baber/WOPTO huggingface dataset:
Patent EP-0790712-A3 (EP)
Inventor: ZHOU CHANGMING
IPC: H04B1/7093
Filed: 1997-02-19
Abstract: The demodulator has a plurality of matched filters in
parallel. Each matched filter has a different binary PN
code, a plurality of sample holders, a plurality of
multipliers, an adder, and a controller. The sample holders
has a common input, a switch, a first capacitor, a first
inverse amplifier with an output and an input connected
to the common input through the switch and the capacitor,
and a first feedback capacitor for feeding the output of
the first inverse amplifier back to the input. Each
multiplier has a first and second sub-multiplexers, one
of sub-multiplexer selecting corresponding sample holder
output and another sub-multiplexer selecting a reference
voltage.
Patent EP-0794462-A3 (EP)
Title: Independently controllable shutters and variable area apertures for off axis    illumination
Inventor: POSCHENRIEDER BERNHARD L
IPC: H01L21/027
Filed: 1997-02-20
Abstract: Apertures to vary the size and shape of
the aperture area without the need to change the whole
aperture plate in off axis lithography. The off axis
illumination apertures allow the size and shape of
apertures to be changed without having to change the
aperture plates for each step in the lithographic
process. The aperture plate (40) is fitted with simple shutter
mechanisms (41-44) that allow ready adjustment of the
aperture openings.
Patent EP-0814132-A3 (EP)
Inventor: GAILBERGER MICHAEL DR
IPC: C09B67/00
Filed: 1997-04-16
Abstract: Die Erfindung betrifft plättchenförmige Interferenzpigmente für
Effektlacke zum Lackieren von Gebrauchsgegenständen, insbesondere
von Fahrzeugkarosserien, wobei die Interferenzpigmente
aus flüssigkristallinen Polymeren (LCP) mit Haupt- und/oder Seitengruppen-Mesogenen
bestehen, die zumindest näherungsweise chiral-nematisch
o.dgl. geordnet sind. Um mit den durchsichtigen
Interferenzpigmenten unterschiedlich gefärbte Untergründe deckend
lackieren zu können, sind die Interferenzpigmente mehrlagig
aufgebaut, und zwar bestehen sie außer aus mindestens einer,
vorzugsweise zwei interferentiell wirkenden Lage(n) aus den
flüssigkristallinen Polymeren auch noch aus einer - vorzugsweise
mittig angeordneten - lichtabsorbierenden Lage, wobei die lichtabsorbierenden
Lage zumindest für ein Teil des sichtbaren Lichtspektrums
absorbierend ist. Zweckmäßig kann die lichtabsorbierende
Lage im gesamten sichtbaren Lichtspektrum lichtabsorbierend,
also schwarz ausgebildet sein. Denkbar ist auch, daß sie
innerhalb desjenigen Teilbereiches des sichtbaren Lichtspektrum
lichtabsorbierend ausgebildet ist, der außerhalb einer der Farben
der Interferenzpigmente liegt. Es wird auch ein Verfahrem
zum Herstellen derartiger mehrlagiger Interferenzpigmente offenbart.
Patent EP-0811912-A3 (EP)
Inventor: KATO NOBUHIRO
IPC: G06F11/14
Filed: 1997-06-06
Abstract: An identifier of a process, which is designed in advance to be executed only before a check point, is recorded on a delay process recording table (5), while an identifier of a process (check point process) exclusively for picking up a check point is recorded on a CHECK POINT process recording table (6). A process queuing unit (1) queues the process recorded on the delay process recording table (5) to a delay executable queue (4), and queues the other processes to an executable queue (3). A process selecting unit (2) selects and schedules one of the processes stored in the executable queue (3). Referring to the check point process recording table (6), it is determined whether the selected process is a check point process. If it is, all the processes stored in the delay executable queue (4) are scheduled immediately before the check point process. Thus, an influence of delay in processing necessary for securing the matching of the system can be minimized.
