baber/WOPTO huggingface dataset:
Patent EP-1211343-A3 (EP)
Inventor: BENNETT NEALE
IPC: D05C15/32
Filed: 2001-11-23
Abstract: A yarn feed roller assembly for a tufting machine for producing multiple pile heights. The assembly comprises at least two rollers 5,6 driven at different speeds and a plurality of actuators 9, 14, 15 each arranged to bring an end of yarn selectively into driving engagement with either drive roller. The actuator may be switched between the drive rollers at any point during the needle stroke thereby varying the proportion of the stroke spent in contact with one or other drive roller, and hence varying the pile height. <IMAGE>
Patent EP-1220119-A3 (EP)
Inventor: MUND KEITH L
IPC: B41J29/38
Filed: 2001-10-12
Abstract: The present invention is directed to a system and method of providing a data image
cache. A system suitable for transferring data images includes an image cache suitable for
being accessed locally, the image cache suitable for storing at least one data image. Image
storage is connected to the image cache over a network, the image storage including a
plurality of data images. Wherein, a query is received by the image cache for a data image
not included in the image cache, a data image corresponding to the queried image is
transferred from the image storage to the image cache over the network.
Patent EP-1138399-A3 (EP)
Inventor: WALSH MICHAEL J
IPC: B25G1/10
Filed: 2001-03-30
Abstract: An extension for a paint applicator includes a first end (22)
configured to be coupled to a paint applicator (12), a distal portion coupled to the first end, a first, second, third and
fourth coupled angled portions, and a proximal portion coupled to the fourth angled portion parallel to a primary axis.
Another ergonomic extension includes a first end configured to be coupled to a paint
applicator, a distal portion coupled to the first end extending parallel
to a primary axis, a first hoop coupled to the distal portion, a
proximal portion coupled to the first hoop, and a second hoop coupled to
the proximal portion.
Patent EP-1249872-A3 (EP)
Inventor: WOJTOWICZ MICHAEL
IPC: H01L21/331
Filed: 2002-04-11
Abstract: A heterojunction bipolar transistor (HBT) (20) with alternating layers of gallium
nitride (GaN) and aluminum gallium nitride (AlGaN) with varying Al composition forming a
graded superlattice structure in the base layer (28) includes. The thin layers of AIGaN in the
base layer (28) increases the base p-type carrier concentration. Grading of the Al composition in
the thin AlGaN layers induces an electrostatic field across the base layer (28) that increases the
carrier velocity and reduces the carrier transit time. The structure thus decreases the transit time
and at the same time increases the p-type carrier concentration to improve the operating
efficiency of the device.
Patent EP-1284119-A3 (EP)
Title: Vorrichtung zur Abgabe von erwärmten Wasser sowie Vorrichtung zur Warmwassererzeugung
Inventor: VON FINTEL-JO BETTINA
IPC: F24J2/34
Filed: 2002-07-31
Abstract: Die Vorrichtung dient zur Abgabe von erwärmtem Wasser
und weist eine Wasserversorgung und mindestens einen
Sprühkopf (3) auf. Der Sprühkopf (3) ist von einer
Anschlußleitung (2) mit einem Grundkörper (1) verbunden. Der
Grundkörper (1) weist mindestens bereichsweise eine
Gestaltung entsprechend einer Skulptur auf. Eine
Vorrichtung zur Warmwassererzeugung kann mit einer
Leitung zur Wärmeabgabe versehen werden, die im Bereich
eines Sitzelementes eines Strandkorbes angeordnet ist.
Insbesondere ist es möglich, die Vorrichtung zur
Warmwassererzeugung mit der Vorrichtung zur Abgabe von
erwärmtem Wasser zu koppeln.
Patent EP-1298813-A3 (EP)
Inventor: JANSEN KAJ
IPC: H04B1/7073
Filed: 2002-08-20
Abstract: The invention is a method and demodulator which detects periodic synchronization
signals. The method of the invention includes multiplexing orthogonal signals in a
wireless transmission into a signal stream; applying the signal stream to a synchronization
signal detector which produces an output signal including detection of a unique code
representing the synchronization signals within the signal stream; demultiplexing the
output signal into orthogonal signals; calculating a function of the demultiplexed
orthogonal signals and combining the function of each of the orthogonal signals into a
combined output signal; averaging the combined output signal over a time period during
which the synchronization signals repeat to produce an averaged signal; detecting peaks
in the averaged signal; and synchronizing a demodulator in response to the peaks which
demodulates the wireless transmission.
