baber/WOPTO huggingface dataset:
Patent IE-49802-B1 (IE)
Title: Insecticidally active thiazolylidene-oxopropionitriles and their manufacture and use
IPC: A01N43/78
Filed: 1980-05-16
Abstract: A thiazolylidene-oxo-propionitriles of the formula  in which R1, R2 and R3 have the meaning defined in the specification. The compounds are valuable as insecticides of a superior activity against specific groups of insects.
Patent IE-45388-B1 (IE)
Title: Preparation of sterically hindered polyphenols
IPC: C07C37/50
Filed: 1977-06-14
Abstract: Sterically hindered bisphenols or polyphenols of the general formula  wherein the substituents are defined in Claim 1, are obtained by reacting sterically hindered 2,4,6-trialkylphenols with acetals or with aldehydes or with cyclic or linear polymers of these aldehydes at a temperature of 60 to 200 DEG C in the presence of an acid catatlyst. The sterically hindered bisphenols or polyphenols may be used, for example, as effective, non-staining, non-toxic and low-volatility stabilisers for natural and synthetic rubbers, plastics and other organic products.
Patent IE-45163-B1 (IE)
Title: Abrasive media chips
IPC: B24B31/14
Filed: 1977-07-11
Abstract: The application discloses abrasive finishing chips suitable for use as abrasive media in finishing processes and apparatus for the finishing of parts and workpieces, comprising abrasive grains dispersed in a matrix comprising at least 50% by weight of ground glass bonded together with a substantially uniform bond and of a shape suitable for employment as an abrasive media chip, and a process for the production of such chips which comprises the steps of providing ground glass, causing abrasive grains to be dispersed therein, subjecting the mixture to shape-forming procedure, heating the same to the sintering point of the ground glass, that is, at a temperature between the softening point and the working (fluid) point of the glass but below 1950 DEG F., and allowing the same to cool, thereby to produce abrasive media chips to the type aforesaid.
Patent IE-48612-B1 (IE)
Title: Grill charcoal lighter
IPC: C10L11/00
Filed: 1979-08-08
Abstract: A grill charcoal lighter having a pasty emulsion of an alcohol in an amount from about 65 to 94% by weight, of about 0.5 to 2% aqueous solution of triethanolamine salt of alkylbenzene sulphonic acid (alkyl benzene sulphonate) as an emulsifier in an amount of about 4 to 13% by weight and of fine powdery or pulverulent silicon tetrachloride as filler in an amount of about 2 to 22% by weight.
Patent IE-41582-B1 (IE)
Title: 4-(2,4-difluorophenyl )phenol derivatives
IPC: C07C45/46
Filed: 1975-07-16
Abstract: 1496232 2,4-Difluorobiphenyl MERCK & CO Inc 16 July 1975 [22 July 1974 16 April 1975 1 May 1975] 06938/77 Divided out of 1496231 Heading C2C 2,4 - Difluorobiphenyl is prepared as in reaction of where X(-) is the anion of a mineral acid or a strong organic acid in the presence of a finely divided solid copper powder or copper salt and optionally in the presence of a strong organic acid for 1 to 20 hours at a temperature in the range 5‹ C. to reflux temperature. 2,4, - Difluorobenzenediazonium fluorborate was prepared by adding a nitrite to 2,4-difluoroanaline and fluoboric acid.
Patent IE-51418-B1 (IE)
Title: Process for alumina recovery
IPC: C01F7/0653
Filed: 1981-07-22
Abstract: Aqueous suspensions of red mud are effectively removed from the Bayer process for making alumina by the addition to at least the first stage of the recovery circuit of a flocculant selected from starch, homopolymers of acrylic acid or acrylates, copolymers of acrylic acid or acrylates containing at least 80 molar percent acrylic acid or acrylate monomers and combinations thereof and subsequent addition to later, more dilute stages in the recovery circuit of a copolymer containing from about 35 to 75 molar percent of acrylic acid or acrylate and from about 65 to 25 molar percent of acrylamide monomers.
