baber/WOPTO huggingface dataset:
Patent EP-0927159-A1 (EP)
Inventor: LAI CHING-SAN
IPC: C07K14/77
Filed: 1997-08-28
Abstract: L'invention concerne une nouvelle classe de médicaments destinés au traitement thérapeutique de certains troubles, tels qu'une apoplexie ou d'autres accidents causés par une ischémie ou une reperfusion. Des dithiocarbamates sont liés à la surface d'une macromolécule (par exemple, une protéine d'albumine), soit au moyen de réactifs réticulés, soit par liaison non spécifique, de façon à produire des compositions contenant des macromolécules de polydithiocarbamate, qui représentent une nouvelle classe de médicaments servant au traitement thérapeutique de certains troubles, tels qu'une apoplexie ou d'autres accidents causés par une ischémie ou une reperfusion. Dans un autre mode de réalisation, des procédés thérapeutiques combinatoires ont été élaborés pour inactiver ou inhiber in vivo (soit directement soit indirectement) la formation d'espèces induisant l'expression de synthase d'oxyde nitrique inductible et pour réduire le niveau d'oxyde nitrique produit en conséquence de l'expression de synthase .NO. Dans un autre mode de réalisation, des procédés d'imagerie par résonance magnétique ont été mis au point pour mesurer le débit sanguin du cerveau et du coeur et le volume de l'infarctus lors de troubles ischémiques ou de crise cardiaque. De tels procédés ont recours à des complexes contenant du fer d'une composition renfermant un dithiocarbamate et une macromolécule comme agents de contraste.
Patent EP-1025128-A1 (EP)
Inventor: PILETZ JOHN E
IPC: C07K14/705
Filed: 1997-09-03
Abstract: L'invention concerne un AND génomique codant un récepteur d'imidazoline humain. L'invention concerne également l'ADNc codant ce récepteur et des fragments de cet ADNc. Une séquence d'acide aminé pour une protéine quasiment complète dont la masse moléculaire prévue est de 120 000 est identifiée, ainsi qu'un fragment central dont on pense qu'il contient le site de liaison à l'imidazoline du récepteur. La séquence de cette protéine est sensiblement unique et pourrait constituer le début d'une nouvelle famille de protéines réceptrices. L'invention concerne en outre des techniques permettant le clonage de l'ADNc et l'expression du récepteur d'imidazoline dans une cellule hôte. l'invention concerne encore des techniques de préparation d'anticorps dirigés contre la protéine transfectée ainsi qu'une technique de criblage pour l'identification de sous-types additionnels de ce récepteur, et des techniques de criblage permettant l'identification de médicaments qui interagissent avec le récepteur d'imidazoline.
Patent EP-0887013-A1 (EP)
Inventor: OKA ICHIRO
IPC: A01G31/00
Filed: 1997-10-13
Abstract: A method for producing potato tubers by hydroponics,
by which a number of tubers used as seed potatoes are
produced, and by which the size distribution of the
tubers is small, is disclosed. In the method of the
present invention, shower of nutrient solution is given
to the stolons.
Patent EP-1001672-A1 (EP)
Inventor: OOSTERLING PIETER ADRIAAN
IPC: A01J5/017
Filed: 1997-12-24
Abstract: La présente invention concerne un dispositif et un procédé permettant de traire des animal. En l'occurrence, les gobelets de traite sont montés sur une piste de traite, laquelle piste de traite peut se déplacer au moyen d'un système de positionnement de façon que les gobelets de traite se présentent l'un après l'autre sous le trayon de l'animal, à la suite de quoi les gobelets remontent et viennent entourer le trayon. Pour commander les déplacements du système de positionnement, on utilise un système de détecteurs capable de suivre la position d'un trayon de référence. D'après l'invention, la zone de détection du système de détecteurs est mobile par rapport à la piste de traite selon un axe de déplacement sensiblement identique au sens de respiration de l'animal à traire.
