baber/WOPTO huggingface dataset:
Patent NL-2022857-B1 (NL)
Title: System and method for purification of water by membrane distillation
Inventor: JACOBUS PETRUS MARIA DESSING
IPC: C02F1/68
Filed: 2019-04-03
Granted: 2020-10-08
Abstract: The invention relates to an autonomous system for purification of water by membrane distillation. The invention also relates to the use of a membrane distillation module in a system. The invention furthermore relates to a method of operation a system for purification of water by membrane distillation.
Patent NL-2022957-B1 (NL)
Title: Time of Arrival estimation
Inventor: CHRISTIAAN CHRISTOFFEL JOHAN TIBERIUS
IPC: G01S19/32
Filed: 2019-04-16
Granted: 2020-10-26
Abstract: A method is disclosed for determining a signal’s time of arrival at a receiver, the signal being transmitted by a transmitterto the receiver. The method comprises correlating the signal as transmitted by the transmitter and the signal as received by the receiver with each other. The signal comprises in its frequency spectrum a first signal component spanning a first frequency range and a second signal component spanning a second frequency range. The first frequency range and second frequency range are separated by an intermediate frequency range that does not contain a signal component ofthe signal. The method further comprises, based on the performed correlation, determining said time of arrival.
Patent NL-2023226-B1 (NL)
Title: Composition for producing corrosion resistant alloy clad metal pipes
Inventor: HU CHUN YI
IPC: F16L9/04
Filed: 2019-05-28
Granted: 2020-12-07
Abstract: A composition of an exothermic mixture suitable for a cladding process, comprising at least one transition metal oxide and at least one fuel, wherein the fuel is at least a binary mixture selected from the group of aluminium, calcium, magnesium or silicon. The invention 5 is furthermore directed to a process for producing corrosion resistant alloy clad metal pipes by loading and distributing the exothermic mixture to one or more pipes in a clad assembly, followed by igniting the exothermic mixture and applying a post cladding pipe procedure.
Patent NL-2026344-B1 (NL)
Title: Method for extracting type-i collagen through hydrochloric acid-pepsin combination
Inventor: XIA LI
IPC: C12P21/06
Filed: 2020-08-26
Granted: 2021-10-05
Abstract: The invention discloses a method for extracting a type-I collagen through hydrochloric acid-pepsin combination, which includes the following steps: step 1. degreasing and decalcifying a bone raw material, and adjusting a pH value to 3 to 5, step 2. heating and boiling at 90°C to 95°C for 2 hours to 3 hours; step 3. cooling, and adding pepsin for enzymolysis, step 4. separating an enzymatic hydrolysate, and step 5. sequentially performing pepsin deactivation and sterilization, decolorization and desalination, concentration, sterilization and spray drying on the enzymatic hydrolysate to obtain a type-I bone collagen powder. According to the invention, the type-I collagen is extracted, so that a utilization value of an edible bone is improved, and the preparation method of the invention is simple, and high in production efficiency, and a product is pure white in color and high in purity.
Patent NL-2028590-B1 (NL)
Title: Krimplijn en werkwijze voor het krimpen van folie
Inventor: DIRK FRANS VERA VAN DEN BROECK
IPC: B65B53/06
Filed: 2021-06-30
Granted: 2022-03-15
Abstract: Krimplijn. (1) voor het krimpen. van. biologisch afbreekbare folie (2) rond een product (3), daardoor gekenmerkt dat de krimplijn (1) een transportband (8) bevat om een in voornoemde folie (2) voorverpakt product (3) achtereenvolgens doorheen verschillende instelbare zones van de krimplijn (1) te verplaatsen, respectievelijk: — een verwarmzone (5) met een voorverwarmzone (5a) en een krimpzone (5b), waarbij de voorverwarmzone (5a) warmeluchtblazers (7) bevat voor het elastisch maken van de folie (2) zonder te krimpen en waarbij de krimpzone (5b) infraroodstralers (9) bevat voor het verwarmen van de folie (2) tot zijn krimptemperatuur; een koelzone (6) met een voorkoelzone (6a) en een nakoelzone (6b), waarbij in de voorkoelzone (6a) warmeluchtblazers (10) worden gebruikt om de folie (2) af te koelen tot een temperatuur waarbij de folie (2) nog flexibel is en waarbij in de nakoelzone (6b) ventilatoren (ll) voorzien zijn voor het verder afkoelen van de folie (2) tot een temperatuur waarbij de folie (2) nagenoeg niet meer flexibel is en voor het afkoelen van de transportband (8).
