baber/WOPTO huggingface dataset:
Patent FI-103025-B (FI)
Inventor: FANTINO MARCO
IPC: B29C70/06
Filed: 1993-11-26
Granted: 1999-04-15
Abstract: A method and an apparatus for the production of a three-dimensional textile (3), wherein the textile (3) is formed from two sheets of textile (5, 6) placed face to face and connected together by a plurality of threads (10), impregnated with resin and inserted between two layers (16, 17) so as to form a layered structure (1). This layered structure (1) is inserted between two dies (25, 26) of a heated press which is subsequently closed to allow the resin impregnating the structure to distribute itself uniformly. The layers (16, 17) are then attached by vacuum to the faces of the dies (25, 26) which are then opened through a first controlled distance within the limit of the elastic recovery of the three-dimensional textile (3). The outermost layers of the structure (1) are then polymerized by heating the dies (24, 26) while the resin impregnating the threads (10) remains in a plastic state. The lower die (25) is then released in the plane in which it lies and the dies (25, 26) are then moved apart through a second distance so as to stretch the treads of the three-dimensional textile and align them substantially vertically; the floating die (25, 26) is then locked. The dies (25, 26) are then moved away from each other to a predetermined distance to extend the threads (1) completely and the press (28) is kept in this position until all the resin has polymerized completely, the structure hardening in the position assumed.
Patent FI-109416-B (FI)
Inventor: CORTESI ALBERTO
IPC: B61F3/04
Filed: 1994-10-20
Granted: 2002-07-31
Abstract: The railway vehicle has at least one bogie (1) with two wheel set units (12, 12') which are connected to one another in an articulated fashion via a coupling arrangement. This bogie 1 is constructed as a frameless bearing arrangement and the vehicle body (17) is mounted on spring elements (10) and has at leats one guide device or at least one pendulum (11) between the bogie (1) and the vehicle body (17). By omitting the complex rotary bogie frame, the structure is greatly simplified and thus lightweight and compact. The radially adjustable wheel set units (12, 12') can be additionally arranged at a small distance from one another. The frameless bogie (1) is therefore in particular highly suitable for railway vehicles on rail networks which have tight bends. <IMAGE>
Patent FI-97625-B (FI)
Inventor: LINDROOS MIRJA
IPC: C13B30/02
Filed: 1995-03-01
Granted: 1996-10-15
Abstract: PCT No. PCT/FI95/00327 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Jun. 7, 1995The invention relates to a method for the recovery of xylose from xylose-containing aqueous solutions containing 30-60% by weight of xylose on dissolved solids, in which method the solution is treated to produce a solution supersaturated with xylose, xylose is crystallized from the supersaturated solution and the xylose crystals are recovered.
Patent FI-115936-B (FI)
Inventor: GILMORE ROBERT P
IPC: H03L7/23
Filed: 1997-09-10
Granted: 2005-08-15
Abstract: A frequency synthesizer which uses a direct digital synthesizer (DDS) to generate a highly accurate periodic signal of a frequency selected from a plurality of reference frequencies. The DDS output signal is bandpass filtered utilizing a clean-up phase lock loop (PLL) to produce a spectrally pure reference signal and promote overall fast settling time. A second or primary phase lock loop, having a much faster settling time than the first PLL, adjusts the frequency of the reference signal generated by the clean-up PLL. In one embodiment, the DDS frequency synthesizer has a digital to analog (DAC) converter coupled to the clean-up PLL. Another embodiment uses a modified DDS (without a DAC or lookup table) and feeds the most significant bit (MSB) or overflow bit from the DAC accumulator into the "clean-up" PLL. In both embodiments, the resulting synthesizer has high spectral purity, fine frequency resolution and a fast settling time. Yet another embodiment uses a switching apparatus to bypass the "clean-up" PLL while it is settling on a new frequency. Once the "clean-up" PLL settles on the new frequency the switches are set to couple the "clean-up" PLL back into the synthesizer apparatus.