Patent EP-0816893-A3 (EP)
Title: Verfahren zur Erzeugung des stereoskopischen Bildes eines Objektes sowie Anordnung zur stereoskopischen Betrachtung
Inventor: GEIER KARL-HEINZ DR RER NAT
IPC: H04N13/00
Filed: 1997-06-14
Abstract: Verfahren und Anordnung zur Erzeugung eines stereoskopischen Bildes eines
Objekts , wobei im vom Objekt kommenden Abbildungsstrahlengang , in oder in
der Nähe der Austrittspupille einer Abbildungsoptik oder zu dieser optisch
konjugiert, eine Pupillenteilung zur taktweisen Zuordnung zu einem rechten und
einem linken Betrachterauge erfolgt.
Patent EP-0817017-A3 (EP)
Inventor: DORN KARLHEINZ DIPL-INF
IPC: G06F9/46
Filed: 1997-06-30
Abstract: An object oriented communication system supporting external
data representation without an interface definition language,
propagating events in both push and pull communication modes,
fully distributing events, client/server-RPC-like mode and
server processing pattern management. An applications program
interface for the communication system having two macro routines
for building classes which make the classes transferrable
by the communication system.
Patent EP-0817101-A3 (EP)
Inventor: CHAN CHUCK Y
IPC: G06F17/30
Filed: 1997-07-01
Abstract: The present invention provides a directory service system for accessing a
plurality of directory services in a uniform manner. Each directory service manages
information relating to objects of that directory service. The type of information that a
directory service manages for an object is defined by the object class of the object. An
object class defines the properties ( i.e. , information) that a directory service manages
for objects of that object class. Each property has a property name and property type.
A directory service has a property value for each property defined by the object class
of each object. The directory service system comprises a schema browsing
component, a name resolving component, a binding component, and an extending
component. The schema browsing component controls the retrieving of the property
name and property type of each property of each object class of each directory service.
A client of the directory service system uses the schema browsing component to
retrieve property names and property types of the object classes. The name resolving
component controls the receiving of a unique identifier of an object within a directory
service and the locating of the object within the directory service. The binding
component controls the binding to an in-memory object representing a located object
within a directory service. The extending component controls the defining of new
object classes and new properties for each directory service. A client of the directory
service system uses the extending component to define new object classes and new
properties.
Patent EP-0828334-A3 (EP)
Inventor: ASHLEY CHRISTOPHER R
IPC: H02J1/00
Filed: 1997-07-10
Abstract: An overcurrent protection circuit (30) for protecting a
boost-type non-isolated battery discharge controller from a
fault current. The battery discharge controller includes
multiple parallel-coupled power stages (16') each having an
input fuse (18') and an output fuse (20') having predetermined
current ratings. The overcurrent protection circuit (30)
includes a resistor (26) serially connected to an input of each
of the output fuses (20') of each of the power stages (16') to
a predetermined level below the predetermined current ratings
of the input (18') and output (20') fuses. The overcurrent
protection circuit (30) also includes a current bypass path
(44) for providing a current path around the power stages (16')
when the fault current exceeds the predetermined current
ratings of the input (18') and output (20') fuses.
Patent EP-0851050-A3 (EP)
Title: Verfahren zur Herstellung eines schlauchförmigen Gestricks
Inventor: NONNENMACHER THOMAS
IPC: D04B1/24
Filed: 1997-10-11
Abstract: Verfahren zur Herstellung eines schlauchförmigen Gestricks auf
einer Flachstrickmaschine mit zwei gegenüberliegenden Nadelbetten
durch Verbindung der Ränder zweier Teilgestricke, von
denen eines auf dem vorderen Nadelbett und eines auf dem hinteren
Nadelbett gestrickt wird, wobei die Gestrickteile auf
dem vorderen und hinteren Nadelbett jeweils von mindestens
zwei Stricksystemen und zwei Fadenführern (FF4, FF5) gebildet
werden und einer der seitlichen Ränder der Gestrickteile durch
Überkreuzen der Fäden der beiden Fadenführer (FF4, FF5) und
der andere Rand durch Stricken einer zusätzlichen Randmasche
auf dem gegenüberliegenden Nadelbett miteinander verbunden
werden.
