baber/WOPTO huggingface dataset:
Patent SE-540454-C2 (SE)
Inventor: MARCUS GUSTAVSSON
IPC: A47B97/00
Filed: 2016-11-29
Abstract: An arrangement for attaching at least one accessory (160; 164; 166; 168) to a table (3) is disclosed. The table (3) is of the type which comprises a table top (2) and a table stand (1) with a supporting body (10), where the table top (2) is supported by at least a first surface (131, 131') of the supporting body (10). The arrangement has an accessory holder (140; 142; 144; 146; 148) for the at least one accessory (160; 164; 166; 168). The arrangement also has one or more engagement members (121, 122, 121’, 122’) provided on a second surface (132, 132’) of the supporting body (10) of the table stand (1). The second surface (132, 132’) faces in a direction different from a direction in which the supporting body (10) supports the table top (2). The one or more engagement members (121, 122, 121’, 122’) is/are adapted for attaching the accessory holder (140; 142; 144; 146; 148) to the supporting body (10) of the table stand (1). The arrangement moreover has anchoring means (150; 153; 154-155; 156-157; 158) for anchoring the accessory holder (140; 142; 144; 146; 148) to the supporting body (10) of the table stand (1). In a normal operating position of the table (3) with its table stand (1) standing on a horizontal floor or ground, the first surface (131, 131') of the support body (10) faces upwards towards an underside of the table top (2) and the second surface (131, 131') of the support body (10) faces downwards towards the floor or ground. The first surface (131, 131') and the second surface (132, 132’) of the support body (10) are opposing top and bottom sides of a plate-shaped structure (114, 114’) of the supporting body (10).
Patent SE-542081-C2 (SE)
Title: Gas Engine, Method for Operating a Gas Engine and Generator Set
Inventor: LEJON SVANTE
IPC: F02M21/02
Filed: 2017-04-21
Abstract: Herein an internal combustion gas engine (2) is disclosed. The engine comprises a cylinder arrangement (4) and a first compressor (6) for compressing a gaseous fuel and air mixture. The at least one cylinder arrangement (4) forms a combustion chamber (8) and comprises an intake arrangement (10) for intake of charge gas, a sparkplug (12), and a pre-chamber (14). The engine (2) comprises a second compressor (16) for compressing a gaseous medium, and a pressure reducer (18). An outlet (20) of the first compressor (6) is arranged in parallel with an outlet (22) of the second compressor (16). The outlet (20) of the first compressor (6) is connected to the pre-chamber (14). The outlet (20) of the first compressor (6) and the outlet (22) of the second compressor (16) are connected to the pressure reducer (18). An outlet (24) of the pressure reducer (18) is connected to the intake arrangement (10).
Patent SE-545446-C2 (SE)
Title: Capped semiconductor based sensor and method for its fabrication
Inventor: SCHRÖDER STEPHAN
IPC: G01N21/3504
Filed: 2021-12-22
Abstract: A method for fabricating semiconductor based sensor devices (20) with sensors (2) which are in communication with the environment surrounding the sensor devices (20), and such a sensor device (20) is described. The method comprises the steps of providing (101) a semiconductor-based device wafer (1), fabricating (102) a plurality of sensors (2) on the semiconductor-based device wafer (1), providing (103) a capping wafer (8), and attaching (104) the capping wafer (8) on the device wafer (1) with each sensor (2) arranged below a recess (11) of the capping wafer. The capping wafer (8) comprises at least one gas permeable section (14') between each recess (11) and the second side (10), to provide a gas passage between the recess (11) and the environment surrounding the sensor device (20). The method further comprises the steps of applying (105) a protective layer (15) on all gas permeable sections (14') of the capping wafer (8), dividing (107) the device wafer (1) and the attached capping wafer (8) into individual sensor devices, and removing (108) the protective layer (15) from all gas permeable sections (14').
Patent SE-503593-C2 (SE)
Inventor: ANDERSSON ROINE
IPC: D21D5/24
Filed: 1990-11-26
Abstract: PCT No. PCT/SE91/00803 Sec. 371 Date May 5, 1993 Sec. 102(e) Date May 5, 1993 PCT Filed Nov. 26, 1991 PCT Pub. No. WO92/09371 PCT Pub. Date Jun. 11, 1992.A hydrocyclone plant comprises a multiplicity of hydrocyclones arranged in groups of at least two hydrocyclones, each group being made in a single piece. The hydrocyclones extend substantially radially in an annular space for a liquid mixture to be separated. The inlet space extends concentrically around a cylindrical heavy fraction space for receiving a heavy fraction of the liquid mixture from the hydrocyclones. According to the invention, the hydrocyclone groups are distributed around the cylindrical heavy fraction space in the circumferential direction and are spaced from one another in the inlet space to allow the liquid mixture to flow between adjacent hydrocyclone groups.
