baber/WOPTO huggingface dataset:
Patent EP-0788029-A3 (EP)
Inventor: LU YING-YUH
IPC: C09J7/02
Filed: 1997-01-16
Abstract: This application discloses a core/shell latex thermal adhesive comprising a
thermally softenable polymeric shell having a Tg of greater than 20  0 C and a
thermally softenable, crosslinked polymeric core having a Tg of less than 20 0 C, the
difference between the Tg of the core and the shell being at least 10 0 C. This
application also discloses a thermally activated adhesive composition comprising:
   a) from about 50 to 100 parts of a transparent film-forming core/shell
latex polymer, wherein the ratio of core to shell of said core/shell latex
polymer ranges from about 20/80 to about 80/20, the shell having a Tg
above 20 0 C and the core having a Tg below 20 0 C with the core having a Tg
lower than the Tg of the shell by at least 10  0 C;   b) from about 0 to about 15 parts inorganic, wax or polymeric
particles;   c) from zero to about fifteen percent of optical brightening agents;   d) from zero to fifteen percent ultraviolet radiation absorbers;   e) and from 0 to 40% by weight non-core-shell polymeric latex, the total of
b), c), d), and e) being less than fifty percent.
Patent EP-0799862-A3 (EP)
Inventor: URBAN MANFRED
IPC: C09B67/22
Filed: 1997-03-24
Abstract: Verfahren zur Herstellung von Pigmenten, Mischkristallpigmenten und
Pigmentzubereitungen auf Basis von linearen unsubstituierten oder
substituierten Chinacridonen der allgemeinen Formel (I)
 
worin die Substituenten R 1  und R 2  gleich oder verschieden sind und
Wasserstoff-, Chlor-, Brom- oder Fluoratome oder C 1 -C 4 -Alkyl-,C 1 -C 4 -Alkoxy-,
Carbonamidogruppen, die durch C 1 -C 6 -Alkylgruppen substituiert sein können;
oder Phenoxy- oder C 6 -C 10 -Arylringe, an die noch weitere aromatische,
aliphatische oder heterocyclische Ringe annelliert sein können, bedeuten,
dadurch gekennzeichnet, daß man das bei der Cyclisierung der
Dianilinoterephthalsäure mit Polyphosphorsäure oder - ester entstandene
Reaktionsgemisch bei einer Temperatur von oder über 110 °C mit Wasser oder
einer wäßrigen Mineralsäurelösung hydrolysiert und anschließend die dabei
erhaltenen Pigmente direkt isoliert; oder die entstehenden Präpigmente,
gegebenenfalls nach Zusatz von organischen Lösemitteln, einer
Finishbehandlung unterwirft und die Pigmente isoliert; oder die entstehenden
grobkristallinen Rohpigmente einer Feinverteilung unterwirft und anschließend
die Pigmente isoliert; oder die bei der Feinverteilung erhaltenen Präpigmente,
gegebenenfalls nach Zusatz von Lösemitteln, einer Finishbehandlung unterwirft
und die Pigmente isoliert. 
     Es werden Chinacridonpigmente mit hervorragenden coloristischen und
rheologischen Eigenschaften erhalten.
Patent EP-0803708-A3 (EP)
Inventor: NIMURA MITSUHIRO
IPC: G01C21/34
Filed: 1997-04-28
Abstract: According to the present invention, a plurality of first
routes from a start point or a present position to a
destination and neighbourhood, dropping point or passing
point are searched based upon memorized map information
previously. Furthermore, a plurality of second routes from a
start point or a present position to a destination and
neighbourhood, dropping point or passing point are searched
based upon travelling locus data which was passed through
before. These first routes and second routes are displayed
at the same time. If these both routes are different from
each other, the guide is executed based upon the second
routes. The second routes searched based upon passing volume
and passing date and time of roads or intersections of the
travelling locus data. Therefore, a road or an intersection
which has larger passing volume and passed more frequently
is selected preferentially. Moreover, a road information, an
intersection information or passing volume information is
stored to the locus data. A route cost is decided based upon
these information, the guided route is selected by the route
costs.
