baber/WOPTO huggingface dataset:
Patent EP-1534936-A1 (EP)
Title: Structure de carter de soufflante avec mousse metal entre du kevlar
Inventor: WOJTYCZKA CZESLAW
IPC: F02K3/06
Filed: 2003-08-22
Abstract: Cette invention se rapporte à un ensemble de confinement de fragments d'aubes de soufflante pour un moteur de turbine à gaz, comprenant un carter de soufflante entourant la soufflante et comportant une zone d'impact de fragments d'aube s'étendant axialement dans le sens circonférentiel. Une couche déformable interne relativement lâche ou de faible tension en toile de KevlarTM ou de ZylonTM est montée sur la surface externe du carter de soufflante et enveloppe la zone d'impact. Une couche compressible (par exemple à structure en nid d'abeilles ou en mousse métal) est montée sur une surface externe de ladite couche déformable. Une couche de réduction de friction en TeflonTM est montée sur une surface externe de ladite couche compressible et une couche de confinement externe de tension supérieure relativement tendue en toile de KevlarTM ou de ZylonTM est montée sur une surface externe de ladite couche de réduction de friction. Cette couche de réduction de friction améliore la répartition des forces d'impact sur le pourtour de la couche compressible, en réduisant les contraintes de cisaillement locales entre la couche compressible et la couche de confinement.
Patent EP-1537160-A1 (EP)
Inventor: KELLER HOLGER
IPC: C08G59/56
Filed: 2003-09-10
Abstract: A curing agent for epoxide resins obtainable by addition of at least one aldehyde or ketone of given formula, and final condensation of the adduct obtained with at least one diamino or polyamino compound is new.  A curing agent for epoxide resins obtainable by:(A) addition of at least one aldehyde or ketone of formula (I); R1 and R3  =  H, optionally substituted 1-3C alkyl, aryl, alkayl or alkyl to at least one phosphonic acid derivative of formula (II); R3 and R4  =  1-8C alkyl, cycloalkyl, aryl, alkaryl, aralkyl, heteroaryl, or R3 and R4 together = a single- or multicore optionally substituted aromatic or nonaromatic ring system (first step), and (B) final condensation of the adduct obtained in the first step with at least one diamino or polyamino compound (second step). An Independent claim is included for an epoxide resin cured and made fire resistant with a curing agent as above.
Patent EP-1572610-A1 (EP)
Title: Method for the production of 1.6-hexanediol
Inventor: FISCHER ROLF-HARTMUTH
IPC: C07C29/17
Filed: 2003-12-03
Abstract: Production of 1,6-hexanediol of purity at least 99.5 % comprises:  (1) catalytically dimerizing a 1-8C acrylic acid ester in presence of rhodium compounds to a mixture mainly of 2- and 3-hexenedioic acid diesters;  (2) hydrogenating the ester mixture in chromium-free mainly copper-containing catalysts; and  (3) purifying the resulting diol mixture by fractional distillation.
Patent EP-1577406-A1 (EP)
Inventor: TORIZUKA SHIRO
IPC: C21D9/00
Filed: 2003-10-17
Abstract: A screw or a tapping screw, comprising an ultra fine structure steel having ferrite
grains of 3 µm or smaller in average grain size and a nitrided layer on a surface part, wherein a
strength is increased, a surface hardness is increased, and the surface hardness and an inside
hardness are kept in balance, whereby a novel tapping screw and novel general screws can be
provided.
Patent EP-1571894-A1 (EP)
Inventor: ISHIKAWA ATSUSHI
IPC: H05K13/02
Filed: 2003-07-15
Abstract: A jig for holding and conveyance having a weak-adherence
adhesive pattern on a plate surface on which a printed circuit
board having a conductive portion and a non-conductive portion
on the surface of an insulating substrate is placed and held.
The weak-adherence adhesive pattern is formed by being
restricted to a position corresponding to non-conductive
portion. A jig for holding and conveyance is also disclosed
which has a fluorine-based resin layer on a plate surface on
which a printed circuit board having a conductive pattern on
the surface of an insulating substrate is placed and held.
On the fluorine-based resin layer, the printed circuit board
is held so that the conductor pattern surface of the printed
circuit board is approximately parallel to the plate surface.
A jig for holding and conveyance can be provided which is capable
of reducing manufacturing defects in a step of connecting
electronic components or the like on the surface of a thin
printed circuit board or in a step of manufacturing the printed
circuit board, and which is capable of low-cost production.
