baber/WOPTO huggingface dataset:
Patent IE-78443-B1 (IE)
Title: Water piping system
Inventor: TAKAHASHI YOSHISHIGE
IPC: E03B7/10
Filed: 1992-02-04
Abstract: The present invention provides a water piping system wherein when the temperature of the water drops, the water is completely drawn out of the hose, thereby preventing a water pipe from rupturing or cracking in the wintertime. The water pipe including a reducing valve (3) which is at a position higher than a waterstop valve (2) is connected with a hose (5) through a first electromagnetic valve (4). The required number of second electromagnetic valves (7) are located intermediate on the hose. When the ambient temperature has dropped to a predetermined temperature, a heater means associated with said second electromagnetic valves (7) is actuated, and when the ambient temperature rises, said heating means stop heating.
Patent IE-67555-B1 (IE)
Title: Long-acting biodegradable microparticles and a process for their preparation
Inventor: LILL NOBERT
IPC: A61K38/095
Filed: 1992-03-25
Abstract: Long-acting biodegradable microparticles containing therapeutically active peptides as active ingredient and poly(lactide-co-glycolide) as vehicle, which are obtained by spray drying at temperatures below 60 DEG C with a spray flow above 500 l(STP), are described.
Patent LU-101042-B1 (LU)
Title: Negative ion air purification device
Inventor: QI KUANKUAN
IPC: F24F3/16
Filed: 2018-12-14
Granted: 2020-06-15
Abstract: The present invention relates to a negative ion air purification device including a front casing and a rear casing which are connected to each other. An air flow passage is arranged in the upper portion of the rear casing, and the lower portion of the rear casing is provided with a water tank. The air flow passage is sequentially provided with a negative ion generator, an air pump, an activated carbon filter element, an HEPAfilter, and a PP cotton filter screen in the air inlet direction thereof. A panel connected with the front casing is disposed on the front side of the PP cotton filter screen, and the bottom of the water tank is connected with a water pipe. A filter element capable of generating negative oxygen ions and negative hydrogen ions is disposed at the position of an inlet of the water pipe, and an atomizer is disposed at the position of an outlet of the water pipe. A second negative ion generator is disposed at the position of an outlet of the atomizer, and an electric fan that blows water mist in the direction towards a space between the PP cotton filter screen and the panel is disposed at the rear of the second negative ion generator.
Patent LU-102537-B1 (LU)
Title: Weizenstroh-zerkleinerungsvorrichtung
Inventor: GAO LUSHENG
IPC: A01F29/06
Filed: 2020-12-17
Granted: 2021-08-26
Abstract: Das vorliegende Gebrauchsmuster offenbart eine Weizenstroh-Zerkleinerungsvorrichtung, umfassend einen Maschinenkörper, eine Basis und ein Kardanrad, wobei der Maschinenkörper an einem Ende der oberen Fläche der Basis angebracht ist, wobei das Kardanrad drehbar an dem Boden der Basis angebracht ist, wobei ein erster Elektromotor fest an dem anderen Ende der oberen Fläche der Basis angebracht ist, wobei eine Antriebsrolle mit einem Leistungsausgang des ersten Elektromotors fest verbunden ist, wobei eine Schallschutzabdeckung an einer Oberfläche des ersten Elektromotors befestigt ist, wobei ein Drehteller im Innenraum des Maschinenkörpers drehbar montiert ist, wobei ein Brechschneidkopf an einer Oberfläche des Drehtellers fest montiert ist, wobei eine bogenförmige Basis am Boden des Innenraums des Maschinenkörpers fest angebracht ist, wobei ein Rückschlager auf einer oberen Fläche der bogenförmigen Basis fest montiert ist, und wobei der Rückschlager und der Brechschneidkopf zusammenwirken. Das vorliegende Gebrauchsmuster hat eine wissenschaftliche und vernünftige Struktur, und eine sichere und bequeme Verwendung.
