baber/WOPTO huggingface dataset:
Patent NL-2015859-B1 (NL)
Title: Kopschot voor montage van een ventilatierooster in een kozijn en samenstel daarvan.
Inventor: LUC LOUIS RENSON
IPC: F24F13/18
Filed: 2015-11-26
Granted: 2017-06-13
Abstract: De uitvinding heeft betrekking op een ventilatie-inrichting voor inbouw in een opname-opening van een inbouwlichaam voorzien tussen een kozijn en een begrenzing van een gevelopening, welke inrichting een ventilatorhuis omvat met een naar het kozijn te keren kozijnlangszijde, een tegenoverliggende, naar de gevel te keren gevellangszijde, een binnenzijde en een buitenzijde waartussen zich een ventilatiedoorgang uitstrekt, welk ventilatorhuis onderling gekoppelde profielen en eindstukken aan tegenoverliggende einden van de profielen omvat, waarbij de ventilatie-inrichting verder een relatief flexibel afdichtingselement voor het afdichten tussen de ventilatie-inrichting en de opname-opening omvat, welk afdichtingselement zich in een langsrichting dwars uitsteekt ten opzichte van ten minste een langszijde van het ventilatorhuis, alsmede dwars uitsteekt ten opzichte van elkaar afgekeerde kopzijden van het ventilatorhuis, en waarbij een eerste deel van het afdichtingselement ter plaatse van een overgang tussen de langszijde naar de kopzijde van het ventilatorhuis zich minder ver uitstrekt ten opzichte van het ventilatorhuis dan een tweede deel van het afdichtingselement ter plaatse van de langszijde en/of de kopzijde.
Patent NL-2016380-B1 (NL)
Title: Device for transforming kinetic energy of water flowing in a horizontal direction into another kind of energy.
Inventor: PIETER DE HAAS
IPC: F03B13/26
Filed: 2016-03-07
Granted: 2017-09-19
Abstract: The invention provides a device for transforming kinetic energy of water flowing in a horizontal direction into electric energy, comprising a semi-submerged, frame extending perpendicular to the direction of flow, comprising at least two vertical struts, a number of energy converters connected to said frame, the energy converters comprising a propeller on a propeller shaft in the direction of flow and a generator coupled to the propeller shaft and mooring means, wherein the frame comprises a horizontal connecting structure connecting the vertical struts at their lower ends and having a cross section with a surface area which is equal to or greater than the surface area of the cross section of the vertical struts and wherein the energy converters are connected to the frame by arms between the frame and the energy converters, the cross section of the arms being smaller than the cross section of the frame.
Patent NL-2018108-B1 (NL)
Title: Adjustment assembly and substrate exposure system comprising such an adjustment assembly
Inventor: JERRY JOHANNES MARTINUS PEIJSTER
IPC: H01J37/317
Filed: 2016-12-30
Granted: 2018-07-23
Abstract: The invention relates to a substrate exposure system comprising a frame, a substrate support module for carrying a substrate, an exposure apparatus for exposing said substrate, and adjustment assembly for adjusting the position of the exposure apparatus with respect to the substrate support module. The adjustment assembly comprises a hydraulic actuator, a hydraulic generator and a conduit, wherein the conduit interconnects said hydraulic actuator and said hydraulic generator for forming a hydraulic system. The exposure apparatus, the frame, the adjustment assembly and the substrate support module are arranged as parts of a series of mechanically linked components. A first part of said series of mechanically linked components comprises the exposure apparatus, and a second part comprises the substrate support module. Said hydraulic actuator is arranged between said first part and said second part. Preferably the hydraulic actuator comprises a first bellows and the hydraulic generator comprises a second bellows.
