baber/WOPTO huggingface dataset:
Patent NL-2033322-B1 (NL)
Title: Baicalin-calcium alginate thermosensitive nanogel as well as preparation method and application thereof
Inventor: SHANSHAN ZHANG
IPC: A61K9/06
Filed: 2022-10-14
Granted: 2023-06-21
Abstract: Disclosed are a preparation method and application of baicalin— calcium alginate thermosensitive nanogel. The preparation method includes the following steps: (1) mixing a sodium alginate solution (containing baicalin) with an oil phase fully, stirring the resulting solution with a calcium chloride ethanol solution evenly, and separating a water phase to obtain a baicalin—calcium alginate nanogel suspension; and (2) mixing 6 parts by weight of baicalin—calcium alginate nanogel, 1 part by weight of poloxamer 188 and 7 parts by weight of poloxamer 407 and dissolving the mixture evenly to obtain baicalin—calcium alginate thermosensitive nanogel. The baicalin—calcium alginate thermosensitive nanogel is administered through nasal cavity, so that the baicalin is absorbed, by the nasal mucosa and quickly reaches the brain. by bypassing the blood brain barrier. Compared with traditional oral and intravenous preparations for treating stroke, the present invention has the advantages of rapid, onset, small dosage and convenient use.
Patent RO-110864-B1 (RO)
Inventor: MARIN DANUT NICOLAE
IPC: F24C5/10
Filed: 1995-05-24
Abstract: Invenția se referă la o instalație de
ardere a combustibilului lichid, destinată a fi
folosită la încălzirea spațiilor de locuit sau a celor
industriale. Instalația constă dintr-un motor care
acționează o pompă de combustibil, care, prin
intermediul unei conducte, trimite combustibilul
într-un arzător.
Patent RO-112152-B1 (RO)
Inventor: MOGA ANCA MARIA
IPC: A01K83/02
Filed: 1996-05-17
Abstract: Cârligul, conform invenției,
este destinat pescuitului sportiv, permițând
folosirea lui în toate tehnicile de pescuit și are
o montură, formată din două brațe simetrice
(D. montate, prin alămire (c), pe un arc (2),
ce se poate roti pe o tijă (3), prevăzută cu un
inel (a), și cu un element de reținere (furcă]
(b). De inelul (a), este prins vârtejul (7), care
permite răsucirea monturii, care, odată
ajunsă în cavitatea bucală a peștelui, se
dezarmează brusc, prin ieșirea cârligelor din
furcă, provocând îndepărtarea vârfurilor
cârligelor și înțeparea peștelui.
Patent RO-113702-B1 (RO)
Inventor: IONESCU CONSTANTIN
IPC: A01H5/10
Filed: 1996-10-11
Abstract: Invenţia se referă la un soi de fasole pitică "Costela" obţinut prin selecţie individuală repetată dintr-o populaţie segregantă recomandat a fi cultivat în toate zonele de cultură ale acestei specii din ţară, în cultură principală sau succesivă pentru consumul în stare proaspătă şi industrializare. Plantele soiului "Costela", se prezintă sub forma unei tufe de 35-42 cm înălţime, cu grad de ramificare mijlociu, cu flori grupate câte 2-3, rar solitare şi de culoare roz. Păstăile la maturitatea tehnologică sunt lungi de 12-15 cm, lăţimea mediană mijlocie este de 0,8-1,1 cm, iar în secţiune la nivelul bobului păstaia este îngustă. Culoarea ei este verde, verde-deschis, este cărnoasă, fără aţe şi fără strat pergamentos. Acestea conţin 1,82% zahăr total, 6,2% substanţă uscată solubilă şi 0,13% amidon. Boabele uscate sunt de mărime mijlocie-mare 285-295 g masa a 1000 boabe, de formă uşor reniformă, în secţiune circulară - uşor eliptică, iar culoarea este bej. Este un soi timpuriu, care prezintă rezistenţă la mozaicul comun al fasolei şi la Virusul 1 al fasolei şi are toleranţă ridicată la bacterioze. Perioada de vegetaţie este de 50 zile. Realizează producţii de peste 14 t/ha păstăi.
