baber/WOPTO huggingface dataset:
Patent FI-102629-B1 (FI)
Inventor: GOLLER ELMAR
IPC: F02B3/06
Filed: 1988-09-01
Granted: 1999-01-15
Abstract: The soot is filtered out of the exhaust of a diesel engine by a ceramic soot filter 12. To regenerate the soot filter, the soot is burnt off with the aid of a burner 16 which has a swirl nozzle 17 which is supplied with fuel and air. The burner is operated with an overrich fuel/air mixture and a stable flame, burning without soot, is produced in the main combustion chamber 15. The combustion gases are mixed with the exhaust gases in a cross-flow mixer 39 and the residual fuel component is burnt off in an after-burning chamber 37, using the air contained in the exhaust gas. Regeneration can be carried out while the engine is running, without the pulsating engine pressure extinguishing the burner flame. 
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Patent FI-104203-B1 (FI)
Inventor: DEBRUYNE CHRISTIAAN
IPC: F02M35/024
Filed: 1992-01-03
Granted: 1999-11-30
Abstract: A filter device, particularly an intake filter for an internal combustion engine, comprises a cylindrical filter housing (1) with an inlet (7) and an outlet (6) for the medium. The housing encloses a replaceable, tubular filter element (2) at one end of which an outlet stub (11) is fixed. The stub protrudes through the outlet (6) in the housing.
Patent IE-32306-B1 (IE)
Title: Axially split expanding plug of elastically flexible material for an anchor bolt or screen
IPC: F16B13/12
Filed: 1968-08-26
Abstract: 1,182,227. Wall plugs. W. VON WOLFF, and D. BERTELSMANN, [trading as MAX LANGENSIEPEN K.G.]. 20 Aug., 1968 [24 Aug., 1967; 5 April, 1968], No. 39769/68. Heading F2H. An axially split plug has a tubular portion 2 with a bore 6 and projections 17 extending from its periphery, the divided portion 4, 5 of the plug having consecutive sections 7-14 of polygonal cross-section, each section being angularly displaced in relation to the adjoining sections so that the corners 15 of one section project beyond the flats 16 of an adjoining section. When a bolt &c. is mounted in the plug the shanks 4, 5 are forced apart and the projections 17 bite into the hole. The corners 20 in a plane perpendicular to the plane of the slit 3 have flat faces 21 and the ends of the shanks are connected by a web 22 to prevent excessive separation of the shanks prior to inserting the plug in its hole. Projections 23 reduce the cross-section of the bore and the plug is made of a flexible plastics material. In modifications, barb-like projections are formed on the portion 2.
[GB1182227A]
Patent IE-63846-B1 (IE)
Title: Drilling fluids
Inventor: MULLER HEINZ
IPC: C09K8/32
Filed: 1990-04-06
Abstract: Described in the use of water-insoluble ethers, with a flash point above 80 DEG C, of monohydric alcohols, of natural and/or synthetic origin, with at least 4 C-atoms, preferably at least 6 C-atoms in the alcohol residues, as the oil phase or component of the oil phase in invert drilling-oil muds which are in the form of water/oil emulsions, which include in the closed oil phase, that can flow and be pumped in the temperature range 0 to 5 DEG C, a disperse aqueous phase plus, optionally, other commonly used additives, and which are suitable for use in prospecting for, for instance, oil and natural-gas deposits without polluting the environment. Also described are other drilling-oil muds of the kind described above, characterized by the fact that they have added to them as a closed oil phase, or dissolved in environmentally compatible water-insoluble oils, substantially water-insoluble ethers of monohydric alcohols, the oil phase being capable of flowing and being pumped in the temperature range 0 to 5 DEG C and having a flash point over 80 DEG C.
Patent IE-54478-B1 (IE)
Title: Method and apparatus for transporting and treating an article in vaccum
IPC: B65G49/07
Filed: 1983-05-27
Abstract: A method for transporting an article (5) disposed on an upper surface of a stage (6) in vacuum. Gas is ejected through a plurality of inclined nozzles (15) formed in the stage (6) so that the article (5) is transported in the direction of inclination of the nozzles.
