baber/WOPTO huggingface dataset:
Patent SE-503760-C2 (SE)
Inventor: CARLSSON ROBIN
IPC: B29C45/14
Filed: 1994-10-06
Abstract: Process of incorporating one or more units or objects (1) into an article (2), such as a transport and storage container, a waste container, a pallet or the like made of a polymeric material and moulded in a moulding tool (3) provided with at least one mould cavity (4). The unit or object (1) is on at least one side provided with at least one undercut tenon (5) or at least one undercut groove (5'). The mould cavity (4) is provided with at least one undercut groove (10) or at least one undercut tenon (10') corresponding to and intended to be brought into engagement with an equal number of tenons (5) or grooves (5') provided by the unit or object (1). Fixation of the unit or object (1) in an open moulding tool (3) is obtained when the tenon (5) or groove (5') of said unit or object (1) is brought into engagement with the groove (10) or tenon (10') of said mould cavity (4). The moulding tool (3) is thereby closed, molten polymeric material supplied and the mould cavity (4) filled therewith. The unit or object (1) becomes an integrated part of the article (2) made of the moulded polymeric material.
Patent SE-510803-C2 (SE)
Inventor: BELLAK GABOR
IPC: F16D48/06
Filed: 1994-12-13
Abstract: PCT No. PCT/SE95/01498 Sec. 371 Date Jul. 10, 1997 Sec. 102(e) Date Jul. 10, 1997 PCT Filed Dec. 12, 1995 PCT Pub. No. WO96/18517 PCT Pub. Date Jun. 20, 1996Pressure medium actuated control cylinder for wear compensation. A cylinder chamber includes two displaceable pistons. One piston has a first piston rod which extends outside the cylinder, and a second piston rod which extends into a through-bore in the second piston. The second piston rod has a bore, into which a rod-shaped resistor extends and penetrates an annular current collector fixed in the bore. The resistor and the current collector form a position sensor in the form of a linear potentiometer which indicates the position of the piston in the cylinder.
Patent SE-504278-C2 (SE)
Inventor: KAELLGREN DAN
IPC: H04B10/291
Filed: 1995-02-22
Abstract: PCT No. PCT/SE96/00225 Sec. 371 Date Jan. 20, 1998 Sec. 102(e) Date Jan. 20, 1998 PCT Filed Feb. 20, 1996 PCT Pub. No. WO96/26581 PCT Pub. Date Aug. 29, 1996An attenuation-free optical connection which includes a fiber optical signal fiber for transmission of an effective signal. Amplification elements are placed at intervals along the signal fiber for amplification of the effective signal and compensation for the signal fiber intrinsic attenuation. A drive element is common for the amplification elements which include a length of doped fiber which is fed via a feeding fiber by means of a ray distributor and a coupler. The drive element includes a pump station with one or more pump lasers for feeding of one or more signal fibres. Thanks to the passive amplification elements an attenuation-free connection with a minimal noise contribution is obtained.
Patent SE-520735-C2 (SE)
Title: Full duplex voice recording and transmitting appts. esp. for telephone loudspeaker conference
Inventor: STUNS STIG
IPC: H04M9/08
Filed: 1995-04-07
Abstract: The device can record voices using an all-directional recording microphone (28) positioned centrally w.r.t. two loudspeakers (16). The loudspeakers surround the microphone in its immediate vicinity, and together with the microphone form a voice recording and voice replaying sound unit, which is connected to an adaptive signal processor. The appts. records and transmits voices and replays them in full duplex. There is also a voice communicator together with an adaptive signal processor (DSP), with an interface (47) for the communicator. The interface cancels echoes and acoustic feedback
Patent SE-520111-C2 (SE)
Inventor: BRUCKERT EUGENE
IPC: H04W36/30
Filed: 1995-08-07
Abstract: The power of a first signal is measured and is compared with a threshold. If the first signal power meets a handoff threshold, the system enters the handoff procedure. Once in the handoff procedure, estimates of a first signal quality a signal would have, if transmitted from the first site to the subscriber, and a second signal quality a signal would have, if transmitted from the second site to the subscriber, are determined. If the estimated first signal quality meets a transmit threshold, the first will activate a traffic signal to the subscriber. If the estimated first or second signal quality fails to meet the transmit threshold, the first or second, respectively, will terminate its traffic signal to the subscriber, but the transmission resources will remain dedicated to the subscriber. If the estimated first or second signal quality fails to meet the handoff threshold, the first or second, respectively, will discontinue serving the subscriber.
