baber/WOPTO huggingface dataset:
Patent EP-0449355-A3 (EP)
Title: Supported catalyst for the polymerization and copolymerization of olefinically unsarurated compounds, and a (co)polymerization process which uses it
IPC: C08F4/02
Filed: 1991-03-19
Abstract: A supported catalyst for the polymerization and copolymerization of olefinically unsaturated compounds is described, comprising an organometallic compound of aluminium and a second component obtained by bringing a magnesium compound and/or a titanium, vanadium or chromium compound and possibly at least one compound of a second metal chosen from V, Al, Zr, Hf, Mo and Nd, into contact with a porous support consisting of microbeads of aerogels of one or more inorganic oxides distinguished by low density, high porosity and the fact that at least 90% of the pores have a diameter lying within a very narrow range of values. The process for the polymerization or copolymerization of olefinically unsaturated compounds based on the use of said catalyst is also described.
Patent EP-0452119-A3 (EP)
Title: Discharge recovery method for an ink jet recording head and device for carrying out the same
IPC: B41J2/165
Filed: 1991-04-10
Abstract: This invention provides a novel and effective recovery method and device for an ink jet recording head, which method or device has the step of or means for carrying out substantially at a time a condition for driving discharge energy generating elements to discharge ink from the discharge ports of the head and a condition for effecting the forced discharge of the ink by a suction or pressing pump. According to the present invention, the pump itself can be made compact and moreover, the recovery process of all the discharge ports can be carried out reliably within a short time. <IMAGE>
Patent EP-0550853-A3 (EP)
Title: Array of disk drives with redundant channels
IPC: G06F11/20
Filed: 1992-12-16
Abstract: An array of disk drives stores information which is accessed through multiple channels by a host computer. Different channels are coupled to different sequences of disk drives. Different disk drives can be accessed simultaneously through different channels, enabling high data transfer rates. The same disk drive can be accessed through two different channels, enabling access even if one of the channels is busy or malfunctioning. According to one aspect of the invention the channels are divided into at least two mutually exclusive sets of channels, each set providing access to all the disk drives. <IMAGE>
Patent EP-0509689-A3 (EP)
IPC: A61B5/296
Filed: 1992-04-03
Abstract: Disclosed is an electrode strip (100) for use in electrocardiography comprising a flexible and substantially inextendible substrate (104), a plurality of conductors (114) that extend along the substrate to form a plurality of electrode sites (V1-V6, RA, LA, LL, RL), and a cover layer (122) that insulates the conductors. A plurality of regions of extensibility (102) in the strip allow selective positioning of the electrode sites on a body. <IMAGE>
Patent EP-0614053-A3 (EP)
Title: Installation and mounting of large scale kitchens.
Inventor: MENZ MANFRED
IPC: F24C15/08
Filed: 1994-03-01
Abstract: An installation and mounting device for fastening large-scale kitchen appliances has a horizontal appliance support running at a distance from the kitchen floor and containing an inner space extending through it. The appliance support is provided with openings, through which the installation lines running in the inner space of the appliance support can be guided to the attached large-scale kitchen appliances. <IMAGE>
Patent EP-0614890-A3 (EP)
Title: Optionally 2-substituted 5-chloroimidazoles.
Inventor: GRIFFITHS GARETH DR
IPC: C07D233/66
Filed: 1994-03-09
Abstract: The optionally 2-substituted 5-chloroimidazoles of the general formula <IMAGE> are novel intermediates for the preparation of antihypertensive pharmaceuticals (vasodepressants) or of herbicidally active compounds. There are described a process for the preparation of these intermediates and a novel process for the further reaction of optionally 2-substituted 5-chloroimidazoles of the general formula I in which R<1> is hydrogen to give the optionally 2-substituted 5-chloroimidazole-4-carbaldehydes of the general formula <IMAGE>
Patent EP-0624538-A3 (EP)
Inventor: HIROI MASAKAZU
IPC: B65H39/11
Filed: 1990-10-17
Abstract: The present invention provides a sheet sorting 
apparatus comprising plural bins trays (B1-BN); bin tray moving 
means for moving said bin trays stepwise to cause each 
of the bin trays to face a sheet receiving position; 
and control means for controlling the operating speed 
of said bin tray moving means according to sheet 
transporting information of an image forming apparatus 
to be connected to said sorting apparatus, in such a 
manner that said bin tray moving means can be operated 
in continuous manner even during the discharge of a 
sheet into a bin tray.
