baber/WOPTO huggingface dataset:
Patent SE-9101500-D0 (SE)
Inventor: HEDE A
IPC: F42B1/032
Filed: 1991-05-17
Abstract: The invention relates to a method of manufacturing an Ni-base alloy with high density and high ductility and objects made of said alloy. The method is characterized in that an alloy containing 15-70 % (per cent by weight) W and/or Ta, 0-25 % Fe, 0-15 % Si and 0-2 % Mn, is manufactured by means of a powder metallurgical process, suitably in equipment producing fine particle sizes in the powder.
Patent SE-9101661-D0 (SE)
Inventor: KOLLBERG U
IPC: F16H1/16
Filed: 1991-05-31
Abstract: PCT No. PCT/SE92/00372 Sec. 371 Date Nov. 11, 1994 Sec. 102(e) Date Nov. 11, 1994 PCT Filed Jun. 2, 1992 PCT Pub. No. WO93/24362 PCT Pub. Date Dec. 9, 1993.The present invention relates to an arrangement for a driving device for sails on a boat and comprises a worm gear acting between the driving device and a sail furling stay and/or sail furling shaft on the mast. In order, amongst other things, to obtain a compact driving unit, and thus to reduce the space requirements on board the boat in question, the driving device is accommodated internally within a space in the worm gear, inside its worm gear screw, with the driving device arranged coaxially with the screw.
Patent SE-9201158-D0 (SE)
Inventor: ANDERSSON S
IPC: B01J27/224
Filed: 1992-04-10
Abstract: The invention relates to a catalyst for cleaning the exhaust gases from internal combustion engines, especially diesel engines, comprising a monolithic body having longitudinally extending, open throughchannels coated with a surface-enlarging washcoat layer which contains one or more catalytically active precious metals. In order to reduce the tendency of the catalyst to oxidize and absorb (be enriched with) sulphur dioxide, the washcoat layer of the catalyst is based on silicon carbide and is substantially free from aluminum oxide. A method for preparing the catalyst, the use of the catalyst, as well as an exhaust gas cleaning system and a motor vehicle equipped with the catalyst, are also disclosed.
Patent SE-9401462-D0 (SE)
Inventor: WIGREN TORBJOERN
IPC: G10L25/78
Filed: 1994-04-28
Abstract: A method and apparatus for improving the decoding of audio signals is disclosed. In a receiver of a frame based radio communication system, rejected frames are concealed according to a first algorithm if the last accepted frame was a speech frame and according to a second algorithm if the last accepted frame was a frame containing background sounds.
Patent SE-9503820-D0 (SE)
Inventor: CHAMBERLAIN L C DEREK
IPC: E05B9/00
Filed: 1995-10-30
Abstract: A deadbolt latch assembly having an interlocking front faceplate and a collar which capture a locking tab of the deadbolt housing permitting the rapid field assembly of a selected front face or trim plate by simply engaging intermeshing fingers by rotation of the collar to secure the assembly which thereafter may be driven into an aperture prepared for a door lock.
Patent SE-9504226-D0 (SE)
Inventor: OLIN STEFAN
IPC: G11B7/26
Filed: 1995-11-27
Abstract: A compact disc manufacturing machine carries out a plurality of manufacturing stages in a full manufacturing process. A central manipulator (X) has a plurality of radially and outwardly extending manipulators arms (A, B, C, ... E) and performs reciprocating rotary movements in a first plane and lifting and lowering movements in a second plane in accordance with a predetermined program that controls the manufacturing process. The manipulator arms (A, B, C, ... E) move the discs successively from position (e.g. 4) to position (5) into program-determined working locations necessary for carrying out successively the manufacturing stages included in the manufacturing process. One (A) of the manipulator arms carries an upper, detachable part (21) of a vacuum sluice (21-22-23) and, subsequent to being lowered, deposits this part (21) onto an intermediate part (22) of the vacuum sluice, this intermediate part forming an integral, fixed part of a chamber lid (250) of a vacuum chamber (25). The vacuum chamber accommodates a multi-arm inner manipulator (20) which accommodates in one of its arms a lower part (23) of the vacuum sluice (21-22-23) and which is adapted for carrying out a vacuum-requiring manufacturing stage of the complete manufacturing process.
Patent SE-9600991-D0 (SE)
Inventor: OEJERSTAM CARL
IPC: A47L15/42
Filed: 1996-03-15
Abstract: The present invention relates to a dishwasher comprising a number of wall members (12, 14, 30) which enclose a space (40), hereinafter called the dishwashing space, characterized in that the wall members are designed and arranged such that the volume of the said dishwashing space can be varied.
