baber/WOPTO huggingface dataset:
Patent NL-2024316-B1 (NL)
Title: Warmteterugwinningseenheid voor bevestiging aan een ventilatierooster
Inventor: ANDRIES HENDRIK KNEVEL
IPC: F24F110/10
Filed: 2019-11-26
Granted: 2021-08-30
Abstract: De uitvinding betreft een warmteterugwinningseenheid voor bevestiging aan een in een kozijn, langs een zijde van een ruit, aangebracht ventilatierooster, waarbij de warmteterugwinningseenheid omvat: — een behuizing met een eerste inlaatopening en een eerste uitlaatopening voor het via het ventilatierooster aanvoeren en afvoeren van lucht, en met een tweede inlaatopening en een tweede uitlaatopening voor het uit een ruimte aanvoeren en afvoeren van lucht; — een in de behuizing aangebrachte warmtewisselaar met een eerste kanaal en een tweede kanaal, dat in warmtewisselend contact staat met het eerste kanaal, waarbij het eerste kanaal de eerste inlaatopening met de tweede uitlaatopening verbindt en waarbij het tweede kanaal de tweede inlaatopening met de eerste uitlaatopening verbindt; — een koppelingsadapter aangebracht op de behuizing voor koppeling van de behuizing met het ventilatierooster; — een eerste ventilator aangebracht in het kanaal tussen de eerste inlaatopening en de tweede uitlaatopening; — een tweede ventilator aangebracht in het kanaal tussen de tweede inlaatopening en de eerste uitlaatopening.
Patent NL-2025490-B1 (NL)
Title: Extreme ultraviolet light generation system, laser beam size controlling method, and electronic device manufacturing method
Inventor: TAKAYUKI YABU
IPC: H05G2/00
Filed: 2020-05-04
Granted: 2021-01-25
Abstract: An extreme ultraviolet light generation system according to one aspect of the present disclosure includes: a pulse laser apparatus configured to output a pulse laser beam, the pulse laser beam being supplied to a predetermined region in a chamber in which plasma containing extreme ultraviolet light is to be generated; a sensor configured to detect a beam size of the pulse laser beam; an actuator configured to change the beam size; and a controller. The controller performs, based on a first algorithm, first control that controls the actuator by a first control amount in a beam size minifying direction when the beam size has exceeded a first upper limit threshold in one burst duration, and then performs, based on a second algorithm, second control that controls the actuator by a second control amount smaller than the first control amount so that the beam size becomes closer to a target value.
Patent NL-2025890-B1 (NL)
Title: Preparation method of lignin-chitosan based fluoride-free high-strength super-hydrophobic paper
Inventor: SHOUJUAN WANG
IPC: D21H21/16
Filed: 2020-06-23
Granted: 2022-05-24
Abstract: The present invention discloses a preparation method of lignin-chitosan based fluoride-free high-strength super-hydrophobic paper, and relates to the technical field of papermaking and polymeric functional materials; dissolving alkali lignin in a polar solvent, slowly adding an initiator to an obtained alkali lignin solution, heating to 90-180°C under protection of nitrogen, slowly adding long-chain alkane methoxysilane to react to obtain a modified alkali lignin solution, settling and purifying the modified alkali lignin solution to separate out an alkali lignin modifier, drying for later use, dissolving the alkali lignin modifier in the polar solvent again to obtain an alkali lignin modifier solution, soaking a paper pulp in the solution, stirring and adding chitosan, and performing papermaking to obtain super-hydrophobic paper; the super-hydrophobic paper has strong hydrophobicity, reutilization property and seal-cleaning capacity, is simple in operation, adopts raw materials which are cheap and rich in source, belongs to cyclic comprehensive application of biomass raw materials, and thus has good application prospect and economical benefit in the fields of waterproof protection of transport package, fresh food cold storage and high-end products.
Patent NL-2025897-B1 (NL)
Title: Pool with height-adjustable floor and said floor
Inventor: MARCO BERNARDUS WIEBREN COESEL
IPC: E04H4/06
Filed: 2020-06-24
Granted: 2022-02-21
Abstract: This disclosure presents a pool comprising a basin configured to be filled With water to a water level and a height-adjustable ﬂoor comprising at least one fountain nozzle configured to produce a fountain having a component normal to a top surface of the ﬂoor, Wherein the ﬂoor is arranged in the basin and is height-adj ustable between a lower position and an elevated position. The disclosure also relates to said height-adjustable ﬂoor.
