baber/WOPTO huggingface dataset:
Patent IE-45107-B1 (IE)
Title: Lighting fixture such as a tail,warning or signal light
IPC: F21V7/00
Filed: 1977-06-24
Abstract: 1527587 Rear lamp for bicycles K O SASSMANNSHAUSEN 24 June 1977 [24 June 1976 22 Oct 1976] 26628/77 Heading F4R A lamp suitable for use as a rear lamp on a bicycle comprises a concave [parabolic) reflector having a focal region and a light source (filament) disposed at least partly within the region, the light being reflectible at maximum intensity in the direction of the axis of the reflector and at decreasing intensities in directions extending from the source at increasing angles # to the axis, so that: (a) at # = 1 degree, the intensity is at least 200%; (b) at # = 2À5 degrees, the intensity is at least 150%; (c) at # = 5 degrees, the intensity is at least 120% of the intensity at # = 10 degrees. The surface of the reflector is formed with a multiplicity of reflecting curved surface portions in the form of ellipsoidal or spherical projections or depressions or concentric rings.
Patent IE-48606-B1 (IE)
Title: Dry etching process using plasma
IPC: H01L21/3065
Filed: 1979-08-08
Abstract: Plasma etching as applied to many of the materials encountered in the fabrication of LSI's is complicated by loading effect-the dependence of etch rate on the integrated surface area to be etched. This problem is alleviated by appropriate choice of etchant and etching conditions. Appropriate choice of system parameters, generally most concerned with the inherent lifetime of etchant species, may also result in improvement of etch rate uniformity on a wafer-by-wafer basis.
Patent IE-65175-B1 (IE)
Title: 7-(2-methyl-4-aminopyrrolidin-1-yl) naphthyridine and quinoline compounds
Inventor: ROSEN TERRY J
IPC: A61P35/00
Filed: 1988-07-21
Abstract: Naphthyridine and quinoline compounds having the formula: wherein A is CH or N; Z is an amine having the formula: R is o,p-difluorophenyl or p-fluorophenyl; and R1 is hydrogen or a carboxy protecting group. The compounds of the invention have antibacterial activity and improved solubility and pharmacokinetic properties.
Patent IE-56869-B1 (IE)
Title: Electrical interconnection means
IPC: H05K3/32
Filed: 1985-09-13
Abstract: An interconnecting means is comprised of one or more conductive ink conductors printed onto a first substrate, the conductive ink being comprised of an insulating polymer medium having first and second groups of conductive particles therein, and an insulating layer of flowable adhesive in covering relationship to the conductors. The first group of particles are finely divided particles which are suspended in the medium and form a continuous conductive path along the length of the conductor. The second group of particles are agglomerates of large particles which are randomly scattered throughout the conductive path and project above the surface of the medium. Interconnection is effected by positioning the first substrate conductors in an overlapping conducting relationship to the conductors on the second substrate such that the flowable adhesive is deposited between the two substrates and applying pressure to the positioned conductors and surrounding areas. The adhesive flows from the positioned areas, exposes the protruding agglomerates, thus bringing the agglomerates into contact and electrical interconnection with the second substrate conductors accompanied by the adhesion of the remaining first substrate surface to the surface of the second substrate.
Patent IE-72145-B1 (IE)
Title: Papermaking belt and method of making the same using a deformable casting surface
Inventor: TROKHAN PAUL DENNIS
IPC: D03D1/00
Filed: 1991-06-28
Abstract: A backside textured papermaking belt is disclosed which is comprised of a framework and a reinforcing structure. The framework has a first surface which defines the paper-contacting side of the belt, a second surface opposite the first surface, and conduits which extend between first and second surfaces of the belt. The first surface of the framework has a paper side network formed therein which defines the conduits. The second surface of the framework has a backside network with passageways that provide surface texture irregularities in the backside network. The papermaking belt is made by applying a coating of photosensitive resinous material to the reinforcing structure and pressing the reinforcing structure into a deformable surface, so that the deformable surface forms protrusions which exclude resin from certain areas which when cured will lie along the backside of the belt, and then exposing the photosensitive resinous material to light of an activating wavelength through a mask which has transparent and opaque regions. A process for making paper products is also disclosed which involves applying a fluid pressure differential from a vacuum source through the belt to a partially-formed embryonic web of papermaking fibers. The fibers in the embryonic web are deflected into the conduits of the papermaking belt by the vacuum pressure while the papermaking belt and the embryonic web travel over the vacuum source. Following the deflection, the paper web is impressed with the paper side network of the belt, and dried to form the final product.
