baber/WOPTO huggingface dataset:
Patent EP-0831770-A1 (EP)
Inventor: TREVINO LEO A
IPC: A61K9/107
Filed: 1996-06-05
Abstract: A method for preparing a pharmaceutical microdispersion exhibiting enhanced bioavailability, including the steps of providing a thermodynamically stable pharmaceutical composition comprising at least one lipophilic pharmaceutical agent incorporated in a physiologically acceptable liquid carrier, the liquid carrier comprising one or more lipophilic solvents such as fluorochemicals and preferably at least one nonfluorinated co-solvent, and combining the stable pharmaceutical composition with an amount of at least one miscible diluent sufficient to initiate phase separation of the lipophilic pharmaceutical agent from the pharmaceutical composition wherein a microdispersion of the pharmaceutical composition is formed. Also disclosed are microdisperse pharmaceutical compositions and kits for forming such compositions.
Patent EP-0872581-A1 (EP)
Inventor: YOSIZATO AKIHIKO
IPC: C08G18/10
Filed: 1996-06-21
Abstract: A polyurethane elastic fiber made from a
polyurethane obtained from a copolymerized
polyalkyleneether diol composed of different
alkyleneethers containing 2 - 10 carbon atoms; the
polyurethane comprises a urethane portion having a number
average molecular weight of 6000 - 9500 and a urea
portion having a number average molecular weight of
650 - 950. The polyurethane elastic fiber has improved
elastic functions such as high elongation at break
(elongation at break is 500%, or more), low modulus (300%
modulus is 0.20 g/d, or less), excellent low temperature
characteristics, and heat resistance; and, therefore,
creation of highly excellent converted goods is made
possible. 
     The elastic fiber can be produced at a higher
productivity by spinning the polyurethane prepared by
reacting a copolymerized polyalkyleneether diols
containing different number of carbon atom of 2 - 10 and
4, 4'-diphenylmethane diisocyanate to form a fully
isocyanate terminated prepolymer for forming the said
urethane portion followed by an additional loading of
said diisocyanate and reacting a bifunctional diamine
such as ethylenediamine to form said urea portion.
Patent EP-0835081-A1 (EP)
Inventor: KRESSNER GERHARD
IPC: A61C17/22
Filed: 1996-06-12
Abstract: The invention is directed to a brush section (24) for an electric toothbrush (20) in which a handle section (22) is connectible with the brush section (24). A bristle carrier (44) of a circular disk shaped configuration is arranged at the end of the brush section (24) remote from the handle section (22) and has on its upper side bristle tufts (46, 60, 62, 72, 74) disposed on one central ring (54) and one outer ring (56). The bristle carrier (44) is mounted on the brush section (24) so as to be rotatable about an axis of rotation (50) in an alternating oscillating fashion from a central position (58). The axis of rotation (50) is aligned at approximately right angles to a longitudinal center line (52) of the brush section (24). In use of the electric toothbrush (20), an improved cleaning action is accomplished in that the outer ring (56) of the bristle carrier (44) is set with tufts (60, 62) of bristles of different lengths.
Patent EP-0795174-A1 (EP)
Inventor: LINNARTZ JOHN PAUL MARIE GERAR
IPC: H04N7/50
Filed: 1996-09-25
Abstract: An electronic watermarking scheme is proposed that can significantly increase the security of copy protection mechanisms. The watermarking methods works at high level in the hierarchy of the (MPEG) source signal. This ensures that the watermark is easily detectable, but difficult to erase without significant transcoding effort. Such transcoding is considered a difficult and expensive task that may furthermore lead to loss of quality or increase in bit rate.
Patent EP-0787090-A1 (EP)
Inventor: GROENLUND MATS
IPC: F16F1/38
Filed: 1996-08-20
Abstract: L'invention concerne un système de suspension élastique pour une cabine par rapport au châssis du véhicule et une bague qui fait partie du système. La cabine est reliée au châssis du véhicule par un certain nombre d'éléments d'entretoise élastiques (1) qui sont ancrés dans des éléments (11) fixés à la cabine par l'intermédiaire d'une bague (4) qui empêche le passage des bruits dans la gamme des fréquences allant de 80 à 300 Hz avec des amplitudes allant jusqu'à 2-3 mm. Les vibrations de ce type ne sont pas absorbées par des absorbeurs de chocs, à cause de la friction interne et de l'hystérésis. La bague en caoutchouc (4) est disposée sur un manchon de support (6) qui est ancré sur l'entretoise élastique (1) et qui est serré entre deux surfaces d'arrêt (5, 14). Le manchon de support (6) a une longueur axiale (SL) qui dépasse la longueur axiale correspondante (BL) d'un élément en caoutchouc (40). La bague est dimensionnée pour que, sous une charge de service statique correspondant au poids de la cabine, il y ait un net espacement (a1, a2) entre les surfaces d'arrêt (5, 14) et les surfaces dirigées axialement (41, 42) de la bague.
