baber/WOPTO huggingface dataset:
Patent EP-0387930-B1 (EP)
Inventor: NELEN LUCIEN JOHANNES
IPC: G01N21/88
Filed: 1990-02-02
Granted: 1995-08-23
Abstract: The invention relates to a method for inspecting an object or a series of successively supplied objects for deviations such as form errors, dirt, cracks and so on, comprising the following steps of:   1) providing at least one illuminating station for emitting electromagnetic radiation of a chosen type, 2) providing at least one associated sensing station which is arranged for sensing the electromagnetic radiation emitted by the illuminating station,   3) providing an object for inspection, and 4) arranging in alignment the or each illuminating station, the or each associated sensing station and the object, such that the or each sensing station can form an image of the object illuminated by the associated illuminating station. 5) providing only one illuminating station and/or only one sensing station, which illuminating station transmits electromagnetic radiation of at least two types and which sensing station can sense electromagnetic radiation of these at least two types, wherein the image formed from the radiation of the one type can give information about deviations of the first type and the image formed from radiation of the second type can give information about deviations of the second type etc., such that two or more types of deviation can be determined simultaneously. o
Patent EP-0404725-B1 (EP)
Inventor: WALTER HERBERT
IPC: A47F5/08
Filed: 1990-06-15
Granted: 1994-12-28
Abstract: The goods display device has bearing devices which receive slide devices, the latter being displaceable in the longitudinal direction in a C-shaped profiled rail (1, 1.1) and being engageable at given support points (10), for the attachment of goods. These slide devices are designed as blocking locks (3) which can be pushed into the interior of the profile from the front through the profile opening and contain blocking jaws (9) which are mounted transversely displaceably in a lock housing (8). The blocking jaws (9) are displaceable optionally from an extended blocking position, in which they project over the side walls (8.1) of the housing and, together with the support points (10), define engagement points for the bearing devices, into a running position, in which the lock housing (8) is freely displaceable in the C-shaped rail (1, 1.1). 
<??>The blocking lock is provided with a cover plate, the front surface (11) of which is intended for receiving the bearing devices. 
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Patent EP-0382685-B1 (EP)
Inventor: CRESPI GIUSEPPE
IPC: B31B/
Filed: 1990-01-29
Granted: 1994-10-26
Abstract: The apparatus for measuring the flexural resistance of ribbed patterns comprises a clamp for clamping a die-cut and ribbed cardboard sheet. The clamp is so driven as to cause the ribbed portions of the cardboard sheet to engage against one or more rollers which are coupled to corresponding load cells adapted to measure the force necessary for folding the ribbed portions and display this force on a display. By storing the subsequent flexural resistance values in a pre-programmed computer store, and using a roller which can be displaced by set distances along its axis, it is possible to evaluate the flexural resistance of two or more adjoining ribbed portions. In particular the roller must be counterbiassed for example by means of a radial arm (7) in order to cancel the weight of the roller (which on the other hand can also be electronically cleared by a suitable calibrating procedure).
Patent EP-0450039-B1 (EP)
Inventor: PITET GUY
IPC: C07D401/06
Filed: 1990-10-17
Granted: 1996-06-05
Abstract: PCT No. PCT/FR90/00752 Sec. 371 Date Jun. 17, 1991 Sec. 102(e) Date Jun. 17, 1991 PCT Filed Oct. 17, 1990 PCT Pub. No. WO91/05772 PCT Pub. Date May 2, 1991.New derivatives of 1,2-dihydro 2-oxo quinoxalines corresponding to the general formula I:   <IMAGE> I  in which: R is a hydrogen or halogen atom R1 is a hydrogen atom or a straight or branched C1-C4 alkyl radical R2 is: a hydrogen atom a C(O)R4 radical in which R4 is a straight or branched C1-C4 alkyl group a C(O)NHR5 radical in which R5 is a straight or branched C1-C4 alkyl radical or a phenyl group A is a C1-C4 alkaline chain R3 represents: a hydrogen atom, a C1-C4 alkyl radical, a C3-C6 cycloalkyl radical, an alcynyl, nitrile, hydroxyl, carboxamido, pyridyl, phenyl group, or a phenyl group substituted by a halogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group or a nitro group an alkenyl radical of the formula:  <IMAGE>   in which R6, R7 may, independently of each other, be a hydrogen atom, a C1-C4 alkyl group, a phenyl group or an alkoxycarbonyl group a radical of the formula: -OC(O)R8  in which R8 represents a C1-C4 alkyl radical a radical of the formula: -OC(O)NHR9  in which R9 represents a straight or branched C1-C4 alkyl group, or a phenyl group may assume values from 2 to 4. as well as the therapeutically acceptable organic or inorganic salts of these molecules. The compounds are useful in the treatment of respiratory disorders.
