baber/WOPTO huggingface dataset:
Patent NO-341906-B1 (NO)
Inventor: MCEWAN IAN
IPC: G01M3/24
Filed: 2007-12-20
Abstract: A method and system for deriving fluid leak information are described. A plurality of sealing elements are introduced into the pipeline at a location upstream of the leak, and at least some of the sealing elements are drawn towards the leak to cause a sealing event which reduces fluid seepage. A pressure change caused by the sealing event is detected, and associated time data is used to derive information about the leak. In one embodiment, leak location information is derived. In an alternative embodiment, pressure transient information is used to derive leak size information.
Patent NO-342093-B1 (NO)
Title: Ny fremgangsmåte for diastereoselektiv fremstilling av et kiralt, primært amin på et steroid
Inventor: BERNARD DANIEL
IPC: C07J41/00
Filed: 2009-06-15
Abstract: Foreliggende oppfinnelse angår en diastereoselektiv fremgangsmåte for å oppnå et primært amin på et steroid, som innbefatter reduksjonen av et oksim med litium i ammoniakk ved en lav temperatur i en eter/alkoholblanding.
Patent NO-342548-B1 (NO)
Title: Invers venturimåler med innsettingsevne
Inventor: FRANCO JUAN P
IPC: G01F7/00
Filed: 2012-04-11
Abstract: En målerinnsats kan bli kjørt inn i en invers venturi på kabel og anvende de eksisterende trykkuttakene for å muliggjøre nøyaktig måling av reduserte strømningsmengder som ikke kan måles nøyaktig med den inverse venturimåleren. Målerinnsatsen har tetninger og kan låses i posisjon med periferisk forsegling for å lede den nye og lavere strømningsmengden inn i inngangen til målerinnsatsen, som fortrinnsvis er en standard venturi. Venturianordningene kan bli anvendt som målere eller eduktorer og befinne seg nede i et hull, under vann eller på overflaten.
Patent PL-128845-B1 (PL)
Title: Steel shape to be used for making lattice girder brace and bearing members therefrom
IPC: E04C3/04
Filed: 1980-07-25
Abstract: A novel outline for section irons to be used in truss girders and like constructions is disclosed, which essentially consists of a box-like open structure composed by a longer angle iron (11, 11a) from the free end of which there are extended, at right angles outwards, L-shaped extensions (12, 13, 12a, 13a) having sides equal to one half of those of the angle iron. Bending stresses can be minimized and the entire structure is more conveniently assembled and has a reduced weight.
Patent PL-155531-B1 (PL)
Title: Apparatus for detecting liquid level in a tank
IPC: G01F23/68
Filed: 1987-05-29
Abstract: The device 1 is provided with a flange 5 which can be fixed to the upper wall 3 of a tank and is of the type in which a float 8 is mounted so as to be slidable along a guide element 10 carrying a resistor 11 on which slides an electrical contact element 9, 12 carried by the float 8. The guide element 10 and the float 8 are enclosed within a cup-shape body 15 of plastics material having an end wall 16 and a side wall 17. The end wall 16 supports a lower end 22 of the guide element 10 and is provided with at least one through hole 19 to allow the liquid contained in the tank to flow over the float 8. The side wall 17 is substantially cylindrical and is connected in a slidable manner to the flange 5 of the device 1 by interposed resilient means 33 tending to separate the end wall 16 of the cup-shape body 15 from the said flange 5 towards the lower wall 4 of the tank. <IMAGE>
Patent PL-155540-B1 (PL)
Title: A method of production of a structure of a ceramic composite and a product obtained by this method
IPC: C04B35/65
Filed: 1987-09-10
Abstract: A method for producing a self-supporting ceramic composite structure comprising a ceramic matrix embedding a filler (38) includes oxidizing a parent metal to form a polycrystalline material comprising the oxidation reaction product of the parent metal with an oxidant and, optionally, one or more metallic constituents, and the filler (38) embedded by the matrix. The method includes heating the parent metal to provide a first source (36) of molten parent metal and a reservoir (34) of molten parent metal and contacting the first source (36) of molten parent metal with a permeable bedding of filler (38). The first source (36) of molten parent metal is reacted with the oxidant to form the oxidation reaction product and is replenished from the reservoir (34) as the reacting continues for a time sufficient to grow the oxidation reaction product to a desired boundary and thereby embed at least a portion of the bedding of filler (38) within the oxidation reaction product to form the ceramic composite structure. The bedding of filler (38) may have any suitable shape, including that of a hollow body, the interior of which is contacted by the first source (36) of molten parent metal to grow the oxidation reaction product through the shaped, hollow body of filler.