Patent SE-504796-C2 (SE)
Inventor: HANSSON ROY
IPC: B65D85/07
Filed: 1995-10-30
Abstract: The invention concerns an absorbent product such as a sanitary napkin, a pantyliner or an incontinence protector with an essentially elongated shape which has at least one attachment flap (22) arranged on a longitudinal side edge (8) of the product and folded over the liquid-permeable surface (2) of the product and having at least one adhesive attachment means (24) on the surface of the attachment flap (22) facing away from the product in the folded condition, and further a packaging wrapper (17) also of essentially longitudinal shape, whereby the packaging wrapper (17) lies on the liquid-impermeable surface (3) of the product and is folded together with the product along at least one transverse fold line (14) on the product to form a package (30). A distinguishing feature of the invention is that a protective layer (26) is arranged with a release agent-treated surface on the protective flap (26) removably lying over the adhesive attachment means (24) on the attachment flap (22), and has a part (28) which is firmly attached to the packaging wrapper (17) near a transverse end edge (19) on the packaging wrapper (17), wherein the joint (29) between the protective layer (26) and the packaging wrapper (17) is stronger than the connection between the protective flap (26) and the adhesive fastening means on the attachment flap (22), and remains in place even after the package (30) is opened.
Patent SE-505743-C2 (SE)
Inventor: BERGSTROEM HANS
IPC: B23Q16/00
Filed: 1995-12-11
Abstract: An adjusting device includes a threaded rod (2) and a nut (10) that coacts with the thread (12) on the rod and that can rotate relative to the rod. The device also includes means (13, 17) for lataching the nut or the rod against movement in the longitudinal direction of the rod. The nut (10) includes an opening that enables the nut to be fitted to the rod (2) from a radial direction relative to the rod. A lock ring (15) surrounds the rod and coacts with a nut (10) fitted to the rod such as to keep the threads of the nut and the rod in mutual meshing engagement.
Patent SE-516660-C2 (SE)
Inventor: HIRAMATSU TATSUO
IPC: H04K1/02
Filed: 1996-03-29
Abstract: An FM multiple radio broadcasting receiver includes a data group number and data packet number derivation circuit by which a data group number and a data packet number included in a prefix of FM subcarrier data are derived. A first random number generator generates a first random number on the basis of the data group number, the data packet number and scramble key data which is outputted from a scramble key generation circuit, and sets the first random number in a second random number generator as its initial value. Therefore, it is possible to appropriately scramble or descramble with using packet structure of the FM subcarrier data.
Patent SE-512638-C2 (SE)
Inventor: CHIHANI THAMI
IPC: A61F5/44
Filed: 1996-12-11
Abstract: An absorbent article, such as a sanitary napkin, a panty-liner, or a diaper includes a carrier layer against which individual fibers, detached from each other and each exhibiting two fiber ends, are attached with one fiber end against the carrier layer. There is an attachment angle alpha between the carrier layer and each individual fiber. The individual fibers have at least a first fiber type and a second fiber type. The absorbent article further includes a liquid-pervious cover layer and a liquid acquisition layer.
Patent SE-509208-C2 (SE)
Inventor: ROSTVALL TOMAS
IPC: A61C13/00
Filed: 1997-09-17
Abstract: The present invention concerns a method for the production by machining of a dental restoration body for use when mending, restoring or building up a tooth or row of teeth, as well as a blank intented for the production of the dental restoration body by machining. The procedure involves that numerical information about the geometry of the desired restoration body is compared with information about the geometry of available blanks; that information about the colour of the desired restoration body is compared with information about the colour of available blanks; that the blank whose geometry most closely exceeds the geometry of the desired restoration body and whose colour most closely agrees with the colour of the desired restoration body is selected; and that the chosen blank is machined to the desired restoration body. The blank includes a part for firmly attaching the blank during machining, the firm attachment part (5), and a part intended to be machined, the machined part (7), that has a specified geometry, whereby a waist of material (8) or neck to facilitate the access of the machine tool and reduce the amount of rough machining during the production of the restoration body is arranged between the parts. In addition, the geometry of the machined part (7) is roughly pre-formed and a directional orienting reference device is arranged at a specified position on the blank. A recess (12) of specified dimensions is also arranged on one surface of the machined part (7).
