baber/WOPTO huggingface dataset:
Patent EP-0974406-A2 (EP)
Inventor: SUDDERTH STELLA M
IPC: B21B37/48
Filed: 1999-07-17
Abstract: Variables relating to the tensile stress in the strip are measured on opposite sides of the strip (5) undergoing rolling. Within a control loop, the difference of the tensile stresses is calculated and compared with a target value. The roll setting of at least one roll stand (1) is corrected when this difference deviates from the target value. An Independent claim is also included for an apparatus for performing the above method which includes means for measuring the required variables, and a control system for altering the roll gap on the basis of comparison of the measured and target tensile stress differences.
Patent EP-0980735-A2 (EP)
Inventor: OHMORI HITOSHI
IPC: B24B53/00
Filed: 1999-08-18
Abstract: There are provided an electrically conductive
grindstone 12 for machining a workpiece 1, a disc-shaped
discharge electrode 14 having an outer peripheral edge 14a
which can be disposed in the vicinity of a machining surface
12a of the grindstone, an electrode rotating unit 16 for
rotating the electrode around an axial center Z, a position
controller 18 for controlling a relative position of the
outer peripheral edge of the electrode and the grindstone, a
voltage applying unit 20 for applying a predetermined voltage
between the grindstone and the electrode in a pulse manner,
and a machining liquid supply unit 22 for supplying an
alkaline liquid between the grindstone and the electrode.
By stably generating micro-discharge between the outer
peripheral edge 14a of the rotating discharge electrode 14
and the machining surface 12a of the electrically conductive
grindstone 12, a metal bonded portion of the electrically
conductive grindstone is molten/removed with no contact
therewith and with high efficiency and precision, and a
grindstone surface is corrected to a desired shape.
Patent EP-0961362-A2 (EP)
Inventor: TAKATA KENSAKU
IPC: H05K7/14
Filed: 1997-04-02
Abstract: A connector mounting structure is disclosed which comprises:
   a mounting member (10) having a through hole (70); and   a connector (40) mounted on said mounting member (10), said connector (40)
comprising;   a connector body (40) received and fitted in said through hole (70) formed through
said mounting member (10);   a spring support portion (46) provided respectively at a peripheral portion of said
connector body (40), and extended respectively through said through hole (70)
adjacent to a peripheral edge thereof;   turning spring portions (48) extended from said spring support portion (46), and
turned to the peripheral edge of said through hole (70), said turning spring
portions (48) having such a configuration that allows said turning spring portions
(48) to be resiliently deformed in a direction generally parallel to a connector
mounting surface, and that a distal end portion of each of said turning spring
portions (48) is engageable with the peripheral edge of said through hole (70), to
thereby simultaneously retain said connector body (40) in said through hole (70)
and allow said connector body (40) to be slightly displaced in a direction
generally parallel to the connector mounting surface in accordance with the
resilient deformation of said turning spring portions (48); 
wherein said through hole (70) is formed and said turning spring portions (48) are
positioned so that said turning spring portions (48) are engaged with the peripheral
edge of said through hole (70), while said connector body (40) is fitted in said
through hole (70).
Patent EP-0989782-A2 (EP)
Inventor: STOLZ SUSANNE
IPC: H05B6/68
Filed: 1999-09-20
Abstract: The microwave controller (10) displays standing time as a function of the heating time and/or power setting. Its expiry is displayed (24). An Independent claim is included for the corresponding equipment.
Patent EP-1001671-A2 (EP)
Inventor: GOSEBRUCH HARALD
IPC: H02J9/00
Filed: 1999-10-27
Abstract: The back-up current supply (1) has a rectifier connected to the AC current supply (2) for charging a storage battery (4) providing a back-up current for the load (6) in conjunction with a DC/AC converter, with electrical coils (8) and power semiconductors (9). The electrical coils are contained in a cooling fluid bath (10), with a second cooling fluid (16) passed between heat exchange surfaces (34) for the first cooling fluid (11) and the power semiconductors.
Patent EP-1001223-A2 (EP)
Inventor: BOECK ALEXANDER
IPC: F01D25/18
Filed: 1999-11-11
Abstract: The gas turbine has a radial or slinger combustion chamber (1) preceded by a radial or diagonal compressor (2) and a turbine part (5) connected to it via an axial rotor shaft (4) with at least one roller bearing (36). Fuel passes through a feed tube (12) in the compressor rotor wheel (2a) into a crossing part (4b) of the rotor shaft in a region of the combustion chamber near the compressor, and via this into combustion chamber radial delivery bores (17). A centrifugal siphon (14) in or upstream of the crossing part before the delivery bores carries fuel. A capillary tube (38) that branches off the delivery siphon on the combustion chamber side, and hence upstream of the delivery bores, carries a sub-flow of fuel to the roller bearing (36) on the turbine part side.