Patent IE-63998-B1 (IE)
Title: Nisin compositions for use as enhanced broad range bactericides
Inventor: BLACKBURN PETER
IPC: A01N63/28
Filed: 1989-06-21
Abstract: Compositions comprising a lanthionine-containing bacteriocin such as nisin and a surfactant, especially a nonionic one, are useful as bactericides, especially against Gram positive bacteria. They have both food and medicinal applications. To avoid overlap of Claim with the parent application, chelating agents are excluded from the claimed compositions and uses.
Patent IE-44192-B1 (IE)
Title: -lactam containing compounds
IPC: A61P31/04
Filed: 1976-12-15
Abstract: Esters of the compound of the formula: are useful for their antibacterial and beta -lactamase inhibitory activity.
Patent IE-56792-B1 (IE)
Title: Method and apparatus for self-testing of floating point accelerator processors
IPC: G06F11/16
Filed: 1984-11-06
Abstract: A mechanism for continually testing a floating point accelerator processor (FPAP) element or other processor element in a suitable multiprocessor system. At least two processors, such as an instruction execution processor(EU) and a FPAP, are connected to a common input bus to concurrently receive the same information (opcodes and operands). Both the EU and the FPAP decode the opcodes. When the FPAP decodes an opcode for an operation to be performed by the EU, the FPAP, instead of remaining idle while the EU operates, executes a diagnostic operation. The FPAP selects the particular diagnostic operation to perform in each instance from among a multiplicity of available diagnostic operations. The selection of a diagnostic operation is dependent on the instruction to be executed by the EU; in order to not slow down the overall execution rate of the system, a diagnostic operation is chosen whose execution time is matched to the execution time of the instruction being performed by the EU; that is, a diagnostic operation is selected such that the FPAP will finish the operation before the EU will finish executing its instruction. Operand data supplied to the EU on the input bus is used by the diagnostic operations, to add a degree of randomness to the test signals and permit detection of bits forced to a steady value of zero or one. For some diagnostic operations, one or more variables may be obtained from general purpose registers.
Patent JP-2916452-B1 (JP)
Title: 結晶性半導体薄膜の評価方法およびレーザアニール装置
IPC: G01N21/59
Filed: 1998-01-12
Granted: 1999-07-05
Abstract: 【要約】
【課題】レーザアニールによってガラス等の基板上に形 成されたｐ−Ｓｉ薄膜の結晶状態の評価と、歩留りが良 く、高スループットを実現するレーザアニール装置の提 供にある。
【解決手段】多結晶シリコン薄膜の光透過率またはアモ ルファスシリコン薄膜の光透過率との差分を測定して多 結晶シリコン薄膜の結晶状態を検出評価し、それに基づ き多結晶シリコン薄膜の結晶性の悪い部分を再度レーザ アニールするレーザアニール装置。
Patent LU-100647-B1 (LU)
Title: Energy-saving air purification device
Inventor: HUANG ZHONGJI
IPC: A61L9/00
Filed: 2017-12-22
Granted: 2018-04-05
Abstract: An energy-saving air purification device comprises a cylindrical casing, a fan, a cylindrical main filter, an air humidifier, a solar cell panel and a plurality of arc-shaped auxiliary filter discs. The top of the casing is provided with an air inlet, the circumferential side wall of the casing is provided with a plurality of arc-shaped auxiliary filter disc mounting openings, and each auxiliary filter disc mounting opening is internally provided with one auxiliary filter disc; the main filter and the casing are coaxially disposed, and the main filter is mounted in the casing; the main filter is provided with an axial through hole, the through hole and the air inlet are concentrically arranged, and the fan is mounted in the through hole and located at the end of the through hole close to the air inlet; the casing is mounted in a round groove formed in the top surface of the air humidifier, the top surface of the air humidifier is also provided with an annular spray nozzle, and the spray nozzle is arranged around the outer sides of the auxiliary filter discs. The solar cell panel is connected with the fan and the air humidifier through a current-rectifying voltage-stabilizing device. The energy-saving air purification device provided by the present invention can purify and humidify air at the same time and is simple in structure and low in cost.
