baber/WOPTO huggingface dataset:
Patent EP-0767221-A1 (EP)
Inventor: OI RYU
IPC: C07D487/22
Filed: 1996-09-30
Abstract: A near infrared ray absorbing compound having an improved solubility and light resistance can be obtained by amidating and/or imidating the amino groups on substituents of a phthalocyanine. According to its preparation process, the desired near infrared ray absorbing compound can be easily prepared by reacting the phthalocyanine having an elimination group such as a halogen atom with a 2-amino-thiophenol derivative, and then amidating and/or imidating a part or all of the remaining primary or secondary amino groups. Moreover, substituents on the benzene rings of the phthalocyanine can be coordinated with metals, whereby an absorption wavelength can be broadened and the near infrared rays in a long wave range can be absorbed. The near infrared ray absorbing compound of the present invention is useful as a heat ray absorbing material.
Patent EP-0782946-A1 (EP)
Inventor: HORN MARTIN
IPC: B60S1/60
Filed: 1996-10-29
Abstract: The glass cleaning device includes the valve (5) which automatically changes over from one spray nozzle (13) to another on a time-dependent basis by means of the pressure from the washing fluid pump (11). The valve has a control piston (17) separating a first pressure chamber (19) from a second pressure chamber (20) and a compensation throttle (16). The washing fluid pump with the first and second pressure chambers is connected via the compensation throttle with a pressureless chamber, i.e. the washing fluid container (3). The valve has sliders (22) for alternating connection of the spray nozzles with the washing fluid pump dependent upon the position of the control piston.
Patent EP-0744805-A1 (EP)
Inventor: CALDERARA ENNIO
IPC: H02G3/08
Filed: 1996-05-21
Abstract: A tamper-proof system for electrical apparatus or utilisers snap-engaged in a housing in a support plate for fixing to a wall, by insertion of the utilisers in the housing from the front, comprising first engagement means formed in a pair of opposite walls of the plate which define the said housing and are accessible only when the support is removed from the wall, and a pair of locking fingers having second engagement means which mate with the first, to contact the pair of fingers to the pair of walls, and thereby prevent the resilient tongues provided with snap-engageable teeth from yielding and thereby retaining the devices.
Patent EP-0773527-A1 (EP)
Title: An adhesive label
Inventor: JOTCHAM RICHARD BRYAN
IPC: G09F3/02
Filed: 1996-11-08
Abstract: An adhesive label (10;35;45), as illustrated in Figure 2, which comprises a base layer (11) having an adhesive (20) applied to one side (21) of the base layer (11), the base layer (11) incorporating at least one watermark feature (12) said watermark feature having a plurality of first (22) and second (23) areas which appear lighter and darker respectively than the base layer (11) when the adhesive label (10;35;45) is viewed in transmitted light, the perceived appearance of the first (22) and second (23) areas changing when the adhesive label (10;35;45) is applied, in use, to an opaque background of a shade or colour darker than the base layer (11) so that the first (22) and second (23) areas appear darker and lighter respectively.
Patent EP-0844687-A1 (EP)
Inventor: AUE VOLKER DIPL-ING
IPC: H01R43/058
Filed: 1996-11-25
Abstract: The two cables to be connected are stripped at their ends and their electric conductors are connected to each other. A pre-manufactured connection muff is arranged over the connection point of the electric conductors (11,13). The latter (11,13) are connected together by means of a press sleeve (15). A tubular matrix (21) with several through-bores (33) is arranged over the sleeve (15) to press the latter to the leads (11,13). At least two points in the matrix (21) four or six through-bores (33) are preferably evenly distributed about their circumference. The matrix (21) may be divided in its longitudinal direction. The press sleeve (15) may be centred relative to the electric conductors (11,13) by the matrix (21). The outer diameter of the matrix is preferably as large as the diameter of the insulation of the two cables (3,5).
Patent EP-0847137-A1 (EP)
Inventor: REZZI FRANCESCO
IPC: H03H11/04
Filed: 1996-12-04
Abstract: The invention relates to an elementary biquadratic cell for
programmable time-continous analog filters, which is placed
between a first supply voltage reference (Vdd) and a second
voltage reference (GND) and is of a type having at least
one pair of input terminals (I31,I31') and first (O31,O31')
and second (O32,O32') pairs of output terminals, and having
a pair of half-cells (31,31'), which half-cells are
structurally identical with each other and each comprised
of at least a first transistor (T31,T31') placed between
the first (Vdd) and the second (GND) voltage reference and
having a base terminal connected to a respective one of the
input terminals (I31,I31'). 