Patent EP-1079024-A2 (EP)
Inventor: WADA SHOHEI
IPC: E01C11/22
Filed: 1999-11-18
Abstract: A paving block comprises a base (1) of
quadrangular prismatic shape formed with a plurality of
projections (11) and indentations of interlockable and
complementary configuration formed on each side wall of
the base. On two opposite side walls (30, 40) the
projections (11) and the indentations (12) are arranged
in a symmetrical pattern, whereas on the other two
opposite side walls (10, 20) the projections (11) and
the indentations (12) are arranged in an alternate
pattern. The paving block may further include an
elevated portion (2) mounted on a top surface of the
base and having a top surface which has a smaller area
than the top surface of the base. The blocks can be
laid in various layout patterns to form the laying
structure of attractive appearance by interlocking the
interlocking projections and indentations with each
other. The grooves defined between the elevated
portions (2) may be filled with earth for planting or
with an elastic material.
Patent EP-0994645-A2 (EP)
Inventor: BABCOCK JAMES WITTMAN
IPC: G01R31/26
Filed: 1998-04-03
Abstract: A temperature control system comprises: an electric heater that has a first face which contacts an electronic device, and a second face which is opposite the first face; a heat sink coupled to the second face of the heater, which absorbs heat from the electronic device through the heater's second face; respective temperature sensors coupled to the heater and the heat sink; and an estimator circuit, coupled to the temperature sensors. The estimator circuit estimates the temperature of the electronic device as a function of the sensed heater and heat sink temperatures, and that enables the device temperature to be regulated even through the device does not have a temperature sensor. By electrically controlling just the heater power, heat flow to/from the electronic device is quickly adjusted; and that in turn quickly regulates the device temperature.
Patent EP-1010728-A2 (EP)
Inventor: HEINRICHS FRANZ-LEO DR
IPC: C10M169/02
Filed: 1999-12-07
Abstract: Polyols other than ethane-1,2-diol and butane-1,3-diol are used in wax mixtures containing (a) 10-80 wt% partial esters of polyols with 16-36C monocarboxylic acids or mixtures of such acids, (b) 0-30 wt% partial esters of polyols with 4-36C polybasic carboxylic acids and (c) 20-90 wt% alkaline earth soaps of the above acids. An Independent claim is also included for a process for the production of wax mixtures by making the partial esters, adding the required amount of calcium compound and then adding the wax acid to form the soap.
Patent EP-1014347-A2 (EP)
Inventor: RICHTER HARTMUT
IPC: G11B7/13
Filed: 1999-12-09
Abstract: The present invention relates to an apparatus for
simultaneously reading from or writing to different
information carrier layers (71, 72 ...) of an optical
recording medium (7) having at least two different
information carrier layers (71, 72, ...), the apparatus
having partial beam generating means (5, 91, 92, ...)
for generating different partial beams (31, 32, ...),
focusing means (6, 61, 62) for focusing the partial
beams (31, 32, ...) onto different information carrier
layers (71, 72, ...) and detection means (81, 82, ...)
for detecting the partial beams (31, 32, ...). 
     The object of the invention is to propose an apparatus
of this type which provides a largely common optical
path for the individual partial beams (31, 32, ...) and
is nevertheless tolerant with regard to deviations in
the spacing of individual information carrier layers
(71, 72, ...) from one another. 
     This object is achieved by virtue of the fact that a
partial beam generating means (5, 41, 42, ...) is
provided for coupling out a partial beam (31, 32, ...)
and a beam influencing means (61, 62, 22, 23, ...) is
provided for independently influencing the coupled-out
partial beam (32, 33, ...). 
     The apparatus according to the invention is suitable
both for recording media having read-only information
carrier layers and for recording media having
write-once or write-many information carrier layers.
Patent EP-1016763-A2 (EP)
Inventor: MOURA DE OLIVEIRA ANTONIO MANU
IPC: E03D1/14
Filed: 1999-12-17
Abstract: A discharge device (1) for a flush tank, designed to
selectively permit full or partial discharge of the water
in the flush tank, and having a main valve (5) for
selectively opening and closing at least one drain hole
(4) in the flush tank; a float (25) housed movably inside
a vessel (8) fittable integrally to the flush tank; stop
means (26) for arresting the float (25) and connected
integrally to the main valve (5); auxiliary valve means
(19) for selectively opening and closing the vessel (8)
to vary the amount of water in the vessel and so reduce
the thrust exerted on the main valve (5) by the buoyancy
of the float (25); and reversible connecting means (31,
32, 35, 36) for reversibly connecting the auxiliary valve
means (19) and the main valve (5) when partial discharge
is activated.
