baber/WOPTO huggingface dataset:
Patent EP-0917316-A3 (EP)
Inventor: CHUAH MOOI CHOO
IPC: H04L69/14
Filed: 1998-10-13
Abstract: A method for data transmission in a wireless communication network utilizes
an on-demand multiple access method with a fair queuing service discipline for
efficient utilization of the limited bandwidth available in the network by sharing
bandwidth among the remote hosts. In one embodiment, the base station broadcasts
the system virtual time and the assigned shares of service classes to each of the
wireless remotes. Each remote host computes its own service tag and reports it to the
base station, which assigns transmit permits based on the service tag values and the
available data slots. If a packet is lost or in error, the sending remote recomputes the
service tag values of all its queued packets, including the packet whose transmission
failed. Alternatively, the remote informs the base station of its queue size and the
base station computes service tags for each remote based on the service shares of the
remote and the available data slots. If a packet is lost or in error, the base station
recomputes the service tag values for that remote host based on the current system
virtual time. In an alternate embodiment, the AP or wireless node maintains a packet
queue and a head-of-line tag. If a packet is lost, only the head-of-line tag needs to be
changed. Once the head-of-line packet has been transmitted successfully, the rest of
the queued packets will automatically receive the correct tag, the recomputed head-of-line
tag plus appropriate increments. For half-duplex, both the uplink and downlink
queues at the access points are managed as if there is only one system virtual time.
For full-duplex, separate system virtual times for the uplink and the downlink traffic
may be used. Remotes may also be divided into one or more separate groups, with
each group having a different priority and receiving a different system virtual time.
Service tags of all other remotes remain unaffected by the retransmission of a packet
from any particular remote, meaning that the QoS experienced by the other remotes
does not suffer.
Patent EP-0915037-A3 (EP)
Inventor: MITCHELL JAMES FRASER
IPC: B65G15/14
Filed: 1998-11-05
Abstract: The present invention provides mobile agricultural
machinery for use in the harvesting of root crops. The
machinery (10) comprises a chassis (12) provided with
wheels (14), root crop harvesting shares (18), and an
elevator system (22) including at least one generally
vertically extending portion for conveying tubers (40)or
the like generally vertically upwards from a first level to
a second level. The elevator system comprises first and
second endless belts (24, 25) and drive means (30) therefor
which drive said belts in counter-rotating directions so
that opposed conveying surfaces of the belts are driven in
a common direction so as to define a conveying passage (28)
therebetween. The conveying surfaces of the endless
conveyor belts 24, 25 are provided with a multiplicity of
evenly spaced, resiliently deformable projections (35) for
engaging and supporting the tubers in the conveying
passage (28).
Patent EP-0919545-A3 (EP)
Inventor: ROSS RONALD
IPC: C07D213/50
Filed: 1998-11-11
Abstract: Compounds with fungicidal properties having formula I
 
where m and n are 0 or 1 provided that m + n is 1; X is hydrogen, halo, (C 1 -C 4 )alkyl,
or (C 1 -C 4 )alkoxy; R is an optionally-substituted alkyl, cycloalkyl,
alkenyl, alkynyl, alkoxy, aryl, aralkyl, or heterocyclic group; R 1  and R 2  are
hydrogen, optionally-substituted alkyl, cycloalkyl, cyano, carboxy alkyl, or aryl;
at least one of R 1  and R 2  is hydrogen; and R 3  is alkyl or haloalkyl.
Patent EP-0921511-A3 (EP)
Inventor: GRANDE WOLFGANG
IPC: G08G1/127
Filed: 1998-11-20
Abstract: The method involves a central station (Z) conducting cyclic polling for the position data of the vehicles (F1-Fn). The current position data of the vehicles are determined for the same times and written into memories associated with the vehicles, and the central station cyclically interrogates the memories.
