baber/WOPTO huggingface dataset:
Patent EP-0790237-A1 (EP)
Inventor: OGAWA KAZUO
IPC: A61K31/55
Filed: 1996-06-07
Abstract: The bicyclolactam compound of the formula (1) has an excellent anxiolytic effect, is high in safety, and is useful as an effective component of medicinals which are greatly diminished in side effects such as hypnotic, muscle relaxant and sedative effects
      wherein R is oxo or -OR 1 , R 1  is a hydrogen atom or acyl group, A is a group of (2) or (3), Q is a hydrogen atom or lower alkyl group, l is 1 or 2, m is 0 or 1 and n is 0, 1 or 2, provided the case where both of m and n represent 0 simultaneously is excluded
      wherein R 2  is benzoyl group or substituted benzoyl group.
Patent EP-0828931-A1 (EP)
Inventor: KUHN JEAN
IPC: F02C5/00
Filed: 1996-05-30
Abstract: PCT No. PCT/EP96/02316 Sec. 371 Date Jan. 29, 1998 Sec. 102(e) Date Jan. 29, 1998 PCT Filed May 30, 1996 PCT Pub. No. WO96/38659 PCT Pub. Date Dec. 5, 1996A rotary engine has a driving shaft and a driving rotor secured in rotation to the driving shaft. The driving rotor has one or several outwardly open rotor chambers distributed around its periphery and each having several inclined pressure application walls that act as a kind of driving blade to convert the explosion pressure into a rotary motion of the rotor. A stator surrounds the driving motor and contains at least one explosion chamber inwardly open toward the driving rotor and provided with an outlet past which the rotor chambers move with at least two pressure application walls at the same time. An electric ignition plug is arranged in each explosion chamber and at least one valve-controlled mixture inlet or a valve-controlled air inlet and a valve-controlled fuel inlet open into the explosion chamber.
Patent EP-0830245-A1 (EP)
Title: Procede et appareil de coupe de produits sous forme de pate
Inventor: RASMUSSEN GLENN O
IPC: A21C5/00
Filed: 1996-06-04
Abstract: Un appareil de coupe de produits sous la forme de pâte acheminés par un ensemble convoyeur jusque dans une partie de coupe, comprend une lame coupante droite segmentée de forme générale spiralée ou une lame de coupe de forme tridimensionnelle ou hélicoïdale présentant un bord de lame en angle, la lame étant fixée à un axe couplé à un moteur destiné à faire tourner ladite lame afin de couper les produits sous forme de pâte à l'intérieur de la partie de coupe, une unité de commande à réaction coordonnant la vitesse de rotation de la lame avec la vitesse d'avance de la pâte.
Patent EP-0837777-A1 (EP)
Title: Appareil et procede d'impression de filtres de couleurs
Inventor: CARRE ALAIN R E
IPC: B41M1/20
Filed: 1996-06-17
Abstract: L'invention porte sur un procédé et un appareil de fabrication de filtres de couleur pour affichages à cristaux liquides consistant à former une couche de transfert sur un rouleau collecteur puis à former dans ladite couche à l'aide de moyens de gaufrage un motif en relief correspondant à la matrice en noir souhaitée, puis à former dans les emplacements appropriés des motifs d'encres de couleur à l'intérieur des limites du motif en relief. On obtient ainsi une image polychrome qui constituera un filtre de couleurs. Ladite image est ensuite transférée sur le substrat. Les encres sont de préférence déposées sur le motif de la matrice en noir au moyen d'aiguilles d'imagerie typographiques plus petites que les cellules du motif de la matrice en noir.
Patent EP-0841881-A1 (EP)
Inventor: BROWN ROBERT ALAN
IPC: A61F13/472
Filed: 1996-07-17
Abstract: An absorbent article comprises a liquid permeable topsheet; a liquid impermeable backsheet joined to the topsheet; an absorbent core positioned between the topsheet and the backsheet; and a soft resilient member attached to the absorbent core or outside of the core which will preferentially deform, bend or lift in a predictable manner when lateral pressure is applied to the pad, wherein the resilient member consists of at least two distinct pieces of foam.
