baber/WOPTO huggingface dataset:
Patent EP-2203253-B1 (EP)
Inventor: PANIZZOLO MAURO
IPC: B02C13/282
Filed: 2008-09-03
Granted: 2011-05-25
Abstract: A mill (10) particularly for crushing bodies made of recyclable metallic materials and the like, comprising a box-like shell (11) provided internally with a trough (12) for accommodating a roller-type rotor (13) with crushing hammers (14), and with internally plated covers (15, 16), which can be closed to cover the trough (12). The trough (12) has a grille (17) for discharging the crushed material, and the rotor (13) is arranged adjacent to it, forming between them a gap (18) through which the bodies to be crushed are entrained. The mill (10) further comprises a cradle-like structure (19), which is provided with the trough (12), the shell (11) having a seat (20) for accommodating it. The cradle-like structure (19) can be reinserted in the seat (20) and reextracted from it in order to facilitate operations for setting up and maintaining the mill.
Patent EP-2205487-B1 (EP)
Title: Chariot de maintenance pour entree d'air de nacelle pour turboreacteur d'aeronef
Inventor: VAUCHEL GUY
IPC: B64F5/00
Filed: 2008-06-20
Granted: 2012-07-04
Abstract: Ce chariot de maintenance (17) pour entrée d'air (9) de nacelle pour turboréacteur d'aéronef, est remarquable en ce qu'il comprend une base (19) et un plateau (23) monté en porte-à-faux sur cette base (19), adapté pour pénétrer sans contact à l'intérieur de ladite entrée d'air (9).
Patent EP-2227620-B1 (EP)
Inventor: FRANK DANIEL
IPC: F01D17/16
Filed: 2008-11-25
Granted: 2011-08-31
Abstract: A variable nozzle for a turbocharger (10) has a nozzle ring (138) supporting an array of vanes (134) that are variable in setting angle. The nozzle ring (138) is rotationally oriented and fixed in position by a plurality of circumferentially spaced, radially outwardly extending locating members (170) that engage corresponding locating grooves (159) in a flange member (157) of the turbocharger.
Patent EP-2229414-B1 (EP)
Inventor: YE QING
IPC: C08F26/06
Filed: 2008-12-06
Granted: 2012-08-15
Abstract: Cette invention concerne un polymère comprenant une unité structurelle représentée par la formule (I), dans cette formule, R1, R2, R3, R4, R5, et R6 représentent indépendamment les uns des autres à chaque occurrence un radical aliphatique C1-C20, un radical aromatique C3-C20, ou un radical cycloaliphatique C3-C20; a, b, d, e et f représentent indépendamment les uns des autres à chaque occurrence 0, ou un entier relatif compris entre 1 et 4; c représente indépendamment des autres à chaque occurrence 0, ou un entier relatif compris entre 1 et 3. Un autre aspect de cette invention concerne des monomères permettant de préparer les polymères. Un autre aspect de cette invention concerne un dispositif électronique optique comprenant un polymère qui comprend l'unité structurelle représentée par la formule I.
Patent EP-2307608-B1 (EP)
Title: Tissu microfibre présentant une apparence suédée, dans la gamme de couleurs du gris et du noir, doté d'une solidité élevée à la lumière, et son procédé de préparation
Inventor: AMMIRATI CARMINE CARLO
IPC: D06N3/14
Filed: 2008-12-03
Granted: 2012-06-20
Abstract: L'invention concerne un cuir artificiel présentant une apparence suédée et des couleurs dans la gamme des gris-noir et une solidité élevée de la couleur, comprenant un composant microfibre et une matrice élastomère, le composant microfibre étant constitué de microfibres polyester présentant un titre de 0,01 à 0,50 dtex, la matrice élastomère étant constituée de polyuréthane constitué de segments souples et de segments durs, le rapport entre la matrice élastomère et le composant fibreux étant dans la plage de 20/80 et 50/50 en masse, le composant microfibre contenant le pigment noir de carbone dans un pourcentage de 0,05 à 2,00 % en masse, la matrice élastomère contenant le pigment noir de carbone dans un pourcentage de 0 à 10 % en poids, et le noir de carbone présentant toujours une dimension moyenne inférieure à 0,4 microns. La longueur moyenne des touffes de fibres est comprise entre 200 et 500 microns. Les segments souples sont constitués d'au moins un polycarbonate-diol sélectionné parmi les poly(alkylène carbonate)-diols et d'au moins un polyester-diol. Les segments durs sont constitués de groupes uréthane résultant de la réaction entre des groupes isocyanate libres et l'eau. La teneur totale en noir de carbone est comprise entre 0,025 et 6 % en poids.
