baber/WOPTO huggingface dataset:
Patent EP-0774477-A2 (EP)
Inventor: SHINJI TAI C O KURARAY CO LTD
IPC: C08G63/668
Filed: 1996-11-15
Abstract: Copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 1 to 4 mole % of alicyclic or aliphatic bifunctional compound units (a 1 ) or 0.5 to 7 mole % of bifunctional compound units (a 2 ) derived from a specific aromatic diol or bifunctional compound units (a 3 ) derived from a condensed ring or ring assembly type aromatic dicarboxylic acid, 0.005 to 1 mole % of multi-functional compound units (b 1 ), and a specific amount of monofunctional compound units (c); copolyesters having a specific intrinsic viscosity and consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a 2 ) and 0.005 to 1 mole % of specific multi-functional compound units (b 2 ) or (b 3 ); and 
copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a 3 ) and 0.005 to 0.5 mole % of the multi-functional compound units (b 1 ). 
     These copolyesters have excellent melt moldability, in particular extrusion blow moldability and give molded articles having excellent transparency, impact resistance, gelation characteristics, appearance, tactility, mechanical properties, heat resistance, chemical resistance and dimensional precision.
Patent EP-0736968-A2 (EP)
Inventor: NAGAHORI TAKESHI
IPC: H04B10/60
Filed: 1996-04-09
Abstract: In an optical receiver, an offset cancelling amplifier comprises a limiting amplifier (11) for amplifying an input signal while preventing amplified amplitude from exceeding a predetermined level to provide an output signal, an offset detector (12) for detecting an offset in the output signal to produce a detection signal representative of the offset amount detected, and an offset controller (13) coupled in the input circuit of the limiting amplifier (11) and the offset detector (12) for controlling an input voltage of the limiting amplifier (11) in response to the detection signal to reduce the offset in the output signal, In order to widen the dynamic range and lower the low-frequency cutoff of the offset cancelling amplifier, the offset detector (12) comprises a Miller integrator (121-125).
Patent EP-0779557-A2 (EP)
Inventor: JENNISON MICHAEL J
IPC: G03F7/26
Filed: 1996-11-25
Abstract: A method for forming a re-entrant photoresist lift-off profile for thin film device processing of particular utility in conjunction with self-aligned sputtered films, such as permanent magnet ("PM") films, for use in magnetoresistive ("MR") read heads as well as a device made thereby. Photoresist is patterned in a conventional manner upon the thin film layers overlying a suitable substrate and the photoresist is then exposed to a suitable developer resulting in photoresist regions having substantially vertical sidewalls. An electron beam, or other suitable energy source, is then utilized to cross-link (or render relatively insoluble) the upper portion of the positive tone resist image by accelerating a sufficient dose of electrons into the photoresist to a well controlled depth. A second electron beam is then distributed throughout the entire photoresist thickness to render the lower portion of it relatively more soluble in a developer. The resist is then developed for a predetermined time to achieve an undercut in the lower portion of the photoresist.
Patent EP-0785377-A2 (EP)
Inventor: SOLDAVINI TEODORO
IPC: F16H55/22
Filed: 1996-10-08
Abstract: A helical gear device, for R.P.M. reduction drive assemblies for self-propelling garden apparatus, wherein said helical gear (1) comprises, on a meshing surface thereof, a first portion (10) having a constant pitch diameter tooth arrangement, mating with a second portion (11) having an increasing pitch diameter tooth arrangement, so as to mate the diameter of a worm element (3) to be coupled to said helical gear (1).
Patent EP-0793009-A2 (EP)
Inventor: MITSUTANI NORITAKE
IPC: F02D41/14
Filed: 1997-02-27
Abstract: In an internal combustion engine in which air-fuel ratio feedback control is performed using an A/F sensor mounted upstream of an exhaust gas purifying catalyst, a deviation in the characteristic of the A/F sensor is estimated and the air-fuel ratio feedback control and catalyst deterioration judging processes are performed accounting for the estimated deviation. If the characteristic of the A/F sensor deviates in an output increasing direction, the amount of fuel correction will become excessively large, and the period from the time an output voltage VAF crosses a target voltage VAFT to the time it returns to the target voltage will become short compared with a normally functioning A/F sensor. On the other hand, if the characteristic of the A/F sensor deviates in an output decreasing direction, the amount of fuel correction will become excessively small, and that period will become long compared with a normally functioning A/F sensor. In the present invention, the output voltage VAF of the A/F sensor is monitored, and its amplitude VP and period CPER are calculated; then, based on the relationship between them, a correction factor K for correcting VAF based on the characteristic deviation is obtained. Instead of the amplitude VP and period CPER, a response curve length and an area enclosed by VAF and VAFT may be used.
