baber/WOPTO huggingface dataset:
Patent EP-1347199-A1 (EP)
Inventor: SUDO KIMIO
IPC: F16F9/348
Filed: 2001-12-26
Abstract: A method of manufacturing a hydraulic shock absorber is provided
with a piston main body manufacturing step 21 including the process of
sintering of the piston main body and the process of forming of the molded
sealing are performed, a piston assembly manufacturing step 22 including
process of forming of the throttle oil passage on the piston main body
manufactured in the piston main body manufacturing step 21 and the
assembly of valves onto the piston main body, and a hydraulic shock
absorber manufacturing step 23 for manufacturing a hydraulic shock
absorber using the piston assembly. In this manner, it is not necessary to
provide for an intermediate inventory between each process. Furthermore
inventory monitoring processes are simplified in the piston main body
manufacturing step and productivity is increased since it is not necessary to
monitor the inventory level with respect to a plurality of piston assembly
types with different valves or throttle hydraulic passages.
Patent EP-1444442-A1 (EP)
Title: Silencieux pour compresseur rotatif hermetique
Inventor: KIM YOUNG-JONG
IPC: F04C29/06
Filed: 2001-11-16
Abstract: Un silencieux destiné à un compresseur rotatif hermétique comprend: un corps de silencieux (100) formant une pluralité d'espaces (140) réducteurs de bruit dans lesquels un gaz réfrigérant s'écoule, un orifice d'évacuation (110) formé sur le corps de silencieux (100) de façon à être situé sur le côté des espaces réducteurs de bruit, et une enveloppe de guidage (200) couplée à une paroi intérieure du corps de silencieux dans une direction radiale de façon à guider le gaz réfrigérant s'écoulant dans les espaces réducteurs de bruit afin que ce gaz soit évacué vers l'orifice d'évacuation (110). Le bruit généré pendant l'évacuation du gaz réfrigérant comprimé à l'intérieur d'une chambre étanche et la résistance du flux du gaz réfrigérant évacué en sont donc réduits, et par voie de conséquence, la consommation électrique s'en trouve également réduite. Enfin la structure et les processus d'assemblage peuvent être simplifiés.
Patent EP-1156677-A1 (EP)
Inventor: MAEJIMA KAZUHIKO
IPC: H04N5/44
Filed: 2001-05-14
Abstract: The present invention provides a tuner apparatus operating as a common
tuner capable of receiving both satellite digital TV and terrestrial TV broadcasting.
A tuner, configured according to the invention, operates as follows. As it receives
satellite TV broadcasting, intermediate-frequency signals SIF1 are supplied to its
quadrature detector circuit (45) where the SIF1 signals are demodulated into baseband
signals SI and SQ by using oscillation signals supplied thereto from its oscillator (46). As
it receives terrestrial TV or CATV broadcasting, terrestrial TV or CATV broadcast
wave signals are supplied to its mixer circuit (53) where these signals are
frequency-converted into intermediate-frequency signals SIF1 that fall within the
bandwidth of the satellite TV broadcasting SIF1 signals. The first
intermediate-frequency signals SIF1 are supplied to the quadrature detector circuit (45)
where the SIF1 signals are frequency-converted into second SIF2 signals by using
oscillation signals supplied thereto from the oscillator (46).
Patent EP-1167882-A1 (EP)
Inventor: JOHNSON ARTHUR WESLEY
IPC: F01D25/00
Filed: 2001-06-22
Abstract: A combustor for a gas turbine engine operates with high combustion
efficiency, and low nitrous oxide emissions during engine operations. The
combustor includes at least one trapped vortex cavity, a fuel delivery system
including two fuel circuits, and a fuel spray bar assembly. A pilot fuel circuit
supplies fuel to the trapped vortex cavity and a main fuel circuit supplies fuel
to the combustor. The fuel spray bar assembly includes a spray bar (94) and
a heat shield (96). The spray bar is sized to fit within the heat shield. The
heat shield includes aerodynamically-shaped upstream (166) and
downstream sides (168).
