The lower portion of the tube is provided with towelling 14 which affords a good grip. <IMAGE>
Patent GB-8328111-D0 (GB)
Title: Chemical compounds
IPC: A61K31/54
Filed: 1983-10-20
Abstract: Compounds of formula (I)[wherein R<sup>1</sup> represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms and R<sup>2</sup> represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms or a group of formula IIin which R<sup>1</sup> is as defined above] and pharmaceutical compositions thereof may be administered to humans or warm-blooded animals to combat toxic proteins or peptides, e.g. venoms, fungal toxins and bacterial exotoxins, in the bloodstream.
Patent GB-8627086-D0 (GB)
Title: Jib crane
IPC: B66C23/84
Filed: 1986-11-12
Abstract: A jib crane comprises a fixed support pillar pivotally mounting a jib arm and a support leg 5 fixedly attached to the jib arm remote from the pillar. The base of the support leg 5 mounts a shoe 6 on the underside of which two removable tray assemblies 7 are slidably received. Each tray assembly 7 carries an air bearing pad 23 having apertures 28 through which air supplied to the pad 23 via a coupling 30 egresses to form an air film f at the base of the support leg 5 which permits movement of the support leg 5 relative to the ground 31 without friction. As a result, pivotal movement of the jib arm 3 relative to the support pillar 1 is facilitated. <IMAGE>
Patent GB-8630080-D0 (GB)
Title: Medicaments
IPC: A61K31/415
Filed: 1986-12-17
Abstract: The invention relates to the use of a compound which is an antagonist of 5-HT at 5-HT3 receptors and promotes gastric emptying in conjunction with an H<+>K<+>ATPase inhibitor in the treatment of gastrointestinal disorders.
Patent GB-8812165-D0 (GB)
Title: Device for controlling/correcting readout of day/date of week for watch
IPC: G04B19/253
Filed: 1988-05-23
Abstract: A device for controlling or correcting the readout of the day of the week or date for an analog watch, comprising a crown cogged on the inside and integral with a date or day disk, a bi-directional drive motor and a drive wheel coupled to the drive motor, the drive wheel having two opposite spring-loaded clicks and an arcuate slot in which a fixed stud is engaged, the stud cooperating with the edges of the slot to limit the travel of the drive wheel. The drive mechanism of the date or day disk can thus be recentered automatically after the watch has stopped while simultaneously compensating the rated steps of the motor.
Patent GB-8814603-D0 (GB)
Title: Intermediates for synthesis of anthocyanidines & processes for their production
IPC: C07C47/565
Filed: 1988-06-20
Abstract: A novel procedure is provided for producing anthocyanidines by reacting 2,4-di-O-protected derivative phloroglucinaldehyde of formula VII <CHEM> wherein Pg<1> and Pg<2> each represents an O-protecting group with a compound of formula V <CHEM> wherein in Ar represents optionally substituted aryl and Pg<3> represents a O-protecting group. Protecting groups in the resulting condensation product are optionally converted to free hydroxyl groups. The invention further provides a novel method for producing phloroglucinaldehyde derivatives of formula VII as well as a novel procedure for producing phloroglucinaldehyde itself.
Patent GB-8821944-D0 (GB)
Title: Method & apparatus for forming surface of workpiece
IPC: C23C14/02
Filed: 1988-09-19
Abstract: A method of forming or modifying the cutting edges of razor blades, and apparatus for carrying out the method. The method comprises subjecting a stack of razor blades (12) to ion bombardment from two ion sources (13, 14) in a vacuum chamber (10), the ion sources being located on opposite sides of a plane (15) which lies within the stack and parallel to the major surfaces of the blades and the ion sources having the axes of their ion beams directed at the edges of the razor blades in the stack.
Patent GB-8824062-D0 (GB)
Title: Clip which is suitable for fastening railway rail & railway rail-&-fastening assembly including clip
IPC: E01B9/30
Filed: 1988-10-13
Abstract: A pad has a base portion 18, which lies on a foundation 16 and on which a flange 19 of a railway rail lies, and upstanding side portions 21 extending upwardly from opposite sides of the base portion 18 and formed with a recess 40 in which lies a part 41 of a rail clip 30. The pad may have sideways-extending portions 23 for projecting on opposite sides of a clip-retaining member 1 and it may also have projecting islands 36, possibly chevron-shaped, on one face or on both faces. The base portion 18 may be one member made of soft material and this may be fixed to a separate member made of harder material which is formed with the side portions 21 and the recess 40.