Patent EP-1583767-A1 (EP)
Inventor: ALMANSA ROSALES CARMEN
IPC: C07F9/6503
Filed: 2003-12-23
Abstract: L'invention concerne de nouveaux dérivés de phosphoramide de formule (I), ainsi que leurs sels et solvates, la signification des différents substituants étant comme indiqué dans la description. Ces composés servent d'anti-inflammatoires et d'analgésiques.
Patent EP-1575449-A1 (EP)
Inventor: HALL SCOTT E
IPC: A61C17/22
Filed: 2003-12-03
Abstract: The system includes a plurality of joining assemblies (37, 38, 39) for removably attaching a driven member assembly (15) of the appliance to an appliance body portion (12), wherein the joining assemblies are separate from the torsional axis of the workpiece. The joining assemblies each include an extending pin member (43) on the appliance body and a receiving element (46) in the driven member assembly for receiving the extending pin member. A drive shaft (16) for the workpiece is connected to a head portion (24) of the driven member assembly by two springs (32, 34), wherein the extending pin member mates with the receiving element in such a manner that there is no lost motion of the workpiece during operation but also such that the driven member assembly is readily removable from the appliance body.
Patent EP-1447172-A1 (EP)
Inventor: OMATA MASAHIRO
IPC: B24B21/00
Filed: 2004-02-02
Abstract: A film feeder (FF1) feeds a film (1), a first drive (20) rotates a work (W), a second
drive (30) moves the work (W) relative to the film(1), a shoe set handler (40) handles the shoe
set (2) to press the film (1) against the work (W), and a deterioration delayer (C) is configured to
delay an abrasivity deterioration of the film (1).
Patent EP-1460835-A1 (EP)
Inventor: STAUDER JUERGEN
IPC: H04N5/222
Filed: 2004-02-25
Abstract: For identification of tokens in video sequences, first the sequence is scanned for boundaries between consecutive parts of the sequence, where appearance of the tokens is expected. After that, candidate regions are pre-selected and classified in parts of the video sequence adjacent to detected boundaries, and tokens are located in the candidate regions. Information carried on the tokens is located, interpreted and merged into consistent sets of information after passing a confidence analysis. In parallel, changes in the visual appearance of the token signaling a special event are detected.
Patent EP-1467061-A1 (EP)
Inventor: SNYDER DALE D
IPC: F01L1/14
Filed: 2004-04-01
Abstract: A line of small internal combustion engines (50, 300, 400, 500, 600, 700), including
twin cylinder engines (50, 300,400) and single cylinder engines (500, 600, 700). The engines
each include a crankcase (52, 302, 402, 502, 602, 702), and one or more cylinder members
(74, 306) attached to the crankcase, the cylinder members being separate components from the
crankcase. A number of different crankcases are provided for various types of single and two
cylinder engines, the crankcases having common mounting structure (72, 76) to which the
cylinder members may be attached. Thus, the manner in which the cylinder members are
attached to the crankcases is the same for each of the different types of crankcases. Two
different types of cylinder members are provided, one having a side valve or "L-head" valve
train (110), and the other having an overhead cam ("OHV") valve train (332). The cylinder
members are therefore modular components which may be selectively used in a variety of
different types of engines.
Patent EP-1467176-A1 (EP)
Inventor: ANTONIS JAN
IPC: G01B11/24
Filed: 2004-04-12
Abstract: A system for inspecting an object, the system
comprising a camera; a work surface for receiving the
object; and an apparatus for processing an image of the
object taken by the camera wherein, during the capture
of an image by the camera, the camera and the object
are fixed with respect to one another. The processing
apparatus identifies those image data components that
represent the an edge of the object in an image plane,
and projects each image edge data component onto the
object plane. The processing apparatus also determines
whether each object edge data component relates to an
edge of the object that lies on the work surface or to
an edge of the object that is spaced apart from the
work surface and, upon determining that an object edge
data component is spaced apart from the work surface,
adjusts the value of the object edge data component by
an amount depending on the ratio of the size of the
object in a direction generally perpendicular with the
work surface to the perpendicular distance of the
camera's focal point from the object plane.
