baber/WOPTO huggingface dataset:
Patent CS-227385-B1 (CS)
Inventor: SLEPCOV GEORGIJ V
IPC: C02F1/46
Filed: 1981-11-04
Abstract: Zařízení pro elektrochemické čistění
odpadních vod", které zahrnuje koaxiálně
vzájemně umístěné a recirkulačním potrubím
spojené usazovák a cirkulační
trubku tvořenou sekcemi, v jejíž spodní
sekci jsou umístěny rozpustné anody.
Zařízení podle vynálezu ja vybaveno
katodovou komorou umístěnou pod sekcí
s rozpustnými anodami a oddělenou od ní
anexovou membránou, přičemž je katodová
komora vybavená hrdly pro vstup čištěné
a odvod vyčištěné vody.
Patent CS-258178-B1 (CS)
Inventor: SPANEL MIROSLAV
IPC: C01G37/10
Filed: 1986-11-12
Abstract: Způsob polokontlnuálního nebo kontinuálního
rozpouštění ferochromu v kyselině
sírové podle vynálezu se provádí tak, že
na ferochrom v reakčním prostoru se působí
usměrněným tokem kyseliny sirové nebo cirkulující
kyselinou sírovou, event. s obsahem
iontů chrómu a železa při určité teplotě
a počáteční koncentraci kys. sírové.
Je výhodné, je-li hladina reakčního roztoku
alespoň v úrovni výšky reagujícího ferochromu.
Patent CS-248266-B1 (CS)
Title: Projection screen for optical purposes
Inventor: DRECHSEL LUDWIG
IPC: G03B21/608
Filed: 1981-11-27
Abstract: A projecting screen for optical purposes which meets the stringent requirements for the reproduction of macroscopic as well as microscopic images in transmission operation. The object comprises providing a projection screen comprising several scattering media movable in relation to each other, by which projected images may be reproduced free of grain- and flickering- or scintillation effects, under simultaneous improvement of the resolution and the transmission qualities. The substance of the invention comprises a projecting screen in which two solid inorganic or organic media are movably assembled in relation to each other, of which one or both may be light-scattering because of surface roughness on one side, and a liquid flowing between these two means which may or may not have a scattering effect. This invention is of multiple use in the construction of scientific instruments.
Patent CS-252969-B1 (CS)
Inventor: HALMO FRANTISEK
IPC: G01N21/00
Filed: 1985-12-09
Abstract: Riešenie sa týká sposobu analýzy zmesi
látok vznikajúcich karboxymetyláciou, alebo
karboxymetyláciou a následnou hydrogenáciou
1-olefínov s počtom atómov uhlíka
5 až 20. Ide o spektroskopická analýzu zmesi
látok vhodný
Patent CS-236635-B1 (CS)
Inventor: ODLER TADEAS
IPC: E02F3/58
Filed: 1983-12-07
Abstract: Vratný mechanizmus radiálneho prihrňovača
je zariadenie týkajúci sa konštrukcie
mechanizmu prihrňovača sypkých hmot z
ich skládok s využitím najma pre zabezpečenie
automatického· alebo poloautomatického
mechanizovaného přísunu materiálu
pre betonárky v stavebníctve. Podstatou vynálezu
je mechanizmus prihrňovacieho kosa
spojeného tažným a vratným lanom s
příslušnými navíjecími bubnami, poháňanými
společným pohonem cez sústavu prevodou
spojoík a brzd tak, že prihrňovací koš
přihrnuje pri zvýšenej ťažnej sile a vracia sa
vyššou rýchlosťou nad skládkou přihrnovaného
materiálu, pričom pri spatném chodě
sa pribdzďuje tažné lano vzáujme jeho napatia
a při otáčaní výložníka je poloha prihrňovacieho
kosa a k němu vedúcich lán
blokovaná.
