baber/WOPTO huggingface dataset:
Patent EP-1103638-A1 (EP)
Inventor: OHMURA HITOSHI
IPC: H01M50/133
Filed: 1999-07-22
Abstract: The objective of the present invention is to produce a surface treated steel sheet
for a battery container of which electric contact to the positive electrode active material is
improved, a method of surface treatment for a battery container, a battery container and a
battery, wherein the surface treated steel sheet has a graphite dispersed nickel plating layer
or a graphite dispersed nickel-alloy plating layer formed on the one side to be the inner
surface of a battery container, in which nickel-cobalt alloy, nickel-cobalt-iron alloy,
nickel-manganese alloy, nickel-phosphorus alloy, nickel-bismuth alloy or the like is
preferable as an alloy plating layer, the battery container is manufactured from these surface
treated steel sheets by DI forming or DTR forming, and the battery uses this battery
container.
Patent EP-1093466-A1 (EP)
Inventor: KIGHTLINGER ADRIAN P
IPC: C08B31/00
Filed: 1999-06-23
Abstract: L'invention concerne un procédé de préparation d'amidon hydroxyalkylé. Selon l'invention, ledit procédé consiste à faire réagir l'amidon avec un agent d'hydroxylation de l'amidon, en présence d'un alcool et d'un métal alcalin soluble dans l'alcool, à une température permettant d'obtenir un amidon soluble dans l'eau froide, soit à une température comprise, de préférence, entre 90° et 110 °C. L'amidon ainsi produit est granulaire et soluble dans l'eau froide.
Patent EP-1113998-A1 (EP)
Inventor: ZILVERENTANT ARNOLD GERRIT
IPC: C02F3/12
Filed: 1999-07-19
Abstract: A process is described for the biological treatment of waste water containing a specific component such as ammonia, wherein the waste water together with surplus sludge from an activated sludge reactor is treated in a bioaugmentation reactor, applying a hydraulic retention time in the continuously or discontinuously operated reactor which is shorter than the sludge retention time by retaining part of the sludge in the reactor and continuing the use of the separated part in the reactor. The non-retained part of the sludge, together with the effluent of the bioaugmentation reactor, is added to the activated sludge reactor.
Patent EP-1121613-A1 (EP)
Inventor: JANG JOO-NYUNG
IPC: G02B6/34
Filed: 1999-08-11
Abstract: L'invention concerne un dispositif permettant de fabriquer des réseaux de diffraction pour fibre optique à longue période, et appareil permettant de fabriquer des réseaux de diffraction pour fibre optique bibande à longue période utilisant ledit dispositif. Ce dispositif comprend une source lumineuse (100) permettant de produire la lumière laser UV, un miroir (102) permettant de réfléchir ladite lumière laser UV produite par la source lumineuse (100), selon un angle prédéterminé, et de changer son trajet, une lentille (104) permettant de focaliser la lumière laser dont le trajet a été modifié par le miroir (102), une unité de dispersion (106) permettant de disperser la lumière laser qui a traversé la lentille (104), et un masque d'amplitude (108) placé entre l'unité de dispersion (106) et la fibre optique (112), et possédant une région d'émission, la lumière laser dispersée étant périodiquement transmise à la fibre optique (112). La longueur de bande d'un réseau de diffraction pour fibre optique à longue période peut être réglée par réglage de la longueur d'un faisceau laser irradié dans une fibre optique (112). L'invention concerne également des masques d'amplitude de fabrication facile, peu coûteux, et dont le seuil de détérioration est peu élevé.
Patent EP-1100398-A1 (EP)
Inventor: CHEN SHUQI
IPC: A61C17/08
Filed: 1999-07-23
Abstract: L'invention concerne une pièce (2) buccale servant à nettoyer les espaces interdentaires, qui comporte une plaque (1) en forme de U conçue pour recouvrir de manière sensible uniquement les surfaces de morsure des dents supérieures et inférieures de la mâchoire d'un être humain. La plaque (1) est placée entre les dents supérieures et les dents inférieures de sorte que lors du rinçage des dents à l'aide d'un liquide, le liquide s'écoule principalement à travers les espaces interdentaires, et détache physiquement les résidus qui y sont collés. Un procédé de nettoyage de dents au moyen d'une plaque (1) placée entre les dents supérieures et inférieures est également décrit.
Patent EP-1105576-A1 (EP)
Inventor: SCHEIWILLER ROLF
IPC: E01C5/06
Filed: 1999-08-12
Abstract: A paving stone (1) has a linkage securing against displacement. This is achieved by overengaging interlocking elements (6) and underengaging interlocking elements (5) being respectively provided on each side (3, 4) of the paving stone (1).
