baber/WOPTO huggingface dataset:
Patent LU-500585-B1 (LU)
Title: Neuartige hochohmige Seitenschicht, die die Seitenporen des ZnO-Varistors wirksam infiltrieren und füllen und die Durchflusskapazität verbessern kann
Inventor: GONG WEI
IPC: H01C17/06
Filed: 2021-08-26
Granted: 2022-02-28
Abstract: Eine Herstellung einer spezifischen neuartigen hochohmigen Seitenschicht für einen ZnO- Varistor mit hohem Durchfluss, wobei die vorbereiteten Rohmaterialien gemischt und erhitzt und gelöst, um eine gleichmäßige Lösung herzustellen, die direkt auf die Seitenfläche des Widerstandstücks nach dem Formen aufgetragen wird, dadurch gekennzeichnet, dass es einen Rohmaterialvorbereitungsschritt, einen Kugelmühlenmischschritt, einen Sprühtrocknungsschritt, ein Formpressenschritt, einen Sinterschritt, einen Beschichtungsschritt und einen Tablettierungsschritt umfasst, wobei der Rohmaterialvorbereitungsschritt, der Kugelmühlenmischschritt, der Sprühtrocknungsschritt, der Formpressenschritt, der Sinterschritt und der Beschichtungsschritt nacheinander durchgeführt werden. Die vorliegende Erfindung verfügt über die folgenden Vorteile : dadurch, dass nach dem Formen die hochohmige Schicht aufgebracht ist, wird die Schwankung der Dicke der Glasurschicht, die durch die inkonsistente Schrumpfungsrate des Vorbrennens verursacht wird, verringert, und der Prozess wird stabiler gemacht.
Patent LU-502270-B1 (LU)
Title: Lifting pole for protective tube
Inventor: WANG HAITAO
IPC: B66C1/66
Filed: 2021-10-30
Granted: 2022-12-15
Abstract: The present utility model provides a lifting pole for protective tube applied to the technical field of construction. The lifting pole for protective tube comprises a pole cross beam (1), wherein the pole cross beam (1) comprises a cross beam assembly I (2) and a cross beam assembly II (3), between the corresponding cross beam assembly I (2) and cross beam assembly II (3) a lifting piece I (4) and a lifting piece II (5) are clamped, wherein the lifting piece I (4) is adjacent to a side end portion of the cross beam assembly I (2) and cross beam assembly II (3), and the lifting piece II (5) is adjacent to a side end portion of the cross beam assembly I (2) and cross beam assembly II (3). The lifting pole for protective tube according to the present utility model is structurally simple, can quickly and conveniently achieve the hooking with the protective tube and the hooking with the crane, reduce the hooking difficulty, improve the lifting efficiency, and reduce the labor intensity at the lifting site.
Patent LU-503610-B1 (LU)
Title: Preparation method and application of metal in-doped zno quantum dot sensor
Inventor: LIN HAIDAN
IPC: G01N27/12
Filed: 2023-03-10
Granted: 2023-09-12
Abstract: Disclosed is a preparation method and an application of a metal In-doped ZnO quantum dot sensor, and relates to the technical field of ethylene detection. The preparation method includes: dropping metal In-doped ZnO quantum dots on a Pt electrode, drying and annealing to obtain the metal In-doped ZnO quantum dot sensor to detect ethylene gas. The doping of metal In leads to smaller crystal size, lower crystallinity, larger band gap and larger surface area, and changes in oxidation state and electronic state, which has more reaction sites for detecting ethylene, thus greatly enhancing the sensitivity of gas sensors.
Patent NO-310617-B1 (NO)
Inventor: JONES TODD KEVIN
IPC: C07D417/04
Filed: 1997-06-06
Abstract: Non-steroidal compounds which are high affinity, high selectivity modulators for steroid receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring steroid receptor agonist or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the steroid receptor modulator compounds.
