baber/WOPTO huggingface dataset:
Patent SE-8500555-D0 (SE)
Inventor: HENTTONEN J
IPC: A61F5/445
Filed: 1985-02-07
Abstract: A bag supportable upon a person for receiving discharges from a stoma and having a hollow interior (11) defined by inner (10, 14) and outer (12) opposing walls connected along their edges. The inner wall has an inlet opening (57) for receiving the stoma and an extension of this wall (10) and/or a layer of adhesive tape (45) around the inlet opening is compressively clamped between clamping surfaces of inner (33) and outer (31) snap rings of a bag supporting carrying ring (30). Positive interference between interlocked engaging means on the clamping surfaces prevents removal of the inner ring from its clamping position within the outer ring unless the interlocking relationship is broken by distortion of the rings. The carrying ring (30) also may carry a belt (70) for engaging body surfaces to hold the bag in position relative to the stoma. A comfort layer (14) of porous material also may be provided as a part of the inner wall (10) and covering for the external surface of the inner bag wall (10) resting against the body. The adhesive layer (45) and/or the comfort layer (14) may be clamped between the inner (33) and outer (31) snap rings along with the inner bag wall extension. The carrying ring may support a gasket (54) of moisture absorbing gum for sealingly engaging a surface of the body adjacent to the stoma.
Patent SE-8500815-D0 (SE)
Inventor: TERAUCHI K
IPC: F04B27/10
Filed: 1985-02-20
Abstract: A reciprocating piston type refrigerant compressor includes a compressor housing having a cylinder block provided with a plurality of cylinders and crank chamber adjacent the cylinder block. A piston slides within each of cylinders and is reciprocated by a wobble plate driven by a cam rotor mounted on a drive shaft. The cam rotor comprises a rotor plate fixed on an inner terminal end of a drive shaft and slant plate with a sloping surface in close proximity to the wobble plate. The slant plate is hinged to the rotor plate for adjusting the slant angle thereof in response to change of pressure in the crank chamber. The pressure in the crank chamber is controlled by controlling communication between the crank chamber and the suction chamber. The wobble plate is supported for a nutational motion on a ball element which is disposed on supporting element slidably carried in the cylinder block to maintain the wobbling center thereof on the center of the ball element.
Patent SE-8501416-D0 (SE)
Inventor: POCHMARSKI L
IPC: B22D11/115
Filed: 1985-03-22
Abstract: A method of establishing a turbulent motion of molten steel within a strand guide of a continuous casting plant for casting a steel strand, wherein at least one group of three electromagnetic induction coils are arranged adjacent the strand guide, two of the induction elements being arranged consecutively in the longitudinal direction of the guide. At least two of the induction elements are offset relative to each other, transverse to the longitudinal direction of the strand guide, and the three induction elements form the corner points of an imaginary triangle having no more than one side lying in a plane extending parallel or perpendicular to the longitudinal direction of the strand guide. The imaginary triangle extends across the width of the strand. One phase of a three phase AC current is connected to each electromagnetic induction element. One of the induction elements has its input terminals electrically reversed with respect to the other two elements. When power is applied to the induction elements, a discontinuous electromagnetic AC field is established within the imaginary triangle extending across the width of the strand, wherein the electromotive forces produced by the induction elements produce travelling waves in several directions to cause a turbulent motion and an effective mingling of the melt within the strand over the total width of its liquid core.
Patent SE-8501884-D0 (SE)
Inventor: ESANU A
IPC: F16B2/20
Filed: 1985-04-17
Abstract: This invention relates to new pyranoderivatives of the formula: <IMAGE>   wherein X1 is H, Cl or Br and Z stands for:   <IMAGE> wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the  alpha  or the  beta  anomer, to a preparation process of said compounds from stoichiometric proportions of the compound R-H and of the selected ose, and to therapeutic compositions, the active ingredient of which comprises at least one of these compounds associated with an appropriate diluent or carrier.
