baber/WOPTO huggingface dataset:
Patent EP-0926564-A1 (EP)
Inventor: KATO KAZUNORI
IPC: G03G9/08
Filed: 1998-12-24
Abstract: A process for producing a toner comprises the
steps of: adjusting to 4.0 to 6.0 the pH of an aqueous
medium containing a calcium phosphates obtained by
mixing an aqueous phosphate solution with an aqueous
calcium salt solution; dispersing in the aqueous medium
a polymerizable monomer composition having at least a
polymerizable monomer, a colorant, a polar polymer or
polar copolymer having a carboxyl group, and a
polymerization initiator to form particles of the
polymerizable monomer composition; in the aqueous
medium, polymerizing the polymerizable monomer
contained in the particles to form toner particles; and
adjusting the pH of the aqueous medium to 1.0 to 3.0 to
dissolve the calcium phosphate, followed by separating
the toner particles from the aqueous medium. The
circularity of the toner obtained is not less than
0.970 and less than 1.000 as measured with a flow-type
particle image analyzer (FIPA).
Patent EP-0908949-A1 (EP)
Inventor: KATSUI TADASHI
IPC: H01L23/36
Filed: 1994-03-10
Abstract: A mounting structure for mounting a heat sink (50)
onto an integrated circuit package (25) mounted on a
printed circuit board (15), the mounting structure
comprising a belt member (120) adapted to be disposed
around the integrated circuit package (25) and the heat
sink (50) through a gap between the printed circuit
board (15) and the integrated circuit package (25) for
pressing the heat sink (50) against the integrated
circuit package (25).
Patent EP-0924006-A1 (EP)
Inventor: SCHORNHORST CARL ECKHARDT
IPC: B21D13/02
Filed: 1998-11-19
Abstract: A machine for bending a first set (70) and a second set
(72) of folded deformable links projecting outwardly from a
heat exchanger core (10) made is disclosed. The machine
comprises a base (78), a transport mechanism (79) for
transporting the core to a workstation, a locking mechanism
for locking the core in a predetermined orientation in the
workstation, and a bending mechanism (81,81',82) attached to
the base (78) for bending said folded deformable links
(70,72) against the core (10).
Patent EP-0924345-A1 (EP)
Inventor: THOMPSON-HILL RICHARD
IPC: E01C23/16
Filed: 1998-12-17
Abstract: A profiling roller for applying a profile to a
road marking, comprising a hollow cylinder (1) having
an outer surface (2) and an inner surface (3), and
wherein there is provided at least one aperture (6)
which extends between the outer and the inner surfaces
(2,3). In use, reflective beads (10) are distributed
onto a freshly-laid road marking (9), and the cylinder
(1) is then passed over the road marking (9) so as to
push the beads (10) into the road marking (9) and to
apply a profile (8) to the road marking (9), thereby
assisting water drainage and hence wet night visibility
of the road marking.
Patent EP-0881713-A1 (EP)
Inventor: BLANCHET LUCIEN
IPC: H01R13/639
Filed: 1998-05-25
Abstract: The locking mechanism structure has an outer locking ring with a flexible arm section (31) which slides forward on an outer cylindrical section of the male part (6) of the connector. In the released locking mechanism position, the male section slides onto the corresponding female part, and an inner indent (21) in the outer section click fits into a corresponding female part. The outer locking ring pushes forward to prevent flexure and thus release of the outer cylindrical section.
Patent EP-0930626-A1 (EP)
Inventor: RIZZOTTI PAOLO
IPC: H01F41/082
Filed: 1998-01-20
Abstract: A method and an apparatus for coil winding control of a
wire have been devised, in which provision is made for a
step of winding the wire round the support body (2) in
order to generate a winding (4), a step of defining an
ideal profile (15) of the winding (4), a step of
detecting a real profile (11) of at least one winding (4)
portion, a step of comparing the real profile (11) of the
winding with the corresponding ideal profile and a
subsequent step of correcting the detected real profile
of the winding to make it consistent with the defined
ideal profile (15). The described method and apparatus
enable the real coiling profile to be determined,
controlled and corrected, if needed, during winding
without the operator's intervention.
