baber/WOPTO huggingface dataset:
Patent NL-2020072-B1 (NL)
Title: System for assessment of traction between a rail and a wheel and method for assessment of the same
Inventor: HARM MEDENDORP
IPC: B61L25/02
Filed: 2017-12-12
Granted: 2019-06-19
Abstract: Measurement system for assessment of available traction between a rail and a wheel on the rail, wherein the system is designed for assessment of at least a normal force of the wheel on the rail, a friction force between the wheel and the rail and a difference between the rotational speed of the wheel and a linear speed of the wheel relative to the rail, and a processing unit for processing data acquired by the system for calculating available traction.
Patent NL-2020682-B1 (NL)
Title: Surface cleaning device and cleaning process for cleaning a planar floor surface.
Inventor: RONALDUS ANDREAS NICOLAAS VAN VLIET
IPC: E01H1/10
Filed: 2018-03-29
Granted: 2019-10-07
Abstract: Surface cleaning device 1 for cleaning an floor surface FS comprising an inner space IS forming casing 2 and a liquid dispenser 3 positioned in the inner space IS. The liquid dispenser 3 comprises a motor driven rotor shaft 31 which defines an axis of rotation. Rotor arms 32 extend radially away from a rotor shaft 31. Each rotor arm 32 comprises a blade 34 to thrust a volume V of liquid medium away from the inner space IS in a driving direction D towards a casing outlet 23. The liquid dispenser 3 comprises at least one nozzle for jetting a stream of liquid onto the floor surface FS. The at least one nozzle 35 has a central axis N-N which is inclined positioned in a forward direction with respect to the driving direction D under an angle of inclination d with respect to the axis of rotation A-A.
Patent NL-2021229-B1 (NL)
Title: Uittrekbeveiliging voor een profielcilinder
Inventor: PIET STROEKEN
IPC: E05B15/02
Filed: 2018-07-03
Granted: 2019-05-24
Abstract: Een uittrekbeveiliging heeft een behuizing 3 met een voorste uiteinde 3A voorzien van een naar binnen stekende eerste opsluitrand 5 en een achterste uiteinde 3B voorzien van een naar buiten stekende tweede opsluitrand 7. De uittrekbeveiliging heeft voorts een sleutelplaat 9 die tegen de eerste opsluitrand aanligt. Op de achterzijde van de sleutelplaat is een opstaande rand 10 aanwezig. Om te voorkomen dat de uittrekbeveiliging verwijderd kan worden door met een breekgereedschap via het sleutelgat in de uittrekbeveiliging te wrikken, is de hoek 12 tussen een taps toelopende deel 10A van de opstaande rand en de hartlijn 14 van de behuizing kleiner is dan 30 graden, is de dikte Dl van de sleutelplaat binnen de opstaande rand kleiner is dan de dikte D2 van de eerste opsluitrand, en is de dikte Dl van de sleutelplaat binnen de opstaande rand kleiner is dan de dikte D3 van de opstaande rand. (Figuur
Patent NL-2022882-B1 (NL)
Title: Thermographic inspection for tape layup machine
Inventor: TYLER HOLMES
IPC: B29C70/38
Filed: 2019-04-05
Granted: 2020-10-12
Abstract: Systems and methods are provided for thermal inspection of tape layup. One embodiment is a method for performing inspection of a tape layup. The method comprises laying up tape onto a 5 surface of a laminate, applying heat to tack the tape to the surface, and generating thermographic images of the tape as applied to the surface.
Patent NL-2025569-B1 (NL)
Title: Method of monitoring at least one of an overlay or an alignment between layers of a semiconductor substrate, scanning probe microscopy system and computer program.
Inventor: CHUNG BIN CHUANG
IPC: H01L21/66
Filed: 2020-05-12
Granted: 2021-11-25
Abstract: The present document relates to a method of monitoring an overlay or alignment between a first and second layer of a semiconductor using a scanning probe microscopy system. The method comprises scanning the substrate surface using a probe tip for obtaining a measurement of a topography of the first and second layer in at least one scanning direction. At least one pattern template is generated Which is matched With the topography of the first layer for determining a first candidate pattern. The first candidate pattern is matched With the measured second topography for obtaining a second candidate pattern to represent the measured topography of the second layer. Feature characteristics of device features are determined from both the first and second candidate pattern, and these are used to calculate one or more overlay parameters or alignment parameters.