Patent SE-8504584-D0 (SE)
IPC: A61F13/49
Filed: 1985-10-03
Abstract: PCT No. PCT/SE86/00426 Sec. 371 Date May 18, 1987 Sec. 102(e) Date May 18, 1987 PCT Filed Sep. 24, 1986 PCT Pub. No. WO87/01914 PCT Pub. Date Apr. 9, 1987.An elongated absorbent article, such as a diaper or an incontinence protector, comprises an absorption body disposed in a casing and having between its two ends a crotch portion. The absorption body comprises a bottom sheet (1) and a top sheet (2), the top sheet being adapted to lie in contact with the wearer and to serve as a spacer means between the skin of the wearer and the bottom sheet. The top sheet (2) has parts (9, 10) which are located along two side-edge portions of the bottom sheet and which define laterally between them at least one space (7) around a wetting point of the article. These parts (9, 10) located along the side-edge portions of the bottom sheet have an extent such that the article has within the regions of the parts (9, 10) a much higher flexural resistance than the remainder of the article, such that when the article is positioned on the wearer, the portion of the article located between those parts (9, 10) is curved both laterally and transversely such as to impart a basin-like configuration to the space around the wetting point (7).
Patent SE-8505713-D0 (SE)
Inventor: TAKAHASHI YUTAKA
IPC: F24F5/00
Filed: 1985-12-03
Abstract: An air conditioning system including a hot water supply device for producing hot water, said system comprising: a heat pump refrigerant circuit having a compressor, a hot water heat exchanger connected to the compressor for exchanging heat of the compressed refrigerant with water to be heated, a refrigerant switching device connected to the hot water heat exchanger, a space conditioning heat exchanger connected to the switching device and which operates as a condenser during a heating cycle and as an evaporator during a cooling cycle, a heat transfer heat exchanger connected to the switching device and which operates as a condenser during the cooling cycle and as an evaporator during the heating cycle, and a throttle connected between the space conditioning heat exchanger and the heat transfer heat exchanger means. A water preheater heat exchanger is connected for receiving refrigerant from the one of the space conditioning heat exchanger and heat transfer heat exchanger which is acting as a condenser and supplying it to the throttle, whereby the water preheater heat exchanger preheats water before supplying it to the hot water heat exchanger to thereby increase the heat supplied to the hot water produced by the system.
Patent SE-8601536-D0 (SE)
Inventor: NORDSTROM ANDERS
IPC: A22B7/00
Filed: 1986-04-07
Abstract: The cleaning takes place by means of a transport track (6) which lowers the hooks into a cleaning vessel (10) filled with hot lye which loosens any deposits attached to the hooks. After this treatment, the hooks are rinsed with water under high pressure, then to be moved on a driven chain transporter to an allocation line where their locating positions are manually greased.
Patent SE-8700117-D0 (SE)
Inventor: HERRLANDER B
IPC: C01B21/20
Filed: 1987-01-14
Abstract: The redn. is carried out in the presence of a catalyst, in a reaction chamber. Pref. the catalyst is added as a powder. The reduction medium is pref. ammonia. The overall arrangement comprises a hearth, heat exchanger, electrostatic duct separator to remove fly ash etc., a first reactor to remove gaseous cpds., e.g. sulphur dioxide, another heat exchanger, to raise the temp. of the gas stream for the record reactor. The other gases are removed in the presence of a catalyst e.g. nitrogen oxides. Ammonia is added via a pipe.
Patent SE-8700190-D0 (SE)
Inventor: LARSSON K
IPC: E21B17/00
Filed: 1987-01-20
Abstract: Around the central set of rods is a rotatable set of tubes, and the rods transmit striker energy to the drilling crown. The drilling rods in the set have ends which are loosely located against each other, and the rotary movement for the drilling crown is transmitted to it by the set of tubes. The striker piston and drilling rods are of the same length.
Patent SE-8700370-D0 (SE)
Inventor: HUNTER M D K
IPC: G11B23/02
Filed: 1987-01-30
Abstract: A stackable cassette container 11 including a sliding drawer 15 has a base with two side walls and a rear wall joining the side walls. A pair of guides are provided inwardly of the upper marginal edge of the side walls to fit a removeable lid with complementary guides to the container. A further pair of guides are provided on the underside of the base to facilitate stacking of containers by engagement of these guides with the guides on the upper marginal edge of the side walls of a like container after removal of the lid. Complementary snap locking lugs are provided on the underside of the base and on the upper marginal edge of the rearwall to releasably lock two engaged containers together. The snap locking lugs can be formed so that disengagement is prevented whilst the drawer of the uppermost container is in the closed position. <IMAGE>
Patent SE-8701859-D0 (SE)
Inventor: KLETZIN P
IPC: B21B1/18
Filed: 1987-05-06
Abstract: In rolling blocks and rolling lines for wire and sections, controlled thermal treatment of the rolled material is effected in the lead-in and lead-out fittings, by supplying cooling water between the individual rolling units of the rolling block or the rolling line, wherein the water supplied to the lead-in and lead-out fittings flows turbulently around the rolled material to achieve a high level of heat transfer and the quantity of cooling water supplied depends on the temperature, cross-section, material and speed of the material.
