baber/WOPTO huggingface dataset:
Patent GB-8518214-D0 (GB)
Title: Catalyst activation
IPC: B01J37/18
Filed: 1985-07-19
Abstract: During the activation of Co/Zr/SiO2 catalysts by contacting them with a H2-containing gas at a temperature between 200 and 350 DEG C and a H2 partial pressure between 0,001 and 75 bar, the H2 partial pressure is gradually or stepwise increased from an initial value (PH2) to an ultimate value (PH2)U in such a way that (PH2)U &sccue& 5x(PH2)i. The time required for the activation can be drastically reduced (to about 10 hours or less) by carrying out the activation as described hereinbefore as a result of which catalysts with an improved activity and selectivity are obtained for the conversion of a mixture of CO and H2 into hydrocarbon.
Patent GB-8605957-D0 (GB)
Title: Wire bonder
IPC: H01L21/603
Filed: 1986-03-11
Abstract: In order to bond a fine metal wire of a high tensile strength or a low cost to an electrode of a semiconductor chip and an external lead of a semiconductor device package, either an inert gas or an inert gas containing a predetermined concentration of oxygen is made to flow through a region in which the tip of the fine metal wire is melted by a spark discharge, parallel to the path of the discharge.
Patent GB-8628474-D0 (GB)
Title: Pharmaceutical compositions
IPC: A61K31/415
Filed: 1986-11-28
Abstract: The invention relates to the use of compounds of the general formula (I)whereinR' represents a hydrogen atom or a C<sub>1-10</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>3-7</sub> cycloalkyl-(C<sub>1-4</sub>) alkyl, C<sub>3</sub>-<sub>6</sub> alkenyl, C<sub>3-10</sub> alkynyl, phenyl or phenyl-C<sub>1-3</sub> alkyl group; and one of the groups represented byR<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is a hydrogen atom or a C<sub>1-3</sub> alkyl, C<sub>3-7</sub>cycloalkyl, C<sub>2-6</sub> alkenyl or phenyl - C<sub>1-3</sub> alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C<sub>1-6</sub> alkyl group; and physiologically acceptable salts and solvates thereof, for the relief of nausea and vomiting and/or the promotion of gastric emptying and for the manufacture of a medicament for this purpose. Promotion of gastric emptying may be for the relief of gastro-intestinal disorders associated with gastric stasis or may be of advantage in radiological examination procedures.The invention also relates to a product containing a therapeutic agent liable to induce nausea and vomiting, e.g. a cytostatic agent such as a cyclophosphamide, an alkylating agent or a platinum complex, and a compound of the general formula (1) as a combined preparation for simultaneous separate or sequential use in therapy.
Patent GB-8725486-D0 (GB)
Title: Non-ionic surface active compounds
IPC: C07C233/34
Filed: 1987-10-30
Abstract: Water soluble surface active compounds are provided having the formula <CHEM>  wherein each of R<1> and R<2> independently is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, or substituted or unsubstituted aryl, provided that not both R<1> and R<2> are hydrogen,  and each of x and y independently is an integer from 3 to 6. The compounds are particularly useful as coating aids and dispersing aids in the preparation of photographic materials.
Patent GB-8812714-D0 (GB)
Title: Artificial cream
IPC: A23L9/10
Filed: 1988-05-27
Abstract: Artificial cream comprises a dispersion in an aqueous phase of edible fat, an emulsifier composition, and protein preferably buttermilk powder, wherein the fat meets specific solids content requirements for improving stability in use and storage, preferably a mixture of coconut oil and substantially saturated palm kernel fat.
