baber/WOPTO huggingface dataset:
Patent DD-160587-A3 (DD)
Title: Schaltungsanordnung zur steuerung des erregerstromes eigentaktierter schrittmotore
Inventor: MOELLER SIEGFRIED
IPC: H02P8/00
Filed: 1979-01-04
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Steuerung des Erregerstromes eigentaktierter Schrittmotore, die in Druckeinrichtungen datenverarbeitender Anlagen verwendet werden. Ziel der Erfindung ist eine oekonomische Steuerung des Erregerstromes zur Reduzierung der Gesamtleistungsaufnahme des Antriebssystems. Die technische Aufgabe besteht darin, eine bekannte Ansteuerschaltung so zu aendern, dasz in der Start- und Bremsphase ein maximales Drehmoment erzielt, dasz bei der Nenndrehzahl der Erregerstrom auf den minimal notwendigen Wert reduziert wird und dasz zusaetzlich Last- und Drehzahlschwankungen ausgeglichen werden. Die Erfindung ist dadurch gekennzeichnet, dasz bei einer bekannten Ansteuerschaltung, bestehend aus einer drehwinkelabhaengigen Taktiereinrichtung mit mindestens zwei um 90 Grad phasenverschobenen Ausgangssignalen gleicher Frequen und zugeordneeten Verzoegerungsstufen, die Phasenverschiebung zwischen den Abtastsignalen und den zur Steuerung des Schrittmotors verzoegerten Ansteuersignalen zur Signalbildung erfaszt und diese in Verbindung mit einer speziellen Drehzahlkontrolle unmittelbar zur Steuerung der Amplitude des Erregerstrumes in Abhaengigkeit von der Last und Drehzahl ausgenutzt wird.
Patent DD-272372-A3 (DD)
Title: Einrichtung zur schweissrauchabsaugung, insbesondere fuer industrieroboter
Inventor: GROSSER MICHAEL
IPC: B08B15/00
Filed: 1987-04-06
Abstract: Die Einrichtung ist fuer die Schweissrauchabsaugung an um die eigene Achse drehenden Industrierobotern anwendbar. Zweck der Erfindung ist die Absaugung von Schweissrauch in konzentrierter Form, also mit kleinem Luftvolumen. Die Aufgabe der Erfindung ist es eine Absaugeinrichtung zu realisieren, die in allen Arbeitsstellungen des Industrieroboters dieselben optimalen Absaugungsverhaeltnisse gewaehrleistet und dabei trotz Drehung und Positionsveraenderung des Industrieroboters die Zugaenglichkeit zu den zu schweissenden Werkstuecken gewaehrleistet ist und keine Behinderung seiner Beweglichkeit eintritt. Die Loesung wird dadurch erreicht, dass die Absaughaube und ein Luefter am Roboter selbst fest installiert sind und das abgesaugte Gas-Luft-Gemisch ueber einen Faltschlauch in einen Ringkanal leitet, der aus festem Unterteil und mit dem Industrieroboter beweglichen Oberteil besteht. Dadurch wird die Ortsveraenderlichkeit der Schweissstelle kompensiert und der Weg des Gas-Luft-Gemisches bleibt stets der gleiche.
Patent EP-1026021-A3 (EP)
Title: Ventil
Inventor: STIEHL UDO
IPC: B60H1/24
Filed: 2000-01-24
Abstract: Die Erfindung bezieht sich auf ein Ventil 1, bestehend aus einem Ventilrahmen
2, insbesondere einem Entlüftungsgehäuse für ein Kraftfahrzeug und einer Ventilklappe
3 aus biegsamen, weichem Material, welches in einem Bereich 4 mit
dem Ventilrahmen 2 verbunden und in weiteren Bereichen 5 aus einer an dem
Ventilrahmen 2 über Kontaktflächen 10 anliegenden Ruhestellung durch eine
Luftströmung von den Kontaktflächen abhebbar ist. Erfindungsgemäß weisen die
Kontaktflächen 10 des Ventilrahmens 2 zumindest teilweise eine im Querschnitt
anlagereduzierte Geometrie aufweisen.