Patent EP-1039570-A1 (EP)
Inventor: HAYASHI TAKASHI
IPC: H01M6/16
Filed: 1999-09-10
Abstract: A non-aqueous electrolytic solution showing excellent safety and electrical
properties, which contains a fluorine-containing ether compound
represented by the following general formula (1) or (2),
 RO-(AO) n -CH 2 -X 
 X-CH 2 -(AO) n -CH 2 -X 
wherein R represents a C 1-20  hydrocarbon group; X represents a C 1-10 
fluorine-substituted hydrocarbon group; A represents a C 2-4  alkylene group ;
and n is a whole number of 1 to 30, and a secondary battery with the non-aqueous
electrolytic solution.
Patent EP-1125116-A1 (EP)
Inventor: PALANISAMY THIRUMALAI G
IPC: G01R31/392
Filed: 1999-09-15
Abstract: The invention provides for a timesaving method of determining whether a nickel cadmium (NiCd) battery (24) is stricken with memory effect. A fully charged NiCd battery under test ("Test Battery") is subjected to a positive sloped current charge ramp and then a negative sloped current charge ramp (46) while continuously monitoring the battery terminal voltage (44). The maximum measured terminal voltage of the test battery (24) is compared to the measured terminal voltage (44) of an NiCd battery of the same nominal voltage and capacity and known not to have memory effect ("Normal" Battery). An NiCd battery (24) is determined to have memory effect if the maximum voltage of the test battery exceeds the maximum voltage of the normal battery.
Patent EP-1135252-A1 (EP)
Inventor: GAGLIARDI GIOVANNI
IPC: C03C17/00
Filed: 1999-10-28
Abstract: Glazing Panels suitable for vehicle windscreens comprise a solid coloured obscuration band (24) around the perimeter; a fade out band (26) extending inwardly therefrom and a multilayer transparent infra-red reflective and/or absorbing coating (28) have the outer edge of the coating positioned so as to lie within the fade out band (26). The panel reduces reflection caused by the transition between coated and uncoated areas of the glass. The panels may be laminates or bilayers.
Patent EP-1082149-A1 (EP)
Title: Meilleure absorption des odeurs par des polymeres naturels et de synthese
Inventor: BONEY LEE CULLEN
IPC: A61L9/01
Filed: 1999-05-28
Abstract: Il est possible de réduire les odeurs émanant de produits tels que des couches à jeter, des culottes de propreté, des serviettes hygiéniques, des tampons, des produits pour incontinents ou des pansements, en utilisant un additif interne pour les polymères de synthèse, et un additif extérieur pour les polymères naturels, les résultats étant encore améliorés par l'adjonction d'un tensio-actif, surtout dans le cas des polymères de synthèse. Les produits décrits comportent des filets, des fibres et des films absorbent efficacement les odeurs telles que par exemple l'ammoniac, la triéthylamine, l'indole et la scatole, couramment présentes dans les fluides corporels, le flux menstruel, l'urine ou les selles.
Patent EP-1095249-A1 (EP)
Inventor: CRANCH GEOFFREY ALAN
IPC: G01K11/12
Filed: 1999-06-11
Abstract: L'invention se rapporte à un dispositif de détection de température comportant une source de rayonnement électromagnétique (1), un élément sélectif vis à vis des longueurs d'onde (3) qui interagit avec le rayonnement émis par la source (1), et un système de détection (6) qui contrôle le rayonnement issu de l'élément sélectif vis à vis des longueurs d'onde (3). Ce dernier est monté de manière fixe sur un substrat sensiblement rigide (non figuré). Ledit appareil peut servir à la détection de température en milieu aquatique.
Patent EP-1129344-A1 (EP)
Inventor: RUIZ-MARTINEZ MARIE C
IPC: C12Q1/68
Filed: 1999-11-10
Abstract: This invention relates to methods and formulations for the separation of biological macromolecules according to their size using capillary electrophoresis with improved polyacrylamide matrixes under denaturing conditions.
Patent EP-1172331-A1 (EP)
Inventor: HAYATA KIYOSHI
IPC: C01B25/24
Filed: 1999-12-24
Abstract: A method for purification of phosphoric acid, characterized as comprising contacting a crude phosphoric acid containing arsenic with
hydrogen halide to remove the arsenic from the crude phosphoric acid; and a method for purification of phosphoric acid, characterized as
comprising contacting a crude phosphoric acid containing arsenic with hydrogen halide in the presence of a compound which can produce
hydrogen halide under an acidic condition. The above methods provide novel methods for removing arsenic from a crude phosphoric acid
which does not require any of a filtering and a degassing processes which are necessary in the sulfide precipitation method, does not give a
large amount of residual sodium, can be applied to a crude phosphoric acid having a high concentration of phosphorus pentoxide,
particularly to polyphosphoric acid, and can be practiced at a low cost; and thus they can be used for producing a high purity polyphosphoric
acid having an arsenic (As) content of 1 ppm or less and also low contents of heavy metals, silica, sodium and the like.
