baber/WOPTO huggingface dataset:
Patent DD-256802-A3 (DD)
Title: Kalthaertendes hartes zweikomponentenpolyurethansystem zur vermuffung von kanalisationssteinzeugrohren
Inventor: REICHELT MICHAEL
IPC: C08G18/48
Filed: 1984-11-23
Abstract: Die Erfindung wird zur Vermuffung von Kanalisationssteinzeugrohren angewandt. Ziel und Aufgabe der Erfindung bestehen darin, ein geeignetes Polyurethansystem zur Vermuffung von Kanalisationssteinzeugrohren einzusetzen, das eine Polyurethanmasse ergibt, die bei Langzeit-Druckbeanspruchung eine sehr geringe Kriechverformung bei gleichzeitigem schlagzaehen Verhalten aufweist. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass als Polyolkomponente eine solche eingesetzt wird, die 22 bis 56 Gew.-% eines Polyethertriolgemisches sowie mindestens 40 Gew.-% Schwerspat enthaelt. Das Polyethertriolgemisch besteht erfindungsgemaess aus einem Polyethertriol im Molekulargewichtsbereich von 300 bis 450 und aus einem Polyethertriol im Molekulargewichtsbereich von 3 500 bis 5 000, wobei diese Polyethertriole im Verhaeltnis von 3,5 bis 1,4 zu 1,0 enthalten sind.
Patent DD-268598-A3 (DD)
Title: Vorrichtung zum oeffnen von verschlussklappen, vorzugsweise fuer das ableiten von rauch und hitze
Inventor: SCHLITTCHEN GERHARD
IPC: E05F1/10
Filed: 1986-11-24
Abstract: Vorrichtung zum Oeffnen von Verschlussklappen, vorzugsweise fuer das Ableiten von Rauch und Hitze im Industrie- und Wohnungsbau. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass ein gekroepftes Hebelsystem einerseits beweglich an dem Grundrahmen und andererseits gleitend an der Verschlussklappe angeordnet ist, wobei eine Bimetallverriegelung am Grundrahmen zwischen dem Hebelsystem befestigt ist und ein Heizdraht in der Schachtoeffnung vorgesehen ist.
Patent DD-278249-A3 (DD)
Title: Fahrzeugluftreifen mit einem laufflaechenprofil speziell fuer winterreifen
Inventor: LOEWE THOMAS
IPC: B60C11/12
Filed: 1988-02-10
Abstract: Die Erfindung betrifft einen Fahrzeugluftreifen mit einem Laufflaechenprofil speziell fuer Winterreifen, insbesondere fuer Pkw-Reifen in radialer Bauweise. Durch die Erfindung soll eine Verbesserung des Traktions- und Haftvermoegens bei allen winterlichen Strassenverhaeltnissen sowie eine gute Seitenstabilitaet und Spursicherheit bei Geradeauslauf und Kurvenfahrt erreicht werden. Das erfindungsgemaesse Laufflaechenprofil besteht aus einer Mittelblockreihe und je einer angrenzenden Schulterblockreihe, wobei insbesondere die Gestaltung und Anordnung der Profilelemente der Mittelblockreihe neuartig gestaltet wurde. Figur
Patent DD-276003-A3 (DD)
Title: Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen
Inventor: SCHINGNITZ MANFRED
IPC: C10K1/14
Filed: 1988-02-24
Abstract: Die Erfindung betrifft ein Verfahren zur Entfernung von Schwefelwasserstoff aus technischen und natuerlichen Gasen. Ziel der Erfindung ist, ein Verfahren zur Entfernung von Schwefelwasserstoff mit geringem technisch-oekonomischen Aufwand vorzuschlagen. Der Erfindung liegt die Aufgabe zugrunde, aus technischen Gasen in einem einstufigen Prozess den Schwefelwasserstoff zu entfernen. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass das schwefelwasserstoffhaltige Gas zusammen mit Schwefeldioxid in dem Loesungsmittel N-Methyl-e-Caprolactam absorbiert wird, wobei durch die katalytische Wirkung des Loesungsmittels die Clausreaktion bei Normaltemperatur unter Bildung von grobkristallinem Schwefel ablaeuft, der sich leicht mechanisch aus der Suspension von Schwefel und Loesungsmittel abtrennen laesst.