Patent EP-0800016-A2 (EP)
Title: Schaltbare, bremswirksame oder kupplungswirksame Vorrichtung, wie eine Reibungsbremse oder eine Reibungskupplung
Inventor: MELLER UDO
IPC: F16D59/02
Filed: 1997-03-12
Abstract: Bei einer derartigen Vorrichtung gibt es einen ersten Vorrichtungsteil (10), an welchem ein axial beweglicher Druckring (15) sitzt, der durch Betätigungs- und Rückstellmittel zwischen zwei zueinander axialversetzten Arbeitsstellungen gegenüber dem zweiten Vorrichtungsteil (20) beweglich ist. Zwischen dem Druckring (15) und dem zweiten Vorrichtungsteil (20) ist nämlich ein Reibelement (25) angeordnet, das in der einen, aktiven Stellung des Druckrings (15) wirksam ist, während in der anderen Stellung der Druckring (15) das Reibelement (25) freigibt. Um eine spielfreie, einen besonders wirkungsvollen Reibschluß gewährleistende Vorrichtung zu erzeugen, wird vorgeschlagen, im Bereich des ersten Vorrichtungsteils (10) eine Schar von Federzungen (30) mit ihrem einen Zungenende (31) spielfrei zu befestigen. Eine entsprechende Schar von Umlenkgliedern (40) wird vorgesehen, die einerends am Druckring (15) gelenkig abgestützt sind und anderenends mit den losen Zungenenden (32) verbunden sind und für die Umlenkung der Axialbewegung des. Druckrings (15) in eine Radialbewegung der losen Zungenenden (32) sorgen. Die beiden Enden (41, 42) der Umlenkglieder (40) sind sowohl axial als auch radial zueinander versetzt. Am zweiten Vorrichtungsteil (20) befindet sich eine zylindrische Trommel (24), welche sich mit den losen Zungenenden (32) radial überlappt. Das Reibelement (25) ist dabei im Radialraum (47) zwischen der Zylinderfläche der Trommel (24) und den losen Zungenenden (32) angeordnet. <IMAGE>
Patent EP-0818848-A2 (EP)
Inventor: LUY JOHANN-FRIEDRICH DR
IPC: H01Q13/18
Filed: 1997-07-03
Abstract: The slot antenna (1) is terminated at the rear by a hollow chamber filled with a dielectric. The antenna is connected via leads (L1,L2), which provide a phase correction, to a low noise preamplifier (LNA) which provides an output to the slotted structure. A defined phase angle for the received waves can be set up by using different lengths for the leads. The preamplifier and the leads are arranged inside the hollow chamber.
Patent EP-0841774-A2 (EP)
Inventor: HIDEAKI TANI
IPC: H04L12/24
Filed: 1997-07-04
Abstract: A communication system includes a control
communication network (10) for transferring control
data, and a data communication network (12) for
transferring stream data. A communication node (14)
is set on the communication system in response to a
request on the stream transfer. The communication node
(14) is connected to both of the above networks and
transfers data via the data communication network (10)
under the control based on the control data. The
communication node (14) controls access by an application
and transfer of stream data by referring to a
transfer control table which holds the relation of
connection with another control communication node (14)
which transfers the common data and the corresponding
relation to a control node (16) (application)
associated with data transfer defined by the connecting
relation.
Patent EP-0838271-A2 (EP)
Inventor: RITTER JOACHIM DIPL ING
IPC: B06B1/06
Filed: 1997-10-16
Abstract: The ultrasonic transducer includes a recess (14,16) in the edge region of the piezoelectric body and which is in the form of a groove. The groove is arranged on a flat side of the piezoelectric body. Alternatively, the recess can be arranged at the corners of the piezoelectric body. The body has an electrically conducting film (6b) at least in a central region of its flat sides. The film on at least one flat side covers the edge region of the adjacent end surface (10,12).
