baber/WOPTO huggingface dataset:
Patent EP-0743327-A3 (EP)
Inventor: CHEN TONG
IPC: B29C48/03
Filed: 1996-05-16
Abstract: An ethylene polymer having a Polydispersity Index of at least
about 3.0, a melt index, MI, and a Relaxation Spectrum Index, RSI,
such that (RSI)(MI α ) is greater than about 26 when α is about 0.7, and
a Crystallizable Chain Length Distribution Index, L w /L n , less than
about 3 is provided. Such ethylene polymer has processability
equivalent or superior to even conventional high pressure polyethylene
at similar melt index, yet need not be made under high pressure
reaction conditions.
Patent EP-0753858-A3 (EP)
Inventor: TANOI SATORU
IPC: G11C7/10
Filed: 1996-07-09
Abstract: There is provided a current amplifier and a data bus
circuit using such a current amplifier capable of reducing
input impedance with a smaller circuit area than the
conventional so that high-speed operation of the data bus
lines can be realized without a remarkable increase of the
circuit area. The current amplifier includes first and
second field effect transistors N11, N12 respectively
provided between a pair of input terminals I, Ib and a first
potential supply terminal Vcc, and third and fourth field
effect transistors N13, N14 for supplying output power to a
pair of output terminals O, Ob. The gate of the third field
effect transistor is connected to the first input terminal
and to the source of the first field effect transistor the
gate of which is connected to the drain of the third field
effect transistor, whereas the gate of the fourth field
effect transistor is connected to the second input terminal
and to the source of the second field effect transistor the
gate of which is connected to the drain of the fourth field
effect transistor.
Patent EP-0772335-A3 (EP)
Inventor: FLOCKHART ANDREW DEREK
IPC: H04M3/523
Filed: 1996-10-22
Abstract: A call-center ACD switch (105) is modified to respond to an arriving
call by determining, for those splits (110-111, 106-109) that could handle the call,
the present values of a parameter that defines what is a best split for handling the
call, determining from those present values which one of the splits is the best split
for handling the call, and then enqueuing the call in the call queue of the best split.
Alternatively, the call-center ACD switch is modified to respond to a call that
overflows the call queue (130) of its primary agent split (110) by determining which
one of the backup splits (111, 106-109) in which call center (143-145) is the best
backup split for the call, and enqueuing the call in the call queue of the best backup
split. Any desirable criterion or criteria may be used to determine which split is best
for the call. A preferred criterion is queue waiting time: the best split is the one
whose call queue offers the shortest in-queue waiting time. The waiting time may be
either the real estimated waiting time (EWT), or the EWT weighted for other factors
(WEWT) -- the cost of facilities involved in connecting the call to the split's
corresponding queue, for example, or a desire to retain the call for the preferred split
unless its waiting time can be improved elsewhere by a predetermined minimum
amount. A queuing control function (207) is implemented as an administratively-programmable
executable script, and it directs the ACD switch to obtain, for each
call, the EWTs of the splits, to weight these EWTs in order to obtain the
corresponding WEWTs, to compare the WEWTs with each other in order to find the
split with the shortest WEWT (the best backup split), and then to enqueue the call in
the queue of this best split.
Patent EP-0778589-A3 (EP)
Inventor: NEWMOYER KERRY
IPC: C08K5/00
Filed: 1996-12-05
Abstract: A communication cable includes a plurality of twisted pairs of electrical 
conductors, all electrical conductors being surrounded by a layer of a modified olefin 
based material.
Patent EP-0809951-A3 (EP)
Inventor: TAKIZAWA TOSHIAKI
IPC: C08L101/12
Filed: 1997-05-15
Abstract: Disclosed are a biodegradable separable fastener which can
be appropriately used as a fastening means for disposable
products and a method for the production thereof. In a
separable fastener (1) composed of a base part (2) and a
multiplicity of engaging elements (3) raised from the obverse
side of the base part, the base part (2) and the engaging
elements (3) are formed of a biodegradable resin. In a
favorable mode, at least the base part of the separable
fastener has such a sectional shape as to increase the specific
surface area. For example, grooves and/or holes are formed in
the base part or holes are extended from the reverse side of
the base part to the interiors of the engaging elements. The
biodegradable separable fastener having such grooves and/or the
holes may be manufactured by forming at least part of the base
part with a water-soluble resin and the other part of the
fastener with a biodegradable resin and, after the manufacture
of the separable fastener, causing the water-soluble resin to
dissolve out into a solvent.
