baber/WOPTO huggingface dataset:
Patent EP-1353204-A3 (EP)
Inventor: TAMURA MITSUAKI
IPC: G02B6/14
Filed: 2003-02-21
Abstract: This invention provides an optical fiber component (100,100A)
or the like having a structure with a high degree of
freedom in design as an intermediate member for
optically connecting optical functional components (40)
having different MFDs without increasing a connection
loss. The optical fiber component includes an optical
fiber (200) having two end faces (211,221) polished. The optical fiber
has the first MFD conversion portion (210) for changing the
mode field diameter at an end portion including one end
face, and the second MFD conversion portion (220) for
changing the mode field diameter at an end portion
including the other end face-opposing one end face.
Patent EP-1345307-A3 (EP)
Inventor: BERENGO GIORGIA
IPC: H02K7/116
Filed: 2003-03-12
Abstract: A driving device (1) for rolling up elements such as curtains or roller shutters
comprising a tubular body (2) with a mostly longitudinal development which
coaxially lodges the stator (3) of an electrical motor (4) having the shaft (6) of
the rotor (5) that has a first end (6a) supported by a first bearing (11) and
coupled to a brake (7) and a second end (6b) supported by a second bearing
(13) and coupled to a reduction unit (8) with an output shaft (9) connectable to
said curtain or roller shutter to be rolled/unrolled. The device has elastic means
(15) interposed between one of the bearings (6b) and the rotor (5).
Patent EP-1382616-A3 (EP)
Inventor: GERALD CHRISTOPHE P G
IPC: C12Q1/68
Filed: 1995-12-01
Abstract: This invention provides the use of a chemical compound (the compound
JCF 105 (SYNAPTIC 28) is exemplified) for the preparation of
pharmaceutical compositions for treating abnormalities associated with
the activity of a human Y5 receptor.
Patent EP-1361777-A3 (EP)
Inventor: TZENG SHRJIE
IPC: G06F15/16
Filed: 2003-05-09
Abstract: A method for communicating data between network devices is disclosed. A
transmission signal is sent over a port of one of the network devices, where the port is
in communication with other network devices of the network devices. A data frame is
also sent over the port. The transmission signal and the data frame are sent for a fixed
byte time period and at least one idle pattern is included with the data frame when a
time required to send all data present is less than the fixed byte time period.
Patent EP-1382720-A3 (EP)
Title: Verfahren und Vorrichtung zum Kaltgasspritzen
Inventor: HEINRICH PETER
IPC: C23C24/04
Filed: 2003-05-28
Abstract: Erfindungsgemäß wird der Kaltgasspritzprozess in einer Vakuumkammer bei einem
Druck, der unterhalb von 800 mbar(80 kPa) liegt, ausgeführt. Dazu befindet sich die
Kaltgasspritzpistole (3) sowie das Werkstück (5) in einer Vakuumkammer (4). Dies
ermöglicht den Einsatz von optimal wirkenden Trägergasen wie beispielsweise Helium
oder heliumhaltigen Mischungen.
Patent EP-1400789-A3 (EP)
Inventor: GESUITA ENZO
IPC: H02J1/00
Filed: 2003-06-23
Abstract: A distribution unit for electric power and communications signals,
particularly adapted to be used in combination weighers in order to supply
power to individual heads of the weigher; the distribution unit is composed
of a flexible printed circuit (16), which is manufactured flat and is provided
with a plurality of multipole connectors (23) for supplying power to the
heads (11) of a combination weigher (10) and connect them to the
communications network; the printed circuit is mounted on a substantially
cylindrical structure (21), so that the multipole connectors (23) are each
arranged along a generatrix of the cylinder and the connectors of the
weighing heads can be coupled to them radially.
Patent EP-1393614-A3 (EP)
Title: Wickelgerät
Inventor: VIAUD JEAN
IPC: A01F15/08
Filed: 2003-08-06
Abstract: Bekannte Wickelgeräte für Rundballen weisen einen Wickeltisch oder Wickelarme auf, die sich um eine vertikale Achse drehen und einen sich um seine Längsmittenachse drehenden Rundballen mit Stretchfolie umwickeln. Ein Nachteil dieser Bauweise ist ihre räumliche Ausdehnung. 
Es wird ein Wickelgerät (14) mit einer im Wesentlichen vertikal ausgerichteten Ringführung (80) für wenigstens einen Wickelmaterialträger (84) vorgeschlagen, in deren Innenraum sich ein Träger (82) zur drehbaren Abstützung eines Rundballens befindet, wobei während des Wickelvorgangs die Drehachse des Rundballens (44) senkrecht zu der Mittenachse des Bewegungskreises des Wickelmaterialträgers (84) verläuft. 