Patent EP-0814470-A3 (EP)
Inventor: UCHIDA SATOKI
IPC: B29C65/00
Filed: 1997-06-10
Abstract: An optical disk includes a pair of disk substrates, each having a groove
corresponding to a stamper holder, and an adhesive layer interposed between the disk
substrates. At least one of the disk substrates has a recording surface and a reflective
layer covering the recording surface. At least one of the disk substrates has, at the
circumference of the groove, a blocking layer for preventing the adhesive from oozing
out into the groove when the disk substrates are adhered to each other via the adhesive
to form a single disk.
Patent EP-0802615-A3 (EP)
IPC: H02M1/00
Filed: 1995-01-25
Abstract: The positive electrode output terminal of a full-wave 
rectifying circuit 3, the primary winding 81 of a transformer 
8, a switch element 9, a choke-coil 5 and the negative 
electrode output terminal of the full-wave rectifying circuit 
3 are connected in series in this order. A smoothing 
capacitor 4 is connected in parallel to the series circuit of 
the primary winding 81 and switch element 9. A rectifying and 
smoothing circuit 20 is connected to the secondary winding 82 
of the transformer 8, and a control circuit 40 is provided to 
control the on/off ratio of the switch element 9, so as to 
stabilise the DC output voltage to be supplied to a load 25, 
and thereby the input characteristic of superior power factor 
and small input current harmonic currents is realised, while 
the number of constituent parts intervening in the route of 
the current of the choke coil 5 is decreased and the 
conduction loss reduced.
Patent EP-0834608-A3 (EP)
Inventor: TERAMOTO YOSHIHIKO
IPC: D01D5/00
Filed: 1997-10-01
Abstract: A polybenzazole fiber characterized by having an elastic modulus of
not less than 1350 g/d and requiring not longer than 10 minutes to
reduce its water content from 2.0% to 1.5%, when determined using a
thermogravimetric analyzer at 110°C after moisture absorption of not
less than 2.0% of a fiber, and a method for manufacturing such a
polybenzazole fiber, comprising extruding a spinning dope comprising
polybenzazole and a polyphosphoric acid from a spinneret to give a dope
filament, and cooling the dope filament to not more than 50°C, followed
by coagulation and washing. According to the method of the present
invention, a polybenzazole fiber showing less decrease in strength by
rapid heating can be provided.
Patent EP-0846982-A3 (EP)
Inventor: OHKAWA ATSUHIRO
IPC: G03C1/498
Filed: 1997-11-24
Abstract: The present invention provides a heat-developable light-sensitive material having a support and a light-sensitive layer provided on the support. The heat-developable light-sensitive material contains dyes which are decolorized through reaction with a decolorizing agent during a development process. The dyes are non-diffusible and at least a part of decolorized dyes resulting from the development process is non-diffusible. Also provided is an image forming method using the heat-developable light-sensitive material. The present method provides images having excellent sharpness within a short period of time.
Patent EP-0797095-A3 (EP)
Title: Gas sensor
Inventor: KATO NOBUHIDE
IPC: G01N27/419
Filed: 1997-03-20
Abstract: Disclosed is a gas sensor comprising inner pumping
electrodes (64a to 64d) arranged on upper and lower surfaces
and both side surfaces in a first chamber (60) so that O 2 
contained in a measurement gas (G) introduced through a
first diffusion rate-determining section (56) is effectively
removed by the aid of a pumping voltage (Vp1) applied
between the inner pumping electrodes (64a to 64d) and an
outer pumping electrode (66). After the removal of O 2 , the
measurement gas (G) is introduced into a second chamber (62)
through a second diffusion rate-determining section (58) so
that oxides contained in the measurement gas (G) are
decomposed by the aid of a detecting electrode (82), or O 2 
is bound to inflammable gases contained in the measurement
gas (G). An amount of oxygen moved or transported in
accordance therewith is measured to determine the
concentration of the oxides or the inflammable gases.