Patent NL-2018735-B1 (NL)
Title: Transmission system for a vehicle
Inventor: ROELL MARIE VAN DRUTEN
IPC: F16H57/04
Filed: 2017-04-18
Granted: 2018-10-29
Abstract: Transmission system for a vehicle having an input arranged for connection to a drive source, and an output arranged for connection to a load. The transmission includes a transmission. The transmission includes first input shaft, a first output shaft connected to the output, and a first speed transforming gear connecting the first input shaft and the first output shaft, and a second input shaft, a second output shaft connected to the output, and a second speed transforming gear connecting the second input shaft and the second output shaft. The system includes a first coupling member including a first friction element, the first coupling member having a first section which is connected to the input, and a second section which is connected to the first input shaft of the transmission, and a second coupling member including a second friction element, the second coupling member having a third section which is connected to the input, and a fourth section which is connected to the second input shaft of the transmission. The first and/or second speed transforming gears are axially positioned between the first friction element, and the second friction element.
Patent NL-2020398-B1 (NL)
Title: Dismantlable umbrella base
Inventor: XIONG LUO
IPC: A45B23/00
Filed: 2018-02-07
Granted: 2019-02-18
Abstract: Dismantlable umbrella base, characterized in that the umbrella base comprises a sleeve, and supporting tubes disposed on a periphery of a lower end of the sleeve; an upper end of the sleeve is connectable to an umbrella handle, and a lower end of the sleeve is provided with a transfer head connected to the supporting tubes; the supporting tubes are at least three in number, are arranged so as to be spaced apart along a circumference with the transfer head at the centre, and are each removably connected to the transfer head. The umbrella base can be used normally once the supporting tubes have been screwed into the transfer head. Not only is the structure stable, but the counterbalancing of the umbrella base can be flexibly adjusted by pouring in sand or using weighting blocks, etc. Since the weight of the umbrella base relies on pouring sand into the supporting tubes and deploying weighting blocks, the weight of the umbrella base itself is low, and the structure is dismantlable, so packaging and transportation costs are greatly reduced. Moreover, the sleeve and supporting tubes can be packaged alongside each other for transportation, i.e. can be packaged independently or packaged together with an umbrella frame, without increasing the umbrella frame packaging volume excessively. The present invention has a simple structure, is convenient to disassemble, is stable and reliable in use, and at the same time has low costs, so is worthy of popularization.
Patent NL-2024456-B1 (NL)
Title: A continuous process to treat a hydrogen sulphide comprising gas
Inventor: ALBERT JOSEPH HENDRIK JANSSEN
IPC: C01B17/05
Filed: 2019-12-13
Granted: 2021-09-01
Abstract: The invention is directed to a continuous process to treat a hydrogen sulphide comprising gas comprising the following steps: (a) contacting the hydrogen sulphide comprising gas with an aqueous alkaline solution further comprising sulphide oxidising bacteria thereby obtaining a loaded aqueous solution comprising sulphide compounds and sulphide oxidising bacteria. (b) contacting the loaded aqueous solution with an oxygen comprising gas to regenerate the sulphide oxidising bacteria to obtain a liquid effluent comprising regenerated sulphide oxidising bacteria which is partly used as the aqueous alkaline solution in step (a). (c) separating elemental sulphur as prepared by the sulphide oxidising bacteria in steps (a) and (b) from the loaded aqueous solution of step (a) and/or from the liquid effluent of step (b) and wherein the consumption of oxygen in step (b) is measured and wherein the supply of oxygen in step (b) is controlled by the measured consumption of oxygen.
Patent NL-2026139-B1 (NL)
Title: A method and system for producing soft confectionery
Inventor: LEONARD JOHANNES TANIS
IPC: A23G7/02
Filed: 2020-07-24
Granted: 2022-03-29
Abstract: A method and system for producing confectionery, wherein a tray with one or more mould cavities formed in moulding powder, such as starch, is provided. The moulding powder has an initial moisture content. Depositing liquid confectionery in the one or more mould caVities causes the moisture content of the moulding powder to increase. The tray is provided in a conditioning room configured for drying the deposited confectionery. The conditioning parameters of the conditioning room are adapted such that the moulding powder is dried to a desired moisture content, wherein the desired moisture content is such that the moulding powder is suitable for immediate re-use in subsequent confectionery production.