Patent NL-2029272-B1 (NL)
Title: Clutch system for a drive system
Inventor: ALBERTUS CLEMENS MARIA VAN DER KNAAP
IPC: F16D48/06
Filed: 2021-09-29
Granted: 2023-04-04
Abstract: A clutch system comprises a pressurizable clutch arrangement comprising: a clutch disk and clutch pressure plate to be coupled for transmitting the drive torque from the engine towards the drive system, and a clutch actuator system for actuating the clutch pressure plate in and out of coupling engagement with the clutch disk; said actuator system having a working stroke that, upon pressure release, is arranged to control a relative coupling distance of the clutch pressure plate in increasing friction engagement with the clutch disk, until, in fully released condition, the clutch disk is fully coupled to the clutch pressure plate. A pressure supply mechanism is further provided for pressuring the clutch arrangement, in order to couple the clutch arrangement; and a pressure sensor, for sensing a working pressure of the clutch arrangement, during the working stroke. A controller is provided for controlling said pressure supply mechanism, based on the pressure. The controller is provided with a calculation module, that calculates one or more touchpoints of the friction engagement based on sensed working pressures of the pressure sensor during the working stroke.
Patent RO-68868-B1 (RO)
Inventor: DETA LUCIAN
Filed: 1976-07-10
Abstract: Inventia se refera la un dispozitiv de rupere a geamului armat, laminat de masinile instalate la cuptoarele vana de topit sticla. Dispozitivul este format dintr-un motor pneumatic care primeste comanda de la limitatorul cu dubla comanda prin intermediul unui electroventil care trage pe o cale de rulare un cadru mobil cu o viteza egala cu viteza de deplasare a geamului laminat armat pe cadru fiind montat un motor electric care primind comanda de la acelasi limitator actioneaza odata cu pornirea cadrului mobil, printr-un sistem de curele trapezoidale un ambreiaj de frictiune un reductor un pinion de actionare ce determina miscarea cremalierei sustinuta de un suport cu role de ghidare cremaliera care, la rîndul ei, printr-o pîrghie ridicata odata cu o masa rabatabila si placa dev geam laminat armat pe care o rupe.
Patent RO-111420-B1 (RO)
Title: Process for the purification of a residual gas resulting from an oxidation process
Inventor: MODIC RUDOLF
IPC: C10L3/10
Filed: 1991-08-20
Abstract: PCT No. PCT/EP91/01577 Sec. 371 Date Feb. 24, 1993 Sec. 102(e) Date Feb. 24, 1993 PCT Filed Aug. 20, 1991 PCT Pub. No. WO92/03213 PCT Pub. Date Mar. 5, 1992A process is disclosed for the purification of an off-gas which originates from the oxidation of xylene with air in the Witten process for the preparation of dimethyl terephthalate by subjecting the off-gas to a partial condensation step to remove constituents such as dimethyl terephthalate and xylene; then contacting the off-gas with a solvent such as para-toluic acid or a mixture of para-toluic acid and methyl benzoate so as to remove contaminants such as para-xylene out of the off-gas; then contacting the off-gas with a solvent such as methyl benzoate to remove contaminants such as methyl para-toluate out of the off-gas; then contacting the off-gas with water so as to remove contaminants such as methanol out of the off-gas, and then combusting the off-gas.