Patent EP-0897031-A3 (EP)
Inventor: SCATIZZI MARIO
IPC: D06B23/10
Filed: 1998-07-02
Abstract: Apparatus for dyeing textile materials comprising
means within a first station (D) for the drawing
and metering of dyeing solutions and for the
admission thereof into corresponding containers (3)
intended to feed one or more chambers (40) for
dyeing the materials disposed inside baskets (6).
Said baskets (6) are able to be connected in a
stable but removable way to corresponding stirrer
means (43) located in correspondence of the
chambers (40) in a second station (T), and the
containers (3) are hydraulically connected with the
respective materials-dyeing chambers (40).
Patent EP-0932144-A3 (EP)
Inventor: NAKAJO YUKIHISA
IPC: G11B7/125
Filed: 1999-01-21
Abstract: A top-power-increasing additional pulse (40) is imparted
to a portion of top power irradiation of a laser
light beam, and a bottom-power-off pulse (42) is imparted
to a portion of bottom power irradiation of the laser
light beam. Fine adjustment amount α(nT) for the top
power irradiation is modified roughly in accordance with
a desired length of a pit to be formed, and the duration
ΔTt(nt) of the top-power-increasing additional pulse (40)
is adjusted finely. Fine adjustment amount β(mt) for the
bottom power irradiation is modified roughly in accordance
with a desired length of a land to be formed, and
the duration ΔTb(mT) of the bottom-power-off pulse (42)
is adjusted finely. Further, timing to start the top
power irradiation of the laser light beam is modified according
to a desired length of a pit to be next formed;
that is, the greater the next pit length, the more is
delayed the top power irradiation start timing. In addition,
timing to end the top power irradiation of the
laser light beam is modified according to a desired
length of a land to be next formed; that is, the greater
the next land length, the more is advanced the top power
irradiation end timing.
Patent EP-0917086-A3 (EP)
Inventor: VANDENENGEL GERALD W
IPC: G06K17/00
Filed: 1995-08-11
Abstract: A portable smart card reader for reading and displaying information
stored on a smart card comprising a thin housing having an upper surface (16) and an
exposed lower surface (18), a plurality of electrical contacts (12) on the exposed lower
surface, a reader circuit contained within the housing and connected to the
electrical contacts and a display (20) on the housing connected to the reader circuit. A
smart card (11) can be placed against the contacts and the circuit can read information
stored on the smart card and display the information. Since the reader has no slot
with a rigid lower portion, the reader is thin and more easily carried.
Patent EP-0954980-A3 (EP)
Inventor: BICHSEL RUDOLF
IPC: A23L7/139
Filed: 1999-04-08
Abstract: In a process to make corn flakes in a drier-drum (10), hot gases, especially steam at 200 to 300 <0>C, flow through the corn grains within the rotating drum. After the corn has been cooked, the grains remain within the rotating drum while a further hot dry gas passes through the drum for between 10 to 30 minutes, absorbing the remaining steam until the required humidity or moisture level is reached.
Patent EP-0959291-A3 (EP)
Title: Rohrkupplung
IPC: F16L37/14
Filed: 1999-05-04
Abstract: Rohrleitung (1), vorzugsweise Hydraulikleitung, mit einem Stecker (3), der zum Anschließen
der Rohrleitung (1) an einem Rohrleitungsanschluß (11), vorzugsweise Hydraulikanschluß,
in einer Steckrichtung (E) im wesentlichen parallel zur Längserstreckung
der Rohrleitung (1) in eine Aufnahme (13) des Rohrleitungsanschlusses (11) einsteckbar
ist, mit einem Dichtelement (8) zum Abdichten der Aufnahme (13) gegenüber
der Rohrleitung (1) bei eingestecktem Stecker (3), und mit einer Stützfläche (10) am Stecker (3)
mit der der eingesteckte Stecker (3) entgegen der Steckrichtung (E) durch Abstützen an
einem Sicherungselement (15) der Aufnahme (13) gegen Herausziehen sicherbar ist, wobei
die Stützfläche (10) in Steckrichtung (E) hinter dem Dichtelement (8) angeordnet ist. Um
die Herstellung derartiger Rohrleitungen (1) zu vereinfachen ist erfindungsgemäß
vorgesehen, daß der Stecker (3) auf der Rohrleitung (1) verschieblich und das Dichtelement (8)
unmittelbar an der Rohrleitung (1) angebracht ist und daß zwischen Dichtelement (8)
und Stecker (3) eine fest mit der Rohrleitung (1) verbundene Stützeinrichtung (18)
zum Abstützen des Steckers (3) in Steckrichtung (E) vorgesehen ist.