Patent EP-0846193-A1 (EP)
Title: Inhibition de la corrosion par les sels gras d'amine ethoxylee d'acides maleates insatures
Inventor: DOUGHERTY JAMES A
IPC: C23F11/14
Filed: 1996-08-22
Abstract: L'invention concerne un procédé pour inhiber la corrosion d'une surface métallique qui contient un produit corrosif, y compris des ions ferreux. Selon ce procédé, on applique à la surface un sel d'une amine éthoxylée et un produit de la réaction d'un alcool et d'un produit d'addition d'anhydride maléique et d'acide gras produit par la réaction entre l'anhydride maléique et un acide gras insaturé. L'invention concerne également des compositions apparentées.
Patent EP-0850293-A1 (EP)
Inventor: WILSON DAVID A
IPC: C11D3/33
Filed: 1996-08-29
Abstract: Solutions comportant au moins un acide polyamino-disuccinique et un ou plusieurs acides polyamino-monosucciniques utiles dans le traitement de gaz (de préférence par chélate de fer). Les chélates de cuivre sont également utiles au dépôt de cuivre chimique. L'invention concerne également l'utilisation de mélanges à base d'acide amino-succinique dans des compositions détergentes de blanchissage.
Patent EP-0870018-A1 (EP)
Inventor: BALMAIN ALLAN
IPC: C07K14/245
Filed: 1996-10-02
Abstract: Cette invention concerne des compositions qui permettent de cibler l'expression d'un gène, tel qu'un gène antitumoral. Ces compositions contiennent un premier produit de synthèse d'acides nucléiques dans lequel l'expression d'un premier gène (1) est régulée par un premier promoteur (2, 3) dont la fonction est supprimée dans les cellules non tumorales, et un second produit de synthèse d'acides nucléiques dans lequel l'expression d'un second gène (4) destiné à la rétro-régulation du premier gène dans les cellules non tumorales est régulée par un second promoteur (5, 6) qui est régulé à la hausse dans les cellules non tumorales. Le second promoteur peut être régulé au moyen d'une liaison à la protéine p53, d'un ciblage de l'expression du premier gène en direction des cellules dans lesquelles la rétro-régulation de l'expression, par protéine p53, est perturbée, par exemple des cellules dans lesquelles la protéine p53 a subi une mutation. Le premier promoteur peut être un promoteur régulé à la hausse dans les cellules tumorales, par exemple le promoteur Hsp70 qui est régulé à la hausse dans les cellules tumorales contenant la protéine p53 mutante. La thymidine kinase, dont on a montré à l'aide de ces compositions, qu'elle permet de tuer les cellules tumorales et non pas les cellules non tumorales, convient bien en tant qu'agent antitumoral.
Patent EP-0848824-A1 (EP)
Inventor: MUELLER ANSGAR
IPC: G01R15/26
Filed: 1996-09-03
Abstract: Spannungsmesser für Mittel-/Hochspannungs-Einrichtungen, der als eigentliches Spannungsmesselement eine Oberflächenwellen-Einrichtung (21) aufweist. Diese ist in einen Impedanz-Spannungsteiler (5, 6) prinzipiell bekannter Art derart eingefügt, dass sowohl elektrische Hochspannungsisolation gewährleistet ist als auch Stromversorgungsprobleme des auf hohem Potential liegenden Spannungsmesselementes ausgeschlossen sind.
