baber/WOPTO huggingface dataset:
Patent EP-0842050-A1 (EP)
Inventor: CAMPBELL STEVEN M
IPC: B44C1/24
Filed: 1996-06-12
Abstract: The present invention provides an apparatus and method of embossing a sheet of material with a background pattern together with additional selectable indicia, wherein the method comprises the steps of removably securing an indicia-bearing element to a first one of embossing rollers and removably securing a yieldable element to a second one of embossing rollers, passing the sheet material through the nip of rigid embossing rollers while synchronously moving the embossing rollers so as to impart a background, embossed pattern to a first portion of the sheet material and secondly imparting additional indicia to second portions of the sheet material by repetitively bringing into opposing relationship at the nip the indicia-bearing element and the yieldable element.
Patent EP-0845306-A1 (EP)
Inventor: UESHIMA KENJI
IPC: B09B3/00
Filed: 1996-07-04
Abstract: The waste-treating material and the method for treating waste
to stabilize harmful metals in the waste. The material and the
method are particularly effective to alkaline incinerated dust
discharged from waste incinerators, which dust is difficult for
suppressing the elution of harmful metals by a conventional cement
solidification method. According to the invention, the waste
treating method comprises the steps of: mixing 3 to 30 wt. parts of
the waste-treating material containing as main component at least
one selected from the group of an X-ray-analytically amorphous
aluminum hydroxide, a porous inorganic adsorbent in a powder form,
a water-soluble phosphate, and a water-soluble carbonate with 100
wt. parts of the waste containing at least one harmful metal
selected from the group consisting of lead, chromium, copper, and
zinc; and kneading the mixture with adding water at need. The
treating material and the treating method treat a wide variety of
waste including: industrial waste containing harmful heavy metals,
industrial waste containing heavy metals discharged from
semiconductor plant and plating plant, slurry sludge and dewatering
cake sludge discharged from semiconductor plant and plating plant
after treatment of various kinds of waste liquids, harmful dust
collected for conserving environment of working place of electric
furnace and fusion furnace in steel making works, dust generated
from municipal waste fusion furnace, and contaminated soil
generated at waste landfill site.
Patent EP-0777617-A1 (EP)
Inventor: KAELLGREN EVA
IPC: B65D75/52
Filed: 1996-06-20
Abstract: A blister pack, comprising at least a first and a second parallel row of blisters, and of the type in which a base foil formed with blisters is connected to a substantially flat lid foil wherein between the at least first and second rows of blisters, an intermediate part having at least one folding line parallel to said first and second rows is defined, said pack being foldable along said folding line, and that said blisters of said frist row are so offset relative to the blisters of said second row that after folding the blisters in the rows engage between each other.
Patent EP-0781490-A1 (EP)
Title: Method and apparatus for frame accurate access of digital audio-visual information
Inventor: PORTER MARK A
IPC: H04N7/50
Filed: 1996-07-12
Abstract: A method and apparatus for use in a digital video delivery system is provided. A digital representation of an audio-visual work, such as an MPEG file (104), is parsed to produce a tag file (106). The tag file (106) includes information about each of the frames in the audio-visual work. During the performance of the audio-visual work, data from the digital representation is sent from a video pump (130) to a decoder. Seek operations are performed by causing the video pump (130) to stop transmitting data from the current position in the digital representation, and to start transmitting data from a new position in the digital representation. The information in the tag file (106) is inspected to determine the new position from which to start transmitting data. To ensure that the data stream transmitted by the video pump (130) maintains compliance with the applicable video format, prefix data that includes appropriate header information is transmitted by said video pump (130) prior to transmitting data from the new position. Fast and slow forward and rewind operations are performed by selecting video frames based on the information contained in the tag file (106) and the desired presentation rate, and generating a data stream containing data that represents the selected video frames. A video editor is provided for generating a new video file from pre-existing video files. The video editor selects frames from the pre-existing video files based on editing commands and the information contained in the tag files (106) of the pre-existing video files. A presentation rate, start position, end position, and source file may be separately specified for each sequence to be created by the video editor.
Patent EP-0843653-A1 (EP)
Inventor: CHEUNG JOSEPHINE HO-WAH
IPC: C04B18/14
Filed: 1996-07-12
Abstract: L'invention concerne un adjuvant de broyage et un procédé amélioré de broyage des scories granulées de haut fourneau dans lequel on traite les scories arrivant au broyeur à cylindres avec entre 0,002 % en poids environ et 0,2 % en poids environ d'acide polyacrylique ou de son sel de métal alcalin, en combinaison avec jusqu'à environ 4 % en poids d'eau.