Patent NL-2027384-B1 (NL)
Title: Electric power supply system, vehicle, electric power conversion system and method
Inventor: MARALD OTTEN
IPC: B60L58/20
Filed: 2021-01-26
Granted: 2022-08-12
Abstract: There is provided an electric power supply system comprising a solar panel, a first battery, a second battery, a first converter, a second converter and a switching device. The solar panel generates electric power at a first voltage. The first battery stores electric power at a second voltage. The second battery stores electric power at a third voltage. In a first operation mode, the switching device transfers electric power from the solar panel to the first battery. The first converter converts the electric power from the first voltage to the second voltage. In a second operation mode, the switching device transfers electric power from the first battery to the second battery. The first converter converts the electric power from the second voltage to the first voltage. The second converter converts the first voltage to the third voltage.
Patent NL-2028485-B1 (NL)
Title: Photogranule
Inventor: LUKAS TREBUCH
IPC: C12N1/20
Filed: 2021-06-18
Granted: 2022-12-27
Abstract: The invention provides a method for providing a photogranule (10) for nutrient recovery, wherein: the method comprises subjecting a plurality of micro-organisms (20) in a sequencing batch reactor (110) to one or more cultivation cycles (200) to provide the photogranule (10), wherein the sequencing batch reactor (110) has a reactor height H, the plurality of micro-organisms (20) comprise a filamentous cyanobacterium, a polyphosphate- 10 accumulating organism, and an alga, the one or more cultivation cycles (200) comprise a feeding stage (210), a cultivation stage (220), a settling stage (230), and an efﬂuent removal stage (240), the feeding stage (210) comprises providing a growth medium (30) to the plurality of micro-organisms (20), the cultivation stage (220) comprises providing alternating dark phases (221) and light phases (222), Wherein the plurality of microorganisms (20) are exposed 15 to a first average photosynthetic photon ﬂux density P1 during the dark phases (221) and to a second average photosynthetic photon ﬂux density P2 during the light phases (222), wherein P1/P2 5 0.05, wherein the cultivation stage (220) comprises imposing anaerobic conditions on the growth medium (30) during the dark phases (221), and Wherein the cultivation stage (220) comprises passing a gas (40) through the growth medium (30) during the light phases (222), 20 wherein the gas (40) comprises C02, wherein the settling stage (230) has a settling duration T2 selected from the range of 0.01 — 0.05 min/cm * H, and the efﬂuent removal stage (240) comprises removing a remainder of the growth medium (30) and non-settled micro-organisms. Fig. 1A 25
Patent NL-2030617-B1 (NL)
Title: High quality ready-to-eat dried skipjack tuna fish and its manufacturing method
Inventor: TIEJUN XUN
IPC: A23L17/00
Filed: 2022-01-19
Granted: 2023-08-01
Abstract: The invention relates to a high-quality ready-to-eat dried skipjack tuna ﬁsh, comprising 75-85 parts of little skipjack tuna ﬁsh, 5-6 parts of ginger slices, 3-5 parts of shaoxing 5 wine, 1-2 parts of peanut oil, 1-2 parts of salt, 4-5 parts of garlic, 2-4 parts of red pepper, 1-3 parts of sugar, 4-5 parts of fragrant fruit, 6-7 parts of lemon juice, 1-2 parts of radix paeoniae alba, 2-4 parts of licorice, 2-4 parts of licorice, 2-5 parts of Chinese yarn, 2-4 parts of Chinese yarn and 5-10 parts of honey. The invention uses skipjack tuna as the main raw material so that the ready-to-eat dried ﬁsh prepared by the 10 invention has higher nutrition than most dried ﬁsh on the market and improves the nutritional characteristics and quality characteristics of dried ﬁsh products.