     Each half-cell (31,31') further comprises second (T32,T32')
and third (T33,T33') transistors placed between the first
(Vdd) and second (GND) voltage references, the second
transistor (T32,T32') having a base terminal connected to
the first output terminal (O31,O31') of the first pair of
output terminals and a collector terminal connected to the
second output terminal (O32,O32') of the second pair of
output terminals, and the third transistor (T33,T33')
having an emitter terminal connected to the first output
terminal (O31,O31') of the first pair of output terminals
ad a base terminal connected to the second output terminal
(O32',O32) of the second pair of output terminals of the
other half-cell.
Patent EP-0805197-A1 (EP)
Inventor: RIGONI MONICA
IPC: C11D3/43
Filed: 1996-05-03
Abstract: A cleaning composition which provides effective cleaning and shine performance, said composition comprising a surfactant system comprising an alkyl sulphate and a betaine or sulphobetaine surfactant in a weight ratio of alkyl sulphate to betaine or sulphobetaine of 5.5:1 to 100:1, and wherein the pH of the composition is of at least 4. Preferably, the composition comprises a solvent for enhanced cleaning and shine performance of the composition.
Patent EP-0807357-A1 (EP)
Inventor: JAHREIS OLIVER
IPC: H04Q3/52
Filed: 1996-01-01
Abstract: PCT No. PCT/DE96/00001 Sec. 371 Date Jul. 22, 1997 Sec. 102(e) Date Jul. 22, 1997 PCT Filed Jan. 1, 1996 PCT Pub. No. WO96/23389 PCT Pub. Date Aug. 1, 1996Method for operating a multistage NxN space division switching arrangement In a multistage integrated-optical NxN space division switching arrangement with N=2n (where n=1, 2, 3, . . . ) input pyramids, which each follow a space division switching arrangement input, of integrated-optical lx2 switches which may have two switched-on states, and N=2n output pyramids, which each precede a space division switching arrangement output, of integrated-optical 1x2 switches which may have two switched-on states, and having a (perfect shuffle) link network of N2 links running between input and output pyramids, in which network light at one and the same wavelength always occurs at each input of the NxN space division switching arrangement, the wavelength of the individual inputs being repeated at intervals of in each case M=2m (where m=1, 2, . . . , n-1) inputs,-when in each case two links are directly connected to each of the respective 2n-1 1x2 switches on the pyramid base side of n-stage pyramids of 1x2 switches-then, to form a connecting path running from an i-th input pyramid to an output pyramid, in each case in a crosstalk path running from a j-th (where |i-j|=vx2m; v=1, 2, . . . ) input pyramid to the said output pyramid, the maximum of m 1x2 switches in the input pyramid which are not at the same time included in a connecting path and are connected between the pyramid input and the pyramid output which is connected to the output pyramid, and always m 1x2 switches in the output pyramid which are not at the same time included in a connecting path and are connected between the pyramid output the pyramid input which is connected to the input pyramid, are switched to the switched-on position in each case pointing away from the crosstalk path.
Patent EP-0823015-A1 (EP)
Inventor: PASZKOWSKA MONIKA
IPC: F16K15/03
Filed: 1996-04-23
Abstract: PCT No. PCT/IB96/00362 Sec. 371 Date Oct. 28, 1997 Sec. 102(e) Date Oct. 28, 1997 PCT Filed Apr. 23, 1996 PCT Pub. No. WO96/34184 PCT Pub. Date Oct. 31, 1996An aspirating thermodynamic valve capable of controlling the flow of fuel mixture and air from the carburetor to the crankcase of a two-stroke engine includes a hollow body placed between the joint of the crankcase and the joint of the carburetor, along with suitably interpositioned seals. The valve includes a bush, the extremity of which is placed inside of the body and is cut out according to a predetermined inclination; furthermore, it includes a wall which is hinged by one end and is capable of closing the extremity.
Patent EP-0871482-A1 (EP)
Inventor: ROSE JOHN K
IPC: C07K16/10
Filed: 1996-05-01
Abstract: The invention provides recombinant replicable vesiculoviruses. The invention provides a method which, for the first time, successfully allows the production and recovery of replicable vesiculoviruses, as well as recombinant replicable vesiculoviruses, from cloned DNA, by a method comprising expression of the full-length positive-strand vesiculovirus antigenomic RNA in host cells. The recombinant vesiculoviruses do not cause serious pathology in humans, can be obtained in high titers, and have use as vaccines. The recombinant vesiculoviruses can also be inactivated for use as killed vaccines.
