baber/WOPTO huggingface dataset:
Patent EP-0390310-A3 (EP)
Title: Data packer
IPC: H03M7/44
Filed: 1990-01-29
Abstract: A data packer receives n-bit wide parallel data words, and 
it outputs m-bit wide packed parallel data words, where n is 
a variable and may change during the operation, and m is a 
fixed integer. The input data words are applied to a bit 
shifter (30) and therefrom to a data output circuit (40,48) 
where they are stored until the necessary m bits are 
obtained. In the preferred embodiment a control circuit 
which comprises an adder (63) receives information 
indicating the number of valid data bits in each input word, 
and provides a running sum of the number of received valid 
data bits. When the number of bits in an input word is 
equal to or greater than m, the control circuit provides a 
first control signal which occurs simultaneously with an 
m-bit wide packed parallel output word provided by the 
output circuit. Any number of input bits which is less than 
m is added to a remainder of a previous sum which is also 
less than m. When the obtained sum is equal to or greater 
than m, a second control signal is provided simultaneously 
with an m-bit wide packed word provided by the output 
circuit. The control circuit applies the running sum as a 
third control signal to the bit shifter, effecting shift of 
the next received data word by a number of bit positions 
corresponding to that sum. The number indicated by the 
third control signal also corresponds to the number of bits 
currently stored in the output circuit.
Patent EP-0384766-A3 (EP)
Title: Process of preparing linearly-extended polyalkylenepolyamines
IPC: C07C211/14
Filed: 1990-02-22
Abstract: Linearly-extended polyalkylenepolyamines, such 
as linear and branched polyethylenepolyamines, are 
prepared by contacting a difunctional aliphatic alcohol, 
such as monoethanolamine, with a reactant amine, such as 
ethylenediamine, in the presence of a catalyst 
containing (a) a Group VB metal oxide, (b) a niobium 
phosphate or tantalum phosphate, wherein the mole ratio 
of phosphorus to niobium or tantalum is no greater than 
about 1.3, or (c) mixtures thereof. Included among the 
linearly-extended polyalkylenepolyamines are alcohol-­
extended piperazines, such as N-(2-hydroxyethyl)­
piperazine, and amine-extended piperazines, such as 
N-(2-aminoethyl)piperazine.
Patent EP-0394044-A3 (EP)
Title: Information input and output apparatus comprising light pen
IPC: G06F3/041
Filed: 1990-04-19
Abstract: There is disclosed an information input and output 
apparatus comprising an active matrix type display device 
and switching means. In the information input and output 
apparatus, the display device displays an image according to 
an image signal, and has plural pixel electrodes formed in a 
matrix shape on a transparent substrate. The switching 
means drives the display device responsive to a 
predetermined voltage to be applied to one of row electrode 
lines and a predetermined voltage to be applied as the image 
signal to one of column electrode lines. A photoconductive 
layer is formed between each of the row electrode lines and 
each of the column electrode lines at each intersection of 
the row electrode lines and the column electrode lines so as 
to receive light projected from the light pen. When light 
projected from a light pen is incident onto the 
photoconductive layer, the resistance thereof decreases. 
Then, a detection circuit detects a position of the light 
pen located on the display means responsive to a signal 
corresponding to the decrease of the resistance of the 
photoconductive layer which is induced to each of the column 
electrode lines.
Patent EP-0397533-A3 (EP)
Title: Orthodontic appliance with hook
IPC: A61C7/12
Filed: 1990-05-11
Abstract: An orthodontic appliance (10) has a base portion 
(13) having formed on one side thereof a tooth-abutting 
surface (16) and a bracket portion (12) defining an 
archwire slot (14) therein. Two tie-wings (22) project 
outwardly from the bracket portion (12) and extend along 
one side of the archwire slot (14). Two hooked 
tie-wings (26) extend along the other side of the 
archwire slot (14) and project outwardly therefrom. 
Each hooked tie-wing (26) defines on an interior side 
thereof a hook-shaped surface (30). The hook-shaped 
surfaces (30) are provided for mounting auxiliary force 
transmitting members thereto.