Patent EP-0793100-A3 (EP)
Inventor: CHOPERENA ALFREDO
IPC: G01N35/10
Filed: 1993-05-04
Abstract: This apparatus for moving reaction vessels to or from an assay
resource station in an automated chemical analyzer comprises a vessel
shuttle having a plurality of movable plates including first (260) and second
(310) vessel carrying plates adapted to move cooperatively with respect to
one another to advance a vessel stepwise along a linear path without net
motion of the first (260) and second (310) vessel carrying plates as the
vessel is advanced one step.
Patent EP-0827098-A3 (EP)
Inventor: PETROV TCVETAN
IPC: H04L12/56
Filed: 1997-07-14
Abstract: Disclosed is a mechanism to perform interactive applications in
a client-server based interactive processing system, where
these applications are presented at the client by way of
documents. 
     It is proposed to describe the documents independent of the
client's system resources for presentation of respective
document pages, and to determine only substantial functional
features for the page set up. In order to justice to all
possible system resources for presentation of applications, the
description of conversation is limited to only functional
aspects like the minimum necessary user interaction devices
which are required for running the application. 
     The real presentation set up is generated by a hardware
specific resource management device (11) located at the client
side (1) where the possible modes of interaction by a user are
determined. Before transmission (3) of conversation-relevant
information between the server (2) and the client (1), the
documents are described by separating page set up information
which is only used for set up of a page on the client side, and
page information contents which is related to the user
conversation. This page set up information can be provided on
the client side before starting a real conversation, for
instance by precaching that information on the client side. 
     The proposed mechanism and client-server architecture can be
advantageously applied in the arena of mobile computing where a
mobile client communicates with an application server over a
wireless network, what allows a uniform application provided on
a server system presentation of conversations at remote clients
which comprise various different system resources for the
presentation. Further changes for an application or amendments
in an application have to be fulfilled only on the server side
and not all clients.
Patent EP-0838420-A3 (EP)
Inventor: MARX HELMUT HERMANN
IPC: B41F13/02
Filed: 1997-10-23
Abstract: Eine Vorrichtung zur Korrektur des Fan-Out-Effektes an
Rollenrotationsdruckmaschinen mit mehreren Druckwerken,
die im Gummi-Gummi-Druck arbeiten, weist eine Anzahl von
gegen eine laufende Papierbahn (4) anstellbarer Rollen auf.
Die Rollen sind als beidseitig an die Papierbahn (4) in eine
Arbeitsstellung anstellbar Stellrollen (7-10) bzw.
Gegenstellrollen (14-16) ausgebildet. Zumindest die
Gegenstellrollen (14-16) lassen sich in ihrer Eindringtiefe
variieren.
Patent EP-0847218-A3 (EP)
Inventor: SAUER KLAUS DR
IPC: H04Q11/04
Filed: 1997-11-03
Abstract: Bei einer Einrichtung zur Dienstekonvertierung zwischen
Breitband- und Schmalband-ISDN-Telekommunikationsanlagen ist
vorgesehen, daß an ein lokales Kommunikationssystem (LCS)
einer Mehrdienstevermittlungseinrichtung eine
Schmalband-ISDN-Telekommunikationsanlage über mindestens
eine Primärraten-Zugangseinheit anschließbar ist, in der
insbesondere eine Konvertierung der
Signalisierungsprotokolle der Vermittlungsschicht (Schicht
3) und/oder Sicherungsschicht (Schicht 2) gemäß dem
OSI-Referenzmodell erfolgt, daß an das lokale
Kommunikationssystem (LCS) ferner mindestens eine
ATM-Anschlußeinheit (ATM PU) für Breitband-ISDN-Endgeräte,
mindestens eine Konvertierungseinheit (IWU) und eine
Steuereinheit (CU) angeschlossen sind, daß Nutzkanäle
transparent und isochron über die
Primärraten-Zugangseinheit, das lokale Kommunikationssystem,
die mindestens eine Konvertierungseinheit, das lokale
Kommunikationssystem und die mindestens eine Anschlußeinheit
geleitet werden.
Patent EP-0832728-A3 (EP)
Inventor: BERTLEFF WOLFGANG DIPL-ING
IPC: B29C45/84
Filed: 1997-09-30
Abstract: This new method positions and holds mould dies in the closure unit of a pressure injection moulding machine, which has fixed and moving platens. The moulding dies are non-positively held, especially magnetically. In this original design, the die halves (22, 23) are moved freely to and between the platens (26, 27), into the empty space they enclose. On arrival at the working location, the halves are put down without tilting, and holding force (magnetic) is applied by the clamping units (31, 32). When eventually this force is released, the dies are individually picked up, and closure unit operation is discontinued, releasing them. Preferably placing down and picking up, are effected with damped motions. Once the holding force is applied, the force of deposition is at least reduced. The injection moulding machine is further detailed, original units including the holders (42) and mountings (61, 62). They prevent tilting and bear the same positional relationship with the centres of gravity of the dies. A traverse is provided, and dampers ( 72) intervene between holders and dies; these may comprise actuated piston-cylinder units.
