baber/WOPTO huggingface dataset:
Patent EP-0728704-A2 (EP)
Inventor: NEUMANN ULRICH DR
IPC: B01D53/77
Filed: 1996-02-13
Abstract: In electrochemical treatment of a soln. contg. sulphite, esp. waste water from a gas purifier, contaminated with H2S or salts, the soln. is led as anolyte through the anode chamber of an electrolysis plant with at least one cell, and where the anode chamber is sepd. from the cathode chamber by a cation-exchange membrane. at least part of the anolyte withdrawn from the cell with a pH of not above 5, is circulated through a reactor and degassing appts., and SO2 is withdrawn as a gas. A soln. of NaOH forms in the cathode chamber.
Patent EP-0734877-A2 (EP)
Inventor: MEYER WILLIAMS D
IPC: G01J1/02
Filed: 1993-04-30
Abstract: A multiple printhead cartridge color thermal ink jet printer having apparatus for measuring the offsets between the multiple printhead cartridges (C1, C2, C3, C4) each of which includes a nozzle array of one or more columns of nozzles, each column being parallel to the media axis of the printer. The cartridges are individually operated, stationarily and while scanning, to fire drops at an aperture plate (125) interposed between an optical drop detector (200) and the nozzle arrays of the printhead cartridges. The detection of drops passing through the aperture plate and the non-detection of drops blocked by the aperture plate provide information which is utilized in conjunction with the nature of the operation of the cartridges that produced the detected drops to determine the positions of the nozzle arrays of the cartridges relative to each other. The optical drop detector includes optical light benders (119) that advantageously positions the optical detection zones (134) of the optical detector closer to the aperture plate, which allows higher drop fire rates to be utilized for offset determination.
Patent EP-0757291-A2 (EP)
Title: Processing method and processing apparatus using fast atom beam
Inventor: HATAKEYAMA MASAHIRO
IPC: C23F4/00
Filed: 1996-07-30
Abstract: There are disclosed a processing method and a processing apparatus using a fast atom beam to process a micro-sized structure on a desired face and portion of a workpiece having a complex shape. In this invention, an electron beam and/or a focused ion beam is applied to a surface of a workpiece to produce a masking film layer on the workpiece. After that, a fast atom beam is applied to the workpiece remove the surface layer of the workpiece where the masking film layer is not formed.
Patent EP-0779552-A2 (EP)
Inventor: YAKO YUKO
IPC: H01L21/027
Filed: 1996-12-13
Abstract: A positive photoresist composition having excellent various performances (e.g. resolution, resistance to time delay effect, profile), small PEB dependence as well as excellent sensitivity, film retention and coatability, which comprises a polyvinylphenol resin whose phenolic hydroxyl group is partially protected; a sulfonate of a N-hydroxyimide compound as an acid generator; an amine compound; and an electron donor having a redox potential of not more than 1.7 eV is provided.
Patent EP-0734865-A2 (EP)
Inventor: SUGAHARA HIROTO
IPC: B41J2/16
Filed: 1996-03-27
Abstract: An ink jet print head is constructed from first and second actuator plates 102 and 103. Side walls 111 and 116 made from piezoelectric material are connected to each other. An ink chambers 112 filled with ink 181 is formed between two adjacent side walls each constructed from the side walls 111 and 116. The actuator plates 102 and 103 can be produced so that the length of the side walls 111 be different from the length of the side walls 116 so long as the ratio between those values does not exceed an upper limit of 3 or a lower limit of 1/3. The actuator plates 102 and 103 can be produced so that the width of the side walls 111 be different from the width of the side walls 116 so long as the ratio between those values does not exceed an upper limit of 2 or a lower limit of 1/2. The actuator plates 102 and 103 can be bonded to each other with the side walls 111 and 116 are shifted from each other so long as a ratio of the shift amount in regards to the width of the ink chambers does not exceed an upper limit of 0.5. A ratio of the ink chamber width to the side wall width is preferably in the range of 1/3 and 3.
Patent EP-0751644-A2 (EP)
Inventor: OZAKI SHINJI
IPC: H04L25/06
Filed: 1996-06-24
Abstract: In a control signal detection method, a calibration error value is obtained by obtaining the mean value of the received continuous (4 x n) data, and the calibration error is compensated with respect to the received data by subtracting the obtained calibration error value from the received data, and the correlation value is obtained on the basis of the corrected received data, so that the control signal is detected. Therefore, it is able to compensate the calibration error with ease and to detect the control signal efficiently, with a simple construction.