Patent HU-193751-B (HU)
Title: Steamy hand iron and method and device for producing dry steam for steamy hand iron
Inventor: STUMPF ERNOE
IPC: D06F75/00
Filed: 1985-04-15
Abstract: Wet steam is routed to a condenser vessel having a cylindrical inner cavity. A rotating motion is imparted to the steam so that water droplets are sepd. from the steam by centrifugal force. Water is discharged from the condenser vessel or evaporated by heating. Steam is discharged in line with the axis of rotating motion. - The condenser vessel is in the form of a housing with a cylindrical cavity, a tangential steam inlet pipe and a concentric dry steam discharge pipe. A manual steam iron is provided with disc shaped evaporator cavities in its base. These act as the above condenser vessel.
Patent HU-208028-B (HU)
Title: Process for producing peptides of bradichinine-antagonistic activity and pharmaceutical compositions containing them
Inventor: BREIPOHL GERHARD
IPC: A61P37/08
Filed: 1991-04-25
Abstract: Peptides of the formula I A-B-C-E-F-K-(D)-Tic-G-M-F'-I     (I> in which A is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, alkylsulphonyl, cycloalkyl, aryl, arylsulphonyl, heteroaryl or an amino acid, each of which can optionally be substituted, B is a basic amino acid, C is a di- or tripeptide, E is the residue of an aliphatic or alicyclic-aliphatic amino acid, F is, independently of one another, an amino acid which is optionally substituted in the side chain or is a direct bond, G is an amino acid, F' is defined as F, can be -NH-(CH2)2-8 or a direct bond, I is -OH, -NH2 or -NHC2H5, and K is a radical -NH-(CH2)1-4-CO-, or is a direct bond, have a bradykinin-antagonistic action. Their therapeutic uses comprise all pathological states which are mediated, induced or assisted by bradykinin and bradykinin-related peptides. The peptides of the formula I are prepared by known methods of peptide synthesis.
Patent HU-214758-B (HU)
Title: Toothbrush and transportable unit for toothbrush
Inventor: STEWART TIMOTHY NATHANIEL
IPC: A61G15/16
Filed: 1991-11-12
Abstract: PCT No. PCT/GB91/01986 Sec. 371 Date Jul. 2, 1993 Sec. 102(e) Date Jul. 2, 1993 PCT Filed Nov. 12, 1991 PCT Pub. No. WO92/08391 PCT Pub. Date May 29, 1992.The invention relates to toothbrushes and particularly with toothbrushes for bedridden patients. Cleaning of the teeth of bedridden patients is particularly difficult and especially the rinsing of the mouth. It is an object of the present invention to provide a toothbrush that overcomes this difficulty, an objective that is met by a construction comprising a bristled head and a handle, there being a fluid supply associated with the handle and having an outlet emerging in the bristles on the toothbrush head, the fluid supply being connectable to a source of fluid, and there being a separate fluid disposal associated with the handle having an inlet associated with the bristles on the toothbrush head and to direct spent fluid away from the bristle head. In its most convenient form the invention comprises a transportable unit having a first container for fluid and a pump to drive fluid to the toothbrush and a second container with an associated vacuum pump for the extraction of fluid from within the mouth of the patient.