Patent IE-60701-B1 (IE)
Title: Dimensional control system
IPC: G01C1/02
Filed: 1987-05-20
Abstract: A microcomputer-based dimensional-control system is provided for use with at least one theodolite forming a three- dimensional coordinate measurement arrangement. The system may be used for (a) establishing the orientation of a local co-ordinate system, (b) establishing parameters of the transformation matrix, (c) entering and storing co-ordinates in the local aystem and (d) transforming the local co-ordinates to the object co-ordinate system. o
Patent IE-49195-B1 (IE)
Title: Method of treating navicular disease in horses and pharmaceutical compositions for use in said treatment
IPC: A61K31/135
Filed: 1983-06-17
Abstract: A method of treating navicular disease in horses comprising the administration of Isoxsuprine over an extended period and an injectable paste composition including isoxsuprine hydrochloride and pharmaceutically acceptable carriers and flavorants for use in said method.
Patent IE-52895-B1 (IE)
Title: Apparatus for and method of finishing-creasing trouser-like garments
IPC: D06F71/29
Filed: 1982-06-17
Abstract: A finishing apparatus for a pants-like garment is provided with a longitudinally extending support for a garment, a longitudinally extending, inflatable bag for supplying steam and air to the inside of the garment, and creasing blades that extend along the bag and engage the inside of the garment, such as each pants leg, to fold over the material and provide preliminary creases therealong. A pair of creasing heads also extend along the machine outside of the garment carried thereby and are provided with heating apparatus therefor. Each head has a pair of clamping blades swingably mounted to, after the inside creasing blades have been moved out of engagement with the folded-over length portions of the garment, cooperate with associated heads and engage the outside of the preliminary folded-over portions to provide final creases along the garment or the pants legs thereof. External and internal cooperating crotch-pressing heads are also provided for cooperative movement into and out of a pressing relation with the garment. The heads are moved into and out of a cooperating position with the outside of the garment in the use of the machine to fold-over length portions of and thereafter form creases therealong.
Patent IE-56632-B1 (IE)
Title: Sealing device in metal cabinets,which are used to screen off electromagnetic fields
IPC: H05K5/03
Filed: 1985-05-24
Abstract: PCT No. PCT/SE85/00219 Sec. 371 Date Jan. 23, 1986 Sec. 102(e) Date Jan. 23, 1986 PCT Filed May 24, 1985 PCT Pub. No. WO86/00491 PCT Pub. Date Jan. 16, 1986.A sealing device in metal cabinets, which are used to screen off electromagnetic fields, for compressing metallic gaskets along the edges of its door. The device includes an elongate element (3,5,18) the length of which conforms with that of the door (1,2) and which is pivotable about an axis (7) parallel to the pivoting axis of the door. At its pivoting axis (7) the element is provided with a first elongate contact surface (10) which presses against the gasket (12) with a leverage effect when the element is turned to one end position. A second elongate contact surface (8) disposed on the element simultaneously engages against an abutment (9,16) to prevent the door from warping due to the pressure applied against the gasket.
Patent IE-73664-B1 (IE)
Title: Improved tools for percussive and rotary crushing rock drilling provided with a diamond layer
Inventor: WALDENSTROM MATS
IPC: E21B10/573
Filed: 1991-06-14
Abstract: The present invention relates to a rock bit button (1) of cemented carbide for percussive or rotary crushing rock drilling. The button (1) is provided with a layer of diamond (3) produced at high pressure and high temperature in the diamond stable area. The cemented carbide has a multi-phase structure having a core that contains eta-phase surrounded by a surface zone of cemented carbide free of eta-phase.
Patent IE-45809-B1 (IE)
Title: Cutter head assembly for gear cutting machines
IPC: B23F21/22
Filed: 1977-10-18
Abstract: A cutter head assembly is described as including blade-receiving slots of a particular design and geometry to receive different types of cutting blades having cutting face portions which do not require resharpening. The cutter head assembly provides for positioning of such different types of cutting blades so that a negative hook position is avoided for any blade designed within a range of selected parameters for use in the assembly. This assembly provides for radial adjustment of blade positions so as to offer different cutter diameters for a given assembly. In addition, cutting blades having built-in side rake angles are disclosed for use with such a cutter head assembly.
