baber/WOPTO huggingface dataset:
Patent EP-0420679-A3 (EP)
Title: Acrylic block copolymer with crosslinkable silicon substituent
IPC: C08F293/00
Filed: 1990-09-28
Abstract: Hybrid star polymers with acrylic arms and crosslinked polysiloxane cores can be made by a polycondensation of substituent alkoxysilyl groups contained in acrylic ester groups of acrylic block copolymers to form the cores.
Patent EP-0466097-A3 (EP)
Title: Magnetically-actuated display elements and method of making same
IPC: G09F9/37
Filed: 1991-07-09
Abstract: A magnetically-actuated display element includes a non-magnetic substrate (2) having a coating of magnetic particles (24) and a plurality of surfaces of contrasting colour. The display element is mountable to permit it to assume a plurality of stable positions each displaying one of the surfaces of contrasting colour, and is cooperable with a fixed electromagnet for moving the display element to a selected one of its plurality of stable positions. <IMAGE>
Patent EP-0443707-A3 (EP)
Title: Food knife
IPC: B26B9/00
Filed: 1991-01-09
Abstract: A food knife the blade (1) of which is permanently 
annotated with the word or words (2) for the material with which 
the knife is intended to be used.
Patent EP-0463871-A3 (EP)
Title: Integrated circuit token
IPC: B42D15/10
Filed: 1991-06-26
Abstract: An integrated circuit token, for example of the 
smart card type, comprises a substrate (11) having an 
aperture (12) in which fits an integrated circuit die 
(13) which is wire bonded (14) to the substrate. An 
aluminium foil (15) extends over a portion of the 
undersurface of the substrate to close the aperture, 
support the die and act as a heat sink.
Patent EP-0512269-A3 (EP)
Title: Process and mixture for preparing large area coating
IPC: C04B41/50
Filed: 1992-04-07
Abstract: For the large-area coating of various substrates in the building trade, a mixture of alkaline silicate solution, pulverulent latent-hydraulic material and additives is applied, for example by the dense-flow spraying process. The additives comprise inert additives and/or opening materials or fillers, reinforcing agents, setting accelerators and moisture regulators. The set coating material has a high mechanical, thermal and chemical stability.
Patent EP-0498784-A3 (EP)
Title: Inhibitors of retroviral protease
IPC: C07K14/16
Filed: 1992-02-06
Abstract: Novel inhibitors of retroviral protease, e.g., HIV protease, are provided which are peptides having from about 4 to about 8 amino acid residues and which are substrates for said protease derived from known cleavage sites and modified to contain an internal COCH2 bond isostere.
Patent EP-0566417-A3 (EP)
Title: Photographic material having a blue sensitive coupler starved unit
IPC: G03C7/20
Filed: 1993-04-15
Abstract: Disclosed is multilayered color photographic 
element comprising a support having coated thereon 
photographic silver halide emulsion layers said layers 
including at least two blue sensitive layers, the blue 
sensitive layers being the emulsion layers farthest 
from the support, where the first of said blue 
sensitive layers is the most sensitive blue layer and 
is the emulsion layer farthest from the support, the 
first blue sensitive layer being extremely starved of 
dye-forming coupler, the second blue sensitive layer 
being contiguous said first blue sensitive layer.
Patent EP-0629735-A3 (EP)
IPC: H02K21/22
Filed: 1987-03-04
Abstract: An electric motor (2) for a clothes washing machine including the motor and a drive, the motor having a stator (25) held outboard of a frame carrying bearings (38, 39) in which a shaft (11) rotates, the shaft carrying the rotor (21) outboard of the stator (25), and permanent magnets (17) on an inner face of the rotor. The stator (25) is formed as an annular helical yoke edgewise wound from a strip of magnetic material and having an inner face and an outer face, the strip having pole pieces (8) formed integrally therewith extending from one edge of the strip and the strip being edgewise wound whereby the pole pieces coincide in stacked groups to form a plurality of poles arrange at equally spaced intervals extending radially outwardly from the outer face of the yoke. Energisable stator windings (26) are wound directly on the poles (8) of the stator and are adapted to be energised through an electronic commutation circuit (65, 66) and the rotor (21) is mounted for rotation exteriorly of and relative to the stator, the rotor comprising a backing ring (16) of magnetic material and a series of permanent magnets (17) held at spaced apart intervals on an inner surface of the backing ring (16) and opposing the poles (8) of the stator (25). <IMAGE>
Patent EP-0631234-A3 (EP)
Title: Data protection method.