Patent EP-0443388-B1 (EP)
Inventor: GROB MICHAEL DR MED
IPC: A61F5/058
Filed: 1991-02-09
Granted: 1995-01-04
Abstract: The fixation and mobilization splint is fastened to the forearm of the patient and comprises a hand palm support (3) for fixing the palm. This palm support extends from the wrist to the roots of the fingers. It comprises connecting means (4, 8, 14, 15) for securing and exchanging finger supports (11, 12, 13) which are of a definite shape, cross section and curvature for each finger, including the thumb. The angular position between the palm support (3) and that part (2) of the splint (1) that is fastened to the forearm is adjustable.
Patent EP-0447894-B1 (EP)
Inventor: WOLFENSBERGER PETER
IPC: B65D27/34
Filed: 1991-03-08
Granted: 1994-06-08
Abstract: A mailing envelope, constructed like a letter envelope and preferably made of cardboard, has on one peripheral edge (1) a closure flap (3) which is bonded firmly to the surface (7) of the mailing envelope by two corner regions (6) in the closed state. Intended break lines (5) bound the triangular corner regions (6) such that a flap part (9) situated between them can be swivelled up by simultaneous tearing-open of the intended break lines (5) for the purpose of opening the closure flap. In the sealed state, the flap part (9) conceals an insertion slit (8) which extends below said flap part in the surface (7) of the mailing envelope between the two firmly bonded corner regions (6) and serves for insertion of the flap part (9) in order to close the mailing envelope again after the initial opening. The contents are inserted into the mailing envelope from another side, for which purpose the mailing envelope has a further closure flap (11) which is attached to a further peripheral edge (10), extends over the entire side and is sealed by means of a self-adhesive strip. <IMAGE>
Patent EP-0481464-B1 (EP)
Inventor: HANDA YUICHI
IPC: H01S5/10
Filed: 1991-10-16
Granted: 2000-01-05
Abstract: The optical device includes a channel or three-dimensional light waveguide for propagating a light wave therethrough and an optical coupler for effecting at least one of branching and combining of the light wave by splitting a wavefront of a field distribution of the light wave. The coupler is produced by forming a portion whose reflection factor is different from the waveguide, extending in a vertical direction of the waveguide. The portion of different reflection factor is formed deep enough in the vertical direction to perform the splitting of the wavefront of the field distribution of the light wave with respect to at least a horizontal or lateral direction, or the portion of different reflection factor is formed at a flat portion of the waveguide. <IMAGE>
Patent EP-0512162-B1 (EP)
Inventor: RODRIGUEZ FERRE JOSE MANUEL
IPC: A63H3/33
Filed: 1991-05-29
Granted: 1995-11-08
Abstract: Involves a doll able to permit the introduction of cookie type slabs through the mouth, which simulates eating and having been eaten they fall by gravity to the bottom of an internal box, from which they can easily be extracted, while at the same time it reproduces at intervals a series of sounds, in the form of changing phrases, which it emits through an acoustic device connected to an electronic circuit. Outwardly it assumes the conventional form of a baby, and it contains in its interior an electromechanical assembly, including a set of wheels situated in line with the mouth, and when the cookie type slabs are introduced through the latter, they cause their intermittent entrainment and subsequent fall into the internal box. <IMAGE>
Patent EP-0465048-B1 (EP)
Inventor: NISHIYAMA SHINICHI
IPC: C09K19/32
Filed: 1991-06-19
Granted: 1996-09-11
Abstract: The liquid crystal element of the invention comprises a cell and two polarizing plates, each plate being provided on each outer side of the cell. The cell is composed of two transparent substrates so arranged as to face each other leaving a gap therebetween and a transparent electrode provided on the inner surface of each substrate, the gap being filled with a liquid crystal material. In the liquid crystal element, the two polarizing plates are so arranged that an angle formed by polarization planes of the polarizing plates is in the range of 70 DEG -110 DEG , and the cell filled with the liquid crystal material is arranged between the polarizing plates at an angle of from +10 DEG  to - 10 DEG  relative to the position of the cell at which the transmitted light becomes the darkest or the brightest. The liquid crystal material filled in the liquid crystal element is represented by the following formula: <CHEM> wherein symbols R, X, Y, A, B and R* have specific meanings. The liquid crystal element can be driven by applying an electric field thereto. The present invention also provides novel carboxylic acid ester compounds favorably employed as liquid crystal compounds used for the above-mentioned liquid crystal element and for light modulation methods.
