baber/WOPTO huggingface dataset:
Patent SE-504447-C2 (SE)
Inventor: LARSSON HANS F
IPC: C02F3/06
Filed: 1994-03-03
Abstract: The present method provides a solution on problems in connection with nitrogen generation in or gas supply to a continuously operating granular filter in a biological process during processing water. The solution is that the biological process is carried out in the filter bed and that the filter medium (1) is transported from the bottom of the filter bed to the upper surface thereof, however with the essential difference that the filter medium (1) is not subjected to any washing in connection with this transport (2) and altogether not at all. The water from the transport is instead mixed with the water passed through and processed in the filter bed and are discharged together, eventually to a succeeding treatment step.
Patent SE-506735-C2 (SE)
Inventor: STROEMBERG JAN
IPC: E04B5/40
Filed: 1994-07-13
Abstract: The present invention relates to a composite floor structure which includes a permanent mould and concrete (90) cast thereon, wherein the mould is comprised of a plurality of sandwich elements (1). Each sandwich element (1) includes a top sheet (2), a core (3) and a bottom sheet (4). The bottom sheet (4) has a part (11) which projects out from the core (3) along the longitudinal side-edges of the sheet and the outwardly projecting part (11) includes means (13) for engagement with the cast concrete (90).
Patent SE-504046-C2 (SE)
Inventor: JOENSSON ROLF
IPC: B01D36/02
Filed: 1995-03-27
Abstract: The invention relates to a dewatering device comprising a drum screen arranged for rotational movement inside a housing, means arranged to supply medium to be dewatered, means to remove from the drum screen interior material retained therein, and means for removal of water passing through the drum screen. In accordance with the invention the drum screen is formed with a number of axial carrier protrusions and the devices for removal of material retained inside the drum screen (2) consist of an upwardly open material discharge duct extending the lengthwise direction of the drum screen at the upper part thereof for reception, upon rotation of the drum screen, of material lifted by said carrier protrusions, in addition to which means are provided above the material discharge duct (16) for flushing thereof from the exterior of the drum screen.
Patent SE-503943-C2 (SE)
Inventor: KARLSSON NILS
IPC: H02G1/02
Filed: 1995-05-17
Abstract: Electric overhead cables which are drawn through forests suffer from the fact that the cut outs, so called cable lanes, tend to grow over resulting in disturbances when the trees are bent down by snow so as to contact the cables. The problem can be essentially diminished by using insulated cables, but to replace existing cables is very expensive. The invention provides a method and a device for insulating overhead cables on the spot by enclosing them with an insulating plastic covering. It is mainly characterized by a carriage which is movable on the cable and which includes means (30, 41, 42) for successively laying a plastic band onto the cable, a heating element (43) for heating the edge portions of the band and a clamping device (20, 21, 22) for continuously pressing together and welding the heated band edges while enclosing the cable.
Patent SE-506561-C2 (SE)
Inventor: WIDEN BO
IPC: E05B9/08
Filed: 1995-05-18
Abstract: A removable core cylinder lock includes a cylinder lock casing and a removable cylinder lock core inserted into the casing. The lock core has an upper massive part with a row of holes for accommodating locking tumblers, and a lower part defining a cylindrical bore in which a cylindrical, rotatable key plug is located. The lower part defining the cylinder bore of the cylinder lock core is partially cut away so as to form an axially elongated chamber accommodating a transversely movable retainer member and leaving a continuous lower wall portion. The retainer member has an axial length, which corresponds to at least half of the axial length of the row of holes in the upper massive part, and a limited circumferential extension, which is substantially supplementary to the continuous lower wall portion so as to define the cylindrical bore.
Patent SE-504521-C2 (SE)
Inventor: BLADH MATS
IPC: H04J3/14
Filed: 1995-06-01
Abstract: There is provided a multiplexer which in a multiplexing process selects an output signal from a plurality of input signals, a protection switch unit which includes one such demultiplexer and a telecommunications network which includes one such protection switch unit, the multiplexer has an output (OUT+, OUT-) and at least two inputs (IN1+, IN1-, IN2+, IN2-) where two input signals corresponding to the inputs are received. A first connection point (IN1+, IN2+) in each input is connected to a first transmission line (TLINE_1) via a respective first controllable signal forwarding device (Q1, Q2). An externally controllable switch means (S2, S1) is also connected to each output for forwarding a signal or at least a part thereof delivered to said input to a first transmission line (TLINE_1). The first transmission line (TLINE_1) is connected to a first connection point (OUT+) in the output, where a signal of good quality is obtained.
