baber/WOPTO huggingface dataset:
Patent EP-0893273-A1 (EP)
Inventor: KAMIKUBO YOSHINORI
IPC: B41M5/44
Filed: 1998-07-21
Abstract: A thermal transfer image-receiving sheet is provided
which does not cause destruction of a heat-insulating,
porous layer at the time of formation of a dye-receptive
layer, has no fear of the dye-receptive layer being
separated, and in addition can produce a printed image
having satisfactory image quality and density. The thermal
transfer image-receiving sheet comprises: a paper substrate;
and, provided on the substrate in the following order, a
heat-insulating, porous layer composed mainly of a resin,
a barrier layer, and a dye-receptive layer, the barrier
layer comprising at least a mixture of polyvinyl alcohol
with a polyurethane resin, the weight ratio on solid basis
of polyvinyl alcohol to polyurethane resin being 10 : 100
to 80 : 100.
Patent EP-0900651-A1 (EP)
Inventor: DAMES BURKHARDT DR
IPC: C09J133/08
Filed: 1998-08-26
Abstract: Laminates are produced by bonding substrates of large area with an aqueous adhesive dispersion of a polymer of 5-95 wt.% 4C alkyl acrylate, 5-95 wt.% 1 or 2C alkyl acrylate and optionally other monomer(s). The other monomers are 0-50 wt.% primary monomers, selected from 1-2C alkyl methacrylate, 4C alkyl methacrylates, 3 and 5-16C alkyl (meth)acrylates, vinyl aromatics and ester esters of carboxylic acids containing ≤ 20C; 0-20 wt.% secondary monomers, selected from ethylenically unsaturated acids, anhydrides, nitriles, amides and hydroxyl compounds; and 0-20 wt.% other monomers. An Independent claim is also included for (a) the production of the laminates by bonding with this adhesive.
Patent EP-0903323-A1 (EP)
Inventor: THOMSON DONALD W
IPC: C01D5/00
Filed: 1998-09-03
Abstract: Methods for the production of nickel or
ammonium hypophosphite are disclosed, including
combining sodium hypophosphite with nickel or ammonium
sulfate to produce sodium sulfate and nickel or ammonium
hypophosphite, and lowering the temperature of the
solution containing the sodium sulfate to crystallize
out the sodium sulfate.
Patent EP-0992277-A1 (EP)
Inventor: YOUNG SEO YOON
IPC: B01D71/66
Filed: 1998-10-09
Abstract: a dry-type reverse osmosis membrane, which comprises an
interfacially polymerized polyamide on a porous support
backing material, is prepared by coating a polysulfone support
with an aqueous solution of meta-phenylenediamine, removing
excess solution, contacting the coated polysulfone support
with a solution of trimesoyl chloride in a hydrocarbon with
a high boiling point, to form a reaction product on the
surface of the porous polysulfone support, rinsing the
resulting composite membrane with a basic aqueous solution and
then, with a deionized water, dipping the membrane in a
saccharide solution, and heating the membrane at an elevated
temperature. The membrane can filter brackish water or sea
water at a high flux with a high % salt rejection and be
safely used for treating drinking water as well as brackish
and sea water.
Patent EP-1010904-A1 (EP)
Inventor: YAGI YASUNORI
IPC: F16C11/06
Filed: 1998-12-14
Abstract: A ball joint 1 is made up of: a ball stud 2 having a spherical
head 4 and stems 3, 3 projecting oppositely from the spherical head 4;
a bearing 6 slidably receiving the spherical head 4 of the ball stud 2; a
housing 8 having a housing body 8a holding the bearing 6 therein.