Patent EP-0460146-B1 (EP)
Inventor: HOEGLUND BORIS
IPC: A22C13/00
Filed: 1990-12-18
Granted: 1994-12-14
Abstract: On décrit des enveloppes destinées à conditionner les aliments et servant par exemple de boyaux pour saucisses, présentant l'avantage unique d'une combinaison de caractéristiques obtenues grâce à leur structure légère. Ces caractéristiques sont l'aptitude améliorée au traitement ultérieur, le traitement rapide des saucisses à affiner dans leur enveloppe, la résistance élevée à la chaleur supérieure à celle des enveloppes en collagène et présentant des propriétés de résistance supérieure par unité de poids, ainsi que l'élasticité supérieure à celle des enveloppes fibreuses traditionnelles. Cette combinaison de caractéristiques permet un large domaine d'application et forme la base d'une productivité sensiblement plus élevée lors de la fabrication des tubes et dans l'industrie de la viande. Les enveloppes sont caractérisées en ce qu'un matériau à fibres longues plus léger qu'auparavant s'utilise lors de leur procédé de fabrication.
Patent EP-0521881-B1 (EP)
Inventor: BURK GARY N
IPC: G01N21/86
Filed: 1991-02-21
Granted: 1995-08-09
Abstract: The stack reflectance is predicted from an on-line, wavelength dependent measurement of the sheet reflectance and the on-line measurement of the sheet opacity at a wavelength interval. The stack reflectance Rst is then used to predict and/or control stack color, preferably by using the parameter K/S = (1-Rst2)/2 Rst.
Patent EP-0522027-B1 (EP)
Inventor: LAHARY PIERRE-YVES
IPC: C08K7/16
Filed: 1991-03-22
Granted: 1995-03-01
Abstract: Semi-crystalline, semi-aromatic copolyamides derived from terephthalic acid and mixtures comprising an alkylpentamethylene diamine and hexamethylenediamine by a process including thermal polycondensation in a closed system of the autoclave type.
Patent EP-0526487-B1 (EP)
Inventor: MILLIGAN CHARLES ALLEN
IPC: G11B20/18
Filed: 1991-04-05
Granted: 1997-10-08
Abstract: The parallel disk drive array data storage subsystem maps between virtual and physical data storage devices and schedules the writing of data to these devices. The data storage subsytem functions as a conventional large form factor disk drive memory, using an array of redundancy groups, each containing N+M disk drives. A performance improvement is obtained by eliminating redundancy data updates in the redundancy group by writing modified virtual track instances into previously emptied logical tracks and marking the data contained in the previous virtual track instance location as invalid. Logical cylinders containing a mixture of valid and invalid virtual tracks are emptied by writing all the valid virtual tracks into a previously emptied logical cylinder as a background process.
Patent EP-0541641-B1 (EP)
Inventor: HOLLAND KENNETH MICHAEL
IPC: C10B/
Filed: 1991-07-26
Granted: 1995-11-02
Abstract: Apparatus and method for the pyrolysis of waste material which is not itself susceptible to heating by microwave radiation, which method comprises: (a) contacting the waste material, under an atmosphere wherein flame generation is substantially prevented, with a bed of pulverulent carbonaceous material which is susceptible to heating by microwave irradiation; and (b) heating the pulverulent material by means of microwave irradiation such that thermal energy is transferred from the pulverulent material to the waste material so as to cause substantial pyrolysis of the waste material, wherein the waste material is fed to an upper part of the bed of pulverulent material such that the waste material permitted to sink through the bed, and is pyrolysed within the bed. The apparatus comprises: (a) a container (9) which is inert to microwave radiation and capable of retaining the bed of pulverulent material; (b) a reaction chamber (8); (c) a conduit (19) for feeding the waste material to an upper part of the bed of pulverulent material; (d) a microwave generator (10); (e) air locks (12) and (18) for controlling the atmosphere in chamber (8) such that flame generation is prevented in chamber (8); and (f) outlet (20) for removal of gases, evolved on pyrolysis of the waste material, from chamber (8).
Patent EP-0541653-B1 (EP)
Inventor: AUBERT GUY
IPC: G01R33/383
Filed: 1991-07-25
Granted: 1994-05-04
Abstract: A 'plate'-type magnet is produced for use in a nuclear magnetic resonance imaging machine by forming rings (8, 12, 14) of blocks (1) of magnetic materials and arranging the rings concentrically (15) one inside the other. By making two (6, 7) such plates and arranging them facing each other, a transverse field can be created in the air gap (10) between the plates, the homogeneity of the field can be set at a very high level, and no soft iron magnetic field reversal structures, which in any case are shown to have disadvantages, are needed. The magnet can be used in particular in NMR imaging machines.
