baber/WOPTO huggingface dataset:
Patent EP-0813145-A3 (EP)
Inventor: TREMBLAY MARC
IPC: G06F9/38
Filed: 1997-06-04
Abstract: A pipelined instruction dispatch or grouping
circuit allows instruction dispatch decisions to be
made over multiple processor cycles. In one
embodiment, the grouping circuit performs resource
allocation and data dependency checks on an instruction
group, based on a state vector which includes
representation of source and destination registers of
instructions within said instruction group and
corresponding state vectors for instruction groups of a
number of preceding processor cycles.
Patent EP-0818331-A3 (EP)
Inventor: KOBAYASHI YASUHIKO
IPC: B60C15/06
Filed: 1997-07-04
Abstract: A heavy duty pneumatic radial tire (100) comprises a pair of bead
portions (1), a pair of sidewall portions (2), a tread portion, a radial carcass
ply (4) and a belt, in which at least three rubber layers having different
hardnesses are existent in a zone (R o ) ranging from cord in a turnup portion
(4t) of the carcass ply to an outer portion of the bead portion at a region (R)
of the bead portion (1) corresponding to a vertical line drawn in a contact
area increased portion of the bead portion located between two contact
alienating positions (A,B) of a flange (10f) of a design rim (10) from an
outside surface of the bead portion as measured under particular conditions,
and are comprised of a coating rubber of the carcass ply and a softest
rubber layer and a hardest rubber layer, and the softest rubber layer has a
100% modulus of not more than 20kgf/cm 2  and a 100% modulus of the
hardest rubber layer is not less than 3 times that of the softest rubber layer.
Patent EP-0831614-A3 (EP)
Inventor: LOWE PETER R
IPC: H04L1/08
Filed: 1997-08-22
Abstract: An RF transponder system is provided that is capable of detecting and correcting
data transmission errors. The RF transponder system includes an exciter that
generates an RF excitation signal and a transponder that receives the RF excitation
signal and is powered thereby. The transponder generates and transmits a RF
response signal including a plurality of data sets each containing a common message.
At least one of the data sets is encoded in a manner different from the remaining data
sets. The RF response signal is received by a reader that decodes the encoded data
sets. Corresponding bits of each of the data sets are compared for purposes of error
detection. If a majority of corresponding bits from each of the data sets match, a valid
bit is defined thereby. Bits that are not in the majority are discarded. An invalid bit is
defined where less than a majority of corresponding bits match a selected bit of a
selected data set.
Patent EP-0838574-A3 (EP)
Inventor: KOVACH JOSEPH E
IPC: E06B9/262
Filed: 1997-08-28
Abstract: A wireless battery-operated window covering assembly is disclosed.
The window covering has a head rail in which all the components are
housed. These include a battery pack, an interface module including an IR
receiver and a manual switch, a processor board including control circuitry,
motor, drive gear, and a rotatably mounted reel on which lift cords wind
and unwind a collapsible shade. The circuitry allows for dual-mode IR
receiver operation and a multi-sensor polling scheme, both of which are
configured to prolong battery life. Included among these sensors is a lift
cord detector which gauges shade status to control the raising and lowering
of the shade, and a rotation sensor which, in conjunction with internal
registers and counters keeps track of travel limits and shade position.
Patent EP-0834331-A3 (EP)
Inventor: NEAME SIMON
IPC: A61M16/04
Filed: 1997-09-04
Abstract: A laryngeal mask assembly has a mask portion 13 formed by a flexible bag 16
enclosing a mount 15 attached to the patient end of a tube 1. The bag 16 is sealed to the
mount 15 around an opening 22 at the patient end of the tube. The neck 23 of the bag 16 is
sealed to the tube 1 rearwardly of an opening 5 from a inflation lumen 2 by which the bag can
be inflated to form a cushion 30 on the forward surface of the mount 15. The mount 15 is
curved rearwardly around its outer edge 20 and the bag 16 also inflates away from the rear
surface of the mount to provide an expandable cushion 31 on the rear of the mount.
