baber/WOPTO huggingface dataset:
Patent LU-100631-B1 (LU)
Title: Electromagnetic heating faucet
Inventor: CHEN YANTING
IPC: F24H1/10
Filed: 2017-12-22
Granted: 2018-05-15
Abstract: The present invention discloses an electromagnetic heating faucet which comprises a faucet casing. A heating chamber barrel is arranged in the faucet casing; one end of the heating chamber barrel communicates with a cold water inlet, and the other end of the heating chamber barrel communicates with a hot water outlet; the hot water outlet is connected with an outlet faucet, and an electromagnetic coil surrounds the outer wall of the heating chamber barrel. Metal conductors located in the electromagnetic coil are arranged in the heating chamber barrel, and the hot water outlet is provided with a temperature control switch. The electromagnetic heating faucet according to the present invention has the advantage that there is no potential safety hazard of electric leakage. FIG. 1
Patent LU-100775-B1 (LU)
Title: Flexible and Strechable Heaters of High Robustness for Automotive Applications
Inventor: CHABACH DRISS
IPC: H05B3/34
Filed: 2018-04-23
Granted: 2019-10-23
Abstract: A flexible electric heating device (10) comprises a planar flexible carrier foil (12), at least two electrically conductive bus lines (18, 20) attached to a surface of the flexible carrier foil (12), and at least one electric heating member (26), including a first electrically conductive electrode (28) and a second electrically conductive electrode (32), electrically connected to one of the bus lines (18, 20). Each electrode (28, 32) comprises at least one curved edge (30, 34), wherein the curved edges (30, 34) of the electrodes (28, 32) are located at a distance and are facing each other. The at least one electric heating member (26) further includes a resistive heater layer (38), at least partially overlapping the curved edges (30, 34) of the first electrode (28) and the second electrode (32) to form a resistive connecting region. The curved edges (30, 34) are arranged such that locations of the resistive connecting region are facing the first electrode (28) or the second electrode (32) in directions parallel to at least three mutually orthogonal directions (74, 76, 78) that lie in the planar flexible carrier foil (12), wherein one (74) of the orthogonal directions (74, 76, 78) is aligned parallel to an edge (16) of the planar flexible carrier foil (12).
Patent LU-101384-B1 (LU)
Title: Encapsulated Cannabinoid Formulations For Transdermal Delivery
Inventor: WITOWSKI CHRISTOPHER G PH D
IPC: A61K31/352
Filed: 2019-01-11
Granted: 2020-01-30
Abstract: [0079] Preparation of cannabinoid formulations containing: Δ9-tetrahydrocannabinoi (Δ9-THC), Δ8-tetrahydrocannabinol (Δ8-THC), Δ9-tetrahydrocannabinolic acid (THCa), cannabidiol (CBD), cannabidiolic acid (GBDa), cannabigerol (CBG), cannabichromene (CBC) and cannabinol (CBN), either alone or in combinations henceforth known as cannabis, have been created using an emulsification process to encapsulate cannabinoids. The aqueous-based method involves micellular encapsulation of cannabinoids, a method that has been used to increase the bioavaiiability of poorly permeable, lipophilic drugs. The present invention, demonstrates the viability of transdermal delivery with gels and patches for consistent and sustained cannabinoid dosing.