Patent EP-0649192-A3 (EP)
Title: Electrical installation device with additional module.
Inventor: NEUMANN WOLFGANG
IPC: H01R24/06
Filed: 1994-10-13
Abstract: The invention relates to an electrical installation apparatus (10), having an apparatus base (14) with contacts (16, 18, 19) arranged thereon, and having control elements for operating the electrical installation apparatus, which apparatus base has physical dimensions which allow it to be used for standardised surface-mounted or flush-mounted installation, as well as having an additional module (28) which is arranged on the rear side of the apparatus base (14), facing away from the operating side, at least two contacts (16) having connecting pieces (30) being provided, which connecting pieces (30) interact with the additional module (28) and are used to hold it as well as for the electrical connection to it, the fitting of the board (28), which is provided as the additional module, being flat in terms of the physical dimensions of the components (32) which are to be arranged on it, specifically being provided parallel to the board (28), the cavities and intermediate spaces which exist in the standard base (14) not being used and resulting in only a small increase in the physical depth in comparison with the design without any additional module (28), so that the overall physical depth of the standard base (14) which is provided with the additional module (28) complies with the acceptable installation depth of 32 mm for standardised built-in boxes. <IMAGE>
Patent EP-0667140-A3 (EP)
IPC: A61J1/10
Filed: 1995-02-02
Abstract: A method for manufacturing and using a dialysis 
collection bag, and the dialysis collection bag itself. 
A collection bag is fabricated with a sterilization 
tablet therein, having a soluble coating over a 
sterilization agent. When the collection bag is filled 
with used dialysis solution at the completion of the 
dialysis therapy, the soluble coating dissolves over a 
known period of time such as about 30 minutes. The 
delayed dissolution allows time to take a specimen sample 
of the unadulterated used dialysis solution. When the 
dissolution of the coating is completed, the tablet 
releases the sterilization agent to sterilize the used 
dialysis solution, so that pathogens are destroyed to 
prevent the transmission of disease in the event the 
collection bag is disposed of improperly.
Patent EP-0688139-A3 (EP)
Title: Vorrichtung zum Erhöhen des Funktionsbereiches eines Systems digital arbeitender Schnurlostelefone
Inventor: RAINER SIMON
IPC: H04B7/26
Filed: 1995-06-09
Abstract: Ein System digital arbeitender Schnurlostelefone umfasst
eine an das allgemeine Netz (11) angeschlossene Feststation
(20) und mehrere frei bewegliche Mobilstationen (30.1-30.4).
Der natürlich gegebene Funktionsbereich (22) des Systems
kann durch eine Relaisstation (40) erweitert werden. Hierzu
weist diese Relaisstation (40) Mittel auf, die es erlauben,
von der Feststation (20) ankommende Übermittlungspakete
unverändert zu weiteren Mobilstationen (30.5, 30.6) in einem
zweiten Funktionsbereich (23) weiterzusenden. Umgekehrt
sendet die Relaisstation (40) auch von den weiteren
Mobilstationen (30.5, 30.6) ankommende Pakete entsprechend
zur Feststation (20) weiter. Die Relaisstation (40)
unterhält zu diesem Zwecke sowohl zur Feststation (20) als
auch zu den weiteren Mobilstationen (30.5, 30.6) paarweise
einander zugeordnete und zeitlich sehr eng gekoppelte
Übermittlungskanäle im Sinne der DECT-Norm (Digital European
Cordless Telecommunications).
