baber/WOPTO huggingface dataset:
Patent FI-92187-B (FI)
Inventor: OHLENDORF DIETER
IPC: C07C211/63
Filed: 1989-08-09
Granted: 1994-06-30
Abstract: Mixtures of organic ammonium salts composed of 20 to 80% of a quaternary ammonium salt of the formula   <IMAGE>   and 80 to 20% by weight of an amine salt of the formula   <IMAGE>   where in both formulae R1 denotes C12-C26-alkyl, C12-C26-alkenyl, C12-C26-fluoroalkyl, C12-C26-fluoroalkenyl or a group of the formula   <IMAGE>    <IMAGE>   or  Rf(CH2)yB(CH2)x,  R2 and R3 denote C1-C3-alkyl, preferably methyl, R4 denotes C1-C4-alkyl and, for the case where R1=alkyl or alkenyl, also a group of the formula -(C2H4O)zH, Rf denotes C8-C20-fluoroalkyl or C8-C20-fluoroalkenyl, R5 denotes hydrogen, methyl or ethyl, B denotes oxygen or sulfur, x denotes an integer from 2 to 6, y denotes 0, 1 or 2, and z denotes numbers from 1 to 4, and additionally 30-70 mole %, preferably 40-60 mole %, particularly preferably 50 mol %, of alkali-metal salicylate calculated on the basis of the total amount of  beta -hydroxynaphthoic acid.
Patent FI-83562-B (FI)
Title: Seal for French doors in refrigerator
Inventor: VILLANEN PAULI
IPC: F25D23/02
Filed: 1989-09-05
Granted: 1991-04-15
Abstract: The invention relates to a seal for French doors in a refrigerator, the object of the invention being to produce a seal that keeps the edges of the seal and of the door dry under the conditions according to ISO standard No. 8187 without supplying additional heat to the door edges. The seal comprises a rigid body 4 with air chambers 8a-8c and an intermediate seal 5 fixed thereto and with a magnetic strip 19. The seal body comprises at least two flexible lips 9b, 9c, which overlap one another when the doors 1 are in the closed position, so that viewed in the depth direction of the refrigerator they form air chambers 22b, 22c situated one behind another. The intermediate seal 5 is fixed to the outer edge of the seal body, essentially in the space between the doors. The intermediate seal has at least two air spaces 20, 21 situated one behind another. The inner seal 2 of the doors abuts the body of the seal. <IMAGE>
Patent FI-83111-B (FI)
Title: Protective plug for pipe
Inventor: SAENTTI KALEVI
IPC: F16L57/00
Filed: 1989-10-09
Granted: 1991-02-15
Abstract: The present invention relates to a protective plug for pipes of various dimensions. The plug has annular walls 1, 2, 3 lying one inside another. When a plug is fixed in a weak pipe it projects from the pipe as an annular flange and prevents the pipe being fitted right up to a wall. Weak pipes can also be fitted up against a wall by using a protective plug, the annular walls 1, 2, 3 of which are parallel with one another and eccentric. <IMAGE>
Patent FI-92801-B (FI)
Inventor: STRID KENT
IPC: B01D29/62
Filed: 1991-06-04
Granted: 1994-09-30
Abstract: PCT No. PCT/SE90/00639 Sec. 371 Date May 30, 1991 Sec. 102(e) Date May 30, 1991 PCT Filed Oct. 4, 1990 PCT Pub. No. WO91/04778 PCT Pub. Date Apr. 18, 1991.In a method for filtering a suspension through a stationary filter having a vertical filter element arranged in a pressure vessel and for re-conditioning the filter after filtering, the filtrate is discharged from the bottom of the filter element during the main part of the filtering. After filtering, unfiltered suspension is discharged in a known manner from the pressure vessel later to be returned to the suspension inlet. Thereafter, back-wash is performed with another medium other than filtrate, an outlet for material deposited on the filter element being opened for removal of said material together with the back-washing medium. Preferably, before back-wash, drying of the material deposited on the filter element takes place by means of a gas medium circulating within the filtering plant.