Patent EP-0840192-A3 (EP)
Inventor: READER JOHN R JR
IPC: G05D23/19
Filed: 1997-10-31
Abstract: A heater controller for allocating heaters to cool a thermal
chamber of a scientific instrument evaporates cryogenic liquid to produce a
coolant gas. The gas is injected into a chamber to cool a sample disposal
therein. The controller allocates low-capacity heaters in compliance with
IEC guidelines to prevent problems generally associated with switching of
large current loads. such as heaters. In one embodiment, heaters are
activated so as to avoid jump discontinuities by effectively averaging the
power delivered by the heaters. A second embodiment reduces complexity
by essentially disregarding the problem of the jump discontinuity. A third
embodiment groups the heaters according to a binary grouping scheme. The
heater controller of the present invention can be used to control temperature
according to a user supplied temperature profile.
Patent EP-0840538-A3 (EP)
Title: Target for use in the production of heavy isotopes
Inventor: FINLAN MARTIN
IPC: H05H6/00
Filed: 1995-08-18
Abstract: A target which may be used to produce heavy isotopes utilising the higher
beam currents generated by the cyclotron relies substantially upon radiative
cooling during isotope production.
Patent EP-0860915-A3 (EP)
Inventor: JIANG WENBIN
IPC: H01S5/00
Filed: 1998-02-09
Abstract: A VCSEL for high power operation and method of
fabrication including a substrate (42), a heat dissipation
layer (54) disposed on the substrate element (42), a first
mirror stack (26), an active region (21) lattice matched to
the first mirror stack (26), and a second mirror stack (18)
lattice matched to the active region (21). An electrical
contact is coupled to a surface of the active region and an
electrical contact is positioned on another surface of the
active region. The VCSEL is fabricated initially as two
wafer structures (10, 40) each including a heat dissipation
layer (30, 44). The two wafer structures (10, 40) are flip
mounted and the two heat dissipation layers (30, 44) are
fused together to form a single heat dissipation layer (54).
The structure is then selectively etched to remove a
substrate element (12) onto which the first wafer structure
(10) was formed.
Patent EP-0860598-A3 (EP)
Inventor: FUKUCHI EISAKU
IPC: F02D41/34
Filed: 1998-02-17
Abstract: A combustion state detection system for an
internal combustion engine in which a timing signal
associated with the rotation of the crankshaft by a
predetermined angle is detected and corrected, and a
combustion state parameter is calculated from the timing
signal. Further, the deviation of the calculated
combustion state parameters for normal combustion is
detected between the cylinders, and the correction amount
of the timing signal is calculated. A reference cylinder
is determined by the means (706, 707) for detecting the
deviation. The deviation is detected between the
combustion state parameter for normal combustion of the
reference cylinder and the cylinder opposed thereto and
the combustion state parameter for normal combustion of
the remaining cylinders. The correction amount is
calculated in such a manner as to control the correction
amount to not more than a predetermined value or to zero
from the detected deviation.
Patent EP-0873885-A3 (EP)
Inventor: SATO HIROSHI
IPC: B60C11/13
Filed: 1998-04-20
Abstract: An angle (Θ1), which is formed by a tire leading edge
side contour line (HL) of a ground-contact configuration and
a side surface of a leading edge side of a block of a first
block row (32) disposed along a tire circumferential
direction, and an angle (Θ2), which is formed by the tire
leading edge side contour line (HL) of the ground-contact
configuration and a side surface of a leading edge side of a
block of a second block row (36) disposed parallel to and
asymmetrically to the first block row, are set to be
substantially equal. In this way, levels of pitch noises of
the first block row and the second block row can be made
equal. By adjusting tire circumferential direction phases of
blocks of the first block row (32) and the second block row
(36), the pitch noises of the same level interfere with one
another. A reduction in pattern noise is thereby achieved
without changing a negative ratio.