Patent RO-54394-B1 (RO)
Title: LUNETĂ DE OCHIRE ARTICULATĂ, TERESTRĂ Șl ANTIAERIANĂ
IPC: F41G1/38
Filed: 1969-06-11
Abstract: : Invenția se referă la o lunetă
de ochire articulată, terestră și antiaeriană
care, în scopul obținerii a două’ grosismente
diferite, unul G=i;25x, pentru ochirea aeriană,
și altul G=2,5x, pentru ochirea terestră,
folosește o schemă optică bazată pe
două combinații afocale, o combinație afocală
cu grosismentul G=1,25x, pentru trageri
antiaeriene, și o combinație afocală cu
grosismentul G=2,5x, pentru trageri terestre,
fiecare combinație optică afocală fiind
compusă din două sisteme optice afocale (Sn
și S?), primul sistem (S-), comun ambelor
combinații, fiind format dintr-un obiectiv trilenticular,
având trei lentile (1, 2 și 3), un
colector dublet acromatic (5), plasat în apropierea
planului focal al obiectivului și un inversor
dublet acromatic (10). Al doilea sistem
(S2) pentru combinația G=1,25x, respectiv
(Sg), pentru combinația G=2,5x, este
compus dintr-un inversor (11), respectiv
(12), amovibil, pentru modificarea grosismentului
aparatului, un colector divergent
(15) și un ocular trilenticular format din niște
lentile (17, 28 și 18), la ochirea asupra țintelor
aeriene folosind și un reticul turnant (4)
amplasat în corpul principal (A), iar pentru
ochirea asupra țintelor terestre, folosindu-se
suprapunerea reticulului turnant (4) cu un
reticu (18) cu două fire (a și b), montat în
corpu inferior (C).
Patent RO-67575-B1 (RO)
Inventor: TIRON DIMITRIE
IPC: A24B1/06
Filed: 1977-07-15
Abstract: Masina conform inventiei este utilizata pentru însiratul frunzelor de tutun, în scopul maririi productivitatii muncii si este alcatuita dintr-un ac fixat pe o cremaliera ce are o miscare de du-te-vino prin niste ghidaje transmisa printr-o roata dintata de la un sistem de transmisie format din roti si curelele de transmisie puse în functiune de un motor electric.
Patent RO-108248-B1 (RO)
Inventor: SOVAILA ANGELA
IPC: C09J161/20
Filed: 1993-06-18
Abstract: Prezenta invenție se referă la
compoziția unui adeziv destinat lipirii hârtiei, pe
suporturi din diverse materiale: metal, sticlă,
materiale ceramice, materiale de construcții
(mortar, beton, gleturi etc.). Poate fi utilizat la
lipirea hârtiei și cartoanelor, tapetelor, etichetelor,
posterelor etc. Adezivul este un amestec de
carboximetilcelulozadizolvată în apă peste limita de
separare a fazelor și o rășină ureoformaldehidică cu
un exces de formol liber de maximum 1%.
întărirea adezivului se produce numai la contactul
cu suportul prin reacție cu acesta, iar în timp crește
rezistența lipirii și scade sensibilitatea la medii
umede, proporția componentelor în amestec poate
varia, în funcție de gradul de fluiditate și aderența
momentană impuse de condițiile de utilizare a
produsului. Partea de noutate constă în utilizarea
unei rășini ureoformaldehidice în compoziții
adezive pentru hârtie, ca și utilizarea proprietăților
acestuia de a forma legături complexe cu ioni ai
metalelor tranziționale prezente în suport.
Patent RO-117093-B1 (RO)
Title: Isomerization process of xylenes containing ethylbenzene
Inventor: BLUM JANA
IPC: C07C5/23
Filed: 1995-12-08
Abstract: The invention relates to an isomerization process of xylenes with ethylbenzene content, which consists in isomerizing the methaxylene while concomitantly hydroisomerising the ethylbenezene to xylene by contacting the hydrogen and the raw material comprising at least 50 % methaxyelene and 7 ...25% ethylbenzene in an isothermal reactor with a fixed bed on a catalyst containing 2...20 %, preferably 5 15 % by weight of mordenite and zeolite ZSM-5 at a mass ratio mordenite: zeolite of 0.5 ...2/l, the active zeolitic component containing 0.1 ...5 % by weight metal cations of Cu, Co, Cr, Ni, Mo, Fe or their mixtures, the remainder being the matrix of eta and gamma alum earth, at moderate temperature and a pressure conditions.