Patent EP-1018673-A1 (EP)
Inventor: ISHIZAWA AKIRA
IPC: G03G15/08
Filed: 1998-01-13
Abstract: When a development unit 30 once taken out from a
copying machine 10 is incorporated therein, a developing
pressure pin 30a engages with a stop face 106c of a pressure
arm 106 to stop the development unit 30. This can prevent
the development unit 30 from colliding against a
photosensitive drum 56 when the development unit 30 is
incorporated into a body of the copying machine 10.
Patent EP-0954771-A1 (EP)
Title: Systeme et procede assurant une protection de sauvegarde dans une sous-station de puissance
Inventor: GOODPASTER BARRY G
IPC: H02H7/30
Filed: 1998-01-21
Abstract: Cette invention concerne un système et un procédé assurant une protection de sauvegarde en cas de défaillance d'un relais et d'un coupe-circuit dans une ligne d'alimentation, simples à mettre en oeuvre et n'exigeant qu'un minimum d'espace. Un dispositif de commande programmable est couplé aux lignes d'alimentation d'une sous-station de puissance comprenant les coupe-circuits et les relais. Le dispositif de commande programmable détecte le moment où un relais n'a pas été capable de détecter une condition prédéterminée (Fig. 3a, 100) et déclenche une protection de sauvegarde pour envoyer un signal au coupe-circuit associé au relais défaillant pour que ce dernier disjoncte (Fig. 3b, 120). Le dispositif de commande programmable est également couplé pour détecter la défaillance d'un coupe-circuit et son incapacité à s'ouvrir sur commande et génère un signal de commande pour tous les coupe-circuits couplés au dispositif de commande programmable afin qu'ils s'ouvrent. Cette invention concerne également un système et un procédé de refermeture intégrée des coupe-circuits dans une sous-station de puissance. Le dispositif de commande programmable est programmé pour détecter l'ouverture d'un coupe-circuit et déclencher une fenêtre de refermeture pendant laquelle il peut générer un signal de commande au coupe-circuit ouvert lui demandant de se refermer.
Patent EP-0918325-A1 (EP)
Title: Cassette loading device
Inventor: ARAKI YUKIHIRO
IPC: G11B15/675
Filed: 1998-03-10
Abstract: The raising distance of a cassette holder
(2) required to pinch the upper and lower faces
of a cassette for unloading is increased, and
erroneous insertion of the cassette (1) into a
gap between the lower face of the cassette
holder and a back plate is thereby prevented.
After the cassette is inserted, the cassette
holder (2) having on its lower face a load-locking
hook (2a) and an engaging hook (2c) is
pressed downward from the top plate (4) side
to shift it toward a chassis frame (6). An
erroneous insertion preventing plate (11),
pivoted on the back plate (7), rotates around a
pivot (14) and along the lower face of the
cassette holder, and is positioned between the
rear position of the cassette (1) and the back
plate (7) when the cassette holder (2) is fully
moved down, and at the same time the load-locking
hook (2a) and a slide lock shaft (not shown) engage with each other to complete the loading of the cassette. In the upward motion, as
the erroneous insertion preventing plate (11) rotates around the pivot (14), an engaging shaft (12) at the tip of the erroneous insertion
preventing plate (11) moves along the lower face of the cassette holder and to the end position of the upward motion to engage with the hook
(2c). The shape of the hook (2c) is so formed that its end face to come into contact with the engaging shaft (12) is bent in a J shape at an
acute angle to its moving path, and the hook (2c) locks the engaging shaft (12) to use the erroneous insertion preventing plate (11) for
preventing the cassette (1) from being erroneously inserted into the mechanism part.
Patent EP-0910804-A1 (EP)
Inventor: VAN DEN BRINK JOHN SAMUEL
IPC: G01R33/567
Filed: 1998-03-23
Abstract: A diffusion weighted MR method for forming images of diffusion of spins in biological tissue. In order to correct macroscopic motions, the MR method measures navigator MR signals wherefrom a phase correction is derived for the MR signals. During the imaging of, for example a part of the brain of a human or animal, artefacts may arise at the areas of the image which correspond to regions in the part of the brain which contain CSF. The artefacts in the MR image can be reduced by determining a corrected phase, for measuring points having a modulus smaller than the threshold value, from the phases of different reference measuring points of the navigator MR signal for which the phase can be determined with a sufficiently small error.