Patent CS-241220-B1 (CS)
Inventor: KUZILEK VLADIMIR
IPC: G01N33/38
Filed: 1983-12-08
Abstract: Řešení spočívá v tom, že ipo odstranění
nečistot se celý vnitřní povrch skleněného
obalu omývá vodným roztokem metylénové
modře o koncentraci 0,005 až 1 % hmot. po
dobu půl minuty až 1 hodinu. Poté se obal
vyplachuje do dosažení bezbarvého výplachu
a zkorodovaný povrch skla se od nezkorodovaného
odliší tím, že zůstane modrý.
Poté se obal naplní vodným 0,5 až 2% roztokem
kyseliny chlorovodíkové a nechá se
stát po dobu 12 až 48 hodin, přičemž metylénová
modř přejde do roztoku kyseliny
chlorovodíkové. Poté se změří absorbance
takto obarveného roztoku, která je úměrná
stupni koroze vnitřního povrchu obalového
skla, přičemž maximální hodnota absorlbance
metylénové modře leží v rozmezí vlnových
délek 630 až 700 nm. Řešení lze využít
především v průmyslu potravinářském, kosmetickém
a farmaceutickém, ale též přímo
u výrobců obalového skla.
Patent CS-215843-B1 (CS)
Inventor: FRCEK VOJTECH
IPC: H02K15/02
Filed: 1980-12-24
Abstract: Vynález se týká zařízení pro výrobu statorových
svazků elektrických strojů točivých s rovinnou
vzduchovou mezerou stáčením vydrážkovaného
a vyděrovaného plechového pásu, opatřeného
odvíjecím ústrojím a lisem s vystřihovacím
nástrojem. Účelem vynálezu je omezit na minimum
proložení plechů v drážkách a zajistit přímost
drážek. Tototo účelu je dosaženo tím, že
podávači ústrojí lisu je tvořeno navíjecím
ústrojím otočným po krocích jejíchž úhlová velikost
je rovna úhlové rozteči drážek. Navíjecí
ústrojí je s výhodou poháněno elektrickým krokovým
motorem napájeným z řídicí jednotky
opatřené čidlem skutečné tloušťky plechu a čidlem
okamžité velikosti navíjeného svazku. Tak
je rovněž vyloučen vliv nestejnoměrné tloušťky
zpracovávaného plechu.
Patent CS-268983-B1 (CS)
Inventor: KOCSANYI LASZLO ING
IPC: E21D21/00
Filed: 1987-12-18
Abstract: Hydraulicky deformovatelný samoupínací
hydraulický svorník, sestávající z
tyče svorníku na jednám konci uzavřené,
na druhém konci duté, opatřené plnícím
otvorem, jehož podstata spočívá v tom,
že na plnicím konci tyče svorníku na uzavíracím
elementu je vytvořena opěrná příruba,
o kterou je opřen zvedací talíř,
o jehož horni část je opřen opěrný disk.
Patent CS-250491-B1 (CS)
Inventor: SMRKOVSKY EVZEN
IPC: B41F13/64
Filed: 1985-12-19
Abstract: Vodicí kulisa je určena pro vedení chapačů
tiskových složek na dopravníku, který
je součástí rotačního tiskového stroje a
sestává ze základní části, trvale umístěné
na dopravníku, a z vyměnitelné části s
funkčními plochami. Základní část sestává
z prsténcového těla se třemi radiálními rameny,
k jejichž koncům jsou pomocí upevňovacích
šroubů připojeny jednak vlastní
vodicí líšty- obloukového; tvaru s funkční
plochou na své konvexní straně, a jednak
výběhová část vodicí lišty, jejíž funkční
plocha přímo navazuje na funkční plochu
vodicí lišty.