Patent NL-2027613-B1 (NL)
Title: Low pressure degassing device
Inventor: JAN HENK CNOSSEN
IPC: F24D19/08
Filed: 2021-02-22
Granted: 2022-09-19
Abstract: The invention relates to a degassing device for degassing a gas-containing liquid in a cooling or heating installation, the degassing device comprising: 5 - a main flow channel defined by a tube, wherein in operation a main flow of liquid flows through the main flow channel, - a branch flow passage extending between the main flow channel and a degasification zone, the branch flow passage being configured to branch off a branch flow being a portion of the main flow, 10 - a return flow passage extending between the degasification zone and the main flow channeL - a degasification housing defining an inner volume, wherein the inner volume substantially corresponds to the degasification zone, - at least one valve, wherein in a closed position the at least one valve obstructs the 15 branch flow passage, and/or wherein in the closed position the at least one valve obstructs the return flow passage and closes off the degasification zone from the main flow channel, - a pressure reduction device connected to the degasification housing, wherein during operation, the pressure reduction device is configured to lower the pressure in the 20 degasification zone relative to the pressure in the main flow channel, - a gas outlet in the degasification housing, wherein an outlet tube is closeable by an outlet closing body, wherein the gas outlet, the first valve and the second valve are configured to close the degasification housing and wherein the pressure reduction device is 25 configured to degas the gas-containing liquid.
Patent NL-2027764-B1 (NL)
Title: Serum protein marker set and test kit for detecting advanced schistosomiasis
Inventor: YUZHENG HUANG
IPC: G01N33/92
Filed: 2021-03-17
Granted: 2022-03-18
Abstract: The present disclosure discloses use of a serum protein marker set of prenylcysteine oxidase and apolipoprotein in the preparation of a test kit for distinguishing classic advanced schistosomiasis and newly-developed advanced schistosomiasis (NDAS). Isobaric tags for relative and absolute quantitation (iTRAQ) and multiple reaction monitoring (MRM) are used to identify and verify serum proteins in serums of classic advanced schistosomiasis patients, NDAS patients, and normal people, and it is found that the classic advanced schistosomiasis patients show a prenylcysteine oxidase expression level 2 to 3 times that in the NDAS patients and the NDAS patients show an apolipoprotein expression level 2 times that in the classic advanced schistosomiasis patients. The present disclosure also discloses a test kit for distinguishing classic advanced schistosomiasis and NDAS, including a polyclonal antibody (pAb) for prenylcysteine oxidase, a pAb for apolipoprotein, a loading buffer, and an ELISA 96- well plate. The test kit of the present disclosure can accurately distinguish classic advanced schistosomiasis and NDAS and has promising market prospects.
Patent NL-2030629-B1 (NL)
Title: Compound polymer modified bentonite barrier material, preparation method and application
Inventor: MIN WANG
IPC: C01B33/40
Filed: 2022-01-20
Granted: 2022-11-09
Abstract: A compound polymer modiﬁed bentonite barrier material as well as a preparation method and application of the compound polymer modiﬁed bentonite barrier material 5 are disclosed. The compound polymer modiﬁed bentonite barrier material may possess an extremely low hydraulic conductivity exposed to heavy metals, organic matters or compound pollution solutions with the concentration below 500 mmol/L. The hydraulic conductivity may reduce by 100 times, compared with that of a traditional barrier material. The compound polymer modiﬁed bentonite barrier material could be applied 10 to a vertical cutoff wall, a liner, or a Geosynthetic Clay Liner (GCL) at abandoned landﬁlls and industrial sites and the like. The containment performance of the barrier system under compound contaminated soil and groundwater is greatly improved.