The housing 8 has a substantially cylindrical shape. The housing 8
has a housing opening 9a through which the one stem 3 of the ball
stud 2 projects, and a housing opening 9b through which the other
stem 3 of the ball stud 2 projects. Dust covers 14, 14 are fitted
between the stems 3, 3 of the ball stud 2 and the housing 8,
respectively. The dust cover 14 comprises a reduced open end 15
fitted on the stem 3 of the ball stud 2, and an enlarged open end 16
fitted in the opening 9a or 9b of the housing 8. A reinforcing ring 17 is
embedded in the enlarged open end 16 of the dust cover 14. The
reinforcing ring 17 consists of: a straight portion 17a which is
substantially parallel with the axis of the enlarged open end 16; and a
bent portion 17b which flares from an end of the straight portion 17a
toward the outer circumference surface of the enlarged open end 16 at
a sharp angle to the straight portion 17a. The dust cover is
prevented from slipping out even when the ball stud is tilted.
Patent EP-0903341-A1 (EP)
Inventor: CHAUDHURI S K
IPC: C07C323/41
Filed: 1998-07-16
Abstract: An ortho-mercaptoaniline derivative having the general formula
 
wherein X is (H,H) or O; n is 1 or 2; and
   R 1  is (C 1 -C 6 )alkyl or phenyl-(C 1 -C 6 )alkylene, optionally substituted at phenyl with
a (C 1 -C 6 )alkyloxy group;   R 2  is (C 1 -C 6 )alkyl or (C 1 -C 6 )alkyloxymethyl;   R 3  is hydrogen or methyl, with the proviso that R 3  is hydrogen if R 1  is methyl;   and acid addition salts thereof;  
a process for the preparation of such a compound, and a pharmaceutical
composition comprising such a compound for anti-amoebal action or the treatment
of dysentery.
Patent EP-0882976-A1 (EP)
Inventor: ROSENCWAIG ALLAN
IPC: H01L21/66
Filed: 1994-06-14
Abstract: Optical measuring apparatus includes a polychromatic
source (210) providing a probe beam with a plurality of
different wavelengths which is directed (230, 250, 232) to
reflect off and interact with a surface of a sample (233).
The reflected beam is directed (232, 250, 234, 254) to a
first detector arrangement (270) which generates first
output signals representative of the intensities of the
different wavelengths in the reflected probe beam. A second
detector arrangement (410, Fig. 7) is provided which
analyses change in polarization state of the reflected probe
beam resulting from interaction with the sample (233) and
generates second output signals representative of the
analysis for a plurality of wavelengths. A processor (340)
derives information as a function of wavelength from the
first and the second output signals and thereby evaluates a
characteristic of the sample (233).
Patent EP-0916998-A1 (EP)
Inventor: FITTERMAN ALAN SCHAEL
IPC: G03C5/26
Filed: 1998-11-02
Abstract: Black-and-white elements, such as radiographic films, can be
processed in roomlight because they include certain light absorbing dyes and
desensitizers. Processing is carried out by processing the exposed element using a
processing kit and a two-stage process in the same light- and fluid-tight processing
container. In the first stage, development is initiated with a developing
composition having a pH of from 10 to 12.5, and comprising an appropriate black-and-white
developing agent in a concentration of from 0.1 to 0.5 mol/l, and a
sulfite at from 0.25 to 0.7 mol/l. After an appropriate time, a fixing agent (other
than a sulfite) is introduced into the processing container to provide a combined
developing/fixing compositions, and development and fixing are carried out
simultaneously. The processing method is carried out quickly, usually within 90
seconds, including a washing step at the end. The presence of sulfite and high pH
in both stages decolorize or deactivate the particulate dyes. A processing kit
includes a photographic element, and two or more of a developing composition, a
fixing composition, and a suitable light- and fluid-tight processing container.
Patent EP-0862244-A1 (EP)
Inventor: YAMASHITA KAZUNORI
IPC: H01R13/64
Filed: 1998-02-26
Abstract: A connector is provided in order to enhance a tactile sensation by providing a
restoring force to a lock piece and further to attain an original locking function at the
fitting of both a male and female connector housing. A dome covering the upper edge
of a lock piece is formed on a female housing, and an arm which protrudes rearwardly
and which can be elastically deformed is affixed to the dome. A projecting contact
part protrudes downwardly at the end of the arm and closely contacts the upper edge
of the lock piece. When the male and female housings are interfitted, a gaff part on
the lock piece engages a protrusion on the male housing and swings upwardly, and in
accordance with it, elastically deforms the arm by pushing the projecting contact part.
