baber/WOPTO huggingface dataset:
Patent PT-97993-B (PT)
Inventor: SUGIMOTO HACHIRO
IPC: C07D498/04
Filed: 1991-06-14
Abstract: The cyclic amide derivative is defined by the formula (I) or a  salt thereof: R1-(CH2)n-Z in which R1 is a group derived from a cyclic amide compound, substituted or unsubstituted, n is zero or an integer of 1 to 10 and Z is <CHEM> R2 being an aryl, a substituted aryl, a cycloalkyl or a heterocyclic group, m being an integer of 1 to 6, R3 being hydrogen or a lower alkyl, R4 being an aryl or a substituted aryl, a cycloalkyl or a heterocyclic group, p being an integer of 1 to 6, provided that the cyclic amide compound is quinazoline-on or quinazoline-dion, R2 and R4 are neither aryl nor substituted aryl. The cyclic amide compound is pharmacologically effective to prevent and treat diseases due to insufficiency of the central choline functions.
Patent PT-98428-B (PT)
Inventor: LOTVIN JASON A
IPC: C12N15/09
Filed: 1991-07-24
Abstract: The present invention relates to the cloning, isolation and DNA (isolated fragment from Streptomyces aureofaciens) which directs the synthesis of tetracycline and chlortetracycline, in a heterologous host such as Streptomyces lividans. The claimed plasmids are isolated by screening a cosmid library, constructed in Escherichia coli, for the expression of tetracycline resistance in S. lividans.
Patent RO-70539-B (RO)
Inventor: FERUHOLZ HANS
IPC: C07B61/00
Filed: 1976-03-24
Abstract: Procedeu pentru regenerarea catalizatorilor de paladiu pe suport, folositi la oxacilarea olefinelor în faza gazoasa, caracterizata prin aceea ca, în scopul reactivarii executa tratarea acestora cu un amestec constituita din 80...99,9% de preferinta,90...99% dintr-un acid gras monocarboxilic alifatic saturat nesubstituit, cu cel mult 10 atomi de carbon în molecula, lichid în conditii normale si 0,1...20%, de preferinta, 1...10% oxizi de azot, preferabil cu continut de oxigen sau cu gaze continîndoxigen, acid azotic, peroxizi sau peracizi, de preferinta, acid azotic, dupa care catalizatorii respectivi se usuca, de preferinta, la presiune scazuta si într-un curent de gaz inert, la o temperatura sub 90 degree C, un timp suficient pentru evaporarea ac idului gras, pîna la un continut rezidual mai mic de 8%.
Patent SE-332434-B (SE)
Inventor: HELLSTROEM A
IPC: F25D21/02
Filed: 1969-11-07
Abstract: 1301915 Temperature alarm systems ELECTROLUX Ltd 6 Nov 1970 [7 Nov 1969] 52922/70 Heading G4N [Also in Divisions F4 and H1] In a freezer, a temperature sensor 32 is surrounded by a eutectic mixture, the melting point of which lies between the normal operating temperature of the freezer and a higher temperature at which an indication is to be given. This arrangement prevents operation of the indicator when the freezer is at a higher temperature during de-frosting. The sensor 32 is preferably a bulb of a capillary type thermostat having contacts 30 connected in series with an indicator lamp 29. The delaying substance 35 is preferably an aqueous solution of ammonium nitrite or ammonium chloride having melting points of -17À4 and -15À8‹ C. Refrigerant is supplied to a cooling coil 14 by a compressor 12, the resulting cooled air being circulated in the direction of the arrows by a fan 21. At fixed times, a time switch 24 disconnects the compressor 12 and fan motor 20 and connects an electric heater 26 for de-frosting. The resulting water passes through a funnel 28 and is evaporated by the heat of the compressor. The compressor 12 is controlled by a bulb 39 connected to a thermostat 38.
