baber/WOPTO huggingface dataset:
Patent EP-1577105-A1 (EP)
Inventor: YAMAMOTO HIDEKI
IPC: B41J17/32
Filed: 2004-11-30
Abstract: An ink ribbon cartridge (30) including a frame (31), supply shaft connecting member (50,39), and take-up shaft connecting members (40,38) is provided. The supply shaft connecting members connect a supply shaft (32) to the frame, and the take-up shaft connecting members connect a take-up shaft (33) to the frame. One of the take-up shaft connecting members includes a gear (43) for driving the take-up shaft and the supply shaft, the take-up shaft connecting member (40) with the gear (43) is detachable relative to the frame such that when the take-up shaft is removed from the frame, the take-up shaft connecting member with the gear remains secured to the frame. The frame having a substantially rectangular shape with a plurality of projecting portions, at least two of the plurality of projecting portions are substantially facing each other.
Patent EP-1486503-A1 (EP)
Inventor: DESOS PATRICE
IPC: A61P25/08
Filed: 2004-06-09
Abstract: Benzothiazine or benzothiadiazine derivatives (I) are new. Benzothiazine or benzothiadiazine derivatives of formula (I) and their isomers and salts are new: [Image] R 1H, halo or 1-6C alkyl; R 1a = H or 1-6C alkyl; R 2H, halo or OH; A : NR 4or CR 4R 5; R 3H, 1-6C alkyl or 3-7C cycloalkyl; R 4H or 1-6C alkyl; R 5H or halo; R 6R 4or forms a CH 2(CH 2) mCH 2group with R 3; m : 1-3; X : NR 6R 7, SO nR 8, OR' 8or a heterocyclic group; R 6, R 7H or 1-6C alkyl, or R 6is SO pR 9, COR 9or P(O)(OR 9)(OR 10); or NR 6R 7is a heterocyclic group; R 8-R 10H, 1-6C (halo)alkyl, aralkyl or aryl; R' 81-6C alkyl or 1-6C acyl; n, p : 1 or 2. [Image] An independent claim is also included for two processes for preparing (I). ACTIVITY : Nootropic. MECHANISM OF ACTION : alpha -Amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid (AMPA) modulator. (3-(5,5-Dioxido-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,2,4]benzothiadiazin-7-yloxy)phenyl)methanamine hydrochloride increased the current intensity induced by AMPA in Xenopusoocytes by a factor of 2 at 3.5 MicroM and by a factor of 5 at 9.2 MicroM.
Patent EP-1466802-A1 (EP)
Inventor: DESCLEVE CLAUDE
IPC: B61D19/02
Filed: 2004-03-05
Abstract: The car has a cabin (2) that extends longitudinally and a door (7) with longitudinal access to interior of the cabin, at a longitudinal end of the cabin. The door has a frame (9) discriminating an opening (45) and a panel (11) moving with respect to the frame between closing and releasing positions of the opening. The door has an inflatable airtight joint (51) between the frame and the panel. An independent claim is also included for a process of realizing a railway vehicle.
Patent EP-1606474-A1 (EP)
Inventor: GRAFENAUER THOMAS
IPC: E04F13/10
Filed: 2004-01-30
Abstract: The device for the connecting and locking of especially floor panels (1,2) with a core made from a derived timber product has an insert (7) for fitting in respective slots in the side edges of the panels. The insert has at least one spring lip (7a) orientated towards the upper side (10) or lower side (11) of the panel, and may have two oppositely orientated lips. The spring lips each have a point (7c) extending at an angle to the upper of lower side and interacting with an angled edge for locking purposes.
Patent EP-1609247-A1 (EP)
Inventor: LIN MING-I M
IPC: H03M13/09
Filed: 2004-02-27
Abstract: A system for generating CRC code words associated with data ranging up to w-bytes in width to be communicated over a communications channel includes a first plurality of serially coupled code-generation blocks each for generating a CRC value based on data input to each block, respective blocks of the first plurality configured for receiving data inputs having respective byte widths ranging from 2N+M to 2N−L+M, where N is equal to log2(w), and M is an offset value, and L is a whole number based on a maximum propagation delay criteria; a second plurality of parallel coupled code-generation blocks each for generating a CRC value based on data inputs, respective blocks of the second plurality configured for receiving data having respective byte widths ranging from 2N−L−1+M to 20; and, a device for selecting particular CRC code generation blocks in the first and second pluralities to be included in a CRC calculation based on the data input; wherein any number of data input bytes may be processed.
