baber/WOPTO huggingface dataset:
Patent EP-1678214-A1 (EP)
Inventor: JEONG OK-YEOL
IPC: C08F257/02
Filed: 2004-10-29
Abstract: Provided are a rubber latex used as a substrate for an impact modifier, a preparation method thereof, and an impact modifier prepared using the rubber latex. The rubber latex includes a rubber monomer as a main component and has a decreasing gel content from a core to a shell (s). The preparation method includes polymerizing a core followed by Polymerization of a shell (s) has a lower gel content that the core. The impact modifier is prepared by common graft polymerization using The rubber latex as a substrate. The rubber latex has a high gel content core and a low gel content shell (s), and thus, is free from problems involved In low or high gel content rubber particles. The rubber latex can be used As a substrate for a high efficiency impact modifier with high rubber Content and enhanced impact strength and processability.
Patent EP-1678186-A1 (EP)
Inventor: SEO DAE-WON
IPC: C07D501/22
Filed: 2004-10-30
Abstract: Provided is a process for preparing a compound of formula 1 or its salt, which includes reacting a compound of formula 2 with a compound of formula 3 in the presence of a base.
Patent EP-1708977-A1 (EP)
Inventor: JOHANN THORSTEN
IPC: C07C5/48
Filed: 2004-12-30
Abstract: The disclosure involves a process for the preparation of butadiene and 1-butene. The process includes at least a first catalytic dehydrogenation of n-butane to obtain a gas stream which is followed by at least a second oxidative dehydrogenation to form a second gas stream. The second gas stream is then subjected to distillation and isomeration steps to obtain butadiene and 1-butene.
Patent EP-1758933-A1 (EP)
Inventor: MAITI DIPANWITA
IPC: C12N15/62
Filed: 2004-06-23
Abstract: A way to increase the production of recombinant polypeptides by combining pieces of several different isoforms of a given gene to make a chimeric isoform of the gene (using a chimeric gene can increase the production of polypeptide over 25%), or by inserting several copies of the coding region in tandem into a transformation vector (e.g., plasmids carrying multiple copies of the chimera of SEQ ID NO: 3 increased production 107%).
Patent EP-1696504-A1 (EP)
Inventor: HIRABAYASHI TAKAYUKI
IPC: H01Q3/24
Filed: 2004-12-15
Abstract: An antenna apparatus 1 has an antenna substrate 21 composed of a separator 23 and electrolyte layers 24a and 24b disposed on both surfaces of the separator 23; an antenna pattern 22a disposed on the solid electrolyte layer 24a; and an antenna pattern 22b disposed on the solid electrolyte layer 24b. The antenna patterns 22a and 22b are made of an electroconductive plastic. When a DC voltage is applied between the antenna patterns 22a and 22b, ions can be doped to one of the antenna patterns 22a and 22b, whereas ions can be undoped form the other of the antenna patterns 22a and 22b. In other words, one of the antenna patterns 22a and 22b can become a conductor, whereas the other thereof can become an insulator.
Patent EP-1697640-A1 (EP)
Inventor: BAETTIG JOSEF
IPC: F04D29/66
Filed: 2004-12-10
Abstract: Der Schalldämpfer (1) ist in einem ersten Verbindungsbereich (12, 22) mittels einem Befestigungselement (3) starr am Verdichtergehäuse (2) befestigt. In einem zweiten Verbindungsbereich (13, 23) liegt der Schalldämpfer mit einer Auflagefläche auf einer Auflagefläche am Verdichtergehäuse auf, wobei der Schalldämpfer durch die Auflage im zweiten Verbindungsbereich gegenüber der starren Befestigung im ersten Verbindungsbereich mit einer Vorspannung beaufschlagt ist. Durch die Vorspannung wird die Eigenfrequenz des Schalldämpfers angehoben womit unzulässige Schwingungsüberhöhungen des Schalldämpfers verhindert werden können.
Patent EP-1712216-A1 (EP)
Inventor: BRUNNER GIDEON
IPC: A61J1/00
Filed: 2005-04-12
Abstract: The packaging has an upward open product recess (16) having a product owner (10) with an attached foil (40). The recess spans a stripe (60) for allowing withdrawal of the product. The foil defines the stripe defining a linear transmission attenuation (50). The stripe has a product assigned reference (62) and is completely removable and on one the product recess has self adhesive side. The self adhesive side of the stripe is covered by a separable protective plastic film (66), which is provided over the stripe.
