baber/WOPTO huggingface dataset:
Patent DD-255054-A3 (DD)
Title: Abzugsduese fuer vorspinn- und spinneinrichtungen
Inventor: SCHWABE BERNHARD
IPC: D01H4/40
Filed: 1985-08-29
Abstract: Die Erfindung bezieht sich auf eine Abzugsduese fuer Vorspinn- und Spinneinrichtungen und ist fuer rotierende Faeden in ortsfesten Fadenfuehrern oder bei rotierenden Fadenfuehrern auf Flyerfluegeln, an Ring- und OE-Rotorspinnmaschinen einsetzbar. Mittels der Erfindung sollen die Arbeitsproduktivitaet bei der Herstellung von Vorgarnen und Garnen erhoeht und Fadenbrueche verringert werden. Das Garn soll einen kontinuierlichen Uebergang beim Drehungstransport in den radialen und axialen Abschnitt erhalten. Ein schnelles und leichtes Auswechseln des Drahteinsatzes bei unveraendertem Grundkoerper ist zu gewaehrleisten. Erfindungsgemaess wird ein spiralfoermiger Drahteinsatz in einem Grundkoerper eingesetzt, dessen Auflageflaeche als ein gegen die Achse konvex gekruemmtes Kurvenstueck ausgebildet ist. Der Drahteinsatz ist im oberen und unteren Teil des Grundkoerpers arretiert und gewaehrleistet eine kontinuierliche Verbindung des radialen und des axialen Abschnittes des Fadenlaufes zur homogenen Erzeugung von falschen Drehungen mit notwendiger Groesse.
Patent DD-262335-A3 (DD)
Title: Verfahren zur erzeugung eines heizwertreichen brenngases und von fluessigen kohlewertstoffen aus staubfoermiger kohle
Inventor: HACKEL HEINZ
IPC: C10J3/46
Filed: 1986-07-31
Abstract: Verfahren zur Erzeugung eines heizwertreichen Brenngases und von fluessigen Kohlewertstoffen aus staubfoermiger Kohle. Die Erfindung bezieht sich auf die Erzeugung eines heizwertreichen Brenngases und von fluessigen Kohlewertstoffen aus staubfoermiger Kohle, vorzugsweise Braunkohle, in Anwesenheit von Wasserdampf und/oder Kohlendioxid. Das Ziel der Erfindung besteht darin, die Erzeugung des Brenngases und von fluessigen Kohlewertstoffen bei stetigem und definiertem Transport- und Reaktionsablauf und bei geringen Verweilzeiten durchzufuehren. Die Aufgabe der Erfindung besteht darin, die staubfoermige Kohle gemeinsam mit einem Vergasungsmittel in Form einer Gas-Feststoff-Suspension unter erhoehtem Druck reagieren zu lassen. Erfindungsgemaess wird die staubfoermige Kohle mit oder ohne Zusatz von Katalysatoren und/oder anderen feinkoernigen Zuschlagstoffen gemeinsam mit Wasserdampf und/oder Kohlendioxid in einem oder mehreren von aussen beheizten Foerderrohren transportiert, bei kurzen Verweilzeiten in Reaktion gebracht und anschliessend in einem Trennapparat entspannt. Das erzeugte Gas kann als hochwertiges Heizgas oder als Zumischkomponente zur Stadtgaserzeugung genutzt werden. Die fluessigen Kohlewertstoffe und der verbleibende Restkoks koennen in bekannter Weise genutzt werden. Fig. 1
Patent DD-265521-A3 (DD)
Title: Vorrichtung zum gesteuerten dosierten fuellen von pressformen mit metallpulver
Inventor: SCHUETZ WOLFGANG
IPC: B30B15/30
Filed: 1987-03-02
Abstract: Die Erfindung betrifft eine Dosiervorrichtung fuer Metallpulver in Pressformen zum Herstellen hochgenauer Sinterformteile. Das Ziel der Erfindung besteht in einer geringen Form- und Lageabweichung, einer hohen Messgenauigkeit und in einer hohen Gleichmaessigkeit der Materialdichte der herzustellenden Teile. Darueber hinaus soll ein zusaetzlicher Justageaufwand beim Einrichten der Werkzeuge vermieden werden. Erfindungsgemaess wird der aus dem Werkzeugbereich bewegbare Fuellschuh mit einer Blendenverschlusseinrichtung in der Bodenplatte versehen, die ueber eine Hebelanordnung erst geoeffnet wird, wenn der Fuellschuh unmittelbar ueber dem Werkzeugfuellraum positioniert ist. Ueber eine Kurve wird die Blendenverschlusseinrichtung gesteuert. Vor dem Wegbewegen des Fuellschuhs aus dem Werkzeugbereich wird die Blende geschlossen. Die wesentlichen Vorteile bestehen in der Vermeidung eines Schatteneffekts und damit einer gleichmaessigen Pulverdichte beim Einfuellvorgang. Fig. 1