Patent EP-0849755-A2 (EP)
Inventor: KERN JOSEF
IPC: H01H50/18
Filed: 1997-11-17
Abstract: Das Relais besitzt einen Spulenkörper (1), der vorzugsweise aus Keramik besteht, mit einer Wicklung (2) und einem U-förmigen Kernjoch (5), dessen Enden von einem flachen Anker (9) überbrückt werden. Der Anker betätigt eine isolierende Schaltfeder (14) aus Keramik oder einem ähnlichen Material, welche an ihrem beweglichen Ende mit einem Brückenkontakt (14a) zwei Gegenkontakte überbrückt. Das Relais kann auch bei sehr kleiner Ausführung in hoher Umgebungstemperatur eingesetzt werden. <IMAGE>
Patent EP-0810698-A2 (EP)
Inventor: SUZUKI TOSHIAKI
IPC: H01R4/24
Filed: 1997-05-28
Abstract: A plurality of insulator-sheathed electric wire elements (a) are secured together to a connector (C) by an insulation displacement manner by means of juxtaposing the electric wire elements (a) on a plane, passing the wire elements (a) through a gripper (10), an insulation displacement press (30), clamping the passed ends of the wire elements by a chuck (43) of a measuring and drawing device (40), drawing the juxtaposed wire elements (a) by a given length by the chuck (43), and pressing the juxtaposed wire elements (a) at the given position in the length and width directions. The connector (C) is attached to the juxtaposed wire elements (a) at the position in the length and width directions by repeating the steps. Upon pressing, the given electric wire elements are cut off at the rear side of the pressed portions. The gripper (10) clamp the juxtaposed wire elements (a) after cutting them. The cut ends of the juxtaposed wire elements (a) are displaced to the chuck (43) in the measuring and drawing (40) and then are clamped by the chuck (43). The wire harness (W) can be produced by repeating the steps.
Patent EP-0811970-A2 (EP)
Inventor: NAITO YUICHI
IPC: G11B7/085
Filed: 1997-06-02
Abstract: An optical apparatus for recording information on and reproducing information from an optical recording medium 9c includes a carriage 403 for carrying the recording medium 9c. An oscillatory wave driving apparatus 128 is arranged to move the carriage 403 in opposite directions so as to cause a recording or reproducing light beam to move in said opposite directions over the recording medium 9c thereby effecting tracking. The relationship between the control signals used by the control means for the oscillatory wave driving apparatus 128 and the velocity of the carriage 403 for each of said opposite directions is determined and used to modify the control signals.
Patent EP-0844745-A2 (EP)
Inventor: CHAMBERS CHARLES
IPC: H04J3/00
Filed: 1997-11-19
Abstract: A satellite 14 receives transmissions and
configuration commands from different earth stations
12 via a feeder link, and retransmits each
transmission in a configuration determined by the
corresponding configuration command. The
configuration commands select a beam, power level and
frequency for retransmission. The satellite 14 can
receive on the feeder link from any one of the earth
stations 12 at any one time, by means of a broad beam
feeder link antenna covering the whole field of view
of the satellite 14 on the earth.
Patent EP-0818354-A2 (EP)
Inventor: LATRE CASANOVAS JAVIER
IPC: B60R1/076
Filed: 1997-07-03
Abstract: This device is applicable to fold-down exterior
rearview mirrors of the type which comprises a bracket
and a mount-bracket (1) fixed to the structure of the
vehicle and a mirror-holder casing and a mount-casing
(2) in which a reflective surface is mounted. The device
comprises: on the mount-bracket (1), a fixing seat (5),
a guide-shaft (7) and fixing teeth (14); and, on the
mount-casing (2), a tubular extension (9) in which the
guide-shaft (7) is fitted, a securing spring (10), a
retaining washer (11) and fixing
Patent EP-0920325-A2 (EP)
Inventor: BARLOZZARI TERESA
IPC: C07K5/02
Filed: 1997-07-21
Abstract: La présente invention concerne des peptides antitumoraux de la formule (I) suivante: A-B-NR3-CHD-CH(OCH¿3?)-CH2CO-E-K et des sels acides desdits peptides. A représente un résidu aminoacide sélectionné dans le groupe consistant en N-méthyl-D-prolyle, N-méthyl-D-homoprolyle et N, N-diméthyl-2-éthylphénylglycyle, ou un résidu aminoacide de la formule R?1R2¿N-CHX-CO, dans laquelle R1 représente un groupe méthyle ou éthyle et X représente un groupe alkyle. B représente un résidu aminoacide sélectionné dans le groupe consistant en valyle, isoleucyle, leucyle et 2-t-butylglycyl. R3 représente un atome d'hydrogène ou un groupe méthyle. D représente un groupe C¿2?-C5-alkyle normal ou ramifié. E représente un résidu aminoacide sélectionné dans un groupe consistant en prolyle, homoprolyle, 5-méthylprolyle et phénylalanyle, ou E représente un résidu dérivé d'un aminoacide comprenant un groupe pyrrolidine. K représente un groupe alcoxy ou un groupe amine. Un mode de réalisation supplémentaire de la présente invention propose un traitement de tumeur maligne chez un mammifère, tel qu'un humain, en administrant à un mammifère une dose efficace d'un composé ou de composés de la formule I dans une composition phamaceutiquement acceptable.