Patent NO-315527-B1 (NO)
Inventor: ESPELTA JUAN CARRION
IPC: E05D15/10
Filed: 1999-01-07
Abstract: The specific object of the suspension mechanism is to ensure, during the fitting and unfitting operations of the door (1), a movement of the door which is perfectly perpendicular to the general closing plane, in order to improve the conditions of said closing operation. This is obtained by fixing the telescopic guide (3) for the sliding of the door (1) to a support (5) from which extend integrally a pair of axis (6) projecting horizontally towards the inside of the carriage (4) or like element and which are conventionally guided by a pair of sheaves (8) and (9) or by any other appropriate means. The longitudinal motion of said axis is synchronized so as to avoid the nodding of the doors or out-of-adjustment of one door with respect to the other when it concerns two complementary doors. <IMAGE>
Patent NO-315534-B1 (NO)
Inventor: ROBERTS MARK JULIAN
IPC: F25J1/02
Filed: 1999-12-07
Abstract: A pressurised gas (102), especially natural gas is liquefied using high and low level heat exchangers (104, 122) in each of which is provided by a respective mixed refrigerant (110, 124) which is vaporised at a respective essentially constant pressure. The mixed refrigerant vapour (140) from the high level heat exchanger (404) is compressed in at least two stages of compression which generates an interstage compressed refrigerant. The interstage compressed refrigerant is cooled, partially condensed, and separated into an interstage refrigerant vapour and an interstage refrigerant liquid (144). The interstage refrigerant vapour is compressed to yield a further compressed refrigerant (146) which is cooled, condensed, optionally subcooled, and flashed (450) to provide the first vaporising mixed refrigerant (410) and the interstage liquid refrigerant (144) is subcooled and flashed (468) at the first essentially constant pressure to yield additional refrigeration in the first heat exchange zone (404). The process and apparatus of the invention are especially well-suited for installation on ships (including barges) and offshore platforms. <IMAGE>
Patent RO-109839-B1 (RO)
Title: Hydro chlorination catalytic system and vinyl chloride preparation process in the presence of this catalytic system
Inventor: STREBELLE MICHELE
IPC: C07C17/18
Filed: 1992-06-19
Abstract: Liquid catalytic system comprising at least one group VIII metal compound, a fatty amine hydrochloride whose melting point is greater than 25 DEG  C. and an organic solvent. This catalytic system is suitable for the preparation of vinyl chloride by reacting acetylene with hydrogen chloride.
Patent RS-55578-B1 (RS)
Inventor: LIN KOCHUNG
IPC: A61K47/48
Filed: 2003-01-17
Abstract: Ovaj pronalazak se odnosi na nova jedinjenja polialkilenglikola i na postupke za njihovu upotrebu. Naročito, jedinjenja koja sadrže nove konjugate polietilenglikola se koriste sama ili u kombinaciji sa antivirusnim agensima, za tretiranje virusnih infekcija, kao što je hronični hepatitis C.
Patent AT-512666-B1 (AT)
Title: Absperrvorrichtung zum Verschließen eines Strömungskanals
Inventor: GELDNER SIEGFRIED
IPC: A62C2/12
Filed: 2012-03-15
Granted: 2014-02-15
Abstract: Die vorliegende Erfindung offenbart eine Absperrvorrichtung (1) zum Verschließen eines Strömungskanals für Luft und/oder gasförmige Medien, die ein Klappengehäuse (2) mit einem Klappengehäusekanal (4) und eine Absperrklappe (10) umfasst, die in dem Klappengehäusekanal (4) auf einer Schwenkachse (14) schwenkbar gelagert ist. Längs des Umfangs der Absperrklappe (10) ist eine Dichtung (12) angeordnet. Die Absperrklappe (10) ist zwischen einer Offenstellung und einer Schließstellung schwenkbar, wobei in Offenstellung der Absperrklappe (10) der Klappengehäusekanal (4) strömungsdurchlässig ist, und wobei und in Schließstellung der Absperrklappe (10) diese den Klappengehäusekanal (4) verschließt, so dass der Klappengehäusekanal (4) strömungsundurchlässig ist. Erfindungsgemäß umfasst die Absperrvorrichtung (1) ferner zumindest ein mit dem Klappengehäuse (2) verbundenes Übergangsstück (20) mit einem Übergangskanal (22), der an einer dem Klappengehäuse (2) zugewandten Seite einen ersten Querschnitt auf, der dem Querschnitt des Klappengehäusekanals (4) entspricht. Der Übergangskanal (22) weist an einer dem Strömungskanal zugewandten Seite einen zweiten Querschnitt auf, der dem Querschnitt des Strömungskanals entspricht. Das Übergangsstück (20) ist mit dem Klappengehäuse (2) form- und/oder stoffschlüssig verbunden.