Patent RO-113760-B1 (RO)
Title: Rotation transmitting coupling
Inventor: ION ST CONSTANTIN
IPC: F16D3/48
Filed: 1997-03-26
Abstract: The invention refers to a coupling designed to transmit rotary motion, which is used mainly in heavy duty machines such as rolling mills and construction equipment. According to the invention, the coupling is made up of cylindrical half-couplings (1 and 3), in between which there are junction plates (2) that have some ball joints (4) in which driving pins (5) are mounted. The driving pins (5) are fixed in the cylindrical half-couplings (1 and 3) by means of exterior snap rings (10).
Patent RO-118300-B1 (RO)
Title: Process for producing an acrylic copolymer having a number of functional groups and increased percentage of saturation
Inventor: FEURDEAN PETRU
IPC: C08F18/08
Filed: 1997-08-08
Abstract: The invention relates to a process for producing an acrylic copolymer having some functional groups and an increased percentage of saturation used for manufacturing synthetic fibres. According to the invention, the process consists in reacting vinyl acetate in an amount of 8.7 to 8.9%, preferably 8.8 % and acrylonitrile for the remainder up to 100%, in the presence of metabisulphite and persulphate as a catalyst in a weight ratio of 1.5...2.6 in a dwell period of 30...60 min, there resulting a polymer with a percentage of saturation greater than 2.2% in relation to the comonomer mixture.
Patent RO-119544-B1 (RO)
Title: Process for preparing the products which contain formic acid salts
Inventor: HJORNEVIK LEIF
IPC: C07C55/00
Filed: 1996-05-10
Abstract: The invention relates to a process for preparing products which contain formic acid salts, by mixing K, Na, Cs or NH4 formate, K, Na or Cs hydroxide, K, Na or Cs or NH3 carbonate or bicarbonate with formic acid containing up to 50% water, in a reactor, at the temperature of 40...100 C, where the reaction is performed until about 50...55% of the acid is spent, the mixture is cooled and the resulting slime is filtered, the filtrate is stored or recirculated and the filter cake containing di-salts is conveyed to a dryer/mixer where the di-salts are dried, other di-salts, calcium/magnesium salts and/or a dehydrating agent being optionally added afterwards.
Patent RO-120380-B1 (RO)
Title: Overconcentrated mouth water
Inventor: HIRIAN ANISOARA
IPC: A61K8/03
Filed: 1998-02-26
Abstract: The invention relates to an overconcentrated mouth water comprising 70 parts of ethyl alcohol in a concentration of 96%, 2 parts of Echinaceea extract, 2 parts of Melissae extract, 2 parts of Camomillae extract, 1 part of Eucalyptol oil, 0.10 parts of saccharine, 0.20 parts of sodium benzoate, 5 parts of propylene glycol, 0.10 parts of phenoxy-ethanol, 0.10 parts of citric acid, 7 parts of mint oil and up to 100 parts demineralized and distilled water, the parts being expressed by weight.
Patent RO-116369-B1 (RO)
Title: Soldering paste
Inventor: OSOIANU DAN
IPC: B23K35/14
Filed: 1998-02-27
Abstract: The invention relates to a soldering paste resistant to the vibrations produced by ultrasounds, particularly applicable to the manufacturing and reconditioning of diamant dies employed in manufacturing wolfram and molybdenum wire. According to the invention, the soldering paste consists of a mixture of powders comprising 66 % tin, 34 % lead having a granulation under 63 microns and slightly corrosive mixed flow comprising glycerine and a mixture of saturated solutions of tin chloride and ammonium chloride in a ratio of 2:1.