Patent NL-2026722-B1 (NL)
Title: A droplet separation device, a particle detection device, and a method for separating droplets and detecting particles
Inventor: MARIJN SANDTKE
IPC: G01N15/14
Filed: 2020-10-21
Granted: 2022-06-16
Abstract: A method for separating, in a ﬂow of liquid droplets, liquid droplets comprising zero solid particles from liquid droplets comprising at least one solid particle, said method comprising: generating a 5 ﬂow of separated and subsequent ﬂying liquid droplets, wherein each droplet may either contain zero solid particles or one or more solid particles; casting light on each droplet in said ﬂow; capturing a digital optical image of said droplet; analyzing each captured image based on pixel values of the captured digital optical image and generating a signal Which represents Whether a captured digital optical image is at least one of an image of a droplet considered to have zero solid 10 particles or an image of a droplet considered to have at least one solid particle; and separating said ﬂow of droplets based on said output signals into droplets considered to have zero solid particles and droplets considered to have at least one solid particle.
Patent NL-2028057-B1 (NL)
Title: Low-calorie aerated confectionary product comprising erythritol
Inventor: KATARINA JAKOVLJEVIC
IPC: A23L33/125
Filed: 2021-04-23
Granted: 2022-11-02
Abstract: The present invention concerns a low-calorie aerated confectionary product having a soft texture that is stable overtime. The confectionary product according to the invention comprising erythritol, glycerol and a gelling agent, wherein the weight ratio glycerol to erythritol is in the range of 8/2 — 5 2/8, at least 50 wt% ofthe confectionary product is glycerol and erythritol and the erythritol content is at least 12 wt%. The invention further concerns the use of erythritol for the manufacture of an aerated low-calorie confectionary product, and a process for the manufacture of such products.
Patent NL-2028086-B1 (NL)
Title: Gymnastics bench
Inventor: JOOST FLORIS LODEWIJK VAN BORSELEN
IPC: A63B61/02
Filed: 2021-04-28
Granted: 2022-11-04
Abstract: The invention relates to a gymnastics bench comprising a base and a top. According to the invention, at least one of two longitudinal ends of the top is movable with respect to the base between a first position, in which it is relatively close to the base, and a second position in which it is further away from the base. The invention also relates to gymnastics bench having receptacles for poles and having hingeable side panels.
Patent NL-2031998-B1 (NL)
Title: Parent soil collecting instrument capable of maintaining root soil composite structure system integrity
Inventor: TIEGANG ZHANG
IPC: G01N1/08
Filed: 2022-05-26
Granted: 2023-12-18
Abstract: The disclosure discloses a parent soil collecting instrument capable of maintaining root soil composite structure system integrity, and belongs to the field of parent soil collection. The parent soil collecting instrument comprises a collecting cup of a 5 round—pipe—shaped structure, a concealed cutterhead is mounted at the bottom. of the collecting cup, a plurality of blades are rotationally mounted in the concealed cutterhead, linkage rods are slidably disposed, in the collecting cup, the top ends of the linkage rods extend to the upper side of the top of the collecting 10 cup, and, the bottom. ends of the linkage rods extend into the concealed cutterhead and are fixed to one sides of cutter handles of the blades. By disposing the rotatable blades, plant root systems can be cut by the rotating blades after the collecting cup is pressed into soil mass, so that soil samples are taken out.
