baber/WOPTO huggingface dataset:
Patent DE-19962928-A1 (DE)
Title: New aminosulfonyl-substituted 3H-imidazo (1,5-a) (1,3,5) triazin-4-one derivatives, are phosphodiesterase inhibitors, useful for treating cardiovascular, cerebrovascular or urogenital disorders
Inventor: NIEWOEHNER ULRICH
IPC: C07D487/04
Filed: 1999-12-24
Abstract: 2-(2-Oxy-5-(amino-sulfonyl)-phenyl)-3H-imidazo (1,5-a) (1,3,5) triazin-4-ones (I), their salts, N-oxides or isomers are new. 2-(2-Oxy-5-(amino-sulfonyl)-phenyl)-3H-imidazo (1,5-a) (1,3,5) triazin-4-ones of formula (I), their salts, N-oxides or isomers are new.  R1  = 1-4C alkyl;  R2  = 1-4C alkyl or 3-8C cycloalkyl;  R3  = H or 1-4C alkyl;  R4, R5  = H, alkoxy, 1-6C alkoxy, OH or 1-8C alkyl (optionally substituted by 1-3 of OH, alkoxy, tetrahydrofuran-2-yl, morpholino, pyrrolidino or NR6R7; or phenyl or phenoxy (themselves optionally substituted by halo, OH, 1-6C alkoxy, 1-6C alkyl or SO2NR8R9));  or R4  = H or Me; and  R4  = 1,1-dioxo-tetrahydro-3-thienyl, 2-oxo-perhydroazepin-3-yl or phenyl (optionally substituted by 1-3 of halo, COMe, alkoxy, cyclopentyloxy, NR10R11 or CH2P(O)(OR12)(OR13));  or NR4R5  = piperidino substituted by R14 and R15, 4-(R16)-piperazino or morpholino;  R6-R9, R12, R13  = H or alkyl;  R10, R11  = H or 1-4C alkyl;  R14, R5  = H, OH or 1-4C alkyl (optionally substituted by OH);  or R14  = H; and  R15  = 5,6-dihydro-1,4,2-dioxazin-3-yl or CR14R15  = C=NOMe;  R16  = H, 1-6C alkyl (optionally substituted by OH) or 5- or 6-membered aromatic heterocycle containing 1-3 of O, N and S as heteroatom(s); alkyl moieties have 1-6C unless specified otherwise.  An Independent claim is included for the preparation of (I).
Patent EP-1048411-A1 (EP)
Inventor: HALDER WERNER
IPC: B25B5/06
Filed: 2000-02-05
Abstract: The spanner has a guide column (2) and clamping shoe (4) axially adjusted relative to column through clamping means (8, 9). clamping shoe is restricted in its movement about the guide column by suitable means such as a positioning ring (12) mounted on column and having a stop (14) interacting with a counter stop (17) on the shoe which limits its swivel region. The positioning ring can be detachably mounted on the guide column. A spring can be provided between clamping shoe and guid column
Patent EP-1125943-A1 (EP)
Inventor: ZINN THOMAS DR
IPC: C12N15/10
Filed: 2000-02-16
Abstract: Purification of biological macromolecules, e.g. nucleic acids or proteins from starting materials, especially biological solutions using chromatographic purification and non-ionic tensids to remove endotoxins, is new. The tensids are added to the solutions before or during the purification of the biomolecules.
Patent EP-1152647-A1 (EP)
Inventor: LIM YOON CHOY
IPC: H05K1/11
Filed: 2000-05-05
Abstract: This invention relates to arranging components of an electric circuit
within an apparatus while taking into consideration safety requirements
especially due to IEC 60065. 
     According to the present invention a faulty contact or interruption
which can constitute a Potential Ignition Source is avoided by providing
at least two separate solder pads (12,13;22,23;33,34,35,36) for at least
the relevant one of the connection wires (11;21;31) of an electric
component (diode 1;ceramic capacitor 2;transistor 3) to be inserted and
soldered particularly on a printed circuit board (4).
Patent EP-1153580-A1 (EP)
Inventor: IMBERT CHRISTIAN
IPC: A61F2/01
Filed: 2000-05-09
Abstract: The method of making an intra-vascular implant involves cutting a hollow cylinder from a hardenable material and expanding the cylinder to expand the cut out section to an increased diameter. The cylinder is then thermally treated to fix it at the expanded diameter. The cylinder can have arms (3) cut out from it.
