baber/WOPTO huggingface dataset:
Patent EP-0774704-A3 (EP)
Inventor: NAHAS JOSEPH J
IPC: G05F3/30
Filed: 1996-11-18
Abstract: A voltage reference generator circuit (600) that operates at low
voltages may be obtained by using a summation circuit (618) to
combine a divided bipolar junction voltage signal (616) and a
multiplied voltage signal (622) that is proportional to absolute
temperature. The voltage reference generator circuit (600) generates
a voltage reference which is divided by a divide circuit (620) which
produces the divided signal (616), and a voltage reference which is
multiplied by a multiply circuit (630) which produces the multiplied
signal (622). In another form, a bipolar junction voltage and a voltage
that is proportional to absolute temperature may be converted to
currents and summed to provide a current which is converted into the
reference voltage output.
Patent EP-0743059-A3 (EP)
Inventor: GAFFAR ABDUL
IPC: A61K8/42
Filed: 1996-05-13
Abstract: An oral gel composition suitable for application to teeth and gums, particularly of people having dental implants. The gel composition contains an aqueous orally acceptable gel vehicle, a substantially Water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-hydroxyl-diphenyl ether (triclosan) and an antibacterial-enhancing agent which enhances delivery of said antibacterial agent to, and retention thereof on, oral surfaces. The gel composition is extruded from a syringe into contact with a dental implant area thereby causing the composition to be delivered to and retained on the dental implant area.
Patent EP-0790563-A3 (EP)
Inventor: FISHLER LEONARD R
IPC: H04N21/218
Filed: 1996-12-19
Abstract: An apparatus and method for getting descriptors to
data and passing the descriptors among data sources and sinks,
thereby avoiding copying the data among the data sources and
sinks. The data source/sink which consumes the data actual
initiates the copying of the actual data itself, using global
pointers to the data in the descriptors.
Patent EP-0773694-A3 (EP)
Inventor: LYNK CHARLES N
IPC: H04W72/04
Filed: 1988-10-20
Abstract: With regard to Figures 6 and 7 of the drawings, a method of call origination between a radio subscriber and a wireline party is shown that only assigns (211, 212) information resources of a trunked radio communication system at a time (208, 210) when the called party answers the call, whereby efficiency and capacity of the trunked system is improved. <IMAGE>
Patent EP-0809152-A3 (EP)
Inventor: AOKI MOTOHISA
IPC: G03G5/147
Filed: 1997-03-26
Abstract: An electrophotographic photoreceptor manufacturing
method by applying at least one layer selected from an under
coat layer, a photosensitive layer, and a top coat layer to a
substrate of an electrophotographic photoreceptor of an
electronic copier is disclosed, wherein charge, which is caused
due to flow or friction of a coating liquid before or in
applying coating liquid to an original pipe, is discharged,
neutralized, or inversely charged.
Patent EP-0813893-A3 (EP)
Inventor: YAO CHONG-GUO
IPC: H05H9/00
Filed: 1997-06-17
Abstract: In a clinical linear accelerator system for delivering charged
particles for medical applications, a series of monolithic cavity-defining
members (40, 64, 66, 68, 70) is connected to form a succession of accelerating
cavities (72, 74, 78) with
temperature regulation being achieved by aligning internal cooling
passageways (42, 44, 46, 48)
through the series of monolithic members. As a result, a
continuous coolant flow path is formed through the monolithic members. At
each member-to-member interface, there is a leakage-release path (94) for non-intrusively
conducting any leakage that occurs at the interface. In the
preferred embodiment, there is a braze connection (92) that separates the
leakage-release path at an interface from the coolant flow path at that
interface. The braze connection provides a seal that further safeguards
against coolant entering an area in which performance of the system is
affected.
Patent EP-0816224-A3 (EP)
Title: Funktionselement zum Einbau in einem Flugzeugdeck
Inventor: HUBER THOMAS
IPC: B64C1/20
Filed: 1997-07-04
Abstract: Es wird ein Funktionselement zum Einbau oder als Teil eines
Flugzeugdecks (2) aufgezeigt. Es umfaßt einen Wendekörper (10) mit mindestens
zwei Funktionsflächen, die voneinander verschiedene, an
sich bekannte Funktionseinheiten aufweisen. Derartige Funktionseinheiten
können aktive oder passive Rolleneinheiten (14,15), Riegelelemente (16),
Befestigungsschienen (17), Laufflächen (18) oder dergleichen
sein. Es ist eine Wendehalterung (20) vorgesehen, die derart ausgebildet
und in einer Ausnehmung des Flugzeugdecks montiert ist,
daß jeder Wendekörper in der Ausnehmung aufgenommen und wahlweise
mit einer seiner beiden Funktionsflächen das Flugzeugdeck
bildend oder mitgestaltend, also nach oben gerichtet fixierbar
ist. Dadurch ist ein schneller Umbau des Decks für verschiedenen
Verwendungszwecke möglich.