Patent DD-277599-A3 (DD)
Title: Einrichtung zum behaaren von puppenkoepfen
Inventor: UHLMANN MANFRED
IPC: D05C15/02
Filed: 1988-05-09
Abstract: Die Einrichtung dient zum Behaaren von Puppenkoepfen sowie Plastikhauben nach dem Prinzip einer Einfaden-Kettenstichnaehmaschine. Die Einrichtung besteht aus den fuer den Steppvorgang erforderlichen Antriebs-, Stich- und Steuerelementen erfindungsgemaess aus einer Schlaufenzieh- und Schneideinrichtung, die vom zentralen Antrieb angetrieben wird. Bei der Herstellung von geschnittenem Haar rotiert eine Schneidplatte mit Durchbruechen unter einem Messer, wobei durch Durchbrueche in der Schneidplatte die Faeden als Schlaufen gezogen und beim Lauf unterhalb des Messers aufgeschnitten werden. Bei der Herstellung von Schlingenhaar rotieren Schlaufenzieher, die von einem Steuergetriebe zugleich radial bewegt werden und ziehen die Faeden zu Schlaufen und geben sie wieder ab.
Patent EP-1024284-A3 (EP)
Inventor: UPPAL SOHAN LAL
IPC: F04B1/22
Filed: 2000-01-21
Abstract: A variable displacement axial piston pump (11) including a housing (19 and a back
plate (25), with a cylinder barrel (29) rotating therein, and defining a plurality of cylinders
(31), and a piston (33) reciprocably disposed in each one. There is a tiltable swashplate
(37) whereby the displacement of the pump can be varied. In one embodiment, an open
center shuttle assembly (71) is disposed in the swashplate (37), and interconnects the high
and low pressure paths of the pump to provide a wide neutral band. When the pump is
displaced intentionally, the resulting pressure in the high pressure path biases the shuttle to
a closed position, permitting normal operation of the pump. In a second embodiment, the
shuttle assembly (71) is disposed in the back plate (25), and is accompanied by a load
holding valve assembly (105), which insures that, when the vehicle is on an incline, the
fluid pumped by the propel motors won't flow through the shuttle assembly (71).
Patent EP-1026735-A3 (EP)
Inventor: NAKAYOSHI HIDEO
IPC: H01L21/78
Filed: 2000-02-03
Abstract: Grooves (22) are formed in a surface (21') of
a wafer (21), on which semiconductor elements are
formed, along dicing lines or chip parting lines on
the wafer (21). The grooves (22) are deeper than
the thickness of a finished chip, and each of them has
a curved bottom surface. A holding sheet is attached
on the surface of the wafer on which the semiconductor
elements are formed. Subsequently, the rear surface of
the wafer is lapped and polished to the thickness of
the finished chip, thereby dividing the wafer into
chips. Even after the wafer is divided into the chips,
the lapping and polishing is continued until the
thickness of the wafer becomes equal to the thickness
of the finished chip. The lapping and polishing amount
(A) required to attain the thickness of the finished
chip after the lapped face of the wafer (21) reaches
the bottom surface of the groove (22), and a depth (B)
of a region of the curved bottom surface of the groove
(22) defines a ratio (A/B) of not less than 0.3.