Patent EP-0464862-A3 (EP)
Title: Tyre building machine and method
IPC: B29D30/08
Filed: 1989-05-09
Abstract: An improved An improved tire building machine including a first station for receiving and supporting a first stage tire carcass; a second station axially offset from the first station for assembling a breaker and tread cylinder; a servicer for feeding breaker strip material to the second station to form a breaker cylinder; a tread conveyor for feeding tread material to the second station over the breaker cylinder to form a breaker and tread cylinder; a stitcher to stitch the tread material and the breaker material to the carcass; a transfer ring to transport the breaker and tread cylinder from the second station onto the periphery of a carcass at the first station for the assembly of a green tire and to then transport a green tire to an intermediate location; a robot to transport a carcass to the first station and a green tire from the transfer ring; and control means to coordinate the movement of the servicer, tread conveyor, transfer ring and robot in a continuous and automatic cycle of operation. <IMAGE>
Patent EP-0492262-A3 (EP)
Title: A multichannel device for measurement of weak spatially and temporally varying magnetic fields
IPC: A61B5/05
Filed: 1991-12-10
Abstract: The invention concerns a superconducting device used to measure temporally and spatially varying magnetic fields generated by sources inside the object to be investigated. The invention consists of a body divided into separate and easily interchangeable self-supporting modules, interconnected by connectors. The superconducting magnetometer or gradiometer elements (12) have been attached by means of connectors (11) to the cross-connection/support element (6); this element (6) is attached to a connecting element (4) by means of connectors as well. The connecting element (4) contains also the electric components (5) necessary for connecting the SQUIDs to the room temperature electronics (14). The connecting element (4) is attached to the neck plug (3), comprising a stiff thermal isolation preventing convection and a ribbon cable made of parallel twisted pairs. The element (3) is self-supporting and it forms an integral part of the magnetometer support structure. The cables in the neck plug have been made out of wires having a relatively high resistance in order to minimize the heat leak between the room temperature and the cryogenic environment of the magnetometers; the excess noise caused by the resistive leads has been compensated, for example by increasing the SQUID gain using positive feedback. <IMAGE>
Patent EP-0458433-A3 (EP)
Title: Information storage apparatus
IPC: G11C7/00
Filed: 1991-02-12
Abstract: An information storage apparatus for first-in-first-out storage and output of information comprising a plurality of storage cells, an input circuit for sequentially delivering information to the storage cells, and a control circuit for controlling the operation of the apparatus in response to at least one clocked signal. The storage cells are arranged to effect serial progression of information therethrough in a predetermined sequence to an output, all in response to the control circuit. The control circuit directs the information to the empty of the plurality of storage cells which is most proximate to the output of the apparatus by the input circuit which provides parallel inverse representations of the information to the storage cells.
Patent EP-0511725-A3 (EP)
Title: Tube filter
IPC: B01D46/04
Filed: 1992-04-23
Abstract: The invention relates to a device for cleaning a hose filter which is arranged, closed on one side, on a support grid inside a housing taking the flow of the medium to be purified and has, on the pure gas side, an injector which is directed into the interior of the fabric filter and is connected to a source of gas of a pressure higher than that of the medium to be filtered. In order to arrange the destruction of the filter cake during the cleaning of fabric filters in such a way that the least possible quantity of constituents of the filter cake is converted into the suspended state, that is to say the greatest possible part of the filter cake can be discharged as one piece, it is proposed that a hose (3) which can be expanded by gas pressure is arranged on the pure gas side (14) of the support grid (2a), the hose (3) is connected to the injector (10) in a pressure-tight manner and the hose (3) is dimensioned such that the circumference at least corresponds to the internal circumference of the support grid (2a). 
<IMAGE>
Patent EP-0603651-A3 (EP)
Title: Signal sensing circuits for memory system using dynamic gain memory.
Inventor: KRAUTSCHNEIDER WOLFGANG
IPC: G11C7/06
Filed: 1993-12-08
Abstract: A memory system includes a plurality of gain memory cells connected via bit bits to sense amplifiers with each sense amplifier having at least two pairs of metal oxide semiconductor (MOS) transistors which have opposite conductivity types. Each gain memory cell has two serially connected n-channel MOS transistors with a diode connected between a gate of a first of the transistors and a source thereof. Three illustrative embodiments of sense amplifiers are used with the gain memory cells. <IMAGE>
Patent EP-0629433-A3 (EP)
Title: Method for concentration of paint overspray.
IPC: B01D61/02
Filed: 1994-06-06
Abstract: A method for concentrating the overspray, arising in spray booths having wet washing, of one-component water-based paints by nanofiltration with membranes having an exclusion limit of 200 to 2000 g/mol at pressures of 12 to 40 bar, and use of the permeate arising in this as booth water and of the retentate arising as paint or as constituent of a new paint batch.
Patent EP-0651524-A3 (EP)
Title: Mobilfunksystem mit einem Zwischenverstärker
Inventor: BOEHM MANFRED DR
IPC: H04B7/26
Filed: 1994-10-27
Abstract: In Mobilfunksystemen werden Zwischenverstärker dazu verwendet, um
die Nachrichtenübertragung über große Entfernungen mit
ortsbeweglichen Funkgeräten zu gewährleisten, die eine geringe
Sendeleistung haben. 
