baber/WOPTO huggingface dataset:
Patent EP-1408125-A1 (EP)
Title: Low carbon steel sheet, low carbon steel cast piece and method for production thereof
Inventor: SASAI KATSUHIRO
IPC: C21C7/068
Filed: 2002-06-28
Abstract: The present invention provides a low carbon steel
sheet and a low carbon steel slab on which formation of
surface defects can be surely prevented by preventing
aggregation of inclusions in the molten steel and finely
dispersing inclusions in the steel sheet or slab, and a
process for producing the steel sheet and slab. The
present invention provides a process comprising the steps
of decarburizing a molten steel so as to produce a carbon
concentration of up to 0.01% by mass, pre-deoxidizing the
molten steel by adding Al thereto so as to produce a
dissolved oxygen concentration from 0.01 to 0.04% by
mass, adding thereto Ti and at least La and/or Ce, and
casting the molten steel, and a steel sheet and a steel
slab obtained by the process.
Patent EP-1392785-A1 (EP)
Title: Systeme de liberation de substances actives et de principes actifs
Inventor: DREJA MICHAEL
IPC: A61K9/70
Filed: 2002-05-24
Abstract: La présente invention concerne un procédé permettant la préparation d'une masse contenant des substances actives et des principes actifs et convenant particulièrement à la réalisation de films, d'enveloppes, de couches ou de revêtements, un processus sol/gel s'effectuant en la présence d'un précurseur sol/gel approprié et d'une molécule de support chargée d'au moins un(e) substance active ou principe actif. A partir de la masse ainsi produite peuvent être réalisés des films, enveloppes, couches ou revêtements ayant une fonction de protection et de dépôt et une fonction de libération contrôlée des substances actives et principes actifs.
Patent EP-1429904-A1 (EP)
Inventor: SCHAEFER MANFRED
IPC: B29C45/60
Filed: 2002-06-13
Abstract: The aim of the invention is to improve the processing of plastic particles, in particular from shredded plastic waste, into a moulding mass that can be injection moulded and to improve their transport into injection moulding moulds. To achieve this, noxious fractions of the moulding mass are degasified and eliminated in a purification stage and a plasticizing screw designed for this purpose is configured in such a way, that an outlet leading to the environment is provided for the gases to be eliminated in a purification area with a reduced working pressure.
Patent EP-1413027-A1 (EP)
Title: Gekapselter überspannungsableiter auf funkenstreckenbasis
Inventor: HASSE PETER
IPC: H01T4/12
Filed: 2002-07-03
Abstract: Die Erfindung betrifft einen gekapselten Überspannungsableiter auf Funkenstreckenbasis mit großflächigen, gegenüberliegenden, scheibenförmigen Elektroden in rotationssymmetrischer Anordnung sowie einem zwischen den Elektroden befindlichen Bogenentladungsspalt, welcher von einer Prallwand mindestens teilweise umschlossen ist. Erfindungsgemäß ist eine erste Prallwand von einer der Elektroden, die Hauptfunkenstrecke überragend, zur gegenüberliegenden Elektrode gerichtet angeordnet. Eine zweite Prallwand ist bezogen auf den rotationssymmetrischen Aufbau radial von der ersten Prallwand nach außen beabstandet vorgesehen, wobei die vorhandenen Prallwände einen Mäander bilden, welcher von der BogenentladungsDruckwelle durchlaufen wird. Abseits der Strömungsrichtung sind von Ablagerungen geschützte Isolationsstrecken befindlich, so daß sich die gewünschten Langzeiteigenschaften und die geforderte Zuverlässigkeit der Funkenstrecke ergeben.
Patent EP-1414160-A1 (EP)
Inventor: SUGITA TADAO
IPC: H04B1/7107
Filed: 2002-07-30
Abstract: Since the frequency band after the spread spectrum modulation is wide, the frequency of 2.4GHz band of the ISM (Industrial Scientific Medical) band as a modulation carrier frequency, is specified, so that the current state, in which the spread spectrum communication system can not be applied to the transmission by the frequencies other than 2.4GHz band, is considered, and thus the noise reduction effect equal with the spread spectrum communication system was obtained in the signal transmission in the frequencies other than 2.4GHz band, thereby obtaining a construction, in which the spread spectrum modulation is performed only at receiving side. 
     Noise reduction apparatus according to the present invention comprises a differentiating circuit for converting pulse string (SS signal) into sawtooth pulse string signal, means for pulse-width-modulating the converted sawtooth pulse string signal with input signals, and means for outputting the sawtooth pulse string signals which are pulse-width modulated with the above nput signal as an output signal, only at the time during which the pulse-width-modulated sawtooth pulse string signal is more than a given level.
