baber/WOPTO huggingface dataset:
Patent EP-0696593-A2 (EP)
Inventor: LEFTHERIS KATERINA
IPC: C07C323/30
Filed: 1995-08-09
Abstract: Inhibition of farnesyl transferase, which is an enzyme involved in ras oncogene expression, is effected by compounds of the formula
       
 their enantiomers, diastereomers, and pharmaceutically acceptable salts, prodrugs, and solvates, wherein: 
   G is
       
    when G is
       
 it is optionally substituted, at any available position or positions, with halo, alkyl or substituted alkyl having 1 to 20 carbon atoms, alkoxy, or a combination of these groups; 
   G¹ is
       
 optionally substituted, at any of the available position or positions on the ring, with halo, alkyl or substituted alkyl having 1 to 20 carbon atoms, alkoxy, aryl, aralkyl, hydroxy, alkanoyl, alkanoyloxy, amino, alkylamino, dialkylamino, alkanoylamino, thiol, alkylthio, alkylthiono, alkylsulfonyl, sulfonamido, nitro, cyano, carboxy, carbamyl, N-hydroxycarbamyl, N-alkylcarbamyl, N-dialkylcarbamyl, alkoxycarbonyl, phenyl, substituted phenyl, or a combination of these groups; 
   G² is
       
 or -NR⁶-CH(Q¹)-; 
   J, K and L are each, independently, N, NR⁷, O, S or CR⁶ with the provisos that only one of the groups J, K and L can be O or S, and at least one of the groups J or L must be N, NR⁷, O or S to form a fused five-membered heteroring; the bond between J and K or K and L may also form one side of a phenyl ring fused to the fused five-membered heteroring; 
   Q is is alkyl, cycloalkyl, substituted alkyl, aryl, pyrrolyl, furyl, thiophenyl, imidazolyl, oxazolyl, thiazolyl, pyrazolyl, pyrrolidyl or pyridyl; 
   Q¹, A¹ and A² are each, independently, H, alkyl, substituted alkyl, phenyl or substituted phenyl; 
   G³ is R⁸, -C(O)OR⁸, -C(O)NR⁸R⁹, -C(O)N(R¹⁰)OR⁸, -C(O)NHSO₂R¹¹ or -CH₂OR⁸; 
   X is -SH, -OH or -NHR¹²; 
   X¹ is -NR¹³-, -CH₂- or -CH(NHR¹⁴)-; 
   Y and Z are each, independently, -CH₂- or -C(O)-; 
   R¹ - R¹⁴ are each, independently, H or alkyl having 1 to 20 carbon atoms; 
   R³ may also be substituted alkyl or cycloalkyl; R⁴, R⁵ and R¹¹ may also be aryl or aralkyl; R⁷, R⁸, R⁹ and R¹⁰ may also be aralkyl; and R¹², R¹³ and R¹⁴ may also be substituted alkyl or aralkyl; 
   m is 0 or an integer from 1 to 2; 
   q is 0 or an integer from 1 to 3; 
   t is an integer from 1 to 2; and 
   the dotted line represents an optional double bond.
Patent EP-0705054-A2 (EP)
Inventor: STUHLFELNER FRIEDBERT
IPC: H04S7/00
Filed: 1995-09-16
Abstract: The system has a sound source (10) coupled to 2 separate stereo channels, with the output signals (L, R) fed to the latter each split into front and rear tone signals, fed to 4 output channels (AK1,...AK4). The signals provided by the output channels are combined in pairs by 3 adders (12.1, 12.2, 12.3), the obtained sum signals fed via respective A/D converters (14.1, 14.2, 14.3) to a quotient circuit (20) controlling multipliers (M1,...M4) in parallel tone signal channels (SK22, SK23, SK32, SK33), providing the left and right front and rear tone signals.
Patent EP-0710051-A2 (EP)
Inventor: VOLLMAR WILFRIED ING
IPC: H05B39/08
Filed: 1995-10-23
Abstract: The operating system has the individual delay times of the parallel triac-based power regulators (1) determined in dependence on their switching-in times and current amplitudes, so that within each clock period the effective value of the network current is a min. The rising flanks of the oscillation packets of the power regulator exhibiting the greatest current amplitude, relative to the overall load current, are displaced from one clock period to the next by at least one network period, relative to the nearest flank of a different oscillation packet. Pref. each power regulator is controlled by a microcomputer (St), in dependence on the voltages across respective ohmic resistances proportional to the power regulator current and to the overall current.
