baber/WOPTO huggingface dataset:
Patent EP-0386396-A3 (EP)
Title: Composite apparatus for making galleries
IPC: E21D11/00
Filed: 1989-11-22
Abstract: Composite apparatus for making galleries and comprising 
a plurality of cooperating parts for performing, without 
any interruptions of the advancing gallery front, 
the casting of the gallery reverse arch, laying the 
prefabricated sewer and cast-finishing the road 
path or, simultaneously, casting the reverse arch and 
the road path, and forming in the inside the sewer, 
essentially comprising a central body (1), resting 
on two toe walls (4), at the two end portions 
of which there are respectively pivoted a first ramp (7) 
bearing of the finished cast road path and a second 
ramp (6), bearing on the gallery bottom, where the 
excavation of the reverse arch is to be made. 
The above component parts, in particular, being 
provided with means for firmly anchoring them or for 
causing them to slide with respect to the gallery 
walls.
Patent EP-0369978-A3 (EP)
IPC: G11B17/032
Filed: 1989-11-08
Abstract: Le dispositif s'applique aux tourne-disques 
dans lesquels le disque est placé en substance vertical 
lorsqu'il est en position opérative et comporte des 
moyens de positionnement (72) d'un disque de petit 
diamètre (7) à un niveau proche de son niveau opératif 
lors du passage dudit disque de son plan de chargement 
vers son plan opératif et d'autre part des moyens 
(20,11) permettant le maintien de ce disque (7) contre 
ces moyens de positionnement (72) lors du passage 
du disque (7) de son plan opératif à son plan 
d'éjection.
Patent EP-0380106-A3 (EP)
Title: Semiconductor emitting device and process for preparing the same
IPC: H01L33/00
Filed: 1990-01-25
Abstract: A semiconductor emitting device capable of emitting blue 
light comprises a first clad layer (20), an active layer (21) 
and a second clad layer (22), successively formed on a semi­
conductor substrate (15), where a nitrogen-doped p-type ZnSSe 
thin film of low-resistivity having a carrier concentration of 
not less than 1 x 10¹⁶cm⁻³ and a resistivity of not more 
than 10 Ω-cm is used as the first or the second clad layer 
(20, 22).
Patent EP-0402905-A3 (EP)
Title: Method for producing a molded product of integral-skin polyurethane foam
IPC: C08G18/66
Filed: 1990-06-13
Abstract: A method for producing a molded product of integral-­
skin polyurethane foam, which comprises reacting and 
curing (1) a high molecular weight polyol comprising, as 
the main component, a polyoxyalkylene polyol having, as 
the main constituent, oxyalkylene groups of at least 3 
carbon atoms and oxyethylene groups at its molecular 
terminals with the overall oxyethylene group content 
being not higher than 15% by weight and having a hydroxyl 
value of not higher than 80, (2) a crosslinking agent 
containing a compound having an aromatic nucleus and at 
least two active hydrogen-containing groups selected from 
the group consisting of hydroxyl groups, primary amino 
groups and secondary amino groups, and (3) a 
polyisocyanate, in a mold in the presence of a catalyst 
and a hydrogen atom-containing halogenated hydrocarbon 
foaming agent.
Patent EP-0403954-A3 (EP)
Title: Clear track signalling device for railways
IPC: B61L21/06
Filed: 1990-06-13
Abstract: 2.1 If train length signalling devices containing radar devices are used for clear track signalling, it has hitherto been possible for wrong signals to occur. It is the aim that such echo signals should not be processed to form speed values/train lengths which come from other vehicles for which no clear track signalling is to occur. 2.2 Echo signals can be subjected to a range selection by using a modulated radar transmitter (4) which feeds at the same time an antenna (6) directed vertically and an antenna (7) directed obliquely towards the train to be evaluated. The echo signals picked up by one antenna (6) determine the beginning and end of the train; the echo signals from the other, obliquely directed antenna (7) produce the respective train speed. 2.3 Railway safety engineering/clear track signalling. <IMAGE>
Patent EP-0416461-A3 (EP)
Title: Material for molding printed circuit board and printed circuit board using said material
IPC: C08K7/02
Filed: 1990-08-30
Abstract: A material for molding printed circuit board, which is prepared by compounding 100 parts by weight of polymer composition consisting of 100 to 20 wt% of styrene polymers having a high degree of syndiotactic configuration (a) and 0 to 80 wt% of fibrous fillers (b) with 0 to 40 parts by weight of flame retardant (c) and 0 to 15 parts by weight of auxiliary flame retardant (d) with, and a printed circuit board which is prepared by forming metallic foil on the molded product consisting of said materials are disclosed.
