baber/WOPTO huggingface dataset:
Patent EP-0827156-A3 (EP)
Inventor: TANG HAO
IPC: G11C19/28
Filed: 1997-08-22
Abstract: A high speed digital static shift register includes a
series-connected pair of resonant tunneling diodes (RTDs) 22,
24 to achieve a bistable operating state. A clocked switch 20
provides the means of setting the binary state of this bistable
pair. In order for one bistable pair to drive a following
pair, a method of providing isolation and gain using a buffer
amplifier 26 between the two pairs of RTDs is also provided.
In one embodiment, the buffer amplifier comprises enhancement
FET 30 and depletion load FET 28.
Patent EP-0841174-A3 (EP)
Inventor: KOZMISKI STANLEY J
IPC: B29C45/16
Filed: 1997-10-07
Abstract: A thermal ink-jet pen cartridge (50) having a rigid extemal frame member (78)
is fabricated from a rigid engineering plastic and an interior frame structure (68) is
attached thereto, formed of a softer, more ductile plastic material than the engineering
plastic. An ink reservoir (62) is defined by the interior structure (68) and a pair of
flexible bag membranes (64, 66) formed of a plastic material impervious to the ink and
compatible with the interior member material, allowing the membranes (64, 66) to be
joined to the interior member (68) to form a leak-proofjoint. The extemal structure (78)
has locking features (144) formed into an interior surface. When the interior member
(68) is injection molded to the external member (78), the molten material flows into and
around the locking features (144), securing the interior member (68) to the external
member (78) and resisting the shrinkage forces as the molten material cools. The ink
reservoir (62) is filled through a fill port (130) passageway (134) extending through the
external frame member (78) and the inner member (68). The passageway (134) is lined
with the softer material of the inner member (68), and is sealed by an oversized ball
(132) press fit into the passageway (134) after the ink filling process. The extemal frame
member (78) comprises polysulfone, while the interior frame structure (68) comprises a
polymer blend composition comprising (A) a copolymer of ethylene and methyl acrylate
and at least one of (B) a polyester copolymer and (C) either a styrene-ethylene/propylene
or a styrene-ethylene/-butylene-styrene block copolymer. The
present polymer compositions provide good chemical and heat stabilities and solvent
resistance when subjected to inks used in printing. Further, the present polymer
compositions are flexible and have excellent compatibility and adhesion to the various
polymeric components used in the ink jet cartridge (50).
Patent EP-0845359-A3 (EP)
Inventor: ANDERSON FRANK EDWARD
IPC: G03F7/20
Filed: 1997-11-20
Abstract: An increased resolution thermal ink jet printhead
construction and method for forming large array heater
chips for thermal ink jet printheads is achieved by
fabricating a unitary "megachip" in which multiple cells
(21) of electrical components are defined in a plurality
of columnar patterns in a plane of a silicon wafer
(100). Cells of a first column are vertically offset
from cells of an adjacent column so as to overlap the
gap between cells in the first column. The megachip is
then formed by grouping at least one cell from each of
two adjacent columns and dicing the wafer to remove the
megachip.
Patent EP-0844248-A3 (EP)
Title: Vernetzbare, photoaktive Silanderivate
Inventor: BUCHECKER RICHARD
IPC: G02F1/1337
Filed: 1997-09-17
Abstract: Die Erfindung betrifft neue vernetzbare, photoaktive Silan Derivate und
Mischungen mit 3-Aryl-acrylsäureestern und -amiden, sowie deren
Verwendung als Orientierungsschichten für Flüssigkristalle und zum
Aufbau unstrukturierter bzw. strukturierter optischer Elemente und
Mehrschichtsysteme.