Patent EP-0716926-A2 (EP)
Inventor: GOOD LOWELL M
IPC: B41J2/045
Filed: 1995-12-14
Abstract: A length-mode ink jet printhead which includes an active lower body portion, a series of active intermediate body portions and an inactive upper body portion which collectively define a series of generally parallel channels which extend between front and rear side surfaces of the printhead. Each channel is bounded by first and second sidewalls, each comprised of a lower body projection and an intermediate body portion conductively mounted thereto. Formed in the upper body portion are a series of ink ejection orifices, each of which extends from the top side surface to a corresponding one of the series of channels and is located midway between the front and rear side surfaces of the printhead. Mounted on the front and rear side surfaces of the printhead are acoustic pressure wave reflection interfaces for respectively reflecting forwardly and rearwardly propagating pressure waves generated in the series of channels. An orthogonally directed droplet of ink is ejected from an ink ejection orifice by imparting an acoustic pressure wave to a selected channel in communication with the ink ejection orifice.
Patent EP-0718116-A2 (EP)
Inventor: ITO KORESHIGE
IPC: B41M5/28
Filed: 1995-12-18
Abstract: A recording material contains both a microcapsule containing an electron-donating color former dissolved in a solvent and an electron-accepting developer. The electrondonating color former comprises Crystal Violet Lactone, and the solvent comprises a mixture of a vegetable oil which has a fatty acid residue composition containing an oleic acid residue in the range of 10 to 60 weight % and a specific bisphenol compound, the bisphenol compound being contained in the mixture in an amount of 2 to 40 weight parts based on 100 weight parts of the vegetable oil.
Patent EP-0677791-A2 (EP)
Inventor: KASHIZAKI YOSHIO C O CANON KAB
IPC: G03G5/06
Filed: 1995-03-06
Abstract: An electrophotographic photosensitive member and a process cartridge and an electrophotographic apparatus. The process cartridge and the electrophotographic apparatus both contain the electrophotographic photosensitive member. The electrophotographic photosensitive member constitutes a conductive substrate and a photosensitive layer on the substrate. The photosensitive layer contains an azo pigment of formula (1), formula (2), formula (3), formula (4) or formula (5), as shown below :
     
     
     
     
     wherein R 1  to R 3  are hydrogen atoms, substituted or unsubstituted alkyl groups or cyano groups, Ar 1  and Ar 11  are the same or different and are each a substituted or unsubstituted aromatic hydrocarbon ring or a substituted or unsubstituted aromatic heterocyclic ring, A 1  to A4 are each residual group required to form a substituted or unsubstituted aromatic hydrocarbon ring or a substituted or unsubstituted aromatic heterocyclic ring with the carbon atoms, Cp 1  to Cp 15  are the same or different and are each a coupler residual group having a phenolic hydroxyl group, and m, n and p are the same or different and are each zero or a positive integer, but m, n and p are not zero at the same time.
Patent EP-0716837-A2 (EP)
Inventor: SUBRINI LOUIS DR
IPC: A61F2/26
Filed: 1995-12-08
Abstract: The implant, made from a synthetic material with a Shore A hardness of 20-50 and 12mm in diameter, consists of a body (7) and an end (1) linked by a sleeve (3) and has a pressure chamber (2) formed by a cavity inside the end (1), linked to the end of the body (7) via a non-return valve (12). The walls of the pressure chamber are made from a biocompatible material and can have a reinforcement, e.g. of Dacron (RTM) and the pressure is supplied by a fluid injected through a syringe (11). The sleeve (3) has an outer diameter as near as possible to that of the implant to give a quasi-constant external diameter.
Patent EP-0755661-A2 (EP)
Inventor: NAKAMOTO TAKAYUKI
IPC: A61C1/14
Filed: 1996-01-11
Abstract: An object of the present invention is to provide a collet chuck in which a chuck section of a collet is so formed as to provide a greater chucking force when the collet chuck is turned. To accomplish this object, a collet chuck is provided in which a collet mounted on the axis of rotation of a rotating element which rotates in one direction, and having a chuck section which is guided for closing by a guide section of a retainer which is interposed between the rotating element and the collet and moves on the axis of rotation, is adapted to hold a member to be chucked by inserting into an insertion hole of the collet, and the chuck section of the collet is formed in a spiral configuration having a plurality of slits cut from one end of the retainer side and in the opposite direction of rotation along the direction of the axis of rotation.