Patent EP-1021946-A3 (EP)
Title: Saatmischung zur Rekultivierung von Problemflächen
Inventor: JOCHIMSEN MAREN PROF DR
IPC: A01G22/60
Filed: 2000-01-18
Abstract: Gegenstand der vorliegenden Erfindung ist eine Saatmischung von Ruderalpflanzen
zur Rekultivierung von Problemflächen, insbesondere Bergehalden.
Patent EP-1029773-A3 (EP)
Inventor: TOYAO HIROYUKI
IPC: B62D21/00
Filed: 2000-01-31
Abstract: A vehicle body structure for an automotive vehicle
comprising front side frames 21, 21 provided left and right at
a front portion of a vehicle body 10 so as to hold a longitudinal
center line of the vehicle body therebetween, rear side frames
26, 26 provided left and right at a rear portion of the vehicle
body so as to hold the longitudinal center line of the vehicle
body therebetween and side sills 23, 23 or floor frames 27, 27
provided left and right so as to hold the longitudinal center
line of the vehicle body therebetween and lower than the front
side frames and the rear side frames when viewed from the side
of the vehicle body, the front side frames, rear side frames
and side sills or floor frames sills being connected to each
other, and further a floor tunnel having a bottom-open U-shaped
cross-sectional structure which extends along the longitudinal
center line of the vehicle body between the front side frames
and the rear side frames and protrudes upwardly of the side sills
23, 23 or floor frames 27, 27. Auxiliary frames 52, 52 each
having a closed cross-sectional structure are provided at an
upper portion of the floor tunnel. The auxiliary frames are
joined to the front side frames and the rear side frames via
extensions 53, 53, 54, 54, each having a closed cross-sectional
structure.
Patent EP-1037273-A3 (EP)
Title: Leseverstärkeranordnung mit Feldeffekttransistor mit kurzer Kanallänge und einstellbarer Einsatzspannung
Inventor: SCHNEIDER HELMUT
IPC: H01L21/8234
Filed: 2000-03-01
Abstract: Die Erfindung betrifft eine Leseverstärkeranordnung mit einem
Feldeffekttransistor mit kurzer Kanallänge (L Design ). Der Feldeffekttransistor
liegt in einer isolierten Wanne (9), deren
Potential steuerbar ist, so daß mit Hilfe des Substratsteuereffektes
Abweichungen der Einsatzspannung ausgeglichen werden
können.
Patent EP-1058104-A3 (EP)
Inventor: BOARDMAN MARK DAVID
IPC: G01L11/00
Filed: 2000-05-25
Abstract: A method and apparatus for measuring hydraulic pressure in a solenoid valve (102, 104)
includes coupling the solenoid valve (102, 104) with a voltage source and monitoring the input
current rise characteristic as the solenoid valve (102, 104) moves between the open and closed
positions. The rise characteristic indicates the amount of current needed to move the solenoid
valve (102, 104) and changes when the solenoid (102, 104) changes positions. The current levels
in the characteristic are taken at two different time periods and compared to determine whether
the solenoid (102, 104) has shifted positions by the second time period. Because a greater
amount of current is required to move the solenoid valve (102, 104) if the hydraulic pressure is
high, the rise characteristic will change sooner if the pressure is low and later if the pressure is
high. The hydraulic pressure can therefore be determined by comparing the two current levels
and correlating them with pressure values. As a result, hydraulic pressure can be measured and
monitored without requiring attachment of a separate pressure sensor on the solenoid valve (102,
104).