Patent RO-108408-B1 (RO)
Inventor: OPRINCA SILVIU
IPC: A45B11/04
Filed: 1993-10-11
Abstract: Invenția se referă la o umbrelă
destinată creării unui climat optim, pentru
îndepărtarea insectelor, prevăzută cu un ventilator
cu niște palete, fixat pe o tijă de susținere, a unei
calote, tija de susținere fiind prevăzută cu o bucșă
și un șurub sau o piesă de blocare, ce permite
culisarea și blocarea bucșei, pe lungimea tijei, pe
bucșă fiind fixat, prin intermediul unui rulment,
ventilatorul prevăzut, la partea inferioară, cu un
pinion în contact cu alt pinion,fixat pe axul unui
motor electric, poziționat pe bucșă, ce permite
rotirea ventilatorului, motorul electric fiind
alimentat la o sursă de curent electric, introdusă în
mânerul umbrelei.
Patent RO-110222-B1 (RO)
Inventor: GIURCA LIVIU GRIGORIAN
IPC: B64C29/02
Filed: 1993-12-09
Abstract: Invenția se referă la un
propulsor ce poate fi utilizat la aeronave cu
decolare și aterizare verticală, și pentru
sustentație. Problema pe care ό rezolvă
invenția este aceea de a obține o presiune pe
intradosul unei aeronave și o depresiune pe
extrados, folosind ca mediu fluidic aerul
atmosferic la o entalpie redusă. Conform
invenției, un propulsor închide, între un
extrados (1] și un intrados (2), două
compartimente, unul superior și altul inferior
(b), separate de o membrană elastică (3) ce
execută o mișcare oscilatorie de translație,
care produce un efect de pompaj, realizând o
depresiune cvasipermanentă pe extradosul (1)
și o presiune cvasipermanentă pe intradosul
(2), fapt ce conduce la apariția sustentației.
Aeronavele ce utilizează acest propulsor pot fi
de formă lenticulară sau alungită, pot folosi
unul sau mai multe propulsoare și se pot
utiliza pentru transportul persoanelor și al
mărfurilor.
Patent RO-115500-B1 (RO)
Title: Fastening device for cast basalt protective means
Inventor: CORNEANU ANDREI
IPC: C03B37/01
Filed: 1994-06-02
Abstract: The invention relates to a fastening device for cast basalt protecting means (2) comprising a metal frame (1) having a trapezoidal section flat part (a) onto which a fastening screw (3) is soldered and which is embedded in the basalt protective means (2)
Patent RO-112125-B1 (RO)
Inventor: BOTA VALENTIN
IPC: E01D2/04
Filed: 1994-11-07
Abstract: nstalația
automatizată
pentru
cofrarea
și
decofrarea
bolțarelor
prefabricate
pentru
poduri
cu
secțiune
cheson
monocelulară,
necesare
executării
podurilor,
este
alcătuită
din
longrine
metalice
înglobate
într-o
platformă
de
beton,
niște
cofraje
metalice
fixe,
un
echipament
hidraulic,
compus
din
cilindri
hidraulici,
o
tijă
centrală,
articulații
și
cofraje
metalice
mobile,
deplasabile
prin
intermediul
unui
cărucior,
prevăzut
cu
niște
cricuri
hidraulice.
Patent RO-114316-B1 (RO)
Inventor: DITIU MIRCEA
IPC: B62M1/36
Filed: 1995-08-09
Abstract: Invenția se referă la un mecanism
de transformare a energiei umane în
energie mecanică, cu două manivele (1)
rotative decalate la 18O°și pedale (2), care, în
scopul uniformizării contracției musculare în
timpul acționării asupra pedalelor, folosește
câmpul magnetic al unor magneți permanenți
(8). Astfel, între cele două manivele (1) există
un stator (B) și un rotor (4], Statorul(8) este
fixat rigid cu cadrul, iar rotorul (4) este fixat
rigid pe axul manivelelor (1). Statorul (S) are
doi magneți permanenți (8) așezați în poziții
opuse (la 180°), iar rotorul (4) are doi lobi
opuși (5) (la 180°), care, prin materialul
folosit și prin geometria lor, interacționează
cu câmpul magnetic al celor doi magneți
permanenți (8). Acest mecanism se poate
utiliza la acționarea bicicletelor, tricicletelor,
pedicarelor, hidrobicicletelor, pentru acționarea
unor generatoare electrice, și oriunde
este folosită energia umană în scopul obținerii
energiei mecanice.
