baber/WOPTO huggingface dataset:
Patent HU-896735-D0 (HU)
Title: Process for polymerization in gas phase of alpha-olefin, controlled by simultaneous adding of activator and activity retarder to the polymeric medium
Inventor: BERNARD JEAN-CLAUDE
IPC: C08F2/34
Filed: 1989-12-21
Abstract: A process for controlling the continuous gas-phase polymerisation of one or more alpha-olefins in a fluidized and/or mechanically stirred bed reactor using a high activity catalyst based on a transition metal of groups IV, V or VI of the Periodic Table comprises introducing into the reactor, continuously and simultaneously, an activity retarder and an activator, in very small amounts, in a molar ratio and at flow rates which are varied with time in order to maintain substantially constant either the polymerization rate or the transition metal content of the polymer produced.
Patent HU-908123-D0 (HU)
Title: Process for producing 2,4,5-tribromine-pyrrole-3-carbonitriles
Inventor: KAMESWARAN VANKATARAMAN
IPC: A01N43/36
Filed: 1990-12-07
Abstract: There is provided a method of preparation of 2,4,5-tribromopyrrole-3-carbonitrile compounds in a single step from their 2-trihaloacetylpyrrole-4-carbonitrile precursors. The 2,4,5-tribromopyrrole-3-carbonitrile compounds are useful as molluscicidal agents.
Patent NO-873185-D0 (NO)
Inventor: BAKER RICHARD W
IPC: A61M5/14
Filed: 1987-07-29
Abstract: A portable controlled release osmotic infusion device, which can be activated on demand by the user, comprises a rigid housing (6) containing:   (a). a fluid-imbibing assembly, comprising a solvent-containing chamber (7) and a solute-containing chamber (8); the two chambers (7, 8) separated by a rigid semipermeable membrane (12) covered by a thin taut foil seal (5), (b). a drug-containing chamber (10) separated from the fluid-imbibing assembly by a leakproof impermeable elastic diaphragm (9), which expands into the drug-containing chamber (10) in use and drives the drug through a dispensing orifice (1) at a steady rate, and (c). an activating device (4) which ruptures the foil seal (5) described in (a) above and initiates the osmotic action of the device.   The osmotic device is filled with drug in solution or suspended form during manufacture and can be stored without deterioration of the contents for prolonged periods of time.
Patent NO-881314-D0 (NO)
Inventor: CROSS PETER EDWARD
IPC: C07D223/16
Filed: 1988-03-24
Abstract: An antiarrhythmic agent of the formula <CHEM>  or a pharmaceutically acceptable salt thereof;  wherein      R<1> is H, C1-C4 alkyl or C1-C4 alkoxy;      X is O, -NH @- or a direct link;    and R<2> and R<3>, which are the same or different, are each C1-C4 alkyl, with the proviso that when X is -NH @-, R<2>   and R<3> are the same. l
Patent NO-882659-D0 (NO)
Inventor: SANTALUCIA ANDRE ROBERT GINO
IPC: F42B12/36
Filed: 1988-06-15
Abstract: The present invention relates to a container-disperser for chaff constituted by metal strips or by metallized strips, the container-disperser comprising two end plates (130, 140) which are generally parallel and interconnected by spacers (150, 155) suitable for trapping strips of chaff so as to temporarily retain at least a portion of the chaff when the container is ejected from a case, thereby dispersing the chaff in stages.
Patent NO-891429-D0 (NO)
Inventor: STARCEVIC MIHAILO
IPC: H02K5/167
Filed: 1989-04-06
Abstract: The vertical-axis electrical machine of umbrella design has a disc-shaped rotor (4), the combined thrust and guide bearing (12) which is mounted at the disc underside. The bearing rests on a bearing support structure (17), which has the shape of a hollow truncated cone and is supported directly on the foundation (1). This arrangement is distinguished by low design height. Elongations of the bearing support structure (17) caused by temperature are converted without loss of stiffness and centering into axial displacement of the end of the hollow truncated cone (17) on the bearing side.