Patent EP-1052120-A1 (EP)
Inventor: BONACINI MAURIZIO
IPC: B60C25/138
Filed: 2000-05-11
Abstract: The multipurpose station for mounting and removing conventional and
special tires is constituted by a turret-type frame (3) from the top vertex of
which a horizontal guiding cross-member (4) cantilevers out and by a
carriage (6) for supporting first and second devices (7, 8) for mounting and
removing tires (2) from their respective wheel rims (2a), which is able to
move back and forth on the cross-member (4), under the actuation of a
corresponding actuator (5). The frame (3) has, at a substantially median
vertical elevation, conventional elements (9) for rotatably supporting and
clamping the wheels and has, in a downward region, a pusher (10) which
co-operates with the first and second mounting and removing devices (7, 8)
and a lifting support (11) for lifting the wheels towards the conventional
supporting and clamping elements (9) and for seating the mounted tires (2).
Patent EP-1160969-A1 (EP)
Title: Detection of distorsions in AM signals
Inventor: NOETHLINGS ROLF
IPC: H03D1/04
Filed: 2000-05-29
Abstract: In AM broadcasting signal distortions by interferers, i. e. single sinus tones,
caused by other technical devices or by distortion carriers from other transmitters,
are automatically detected to be able to suppress them. For such an
automatic detection, the sidebands (USB, LSB) of the double sideband AM signal
are divided into subbands (S n USB, S n LSB) and in case the energy of the
difference signal of two corresponding subband signals (SnUSB, SnLSB) lies
above a predetermined threshold, the subband signal (S n USB, S n LSB) with the
higher energy is supposed to be a disturbed subband.
Patent EP-1077268-A1 (EP)
Inventor: KEMBAIYAN KUTTARIPALAYAM T
IPC: E21B10/00
Filed: 2000-08-11
Abstract: A composite structural metal use, for example, in drill bit bodies is disclosed.
The metal includes powdered tungsten carbide, and binder metal consisting of a
composition by weight of manganese in a range of about zero to 25 percent, nickel in
a range of about zero to 15 percent, zinc in a range of about 3 to 20 percent, tin in a
range of more than 1 percent to about 10 percent, and copper making up about 24 to
96 percent by weight of the composition. In one embodiment, the composition
includes about 6 to 7 percent tin therein. In another embodiment, the composition
includes about 0-6 percent by weight of cobalt.
Patent EP-1182536-A1 (EP)
Inventor: MICHELITSCH GEORG
IPC: G06F3/01
Filed: 2000-08-16
Abstract: A haptic input/output unit is used to navigate through structured data available
within a computerized system or device so that a user sets a speed and/or
direction of movement through the structured data based on haptic sensations,
i.e. according to haptic force feedback.
Patent EP-1198139-A1 (EP)
Inventor: LANDSIEDEL THILO
IPC: H04N19/625
Filed: 2000-10-13
Abstract: The present invention relates to a method and apparatus for encoding video
sequences of a field repetition rate of 50 Hz and 60 Hz. An improved accuracy
of film mode detection is achieved by taking an additional image portion of the
fields into account when detecting motion between fields of the video sequence.
This results in an increased efficiency of the encoding procedure.
Patent EP-1106232-A1 (EP)
Inventor: VIRGIS CAMILLO
IPC: B01D46/24
Filed: 2000-12-05
Abstract: The invention is a new air filter constituted by a cylindrical filtering
part in pleated paper, a plug made of elastic or rigid material at one
and and a connection ring at the other end, wherein the connection
ring comprises two parts, one of which is made of expanded elastic
material and envelops the edge of the filtering paper cylinder, while
the other one is a ring in metallic and/or rigid plastic material that
envelops said first part in expanded elastic material. 
The inner surface of the ring in rigid material is provided with a
protrusion that prevents said rigid ring from coming off the expanded
elastic part of the connection ring. The ring in metallic and/or rigid
plastic material may be incorporated in the connection ring.
Patent EP-1205273-A1 (EP)
Inventor: TRENKWALDER THOMAS
IPC: B23B27/04
Filed: 2000-11-14
Abstract: A disc-shaped cutting blade (3) is received in a receiving portion of an elastic tightening arm (8). A line of symmetry S' is formed perpendicular to a straight line V' passing through two contact points A' at which a lower contact side of the tightening arm and a lower contact side of the cutting blade contact. An upper contact side of the tightening arm and an upper contact side of the blade make mutual contact ranging from a cutting edge (11) to the line of symmetry. The cutting blade is fixed in the receiving portion exchangeably. The cutting blade is formed with the lower contact side, the upper contact side and a back contact side which makes contact with the respective contact sides of the tightening arm. The lower contact side forms a circular arc-shape of a radius (R) which is more than an arc formed by a concave arc-shape of the lower contact side of the receiving portion, terminals which contact the lower sides at the contact points.