Patent IE-40329-B1 (IE)
Title: Alkyl 6,7-dialkoyz-2-methyl-4-oxo-1-carboxylates
IPC: A61P25/04
Filed: 1974-12-12
Abstract: 1454039 Substituted 4-oxotetrahydroquinoline 1-carboxylates PFIZER Inc 13 Sept 1974 [26 Dec 1973] 40126/74 Heading C2C The invention comprises compounds of Formula I wherein R, R 1 and R 2 are the same or different and are C 1-4 alkyl groups which may be prepared by acylation of a compound of Formula II with an appropriate agent, e.g. alkylchloroformate. Ethyl - 3 - [3,4 - dimethoxyanilino] - 2 - butenoate is prepared by reaction of 4-animoveratrole with ethylacetoacetate and is hydrogenated to obtain ethyl - 3 - [3,4 - dimethoxyanilino]- butanoate which on treatment under reflux with methanolic aqueous sodium hydroxide is hydrolysed to 3-[3,4-dimethoxyanilino]butanoic acid which is cyclized by heating with polyphosphoric acid to obtain 6,7-dimethyoxy-2-methyl- 4-oxotetrahydroquinoline. Pharmaceutical compositions having analgesic and tranquillizing activity for oral or parenteral application comprise a compound of Formula I together with a pharmaceutically acceptable carrier.
[GB1454039A]
Patent IE-58584-B1 (IE)
Title: Lightly crosslinked linear olefinic polymer foam blends and process for making foams
IPC: C08J9/14
Filed: 1985-10-24
Abstract: An expandable blend of a linear olefinic polymer and a cross-linkable polymer for production of lightly cross-linked foamed polymers and a process for the preparation thereof is provided. The presence of a cross-linkable polymer component in the blend increases the melt strength of the linear olefinic component so that conventional melt processing techniques may be utilized to produce foamed polymers. Both open and closed-cell foams may be produced.
Patent IE-59558-B1 (IE)
Title: Chlorination of carbohydrates and other alcohols
IPC: C07H5/02
Filed: 1986-10-20
Abstract: Chlorination of carbohydrates and alcohols utilizing a chlorinating reagent selected from triphenylphosphine oxide/ thionyl chloride, thiphenylphosphine oxide/phosgene, triphenylphosphine sulfide/thionyl chloride and triphenylphosphine sul- fide/phosgene.
Patent IE-63822-B1 (IE)
Title: Method of using bar1 for secreting foreign proteins
Inventor: MACKAY VIVIAN L
IPC: C12N15/00
Filed: 1986-10-23
Abstract: A method for producing a foreign protein in a host organism whereby the protein is processed through the secretory pathway of the host. Production and processing is achieved by transforming the host organism with a vector comprising at least the signal peptide coding region of the yeast S. cerevisiae BAR1 gene fused to a foreign structural gene. DNA constructs and transformants are also provided containing a region of the BAR1 gene encoding the signal peptide and a KEX2 processing site, and a foreign structural gene. In particular, proinsulin is expressed and secreted from Schizosaccharomyces pombe and Saccharomyces cerevisiae.
Patent IE-53699-B1 (IE)
Title: Diaper with cushioned elastic leg hold edges
IPC: A61F13/15
Filed: 1982-12-07
Abstract: A disposable diaper having cushioned elasticized leghold edges formed from elastic members secured between the backing sheet and the absorbent pad or mounted directly in the absorbent pad and adapted to overcome leakage through the leg hold edges while cushioning so as not to make indentations or marks on the infant's skin.