Patent RO-118981-B1 (RO)
Title: Positive displacement pump with piston
Inventor: ŞANDRU MIHAI
IPC: F04B53/02
Filed: 1999-02-05
Abstract: The invention relates to a positive displacement pump meant for the installations for continuously dosing the fluid solutions having abrasive particles in suspension, through circuits wherein chemical reactions take place and wherein the dosing flow rate is adjustable and controlled within precise limits. The pump is provided with a bearing ring (3) inserted between the piston (2) and the body (1) of the pump, with a double effect gasket (4), a guiding ring (5), a feeding diffuser (6) and a simple effect gasket (7). The ring and gasket pack is closed by means of a profiled ring (8) and a compensating ring (9) tightened by a threaded sleeve (10) which is screwed in the body (1). The guiding ring (5) and the feeding diffuser (6) are provided with some longitudinal holes (b), with some radial holes (c) and some inner recesses (d) wherein there penetrates the water from a pipe (14), and a valve (15), which form a secondary hydraulic circuit which is connected, via a duct (16) to a buffer tank (17) provided with a float (18) and a valve (19).
Patent WO-0195277-B1 (WO)
Title: Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau
Inventor: ADDINK JOHN
IPC: G01F15/00
Filed: 2000-06-05
Abstract: Dans ces procédés, une anomalie d'écoulement d'eau est signalée à un opérateur ou à une autre personne, selon des étapes consistant: à faire fonctionner un premier dispositif d'un ensemble de dispositifs utilisant de l'eau, à recevoir des données d'écoulement relatives à une quantité d'eau utilisée par le premier dispositif, pendant une période nécessaire à la production -à partir de ce premier dispositif- d'une première signature d'utilisation d'eau, à comparer un schéma futur d'utilisation d'eau avec la première signature, afin d'identifier une anomalie d'écoulement concernant le premier dispositif, et à fournir à la personne concernée les informations relatives à cette anomalie. L'invention couvre tous les dispositifs utilisant de l'eau, notamment ceux employés dans des sites de résidence, des sites commerciaux, industriels ou autre types de sites. L'invention concerne notamment l'identification de signatures, pour plusieurs dispositifs couplés à un système commun d'approvisionnement en eau, deux signatures au moins étant comparées avec le même schéma futur d'utilisation d'eau. Le dispositif permettant d'exécuter ces tâches est, de préférence, logé dans un module de commande d'approvisionnement, lequel peut être avantageusement couplé à un débitmètre. Ce module peut commander le fonctionnement d'un affichage fournissant des données d'écoulement en temps réel, ainsi que celui d'un générateur de signaux d'avertissement fournissant un signal d'avertissement, lors de la détermination de l'existence d'une anomalie d'écoulement.
Patent WO-2004008720-B1 (WO)
Title: Procede et systeme d'utilisation de differentes techniques sans fil d'une pile de protocoles hybrides de commutation
Inventor: TIAN LU
IPC: H04W4/12
Filed: 2003-07-12
Abstract: L'invention porte sur un procédé et un système permettant de communiquer avec un des dispositifs mobiles (201, 202), des réseaux à accès sans fil (RAN; 104, 204) et des réseaux d'infrastructure (CN; 302). Par exemple, une station mobile (MS; 102, 202) peut être compatible avec de multiples standards ou spécifications (par exemple GSM et AMCR), et peut nécessiter de communiquer avec un réseau via une interface non compatible avec le réseau (par exemple un réseau GSM et une interface AMCR). On peut placer un MSC hybride (304) compatible avec les deux standards entre le réseau GSM et l'interface AMCR. Dans certains exemples, le MSC hybride (304) peut hériter de composants ou de fonctionnalités du réseau et de l'interface, lui permettant de traiter les messages provenant des deux sans avoir à en modifier aucun. Par exemple le MSC hybride (304) peut recevoir des messages du réseau et les encapsuler dans un ou plusieurs messages compatibles avec l'interface en vue de leur transmission sur l'interface.