Patent SE-8800914-D0 (SE)
Inventor: JONSSON B
IPC: C21D8/00
Filed: 1988-03-15
Abstract: The invention relates to an iron-based alloy containing chromium, aluminium and, where appropriate, other additives, and to a product which is made therefrom. The quantity of chromium amounts to 10-40% by weight and the quantity of aluminium amounts to 2-10% by weight. The alloy according to the invention also contains a dispersed phase of oxide particles which is such that the oxides are present as particles which are uniformly distributed in the material. After heat treatment at a temperature of at least 1050 degree C, preferably at least 1100 degree C, the material according to the invention exhibits very elongated grains.
Patent SE-8802493-D0 (SE)
Inventor: HILLSTROM R
IPC: D21D5/02
Filed: 1988-07-04
Abstract: An apparatus for screening a suspension of fibrous cellulose pulp is described which comprises a housing and a rotor shaft, the housing having an inject section, first and second screening sections, each of which comprising rotor members mounted on the rotor shaft and a cylindrical screening plate cooperating therewith and defining an outer accept chamber and an inner screening chamber, and a reject section for the removal of fiber suspension remaining at screening, the inject section communicating with the screening chamber of the first screening section. According to the invention the inject section is disposed between the first screening section and the second screening section, and the screening chamber of the first screening section communicates with the adjacent reject section. The housing includes an inlet section disposed at the end of the second screening section facing away from the inject section, so that an internal space of the inlet section communicates with the screening chamber of the second screening section, whereas the accept chamber of the first screening section communicates with the internal space of the inlet section via a communication extending outside the housing for transferring the fiber suspension screened off in the first screening section to the second screening section. Further, the screening chamber of the second screening section communicates with the adjacent inject section for circulation of the remaining fiber suspension passing axially through the screening chamber, the accept chamber of the second screening section having an outlet for discharging fiber suspension which has been screened off.
Patent SE-8802629-D0 (SE)
Inventor: DIXIT N S
IPC: C11D17/00
Filed: 1988-07-14
Abstract: PURPOSE: To prevent the phase separation and gelation by adding a low-density filler to a suspension of solid particles so as to equalize the density of a continuous liquid phase of a solid particle suspension in a non-aqueous nonionic surfactant liquid for treating a fabric with the density of the dispersed solid particles including the low-density filler. CONSTITUTION: This non-aqueous liquid fabric treating composition is obtained by adding a low-density particulate filler having a lower density than that of a liquid phase to a suspension of solid particles for treating the fabric in order to suppress the settling a non-aqueous nonionic surfactant of the solid particles for treating the fabric having a higher density than that of the liquid phase in a continuous liquid vehicle phase in the suspension of the solid particles in a non-aqueous nonionic surfactant for treating the fabric of so as to equalize the density of the solid dispersed particles including the filler with the density of the liquid phase. Thereby, the resultant non-aqueous liquid laundry detergent is stable to the phase separation and gelation.
Patent SE-8803525-D0 (SE)
Inventor: OHLSSON I
IPC: B65D21/02
Filed: 1988-10-05
Abstract: The invention relates to a liquid package for pressurized contents manufactured from thin metal foil laminated with plastic material and in the shape of a truncated cone where the ratio of the bottom radius R of the cone to the top radius r of the cone is r  APPROX  0.4 R.
