baber/WOPTO huggingface dataset:
Patent DE-3690711-C2 (DE)
Title: Machine for resistance welding of tubes - partic. applicable to long pipelines
Inventor: KUCUK-JACENKO SERGEJ
IPC: B23K31/02
Filed: 1986-03-26
Granted: 1990-05-31
Abstract: A machine for the resistance welding of tubes (1)comprises a body (2) introduced to the inside of the tubes (1) to be welded and on which are rigidly mounted two support discs (3, 4), a mechanism (5) to fuse and compress the tubes with a mounting (7) for a hydraulic control (6) that can displace it along the body (2) and two mechanisms (9, 10) for clamping the tubes (1) to be welded with mountings (12, 13) with autonomous hydraulic controls (11) to displace them along the axis of the body (2). Two-armed levers (24), resting on the axis of the body (2) and able to pivot in a radial sense, are fixed to the outer surface of each mounting (12, 13) of the clamping mechanisms (9, 10). Each two-armed lever (24) is fixed so that it pushes to cooperate at its side (26) with rigid stops (27, 31) arranged on the support disc (3) and the mounting (7) of the clamping mechanisms (9, 10) and by its opposite side (28) with a spring stop (29) in the mountings (12, 13) of each clamping mechanism (9, 10) whilst the opposite end of each two-armed lever (24) carries a centring roller (25) that cooperates with the inner surface of the tubes (1) to be welded.
Patent DE-3824048-C2 (DE)
IPC: B23K26/00
Filed: 1988-07-15
Granted: 1990-08-09
Abstract: In a process for machining workpieces using a laser beam, optical and/or acoustic signals generated in a machining region are recorded and used to obtain actual values which are compared with corresponding reference values of a processing diagram specific to the material and to the machining. The results of the comparison are used to control the machining process by influencing it in a predetermined manner. In order to influence the machining region with a process gas in an appropriate and cost-effective manner, process gas is supplied to the monitored machining region in which the optical and/or acoustic signals are recorded, and the type of process gas and/or at least one gas supply parameter are continuously adjusted.
Patent DE-3912247-C2 (DE)
Inventor: BESSON RENE
IPC: G04G21/00
Filed: 1989-04-14
Granted: 2000-05-11
Abstract: An electronic watch having an electronic circuit to perform advanced features that is able to distinguish between a first case in which an access code for entry into a programming mode has been correctly entered and the programming operation has been correctly done, from a second case in which the access code has not been correctly entered and/or the programming has not been done correctly. Access to a programming mode of a perpetual calendar feature built into the watch is controlled by requiring at least one manipulation of a time-setting rod in view of its attribution to at least one function other than the functions of correction of the date and day, and to control the watch in the manner of an ordinary watch in the second case and to attribute, in this case to at least one manipulation of the rod, the functions of correction of date and day.
Patent DE-3932347-C2 (DE)
IPC: D21B1/16
Filed: 1989-09-28
Granted: 1993-01-07
Abstract: PCT No. PCT/EP90/01622 Sec. 371 Date May 18, 1992 Sec. 102(e) Date May 18, 1992 PCT Filed Sep. 25, 1990 PCT Pub. No. WO91/05102 PCT Pub. Date Apr. 18, 1991.In a process for manufacturing chemo-mechanical and/or chemothermal-mechanical wood pulps, raw materials containing lignocellulose, such as wood shavings, wood chips, pre-ground wood or sawdust, are first impregnated with an aqueous alcoholic SO2 solution and then heated to a temperature between 50 DEG  and 170 DEG  C. for a period of 1 to 300 minutes. The wood shavings are then ground to the desired degree of fineness in a defibrinating device. The process makes it possible to achieve up to 50% reduction in grinding energy in comparison with known chemothermal-mechanical processes.
Patent DE-4314886-C2 (DE)
Inventor: WITTEK GOETZ-ULRICH
IPC: A63J25/00
Filed: 1993-05-05
Granted: 1996-02-22
Abstract: The perfumes supplied to the audience in a stream of carrier gas are heated to a temperature specific to the perfume, before the carrier gas is discharged into the air surrounding the audience. The carrier gas is heated in the paper system to the temperature specific to the perfume, before it comes into contact with the perfume. The carrier gas contains or consists entirely of helium. Before contact, the carrier gas is cooled to avoid ageing. The carrier gas with perfume is intermittently supplied to the audience together with cleansing gas.