Patent EP-0973218-A3 (EP)
Inventor: SAITO KAZUO
IPC: H01M8/02
Filed: 1999-07-13
Abstract: Material for fuel cell separator obtained by
molding a mixture containing at least a conductive powder and a
binder which is a rubber-modified phenolic resin, and 
a fuel cell separator made from the above material. 
     The material is superior in impact resistance or
tenacity, causes no rupture or the like when made into a thin
plate and used in a fuel cell, and is equivalent to conventional
products in density and electrical properties.
Patent EP-0987914-A3 (EP)
Title: Bestimmung der Position einer mobilen Kommunikationseinrichtung
Inventor: DECKER PETER
IPC: H04Q7/38
Filed: 1999-08-17
Abstract: Zur Bestimmung der Position einer Kommunikationseinrichtung erhält
diese Positionsdaten (2-7) zusammen mit dazugehörigen Positionsgenauigkeiten
(8). Zur Ermittlung von Optimalpositionen (3, 5, 7) wird eine Anzahl
solcher von zuletzt gelieferter Positionsdaten durch die Kommunikationseinrichtung
gespeichert, deren Positionsgenauigkeit (8) besser ist als
eine vorgegebene Positionsgenauigkeit. Damit ist es möglich, z.B. bei einem
Notfall den Ort der Kommunikationseinrichtung und den Rettungsweg
exakter bestimmen zu können.
Patent EP-0997273-A3 (EP)
Inventor: EMERY DAVID CROWELL
IPC: B41F33/08
Filed: 1999-08-30
Abstract: Ein Eindruckwerk (101) einer Rollenrotationsdruckmaschine umfaßt ein erstes Zylinderpaar
bestehend aus einem ersten Plattenzylinder (102a) und einem diesem zugeordneten ersten
Gummituchzylinder (104a), ein zweites Zylinderpaar bestehend aus einem zweiten
Plattenzylinder (102b) und einem zweiten Gummituchzylinder (104b), einen ersten
Antriebsmotor (108a) und einen zweiten Antriebsmotor (108b). Weiterhin umfaßt das
Druckwerk (101) eine Getriebeanordnung (110) mit axial bewegbaren
Zahnrädern (112, 114, 118, 120) zum Einstellen einer ersten Betriebsart, in welcher der
erste Antriebsmotor (108a) das erste Zylinderpaar antreibt und der zweite
Antriebsmotor (108b) das zweite Zylinderpaar antreibt; einer zweiten Betriebsart, in
welcher der erste Antriebsmotor (108a) den ersten Gummituchzylinder (104a) zusammen
mit dem zweiten Zylinderpaar antreibt; und einer dritten Betriebsart, in welcher der zweite
Antriebsmotor (108b) den zweiten Gummituchzylinder (104b) zusammen mit dem ersten
Zylinderpaar antreibt.
Patent EP-0994167-A3 (EP)
Title: Elektronenstrahlvernetzung und UV-Vernetzung von doppelseitig beschichteten Klebebändern
Inventor: NEUHAUS-STEINMETZ HERMANN
IPC: C09J7/38
Filed: 1999-09-24
Abstract: Verfahren zur strahlenchemischen Vernetzung von doppelseitigen Klebebändern, wobei
ein beidseitig mit Klebern beschichtetes Trägermaterial in einer Bestrahlungsvorrichtung
von beiden Seiten mit unterschiedlichen Dosen asymmetrisch bestrahlt wird.