Patent EP-0859721-A1 (EP)
Inventor: ZINGLE RALPH D
IPC: B65D51/24
Filed: 1996-08-22
Abstract: Cette invention concerne un bouchon (12) de flacon aéré et amélioré utilisé dans le traitement de produits lyophilisés. Ce bouchon comprend un passage (16) de ventilation qui est recouvert d'une membrane imperméable à l'eau mais laissant passer la vapeur et l'humidité (14) afin d'assurer la ventilation de ladite humidité lors du processus de lyophilisation. Cette membrane recouvre en outre la majeure partie ou la totalité de la surface exposée du bouchon, de manière à protéger ce dernier contre les agressions chimiques lors du traitement.
Patent EP-0800312-A1 (EP)
Inventor: YAMAUCHI KAZUHIKO
IPC: H04N5/85
Filed: 1996-10-04
Abstract: A data transmitting device capable of performing copyright protection processing, when digital data retrieved from the information recording medium is AV data, which includes: an interface section for receiving information specifying the digital data to be output and the data receiving device and for outputting the digital data via the digital interface; a judgment section for judging whether or not the digital data includes video information; an authentication section for authenticating whether not the data receiving device is a proper data receiving device having a function of converting digital data into video data based on authentication data output from the data receiving device; a data retrieval section for retrieving the specified digital data from an external medium; and a control section for controlling the interface section to output the digital data via the digital interface only when the judgment section judges that the digital data includes video information and the authentication section authenticates that the data receiving device is the proper data receiving device. A data transmitting method, a data receiving device, an information processing apparatus, and an information recording medium are also provided.
Patent EP-0957977-A1 (EP)
Inventor: FLOWER RONALD J
IPC: A61N1/30
Filed: 1996-09-27
Abstract: An iontophoretic drug delivery system of the present invention includes a disposable patch (10) electrically interconnectible with a controller (12). The patch includes at least two electrode assemblies, with one of the electrode assemblies having a first electrode (16) and a second electrode (18). In this way, during delivery of electrical current one of the electrodes is exhausted so that upon an attempt to reuse the patch, the controller (12) does not detect the delivery of electrical current through said electrodes and fails to supply electrical current to the electrode assemblies for delivery of the drug. Electrical interconnection between the patch and the controller is established by inserting a tab extending from the patch into the controller.
Patent EP-0861175-A1 (EP)
Inventor: VOGES DIETER
IPC: B60T8/40
Filed: 1996-10-28
Abstract: Die Erfindung betrifft eine elektronisch steuerbare Bremsanlage für Kraftfahrzeuge, mit einer durch ein Bremspedal (1) betätigbaren Bremsdruckgebereinheit (2), die wenigstens eine Radbremse (4) des Kraftfahrzeuges durch einen Hydraulikfluidpfad (3) mit Hydraulikfluid speist, einer ersten elektromagnetischen Ventilanordnung (5a, 5b), die in dem Hydraulikfluidpfad zwischen der Bremsdruckgebereinheit (2) und der Radbremse (4) angeordnet ist, um Druckaufbau-, Druckabbau- und/oder Druckhaltephasen in der Radbremse zu steuern, einer motorbetriebenen steuerbaren Hydraulikdruckquelle (7), die die Radbremse (4) zusätzlich zu dem oder anstelle der Bremsdruckgebereinheit (2) mit Hydraulikfluid speist, und einer motorbetriebenen steuerbaren Hilfsenergiequelle (15, 30), die eine Betätigung der Bremsdruckgebereinheit (2) durch das Bremspedal (1) unterstützt oder anstelle des Bremspedals (1) eine Betätigung der Bremsdruckgebereinheit (2) bewirkt, wobei die steuerbare Hilfsenergiequelle (15, 30) und die steuerbare Hydraulikdruckquelle (7) durch den gleichen Motor (8) angetrieben werden und mit diesem in ständiger getrieblicher (8a, 7a, 15a, 30a) Verbindung stehen.
Patent EP-0865442-A1 (EP)
Inventor: CECCARELLI STEFANO
IPC: C07D487/04
Filed: 1996-11-22
Abstract: PCT No. PCT/IB96/01291 Sec. 371 Date May 12, 1998 Sec. 102(e) Date May 12, 1998 PCT Filed Nov. 22, 1996 PCT Pub. No. WO97/19079 PCT Pub. Date May 29, 1997Imidazo[1,2-a]quinoxalin-4-amines derivatives of formula (I) are described, and salt thereof active as adenosine antagonists and a process for their preparation and pharmaceutical compositions containing them as therapeutically active compounds for psychiatric and neurological disorders of the central nervous system.