Patent SE-9603808-D0 (SE)
Inventor: HANSSON JENS
IPC: B23K3/06
Filed: 1996-10-16
Abstract: In a device for ejecting small amounts of a liquid material having accurately defined volumes from a chamber (1), the chamber has a nozzle aperture (7) and a rod (9) is mounted in or attached to a wall of the chamber (1), so that an end surface (11) of the rod is located opposite and at a small distance of the nozzle aperture (7). A driving device is coupled to the rod (9) for displacing the end surface (11) forwards and backwards inside the chamber with a very small stroke, with a high acceleration and a large force, so that a pressure wave is formed and propagates in the material in the chamber (1). The pressure wave then ejects material out of the nozzle aperture (7).
Patent SE-9604814-D0 (SE)
Inventor: CREWSON WALTER
IPC: H03K3/57
Filed: 1996-12-20
Abstract: The invention relates to a power modulator of pulse transformer type. The pulse transformer includes at least one secondary winding and a number of primary windings. The primary windings share a common ground terminal, but each "hot" terminal is independently connected to a respective dedicated pulse generating module, which includes a pulse switch, such as an IGBT-switch, connected to an energy storage capacitor. The pulse switch is electronically controllable at turn on and turn off, and eliminates the need for Pulse Forming Networks. The electronic pulse switch control is preferably used in combination with pulse voltage droop-compensating circuits that connect the switches to the primary windings. Furthermore, the transformer design is such that each primary winding only surrounds a portion of the total magnetic core cross section, giving an effect of a fractional turn primary.
Patent SE-9702673-D0 (SE)
Inventor: LEHTIMAEKI KARI
IPC: E01C23/082
Filed: 1997-07-11
Abstract: The invention relates to a levelling assembly for use as an implement of construction or agricultural machinery (6) provided with hoisting gear. The levelling assembly comprises a secondary frame (3), and side (10), front (11) and rear (4) blades connected thereto. The assembly is used for spreading soil or contouring the surface in construction and maintenance of roads and yard areas. A framework (9) is rotatably attached to the secondary frame of the levelling assembly of the invention. This allows rotation of the rear blades (4) in the secondary frame (3) essentially vertically in relation to the side (10) and front (11) blades.
Patent SE-9702851-D0 (SE)
Inventor: LUND THORE
IPC: F16C33/12
Filed: 1997-08-01
Abstract: An improved vanadium alloyed bearing steel having the following alloying elements, in weight-%: <TABLE>   <IMAGE>
Patent SE-9801001-D0 (SE)
Inventor: HAGELIN FRANK
IPC: B61L/
Filed: 1998-03-25
Abstract: The railway installation d.c.-based fault-free effects meter has, two series-connected semiconductor switches (1,2), an actuator (9,10) with an actuation alternator (11) and a d.c.-d.c. converter. At least two contact-free monitors (22-24) with control voltage connections (12-14) are also fitted.
Patent SE-9900568-D0 (SE)
Inventor: NORENBERG ROGER
IPC: A01K85/16
Filed: 1999-02-19
Abstract: The present invention relates to an active fish trolling-spoon fitted with a hook and shaped in the main like a fish, with a built-in, pre-tensioned mechanism which is triggered when the fish bites, characterized in that said fish-like body (2) has a hinge (10) in its front part, around which the body is pivoted and divided into a back part (4) and a belly part (6), that a spring mechanism (20), which is preferably disposed on said hinge (10), acts to angle the back part (4) out from the belly part (6), and a retaining mechanism (14, 16, 18), which locks the back part (4) to the belly part (6) in a pre-tensioned position and which under the influence of a fish bite triggers and releases the belly part to be rotated around the hinge (10).
Patent SE-9902224-D0 (SE)
Inventor: PORTELA RAFAEL
IPC: H04M1/02
Filed: 1999-06-14
Abstract: A switching mat (9) for a mobile terminal, especially a mobile telephone, comprises a keypad (10), a microphone holder (12), and a loudspeaker holder (14). The microphone holder (12) and/or the loudspeaker holder (14) is connected to the keypad (10) by means of a flexible element, such as a strip (13, 15), integrated in the switching mat (9).
Patent SE-9903291-D0 (SE)
Inventor: ELLBURG MAARTEN
IPC: C07K1/06
Filed: 1999-09-15
Abstract: The present invention discloses a new and improved process for the preparation of the tetrapeptide H-Tyr-D-Ala-Phe(F)-Phe-NH2 that is a peptide of formula (I), or a pharmaceutically acceptable salt thereof, as well as new intermediates in the preparation thereof. The novel process is a fragment synthesis and suitable for large-scale production.