Patent AT-510420-B1 (AT)
Title: Verfahren zum gasnitrieren von hochdruckkomponenten
IPC: C23C8/04
Filed: 2011-04-08
Granted: 2012-04-15
Abstract: Bei einem Verfahren zum Gasnitrieren eines Hochdruckspeichers (Rail) für Common-Rail-Einspritzsysteme von Brennkraftmaschinen, bei welchem ein Innengewinde einer die Wand des Hochdruckspeichers durchsetzenden Zu- oder Ablauföffnung während der Begasung abgedeckt wird, wird zum Abdecken des Gewindes eine Abdeckschraube in das Gewinde eingeschraubt.
Patent AT-511017-B1 (AT)
Title: Linearmotor
Inventor: MAIR ALEXANDER
IPC: B65H54/28
Filed: 2010-12-10
Granted: 2013-01-15
Abstract: Die Erfindung betrifft einen Linearmotor mit einem Läufer (1), welcher Läufer (1) zwischen einem ersten Statorteil (2) und einem diesem gegenüberliegend angeordneten zweiten Statorteil (3) eines Stators (4) verschiebbar gelagert ist, wobei zumindest einer der beiden Statorteile (2, 3) zur Erzeugung eines magnetischen Wanderfeldes vorgesehen ist, und wobei der Läufer (1) zumindest einen Permanentmagneten (5) oder zumindest ein Rückschlusselement umfasst, sodass sich der Läufer (1) in dem Wanderfeld entlang der Statorteile (2, 3) hin- und herbewegen kann, wobei im Bereich der beiden Statorteile (2, 3) zumindest eine Gleitfläche (7, 8) vorgesehen ist, entlang welcher zumindest einen Gleitfläche (7, 8) der Läufer (1) bei seiner Hin- und Herbewegung gleiten kann, wobei die eine oder die mehreren Gleitflächen (7, 8) zwischen den beiden Statorteilen (2, 3) angeordnet ist/sind.
Patent AT-517704-B1 (AT)
Title: Verfahren zum Steuern des Ölniveaus in einem Getriebe sowie Getriebe zur Durchführung des Verfahrens
Inventor: JÜRGEN DIPL ING TOCHTERMANN
IPC: F16H57/04
Filed: 2015-08-19
Granted: 2017-04-15
Abstract: Die Erfindung betrifft ein Verfahren zum Steuern des Ölniveaus (h3) in einem Getriebe (1), insbesondere einem Differentialgetriebe, für ein Fahrzeug, welches einen Ölsumpf (3) und einen vom Ölsumpf (3) pneumatisch getrennten Ölbehälter (4) aufweist, wobei der Ölbehälter (4) über zumindest einen Ölkanal (34) mit dem Ölsumpf (3) verbunden ist, und der Ölsumpf (3) über zumindest ein Steuerventil (7) und eine Luftleitung (5) mit einer pneumatischen Druckquelle (8) verbunden wird, wobei in zumindest einer Stellung (B) des Steuerventils (7) die Druckquelle (8) mit dem Ölsumpf (3) pneumatisch verbunden wird. Um den Wirkungsgrad zu verbessern, ist vorgesehen, dass zumindest ein erster charakteristischer Betriebsparameter des Fahrzeugs ermittelt wird und dass das Steuerventil (7) in Abhängigkeit zumindest dieses ersten charakteristischen Betriebsparameters betätigt wird, wobei vorzugsweise als erster charakteristischer Betriebsparameter die Fahrzeuggeschwindigkeit (v) und/oder eine Drehzahl einer Welle im Antriebsstrang des Fahrzeugs ausgewählt wird.