Patent LU-102585-B1 (LU)
Title: Experimental feeding box with multi-compartment structure
Inventor: JIN CHEN
IPC: A01K39/01
Filed: 2021-03-01
Granted: 2021-09-01
Abstract: The invention discloses a experimental feeding box with multi-compartment structure, which comprises a box body, wherein a plurality of compartments are arranged in the box body at equal distance; an opening is set on one side of each compartment, and each opening is provided with an observation window. A bracket is arranged in the compartment. The top surface of that bracket has a hollow part. A drainage groove is arranged right below the hollow part. A feeding area is above the bracket. Observation can be realized at any time by this invention, the feeding and intestinal digestion time of birds can be recorded, and excrement can be collected, calculated and summarized easily.
Patent LU-500517-B1 (LU)
Title: Micro-vibration suppression platform based on intelligent piezoelectric arrays and method for controlling same
Inventor: LI HAOZHI
IPC: F16F15/08
Filed: 2021-08-06
Granted: 2022-02-07
Abstract: The present invention discloses a micro-vibration suppression platform based on intelligent piezoelectric arrays, comprising an upper platform, a lower platform, and primary dampers and secondary dampers evenly distributed between the upper platform and the lower platform; the primary dampers and the secondary dampers are inclined, and extension lines of axes of the primary dampers intersect at one point above the upper platform; the damper comprises an outer sleeve, a spindle rod located in a central axis of the damper and a piezoelectric stack array arranged in the middle of the outer sleeve, wherein the piezoelectric stack array comprises at least two piezoelectric stacks symmetrically distributed relative to the spindle rod, and the center of the array is hollow. In the present invention, control and suppression of micro-vibration signals in 6 degrees of freedom are implemented, and thus comprehensive suppression of micro-vibration signals from different directions and motion dimensions is achieved, which greatly improves the reliability of the vibration suppression platform. For micro-vibration signals with low frequency, anisotropy and randomness, precise suppression in different directions and dimensions is achieved.
Patent LU-500722-B1 (LU)
Title: Composite photo Fenton catalyst, preparation method and application thereof
Inventor: CHEN XING
IPC: C02F1/30
Filed: 2021-10-12
Granted: 2022-04-12
Abstract: The invention discloses a composite photo Fenton catalyst, a preparation method and application, which comprises the following steps: preparing Fe3O4; And preparing gC3N4; GC3N4 was dissolved in deionized water, and gC3N4 suspension was obtained by ultrasonic treatment. Dissolving Fe3O4 in deionized water, and performing ultrasonic treatment to obtain Fe3O4 suspension, then dropwise adding Fe3O4 suspension to g-C3N4 suspension, sealing and stirring for 24h to obtain an initial solution, centrifuging and washing the initial solution, and vacuum drying at 60°C for 24h to prepare the composite photo Fenton catalyst; The composite photo Fenton catalyst synthesized by the invention has the characteristics of magnetism, easy separation and recovery, high stability, strong reusability and strong mineralization ability, and the Fe 3 O 4 nanoparticles synthesized by the invention expose more {110} crystal planes, so that the photocatalytic performance is better.
