baber/WOPTO huggingface dataset:
Patent IE-37978-B1 (IE)
Title: Smoking material
IPC: A24B15/16
Filed: 1973-08-07
Abstract: 1415893 Tobacco substitutes IMPERIAL CHEMICAL INDUSTRIES LTD 23 July 1973 [31 Aug 1972] 40324/72 Heading A2C [Also in Division C3] Tobacco substitutes are made by subjecting carbohydrate material to a catalysed thermal degradation at a temperature above 250C until the weight of solid residue is from 50 to 90%of the weight of the original carbohydrate material. The carbohydrate material may be cellulose or starch and preferred catalysts are strong acids or salts of a strong acid and a weak base. The thermally degraded carbohydrate may be extruded as a filament on a tape and subsequently shredded to form tobacco-simulated material. Nicotine, organic esters, essential oils, menthol, tonka bean or vanillin may be added as may be glycerol and glycols as humectants and inorganic salts to induce commercially acceptable burning rates.
[GB1415893A]
Patent IE-66407-B1 (IE)
Title: Fungicidal oxazolidinones
Inventor: GEFFKEN DETLEF
IPC: C07D495/10
Filed: 1990-04-20
Abstract: A method of controlling plant disease using thioxooxazolidinones, oxazolidinediones and related heterocycles, some of which are new, and agriculturally suitable compositions containing them.
Patent IE-36830-B1 (IE)
Title: Orthopaedic device
IPC: C08F283/01
Filed: 1972-11-10
Abstract: 1407795 Photopolymerizable materials; orthopaedic devices IMPERIAL CHEMICAL INDUSTRIES Ltd 9 Nov 1972 [29 Nov 1971] 55308/71 Heading C3P [Also in Division A5] A fabric article suitable for applying to a body member (e.g. neck, arm, leg or finger) is impregnated with at least one polymerizable ethylenically unsaturated compound and at least one photosensitive catalyst comprising a photosensitizer activatable by visible light and a reducing agent capable of reducing the photosensitizer when the latter is in an activated state. the catalyst being capable of curing the polymerizable compound to convert the impregnated fabric article into an immobilizing orthopaedic device when the article is exposed to visible light. The orthopaedic device produced is lighter than conventional plaster of Paris casts and, furthermore, is permeable to X-rays. The fabric article may be woven or non-woven and formed from various materials, e.g. cotton, rayon, nylon, polyester or, preferably, glass fibre. The article is preferably in the form of an open structured woven or knitted bandage. Examples of usable polymerizable compounds are vinyl esters such as vinyl acetate, alkyl acrylate and methacrylate esters, styrene and alkyl-substituted styrenes, and hydroxyalkyl acrylates and methacrylates, and also polyunsaturated compounds such as divinyl benzene, glycol dimethacrylate and unsaturated urethane prepolymers, and also unsaturated polyesters. A polymeric material (e.g. polymethyl methacrylate) may be included to adjust the viscosity of the polymerizable material. Suitable initiators include uranyl salts, photosensitizer dyes, fluorenone and α-diketones and suitable reducing agents include compounds of the formula MR 3 where M is an element of Group Vb (e.g. N, P, As, Sb) and R represents H, hydrocarbyl or a substituted hydrocarbyl group and wherein two R's may be linked together to form a cyclic system with M, or a reducing agent such as allylamino compounds, allyl thiourea, o-tolyl thiourea, aromatic sulphinate salts and sodium diethyl dithiophosphate. The polymerizable material may optionally be pigmented or contain a filler.
[GB1407795A]
Patent IE-43611-B1 (IE)
Title: Antihypertonic agent
IPC: A61K31/445
Filed: 1976-07-16
Abstract: The present invention is concerned with the use of etozlin as an antihypertonic agent.
Patent IE-51814-B1 (IE)
Title: Sachets and methods for their production
IPC: B65D75/36
Filed: 1981-07-24
Abstract: A sachet which comprises a sealed bag containing a compressible and porous carrier which is held under compression within the sachet by pressure exerted by the walls of the sachet onto the carrier, the carrier being thoroughly impregnated with liquid suitably an antiseptic. Methods are provided for manufacture of the sachets. The carriers in such sachets containing antiseptic liquid have reduced tendency to harbor bacteria, and are preferably open or reticulated cell foam sponges.