Patent EP-0948455-A1 (EP)
Inventor: ALVAREZ VICENT E
IPC: D06L3/02
Filed: 1997-11-18
Abstract: La présente invention comprend des activateurs cationiques hétérocycliques dont la structure répond à la formule générale I et qui sont capables de former un acide peroxyimidique avec une source d'oxygène actif dans une solution aqueuse, ou qui se présentent sous la forme peroxyimidique où A, R1, R2, R3, Y et Z sont tels que définis dans la description. Les activateurs de la formule I sont mélangés à un autre composé choisi parmi des espèces anioniques qui sont capables de former un peracide avec une source d'oxygène actif dans une solution aqueuse, ou qui se présentent sous la forme peracide, ou un activateur polarisable non ionique et un ion antagoniste approprié.
Patent EP-0948831-A1 (EP)
Inventor: GLADH OLLE
IPC: H01Q21/28
Filed: 1997-12-16
Abstract: L'invention concerne de manière générale l'utilisation d'un système de réseaux d'antennes, employés par exemple, dans des systèmes émetteurs-récepteurs mobiles. Des signaux parasites proviennent des réseaux d'antennes adjacents. Il en résulte des produits d'intermodulation ('IM') qui troublent la transmission des signaux désirés. Ces produits IM étant transmis le long du trajet compris entre l'amplificateur et l'élément antenne, il est possible d'ajuster la longueur de ce trajet d'un élément à l'autre, ce qui décale le front d'ondes des produits IM pour les rendre moins cohérents. Afin de maintenir une longueur totale de transmission constante pour le signal souhaité, la longueur entre le répartiteur et l'amplificateur est ajustée de manière à maintenir constante la longueur totale de transmission entre le répartiteur et l'élément antenne. Le front d'ondes du signal souhaité demeure ainsi cohérent, ce qui n'est pas le cas de celui des produits IM. On obtient ainsi une réduction des interférences provenant des produits IM.
Patent EP-0945025-A1 (EP)
Inventor: KRANAWETTER GREG ALAN
IPC: H04N7/30
Filed: 1997-12-15
Abstract: An MPEG decoder (14, 18, 22) in a high definition television receiver decodes and decompresses MPEG coded data to produce decompressed image pixel blocks, and includes a motion compensation network (90...) coupled to a frame memory (60) to produce finally decoded pixel data for display. The decompressed MPEG data is recompressed by plural parallel recompressors (40, 42) prior to storage in frame memory. Each recompressor receives a datastream of interleaved pixel data (24, 27; Fig. 5), and predicts and compresses interleaved pixel values (a, c) during each clock cycle, respectively (Fig. 20, 27). One of the recompressors (42) is de-energized in a reduced data processing mode when pixel data is subsampled (36, 38) prior to recompression. Subsampled data is re-ordered (43) prior to recompression. Multiple parallel decompressors (80, 82, 84) coupled to the frame memory provide pixel data to the motion processing network. A control unit (356, 360, 364, Fig. 23) insures an uninterrupted interleaved data flow to the decompressors by repeating last valid data when source data is interrupted.
Patent EP-0894515-A1 (EP)
Inventor: ZENKER JOCHEN
IPC: B62K9/00
Filed: 1998-02-02
Abstract: The step boards (10) which fit between the wheels are dimensioned to take a complete foot. At least three front wheels (20, 21, 22) are mounted parallel to each other flanking the step boards on each side and at least two further rear wheels (30,31) are mounted at the rear ends of the step boards. The step boards are mounted eccentric on at least two wheels so that they are mounted at an alternating angle to each other and to the floor surface. The step boards are attached to the wheels on a circle about the rotary axes of the wheels.
