baber/WOPTO huggingface dataset:
Patent DE-19943394-A1 (DE)
Title: Handhabungssysteme
Inventor: LUCAS ALAN
IPC: B65H3/32
Filed: 1999-09-10
Abstract: Die vorliegende Erfindung betrifft ein Handhabungssystem, insbesondere für starre oder teilweise starre Blech- bzw. Blattmaterialien, wie sie beispielsweise bei der Herstellung von gedruckten Leiterplatten Verwendung finden. Es wird eine Vorrichtung beschrieben, bei welcher Blattmaterialien von einem im wesentlichen vertikalen Stapel derartiger Materialien, in welchem die jeweiligen Flächen einander gegenüberliegen, sequentiell in eine Kante-an-Kante-Folge der Blattmaterialien übertragen und von einem Ausgang der Vorrichtung ausgegeben werden. Die Vorrichtung weist Mittel zum Anheben eines Blattmaterials von dem Stapel auf, während ein Tisch zwischen das angehobene Blattmaterial und das darunterliegende Blatt vorrückt. Der Tisch ist ein flexibler, hin- und herbewegbarer Tisch und zur Ausgabe eines darauf abgelegten Bleches bzw. Blattes durch einen Ausgang der Vorrichtung eingerichtet. Der hin- und herbewegbare Tisch weist eine Folge von Rollen auf, welche jeweils zur Drehung um eine jeweilige Achse oder jeweilige Halbachse einer entsprechenden Achsenreihe und zur Bewegung zwischen einer Eingriffsposition, in welcher wenigstens ein Teil des Tisches an einem Punkt, an dem der Tisch zwischen dem angehobenen Blatt und dem darunter liegenden Blatt ist, horizontal ist, und einer Nicht-Eingriffsposition, in welcher der Tisch an einem Punkt zwischen den Mitteln zum Anheben des Blattmaterials und dem Ausgang der Vorrichtung im wesentlich vertikal ist, eingerichtet ist.
Patent DE-19943433-A1 (DE)
Title: Combination for use in cosmetic hair preparations, contains water-dispersible comb polymer with sulfonated, fluorine-containing polyester side chains and physiologically compatible polyurethane
Inventor: KOLLER ANDREAS
IPC: C08L67/00
Filed: 1999-09-08
Abstract: Combinations of: (A) water-soluble and/or -dispersible comb polymers with sulfonated polyester side chains attached to a main chain by ester links, with sections containing (per)fluorinated carbon atoms and neutralized with lithium and sodium in a Li:Na mol ratio of 0.1-50, preferably 0.5-25; and  (B) physiologically-compatible polyurethane(s).  Combinations of: (A) water-soluble and/or -dispersible comb polymers with sulfonated polyester side chains attached to a main chain by ester links, with sections containing (per)fluorinated carbon atoms and neutralized with lithium and sodium in a Li:Na mol ratio of 0.1-50, preferably 0.5-25; and  (B) physiologically-compatible polyurethane(s).  An Independent claim is also included for cosmetic hair-care preparations containing effective amounts of such combinations.
Patent DE-19946687-A1 (DE)
Title: Ultraschall-Schweißanordnung
Inventor: SHINCHI AKIRA
IPC: H01R13/504
Filed: 1999-09-29
Abstract: Eine Ultraschall-Schweißanordnung ist für einen Stückkörper (11) und einen Deckelkörper (12) vorgesehen, die miteinander durch Verwenden von Ultraschallwellen verschweißt werden sollen. Der Stückkörper (11) ist mit einer Schweißausnehmung (15) versehen, die durch sich verjüngende Seitenwände (15A, 15A) definiert ist. Der Deckelkörper (12) ist mit einem Schweißvorsprung (17) versehen, der ebenso durch sich verjüngende Seitenwände (17C, 17C) für einen Eingriff mit der Schweißausnehmung (15) definiert ist. Der Stückkörper (11) und der Deckelkörper (12) werden in ihrem zusammengesetzten Zustand der Ultraschallschwingung unterworfen, die durch ihre Amplitudenrichtung (A) charakterisiert ist. Nachfolgend werden, da die Schweißoberflächen der Seitenwände (15A, 17C) jeweils bezüglich der Amplitudenrichtung (A) eine projizierte Fläche aufweisen, die Schweißflächen miteinander infolge der Reibungswärme verschweißt, die anhand der Ultraschallschwingung entsteht. Durch diese Schweißanordnung wird der Stückkörper (11) durch eine einmalige Ultraschallschwingung zuverlässig an den Deckelkörper (12) verschweißt.