Patent MD-1406-B1 (MD)
Title: Photodetector
Inventor: IOVU MIHAIL
IPC: H01L31/06
Filed: 1999-08-25
Abstract: The invention relates to the microelectronics field; especially to the semiconductor photodetectors (PD). The photodetector consists of a dielectric base on which there are applied in series the first contact layer, amorphous semiconductor layers, the supplementary layer being of narrow-band material and the basic one of the As2Se3Snx material, the second contact layer. The widening of the spectral range is owed to the contribution to the photoelectric response of the narrow-band semiconductor layer, made, for example, of the In2Se3, Sb2Se3, TlSbSe2.The integral photosensitivity increase is obtained at a more efficient utilization of the registered radiation spectrum. The PD with the structure SnO2 - TlSbSe2 / As2Se3Snx - Al, made on a glass base possesses a spectral sensitivity range of 0,5 - 1,4 mm and an integral photosensitivity of 4Î4Î10-1 A / W. Claims: 2 Fig.: 1
Patent NO-308629-B1 (NO)
Inventor: O'HARA GARY J
IPC: A61B5/01
Filed: 1993-06-11
Abstract: PCT No. PCT/US91/09404 Sec. 371 Date Mar. 11, 1992 Sec. 102(e) Date Mar. 11, 1992 PCT Filed Dec. 11, 1991.A body temperature thermometer has a probe head assembly (8) which includes a first sensor (10), such as a thermopile, for generating a first output signal representative of an amount of infrared radiation impinging thereon The probe head assembly further includes a waveguide (16) and a surrounding hollow probe (14) for receiving infrared radiation emitted by a biological surface tissue, such as the external ear canal and tympanic membrane of a patient, and directing the radiation to the first sensor. A second sensor (12) is mounted in the probe head assembly for generating a second output signal representative of a temperature of the first sensor. A third sensor (26) is thermally coupled to the waveguide for providing a third output signal representative to the temperature thereof. A processor (30) is connected to the sensors for processing the output signals to determine a body temperature of the patient utilizing a calibration mapping of a plurality of target temperatures to corresponding output signals taken over a predetermined range of ambient temperatures. A display (34) is driven by the processor for providing a user with a visual indication of the determined body temperature.
Patent NO-304491-B1 (NO)
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B9/62
Filed: 1995-03-31
Abstract: PCT No. PCT/EP93/02658 Sec. 371 Date Mar. 31, 1995 Sec. 102(e) Date Mar. 31, 1995 PCT Filed Sep. 30, 1993 PCT Pub. No. WO94/08093 PCT Pub. Date Apr. 14, 1994A bearing system for a part of a railroad track, such as a rail-fastening or ribbed slab (10), supported by elastic elements on, for example, a railroad sleeper. The elastic elements form a spring system with a kinked characteristic curve such that when the spring system is subjected to force that is smaller than the forces active in the operative range (16) of the spring system, the characteristic curve rises steeply and, in the operative range (16), runs flat.
Patent NO-309355-B1 (NO)
Title: Brystholder
Inventor: BURR REINHOLD MARKUS
IPC: A41C3/10
Filed: 1997-05-28
Abstract: Brystholder (1) bestående av to sidedeler (2,3) som inneholder brystkurvenc (4,5), som i det fremre område (6) mellom brystkurvcne (4,5) er forbundet med hverandre, som på de bakovervendende endene oppviser en rygglukning (7) og er forsynt med bærcbånd (8). Sidedelene (2,3) består respektivt av et fullflatetilsnitt (13,14) av et tekstilmateriale inneholdende termoplastiske smeltbare fibre, på hvilket langs dets ytre kanter forsterkningsdcler (15,16) påkasjcres, som likeledes består av et tekstilmateriale inneholdende termoplastisk smeltbare fibre. Sidedelene (2,3) er i det fremre midtre område (6) forbundet med hverandre ved cn på termisk måte oppnådd svciscsom (24). Rygglukningens (7) deler (7a,7b) samt bærebåndene (8) er forbundet med sidedelene (2,3) direkte eller indirekte i det minste ved hjelp av på termisk måte oppnådde sveiscsømmcr. Derigjennom kan man gi avkall på en hver som som forbindelsesmiddcl og man kan oppnå en bedre reproduksjon av passformen og cn mer økonomisk fremstilling.
Patent NO-318382-B1 (NO)
Inventor: THORNING HENRIK
IPC: E04B1/24
Filed: 1997-10-02
Abstract: A series of fittings is provided for joining I or U-beams of composite materials for bearing structures in form of frames, lattice structures etc. Each joint between adjacent beams is formed by particular fittings of a U-shaped profile in cross section. The back of the U is of a width corresponding to the inner width between the flanges of the I or the U-beams. The flanges of these fittings present almost the same outer width as the inner width of the flanges of the I or the U-beams. When seen in the longitudinal direction, the particular fitting of each beam joint is formed by two members together forming the same angle as the adjacent beams of the beam joint. The resulting joining of structures is very fast compared to conventional joining of structures, and it presents nevertheless a high strength.