Patent EP-1040904-A3 (EP)
Title: Verfahren und Vorrichtung zur Herstellung von Hohlkörpern aus Kunststoff
Inventor: FERGER EBERHARD
IPC: B29C33/38
Filed: 2000-03-22
Abstract: Verfahren zum Herstellen zwei- oder dreidimensional
gewundener Hohlkörper aus Kunststoff in dem Hohlraum (2) einer mit
einer Öffnung versehenen Form, bei dem man einen plastifizierten
Kunststoffschlauch (6) durch die Formöffnung (3) in den Hohlraum einführt
und dabei Luft durch den Raum zwischen der Hohlraumwandung und
dem Schlauch (6) leitet, nach erfolgtem Laden der Form die Öffnung (3)
schließt und den Schlauch (6) bis zur Anlage an der Hohlraumwandung
verformt, dadurch gekennzeichnet, daß man die Luft bei der Schlaucheinführung
durch die Wandung ungerichtet in den Hohlraum leitet und
zur Schlauchverformung durch die Wandung absaugt.
Patent EP-1052398-A3 (EP)
Inventor: MORTON GREG R
IPC: F02M51/00
Filed: 2000-03-24
Abstract: A fuel injector assembly (42) comprises a fuel injector (10) having an
inlet (16) end and an outlet (18) end and a valve seat (22) assembly for controlling
passage of fuel through the fuel injector between the inlet end and the outlet
end. Electrical terminals (30) allow for electrical current flow through the fuel
injector. A post electrical plug assembly encompassing the electrical
terminals (30) allows for connection to a mating connector, via which the injector
is operated from an electronic engine control. The post electrical plug
assembly is configured to accommodate multiple fuel injector geometries,
and comprises an electrical plug portion, a stepped base geometry for
receiving and orienting the electrical plug portion, and a weld bead for
providing a leak-tight connection for the electrical plug portion.
Patent EP-1059229-A3 (EP)
Title: Vorrichtung zum Segeln
Inventor: ERLER HORST
IPC: B63B15/00
Filed: 2000-05-10
Abstract: Die Vorrichtung zum Segeln weist einen Bootsrumpf (1), mindestens
einen vom Bootsrumpf gehalterten Mast (2) sowie
mindestens ein vom Mast getragenes Segel (3) auf. Ein dem
Bootsrumpf zugewandter Mastfuß (6) ist entgegen einer vorgesehenen
Bewegungsrichtung hinter einem Bootsschwerpunkt
angeordnet. Der Mast (2) ist ausgehend vom Mastfuß in
Bewegungsrichtung geneigt angeordnet. Ein am Mast (2) vorgesehener
oberer Befestigungsbereich (10) für das Segel ist
im wesentlichen oberhalb des Bootsschwerpunktes lokalisiert.
Patent EP-1029751-A3 (EP)
Inventor: NAKASHIMA YOSHIHIRO
IPC: B60R21/217
Filed: 1999-09-28
Abstract: The present invention relates to an air bag system, and particularly relates to a gas generator having two or more combustion chambers, namely, a gas generator for an air bag having, in a housing with a gas discharge port, an ignition means to be activated on an impact, and gas generating means which is to be ignited and burnt by the ignition means and generate a combustion gas for inflating an air bag, wherein two combustion chambers storing the gas generating means are concentrically provided so as to be adjacent to each other in the radial direction of the housing, and a communicating hole which allows communication between the combustion chambers is provided, in the housing. Additionally, the present invention relates to a gas generator including two igniters, a gas generator including two different gas generating means, a gas generator including an igniter having a lead wire, a gas generator having a combustion chamber and ignition means in an inner cylindrical member, and a gas generator including an automatic ignition member, which can effectively restrain an occupant.