Patent EP-1032166-A3 (EP)
Inventor: TIRABASSI MARIA A
IPC: H04L12/56
Filed: 2000-02-10
Abstract: A communications satellite (201) has an on-board high speed packet switch for
switching transmitted data packets. The packet switch (502) is part of a processor
subsystem (501) which also includes a number of demodulators (503 1  to 503 n )
demodulating signals received from an uplink downconverter. All of the processors
in the processor subsystem (501) are organized into a loosely coupled, distributed,
architecture of general purpose computer modules (601) and digital signal processor
modules (602) having both primary and redundant processors and being connected
to each other by dual redundant PCI buses. Software and firmware is layered and
distributed redundantly over the processor modules (601, 602).
Patent EP-1028288-A3 (EP)
Inventor: JANTZER MICHAEL
IPC: F24H9/00
Filed: 2000-02-10
Abstract: Die Erfindung geht auf von einem Verfahren und einer
Vorrichtung zum Betreiben eines Heizgeräts mit einer
Abgasabführung, einem Regler für eine Solltemperatur und
einem Brenner, der innerhalb eines vorgegebenen
Leistungsbereichs wärmebedarfsabhängig modulierend steuerbar
ist. Es wird vorgeschlagen, daß der Regler den Brenner (10)
im modulierenden Leistungsbereich getaktet unterbricht und
das Taktverhältnis (v) von Einschaltphase zur Ausschaltphase
auf die für die Feuchtigkeitsempfindlichkeit der
Abgasabführung maßgebenden Parameter, (Länge,
Querschnittsform und -größe, Wärmeleiteigenschaften insbes.
eines Schornsteins) abgestimmt ist. Dadurch kann eine
Durchfeuchtung des Schornsteins ohne merkliche
Beeinträchtigung des Gerätewirkungsgrades und der Regelgüte
verhindert werden.
Patent EP-1041234-A3 (EP)
Inventor: CARNIEL MASSIMO
IPC: E05G1/14
Filed: 2000-03-13
Abstract: A method for invalidating documents in general and bank notes in
particular, particularly for the transport of valuables, comprising the step of
spraying onto a stack of sheet-like elements (3) that constitute documents,
bank notes and the like an adhesive material (12) which is suitable to
penetrate, for a certain extent, between the edges of the sheet-like elements
(3) in order to produce a mutual bonding of adjacent sheet-like elements
which can be removed only with mutual damage to the adjacent sheet-like
elements.
Patent EP-1036997-A3 (EP)
Inventor: BIELSKI MARTIN
IPC: F24D18/00
Filed: 2000-03-16
Abstract: The heater has a stack (21) of fuel cells with end plates (2) and a cooling device (7) with an inverter in a housing (6) that is likewise cooled. The inverter housing is attached to an end plate of the fuel cell stack and is in good thermal contact with it, whereby the stack cooling device also extends beyond the end plate carrying the inverter housing.
Patent EP-1046865-A3 (EP)
Inventor: BRACCINI DANILO
IPC: F24C15/10
Filed: 2000-04-17
Abstract: A hob (1) consisting of a sheet (2) of tempered glass for kitchen appliances, wherein
said sheet of glass (2) has holes (3, 4) with shaped edges, such as to create raised parts
or protrusions (5) which rise above the surface of said sheet of glass (2). 
     Preparation of the hob (1) comprises heating of said sheet (2) to the softening
temperature of glass, after creation of the holes (3, 4),. In this manner said raised parts
(5) are formed and the microcracks that are generated during creation of the holes in
the sheet of glass are also eliminated.