Patent EP-0862792-A1 (EP)
Inventor: COSTELLO KENNETH A
IPC: H01J9/12
Filed: 1996-11-05
Abstract: Cette invention concerne une photocathode à électrons transférés ou tout autre dispositif optoélectronique (24) possédant un côté récepteur de lumière et un côté électronique. Plusieurs photocathodes sont traitées simultanément sur une plaquette en vue de la formation de contacts sur les côtés avant et arrière et de couches anti-reflet. Après avoir effectué le traitement au niveau des plaquettes, les cellules individuelles sont découpées et placées chacune dans un renfoncement rectangulaire formé dans un corps de fenêtre, la partie de la photodiode (24) recevant la lumière faisant face à la fenêtre.
Patent EP-0908034-A1 (EP)
Title: Systemes de transmissions optiques recourant a des amplificateurs optiques et au multiplexage par division de frequences
Inventor: ROBERTS KIM BYRON
IPC: H04B10/24
Filed: 1996-12-04
Abstract: L'invention porte sur un procédé et un système de transmission de débits binaires très élevés sur une ligne optique recourant à la technique MLR unidirectionnelle ou bidirectionnelle. La fenêtre de 1550 nm servant aux transmissions optiques est divisée spatialement en deux bandes 'Rouge' et 'Bleue' et les canaux de chacune des bandes sont sélectionnés pour que leurs longueurs d'ondes respectives présentent une pente de gain sensiblement égale. L'invention porte également sur un amplificateur pour fibres conçu selon les principes de la séparation spatiale et de la sélection de longueurs d'ondes objet de l'invention, et sur des topologies de réseaux MLR à liaisons par câble multiples.
Patent EP-0882718-A1 (EP)
Inventor: YAMASAKI NORITSUGU
IPC: A61K31/4709
Filed: 1996-12-27
Abstract: Novel benzimidazole derivatives represented by the formula
(I):
 
wherein R 3  is a carboxyl group, a esterified carboxyl group, an
amidated carboxyl group, an amino group, an amido group, or a
sulfonyl group, or their pharmaceutically acceptable salts.
Because of their blood sugar-depressing effect or PDE5
inhibitory effect, these compounds or salts thereof are useful
as medicines for treating impaired glucose tolerance, diabetes,
diabetic complications, syndrome of insulin resistance,
hyperlipidemia, atherosclerosis, cardiovascular disorders,
hyperglycemia, or hypertension; or stenocardia, hypertension,
pulmonary hypertension, congestive heart failure, glomerulopathy,
tubulointerstitial disorders, renal failure, atherosclerosis,
angiostenosis, distal angiopathy, cerebral apoplexy, chronic
reversible obstructions, allergic rhinitis, urticaria, glaucoma,
diseases characterized by enteromotility disorders, impotence,
diabetic complications, nephritis, cancerous cachexia, or
restenosis after PTCA.
Patent EP-0794165-A1 (EP)
Inventor: WEIGUNY JENS DR
IPC: C07C1/22
Filed: 1997-03-03
Abstract: Preparation of an indene by reacting an indanone with hydrogen (H2) is carried out in the presence of a catalyst containing oxide(s), preferably metal oxide(s). Also claimed is the use of this type of catalyst in the preparation of an indene.
Patent EP-0835000-A1 (EP)
Inventor: CZICHY REINHARD HANNO DR SC
IPC: H04J3/06
Filed: 1997-05-22
Abstract: The method involves passing a useful data stream via an optical communications channel. This is done as a phase modulated laser light wave containing synchronisation bits. At regular intervals in the continuous sequence of synchronization bits (20) inserted into the useful data stream (17), the phase of the light used for the transmission adopts a value different from the desired phase value. The different phase value is interpreted as a synchronization bit infringement (11).
Patent EP-0816614-A1 (EP)
Inventor: MARINONI MARIO
IPC: E05D15/06
Filed: 1997-06-23
Abstract: The suspension holds a moving wall which is made from at least one panel- like element. The elements are suspended from blocks (1) which run in a hollow upper guide rail (2), using pins (3) which project through a continuous slit (9) in its underside. The blocks are supported on each side of the slit by one or more, and preferably two, ball bearings (4). The balls run on surfaces (10) which each form a concave circular arc from an upper wall of the rail to the slit. A rotating roller (6) is mounted on each pin above the block, in order to allow a limited lateral swinging movement for the elements, and this runs in a groove (7) in the rail which is wider than its diameter. A roller (8) is also fitted to each pin in the region of the slit, and its diameter is less than the slit width.