Patent EP-1057989-A3 (EP)
Inventor: TAKAHASHI HIDEAKI
IPC: F02D41/14
Filed: 2000-05-31
Abstract: In an engine having first (#2,#3) and second (#1,#4) cylinder groups, a
first sensor (12) senses an air-fuel ratio of an exhaust gas mixture
into a first catalytic converter (7) for the first cylinder group, a
second sensor (13) senses an air-fuel ratio of an exhaust gas
mixture into a second catalytic converter (8) for the second
cylinder group. A controller (11) normally controls the air fuel
ratios of the first and second cylinder groups independently
by using first and second air-fuel ratio feedback correction
coefficients. When a diagnosis for the catalytic converters is
required, the controller measures a rich time and a lean time
in the air-fuel ratio variation of the second cylinder group in
accordance with an output of the second sensor to determine
a second cylinder group's rich/lean ratio between the rich
time and the lean time, calculates a correction quantity to
bring the second cylinder group's ratio closer to a target ratio,
and determines a modified coefficient by modifying the first
air-fuel ratio feedback correction coefficient with the
correction quantity feedback-controls the air-fuel ratio of the
second cylinder group with the modified coefficient as the
second air-fuel ratio feedback correction coefficient.
Patent EP-1070900-A3 (EP)
Title: Verbindungsvorrichtung
Inventor: DAME JUERGEN
IPC: F16L39/04
Filed: 2000-07-10
Abstract: Die Erfindung betrifft eine Verbindungsvorrichtung (20) zur Verbindung
zumindest einer stationären Fluidleitung (25) mit zumindest einer relativ
dazu bewegbaren Fluidleitung (19), die eine Umlaufbewegung um eine
Drehachse (A) ausführen kann. Um eine zur Erzeugung von Hochvakuum
geeignete Verbindung zu schaffen, die ohne den störenden Einfluß von
Dicht- und Schmiermitteln arbeitet, weist die Verbindungsvorrichtung
(20) ein koaxial zur Drehachse (A) angeordnetes stationäres Teil (26), in
dem zumindest eine mit der stationären Fluidleitung (25) verbindbare stationäre
Anschlußleitung (34) vorgesehen ist, ein koaxial zur Drehachse (A)
und zum stationären Teil (26) angeordnetes Drehteil (28), in dem zumindest
eine mit diesem umlaufende Anschlußleitung (41) vorgesehen ist, die
mit der bewegbaren Fluidleitung (19) verbindbar ist, und zumindest einen
Ringkanal (43) auf, der zwischen dem stationären Teil (26) und dem Drehteil
(28) vorgesehen ist und in den die stationäre und die umlaufende Anschlußleitung
(34, 41) münden.
Patent EP-1069732-A3 (EP)
Inventor: TAKATORI SUNAO
IPC: H04L29/12
Filed: 2000-07-12
Abstract: Power supply sockets of a distributing system of interior power supply
wiring are provided with a communication distributing terminal, and
apparatus (A1-An) are provided with a terminal unit 2 for connection to
a communication line CL. A unique address is assigned for the terminal
unit 2. A communication line CL is provided with a timing clock supply
line TL, a unique address communication line AL, and a local area network
(LAN) line LL, thereby connecting the apparatus (A1-An) connected to the
power supply socket to the communication line CL. The unique address of
the terminal unit 2 connected to the communication line CL is transmitted
to the unique address communication line AL, and communication with the
terminal unit 2 is controlled through the LAN line LL by the communication
control unit 1. The terminal unit 2 transmits its own unique address to
the unique address transmission line AL during a predetermined address
registration period, when it failed to find its own unique address in unique
addresses transmitted from the communication control unit 1. Thereby
realizes very easy communication between the apparatus (A1-An).