Patent EP-0843721-A1 (EP)
Inventor: BARGER BRUCE
IPC: C11D3/395
Filed: 1996-07-29
Abstract: On décrit des compositions de nettoyage de surfaces dures, qui sont concentrées, moyennement acides et comprennent: a) 0,5 à 40 parts, et de préférence 1 à 25 parts, d'un détergent à base d'oxyde d'amine; b) 1 à 30 parts, et de préférence 2 à 16 parts, d'un désinfectant quaternaire (quat); c) une quantité efficace, préférablement 0,05 à 10 parts, d'un agent acidifiant; et d) une quantité efficace, préférablement 0,5 à 12 parts, d'un agent électrolytique renforçant la stérilisation. Ces compositions possèdent un pH allant de 3 à moins de 7 et lors de leur utilisation sous forme concentrée, on les dilue avec de l'eau selon un rapport produit concentré/eau qui est de 1:1 à 1:600, de préférence 1:30 à 1:260 par volume, afin d'obtenir des compositions supérieures de nettoyage et de désinfection, prêtes à l'emploi et sans rinçage.
Patent EP-0787747-A1 (EP)
Inventor: KATAOKA TAKUO
IPC: C08F4/658
Filed: 1996-08-21
Abstract: A solid catalyst component (A1) for polymerization of olefins prepared by contact with a solid component (d) obtained by allowing (1) a solid component (a) obtained by allowing (i) a dialkoxymagnesium or diaryloxymagnesium, (ii) a titanium compound and (iii) a diester of aromatic dicarboxylic acid to come in contact with one another and (2) a solid component (b) obtained by allowing (i) a dialkoxymagnesium or diaryloxymagnesium, (ii) a titanium compound, (iii) a diester of aromatic dicarboxylic acid and (iv) a polysiloxane to come in contact with one another to come in contact with each other, or a solid catalyst component (A2) for polymerization of olefins prepared by allowing said solid component (a) and (3) a solid component (d) obtained by allowing (i) a dialkoxymagnesium or diaryloxymagnesium, (ii) a titanium compound, (iii) a diester of aromatic dicarboxylic acid, (iv) a polysiloxane and (v) an aluminum compound to come in contact with one another to come in contact with each other. 
     A catalyst for polymerization of olefins prepared from the solid catalyst component (A1) or (A2), an organic aluminum compound (B) and an organic silicon compound (C).
Patent EP-0848895-A1 (EP)
Inventor: HALDEMAN CHARLES W
IPC: H05B3/02
Filed: 1996-08-28
Abstract: Le dispositif d'équilibrage de charge comporte des circuits bobine de liaison couplés de manière inductive à des bobines de chauffage par induction qui sont connectées en parallèle aux bornes d'une source d'énergie. Un condensateur est connecté électriquement dans le circuit bobine de liaison. On modifie l'ampleur de la réactance couplée dans la bobine de chauffage. En modifiant le degré de couplage inductif de la bobine de liaison à la bobine de chauffage ou en modifiant la capacité, soit en utilisant un condensateur variable ou en commutant entre différents condensateurs. Ainsi, le courant dans la bobine de chauffage correspondante peut être modifié, ce qui permet de régler le chauffage de la pièce à travailler. Le système résultant est ainsi efficace, du fait qu'une seule bobine et non pas des bobines multiples montées en série parallèle est utilisée. Cet aspect peut être encore accentué lorsqu'un câble de Litz est utilisé dans la construction de la bobine. De plus, ledit système est compatible avec une commande active.
Patent EP-0868567-A1 (EP)
Inventor: LAAPOTTI JORMA
IPC: D21F3/02
Filed: 1996-10-16
Abstract: A press section in a paper machine including a compact combination of rolls which form a number of press nips with one another in which water is removed from a paper web. The paper web has a closed draw supported by a press fabric or by a roll face at least between the nips. The press section includes a center roll in connection with which at least two press nips are formed. The last press nip placed in connection with the center roll is an extended nip. The center roll is a roll provided with a circulation system for a heating medium and a heatable outer mantle. An outer face of the mantle of the center roll is heated by means of the circulation of the heating medium to such a temperature level that the dewatering of the paper web in the press nips arranged in connection with the center roll, in particular in the extended nip, is intensified substantially. The invention can also be accomplished in an environment in which there are two or more separate press nips, of which press nips, at least the last press nip is an extended nip.