Derartige Wickelgeräte werden in der Landwirtschaft eingesetzt.
Patent EP-1396744-A3 (EP)
Inventor: IWASAKI OSAMU
IPC: G02B6/42
Filed: 2003-09-04
Abstract: A light guide includes: an optical medium; and
light-scattering particles each having a scattering
cross section Φ and being contained in the optical
medium with a density N p  so that light which enters the
light guide from a first end face can propagate to a second
end face while being scattered by the light-scattering
particles. In the light guide, the product of the
scattering cross section Φ, the density N p , the length
L G  of the optical medium in the light propagation
direction, and a correction coefficient K c  (empirically
obtained when light propagates in an optical medium having
a finite volume), is less than or equal to 0.9. Preferably, the
product is less than or equal to 0.4.
Patent EP-1403656-A3 (EP)
Inventor: NAKAMURA KAZUTO
IPC: G01S13/931
Filed: 2003-09-17
Abstract: The invention relates to a radar system for
controlling a gate power supply and drain power supply
of a MMIC (micro wave monolithic IC), protecting the
MMIC at the time of start and shut-off, and
simultaneously avoiding an occurrence of a failure in
the MMIC due to a residual charge and an abnormal supply
potential at the time of shut-off. 
     A power supply control means (a timer circuit 510 and
512) controls the gate and drain power supplies (508,507)
at the rise time so that an output voltage of the gate power
supply (508) rises earlier than that of the drain power
supply (507). Another power supply control means (a
discharge circuit 509) controls the gate and drain power
supplies at the fall time so that an output voltage of the
gate power supply (507) falls later than that of the drain
power supply (508). Another power supply control means (the
drain power source control circuit 511 for RF) turns off
the drain power supply (507) of the FET among power supplies
when it is detected by a voltage monitoring means (513-516)
that even either of output voltages of the power supplies
(501,502,505,506, etc.) is not within said specified range.
Patent EP-1450453-A3 (EP)
Inventor: LEMOFF BRIAN E
IPC: H01L33/00
Filed: 2003-10-17
Abstract: An optical signal emitter for a multi-channel, wavelength division multiplexed
(WDM) optical communication system is disclosed. This optical signal emitter does not
require an optical multiplexer, or other device, to combine components of an optical signal.
Semiconductor die attached to a substrate emit independent components of a multi-channel
optical signal from emission apertures that are positioned offset from the center of the die
toward an aperture comer of the die. This aperture comer may be shaped so that the
apertures can be located closer to each other. The shaping of the die may include a
photolithographic process, an etching process, a reactive ion etching process, or a
combination thereof.
Patent EP-1449683-A3 (EP)
Inventor: SAHEKI SETSUHIRO
IPC: G01L17/00
Filed: 2003-11-19
Abstract: A mounting structure for a transmitter of a tire
condition monitoring apparatus that enables the transmitter
to be attached to wheels having different cross sectional
shapes. A wheel has a drop center (23) and a rim (24) formed
integrally with the drop center at a predetermined angle
relative to the drop center. The mounting structure includes
a valve stem (60) arranged on the rim and having a basal
end. A casing (80) houses the transmitter. A coupling
fixture (70) couples the casing and the valve stem. The
coupling fixture includes a coupler (73) coupled to the
basal end of the valve stem, an anchor (74) for anchoring
the casing, and a connection (75) for connecting the coupler
and the anchor so that the coupling fixture is resilient.
The angle between the coupler and the anchor is greater than
a predetermined angle before the coupling fixture couples
the casing and the valve stem.
Patent EP-1354943-A3 (EP)
Inventor: HARA MASAYUKI
IPC: C07K16/18
Filed: 2003-03-28
Abstract: The present invention provides monoclonal antibodies useful in selection/isolation/preparation
of a cell derived from a nerve tissue or other tissue, and in the examination of
site-specific expression of proteins in brain nerve tissue. The present invention also
provides hybridomas which produce the monoclonal antibodies, a method for isolation of a
cell derived from a nerve tissue or other tissue using the monoclonal antibodies, a cell
isolated through the method, and an immunological diagnostic method using the monoclonal
antibodies.