Patent EP-0820859-A3 (EP)
Inventor: BRUKE RICHARD
IPC: B30B9/14
Filed: 1992-11-19
Abstract: The present invention relates to an apparatus for compacting material in
which the apparatus includes a path (10), an infeed device (40) which
discharges in an opening (11) disposed in the path, and a spiral (30)
rotary about its longitudinal axis and lacking a mechanical shaft. In
connection with the discharge opening (12) of the apparatus, baffle
means (13) are provided which impede displacement of the material.
Between the free end (39) of the spiral and the discharge opening (12)
of the apparatus, the path forms a compaction cell (15). The spiral is
disposed to at least intermittently abut against the path, in addition
to which the spiral and the path form in the region of the opening (11)
a feed compartment (35) for supplied material, this compartment directly
merging into the compaction cell (15). The path (10) is provided with
drainage apertures (14).
Patent EP-0835790-A3 (EP)
Inventor: HONDA TAKAYOSHI
IPC: G07C9/00
Filed: 1997-10-14
Abstract: A method for registering a new key (11, 12) in an
anti-theft device allows the registration of a new key (11,
12) having a code type transponder (11a, 12a) from which
authentication data once written cannot be read out or written
over. An ECU (20) communicates with a transponder (10a) of a
registered key (10) such as a master key (10) and allows an
engine to be started when the result of a collating function
data stored in an EEPROM (20f) of the ECU (20) with function
data written in the transponder (10a) is a match. When
function data is to be written into a transponder (11a, 12a)
of an unregistered new key (11, 12), the ECU (20) first
communicates with the transponder (10a) of the registered key
(10) and, when the result of collation of the function data
stored in the EEPROM (20f) and the function data written in
the transponder (10a) of the registered key (10) is a match,
writes function data stored in the EEPROM (20f) into the
transponder (11a, 12a) of the new key (11, 12).
Patent EP-0805226-A3 (EP)
Inventor: DEWISPELAERE ANDRE
IPC: D03D27/10
Filed: 1994-06-07
Abstract: Method for manufacturing a face-to-face pile fabric
in which in each case a first weft thread (6) is provided
in the top fabric (TF) and the bottom fabric (BF) next to
a second (7) and a third weft thread (8) located one
above the other, and in which in each case three weft
threads are inserted simultaneously, each warp thread
system comprising binder warp threads (3, 4) and a
tension warp thread (9, 10), and pile-forming pile warp
threads (11-14) interlacing in accordance with a three-pick
weave. The quality of the fabrics (TF, BF) is
improved by:
     binding in the first weft thread (6) by means of
binder warp threads (3, 4) in each case in a separate
opening (49', 50', ...; 49'', 50'', 49''', 50''',
...);   binding in the dead pile warp thread (11-16)
distributed over both fabrics (TF, BF);   in each case forming pile on the third weft thread (8)
located on the back while a pile thread which starts
forming pile or finishes forming pile is first interlaced
with a third weft thread before it starts
forming pile or is bound in.
Patent EP-0848069-A3 (EP)
Inventor: VON HAGEN INGO DR
IPC: C21D8/10
Filed: 1997-11-17
Abstract: Producing seamless corrosion resistant steel gas bottles, for use in contact with high purity and/or corrosive gases and/or liquids, involves the composition (by wt.) 0.02-0.06% C, 0.15-0.30% Si, 1.60-1.80% Mn, not >0.035% P, not >0.008% S, not >0.020% Al, 12.5-13.5% Cr, 0.3-0.8% Ni, not >0.07% V, 0.025-0.060% Nb, not less than0.03% W, not >0.01% Ti, 0.010-0.035% N, balance Fe and impurities, where the sum of C + N is not >0.07% and the sum of V + Ti is not >0.07%. A first process involves (a) hot extruding a bottle preform from a steel ingot; (b) soft annealing the preform at 650-750[deg]C; (c) cold extruding at room temperature to the desired final wall thickness; (d) roll forming a bottle neck at 1150-1250[deg]C; (e) hardening and tempering; and (f) descaling the steel bottle interior and exterior. Also claimed is are (I) second process involves (a') deep drawing a soft annealed blank of hot rolled steel sheet to form a bottle sleeve; and (b') carrying out the above steps (d), (e) and (f), and (II) third process involves (a") subjecting a seamless steel tube to end spinning or forging to form the bottom or bottle neck; and (b") carrying out the above steps (e) and (f).