Patent EP-0859058-A3 (EP)
Inventor: HEIDTMANN HANS HEINRICH DR
IPC: C12P21/02
Filed: 1998-01-15
Abstract: Die Erfindung bezieht sich auf ein Nukleinsäurekonstrukt, zur Expression
einer Wirksubstanz, die durch ein von Säugerzellen freigesetztes Enzym
aktiviert wird, welches folgende Komponenten enthält:
   a) mindestens ein Promotorelement,   b) mindestens eine DNA-Sequenz, die für einen Wirkstoff (Protein B)
kodiert,   c) mindestens eine DNA-Sequenz, die für eine Aminosäuresequenz
(Teilstruktur C) kodiert, welche durch ein von einer Säugerzelle
freigesetztes Enzym spezifisch spaltbar ist, und   d) mindestens eine DNA-Sequenz, die für ein Peptid oder Protein (Teilstruktur
D) kodiert, welches über die spaltbare Aminosäuresequenz
(Teilstruktur C) an den Wirkstoff (Protein B) gebunden ist und die
Wirksamkeit des Wirkstoffes (Protein B) hemmt sowie 
die Verwendung des Nukleinsäurekonstruktes zur Herstellung eines
Heilmittels zur Behandlung von Krankheiten.
Patent EP-0846450-A3 (EP)
Inventor: ISRAEL HENRY M
IPC: A61M5/00
Filed: 1995-07-26
Abstract: The stent (30) is formed of a tube having a patterned shape which has first and second meander patterns having axes extending in first and second directions. The first meander patterns can be formed in even and odd first meander patterns. The even and odd first meander patterns are 180 deg. out of phase with each other, and the odd patterns occur between every two even patterns. The second meander patterns are intertwined with the first meander patterns. The first and second directions can be orthogonal to each other. The second meander patterns can also be formed of even and odd patterns.
Patent EP-0871297-A3 (EP)
Inventor: SEKINE KIYOKI
IPC: H04J13/00
Filed: 1998-03-09
Abstract: Differences between adjacent two bits of connection control data are
derived in sequence. The derived differences are logically combined with a
pilot signal and simultaneously with user data. The logically combined
signals are spread to spreading bands and added to each other. The added
signal is used as a modulating signal and transmitted through phase shift
keying (PSK). Thereafter, a PSK carrier is demodulated to derive the
modulating signal. The modulating signal is despread to derive a user
signal. The user signal includes the user data and the foregoing differences.
The modulating signal is further despread to derive the pilot signal with the
foregoing differences included. The pilot signal with the foregoing
differences is subjected to a conjugate conversion and then multiplied by the
user signal so that the foregoing differences are removed from the user
signal to obtain the user data. The connection control data is reconstructed
from the foregoing differences included in the pilot signal.
Patent EP-0887296-A3 (EP)
Title: Rollenschneidvorrichtung
Inventor: KOHNEN JOSEF
IPC: B65H23/00
Filed: 1998-06-02
Abstract: Es wird eine Rollenschneidvorrichtung (1) für eine Materialbahn
(3) angegeben mit einer Schneidstation (2)
zum Schneiden der Materialbahn (3) in Teilbahnen (4, 5)
und einer Wickelstation zum Aufwickeln der Teilbahnen
(4, 5) zu Teilbahnrollen (6, 7), wobei die Wickelstation
mindestens zwei Wickelpositionsgruppen (14, 15) mit
Abstand zueinander aufweisenden und auf Lücke angeordneten
Wickeleinheiten aufweist, und mit einer Leiteinrichtung
für die Teilbahnen (4, 5) zwischen der
Schneidstation (2) und den Wickelpositionsgruppen. 
     Bei einer derartigen Rollenschneidvorrichtung soll das
Wechseln des Rollenprogramms erleichtert werden können. 
     Hierzu ist die Leiteinrichtung quer zur Laufrichtung
der Teilbahnen (4, 5) in mehrere Zonen unterteilt, die
jeweils einzeln aktivierbar sind.