Patent EP-0727726-A2 (EP)
Title: Integrierbare Schaltungsanordnung zur Arbeitsstromstabilisierung eines Transistors durch Gegenkopplung, insbesondere geeignet für batteriebetriebene Geräte
Inventor: DECKERS MARGARETE DIPL-PHYS
IPC: G05F3/22
Filed: 1996-01-31
Abstract: Der Arbeitsstrom (IC1) eines Transistors (T1) darf sich bei Temperaturschwankungen, bei Abweichungen der tatsächlichen Stromverstärkung des Transistors (T1) vom Nennwert und bei Schwankungen der Versorgungsspannung (UB) nicht wesentlich ändern. Zur Stabilisierung des Arbeitsstromes (IC1) ist zwischen dem Kollektor (C1) und der Basis (B1) des Transistors (T1) eine strombestimmende Masche aus einer Reihenschaltung von mindestens zwei Dioden (D1, D2), einem Widerstand (R1) und der Emitter-Basis-Strecke eines weiteren Transistors (T2) angeschlossen. Die Schaltungsanordnung kann auf kostengünstige Art und Weise auf einem Chip integriert werden. <IMAGE>
Patent EP-0730163-A2 (EP)
Title: Vorrichtung zur Bestimmung der magnetischen Eigenschaften von Mikroteilchen
Inventor: MOELLER WINFRIED DR
IPC: G01N27/72
Filed: 1996-02-10
Abstract: Die Erfindung betrifft eine Vorrichtung zur Bestimmung der magnetischen Eigenschaften von Mikroteilchen, welche in einem Trägermedium durch die Vorrichtung geführt werden. Aufgabe der Erfindung ist es, die Vorrichtung so auszugestalten, daß sie direkt in den Herstellungsprozeß der Teilchen integriert werden kann und kontinuierlich arbeitet. Gelöst wird diese Aufgabe durch einen magnetischen Teilchenabscheider bestehend aus zwei spiegelsymmetrisch zueinander angeordneten gleichen Magneten, einen Teilchenzähler zur Erfassung der Teilchenkonzentration im Trägermedium, einen Durchflußmesser und eine vom Durchflußmesser regelbare Pumpe. <IMAGE>
Patent EP-0732772-A2 (EP)
Inventor: SASAI OSAMU
IPC: B29C45/00
Filed: 1996-03-15
Abstract: A connector assembly includes a connector housing and a retainer that straddles the connector housing. The retainer is attached on the upper face of the connector housing. The retainer includes engagement projections, which engage with terminal pieces in the connector housing, to prevent the retainer from slipping out of the connector housing. The dimensions of the connector are set so a gap is formed between the engagement projections and the outer face of the connector housing. A separation plate of a molding die can be positioned in the gap, so the connector housing and the retainer can be simultaneously molded in an assembled relationship with the retainer separated from the connector housing. A molding die and method of producing the connector assembly are also disclosed.
Patent EP-0758744-A2 (EP)
Title: Vorrichtung zur Durchführung eines Crashtests bei einem Fahrzeug
Inventor: CERNY WALTER
IPC: G01M17/007
Filed: 1996-05-28
Abstract: Es wird eine Vorrichtung zur Durchführung eines Crashtests bei einem Fahrzeug (1) beschrieben, bei welcher das Fahrzeug auf einer Führungsbahn mittels einer Antriebseinrichtung beschleunigt wird, bevor es auf ein Hindernis (3) aufprallt. Eine dem Fahrzeug (1) zugeordnete, zur Erfassung der Meßdaten des Crashtest dienende Datenerfassungseinheit (4) ist nicht auf dem Fahrzeug selbst, sondern auf einem hinter dem Fahrzeug geführten Nachläuferfahrzeug (5) angeordnet. Diesem Nachläuferfahrzeug ist eine ein dessen Abbremsen vor dem Aufprall des Fahrzeugs auf das Hindernis bewirkende Bremseinrichtung (27) zugeordnet. Zwischen dem Fahrzeug und dem Nachläuferfahrzeug (5) ist eine Meßkabelverbindung (18) vorgesehen, welche wenigstens eine den Abstand zwischen dem Fahrzeug in aufgepralltem Zustand und dem Nachläuferfahrzeug in abgebremsten Zustand überbrükkende Länge aufweist. Vorzugsweise ist auf dem Nachläuferfahrzeug (5) eine Kabelspeichereinrichtung für die Meßkabelverbindung (18) vorgesehen, von welcher das in mäanderförmigen Schlingen aufgehängte Meßkabel bei Abbremsen des Nachläuferfahrzeugs selbsttätig abgeworfen wird. <IMAGE>
Patent EP-0751474-A2 (EP)
Inventor: SONODA SHINYA
IPC: G06V10/56
Filed: 1996-07-01
Abstract: To provide an image processing device able to accurately discriminate a specified image in an input image data, the input image is converted to binary based on black and red color extraction blocks (6 -1  and 6 -2 ) in binary processing unit (1). These binary data are consolidated by an OR circuit and stored in storage device (2). Mark location detection unit (3) extracts a square mark from the image data stored in storage device (2). Pattern shape extraction unit (4) extracts another mark which is inside the square mark. Pattern matching unit (5) obtains and outputs the goodness of fit between the extracted marks and previously established marks.