Accordingly, the oxygen contained in the measurement gas can
be effectively controlled, making it possible to highly
accurately measure the oxides or the inflammable gases.
Patent EP-0817025-A3 (EP)
Inventor: CAVANAUGH KEN M III
IPC: G06F12/00
Filed: 1997-05-14
Abstract: Data structures and various methods for invoking and creating objects are used in a
distributed object system in order to implement subcontracts. A subcontract is a selected
grouping of basic features or object mechanisms that a system provides for use in
managing objects and has associated functions. A subcontract registry is used for creating
object references for server objects. The subcontract registry has any number of
subcontract objects within it, and each subcontract object may include: a subcontract
identifier that identifies the subcontract object, a quality of service list that contains feature
name-value pairs, and a create function unique to the subcontract object. An
implementation registry is used for registering any number of implementation definitions.
Each implementation definition defines an implementation for an interface within the
system, and each implementation definition may include: an implementation identifier that
identifies the implementation, a pointer to a subcontract object contained in the subcontract
registry, an interface identifier that identifies the interface being implemented, and a set of
functions used for creating and invoking a server object that are unique to that
implementation. One method creates an object reference for a distributed server object by
using the subcontract registry in order to identify the unique create function to be used that
corresponds to the subcontract functionality desired. Another technique invokes a method
defined on a server object by using an object reference to find the appropriate
implementation definition in the implementation registry. Lookup and dispatch functions
unique to this definition are used to invoke the method.
Patent EP-0831532-A3 (EP)
Inventor: MIYAI YOICHI
IPC: H01L21/8242
Filed: 1997-09-19
Abstract: A DRAM cross point memory cell (1800) forms the pass
transistor vertically in an upstanding portion (502) of
semiconductor material or pillar electrically isolated from
other cells by a trench isolation material (602). A chamber
(1002) extends down into the upstanding portion (502). Dopant
from bit line (704) diffuses into the top parts (1804) of the
side walls (1004) to form one of the source/drain electrodes.
Part of a word line (1102) extends down into the chamber to form
the transistor gate. The gate dielectric is a layer (1010) of
SiO2. The other source/drain electrode (1808) is formed of
dopant from the storage node material 1502 that diffuses into
the bottom wall 1006 of the chamber. The channel region is
formed of the side walls (1004) adjacent the gate.
Patent EP-0845795-A3 (EP)
Inventor: YAGI NOBUYUKI
IPC: H01H13/705
Filed: 1997-11-27
Abstract: A keytop plate according to the invention comprises
keytops (21) formed by integrally molding a molding resin
(25) with a synthetic resin film (23), and a molded
elastomer sheet (molded elastomer member) (11) attached to
the keytops (21). The area of the molded elastomer sheet
(11), other than the areas to which the keytops (21) are
attached, has no through-holes, whereby a water-proof
property is provided. The keytops (21) are easily
depressed even when the molded elastomer sheet (11) is
securely held at its peripheral portion. A hard tactile
feeling may be obtained when the keytops (21) are
depressed, since the keytops (21) are formed from the
synthetic resin film (23) and the molding resin (25).
Patent EP-0879915-A3 (EP)
IPC: B29C65/48
Filed: 1998-05-20
Abstract: Bei dem Verfahren zum Herstellen eines Tuches, insbesondere
eines Markisentuches (10) aus mehreren Tuchbahnen (11; 12)
werden je zwei der Tuchbahnen (11; 12) mit den einander zugekehrten
Längsrändern (13; 14) in der gleichen Ebene nebeneinander
angeordnet. Auf der einen Seite oder auf beiden
Seiten der Tuchbahnen (11; 12) wird ein Klebstoffauftrag
(23) angebracht, der den Randbereich (21; 22) der
beiden Tuchbahnen (11; 12) durchtränkt und der den Zwischenraum
(19) zwischen dem Längsrand der beiden Tuchbahnen
(11; 12) ausfüllt. Soweit der Klebstoff es erfordert,
wird er durch geeignete Maßnahmen verfestigt und damit die
beiden Tuchbahnen (11; 12) dauerhaft miteinander verbunden.