Patent GB-8927216-D0 (GB)
Title: Improvements relating to ventilators
IPC: F24F13/14
Filed: 1989-12-01
Abstract: A sprung to open hinged flap ventilator having an opening spring (40) in the form of a linearly extendible strut the effective radius of action of which increases as the flap is moved from its closed to its fully open position, the strut being composed of a series of springs (40) of different linear spring rates. <IMAGE>
Patent GB-9304318-D0 (GB)
Title: Three-position shift actuator
IPC: F16H63/44
Filed: 1993-03-03
Abstract: A three-position actuator assembly for selectively shifting a three-speed splitter type auxiliary transmission section (14) is provided. The actuator assembly includes a piston portion (160) for axially moving a selected one of two shift forks (142/148) and a pneumatic control circuit (162) comprising three three-way, two-position solenoid controlled valves (202/204/206) and two three-way shuttle valves (214/216). Only one solenoid is energized for each selectable actuator position and a failure of the pneumatic (200) or electrical power sources to the control circuit will not cause the actuator to shift out of an engaged ratio. <IMAGE>
Patent GB-9306823-D0 (GB)
Title: Mounting arrangement for semiconductor devices
IPC: H01L23/498
Filed: 1993-04-01
Abstract: An arrangement for making fatigue-free external connections to a device (4,5) mounted on a direct copper bonded substrate, in which one or more connector tubes (6) are brazed to respective copper areas (2) on the substrate before the device (4,5) is mounted on the substrate, and external connections are made by soldering leads (8) or bus bars (9) into the tubes (6). <IMAGE>
Patent GB-9722495-D0 (GB)
Title: A method and device for taking and storing a sample of hydrocarbon
IPC: F17C1/16
Filed: 1997-10-24
Abstract: To take a sample of liquid and/or gaseous hydrocarbon at the surface or down an oil well, use is made of a flexible bag suspended by a tube from a top region of a wall of a closed receptacle. The bag and the tube are made of a flexible material that is leakproof and inert relative to the sample to be taken, such as a cross-linked polymer. The volume of sample admitted into the bag is controlled so as to avoid stretching the wall of the bag.
Patent GB-9823652-D0 (GB)
Title: Container
IPC: B65D5/40
Filed: 1998-10-29
Abstract: A boxed end container is shown having one end closed by a transverse ridge seal and carrying a pull tab. The pull tab allows a separating force to be applied to the ridge seal of the sealed container to separate at least part of the ridge seal and thus open the container and allow discharge of its contents. The pull tab is a generally planar member having an axially extending shank member with a proximal end portion which can be gripped and pulled by a user and a distal end portion having foot members extending transversely to each side of thereof. The shank and foot members are substantially co-planar with one another. The pull tab is secured by the foot members externally to a wall of the container at or adjacent to the ridge seal of the container.
Patent GB-9825894-D0 (GB)
Title: Shoot bolt mechanism
IPC: E05C9/00
Filed: 1998-11-27
Abstract: The shoot bolt mechanism includes two bolt arms each comprising a transmission bar 14 linked at one end to the driving mechanism and at the the other end to the bolt forming member 16, via an adjustable link. The mechanism slidably engages within guiding means, in the form of a C-shaped channel 34 and corner end pieces 28, which include a slot 26 through which the bolt emerges when locked. Bolt retaining nibs 42 on the channel 34 allow the bolt to be positioned accurately during installation of the mechanism in the window frame.
Patent GB-9926728-D0 (GB)
Title: Optimized random access scheme for a shared response
IPC: H04L12/56
Filed: 1999-11-11
Abstract: A method by which a plurality of users share access to a resource such as a common communications channel. Each user is assigned a priority and is provided with a non-uniform probability distribution function corresponding to that priority, with the sum of the several non-uniform probability distribution functions being uniform. Whenever a user wishes to access the resource, the user selects a random number according to its non-uniform probability distribution function and computes an access time based on the selected random number.
Patent GB-9928787-D0 (GB)
Title: Direct screening method
IPC: C12Q1/02
Filed: 1999-12-03
Abstract: The invention concerns a method for screening a repertoire of polypeptides to identify one or more members thereof which interact with one or more target molecules, comprising: a) immobilising the target molecule(s) on a support; b) arranging a plurality of nucleic acid molecules encoding the repertoire of polypeptides in an array; c) juxtaposing the target molecule(s) and the arrayed nucleic acid molecules; d) expressing the arrayed nucleic acid molecules to produce the polypeptides such that said polypeptides come into contact with the target molecules(s) on the support and a subset of the polypeptides interacts with the target molecules; and e) detecting the interaction of the polypeptides with the target molecules on the support. The invention also provides a high density antibody array consisting of thousands of different polypeptide features, spatially arranged on a solid support for screening against different target ligands
Patent HU-0100249-D0 (HU)
Title: Method for manufacturing confectionery bars
Inventor: LEFEBVRE RENE
IPC: A23G3/06
Filed: 2001-01-18
Abstract: Confectionery bar manufacturing procedure consists of covering a core (3) e.g. for wafer or biscuit with a layer of a cooked sugar product (8) such as caramel, marshmallow or nougat topped with nuts, cereal or dried fruit (90) before coating with chocolate. The procedure consists of covering a core (3) e.g. for wafer or biscuit with a layer of a cooked sugar product (8) such as caramel, marshmallow or nougat topped with nuts, cereal or dried fruit (90) before coating with chocolate. As the core passes along a conveyor (20) the cooked sugar layer is applies to it from a cooling roller (4) so that it moulds to the shape of the top and sides of the core. The topping (90) is applied to the cooked sugar layer on the roller, and the bars are cut to length at the outlet end of the conveyor before coating with chocolate.