Patent NO-891807-D0 (NO)
Inventor: HAUER JEAN-CLAUDE
IPC: B22C9/06
Filed: 1989-05-02
Abstract: The invention relates to a casting (1) comprising a body having a wall (2) equipped with at least one slug (3) breakable by knocking so as to expose an orifice (4) through said wall (2) in place of said slug (3). The slug (3) is fixed to a resistant zone (5) of the wall (2) of the body by means of a breakable zone (6) surrounded by said resistant zone (5), the cross-section of this breakable zone (6), which connects the slug (3) to the resistant zone, being substantially reduced in relation to the cross-section of this resistant zone (5) and in relation to the cross-section of the slug (3). Moreover, the slug (3) is located completely outside the space defined by the two planes P1 and P2 between which the resistant zone (5) is inscribed. <IMAGE>
Patent NO-903126-D0 (NO)
Inventor: LASK GERT-WILHELM
IPC: C01B31/36
Filed: 1990-07-13
Abstract: Method for the production of raw-material moulded bodies, in particular for the production of silicon or silicon alloys in an electric low-shaft furnace, in which quartz sand, a non-caking carbon support, preferably petroleum coke, and a pitch-containing binder are mixed and this starting mixture is briquetted to produce preforms, and in which the raw-material moulded bodies are formed from the preforms by a consolidating heat treatment. The pitch-containing binder is a binder mixture of pitch and caking coal which is at a temperature of over 100 DEG C to 200 DEG C. The quartz sand and the non-caking carbon support are mixed with the binder mixture at a mixing temperature which is in the same range. The preforms are briquetted from this mixing temperature. The preforms are subjected to a heat treatment which has a final temperature of over 450 DEG C. The invention also relates to the raw-material moulded bodies produced.
Patent NO-913240-D0 (NO)
Inventor: MUELLER HEINZ
IPC: C09K/
Filed: 1991-08-19
Abstract: The invention describes the use of esters, which are fluid at room temperature and have flashpoints above 80 DEG C, selected from monocarboxylic acids or synthetic and/or natural origin with 6 to 11 C atoms and monofunctional and/or multifunctional alcohols as the oil phase or a component thereof in invert drilling muds which are suitable for the environmentally favourable extraction of petroleum or natural gas deposits and, in a closed oil phase, contain a dispersed aqueous phase together with emulsifiers, fillers, fluid loss additives and, if desired, other customary additives. In a further embodiment the invention relates to invert drilling muds of the aforementioned kind in which the oil phase contains esters of monocarboxylic acids of synthetic and/or natural origin with 6 to 11 C atoms and with monofunctional and/or multifunctional alcohols mixed, if desired, with other components from the class of ecologically acceptable compounds.
Patent NO-924288-D0 (NO)
Inventor: HUNTER KELLY ANNE
IPC: A61B10/02
Filed: 1992-11-06
Abstract: A clinical appliance (10) which is useful for taking samples from a tissue or a tissue associated material is disclosed. The appliance (10) has a head (13), and a handle (11) and a pressure sensitive element which comprises the head (13) and the handle (11) attached by a resiliently deformable member (12), and an instrument (140 retained in the head. Marks (21) are provided respectively on the head (13) and the handle (11) to indicate that when the marks are aligned a selected force is being exerted on the instrument (14). A portion of the instrument (14) consists of a needle member for probing periodontal pockets.
Patent NO-931984-D0 (NO)
Inventor: AUBIGNE SIMON DAVID
IPC: C07B61/00
Filed: 1993-06-01
Abstract: In a process for the production of acetic acid by carbonylation of methanol in the presence of a rhodium carbonylation catalyst, methyl iodide and an iodide salt stabiliser the improvement resides in maintaining a finite concentration of water of up to about 10% by weight and a methyl acetate concentration of at least 2% by weight in the liquid reaction composition and recovering the acetic acid product by passing the liquid reaction composition through a flash zone to produce a vapour fraction which is passed to a single distillation column from which an acetic acid product is removed.
Patent NO-952061-D0 (NO)
Inventor: MARTIN CRAIG ARLEN
IPC: A01N43/36
Filed: 1995-05-24
Abstract: The present invention provides insecticidal and acaricidal suspension concentrate compositions of arylpyrrole compounds.