Patent EP-0867692-A1 (EP)
Inventor: CLEMENS WOLFGANG DR
IPC: G01D5/16
Filed: 1998-03-13
Abstract: The device has a magnetic field generation device (3) which forms a magnetic pole (4j) on an imaginary reference line or poles along the line of several successive alternating magnetic field directions. A sensor device (5) has at least one sensor (6) with enhanced magnetoresistive effect and a film system contg. at least one weakly magnetic film (9) with rotatable magnetisation and a strong magnetic bias part with at least substantially unaltered magnetisation. The object is rigidly attached to the sensor or field generator. The generator is arranged w.r.t. the sensor device so that the sensor is laterally offset w.r.t. the imaginary reference line and a central normal to the pole surface of the pole(s) lies in the plane of the measurement film or a parallel plane. The pole field is detected by the measurement film and the sensor characteristic traversed a number of times corresp. to the number of poles detected, using only one direction dependency of the magnetoresistive effect.
Patent EP-0943500-A1 (EP)
Inventor: NARIYASU TSUTOMU
IPC: B60R21/26
Filed: 1998-03-20
Abstract: To provide an air bag-mounting structure which prevents gas leakage from a
mounting portion between a passenger-side air bag and a retainer. The passenger air
bag 44 is provided with a quadrangular mouth 76 extending from the peripheral edge of
a gas inlet 74 of the air bag 44 and the mouth 76 has flaps 78 through 84 extending from
the mouth 76. The flaps 78 through 84 are inserted into a frame portion 62 of a
mounting frame 42 and are turned up to sandwich the frame portion 62 from the inside
and the outside. In this state, the flame 42 and the mouth 76 are inserted into a neck 50
of the retainer 40 and bolts 92 are screwed into nuts 72 through bolt holes 56, 90.
Patent EP-0869127-A1 (EP)
Inventor: WERBITZKY OLEG DR
IPC: C07D471/04
Filed: 1994-11-10
Abstract: Bicyclic amidines of formula (I) prepn. comprises: a) heating a lactone of formula (II) to at least 150 degrees C., with an at least equimolecular amt. of an amine of formula (III): b) isolating the prod. by distn., without isolation of an intermediate: (III) H2N-B-NH2. A = CR<1>R<2>-CR<3>R<4>-CR<5>R<6>-, -CR<1>R<2>-CR<3>R<4>-CR<5>R6-CR<7>R<8>, -CR<1>R<2>-CR<3>R<4>-CR<5>R<6>- CR<7>R<8>-CR<9>R<10>; B = CR<11>R<12>-CR<13>R<14>-, -CR<11>R<12>-CR<15>R<16>-CR<13>R<14>, -CR<11>R<12>-CR<15>R<16>-CR<17>R<18>-CR<13>R<14>; R<1>, R<2> and R<11> = H, 1-4C alkyl opt. substd. with OH or amino, aryl or 1-4C alkylamino or mercapto; and R<3-10> and R<15>-<18> = H, 1-4C alkyl, aryl, OH, amino, 1-4C alkylamino or mercapto, or 1-4C alkyl substd. with OH, amino or 1-4C alkylamino or mercapto. Also claimed are: (a) a bicyclic amidine; (b) new cpd.: 3-amino-2,3,4,6,7,8-hexahydropyrrolo(1,2-a)-pyrimidine (IV); (c) 3-(aminomethyl)2,5,6,7-tetrahydro-3H-pyrrolo(1,2-a)imidazole (V); and (d) 3-(aminomethyl)-3,2,3,4,6,7,8-hexahydropyrrolo(1,2-a)pyrimidine (VI); and (e) use of a bicyclic amidine as a catalyst.
Patent EP-0898860-A1 (EP)
Inventor: STEENKEN BERND
IPC: A01C5/06
Filed: 1998-08-01
Abstract: Share tip (4) has an upper fastening to the share body (1) in the form of a plug and socket connection (10) and a lower fastening in the form of a screw connection (11). Preferably the upper part of the share body has a recess in which a lug (8) on the share tip fits.
Patent EP-0945325-A1 (EP)
Inventor: RING MICHAEL E
IPC: B61G9/24
Filed: 1998-09-09
Abstract: A method of preassembling a slackless type drawbar assembly (6)
prior to installation into an end portion of a center sill member
secured to a railway freight car. The method comprising the steps
of providing a carrier plate (2) having a means for securing
such carrier plate (2) to a flange portion (14) of such center sill
member. Securing a pair of radially opposed and axially aligned
shaft support members (4) to a top surface of the carrier plate (2).
