baber/WOPTO huggingface dataset:
Patent RO-79816-B (RO)
Title: Process for preparing some substituted carboxamides
Inventor: KUSTER ERICH
IPC: C08F20/54
Filed: 1979-12-26
Abstract: The invention relates to a process for the preparation of  alpha , beta -unsaturated N-substituted carboxylic acid amides, novel  alpha , beta -unsaturated N-substituted carboxylic acid amides, a process for the polymerization of these novel  alpha , beta -unsaturated N-substituted carboxylic acid amides, including the polymers, and the use of these polymers as sedimentation, flocculating, dewatering and retention aids, as additives for mineral oils, and as ion exchangers. The  alpha , beta -unsaturated N-substituted carboxylic acid amides are prepared by transamidation of  beta -hydroxy or  beta -alkoxy carboxylic acid amides with primary amines and heating of the N-substituted  beta -hydroxy or  beta -alkoxy carboxylic acid amides obtained as intermediate products in the vapor phase in the presence of catalysts. Primary amines are preferably used in the conversion which have no hydrogen beta to the amino group. These  alpha , beta -unsaturated carboxylic acid amides may be neutralized and/or quaternized and polymerized by processes which as such are known alone or with other comonomers, and preferably acrylic or methacrylic acid derivatives such as acrylamide, to give cationic polymers. These polymers are suited for use as flocculating and sedimentation aids, as dewatering and retention aids in papermaking, as additives for mineral oils, and as ion exchangers.
Patent SE-433666-B (SE)
Title: Safety mechanism intended for fuses in rotating projectiles
Inventor: ANDERSSON B
IPC: F42C15/20
Filed: 1978-06-21
Abstract: A safety mechanism intended for fuses in rotating projectiles having two safety flaps 6, 7, outwards swingable by the centrifugal force, each in cooperation with a respective swingable blocking means 10, 12. In a not swung out position, the flaps block a firing pin 4 which is released when the flaps are swung out. Each flap has a centre of rotation coinciding with the centre of rotation of the swingable blocking means cooperating with the other flap. The safety mechanism comprises locking means for locking one flap until the other flap is totally swung out. The mechanism is provided with an axial safety 14 and a centrifugal safety, which must be released before the flaps become able to swing out. An axially movable sleeve 3 is arranged to prevent the outwards swung flaps to return to their not swung out position. <IMAGE>
Patent SE-438622-B (SE)
Title: Procedure and device for the adjustment of sawn timber.
Inventor: LEHTO J
IPC: B27B27/02
Filed: 1979-10-18
Abstract: The invention relates to a procedure for the lengthwise shifting of timber. The timber is transported in a crosswise direction by one or more conveyor belts displacing them lengthwise (L1-L1) from the slanting rest of the cross conveyor belt (12) with the remaining timber being shifted away from the pieces of timber at pre-set intervals, the lengthwise conveyor belt ceases when the timber is are located in a pre-set lengthwise area with respect to a transverse conveyor (L2-L2).The device is characterised by the fact that it includes one or more rests (12) which start at or outside of a line (L1-L1) of chip pieces and extend to a cutting line (L2-L2) and that one or more rests (12), by (16), may be moved away from the timber pieces which have been shifted away from the line (L1-L2).<IMAGE>
Patent SE-420549-B (SE)
Title: Method for producing gas-filled discharge tubes, for example as transient protection
Inventor: SCHLEIMANN-JENSEN C ARNE
IPC: H01J9/38
Filed: 1979-12-17
Abstract: Gas-filled discharge tubes for use as transient protection with at least two electrodes, separated by a discharge gap and an insulation body, which is joined to the electrodes and together with them forms a discharge chamber. The sealing of the tube occurs at atmospheric pressure and suitable temperature in a mixture of light and heavier gas adapted for the purpose, after which the tube is surrounded by a suitable heavier gas at atmospheric pressure, and the temperature is adjusted so that the light gas contained in the tube permeates out through the insulation body by diffusion and the partial pressure difference, while the heavier gases can only diffuse through it to an insignificant degree. The gas bleed-out results in reduced total gas pressure inside the tube and the process is interrupted when the desired pressure decrease is achieved. <IMAGE>
Patent SE-447840-B (SE)
Inventor: ASBERG S
IPC: F16C19/18
Filed: 1980-11-06
Abstract: The invention refers to a bearing unit for driven or non-driven wheels of vehicles. The unit incorporates an inner member (5), an outer member (1) with intermediary rolling bodies (2) and retainer (10) and seals (11). The inner member (5) is provided with a flange-like member (7) for attachment of the unit to a wheel or to a vehicle. The invention is characterized thereby that the flange-like member (7), which extends radially outside the rolling bodies (2), has recesses (14), which make it possible to mount and inspect the retainer (10) and/or the seal (11) from the exterior of the flange-like member (7).