When the male and female housings are normally interfitted, the lock piece restores
to its original position and is locked by engagement of the gaff part with the backside
of the protrusion. The lock piece forcefully restores to its original position by
receiving the restoring elastic force of the arm, therefore causing the end of the gaff
part to snap onto the upper face of the male housing to generate a loud sound and an
enhanced tactile sensation.
Patent EP-0887857-A1 (EP)
Inventor: CHAN TSUI CHIU
IPC: H01L21/8244
Filed: 1998-06-19
Abstract: A six transistor static random access memory (SRAM) cell
with thin-film pull-up transistors and method of making the
same includes providing two bulk silicon pull-down transistors
of a first conductivity type, two active gated pull-up thin-film
transistors (TFTs) of a second conductivity type, two
pass gates, a common word line, and two bit line contacts.
The bulk silicon pull-down transistors, two active gated pull-up
TFTs, and two pass gates are connected at four shared
contacts. In addition, the two bulk silicon pull-down
transistors and the two active gated pull-up TFTs are formed
with two polysilicon layers, a first of the polysilicon layers
(poly1) is salicided and includes poly1 gate electrodes for
the two bulk silicon pull-down transistors. A second of the
polysilicon layers (poly2) includes desired poly2 stringers
disposed along side edges of the poly1 gate electrodes, the
desired poly2 stringers forming respective channel regions of
the pull-up TFTs.
Patent EP-0887433-A1 (EP)
Inventor: IACOVANGELO CHARLES DOMINIC
IPC: C23C14/32
Filed: 1998-06-26
Abstract: A plasma activated reactive deposition process is used to
deposit silicon oxide scratch resistant coatings on various substrates.
The process comprises evaporating silicon or silicon oxide into an argon
and nitrous oxide plasma which is directed to the surface to be coated
Patent EP-0892557-A1 (EP)
Title: Image compression
Inventor: LIANG JIE
IPC: H04N1/41
Filed: 1998-07-17
Abstract: A method of image encoding using subband decomposition
followed by modified zerotree coding with symbols for zero and
significant zerotree roots and isolated zeroes and isolated
significant coefficients.
Patent EP-0987194-A1 (EP)
Inventor: VOLLER RONALD L
IPC: B65D81/05
Filed: 1998-09-14
Abstract: A reusable dunnage bag (10) is provided for placement between or
among boxes or packages of diverse products packed or stored for
shipment in trailers or containers so as to cushion and protect the
products from damage in being transported from one location to another.
The bag (10) includes a self closing valve (12) operable to open so as
to permit entry of pressurized medium into the bag (10), but
automatically closes when fully inflated. A gun-like device (14) having
dual nozzle means (16,18) is provided for opening the self closing valve
(12) for rapid admission of gaseous medium into the bag (10) and for
opening the valve (12) to quickly expel the medium therefrom. A
discernible difference in noise frequency signals an operator to remove
the connection between the gun (14) and the self closing valve (12) when
inflation of the bag (10) is complete.
Patent EP-0917052-A1 (EP)
Inventor: AMRO HATIM YOUSEF
IPC: G06F9/44
Filed: 1998-11-12
Abstract: A method and apparatus for allowing a user to receive information from as well
as program a device from a remote location via the Internet or other communication
network. A device capable of being programmed using well known and understood
protocols is connected to a computer which is coupled to a server having an HTML
page for relaying information pertaining to the device and/or retrieving instructions for
programming the device. A user having a laptop or other remote computer downloads
the HTML page via the Internet, or other network, and is able to retrieve information
concerning the status of the remote device as well as program certain characteristics.
