baber/WOPTO huggingface dataset:
Patent EP-1047354-A1 (EP)
Inventor: GREEN WARREN F
IPC: A61C15/00
Filed: 1997-04-11
Abstract: Brosse à dents (10) comportant une pointe fibreuse souple (24) dans laquelle est située une canule (22), afin de permettre à un médicament, tel que la tétracycline, la chlorohexidine ou le fluorure d'étain, ou leurs combinaisons, de s'écouler à travers la pointe fibreuse. Cette pointe fibreuse souple comprend une surface en non-tissé touffu (18) recouvrant complètement la pointe, de manière à éliminer la plaque dentaire. La pointe applicateur passe entre les dents et la ligne gingivale et administre le traitement physique et chimique aux poches parodontales interdentaires. La solution médicamenteuse est conservée dans une cartouche jetable scellée et stérile (30) et maintenue dans la base (12) du dispositif. Une pompe (32) incorporée dans la base (12) produit de la pression, afin de pousser le médicament à travers la canule vers la pointe de la brosse fibreuse, de façon à administrer un traitement localisé dont le dosage est régulé. La pointe de la brosse est jetable et permet d'effectuer un débridement sous-gingival interdentaire efficace, ainsi qu'une application localisée de médication aux zones infectées.
Patent EP-0848855-A1 (EP)
Title: Method of treating resilient materials provided with silicic acid intercalations
Inventor: NITSCHE WERNER
IPC: H01M50/443
Filed: 1997-04-22
Abstract: The invention relates to a method of treating elastic material that is provided with silica embedments to avoid shrinkage, whereby the finished material that is provided with the silica embedments is subjected for a prescribed period of time to temperatures above 40° C. prior to further processing.
Patent EP-0907722-A1 (EP)
Inventor: MOREADITH RANDALL
IPC: C12N5/0735
Filed: 1997-04-29
Abstract: Lignée de cellules souches embryonnaires de lapin, qui comprend au moins 70 %, de préférence 80 à 90 %, de cellules indifférenciées et obtenues par isolement de l'amas cellulaire interne de blastocystes 5,5 jours postcoïtus et par culture desdites lignées sur des cellules nourricières dans un milieu pour cellules souches embryonnaires de lapin. La présente invention concerne en outre l'optimisation de la dérivation et de la conservation de ladite lignée cellulaire et l'utilisation de cette dernière entre autres pour produire des lapins chimériques.
Patent EP-0959663-A1 (EP)
Inventor: PAAKKUNAINEN MARKO
IPC: A01G23/095
Filed: 1997-07-17
Abstract: PCT No. PCT/FI97/00449 Sec. 371 Date Jan. 15, 1999 Sec. 102(e) Date Jan. 15, 1999 PCT Filed Jul. 17, 1997 PCT Pub. No. WO98/03055 PCT Pub. Date Jan. 29, 1998In the grapple of a tree harvesting machine, the feeding means (14, 15) and/or delimbing means (1, 2) are pairwise coupled in a way that the movement of the actuator (6) is transmitted to one swinging arm (5) of the pair directly and to the other one by means of a drive arm (7) and a torsion spring (18).
Patent EP-0861908-A1 (EP)
Inventor: OKADA TSUTOMU
IPC: C22B1/20
Filed: 1997-08-15
Abstract: The present invention provides a method of producing
sintered ore and a sintering machine to which the method
is applied, the product yield and the quality of which are
high, and the method of producing sintered ore comprises
the steps of: charging blended raw material containing
fine ore, flux and fuel onto pallets of a sintering
machine so as to form a raw mixture bed on the pallets;
and igniting a surface layer of the raw mixture bed so as
to conduct a sintering reaction on the raw mixture bed
from an upper portion to a lower portion, wherein when the
upper layer of the raw material has been sufficiently
sintered, a mass flow rate of gas containing oxygen
supplied onto the raw mixture bed layer is changed to a
value 1.01 to 2.6 times as high as that of gas containing
oxygen supplied in the case of sintering the upper layer
of the raw material. It is preferable that when an end of
the combustion and melting zone has reached a position
lower than the position located at 20% of the height of
the raw mixture bed from the surface layer, a mass flow
rate of gas containing oxygen supplied onto the raw
material layer is changed to a value described above.