Patent EP-1296530-A3 (EP)
Inventor: EBERLEIN KEITH BRANDEN
IPC: H04L12/56
Filed: 2002-09-20
Abstract: Dynamic allocation of communication resources in a wireless communication
system employing simulcast transmission. When a simulcast station of a simulcast
channel at a remote site becomes unavailable, a simulcast site controller determines if
there is an unused simulcast station at the remote site. If there is an unused simulcast
station, the simulcast site controller assigns the unused simulcast station to the
simulcast channel thereby allowing the simulcast channel to continue to function. In
an alternate embodiment, simulcast stations at a plurality of remote sites are
dynamically assigned to simulcast channels as they become available.
Patent EP-1308759-A3 (EP)
Inventor: KENMOCHI TAMOYA
IPC: G02B6/34
Filed: 2002-10-29
Abstract: The light which is input from an optical fiber (1) to a
first port (11) is output to an optical path (P 11 ). The light which
is input from the optical path to a half mirror (17) is branched
into two, and is output to the optical paths (P 13 ,P 12 ). The light which
is output to the optical path (P 12 ) reaches to and is reflected
from a first reflecting mirror (19), and returns to the half mirror (17)
by an optical path (P 14 ). The light which is input to the half
mirror by the optical path (P 14 ) is branched into two, and is output
to the optical paths (P 15 ,P 16 ). The light which is output to the optical
path (P 13 ) reaches to and is reflected from a second reflecting
mirror (21), and returns to the half mirror by an optical path (P 17 ).
The light which is input to the half mirror by the optical
path (P 17 ) is branched into two, and is output to the optical paths (P 15 ,P 16 ).
The light which is output to the optical path (P 15 ) is output from
a second port (13) to an optical fiber (3), and the light which is
output to the optical path (P 16 ) is output from a third port (15) to
an optical fiber (5).
Patent EP-1321738-A3 (EP)
Inventor: DOBBS MICHAEL E
IPC: G01J3/10
Filed: 2002-12-06
Abstract: A spectrometer (200) may include a radiant source (210) configured to
emit radiation and an optical amplifier configured to amply the radiation emitted
by the radiant source to produce amplified radiation. A number of optical elements
(220, 230, 240, 250) may be configured to produce an interference pattern
from the amplified radiation. A detector (260) may detect the interference
pattern and generate data from the interference pattern. A processor (270) may
be configured to measure one or more lengths from the data.
Patent EP-1333184-A3 (EP)
Inventor: FRISCHMANN ALBERT
IPC: F16B43/00
Filed: 2002-12-18
Abstract: The spreading anchor bolt unit (10) has a filling channel (20), through which, after anchoring, the borehole (42) in which the unit is anchored can be topped up with mortar. The through insertion hole (40) in the object (36) being fixed is also filled with mortar. Excess mortar goes out through an outlet aperture (24) in a washer (28).
Patent EP-1255026-A3 (EP)
Inventor: KABASIN DANIEL F
IPC: F01L9/20
Filed: 2002-03-21
Abstract: A motion control for electromagnetic valves including a follower
(26, 56) connected with a valve (12, 54) for reciprocating motion, and a restraint
(10, 52) operable on the follower (26, 56) to slow the valve (12, 54) motion and
reduce the force of engagement of the valve (12, 54) with the valve seat and the
stop. The restraint (10, 52) may include one of hydraulic (10) and mechanical
(52) motion constraining devices. A hydraulic restraint device (10) includes a
hydraulic piston (26) reciprocable within a fluid-filled cylinder (28) having first
and second chambers (30, 32) connected by a bypass passage (34) and a flow
tube (40). Fluid flow through the bypass passage (34) and flow tube (40) is
regulated by the position of the piston (26) relative to the bypass passage (34)
such that valve (12) motion is slowed when fluid flow is restricted. A
mechanical restraint device (52) includes a pin (56) and track (66, 68; 82, 84)
assembly operative to develop rotational motion of the valve (54) for slowing
the valve (54) motion.