Patent BG-60256-B1 (BG)
Title: Рекомбинантен метод за получаване на лимфотоксин
Inventor: AGGARWAL BHARAT
IPC: C12P21/02
Filed: 1985-05-30
Abstract: Лимфотоксинът намира приложение в медицината и проявява токсичен ефект спрямо туморните клетки. Биологично активен лимфотоксин се синтезира в рекомбинантни клетки. Създадени са нови нуклеинови киселини и вектори. По метода икономично се приготвят препарати, съдържащи еднакви лимфотоксинови полипептиди и производни на лимфотоксина, които имат аминокиселинна последователност, различна от естествената. Лимфотоксините са пречистени до специфична активност 2-10 х 107 единици/мг белтък чрез пречистване с нови, имобилизирани лимфотоксиннеутрализиращи моноклонални антитела. 51 претенции
Patent BG-61445-B1 (BG)
Title: Composition of an explosive
Inventor: LAZAROV SLAVCHO B
IPC: C06B31/28
Filed: 1993-08-19
Abstract: The mixture is used in mining and in civil works. It has sufficient diesel fuel absorption and preserves its homogeneity in time. The explosive mixture contains, in wt.%: granulated technical ammonium nitrate 30-70 watter resistant crystalline ammonium nitrate 70-30 and diesel fuel 5-7.
Patent BR-0001618-B1 (BR)
Inventor: EISENACHT RUDI
IPC: C07B61/00
Filed: 2000-04-14
Abstract: The invention relates to a process for the preparation of a 1,1,1-trifluoro-2-aminoalkane of formula I <CHEM>  wherein     R<1> represents an optionally substituted alkyl group;  which comprises   heating a mixture consisting essentially of a compound of formula II   <CHEM>  wherein     R<1> has the meaning given, and   R<2> represents an optionally substituted aryl group,   a primary amine, and optionally a base and/or an inert diluent, whereby the compound of formula I is removed by distillation during the heating procedure.
Patent BR-0006094-B1 (BR)
Inventor: SARTORI FRANCO
IPC: B32B27/12
Filed: 2000-03-24
Abstract: The present invention relates to thermal bondable fibers comprising a random polymer of propylene with one or more olefins comonomers different from ethylene, to the process for preparing said fibers, and to the thermally bonded articles obtained from said fibers. Fibers of certain thermoplastic materials are used widely in the manufacturing of thermally bonded products.
Patent BR-0006731-B1 (BR)
Inventor: JOKSCHAS GUENTER
IPC: B01D27/06
Filed: 2000-10-13
Abstract: Filter cartridge has a snap connection made of an annular bolt (20) in the outer periphery of the upper part (13) and an elastic step (22) on the lower part (14). The step can snap into the bolt independent of the angle between the upper and lower parts. Filter cartridge for filtering liquids comprises an annular closed filter medium (10) having end plates (12) at the front sides; a middle pipe consisting of an upper part (13) and a lower part (19, 23) held together by the snap connection and a seal is provided between the end plates (12) and the middle pipe; and a seal (19, 23) for sealing the cartridge in the housing. The snap connection made of an annular bolt (20) in the outer periphery of the upper part (13) and an elastic step (22) on the lower part (14). The step can snap into the bolt independent of the angle between the upper and lower parts. Preferred Features: The elastic step (22) has a recess (26) on the periphery of the lower part (14).
Patent BR-0209506-B1 (BR)
Inventor: THEILERT HOLGER
IPC: B01D61/02
Filed: 2002-05-07
Abstract: A method for cleaning coke oven gas by washing the gas, whereby a washing liquid is guided into a washing liquid circuit and impurities in the washing liquid are expelled in a desorber. According to the invention, the coke oven gas is washed with caustic soda in a counter flow. The caustic soda is regenerated in the desorber by expelling acid gas components and ammonia.
Patent BR-0216124-B1 (BR)
Inventor: PEARSON NICHOLAS GEORGE
IPC: D21H21/40
Filed: 2002-11-26
Abstract: The invention relates to improvements in paper, and in particular to the use of watermarks and/or embossings for strengthening paper sheets and documents made therefrom. The invention therefore provides a sheet of paper having at least three corners and three sides joined at said corners, wherein corner reinforcing watermarks are provided at each of said corners. Alternatively, or in addition, corner reinforcing embossings are provided at each of said corners.