Patent RO-115104-B1 (RO)
Title: Fastener for the telescopic tubes of an adjustable table leg
Inventor: HECKMANN PETER
IPC: A47B9/08
Filed: 1996-09-10
Abstract: The invented locking mechanism for telescopic tubes (1, 2) insertable in each other of table legs adjustable for height, particularly of a single-column table has a spindle (19) that is provided with a rotary control element (20) and that is assigned to one from both tubes (1) moving counter each other and that is forced against a part being assigned to the other tube (2). The spindle (19) is guided in a threaded bushing (17) mounted on the external tube (1) and penetrates the wall of the external tube (1) by its one end, whereby at this end there is mounted a plate (25) being provided with an edge (26). The plate (25) is preferably performed as a disk and the edge (26) is performed as a circular edge, whereby this disk is mounted on the spindle (19) end in swingable manner.
Patent RO-113653-B1 (RO)
Inventor: SULEA IOAN
IPC: C09D5/06
Filed: 1997-12-16
Abstract: Invenția se referă la o
compoziție și la un procedeu pentru realizarea
lucrărilor de artă, prin imprimarea serigrafică,
îndeosebi icoane pe lemn, sticlă, metal,
piatră, ceramică, gresie, polimeri organici,
materiale textile. Compoziția conform invenției
conține: 1... 80 % vopsele pe bază de apă,
2... 80 % vopsele pe bază de ulei, 3... 70 %
vopsele pe bază de rășini alchidice, 0,1... 5 %
coloid protector, O... 10 % apă, 0,2... 20 %
solvenți, 0,5... 15 % uleiuri sicative, 0,3... 3
% emulgatori cu HLB cuprins între 4,8 și 14.
Procedeul conform invenției constă în:
aplicarea unui grund pe suportul de imprimat
pe bază de vopsele acrilice, alchidice,
aplicarea unui adeziv pe bază de polimeri ai
acidului acrilic, metacrilic, copolimeri ai
acidului acrilic cu anhidridă maleică, polimeri
și/sau copolimeri pe bază de esteri ai acidului
acrilic, uscarea la temperaturi cuprinse între
15 și 50 5°C, timp de 3... 5 h, până la un
conținut de 3... 5 % solvent în adeziv;
aplicarea unei foițe metalice pe bază de aur,
aliaje pe bază de aur, argint, aliaje pe bază de
argint, cupru, bronz, pigmenți pearlescenți,
urmată de aplicarea unui lac protector pe
bază de polimeri ai acidului acrilic, metacrilic,
copolimeri ai acidului acrilic cu anhidridă
maleică, polimeri și/sau copolimeri pe bază
de esteri ai acidului acrilic sau metacrilic și
uscarea lacului protector; imprimarea
serigrafică a desenului în 6... 50 de culori,
fiecare culoare fiind imprimată separat, prin
tehnică serigrafică, cu uscare intermediară
după fiecare culoare realizată cu o compoziție
descrisă anterior; acoperire opțională cu un
lac transparent pe bază de polimeri și/sau
copolimeri acrilici.
Patent RO-119645-B1 (RO)
Title: Magnetomechanic lock
Inventor: TUDOR LAUREN IU SEBASTIAN
IPC: E05B47/06
Filed: 1998-11-05
Abstract: The invention relates to a magnetomechanic lock with two stable states, used for shutting the doors, the gates, the drawers etc. According to the invention, the lock is provided with a magnet (1) which, by rotating with 180 , acts simultaneously, in the same direction, on two magnets (2 and 3) mounted in a movable frame (4), gliding in comparison with a support (5), so that there is carried out the passing of the lock from an equilibrium state to another.