Patent WO-9963562-B1 (WO)
Title: Commutateurs micro-electromecaniques electrostatiques basse tension pour des mises en application haute frequence
Inventor: WANG JOHNSON J H
IPC: H01P1/12
Filed: 1999-06-01
Abstract: Commutateur micro-électromécanique (100) comprenant un élément souple allongé (111) contigu à un premier et à un deuxième éléments de contact (106, 109) créant un espace dans, par exemple, une ligne de transmission haute fréquence afin de réguler le flux du signal haute fréquence. Au moins une tige de commande (116) est fixée à au moins une extrémité de l'élément souple allongé. Un élément de commande (123) est également placé en position contiguë par rapport à la tige de commande, de manière à générer une force électrostatique entre ledit élément et ladite tige lorsqu'on applique une tension à ces derniers. Au moment de l'application de cette tension, la tige de commande s'incurve et exerce, de ce fait, une force et un couple sur la longueur du joint situé entre ladite tige de commande et l'élément souple allongé. Cette force et ce couple longitudinaux provoquent l'incurvation latérale de l'élément souple allongé en direction du premier et du deuxième éléments de contact, ce qui ferme le circuit électrique fixé au premier et au deuxième éléments de contact. Selon l'invention, un déplacement limité de la tige de commande provoque une incurvation latérale importante de l'élément allongé, ce qui permet d'obtenir des caractéristiques intéressantes de rendement électrique, d'isolation et de perte d'insertion basse avec une tension de commande limitée.
Patent AT-508453-B1 (AT)
Title: Magnetraspelmaschine
Inventor: WINTER FRANZ
IPC: B25D13/00
Filed: 2009-07-06
Granted: 2011-08-15
Abstract: Bei einem Schlagwerkzeug (SW) für den chirurgischen Einsatz mit einem Gehäuse (GH) und einer Schlagamboss/Schlagwerk-Anordnung (SA), die von einer Antriebseinrichtung (AN) längs einer Achse (A) in einer Vorwärtsrichtung (V) oder einer Rückwärtsrichtung (R) oszillierend angetrieben wird, wobei wahlweise vorwärtsgerichtete oder rückwertsgerichtete Schläge von dem Schlagamboss (B) auf einen Werkzeughalter (W) ausführbar sind, der zur Aufnahme eines chirurgischen Schlagwerkzeuges (RA) ausgebildet ist, ist die Antriebseinrichtung (AN) durch einen an dem Schlagwerk (C) vorgesehenen Magneten (J) sowie zumindest eine das Schlagwerk (C) in eine Ruhestellung versetzende Feder (F1, F2) und zumindest eine erste Induktionsspule (D1) gebildet ist, die bei Stromfluss (I1) durch die erste Induktionsspule (D1) zum Auslenken des Schlagwerks (C) längs einer Achse (A) in der Vorwärtsrichtung (V) aus ihrer Ruhestellung ausgebildet ist, wobei eine Steuereinrichtung (ST) zum Einprägen eines periodisch wechselnden Stromflusses (I1) durch zumindest die erste Induktionsspule (D1) ausgebildet ist, und wobei die Antriebseinrichtung (AN) zumindest eine zweite Induktionsspule (D2) aufweist, die zum Auslenken des Schlagwerks (SW) längs einer Achse (A) in der Rückwärtsrichtung (R) aus ihrer Ruhestellung ausgebildet ist.
Patent AT-513490-B1 (AT)
Title: Wirbelschichtreaktorsystem
Inventor: SCHMID JOHANNES DIPL ING FH
IPC: B01J8/18
Filed: 2012-11-12
Granted: 2014-05-15
Abstract: Die Erfindung betrifft ein Wirbelschichtreaktorsystem, umfassend einen oder mehrereWirbelschichtreaktoren (1, 2, 20) zur Durchführung chemischer oder physikalischerReaktionen, wovon zumindest ein Reaktor als schnell fluidisierter Reaktor zum Betriebals zirkulierende Wirbelschicht ausgeführt ist und am oberen Ende einen Fluidauslass(5, 6), einen Partikelabscheider (3, 4) und eine damit verbundene Partikelleitung(7, 8) zur Rückführung abgeschiedener Wirbelschichtpartikel in denselben odereinen weiteren Reaktor umfasst, wobei in zumindest einem schnell fluidisiertenReaktor ein oder mehrere Strömungsregler (18, 21) vorgesehen sind, um darin voneinandergetrennte Reaktionszonen (9, 10, 22) zu erzeugen, mit dem Kennzeichen,dass zur Regelung der Strömungsverhältnisse in den Reaktionszonen (9, 10, 22)einer oder mehrere der Strömungsregler (18, 21) von außerhalb des Systems gezieltverstellbar ist/sind.