Positioning a drawbar assembly on top of the shaft support members (4)
and securing in place. Positioning at least one crushable wedge
support member (7) on the top surface of such carrier plate (2)
adjacent the shaft support members (4). Setting a pair of radially
opposed locking wedge members (1) on such at least one crushable
support member (7). Securing the locking wedge members (1) to such at
least one crushable support member (7) and the carrier plate (2)
without distorting such at least one crushable support member (7).
Then, positioning this assembly into such end portion of such
center sill member and securing it thereto. Thereafter, tightening
the locking wedge members (1) in place until all slack has been removed
from such slackless drawbar assembly (6) thereby crushing and
flattening at least one of the crushable support member (7).
Patent EP-0924585-A1 (EP)
Inventor: TOBIAS RALPH
IPC: H02H1/00
Filed: 1998-12-09
Abstract: The current of the drive motor (9) is monitored and an input made to a microcontroller (1) that operates a safety switch if a safe level is exceeded . the system also has a separate watchdog processor (2) that is in parallel . This is independent and operates a second power switch when such as a physical obstruction is encountered.
Patent EP-0857414-A1 (EP)
Inventor: LEUPE DIRK
IPC: A01F15/08
Filed: 1998-02-06
Abstract: An agricultural baler (10) comprising a baling
chamber (18) and means (20) for loading successive
charges of crop material therein also comprises means
(94, 87) for automatically adjusting the cross section of
the baling chamber (18) to the load experienced by the
plunger (24) during compression of these charges and thus
controlling the density of the bales formed therein. The
density control system further comprises means associated
with the actuator means (87, 31) of the baling chamber
for precluding adjustment of the cross section when no
substantial movement of the package has been sensed.
These means may comprise sensors (73) monitoring the
movement of the strands (35) of binding material which
are supplied to the package and a by-pass valve (82)
which controls the pressure of hydraulic oil provided to
the actuator means (87, 31). Thus is prevented that the
cross section of the baling chamber (18) is reduced
further when the baler (10) is turned on headlands and no
new charges of crop material are inserted into the baler
(10).
Patent EP-0890486-A1 (EP)
Inventor: KATO HIRONORI
IPC: B60R16/027
Filed: 1997-08-04
Abstract: A rotary connector comprising a stationary housing (21) with an outer
tubular portion (25), a movable housing (22) coupled to said stationary
housing (21) in a relatively rotatable manner and having an inner
tubular portion (30) positioned to face said outer tubular portion (25)
with an annular storage space (33) defined therebetween, and a flexible
cable (23) wound within said storage space and electrically led out to
the exterior with both ends of said flexible cable fixed respectively to
the outer tubular portion (25) and the inner tubular portion (30), 
   said stationary housing (21) being provided
with receivers (39,40) for
detachably holding switch units (37,38), a printed board (34) being
fixed to said stationary housing (21) and connectors (35,36) capable of
being connected to said switch units (37,38) upon fitting thereof to
said receivers being mounted on said printed board.
Patent EP-0886451-A1 (EP)
Title: Radio communications system
Inventor: RHODES DAVID BRIAN
IPC: H04W84/08
Filed: 1998-05-11
Abstract: A radio communications system includes a plurality of
talkgroups. Each talkgroup comprises a number of individual
radio units having the capability to communicate with each
other on one of a number of discrete communications channels
temporarily assigned to that talkgroup by a control unit (CU).
The control means identifies a communication channel (the
selected channel) which is currently idle and transmits a
"Free Channel" signal in that channel. A radio unit
initiating communication with the other radio units in the
same talkgroup starts to transmit on the selected channel, and
the control unit (CU) assigns the selected channel to the
respective talkgroup in response to the transmission to enable
all the radio units in the talkgroup to communicate with each
other on the selected channel.