Patent SE-8804665-D0 (SE)
Inventor: KULLANDER M
IPC: B05B/
Filed: 1988-12-28
Abstract: The invention relates to a curtain spray pipe having a device for cleaning a longitudinal slit-shaped opening in the pipe wall through which a curtain 6 of a fluid is to be sprayed out. The cleaning device 7 comprises a dog 8 inside the pipe and a cleaning element 9 projecting from the dog through the slit 5, the dog being arranged to be moved to and fro within the spray pipe between the two ends of the slit opening, cleaning the slit by means of the projecting cleaning element. <IMAGE>
Patent SE-9001825-D0 (SE)
Inventor: LIDMAN M
IPC: A01J5/16
Filed: 1990-05-18
Abstract: PCT No. PCT/SE91/00342 Sec. 371 Date Jan. 7, 1992 Sec. 102(e) Date Jan. 7, 1992 PCT Filed May 15, 1991 PCT Pub. No. WO91/17651 PCT Pub. Date Nov. 28, 1991.A pulsator has two valve devices (1, 2), each of which is adapted to alternately subject a pulsation space to two different pressures. In order to avoid the two valve devices (1, 2) from disturbing each other during the alternations between the two pressures a third valve device (23) is arranged, for closing communication between one of the valve devices and the lower one of said two pressures, when the other valve device is operated to alternate the pressure in the pulsation space from the lower one to the higher one of said two pressures.
Patent SE-9002149-D0 (SE)
Inventor: LEE J-K
IPC: G11C29/56
Filed: 1990-06-15
Abstract: A method for mode conversion of a dual-port memory device including a RAM(random access) port and a SAM (serial access) port. The SAM port can be converted from a serial write mode SW to a serial read mode SR by a pseudo read transfer mode PRT without data transfer between the ports, to enable testing of the SAM port by comparing original data with data read out from the SAM port. The RAM port and the SAM port can be tested easily as to whether or not they are normal in the wafer state in mass production of the dual-port memory device. <IMAGE>
Patent SE-9002749-D0 (SE)
Inventor: ROTHFJELL E
IPC: B27K5/00
Filed: 1990-08-28
Abstract: A method for treating the surface of wood with the intention of extending its useful life. The invention is characterized in that knots are taken from the same type of wood as or from a different type of wood to the wood from which the wooden product (3) to be treated is made. These knots are ground down to a powder form of predetermined grain size, and the knot powder (17) is then applied to the surface of the wooden product concerned.
Patent SE-9100481-D0 (SE)
Inventor: ANDERSSON PER-OLOF
IPC: B63B27/30
Filed: 1991-02-18
Abstract: The invention comprises a shipping system intended for goods transport, consisting of a number, one or more, for cargo, in the form of containers or similar, adapted vessels (1) and a number, two or more, ports (A, B, C, D). Every cargo vessel (1) belonging to the system is arranged for carrying a number of containers on the vessel's deck and includes necessary ballast tanks adapted to be filled in order to lower the cargo vessel under control and to be emptied in order to raise the cargo vessel. All containers, destined to a first port (A), are oriented on the deck of the vessel in groups on a platform (a), and all containers, destined to another port (B) are oriented on the vessel's deck in groups on another platform (b). At each port (A) the respective cargo vessel (1) leaves respective platform (a) with those to the port destined containers and fetches one platform (A1) loaded with containers destined to another port (E) within the shipping system.
Patent SE-9100844-D0 (SE)
Inventor: BIELFELDT F B
IPC: B27N3/24
Filed: 1991-03-20
Abstract: This invention discloses a continuously operating press having a pressing table, a pressing ram and flexible endless steel strips which are driven around the pressing table and pressing ram, respectively, and which draw the material to be pressed through the press. The press also has rolling bars which are disposed between the steel strips, and the pressing table and pressing ram, respectively. The rolling bars provide support to the steel strips and roll on roll platens which are attached to heated platens. The roll platens have surfaces which are heat treated and which have a precision ground finish and a Brinell hardness of 250.
Patent SE-9400555-D0 (SE)
Inventor: MATTISSON LEIF
IPC: A61M1/14
Filed: 1994-02-18
Abstract: PCT No. PCT/SE95/00166 Sec. 371 Date Aug. 16, 1996 Sec. 102(e) Date Aug. 16, 1996 PCT Filed Feb. 17, 1995 PCT Pub. No. WO95/22743 PCT Pub. Date Aug. 24, 1995Apparatus for monitoring flow of a dialysis fluid through a dialyzer is disclosed including a computer for calculating the flow rate of the dialysis fluid into and out of the dialyzer based on the formula P-PO=k*Qn in which P is the pressure in the dialysis fluid between a throttle and a pump either upstream or downstream of the dialyzer, PO is the pressure in the dialysis fluid on the opposite side of the throttles from the pump, k is a characteristic coefficient for the throttle, Q is the flow of the dialysis fluid through the throttle, and N is a characteristic exponent for the throttle, and the apparatus includes microprocessor for calculating the values of k and PO prior to use and for calculating the value of PO during use of the dialyzer. Methods for carrying out such monitoring are also disclosed.