Patent DE-19948629-A1 (DE)
Title: Central wheel arrangement for track-type tractor has hub with hub plate and wheel with wheel plate and ring member, defining hollow heel chamber for easier access
Inventor: KEEHNER DANIEL M
IPC: B62D55/14
Filed: 1999-10-08
Abstract: The wheel arrangement has a hub with hub body with integral shaft space and hub plate. A wheel has a wheel plate fastened to the hub plate, and a ring member fastened to the wheel plate to extend to the hub plate. Ring member, wheel and hub plates define a hollow heel chamber. A first circumferential end segment on the hub plate is at a distance to a similar segment on the ring member, to define a free insulation chamber. A track arrangement has a body, a profiled element, and a guide block. The arrangement is positioned relative to wheel and hub, so that the ring member is directly above the top of the body and the hub plate is next to the guide block.
Patent DE-19948892-A1 (DE)
Title: Impulsdetektor und Verfahren zur Detektion von sinusförmigen Impulsen
IPC: H03K5/08
Filed: 1999-10-11
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Detektion von sinusförmigen Impulsen. Der Impulsdetektor umfaßt einen Komparator (31), dessen einer Eingang mit dem elektrischen Impulssignal gespeist wird und dessen anderer Eingang an einer vorgegebenen Referenzspannung (U¶ref1¶) liegt, die auf einen nullpunktnahen Wert eingestellt ist, und eine Logikeinheit (35), die mit dem Ausgang des Komparators (31) verbunden ist. Der erfindungsgemäße Impulsdetektor ist gegenüber veränderlichen Amplituden der zu erfassenden Impulse besonders invariant und weist eine hohe Störsicherheit auf. Dies wird dadurch erreicht, daß die Logikeinheit (35) das Ausgangssignal des Komparators (31) mit einer vorgegebenen Abtastfrequenz abtastet und erst dann ein internes Aktivierungssignal erzeugt, wenn mehrere gültige Abtastwerte vorliegen, so daß bei Unterschreiten des Impulssignals (P) unter die nullpunktnahe Referenzspannung (U¶ref1¶) und Vorliegen eines Aktivierungssignals ein Impulsdetektorausgangssignal (STOP) erzeugt wird (Fig. 1).
Patent DE-19951277-A1 (DE)
Title: Ethylene based copolymer, useful for the production of molded articles and film, contains a vinyl monomer of defined steric parameters.
Inventor: ISEKI YUKI
IPC: C08F210/02
Filed: 1999-10-25
Abstract: Ethylene based copolymer contains a vinyl monomer of defined steric parameters.  An ethylene based polymer (I) comprises ethylene and an addition polymerizable monomer containing (A) a vinyl compound of formula (1). The polymer (I) has a m.pt. of no more than 119 deg C and a melt index (MI) described by formula (2) CH2CH-R (1) 0.01  <= MI  <=  18+M<1>,<4> (2)  R = a saturated hydrocarbon having a steric parameters Es of ?-2.77-1.64 and B1 of 1.53-2.90;  m = molar content of (A) (mol. %)  Independent claims are included for: (i) a process for the production of (I) in the presence of a transition metal compound having an indenyl or crosslinked cyclopentadiene anion; and (ii) a film or a molded article prepared from (I).
Patent DE-19952930-A1 (DE)
Title: Electrophotographic photoconductor useful in electrophotographic printer, copier or facsimile machine contains aryloxydiarylphosphine compound in charge transport layer
Inventor: NAKAMURA YOICHI
IPC: G03G5/05
Filed: 1999-11-03
Abstract: Electrophotographic photoconductor has a light-sensitive layer, comprising a charge transport material and an aryloxydiarylphosphine compound, on a conductive substrate.  An Independent claim is also included for the production of the photoconductor.
Patent DE-19953396-A1 (DE)
Title: Vollmantelzentrifuge
Inventor: KREILL WALTER
IPC: B04B1/20
Filed: 1999-11-06
Abstract: Eine Vollmantelzentrifuge (10) zum Trennen eines fließfähigen Stoffgemisches in unterschiedlich schwere Phasen hat eine um eine Laufachse (20) drehbare Trommel (12), die im wesentlichen geschlossen ist und einen Ausgang (30) für eine leichte Phase aufweist. Um einen Austritt leichter Phase am Ausgang (30) ohne Übertragungsmechanismen zu der rotierenden Trommel (12) während des Betriebs der Vollmantelzentrifuge (10) regeln zu können, ist eine Schwenkeinrichtung (34) vorgesehen, mittels der die Laufachse (20) der Trommel (12) schwenkbar ist.