Patent EP-0887400-A1 (EP)
Inventor: HOUSER KEITH R
IPC: C10L1/234
Filed: 1998-05-18
Abstract: A fuel composition comprising a major amount of hydrocarbons boiling in the
gasoline or diesel range and
   (a) about 50 to 70 parts per million by weight of a fuel-soluble aliphatic
hydrocarbyl-substituted amine having at least one basic nitrogen atom
wherein the hydrocarbyl group has a number average molecular weight
of about 700 to 3,000; and   (b) about 35 to below about 75 parts per million by weight of a
hydrocarbyl-terminated poly(oxyalkylene) monool having an average
molecular weight of about 500 to about 5,000, wherein the oxyalkylene
group is a C 2  to C 5  oxyalkylene group and the hydrocarbyl group is a
C 1  to C 30  hydrocarbyl group.
Patent EP-0905535-A1 (EP)
Inventor: SHAHID MUHAMMED AFZAL
IPC: B41M3/14
Filed: 1998-09-08
Abstract: An improved optical fiber connector design and
associated manufacturing method which provides increased
manufacturing throughput by molding connector bodies as a
unitary molded part as joined back-to-back pairs of
connector bodies.
Patent EP-0909751-A1 (EP)
Inventor: OKUI HIDESHI
IPC: C07C67/343
Filed: 1998-10-07
Abstract: A process for the preparation of a cinnamic acid ester comprises condensing a
benzaldehyde with an acetic acid ester in the presence of a base. The reaction
mixture is then treated, without adding an additional solvent or after adding an
additional solvent, with an acid to convert a 3-alkoxy-3-phenylpropionic acid ester
in the reaction mixture into a corresponding cinnamic acid ester. This procedure
allows cinnamic acid ester derivatives of high-purity to be obtained in good yield.
Patent EP-0926077-A1 (EP)
Inventor: KONEFAL ROBERT S
IPC: B65D41/04
Filed: 1998-12-01
Abstract: A child resistant package which includes a container (20 or 20a) having an open end and single or multiple threads (22 or 78) on the external surface of the container adjacent the upper end. A closure (26 or 26a) having a peripheral skirt (36) has an inner surface formed with single or multiple threads (38 or 38a) corresponding in number to the threads on the container for engaging the threads on the container. A deflectable release element (50 or 50a) is formed integrally on the container. The release element includes an integral axially deflectable lug (54 or 54a) extending upwardly toward the open end of the container. The closure has at least one locking lug (44 or 44a) on the skirt of the closure, the number of locking lugs preferably, corresponding to the number of threads on the container and closure. The deflectable lug on the deflectable release element normally extends upwardly for engagement with the locking lug such that when the release element is pressed radially inwardly, the lug is disengaged from engagement with a locking lug and the closure can be removed by unthreading the closure from the container. When the closure is reapplied minimal torque is required due to the axial deflection of the deflectable lug and one of the locking lugs on the closure moves past the lug. In a preferred form of the child resistant package, the deflectable release element and container include interengaging stops (70, 72) to limit the deflection on the release element.
Patent EP-0882944-A1 (EP)
Inventor: NIEDERMANN PHILIPP
IPC: G01B21/20
Filed: 1998-06-04
Abstract: A process for manufacturing a probe for a micromechanical sensor, especially an atomic force microscope, comprises carrying out selective lithographic operations on a barrier layer-coated substrate (1) to form a negative mould (12) having a probe tip impression in its wall, coating the mould wall with hard material (14a) and removing the barrier layer (6a). The novelty is that the negative mould (12) is produced by (a) forming a tip preform (4) on one substrate face by under-etching the silicon substrate to form a positive mould (5); and (b) selectively etching the opposite substrate face to remove the silicon of the substrate in the preform region as well as the silicon of the preform (4). Preferably, the hard material (14a) is diamond, boron nitride, silicon carbide or a metal such as gold or platinum and the barrier layer (6a) consists of silicon nitride or silicon carbide. Also claimed is a probe, produced by the above process and having a conical tip with an apex half-angle of 10-20 degrees or less.
