baber/WOPTO huggingface dataset:
Patent IT-8020792-D0 (IT)
Inventor: FRANCESCO RONCHI
IPC: D06B5/16
Filed: 1980-03-20
Abstract: 1. Device for dyeing or bleaching textile materials in the rolled up state in a reduced bath, consisting of a cylindrical vessel (10; 110; 210; 310; 410), suitable to be tightly closed by means of a cover (12; 112A; 212A; 312A; 412A), with connections (23; 123; 223; 323; 423 or 24; 124; 224; 324; 424) for the inlet and respectively the outlet of the bath, with holders (30, 31, 32; 130, 131, 132; 230A, 232A; 355, 449) for the rolled up textile materials, such holders being provided with bores, and being suitable to be positioned in a cylindrical zone inside the vessel, with a hollow bath volume reducing body (13; 113; 213; 313; 413), closed, essentially filling the central longitudinal zone left free by the material holders, as well as with a heat exchange system for the control of bath temperature, characterized in that the hollow bath volume reducing body (13; 113; 213; 313; 413) is equipped at its opposite end with respect to the vessel closing cover (12; 112A; 212A; 312A; 412A) with connections (20; 120; 220; 320; 420 as well 21; 121; 221; 321; 421) for respectively feeding and discharging a heat exchange medium, and in its interior is equipped with devices (19; 120A; 220B; 221B; 320B; 321B; 413A, 419A) for circulating the heat exchange medium from the inlet connection to the outlet connection, and that the body of the vessel has a separated cylindrical extension (16; 116; 216; 316; 416), through which the hollow bath volume reducing body (13; 113; 213; 313; 413) passes concentrically, with radial separation, and on which one of the inlet or outlet connections (24; 123; 223; 323; 423) for feeding or discharging the bath is fixed.
Patent IT-8921812-D0 (IT)
Inventor: COLOMBO GUGLIELMO
IPC: F24F1/02
Filed: 1989-09-25
Abstract: This air conditioning unit (1) comprises a case (2), a heat exchanger (11) housed within the case (2), a compressor (9) mounted beside the heat exchanger (11) within the case (2) and enclosed in a compartment (18) separated from the air flow, air intake ports (7) formed on two contiguous sides (3,4) of the case (2), and air discharge ports (8) formed on an opposite side (6) of the case (2) from one (4) of the sides formed with air intake ports (7). The heat exchanger (11) is essentially U-shaped, it having three sides (12,13,14) of which two (12,13) lie adjacent to respective sides (3,4) of the case (2) at the air intake ports (7), and the third (14) is facing a chamber (16) open to the air intake ports (7).   By this invention, the advantage of a three-sided (12, 13, 14) heat exchanger (11) is obtained even where one of the case sides (3, 4, 5 and 6) is made inaccessible by the presence of the compressor (9).
Patent IT-8821877-D0 (IT)
Inventor: MASI FRANCESCO
IPC: C08F4/60
Filed: 1988-09-09
Abstract: A solid catalyst component for the low-pressure polymerization of ethylene and C3-C10 alpha-olefins into very high molecular weight polyolefins, is in the form of a spherical granular solid having surface area of between 20 and 40 m<2>/g, a mean pore radius of between 5,000 and 40,000  ANGSTROM  and a porosity of between 40 and 90 vol %, and being definable by the following formula (in atomic proportions): X (1), Mg (1-8), Al (0.2-0.8), Cl (5-20), (Et+OEt+OR) (1-3); where: X = Hf or Zr; Et = ethyl group; OEt = ethoxy group; and OR = alkoxy group containing from 2 to 8 carbon atoms in the linear or branched alkyl portion. Such a catalyst component is obtained by preparing a solid spherical granular support by spray-drying an ethanolic solution of magnesium chloride, reacting said support with a hafnium or zirconium alkoxide or halogenalkoxide, and finally reacting the thus treated support with an alkyl aluminium chloride.
Patent IT-7822173-D0 (IT)
IPC: G06F3/00
Filed: 1978-04-11
Abstract: A data processing system is provided which protects the secrecy of confidential data transmitted between a transmitting terminal and key, such as a credit card, which is used to authorize a dialogue between a data processing machine and an operator. A light pen is provided which is personal to each operator and which includes means for formulating the confidential data in a predetermined code and transmitting the coded information by means of an information carrying light wave. The light pen includes a keyboard which may be in the form of cursors movable along a longitudinal graduated scale which sets the coded data in accordance with the position of the cursors. To this end, the light pen houses an encoder, the output of which is fed to a shift register. The output of the shift register is modulated and fed to an optical-electrical transducer system which is screened to prevent unauthorized detection. The credit card receives the coded information through its own electrical transducer. The information is demodulated, and fed to a register, the output of which is compared to information stored in a memory contained in an integrated circuit chip which forms part of the card. A control responsive to the output of the comparator authorizes the dialogue to take place.