Patent NO-321447-B1 (NO)
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/20
Filed: 1999-02-16
Abstract: A process for treating a waste or treatable material containing noxious component(s), comprising the following steps: (1) carrying out a first step for the treatable material, the first step including (a) mixing a treatment agent with the treatable material to form a mixture, the treatment agent containing alkali metal compound, and (b) heating the mixture in a first furnace at a first temperature in a low oxygen atmosphere to thermally decompose the treatable material to generate a substance containing the noxious component, the substance contacting and reacting with the treatment agent to form a harmless salt; and (2) carrying out a second step for the treatable material, the second step including heating the treatable material in a second furnace separate from the first furnace, at a second temperature higher than the first temperature so as to reduce volume of the treatable material. <IMAGE>
Patent AT-515286-B1 (AT)
Title: Verstellbarer Geländerpfosten
Inventor: HOLZBAUER EDUARD
IPC: F16C11/06
Filed: 2014-05-14
Granted: 2015-08-15
Abstract: Verstellbarer Geländerpfosten (1) insbesondere zur Anbringung auf unebene Untergründe und dergleichen, welche im unteren Bereich mit zwei fix verbunden Halbschalen (2), die jene Kugel (4), die mit der Ankerplatte (8) fix verbunden ist, umhüllen, wobei die Halbschalen (2) sich wegen eines Spalt (3) nicht berühren. Jene Kugel (4) besitzt ein größeres Durchgangsloch (10) als der Durchmesser der Gewindestange (6). Die Schalenlöcher (5) entsprechen dem Durchmesser der Gewindestange (6), wobei die Halbschalen (2) mit anziehen der Halbschalen angepassten Muttern (7) eine Verbindung mit der Kugel (4) eingehen und den Geländerpfosten (1) festhält. Vorzugsweise, dass die Ankerplatte (8) mit Langlöcher (9) sowie Kugel (4) außen und Halbschalen(2) innen gerändelt sind.
Patent AT-514847-B1 (AT)
Title: Verfahren zur Bestimmung eines Sollwerts für einen Einstellparameter
Inventor: GIESSAUF JOSEF DIPL ING
IPC: B29C45/78
Filed: 2013-09-30
Granted: 2015-06-15
Abstract: Verfahren zur Bestimmung eines Sollwerts für einen Einstellparameter bei einem Gießprozess, wobei Gießmaterial in einer fluiden Phase wenigstens einmal unter Druck in eine durch zwei Formhälften gebildete Formkavität (4) gefüllt wird, wobei eine Schließkraft auf die Formhälften während des Füllens der Formkavität (4) ausgeübt wird, wobei wenigstens ein Verlauf einer für die Schließkraft charakteristischen Größe gemessen wird, ein Zusammenhang zwischen dem gemessenen Verlauf oder einer aus dem gemessenen Verlauf abgeleiteten Größe einerseits und einem Parameter des Gießprozesses andererseits bestimmt wird und der Sollwert für den Einstellparameter aus dem Zusammenhang bestimmt wird.
Patent AT-514959-B1 (AT)
Title: Sägeblatt mit Innenkühlung
Inventor: MALY WOLFGANG
IPC: B23Q11/10
Filed: 2013-12-23
Granted: 2015-05-15
Abstract: Die Erfindung bezieht sich auf eine spanabhebende Bearbeitungsvorrichtung (1), insbesondere Säge- oder Fräsvorrichtung, mit einer Basis (2), einem relativ zur Basis (2) um eine Rotationsachse (20) antreibbaren Drehteil (3), der ein scheibenförmiges spanabhebendes Werkzeug (5) umfasst, und einer Kühlmittelzufuhr (7) zum Zuführen von Kühlmittel von einer druckbeaufschlagten, basisseitigen Kühlmittelleitung (9) zum Werkzeug (5), wobei die Kühlmittelzufuhr (7) eine basisseitige Austrittsöffnung (10) aufweist, die an drehteilseitigen Eintrittsöffnungen (12) anliegt, die um die Rotationsachse (20) verteilt angeordnet und jeweils Kanälen (6) zugeordnet sind, die im Werkzeug (5) in Richtung des äußeren Werkzeugumfanges verlaufen. Um den Kühlmittelverbrauch zu begrenzen, überlappt die Austrittsöffnung (10) nur in einem begrenzten Winkelbereich um die Rotationsachse (20) mit Eintrittsöffnungen (12), sodass in jeder Drehstellung des Drehteils (3) relativ zur Basis (2) nur ein Teil der Eintrittsöffnungen (12) mit der basisseitigen Zuführung (9) verbunden ist.