Patent DE-4415255-C2 (DE)
Inventor: SCHEDLBAUER FRITZ DIPL CHEM DR
IPC: C06D5/06
Filed: 1994-04-30
Granted: 1997-09-04
Abstract: A pyrotechnic charge (I) for rapidly opening the bursting seal of a pressurised gas container, esp. for transferring the compressed gas to another space at a lower pressure, contains crystalline nitramines as energy carrier (II) and an energy-rich, reactive polymer binder (III).
Patent NL-1000717-C2 (NL)
Title: Gas lighter with safety device preventing inadvertent ignition - uses position of slide and resilient leaf to hold activating pressure plate against operation, or to make ignition possible
Inventor: SAITO MASAKI
IPC: F23Q2/16
Filed: 1995-06-30
Granted: 1998-09-29
Abstract: A gas lighter (1) has a resilient leaf (9) deformable between a locked state, when the activating pressure plate (6) cannot be depressed, and a lock-released position when pressure on the plate can cause ignition. A slide (10) fitted round the leaf is moved to cause a change between the two conditions. A third position of the slide is achieved during movement from the second position to the first position. A deformation reducer (11) may also be fitted ADVANTAGE : Enables gas lighter to be left in state when ignition is not practical without releasing ignition lock, and having caused ignition, lighter reverts to locked state.
Patent NL-1001841-C2 (NL)
Inventor: DEVENTER MATTIJS OSKAR VAN
IPC: G02F1/313
Filed: 1995-12-07
Granted: 1997-06-10
Abstract: In an optical coupling device for a node in a self-healing optical network, the number of switching elements is reduced by using a novel type of optical 2 x 2-switch (20). The switch has two switching states, viz. a bar state (ss1), in which a first and a second main port (25, 26) are optically coupled through to, respectively, a first and second secondary port (27, 28), and a half-cross state (ss2), in which the main ports are coupled through to one another, and the secondary ports are not involved in any through-coupling. An integrated design of the switch is based on two asymmetric Y-junctions coupled to one another via a common side branch in which electrode means are active in order to vary the propagation constant. The use thereof leads to a compact, integrated version of the optical coupling device with only two switching elements. <IMAGE>
Patent NL-1002479-C2 (NL)
Title: Fence-section with bars in frame
Inventor: HAVERKORN MINKA
IPC: B62H3/08
Filed: 1996-02-28
Granted: 1997-08-29
Abstract: Many of the bars (7) extend in a common plane in the frame (1). One or more of the furniture items (9, 10, 14, 15, 17, 18) are integral with the section or permanently joined to it, typically to one or more of the bars. They can typically consist of bicycle-parking racks, to which the bicycles are secured by locking ropes. The racks can have stirrup-shaped portions protruding from the plane of the fence section. Supports for bicycles can be provided at two different heights.
Patent NL-1002906-C2 (NL)
Inventor: BERLEMONT JACQUES
IPC: E04F15/12
Filed: 1996-04-19
Granted: 1996-11-12
Abstract: A floor covering formed in situ comprises motifs in pre-determined arrangement, fixed on a holding layer and inserted without a joint in a flexible resin acting as mastic. A process for preparing the floor covering is also claimed.
Patent NL-1004761-C2 (NL)
Inventor: MOLLEE AREND ANNE
IPC: C22C21/06
Filed: 1996-12-12
Granted: 1998-07-02
Abstract: The invention relates to a wheel body for carriages or other vehicles which are used, inter alia, in roller-coasters and other installations of amusement parks, said wheel body being made of a casting alloy which, expressed in percentages by weight, comprises the following elements:  Al > 94.000   Mg > 4.500   Si < 0.100   Cu < 0.015  Fe < 0.100   Mn < 0.007   Ti < 0.025   Zn < 0.050  Sn < 0.010. In the second instance, the present invention relates to a method for fabricating a wheel body, said wheel body being fitted with a running tread of plastic such as polyurethane. <IMAGE>
Patent NL-1006716-C2 (NL)
Title: Central control of domestic or office heating
Inventor: NOSSING GERD KURT
IPC: G05D23/19
Filed: 1997-08-04
Granted: 1999-02-08
Abstract: A central controller is connected to the TV set (14), personal computer or discrete monitor via the aerial socket. It communicates with temperature measurement and control units in each room via a socket (16) of the domestic electrical power system. It periodically interrogates each unit and regulates the central heating boiler (2) and radiators (3-7) to maintain the required temperature regime.
Patent NL-1007740-C2 (NL)
Title: Suspension bridge installation
Inventor: WISMEIJER JOHAN BASTIAAN
IPC: B66C23/20
Filed: 1997-12-09
Granted: 1999-06-10
Abstract: The support arm (11) between the first outer end and a second outer end is vertically hinge-connected to the lower part (10). The support arm in an area near the first outer end has devices for supporting on the ground. Near the second outer end of the support arm is a counterweight. The support devices have comonents for supporting on a parapet (2) of a flat roof (1) of a building.