Patent EP-0885160-A1 (EP)
Inventor: PERSSON AGNE
IPC: A22C25/12
Filed: 1996-08-21
Abstract: PCT No. PCT/SE96/01032 Sec. 371 Date Feb. 21, 1998 Sec. 102(e) Date Feb. 21, 1998 PCT Filed Aug. 21, 1996 PCT Pub. No. WO97/09257 PCT Pub. Date Mar. 13, 1997An apparatus and a method for transferring an irregular stream of objects from a first conveyor to a second conveyor in such a way that the objects form a regular stream of objects on the second conveyor. The first conveyor operates at a higher conveying speed than the second conveyor and for some distance in parallel with the second conveyor. A deflection device for movable deflection of objects between the two conveyors is provided synchronized with the movement of the second conveyor. The objects being conveyed upon the first conveyor are deflected from this conveyor over to the second conveyor at various points along the above mentioned distance, depending upon how closely the objects are transported on the first conveyor.
Patent EP-0845122-A1 (EP)
Inventor: CHESTER MICHAEL A
IPC: G11C29/00
Filed: 1996-08-08
Abstract: Procédé de fabrication de mémoires à semi-conducteurs comportant une technique permettant de sélectionner rapidement et efficacement les cellules de mémoires défectueuses à remplacer par des structures de mémoires redondantes. Des rangées et colonnes redondantes sont attribuées pour remplacer les rangées et colonnes comportant des cellules défectueuses, par un procédé itératif. A chaque tour, une rangée ou une colonne est sélectionnée pour remplacement. Une rangée ou colonne est sélectionnée pour remplacement sur la base de priorités attribuées aux cellules défectueuses au sein des rangées et des colonnes. La cellule présentant le plus haut niveau de priorité pour une rangée de remplacement est celle qui se trouve dans une colonne comportant le nombre le plus réduit d'autres cellules défectueuses. Lorsque des cellules multiples présentent le même niveau de priorité supérieur pour la rangée de remplacement, la cellule se trouvant dans une rangée comportant le plus de cellules défectueuses se voit attribuer un niveau de priorité plus élevé. Une double évaluation est utilisée pour attribuer aux cellules un niveau de priorité pour une colonne de remplacement. Une fois sélectionnées une rangée et une colonne de priorité supérieure, le système identifie l'élément présentant le niveau de priorité le plus élevé. Dans les cas où des structures multiples présentent le même niveau de priorité supérieur, on utilise d'autres critères pour sélectionner un unique élément à remplacer. Un pré-traitement permet de concentrer les efforts, à chaque tour, sur les éléments défectueux les plus intéressants à remplacer. L'une des techniques de pré-traitement possibles consiste à restreindre le choix aux cellules défectueuses situées dans certains groupements, lesquels, suivant la répartition des défauts, nécessiteront l'emploi d'une rangée ou d'une colonne de remplacement pour être réparés. Une autre technique de pré-traitement consiste à restreindre le choix aux cellules défectueuses situées dans un segment devant utiliser soit une rangée, soit une colonne pour la réparation. Lorsque le choix de remplacement dans un groupe de cellules défectueuses est restreint aux cellules défectueuses nécessitant une rangée ou une colonne redondante pour réparation, seules les priorités des rangées ou des colonnes, respectivement, dans ce groupe de cellules, sont prises en compte.
Patent EP-0844995-A1 (EP)
Inventor: KUO YEONG-JEN
IPC: B01J21/04
Filed: 1996-08-14
Abstract: Cette invention se rapporte à un procédé perfectionné de préparation d'alpha-tocophérol qui consiste en une hydroxyméthylation suivie d'une hydrogénation de non-α-tocophérols comportant des β-, η- et δ-tocophérols et au cours duquel on utilise un catalyseur particulier contenant du palladium sur de l'alumine et tel que, d'une part, (1) la dispersion et la profondeur de dépôt du palladium métallique restent compris entre des limites données et, d'autre part, (2) l'alumine possède une structure cristalline particulière.
Patent EP-0852836-A1 (EP)
Inventor: GEGENBAUER BERNHARD
IPC: H02B1/01
Filed: 1996-09-23
Abstract: The connector for securing supports (4), e.g. fitting side walls or the like, in distribution boxes has a basic body (9) to which the support (4) can be fixed and which can be secured in the distribution box. On the basic body (9) there are a bearing surface (14) for a securing component (6) and a projecting catch (11), where said catch (11) is substantially opposite the bearing surface (14) and can elastically move roughly parallel to the bearing surface (14). When a support (4) in inserted into the distribution box in the direction of the double arrow (8), the securing component (6) engages with the connector (3) which is secured to the support (4).