Patent HU-190567-B (HU)
Inventor: HUSZTI GYOERGY
IPC: H02M7/48
Filed: 1984-05-10
Abstract: Die Erfindung betrifft einen Komparator mit Feldeffekttransistoren in n-Kanal Siliziumgatetechnik. Diese Komparatoren werden insbesondere fuer integrierte Parallel-A/D-Konverter mit einer Aufloesung von 8 Bit eingesetzt. Die Aufgabe der Erfindung besteht darin, einen Transistor- und flaechenminimalen Komparator zu entwickeln, dessen Offset kompensiert wird und der auch unter Struktur- und Prozessparameterschwankungen der n-Kanal Siliziumgatetechnik fuer einen 8 Bit-Parallel-A/D-Konverter geeignet ist. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass zwischen dem Ausgang des Komparators und dem Eingang der ersten Verstaerkerstufe ein Schalttransistor zur Mitkopplung angeordnet ist. Durch einen Dummy-Transistor wird zusaetzlich der Komparatoroffset reduziert. Die Ansteuerung der Decoderlogik ist durch ein UND-Gatter vorgesehen. Fig. 1
Patent HU-202416-B (HU)
Title: Apparatus for decreasing the gas content of water for systems delivering hot water particularly for the hot water system of district heating networks
Inventor: SIMANDI LASZLO
IPC: B01D19/00
Filed: 1987-05-19
Abstract: The equipment will reduce corrosion due to the presence of oxygen in the heating system water. - It may also be used for other de-gassing processes. The proposed equipment is based on the use of waste heat and film flow at reduced pressure on the inside of a conical surface. - Waste heat may be utilised in a separate heat exchanger upstream of the equipment, or in a conical heat exchanger forming part of the degasser.
Patent HU-185791-B (HU)
Inventor: NAGY LAJOS GY
IPC: C07C43/00
Filed: 1980-09-12
Abstract: A találmány tárgya eljárás - etíl-eugenoiból, vagy etil-izoeugenolból, és molárisán 4-20-szoros feleslegben lévő alkálifémglikolátokból kiindulva 4-etoxi-3-hidroxi-1 -(1 ’-propenil)-benzol (vanitrop) előállítására. A találmány szerinti eljárást úgy valósítják meg, hogy a reakciót etil-eugenolra, vagy etil-izoeugenolra nézve 1-10 tömeg%-nyi mennyiségű fázistranszfer katalizátor, célszerűen kvaterner ammóniumsók vagy korona-éterek, glikolos közegben 150-220 °C-on hajtják végre, a reakció befejeződése után a reakcióelegy pH-ját 9-re állítják, majd a kapott terméket szűréssel elkülönítik. -1-
Patent HU-197461-B (HU)
Inventor: ANDOR LASZLO
IPC: H01S3/13
Filed: 1987-05-22
Abstract: A találmány tárgya kapcsolási elrendezés félvezető lézerdiódák optikai kimenő teljesítményének stabilizálására, amelyben a lézerdiódával (LD) optikai csatolásban fotódióda (PD), továbbá lézerdióda meghajtó egység, hibaintegrátor egység és referencia áramgenerátor egység van és ezen utóbbinak jelbemenete a vezérló feszültségkapocsra (Ue) csatlakozik. A referencia-áramgenerátor a vezérlófeszültség kapocsra csatlakozó ellenállásból (Rí), operációs erősítőből (I) és egy térvezérlésű' tranzisztorból (Ti) áll. A lézerdióda meghajtó egység és a hibaintegrétor egység egyetlen térvezérlésű tranzisztorral (T2) felépített áramkör, amelyben a térvezérlésű tranzisztor (T2) forráselektródája (S2) a lézerdióda (LD), kapuelektródája (G2) az első térvezérlésű tranzisztor (Ti) nyelőelektródájának a fotódiódának (PD) és egy kondenzátornak (C) közösített pontjára kapcsolódik. A lézerdióda (LD), a kondenzátor (C) és a fotódióda (PD) másik kivezetési a tápfeszültség kapocsra (Ut) csatlakoznak. A második térvezérlésű tranzisztor (T2) nyelőelektródája (D2) közvetlenül vagy közvetve egy figyelő ellenálláson (R2) keresztül a főldpontra (F) van kötve. (1. ábra)  í abra 197461 -1-
Patent HU-204630-B (HU)
Inventor: CSATH GEZA
IPC: H01M4/26
Filed: 1987-06-16
Abstract: Az eljárás lényege: műanyagkötésű vaselektród előállítása
oly módon, hogy vezető hordozóra hengerléssel
vezető anyaggal ellátott vasaktív anyagot hordanak
fel, szárítják, préselik, majd lúgos akkumulátorok
anódjaként használják úgy, hogy technikai vassóoldatból
indulnak ki, az oldatot aktív szénnel derítik, az
oldatból a vasat ismert módon oxid formában adott
esetben grafitszemcsék felületére kicsapatják, az így
keletkezett szemcsék felületére ismert módon 2,1-
1 t% mennyiségű ólom-szulfidot vagy ólom-szelenidet
visznek fel, ezt követően ugyancsak ismert módon
vezető anyagként 2,5-3 t%-os rezet vagy nikkelt választanak
le és az így keletkezett vezető rétegre adott
esetben ugyancsak ismert módon cementálással 0,ΙΟ,4%
ezűstbevonatot visznek fel, majd az így keletkezett
szemcsét az ezt követő szűrés, mosás és szárítás
után kapott anyaghoz, annak tömegére vonatkoztatva
30-451% vasporral összekeverik, az így kapott vaskeverékhez
kötőanyagként ismert mennyiségben polimer
kötőanyagot előnyösen politetrafluor-etilént adnak,
a masszát homogenizálják, majd ismert módon és
mennyiségben hengerléssel vas vezető hordozóra viszik
fel, szárítják és préselik.