Patent LU-101771-B1 (LU)
Title: Rotatorantrieb
Inventor: JANSEN THOMAS
IPC: E02F3/36
Filed: 2020-04-30
Granted: 2021-11-04
Abstract: Die Erfindung betrifft einen Rotatorantrieb (1) zur Verwendung in einem Rotator für eine Arbeitsmaschine. Der Rotatorantrieb (1) weist einen Linearantrieb (2), ein Übertragungselement (3), ein Abtriebszahnrad (4) und eine Tragkonstruktion (5) auf. Das Übertragungselement (3) ist verschwenkbar an der Tragkonstruktion (5) gelagert und weist in einem kreissektorförmigen Antriebsabschnitt (7) Antriebszähne (8) auf, die sich von dem Antriebsabschnitt (7) weg erstrecken. Das Abtriebszahnrad (4) ist zwischen einem Antriebsfußkreis (9) der Antriebszähne (8) und einer Antriebsachse (6) angeordnet und um eine Abtriebsachse (10) herum rotierbar an der Tragkonstruktion (5) gelagert. Das Abtriebszahnrad (4) weist Abtriebszähne (11) auf, die sich von der Abtriebsachse (10) weg erstrecken. Das Übertragungselement (3) und das Abtriebszahnrad (4) sind so aneinander angepasst, dass die Antriebszähne (8) und die Abtriebszähne (11) bei einem Verschwenken des Übertragungselements (3) um die Antriebsachse (6) herum miteinander in Eingriff bringbar sind. Der Linearantrieb (2) ist an dem Übertragungselement (3) und an der Tragkonstruktion (5) angelenkt. Das Übertragungselement (3) ist mittels des Linearantriebs (2) um die Antriebsachse (6) herum verschwenkbar, sodass das Abtriebszahnrad (4) mittels des Linearantriebs (2) rotierbar ist.
Patent LU-500679-B1 (LU)
Title: Technik zur Herstellung eines Kühlkörpers
Inventor: EUSTERHOLZ HELMUT
IPC: H05K7/20
Filed: 2021-09-23
Granted: 2023-03-23
Abstract: Gemäß einem Aspekt umfasst ein Werkstücksatz (100) eine Tragstruktur (110) und einen Rohling (130) eines Kühlkörpers (150). Die Tragstruktur (110) hat ein inneres Maß (111). Der Rohling (130) des Kühlkörpers (150) umfasst eine Kühlkörperbasis (132), um ein elektrisches Bauelement (160) auf einer in der Tragstruktur (110) verankerten (112) Leiterplatte (170) thermisch zu kontaktieren, und Rippen (134), die im aufgenommenen Zustand eine Ausdehnung in Richtung des inneren Maßes (111) aufweisen. Mindestens eine erste Rippe (134-1) erstreckt sich ein erstes Maß (135-1) von der Kühlkörperbasis (132) in eine erste Richtung (136-1). Mindestens eine zweite Rippe (134-2) der Rippen (134) erstreckt sich ein zweites Maß (135-2) von der Kühlkörperbasis (132) in eine entgegengesetzte zweite Richtung (136-2). Ein Gesamtmaß (135) des Rohlings (130) entspricht der Summe des ersten Maßes (135-1) und des zweiten Maßes (135-2) und ist größer als das innere Maß (111). Zur Einpassung des Rohlings (130) sind die Rippen (134) so eingekürzt, dass die Summe des ersten Maßes (135-1) und des zweiten Maßes (135-2) dem inneren Maß (111) der Tragstruktur (110) entspricht und das erste Maß (135-1) oder das zweite Maß (135-2) eine Lage der Kühlkörperbasis (132) innerhalb der Tragstruktur (110) festlegt.
Patent LU-501279-B1 (LU)
Title: Method for separating cholesterol by stretching elastic base
Inventor: BI HONGMEI
IPC: B01D17/00
Filed: 2022-01-19
Granted: 2022-07-19
Abstract: The invention discloses a method for separating cholesterol by stretching elastic base, which relates to the field of biomimic membrane technology. The method comprises following steps: (1) preparing and treating elastic base; (2) preparing phospholipid vesicles; (3) spreading phospholipid membrane on the base; (4) stretching the base by external force to separate cholesterol. According to the invention, the special treatment and stretching of the elastic base are utilized to construct the surface of the nanometer scale hydrophilic and hydrophobic domain with different degrees, so that the extraction and separation of cholesterol in the phospholipid membrane spread on the surface are realized, and a new method for separating cholesterol in the phospholipid membrane is established, and the separation rate may reach over 70 percent.