Patent FI-104156-B1 (FI)
Title: Bevelling device
Inventor: HEIKKINEN EERO
IPC: B27B5/00
Filed: 1998-05-12
Granted: 1999-11-30
Abstract: Bevelling device for machining a bevel on at least one edge of a veneer 1, the said device having at least one machine tool 7 with a bit 26, which for machining a bevel is applied in an inclined position to the veneer, the said device comprising conveying equipment for conveying the machine tool 7 along a rail or the like, which conveys the machine tool along the edge of the veneer 1, and in which device there are support bars 20, 21 arranged on both sides of the veneer, of which the second bar can be guided in an upright direction so that during bevelling the veneer 1 can be pressed immovably between them, and of which the support bar 21 on the opposite side of the bit extends to the area of the bit in order to support the veneer 1 during bevelling. Holding surfaces 25 on at least one bar 21 are curved or provided with a fold angle, so that during the bevelling the veneer is bent into an arc or to a slight angle, thereby allowing the veneer to be pressed more effectively, especially against the support surface on the opposite side of the bit. <IMAGE>
Patent IE-66237-B1 (IE)
Title: Use of dimercaptosuccinic acid (DMSA) in treating silicon excess related disorders in blood or tissue
Inventor: GONICK HARVEY CRAIG
IPC: A61P25/28
Filed: 1990-03-20
Abstract: Dimercaptosuccinic Acid (DMSA) may be used to reduce the level of silicon in blood and tissue thereby reducing blood pressure, improving kidney function, preventing or retarding the progression of chronic renal failure, treating the accumulation of silicon in advanced kidney disease, and/or preventing the onset or improving the current status of dementia and Alzheimer's Disease.
Patent IE-52570-B1 (IE)
Title: Production of carbon black
IPC: C09C1/50
Filed: 1982-05-14
Abstract: This disclosure relates to an improved furnace process for producing carbon blacks by the incomplete combustion of hydrocarbonaceous feedstock wherein the resultant blacks either have higher surface areas than the carbon blacks normally prepared from the feedstocks or are produced more economically. The blacks produced by the process are suitable for use in all of the typical applications such as rubber plastics, inks and the like.
Patent IE-66264-B1 (IE)
Title: Novel cephalosporin compounds and antibacterial agents
Inventor: KONDO SHINICHI
IPC: C07D501/00
Filed: 1988-04-29
Abstract: Novel cephalosporin compounds of the formula (I): <CHEM> wherein R<1> and R<2> may be the same or different and are a hydrogen atom or a lower alkyl group of 1 - 5 carbon atoms and A is a hydrogen atom or a nucleophilic compound residue or pharmacologically acceptable salts thereof have excellent antibacterial activity against Gram positive and Gram negative microorganisms.
Patent IE-37953-B1 (IE)
Title: Improvements in and relating to foamed plastics laminate
IPC: B32B5/32
Filed: 1973-07-27
Abstract: 1376038 Laminated foam panels IMPERIAL CHEMICAL INDUSTRIES Ltd 25 July 1973 [18 Aug 1972] 38623/72 Heading B5N In the manufacture of laminates by in situ foaming to form a rigid synthetic plastics core between facing layers, at least one of the facings is provided with minute perforations to permit the escape of air and gases from the foam through the facing. The perforations may be preformed or may be formed as the facing is fed to the laminating stage. Suitable facing materials are specified.
[GB1376038A]
Patent IE-58674-B1 (IE)
Title: Hypoglycemic thiazolidinediones
IPC: A61K31/47
Filed: 1986-05-20
Abstract: Hypoglycemic 2,3-dihydro-5-benzo[b]furanyl-2,3-dihydro5-benzo[b]thienyl-, 3,4-dihydro (2H)-6-benzo-pyranyl- and 6-thiochromanyl-thiazolidine-2,4-diones of the formula 
<CHEM>
 and pharmaceutically acceptable salts thereof, method for their use in treatment of hyperglycemic animals and pharmaceutical compositions containing them.
Patent IE-47395-B1 (IE)
Title: Bending of glass sheets
IPC: C03B23/03
Filed: 1978-09-15
Abstract: A process for making a convex sheet of glass having a substantial bent portion of small radius of curvature comprising vertically suspending a heated flat sheet of glass between two molds having matching center elements and matching jointed elements mounted on the center elements for movement about an axis, moving the molds together to confine the sheet and moving the jointed elements with respect to the center elements to bend a portion of the heated sheet. A device for making a convex sheet of glass having a bent portion of small radius of curvature including a female mold and a male mold adapted to engage a vertically suspended sheet of glass therebetween and where the molds have matching center elements and at least one set of two matching jointed elements connected to the center elements and including means for moving the joined elements of a set about an axis to bend a portion of the sheet.