Patent EP-0704781-A3 (EP)
Title: Speed dependent acceleration characterising curve
Inventor: WESTERMEYER WILHELM DR
IPC: G05B19/416
Filed: 1995-09-15
Abstract: The path speed is controlled to prevent overload of the electrical drive as a result of reducing torque at higher revolution rates. An acceleration characteristic is achieved with constant high torque at constant acceleration. In the region of high axial speeds acceleration limiting is performed taking account of the revolution rate or speed at which the drive torque reduces and so that the acceleration also reduces depending on the torque. Defined demand and target speeds at defined target times are continuously matched to the changed acceleration characteristics.
Patent EP-0721234-A3 (EP)
Inventor: GLADD JOSEPH HOWARD
IPC: H01R13/703
Filed: 1995-12-05
Abstract: An electrical connector assembly has a pair
of mating connector housings carrying mating metal
terminals, a double ended shorting clip carried by one
of the housings and having both ends thereof in spring
biased engagement with its associated metal terminals
in that housing and a connector position assurance
member. The shorting clip first has one end
automatically disengaged from its associated metal
terminals by a first cam when the connector housings
are mated together and then its other end
automatically disengaged from its associated terminals
by a second cam on the connector position assurance
member when connected to the mated housings so that a
shorting path across the associated metal terminals is
only fully disconnected if proper mating of the
connector housings is assured.
Patent EP-0690508-A3 (EP)
Title: Buried layer in a memory array
Inventor: LIU DAVID K Y
IPC: H01L21/8247
Filed: 1995-06-20
Abstract: A buried layer which is highly doped and implanted with high energy in a lightly doped isolated well in which an array of flash EPROM cells are provided. The buried layer is doped with the same conductivity dopant as the well in which it is provided, for example a p<+>- type buried implant is provided in a p-type well. The buried layer enables channel size of the flash EPROM cells to be reduced providing a higher array density. Channels of the flash EPROM cells are reduced because the buried layer provides a low resistance path between channels of the flash EPROM cells enabling erase to be performed by applying a voltage potential difference between the gate and substrate of a cell.
Patent EP-0751495-A3 (EP)
Inventor: STEGMANN JOACHIM DIPL-ING
IPC: G10L25/78
Filed: 1996-03-16
Abstract: The method classifies speech, in particular speech signals, for the adaptive control of a speech encoding process. This encoding reduces the bit rate while keeping the speech quality the same, or increases the quality while keeping the bit rate the same. After segmenting the speech signal for each frame, a wavelet transformation is calculated. Using adaptive thresholds, a set of parameters is derived which control a state model. The speech frames are divided into sub-frames. Each sub-frame is divided into one of several typical classes for the speech encoding. The speech signal may be divided into segments of constant length. To reduce the edge effects with the wavelet transformation, either the segment at the boundaries is reflected or the wavelet transformation is calculated at smaller intervals. The frames are preferably shifted such that the segments overlap, or at the edges the segments are filled with previous or predicted sample values.
Patent EP-0734714-A3 (EP)
Title: Verwendung von carboxylgruppenhaltigen Polykondensaten als Hilfsmittel in kosmetischen Zubereitungen
Inventor: KIM SON NGUYEN DR
IPC: A61K8/00
Filed: 1996-03-20
Abstract: Verwendung von carboxylgruppenhaltigen wasserdispergierbaren Polykondensationsprodukten
mit Glasübergangstemperaturen Tg > 20°C
und Säurezahlen von 30 bis 160, erhältlich durch Kondensation von
   A) 0,3 bis 15 mol-% mindestens einer Verbindung ausgewählt aus
der Gruppe aus 2,2-Dimethylolpropansäure, 1,3,5-Benzoltricarbonsäure
und deren C 1 -C 8 -Alkylestern und Säurechloriden und
5-Hydroxyisophthalsäuren und deren Acylderivaten, und   B) 85 bis 99,7 mol-% einer Mischung aus
   B1) einem gesättigten Diol oder einem C 2 -C 8 -Diamin oder deren
Mischungen, und   B2) mindestens einer Verbindung aus der Gruppe der Monohydroxycarbonsäuren
und deren Lactonen, der Dicarbonsäuren
ausgenommen der unter A) genannten Isophthalsäurederivate,
und der Aminocarbonsäuren,    
als Hilfsmittel in kosmetischen Zubereitungen.