Patent LU-501285-B1 (LU)
Title: Co(OH)2 /TiO2 nanotube array composite material and preparation method thereof
Inventor: LI WEI
IPC: H01G11/86
Filed: 2022-01-20
Granted: 2022-07-20
Abstract: A Co(OH)2/TiO2 nanotube array composite material and a preparation method thereof, belonging to the research field of electrode materials of supercapacitors. The Co(OH)2/TiO2 nanotube array composite material takes TiO2 nanotubes as the matrix material and is loaded with Co(OH)2 nanoparticles. Co(OH)2 nanoparticles are embedded in TiO2 nanotube array, forming a "tube-particle combination" nanocomposite structure. The preparation method of the material is as follows: the TiO2 nanotube array is ultrasonically immersed in CoCl2 aqueous solution, and ammonia water is added for reaction, so that the obtained material can be used as a supercapacitor material, which realizes the integration of fluid and conductive agents in electrode materials, can quickly transfer electrons to active substances, can restrain excessive expansion of active substances, and the specific capacitance of doped TiO2 nanotubes will be greatly improved.
Patent LU-501438-B1 (LU)
Title: Five-axis co2 laser cutting machine for nonmetal machining and working method therefor
Inventor: FU LIWEI
IPC: B23K37/02
Filed: 2022-02-10
Granted: 2023-08-10
Abstract: Provided in the present invention is a five-axis CO2 laser cutting machine for nonmetal machining. The five-axis CO2 laser cutting machine includes a workbench ground rail, a feeding table plate, an X/Y/Z three-axis traveling structure, a CO2 laser cutting head and a laser generator. The present invention has the advantages of synchronous machining and feeding, high machining efficiency, strong overall flexibility, high response speed, high machining precision and high automation degree.
Patent LU-502838-B1 (LU)
Title: A device for cultivating brachionus plicatilis
Inventor: Liang mengyuan
IPC: A01K63/04
Filed: 2022-09-26
Granted: 2023-03-31
Abstract: The present invention discloses a device for culturing Brachionus plicatili, which comprises two identical culture flasks and a back plate with a bracket, wherein two vertical slide rails are symmetrically provided on left and right parts of the back plate, and a vertical LED strip is arranged on upper and lower parts of the back plate at the outer side of each slide rail; the two culture flasks are fixed on the two slide rails by means of annular hoops respectively, and the top part of each culture flask is connected to a drain port arranged at the middle part of the other culture flask through a conduit. When the device is used to culture Brachionus plicatili, the salinity of the culture solution can be kept stable, adequate oxygen can be provided without affecting the free feeding of Brachionus plicatili, and no short-time water-leaving stress occurs during the change of water, and Brachionus plicatili can be separated from feed residues completely.
Patent LU-503698-B1 (LU)
Title: Soot blowing structure of high-temperature resistant boiler in thermal power station
Inventor: DING XIANGJIE
IPC: F23J3/02
Filed: 2023-03-20
Granted: 2023-09-25
Abstract: A soot blowing structure of a high-temperature resistant boiler in a thermal power station includes a cylinder, multiple flue pipes and a front flue chamber. One side of the front flue chamber is provided with a propulsion mechanism. The propulsion mechanism is arranged on a top surface of a base, the middle of the propulsion mechanism is provided with a high-pressure soot blowing mechanism. The high-pressure soot blowing mechanism corresponds to the multiple flue pipes in the cylinder, and one end of the high-pressure soot blowing mechanism is connected with a waste gas treatment device. According to the present application, the device is connected to the front flue chamber through the flue chamber cover and the sealing is ensured. Each smoke tube is soot blown by multiple soot blowing pipe units in one-to-one correspondence with the flue pipes, which has a high efficiency, thus reducing energy consumption. In addition, the blown soot is sucked away through the soot suction pipe and is outputted to the waste gas treatment device, which greatly reduces the repeated adsorption of the soot on the flue pipe, thus reducing the maintenance cost.