Patent EP-0918309-A1 (EP)
Inventor: PORTET VINCENT
IPC: G07C9/00
Filed: 1998-11-20
Abstract: A metallic plate (15), electrically isolated from the vehicle is driven by a high frequency generator (16). The plate and the vehicle (V) together form a dipole, the capacitance of which is sensitive to neighboring objects. A module that detects variation in capacitance is attached to this dipole and triggers when a person is close. This in turn initiates the vehicle automatic security system which verifies the identity of the person before unlocking the vehicle.
Patent EP-0858092-A1 (EP)
Inventor: BROTONS NIETO GONZALO
IPC: H01H85/20
Filed: 1998-01-30
Abstract: The carrier has a cover (1) with a flat region (1a) on the reverse of which are upper abutments (4) that engage with complementary lower abutments (3) on a bridge (16). The cover has a fold (1b) with a slot (5) that closes on a sealed joint (6) on the rear of the bridge. The side-blocks are formed with four feet, each comprising walls with ribbed seals, separating a space. A retaining arm (7) is positioned between each pair of feet. On the reverse of the retaining arm are ribs (8) positioned at regular intervals to form mobile seals with a case. Each block has an protective overhang to protect a drive device whose upper surface is stepped (9a) and which frees the mobile seals.
Patent EP-0870860-A1 (EP)
Inventor: GRACIA BOVED ISMAEL
IPC: D06F37/26
Filed: 1998-02-18
Abstract: Union sytem between the two parts of a washing machine tank, being of the kind
of those tanks that are made up of two halves, remaining open the union base in both, so
that one of the halves coincides with the frontal part of the washing machine and the other
defines the closed back part of the tank with the axial central hole for the pass of the turn
spindle of the drum, so that the two halves (1) and (2) that form the washing machine tank
have, in relationship to their backing base, the assembly means between them and the
closing and fixing means, so that th assembly means in the tank half (1) are defined by a
whole of axial projectings (6), with regard to the backing perimeter, that are finished off
like a tip of harpoon.
Patent EP-0994312-A1 (EP)
Inventor: MAENDLI ERWIN
IPC: F24F8/158
Filed: 1998-10-14
Abstract: The light fitting has one or more light sources (20), e.g. incandescent bulbs or fluorescent light tubes and an easily interchangeable light shade (17) which iincorporates an electric fan (2) ,used for passing the room air through a fat filter (23) and/or an active carbon filter (13) for removal of tobacco smoke, with the filtered air fed back into the room.
Patent EP-0925908-A1 (EP)
Inventor: PEROBELLI ALDO
IPC: B29B17/00
Filed: 1998-12-03
Abstract: Device suited to crush plastic bottles and metal cans
comprising two boards (1, 2) suited to house a bottle (3)
or a can (4) to be crushed by the rotation of one board
towards the other by virtue of manoeuvring means that can be
operated by hand.
Patent EP-0872947-A1 (EP)
Inventor: KARNER WOLFGANG
IPC: H02P1/42
Filed: 1998-03-10
Abstract: The method involves increasing the motor impedance of a main phase winding during run-up and reducing it again after the run-up phase. The main phase winding motor impedance can be reduced from a maximum value at the start of the run-up phase to lower values during the run-up phase. The motor impedance of the main phase winding can be reduced step by step. The main phase winding (1) can have at least two coils (1',1'') which are connected in series at switch-on then in parallel during operation.
Patent EP-0952831-A1 (EP)
Inventor: JACEWICZ VICTOR WITOLD
IPC: A61K31/4525
Filed: 1998-01-12
Abstract: Paroxetine hydrochloride is obtained in a free-flowing and easily soluble form (suitable for preparing solid formulations or aqueous solutions, suitable for parenteral use) by spray-drying solutions of paroxetine hydrochloride hemihydrate or other anhydrate/hydrate/solvate/amorphous forms.