Patent EP-0963173-A1 (EP)
Inventor: BESEL ARLEN DALE
IPC: A47L11/24
Filed: 1998-02-26
Abstract: Cet appareil, qui sert à agiter un agent de nettoyage pour le faire pénétrer dans un tapis, comprend un logement (16) dans lequel un premier et second rouleau (76F, 76R) sont chacun montés de façon à tourner dans une première direction angulaire. Un plateau (112) est monté entre ces rouleaux (76F, 76R). Un agitateur à courroie (134), comprenant un substrat textile présentant une surface à poils, est entraîné autour des premier et second rouleaux (76F, 76R) et s'étend sous le plateau (112). Les rouleaux (76F, 76R) et le plateau (112) servent de support au mouvement rectiligne de l'agitateur à courroie (134) dans une première direction, afin d'amener une partie de sa surface à passer séquentiellement d'une première position (140A), située dans le logement (16) à une position de contact (140B), dans laquelle ladite partie de surface se trouve en contact agitateur avec le tapis à nettoyer, et, ensuite à une seconde position (140C), située dans le logement (16).
Patent EP-0920749-A1 (EP)
Inventor: BOUSQUET JACQUES
IPC: H04W92/10
Filed: 1998-03-27
Abstract: The invention concerns a method for TDMA transmission using a plurality of selectively accessible carrier frequencies (211 to 21N), in receivers, by frequency hopping, said plurality of carrier frequencies comprising: a first set of at least one carrier frequency (211 to 212), exclusively dedicated to signalling data transmission; a second set of carrier frequencies (213 to 21N) consisting of the carrier frequency set not pertaining to said first set, exclusively dedicated to serviceable data transmission. The invention also concerns a corresponding signal and receiver.
Patent EP-1086038-A1 (EP)
Title: Führungsvorrichtung für aufzug
Inventor: ACKERMANN MARCEL
IPC: B66B13/24
Filed: 1998-06-10
Abstract: Ein Aufzug mit einer Kabine (2) bzw. einem Korb, einer Hebevorrichtung und einer Führungsvorrichtung umfasst als Führungsvorrichtung zumindest zwei u-förmige Führungsbereiche (5), die gegeneinander offen, je auf gegenüberliegenden Seiten der Kabine (2) angeordnet sind, und von denen mindestens je ein Paar gegeneinander vorragender Schenkel, vorzugsweise aber alle vier Schenkel, vom Verbindungsberiech gegen die offene Profilseite hin in einem Zentrierbereich (5a) einen zunehmenden Abstand zu einer gemeinsamen Mittelebene aufweisen. Von der Kabine (2) stehen beidseits je mindestens eine obere und eine untere Führungsrolle (4) in die u-förmigen Führungsbereiche (5) vor. Die Rollflächen (4a) von mindestens zwei voneinander abgewandten Führungsrollen (4) rollen in den Zentrierbereichen (5a) an zur Mittelebene geneigten Innenflächen von vorragenden Schenkeln ab, so dass die Kabine (2) zentriert geführt ist. Es kann also auf mehrere an Aussenflächen einer Führung grepresste Rollen mit zueinander geneigten und/oder versetzten Drehachsen verzichtet werden. Durch die erfindungsgemässen u-förmigen Führungsbereiche (5) wird eine einfache und platzsparende Konstruktion der kabinenseitigen Führungsteile ermöglicht. Weil die Führungsrollen (4) in den Führungsbereichen (5) aufgenommen sind, ist der Platzbedarf seitlich der Kabine sehr klein. Die kleine Anzahl nötiger Führungsrollen (4) und die gegen die Kabine offenen Führungsbereiche (5) ermöglichen eine Wartung, die von der Kabine (2) aus mit kleinem Aufwand durchgeführt werden kann. Weil die Rollen (4) nicht aus dem u-förmigen Führungsbereich (5) austreten können tund aufgrund des Kabinengewichtes an entsprechenden Führungsflächen anliegen, kann auf ein Anpressen der Rollen (4) verzichtet werden. Somit entsteht während den Stillstandzeiten keine Verformung der Rollen (4). Entsprechend ist ein ruhiges Fahren bzw. ein hoher Fahrkomfort gewährleistet.