Patent RO-118857-B1 (RO)
Title: Process and apparatus for producing articles of folded sheets
Inventor: MCDONALD GEORGE WALLACE
IPC: B31D5/00
Filed: 1992-09-04
Abstract: The invention relates to a process and apparatus for producing articles of folded sheets with concertina folds which may be unfolded. According to the invention, the apparatus comprises a hopper (12) for suplying folded sheets (10) which have concertina folds and at least a hopper (26 and 28) for suplying at least a stiff portion (22 and 24), a belt carrier (16) having some guidings (20) and some blades (14) for conveying the folded sheets (10) towards at least a hopper (26 and 28) and some gluing stations (44, 46, 54 and 60) where at least a stiff potion (22 and 24) is attached to the folded sheet (10), and the apparatus comprises at least another guiding part (52, 56 and 62), in order to maintain the sheets folded during at least a part of the attaching step. In a first step, the process for producing the articles made of sheets on the said apparatus comprises supplying a folded sheet (10) with concertina folds, followed by the step of attaching at least a stiff portion (22) to a segment of the sheet (10) with concertina folds, on at least one side, near the last step when the article is assembled.
Patent RO-112620-B1 (RO)
Title: Imidazolidil-macrolide derivatives, process for preparation, pharmaceutical composition and method of treatment
Inventor: GOULET MARK
IPC: C07D/
Filed: 1992-09-02
Abstract: Imidazolidyl macrolides of the general structural Formula I: <CHEM> have been prepared from suitable precursors by alkylation and/or arylation at C-3= and/or C-4= of the cyclohexyl ring. These macrolide immunosuppressants are useful in a mammalian host for the treatment of autoimmune diseases, infectious diseases the prevention of rejection of foreign organ transplants and/or related afflictions, diseases and illnesses.
Patent RO-114643-B1 (RO)
Inventor: IANCAU VASILE
IPC: C25D3/04
Filed: 1994-06-08
Abstract: Invenția se referă la un
procedeu de cromare dură a rolelor de
laminare din carbură de wolfram, procedeu
care constă în aceea că rolele de laminare,
suprafinisate mecanic sau electrochimie, se
introduc într-un interval de maximum 5 min de
la terminarea operației de pregătire, legate la
catodul sursei de curent electric, într-un
electrolit în sine cunoscut, sub o densitate de
curent de 100 A/dm2, timpde 3..,5 min,
piesele fiind rotite la intervale de 1,5 min,
după care densitatea de curent sereduce la
55...60 A/dm2, rolele menținându-se în baia
de electroliză timp de 2,5 h, la temperatura
de 52..,55°C, și fiind rotite cu 90° la intervale
de 30 min, după care se scot și se spală cu
apă fierbinte.
Patent RO-116116-B1 (RO)
Title: Process for dismountable hooping
Inventor: TURCAN VASILE
IPC: F16B2/06
Filed: 1994-11-02
Abstract: The invention relates to a process for dismountable hooping applicable to mounting  rotors on shafts and various bearings as well as for hooping thick-walled tubes subjected to pressure. A pack of disc springs (2) is located between an outside cylinder (1) and an inside cylinder (2), and further flattened by compression so that the inside diameter of the disc spring pack (2) is reduced and the outside diameter is increased and blocks in this position. In another embodiment, the disc spring pack (2) is flattened and blocked outside the inner cylinder (3), thus providing an outer hooping. In another embodiment, the disc spring pack (2) is flattened and blocked inside the outer cylinder (1), thus achieving an inner hooping.
Patent RO-112847-B1 (RO)
Title: Process for preparing light coloured bisphenols
Inventor: LUNDQUIST ERIC GUSTAVE
IPC: B01J31/08
Filed: 1995-03-09
Abstract: Low-color bisphenols may be produced by a reacting phenol with an aliphatic aldehyde or ketone in the presence of a strong-acid cation exchange resin acting as an acid catalyst for the reaction, and of a small amount, relative to the acid catalyst, of a weak-base anion exchange resin.