Patent EP-1388927-A3 (EP)
Inventor: VINCIARELLI PATRIZIO
IPC: H02M3/155
Filed: 2003-08-08
Abstract: Apparatus is described that operates at a power level within a range of power levels that
includes a rated maximum power level of the apparatus. The apparatus includes circuit
elements to deliver power at an output voltage to a load from a source at an input voltage
using an inductor selectively connected between the source and the load during a power
conversion cycle. The inductor conducts a current having an average positive value during
the power conversion cycle. A first switching device is interposed between the source and
a first terminal of the inductor. A second switching device is interposed between a second
terminal of the inductor and the load. A switch controller turns ON the first switching
device during a time interval within the power conversion cycle during which the current is
negative.
Patent EP-1398781-A3 (EP)
Inventor: GIBSON GARY A
IPC: G11B9/00
Filed: 2003-08-22
Abstract: An ultra-high-density data storage device that relies on optical signals,
includes a luminescent layer (21) that emits light when stimulated by an electron
beam. The device also includes a phase-change layer (230) that contains data bits
that may absorb or reflect the stimulated light before the light reaches a detector
(220). A method of data storage and retrieval includes writing data bits in the
phase-change layer (230), stimulating emissions in the luminescent layer (210), and
reading data bits (140,150) by monitoring the amount of light that reaches the
detector (220).
Patent EP-1403972-A3 (EP)
Inventor: SAKIYAMA KOJI
IPC: H01B7/00
Filed: 2003-09-24
Abstract: Among each of the conductors 4a to 4e that form the flat cable 2 of the flat harness 1,
at the installation part of the relay connector 6, conductors 4a and 4e, conductors 4a1 and 4a2,
and conductors 4e1 and 4e2 are respectively cut and separated, and then connected to the
relay connection terminal 8. Thereby, the number of conductors 4 that form the flat cable 2 is
decreased to a minimum, and thus it is possible to decrease the unnecessary amount of
material. In addition, in the manufacturing steps, the crimping step of the flat cable 2 to the
relay connector 6, the cutting step, and the molding step are carried out in one step, and thus
the number of manufacturing steps can be decreased.
Patent EP-1447366-A3 (EP)
Title: Verfahren und Vorrichtung zur Leporellofaltung von Endlosbahnen
Inventor: NELLES WILHELM DIPL-ING
IPC: B31F1/00
Filed: 2004-01-13
Abstract: Verfahren und Vorrichtung zur Leporellofaltung von äquidistant gerillten Endlosbahnen aus faltbarem Material, insbesondere Pappe, welche mit einer Vorschubgeschwindigkeit vorgeschoben werden. Um jeweils zwei Bahnabschnitte aufeinander zu legen, wird die Bahn im Bereich oder exakt an jeder zweiten Querrille von einem auf die Vorschubgeschwindigkeit der Bahn angepaßt bewegten Mitnahmemittel angehoben und durch dieses Anheben und durch den Vorschub der Bahn zwangsweise gefaltet. Anschließend die wird vorgefaltete Bahn in Form der Leporellofaltung abgelegt.
Patent EP-1463322-A3 (EP)
Inventor: BARRETT PETER T
IPC: H04N7/16
Filed: 2004-02-03
Abstract: A conditional access system employs a hybrid hardware/software architecture that is secure, yet allows easy renewability. The system has a security module implemented on a single embedded IC that performs all of the cryptographic functionality and stores all cryptographic keys used in decryption of content. Conditional access policies are established by one or more software components that execute on a processor separate from the security module. Content deemed accessible by the software components is passed to the security module, where it is decrypted using the keys maintained in the module. The decrypted content is then transferred out from the security module to a processor for further processing. With this hybrid architecture, the cryptographic keys and algorithm primitives are securely maintained within the embedded module, and not exposed to other components. Also, since the access policies are implemented in software components that need not be trusted by the security module, they can be easily updated.
Patent EP-1452833-A3 (EP)
Inventor: TANIGUCHI MITSUYUKI
IPC: G01B7/30
Filed: 2004-02-20
Abstract: A rotary encoder and a kit thereof. The kit for a rotary encoder includes a plurality of signal generating members for generating mutually different signals, any selected one of the signal generating members being able to be attached in an exchangeable manner to a rotary body; and a signal sensing unit arranged in close proximity to one selected signal generating member attached to the rotary body, for sensing a signal generated due to a rotation of the signal generating member. The signal generating members are respectively formed in such a manner that the numbers of signal-cycles and the signal-intervals in signals generated during a unit rotation of respective signal generating members are different from each other, while the products of the numbers of signal-cycles multiplied by the signal-intervals in the signals are generally identical to each other. Each of the signal generating members is a circular plate member having an outer circumferential surface, and a signal generating element for generating the signal is provided on the outer circumferential surface of each signal generating member. In this arrangement, the signal generating members have outer diameters generally identical to each other.