Patent FI-112003-B (FI)
Inventor: WELMER HARM JAN
IPC: H04B1/20
Filed: 1992-03-19
Granted: 2003-10-15
Abstract: A number of domestic audio/video apparatuses (10-14) are connected to a serial control bus (D2B, 16). Each apparatus is addressable via the bus as a device and contains functional elements addressable on subdevices. One apparatus (14) includes an on-screen display subdevice (41) and a first control subdevice (24). Subdevice status messages are defined whereby a control subdevice can ask to be informed of the status of a further subdevice (e.g. 26), and in particular to be informed automatically of any change in status without the need for continuous polling of subdevices. The subdevice status messages can be used to obtain early confirmation of a signal path being established through the system. <IMAGE>
Patent FI-94607-B (FI)
Inventor: MANSIKKAMAEKI PAAVO
IPC: B27K5/06
Filed: 1993-05-28
Granted: 1995-06-30
Abstract: The invention relates to a method for the hardening of wood material by impregnating it with a polymerizable substance and by polymerizing the polymerizable substance by means of heat. Heat transfer and cleaning in the polymerization have been improved through the impregnated wood material being in contact with water during the polymerization. The water is preferably hot and pressurized and serves at the beginning of the polymerization as a heating medium and during the polymerization as a cooling and cleaning medium.
Patent HU-192706-B (HU)
Title: Strain gauge cell arrangement for electronic balances
Inventor: MESKO ARPAD
IPC: G01G3/14
Filed: 1985-05-02
Abstract: The invention relates to a force-measuring cell arrangement having high thermal stability for increasing the measuring accuracy especially of electronic balances provided with strain gauges. The essence of the invention is that at least one side of the force-measuring cell (1) is fitted tightly on a baseplate (2, 3) consisting of a material having good thermal conductivity and is arranged so as to ensure a good thermally conductive connection. The baseplate or baseplates (2) is or are connected via a heat pipe (4) to a system having high thermal inertia. The system having high thermal inertia can be formed, for example when balances are erected in the open, by the concrete foundation of the balance or, in the case of charging cranes, by the crane bridge. <IMAGE>
Patent HU-191069-B (HU)
Title: Process for preparing optically pure d- or l-lactic acid
Inventor: COOPER BRYAN
IPC: C12P7/56
Filed: 1982-07-01
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung optisch reiner D- oder L-Milchsäure durch Fermentation eines wäßrigen Nährmediums, weiches Stickstoff, Vitamine, Aminosäuren, Zucker und Spurenelemente enthält, mit Hilfe eines Mikroorganismus bei pH 4 bis 6, welches dadurch gekennzeichnet ist, daß das Nährmedium als Quelle für Stickstoff Vitamine, Aminosäuren und Spurenelemente Bierhefe enthält.
Patent HU-202158-B (HU)
Inventor: SZORAD JOZSEF
IPC: B67B1/00
Filed: 1987-06-02
Abstract: A találmány szerinti bíztosítőgyűrű a zárósapkához (1) gyengített palástrésszel (3) csatlakoztatott hengeres részből (2a) és ugyancsak gyengített palástrésszel (4) kapcsolódó, kúpos részből (2b) áll, ahol a hengeres rész (2a) palástján az alsó gyengített palástrészig (4) tartó alkotó irányú gyengített szakaszok (5) vannak, a kúpos rész (2b) pedig alulról nyitott hasítékokkal (7) határolt szegmensekből (6) áll és legkisebb átmérője kisebb, mint a palack vagy tartály nyakrészének felső átmérője. A kúpos rész (2b) hasítékai (7) alkotó irányúak, valamint szegmenseinek (6) középvonalai célszerűen alkotó irányúak. A biztosítógyűrű célszerűen rugalmas műanyagból, például lágy polietilénből van. Egy célszerű kiviteli alaknál a biztosítógyűrű a zárósapkával egy darabból van kialakítva. (1. ábra)  A leírás terjedelme: 3 oldal, 2 ábra   1. ábra HU 202 158 B -1-
Patent HU-208825-B (HU)
Title: Process for producing new xantine derivatives and pharmaceutical preparatives containing said compounds
Inventor: VEGA-NOVEROLA ARMANDO
IPC: C07D239/54
Filed: 1990-12-27
Abstract: Xanthines of the general formula: <CHEM> wherein R<1> represents a straight or branched chain alkyl, alkenyl or alkynyl group of 3-6 carbon atoms, and R<2> and R<3>, which may be the same or different, each represent hydrogen or halogen or a methyl, methoxy, nitro or trifluoromethyl group or R<2> and R<3> together form a methylenedioxy or ethylenedioxy group; with the proviso that R<2> and R<3> are not both hydrogen; and pharmacologically acceptable salts thereof with an alkali metal base or a nitrogen base containing organic base, are bronchodilators making them of value in treating asthma and vasodilators making them of interest in treating angina, hypertension, congestive heart failure and multi-infarct dementia. The compounds are also of use in combatting other conditions where inhibition of PDE type IV is thought to be beneficial. The compounds can be prepared by treating the corresponding 6-amino uracil with sodium nitrite and formic acid in an excess of formamide and adding sodium dithionate to reduce the resulting 6-amino-5-nitroso compound to give the 5,6-diamino compound that ring closes with the excess of formamide.