Patent EP-1193307-A1 (EP)
Inventor: HOUSER KEITH R
IPC: C10L1/192
Filed: 2001-09-17
Abstract: A fuel additive composition comprising:
   a) a Mannich condensation product of (1) a high molecular weight
alkyl-substituted hydroxyaromatic compound wherein the alkyl
group has a number average molecular weight of from about 300
to about 5,000 (2) an amine which contains an amino group
having at least one active hydrogen atom, and (3) an aldehyde,
wherein the respective molar ratio of reactants (1), (2), and (3) is
1:0.1-10:0.1-10;   b) a hydrocarbyl-terminated poly(oxyalkylene) monool having an
average molecular weight of about 500 to about 5,000, wherein
the oxyalkylene group is a C 2  to C 5  oxyalkylene group and the
hydrocarbyl group is a C 1  to C 30  hydrocarbyl group;   c) a polyolefin polymer of a C 2  to C 6  mono-olefin, wherein the
polymer has a number average molecular weight of about 500 to
about 3,000, and   d) a carboxylic acid as represented by the formula:
 R 3 (COOH) f   
or anhydride thereof, wherein R 3  represents a hydrocarbyl group
having about 2 to about 50 carbon atoms, and f represents an
integer of 1 to about 4.    
     The unique fuel additive composition of the present invention provides excellent
control of engine deposits, particularly engine intake system deposits, such as
intake valve deposits.
Patent EP-1217090-A1 (EP)
Inventor: NEAL JAMES WESLEY
IPC: C23C14/04
Filed: 2001-12-06
Abstract: A repair process for superalloy articles is described. Worn or cracked or otherwise
defective areas at the surface of a superalloy component are repaired using vapor
deposition to apply a repair filler material (70) to the defect (31).
Patent EP-1250542-A1 (EP)
Inventor: SERKH ALEXANDER
IPC: F16H7/12
Filed: 2001-01-03
Abstract: A damping mechanism (34) used in a tensioner (10) for tensioning a power transmission belt (16) including a damping plate (76) having a friction surface (78), at least one ramp surface (77) and first and second contact points (80, 82) for operatively connecting a spring (70) whereby the spring torque applied to damping mechanism in combination with a reactive force at the pivot surface generates a normal force.
Patent EP-1263724-A1 (EP)
Title: Nouveaux composes
Inventor: BODKIN MICHAEL
IPC: A61P17/08
Filed: 2001-02-23
Abstract: Cette invention concerne des composés de la formule générale (I) dans laquelle Q, R, R?2, R4, R5, R6, R7 et R8¿ sont tels que définis dans le mémorandum descriptif. Elle concerne également la préparation desdits composés, des compositions pharmaceutiques les contenant et leur utilisation à des fins de traitement.
Patent EP-1255965-A1 (EP)
Inventor: BLAESING FRANK
IPC: G01D5/347
Filed: 2001-02-14
Abstract: The invention relates to an optoelectronic displacement or angle measuring device, comprising a coded disc (1) and a photosensitive sensor device (2), fixed to the above, with a number of adjacent photoelectric converter elements (W), arranged transverse to the longitudinal direction of the coding (3) and an illumination device for optical imaging of the coding (3) on the coded disc (1) onto the photosensitive surface of the sensor device (2). Said coded disc (1) comprises a digital code (3) and an analogue encoded track consisting of a number of individual, coded segments (7, 7'), arranged sequentially in a row, in the direction of the measured path and which is defined in that the analogue encoded track forms part of a continuous reference code track (4), symmetrical about the mid-point, the code segments (7, 7') of which are placed sequentially in a row and which define an uninterrupted analogue code track. Said code segments (7, 7') have a code length which corresponds to at least the smallest resolution step (A) of the digital coding (3), whereby the layout of such a code segment (7, 7') and the resolving power of the sensor device (2) are matched to each other in such a way that a displacement of the coded disc (1), along the minimum length of a code segment (7, 7'), may be resolved into at least two defined steps.