Patent EP-0752615-A2 (EP)
Inventor: USAGAWA YASUSHI
IPC: C08L89/00
Filed: 1996-07-02
Abstract: A method for hardening gelatin comprises the step of mixing gelatin with a compound represented by the following formula (I), (II) or (III):
      wherein R 1  and R 2  independently represent a hydrogen atom, an alkyl group, an aryl group or a heterocyclic group or R 1  and R 2  combine with each other to form a nitrogen-containing heterocyclic ring; J represents an organic group; l represents an integer of 2 to 5; and m represents an integer of 1 to 5.
Patent EP-0752790-A2 (EP)
Inventor: KISHI NARUFUMI
IPC: H04N9/28
Filed: 1996-07-05
Abstract: A projection CRT is an electrostatic focusing type, and its neck portion is provided with a sub-deflection yoke for convergence correction. A coupling correction filter and an eddy current correction filter are interposed between a path of a convergence correction signal. The coupling correction filter corrects a change in correction frequency characteristic due to an influence of coupling of a sub-deflection yoke and a deflection yoke. On the other hand, the eddy current correction filter corrects a change in correction frequency characteristic due to an influence of an eddy current caused in an electrostatic convergence electrode by a magnetic field generated in the sub-deflection yoke. When a coil of the sub-deflection yoke is supplied with a current proportional to an output of the correction filter, convergence correction is performed. There is obtained correction frequency characteristic which is flat, so that a motion of an image on a fluorescent screen of the cathode-ray tube coincides with a wave form of a correction signal. Therefore, high-precise convergence correction can be obtained.
Patent EP-0827482-A2 (EP)
Title: Appareil pour fournir des longueurs individuelles predeterminees d'une bande d'un materiau
Inventor: STERUP JAN
IPC: B65H35/00
Filed: 1996-05-14
Abstract: L'invention concerne un appareil fournissant automatiquement des longueurs individuelles prédéterminées d'une bande, par exemple d'un textile, à partir d'un enrouloir. Une surface de transport inclinée (5) transporte un enrouloir (1) introduit par le client vers un mécanisme basculant comprenant des tiges (58) sur des chaînes (57). Le textile (14) est ainsi déroulé de l'enrouloir (1). La longueur du textile déroulée est mesurée par un dispositif de mesure rotatif (32) et la longueur prédéterminée de textile est coupée par le dispositif de coupe (64). La longueur coupée est fournie au client sous une forme pliée avec l'enrouloir (1) dans un bac (45) pouvant se déplacer le long des rails (66).
Patent EP-0839196-A2 (EP)
Inventor: JACOBS KENNETH
IPC: A61P35/00
Filed: 1996-07-18
Abstract: An antibody that specifically reacts with a protein comprising an amino acid sequence selected from the group consisting of:  (a) the amino acid sequence of SEQ ID NO:2; (b) the amino acid sequence of SEQ ID NO:2 from amino acids 11 to 163; (c) the amino acid sequence of SEQ ID NO:2 from amino acids 29 to 163; (d) the amino acid sequence of SEQ ID NO:2 from amino acids 31 to 163; and (e) a fragment of the amino acid sequence of SEQ ID NO:2 having a CTLA-8 activity chosen from one or more of induction of expression or secretion of  gamma -IFN, IL-6, or IL-8, or inhibition of angiogenesis.
Patent EP-0817373-A2 (EP)
Inventor: KATAYAMA MASATOSHI
IPC: H03G3/20
Filed: 1997-02-07
Abstract: A negative feedback preamplifier is provided having variable
conversion gain control and variable open loop gain control
capabilities which can work correctly regardless of semiconductor
process variations. The negative feedback preamplifier used
to convert an input signal current (Ii) into a signal in the
form of a voltage (VO) includes the following components: a
resistor (4) which determines the current-voltage conversion
gain when a small signal current (Ii) is input to the negative
feedback preamplifier; a diode (8) which switches the current-voltage
conversion gain when a large signal current (Ii) is
input to the negative feedback preamplifier; a resistor (10)
which determines the current-voltage conversion gain when the
large signal current (Ii) is input; a grounded source amplifier
(1, 2) including a main FET (1) which is biased such that its
transconductance decreases when the large signal current (Ii)
is input; and a bias setting portion (6) which determines the
bias condition associated with the main FET (1).