Patent EP-1270924-A3 (EP)
Inventor: BROSSEAU MICHAEL R
IPC: F02B31/06
Filed: 2002-06-06
Abstract: An integrated intake manifold assembly (10) including a poppet
valve (92) disposed at the air inlet to the manifold to regulate air flow into
the manifold; a poppet valve (108) disposed on the manifold to regulate
exhaust gas flow into the air intake system; and a bi-directional camshaft
(82) with cams (86, 88) for operating simultaneously the manifold vacuum
regulating (MVR) valve and the exhaust gas recirculation (EGR) valve. The
valve bodies are integrally formed in the wall of the intake manifold. The
camshaft is driven by a DC motor (70) and gear train (72, 74, 80). The
cams are arranged on the shaft to provide optimum synchronized opening
and closing of the related valves. When used on a diesel engine, the
assembly may further include a swirl valve plate (44) disposed between the
manifold and the engine head and having a plurality of ganged swirl valves
(50) actuated by levers (138) connected to the camshaft for coordinated
motion with the MVR and EGR valves. Preferably, the swirl valve plate is
also ported (66) as a distribution rail to receive exhaust gas from the single
EGR valve and distribute it to the individual cylinders. The valve stems of
the MVR and EGR valves are modified as forked yokes (130) engaging the
camshaft to minimize side loading of the valve stems by the cams.
Patent EP-1273334-A3 (EP)
Inventor: CONTAXIS III WILLIAM
IPC: B01D63/00
Filed: 2000-04-12
Abstract: A combination filter element comprising a bundle of hollow microporous
fibers housed within an extruded carbon block wherein the carbon block is
fabricated to balance particle retention capacity against absorption capacity
to provide a composite filter with desirable pressure drop, filter life, and
particulate and chemical contamination reduction, and a filtration device, in
which the combination filter element may be employed, having a base
portion including a sump which has an inlet and an outlet for receiving the
filter element.
Patent EP-1293992-A3 (EP)
Inventor: CHAPUIS ROBERT
IPC: H01B11/22
Filed: 2002-09-10
Abstract: Coaxial cable (1) comprising a first set (2) of conductors protected in a
first insulating jacket (3), and a second set (4) of conductors positioned
around this first jacket, and themselves protected by an insulating sheath (5)
of the cable. The sheath is designed to be stripped so as to enable a local
connection with an electrical instrument. This connection is possible
inasmuch as the cable comprises at least one zone (19) at which the
conductors of the second set of conductors are twisted according to a close
twist pitch. Thus, when the cable is stripped at this zone, in sectioning the
conductors arranged in this tight winding, two portions (22, 23) of conductors
are cleared, and these portions of conductors can easily be connected with
the instrument.
Patent EP-1262831-A3 (EP)
Inventor: PAVELCHEK EDWARD K
IPC: G03F7/11
Filed: 2002-05-10
Abstract: Antireflective compositions are provided that contain an ionic thermal acid
generator material. Use of such a thermal acid generator material can significantly
increase the shelf life of solutions of antireflective compositions in protic media.
Antireflective compositions of the invention can be effectively used at a variety of
wavelengths used to expose an overcoated photoresist layer, including 248 nm and 193
nm.
Patent EP-1275825-A3 (EP)
Inventor: SMITH FRANKLIN R
IPC: F01L1/34
Filed: 2002-07-03
Abstract: A variable camshaft timing phaser (10;110;210) is selectively advanced or retarded,
the rotor having at least one outwardly extending vane (20;120;220) that is
received in an inwardly facing recess (18A;118A;218A) and a retard portion
(18R;118R;218R). Pressurized oil is selectively delivered to one of the
advance portion or the retard portion of the recess, and the relative
positions of the rotor and the housing are positively locked in position when the
spool valve is in its null position by a locking pin (48;148;248) that is axially
shiftable relative to the housing between a locking position and an unlocked position.
Patent EP-1331477-A3 (EP)
Inventor: DOLGOV BORIS N
IPC: G01N33/00
Filed: 2002-09-18
Abstract: A sensor for detecting volatile organic compounds in
ambient air by positioning a detection cell adjacent a gas
discharge device to cause molecules of organic compounds to
become ionized, and applying an electric field across the
collection cell to attract ions and free electrons formed in
the cell to develop a current, and amplifying the current
magnitude so created.
Patent EP-1294181-A3 (EP)
Inventor: WILBER JAMES ALBERT
IPC: H04N3/223
Filed: 2002-08-07
Abstract: A horizontal deflection circuit generates a horizontal deflection current (iy) in a
deflection winding (27), during a trace interval and during a retrace interval of a
deflection cycle. A transistor (62) is responsive to a vertical rate parabola signal (V IN )
and to a negative feedback signal (Ve) for producing a vertical rate parabolic
modulation voltage at a collector of the transistor. A negative feedback network (R26)
generates the feedback signal that is indicative of a current (ie) flowing in the
transistor for increasing an output impedance at the collector of the transistor. An
inductor (34) is coupled to the collector of the transistor for producing in the inductor
a modulation current (im) to provide for side pincushion distortion correction in an
East-West modulator.