Patent EP-1477945-A3 (EP)
Inventor: TANIMURA TATSUHIKO
IPC: G07F17/32
Filed: 2004-03-01
Abstract: A gaming machine includes a liquid crystal display 27
having a liquid crystal panel 173 and a light guiding plate 174
placed at the rear of the liquid crystal panel 173 for guiding
light emitted from illumination light means 176a, 176b for the
liquid crystal panel 173 into the liquid crystal panel 173, and
a variable display device placed at the rear of the liquid crystal
display 27 and having a plurality of reels 3L, 3C, and 3R provided
in a row each on which a plurality of symbols are arranged. Parts
of the light guiding plate 174 to which the reels 3L, 3C, and
3R are opposed are cut out or are formed with recesses on the
reel side and light scattering process is applied on end faces
174a, 174b, and 174c of the cutouts or the recesses.
Patent EP-1477248-A3 (EP)
Inventor: RIECHERT FRED
IPC: B21K21/06
Filed: 2004-03-27
Abstract: The blank producing process involves casting a cylindrical block (1c) and forging and piercing it while it is radially supported, leaving a bottom. It is then spread by a mandrel and finally deformed by a drawing die (11) and a mandrel (10), producing the hollow body (12). All deforming stages take place under heat. With the block spread out, a bond (14) can be created on the hollow body.
Patent EP-1508941-A3 (EP)
Inventor: BICKING RAINER
IPC: H01R4/18
Filed: 2004-08-07
Abstract: The conductor has a solder deposit (3) and an end contact. The solder deposit is attached before the conductor is soldered to a complementary contact. The solder deposit is formed from a sleeve of solderable material, which clinches the end contact. The sleeve preferably has a longitudinal slot and crimps the end contact. An independent claim is included for a method of manufacturing an electrical conductor.
Patent EP-1510591-A3 (EP)
Inventor: OHTSUKA SATOSHI
IPC: C21D6/00
Filed: 2004-08-30
Abstract: An oxide dispersion strengthened martensitic steel excellent in high-temperature strength having residual α-grains can be manufactured by a method comprising mixing either element powders or alloy powders and a Y 2 O 3  powder; subjecting the resulting mixed powder to mechanical alloying treatment; solidifying the resulting alloyed powder by hot extrusion; and subjecting the resulting extruded solidified material to final heat treatment involving normalizing and tempering heat treatment to thereby manufacture an oxide dispersion strengthened martensitic steel which comprises, as expressed by % by weight, 0.05 to 0.25% C, 8.0 to 12.0% Cr, 0.1 to 4.0% W, 0.1 to 1.0% Ti, 0.1 to 0.5% Y 2 O 3  with the balance being Fe and unavoidable impurities and in which Y 2 O 3  particles are dispersed in the steel, wherein α to γ transformation is not allowed to occur during the described hot extrusion and the proportion of residual α-grains in which oxide particles are finely dispersed in high density is increased by controlling the mixture ratio of the powders for the mechanical alloying treatment so that an excess oxygen content in the steel (a value obtained by subtracting an oxygen content in Y 2 O 3  from an oxygen content in steel) satisfies "0.22 × Ti < ExO < 0.32 - 8C/3 + 2Ti/3" (wherein ExO: excess oxygen content, Ti: Ti content in steel, and C: C content in steel, all % by weight).
Patent EP-1526650-A3 (EP)
Inventor: JUNG JI-YAN
IPC: H04B1/7115
Filed: 2004-10-25
Abstract: In a mobile communication system where a signal transmitted on a radio channel
is received at one or more rake receiver fingers, each of the fingers receiving a
signal includes signals supposed to be received at other fingers, a method of
removing the signals for the other fingers from a signal received at a finger is
provided. Correlations between a signal supposed to be received at the finger
and signals supposed to be received at other fingers are reduced in an input
signal of the finger, and the signals supposed to be received at the other fingers
with the reduced correlations are removed from the input signal of the finger.