Patent HU-0102817-D0 (HU)
Title: Process for purification of citalopram
Inventor: DANCER ROBERT
IPC: H01L21/00
Filed: 2001-07-05
Abstract: Preparation of citalopram involves removal of the desmethyl-citalopram impurity by reaction with an amide or an amide-like group forming agent; removing the amides, and further purifying the crude product to isolate the base citalopram.  Preparation of citalopram (I) by subjecting a compound of formula (II) to a cyanide exchange reaction with a cyanide source involves: optionally subjecting the resultant crude (I) to initial purification; subsequently treating with an amide or an amide-like group forming agent (a) R-CO-X; Hal-C(Y')-W'-R or R'-SO2-Hal; subjecting the reaction mixture to an acid/base wash and/or crystallization and recrystallization to remove the amides formed from the crude mixture; optionally purifying the resulting product of (I), working up and isolating (I) as a base or a salt.  Z = I, Br, Cl, CF3-(CF2)nSO2-O-; n = 0 - 8; X = halogen or O-CO-R'; Y' = O or S; W' = O, N or S; and R, R', R and R'  = H, alkyl or optionally substituted aryl or aralkyl.
Patent HU-9301517-D0 (HU)
Title: Oxycodone preparatives enabling controlled release of active agnets
Inventor: OSHLACK BENJAMIN
IPC: A61K47/44
Filed: 1992-11-25
Abstract: (A) Controlled release oxycodone formulation for oral admin. to human patients, comprises (i) 10-40mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-60 ng/ml from a mean of 2-4.5 hrs.. After admin., and a mean min. plasma conc. of 3-30 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady state conditions. (ii) 10-160 mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin., and a mean min. plasma conc. from 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions. (B) Also claimed is a solid controlled release oral dosage form comprising (i) oxycodone or its salt in amt. of 10-160 mg; a controlled release matrix selected from hydrophilic hydrophobic polymers, digestible opt. substd. 8-50C hydrocarbons, and/or polyalkylene glycols; and a diluent; wherein the compsn. provides a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin, and mean min. plasma conc. of 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions; or (ii) an analgesically effective amt. of spheroids comprising oxycodone or its salt and either a spheronising agent or an acrylic polymer or copolymer, such that the total dosage of oxycodone in the dosage form is 10-160 mg; a film coating which controls the release of the oxycodone or its salt at a controlled rate in an aq. medium, wherein the compsn. provides an in vitro dissolution rate of the dosage form.
Patent HU-9302224-D0 (HU)
Title: Substituted hetero-aryl compounds, method for producing them and preparatives containing said compounds
Inventor: HOLDGRUEN XENIA
IPC: C07C323/52
Filed: 1993-07-30
Abstract: Compounds of the formula I and salts thereof as they are defined in Claim 1 are suitable as safeners for protecting crop plants against phytotoxic side-effects of herbicides.
Patent HU-9400608-D0 (HU)
Title: Process for the preparation of aqueous nicotinaldehyde
Inventor: SIEGRIST URS
IPC: C07D213/00
Filed: 1994-03-01
Abstract: A process for the preparation of an aqueous medium of nicotinaldehyde by the catalytic reduction of 3-cyanopyridine under hydrogen in the presence of Raney-nickel.