Patent EP-2130805-B1 (EP)
Inventor: GEGNER JUERGEN
IPC: C04B35/571
Filed: 2003-01-11
Granted: 2010-08-18
Abstract: The method involves producing a material mixture from an organometallic compound as a preceramic precursor and from silicon in a form of an alloy as a chemically reactive filler. The material mixture is subjected to a reaction pyrolysis to convert the material mixture into a ceramic material. The material mixture contains zirconium oxide and/or aluminum oxide and/or silicon carbide and/or silicon nitride to improve mechanical properties and/or reaction kinetics. The reaction pyrolysis is carried out partially in a chemically inert gas atmosphere or in a vacuum.
Patent EP-2077264-B1 (EP)
Inventor: FONTANA GABRIELE
IPC: C07D305/14
Filed: 2003-09-05
Granted: 2012-11-14
Abstract: A process for the preparation of compounds of formula XIV starting from compounds of formula XIII   
wherein 
R 2  is an acyl group or an alcohol-protecting group; 
R 3  is hydrogen, acyl, alkyl or, taken together with R 4 , forms a C=O, C=S, SO, SO 2  group; 
R 4  is hydrogen or, taken together with R 3 , forms a C=O, C=S, SO, SO 2  group; 
R 5  is hydrogen or an alcohol-protecting group; 
R 6  is aryl, substituted aryl, heteroaryl; 
comprising: 
a) selective reduction of the azido group to amino group; 
b) optional treatment with alkylating or acylating agents; 
c) cleavage of the C7 protective group; 
d) opening of the oxazolidine.
Patent EP-2253666-B1 (EP)
Inventor: KISHI HAJIME
IPC: C08G59/00
Filed: 2009-02-12
Granted: 2012-05-23
Abstract: 【課題】　エポキシ樹脂が本来有する優れた耐熱性や弾性率等を維持しながら、靭性に優れていて破損しにくく、他の材料に強固に接着し、更に耐候性や耐溶剤性等にも優れる硬化性エポキシ樹脂組成物の提供。
【解決手段】　エポキシ樹脂100部に対して、エポキシ樹脂硬化剤1～70部及びアクリル系ブロック共重合体1～50部を含有する硬化性樹脂組成物であって、前記アクリル系ブロック共重合体が、（α）メタクリル酸アルキルエステル由来の構造単位からなる重合体ブロックＡを１個以上及びアクリル酸アルキルエステル由来の構造単位からなる重合体ブロックＢを１個以上有し、重量平均分子量(Ｍｗ)が30,000～300,000で、分子量分布(Ｍｗ／Ｍｎ）が1.5以下で且つ重合体ブロックＡの含有割合が3～60質量％である硬化性樹脂組成物並びにそれからなる樹脂硬化物。
Patent EP-2248124-B1 (EP)
Inventor: SUTTER WOLFGANG
IPC: C09K11/02
Filed: 2009-02-27
Granted: 2011-08-17
Abstract: Escape route marking for an aircraft comprising photoluminescent pigments in a carrier material, which luminesce in the dark, the carrier material comprising silicone and the photoluminescent pigments having a mean particle size of less than 150 μm.