Patent EP-0923264-A2 (EP)
Inventor: TANAKA KAZUHIRO
IPC: H04Q11/02
Filed: 1992-01-10
Abstract: An optical processing device for converting a wavelength of an optical signal comprises an optical processing unit (11) supplied with an input optical beam carrying thereon one or more optical signals with respective wavelengths that are different from each other, the optical processing unit being further supplied with a control optical beam having a stabilized reference wavelength (λ<sub>i</sub>) and selecting the optical signal that has a first wavelength and outputting the same with a second wavelength that is specified by the reference wavelength; and a control unit (12) for controlling the optical processing unit by specifying the first wavelength of the optical beam to be selected.
Patent EP-1009041-A2 (EP)
Inventor: SHI JIANMIN
IPC: H01L51/00
Filed: 1999-11-25
Abstract: An organic electroluminescent device, including an anode and
cathode and therebetween a hole transport layer; and an electron tranport layer
disposed in an operative relationship with the hole transport layer; wherein the
hole transport layer includes at least an aromatic hydrocarbon or fused
hydrocarbon containing at least 20 carbon atoms and having an ionization
potential greater than 5.0 eV.
Patent EP-0930179-A2 (EP)
Inventor: HIMURO YASUO
IPC: B60C11/11
Filed: 1999-01-11
Abstract: A pneumatic radial tire for a passenger car has a directional tread
pattern (with respect to a rotating direction of tire) defined by a
circumferential center groove (1), a plurality of directional slant grooves (2)
disposed at intervals in the circumferential direction of the tire, and a
plurality of blocks (31,32) formed at intervals in both circumferential and
axial directions of the tire, in which these blocks (31,32) form a pair of
central block rows (B1) and a pair of side block rows (B2), and surfaces of
acute corner portions (3 lb,32a) of blocks (31,32) constituting the central
block row (B1) and the side block row (B2) respectively located outward
and inward in the axial direction of the tire are chamfered and connected to
each other at their chamfered shallowest tips to form a dividing groove (4)
between the central block row (B1) and the side block row (B2).
Patent EP-0932151-A2 (EP)
Inventor: OOWAKI HIROHIKO
IPC: G11B17/028
Filed: 1999-01-18
Abstract: There is disclosed a medium attaching device and
a disk drive apparatus which are suited for a compact and
lightweight design and a thin design, and are capable of
automatic attachment of a disk. The device includes a
rotary support device for holding a disk medium thereon,
and a rotation drive device for rotating the rotary support
means so as to rotate the disk medium. The rotation drive
device includes a reciprocally-moving device for reciprocal
movement in a direction of an axis of a rotation shaft.
The rotary support device has a plurality of pivotal
attaching devices pivotally mounted thereon, and each of
the pivotal attaching devices is pivotally movable between
a fixed position where the pivotal attaching device fixedly
holds the disk medium and a received position where the
pivotal attaching device is received in the rotary support
device. The plurality of pivotal attaching devices are
provided on the rotary support device in concentric
relation to the axis of the rotation shaft. The pivotal
attaching devices are engaged with the reciprocally-moving
device, and are pivotally moved by the reciprocal movement
of the reciprocally-moving device, thereby fixing and
releasing the disk medium relative to the rotary support
device.
Patent EP-0939508-A2 (EP)
Inventor: GANS MICHAEL JAMES
IPC: H04B1/707
Filed: 1999-02-16
Abstract: A CDMA communication system is disclosed offering a near continuum of
data rates up to a maximum rate. The disclosed CDMA communication system
increases the data rate variability, without disturbing the orthogonality between users.
An increased number of data rates is obtained by time multiplexing the data rates
achievable with conventional CDMA systems to provide additional data rates for
various multimedia applications. If a user is assigned a specific orthogonal code
sequence, such as a Walsh sequence, which permits a maximum data rate,  n R, with
conventional systems, the user can obtain additional desired data rates up to the
maximum rate  n R, by time multiplexing the specific orthogonal code set. Desired bit
rates are achievable for applications requiring bit rates that are not an integer multiple
of the rates provided by conventional techniques. A fundamental rate of R or "fat
pipe" rates of powers-of-two multiples of the fundamental rate can be achieved in a
conventional manner. A desired rate up to the maximum "fat pipe" rate is achieved
by time multiplexing the codes  w   n  /  k  to achieve rates between R and  n R, where  w   n  /  k ,
denotes the first nth of the spread spectrum code w k . The transmitter of the present
invention achieves a rate conversion to match the appropriate codeword to the
appropriate data rate, by employing buffering and reclocking of the data, with time
multiplexing of the orthogonal Walsh codes corresponding to the available lower and
upper rates. The rate conversion must be synchronized with the selection of the
orthogonal Walsh code (corresponding to the lower and upper rates).