Patent EP-0889550-A3 (EP)
Title: Klemmenabdeckung mit Schutzabdeckung
Inventor: MEIER MARKUS DIPL-ING
IPC: H01H9/02
Filed: 1998-06-22
Abstract: Als Berührschutz werden üblicherweise Klemmenabdeckungen (1)
mit Schutzabdeckungen (14) versehen. Für unterschiedliche
Klemmstellen (9,10) müssen bisher entsprechend angepaßte
Schutzabdeckungen (14) zur Verfügung gestellt werden. Durch
die erfindungsgemäß verschiebbar ausgeführte Schutzabdeckung
(14) kann der Berührschutz an die jeweils genutzte Klemmstelle
(9 oder 10) angepaßt werden.
Patent EP-0903716-A3 (EP)
Inventor: GSCHWINDT ANDREAS
IPC: G09F3/20
Filed: 1998-07-07
Abstract: Ein Markierschildträger aus Kunststoff weist ein aufklappbares
rechteckiges flaches Trägergehäuse (1) auf, das aus einem
Gehäuseunterteil (2) und einem daran längs einer Seitenkante
(5) einstückig angelenkten Gehäuseoberteil (3) besteht. Von
der freien Längsseitenkante (14) des Gehäuseoberteils (3) und
von der gelenkseitigen Längsseitenkante (5) des Gehäuseunterteils
vorspringende gelochte Befestigungslaschen (18, 19)
dienen zur Befestigung des schachtelartig geschlossenen
Trägergehäuses (1) beispielsweise mittels eines Kabelbinders
an einem Kabel, einem Rohr oder dergleichen.
Patent EP-0897669-A3 (EP)
Inventor: MESSELBERGER ROLAND
IPC: A22C11/12
Filed: 1998-07-28
Abstract: The cutter has at least one radially protruding vane (14-16) whose leading edge (18) is rounded and which has a sharp cutting edge (19) at the top. At the back a web (20) projects sideways over the cutting edge (19). The web extends into the area of the back of the rounded edge (18). The web can be made from sheet metal.
Patent EP-0903534-A3 (EP)
Inventor: SCHLAG FRANK
IPC: F21S8/00
Filed: 1998-07-28
Abstract: The lamp has a base body (10) with longitudinal axis (11), and at least one light source (12) fitted to the base body. The base body, in the form of a column or rod, has at least one turning joint (16,18,20) with a turning axis (22), about which at least two sectors (26,28) of the base body can be turned relative to each other. The turning axis of at least one joint may be tilted at a preset angle relative to the longitudinal axis of the body. This angle may be between 0 and 90 degrees , preferably 45 degrees .
Patent EP-0881090-A3 (EP)
IPC: B41L13/06
Filed: 1995-11-20
Abstract: The present invention is directed to a rotary stencil printing machine in which a printing
stencil is obtained from a stencil sheet. According to the present invention, said rotary
stencil printing machine comprising: stencil making means for processing the stencil
sheet to obtain the printing stencil; a printing drum having an outer cylindrical surface
and clamping means which clamps the front end portion of the stencil sheet thus
processed by said stencil making means, said printing drum being turned with the
front end portion of the stencil sheet clamped with said clamping means to wind the
stencil sheet on said outer cylindrical surface thereof; conveying means for conveying
the stencil sheet, which has been processed by said stencil making means, towards
said printing drum; movable guide means which is movable between a standby
position and a holding position which are spaced away from each other in a direction
perpendicular to the surface of the stencil sheet located between said stencil making
means and said printing drum, said movable guide means moving from said standby
position to said holding position, for lengthening a stencil conveying path between said
stencil making means and said clamping means; wherein the rotation of the printing
drum is controlled such that while a stencil making operation is being carried out said
printing drum is turned in plural steps having intermittent pausing to wind the stencil
sheet on said printing drum.
