baber/WOPTO huggingface dataset:
Patent SE-426084-B (SE)
Title: Universal frame building skeleton
Inventor: CZENTHE Z
IPC: E04B1/24
Filed: 1978-09-21
Abstract: This invention consists of a building of light construction and a support skeleton for it which can be used both with horizontal and with somewhat sloping roofs T, and which consists of a support with a simple C- or U-shaped cross- section or multiples of this support. Both supports 1-4 and their load bearing elements 5-7 are formed with rows of holes 8, where the work at the building site is limited to screw connections. The building's netlike beam framework consists of primary beams F and auxiliary beams M arranged along an orthogonal frame, the basic elements of which consist of homogenous C- or U-shaped beams 1 or beams 2 consisting of two single beams 1 placed side by side or of simple Vierendeel beams 3 formed of a pair of simple beams 1 arranged over each other or, if applicable, by double Vierendeel beams 4 formed by a pair of simple Vierendeel beams 3. <IMAGE>
Patent SE-444383-B (SE)
Inventor: LINDBERG R E
IPC: A47K5/12
Filed: 1981-05-11
Abstract: The pump housing (1) designed for connection to the opening of the container consists of a one-piece sleeve-like member of an elastic material and comprises inlet and outlet valves (5 and 6, respectively). Radial compression of the walls of the pump housing opens the outlet valve (6) to dispense the product while the inlet valve is held closed. When the walls of the pump housing return to their normal shape, an underpressure arises inside the pump housing, thereby opening the inlet valve and an amount of the liquid or paste product is drawn into the interior of the pump housing.
Patent SE-434581-B (SE)
Title: Arrangement for transmitting an indication signal between two telephone subscribers equipped with video equipment
Inventor: LOURENCO-RAMOS A
IPC: G06F3/023
Filed: 1982-12-07
Abstract: The invention relates to an arrangement for transmitting an indication signal 7b; 107b between the video equipment of two telephone subscribers. The symbol is to appear in an identical position on the subscribers' video screens. According to the invention, the subscribers each have their own equipment for this purpose. This equipment comprises a memory 7a; 107a containing a pattern for the symbol, a counting device 11b, 14; 111b, 114 which traces the coordinates of the image beams on the video screen and a registration device 8, 9; 108, 109 in which the required coordinates for the symbol can be entered. A comparison circuit 12, 15; 112, 115 compares the content in the counter and in the registration device. In the event of agreement, the comparison circuit emits a signal that starts the reading off of the pattern in the memory. A mixer circuit 18; 118 mixes the signals from the memory with the video signals that are displayed on the screen. At least one subscriber has a writing device 16, 17 in order to be able to write in his register the required position for the symbol. A transmitting device 19, 22; 119 between the subscribers transmits the information about this position to the registration device of the second subscriber. <IMAGE>
Patent SE-447155-B (SE)
Title: Fixture for fastening table legs to a table
Inventor: VALKONEN M
IPC: F16B12/48
Filed: 1985-06-28
Abstract: A fixture (1) for fastening table legs (13) to a tabletop (11) and on strips (12) attached to the bottom side of the tabletop, with the aim of creating a fixture that can be attached directly to the tabletop and which can be used in conjunction with tabletops made of solid wood. With this invention, the fixture (1) features an attachment flange (6) that connects to each section (2) of the tabletop at a right angle and is equipped with an opening (7) for attachment to the underside of the tabletop (11), whereby this opening features two oblong slits (8, 9) at right angles to one another and to the corresponding plate section (2).<IMAGE>
Patent SE-452085-B (SE)
Inventor: ANDERSSON L
IPC: H05B6/02
Filed: 1986-03-03
Abstract: Assembly for heating the edge portions of a flat product, such as a billet, strip or sheet-metal, on its way from one location to another, for example coming from a continuous casting machine or a hot-rolling mill or pair, including one or more inductive edge heaters arranged to surround the outer parts of the edges of the product. According to the invention the inductive heater(s) comprise(s) one or more flat spiral coil(s) (1) bent around a side edge of the product and also comprise(s) at least one vertically placed, flat coil (4), located substantially parallel with the side edge (5) of the product.