Patent EP-2281021-B1 (EP)
Title: Stylo à bille à base aqueuse
Inventor: KITAOKA NOBUYUKI
IPC: B43K7/00
Filed: 2009-03-17
Granted: 2012-05-16
Abstract: L'invention vise à proposer un stylo à bille à base aqueuse présentant une bonne sensation d'écriture, qui ne provoque guère de progrès de la corrosion de la bille avec le temps et peut conserver une excellente performance de lubrification à l'écriture. L'invention porte sur un stylo à bille à base aqueuse utilisant une bille de carbure cémenté comprenant du carbure de tungstène et un liant métallique en tant qu'extrémité antérieure d'écriture, du cobalt et/ou du nickel étant contenus dans la bille de carbure cémenté sous forme de liant métallique dans une quantité de 1 à 20 % en poids sur la base de la quantité totale de la bille, et qui comprend en outre une composition d'encre aqueuse contenant un colorant, de l'eau, un agent tensio-actif à base d'ester phosphate et l'un quelconque ou plusieurs composés parmi un thiadiazole représenté par la formule (1), la 5-mercapto-3-phényl-1,3,4-thiadiazole-2-thione ou un sel de celle-ci et un oligomère du 2,5-dimercapto-1,3,4-thiadiazole : où X et Y représentent chacun tout substituant parmi CH 3 , NH 2  et SM, et M représente l'un quelconque parmi hydrogène, un métal alcalin, un ammonium et une alcanolamine.
Patent EP-2316036-B1 (EP)
Inventor: STEBBINGS RICHARD JOHN
IPC: G01N33/96
Filed: 2009-07-09
Granted: 2013-12-25
Abstract: Methods for producing stimulated, positive and negative control reference standard for monitoring intracellular cytokine levels and cytokine release in test samples by stimulating cells to produce cytokines in the presence of a cytokine release inhibitor, fixing the stimulated cells with a fixative such as paraformaldehyde, washing to remove excess fixatives and freeze-drying the stimulated, fixed cells. Methods for producing labeled reference standards for cell proliferation assays are also disclosed, in which proliferation-competent mammalian cells, isolated from a human or animal body are labeled with a label, such as a dye, that is divided between daughter cells during cell proliferation (e.g., carboxyfluorescein succinimidyl ester), the cells are stimulated to proliferate, the proliferated cells are fixed by addition of a fixative and then preserved by freeze drying or cryopreservation.
Patent EP-2323507-B1 (EP)
Title: Structure de gant en particulier destinée au motocyclisme et son procédé de fabrication
Inventor: MAZZAROLO GIOVANNI
IPC: A41D19/015
Filed: 2009-08-13
Granted: 2012-06-06
Abstract: La présente invention concerne une structure de gant pour motocyclisme comportant un système pour protéger les doigts constitué d’une double couche de plastique, la première couche (26) étant injectée directement et de manière coextensive sur une partie plane composée de cuir ou d’un matériau similaire ou de tissu (24). La seconde couche (28), constituée d’un plastique résistant aux chocs et à l’abrasion, est moulée par injection sur la première couche et présente de préférence des saillies (30) en face des articulations distales. La structure comprend également un blindage (38) qui est constitué d’un plastique résistant aux chocs et à l’abrasion, appliqué à l’arrière de la main et qui présente, devant, des parties (40) formées de manière à correspondre à des saillies (32) formées à l’extrémité de ladite seconde couche (28) pour protéger les doigts, lesdites saillies correspondantes étant positionnées à l’opposé des articulations proximales de la main. Le blindage (38) comporte, agissant de concert avec lui, un manchon (48) qui est fixé au gant, au-delà de la ligne du poignet et est muni d’une nervure (54) contre laquelle l’extrémité arrière dudit blindage vient en contact lorsqu'une force est appliquée des doigts vers le poignet.