Patent EP-1083420-A3 (EP)
Inventor: EMERY JEAN-CHRISTOPHE
IPC: F23D14/30
Filed: 2000-08-28
Abstract: A force-reduction mechanism for a force-measuring device is made of a monolithic material block (1) and has a stationary support (8), a plurality of levers (9, 15, 17), and coupling elements (11, 14, 16) connecting the levers. The fulcrum (10a) of at least one lever (17) is movable in relation to the stationary support (8). A movable fulcrum (10a) can, e.g., be located on a preceding lever (9), so that the fulcrum (10a) shares the motion of the preceding lever (9). The concept of a movable fulcrum allows a more space-efficient design of the mechanism.
Patent EP-1081428-A3 (EP)
Title: Gerät zur Aufnahme einer Gasentladungslampe eines Fahrzeug-Scheinwerfers
Inventor: DAUB WOLFGANG
IPC: F21V25/04
Filed: 2000-08-30
Abstract: Ein solches Gerät zur Aufnahme einer Gasentladungslampe eines
Fahrzeug-Scheinwerfers ist mit einem Gehäuse (1) ausgestattet,
in welchem eine Zündeinrichtung angeordnet ist.
Dieses Gehäuse (1) hat außerdem eine Einstecköffnung (2)
mit randlichen Ausbuchtungen (4) in der Gehäuseaußenwand
(3) für den Lampensockel mit daran radial vorstehenden Bajonettzapfen
(18), die durch Verdrehen bis in eine Verriegelungsdrehlage
den in die Einstecköffnung (2) eingesetzten
Lampensockel (17) axial fixieren. Ferner ist am Gehäuse (1)
eine Buchse (9) für einen der elektrischen Versorgung dienenden
Zuleitungsstecker (11) angeordnet. Bei einem solchen
Gerät mit integrierter Zündeinrichtung soll eine mechanische
Blockierung der am Gehäuse angeordneten Buchse gegen
ein Einstecken des Zuleitungssteckers solange vorgesehen
werden, wie sich eine aufgenommene Gasentladungslampe mit
der Bajonettverbindung ihres Sockels nicht in der Verriegelungsdrehlage
befindet. Dazu ist im Gehäuse (1) ein Riegel
(13) angeordnet, mit dem wenigstens einer der Bajonettzapfen
(18) des in die Einstecköffnung (2) eingesetzten Lampensockels
(17) in Eingriff bringbar ist und der beim Verdrehen
in die Entriegelungslage vom Lampensockel (17) in
eine in den Steckbereich (10) der Buchse (9) am Gehäuse (1)
hinein vorstehende Blockierposition mitgenommen ist.
Patent EP-1113530-A3 (EP)
Inventor: SALAMONE JOSEPH R
IPC: H01R13/514
Filed: 2000-12-21
Abstract: A card edge connector includes an elongated longitudinally extending outer frame
(36) defining a reception region (38) adapted to receive a plurality of chiclet
modules (40, 40A) including contact members (34) and lying in parallel laterally
extending planes which, as an assembly, are positioned to connectively engage with
mating contacts (22). Each chiclet module (40, 40A) includes an insulative housing
(54) having first and second spaced generally parallel elongated passages therein
and a card receiving recess (60) for reception therein between the first and second
passages (58, 58A) of a planar card (28, 28A) having opposed surfaces (30, 32)
with conductive contact members (34) thereon. First and second contacts (62, 66)
are received, respectively, in the first and second passages (58, 58A). Each has a
first contact surface (64) positioned, respectively, for engagement with first and
second of the mating contacts (22). The card receiving recesses (60) of the chiclet
modules (40, 40A) as a group define a longitudinally extending card receiving slot
(70). The contacts each include a second contact surface (68) projecting into the
card receiving slot (70) for engagement, respectively, with second conductive
contact members (34) on the planar card (28, 28A). A tubular ground shield (128)
may be slidably received on the insulative housing (54) in proximate engagement
with its outer peripheral surface (82). In this instance, the ground-shield includes a
first integral ground contact (84) for engagement with a ground contact (86) of an
external unit (26) associated with the mating contacts (22) engaged by the first
contact surfaces (64) of the first and second contacts (62, 66) and a second integral
ground contact (88) for engagement with a ground contact surface (90) on the
planar card (28, 28A) inserted into the card receiving slot (70).