Patent EP-1275192-A1 (EP)
Inventor: MAYBURY PETER
IPC: H02K1/24
Filed: 2001-03-20
Abstract: A rotor assembly for an electric motor comprising rotor elements each having a body portion and pole portions formed integrally as a pressing from strip steel, Each successively formed rotor element is formed with its pole portions offset relative to its body portion by an amount different from the offset on the previously formed rotor element. The rotor elements are produces by the use of a progressive die assembly to punch the rotor elements from strip material. At least part of the pole portion of the rotor element is produced by a first die member, and at least a part of the body portion is produced by a second die member. Relative movement is effected between the first and second die members between successive punching operations to change the pole portion offset.
Patent EP-1273658-A1 (EP)
Inventor: OHTAKI TETSUYA
IPC: A61K38/00
Filed: 2001-03-29
Abstract: The present invention relates to a novel protein containing a
peptide having a ligand activity to a G-protein copuled receptor
protein; amides, esters, salts of the peptides; and drugs
containing the same.
Patent EP-1259194-A1 (EP)
Title: Bulbous valve and stent for treating vascular reflux
Inventor: THORPE PATRICIA ELLEN
IPC: A61F2/24
Filed: 2001-03-05
Abstract: A stent and valve device (43) assembly for manufacture using suitable biocompatible materials and for placement, preferably percutaneously, into a vascular lumen.
Patent EP-1204131-A1 (EP)
Inventor: TAKEKAWA TSUTOMU
IPC: H01J29/50
Filed: 2001-04-24
Abstract: A color cathode ray tube apparatus of this
invention includes an electron gun. In the electron
gun, an intermediate electrode (GM2) is arranged at the
mechanical center between a focus electrode (G3) and
anode electrode (G4) that form a rotationally symmetric
bi-potential lens. A disk-like intermediate electrode
(GM1) is arranged at the mechanical center between the
focus electrode (G3) and intermediate electrode (G4).
The disk-like intermediate electrode (GM1) has an
electron beam hole with a diameter larger in the
vertical direction than in the horizontal direction.
The intermediate electrode (GM2) has a circular
electron beam hole. Voltages are applied to the
disk-like intermediate electrode (GM1) and intermediate
electrode (GM2) such that they form an electron lens
similar to that formed when the disk-like intermediate
electrode (GM1) does not exist. Therefore, an electron
beam spot is focused in an optimal manner on the entire
surface of a phosphor screen, and elliptic distortion
is decreased. A good image is displayed on the entire
surface of the phosphor screen.
Patent EP-1275203-A1 (EP)
Inventor: CROCE WOLFGANG
IPC: H03K17/0814
Filed: 2001-04-12
Abstract: The invention relates to a circuit for reducing switching losses in electronic valves, wherein a saturation coil (2) for reducing switching losses is mounted in series relative to the electronic valve (1). In order to reduce losses as effectively as possible both during connection and disconnection, an electronic auxiliary valve (3) is connected in parallel to the electronic valve (1) by means of a capacitor (4) and a serial circuit consisting of at least one inductive resistor (6) and a diode (7) is mounted in parallel to the electronic auxiliary valve (3) valve for discharging the capacitor (4), wherein the electronic auxiliary valve (3) is triggered before the electronic valve (1) is disconnected so that the auxiliary valve (3) absorbs the current flowing through the electronic valve (1), thereby minimizing power loss of the electronic valve (1) during disconnection. A saturation coil (5) for reducing the connection losses of the auxiliary valve is also advantageously mounted in series relative to said auxiliary valve (3).
Patent EP-1370794-A1 (EP)
Inventor: MANZO FELICE
IPC: F16L59/075
Filed: 2001-03-23
Abstract: The insulating piece (11) has the form of a sheet or a hollow cylinder with an external wall (12) and an internal wall (13) from which elastically deformable projections (14) extend. According to the invention, the insulating piece can be applied to a given range of tube external diameters, whereby the hollow cylinder is made from an elastomeric foam based on rubber with a density of 30 to 120 g/dm3, the projections (14) are formed in one piece therewith and the cylinder is provided with air channels (16, 17), essentially parallel to the axis thereof, which leads to an unexpected reduction in the apparent heat conductivity of the insulation piece.