Patent EP-1615873-A1 (EP)
Inventor: BIT KUMARES CHANDRA
IPC: C07C67/08
Filed: 2004-03-05
Abstract: L'invention concerne un procédé amélioré et non polluant de production de phtalate de diméthyle pur à environ 99% à partir de substances chimiques à base de naphtalène. Le procédé comprend les étapes suivantes : on mélange de l'anhydride phtalique avec du méthanol avec un rapport compris entre 2 :3 et 3 :2, on ajoute des catalyseurs au mélange, le rapport entre l'anhydride phtalique et le catalyseur étant compris entre 3 :1 et 15 :1, on ajoute un promoteur au produit de l'étape (b), en une quantité comprise entre 1,5 et 2,0% en poids de l'anhydride phtalique, on fait refluer le mélange obtenu à une température comprise entre 60 et 100°C, pendant une durée comprise entre 6 et 12 heures, en présence de benzène, le rapport entre le benzène et l'anhydride phtalique étant compris entre 1 :5 et 2 :1, jusqu'à obtenir un distillat, on neutralise le résidu avec environ 10% d'hydroxyde de sodium, on extrait le résidu neutralisé avec du benzène, et on distille à une température comprise entre 140 et 150°C sous 10 mm de mercure afin d'obtenir du phtalate de diméthyle.
Patent EP-1605040-A1 (EP)
Inventor: KUWANA MASATAKA
IPC: C12N5/0786
Filed: 2004-03-18
Abstract: The present invention is to provide a multipotent cell
wherein the sufficient amount necessary can be stably and
conveniently supplied with a minimum invasion, that will not
cause rejection at the time of cell transplantation, that has
a potential to differentiate into various cells such as
mesenchymal cells including bone, cartilage, skeletal muscle
and fat, endothelial cells, myocardial cells, neurons,
mesenchymal cells, myocardial cells, endothelial cells,
neurons induced to differentiate from the multipotent cell, and
a therapeutic agent/treating method comprising these as active
ingredient. Peripheral blood mononuclear cells (PMBC) are
cultured on fibronectin-coated plastic plates for 7 to 10 days.
The generating cell population with a fibroblast-like
morphology is derived from circulating CD14 +  monocyte, with a
unique phenotype of CD14 + CD45 + CD34 +  type I collagen + . These
cells have a potential to differentiate into mesenchymal cells
including bone, cartilage, skeletal muscle and fat, endothelial
cells, myocardial cells, and neurons under particular culture
conditions.
Patent EP-1619554-A1 (EP)
Inventor: HOJO TAKUMA
IPC: G03F7/039
Filed: 2004-04-22
Abstract: The invention provides a positive photoresist composition which exhibits a high level of etching resistance and attains high resolution, and enables the formation of a fine pattern using an electron beam exposure step, as well as a method for forming a resist pattern that uses the positive photoresist composition. This positive photoresist composition for use with EB contains a resin component (A) that exhibits increased alkali solubility under the action of acid, an acid generator component (B) that generates acid on exposure, and an organic solvent (C), wherein the component (A) comprises a copolymer containing a first structural unit (a1) derived from hydroxystyrene and a second structural unit (a2) derived from a (meth)acrylate ester having an alcoholic hydroxyl group, and a portion of the hydroxyl groups of the structural units (a1) and the alcoholic hydroxyl groups of the structural units (a2) are protected with acid dissociable, dissolution inhibiting groups.
Patent EP-1743620-A1 (EP)
Inventor: SHIROYAMA KENICHIRO
IPC: A61K8/18
Filed: 2004-04-27
Abstract: The present invention relates to a hair cosmetic composition capable of treating hairs without causing damages to hairs and injuries of skins and having oxidation fixing effect of permanent wave and dyeing effect equal to or superior to those in a usual case. Specifically, it relates to a hair cosmetic composition comprising a polyphenol derivative obtainable by subjecting a polyphenol to a reaction using an alkaline solvent under the coexistence of oxygen molecules at a pH value during reaction of 6.5 or more.
Patent EP-1637905-A1 (EP)
Inventor: UEDA TAKAHIKO
IPC: G02B27/00
Filed: 2004-05-21
Abstract: Disclosed is a light reflector formed of a white polyolefin film which contains a polyolefin resin and a filler and is oriented at least monoaxially to have an areal draw ratio of from 1.3 to 80 times, which has a whole ray reflectance of at least 95% and undergoes a dimensional change of at most 1.5% when left at 70°C for 300 hours, and which has a melting-starting temperature of 70°C or higher. The light reflector hardly causes brightness unevenness of the planar light source when it is built in a planar light source device and used for a long period of time.