Patent IE-52339-B1 (IE)
Title: Biocidal material
IPC: C08L23/10
Filed: 1981-10-06
Abstract: The invention relates to plastics, rubber and textile materials including an agent which renders the materials biocidal, i.e. antiseptic or disinfectant. A mixture of 5% by weight Chlorhexidine and 95% polypropylene has been found when moulded, to provide a plastics material which effectively kills bacteria whilst retaining desirable properties of manufacture.
Patent IE-61127-B1 (IE)
Title: Assay for 1,25-dihydroxy vitamin D
Inventor: DELUCA HECTOR FLOYD
IPC: C07K16/00
Filed: 1988-08-12
Abstract: An assay for 1,25-dihydroxy vitamin D is disclosed. One aspect of the invention involves adding pig receptor protein, radiolabeled, 1,25-dihydroxy vitamin D and biotinylated antibody capable of binding to the receptor to untreated blood serum. In performing a competitive binding assay, vitamin D transport protein, DBP, acts as a screen to minimize interference from related metabolites. A kit and an assay are disclosed.
Patent IE-50675-B1 (IE)
Title: Bis-and mono-quaternary ammonium derivatives of 2beta,16beta-dipiperidino-5alpha-androstanes,processes for their preparation and pharmaceutical preparations
IPC: A61K31/58
Filed: 1980-12-08
Abstract: The invention relates to novel bisquaternary ammonium derivatives of 2β, 16β-dipiperidino-5α-androstanes having the formula: wherein CH(CH3)2; R2 = CH3, C2H5 or CH2CH=CH2; R3 =CH3, C2H5 or CH2CH=CH2, with the proviso that R2 and R3 are not CH3 simultaneously; R4 = O or H(βOR5), wherein R5 = H or aliphatic carbacyl (1-6 C); and X = a halogen atom, to processes for their preparation and to pharmaceutical preparations. The invention also relates to novel 16- monoquaternary analogs as intermediates.
The compounds possess neuromuscular blocking activity.
Patent IE-53655-B1 (IE)
Title: Improvements in sliding doors or windows
IPC: E06B7/06
Filed: 1982-11-15
Abstract: In a sliding door or window, the head section 1 of the fixed frame has an outside wall 2 and an inside wall 3 and a transverse wall 4 extends spaced above the top of a fixed panel 14 between the walls 2 and 3. The head section is divided into two longitudinal compartments by a partition 7. The inner compartment forms a duct 12 opening to atmosphere through aperture(s) 19 in the wall 4 and opening to the interior of the building through vent opening(s) 23 in the inside wall 3. An obturator e.g. a control flap 24 mounted for pivotal movement is associated with the opening 23. The gap "a" between the fixed panel 14 and the transverse wall 4 provides an air path.
Patent IE-45258-B1 (IE)
Title: 5,6,7,8-tetrahydronaphthalene derivatives
IPC: C07D407/12
Filed: 1976-12-21
Abstract: Compounds having the formula  wherein R1, R2 and R3 are hydrogen or acyl, and R4 is lower alkyl having utility in the treatment of coronary diseases.
Patent IE-62343-B1 (IE)
Title: A door hinge
Inventor: O'MARA ALPHONSUS
IPC: E05D3/02
Filed: 1990-09-07
Abstract: A hinge device for enabling a door to operate as a swing door which hinge device comprises a first base 11 and a second base 12; the first base having means for pivotally supporting one end of a shaft member and for enabling the second base to be in pivotal interengagement therewith; the second base having means for enabling the shaft member to slidably interengage therewith; biasing means associated with the shaft member for urging the bases together wherein a first position of use, the shaft member is substantially normal relative to the first base and when in a second position of use, the shaft member is at an angle of less than 90 DEG relative to the first base.
