baber/WOPTO huggingface dataset:
Patent EP-0478930-A3 (EP)
Title: Feeder device for feedstuff
IPC: A01K9/00
Filed: 1991-08-10
Abstract: In a device (1) for the controlled feeding of liquid feedstuff, prepared in an automatic drinking means (2), to suction points (6, 7), with a directional control valve (11) arranged downstream of this automatic drinking means (2), this directional control valve (11) is designed as a rotary slide valve (14) which is adjustable in a housing and has a central receiving chamber (15) which can be attached to the feed line (8). Outlet openings (16, 17) are made in the wall of the rotary slide valve (14). The receiving chamber can be alternately connected to connection lines (9, 10) via the outlet openings (16, 17). This design provides a directional control valve (11) which can be produced economically and enables trouble-free operation over a prolonged period. In addition, the directional control valve (11) is easy to clean and has high operational reliability. <IMAGE>
Patent EP-0459696-A3 (EP)
Title: Self-regulating clock generator
Inventor: WITT DAVID BRUCE
IPC: G06F1/06
Filed: 1991-05-22
Abstract: There is disclosed a self-regulating clock generator for providing an output clock signal to clock a CMOS microprocessor. The output clock signal has first and second phases of sufficient length to accommodate microprocessor speed paths and is provided in response to an input clock signal having a frequency and a duty cycle within a wide range of frequencies and duty cycles. The clock generator includes a latch arranged to be set and reset by the input clock signal and having an output for providing the output clock signal. A delay circuit is coupled to the latch output and enables the setting and resetting of the latch to establish the phase lengths. Also disclosed is a second clock generator which includes a pair of latches and a pair of delay circuits for providing an output clock signal having first and second phases of different lengths.
Patent EP-0460896-A3 (EP)
Title: Method for improving thickeners for aqueous systems
IPC: C09D201/00
Filed: 1991-06-03
Abstract: A method is provided for improving thickeners used in aqueous system. The method involves the reversible complexation of cyclodextrin compounds with hydrophobic moieties on the thickener molecule to suppress the viscosity of the aqueous solution containing the thickener so that such the solution can be easily handled. This complexation step may be followed by decomplexing the cyclodextrin from the thickener to permit the thickener to perform its intended function.
Patent EP-0526098-A3 (EP)
Title: Picture draw command scheduling in multitasking data processing apparatus
IPC: G02F1/133
Filed: 1992-07-23
Abstract: The time taken from the generation of an H/W event made by a mouse or a keyboard to the picture drawing process to be performed in accordance with the event is shorted so as to provide a data processing apparatus which can be easily used by an operator because excellent real time characteristics is realized. The data processing apparatus has a host processor which logically constitutes a multitask device for executing a plurality of processes in a time sharing manner, an event notifying device for notifying generation of a hardware event to a corresponding process of a plurality of the processes, and a scheduling device for scheduling a picture draw request supplied from a plurality of the processes to a graphic device so as to form a single series for each picture draw request, and a graphic device processor for controlling the graphic device in accordance with a picture draw command in a predetermined unit transferred from a single series of the scheduling device so as to draw a picture, wherein the event notifying device monitors a state where the picture draw command in a predetermined unit is executed by the graphic device and notifies the event to a corresponding process after the event notifying device has compressed the event if the state of execution exceeds a predetermined degree. <IMAGE>
Patent EP-0602534-A3 (EP)
Title: Conveyor device for uniform cardlike elements, in particular bank- and identity cards.
Inventor: HAST MICHAEL DIPL-ING
IPC: G06K13/107
Filed: 1993-12-08
Abstract: In a conveyor device for uniform card-like elements having a card entry, at least one processing device and a card delivery or transfer and respectively accurately positioned holders for the isolated cards, the conveyor device has at least one cyclically rotatable drum, on the surface of which the holders having a level resting surface for the isolated cards are provided at equal spacings, and the holders comprise beads, edge strips or the like running parallel to the axis of rotation, matched to the width and thickness of the cards, and the cards stopped in the holders by means of suction project in each case with their transverse sides over the side of the drum. <IMAGE>
Patent EP-0604846-A3 (EP)
Title: Components and catalysts for the polymerization of olefins.