Patent EP-1675976-A1 (EP)
Inventor: ULMER GEORG
IPC: D01G27/00
Filed: 2004-08-09
Abstract: The invention relates to a device for producing a lap roll (WW), wherein the lap (W) is wound onto a core (H) that is driven by a rotating continuous belt (R). Said continuous belt is guided in a loop (S) about the core (H) by means of a plurality of deflection rollers (R1 - R6), and the core is held between two winding disks (W1, W2) projecting past the core in the radial direction. In order to prevent the belt edges (Rs) from wearing between the winding disks (W1, W2), means (13, 14, 41, 45, S1 - S6) are applied at least at a point on the belt course outside the loop (S), in the region of the two lateral edges (Rs) of the belt (R), said means triggering the return of the belt (R) in a pre-determined tolerance range, as soon as the belt moves out of said tolerance range transversally to the drive direction (AR) thereof.
Patent EP-1650887-A1 (EP)
Inventor: JIANG SHUMIAO
IPC: H04B10/20
Filed: 2004-07-26
Abstract: Disclosed by the present invention is a system and method for optical fiber transmission. The switching portion of the present invention adopts the single-layered integrated switching technology so as to ensure a relatively simple and easy maintenance compared with the switching in a traditional communication network where said switching is made in the service network layer and the bearer network layer, respectively. Moreover, the present invention implements data transmission via optical fiber throughout the entire telecommunication system such that demands for bandwidth resources are satisfied during the whole data transmission process and the QoS (Quality of Service) of different services as well as rapid and un-blocking switching of the services are ensured in the telecommunication system. Therefore, the present invention can implement on-demand allocation of bandwidth resources, enhancing the flexibility in network resource management while a subscriber can apply for bandwidth resources based on its demand, which satisfies the individual needs of the user.
Patent EP-1650281-A1 (EP)
Inventor: MORIUCHI KIYOAKI
IPC: B32B1/08
Filed: 2004-07-14
Abstract: An adhesive composition comprising 100 parts by weight of a fluorine-containing polymer and 2 to 30 parts by weight of an unsaturated compound containing at least one polar group selected from the group consisting of an epoxy group and a carboxyl group, wherein the fluorine-containing polymer has been graft-modified with the polar group-containing unsaturated compound by irradiation of ionizing radiation, a production process thereof, and formed products such as a heat-shrinkable tube equipped with a layer composed of the adhesive composition.
Patent EP-1641160-A1 (EP)
Inventor: CHENG JUN
IPC: H04W72/04
Filed: 2004-07-30
Abstract: A wireless transmission apparatus that can accurately select an optimal modulation scheme on a per block basis in a multi-carrier communication system in which block division of subcarriers and adaptive modulation are performed. In this wireless transmission apparatus, a propagation path characteristics acquisition section (107) acquires the average SNR and SNR dispersion for each block, which are estimated by a wireless reception apparatus (200), using received signals inputted from a reception RF section (106) and outputs these to an assignment section (108), the assignment section (108) selects a modulation scheme for each block based on the average SNR and SNR dispersion of each block inputted from the propagation path characteristics acquisition section (107), and modulation sections (101-1, 101-2, ..., 101-L) modulate multi-carrier signals included in each block, with the modulation scheme for each block selected by the assignment section (108).
Patent EP-1636297-A1 (EP)
Inventor: SCARAMUZZINO PASCAL
IPC: C23C18/24
Filed: 2004-05-12
Abstract: A polyacetal mixture for processing into a polyacetal article to be acid-etched and plated comprises a polyacetal resin blend comprising 97 – 99.9wt% polyacetal and 0.1 – 3wt% of semicrystalline or amorphous thermoplastic non-polyacetal resin of molecular weight 5,000 – 50,000; and acid-soluble particles such as calcium carbonate. The acid-soluble particles are present in an amount from 2 to 6% by weight of the polyacetal blend, at least 98% of said acid-soluble particles being in the size range preferably from 0.1 to 2 micrometers. The mixture preferably also comprises acid-insoluble inorganic particles in particular fumed silica, present in an amount from 1/5 to 1/50 the weight of the acid-soluble particles, the size of the acid-insoluble particles being from 1/20 to 1/100 the size of the acid-soluble particles. The plated polyacetal articles have superior aesthetic appearance while retaining good plating adhesion and good resistance of the polyacetal to chemical attack.
Patent EP-1622655-A1 (EP)
Inventor: SMITH SCOTT J
IPC: A61L15/60
Filed: 2004-04-23
Abstract: The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomers carrying acid groups, and have improved properties, in particular in respect of their capacity for transportation of liquids in the swollen state, and which has a high gel bed permeability and high centrifuge retention capacity.