Patent EP-0820170-A3 (EP)
Inventor: BLONDER GREG E
IPC: H04Q3/00
Filed: 1997-07-15
Abstract: Systems and methods for automatically increasing server performance
in a communications network are presented. Individual servers are provided
with the capability to automatically reject incoming communications when a
performance evaluation by the receiving server indicates that performance will
be significantly, negatively affected by processing the new communication
(i.e., the server will begin to be overloaded and performance will suffer). In
rejecting the incoming communication, the server sends the received packet
back to the sending server along with a rejected message and a secondary
transmission address (i.e., an alternate end-server). The initial sending server
then re-transmits the communication using the secondary address as the
primary address. The techniques of the present invention are particularly
applicable to servers used to provide toll free service -- where the dialed
number is not the actual destination number. Other applications of the present
invention are also disclosed.
Patent EP-0825054-A3 (EP)
IPC: B60K11/08
Filed: 1997-08-06
Abstract: The ends of parallel profiled strips are positioned in matching-shaped holes in the frame parts. The side of the frame parts facing away from the profiled strips has a securing plate preventing the profiled strips from being displaced in the frame parts. Each securing plate (4) has holes (6) through which the metal core (1) of each profiled strip is accessible for attaching connections (5,8). In the case of profiled strips with a metal core and non-metal coating (2), the core or part of may be detachably or permanently fixed to the securing plate positioned on the frame side facing away from the profiled strips. The securing plate for each core may have two or more holes and correspond to the cross-sectional profile of the core.
Patent EP-0810672-A3 (EP)
Inventor: FUJISHIMA NAOTO
IPC: H01L29/78
Filed: 1994-02-14
Abstract: A high voltage MIS field effect transistor includes a semiconductor substrate of a first
conductivity type; a semiconductor layer of a second conductivity type formed on an
obverse surface side of said semiconductor substrate; a base layer of the first
conductivity type formed in said semiconductor layer; a source layer of the second
conductivity type formed in said base layer; a source electrode abutting said source
layer; a gate electrode formed in such a manner as to extend from said source layer to
said semiconductor layer via an insulating gate film; a drain section including a drain
layer of the second conductivity type formed in said semiconductor layer; said drain
section including a plurality of parallel regions and having its periphery surrounded by
said gate electrode and said source electrode; a first drain pad opening portion in a first
parallel region of said plurality of parallel regions; and a second drain pad opening
portion in a second parallel region of said plurality of parallel regions adjacent to said first
parallel region; wherein said first drain pad portion is offset outwardly in a lengthwise
direction of said respective parallel regions with respect to said second drain pad
opening portion, and a width of a portion of said first parallel region where said fist drain
pad opening portion is not formed, is set to be smaller than a width of said first parallel
region where said first drain pad opening portion is formed.
Patent EP-0863254-A3 (EP)
Title: Verfahren und Papiermaschine zur Herstellung einer mehrlagigen Faserstoffbahn
Inventor: HALMSCHLAGER GUENTHER DR
IPC: D21F9/00
Filed: 1997-11-29
Abstract: Es werden eine Papiermaschine und ein Verfahren zum Herstellen
einer mehrlagigen Faserstoffbahn aus einer Faserstoffsuspension
angegeben, wobei zwei voneinander getrennte Schichten an zwei
Formern (14, 24) gebildet werden. Dabei ist zumindest einer
der beiden Former (12, 14) als Crescent-Former ausgebildet.
Die Schichten werden entweder nacheinander auf ein gemeinsames
Filzband (22) aufgebracht, das durch beide Former (14, 24)
verläuft oder aber auf getrennten Filzbändern erzeugt, die
anschließend in einer Naßpresse zusammengegautscht werden. Auf
diese Weise lassen sich auch mehrlagige Tissue-Papiere mit dünnen
Schichten herstellen, die fest miteinander verbunden sind.