Patent EP-0987611-A3 (EP)
Title: Anordung zur Steuerung eines elektronischen Gerätes
Inventor: BENNER GUENTER
IPC: G06F15/177
Filed: 1999-09-01
Abstract: Bei einer Anordnung zur Steuerung eines elektronischen Gerätes, insbesondere eines TV-Gerätes,
welches einen Mikroprozessor (1) aufweist, dessen Programm in einem ROM-Speicher
(4) enthalten ist und mittels dessen über einen Steuer-Bus (21), insbesondere
einen I 2 C-Bus (22), in dem Gerät vorgesehene Baugruppen (31), insbesondere integrierte
Schaltkreise, steuerbar sind, ist für einen möglichst flexiblen Einsatz der Anordnung sowie
deren einfache Anpassung an veränderte Baugruppen (31) vorgesehen,
   daß eine in einem ROM-Speicher (7) abgelegte Funktionskodc-Tabelle vorgesehen ist, in
welcher für jede auslösbare Funktion ein zugehöriger Funktionskode vermerkt ist,   daß eine in einem veränderbaren oder löschbaren Speicher (22) abgelegte
Baugruppentabelle vorgesehen ist, in welcher für die Funktionscodes vermerkt ist, welche
Baugruppe (31) die Funktion ausführen kann und wie die Baugruppe (31) zur Ausführung
der Funktion anzusprechen ist,   und daß der Mikroprozessor (1) bei Auslösung einer Funktion mittels eines
Bedienelements (10) des Gerätes oder einer externen Einheit (11, 12) die ausgelöste
Funktion in der Weise ausführt, daß zunächst aus der Funktionskode-Tabelle der der
Funktion zugeordnete Funktionskode ermittelt wird und dann die gemäß den Angaben
der Baugruppentabelle für diesen Funktionscode vorgesehene Baugruppe (31) nach
Maßgabe der Daten der Baugruppentabelle zur Durchführung der ausgelösten Funktion
angesprochen wird.
Patent EP-0993104-A3 (EP)
Inventor: HASTINGS ROY A
IPC: H02M3/156
Filed: 1999-10-08
Abstract: A controller for a switch-mode power converter and method wherein there is provided a comparator (X1) having an output terminal and first and second input terminals. A switch-mode power train (power train) is coupled to the output terminal and operable to receive an unregulated input voltage and to provide a regulated output voltage (out). A feedback network is coupled to receive the regulated output voltage of the switch-mode power train and to provide a voltage to the first input of the comparator. A ramp circuit (new ramp engine) includes a first input node, a first midpoint node (N1), a first reference voltage node (N3)and a first capacitor divider circuit having a first capacitor (C1A) connected from the first input node to the first midpoint node and a second capacitor (C1B) connected from the first midpoint node to the first reference voltage node and a second input node (N2), a second midpoint node (N4) and a second capacitor divider including a third capacitor(C2A) connected from the second input node to the second midpoint node and a fourth capacitor (C2B) connected from a second midpoint node node to the first reference node. A first switch (S2) selectively couples one of the first midpoint node or second midpoint node to the second input of said comparator. A second switch (S1) alternately-couples a current source to one of the first input node of the first capacitor divider when the first switch connects the first midpoint node of the first capacitor divider to the second input of the comparator and selectively couples the current source to the second input node of the second capacitor divider when the first switch connects the second midpoint node of the second capacitor divider to the second input of the comparator. A third switch (S3)couples the first input node of the first capacitor divider to the reference voltage node when the second switch couples the current source to the second input node of the second capacitor divider. A fourth switch (S6)couples the second input node of the second capacitor divider to the first reference voltage node when the second switch couples the current source to the first input node of the first capacitor divider. A fifth switch (S4) couples the first midpoint node of the first capacitor divider to the second reference voltage node when the second switch couples the current source to the second input node of the second capacitor divider and a sixth switch (S5) couples the second midpoint node of the second capacitor divider to the second reference voltage node when the second switch couples the current source to the first input node of the first capacitor divider. <IMAGE>
Patent EP-0939104-A3 (EP)
Inventor: HASHIMOTO TAKATSUGU
IPC: C08L21/00
Filed: 1999-02-22
Abstract: A rubber composition is a mixture of 100 parts by weight of at least
one rubber component selected from a natural rubber and a synthetic rubber
and 1 to 120 parts by weight of a softening agent containing 0.1 to 4% by
weight of asphaltene. The rubber composition simultaneously has a high
high-loss property, a high fracture property and a good workability.
