baber/WOPTO huggingface dataset:
Patent EP-1013323-A1 (EP)
Inventor: YAMAZAKI YOSHIRO
IPC: G02F1/09
Filed: 1998-09-10
Abstract: An infant toy for drawing a colored picture, capable of
carrying out a colorful multi-color display, to thereby be
suitable as an intellectual training toy. The toy includes a
pair of substrates (12a, 12b) and a multi-cell structure arranged
between the substrates and including a number of cells (16),
which are previously classified into a desired number of regions
4 (4a, 4b, 4c, 4d,...). The toy also includes dispersions (20)
encapsulated in the cells of the regions in such a manner that
the regions adjacent to each other may exhibit colors different
from each other, respectively. The dispersions each include
magnetic particles (18) having a respective one of the different
colors put thereon, a dispersion medium and a coloring agent
constituting a background. Thus, when a surface of one of the
substrates is contacted with a magnetic pen (22) over different
regions of the regions, the magnetic particles having a
corresponding one of the different colors are permitted to be
attracted onto the one substrate for every region, so that a
trace on the one substrate contacted with the magnetic pen
exhibits a multi-color display.
Patent EP-1003707-A1 (EP)
Inventor: CARVALHO OTAVIO VIANNA DE
IPC: C07C69/38
Filed: 1998-08-10
Abstract: A process for preparing malonic acid from the hydrolysis of cyanoacetic acid in the presence of aqueous hydrochloric acid, the process conditions being such that they allow high yields in malonic acid product. The product of said acid hydrolysis is a mixture of malonic acid and ammonium chloride by-product; the mixture is concentrated, the ammonium chloride by-product is separated by dissolution with an oxygen solvent and isolated. Alternatively, said concentrated mixture is dissolved with a primary or secondary esterifying alcohol in C1-C10, the resulting mixture being esterified, while the ester product is purified by distillation under reduced pressure, the molar yields and purity of the ester product being high.
Patent EP-0996972-A1 (EP)
Inventor: HEERA VITON
IPC: H01L29/165
Filed: 1998-07-10
Abstract: L'invention concerne la fabrication de composants à semi-conducteurs à partir de diamants, de couches de diamant et de couches en simili-diamant, qui sont dopés par implantation ionique et dans lesquels sont introduites également des régions à conductivité de type n. En complément des éléments du cinquième groupe principal utilisés, comme on le sait, pour le dopage, du silicium est implanté dans la région latérale et la région en profondeur à doper, avec une concentration supérieure à 0,1 % at.. Le silicium peut être implanté avant ou après l'introduction des éléments du cinquième groupe principal dans le substrat en diamant, ou bien être implanté conjointement avec ces derniers au cours d'une étape du processus. Lors d'une implantation de silicium après l'introduction des ions des éléments du cinquième groupe principal, l'auto-régénération peut s'effectuer après chaque implantation ou bien seulement une fois après la deuxième implantation.
Patent EP-1012403-A1 (EP)
Inventor: GREPPMAIR MARTIN
IPC: E02D3/046
Filed: 1998-08-25
Abstract: According to the invention, a ramming machine for compacting soil, or a hammer has a crank mechanism (3, 4, 5, 6, 7, 16) for producing a directed vibration, said crank mechanism being coupled with a spring assembly (11). The parts of the crank mechanism which move back and forth linearly are made from a material with a density less than that of steel. This prevents vibrations which are unpleasant for the person operating the working machine from occurring.
Patent EP-1021530-A1 (EP)
Inventor: KATO SEISHI
IPC: C12N15/12
Filed: 1998-10-02
Abstract: La présente invention se rapporte à de l'ADNC codant pour des protéines semblables au facteur H du complément humain, ainsi qu'aux protéines codées par cet ADNC humain. L'ADNC humain de la présente invention peut être utilisé en tant que sonde moléculaire pour le diagnostic génétique et en tant que sources de gènes pour la thérapie génique.