Patent DE-19955307-A1 (DE)
Title: Operating unit for medical apparatus
Inventor: BERTRAM CARSTEN
IPC: A61B6/00
Filed: 1999-11-17
Abstract: The unit has a housing provided with an operating and/or display device (3) which is directly integrated in or on a surface of the housing. The operating and/or display device can be displaced about an axis of rotation (5). The axis of rotation may pass through the central region of the operating and/or display device. The latter may also be displaced about one or more pivot axes (6,7) perpendicular to the axis of rotation. The operating and/or display device includes at least one functional element for controlling a function of the medical apparatus.  The functional element may be a button, switch, film switch, and/or film keyboard.
Patent DE-19955620-A1 (DE)
Title: Method for controlling differential interlock in a vehicle and system for controlling it moves the interlock into a position to interlock two wheels of a vehicle for keeping the differential wheel RPM in a safe range.
Inventor: HOCHAPFEL ERIK
IPC: B60K28/16
Filed: 1999-11-19
Abstract: A control system (1) has a central computing and controlling unit (CCCU) (2) assigned with multiple single electronic driver assistance devices (3-5). The CCCU receives input signals representing status values for different vehicle devices (6-8) detected by sensors or computers. The input signals generate output signals in the CCCU that are fed to one or more vehicle modulators triggering a change in a motor vehicle's driving condition.
Patent DE-19955851-A1 (DE)
Title: Motion conversion device e.g. for automobile disc brake operating device, uses axial freewheel with spring-loaded expansion body between 2 relatively rotatable discs
Inventor: GROHMANN MATHIAS
IPC: F16D41/06
Filed: 1999-11-20
Abstract: The motion conversion device converts a rotation into a corresponding axial translatory movement, using an axial freewheel (1) with a roller (5) and a spring-loaded expansion body (6) between 2 relatively rotatable discs, which operates as an axial bearing in a first rotation direction (9) and which acts on the expansion body (6) for increasing the axial size of the freewheel, in the opposite rotation direction (10).
Patent DE-19957379-A1 (DE)
Title: EGR-Kühler
Inventor: USUI MASAYOSHI
IPC: F28F1/00
Filed: 1999-11-29
Abstract: Die vorliegende Erfindung schlägt einen EGR-Kühler vor, der geeignet ist, die Lebensdauer des Kühlers durch Verhindern des Auftretens von Knickungen und Biegungen der Wärmetauscherrohre, die einer Verlängerung von Wärmetauscherrohren zuzuschreiben sind, der Wärmetauscherrohre auch dann zu verlängern, wenn der Spiegel des Kühlwassers im Mantel absinkt, zu verlängern; und ein Rezirkulations-Abgas ausreichend durch Verhindern des Absinken des Wärmetauschergrades der Wärmetauscherrohre ausreichend zu kühlen. DOLLAR A Die vorliegende Erfindung bezieht sich auf einen Mantel und einen Rohr-EGR-Kühler, der Wärmetauscherrohre, die in einer festen Weise zwischen Rohrblechen angeordnet sind, die im Inneren des Mantels vorgesehen sind, und Endkappen, die an beiden Endbereichen des Mantels befestigt sind und mit einem Einlaß und einem Auslaß für Rezirkulations-Abgas versehen sind, und Befestigungsflansche, die an den Endkappen befestigt sind aufweist, dadurch gekennzeichnet, daß wenigstens die Wärmetauscherrohre, die an der oberen Seite und in der Nachbarschaft der inneren Oberfläche des Mantels vorgesehen sind, aus Wärmetauscherrohren mit einem geraden Rohr gebildet sind, so daß sie abwärts oder aufwärts entlang dem Umfang des Mantels sich erstrecken oder Wärmetauscherrohren, mit Rohren, die sich abwärts oder aufwärts in Umfangsrichtung erstrecken oder eine Kombination von Rohren, die sich abwärts in der genannten Richtung erstrecken, und Rohren, die sich aufwärts in der genannten ...
Patent DE-19961255-A1 (DE)
Title: Sanitary unit comprises a shower tray carrier and a metal shower tray with a rim with a U shaped cross section filled with the plastic foam forming an integral part of the shower tray carrier
IPC: A47K3/16
Filed: 1999-12-18
Abstract: The sanitary unit comprises a shower tray carrier (2) made of a plastic foam, and a metal shower tray (1) incorporating a rim (3) with a U shaped cross section which is filled with the plastic foam forming an integral part of the shower tray carrier.