Patent EP-0961772-A1 (EP)
Inventor: STEVENS MALCOLM FRANCIS GRAHAM
IPC: C07D403/04
Filed: 1998-01-14
Abstract: L'invention concerne l'utilisation d'un composé de formule générale (I), dans laquelle R1 et R2 sont des groupes amines indépendamment sélectionnés, R3 représente haloalkyle ou alkyle C¿1-6, R?4 est choisi parmi alcoxy, aralcoxy, haloalkyle, halogène et amino, et R5 est choisi parmi nitro, amino, azido ou un groupe -N=X-NR?6R7, où R6 et R7¿ représentent, indépendamment, alkyle C¿1-6? ou représentent aralkyle, ou forment un noyau hétérocyclique avec l'azote auquel ils sont liés, à condition que R?6¿ et/ou R7 ou le noyau hétérocyclique porte et/ou comprenne au moins un atome d'oxygène ou de soufre, X représentant N ou CH ou CR9; ou dans laquelle R4, R5 et le noyau benzénique auquel ils sont liés forment, ensemble, un groupe de formule (II), où X représente N, CH ou CR9 et où R8 représente alkyle C¿1-6? ou aralkyle; ou dans laquelle R?4, R5¿ et le noyau benzénique auquel ils sont liés forment, ensemble, un groupe de formule (III), où R9 représente aryle ou aralkyle. L'invention concerne également un sel ou un N-oxyde de l'un quelconque de ces composés. L'invention est destinée à la fabrication d'un médicament permettant de traiter un cancer lié au gène mutant ras.
Patent EP-1012453-A1 (EP)
Inventor: BOBRINSKIJ VALERIJ NIKOLAJEVIT
IPC: F01N3/26
Filed: 1998-02-25
Abstract: L'invention concerne un dispositif de purification de gaz d'échappement provenant d'un appareil à combustion (2), tel qu'un moteur à combustion interne. Ledit dispositif comprend un récipient fermé (3) et un moyen à pression négative (7) qui est en communication fluidique avec le récipient (3) et qui est conçu pour générer une pression négative dans ce dernier. Le récipient (3) peut être relié à l'appareil à combustion (2) de sorte que les gaz chauds s'échappent, lors de leur détente, et aillent dans le récipient (3). Le dispositif fonctionne selon un procédé de purification dans lequel les gaz d'échappement sortent de l'appareil à combustion (2) et se détendent dans un espace fermé (3) dans lequel règne une pression négative par rapport à la pression atmosphérique ambiante.
Patent EP-1034065-A1 (EP)
Inventor: STOETZEL WILLIAM L
IPC: B24D11/00
Filed: 1998-03-10
Abstract: Article abrasif comportant un revêtement abrasif doté de plus d'une couche abrasive composite, chaque couche abrasive composite ayant subi au moins un processus de cuisson. L'article abrasif selon la présente invention possède une durabilité améliorée du fait de la cuisson pratiquement complète de chaque couche abrasive composite du revêtement. La présente invention concerne également le procédé de fabrication d'un article abrasif à durabilité améliorée.
Patent EP-0920691-A1 (EP)
Inventor: HASKELL BARIN GEOFFREY
IPC: G09B21/00
Filed: 1998-04-07
Abstract: Une image gestuellement parlante synthétisée est produite, incluant une image originale d'un sujet et une image gestuelle se superposant à la première. L'image gestuelle est tirée d'une base de données de langage gestuel et ce, en fonction du son vocal (une lettre ou un mot par exemple) exprimé par le sujet. D'après la taille et le ton (intensité) de la face du sujet dans l'image originale, l'image gestuelle appartenant à la base de données est modifiée pour correspondre à l'intensité susmentionnée et avoir des dimensions proportionnées à celles de la face du sujet. L'image gestuelle modifiée vient alors se superposer à l'image du sujet pour donner lieu à une image de synthèse dans laquelle le sujet semble parler par gestes.