Patent IE-52167-B1 (IE)
Title: Absorbent products,process and compositions for immobilization of particulate absorbents
IPC: C08L51/00
Filed: 1981-08-24
Abstract: Particulate absorbents of a water-insoluble water-swellable polymer having a gel capacity of at least 10 are immobilized with a composition comprising the absorbent in a liquid polyhydroxy organic compound. The composition may be employed by applying to an appropriate surface and subjecting the liquid film to solidifying conditions. The solidified film product has high absorptive capacity and is free of undesirable movement when positioned in absorbent articles. A foam product having both absorptive and cushioning properties is prepared from a solid, particulate, water-insoluble, water-swellable polvmer having a gel capacity of at least 10, a solid, particulate blowing agent, and a liquid polyhydroxy organic compound. Foamable compositions and articles employing the foam are also described.
Patent IE-45703-B1 (IE)
Title: Switchable very high voltage generator
IPC: H03K17/041
Filed: 1977-09-30
Abstract: A very high voltage generator switchable between n levels for supplying a capacitative receiver, such as the screen of a polychrome display tube, and comprising a high voltage DC power source suitable for delivering two extreme levels of voltage straddling the n DC voltage levels. The power source is connected to the receiver via at least one series assembly of transistors for each direction of conduction between the power source and the receiver; each series assembly is associated with a control channel for the transistors elaborating an image signal of the error voltage between the value of voltage at the terminals of the receiver and the required level for the operation of each assembly as a switch, at least one of the control channels also comprising a modulator in which the image signal modulates the voltage of an oscillator for the operation of the corresponding assembly as a switching and regulating circuit connected in series with the receiver.
Patent IE-55515-B1 (IE)
Title: Heat-sensitive recording materials
IPC: B41M5/337
Filed: 1984-09-06
Abstract: PURPOSE: To provide the titled material free of decoloring of a developed color image by a plasticizer, adhesion of scum, sticking or the like, by a method wherein a protective layer comprising PVA as a main constituent and comprising an epoxy compound and/or an ethyleneimine compound is provided on a thermal color forming layer provided on the surface of a base. CONSTITUTION: A coating liquid for forming a thermal color forming layer comprising a colorless or light-colored leuco dye and an acidic substance for developing the color of the dye when being heated is applied to the surface of the base, followed by drying. Then, a protective layer coating liquid comprising PVA as a main constituent and comprising 0.05W1pts.wt. (per 1pts.wt. of PVA) of an epoxy compound having two or more epoxy groups in its molecule, e.g., glycerol polyglycidyl ether, and/or 0.05W1pts.wt. of an ethyleneimine compound having two or more ethyleneimine groups in its molecule is applied to the thermal color forming layer, and is dried to obtain the objective material[JP60068990A]
Patent IE-49976-B1 (IE)
Title: Benzimidazole-carbamates
IPC: C07C21/18
Filed: 1979-12-05
Abstract: Benzimidazole-carbamates endowed with anthelmintic activity have the general formula:  in which: R represents an alkyl group having 1 to 4 carbon atoms, R<1> and R<2> independently represent a hydrogen or halogen atom or a methyl group optionally substituted with one or more halogen atoms, R<3> and R<4> independently represent a hydrogen or chlorine atom or a methyl group, and X represents O, S, SO or SO2.
Patent IE-62883-B1 (IE)
Title: Screw threaded fastener
Inventor: HEWISON GEORGE DAVID
IPC: F16B25/10
Filed: 1988-09-07
Abstract: A screw threaded fastener particularly intended for use in fastening corrugated sheet material to metal purlins comprises a drilling point (1), a head (2), a first self-tapping screw threaded portion (3) adjacent the drilling point (1), a second screw threaded portion (4) adjacent the head (2), the second screw threaded portion (4) having a larger crest diameter than the first screw threaded portion (3), and an unthreaded portion (5) extending between the first and second screw threaded portions. The diameter of the part of the fastener carrying the second screw threaded portion (3) is generally larger than that carrying the first screw threaded portion and the fastener also includes a transition portion (6) between its portions of smaller and larger diameter. The transition portion (6) includes forming portions (8 Figure 4) projecting outwards from the axis of the fastener no further than the diameter of the larger diameter portion. The forming portions (8) in use, enlarge the diameter of a hole drilled in the sheet material by the drilling point (1) to allow passage of the larger diameter portion of the fastener through the sheet material. Such a fastener is formed by a forward extrusion step which reduces its diameter and which, simultaneously, forms the forming portions (8) on a transition (6).
Patent IE-56513-B1 (IE)
Title: A method and product for impeding the sedimentation of clays in water
IPC: C09K23/52
Filed: 1983-12-29
Abstract: A method for impeding the sedimentation of clays in water by adding a water-soluble compound. This compound is constituted by a polymer bearer of hydroxamic groups attached to a linear hydrocarbon chain. The amount of this adjuvant is small on the order of a few milligrams.