Patent EP-1289999-A1 (EP)
Inventor: CUEVAS CARMEN
IPC: A61K35/00
Filed: 2001-05-15
Abstract: Preparation of an ecteinascidin product with a spiroamine-1,4-bridge involves forming a 1,4 bridge using a 1-labile, 10- hydroxy, 18-protected hydroxy, di-6,8-en-5-one fused ring compound. The C-18 protection is removed before spiroamine (preferably spiroquinoline) introduction. An independent claim is included for the manufacture of the ecteinascidin compound involving removing both protecting groups in a single step, according to the scheme. [Image] T : amino protecting group; and T' : hydroxy protecting group. ACTIVITY : Cytostatic. MECHANISM OF ACTION : None given.
Patent EP-1287307-A1 (EP)
Inventor: MEYER ERICH NICOL
IPC: F42D1/05
Filed: 2001-05-18
Abstract: La présente invention concerne un ensemble détonateur (10) comportant un boîtier (12). L'ensemble comprend un circuit principal (11) comportant une mèche à commande électrique (16) logée dans le boîtier. L'ensemble comporte en outre un premier circuit de redondance (13) dans lequel au moins un élément du circuit principal est doublé (18 pour 16) qui est également logé dans le boîtier. L'invention concerne également un système d'amorçage (42) comprenant au moins un niveau de redondance pouvant se trouver dans une ou des ou toutes les parties suivantes: une commande d'explosion (24), un faisceau (40) et les ensembles détonateurs (10.1 à 10.n) faisant partie du système.
Patent EP-1298996-A1 (EP)
Inventor: FEUCHT DIETER
IPC: A01N43/54
Filed: 2001-05-09
Abstract: L'invention concerne de nouvelles combinaisons de principes actifs, herbicides et synergiques, constituées d'hétéroaryloxy-acétamides d'une part et de composés à action herbicide ou de phytoprotecteurs connus d'autre part, énumérés dans la description. Les combinaisons selon l'invention peuvent être utilisées avec de très bons résultats pour la lutte sélective contre les mauvaises herbes dans différentes cultures de plantes utiles.
Patent EP-1203229-A1 (EP)
Inventor: GRUENWALD WERNER
IPC: G01N27/419
Filed: 2001-06-27
Abstract: La présente invention concerne un élément de détection électrochimique (10) permettant de déterminer la concentration en oxygène dans des gaz d'échappement issus de moteurs à combustion interne. Cet élément de détection (10) comprend une cellule de pompage, qui présente une électrode de pompage (52), montée sur une surface de l'élément de détection (10) qui fait face au mélange gazeux, et une électrode de gaz à mesurer (50), montée dans une zone de gaz à mesurer (40). Le mélange gazeux atteint la zone de gaz à mesurer (40) par l'intermédiaire d'une résistance à la diffusion (31). L'élément de détection (10) comprend également une électrode de référence (51), qui est montée dans une zone de gaz de référence (41). Une autre résistance à la diffusion est également pourvue entre la zone de gaz à mesurer (40) et la zone de gaz de référence (41).
Patent EP-1265921-A1 (EP)
Inventor: GE YIGONG
IPC: A61K31/7052
Filed: 2001-03-14
Abstract: Charged compounds are provided that comprise one or more regions of localized positive charge, compositions comprising such compounds, methods of synthesizing such compounds, methods of screening such compounds to identify those having anti-infective activity, and methods of using such compounds to prevent or inhibit infections. These compounds, and compositions containing them, have multiple applications, including use in human and animal medicine and in agriculture.