Patent EP-1043156-A1 (EP)
Inventor: FUJIMOTO SHINICHI
IPC: B41F31/04
Filed: 2000-03-24
Abstract: In an ink supply apparatus for a printing press wherein the ink supply from an ink
fountain 12 to an ink fountain roller 14 is controlled by regulating a gap between ink
blades 15 and the ink fountain roller, there is provided an ink tray 13 comprising a
bottom portion 13b and integral side portions (13a), the side portions covering the
inside surfaces of side plates (12a) located on either side of the ink blades with
interposed first seal members 18, and the bottom portion covering portions of the
upper faces of the ink blades excluding the distal end portions thereof with a second
seal member 19 between the ink blades and the bottom portion of the ink tray and in
slidable contact with the ink blades, for example at a step portion 21a thereof. The
arrangement including the seals 18, 19 acts to prevent or reduce ink movement
beyond the ends of the ink blades, thereby avoiding malfunction of the ink blades and
reducing cleaning requirements.
Patent EP-1054431-A1 (EP)
Inventor: SAKATA ATSUSHI
IPC: H01J29/07
Filed: 2000-05-18
Abstract: A cathode ray tube and a color selecting member, which can be
manufactured without defects by using an existing projection aligner of a
simple structure and can always produce a picture of high quality, and
manufacture methods thereof. A phosphor layer has a pattern in stripes in
the lateral direction of a screen, or in the horizontal direction. A color
selecting member has slits elongated in the longitudinal direction of the
screen, or in the horizontal scan line direction. Even in case of the thermal
expansion of the color selecting member or a considerable longitudinal
deviation between the exposure position at the time of manufacture and the
position where an electron beam strikes in practical use, an electron beam
can freely pass through the slits. Therefore, the accuracy of irradiation of
the phosphor layer with the electron beam is not adversely influenced.
Patent EP-1087503-A1 (EP)
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-09-21
Abstract: A switching power supply circuit is disclosed which
maintains a power factor which can satisfy actual use
conditions against a variation in load or ac input
voltage. The switching power supply circuit includes a
power factor improvement circuit for a composite
resonance converter and is constructed such that a
switching output obtained by voltage division by a
primary side resonance capacitor formed from a series
connection of first and second capacitors is fed back to
the power factor improvement circuit.
Patent EP-1101630-A1 (EP)
Inventor: HORAN BRIAN A
IPC: B42F15/00
Filed: 2000-11-10
Abstract: A file (1)
for suspension on a set of parallel horizontally spaced support
rails (15), comprising a folder having two leaves (6,7) which may be folded together to
define a document receiving pocket. Rail engaging hooks (8) are located on
opposed edges of the folder which are adjacent when the two leaves are folded
together, and means (11) for retaining documents against displacement from the
folder are also provided. The hooks are arranged such that the folder can be
engaged with support rails by movement in a horizontal direction
perpendicular to the rails. The files may be used as working files, and there is
no need for secondary files to be placed within the file pockets. Less vertical
space is taken up than with conventional lateral suspension files, and less
horizontal space is taken up if the file pockets are used as working files.
Patent EP-1071115-A1 (EP)
Inventor: SEGUY PATRICE
IPC: H01K1/04
Filed: 2000-07-13
Abstract: The invention relates to an emitter of infrared radiation in band III as well as to a composite allowing the emission of such infrared radiation. The emitter includes an emission source having a composite on which a thin oxide layer is deposited. The oxide has an emissivity which is less than 0.2 for wavelengths of emitted radiation of less than 6 mum and greater than 0.8 for wavelengths of between 8 and 10 mum. The invention also includes a heating device which can heat the composite so that it emits infrared radiation in band III.
Patent EP-1083644-A1 (EP)
Inventor: SUPTITZ ERIC
IPC: H02H1/00
Filed: 2000-08-11
Abstract: An earth fault detector (3) produces a primary earth fault signal (IG1) which is fed to an additional processor (12). The additional processor samples the primary signal and limits the rate of decrease to a fixed or variable limiting rate of decrease. The resulting signal (IG2) is supplied to the main processor (5) which determines the effective value and supplies it to the protective function (6)
Patent EP-1172848-A1 (EP)
Inventor: ERRATICO PIETRO
IPC: H01L27/02
Filed: 2000-07-14
Abstract: Integrated structure 100 in a chip of semiconductor
material comprising a substrate 101 having a first type
of conductivity and an epitaxial layer 102 grown on said
substrate and having a conductivity of the first type
less than the conductivity of the substrate. 