Patent SE-502626-C2 (SE)
Inventor: GRANFELT CLAES
IPC: B01F15/02
Filed: 1991-06-07
Abstract: In a control apparatus for measuring, mixing or regulating one or more liquids in some other way, the liquid or liquids is/are delivered to a vessel (1) through delivery pipes (3,4). The vessel includes a container (2) having a spillway (8). Liquid which passes over the lid of the spillway is collected by a liquid-collecting device (9) connected to a container outlet valve (7) by means of an arm ( 12) which is subjected to the load of a spring (13). When the weight of the liquid collected in the device (9) exceeds the force exerted by the spring, the outlet valve will open. At the same time there is activated, for instance, a microswitch (17) which influences the supply of liquid through the velivery pipes (3,4). The liquid-collecting device has a constricted outlet ( 11) and when the liquid collected by the device (9) has drained therefrom, the spring ( 13) will return the outlet valve (7) to its closed position and the microswitch is operated so as to enable further liquid to be delivered from the delivery pipes.
Patent SE-506197-C2 (SE)
Inventor: BRAY STEVEN C
IPC: F16H61/00
Filed: 1993-03-31
Abstract: An apparatus is provided for use in a vehicle having an engine driven transmission which includes a plurality of gear ratios. The apparatus includes a sensor adapted to sense a parameter indicative of vehicle speed and responsively produce a vehicle speed signal. A downshift switch is provided to controllably produce a downshift signal. An engine speed sensor senses engine speed and responsively produces an engine speed signal. A controller is adapted to receive the vehicle speed, engine speed, and downshift signals, process the vehicle speed signal to produce a transmission control signal, produce a down shift enable value as a function of the engine speed signal, and modify the transmission control signal to correspond to a lower gear ratio in all but the lowest gear ratio when the downshift signal is received and a value responsive to the vehicle speed signal is less than the down shift enable value signal. An actuator is adapted to receive the transmission control signal and responsively control the transmission gear ratio.
Patent SE-501380-C2 (SE)
Inventor: OEHMAN OVE
IPC: C08J5/12
Filed: 1993-06-15
Abstract: PCT No. PCT/SE94/00584 Sec. 371 Date Dec. 15, 1995 Sec. 102(e) Date Dec. 15, 1995 PCT Filed Jun. 14, 1994 PCT Pub. No. WO94/29400 PCT Pub. Date Dec. 22, 1994In a method of forming a microchannel and/or microcavity structure by bonding together two elements (1, 2) having opposed plane surfaces of the same or different materials, one or both surfaces having open channels and/or cavities, bonding is effected by applying to one or both element surfaces (1, 2) a thin layer (3) of a solution of a material capable of fusing with and having a lower melting point than that of the material or materials of the two element surfaces (1, 2) in a solvent which substantially does not dissolve the element surface material or materials. The solvent is then removed, and the two elements (1, 2) are brought together and heated to a temperature where the dissolved material is caused to melt but not the element surface material or materials.
Patent SE-501536-C2 (SE)
Title: Equipment for cutting water reeds and weeds - comprises two screw-form pontoons for driving in water and on land having superstructure for holding cut growths fed to it by conveyor
Inventor: OLOFSSON JAN-OLOV
IPC: B63B35/00
Filed: 1993-07-26
Abstract: In the front part of the equipment is a raisable and lowerable cutting arm (8) with a frame cutting unit for determining the depth of cut. A chain with cutting steels in the frame cutting unit the water growths are cut off in two parts, allowing collection with a conveyor (4). When the superstructure (3) is filled with cut-off water growth, the equipment travels up onto land for discharge purposes.
Patent SE-504450-C2 (SE)
Inventor: SONERUD AAKE
IPC: E02F3/36
Filed: 1996-02-19
Abstract: A coupling arrangement for coupling a working implement to a working machine and being of the kind in which the two coupling parts are mutually connected both mechanically and hydraulically with no manual handling of the coupling arrangement. The machine-mounted coupling part has a drive means for moving associated hydraulic coupling connection means into coupling engagement with hydraulic coupling means on the implement-mounted coupling part, when coupling the machine and implement. The hydraulic coupling connection on the implement-mounted coupling part is movable in the direction of maneuvering movement of the hydraulic coupling, and is moved by the drive means via the hydraulic coupling connection on the machine-mounted coupling part until coming into abutment with an abutment means on the machine-mounted coupling part. The arrangement includes springs that function to exert a pressure that is opposed to this movement. The arrangement ensures that the clearance required for this mechanical coupling will not prevent effective and positive connection of the hydraulic couplings.