Patent RO-109321-B1 (RO)
Inventor: PASCU CONSTANTIN
IPC: C02F1/28
Filed: 1994-03-10
Abstract: Procedeul și dispozitivul prezentate
în invenție, pentru purificarea complexă, a apei
potabile, realizează, în etape succesive, filtrarea
mecanică a apei, chimică și bacteriologică, din
rețeaua de uz casnic. Dispozitivul pentru
purificarea complexă, a apei potabile, conține un
bloc de purificare (A), ce are în compunere un bloc
filtrant - adsorbant (2), de cărbune activ, sinterizat,
ce conține argint și este înconjurat de un strat de
granule argintate (3). Instalația asigură o utilizare
îndelungată, prin spălarea inversă de suspensii și
înlocuirea blocului filtrant - adsorbant (2), după
epuizare.
Patent RO-110963-B1 (RO)
Inventor: RADU ILEANA
IPC: D04H5/02
Filed: 1994-12-21
Abstract: Invenția se referă la un material
textil, nețesut, destinat confecției de încălțăminte ca
înlocuitor de meșină naturală, la confecționarea
încălțămintei și la un procedeu pentru realizarea
acestuia, materialul textil, nețesut, fiind constituit
din fibre poliamidice, în proporție de 60...80 %
față de masa totală a fibrelor, în amestec cu fibre
poliamidice modificate, cu punct de topire mai
scăzut, în proporție de 20...40 % sau constituitdin
fibre poliesterice, în proporție de 60...80 % față
de masa totală a fibrelor , în amestec cu fibre
poliesterice modificate , cu punct de topire mai
scăzut , în proporție de 20...40 % procedeul
constând din formarea păturiifibroase, consolidarea
mecanică, în puncte, a păturii fibroase , vopsirea,
imprimarea cu cilindri, pe o parte, în diferite
modele și culori, operația de consolidare în puncte
constă în trecerea păturii fibroase consolidată în
prealabil, prin interțesere , printre doi cilindri
metalici de presare , dintre care cel superior este
gravat cu un desen , încălziți cu ulei la o
temperatură de 180 ...230° C , presați cu o
presiune de 75...120 t , materialul fiind apoi răcit
cu cilindrii de răcire și rolat.
Patent RO-114448-B1 (RO)
Title: Morpholine and thiomorpholine derivatives, processes for the preparation thereof, pharmaceutical composition containing the same and method of treatment
Inventor: DORN P CONRAD
IPC: C01B15/013
Filed: 1993-06-29
Abstract: Substituted heterocycles of the general structural formula: <CHEM> are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, and asthma and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent RO-113278-B1 (RO)
Inventor: MĂRUŢOIU CONSTANTIN
IPC: G01N30/90
Filed: 1995-01-09
Abstract: Invenţia se referă la o placă cromatografică pe bază de silicagel R n-octil, constituită dintr-o placă de sticlă, acoperită cu un amestec alcătuit din germanat de zinc şi magneziu activat cu mangan, un liant de polivinilpirolidonă dizolvat în alcool etilic p.a. şi în rest, pulbere de silicagel R n-octil. Placa cromatografică pe bază de silicagel R n-octil este destinată separărilor cromarografice şi detecţiei compuşilor separaţi.
Patent RO-119199-B1 (RO)
Title: Process for obtaining an odorant for fuel gases
Inventor: RUSU ALEXANDRU
IPC: C10J1/28
Filed: 1996-07-17
Abstract: The invention relates to a process for obtaining an odorant for fuel gases. According to the invention, the process consists in sulphurizing the ethanol and the t-butyl alcohol with sulphuretted hydrogen, at a temperature ranging from 300 ... 500 C preferably 415 C, the molar ratio between the alcohols being of 100: 5 ... 100:60, preferably 100: 200, in the presence of a catalyst mixture, there resulting an odorant mixture depending on the dosing ratio of hydrocarbons.
Patent RO-114372-B1 (RO)
Inventor: NENCIU ŞTEFAN
IPC: F23G5/24
Filed: 1996-12-11
Abstract: Invenţia se referă la o instalaţie de incinerare, destinată arderii deşeurilor combustibile provenite din unităţi industriale şi sociale, mici. Instalaţia de incinerare a deşeurilor combustibile asigură incinerarea deşeurilor concomitent cu neutralizarea gazelor rezultate din ardere, prin aceea că este alcătuită dintr-un preîncălzitor de aer de ardere (17), prevăzut cu un dispozitiv de neutralizare (22) a gazelor arse. Coşul (25) instalaţiei este prevăzut cu un ventilator (28) montat în afara coşului (25) şi un ejector (27) montat în drumul gazelor arse, şi prin care trece aerul de la ventilator (28).