Patent MD-711-B1 (MD)
Title: Device for fixing the leakage in the pipe-line
Inventor: ANISIMOV VLADIMIR
IPC: G01M3/24
Filed: 1996-08-19
Abstract: The invention relates to the nondestructive materials testing with t= he acoustic emmision application and allows to increase the accuracy and productivity at the expense of the subjective estimate exclussion of the measurements results and the time decrease of fixing the leak in the pipe-line by the measurements process automatization. The device includes two signal detection channels, two registers 3 and 4, AND gates 5,6,7 and 8, the flip-flops unit 9, computing and control units 11, the pulse distributor 28, two pipe wrench groups 19 and 21, flip-flops 22 and 23, the first and the second pulse counters 25 and 26, the comparison circuit 27 and the indicator 15. The control and computing units analyses the correlogram on the amount of the shift signals. The shift signals are changed by increasing the pulse quantity in the first pulse counter and are compared with the signals of the analysed acoustic converter, receipted in the second pulse counter. The process is reiterated till the attainment of the required correlogram form. Claims: 1 Fig.: 1
Patent NO-307395-B1 (NO)
Inventor: UGON MICHEL
IPC: G06F1/24
Filed: 1990-08-17
Abstract: Data processing device comprising at least one central data processing unit (2), and at least one non-volatile, erasable and electrically reprogrammable memory (5), at least under partial control of the processing unit. The device is characterized in that it comprises detection means (8) of a signal to request the reinitialization of the device's registers, controlling means (7) for inhibiting the application of at least one signal (Vpp, WE, EE) essential for programming the non-volatile memory (5) at least when said signal to request the reinitialisation (RAZ) of the device's registers has a level (RAZ1) sufficient to activate the reinitialisation process. A particularly interesting application of this device concerns monolithic and/or self-programmable microprocessors.
Patent NO-302552-B1 (NO)
Inventor: LARSEN PETER
IPC: A21D6/00
Filed: 1992-01-14
Abstract: Leavened yeast dough products obtain a long durability in a frozen condition by omitting using in the preparation thereof fermentable carbohydrates, but the formation in situ of such fermentable carbohydrates satisfactory to leaven the dough is ensured by adding one or more amylases to the dough. Upon freezing the activity of the amylase ceases and the concentration of fermentable carbohydrates falls to such a low value that the proteinase forming activity of the yeast actually ceases. A possibly desired brown-coloring of the baked product may be ensured by the addition of amylases with an activity at a relatively high temperature.
Patent NO-307691-B1 (NO)
Inventor: CHWALISZ KRZYSZTOF
IPC: C07J9/00
Filed: 1994-11-11
Abstract: Competitive progesterone antagonists, including two novel steroids, viz., 11beta,19-[4-(cyanophenyl)-o-phenylene]-17beta-hydroxy-17alpha-(3-hydroxyprop-1(Z)-enyl)-4-androsten-3-one and 11beta,19-[4-(3-pyridinyl)-o-phenylene]-17beta-hydroxy-17alpha-(3-hydroxyprop-1(Z)-enyl)-4-androsten-3-one, inhibit formation of endometrial glands at below their ovulation inhibiting dose and the abortive dose, and thus achieve oral contraception in females without adversely affecting the menstrual cycle and without risk of aborting a previous implanted fertilized egg or a fetus.
Patent NO-306409-B1 (NO)
Inventor: DONALDSON RICHARD E
IPC: C07H19/06
Filed: 1996-07-05
Abstract: The present invention relates to the novel monohydrate or (E)-2'-deoxy-2'-(fluoromethylene)cytidine useful as a ribonucleotide reductase inhibitor in the treatment of patients afflicted with neoplastic or viral disease states.
Patent NO-302561-B1 (NO)
Inventor: ENGSTROEM HANS THORBJOERN
IPC: F16K31/44
Filed: 1997-01-27
Abstract: PCT No. PCT/SE95/00883 Sec. 371 Date Feb. 3, 1997 Sec. 102(e) Date Feb. 3, 1997 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/05001 PCT Pub. Date Feb. 22, 1996An apparatus for extracting gases comprises a rotatable reeling drum, a suction hose, a cut-off throttle, a position changing device, and a pivoting means. The position changing device cooperates with the pivoting means to open the cut-off throttle during initial rotation of the reeling drum in a direction of unwinding the suction hose and close the cut-off throttle within a first revolution of the reeling drum in a direction of winding the suction hose.