Patent SE-520649-C2 (SE)
Inventor: SACHERER WOLF
IPC: B01D/
Filed: 1997-09-24
Abstract: The invention relates to a control head constructed for use with rotary filters for controlling separation of filtrate from the filters into adjustable filtrate zones. It is characterized by the fact that at least one filtrate separator (7) is provided, which includes a mechanism for diverting of the flow (9) from axial flow in channels that are axially arranged with respect to the axis of the filter to radial flow without causing entrainment or formation of air bubbles in the diverted flow.
Patent SE-524419-C2 (SE)
Inventor: NELSON THOMAS J
IPC: E04F15/02
Filed: 1998-11-18
Abstract: An article suitable for use in surface coverings such as laminate floorings, such articles having an upper planar decorative surface and a lower planar surface, and at least one male edge and at least one female edge. The male and female edges will interlock with corresponding female and male edges on a complimentary article. These male and female edges have profiles that provide the ability to interlock adjacent articles by approaching one article to the other at an angle, inserting the male edge into the female edge and causing the lower planar surfaces of the two articles to become coplanar, thus forming a gapless seam between the articles which can be formed, if desired, without glue and which can be, if desired, watertight.
Patent SE-513903-C2 (SE)
Inventor: KRAINER NORBERT
IPC: F16G3/00
Filed: 1998-12-22
Abstract: The present invention relates to a device for joining together a band (1, 2) to form a closed loop for a piste machine. This band comprises one or a plurality of flexible nets or the like, means (1c, 1d, 1e, etc). for reinforcing and strengthening the band, which preferably is also baked into a flexible material (1g, 1h, 1i, etc.), for example rubber. The two ends (1b, 2b) of the said band are - within the area where they are joined together - located overlapping and the said reinforcing and strengthening means (1c, 1d, 1e, etc., 2c, 2d, 2e, 2f, etc.) of the said band are mechanically mutually interacting.
Patent SE-520868-C2 (SE)
Inventor: MIRZAIE MEHDI
IPC: A61G5/04
Filed: 1999-03-17
Abstract: An anti-tip device for a wheelchair (19) which also facilitates climbing comprise stabilizer wheels (13) which normally have no contact with the base or ground on which the wheelchair moves. The stabilizer wheels (13) are rotatably mounted at the front ends of bars (15) extending forwards beyond the front wheels of the wheelchair. The stabilizer wheels are thus located in front of the ordinary wheels of the wheelchair and their lower sides or edges are located in a plane located above the plane which passes through the lower sides or surfaces of the ordinary support wheels of the wheelchair. The bars (15) are relatively long and can move elastically and they have guides so that the stabilizer wheels (13) can move in vertical planes upwards from the rest position. An adjustment device restricts the upward movement.
Patent SE-517787-C2 (SE)
Inventor: SVENLUND TORSTEN
IPC: D21F5/06
Filed: 1999-10-08
Abstract: A method for increasing the drying capacity of a steam group (6) in a drying section of a pulp or paper machine. According to the method, a main steam flow (3) having a first steam pressure is fed to the steam group (6), the main steam flow (3) is conducted to at least one thermocompressor (9), which is driven by motive steam (4) having a second steam pressure, which is driven by motive steam (4) having a second steam pressure, which is higher than the first steam pressure, and the output steam (13) of said at least one thermocompressor (9) is fed to the steam group (6), the steam pressure of the steam that is fed to the steam group (6) being higher than the first steam pressure.
Patent SE-523739-C2 (SE)
Inventor: BERGMARK PONTUS
IPC: H01Q13/02
Filed: 1999-10-18
Abstract: The present invention relates to a microwave component with an at least partially enclosed cavity, such as a microwave filter, a waveguide or a horn antenna, comprising an outer support structure (A) and an electric layer (C) which is made of pulse-plated silver and which is arranged on the inside of the support structure and faces the cavity. The microwave component is distinguished in that it further comprises a first inner protective layer of chemically precipitated gold (D), said a protective layer being arranged on the electric layer (C) and facing the cavity.
