baber/WOPTO huggingface dataset:
Patent EP-0873917-A3 (EP)
Title: Fliehkraftabscheider
Inventor: BIEMOLD WILHELM
IPC: B60R21/26
Filed: 1998-03-30
Abstract: Bekannte Fliehkraftabscheider weisen einen noch zu
geringen Wirkungsgrad auf. 
     Der Wirkungsgrad soll erheblich erhöht werden, indem in
dem Ringraum (6), in den der Gasstrom von innen tangential
einströmt, eine mit der Außenwand (12) einen ringförmigen
Hohlraum (9) bildende Zwischenwand (7) konzentrisch angeordnet
ist, die entlang ihres Umfangs mit mehreren, den radial
außenliegenden Bereich des Gasstromes tangential mindestens
teilweise in den ringförmigen Hohlraum (9) ableitenden Einfangöffnungen
(8) versehen ist. 
     Der Fliehkraftabscheider ist insbesondere für die Verwendung
in Gasgeneratoren von Airbag-Schutzeinrichtungen
geeignet, bei denen heiße und teilweise flüssige und brennende
Partikel aus dem Gasstrom abgetrennt werden müssen.
Patent EP-0884776-A3 (EP)
Inventor: ALSMEIER JOHANN
IPC: H01L21/8242
Filed: 1998-05-29
Abstract: A random access memory cell having a trench
capacitor formed below the surface of the substrate.
A shallow trench isolation is provided to isolate the
memory cell from other memory cells of a memory array.
The shallow trench isolation includes a top surface
raised above the substrate to reduce oxidation stress.
Patent EP-0919823-A3 (EP)
Inventor: LAWRENCE WILLIAM R
IPC: G01R31/28
Filed: 1998-09-14
Abstract: An apparatus and method are provided for testing component tolerances of a
device (100) for testing integrated circuits. The testing device (100) is generally
characterized by a plurality of test connectors disposed at a test head (205), wherein
each test connector carries electrical signals for a test channel. Further, each test
channel generally corresponds to a circuit board (400) that includes at least one driver
(402) and one receiver (404). In this general type of tester (100), a system is provided
that includes a specialized DUT board (500) that establishes a low impedance electrical
connection ( i.e.,  short) between electrical conductors (506) of a first and second test
connector. Through this low impedance path, a first driver (402a) from a first circuit
board (400a) is directly connected ( i.e.,  shorted) to a first receiver (404b) on a second
circuit board (400b). A controller (206) is configured to control the first driver (402a)
to output an electrical signal at a predetermined time. The preferred embodiment
further includes evaluating mechanism (206, 812) designed to detect the signal
received at the first receiver (404b), and timing mechanism (206, 810) configured to
time the signal delay. Specifically, the timing mechanism (206, 810) is configured to
determine the length of time required to propagate the signal from the driver (402) to
the receiver (404). In accordance with the method aspect, the method includes the
step of establishing an electrical connection between electrical conductors (506) of a
first and second test connector such that a first driver (402a) from a first circuit board
(400a) is electrically connected across a low impedance path to a first receiver (404b)
on a second circuit board (400b). The method then controls the output of the first
driver (402a) to drive an edge of an electrical signal at a predetermined time and
detecting the signal received at the first receiver (404b). Finally, the method
determines whether the signal received at the first receiver (404b) is within a
predetermined time period of the predetermined signal level output from the first driver
(402a).
Patent EP-0903599-A3 (EP)
Inventor: YOSHIDA MASAHIRO
IPC: G02B6/24
Filed: 1998-09-18
Abstract: There is disclosed an optical fiber fixing member
11 which includes an optical fiber engaging portion 15 for
positioning/engaging an optical fiber F. The optical fiber
engaging portion 15 is provided with two inclined faces 12
for supporting a side wall of the optical fiber when the
optical fiber F is engaged in the optical fiber engaging
portion 15, and a bottom face 13 positioned between the
inclined faces 12. The bottom face 13 is flat.