Patent SE-0004424-D0 (SE)
Inventor: RISA ANDERS
IPC: A01F25/16
Filed: 2000-12-01
Abstract: The invention relates to a device for draining liquid from a silo (1), e.g. a feed silo. The device consists of at least one drain (3) extending upwards in the silo and provided with openings (4) adapted so that only liquid may pass. By their lower ends the drains (3) are connected to a liquid outlet device (5, 6, 9) leading drained liquid out of the silo (1). The drains (3) are adapted to be placed preferably along the wall (2) of a newly built or existing silo (1).
Patent SE-0101464-D0 (SE)
Inventor: VIEBKE STAFFAN
IPC: F16B12/52
Filed: 2001-04-26
Abstract: A bracket for a furniture leg has a socket 1 for accommodating and fixedly clamping the upper end of the furniture leg. Four projections 3, 3a extend radially outwardly from the socket and have, in their outer ends 5, screw pockets 6. The projections taper outwardly and are of one piece manufacture with the peripheral wall 2 of the socket, the wall having an axial through-going aperture 8. One of the projections displays wall which straddle the aperture 8 and may be clamped together against one another by means of a screw 12 and a nut 13 whereby the socket may also be clamped together about the furniture leg. The projections are of the same axial extent as the socket. The bracket can be produced by cutting an extruded profile bar.
Patent SE-0102331-D0 (SE)
Inventor: ROOS HAAKAN
IPC: G01N21/05
Filed: 2001-06-29
Abstract: A method of operating an analytical flow cell device comprising an elongate flow cell having a first end and a second end, at least two ports at the first end and at least one port at the second end, comprises introducing a laminar flow of a first fluid at the first end of the flow cell, and a laminar counter flow of a second fluid at the second end. Each fluid flow is discharged at the first end or the second end, and the position of the interface between the first and second fluids in the longitudinal direction of the flow cell is adjusted by controlling the relative flow rates of the first and second fluids. Also disclosed are a method of analyzing a fluid sample for an analyte, a method of sensitizing a sensing surface, and a method of contacting a sensing surface with a test fluid.
Patent SE-0402480-D0 (SE)
Inventor: JONASSON PATRIK
IPC: A61F/
Filed: 2004-10-14
Abstract: A device ( 1 ) tor cleaning and sealing a through ho le ( K.)) o | ; i n a ssembly ( 1 1 ) for controlling emptying of a female urine bladder is d isclosed The through hole ( 1 0) connects a urine inlet ( 12) and a urine out let ( I ?) . The device ( 1 ) comprises an oblong body (2) that at one end has an i n serta blr portion (3) matching and being insertable into the through hole ( J O) via i l ie uri ne outlet ( 1 3). The other end of the oblong body (2) const i t u t es a gri p port ion (4) protrud ing in the opposite direction compared t o t he d irect ion ol the insertable portion (3) . A through hole cleaning flange arrangemen t [( >) is located on a surface of the insertable portion (3) of the oblong body (2) . A lso, a t hrough hole sealing flange arrangement (7) , located on the surface of t he inserfable portion (3) of said oblong body (2) . Also, an assembly ( 1 1 ) for controlling emptying of a female urine bladder comprising a through hole ( 1 0) , the through hole ( 10) connecting a urine inlet ( 12) and a urine ou t let ( J 3) , and the device ( 1 ) is disclosed.