Patent RO-118074-B1 (RO)
Title: Amino acid amide derivatives, processes for preparing the same, fungicidal composition for agricultural or horticultural use and method for controlling fungi
Inventor: SHIBATA MASARU
IPC: C07D277/64
Filed: 1995-05-23
Abstract: The invention relates to amino acid amide derivatives having the general formula I:   wherein R1 represents a C1-C6 alkyl group, a C3-C8 cycloalkyl group, a phenyl group optionally substituted by at least one identical or different halogen atom or one benzyl group, R2 represents a hydrogen atom or a methyl group, X represents a halogen atom, a methyl group, a methoxy group, a methylthio group, a cyan group or a trifluoromethyl group, Y represents a C1-C6 alkyl group, A represents an oxygen atom or a sulphur atom and n is 0 or an integer from 1 to 3, to processes for preparing the same, to a fungicidal composition for agricultural or horticultural use, comprising an amino acid derivative having the formula I, and to a method for controlling agriculturally or horticulturally harmful fungi which exhibits a superior control of plant diseases without using harmful chemicals.
Patent RO-119442-B1 (RO)
Title: Adsorber with molecular sieve
Inventor: ADAM CATALIN
IPC: B01D53/02
Filed: 1998-11-27
Abstract: The invention relates to an adsorber with molecular sieve and inbuilt electric heater and double operation mode, of absorption and regeneration, provided with electric heating system and having an outer cylinder-shaped jacket (1), made of stainless steel wherein there is introduced the chamber with the molecular sieve (3) and an automatic temperature measuring and control system (5). The heating elements (2) are placed inside the cylinder-shaped jacket (1), thereby allowing the concomitant heating of the gas flow and the chamber with molecular sieve (3), while the chamber with electrical connections (4) which also ensures explosion-proof protection by being pressurized with an inert gas, is placed at the upper part thereof.
Patent RO-118393-B1 (RO)
Title: Multiple-spindle machine for oversmoothing internal cylinder-shaped surfaces
Inventor: SîRBU IONEL
IPC: B24B33/02
Filed: 1999-03-12
Abstract: The invention relates to a multiple-spindle machine for oversmoothing the internal cylinder-shaped surfaces, employed in machinery building. According to the invention, the machine comprises a base plate (14) whereon four guide columns (5) rest. The base plate (14) is mounted on the table of a drilling machine, the rotary motion being transmitted from a main shaft (1), by means of a spindle (2) to a multiple-spindle head with four ends (A) whereon some honing heads (29) are mounted by means of some cardan drives (31) ensuring their plane mobility. The radial displacement of the abrasive bars necessary both for the size adjustment and for reaching the pressure necessary for abrasion is accomplished by the rotation of a hand wheel (30). The multi-spindle head (A) comprises two half-housings (38) and (35), respectively, wherein some spindles (39 and 40) are mounted by means of some roller bearings (32).
Patent AT-500729-B1 (AT)
Title: Continuous metal pickling apparatus with a prewarming tank uses a hydrocarbon such as natural gas to heat the prewarming liquid and the metal
Inventor: STADLBAUER ALOIS DIPL ING
Filed: 2004-12-14
Granted: 2006-03-15
Abstract: Apparatus for continuous pickling of a metal (especially steel) strip has a prewarming tank (1) containing a heater (6) for the prewarming liquid followed by a pickling tank (3) and is such that heater (6) has a combustion gas inlet (11) integrated into tank (1), together with a burner (7) and a blower (42) to lead the combustion gas through inlet (11). An independent claim is also included for the process in which the combustion gas flows at such a rate as to impart energy to the prewarming liquid, this energy being transferred at least in part to the metal strip.