Patent EP-0878242-A3 (EP)
Inventor: LELL PETER DR
IPC: B05B17/04
Filed: 1998-05-14
Abstract: The fluid (17) is located in a vessel and vaporised by a heatable heating element so that the ensuing dry hot steam flows out under increased pressure from a housing through holes. The hot steam is condensed through cooling in the surrounding air into the smallest drops to produce the mist. The heating element can be heated by pyrotechnical heating mixture, electricity, heat pump. The heating element forms part of a heating system and thermal energy can be introduced into the heating element through a liquid heat carrier such as a melted or vaporised substance. The heating mixture can be electrically activated by passing current through a graphite or carbon core or thin metal wire.
Patent EP-0889493-A3 (EP)
Inventor: MARTUCCI ROBERTO
IPC: H01H27/00
Filed: 1998-06-17
Abstract: An electrical switch assembly (34) characterizd
by a first switch contact (36) stamped and formed of sheet
metal material and including a base (44) and an integral
first contact arm (46) folded into juxtaposition over the
base. The contact arm has an upwardly facing contact
surface (62). A second switch contact arm (38) is stamped
and formed of sheet metal material and includes a base (52)
and an integral spring contact arm (54) folded into
cantilevered position over the base. The spring contact
arm (54) has a distal end (58) folded thereunder to define
a downwardly facing contact surface (60) opposing the
upwardly facing contact surface (62) and spaced therefrom
in a normally open condition of the switch assembly.
Patent EP-0891778-A3 (EP)
Inventor: ARAI YOSHIO
IPC: A61K38/00
Filed: 1998-07-09
Abstract: The use of Tumor Cytotoxic Factor-II (TCF-II) enables
the prevention and/or treatment of radiation-induced
disorders.
Patent EP-0897977-A3 (EP)
Title: Enzymkomplex
Inventor: RINGPFEIL MANFRED
IPC: C12N1/14
Filed: 1998-08-12
Abstract: Ein Verfahren zur Herstellung eines Xylanase-reichen Enzymkomplexes
durch Kultivierung eines Xylanase-erzeugenden Mikroorganismus der
Gattung  Trichoderma  in einem Nährmedium besteht darin, dass als Xylanase-Induktor
und zugleich als Kohlenstoffquelle eine vorbehandelte
Kornbrennereischlempe in der Kultivierung verwendet wird, wobei die
Vorbehandlung in einer Abtrennung der Feststoffanteile der Kornbrennereischlempe,
einer Konzentrierung der nichtflüchtigen Inhaltsstoffe durch
Verdampfung von Wasser und anderen flüchtigen Substanzen sowie einer
anschliessenden Autoklavierung des daraus resultierenden Kornbrennereischlempe-Konzentrates
besteht. Gemäss einem weiteren Aspekt dieses
erfindungsgemässen Verfahrens wird als zusätzlicher Xylanase-Induktor und
als Stickstoffquelle entöltes Sojamehl oder Sojamehlsud verwendet; durch den
Zusatz des entölten Sojamehls oder Sojamehlsuds zur vorbehandelten Kornbrennereischlempe
wird eine weitere Steigerung der Xylanaseproduktion
erzielt. Die durch das erfindungsgemässe Verfahren hergestellten Enzymkomplexe
können unmittelbar bei der Tierfutterherstellung, insbesondere von
Geflügelernährung, verwendet werden; deren Einsatz in beispielsweise
Roggen, Gerste oder Triticale enthaltenden Futtermitteln hat einen günstigen
Einfluss auf die Reduktion der antinutritiven Wirkung der Nichtstärke-Polysaccharide
und auf eine verbesserte Verdaulichkeit und Absorption der
Nährstoffe im Tierdarm.