Patent EP-1122581-A3 (EP)
Inventor: IZUKAWA KAZUHIRO
IPC: G02B27/64
Filed: 2000-12-27
Abstract: An image blur correcting system includes a
photographing device (1) including arithmetically operating
means (2) for determining a relation between a detection
output value of the blur detecting means (3,4,5) and a driven
amount of the image blur correcting means (9) corresponding
to the detection output value in accordance with
information related to a blur prevention sensitivity,
conducting arithmetic operation (11) on the basis of the
determined relation to calculate a drive signal for
driving (13,14) the image blur correcting means (9) in accordance
with the detection output value of the blur detecting
means (2,3,4,5), and transmitting means (7) for transmitting the
drive signal calculated by the arithmetically operating
means (2) to the optical device (8), and an optical device (8)
including transmitting means (7) for transmitting the
information related to the blur prevention sensitivity
to the photographing device (1), and drive control means (11)
that receives the drive signal for controlling the
driving of the image blur correcting means (9) in
accordance with the drive signal.
Patent EP-1085744-A3 (EP)
Title: External drum imaging system
Inventor: TICE WILLIAM W
IPC: H04N1/08
Filed: 2000-09-11
Abstract: The present invention provides an extruded external drum for an
imaging system. The external drum is extruded from a light-weight
and strong material such as an aluminum alloy. The external drum
includes a thin outer wall (40), a hollow cylindrical hub (42), and
a plurality of thin radial spokes (44) extending between the
cylindrical hub and the outer wall. The present invention provides
a stiff external drum having low rotational inertia.
Patent EP-1089206-A3 (EP)
Inventor: LEMONS KYLE
IPC: G06Q30/00
Filed: 2000-09-27
Abstract: A delivery system and method allow a financial institution to provide financial
services to a plurality of remote devices, such as personal computers, personal data
assistants, and screen phones. In addition to providing services to these remote devices,
the system and method provide services to automatic teller machines (ATMs), external
service providers, and internally within the financial institution to staff terminals and to
the individual branches of the financial institution. The delivery of financial services is
not limited to any particular network but rather may be provided through dial-in access,
Internet access, on-line service provider access, or other types of delivery networks. The
system is comprised of a set of re-usable global components which are modular and are
organized into services sets. By separating the components of the system into
independent components, the system and method can be developed and tested on a
component level rather than the entire system level, thereby substantially reducing the
development and maintenance cycle time. The system and method operate in sessions
and, for instance, employ a dialog component for gathering information from a customer,
a rule broker component for providing answers to the various legal and regulatory rules in
a particular country, a language man component for selecting appropriate language, a
transaction executor component for performing transactions, and a presentation manager
component for formatting outputs to the customer. The system and method provide state-of-the
art interfaces with interface components and support legacy applications with
legacy app bridge components. A system management aspect of invention makes use of
an agent set that provides a communication mechanism such that managed components of
the system can be queried for their status, as well as the concept of instrumentation in
which software monitors the hardware devices that are part of the system.
Patent EP-1108595-A3 (EP)
Inventor: ABU-ISA ISMAT A
IPC: B60K15/03
Filed: 2000-12-14
Abstract: A fuel containment fuel tank (10) for a
vehicle includes a tank shell (12) having a wall
(18,20,22,24,26,28) formed from a plurality of layers
(30,32,34,36,38,40). The layers (30,32,34,36,38,40)
include at least an inner layer (30), an outer layer
(40), a fuel permeation barrier layer (34) disposed
between the inner layer (30) and the outer layer
(40), and a fuel containment layer (42) disposed
adjacent the inner layer (30) to break-away from the
inner layer (30) and contain fuel during an impact.