Patent EP-1073321-A3 (EP)
Inventor: UCHIDA YUICHI
IPC: B23K26/382
Filed: 2000-07-26
Abstract: To form a hole for electrically connecting an upper conductor
layer 11 of an insulating layer 10 of a printed wiring board 1 and
a lower conductor layer 12 of the insulating layer 10 in the
insulating layer 10 to expose the lower conductor layer 12 to the
hole bottom, when laser processing is executed for making the hole
13 in the insulating layer 10 using the printed wiring board 1
comprising a treatment layer 14 being placed between the lower
conductor layer 12 and the insulating layer 10 for emitting an
electromagnetic wave having a wavelength different from the
wavelength of processing laser during the laser processing, change
in a signal emitted from the treatment layer 14 of the printed wiring
board 1 is measured to determine the remaining state of the
insulating layer 10. The electromagnetic wave emitted in laser
processing from the treatment layer 14 placed between the lower
conductor layer 12 and the insulating layer 10 rather than the
reflection of laser of laser is used, so that the hole 13 piercing
the insulating layer can be detected precisely.
Patent EP-1074841-A3 (EP)
Inventor: MOMOSE YUTAKA
IPC: G01N3/00
Filed: 2000-07-28
Abstract: There is provided a method for absorbing the moisture of
a composite material, which can absorb the moisture of the
composite material in a short period of time and which can provide
a moisture absorption distribution which is equal to that of a
composite material placed under actual environment. A time table,
which comprises a plurality of different environment conditions
for pressure, temperature and humidity, and periods of time
corresponding to the environment conditions, is previously
prepared. Then, a composite material is put in a pressure vessel,
and the environmental conditions in the pressure vessel are
changed on the basis of the time table. Thus, the moisture
absorption state of the composite material can be equal to that
after the elapse of predetermined years under actual environment.
In addition, it is possible to absorb the moisture of the composite
material in a short period of time by absorbing the moisture of
the composite material under an environment condition of high
pressure.
Patent EP-1079535-A3 (EP)
Inventor: KOYATA TOMOHIRO
IPC: H04N19/134
Filed: 2000-08-22
Abstract: An encoding apparatus for highly efficiently encoding an
input digital signal is disclosed, that comprises a band
dividing means for dividing the input digital signal into a
plurality of frequency band components, an encoding means
for block-segmenting a sequence of samples arranged in a
time-base direction and/or a frequency-base direction of the
input digital signal divided in the plurality of frequency
band components and encoding each block, a normalization
processing means for normalizing a signal component of each
block encoded by the encoding means and generating
normalization signal, a quantization coefficient calculating
means for calculating quantization coefficients that
represent a feature of the signal component of each block, a
bit allocating means for deciding the number of allocated
bits for each block corresponding to the quantization
coefficients calculated by the quantization coefficient
calculating means, a normalization information changing
means for gradually changing the normalization information
generated by the normalization processing means
corresponding to a user's operation on a time base, and an
encoded data generating means for re-quantizing the signal
component of each block corresponding to the normalization
information changed by the normalization information
changing means and the number of allocated bits allocated by
the bit allocating means and generating encoded data
corresponding to a predetermined format.
Patent EP-1098206-A3 (EP)
Inventor: FUJISAKA TAKAHIKO
IPC: G01S7/292
Filed: 2000-08-29
Abstract: Disclosed is a radar system capable of obviating a problem
that a sufficient improvement of an S/N ratio could not be obtained
in the prior art, and comprising a transmitter/receiver for
detecting a phase of a receiving signal reflected from an
observation target, an A/D converter for converting the receiving
signal into a digital signal, a range gate for extracting the
receiving signal having a time corresponding to the predetermined
pulse width, a data dividing unit for dividing the receiving signals
into two groups of data, an FFT unit for fast-Fourier-transforming
one group of data of the two groups of data, an FFT unit for
fast-Fourier-transforming the other group of data, a complex
conjugating unit for taking a complex conjugate of an output of
the FFT unit, a complex multiplying unit for performing a complex
multiplication for the every same Doppler frequency component with
respect to an output of the former FFT unit and an output of the
complex conjugating unit, and a complex adder for executing a
coherent addition of a result of the complex multiplication the
same number of times as the repetitions with respect to the same
Doppler frequency component. The receiving signals can be
coherently integrated both in the pulse and between the pulses,
and the S/N ratio can be improved.