Patent EP-1292054-A3 (EP)
Inventor: YOSHIHARA OSAMU
IPC: H04B10/272
Filed: 2002-09-06
Abstract: The aim of the present invention is to achieve a low delay and high bandwidth efficiency in an upstream bandwidth and to accurately reflect assured bandwidth in an actual transmitted bandwidth. To achieve this, in the present invention the maximum value and the transmission cycle of a requested bandwidth are set for each service class. The present invention allocates bandwidth to a service path terminating section based on excess allocated bandwidth and requested bandwidth of each service path terminating section. For each service path terminating section the present invention also selects one bandwidth out of a plurality of bandwidths requested by a service path terminating section in such a manner that the sum value of the allocated bandwidths of the plurality of service path terminating sections is within a predetermined range.
Patent EP-1239091-A3 (EP)
Inventor: SANCHEZ ARANEGA PEDRO
IPC: E03F7/04
Filed: 2002-03-05
Abstract: Non-return closure for sewer system ducts, that comprises a tubular body (1) of
cylindrical general section, finished at one of its ends in a length of square seccion (2)
that terminates in an oblique open base (3), on which is monted a cover (4) that is
hinged to the innermost non oblique edge (6), in accordance with an axis parallel to
said edge, the cover of which covers the whole open base and is provided with lateral
skirts (7) that abut on the outside, in the closed position, against the adjacent walls.
Patent EP-1249541-A3 (EP)
Title: Umstellbare Barrieren
Inventor: STENITZER MATHIAS
IPC: E01F9/662
Filed: 2002-04-05
Abstract: Es wird eine Vorrichtung zur Handhabung von Beschwerungsgewichten (1), insbesondere
für Absperrungen, Verkehrszeichen oder Hinweisschilder mit einem Fahrwerk
(3), das wenigstens einen um eine Laufachse drehbaren Rollkörper (2) aufnimmt,
beschrieben. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird
vorgeschlagen, daß die an wenigstens einem Schwenkhebel (4) des Fahrwerkes
(3) gelagerte Laufachse mit Hilfe eines Betätigungshebels (5) zwischen einer
eingeschwenkten Ruhelage und einer anschlagbegrenzten Fahrstellung verschwenkbar
ist.
Patent EP-1352858-A3 (EP)
Title: Sortieranlage mit kippbaren Fördergutträgern
Inventor: SUEHLING WINFRIED
IPC: B07C5/36
Filed: 2003-04-08
Abstract: Sortieranlage, insbesondere für Stückgut.
Die Sortieranlage hat schaltbare Abgabemechanismen (44,45), eine
Rückstelleinrichtung und endlos gelenkig aneinander gereihte Mitnehmer
(1), die mit einem um eine Achse (2) drehbar gelagerten Tray (27) ausgestattet
sind. Das Tray bildet mit dem Unterbau (28) einen Fördergutträger,
welche Auslösekufen (32,33) hat. Die Abgabemechanismen (44
und 45) besitzen je eine Entriegelungskufe (41) und eine Auslöserolle
(42), die über eine Platte (40) gekuppelt sind und die über Gelenkpunkte
(39), die eine Drehachse parallel zur Förderrichtung bilden, eine
Schwenkbewegung ausführen.
Patent EP-1357377-A3 (EP)
Inventor: HE BOB BOAPING
IPC: G01N23/20
Filed: 2003-04-16
Abstract: An x-ray diffraction analysis system provides the automated x-ray
diffraction analysis of a plurality of samples in a multiple-cell sample holder. The
system includes x-ray source, a detector, a movable sample support and a retractable
x-ray shield. The retractable shield is movable between a retracted position, in which
optical positioning equipment may be used to locate each sample in the proper testing
position, and an extended position, in which stray x-ray energy is blocked. The x-ray
energy blocked by the shield includes x-rays diffracted from samples closer to the x-ray
source than the sample under test, and x-rays from the source directed toward samples
further from the source than the sample under test. Automated movement of the
sample support and shield allows for an automated routine to sequentially position each
sample, move the shield into the extended position and perform the desired analysis.
Patent EP-1378636-A3 (EP)
Inventor: BOREAN FABIO
IPC: F01L9/14
Filed: 2003-04-22
Abstract: In an internal-combustion engine equipped with an electronically controlled hydraulic system for variable actuation of the inlet and/or exhaust valves of the engine, the hydraulic system for actuation of the valves includes, for each engine valve, a solenoid valve for controlling the corresponding hydraulic actuator. Each solenoid valve is controlled according to a pre-set control criterion according to the operating parameters of the engine, said pre-set control criterion corresponding to reference operating conditions of the hydraulic fluid and, in particular, to the value of viscosity of the hydraulic fluid, which varies with temperature. The aforesaid control criterion is, however, adjusted according to an estimated deviation between reference operating conditions of the hydraulic fluid and actual operating conditions of the hydraulic fluid.