Patent NO-953988-D0 (NO)
Inventor: PIERCE DAVID R
IPC: C07D233/50
Filed: 1995-10-06
Abstract: PCT No. PCT/US95/01641 Sec. 371 Date Aug. 31, 1995 Sec. 102(e) Date Aug. 31, 1995 PCT Filed Feb. 7, 1995 PCT Pub. No. WO95/21818 PCT Pub. Date Aug. 17, 1995A novel process for preparing clonidine derivatives has been discovered which is shorter, less expensive and safer than previously known methods. A new thiourea complex has also been discovered which can be directly cyclized to produce the corresponding heterocyclic product.
Patent NO-963925-D0 (NO)
Inventor: PORTMANN RUDOLF
IPC: G01N33/15
Filed: 1996-09-19
Abstract: PCT No. PCT/CH95/00055 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Mar. 13, 1995 PCT Pub. No. WO95/25955 PCT Pub. Date Sep. 28, 1995The invention concerns a method for determining the toxicity of water-soluble substances or of substances which can be mixed with water and thus obtaining quantitative information concerning the toxic effect of said substances. The invention helps to reduce the number of tests, necessary hitherto, performed on mammals. According to the method, at least two measurements determine the variation in mobility and/or size of test organisms in an aqueous medium, under the influence of at least one toxic substance. A device for carrying out the method comprises an image-detection unit which detects the object and sequentially records images of this object in at least one plane at predetermined time intervals. Arranged downstream of the image-detection unit is an evaluation arrangement with a computer and display devices which statistically evaluate the mobility and/or size of the organisms in relation to the existing toxicity. The method is used in particular for determining toxic influences on the environment, in particular water fauna, and for determining side-effects and contra-indications of pharmaceuticals and foodstuffs.
Patent NO-971886-D0 (NO)
Inventor: LAAS HANS-JOSEF
IPC: C08G18/18
Filed: 1997-04-24
Abstract: Polyurethane powder lacquer contains (A) a binder component with a hydroxyl (OH) number of 25-200 and an average molecular weight of 400-10000 (calculated from the functionality and OH content), which is solid below 40 degrees C and liquid above 130 degrees C; (B) a polyaddition component containing uretdione groups and optionally free isocyanate (NCO) groups based on aliphatic and/or cycloaliphatic diisocyanates, which is solid below 40 degrees C and liquid above 125 degrees C; (C) catalyst containing N,N,N'-tri-substituted amidine structures, which contains 12.0-47.0 wt.% amidine (CN2) groups; optionally (D) other known catalysts; and optionally (E) other usual ancillaries and additives. The mixture contains 0.6-1.4 dimeric NCO (uretdione) and free NCO groups in (B) per OH group in (A) and the amount of (C) is 0.05-5 wt.% of the total amounts of components (A) to (E).
Patent NO-972651-D0 (NO)
Inventor: KIRKA ARDE
IPC: B65B51/14
Filed: 1997-06-09
Abstract: A packaging machine under control of an electronic control system is set forth. The packaging machine includes a plurality of servo driven packaging stations that execute the processes required to fill and seal a carton. Each of the packaging stations is driven by one or more servomotors associated therewith. A plurality of servo amplifiers are connected to the servomotors to control the rotational movement of the servomotors thereby to effect control of the motion of the various components associated with each if the packaging stations. The packaging machine further includes at least two programmable devices connected for communication over a common bus. A programmable axis manager (PAM) is connected to control the plurality of servo amplifiers and, thus, the motion profiles of the servomotors and components of the respective processing station. A programmable logic controller (PLC) is connected to receive and transmit input/output signals associated with the plurality of packaging stations. The PAM and the PLC communicate data variable values over the common bus using predetermined fingerprints assigned to each variable value. Use of the fingerprint/variable value protocol allows high speed communication between the PLC and PAM thereby allowing the PLC and PAM to be viewed as a single control unit.
Patent NO-984718-D0 (NO)
Inventor: BRIDGES ALEXANDER JAMES
IPC: C07D495/04
Filed: 1998-10-09
Abstract: The present invention relates to pyrimido [5,4-d] pyrimidine compounds of Formula II or a pharmaceutically acceptable salt thereof, wherein Q is and X, E1, E2, E3, R6 and p are as defined herein. The compounds of this invention are irreversible inhibitors of tyrosine kinases and are useful in the treatment of cancer, atherosclerosis, restenosis, endometriosis and psoriasis.