Patent EP-0925269-A1 (EP)
Inventor: MUNRO DAVID
IPC: A61K8/00
Filed: 1997-08-29
Abstract: L'invention concerne le nouveau composé 2-(4-tert.butylcyclohexyl)-propan-1-ol et des parfums ainsi que certains produits parfumés contenant ce composé. Il s'agit d'une matière odorante puissante dégageant de fortes effluves de bois de Santal et de muguet. Les parfums en question contiennent de préférence au moins 0,01 % en poids de ce composé.
Patent EP-0866476-A1 (EP)
Inventor: KATAYANAGI MORIO
IPC: E05B65/52
Filed: 1997-09-03
Abstract: A magnet fixing member (7) is produced
by disposing a magnet portion (8) having a
permanent magnet (11) at the main body
portion (3) of a bag, or the like, and a
sheet-like attracted portion (9) made of iron,
which is attracted by the magnet portion (8),
and provided to a cover portion (5). A hook
portion (41) the distal end of which faces
inward is disposed round the outer periphery of
the attracted portion (9) and a flange portion
(33) for hooking the hook portion (41) is
provided to the outer peripheral portion of the
magnet portion (8). Even when various articles
are put into the bag and the bag swells, the
tensile strength for pulling the distal end side
of the cover portion (5) to the proximal end
side keeps hooking between the hook portion
(41) of the attracted portion (9) and the flange
portion (33) of the magnet portion (8), and
accidental fall-off can be prevented without
deteriorating operability.
Patent EP-0879506-A1 (EP)
Inventor: GUTMAN JOHN H
IPC: H01Q3/26
Filed: 1997-11-03
Abstract: Dans le cas de la réception de signaux par au moins deux faisceaux d'antenne en provenance du même utilisateur de système de communications cellulaires, des variations postréception du gain du canal faisceau peuvent poser des problèmes pour le choix du canal fournissant le signal utilisateur le plus fort. Le bruit atmosphérique d'origine thermique, dont on suppose qu'il pénètre de façon égale chaque faisceau, sert de niveau standard du signal pour étalonner le facteur de gain relatif de chaque canal. On mesure donc le niveau de bruit d'origine thermique au moyen d'un unique récepteur commun (32) séquentiellement couplé à chaque canal (22 - 25) de façon à écouter les niveaux de signal les plus faibles pendant les intervalles d'inactivité, et ce pendant des durées qui peuvent atteindre plusieurs heures. Les niveaux de signal les plus faibles fournissent des seuils pour chacun des canaux pour lesquels on veut établir des facteurs de correction du gain. A la réception d'un signal utilisateur sur l'un des deux canaux, on utilise ces facteurs de correction du gain pour sélectionner le canal donnant le meilleur signal, sur une base sensiblement temps réel. L'invention concerne également un algorithme de surveillance du niveau de signal le plus faible.
Patent EP-0944678-A1 (EP)
Inventor: BAKER RICHARD
IPC: C09D11/00
Filed: 1997-12-10
Abstract: L'invention a trait à une encre thermiquement stable utilisable dans une imprimante à jet d'encre comportant une tête d'impression (10), un orifice d'alimentation (12), une cavité à membrane (14), une chambre de pompage (16), un transducteur piézo-électrique (18) et un orifice (20) par lequel est éjectée cette encre thermiquement stable. L'encre de l'invention contient une résine d'ester-amide, une résine d'adhésion et un colorant.