Patent SE-506912-C2 (SE)
Title: Loading harness for stretching over both shoulders of user
Inventor: SAMUELSSON ROLF
IPC: A63B23/04
Filed: 1996-11-29
Abstract: The device incorporates adjustment components (431) for selectively adjustment of distance between base (1) and part of harness (50) acting on shoulders of user, so that the user cannot stand straight with straight legs in the apparatus for the purpose that the back and leg muscles be stretched to the maximum load. The also incorporates a loose, portable bottom plate (1) which forms the base and in its central part (20) has places for the feet of the user. The harness (50) incorporates two first flexible elongated force transmission components (51,52) which at their ends are fixed to first and second fixtures (44) on the back and chest sides of the user and in the symmetry plane of the user. A first flexible force transmission component is connected to the plate in front of the foot position (20).
Patent SE-513761-C2 (SE)
Inventor: PETTERSSON HANS
IPC: A61B5/08
Filed: 1997-07-18
Abstract: Method and devices intended to be used at sensing of breathing of a man or an animal in order to with a breathing sensor securely sense the breathing regardless of whether it occurs through the nose or mouth. A device (1) conducts breathing air flows to and from the nose as well as the mouth past a position (5), at which the sensor is located. In one embodiment the device is tubular and has two orifices (2, 3) for location at the nose and mouth respectively, as well as a third orifice (5) onto which a sensor may be fastened by snap action.
Patent SE-514523-C2 (SE)
Inventor: PALMERTZ CAMILLA
IPC: G01N19/02
Filed: 1999-06-03
Abstract: A method and device for determining abrasive forces is disclosed. In order to determine the forces, at least two removable and distinguishable layers are applied on top of each other to a substrate or base so as to cover one another. Each layer requires a predetermined abrasive force for penetrating and removing the layer by scraping. The strength or force that is required is smaller the closer to the surface the layer is positioned. When the layers are subjected to abrasive forces, parts of the applied layers are scraped off, starting from the outermost layer and further downwards into the underlying layers. In this manner, one of the layers is exposed at each point, thereby indicating the abrasive force at that point. The exposed surface of each layer may then be identified. The method and device are particularly suitable in car-crash testing in order to assess the abrasive forces arising from airbags.
Patent SE-517806-C2 (SE)
Inventor: NILSSON LARS-GUNNAR
IPC: A61M13/00
Filed: 1999-11-11
Abstract: A dosing device of an inhaler for administration of a pharmaceutical composition during a prolonged time period is disclosed. The principle of the inspiratory administration is basically utilizing known techniques for administering of the pharmaceutical composition, whereby the fine powder to be administered is gathered as extended doses (15, 16) of powder onto a surface of a dosing member. The disposable dosing member (10) contains a number of prefabricated dose strings to be accessed. A dosing element (7) having an adapted opening moves along an extended string of the dosing member during the administration to in this manner prolong the time period, during which the pharmaceutical composition is released from the dosing member (10) into an air-stream of the inhaler during the inspiration. The relative motion of the dosing element (7) is either obtained by rotating the dosing member itself or moving the dosing element along the surface of the dosing member. Thereby an evenly distributed amount of powder in the inspiration air is obtained during, for instance, one to two seconds of inspiration in accordance with the motion of the dosing element (7) relative to the extended dose of pharmaceutical composition.
Patent DE-10142949-C2 (DE)
Inventor: MURMANN THILO
IPC: B01F15/02
Filed: 2001-09-01
Granted: 2003-11-06
Abstract: A device for producing a mixture of starting materials comprises storage containers (2, 2a, 2b); and a transporting unit (10) for receiving the storage containers and for moving from one container to another. The containers have a balance (3) and the transporting device has a height-adjustable weighing device (18) by which the balance is subjected against the direction of the gravitational force. An Independent claim is also included for a transporting unit used in the device. Preferred Features: The balance is arranged between a height-adjustable arm (19) and a pressing unit (22).