Patent EP-0809774-A1 (EP)
Inventor: MCKINNEY VERNON LORNE
IPC: F25C3/04
Filed: 1996-10-25
Abstract: La présente invention concerne un canon à neige dans lequel l'air ainsi que l'eau sont chassés par des buses à jet en V se présentant sous forme de jets ou de pulvérisations (56, 57) d'une manière générale plats et en forme de V. Ces buses sont disposées dans l'espace et inclinées de façon que le jet d'air (56) vienne couper la pulvérisation d'eau (57) le long d'une ligne d'intersection où les jets sont d'égale largeur. Cela permet d'obtenir une atomisation efficace de l'eau avec comme résultat la possibilité de faire de la neige à une température de gel radoucie.
Patent EP-0798573-A1 (EP)
Inventor: WAKAMI TOSHINORI
IPC: G02B6/38
Filed: 1996-10-16
Abstract: A diffraction grating portion (12) is formed in an optical fiber (10), having a diameter of 125 µm and serving to transmit light, along its optical axis. The optical fiber is concentrically surrounded by a lower coating portion (14) having an outer diameter of 300 µm and consisting of a silicone resin. The lower coating portion is concentrically surrounded by a coating portion (16) having an outer diameter of 900 µm and consisting of a liquid crystal polymer, e.g., polyester amide. The coating portion is further surrounded by an outermost coating portion (18) having an outer diameter of 1 mm and consisting of a UV curing resin colored for identification. Both the optical fiber (10) and the lower coating portion (14) have positive thermal expansion coefficients. In contrast to this, the coating portion (16) consisting of the liquid crystal polymer has a negative thermal expansion coefficient.
Patent EP-0857320-A1 (EP)
Inventor: NEWMAN DON E
IPC: B41C1/14
Filed: 1996-10-28
Abstract: Une barre porte-aiguilles de repérage sert à mettre en coïncidence un film porteur d'image avec la maille d'écran d'un cadre de sérigraphie. La barre porte-aiguilles de repérage comporte une barre et une plaque. La barre présente une surface supérieure, une surface inférieure et deux surfaces latérales. La plaque présente deux surfaces sensiblement parallèles. Une partie de l'une de ces surfaces parallèles est en contact avec la surface supérieure de la barre. La plaque est montée sur la surface supérieure de la barre. La plaque saille vers l'extérieur au-dessus de l'une des surfaces latérales. La barre porte-aiguilles de repérage comporte deux jeux d'aiguilles dont le premier s'élève depuis l'une des surfaces parallèles de la plaque de façon à s'aligner avec les perforations du film porteur d'image, et dont le deuxième s'abaisse depuis l'autre surface parallèle de la plaque de façon à s'aligner avec les ouvertures que comporte le cadre de sérigraphie.
Patent EP-0861414-A1 (EP)
Inventor: MOWATT JAMES STANLEY
IPC: G01B21/14
Filed: 1996-11-11
Abstract: Une tête de comparateur, destinée à mesurer les dimensions intérieures d'un goulot de bouteille, comporte une sonde (10) disposée pour en permettre l'introduction dans le goulot à une distance définie. La sonde porte huit éléments de comparateur (16, 20) radialement mobiles, disposés aux extrémités opposées de quatre diamètres se situant dans un plan commun. Chaque élément comporte une lame (16) qui est reçue en mouvement radial dans une fente (18) de la sonde. Un plan de came (26) se présentant sur un bras (22) dépassant de la lame est au contact d'une sonde à transducteur (28) permettant de détecter les déplacements radiaux de l'élément de comparateur. Pendant l'utilisation de la tête, les signaux en provenance des sondes à transducteur sont enregistrés pour chacune des différentes positions axiales pendant le retrait de la sonde du goulot.
Patent EP-0875008-A1 (EP)
Inventor: NESTEGARD SUSAN K
IPC: G02B5/124
Filed: 1996-12-05
Abstract: A cube corner retroreflective sheeting construction comprising alternating zones of cube corner element arrays disposed at approximately ninety degrees orientations to provide exactly two principal plane of improved retroreflective performance in response to light incident on the sheeting at high entrance angles is disclosed. According to one embodiment the sheeting includes a body layer which has an elastic modulus less than 7x108 pascals and cube corner elements formed from a material which has an elastic modulus greater than 16x108 pascals. According to a second embodiment the sheeting includes an overlay film having two major surfaces and comprising a first polymeric material and a plurality of arrays of substantially independent cube corner elements bonded to a major surface of the overlay film having a minimal, fractured land.