Patent SE-8205136-D0 (SE)
Inventor: BLOMBERG P E
IPC: F25D11/02
Filed: 1982-09-09
Abstract: In a device in a caravan with a refrigerator (10) with an absorption refrigerating apparatus, the refrigerator is arranged in an enclosure together with a refrigerating apparatus (20) on its rear wall, when it is moved to its location, which enclosure is partially formed by the surrounding parts (23, 27) of the caravan. A seal (30) which prevents the combustion gases from a burner housing (21) from entering the caravan is provided around the refrigerator in an annular gap between the inner side of the enclosure and the outer side of the housing of the refrigerator. <IMAGE>
Patent SE-8206220-D0 (SE)
Inventor: STAUDINGER G
IPC: F23C9/00
Filed: 1982-11-02
Abstract: PCT No. PCT/AT82/00034 Sec. 371 Date Jul. 11, 1983 Sec. 102(e) Date Jul. 11, 1983 PCT Filed Nov. 19, 1982.In a method for desulfurizing flue gas generated in coal combusting plants, the coal is burned in the presence of a dry additive material, such as CaCO optionally in presence of recycled cold flue gas whereby additive material which has not reacted is discharged together with the flue gas from the firing space and is separated together with the ashes in dust filters. The relative moisture of the flue gas is increased before entering the dust filter so that the sulfur compounds in the flue gas react to a greater extent with the additive material in the dust filters. The device for practicing this method comprises a heat exchanger and/or an injection cooler arranged streamup of the flue gas filtering installation.
Patent SE-8300430-D0 (SE)
Inventor: LOTHMYR K-I
IPC: E21C49/00
Filed: 1983-01-28
Abstract: An assembly for picking up peat consisting of a pick-up device (2) and a press (3) for pressing collected peat into pieces. The pick-up device (2) can be pivoted in relation to the frame (1) of the assembly and the press (3) and coordinated with a holding device (4), which strives to keep the pick-up device in a downward-pushing working position in the layer of peat, but allows the pick-up device to swing to the side when an obstacle or hard sections of material etc. are encountered.<IMAGE>
Patent SE-8303715-D0 (SE)
Inventor: SORNES T
IPC: E05B47/00
Filed: 1983-06-29
Abstract: The fastening comprises a bolt 11 movable between a locked and an unlocked position through movement of a follower 1 by an operating member, and a locking member 2 and electromagnetic means 3, 8, actuation of the electromagnetic means causing movement of the locking member 2 into or out of engagement with the follower 1, to secure or release the latter. The electromagnetic means consists of a pair of electromagnets or motors 3, 8 and a pivoted shaft 4 whose free end engages a slot 16 in the locking member 8. <IMAGE>
Patent SE-8305415-D0 (SE)
Inventor: STENSSON S-U
IPC: B62H1/02
Filed: 1983-10-03
Abstract: The invention relates to a bearing device for a bicycle side stand comprising an outer sleeve 1 in which the shaft portion 4 of the supporting leg is inserted and carried, at the end of the outer sleeve 1 from which the supporting leg projects, this sleeve 1 is cylindrical and is provided with inwardly directed supporting lugs 3, and located in this end, inside the outer sleeve 1, is a bushing 9 for the shaft 4 of the supporting leg. The bushing 9 is provided at its outer periphery with axially extending grooves 10 corresponding to the supporting lugs 3. By this arrangement the bushing can be inserted from the outside into the outer sleeve 1 past the supporting lugs 3. On its outwardly directed side the bushing 9 is provided with recesses 11 corresponding to the supporting lugs 3 and located to correspond to the position of these lugs. After insertion of the bushing 9 into the outer sleeve 1 and turning it through an angle, the supporting lugs 3 are brought into engagement with the recesses 11. The supporting lugs 3 now secure the bushing 9 in a locked position in which this bushing 9 in turn keeps the parts belonging to the bearing device axially in position. <IMAGE>
Patent SE-8306561-D0 (SE)
Inventor: PAFFRATH D
IPC: B23Q7/14
Filed: 1983-11-28
Abstract: The transport device (1) for workpiece pallets (2) for joining successive processing machines comprises a conveying means (8) which runs round in a guide channel (7) and bears the pallets (2) guided in the guide channel which carry the workpieces to be processed. Each processing station is assigned a stopping and positioning station (11) having a stop (13) which can be moved into the conveying path and which serves for stopping a pallet, and locking bars (24, 24', 26, 26') which interact with wedge-shaped or conical stopping faces (37, 41, 43) of the pallets, lift the respective pallet off the conveying means (8) and position it. The stop and the locking bars are arranged underneath the guide surface (6) of the transport device (1). <IMAGE>
Patent SE-8402885-D0 (SE)
Inventor: ALLEN J
IPC: B66D1/50
Filed: 1984-05-28
Abstract: The payload can be transferred between two relatively movable stations, for example two ships (10,12) using a winch having an inhaul winch (30) and an outhaul winch (32). The barrel of the outhaul winch is driven by an outhaul motor through a toroue converter so that the outhaul winch provides pull on the trolley (16) regardless of the sense of rotation of the outhaul winch barrel. A control is used to control the speed of the inhaul winch barrel either to retrieve cable or to pay out cable. Thus, the speed of the trolley (16) is controlled by the speed at which the inhaul winch barrel is driven. The outhaul winch either can be at the same station as the inhaul winch or can be at the opposite station to the inhaul winch.