Patent EP-0567644-B1 (EP)
Inventor: KATSUMATA RYOICHI
IPC: C12R1/06
Filed: 1991-11-18
Granted: 1997-05-21
Abstract: Un procédé de production de L-alanine consiste à cultiver un micro-organisme qui appartient au genre Arthrobacter, présente une activité de L-alanine déhydrogénase mais aucune ou pratiquement aucune activité d'alanine racémase, et permet de produire de la L-alanine dans un milieu, à accumuler dans ce milieu la L-alanine ainsi produite puis à l'en séparer.
Patent EP-0501170-B1 (EP)
Inventor: KNAPPE DIETER
IPC: E03C1/01
Filed: 1992-02-01
Granted: 1994-09-21
Abstract: To increase, in an installation unit (10) having an outer frame (11) which is supported on a carrying framework (12) fixed to the bare floor, the static strength of the outer frame (11), a thin-walled metal plate (19), preferably a galvanised steel sheet, is fixed to the outer frame in grooves (26) as a covering element, which is constructed at the same time as a plaster or tile base and for this purpose is provided with slotted bridge holes (23). The marginal bridge portions (25) of the slotted bridge holes (23) engage partly or totally into the grooves (26) in the outer frame (11). As a result, they form, by way of their respective engagement length, clamping portions (25a) in the grooves (26) which, on pushing the metal plate (19) into the grooves (26) of the outer frame (11), are correspondingly deformed. These clamping portions strengthen the clamped connection between the metal plate (19) and the outer frame (11). In addition, the metal plate (19) having the slotted bridge holes (23) reduces to a large extent the escape or the trickling-out of the sound-insulating material, situated inside the outer frame (11), to the outside. <IMAGE>
Patent EP-0512351-B1 (EP)
Inventor: ERTELT RAINER
IPC: H04M11/06
Filed: 1992-04-27
Granted: 1998-09-02
Abstract: A protocol adapter (PA) for the purpose of adaptation between a first protocol, particularly that of an exchange (VSt), and a second protocol, particularly that of a telecommunication terminal (TE), in a telecommunication system is provided for arrangement at an interface, particularly an S0 interface, between a network terminating device (NT) and one or a number of telecommunication terminals (TE) and is fed with power via the interface (S0). The protocol adapter PA is constructed as a discrete component and provided with plug-in connections intended for the interface (S0). <IMAGE>
Patent EP-0585479-B1 (EP)
Inventor: EIDSON JOHN C
IPC: G06F11/34
Filed: 1992-08-31
Granted: 1997-08-06
Abstract: A method and apparatus for monitoring the behavior over time of a distributed system (51). Time-stamped data descriptive of events at one subsystem (53) are placed (15) into a local buffer (59). The subsystem is notified (21) of the time when a trap condition occurs at another subsystem (63). Data having a time-stamp within a certain interval of the occurrence of the trap condition are archived (23) to provide a history of the system for later analysis. Time is determined by a local clock (57, 67) in each subsystem. These clocks are synchronized (25) to ensure accurate correlation between events at different subsystems. Trap conditions are categorized (31) and data descriptive of subsystem states are classified (35) to facilitate selective notification (33) of one or more other subsystems, and selective retention (37) of the data, depending on which category of trap condition has occurred and which class of data has been collected. <IMAGE>
Patent EP-0498603-B1 (EP)
Inventor: COHEN STEPHEN ALAN
IPC: C08F4/654
Filed: 1992-02-03
Granted: 1996-12-27
Abstract: Method of prodn. of a homopolymer of propylene or a copolymer of polypropylene with up to 20 wt. % polyethylene, by polymerisation in the presence of a catalyst system and a silane. The process comprises two final stages (a) and (b) where polypropylene with a wt. average mol. wt. of 350,000-4,000,000 and 50,000-340,000 is produced. The final product has a wt. average mol. wt. 150,000-1,500,000 and comprises at least 50 wt. % (a) and (b) with Mw/Mn = 6.0. The silane pref. is diisopropyldimethoxysilane, diisobytylmethoxysilane, t-butyltrimethoxysilane or di-t-butyldimethoxysilane. The catalyst system comprise a solid HC insol. composite of a Ti-contg. component on a Mg-contg. cpd. with a co-catalyst of a Gp. II or III metal alkyl. The catalyst system may opt. comprise an organic ester such as alkyl, alicyclic, alkenyl, aryl, alkaryl, aralkyl mono-, di- or tri-ester of an aliphatic or aromatic carboxylic acid or a substd. aromatic carboxylic acid. The mol. wt. is controlled by diethyl zinc or H2 is pref. in stages (a) and (b). Polymerisation is performed in the gas phase or in the slurry phase where the liq. comprises an alkane, cycloalkane, alkylaromatic, halogenated or hydrogeated aromatic, a high mol. wt. paraffin or mixt. thereof.