Patent SE-457741-B (SE)
Title: Ladder foot assembly
Inventor: DAHR MARTIN
IPC: E06C7/42
Filed: 1986-04-11
Abstract: The foot assembly enables a ladder to be positioned vertically even where the ground beneath slopes away laterally, and provides an increased width for improved lateral stability. Through lever effect, the foot is automatically firmly clamped and locked in the adjusted position when the ladder is loaded. A part of the downwardly directed force from the ladder on U-profiles (2,3) of the foot provides a force in the same direction on the point of articulation. Force is transmitted via an arm (1) hook to the top side of the ladder rung. The foot is thus clamped around the under sides of the ladder legs and the top side of the rung.
Patent SE-455977-B (SE)
Inventor: EDRIS A-A O M
IPC: H02H7/06
Filed: 1987-05-06
Abstract: This invention relates to a method by means of which a turbine generator (1, 2, 3) can be protected against subsynchronous frequencies occurring in an electric network which is connected to the turbine generator and which incorporates capacitors. The method is based on de-equalizing the subsynchronous natural frequencies of the three phases, so as to weaken the coherence of the frequencies. This is achieved by incorporating in each of two of the phases a respective inductance L of mutually different size and by changing the capacitance equivalently with a series capacitance C such as to fulfill the condition 1/LC =  omega 2_o, where  omega o is the network frequency.
Patent SE-458168-B (SE)
Title: Storage device for replacement fly-fishing lines
Inventor: DANIELSSON K L
IPC: A01K91/02
Filed: 1987-07-31
Abstract: The device incorporates friction linings (14) to prevent inertia rotation of the spools. The cylinder housing is closed by a cover (2) which has a nave (21) on which several fly-fishing lines are wound. The hollow interior of the nave is formed as a storage space.
Patent SE-460233-B (SE)
Title: Pulse echo system in sonar and radar
Inventor: GOETHERSTROEM LARS
Filed: 1988-09-19
Abstract: A long coded pulse is transmitted, and the reflected pulse is received back, then reduced to the base band. The signal is fed to the delay connection (F) of a transversal filter. Along the delay connection are several outlets (1,2....n). Their output signals are multiplied by their respective wts. -(W1, W2...Wn) and fed to a summation unit (Sigma). In this unit, for each sample incidence is formed a number of sums with changing time-bandwidth products from successive outlets. The sums are fed to a comparator which selects in each case the greatest signal envelope, and thus the greatest degree of pulse compression. Alternatively, the max. quotient is selected between the largest sum and one based on a low time-bandwidth product. In this case, the quotient comprises directly the filter output signal, and the time variable gain is automatically obtained.
Patent SE-465231-B (SE)
Title: Boiler with a pre-heating chamber and a final-heating chamber, intended to be connected to a radiator system
Inventor: PERSSON JONAS ALLMER
IPC: F24H1/22
Filed: 1989-08-08
Abstract: A boiler comprises a combustion chamber 1 in which hot gases are generated and, located above this chamber, a container 2 which contains a heat transfer liquid for a system of radiators. The container also has a cylindrical side wall 3 and upper and lower delimiting walls 4, 5. Arranged in the container are pipelines, through which the hot gases from the combustion chamber can pass to an outlet 16, transferring some of the heat content in the gases to the liquid in the container. The pipelines consist of a great number of mutually separate, straight pipe elements 10 which each extend between the upper and lower delimiting walls 4, 5 of the container. The container is divided into two part chambers 12, 13 by means of a partition 11, namely an upper pre-heating chamber 12 and a lower final-heating chamber 13, the first of which is connected to a line 18 for transporting cooled heat transfer liquid returning from the radiator system and is connected to the final-heating chamber 13 via an intermediate line 19, in addition to which the final-heating chamber is connected to an outlet line 23 for transporting finally heated liquid to the radiator system. <IMAGE>
Patent SE-465134-B (SE)
Inventor: HAAKANSSON N O
IPC: F02D1/18
Filed: 1989-11-30
Abstract: This invention relates to a device and method for varying the timing of fuel injection for a combustion engine. The device comprises a housing (1) within which two shafts (2, 3) are coaxially arranged and torsionally conjoined by means of splines (6, 7) and a force-transmitting member (5). When the force-transmitting member (5) is displaced, which is partially achieved by means of a hydraulic fluid within the housing, the angular positions of the shafts (2, 3) will be readjusted. Furthermore, the housing (1) contains a revolution sensing device (83, 84) which is movable in a radial direction within a recess (24) which communicate with a pressurized hydraulic fluid. The revolution sensing device (83, 84) controls the flow fhrough the recess (24) in dependence on the number of revolutions. The method deals with the varying of the timing of fuel injection at three different intervals of rotational speed.