Inventor: ACKERMANN UWE
IPC: G06F11/08
Filed: 1994-05-13
Abstract: Reliable data protection in the case of dynamic memory management.  e w values of current data are prepared from a change and a check sum is determined. During the change, a second signal (PI), which would stop the change, is suppressed. After the change, the second signal (PI) is permitted again. <IMAGE>
Patent EP-0627242-A3 (EP)
Title: Voltage reference circuit 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-0708333-A3 (EP)
Title: Device and method for automatically providing a testing apparatus with samples of staple fibres
Inventor: BADER JOCHEN
IPC: G01N33/36
Filed: 1995-10-06
Abstract: An appts. for the automatic fitting of staple fibre samples in an instrument for the evaluation of their mechanical and geometrical properties comprises strips (2) having clamps (3) to hold the samples (4), at least one storage device (5) for the strips and a transport device (5) to bring the strips from the store to the instrument. Also claimed is the process using the above appts. entailing fitting the clamps on the strips with fibre samples, placing the fitted strips into the storage device and automatically transferring the strips by the transport device to the instrument.
Patent EP-0712650-A3 (EP)
IPC: G09B5/06
Filed: 1995-11-21
Abstract: An interactive apparatus for use with a computer, comprising a transceiver (20) for two-way wireless communication with a plaything (200), the transceiver having terminals for connection to the computer (8), and a control device for causing the computer to send and receive information to and from the plaything via the transceiver to enable the plaything to provide interactive fantasy simulation of the behavior of a corresponding real-world object. In another aspect, the invention provides a method for enabling fantasy play using a computer (8) and a plaything (200), comprising at the plaything (200), delivering output and receiving input associated with the fantasy play, and generating control signals at the computer (8) for controlling the output based on the input, and by wireless communication sending the control signals from the computer (8) to the plaything (200) and sending the input from the plaything to the computer. <IMAGE>
Patent EP-0753644-A3 (EP)
Title: Vertikaljalousie mit einem Kurbelstab zur Betätigung
Inventor: BENTHIN SIEGFRIED
IPC: E06B9/36
Filed: 1996-06-07
Abstract: Die Erfindung bezieht sich auf eine Vertikaljalousie mit
einem Kurbelstab (9) zur Betätigung, bei der Lamellen (1)
gemeinsam um eine lotrechte Achse um 180° aus einer
horizontal in einer Ebene parallel zueinander
ausgerichteten, geschlossenen Behanglage in die andere
geschlossene Behanglage schwenkbar sind und bei der ein
Schwenkzapfen (12) eines Schwenkantriebes und der
Kurbelstab (9) komplementäre Kupplungselemente (11,12)
aufweisen. Der Schwenkzapfen (12) liegt mit seinem
Kupplungselement (11) in den beiden Anschlaglagen der
Lamellen (1) seitlich außerhalb der Ebene des
geschlossenen Behangs, so daß der Schwenkzapfen bei
Drehrichtungsumkehr mit seinem Kupplungselement (11)
zusammen mit der 180°-Schwenkbewegung der Lamellen von
einer Seite zur anderen Seite des dann jeweils
geschlossenen Behangs umschwenkt. Der Schwenkzapfen führt 
dabei wenigstens in einer vertikalen, zur geschlossenen
Behanglage senkrechten Ebene eine Kippbewegung aus.
Patent EP-0762169-A3 (EP)
Inventor: TSUJI SHINJI
IPC: H01L27/15
Filed: 1996-08-27
Abstract: An optical assembly structure is disclosed,
wherein a semiconductor element (2) generating a large
amount of heat and a high impedance optical element (3)
can be mounted with low optical loss on the same
semiconductor substrate (10) having an optical
waveguide (1) formed thereon.The element (2) generating
a large amount of heat is mounted on a terrace (11) of
the semiconductor substrate (10) directly or through an
insulating layer having a thickness of submicron order,
while the high impedance element (3) is mounted in a
groove which is etched into the semiconductor substrate
(10) to such an extent that the optical axis of the
high impedance element (3) mates with the optical axis
of the optical waveguide layer (1) formed on a recess
in the semiconductor substrate (10). The optical axes
can be adjusted independently for the respective
elements (2, 3). Alternatively, with a potential on
the semiconductor substrate (10) set equal to a supply
voltage or a ground potential, a crystal substrate (20)
for a forwardly biased heat generating element (2) is
given the polarity opposite to that of a crystal
substrate (30) for a reversely biased element (3) which
may imply a problem of stray capacitance.