Patent BR-PI0305750-B1 (BR)
Title: método de purificação de uma corrente compreendendo pelo menos um composto termicamente instável.
Inventor: GOODWIN JEFFREY ALAN
IPC: B01D3/22
Filed: 2003-11-21
Abstract: "aparelho de separação, e, métodos de purificação de ácido acrílico, de re-equipamento de uma coluna de destilação existente e de purificação de compostos termicamente instáveis". processos e aparelhos de separação capazes de purificar materiais termicamente sensíveis em alta capacidade. um aparelho tendo uma seção de retificação e uma seção de extração, a seção de extração tendo uma bandeja de extração com de 5 a 50% de área aberta, uma queda de pressão de 0,02 psi (0,138 kpa) e 0,2 psi (1,38 kpa) e uma eficiência de bandeja durante a operação da coluna que é igual ou maior do que 20%.
Patent BR-0312558-B1 (BR)
Inventor: MCDONALD JOSEPH P
IPC: D21F1/00
Filed: 2003-07-11
Abstract: A system for screening fluid-borne material from a fluid that carries particulate matter along with the material, e.g. for screening usable fibers in papermaking or tissue making white water that also contains waste material such as fines and ash. The system employs a flexible and pliable screen to which the fluid is applied. The screen is supported in a suspended manner from a frame. The fluid is directed onto an inside surface defined by the screen, and the location at which the fluid strikes the screen is varied so as to result in bending and flexing of the screen due to the flexibility and pliability of the screen material. In this manner, the configuration of the screen drainage passages is continuously altered, to provide a self-cleaning action that prevents the screen passages from plugging or blinding over. In one form, the screen is generally frustoconical, and the fluid is applied to the inside surface of the screen in a manner which results in rotation of the screen. The material retained on the screen is directed toward a discharge opening defined by the lower end of the frustoconical screen, and the waste water including the particulate matter passes through the screen and is collected in a waste water collection tank. In another form, the screen is suspended from a frame to form a trough configuration having an open discharge end. The frame is movable in either an axial direction or a transverse direction, to cause movement of the screen and to obtain the desired flexing and bending of the screen to self-clean the screen drainage passages.
Patent BR-PI0315223-B1 (BR)
Title: massa de óxido multimetálico, processos para a oxidação em fase gasosa parcial heterogeneamente catalisada, e para preparação de uma massa de óxido multimetálico, e, uso de pelo menos uma massa de óxido multimetálico
Inventor: BORGMEIER FRIEDER
IPC: B01J23/887
Filed: 2003-10-09
Abstract: "massa de óxido multimetálico, processos para a oxidação e amoxidação em fase gasosa parcial heterogeneamente catalisada, e para preparação de uma massa de óxido multimetálico, e, uso de pelo menos uma massa de óxido multimetálico". uma massa de óxido multimetálico, que contêm os elementos mo, v, assim como n te e/ ou sb, e pelo menos um dos elementos nb, ti, w, ta e ce, assim como promotores, e apresenta um padrão de difração de raio x específico. além disso, o uso de uma tal massa de óxido multimetálico como catalisador para oxidações parciais em fase gasosa heterogeneamente catalisadas de hidrocarbonetos.
Patent CH-700949-B1 (CH)
Title: Dispositif d'affichage numérique mécanique en particulier pour une pièce d'horlogerie.
Inventor: CORTESY YVES
IPC: G04B19/00
Filed: 2006-02-10
Abstract: L’invention concerne un dispositif d’affichage mécanique de chiffres possédant un cadran percé d’un réseau de sept fentes formant les sept segments habituels du chiffre «huit» qui permet d’afficher les chiffres de 0 à 9. Ce dispositif comporte: – deux niveaux superposés, soit: – un premier niveau (14, 17, 20) positionné derrière le réseau de fentes et portant des plages horizontales capables d’être déplacées verticalement afin d’apparaître sélectivement au travers des fentes horizontales du réseau; et – un deuxième niveau (22, 25, 28) positionné derrière le réseau de fentes et portant des plages verticales capables d’être déplacées horizontalement afin d’apparaître sélectivement au travers des fentes verticales du réseau; et – des moyens de commande (31) du déplacement de ces plages afin de leur faire réaliser ensemble l’affichage du chiffre désiré.