Patent NO-321503-B1 (NO)
Inventor: STRAUCH DIETER
IPC: C09D1/10
Filed: 1997-02-04
Abstract: - Staining colour contains 28-51 wt.% water and 43-64 wt.% carbonate pigment (I), especially calcium carbonate pigment (IA), and 6-8 wt.% usual binder and usual additives. (I) has a particle size distribution of 100% < 2 mu m, 94-100% < 1 mu m, 75-94% < 0.5 mu m and 31-59% < 0.2 mu m, a mean statistical particle diameter (D50) of 0.18-0.28 mu m and a specific surface area of 19-26 m<2>/g (BET method; nitrogen (N2); DIN 66131). Also claimed is a method of producing the colour.
Patent NO-313686-B1 (NO)
Title: Anvendelse av pentosanpolysulfat (PPS) for behandling av kroniske progressive vaskul¶re sykdommer
Inventor: STRIKER GARY E
IPC: A61K31/737
Filed: 1997-07-02
Abstract: Fremgangsmåte for behandling av en pattedyrpasient som lider av en kronisk progressiv -. vaskulær sykdom (CPVD)arrdannelse og/eller fibrose for å stoppe progresjonen til sykdommen og forårsake oppløsning av allerede dannede arr/flak eller fibrotiske lesesjoner. Fremgangsmåten består i å administrere til pasienten en farmasøytisk sammensetning inneholdende en effektiv mengde pentosanpolysulfat (PPS) eller et farmasøytisk akseptabelt salt derav. Oral administreringsvei er foretrukket. Totale daglige doser av PPS eller PPS salt varierer fra 50 til 1.200 mg pr dag.
Patent NO-311627-B1 (NO)
Inventor: SALTEL JEAN-LOUIS
IPC: E21B23/06
Filed: 1998-01-30
Abstract: PCT No. PCT/FR96/01226 Sec. 371 Date Jun. 4, 1998 Sec. 102(e) Date Jun. 4, 1998 PCT Filed Aug. 2, 1996 PCT Pub. No. WO97/06346 PCT Pub. Date Feb. 20, 1997A radially deformable inflatable tubular sleeve for tubing or obturating a well (P) or a pipe. The sleeve includes a tube and a series of breakable restraining rings positioned along the tube. The rings are arranged so that each ring breaks one after the other in the longitudinal direction of the sleeve when the tube is inflated by an internal fluid under pressure. As a ring breaks, liquid (B) present in the well is moved progressively forward so as to prevent pockets forming on the outside of the tubing.
Patent NO-308894-B1 (NO)
Inventor: LAM KHIET THANH
IPC: B32B3/28
Filed: 1998-04-29
Abstract: A process for preparing 1,3-propanediol comprises the steps of: (a) reacting a cobalt salt selected from at least one of cobalt hydroxide, cobalt (II, III) oxide and cobalt carbonate with synthesis gas in an essentially non-water-miscible liquid medium under conditions effective to produce a cobalt carbonyl reaction product comprising at least one active cobalt carbonyl hydroformylation catalyst species; (b) contacting ethylene oxide with synthesis gas in an essentially non-water miscible liquid medium in the presence of a catalytic amount of the cobalt carbonyl reaction product mixture and an effective amount of a catalyst promoter under reaction conditions effective to produce an intermediate product mixture comprising less than 15 wt % 3-hydroxypropanal; (c) adding an aqueous liquid to said intermediate product mixture and extracting into said aqueous liquid a major portion of the 3-hydroxypropanal so as to provide an aqueous phase comprising 3-hydroxypropanal in greater concentration than the concentration of 3-hydroxypropanal in the intermediate product mixture, and an organic phase comprising a major portion of the cobalt carbonyl; (d) separating the aqueous phase from the organic phase; (e) returning at least a major portion of the organic phase to the process of step (b); (f) contacting the aqueous phase comprising 3-hydroxypropanal with hydrogen in the presence of a hydrogenation catalyst under hydrogenation conditions to provide a hydrogenation product mixture comprising 1,3-propanediol; and (g) recovering 1,3-propanediol from the hydrogenation product mixture.