Patent EP-0861208-A1 (EP)
Title: Process for producing aluminium oxide from aluminium hydroxide
Inventor: SCHMIDT HANS WERNER
IPC: C01F7/445
Filed: 1996-11-02
Abstract: PCT No. PCT/EP96/04764 Sec. 371 Date Sep. 3, 1998 Sec. 102(e) Date Sep. 3, 1998 PCT Filed Nov. 2, 1996 PCT Pub. No. WO97/18165 PCT Pub. Date May 22, 1997A process is disclosed for preparing anhydrous alumina from aluminum hydroxide which comprises feeding aluminum hydroxide into a first suspension preheater and partially dehydrating the aluminum hydroxide with a hot exhaust gas, transporting the partially dehydrated aluminum hydroxide with said exhaust gas to a first separating means and separately withdrawing the exhaust gas and the partially dehydrated aluminum hydroxide, and dividing the partially dehydrated aluminum hydroxide into a first and second partial stream of solids. The process uses a circulating fluidized bed comprising a fluidized bed reactor, a recycle separator connected to the upper portion of said fluidized bed reactor, and a return line for leading solids from said recycle separator to the lower portion of said fluidized bed reactor. The second partial stream of solids is fed into a second suspension preheater and contacted with hot exhaust gas from the recycle separator. The solids and the exhaust gas are transported to a second separating means and an exhaust gas stream is withdrawn and fed into the first suspension preheater. A dehydrated solids stream is fed into the fluidized bed reactor and the reactor temperature is adjusted to 850 to 1000 DEG  C. A third partial stream of solids is mixed with the first partial stream of solids to form a hot solids mixture. The hot solids mixture is cooled in at least one fluidized bed cooler and then is fed into the fluidized bed reactor. The hot solids mixture is cooled in at least one fluidized bed cooler.
Patent EP-0868339-A1 (EP)
Inventor: DAUVERGNE JEAN
IPC: B60K37/00
Filed: 1996-12-05
Abstract: A dashboard (1) for a vehicle, particularly a land vehicle, enabling elements (2A, 2B) of the fittings and/or internal equipment of the vehicle at least to be built into said dashboard. The dashboard consists of a solid block of material (3) supported, e.g., by at least one rigid crossbar (4) secured to the vehicle, and having one or more recesses (5; 5A; 5B) provided in the material of said block (3) for housing said elements (2A, 2B) of the fittings and/or equipment.
Patent EP-0868460-A1 (EP)
Title: Revetement contenant un polymere d'acrylosilane pour ameliorer la resistance a la deterioration et au mordan age par acide
Inventor: LEWIN LAURA ANN
IPC: C08L43/04
Filed: 1996-12-17
Abstract: La présente invention concerne une composition pour revêtement contenant un liant filmogène et un véhicule liquide volatil pour le liant. Ce liant contient: a) un polymère acrylique de monomères polymérisés appartenant au groupe comprenant alkyle méthacrylate, alkyle acrylate portant chacun 1 à 12 atomes de carbone dans le groupe alkyle, isobornyle méthacrylate, isobornyle acrylate, hydroxyalkyle méthacrylate, hydroxyalkyle acrylate portant chacun 1 à 4 atomes de carbone dans le groupe alkyle, styrène et tout mélange de ces derniers; b) un polymère d'acrylosilane de monomères polymérisés appartenant au groupe comprenant alkyle méthacrylate, alkyle acrylate portant chacun 1 à 12 atomes de carbone dans le groupe alkyle, isobornyle méthacrylate, isobornyle acrylate, hydroxyalkyle méthacrylate, hydroxyalkyle acrylate portant chacun 1 à 4 atomes de carbone dans le groupe alkyle, styrène, tout mélange de ces derniers et un monomère d'acrylosilane à fonction hydroxy éthyléniquement insaturé; et c) un polyisocyanate organique. Ce revêtement incolore présente une résistance accrue à la détérioration et au mordançage par acide lorsqu'il est exposé à des conditions atmosphériques naturelles.
Patent EP-0869932-A1 (EP)
Title: Synthese de colloides metaux stabilises par des polymeres de preceramiques et leur transformation en ceramiques microporeuses
Inventor: BRADLEY JOHN STEWART
IPC: B01D71/02
Filed: 1996-12-13
Abstract: La présente invention concerne une matière céramique microporeuse présentant une superficie dépassant les 70 m2/g et une structure de cellules microporeuses ouvertes dans laquelle les micropores ont une largeur moyenne inférieure à 20 Angströms et dans laquelle le volume de céramique de la structure microporeuse est supérieur à environ 0,03 cm3/g. L'invention concerne également une composition intermédiaire pour composite précéramique constituée d'un mélange d'un précurseur de céramique et de particules métalliques de calibre nanométrique et dont la pyrolyse sous atmosphère inerte ou d'ammoniac dans des conditions de température n'excédant pas environ 1100 °C donne naissance aux céramiques microporeuses de l'invention. L'invention concerne enfin un procédé de préparation des céramiques microporeuses de l'invention par pyrolyse de l'intermédiaire composite dans des conditions contrôlées de chauffage jusqu'à des températures n'excédant pas environ 1100 °C, pour former un produit céramique microporeux.