     Moreover, the integrated structure comprises a first
region 104 and a second region 105 included in the
epitaxial layer and having a conductivity opposite to
that of the layer, said first and said second regions
extending from a surface 103' of the epitaxial layer
opposite the substrate into the layer so as to form a
first and a second junction with said layer, and means
for reducing an injection of current through the layer
from said first to said second region when the first
junction is directly biased. The integrated structure is
characterized by the fact that said means comprise an
isolating element 107 located between said first and
second regions and extending from said surface of the
epitaxial layer substantially at least as far as the
substrate.
Patent EP-1093730-A1 (EP)
Inventor: BUTTIGIEG CARMEL
IPC: A43B13/18
Filed: 2000-10-19
Abstract: A sole for shoes incorporating at least a bellows (1) made
of technopolymers with high elastic modulus. The bellows
(1) may comprise a pneumatic valve (6) with a push-botton
(12) to regulate the amount of air admitted to, or ejected
from, the bellows. By incorporating several bellows in the
same sole the resistance to the body load in different
parts of the sole can be adjusted.
Patent EP-1190737-A1 (EP)
Inventor: BALDWIN JONATHAN
IPC: A62B99/00
Filed: 2000-09-22
Abstract: The present invention is related to Rescuing device (1)
devoted to the emergency evacuation of a user, said user
being a human or an animal, comprising a safety jacket (2),
preferably made of a fireproof material, means for
inserting the arms or the legs of said user, means for
firmly securing the body of said user to said safety jacket
(2), and means for attaching said safety jacket (2) to
means of transport.
Patent EP-1182714-A1 (EP)
Inventor: YOSHIDA YASUHIRO
IPC: B65D30/08
Filed: 2000-01-24
Abstract: There is provided a package for a material containing a non-aqueous
solvent by which water invasion from outside is lowered and
adhesion strength is less decreased over the long term, and a non-aqueous
electrolytic battery having a lengthened life and high
reliability. 
     In a package for a material containing a non-aqueous
solvent, having a bag construction made by adhesion of a part of a
lamination film comprising a metal layer and a resin layer, a
structure is positioned in an organic layer between the metal layers at
the adhesion part to inhibit permeation of the non-aqueous solvent
contained in the package.
Patent EP-1066593-A1 (EP)
Inventor: JEANNIN SYLVIE
IPC: G06T7/20
Filed: 2000-01-10
Abstract: There is disclosed, for use in a system for detecting a movement of a selected object in a sequence of visual animated data frames, a video processing device for generating a descriptor data structure representative of a trajectory of the selected object. The video processing device comprises an image processor for identifying the selected object in the visual animated data frames and determining a trajectory of the selected object in a two dimensional (2D) or three dimensional (3D) coordinate space. The image processor generates a descriptor data structure that contains a position (usually a starting position) of the object in the coordinate space; a speed of the object in the coordinate space; and an acceleration of the object in the coordinate space.
Patent EP-1154302-A1 (EP)
Inventor: YAMAKAJI TETSUMA
IPC: G02C13/00
Filed: 2000-02-10
Abstract: The present invention has an object to provide a
spectacle lens which has a more optimized prescription
surface, taking into consideration individual wearing
conditions, and a manufacturing method therefor. 
     Prescription values, comprising data related to a VR
value of each spectacles wearer, and other information
required in the design and manufacture of a spectacle
lens, are sent via a terminal installed at a spectacles
store (ordering party) to a host computer installed at a
spectacles processing plant (processing party), these
data are processed by the host computer, processing
conditions are determined by obtaining an optimized lens
form based on an optical model of simulated wearing
conditions, a spectacle lens is manufactured by
numerically-controlled processing machines and an edger,
and delivered to an ordering party.
Patent EP-1088842-A1 (EP)
Inventor: FUJIKI MICHIYA
IPC: C08G61/12
Filed: 2000-02-16
Abstract: Novel polythiophenes which exhibit strong main chain
absorption in the ultraviolet to visible region, show optical
activity depending on the polymeric chain alone, and comprise
as repeating units thiophene rings containing chiral
substituent groups, and are represented by the following
general formula:
 
(wherein R 1  and R 2  are the same or different, each representing
a hydrogen atom or an organic group, of which at least one is
an enantiopure alkyl group with a branch structure at the
β-position, and n represents the number of repeating units
selected from 10 to 100,000).