Patent DE-19961663-A1 (DE)
Inventor: OBERDORF DIRK
IPC: C11D3/39
Filed: 1999-12-21
Abstract: The invention relates to a combination comprised of a particle-shaped detergent or cleanser which has an active oxygen content and which is provided with a packaging system that contains the detergent or cleanser. Said packaging system has a water-vapor permeability rate ranging from 20 g/m<2>/day to 100 g/m<2>/day at a temperature of 23 DEG  C and a relative humidity of 85 %. The inventive combination enables the compound that yields active oxygen to be stabilized in particle-shaped detergents or cleansers, and the content of the compound that yields active oxygen can be maintained over a period corresponding to the average storage time periods for agents of this type.
Patent EP-1138676-A1 (EP)
Title: Process for producing melamine at high pureness
Inventor: PAGANI GIORGIO
IPC: C07D251/62
Filed: 2000-03-27
Abstract: A process for producing melamine at high pureness is
distinguished by the fact that it comprises a
crystallisation step of a flow comprising melt melamine at
high purity by cooling with liquid ammonia and a thickening
step of the resulting suspension of melamine crystals in
liquid ammonia by separation of a portion of the liquid
ammonia present in said suspension, whereby the liquid
ammonia separated in said thickening step is reused as
coolant in the crystallisation step.
Patent EP-1058484-A1 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2000-06-02
Abstract: An object of the present invention is to provide an EL display
device, which has a high operating performance and reliability. 
     A third passivation film 45 is disposed under an EL element 203
which comprises a pixel electrode (anode) 46, an EL layer 47 and
a cathode 48, to make a structure in which heat generated by the
EL element 203 is radiated. Further, the third passivation film
45 prevents alkali metals within the EL element 203 from diffusing
into the TFTs side, and prevents moisture and oxygen of the TFTs
side from penetrating into the EL element 203. More preferably,
heat radiating effect is given to a fourth passivation film 50 to
make the EL element 203 to be enclosed by heat radiating layers.
Patent EP-1077050-A1 (EP)
Inventor: HERZBERG THORSTEN
IPC: A61F5/058
Filed: 2000-08-01
Abstract: The clavicle bandage (1) comprises two straps (2) which have adjustable lengths and are made of an inextensible material, with means (5) at their ends for formation of loops attached to a ring (3) with a flat elliptical cross section. The bandage is provided with a cloth pocket which fixes the position and orientation of the straps relative to one another.
Patent EP-1184027-A1 (EP)
Inventor: DE MORAGAS MARIA DR
IPC: A61Q17/00
Filed: 2000-09-01
Abstract: Stick formulations contain chitosan microcapsules filled with active ingredients (I). An Independent claim is also included for microcapsules filled with (I) in the production of stick formulations.
Patent EP-1101591-A1 (EP)
Inventor: KONNO MASAAKI
IPC: B29C48/395
Filed: 2000-11-02
Abstract: A back-flow prevention apparatus includes a screw body; a screw
head (14) attached to the screw body; a first resin passage (37) formed on a first
ring; a second resin passage (47) formed on a second ring (32) located adjacent
to and rotatable relative to the first ring (31); a drive unit. for rotating
a screw; and a controller. A rotation restriction mechanism (39,49) is disposed
between the first and second rings such that communication is
established between the first and second resin passages or sealing is
effected upon rotation of the screw (12). The controller (171) includes a resin-pressure
reduction unit for reducing the pressure of resin in the space
located forward of the screw head after completion of a metering step
but before initiation of sealing. Since the pressure of resin in the
space located forward of the screw head has been reduced when sealing
is effected upon rotation of the screw, the resin in the space located
forward of the screw head is prevented from flowing in the opposite
rotational direction upon rotation of the screw.
Patent EP-1220554-A1 (EP)
Inventor: BALL CARSTEN DR
IPC: H04L12/56
Filed: 2000-12-28
Abstract: The method involves combining the data transferred in different channels into a data packet that is transferred between two different units. The data packet contains header information and channel control information for each channel that also contains information about whether the data in each channel contains useful information and the data packet contains the useful data transferred in each channel. Independent claims are also included for the following: a base station system and a radio communications system.