Patent HU-188370-B (HU)
Inventor: VENDERSCH KAROLY
IPC: F16K15/14
Filed: 1983-09-07
Abstract: A találmány tárgya elzáró szelep, amelynek szelepházában a belépő és a kilépő furatokat össze; kapcsoló átömlő furat és ebben szelepdugó van. A találmány szerinti szelep lényege, hogy átömlő furatában (4) hüvely (9) van, amelyben örvénykamra (10) és ennél kisebb átmérőjű áramtér (12) van kiképezve. Az örvénykamra és az áramtér találkozása a szelepülést (14) képezi. A hüvelyben (9) szelepdugó (15) helyezkedik el, amelyen szeleptányér (18) van kiképezve. Az átömlő furatot (4), ill. a hüvelyt (9) a végein zárófedelek zárják le és ezek egyikében nyomógomb (26) van, amely a szelepdugót (15) mozgatja. A szelepdugó (15) és az ezt mozgató nyomógomb (26) között membrán (24) van. A szelepdugó (15) mozgásának egyenesbe vezetésére a szelepdugó (15) szelepszárán perem van, amely az áramtérben (12), továbbá vezetőszár van, amely a zárófedél zsákfuratában lazán illeszkedik. A szelepdugó (15), ill. a hüvely (9) anyaga lehet kerámia, előnyösen korund, de lehet saválló acél, réz, bronz, műanyag vagy bármi egyéb.  I.óbro. -1-
Patent HU-187577-B (HU)
Inventor: SZUECS ISTVAN
IPC: C02F11/16
Filed: 1982-10-06
Abstract: A találmány lényege, hogy a folyós közeg befogadására tisztítómedencéje van, szűrőeleme pedig a tisztítómedencében a folyós közeg felszíne alatt elrendezett, szűrőréteggel, előnyösen műszaki textíliával bevont perforált - célszerűen műanyag - cső vagy csőrendszer. A berendezés több ilyen medencéből is összeállítható.  -1-
Patent HU-195943-B (HU)
Inventor: TEREN JAN
IPC: C01B25/28
Filed: 1984-08-31
Abstract: Die Erfindung betrifft glasklare oder durch natrifiziertes Bentonit stabilisierte Stickstoff-Phosphat-Schwefel-Fluessigduengemittel, die Dihydrogenphosphate und linear-kondensierte Ammoniumphosphate und Ammoniumsulfat enthalten. Das Vorhandensein von Schwefel in der Bodenloesung ist fuer eine gute Entwicklung vieler landwirtschaftlicher Kulturen unentbehrlich. Schwefel verstaerkt auch die Verwertbarkeit pflanzlicher Grundnaehrstoffe vor allem von Phosphor und Stickstoff und ist fuer die Bildung von Pflanzeneiweissstoffen unentbehrlich.