Patent EP-0984980-A1 (EP)
Inventor: LEEMHUIS JOHANNES ANTONIUS JOS
IPC: C07J41/00
Filed: 1998-05-11
Abstract: The invention relates to 20-aralkyl-5alpha-pregnane derivative having general formula (I), or a pharmaceutically acceptable salt thereof, wherein R1 is (H,OR), (H,OSO3H) or NOR; R is H, (C1-6)alkyl or (C1-6)acyl; each of R2 and R3 is independently hydrogen or (C1-6)alkyl; X is a straight chain divalent C1-8 hydrocarbon radical, optionally comprising a double or a triple bond; or X is -(CH2)m-CR7R8-; m=0-4; at least one of R7 and R8 is (C1-4)alkyl, hydroxy, (C1-4)alkoxy or halogen; the other, if present, being hydrogen; or R7 and R8 together represent O or NOR'; R' is H, (C1-6)alkyl or (C1-6)acyl; each of R4, R5 and R6 is independently hydrogen, hydroxy, (C1-4)alkoxy, halogen, NR9, R10 or (C1-4)alkyl, optionally substituted by hydroxy, alkoxy, halogen or oxo; each of R9 and R10 is independently hydrogen or (C1-4)alkyl; and the dotted lines indicate a DELTA7 or a DELTA8 double bond, or a pair of conjugated double bonds selected from DELTA7,14, DELTA8,14 and DELTA6,8(14). The compounds of the invention have meiosis activating activity and can be used for the control of fertility.
Patent EP-1047442-A1 (EP)
Inventor: NIMNI MARCEL E
IPC: C12N15/62
Filed: 1998-06-02
Abstract: L'invention concerne une protéine morphogénétique osseuse hybride et un procédé relatif à son élaboration. Ladite protéine comprend une étiquette de purification et un fragment morphogénétique osseux actif. L'invention concerne un procédé d'élaboration de la protéine considérée, consistant en une purification et une renaturation de la protéine morphogénétique osseuse, et donnant une préparation à base de protéine morphogénétique osseuse hybride active. L'invention concerne aussi des procédés d'utilisation de cette protéine morphogénétique osseuse hybride.
Patent EP-0990309-A1 (EP)
Title: Signal detection method in a digital cellular receiver
Inventor: ESCARTIN MARKO
IPC: H04J13/00
Filed: 1998-06-17
Abstract: The invention relates to a signal detection method in a digital cellular network receiver. A combination of a desired useful signal and at least one interfering adjacent channel signal originating from a channel adjacent to a desired channel is received on the desired channel. In accordance with the invention channel estimates of the useful signal and at least one adjacent channel signal are jointly determined. The estimation is performed either using reference parts, for example a training sequence, known by the receiver or using symbol or bit decisions produced by decision feedback. Then the useful signal is detected utilizing the channel estimates of both the useful signal and the adjacent channel signal. The estimation can also be performed separately, in parallel or sequentially, in which case a reconstructed interfering signal is reduced from the useful signal before detection.
Patent EP-0988419-A1 (EP)
Inventor: HUSTON LARRY LEROY
IPC: D21F3/00
Filed: 1998-05-18
Abstract: A papermaking through-air drying belt (10) and a method of making the same, as well as a paper web produced on the belt and the process of making the web are disclosed. The belt (10) comprises a resinous framework (20) having a web side surface (21) defining an X-Y plane, a backside surface (22) opposite the web-side surface, a Z-direction perpendicular to the X-Y plane, and a plurality of discrete deflection conduits (30) extending between the web-side surface and the backside surface. Each of the discrete conduits (30) has an axis (33) and walls (35). The axes (33) of at least some of the discrete conduits (30) and the Z-direction from acute angles (Q) therebetween. Preferably, the belt also comprises an air-permeable reinforcing structure (50) joined to the resinous framework (20). The paper web produced on the belt has at least two regions disposed in a non-random and repeating pattern: macroscopically monoplanar, patterned, and essentially continuous network region, and a domes region comprising discrete domes extending from the network region in at least one direction such that this at least one direction and the Z-direction from an acute angle therebetween.