Patent SE-9904221-D0 (SE)
Inventor: CLARKE DALE MARWIN
IPC: E21B25/02
Filed: 1999-11-23
Abstract: A swivel chamber that streamlines the procedure for retrieving core samples from a wireline diamond core drill. The swivel chamber includes a housing, a rotary seal, overshot and wire cable packing. The swivel chamber is threaded at one end for attachment to a drill rod. The other end of the swivel chamber allows for the connection of a cable packing housing. The swivel chamber has two spaced fluid inlets to drive the drilling cycle and the core retrieval cycle. Contrary to previous designs, the swivel chamber remains in place during both cycles.
Patent IT-MI911599-D0 (IT)
Inventor: WITHERDEN ALAN
IPC: D07B3/10
Filed: 1991-06-11
Abstract: In a stranding machine in which a strand or cable is led through a cradle or flyer (11), twisting of the strand or cable due to friction against guide means during its planetary or orbital motion about the axis of the cradle or flyer is prevented by causing the guide means (32,36) to be driven to rotate relatively to the flyer in such a manner that they remain stationary relatively to the strand or cable. The guide means preferably comprise articulated members (33,32,34;36,37) that extend along the path of the strand or cable.
Patent IT-MI922685-D0 (IT)
Inventor: BENIACAR GIACOMO
IPC: B65D21/08
Filed: 1992-11-24
Abstract: A bottle (10, 110) made of flexible material which can be folded or rolled up into a deformed configuration of limited dimensions. The bottle comprises, between the pouring neck (14, 114) and side walls (15, 115), elements which engage with a fastening element (17, 117) which can be fitted onto the bottle to keep it in the deformed configuration. <IMAGE>
Patent IT-MI932417-D0 (IT)
Inventor: BIANCHI ALBERTO
IPC: A47H15/04
Filed: 1993-11-12
Abstract: A curvable slide rail for a curtain support and/or draw slider, in which the rail consists of at least one rectilinear section bar and at least one curvable connection element provided with recesses in the form of partially penetrating cuts, both having an essentially C-shaped cross-section defining a continuous lateral longitudinal slot for housing a portion of at least one slider, within the connection element there being embedded at least one tubular element enabling drawing cord elements to pass, wherein the at least one tubular element is open longitudinally towards the slot, the tubular element being arranged to receive one end of a support element for an element for fixing the slider to the drawing elements of at least one end of a curtain. <IMAGE>
Patent IT-MI951556-D0 (IT)
Inventor: NAVARRINI WALTER
IPC: C08G65/00
Filed: 1995-07-19
Abstract: Process for preparing fluoroxy- or chloroxy-perfluoroacylfluorides FC(O)-RF-CF2OX, wherein RF is a perfluoroalkylenic or perfluoropolyoxyalkylenic chain, X is -F or -Cl, by fluorination or chlorofluorination of the corresponding perfluorodiacylfluoride FC(O)-RF-C(O)F with X-F in the presence of an hydrogenfluoride corresponding to the formula MeFy . zHF, wherein: Me is an alkaline or alkaline-earth metal, y is 1 when Me is an alkaline metal, or y is 2 when Me is an alkaline-earth metal; z is comprised between 0.5 and 4.
Patent IT-MI951825-D0 (IT)
IPC: G01S7/52
Filed: 1995-08-30
Abstract: A method for real-time analysis and measurement of temporal tissue variations and ultrasonic signals which provides quality improvement of tissue images and qualitative and quantitative characterization of the size/shape of the imaged objects is described. A given number of image frames are stored and made available for digital data analysis. For each spatial coordinate, the temporal signal evolution or a derived temporal signal evolution is extracted. These evolutions are analyzed digitally and the resulting image can be displayed on a display unit as an improved 2D tissue image and/or an indicator image for a particular tissue or fluid category in the imaged scene. The resulting image can be further processed with a spatial filter investigating a plurality of neighboring scan lines and a plurality of neighboring ranges at each image coordinate and finally thresholded in order to obtain a binary indicator of the imaged objects that are detected in the combined time and space characterization.
Patent IT-MI971261-D0 (IT)
IPC: C07C269/04
Filed: 1997-05-29
Abstract: A process is disclosed for the synthesis of aromatic urethanes which comprises:   reacting an organic carbonate, in a stoichiometric quantity or higher than the stoichiometric value, with an aromatic amine having formula (I-III), in the presence of a Lewis acid catalyst, at a temperature ranging from 100 to 190 DEG C, operating in the presence of a quantity of alcohol ranging from 10 to 40% in moles with respect to the total quantity of alcohol coproduced during the reaction and   recovering the aromatic urethane from the reaction mixture.   The process allows high yields and selectivities to the useful reaction product.