Patent EP-0968242-A1 (EP)
Inventor: WEIMING TANG
IPC: D01F6/84
Filed: 1997-12-17
Abstract: La présente invention concerne un copolymère dibloc comprenant: (a) un premier bloc de polyester fait d'un polyester aromatique caractérisé par (i) une viscosité intrinsèque, mesurée au moyen d'un mélange à 60/40 en masses de phénol et de tétrachloroéthane, et revenant à au moins environ 0,6 dl/g, et (ii) une viscosité newtonienne à l'état fondu, mesurée au moyen d'un rhéomètre capillaire, et revenant à au moins environ 7.000 poises à 280 °C; et (b) un second bloc de polyester fait d'un monomère de lactone. Ce copolymère dibloc convient particulièrement pour les matériels façonnés, les films, et la filature de fibres destinées aux applications industrielles telles que les ceintures de sécurité. L'invention concerne également un procédé de fabrication de ce copolymère dibloc utilisant une extrudeuse à deux vis pour faire fonde le polyester aromatique et le mélanger au monomère.
Patent EP-0859414-A1 (EP)
Inventor: SICARD THIERRY
IPC: H01L23/482
Filed: 1998-01-26
Abstract: A semiconductor power device comprises a metal conductor (6) coupled
to a semiconductor region (30) of the device, one or more bumps (8) formed in
contact with the metal conductor (6) and a frame (14) formed of high
conductivity material. The frame (14) comprises a connecting portion (18) for
connecting to at least one of the one or more bumps (8) so as to provide an
external connection to the semiconductor region (30) of the device.
Patent EP-0897094-A1 (EP)
Inventor: BRUENTRUP OTTO
IPC: F28D20/00
Filed: 1998-08-07
Abstract: The store has at least one pressure sealed container (1) in which a first upper region (7) of the absorber has a heat exchanger (9). Below the first area is a gas separation wall (10) separating a second region, in which an evaporator and a condenser are arranged. Below the second area is a separate third region (15) which is connectable with the second area via a valve (17). The steam generator and condenser can be formed by a second heat exchanger.
Patent EP-0902309-A1 (EP)
Inventor: LUNDGREN KENT R
IPC: G02B6/34
Filed: 1998-09-02
Abstract: A device capable of demultiplexing or multiplexing optical signals includes a
wavelength dependent element (10) for separating an input beam into
sub-beams of light in accordance with their wavelength. Precisely spaced
optical fibres (12a-12d) are disposed to receive at least some of the
sub-beams of light; a focusing lens (20) is disposed between the
wavelength dependent element (10) and the optical fibres (12a-12d) for
focusing the sub-beams at ends of the optical fibres. A rod-like GRIN
lens (30) for correcting for an offset in the focal length of the
focusing lens (20) is placed between the focusing lens (20) and the
optical fibres (12a-12d). The GRIN lens (30) can be polished to change
its length in order to correct for the offset in focal length of the
focusing lens (20).
Patent EP-0905236-A1 (EP)
Inventor: LA THANGUE NICHOLAS BARRIE MRC
IPC: C12Q1/68
Filed: 1993-10-29
Abstract: The invention provides a polynucleotide in substantially
isolated form which comprises a contiguous sequence of
nucleotides which is capable of selectively hybridizing to Seq.
ID No.1 or to be complement of Seg. ID No. 1, and a
polypeptide in substantially isolated form which comprises: (a)
the protein of Seq. ID No. 2; or (b) an allelic variant or
species homologue thereof; or c) a protein at least 70%
homologous to (a); or (d) a fragment of any one of
(a) to (c) capable of forming a complex with the E2F-1 protein or
related family member; or e) a fragment of any one of (a) to
(c) of at least 15 amono acids.
Patent EP-0911112-A1 (EP)
Inventor: TUENKERS JOSEF-GERHARD
IPC: B23K37/04
Filed: 1998-10-06
Abstract: The unit has a bolt-shaped centering section (6) and a clamping section (42,43). They are operated by pressure, alternately in both directions, for clamping and centering or release, in succession. The clamping section is mounted in and at the centering section. The centering section has a pressure operated movement cylinder (1) with a piston body (12). The clamping section has a clamping cylinder (2) with a clamping piston (25). The movement cylinder and clamping cylinder are coaxial within each other.