Patent EP-0724074-A3 (EP)
Inventor: CRYER ROBERT DOUGLAS
IPC: F02M41/12
Filed: 1993-09-17
Abstract: An electronic fuel injection system for
providing variable injection timing for a
compression ignition engine having a per cylinder
displacement volume of at least 5.5. litres includes
individual fuel delivery mechanisms, such as a fuel
pump having a constant displacement fuel pumping
chamber, and fuel injector for each corresponding
cylinder, and has a timing signal generator, such as
a multi-track optical encoder coupled to a camshaft,
for generating a timing signal and a cylinder index
signal. The invention also includes an electronic
controller device, such as a plurality of individual
controllers, which are responsive to various sensor
inputs which include the timing signal and the
cylinder index signal, for electronically
controlling the individual fuel delivery mechanisms.
The fuel delivery mechanisms are responsive to an
output signal from the electronic controller device
and provide a fuel flow volume range of between 100-1600
mm 3 /stroke over a fuel injection pressure range
of between approximately 10-20 k.p.s.i. to a
corresponding fuel injector. Each fuel delivery
mechanism has an electronically controlled solenoid
valve responsive to an output signal, in conjunction
with a shuttle valve in fluid communication with the
solenoid which provide a high spill fuel volume from
the constant displacement fuel pumping chamber.
Patent EP-0751049-A3 (EP)
Title: A seat belt retractor spring cassette
Inventor: HANNA HARRY
IPC: B60R22/34
Filed: 1996-06-21
Abstract: In the manufacture of a seat belt retractor, it is
usual to join together a pre-stressed spring cassette with
a part which includes the seat belt reel. A spring
cassette is provided which includes a pin (20) for locking
the spring core (16) and spring cover (10) to prevent them
from rotating once the spring (14) has been pre-stressed to
exert a desired torque. The spring cassette can then be
conveniently handled when assembling the seat belt
retractor, and then the pin (20) can be slid within the
spring cassette to unlock the spring core (16) and spring
cover (10) to allow the seat belt retractor to function as
usual.
Patent EP-0751650-A3 (EP)
Inventor: VILLALPANDO VICTOR
IPC: H04L12/24
Filed: 1996-06-28
Abstract: In a computer network, processing modules
exchange data with a peripheral device using managers at
the processing module having different management
protocols and one or more different management protocol
agents in a network interface at the managed device.
Data descriptive of the characteristics of the managed
device is generated in the network interface in response
to a request from a processing module manager. The
generated descriptive data is sent to the requesting
manager by the agent having the same management protocol
as the requesting manager and a managed device
description file is formed from the generated descriptive
data by the processing module manager to control the
managed device.
Patent EP-0777388-A3 (EP)
Inventor: MAWATARI MASAHIKO
IPC: H04N19/91
Filed: 1996-12-09
Abstract: An encoder, which encodes blocks of picture data
of an input signal on the basis of motion detected
between a block of the picture data and a corresponding
block of stored reference picture data, having a noise
reduction apparatus which reduces noise on the basis of
the correlations between a current block and adjacent
blocks of the picture data, on the one hand, and
respective reference blocks of reference picture data,
and on the basis of the non-correlation between the
current picture data and the reference picture data,
and a decoder having such a noise reduction apparatus.
Patent EP-0792905-A3 (EP)
Inventor: RAETZSCH MANFRED PROF DR
IPC: C08J7/00
Filed: 1997-02-15
Abstract: Polypropylengemische erhöhter Spannungsrißbeständigkeit und Schmelzefestigkeit
lassen sich durch Bestrahlung von Polypropylenpulvern mit niedrigen mittleren
Korndurchmessern durch Niederenergieelektronenbeschleuniger mit Energien von
15o bis 3oo keV herstellen. 
     Die hergestellten Polypropylengemische sind zur Erzeugung von Folien, Fasern,
Platten, Beschichtungen, Rohren , Hohlkörpern und Schaumstoffen geeignet.