Patent SE-508493-C2 (SE)
Title: Muscle-training machine
Inventor: KARLSSON BENNY
IPC: A63B/
Filed: 1996-09-09
Abstract: The machine has an application component, which executes movement under the influence of muscle force and is connected to a magnetic brake component (2) by a force transmission component (3). The force application component comprises one or more units (6), which are each arranged to withstand a mainly linearly directed force. The force transmission component incorporates a torque transmitting shaft and a stop bearing component, which is arranged between the shaft and the force application component. The stop bearing component transmits torque in one rotation direction and is free-running in the other direction.
Patent SE-518543-C2 (SE)
Inventor: ANDERSSON BENGT
IPC: G01S7/00
Filed: 1996-12-04
Abstract: A procedure and a device for transmitting information in a pulse radar device simultaneously with the ordinary radar function of the pulse radar device. The radar device comprises a control unit (410), a radar transmitter (420) and an antenna (450). The control unit (410) comprises the radar transmitter (420) to generate radar pulses in pulse groups that are transmitted via the antenna (450). The pulse groups for the ordinary radar function are information coded by position coding by the control unit (410) of the information that is to be transmitted. The pulse groups are position coded by transmitting radar pulses with time displacements relative to their nominal radar pulse positions. Also described is a procedure and a device - an information receiver - for receiving and information decoding radar pulses and thereby recreating in the form of an information copy information that has been position coded and transmitted by a radar device.
Patent SE-509108-C2 (SE)
Inventor: OERLING ANDERS
IPC: G06F17/14
Filed: 1997-01-15
Abstract: A method and an apparatus for computing Fast Fourier Transforms (FFT) on a serial input of data blocks are described. Two input buffers share one data processing device in such a way that, at any given time, one buffer is receiving input data while the data in the other buffer is being processed. The need for bit reversal of the data block in the input buffer is eliminated, thus removing one time consuming step in the FFT. This is achieved by writing blocks of input data to the buffer alternately in natural order and in bit reversed order. When the output data in the buffer is in the reverse order, the buffer is addressed in the same reverse order so that the data points are sent in the correct order to the output. At the same time, the new input data is written to the buffer in the reverse order.
Patent SE-510776-C2 (SE)
Inventor: GUSTAFSSON HANS
IPC: G05G1/10
Filed: 1997-05-20
Abstract: An ergonomically shaped lever for initiating movements in mobile or stationary vehicles. The lever comprises a handle (70) which has a substantially asymmetric cylindrical shape about a longitudinal axis (100), to correspond to the gripping of a hand and a switch (60) having one or more switching points. The switch further has at least one part (40) which protrudes from the handle (70), which is arranged in the longitidudinal direction to the handle, to manually be switched by a hand or a finger. The protruding part (40) projects so that, when a hand and/or a finger performs a movement parallel to the longitudinal direction of the handle, a force is produced which is directed inwards towards the longitudinal axis (100) of the handle.
Patent SE-522822-C2 (SE)
Inventor: HAYOZ PASCAL
IPC: C07D405/14
Filed: 1997-09-11
Abstract: There are described compounds of formula A wherein r1 and r2 are each independently of the other 0 or 1; Y1 to Y9 are each independently of the others -H, -OH, C1-C20alkyl, C4-C20cycloalkyl, C2-C20-alkenyl, C1-C20alkoxy, C4-C12cycloalkoxy, C2-C20alkenyloxy, C7-C20aralkyl, halogen, -C 3BOND N, C1-C5haloalkyl, -SO2R', -SO3H, -SO3M, wherein M is an alkali metal, -COOR', -CONHR', -CONR'R'', -OCOOR', -OCOR', -OCONHR', (meth)acrylamino, (meth)-acryloxy, C6-C12aryl; C6-C12aryl substituted by C1-C12alkyl, C1-C12alkoxy, CN and/or by halogen; C3-C12heteroaryl; C3-C12heteroaryl substituted by C1-C12alkyl, C1-C12alkoxy, CN and/or by halogen; or Q of formula I, and at least one substituent Y1 to Y9 must be Q wherein q is 0 or 1, R is a cyclic radical and R1 and T are as defined in claim 1. The novel compounds are suitable, especially in combination with hindered amines, for the stabilisation of organic material against the damaging action of light, oxygen and heat.