Patent DE-10150236-C2 (DE)
Inventor: WESNIGK RALPH
IPC: E04B2/96
Filed: 2001-10-11
Granted: 2003-12-04
Abstract: The post and stile structure is used for glazing frames and the support part (13) of the glass bearing (11) is shaped so that it engages by its active support faces over at least two sides of the screw channel (14) which protrudes from the stile profile into the rebate area into which the glass panels (9,10) are to be fitted. <??>The support part can be formed by support webs (21,22,23,24) angled relative to each other. The support webs can have the shape of a U profile engaging over the screw channel
Patent DE-10159218-C2 (DE)
Inventor: KLING PETER
IPC: A62B18/08
Filed: 2001-11-27
Granted: 2003-11-13
Abstract: The connector includes a rotationally symmetric hollow body hand wheel (16) which has a threaded sleeve (11) with standard external thread (2) for screw connection with the threaded connection (1) of the mask. The hollow body also forms a push fit connecting sleeve (4) for rotational connection with the lung machine (5) and has on the inside in the wheel area a circumferential detent groove (15) for rotational connection with detent catches (7) and in the threaded sleeve area (11) a holding cylinder for radially and rotationally sealing the guide cylinder (9).
Patent DE-19650650-C2 (DE)
Inventor: KRONE BERNARD
IPC: A01D78/12
Filed: 1996-12-06
Granted: 1999-07-22
Abstract: The rake has tines mounted on the ends of arms (4) which are rotatably attached to support bearings (26,27) in or on a rotary housing. A first section (37) of the tine arms between the support bearings and/or a second section (40) attached to the first section and outside the support bearings is designed with uniform stress. Preferably, the sections are subject to uniform stress composed of bending and torsional stress and the first section has a cross sectional area which decreases towards the inner support bearing (26).
Patent DE-19844551-C2 (DE)
Inventor: TAPLAN MARTIN
IPC: F24C3/08
Filed: 1998-09-29
Granted: 2001-04-26
Abstract: The gas burner is an atmospheric ring burner (19), and is positioned on the same level as, or below an opening (2) in the glass/glass ceramic hob (1). Supply of secondary air (12) to the flame area (19a) of the burner, is form the side and/or from below the burner. The hob opening is smooth and has an overflow collar, formed by the opening edge (1a) being bent upwards. A low-set collection channel is located between edge and hob.
Patent DE-19858174-C2 (DE)
Inventor: BRUEHL MICHAEL
IPC: E05B63/04
Filed: 1998-12-17
Granted: 2001-05-10
Abstract: The invention relates to a door lock (1), comprising a lock bolt (2) and/or a latch (3), and a control element which mechanically or electrically controls said latch (3) and which has a control shaft (5) and a control head (6). When the door is closed, said control element lies against the lock plate (8). The invention is characterised in that the control head (6) is linked to the control shaft (5) in such a way that it can pivot in relation to said control shaft (5), out of a middle position, in relation to the middle longitudinal axis (12) of the control shaft (5), about an axis (11) which extends in the longitudinal direction of the door lock, and in such a way that it is limited in both directions of motion. Consequently, when the control head (6) lies on the pivoting boundary, one wedge surface (14a) always lies parallel to the middle longitudinal axis (12) of the control head (6) and the other wedge surface (14b) always lies at an angle of approximately 45 DEG  to said middle longitudinal axis and is configured as a stopping slope.
Patent MD-3364-C2 (MD)
Title: Tool electrode and process for holes electrochemical broaching
Inventor: PARŞUTIN VLADIMIR
IPC: B23H9/18
Filed: 2005-12-06
Abstract: The invention relates to the field of dimensional electrochemical working, in particular to a tool electrode and to a process for holes electrochemical broaching and may be used in the mechanical engineering.The tool electrode includes a working portion (11) of soft magnetic material, representing a hollow sphere with holes (12), onto its outside there are made insulation spikes (17), inside the working portion there is installed a mobile screen (15) in the form of hemisphere with the possibility of displacement, onto the screen (15) being fixed a magnet (14) with a central hole, the working portion is connected to the cathode through an electric conductor, and by means of a branch pipe to a flexible tube (13) for electrolyte removal.The ratio between the diameter of the hole in the magnet about the diameter of holes on the working face constitutes 1,0:1,0…2,5.The process for hole electrochemical broaching consists in placing a part into a closed chamber, connection of the part to the positive pole of the current source, and of the tool electrode, shown in claim 1, to the negative pole, the electrolyte is delivered through the part channel to the working portion, and the used electrolyte is removed through the holes of the working portion, the central hole of the magnet and the flexible tube, at the same time the position of the mobile screen is changed with the help of a magnet, placed outside the chamber for obtaining the necessary trajectory of the channel.