Patent EP-1026454-A3 (EP)
Inventor: SOBUE TSUTOMU
IPC: F24H1/14
Filed: 2000-02-03
Abstract: A heat exchanger apparatus has a combustion device,
and a casing connected to the combustion device and
serving as a passage for guiding exhaust gases discharged
from the combustion device. A main heat exchanger is disposed
in an upstream position in the passage and comprises
a first water pipe and a plurality of first heat-absorbing
fins disposed around the first water pipe, for absorbing
sensible heat from the exhaust gases and heating water in
the first water pipe. An auxiliary heat exchanger is disposed
in a downstream position in the passage and comprises
a second water pipe connected to the first water pipe and a
plurality of second heat-absorbing fins disposed around the
second water pipe, for absorbing remaining sensible heat
and latent heat from the exhaust gases from which the sensible
heat has been absorbed by the main heat exchanger,
and heating water in the second water pipe. A water supply
pipe supplies water to the auxiliary heat exchanger. A hot
water discharge pipe discharges hot water from the main
heat exchanger. The second heat-absorbing fins is made of
an aluminum-based metal and integrally combined with a fin
tube of the auxiliary heat exchanger. The first and second
water pipes are made of the same copper-based metal, and
the second water pipe is fitted in the fin tube.
Patent EP-1067764-A3 (EP)
Inventor: MORO TAKAHIRO
IPC: H04N1/60
Filed: 2000-06-26
Abstract: In this invention, when a printer driver uses data
obtained by referring to a table, the printer driver
searches a first table of two, first and second tables
to obtain a search condition of the second table. The
printer driver searches the second table using the
obtained search condition to obtain required data. When
another search condition is added, the search condition
is added to the first able, and data corresponding to
the added search condition is added to the second table.
Patent EP-1076189-A3 (EP)
Inventor: KATO MASATSUGU
IPC: F16F9/10
Filed: 2000-08-08
Abstract: A variable spring constant type damper filled with viscous fluid (2)
which has a damping effect over a wide frequency band from a low
frequency band to a high frequency band and which suppresses a
resonance magnification at a resonance frequency of a supported body,
wherein the wall thickness of a flexible portion (9) made of an elastic body
such as rubber connecting a cylindrical portion (8) and a stirring portion
(3) is varied, whereby the spring constant is allowed to depend upon the
amplitude.
Patent EP-1117096-A3 (EP)
Inventor: KIM TAE-KYUNG
IPC: G11B7/1372
Filed: 2000-09-08
Abstract: An optical pickup including: first and second light
sources (601; 701) for generating laser beams having
different wavelengths, corresponding to first and second
media (100) having different thicknesses, respectively; an
objective lens (200) having diverging and focusing
portions, for focusing the laser beams from the first and
second light sources (601; 701) onto the first and second
media (100), respectively; at least one photodetector
(602; 702) for receiving the laser beams which are emitted
from the first and second light sources (601; 701) and
reflected, respectively, by the first and second media
(100); and a collimating lens (400) arranged on the
optical path between the objective lens (200), and the
first and second light sources (601; 701). The optical
pickup is compatible with both existing digital versatile
disks (DVDs), and high-definition (HD)-DVDs, which need a
blue light source near 405 nm and an objective lens having
a numerical aperture of 0.6 or more.
Patent EP-1089170-A3 (EP)
Inventor: IRIE NAOHIKO
IPC: G06F9/38
Filed: 2000-09-29
Abstract: A processor is disclosed utilizing improved branch control and branch instructions
for optimizing performance of programs run on such processors. Flexible instruction
parameter fields permit a variety of new branch control and branch instruction
implementations best suited for a particular computing environment. These instructions
also have separate prediction bits, which are used to optimize loading of target instruction
buffers in advance of program execution, so that a pipeline within the processor achieves
superior performance during actual program execution.
