baber/WOPTO huggingface dataset:
Patent EP-0722127-A2 (EP)
Inventor: NAKAO MASAHIKO
IPC: B65H26/06
Filed: 1995-12-19
Abstract: A copying machine using a roll sheet as a transfer sheet is provided which is capable of displaying the length of a remaining portion of the roll sheet. The copying machine includes pulse outputting devices 201, 204, 205 adapted to rotate with the rotation of feed reels 51, 52, 53 around which roll sheets 4A, 4B, 4C are respectively wound. When the roll sheet 4A, 4B, 4C is paid out, the feed reel 51, 52, 53 is rotated and, thereby, pulses are output from the pulse outputting device 201, 204, 205. A CPU 210 measures a pulse cycle L 1 , L 2 , L 3 , which is compared with a reference cycle L 0 . When the comparison result indicates that the measured cycle L 1 , L 2 , L 3  is not greater than the reference cycle L 0 , the remaining sheet display 211 displays a notice that the length of a remaining portion of the roll sheet 4A, 4B, 4C has been reduced to a predetermined level. Therefore, a user can easily know the length of the remaining portion of the roll sheet, and the replacement of the roll sheet and stock management can be facilitated.
Patent EP-0716268-A2 (EP)
Inventor: ALTHAUS ROLF DR
IPC: F23M5/08
Filed: 1995-11-17
Abstract: Adjacent longitudinal cooling channels (2) are joined to one another via intermediate ribs (3). At the downstream end of the channels a deflector device is provided, which is connected with a back flow cooling channel (6) near to the outer wall in the wall part. From the deflector device a number of small tubes (7) branch off and are arranged in the intermediate ribs. The small tubes run to the inner wall (1) of the cooled wall part, and are arranged at right-angles to the flow direction in the back flow cooling channel. Alternatively, they can be arranged at an acute angle. The wall part is a combustion chamber cooling tile and the inner wall of the cooled wall part is flown around from the combustion chamber flow.
Patent EP-0679714-A2 (EP)
Inventor: COSTA JILL BONHAM
IPC: C11D3/386
Filed: 1995-04-25
Abstract: A detergent composition containing cellulase and perfume is provided. Specifically, the detergent composition comprises: (a) a cellulase enzyme; and (b) a perfume containing at least 25% by weight of at least one fragrance material selected from the group consisting of aliphatic ketones with a molecular weight of between 200 and 350 AMU, aromatic ketones with a molecular weight of between 150 and 350 AMU, aliphatic aldehydes with a molecular weight of between 160 and 350 AMU, aromatic aldehydes with a molecular weight of between 150 and 350 AMU, condensation products of aldehydes and amines with a molecular weight between 190 and 350 AMU, aromatic and aliphatic lactones with a molecular weight between 140 and 350 AMU, aromatic and aliphatic ethers with a molecular weight between 150 and 350 AMU, aliphatic alcohols with a molecular weight between 200 and 350 AMU, aromatic and aliphatic esters with a molecular weight between 190 and 350 AMU and mixtures thereof. The perfume is substantially free of halogenated fragrance materials and nitromusks.
Patent EP-0723255-A2 (EP)
Inventor: NAKANO MINORU
IPC: G10D13/08
Filed: 1996-01-19
Abstract: A plurality of metal bars (11) of a vibraphone are regulated such that the first-order to third-order vibration approximate to the frequency ratio of 1 : 4 : 8 by using recesses (11r/11s/11t) formed in the central portion (11i) of the metal bar and the end portions (11j/11k) on both sides of the central portion, and a player can make the metal bars (11) generate tones exactly on a scale so as to harmonize with one another.
Patent EP-0743226-A2 (EP)
Inventor: GERSTNER HARALD
IPC: B60Q1/04
Filed: 1996-03-23
Abstract: The housing is attached to the vehicle body at three separate attachment points, each with an associated adjustment device (14-16) for centering the light housing in the opening and relative to the body parts and for axial adjustment of the housing along the attachment point axes.(31-33). The attachment axes and the adjustment devices are aligned perpendicularly wrt. each other according to a 3-dimensional coordinate system. One of the adjustment devices (25,27,28) has radial play relative to the associated attachment axis (33) matched to the adjustment displacement of the other adjustment devices (14-16;22-24).