Patent IT-UD950219-D0 (IT)
IPC: F16K11/078
Filed: 1995-11-03
Abstract: Piston-type device to regulate pressure in mixing valves, advantageously of the cartridge type, comprising at least an outer containing body (11) with separate inlet holes (15a, 15b) and outlet holes (21a, 21b) for hot and cold water and containing inside a floating piston with apertures on the circumference which can be associated in a variable manner with the inlet holes (15a, 15b), the lateral contact surfaces of the floating piston (14) on the two sides being defined by ribs (19) obtained radially on the outer containing body (11) and extending towards the inside of the regulator device (10), the ribs (19) defining a contact surface at least reduced in relation to the front surface of the floating piston (14). <IMAGE>
Patent NO-20001427-D0 (NO)
Inventor: CORMACK DONALD
IPC: B01F13/10
Filed: 2000-03-17
Abstract: The present invention provides an apparatus and method for accomplishing fluid disinfection by passing fluid flow through a uniform array of ultraviolet lamps having cross sections perpendicular to the direction of fluid flow that define channels for the fluid flow. Positioned next to the end of each lamp at the entrance of the fluid flow are triangular shaped delta wings having surfaces inclined at an angle to the direction of fluid flow. The interaction of the fluid flow with each delta wing creates a pair of vortices that rotate in the same direction or in directions opposed to each other. The counter-rotating vortices reinforce each other to minimize dissipation of their mixing strength as they move down the channel. Due to these co-reinforcing properties these counter-rotating vortices more promote efficient mixing of the fluid which is required to achieve more efficient use of the light in the UV disinfection systems, along with heat and/or mass transfer in chemical reactions. Although the present invention is described in particularity as embodied in a UV reactor system, it will be understood by those skilled in the art that the present invention has equal applicability to other types of arrayed flow systems in which increased fluid mixing is desired.
Patent NO-20002565-D0 (NO)
Inventor: IVELAND ESPEN
IPC: H04L29/06
Filed: 2000-05-19
Abstract: A method and apparatus in a H.323 based network to effect messaging from a message server to a calling subscriber prior to or during a usual call establishment. The calling subscriber sends a SETUP message to an associated Gatekeeper to request a call set-up. On receiving the request, the Gatekeeper searches a stored caller service profile for information regarding the messaging service. If the search is successful, the gatekeeper sends, on basis of the caller service profile information contents, a SETUP message to the message server, and the transfer of the message from the message server to the caller is effected. The originally requested call set-up is then completed according to known H.323 call set-up procedures.
Patent NO-20011544-D0 (NO)
Inventor: CORDIER STEPHANE
IPC: B63B1/24
Filed: 2001-03-26
Abstract: The bearing structure such as a wing is fitted with toothed platelets (16) at its free edges to break tip vortex produced at these places by fluid pressure distribution. Vortex dissipation is accelerated, vortex remanence is considerably reduced. In the case of a deflector for a line of hydrophones (30) towed by a ship (31) to carry out seismic tests at sea, the noise disturbing the hydrophones (30) is reduced. In the case of marine applications, risks of cavitation are much reduced, particularly with regard to stabilizers or propellers. In the case of aeronautics applications, vortex remanence on take-off and on landing of planes is reduced.
Patent NO-20013540-D0 (NO)
Inventor: PATIL ABHIMANYU ONKAR
IPC: C08G67/02
Filed: 2001-07-17
Abstract: The invention relates to a method of forming carbon monoxide-containing polymers from multi-component syngas feeds and at least one vinyl comonomer. Feeds useful in the practice of the invention comprise ethylene in an amount ranging from about 5 to about 40 mole %, carbon monoxide is an amount ranging from about 1 to about 40 mole %, hydrogen in an amount ranging from about 4 to about 55 mole %, carbon dioxide in an amount ranging from about 3 to about 10 mole %, and methane in an amount ranging from about 4 to about 85 mole %. The feed may also include acetylene in an amount ranging up to about 10 mole %. The feed may contain at least one free radical-polymerizable vinyl comonomer, or a cofeed containing such a comonomer can be used.
Patent NO-20013592-D0 (NO)
Inventor: CHAMPSEIX SERGE
IPC: G01N35/00
Filed: 2001-07-20
Abstract: The conveyor (10) carries cassettes (12) individually through a set path. The agitator (30) grips (32) the tube (18) in a stationary cassette along the path. It takes it out, agitates and replaces it. A sampling unit (34) includes a needle to extract a given quantity of sample from the replaced tube.