Patent EP-0960113-A1 (EP)
Title: Utilisation de stereo-isomeres de glycosides de calendula pour le traitement du psoriasis
Inventor: HABTEMARIAM SOLOMON
IPC: C07H15/20
Filed: 1998-01-23
Abstract: L'invention porte sur l'utilisation de composés glycosidiques stéréo-isomères de la formule (I), en tant qu'agents pharmaceutiques de traitement du psoriasis, leurs composés et une formulation pharmaceutique obtenue avec ces composés, lesdites substances étant utilisées dans la préparation d'un médicament destiné à traiter des maladies impliquant l'hyperprolifération de cellules du derme. Dans ladite formule (I), R1 et R2 sont indépendamment sélectionnés dans le groupe constitué par H, -OH, (1) et (2) et des e sters apparentés ou des éthers-esters; R3 est sélectionné dans le groupe constitué par -OH, (3), (4), (5), (6), (7) et (8) et d es esters apparentés ou des éthers-esters; R4 est représentée par la formule (9); R5 est sélectionné dans le groupe constitué par -CH, -CHO, -COOH, -CH OH et des esters apparentés ou des éthers-esters; R6 est sélectionné dans le groupe constitué par -OH, (10), (11), (12), (13) et (14).
Patent EP-1007451-A1 (EP)
Inventor: TURCHECK STANLEY P JR
IPC: B65G27/30
Filed: 1998-01-12
Abstract: Cette invention concerne un appareil de transport vibratoire (10) comprenant un dispositif d'entraînement vibratoire (14) qui possède une première (24) et une seconde paires d'arbres d'entraînement contrarotatifs. Le dispositif d'entraînement vibratoire comprend des premiers (46, 48) et des seconds (50, 52) poids excentriques (46, 48, 50, 52), lesquels sont montés de manière à induire des forces vibratoires maximales qui sont hors de phase les unes par rapport aux autres, et qui vont améliorer l'efficacité de transport des matériaux. Le mouvement vibratoire auquel fait appel ce système de transport convient tout particulièrement à la manipulation de matières fragiles et délicates.
Patent EP-0913005-A1 (EP)
Inventor: SHAHZAD KALID
IPC: H01S5/02
Filed: 1998-02-27
Abstract: A II-VI semiconductor laser lattice-matched to an InP substrate. The differences in bandgap energies of adjacent layers are sufficiently large so that the resulting electrical and optical confinement provides a viable threshold current density. A p doped contact layer comprised of Zn, Te and Se may be lattice-matched to the structure; the inclusion of Te provides enhanced p doping. A buffer layer, in conjunction with a graded region, interposed between the substrate and the laser structure facilitates electron injection into the structure.
Patent EP-0963167-A1 (EP)
Inventor: HOESER JUERGEN
IPC: B26B19/38
Filed: 1998-01-24
Abstract: The invention is directed to a cleaning device (RV) for cleaning a shaving head (SK) of a dry shaving apparatus (TR), having a housing (1), a holding device (2), a cleaning liquid container (3), a filter (4), a feed device (6) adapted to be driven by a motor (5) and including a supply pipe (7) leading to a cleaning basin (8) and a liquid drain (9) from the cleaning basin (8) to the cleaning liquid container (3), wherein the cleaning liquid container (3) with integrated filter (4) is adapted to be coupled with a wall (12) of the housing (1) by means of a latching device (V).
Patent EP-0975641-A1 (EP)
Inventor: STRAUSS STEVEN H
IPC: C07C17/20
Filed: 1998-03-27
Abstract: La présente invention concerne des composés comportant un anion hétéroborane polyhalogéné représenté par la formule RaZBbHcFdXe(OR')f-1, et un procédé de production de ces composés. En l'occurrence, l'invention concerne des composés comprenant un anion monocarborane polyfluoré.