Patent EP-1591677-A1 (EP)
Inventor: KOB PETER-WILM
IPC: F16B37/06
Filed: 2005-04-28
Abstract: The method involves screwing a screw into a head (11) and turning a screw (30) into a plate (21). A nut is removed from a plate by moving in an axial direction (10) against the insertion direction or unscrewing by turning of the screw and simultaneous withdrawing of the screw by shifting the screw axis (33) into a skew in the axial direction. A shank part of the screw is inserted in direction into a cavity (18) of the plate where a previous nut was positioned. The screw is turned until the head of the screw rests against the plate. The screw is further tightened up to sufficient pressing at a shoulder (9) of a nut head (36) into the opposite side of the plate (21). The press surface of the head of the screw has a circular, rotationally symmetrically rotating bulge with diagonal flanks (37a).
Patent EP-1593861-A1 (EP)
Inventor: LUDWIG PETER
IPC: F16B9/02
Filed: 2005-04-30
Abstract: The end of the tubular member (20) abuts the long side of the section bar at an obtuse or acute angle. The connecting piece (30) is arranged between the tubular member and the section bar. The connecting piece is preferably cylindrical with an outer contour that corresponds to that of the tubular member.
Patent EP-1598892-A1 (EP)
Inventor: UKAI KENJI
IPC: H01M8/12
Filed: 2005-05-04
Abstract: A single cell for SOFC operating at low temperatures,
excellent in generating performance and reliability even
in a low-temperature region of the order of 600 to 900°C,
and in adhesion to a separator with low current-collecting
loss when used in SOFC. The cell has a first solid
electrolyte with oxide ion conductivity at 800°C of 0.015
S/cm or more and bending strength of 600 MPa or more,
a fuel electrode comprised of a cermet of a catalyst and
a second solid electrolyte with the conductivity of 0.08
S/cm or more, bonded to one side of the first electrolyte,
and an air electrode comprised of a compound of first
perovskite type oxide with a third solid electrolyte,
bonded to the other side optionally via an intermediate
layer comprised of a fourth solid electrolyte, and the
electrodes are preferably coated with fuel and air
electrode contact layers, respectively.
Patent EP-1600466-A1 (EP)
Inventor: PAVLINAC JON
IPC: C08G18/08
Filed: 2005-05-11
Abstract: The subject invention provides a resin component, a sprayable elastomer composition
that includes an isocyanate component and the resin component, and a method of
making a composite structure. The resin component is reactive with the isocyanate
component and includes a first polyol and a second polyol that is different from the first
polyol. The resin component further includes a moisture scavenger and an anti-settling
agent to prevent the moisture scavenger from settling out of the resin component. For
the method, a first layer is applied to a mold cavity. The first layer is a show surface of
the composite structure. The sprayable elastomer composition is sprayed on the first
layer to form a support layer. The composite structure is then cured in the mold cavity.
After curing, the composite structure is demolded from the mold cavity.
Patent EP-1602522-A1 (EP)
Inventor: BOECK HORST
IPC: B60W30/18
Filed: 2005-05-18
Abstract: The method for the optimized sensing of the transmission input torque in motor vehicles which are equipped with auxiliary units on the engine side entails carrying out an adjustment of the input torque delivered from the driving engine to the transmission in dependence upon the power loss on account of the operating of the auxiliary unit in such a way that the maximum permissible transmission input torque is made available for the transmission regardless of the running of the auxiliary unit.
Patent EP-1603223-A1 (EP)
Inventor: MIN BYOUNG WOOK
IPC: H02P23/07
Filed: 2005-05-27
Abstract: An outer-rotor variable-speed motor, to which single-phase
AC power is applied and on which a rotor is provided
outside a stator, comprises first and second main windings
(10, 20) provided on a stator of the motor to form a
plurality of poles, a frequency detector (40) for detecting
the frequency of AC power applied to the motor, and a relay
(30) for connecting the first and second main windings (10,
20) in series if the detected frequency is 60Hz and
connecting the first and second main windings (10, 20) in
parallel if the detected frequency is 50Hz. The speed of
the motor is kept constant even when power at different
frequencies is applied, so that it is possible to reduce
the manufacturing cost of the motor and reduce the power
consumption, and also to reduce electromagnetic noise from
the motor.