Patent EP-0881228-A3 (EP)
Inventor: BATZ HANS-GEORG
IPC: C07H21/00
Filed: 1998-05-26
Abstract: Nucleic acid analogues provide a particularly useful tool for the preparation of complex
polymeric structures of defined geometry because they are relatively stable to reaction
conditions for the preparation of such structures and provide the opportunity to introduce
reactive groups which would not be possible with usual nucleic acids. These
supramolecular structures can be used to form fine networks in nanometer size, for the
preparation of e.g. computer chips, new materials/polymers with conductivity and/or
insulator properties, and robot arms in nanometer scale.
Patent EP-0933565-A3 (EP)
Inventor: OHTA HIROHISA
IPC: F16H25/20
Filed: 1998-07-14
Abstract: In an actuator for operating a speed change controlling valve of an automatic speed
changer, a lever (30) is operated by a stepping motor (1) and a conversion mechanism
received within a housing (12). Also, an engagement hole (2a) is formed in an outer
casing member (2) of the stepping motor, and an engagement portion (12a) of the housing
is inserted into the engagement hole so that the housing is coupled with the stepping
motor. A positioning projection (12b) that is brought into contact with an inner
circumferential surface of the engagement hole is formed on an outer circumferential
surface of the engagement portion.
Patent EP-0921051-A3 (EP)
Inventor: IYANAGI YOSHITAKA
IPC: B62D21/15
Filed: 1998-11-27
Abstract: A stopper 1 is fixedly mounted on and projects from an outer
surface of that portion of a side frame 7 disposed in the vicinity
of a front wheel 14. A reinforcement 2 is mounted on an inner surface
of that portion of the side frame 7, on which the stopper 1 is mounted,
thereby reinforcing the stopper 1. At the time of a collision of
a vehicle, a rear side 17 of an outer periphery of the front wheel
14 strikes against the stopper 1, and also the movement of the
stopper 1 is prevented by the reinforcement 2, thereby limiting
the movement of the front wheel 14. Therefore, the deformation of
the side frame 7 and so on toward the vehicle frame is reduced.
Patent EP-0928844-A3 (EP)
Title: Papierkalander und Verfahren zu dessen Betrieb
Inventor: CRAMER DIRK DIPL-ING
IPC: D21G1/00
Filed: 1998-12-22
Abstract: Ein Papierkalander weist einen Stapel (1) übereinander
angeordneter Walzen (2 bis 9) auf. Sie bilden einen
Oberstapel (26) und einen Unterstapel (27) mit einer
gemeinsamen Mittelwalze (6). Weitere Mittelwalzen (3,
4, 5, 7, 8) sind an Hebeln (30) gelagert, die um gestellfeste
Achsen (31) schwenkbar und durch Vorrichtungen
(32) zur Krafteinleitung belastbar sind. Diese Vorrichtungen
(32) sollen so kräftig bemessen sein, daß
sie mehr als das Gesamtgewicht der zugehörigen Walze
und der mit ihr verbundenen Teile zu kompensieren vermögen.
Aufgrund der vielfältigen Einstellmöglichkeiten
der Streckenlast läßt sich die Veredelung des Papiers
verbessern.
Patent EP-0936304-A3 (EP)
Title: Verfahren und Vorrichtung zur Reinigung
Inventor: KOTITSCHKE GERHARD
IPC: D21F1/32
Filed: 1998-12-28
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Reinigung eines
rotierenden Preßmantels (1) einer Preßwalze oder eines endlosen, umlaufenden
Bandes (2) mit einer zumindest im unbelasteten Zustand rauhen Oberfläche
(3). 