Patent EP-0899747-A3 (EP)
Inventor: VAN SWAM LEONARD F P DR
IPC: G21C3/07
Filed: 1998-08-27
Abstract: A process for fabricating nuclear fuel rod cladding tube
comprising beta quenching a zirconium alloy billet consisting
essentially of 0.3 to 1.8 weight percent tin, 0.1 to 0.65 weight percent
iron, the balance of the alloy being essentially nuclear grade zirconium
with incidental impurities by heating to a temperature in the beta range
greater than about 1000°C and rapidly quenching the billet to a
temperature below the α plus β to a transformation temperature to
form a martensitic structure; extruding the beta-quenched billet at a
temperature between 600 and 750°C to form a hollow; annealing the
hollow by heating at a temperature up to about 700°C; pilgering the
annealed hollow; and final annealing the pilgered annealed hollow to a
temperature up to about 700°C to form the nuclear fuel rod cladding
tube comprising the alloy having a microstructure of Zr 3 Fe second
phase precipitates distributed uniformly intragranularly and
intergranularly forming radiation resistant second phase precipitates in
the alloy matrix.
Patent EP-0930509-A3 (EP)
Title: MR-Anordnung mit einem medizinischen Instrument und Verfahren zur Postitionsbestimmung des medizinischen Instruments
Inventor: LUEDEKE KAI-MICHAEL
IPC: G01R33/28
Filed: 1998-12-08
Abstract: Die Erfindung betrifft eine Magnetresonanz (MR)-Anordnung mit einem
medizinischen Instrument (10) zur Einführung in ein Untersuchungsobjekt (1) und
einer in oder an dem Instrument (10) angebrachten Spulenanordnung (11) mit
mindestens einer Spule zum Empfangen und/oder Senden eines Hochfrequenzsignals,
ein solches medizinisches Instrument (10) sowie ein Verfahren zur
Positionsbestimmung eines solchen in eine Untersuchungsobjekt (1) einführbaren
medizinischen Instruments (10). Die zwischen der Spulenanordnung (11) und einer
außerhalb des Untersuchungsobjekts (1) angeordnete Sender- und
Empfangsanordnung erforderliche Hochfrequenzleitung erweist sich bei solchen
bekannten MR-Anordnungen als nachteilig in verschiedener Hinsicht. Es können
u.a. Gewebeaufheizungen in der Umgebung der Hochfrequenzleitung auftreten, und
aufgrund der erforderlichen Dünne der Leitung treten größere Signalverluste auf.
Zur Vermeidung dieser und anderer Nachteile wird erfindungsgemäß vorgeschlagen,
daß bei einer eingangs genannten MR-Anordnung die Spulenanordnung (11) mit
einem Kondensator (19) einen Resonanzkreis (20) bildet und daß eine
Modulationseinheit (12) vorgesehen ist zum Modulieren eines in die
Spulenanordnung (11) eingekoppelten Hochfrequenzsignals.
Patent EP-0855684-A3 (EP)
Title: Verfahren zur Erfassung des Ist-Zustandes eines Behälters, insbesondere Composite-Druckgasbehälter für Fahrzeuge
Inventor: RASCHE CHRISTIAN DR-ING
IPC: G07C3/00
Filed: 1998-01-12
Abstract: Die Erfindung betrifft ein Verfahren zur Erfassung des Ist-Zustandes im
Hinblick auf eine Alterung eines Behälters, insbesondere Composite-Druckgasbehälter
für Fahrzeuge, der in bestimmten Zyklen mit einem unter
Druck stehenden Gas befüllt und entleert und je nach Ist-Zustand einer
wiederkehrenden amtlichen Bauteilprüfung unterzogen wird. Erfindungsgemäß
ist vorgesehen, daß zum einen die Amplitude der Druckzyklen, d. h. die Höhe
des Befülldruckes minus dem Restdruck vor dem nächsten Befüllvorgang als
auch die Temperaturzyklen, d. h. die Max.- und Min.-Temperaturen innerhalb
eines vorgegebenen Zyklus meßtechnisch erfaßt und mittels eines geeigneten
Rechenprogrammes daraus die wahre mechanische Alterung des Behälters
berechnet wird, wobei zusätzlich überkritische Dehnungen in Umfangs- und /
oder Längsrichtung dieses Behälters erfaßt und bei der Berechnung der
wahren mechanischen Alterung mitberücksichtigt werden.