Patent EP-0748672-A2 (EP)
Inventor: SCHMITT GERHARD
IPC: B27C5/04
Filed: 1996-04-20
Abstract: The mechanism has at least one longitudinal stop (7), against which the workpiece (1) can be transversely supplied, and at least one feeder for workpieces to a transporter transversely to the supply direction. The longitudinal stop has followers across to the feed direction (11). Those located in the workpiece feed way towards the longitudinal stop are adjustable by the workpiece from a follower into a rest position, while the other ones, behind the workpiece in the feed direction, protrude into the workpiece feed way.
Patent EP-0744425-A2 (EP)
Inventor: YONEK KENNETH P
IPC: C08G18/80
Filed: 1996-05-10
Abstract: The present invention relates to blocked polyisocyanates containing at least one isocyanate group which is reversibly blocked with a monofunctional blocking agent for isocyanate groups and at least one isocyanate group in the form of a thermally stable hydantoin group. The present invention also relates to one-component coating compositions containing these blocked polyisocyanates and compounds containing isocyanate-reactive groups.
Patent EP-0745435-A2 (EP)
Inventor: HARMAN JAMES L
IPC: B07C1/00
Filed: 1996-05-29
Abstract: A system for producing mail pieces includes a plurality of apparatus (8) each having a first printer (56) for printing documents and a second printer (66) for printing envelopes and a mail finishing unit (64) for receiving the printed documents from the first printer and the envelopes printed with corresponding addresses from the second printer and inserting the documents into the envelope to form and frank a mail piece, and a plurality of user input stations (2). The several apparatus operate under the control of a single stream of job data from a mail center controller (4), where the job data includes a job header (12) defining default mail piece attributes and mail piece records which include document data and address data, and which may include specific mail piece attribute data for each corresponding mail piece. The apparatus control mechanism partitions the data stream and controls the first printer (56) to print the documents while controlling the second printer (66) to separately print the envelopes which are moved along a separate path to an insert station where the mail piece is formed. The system also includes data stores of postal rates and of per item weights of items of materials used to form mail pieces which are used to calculate postage values for mail pieces.
Patent EP-0768171-A2 (EP)
Inventor: BENKHOFF HERMANN DIPL-ING
IPC: B32B27/32
Filed: 1996-09-05
Abstract: At least mono-axially oriented multilayer polypropylene (PP) film, contg. a polydimethylsiloxane (PDMS) in the outer layer (A) which is not corona-, fluorine-, flame- or plasma- treated and a lubricant combination consisting of erucamide and PDMS in the outer layer (C) which has been thus treated.
Patent EP-0756141-A2 (EP)
Title: Heat pumps
Inventor: RAMSHAW COLIN
IPC: F04D1/12
Filed: 1989-01-23
Abstract: An absorption-cycle heat pump comprises a rotary assembly including a vapour generator (GE, 14), a condenser (CO, 23), an absorber (AB, 22), an evaporator (EV) and a solution heat exchanger (X,16). The vapour generator, the condenser and the absorber each include a wall (14, 23, 22 respectively) across which the volatile component (preferably water) and/or a liquid absorbent therefore are caused to flow under the action of the forces generated during rotation of the assembly. The evaporator comprises a plurality of finned heat exchange tubes 31 into which the volatile component is injected with a radially inwardly-directed component of motion, the tubes being of generally elliptical configuration disposed with their major axes extending generally radially. To maintain the evaporator heat exchange surfaces continuously wetted, excess volatile component is supplied such that a major part of the latter remains unvaporised after flow across the evaporator heat exchange surfaces and is collected in a reservoir (26), which also receives the condensate from the condenser, for re-injection into the evaporator tubes (31).
Patent EP-0739985-A2 (EP)
Inventor: CHMIEL OLIVER
IPC: A23L27/60
Filed: 1996-03-27
Abstract: Interesterification of phospholipids with triglycerides comprises using a combination of an immobilised lipase and an immobilised phospholipase in the absence of solvent.