Patent EP-0413514-A3 (EP)
Title: Load compensating gain control for a series resonant inverter
IPC: G05F1/563
Filed: 1990-08-09
Abstract: A series resonant inverter is controlled (22-30) to 
maintain a substantially constant gain and a substantially 
constant bandwidth, thereby ensuring stable operation under 
all operating conditions. A load compensating gain control 
circuit (30) generates a unique gain or attenuation factor 
for each unique set of output load conditions. To maintain 
constant gain, inverter gain for each set of operating 
conditions is multiplied by the corresponding gain or 
attenuation factor. Bandwidth is increased (or decreased) 
and maintained constant to ensure stable operation.
Patent EP-0403440-A3 (EP)
Title: Raceway for holding electrical cables and the like
IPC: H02G3/04
Filed: 1990-03-29
Abstract: A raceway for electrical cables comprises 
an elongated U-shaped cross-section holding body and 
a closing cover therefor,which are respectively provid­
ed,at longitudinal end portions thereof,with female 
coupling seatings and male plug-in coupling elements 
for coupling and aligning a plurality of adjoining hold­
ing bodies.
Patent EP-0467042-A3 (EP)
Title: Process for producing a gas purging brick with directional porosity and high infiltration resistance for metallurgical vessels
IPC: C21C5/48
Filed: 1991-05-22
Abstract: The invention relates to a process for producing a bubble brick having enhanced infiltration resistance and directional porosity for use in metallurgical melting vessels, the matrix material of the bubble brick being subjected to an impregnation treatment.
Patent EP-0475227-A3 (EP)
Title: Method and apparatus for the in-situ microbial treatment of contaminated soil
IPC: C12S9/00
Filed: 1991-08-31
Abstract: 2.1. A microbial in-situ decontamination of soil contaminated with xenobiotics had previously only been carried out by applying microorganisms, in particular together with biosurfactant foams, to the surface of the soil to be treated. However, such a method only allowed the top-most soil layers to be decontaminated. The novel method and the apparatus for carrying out the method are intended to allow the soil which is contaminated with xenobiotics to be treated in-depth, if possible while retaining the naturally formed soil texture and adapted to large-scale technical requirements. 2.2. A share (3) which can be attached to a soil amelioration device (5) is equipped, on its back, with jets (10, 11) which are connected to various storage containers (6, 7) by means of pipe systems (8, 9) and which are assigned to zones of different soil depths at discrete distances from one another. The soil which is opened up by the share can be inoculated, in zones of different soil depths (1, 2, 17), simultaneously with anaerobic, aerobic and facultative-anaerobic microorganisms in each case. 2.3. In-depth microbial in-situ treatment of soil contaminated with xenobiotics <IMAGE>
Patent EP-0454194-A3 (EP)
Title: Plastic container with closure and device for actuating same
IPC: B65F1/16
Filed: 1991-03-19
Abstract: A plastic container with a bottom and, connecting continuously onto the edge thereof a standing wall of random shape on the upper circular edge portion of which can be placed a cover provided with a peripheral groove for receiving said edge portion and wherein the cover and the edge portion are provided with co-acting locking means, being formed on the one hand by a number of L-shaped locking members distributed uniformly over the periphery, the one leg of which is fixed to the cover or the edge portion of the container such that the one leg is oriented perpendicularly to the bottom, and on the other hand by an outward pointing lip on the edge portion or the cover against which the other leg of the locking member can be placed, so facilitating the maneuverability of the cover during filling of the container since it has only to be lifted up, while for its permanent closure the cover has to be turned through a determined distance relative to the container in order to place all the locking members simultaneously in contact with the co-acting lip, whereby the cover is locked onto the container. <IMAGE>
Patent EP-0552766-A3 (EP)
Title: Oligonucleotide analogues, their preparation and use
Inventor: UHLMANN EUGEN DR
IPC: C07H21/04
Filed: 1993-01-21
Abstract: The invention relates to compounds of the formula I <IMAGE> in which R<1> is H, alkyl, acyl, aryl or a phosphate residue; R<2> is H, OH, alkoxy, NH2 or halogen; B is a base customary in nucleotide chemistry; a is O or CH2; n is an integer from 1 to 100; W is O, S or Se; V is O, S or NH; Y is O, S, NH or CH2; Y' is O, S, NH or alkylene; X is OH or SH; U is OH, SH, SeH, alkyl, aryl or amine, and Z is OH, SH, SeH, an optionally substituted radical from the series comprising alkyl, aryl, heteroaryl, alkoxy or amino or a group which favours intracellular uptake or as labelling of a DNA probe or which on hybridisation interacts with the target nucleic acid, where if Z is OH, SH, CH3 or OC2H5, at least one of the groups X, Y, Y', V, W is not equal to OH or O, or R<1> is not equal to H; process for their preparation and their use as inhibitors of gene expression, as probes for detecting nucleic acids and as aids in molecular biology.