Patent EP-1358960-A3 (EP)
Inventor: NEUMEIER MANFRED
IPC: B23B31/20
Filed: 2003-04-24
Abstract: The housing (1) for the chuck holds a tapered roller bearing (3) for a rotating hollow spindle (2). The spindle has a conical bore (5) accommodating a conical portion of a chuck body (23). One or more retaining screws (29,30) engage in threaded bores (20) in the spindle to hold the chuck body in place.  A screw (9) on the axis may act as a stop for the drill (7). A fastening screw may be turned by an Allen (RTM) key (34) to engage in a groove in the shaft (8a) of the drill. An alternative arrangement may hold a milling tool (36).
Patent EP-1381051-A3 (EP)
Inventor: YAMAUCHI KEIICHI
IPC: G11B20/00
Filed: 1991-07-04
Abstract: An information storage device comprising a storage
area divided into a plurality of sections. The storage
area stores digital audio information and digital image
information including character information. The character
information includes color information which is allotted to
a plurality of pixels to form rectangular display areas on
which the character information is displayed. The color
information designates colors of at least character
portions and background portions of the display area.
Patent EP-1363420-A3 (EP)
Inventor: OHARA TAKUYA
IPC: H04L7/00
Filed: 2003-05-15
Abstract: An optical modulation/multiplexing circuit can fabricate a plurality of nonlinear optical waveguide devices and silica optical waveguides through a small number of processes, and achieve the simplification of the fabrication process and stabilization of the operation by hybrid integration with reduced connection loss. It employs lithium niobate domain inversion optical waveguides (108) as nonlinear optical switches, and implements functions necessary for modulation and multiplexing such as input, splitting, multiplexing and timing adjustment of optical modulation signals and an optical clock signal by connecting glass waveguides (105 and 110) to the input and output terminals of the domain inversion optical waveguides (108). Nonlinear optical media generate a second harmonic light beam of the optical clock signal, and at the same time produces a light beam with a frequency corresponding to the difference frequency of the two high frequency signals, the second harmonic light beam and the signal pulses.
Patent EP-1414091-A3 (EP)
Inventor: ASO TAKESHI
IPC: H01M8/24
Filed: 2003-10-21
Abstract: A fuel cell system and a related control method are disclosed wherein, during start-up of a fuel cell stack 1, a controller 21 operates a DC/DC converter 13 in a voltage control mode to allow an electric power to be supplied from a secondary battery 7 to a load 6 at an output voltage managed by the DC/DC converter. Under such a condition, an electric power level appearing when a voltage level of the electric power to be supplied from the secondary battery to the load lies at a value greater than an open voltage level of the fuel cell stack 1. Next, the DC/DC converter 13 is operative in an electric power control mode to allow the electric power to be supplied from the secondary battery to the load at a managed electric power output. Then, a level of the electric power to be supplied to the load is detected with the DC/DC converter 13, which permits the electric power to be supplied from the secondary battery to the load at an electric power level less than a resulting detected electric power level.
Patent EP-1426694-A3 (EP)
Inventor: NYSTROEM HANS
IPC: F24F13/14
Filed: 2003-11-03
Abstract: A device for a valve in an outlet duct (3b) is disclosed, the valve comprising at least
one closing member (5) for closing off the outlet duct (3b) and the closing member (5)
being moveable between a closed position and an open position. The device
comprises means for damping the closing speed of the closing member. One
object is to prevent loud rattling noises in the valve. A further object is to
reduce material stresses on said valve. An operating member is also disclosed,
which comprises a turning element (10) designed to perform a rotational movement.
The operating member comprises means for damping the rotational movement.
The object is to afford increased resistance to turning, which gives a better feel.
A further object is to reduce the material stresses on said operating member.
Patent EP-1422712-A3 (EP)
Inventor: NAKAMURA ATSUSHI
IPC: G11B7/006
Filed: 2003-11-18
Abstract: A recording/reproduction method is provided, which
comprises the steps of generating a binary signal by
converting a reproduction signal to a binary form, generating
a synchronization signal using the binary signal, the
synchronization signal being in synchronization with a clock
signal, measuring a time interval between the binary signal
and the synchronization signal and measuring an edge shift
amount between the time interval and a clock time interval
specified by the clock signal, and changing a parameter of
a recording pulse based on the edge shift amount.