Patent EP-0755131-A3 (EP)
Title: Vorrichtung zur Steuerung von Antennen
Inventor: RIECHERS JAN
IPC: H04B7/08
Filed: 1996-06-18
Abstract: Die Vorrichtung dient zur Steuerung von Antennen einer
Sende-/Empfangseinrichtung für Funksignale. Die Vorrichtung
weist eine Einrichtung zur Messung einer
Empfangsfeldstärke, einer Einrichtung zur Detektion von
Synchronisationsausfällen, eine Einrichtung zur Detektion
von Bitfehlern, eine Steuereinheit und einen
Antennenumschalter auf. Es ist eine Übertragung der von
den drei Meßeinrichtungen innerhalb eines Empfangszeitraumes
für diesen Zeitraum gemessenen Feldstärke sowie
von Informationen über das Vorliegen von Synchronisationsausfällen
und Bitfehlern zur Steuereinheit vorgesehen.
Die Steuereinheit weist einen Analysator auf,
der anhand dieser drei Meßwerte für die folgenden
Empfangszeitraum eine von mehreren Antennen zum Empfang
auswählt und entsprechend den Antennenumschalter ansteuert.
Patent EP-0749865-A3 (EP)
Inventor: MATSUURA HIROSHI
IPC: B60N2/235
Filed: 1996-06-24
Abstract: An adjustable hinge mount in which a first hinge
member is fixed to a seat proper or frame and a
second hinge member fixed to the seat back comprises
a control arrangement acting on a bearing plate with
upper teeth for locking engagement with internal
teeth of the second hinge member. The bearing plate
is guided by spaced guide walls of the first hinge
member and pushed by an elevated portion of a cam
pivotable about an axle together with a lever which
is pivotable about the axle. Pivoting the lever to
an unlocking or released position causes the cam to
disengage from the internal teeth.
Patent EP-0756269-A3 (EP)
Inventor: SHEN YONG
IPC: G11B5/39
Filed: 1996-07-18
Abstract: A magnetoresitive transducer has an insulating gap
layer (13) of variable thickness. The transducer includes a
magnetoresistive layer (12) disposed in an active region, and
a first magnetic shield layer (8) disposed in the active
region and a field region. An insulating layer is spaced
between the magnetoresistive layer (12) and the magnetic
shield layer (8). The insulating layer is thinner in the
active region than in the field region. The probability of
other layers bridging through the insulating layer in the
field region is substantially reduced. The method of forming
the transducer includes depositing a first insulating
layer (24) above the magnetic layer, and then selectively
etching the first insulating layer (24) by forming an opening
in the active region having a cross-sectional profile sloping
inwardly toward the magnetic shield layer (8). Thereafter, an
insulating layer is deposited atop the first insulating
layer (24) having the opening. The combined insulating layers
constitute the gap layer of variable thickness in the
magnetoresistive transducer.
Patent EP-0769737-A3 (EP)
Inventor: MIYASAKA MASAYO
IPC: G06F3/12
Filed: 1996-10-09
Abstract: The object of the present invention is to provide a high reliability printing apparatus whereby 
the user can output pulses to external devices connected to the printing apparatus at any time, 
the load on the host device is reduced, and operation is user-friendly. This printing apparatus 
comprises a real-time command interpreter that functions even when the printing apparatus if 
off-line and interprets control commands simultaneously with receiving data. The printing apparatus 
can therefore output pulses to the external device even when printing is in progress or the 
printer is off-line.