Patent EP-0803461-A2 (EP)
Inventor: PUROSTO TERO
IPC: H01H13/70
Filed: 1997-04-22
Abstract: Push button arrangement comprising a push button (7) with a mounting element (1), a mounting base (10), a cover plate (17) and a circuit card (3). The push button (7) is attached to the mounting element (1) using double-sided tape. The push button (7) is provided with an opening (8) for a call acknowledgement light. The mounting element (1) is fitted by its legs (2) in holes (19) provided in the circuit card (3). The circuit card (3) is provided with membrane switches (4) and attached to the mounting base (10) by gluing so that its lugs engage holes (11) in the mounting base (10). The cover plate (17) covers the push button panel.
Patent EP-0818573-A2 (EP)
Inventor: MAYER WOLFGANG
IPC: D21F3/02
Filed: 1997-05-17
Abstract: A process for dewatering a paper web under pressurised gas action entails expelling moisture from the web (14) by directing a gas stream across and through it. Also claimed is apparatus used in the process comprising: a pressure gap (12) between two enclosing belts (20, 22) through which the web is led and; the means for producing the gas stream across the web. Preferably the first (20) of the two belts is made from a soft easily compressible material and the second from a hard relatively incompressible and water absorbent material. The first belt or the roller (18) over which it is led is heated.
Patent EP-0839452-A2 (EP)
Inventor: VERSCHUEREN ERIC M J
IPC: A22C13/00
Filed: 1997-07-18
Abstract: A method for making a sausage product. The method comprises stuffing a wet sausage meat product into a food casing, vertically hanging the stuffed sausage meat product, and drying and curing the stuffed sausage meat product at least partly while the stuffed sausage meat product is vertically hung. In a unique aspect, the food casing comprises a tubular film regenerated from a solution of cellulose. After regeneration, the tubular film is longitudinally stretched by from 8 to 40 percent and transversely stretched by from -20 to +20 percent while wet, and the stretch is maintained during drying. The stretch is sufficient to increase the surface area of the casing by at least 10 percent. The transverse stretch is less than 75 percent of the longitudinal stretch. As a result of using the unique casing, dimensional stability of the vertically hung product is improved. The invention further includes a sausage product comprising wet sausage meat product stuffed in a food casing and vertically hung for curing and drying. The food casing comprising a tubular film regenerated from a solution of cellulose stretched and dried as previously described.
Patent EP-0840319-A2 (EP)
Inventor: ONODA ATSUO
IPC: G11B5/09
Filed: 1997-07-31
Abstract: An apparatus and formatting method which formats a disk without using an index pulse generated by hardware for every disk rotation. A last data block gap and a track gap which are longer than a standard track gap length are first written. Even if there is a fluctuation in rotation cycle time during formatting, a last sector of each track is written over a beginning of the track gap. When writing to a last sector is complete, formatting of a track is complete. When a head is stably positioned at a track to be formatted, formatting of the track is started.
Patent EP-0829827-A2 (EP)
Inventor: DOERZBACH REINHARD
IPC: G07F1/04
Filed: 1997-08-12
Abstract: The coin channel (10) is fitted with two or more detectors (14), connected to a control unit (16), to distinguish between coins of different sizes. The blocking device (18) has an actuator (18') which moves at right angles into the coin channel and stops a second coin, following immediately after the first, for at least half a second. The actuator is driven by an electromagnetic device. The coin slot (12) is fitted with a shutter (22) which is actuated by the control unit.
Patent EP-0825612-A2 (EP)
Inventor: BUETTNER STEFAN
IPC: G11C11/41
Filed: 1997-08-14
Abstract: A new method is indicated for the restore of bitlines and datalines
from memory-cells. All bit- and datalines are switched
together during the restore activity so that all restore-FETs
can be prepared with the necessary re-charging current. The non-addressed
bitlines are then switched off through their bitswitches.
In this manner, the dimensions of the re-charging devices
can be considerably reduced.