Inventor: CUFFIANI ILLARO
IPC: B01J31/38
Filed: 1993-12-16
Abstract: Catalyst components for the polymerization of olefins are obtained by supporting on a magnesium dihalide in spherical form having particular porosity values, the product of the reaction of: a titanium compound containing at least one Ti-halogen link and/or a Ti-OR link with the solid obtained from the decomposition to magnesium dihalide or to a product containing magnesium dihalide, of a complex having the formula:    MgX2.nAlR<II>X2<I>.pAlX3   wherein X is chorine or bromine, X<I> is chlorine, bromine or alkoxy group; R<II> is a hydrocarbon radical having 1-20 carbon atoms; n is an integer from 1 to 6; p is an integer from 0 to 1; (n+p) is an integer comprised between 1 and 6 inclusive.
Patent EP-0638877-A3 (EP)
Title: Data acquisition system for vehicles.
Inventor: LAUCHT HORST DR
IPC: G01P7/00
Filed: 1994-08-09
Abstract: A data acquisition system, e.g. a tachograph, is described which is capable of automatically detecting that the speed sensor signals (101) have been tampered with and indicating this as a report (61), and if appropriate initiating measures, by means of an acceleration sensor (2) which measures in the direction of travel of the vehicle and by means of corresponding evaluation of the acceleration sensor signal (201) and comparison with the recorded speed sensor signals (101). <IMAGE>
Patent EP-0656629-A3 (EP)
Inventor: CLEVELAND LEE E
IPC: G11C16/08
Filed: 1994-11-10
Abstract: A gate power supply for supplying power to the gates
of flash EEPROM memory cells in a multi-density or low
voltage supply memory array to determine the states
stored by the memory cells. The gate power supply
includes a multi-phase voltage pump to increase voltage
supplied to the gates of the memory cells above a system
voltage supply, V CC  to increase the working margin
between memory cell states. The gate power supply
further includes a low power supply standby pump to
maintain the boosted voltage during an inactive mode.
The wordline decoder for the memory is divided into
sections with a large n-well parasitic capacitance of
each decoder section acting as a reservoir to store the
charge supplied by the low power standby pump. In an
active mode, the parasitic capacitance in unselected
decoder sections supplies power to the input of the
selected decoder section while the multi-phase pump is
turning on. Zener regulation diodes are coupled to the
inputs of each decoder section to regulate the voltage
supplied to each section. A reference supply feeds back
power from the input of the selected decoder section to
the input of a reference array. The reference supply
further provides circuitry to reduce mismatches between
the memory array and the reference array.
Patent EP-0695685-A3 (EP)
IPC: B65B1/26
Filed: 1995-06-08
Abstract: Sack is filled with bulk material by a method in which the material is put in the sack, pref. formed from a polyethylene film tube, and the sack is sealed and then perforated by needles (7) mounted on a plate (4) and operated by a piston-cylinder unit over a specific area. The sack is then positioned so that the perforated area is precisely under an extractor (5) which removes air or air-dust mixture from the sack. The perforated area is then moved under a labelling unit (6) which applies a label.
Patent EP-0702225-A3 (EP)
Title: Verfahren zum Ermitteln des Zustands einer Radaufhängungskomponente
Inventor: KONIK DIETER DR
IPC: B60C23/06
Filed: 1995-07-20
Abstract: Bei einem Verfahren zum Ermitteln des Zustands einer
Radaufhängungskomponente mittels Messung aller Radgeschwindigkeiten
und mittels Extraktion eines spektralen
Kennwertes aus jeder Radgeschwindigkeit ist der spektrale
Kennwert eine für die Radaufhängungskomponente
charakteristische Frequenz. Der Zustand der Radaufhängungskomponente
wird aus der Intensität des die
Frequenz enthaltenden Signals ermittelt.
Patent EP-0718823-A3 (EP)
Inventor: HARKE ULRIKE DIPL-ING
IPC: G10L15/22
Filed: 1995-12-11
Abstract: Recorded speech elements (Si) are compared with preselected partial word segments (TWi) of the speech elements which are assigned to these specific mechanical data elements. Before the comparison, the key speech elements (SEi) relevant to the technical plant are selected. The selection of a partial word segment is made based on a previous full word segment(W) according to the spatial position of the user (B) and/or the gesture of the user and/or the viewing direction (BR) of the user and/or the speech direction of the user. Selection of a partial word segment reduces the complexity of the word segment during speech input. The speech recognition module (6) includes a filter (8) for selection of key speech elements.
Patent EP-0738579-A3 (EP)
Inventor: HAYASHI KATSUSHIGE
IPC: B29C48/76
Filed: 1996-03-19
Abstract: A method of producing a polycarbonate excellent in the
hue, the thermal stability, and the electrolysis stability by
supplying a polycarbonate obtained by a transesterification
method to an extruder having vent(s), melting the
polycarbonate, and adding an acidic compound to the molten
polycarbonate followed by kneading to continuously devolatilize
low molecular weight compounds remaining in the polycarbonate.