Patent RO-115161-B1 (RO)
Title: Heteroaryloxazolidinone and antibacterial pharmaceutical composition
Inventor: RIEDL BERND
IPC: A61K31/421
Filed: 1995-07-11
Abstract: 3-Heteroaryl-2-oxazolidinone derivs. of formula (I) and their salts and S-oxides are new: R1 = azido, OH, OR2, OSO2R3 or NR4R5; R2 = 1-8C acyl or a protecting gp.; R3 = 1-4C alkyl, phenyl or (1-4C alkyl)phenyl; R4, R5 = H, 1-8C alkyl, 3-6C cycloalkyl, phenyl or amino protecting gp., or one of R4, R5 = COR6; R6 = H, 1-8C alkyl, 3-6C cycloalkyl or phenyl; A = C-bonded 5-membered heteroaryl contg. 1-3 of S, N and/or O and opt. benzo- or naphtho-fused, the rings being opt. substd. by 1-3 of COOH, halo, CN, SH, CHO, CF3, NO2, 1-6C alkoxy, 2-6C alkoxycarbonyl, 1-6C alkylthio, 1-6C acyl and 1-6C alkyl, where alkyl is opt. substd. by OH, 1-5C alkoxy, 1-5C acyl or NR7R8; and/or NR7'R8'; and/or phenyl, (2-8C alkenyl)phenyl or 5- or 6-membered heterocyclyl contg. 1-3 of S, N and/or O, where these gps. are opt. substd. by CONR9R10, NR11R12, NR13SO2R14, SO2NR15R16, or S(O)aR17; and/or by 1-2 of COOH, halo, CN, SH, CHO, CF3, NO2, phenyl, 1-6C alkoxy, 2-6C alkoxycarbonyl, 1-6C alkylthio, 1-6C acyl and 1-6C alkyl, where alkyl is opt. substd. by OH, 1-5C alkoxy, 1-5C acyl or NR18R19; and/or 5-7C 3-oxo-1-cycloalkenyl; a =0-2; R7, R8 = H, 1-4C alkyl or phenyl; or NR7R8 = a satd. 5- or 6-membered ring opt. contg. another heteroatom selected from N, S and/or O and opt. substd. by 1-3C alkyl or acyl; R7', R8', R11, R12, R18, R19 = as R7 and R8; R9, R10, R13, R15, R16 = H, 1-6C alkyl or phenyl; R14, R17 = as R3. (I) are antimicrobial agents active against Gram-positive bacteria and bacterium-like microorganisms, e.g. Mycoplasma spp. (I) are useful for treating local or systemic infections in humans and animals.
Patent RO-110716-B1 (RO)
Inventor: STOENESCU MIHAI
IPC: E04B1/348
Filed: 1995-07-19
Abstract: Procedeul de realizare a structurii
de rezistență, pentru locuințe, utilizând module
spațiale, de dimensiunea unei încăperi, constă dintro
primă fază de executare a unor săpături pentru
niște fundații (4), funcție de partiul dorit al
locuinței, urmată de faza de montare a unor module
prefabricate (A), prin alăturare, și suținute de un
eșafodaj de popi și turnarea fundațiilor (4),
formând structura de rezistență a cărei stabilitate,
la nivelul fundației, se asigură prin penele
antiseismice, formate de pintenii de la baza
modulelor (A), de soclul fundației, modulele
prefabricate, spațiale, având în pereți (1) niște
îngroșări verticale și pe contur (a și b), pentru
asigurarea nedeformabilității, împreună cu planșeul
superior (2), ce va fi în două ape sau plan.
Patent RO-111572-B1 (RO)
Inventor: ARTEMIE CORNEL
IPC: C07C273/04
Filed: 1995-10-24
Abstract: Invenția de față se referă la
un procedeu de condensare a gazelor
rezultate din instalațiile de uree stripping,
destinat creșterii gradului de recuperare a
elementelor utile, amoniac și dioxid de
carbon, caracterizat prin aceea că se
realizează o condensare în volum a acestora,
pe baza agentului de răcire și a apei
amoniacale. Astfel, conform invenției, gazele
de carbonat de la coloana de desorbție, cu
temperatura de 115°C și o presiune de 2,5
bari, intră la partea inferioară a unui
condensator, unde sunt distribuite prin țevile
unui schimbător de căldură, tot la partea
inferioară a condensatorului, fiind alimentată
și apă amoniacală având un conținut de 4 ...