Patent LU-102138-B1 (LU)
Title: Enrichment and Purification Device for Single Gas in Mixed Gas
Inventor: GONG BING
IPC: B01D53/04
Filed: 2020-10-20
Granted: 2021-04-20
Abstract: The invention provides a device for enriching and purifying a single gas in a mixed gas, which comprises a pre-purification cold trap capable of freezing and adsorbing part of non-target gases in the mixed gas, the pre-purification cold trap provided with a mixed gas inlet for the mixed gas to enter; enrichment cold and hot trap, having molecular sieves of different specifications detachably filled therein, the gas inlet of the enrichment cold and hot trap connected with the gas outlet of the pre-purification cold trap through a first switching valve; a freezing unit for reducing the temperature of the enrichment cold and hot trap; a vacuum acquisition system for enabling the enrichment and purification device to reach a preset vacuum degree and capable of exhausting other non-target gases in the mixed gas that are not adsorbed out of the enrichment cold and hot trap, having a suction connected with the gas outlet of the enrichment cold and hot trap; a heating unit for heating the enrichment cold and hot trap to completely release the target gas absorbed by the enrichment cold and hot trap; and a purification outlet connected to the gas outlet of the enrichment cold and hot trap through a second switching valve. It achieves the extraction and purification of a single gas in a mixed gas with different molecular weights.
Patent LU-102212-B1 (LU)
Title: Method for removing P-wave first arrival time of interference signals in rockburst signals
Inventor: GE QING
IPC: G01V1/30
Filed: 2020-11-18
Granted: 2021-05-18
Abstract: Disclosed is a method for removing a P-wave first arrival time of interference signals in rockburst signals, including: first collect a seismic wave waveform signal generated by the rockburst, and then determining the P wave first arrival time tp of a burst waveform on each channel respectively with the known method for automatically recognizing the P wave first arrival, wherein for n channels, a P-wave first arrival recognition time vector T can be formed; calculating an arrival time correlation matrix R with a correlation determination formula between any two channels for determining whether the signals recognized from the two channels belong to the same rockburst; for the correlation matrix R, determining a channel k containing effective rockburst signals and the recognized P-wave first arrival time t* with an effective channel recognition method; determining whether other channels are interference signals with the channel fe as a benchmark, and if yes, removing the corresponding recognized P-wave first arrival time. Therefore, the present invention can effectively remove a P-wave first arrival time of interference signals in rockburst signals, thereby improving the accuracy and reliability in the location for the rockburst source.
Patent LU-102373-B1 (LU)
Title: Method for stabilizing fluorides and arsenic in soil
Inventor: DING ZHENYU
IPC: B09C1/08
Filed: 2020-01-08
Granted: 2021-03-09
Abstract: A method for stabilizing fluorides and arsenic in soil includes: step 1, adding a calcium-containing compound to the soil contaminated by fluorides and arsenic, stirring uniformly, and standing for curing; step 2, adding an iron-containing compound to the mixture obtained in step 1, stirring uniformly, and standing for curing; and step 3, adding water to the mixture obtained in step 2, optionally adding a pH adjusting agent to adjust the gravimetric water content to 30%-40%, and standing for curing. The method uses calcium-containing and iron-containing compounds in a step-by-step manner, makes full use of the advantages of different passivation materials, combines the advantages of all reagents, and establishes an economical, efficient and environmentally friendly method for stabilizing fluorides and arsenic in soil to achieve effective remediation of contaminated soil.