     Eine geringe Sendeleistung wird angestrebt, um u.a. eventuelle
gesundheitliche Beeinträchtigungen der Teilnehmer zu reduzieren. 
     Der in dem Mobilfunksystem verwendete Zwischenverstärker (R) hat
eine Sendeantenne (1), die ein bezüglich einer horizontalen
leitenden Fläche (4) angehobenes Antennendiagramm (S1) hat, und
eine Empfangsantenne (2), die ein bezüglich der Fläche (4)
abgesenktes Antennendiagramm (E2) hat. Das Senden und Empfangen
erfolgt bei der gleichen Frequenz und ohne daß ein Zeitschlitz
geändert wird.
Patent EP-0627241-A3 (EP)
Title: Voltage regulator for a cardiac pacemaker.
Inventor: STOTTS LAWRENCE J
IPC: A61N1/362
Filed: 1989-02-09
Abstract: A circuit for generating a voltage reference comprises a diodes array (D1) working in conjunction with a switched capacitor amplifier (99) having auto-zero and measure phases so as to create a voltage independent of temperature, a sample and hold circuit (85) which holds the final voltage and buffers for outside use and a feed-back circuit (92) to make the reference voltage insensitive to other circuit components.
Patent EP-0664275-A3 (EP)
IPC: A47G19/18
Filed: 1995-01-19
Abstract: This apparatus selectively allows to 
dispense a combined stream consisting of the different individual 
substances or to dispense the individual substances separately. 
The apparatus comprises a corresponding number of individual 
substance storage chambers (191,193) and a corresponding number 
of individual substance pumps (105,107), The pumps have 
respective individual substance suction channels (77), dipped 
into respective individual substance storage chambers (191,193), 
and further have individual substance dispensing channels (83). 
A combined-stream dispensing head (131) is connected to the 
individual substance dispensing channels (83).
Patent EP-0690588-A3 (EP)
Inventor: HULBERT ANTHONY PETER
IPC: H04W88/02
Filed: 1995-06-14
Abstract: The present invention extends the Rake architecture as
discussed in co-pending patent application number 9316989.5 in
which the need for a set of Rake fingers covering a continuous
range of delays in one chip steps is removed. The apparatus only
comprises a small number of Rake fingers, one or more of which is
assigned at any given time to perform a searching operation.
Whenever the searching Rake finger or fingers finds a path with
higher energy than the current lowest Rake finger the roles of the
Rake finger are exchanged.
Patent EP-0717467-A3 (EP)
Inventor: BANAKIS EMANUEL G
IPC: H01R12/71
Filed: 1995-12-06
Abstract: A universal grounding clip (68) is provided for
a card-receiving connector (52,54) which is mounted on a
printed circuit board (56). The connector includes a
generally U-shaped housing having guide arms (16) adapted
to guide the outside edges of a pc card into mating
engagement with the connector. The pc card includes
grounding contacts (66) along outside edges thereof. The
universal grounding clip is mounted on each guide arm and
includes a contact portion (72) on an inside surface of the
respective guide arm for engaging the corresponding
grounding contact at the edge of the pc card during
insertion of the card and discharging static electricity
from the card prior to complete mating of the card and
connector. A grounding pad (76) on the grounding clip is
provided along a bottom surface of the respective arm and
is adapted to be electrically coupled to a ground circuit
on the printed circuit board. A grounding pad (76) is also
provided along a top surface of the arm for engaging a
bottom ground portion of a top stacked connector. The
grounding pads of the grounding clip are cut-away to allow
a fastening device to pass through the guide arm and to fit
within a recess in the guide arm so as not to extend beyond
the upper surface thereof.