Patent IE-64657-B1 (IE)
Title: Pharmaceutical compositions 2-benzothiazolamine derivatives and their preparation
Inventor: AUDIAU FRANCOIS
IPC: A61P25/28
Filed: 1989-12-14
Abstract: Medicaments which contain, as the active principle, at least one compound of the formula: in which either R1 represents a polyfluoroalkoxy, 2,2,2-trifluoroethyl, pentafluoroethyl, tert.-butyl, trimethylsilyl or trifluoromethylthio radical and R2 and R3 represent a hydrogen atom, or R1 represents a polyfluoroalkoxy radical, R2 represents a hydrogen atom and R3 represents an alkyl, amino, alkoxy, phenyl, phenylalkyl, dimethylamino or dialkylaminoalkylthio radical, or R1 represents a polyfluoroalkoxy radical, R2 represents an amino radical and R3 represents a hydrogen atom, with the exception of 6-trifluoromethoxy-benzothiazol-2-amine or a salt of such a compound with an inorganic or organic acid, the novel compounds of the formula (1) and their preparation.
Patent JP-2909984-B1 (JP)
Title: 圧縮機の製造方法および製造方法に用いる拡管治具
IPC: F04C29/00
Filed: 1998-01-20
Granted: 1999-06-23
Abstract: 【要約】
【課題】  冷凍サイクルに介在される圧縮機において、 ライナーの一端部と圧縮室の熱媒入口との接続を、圧入 という手段を用いずに行うことによって、圧入前のライ ナーの一端部の切削加工を不要にすると同時に、ライナ ーの一端部表面が削り取られて生じる細片が圧縮室内に 侵入するといった事態を生じるおそれをなくする。
【解決手段】  密閉容器１の内部の圧縮要素の圧縮室に 通じる熱媒入口２に、筒状のライナー４の一端部を接続 する。ライナー４に銅管を用い、ライナー４の一端部４ １と熱媒入口２との接続を、ライナー４の筒壁を内側か ら径方向外側に押圧して拡径することによって行う。
Patent LU-100048-B1 (LU)
Title: Variable displacement engine
Inventor: WU ZHENBIAO
IPC: F02B75/04
Filed: 2017-02-06
Granted: 2017-06-13
Abstract: The present invention discloses a variable displacement engine, including a combustion chamber, a crankshaft and a piston. The engine further includes an eccentric gear, a connection rod drive mechanism and a drive mechanism. The piston and the crankshaft are connected with the eccentric gear through the connection rod drive mechanism, and the eccentric gear drives the driving of the connection rod drive mechanism through the drive mechanism so that the piston regulates the volume of the combustion chamber. According to the present invention, the relationship between multiple-connection-rod drive mechanisms is ingeniously utilized, the eccentric gear is combined with the multiple-connection-rod drive mechanisms, and a servo motor is used to rotate the eccentric gear, so that fixed points of connection rods fixed on the eccentric gear are changed, and the stroke of the piston is changed via driving movement between the connection rods so as to change the displacement of the engine. Fig. 1
Patent LU-102644-B1 (LU)
Title: Ionized Chitosan as Well as Preparation Method Thereof and Application Thereof
Inventor: WANG XUN
IPC: C08B37/00
Filed: 2021-03-10
Granted: 2021-09-10
Abstract: Firstly, putting chitosan into a formic acid hydrosolvent and adding a formaldehyde solution to react after the chitosan is completely dissolved, and dropwise adding the solution into an absolute alcohol solvent to obtain white flocculent precipitates; secondly, washing the white precipitates three times with alcohol, and dissolving the white precipitates into distilled water to obtain a mixed solution I after filtering; thirdly, performing freeze-drying to obtain dimethyl chitosan after filling the mixed solution I into an MD55 dialysis bag to dialyze for three days; adding the reaction solution and a sulfonating agent, and dropwise adding the obtained object into an acetone solution to obtain white flocculent precipitates; fourthly, completely dissolving the white flocculent precipitates into distilled water to obtain a mixed solution II after washing three times with methanol; and finally, filling the mixed solution II into the MD55 dialysis bag to dialyze for three days, and then performing freeze-drying.