Patent EP-0564786-A3 (EP)
Title: Method for processing and preserving collagen-based tissues for transplantation
Inventor: LIVESEY STEPHEN A
IPC: A61K35/18
Filed: 1993-02-12
Abstract: A method for processing and preserving an acellular collagen-based tissue matrix for transplantation is disclosed. The method includes the steps of processing biological tissues with a stabilizing solution to reduce procurement damage, treatment with a processing solution to remove cells, treatment with a cryoprotectant solution followed by freezing, drying, storage and rehydration under conditions that preclude functionally significant damage and reconstitution with viable cells.
Patent EP-0642244-A3 (EP)
Title: Network for connecting a plurality of nodes using a plurality of channels.
Inventor: YAMAMOTO MITSURU C O CANON KAB
IPC: H04L12/46
Filed: 1994-08-23
Abstract: In a network system, a loop-shaped transmission path is constituted by multiplexing a plurality of loop-shaped transmission channels. A plurality of nodes are connected to the loop-shaped transmission path. Each of the plurality of nodes can access at least two channels of the plurality of channels multiplexed in the loop-shaped transmission path. Each of plurality of nodes has a loop-shaped transmission route which is formed via a plurality of channels and which does not exceed one round of the loop-shaped transmission path.   <IMAGE>
Patent EP-0667682-A3 (EP)
Inventor: ICHIKAWA YUJI
IPC: H04B1/10
Filed: 1994-10-20
Abstract: The noise removing device is used in a data
communication system utilizing a transmitting signal
modulated by a data signal to be transmitted. The
noise removing device includes a receiving section for
receiving the transmitting signal, and converting it
into an electric signal, so as to supply an input
signal, an analog signal processing circuit for selectively
passing the input signal in a first frequency
range including a carrier frequency of the transmitting
signal, thereby removing a first noise, for converting
the passed signal into a digital signal, and for outputting
the digital signal, and a digital signal processing
circuit for sampling the digital signal, and
for selectively passing the digital signal in a second
frequency range including the carrier frequency based
on a result of comparison of a pattern obtained by the
sampling with a predetermined pattern, thereby removing
a second noise.
Patent EP-0696527-A3 (EP)
Title: Direction indicator
Inventor: HOLLSTEIN JUERGEN
IPC: B60Q1/38
Filed: 1995-07-29
Abstract: The circuit has trafficator lamps (20,22,24,26) for each travel direction on either side of the vehicle at the front and rear and a manually-operated travel direction indication lever (18), displaced in either direction from a neutral position to activate the corresponding trafficator lamps at a preset interval frequency. The velocity of the vehicle is detected and the trafficator signal is cut-out automatically after an interval determined from the velocity, via a trafficator control (28) responsive to short-term operation of the lever, the normal trafficator function provided when the lever is held in the direction indication position for a longer duration.
Patent EP-0701022-A3 (EP)
Title: Coating machine for applying directly or indirectly a fluid or pasty material onto a moving web
Inventor: UEBERSCHAER MANFRED
IPC: B05C3/18
Filed: 1995-08-18
Abstract: Coating machine for the direct or indirect application of fluid or pasty medium (6) to a running web, esp. paper or cardboard, has a dosing slot (4) to form an impulse jet between a discharge lip (3) and a lip (2) near the application point and an adjuster (20-25) which is set in zones along the machine length for adjusting the distance of the application point lip from the discharge lip.