Patent NL-1009871-C2 (NL)
Inventor: TERLINGEN JOHANNES GIJSBERTUS
IPC: B05D7/24
Filed: 1998-08-14
Granted: 2000-02-15
Abstract: The invention relates to a device for investigating reactions between interactive species, said device comprising: one or more plasma deposited layers, which layers comprise one or more first pre-selected functional group species, which functional group species are interactible with a pre-selectable second species.
Patent NL-1011548-C2 (NL)
Inventor: OOMS OTTO
IPC: B66B9/08
Filed: 1999-03-12
Granted: 2000-09-14
Abstract: A stair lift comprising a rail and a frame (1) which is movable along said rail, on which frame (1) a chair is mounted, which chair is fitted with a seat (2). The the seat (2) is movable between a front position and a rear position, which positions lie substantially in the same horizontal plane. The seat (2) is preferably movable between the two positions by moving the seat (2) at least partially in upward direction. <IMAGE>
Patent NL-1025995-C2 (NL)
Inventor: KUIJPERS ANDRIES JOHAN MARTIJN
IPC: A23L13/50
Filed: 2004-04-21
Granted: 2005-10-24
Abstract: The present invention relates to a device (41) for adding marinade to a product suitable for human consumption, in particular a meat product (2), such as for example slaughtered poultry or parts thereof, comprising: marinade supply means and addition means (4) which are connected to the marinade supply means for adding marinade on or into the product. The device comprises heating means for heating the marinade, in such a manner that the heated marinade is added on or into the product.
Patent NL-1037078-C2 (NL)
Inventor: VRIES SJOERD SIEGER
IPC: A01D34/66
Filed: 2009-06-26
Granted: 2010-12-28
Abstract: An agricultural machine for lateral displacement including has a fastening device configured to be fastened to a pulling vehicle, a frame, an implement to be fastened to the frame, a hingeable drawbar, and an actuator provided between the frame and the drawbar, in order to move The actuator moves the frame between at least a transport position behind the fastening device and an operative position laterally of the fastening device, wherein. A telescopic drive shaft is situated between the fastening device and the implement, wherein a first shaft end of the shaft is connected to the fastening device and a second shaft end of the shaft is connected to the implement. The agricultural machine further has a steering device which is configured to direct the first shaft part of the telescopic drive shaft substantially to the second shaft end of the telescopic drive shaft.
Patent SE-522003-C2 (SE)
Inventor: SKALLEBERG OEYSTEIN
IPC: B65H49/28
Filed: 2000-01-13
Abstract: The invention relates to a means (1, 1') of unwinding at least one cable (4), wire, line or the like rolled up into a coil (2), comprising a mounted support element (6) which is designed to support the coil (2) of cable (4). An axis of rotation (16) of the support element (6) extends substantially vertically and the support element (6) is designed such that the centre axis (22) of the coil (2), during unwinding of the cable (4), substantially coincides with the axis of rotation (16) of the support element (6). The invention also relates to a method of using such a means (1, 1') to unwind at least one cable (4), wire, line or the like rolled up into a coil.
Patent SE-519223-C2 (SE)
Inventor: KALLMAN BENGT
IPC: G05D7/06
Filed: 2000-09-18
Abstract: A method and configuration for maintaining a constant flow of air to a protective helmet (4) from a fan (3) in a battery powered fresh air unit. The fan (3) is a radial fan with a filter (5) positioned on the suction side of the fan and is operated by a brushless continuous current motor (2). With the aid of signals from position sensors (30) in the motor (2), a control unit (12) can determine the speed of the fan (3). The control unit also detects the motor's power consumption and compares this and the speed with a characteristic curve for the motor (2) for a given flow from the fan, which is stored in a memory (14). In the event of any deviation, the control unit (12) regulates a change of the voltage supply to the motor (2) so that the deviation is reduced. In this way the flow is maintained constant at the desired, adjustable level independent of the blflcking and battery voltage of the filter (5). The control unit (12) emits signals (qs), Vs to a warning indicator light and buzzer (40, 42) in an alarm unit (38) in the fresh air unit if the battery voltage falls below a predetermined minimum safety level.