Patent ZA-9010039-B (ZA)
Title: Method for mass producing an interior magnet rotary machine and the interior magnet rotary machine produced thereby
Inventor: REITER FREDERICK BRADFORD JR
IPC: H02K1/27
Filed: 1990-12-13
Abstract: A rotor for an interior magnet rotary machine, such as motors and generators, is mass produced by forming an elongated structure. This structure has channels in the periphery thereof which are parallel to the longitudinal axis of the structure. The elongated structure is cut into rotor frames of a predetermined length having channels extending from one end to the opposite end thereof. Magnets are placed in the channels. Pole pieces may be placed on the magnets in the channels. The interior magnet rotary machine produced by this method has a rotor of a structure made of a rotor frame with channels extending from one end to the opposite end, and at least one magnet in a respective one of the channels. Thus, an efficient, low cost, mass producible, and easily assembled rotor for an interior magnet rotary machine is provided.
Patent ZA-9410121-B (ZA)
Title: Syergistic antimicrobial compositions containing methylene-bis(thiocyanate) and an organic acid
Inventor: OPPONG DAVID
IPC: A01N37/40
Filed: 1994-12-20
Abstract: Compositions for controlling the growth of microorganisms in on a product, material or medium comprising synergistically effective amounts of methylene-bis(thiocyanate) and at least one organic acid, its salt or ester are disclosed. Methods to control growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.
Patent CN-1007220-B (CN)
Inventor: JIANHONG CHEN
IPC: B23K35/365
Filed: 1988-01-16
Abstract: 一种耐吸潮高韧性焊条，由于采用新型焊条药皮和在玻璃粉末降低了B 2 O 3 的含量，加入了具有稳弧性的TiO 2 制成的焊条，从而明显提高焊条耐吸潮性能和焊缝的韧性。
Patent CN-1015932-B (CN)
Inventor: JIAZHEN WANG
IPC: G01F23/22
Filed: 1989-01-12
Abstract: 扭转链式料位变送器是一种对粉末或颗粒状物料进行自动检测的设备。可广泛应用于粮食、饲料、化肥、农药、建材、冶金、化工等行业。 
     该设备的检测装置由可正反转动的电动机作为动力，经过摩擦离合器及传动装置带动竖轴，竖轴下端伸入料仓，并旋挂带有桨叶的链条，链条逐个相套，其间靠轴间支撑以便使相邻的两链环能相对扭转某一固定角度，根据链条总空程角度的大小，通过检测装置计算出料位高低。 
     本设备对工作环境条件要求不高，料仓内无带电体，可广泛用于危险场所，装置结构简单，适合各类仪器设备厂生产。
Patent FI-110651-B (FI)
Inventor: VIALEN JUKKA
IPC: H04L29/06
Filed: 2000-02-25
Granted: 2003-02-28
Abstract: During a connection between a network infrastructure and user equipment a first indication of the amount of data transmitted over the connection is maintained in the network infrastructure and a second indication of the amount data transmitted is maintained in the user equipment. A checking procedure is triggered in response to encountering a predetermined checking value. The checking procedure utilizes integrity protected signalling. During the checking procedure the first indication is compared with the second indication. This checking procedure enables easy discovery of an intruder who either sends and/or receives data on an authorized connection between a network infrastructure and a mobile station, the data transmission being charged from the mobile station.