Patent EP-0722059-A3 (EP)
Inventor: RILEY THOMAS NEAL
IPC: F16H63/36
Filed: 1995-11-27
Abstract: A compound change gear transmission (11) is disclosed of the type including a multiple speed ratio main transmission section (15) and an auxiliary transmission section (17), and a shift rod (83) to engage selected main section gear ratios, and a shift rod (85) to engage selected auxiliary gear ratios. An interlock assembly (91) is included of the type having an interlock pin member (103), which normally prevents axial movement of either shift rod when the other is displaced. The shift rod (83) for the main transmission section has an interlock deactivation position corresponding to a non-neutral, predetermined gear ratio of the main section. The shift rod (83) defines an interlock recess (105) which receives the interlock pin (103) when the shift rod is in the interlock deactivation position, thus permitting simultaneous axial movement of the shift rod (85) for the auxiliary section. <IMAGE>
Patent EP-0720396-A3 (EP)
Inventor: GRIFFITHS RICHARD WILLIAM
IPC: H04Q3/66
Filed: 1995-12-11
Abstract: Redirection of calls from a busy primary destination to
a secondary destination of a switched egress alternate
destination redirection (ADR) customer is performed in the
absence of sufficient terminating line status information in
the form of busy and free indications being provided to the
originating switch which provides the ADR service feature
capability. The originating switch infers that the primary
destination is busy and redirects the call to the secondary
destination accordingly if the time that passes since the
inception of the call is greater than a predetermined
interval in which the call has not been answered.
Patent EP-0744835-A3 (EP)
IPC: G06F17/50
Filed: 1990-07-20
Abstract: A programmable gate array with an improved interconnect structure facilitates 
multi-source networks, communication of signals long distances across the array, and 
creation of networks in a symmetrical interconnect structure. The interconnect includes 
direct connections for each configurable logic block in the array to eight neighbors, 
including adjacent configurable logic blocks and next adjacent configurable logic blocks. 
Also, the interconnect includes uncommitted long lines which are driven by outputs of 
configurable logic blocks but not committed through the interconnect to inputs of any 
specific logic block. Rather, the uncommitted long lines are committed to connections 
to other segments of the interconnect. The interconnect structure also includes staggered 
switching matrices at the intersections of the horizontal and vertical buses in the 
interconnect. Repowering buffers that are configurable in both directions are associated 
with bidirectional lines in the interconnect, and include a bypass path. The interconnect 
provides for communication of control signals from off the chip, from any configurable 
logic block in the array, and from the input/output structures in the array to any or all 
other configurable logic blocks and input/output blocks in the array.
Patent EP-0750025-A3 (EP)
IPC: C08F8/08
Filed: 1996-06-11
Abstract: The use of free-flowing additive prepns. (I) as additives in coating powders is claimed. prepns. (I) are obtd. by mixing liq. or sticky-viscous additive(s) into a wax melt contg. wax(es) with a m.pt. of 50-120 deg. C, cooling the mixt. to below its m.pt., pulverising (if solidified) or converting into a finely divided form (if still liq.), and cooling the particles obtd.
Patent EP-0751397-A3 (EP)
Inventor: KAGAMI AKIHIKO
IPC: G11C29/56
Filed: 1996-06-21
Abstract: A test mode setting circuit includes a high voltage detection
circuit (9), an uppermost row address buffer (2m') and
a row address buffer control circuit for the uppermost row
address buffer (12). When a high voltage is supplied to a
common input terminal (In12) for the test mode setting, the
uppermost row address buffer receives through the common
input terminal an uppermost address signal (A12), and
provides the uppermost address signal as an uppermost
internal row address signal (A12). The row address
buffer control circuit operates such that, when an upper
stage transistor (N1) in stacked two N-channel MOS transistors
(N1,N2) of the uppermost row address buffer becomes
conductive through the high voltage, an internal control
signal (XA') for the uppermost row address buffer is
supplied to a lower stage transistor (N2) connected to a
ground thus causing the lower stage transistor to become a
non-conductive state whereby a voltage across the gate and
source electrodes and a voltage across the gate and drain
electrodes of the upper stage transistor are rendered to be
a level lower than the high voltage. This enables the
relaxing of the high electric field applied to the gate
electrode and the reducing of the likelihood of the destruction
of the gate oxide film.