Patent EP-0888555-A1 (EP)
Inventor: HAMBERG JOHAN
IPC: G01P15/00
Filed: 1996-09-20
Abstract: Cette invention concerne un procédé ainsi qu'un dispositif permettant de calculer la vitesse angulaire d'un arbre cylindrique en rotation fait d'un matériau conducteur d'électricité (1). Un champ magnétique homogène (3) est orienté perpendiculairement à l'arbre, de sorte que les lignes du champ magnétique soient orientées selon le plan de la section de l'arbre, et qu'elles soient perpendiculaires à la ligne de symétrie (8) de l'arbre. Lorsque l'arbre est en rotation, des courants de Foucault axiaux sont induits dans l'arbre et forment à l'extérieur de celui-ci un champ magnétique de type dipôle, ceci à l'aide d'un composant (6) qui se trouve sur le plan de la section de l'arbre, et qui est perpendiculaire au champ magnétique appliqué au départ. La grandeur de ce composant est déterminée par la vitesse angulaire de l'arbre en rotation. La mesure de vitesse angulaire de l'arbre est, quant à elle, obtenue en mesurant le composant à l'aide d'une bobine de mesure (7) se trouvant sur un plan parallèle au champ magnétique homogène et passant par la ligne de symétrie de l'arbre.
Patent EP-0856029-A1 (EP)
Inventor: ATKINS DOUGLAS GRANT
IPC: C09K11/06
Filed: 1996-10-15
Abstract: L'invention concerne un procédé de fluorescence pour revêtement à base aqueuse (c'est-à-dire ne contenant essentiellement aucun solvant organique). On décrit par ailleurs un procédé de mesure pour déterminer le degré de couverture et d'épaisseur d'un revêtement à base aqueuse, qui consiste à incorporer à cette composition de revêtement une quantité mineure de composés insolubles en émulsion qui absorbe les rayons UV et à une fluorescence marquée dans la portion visible du spectre: ainsi, l'intensité de la fluorescence donne une indication du degré de couverture et d'épaisseur de la pellicule de revêtement. On décrit enfin un procédé qui permet d'améliorer l'éclat apparent d'une pellicule pigmentée par des pigments qui prennent leurs teintes en réagissant à la lumière. S'agissant de pigments blancs tels que le dioxyde de titane, l'opération consiste à améliorer le blanc apparent de la pellicule pigmentée.
Patent EP-0797701-A1 (EP)
Inventor: RASHEED KHALID
IPC: C09K23/42
Filed: 1996-10-10
Abstract: L'invention concerne des mélanges de sulfonates d'alpha-oléfine C8 à C22 et de sulfates d'éther alcoylique représentés par la formule: RO-(CH2CH2O)1-4SO3Na. Dans cette formule, R est alkyle C8-C18, avec un ou plusieurs alcoxylates d'alcool C1-C10, des dialkoxylates de certains diacides de cyclohexényle, ou des composés d'ammonium quaternaire propoxylés. L'invention concerne également des mélanges d'alcoxylates d'acide gras, d'alcoxylates d'alcool gras et d'un ou de plusieurs dialcoxylates de diacide de cyclohexényle et alcoxylates d'alcool C1-c10. Tous ces mélanges améliorent l'élimination de l'encre lorsqu'ils sont utilisés pour le désencrage en flottation par mousse des vieux papiers.
Patent EP-0878921-A1 (EP)
Inventor: SOGABE YASUSHI
IPC: H04W16/22
Filed: 1996-11-22
Abstract: The transmission line between the
sending radio terminal (141) and the receiving
radio terminal is geometrically modeled. Using
the model of the transmission line, the
transmission antenna (151) is located. Based on
the result of location, the path is presumedly
determined, and a transmission line of better
state is selected for high quality
communication. A geometric information
inputting device (11) including an on-vehicle
camera (120) geometrically captures
information about the state of the
circumference. A geometric information
recognizing device (12) searches the captured
geometric information for the transmission
antenna (151) of the party and outputs the
information about the position of the antenna
(151). A model generating device (13)
generates a transmission line model based on
the geometric information from the device (11)
and the information about the position of the
antenna (151) from the device (12).