Patent IE-76291-B1 (IE)
Title: Copolymerization process and optical copolymer produced therefrom
Inventor: BRAND JOHANNES
IPC: C08F212/00
Filed: 1991-09-17
Abstract: A process for preparing a copolymer suitable for use in an optical element which comprises the step of radically-polymerizing a composition which comprises at least one first monomer represented by formula (I), at least one second monomer represented by any one of formulas (II, III and IV), and 0.005 to 1.0 weight percent of said polymerizable composition of an organic chain transfer agent having a chain transfer coefficient at 50-60 DEG C of greater than 0.5 with acrylic monomer or styrenic monomer; in the presence of a radical polymerization initiator, is disclosed. Also disclosed is a copolymer suitable for use as an optical element obtained by the foregoing process and an optical element comprising this copolymer. The process of the disclosure provides essentially striation-free polymers which can be used to fabricate optical elements including thick lenses for glasses.
Patent IE-63611-B1 (IE)
Title: A process for the preparation of trifluoroethanol
Inventor: CORDIER GEORGES
IPC: C07C29/136
Filed: 1989-10-20
Abstract: The present invention relates to a process for the industrial preparation of trifluoroethanol by passage of a reaction mixture containing trifluoroacetic acid, water and trifluoroethanol over a percolating fixed bed consisting of a rhodium- or ruthenium-based catalyst.
Patent IE-64047-B1 (IE)
Title: Dispensing device containing a hydrophobic medium
Inventor: THOMBRE AVINASH GOVIND
IPC: A61K9/22
Filed: 1991-09-27
Abstract: PCT No. PCT/US91/05018 Sec. 371 Date Mar. 12, 1993 Sec. 102(e) Date Mar. 12, 1993 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/05775 PCT Pub. Date Apr. 16, 1992.A device for the controlled delivery of an insoluble or partially aqueous insoluble beneficial agent to an aqueous containing environment. The device comprises a shaped wall that surrounds and defines an internal reservoir. The wall is formed at least in part of a sintered polymer microporous membrane permeable to a beneficial agent-containing hydrophobic medium when the wall is present in the aqueous containing environment. The reservoir contains a mixture of a hydrophilic swellable composition and a beneficial agent-containing hydrophobic medium.
Patent IE-71655-B1 (IE)
Title: Production of water and wastewater treatment plant
Inventor: POWER GERARD
IPC: G05B17/02
Filed: 1993-12-13
Abstract: A production process for water and wastewater treatment plant involves activation of a simulator such as a setting tank simulator (36). The simulator retrieves data from influent data files (33), material data files (34) and auxiliary date files (35) and input signal data stored in the memory 32 relating to criteria for a wastewater production plant. The simulator (36, 37) automatically activates primary equipment models (38, 39, 40), each of which in turn can activate secondary equipment models (41, 42). There is feedback and bidirectional communications generally between the simulators and the models and production control signals are generated by equipment models with reference to stored fixed production control signals (43).