Patent EP-0821340-A1 (EP)
Inventor: NAGATA TATSUO
IPC: H04N5/44
Filed: 1997-07-22
Abstract: The present invention relates to a video
signal processing apparatus (9) for converting video
signals based on a desired transmission system such as
NTSC, PAL, MUSE or any other system so as to conform to
a display unit (8) of a desired screen system such as
XGA, VGA or the like. The apparatus has a feature that
it is provided with a PLL circuit (3) for changing a
sampling frequency used by an analog-to-digital converter
(2) for converting inputted video signals (B)
into digital signals in accordance with the sort of
the transmission system of the video signals, and a
controller (7) for controlling picture element interpolation
of the digital signals performed by a picture
image magnifying circuit (5,6; 301,302; 401) for magnifying
the video signals horizontally and vertically,
in accordance with the sort of the transmission system
of the video signals.
Patent EP-0838164-A1 (EP)
Inventor: FOCKE HEINZ
IPC: A24C5/35
Filed: 1997-09-20
Abstract: The system comprises at least two production lines (10,11) which each has at least one cigarette-production machine (12,13) and at least one packing machine (14,15) connected by a cigarette-conveyor (20,21). The conveyor conveys one cigarette flow (22) from cigarettes (23) arranged across the direction of travel to the packing machine. One cigarette-accumulator (27,28) takes the cigarettes from their store and discharges them. The conveyor of one production line is connected by at least one connecting conveyor (29) to the conveyor of another production line.
Patent EP-0844243-A1 (EP)
Inventor: OKAMOTO YUKO
IPC: G11B7/249
Filed: 1997-11-18
Abstract: A sulfonamide compound of the formula (1): <CHEM> wherein X is a hydrogen atom, an alkyl or alkoxy group which may be substituted, or a halogen atom, Y is an alkyl group having at least two fluorine atoms, and each of R<1> and R<2> which are independent of each other, is an alkyl group which may be substituted, or R<1> may be bonded to X or R<2> to form a ring a metal chelate compound of formula <CHEM> wherein A1 is a residue forming, together with the carbon atom and the nitrogen atom to which A1 is bonded, a heterocyclic ring selected from the group consisting of thiadiazole, isoxazole, imidazole, pyrazole, thiazole, triazole and pyridine, X is a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom, Y is a C1-6 linear or branched alkyl group substituted by at least two fluorine atoms, and each of R1 and R2 which are independent of each other, is an alkyl group which, may be substituted, or R1 and R2 together form a ring and optical recording medium employing the metal chelate compound. <IMAGE>
Patent EP-0805026-A1 (EP)
Inventor: HULIBA DAVID A
IPC: B41J2/075
Filed: 1997-04-21
Abstract: A brazing process is provided for joining machined resonator portions (1A,1B) to yield a single resonator body (1) for a continuous ink jet printhead. A first resonator body portion (1A) and a second resonator body portion (1B) are provided, each resonator portion having partial fluid ingress (8), fluid egress (9), and nozzle plate (2) channel fluid cavities. A braze preform is then insertable between the first and second resonator body portions to join the first and second resonator body portions. Alignment pins secure and align the first resonator body portion (1A) to the second resonator body portion (1B).
Patent EP-0811915-A1 (EP)
Inventor: LINDHOLM TIMOTHY G
IPC: G06F9/44
Filed: 1997-06-04
Abstract: A computer system and associated method for executing a plurality of threads of execution with reduced memory space requirements. The computer system comprises a memory, an execution controller, and a data compressor. The execution controller controls execution of the threads such that the threads are executable and unexecutable at different times. The execution controller also stores uncompressed into available space in the run-time memory execution data of the threads when the execution data is generated. The data compressor compresses the uncompressed execution data of compressible ones of the threads that are unexecutable. As a result, space is made available in the run-time memory. The data compressor also decompresses in available space in the run-time memory the compressed execution data of decompressible ones of the threads so that the decompressible ones of the threads may be executed after becoming executable.
Patent EP-0791307-A1 (EP)
Inventor: GUERET JEAN-LOUIS H
IPC: B65D77/04
Filed: 1997-01-22
Abstract: The container/applicator consists of one or more containers (5), each with an applicator (8) which has a seal between it and the container. The containers are located inside a shell (1) which allows free access to each container's opening, and each applicator has a pivoted handle (7) equipped with a lug which engages with a stop (11) on the shell to compress the seal when the handle is in its folded position.   The shell can be made in two clip-together halves, and it can be shaped to hold two containers with their ends facing in opposite directions, with flexible clips to hold the applicators' handles in the folded position.