Patent EP-2224121-B1 (EP)
Inventor: ROTTER TERRENCE M
IPC: F02M35/04
Filed: 2006-10-12
Granted: 2013-03-06
Abstract: An air cleaner comprising: 
a filter element (108) configured to filter air; 
a housing portion (104) within which is positioned the filter element (108), wherein the housing portion includes a shaped wall (135), wherein the shaped wall includes an exterior surface and an interior surface, and wherein the shaped wall influences a path of the air that is to he filtered both as the air passes alongside the exterior surface and as the air passes alongside the interior surface.
Patent EP-2199134-B1 (EP)
Inventor: ANDERSON RANDY
IPC: B60K6/12
Filed: 2007-05-10
Granted: 2012-02-08
Abstract: A hydraulic drive system for storing and releasing hydraulic fluid includes a high pressure storage device, a low pressure storage device, and a pump-motor operating at a range of pump-motor speeds for converting between hydraulic energy and mechanical energy. The pump-motor is disposed between the high pressure device and the low pressure device. In normal operation, the hydraulic drive system enters a motoring mode where hydraulic energy is released from the high pressure storage device and converted to mechanical energy using the pump-motor. It also enters a pumping mode where mechanical energy is converted into hydraulic energy. A neutral state exists where hydraulic energy is neither stored nor released from the high pressure storage device. An approach for compensating for temperature changes using varying pressure limits helps to maintain the hydraulic drive system in normal operation, thereby promoting efficiency within the hydraulic drive system. When the pump-motor includes a swash-plate or similar structure, compensating for drift during normal operation helps to promote efficient operation of the hydraulic drive system.
Patent EP-2311643-B1 (EP)
Inventor: ISHIMI TOMOMI
IPC: B41J2/455
Filed: 2010-10-18
Granted: 2012-03-14
Abstract: An image erasing apparatus including: a semiconductor laser array (1) in which a plurality of semiconductor laser light sources are linearly aligned; a width direction collimating unit (2) provided on an output surface of the semiconductor laser array (1), and configured to collimate, in a width direction, broadening of laser beams emitted from the semiconductor laser array (1) so as to form a linear beam; and a length direction light distribution controlling unit (7,9) configured to control a length of a major axis of the linear beam to be longer than a length of a major axis of an emission part of the semiconductor laser array, and to attain uniform light distribution in the length direction of the linear beam; wherein the linear beam, which has the major axis whose length is longer than the length of the major axis of the emission part of the semiconductor laser array and uniform light distribution in the length direction thereof, is to be applied to and heat a thermoreversible recording medium (10), in which any of transparency and color tone thereof reversibly changes depending on temperature, so as to erase an image recorded on the thermoreversible recording medium (10).
Patent EP-2292154-B1 (EP)
Inventor: BEARDSLEY JOHN W
IPC: A61B17/068
Filed: 2007-09-25
Granted: 2017-07-26
Abstract: A surgical instrument, comprising: a handle portion; a body portion extending distally from the handle portion and defining a first longitudinal axis; a movable handle disposed on the handle portion and in mechanical cooperation with a drive member; a tool assembly including an anvil, a cartridge assembly and a contact surface, the tool assembly being supported adjacent a distal end of the body portion; a drive beam including a plurality of layers, at least one layer having a proximal engagement portion disposed adjacent a proximal end thereof and being configured to engage a portion of the drive member; a closure apparatus disposed adjacent a distal end of the drive beam being configured to engage the contact surface of the tool assembly, whereby at least a partial actuation of the movable handle moves the closure apparatus distally into engagement with the contact surface to approximate the anvil and the cartridge assembly, the closure apparatus including a cutting surface thereon, a cross-section of the closure apparatus being generally I-shaped; and the drive beam including between four layers and six layers, at least one layer of the drive beam being made of stainless steel, wherein each of the plurality of layers of the drive beam include a plurality of cutouts disposed therethrough, the drive beam being part of a disposable loading unit, and wherein the closure apparatus and/or the contact surface includes a plastic surface or a plastic coating.