     Dabei wird die Reinigung dadurch verbessert, das die zu reinigende, rauhe
Oberfläche (3) über zumindest einen längeren Abschnitt (4) mit einem endlosen,
umlaufenden Reinigungsfilz (5) in Kontakt kommt und der Reinigungsfilz
(5) nach dem Kontakt gereinigt wird.
Patent EP-0884603-A3 (EP)
Inventor: PHILLIPS RONALD W
IPC: G01S7/48
Filed: 1998-06-09
Abstract: A method employing fuzzy logic for identifying a detected object in LADAR data is
disclosed. The method includes extracting a feature of the object; determining a confidence
level in the extracted feature; comparing the extracted feature to a corresponding feature of a
potential identification using a fuzzy logic process, and identifying the object. The comparison
includes weighting at least one rule according to the confidence level in the extracted feature
employed by the rule; shifting a membership function for the extracted feature responsive to the
confidence level for the extracted feature; and executing the fuzzy logic process to obtain an
indication of whether the segmented object corresponds to the potential identification.
Patent EP-0895241-A3 (EP)
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1998-07-29
Abstract: A disc cartridge is disclosed which is capable of ensuring positive movement of
a shutter (5) on a casing (1,2). The shutter is reduced in size but provided with
increased dimensional accuracy. Making the shutter of synthetic resin also reduces the
cost and enhances operability of the shutter. Shutter sliding regions (14) are each
provided thereon with a shutter guide mounting section (13) for mounting a respective
one of shutter guides (3) thereon. The shutter guide mounting section (13) is formed so
as to have a surface level defined between a surface of the shutter sliding region (14)
and an outer surface of a casing (1,2). The shutter guide mounting section (13) is
disposed at a position adjacent to a corresponding one of distal ends (5 1 ) of a shutter (5)
and provided with at least one positioning recess (15). The shutter guides (3) are each
provided with at least one positioning projection (31) which is engagedly fitted in the
positioning recess (15) of the shutter guide mounting section (13) and are fixed to the
shutter guide mounting sections (13) by fusion, respectively.
Patent EP-0913699-A3 (EP)
Inventor: PETROPOULOS LABROS S
IPC: G01R33/385
Filed: 1998-09-18
Abstract: A magnetic resonance imaging apparatus  (10)  has a main magnet having a pair of pole
faces  (16,18)  defining an examination region  (14) . The main magnet generates a main
magnetic field  (12) . A couch  (30)  suspends a subject within the examination region  (14) .
A uniplanar gradient coil assembly  (40)  is positioned to one side of the subject. The
uniplanar gradient coil assembly  (40)  generates magnetic field gradients across the
examination region  (14) . The uniplanar gradient coil assembly  (40)  includes coil loop
arrays each residing in a plane which is transverse to the main magnetic field  (12) . A
current supply  (42)  supplies a electrical current pulses to the coil loop arrays. A radio
frequency pulse generator  (50)  is employed for selectively exciting magnetic resonance
of dipoles within the examination region  (14) . A receiver  (54)  receives magnetic
resonance signals from the resonating dipoles and a reconstruction processor  (62)  forms
an image representation from the magnetic resonance signals received. In one
embodiment, the uniplanar gradient coil assembly  (40)  is housed within an interior of the
couch  (30)  and a mechanical adjustment mechanism  (70)  adjusts the height of the
uniplanar gradient coil assembly  (40)  to align the magnetic gradient region having
optimum linearity with an area of interest of the subject.
Patent EP-0877157-A3 (EP)
Inventor: KORDESCH VALENTIN DIPL-ING DR
IPC: F02D43/00
Filed: 1998-05-06
Abstract: The method involves a first control unit (16) determining a desired injection quantity resulting in a certain mass filling ratio from a first stored characteristic field (17) and operating parameters. A second control unit (18) derives a desired exhaust gas recirculation rate from a second stored characteristic field (19) and operating parameters. The desired values are applied via corresponding control elements (8,13). The exhaust gas recirculation rate is greater than zero over the entire second characteristic field. The mass filling ratio is increased over the whole operating region.