Patent SE-443362-B (SE)
Inventor: LEWIS T R
IPC: C07D215/26
Filed: 1977-09-07
Abstract: A compound of the formula I <IMAGE> for use as an intermediate for preparing a corresponding compound of the formula II <IMAGE> in which formulae R1 is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, halogen-lower alkenyl, cycloalkyl, cycloalkyl- lower alkyl, 2- or 3-furylmethyl; or 2- or 3-furylmethyl which is substituted, on the unsubstituted ring carbon atoms, by from 1 to 3 methyl groups, phenyl-lower alkyl or phenyl-lower alkyl which is substituted, in the phenyl ring, by from 1 to 2 members of the group consisting of halogen, lower alkyl, hydroxy, lower alkanoyloxy, lower alkoxy, lower alkylmercapto, trifluoromethyl, amino, lower alkanolamino or a single methylenedioxy group which is bonded to adjacent carbon atoms; R2, R2', R2" and R2"' are in each case hydrogen, or three of them are hydrogen and the fourth is halogen, lower alkyl, hydroxy, lower alkanoyloxy, lower alkoxy, lower alkylmercapto, trifluoromethyl, nitro, amino, lower alkanolamino, lower alkoxycarbonylamino or phenyl, or two such groups which are adjacent are together methylenedioxy; R3 is hydrogen or lower alkyl; R4 is hydrogen, lower alkyl, lower alkoxy-lower alkyl, hydroxy-lower alkyl, lower alkylthio-lower alkyl, lower alkyl-sulphinyl-lower alkyl, phenylthio-lower alkyl, phenyl-sulphinyl-lower alkyl, lower alkenyl or halogen- lower alkyl, or R3 and R4 are together divalent lower alkylene, -(CH2)n-, where n is one of the integers 3 or 4; R5 is lower alkyl, lower alkylthio-lower alkyl, lower alkoxy-lower alkyl, lower alkoxy, cycloalkyl, cycloalkyl- lower alkyl, 2- or 3-furyl, 2- or 3-furyl-(CH2)m, where n is an integer from 2 to 4, or 2- or 3-furyl- or 2- or 3- furyl-(CH2)m which is substituted, on the unsubstituted ring carbon atoms, by from 1 to 3 methyl groups, phenyl, phenyl-(CH2)m, or phenyl or phenyl-(CH2)m which is substituted, in the phenyl ring, by from 1 to 2 members of the group consisting of halogen, lower-alkyl, hydroxy, lower alkenoyloxy, lower alkoxy, lower-alkylmercapto, trifluoromethyl, amino, lower alkanolamino or a single methylenedioxy group which is bonded to adjacent carbon atoms; and Alk is lower alkyl; and also a process for the preparation thereof.
Patent SE-425563-B (SE)
Inventor: JARCHO M
IPC: A61K6/838
Filed: 1978-04-26
Abstract: 1522182 Calcium phosphate ceramics STERLING DRUG Inc 22 July 1975 [2 Aug 1974 7 July 1975] 30706/75 Heading C1A A polycrystalline, sintered ceramic for use as a bone or tooth substitute is made by reacting calcium ion with phosphate ions in aqueous medium at pH of 10-12 to produce a gelatinous calcium phosphate precipitate having a Ca:P molar ratio of 1À44-1À72, separating the precipitate from the solution and heating the precipitate to above 1000‹C but below the temperature at which appreciable decomposition of hydroxylapatite occurs and maintaining said temperature for a sufficient time to effect sintering and maximum densification. When the Ca:P molar ratio is in the range 1À62-1À72 a translucent, isotropic, polycrystalline hydroxylapatite having an average crystalite size of 0À2-3 microns, a density of 3À1-3À14 g/cm3, substantially no pores and having cleavage along smooth curved planes is obtained. When the Ca:P ratio is in the range 1À44-1À60, preferably 1À46-1À57 a dense isotropic two-phase ceramic is obtained comprising 14-98% hydroxylapatite and 2-86% whitlockite, said ceramic having substantially no pores and having cleavage along smooth curved planes. The reactants are preferably Ca(NO 3 ) 2 and (NH 4 ) 2 HPO 4 . 0À4-0À6% of an organic binder, e.g. collagen, may be added to the precipitate to prevent cracking during drying. Porous forms of the ceramic may be made by including 5-25% by weight of organic binders such as powdered cellulose, starch, cotton or collagen to the precipitate. Fluoride ions may be introduced into the ceramic, e.g. by standing in 0À5-5% aqueous NaF for 12 hours-5 days.