Patent HU-192570-B (HU)
Title: Hearing aid built in spectacle rim
Inventor: MITTER ISTVAN
IPC: G02C11/06
Filed: 1984-08-21
Abstract: A hearing aid built into the spectacle frame, the miniature microphone (2) of which is located in a hollow space formed in the front part of the spectacle frame and the appropriate damping and mounting of which against the wall of the hollow space (3) is secured by spacers (4). The wall of the spectacle frame through which such a passage (7) leads, the opening of which is forwardly directed, is slightly thickened. In the interior of the passage (7), a flexible tube (8) is located which is connected to the receiving piece of the microphone (2). The microphone (2) is connected to the outside world by means of the forwardly directed passage (7) and its directional pattern is primarily determined by the direction of the passage (7). <IMAGE>
Patent HU-183678-B (HU)
Inventor: SZABO VINCE
IPC: A01N3/00
Filed: 1981-11-11
Abstract: A találmány élő fák kérgének és/vagy sebeinek védelmére, illetve biológiai folyamatainak befolyásolására alkalmas új kompozíciókra vonatkozik. A találmány szerinti kompozíciók: (1)   egy vagy több akril- és/vagy vinil-polimcrt es/vagy kopolimert, vagy ezek etilén-, etilén-monokarbonsav- és/vagy etilén-dikarbonsav-homopolimerekkel és/vagy -kopolimerekkel képezett elegyeit, (2)   az (1) komponensre vonatkoztatva 0,1-2,5 súlyrész, célszerűen 0,2-1,5 súlyrész szemcsés és/vagy rostos töltőanyagot, (3)   az (1) komponensre vonatkoztatva 0,001—0,1 súlyrész polietilénglikol- és/vagy polietilénoxid-típusú nemionos nedvesítőszert és/vagy metil-hidroxietil-cellulózt, (4)   adott esetben az (1) komponensre vonatkoztatva 0,001—0,05 súlyrész polifoszfátot, (5)   adott esetben az (1) komponensre vonatkoztatva 0,001—2,0 súlyrész 140-nél kisebb mólsúlyú, kétés/vagy háromértékű alkoholt és/vagy polihidroxi-alkil-étert, (6)   adott esetben az (1) komponensre vonatkoztatva 0,001—5,0 súlyrész 1—3 szénatomos alkoholt és/vagy dimetil-szulfoxidot, (7)   adott esetben egy vagy több egyéb ismert segédanyagot, és (8)   adott esetben a kívánt biológiai hatás előidézésére alkalmas egy vagy több hatóanyagot tartalmaznak vizes diszperzió formájában.  -1-
Patent HU-193700-B (HU)
Inventor: NEMETH FERENC
IPC: A01B3/36
Filed: 1984-09-19
Abstract: A találmány függesztett eke, különösen kisebb táblák szántásához, kezdő és befejező szántáshoz, különböző növényi kultúrák találkozásánál, mezsgyék mellett a terület maradéktalan felszántásához, taposási károk nélkül. Fenti követelmények kielégítésére az eke elől elhelyezkedő tartója (6), főtartója (8), szélső tartója (11), függesztőszerkezete (2), és eketestei olyan állítóelemek (6, 9, 10, 12, 13, 14, 15, 16) közvetítésével csatlakoznak egymáshoz, amelyek a mélységállító szerkezet (4) és a tárcsás csoroszlya előnyös rögzítésével együtt lehetővé teszik az eke változtatható oldalirányú beállítása mellett az eketestek kiegyensúlyozását.  -1-
Patent HU-190046-B (HU)
Inventor: BERNVALNER JOZSEF
IPC: E21F1/00
Filed: 1982-11-30
Abstract: A találmány kéregalatti metró-állomásra vonatkozik. A találmány lényege abban van, hogy a fő-szellőzőlevegő áram továbbítására szolgáló légcsatomák (25a, 25b) a vasúti pálya (9) alatt húzódnak, a peronok (5) alatti terekben pedig az üzemi helyiségek (10) vannak elrendezve. A szellőzőlevegő a vágányok közötti sávban kialakított levegőbebocsátó nyílásokon (8) át kerül az állomástérbe (4). A légcsatomákat (25a, 25b) sarokmerev vasbeton keretek (13, 14) határolják, amelyek a vasúti járműforgalom felvételére alkalmasan vannak méretezve.  -1-