Patent EP-0721215-A2 (EP)
Inventor: WU I-WEI
IPC: H01L21/336
Filed: 1996-01-03
Abstract: A method of forming array circuitry at a surface of a substrate, the array including a first conductive layer with M scan lines (20,30,22), a second conductive layer with N data lines (24,32,26), and cell circuitry for a region (34) in which the  m th scan line and the  n th data line cross. The cell circuitry includes a component (40) with a data lead for receiving signals from or providing signals to the nth data line (32). A first semiconductor layer (42) of the cell circuitry includes a first line with a channel (46) between a connecting point (D1) to the  n th data line and a connecting point (D2) to the component's data lead. A second semiconductor layer (44) includes a second line extending from a connecting point (D3) to the  m th scan line and crossing the first line (42) at the channel (46). The first and second conductive layers and the cell circuitry are formed with electrical connections at the connecting points so that signals on the  m th scan line control conductivity of the first line between the  n th data line and the data lead. The semiconductor layers can be polysilicon. The first semiconductor layer (42) can be formed before the second semiconductor layer (44), with the first line electrically connected to the data lead by implanting a dopant. The connections to the  m th scan line and the  n th data line can be metal/semiconductor interfaces, with the first conductive layer deposited on the second line and with the second conductive layer deposited on the first line through an opening in an insulating layer.
Patent EP-0735396-A2 (EP)
Inventor: LEE GREGORY S
IPC: G02B19/00
Filed: 1996-03-26
Abstract: A two stage non-imaging optical concentrator (300) providing high concentration while providing a low aspect ratio and a wide field of view includes a non-imaging refractive member (301) and a non-imaging reflective funnel member (303). The reflective funnel ha a broad extremity (304) and an opposing narrow extremity (306). The refractive member (301) is disposed substantially within the funnel, proximate to the narrow extremity (306) of the funnel, so as to provide low aspect ratio of the two stage non-imaging concentrator (300). The low aspect ratio of the concentrator (300) provides for compact and efficient packaging in conjunction with mobile optical communication link components.
Patent EP-0743463-A2 (EP)
Inventor: ROBINSON MICHAEL
IPC: F16C1/22
Filed: 1996-04-25
Abstract: This invention relates to a locking device which is effective for coupling and locking two relatively adjustable components requiring frequent and easily effected relative linear adjustment one of said components being for example an elongate rod used in a control system. It provides a device for bi-directionally coupling an elongate member to a cage or housing and for selectively uncoupling the parts so as to permit relative positional adjustment. 
     This device comprises a said cage or housing 10 which defines a locus for a said elongate member 18. A pair of plates 25,26 is located by said cage and each having an aperture 27, 28 for the passage of the elongate member 18. The plates are movable selectively between, firstly, respective orientations in which they are both substantially normal to a long axis of said locus so that a said elongate member 18 occupying said locus is free to move axially, and secondly, orientations in which the plates are oppositely inclined to said long axis and in which the elongate member 18 occupying said locus is gripped in the apertures of the two plates and so locked relative to the cage or housing.
Patent EP-0762488-A2 (EP)
Inventor: NAM JAE-WOO
IPC: C11D7/50
Filed: 1996-07-30
Abstract: The invention provides a cleaning solution for cleaning a semiconductor device which comprises aqueous ammonia (NH 4 OH), methanol (CH 3 OH), hydrofluoric acid (HF) and deionized water (H 2 O). The cleaning solution can be manufactured by simply mixing the respective compositions. The cleaning solution of the invention has the ability to strip polymers and particles within a short time, without etching or damaging the cleaned metal layers. Therefore, the present invention results in the simplification of the cleaning of a semiconductor device resulting in a reduction in processing cost and an improvement in the yield and reliability. There is also provided a method for using the cleaning solution of the invention to clean a semiconductor device.
Patent EP-0752241-A2 (EP)
Inventor: LOZANO BRANUELAS CESAR
IPC: A61G7/015
Filed: 1996-07-04
Abstract: Being of the kind structured with a framework (1) defining a sector determining a fixed plane (3) for the couch proper, specifically a second plane, which is surrounded by a first plane (4), being the headrest, and a facing plane (5), both pivoting relative to the framework, and a fourth plane (6) being the footrest, and hingedly connected to the third plane (5), the couch being therefore able to take up a broken and variable profile. The invention is focussed on the mechanism for pivotally driving the first (4) and third (5) sectors, the mechanism controlling the position of the fourth sector (6) and a mechanism allowing the telescopic framework rails (1) to be selectively locked, in order to adjust the length of the top to different bed sizes.