Patent EP-0873444-A1 (EP)
Title: Procede enzymatique pour la teinture de textile
Inventor: KIRK OLE
IPC: D06P1/651
Filed: 1996-12-20
Abstract: L'invention concerne des procédés relatifs à la teinture d'un matériau, qui consiste (a) à laisser le matériau s'imbiber dans une solution aqueuse à base d'un ou de plusieurs composants aromatiques ou hétéroaromatiques mono-, di- ou polycyliques; et (b) à traiter le matériau imbibé dans une solution aqueuse renfermant (i) une source de peroxyde d'hydrogène et une enzyme à activité de peroxydase ou (ii) une enzyme à activité d'oxydase sur le ou les composés aromatiques ou hétéroaromatiques. Le matériau considéré est un tissu, un fil, une fibre, un vêtement ou une pellicule en fourrure, en peau de bête, en cuir, en soie ou en laine.
Patent EP-0785206-A1 (EP)
Inventor: COHEN MARTIN PAUL
IPC: C07F7/18
Filed: 1997-01-14
Abstract: The present invention relates to a process for the preparation of organo silicon disulfide compounds. The process involves reacting a mercaptoalkoxysilane with a sulfenamide compound.
Patent EP-0864560-A1 (EP)
Title: Key intermediates in the manufacture of sinvastatin
Inventor: KHANNA JAG MOHAN
IPC: C07C235/30
Filed: 1997-04-29
Abstract: A process for preparing simvastatin from lovastatin or
mevinolinic acid in salt form comprises treating either starting
material with cyclopropyl or butyl amide, the pyranone ring thereby
being opened when lovastatin is the starting material, adding a
methyl group to the 2-methylbutyrate side chain, and thereafter
closing the open pyranone ring to produce simvastatin. The process
is performed without protecting and deprotecting the two hydroxy
groups of the open pyranone ring. In a preferred embodiment, the
starting material is treated with cyclopropyl amine which produces
simvastatin via the novel intermediate lovastatin cyclopropyl
amide.
Patent EP-0875966-A1 (EP)
Inventor: KURIHARA KIYOKAZU
IPC: H01R43/28
Filed: 1997-04-29
Abstract: To provide an apparatus and a method for introducing at least one cable
into or through a part having opening(s) provided therefor without damaging
and/or deforming the cable. 
     An apparatus for introducing at least one cable C connected with a
connector 20 into or through a grommet 30 having openings provided therefor
comprises a second element 12 for at least partly accommodating the cable C
and the connector 20 and a first element 18 for at least partly accommodating
the cable C and the grommet 30. The elements 12,18 surround the cable C
over its entire length and are movable with respect to each other while
holding the connector 20 and the grommet 30 in respective positions.
Patent EP-0808571-A1 (EP)
Inventor: AINO MASATAKA
IPC: A01N63/27
Filed: 1997-05-15
Abstract: Herein provided is a plug mixture for raising seedlings, which contains endosymbiotic Pseudomonads mutualistically colonizing in endorhizosphere,  Pseudomonas fluorescen s FPT-9601 and  Pseudomonas sp . FPH-9601. Using the plug mixture, soil-borne diseases of crop plants and flowering plants can be prevented, and the producibility of such plants can be increase. The plug mixture contains said two Pseudomonads in an amount of not smaller than 10 5  CFU/g each, and may contain 1-[3-(4-hydroxyphenyl)propanoyl]-2-piperidone in an amount of not smaller than 10 ppm. The two strains are separately added to different plug mixtures, which are then blended to give the intended plug mixture for raising seedlings. To this is optionally added 1-[3-(4-hydroxyphenyl)propanoyl]-2-piperidone. The plug mixture is effective for preventing soil-borne diseases, such as bacterial wilt, fusarium wilt and late blight, of various crop plants.