Patent RU-2188191-C2 (RU)
Inventor: KLEEMANN KHAJNTS-VERNER
IPC: C07D213/30
Filed: 1996-05-15
Granted: 2002-08-27
Abstract: FIELD: organic chemistry, chemical technology, medicine. SUBSTANCE: invention relates to substituted benzyloxy-carbonylguanidines of the general formula (I)   where R(1), R(2) and R(3) mean independently each of other hydrogen atom, (C 1 -C 8 )-alkyl, F, Cl, Br, J, OR(25), R(31) SO 1 - where R(25) means pyridyl, quinolinyl, isoquinolinyl; "I" = 2, R(31) means -(C 1 -C 8 )-alkyl; R(1), R(2) and R(3) mean independently each of other +OR(67) or NR(67)R(68) where R(67) and R(68) mean independently each of other alkyl with 1, 2, 3 or 4 C-atoms; R(4) and R(5) mean independently each of other hydrogen atom, F, Cl; R(6) and R(7) mean independently each of other hydrogen atom; X means oxygen atom or NR(72) where R(72) means hydrogen atom or alkyl with 1, 2, 3 or 4 C-atoms. Invention describes a method of their synthesis. Compounds are effective inhibitors of sodium-proton antiport (Na + /H + -exchange) and useful as antiarrhythmic agents. EFFECT: improved method of synthesis, valuable medicinal properties. 6 cl, 1 tbl, 31 ex
Patent RU-2174989-C2 (RU)
Inventor: KAZUNORI KATAOKA
IPC: C08G63/664
Filed: 1996-08-05
Granted: 2001-10-20
Abstract: FIELD: chemical industry. SUBSTANCE: described is block copolymer of formula I:   wherein X is alkyl group having from 1 to 10 carbon atoms and one or two substituents selected from group consisting of protected or unprotected amino group, protected or unprotected carboxy group, protected or unprotected mercapto group, phenyl or phenylalkyl groups in which benzene ring at phenyl or phenylalkyl is substituted by protected or unprotected amino group, protected or unprotected carboxy group or protected or unprotected mercapto group; said protected amino group is amino group blocked by amino protective group, said protected carboxy group is carboxy group blocked by carboxy protective group, and said mercapto group is mercapto group blocked by mercapto protective group; Y is group selected from group consisting of the following units in which R 1 and R 2  are independently hydrogen atom, alkyl group having from 1 to 5 carbon atoms, R 3  is hydrogen atom or methyl group, R 4  is alkyl group having from 1 to 5 carbon atoms, said group being substituted by hydroxy group, q is integer of 2 to 5, Z is functional group selected from group consisting of hydrogen atom, acryloyl group (-CO-CH=CH 2 ), metacryloyl group (-CO-C(CH 3 )=CH 2 ), vinylbenzyl group (-CH 2 -phenylene CH=CH 2 ), allyl group (-CH 2 -CH=CH 2 ), paratoluene-sulfonyl group (-SO 2 -phenylene-CH 3 ), mercapto group, alkyl group having amino group, said group being substituted by mono-or di-alkyl having from 1 to 5 carbon atoms, alkyl having carboxy group or ester group, alkyl having aldehyde or acetal aldehyde group, and halogen atom, and m and n are independently integers of 2 to 10.000. Also described is method of preparing block copolymer and using thereof to prepare high- molecular micelle. Block copolymer has functional groups on both ends, comprises hydrophilic/ hydrophobic segments, block copolymer contains functional groups such as amino group, carboxy group or mercapto group in alpha-end group and hydroxy, carboxy, aldehyde or vinyl group in ω-end group. Hydrophilic segment comprises polyethylene oxide, hydrophobic segment is prepared from lactide, lactone or metacrylic acid ester. Block copolymer is useful for preparing high-molecular micelle which is used as biocompatible materials. EFFECT: highly efficient block copolymer. 10 cl, 12ex, 1 tbl
Patent RU-2211834-C2 (RU)
Title: 2-(arylphenyl)-aminoimidazoline derivatives and pharmaceutical composition based on thereof
Inventor: BLEJ KIT RODZHER
IPC: A61K31/443
Filed: 1998-09-03
Granted: 2003-09-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivatives of 2-(arylphenyl)-aminoimidazoline of the formula (I)   wherein   mean group of the formula (A)  , (B)   or (C) R 1  and R 2 ,R 3 ,R 4 ,R 5 ,R 6  and X are given in the invention claim. Also, the invention describes a pharmaceutical composition based on these compounds. Invention provides preparing novel compounds eliciting valuable biological properties and it can be used in medicine field as a drug. EFFECT: valuable medicinal properties of compounds. 20 cl, 2 dwg, 4 tbl, 36 ex
Patent RU-2166395-C2 (RU)
Title: Adjustment type bending apparatus
Inventor: SHOR T MAJKL
IPC: B21B41/00
Filed: 1999-03-03
Granted: 2001-05-10