Patent EP-1103446-A3 (EP)
Title: Lenkwinkelsensor für ein Fahrzeug
Inventor: VEIGEL THOMAS
IPC: B62D15/02
Filed: 2000-07-27
Abstract: Die Erfindung geht aus von einem Lenkwinkelsensor (1) für ein
Fahrzeug mit einer drehbar gelagerten Codescheibe (2), deren
Drehwinkel dem Drehwinkel des Lenkrades entspricht, mit
mindestens einem Detektor (3), dessem Eingang die mit der
Codescheibe (2) modulierte Größe zugeführt wird und dessen
Ausgang dem Eingang einer Auswerteeinheit zugeführt wird,
welche den Absolutwert des Lenkwinkels bestimmt, und mit
einer mit der Codescheibe (2) korrespondierenden
Zähleinrichtung (14), deren der Auswerteeinheit zugeführtes
Zählsignal von der Anzahl der von der Codescheibe (2) gegenüber
einer Mittelstellung zurückgelegten vollen Umdrehungen
abhängig ist.
Patent EP-1078913-A3 (EP)
Inventor: KNEBEL JOACHIM DR
IPC: C07C67/62
Filed: 2000-08-16
Abstract: Production of di(meth)acrylate esters (I) comprises: (a) reacting a (meth)acrylate ester (II) of an alcohol containing 1-4 carbon atoms with a 1,n-diol (where n = 3 or more) in the presence of a zirconium 1,3-dicarbonyl chelate catalyst; and (b) precipitating the catalyst with phosphoric acid and removing the precipitate.
Patent EP-1096356-A3 (EP)
Title: Pedalanordnung für ein Kraftfahrzeug, insbesondere Brems- oder Kupplungspedal
Inventor: STINDL OLAF
IPC: B60K26/02
Filed: 2000-09-12
Abstract: Es sind Pedalanordnungen für ein Kraftfahrzeug, insbesondere Brems- oder
Kupplungspedalanordnungen, mit einem Pedal (1, 19), das an einer Führung (7, 27) in
Fahrzeuglängsrichtung verfahrbar ist, bekannt. Nachteilig bei diesen Pedalanordnungen
ist, daß das Pedal (1, 19) lediglich in Horizontalrichtung verfahrbar ist und somit immer
ein gleichbleibender Abstand einer Trittplatte (2, 20) zum Bodenblech vorhanden ist.
Kleinere Fahrer haben aber im allgemeinen auch kürzere Füße, so daß sie einen
geringeren Abstand der Trittplatte (2, 20) zum Bodenblech benötigen. Zu Vermeidung
dieses Nachteils ist die erfindungsgemäße Pedalanordnung dadurch gekennzeichnet,
daß die Führung (7, 27) in vertikaler Fahrzeuglängsebene schwenkbar ist.
Patent EP-1087404-A3 (EP)
Inventor: MARNEWECK WILLEM
IPC: G11C29/12
Filed: 2000-09-22
Abstract: An electronic system, comprising a digital processor and an EEPROM, has
circuit logic and program software or firmware for determining if a programming
voltage level is sufficient for reliably programming the EEPROM. A charge pump is
enabled and generates a voltage used for programming of the EEPROM. The enabled
charge pump thereby loads a battery power supply. In addition, a test load may be
connected to the output of the charge pump to simulate the EEPROM load during a
programming operation to the EEPROM. The charge pump output voltage is measured
to determine if at least a desired voltage value is obtained. Once the charge pump
voltage level has been pre-qualified for the desired voltage value, an actual
programming operation to the EEPROM may be performed. If the voltage level does
not reach the desired value then a programming operation is inhibited and the electronic
system may alarm or shut down operation. The charge pump voltage level is a good
indication and measure of battery charge condition under actual EEPROM
programming load conditions.
Patent EP-1097967-A3 (EP)
Inventor: MATSUSHITA TERUKI
IPC: C08L67/02
Filed: 2000-10-31
Abstract: The present invention provides a biodegradable resin composition
and its molded product wherein the biodegradable resin composition
exhibits excellent biodegradability and excellent mechanical strength, and
further, is inexpensive, easy to process by molding, and usable for a wide
range of purposes. The biodegradable resin composition comprises a
biodegradable resin, a filler, and an anionic surfactant.