Patent EP-0901316-A3 (EP)
Inventor: SAKAMOTO SADAAKI
IPC: H05K1/18
Filed: 1998-09-04
Abstract: A method of producing a multi-layer ceramic substrate (1) involves the steps of preparing
compact blocks including a raw ceramic functional material (10g, 11g) to be the passive
component (10, 11), preparing a raw composite laminated member having a plurality of
laminated ceramic green sheets (2g - 8g) containing a ceramic insulating material and wiring
conductors (13 - 18) and preliminarily providing spaces (29, 34) in the inside such that the
compact blocks fit into the spaces (29, 34), arranging sheet type bases (48, 49) made from a
raw ceramic not sintered at the baking temperature of the composite laminated member on the
principal plane at both ends with respect to the lamination direction of the raw composite
laminated member, baking the raw composite laminated member with the raw composite
laminated member interposed by the sheet type bases (48, 49) so as to restrain the contraction
at a temperature not more than about 1000°C, and eliminating the unsintered sheet type bases
(48, 49).
Patent EP-0920116-A3 (EP)
Inventor: MIYAZAKI HIROSHI
IPC: H02M5/458
Filed: 1998-10-13
Abstract: A filter apparatus (8) has a current-detecting
coil (L 3 ). The coil detects a high-frequency leak
current (I 1 ) flowing from the phase-windings (123r,
123s, 123t) of a motor (120) to the earth terminal (E)
through the closed case (111) of a compressor (101).
A current-canceling circuit (30) generates a current
(I 2 ) similar in waveform to the high-frequency leak
current (I 1 ) detected by the coil (L 3 ). The current
thus generated cancels out the high-frequency leak
current (I 1 ).
Patent EP-0945583-A3 (EP)
Inventor: HEINZEL EBERHARD
IPC: E05D11/00
Filed: 1998-11-18
Abstract: Es handelt sich um ein Scharniersystem für Schutzgitter,
Schlagläden o.dgl. Schutzeinrichtungen an Fenstern und Türen im
Außenbereich von Gebäuden o.dgl., bestehend aus einem unteren
(1) und einem oberen Scharnier (2), die sich jeweils aus einem
Scharnierunterteil (3), das am bzw. im Mauerwerk befestigbar
ist, und einem Scharnieroberteil (4), das an dem jeweiligen
Schutzgitter, Schlagladen o.dgl. Schutzeinrichtungen bzw. dessen
Rahmen befestigbar ist, zusammensetzt. Um ein Scharniersystem zu
schaffen, bei dem die Sicherheit weiter erhöht wird, wobei auf
die Verwendung von zusätzlichen Verschlußvorrichtungen wie
Bügelschlösser o.dgl. verzichtet werden kann, weist eines der
beiden Scharniere (1, 2) eine Drehvorrichtung (11) auf, die ein
Drehen des Scharnieroberteils (4) mit Schutzgitter, Schlagladen
o.dgl. Schutzeinrichtung bzw. des Rahmens (5) vom Innenbereich
von Gebäuden o.dgl. aus ermöglicht. Außerdem ist an beiden
Scharnieren (1, 2) eine Aushebesicherung und Drehverriegelung
(12) vorgesehen.
Patent EP-0925775-A3 (EP)
Inventor: GRIT MUSTAFA DR
IPC: A61Q5/12
Filed: 1998-11-18
Abstract: Aqueous hair treatment agent contains a mixture of 10-24C fatty acid(s) (I) and optionally ethoxylated quaternary ammonium salts of formula (II); in which R1, R2 = 8-22C (hydroxy)alk(en)yl; R3, R4 = 1-3C alkyl or CH2-CH2-O-[EO]z-H; x, y, z = 0-5; Y- = an anion.
Patent EP-0856328-A3 (EP)
Inventor: PAGAN ERIC
IPC: A61M16/10
Filed: 1998-01-07
Abstract: A medical breathing filter has a flexible tubular outer housing (5) having one
port (2) connected to the patient and another port (6) connected to receive ventilation
gas. A flexible, tubular filter (10) is mounted coaxially in the housing (5) and has one
end sealed with the housing between the two ports. The opposite end (15) of the filter
(10) is closed so that gas flowing through the housing flows through the thickness of
the filter.