Patent EP-0879626-A3 (EP)
Inventor: HINE CHRISTOPHER J
IPC: B01D3/20
Filed: 1998-05-15
Abstract: A liquid distributor 1 for a distillation column for distributing an ascending liquid
phase to be contacted with an ascending vapour phase within the distillation
column. A tray 10 is provided for collecting the descending liquid phase and has
rows 12, 14, 16, 18, 20, 22, 24 of apertures for downward passage of the
descending liquid phase. Rows of vapour risers 26A, 26B; 28A, 28B; 30A, 30B;
32A, 32B; 34A, 34B; 36A, 36B are located between the rows 12, 14, 16, 18,
20, 22, 24 of apertures for passage of the ascending vapour phase through the
tray. Elongate liquid collectors 38, 40, 42, 44, 46, 48 are located above the rows
of vapour risers 26A, 26B; 28A, 28B; 30A, 30B; 32A, 32B; 34A, 34B; and
between the rows 12, 14, 16, 18, 20, 22, 24 of apertures for collecting all or
part of the descending liquid phase before the descending liquid phase reaches the
tray 10. The elongate liquid collectors 38, 40, 42, 44, 46, 48 have slots or
openings 54 for collecting and then redistributing the descending liquid phase
caught therein over a central region of the tray 10. Such redistribution prevents
replication of maldistribution throughout the column. The vapour risers 26A, 26B;
28A, 28B; 30A, 30B; 32A, 32B; 34A, 34B; 36A, 36B; can be connected to a
distributor trough 50 and be given a rectangular cross-section to provide a
sufficient structural rigidity to the tray 10 to enable it to be fabricated from sheet
metal with a riveted construction.
Patent EP-0890861-A3 (EP)
Inventor: USUI FUMIAKI
IPC: G02B13/18
Filed: 1998-07-09
Abstract: This specification discloses a zoom lens which
has, in succession from the object side, a first lens
unit of positive refractive power, a second lens unit
of negative refractive power for focal length change, a
third lens unit for correcting the changing of an
imaging plane resulting from a focal length change, and
a fourth lens unit of positive refractive power, and in
which an aspherical surface AS1 is provided on at least
one lens surface constituting the first lens unit and
satisfying 1.65<hw/ht and 1.15<hw/hz, where ht is the
maximum incidence height of an on-axis light beam, hw
is the incidence height of an off-axis light beam of a
maximum angle of view at the wide angle end, and hz is
the incidence height of the off-axis light beam of a
maximum angle of view at a zoom position at a variable
power ratio Z ¼ , and the power disposition and
achromatism condition of the first lens unit, a
focusing system, etc. are appropriately set.
Patent EP-0919264-A3 (EP)
Inventor: RUDOLPH ROBERT K
IPC: A63C17/06
Filed: 1998-11-25
Abstract: An in-line skate frame includes a pair of elongated rails extending parallel and
spaced apart from one another. Each rail has a series of apertures formed therein. A
plurality of bracing members are provided with each member having opposite sides.
Each opposite side includes a tab extending laterally outwardly for engagement with one
of the series of apertures of a respective rail. Adhesive is applied to adhesively secure the
tabs within the respective apertures. The rails and bracing members of the skate frame
are formed from aluminum or magnesium by a metal stamping process.
Patent EP-0899750-A3 (EP)
Title: Koaxiales Hochfrequenz-Kabel
Inventor: AHRENS GUENTER DIPL-ING
IPC: H01B11/18
Filed: 1998-08-03
Abstract: Es wird ein koaxiales Hochfrequenz-Kabel angegeben, das aus einem Innenleiter (1), aus
einem denselben umgebenden Dielektrikum (2), das mineralisches Material als
Abstandshalterung enthält, und aus einem über dem Dielektrikum (2) liegenden,
konzentrisch zum Innenleiter (1) angeordneten, rohrförmigen Außenleiter (3) besteht. Zum
Funktionserhalt im Brandfall ist die Abstandshalterung aus einer Kombination von
thermoplastischem Isoliermaterial und mineralischem Material aufgebaut.