Patent EP-0935182-A1 (EP)
Inventor: CHAN DAVID
IPC: G06F3/12
Filed: 1998-01-09
Abstract: In a distributed computing environment, a user is able to send a document to a secure
printer 140 in such a way that only the intended recipient can print the document. When the
user specifies that the document is to be printed securely, a special print job is created in
which the document is encrypted under the recipient's public key. Then, when a print server
130 receives the print job, it is incapable of printing it, as it is encrypted, and the job is held.
When the recipient's smart card 145 is inserted into a smart card reader of the secure printer
140, the recipient's identity from the smart card is used to search for and retrieve documents
from the print server 130 for the recipient, and private key information on the smart card 145
is used to enable decryption and printing of the document by the printer.
Patent EP-0889243-A1 (EP)
Inventor: HAAVIK HAROLD K
IPC: F04D31/00
Filed: 1998-06-24
Abstract: A conically ported liquid ring pump has one
or more port structures with cone angles in the range
from 15 degrees to 75 degrees. These cone angles are
substantially greater than previously used cone angles
(most commonly about 8 degrees). The large cone angles
of this invention give the fluid flowing between the
cone and the rotor significant components of both
radial and axial velocity. Large cone angles also
allow the port structure(s) to be made axially shorter,
which has a number of important advantages such as
shortening the unsupported length of the rotor shaft.
These attributes of the present pumps are helpful for
such purposes as allowing the length-to-diameter ratios
of the pumps to be economically increased. In
addition, the pumps of this invention retain many of
the desirable attributes of conically ported pumps.
Patent EP-0896027-A1 (EP)
Inventor: GREENBLATT DAVID GARY
IPC: C08F2/22
Filed: 1998-07-17
Abstract: Aqueous solutions of hydrophobically-modified alkali-soluble emulsion
polymers which exhibit relatively low solution viscosity are disclosed. Such
solutions are particularly useful for controlling the viscosity of aqueous systems
to which the solutions are added.
Patent EP-0926267-A1 (EP)
Inventor: ACHARI ACHYUTA
IPC: H05K3/46
Filed: 1998-12-22
Abstract: An etchant useful for chemically milling aluminium from
tri-metal layers of copper-aluminium-copper being copper
circuit patterns present on opposing surfaces of an
aluminium foil, one of the copper patterns being laminated
onto a substrate, the etchant comprising an aqueous solution
of: (1) 60 to 500 g/l base selected from (a) sodium
hydroxide, (b) potassium hydroxide, and (c) their mixture;
and (2) 70 to 500 g/l of a nitrate salt.
Patent EP-0911845-A1 (EP)
Title: Density sensor to monitor the leak rate in the casing of an electrical apparatus with an improved reliability
Inventor: MARMONIER JEAN
IPC: H01H33/56
Filed: 1998-10-23
Abstract: The heat radiator and upper temperature shield reduce the effects of solar heating so that more accurate pressure density measurements can be taken.
Patent EP-0940137-A1 (EP)
Inventor: BRETON LIONEL
IPC: A61Q1/10
Filed: 1998-12-18
Abstract: L'invention se rapporte à une composition notamment anhydre de soin des lèvres contenant comme actif de soin physiologiquement acceptable de l'acide acexamique solubilisé ou dispersé dans une phase grasse. Cette composition peut se présenter sous forme de stick notamment de rouge à lèvres ou de baume à lèvres pour protéger les lèvres en particulier contre les intempéries et éviter ainsi leur dessèchement et/ou la formation de gerçures et de crevasses.
Patent EP-0919978-A1 (EP)
Inventor: GRANDE WOLFGANG
IPC: G08G1/123
Filed: 1998-10-30
Abstract: The method involves each vehicle transmitting its identity and position to a central station which computes the anticipated waiting tome for the vehicle to reach at least one stop and drives the associated display at the stop to visually show the waiting time. The vehicle transmits a short range Blanking Message, e.g. of 100 meters range, which triggers the display to switch to blanking when the vehicle approaches to within a certain distance of the stop An Independent claim is also included for a drive system for the display.