Patent EP-0775573-A3 (EP)
Title: Vorrichtung und Verfahren zur Herstellung von Kunststoff-/Metall-Verbundplatten
Inventor: KOCH BORIS
IPC: B29C48/30
Filed: 1996-11-08
Abstract: Die Erfindung betrifft eine Vorrichtung zur kontinuierlichen Herstellung von
Kunststoff-/Metall-Verbundplatten, insbesondere mit Hohlkammerprofilen, aus
thermoplastischem Polymeren (3) und Endlosblechen (6, 7) bestehend wenigstens
aus einem Kunststoffschmelzeleitsystem (1), Kalibratoren (4, 5), Blechzuleitungen
(10, 11) und einer Abzugseinheit (9), wobei die Blechzuleitungen (10, 11) jeweils
oberhalb und unterhalb des Schmelzeleitsystems (1) angeordnet sind und die
Kalibratoren (4, 5) sich unmittelbar an die Zuleitungen (10, 11) und das
Schmelzeleitsystem (1) anschließen.
Patent EP-0721841-A3 (EP)
Title: Liquid ejecting head, liquid ejecting device and liquid ejecting method
Inventor: KUDO KIYOMITSU
IPC: B41J2/14
Filed: 1996-01-12
Abstract: A liquid ejecting head for ejecting liquid by generation of bubble includes an ejection outlet for ejecting the liquid; a liquid path in fluid communication with the ejection outlet; a bubble generation region for generating the bubble in the liquid; a movable member having a fulcrum and a free end and disposed faced to the bubble generation region; wherein the movable member moves from the first position to the second position by pressure produced by the generation of the bubble, and a resistance against movement of the movable member, is smaller adjacent the free end than adjacent the fulcrum. <IMAGE>
Patent EP-0732856-A3 (EP)
Inventor: MACHIDA YUTAKA
IPC: H04N19/70
Filed: 1996-03-15
Abstract: Important quantized coefficients of which absolute values
are higher than a threshold value are extracted from each of
quantized coefficient streams into which a digital image
signal is transformed, and an important quantized coefficient
stream composed of the important quantized coefficients and
zero-valued quantized coefficients is produced on condition
that the number of important quantized coefficients and zero-valued
quantized coefficients is equal to that of quantized
coefficients in each quantized coefficient stream and
positions of the important quantized coefficients in the
important quantized coefficient stream are the same as those
in a corresponding quantized coefficient stream. Also, a
lesser-important quantized coefficient stream is produced by
subtracting the important quantized coefficient stream from
the corresponding quantized coefficient stream. High precision
type error correction codes are added to each important
quantized coefficient stream and are transmitted to a decoding
apparatus, and low precision type error correction codes are
added to each lesser-important quantized coefficient stream
and are transmitted to the decoding apparatus. Therefore, an
image having a superior quality can be reproduced with a high
code efficiency.
Patent EP-0763519-A3 (EP)
Inventor: FUJITA TAKEYUKI
IPC: C07C209/16
Filed: 1996-09-11
Abstract: Disclosed is an improvement in a process for catalytic
production of methylamines from methanol and NH 3 , or
methanol, a mixture of methylamines and NH 3 , or a mixture
of methylamines and NH 3 , in a gaseous phase, over a bed of
a zeolite catalyst, where the improvement is that the
catalyst bed is divided into two or more sub-beds, and the
difference between the inlet and outlet temperatures of
each catalyst sub-bed is kept in the range of approximately
5°C to approximately 70°C while the reaction is carried
out.