Patent CH-711116-B1 (CH)
Inventor: ROSE-MARIE SALAMIDA-VINCENT
IPC: A23C9/133
Filed: 2015-05-24
Abstract: This dairy product is a milk-based preparation that already contains the enzymes that allow the fermentation of yogurt, so as to guarantee a constant quality of the flavor of yogurts made at home. 
This basic preparation can be either plain, or already flavored or enriched with fruit; alternatively the basic preparation nature may be presented with or without pods based on flavors or pulp and / or pieces of fruit to add when warming the preparation which will then be introduced into a yogurt maker to get the yogurt.
The packaging of the dairy product in question can be done under various types of packaging - recyclable or not - which may be of varying capacity depending on the needs of the target clientele.
Patent CH-706130-B1 (CH)
Inventor: MUELLER RONY
IPC: E06B9/88
Filed: 2005-04-29
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zur Verhinderung von Schäden an Behängen und negativer atmosphärischer Einflüsse auf Innenräume von Gebäuden. Durch die Einschränkung des Verfahrbereiches von Behängen, welche es einem Benutzer oder einer untergeordneten Automatik verunmöglicht, diese in eine ungeeignete Stellung zu bringen, können Windschäden an Behängen oder Überhitzung von Räumen vermieden werden.
Patent DE-2503746-B1 (DE)
Title: Counterflow air to air heat exchanger - has tapered connection to inlet openings vertical to main air flow
Inventor: ZIMMERMANN WOLFGANG DIPL-ING
IPC: F28F21/06
Filed: 1975-01-30
Abstract: The heat exchanger (10) is built into an air conditioning system and preheats supply air by indirect heat exchange with exhaust air. It has pairs of inlet and outlet connections for the two streams of air which flow parallel to each other in opposite directions. The connections are formed by grilles in the end faces of the exchanger vertical to the direction of air flow so that the air does not change direction in entering or leaving the exchanger. The plates forming the air passages are parallel to each other in the centre section of the exchanger and tapered in the end sections so that at each end half the passages are connected to an inlet and the other half to an outlet.
Patent DE-2527039-B1 (DE)
Title: Foil swimming pool underwater leak repair patch - using plate temporarily holding patch on operating rod end
Inventor: GEORG LOHRSTRAETER FRIEDHELM
IPC: E04H4/14
Filed: 1975-06-18
Abstract: A repair pathc is for carrying out repairs to a leaking place below the water in a swimming-pool, esp. a pool made of sheet foil. This patch, completely coated with the adhesive on the appropriate side, is first cemented onto a carrier plate (7) mounted at one end of an operating rod (1), with adhesive only at a few sticking points, then it is applied to the site of the leak, by means of the operating rod, and finally pressed into place there. The rod may be made of light-metal, with the carrier plate mounted so that it can swivel on all sides, and it may be extensible, while the plate may be held in the required wetting by a clamp device (6). A pressure roller may be provided to facilitate pressing on site, with an elastic rubber surface.
Patent DE-2635803-B1 (DE)
Title: Strip cable connector with insulator embedded plug elements - has offset contact strips in elements for elastic deformation and prestressing of conductors
Inventor: RAMISCH HANS
IPC: H01R12/67
Filed: 1976-08-09
Abstract: The plug pins, or plug sockets, of the strip cable connector are embedded in an insulator, and contain connecting contacts. The latter are in the form of at least three spaced and in the longitudinal direction of the connectable cable conductor offset, parallel contact strips. After penetrating the conductor insulation, the strips come into touching contact with the conductor proper. The contact strip (12, 13, 14) of each connecting contact (5) are of such shape as to generate a prestress in the conductor (10), on compression, by zic-zac shape elastic deformation. Preferably the contact strips protrude from the face of the connecting contact, which is stamped from a metal band. The stamped contact may be U-shaped.