[US4480067A]
Patent IE-55859-B1 (IE)
Title: Web material dispenser
IPC: A47K10/38
Filed: 1984-12-05
Abstract: @ A dispenser and dispensing method for flexible web material that is wound into a roll on a transversely split core utilizes a housing having opposed parallel guide tracks to guidingly receive roll core supports projecting from the roll ends and a pivoted control lever providing a lever sensing end to detect the presence of an intact roll core in a roll dispensing position and an upper support end to retain a roll in a reserve roll position. The lever has its sensing end biased toward the intact roll core thereby tending to buckle the split core into sections upon exhaustion of web material from the intact roll core whereupon the core sections with their roll core supports are disengaged from the tracks and the reserve rolls is freed from the lever support end to move to the roll dispensing position.
Patent IE-65157-B1 (IE)
Title: New divalent metal salts of 2-[N,N-di(carboxymethyl)amino]-3-4-carboxymethylthiphene-5-carboxylic acid a process for the preparation thereof and pharmaceutical compositions containing them
Inventor: WIERZBICKI MICHEL
IPC: C07D333/38
Filed: 1990-08-31
Abstract: New divalent metal salts of 2-[N,N-di(carboxymethyl)amino]-3-cyano-4-carboxymethylthiophene-5-carb oxylic acid, which can be used therapeutically especially in the treatment of bone diseases, cutaneous and vascular ageing, hepatic diseases and dental diseases.
Patent IE-64608-B1 (IE)
Title: Process for the synthesis of dielectric fluids
Inventor: COMMANDEUR RAYMOND
IPC: B01J27/128
Filed: 1990-10-15
Abstract: Simplification of the processes for the synthesis of dielectric fluids by condensation of aromatic halides and of aromatic compounds in the presence of ferric chloride. The Applicant has found that it is no longer necessary to neutralise the catalyst or to perform washings with aqueous solutions. 
<??>This avoids the generation of aqueous solutions contaminated with organic products, which it is difficult and costly to treat before they are discharged.
Patent IE-71927-B1 (IE)
Title: A process for the synthesis of diamond
Inventor: SATOH SHUICHI
IPC: C30B19/02
Filed: 1992-02-13
Abstract: PURPOSE:To prepare transparent diamond usable as the material of a decorative use and an optical part. CONSTITUTION:In the synthesis of diamond by a temp. difference method, an xFe-yCo-zAl alloy (wherein x, y and z are set so that y is 20<=y<=90 and z<=2 on a wt.% basis) is used as a solvent. When a very small amount of one or more kind of element selected from B, Ga, Be, In and Li is added to the xFe- yCo-zAl alloy, diamond having higher transparency can be obtained. Since a colorless and transparent artificial synthetic diamond showing no absorption of nitrogen within an infrared region can be inexpensively and stably prepared and, therefore, this artificial synthetic diamond can be used as a decorative product or an optical part.
Patent JP-2990607-B1 (JP)
Title: コネクタ
IPC: H02G15/113
Filed: 1999-01-18
Granted: 1999-12-13
Abstract: 【要約】
【課題】  分岐用ＶＶＦケーブルの切断端面においてケ ーブル内の通電線同士が短絡することを防止すること。
【解決手段】  本体２に平行に配置した幹線ＶＶＦケー ブル３と分岐用のＶＶＦケーブル３’に対して金属製の コンタクト１…を挿入することにより両ＶＶＦケーブル を接続するコネクタにおいて、分岐用のＶＶＦケーブル の端面を受け止める受板２８を挿入するための受板挿入 孔２９が本体構成体２ａに設けられており、前記受板２ ８は、ＶＶＦケーブルの端面に食い込んで左右の通電線 を分離する分離刃２８ａを備えている構造を特徴とす る。
Patent LU-102312-B1 (LU)
Title: Eine ähnlichkeitsanalysemethode des negativen sequenzmusters basierend auf der biologischen sequenz, ein realisierungssystem und ein medium
Inventor: LU YUE
IPC: G16B30/10
Filed: 2020-12-18
Granted: 2021-06-30
Abstract: Die vorliegende Erfindung betrifft ein Ähnlichkeitsanalyseverfahren, ein Implementierungssystem und ein Medium basierend auf negativen Sequenzmustern von biologischen Sequenzen, einschließlich: (1) Datenvorverarbeitung: Die Buchstaben in der DNA-Sequenz werden durch Zahlen dargestellt, und die DNA-Sequenz ist in mehrere Blöcke unterteilt. Die erhaltenen Blöcke werden als Datensatz für häufiges Pattern-Mining verwendet. (2) Häufiges Pattern-Mining: Verwenden Sie den f-NSP-Algorithmus, um den Datensatz abzubauen. (3) Stellen Sie die häufigsten positiven und negativen Sequenzmuster grafisch dar. Das negative Sequenzmuster wird in eine digitale Sequenz transformiert. (4) DNA-Sequenzähnlichkeitsanalyse: Ermitteln Sie die Ähnlichkeit verschiedener DNA-Sequenzen und wählen Sie die entsprechende DNA-Sequenz mit der geringsten Ähnlichkeit als zu untersuchende DNA-Sequenz aus. Die Erfindung kann die negative Sequenz effektiv ausdrücken und analysieren, und durch Auswahl verschiedener maximal Musterkombinationen können unterschiedliche Analyseergebnisse erhalten werden, was den Verbrauch von Computerspeicher und Zeit erheblich spart.