6% NH3 și un debit de 0,8 m3/h, pentru
condensarea în volum și reglarea
concentrației carbamatului la valoarea de
30%, drept agent de răcire pentru
condensarea gazelor fiind utilizat condensul la
temperatura de 60PC, după care soluția de
carbamat și gazul rămas necondensat sunt
trecute într-un separator de faze, de unde
soluția de carmabat având temperatura de
60°C se recirculă, în timp ce gazul se evacueaza
Patent RO-111302-B1 (RO)
Inventor: SPIRIDON GHEORGHE
IPC: F24B1/18
Filed: 1996-03-19
Abstract: Invenția se referă la o instalație de
încălzire, tip șemineu, utilizată la încălzirea
locuințelor. Instalația de încălzire este alcătuită din
niște cadre metalice, demontabile (9), pe care sunt
făcute niște plăci ceramice (6), care definesc o
cameră de ardere (1) și o cameră de încălzire și
evacuare a gazelor arse (2), în care se găsesc un
arzător (4), un schimbător de căldură (3) și niște
șicane (8).
Patent RO-116956-B1 (RO)
Title: Propelling mechanism for small boats
Inventor: POP DRAGOMIR
IPC: B63H1/02
Filed: 1999-11-05
Abstract: The invention relates to a muscular power-driven mechanism for propelling small boats. According to the invention, the mechanism is provided with a housing (1) having two hydraulic chambers (A and B) wherein two pressure blades (2 and 3) are located, said pressure blades being integral with a central hub (4) and swingable about an axle (5) under the pressure of a contact roller (6) located at the lower end of a balance arm (7), when said balance arm (7) has a pendulum motion about an articulation (8), determining the liquid absorption and the pressure ejection thereof into the liquid mass surrounding the housing.
Patent RO-80407-B1 (RO)
Inventor: LAZAR IOAN
IPC: C12P5/02
Filed: 1979-10-30
Abstract: Inventia se refera la un substrat pentru producerea biogazului, utilizînd produse de origine vegetala, bogate în carbonati si alte substante reprezentat de slam provenit de pe filtrele de la fabricile de zahar 12 parti greutate, apa provenita de la spalarea sfeclei 6 parti, inocul 0,750 parti si eventual, melasa 0,150 parti.
Patent WO-03050250-B1 (WO)
Title: Precurseurs de chondrocytes derives de cellules souches embryonnaires humaines
Inventor: THIES R SCOTT
IPC: A61K35/12
Filed: 2002-12-06
Abstract: L'invention concerne un système permettant d'obtenir des cellules à partir d'une lignée de chondrocytes par le biais d'une différentiation de cellules souches pluripotentes de primate. Ce procédé consiste à cultiver les cellules en tant que micromasse ou sous une autre forme d'agrégat, dans un cocktail d'agents de différentiation permettant de faciliter la croissance du type de cellule voulu. La descendance permet de synthétiser de l'aggrécan ou du collagène de type II, ou d'autres produits caractéristiques de la lignée de chondrocytes. Les chondrocytes et les cellules précurseurs de chondrocytes obtenus selon l'invention sont adaptés à une utilisation à la fois dans le domaine de la recherche et dans le domaine de la thérapie clinique.
Patent AT-512217-B1 (AT)
Title: Verfahren und Vorrichtung zum Imprägnieren von Wasser mit Gas
Inventor: EICHINGER LORENZ DR
IPC: B01F3/04
Filed: 2012-09-26
Granted: 2015-03-15
Abstract: Zum Imprägnieren von Wasser mit Gas wird Wasser und mindestens ein Gas saugseitig in eine Kreiselpumpe (4) eingespeist, wobei das Gas in einem vorbestimmten Volumenverhältnis von Wasser zu Gas zudosiert wird. Durch Bewegungen in der Kreiselpumpe (4) wird durch gleichmäßiges Vermischen des Wassers mit dem Gas ein Wasser-Gas-Gemisch gebildet, wobei das Gas im Wasser gelöst ist. In einer Leitung wird durch eine Schlitzdüse (7) ein Vordruck konstant gehalten, wobei sich die Leitung von einem Ausgleichsbehälter (6) zu der Schlitzdüse (7) erstreckt. Durch die Schlitzdüse (7) wird das Wasser mit dem darin gelösten Gas zerstäubt und es bilden sich Gasbläschen. Das Wasser mit dem gelösten Gas wird beim Einleiten in eine mit Wasser gefüllte Badevorrichtung (10) entspannt.