Patent EP-0996175-A2 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: H01L41/24
Filed: 1999-09-03
Abstract: A piezoelectric/electrostrictive device is provided in
which a connection plate whose one end in the longitudinal
direction is held by two diaphragms and whose other end is
held by two other diaphragms is spanned between bottoms of
faced concave portions formed on a substrate, and
piezoelectric elements are arranged on at least a part of
at least one-side plane surface of each of the diaphragms,
and the diaphragms are connected with the sides of the concave
portions in at least the direction for the diaphragms to hold
the connection plate, and a fixing plate is connected to the
connection plate so that the longitudinal direction of the
fixing plate becomes parallel with the direction for the
diaphragms to hold the connection plate. A displacement of
the fixing plate generated by applying a voltage to the
piezoelectric element is utilized or an electromotive force
of the piezoelectric element based on a displacement of the
fixing plate is utilized. The
piezoelectric/electrostrictive device is preferably used as
a positioning- or angle-adjustment mechanism of an optical
unit or precision unit, a vibrator or resonator for
communication or motive power, an oscillator, a
discriminator, an ultrasonic sensor, or an acceleration
sensor because the device is able to convert electric energy
into mechanical energy such as a mechanical displacement,
force, or vibration and vice versa.
Patent EP-1079211-A2 (EP)
Inventor: SUH JEONG-JOO
IPC: G01F1/06
Filed: 1999-11-04
Abstract: Disclosed is a turbine flow meter. The turbine flow meter includes a
case including an intake and an exhaust; a housing provided inside the case,
the housing receiving fluid entering the intake of the case and expelling the fluid
through the exhaust of the case; an impeller rotatably provided in the housing
and which transmits rotational force to flow measuring means, the impeller
including a predetermined number of fins extending outwardly; means for
directing the fluid onto the fins of the impeller to rotate the impeller; and means
for directing the fluid out the exhaust of the case.
Patent EP-1064176-A2 (EP)
Inventor: HAULER PETER
IPC: H04Q9/00
Filed: 1999-03-17
Abstract: Die Erfindung betrifft ein schlüsselloses Zugangsberechtigungssystem für ein Fahrzeug, bei dem ein Steuergerät im Fahrzeug mit einem tragbaren Transponder im Frage-Antwort-Dialog die Berechtigung zum Entriegeln und Verriegeln der Fahrzeugtüren überprüft und freigibt oder sperrt, wobei zumindest im Aussenspiegel auf der Fahrerseite eine Antenne zum Senden und Empfangen des Frage- und Antwortsignals angeordnet ist und wobei der Frage-Antwort-Dialog über von Handhaben der Türen betätigbare Schalter einleitbar ist. Eine wesentliche Erweiterung des Kommunikationsbereiches zwischen demtragbaren Transponder und dem Steuergerät im Fahrzeug ergibt sich dadurch, dass zumindest auf der Fahrerseite (FS) im Bereich eines hinteren Seitenfensters oder der hinteren Fahrzeugtür eine weitere Antenne (13) angeordnet ist, die ebenfalls mit dem gemeinsamen Steuergerät (10) verbunden und zum Senden des Fragesignals des Steuergerätes und/oder zum Empfang des Antwortsignals des tragbaren Transponders verwendbar ist, wobei im Sendebetrieb die beiden Antennen (12, 13) infolge ihrer Anordnung ein zweidimensionales elektromagnetisches Feld erzeugen.
Patent EP-1085885-A2 (EP)
Inventor: BROWN TRUMAN R
IPC: G01N33/66
Filed: 1999-06-10
Abstract: Disclosed is a class of compounds which inhibit the enzymatic conversion of fructose-lysine into fructose-lysine-3-phosphate in an ATP dependent reaction in a newly discovered metabolic pathway. According to the normal functioning on this pathway, fructose-lysine-3-phosphate (FL3P) is broken down to form free lysine, inorganic phosphate and 3-deoxyglucosone (3DG), the latter being a reactive protein modifying agent. 3DG can be detoxified by reduction to 3-deoxyfructose (3DF), or it can react with endogenous proteins to form advanced glycation end-product modified proteins (AGE-proteins), which are believed to be a contributing cause of diabetic complications. Also disclosed are therapeutic methods of using such inhibitors to reduce formation of AGE-proteins and thereby lessen, reduce and delay diabetic complications, as well as methods for assessing a diabetic's risk of developing complications and for determining the efficacy of the disclosed inhibitor therapy by measuring the ratio of 3DG to 3DF in a biological sample following an oral dose of a fructose-lysine-containing food product.