Patent LU-500794-B1 (LU)
Title: Heat exchange apparatus of spiral-baffle winding copper pipe
Inventor: Ni Xuwang
IPC: F28F13/12
Filed: 2021-10-27
Granted: 2022-04-27
Abstract: The present invention belongs to the technical field of heat transfer, and provides a heat exchange apparatus of a spiral-baffle winding copper pipe. The heat exchange apparatus utilizes a spiral structure of a baffle plate to guide shell-pass fluid in the heat exchange apparatus, so that the heat exchange fluid is in full contact with a heat exchange pipe bundle, thereby improving the heat transfer performance of a heat exchanger. According to the present invention, the vibration of the heat exchange pipe bundle is excited by the fluid impact to realize the intensified heat transfer; moreover, a copper pipe is difficult to deform, so that the service life can be prolonged, and an effect for automatically removing water scales can also be achieved while the noise hazard is reduced. In the present invention, by designing a brand new structure, the shell-pass fluid is fully utilized to induce the vibration and intensify the heat transfer, so that the present invention has the characteristic of large heat exchange area per unit volume. Furthermore, through flanges and connecting pipes arranged on each inlet and outlet, the present invention can realize multiple- arrangement combined installation of a plurality of heat exchange apparatuses, and flexible assembly and disassembly can be realized according to practical needs.
Patent LU-501511-B1 (LU)
Title: Display learning tool for english teaching
Inventor: SHEN GUORONG
IPC: G09B19/06
Filed: 2022-02-17
Granted: 2022-08-18
Abstract: A display learning tool for English teaching belongs to the field of teaching tools and solves the problems existing in English teaching. The display learning tool for English teaching includes a supporting plate, a rotating shaft is provided above and below the supporting plate respectively. The diameter of the rotating shaft is the same as the thickness of the supporting plate, and both ends of the rotating shaft are rotatably connected with the supporting plate through bearings. A flexible tube film written by a whiteboard pen is provide around the two rotating shafts, and the flexible tube film is flattened by the two rotating shafts. A water tank is also arranged under the supporting plate, and one of the two rotating shafts located below extends into the water tank. The water tank is fixedly connected to the supporting plate. a bristles are provided at a bottom of the water tank, and the bristles are in contact with the flexible tube film. A back plate is provided on a back side of the flexible tube film, and a plurality of horizontal whiteboard erasers are provided on an opposite surface of the back plate and the flexible tube film. A wall connector is provided on the left and right sides of the supporting plate for fixing on a front wall of the classroom. The present invention is used for English teaching.
Patent LU-503087-B1 (LU)
Title: Method, apparatus and system for testing visual acuity and computer-readable storage medium
Inventor: ZHANG SHAOCHONG
IPC: A61B3/028
Filed: 2022-11-18
Granted: 2023-05-23
Abstract: Disclosed provides a method, apparatus and system for testing visual acuity and a storage medium. The method includes: receiving a visual acuity testing request from a test subject; detecting a current distance between the test subject and a visual acuity chart display screen; controlling the visual acuity chart display screen to sequentially display lines of optotypes representing different visual acuities; respectively obtaining actual gesture images and/or actual voice instructions of the test subject corresponding to the current line of optotypes, comparing each of the actual gesture images and/or the actual voice instructions with a pre-stored corresponding standard gesture image and/or the actual voice instruction, and outputting visual acuity information of the test subject according to comparison results. Through self-help visual acuity testing product, the test subject know the visual acuity condition intuitively and quickly and labor and material resources can be reduced, thus embodying strong practicability and high social value.
Patent NO-300629-B1 (NO)
Inventor: CLAIR RENE
IPC: C01G49/10
Filed: 1989-04-28
Abstract: Process for the preparation of ferric chloride from dilute hydrochloric acid, which consists in first of all making a dilute solution of ferrous chloride by reaction with iron and then chlorinating this solution in the presence of recycled ferric chloride and finally in decompressing the solution which has just been chlorinated to evaporate off water. This process yields ferric chloride which can be employed directly as a flocculating agent for water treatment.