Patent EP-0772103-A2 (EP)
Inventor: KANDA TOMOYUKI
IPC: H04N7/14
Filed: 1996-10-29
Abstract: A method for producing a hologram recording an interference fringe formed by an object light and a reference light on a photosensitive dry plate, and the object light either having diffusing and scattering characteristics or being passed through an optical diffusion body, mainly includes the following steps: In a first step, a ratio η RO /η OO  of a first diffraction efficiency η OO  and a second diffraction efficiency η RO , is calculated. The diffraction efficiency η OO  is dependent on two object light beams. The efficiency η RO  is dependent on the object light and the reference light. In a second step, the intensity E O  of the object light and the intensity E R  of the reference light is adjusted in such a way that the ratio η RO /η OO  is set to at least 10 and the efficiency η OO  does not exceed 5%. 
     A display device using the above hologram is structured by a display unit for generating a signal light; a hologram screen formed by either reflection or transmission hologram, and a projecting unit for projecting the signal light to the hologram screen. 
     According to the present invention, it is possible to easily produce a hologram, for example, a screen hologram, having no cloudiness or cloudy state when an observer observes an image displayed on the screen, and to a display device using the above hologram screen.
Patent EP-0769366-A2 (EP)
Inventor: VANGELI CARLO
IPC: B65D5/24
Filed: 1996-06-11
Abstract: A plant for manufacturing containers, for example for food use, consisting of a number of compartments equal to or greater than one, which comprises a station for the initial shaping of a container starting from a relative punched cardboard blank (10), a station for the final shaping of the edges of the container already shaped by said initial shaping station and a station for closing the container with a lid, in which each blank is fed by feed means to the initial shaping station, means for transferring the shaped container being provided between the stations, the container having a number of compartments greater than one, the initial shaping station comprising a forming head assembly consisting of a number of forming heads (70,71,72) equal to the number of compartments into which the container is divided, counteracting means (91a,91b,91c,105,106) cooperating with the forming heads to deform the blank, and means for discharging the thus shaped container, the forming heads being movable at least one relative to the other and the counteracting means also being movable at least one relative to the others.
Patent EP-0744203-A2 (EP)
Inventor: NIIMURA KOJI
IPC: A63H30/04
Filed: 1996-05-23
Abstract: The present invention provides a radio-controlled toy missile launcher comprising the following elements. A missile launch mount (1) has a first end mounted on a chassis (51) and a second end movable upward and downward. The missile launch mount (1) has at least one missile projector accommodating a missile. A supporting member is provided to mechanically connect the chassis (51) to the missile launch mount (1) for supporting the missile launch mount (1). The supporting member is capable of rising up and falling down the second end of the missile launch mount (1). A thrust applying unit is provided in the missile projector for applying the missile with a thrust enough to allow launching of the missile. A missile holding member is provided in the missile projector for holding the missile from being launched. A holding release member is engaged with the missile holding member for moving the missile holding member to release the missile from holding by the missile holding member thereby to allow launching of the missile by the thrust force.
Patent EP-0782302-A2 (EP)
Inventor: CHIUSSI FABIO MASSIMO
IPC: H04Q11/04
Filed: 1996-11-27
Abstract: A method and apparatus for controlling the data transfer rates of data sources in an asynchronous transfer mode-based network utilizes maximum and minimum data transfer rates of sources in the network. A switch instructs data sources within the network to modify their data transfer rates by detecting "potential congestion" and "congested" states.
Patent EP-0741245-A2 (EP)
Inventor: SCARFONE TOMMASO F
IPC: F04C18/356
Filed: 1996-04-25
Abstract: A separator plate is provided in the pump cartridge assembly of a twin cylinder rotary compressor. The separator plate separates and coacts with other structure to define two distinct compression/suction chambers. Because there is only one correct assembly orientation, it provides automatic alignment of the two pump subassemblies making up the pump cartridge.