Patent PL-156017-B1 (PL)
IPC: E21C25/10
Filed: 1987-10-08
Abstract: Organ urabiający kombajnu złożony z
tarczy ociosowej, płatów urabiających, głowicy
organu urabiającego i noży skrawających,
znamienny tym, że płaty urabiające (3)
rozmieszczone są symetrycznie na ścianach
bocznych cylindrycznej głowicy organu urabiającego
(1), skośnie w stosunku do osi
obrotu organu urabiającego i prostopadłej do
niej płaszczyzny tarczy osiowej (4), przy czym
krawędzie robocze przeciwległych lub naprzemiennie
rozmieszczonych płatów urabiających
(3) nie wypełniają całego zarysu obrotu organu
urabiającego, a noże skrawające (7), zamontowane
w imakach noży (6), rozmieszczone są
symetrycznie na obwodzie tarczy ociosowej (4)
i na końcowych krawędziach płatów urabiających
(3).
Patent PL-157255-B1 (PL)
Title: Semiautomatic apparatus for testing exchange lines
IPC: G01R/
Filed: 1987-12-01
Abstract: Semi-automatic device for testing connections equipped in measuring signal generators and signal level meters; is characterised in that it includes serviced semi-automatic segment (A) and automatic segment (B), and the serviced semi-automatic segment (A) is connected with one of its terminals (1) first transmitting-receiving circuit (2) equipped with test telephone unit and connected with the first signal level measurement meter (3), and with the first control unit (4), which controls the first signal level meter (3), and measuring signal generator (5), which in turn is connected with the first transmitting-receiving circuit (3), whereas the automatic segment (B) is connected with its second terminal (1) to the second transmitting-receiving circuit (7) connected with the second signal level measurement meter (8) and with the second control circuit (9), which controls the second signal level meter (8) and tone and measurement signals generator (10), connected with the second transmitting-receiving circuit (7), while the second meter...<IMAGE>
Patent PL-157804-B1 (PL)
Title: Dispenser for meteringly dispensing abrasive suspensions
IPC: F04B43/12
Filed: 1988-03-31
Abstract: 1. The invention concerns a proportioner for suspended matters of abrasive materials consisting of a container with mixer arm and peristaltic pump, characterised in that it has vertical receiving pipe (2) situated in container (1) with mixer arm (8) connected via peristaltic pump (4) and lead (3) to separator (5) with control unit (9) directing suspended matter through lead (3) onto road guides (6) or to reverse lead (7) connected to container (1), and control unit (9) enables regulation of ratio of time of feeding of suspended matter into receiver (10) to time of feeding of suspended matter to container (1).<IMAGE>
Patent PL-156991-B1 (PL)
Title: Apparatus for measuring the twist angle of steerable wheels in particular of truck-craness
IPC: G01B/
Filed: 1988-04-01
Abstract: Device for measuring the angle of turn of a set of steered wheels, in particular those of truck mounted cranes, characterized in that it has a bracket in whose axle is fastened a regulating pivot (4), which adjoins the set block with a pointer (12) of a meter measuring the angle of turn, the bracket consisting of pipes with three arms (1), at the ends of which is located a grip (2) with a press bolt (3), while the meter measuring the angle of turn consists of a stand (5) mounted on two magnetic bases (6) and of a support with regulating screw (7), and to the upper part of the stand (5) is fastened a strip (8) on which is mounted a slider (9) with clamping screw (10), and on the slider (9) is located a pivot (11), on which is mounted, so as to enable rotation, the set block with pointer (12) and clamping screw (13) and with a dial (14) with scale and limiters (15).<IMAGE>
Patent PL-159017-B1 (PL)
Title: Apparatus for measuring the torque acting on a rotaring or stationary shaft
IPC: G01P/
Filed: 1988-10-04
Abstract: 1. A device for measurement of the torque moment transmitted by a rotating or immobile shaft, containing a control shaft with a measurement segment, to whose ends are connected discs with an incremental scale, cooperating with at least one illuminator-detector circuit having an illuminator which emits a stream of radiation, preferably stable over time, characterized in that it has a bunch of optical fibres (3) carrying the component beams of the radiation stream from the illuminator to the entire surface of the incremental discs (4, 5), behind which there is a next bunch of optical fibres (8), which transmit the radiation streams modulated by passing through the scales of the incremental discs (4, 5) onto the detector (10).<IMAGE>
