baber/WOPTO huggingface dataset:
Patent EP-1175003-A2 (EP)
Title: Capacitor bias recovery methodology
Inventor: MANJREKAR ASHISH
IPC: G11B5/02
Filed: 2001-07-23
Abstract: The present invention provides an apparatus, system and
method of improving the bias response time for pre-amplifier
circuits that utilize noise reduction capacitors. The system
uses a quick recovery circuit electrically connected to the
capacitive node of the pre-amplifier circuit (214). The quick
recovery circuit (210) comprises a gain amplifier (218) with a resistive
input and a controlled current source (225). The controlled current
source corresponds to adjustments in a controlled current source
of the pre-amplifier and is electrically connected to the
resistive input of the gain amplifier. The gain amplifier is
selectively switched to operatively connect an output to the
capacitive node (235) of the pre-amplifier circuit.
Patent EP-1120937-A2 (EP)
Inventor: ROSCH RAINER DR
IPC: H04L12/44
Filed: 2001-01-18
Abstract: The communication installation system has a base communication unit (1) coupled via respective communication lines to a number of room communication units (2,3,4) in a star configuration. The base communication unit has a number of inputs (5,6,7,8) for audio/video signals, telephone signals, EDV services and antenna signals, each room communication unit having an input/output for connection to the base communication unit and an audio/video connection (12), a telephone connection (13), a local network connection (14) and/or a connection (15) for a building technical system network.
Patent EP-1120972-A2 (EP)
Inventor: KADONO SHINYA
IPC: H04N19/46
Filed: 1997-05-15
Abstract: An image decoding apparatus which receives an encoded signal and decodes the encoded signal, comprising:first decoding means for decoding the input encoded signal to obtain mode identifying information indicating respective encoding modes for the shape information and for the pixel value information;second decoding means for decoding, according to the obtained mode identifying information, blocked shape information and blocked pixel value information, respectively; andreverse blocking means for integrating the blocked shape information and the blocked pixel value information which are output from the second decoding means to obtain a decoded image signal.An image decoding apparatus according to Claim 1 wherein,the first decoding means obtains the mode identifying information which indicates intra-frame encoding and the inter-frame encoding, alternatively, as the encoding mode.
Patent EP-1130702-A2 (EP)
Title: Method and device for laser amplification
Inventor: KASAMATSU TADASHI
IPC: H01S3/094
Filed: 2001-02-28
Abstract: Two semiconductor laser light sources (2,6) for
outputting light of two properly selected wavelengths are
employed as excitation light sources. That is, as
excitation light sources, there are used a first
semiconductor laser excitation light source (2) for exciting
ion from a base level to a laser low level or an energy
level higher than the laser low level and a second
semiconductor laser excitation light source (6) having a
wavelength different from that of the first excitation light
source for exciting ion from a laser low level to a laser
high level. For example, an amplification fiber (1) uses a
fluoro zirconate glass as a base material. Two multiple
wavelength couplers (3,7) are disposed at the input side of
the amplification fiber (1), The multiple wavelength
couplers (3,7) are connected to the first excitation light
source (2) and the second excitation light source (6),
respectively. An isolator (4) is disposed at a signal input
port at the further input side of the multiple wavelength
couplers (3,7), and an another isolator (5) is disposed at
an output port of the amplification fiber (1).
Patent EP-1132533-A2 (EP)
Inventor: LIEBAU LOTHAR
IPC: E03F9/00
Filed: 2001-03-06
Abstract: Process for rinsing a mixing water channel (1) having at least two sections (4, 5) arranged one after the other that can be shut off comprises shutting off the section (4) lying upstream from the section (5) lying downstream by means of a bulkhead so that rinsing can be carried out. After reaching a prescribed dam height in the upstream section of the mixing water channel the shutting off process is abruptly stopped. An Independent claim is also included for a device for performing the process.
Patent EP-1136316-A2 (EP)
Inventor: THEOPOLD KURT
IPC: B60P1/28
Filed: 2001-03-08
Abstract: An arrangement for supporting a tipper trough on a tipper vehicle frame (1) comprises at least one contact plate (2) which is connected to the frame and the trough, and a contact surface (3) which acts as a support. The contact plate surface consists of a friction material, and the frictional value is 0.1-0.2.