Patent HU-9602572-D0 (HU)
Title: Vitamin-d amide derivatives
Inventor: HESSE ROBERT HENRY
IPC: A61P25/28
Filed: 1995-03-23
Abstract: PCT No. PCT/GB95/00658 Sec. 371 Date Nov. 20, 1996 Sec. 102(e) Date Nov. 20, 1996 PCT Filed Mar. 23, 1995 PCT Pub. No. WO95/25718 PCT Pub. Date Sep. 28, 1995The present invention relates to compounds of general formula (I)    <IMAGE>  (I)  where R1 and R2, which may be the same or different, each represent a hydrogen atom or an aliphatic, cycloaliphatic, araliphatic or aryl group or together with the nitrogen atom to which they are attached form a heterocyclic group; R3 represents a methyl group having  alpha - or  beta -configuration; one of Ra and Rb represents a hydroxy group or protected hydroxy group and the other represents a hydrogen atom; Y represents a valence bond or an alkylene group containing up to 3 carbon atoms; and A= represents a cyclohexylidene moiety characteristic of the A-ring of a 1 alpha -hydroxylated vitamin D or analogue thereof. Active compounds of the invention exhibit separation of cell modulating and calcaemic activities coupled with enhanced duration of activity.
Patent HU-9603160-D0 (HU)
Title: Powder inhaler
Inventor: CATTERALL CLIVE PATRICK ASHLEY
IPC: A61M15/00
Filed: 1995-05-16
Abstract: A device for dispensing single doses of powdered medicament has a housing for holding a container which has a number of sealed apertures containing individual encapsulating doses of medicament. The container can move relative to the housing to allow each aperture in succession to be brought into registry with an airway which communicates with a mouthpiece. The device includes a piercing member, such as a pin, which can be inserted into a selected aperture to break its respective seals. The configuration and movement of the pin are such that this action expels substantially no powder from the aperture.
Patent IT-8418315-D0 (IT)
Inventor: GIORGI GIORGIO
IPC: A63F9/12
Filed: 1984-12-17
Abstract: The play set comprises a plurality of pieces (A ... P) having fixed shape, each of which is ideally made up of a number of variously disposed cubes, with at least a face in common, and at least a piece (Q) of variable shape and actually made up of a number of cubes (R) variously matchable between them for taking up a number of shapes, always with a face in common; said pieces of fixed and variable shape being combinable between them to generate various spatial patterns.
Patent IT-8920381-D0 (IT)
Inventor: ROTA ALBERTO
IPC: A01J25/02
Filed: 1989-05-05
Abstract: In a method for the production of coagulated products, in particular food products obtained by the coagulation of dairy and similar products, the starting material coagulation step involves the heating of the material itself at least in part by indirect means. Preferably, such indirect heating is obtained by passing steam through a jacket or similar hollow space shrouding the coagulation container. The degree of coagulation of the finished product may be controlled by the regulation of the quantity of heat transmitted directly or indirectly to the starting material.
Patent IT-8720677-D0 (IT)
Inventor: VECCHIA GINO DALLA
IPC: D06B1/14
Filed: 1987-05-26
Abstract: A process for the continuous decating of a fabric continuously fed towards an area provided with a pressurized-steam atmosphere, wherein the area is tightly sealed towards the external environemt, and the fabric under treatment is maintained in the area between at least one back-gray (14) and a cylindrical drum (11) coated with a textile material.
Patent IT-9021004-D0 (IT)
Inventor: BIANCHI ALBERTO
IPC: A47H1/06
Filed: 1990-07-20
Abstract: A section bar (11) for supporting curtains, allowing said curtains to slide, is constituted by at least two portions of section bar (12) united to each other by a juncture means (13) and having a hollow, contoured cross section with a longitudinal side groove from which sliding support elements for curtain portions protrude, in which the juncture element (13) has a cross section complementary to the cross section of the section bar (12), essentially comprises end portions (14) suitable for being slid into the section bar (12) and a middle portion (15) which is provided, in regions thereof which are opposite to the sides of said longitudinal groove, with a plurality of variously shaped partial-notch-slots (27), such as to enable said juncture portion to be bent according to any desired angles. The juncture element (13) preferably comprises within its body rigid elements capable of being bent together with said body. <IMAGE>
Patent IT-8123270-D0 (IT)
Inventor: ANGELO CARENZI
IPC: C07D233/64
Filed: 1981-07-31
Abstract: Imidazole compounds of formula (I) 
<CHEM>
 their salts and analgesic, antipyretic and antiinflammatory pharmaceutical composition containing them. 
<??>Intermediates useful in the preparation of said imidazole compounds. 