Patent SE-8403570-D0 (SE)
Inventor: LEHTINEN A
IPC: D21G9/00
Filed: 1984-07-05
Abstract: An ultrasonic echo sounding device permits observation of the web formation and/or the pulp suspension flow on the wire part and in the head box of a paper machine. The device includes a series of ultrasonic detectors connected to the wall of the flow channel in the head box and/or to the forming wire. The detectors direct an ultrasonic field at the pulp suspension layer, and the echo signals received from the pulp suspension layer are detected. The detectors operate as acoustic lenses so that the focal points thereof are located in the transverse direction of the pulp suspension flow and in the direction of thickness of the pulp suspension layer in a manner whereby information concerning fibre bundles, air bubbles, variations in consistency, corresponding parameters and their variations in the transverse direction of the pulp suspension flow and in the direction of thickness of the pulp suspension layer are indicated by the device.
Patent SE-8404864-D0 (SE)
Inventor: AGERS B M
IPC: D02J1/02
Filed: 1984-09-28
Abstract: A self-stringing jet device which is compact and easy to string up includes a body, a yarn inlet section, a movable venturi and a cylindrical baffle located at the outlet end of the jet. The venturi may be moved from a string up position to an operating position between positive set points engaging the movable venturi located within the jet.
Patent SE-8405568-D0 (SE)
IPC: A61C8/00
Filed: 1984-11-07
Abstract: PCT No. PCT/SE85/00091 Sec. 371 Date Jul. 7, 1986 Sec. 102(e) Date Jul. 7, 1986 PCT Filed Feb. 26, 1985 PCT Pub. No. WO86/02824 PCT Pub. Date May 22, 1986.An element for control growth of tissue into surgically intervened areas, e.g. for passages through skin or mucous membrane, or for controlled growth of tissue around surgically treated teeth which have lost part of the supporting tissue thereof, forms one or more undercut cavities (12) which are each available through one or more openings (16) on the outside of the element. The surfaces of the element which are exposed to surrounding tissue consist of or are coated with a biocompatible material.
Patent SE-8502561-D0 (SE)
Inventor: BJORMAN A
IPC: H01J61/30
Filed: 1985-05-23
Abstract: Acompact low-pressure mercury vapour discharge lamp comprises two or more straight tubes (2, 3) which are interconnected by means of couplings (4), to form a discharge chamber between two electrodes (15). The electrodes are located in the outermost ends (7,8) of the discharge chamber of the lamp, these ends being connected in a gas-tight manner to a lamp base (9) incorporating the requisite contact pins (11, 12) and conductors (16).Located downstream of the electrodes (15) in the direction of the discharge current are tube constrictions (13, 14) which define around the electrodes (15) the spaces in which released ions from the electrode emission material are held concentrated, so as to fall back onto the electrode surface upon a change in current phase.The method for manufacturing the lamp commences with a straight glass tube which is coated internally with luminescent powder. The tube is then heated around annular areas adjacent the tube ends. The constrictions (13, 14) are formed in the tube wall as the tube rotates, whereafter the lamp is manufactured in a manner known per se.
Patent SE-8601967-D0 (SE)
Inventor: KLEIN N
IPC: B60J10/00
Filed: 1986-04-28
Abstract: The invention relates to suction cups attached to the body of a motor vehicle for positioning the windshield during the hardening of an adhesive between the windshield and the body of the motor vehicle. The suction cups ensure a quick and accurate assembly of the windshield by maintaining a fixed position of the windshield during the hardening of the adhesive.
Patent SE-8602834-D0 (SE)
Inventor: KURODA N
IPC: A23J1/08
Filed: 1986-06-25
Abstract: Gel-strengthening agent (I) contains one or more of vitamin C, its salts and its derivs., and dried egg white. Prodn. of (I) comprises adding one or more of vitamin C, its salts and its derivs. into egg white and then drying and preserving it at a high temp.
Patent SE-8702598-D0 (SE)
IPC: G09F11/00
Filed: 1987-06-23
Abstract: Pictures are fitted on the three sides of each bar so that with them in a common starting position each displays a separate picture. After rotation through 120 deg. they each display a second picture. Further rotation through the same angle provides a third picture on display. A final rotation brings the bars back to their starting position, with the first picture being shown. - Rotation is produced by a common electric motor running at high speed, e.g 3000 rev/min., the output shaft of which connects to a redn. gear, bringing the speed down to 300 rev/min. The shaft then engages in an interval gearbox (13,14,15) for the bars so that after a specific number of rotations e.g 30 rev., the bars are turned through 120 deg.