Patent AU-671945-B1 (AU)
Title: A process for treating liquids
Inventor: LANDFORS JOHAN
IPC: B01D61/54
Filed: 1996-02-21
Granted: 1996-09-12
Abstract: This invention is related to a process for producing pulp from a cellulosic starting material, wherein an aqueous process effluent is purified from metal impurity cations. This process comprises that the effluent is purified by an electrochemical membrane treatment in an electrochemical membrane device comprising a unit cell through which an electric current is passed between an anode side and a cathode side of said cell, said cell comprising at least two ion permeable membranes forming between them at least one compartment, said effluent being fed into an effluent feed compartment in said cell, in which the effluent is purified by removing with the electric current metal impurity cations from the effluent through a cation selective membrane on the cathode side of said compartment, and withdrawing from said compartment the purified effluent. The purified effluent may be recirculated to the pulp mill process, e.g. as washing water.
Patent BG-61263-B1 (BG)
Title: New herbicides
Inventor: CAIN PAUL ALFRED
IPC: C07D261/06
Filed: 1992-07-16
Abstract: The herbicides are applicable in agriculture. As an activecomponent they contain 5-aryl isoxazole of general formulawherein:Ar represents phenyl optionally substituted by one or more groupsR2 or pyridyl substituted by one or more groups R2;R represents: hydrogen, -CO2R3, COR4, cyano, halogen, alkyl orhaloalkyl;R1 represents: alkyl, haloalkyl or cycloalkyl;R2 represents: a halogen atom, R4, nitro, -CO2R3, -OR4, -S(O)mR5,-O-(CH20p-OR4 or an alkyl group substituted by -OR4;R3 and R4, which may be the same or different, each representalkyl or haloalkyl;R5 represents optionally substituted phenyl;p represents an integer from 1 to 3; andm represents zero, 1 or 2.
Patent BG-61111-B1 (BG)
Inventor: KOSTOV GEORGI J
IPC: C22B7/00
Filed: 1994-08-01
Abstract: Методът намира приложение за преработване на цинкови или медни кекове, циментационна мед или други вторични суровини от цветната металургия. С него се повишават интензивността на протичане на химическите процеси редукция, изпарението и заместителните реакции, степента на извличане на цветните метали при ниски разходи на енергия и материали, и се намалява количеството на отделяните вредни емисии отпадъчни газове. По метода изходната суровина кек се шихтова с флюси и ситнозърнест редуктор, след което се гранулира и суши до влажност около 6% и получените гранули се нагряват в условията на електродъгова пещ. Електрическата дъга се осъществява между въглероден електрод и течна стопилка при напрежение от 50 до 120 w в продължение на 90 до 120 мin, при което температурата на течната стопилка се поддържа от 1300 до 13500с.
Patent BR-0009216-B1 (BR)
Inventor: GARCIA RAUL JASSO SR
IPC: F28F13/06
Filed: 2000-03-23
Abstract: A quench nozzle design introduces quench oil tangentially into the quench tube which cools the hot gaseous pyrolysis products coming out of the hot radiant tubes in a pyrolysis furnace (in ethylene manufacture). Besides cooling the hot gases, the quench oil introduced into the quench tube by this nozzle design keeps the wall of the quench tube wetted, which is necessary to prevent coke deposition on the quench tube. The nozzle has one quench oil entry, which eliminates the need for any restriction orifice required to evenly distribute quench oil flows that would otherwise be required with several nozzle entries. Also, the one-nozzle oil introduction has a larger diameter than that required where more than one nozzle is employed in this service. The replacement of multiple nozzles with a single larger diameter nozzle eliminates plugging problems caused by coke solids or, coke solid precursors, present in the quench oil.