Patent EP-1491291-A1 (EP)
Inventor: ALBRECHT HANS-PETER
IPC: B24B23/03
Filed: 2004-04-15
Abstract: A hand-held electrically-powered surface grinding, polishing or sanding machine has a hollow drive spindle (6) coupled to a hollow eccentric extension (7) terminating with a grinding disc (8). The disc follows a circular pattern. The assembly has a pinion gear (17) that may be engaged or disengaged with the drive shaft (6) by lever (18, 26) action.
Patent EP-1604639-A1 (EP)
Inventor: HOFFMANN MARTIN
IPC: A61K8/92
Filed: 2004-04-30
Abstract: This invention is about anti-fat cleansing composition for hair and scalp with an active ingredient derived from natural sources. Active ingredient used is butyl esters of fatty acids of avocado oil, which is known as 5-α-Avocuta.
Patent EP-1602294-A1 (EP)
Inventor: KATZER ROLAND
IPC: A43B17/14
Filed: 2004-06-02
Abstract: An insole has an injection-molded rigid core (2) of thermoplastic polyurethane, which is surrounded on all sides by polyurethane foam (3). The core (2) extends from the middle part up to the heel and has holes (4) of 5 to 10 mm diameter. At the heel is an oval hole (5) with a major axis of 30 to 50 mm. One of the holes (6) can form part of the location arrangements in the mold. An independent claim is also included for the manufacturing process of locating the pre-fabricated core in a mold by means of three pegs (6) and surrounding it with polyurethane foam. At least one of the pegs has a thickened head like a press-stud and is removable.
Patent EP-1602839-A1 (EP)
Inventor: DIPL-ING FOHR DIETHARD
IPC: F16B13/00
Filed: 2004-06-03
Abstract: A hand-held electric power tool (1) is used to drill a hole (14) into which the dowel (17) is inserted. The dowel is inserted into the hole, such that the natural oscillation frequency of the dowel matches with the exciter frequency of high frequency vibration exciter (3) of the electric power tool. An independent claim is also included for the use of the dowel.
Patent EP-1486164-A1 (EP)
Inventor: FRANZ THILO
IPC: A61B5/308
Filed: 2004-06-08
Abstract: An electrode sensor system is used in association with an electro-cardiogram recording procedure. The sensors are located on a belt that is placed around the patient's chest. The sensors are separated from each other at regular intervals.
Patent EP-1489258-A1 (EP)
Inventor: FRANK RICHARD
IPC: E06B9/327
Filed: 2004-06-09
Abstract: The horizontal blind (10), for a window or door, has an upper (12) and a lower (13) rail, with a number of slats (11) between them. The upper and lower rails move vertically with a free adjustment through end units (21) on side cords, secured to the four corners of the window/door. At least one spring mechanism (24) is fitted to a rail, independently of their position. The side units for the blind rails allow the cords through and also apply a friction lock on them.
Patent EP-1498531-A1 (EP)
Inventor: MISTA KRESIMIR
IPC: D04B27/24
Filed: 2004-06-23
Abstract: A warp loom has a pattern lay-up bar (1) with a thread guide (2) coupled to a draw cable (3) and movement regulator. The movement regulator motor (4) is coupled only to one end of the pattern bar (1). The motor (4) has a drum (8) to which one end of the cable is attached. A return spring (5) is attached to one end of the pattern bar. The drum (8) circumference is greater than the thread guide maximum movement range. The drum diameter is at least 30 mm. The draw-cable (3) is attached by a ring at one of a number of alternative clamped positions inside the drum, via an aperture in the outer shell.
Patent EP-1505451-A1 (EP)
Inventor: FUJIKAWA HIROYUKI
IPC: G03G9/097
Filed: 2004-07-29
Abstract: A toner is composed primarily of toner particles
containing at least a binder resin, a colorant and a
wax, and inorganic fine particles. The binder resin is
one which has at least a polyester unit and is
synthesized by using as a catalyst one or more
compounds selected from titanium chelate compounds
each having a specific structure and hydrates of the
titanium chelate compounds. The toner has superior
fixing performance and high-temperature anti-offset
properties and is superior in charge stability even
when used for a long time.