Patent EP-0829341-A3 (EP)
IPC: B30B11/02
Filed: 1997-02-17
Abstract: A method and machine (1) for producing tablets (9)
of medicinal powder (3); the method including, for each
cycle, the steps of withdrawing a number of quantities
of medicinal powder (3) from a vessel (10) by means of a
metering device (21), compressing the quantities of
medicinal powder (3) to form respective tablets (9) of
medicinal powder (3), and, finally, depositing the
tablets (9) of compressed medicinal powder (3) inside
containers (7) by which they are preserved; the
compression step including a precompression step wherein
a die forming device (21) compresses the quantities of
medicinal powder (3) inside the vessel (10) to preform
the tablets (9), and a compacting step wherein the die
forming device (21) compresses the preformed tablets (9)
on a horizontal plate (50) located outside the vessel
(10) and having a number of dies (53) for imparting a
given form to the tablets (9).
Patent EP-0796927-A3 (EP)
Inventor: KANEKO TADATAKA
IPC: C22C38/00
Filed: 1997-03-20
Abstract: Since a powder-produced material comprises cerium fluoride,
it can exhibit good wear-resistance. The cerium fluoride
content may be set in the range of from 0.1 to 22 % by weight,
in particular, in the range of from 0.1 to 10.0% by weight,
based on the total weight of the powder-produced material. The
powder-produced material may comprise a ferrous matrix
including hard particles, and the ferrous matrix includes
cerium fluoride.
Patent EP-0801906-A3 (EP)
Inventor: CROWLEY KEVIN J
IPC: A43C7/00
Filed: 1997-04-11
Abstract: A closure element for attachment to an item is
disclosed. The closure element has a helical lacing
structure, at least one support brace and a base. In an
alternate embodiment, at least one hook structure is part of
the helical lacing structure.
Patent EP-0830910-A3 (EP)
Title: Verfahren zum Herstellen von Formteilen sowie lasttragendes Formteil
IPC: B21K21/08
Filed: 1997-04-25
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen von Formteilen
(12), enthaltend die folgenden Schritte: Es wird ein Profilmaterial
(20) aus einer Aluminiumlegierung bereitgestellt; durch Ablängen des
Profilmaterials (20) wird ein Profilstück (10) von vorbestimmter Länge
hergestellt; das Profilstück (10) wird in eine Presse (14) eingelegt;
das Profilstück (10) wird in der Presse (14) in die gewünschte Form
gepreßt. Die Erfindung betrifft auch ein lasttragendes Formteil, das
dadurch gekennzeichnet ist, daß es aus kaltverfestigtem Aluminium
besteht.
Patent EP-0813292-A3 (EP)
Inventor: YAMAMOTO YASUHIRO
IPC: H02J3/38
Filed: 1997-06-11
Abstract: A power inverter having: three or more PWM-type power
inverting units which are so arranged and constructed as to
be enabled to be driven in parallel; a plurality of integrated
interphase reactors, each of which is so arranged and
constructed as to synthesize each of the same phase output
currents of the respective PWM-type inverting units and supply
the synthesized phase output current to a load such as a
three-phase induction motor; a plurality of current balance
controllers, each of which is so arranged and constructed as
to carry out a retardation correction for a PMW waveform
outputted from the respective PWM-type power inverting units
in the corresponding phase so that each phase current between
the respective PWM-type inverting units is balanced.
Patent EP-0833528-A3 (EP)
Inventor: EZAKI KAZUHIKO
IPC: H04B7/26
Filed: 1997-09-25
Abstract: In a two-way radio paging system whose communication
efficiency is improved, when a mobile station (2) becomes incapable
of transmitting, unnecessary communication is not repeated
between a transmission base station (1) and a reception base
station (3). When a state is noticed that where it is capable of
transmitting from the mobile station (2), the transmission base
station (1) transmits calling-signal to the mobile station (2). The
mobile station (2) receives the calling signal, before transmitting
reception response toward the reception base station (3). The
reception base station (3) receives the reception response. One
communication is completed. When the reception base station (3)
failed to receive the reception response, the transmission base
station (1) transmits again calling-signal. This is repeated until
the reception base station (3) succeeds in receiving the reception
response from the mobile station (2). When a state is noticed that
where it is difficult to continue transmission from the mobile
station (2), the side of base station causes subsequent
communication processing to limit to calling transmission from
the transmission base station (1) to the mobile station (2). The
reception base station (3) does not receive the reception response
from the mobile station (2) to complete one communication.