Patent EP-1048497-A1 (EP)
Inventor: TORISELLI FRANCO
IPC: B60C25/138
Filed: 2000-04-19
Abstract: Tyre removal machine with manually or automatically positionable
turret (7) comprising a casing supporting a rotatable plate (3) provided
with self-centering jaws (4); a vertical column (5) rising to the side of
the plate; a shaft (6) slidable horizontally relative to the column
and lockable in position; a sleeve (9) rigid with said shaft and
within which the tool holder turret (7) slides vertically, said turret
being associated with a spring (14) which maintains the turret spaced
from said plate; pneumatic means for locking said shaft and said
turret in position; and turret operating and locking means
controlled independently by two three-way slide valves (20,21) which can
be switched between an active position in which the compressed air
feed line communicates with the delivery lines of said turret
operating and locking means, and an inactive position in which
said delivery lines are connected to a discharge line
respectively, said two slide valves (20,21) being both associated with a
single trigger the operation of which switches them into their
inactive position.
Patent EP-1022409-A1 (EP)
Inventor: WALKER CRAIG ALEXANDER CAMERON
IPC: E04G21/32
Filed: 2000-01-12
Abstract: The application describes a safety railing system for
standing seam roofs comprising a plurality of bases (1),
uprights (2) and rails (3), wherein each base (1) includes
clamping means (5) for joining the base to parallel seams
of the roof and wherein each base (1) has at least one
upright (2) fitted thereto or at least one means for
fitting an upright (2) thereto. Generally, each base (1)
consists of a frame, for example a rectangular frame, with
two opposing sides and on each of these sides are arranged
clamps (5) for fitting the base onto the seams of the roof.
The clamps (5) grip the seams without penetrating the roof
work.
Patent EP-1030251-A1 (EP)
Inventor: SAULPAUGH THOMAS E
IPC: G06F17/30
Filed: 2000-02-15
Abstract: A method and system for compiling a grammatical form of an object-oriented
database into an intermediate form of that database. The grammatical form is a persistent
form of an object-oriented database expressed in a human-readable and human-editable
textual form according to a grammar. The textual form is parsed into a series of tokens.
The tokens are compiled into a plurality of entries. The plurality of entries are expressed
in an intermediate form. The intermediate form comprises an array of intelligent entry
objects which encapsulate data with methods for manipulating that data. The methods
include creating a database entry, creating a property associated with an entry, creating an
attribute associated with an entry or property, querying the last entry, property, or
attribute created, and finalizing entry storage. The intermediate form lacks the
infrastructure of the database, but the intermediate form can be used to populate the
object-oriented database with entries. The object-oriented database is an object-oriented
configuration database which stores configuration parameters pertaining to the software
and hardware of a computer system, such as application programs, device drivers, system
services, and other components. The object-oriented database is platform-independent
and is therefore configured to be hosted on several different operating systems and
computing platforms.
Patent EP-1045362-A1 (EP)
Inventor: JORDAN IAN
IPC: G09B17/02
Filed: 2000-04-17
Abstract: A visual tracking device (10) comprises a light screening member (12) having a
relatively high light transmission region (50) and a relatively low light transmission
region (52) substantially surrounding the relatively high light transmission region (50).
By means of this arrangement, text, symbols or other markings underlying the high light
transmission region (50) are readily discernable and text, symbols and other markings
underlying the low light transmission region (52) are less readily discernable.
Patent EP-1077398-A1 (EP)
Inventor: HURTADO MARCO M
IPC: G06Q20/40
Filed: 2000-07-05
Abstract: A method to delivery encrypted digital content to a end user system for
playing the content comprising the steps of: reading from a computer
readable medium metadata which has previously associated with the content.
A user selects from the metadata associated content to decrypt and the end
user system establishes a secure connection with an authorisation
authority for decrypt ing the content. The end user system receives a
secure container containing the decrypting key for decrypting at least part
of the previously encrypted content as permitted. The system creates a
secure container using the encrypting key from a clearing house, wherein
the secure container has an encrypting key therein from the end user
system; transferring the secure container to the clearing house for
authentication of permission to decrypt the content. The system receives
from the clearing house, a secure container encrypted using the encrypting
key of the end user system containing the decrypting key for decrypting at
least part of the previously encrypted content stored on the computer
readable medium as permitted; and playing at least part of the previously
encrypted content by decrypting the secure container using the encrypting
key of the end user system to access the decrypting key for decrypting at
least part of the encrypted content.
Patent EP-1217855-A1 (EP)
Inventor: MIAH BABUL
IPC: H04W68/00
Filed: 2000-12-22
Abstract: A radio network controller (RNC) (12) acting as a servicing RNC (12) selectively
directs paging messages to a drift RNC (14) when a mobile phone is so located that it can
communicate with both. 
     The servicing RNC (12) includes a paging header generator (32) which adds to the
paging message a header indicative of the type or priority of the paging message. The drift
RNC (14) employs a paging header reader (36A) to read the header so that the paging
messages received can be properly prioritized or scheduled.