Patent FI-123659-B (FI)
Inventor: LOEFBERG NIKLAS
IPC: E05B47/00
Filed: 2012-05-25
Granted: 2013-08-30
Abstract: The present invention discloses an automatic door system applicable to access control, which automatic door system comprises a door panel (11A), which is disposed in connection with a wall structure (10), which separates a first space and a second space from each other. The automatic door system also comprises a locking device (11B) for the door panel, an opening pushbutton (12A) for the locking device, and a reader device (12B) of access cards that is in connection with an access control unit. The opening pushbutton and the reader device are integrated into a single module (12), which is disposed as a single entity in a wall structure or in a door panel.
Patent FI-130500-B (FI)
Title: Arc suppression coil and method for grounding
Inventor: PENTTONEN JYRKI
IPC: H02H9/08
Filed: 2019-02-04
Granted: 2023-10-10
Abstract: An arc suppression coil (200) for a three-phase electric power network (10) comprises a transformer core (210) having three limbs (232): a first limb (232’), a second limb (232’’) and a third limb (232’’’). The transformer core defines an additional path (220) for carrying magnetic flux between the opposite ends of the three limbs. Three separate phase windings (234) comprise a first phase winding (234’) wound at the first limb of the transformer core, a second phase winding (234’’) wound at the second limb of the transformer core and a third phase winding (234’’’) wound at the third limb of the transformer core.
Patent FI-129074-B (FI)
Title: Arrangement and method for transferring heat
Inventor: NUMMILA MIKA
IPC: F24D10/00
Filed: 2020-03-04
Granted: 2021-06-30
Abstract: Esillä oleva keksintö koskee järjestelyä lämmön siirtämiseksi. Järjestely käsittää märkäpesurin (101), joka on järjestetty siirtämään lämpöä jätekaasusta pesunesteeseen, ensimmäisen lämmönsiirtimen (104), jonka ensimmäinen puoli on kytketty märkäpesuriin (101) ja toinen puoli on kytketty kaukolämpöverkon paluupuoleen ja syöttöpuoleen, välineet pesunesteen kuljettamiseksi märkäpesurista (101) ensimmäisen lämmönsiirtimen (104) ensimmäisen puolen läpi märkäpesuriin (101), lämmönvaraajan (107), joka sisältää lämmönvarastointinestettä, ja toisen lämmönsiirtimen (108), jonka ensimmäinen puoli on kytketty lämmönvaraajan (107) yläosaan ja alaosaan, ja toinen puoli on kytketty kaukolämpöverkon paluupuoleen ja syöttöpuoleen. Keksintö koskee myös menetelmää lämmön siirtämiseksi.
Patent FI-129879-B (FI)
Title: Method for stabilisation, hydrophobation and enhanced durability treatment of renewable ligno-cellulosic materials and a resulting bio-composite material
Inventor: MAYES DUNCAN
IPC: D21J1/12
Filed: 2021-01-25
Granted: 2022-10-14
Abstract: The object of the present invention is a method for stabilisation, hydrophobation and enhanced durability treatment of a ligno-cellulosic material. The method comprises the steps of applying a cross-linking formulation comprising at least one cross-linking acid and at least one polyol, and hydophobation emulsion to a ligno-cellulosic material. The chemically treated material is then subjected to a temperature initiating an esterification reaction between the cross-linking acid, the hydroxyl groups of the cellulose and the polyol. A further object of the invention is a biocomposite material obtainable by said method.