Patent AT-501449-B1 (AT)
Title: Verbindungseinrichtung zum verbinden von bauteilen
IPC: E04F15/02
Filed: 2004-12-21
Granted: 2011-02-15
Abstract: Die Erfindung bezieht sich auf eine Verbindungseinrichtung zum Verbinden von Bauteilen, insbesondere von Belagsplatten bzw. Belagsplatten und deren Haltevorrichtungen zu einem Belag.Um den Verbindungsvorgang zu erleichtern und eine zuverlässige Verbindung zu erreichen, weist die Verbindungseinrichtung mindestens ein Justierelement (4, 14, 24, 24') zur im wesentlichen formschlüssigen Verbindung und mindestens ein Halteelement (5,15', 25, 25') zur im wesentlichen kraftschlüssigen Verbindung mit entsprechenden Gegenstücken am zu verbindenden Bauteil auf.
Patent BG-61940-B1 (BG)
Title: Single-edged plastic vessel having a cover fixed in a seat, cast by injection moulding
Inventor: KEMMERICH HERBERT
IPC: B65D43/08
Filed: 1996-09-05
Abstract: The plastic vessel has improved rigidity. The vessels can bearranged one on top of the other and be transported in paletteswithout damaging the cover edges. Cover (2) has internal surface(14) which in its fixed condition is found under the upper edge(3) of the plastic vessel (1). The inner side of cover (15)engages the internal surface (4) and is supplied with acircumference thickened groove (16) having multipleinner-orientated ractangular projections (17) which connect theinner surface (14) to the inner side of cover (15). The outersection (6) of cover (2) surrounding the wall (4) of the plasticvessel (1) have a sliding outward-orientated chamfering (10) whichcontinues as an approximately vertically positioned part (11) witha greater distance to wall (4) of the vessel which ends close tothe surrounding edge (8).
Patent BG-62510-B1 (BG)
Title: Hygienic-and-prphylactic mouthwash
Inventor: KUZMANOVA ZLATKA S
Filed: 1997-06-26
Abstract: The mouthwash has antiphlogistic effect and increased styptic effect. It is an acqueous alcohol solution containing from 100 to 120 g/l ethyl alcohol, from 5 to 20 g/l calcium and aluminium lactate, 0.5-1.0 g/l benzoic acid, from 100 to 150 mg/l saccharine, from 30 to 50 mg/l peppermint oil or from 50 to 30 mg/l sweet basil oil, colourants from 15 to 30 mg/l and sodium carbonate up to pH 6.0-6.5. 1 claim
Patent BG-63982-B1 (BG)
Title: Pesticidal composition and method for its preparation
Inventor: SZEKELY ISTVAN
IPC: A01N25/30
Filed: 1997-11-05
Abstract: The invention relates to a composition of aqueous suspension containing the follow components, in wt.%: from 0.1 to 20 beta cypermetrine, from 0 to 40 other pesticidal substances, from 1 to 10 surfactants, including a total of from 1 to 5 ethoxylated polyarylphenolphosphate or sulphate, from 0.1 to 25 mineral and/or synthetic silicates, 0.1-1 synthetic silicic acid and up to 100 other auxiliary substances or a substance and water as disperser. 5 claims
Patent BG-63809-B1 (BG)
Title: One-side safety lock
Inventor: KOLEV KOLAO M
IPC: E05B17/04
Filed: 1999-07-30
Abstract: The lock is used in the light industry for locking devices in residential, public and other buildings. It consists of a casing (6) in which, by means of fixing rings (4) a rotor (7) and a stopper (3) are fitted, and a spring (1) and switch (22) are fitted between the rotor (7) and stopper (33) of a special profile (corrugated or cog-like) machined on the external surface, interacting with an analogous profile on the inner surface of a pin (5). Pin (5) stays at an angle of 5 degrees or multiples of 5 degrees in a range of 360 degrees. When pin (5) is revolved at 180 degrees shifting by 1/4 from the initial position is produced, as well as against the axis of the profile hole of rotor (7) for key (15) in a range up to 360 degrees. On casing (6) and rotor (7) coaxial holes are machined radially positioned to the axis of the rotor (7) and casing (6) in which closing pins (9), springs (8), locking pins (10, 11 & 12) and safety locking pins (13) are fitted in succession. Steel inserts (16 & 17) are  wedged on the external side of casing (6), in the zone before pins (10, 11 & 12), springs (8) and locking pins (9), and other the front surface of the rotor, before the safety locking pins (13). 2 claims, 3 figures