Additionally, in a sectional face perpendicular to an
optical axis of the optical fiber F supported by the
inclined faces 12, in a boundary portion in which the
bottom face 13 and the inclined faces 12 are connected,
inclinations of the bottom face 13 and the inclined faces
12 are discontinuous. Therefore, when the optical fiber
engaging portion 15 is observed while a light is radiated
to the bottom face 13 from above or from below, contrast of
the bottom face 13 and the inclined face 12 by a reflected
light or a transmitted light is enhanced.
Patent EP-0911891-A3 (EP)
Inventor: KAMEI HIROYUKI
IPC: B41J2/145
Filed: 1998-10-20
Abstract: A piezoelectric thin film element is provided that
functions well as an actuator, that yields the desired
composition, and that exhibits good piezoelectric thin film
distortion characteristics. 
     A lower electrode 14 is formed on a substrate 10, a
piezoelectric thin film precursor thin film layer is formed
on the lower electrode, this is subjected to patterning,
and a heating solution is applied to the substrate to
implement hydrothermal processing, thereby selectively
crystallizing the precursor thin film layer and yielding a
piezoelectric thin film layer.
Patent EP-0897219-A3 (EP)
Title: Schaltungsanordnung zur Verlustleistungsentlastung von Leistungshalbleiterschaltern in Gleichstromstellern
Inventor: SALAMA SAMIR DR
IPC: H03K17/0814
Filed: 1998-06-10
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Verlustleistungsentlastung
eines Leistungshalbleiterschalters,
der in Reihe mit einer Last im Zweig einer Gleichspannungsquelle
liegt, wobei antiparallel zur Last eine
Freilaufdiode angeordnet ist, insbesondere für Stromrichterschaltungen.
Erfindungsgemäß ist die die Kathode
der Freilaufdiode (Df) an die Kathode einer ersten Beschaltungsdiode
(De) und an eine erste Beschaltungsdrossel
(Le2) angeschlossen und an die Anode der Freilaufdiode
(Df) die Anode einer zweiten Beschaltungsdiode (D2) und
eine zweite Beschaltungsdrossel (Le1) wobei die Kathode
der zweiten Beschaltungsdiode (D2) mit dem anderen Anschluß
der ersten Beschaltungsdrossel (Le2) und zusätzlich
mit der Last (L) und der Gleichspannungsquelle (Ud) und
die Anode der ersten Beschaltungsdiode (De) mit der Kathode
einer dritten Beschaltungsdiode (D1) verbunden ist, deren
Anode mit dem zweiten Anschluß der zweiten Beschaltungsdrossel
(Le1) und mit der Anode des Leistungshalbleiterschalters
(Th) verbunden ist und wobei ein Speicherkondensator
(Csp) zwischen die Anode der zweiten Beschaltungsdiode
(D2) und die Kathode der dritten Beschaltungsdiode
(D1) gelegt ist.
Patent EP-0879888-A3 (EP)
Inventor: KELSELL DAVID P
IPC: A61K48/00
Filed: 1998-05-20
Abstract: Patched-2 polypeptides and polynucleotides and methods for producing such
polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing
Patched-2 polypeptides and polynucleotides in therapy, and diagnostic assays for such.
Patent EP-0887977-A3 (EP)
Inventor: KIM YONG-SANG
IPC: H04L27/00
Filed: 1998-06-24
Abstract: A method and an apparatus for generating address of a coefficient memory in an
OFDM adaptive channel equalizer are disclosed. The address generating apparatus
comprises a signal generator for generating a symbol identification signal according to
modulo-(Y+1) operation on symbol numbers within one OFDM transmission frame; a first
pulse generator for generating a first pulse signal synchronized with a sample clock
according to the location of the pilot signal within each symbol respective to the symbol
identification signal; a write address generator for generating a write address of the
coefficient memory by the first pulse signal and the symbol identification signal; a second
pulse generator for generating a second pulse signal by frequency-dividing the sample clock
by Y; and a read address generator for generating a read address of the coefficient memory
by the second pulse signal. Therefore, the address and the enable signal for the coefficient
memory can be simply generated by using the sequential circuit such as the counter,
thereby accessing efficiently the updated coefficient value according to the pilot insertion
principle.