Patent FI-129748-B (FI)
Title: System and method for enhanced metal recovery during atmospheric leaching of metal sulfides
Inventor: BACZEK FRANK
IPC: C22B15/00
Filed: 2015-11-20
Granted: 2022-08-15
Abstract: Seuraavassa kuvataan järjestelmiä metallin uuttamisen kinetiikan ja metallien talteenoton parantamiseksi metallisulfidien ilmanpaineisen tai olennaisesti ilmanpaineisen uuttamisen aikana. Joissakin sovellutusmuodoissa hapettava uuttamispiiri 200 voi käsittää mekaanis-kemiallisen/fysikaalis-kemiallisen käsittelyelimen käytön uuttamisen kinetiikan ja/tai metallin talteenoton parantamiseksi. Edullisissa sovellutusmuodoissa mekaanis-kemiallinen/fysikaaliskemiallinen elin käsittää erilaisia hämmennyssäiliöreaktoreiden 202 ja repimissäiliöreaktoreiden 212 yhdistelmiä. Kuten tässä kuvataan, hämmennyssäiliöreaktorit 202 ja repimissäiliöreaktorit 212 voidaan järjestää sarjaan ja/tai rinnakkain toistensa kanssa ilman rajoituksia. Joissakin ei-rajoittavissa sovellutusmuodoissa repimissäiliöreaktori 212 voi sijaita myös paikan päällä hämmennyssäiliöreaktorissa 202.
Patent FI-130336-B (FI)
Title: Rotary device for inputting thermal energy into fluids
Inventor: XU LIPING
IPC: B01F31/00
Filed: 2021-12-23
Granted: 2023-06-27
Abstract: A rotary apparatus (100) for inputting thermal energy into fluidic medium is provided, the apparatus comprises: a casing (20) with at least one inlet (11) and at least one outlet (12); a rotor comprising at least one row of rotor blades (3) configured as impulse impeller blades arranged over a circumference of a rotor hub (3a) mounted onto a rotor shaft (1); at least one row of stationary nozzle guide vanes (2) arranged upstream of the at least one row of the rotor blades, respectively; and at least one row of stationary diffuser vanes (4) arranged downstream of the at least one row of the rotor blades, respectively. The apparatus is configured to impart an amount of thermal energy to a stream of fluidic medium directed along a flow path formed inside the casing between the inlet and the outlet by virtue of a series of energy transformations occurring when said stream of fluidic medium successively passes through the blade/vane rows formed by the nozzle guide vanes (2), the rotor blades (3) and the diffuser vanes (4), respectively, wherein, in said apparatus, a space (5) formed between an exit from the at least one row of diffuser vanes (4) and an entrance to the at least one row of nozzle guide vanes (2) in a direction of the flow path formed inside the casing (20) between the inlet (11) and the outlet (12) is made variable to regulate the amount of thermal energy input to the stream of fluidic medium propagating through the apparatus. Related uses and a method for inputting thermal energy into a fluidic medium are further provided.
Patent HK-1043370-B (HK)
Title: Epoxidation process
Inventor: NG JOHN S
IPC: C07J1/00
Filed: 2002-04-24
Abstract: Multiple novel reaction schemes, novel process steps and novel intermediates are provided for the synthesis of epoxymexrenone and other compounds of Formula Iwherein-A-A- represents the group -CHR4-CHR5- or -CR4=CR5-;R3, R4 and R5 are independently selected from the group consisting of hydrogen, halo, hydroxy, lower alkyl, lower alkoxy, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, cyano and aryloxy;R1 represents an alpha-oriented lower alkoxycarbonyl or hydroxyalkyl radical;-B-B- represents the group -CHR6-CHR7- or an alpha- or beta-oriented group:where R6 and R7 are independently selected from the group consisting of hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano and aryloxy; andR8 and R9 are independently selected from the group consisting of hydrogen, hydroxy, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, alkoxycarbonyl, acyloxyalkyl, cyano and aryloxy, or R8 and R9 together comprise a carbocyclic or heterocyclic ring structure, or R8 or R9 together with R6 or comprise a carbocyclic or heterocyclic ring structure fused to the pentacyclic D ring.