Patent EP-0874638-A1 (EP)
Inventor: BHATNAGAR PRADIP KUMAR
IPC: C07K5/06
Filed: 1996-11-12
Abstract: L'invention concerne de nouveaux composés de la formule générale (I), présentant des activités hématorégulatrices et pouvant être utilisés pour stimuler l'hématopoïèse et dans le traitement de maladies infectieuses virales, fongiques et bactériennes.
Patent EP-0813691-A1 (EP)
Inventor: HUIGNARD JEAN-PIERRE
IPC: G01S17/58
Filed: 1996-12-24
Abstract: This measuring system comprises an optical generator that emits an optical beam consisting of two waves of different frequencies (φo and φo + Φ); an optical sensor (D2) capable of receiving the optical beam emitted by the optical source and reflected by an object, thus giving an electrical detection signal; eletronic processing circuits (CT) that receive the electrical signal and give a value for the speed and/or distance of the object, deduced from the difference of frequencies (Φ) of the waves emitted. Spectral analysis of the signal detected may make it possible to detect a frequency ΔΦ = Φ 2v/c resulting from the Doppler effect (where Φ is the difference in frequency between the two waves). Application in measurement of speeds of objects.
Patent EP-0812347-A1 (EP)
Inventor: JUNG YOUNG CHAE
IPC: C10L5/06
Filed: 1996-12-27
Abstract: PCT No. PCT/KR96/00251 Sec. 371 Date Aug. 28, 1997 Sec. 102(e) Date Aug. 28, 1997 PCT Filed Dec. 27, 1996 PCT Pub. No. WO97/24414 PCT Pub. Date Jul. 10, 1997A method for manufacturing coal agglomerates for use in a direct smelting reducing furnace is disclosed, in which a fine coal is agglomerated at a high temperature in a simple manner, or anthracite or low free swelling coal having a low free swelling index is mixed with the fine coal, and the mixture is agglomerated at a high temperature, thereby turning the low quality coal to useful purpose. The present invention is characterized in that a fine coal having a free swelling index of 3.0 or more and a particle size of 8 mm or less, or the fine coal mixed with 70 weight % of anthracite or a low free swelling coal, is maintained at 600 DEG  C. or over for 5 minutes or more, thereby manufacturing coal agglomerates for use in a direct smelting reducing furnace.
Patent EP-0798470-A1 (EP)
Inventor: BRUNNER RUDOLF
IPC: G05D16/10
Filed: 1997-02-18
Abstract: The control device (S) has an electric pushbutton switch (2) connected to a pressure source (P) and the tank (R). The switch (2) is responsive to the pressure value of a control pressure. The device also has a pressure reduction (1) device with an output (3) and a control input (9). The output (3) is alternately connected to one of two load lines (A,B) via a multiple position control valve (W). The control pressure in at least one load line (A,B) acts on the control input (9). The control pressure is from a control line (5) connected to the control valve (W). The control line (5) is disconnected from the tank in its operating end positions connecting the load line with the output (3) of the pressure reduction valve (1). The control line (5) is connected to the tank via a discharge channel (7) in the adjustment range between these positions. The control line (5) connected to the control input (9) of the pressure reduction valve (1) is branched into a first control line branch leading to at least one load line or the hydraulic load, and a second branch connected to the control valve. A throttle (D) is arranged in the first branch.
Patent EP-0796892-A1 (EP)
Inventor: AMIRZADEH-ASL DJAMSCHID DR
IPC: C08L101/02
Filed: 1997-03-20
Abstract: Fire resistant and smokeless polymer composition comprises: (a) 26-96 wt.% of a polymer; (b) 0-34 wt.% glass fibres; (c) 2-20 wt.% melamine, a melamine resin, a melamine compound or their mixtures; and (d) 2-20 wt.% zinc sulphide. Preferably the composition comprises 46-96 wt.% of polymer, 0-34 wt.% glass fibres, 2-10 wt.% melamine, a melamine resin, or melamine compound or their mixture, and 2-10 wt.% zinc sulphide. The polymer is a thermoplastic polymer; preferably a polyamide (especially) polyester, styrene polymer, polyoxymethylene, polyolefin, PVC, a copolymer or a mixture of these polymers. The weight ratio of melamine, melamine resin, melamine compound or their mixture to zinc sulphide is 1:2-2:1, preferably 1:1. The particles of melamine, melamine resin, melamine compound or their mixture exhibit a mean diameter of 0.5-20 mu m and the zinc sulphide particles exhibit a mean diameter of 0.1-20 mu m. The glass fibres exhibit an average length of 50-2000 mu m and an average diameter of 2
Patent EP-0806234-A1 (EP)
Inventor: CRAMER ROBERT L
IPC: A61M16/00
Filed: 1997-04-09
Abstract: A control means for molecular sieve on-board oxygen generating systems measures both temperature and pressure of the inlet air (215) of an oxygen generating system (210). An electronic control unit (245) applies pressure limits to a pressure measurement signal and combines it with a temperature measurement signal to produce a composite analog signal responsive to both temperature and pressure inlet air conditions. This analog signal is linearly converted to a frequency signal, whereupon the frequency signal is divided by a constant in order to produce a drive signal for control of the absorb/vent bed cycle valves. Composition control is achieved by venting product mixture as required. Inlet air pressures down to 5 PSIG (pounds per square inch gauge) produce correct system operation, and the quantity of conditioned air required is automatically limited so that system efficiency is higher than prior art systems.