Patent WO-03046951-B1 (WO)
Title: Moulage a insertion de film polymere performant pour dispositifs de regulation de fluide
Inventor: BHATT SANJIV M
IPC: B29C45/14
Filed: 2002-11-26
Abstract: L'invention concerne en général un système et un procédé permettant d'intégrer un film polymère protecteur mince, de rétention, tel que du PEEK, pendant le processus de moulage de dispositifs de traitement de fluide utilisés dans l'industrie du traitement des semiconducteurs. Ce film thermoplastique de dimensions et de forme prédéterminées est disposé de manière sélective le long d'une surface de façonnage, dans une cavité de moule, de sorte à être aligné avec une surface cible désirée de matériau moulable. Le processus de moulage provoque la liaison d'une surface du film avec une surface de contact de ce matériau moulable, de sorte que le film adhère de manière permanente au matériau moulable. Un film polymère compatible peut ainsi être lié de manière sélective seulement avec les surfaces cibles devant présenter des caractéristiques de performances telles que la résistance à l'abrasion, la résistance thermique, la résistance chimique, la prévention contre le dégazage, une rigidité accrue, la prévention contre l'adsorption de fluide, la résistance aux ultraviolets, une friction réduite et analogues.
Patent WO-9922244-B1 (WO)
Inventor: NAU DAVID R
IPC: B01J20/285
Filed: 1998-10-22
Abstract: A high purity styrene-divinyl benzene resin is used for rapid solid phase extraction of drugs of abuse from body fluid samples. Simple extraction procedures are described which provide high recovery and selectivity for a wide variety of drugs. A convenient method of increasing flow rate in such solid phase extractions is also described.
Patent AT-502694-B1 (AT)
Inventor: POEPPL JOHANN DIPL ING
IPC: B22D11/128
Filed: 2005-10-20
Granted: 2007-10-15
Abstract: In the case of a strand guiding roller with at least one roller shell and with at least two supporting shafts, two supporting shafts being respectively connected in a rotationally fixed manner to a roller shell and each supporting shaft being rotatably supported in a supporting bearing, to achieve a type of construction that is simple and can withstand the high thermal and mechanical loading that occurs, it is proposed that the roller shell is connected in a rotationally fixed manner to the supporting shafts carrying it on both sides by shrink-fit connections or by press-fit connections.
Patent BG-63344-B1 (BG)
Title: Method and composition for the preparation of elastic foam plastics and prodycts thereof
Inventor: BLEYS GERHARD J
IPC: C08G18/10
Filed: 1997-06-11
Abstract: The method includes reaction between prepolymer with NCO value of 3 to 15 wt.%, being a reaction product between an excessive quantity of a polyisocyanate with polyetherpolyol or of a mixture of such polyols with water. The polyol or mixture of polyols produced have average nominal hydroxy functionality from 2 to 6, average hydroxy equivalent weight from 500 to 5000 and oxyethylene content of at least 50 wt.%. The water amound ranges from 15 to 500 wt.pts. for 100 pts of prepolymer, at the beginning of the reaction of the prepolymer temperature is from 10 to 50 deg.C and the water temperature is by 10 to 50 deg.C higher than it. The reaction takes place in the presence of superabsorption polymer. 27 claims
Patent BG-63069-B1 (BG)
Title: Method for sphincteroprotection operation in diseases of the colon and the rectum
Inventor: DEREDZHJAN KHAJRABED A
IPC: A61B17/00
Filed: 1998-10-09
Abstract: The method is applied in human medicine in the treatment of haemorrhagic ulcerous colitis, double or multiple tumour localization in cases when one of them is found in the colon, in multiple lesions of the colon and the rectum, in multiple polyposis with or without degeneration, multiple benignant tumours along the rectum and the colon, diverticulosis  and other diseases where the function of the anal sphincter is preserved. By the method, after proctocollectomy, in preserving the caecum and appendicectomy, the terminal ileum is discontinued at 25 to 30 cm and 55 to 60 cm from valvula ileocaecalis. The segment is anastomatized antiperistaltically by termino-terminal anastomosis in the locus of the discontinuation by the restoration of the intestinal continuity. Contact caecoanoanatomosis is performed, after which mechanical and chemical demucosation is made through the hole of the removed and anastomotized caecum. 1 claim
Patent BG-64237-B1 (BG)
Title: Electrode for electrolytic refining or for electrolytic metal production
Inventor: MARTTILA TOM
IPC: C25C7/02
Filed: 2000-03-24
Abstract: Electrode (1, 21, 41) is designed for welding production and is made of a suspension rod (3, 23, 43) fitted to the edge of parent-plate, and its edges (4, 5, 6; 24, 30, 31; 44, 49, 50) along their edges are supplied with a band (11, 12, 13; 29, 32, 33; 48, 51, 52), made of an insulation material. At least one part of the band is fitted in a groove (7, 25, 45) made in the edge of the electrode. In one of the electrode (4, 5, 6; 24, 30, 31; 44,49, 50) a groove 7, 25, 45) is machined for the band along the edge of electrode (11, 12, 13; 29, 32, 33; 48, 51, 52) machined on insulation material. The front end of the groove fitted at the edge of electrode (4, 5, 6; 24, 30, 31; 44, 49, 50) has a width equal to that of the distant end (10, 28, 53) of the groove machined inside the electrode. 10 claims, 6 figures
Patent BG-65426-B1 (BG)
Title: Arylpiperazines and their use as metalloproteinase inhibiting agent (mmp)
Inventor: BERLAAM Bernard
IPC: C07D333/20
Filed: 2001-03-22
Abstract: Arylpiperazines of formula useful as metalloproteinase inhibitors, especially as inhibitors of MMP 13.