Patent EP-0905867-A3 (EP)
Inventor: KAWAI TERUO
IPC: H02K21/20
Filed: 1998-09-25
Abstract: A motive power generating apparatus utilizing magnetic
flux from permanent magnets providing higher efficiency and
torque is disclosed. An apparatus according to one embodiment
of the present invention comprises a pair of disc-shaped rotors
10 and 20, a pair of ring-shaped stators 30 and 40, a rotational
shaft 50, a permanent magnet 60, and a current controller 80.
Each rotor 10, 20 is a disc-shaped member formed of magnetic
material. Each stator 30, 40 further includes twelve
electromagnets 32, 42 provided along the outer periphery of
each disc-shaped rotor 10, 20 at intervals of thirty degrees.
Each electromagnet 32, 42 has an armature 32a, 42a and a winding
32b, 42b. Each rotor 10, 20 contains six sets of protruding
poles 10a, 20a disposed around the outer periphery thereof at
intervals of sixty degrees. Each rotor 10, 20 is magnetized
in opposite polarities by the permanent magnet 60 disposed
therebetween. Since every other electromagnet 32, 42
corresponds to each of the protruding poles 10a, 20a of the
rotor 10, 20, the adjacent electromagnets 32, 42 are energized
in opposite polarities while the polarities are reversed by
every thirty degree rotation of the rotors 10, 20 to
continuously attract the adjacent incoming protruding poles
10a, 20a magnetically.
Patent EP-0913429-A3 (EP)
Inventor: TAKEUCHI KAZUMASA
IPC: C09J7/35
Filed: 1998-10-29
Abstract: Adhesive film useful for the production of semiconductor
devices is produced from a siloxane-modified polyamideimide
resin composition, comprising 100 parts by weight of a
siloxane-modified polyamideimide resin and 1 to 200 parts by
weight of a thermosetting resin ingredient.
Patent EP-0913824-A3 (EP)
Inventor: BICKERS RICHARD ARTHUR
IPC: G06F3/06
Filed: 1998-10-30
Abstract: In a tape drive (800), a host interface (810) receives from a host computer host data to be compressed and stored to tape. The host interface (810) and also receives commands to create appendable points in the resulting compressed data stream. A data formatter (820) formats the received host data by encoding the data as codewords to form the compressed data stream, and co-operates with the host interface (810) by inserting into the compressed data stream special flush codewords at the requested appendable points. The formatter is also provided with the ability to insert flush codewords at positions determined by the host interface (810) itself. The codeword that follows a flush codeword is located at a pre-determined position relative to and after the flush codeword. Thus, appendable points are locatable by their respective flush codewords in the compressed data stream.
Patent EP-0919146-A3 (EP)
Inventor: TILLETT STEPHEN MARK
IPC: A41D13/015
Filed: 1998-11-25
Abstract: A device for protecting the body of an individual from impacts, comprises a
first layer 10 of plastics material e.g. polypropylene which acts to protect from impacts
the body of an individual wearing the device. To layer 10 is bonded a second layer 12
is of cross-linked polyethylene foam which acts to cushion the body of the individual
The outer margin of layer 12 extends beyond the outer margin of layer 10 by between 5
and 20mm, preferably 15mm. A third textile fabric, e.g. terry towelling, layer 14 is
attached to the second layer 12 and is generally coincident therewith. The layers 10, 12
and 14 are adhesively bonded together. Means for holding the device around the torso
of an individual comprises a strip of textile fabric 22 comprising of or supporting hook-and-eye
material for co-operation with a patch of hook-and-eye material 26, the strip of
fabric material 22 and the patch 26 of hook and eye material adhesively bonded to the
surface of layer 10 at opposite ends 20, 38 of layer 10. Layer 10 is approximately
1.2mm thick and the thickness of layer 12 is in the range of 5 to 10mm.