Patent EP-0872737-A1 (EP)
Inventor: ZIMMERMANN ELKE PROF-DR
IPC: G01N33/94
Filed: 1997-04-15
Abstract: Determination of overextension or under extension in people in stressful situations or at work comprises collecting urine samples during activity and recovery phases, determining the noradrenalin (NA) and adrenalin (A) concentrations in the samples, calculating the NA/A quotients for the activity- and recovery-phase samples and comparing the results with a calibration table.
Patent EP-0806281-A1 (EP)
Inventor: MUELLER HARALD
IPC: B29C48/69
Filed: 1997-05-02
Abstract: This unit filters plastic melts - uniformly. Its filter casing has an internal, central rod supporting parallel filter, each taking a part of the overall melt flow. The new feature of this filter is that the inner wall of the casing (3) tapers in the flow direction, as does the outer diameter of the filter rod (6). Preferably the inner diameter D of the internal cavity (14) of the filter casing (2) tapers at a rate greater than a square root function. The filter discs (7) all have the same inner and outer diameters dad, did. The gap width ha(x) between disc outer edges (8) and the inner wall of the casing is given by a function of the x co-ordinate in the flow direction by: ha(x) = hamin + (hamax-hamin) (1- x/N)< beta >; the minimum and maximum gap widths are given by hamin and hamax respectively; N = total length of the filtering region including all discs;  beta  = geometric exponent larger than 1/4 and smaller than 1/2, preferably equalling 1/3. The decrease of filter rod (6) diameter with flow is greater than a square root function. The spacing between the rod outer surface and the inner edge of the discs is given by hi, a function of the x co-ordinate using: hi (x) = hi max (x/N)<a>; himax = maximum width.
Patent EP-0806323-A1 (EP)
Inventor: FENDT GUENTER
IPC: B60R21/00
Filed: 1997-05-03
Abstract: The testing method verifies the operation of at least one switch (H,L) within the output stage of the release circuit, used for switching the release current provided by a capacitor (11) to a release device (14), before the capacitor is fully charged to its required voltage (Us). The switch is tested by detecting the capacitor voltage (Uk) and comparing it with a reference voltage after closure of the switch. The capacitor voltage may be detected and compared with a second reference voltage before switch closure, with the testing only continued if the capacitor voltage is below the reference voltage.
Patent EP-0858167-A1 (EP)
Inventor: MARSHALL ALAN
IPC: H03K19/177
Filed: 1997-01-29
Abstract: A field programmable device comprises: an array of processing devices; a connection
matrix interconnecting the processing devices and including switches (160-163); and
memory cells (24) for storing data for controlling the switches to define the
configuration of the interconnections of the connection matrix. 
     In order to provide flexible use of memory and to enable higher memory densities, gates
(16g, 18g, 20g) are provided which can be used to isolate the effect of the data stored
in groups of the memory cells and switches on the configuration of the interconnections
so that the memory cells in that group are available for storing other data.
Patent EP-0803817-A1 (EP)
Inventor: GENDUSO THOMAS BASILIO
IPC: G06F9/38
Filed: 1997-03-24
Abstract: A computer system (100) is provided which includes a CPU (103), a main memory (107), cache memory (104, 105) and a cache controller (106, 202). The CPU generates control signals indicating whether a CPU request is a request for instruction or data and a second CPU control signal indicating whether a request is for retrieving information from memory or for storing information into the memory. The cache controller includes a prefetch logic (203) which is responsive to type of request from the CPU for determining the amount of data to be prefetched into the cache memory from the main memory.