Patent SE-522201-C2 (SE)
Inventor: OLOFSSON MATS
IPC: E05D1/02
Filed: 2000-10-23
Abstract: The invention concerns an arrangement for sliding doors of the type where a door leaf (3) comprises a number (n) of interlinked and jointed sections (4:1 - 4:n) in which adjoining sections are able to rotate around a joint axis (A) from a position in which the sections are in alignment with each other to a relative angled position, whereby the door leaf can slide in the door opening (6) in guides (8, 9), each of which comprising a first and a second interacting guide element (8', 8"; 9', 9") arranged on two opposing end edges (22, 23) of the door leaf and the corresponding sides of the door opening. To obtain a sound insulating door, there is an elastically deformable material between the adjoining and relatively flexible sections (4:1-4:n) to separate the sections from each other.
Patent SE-526610-C2 (SE)
Inventor: GARFVE JOAKIM
IPC: A61B17/00
Filed: 2003-09-12
Abstract: The present invention relates to an arrangement (1) for an anaesthetic needle (2) for internal periovarial blocking (POB) in conjunction with egg aspiration. In accordance with the invention a syringe (4), which is so arranged as to be capable of being filled with an anaesthetic, is intended to be capable of being fitted"with a needle (2), the length. of which is sufficient to reach the patient's ovarian capsule from outside. The needle (2) is so arranged as to support a transducer (5) arranged for ultrasound guiding between the respective ends 15 (6, 7) of the needle.
Patent SE-526351-C2 (SE)
Inventor: JOHANSSON JAN
IPC: B60K23/02
Filed: 2003-11-03
Abstract: Assembly for locating a motor vehicle pedal unit (30) in a mounting position in a mounting plane (23) of a mounting unit (20), prior to its final mounting. The arrangement comprises at least a lug (32, 38) on a first part of the pedal unit which engages with a corresponding recess (24, 26) in a second part of the pedal assembly. Either lug or recess has an elongated section to facilitate guidance of the pedal unit into its final mounting position.
Patent SE-527979-C2 (SE)
Inventor: HARALDSEN BRITTA
IPC: H01M50/176
Filed: 2004-05-07
Abstract: An end electrode for a bipolar battery, and including a disk including lead or a corresponding metal or an alloy thereof and a current collector of metal being applied to the disk is distinguished by the current collector being firmly fastened to the metal or the alloy in the wall over a metal or an alloy having a lower melting point than the melting point of the metal or the alloy in the wall. The invention also concerns a battery and a method for producing an end electrode.
Patent SE-525806-C2 (SE)
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 2004-08-03
Abstract: A phased array spread spectrum system for maximizing signal strength of a spread-spectrum signal with multipath through the use of a first RF/IF section 21, a second RF/IF section 22, a first digital delay device 27, a second digital delay device 28, a first summer 29, a second summer 30, a despreader 31, a magnitude device 32, a shift register 33, and a comparator 34. The first RF/IF section 21 receives a plurality of spread-spectrum signals and the second RF/IF section 22 receives a plurality of phased versions of the plurality of spread-spectrum signals. The first and second digital delay devices 27, 28 delay the received plurality of spread-spectrum signals with respect to the plurality of phased versions of the plurality of spread-spectrum signals by a plurality of delays. The first and second summers 29, 30 combine the delayed spread-spectrum signals and the plurality of phased versions of the plurality of spread-spectrum signals as a plurality of combined signals. The despreader 31 despreads the plurality of combined signals as a plurality of despread signals. The magnitude device 32 generates a plurality of magnitude values from the plurality of despread signals. The shift register 33 stores a plurality of previous-magnitude values previously generated by the magnitude device 32 and a plurality of present magnitude values presently generated by the magnitude device 32. The comparator 34 compares the previous-magnitude values and the present-magnitude values and, responsive to the comparison, outputs a plurality of comparison signals. The first and second digital delay devices 27, 28 respond to the plurality of comparison signals by lengthening or shortening the plurality of delays.
Patent SE-528440-C2 (SE)
Title: Glass melting, comprises melting, homogenizing, degassing and cooling glass in separate interconnected furnace regions
Inventor: NORBERG PER-OLOF
IPC: C03B5/235
Filed: 2005-02-07
Abstract: Melting (A), homogenization (B), degassing (C) and cooling (D) are carried out in succession in separate interconnected regions (1A-1D) of the furnace and the total volume of these regions is less than half that of a conventional furnace. Melting glass comprises charging a furnace with crushed glass and/or glass raw materials and then (A) melting the glass using radiant heat generated by burning solid fuel, (B) homogenizing, (C) degassing and (D) cooling the molten glass to the desired temperature. Steps (A)-(D) are carried out in succession in separate interconnected regions (1A-1D) of the melting furnace and the total volume of these regions is less than half the volume of a conventional melting furnace.