Patent EP-0794258-A3 (EP)
Inventor: AGA HAJIME
IPC: A23L27/00
Filed: 1997-03-03
Abstract: A saccharide composition comprising maltooligosylturanose
and maltooligosylparatinose which can be readily
produced, separated, and purified in a relatively high yield
from maltooligosylsucrose by allowing non-reducing saccharide-forming
enzymes to act on aqueous solutions containing
maltooligosylsucrose. These saccharides are reducing
oligosaccharides with a mild and high-quality sweetness and can
be used orally and parenterally, as well as being readily
metabolized and used by living bodies.
Patent EP-0800289-A3 (EP)
Inventor: WANG JIN-DER
IPC: H04L27/18
Filed: 1997-03-25
Abstract: A digital audio broadcasting system includes an RF transmitter and a
corresponding RF receiver. In the RF transmitter, a digitally compressed audio signal is
encoded into a symbol stream that is first rotated using a frequency of 150,000 hertz (hz)
before transmission to the RF receiver.
Patent EP-0822510-A3 (EP)
Inventor: TAKEOKA YOSHIKI
IPC: G06K15/00
Filed: 1997-07-31
Abstract: To reduce the necessary storage capacity of the
internal memory of a printer, a printing start command
is transmitted from a printer controller to a printer by
asynchronous transfer before the transmission of image
data. Isochronous transfer of image data to be printed
in packet units starts upon elapse of a fixed period of
time following transmission of the printing start
command. Image data thenceforth is transmitted from the
printer controller to the printer successively by
isochronous transfer at a fixed period. Since the image
data is transmitted from the printer controller to the
printer at the fixed period, printing can be performed
at a constant speed without requiring that the printer
be provided with an image memory for storing image data
representing one frame of an image. In a case where a
transfer request command is supplied from the printer to
the printer controller, the image data is transmitted
from the printer controller to the printer in response
to the transfer request command.
Patent EP-0834851-A3 (EP)
Inventor: RIMMER THOMAS EDWARD
IPC: G09B9/04
Filed: 1997-08-11
Abstract: An apparatus (A) for attaching to a motor vehicle to produce a skid training
vehicle comprising at least one traction reducing element (12) such as a wheel, means
for attaching the apparatus to the vehicle intermediate the width thereof, for example
a bar (2) and means for lowering and raising the traction reducing element to and
above ground level. Movement of the traction reducing element (12) may be
achieved by means of a hydraulic pump (1) which causes movement of a double-ended
ram (6) attached to one end of which is the traction reducing element. The
apparatus is fitted between respective rear and/or front wheels of the vehicle whereby
lowering of the traction reducing element to ground level reduces the traction on the
rear or front wheels of the vehicle thereby resulting in the vehicle being more prone
to skid.
Patent EP-0838575-A3 (EP)
Inventor: CLEVENGER DOUGLAS H
IPC: F01D9/02
Filed: 1997-10-21
Abstract: The invention provides a method of achieving improved cooling of a
stator vane in a gas turbine engine comprising the steps of: determining for a
desired stator vane location a gas flow pressure gradient in the gas flow facing
said stator vane in use, including said gradient's magnitude and position
relative to said stator vane; and providing at said position a stator vane having
a hollow airfoil, having a leading edge and a trailing edge; a high pressure
chamber, disposed within said hollow airfoil, adjacent said leading edge; a
standard pressure chamber, disposed within said hollow airfoil, adjacent said
leading edge; a supply chamber, disposed within said hollow airfoil, aft of said
high and standard pressure chambers, and forward of said trailing edge for
receiving cooling air; a plurality of first inlet apertures, extending between said
high pressure chamber and said supply chamber, said first inlet apertures
having a first cross-sectional area; a plurality of second inlet apertures,
extending between said standard pressure chamber and said supply chamber,
said second inlet apertures having a second cross-sectional area; a plurality of
first exit apertures, extending from said high pressure chamber to outside of
said airfoil, each having a third cross-sectional area; and a plurality of second
exit apertures, extending from said standard pressure chamber to outside of
said airfoil, each having a fourth cross-sectional area; said high pressure
chamber along said leading edge being positioned to oppose a high pressure
region in said gas flow pressure gradient; and said first and second inlet and
exit apertures being such that pressure in said high pressure chamber is
greater than pressure in said standard pressure chamber for a given pressure
in said supply chamber.