Patent SE-517786-C2 (SE)
Title: Boiler, has two separate flows of water coming into contact with hot burner gases and cooler exhaust gases before passing through heat exchanger and heat pump
Inventor: NIKLASSON CHRISTER
IPC: F24H1/10
Filed: 1999-12-15
Abstract: Two separate water circuits (2, 3) are present, the first flow of water (2) being brought into contact with the burner flame (50) and the hot gases (54a) close to the burner tube exit (13) via water distribution devices (14, 23), following which it is passed through a heat exchanger (4) associated with a water distribution system (1). The second flow of water (3) is brought into contact with the cooler exhaust gases (54b) via a water distribution device (26) and then made to pass through a heat pump (5) located upstream from the heat exchanger in the same water distribution system.
Patent DE-19503582-C2 (DE)
Inventor: WACHENFELD WALTER
IPC: E04F11/02
Filed: 1995-02-03
Granted: 1996-12-12
Abstract: A circular staircase has individual steps made of stone, in particular natural stone, mounted on the central newel. The steps have each a reinforcing member (4) with one end that may be joined to the newel (2) and another end that may be pre-stressed by a pre-stressing element (7) against the step (3).
Patent DE-19511288-C2 (DE)
Inventor: LUEHMANN BERND DR
IPC: A47G1/17
Filed: 1995-03-28
Granted: 1997-04-03
Abstract: An adhesive film that can be reused without leaving any residue or causing damage, is used to bond a plate (6) to an object (5) which needs to be secured or hung up, and it comprises a double-sided adhesive film (1) with tabs (2) projecting out from the adhesive region, which when pulled in the direction of the bonding plane, removes the plate from the object. The plate has a part (7) for securing or hanging objects on it. The adhesive region will be covered, opt. by the hung up or secured object. The adhesive film / plate and film / plate / counterpiece (8) assemblies are also claimed.
Patent DE-19856498-C2 (DE)
Inventor: GUTH WOLFGANG
IPC: G01P3/487
Filed: 1998-12-08
Granted: 2001-09-13
Abstract: The method involves irreleasably connecting a rigid thermoplastic carrier part to an elastomeric sensor ring. The carrier part and sensor ring a made in only one work tool. The material used to make the sensor ring is mixed with evenly distributed magnetizable particles. The sensor ring is magnetized at spaced points in the peripheral direction to generated electromagnetic signals after its construction and fixture to the carrier part.
Patent DE-19947408-C2 (DE)
Title: System zur Leuchtweitenregelung der Scheinwerfer bei Kraftfahrzeugen
Inventor: LEHNERT PETER
IPC: B60Q1/115
Filed: 1999-10-01
Granted: 2001-10-31
Abstract: Bei einem System zur Leuchtweitenregelung der Scheinwerfer in Kraftfahrzeugen mit zwei in Längsrichtung versetzten Höhensensoren zur Messung des Karosserie-Nickwinkels in Form einer Höhendifferenz und mit einem elektronischen Steuergerät zur Bestimmung des Sollwertes zur Scheinwerfereinstellung in Abhängigkeit von der gemessenen Höhendifferenz ist das Steuergerät derart ausgestaltet, daß der Sollwert abhängig von der ersten Ableitung der direkt gemessenen oder einer weiterverarbeiteten Höhendifferenz bestimmt wird.