Patent EP-0814627-A3 (EP)
Inventor: KOSHIMA HIROAKI
IPC: H04W4/90
Filed: 1997-02-13
Abstract: A position detection system of a mobile terminal
includes a small zone communication system (50) such as
the PHS system, and a center station (1) connected to an
exchange station (2) forming the PHS system. When a call
is dispatched from the center station to the telephone
number of a mobile station 7 of which the position is to
be identified, the call signal is transmitted to a
repeater (6) located closest to the mobile station (7) via
exchange stations (2, 4) and main lines (3, 5) forming the
PHS system (50). Since the mobile station (7) can identify
the identification number of the closest repeater (6), the
position of repeater (6) can be identified by referring to
the database of the PHS system (50) using the repeater
database provided in a center control station (51). The
position can be displayed on a CRT screen at the center
station (1) side. A position detection apparatus of a
mobile terminal that can detect a position at low cost and
at high accuracy is provided.
Patent EP-0795846-A3 (EP)
Title: Aus mehreren Teilen zusammengesetztes Lichtleitelement
Inventor: FISCHER UDO DR-ING
IPC: G09F13/18
Filed: 1997-02-14
Abstract: Die Erfindung betrifft ein Lichtleitelement, bestehend aus einem
Matrixkunstoff und darin homogen verteilten Streupartikeln, dadurch
gekennzeichnet, daß es aus mindestens zwei Teilen (2)
zusammengesetzt ist, wobei die aufeinanderstoßenden Kanten der Teile
bündig sind und jeweils mit einer reflektierenden Folie (3) überzogen sind.
Patent EP-0803486-A3 (EP)
Inventor: PARK JIN-JOO
IPC: C04B35/584
Filed: 1997-04-24
Abstract: A silicon nitride ceramic sliding material
comprising silicon nitride crystal grains and a grain
boundary phase and having a porosity of 2 to 10% and a
maximum pore size of 20 to 100 µm. The silicon
nitride ceramic sliding material preferably has a
textural structure wherein the proportion of the total
area of silicon nitride crystal grains of 0.1 to 10
µm 2  in area to the total area of all the silicon
nitride crystal grains present in an arbitrary two-dimensional
cross section is 30 to 90% and the
proportion of the number of silicon nitride crystal
grains of 2 to 10 in aspect ratio to the number of all
the silicon nitride crystal grains present in that
cross section is at least 20%. The material is
produced by mixing a silicon nitride powder with a
sintering aid powder, molding the resulting mixture,
then heat-treating the resulting molded body in a
nitrogen-containing atmosphere under reduced pressure
at 1,000 to 1,500°C, and then sintering it in a
nonoxidizing atmosphere under ordinary pressure or
under pressure, at 1,550 to 1,800°C.
Patent EP-0810036-A3 (EP)
Title: Verschlusskappe mit integrierter Spenderpumpe
Inventor: STOLLE HANS-WERNER
IPC: B65D47/34
Filed: 1997-05-29
Abstract: Die Erfindung betrifft eine Verschlußkappe (1) mit integrierter Spenderpumpe (2),
mit einer oberseitigen Öffnung (5), in der eine innen hohle Kolbenstange (6)
drehbar sowie ein- und ausfahrbar geführt ist. Die Verschlußkappe, mit der ein
Pumpengehäuse (10) verbunden ist, ist drehfixiert an einem Behälter (22)
befestigbar.
Patent EP-0803920-A3 (EP)
Inventor: CHIYAJO MASANOBU
IPC: H01M50/50
Filed: 1989-12-13
Abstract: A rechargeable type small electric appliance
including a rechargeable battery (5) supplied by a charging
circuit (6), both within a casing (1), having a battery outlet
covered by a lid (14) is described. Means are provided for
preventing operation of the charging circuit whilst it is
open. In one embodiment this is by relative positioning
of the power supply socket (124) and the lid (14) so as to prevent
simultaneous charging and opening of the lid, whilst in
other embodiments it is by physical integration of the
power supply socket and the lid, or location of a power
supply switch which must be "OFF" in order to remove the
lid.