Patent EP-0851530-A3 (EP)
Inventor: ERKOCEVIC NEDIM
IPC: H01Q1/52
Filed: 1997-12-02
Abstract: A wireless terminal comprising a housing (102) that comprises an
enclosed conductive element (200) that contains a radio has one or more openings
(120) is used to provide both electromagnetic shielding and an integrated antenna.
The openings (120) are excited to resonate, thereby forming a slot antenna for the
radio Multiple openings can be used to provide antenna diversity.
Patent EP-0849157-A3 (EP)
IPC: B62K23/06
Filed: 1997-12-19
Abstract: A first shifting control device (9, 10, 110f, 110r) is
located at a first position on the bicycle, and a
second shifting control device (16, 20, 120f, 120r) is
located at a second position on the bicycle. The first
shifting control device (9, 10, 110f, 110r) includes a
first shifting lever (24, 11, 133, 134) for causing the
first shifting control device (9, 10, 110f, 110r) to
pull and release a first transmission element (25, 12,
140) and the second shifting control device (16, 20,
120f, 120r) includes a second shifting lever (26, 22,
161, 162, 191, 211, 212) for causing the second
shifting control device (16, 20, 120f, 120r) to pull
and release a second transmission element (27, 15,
121a, 121b). An interlocking mechanism (72, 63, 66,
145a, 147a) interlocks the first shifting lever (9, 10,
110f, 110r) and the second shifting lever (16, 20,
120f, 120r) so that movement of either the first
shifting lever (24, 11, 133, 134) or the second
shifting lever (26, 22, 161, 162, 191, 211, 212) cause
the bicycle shifting control apparatus to shift the
bicycle transmission.
Patent EP-0828020-A3 (EP)
Inventor: SAUER RICHARD A
IPC: D06F43/00
Filed: 1997-08-13
Abstract: The cleaning process according to the present
invention includes three main steps including supercritical
extraction of soluble contaminants with a solvent
composition, subcritical removal of particulate material
with agitation, and solvent recovery and recycle. The
supercritical extraction of soluble contaminants is
performed by pumping a solvent composition into a cleaning
vessel containing articles to be cleaned and pressurizing
and heating the fluid in the vessel to a supercritical
state. Then the subcritical phase is begun to remove
particulate material from the articles by reducing the
pressure and temperature of the solvent composition in the
cleaning vessel to a subcritical state and reforming the
liquid/gas interface. Agitation of the articles in the
cleaning vessel is provided by recirculation of the solvent
composition or by motion of a mechanical device within the
cleaning vessel. Due to a density difference between gas
and liquid in the subcritical phase, the degree of
agitation and resultant particulate removal is maximized.
The solvent composition recovery step preferably includes
further depressurization of the fluid to separate and
remove soluble and insoluble contaminants from the fluid,
allowing this solvent composition to be reused. The system
may be operated with any gas with suitable solvent
properties such as carbon dioxide, carbon dioxide based
mixtures, or other known solvents.
Patent EP-0870553-A3 (EP)
Inventor: BOBIG PAOLO
IPC: B21B1/24
Filed: 1998-01-23
Abstract: Rolling method for thin flat products, used in the
production of flat rolled products with a final thickness in
the range of 0.6÷1.5 mm or more, up to 2.0÷3.0 mm, in a
plant suitable to work thicknesses of up to 25.4 mm, the
method being applied to slabs with a thickness of between 50
and 90 mm if arriving directly from the continuous casting
machine or on slabs with a greater thickness, of between 80
and 200÷250 mm, if fed from a furnace to accumulate and heat
the slabs (22), the method comprising at least a first heat
treatment, a roughing or pre-finishing pass, a temperature
equalisation treatment and a finishing pass in a finishing
train (19) comprising at least three reduction passes, the
finishing pass being followed by a step of cooling and
coiling the flat finished product, the product at the outlet
of the roughing or pre-finishing pass being in the
austenitic state γ, the finishing pass taking place in the
rolling line (10) at least partly in the ferritic step or in
the austenitic step, as desired. 
Rolling line adopting the method as above, wherein the
finishing train (19) cooperates with a system (24) to
condition and adjust the temperature of the slab.