Patent IE-56018-B1 (IE)
Title: 14-amino steroid derivatives,a process for the preparation thereof and method of use thereof
IPC: C07J41/00
Filed: 1983-08-19
Abstract: L'invention concerne de nouveaux dérivés d'amino-14 stéroïdes de formule (I): dans laquelle R représente un atome d'hydrogène ou un groupe alkyle inférieur de 1 à 4 atomes de carbone, R1 représente un reste sucré, et R2 représente un atome d'hydrogène, un groupe hydroxyle ou un groupe -OR3, R3 étant un reste de sucre, substitué le cas échéant, ainsi que leurs sels d'acides. Application en thérapeutique, notamment pour le traitement des insuffisances cardiaques.
Patent IE-44031-B1 (IE)
Title: N-(5-tetrazolyl)-4-oco-4h-pyrimido / 2,1-b / benzothiazole-3-carboxamide antiallergy agents
IPC: C07D417/12
Filed: 1976-12-07
Abstract: 1516964 Engine poppet valves CATERPILLAR TRACTOR CO 10 May 1977 [16 Aug 1976] 19542/77 Heading F1B The periphery 28 of the valve head 24 is in close proximity to the wall of the surrounding bore 30 when engaged on the seat 16 so that the valve does not effectively open until the head seating surface 26 emerges from the bore. The head surface has an annular groove 40 or a groove (48), Fig. 3 (not shown), is defined between the head and an extended seat insert (42).
Patent IE-66898-B1 (IE)
Title: Retroreflective material with improved angularity
Inventor: SZCZECH THEODORE J
IPC: B29C65/08
Filed: 1991-08-08
Abstract: The present invention provides an improved cube-corner retroreflective article that exhibits a wide range of retroreflective angularity in multiple viewing planes. The present invention provides cube-corner retroreflective elements having a decreased size, as measured by the height of the cube corner, thereby decreasing the amount of canting required to achieve a given angularity. Alternatively, angularity can be enhanced by leaving the degree of canting constant and decreasing the size of the cube corner.
Patent IE-65332-B1 (IE)
Title: Process for the preparation of substantially fluorinated alkyl bromides
Inventor: WINTERFELDT ANDREAS
IPC: B01J31/02
Filed: 1991-08-08
Abstract: According to the process according to the invention, substantially fluorinated alkyl bromides, preferably perfluoroalkyl bromides, are prepared by reaction of substantially fluorinated alkyl iodides, with phase transfer catalysts in the bromide form.
Patent IE-64997-B1 (IE)
Title: Anti-infection and antithrombogenic medical articles and method for their preparation
Inventor: SOLOMON DONALD D
IPC: A61L27/00
Filed: 1989-11-20
Abstract: An anti-infective medical article has chlorhexidine bulk distributed throughout a polyurethane base layer and may have a coating layer on the base layer. The coating layer may be chlorhexidine permeated into the surface or it may be an antibiotic, antithrombogenic agent or a polymeric surface layer laminated onto the base layer. The invention includes a method for preparing the article wherein a homogeneous melt of polymer and chlorhexidine is prepared by twin screw compounding and the melt is extruded to give a medical article having bulk distributed chlorhexidine.
Patent IE-70307-B1 (IE)
Title: A method for manufacturing pelletised animal feed
Inventor: BOWTELL MICHAEL
IPC: A23K1/00
Filed: 1993-07-26
Abstract: Pelletised animal feed is manufactured by delivering bulk material from silos 2 having dust extraction outlets 4 from which dust is extracted as material is being delivered into the silo 2. Each silo 2 has an outlet 16 which is of truncated conical shape having opposed flat sidewalls 17 to promote free flow into a weigher 25. Until additional dry ingredients are added at station 40 the mixture cannot be delivered to a premix bin 45. Medicated drugs 49 may also be added to a mixer 46. The mixer 46 cannot be operated until the drugs 49 have been added.