Patent EP-0798560-A2 (EP)
Inventor: HERRMANN VOLKER DR
IPC: G01N33/00
Filed: 1997-03-26
Abstract: The analyser determines concentration of specific substance in measurement volume (5), through which gas flows. Material sensor has at least one rapidly- responding inner sensor (1,2) with short term stability, inside the volume (5). There is at least one slow-response outer sensor (3) with greater measurement accuracy, outside the volume. A switching and evaluation unit (4), receives signals of individual sensors (1,2,3). This evaluates the instantaneous concentration in the fluid, providing outputs of enhanced accuracy (from a priori knowledge). Also claimed is the corresponding method of operating the unit.
Patent EP-0808844-A2 (EP)
Inventor: FERRARI SERGIO
IPC: A61P35/02
Filed: 1997-05-20
Abstract: The following description sets forth antisense (AS) oligonucleotides (ODNs) complementary to the primary transcript of the human c-fes protooncogene and their use to inactivate said transcript. All-trans retinoic acid (ATRA) is reported to be used as a differentiation inducer on cells pretreated with said AS-ODNs to induce apoptosis of leukemic blast cells.
Patent EP-0835856-A2 (EP)
Inventor: BAUMANN ANTON-RUPERT
IPC: C05F17/02
Filed: 1997-10-08
Abstract: In a process of ventilation of an elongated e.g. composting heap (1) or store (1) of agricultural produce, the heap is laid out on a floor (2) and is placed on a pre-positioned hose (3) with lateral perforations (10). The hose is pre-pressurised before covering with the heap and (3) is linked to an air supply (6, 6'). If subsequently determined that the air supply required is greater than possible with the existing hose, the first hose is collapsed and withdrawn, and then substituted by a second pre-positioned hose with higher air capacity (3').
Patent EP-0851002-A2 (EP)
Inventor: ANGELL GLORIA LYNNE
IPC: C08J9/14
Filed: 1997-12-18
Abstract: A foamable, curable organosiloxane composition comprising an alkenyl-functional polyorganosiloxane, an organohydrogensiloxane, a blowing agent, a platinum catalyst and an adhesion promoter comprising an epoxy-functional compound, a hydroxyl-functional compound, a tetraalkylorthosilicate, an organotitanate and an aluminum or zirconium compound.
Patent EP-0838483-A2 (EP)
Inventor: IRIE YOSHIO
IPC: A61L15/24
Filed: 1994-06-17
Abstract: A process for preparing an absorbent resin,
comprising the step of:
   polymerizing a hydrophilic unsaturated monomer having
at least one carboxyl group using a crosslinking agent which
includes a main component at least 90 percent by weight, 
   the main component being an ester having at least two
polymerizable unsaturated bonds, wherein:   the ester is composed of:
   a polyhydroxy alcohol having not
more than six carbon atoms and at least three hydroxy
groups; and   an unsaturated carboxylic acid;
and     a molecule weight ratio of the main component to a
standard compound is in the range of from 0.7/1 to less than
1.3/1, 
   the standard compound being an ester composed of:
   the polyhydroxy alcohol that
composes the main component, and   the unsaturated carboxylic acid
that composes the main component, in which all the
hydroxy groups in the polyhydroxy alcohol are ester-linked
with the unsaturated carboxylic acid.
Patent EP-0866453-A2 (EP)
Inventor: ISOKAWA HIROSHI
IPC: G11B5/00
Filed: 1997-12-30
Abstract: In a magnetic reproduction apparatus having an MR
head, electromigration occurring when a sense current is
supplied to the MR head is suppressed, and the service
life and reliability of the magnetic reproduction
apparatus are improved. Information magnetically recorded
on at least one recording medium is read by supplying a
sense current to the MR head opposed to the record
surface of the recording medium using a current supply
circuit, and then decoded by a signal decoder. In the
magnetic reproduction apparatus, an MR head information
judgment circuit judges whether or not information to be
read out from the recording medium by the MR head is
needed. Only when the information to be read out by the
MR head is needed, does a current supply control circuit
allow the current supply circuit to supply the sense
current to the MR head. The sense current can be
controlled by turning on or off an on-off operation
circuit. Owing to this configuration, electromigration
can be suppressed and the service life and reliability of
the apparatus can be improved.