Patent EP-0872811-A3 (EP)
Inventor: BILODEAU WILLIAM D
IPC: G06T15/04
Filed: 1998-03-27
Abstract: A method for defining a color gradient across a
region in a display space that includes defining a bi-cubic
patch enclosing the region. The bi-cubic patch
includes four corners having a color associated therewith
and four curves connecting pairs of the corners forming a
closed loop. The four curves define the color gradient
across the bi-cubic patch as a function of the four
colors associated with the four corners of the bi-cubic
patch. The method includes defining a unit square in
parameter space including a mapping function from the
unit square to the bi-cubic patch such that the corners
of the bi-cubic patch map to the corners of the unit
square. The color of every point in the unit square is a
bi-cubic interpolation of the four colors associated with
the four corners of the bi-cubic patch. The method
includes clipping the bi-cubic patch for display of the
region. In another aspect, the invention provides a
method of accurately rendering color gradients across a
bi-cubic patch that includes subdividing the bi-cubic
patch into sub-patches until each side of a given sub-patch
is a good approximation of a line and checking to
determine if for all points inside of a given sub-patch
the color associated with each point is sufficiently
accurate. If not, the sub-patch is further subdivided
until the color associated with each point inside a given
sub-patch is sufficiently accurate. The method includes
dividing the sub-patches into polygons and rendering the
polygons.
Patent EP-0909595-A3 (EP)
Inventor: EINSET ERIK ODDMUND
IPC: B25H7/04
Filed: 1998-10-09
Abstract: The present invention is addressed to improving a blank for a wire drawing did
(60) formed from an annular cemented metal carbide support component (66) having
a lengthwise extent from an entrance end (68) to an exit end (78) and extending
radially about a central longitudinal axis (75) to define a cylindrical internal bore
through the lengthwise extent, and a cylindrical sintered polycrystalline compact
component (62) received within the bore of the support component and bonded
thereto at an interface surface (63) extending a radial distance from and along the
longitudinal axis from a wire drawing entrance end to a wire drawing exit end. The
compact component is adapted to receive an aperture extending through its
lengthwise extent about the central longitudinal axis and is configured with an
entrance zone (1) at the did entrance end which tapers inwardly therefrom to a
reduction zone (2) whereat a wire to be drawn through the aperture makes initial
contact with the compact component, and thence to a bearing zone (3) and an exit
zone (4). The improvement in such wire drawing did blank involves the radial
distance from said central longitudinal axis to said interface surface tapering
inwardly (74) from the entrance end to a minimum prior to the bearing zone after
which said radial distance remains substantially constant to said exit end. The
corresponding wire drawing did and the method for producing the inventive wire
drawing blank also form additional aspects of the present invention.
Patent EP-0927545-A3 (EP)
Inventor: KHALILI FARID BRUCE
IPC: A61F2/46
Filed: 1998-12-24
Abstract: A spacer (10) includes a body (11) having a first end, a second end, and an
aperture (12) open at the first end and at the second end. The spacer (10) can be an
element of a prosthetic joint component (46) system that further includes a cement
injection nozzle (30) insertable through the aperture (12) in the spacer (10) and a sleeve (36)
disposable around at least a portion of the nozzle (30).
Patent EP-0937948-A3 (EP)
Title: Steuerungsverfahren und Steuerungsvorrichtung für ein Heizsystem
Inventor: HANKELN MARTIN
IPC: F24D19/10
Filed: 1999-01-19
Abstract: Die Erfindung betrifft ein Steuerungsverfahren und eine
Steuerungsvorrichtung für ein Heizsystem mit einem Kessel
für einen Wärmeträger, mindestens einem Temperatursensor
zum Erfassen der Temperatur des Wärmeträgers, einem Brenner
zum Aufheizen des Wärmeträgers und einer Pumpe zum Umwälzen
des Wärmeträgers in einem Heizkreislauf, das die Schritte
Umwälzen des Wärmeträgers im Heizkreislauf und Ein- und
Ausschalten des Brenners je nach Wärmebedarf, so daß der
Wärmeträger im wesentlichen einen Temperaturvorgabewert
einhält, umfaßt. 