Patent EP-2409465-B1 (EP)
Inventor: WALLEN ANDERS
IPC: H04L27/26
Filed: 2010-03-12
Granted: 2013-07-24
Abstract: Methods and apparatus taught herein estimate the amount by which to reduce a multi-carrier signal's maximum transmit power based on metrics specific to each carrier of the multi-carrier signal. These carrier-specific metrics may include a maximum-power reduction or cubic metric determined for that carrier as if it would be transmitted alone. In one embodiment, estimation of the required back-off is based on a weighted sum of the carrier-specific metrics, where the weights applied depend on a power ratio. Only a few relatively small look-up tables or simple computations are required in this case: one for obtaining the carrier-specific metrics based on configuration parameters of each carrier, and another for obtaining the weights based on the power ratio. Accordingly, methods and apparatus herein advantageously require less computational complexity and/or memory usage than that needed if estimating the required back-off based on similar metrics obtained for the multi-carrier signal as a whole.
Patent EP-2431425-B1 (EP)
Inventor: GU FENG
IPC: C09D7/62
Filed: 2006-10-31
Granted: 2015-03-11
Abstract: The present invention relates to a modified colorant comprising a colorant having attached at least one organic group. Various embodiments of the organic group are disclosed. For each of these embodiments, preferably the organic group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions.
Patent EP-3281628-B1 (EP)
Inventor: WEBER ECKARD
IPC: A61K31/138
Filed: 2004-04-21
Granted: 2019-09-11
Abstract: Disclosed are compositions for affecting weight loss comprising a first compound and a second compound, where the first compound is an opioid antagonist and the second compound causes increased agonism of a melanocortin 3 receptor (MC3-R) or a melanocortin 4 receptor (MC4-R) compared to normal physiological conditions. Also disclosed are methods of affecting weight loss, increasing energy expenditure, increasing satiety in an individual, or suppressing the appetite of an individual, comprising identifying an individual in need thereof and treating that individual to antagonize opioid receptor activity and to enhance ±-MSH activity.
Patent EP-0010679-B1 (EP)
IPC: F28D7/06
Filed: 1979-10-15
Granted: 1983-09-21
Abstract: A U-tube heat exchanger for the heat transfer from a primary gas circuit to a secondary gas circuit in a high temperature reactor. At the high temperatures of approximately 950 DEG  C., the additionally permissible stresses on the used materials are low. The cold gas collector is therefore flexibly attached at the housing. The arrangement permits complete and also remote-controlled testing from the secondary gas-side of all parts of the primary gas circuit which are stressed by pressure. The flexible elements are neither stressed by the weight of the heat exchanger nor endangered by high temperatures.
Patent EP-0013753-B1 (EP)
IPC: H01B1/00
Filed: 1979-12-21
Granted: 1983-09-21
Abstract: A process for the preparation of finely divided polyolefin molding materials from 100 parts by weight of a polyolefin and from 0.01 to 30 parts by weight of an electrically conductive additive, with or without other additives, wherein the mixture of the finely divided polyolefin particles and the electrically conductive additives is brought to the crystallite melting point of the polyolefin by the heating effect of the mixing action, and is then brought to a temperature which is from 3 DEG  to 40 DEG  C. above the said crystallite melting point while being subjected to a defined mixing intensity, after which the mixture is either cooled within 120 seconds or is directly compression-molded.
Patent EP-0017808-B1 (EP)
Title: Method involving testing an electrically alterable microelectronic memory circuit
IPC: G11C17/00
Filed: 1980-03-25
Granted: 1985-01-02
Abstract: A method of testing an electrically alterable microelectronic memory circuit for the intended function of its constituent memory elements and for the data retention and endurance porperties of the constituent memory elements. 