Patent EP-0961186-A3 (EP)
Inventor: SAITOU OSAMU
IPC: B29C45/76
Filed: 1999-05-28
Abstract: There is provided a molding-condition recovery device
which may easily recover the molding condition having been
applied in the past, and also permits the storage of the past
molding conditions in a memory having small capacity. A
reduction in required memory capacity of the modification history
storage file is permitted by storing only data of a component
subjected to setting modification, among the components of the
molding condition, in a modification history storage file. The
recovery of the past molding condition is made by replacing all the
set values of the presently-applied molding condition or the data in
a temporary file stored with all the set values of the first molding
condition with data in the modification history storage file in
sequence.
Patent EP-0969429-A3 (EP)
Inventor: NICOLL KENNETH A
IPC: G07D9/00
Filed: 1999-06-23
Abstract: To enable the payment of charges, for example those for
mobile telephones, with cash there is provided an automated
terminal [10] for receiving payments including an input [31]
for currency notes, an acceptor [32] for such currency notes
and an input for information [40] on an account for charges to
which payment is required together with a control arrangement
[60] to record said account information and the value of
acceptable currency notes fed in, to relate said information
to said value as payment to said account and to hold said
related information and value [61] and acceptable currency
notes [83] available for retrieval. In this way a user need
not have a bank account to make a payment to an account with a
service provider.
Patent EP-0987605-A3 (EP)
Inventor: KIM YONG-GEUN
IPC: G05D23/19
Filed: 1999-08-04
Abstract: A method of controlling the power supply to heat
sources of a printer and an apparatus therefor are
disclosed. The apparatus for controlling power supply to
heat sources of a printer comprising: a heat generating
portion (60) having a plurality of heat sources; a power
supply unit (70); a switching portion (80) having a
plurality of switches installed so as to connect or
disconnect the power supply from the power supply unit to
the individual heat sources; thermal sensors (91-94) for
sensing the temperatures of heat-supplied objects
corresponding to the heat sources and generating
corresponding temperature signals; and a power supply
controller (100) for adjusting the on times of the heat
sources so that all periods of power supply to the heat
sources do not overlap while reading the output signals
from the thermal sensors paired with the respective heat
sources, and controlling the switching portion so that the
temperatures of the heat-supplied objects are maintained
within the respective preset temperature ranges.
According to the method of controlling the power supply to
heat sources of a printer and the apparatus therefor, the
maximum consumed power of employed heaters can be reduced.
Therefore, the required power capacity of the power supply
unit and the allowable amount of current of the power
supply lines can be lowered.
Patent EP-0999139-A3 (EP)
Inventor: TODD JAMES E
IPC: B65B9/087
Filed: 1999-11-03
Abstract: A sealing mechanism for a form, fill and seal packing machine having box
motion sealers suitable for forming seals in both continuously and intermittently
advancing webs. The sealers are disposed on opposite sides of the web and are
operable to reciprocate into and out of engagement with the web. The sealers are
further supported on carriages moveable longitudinally along the web path. As a
result, the sealers may be operated in the box motion in which the sealers actuate into
engagement with the web as the carriages move longitudinally downstream at the web
speed. The sealers remain engaged with the web for a time sufficient to form a seal in
the web before retracting out of engagement. The carriages then return longitudinally
upstream to initial positions. The box motion may be repeated to form a series of seals
in the web.