Patent EP-0831009-A2 (EP)
Inventor: BAUMANN JANET
IPC: B62D27/06
Filed: 1997-09-10
Abstract: The fixture device comprises two components screwable to one another. Between the two components (4,7) a deformable distance socket (8) is arranged and in the connecting console at least one breakthrough is formed, which comprises two differently sized part areas. One part area of the breakthrough has a round cross-section, the diameter of which is greater than the outer diameter of the fixture components (4,7). The further second part area in the form of a U-shaped cross-section abuts on the first part area. The dimension between the two parallel arms of the second part area is smaller than the outer diameter of the fixture components (4,7). The distance socket (8) is made of plastic.
Patent EP-0839553-A2 (EP)
Inventor: HERKLOTZ GUENTHER DR
IPC: A61N1/05
Filed: 1997-10-18
Abstract: The electrode has a metallic basic body and a porous coating which forms the active region of the electrode. The coating comprises a porous stem type structured platinum layer placed directly on the basic body. A finely dispersed platinum porous layer is provided on the stem coating. The stem type platinum layer is preferably sintered. The method of forming the electrode involves applying a paste containing a platinum powder onto the part of the metallic basic body forming the active electrode region. Platinum powder is applied to the paste. The resulting structure is dried and sintered and then a porous layer of finely dispersed platinum is applied.
Patent EP-0795912-A2 (EP)
Inventor: HAWKINS GILBERT ALAN
IPC: G02B3/00
Filed: 1997-02-27
Abstract: A method of making an imager including the steps of providing a semiconductor substrate; forming a plurality of spaced image pixels in the substrate; depositing a dielectric layer over the image pixels and making this layer optically planar by chemical mechanical polishing, thereby forming an optically flat surface. The method further includes forming a plurality of depressions in the optically flat surface; uniformly depositing a lens material on the optically flat surface, entirely filling the depressions; and forming the lens material.
Patent EP-0838342-A2 (EP)
Inventor: SHINOHARA HIROSHI
IPC: G06Q10/10
Filed: 1997-10-22
Abstract: A printing system in which different types of printing media are each selectively
used for printing, which makes it easy for the user to check the type of printing medium
set in a printer, to change the printing medium set in the printer to another type of
printing media, and to set printer setup values for each printing medium. The printing
system includes a printer (1) and at least one host computer (3). Different types of form
sheets are set in the sheet paths of the printer (1). From sheet data is registered in a
memory of the printer (1). The form sheet data contains the names and size values of
the form sheets, sheet paths, presence or absence of a desired form sheet, and the like.
A printer checker (31) of the computer (3) fetches form sheet data from the printer (1),
and loads it into a register (33) of the computer. A printer customizer (35) has the
functions to push the form sheet data out of the register (33) and visually present it on a
monitor screen (25), to send new form sheet data to the printer (1) and register it in the
memory of the printer, and to recognize a form sheet selected by the user as a form sheet
to be used for printing and send information on the selected form sheet to the printer (1).
Patent EP-0844757-A2 (EP)
Inventor: KANEKO TOMOYUKI
IPC: G02B6/28
Filed: 1997-11-21
Abstract: A branching system having an optical ADM, where the
optical ADM comprises a first optical circulator being
connected to a main signal transmission line input, a first
FBG having an input which is an output of the first optical
circulator, an optical isolator having an input which is an
output of the first FBG, a second optical FBG having an input
which is an output of the optical isolator and a second
optical circulator having an input which is an output of the
second FBG. With this structure, the optical amplifier is
able to detect whether the branch transmission line is being
cut off due to obstructions. Thus, even if a detour route of
light being branched off at the optical circulator is
generated, as the light is intercepted by the optical
isolator, there should be no generation of a loop. Thus,
deterioration on the transmission feature of the main
transmission line can be prevented.