Patent EP-1102657-A2 (EP)
Inventor: TAWAKOLI TAGHI
IPC: B24D7/06
Filed: 1999-07-27
Abstract: The present invention relates to a tool for machining materials, mainly a grinding tool, wherein said tool comprises a body (11) as well as a plurality of machining areas (14) arranged on a leading circle of the tool body (11) and having a machining profile (23) for the profiled machining of a workpiece. The machining profile (23) of the machining areas (14) is continuous in the direction of the longitudinal axis (24) of the profile, and the machining areas are arranged on the leading circle (16) so that the longitudinal axis of the profile intersects the leading circle.
Patent MD-20200021-A2 (MD)
Title: Photovoltaic installation "Sunflower"
Inventor: BOSTAN Viorel
IPC: H02S20/32
Filed: 2020-03-06
Abstract: The invention relates to photovoltaic solar energy conversion installations, namely to photovoltaic installations with self-orientation in the meridional and azimuthal planes.The installation, according to the invention, comprises a stationary tower (1) with vertical slots (2), in which are rigidly installed sunbeam concentration elements (3). Inside the stationary tower (1) is installed a corrugated tube (4), filled with gas with a high expansion coefficient during heating, the upper end of which is rigidly connected to an axle (6). On the free cylindrical surface of the axle (6) is made an inclined groove (8), in which are placed balls (9). On the inner cylindrical surface of a bushing (10) are made spherical seats, in which are placed the balls (9). The bushing (10) is connected by a one-way clutch (14) to a rotating cylinder (13), which is periodically connected by a spring-loaded ball (18) to the stationary tower (1). The rotating cylinder (13), in the upper part, is rigidly connected to a support axle (24), on which is hinged a photovoltaic panel (25). The lower end of the photovoltaic panel (25), in the middle part, is pivotally connected by a rod (26) to a cover (27), which is rigidly connected to the stationary tower (1).
Patent RO-96943-A2 (RO)
Inventor: GHEORGHE PREDESCU M
IPC: C04B35/06
Filed: 1987-02-17
Abstract: The process comprises pressing of a mixture based on sintered dolomite or magnesite. This is followed by heat treatment of the resulting products. The mixture is wetted with pitch, coke-oven tar, or a blend of creosote oil and tar, with addition of metallic silicon or aluminium powder.
Patent AT-514825-A2 (AT)
Title: Vorrichtung und Verfahren zur Herstellung eines Faserhalbzeuges
Inventor: KONRAD STEFAN
IPC: D04H3/02
Filed: 2014-09-08
Abstract: vorliegende Erfindung Vorrichtung (1) zum Herstellen eines Faserhalbzeuges (11), wobei ein Faserstrang (5) über Stifte (4) auf einem Unterwerkzeug (2) gewickelt wird und optional einem Oberwerkzeug der Faserstrang (5) wird und durch Schneidvorrichtungen (8) durchtrennt wird. vorliegende Erfindung betrifft weiterhin ein Verfahren zum Herstellen eines Faserhalbzeuges (11) mit einer erfindungsgemäßen Vorrichtung (1).
Patent AT-524258-A2 (AT)
Title: Schnecke für Spritzgießmaschine, Einspritzvorrichtung und Spritzgießmaschine
Inventor: Takuya YUFU
IPC: B29C45/60
Filed: 2021-10-11
Abstract: An einer Schnecke (18) einer Spritzgießmaschine (1) ist ein abgestufter Schneckengang (28) ausgebildet. Der abgestufte Schneckengang (28) ist ein Schneckengang (21), bei dem ein stufenförmiger Stufenabschnitt an seinem oberen Abschnitt (29) ausgebildet ist. Der obere Abschnitt (29) des Schneckengangs (21) umfasst einen Abschnitt (31) mit großem Durchmesser auf einer stromaufwärtigen Seite und einen Stegabschnitt (32) auf einer stromabwärtigen Seite. Wenn ein Spaltverhältnis m zwischen einem Spalt H1 zwischen dem Stegabschnitt (32) und einer Bohrung (35) des Heizzylinders (17) und einem Spalt H2 zwischen dem Abschnitt (31) mit großem Durchmesser und der Bohrung (35) als H1/H2 definiert ist, wird das Spaltverhältnis m so gewählt, dass es 2,3 ≤ m ≤ 6,4 beträgt.