Patent JP-3019096-B1 (JP)
Title: リリ―スフィルム封入金型
IPC: B29C45/14
Filed: 1999-01-14
Granted: 2000-03-13
Abstract: 【要約】
【課題】  封入金型面にリリースフィルムを吸い付ける 時の該フィルムの破れ、皺を防止し、かつ該フィルムの 吸引孔をキャビティ内部に配置した場合、パッケージモ ールド表面吸引孔部をパッケージ表面同様の均一表面と することができ、金型形状に沿ったフィルム吸引が可能 なリリースフィルム封入金型を提供する。
【解決手段】  リリースフィルム吸引構造として、吸引 孔に固定ピンを配置し、さらに固定ピンの先端部の直径 を吸引孔の直径よりも０．０５ｍｍ程度小さく製作し、 吸引孔と固定ピンの隙間から前記フィルムを吸引する方 式を採ることにより、固定ピンが、吸引孔内部への該フ ィルムの吸い込まれを防止し、吸引孔のエッジ部での該 フィルムの変形及び破れを防ぐ。固定ピン先端部以外は 吸引孔径よりも断面積を小さくして、吸引効率を高くす る。この固定ピンの先端の断面を円形または多角形と し、リリースフィルム吸い込み防止を図る。
Patent LU-102044-B1 (LU)
Title: Glasbehälter
Inventor: GROSS MARTIN
IPC: C03C21/00
Filed: 2020-09-03
Granted: 2022-03-03
Abstract: Die Erfindung betrifft einen Glasbehälter, der wenigstens eine Wandung aufweist und der aus einem Grundmaterial gefertigt ist, das ein alkalihaltiges Silikatglas, insbesondere ein Alkali-Erdalkali-Silikatglas, ganz insbesondere ein Kalk-Natron-Glas, oder ein Borosilikatglas, oder ein Alumosilikatglas ist. Der Glasbehälter zeichnet sich dadurch aus, dass wenigstens eine Oberflächenschicht an Kalium angereichert und an Natrium und/oder Lithium abgereichert ist, während eine, insbesondere unmittelbar an die Oberflächenschicht angrenzende, Innenschicht nicht an Kalium angereichert und nicht an Natrium und/oder Lithium abgereichert ist und dass der Glasbehälter bis in eine Druckspannungstiefe eine Druckspannung und ab der Druckspannungstiefe eine Zugspannung aufweist, wobei die Zugspannung mit zunehmender Tiefe bis zu einem in der Innenschicht angeordneten Zugspannungsmaximum ansteigt und/oder wobei der Verlauf der Zugspannung in Abhängigkeit von der Tiefe keinen linearen Abschnitt aufweist und/oder wobei der Verlauf der Zugspannung in Abhängigkeit von der Tiefe keinen Abschnitt aufweist, in dem die Zugspannung konstant ist.
Patent LU-500657-B1 (LU)
Title: Schrankförmige Heptafluorpropan-Feuerlöschanlage
Inventor: FENG BING
IPC: A62C99/00
Filed: 2021-09-15
Granted: 2022-03-15
Abstract: Die Erfindung betrifft eine schrankförmige Heptafluorpropan-Feuerlöschanlage umfassend eine Unterlage 1, welche dadurch gekennzeichnet ist, dass an deren 1 Oberteil eine Befestigungsnut 11 eingerichtet ist; auf der Unterseite der Innenwand der Befestigungsnut 11 ein Elektromotor 12 durch eine Schraube fest fixiert ist; an dem Oberteil der Ausgangsseite des Elektromotors 12 ein Schrankkörper 2 geschweißt ist; die Unterseite des Schrankkörpers 2 im Kontakt mit der Oberseite der Unterlage 1 steht; an der Innenwand des Schrankkörpers 2 zwei Befestigungsfüße 21 geschweißt sind, wobei eine Seite des Befestigungsfußes 21 durch eine Achse mit einem Spannrahmen 22 drehbar verbunden ist; der Spannrahmen 22 durch eine Feststellschraube 23 mit dem Befestigungsfuß 21 mit Gewinde befestigt ist; zwischen den zwei Befestigungsfüßen 21 und dem Spannrahmen 22 ein Löschmittelbehälter 3 flexibel ummantelt ist; an dem Oberteil des Engpasses des Löschmittelbehälters 3 ein Flaschenventil 31 flexibel ummantelt ist, wobei auf dessen 31 Oberteil ein elektromagnetischer Starter 32 durch eine Schraube verbunden ist; in dem Flaschenventil 31 ein Blasrohr 33 befestigt ist, wobei die Außenwand des Blasrohres 33 eine Signalrückführungsvorrichtung 34 aufweist und der Oberteil der Außenwand des Blasrohres 33 ein Hochdruckschlauch 35 aufweist; und in der Ausgangsseite des Hochdruckschlauches 35 eine Düse 36 eingerichtet ist, die 36 fest in dem runden Loch an der Außenwand des Schrankkörpers 2 fixiert ist.