     Das gattungsgemäße Stuerungsverfahren wird erfindungsgemäße
so fortgebildet, daß die Häufigkeit (PHI), mit der der
Brenner eingeschaltet wird, ermittelt wird, die Häufigkeit,
mit der der Brenner eingeschaltet wird, mit einem vorgegebenen
Referenzwert verglichen wird und der Brenner und die
Pumpe für eine vorgegebene Stillstandzeit (HKP) abgeschaltet
wird, wenn die Häufigkeit (PHI) über dem vorgegebenen
Referenzwert liegt.
Patent EP-0939244-A3 (EP)
Inventor: KAWAZOE HIROSHI
IPC: F16F15/027
Filed: 1999-02-05
Abstract: A vibration insulating apparatus and a vibration
insulating method disclosed herein is preferably applied to a
vibration insulating mount (1F,1R) disposed between a vibrating body
and a mounting body. Here, the vibration insulating mount (1F,1R)
comprises a fluid chamber (15) filled with fluid, an elastic support
partly defining the fluid chamber (15), a movable member partly
defining the fluid chamber (15), a resilient member resiliently
supporting the movable member, and an actuator (10) generating
displacing force for the movable member according to a drive (YF,YR)
signal so as to change volume of the fluid chamber (15). Also, a
reference signal indicative of a vibrating condition of the
vibrating body and a residual vibration signal indicative of
a residual vibration of the mounting body are generated.
Thereupon, a driving signal (YF,YR) is generated according to the
reference signal and the residual signal and is output to the
actuator so as to reduce vibration transmitted from the
vibrating body to the mounting body by use of low-pass filter
processing, and a cutoff frequency used in the low-pass filter
processing is set in accordance with a state of a load applied
to the vibration insulating mount (1F,1R).
Patent EP-0935175-A3 (EP)
Inventor: HIGASHI YUICHIRO
IPC: G03G15/20
Filed: 1999-02-09
Abstract: A toner image fixing apparatus has a fixing
roller, a pressing roller, and a heating roller which are
rotatable about their own axes. The pressing roller
presses a sheet carrying an unfixed toner image against
the fixing roller to fix the unfixed toner image to the
sheet. The heating roller is disposed on one side of the
fixing roller remotely from the pressing roller. An endless
heat transfer belt is trained around the heating and
fixing rollers for transferring heat from a heater to
heat the unfixed toner image on the sheet. A guide plate
is positioned upstream of the pressing roller for guiding
the sheet to enter between the fixing and pressing rollers.
The heat transfer belt and th. guide plate are so
spaced from each other that the sheet prior to being entering
between the fixing and pressing rollers is kept
out of contact with the heat transfer belt. The heat
transfer belt may be positioned outside of a region where
the sheet guided by the guide plate possibly passes. An
angle between a line segment interconnecting the centers
of the heating and fixing rollers and a reference line
interconnecting the centers of the fixing and pressing
rollers lies in a range from 105° to 255°. The fixing
roller is a resilient roller with an outer resilient
layer. The temperatures of the fixing and pressing rollers 
are kept in a predetermined temperature range in a
standby mode.
Patent EP-0985623-A3 (EP)
Inventor: SASAKI HIROTADA
IPC: B66B5/22
Filed: 1999-03-05
Abstract: An elevator apparatus comprising a moving cage (2)
capable of ascending and descending along a guide rail
(5, 6) in an elevator shaft (1), a drive unit (9)
for moving the moving cage (2) up and down, and an
emergency stop device (20) adapted emergently to stop
the moving cage (2) when the cage descends at an
extraordinary speed, the emergency stop device (20)
including an emergency stop mechanism (14) provided
at the lower end portion of the moving cage (2) and
adapted to engage the guide rail (5, 6), thereby
emergently stopping the moving cage (2), a link
mechanism (28) provided at the lower end portion of
the moving cage (2) so as to be located close to the
emergency stop mechanism (14) and adapted to actuate
the emergency stop mechanism (14) on receiving an
external input, and a speed detector (23) for detecting
the descent of the moving cage (2) at the extraordinary
speed and applying the external input to the link
mechanism correspondingly.