Patent LU-500162-B1 (LU)
Title: A Device for Spinning Fibres Based on Flash Evaporation
Inventor: LUO ZHANGSHENG
IPC: D01D5/11
Filed: 2021-05-17
Granted: 2021-11-18
Abstract: The utility model discloses a device for spinning fibres based on flash evaporation, which comprises a flash evaporation spinneret, steering equipment, transfer equipment and photocatalyst adding equipment. The device of the utility model can attach photocatalyst to the surface of fibres.
Patent LU-500789-B1 (LU)
Title: Means and methods for generating immunocompetent midbrain assembloid
Inventor: SABATÉ SOLER SONIA
IPC: C12N5/079
Filed: 2021-10-26
Granted: 2023-04-27
Abstract: The present invention relates to a method of generating a midbrain assembloid, as well as a midbrain assembloid obtainable by said method. Furthermore, the invention relates to a method of testing a compound of interest for its ability to elicit a cellular response, by contacting the midbrain assembloid with the compound of interest.
Patent LU-500795-B1 (LU)
Title: Small pulsating baffling heat exchanger with conical spiral elastic pipe bundles
Inventor: LU YU
IPC: F28F21/08
Filed: 2021-10-27
Granted: 2022-04-27
Abstract: The present invention belongs to the technical field of heat transfer, and provides a small pulsating baffling heat exchanger with conical spiral elastic pipe bundles. The heat exchanger utilizes vibration to realize the intensified heat transfer. Each pipe bundle is made of a red copper material and is difficult to damage, which is conducive to prolonging the service life and reducing the noise hazard and can achieve an effect for automatically removing water scales. Two baffle plates with different sizes are used to increase a flow pass of shell-pass fluid, so that the shell- pass fluid absorbs the heat fully, thereby further improving the heat transfer effect. Through the effect of a guide pipe, the shell-pass fluid produces uniform impact on a spoiler to generate pulsating flow with certain frequency and intensity, thereby improving the vibration uniformity of each row of elastic pipe bundles. The combined installation of a plurality of heat exchangers in a single-column/array form can be realized through flanges, connecting pipes and connecting supports arranged on each inlet and outlet, and flexible assembly and disassembly can be realized according to practical needs.
Patent LU-501354-B1 (LU)
Title: Eine Art unschädliche Vorrichtung zur Behandlung von Nutztiermist
Inventor: YU QIANJUN
IPC: C05F17/00
Filed: 2022-01-28
Granted: 2022-11-24
Abstract: Die Erfindung bezieht sich auf das technische Gebiet der Behandlung von Viehdung, insbesondere auf eine unschädlichen Behandlungsanlage für Viehdung vom Viehhof, die ein Abwasserbehandlungsbecken, ein Sterilisationstrennungsbecken, ein Biogasfermenter und ein Gassammlungsbecken umfasst, wobei das Sterilisationstrennungsbecken mit einer Zuführungsöffnung und einem Desinfektionsmitteleinlass ausgestattet ist, wobei die innere obere Wand des Sterilisationstrennungsbeckens mit einer tiefen ultravioletten LED-Lampe versehen ist. Das Abwasserbehandlungsbecken umfasst ein Flockungstank, ein anaerober Tank und ein Adsorptionstank, wobei der Adsorptionstank ebenfalls über eine Rückspülleitung mit dem oberen Bereich des Sterilisationstrennungsbeckens und dem Biogasfermenter verbunden ist. Die Erfindung ermöglicht nicht nur die unschädliche Behandlung von Viehdung in Farmen, sondern auch die Behandlung und Wiederverwertung von Hofabwasser.