Patent BG-62667-B1 (BG)
Title: Device for the connection of pipelines for purged gas from a piece of equipment for removing sulphur from flue gases of a coal-type fuels firing electric power plant to a water cooling tower with natural counterflow
Inventor: DIETRICH STEFAN
IPC: F28C1/00
Filed: 1996-12-06
Abstract: The invention relates to a device where investment costs are reduced, contact of the gases entering the cooling tower and its lining and the mixture between the gas and the steam in it are avoided, and no chimney is required. The flow of scrubbed gas is discharged centrally of the cooling tower, encircled by the vapours. Ducts (1) for scrubbed gas from a connection flange (3) of the equipment (2) for the elimination of sulphur from flue gases directly and rectalinearly, with or without previously made intermediate supports, are driven across the lining (4) of tower (5). The discharge of gases from vertical outlet pipe connections (7) is above the plane of water dispersion (11), i.e. at least to the level of connection flange (3) of the equipment for the elimination of sulphur from flow gases. The diverting devices (6) have vertical outlet pipe connections (7) and guiding blades (8) and are positioned by means of pipe connections (7) with an angle of setting in such a way that the projection of the outgoing gas streams coming out of pipe connections (7) vertically and in the middle, fall into the rotationally-symmetrical axis of the cooling tower (5) in the zone of an upper ring-like supporting beam (9). The length of a pipe connection (7) corresponds to at least 1.5 times the diameter of the duct (1) for scrubber gas. 2 claims, 4 figures
Patent BG-62552-B1 (BG)
Title: Endoprosthesis for the elbow joint
Inventor: ENGELBRECHT ECKART
IPC: A61F2/30
Filed: 1997-05-05
Abstract: The endoprothesis includes rotative mobile interconnected shoulder (1), elbow (2) and radial (3) set having stems implanted, respectively, in the osteal canals of the shoulder, elbow and radial bones. The elbow set (2) is connected to the shoulder set (1) by a revolving support (4) having a cantilever base (8) in which a support seat (6) is machined for a shifting slide (5). A pivot with a rotationally mobile radial head (7) and a seat (9) is fabricated in the body of slide (5). 29 claims, 4 figures
Patent BG-64615-B1 (BG)
Title: Application of derivatives of 7-(2-oxa-5,8-diazobicyclo[4.3.0]non-8-8-yl)-quinoloncarboxylic acid and -naphthyridoncarboxylic acid in the therapy of helicobacter- pylori infections and the gastroduodenal diseases related to them
Inventor: MATZKE MICHAEL
IPC: C07D519/00
Filed: 1999-06-08
Abstract: The invention relates to the application of derivatives of quinolon- and naphthyridoncarboxycllic acid which are substituted in 7th position with the group of 2-oxa-5,8-diazobicyclo-[4,3,0]non-8-8-yl, as well as to their pharmaceutically acceptable hydrate and/or salts for the treatment of Halicobacter pylori infections and gastroduodenal diseases related to them.
Patent BG-65546-B1 (BG)
Title: Method for backfills reclamation
Inventor: PETROVA ROSITSA
IPC: B09B3/00
Filed: 2002-11-04
Abstract: The method can find application in technologies for land reclamation after the operation works in mining and geology fields. By it, the backfills are treated by means of natural sorbents, conditions are set for the neutralization of heavy metal effects, at the same time having a positive effect on the accumulation of nutritive elements in the terrain and the resistance of the substrate to water and wind erosion is assisted. By the technology, the formation of acidic run-off, formed in the process of weathering of the rock substrate is terminated. The method includes liming of the backfills bythe introduction of hydrated lime, after which sprinkling and hoeing is performed, with subsequent hoeing, disk harrowing and harrowing. On the terrain treated in depth in such a way, lime solution is introduced using perforated piping. The backfill, thus prepared way is treated by natural sorbents, their application between made on the surface or in depth, in the form of solution at consumption standard of from 5 to 10 g/kg of substrate, after which potassium cross-linked polyacrylamide is introduced by a standard of 20 g/m2, followed by sowing of grass seed of 25 kg/decare by standard.