Patent EP-1094297-A3 (EP)
Inventor: FUJIMOTO KATSUMI
IPC: G01C19/5649
Filed: 2000-10-18
Abstract: A method of detecting an angular velocity including
generating a differential signal from a pair of detecting
signals, each of the detecting signal including a component
corresponding to a vibration of a vibrator (1) and a component
corresponding to a Coriolis force proportional to angular
velocity if the vibrator (1) is rotated; generating a timing
signal based on the sum of the detecting signals; and applying
the differential signal to a voltage-time converter (8) which,
based on the timing signal, converts the differential signal to
a pulse train having a duty cycle proportional to the angular
velocity. The method is implemented in an angular velocity
detector, such as a gyroscope (101).
Patent EP-1102211-A3 (EP)
Inventor: UOMORI KENYA
IPC: G06T11/60
Filed: 2000-11-16
Abstract: An apparatus for processing an image, containing the 3D positional information of an object, realizes highly user-friendly and entertaining functions. The object image is presented on a display panel. When the user specifies a point on the panel screen, a real size of the object at the specified point is obtained in accordance with the 3D positional information. Then, a scale image substantially representing the real size obtained is generated, combined with the object image and a synthesized image is presented. The user is allowed to freely change the direction or location of the scale image.
Patent EP-1114729-A3 (EP)
Inventor: OSMUS JAMES M
IPC: B41J29/04
Filed: 2000-11-24
Abstract: The present invention provides a low profile stackable Internet
appliance printer (10) for use with a television receiver and
monitor and responsive to commands from a remote device for
printing user desired information. The printer (10) has a
box-like rectangular housing (19) conforming in size to that of
conventional electronic audio video components such as cable
boxes, DVD players, amplifiers, video tapes and the like to
facilitate the stacking of the printer with such other
components. The printer (10) includes a base chassis assembly
(20) having an upper passageway (13) of sufficient height,
width and depth dimension to hold a sheet of media as it
travels along a path P of travel within the printer (10) and a
lower passageway (15) of a sufficient height, width, and depth
dimension to slidably receive therein a media cassette (26)
that includes an input tray (32) and an output tray (34). A
channel member (70) is mounted between the upper passageway
(13) and the lower passageway (15) to help define a portion of
the path P that extends through the printer (10) from the input
tray (32) to the output tray (34). A plurality of openings
(71-79 and 81-83) of sufficient dimensions are disposed within
the channel member (70) to help facilitate the removing of
jammed media disposed at about the defined portion of the media
path P.
Patent EP-1029783-A3 (EP)
Inventor: RINALDI PETER M
IPC: H02M7/48
Filed: 2000-01-20
Abstract: A marine power distribution arrangement utilizes
generators (14) driven at standard or higher than normal
speeds and/or having a number of poles to produce
electric power at a standard 50/60Hz frequency or
substantially higher than the standard 50/60Hz
frequency, such as 400Hz. Each generator (14) is a multi-phase,
multi-circuit generator supplying isolated outputs
on a plurality of lines to a propulsion power converter (22,26)
having isolated inputs to provide variable frequency,
variable voltage power to a ship propulsion motor and to
a service power converter to provide ship service power
at a standard AC frequency or DC and at standard voltage
for a service load. With this arrangement, power
conversion transformers can, for the most part, be
eliminated, thereby reducing the size and weight of the
distributions system.