Patent EP-1423273-A1 (EP)
Inventor: KENDIG TERRANCE D
IPC: C08J7/054
Filed: 2002-08-21
Abstract: L'invention concerne un stratifié à base d'un film thermorétractable, comprenant (a) un film thermorétractable, (b) un adhésif exempt de solvant et (c) un film présentant un retrait thermique inférieur d'au moins 5 % à celui du film thermorétractable (a). De préférence, ce stratifié comprend également (d) une couche barrière adjacente au film (a).
Patent EP-1442192-A1 (EP)
Inventor: HILLIAHO ERKKI
IPC: E05D15/06
Filed: 2002-11-05
Abstract: A hinging and locking piece 14 for a glazing system that contains a rear end 142 comprising fitting means 143 for fastening a hinge pin 10 to the piece, in which the hinge pin supporting the glass pane is intended to pivot, a front end 141 comprising locking means 144 for locking a hinge pin 10 in a predetermined rotating position, said hinge pin being fastened to a preceding similar piece. The piece also comprises projecting members 148 for centering, said members being placed in the rear end and arranged to be positioned on both sides of the front end of the next similar piece in the Z direction in such a manner that the hinge pin of the next piece is at the same time centered with respect to the locking means when the pieces move closer to each other, and shoulder members 149 for controlling the position that are placed in the front end and arranged to be positioned underneath the projecting members of the preceding piece in the Y direction in such a manner that divergence of the rear end of the preceding piece from the front end in the Y direction is prevented.
Patent EP-1443527-A1 (EP)
Inventor: SATO KAZUO
IPC: H01L31/0236
Filed: 2002-10-17
Abstract: A substrate with a transparent conductive oxide film
(especially a substrate with a transparent conductive
oxide film useful as a substrate for a thin-film silicon-based
solar cell) being excellent in mass production
efficiency and being characterized by having a low
resistance, a high transparency and a good light
scattering performance over a full wavelength region (300
nm to 3 µm) of solar ray, a process for its production,
and a photoelectric conversion element (especially, solar
cell) employing the substrate, are presented. A substrate
with a transparent conductive oxide film, comprising a
substrate and a transparent conductive oxide layer formed
on the substrate and constituted by a plurality of ridges
and a plurality of flat portions, wherein the surfaces of
the ridges and the flat portions, have many continuous
micron-size protrusions.
Patent EP-1450376-A1 (EP)
Inventor: HONDA TOSHIYUKI
IPC: H01B1/22
Filed: 2002-10-31
Abstract: An object of the present invention is to provide a silver compound paste which
can be easily applied without containing resin, and which produces a conductive film
having a low electric resistivity by heating under conditions substantially equivalent to
those in a conductive film containing a polymer type conductive paste. The present
invention provides a silver compound paste containing silver oxide particles and a tertiary
fatty acid silver salt.
Patent EP-1414760-A1 (EP)
Inventor: BORDEAUX FREDERIC
IPC: C03B25/08
Filed: 2002-08-05
Abstract: Selon l'invention, on traite un vitrage feuilleté en vue d'une opération ultérieure ou le vitrage sera soumis à une forte sollicitation thermique, notamment porté à une température d'au moins 80°C, en soumettant le vitrage à un conditionnement thermique ou l'on chauffe progressivement le vitrage à une température maximale de 150°C pendant une durée totale d'au moins 1 heure. Application à la préparation d'un vitrage feuilleté pour subir un traitement comportant une opération dans laquelle le vitrage est porté à une température d'au moins 80°C, notamment pour subir un procédé de surmoulage ou d'extrusion d'une matière plastique.
Patent EP-1449888-A1 (EP)
Title: SLIDE PART AND PRECISION PART, AND TIMEPIECE AND ELECTRONIC DEVICE USING THEM
Inventor: ENDO MORINOBU
IPC: B82Y30/00
Filed: 2002-10-31
Abstract: The present invention relates to sliding parts, precision
parts and timepieces and electronic equipment using those parts.
Sliding parts are composed by a resin in which the degree of
orientation of a fibrous filler is higher at the portion serving
as the sliding surface than inside the sliding part, and the
fibrous filler is oriented along the sliding surface on the
sliding surface. Alternatively, precision parts are composed
by a resin to which has been added carbon fibers for which a
carbon compound is thermally decomposed to carbon in the vapor
phase and simultaneously grown directly into fibers
simultaneous to this thermal decomposition. Moreover,
timepieces and electronic equipment are composed by these
sliding parts or these precision parts.