Patent NO-992778-D0 (NO)
Inventor: NILSSON STEFAN
IPC: G01N1/02
Filed: 1999-06-08
Abstract: A device for use in trapping and assaying 14CO2 in air exhaled by a person to which a 14CO labelled compound has been administered, in particular 14CO labelled urea, comprises first and second substantially flat oblong duct forming elements joined to each other at their edges except for one of their short edges and forming a duct between them. The first duct forming element includes a gas permeable matrix element for absorption of CO2. The device is provided with indicator means for visual detection of CO2 absorption and a film element of low beta-radiation absorptivity interposed or interposable between the matrix element and a beta-radiation measuring instrument. Also disclosed is a corresponding method.
Patent GB-0008684-D0 (GB)
Title: Rolling bearing for protection of magnetic bearing
IPC: F16C39/06
Filed: 2000-04-07
Abstract: Of a pair of rolling bearings provided for protection of magnetic bearings which support a rotatable shaft in a non-contact condition, such that the rolling bearings for protection are arranged together with the magnetic bearings, and used for supporting the rotatable shaft upon rotation stoppage, one of the rolling bearings for protection is provided on the side where thrust load is received or on the side where positioning in the axial direction is carried out, and comprises a double row, angular ball bearing which has inner and outer races one of which is installed on the rotatable shaft side and of an integral type.
Patent GB-0104403-D0 (GB)
Title: Cell lines for the propagation of mutated herpes viruses
IPC: A61K35/76
Filed: 1999-08-03
Abstract: A process for propagating a mutant herpes virus having a mutation in its endogenous HSV VP16 gene or a homologue thereof, which process comprises infecting a cell line with the mutant herpes virus and culturing the cell line, wherein the cell line comprises a nucleic acid sequence encoding a functional herpes simplex virus (HSV) VP16 polypeptide, or a homologue thereof, operably linked to a control sequence permitting expression of the polypeptide in said cell line; the nucleic acid sequence being (i) capable of complementing the endogenous gene and (ii) unable to undergo homologous recombination with the endogenous gene. In addition, the present invention provides cell lines which can be used for the growth of mutant herpes viruses which have defects in certain immediate early genes together with mutations in VP16 or homologue thereof.
Patent GB-0130668-D0 (GB)
Title: Apparatus and process for mining of minerals
IPC: E21C41/24
Filed: 2001-12-21
Abstract: Apparatus for transporting mineral from a point of mining to a remote location, the apparatus including a mobile mineral breaker rig (MBR) having a mineral outlet, the rig including a fluid inlet pipe for receiving conveying fluid, a mineral inlet for introducing mineral from said mineral outlet into said fluid pipe and a fluid outlet pipe for conveying said fluid mixed with mineral received from said mineral outlet, an extensible pipeline assembly (EPA) connected at one end to said inlet and outlet pipes and being adapted for connection at its opposite end to one end of a static pipeline communicating with said remote location, said extensible pipeline assembly being expandable to enable said mobile rig to move away from said one end of the static pipeline whilst maintaining fluid communication therewith, said extensible pipeline assembly comprising a series of elongate pipe assemblies (90a, 90b, 90c) which are articulated at adjacent ends to one another in a zig-zag manner via an articulated joint, each elongate pipe assembly including two lengths of pipe which are arranged side-by-side and secured together such that one length of pipe defines an upper pipe and the other length of pipe defines a lower pipe, the articulated joint between each end of adjacent elongate pipe assemblies including an upper rotary joint (107) which connects adjacent ends of the upper pipes of adjacent pipe assemblies and a lower rotary joint (106) which connects adjacent ends of the lower pipes of adjacent pipe assemblies, the axis of rotation of the upper and lower rotary joints of each articulated joint being co-axial.
Patent GB-0215125-D0 (GB)
Title: Control method for a liquid crystal display
IPC: G09G5/393
Filed: 2002-06-28
Abstract: A method of controlling a liquid crystal display device (8) is described. The liquid crystal display device (8) has a data storage means (32,36) for storing data to be displayed by said device (8), and display means for displaying said data. The method comprises the steps of: (a) generating (130) first data to be displayed by said device (8); (b) applying (132) said first data to said data storage means (32,36); (c) applying (134) said first data in said data storage device (32,36) to said display means for displaying thereby, and (d) at a predetermined time, generating and applying (128) reset command data to said data storage means (32,36). By applying reset command data, the liquid crystal display device (8) becomes unlatched and then continues to function normally, so that the problem of latch up induced by electrostatic discharge is overcome. <IMAGE>
Patent GB-0319780-D0 (GB)
Title: Membrane electrode assembly
IPC: H01M8/02
Filed: 2003-08-22
Abstract: A sealed and/or reinforced membrane electrode assembly is disclosed. Encapsulation films, each comprising a backing layer and an adhesive layer, are positioned on the edges of at least one face of each gas diffusion substrate such that the adhesive layers impregnate into each gas diffusion substrate. Methods of forming sealed and/or reinforced membrane electrode assemblies are also disclosed.