Patent EP-0832859-A1 (EP)
Inventor: YOKOI HITOSHI
IPC: H05K3/46
Filed: 1997-09-25
Abstract: A dielectric material is disclosed which has a small
absolute value of the temperature coefficient of resonance
frequency and a high coefficient of unloaded quality. Also
disclosed are a process for producing the dielectric material
and multilayer and other circuit boards containing the
dielectric material. The dielectric material is a highly
densified material having a water absorption lower than 0.1%,
which is obtained by mixing 95.5 to 99.5 percent by weight
mixture of a glass frit and a strontium compound with 0.5 to
4.5 percent by weight titanium dioxide, compacting the
resultant mixture, and sintering the compact at a relatively
low temperature around 930°C. This dielectric material is a
glass ceramic containing strontium anorthite (SrAl 2 Si 2 O 8 ) as
the main crystalline phase, and may contain the TiO 2 , which
remains unchanged after sintering. The absolute value of the
temperature coefficient of resonance frequency of the
dielectric material is 20 ppm/°C or lower, preferably 10
ppm/°C or lower, more preferably 5 ppm/°C or lower. The
product of the unloaded quality coefficient and resonance
frequency is 1,800 GHz or larger, preferably 2,500 GHz or
larger. This material therefore has excellent dielectric
properties.
Patent EP-0838533-A1 (EP)
Inventor: UETA SHIGEKI
IPC: C22C38/06
Filed: 1997-10-22
Abstract: A heat resisting alloy for use in exhaust valves low in
price and excellent in the cold workability and possible to
be formed into valve shapes through the cold or warm working,
which consists by weight percentage of C: 0.01   0.1 %, Si ≦
2 %, Mn ≦ 2 %, Cr: 12     25 %, Nb+Ta: 0.2     2.0 %, Ti ≦
3.5 %, Al: 0.5     3.0 %, Ni: 25     45 %, Cu: 0.1     5.0 %,
optionally at least one element selected from W ≦ 3 %, Mo ≦
3 %, and V ≦ 1 % with (1/2W+Mo+V) ≦ 3 %, Co ≦ 5 % with
Ni+Co: 25     45 %, Ca+Mg: 0.001    0.01 %, one or both of B ≦
0.01 % and Zr: 0.001     0.1 % , and the balance of Fe and
incidental impurities.
Patent EP-0843036-A1 (EP)
Inventor: KURIHARA KAZUHIKO
IPC: D04H3/04
Filed: 1997-11-18
Abstract: A longitudinally stretched nonwoven fabric and a
method for producing the same, which nonwoven fabric is a
web mainly composed of long fiber filaments of 3 µm to 15 µm
in diameter and made by short distance stretching in one
direction at a stretching ratio of at least 5, and which
production method is characterized in the steps of:
maintaining the spun filaments in a draftable state; cooling
the filaments with a cooling fluid, then guiding the
filaments onto a conveyer with inclining the flow of
filaments toward the transferring direction, and sucking by
a reduced pressure from the back side of said conveyer, and
further subjecting the web of filaments to short distance
stretching in the longitudinal direction.