Better result is obtained by adding water to the kneaded
mixture of the polycarbonate and the acidic compound before
devolatilizing the low molecular weight compounds.
Patent EP-0736284-A3 (EP)
Title: Verfahren und Vorrichtung zur Erfassung von diagnostisch verwertbaren, dreidimensionalen Ultraschallbilddatensätzen
Inventor: POLZ HANS DR
IPC: A61B5/352
Filed: 1996-03-26
Abstract: Bei einem Verfahren bzw. bei einer Vorrichtung zur Generierung eines diagnostisch
verwertbaren dreidimensionalen Bilddatensatzes mit einem Ultraschallgerät wird der
Ultraschallkopf zur Erzeugung einer Sequenz einer Vielzahl von Ultraschallbildern frei über
ein zu untersuchende Volumen geführt. Zur Bestimmung der Positions- und
Orientierungsdaten der jeweiligen Bildebenen ist ein elektromagnetisches Sensorsystem
vorgesehen, dessen Empfänger mit dem Ultraschallkopf verbunden ist. Die Ultraschallbilder
werden bei der Datenakquisition zunächst in einem Bildverarbeitungssystem als Rohdaten mit
dem Positions- und Orientierungsdaten abgelegt. Diese Rohdaten werden dann in einem
dreidimensionalen Datensatz transformiert, der das zu untersuchende Volumen erfaßt und in
welchem sämtliche Bilddaten oder Bildwerte auf ein neues gemeinsames Bezugssystem,
vorzugsweise auf ein kartesisches Koordinatensystem bezogen sind.
Patent EP-0746034-A3 (EP)
Inventor: ISHIKAWA KATSUYA
IPC: H01L27/148
Filed: 1996-05-29
Abstract: A solid-state image pick-up device having a structure in
which the amount of transferred charges is not reduced in a
vertical CCD portion even if a pixel portion is made finer, and a
method for manufacturing the solid-state image pick-up device are
provided. A first p-type well(2)and a second p-type well (3)are
formed on an N (100) silicon substrate(1). A vertical CCD n + 
layer (4)is formed in the second p-type well (3). Then, impurity
ions are implanted into a surface layer of the N (100) silicon
substrate(1)including an upper layer portion of the vertical CCD
n +  layer(4) to form a p -  layer(5). An isolating portion(5a) for
isolating photodiode portions (8, 9) from the vertical CCD n + 
layer (4)and a read control portion(5b)for controlling the read of
charges from the photodiode n layer(108) are simultaneously formed
on a portion adjacent to the vertical CCD n +  layer(4).
Patent EP-0762704-A3 (EP)
Inventor: HOOPER DONALD F
IPC: H04N21/262
Filed: 1996-08-09
Abstract: In a distributed interactive multimedia service
system, a client application (11) of a set-top box located at a
customer premises generates an attach request (410) . A session
manager (205), in response to receiving the attach request via a
network, generates an allocation request (440) and a create
request (450). A resource manager (210), in response to the allocation
request, allocates resources of a plurality of multimedia
servers. The resources can include processor, memory, disk,
and network resources. A media stream manager (207), in response
to the create request, creates a multimedia stream. The
session manager, in response to the resources being
allocated, and the multimedia stream being created,
launches a selected one of a plurality of multimedia
services in the plurality of multimedia servers. The
selected service provides multimedia information to the
set-top box via the multimedia stream. The system includes
a memory storing the plurality of multimedia services in a
hierarchical tree structure having nodes representing
composite and elemental services.
Patent EP-0761143-A3 (EP)
Title: Träger aus einem Pappenzuschnitt
Inventor: SCHMITT PAUL
IPC: B65D73/00
Filed: 1996-08-22
Abstract: Die Erfindung bezieht sich auf einen Träger aus einem
Pappenzsuchnitt, der einen zweilagigen Boden mit einer
oberen Platte und einer unteren Platte aufweist, die
miteinander verklebt sind, wobei der Zuschnitt an wenigstens
einer der Platten mindestens zwei einander gegenüberliegende
Randkanten aufweist. Um den Träger dahingehend zu
verbessern, daß dessen Tragfähigkeit und Steifigkeit in
einfacher konstruktiver Weise erhöht sind, ist vorgesehen,
daß die einander zugeordneten Randkanten des Zuschnitts
zumindest abschnittsweise schräg oder quer zu einer
gedachten Längsmittelachse des Bodens verlaufen.