Patent SE-528970-C2 (SE)
Title: New nitride glass useful, e.g., in surface coating an object, such as eye-glasses, in watches and as glaze on different ceramics, in synthetic gemstones, in fiber optics and other optical data transfer components
Inventor: ESMAEILZADEH SAEID
IPC: C03C3/32
Filed: 2005-07-14
Abstract: Nitride glass is new. Nitride glass of formula alpha xbeta ygamma zis new. alpha : electropositive element(s) from alkali metals Na, K or Rb, alkaline earth metals Be, Mg, Ca, Sr or Ba, transition metals Zr, Hf, Nb, Ta, W, Mo, Cr, Fe, Co, Ni, Zn, Sc, Y, or La, main group elements Pb, Bi, and/or f elements Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Th, Pa or U; beta : Si, B, Ge, Ga or Al; gamma : N or N together with O, where the atomic ratio of O:N is 65:35-0:100. An independent claim is also included for a method for preparing a nitride glass.
Patent SE-534418-C2 (SE)
Title: Midjestyrt lastfordon, samt system för drivning vid ett midjestyrt lastfordon
Inventor: NIVA KARL-ERIK
IPC: B60K6/42
Filed: 2009-11-17
Abstract: : Midjestyrt lastfordon (1) med en frontdel (2), vilken via enstyrled (10) är förbunden med en bakdel (3), varvid frontdelen(2) inkluderar en första drivmotor (12) samt åtminstone ettfrämre drivet hjulpar (5,5'), och varvid bakdelen (3) inklude-rar en lastupptagningsanordning (6) och två drivna hjulpar(7,7';8,8'). Av nämnda åtminstone två drivna hjulpar(7,7';8,8') på bakdelen, är ett andra hjulpar (8,8') i styr-ningshänseende styrbart förbundet med bakdelen (3). Uppfinningen avser även ett system för drivning vid ett dylikt lastfordon. Fig. 1 76145; 2009-11-17
Patent SE-534300-C2 (SE)
Title: Integrerat chip innefattande laser och filter
Inventor: SILFVENIUS CHRISTOFER
IPC: G02B6/12
Filed: 2009-12-04
Abstract: Integrerat chip (1) for data- eller telekommunikation eller optisk analys for samtidig sandning over åtminstone en våg-langd och mottagning over åtminstone en annan våglangd, darchippet (1) har en grundstruktur som ar lika från en barare och uppåt over chippets (1) hela yta, dar vågledare ar utbil- dade vid chippets ovre yta genom att grundstrukturen etsats(2;4;5) och ned så att uppskjutande vågledare ar utbildade, dar chippet (1) innefattar monolitiskt integrerade komponen-ter.Uppfinningen utmarks av att chippet (1) innefattar en våg-(6),(41), långdsselektiv optisk kopplare en till kopplaren (6) ansluten gitterbaserad laser en till kopplaren (6) (51) och ett våglangdsspecifikt, git- (41) ansluten ljusdetektor terbaserat filter (52), av att både lasern och filtret (52) år framstallda ur samma monolitiska grundstruktur, var- vid egenskaperna for lasern (41) och filtret (52) forandras på motsvarande satt som funktion av temperaturen, och av att(52) (41) och ljusdetektorn (41) filtret ar anordnat mellan lasern (51) samt ogenomslappligt for de våglangder som lasern utsander. Ansökningstextdocx 2009-12-04 090224SE
Patent SE-535873-C2 (SE)
Title: Anordning med bottenplatta och kåpa för en skärm
Inventor: GOERANSON DAG
IPC: A47G5/00
Filed: 2010-04-23
Abstract: Föreliggande uppfinning avser en anordning för en skärm med ett(1_3)r varandra och som tillsammans bildar en avskärmning, antal sektioner som är vik- och/eller ledbara relativtsom innefat-tar en fast sektion (1)(2,3) varandra vik- eller ledbara sektioner, och två relativt densamma svängbarasektioner eller en fast sektion och ett antal relativtvilka är svängbart monte-rade på den fasta sektionen, varvid den fasta sektionen (l) är monterad på en fot (7), varvid foten (7) innefattar en bärandebottenplatta (9), varvid bottenplattan (9)(l8,19,20,2l, 47,48),vältmoment och som därmed bildar motvikter,plattan (9) (l8,l9,20,2l,47,48)(36) dan på bottenplattan är försedd med viktersom är positionerade för motverkan av och varvid botten-med motvikterna är täckt med enkåpa för att förhindra direktberöring av åtminstone ovansi-(36) delen av kanterna på bottenplattan och eventuellt även den huvudsakliga(36). Ritningsfigur l för publicering med sammandraget.