Patent RO-113052-B1 (RO)
Inventor: PETRE ION
IPC: C10N40/25
Filed: 1996-09-30
Abstract: Invenția se referă la un lubrifiant
universal și la un procedeu de obținere
a acestuia, constituit din 81...94,1 % ulei
mineral parafinos, având o viscozitate, la
temperatura de 100°C, de 5,1... 11,5 cSt, un
indice de viscozitate de 95 și un punct de
curgere-12...-18°C, aditivat cu 5,9...14,1 %
aditiv multifinctional, având conținuturile de
0,1...0,15 % zinc, 0,09...0,22 % fosfor,
0,2...0,5 % calciu, 0,3.,.0,36 % sulf,
0,018...0,06 % azot, maximum 4 % metacrilat
și maximum 0,5 % aditiv dispersant.
Are aplicabilitate pentru ungerea motoarelor,
transmisiilor mecanice și instalațiilor hidraulice
la tractoare și mașini agricole, mașini
folosite în construcții de drumuri și îmbunătățiri
funciare.
Patent RO-113708-B1 (RO)
Inventor: CORBU FLORIN
IPC: A47G25/02
Filed: 1997-12-04
Abstract: Invenţia se referă la un suport culisant pentru umeraşe cu haine, destinat păstrării ordonate a îmbrăcăminţii dispuse cu umeraşele pe un cadru-suport, culisant, care poate fi extras în exteriorul dulapului de haine, în vederea aşezării sau alegerii şi preluării unui anumit articol de îmbrăcăminte. Suportul culisant este alcătuit dintr-un ghidaj (1) prevăzut cu nişte aripi laterale (a) cu găuri de fixare (b), care se montează prin şuruburi de lemn, transversal, sub panoul superior al unui dulap de haine, în interiorul acestuia. Ghidajul (1) are pe întreaga sa lungime un canal de ghidare (c) în care poate culisa un cursor (5) solidar cu un cadru-suport (6) prevăzut cu o latură inferioară (j), pe care se suspendă umeraşele cu haine (7).
Patent RO-115989-B1 (RO)
Title: Heat exchanger
Inventor: NICULESCU PANAIT
IPC: F28F1/02
Filed: 1998-05-14
Abstract: The invention relates to a heat exchanger operating with a mixture of water- antifreeze solution and air. According to the invention, the heat exchanger comprises some tubes arranged in a base plate, each tube being in the shape of a water drop and provided with flat fins. The tubes have a dished end and a sharp end, the angle of the sharp end being in the range of 35 to 60° C, and the ratio between the lengths of the axes in the range of 2.28 to 1.36.
Patent RO-118388-B1 (RO)
Title: Electro-erosion threading device
Inventor: PASCARU IONUŢ MANUEL
IPC: B23H1/08
Filed: 1999-05-10
Abstract: The invention relates to an electro-erosion machining device meant for helically profiled parts, such as threaded parts. According to the invention, the device comprises a central axle (6) assembled with a bushing (2) made up of reinforced rubber and a helical spring (1) for the internal machining operations. For the external machining operations, the central axle (6') is assembled with some wedges (20 and 21), said bushing (2) of reinforced rubber and said wedges (20 and 21) maintaining the stiffness of the helical spring (1) in contact with some feelers (17 and 18), known per se.