Patent EP-0763710-A3 (EP)
Title: Kollisionsschutz für den Messarm eines Koordinatenmessgerätes
Inventor: BRENNER KURT
IPC: G01B21/04
Filed: 1996-08-30
Abstract: Der Kollisionsschutz besteht aus einem nachgiebig gelagerten,
den Meßarm an der zu schützenden Stelle abdeckenden Teil (17),
wobei das Teil (17) mit mehreren elektrisch verschalteten,
federnden Kontaktstiften zusammenwirkt.
Patent EP-0781009-A3 (EP)
Inventor: SAKAUE KENJI
IPC: H04L49/111
Filed: 1996-12-19
Abstract: An ATM switch having multiple input and output
ports (IP#0 - IP#7; OP#0 - OP#7)
is provided. The ATM switch receives ATM cells through the
input ports (IP#0 - IP#7) and outputs the ATM cells through one of the
output ports (OP#0 - OP#7) in accordance with output port information
included in the ATM cells. An output buffer (30-37) is also
provided for each of the output ports (OP#0 - OP#7) to store ATM cells
to be output through the output port. A cell counter (40-47) is
provided for each of the output buffers (30-37) to count the number
of ATM cells being stored in the output buffer. Additionally,
the ATM switch includes counter verification circuitry
for determining whether the cell counters (40-47) are correctly
counting the number of ATM cells stored in the output
buffers (30-37). In one preferred embodiment, the counter verification
circuitry includes a global cell counter (51) that counts
the total number of ATM cells being stored in all of the
output buffers (30-37), an accumulator (52) that determines the total
number of ATM cells counted by the cell counters (40-47) and a
comparator (56) for comparing the accumulated count value with
the global count value. Thus, the proper operation of the
cell counters (40-47) can be verified. This minimizes the possibility
of improper operation due to a malfunction, even
when the ATM switch is operated continuously for a long
time period.
Patent EP-0747812-A3 (EP)
Inventor: HOTEA ANDREAS E
IPC: G06F9/46
Filed: 1996-05-22
Abstract: The present invention is a distributed computer system having a plurality of
end user terminals and a plurality of loosely coupled server computers that
share no resources with each other. A multiplicity of user application
processes are distributed over the server computers. A transaction start
table, stored on a first one of the server computers, stores transaction start
data representing transactions whose execution has been requested by
other transactions being executed by the user application processes. The
transaction start data indicates a start condition for each transaction whose
execution has been requested. For most requested transactions the start
condition is a time value indicating an earliest time at which the requested
transaction's execution should be started. When any of the user application
processes executes a Start transaction function, a transaction start record is
generated and stored in the transaction start table. The transaction start
record is stored in the same transaction start table on the first server
computer regardless of which server computer executes the Start transaction
function. A transaction start process evaluates the start condition for each
transaction whose execution has been requested. When the start condition
for a requested transaction is satisfied, the transaction start process initiates
execution of that requested transaction.
Patent EP-0753842-A3 (EP)
Inventor: COHEN URI
IPC: H01L21/00
Filed: 1996-07-15
Abstract: A method for pattern-etching thick alumina layers in the manufacture of thin film
heads (TFH) by using compatible metallic mask layers (42, 44, 46) and a wet chemical
etchant. The deep alumina etching facilitates a studless TFH device where the coil and
bonding pads (38) are deposited and patterned simultaneously, and vias are later etched
through the alumina overcoat layer (40) to expose the bonding pads (38). The method
also enables the etching of scribe-line grooves (13) of street and alleys across the wafer
for sawing and machining of sliders. These grooves (13) eliminate most alumina
chipping due to stress and damage introduced by the sawing and machining operations.
Similarly, pattern-etching of the alumina undercoat (12) facilitates the formation of
precise craters for recessed structures. These can improve planarity and alleviate
problems related to adverse topography and elevated features of TFH devices.
Patent EP-0769546-A3 (EP)
Inventor: SUMIEJSKI JAMES L
IPC: C10M163/00
Filed: 1996-10-17
Abstract: This invention relates to a composition, comprising: (A) a boron-containing
overbased material; (B) a phosphorus acid, ester or derivative therof; and (C) a
borated epoxide or borated fatty acid ester of glycerol. In one embodiment the
inventive composition further comprises (D) a thiocarbamate. These compositions are
useful in providing lubricants and functional fluids, particularly automatic transmission
fluids, with enhanced antiwear properties. In one embodiment these compositions also
provide such lubricants and functional fluids with enhanced extreme-pressure and/or
friction-modifying.