Patent HU-189450-B (HU)
Title: Method and circuit arrangement for digital processing of signals in the way of transverse filter
Inventor: SCHENK HEINRICH
IPC: H04L25/03
Filed: 1984-12-13
Abstract: For digital signal processing with a transversal filter having a (N-1) stage delay chain which is fed at its input with the digital signal to be processed and is provided with taps, subsum signals are stored which correspond to the N/w consecutive groups of, in each case Aw possible combinations of, in each case, w consecutive, A-value tapped signal elements, where the subsum signals are formed from tapped signal elements which are each assigned to a group and are evaluated in accordance with the relevant filter setting. During each delay stage, in accordance with the relevant N/w actual combinations tapped elements, the associated subsum signals are successively read from a memory and added to one another to form an output signal element. The subsum signals can be iteratively formed in that each of the successively-read subsum signals, combined with a correction value, forms a corrected subsum signal which is stored in place of the read subsum signal as a new subsum signal.
Patent HU-210570-B (HU)
Title: Treating lamp radiating polarized light
Inventor: ULRICH ARMANDO
IPC: F21V29/00
Filed: 1988-10-07
Abstract: Therapeutic lamp emitting polarized light which comprises a housing (2), a handle (21) built integrally with the housing (2), a light bulb with an electrical power of at most 100 W arranged in the housing, a reflector (36) arranged immediately behind the bulb, a polarizer (33) placed in the path of the light emitted by the bulb, a light filter plate (37) for filtering out ultraviolet spectral components from the emitted light and a fan (4) arranged in the housing behind the reflector (36), and the housing (2) comprises three consecutively and directly attached parts which define a common interior space, the first part (21) is the handle having a substantially tubular form with an axis, the second part (22) is a dome-shaped middle portion attached at one end to an end of the handle (21), and the third part (23) is a cylindrical frontal portion attached to an other end of the middle portion (22), the frontal portion (23) has an axis which closes a first obtuse angle with the axis of the handle, a light source assembly (3) with closed inner space is arranged in the interior of the housing spaced from internal walls thereof so that an air passage channel (26) is formed around the assembly (3), the assembly (3) comprises a pair of mutually attached cylindrical tubes (31, 32) with axes closing a second obtuse angle being close to the first obtuse angle, the bulb and the reflector (36) are attached to the first tube (31), the polarizer (33) is arranged in the assembly (3), the assembly (3) comprises light diverting means (33) to divert selected portion of the outgoing light of the bulb towards the second cylinder (32), the fan (4) is arranged in the handle (21) to suck fresh air through the channel (26) around the whole mantle surface of the assembly (3), the handle (21) comprises slots (25) for letting flowing air out from the inner space.