Patent EP-1104060-A3 (EP)
Inventor: SAKATA YASUTAKA
IPC: G02F1/015
Filed: 2000-11-24
Abstract: A resist is coated on a substrate. The resist is exposed
to a pattern of a plurality of diffraction gratings for setting
pitches corresponding respectively to oscillation wavelengths
for the plurality of semiconductor lasers and for setting
heights of the diffraction gratings which provide an identical
coupling coefficient independently of the oscillation
wavelengths. The coating is etched in such a manner that the
level of etching per unit time is identical. A stripe mask is
patterned according to the arrangement of the diffraction
gratings. A laser active layer is formed on each of the
diffraction gratings by selective MOVPE growth. An electrode
is formed on each of the laser active layer on its top surface
and the backside of the substrate. By virtue of this
constitution, an optical semiconductor device and a process for
producing the same can be realized which, when a plurality of
semiconductor lasers are simultaneously formed on a single
semiconductor substrate, can prevent a variation in coupling
coefficient.
Patent EP-1106791-A3 (EP)
Inventor: TANIGUCHI IKUHIRO
IPC: F01L9/20
Filed: 2000-12-01
Abstract: A control system for an electromagnetic actuator which actuates intake or exhaust valve of an internal combustion engine of an automotive vehicle. The actuator includes first and second electromagnets each of which develops an electromagnetic attraction force upon supply of current thereto. The electromagnetic attraction force changing in accordance with an amount of current to be supplied thereto. An armature is disposed to be attractable to one of the first and second electromagnets under the electromagnetic attraction force. A spring is provided for developing biasing force for biasing the armature to be put at a neutral position between the first and second electromagnet. The control system comprises a control circuit programmed to carry out (a) decreasing the amount of current to be supplied to the first electromagnet and controlling the amount of current to be supplied to the first electromagnet so as to restrict a moving velocity of the armature, at a first stage in a course of changing the armature from a first position at which the armature is kept attracted to the first electromagnet to a second position at which the armature is kept attracted to the second electromagnet; and (b) initiating supply of current to the second electromagnet at a timing at which the armature approaches the second electromagnet upon the biasing force of the spring so as to attract the armature to be kept at the second position, at a second stage in the course of changing the armature from the first position to the second position, the second stage being after the first stage.
Patent EP-1026645-A3 (EP)
Title: Alarms
Inventor: FAGENCE DAVID ALAN
IPC: G08B7/06
Filed: 1997-10-28
Abstract: An alarm device 10 incorporates a sounder 11 and a strobe 12. The sounder and the strobe are controlled by a circuit board 17 that is located within a single flameproof housing 13. A pressure unit 23 produces the sound for the device with the sound passing through a sintered disc 24 into an upwardly and outwardly diverging cone 25 from the top of which the sound is reflected outwardly and downwardly within a dome 26. A ramp 27 then assists in reflecting and emitting the sound. <IMAGE>
Patent EP-1045591-A3 (EP)
Inventor: HANNA KEITH
IPC: G06T7/20
Filed: 2000-04-14
Abstract: A method and apparatus are disclosed that estimate the brightness or
other feature values of unchanging or slowly changing regions of an image in a
sequence of video images even when the regions is obscured by objects over large
portions of the video sequence. The apparatus and method generate a histogram for
each image region position over a plurality of image frames in the sequence. The
mode, or most frequently occurring value, of the image region as indicated by the
histogram is selected as representing the unchanging portion of the image. The
mode values of all of the regions are then assembled to form a composite image of
the unchanging or slowly changing feature values. According to one method, the
histogram is generated using a recursive filter. In order to process images that
exhibit some motion from frame to frame, the images in the video sequence may be
aligned before generating the histogram. If the camera produces artifacts such as
variations in the image caused by an automatic gain control (AGC) function, each
image in the sequence of video images may be filtered either temporally or spatially
before performing the histogramming operation to remove these artifacts. To reduce
processing time, the image processing may be spaced in time such that only every n th 
image is processed. Alternatively, each region of an image sequence may be
processed at random irregular intervals in order to obtain the histogram. In one
embodiment of the invention, the histogram is applied over relatively small groups
of frames in order to generate a noise reduced image.