Patent BG-65643-B1 (BG)
Title: Process and equipment for pyrolysis of entire motor car tyres
Inventor: DIMITROV DIMITUR
IPC: C10B47/04
Filed: 2004-10-14
Abstract: The method and the equipment are used in the chemical industry. By means of them, improved heat efficiency and higher reliability is attained, and thus ruling out any chance of oxygen entering the reactor. By the process, the successive motorcar tyre is heated in space, which is vacuumed and filled by inert gas before the actual pyrolysis. The cylindrical reactor (1) of the equipment has a supplyconveying system including , in succession: horizontally fitted roller conveyor (5), moving the tyres, a receiving (6) and heating (7) chamber. Chamber (7) engages the upper part of the cylindrical reactor (1) and has an airtight closing vertical flap (8), separating the heated (7) from the receiving (6) chamber. Chamber (7) is internally coated by no spark-forming material. Cover (10) of reactor(1) is heat insulated. The movement of tyres in chambers (6 and 7) and the opening of cover (10) of reactor (1) is effected by means of duly oriented pneumatic cylinders. Housing (23) is attached below to reactor (1), which is found in a water bath (24) wherein there are a horizontal (25) and inclined (26 and 27) conveyors.
Patent CH-714335-B1 (CH)
Title: UV-Lampe mit Hüllrohr, Reflektor und Schrumpfschlauch.
Inventor: MARTIN GRAUPNER
IPC: H01J61/35
Filed: 2018-11-06
Abstract: Die Erfindung bezieht sich auf eine UV-Lampe (1), bestehend aus einer UV-Röhre (2) mit einem stabförmigen Hüllrohr (5) und einem Sockel (3) mit elektrischen Anschlüssen (4), wobei ein Reflektor (8) aus Polytetrafluorethylen vorgesehen ist. Erfindungsgemäss ist vorgesehen, dass auf einem Teil der Aussen-Umfangsfläche des Hüllrohrs (5) der Reflektor (8) angeordnet ist und das Hüllrohr (5) sowie der Reflektor (8) vollständig von einem Schrumpfschlauch (11) umgeben sind.
Patent CH-699618-B1 (CH)
Title: Vorrichtung an einer Karde mit einer Trommel, Arbeitselementen und verstellbaren Halteelementen.
Inventor: SCHMITZ MARKUS
IPC: D01G15/28
Filed: 2006-10-23
Abstract: Bei einer Vorrichtung an einer Karde mit einer Trommel, Arbeitselementen und verstellbaren Halteelementen, die den Abstand zwischen der Trommelgarnitur und den Arbeitselementen bestimmen, ist eine durch Wärmeenergiezufuhr betätigbare Verstelleinrichtung für die Arbeitselemente vorgesehen, um im Betrieb sich ergebende Abstandsänderungen auszugleichen. Mindestens ein Stellelement (33, 34), z.B. Stab, wirkt mit einem Fluid (40), z.B. Öl, zusammen und die Wärmeenergie ist dem Fluid (40) zuführbar. Das Fluid (40) ist durch Wärmeenergiezufuhr ausdehnbar bzw. durch Wärmeenergieabfuhr kontraktierbar und das Stellelement (33, 34) ist durch Ausdehnung bzw. Kontraktion des Fluids (40) örtlich verlagerbar (F, G).