Patent EP-1018112-A1 (EP)
Title: Procede et appareil a codes de commande multimedia incorpores
Inventor: WILLIAMS JOHN C
IPC: G11B7/0033
Filed: 1998-09-22
Abstract: Des procédés et des appareils servant à intégrer des documents multimédia dans des documents (25) didactiques imprimés permettent de présenter un document multimédia sélectionné pertinent en réponse à la détection de codes (29A, 29B) de commande incorporés dans un document (25) didactique imprimé qui est sensible au contexte et/ou sensible au contenu. Une mémoire (31, 51) d'informations multimédia est produite, cette mémoire (31, 51) étant corrélée à un document (25) didactique imprimé associé sensible au contexte et/ou sensible au contenu. La mémoire (31, 51) est partagée en catégories de façon à transmettre certaines catégories (35, 37, 39, 49A, 49B, 49C, 49D) des informations stockées, de la mémoire (31, 51) à un écran (41) multimédia, en réponse à la réception de certains signaux d'entrée obtenus à partir de certains codes (29A, 29B) incorporés dans le document (25) didactique imprimé. Le document (25) didactique imprimé permet de commander l'affichage de documents multimédia. Des documents didactiques imprimés préexistants ou en cours de création peuvent être intégrés de manière efficace et économique dans des documents multimédia en vue de l'affichage de certains documents multimédia sélectionnés à des emplacements sélectionnés des documents (25) imprimés.
Patent EP-1021364-A1 (EP)
Inventor: HOULD DANIEL F
IPC: B65H19/22
Filed: 1998-09-29
Abstract: Enrouleur (10) à tourelle, destiné à enrouler un matériau en bande (40) sur des âmes (32) supportées par des broches, qui comporte une tourelle (20) pouvant se déplacer entre trois positions (A, B, C), dont l'une est un poste de transfert, de coupe et d'enroulement (B) de la bande, et une autre un poste de fin d'enroulement (C). Des châssis (12, 13) adjacents à la tourelle (20) supportent des chariots (65, 70) qui supportent un rouleau de préparation secondaire (80). Les deux chariots (65, 70) sont un chariot primaire (65), qui peut se déplacer verticalement par rapport à la tourelle (20), et un chariot de rouleau de préparation (70), qui peut se déplacer horizontalement par rapport au chariot primaire (65). Le chariot du rouleau de préparation (70) comporte un bras (85) qui peut entrer en contact avec la tourelle (20) durant le déplacement de la broche (29) entre les deux positions ci-dessus, de façon qu'un déplacement arqué de la broche (29) se traduise par un déplacement du chariot du rouleau de préparation (70) et que le rouleau de préparation secondaire (80) suive ce déplacement avec précision pendant que le rouleau d'accumulation (55) se déplace jusqu'au poste de fin d'enroulement (C).
Patent EP-1023804-A1 (EP)
Inventor: TSYRGANOVICH ANATOLIY V
IPC: H04N5/775
Filed: 1998-10-05
Abstract: By forming a digital video processor (36) and digital television controller (34) on the same integrated circuit (32), a number of advantages in improved picture quality can be obtained. The length of the communication connections between these two elements can be reduced, thus reducing television picture distortion caused by electromagnetic interference. Additionally, the elements can be controlled by a single dot clock generator with a single phase locked loop circuit. Also, register banks can be used for intercommunication between the television controller and the video processor rather than the communication between the two different ICs over a bus.
Patent EP-1028914-A1 (EP)
Inventor: WILLMANN PATRICK
IPC: C01B31/00
Filed: 1998-11-06
Abstract: The invention concerns a carbon product rich in lithium for use as negative electrode in a lithium cell, corresponding to the following formula (I): LiNaxCyOz in which x, y and z are such that: 0.4</=x</=0.6; 2.5</=y</=3.5; 0.2</=z</=1. It can be prepared by intercalation of lithium by electrochemical process in a graphite-sodium-oxygen compound.
Patent EP-1040231-A1 (EP)
Inventor: GRITTI GIANPIETRO
IPC: E21B7/28
Filed: 1998-11-09
Abstract: L'invention concerne un dispositif, un outil et un procédé servant à consolider le sol. Cet outil est composé d'un train de tiges (17) comprenant une ou plusieurs tiges et possédant une deuxième chambre (36) servant à alimenter en coulis de ciment des moyens d'injection de ciment (18), ainsi que des moyens de sondage (16, 19) fixés à une extrémité dudit train de tiges. Ces moyens de sondage consistent en un marteau (16) de fond de puits pourvu d'un trépan (19) servant à creuser par percussion un trou dans le sol. Les moyens d'injection de ciment (18) sont montés à proximité d'une extrémité du marteau (16) et comprennent au moins une ouverture latérale (40) pratiquée dans ledit train de tiges afin d'injecter le coulis de ciment.