Patent EP-0969733-A1 (EP)
Inventor: GUDAS VICTOR V
IPC: A23G4/12
Filed: 1996-11-27
Abstract: L'invention a trait à un procédé de fabrication de gomme à mâcher avec régulation de la libération de caféine ainsi qu'à la gomme à mâcher ainsi produite. Ce procédé repose sur une modification, par traitement physique, des caractéristiques de la caféine, consistant en un enrobage et une dessiccation. La caféine est enrobée par encapsulation, partiellement enrobée par agglomération et piégée par absorption ou bien traitée lors de phases d'encapsulation, d'agglomération et d'absorption. La caféine enrobée est ensuite séchée en compagnie d'autres ingrédients puis ramenée à une taille particulaire de manière à produire une caféine à libération modifiée. Ces particules ont été préparées de façon à se libérer, une fois incorporées à la gomme à mâcher, soit rapidement, soit lentement, lors de la mastication de la gomme.
Patent EP-0876522-A1 (EP)
Inventor: FRIGGE KONRAD
IPC: D01F2/00
Filed: 1996-11-13
Abstract: PCT No. PCT/DE96/02190 Sec. 371 Date Dec. 14, 1998 Sec. 102(e) Date Dec. 14, 1998 PCT Filed Nov. 13, 1996 PCT Pub. No. WO97/25462 PCT Pub. Date Jul. 17, 1997The invention relates to a process for producing flexible cellulose fibres by spinning solutions of the cellulose through spinnerets over an air layer in an amine oxide-containing aqueous and/or alcoholic regenerating bath followed by drying, in which the damp threads from the spinneret are taken before drying through at least one post-treatment bath containing water and water-miscible alkanols, diols, triols or mixtures thereof, and a washing bath containing water, an alkanol, a diol or a triol.
Patent EP-0792823-A1 (EP)
Inventor: LEHRIEDER ERWIN PAUL JOSEF
IPC: B61B13/12
Filed: 1997-02-22
Abstract: The conveyor comprises a roller-mounted transport carriage (1) with one or more entrainment members (36,37) on the carriage engaging in recesses of the drive means (4,6) during normal transport mode. In the event of overload the entrainment member is brought out of the recesses in order to stop the carriage. The entrainment member can be mounted sprung against the drive means. The entrainment member and drive means can be arranged to interact so that the entrainment member is disengaged by the drive means. The position (a1) of both the entrainment members may correspond to multiple of divisions of the drive means.
Patent EP-0870802-A1 (EP)
Inventor: EVERAERT JACQUES
IPC: C08L23/08
Filed: 1997-04-09
Abstract: Use of a homogeneous blend of a metallocene-catalysed medium density
polyethylene (mMDPE) with low density polyethylene (LDPE) and/or a linear low
density polyethylene (LLDPE), to produce blown films, this composition essentially
consisting of from 0.5 to 100% by weight of mMDPE and from 0 to 99.5% by
weight of LDPE and/or LLDPE. 
     The compositions of this invention have good processability and are used to make
blown films which have the good optical properties of LDPE and the good
mechancial and processing properties of MDPE.
Patent EP-0823648-A1 (EP)
Inventor: NAKAJIMA MASAHIRO
IPC: G02B6/38
Filed: 1997-08-01
Abstract: In an adhesive injection pipe (10) for injecting an adhesive (X) into
a rear end through hole (25) of a ferrule main body (21) of an optical
fiber connector, a first stopper
portion (11C) for positioning in the ferrule main body and a second
stopper portion (11F) to be engaged with an injecting end (IA) of an
injector (I) for injecting an adhesive are provided on a cylindrical
member (11) having a front end portion (11A) to be fitted in the rear
end through hole (25), and a handle member (12) is formed at a rear end
of the cylindrical member (11).
Patent EP-0834884-A1 (EP)
Inventor: NIEDNER FRANK
IPC: G21C19/07
Filed: 1997-09-18
Abstract: The body (4) of the neutron absorber (1) carries a neutron-absorbing coating (5). The coating includes boron, and has intentional gaps (6). Also claimed are: (i) an absorption structure, to contain and screen a neutron emitter (3), especially a nuclear fuel element, the structure comprising numbers of absorbers (1) as above; and (ii) the production of the above neutron absorber (1).
Patent EP-0853130-A1 (EP)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER P
IPC: F27B3/19
Filed: 1997-11-08
Abstract: Improved method of tapping steel from a melting furnace into a ladle, whereby an oxygen-free atmosphere at a pressure not more than 1 bar is generated between the furnace taphole and ladle bottom over the whole duration of tapping. Process equipment is also claimed.