Patent EP-0797373-A3 (EP)
Inventor: BYERS CHARLES CALVIN
IPC: H04Q11/04
Filed: 1997-03-12
Abstract: The network of the invention uses asynchronous transfer mode (ATM)
as the exclusive transport between the central office and the outside distribution plant
of either a SONET or analog facility. Telephony and other narrowband signals are
transported from a local switching system over synchronous facilities to a host
terminal. Digital video and digital data ATM signals are transmitted to the host
terminal from a video provider and data service provider, respectively. The host
terminal converts the synchronous narrowband signals to composite cell ATM
format and combines these signals with the ATM video and data signals and delivers
the ensemble of ATM cells over either a standard SONET transport format to a
plurality of distribution managers or other network elements or analog network. To
convert the synchronous signals, the host terminal of the invention includes a
synchronous to asynchronous converter (SAC) that provides the format conversion
needed to provide voice and other narrowband signals over ATM. The SAC also
functions to agilely move between cell sizes such that the 48 bytes of the cell
payload can be mapped to carry anywhere between the single and 48 connections.
Thus, the SAC adjusts the cell configuration to balance performance and bandwidth
use in a real-time manner. Each distribution manager consists of several functional
elements including an ATM routing function that directs the ATM cells to the
correct line drop or processing logic. Specifically, composite cells from the host
terminal are received by the distribution manager ATM switch fabric. Based on the
contents of their headers, the cells are routed by the fabric to one of several ports. If
the address indicates the cells are telephony cells, they are routed to a SAC input
where the telephony ATM cells are converted back to synchronous traffic and
transmitted to the customer premise over a line card and narrowband drop. If the
cells are data or video cells, they are routed to the appropriate interface, and out the
broadband line card and drop.
Patent EP-0806410-A3 (EP)
Inventor: HORNBACK WILLIAM JOSEPH
IPC: C07C251/44
Filed: 1997-05-02
Abstract: The present invention provides compounds which inhibit
an envelope virus by inhibiting the fusion of the virus with
the host cell. The virus may be inhibited in an infected
cell, a cell susceptible of infection or a mammal in need
thereof.
Patent EP-0822592-A3 (EP)
Inventor: RONAY MARIA
IPC: H01L21/304
Filed: 1997-07-09
Abstract: A method of forming metal lines in a patterned dielectric layer. First, a thin
(50Å-500Å ) metal layer of a group VB metal, preferably niobium (146), is formed on a
patterned dielectric layer (140). Next, an aluminum layer (152) or an aluminum alloy layer (152) is
formed on the thin niobium layer (146). The aluminum layer (152) is preferably formed by
depositing a first thickness of collimated aluminum at low temperature followed
by high temperature deposition of an equal thickness of aluminum. The
aluminum layer (146) is Chem-Mech polished (CMP) with an oxidizing acidic colloidal
alumina slurry to expose and oxidize the thin niobium liner (142) which acts as a polish
stop. Then, the exposed thin niobium liner (142) is removed using CMP. Alternatively, instead of
niobium, the liner may be a thin layer of a group VB metal or an alloy
thereof.
Patent EP-0827066-A3 (EP)
Inventor: SINCLAIR COLIN A
IPC: G06F3/14
Filed: 1997-07-14
Abstract: A PC-based system has two or more user interfaces
each comprising an input device (16,18) and a display
screen (12,14). A windowing system (32) is connected to
a graphical user interface (36) by a router (34), so that
each display screen can display a different window
simultaneously in response to different inputs from their
associated input devices. 