Patent EP-1731565-A1 (EP)
Inventor: SMEDBERG ANNIKA
IPC: C08L23/04
Filed: 2005-06-08
Abstract: The invention relates to a polymer composition, comprising 
(a) a polyolefin base resin which comprises at least 
(a1) a first olefin homo- or copolymer fraction, and 
(a2) a second olefin homo- or copolymer fraction, 
wherein the weight average molecular weight of the first fraction is lower than the weight average molecular weight of the second fraction, and 
 
(b) at least one additive selected from a polar copolymer; a low density polyethylene; an ether and/or ester group containing additive selected from the group consisting of polyethylene glycol, a glycerol ester compound, polypropylene glycol, an amido group containing fatty acid ester, ethoxylated and/or propoxylated pentaerythritol, an alpha-tocopherol ester, an ethoxylated and/or propoxylated fatty acid, and derivatives thereof; or mixtures of these additives.
Patent EP-1609595-A1 (EP)
Inventor: SHINODA ATSUHIRO
IPC: B32B27/34
Filed: 2005-06-14
Abstract: A multilayer container which is high in fuel impermeability , impact resistance and recyclability. The multilayer container includes a polyamide layer, a polyethylene layer and a modified polyethylene layer. The modified polyethylene layer is formed of polyethylene modified with at least one of an unsaturated carboxylic acid or a derivative of an unsaturated carboxylic acid. In the multilayer container, the polyamide layer, the polyethylene layer and the modified polyethylene layer are laminated to form a laminate structure. The polyamide layer is formed of a polyamide resin or a resin mixture containing a polyamide resin, the polyamide layer containing an inorganic compound having an average particle diameter of 150 nm or less, in an amount of not larger than 0.2 part by weight relative to 100 parts by weight of the polyamide resin or the resin mixture.
Patent EP-1607221-A1 (EP)
Inventor: KANEKO YASUHISA
IPC: B41J2/06
Filed: 2005-06-14
Abstract: Provided is a liquid ejection head for electrostatic ink
jet capable of ejecting ink droplets at a low voltage and at
high speed. The liquid ejection head includes: an ejection
substrate (19) in which ejection openings (24) are formed; ejection
electrodes (30) that respectively correspond to the ejection
openings; and solution guides (22) that pass through the ejection
openings and protrude from the ejection substrate. The solution
guides are each a member whose at least tip end portion is made
of a composite material containing a resin material and
particles of a high-dielectric material dispersed in the resin
material.
Patent EP-1612059-A1 (EP)
Inventor: TYNDALL PATRICK
IPC: H01L41/113
Filed: 2005-06-28
Abstract: A system end corresponding method for generating electric power from a rotating tire's mechanical energy concerns a piezoelectric power generation device associated with a power harvesting and conditioning module. The piezoelectric structure is preferably mounted within a tire structure such that electric charge is generated therein as the wheel assembly moves along a ground surface. The electrodes of the piezoelectric structure are coupled to a power harvesting and conditioning module that rectifies the resultant electric current from the piezoelectric structure, conditions and stores it in an energy storage device, preferably a capacitor. A regulated voltage source is provided from the energy stored in the power generation device and can be used to power various electronics systems integrated within a tire of wheel assembly. An example of an integrated tire electronics system for use with the disclosed power generation device corresponds to a tire monitoring system that wirelessly transmits such information as tire pressure, temperature and identification variables to a remote receiver location.
Patent EP-1741663-A1 (EP)
Inventor: RICHTER FRANK DIPL-ING
IPC: B66C23/687
Filed: 2005-07-07
Abstract: The upper belt cross section has a central flat cross-section element (1) and further outward-curved and flat cross-section elements (2, 3, 4, 5). On each side of the central outward-curved cross section element there are: a first outward-curved cross section element (2), a second flat cross-section element (3), a second outward-curved cross-section element (4) and a third flat cross-section element (5).
Patent EP-1661867-A1 (EP)
Inventor: KIKUCHI HIDEYUKI
IPC: C23C16/40
Filed: 2005-09-01
Abstract: An article that accurately exhibits a desired level of photocatalytic performance can be obtained by way of adjusting the surface roughness precisely to an arithmetic-average surface roughness (Ra) of 0.78 µm or less as measured in an area of 100 µm x 100 µm by a laser microscope and is exposed to the external environment, and forming thereon a photocatalytic film and a hydrophilic film in sequence. The article is one that does not conventionally have such an Ra.