Patent EP-1091153-A3 (EP)
Inventor: TURNQUIST NORMAN ARNOLD
IPC: F16J15/44
Filed: 2000-10-04
Abstract: An arrangement (10) and method for accurately radially locating
a brush seal (12) relative to a rotor (R) provides a labyrinth seal
segment (18) having a slot (30) open toward the rotor (R) and defining
an interior ledge (36) facing away from the rotor (R), a brush seal
segment (28) inserted in the slot (30) and having an exterior shoulder
(38) facing toward the rotor (R) and overlying the interior ledge (36) of
the labyrinth seal segment (18) such that the brush seal segment (28)
can move radially relative to the labyrinth seal segment (18) and rotor
(R) and the shoulder (38) of the brush seal segment (28) can move
toward and away from the interior ledge (36) of the labyrinth seal
segment (18), and set screws (46) tightened into spaced apart
threaded holes (44) in the labyrinth seal segment (18) forcing the
shoulder (38) of the brush seal segment (28) against the ledge (36) of
the labyrinth seal segment (18) so as to prevent radial floating of the
brush seal segment (28) relative to the labyrinth seal segment (18).
Patent EP-1096655-A3 (EP)
Inventor: IINO AKIHIRO
IPC: H02N2/00
Filed: 2000-10-17
Abstract: In a self-excited oscillator circuit (20) for ultrasonic motors, a buffer (26) is
connected to an electrode (12a) or electrodes (101a,b,c,d), and a buffer (27) and an
inverter (28) are connected to an electrode (12b) or electrodes (102a). Each of
the inverters (25,28) and the buffer (27) has a tri-state configuration
and is capable of setting an output terminal in a high-impedance
state, i.e., turning off an output signal, according
to a signal input to a control terminal. Therefore, it is
possible to turn off a drive circuit and the ultrasonic motor
by setting the inverter (25) in the high-impedance state. It is
also possible to change the direction of movement of the
moving member by setting one of the buffer (27) and the inverter (28) in
the high-impedance state.
Patent EP-1091459-A3 (EP)
Inventor: MORI HIROTO
IPC: H01R43/28
Filed: 2000-10-04
Abstract: A method and apparatus for instructing a procedure for manufacturing a
wire harness are provided. A plurality of work positions is simultaneously
illuminated with the visible light, and a procedure related to each work position is
displayed with an optical image formed by scanning the work positions. Optical
images may be consecutive numerical values formed of the visible light in
correspondence to the order of works, or an outline drawing G of the wire harness
WH may be displayed with an optical image formed of the visible light. Thereby,
it is possible to display the order of stages without detecting the progress of an
operator's work one by one. Further, utilization of the optical image allows the
order of stages to be recognized easily and prevents errors from being made.
Furthermore, a first holder pivotally holds a light source on a first axis. A light
source-driving member for pivoting the light source on the first axis is provided on
the first holder. An elastic member for preventing a backlash of a reduction gear
connected to the light source-driving member is provided between the light source-driving
member and the light source. The light source-driving member is
interlocked with a holder-driving member for pivoting the first holder such that a
to-be-processed portion of a wire harness related to a work procedure and a
component part-accommodating portion related thereto are illuminated
simultaneously in pairs with visible light.
Patent EP-1079196-A3 (EP)
Inventor: SARRIUGARTE ALDECOA JUAN CRUZ
IPC: F41A19/10
Filed: 2000-07-28
Abstract: Based on a trigger plate (1) equipped with means for mounting upon it the
firing mechanism proper, comprising the rocker (4) of the breech block, the
hammers (8), the hammer rocker (9), the spring (10), the top cap (11) for
the said spring, the trigger rocker (12) and the counterweight (13), it is
characterised in the fact that the said trigger plate (1) has at its forward end
a latch (14) which interlocks with the forward end of the housing recess in
the stock of the gun for the said firing mechanism, while at its posterior end
and substantially recessed it incorporates a locking catch (16), which can
be retracted against the tension of a spring (17), by acting on an external
button (23), a catch which can be engaged in a complementary housing in
the said recess in the stock of the gun, all such that the trigger plate (1)
and the firing mechanism as a whole associated therewith is engaged in
the recess in the stock of the gun by simple pressure and can be removed
without anything more than pressing the said button (23) which is protected
beneath a posterior extension (24) of the trigger guard (2) protecting the
trigger (3).