Patent EP-1163739-A1 (EP)
Inventor: CHEN TAO
IPC: H04B7/26
Filed: 1999-12-02
Abstract: Method and apparatus for adjusting the transmission power of base stations (4, 6) in simultaneous communication with a mobile station (8). The methods described provide for the transmission power of the base stations (4, 6) to be aligned. In the first exemplary embodiment, the transmitters (20, 32) are attached to a separate control unit (12) through communication links. The control unit (12) then derives the most likely command stream and send that to the base stations. In the second exemplary embodiment, the control unit periodically receives the final or average transmit level in a period and an aggregate quality measure for the feedback during a period from each of the transmitters. The control unit (12) determines the aligned power level and transmits a message indicative of the aligned power level to the transmitters. In the third exemplary embodiment, the transmitters (20, 32) send the control unit (12) a message indicative of the transmit power of transmissions to the receiver. The control unit (12) determines the aligned transmit power based on the current transmit power.
Patent EP-1140965-A1 (EP)
Inventor: DALE RODERIC M K
IPC: A61K8/00
Filed: 1999-12-15
Abstract: The novel discovery that protonated nucleic acids inhibit bacterial growth is reported and methods for the preparation and therapeutic use of nuclease resistant and acid resistant protonated/acidified nucleic acids for administration to animals including man, to treat or prevent a bacterial infection are described.
Patent EP-1137834-A1 (EP)
Inventor: KUENZEL WOLFGANG
IPC: D05B1/10
Filed: 1999-12-07
Abstract: Verfahren zur Umflechtung von Kabeln, Schläuchen oder ähnlichen Werkstücken mit einer aus mehreren textilen, metallischen oder ähnlichen Flechtadern bestehenden Flechtaderkette, wobei die Flechtaderkette unter Verwendung von mehreren die Flechtadern manipulierenden Greifelemente erzeugt wird, wobei diese derart gesteuert sind, daß stets ein Greifelement das Flechtadermaterial des vor ihm plazierten Greifelements übernimmt.
Patent EP-1135200-A1 (EP)
Inventor: PROULX STEPHEN
IPC: B01D27/02
Filed: 1999-12-02
Abstract: A depth filter design is disclosed which has little if any open void area upstream of the media. Preferably, it also has little if any open void area downstream of the media as well. A preferred embodiment uses layers of stacked, fibrous media with several of the layers being separated from the others by spacers which serve to compress the media and to prevent the bypass of fluid around the media adjacent the inner wall of the housing. Several designs for attaching the end caps which allow for the compression of the media are also disclosed.
Patent EP-1131176-A1 (EP)
Title: Segment d'aube a structure monocristalline et fabrication
Inventor: FRASIER DONALD J
IPC: C22C1/02
Filed: 1999-11-04
Abstract: La présente invention concerne un segment d'aube à profils aérodynamiques multiples (50) produit sous la forme d'une pièce coulée à structure monocristalline constituée d'un alliage à solidification directionnelle contenant du rhénium. Ladite coulée contient des renforçateurs de joints de grains.
Patent EP-1141153-A1 (EP)
Inventor: RICKERT CHRISTOPH
IPC: C07D405/14
Filed: 1999-11-06
Abstract: Crosslinking agent for heat-curable carboxyl-containing polymers, in particular for systems containing carboxyl-terminated polyesters, carboxyl-containing acrylate and/or methacrylate polymers, which crosslinking agent consists of at least one cyclocarbonate group-containing isocyanurate compound into which at least one catalyst has been incorporated in dissolved or dispersed form prior to the crosslinking reaction, and heat-curable systems containing such a crosslinking agent, in particular paint systems and powder coating compositions.