Patent EP-0961317-A3 (EP)
Inventor: BRIAR JOHN
IPC: H01L21/56
Filed: 1999-05-17
Abstract: A substrate (10) and method of encapsulating a substrate based electronic
package using injection molding and a two piece mold is described. The
substrate has a barrier material (38) formed on a gating region of the substrate. The
barrier material can be formed directly over circuit wiring traces (17,18) formed on the
substrate thereby avoiding restrictions on the location of circuit wiring traces.
The barrier material and encapsulant (14) are chosen such that the adhesive force
between the barrier material and the encapsulant is greater than the adhesive
force between the barrier material and the substrate. When the mold runner is
broken away the barrier material is also peeled away without damage to the
substrate or circuit wiring traces.
Patent EP-0976366-A3 (EP)
Title: Filter für Spraykanäle dentaler oder chirurgischer Handstücke
Inventor: SCHATZ NORBERT
IPC: A61C1/00
Filed: 1999-07-28
Abstract: Die Erfindung betrifft ein Filter für Spraykanäle (2) dentaler
oder chirurgischer Handstücke (1). 
     Am Kupplungsrohr des Handstückes (1) erfolgt der über seinen im
wesentlichen zylinderförmigen Abschnitt erfolgende Medienübergang
vom Kupplungsschlauch zum Handstück durch eine Mehrzahl
kleiner Filteröffnungen (7), die das Filter bilden. 
     Ausgestaltungen betreffen die Anordnung der Filteröffnungen
(7) und der Fluidkanäle.
Patent SK-15142003-A3 (SK)
Title: Cooling agents for cooling systems in fuel cell drives containing azole derivatives
Inventor: WENDEROTH BERND
IPC: H01M8/04
Filed: 2002-06-06
Abstract: The invention relates to antifreeze concentrates for cooling systems in fuel cell drives, which are used to produce ready-to-use aqueous cooling agent compositions having a maximum conductivity of 50  mu S/cm, based on alkylene glycols or the derivatives thereof, containing one or several five-membered heterocyclic compounds (azole derivatives) with 2 or 3 heteroatoms from the nitrogen and sulphur group which contain no or at the most one sulphur atom and which can include an aromatic or saturated six-membered fusion agent.
Patent SK-15532003-A3 (SK)
Title: Pulmonary administration of chemically modified insulin
Inventor: PATTON JOHN S
IPC: A61K47/48
Filed: 2002-05-21
Abstract: The present invention provides active, hydrophilic polymer-modified derivatives of insulin. The insulin derivatives of the invention are, in one aspect, suitable for delivery to the lung and exhibit pharmakokinetic and/or pharmacodynamic properties that are significantly improved over native insulin.
Patent SK-17392002-A3 (SK)
Title: Gas meter
Inventor: MATTER DANIEL
IPC: G01F3/22
Filed: 2001-05-31
Abstract: Determining a gas mixture consumption comprises calibrating a gas meter as the energy measuring device, where the calibration is based on a base gas mixture; and multiplying the measured energy consumption value with a correcting factor which considers the calorific value of the gas mixture. The calorific value is determined by an external unit. An Independent claim is also included for the gas meter used in the process. Preferred Features: Sensor signal values are determined for the calibration depending on the flow rate of a calibrating gas, and stored in the gas meter. The calibrating gas is air or oxygen.
Patent SK-19182000-A3 (SK)
Inventor: AMBROZ MILAN
IPC: B60S1/54
Filed: 2000-12-14
Abstract: Zariadenie na rýchle odmrazenie alebo odhmlenie skla
vzduchom ohrievaným elektrickým alebo plynovým telesom.
Elektrické teleso môže tvoriť špirála z odporového
drôtu situovaná v ceste vzduchu prúdiacemu na sklo. Po
naštartovaní vozidla a zapnutí ventilátora, ktorý vháňa
vzduch na sklo, sa zapne odporová špirála, ktorá tento
vzduch ohrieva.