Patent LU-102403-B1 (LU)
Title: A method for preparing diol by auto-producing hydrogen and auto-hydrogenating at low temperature
Inventor: YANG CHAOHE
IPC: B01J23/44
Filed: 2021-01-12
Granted: 2021-08-03
Abstract: The invention discloses a method for preparing diol by auto-producing hydrogen and auto-hydrogenating at low temperature, which comprises the following steps: (1) The molar ratio of metal catalyst to reaction substrate is 1:50 to 1: 200; (2) The operating temperature is 120~240°C; (3) The operating pressure is 80 times of the nitrogen pressure of the standard atmospheric pressure; (4) The mass fraction of the reaction substrate in the solution is 1~55%; (5) The contact time between reaction substrate and catalyst is about 0.5~48 hours; (6) The technological process can be intermittent or continuous. The invention has a simple and convenient preparation process, good preparation effect and high working efficiency.
Patent LU-102581-B1 (LU)
Title: Rückgewinnungsvorrichtung für Bauabfälle
Inventor: SHI YUCHENG
IPC: B03B9/06
Filed: 2020-12-17
Granted: 2021-08-26
Abstract: Eine Rückgewinnungsvorrichtung für Bauabfälle bekannt, die einen Schenkel und eine Werkbank umfasst, wobei an einem Boden der Werkbank der Schenkel verschweißt ist, wobei eine linke Seitenwand der Werkbank drehbar mit einer Führungswalze verbunden ist, wobei ein Oberteil der Führungswalze drehbar mit einer Ausstoßwalze verbunden ist, wobei die mittlere Position auf einer Oberfläche der Werkbank offen ausgebildet ist, wobei an einem Oberteil der Werkbank eine Halterung verschweißt ist, wobei eine untere Oberfläche der Halterung über einen Luftzylinder treibend mit einer Druckplatte verbunden ist, wobei eine untere Oberfläche der Druckplatte drehbar mit einer Presswalze verbunden ist, wobei an einer rechten Seitenwand der Werkbank eine obere Platte verschweißt ist, wobei eine obere Oberfläche der oberen Platte jeweils fest mit einer Wickelwalze und einem Schrittmotor verbunden ist, wobei an einer Innenwand des Schenkels eine Stützplatte verschweißt ist, wobei eine obere Oberfläche der Stützplatte durch einen Federsitz fest mit einer Metallgitterplatte verbunden ist.
Patent LU-500306-B1 (LU)
Title: Method for detecting DNASE1L3 based on magnetic particle chemiluminescence immunoassay
Inventor: CHENG YU
IPC: G01N33/573
Filed: 2021-06-21
Granted: 2021-12-21
Abstract: The invention relates to the technical field of immunological detection, in particular to a method for detecting DNASE1L3 based on magnetic particle chemiluminescence immunoassay. The method comprises the following steps: preparing biotinylated anti-  DNASE1L3 antibody; preparing enzyme-labeled anti-DNASE1L3 antibody: combining the biotinylated anti-DNASE1L3 antibody with the anti-DNASE1L3 antibody in the sample to be detected; Adding streptavidin coated magnetic particles, washing under the action of magnetic force after reaction, and removing unbound substances; Adding enzyme-labeled anti-DNASE1L3 antibody, washing under the action of magnetic force after reaction, and removing unbound substances; Adding buffer solution and luminescent substrate solution for reaction, detecting luminescence intensity on luminometer, and calculating the concentration of DNASE1L3 in the sample. The method can quickly realize the quantitative analysis of DNASE1L3, and the preparation method and application of the tongue-and-groove structure gc3n4moo3 composite photocatalytic material have high detection sensitivity and strong specificity.
Patent LU-502116-B1 (LU)
Title: A Portable Environmental Information Acquisition Device
Inventor: ZHANG YONG
IPC: G01D11/30
Filed: 2022-05-18
Granted: 2022-11-18
Abstract: The utility model belongs to the technical field of information acquisition devices, in particular to a portable environmental information acquisition device, which comprises a box body with a box cover, a universal wheel on the box cover, a pull rod on the box body, a handle on the pull rod, a brake-holding motor in a battery slot, a storage battery in the motor slot, a coupling on the brake-holding motor, a screw in the coupling, a limit sliding rod in the working slot, a moving plate on the limit sliding rod, and the moving plate is in threaded connection with the screw. A scissor lifting frame is arranged between the movable plate and the partition plate, the lower movable end of the scissor lifting frame is hinged with the movable plate, the lower fixed end of the scissor lifting frame is hinged with the partition plate, the upper end of the scissor lifting frame is provided with a lifting plate, and the environmental information collector is arranged at the upper end of the lifting plate; The existing device of the utility model is improved, so that the environmental information collector is convenient to store and move at the same time, and it also solves the problem that the environmental information collector needs to be padded with other articles when it is used outdoors.