Patent EP-1438367-A1 (EP)
Inventor: KIRSNER JEFF
IPC: C09K23/00
Filed: 2002-10-29
Abstract: L'invention concerne un procédé et un produit qui offrent une stabilité d'émulsion et un contrôle de filtration à des boues de forage à émulsion inverse. Ce produit comprend un mélange de polyamide à terminaison d'acide carboxylique et un mélange obtenu par réaction de Diels-Alder de diénophiles, de préférence d'acides carboxyliques, d'acides polycarboxyliques, d'anhydrides d'acide, ou des combinaisons ou mélanges de ces derniers, avec un mélange d'acides gras et d'acides de résine. Ce produit est très efficace : il permet de diminuer d'environ deux tiers la quantité d'émulsifieur généralement nécessaire à la formulation d'une boue de forage efficace. Ce produit permet également de réduire considérablement et, dans de nombreux cas d'éliminer, le besoin d'additifs conventionnels empêchant la perte de fluides, et procure également une stabilité électrique. De plus, ce produit présente un point d'écoulement qui ne dépasse pas les 20 degrés Fahrenheit environ avec un minimum de solvants, ce qui permet d'éliminer le besoin d'expédier des quantités importantes de matériau inerte à utiliser, et peut être transporté dans un état hautement actif.
Patent EP-1438107-A1 (EP)
Inventor: ECKERT CHRISTIAN
IPC: A63B57/00
Filed: 2002-10-22
Abstract: The invention concerns a golf-tee containing an object placed in a cavity ( 11 ), said object being in particular an input and output medium ( 13 ).
Patent EP-1446900-A1 (EP)
Inventor: SCHALK ANDREAS
IPC: G07B15/00
Filed: 2002-11-19
Abstract: An infrared (IR) transmission device comprising IR transmitter and receiver elements arranged in a housing, wherein a common, multi-segment lens element (29, 29A, 29B) is arranged ahead of the IR elements (22, 32), and each IR element (22, 32) has an associated lens segment (32, 33) of the lens element (29, 29A, 29B).
Patent EP-1440608-A1 (EP)
Inventor: BURGER KLAUS
IPC: H05K3/28
Filed: 2002-10-30
Abstract: Verfahren ein Verfahren zum Öffnen einer kunststoffgehäusten elektronischen Baugruppe. Bisher lässt sich die elektronischen Baugruppe bei der Öffnung des Kunststoffgehäuses nur unzureichend schützen, sodass die elektronische Baugruppe bei der Öffnung beschädigt wird. Nach dem neuen Verfahren wird die elektronischen Baugruppe bei der Öffnung des Gehäuses durch einen Lasers mittels eines Endpunktsignaldedektion und einer Schutzschicht vor der Einwirkung des Laserstrahls geschützt. Hierdurch lassen sich nach dem Öffnen des Gehäuses elektrische Messungen an der elekronischen Baugruppe durchführen.
Patent EP-1458281-A1 (EP)
Inventor: ESPERER HANS
IPC: A61B5/352
Filed: 2002-12-20
Abstract: The invention relates to a method and a device for the automated detection and differentiation of cardiac rhythm disturbances. According to said method, measured values for a coherent series of a cardiac frequency signal, preferably the times of the peaks of the R waves are correlated together using a Poincaré model and the correlated data transformed into a multi-dimensional phase space and represented as a Lorenz curve. The data transformed into the phase space is morphologically characterised and assigned to particular pre-determined patterns by means of case-based reasoning. Particular clinically-relevant rhythmic or arrhythmic forms can be determined from the assigned patterns by means of empirically-determined relationships.
Patent EP-1458492-A1 (EP)
Inventor: GUEGGI MARKUS
IPC: B05C5/00
Filed: 2002-12-12
Abstract: A method and apparatus for curtain coating of a moved substrate, particularly for high-speed curtain coating of a continous paper web substrate, wherein a substrate ( 12 ) is moved below a hopper means ( 14 ), provides one or more liquid coating materials in the form of a free-falling curtain ( 16 ) impinging the substrate at a dynamic wetting line. ( 21 ) Edge guide elements ( 22, 24 ) are used for stabilizing the width and equalizing the flow speed of the coating curtain and allowing disturbance free provision of an auxiliary liquid ( 13 ) as well as practically compelte removal of the auxiliary liquid ( 23 ) wilst preventing the forming of solidification on the edge guides elements. An auxiliary liquid is injected ( 32 ) essentially parallel to the flow direction of the coating film at an edge of the coating film wilst moving along a slide of said hopper arrangement.