Patent EP-1048631-A1 (EP)
Inventor: SAKAI MIEKO
IPC: C04B26/06
Filed: 1998-01-16
Abstract: A non-slip artificial stone excellent in walking safety
and disaster prevention is provided, which is characterized
in that an inorganic particle component comprises 82 to 93
weight percent and a resin component comprises 7 to 18 weight
percent of the total weight of the product and the proportion
of a resin-exposed surface area to a unit surface area of 50
mm in length × 50 mm in width is from 15 percent or more to
40 percent or less.
Patent EP-0960484-A1 (EP)
Inventor: ROMAO FERNANDO
IPC: H04B1/38
Filed: 1998-02-11
Abstract: The invention concerns a combined radio telephone handset comprising, in a housing (1), one part (8) including, between two front face (22) and rear face (23) portions of the housing (1), a loudspeaker (11) from which projects, by an external protuberance (21) of the projection, an antenna (20) which extends sloping from the front (22) towards the rear (23), substantially to the perpendicular (33) of the rear face (23) portion.
Patent EP-0958515-A1 (EP)
Title: Holografischer bildschirm mit integrierter speckleunterdrückung
Inventor: HALLDORSSON THORSTEINN
IPC: G03B21/62
Filed: 1998-02-03
Abstract: Es wird ein Verfahren zur Unterdrückung von Bildspeckles in einem holografischen Bildschirm vorgeschlagen, bei dem die Belichtung des Bildschirmes im Hologramm in einzelnen, mehreren Schritten mit einer Änderung der Aufnahmeparameter in jedem Schritt durchgeführt wird. Dadurch wird ein holografischer Schirm erhalten, der aus einem mit Lasern aufgenommenen und mit einem Laser beleuchteten Hologramm ein "specklefreies" Bild erzeugt. Je nach Anwendung kann der Objektschirm als Reflexions- oder Transmissionshologramm aufgenommen sein.
Patent EP-0904466-A1 (EP)
Title: Chassis de montage de chaise d'echange rapide sur un bras articule
Inventor: KACZMARSKI WALLY L
IPC: E02F3/40
Filed: 1998-03-06
Abstract: La présente invention concerne un châssis de montage (48) à fixation rapide pour outil accessoire destiné à être monté sur une chaise à fixation rapide (24) et maintenu en place. Le châssis de montage (48) comporte des plaques latérales (50) espacées qui glissent sur une chaise (24) et qui peuvent être maintenues en place par un mouvement linéaire. Le châssis (48) comprend également une plaque d'adaptation (49, 52, 55) pouvant être utilisée avec les chaises (24), destinée à monter une grande variété d'outils auxiliaires (20, 96, 116, 120) utilisés avec une pelle rétrocaveuse ou une excavatrice (10).
Patent EP-1019877-A1 (EP)
Inventor: DAVIS ROBERT R
IPC: G06Q20/00
Filed: 1998-03-18
Abstract: A system for transactional taxation includes a secure stored data device, such as a smart card (5), having means for storing purchaser-specific data, an interface device (10) for communicating with the secure stored data device and means for determining a tax rate on a purchase using the purchaser-specific data.
Patent EP-0977904-A1 (EP)
Inventor: MANLEY BARRY W
IPC: H05H1/46
Filed: 1998-03-27
Abstract: Plasma processing apparatus may comprise a process chamber having a process gas supply for providing a process gas to the process chamber and a vacuum pump for maintaining the process chamber within a predetermined pressure range. A cathode/target assembly positioned within the process chamber is connected to a first terminal of an external power supply. An anode/ion source assembly is also positioned within the process chamber and may include an electrode member having a central aperture therein that defines an active surface on the electrode member. The electrode member is connected to a second terminal of the external power supply. A magnet positioned adjacent the electrode member produces an electron-confining magnetic tunnel adjacent the active surface of the electrode member. The electron-confining magnetic tunnel momentarily traps electrons adjacent the active surface, some of which ionize some of the process gas. A shield member having a central aperture therein surrounds the electrode member so that the central aperture of the shield member is generally aligned with the central aperture in the electrode member. The shield member is electrically insulated from the electrode member.