Patent NO-20023620-D0 (NO)
Inventor: WIT NORA ANNA DE
IPC: C07D251/60
Filed: 2002-07-30
Abstract: Process for preparing melamine from urea at elevated temperature and in the presence of a catalyst, in which a gaseous product stream is obtained which is contacted with a liquid coolant in a cooling zone and in which a proportion of the concentrated aqueous carbamate solution from the absorption zone is returned to the cooling zone.
Patent NO-20025422-D0 (NO)
Inventor: ZHANG GUO
IPC: C07D503/00
Filed: 2002-11-12
Abstract: A process in which a salt of clavulanic acid, typically an amine salt or an alkali metal salt is exposed to conditions, particularly a pH of less than 6.0, which reduces the quantity of contaminating impurities. The process may be a washing process, a recrystallisation process or a preparative process.
Patent NO-20025876-D0 (NO)
Inventor: FLECHE GUY
IPC: C07D493/04
Filed: 2002-12-06
Abstract: The process is used particularly for the treatment of a composition containing dianhydro hexitols to obtain pure colorless compounds. A new process for the purification of compositions containing at least one internally dehydrated product of a hydrogenated sugar comprising : (a) an optional stage of decoloration, by treatment in solution or otherwise; (b) a treatment with an ion exchange material; (c) a subsequent stage of decoloration. Independent claims are also included for the compositions obtained and their use.
Patent NO-20031565-D0 (NO)
Inventor: ROSER BRUCE JOSEPH
IPC: A61M5/30
Filed: 2003-04-07
Abstract: The present invention is a hand-operated injector device for injecting parenteral medications consisting of a cap, a plunger, a base, and a snap means. The cap contains a hollow central finger which upon proper hand force, moves toward a narrow plunger with an ability to slide into an annular wide plunger within an self-contained injection capsule. The movement of the cap drives the narrow plunger toward a narrow injection orifice at the bottom the capsule containing liquid medicament through which, the medicament under high pressure, forms a liquid jet through subcutaneous tissue of the patient. The injector may contain an external spring assisted holder or an internal spring assisted holder where the central finger is modified so as to be spring loaded. Finally, the spring injector may contain a cocking tab and a reusable power case. The injector device requires little training to use, reduces pain, improves injection safety and eliminates the need for a check valve.
Patent NO-20055618-D0 (NO)
Title: Fremgangsmate for a prosessere seismiske terninger svarende til innsamlinger utfort for þn og samme sone ved forskjellige oyeblikk
Inventor: LECERF DIDIER
IPC: G01V1/36
Filed: 2005-11-28
Abstract: Fremgangsmåte for å prosessere en samling av seismiske terninger svarende til én og samme innsamlingssone og til ulike innsamlingsøyeblikk, karakterisert ved at minst én seismisk terning som er et estimat på komponenten felles for minst to seismiske terninger svarende til forskjellige innsamlingsøyeblikk blir bestemt og dette estimatet for felles komponenter subtraheres fra minst én av de to startterningene.
Patent GB-201205368-D0 (GB)
Title: Medical balloon with textured or roughened outer layer
Filed: 2012-03-27
Abstract: A medical balloon (30) of a balloon catheter (10) has at least first and second layers (44, 46) in which the second, outer, layer (46) is made of a material having a lower melting or softening temperature than the inner layer (44). The outer layer (46) is provided with texturing or roughening (54) on its outer surface, thereby to provide a textured roughened medical balloon (30). The inner layer (44) supports the outer layer (46) and in particular the texture or roughening of the outer surface of the outer layer (46). This support prevents or substantially reduces any flattening of any texture or roughening on the outside surface of the balloon (320) when inflated.
Patent GB-201207569-D0 (GB)
Title: A method of evaluating a thermal fatigue of a cylinder head of an internal combustion engine
Filed: 2012-04-30
Abstract: An embodiment of the invention provides a method of evaluating a thermal fatigue of a cylinder head 130 of an internal combustion engine 110, comprising the steps of: reÂ­ceiving a first signal T(t) representative of a temperature of the cylinder head 130; filtering the first signal T(t) to obtain a second signal Tm(t) representative of a mean temperaÂ­ture of the cylinder head 130; and calculating an evaluating index KTHD for the thermal fatigue of the cylinder head 130 according to the expression: Â Â Â Â Â Â Â Â Â  t 1 K THD =   « | T(t)     T m (t) | d t, Â Â Â Â Â Â Â Â Â  t 0 wherein t is the time, tl is the time instant at which the calculation is made, and t0 is a predetermined time instant that precedes the time instant t1.