Patent SE-420083-B (SE)
Title: Scissors-type lift
Inventor: APELSTRAND L
IPC: B66B9/02
Filed: 1980-06-19
Abstract: The platform 12, 40 in a scissors-type lift is operated by means of at least one pair of scissors-arranged arms 15, 16; 43, 44, 45, 46 located on each side of and outside the long sides of the platform itself. A control device 27, 60 is designed to connect the lower ends of two opposite links 16; 45 as two pairs. The control device comprises a cross-shaped construction in which a component 30 parallel with the long sides is fitted with at least two slide devices 31, 65, 66 placed apart from each other which run in a longitudinal groove 32, 67. In order to achieve a low mounting height, the links' upper pivot points are attached to the platform construction above its carrying level. <IMAGE>
Patent SE-446208-B (SE)
Title: Device to make a centrifugal pump self-suctioning by means of an auxiliary displacement pump
Inventor: GUSTAVSSON A
IPC: F04D9/04
Filed: 1982-10-26
Abstract: Device for a self-suctioning centrifugal pump (1) whereby the device is part of a pump system comprising the centrifugal pump, suction line (9), pressure line (2) and a displacement pump (6) that can suction water from a lower level to the centrifugal pump devoid of fluid. The displacement pump is connected to the centrifugal pump's suction line in parallel. The device also contains a check and control device that detects the pressure via a sensor.<IMAGE>
Patent SE-432684-B (SE)
Inventor: RASHEV T V
IPC: H05B7/144
Filed: 1982-11-09
Abstract: A method of and an apparatus for controlling an electroslag remelting furnace in which the passage of the electrode through limiting slag levels defining a no-arc zone of operation results in arcing which produces an electromagnetic emission which is detected by a separating filter and is used to control a drive for the electrode.
Patent SE-440415-B (SE)
Inventor: STRIDSBERG G L
IPC: G02B26/10
Filed: 1983-11-17
Abstract: The apparatus includes control means (209) sending command signals to the positioning apparatus (204). It is intended during a working state to locate an object (203) in relation to an operating area (509), the situation of the apparatus being sensed (308, 205) and converted to an actual value signal which is sent to the control means. The positioning apparatus has a working state which is interrupted at given intervals by a calibrating state, during which the positioning apparatus is accurately put in register with at least one detector (208), situated within the operating area in a given position. The output signals from the detectors are allowed to activate the control means, whereafter the actual value signal is determined and the positioning apparatus calibrated in response to the determined actual value signal.
Patent SE-444157-B (SE)
Title: A device for the securing of fixtures - for example in a boat, caravan etc
Inventor: SODERGREN HAKAN
IPC: B63B29/02
Filed: 1984-10-05
Abstract: A device for the securing of fixtures - for example in a boat, caravan etc. The device involves a primary fastening unit (1), which is designed, via a suitable means (2, 3), to be connected to a surface (4) on the boat, caravan etc, and preferably at least one other fastening unit (1), which is at a distance from the primary fastening unit, where the respective fastening units have a fastening agent (5) so that the aforementioned fixtures can be secured.The fastening agent 5 referred to is designed in the form of a series of recesses (8) with fittings (9, 10), which are designed to compliment those in the fastening unit 1 and thereby kept in place. There is, furthermore, at least one serial fastening unit (6, 7), facing the aforementioned fastening unit (1) where the fixtures referred to can be secured in various positions.<IMAGE>
Patent SE-461055-B (SE)
Title: User plant for heat from melting ice
Inventor: WALLEN G
IPC: F24V50/00
Filed: 1987-01-23
Abstract: The heat medium contg. the heat energy from the water is fed via a conduit from the upper part (14) of the tank (5) to the compressor (16) where it is compressed to a higher pressure. This is achieved by means of energy received from the turbine (2) via a shaft (3), and from a motor (18) also via an output shaft (17). The expansion of the heat transmission medium in the turbine is to such a low pressure that its temp. drops below the water freezing point. Then, a large part of the water fed to the tank (5) is sprayed in small drops into a chamber in which the heat from the water is transferred to the medium. Also a part of the water is sprayed directly onto the tank (5) walls to prevent freezing. Water with pieces of ice falling to the bottom (9) of the tank is set in rotary movement to prevent agglomeration, and is then aspirated by a pump (10) away from the tank bottom space.