Patent SE-452774-B (SE)
Inventor: MADAUS R
IPC: C12M1/34
Filed: 1982-05-14
Abstract: The present invention provides a prepared nutrient substrate carrier for the qualitative and quantitative determination of micro-organisms, comprising an object carrier coated with at least one nutrient substrate, which object carrier is firmly attached to a lid and, during storage and during incubation, is present in a transparent vessel which can be securely closed with a lid, wherein the coated object carrier is enclosed in an envelope during storage, said envelope being adapted to be easily removed before inoculation.
Patent SE-429703-B (SE)
Title: Arrangement for controlling an AC motor
Inventor: BAI R D
Filed: 1982-10-21
Abstract: Arrangement for controlling an AC motor, comprising a phase current pre-setting unit 2, a phase regulator unit 6, a memory unit 10, a control unit 13 and a bridge- connected three-phase inverter 14, which is connected to a DC voltage source 15 and to the AC motor 1. In addition, the arrangement comprises current sensors 17, 18 for two phases, which current sensors are connected to a function converter 16 for the phase currents' high- frequency components, which is connected to the return connection inputs 19, 20 of the phase regulator unit 6 and to a return connection signal generator 22 for the current in the third phase. The output of the generator 22 is connected to the return connection input 21 of the regulator unit 6. In addition, the arrangement is provided with a unit 11 for analysis of the state of the phase regulator, which is connected to the memory unit 10 and to the phase regulator unit 6. <IMAGE>
Patent SE-431175-B (SE)
Inventor: HOEL O
IPC: B27L5/00
Filed: 1982-11-30
Abstract: In veneer slicing, the surface portion of the log or block to be sliced is heated but to a relatively shallow depth. Heating preferably is effected by infrared radiation, whereby the large hot water vats at present in use can be dispensed with, and a veneer of very high quality is obtained at lower cost and with a minimum of waste.
Patent SE-449723-B (SE)
Title: Spring-loaded mooring hook
Inventor: SKARIN AKE
IPC: B63B21/54
Filed: 1983-01-28
Abstract: No further information available at time of publication.
Patent SE-451389-B (SE)
Title: Anti-fire door panel
Inventor: PERSSON A A
IPC: E06B5/16
Filed: 1983-07-06
Abstract: The cool and wet chamber door panel comprises a core of hard cellular plastics enclosed in a fibreglass-reinforced plastics casing with an anti-flame medium added. The hollow chamber within the casing is divided by an intermediary wall of plastics without flame protection into two chambers, each holding a part of the core. To mfr. the panel, two mould halves are covered with plastics material and fibre glass mat in a number of layers, and then a core part is placed in each of them. Further fibreglass is added to the one core part, and is impregnated with plastics. The two mould halves are then placed together and subjected to pressing.
Patent SE-461304-B (SE)
Title: Method of adjusting a polarization-independent optoelectrical change-over switch and a change-over switch for implementing the method
Inventor: GRANESTRAND P
IPC: G02F1/00
Filed: 1988-05-27
Abstract: Polarization-independent optoelectrical change-over switch on a wafer of double-refracting crystal material with an optical axis Z. The change-over switch has a region of interaction L1 with optical waveguides 103, 104 and an electrode arrangement. The region of interaction L1 is divided into two sections S3, S4 with two inner electrodes 106, 107; 110, 111 and two outer electrodes 105, 108; 109, 112 in each section. Connected to the electrodes are voltage sources 114, 115, 116, 117; 118, 119, 120, 121 which generate electric fields through the optical waveguides 103, 104. The electric field between each of the outer electrodes 105, 108; 109, 112 and adjacent inner electrodes 106, 107; 110, 111 has in each section S3, S4 the same direction in both the optical waveguides and brings about δχ modulation. The electric field between the central electrodes 106, 107; 110, 111 has in each section S3, S4 mutually opposite directions in the two light waveguides and brings about a δβ modulation. In this way, both the cross- coupling state and the through-coupling state can be achieved for both the TE and the TM modes of an arbitrarily polarized lightwave P. The change-over switch can be operated with low voltages and the necessary manufacturing precision is relatively low. <IMAGE>
Patent AT-410753-B (AT)
IPC: A61K48/00
Filed: 2000-11-28
Granted: 2003-07-25
Abstract: The present invention relates to a method for diagnosing a tumor in a patient said method comprising measuring the concentration of Progesterone-Induced Immunomodulatory Protein (PIBF) or a derivative thereof or a fragment thereof in the sample taken from the patient, and to the use of an anti-PIBF or a derivative thereof or a fragment thereof, and a polynucleotide endoding PIBF, respectively, as an anti-tumor medicine.