Patent EP-0849775-A3 (EP)
Inventor: OHASHI TADASHI
IPC: H01L21/31
Filed: 1997-12-16
Abstract: A vapor deposition apparatus for supplying raw-material
gas into a reactor to form a thin film on a wafer substrate
disposed in the reactor by vapor deposition, including at
least a rotator for mounting the wafer substrate thereon, a
treatment gas introducing port, a straightening vane having
plural holes, and a wafer substrate feed-in/out port, wherein
the lowermost portion of the wafer feed-in/out port is located
at a predetermined height from the upper surface of the
rotator, and the difference in height between the lowermost
portion of the wafer feed-in/out port and the upper surface of
the rotator is set to be larger than the thickness of a
transition layer of the upper portion of the rotator. In a
vapor deposition method, a wafer substrate is mounted on the
rotator to form a thin film having little defect and uniform
film thickness on the wafer substrate by using the vapor
deposition apparatus.
Patent EP-0839984-A3 (EP)
Inventor: HAMILTON JOHN
IPC: E06B7/06
Filed: 1997-10-31
Abstract: A ventilation device (1) for the provision of ventilating air to a
room comprises a main body structure (2, 3, 4, 5) adapted for location
at the edge (4) of a door or window and having an internal air channel
(6) whereby air can flow across said edge (4) from an external side (E)
to an internal side (I) i.e. within the room. An airflow control serves to
control airflow through the channel (6) and comprises a plate-form
flap (8) pivotal on a hinge (9) on the body structure so as to be
swingable between a closed position (A) and a maximum open position
(B). Additionally the hinge (9) is so arranged that when the flap (8) is
moved to a predetermined third position (C), specifically slightly away
from the closed position (A), the flap (8) can be lifted away from the
main body structure, thereby facilitating for example cleaning of the
internals of the body structure. An external canopy (15) can be
provided, and sound insulating material (17, 20) can be located
internally on both the body structure and the canopy (15).
Patent EP-0875682-A3 (EP)
Title: Anschlusseinrichtung
Inventor: BAENSCH GOTTHARD
IPC: F16C11/06
Filed: 1998-04-21
Abstract: Beschrieben ist eine Anschlußeinrichtung mit einem Anschlußkopf (3)
und einem Anschlußendteil (2), das einen steifen Käfig (6), eine
Lagerpfanne (10), die in einer Durchgangsöffnung (9) des Käfigs
gehalten ist und eine sphärische Aufnahme (12) mit einer Einschuböffnung (11)
für den Anschlußkopf bildet, und elastische
Haltemittel, die an der Einschuböffnung der Aufnahme vorgesehen
sind, um den in die Lagerpfanne eingeschobenen Anschlußkopf
in der Aufnahme zu halten, aufweist, wobei die
Lagerpfanne zusammen mit den Haltemitteln in der Einschubeinrichtung
des Anschlußkopfes entgegen der Rückstellkraft
eines elastischen Elements (7) aus einer Grundstellung in
eine Einschubstellung bewegbar ist, in der sich die Haltemittel
stärker elastisch aufweiten können als in der Grundstellung,
gekennzeichnet dadurch, daß die Durchgangsöffnung (9)
an ihrer der Einschuböffnung (11) gegenüberliegenden Seite durch
einen steifen Deckel (8) verschlossen ist, der am Käfig (6) axial
verschiebbar geführt ist und mit der Lagerpfanne (10) derart gekoppelt
ist, daß Axialbewegungen des einen Bauteils zu entsprechenden
Bewegungen des anderen Bauteils führen, und daß
Käfig (6) und Deckel (8) in ein elastisches Material (7) eingebettet
sind, welches das elastische Element bildet.
Patent EP-0887814-A3 (EP)
Title: Schaltungsanordnung zur Steuerung eines bistabilen magnetischen Aktuators
Inventor: KROKOSZINSKI HANS-JOACHIM DR R
IPC: H01F7/18
Filed: 1998-06-03
Abstract: Die Erfindung bezieht sich auf den Leistungsteil einer Schaltung zur Steuerung eines
bistabilen magnetischen Aktuators. Um eine verkürzte Thyristor-Freiwerdezeit
zur Freigabe der entgegengesetzt gerichteten Schaltbewegung zu erzielen, wird eine
Schaltung vorgeschlagen, bei der die jeweils nicht aktive Wicklung (L 1 , L 2 ) des
Aktuators während der Freilaufphase nicht stromdurchflossen ist, so daß keine Gegen-EMK
erzeugt werden kann. Bei einer zweiten Schaltungsvariante wird durch
Anordnung zweier Freilaufdioden (D 1 , D 2 ) und zweier Entladeschalter (S 01 , S 02 ) eine
Rückspeisung des Freilaufstromes zu einem Energiespeicher (E) ermöglicht.