Patent BG-64895-B1 (BG)
Title: The use of venous contrast matter for producing diagnostic means for projection mammography
Inventor: SPECK ULRICH
IPC: A61B6/00
Filed: 1999-12-15
Abstract: The invention relates in particular to additional application of intravenous contrast matter for performing projection mammography. By using it the results of projection mammography are comparable with those of the most modern methods such as magnetic resonance tomography (MRT). The sensitivity of the investigations which have versatile applications is increased thus saving funds for MRT. The new method is simplified, the patient's loading is reduced, considerable improvement of the sensitivity for proving any focal impairments in the breast is ensured and additional information is obtained about the character of any previously established impairments.
Patent BG-65927-B1 (BG)
Title: Extramembrane proteins as specific antigens for proving yersiniosis
Inventor: NAYDENSKI HRISTO
IPC: A61K31/00
Filed: 2003-07-18
Abstract: The invention relates to the use of extramembrane proteins in the serological diagnostics of yersiniosis in humans and animals. The extramemberane (secretory) proteins are specific antigens finding application in ELISA and the immunobloth tests by increasing their sensitivity and specificity. They can find application in the medical and veterinary practice. They are secreted from the bacteria in the nutritive media and are precipitated by trichloracetic acid. They are separated by means of electrophoresis in 12% polyacrylamide gels. By them are characterized the yersiniosis antibodies in blood sera and other body liquids of patients and humans and animals which have pulled through the disease.
Patent BG-66138-B1 (BG)
Title: Integral multifunctional system for vehicles
Inventor: RAYCHINOV GALIN
IPC: B60K6/12
Filed: 2006-08-04
Abstract: The system comprises a gas turbine (1) mounted on the tail-pipe of the internal-combustion engine of a vehicle, the tail-pipe being mechanically connected to a hydraulic pump (3) and a serial hybrid hydraulic system (4). The inlet of the hydraulic pump (3) is connected to a low-pressure tank (5) of the serial hybrid hydraulic system (4), while the outlet of the pump (3) is connected to the high-pressure hydraulic accumulator (6) of the serial hybrid hydraulic system (4).
Patent CH-709446-B1 (CH)
Title: Apparecchiatura per misurare la temperatura di un forno di fusione del vetro.
Inventor: DEUK MAN KIM
IPC: G21F9/28
Filed: 2013-05-16
Abstract: È divulgata un’apparecchiatura per misurare la temperatura di un forno di fusione del vetro. L’apparecchiatura comprende: una parte con finestra di vetro a forma di botte avente una finestra di vetro trasparente, montata su un foro di misurazione della temperatura del forno di fusione del vetro, ed estesa all’esterno del forno di fusione del vetro, così da formare un foro passante che comunica con il foro di misurazione della temperatura; ed una parte con fotocamera avente una fotocamera termografica per catturare l’immagine dell’interno del forno di fusione del vetro attraverso la parte con finestra di vetro, in cui la finestra di vetro è posizionata nel foro passante distante dal forno di fusione del vetro. Questa apparecchiatura prevede un gas di raffreddamento dentro il foro passante in direzioni superiori ed inferiori, impedendo così alla superficie della finestra di vetro di essere coperta con fumi, e rinchiude i gas ed i fumi riscaldati nel forno di fusione del vetro.
Patent CH-699578-B1 (CH)
Inventor: HOERLER MARCO
IPC: B66B7/08
Filed: 2008-09-30
Abstract: L’invenzione concerne un ascensore con una cabina (1) guidata tramite due guide verticali (2, 3) e con almeno una fune di sospensione (4) passante su quattro gruppi di pulegge (6, 7, 8, 9), dei quali almeno un gruppo (6) o (7) è fissato alla cabina (1). L’invenzione è caratterizzata dal fatto che ogni gruppo di pulegge (da 6 a 9) comprende almeno due pulegge aventi assi paralleli, coplanari e di diametro decrescente tra un diametro massimo ed un diametro minimo. Ciò permette di usare, quali funi di sospensione, delle cinghie piatte (4) grazie al fatto che le cinghie (4) corrono sempre in un piano, cioè non devono eseguire deviazioni laterali a differenza di quanto avviene nelle soluzioni note dello Stato della Tecnica, che obbligano in pratica ad usare, quali funi, cordine d’acciaio, con gli svantaggi che ne conseguono (grandi diametri delle pulegge, problemi di coefficienti d’attrito insufficienti ecc.). La soluzione inventiva è particolarmente adatta per la realizzazione di ascensori privi di contrappeso, ma può venir adottata, con vantaggi analoghi, anche per gli ascensori con contrappeso.