Patent EP-0923275-A3 (EP)
Inventor: MOOERS NEIL D
IPC: A61B6/00
Filed: 1998-12-02
Abstract: A handswitch (110) held by an operator of
any equipment requiring the use of a handswitch to
operate the equipment provides integral feedback to
indicate activation of certain switch positions. An
exterior housing (12) of the handswitch fits into the
hand of the operator, with an interior portion (14)
housed within the exterior housing. An exposure
position of a two-position switch (30) situated on the
exterior housing operates the X-ray exposure. An
audible feedback (24) indicates to the operator when
an X-ray exposure is in process. A prepare position
of the two-position switch is selected to prepare the
system for an X-ray exposure. The prepare switch
commands the system to prepare for imminent activation
of the exposure switch. A tactile feedback (26)
indicates to the operator when the system is prepared
for an immediate exposure.
Patent EP-0925926-A3 (EP)
Inventor: KATAYAMA AKIRA
IPC: B41J2/485
Filed: 1998-12-23
Abstract: The main controller of an ink-jet printer sets a
read address in a driver controller to read out image
data from an image memory which stores image data to be
printed, in units of print lines. The driver controller
reads out image data of one line from the image memory
in accordance with the set address to print the image of
one line, and conveys printing paper in synchronism with
this printing. The main controller controls setting of
the read address in the driver controller to execute
magnification processing in the direction of conveyance
on the basis of a set correction amount. When
appropriate magnification processing is performed for
print image data, any mechanical error of the conveyor
mechanism is absorbed.
Patent EP-0913187-A3 (EP)
Inventor: MARCARIAN XAVIER
IPC: C08F2/00
Filed: 1998-10-07
Abstract: Le procédé pour préparer en continu des homopolymères ou des
copolymères par micromélange par impact de jets libres de fluides formés (1) de
monomère(s) et (2) d'un système d'amorçage consiste à micromélanger lesdits fluides
(1) et (2) et à récupérer le mélange de ces fluides sous forme d'un jet résultant Jr, issu
du point d'impact (I), le micromélange étant obtenu :
   a) en formant au moins un groupe d'au moins deux jets Ja desdits fluides
identiques ou différents, concourant au point d'impact (I), les jets Ja d'un même
groupe étant tous de géométrie identique, leurs axes étant disposés de telle sorte que
leurs projections sur un plan perpendiculaire à l'axe (A) du jet résultant Jr soient
réparties angulairement de manière régulière et ces axes étant inclinés par rapport
audit axe (A) d'un même angle α non nul d'au plus 90° ;   b) en dirigeant, simultanément, sur le point d'impact (I) au moins un jet Jb
d'un fluide différent d'au moins un des fluides desdits jets Ja pour former le jet
résultant Jr, l'axe du ou des jets Jb étant inclinés par rapport à l'axe du jet résultant Jr
d'un angle β inférieur à l'angle α ; et   c) en récupérant le mélange des fluides des jets Ja et Jb sous forme du jet
résultant Jr constitué par les homopolymères ou les copolymères.
Patent EP-0937982-A3 (EP)
Inventor: LOHSE ANSGAR W DR
IPC: G01N33/576
Filed: 1999-01-09
Abstract: SLA/LP-antigens-1 and -2 are new. A diagnostic agent to recognize autoimmune hepatitis is characterized by recognizing a patient antibody against an antigen. The diagnostic agent amino acid sequence corresponds to all (or part) of a 444 or 496 amino acid sequence (given in the specification) and can recognize an SLA/LP-autoantibody. Independent claims are also included for: (1) a cDNA for all or part of a natural or artificial variant antigen as above; (2) a method to detect SLA/LP-antigen as above; and (3) an immunoassay to perform a detection method as in (2).
Patent EP-0978490-A3 (EP)
Inventor: ARAI ASAKO
IPC: B28D1/00
Filed: 1999-02-01
Abstract: A cutter wheel which can form a deep slit on an
article to be cut so that the article can be broken
easily along the slit and a perpendicular cut surface can
be formed reliably when the article is broken along the
slit. The cutter wheel is a disk-shaped member having a
cutting edge along the outer edge and formed with a
mounting hole extending therethrough along its axis and
having an irregular shape so that the cutter wheel
vibrates when it rolls due to steps between adjacent
sides of the polygonal hole. The edge of the wheel can
thus penetrate more deeply into the glass plate so that a
deeper and smoother slit can be formed in the glass plate.