<??>In order to reduce the time heretofore required for such testing, the memory circuit and an independent memory element are formed in close proximity to one another on a semiconductor chip so that the data retention and endurance properties of the independent memory element are representative of such properties of the constituent memory elements. The latter are then tested for their intended function and, within the same time period, the independent memory element is tested for its data retention and endurance properties. 
<??>The memory circuit comprises an array (26a or 26b) of p-channel MNOS transistors on a semiconductor chip (12). In order to accelerate the testing of the circuit for functionality and reliability, an identical separate p-channel MNOS transistor (16) is arranged on the chip for use as a circuit reliability test element.
Patent EP-0021364-B1 (EP)
IPC: C13B20/06
Filed: 1980-06-20
Granted: 1983-05-11
Abstract: Lime-treated juice in a sugar plant is carbonated in a first stage and a second stage with a carbon dioxide-containing gas to remove lime and impurities therefrom. Exhaust gas from the second stage is recycled to the first stage. Heat can be recovered from exhaust gas from the first stage and from the second stage.
Patent EP-0031135-B1 (EP)
IPC: A61B5/12
Filed: 1980-12-17
Granted: 1987-03-18
Abstract: In an exemplary embodiment, for testing the chronological resolution of hearing, acoustic signals are supplied to the ear to be tested via an earpiece and consist of a test tone which can be interrupted and of a masking sound which can be modulated, their frequency and amplitude level being adjustable. Complicated measures are necessary for the measurement of the so-called listening threshold period pattern in order to present a complete pattern for identifying the chronological resolution of the hearing. In contrast, the disclosure provides an uncomplicated measuring device which is also easy to operate and with which the maximum and the minimum of the listening threshold period pattern or, respectively, their difference can be determined. To this end, the disclosure provides a device with channels generating respective sound signals, each of the channels having its own generator. Whereas the first generator is designed in the manner standard given electro-acoustical audiometers, that for the second channel has a noise generator whose output is modified by means of frequency band selection filters to provide a noise band with a mean frequency which can be matched to changes in the selected frequency of the first channel, and whose output amplitude level can be increased to a suitable value in comparison to the quiescent hearing threshold level (RHS) of the test tone. The disclosed device is particularly suitable for use in testing hearing.
Patent EP-0052280-B1 (EP)
IPC: B01J27/125
Filed: 1981-10-29
Granted: 1985-01-23
Abstract: There is disclosed a process for the production of 3-amino-4,6-diacetyl phenol, or a derivative thereof, which comprises reacting a compound of formula III,   <IMAGE> III  or a protected derivative thereof, in which R is acetyl or hydrogen, with an excess of acetyl chloride or acetyl bromide and aluminium chloride or aluminium bromide at a temperature of from 30 DEG  to 50 DEG  C. in an halogenated hydrocarbon solvent.
Patent EP-0049290-B1 (EP)
Title: Packing machine such as a packing table for wrapping up goods in a plastics foil
IPC: B65B61/10
Filed: 1981-04-15
Granted: 1985-12-04
Abstract: A packing machine such as a packing table (A) for wrapping up goods, e. g. articles of food, in a plastics foil taken off from a supply (B) has a heatable tear-off edge (D) for separating from the supply (B), by thermal action on the foil, a piece of foil to be used for the wrapping. With a view to avoiding that this thermal action on the foil should result in a combustion proper producing troublesome and possibly detrimental vapours or gases, without necessitating special temperature control circuits, a tear-off edge, which can be provided on a rod-shaped tube having a triangular or rectangular profile, has as a heating body one or more PTC elements which can be inserted in this tube.
Patent EP-0072801-B1 (EP)
IPC: B41M5/10
Filed: 1981-10-16
Granted: 1985-07-03
Abstract: Carbon paper comprising a base paper based on cellulose and an ink-releasing layer applied thereto, the base paper containing a hygroscopic substance essentially evenly distributed therein which has for a function to increase the equilibrium moisture content of the base paper, and a process for its manufacture.