Patent EP-1450500-A3 (EP)
Inventor: YAMADA KIRIKO
IPC: H04B10/114
Filed: 2004-02-12
Abstract: An optical-axis directional indicating apparatus for optical communication
includes a photoreceptor having a light-receiving surface and a plurality of optical
receiving elements arranged on the surface in a first direction and 3 second
direction orthogonal to the first direction, to receive a transmitted light beam, a
detector to detect levels of the light beam received at the optical receiving elements,
a plurality of display elements arranged in the first and second directions so as to
correspond to the optical receiving elements of the photoreceptor, and a switch
circuit to selectively turn on or off the display elements in accordance with the levels
of the light beam detected by the detector, to indicate whether or not an optical axis
of the light beam is deviated in the first and/or the second direction on the
light-receiving surface of the photoreceptor.
Patent EP-1475695-A3 (EP)
Inventor: ITO ATSUSHI
IPC: B41J29/00
Filed: 2004-04-29
Abstract: A user visits a shop where a printing device is installed with his or her cellular phone set. The device ID (telephone number) of the cellular phone set is transmitted from the cellular phone set to the printing device by short-distance communication. The printing device transmits the device ID to the center server. The center server transmits to the printing device access information stored in correspondence with the device ID. The printing device accesses an image data server owned by the user on the basis of the access information. Image data selected by the user is transmitted from the image data server to the printing device, and is printed in the printing device.
Patent EP-1622030-A3 (EP)
Inventor: OKAWA TOMOYUKI
IPC: G06F12/12
Filed: 2004-11-30
Abstract: A cacheable memory access space (210) receives memory access addresses having different data structures according to a status of a cache capacity from a processor. A cache hit detector (230) determines whether data has been hit based on a mode signal, an enbblk [n] signal, and a signal indicating whether the way is valid or invalid, which are preset in the cache hit detector, a tag comparison address received from the cacheable memory access space (210), and a tag received from the storage unit (220).
Patent EP-1557577-A3 (EP)
Inventor: DAVIES JOHN DAVID
IPC: F16B37/04
Filed: 2005-01-11
Abstract: The present invention relates to a blind rivet nut (10). 
     Blind rivet nuts (10) are used to connect items to surfaces of materials, such as roof racks to automobiles, and have proven to be extremely reliable. However, difficulties occur when attempting to connect to several layers of materials (26) or when material thickness increase, as it has been necessary to increase hole size in order to ensure hole registration and this can cause sealing problems. 
     The invention provides a blind rivet nut (10) capable of being used through one or several layers with improved grip capability and improved sealing ability preventing ingress of moisture. 
     Lines of weakness in the form of grooves (32, 34) are formed in a portion of the body (12) of the blind rivet nut (10) so that material deforms selectively thereby improving the grip of the blind rivet nut (10). 
     A flange has an annular recess (40) that enables an O-ring seal (18) to deform more efficiently, giving a larger 'footprint' than was previously possible thereby enhancing sealing.
Patent EP-1640983-A3 (EP)
Inventor: CHO JUM YONG
IPC: G11B19/28
Filed: 2005-04-11
Abstract: A method and apparatus for controlling reproduction speed of an optical disk are provided. The method for controlling reproduction speed of an optical disk includes checking whether a read command has been received, and examining whether the received read command is intended for performance evaluation based on the number of backward track jumps of a laser beam irradiated on the optical disk. The method and apparatus for controlling reproduction speed of an optical disk provide designed read performance when an external host executes a performance test (Fig. 2).
Patent EP-1589536-A3 (EP)
Inventor: FUKUTOMI YOSHIO
IPC: G11B7/126
Filed: 2005-04-13
Abstract: Disclosed herein is a laser noise cancel circuit (61) for reducing laser noises in
a reproduction system for an optical disk device including, a gain-variable
amplifying noise cancel circuit (65) for amplifying a monitor output signal for laser
light, a first low-pass filter (67) for extracting low frequency signal components of a
monitor output signal for noise canceling, a second low-pass filter (63) for extracting
low frequency signal components, a negative return loop circuit for controlling a
gain in the amplifying noise cancel circuit based on the low frequency signal
components of the monitor output signal for noise canceling extracted as well as on
the low frequency signal components of the reproduced high frequency signal
extracted, to determine the low frequency signal component rate of the monitor
output signal for noise canceling as identical to the low frequency signal component
rate of the reproduced high frequency signal, and an arithmetic circuit for generating
the reproduced high frequency signal with the laser noise components cancelled by
canceling the laser noise components extracted from the monitor output signal for
noise canceling with a low frequency signal component rate determined as identical
to the low frequency signal component rate of the reproduced high frequency signal
with the laser noise components of the reproduced high frequency signal.