Patent EP-0912609-A2 (EP)
Inventor: AL-BARAZANJI KAMAL
IPC: A61P3/00
Filed: 1997-06-04
Abstract: L'invention concerne une leptine, un peptide ob, ou un dérivé fonctionnel, un analogue ou un variant de ceux-ci, modulant le poids corporel essentiellement au moyen d'une modulation de l'utilisation de l'énergie. Elle concerne également une composition pharmaceutique contenant un tel composé, un procédé de préparation de celui-ci, ainsi que l'utilisation de ce composé en médecine.
Patent EP-0949927-A2 (EP)
Inventor: HOSHINO TETSUO
IPC: A61P19/10
Filed: 1997-08-25
Abstract: This invention provides a pharmaceutical composition comprising a non-peptide osteogenesis-promoting substance and a polyethylene glycol or a derivative thereof, which can be advantageously used as a agent for preventing or treating various bone diseases (e.g., osteoporosis) in view of the high oral absorbability and stability of the active ingredient.
Patent EP-0866440-A2 (EP)
Inventor: ESCHBACH BERND DIPL-ING
IPC: G09G3/32
Filed: 1998-02-10
Abstract: The device has display points arranged in rows and columns, driven by a controller and monitored for display faults by a monitoring device. The monitoring device has a current detector (S) which can detect the drive current to each display point and which can be associated with the display point by the monitoring device. A current detector can be provided for each row or column. The rows (y) and columns (x) associated with the coordinate node points of the display points (L) to be activated are driven cyclically in multiplex manner at a frequency which enables the light emitting diodes to be activated at a rate above the flicker coalescence frequency.
Patent EP-0857564-A2 (EP)
Inventor: TAKAHASHI TATSUMI
IPC: B29C48/58
Filed: 1989-09-26
Abstract: The present invention relates to a sliding
member formed of a synthetic resin composed mainly of a
polyethylene, said sliding member comprising a molded
piece of a polyethylene having a viscosity-average
molecular weight of 500,000 to 6,000,000 inclusive,
having a low coefficient of friction and excelling in
both its own wear resistance and its property of
preventing the abrasion of an associated member.
Patent EP-0870547-A2 (EP)
Inventor: HERRE FRANK
IPC: B05B5/16
Filed: 1998-04-07
Abstract: The painting plant has a supply side part (1) and an operating side part (10). The supply side part is earthed and the operating side part can be alternately earthed and under high voltage. An intermediate reservoir serves as a pressure container. The supply side and operating side parts can be connected and disconnected in terms of flow and electrically by a coupling device (6). The intermediate reservoir is in the operating side part. With this side earthed, it can be filled with paint from the supply side part via the coupling and a gas pressure for supplying the paint can be built up in it.
Patent EP-0898283-A2 (EP)
Inventor: KRAUSE GUNNAR
IPC: G11C29/00
Filed: 1998-07-28
Abstract: The semiconductor device includes pads (1,2) which enable communication with the outside world by a circuit chip. A switching device is provided for the pads, for switching the function of the pads from a test mode and to an operating mode. The switching device is hard wired on the main surface of the semiconductor chip. The switching may be irreversible. The chip may be a SDRAM with LDQM or UDQM pads. A method for testing and operating a semiconductor component is also claimed.
Patent EP-0905459-A2 (EP)
Inventor: HACKSPACHER FRANZ
IPC: F25B43/00
Filed: 1998-08-03
Abstract: The accumulator has an upright tube with an internal immersion tube which acts as an inlet pipe, while the outer upright tube acts as an outlet pipe, with inner tube penetrating wall of outer tube in one place. The accumulator includes a housing with an inlet for coolant. A desiccant insert is placed at the bottom of the housing. An upright tube comprises a hole which communicates with the inside of the housing. An immersion tube extends coaxially within the upright tube up to the vicinity of its base. The upper end (21) of the upright tube (20) is connected to the outlet (18). The upper region of the immersion tube (22) penetrates the wall of the upright tube and communicates with the inside of the housing.
Patent EP-0903801-A2 (EP)
Inventor: OKADA TAKEKAZU
IPC: H01P1/387
Filed: 1998-09-14
Abstract: A nonreciprocal circuit device reduces layout space
when single-board capacitors are used, and meets demands
for a smaller and lighter configuration. 