Patent EP-0863098-A3 (EP)
Inventor: FOCKE HEINZ
IPC: A24C5/20
Filed: 1998-02-03
Abstract: Zur selbsttätigen Aufnahme von Bobinen (10) dient ein Tragzapfen
(21) der in eine mittige Öffnung (22) der Bobine (10) eingeführt
und innerhalb eines Bobinenkerns (11) lösbar verankert
wird. Zur Verbindung zwischen Tragzapfen (21) und Bobinenkern
(11) sind Spannstege (23) vorgesehen, die seitlich ausgefahren
werden und kraftschlüssige und/oder formschlüssige Verbindung
mit der Innenseite des Bobinenkerns (11) aufnehmen. Der Tragzapfen
(21) ist mit mehreren mechanischen Überwachungsorganen
versehen, die eine Fehlstellung des Tragzapfens (21) anzeigen.
Die Bewegungen des Tragzapfens (21) werden selbsttätig durch
eine Kamera (38) gesteuert.
Patent EP-0870597-A3 (EP)
Inventor: HINZPETER JUERGEN
IPC: B30B15/02
Filed: 1998-02-21
Abstract: The press system has a stamp (14) held in a support. It is moved over a die (10) into which the sintered powder is loaded. The stamp is positioned closely over the die to ensure that it is correctly aligned. A closed-circuit television system is used which focuses onto the small spacing between the edge of the stamp and the edge of the die. This allows a fine precision adjustment to ensure maximum quality pressed parts without eccentric burrs etc.
Patent EP-0847734-A3 (EP)
Inventor: PENN IAN M
IPC: A61F2/915
Filed: 1995-11-03
Abstract: An expandable bifurcated stent comprising a proximal end and
a distal end in communication with one another, the proximal
end comprising a primary passageway and the distal end
comprising a pair of secondary passageways, the stent being
expandable from a first, contracted position to a second,
expanded position upon the application of a radially outward
force exerted on the stent, 
said primary passageway being connected to each of the
secondary passageways at a reinforced intersection point.
Patent EP-0862313-A3 (EP)
Inventor: TAKAHASHI KENJI
IPC: H04N5/225
Filed: 1998-02-26
Abstract: According to the invention, a power supply for an
image sensing device is obtained from a printer to
prevent consumption of the battery. When the image
sensing device is connected to the printer, a power
management unit checks if electric power can be supplied
from the printer. When electric power can be supplied
from the printer, the power management unit switches the
power supply from the battery to a power supply
receiving/supplying unit that receives electric power
from the printer. In this case, if the remaining
capacity on the battery is small, the battery is charged
by electric power from the printer. Also, the luminance
of a display unit is increased, or the operation
frequency of a control unit is raised. On the other
hand, when electric power cannot be supplied from the
printer, the power management unit switches the power
supply to the battery. In this case, the power
management unit reduces consumption power by decreasing
the luminance of the display unit or reducing the
operation frequency of the control unit.
Patent EP-0877343-A3 (EP)
Title: Verkaufsautomat
Inventor: LISSEWSKI GERD
IPC: G07F9/10
Filed: 1998-04-27
Abstract: Verkaufsautomat (1) mit einem Fundament (3) und einem Gehäuse
(2), das auf dem Fundament (3) aufstellbar ist, wobei an einer
dem Fundament (3) zugewandten Seite des Gehäuses (2) des
Verkaufsautomaten (1) eine Isolationsschicht (8,9) angeordnet
ist.
Patent EP-0890930-A3 (EP)
Inventor: SJOEBLOM HANS
IPC: G06Q20/00
Filed: 1990-01-15
Abstract: An information carrier and a transaction system and a
transaction method using same. The information carrier
is given an activation state to render the information
carrier serviceable. When making a transaction,
reading the activation state per se
eliminates the activation state.
Patent EP-0896804-A3 (EP)
Inventor: DRABSCH KARL STEFAN
IPC: A47B57/00
Filed: 1998-07-10
Abstract: Um eine Zapfenverbindung für zumindest drei Teile einer
Holzkonstruktion zu schaffen, deren Stabilität derart hoch
ist, daß sie auch bei höchst beanspruchten
Gestellkonstruktionen einsetzbar, in serienmäßige Fertigung
automatisiert einfach herstellbar und von geringen
Materialkosten ist, wird eine Zapfenkonstruktion
bereitgestellt, mit mehreren Zapfen 14 an einem ersten Teil
(10), in gleicher Anzahl und Anordnung vorgesehenen runden
Bohrungen (22) in einem zweiten Teil (20), in welche die
Zapfen des ersten Teils eingepreßt und eingeleimt sind,
mehreren Zapfen (32) am dritten Teil (30), wobei die Länge
der Diagonalen des Querschnitts der Zapfen (14) des ersten
Teils größer ist als der Durchmesser der runden Bohrungen
(22), und zumindest einige der ersten Aussparungen (12) zur
Aufnahme der Zapfen (32) des dritten Teils tiefer sind als
die verbleibenden Aussparungen (11, 13) am ersten Teil.