Patent EP-1520498-A1 (EP)
Inventor: KIM HONG-BAE
IPC: A23L7/10
Filed: 2004-08-18
Abstract: According to the present invention, there is provided a domestic
porridge making appliance (1) comprising a generally cylindrical cooking
vessel (300) into which a predetermined amount of water and porridge
ingredients are put and having an upper side opened, a vessel handle
grip (306) formed at one side thereof for moving the cooking vessel, and
a locking part (308) mounted at both ends of the opened upper side
thereof, repectively, and a driving part (100) having a lower surface
formed to correspond to the opened upper side of the cooking vessel
(300), a locking protrusion (118) formed at a position corresponding to
the locking part (308) of the cooking vessel (300) at both ends of the
outer peripheral surface thereof, respectively, a motor (125) disposed
on the bottom surface thereof in such a manner as to be inserted into
the inside of the cooking vessel (300), the motor (125) having a
pulverizing blade (127) connected to an end of a rotating shaft (126)
thereof, a heater (122) formed at the outside of the pulverizing blade
(127) for heating the water in the cooking vessel, and a controller
(113) formed at the inside thereof for controlling the motor (125) and
the heater (122). Disclosed is to a domestic porridge making appliance
and a method for making porridge by using the same that is capable of
making porridge in more convenient, easier ways and substantially
reducing the time of making the porridge as compared with conventional
methods.
Patent EP-1510317-A1 (EP)
Inventor: SASABE MASAZUMI
IPC: B26D9/00
Filed: 2004-08-19
Abstract: An object of the present invention is to make it possible that: a
high-concentration hydrogel sheet, which is suitable for production of
high-performance water-absorbent resin particles, is cut efficiently without involving
the adhesion to such as cutting-blades; and the subsequent disintegration operation is
also successfully carried out; and hydrogel particles excellent in the quality and
performances are efficiently produced. As a means of achieving this object, the
process according to the present invention for production of hydrogel particles is a
process for production of the hydrogel particles 14 from a high-concentration
hydrogel sheet 10 and comprises: a step (a) of cutting a continuous sheet 10 of a
crosslinked high-concentration hydrogel polymer of 50 to 80 weight % in solid
component concentration every 10 to 100 cm lengthwise of the continuous sheet 10
while running it lengthwise, thereby obtaining cut pieces 12; and a step (b) of
continuously supplying the cut pieces 12 (obtained from the step (a)) to a continuous
disintegrator 40 to continuously carry out disintegration and discharge under
conditions where the supply amount of the cut pieces 12 and the disintegrating and
discharging abilities of the continuous disintegrator 40 satisfy (supply amount) ≦
(disintegrating and discharging abilities), thereby obtaining the hydrogel particles 14.
Patent EP-1517153-A1 (EP)
Inventor: MIWA TAKAHIRO
IPC: H02J7/02
Filed: 2004-09-15
Abstract: An electronic apparatus which detects when a battery
having a different characteristic is mixed in a plurality of
batteries accommodated therein. An average voltage V1 per
battery of plural batteries connected in series and an average
voltage V2 per battery at a connecting point halfway of those
connected batteries are detected. A difference in voltage |V1
- V2| between the average voltage V1 and average voltage V2 is
compared with a tolerable voltage difference ΔV. If it is
determined that a battery having a different characteristic is
mixed, the operation of the apparatus is interrupted and an
alarm is displayed or the supply of power is shut down.
Patent EP-1517094-A1 (EP)
Inventor: ASTROEM TONNY
IPC: F24C15/20
Filed: 2004-09-16
Abstract: A stove hood has a lower hood opening (2) and an outlet (17)
arranged on the top for connection to a ventilation duct for suction
of air from the room in which the stove hood is intended to
be located. A fan (10) is arranged inside the stove hood between
the hood opening and the outlet for generating said suction.
A filter (19) for grease and the like is arranged in the stove
hood upstream the fan. The fan is a radial fan designed to suck
air axially only from a first side, and it is arranged with its side
opposite to said first side with respect to the axial direction at a
substantially vertical delimiting wall (14) of the stove hood.
Patent EP-1646021-A1 (EP)
Inventor: SCHRANER STEFAN
IPC: G08B25/14
Filed: 2004-10-01
Abstract: A fire brigade display panel (FAT) links to a conventional central fire alarm system (BMZ) via a connection (2). A fire brigade control panel (FBF) and a fire brigade key deposit (FSD) each link separately via connections (11, 12) to the central fire alarm system itself linked to manual fire alarms (6) and automatic alarms (7).
Patent EP-1501027-A1 (EP)
Inventor: SATO SEIKI
IPC: G06F9/455
Filed: 2004-07-01
Abstract: To allow even inexperienced design engineers to design at a standard or higher
quality level within a reduced design period of time. 