Patent SE-458328-B (SE)
Inventor: GRANESTRAND P O
IPC: H04B17/40
Filed: 1987-07-16
Abstract: The present invention relates to optical repeaters in a two-way optical line link, e.g. one included in a teletransmission system. The optical repeaters are implemented such as to provide a system which, inter alia in fault localizing, utilizes the line link transmission capacity optimally by completely optical through-connection of signals on the optical fibre cables. In fault localizing, one repeater at a time is checked, by an end terminal in the link transmitting a test signal including an address for selecting a repeater for testing and a test pattern. An optical amplifier amplifies the test signal in every repeater through which the signal passes, and when it reaches the repeater indicated by the address, a control circuit controls an optical switch such that the test signal is switched (loop connected) and is returned to the transmitting terminal where fault analysis takes place.
Patent SI-9520041-B (SI)
Title: A process for the continuous boiling of wort
Inventor: VERSTEEGH CHRISTIAAN WILLEM
IPC: C12C7/00
Filed: 1995-03-24
Abstract: This invention relates to a process for the continuous boiling of wort, comprising feeding the unboiled wort to a wort heater, wherein it is heated to a temperature between 75 and 125  DEG C, introducing the heated wort in a plug flow reactor, preferably a rotating disc holding column, followed by treating the wort obtained from said reactor in countercurrent with steam in a stripping column.
Patent ZA-9811083-B (ZA)
Title: Production of olefins
Inventor: DATH JEAN-PIERRE
IPC: C10G69/04
Filed: 1998-12-03
Abstract: A process for cracking an olefin-rich hydrocarbon feedstock which is selective towards light olefins in the effluent, the process comprising contacting a hydrocarbon feedstock containing olefins having a first composition of one or more olefinic components with a crystalline silicate catalyst to produce an effluent having a second composition of one or more olefinic components, the feedstock and the effluent having substantially the same olefin content by weight therein as the feedstock.
Patent CN-1543717-B (CN)
Inventor: ALEXANDER SEEGER
IPC: H04B7/005
Filed: 2002-08-01
Granted: 2010-11-24
Abstract: 本发明涉及从无线电通信系统的基地台向用户传输全局引导信号的方法，以及适用于实施此方法的基地台。基地台具有多个天线，给所述的天线各分配一个为之专用的引导位串。所述全局引导信号通过由基地台的多个天线发射的引导位串的重叠来构成，其中执行下面的步骤：a)把多个天线划分成每组各有至少一个天线的一个第一组和一个第二组，b)只发射属于第一组的天线的引导位串，c)改变第一和第二组的组成并且返回到步骤b)。
Patent CN-1620755-B (CN)
Inventor: VALLURI RAO
IPC: H01L41/319
Filed: 2002-12-17
Granted: 2011-06-22
Abstract: 一种薄膜体声共振器形成在基片上。该薄膜体声共振器包括一层压电材料，其具有邻近该基片的第一表面和远离该基片的第二表面。沉积在压电材料的第一表面上的第一导电层包括具有在与第二部分相关的表面的不同平面上的表面。一种用于形成该器件的方法包括沉积第一电极的第一部分和压电层到基片上。该方法包括去除在压电层下面和第一电极的该部分下面的基片的一部分，以及沉积第一电极的第二部分到压电薄膜层上和第一电极的第一部分上。
Patent FI-115733-B (FI)
Inventor: OOMMEN AJAY
IPC: B29C55/22
Filed: 2002-05-17
Granted: 2005-06-30
Abstract: A method of forming a branch in a pipe made of polymeric material that allows a joint to another pipe to be formed at the branch.The method comprises the following steps: - making a hole in the wall of a pipe of polymeric material - heating the pipe surface by means of a liquid softening the polymeric material in a highly localised manner. - pulling a cylindrical former or pin having a conical nose through the softened material to deform the pipe wall against a mould or collar to thus form a homogenous branch.A system for carrying out the method is also disclosed.