Patent EP-1653851-A1 (EP)
Inventor: ZABEL MARKUS
IPC: A61B5/352
Filed: 2004-08-06
Abstract: The invention relates to an ECG system for the large-surface measurement of ECG signals which is characterized by a first measuring device ( 10 ) for generating a first set of readings comprising at least one derivation of the electrical impulses of the heart. At least one site of derivation of the first measuring device ( 10 ) during recording of the large-surface ECG signals is variable. The system further comprises a second measuring device ( 20 ) for generating a second set of readings comprising at least one derivation of the electrical impulses of the heart. The site of derivation of the second measuring device ( 20 ) during recording of the large-surface ECG signals is spatially invariable in order to obtain continuous readings. A data processing system ( 30 ) is provided with means for synchronizing at least two signals of the first set of readings that are detected at different times with at least one continuously detected signal of the second set of readings. The inventive system allows for the large-surface detection of ECG signals and for their efficient use in everyday hospital routine.
Patent EP-1647949-A1 (EP)
Inventor: KOTANI KAZUMI
IPC: G07D9/00
Filed: 2004-08-05
Abstract: To ease a load to drive power for rotationally driving a coin dispensing belt even if the number of coins on the coin dispensing belt which carries the coin increases, a belt guide mechanism is provided which includes a belt guide for guiding the coin dispensing belt along a coin carrying direction, a coin contacting face which is located at both sides of the belt guide, and is located lower than a coin carrying surface, and an escape space for allowing the coin carrying surface of the coin carrying belt to be located lower than the coin contacting face when a downward bending force is applied to the coin dispensing belt.
Patent EP-1585168-A1 (EP)
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01J61/88
Filed: 2004-09-06
Abstract: A metal halide lamp has an arc tube that includes:
a pair of electrode structures, each of which has an
electrode at a tip; a main tube part made of polycrystalline
alumina ceramic, and containing a discharge space in which
the electrodes of the electrode structures are located to
oppose each other; and a pair of thin tube parts that
connect from the main tube part and are sealed by respective
sealing members with the electrode structures inserted
therein, where 20≤WL≤50, EL/Di ≥ 2.0, and 0.5≤G≤5.0 are
satisfied where tube wall loading of the arc tube is
WL(W/cm 2 ), a distance between the electrodes is EL(mm),
an inner diameter of the main tube part is Di(mm), and a
crystal grain diameter of the polycrystalline alumina
ceramic is G(µm).
Patent EP-1644462-A1 (EP)
Title: Extraction de compose oxygene d'un courant olefinique
Inventor: RISCH MICHAEL A
IPC: C10G25/00
Filed: 2004-05-20
Abstract: L'invention concerne un procédé d'extraction de méthoxyméthane d'un courant oléfinique. Ce procédé consiste à mettre en contact le courant oléfinique avec un tamis moléculaire qui possède une capacité d'adsorption améliorée du méthoxyméthane du courant oléfinique. Le tamis moléculaire utilisé pour extraire le méthoxyméthane présente une capacité faible ou nulle à transformer l'oléfine du courant oléfinique en d'autres produits.
Patent EP-1671400-A1 (EP)
Inventor: FOSTER FREDERICK M
IPC: H01R13/62
Filed: 2004-09-13
Abstract: L'invention porte sur une fiche modulaire comprenant : une partie de raccord pourvue d'un verrou pour venir en prise avec une douille ; un logement coulissant doté d'une première et d'une seconde extrémité, ce logement coulissant recevant la partie de raccord au niveau de la première extrémité et le logement étant adapté pour coulisser le long de la partie de raccord et venir en prise avec la partie de raccord ; un câble qui est relié à la partie de raccord et s'étend à travers la seconde extrémité du logement coulissant ; et un élément de verrouillage en communication opérationnelle avec à la fois le logement coulissant et le câble.
Patent EP-1678104-A1 (EP)
Inventor: DELLEDONNE DANIELE
IPC: C07C2/40
Filed: 2004-10-11
Abstract: A method is described for the preparation of 1-octene starting from butadiene, wherein in a first step (a) the bis-hydrodimerization of butadiene to 1,7-octadiene is effected in the presence of a catalyst based on palladium containing one or more tri-substituted monodentate phosphines, in an aprotic polar solvent, in a second step (b) the partial catalytic hydrogenation of 1,7-octadiene to 1-octene is effected in the presence of a titanium compound activated with one or more metal alkyls of group 13 (selected from boron, aluminum, gallium, indium).