Patent BR-0111610-B1 (BR)
Inventor: MCMASTER RONALD A
IPC: C03B23/03
Filed: 2001-06-05
Abstract: A method for forming glass sheets is performed by a system (10) that includes a furnace (12) having a heating chamber (14) in which a vacuum platen (20) has a downwardly facing surface (22) to which a vacuum is supplied to support a heated glass sheet received from a conveyor (16). A forming station (24) located externally of the furnace has a vertically movable upper mold (28) whose temperature is not greater than 500° C. The upper mold (28) cooperates with a horizontally movable lower ring (34). A first actuator (39) moves the vacuum platen (20) vertically to transfer a heated glass sheet from the conveyor (16) to the lower ring (34) which is then moved by a second actuator (40) to the forming station (24). A third actuator (42) then moves the upper mold (28) downwardly to cooperate with the lower ring (34) in forming the glass sheet. The forming station (24) includes apparatus (43) for reducing heat loss of the glass sheet during the forming. A vacuum impulse is provided to the upper mold (28) to assist in the forming. A cooling station (3) cools tHe formed glass sheet.
Patent BR-0112530-B1 (BR)
Inventor: LOCHTMAN RENE
IPC: C07B61/00
Filed: 2001-07-17
Abstract: A process for preparing 4-thioalkylbromobenzene derivatives of the formula I where: R<SUP>1 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkoxy, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkyl, halogen, R<SUP>2 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkyl, C<SUB>2</SUB>-C<SUB>6</SUB>-alkenyl, cyano or a heterocyclic radical, R<SUP>3 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, which comprises reacting a compound of the formula II, in which R<SUP>1 </SUP>and R<SUP>2 </SUP>are as defined above, with a dialkyl disulfide of the formula III <?in-line-formulae description="In-line Formulae" end="lead"?>R<SUP>3</SUP>-S-S-R<SUP>3</SUP>III<?in-line-formulae description="In-line Formulae" end="tail"?> in the presence of a nitrite and a catalyst in a suitable solvent is described.
Patent BR-0214248-B1 (BR)
Inventor: HOWE DAVID
IPC: A23B9/02
Filed: 2002-11-19
Abstract: A method and apparatus for significantly reducing the biological load on consumer products such as food products, spices, produce, botanicals, cosmetic ingredients, barrels, pallets, crates, birdseed and medical products is disclosed. The method involves applying a continuous stream of saturated steam to a material in a sealed biological burden reduction chamber. The continuous stream of saturated steam is created in said chamber by correlating a desired temperature to pressure based on the use of Saturated Steam Tables. The apparatus includes: (a) a bioburden reduction chamber; (b) a temperature controller; (c) an air injection system; (d) a steam injection system; and (e) an evacuation system.
Patent BR-9916551-B1 (BR)
Inventor: REHG TIMOTHY J
IPC: C01B3/58
Filed: 1999-09-17
Abstract: A method and apparatus removes carbon monoxide from hydrogen rich fuel by means of a catalytic material that preferentially adsorbs with carbon monoxide. The catalytic material is regenerated by an oxidizing agent that reacts with the carbon monoxide absorbed by the catalytic material. The reaction is initiated by an electrical current is generated either galvanically or electrolytically through the catalytic material.
Patent CH-697938-B1 (CH)
Inventor: BUERGI CONSTANTIN
IPC: H04L9/32
Filed: 2007-04-30
Abstract: The method involves assigning the individually created play lists by account of a terminal (1). The media data is streamed from a server (2) to the terminal through Internet. The terminal is a telephone which calls a control center. The control center assigns the calling telephone number for individually created play lists from account.