Patent HU-208849-B (HU)
Inventor: SANDER JOERG
IPC: D07B7/06
Filed: 1988-07-04
Abstract: Die Erfindung betrifft eine Verseilmaschine, mit der das Verseilgut ueber elektromotorische Spulenantriebssysteme bei konstant geregelten Zugkraeften zu einem Strang (Kabel) verarbeitet wird. Wesentliche Merkmale der erfinderischen Loesung sind, dass die im Verseilkorb drehbar gelagerten Spulenrahmen in einseitig offener Bauweise geteilt als Rahmensegmente ausgebildet sind, wobei jedes Rahmensegment mit seiner Baugruppe statisch ausgewogen und paarweise mittels einer Koppel verbunden ist. Als Masseausgleich dient einerseits die besondere Anordnung des Antriebsmotors der Spule und andererseits der Gehaeusekasten der Regelelektronik. Hervorzuheben sind die im Ergebnis erzielten Vorteile hinsichtlich der Massereduzierung und der Bedienbarkeit der Maschine.
Patent HU-187797-B (HU)
Title: Process for production of amino-methyl-phosphonic acid
Inventor: MAIER LUDWIG
IPC: C07F9/38
Filed: 1982-11-01
Abstract: Aminomethylphosphonic acid is produced by reaction of a hexahydro-1,3,5-triazine-N,N',N''-tris-carboxylic acid ester of the formula   <IMAGE>   wherein R is an alkyl group having 1 to 4 carbon atoms or a phenyl group, in the presence of a Lewis acid as catalyst, with an ester of the phosphorous acid of the formula   <IMAGE> wherein R1 is an alkyl group having 1 to 5 carbon atoms, a phenyl group, a benzyl group, the 2-cyanoethyl group or the 2,2,2-trichloroethyl group, to give an N-carboxyaminomethylphosphonic acid derivative of the formula   <IMAGE>  and subsequent hydrolysis thereof in an aqueous medium and in the presence of a strong acid. Aminomethylphosphonic acid can be used as active substance for influencing plant growth, and as intermediate for producing herbicidal active substances.
Patent HU-208229-B (HU)
Title: Insecticidal composition comprising 5-nitrotetrahydropyrimidine and process for producing the active ingredients
Inventor: SHIOKAWA KOZO
IPC: C07D417/06
Filed: 1990-06-13
Abstract: The present invention relates to novel 5-nitro-tetrahydropyrimidines, processes for the preparation thereof and their use as insecticides. The novel compounds can be characterized by the general formula (I) <CHEM>  wherein Z represents a substituted phenyl group or an optionally substituted five-membered or six-membered heterocyclic group comprising at least one hetero atom selected from the group consisting of nitrogen atom, oxygen atom and sulfur atom,  R represents hydrogen atom or a lower alkyl group, R<1> and R<2> each represent hydrogen atom, an optionally substituted lower alkyl group, a lower alkenyl group, a lower alkynyl group, an optionally substituted phenyl group, an optionally substituted benzyl group, R<3> represents a hydrogen atom, an optionally substituted alkyl group, a lower alkenyl group, a lower alkynyl group, a cycloalkyl group optionally substituted by a lower alkyl group, an optionally substituted phenyl group, an optionally substituted benzyl group, an optionally substituted heterocyclic group, and n represents 0 or 1.
Patent HU-209651-B (HU)
Title: Method for recovering of recombinant proteins
Inventor: BARKER RAY E
IPC: C12P21/00
Filed: 1990-05-10
Abstract: A method for recovering a recombinant protein from a protein solution containing high molecular weight containing proteins by directly adding amine or quaternary ammonium compounds to the solution in amounts sufficient to selectively precipitate the high molecular weight protein contaminants. The high molecular weight precipitates are removed and the solution is further processed to remove low molecular weight contaminating proteins and other non-protein contaminants. The recombinant protein is subsequently recovered and further processed to produce a protein composition suitable for its intended use.