Patent LU-101043-B1 (LU)
Title: Semiconductor shallow trench isolation etching processing device
Inventor: LI YUSHENG
IPC: H01L21/673
Filed: 2018-12-14
Granted: 2020-06-15
Abstract: The present invention discloses a semiconductor shallow trench isolation etching processing device which includes a reaction chamber, a reaction gas pipe and a purger, where a chuck for fixing a wafer is arranged in the reaction chamber; and the reaction gas pipe is configured to convey reaction gas into the reaction chamber. The purger includes a gas pipeline and a gas source, and the gas source is configured to supply a purge gas to the gas pipeline; the gas pipeline is disposed in a chamber wall of the reaction chamber; a gas inlet end of the gas pipeline is connected with the gas source, and gas outlet ends of the gas pipeline are disposed on a chamber side wall of the reaction chamber and configured to convey purse gas towards the upper surface of the wafer and in the direction parallel to the upper surface of the wafer. According to the present invention, particles falling on the upper surface of the wafer can be removed before and after a process is implemented, so that partial etching defects can be overcome, thereby improving product yield.
Patent LU-101964-B1 (LU)
Title: Novel railed urban road
Inventor: XINJIA YU
IPC: B61L1/08
Filed: 2020-08-03
Granted: 2021-02-04
Abstract: The present disclosure provides a novel railed urban road used for running magnetic trains, and solves the problem that the development of trams is restricted due to the exclusive right of way and high operating costs in the prior art. It includes: magnetic spikes arranged on the road, all of which constitute a magnetic track of the magnetic train; magnetic arrays arranged on the magnetic tracks at intervals; a magnetic array encoding system electrically connected to the magnetic arrays, the magnetic array encoding system is configured to encode the magnetic arrays to provide position information and magnetic train state detection for acquiring the magnetic train; a magnetic guidance system electrically connected to the magnetic arrays and the magnetic array encoding system, the magnetic guidance system is configured for track detection and track offset correction of the magnetic train, thereby reducing the economic cost of the magnetic track composed of magnetic spikes, thus reducing the operating cost of the magnetic train, and effectively reducing the development restriction of the tracked magnetic train.
Patent LU-102172-B1 (LU)
Title: On-Line Detection Device For Microfluidic Impedance Organism
Inventor: GUO LIMING
IPC: G01N33/48
Filed: 2020-11-03
Granted: 2021-05-11
Abstract: The present invention discloses an on-line detection device for a microfluidic impedance organism, and belongs to the field of biological detection. In the on-line detection device for a microfluidic impedance organism, a microfluidic chip system, an impedance detection processing system and a master device system are effectively integrated into a portable intelligent device, so that the processes of enrichment, reaction, detection, analysis and the like can be automated, detection and result display can be realized by only injecting a detection substance, the detection sensitivity is high, the operation is simple, the cost is low, and the overall operation performance is good; nano magnetic particles are coupled with antibodies, biological antibodies are fixed to gold interdigital electrodes under the action of a magnetic field generator, so that biological antigen is effectively and specifically enriched and captured, and larger impurity particles are filtered by using a filter membrane, thus the detection sensitivity is improved; when the gold interdigital electrodes do not act, the biological antibodies are separated from the gold interdigital electrodes, which facilitates the cleaning of a micro-channel and realizes the recycling of a microfluidic chip.
Patent LU-500511-B1 (LU)
Title: Method for short-term traffic flow prediction based on cnn-lstm-at neural network
Inventor: ZHAO YUN
IPC: G08G1/01
Filed: 2021-08-05
Granted: 2022-02-07
Abstract: The present invention provides a method for short-term traffic flow prediction based on a convolutional neural network (CNN)-long-short-term memory (LSTM)-attention (At) neural network. By taking taxi data in a region as a representative of a traffic flow, the method includes: dividing the region into grids, and defining a traffic flow in a time span as a quantity of orders of taxis arriving at and/or leaving the grids in the time span, where an order of a taxi is represented by using a matrix; extracting an adjacent matrix by using a sliding window, to constitute a data set, and performing a convolution operation by using a CNN; and inputting an output result of the convolution operation into an LSTM network, adding an At mechanism to an output result, finding a most desired time step, and performing full sample connection and integer transform to generate a prediction result matrix.