Patent LU-501352-B1 (LU)
Title: Method for Preparing Metal-Organic Framework Material by Using Metallurgical Mine Solid Waste
Inventor: WANG LIJUN
IPC: C07F15/02
Filed: 2022-01-28
Granted: 2022-08-10
Abstract: The present invention belongs to the field of comprehensive utilization of resources, in particular to a method for preparing a metal-organic framework (MOF) material by using metallurgical mine solid waste. The method uses concentrated strong acid or strong alkali to dissolve the metallurgical mine solid waste to obtain mixed metal salt. An organic matter is used as an organic ligand. The mixed metal salt and the organic ligand are dissolved in an organic solvent. The mixture is kept at a constant temperature of 70-150°C for 18-30 h, thus synthesizing an MOF material. The present invention provides a new method for preparing the MOF material containing valuable metal elements by using the metallurgical mine solid waste. Raw materials are readily available; metallurgical slag containing valuable metal elements, minerals, dust, and other waste metal alloys can be effectively exploited. The synthesis method is simple, and synthesis conditions are mild. The method is applicable to comprehensive utilization of the metallurgical slag, the minerals, the dust, and the waste metal alloys. Drawing of the Abstract Mix a metallurgical mine solid waste with concentrated strong acid or strong alkali to obtain mixed metal salt Dissolve the mixed metal salt in an organic solvent to obtain a first solution Dissolve an organic ligand in the organic solvent to obtain a second solution Uniformly mix the first solution with the second solution to obtain a mixed solution, put the mixed solution into a hydrothermal reaction kettle, and dry to obtain a solid- liquid mixture Heat the solid-liquid mixture obtained for constant- temperature separation to obtain solid powder Dry, at a constant temperature, the obtained solid powder under an oxygen-free environment to obtain a metal- organic framework material
Patent LU-502771-B1 (LU)
Title: Sealing protection structure for stern sealing end of oar-engine
Inventor: ZHENG JIANLI
IPC: B63B17/00
Filed: 2022-09-08
Granted: 2023-03-08
Abstract: The present invention relates to a sealing protection structure for a stern sealing end of an oar-engine. The sealing protection structure includes a stern shaft, a shaft sleeve, an end cover, and a bearing, and further includes an inner baffle and an outer baffle. A labyrinth sealing apparatus is arranged in space between the shaft sleeve and the end cover, a first axial gap is formed between the labyrinth sealing apparatus and an outermost end of an inner portion of the end cover, the outer baffle sleeved outside the stern shaft is tightly arranged in the first axial gap, and a first radial gap is formed between the outer baffle and the stern shaft; a second axial gap is formed between an end portion of the shaft sleeve and the outer baffle; the inner baffle is sleeved outside the stern shaft and is in interference fit with the stern shaft; a third axial gap is formed between the outer baffle and a lateral direction of the inner baffle; a second radial gap is formed between the outer baffle and a radial direction of the inner baffle; and the second radial gap, the third axial gap, and the first radial gap form a Z-shape on a cross section.
Patent LU-503897-B1 (LU)
Title: A Public Garbage Can and A Public Garbage Recycling System Based on the Internet of Things
Inventor: WAN JIE
IPC: B65F1/14
Filed: 2023-04-10
Granted: 2023-10-09
Abstract: The invention provides a public garbage can and a public garbage recovery system based on the Internet of Things, which belongs to the technical field of garbage can. The public trash can comprises a barrel body, a bucket lid, a pressure plate and a lifting component. The bucket lid is rotatively installed on the surface of the barrel body, and the pressure plate is movably installed inside the bucket lid. The lifting component comprises a double-headed lead screw, a screw sleeve and a support rod. The double head lead screw is rotatively installed inside the bucket lid, and the screw sleeve and the support rod are provided with two. The two screw sleeves are respectively screw connected to two thread segments of the double head lead screw. The invention makes two screw sleeves move along the double head lead screw by rotating the double head lead screw, so as to drive the support rod to move. The support rod moves through the support slider, which can support the pressure plate to move, so that the pressure plate squeezes the garbage inside the barrel body. This compresses the garbage inside the barrel, which reduces the volume of garbage inside the barrel, which allows more garbage to be stored inside the barrel.