Patent PL-157953-B1 (PL)
Title: A grinding wheel for electrochemical grinding
IPC: B23H/
Filed: 1988-11-04
Abstract: A grinding wheel for electrochemical grinding, comprising a metal frame in the form a disk on the front face of which there are positioned grinding segments, graphite inserts and a dielectric ring, wherein the graphite inserts (3) are flexibly attached.<IMAGE>
Patent PL-161541-B1 (PL)
Title: Method for introducing auxiliary means into copolyestroethers
Inventor: UKIELSKI RYSZARD
IPC: C08L67/02
Filed: 1989-12-19
Abstract: 1. A method of introducing assistant agents to copolyesterethers such as: fillers, reinforcing agents, flame retardant agents, pigments and dyes in the process of thermoplastic processing of block copolyesterethers into concentrates or reinforced intrinsic plastics and/or made flame retardant and/or of small injection shrinkage and/or coloured meant for injection onto structural elements or structural-insulation elements, characterised in that copolyesterether granules preferably copoly/oxytetramethyleneterephthalates-b-butyleneterephthalates/, consisting of from 1 percent to 70 percent of polyether blocks, prior to mixing with an assistant, is prepared by spreading them with substances of adhesive and lubricating properties such as polyethers and/or aliphatic polyesters of molecular weight from 200 to 6000 preferably from 400 to 1000 in the amount from 0.1 to 25 weight percent/polymer, preferably from 1 to 5 weight percent, it is also possible to prepare with these compounds in a separate operation fibrous reinforcing agents and the amount of preparation introduced onto the fibre is from 0.1 to 20 weight percent/fibre, next polymer granules with the spread preparation are mixed in mixers with a selected assistant or selected assistants, processed on extruding presses and granulated.
Patent PL-162464-B1 (PL)
Title: Laser based system for monitoring position of segments in machines and equipment
Inventor: SZADE ADAM
IPC: G01B11/27
Filed: 1990-05-14
Abstract: 1. Laser circuit for monitoring position of segments of machines and devices for placing them along the axis or a reference straight line determined by a laser beam with the use of alignment devices equipped with photodetectors characterised in that it possesses optoelectric alignment devices (3) consisting of a light-dividing element (4) located on the way of the laser beam (1) and not deforming such a beam (1), and a unit (7) of spot detection located outside the main axis on the way of the part of laser beam (6) led out with the use of a light-dividing element (4), and optoelectric alignment devices (3) are situated in the segments (14) of machines and devices in the order resulting from the laser beam division (1) between the laser (2) and basic alignment device (13).<IMAGE>
Patent PL-163942-B1 (PL)
Inventor: BASAJ ANDRZEJ
IPC: E04B1/76
Filed: 1990-07-04
Abstract: 1. Sposób wytwarzania powlekanych otulin termoizolacyjnych,
w których elementem izolacyjnym są
łupki 7. twardej pianki korzystnie poliuretanowej, połączone
zwarstwamiwłóknistymi lub innymi, znamienny
tym, że warstwy (1) i (2) albo tylko warstwa (2) stanowiące
element izolujący, łączy się na trwale ze sobą w
ten sposób, że oba łupki (2) z twardej pianki spina się
na przykład klamrami, zewnętrznąpowierzchniąwalcową
obu łupków myje się a następnie suszy, odtłuszcza
i ponownie suszy znanymi metodami, owija włókniną
lub tkaniną (5), uprzednio nasyconą mleczkiem cementowo-lateksowym,
wktórymlateksstanowi 10%do 40%
całej masy nasyconej usuwając nadmiar mleczka, po
czym, a następnie przecina stwardniałą włókninę
wzdłuz krawędzi płaszczyzny (3) albo (4) i owija całą
zewnętrzną powierzchnięwarstwę zabezpieczającą(6)w
postaci foli estrafolowej metalizowanej albo folii polietylenowej
lub aluminiowej, pokrytych jednostronnie
masę asfaltowo-pollmerową podgrzaną do temperatury
80 do 150°C.