Patent EP-1309405-A1 (EP)
Inventor: GUELLER ROLF
IPC: B01L3/00
Filed: 2001-08-09
Abstract: Eight containers (1) containing substances (602, 702) are held in holes (71) in a support (70). The eight containers (1) containing different substances or the same substances in different amounts graduated in mole equivalents form a set (69) of containers containing substances, which set can be used for carrying out a chemical reaction.
Patent EP-1329913-A1 (EP)
Inventor: SATO KATSUAKI
IPC: H01F10/193
Filed: 2001-08-29
Abstract: A magnetic semiconductor material having magnetization
characteristics and a method for preparing the same is
provided. 
     In the method for preparing the magnetic semiconductor,
Mn is vapor-deposited at a thickness of 200 to 300 Å onto a
CdGeP 2  single crystal (2) while the CdGeP 2  single crystal (2)
is maintained at a temperature of about 390°C in a molecular
beam epitaxy apparatus (1). The Mn-deposited CdGeP 2  single
crystal is heated at a temperature of about 510°C for 1 hour.
Thus, a magnetic semiconductor comprising CdMnGeP 2  and
having magnetization characteristics at room temperature is
prepared.
Patent EP-1314423-A1 (EP)
Inventor: KOHAMA TAKAFUMI
IPC: A61K45/06
Filed: 2001-08-29
Abstract: The present invention provides a pharmaceutical composition for
administering simultaneously, separately or sequentially N-(1-octyl-5-carboxymethyl-4,6-dimethylindolin-7-yl)-2,2-dimethylpropanamide
or a
pharmacologically acceptable salt thereof, and a HMG-CoA reductase inhibitor.
Patent EP-1299642-A1 (EP)
Title: Hydraulic turbomachine
Inventor: VAN BERKUM JOHANNES
IPC: F03B17/00
Filed: 2001-07-09
Abstract: The invention relates to a hydraulic turbomachine which is used to convert energy. The aim of the invention is to provide a hydraulic turbomachine which exclusively uses the flow output, affected by atmospheric pressure (pL), of a water column which rises towards a rotor disk (3) in a suction chamber (1), making it available to a consumer in the form of end energy (EN). The inventive hydraulic turbomachine is provided with an annular water circuit flowing in a radial direction with respect to the axis of a generator (6). Said circuit comprises a conducting chamber (7) and is coaxially arranged inside a tub-shaped flow chamber (8) around the axis of the generator (6) in a container (9). The rotor disk (3) rotates horizontally in relation to the axis and the energy difference between supplied and discharged energy on the rotor disk (3) corresponds to the sum of the energy provided by the atmospheric pressure (pL) and the energy provided by the drive motor (Em). The generator (6) is used to make the energy provided by the drive motor (5) available once again.
Patent EP-1327103-A1 (EP)
Inventor: BECKER SIEGFRIED
IPC: F21V3/00
Filed: 2001-10-17
Abstract: Die Erfindung betrifft eine Feuchtraumleuchte bestehend aus einer im Wesentlichen langgestreckte, schalenförmigen Wanne 1, die in einer Montageebene (3) montierbar ist und eine im Randbereich umlaufende Einstecktasche (4) aufweist, in die eine Leuchtenabdeckung (2) dichtend einsteckbar ist, wobei an der Leuchtenabdeckung (2) und in der Einstecktasche (4) sich in Einbaulage gegenseitig hintergreifende Rastflächen (7b, 8b) ausgebildet sind und an der Leuchtenabdeckung (2) mindestens ein von den Rastflächen (7b, 8b) versetzt angeordnet erster Abdeckungsvorsprung (10) vorgesehen ist. Um einen vollumfänglichen Dichtsitz zwischen Leuchtenabdeckung (2) und Wanne (1) auch bei langen Leuchten zu gewährleisten, wird vorgeschlagen, dass die Steigungen der zumindest im Bereich der stirnseitigen Enden der Feuchtraumleuchte gelegenen Rastflächen (7b, 8b) im Verhältnis zur Montageebene (3) so gering sind, dass die Leuchtenabdeckung (2) nicht werkzeuglos von der Wanne (1) abnehmar ist, und dass seitlich versetzt neben dem Abdeckungsvorsprung (10) an der Wanne (1) ein Wannenvorsprung (11) vorgesehen ist.