Patent SE-9503310-D0 (SE)
Inventor: LEPOLA TIMO
IPC: B01D35/30
Filed: 1995-09-25
Abstract: The invention relates to a fixing arrangement for fixing a filter element 1 in a wall 6 that separates unfiltered and filtered gas from one another, or in an opening 7 situated in an equivalent surface, which fixing arrangement is intended to press the filter element 1 right against the edge 8 of the said opening and which comprises a clamping ring 9, provided with wedge-shaped clamping surfaces 10 pressing the ends of the filter element, and a counter-wedge arrangement 11, with counter wedge clamping surfaces 13 facing the partition wall, fixed in the partition wall 6 and designed to interact with the said wedge-shaped clamping surfaces, each counter-wedge clamping surface 13 having been arranged in a correspondingly separate counter-wedge piece 12. <IMAGE>
Patent SE-9601910-D0 (SE)
Inventor: NOLLA MAGRINA FRANCESC
IPC: H01R13/422
Filed: 1996-05-20
Abstract: A connector 27 is inserted into the device, and teminals 26 with attached conductors or cables 25 are inserted into the connector. If the terminals are not correctly inserted, the connector cannot be removed from the device. The device has a central frame member, an upper cover 11 and a lower cover 18. A window 21 in the central frame holds an upwardly biassed immobilising means, and a sliding member 23, located between the central frame member and the lower cover has a groove which can interact with the immobilising means. When terminals are incorectly mounted in a connector, the immobilising means is moved downwards into the groove, and sliding member 23 cannot be moved to the left to allow the aligning member at the right hand side of the device to move and permit the connector to be removed.
Patent SE-9701154-D0 (SE)
Inventor: SOEDERBAERG ANDERS KARL SIVERT
IPC: H01L21/762
Filed: 1997-03-26
Abstract: Method for improving the topography over trench structures in which the provision of extra poly-semiconductor material e.g. polysilicon 20 or nitrate or oxide in the regions of the trench edges and, if necessary, the subsequent oxidation of the extra material prevents the occurrence of regions of high mechanical stress.
Patent SE-9703566-D0 (SE)
Inventor: BROX ERIK
IPC: D21F/
Filed: 1997-09-30
Abstract: The cylinder (210B) part of the piston cylinder arrangement used to urge the shoe against the counter-roll is housed in the support beam side of the shoe. - The shoe press contains a press shoe (200) and a counter-roll (312) that combine to form an extended nip (N) for a paper or board web (W) and an endless press sleeve (311). A horizontal support beam (309) and a hydraulic piston-cylinder arrangement (210) for urging the press shoe against the counter-roll are mounted midway in the shoe press stand. A work region (201) in the piston-cylinder arrangement is supplied with hydraulic fluid.
Patent SE-9704013-D0 (SE)
Inventor: JOHANSSON TOMMY
IPC: C08K3/22
Filed: 1997-11-03
Abstract: A method of producing a material, according to which method a particulate polymer is mixed with a particulate, inorganic hydroxide, and the mixture is treated in such a manner that it forms a solid body. Before said treatment the polymer is given an average particle size in the order of 500  mu m or less. The invention also concerns a composition comprising the particulate polymer and the particulate, inorganic hydroxide, where the average particle size of the polymer is in the order of 500  mu m or less. The composition is used for producing a solid body suitable to constitute a component in a power electronics device.
Patent SE-9902209-D0 (SE)
Inventor: GUSTAVSSON PER-OLOF
IPC: H04B17/00
Filed: 1999-06-11
Abstract: According to the invention, a fade margin test value for a radio link is calculated according to a routine whereby the output power of the transmitter is gradually decreased until the forward error correction activity FCA reaches a predetermined value, FCA1, whereupon the output power is regulated back to a duty level again. The reduction in output power is performed when the link is operating in a normal way, i.e. while communication may be transmitted on the link. Subsequently, a fade margin test value FM is determined as the ratio related to the nominal output power and the output power corresponding to the predetermined forward error correction value FCA1 at the reduced power level. Finally, the output power is increased to nominal output power.