<??>Process for preparing the imidazole compounds as well as some intermediates for the preparation thereof.
Patent SE-0002532-D0 (SE)
Inventor: GUTAA BO
IPC: F04B43/12
Filed: 2000-07-05
Abstract: A peristaltic pump (6) for pumping viscous media, comprises a housing (6A, 6B) having a wall (12) against which a hose (25) is placed, a shaft (7) that is centrally positioned in the housing and that carries a roller arm (13) having a roller (14) adapted to roll against and at the same time locally compress the hose (25) against the wall (12). A guide path (35) for the hose impregnated with lubricant is arranged in the housing of the pump. The invention also concerns an application of such a pump, a guide path for use in such a pump and a method of performing lubrication therein.
Patent SE-0301413-D0 (SE)
Inventor: GOBERT ULRICH
IPC: F02B29/04
Filed: 2003-05-15
Abstract: A turbocharger system for an internal combustion engine having at least one exhaust line for evacuating exhaust gases from the combustion chamber of the engine and at least one inlet line for supplying air to the combustion chamber. A high-pressure turbine interacts with a high-pressure compressor forming a high-pressure turbo unit with a common rotation axis. A low-pressure turbine interacts with a low-pressure compressor forming a low-pressure turbo unit with a common rotation axis. The high-pressure turbo unit and the low-pressure turbo unit are serially placed with the rotation axes essentially concentric and with the high-pressure turbine and the low-pressure turbine placed adjacent to each other and coupled together by an intermediate piece configured as a flow duct. The low-pressure turbo unit ( 22 ) is attached to one part of the internal combustion engine, while the high-pressure turbo unit is attached to another part of the engine.
Patent SE-0303466-D0 (SE)
Inventor: BODIN ULF
IPC: H04L47/762
Filed: 2003-12-22
Abstract: Quality violations are detected by combining knowledge about different end-to-end measurements performed in network and knowledge about network topology. Existing provisioning level for each selected interface is adjusted and the level defines maximum admitted sum of forwarding resources requested directly or indirectly by applications, such that the usage of each path detected to have limited forwarding quality violations. - Independent claims are also included for the following: - (1) node; and - (2) computer program product for controlling forwarding quality in data network.
Patent SE-0402751-D0 (SE)
Inventor: BERGGREN ARNE
IPC: H02B/
Filed: 2004-11-05
Abstract: A transformer substation including a transformer, switching equipment and switchgear equipment arranged in closed rooms.
Patent SE-8204438-D0 (SE)
IPC: F16L11/04
Filed: 1982-07-23
Abstract: The present invention relates to a method for manufacturing plastic tubes with a diameter of 5-30 m. The method according to the invention is characterized in that the tube 1 is made from a number of tube units 2 arranged with approximately the same diameter as the tube, said tube units being made from a number of annular elements 3 placed with approximately the same diameter as the tube unit, and made in a hollow shape from a thermo- plastic material, said annular elements consisting of entire rings piled onto each other and united with each other, whereby both end portions of the tube units are each provided with a flange 4, consisting of an e.g. metallic material, for the successive joining of the tube units into tubes. <IMAGE>
Patent SE-8205676-D0 (SE)
Inventor: SCHMIDT S
IPC: A62C2/22
Filed: 1982-10-05
Abstract: An isolating device for an opening in a wall traversed by a track for vehicles of a conveyor system. A door can swing up or down to close this opening and a removable track section can be drawn in the direction of the track to clear a path for the door.
Patent SE-8300020-D0 (SE)
Inventor: REMKHA J S
IPC: B23K9/10
Filed: 1983-01-03
Abstract: The invention concerns a method for control of a welding process with power tapped from a direct current network with sliding contact, and an arrangement for carrying out the method. During the method according to the invention, the number and the alternating sequence of zero and one intervals of the power supply voltage is changed at the instant a welding arc is generated, and this step is carried out for the purpose of varying the amplitude of the output voltage with regard to the current. The arrangement according to the invention contains a pickup 43 which indicates presence of current in a welding circuit, and an arrangement 57 for setting the duration of the operating condition of power switches 2, 4, 3, 5 and switching thyristors 13, 14, 10, 11, which is determined by the number and the alternating sequence of zero and one intervals of the power supply current, depending on the stage of the welding process. <IMAGE>