Patent EP-0829288-A2 (EP)
Inventor: JENSEN ARNE EGHOLM
IPC: A63H33/04
Filed: 1997-09-16
Abstract: A baby rattle (1) comprising two rattle portions (2,3)
and an elongated elastic spacer element (4) which
connects the two rattle portions (2,3), wherein the two
rattle portions (2,3) have mutually complementary
coupling portions (5,6) which allow the two rattle
portions (2,3) to be coupled to each other, and wherein
the weight of the two rattle portions (2,3) and the
rigidity of the elastic spacer element (4) are adjusted
relative to each other so that the elastic spacer element
(4), like a column, may in itself support the one rattle
portion (2,3) when the elastic spacer element is
maintained substantially vertically upright relative to
the second rattle portion (3,2), and wherein the mutually
complementary coupling portions (5,6) possess sufficient
coupling force to keep the two rattle portions (2,3)
together despite the force applied from the elongated
elastic spacer element (4) by coupling of the rattle
portions (2,3). Hereby a baby rattle is provided which
makes many play options available by use of only a few
constituents.
Patent EP-0838548-A2 (EP)
Inventor: LIN TING D
IPC: D06M15/263
Filed: 1997-10-22
Abstract: A fiber finish composition is described which enhances
the dyeability of the fiber or textile materials made from
the fiber. The finish composition includes an alkyl
substituted quaternary ammonium cation and a barrier agent.
An aqueous dispersion of the finish composition is the
preferred method of applying the finish composition to
fibers. Also included is an improved method of dyeing
fibers and textile materials using the fiber finish
composition.
Patent EP-0983496-A2 (EP)
Inventor: WIERES LUDWIG
IPC: G01B11/28
Filed: 1997-11-13
Abstract: L'invention concerne un procédé et des dispositifs pour déterminer automatiquement, par rapport à une surface, la densité des cellules d'une structure cellulaire (4) d'un corps en nid d'abeilles (1) avec une pluralité de canaux (3) qui s'ouvrent dans une face frontale (2) du corps en nid d'abeilles (1), la structure cellulaire (4) étant visible au niveau de la face frontale. On enregistre une image avec une échelle connue ou déterminable d'au moins une partie de la structure cellulaire (4), au moyen d'un instrument optique (9), on traite l'image et pendant son traitement on détermine le nombre de cellules en comptant les cellules (5), et on calcule la densité des cellules en mettant en relation le nombre de cellules avec une surface de référence déterminée au moyen de l'échelle de l'image. On peut ainsi déterminer rapidement et précisément la densité des cellules, surtout lorsque l'on utilise un traitement d'image assisté par ordinateur, et reconnaître rapidement des défauts de production, ce qui permet d'économiser des frais.
Patent EP-0860348-A2 (EP)
Inventor: BAUER WALTER
IPC: B62D25/04
Filed: 1998-01-10
Abstract: The bodywork has armouring devices for securing narrow, elongated hollow spaces against firing into the vehicle interior. In the hollow spaces (1') a hardenable cast mass (5) is introduced, in which are embedded several irregularly arranged energy-consuming bodies (6) and/or ballistic tissue parts (7). The energy-consuming bodies (6) consists of hard, light, heavy or non-iron metal, sinter- or plastic, porcelain, glass or ceramic. They are ball- or polyhedron-shaped. The energy-consuming bodies and/or tissue parts in the cast mass (5) are provided in the hollow space (1') of at least one supporting A-column (1) of at least one swell and/or of the roof frame.
Patent EP-0863525-A2 (EP)
Inventor: CLAUS FRANK M DIPL-ING
IPC: H01H23/14
Filed: 1998-01-17
Abstract: The electrical apparatus has a rocker type switch that has a pair of fixed contacts (18, 20) between which the moving contacts (16) on a rocker carrier (14) are positioned. The rocker is moved by a toggle (12) that pivots about a point (13). The end of the toggle has formed lugs (28,29) and the lugs engage features on the rocker. A small translational movement is given to the rocker and results in a shortened active contact arcing period.
Patent EP-0861951-A2 (EP)
Inventor: DUONG CHAU H
IPC: C08K3/26
Filed: 1998-02-23
Abstract: A highly filled surface covering, preferably a floor covering and more preferably a
floor tile, includes a resin layer which has about 80% to about 95% by weight of filler and a
chlorine-free binder. The binder includes a mixture of a maleic anhydride grafted
polyethylene and a substantially linear ethylene/octene copolymer. The ratio of maleic
anhydride grafted polyethylene and ethylene/octene copolymer is from about 1:5 to about
1:15 by weight. The preferred formulation for the binder includes a solid tackifier selected
from the group consisting of a hydrocarbon resin having an ester moiety and hydrogenated
aromatic resin.