Patent EP-0997454-A1 (EP)
Inventor: USHIKUBO TAKASHI-MITSUBISHI CH
IPC: C07C253/26
Filed: 1998-07-14
Abstract: A method for a gas phase catalytic oxidation reaction
of a hydrocarbon, which comprises subjecting an alkane
having a carbon number of from 3 to 8 and/or an alkene
having a carbon number of from 2 to 8 to a gas phase
catalytic oxidation reaction in the presence of a mixed
metal oxide catalyst, wherein the reaction is carried out
in the presence in the reactor of particles substantially
inert to the reaction in an amount within a range of from
the same amount as the amount of the catalyst to 99 wt%
in all particles in the reactor, particularly a method
for a reaction to produce an α, β-unsaturated nitrile,
wherein the gas phase catalytic reaction is carried out
in the presence of ammonia. 
     More particularly, a method for the gas phase
catalytic oxidation reaction, wherein, after the reaction,
the particles substantially inert to the reaction are
withdrawn in the form of a mixture with the mixed metal
oxide catalyst, the inert particles are separated and
recovered from the mixture, and the separated inert
particles are used again as being present in the reactor. 
     By such present invention, it is possible to
effectively control the reaction temperature and the
quantity of heat generated by the reaction and thereby to
produce a nitrile or an unsaturated carboxylic acid
further efficiently, in the method for a gas phase
catalytic oxidation reaction of a hydrocarbon, 
specifically in the method for producing a nitrile and/or
an unsaturated carboxylic acid by a gas phase catalytic
oxidation reaction of an alkane or an alkene,
particularly in the method for producing a nitrile using
an alkane having a carbon number of from 2 to 8 as the
raw material, especially when a fluidized bed reactor is
employed. 
     Further, it is very economical that after the
reaction, the mixture of the catalyst component and the
component inert to the reaction, is separated and
recovered, and the inert component is reused for the
reaction.
Patent EP-0988554-A1 (EP)
Inventor: ANLAUF JUERGEN
IPC: G01P3/48
Filed: 1998-06-12
Abstract: Es wird ein Verfahren zur Bestimmung der Drehzahl einer Verbrennungskraftmaschine, die mit einem von ihr angetriebenen Generator versehen ist, angegeben. Mit einer signalverarbeitenden Anordnung wird aus vom Generator und/oder an einer Last, sowie von der Verbrennungskraftmaschine erzeugten Signalen, bei bekannter Zylinderzahl der Verbrennungskraftmaschine und bekanntem Übersetzungsverhältnis zwischen der Verbrennungskraftmaschine und dem von ihr angetriebenen Generator, die Drehzahl durch Auswertung bestimmter Signale ermittelt. Dabei werden die Signale der verschiedenen Quellen in der signalverarbeitenden Anordnung systematisch gleichzeitig und im wesentlichen gemeinsam ausgewertet und bereits während des Auswertevorgangs durch geeignete Verfahren, insbesondere Kreuzkorrelation, adaptive Störunterdrückung bzw. adaptive Rauschaustastung (Adaptive Interference Canceling), und/oder neuronale Netze, miteinander verknüpft.