Patent EP-1034191-A1 (EP)
Title: Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof
Inventor: CHMELIR MIROSLAV
IPC: C08F6/00
Filed: 1998-11-13
Abstract: The invention relates to a process for producing water-soluble or water-swellable polymer products with low levels of residual monomers using acrylic acid and/or acrylic acid derivatives, which process is characterized by adding a nitrogen compound to the monomer solution to be polymerized and subsequent heating of the polymer product at temperatures of from 120 to 240° C. The polymers produced accordingly are suitable for use as flocculants, dispersants and absorbents.
Patent EP-0975316-A1 (EP)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/00
Filed: 1998-12-23
Abstract: Cosmetic composition comprises, in cosmetically acceptable medium, at least one associative, nonionic, amphiphilic polyurethane; and at least one nonionic polymer with at least one group derived from a fatty acid monomer. Cosmetic composition comprises, in cosmetically acceptable medium, An at least one associative, nonionic, amphiphilic polyurethane with general formula (I) R1-NH-C(O)-(OCH2-CH2)a-[O-C(O)-N(R4)-R3-N(R4)-C(O)- (OCH2-CH2)b-O-C(O)-NH-R2 (I) one of R1 and R2 = 8-18C alkyl and the other = 1-6C alkyl; R3 = 4-36, preferably 6-10C hydrocarbon; R4 = 1-6C alkyl or preferably H; a = 90-600; and b = 1-4; and (B) at least one nonionic polymer with at least one group derived from a fatty acid monomer different to polymer with formula (I). Independent claims are also included for use of said composition as thickener in cosmetic composition; and method for hair treatment using said composition.
Patent EP-0969735-A1 (EP)
Inventor: BUNCZEK MICHAEL T
IPC: A23G4/00
Filed: 1998-12-17
Abstract: A gum base including an alkyl substituted polydimethylsiloxane. Chewing gums made from the gum base as well as methods for manufacturing chewing gum and gum bases are disclosed.
Patent EP-0935294-A1 (EP)
Inventor: KANO HIROYUKI
IPC: H01L29/15
Filed: 1999-02-05
Abstract: A variable capacity device having an nin, pip, nn - p, np - p,
or nip junction whose middle layer is constituted by a
quantum-wave interference layer with plural periods of a first
layer W and a second layer B as a unit. The second layer B
has a wider band gap than the first layer W. Each thickness
of the first layer W and the second layer B is determined by
multiplying by an odd number one fourth of a wavelength of a
quantum-wave of carriers in each of the first layer W and the
second layer B existing around the lowest energy level of the
second layer B. A δ layer, for changing energy band suddenly,
is formed at interfaces between the first layer W and the
second layer B and has a thickness substantially thinner than
the first layer W and the second layer B. Plurality of
quantum-wave interference units are formed sandwiching carrier
accumulation layers in series. Then a voltage-variation rate
of capacity of the variable capacity device is improved.
Patent EP-0935950-A1 (EP)
Inventor: TSUCHIYA MASATOSHI
IPC: B29C43/02
Filed: 1999-02-09
Abstract: A pressure molding apparatus comprises a
furnace (4) defining a heating space (6) for accommodating a
mold assembly (28) including a mold body (30) charged with a
raw material (40) to be molded, and a pressure piston (32) for
pressurizing the raw material; heating means (22) for
heating the heating space; and load imposing means (54)
for imposing a load on the pressure piston to mold
the raw material. The load imposing means (54) includes
at least one weight means (56) and weight supporting
means (58). The weight supporting means (58) is selectively
set in a load-free state in which the weight
supporting means (58) supports the weight means so that
the weight of the weight means is not imposed on the
pressure piston, and a load imposed state in which
the weight supporting means releases the support of
the weight means so that the weight of the weight
means is imposed on the pressure piston.
Patent EP-0921114-A1 (EP)
Inventor: DALUGE SUSAN MARY
IPC: C07D239/50
Filed: 1990-12-21
Abstract: The present invention relates to intermediates to 6-substituted purine carbocyclic
nucleosides, which are useful in medical therapy particularly in the treatment of HIV
and HBV infections.
Patent EP-0990602-A1 (EP)
Inventor: TERNES KLAUS
IPC: B65G17/08
Filed: 1999-08-12
Abstract: The band chain (1) has a number of hinged bolts (6) linking chain members, which are plastic carrying members (2) with two opposite edges (3,3') and joint eyes (5,4,4'). The carrying members have metal joint carrying surfaces (10'), and are made from die-cast parts. A carrying members and metal body (10) are complementary to one another so that the metal body is positively and detachably fixed to the carrying member.