Patent EP-1641064-A1 (EP)
Inventor: HOFFJANN CLAUS
IPC: H01M8/24
Filed: 2005-09-13
Abstract: A fuel cell (1) rotates on bearings. A first non-positive link (9,10) is set up between the fuel cell and a motor (12). Energy can be transferred from the motor onto the fuel cell via the first non-positive link, so that the fuel cell can be made to rotate. An independent claim is also included for an aircraft with a fuel cell system according to the present invention.
Patent EP-1645582-A1 (EP)
Inventor: LUDEWIG MICHAEL
IPC: C09D175/16
Filed: 2005-09-24
Abstract: Preparation of radiation hardening allophanate (I) comprises reacting isocyanate group containing compounds (II), hydroxyl functional compounds (III) and optionally further compounds (IV) with NCO reactive groups in presence of a allophanating catalyst, where the proportion of NCO groups of (II) to the OH groups of (III) and optionally (IV) is 1.45:1 to 1.1:1. Preparation of radiation hardening allophanate (I) (having 0.5 wt.% of monomer residue and less than 1 wt.% of isocyanate (NCO) content) comprises reacting NCO group containing compounds (II), hydroxyl functional compounds (III) (which exhibits reacting groups (radiate-hardening groups) developed under the effect of actinic radiation with ethylenic unsaturated compounds polymerization) and optionally further compounds (IV) with NCO reactive groups optionally in presence of catalyst: urethanes containing NCO group, which are formed with radiation hardening groups and subsequently added without other isocyanate group containing compounds and in presence of a allophanating catalyst, where the proportion of NCO groups of (II) to the OH groups of (III) and optionally (IV) is 1.45:1 to 1.1:1. Independent claims are also included for: (1) a radiation hardening allophanate (I) obtained by the method; (2) coating agents (V) comprising: one or more (I); optionally one or more polyisocyanates (having free or blocked isocyanate groups), which are free from reaction groups (developed under effect of actinic radiation with ethylenic unsaturated compounds under polymerization); optionally other compounds, which are different from (I) (which exhibit reacting groups and free or blocked NCO groups (optionally under actinizing radiation effect with ethylenic unsaturated compounds under polymerization)), optionally one or more compounds containing active hydrogen (reacting with isocyanates), initiators, optionally solvents, auxiliary materials and additives; and (3) substrates coated with the coatings obtained using (I).
Patent EP-1788255-A1 (EP)
Inventor: SCHLUETER LARS
IPC: F04D29/30
Filed: 2005-11-16
Abstract: The impeller has a wheel disc (12) and blades (14) with a leading edge (16) and a trailing edge (18) that are arranged in a circumferential direction. A partial area of a surface of the blades is a dual-curved partial area (26), whose generatrix (24a) is formed as curved lines, where the partial area is curved perpendicular to the generatrix. A transfer of the dual curved partial area is continuous to a standard surface partial area (28). The blades have a hub edge (20) and an outer edge (22), where the partial areas (26, 28) abut at the outer edge and the hub edge, respectively. An independent claim is also included for a method for manufacturing a radial compressor impeller.
Patent EP-1795345-A1 (EP)
Inventor: ZAHER MAX
IPC: B41F16/00
Filed: 2005-12-09
Abstract: The device has a heating cylinder (26) and a cooling cylinder (24) between which, a release foil (34) and a substrate (18) comes in transmission contact. A control cylinder (50) is provided, which is moved with respect to the heating cylinder, so that the contact position (K) is changeable between the release foil and the heating cylinder. An independent claim is also included for a method for transferring color or varnish by a release foil on a substrate by a heating cylinder and a cooling cylinder between which, the release foil and the substrate comes in transmission contact.
Patent EP-1595571-A1 (EP)
Inventor: GEISTERT DR WOLFGANG
IPC: A61N1/05
Filed: 2005-05-06
Abstract: An intraluminal or intracardial electrostimulation unit attachment has a precurvature and laterally separated distal electrodes and openings in the distal end to allow the exit of a thin conducting wire without longitudinal offset.
Patent EP-1729302-A1 (EP)
Inventor: CRIPPA LUCA
IPC: G11C16/30
Filed: 2005-05-31
Abstract: A circuit comprises at least one memory cell ( 110 ) adapted to store data in terms of values of an electrical characteristic thereof, which exhibits a variability with temperature according to a first variation law; a voltage generator ( 300 ) is provided for generating a voltage (Vo) to be supplied to the at least one memory cell ( 110 ) for retrieving the data stored therein, the voltage generator including first means ( 305 ) adapted to cause the generated voltage take a value in a set of target values including at least one target value (Vr-1,Vr-2,Vr-3,Vfy-1,Vfy-2,Vfy-3), corresponding to an operation to be performed on the memory cell. The voltage generator comprises second means ( Mt,Rs,325, R1,R2,330 ) for causing the value taken by the generated voltage vary with temperature according to a prescribed second variation law exploiting a compensation circuit element ( Mt ) having said electrical characteristic.