Patent BG-63557-B1 (BG)
Title: Dc generator
Inventor: MEKHMED DZHAFER N
IPC: H02K23/54
Filed: 1999-11-12
Abstract: The general can be used in electrical engineering. It has higher efficiency and reduced overall dimensions, and also supplies a low value moment of resistance. The generator includes a stator (1) in the form of an electric magnet with a first coil (2), rotor (3) in the stator (1) and two brushes. Stator (1) is cylindrical and consists of a central inner cylinder (5) with a second coil (6) in it also an outer hollow cylinder (7) in which the first coil (2) is fitted. Both cylinders (7 & 11) are of soft magnetic material and there is an air gap (8) between the external surface of the inner cylinder (5) and the internal surface of the outer cylinder (7). To each of the two composite fronts of cylinder (7 & 11) there is a respective cylindrical holder (12) with a W-shaped profile in section. The middle projection (13) of every holder (12) has diameter equal to the outer diameter of the inner cylinder (5) and between the cylindrical surface of projection (13) and the inner surfaces of the periphery of the holders (12) there are ring-like cavities (14). In one of the holders (12) there is a side hole (15) and two front holes (16) through which the supply wires of the second coil (6) pass. Rotor (3) rests in stator (1) by means of bearings (17) and is extended in cavity (14) of holder (12) by the hole (15) opposite to which on the stator (3) there is a washer (18). Opposite to every brush (4) on the rotor (3) there is one current conducting ring (19) each. In the middle of stator (1) on a magnetically neutral line there is a third brush (20) opposite to which, on the rotor (3), there is a third current conducting ring (21) between which and the two rings (19) conductors (22) are connected parallel to the axis of revilution. 1 claim, 1 figure
Patent BG-64573-B1 (BG)
Title: Tranformer magnetic circuit
Inventor: HOEGLUND LENNART
IPC: H01F27/25
Filed: 2001-03-01
Abstract: A transformer magnetic circuit comprises at least one leg and at least one yoke part, wherein the cross section of the leg or the legs is regularly multi-edged with more than four edges. The magnetic circuit is made up or rings rolled from strips or constant width, whereby good electric properties are achieved. The transformer is also easy to manufacture and avoids waste of materials.
Patent BG-65499-B1 (BG)
Title: Method for obtaining antibiotic mixtures
Inventor: VOGT SEBASTIAN
IPC: A61K47/14
Filed: 2002-02-27
Abstract: By the method antibiotic mixture is produced, including a salt which can be subjected to plastic deformation, containing at least one cationic component of protonized antibiotic base of the groups of the aminoglycoside, lincosamide and tetracycline antibiotics and at least one anionic component of the group of organic sulphates and/or organic sulphonates, and/or fatty acid esters. It is used as a binder for the fixation of inorganic components, and/or of possible organic components of the mixture and its moulding during the time of water addition, in particular by pressing, extrusion, rolling, calendering and process of smoothing.
Patent BG-64800-B1 (BG)
Title: Method for coating of a metal strip and installation for the materialization of the method
Inventor: DAUCHELLE DIDIER
IPC: C23C2/40
Filed: 2003-05-07
Abstract: The method and the installation are used in metallurgy. By means of them defects are reduced and the quality of coating is improved. By the method, in tank (11) containing a liquid metal bath in a protection atmosphere, a metal strip (1) is continuously unwinding in a sheath (13), the lower part (13a) of which is immersed in the liquid metal bath (12), as a result of which impermeable liquid seal(14) is formed. The liquid metal runs out along its natural course from the surface of the liquid seal (14) to a compartment for casting (25) controlled in a sheath (13) and engaging an inner wall elongating the lower part of sheath (13). The level of the liquid metal is maintained in compartment (25) at a level under the surface of the liquid seal (14).