Patent EP-1152283-A2 (EP)
Inventor: MERTZ PIERRE H
IPC: G02F1/13
Filed: 2001-03-16
Abstract: A micro display system is provided that uses ambient light to illuminate the microdisplay.
A wave-guide contains an embedded dye which absorbs ambient light through the surface
of the wave-guide and re-emits light. Total internal reflection in the wave-guide and
reflection from a reflector at one end of the wave-guide direct all the re-emitted light through
a light-transmissive end to an illuminator for illuminating the microdisplay with polarized
light. The microdisplay has a plurality of pixels which are activated to selectively reflect polarized
or rotated polarized light back through the illuminator where the polarized light forms
an image for a user.
Patent EP-1120222-A2 (EP)
Title: Preplasticizing type injection apparatus
Inventor: TAKIZAWA KIYOTO
IPC: B29C45/53
Filed: 1995-03-16
Abstract: A preplasticizing type injection apparatus comprising an injection cylinder (12) internally
provided with an injection plunger (10) and a plasticizing cylinder (22) provided in
the inside with a plasticizing screw (20) or plunger, said injection and plasticizing cylinders (12,22)
being arranged in juxtaposition and held in communication with each
other by way of a resin conduit (3) connecting an inlet path (15) of the injection cylinder (12)
arranged at the front end thereof and defining the limit of advancement of the
plunger (10) and an outlet path (21) of the plasticizing cylinder (22) arranged at the front end
thereof so that a front end portion of the injection cylinder (12) is charged with molten
resin in the plasticizing cylinder and the resin in the front end portion of the
injection cylinder is injected into a mold by means of the plunger, characterized
in that it further comprises a check valve (28) arranged at the front end of the plasticizing
cylinder and realized in the form of a mushroom having a substantially
conical head and an inclined rear side, a front end portion of the plasticizing cylinder
being provided with a recess having a profile corresponding to that of the
conical head of the check valve (28) for receiving the check valve (28) with a gap arranged
between the valve and the wall of the recess to secure a resin flow path held in
communication with the resin conduit (3) of the apparatus, and an annular valve
seat disposed vis-a-vis the inclined rear side of the check valve in the cylinder.
Patent EP-1156345-A2 (EP)
Inventor: OGAWA EIJI
IPC: A61B8/00
Filed: 2001-05-10
Abstract: A method of generating three-dimensional image data by
transmitting beams to an object from a transmitting part 40 and
detecting beams reflected from the object by using a two-dimensional
sensor array having a plurality of sensors. The
method includes the steps of: (a) storing detection signals
obtained by the plurality of sensors during a predetermined period
after transmission; (b) obtaining image data about at least one
measured point included in the object on the basis of a detection
signal output from at least one of the plurality of sensors at
a time point obtained from relationship between a distance from
the transmitting means to at least one of the plurality of sensors
through the at least one measured point and a transmission
velocity of the beams passing through the object; and (c)
obtaining image data by repeating step (b) while changing the time
point.
Patent EP-1160614-A2 (EP)
Inventor: PALESE STEPHEN P
IPC: G02F1/365
Filed: 2001-05-21
Abstract: An optical interconnect for use with a probe beam and optical signals is
disclosed. The interconnect comprises an optical waveguide for propagating the
probe beam, an optical transcription material that changes a characteristic of the
probe beam at locations where the optical signals interact with the probe beam.
A signal processor develops an output signal from the changed characteristic
representative of the information contained in the optical signals. The optical
signals may be amplitude or phase modulated or polarized. The interconnect can
be configured to add and subtract the optical signals.
Patent EP-1170344-A2 (EP)
Inventor: FRANK ACHIM
IPC: C09J7/20
Filed: 2001-06-16
Abstract: Transparent plastics parts for bonding with adhesive films which can be debonded in residue- and damage-free condition by pulling in the direction of the plane of adhesion are provided with a UV absorber and formed such that they cover the adhesive film.
Patent EP-1220193-A2 (EP)
Inventor: WEINDORF PAUL FREDERICK LUTHER
IPC: G09G3/36
Filed: 2001-12-17
Abstract: This invention provides a brightness offset error reduction system for a display
device, which may have a lighted display panel and control circuitry. The lighted
display may be backlit, frontlit, or emissive. The brightness offset error reduction
system has voltage divider circuitry (306) for receiving an output voltage from digital-to-analog
converter (DAC) circuitry (302). The voltage divider circuitry provides a fractional
portion of the output voltage as a divided output voltage. This division of the output
voltage reduces brightness offset errors and may increase the brightness resolution at
low luminance levels.