Patent GB-0512138-D0 (GB)
Title: Method of determining measurement probe orientation
IPC: G01B7/012
Filed: 2005-06-15
Abstract: A dimensional measurement probe (10) is mounted in a machine tool (48), which reorientates the probe about at least one axis A. Strain gauges (34) sense when a stylus (20) of the probe contacts a workpiece (50), to produce a trigger signal. False trigger signals may be produced when the probe is reorientated. To overcome this, the reorientation is detected by monitoring changes in the fluctuations of the strain gauge outputs, caused by vibrations of the stylus.
Patent GB-0515260-D0 (GB)
Title: Storage heater control systems
IPC: G05D23/19
Filed: 2005-07-26
Abstract: A method and apparatus for controlling a storage heater has means for receiving broadcast weather data, and means for receiving local condition data such as the temperature of a room to be heated. The broadcast weather data is a weather forecast, such as a future temperature, and the forecast and local condition data are used to determining a heating charge requirement for the storage heater. Suitable control is used to control the storage heater charge amount based on the determined charge requirement. The storage heater may be an electrical storage heater with a brick core or a hot water storage system. The means for receiving broadcast weather data can include a radio data module, and the module may receive digital audio broadcast signals (DAB). The control system can include a programmable memory, a data memory, and a processor for loading and implementing a coded program. In use, the processor uses the coded program and data inputs to determine and control the heat energy input to the storage heater. The data memory may be a non-volatile type, which may also be used to store historical weather temperature and historical local temperature data.
Patent GB-0701882-D0 (GB)
Title: Data transmission
Filed: 2007-02-01
Abstract: Audio-visual data is provided to a network-connected terminal (102,103,104,106). First audio-visual data containing first information encoded at a first data rate and second audio-visual data containing first information encoded at a second data rate that is more than the first data rate are received. The first audio-visual data is provided to the network-connected terminal. A condition is identified to the effect that the amount of data being sent to the terminal (102,103,104,106) is less than the available bandwidth. The difference between the data rates of the first and second audio-visual data is calculated, additional data packets are sent to the terminal to determine whether the available bandwidth is large enough to provide the first audio-visual data to the terminal; and if it is determined that the available bandwidth is large enough, provision of the first audio-visual data to the terminal is stopped and the second audio-visual data is provided instead.
Patent GB-0713104-D0 (GB)
Title: Air filtration apparatus and aromatizer
Filed: 2007-07-06
Abstract: An air filtration and aromatizer apparatus which includes a housing (10), a motor (16) in the housing with a fan for drawing air through an inlet toward an outlet through a pollution-collecting chamber (32) and an elongated hollow tubular perforated member (22) having an upper end connected to the motor output shaft and a lower end disposed in a bath of water (30). The hollow tubular member is formed in such a manner that as it is rotated by the motor, it draws water from the container under the influence of centrifugal force, and then forces the water through the perforations to form a mist or rain-like atmosphere in the path of motion of the air passing from the housing inlet toward the housing outlet.
Patent GB-8429016-D0 (GB)
Title: Serial printing apparatus
IPC: B41J1/24
Filed: 1984-11-16
Abstract: A printing apparatus comprises an input device for entering a plurality of sets of data, each set including title information and character information associated with the title information. A memory stores a plurality of the sets of data entered by the input device and a printer is responsive to sets of data read from the memory to print any one of those sets of data either fully or partially. A selection device selectively causes the printer to print any one of the sets of data either fully or partially. The printing apparatus may also include a selector for selecting one of a first printing mode and a second printing mode. In the first printing mode, when selected, the printer is caused to print both the title information and the character information which may comprise text information. In the second mode, the text information is printed without the title information.