     A design support method comprises: a setup step of registering in a database the
correlations of design specifications, circuit components and design items, which are
required for the circuit design of a product; a design-specification determination step
of prompting a design engineer to determine the content of the design specifications; a
circuit-component determination step of prompting the design engineer to determine
circuit components in accordance with the correlations between the design
specifications and the circuit components; a design-item extraction step of extracting
design items required for a specific version of the product in accordance with the
correlations between the design item and the design specification or circuit component,
registered in the setup step, and presenting the extracted design items to the design
engineer; and a design-item execution step of presenting to the design engineer
specific job content extracted in the design-item extraction step, and navigating and
prompting the design engineer to execute the job content.
Patent EP-1666666-A1 (EP)
Inventor: UHL FRANS WERNER
IPC: E04F15/12
Filed: 2004-12-06
Abstract: A method for the production of a hardened surfacing comprises the following steps:
     laying at least one layer consisting of granules of a rock-like material, which are at least bound by a fusible binder, obtained from oil refining, at a temperature of between 130 °C and 190 °C onto a substrate,   compacting this layer immediately after laying by applying pressure, for example using a roller,   allowing the layer to cool, and   removing the top portion of the layer by mechanical means, such as milling, grinding or polishing, as a result of which granules that have been cut through become visible, wherein, before the layer is laid, particles are added to the layer and mixed with the granules and the binder in the mixture and as a result are distributed through the mixture, after which the layer is laid, compacted and cooled and the top portion is removed, as a result of which a portion of said particles, which at least partially are located in the top portion of the layer, is likewise removed.
Patent EP-1467078-A1 (EP)
Inventor: LEUZ MARCUS
IPC: F01N3/20
Filed: 2004-02-06
Abstract: The method involves controlling the engine revolution rate and output torque by controlling a first final control element and involves a special operating state in which the revolution rate and/or the output torque are controlled by means of a second final control element or by the second final control element and the first final control element. The controller is a jolt damper. An independent claim is also included for the following: (a) an arrangement for controlling an internal combustion engine.
Patent EP-1587061-A1 (EP)
Inventor: KABI PRAKASH PADHI
IPC: G10L25/90
Filed: 2004-09-27
Abstract: Pitch detection of speech signals finds numerous
applications in karaoke, voice recognition and scoring
applications. While most of the existing techniques rely
on time domain methods, the invention utilises frequency
domain methods. There is provided a method and system for
determining the pitch of speech from a speech signal; the
method including the steps of: producing or obtaining the
speech signal; distinguishing the speech signal into
voiced, unvoiced or silence sections using speech signal
energy levels; applying a Fourier Transform to the speech
signal and obtaining speech signal parameters; determining
peaks of the Fourier transformed speech signal; tracking
the speech signal parameters of the determined peaks to
select partials; and, determining the pitch from the
selected partials using a two-way mismatch error
calculation.
Patent EP-1517092-A1 (EP)
Inventor: SHOZO KOBAYASHI
IPC: A23L5/10
Filed: 2004-05-20
Abstract: An overheated steam oven and a method of controlling
the overheated steam oven, which cleans an interior of a
cooking cavity (11) of the overheated steam oven using hot
water and overheated steam, when necessary, as well as
executing an original function of the overheated steam
oven which is a cooking operation using the overheated
steam. The overheated steam oven includes a cabinet (10)
to define the cooking cavity (11) therein, an overheated
steam generator (20) to supply overheated steam into the
cooking cavity (11), and a cleaning unit to spray water
from an interior of the overheated steam generator (20)
into the cooking cavity (11) so as to clean the interior
of the cooking cavity (11). The control method includes
spraying the water into the cooking cavity (11) by use of
the cleaning unit in response to a cleaning start signal,
thus cleaning the interior of the cooking cavity (11) by
use of the water, and supplying the overheated steam from
the overheated steam generator (20) into the cooking
cavity (11) after the interior of the cooking cavity (11)
is cleaned by the water, thus drying the interior of the
cooking cavity (11) by use of the overheated steam.
Patent EP-1632666-A1 (EP)
Inventor: HITCHINGS GREG J
IPC: F02D19/10
Filed: 2004-09-03
Abstract: A method for improving the power output of a dual-fuel gas engine including a gas charge and a diesel charge. The method includes the step of adding an antiknock additive to the diesel charge.