Patent EP-1231078-A2 (EP)
Inventor: SCHOTE NORBERT
IPC: B60B35/18
Filed: 2001-12-19
Abstract: The wheel bearing unit has a wheel bearing arranged in a pivot bearing and an accommodated link shaft, which with a link bell is opposite to an accommodation component of the pivot bearing. The directly opposing areas (A,B) of the accommodation component (2a) and the link bell (4) have a thickness reduction and a self-forming ring gap (b) between the accommodation component and the link bell is bridged over by a sealing ring (8) pressed onto the link shaft (5). The sealing ring is held with a leg (8a) on the link shaft and locates tightly with its other turned away end (8b) on the link bell, whereby an intermediate area is angled and with one edge (12) is tightly positioned opposite to the accommodation component of the pivot bearing.
Patent EP-1235329-A2 (EP)
Inventor: SANCHEZ GEORGE
IPC: H02K11/04
Filed: 2001-05-17
Abstract: A rotary electrical actuator for mounting to a support surface in industrial
applications having integral electronics that are isolated by vibration isolators from
vibrations. The rotary actuator comprises a stator housing supporting a lamination
stack and coils. The actuator housing has a mounting structure for mounting to the
support surface (such as the mounting surface of an engine or a turbine for example)
for support thereby. A rotor is carried for rotation in the stator housing. The actuator
further comprises an electronics housing containing the electronics that control output
of the electrical actuator. Vibration isolators supported by the stator housing in turn
support the electronics housing, whereby vibrations received at mounting structure an
traveling through the stator housing are dampened prior to traveling to the electronics
housing. A number of embodiments are disclosed utilizing a tie rod assembly concep
for the vibration isolators.
Patent EP-1221518-A2 (EP)
Inventor: GOLDING BRUCE
IPC: G07F15/00
Filed: 2001-11-26
Abstract: A keysheath for an electricity prepayment key, comprises a sheathing portion
which, in use, surrounds at least a part of the said key to protect the electrical
contact or contacts thereof against damage, and means for securing the
sheathing portion to the key, the keysheath being characterised in that the
means for securing the keysheath to the key is formed integrally with the
sheathing portion and is such that, when the keysheath is secured to the key,
the keysheath is pivotable relative to the key, the keysheath from a position in
which the part of the key bearing an electrical contact or contacts is received in
the sheathing portion of the keysheath to protect the said electrical contacts to a
position in which the said part of the key has moved away from the keysheath to
expose the electrical contacts of the key.
Patent EP-1130385-A2 (EP)
Inventor: BUENO CLIFFORD
IPC: G01N23/04
Filed: 2001-01-05
Abstract: A system (10) and method for radiographic inspection of aircraft fuselage (12)s
includes a radiation source (28) preferably located inside of the fuselage (12) and a
radiation detector (32) preferably located outside of the fuselage (12). A source
positioning system (30) is provided for moving the radiation source (28)
longitudinally with respect to the fuselage (12), and a detector positioning system
(34) is provided for positioning the radiation detector (32) in longitudinal alignment
with the radiation source (28). The detector positioning system (34) also moves the
radiation detector (32) circumferentially with respect to the fuselage (12). In
operation, the radiation detector (32) is moved over the fuselage (12) in a
circumferential direction while the radiation source (28) illuminates an adjacent
region of the fuselage (12) with radiation.
Patent EP-1120655-A2 (EP)
Inventor: ITOHARA SHIGEYOSHI
IPC: C12Q1/68
Filed: 2001-01-26
Abstract: An aberrant animal-derived prion gene is detected by introducing a prion
gene of an animal into a mouse to produce a prion gene modified mouse and
determining whether the prion gene modified mouse exhibits heart anomalies and
thereby whether the prion gene is aberrant.