Patent EP-0748039-A3 (EP)
Inventor: KYODO YASUMASA
IPC: H02P6/16
Filed: 1996-06-07
Abstract: The present invention provides a rotation position detecting circuit for a
sensor-less motor, and a motor device, which do not use a back electro-motive
voltage. A motor (1) is rotated and driven by adding a sensor signal having a high
frequency to a sine wave drive signal and a cosine wave drive signal through
adders (5S) and (5C), respectively. A sensor signal is extracted and demodulated
from a signal flowing in the motor (1) by a band pass filter (9), and this is defined
as a rotation position detection signal. In the sensor signal from the band pass
filter (9), its current value is changed corresponding to a change of an impedance
resulting from a rotation of a magnet of the motor. It is possible to detect the
rotation position of a rotor magnet, by detecting the change of the current value.
Patent EP-0787929-A3 (EP)
Inventor: HUEMER GERHART
IPC: F01M5/00
Filed: 1997-01-10
Abstract: Um das Getriebeöl eines Kraftfahrzeuges, das von einer flüssigkeitsgekühlten
Brennkraftmaschine angetrieben wird, gezielt zu temperieren, ist ein
Kühlflüssigkeits-Getriebeöl-Wärmetauscher (1)
vorgesehen. Dabei ist der dem
Wärmetauscher zugeführte Kühlflüssigkeitsstrom (3a)
in einem Thermostatventil (4)
aus rückgekühlter (5b)  sowie nicht rückgekühlter
Kühlflüssigkeit (5a) mischbar, um
eine gewünschte Temperatur einzustellen. Bevorzugt wird das Thermostatventil
durch die Temperatur des Getriebeöles gesteuert, es ist aber auch
eine Ausführungsform mit zwei Dehnstoffelementen als Steuerkolben des
Thermostatventiles gezeigt, wobei ein Steuerkolben im Ölraum des Thermostatventiles
und der andere Steuerkolben in der Kühlflüssigkeits-Mischkammer
des Thermostatventiles vorgesehen ist. Ferner ist es möglich, im
Hinblick auf eine Vorsteuerung zumindest einen der Steuerkolben elektrisch
zu beheizen.
Patent EP-0793408-A3 (EP)
Inventor: YOTSUMOTO MIKIO
IPC: B65D19/00
Filed: 1997-02-05
Abstract: A pallet for the support of an article thereon during transportation of
the article through a conveyor includes a base having a loading surface adapted to
support the article thereon, and a flexible covering fixedly secured to the loading
surface. The flexible covering is capable of being dented a predetermined depth,
for example, about 0.5 to 50 mm, by the weight of the article when the latter is
placed thereon, to thereby prevent the article from being displaced in position
relative to the pallet during the transportation. The flexible covering may be a soft
sheet, a sponge sheet, a honeycomb structure sandwiched between skin layers, a
generally flattened hollow member or a textile sheet.
Patent EP-0779320-A3 (EP)
IPC: A61L27/24
Filed: 1990-08-01
Abstract: The present invention relates to a process for cross-linking 
a proteinaceous material. The process comprises: 
i) soaking the material to be cross-linked in an agueous 
solution of high osmolality; ii) incubating the material 
in an agueous buffer including an amount of a 
photooxidative catalyst sufficient to catalyze 
photooxidation of the material; and iii) irradiating the 
material and the catalyst of step (i) with light that 
includes a range of wavelengths selectively absorbed by the 
catalyst. Irradiation is effected under conditions such 
that cross-linking of the material occurs. In a further 
embodiment, the present invention relates to a cross-linked 
product produced by the above-described method.
Patent EP-0810583-A3 (EP)
Inventor: KATO YASUKO
IPC: G10L15/28
Filed: 1997-05-30
Abstract: To construct an inexpensive speech recognition system, a speech recogntion
system includes an analyzing unit for extracting a sound, sequentially dividing the
sound into a plurality of frames, converting each of the frames sequentially to first
data, and sequentially storing the first data to an input pattern memory, a distance
calculating unit for reading a predetermined number of the first data from the input
pattern memory, reading one of second data from a standard pattern memory,
calculating first distances between each of the predetermined number of the first data
and the one of the second data, and a judging unit for judging a word representing the
sound based on the first distances.