Patent FI-118608-B (FI)
Inventor: LINJAMA MATTI
IPC: F15B11/04
Filed: 2001-04-23
Granted: 2008-01-15
Abstract: A control system and a method for controlling a pressure medium circuit which is arranged for the rate control and/or the position control of an actuator driven by pressurized medium. The pressure medium circuit comprises a first connection (1) between an input port (P) and a first working port (A), a second connection (2) between an output port (T) and a second working port (B), and valve means (102) for guiding the volume flow of said connections (1, 2), which valve means comprise at least a first set (103) and at least a second set (104) of controllable valves (V1-V4), coupled in parallel, which can be opened and closed, wherein the volume flow of the set (103, 104) is determined as the sum of the capacities of the valves controlled to be opened at a time, and wherein the first set (103) is coupled in series with the first connection (1) and the second set (104) is coupled in series with the second connection (2), and control means (105, 109) for controlling said valve means (102). The method comprises the steps of determining at least some of the discrete rates achieved by said actuator, when valves (V1-V4) of the sets (103, 104) are opened and closed in various combinations, selecting from these combinations at least one which, according to a set optimization criterion, realizes the desired rate at each moment of time, and guiding the valves (V1-V4) of said sets to positions complying with the selected combination.
Patent FI-115768-B (FI)
Inventor: REUNAMAEKI PAULI
IPC: C03B27/044
Filed: 2003-02-21
Granted: 2005-07-15
Abstract: The invention relates to a method and apparatus for bending and tempering or heat-strengthening a bidirecdonally curved glass panel. A heated glass panel is curved in a main bending direction parallel to the advancing direction and in a sagging direction transversely to the advancing direction. Curving in the sagging direction is performed by bending conveyor rolls, the bending of which is effected by turning lever elements bearing-mounted for free rotation on the ends of the conveyor rolls. Between the outer ends of the lever elements is a push rod, whose length is quickly variable by means of an actuator.
Patent FI-127335-B (FI)
Inventor: LUUPPALA HARRI
IPC: H04L43/12
Filed: 2016-05-27
Granted: 2018-04-13
Abstract: The invention relates to a method, system and computer program product for logging communication packets from a communication signal in a communication network. The communication network comprises one or more perimeters. A split signal is formed of said communication signal, the communication signal comprising information, and the split signal being identical in information content to the communication signal. The communication packets of the split signal are captured using a network interface controller into a transitory memory. The network interface controller operates in real promiscuous mode. A virtual network interface controller may be operated from an isolated user space container, the isolated user space container having access to said transitory memory as an isolated memory range. The communication packets may be captured into the isolated memory range and the data of the communication packets may be written from the isolated memory range to the non-transitory memory.
Patent FI-128463-B (FI)
Title: Marine propulsion system
Inventor: SÁNCHEZ-CAJA ANTONIO
IPC: F03D5/02
Filed: 2016-10-17
Granted: 2020-05-29
Abstract: According to an example aspect of the present invention, there is provided an energy transforming device (1) comprising a first portion (4) and a second portion (5) of a set of movable foils, a movement mechanism (2) coupled to the first portion (4) and the second portion (5) of the set of movable foils and configured to simultaneously control a motion of the first portion (4) and the second portion (5) of the set of foils along a closed trajectory (6) comprising a first direction (17) and a second direction (18) which is different than the first direction (17), and a pitch mechanism (3) coupled to the first portion (4) and the second portion (5) of the set of movable foils and configured to control a pitch motion (3) of the first portion (4) and the second portion (5) of the set of movable foils.