Patent EP-0712584-A3 (EP)
Inventor: CREIGHTON DAVID E
IPC: A24D3/17
Filed: 1989-07-07
Abstract: The present invention provides an improved aerosol generation smoking article 1. The smoking article 1 comprises a heating unit 2, a catalytic unit 3 in gas flow communication with the heating unit 2, an alkali source means 4, in the form of a cylindrical body of paper loaded with ammomium carbonate, an aerosol generation means in the form of an aerosol element 5, comprising a cylindrical body 12 of cut tobacco as a nicotine source means wrapped in an impervious wrapper 13 and an annular layer 14 of particulate substrate material loaded with propylene glycol and glycerol, a mixing space 17 at the rearward end of the aerosol element 5 and a velocity accelerating orifice 20 located intermediate the mixing space 17 and a distribution space 18. A mouthpiece element 6 of porous cellulose acetate is provided at the mouth end of the smoking article 1 adjacent the distribution space 18. Such an arrangement provides an enhanced release of nicotine and propylene glycol/glycerol from their respective sources. <IMAGE>
Patent EP-0708179-A3 (EP)
Title: Glucagon-like insulinotropic peptide analogs, compositions, and methods of use
Inventor: CHEN VICTOR JOHN
IPC: C07K14/605
Filed: 1995-10-13
Abstract: Glucagon-like insulinotropic peptide (GLP-1(7-37)) analogs and derivatives are disclosed. The analogs include amino acid substitutions, amino and carboxyl terminal modifications, and C6-C10 acylations. The claimed compounds stimulate the secretion or biosynthesis of insulin in poorly functioning beta cells and are therefore useful in treating Type II diabetics
Patent EP-0690417-A3 (EP)
Inventor: HILLEGASS ROBERT LEROY
IPC: G07B17/00
Filed: 1995-06-02
Abstract: A postage meter which can be accessed and reset
electrically through use of a two-part coded password sent
by a postal employee to a meter manufacturer and an
encrypted security code sent by the meter manufacturer to
the postal employee for use in putting the postal meter in a
reset mode for resetting postage registers in the meter.
Enhanced security is realized by the meter manufacturer
validating the first part of the password as identifying an
authorized postal employee and/or post office station and
the second part as associated with a legitimate meter and
then issuing the encrypted security code to the postal
employee for resetting the meter. The encrypted security
code is based on a variable amount of credit with which a
register of the meter is to be reset and the security code
input to the meter is compared with a corresponding code
generated by the meter based on an input of the variable
credit amount to ensure that the meter is reset with an
authorized credit amount.
Patent EP-0768312-A3 (EP)
Inventor: LEWIS MICHAEL E
IPC: A61P25/00
Filed: 1993-07-26
Abstract: Derivatives of K-252a of formulas (II), (III) and (IV) 
are useful for treating diseased neuronal cells.
Patent EP-0799733-A3 (EP)
Title: Heizungs- oder Klimaanlage für ein Kraftfahrzeug
Inventor: BENDELL IAN
IPC: B60H1/00
Filed: 1996-12-12
Abstract: Mit der Erfindung soll eine Heizungs- oder Klimaalage geschaffen
werden, die einen verringerten Energiebedarf gewährleistet
und gleichzeitig ausreichend trockene Luft der Defrosterdüse
zur Verfügung stellt, damit ein Beschlagen der Windschutzscheibe
wirksam verhindert wird. 
     Erfindungsgemäß weist die Heizungs- oder Klimaanlage zwei getrennte
Luftführungskanäle auf, wobei der erste Luftführungskanal (24)
Frischluft und der zweite Luftführungskanal (27) Umluft
führt. Je nach den Umgebungsbedingungen wird gewährleistet,
daß jeweils trockene, erwärmte Luft der Defrosterdüse (45) zugeleitet
wird. 
     Die Erfindung findet in der Kraftfahrzeugtechnik Anwendung.
Patent EP-0785228-A3 (EP)
Inventor: LUPO JOAQUIN
IPC: B29B17/00
Filed: 1996-12-13
Abstract: Humidified rubber powder obtained by recycling of scrap materials of the type usable as raw material for the manufacture of several products applicable to such industries as building, automobile accessories, shoes, etc., replacing products such as wood, zinc sheet, fiber cement, plastic and any other rigid or semirigid material, as it contains from 66% to 77% of recycled material obtained by the grinding of 100% of discarded tires, and ground according to a mesh between 18 and 30 microns; from 15% to 22% of recycled plastic material, ground according to a mesh between 18 and 30 microns; and from 8% to 12% of a solution of acid with toluene or M.I.K. (methyl isobutyl ketone); said acid may be lactic, phosphoric or formic acid, its percentage in said solution being between 12% and 50%, while the percentages of toluene or M.I.K. are between 50% and 88%.
Patent EP-0782910-A3 (EP)
Inventor: TAKAHASHI MITSUO
IPC: B29C45/37
Filed: 1996-11-19
Abstract: A stamper plate mounting device for an injection mold for
an optical disc substrate has a simple structure and permits
easy attachment and detachment of a stamper plate without
impairing the basic functions of a molding machine. A stamper
plate is detachably supported in a cavity hollow which is
formed between a cavity side disc cavity plate and a movable
disc cavity plate of the injection mold for the optical disc
substrate. A central hole is provided at the center of the
disc cavity. The stamper plate mounting device has: a means
for holding the inner circumference of a stamper plate which
has, on one end thereof, a flange for holding the inner
circumference of the stamper plate and which is precisely
fitted in the central hole from the other end thereof; and a
permanent magnet which is buried in the bottom surface of the
central hole or in the other end of the means for holding the
inner circumference of the stamper plate and which has a
magnetic pole in the axial direction.