Patent EP-0796024-A2 (EP)
Inventor: LANGSTON LELAND J
IPC: H04B7/24
Filed: 1995-11-28
Abstract: A point-to-multipoint or two-way communications system is provided by a nodal transmitter located in a node with a plurality of nodal antennas radiating different polarization signals about the node. The system includes subscriber stations with directional antennas adapted to receive signals radiated from the nodal transmitter. The system may additionally include capability for transmitting and radiating subscriber signals to the nodal transmitter location for two-way communications.
Patent EP-0794493-A2 (EP)
Inventor: MAEGAWA HIROTOSHI
IPC: G06F9/46
Filed: 1997-03-05
Abstract: In a system in which a plurality of network nodes (3, 4) are connected through a network (2), when a computation object (300-302) of a first network node (e.g. 3) calls a function (facility) of a computation object (400-402) of a second network node (4), the first network node obtains facility identification codes (numeral) of the object and the function from a remote reference table (310) and outputs the facility identification codes through the network (2) as a message together with the arguments of the function to the second network node (4). The second network node (4) uses the input facility identification code as a key to obtain the execution address of the facility from a local reference table (406) and executes that facility.
Patent EP-0816097-A2 (EP)
Inventor: DUNCAN STEVEN W
IPC: B41J2/18
Filed: 1997-04-22
Abstract: An ink supply system for ink jet printers includes a closed
ink supply tank containing ink and solvent. A thermoelectric
cooling assembly is connected by a tube to the ink supply tank.
The thermoelectric cooling assembly includes a heat exchanger and
a thermoelectric cooling module. The tube is connected to the
air space of the ink supply tank and the thermoelectric cooling
assembly such that air containing evaporated solvent from the
tube is cooled by the thermoelectric cooling module such that
solvent in the air will condense. Preferably, the thermoelectric
cooling assembly is positioned above the ink supply tank so that
condensed solvent drains into the ink supply tank. Preferably, a
solvent make up container is connected to the ink supply tank for
supplying solvent to the ink supply tank, and an equalizing
conduit connects the solvent make up container airspace to one of
the ink supply tank airspace and the tube to provide for
equalization of the fluid pressure between the solvent make up
container and the ink supply tank. Preferably, a solvent supply
device supplies solvent to the solvent make up container. The
solvent supply device includes a solvent supply container for
containing solvent, a support device for supporting the solvent
supply container and a conduit connecting the solvent supply
container to the solvent make up container such that solvent can
be supplied to the solvent make up container from the solvent
supply container without venting the solvent make up container to
the atmosphere.
Patent EP-0821047-A2 (EP)
Inventor: NGUYEN PHILIP D
IPC: C09K8/575
Filed: 1997-07-23
Abstract: A method of controlling fluid loss to a penneable fonnation
penetrated by a wellbore. 
     A fluid loss agent is prepared by forming a crosslinked polymer gel
which then is sheared to break the gel into discrete particles of a particular size
range. A sluny then is formed of the particles by dispersing the particles in an
aqueous fluid having a density similar to that of the gel particles. The slurry then
is introduced into contact with the permeable formation and a filter cake of the
particles is formed upon contact with the formation and loss of the slurrying fluid
to the formation. The filter cake provides further fluid loss control to the
penneable formation.
Patent EP-0845858-A2 (EP)
Inventor: UEDA MASANORI
IPC: H03H9/145
Filed: 1997-09-04
Abstract: A surface acoustic wave device includes
a piezoelectric substrate of a LiTaO 3  single crystal,
the crystal having X, Y and Z axes and a cut plane.
The X axis of the crystal is oriented in a direction
of propagation of surface acoustic waves. The cut
plane of the crystal is rotated around the X axis at a
rotated angle from the Y axis to the Z axis, the
rotated angle being in a range between 40° and 42°. A
pair of reflectors (10A, 10B) are formed on the
substrate and aligned in a row in the direction of
propagation. Interdigital transducers (11A, 11B, 11C)
are formed on the substrate and aligned in the row in
the direction of propagation, the interdigital
transducers interposed between the reflectors, each
interdigital transducer having pairs of mutually
opposed primary electrode fingers and secondary
electrode fingers, the interdigital transducers
including at least a front transducer, a middle
transducer and a rear transducer aligned in the row in
the direction of propagation. In the device, a ratio
of the number of pairs of the electrode fingers in one
of the front transducer and the rear transducer to the
number of pairs of the electrode fingers in the middle
transducer is in a range between 55% and 80%.