Patent FI-20200055-A1 (FI)
Inventor: HAKALEHTO ELIAS
IPC: C12R1/44
Filed: 2020-08-17
Abstract: Erilaiset vaikeasti kierrätettävät liha-, kastike- ja eläinruokateollisuuden jätefraktiot samoin kuin esimerkiksi kalastuksen ja kalanjalostuksen jätteet ovat usein vaikeasti eroteltavissa edelleen jalostettaviksi tuotteiksi. Näiden ainesten hygieeninen ja muutenkin turvallinen, sekä taloudellinen ja ekologisesti kestävän kehityksen mukainen hyödyntäminen vaatii uusien menetelmien kehittämistä. Tämän keksinnön mukaisella menetelmällä ja laitteella voidaan mikrobien ja niiden entsyymien avulla fraktioida uusiksi raaka-aineiksi esimerkiksi luu-, ja kudosjätettä, sekä lihanjalostuksessa irronnutta proteiini-, rasva- tai veriainespitoista materiaalia. Saatavia tuotteita voivat olla esimerkiksi energiajakeet ja -kaasut, vahat ja erilaiset orgaaniset lannoitteet sekä maanparannusaineet.
Patent FI-20215896-A1 (FI)
Title: Transfer system for transferring streaming data, and method for transferring streaming data
Inventor: LAGERSPETZ EEMIL
IPC: H04L67/566
Filed: 2021-08-25
Abstract: The invention relates to a transfer system (1) for transferring streaming data. The transfer system (1) comprises data sources (10a, 10b) configured to generate first streaming data (101), data input nodes (22), each configured to host a data input system (20a, 20b, 20c), data reducing nodes (32), each configured to host a data reducing system (30a, 30b, 30c), and a data output system (40), first streaming data channels (201) and second streaming data channels (202) between data input nodes (22) and data reducing nodes (32). The transfer system (1) is configured to determine an optimal location of the data input systems (20a, 20b, 20c) into the data input nodes (22), and data reducing systems (30a, 30b, 30c) into the data reducing nodes (32), and transfer data from the data sources into an output node (40). A related method (300) is also disclosed.
Patent FI-20225486-A1 (FI)
Title: Continuous fractionation of crude tall oil to refined tall diesel
Inventor: NAYDENOV VALERI
IPC: C11B/
Filed: 2019-10-21
Abstract: The present invention describes a process for continuous fractionation of CTO (crude tall oil) to RTD (refined tall diesel), said process comprising: - when removing a stream of TOP (tall oil pitch) the CTO is fed through at least two evaporation zones arranged in series so that one stream of CTO is fed from a first evaporation zone to a second evaporation zone, wherein a TOP stream is produced and fed from the second evaporation zone, wherein a first vapor stream is produced within the first evaporation zone and a second vapor stream is produced within the second evaporation zone and wherein there is a temperature difference of at least 10°C between the first vapor stream and the second vapor stream; and - feeding the first vapor stream and the second vapor stream into a subsequent fractionation column to produce a stream of RTD from the fractionation column, wherein the first vapor stream and the second vapor stream are being fed to different positions, relative to the column height, in the fractionation column, where different conditions are applied to ensure suitable fractionations of a more fatty acid rich material and a more rosin rich material, respectively, and which different positions in the fractionation column are separated by packing means.
Patent FI-20225659-A1 (FI)
Title: A method for purification of liquefied waste plastics using recycled aqueous stream
Inventor: PAASIKALLIO VILLE
IPC: C10G19/08
Filed: 2022-07-12
Abstract: The invention relates to a method for processing of liquefied waste plastics (LWP). The method comprising the steps of subjecting a liquefied waste plastic-based feedstock to heat treatment (HT processing) in an aqueous solution comprising alkali metal hydroxide and/or alkaline earth metal hydroxide to form a heat treated effluent, transferring the heat treated effluent to a separator, subjecting said heat treated effluent to phase separation to isolate at least an oil phase comprising treated LWP and an aqueous phase comprising contaminated material, and recycling at least a part of the aqueous phase back to the HT processing step.
Patent HK-1040469-A1 (HK)
Title: A secure data transfer system
Inventor: PERKINS RODNEY
IPC: H04L9/00
Filed: 2002-02-08
Abstract: A data transfer system comprises a sender, receiver and a key facility. The sender encrypts data and splits it into parts. One part is further encrypted for a key facility. The parts are sent to the receiver. The receiver requests decryption of the part encrypted for the key facility and the receiver is then able to decrypt the complete data.
Patent HK-1058902-A1 (HK)
Title: Compositions for protein delivery via the pulmonary route
Inventor: GOODALL STEPHEN FRANCIS
IPC: A61K47/12
Filed: 2004-03-05
Abstract: Novel formulations comprising therapeutic agents, a surface tension-controlling agent, and a component that comprises both a humectant and a viscosity-controlling agent for use in thermal droplet ejecting devices are disclosed. The formulations are useful for maintaining controlled and reliable dosage of the therapeutic agent via pulmonary delivery.