Patent IT-1194969-B (IT)
Title: Radial tyres reconditioning press
Inventor: BONAZZI PERICLE
IPC: B60C/
Filed: 1981-05-11
Granted: 1988-09-28
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent LV-13006-B (LV)
Title: Method for preparation tert-alkylhydroxyadamantane esters of acrylic or methacrylic acid
Inventor: SIRJAJEVS ANDREJS
IPC: C07C69/22
Filed: 2001-09-28
Abstract: The present invention relates to field of preparation steric hindrance tert-alkylhydroxyadamantane esters of acrylic acid or methacrylic acid. That type of esters, being start-materials for polymeric materials, could be used for making semiconductor devices for 198 nm laser micro-lithography. Method for preparation of acrylic or methacrylic acid esters from adamantane family tertiary alcohol provides using reaction of adamantane ketones with organometallic compounds and following interaction with acrylic or methacrylic derivatives. Method is characterised in that reaction is realised in presence of anhydrous metallic halides by following addition of tertiary organic bases. After that follows addition of water, filtration of inorganic salts precipitates and separation of result-product.
Patent LV-14151-B (LV)
Title: Ultrasound probe holder
Inventor: VASILEVSKIS EDGARS
IPC: A61B8/00
Filed: 2009-11-19
Abstract: An invention relates to ultrasound probe holder which holds the probe freeing hands of doctor for further manipulations. The fixator of the holder (1) consists of basic part in a form of table clamp (2), a gooseneck type flexible armature (3) and the holder for the ultrasound probe (4). The probe holder (4) consists of supporting plate (6) having four arch type clamps (7) and a fixing screw (5) welded under the holder (4). Ratio of the length of a basic part of the flexible armature to the additional part is (8-10):(1-2) and the ratio of outer diameter is (0.15-0.2):(0.1-0.15) where 1= 10 cm.
Patent LV-14622-B (LV)
Title: Biquad antenna, which is structurally combined with a coaxial cable
Inventor: GREITĀNS Modris
IPC: H01Q7/00
Filed: 2012-10-02
Abstract: The antenna structure is designed so that the antena transmitting area line segments (1), which are folded and form the right full rhombus and half of the left lower rhombus are connected at points "a" and "c" with a wire-coaxial cable (2), that forms the second, upper half of the left rhombus. The antena's inputs (3) are conected respectively: the first - at the connection point "a" of the line segment (1) with the wire-cable (2) , the second - at the bending point "b" of the antenna wire (1). Further the coxial cable-wire (2) at the connection point "c" with the line segment (1) is bent at a 90 degree angle and forms the antenna mounting leg with the reflector (4). At the other end of the cable (behind the reflector) a connector (5) is added. The offered biquad antenna, which is structurally combined with a coaxial cable, improves the antenna and signal cable coupling efficiency in the GHz frequency range. Using such antenna in ultra-wideband radar systems improves the object detection resolution, but in ultra-wideband transmission systems extends the maximum data rate limit.
Patent LV-15315-B (LV)
Inventor: PUTNIŅŠ Aldis
IPC: E01C7/10
Filed: 2017-02-10
Abstract: Izgudrojuma mērķis ir nodrošināt stabilas seguma konstrukcijas izveidi, kam nav nepieciešama uzturēšana ekspluatācijas laikā. Piedāvātais izejvielu maisījums specializētām sabiedriskām būvēm, tādām kā rallijkrosa sacīkšu trases, sastāv no rupjajiem un smalkajiem minerālmateriāliem, aizpildītāja, cementa un ūdens un ir raksturīgs ar to, ka cementa daudzums maisījumā ir no 3 līdz 8 % no minerālmateriālu tilpumsvara, minerālmateriāla komponenšu daudzums ir no 85 līdz 95 %, aizpildītāja daudzums ir no 6 līdz 10 %, ūdens ir no 2 līdz 8 % un kopējais sastāvdaļu daudzums veido 100 %, pie kam minerālmateriālu maisījuma tilpumsvars ir no 1900 līdz 3000 kg/m3. Pielietotie izejmateriāli var būt gan dabiskas, gan mākslīgas izcelsmes, gan atgūti, gan reciklēti. Rupjais minerālmateriāls var būt gan grants, gan dolomīts, gan izvirdumieži, gan atgūtais materiāls. Smalkais minerālmateriāls jāiegūst no dabīgas smilts vai smilts-grants. Aizpildītāja izcelsme var būt mālaina grunts, māls, dolomīta milti vai cits līdzīgs smalks minerālmateriāls. Cementam ir jāatbilst „LVS EN 197-1 Cements. 1. daļa: Parastā cementa sastāvs, specifikācija un atbilstības kritēriji” prasībām, kas definētas klasēm 32,5 N, 42,5 N vai 52,5 N.