2 Otulinatermoizolacyjna powlekana zewnętrznymi
warstwami zabezpieczającymi, znamienna tym,
że element izolujący składa się z włóknistej albo ceramicznejwarstwywewnętrznej(1)1warstwy
izolującej (2)
z twardej pianki korzystnie poliuretanowej albojednej z
tych warstw, warstwy włókniny albo tkaniny (5), oraz
zewnętrznej warstwy zabezpieczającej (6) z folii estrafolowej
metalizowanej, folii polietylenowej albo folii aluminiowej,
powlekanychwarstwą asfaltowo-pollmerową.
Patent PL-168909-B1 (PL)
Inventor: PEDZINSKI RYSZARD
IPC: H01R13/46
Filed: 1992-04-29
Abstract: 1. Zestaw segmentów montażowych, którego elektroizolacyjne korpusy, zjednej strony otwarte, mają profil zewnętrzny dostosowany do mocowania w szynie nośnej oraz elementy zazębiania się między sobą, znamienny tym, że każdy segment ma dwa zaciski (3, 4) ukośnie usytuowane wobec poziomej powierzchni korpusu (1), rozmieszczone symetrycznie po dwóch stronach pionowej osi symetrii korpusu (1), stanowiące swoje zwierciadlane odbicie, połączone łącznikiem (5), wykonanym najkorzystniej z tego samego co zaciski (3, 4) kawałka materiału, przy czym każdy zacisk (3) lub (4) ulokowany jest w odpowiadającej mu komorze (6) lub (7) korpusu (1), przenikającej się z wlotem (9) lub (10) na elektryczne przewody (11) lub (12) i z co najmniej jednym prostopadłym do wlotu (9) lub (10) kanałem (13) lub(14) na wkręt (15) lub (16) do mocowania przewodu (11) lub (12).
Patent PL-169427-B1 (PL)
Inventor: WAZYNSKI ANDRZEJ
IPC: G05F1/569
Filed: 1992-08-17
Abstract: 1. Układ ograniczenia udaru prądowego w urządzeniach
zasilanych napięciem sieci posiadających na
wejściu układ prostowniczy oraz filtr pojemnościowy,
przy czym układ ograniczenia zawiera tyrystor zbocznikowany
rezystorem, wprowadzany w stan przewodzenia
sygnałem z układu wyzwalającego, znamienny
tym, że tyrystor (Tyr) zbocznikowany rezystorem
(R5) włączony jest pomiędzy jednoimienne bieguny
układu prostowniczego (UP) i kondensatora wejściowego
(CI), natomiast bramka tego tyrystora (Tyr)
połączona jest z wyjściem (2) układu wyzwalającego
(UW), którego wejście (1) połączonejest ze środkiem
dzielnika rezystancyjnego (R1, R2) włączonego na
sumę napięć kondensatora wejściowego (CI) i zasilacza
pomocniczego (ZP).
Patent PL-170000-B1 (PL)
Title: Method of obtaining pregnane 16,17-acetals
Inventor: ANDERSSON PAUL
IPC: A61P29/00
Filed: 1992-01-29
Abstract: Compounds of general formula (I) in the form of a 22R and 22S epimer, wherein X1 and X2 are the same or different and each represents a hydrogen atom or a fluorine atom, provided that X1 and X2 are not simultaneously a hydrogen atom, processes for their preparation, pharmaceutical preparations containing them and the use of the compounds in the treatment of inflammatory and allergic conditions.
Patent PL-172628-B1 (PL)
Title: Vehicle door closing/opening and locking mechanism
Inventor: REDDY REDREDDY S
IPC: E05B81/00
Filed: 1993-04-13
Abstract: Rotary locks used on transit vehicle doors when opened and closed by a rotating helical door drive member. In a preferred embodiment, a first lock utilizes a negative thread portion of the helical drive. A second lock utilizes a rotating lock pawl and stop. The drive and lock can be used to operate door systems with and without separate door hangers. Compensation for camber variations in car structure is provided through the use of spherical mounts or drive member journals.