Patent EP-0788053-A3 (EP)
Inventor: NUMAJIRI YUTAKA
IPC: G06F12/12
Filed: 1997-01-20
Abstract: The present invention relates to a main memory
space reclaiming apparatus used in a virtual memory
computer system. In this apparatus, a page-out daemon
process (20) periodically scans page frames of a main
memory (30) and reclaims main memory pages which have
not been accessed recently. An operating system (10)
includes a unit for acquiring the amount of free main
memory (30), and a unit for controlling a rate at which
the page-out daemon process (20) scans the page frames
according to the amount of free main memory (30).
Patent EP-0795979-A3 (EP)
Title: Verfahren und Anordnung zum Nachweis des Zeitpunktes der Durchführung eines kryptographischen Prozesses
Inventor: HUBER KLAUS DR ING
IPC: G06F21/00
Filed: 1997-01-24
Abstract: Bei einem Verfahren zum Nachweis des Zeitpunktes der
Durchführung einer Transaktion oder der Erstellung, der
Signatur, der Übersendung und/oder des Empfangs eines
Dokuments ist vorgesehen, daß eine Zeitmarkierung
fälschungssicher in das Dokument aufgenommen wird und daß
die Zeitmarkierung einer Zeitangabe entspricht, die einer
nicht verstellbaren Uhr entnommen wird.
Patent EP-0793008-A3 (EP)
Inventor: MURAMATSU TATSUHIRO
IPC: F02M35/10
Filed: 1997-02-27
Abstract: An intake apparatus of an internal combustion
engine for a vehicle comprises a duct for taking into a
wind during a running of a vehicle, an air cleaner
operatively connected to the duct, a fuel supply device for
injecting a fuel into an intake air coming from the air
cleaner, a movable valve arranged between an outlet port
of the duct and an inlet port of the air cleaner, a
negative-pressure motor for driving the movable valve, and
an electronic control unit for controlling the movable
valve. The electronic control unit is connected to an
ignition means, and the electronic control unit controls
the opening and closing of the movable valve in accordance
with a rotational speed of an internal combustion engine,
an opening degree of a throttle of the engine and a gear
position of the engine as control parameters and carries
out a delay angular control of an ignition timing in
response to the opening and closing control of the movable
valve.
Patent EP-0813997-A3 (EP)
Inventor: SCHNEIDER STEFFEN
IPC: B60R11/02
Filed: 1997-04-28
Abstract: Bei einem Verfahren zum Diebstahlschutz elektronischer Geräte eines Fahrzeugs,
mit einem Speicher im Gerät und einer darin enthaltenen Soll-Kennung, wird diese
mit einer in das Gerät eingebbaren Ist-Kennung verglichen. Bei Übereinstimmung
der beiden Kennungen ist das Gerät aktivierbar. Bei einem Gerät, das an einem
fahrzeuginternen Datenbus mit mehreren über individuelle Adressen erreichbaren
Teilnehmern angeschlossen ist, wird als Soll-Kennung eine auf den Datenbus
übertragene Adresse eines Teilnehmers als Soll-Kennung abgespeichert und bei
jeder anschließenden Inbetriebnahme des Geräts wird diese Soll-Kennung mit den
auf den Datenbus übertragenen Adressen der Teilnehmer verglichen.
Patent EP-0811566-A3 (EP)
Title: Verfahren und Vorrichtung zum automatischen Kommissionieren und Versandbereitstellen von gestapelten Artikeln
Inventor: PREISS MANFRED
IPC: B66F9/07
Filed: 1997-05-07
Abstract: Für ein automatisches Kommissionieren und Versandbereitstellen
von in Kommissionierschächten (4) eines gegebenenfalls
raumgroßen Kommissionierautomaten (1) gestapelten Artikeln
(2) wird vorgeschlagen, daß der oder die zu kommissionierenden
Artikel von der Stapeloberseite eines ausgewählten Kommissionierschachtes
mit Hilfe von positionierten Kommissionierwägen
(3) entnommen werden, wobei vor dem Entnahmevorgang der
Artikelstapel des ausgewählten Kommissionierschachtes über eine
im wesentlichen schachtoberseitige Entnahmeebene (A) angehoben
wird und der oder die über die Entnahmeebene angehobenen
Artikel durch einen Schiebe- oder Schwenkmechanismus (11)
entnommen werden.