Patent SE-8703311-D0 (SE)
IPC: F16N7/36
Filed: 1987-08-26
Abstract: The device for lubricating compressors with a vertical shaft (1) contains an oil pump (8) that is located in an oil bath and connected to contact surfaces by means of longitudinal ducts (14) and radial ducts (13) made in the shaft (1). It has a flywheel (9) that is rigidly connected to the oil pump (8) and interacts periodically with the shaft (1) by means of a free-wheeling mechanism (7). <IMAGE>
Patent SE-8801347-D0 (SE)
Inventor: PAUL S
IPC: B29C71/02
Filed: 1988-04-12
Abstract: Polymer material is surface modified with the intention of increasing the hydrophilicity of the polymer surface, by producing carboxyl groups, carbonyl groups and hydroxyl groups on the polymer surface in a first stage, by oxidizing with, e.g., oxidizing acid solutions or in some other manner, and by reacting the groups on the polymer surface in a second step with heterocyclic compounds having three or four ring atoms or with isocyanate compounds or carbodiimide compounds.
Patent SE-8802181-D0 (SE)
Inventor: SUGIMURA NOBUYUKI
IPC: F16J13/12
Filed: 1988-06-10
Abstract: An internal-pressure-bearing female screw adapted to be applied with a varying composite load due to variation of an internal pressure, in which the thread contact heights of the female screw are formed so as to be successively lowered along the direction of an applied tensile load, whereby the bending moments per unit length at the bottom of valleys of the respective female screw threads are equalized to reduce the maximum bending moment and the bending moment amplitude.
Patent SE-9001821-D0 (SE)
Inventor: FALK L
IPC: G01V3/30
Filed: 1990-05-21
Abstract: An antenna unit of the framework type, which unit is intended for directional measuring, preferably in a bore-hole, by the use of radar signals. The new antenna unit comprises at least three electrical conductors 10,12,14,16. These form a corresponding number of transmission conductors. The conductors are arranged in parallel and symmetrically with regard to the central axis of the antenna. At one end the conductors are connected together via balanced termination impedances 18 and at the other end adjacent conductors are connected in pairs via transformers 20, so-called balance-to-unbalance transformers. These receive a number of output signals corresponding to the number of conductors 10,12,14,16 for carrying out the intended measurement. <IMAGE>
Patent SE-9003350-D0 (SE)
Inventor: SPEDDING C E
IPC: B60G11/107
Filed: 1990-10-19
Abstract: A slipper-ended leaf spring of fibre-reinforced plastics material has its end portion (10; 30) provided with a covering (11; 31) of plastics material which has been reaction injection moulded onto the spring end portion, to afford a bearing surface (12; 20; 32; 37) for sliding movement. The result is reduced friction and wear at the slipper end of the spring in, e.g. a vehicle suspension.
Patent SE-9100231-D0 (SE)
Inventor: BERGLUND PER ROODE
IPC: D21H25/00
Filed: 1991-01-25
Abstract: PCT No. PCT/SE92/00281 Sec. 371 Date Dec. 13, 1994 Sec. 102(e) Date Dec. 13, 1994 PCT Filed Apr. 29, 1992 PCT Pub. No. WO93/22134 PCT Pub. Date Nov. 11, 1994The release of a crepe paper web (1) from a Yankee-cylinder (4) is carried out with the aid of a doctor blade (5). The web is taken up on a roll (9) under a specific degree of creping. The paper web has a web-part which is drawn freely between the doctor blade and the roll, and with the aid of a device (11, 12) which functions to deliver a substance between the paper web and the Yankee-cylinder for controlling web release. A deformation force is exerted (via 20) on the paper web at a local part of the freely drawn web-part. The resultant positional change at that local web-part is detected so as to obtain an electric signal corresponding to the tension in the paper web. That signal is passed to a control unit (13) for controlling the supply of substance to control release of the paper web from the Yankee-cylinder.
Patent SE-9100866-D0 (SE)
Inventor: BERGLUND REIDAR
IPC: E04B1/76
Filed: 1991-03-22
Abstract: A heat insulating element comprises a loose and blowable insulating material (7) and a bag-like envelope (2) of a formable material adapted to receive and be filled with the heat insulating material. The periphery of the envelope is provided with openings (3).