Patent SE-513465-C2 (SE)
Inventor: SOERENSEN ERLAND
IPC: H02K17/44
Filed: 1997-11-27
Abstract: The invention relates to a system (20) for adaptation/optimization of the speed of a rotating electric machine (22) included in the system (20), which machine is intended to be directly connected to a distribution or transmission network (24). The machine (22) comprises at least two electric windings, each of which comprises at least one electric conductor, a first semiconducting layer (14) arranged surrounding the conductor, an insulating layer (16) arranged surrounding the first semiconducting layer (14), and a second seconducting layer (18) arranged surrounding the insulating layer (16). In addition, the system (20) comprises means (26) which generate the resultant stator and air gap flux of the machine (22) during operation, which flux is composed of at least two vectorial quantities.
Patent SE-511831-C2 (SE)
Title: Rotating work tool for smoothing fibres in cut pieces of fibreboard
Inventor: KARLSSON BRUNO
IPC: B27N/
Filed: 1998-03-13
Abstract: The tool comprises a journal (110) for mounting it in a rotary mechanism and a first rotational symmetrical body (120) with a profiled surface (130) at the opposite end (123) to the journal. A second rotational symmetrical body (150) comprising a high specific weight material (e.g. stellite) forms an integral part of the profiled surface end of the first body and also provides the profiled surface.
Patent SE-515156-C2 (SE)
Inventor: LINDAHL JOERGEN
IPC: G01F1/66
Filed: 1998-03-25
Abstract: In a method for determining the flow rate of a fluid flowing in a channel (2), the fluid being constituted by a liquid or a gas, two pulse shaped, oscillating signals are sent through the medium with one signal directed against (14) and the other signal directed with (12) the flow direction (4) of the fluid. The transmitted signals are received and the flow rate is determined by means of the phase shift between the received, pulse shaped signals caused by the flow of the fluid. The phase shift (20) between the signals is determined while compensating for the dwell time of the pulse shaped oscillating signals in the fluid.
Patent SE-513597-C2 (SE)
Inventor: LINDSTROEM PAUL
IPC: E03D5/10
Filed: 1999-02-19
Abstract: The present invention relates to flushing fittings having a bottom valve body (13), which is fixedly connected to or formed integrally with a float (22). The bottom valve body is adapted to seal against a valve seat (12) with a sealing area and to be lifted from the valve seat by means of an actuation mechanism (20). The actuation mechanism comprises a flush actuation means (24). The float (22) has such a volume that its buoyancy is always greater than the sum of all downwards directed forces acting on the valve body, the float and the means connected with the float. The actuation mechanism (20) has a retaining device (25) which is arranged to prevent the float (22), in the rest position of the flushing fittings, from lifting up the bottom valve body (13) from the valve seat (12). The flush actuation means (24) is arranged to release the retaining device (25) when flushing.
Patent SE-514046-C2 (SE)
Title: Aluminum separation, recovery or analysis method, by adding magnesium ions and complexing agent to acidic solution and passing the mixture through a column
Inventor: SHERIF SAMI
IPC: B01D15/08
Filed: 1999-05-31
Abstract: Magnesium ions, a complexing agent and a buffer are added to an acidic aluminum solution or dispersion, which is then passed through an extraction column where the aluminum complex is collected.  A method for the separation, recovery and/or analysis of aluminum present in a solution or dispersion comprises the following steps : (A) an acid is added to the optionally diluted solution or dispersion, then after mixing well the mixture is heated to 100 deg.C for less than 20 minutes before being allowed to cool to room temperature ; (B) a first reagent (I) containing magnesium ions is mixed with the mixture from step (A) ; (C) a second reagent (II) containing a substance that can form a complex with aluminum is mixed with the mixture from step (B) ; (D) a buffer solution (III) is mixed with the mixture from step (C) in order to provide a suitable pH for (II) to form a complex with aluminum ; (E) optionally the pH of the solution from step (D) is altered ; (F) the mixture from step (E) is passed through a solid phase extraction column suitable for collecting the aluminum complex ; and (G) the column is eluted with a lower alcohol.