Patent EP-1456674-A1 (EP)
Inventor: ZAPPETTINI ANDREA
IPC: G02F1/03
Filed: 2001-12-18
Abstract: L'invention concerne un dispositif électro-optique (EO) comprenant un cristal semi-conducteur à haute résistivité, ainsi qu'un procédé permettant de faire fonctionner un tel dispositif. La protection locale du champ appliqué extérieurement diminue l'effet EO, lequel peut être partiellement ou complètement inhibé, en particulier en régime basse fréquence, c'est-à-dire inférieur à environ 105 Hz. On a trouvé qu'en maintenant un cristal semi-conducteur à haute résistivité à une température appropriée, la réponse EO et le rendement sont améliorés, en particulier pour des signaux lumineux qui sont non modulés, ou modulés à de faibles fréquences. La température à laquelle le cristal semi-conducteur est maintenue lors du fonctionnement est comprise de préférence entre 50 et 150 °C. L'augmentation de l'effet EO a été confirmée également pour des dispositifs EO fonctionnant à des puissances optiques relativement importantes, à savoir, supérieures à environ 0,1 mW.
Patent EP-1338863-A1 (EP)
Inventor: BLONDEAU JEAN DR
IPC: G01B1/00
Filed: 2002-02-20
Abstract: A coordinate measuring machine test object has hollow fixing elements (14) with magnetic mounts (13) and positive or negative expansion coefficients chosen to compensate for rod connection (11) and spherical magnetic contact element length changes.
Patent EP-1357626-A1 (EP)
Inventor: CHIAVAROTTI GIOVANNI PIETRO
IPC: B01D71/02
Filed: 2002-04-15
Abstract: Process for manufacturing a porous body, in particular suitable as a membrane,
e. g. for use a fuel cell. To provide membranes with higher inertia, the process
comprises the following steps:
   a) providing a thin substrate having the geometrical base of the body which is
to be produced,   b) providing an alumina film by an electrochemical process on the substrate,   c) separation of the substrate from the alumina film, and   d) drying and chemical etching of the alumina film.
Patent EP-1358993-A1 (EP)
Inventor: FLUECK ARMIN
IPC: B29C65/00
Filed: 2002-04-29
Abstract: A hot air generator with a slit-type nozzle(23) blows air between two films or strips to be welded. In front of the nozzle or immediately behind it there is an abrading roller(41) with a tapering conical profile.  The walls of the slit nozzle(27) converge in the direction of strips to be welded and are parallel to the outer profile of the conical abrading roller(41). The abrading roller is mounted on a holder(45) at the side of the nozzle and/or the roller and holder are mounted on the nozzle. Viewed from above the front edge(42) of the roller is either parallel to the nozzle outlet shape or is slightly angled away from the latter. The roller comprises a row of adjacent cylindrical segments(43) on a transverse supporting bar(48) attached to the holder. Roller surfaces are roughened or are formed of disc-shaped abrading plates perpendicular to the nozzle. Rollers have an eccentric holding bore to allow them to adapt individually to uneven surfaces. An Independent claim is included for a process for welding films or strips using the claimed equipment in which the surface of both films to be joined are roughened before or during welding by hot air.
Patent EP-1266752-A1 (EP)
Inventor: FURUKAWA SHOICHI
IPC: B41N1/16
Filed: 2002-06-12
Abstract: An offset press is equipped with a printer (1a)
and a regenerative platemaker (1b). The printer (1a)
includes a plate cylinder (3) on which a printing plate
(11) is fitted, and a transfer cylinder (4) to which an
image on the printing plate (11) is transferred. The
regenerative platemaker (1b) is arranged near the printer
(1a) and is used to write the image to the printing plate
(11). The printing plate (11) is constructed of a gapless
printing plate.