Patent PL-178356-B1 (PL)
Title: Haemostatic agent obtained from calcium ions modified oxidised onion
Inventor: STILWELL REGINALD L
IPC: A61K47/38
Filed: 1994-12-22
Abstract: A calcium-modified oxidized cellulose hemostat provides faster hemostasis than does either unmodified or sodium- or potassium-modified oxidized cellulose. The percentage by weight of calcium in the modified oxidized cellulose must be in a range between about 0.5 and about 4, in order to enhance hemostasis, while not interfering excessively with bioabsorbability. In a second embodiment, an oxidized cellulose hemostat is modified with both calcium and either sodium or potassium. The second embodiment may be used to deliver acid-sensitive materials.
Patent PL-176237-B1 (PL)
Inventor: KULIG DANIEL
IPC: A24B15/00
Filed: 1995-05-26
Abstract: Zaprawa do uszlachetniania tytoniu zawierająca glikol propylenowy, sorbitol, kwas
cytrynowy, wodę, znamienna tym, że zawiera glikolu propylenowego: 19 - 42% wagowych,
sorbitolu 70%: 10 - 33% wagowych, kwasu cytrynowego: 19 - 26% wagowych oraz
karmel w ilości: 9,5 -10,5% wagowych.
Patent PL-177227-B1 (PL)
Title: Springed upholstery unit
Inventor: GARCZYK PIOTR
IPC: A47C25/00
Filed: 1995-07-01
Abstract: Spring unit, consisting of a system of two-cone springs, according to the invention, characterised in that every two-cone spring (1) of this system, in a form of two truncated cones connected at the base, whereby the truncated top part is facing outside, is placed in a closed barrel-shaped sleeve (2) and adjacent sleeves are glued at a contact point (b), and this system is covered from the top and the bottom with a piece of fabric (4), whereby the sleeve (2) of each spring (1) is glued also to the top and the bottom fabric at the contact point (c), whereby the sleeves (2) of springs at the ends (1) of the system are glued to the side walls of the casing (4) at the contact points.
Patent PL-178617-B1 (PL)
Inventor: POLCZAK WOJCIECH
IPC: B61D17/08
Filed: 1995-12-15
Abstract: Nadwozie kolejowego, krytego wagonu
towarowego z przesuwnymi ścianami
bocznymi, składające się z ostoi pokrytej
podłogą oraz ścian czołowych i ścian bocznych
przesuwnych, zamkniętych od góry dachem,
znamienne tym, że prostopadle do
powierzchni górnej ostoi (1) są przytwierdzone
po obujej bokach, między ścianamibocznymi,
przesuwnymi (4), zabezpieczenia (6),
przez które przechodzą opory (7) rozmieszczone
na wysokości poziomu podłogi (2),
prostopadle do osi wzdłużnej ostoi (1).
Patent PL-177948-B1 (PL)
Title: Apparatus for aharpening cutting edges of cutting tools especially those used in dental instruments
Inventor: LYSTAGER GREGERS
IPC: A61C19/00
Filed: 1994-08-22
Abstract: Sharpening machine for sharpening of cutting edges of instruments, e.g. dental instruments. The machine comprises a rotating grinding disk with supports that makes it possible to reproduce inner and outer grinding facets with close accuracy, and where parts to be contaminated can be dismounted for sterilization with no use of tools.
Patent PL-179896-B1 (PL)
IPC: G09B23/18
Filed: 1996-04-16
Abstract: 1. Przyrząd do demonstrowania zjawisk
elektromagnetycznych, w skład którego
wchodzi komutator ze szczotkami, połączony
z cewkami indukcyjnymi umieszczonymi
w polu magnetycznym magnesów
stałych, znamienny tym, że komutator (1)
ma postać płaskiej płytki z drukowanymi
obwodami o dowolnej ilości segmentów (2)
osadzonej czołowo na osi uchwytu (3) zamocowanego
obrotowo i prostopadle do
podstawy (4) urządzenia, na której zamocowany
jest również wyprofilowany wysięgnik
(5) z umieszczonymi na nim
szczotkami (6) komutatora (1) i elektrycznymi
przewodami (7), natomiast cewki
indukcyjne (8) mające postać spiralnych
zwojnic (9) usytuowanych na płaskich
płytkach są połączone z komutatorem (1)
w sposób rozłączny za pomocą złączy (10).