Patent EP-1120967-A2 (EP)
Inventor: INOUE HIROSHI
IPC: H04N7/24
Filed: 2001-01-26
Abstract: A digital contents distribution system including a
client, a digital contents server, a roaming server,
and a network connected between these terminals. The
roaming server includes a receiving section for
receiving from the digital contents server a digital
content with an intellectual property right protection
system protecting the digital content, and a section
for converting the intellectual property right
protection system of the received digital content into
another kind of intellectual property right protection
system, and a section for delivering the converted
system to the client.
Patent EP-1127548-A2 (EP)
Inventor: MAIDA MASASHI
IPC: A61B6/03
Filed: 2001-02-28
Abstract: In order to reduce artifacts entering an X-ray tomographic image of a subject
in performing a scan at an end portion of a cradle, and offer a reliable
diagnosis environment, the cradle has a top surface forming a concave curve
as viewed from the front, and has a generally bowl-like shape in a cross
section as viewed from the carrying direction. The cradle further has a shape
at its end portion which, when points at the same position with respect to the
carrying direction on two peripheries along which the top surface and two
lateral sides abut are represented as Points A and B, and a point at the center
position on a minimal curve connecting Points A and B is represented as
Point C, is cut in a plane passing through Points A and C, and through a Point
F for descending the plane in a direction opposite to the carrying direction,
and which is cut in a plane passing through Points B and C, and through a
Point G for descending the plane in a direction opposite to the carrying
direction.
Patent EP-1219265-A2 (EP)
Inventor: ROUSSEAU ROBERT A
IPC: A61B17/00
Filed: 2001-03-30
Abstract: A hernia repair prosthesis with an occlusive member for inserting into and/or
backing the herniated tissue. An overlay sheet is attached to the occlusive member by a
filament which permits the occlusive member and the overlay sheet to slide relative to one
another along the filament allowing the maximal positioning of the overlay sheet to provide
the best surgical attachment, orientation and alignment with the patient's anatomy.
Patent EP-1154591-A2 (EP)
Inventor: AHRENS ROBERT G
IPC: G02B23/02
Filed: 2001-04-17
Abstract: A free space optical communication system is disclosed whereby the
signal amplitude incident upon a receive optical fiber of a receive telescope is
varied by dithering either the light beam transmitted by a transmit telescope
or the receive optical fiber when a decrease in received signal amplitude is
measured so as to effect the incidence of the maximum transmitted signal
amplitude upon the receive optical fiber at the receive focal plane. In one
embodiment, the transmit optical fiber is dithered in a pattern, causing the
transmitted beam to oscillate in a corresponding pattern. In response, the
received signal amplitude of the image on the focal plane of the receive
telescope also oscillates in the same pattern. By comparing the phase of the
received signal with the phase of the movement of the transmitted beam, the
origin of the transmitted beam dithering pattern can be moved until the
maximum amplitude of the transmitted beam is incident upon the receive
optical fiber. In another embodiment, the receive optical fiber is dithered in a
variable pattern to locate the point of maximum received signal amplitude.
Using the aforementioned phase comparison technique, the receive optical
fiber is moved progressively closer to the point of maximum amplitude of the
received signal on the receive focal plane. In cases where atmospheric
disturbances alter the path of the transmitted beam, the transmitted beam
and the receive optical fiber may both be dithered to achieve coincidence
between the point of maximum signal amplitude and the receive optical fiber.
Patent EP-1161096-A2 (EP)
Inventor: HIRAI JUNICHI
IPC: H04N7/24
Filed: 2001-04-20
Abstract: A data broadcast apparatus repeatedly broadcasts data
using a carousel method, to a reception apparatus which
stores the data into a memory and reproduces the data stored
in the memory. A storing unit stores first data and second
data. A detecting unit detects an event which prohibits
the reception apparatus from reproducing the first data.
A broadcasting unit repeatedly broadcasts the first and
second data stored in the storing unit, and stops
broadcasting the first data when the detecting unit detects
the event. An instructing unit has the broadcasting unit
broadcast a switch instruction, which instructs the
reception apparatus to stop reproducing the first data and
start reproducing the second data when the broadcast of
the first data is stopped.