Patent FI-115806-B (FI)
Inventor: MIETTINEN ERKKI
IPC: H02P27/08
Filed: 2003-07-04
Granted: 2005-07-15
Abstract: A charging contactor and charging resistor of a capacitor battery in a prior art intermediate circuit of a frequency converter are replaced with three semiconductor switches (41, 42, 43) connected between a three-phase voltage supply and a capacitor battery (C1, C2). When the frequency converter is connected to a supply network, the three semiconductor switches (41, 42, 43) are arranged to operate at first in a current regulating mode in order to charge the capacitor battery (C1, C2) using a regulated charging current until the voltage of the capacitor battery reaches a predetermined level. After this, the three semiconductor switches (41, 42, 43) are directed to operate in a diode bridge mode in parallel with an actual network inverter (SM1), thus providing a second rectification branch. In a preferred embodiment of the invention, each semiconductor switch comprises a diode and a series connection of a gate-triggered component, preferably a thyristor.
Patent FI-117483-B (FI)
Title: Timber jointing method especially for corners of light log buildings presses notches 1-2 mm deep in the sides of logs and simultaneously cuts notches in the top and bottom surfaces so logs can be stacked as corner joint
Inventor: HUOLMAN ESKO
IPC: E04B2/70
Filed: 2003-11-03
Granted: 2006-10-31
Abstract: Light logs typically 28-55 mm diameter have notches pressed (23 & 25) into each side that are between 1-2 mm (1.2-1.5 mm) deep across the log. Saw cuts (4 & 5) are made on the top and bottom surfaces of the logs and blocks of wood (6) removed by a cutting blade preferably advanced as the side notches are pressed. The logs are arranged crosswise on each other the cut notches pressing first into each other and then into the pressed notches. An independent claim is also included for the machine to make the notches.
Patent FI-123153-B (FI)
Title: Porauskaavion laatiminen kalliotilan louhimista varten
Inventor: MUONA JOUKO
IPC: E21D9/00
Filed: 2006-12-22
Granted: 2012-11-30
Abstract: Keksinnön kohteena on menetelmä ja ohjelmistotuote porauskaavion laatimiseksi, sekä edelleen kallionporauslaite, jonka ohjausyksikössä voidaan suorittaa ohjelmistotuote porauskaavion laatimiseksi. Porauskaavion (12) porareikäryhmään (14, 15, 16, 32, 17) voidaan määrittää ainakin yksi master-reikä (13a, 13e, 17a, 17b, 35, 45, 48), joka käsittää ainakin yhden määräävän tekijän. Ainakin yhden toisen porareiän ominaisuudet määrittyvät master-reiän määräävien ominaisuuksien perusteella. Master-reikä voi olla paikkamaster-reikä, syvyysmaster-reikä tai suuntakulmamaster-reikä.
Patent FI-127700-B (FI)
Inventor: LILJA JUHA
IPC: H01Q15/00
Filed: 2018-01-11
Granted: 2018-12-31
Abstract: Den föreliggande uppfinningen avser ett byggnadsmaterial (110) som omfattar minst en elledande lågemissivitetsyta (103) som är försedd med en öppning (203) för att intensifiera överföring av en elektromagnetisk signal genom ett byggnadsmaterial, och varvid öppningen har en väsentlingen mindre elledningsförmåga än lågemissivitetsytan (103). Kanten av sagda i lågemissivitetsytan (103) anordnade öppning (203) bildar minst en sluten kantkurva (223), och sagda öppning (203) bestämmer en sluten enveloppkurva (224) så att sagda öppning (203) ligger innanför den slutna enveloppkurvan (224), och varvid området som begränsas av den slutna enveloppkurvan (224) har en yta väsentligen större än ytan av öppningen (203) innanför den slutna enveloppkurvan (224), och en längd väsentligen mindre än längden av den slutna kantkurvan (223), varvid minst ett område (231) av lågemissivitetsytan (103) bildats innanför området som begränsas av den slutna enveloppkurvan (224), vid vilket den slutna enveloppkurvan (224) inte är sammanfallande med kantkurvan (223). Sagda elledande område (231) av lågemissivitetsytan (103) bestämmer minst två kanter av öppningen (203), vilka är anordnade på minst ett avstånd (234) från varandra, och sagda kanter ligger minst delvis mellan varandra.