Patent EP-1052262-A3 (EP)
Inventor: IGARASHI MINORU
IPC: C08G77/04
Filed: 2000-05-11
Abstract: Silanol group-containing organosilicon compounds
having a low average degree of polymerization are prepared
in an efficient and inexpensive manner by adding water at pH
1-5 to an organooxysilane, mixing them, thus forming a
hydrolyzed organooxysilane mixture, and adding a mono-
and/or di-alkali metal salt of phosphoric acid to the
mixture so as to give pH 5-9.
Patent EP-1081832-A3 (EP)
Inventor: OBARA RIKURO
IPC: H02K1/18
Filed: 2000-08-15
Abstract: A spindle motor having a ring-shaped yoke formed with a cylindrical inner
circumference which has a cross sectional area half that of the surface area of the
aforementioned salient pole opposing the said permanent magnet, a cylindrical space
provided on the inner side of said yoke having a width less than about 5% that of the
inner diameter of said yoke and in which is positioned a stator or a rotor flange tower,
and a bearing or bearings having external dimensions approximately the same as the
inner circumferential diameter of said cylindrical space and one side of a inner race or
outer race is connected to said rotor and another is connected to said stator pole side.
Patent EP-1092544-A3 (EP)
Inventor: MURAKAMI SHUICHI
IPC: B41J2/05
Filed: 2000-10-11
Abstract: An ink jet printing apparatus capable of forming
a high quality multivalued image without using a
plurality of print heads (30) and suited for a size
reduction is provided. In an ink jet printing
apparatus in which the electrothermal transducers (31)
are heated by a drive pulse to generate bubbles in ink
and in which the pressure of the bubbles is used to
eject ink droplets from nozzles onto a print medium to
print an image, the drive voltage and the drive pulse
width for the print head are changed simultaneously in
accordance with print data. For example, when
ejecting small droplets, the drive voltage for the
nozzles is increased and the drive pulse width
shortened. When ejecting large droplets, the drive
voltage is lowered and the drive pulse width elongated.
Patent EP-1107614-A3 (EP)
Inventor: LI BEI
IPC: H04N17/00
Filed: 2000-11-28
Abstract: A method and apparatus for the detection of Gaussian noise in a
video signal decomposes an image from the video signal to obtain best
qualified blocks having a relatively uniform luminance. From the best
qualified blocks an average standard deviation is calculated, and then
smoothed by temporal filtering. The filtered average standard deviation is
finally calibrated against a scale of corresponding input noise levels to
obtain the Gaussian noise in the video signal.
Patent EP-1113035-A3 (EP)
Inventor: AOKI MINORU
IPC: C08L71/02
Filed: 2000-12-22
Abstract: This invention is to provide a macromolecular solid
electrolyte exhibiting high ion conductivity even at low
temperatures and a polymer used therefor. This invention
relates to a polymer formed of structural units represented
by the following formula (1):
 
wherein R represents a linear or branched alkylene residue
of 1 to 4 carbon atoms; X -  represents a deprotonated residue
of an acid; Y +  represents a cation of a nitrogen-containing
compound; z represents a residue of a monoethylenically
unsaturated compound; m represents a number of average
addition mols of a branched chain bound to the structural
unit, -(RO)-, forming a main chain and is in the range of
2 to 20; n is in the range of 3 to 500; and p is in the range
of 0 to 2, and macromolecular solid electrolyte comprising
the polymer as an essential component.