Patent CH-699868-B1 (CH)
Inventor: DAEHLER FRANZ
IPC: B60P3/07
Filed: 2008-11-05
Abstract: Vorrichtung (1) und Verfahren zum Lagern und/oder Transportieren von Zweirädern (20), insbesondere von Fahrrädern (20), mit einem Lagerelement (2) zur Aufnahme einer Mehrzahl von Zweirädern (20) nebeneinander und mit wenigstens je einem Pufferelement (10), welches lösbar mit dem Lagerelement (2) verbindbar und zur Beabstandung und Stabilisierung zwischen zwei benachbarte Zweiräder (20) einbringbar ist, wobei die Pufferelemente (10) derart mit dem Lagerelement (2) verbindbar sind, dass die Zweiräder (20) stehend auf dem Lagerelement (2) und zwischen mindestens zwei Pufferelementen (10) spielfrei fixierbar sind.
Patent CH-707133-B1 (CH)
Title: Dichtbandset für Bade- oder Duschwanne.
Inventor: URS GASSMANN
IPC: F16J15/10
Filed: 2012-10-29
Abstract: Die Erfindung betrifft ein Dichtbandset (100) für das Setzen und Abdichten einer Bade- oder Duschwanne an mindestens einer Abschlusswand und mindestens einen Boden oder ein Podest, wobei das Dichtbandset (100) mindestens ein Vertikaldichtband (1) zum Setzen und Abdichten der Bade- oder Duschwanne an die Anschlusswand und mindestens ein Horizontaldichtband zum Setzen und Abdichten der Bade- oder Duschwanne an den Boden oder das Podest umfasst, wobei das Vertikaldichtband (1) ein Trägermaterial (4) mit einer wannenseitigen Vorderseite (11), einer wandseitigen Rückseite (14), einem unteren Bereich (12), einem oberen Bereich (13) und eine Klebefläche (5) an der wannenseitigen Vorderseite (11) in dem unteren Bereich (12) umfasst und wobei das Horizontaldichtband (2) ein Trägermaterial (4a) mit einer wannenseitigen Oberseite (15), einer podestseitigen Unterseite (16), einem wannenseitigen Ende (28a), einem podestseitigen Ende (29a) und eine Klebefläche (5a) auf der wannenseitigen Oberseite (15) an dem wannenseitigen Ende (28a) umfasst. Unabhängige Ansprüche betreffen zwei Verfahren zur Montage einer Bade- oder Duschwanne mittels des beanspruchten Dichtbandsets (100).
Patent EP-1065236-B1 (EP)
Inventor: HAEGER HARALD DR
IPC: C08G69/48
Filed: 2000-05-05
Granted: 2003-09-24
Abstract: The set of highly branched polyamide graft copolymers comprises 0.5-25 per cent by weight relative to the graft copolymer, of a polyamine with at least 11 nitrogen atoms, lactams or omega amino carboxylic acid based polyamide former monomers, and oligo carboxylic acid. The oligo carboxylic acid contains 0.015-3 and 0.01-1.2 di- and tricarboxylic acid moles relative to the lactams.
Patent EP-1080820-B1 (EP)
Inventor: WAFFENSCHMIDT HEINRICH
IPC: B23K26/02
Filed: 2000-08-21
Granted: 2005-03-02
Abstract: The subject-matter of the invention is a laser welding device for metal parts, in particular for the series production of flat contact plugs, comprising a laser mounting (21) for fixing the laser, a lens system (27) for focussing the beam (41) generated by the laser on a focus (29) and a table (20) for fixing the part to be welded. The laser beam (41) impinges at an acute angle θ on the part to be welded, in particular a flat contact plug (1).  <IMAGE>