Patent NO-301480-B1 (NO)
Inventor: MONSAN PIERRE
IPC: C07K14/50
Filed: 1992-03-30
Abstract: Novel prepn. of a basic fibroplast growth factor (bFGF) comprises (a) forming an adduct between heparin or heparan sulphate and a bFGF which has a 9-10 Leu-Pro bond, (b) treating the adduct with pepsin A or cathepsin D to cleave the bond and (c) releasing from the adduct the bFGF thus obtd. The bFGF may be of formula (I). NH2-(AA)x-Leu-Pro-Y-COOH (I). (AA = any amino acid residue, x = 0 or an integer; (AA)x may be eg. Ile Thr Thr, Thr Thr or Thr; y = the amino acid sequence of (11-155) bFGF.
Patent NO-300848-B1 (NO)
Inventor: WARSHAWSKY ALAN M
IPC: C07D498/04
Filed: 1992-09-25
Abstract: The present invention relates to novel 2-substituted indane-2-mercaptoacetylaminde derivatives which are useful as inhibitors of enkephalinase and ACE.
Patent NO-325178-B1 (NO)
Inventor: MASAAKI KOSAKA
IPC: C07K16/28
Filed: 1999-03-31
Abstract: A reshaped human anti-HM 1.24 antibody comprising:     (A) an L chain comprising     (1) the C region of a human L chain, and (2) the V region of an L chain comprising the FR of a human L chain and the CDR of the L chain of a mouse anti-HM 1.24 monoclonal antibody; and     (B) an H chain comprising     (1) the C region of a human H chain, and (2) the V region of an H chain comprising the FR of a human H chain and the CDR of the H chain of a mouse anti-HM 1.24 monoclonal antibody.     Since most of this reshaped human antibody is derived from human antibody and the CDR has a low antigenicity, the reshaped human antibody of the present invention has a low antigenicity and, therefore, is expected to be used for medical treatment.
Patent NO-324334-B1 (NO)
Title: Benopprommer for a forme benskaler eller hulrom under ortopedisk kirurgi
Inventor: CARLSSON LARS
IPC: A61B17/16
Filed: 1999-07-19
Abstract: Oppfinnelsen er rettet mot en opprømmer (10) for å forme en bensokkel eller skål (50), slik som en hoftehule eller hofteskål. Opprømmeren (10) omfatter kutteinnretninger for å fjerne materialer fra sokkelen under rotasjon av kuttehodet. Kutteinnretningene omfatter et antall relativt lange hovedkuttekanter, som hver strekker seg i en retning fra en basis til toppen av opprømmeren, og et antall, som er høyere enn antallet hovedkuttekanter, av relativt korte omkretskuttekanter, som befinner seg ved basisen og er fordelt i vinkeladskilte intervaller om rotasjonsaksen.Oppfinnelsen tilveiebringer også en fremgangsmåte for å. implantere en protesekomponent i en bensokkel (50).Under formingen av bensokkelen opptas et topparti av opprømmeren (10) fullstendig i bensokkelen (50) i en slik utstrekning at et sylindrisk inngangsparti (52) blir tilfonnet i sokkelen. Oppfinnelsen tilveiebringer også et sett som innbefatter en opprømmer og en protese.