Abstract: FIELD: mills for hot rolling of rods, strips and other elongated products suitable for bending. SUBSTANCE: apparatus includes first and second guiding rollers arranged respectively along inner and outer sides of curved path on which bent products such as strips, rods and others are moved with high speed. Guiding rollers are arranged by pairs with formation of gaps distributed along curved path and they are provided with mechanism for symmetrical adjustment of gaps formed between guiding rollers for placing in said gaps different-size products. EFFECT: minimized time losses and enhanced efficiency of rolling mill due to easy adjustment of it for different-size products. 9 cl, 11 dwg
Patent RU-2168120-C2 (RU)
Title: Heat exchanger section
Inventor: POBEGALOV S A
IPC: F24H3/00
Filed: 1999-04-27
Granted: 2001-05-27
Abstract: FIELD: applicable in heat exchange equipment. SUBSTANCE: heat exchanger section has contact halves with inclined ducts, at connection of which crossing inclined ducts are formed. The heat exchanger sections are assembled in a block, walls are installed around the edges of paired sections, and the uniformity of heating is provided by connection of branch pipes at corners diagonally. EFFECT: reduced pressure loss and enhanced reliability. 3 dwg
Patent RU-2167730-C2 (RU)
Title: Apparatus for double side bending of diagonal portions of flange of gasoline tank
Inventor: TITOV A M
IPC: B21D5/04
Filed: 1999-04-30
Granted: 2001-05-27
Abstract: FIELD: plastic metal working, namely bending up two diagonally arranged flanges of gasoline tank, possibly in machine engineering and metal working plants. SUBSTANCE: apparatus includes movable base mounted with possibility of rotation in frame of bending unit. The last has dies with spring-loaded supports. Dies are placed on slides with possibility of reciprocation motion along stationary punches arranged in holders, joined with rams and having secured to them compensating strips and members preventing loosening. Slide is moved by means of drive pneumatic cylinder with use of rams and levers. Fixation unit has handle with spring-loaded pin and stripper. Synchronization unit is in the form of levers with toothed sectors. Apparatus provides simultaneous bending up of diagonally arranged portions of flange of gasoline tank along radius equal to thickness of flange. EFFECT: enlarged manufacturing possibilities of apparatus. 2 dwg
Patent RU-2214053-C2 (RU)
Title: Data transfer circuit with station and response circuit
Inventor: RAJNER ROBERT
IPC: G06K19/07
Filed: 1997-09-25
Granted: 2003-10-10
Abstract: FIELD: data transfer circuits. SUBSTANCE: data transfer circuit has station and response circuit designed for card with built-in microprocessor. Station has primary coil with signal generator for building up variable carrier-frequency magnetic field and amplitude demodulator. Response circuit has secondary coil and amplitude detector for producing impact onto secondary-coil load by modulating variable carrier-frequency magnetic field by information signal. Response circuit also has phase modulator for producing impact onto electrical characteristics of secondary coil; amplitude modulator and/or phase modulator are specially designed to afford control over either of them by minimum one signal modulated by information signal. EFFECT: enhanced operating reliability. 11 cl, 6 dwg
Patent RU-2169946-C2 (RU)
Title: Neuron-network method for coordinated traffic control
Inventor: ABOVSKIJ N P
IPC: G08G1/081
Filed: 1999-07-12
Granted: 2001-06-27
Abstract: FIELD: coordinated traffic control using neuron networks. SUBSTANCE: method includes division of entire city or town into separate regions under control with monitoring light signals incorporating microcomputers installed at their boundaries and connected to traffic control center equipped with computers; monitoring light signals are connected to regional light signals which are provided with microcomputers; regional control of monitoring light signals is effected from traffic control center simultaneously with regional light signals using neuron programs loaded in microcomputers of all light signals and in computers of control center. EFFECT: enhanced efficiency of regional traffic control. 5 dwg
Patent RU-2178353-C2 (RU)
Inventor: ERMOLIN V N
IPC: B27K3/02
Filed: 1999-11-10
Granted: 2002-01-20
Abstract: Способ рекомендован для консервирования древесины. Перед пропиткой круглых лесоматериалов производят радиальный пропил до сердцевины по всей длине сортимента, что исключает появление глубоких трещин усушки. 2 ил.