Patent LU-500917-B1 (LU)
Title: Spin-type shale gas organic corrosion inhibitor atomizer
Inventor: XU JIANIAN
IPC: F17D3/00
Filed: 2021-11-29
Granted: 2022-05-30
Abstract: A spin-type shale gas organic corrosion inhibitor atomizer, comprising a housing, with a fixing mechanism, a rotating mechanism and a driving mechanism, the fixing mechanism comprises a middle roller stabilizing block which is fixedly connected in the housing, and an upper roller centralizing block is detachably installed on one side of the middle roller stabilizing block, the other side of the middle roller stabilizing block is detachably provided with a lower roller centralizing block, the upper roller centralizing block and the lower roller centralizing block are detachably installed in the housing, and the rotating mechanism comprises an atomizing cyclone and an impeller, the atomizing cyclone is detachably installed between the middle roller stabilizing block and the upper roller centralizing block, and the impeller is detachably installed between the middle roller stabilizing block and the lower roller centralizing block.
Patent LU-501811-B1 (LU)
Title: Use of progesterone as crop drought resistance agent and method for improving crop drought resistance
Inventor: Xue rui li
IPC: C07K14/415
Filed: 2022-04-05
Granted: 2022-10-05
Abstract: This invention provides use of progesterone as drought-resistant agent for crops and method for improving drought resistance of crops. Based on the indoor experiment, pot experiment and field experiment of crop under different volumes and different environments, this invention finds that progesterone can affect wheat phenotype, malondialdehyde content, hydrogen peroxide content and activities of superoxide dismutase, catalase and peroxidase in wheat under drought conditions, it also affect the net photosynthetic rate, stomatal conductance and fluorescence parameters of wheat, as well as the levels of abscisic acid and cytokinin in wheat and the root-shoot ratio of wheat, thus ultimately affecting the yield of wheat. The invention broadens the application range of progesterone, which is not limited to human medicine, but also used for drought resistance and yield increase of crops.
Patent LU-501960-B1 (LU)
Title: Methode zur Typenidentifizierung und Ortung des Kabelfehlers basierend auf der Eingangsimpedanzspektrum
Inventor: GONG WEI
IPC: G01R31/58
Filed: 2022-04-27
Granted: 2022-10-27
Abstract: Eine Methode zur Typenidentifizierung und Ortung des Kabelfehlers basierend auf der Eingangsimpedanzspektrum, umfassend einen Schritt zum Errichten des Typs, einen Schritt zum Eingeben der Impedanz, einen Schritt zum Identifizieren des Fehlers und einen Schritt zum Orten des Fehlers, wobei der Schritt zum Errichten des Typs, der Schritt zum Eingeben der Impedanz, der Schritt zum Identifizieren des Fehlers und der Schritt zum Orten des Fehlers nacheinander durchgeführt sind, und wobei in dem Schritt zum Errichten des Typs ein Verteilungsparametermodell der fehlerhaften Kabel erstellt wird, und wobei der Schritt zum Identifizieren des Fehlers einen Schritt zum Identifizieren eines Fehlers mit offenem Stromkreis, einen Schritt zum Identifizieren eines Kurzschlussfehlers und einen Schritt zum Identifizieren einem hochohmigen Fehlers umfasst. Die vorliegende Erfindung verfügt über die folgenden Vorteile :sie wird weniger von elektromagnetischen Störungen vor Ort beeinflusst und hat eine hohe Identifizierungsempfindlichkeit, kann die Fehler mit offenem Stromkreis und die Fehlerpunkte mit der Impedanz innerhalb des Bereichs 0Q~ 38Z0Q besser identifizieren, und ihre Fehlerortungsfehler liegt innerhalb von 0,4%. Die Verwendung des Kaiser-Fensters zur Verarbeitung des Kabelfehlerortungsspektrums kann die Identifizierungsempfindlichkeit für die Fehlerpunkte verbessern, so dass die Fehlerstellen anhand des intuitiven Fehlerortungsspektrums bestimmt werden können.