Patent HK-1045522-B (HK)
Title: Halo derivatives of 9-deoxo-9a-aza-9a-homerythromycin a
Inventor: ZORICA MARUSIC-ISTUK
IPC: A61P/
Filed: 2002-09-26
Abstract: The invention relates to halo derivatives of 9a-N-(N'-arylcarbamoyl)- and 9a-N-(N'-arylthiocarbamoyl)-9-deoxo-9a-aza-9a-homoerythromycin A of the general formula (I)wherein R has the meaning of a substituted aryl group of the formula (II)wherein substituents a, b, c, d and e are the same or different and at least one of them has the meaning of halo, a (C1-C6)haloalkyl or a (C1-C6)haloalkoxy group, whereas the remaining ones have the meaning of hydrogen, halo, a (C1-C6)alkyl or a (C1-C6)alkoxy group, and X has the meaning of oxygen or sulfur, and pharmaceutically acceptable addition salts thereof with inorganic or organic acids, to a process for their preparation, to a process for the preparation of pharmaceutical compositions comprising them and to the use of these pharmaceutical compositions for the treatment or prevention of bacterial infections.
Patent HU-180205-B (HU)
Title: Fungicide compositions containing alpha asolyl-sulfide derivatives and process for producing the alph-asolyl-derivatives
Inventor: SAUTER HUBERT
IPC: A01N41/02
Filed: 1978-08-04
Abstract: Neue wertvolle α-Azolylsutfide und deren Salze und Metallkomplexe, die eine gute fungizide Wirkung haben sowie Mittel zur Bekämpfung von Pilzen, die diese Verbindungen enthal
Patent HU-178652-B (HU)
Title: Process for producing pharmaceutically active 2-bracket-amino-butoxy-bracket closed stylbenes
Inventor: KIKUMOTO RYOJI
IPC: C07D223/04
Filed: 1979-02-26
Abstract: 2-(4-aminobutoxy) stilbenes of the general formula
     wherein R is
     wherein R1 and R 2  which are alike or different are selected from the group consisting of hydrogen and C 1 -C 5  alkyl or
     wherein Z is selected from the group consisting of
     wherein R 3  is C 1 -C 5       wherein R 4  is hvdroaen. C 1 -C 5  alkvl or Ci-Cs hydroxyalkyl; m and n are each integers ofO to7; and m + n is an integer of 1 to 7, or the acid addition salts thereof found useful as pharmaceutical agents, particularly as anticonvulsants and skeletal muscle relaxants, and pharmaceutical compositions containing these substances are disclosed. 
     These compounds are prepared by reacting 2-(4-halogenobutoxy) stilbene with an amine of formula R-H wherein R is as defined above.
Patent IT-1263105-B (IT)
Title: Closed cycle process for the degreasing/cleaning of objects
IPC: C23G/
Filed: 1992-06-22
Granted: 1996-07-26
Abstract: The invention comprises a succession of stages in which objects of any shape leaving a production process are degreased and cleaned and in particular are subjected to a washing stage performed in a special unit in which the objects 25 are immobile and the washing liquid is delivered to them, a filtration stage in which the washing liquid is separated from solid and/or oily residues detached from the washed objects, a stage of evaporation of the washing liquid and subsequent condensation for regeneration, and finally a stage of discharging washing liquid vapours from washing container 1 before it is opened for recovery of the washed objects. <IMAGE>
Patent IT-1245218-B (IT)
Title: Rivelatore di radiazioni allo stato solido per enerigie multiple
Inventor: EBERHARD JEFFREY WAYNE
IPC: G01T1/20
Filed: 1991-03-12
Granted: 1994-09-13
Abstract: Un rivelatore di energia ha almeno un elemento di scintillazione longitudinale. Almeno due fotodiodi vengono disposti longitudinalmente sotto l'elemento. L'elemento può avere almeno due sottoelementi disposti adiacenti tra di loro e allineati nella direzione del fascio di energia. I sottoelementi possono essere della medesima lunghezza o di differenti lunghezze ed i fotodiodi sono disposti sopra ciascun sottoelemento. I sottoelementi rivelano differenti livelli di energia di un fascio di energia incidente.