Patent NO-320335-B1 (NO)
Inventor: CLARIJS CAROLINE
IPC: B65D83/04
Filed: 1998-12-11
Abstract: A pill dispenser for releasably holding a collection of pills. The dispenser having a base plate and a cover rotatably mounted relative to the base plate. The collection of pills are housed individually in compartments in the holding means and an aperture allows for selective release of the pills. At least one notch is provided and travels along a toothed circular guide path when the cover is rotated. An baffle extends inwardly from the aperture in the direction of the compartments of the holding means and prevents rotation past pills in a compartment without removing the pill next in sequence from its holder so that no pills may be skipped.
Patent NO-314948-B1 (NO)
Inventor: MAGARAGGIA FLAVIO
IPC: B03D1/14
Filed: 1999-01-13
Abstract: PCT No. PCT/EP98/03119 Sec. 371 Date Jan. 26, 1999 Sec. 102(e) Date Jan. 26, 1999 PCT Filed May 27, 1998 PCT Pub. No. WO98/54402 PCT Pub. Date Dec. 3, 1998The invention realises a reactor for liquids purification comprising: a tank containing the liquid to be purified; a plurality of upper injectors suitable for introducing in the tank said liquid to be purified with an aeriform substance dispersed in it in the form of bubbles; one or more blades arranged inside said tank and connected with a rotating shaft; one or more intermediate injectors cooperating with said first interception means suitable for sucking the liquid up and introducing it again in the tank in a lower position in comparison with said upper injectors. Said reactor comprises at least a low box, arranged at an intermediate height in said tank, suitable for receiving the descending liquid during a purification phase, which is supplied with interception means suitable for permitting the suction and the re-flowing of said liquid inside said tank.
Patent AT-509545-B1 (AT)
Title: Sitzmöbel mit verschwenkbaren armlehnen
Inventor: VOHRYZKA PETER
IPC: A63B23/12
Filed: 2010-02-26
Granted: 2012-10-15
Abstract: Die Erfindung betrifft ein Sitzmöbel (1) mit einem Sitzmöbelgestell (2), einer Sitzfläche (3) und verschwenkbaren Armlehnen (4), wobei die Armlehnen (4) von einer im wesentlichen horizontal nach vorne gerichteten ersten Stellung (Grundstellung) gegen die Rückstellkraft eines Federelementes in eine zweite Stellung drehbar sind. Erfindungsgemäß sind die Armlehnen (4) mit deren Armlehnenstützen (10) in seitlichen Anlenkbereichen (12) im hinteren Bereich der Sitzfläche (3) drehbar gelagert, wobei die Drehachsen (4') der Armlehnen (4) im Wesentlichen in einer Vertikalebene e durch die Anlenkbereiche (12) liegen und in einem Winkel zwischen 5° und 30°, vorzugsweise in einem Winkel von ca. 10° nach außen geneigt sind. Dadurch sind die Armlehnen (4) in der zweiten Stellung im Bezug auf die Sitzfläche (3) des Sitzmöbels (1) gegensinnig nach außen verdreht und gleichzeitig schräg nach unten geneigt.
Patent AT-502943-B1 (AT)
IPC: E05F5/02
Filed: 2005-04-01
Granted: 2011-07-15
Abstract: The damper (1), for furniture doors and sliding drawers, has a housing (2) to accommodate a cylinder (3) with a sliding piston and piston rod (5). A gearing (6) is at the housing to adjust the cylinder and/or a limit stop (7) for the piston rod in relation to the housing, using a screw and a worm wheel (9).