Patent EP-0764569-A3 (EP)
Inventor: ATOCHE-JUAREZ CARLOS
IPC: B60T8/1769
Filed: 1996-07-27
Abstract: Under conditions which indicate all wheels are unstable, all
have been in pressure decrease for a long time, and the vehicle
reference velocity has been continuously negatively corrected for
a long time, recovery are flags set on all wheels. If all
recovery flags are set and four wheel drive axle oscillations are
present and the reference velocity has not been in negative
correction for too long, the gradient of the vehicle reference
velocity is limited to a fixed lesser slope. If one or more
recovery flags are set, other measures can be taken, including
flattening of the vehicle reference velocity through gradual
additions to the calculated vehicle acceleration, and giving
longer pressure holds and delaying pressure increase. The
recovery flag is reset separately on each wheel only when that
specific wheel becomes completely stable. The presence of four
wheel drive axle oscillations is determined based on the
difference between the sum of the speeds of the front wheels and
the sum of the speeds of the rear wheels. This difference is also
filtered to determine whether or not the vehicle is in four wheel
drive.
Patent EP-0750853-A3 (EP)
IPC: A23L13/60
Filed: 1990-02-16
Abstract: A bactericidal composition adapted for addition to a food product for 
preservation thereof, said composition having an enhanced antimicrobial effect 
and comprising a combination of a Streptococcus-derived bacteriocin other than 
nisin or synthetic equivalent antibacterial agent and a chelating agent in an 
amount effective to kill, prevent or inhibit growth of pathogenic Listeria monocytogenes 
upon contact. A composition comprising a Streptococcus-derived bacteriocin 
or synthetic equivalent antibacterial agent and a chelating agent may be 
used with a foodstuff or with a food packaging film to protect foodstuffs against 
growth of pathogenic Listeria monocytogenes. Also disclosed are methods of 
protecting foodstuffs using films having a transferable antimicrobial agent which 
may protect foodstuff surfaces before and/or following removal of the film and 
peelable films useful in such methods which may include the above bacteriocin.
Patent EP-0762669-A3 (EP)
Inventor: NITTA KAZUMASA
IPC: H04B7/185
Filed: 1996-08-12
Abstract: The ground base station informs an in-level for the ground system, an out-level
from the ground system, a timer value and an edge information indicating the edge
of the service area, in addition to the broadcast information. It assumes that the mobile
station MS moves from position 31 to zone 26 at the edge in the service area, and then
moves to position 33. At the position 31, when the received field strength of the
ground system decreases, the edge information is not detected, so that the mobile station
MS does not switch the communication mode to the satellite system immediately by
setting the timer value to three minutes. At position 32, the edge information is
detected, so that the mobile station MS sets the timer value to one minute, and sets the
out-level to a lower value than the general value. When the field strength is equal to
or less than the out-level even after the passage of one minute, the mobile station MS
switches the communication mode to the satellite system. Therefore, mode switching
does not flap. On the contrary, when the mobile station MS moves from position 33 to
position 32, the mobile station MS sets the in-level to a larger value than the general
value, so that the flapping of the mode switching is prevented.
Patent EP-0768252-A3 (EP)
IPC: B65G17/06
Filed: 1996-01-09
Abstract: The invention relates to a conveyor provided with at 
least one flexible elongated 
transport means (1), which is built up of links (2,3). 
A link (2) is capable of pivoting 
movement about a first pivot axis (4) with 
respect to an adjacent link (3) near one 
end, said link (2) near its other end 
being capable of pivoting movement 
with respect to another adjacent link (3), 
about a second pivot axis (5) crossing 
said first pivot axis (4) at least 
substantially perpendicularly. 
Platforms (28,29) are coupled to said transport 
means (1) for supporting objects to be moved by means of the conveyor. 
Successive links comprise overlapping 
parts (10,12,9,17) near the pivot axes (4,5), through 
which parts said pivot axes (4,5) extend, 
and said links are provided, at least 
on one side, with side faces (6,10,7,11) forming 
an at least substantially straight 
closed surface for co-operating with driving means.
Patent EP-0748124-A3 (EP)
Inventor: CLAYDON ANTHONY P J
IPC: H04N7/24
Filed: 1996-03-19
Abstract: An integrated digital communication system utilizing multilevel vestigial sideband
transmission is provided. The communication system receives a multi-level
pulse-amplitude
modulated digital signal from a limited bandwidth channel. The system
includes processing stages which demodulate, sample and filter the incoming signal
prior to recovery of the digital data. Other stages recover the timing and lock on to the
frequency and phase of the transmitted signal, as well as provide for automatic gain
control. An adaptive equalizer, error correction circuitry, and an output interface recover
the digital data and provide for transfer to other devices.