Patent EP-1683877-A1 (EP)
Inventor: OGASAWARA TADASHI
IPC: C22B34/12
Filed: 2004-10-06
Abstract: A method for producing Ti or Ti alloys through reduction by Ca, including: a reduction step of holding a molten salt, containing CaCl 2  and having Ca dissolved therein, in a reactor vessel 1, and reacting a metallic chloride containing TiCl 4  with Ca in said salt to generate particles of Ti or Ti alloys in said salt; and a separation step of separating particles of Ti or Ti alloys, generated in said salt, from said salt. An electrolysis step 8, in which CaCl 2  discharged outside the reactor vessel 1 is electrolyzed into Ca and Cl 2 , and the generated Ca is used for the generation reaction of Ti or Ti alloys in the reactor vessel 1, is preferably added. In the electrolysis step 8, an alloy electrode made of a molten Ca alloy, if applied for a cathode, is effective in enhancing the electricity efficiency, and also can be effectively utilized as a carrier medium of Ca for raising a Ca concentration of molten salt. By this method, high-purity Ti metals can be efficiently and economically produced.
Patent EP-1675446-A1 (EP)
Inventor: TANEI HIRAYOSHI
IPC: H05K1/03
Filed: 2004-10-15
Abstract: A multi-layer ceramic substrate having an in-plane shrinkage ratio of 1% or less with 0.1% or less of unevenness, inorganic particles remaining on the external electrodes being 20% or less by mass as a percentage of one or more metals constituting inorganic particles per the total amount of one or more metals constituting the external electrodes and one or more metals constituting the inorganic particles, is produced by (a) preparing a slurry containing ceramic material powder and an organic binder to form low-temperature-sinterable green substrate sheets, (b) laminating the green substrate sheets after forming electrodes thereon, to produce an unsintered multi-layer ceramic substrate, (c) bonding a constraining layer comprising inorganic particles, which are not sintered at the sintering temperature of the unsintered multi-layer ceramic substrate and have an average particle size of 0.3 µm or more, 0.3-4 times that of the ceramic material powder, and an organic binder, to upper and/or lower surfaces of the unsintered multi-layer ceramic substrate having the external electrodes, to form an integral laminate, (d) sintering the laminate, and (e) removing the constraining layer from the sintered laminate.
Patent EP-1687458-A1 (EP)
Inventor: ALBRECHT ANTON
IPC: F01D5/28
Filed: 2004-11-04
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen einer korrosionsbeständigen und oxidationsbeständigen Beschichtung. Des weiteren betrifft die Erfindung ein Bauteil mit einer solchen Beschichtung. Nach dem erfindungsgemässen Verfahren werden ein Bauteil aus einem Bauteilwerk­stoff und ein Schlickerwerkstoff bereitgestellt, wobei der Schlickerwerkstoff neben einem Bindemittel zumindest ein Metallpulver enthält, wobei das Metallpulver aus zumindestens 25 Gew. % aus mindestens einem Metall der Platin-Gruppe besteht, und entweder aus ummantelten Pulverkernen gebildet wird, wobei die Pulverkerne aus mindestens einem Metall der Platin-Gruppe gebildet werden, und wobei die Ummantelungen der Pulverkerne aus einem mit dem Bauteilwerkstoff basisgleichen Material gebildet werden, oder aus einer Metallpulverlegierung gebildet wird, die neben dem mindestens einem Metall der Platin-Gruppe mindestens ein mit dem Bau­teilwerkstoff basisgleiches Material enthält. Der Schlickerwerkstoffs wird zumindest bereichsweise auf das Bauteil unter Ausbildung einer Schlickerschicht aufgetragen. Die Schlickerschicht wird sodann ausgehärtet bzw. getrocknet. Darauffolgend erfolgt eine Wärmebehandelung des mit dem Schlickerwerkstoff zumindest bereichsweise beschichteten Bauteils zum Eindiffundieren der Schlickerschicht in das Bauteil.
Patent EP-1680794-A1 (EP)
Inventor: KAJAN RISTO
IPC: H01H9/42
Filed: 2004-11-03
Abstract: This publication discloses a switching device combination for capacitive loads (3) connected to a direct voltage. The switching device combination includes an actual switch component (1) for connecting voltage to the capacitive load (3), a charging switch component (2) for connecting charging voltage to the capacitive load in the initial stage, which charging switch component is dimensioned for a lower current than the actual switch component (1), a controller component (4), by means of which the actual switch component (1) is controlled from an open state to a closed state and vice versa, with the aid of a mechanical lever (5), which is connected to a first shaft (6), and delay elements (11) for delaying the connection of the actual switch component (1), so that the closed charging switch component (2) will have time to charge the capacitive load (3) before the connection of the actual switch component (1). According to the invention, the controller component (4) includes a second shaft (7), which is operationally connected to the first shaft, in order to control the charging switch component (2).