Patent LU-504343-B1 (LU)
Title: Ein futtermittel zur verringerung des cholesteringehalts von eiern und sein herstellungsverfahren
Inventor: ZHOU SHUN
IPC: A23K50/75
Filed: 2023-05-29
Granted: 2023-12-04
Abstract: Die vorliegende Erfindung offenbart ein Futtermittel zur Verringerung des Cholesteringehalts von Eiern und sein Herstellungsverfahren, wobei das Futtermittel die folgenden Komponenten in Gewichtsprozent umfasst: 1250-1270 Teile Mais, 460-500 Teile Sojaschrot, 110-130 Teile Steinpellets, 60-70 Teile Steinmehl, 20-24 Teile Kalziumhydrogenphosphat, 20-24 Teile Sojabohnenöl, 5-6 Teile Natriumchlorid, 0.6-0.7 Teile zusammengesetzte Vitaminvormischung für Legehennen, 2-3 Teile Methionin, 2-3 Teile Lysin, 1.5-2 Teile Cholinchlorid, 1-2 Teile Spurenelementkomplex-Vormischung für Legehennen, 10 0.2-0.4 Teile L-Selenium-Ersatzmethionin und 0.2-0.4 Teile Silymarin-Extrakt. Bei dem Futtermittel dieser Erfindung handelt es sich um eine eiweißarme Diät, die eine kleinere Dottergröße im Ei und ein größeres Eiklarvolumen fördert, was letztlich den Cholesteringehalt des Eies verringert.
Patent NO-301186-B1 (NO)
Inventor: AZIBERT HENRI V
IPC: F16J15/18
Filed: 1991-11-27
Abstract: A mechanical seal assembly is disclosed in which the seal faces of the primary seal members remain essentially perpendicular to the shaft of the equipment being sealed regardless of any misalignment between the shaft and the equipment. The seal assembly has a sleeve (20) for mounting on the shaft (12), the sleeve providing a support structure wherein all primary seal member faces (46, 46 min ) are aligned with respect to this support structure regardless of loading. The primary seals are uniformly and persistently urged toward the support structure, without sliding parts, by the combination of net hydraulic pressure at the mated seal faces plus steady bias from a minimally flexing biasing source, such as compression springs, at one end of the sleeve. In a double balanced double seal embodiment, a piston area (A, B) is defined on the rear of each primary seal member. Each primary seal piston area and the seal face contact area of the associated mated primary seals is determined without regard to location or thickness of secondary seals. Each piston area is a predetermined fixed area equal to a major portion of the associated primary seal face contact area. <IMAGE>
Patent NO-301601-B1 (NO)
Inventor: BERTHON FRANCIS
IPC: E02D29/14
Filed: 1992-03-25
Abstract: Means intended for securing, in a removable manner, a generally polygon-shaped covering part (2), which may be a plane or concave grating or a covering plate, to a frame (1) interacting with the said part, these means comprising at least one elastic member (26) positioned in an open housing (25) arranged in the central region of one of the lateral faces of the frame, at least one fastening catch (11) integral with that lateral face of the frame which is opposite the one where the elastic member is located, a finger (30), integral with the covering part, the lower end of which has an enlargement (31) adapted to be snap-locked by interacting with the said fastening member, and a strip (32), integral with the part, which, in the position in which the said covering part is closed over the frame, interacts with the elastic member, the fastening catch (11) then being located in the position in which it is snap-locked with the finger (30) of the covering part. <IMAGE>
Patent NO-306118-B1 (NO)
Inventor: SUC SOPHIE
IPC: C08B31/18
Filed: 1993-03-22
Abstract: This process consists in reacting a cationic starch with hydrogen peroxide and hydrobromic acid or bromine, in aqueous solution, so as to oxidise selectively the hemiacetal groups of the cationic starch and optionally the hemiacetal groups of its products of acidic hydrolysis, to carboxylic groups. The carboxylic and cationic amphoteric starch thus obtained is characterised in that its carboxylic groups originate from the selective oxidation of the hemiacetal groups of the cationic starch and, optionally, of the hemiacetal groups of its products of acidic hydrolysis.
Patent NO-301872-B1 (NO)
Inventor: BREINING RALF
IPC: B25H1/12
Filed: 1994-07-18
Abstract: An apparatus for the presentation of tools and material includes a frame composed of a lower frame element (1) and upright elements (2) fixed thereto. Self-contained storage receptacles (6) for tools and material can be attached individually to the frame. The storage receptacles (6) can be adapted to the specific application. The apparatus includes at least three points of support, preferably formed by rollers (5) or wheels (27). <IMAGE>