     The user interfaces may be the front (12,56) and
rear (14,66) stations of an automated teller machine
(50,64), or may be separate interfaces on a personal
computer.
Patent EP-0837494-A3 (EP)
Inventor: JEVTIC DUSAN
IPC: H01L21/02
Filed: 1997-09-22
Abstract: Apparatus and concomitant method for performing
priority based scheduling of wafer processing within a
multiple chamber semiconductor wafer processing system
(100) (cluster tool). The sequences (136) assigns
priority values to the chambers (104,106,108,110) in a
cluster tool, then moves wafers from chamber to
chamber in accordance with the assigned priorities.
The sequencer is capable of determining the amount of
time available before a priority move is to be
performed and, if time is sufficient, the sequencer
performs a non-priority move while waiting. The
sequencer also dynamically varies assigned priorities
depending upon the availability of chambers in the
tool. Lastly, the sequencer prioritizes the chambers
based upon the minimum time required for the robot to
move the wafers in a particular stage.
Patent EP-0838872-A3 (EP)
Inventor: GUNNER ALEC GORDON
IPC: H01M4/92
Filed: 1997-10-20
Abstract: A novel catalyst comprising a Pt-M alloy wherein M is one or more
metals selected from the transition metal elements or from Groups IIIA
or IVA of the Periodic Table and Y wherein Y is a bronze forming element
or an oxide thereof, characterised in that the Pt-M alloy is in intimate
contact with Y, and provided that M is not Ru if Y is WO 3  is
disclosed and which may be used as a poison tolerant catalyst for use in
fuel cells, specifically as the anode of a PEM fuel cell.
Patent EP-0908948-A3 (EP)
Inventor: ALSMEIER JOHANN
IPC: H01L27/108
Filed: 1998-06-16
Abstract: A random access memory cell having a trench
capacitor formed below the surface of the substrate.
A shallow trench isolation (455) is provided to isolate the
memory cell from other memory cells of a memory array.
The shallow trench isolation includes a top surface
raised above the substrate wherein the amount that the top surface is
raised is sufficient to prevent a divot (490) that is subsequently
formed from extending below the substrate surface.
Patent EP-0897214-A3 (EP)
Inventor: KOZLOWSKI LESTER J
IPC: H01L31/02
Filed: 1998-07-02
Abstract: An ultra-low noise, high gain interface circuit for
single-photon readout of known photodetectors from the x-ray
to long IR bands at video frame rates. The detector
current modulate's a load FET's gate-to-source voltage,
which in turn modulates the gate-to-source voltage of a
gain FET thereby producing a signal current that is an
amplified facsimile of the detector current. The load
FET's gate-to-source voltage is connected in the negative
feedback loop of a low noise, high gain amplifier. This
effectively reduces the resistance seen by the
photodetector by the gain of the amplifier thereby reducing
the interface circuit's RC time constant by the same
amount. Because the amplifier pins the load FET's gate
voltage for a given flux level, the load FET's 1/f noise is
transferred to the amplifier thereby enabling single-photon
readout sensitivity.
Patent EP-0881351-A3 (EP)
Inventor: COLSON WENDELL B
IPC: E06B9/303
Filed: 1994-10-25
Abstract: A window covering is described wherein at least one
translucent or transparent sheet (60) is suspended vertically and
has a plurality of parallel vanes (56) projecting rearwardly
therefrom. The vanes are formed from fabric material which
has either been rigidified with a rigidifying compound or
rigidified by the formation of a pocket into which a rigid
slat is inserted. Variations are provided for varying the
flexibility of a hinge defined along a juncture line between
the vanes and the fabric sheet.