Patent EP-1155425-A1 (EP)
Title: Systeme pour commander un actionneur electromagnetique
Inventor: BERGSTROM GARY
IPC: F01L9/20
Filed: 2000-01-21
Abstract: L'invention concerne un système permettant de réguler la force et/ou le déplacement d'un actionneur électromagnétique (L1), cet actionneur (L1) pouvant être un solénoïde, un relais, ou un dispositif de sustentation. L'entraînement (T1) de la bobine (L1) peut par ailleurs être linéaire ou commutable, à courant ou à tension, et les capteurs (S1) destinés à mesurer ce système se présenter simplement sous la forme d'un capteur de courant conçu pour contrôler le courant de la bobine, ou d'un capteur de flux. On peut obtenir une régulation continue de la position en permettant une sustentation magnétique ou un arrêt en douceur de l'élément mobile.
Patent EP-1159272-A1 (EP)
Inventor: ARGESE MARIA
IPC: C07D487/22
Filed: 2000-03-06
Abstract: L'invention concerne un procédé de préparation du composé correspondant à la formule (I), le 1,4,7,10-tétraazacyclododécane, selon le schéma (1). Ce procédé comprend les étapes définies dans la description.
Patent EP-1163738-A1 (EP)
Inventor: ZEIRA ARIELA
IPC: H04B7/005
Filed: 2000-03-22
Abstract: Outer loop/weighted open loop power control controls transmission power levels in a spread spectrum time division duplex communication station. A first communication station (110) transmits a communication to a second communication station including target adjustment information generated at the first station on the basis of measured error rates of communications from the second station to the first station. The second station receives the communication and measures its received power level. Based on in part the received communication's power level and the communication's transmission power level, a path loss estimate is determined. A quality of the path loss estimate is also determined. The transmission power level for a communication from the second station to the first station is based on in part weighting the path loss estimate in response to the estimate's quality and based on the receive target adjusted by the target adjustment information transmitted from the first station.
Patent EP-1163595-A1 (EP)
Inventor: MICALIZZI CHARLES JR
IPC: G06F13/12
Filed: 2000-03-29
Abstract: An input/output (I/O) controller in an I/O system processes I/O requests from a host computer to a plurality of I/O devices. The I/O controller generates an interrupt to the host computer and reports a plurality of completed I/O requests from the I/O devices when at least one condition of the I/O system is met. A first condition of the I/O system comprises a predetermined ratio between the total number of unreported I/O completions by the I/O devices and the total number of remaining I/O requests from the host computer. A second condition comprises the expiration of a timer, which starts when the number of remaining I/O requests left to process for any individual I/O device reaches a predetermined minimum limit.
Patent EP-1183374-A1 (EP)
Inventor: BALJER GEORG
IPC: A61K38/16
Filed: 2000-06-05
Abstract: Rekombinantes Fusionsprotein mit einem subgenischen Stx2e-Fragment des Shiga Toxins 2e (Stx2e) in Fusion mit einem terminalen Tag, dessen Grösse etwa der Grösse des Fragmentes oder eines Bruchteils des Fragmentes entspricht.
Patent EP-1187998-A1 (EP)
Inventor: CRABTREE MICHAEL L
IPC: F16F9/05
Filed: 2000-06-05
Abstract: An air spring (10) of the type with a sleeve (12) having a first rolling lobe (A-C) connected at an end (24) to a first piston (18), a second rolling lobe (B-D) connected to an end (26) to a second piston (28), and where the first piston is substantially frustoconical and the second piston is substantially cylindrical and where the minimum effective area of the first piston is less than the minimum effective area of the second piston and where the maximum effective aea of the first piston is greater than the maximum effective area of the second piston. The frustoconical first piston allows the air spring to accommodate large angular suspension motion without degrading durability.
Patent EP-1208457-A1 (EP)
Inventor: TSOURIKOV VALERY
IPC: G06F17/27
Filed: 2000-06-23
Abstract: A method of semantically processing natural language representations in a general purpose computer including retrieving from remote and local databases (12, 14) and storing representations of the texts of a plurality of natural language documents, formatting said representations and storing the formatted representation (18), identifying and extracting from the formatted representation subject-action-object (SAO) extractions and storing the SAO extractions (20), processing the SAO extractions into normalized SAO structures and storing the SAO structures (22), designating the AO portions as substantially the names of Folders of at least some of the SAO structures, and storing in association with each Folder name the identity of one or more subject portions (S1, S2, ...Sn) that are associated with the respective AO portion of stored SAO structures. The method further includes storing in association with each respective (S1, S2, ... Sn) the full sentence in which the respective SAO appears and highlighting each S-A-O portion that appears in each said full sentence. The list of subjects (S1, S2 ...Sn) stored in association with a respective AO portion is displayed in response to the user selecting the displayed AO portion or Folder name. If desired, the retrieved and processed documents can relate to a user-entered criterion.