Patent FI-128931-B (FI)
Title: Game table and game equipment
Inventor: SAARINEN JARNO
IPC: A63F7/06
Filed: 2018-01-09
Granted: 2021-03-31
Abstract: The invention relates to a game table (2) and to a game equipment (6) for playing a ball game with legs. The game table (2) comprises a table top structure (20) with a see-through table top surface. The table top structure (20) has a first and second table top ends (27, 29) and a first and second table top sides (24, 26) extending between the first and second table top ends (27, 29). The game table (2) further comprises a first table side wall (30) and a second table side wall (32) extending downwards from the table top structure (20). The first and second table side walls (30, 32) being arranged to form a channel-like game space (100) together with the table top structure (20), the channel-like game space (100) having a first opening (102) and a second opening (104) at opposite ends of the channel-like game space (100).
Patent FI-129371-B (FI)
Title: Unwinding section and a method for removing slab fiber web from a reeling shaft
Inventor: VUORISTO TOMMI
IPC: B65H73/00
Filed: 2020-11-05
Granted: 2021-12-31
Abstract: The invention relates to an unwinding section for unwinding a fiber web (W) from a parent roll (12) wound around a reeling shaft (10), which unwinding section (15) comprises two unwinding positions (I, II) consisting of a first unwinding position (I) and a second unwinding position (II), in which unwinding section (15) the unwinding of the parent roll (12) is configured to be begun at the first unwinding position (I) and in which unwinding section (15) towards end of the unwinding the parent roll (12) is configured to be transferred to the second unwinding position (II), which unwinding section (15) comprises a broke opening (26). The unwinding section (15) comprises a slabbing device (35) configured to operate in area of the first and second unwinding positions (I, II). The slabbing device (35) is configured to pick up a slab fiber web (RW) from a reject roll (13) formed of a fiber web remaining on the reeling shaft (10) after the unwinding of the parent roll (12) is finished in the second unwinding position (II) and the slabbing device (35) is configured to empty the slab fiber web (RW) through the broke opening (26). The invention also relates to a method for removing slab fiber web from a reeling shaft for removing slab fiber web from a reeling shaft (10) in an unwinding section (15) comprising two unwinding positions (I, II) consisting of a first unwinding position (I) and a second unwinding position (II) and comprising a broke opening (26) , in which method in the unwinding section (15) the unwinding of the parent roll (12) is begun at the first unwinding position (I) and towards end of the unwinding the parent roll (12) is transferred to the second unwinding position (II). In the method the slab fiber web (RW) is removed by a slabbing device (35) operating in area of the first and second unwinding positions (I, II), the slab fiber web (RW) from a reject roll (13) formed of a fiber web remaining on the reeling shaft (10) after the unwinding of the parent roll (12) is finished in the second unwinding position (II) is picked up by the slabbing device (35) and the slab fiber web (RW) is emptied from the slabbing device (35) through the broke opening (26).
Patent HK-1044489-B (HK)
Title: Topical anti-microbial compositions
Inventor: GAVIN DAVID FRANCIS
IPC: A61K33/244
Filed: 2002-08-23
Abstract: Disclosed are topical compositions for the treatment of microbial infections on the skin or scalp which include a polyvalent metal salt of pyrithione and include a metal ion source. Also disclosed are methods for treating microbial infections of the skin or scalp using such compositions.
Patent HU-181663-B (HU)
Title: Process for preparing n-/2-thienyl/-2-oxo-2,3-dihydro-benzo/b/-thiophene-3-carboxamide and salts thereof
Inventor: BERNASCONI RAYMOND
IPC: A61K31/38
Filed: 1979-06-28
Abstract: 2-Oxo-2,3-dihydro- benzo[b]thiophen compounds of the formula   <IMAGE> in which Ph is a substituted or unsubstituted 1,2-phenylene radical, X is oxygen or sulfur, R1 is a substituted or unsubstituted heteroaryl radical bonded via a carbon atom and R2 is hydrogen, and their salts with bases have peripheral analgesic properties. They can be prepared by methods known per se and can be used as the active ingredient in pharmaceutical preparations.
Patent HU-181902-B (HU)
Title: Process for producing cys-bicyclooctylamine derivatives
Inventor: HORWELL DAVID C
IPC: A61P25/26
Filed: 1979-07-11
Abstract: A process for preparing antidepressant 2-phenylbi- cyclooctylamines of formula (I):
     where R 1  and R 2  represent C 1-3  alkyl and Ar represents a phenyl group optionally substituted by up to two halogen atoms, by reduction of a novel enamine intermediate of formula:
     where R 2  and R 4  are hydrogen or taken together represent a single bond and where X is hydrogen, bromine or chlorine.