Patent EP-0896802-A3 (EP)
Inventor: OTT GERHARD
IPC: A41G3/00
Filed: 1998-06-08
Abstract: The hairpiece comprises at least one layer or bundle (2) of parallel hairs and has hairs joined to each other one of their ends and provided with thermoplastics. The thermoplastics is fitted at least sectionally as a coating on a thread (3), which is connected to the layer or bundle of hair. The thread can also be completely coated with the thermoplastic. The thread is fitted on a surface formation (1), which is made of textile and preferably wide-meshed. The thread in itself forms a closed ring and is arranged in the edge area of the surface formation, to which it is woven or sewn. Several layers and/or bundles of hair are connected to a common thread.
Patent EP-0943364-A3 (EP)
Title: Vorrichtung zur Aufbereitung einer Flüssigkeit, insbesondere zur Reinigung von Wasser
Inventor: FISCHER ERICH
IPC: B23K10/02
Filed: 1998-10-15
Abstract: Vorrichtung zur Aufbereitung einer Flüssigkeit, insbesondere zur
Reinigung von Wasser, mit einem Behälter (1), welcher in seinem oberen
Bereich mit einer Zuleitung (22) für die Flüssigkeit und in seinem unteren
Bereich mit einer Ableitung (24) für die aufbereitete Flüssigkeit ausgebildet
ist und welcher oberhalb der Ableitung (24) mit einem Siebboden (3) od.dgl.
versehen ist, auf welchem Materialschichten, insbesondere Schichten aus
Filtermaterialien, wie gebrochene Kohle (31) und Filterkies (32, 33, 34),
angeordnet sind. Dabei ist die Mündung (23) der Zuleitung (21, 22) mit
einer Verteilereinrichtung (4) für die über die Zuleitung (21, 22) in den
Innenraum des Behälters (1) einströmende Flüssigkeit ausgebildet.
Patent EP-0933835-A3 (EP)
IPC: H01R13/641
Filed: 1999-01-22
Abstract: A connector (2) is provided with a safety element (70)
that is pivoted over a release grip portion (76), of a
latching arm (74). The safety element (70) prevents
inadvertent uncoupling of the connectors. The connector is
supplied With the safety element (70) in the secured
position. Elasticity of the latch is sufficient to allow
coupling of the connectors when the safety element blocks
the release portion of the latch. The connector is thus
easy to couple without requiring subsequent actuation of a
safety element, yet prevents inadvertent release.
Patent EP-0948085-A3 (EP)
Inventor: SILVERMAN EDWARD M
IPC: H01Q15/16
Filed: 1999-03-25
Abstract: The invention relates to high stiffness parabolic structures utilizing integral reinforced
grids. The parabolic structures implement the use of isogrid structures which incorporate
unique and efficient orthotropic patterns for efficient stiffness and structural stability.
Patent EP-0957244-A3 (EP)
Title: Flexibles Leitungselement
Inventor: ELSAESSER FABIAN
IPC: F16L13/00
Filed: 1999-04-28
Abstract: Die Erfindung betrifft ein flexibles Leitungselement für Abgasleitungen von
Verbrennungsmotoren mit einem mit zylindrischen Anschlußenden versehenden
Metallbalg (2) und einem koaxial innerhalb des Balges angeordneten
Metallschlauch (3), der mit seinen innerhalb der Balganschlußenden (4,5) gelegenenen
Endstücken an den Balganschlußenden festgelegt ist. Hierbei sind
Balg und Metallschlauch in wenigstens einem weiteren, zwischen den beiden
Anschlußenden liegenden Bereich (6) in Anlage gebracht.