Patent EP-0913291-A3 (EP)
Inventor: FUKATSU TOSHINARI
IPC: B60L15/28
Filed: 1998-10-08
Abstract: The present invention provides a downsized vehicle
control apparatus which is capable of controlling two DC
separately excited motors. An armature of a first motor,
an armature of a second motor and an armature chopper
element for controlling the drive of the motors which is
common to both of those motors are connected in series
between the ends of a battery, and a drive circuit turns
on/off the common armature chopper element for controlling
the drive of the motors and a plurality of field chopper
elements for the respective first and second motors to
control the armature currents and the field currents in
the first and second motors, respectively, thereby driving
both of the motors with the desired rotational frequency
or torque. The drive circuit controls the on/off
operation of an armature chopper element for controlling
regenerative braking which is connected in parallel to the
series circuit consisting of the armature of the first
motor and the armature of the second motor at the time of
the regenerative braking to control a current flowing in
the armatures of the first and second motors.
Patent EP-0946041-A3 (EP)
Inventor: STEINLE MICHAEL J
IPC: H04N1/193
Filed: 1998-10-15
Abstract: An image scanner in which photosensors within an imaging photosensor array (110,
408), in conjunction with a linear position encoding pattern (112, 406), are used to
generate position signals (204, 206) for a closed-loop motor control system. As a result, a
separate rotary encoder is not required and overall system cost is reduced.
Patent EP-0924802-A3 (EP)
Title: Steckkontakt für Kabelmodule
Inventor: MAISCH HELMUT
IPC: H01R13/428
Filed: 1998-11-14
Abstract: Die Erfindung bezieht sich auf einen Steckkontakt für Kabelmodule.
Erfindungsgemäß wird an dem Steckkontakt ein Adapterbereich
mit einer Verjüngung zur Abstimmung des Adapterbereichs
auf einen Führungsquerschnitt einer Führungsschiene vorgesehen.
Patent EP-0926131-A3 (EP)
Inventor: BRIEDEN WALTER DR
IPC: C07D473/00
Filed: 1998-11-24
Abstract: Production of optionally (1S,4R)- or (1R,4S)-1-amino-4-(hydroxymethyl)-2-cyclopentene (VII) or (VIII) (or their salts) involves biotechnological optical resolution of racemic 1-amino-4-(hydroxymethyl)-2-cyclopentene (I) using a hydrolase in presence of an acylating agent. Production of (1S,4R)- or (1R,4S)-1-amino-4-(hydroxymethyl)-2-cyclopentene of formula (VII) or (VIII) (or their salts) involves biotechnological optical resolution of racemic 1-amino-4-(hydroxymethyl)-2-cyclopentene of formula (I) using a hydrolase (specifically a lipase) in presence of an acylating agent.X, Y=H or acyl. Independent claims are included for: (1) preparation of (VII; X, Y= H) or (VIII; X, Y= H) (or their salts) comprising chemical hydrolysis of corresponding compounds in which at least one of X and Y is other than H; and (2) production of (VII; Y= H; X= COR) or (VII; Y= H; X= COR) by (a) reducing 2-azabicyclo-(2.2.1)-hept-5-en-3-one (II) (in racemic or optical isomer form) to racemic (I); (b) carrying out biotechnological optical resolution (I) using a hydrolase in presence of an acylating agent to give (VII; X,Y= H) or (VII; X,Y= H); and (c) acylating to give (VII; Y= H; X= COR) or (VII; Y= H; X= COR). R : 1-4C alkyl, 1-4C alkoxy, aryl or aryloxy. [Image].
Patent EP-1008549-A3 (EP)
Title: Kranfahrzeug
Inventor: KASPAR ERNST
IPC: B66C23/78
Filed: 1998-12-09
Abstract: Ein Kranfahrzeug weist eine 4-Punkt-Abstützung auf,
welche sich quer zur Fahrzeugachse
erstreckende Abstützträger (21,23,41) aufweist, die
direkt im Fahrzeug-Längsrahmen (11)
gelagert sind. In diesen Abstützträgern (21,23,41)
können ausfahrbare, innere Abstützträger (20,22,40) verschieblich
gelagert sein, an deren freiem Ende jeweils ein
Abstützzylinder (14-17) sitzt.