Patent EP-1079259-A1 (EP)
Inventor: PANTET LAURENT
IPC: G04G17/02
Filed: 1999-08-27
Abstract: A flexible printed circuit (1) is joined to the upper plate (22) of a liquid crystal display (2) by a mechanical and electrical connection zone (3) manufacture being as one piece. The printed circuit is folded through 180 degrees such that it's components and connections are remote from the display and then secured by a doubly adhesive plate after ensuring that the display is correctly located about fixing holes (12)
Patent EP-0992795-A1 (EP)
Inventor: CAST TODD K
IPC: G01N33/493
Filed: 1999-09-15
Abstract: Disclosed is an improvement to the assay for creatinine
in fluid test samples by contacting the test
sample with a reagent formulation containing cupric
ions, a hydroperoxide and an oxidizable dye. The improvement
involves the inclusion of one or more selected
quinolines in the reagent formulation. When
the quinoline is substituted with methyl in the 2-5
position and/or a methoxy in the 2-6 position autooxidation
of the oxidizable dye is reduced. When the
quinoline is further substituted in an otherwise unsubstituted
carbon atom in the 2-8 position, the assay's
resistance to interference from hemoglobin and
ascorbate is increased.
Patent EP-1022413-A1 (EP)
Inventor: LUDWIG MANFRED
IPC: E05B3/06
Filed: 1999-11-05
Abstract: The fixture plate (10) has a stop surface (16) fixing it to a door or window. The glass pane (12) has a through-hole (18) or sleeve for mounting the neck part (44) of a handle (40) which has a peripheral groove (46) at the end, by means of at least one catch element (50) fitting into the hole or sleeve. The catch element is rotarily mounted in the hole or sleeve and has a cylindrical contact surface (47) inside the groove in the handle. The through hole or sleeve has a peripheral guide groove (66) taking the catch element.
Patent EP-1104156-A1 (EP)
Inventor: SCHIBLI OLIVER
IPC: H04N7/26
Filed: 1999-11-17
Abstract: The video mail system is incorporated in a housing (100) provided at a public access point, with an interface (8) for connection to a communications network (12), e.g. the internet. An encoder module (45) operates with a video card (41) and/or an audio card (51) for a video camera (4) and a microphone (5) associated with a computer system (2) loaded with voice mail operating software, with a control module (31) providing a connection with a required subscriber, the video image recording controlled via a stacking module (32). An Independent claim for an operating method for a video mail system is also included.
Patent EP-0957097-A1 (EP)
Inventor: TAKADA SUSUMA
IPC: C07D263/34
Filed: 1995-02-15
Abstract: A process for the preparation of 3-isoxazolecarboxylic
acid which is an intermediate for
preparing useful compounds is provided, said process
being characterized in that a compound of formula (II)
is treated with an alkali:
 
wherein R 1  is a lower alkyl, and R 2  is a carboxy
protecting group.
Patent EP-0978763-A1 (EP)
Inventor: FELKER JOSEPH ALLEN
IPC: G03F1/00
Filed: 1999-07-26
Abstract: A lithographic process for device fabrication in which a pattern is
transferred from a mask into an energy sensitive material by projecting
charged particle (e.g. electron beam) radiation onto the mask is disclosed.
The pattern on the mask is divided into segments. The radiation transmitted
through the mask and incident on the layer of energy sensitive material
transfers a continuous image of the segmented mask pattern into the energy
sensitive material. The images of each segment are joined together to form
the continuous image by seam blending techniques. The seam blending
techniques employ duplicate pattern information on segments for which the
images are joined together. The image of the duplicate pattern information
from a first segment is overlapped with the image of the duplicate pattern
information from the second segment to blend the seams together. The
exposure of the duplicate pattern information is controlled so that the
aggregate dose of radiation used to transfer the image of the duplicate
pattern information into the energy sensitive resist is about the same as the
does of radiation used to transfer the image of the non-duplicate pattern
information into the energy sensitive resist material.
Patent EP-0997925-A1 (EP)
Inventor: CAMPBELL ROBERT B
IPC: B22F3/08
Filed: 1999-10-14
Abstract: An explosive forming process provides an anode  (10)  suitable for use in a high energy x-ray
tube. The process includes applying a shaped charge  (54, 80, 90, 92)  to a refractory
material which has been formed in the general shape of the anode. The configuration of the
charge is calculated to provide a target area  (16)  on the anode of uniform, high density
which does not tend to outgas in the high vacuum conditions of the x-ray tube. The
explosive process is capable of forming anodes with much larger diameters than is possible
with conventional forging techniques.