Patent EP-0849288-A1 (EP)
Inventor: HAMURA SATOSHI
IPC: C08F10/00
Filed: 1997-12-19
Abstract: The present invention relates to a catalyst for polymerization
of an olefin, which comprises (a) a transition
metal compound of the following formula (1), (2) and/or
(3):
 
wherein each of M 1 , M 2  and M 3  is a titanium atom, a
zirconium atom or a hafnium atom, each of Cp 1 , Cp 2 , Cp 3 ,
Cp 4  and Cp 5  is a cyclopentadienyl group, an indenyl
group, a fluorenyl group or a substitution product
thereof, R 1  is a hydrogen atom, a C 1-20  hydrocarbon group 
or a C 1-20  alkylsilyl group, each of X 1 , X 2 , X 3 , X 4 , X 5 
and X 6  is a hydrogen atom or a C 1-20  hydrocarbon group, Z 1 
is a C 1-20  hydrocarbon group, a silicon-containing C 1-20 
hydrocarbon group or a C 1-20  alkylsilanediyl group, which
serves to connect Cp 3  and Cp 4 , Z 2  is a C 1-20  hydrocarbon
group, a silicon-containing C 1-20  hydrocarbon group or a
C 1-20  alkylsilanediyl group, which serves to connect Cp 5 
and J, J is an element of Group 15 or 16 of the Periodic
Table, a is a coordination number of J, L is a Lewis
base, and b is the number of the Lewis base L, provided
0≦b≦3, and (b) a modified clay obtained by treating clay
or clay mineral with a compound containing an element of
Group 15 or 16 of the Periodic Table.
Patent EP-0797345-A1 (EP)
Inventor: BERGMANS JACQUES JOHAN HUBERT
IPC: G03G15/00
Filed: 1997-03-04
Abstract: A method of printing image information on receiving material, two sides of which are provided with means for collecting such material, the image information of at least two images being printed next to one another on the receiving material, characterised in that the images situated next to one another are printed with reading orientations rotated through 180° relatively to one another and forming a right angle with the sides provided with the collecting means. 
     A fast method of rotating digital images for the method is described, which requires minimal memory space.
Patent EP-0847708-A1 (EP)
Inventor: MARAZZI PAOLO
IPC: A43D37/00
Filed: 1997-10-07
Abstract: A method for roughing the underside of footwear along a
pre-established path, in which, in pre-established
positions of the path, the roughing machine is disposed
substantially parallel to the path in the point of contact
between the roughing wheel and surfaces to be roughed and
slanting sideways in relation to the convexity in such
point of the surface to be roughed. A machine applying the
method comprises a support (12) for the footwear to be
roughed, a rotary roughing machine (14) having a
peripheral roughing surface, means (17-20) for driving the
roughing machine in its movement and its orientation along
the pre-established path controlled by programmable
control means (16). The control means, in pre-established
positions of the path, control the means for moving the
roughing machine to dispose the roughing machine in a
position substantially parallel to the path in the point
of contact between the roughing machine and surfaces to be
roughed and slanting sideways in relation to the convexity
in such point of the surface to be roughed.
Patent EP-0832597-A1 (EP)
Inventor: BILLE JOSEF F
IPC: G01J4/00
Filed: 1997-08-27
Abstract: A system and method for the in-vivo measurement of optical
characteristics of a cornea includes an ellipsometer (10) which measures the
phase shift in reflected light after it has passed through the cornea or been
reflected from the retina. This ellipsometer (10) has a polarizing unit (12) which
selectively irradiates the cornea with light having one of four preselected
linearly independent states of polarization (irradiation states). For each
irradiation state, an analyzing unit (14) in the ellipsometer (10) selectively detects
reflected light with one of four preselected linearly independent states of
polarization (detection states). With the consequent sixteen ellipsometer
measurements, a Müller matrix is generated which reveals the birefringent
characteristics of the portion of the cornea through which the light passed.
These measurements are then used in determining the birefringent
characteristics of the cornea. Alternatively, birefringent properties of the
deeper retinal layers can be determined.
Patent EP-0833217-A1 (EP)
Inventor: WONG CHEE-CHIU J
IPC: G03G15/02
Filed: 1997-09-22
Abstract: Described herein is a method and apparatus for achieving optimum noise control of multiple coronode wires (71, 72) in a copier/printer involves optimizing phase relationships of the voltage on the wires (71, 72) in such a way so as to steer the maximum part of the noise distribution profile in the direction best suited for absorption or dissipation. In a two corotron charging system, the coronode wires (71, 72) are connected to respective power supplies (90, 91) which are controlled by a phase controller (77). The wires (71, 72) are preferably charged such that the phase angle, charge frequency and spacing between wires (71, 72) are optimized. <IMAGE>