Patent RU-2237908-C2 (RU)
Title: Устройство оптимальной обработки последовательностей широкополосных сигналов с модуляцией несущей частоты
Inventor: LITVIN M V
IPC: G01S13/52
Filed: 1990-10-26
Granted: 2004-10-10
Abstract: Изобретение относится к радиолокации и может быть использовано в приемных устройствах в условиях действия пассивных помех и при необходимости реализации высокой разрешающей способности по дальности с целью распознавания воздушных объектов или увеличения дальности обнаружения при сохранении разрешающей способности. Техническим результатом является повышение помехозащищенности приема и разрешающей способности по дальности за счет увеличения динамического диапазона и широкополосности сигналов, обрабатываемых линейно. Устройство оптимальной обработки последовательностей широкополосных сигналов с модуляцией несущей частоты содержит параллельные каналы, каждый из которых включает полосовой фильтр, квадратурный фазовый детектор, фазовращатель на 90 градусов, линию задержки, аналого-цифровой преобразователь, буферное запоминающее устройство, фильтровой блок селекции движущихся целей, К блоков задержки, К коммутаторов, выходные каналы, каждый из которых содержит фильтр сжатия, блок определения модуля, пороговый блок. 8 ил.
Patent DE-19503095-C2 (DE)
Title: Vorrichtung zum Aufspannen einer Hülse auf einen Druckwerkzylinder
Inventor: JOHN THOMAS
IPC: B41F27/10
Filed: 1995-02-01
Granted: 1999-12-16
Abstract: Um beim Aufspannen einer Hülse (1) auf einen Zylinder (10) mit einfachen Mitteln Luftpolster zwischen den Kontaktflächen zu vermeiden, sind Mittel vorgesehen, die ein fortschreitendes radiales Zusammenziehen der Hülse (1) zumindest in Richtung eines ihrer Enden hin bewirken. Hierzu sind beispielsweise Blasbohrungen (16) oder Heizelemente zu einem Randbereich des Zylinders (10) hin zeitlich gestaffelt abschaltbar.
Patent DE-19920572-C2 (DE)
IPC: B65D41/04
Filed: 1999-05-04
Granted: 2002-06-13
Abstract: The invention relates to a cap (40) with sealing disk which can be positioned on, and notably screwed onto, the opening of a container (10). The sealing disk consists of several layers. The upper layers (24) are designed to remain in the cap when the container is opened while the lower layers (21, 22, 23) are sealed to the opening of the container. The upper layers can be used to reclose the container and are not glued in the screw cap. When the container is opened for the first time the upper layers are lifted vertically upwards by the lower layers, which prevents damage to the top side of said lower layers.
Patent DE-19938707-C2 (DE)
Title: Verschraubungswerkzeug mit einem Winkelkopf für Flachabtriebe
Inventor: LUEBBERING JOHANNES
IPC: B25B21/00
Filed: 1999-08-14
Granted: 2001-07-12
Abstract: Bei einem Verschraubungswerkzeug, mit einem Winkelkopf, wobei der Winkelkopf erste Anschlußmittel zum Anschluß an den Ausgang eines Antriebsmotors des Verschraubungswerkzeuges aufweist, und wobei der Winkelkopf zweite Anschlußmittel zum Anschluß an den Eingang eines Flachabtriebes aufweist, und mit einem Flachabtrieb, schlägt die Erfindung vor, daß die zweiten Anschlußmittel als Welle ausgestaltet sind, welche sich in den Flachabtrieb erstreckt und dort gelagert ist.
Patent RU-2154639-C2 (RU)
Inventor: JOAKHIM GANTE
IPC: C07D295/192
Filed: 1994-01-28
Granted: 2000-08-20
Abstract: FIELD: organic chemistry, heterocyclic compounds, pharmacy. SUBSTANCE: invention describes the novel derivatives of piperazine of the formula (I): Y-(C m H 2m -CHR 1 ) n -CO-(NH-CHR 2 -CO) r -Z where Y means (a) or (b); Z means (c) and if Y means (a) then Z means also (d); R 1 , R 2 , R 3  each means -C t H 2t -R 9 ; R 3  means H or H 2 N-C(=NH)-; R 4  and R 6  each means (H,H) or =O; R 5  means H 2 N-C(= NH)- or H 2 N-C(=NH)-NH; R 8  means OH or OA; R 9  means H or COOH; A means alkyl with 1-4 C-atoms; m and t each = 0, 1 or 2; n and r each = 0 or 1 and p = 0, 1 or 2, and their salts also. Compounds of the formula (I) inhibit binding fibrinogen, fibronectin and von Willebrand's factor with fibrinogen platelet receptors and can be used as antitumor agents. Invention describes also methods of synthesis of compounds of the formula (I) and pharmaceutical composition based on the above indicated compounds. EFFECT: new compounds indicated above, improved method of synthesis, valuable antitumor properties  ,  ,  ,  . 9 cl, 1 tbl, 6 ex