Patent EP-1071811-A1 (EP)
Inventor: MCCARTHY THOMAS VALENTINE
IPC: C12Q1/6827
Filed: 1998-04-22
Abstract: The present invention is drawn to a method for characterising nucleic acid molecules, which comprises the steps of: i) introducing a modified base which is a substrate for a DNA glycosylase into a DNA molecule; ii) excising the modified base with the DNA glycosylase to generate an abasic site; iii) cleaving the DNA at the abasic site to generate and release an extendible upstream DNA fragment having a 3' hydroxyl terminus; and iv) incubating the released extendible upstream DNA fragment in the presence of an enzyme allowing for extension thereof and an additional template nucleic acid and analysing resultant fragment(s).
Patent EP-0973947-A1 (EP)
Inventor: TEOULE ROBERT
IPC: C12Q1/6816
Filed: 1998-04-09
Abstract: L'invention est relative à la détection d'acides nucléiques en utilisant une sonde constituée par: un domaine de fixation A, constitué par un polynucléotide simple brin; un domaine intermédiaire B, constitué par au moins un synthon d'arrêt; et un domaine de visualisation C, constitué par un polynucléotide double-brin, dans lequel est incorporé au moins un nucléotide marqué constituant un moyen de détection. L'utilisation de ces sondes permet l'amplification du signal d'hybridation avec des séquences cibles d'acide nucléique.
Patent EP-0988566-A1 (EP)
Inventor: CAMLIBEL IRFAN
IPC: C03C25/10
Filed: 1998-06-05
Abstract: Solar resistant fused silica optical fiber (14) is made by heating the starter rod (10), drawing the fiber, and preferably immediately diffusing hydrogen by hydrogen absorption/diffusion chamber (16) into the fiber, then promptly covering the hydrogen diffused fiber with hermetic coating by hermetic coating reactor (20) to trap the hydrogen within the fiber. The presence of hydrogen in the fiber neutralizes UV radiation induced defects and because the hydrogen can only migrate through the fiber ends, the life of the solar resistant fiber for transmission wavelengths is increased by several years over conventional solar resistant fiber.
Patent EP-1001738-A1 (EP)
Title: Composition dermoprotectrice
Inventor: EBELING SABINE
IPC: A61Q17/00
Filed: 1998-06-18
Abstract: La présente invention concerne une composition dermoprotectrice efficace contre les infections de nature bactérienne, virale et mycosique. Cette composition comprend un acide gras en C8-C20, un ou plusieurs parahydroxybenzoates, ou une combinaison des ces produits. La composition de l'invention est particulièrement efficace pour endiguer les infections imputables, entre autres organismes pathogènes, au staphylocoque doré résistant à la méthacycline. L'invention concerne également une crème protectrice pour les mains s'utilisant comme crème barrière pour les mains, et encore des laits corporels, des savons liquides, des shampooings, des savonnettes, et toutes sortes de crèmes, tous ces produits d'hygiène étant dermoprotecteurs.
Patent EP-0953997-A1 (EP)
Inventor: OKINAKA HIDEYUKI
IPC: H01G4/005
Filed: 1998-06-26
Abstract: An electronic component applied to a multilayer ceramic and the like,
and a manufacturing method thereof. It is aimed to eliminate a step of
grinding multilayer-sintered-body that is used for coupling an inner electrode
with an outer electrode, and improve electrical contact between the outer
electrode and the inner electrode that is thinned in size. Vapor of material
different from the inner electrode (12) is collected selectively only on an
appearing end of inner electrode (12) embeded in the component during the
firing, whereby conductive section (13) is formed. The conductive section is
swelled to the side face of sintered body, which realizes electric contact
between inner electrode (12) and outer electrode (14) readily.