Patent EP-0529870-B1 (EP)
Inventor: LEVIN DANIEL
IPC: C07C45/68
Filed: 1992-08-11
Granted: 1996-01-17
Abstract: A method for the preparation of a 2-hydroxyarylaldehyde which comprises reacting a magnesium bis-hydrocarbyloxide derived at least in part from a hydroxyaromatic compound having at least one free position ortho to the hydroxyl group with formaldehyde or formaldehyde-liberating compound under substantially anhydrous conditions.
Patent EP-0515656-B1 (EP)
Inventor: FRENOY CORINNE
IPC: A01N63/10
Filed: 1991-12-17
Granted: 1994-09-14
Abstract: The invention relates to the production of eggs of oophageous parasitoid insects. The method of activating mobility of females of an oophageous parasitoid insect acting by finding and destroying its host, in particular by finding the corn pyralis, Ostrinia nubilalis, by Trichogramma brassicae, from a host egg, is characterized essentially in that the Trichogramma females from the host egg are exposed to oleic acid by first impregnating the said host egg or its immediate environment. Application to the biological control of the corn pyralis in particular.
Patent EP-0579753-B1 (EP)
Inventor: DIXON ROBERT C
IPC: H04B1/707
Filed: 1992-04-03
Granted: 1999-03-03
Abstract: A wireless communication system including a repeated pattern of cells, in which base station transmitters and user station transmitters for each cell may be assigned a spread-spectrum code for modulating radio signal communication in that cell. Radio signals used in that cell are spread across a bandwidth sufficiently wide that both base station receivers and user station receivers in an adjacent cell may distinguish communication which originates in one cell from another. Adjacent cells may use distinguishable frequencies and distinguishable codes, but it is sufficient if adjacent cells use distinguishable frequencies and identical codes. A repeated pattern of cells allows the codes each to be reused in a plurality of cells.
Patent EP-0584197-B1 (EP)
Inventor: STEPHENSON MAURICE ASHANTI SAM
IPC: C09D161/20
Filed: 1992-05-12
Granted: 1996-12-18
Abstract: A coating composition is disclosed comprising an organosilane polymer, a polyester or a copolymer thereof, an amino resin crosslinking agent, and a silsesquioxane compound. Such a composition is especially useful for providing a flexible finish on non-metallic parts of automobiles and trucks. This finish has the advantage of superior etch resistance and outstanding weatherability and durability characteristics.
Patent EP-0584260-B1 (EP)
Inventor: SPADACCINI LOUIS J
IPC: F23K5/08
Filed: 1992-05-05
Granted: 1996-01-10
Abstract: Procédé de combustion d'un combustible endothermique (20) dans un dispositif de combustion pauvre prémélangée et prégazéifiée, comprenant le transfert de l'énergie thermique depuis un courant d'air de combustion (16) vers un catalyseur de décomposition de combustible endothermique (2), afin de refroidir le courant d'air de combustion (16) et de réchauffer le combustible (20) et le catalyseur (2) jusqu'à une température suffisante pour décomposer endothermiquement un combustible endothermique (20). Le catalyseur (2) est mis en contact avec le combustible (20), afin de provoquer la décomposition endothermique du combustible (20) en un courant de produit de réaction (22). Ce courant de produit de réaction (22) est mélangé avec le courant d'air de combustion refroidi (16), afin de constituer un mélange homogène et uniformément pauvre de combustible et d'air, qui est ensuite brûlé selon un rapport d'équivalence inférieur à 1, afin d'obtenir un courant de produit de combustion (28). L'invention comprend également un dispositif servant à mettre le procédé en application.
Patent EP-0551488-B1 (EP)
Inventor: HILL HOWARD D W
IPC: G01R33/343
Filed: 1992-07-29
Granted: 1998-09-23
Abstract: Parasitic excitation of an NMR sample (23) is minimized by providing shielding (44) of the sample (23) against RF pick up from coil leads (40 and 40') or like proximate conductive structure in the interior region of the RF coil.