Patent RO-117004-B1 (RO)
Title: Installation for manufacturing ball bearing cages of composite materials by centrifugal casting
Inventor: DĂNILĂ DUMITRESCU FLORIN
IPC: B22D13/00
Filed: 1999-05-13
Abstract: The invention relates to an installation for manufacturing ball bearing cages of composite materials by centrifugal casting, especially meant for manufacturing ball bearings for aircraft industry. According to the invention, the installation comprises an upper subassembly (A) for preparing the composite material embedding reinforcing graphite particles, said subassembly comprising an electric furnace (9) for preparing the composite material, said furnace being provided with a bottom pouring device (11) and a mechanical stirrer (7), a jarring machine (5) linked with a grading screen (4) being provided for dosing the reinforcing elements, and a lower subassembly (B) comprising a vertical centrifugal casting machine provided with a mould (18) supplied by means of a lever (13) with the smelt included composite material from the upper subassembly (A).
Patent WO-02088057-B1 (WO)
Title: Conversion de sucres en alcools de sucre par hydrogenation catalytique en phase aqueuse
Inventor: ELLIOTT DOUGLAS C
IPC: B01J21/06
Filed: 2002-04-10
Abstract: La présente invention concerne un procédé de conversion de sucre, en leurs alcools de sucre correspondants par hydrogénation catalytique dans la phase aqueuse. On a découvert que des résultats étonnamment supérieurs peuvent être obtenus par utilisation d'une température relativement basse (inférieure à 120 °C) de conditions d'hydrogénation sélectionnées et d'un catalyseur stable hydrothermiquement. Ces résultats comprennent une excellente conversion du sucre en l'alcool de sucre voulu, de même qu'une longue durée de vie dans des conditions hydrothermiques.
Patent WO-03053516-B1 (WO)
Title: Ensemble adaptateur de derivation medicale avec moyen de retenue
Inventor: HUFF ERIC
IPC: A61N1/05
Filed: 2002-12-18
Abstract: L'invention a trait à un ensemble adaptateur de dérivation médicale (102) permettant d'établir une liaison électrique entre une dérivation cardiaque (106)  et un dispositif médical externe (104), la dérivation cardiaque comprenant une broche de dérivation (144, 146) assurant le couplage électrique de la dérivation cardiaque à l'ensemble adaptateur de dérivation. L'ensemble adaptateur de dérivation comprend : un ensemble extrémité connectrice assurant le couplage électrique de l'ensemble adaptateur de dérivation au dispositif externe ; une partie logement possédant une partie prise femelle de dérivation (132), laquelle comprend une prise femelle de dérivation (140, 142) recevant la broche de dérivation de la dérivation cardiaque pour assurer le couplage électrique de la dérivation cardiaque à l'ensemble adaptateur de dérivation ; et un plateau de retenue (154) s'étendant depuis la partie logement, et possédant une fente de retenue (156, 158) qui reçoit et retient la dérivation cardiaque, de façon à prévenir sensiblement la dégradation du couplage électrique de la dérivation cardiaque à l'ensemble adaptateur de dérivation.
Patent AT-504563-B1 (AT)
Title: Verfahren zur umwandlung von wärmeenergie und drehflügelkolbenmotor
IPC: F01K25/08
Filed: 2006-11-27
Granted: 2015-10-15
Abstract: Die Erfindung betrifft ein Verfahren sowie einen Drehflügelkolbenmotor zur Umwandlung von Wärmeenergie in höherwertige Energie. Erfindungsgemäß ist vorgesehen, dass das aus dem Drehflügelkolbenmotor (100) austretende Arbeitsfluid in einer Kühleinheit (2) verflüssigt wird und im verflüssigten Zustand einer Druckpumpe (4) und von dieser einem weiteren Wärmetauscher (6) zur Verdampfung und von diesem in expandierter Form den Kammern des Drehflügelkolbenmotors (1 00) zur Bewegung der Kolben (1, 2) zugeführt wird, wobei als Arbeitsfluid Solkane ES36 oder Solkatherm SES36 oder ein vergleichbares organisches Arbeitsfluid eingesetzt wird.