Patent FI-129334-B (FI)
Inventor: PALKO JUKKA
IPC: F27B7/10
Filed: 2019-01-28
Granted: 2021-12-15
Abstract: Esillä oleva keksintö koskee menetelmää maanrakennuskelpoisen materiaalin valmistamista sintrausprosessissa ja reaktorilaitosta sintrausprosessin toteuttamiseksi, jossa käytetään lähtöaineena loppumateriaalin valmistamiseksi seula-alitetta.
Patent HK-1049561-B (HK)
Title: Data collision detection in networks
Inventor: QIANG WU
IPC: H04L/
Filed: 2003-03-07
Abstract: A data collision detector receives a reflection of a signal from a network and compares the reflection to a representation of a previously stored reflection. Based on the comparison, the data collision detector generates an indication as to whether or not a data collision has occurred.
Patent HU-180657-B (HU)
Title: Process for producing 1,3-disubstituted triasine-2,4-diones,and insecticide compositions containing them as active agents
Inventor: BREDERECK HELMUT
IPC: C07D251/20
Filed: 1976-09-29
Abstract: Cpds. of formula (I) are prepd. by reacting a bis-silylated amide of formula (II) with an isocyanate RNCO (where R is 1-6C alkyl, 5-6C cycloalkyl, phenyl opt. substd. by halogen, NO2 or lower alkyl, or naphthyl; and R1 is H or 1-4C alkyl). (I: R is not Me) are new. (I) have insecticidal, acaricidal activity. In an example, (I; R = Ph, R1 = H) is prepd. by reacting bis(trimethylsilyl)-formamide with phenyl isocyanate in ether.
Patent IT-1253405-B (IT)
Title: Machine and method for spring-loading the pawl of a parrot-type closure
IPC: A44C/
Filed: 1991-09-06
Granted: 1995-08-08
Abstract: It consists in the combination of: - a structure 1 with impression 2 and with locking device 4 to hold the pawl 3 being loaded; a carriage 16 with blade 15 to produce on the pawl 3 if lacking, the grooves 20 and 21 for guiding and holding of the wings 37 and 38 of the spring being inserted; a group for feeding and guiding 17, 18 of the wire 11 used to make the spring; a translatory winding group 22 able to produce the spring and insert it into the seat 41 of the pawl 3; a cutting group 10 which separates the spring from the wire 11 arriving from the coil by which it is produced; likewise consisting in the method whereby the aforesaid means consecutively position the pawl being loaded, perform the cutting, if necessary, produce the spring and arrange it to be inserted into its seat in the pawl 3, cut the wire 11 and finish the insertion of the spring, expel the loaded pawl from the loading seat 2. <IMAGE>
Patent IT-1251220-B (IT)
Title: Procedimento per la regolazione lambda di un motore endotermico con catalizzatore.
Inventor: PLAPP GUENTHER
IPC: F02D41/14
Filed: 1991-07-05
Granted: 1995-05-04
Abstract: In un procedimento per la regolazione lambda di un motore endotermico con catalizzatore la regolazione viene realizzata in modo che almeno in preassegnati stati di esercizio si verifica una oscillazione di regolazione permanente, la cui ampiezza è possibilmente grande, e tuttavia grande soltanto in modo che non dovrà verificarsi irregolarità di funzionamento del motore endotermico e la quota di conversione media del catalizzatore dovrà rimanere al disopra di un valore di soglia.Questo procedimento si basa sul concetto che aumentando l'ampiezza della oscillazione di regolazione la finestra di conversione diventa più larga, nel presupposto che il catalizzatore risulta ancora in certo qual modo in grado di funzionare.La finestra di conversione è quella intervallo dei valori Lambda, in cui la conversione presenta almeno una qualità preassegnata (figura 1).