Patent EP-0786597-A1 (EP)
Inventor: HOPFENSPERGER REINHOLD
IPC: F04D29/42
Filed: 1997-01-24
Abstract: The blower has a pressure chamber (4) formed between inner housing wall and rotor. The volume of the chamber is decreased by increasing the rotor diameter. The minimal distance (x) between rotor circumference (2) and housing contour (1) is decreased considerably. The point of the minimum distance is located relative to the blow-out aperture (6) offset in direction of rotation of the rotor. From the point of minimal relative distance to the blow-out aperture, the distance between rotor circumference and inner housing contour increases continuously in the shape of a wedge gap (7). The rotor has very flat blades.
Patent EP-0827277-A1 (EP)
Inventor: WOLF MICHAEL
IPC: H03J7/04
Filed: 1997-08-27
Abstract: The apparatus has a clock derivation stage (TA) which generates a clock (CLK) with a pulse frequency determined by a PCM intelligence signal (STM). A frequency comparator (FC) determines the difference either between the frequency (OF) of an oscillator (OSC) and the frequency of the clock or the frequency of the oscillator and the frequency of an adjustment signal (COR) which is used to tune the oscillator. A control unit (LOGIC) locks the oscillator to the adjustment signal according to a quality indicator representative of the stability of the clock. The control unit evaluates the quality indicator which is contained in the received intelligence signal.
Patent EP-0822000-A1 (EP)
Inventor: DESINANO CARLO
IPC: B01F13/08
Filed: 1997-06-27
Abstract: A stirring device (1) comprises a holding
casing and an inner stirring element. 
     The inner stirring element comprises an
impeller (11) provided with recesses for housing
magnetic bodies (12). 
     On the outer surface of a portion of
the device (1) is housed a gear wheel (13) in turn
provided with recesses for housing magnets (14). 
     As the device (1) operates, the impeller
(11) is magnetically coupled to the gear wheel (13),
the rotary movement of which will drive the stirring
element. 
     The device provides the advantage that it
is not necessary to provide sealing elements on the
body of the vessel, in particular at the driving
means for driving said stirring element.
Patent EP-0856745-A1 (EP)
Inventor: RABAEIJS ALAIN
IPC: H04J13/04
Filed: 1997-01-31
Abstract: The present invention discloses a method and
an apparatus for receiving and converting spread spectrum
signals. Said method and said apparatus allow to receive
spread spectrum signals in different frequency bands
substantially simultaneously on the same chain of hardware
components. The received signals are processed on said
chain of hardware components and the resulting signal
thereafter can further be used within an electronic
circuit. Said method comprises the step of converting
analog signals into a lower frequency digital signal.
Said conversion step comprises the steps of capturing a
plurality of incoming signals within a predetermined
spectral range, filtering out of said incoming signals a
first plurality of analog spread spectrum signals in a
plurality of predetermined bands with predetermined
widths, and sampling said analog signals with a sampling
frequency f s  wherein f s  is chosen such that the resulting
time-discrete signal comprises a second plurality of
analog spread spectrum signals, being said first plurality
of analog spread spectrum signals been aliased without
substantial self-aliasing.
Patent EP-0877651-A1 (EP)
Title: Catalyseurs ameliores consistant en un cyanure bimetallique et procedes de fabrication associes
Inventor: BOWMAN PAUL
IPC: C07C45/58
Filed: 1997-01-17
Abstract: On décrit des catalyseurs améliorés consistant en un cyanure bimétallique (DMC), utiles pour fabriquer des polymères époxydes. Un catalyseur se compose d'une pâte d'un composé cyanure bimétallique (DMC), d'un complexant et d'eau. La pâte comprend au moins environ 90 % en poids de particules possédant une dimension de particule se situant dans la plage comprise entre environ 0,1 et environ 10 microns, telle que mesurée par diffusion lumineuse dans des dispersions, à base de polyol de polyéther, de particules de catalyseur. Des catalyseurs préférés présentent une distribution bimodale de dimension de particule. Ce catalyseur en pâte est plus actif et plus simple à préparer que les catalyseurs DMC en poudre. Des polyols fabriqués à partir de ce catalyseur en pâte sont faiblement insaturés et visqueux, présentent des répartitions étroites de poids moléculaires et sont utiles dans la fabrication d'une variété de produits en polyuréthane. On obtient également de meilleurs résultats avec des catalyseur DMC sous forme de poudre dont la dimension de particule est très petite.