Patent HU-211421-B (HU)
Title: Method and apparatus for mixing at least two materials, mainly fluids
Inventor: SEBESTYEN GYULA
IPC: B01F3/08
Filed: 1990-10-24
Abstract: Two or more liq. components are spun and directed onto a stationary grid of radial blades. The liquids are cut, divided and form vortices which promote mixing. The process is repeated several times by recycling. - The equipment comprises a driver carrying an energy transmitting wheel, in the form of a pump impeller, on its shaft. A hydrodynamic grid with stationary blades is located opposite the wheel. The grid is contained in a housing which extends over the wheel and is attached to the drive unit. The housing is provided with one or more end suction connections and a top discharge connection located in the plane of the impeller.
Patent IT-1235871-B (IT)
Title: Four way static chimneypot
Inventor: GERARDO BARONE
IPC: F23J/
Filed: 1989-05-30
Granted: 1992-11-23
Abstract: The four way static chimneypot is a chimneypot to apply to the summit of the smoke stack of chimneys. The present invention, in addition to be functional as a safeguard of the smoke stack against the elements (rain - snow), helps to expel the smoke in zones where the continuous presence of air currents block the mouth of the smoke stack and do not allow the smoke to escape. Differing from normal chimneypots, the function of the present, occurs through the following essential qualities: 1) central body: applied to the extremity of the smoke stack, equipped with a protection cap which, due to its form, does not permit the penetration of wind into the smoke stack itself. 2) the presence of n. 4 aperture at all four sides of the central body. To such apertures are applied additional smoke structures in the form of a T, positioned parallel to the central body, opened at the two extremities for the egress of the smoke, allowing the summit of the central body to remain, in part, shielded from the air currents.
Patent IT-1200999-B (IT)
Title: Meat mincer
Inventor: POLAZZI GIORGIO
IPC: A22B/
Filed: 1981-03-26
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1233312-B (IT)
Title: Case closing process and device
Inventor: VENTURI VALENTINO
IPC: B65D/
Filed: 1989-06-12
Granted: 1992-03-26
Abstract: The process consists in:- a phase in which an end effector (13) bends a portion of the ending (7) of the closing flap (6) of the case (2), thus causing a yielding line. In the same phase said portion (7) is then carried in front of the case (2);- a phase in which the portion (7) is further bent by an end effector (14) and carries the flap portion to a level that is inferior to the upper part (5) of the case (2);- a phase in which an end effector (15) pushes the flap (6)of the case (2), thus inserting the portion (7) inside the case (2).
Patent IT-1236157-B (IT)
Title: Device for avoiding the dripping of water from umbrellas after use, to support them, and to drain off the water present on them
Inventor: MAZZA MIRKO
IPC: A45B/
Filed: 1989-11-23
Granted: 1993-01-11
Abstract: This invention provides for the point of the umbrella to have a collector (7), fitted to it, having the form of a funnel, which is set-up with its greater diameter opening surrounding the apex point from the which the umbrella fabric (3) originates. The first section (11) of the opening (10) in the collector (7) has a diameter greater than a second section (12), which originates at the end of the first section (11) of the opening (10), and contains a spring (14), and a moveable element (27), on which a sealing ring (28) is set, which acts on the closing of the second section (12), in such a way so as to keep the dripping water from the umbrella within the collector (7) inside of the first section (11).The umbrella support module (50) is formed by a shaped body in a similar way as that of the collector (7), with an upper conical part (38) joined with a lower cylindrical part (39) at the inside of which, there is a conical housing (41), and a cylindrical housing (42), complementary with the external dimensions of the collector (7); it is formed in such a way that the latter can be introduced inside the module (50), where a push pin (35) provides for the lifting of the moveable element (27), thus causing exit of the collected water.
Patent LV-12696-B (LV)
Title: Fire door or window
Inventor: DEGELSEGGER WALTER
IPC: E06B5/16
Filed: 2001-03-06
Abstract: A fire door or window which prevents fire or smoke from propagating. Said fire door or window can be used in a fire lobby and comprises a moveable frame with a lattice filling said frame and made of a fire-resistant material. The inventive fire door or window is fully or partially surrounded by a fixed frame part. Said fire door or window is characterized in that it is made of fire-resistant plastic.