Patent IT-1262770-B (IT)
Title: Kneading machine with integrated mixer for mortar, cement grout, and plaster in general
Inventor: VISINI GIANPIERO
IPC: B28C/
Filed: 1993-10-20
Granted: 1996-07-04
Abstract: The invention concerns a kneading machine for mortar, cement grout, plaster and general construction mixtures, which comprises a kneading assembly 14 for production of the pastelike material, an accumulating and mixing assembly 15 intended to receive the pastelike material from said kneading assembly 14, a vibrating screen 23 at the top of said kneading assembly 14, a fixed or vibrating screen 31 at the top of said accumulating and mixing assembly 15 that is beneath the discharge mouth of the kneading machine, and a single motor apparatus 32, 32' to control all the functions of the machine by actuating the kneading assembly, the accumulating and mixing assembly, and the vibrating screen or screens 23, 31. <IMAGE>
Patent IT-1252812-B (IT)
Title: Stick for supporting skeins of yarn, to ensure uniformity of dyeing
Inventor: COLZI LUCA
IPC: D06P/
Filed: 1991-10-16
Granted: 1995-06-28
Abstract: A stick for supporting skeins of yarn in dyeing apparatus, characterised by the fact that it is composed of a grille to support the skeins with limited surfaces of contact, so as to avoid dyeing defects in the yarn; in practice, the stick is made from parallel rods that are kept spaced apart and joined by spacers, to create a cage- like structure. <IMAGE>
Patent IT-1252646-B (IT)
Title: Equipment for bending flexible elongated articles, for example articles comprising a small plastics tube
Inventor: GOBBI FRATTINI RENZO
IPC: B65B/
Filed: 1991-12-09
Granted: 1995-06-19
Abstract: The equipment comprises several channels 30, 50, 70 communicating together; each subsequent channel departs from an intermediate point along the previous channel. A gripping device in each channel travels longitudinally therealong. Each small flexible tube placed in a receiving seat 12 is seized approximately halfway along its length by a gripping device which then runs along the corresponding channel up to an end stop. The small tube, which is trapped between the gripping member and the walls of the channel takes up a shape in which it is folded in two. The operation, which is repeated for each channel in succession, brings about multiple bending which is suitable for various types of assemblies. The invention is particularly envisaged for the preparation of defluxers for phleboclysis and hyperdermoclysis <IMAGE>
Patent IT-1256462-B (IT)
Title: Dispositivo per il rilevamento della distanza e dell'orientazione di un secondo foro rispetto ad un primo di riferimento e metodo per il rilevamento degli stessi e per la intersezione di detti due fori
IPC: E21B47/022
Filed: 1992-12-04
Granted: 1995-12-07
Abstract: La presente invenzione si riferisce ad un dispositivo per rilevamento della distanza e dell'orientazione (ubicazione) di un secondo foro rispetto ad un primo di riferimento e ad un modo per il rilevamento degli stessi e per la intersezione di detti due fori, caratterizzati dal fatto di comprendere primi mezzi di emissione di un campo elettromagnetico introdotti in detto primo foro, e secondi mezzi di ricezione di detto campo elettromagnetico introdotti in detto secondo foro. Questa tecnica trova particolare applicazione nel taglio della roccia, per esempio della roccia marmorea o granitica.
Patent IT-1275574-B (IT)
Title: Centrifugal oil extn. - used for drawing off different qualities of oil separately
Inventor: PIERALISI GENNARO
IPC: A23D/
Filed: 1995-07-20
Granted: 1997-08-07
Abstract: The extn. of oils of different qualities from oily pulps consisting of different fluid and solid components, by means of centrifugal separation in a horizontal axis extractor, comprises: (a) feeding the product (5) in a duct (5a) along the horizontal centrifugal extractor; (b) rotating the extractor drum (2) and scroll (4) to centrifuge the product; (c) retaining in an axial direction, the lighter fluid component, with a retaining disc (11); (d) drawing in an axial direction, through holes in a drum end wall (2b), the axially retained lighter fluid component constituting a first quality of oil defined as a first pressing; and (e) extracting in a radial direction, through a tube (12), a further quantity of lighter fluid component defined as a second pressing. Also claimed is a centrifugal extractor for the processing of oily pulps.