This in turn makes it possible to more easily break the
glass plate along the slit and to form a perpendicular
cut surface.
Patent EP-0937454-A3 (EP)
Title: Kosmetische oder dermatologische Zubereitungen, enthaltend Polysaccharide zum Schutze der empfindlichen Haut vor Irritationen
Inventor: NIELSEN JENS
IPC: A61Q19/00
Filed: 1999-02-06
Abstract: Verwendung von Polysacchariden zur Herstellung kosmetischer oder dermatologischer
Zubereitungen zum Schutze der empfindlichen oder überempfindlichen Haut vor Irritationen,
insbesondere die Verwendung von Polysacchariden zur Verhinderung des "Stingings".
Patent EP-0943848-A3 (EP)
Inventor: HASHIGUCHI HIDETO
IPC: F16J15/12
Filed: 1999-03-03
Abstract: The present invention relates to a method of producing
a spiral wound gasket for sealing fluid such as liquid including
water and oil, and gaseous body including vapor and gas.
Moreover, the present invention relates to a device for
producing the spiral wound gasket. In this invention, the tip
portion of a hoop material (A) is cut and raised thereby forming
a checking stepped-portion (A1). The checking stepped-portion
(A1) is caught by a checking pawl (3), so as to wind the hoop
material (A) around a core drum (2). After winding the hoop
material (A) around the outer periphery of the core drum (2),
once at least, the checking pawl (3) is retracted from the outer
periphery of the core drum (2), thereby separating the checking
pawl (3) from the checking stepped-portion (A1). The spiral
wound gasket produced by the present invention exhibits an
excellent sealing property. Moreover, it has also an excellent
durability.
Patent EP-0950530-A3 (EP)
Inventor: INOUE HIROYUKI
IPC: B41J11/00
Filed: 1999-04-14
Abstract: The present invention relates to a recording
apparatus which has a positioning means for manual
sheet feeding for aligning a sheet feeding position,
and a positioning means for auto sheet feeding provided
on an auto sheet feeder (1) for aligning the sheet feeding
position, and a sheet fed from the auto sheet feeder
does not abut against the positioning means for manual
sheet feeding, when the auto sheet feeder is attached
to the recording apparatus main body.
Patent EP-0980718-A3 (EP)
Title: Siebmaschine, insbesondere Taumelsiebmaschine
Inventor: HARDT KLAUS
IPC: B07B1/42
Filed: 1999-06-11
Abstract: Die Erfindung betrifft eine Vorrichtung zum Sortieren von Gut, insbesondere
Taumelsiebmaschine;
   mit einem Gehäuse (1);   mit wenigstens einem Sortiersieb:   mit einem Einlaß (1.1) für das zu sortierende Gut;   mit wenigstens einem Auslaß (1.2,1.3) für den Gutstoff;   mit einem weiteren Auslaß (1.4) für den Rückstand.    
     Die Erfindung ist gekennzeichnet durch die folgenden Merkmale:
   wenigstens in den Gutstoffauslässen (1.2,1.3) ist ein berührungsloser Sensor (3) zum
Erfassen des Durchsatzes von Gutstoff vorgesehen;   der Sensor erzeugt jeweils ein Signal bei Erreichen eines oberen und/oder
unteren Extremwertes des Durchsatzes;   die Extremwerte sind einstellbar;   mit einer oder mehreren der folgenden Einrichtungen, die durch die
Ertremwert-Signale gesteuert werden:   einer Einrichtung zum Anzeigen des Extremwertes;   einer Einrichtung zum Abschalten der Siebvorrichtung oder gewisser ihrer
Funktionen;   einer Einrichtung zum Auswerten und/oder Regeln des Gutstoffstromes.