Patent LU-504695-B1 (LU)
Title: Eine rolle zur verringerung des laufwiderstandes einer luftschrankführung
Inventor: HU LONGYI
IPC: F16C29/04
Filed: 2023-07-07
Granted: 2024-01-11
Abstract: Die vorliegende Erfindung gehört zum technischen Gebiet der chemischen Ausrüstung und bezieht sich insbesondere auf Eine Rolle zur Verringerung des Laufwiderstandes einer Luftschrankführung. Die Erfindung umfasst mindestens einen Rollenkörper und eine Halterung; ferner einen Sicherungsring, ein Lager, eine Radachse und zwei Lagersitze; die Radachse mit der Achslinie des Rollenkörpers verbunden ist und die beiden Enden der Radachse sich außerhalb des Rollenkörpers erstrecken, die beiden Enden der Radachse jeweils mit einem Lager verbunden sind, die Lager an jedem Ende mit einem anderen Lagersitz verbunden sind und die beiden Lagersitze jeweils an dem Träger befestigt sind; Die Außenseite des Lagers ist über einen Sicherungsring mit der Radachse verbunden; Öleinfüllöffnungen sind auf jeder Seite des Rollenkörpers in einem Winkel vorgesehen. Die Erfindung gewährleistet die Flexibilität der Einstellung des Rollenkörpers und verhindert wirksam das Phänomen des Verklemmens zwischen dem Rollenkörper und der Führungsschiene während des Hebevorgangs des Glockengehäuses, wodurch der durch das Verklemmen verursachte Systemstopp und sogar das Kippen und Auslaufen des Gasgehäuses vermieden wird, was zu einem schweren Unfall mit Todesopfern führt.
Patent LU-505111-B1 (LU)
Title: Construction method for treating over-limit disease at corner of high-speed railway bridge bearing
Inventor: LUO KE
IPC: E01D19/04
Filed: 2022-01-25
Granted: 2024-01-15
Abstract: The present invention relates to a construction method for treating the over-limit disease at the corner of high-speed railway bridge bearing, through the inspection and acceptance of the intelligent synchronous jacking equipment, the beam bottom and leveling a concrete base surface of and the top surface of a bearing pad stone, confirmation of the bridge vertices, install the jacking equipment at the vertices, the sliding support and monitoring feedback unit, installation and debugging of jacking equipment, bearing digging, pressure maintaining and jacking test, formal synchronous jacking, bearing removal, new bearing installation and alignment installation and fixation of the upper base plate of the original bearing and the lower base plate of the bearing, in the process of replacing the bearing, jacking up and supporting the position of the original bearing by connecting the upper base plate of the original bearing with the lower base plate of the bearing, the construction method can simple construction process operation, low operation difficulty, safety and quickness; the bearing structure under the original support can be well reserved, grouting is not needed again, and the working procedure time is greatly shortened; the single skylight can be realized to finish the treatment of the bearing diseases, and the normal operation of the existing railway is not influenced, also can shorten the construction period, reduce the safety risk and the labor intensity .
Patent NO-305479-B1 (NO)
Inventor: SINGH RAJESHWAR
IPC: C07D471/04
Filed: 1993-06-03
Abstract: 7-Substituted-6-fluor-1,4-dihydro-4-oxo-quinoline-, naphthyridine- and benzoxazine carboxylic acids of formula (I), wherein R<1> is a cycloalkyl group or a phenyl group which may be substituted by one or two halogen atoms; R<2> is hydrogen, a halogen atom, an alkyl group, a hydroxy group or an amino group; R<3> is hydrogen, hydroxy or amino; R<4> is a 1,2,3-triazol-1-yl group, a 1,2,4-triazol-1-yl group, a 1,2,3,4-tetrazol-1-yl or a 1,2,3,4-tetrazol-2-yl group, each of which may have 1 to 2 substituents selected from the group consisting of alkyl, COOH, CH2NH2, amino and phenyl groups; and x is N, CH, C-F or C-OCH3; n is 0, 1 or 2; or (II) may be (III), are described, as well as a process for their preparation and their use as antibacterial agents.