Patent LV-11383-B (LV)
Title: Device for  the current flow control of wind power plant
Inventor: LEVINS NIKOLAJS
IPC: G01R31/02
Filed: 1995-07-07
Abstract: This invention pertains to electrical equipment testing and it can be applied to the control of leakage current in the wind electrical equipment (WEE).The purpose of this invention is to enhance electrical safety. The electric circuit of the device (fig.1) contains a measuring converter 1, a magnetization coil 2, a Hall generator 3, a threshold amplifier 4, an executive organ 5, sections 6 of the coil 2, Hall generators 7, a diamagnetic ring 8, a cable 9, a generator 10 and loading 11. Each section is connected to the feed circuit 22 of the Hall generator 7 installed in one of the uniformly distributed grooves of the diamagnetic ring 8. The diamagnetic ring along with the permalloy core 21 are enclosed by the cable 9, which connects the WEE generator 10 to the loading 11.This device allows to the leakage current of the WEE to be integrally assessed, promptly report its increase, and timely disable the generator excitation.<IMAGE>
Patent LV-11805-B (LV)
Title: An arrangement for automatically transporting a vehicle from a drive-in module to a parking place in a vehicle parking building
Inventor: BENGT ENGMAN
IPC: E04H6/18
Filed: 1997-02-14
Abstract: PCT No. PCT/SE95/00923 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 14, 1995 PCT Pub. No. WO96/05390 PCT Pub. Date Feb. 22, 1996A vehicle transporting arrangement for transporting a vehicle in a parking building automatically from a drive-in module to a parking space (27), wherein the arrangement includes a first carriage (1), a so-called transfer carriage, which can be moved on and between different parking floors or storeys of the parking building and which includes a second carriage (2) and a third carriage (3), each of which includes lifting devices (4, 5, 6, 7) for lifting and supporting a pair of vehicle wheels, the second and third carriages being positioned sequentially in a direction perpendicular to the direction of movement of the first carriage on a parking floor and being movable in relation to the first carriage at right angles to its direction of movement on a parking floor. According to the invention, at least one of the second and the third carriages (2, 3) includes drive wheels (10) and drive elements for moving the carriage in relation to the first carriage (1).
Patent MX-170388-B (MX)
Title: Procedimiento substancialmente libre de solventes para la refinacion de aceites de gliceridos
Inventor: WELSH WILLIAM ALAN
IPC: C11B3/10
Filed: 1987-05-12
Abstract: La presente invención se refiere a procedimiento substancialmente libre de solventes, para la refinación de aceites de gliceridos, en el cual, el aceite contiene ácido graso libre y fosfolípido, que consiste en: a) tratar el aceite con una base para neutralizar el ácido libre, formando así un jabón; b) centrifugar el aceite tratado para eliminar la mayor parte del jabón y el fosfolípido del aceite, con lo cual se produce un aceite parcialmente refinado y material jabonoso concentrado; c) lavar el aceite parcialmente refinado con agua y, d) centrifugar el aceite lavado con agua para eliminar aún más jabón y fosfolípido del aceite, con lo cual se produce un aceite de glicerido aún más refinado y material jabonoso acuoso diluído, caracterizado porque comprende las etapas de i) poner en contacto el aceite parcialmente refinado co un adsorbente de sílice amorfa, con lo cual sustancialmente todo el jabón remanente y sustancialmente todo el fosfolípido remanente son adsorbidos por la sílice; y ii) separar la sílice, el fosfolípido adsorbido y el jabón adsorbido del aceite tratdo con el adsorbente, con lo cual, se eliminan el paso (c) de lavado con agua y el paso (d) de centrifugación y se evita la formación del material jabonoso acuoso diluído.