Patent EP-1628285-A1 (EP)
Inventor: LEE KYOUNG-SOO
IPC: H05B44/00
Filed: 2005-08-18
Abstract: A memory managing method for display data of a light emitting display device, which uses field light-emitting of organic materials. A plurality of pixels are each provided with at least two sub-pixels to emit different color lights, wherein one field has at least first and second subfields divided and driven independently. At least two data signals corresponding to substantially the same color are time-divided and applied to a data line during the one field, and selecting signals are sequentially applied to a plurality of scan lines at the first and second subfields. The method includes a) dividing input data corresponding to a display image into data for the first and second subfields, b) arranging the data for the first and second subfields according to a sequence of light-emitting driving, and c) storing the arranged data as pixel-based data.
Patent EP-1652599-A1 (EP)
Inventor: BERGUE JEAN-PIERRE SERGE
IPC: B21J5/08
Filed: 2005-10-28
Abstract: The redressing for the welding of a metal piece (14), presenting a determined thinning, consists of arranging the piece longitudinally, at least partially, in a cylindrical housing (3) of a redressing pot (2) and exerting a pressure on the piece in the longitudinal direction by means of a punch (10) until the piece fills the whole section of the housing. This reduces the thinning of the piece and a cylindrical piece with a section equal to that of the housing is obtained, in preparation for a forging operation. An independent claim is also included for the redressing device used by this method of redressing a thinned piece.
Patent EP-1787768-A1 (EP)
Inventor: OZBEY RIZA
IPC: B26B25/00
Filed: 2005-11-17
Abstract: Automatic knife apparatus (1) used to slice food products such as döner kebab wherein it comprises an adjustment collar (4) in circular form which is attached to screw channel at one end of grip handle (3) via screw channel within and is movable here back and forth while it is rotated by the user; adjustment head holder (5) which is placed into channel on adjustment collar (4) and is movable back and forth in this channel by adjustment collar (4) and an adjustment head (11) which is fixed to this holder (5) and determines slicing thickness by its distance to disk knife (17) such that user could slice food product by grasping grip handle (3) with his one hand and adjust slicing thickness with same hand or at least one finger of this hand during slicing process.
Patent EP-1684204-A1 (EP)
Title: Presence-based access control
Inventor: ONNO STEPHANE
IPC: G06F21/40
Filed: 2005-11-24
Abstract: To access services (121, 131) on a device (120, 130), such as a computer, a user has a portable device (170) in two parts: a plug (140) adapted to be inserted in a USB port and a transponder (150) that remains about his person. In a preferred embodiment, an access manager (110) verifies that first the plug (140) and then the transponder (150) are identified (405; 410). If so, the access manager (110) verifies if plug (140) and transponder (150) have to be paired (415) and if they have the proper access rights for the desired service (424). Only then is access given (425). In a further embodiment, more than one transponder is needed to access a certain service. It can thus be appreciated that the invention provides a flexible and secure way to secure access to services.
Patent EP-1596132-A1 (EP)
Inventor: CHEN ALEXANDER G
IPC: F23R3/14
Filed: 2005-05-09
Abstract: A fuel injector (26) has a first means defming a number of flowpaths (34A...C) each having an inlet for receiving air and an outlet for discharging a fuel/air mixture (204A...C). One or more arrays of vanes (36) are each positioned to impart swirl to an associated one or more of the flowpaths (34A...C). Second means (202A...D) are provided for introducing the fuel to the air. <IMAGE>
Patent EP-1609494-A1 (EP)
Inventor: LLANOS GERARD H
IPC: A61L31/16
Filed: 2005-06-13
Abstract: An implantable intraluminal device is described. The device comprises
a stent having a substantially tubular body defining a luminal surface and an
abluminal surface. A coating including a polymeric matrix and at least one
therapeutic agent is affixed to at least one of the luminal and abluminal
surfaces. A diffusion barrier is affixed to the coating and configured to control
the elution rate of the at least one therapeutic agent, the diffusion barrier
including a complex of heparin, polyethylenimine and dextran.