Patent EP-1115225-A3 (EP)
Inventor: BARNETT BARRY STANLEY
IPC: G06F13/10
Filed: 2000-12-22
Abstract: A method and system for problem determination and fault isolation in
a storage area network (SAN) is provided. A complex configuration of
multi-vendor host systems, FC switches, and storage peripherals are
connected in a SAN via a communications architecture (CA). A
communications architecture element (CAE) is a network-connected device
that has successfully registered with a communications architecture manager
(CAM) on a host computer via a network service protocol, and the CAM
contains problem determination (PD) functionality for the SAN and maintains
a SAN PD information table (SPDIT). The CA comprises all network-connected
elements capable of communicating information stored in the SPDIT. The CAM
uses a SAN topology map and the SPDIT are used to create a SAN diagnostic
table (SDT). A failing component in a particular device may generate
errors that cause devices along the same network connection path to
generate errors. As the CAM receives error packets or error messages, the
errors are stored in the SDT, and each error is analyzed by temporally and
spatially comparing the error with other errors in the SDT. If a CAE is
determined to be a candidate for generating the error, then the CAE is
reported for replacement if possible.
Patent EP-1033810-A3 (EP)
Inventor: TAGA SHIGETO
IPC: H03H9/145
Filed: 2000-03-02
Abstract: A method of manufacturing a surface acoustic wave apparatus includes the
steps of bump-bonding a surface acoustic wave element (20) and a base member
(10) together through metal bumps (51) having a melting point of about 450°C or
higher such that the surface acoustic wave element (20) is fixed in a face down
configuration to a bottom surface of a recess of the base member (10); and
bonding a cap member (30) and the base member (10) with a wax material (20) by
heating the cap member (30) and the base member (10) uniformly at a temperature
higher than a melting point of the wax material to melt the wax material.
Patent EP-1103930-A3 (EP)
Inventor: ROMERO HERRERA RICARDO
IPC: G07D5/02
Filed: 2000-11-24
Abstract: Adaptable hand operated device for selecting coins, with a frame (10)
formed by several parallel walls (12) defining several slots (13, 14) for coins
passing, a rotating element (20), a crank (25) mounted on said frame (10) limited to
a single direction by a first ratchet (30), a plurality of disks (40) secured to the
element (20), each arranged between two walls (12) and provided with a slot (42)
for a kind of coin, and a plurality of levers (50) each elastically loaded supported on
a peripheral edge (44) of a respective disk (40), constituting with a slot (42) a
second ratchet comprising obturating parts (70) provided with means for being
secured between two walls (12) obturating the related inlet slot (13) and an
appendage for locking the respective lever (50) to a position which disables its
effect of ratchet, locking its elastic load and allowing the rotation of the element (20)
and a plurality of elastic elements (80), acting independently on a related lever (50)
pushing it against the peripheral edge (44) of the respective disk (40).
Patent EP-1121879-A3 (EP)
Inventor: SAGEL HEINRICH
IPC: A47B49/00
Filed: 2001-01-19
Abstract: door mounting has a vertical axis (7), and a concentric rotary guide mounting which releases a vertical door holding frame at an angular position of the radial movement. It has a radial movement at the center axis, and is sprung radially outwards. The door holding frame is held against an inner carrier frame, with radial movement at its mounting on the center axis, with successive linkage parallelograms (2A,4A,4B,3A) towards the center axis.
Patent EP-1136927-A3 (EP)
Inventor: SAKO KAZUE
IPC: G06Q10/00
Filed: 2001-01-22
Abstract: A system allowing a participant (101) to participate
anonymously in a plurality of sessions but to be detected that
the same participant has participated more than once in the
same session is disclosed. The participant authorizes
individual data (12) using secret information depending on
session-related information (11). The reception subsystem
(102) determines Whether received data is anonymous
participation data authorized by the participant subsystem and
further determines whether anonymous signatures of arbitrary
two pieces of anonymous participation data are signed by an
identical participant subsystem. The anonymous signature may
include data generated by raising a session-dependent base to
a power dependent on the secret information.
Patent EP-1142683-A3 (EP)
Inventor: KLEINE NIESSE MANFRED
IPC: B29C44/04
Filed: 2001-01-27
Abstract: The plastic foam element for covering backrest, seat and other surfaces of motor vehicle seats comprises two foam layers (2, 3) with different compositions, and a netting consisting of a plastic material, jute, gauze or a similar item located between these layers.