Patent EP-0936524-A1 (EP)
Inventor: CHAMOT JEAN
IPC: G05D23/13
Filed: 1999-02-03
Abstract: The mixer has an exterior hollow casing (1), having one or more openings (11) for a first input for a fluid flow as well as openings (12) for a second fluid input, and which is crossed by an internal channel which has an output orifice for a mixed fluid resulting from the mixing of the two fluids. The casing also encloses a dilatable thermostatic element (4), two valve seats (13,21), a draw (3) having two valves (35,36), each co-operating with one of the seats so as to isolate or communicate with each of the outputs and inputs, fixed to a part (41) of the movable thermostatic element. A part of the thermostatic element is lodged in a piston (5), which for a given regulation, remains fixed so that the seat (21) of the first input is not in contact with its valve (35). A spring (7) operates on the piston in the direction of movement of the valve onto its seat. The piston (5) has at least a region which is guided so as to slide by a reversible slide system (52,8,63) which is designed so that guidance is applied when the seat (21) of the first input is not in contact with its valve (35), and guidance is suppressed when the valve presses onto the seat so as to authorize misalignment of the piston (5), the thermostatic element (4) and the draw (3) so that the valve (35) applies itself hermetically against the seat (21). Guidance is established once the valve leaves its seat.
Patent EP-1065908-A1 (EP)
Inventor: BESSET-BATHIAS CLAIRE
IPC: H04Q11/04
Filed: 1999-06-30
Abstract: A method for generating ATM cells for low bit rate applications, said method
including :
     a segmentation and packetization step (1), for converting a plurality of
incoming data unit streams into a plurality of incoming short packet streams,
said step including a segmentation of long data units prior to the
- packetization of data units into short packets,   a multiplexing and scheduling step (3, SCH, GLL), for multiplexing said
plurality of incoming short packet streams into a single outgoing short packet
stream to be packed into a same ATM connection, and for scheduling the
different incoming short packet streams into said single outgoing short
packet stream, in a way that short packets corresponding to long data units
of different incoming data unit streams can be interleaved in said single
outgoing short packet stream.
Patent EP-1013325-A1 (EP)
Title: Reactive distillation
Inventor: MORITZ PETER
IPC: B01J8/06
Filed: 1999-11-23
Abstract: An internal volume current (300) is used for the density fluid (3) of which has a value in an interval (I) at a predetermined value. The value is assigned to the dwelling time distribution (32) of the more dense fluid, so that the variance (s) of the dwelling time distribution as function of the internal volume current is a minimum and that on the border of known interval of internal volume current differs from the predetermined value by no more than 30%, preferably 10%. Reactive distillation in a column (1) with packing (2) as catalyst support (23) has fluid (3,4) which forms two differing density phases where packing passes.
Patent EP-1047770-A1 (EP)
Inventor: WALLIS NICOLA G
IPC: C07H21/02
Filed: 1999-01-12
Abstract: The invention provides Histidine Kinase polypeptides and polynucleotides encoding Histidine Kinase polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing Histidine Kinase polypeptides to screen for antibacterial compounds.
Patent EP-1051713-A1 (EP)
Inventor: CADDOCK RICHARD E JR
IPC: H01C1/14
Filed: 1999-02-04
Abstract: A tight-tolerance, low-resistance, high-power chip resistor for mounting on a circuit board (14) in parallel and adjacent relationship to such board. There are discrete terminal plates (11, 12) mounted on one surface of a substrate (10) in spaced-apart relationship to each other but still quite close to each other. Electrical connections are made by the customer to the terminal plates (11, 12), at different regions thereof, without adversely affecting the tight-tolerance relationship. The terminal plates (11, 12) additionally provide heat spreading from the resistance film (25), enhancing the power handling capability of this low-resistance, high-power chip resistor.
Patent EP-1058872-A1 (EP)
Title: Procede, dispositif, et appareil d'authentification par un reseau de communication
Inventor: TURTIAINEN ESA
IPC: H04W92/08
Filed: 1999-02-05
Abstract: L'invention concerne un procédé, un dispositif, et un appareil fournissant une authentification à une application disponible par l'intermédiaire d'un réseau de communication. On établit une connexion entre cette application et une interface utilisateur par l'intermédiaire de ce réseau de communication, afin de permettre à l'utilisateur d'accéder à ladite application. Cette invention fournit également une authentification à cette application à l'aide d'une station mobile communiquant par l'intermédiaire d'un réseau de communication mobile.