Patent EP-1446627-A1 (EP)
Inventor: O'DWYER JAMES MICHAEL
IPC: F41A9/79
Filed: 2002-11-11
Abstract: Mitrailleuse à bande (1) servant à tirer une multiplicité de cartouches (6) encastrées dans des logements (7) reliés les uns aux autres, de façon à constituer une bande (8). Cette mitrailleuse comprend une pluralité de canons parallèles (2) montés de manière à effectuer une rotation totale, une pluralité de supports (5) servant à supporter les cartouches encastrées dans leurs logements, lesdits supports étant montés afin d'effectuer une rotation totale avec ladite pluralité de canons parallèles (2), plusieurs supports de la pluralité de supports en état opérationnel étant alignés sur le même axe que les canons correspondants, ainsi qu'un boîtier (9) et une culasse (10). Le boîtier et lesdits supports (5) en état opérationnel viennent en contact avec les logements (7) dans lesquels s'encastrent les cartouches (6) afin de constituer des chambres avec ladite culasse. Cette dernière comprend un guide (11) conçu pour venir s'appuyer sur une butée (15) des cartouches (6), ce qui sert à pousser la cartouche et son logement (7) afin de les introduire dans un canon (2). Cette mitrailleuse (1) comporte, de plus, un mécanisme de mise à feu servant à placer une charge propulsive (18) dans une ou plusieurs des cartouches (6) supportées par les supports (5) en état opérationnel.
Patent EP-1327444-A1 (EP)
Inventor: NAGASE HIROSHI
IPC: A61K31/541
Filed: 1997-11-21
Abstract: This invention provides an antipruritic comprising an opiate K receptor
agonist as an effective component, and morphinian derivatives which are
useful for the treatment of pruritus caused by various diseases.
Patent EP-1460583-A1 (EP)
Inventor: TILLMANN IGOR
IPC: B60R13/00
Filed: 2003-03-18
Abstract: The system may be used with a HUD (Head Up Display) showing e.g. speedometer, rev counter and other readings reflected in a curved windscreen. The procedural steps involve input of video data (100) and division of the display into separate portions reflected from different parts of the windscreen (102). The third step involves pre-distortion of the various display elements to compensate for distortion introduced by the curvature of the windscreen (104). Finally, the pre-distorted data is stored (106).
Patent EP-1371440-A1 (EP)
Inventor: STUMPP ROLF
IPC: B23K9/32
Filed: 2003-06-02
Abstract: Welding device (1) comprises a gas bottle (2) with a transport unit for the welding device; and a holder (4) to which a control device (3) and/or other components of the welding device are connected.  Preferred Features: The holder has a fixing unit (5) on one end for receiving the gas bottle and a fixing unit at the other end for receiving the welding device. The welding device and/or the other components of the welding device lie in a lateral position on the gas bottle.
Patent EP-1382828-A1 (EP)
Inventor: NEFISCHER PETER DR
IPC: F02B75/22
Filed: 2003-06-03
Abstract: Engine housing (1) comprises at least one thrust bearing (2, 2') for a shaft which extends between two opposite-lying housing walls (3, 3'). The housing walls are reinforced by a connecting element (4, 4') in the direction of the thrust bearing. The engine housing is made of a material having a greater thermal expansion coefficient than the connecting element.  Preferred Features: The engine housing is made of a light metal. The connecting element is made of a steel, plastic or sinter material. The shaft is a crankshaft.
Patent EP-1369515-A1 (EP)
Inventor: ROCK MOSHE
IPC: D04B23/22
Filed: 1998-10-27
Abstract: The fabric comprises a plurality of backing yarns and stitching yarns cooperatively
knit together to define a face with a pattern of a given colour or shape and a back with a
pattern of a different colour or shape; a plurality of pile yarns extending from said back, and
thereby forming a velvet finish; wherein one of the backing and stitching yarns cover said pile
yarns along said face so that only said one of said backing and said stitching yarns is exposed
along said face.
Patent EP-1413688-A1 (EP)
Inventor: MUSEBRINK OLAV
IPC: B28B7/38
Filed: 2003-06-30
Abstract: Noninflammable, moisture regulated and sound absorbing mold parts obtained from a filler selected from:mineral foam granulate and/or expanded glass (sic) and/or expanded mineral, including a mixture from at least one of these fillers of predetermined grain or particle size and/or predetermined porosity, where at least one filler is bonded using a non-inflammable inorganic binder or binder mixture, optionally containing adjuvants is new.  Independent claims are included for: (1) mold parts having good magnetic screening;  (2) a process for preparation of the mold parts as described above involving the steps:metering of the individual components of a mixture and water separated from each other and premixing these over a specific time, introduction of the individual metered components by means of a vessel or a main mixer within a specific time, distribution and consolidation of the mixture in a mold, forming of the mold parts on attaining the predetermined mold extraction time, and curing of these by heating, and machining or treatment of the cured mold parts.