Patent EP-0977742-A1 (EP)
Inventor: TROST BARRY M
IPC: C07B53/00
Filed: 1998-04-14
Abstract: Compositions and methods for the preparation of enantiomerically enriched  alpha , alpha -disubstituted amino acid precursors are presented. Briefly, allylic electrophiles are alkylated with oxazolones in the presence of a base and catalytic quantities of a transition metal complex incorporating a chiral phosphine ligand to yield 4,4-disubstituted-5(4H)-oxazolones. These precursors may be subsequently transformed either synthetically or enzymatically to yield enantiomerically enriched  alpha , alpha -disubstituted amino acids.
Patent EP-0977789-A1 (EP)
Inventor: MIDHA SANJEEV
IPC: A61Q5/02
Filed: 1998-04-24
Abstract: L'invention porte sur un polymère destiné à être utilisé dans des compositions de soins personnels et comprenant un polymère adhésif greffé au silicone, ce polymère se caractérisant par un squelette polymère organique qui comprend: (a) au moins un monomère polymérisé sous forme d'un homopolymère ayant une température de transition vitreuse (Tg) comprise entre environ -120 °C et environ 25 °C, et (b) au moins un monomère polymérisé sous forme d'un homopolymère ayant une température de transition vitreuse (Tg) comprise entre environ 25 °C et environ 250 °C. Ce polymère adhésif greffé au silicone possède des macromères de silicone greffés sur le squelette, le poids moléculaire moyen au nombre de ces macromères de silicone étant supérieur à environ 1000.
Patent EP-1044396-A1 (EP)
Inventor: MOSHREFZADEH ROBERT S
IPC: H01L21/304
Filed: 1998-05-04
Abstract: La présente invention concerne un procédé permettant de former des motifs de façon sélective sur un substrat structuré sans devoir utiliser de masque. Ledit procédé consiste à former une surface munie de plusieurs protubérances, à recouvrir la surface munie de plusieurs protubérances d'une matière de remplissage assez épaisse pour couvrir les protubérances, et à aplanir le revêtement de remplissage. On enlève ensuite partiellement la matière de remplissage de façon uniforme afin de n'exposer que les parties des protubérances devant être modifiées. Après avoir modifié ces parties par dépôt ou par gravure, par exemple, on enlève la matière de remplissage restante, et l'on obtient un substrat structuré sélectivement modifié ou doté d'un motif sur ses protubérances.
Patent EP-1015932-A1 (EP)
Title: Method and apparatus for controllable frustration of total internal reflection
Inventor: WHITEHEAD LORNE A
IPC: C08J5/00
Filed: 1998-05-08
Abstract: A method and apparatus for facilitating controllable switching an interface (12) between a reflective state in which light (14) incident upon the interface undergoes total internal reflection, and a non-reflective state in which total internal reflection is prevented at the interface. The apparatus incorporates a member (10 - preferably an elastomer) which is deformable with respect to the interface. The member's Young's Modulus in portions (18) of the member adjacent the interface is substantially greater (i.e. stiffer) than the member's Young's Modulus in portions of the member away from the interface. The stiffened portion of the member adjacent the interface may be in the form of a microstructure (20). A pair of electrodes (22, 24) coupled to a voltage source can be provided to controllably deform the member into optical contact with the interface, within a continuously variable range of optical contact values, to produce the non-reflective state in selectably varying degrees.
Patent EP-0983020-A1 (EP)
Title: Appareil d'analyse de tissu
Inventor: KOMARDIN OLEG
IPC: A61B6/00
Filed: 1998-05-06
Abstract: L'invention concerne un appareil pour l'analyse de substances dans un sein, qui comprend une zone de positionnement du sein et une unité de faisceau dont la géométrie permet de former des rayonnements qui pénètrent dans le sein via au moins un faisceau. Un détecteur est configuré pour déceler un phénomène de diffusion dans la partie du sein qui diffuse les rayonnements d'au moins un faisceau, lorsque le sein est placé dans la zone de positionnement du sein.