Patent NO-306842-B1 (NO)
Inventor: FOND OLIVIER
IPC: A47J31/06
Filed: 1991-07-25
Abstract: Roast and ground coffee, which is contained in a sealed frustoconically shaped cartridge between a first cartridge face and a filter which separates the coffee from a second cartridge face, is extracted by first placing the cartridge in a holder to hold a rim of the cartridge so that the second face is adjacent a finger. The filter has a strength sufficient to withstand, without tearing, the pressure in the cartridge upon extraction, and the second face has a strength sufficient to deform and withstand, without tearing, a pressure in the cartridge upon extraction of greater than 1 bar but less than 10 bar. After placement of the cartridge, the first face is pierced with an injector, and a mixture of water and air is injected from the injector under a pressure of from 1 bar to 10 bar to deform the second face in a direction away from the filter and towards the finger to apply the second face against the finger to tear the second face to enable extraction liquid to flow from the cartridge.
Patent NO-308835-B1 (NO)
Inventor: LEHTINEN REIJO
IPC: B29C48/90
Filed: 1992-03-18
Abstract: A sizing tool for extruding plastic tubing is disclosed. The tool includes a peripheral wall having an inner surface that defines the outer dimension of a plastic tubing advancing from an extruder through the tool under influence of an internal pressure exceeding the pressure prevailing in the tool. The tool also includes a lubricating water channel system in the peripheral wall and extending along the tool length and having at least one opening communicating with the inner surface of said peripheral wall. The tool also includes a cooling medium channel system in the peripheral wall and extending along the length. The cooling medium channel system being substantially closed within the peripheral wall and being separate from the lubricating water channel system.
Patent NO-301507-B1 (NO)
Inventor: JYLHAE RAIMO
IPC: H03L1/00
Filed: 1993-06-23
Abstract: PCT No. PCT/FI91/00402 Sec. 371 Date Jun. 28, 1993 Sec. 102(e) Date Jun. 28, 1993 PCT Filed Dec. 19, 1991 PCT Pub. No. WO92/12576 PCT Pub. Date Jul. 23, 1992.An oscillator unit with improved frequency stability, including at least three oscillators having the same nominal frequency. A selector is provided for selecting one of the oscillators (1, 2, 3) for connection to an output (14a) of the oscillator unit. The oscillator frequencies are compared in pairs with each other. The selector is controlled by a controller to replace the oscillator connected to the output of the oscillator unit with another oscillator if the frequency of the oscillator currently connected to the output deviates from the frequencies of the other oscillators by at least as much as a predetermined frequency difference.
Patent NO-307365-B1 (NO)
Inventor: JALONEN HARRY
IPC: A61K9/06
Filed: 1993-11-25
Abstract: PCT No. PCT/FI92/00166 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed May 27, 1992 PCT Pub. No. WO92/21334 PCT Pub. Date Dec. 10, 1992.This invention relates to a transdermal preparation comprising a therapeutically active compound of the formula:    <IMAGE>  (I)  or   <IMAGE>  (II)  where R1, R2, and R3, which can be the same or different are H, CH3, C2H5 or Cl; X is CH=CH or (CH2)n where n is 1 to 3 or X is -C(OR5)H- where R5 is methyl or ethyl; and R4 is hydrogen or a straight alkyl of 1 to 4 carbon atoms. The transdermal administration of the compounds can be accomplished by preparations in the form of ointments, emulsions, lotions, solutions, creams or transdermal patches.
Patent NO-307418-B1 (NO)
Inventor: RIVERS GORDON T
IPC: C07D251/04
Filed: 1995-04-07
Abstract: A mixture of amines made by reacting an amine compound with an aldehyde compound has been found to reduce the levels of H2S in liquid or gaseous hydrocarbon streams. At least one of the compounds must have an alkoxyalkylene radical. In one embodiment of the invention, the mixture of amines contains at least one hexahydrotriazine compound of the formula:    <IMAGE>  (i)  where R1, R2, R3, R4, R5 and R6 are independently selected from the group consisting of hydrogen and an alkyl radical, including substituted alkyl radicals, of 1 to 5 carbon atoms; where at least one of the groups is an alkoxyalkylene group. In another embodiment of the invention, the amine mixture may contain other by products, such as the monomers which make up the hexahydrotriazine, with or without the hexahydrotriazine being present. These materials are selective to the reduction of H2S levels in hydrocarbon or aqueous streams in the presence of CO2 which does not compromise their performance.