Patent PL-178326-B1 (PL)
Title: Inhibitors of intercellular substance protease
Inventor: CASTELHANO ARLINDO L
IPC: C07F9/60
Filed: 1994-11-03
Abstract: This invention is directed to compounds of formula (I): wherein R<1> is mercapto, acetylthio, carboxy, hydroxycarbamoyl, alkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, benzyloxycarbamoyl or (i) (where R<6> is optionally substituted aryl, wherein the aryl group is quinol-2-yl, naphth-1-yl, naphth-2-yl, pyridyl or phenyl); R<2> is alkyl, aralkyl or cycloalkylalkyl; R<3> is cycloalkyl, alkyl (optionally substituted by cycloalkyl, hydroxy, mercapto, alkylthio, aralkoxy, carboxy, amino, alkylamino, guanidino, carbamoyl, pyridyl or indolyl), or aralkyl (optionally substituted by hydroxy, carboxy, alkyl or alkoxy); R<4> is nitro, amino, cyano, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkylsulfonyl, haloalkyl, alkoxycarbonylalkyl, tetrazolyl, carbamoyl (optionally substituted by alkyl or dialkylaminoalkyl), or aminosulfonyl (optionally substituted by alkyl); and R<5> is hydrogen, halo or hydroxy; as single stereoisomers or as mixtures thereof; or the pharmaceutically acceptable salts thereof. These compounds are useful in inhibiting matrix metalloprotease activity in mammals.
Patent PL-176812-B1 (PL)
Title: Actuating device for vacuum-type power disconnector switch especially three-pole one
Inventor: MUECKSCH DIETMAR
IPC: H01H33/66
Filed: 1995-03-23
Abstract: In a known drive arrangement in which the switching-off process is initiated after actuation, for example, of an electromagnet by a pin secured to an "off"-trigger shaft as a result of rotation of the latter, thereby enabling a roller of the switching lever to run past the "off"-trigger shaft, the switching-off process occurs when the switching lever has rotated back and the articulated lever systems have moved out of the extended position. However, as the switching lever moves past, it strikes the "off"-trigger shaft. In order to reduce the resultant wear of the "off"-trigger shaft (6) and to actuate the wiping contact (11') associated with the "off"-trigger shaft (6) only during the switching-off process, so as to attain an even greater number of switching cycles, the switching lever (1) has a circular segment (7) with the peripheral surface (9) of which the "off"-trigger shaft (6) is operationally connected in any position of the switching lever (1). Detachably mounted on the "off"-trigger shaft (6) is a trigger bar (11) for connecting and disconnecting a wiping contact (11'). The drive arrangement can also be used for small oil-volume power circuit breakers.
Patent PL-181912-B1 (PL)
Title: Method of balancing a fan impeller and fan impeller balanced thereby
Inventor: D ANGELO SERGIO
IPC: F16F15/34
Filed: 1996-12-18
Abstract: The method enables a fan rotor (5) to be balanced by the addition of material in at least one selected position on the fan rotor (5). It is characterized in that the material is added by the application of one or more metal staples (10). <IMAGE>
Patent PL-178838-B1 (PL)
Title: Hot process for making seamless pipes
Inventor: KRON HEINZ J
IPC: B21B17/00
Filed: 1995-06-13
Abstract: The invention concerns a method for the production of a seamless hot-finished tube from steel with reduced deformability, in particular roller-bearing steel, the method calling for a pretreated and degassed as well as deoxidized liquid steel of the required chemical composition to be continuously cast with any cross-section and, after separation of the billet, for the casting to be divided into suitable lengths and shaped. The invention calls for the cut lengths to be heated to the shaping temperature without any preshaping, i.e. as cast, and without any heat treatment (diffusion anealing), and fed to a tube-production plant.