Patent EP-0929703-A1 (EP)
Inventor: VARGA JOHN MAXIMILIAN JULES
IPC: D01G15/36
Filed: 1998-08-04
Abstract: L'invention se rapporte à une carde jumelle comportant une première unité (101) de cardage conçue pour recevoir un matériau provenant d'organes (103, 104, 105) d'alimentation en matériaux de départ fibreux, et qui fournit un matériau partiellement cardé à une seconde unité (102) de cardage par l'intermédiaire d'un dispositif (109) pour la levée de bobines de la première unité et d'un briseur (111) de la seconde unité. Selon cette invention, (a) les première et seconde unités de cardage (101, 102) sont relativement mobiles et peuvent passer d'une position de fonctionnement, correspondant à l'action conjuguée de ces cardes aux fins de réaliser des opérations successives de cardage, à une position de non fonctionnement selon laquelle un évidement d'accès est ménagé entre ces deux unités à des fins d'entretien/nettoyage; et (b) l'organe de transfert, permettant de transférer les fibres partiellement cardées d'un premier cylindre (107) de carde de la première unité (101) de cardage à un second cylindre (110) de carde de la seconde unité (102) de cardage, est constitué du dispositif (109) de levée de bobines et du second briseur (111), excluant ainsi l'utilisation classique d'un train de travailleurs de transfert entre les deux unités (101, 102).
Patent EP-0966251-A1 (EP)
Inventor: AUDOUSSET MARIE-PASCALE
IPC: A61K8/35
Filed: 1998-07-16
Abstract: The subject-matter of the present invention is a composition for the oxidation dyeing of keratinous fibres, in particular of human keratinous fibres, such as hair, comprising 2-chloro-6-methyl-3-aminophenol as coupler, in combination with at least two oxidation bases which are different from one another, and the dyeing process employing this composition with an oxidizing agent.
Patent EP-1044083-A1 (EP)
Inventor: LEGUIN HERMANN
IPC: B65D25/10
Filed: 1998-07-17
Abstract: The invention relates to a device for accommodating objects, in particular receptacles (12 to 12.11) in which tools or tool parts are sorted and kept, on a bottom part (8) in particular of a drawer. A support (9) is fitted between the object (12 to 12.5, 12.9) and the bottom part (8). Said support has elements (11) for fixing the object (12).
Patent EP-1011821-A1 (EP)
Inventor: WILLEMART BENOIT
IPC: A63B69/36
Filed: 1998-09-10
Abstract: Vêtement de golf pour le haut du corps avec deux manches tel qu'un polo. Le vêtement porte un ou deux repères de manche (4, 5) placés sur l'axe reliant la saignée du coude au pouce et un ou deux repères d'épaule (6, 7) placés sur le dessus de l'épaule, la manche étant munie d'un moyen la rendant solidaire en rotation du bras.
Patent EP-1027300-A1 (EP)
Inventor: CHAWLA CHANDER PRAKASH
IPC: C03C25/10
Filed: 1998-09-18
Abstract: A radiation-curable composition for use as an optical fiber material or coating comprising the combination of the following pre-mixture ingredients: (A) about 5 wt.% to about 95 wt.& of one or more radiation-curable oligomers, (B) about 5 wt.% to about 95 wt.% of one or more monomer diluents, (C) optionally, one or more photoinitiators, (D) about 0.1 wt.% to about 30 wt.% of one or more adhesion promoters represented by: R1-L-Si(OR2)3 wherein R1 is a group comprising an ethylenically unsaturated radiation-curable group; and said three R2 groups independently of each other are C¿1?-C10 groups; and L is a linking group which comprises one or more alkoxy or branched propoxy groups.
Patent EP-1019530-A1 (EP)
Inventor: BURKHARDT ANNE L
IPC: C12N9/10
Filed: 1998-08-26
Abstract: L'invention concerne un procédé pour inhiber les prényl-protéine-transférases et traiter le cancer, qui consiste à administrer à un mammifère un inhibiteur de prényl-protéine-transférase constituant un inhibiteur du traitement cellulaire des protéines H-Ras et K4B-Ras. L'invention concerne aussi un procédé permettant d'inhiber la farnésyl-protéine-transférase et la géranylgéranyl-protéine-transférase de type I en administrant un composé qui est un double inhibiteur pour ces deux prényl-protéine-transférases. L'invention concerne en outre un procédé qui permet d'identifier un inhibiteur de prényl-protéine-transférase constituant un inhibiteur de la croissance in vivo des cellules cancéreuses. Ce procédé consiste en un essai in vitro à base cellulaire, qui permet de déterminer l'état physique d'un substrat de protéine de géranylgéranyl-protéine-transférase de type I.