Patent EP-0909628-A3 (EP)
Inventor: BADER CHRISTOPHERUS
IPC: B29C45/78
Filed: 1998-08-20
Abstract: The times(t1-t4) representing the time from the start of filling of each cavity(K1-K4) to reaching a reference pressure(pR) inside each cavity are measured, the reference pressure being above the pressure at the end of the filling stage, but below the lowest maximum pressure in a cavity. The temperatures in the hot runners to each cavity are then individually controlled to reduce the differences between measured time periods. A pressure/time integral is created for each cavity over a predetermined time period, which begins at the latest at the change-over point of the first filled cavity(K1) and ends between the change-over point of the last filled cavity(K2) and the point at which maximum pressure is reached. The integral is then additionally used for controlling hot runner temperature. Maximum pressure in each cavity is recorded and used additionally for controlling the hot runner temperatures. An imaginary mean value may also be created from the recorded time integrals or maximum pressures for each cavity, the differences between recorded and the imaginary values are formed and used to control the hot runner temperatures. A preferred way of reducing the filling time differences is to reduce the temperature in the first filled cavity(K1) in steps and increase it in the last filled cavity(K2). The change-over point for each cavity is determined automatically.
Patent EP-0928642-A3 (EP)
Inventor: MANCINI ALFONSO R
IPC: E21B43/34
Filed: 1999-01-07
Abstract: A method and apparatus for sustaining optimum fluid entrainment conditions
in a contaminant extraction well (20) is disclosed. More specifically, the present
invention includes a central controller (154) which communicates with a pressure
detector (156) and an aspiration control source (152) that are connected to a contaminant
extraction well (20). The central controller (154) causes aspiration air to flow into or out of
the extraction well (20) based upon the vacuum level that has been measured by the
pressure detector (156). This system enables the vacuum to be maintained at a
predetermined level, and allows the well to operate as changes occur in the
groundwater content of the area in which the well is operating.
Patent EP-0952340-A3 (EP)
Inventor: YOKOMACHI NAOYA
IPC: F04B27/10
Filed: 1999-04-16
Abstract: A piston-operated compressor, of swash plate type
and using CO 2  as a refrigerant, having a casing member in
which a cylinder bore is formed to have a cylindrical
peripheral wall surface and a piston reciprocating for
compression in the cylinder bore and being formed of an
aluminum alloy. The outer peripheral surface of the
piston is coated with a film of a fluororesin material,
and a piston ring of an iron metal is fitted in the
neighborhood of the top portion of the piston to permit
the CO 2  refrigerant to be compressed under high pressure.
A first oil groove is formed in peripheral direction in
parallel to and below the vicinity of the groove at the
top portion of the piston in which the piston ring is
fitted, and a second oil groove is formed below the first
oil groove extending along the axial direction in
parallel with the central axis of the piston.
Patent EP-0980065-A3 (EP)
Inventor: CANARIO RONALD A
IPC: G11B20/22
Filed: 1999-07-06
Abstract: Embodiments of the present invention present preamplifier write circuits for increasing
the sped at which a write bead (202, 202', 202'') in a disk drive assembly writes to a memory,
such as a magnetic disk memory. The embodiments of the present invention increase the speed
at which currents through the write bead (202, 202', 202'') rise (10a) and fall (10b). According
to embodiments of the present invention, a current source (206a, 206b, 212a, 212b, 206a', 206b',
212a', 212b', 206a'', 206b'', 212a'', 212b'') in the write circuit is bypassed during rise (10a) and
fall (10b) times. Bypassing the current source (206a, 206b, 212a, 212b, 206a'. 206b', 212a'.
212b', 206a'', 206b'', 212a'', 212b'') increases the voltage across the write bead (202, 202', 202''),
increasing in the rise (10a)/ fall (10b) speed of the current pulses applied to the write bead (202,
202', 202''). The embodiments of the present invention allow data to be written faster than
conventional write circuits. Accordingly, the density of the data stored on disk is increased.