Patent EP-0820356-A2 (EP)
Inventor: HUANG PAO-TER
IPC: B65G47/48
Filed: 1996-04-10
Abstract: An efficient package sorting system (100) in which a stationary matrix (300) of multi-directional conveyor cells (30-37) sorts packages to a plurality of destination locations (500). In a preferred embodiment, the matrix delivers sorted packages to a plurality of lift assemblies (400) that further transfer the packages to receiving conveyors or chutes (160) on different levels. According to another preferred aspect of the system, a selectively elevating stop bar (50) is provided to control side transfer between conveyor cells. A controller (180) is operative to plan a path for each of the objects from the input cell (30) to a destination location, to monitor availability of successive conveyor cells along the path, and to cause an object to be moved to the next conveyor cell along its path only when the next conveyor cell is available. The system may include a plurality of sensors (94) positioned to sense the passage of objects from one conveyor cell to another, the sensors being connected to the controller. The sensor input is used to guide the packages through the matrix, and to optimize the speed at which a plurality of packages can be sorted.
Patent EP-0845989-A2 (EP)
Inventor: MAYER DAVID J
IPC: A61K31/485
Filed: 1996-07-31
Abstract: The analgesic effectiveness of a combination drug composition containing at least one analgesic is significantly enhanced by the addition of a nontoxic N-methyl-D-aspartate (NMDA) receptor antagonist thereto.
Patent EP-0866917-A2 (EP)
Inventor: AGNERAY ANDRE
IPC: F02P17/12
Filed: 1996-12-13
Abstract: An internal combustion engine ignition system monitoring device including a measuring circuit for measuring the gas ionisation current in the cylinders. The circuit is connected to the secondary winding (L2) of the coil in parallel with the spark plug (3), and consists of a capacitor (6) that is charged when the ignition intake arrives and discharged when the spark stops, by two series of diodes (D1, D2) arranged head-to-tail, a current-limiting resistor (R), isolating means (9) between the coil and the spark plug, and an electronic ionisation signal processing system for sensing ignition control, the continuity of the ignition system, the charge of the measuring circuit, combustion, the presence of controlled aerodynamics or breakage of a spark plug.
Patent EP-0795513-A2 (EP)
Inventor: KUEHN ROBERT DR
IPC: B66C13/04
Filed: 1997-01-13
Abstract: The lifting drive is connected with a lead reception unit (8), e.g. a hook, using a slack bending intermediate organ (5), e.g. a rope. The load measuring sensor (9) is connected between the lifting drive and the hook. A signal corresp. to the measured load value is delivered to a processing control unit. The control unit controls the lifting drive so that it is held in suspension. The handling guide part (1) is formed by a hollow body (2) esp. a cylindrical tube, surrounding the load measuring unit. The top end of the hollow body is provided with a head piece (3) connected securely to it, and in the vicinity of the lower end of the hollow body, a linear movable guide piece (7) is provided opposite to this. The load measuring sensor is arranged between these two pieces and is connected with these.
Patent EP-0794608-A2 (EP)
Inventor: LECH DAVID ALLEN
IPC: H02M1/08
Filed: 1997-03-03
Abstract: A trickle power supply for a light switch module according to the invention enables power to an electronic circuit to be taken directly off the hot line. The power supply operates under what is referred to as the "switched leg theory". All power is taken off the standard switched leg of the light circuit. The power supply bleeds enough current to power its electronic circuitry without turning on the load device, i.e., the light. At the same time, the maximum current to the load is limited to prevent shorting out of the power supply which would effectively disable the switch module.
Patent EP-0796017-A2 (EP)
Inventor: ONO TADASHI
IPC: H04N19/105
Filed: 1997-03-06
Abstract: A image signal processing apparatus and method for static image display are disclosed. Deformation at an edge of an image can be reduced by eliminating a temporal factor and vertical resolution can be retained even after data supplementation In the process of compressing and decompressing interlace-scanned image data, one of two fields of a frame is selected by a field selector (102), image data is supplemented and reproduced based on the selected field data by a Frame supplementor (103), and image data is outputted as a static image without deformation. As a result, more bits can be allocated for encoding by selecting and compressing one field data only and it leads to a higher quality image display. Furthermore, display deformation can be reduced by supplementing high frequency components as zero in the decompression processing.