     An isolator (nonreciprocal circuit device) (1)
comprises a ferrite (12), a permanent magnet (6) applying
a direct current magnetic field to the ferrite (12), a
plurality of central electrodes (13-15) respectively having
ports (P1, P2, P3) disposed on the ferrite (12) and a
matching capacitor (C1, C2, C3) with capacitor electrodes
formed on both surfaces of a dielectric substrate such that
the capacitor electrodes are opposed to each other and
sandwich the dielectric substrate, wherein the ferrite (12)
has a square shape and the capacitor electrodes of the
matching capacitors (C1, C2, C3) are tilted at an angle of
60 to 90 degrees toward a mounting surface and the matching
capacitors (C1, C2, C3) are disposed so as to surround
sides (12a) of the ferrite (12).
Patent EP-0910982-A2 (EP)
Inventor: KAUL FRIEDRICH
IPC: A47L13/58
Filed: 1998-10-22
Abstract: The collector has an open top, sealed base and a wall sealed around the base. It contains holes (2) at a certain distance above the base. The collector is placed beneath roller or wiper blade (3) used to clean out the trough. Dirt particles washed off wash-boards or rubbing boards using cloths or brushes are captured in the collector (1) which is mounted in the top of the trough (5) and hangs inside it.
Patent EP-0917964-A2 (EP)
Inventor: SAITO HITOSHI
IPC: B41M5/382
Filed: 1998-11-20
Abstract: There is provided a protective layer transfer sheet
comprising: a substrate sheet; and a thermally transferable
protective layer provided on at least a part of one side
of the substrate sheet, the protective layer comprising at
least an aromatic polycarbonate resin which is soluble in
a nonhalogenated solvent and has a glass transition
temperature Tg of 80°C or above. 
     There is also provided a print comprising a substrate
having, on at least one side thereof, at least a dye image
and a protective layer covering at least a part of the
image, the protective layer having been formed by transfer
from the above protective layer transfer sheet.
Patent EP-0907082-A2 (EP)
Inventor: BRONSTEIN IRENA YVONNE
IPC: G01N21/76
Filed: 1990-07-17
Abstract: In an assay method in which a member of a specific
binding pair is detected by means of an optically detectable
reaction, the improvement wherein the optically
detectable reaction includes the reaction, with an enzyme,
of a dioxetane having the formula
 
where T is a cycloalkyl or polycycloalkyl group bonded to
the 4-membered ring portion of the dioxetane by a spiro
linkage; Y is a fluorescent chromophore; X is hydrogen,
alkyl, aryl, aralkyl, alkaryl, heteroalkyl, heteroaryl,
cycloalkyl, cycloheteroalkyl, or enzyme-cleavable group;
and Z is hydrogen or an enzyme-cleavable group, provided
that at least one of X or Z must be an enzyme-cleavable
group, so that the enzyme cleaves the enzyme-cleavable
group from the dioxetane to form a negatively charged
substituent bonded to the dioxetane, the negatively
charged substituent causing the dioxetane to decompose to
form a luminescent substance that includes group Y of said
dioxetane.
Patent EP-0924615-A2 (EP)
Inventor: JINDAL ANITA
IPC: G06F9/46
Filed: 1998-12-16
Abstract: In order to support filtering operations in a CORBA system, the marshaling and
unmarshaling process is encapsulated in a server invocation object created from a
class which contains data, including the request ID, the marshal buffer and the marshal
and unmarshal methods. Filtering is supported by extending the class with a subclass
that overrides the marshal and unmarshal methods to invoke the filters at the proper
points. During operation, the CORBA object request broker examines the request to
determine whether filtering is requested and instantiates a server invocation object
either from the parent class, if filtering is not requested, or from the subclass, if filtering
is requested.
Patent EP-0899190-A2 (EP)
Inventor: WAKAYAMA SEAN R
IPC: B64C39/10
Filed: 1998-07-22
Abstract: Independently deflectable control surfaces are located on the trailing edge of the
wing of a blended wing-body aircraft. The reconfiguration control system of the present
invention controls the deflection of each control surface to optimize the spanwise lift
distribution across the wing for each of several flight conditions, e.g., cruise, pitch
maneuver, and high lift at low speed. The control surfaces are deflected and
reconfigured to their predetermined optimal positions when the aircraft is in each of the
aforementioned flight conditions. With respect to cruise, the reconfiguration control
system will maximize the lift to drag ratio and keep the aircraft trimmed at a stable
angle of attack. In a pitch maneuver, the control surfaces are deflected to pitch the
aircraft and increase lift. Moreover, this increased lift has its spanwise center of
pressure shifted inboard relative to its location for cruise. This inboard shifting reduces
the increased bending moment about the aircraft's x-axis occasioned by the increased
pitch force acting normal to the wing. To optimize high lift at low speed, during take-off
and landing for example, the control surfaces are reconfigured to increase the local
maximum coefficient of lift at stall-critical spanwise locations while providing pitch trim
with control surfaces that are not stall critical.