Patent EP-1408408-A1 (EP)
Inventor: BAMFORD ROGER J
IPC: G06F9/46
Filed: 1999-02-12
Abstract: A method and apparatus are provided for transferring a
resource from the cache of one database server to the cache of
another database server without first writing the resource to
disk. When a database server (Requestor) desires to modify a
resource, the Requestor asks for the current version of the
resource. The database server that has the current version
(Holder) directly ships the current version to the Requestor.
Upon shipping the version, the Holder looses permission to
modify the resource, but continues to retain the resource in
memory. When the retained version of the resource, or a later
version thereof, is written to disk, the Holder can discard
the retained version of the resource. Otherwise the Holder
does not discard the retained version. Using this technique,
single-server failures are recovered without having to merge
the recovery logs of the various database servers that had
access to the ressource.
Patent EP-1413227-A1 (EP)
Inventor: LINK WERNER
IPC: A47C1/023
Filed: 2003-07-25
Abstract: The seat (10) of the office chair is fitted with a depth-adjusting device (11) positioned at the front and provided with a cover (14). When one or both of two round lateral handles (17) are turned, a spindle (16) accommodated in a hollow bar (15) is rotated, acting on two levers (19), swivel mounted to the seat (10) with one end and to the spindle (16) with the opposite end. The bar (15) also serves as a drum holding the rolled up textile material when the area of the seat (10) is made smaller in order to avoid wrinkles.
Patent EP-1394173-A1 (EP)
Inventor: MARKERT-HAHN CHRISTINE
IPC: C07H21/00
Filed: 2003-08-27
Abstract: The present application is directed to a method for performing a bisulfite reaction to
determine methylation positions in a nucleic acid, i.e. methylated and non-methylated
cytosines, whereby the nucleic acid is bound to a solid phase during the deamination and/
or desulfonation step of the bisulfite reaction. The solid phase is preferably a material
comprising glass or silica, more preferably a glass fleece, glass membrane or a magnetic
glass particle. Further, the use of a solid phase for binding a nucleic acid during the
deamination and/ or desulfonation step of the bisulfite reaction is disclosed and a kit
containing a bisulfite reagent and a solid phase.
Patent EP-1411640-A1 (EP)
Inventor: CHO GYOUN-YON
IPC: H03M7/00
Filed: 2003-09-04
Abstract: A method of compressing sounds in mobile terminals according to the present
invention transforms pulse code modulation (PCM) codes, which are source data of bell
sounds using recorded sounds or voice memos and are generated by sampling the sounds,
through applying a differential method and, then, compresses the PCM codes using
Lempel Ziv Welch (LZW) compression technique, thus reducing a storage space
required for storing bell sounds using sounds or voice memos in mobile terminals. The
method comprises: initializing differential code corresponding to difference between
adjacent PCM codes among PCM codes generated by sampling input sounds, in a
dictionary table; sequentially reading PCM codes generated by sampling actually
inputted input sounds, transforming the PCM codes into corresponding differential codes
initialized in the dictionary table, and outputting the differential codes; and registering
the outputted differential codes in a dictionary through dictionary generation algorithm.
According to the present invention, compression efficiency is maximized upon using
LZW algorithm by transforming PCM code through applying differential method,
thereby increasing restoration efficiency of original sounds and heightening compression
efficiency by about 50%, compared with the existing compression storage method using
ADPCM.
Patent EP-1401077-A1 (EP)
Inventor: DE LA PIERRE PIERO
IPC: H02H11/00
Filed: 2003-09-16
Abstract: A protection circuit is described for an electric circuit
(L) to protect against supply polarity reversal, operable to
allow a flow of current from a DC voltage supply source (B)
towards a circuit (L) and to prevent current flowing in an
opposite sense. 
     It comprises a controlled electronic switch (M1) such as a
p-channel MOSFET transistor, intended to be interposed in a
supply line between a positive voltage terminal of the
source (B) and the circuit (L), and to be rendered
selectively conductive by an associated driving circuit. 
     The driving circuit is arranged to detect polarity of the
voltage capable of being applied to the circuit (L) and the
sense of the current, and to emit a control signal operable
to command the switch (M1) to a conduction state when the
terminal coupled to the supply line has indeed a positive
voltage and the current is supplied to the load, and to a
turned off state in the case of polarity and /or current
reversal.