Patent EP-0983828-A3 (EP)
Inventor: MAEDA KOJI
IPC: B27C1/02
Filed: 1999-08-30
Abstract: A rotatable roll is provided under a planing
cylinder rotating at a fixed position. A front feed unit
and a rear feed unit having an upper and a lower roll for
gripping the plate are provided upstream and downstream
of the planing cylinder with respect to the feed
direction of the plate. A front movable body and a rear
movable body having an upper and a lower roll for
gripping the plate member are provided between the
planing cylinder and the front feed unit and between the
planing cylinder and the rear feed unit. The upper and
lower rolls of the front and rear movable bodies are
forcibly moved up and down. The plate member is supported
at three points and deflected downward to prevent
floating of the plate during cutting and to prevent the
formation of depressions in the plate near its front and
rear ends during cutting.
Patent EP-1004531-A3 (EP)
Title: Stauchfalzmaschine mit einstellbaren Falzspaltweiten
Inventor: LEHMANN WERNER
IPC: B65H45/14
Filed: 1999-09-30
Abstract: Die Stauchfalzmaschine ist mit einer Vorrichtung versehen,
mittels welcher die Falzwalzen ( W1  bis  W5 ) in Abhängigkeit
von der gemessenen oder rechnerisch ermittelten
Dicke eines den Falzspalt ( F1  bis  F4 ) durchlaufenden Papierblattes
oder Stapels selbsttätig auf unterschiedliche
Falzspaltweiten eingestellt werden können. Die zu verstellenden
Falzwalzen sind jeweils an paarweise koaxial
gelagerten Schwenkhebeln (22) gelagert, welche unter dem
Einfluß von elektrisch steuerbaren Stellgliedern ( S1  bis
 S5 ) gegen permanente Rückstellkräfte (Feder 26) schwenkbar
sind. Die Ansteuerung der Stellglieder erfolgt durch
einen elektronischen Prozeßrechner, der die jeweils einzustellenden
Falzspaltweiten nach einem vorgegebenen Arbeitsprogramm
aus gemessenen und/oder manuell eingegebenen
Papierdicken oder Stapeldicken und/oder Falzarten errechnet.
Die Stellglieder  (S1  bis  S5 ) bestehen jeweils
aus mehreren kaskadenartig reihenweise angeordneten pneumatischen
Arbeitszylindern, deren Arbeitshübe sich gegenseitig
addieren. Das Einstellen der Falzwalzen kann somit
sehr schnell und jeweils auch temporär für eine nur kurze
Zeitdauer erfolgen.
Patent EP-0967448-A3 (EP)
Inventor: CUMMINGS LARRY DONALD
IPC: F25B41/06
Filed: 1999-06-01
Abstract: An automotive air conditioning system orifice tube type
refrigerant expansion valve (10) is axially symmetrical, so as to be error proof
at installation, and/or so as to operate in a bi directional refrigerant flow. A
pair of coaxial screens (20,28) surrounding each end of the orifice tube (12),
an inner noise attenuation screen (28) of finer mesh, and an outer particulate
screen (20) of coarser mesh, provide upstream particulate exclusion and
downstream noise attenuation without the potential for reverse installation. In
addition, by pass ports (26) allow for a by pass flow should the downstream
inner screen (28) become plugged.
Patent EP-0949690-A3 (EP)
Inventor: IHARA HIDEO
IPC: H01L39/24
Filed: 1999-03-22
Abstract: A Mg-doped high-temperature superconductor having
low superconducting anisotropy includes a two-dimensional
layered structure constituted by a charge reservoir layer
and a superconducting layer, wherein some or all atoms
constituting the charge reservoir layer are Cu and O atoms,
metallizing or rendering the charge reservoir layer
superconducting, a portion of the Ca of the Cu n Ca n-1 O 2n 
constituting the superconducting layer is replaced by Mg,
increasing superconductive coupling between CuO 2  layers, a
thickness of the superconducting layer is increased, and
therefore coherence length in a thickness direction is
increased based on the uncertainty principle, lowering
superconducting anisotropy.