Patent BG-61389-B1 (BG)
Title: Device for coupling metal thin-walled rings for fitting by welding
Inventor: TENCHEV TENCHO G
IPC: B23K37/04
Filed: 1990-03-26
Abstract: The device is used in the chemical and the food industries for making cylindrical vessels for the storage of fuels and liquids. It has a simplified design and easy servicing and it ensures excellent reliability in operation. The device consists of two gripping-fixing platforms fitted one above the other at a height equal to one metal ring. The lower platform includes a concrete groove (1) on whose bottom there is a basic metal disk (3) on which 4 grips (4) are mounted by means of radial grooves (46) Four fixators (42) are fitted symmetrically among them on analogical guiding grooves. A tube (19) is fixed in the middle of the basic metal disk (3) ending by threading onto which a clamp (23) is fitted. The upper platform has a ring fabricated onto the upper end of the concrete groove (1). A metal disk (13) having angular divisions and three concentric grooves (34) is fitted on the ring. A graduated rule (93) is fitted on the grooves (34) by means of a crossbar (50) and studs (52) on which a fixed lug (92), a stand (68) and an apron box (54) are fixed. The apron box (54) houses a driving screw (55) with a nut in contact with a slide (62) A rest (60) is fitted to the slide (62) ending by a claw (57) with a screw (59). A gear is mounted on the driving screw (55) which gear is in contact with another gear mounted to the stand (68) by means of a shaft with a handle.
Patent BR-0006164-B1 (BR)
Inventor: BLOCK PETER DE
IPC: B60S1/40
Filed: 2000-05-05
Abstract: A wiper apparatus for motor vehicle windshields is proposed, said apparatus being provided with a driven wiper arm located on the motor vehicle body and movable between reversing positions, on whose free end is fixed one side of a joint pin whose axis extends transverse to the longitudinal axis of the wiper arm and essentially in the direction of movement of the wiper arm. On the joint pin is lodged a wiper blade capable of swinging about the joint axis, the wiper apparatus having means for securing the wiper blade on the joint pin. A particularly cost-effective wiper apparatus is obtained when the securing means for the wiper blade are disposed on the wiper arm and on the side of the wiper blade facing away from said arm cooperate with a stop located on the wiper blade side.
Patent BR-PI0013686-B1 (BR)
Title: procedimento para sintetizar uma mistura de oligossacarídeos
Inventor: ROY RENE
IPC: A61K39/295
Filed: 2000-08-15
Abstract: "mistura de oligossacarídeos, procedimento para sintetizar uma mistura de oligossacarídeos, imunógeno que contém uma mistura de oligossacarídeos, vacina que contém imunógeno, dissacarídeo, derivados dissacarídeos, métodos para a síntese do dissacarídeo intermediário e para preparar dissacarídeos, uso dos dissacarídeos, macromoléculas que contém mistura de oligossacarídeos, e, uso de macromoléculas". a presente invenção refere-se ao campo da medicina, em particular à síntese química de misturas de oligossacarídeos derivados de ribose-ribitol-fosfato, que são empregadas como princípio ativo em vacinas para a prevenção de infecções causadas por haemophilus influenzae tipo b (hib), bem como às vacinas que compreendem a referida mistura de oligossacarídeos. as misturas de oligossacarídeos obtidas por síntese química da presente invenção compreendem unidades repetitivas de fórmula (fosfato-ribose-ribitol)n ou (ribose-ribitol-fosfato)n de pelo menos 5 compostos com estrutura a ou b, que representam a unidade repetitiva do polissacarídeo capsular do haemophilus influenzae tipo b e que diferem apenas em n, sendo que n <242> 4 e <243> 25), e que r~ 1~ ou r~ 2~ é um espaçador para a conjugação a um veículo, com a condição de que r~ 1~ = espaçador se r~ 2~ = h, ou r~ 2~ = espaçador se r~ 1~ = h. a invenção também se refere aos imunógenos que contêm estas misturas oligossacarídicas, às vacinas que contêm estes imunógenos e aos processos para preparar estes oligossacarídeos em forma de misturas. além disso, a invenção refere-se ao uso das vacinas, quer sejam sozinhas ou em combinação com outras vacinas, para a prevenção das infecções causadas pelo haemophilus influenzae tipo b.