Patent RU-2154500-C2 (RU)
Title: Method of treatment of patients with pancreas malignant tumor
Inventor: GRINEV M V
IPC: A61P35/00
Filed: 1997-01-22
Granted: 2000-08-20
Abstract: FIELD: medicine, oncology. SUBSTANCE: method involves ligation of proximal region of a. pancreatoduodenalis superior and catheterization of its distal region. Contrasting substance is administrated into distal region of artery. After identification of total venous collector ligation is carried out up to 50% of its venous outflow. Then intra-arterial regional monochemotherapy with 5-fluorouracil is carried out. Cytostatic is administrated during operation and in post-operative period. EFFECT: improved results of treatment of patients with malignant tumor, among them nonoperative pancreas tumors. 2 ex
Patent RU-2155460-C2 (RU)
Title: Antenna with wide lobe of directivity pattern
Inventor: UL F JERAN FORSSEN
IPC: H01Q21/29
Filed: 1996-03-26
Granted: 2000-08-27
Abstract: FIELD: cellular communication. SUBSTANCE: in a cellular communication system, having at least one base station with an array and a great number of mobile stations, information intended for broadcasting transmission is preliminarily processed for producing of orthogonal signals. Then, the orthogonal signals are processed by a pattern-forming device so that the orthogonal signals are fed to the different elements of the antenna array. The orthogonal signals are transmitted and then received at least by one mobile station. Then, the signals are processed in the mobile station for decoding the transmitted information contained in the orthogonal signals. EFFECT: expanded zone of servicing by creation of wide lobes of directivity pattern at a use of directional antennas. 13 cl, 11 dwg
Patent RU-2153437-C2 (RU)
Inventor: BRISKIN E S
IPC: B62D57/032
Filed: 1998-05-18
Granted: 2000-07-27
Abstract: FIELD: transport engineering and materials handling facilities. SUBSTANCE: walking support has vehicle housing with four front and four rear walking propulsion units installed at sides, and power drive. It has also sprung frame of vehicle which is placed on walking supports of right and left sides. Each support has carrying beam. Pairs of walking propulsion units ands power drive are installed on ends of carrying beam. Power drive is furnished with self-braking train to provide irreversibility of displacement of walking propulsion units when power drive is cut out of operation. Vehicle suspension has main flexible members of spring system, shock absorbers and additional axle rigidly coupled with vehicle sprung frame and hinge-coupled with walking support beams of right and left sides. EFFECT: increased resistance to overturning, provision of possibility of transportation and unloading operation on any terrain without mounting of additional supports on ground and without locking of spring system. 5 dwg
Patent RU-2182835-C2 (RU)
Title: Strippable coating compositions
Inventor: BLAJKOL M ANTON
IPC: B42D15/10
Filed: 1998-03-28
Granted: 2002-05-27
Abstract: FIELD: household chemical goods. SUBSTANCE: invention relates to compositions for strippable coatings suitable for temporary masking of data to be hided. Compositions are based on solution of elastomeric polar resin in a polar solvent and additives in the form of particles and/or powder containing at least one pigment and/or filler imparting opacity. Weight ratio of resin to powderlike additives goes from 0.2 to 2. Composition contains essentially no aromatics. Invention describes method for preparing strippable composition and method for applying strippable coating onto support bearing on its surface symbols to be hided. EFFECT: facilitated coating procedure, accelerated drying, and improved adhesion of coating to support. 17 cl, 1 tbl, 7 ex
Patent RU-2159885-C2 (RU)
Title: Reduced breathed
Inventor: LENIVTSEV A G
IPC: F16K17/19
Filed: 1999-01-25
Granted: 2000-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: reducer breather is designed to maintain atmospheric pressure in reducer housing. Breather has branch pipe for coupling with reducer housing. It is provided with elastic bottle and cup in which elastic bottle is arranged. Bottle is coupled with branch pipe through pipeline. In this case, pressure gauge is mounted on pipeline. Breather ensures prevention of air exchange between reducer housing and environment in process of operation. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2161542-C2 (RU)
Title: Domestic wastes processing method
Inventor: LIKHACHEV JU M
IPC: B09B3/00
Filed: 1999-02-02
Granted: 2001-01-10
Abstract: FIELD: commercial processing and separation of domestic wastes. SUBSTANCE: method involves preliminary sorting of wastes by separating reusable, hazardous and mineral components; providing self-grinding of remaining part of wastes; separating portion adapted for combustion; sieving noncombustible portion into large-size and small-size fractions; sorting out both fractions by separating hazardous, reusable and mineral materials and separating ferrous and nonferrous metals; upon sorting and separation, directing large-size fraction to combustion devices; subjecting small-size fraction to composting; aerating composted material for separating film remains and sieving for separating biologically inactive particles. Combustion of wastes allows heat and electric energy to be produced. EFFECT: increased efficiency by producing fertilizer with reduced content of hazardous substances and materials, and reduced discharge of hazardous outbursts during combustion of wastes. 8 cl, 1 dwg