Patent EP-1174721-A2 (EP)
Inventor: SHIM JAE-SEONG
IPC: H03L7/08
Filed: 2001-04-26
Abstract: A jitter detecting circuit and a phase locked loop
using the detected jitter are provided. A jitter
detecting circuit for detecting a jitter value of a signal
which is converted into a digital signal from an analog
signal input, wherein the jitter value detecting circuit
comprising: an edge detector (200) for discriminating
signs of two signals derived from continuous sampling
points from the digitally converted input signal, and
outputting the two signals as first and second edge
signals, respectively if the signs are different from each
other; a comparator (210) for outputting a signal having a
smaller absolute value among the first and second edge
signals output from the edge detector (200); an operating
unit (220) for dividing the absolute value output from the
comparator (200) by the sum of the absolute value of the
first edge signal and that of the second edge signal; and
an accumulator (230) for accumulating outputs of the
operating unit (220) during a predetermined period, to
obtain a jitter value of the predetermined period. A
jitter amount is detected with signals derived from two
sampling points around the edge from the analog-digital
converted signal, so that an accurate jitter amount can be
detected regardless of the input signal amplitude, and an
accurate and fast phase locked signal can be obtained
using the jitter value.
Patent EP-1176593-A2 (EP)
Inventor: NAKAHARA MASANORI
IPC: G11B27/02
Filed: 2001-06-26
Abstract: An information recording apparatus (S) for dividing continuous record
information and recording it in a DVD (1) in which target record
information is recorded is provided. The apparatus includes: an
operating portion (15) for specifying a division timing in the record
information; a pickup (2) for recording in the recording medium front
part record information that is record information before the specified
division timing, and rear part record information that is record
information after the specified division timing; a system controller (7) for
generating permission information indicating whether or not it is
enabled that at least one of the front part record information and the
rear part record information is further divided. The pickup (2) further
records the generated permission information in the DVD 1.
Patent EP-1205809-A2 (EP)
Inventor: KASPERCHIK VLADEK P
IPC: B41J2/355
Filed: 2001-11-08
Abstract: The use of thermoplastic ionomers to form a clear protective
overcoating layer over a thermal transfer inkjet or xerographic printed image
and apparatus for applying the coating.
Patent EP-1211471-A2 (EP)
Inventor: HERAS CUENCA FRANCISCO
IPC: F27B9/32
Filed: 2001-05-18
Abstract: The furnace comprises a tubular inner chamber for the treatment of the raw
material, mounted inside the enveloping body of the furnace which is insulated
from the exterior and is provided with internal resistor systems for heating the
chamber of the furnace by radiation, comprising means for feeding raw material at
one end and means for controlling the output of completed product at the other end
of the treatment chamber of the furnace, inside which a worm screw, driven in
rotation from the exterior, is mounted rotatably, respective percussion devices being
incorporated in the ends of the screw to prevent compaction of the mass on the
screw.
Patent EP-1261784-A2 (EP)
Title: Composants pour systeme d'escalier modulaire
Inventor: COUTURE RAYMOND
IPC: E04F11/02
Filed: 2001-02-26
Abstract: L'invention concerne un escalier (S', S) comprenant un cadre permanent (200, 300) constitué de longerons métalliques (208), l'un d'entre eux étant habituellement fixé à un demi-boisage (F). Des supports de marche (210) s'étendant verticalement sont fixés le long des longerons (208), chacun comprenant des embases supérieure et avant (254) conçues pour être fixées respectivement à une marche (204, 304) et à une contremarche (206, 306) de chaque degré (202, 302) de l'escalier (S', S). Des systèmes de support variés, comprenant un montant d'angle (312) et des pattes de fixation (328), 332, 338) montées dessus, permettent de supporter des composants de structure variés horizontaux (226c) et angulaires (208b, 208d) du cadre (300) de l'escalier (S) lorsque celui-ci (S) possède une configuration en L ou en U, comprenant un virage avec des marches évasées (103, 104, 105), et éventuellement un palier (110). Si l'escalier (S', S) possède un côté à découvert, des composants variés de bois décoratif ou de finition, comprenant des marches (304), des contremarches (306), des longerons faux ou décoratifs (346, 350, 352, 360), des moulages (344, 348, 362), etc., permettent de recouvrir complètement le cadre à structure métallique (300), y compris les longerons (208b, 208d). Sur l'extérieur des grandes extrémités des marches d'angle (103, 104, 105), il est possible de monter des longerons métalliques en L (326) sur le cadre (F) de logement et de les utiliser pour supporter les marches (302) à la place des supports de marche (210) mentionnés.