Patent HK-1062684-A1 (HK)
Title: Synthesis of 4-(Z)-(4-bromophenyl)(ethoxyimino)methylÜ-1'-2,4,dimethyl-1-oxido-3-pyridinyl)carbonylÜ-4'methyl-1,4'bipiperidine.
Inventor: TANG SUHAN
IPC: C07D401/14
Filed: 2004-07-27
Abstract: In one embodiment, the present invention describes the synthesis of 4-[(Z)-(4-bromophenyl)(ethoxyimino)methyl]-1'-[(2,4-dimethyl-1-oxido-3-pyridinyl)carbonyl]-4'-methyl-1,4'-bipiperidine, and intermediates therefor from easily available starting materials by a simple route.
Patent HK-1075075-A1 (HK)
Title: Soundproofing restraining system
Inventor: SCHOELA EGBERT
IPC: G10K11/162
Filed: 2005-01-22
Abstract: Soundproofing, restraining systems including at least one transparent acrylic glass panel that contains at least one embedded metal cable. A layer of plastic is provided, at least partially, between the surface of the metal cable and the transparent acrylic glass matrix. The restraining systems can be used in particular as noise barriers.
Patent HK-1079650-A1 (HK)
Title: Methods and apparatus for automatically grouping user-specific information in a mobile station
Inventor: BURNS ANTHONY GEORGE
IPC: H04W8/18
Filed: 2006-02-02
Abstract: Methods and apparatus for automatically grouping user-specific information items (400) in a mobile station (102) are disclosed. In one illustrative example, a method includes the steps of reading a first user-specific information item (404, 406, 408, or 410) associated with a first file or application of the mobile station (102); storing the first user-specific information item (404, 406, 408, or 410) in a user information file or message (402) of the mobile station (102); and repeating the acts of reading and storing for at least a second user-specific information item (404, 406, 408, or 410) associated with a second file or application of the mobile station (102), so that the first and the second user-specific information items are grouped together as user information in the user information file or message (402). Examples of user-specific information items (400) include a user name (404) associated with an end user of the mobile station (102), a telephone number (406) (e.g. an IMSI) of the mobile station (102), an e-mail address (408) associated with an e-mail communication application of the mobile station (102), and a Personal Identification Number (PIN) (410) of the mobile station (102). The user information file or message (402) containing the user-specific information items (400) may easily be transmitted from the mobile station (102) to one or more recipients through a wireless communication network (104) in a message such as an e-mail or PIN message. <IMAGE>
Patent HK-1101798-A1 (HK)
Title: Piece of jewellery with special aesthetic effects
Inventor: PICARDI RAFFAELE
IPC: A44C/
Filed: 2007-09-03
Abstract: The article has an axial coupling unit comprising balls (10) disposed in respective housings arranged on an outer circumference of an inner ring (4) that is disposed concentric to an outer ring (2). The balls are adapted to roll in a circular groove (18) arranged in an inner circumference of the ring (2). The circular groove forms a raceway for the balls along which the balls roll when the ring (2) is rotated relative to the ring (4). An independent claim is also included for an accessory for disassembling a jewelry article.
Patent HK-1135619-A1 (HK)
Title: Hepatic fibrosis inhibitor
Inventor: ISHIKAWA NAOHISA
IPC: A61P/
Filed: 2010-04-16
Abstract: The progression of hepatic fibrosis and hepatic cirrhosis caused by various hepatic disorders and damages such as chronic hepatitis can be restrained by hepatic fibrosis inhibitor containing a compound represented by the following chemical formula:   
wherein, R1 represents an alkyl group with a carbon number of 4 to 8, and R2 represents a hydrogen atom, alkylcarbonyl group with a carbon number of 2 to 6, or alkoxycarbonyl group with a carbon number of 2 to 6.
Patent HK-1143123-A1 (HK)
Title: Assembly formed by connecting a plurality of components with a keyway connector and connecting method thereof
Inventor: CAMERON DEAN OSMAN
IPC: B65D/
Filed: 2010-10-12
Abstract: A method for connecting at least a first component (1) and a second component (2) together, wherein each said component (1, 2) comprises at least one keyway arrangement extending along the component (1, 2) and keyways (11, 13) of the keyway arrangement are spaced apart from one another. The method comprises the steps of: aligning the keyway arrangements of the first and second components (1, 2) such that the keyways (11, 13) intermesh to provide a continuous keyway passage extending longitudinally between the intermeshed keyways (11, 13); and, extending a keyway connector (3) comprising an arrangement of keys longitudinally within the continuous keyway passage such that the keys are retained by the keyways (11, 13) of the keyway arrangements.