Patent EP-0898337-A3 (EP)
Inventor: COMERCI JOSEPH D
IPC: H01R13/629
Filed: 1998-08-17
Abstract: An electrical connector panel mounting system
includes a panel (24) having a given thickness between two
surfaces and including a first opening (26) formed with at
least one radially extending locating portion (26a) and a
second opening (28) spaced from the first opening. A
connector (10) includes a dielectric housing (12) inserted
from one surface of the panel along an axis to an insertion
position into the first opening (26) in the panel (24).
The housing has at least one radially extending locating
flange (16) for passing through the locating portion (26a)
of the first opening (26) as the housing is inserted
thereinto. At least one radially extending stop flange
(18) is spaced axially and angularly from the locating
flange (16) for abutting the one surface of the panel (24)
when the locating flange clears the opposite surface (30)
of the panel. The housing is rotatable about the axis from
its insertion position to a mounted position whereat the
locating flange (16) can abut the opposite surface (30) of
the panel (24) to prevent axial removal of the housing back
out of the first opening. The cross-sectional
configuration of the housing (12) is smaller than the first
opening (26) when in the mounted position to provide radial
floating of the connector (10) relative to the panel (24).
A locking arm (20) projects radially of the housing and
includes a locking protrusion (22) for engagement in the
second opening (28) when the housing is in its mounted
position and for preventing rotation of the connector from
the mounted position back to the insertion position. The
second opening (28) is larger than the locking protrusion
(22) to allow for the radial floating of the connector (10)
relative to the panel (24).
Patent EP-0903443-A3 (EP)
IPC: E02F3/47
Filed: 1998-09-07
Abstract: An einem Schlitzwandgerät (1) mit einer Seilaufhängung, an
der ein Tragseil (3) zur Führung des Schlitzwandgerätes (1) angreift,
ist eine Verstelleinrichtung (7) vorgesehen, mit der
ein Angriffspunkt des Tragseils seitlich verschoben werden
kann, so daß das Schlitzwandgerät (1) in seiner Auslenkung
im Schlitz steuerbar ist. Dadurch kann die Ausrichtung
des Schlitzwandgerätes (1) und dadurch auch dessen Angriffswinkel
an der Bohrlochsohle mit besonders einfachen
Mitteln gesteuert werden. Auch die Nachrüstung eines
Schlitzwandgerätes mit einer solchen Verstelleinrichtung
ist ohne Probleme möglich.
Patent EP-0907252-A3 (EP)
Inventor: SUMI YASUAKI
IPC: H03L7/113
Filed: 1998-09-29
Abstract: In a phase-locked loop with reference, feedback, and
error signals, the trade-off between lock-up time and power
dissipation is improved by one of the following methods:
supplying a continuous error signal, instead of an
intermittent error signal, to a charge pump during lock
acquisition; employing a half-integer frequency divider and
making multiple phase-and-frequency comparisons during each
reference signal cycle; employing a prescaled feedback
signal and making multiple phase-and-frequency comparisons
during each reference signal cycle; providing multiple
feedback loops and employing a selectable number of the
loops during lock acquisition; and employing multiple
feedback loops with prescaling of the reference and feedback
signals.
Patent EP-0935061-A3 (EP)
Inventor: HENKEL WERNER
IPC: F02F1/14
Filed: 1998-12-22
Abstract: The engine has a cylinder liner with a coolant channel (9) on the outside, which extends to the ring flange (4). Cylinder liner (1) and scraper ring (13) are of the same material. The liner is centered in the crank casing (5) with the outside (12) of its ring flange. The piston (10) decreases in size in the section above the groove (17) for the upper cylinder ring.
Patent EP-0911772-A3 (EP)
Inventor: KAWAN JOSEPH C
IPC: G07F7/10
Filed: 1998-10-14
Abstract: A method and system for batch loading a stored value application of a
microprocessor based stored value card includes a stored value card reader/writer
connected to a local computer device and a batch-load application running on the
same computer device which securely stores load key information and emulates the
remote functions of an on-line load transaction. The computer also has a security
module for storing load key information and an encryption device. Communication is
initiated on the card reader at the local computer device between the stored value
application and the batch-load application, and an off-line batch-load transaction is
performed in which the load key information is validated and a funding source is also
validated. An authorizing message is sent by the batch-load application to the stored
value application with data representing a pre-selected monetary value. The batch-load
application collects load transaction data and generates a load transaction file to a
system provider and a funding source.