Patent EP-0844596-A3 (EP)
Title: Vorrichtung zur Überwachung eines elektronischen Sicherungselementes in einer Abfragezone
Inventor: STOCKS DAVID
IPC: G08B13/24
Filed: 1997-10-24
Abstract: Die Erfindung betrifft eine zur Überwachung eines
elektronischen Sicherungselementes (2) in einer Abfragezone
(3), bestehend aus einer Sendeeinrichtung (4), die
zumindest ein periodisches Abfragesignal in die Abfragezone
(3) aussendet, wobei das Abfragesignal das
Sicherungselement (2) zur Aussendung eines
Erkennungssignals anregt, einer Empfangseinrichtung (5) mit
zumindest einem Empfangskanal, die das Erkennungssignal
empfängt, und einer Rechen-/Regeleinheit (7), die die von
der Empfangseinrichtung (5) empfangenen Signale auswertet
und bei Identifizierung des Sicherungselementes (2) einen
Alarm auslöst. 
     Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung
(1) vorzuschlagen, die das Erkennen von Artikeln (6), die
mit elektronisch detektierbaren Sicherungselementen (2)
ausgestattet sind, innerhalb einer Abfragezone (3)
verbessert. 
     Die Aufgabe wird dadurch gelöst, daß die Rechen-/Regeleinheit
(7) anhand der empfangenen Signale (r(s)) der
einzelnen Empfangskanäle Störpulse erkennt, von den
Störpulsen in einem selbst-lernenden Prozeß eine
entsprechende Signalform erstellt und die empfangenen
Signale (r(s)) von den ermittelten Störpulsen befreit.
Patent EP-0851373-A3 (EP)
Inventor: RYAN FREDERICK W JR
IPC: G06K5/00
Filed: 1997-12-23
Abstract: A method for improving print quality for a 2-D bar code includes
determining (305) printer type, including print resolution, for a printer that will
print 2-D bar code and entering (315) paper type for the envelope. A
suggested 2-D bar code module size is calculated (320) based on the paper
and the printer type. A test sample 2-D bar code is printed (320) at the
suggested 2-D bar code module size. The printed test sample is scanned
(335) and then evaluated (340) for print quality and readability. The method
can also suggest (350, 325) a 2-D bar code module size to the user.
Patent EP-0801506-A3 (EP)
Inventor: GANDHI BHAVAN R
IPC: H04N7/30
Filed: 1997-03-26
Abstract: An improved method for removing blocking artifacts
in regions of slowly varying intensity in an electronic
image decoded from a transform coded representation of
an image, includes the steps of: receiving signals
indicative of DC and AC coefficient values of
transformed blocks of image data; modifying the DC
value in each of the blocks based on the level of
activity within the block and the DC values in
neighboring blocks; performing AC prediction in each
block using the modified DC values; replacing the AC
values in each block with the AC predicted values based
on the level of activity within the block and the
modified DC values in neighboring blocks; and
reconstructing the image using the modified DC and AC
coefficient values.
Patent EP-0816575-A3 (EP)
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/08
Filed: 1997-06-26
Abstract: A Pin is laid out so as to pass through a boom laid out between a pair of
bosses of the center frame of the upper rotating body, and are attachably,
detachably, and pivotably mounted on the boom. A cab is laid out on one side of
the pair of bosses, and oil tanks such as a hydraulic oil tank and fuel oil tank are
laid out on the other side thereof. The sections of oil tanks that meet the extension
line of the center line of the pins are formed as a space section with which the pin
does not interfere when the pin is moved along the extension line. In the upper
rotating body where the hydraulic oil tank and the fuel oil tank are laid out to keep
the relation of the front and rear positions, the space between both oil tanks is
positioned nearly on the extension line of the center line of the pins, and a cut
section of the oil tank is formed on at least one side of both oil tanks, and besides
partly hollowly.
Patent EP-0847174-A3 (EP)
Inventor: AMIN UMESH J
IPC: H04W4/16
Filed: 1997-11-12
Abstract: A method and apparatus for processing data network communication calls. A
calling party device sends a call initiation request to a packet data network node from a
computer. The request includes identifications of alternate calling party devices along
with respective priority for each device. The packet data network node determines the
highest priority called party device which is available and initiates communication
between the calling party device and the called party device. The called party device may
be, for example, a computer, a landline telephone, a wireless mobile station, or a pager.
If the called party device is a telephone, the packet data network node establishes a data
network connection with the calling party computer and a telephone connection with the
called party telephone and performs the required conversions to allow communication
between the calling party computer and the called party telephone.