Patent EP-0855656-A3 (EP)
Inventor: AGARWAL RAMESH CHANDRA
IPC: G06F17/30
Filed: 1998-01-20
Abstract: A method and system is presented for constructing and applying a
query processing tree to a relational database. The method/system
comprises an automated approach for building a vector block of records
using data in multiple input records derived from the relational database
and then applying at least one vector operator of the query processing
tree to the vector block of records. The approach can also include
creating the query processing tree to have multiple vector operators.
When applying the query processing tree, multiple vector blocks of
records may be employed at the same vector operator or different vector
operators. A vector descriptor control block associated with a vector
block of records is employed to transfer control of the vector block of
records from a first vector operator to a second vector operator in the
query processing tree. The at least one vector operator in the query
processing tree can comprise a table scan operator, a predicate operator,
a sort operator, an aggregation operator, a join operator or a math
operator.
Patent EP-0864778-A3 (EP)
Inventor: KASHIWASE HAJIME
IPC: F16H37/02
Filed: 1998-03-13
Abstract: A starting apparatus (12) is formed by a torque
converter (15) provided between an engine (A) and a
continuously variable transmission (3). A forward and
reverse changeover apparatus (16) is formed by a double
pinion type planetary gear. A reverse brake (19) is disposed
around a ring gear of the planetary gear and a forward
clutch (20) is mounted around the reverse brake (19). A
lock-up clutch (21) is provided near the forward clutch
(20). A torque converter case (14) encloses the torque
converter (15), the forward and reverse changeover apparatus
(16), the reverse brake (19), the forward clutch (20) and
the lock-up clutch (21). Since the forward and reverse
changeover apparatus (16), the reverse brake (19) and the
forward clutch (20) are nested the overall width of the
continuously variable automatic transmission can be
minimised and the number of components can be reduced.
Patent EP-0867218-A3 (EP)
Inventor: TAKAHASHI AKIRA
IPC: B01D53/72
Filed: 1998-03-25
Abstract: A system for exhaust gas purification disposed in
the exhaust pipe of an internal combustion engine, which
includes a zeolite as adsorbent component capable of adsorbing
the hydrocarbons present in the exhaust gas emitted from
the engine and a catalyst capable of reducing the harmful
substances present in the exhaust gas; the system satisfies
the following condition:
 a/c = 3 to 50 cc/g 
wherein a is the total volume of the pores of diameters of
10 Å or smaller possessed by the zeolite as measured using
N 2 , and c is the total amount of the hydrocarbons emitted
from the engine during the period of 140 seconds from the
start of the engine when the engine is operated in
accordance with the LA-4 mode of FTP, thereby the adsorption
capacity of the zeolite used as a HC adsorbent is optimized
against the amount of the HC discharged from an engine
during a certain period of the cold start so as to adsorb
and purify the HC effectively.
Patent EP-0879784-A3 (EP)
Inventor: BREWER LESLIE
IPC: B65G47/91
Filed: 1998-05-20
Abstract: A device to facilitate lifting and repositioning of
articles, suitably materials of slab-like construction,
the device comprising a vacuum source, a housing and a
sealing joint, preferably made of soft-seal material,
on the base of the housing which, in use, will contact
the article being lifted.
Patent EP-0892080-A3 (EP)
Inventor: DOKO TAKEYOSHI
IPC: B23K35/28
Filed: 1998-07-13
Abstract: There is disclosed an aluminum alloy tube whose
outer surface is covered with a filler alloy by metal-spraying,
wherein the base material of the tube has an
uneven rough surface with the depth of 10 µm or more, and
the difference between the highest projection of the base
material surface and the highest projection of the filler
alloy layer covering it is 3 to 25 µm; a heat exchanger,
which is assembled by using the tubes; and a method of
metal-spraying, which comprises metal-spraying an aluminum
alloy filler powder in a melted state, by the high-velocity
flame metal-spraying process, in which the filler
contains 15 to 50% Si by weight, and the powder is mainly
made up of particles whose diameter is 10 µm to 70 µm.
The aluminum alloy tube is excellent in brazability and
corrosion resistance, and by using the tube, it is
possible to assemble a heat exchanger without allowing
locally filler-unbonded parts to be formed. Further,
according to the method of metal-spraying, it is possible
to form a excellent filler alloy layer, and obtain a tube
high in brazability and corrosion resistance.