baber/WOPTO huggingface dataset:
Patent EP-0423998-A2 (EP)
Inventor: OKADA MASASHI
IPC: C08F259/04
Filed: 1990-10-08
Abstract: A composite for moldings having high bending elastic modulus and high bending strength is prepared by compounding a thermoplastic resin and a polymerizable monomer which is a multifunctional polymerizable monomer having an alicyclic structure unit or is a mixture consisting of a multifunctional polymerizable monomer having an alicyclic structure unit and a monofunctional polymerizable monomer having at least two alicyclic structure units. 
     Alternatively, the composite may comprise a vinyl chloride resin, a (meth)acrylate monomer which is a multifunctional (meth)acrylate or a mixture consisting of a multifunctional (meth)acrylate and a monofunctional (meth)acrylate, and a polymerization initiator. 
     Further, a non-fluid precursor for moldings is prepared by heating the composite.
Patent EP-0406199-A2 (EP)
Inventor: HAGLUND INGEMAR
IPC: F41G3/04
Filed: 1990-06-20
Abstract: Shelling of a target (16) is carried out by means of a rapid-firing ordnance piece (1) with a number of shells (4, 5, 6) which can be fired successively one after the other. The ordnance piece (1) is connected to or comprises an arrangement with manoeuvring/computer equipment (17) which receives incoming data (19) and control commands (20). As a function of the input information, the equipment (17) supplies control information to the ordnance piece (1) and the ammunition units (4, 5, 6). This control information constitutes adjustment or selection information which allocates to the ammunition units(4, 5, 6) different flight times between the ordnance piece (5) and the target (16), so that they reach the target (16) at essentially the same point in time after the launch from the ordnance piece (1), in spite of the fact that the launch of the ammunition units (4, 5, 6) takes place at different points in time.
Patent EP-0449173-A2 (EP)
Inventor: BRAEHLER HELMUT
IPC: G08B13/24
Filed: 1991-03-25
Abstract: An arrangement is described for signalling unauthorised removal of mobile objects from a room. A long-wave transmission device (1) is disposed at each exit of the room, each device operating at the same transmission frequency and emitting an electromagnetic myriametric wave. Each object which is to be protected contains a receiving device (4) with a resonant circuit (6) which is set up for reception of the myriametric waves transmitted by the long-wave transmission device (1) and which is tuned to the transmission frequency, with an electronic switch (8) which is connected to the resonant circuit (6) and which is closed by the received signal of the resonant circuit in the event of resonance, with an amplifier (10) for the received signal of the resonant circuit which obtains its feed voltage from a feed voltage source (12) via the electronic switch (8), with an electronic detent switch (14) which is closed by the amplified received signal at the output of the amplifier (10), and with an intermittent signal generator (16) which is connected via the electronic detent switch (14) to the feed voltage source (12). Thanks to its simple construction, the described arrangement can be particularly readily integrated into conference receivers. <IMAGE>
Patent EP-0458062-A2 (EP)
Inventor: ARNOLDT PETER J
IPC: F16L23/08
Filed: 1989-06-09
Abstract: A pair of frame members (16,18) are secured to the ends of pair of adjacent generally circular ducts (12,14). Each frame member (16,18) has a generally circular configuration and has an inner vertical wall (24), an outer vertical wall (32). The outer vertical wall (32) is connected to a sloped rigidifying portion (42) which extends outwardly from the inner vertical wall (24). Both the inner (24) and outer vertical walls (32) have horizontally extending flanges (36) which are in abutting relation and their end portions are clampingly engaged. The frame members (16,18) have a circumferential dimension less than the circumferential dimension of the duct member (12,14) so that a gap (56) is formed in the circular frame member (16, 18). The frame members (16,18) are positioned on the duct end portions (12,14). Fasteners (62) secure the duct end portion (30,38) to the flange members and urge the frame members flange portion (16,18) against the undersurface of the circular duct.
Patent EP-0451881-A2 (EP)
Inventor: STRAND DAVID
IPC: G11B7/257
Filed: 1986-05-28
Abstract: A data storage device having a chalcogenide data storage medium is being reversibly switchable between detectable states by beam energy encapsulated in a dielectric layer. 
     Energy projecting means project energy onto said data storage medium at a first energy density and duration for conversion into the written state, at a second energy density and duration for conversion into an erased state, and at a third energy density and duration for determining the states. The data storage medium comprises also a cross linking agent and it has an erased-noise signal ratio invariant of the written storage time. 
The contrast ratio is substantically invariant of the history. The erase velocity is less than 1 µs.
Patent EP-0473896-A2 (EP)
Title: Messgerät, insbesondere zur Messung von Abgasen von Heizungsanlagen
Inventor: SCHMITT RUDI
IPC: G01N33/00
Filed: 1991-06-29
Abstract: Die vorliegende Anmeldung betrifft ein Meßgerät, insbesondere zur Messung von Abgasen von Heizungsanlagen, wobei in einem Meßkanal mindestens ein Sensor und eine Pumpe angeordnet sind, und zur Steuerung des Meßablaufs und zur Verarbeitung der Sensorsignale ein Mikrocomputer vorgesehen ist, der mit einer alphanumerischen Anzeigevorrichtung und zwei Bedienelementen verbunden ist, wobei ein Bedienelement jeweils zum Blättern in einem Auswahl-Menü dient, von dem jeweils ein Menüpunkt auf der Anzeigevorrichtung dargestellt ist, und wobei das andere Bedienelement zur Eingabe entsprechend dem jeweils dargestellten Menüpunkt dient. <IMAGE>
Patent EP-0475470-A2 (EP)
Inventor: PAPALEO SERGIO
IPC: A47J43/046
Filed: 1991-07-09
Abstract: A table-top multi-purpose device (10), in particular for cutting, chopping, grating, squeezing or whipping foodstuffs, comprises a rotating element (19) for processing the foodstuffs placed therein. 
     A drive mechanism (16) for transmitting movement to said element (19) comprises an element (15) which engages with the end of the rotating shaft (22) of an immersion type blender (11) disposed in a housing (12). 
     A safety device (21) prevents the blender (11) from being inserted in the housing (12) when the lid (23) of the device (10) is not tightly closed in place.
Patent EP-0454484-A2 (EP)
Inventor: BROWN DAVID E C O MINNESOTA MI
IPC: G03G5/147
Filed: 1991-04-26
Abstract: The use of a barrier layer between photoconductor layers and release layers in electrographic imaging materials provides enhanced performance, particularly in multiple use of the imaging materials in liquid toned imaging processes.
Patent EP-0461926-A2 (EP)
Inventor: TIPLEY ROGER E
IPC: G06F12/08
Filed: 1991-06-14
Abstract: A method for achieving multilevel inclusion in a computer system with first and second level caches. The caches align themselves on a "way" basis by their respective cache controllers communicating with each other as to which blocks of data they are replacing and which of their cache ways are being filled with data. On first and second level cache read misses the first level cache controller provides way information to the second level cache controller to allow received data to be placed in the same way. On first level cache read misses and second level cache read hits, the second level cache controller provides way information the first level cache controller, which ignores its replacement indication and places data in the indicated way. On processor writes the first level cache controller caches the writes and provides the way information to the second level cache controller which also caches the writes and uses the way information to select the proper way for data storage. An inclusion bit is set on data in the second level cache that is duplicated in the first level cache. Multilevel inclusion allows the second level cache controller to perform the principal snooping responsibilities for both caches, thereby enabling the first level cache controller to avoid snooping duties until a first level cache snoop hit occurs. On a second level cache snoop hit, the second level cache controller checks the respective inclusion bit to determine if a copy of this data also resides in the first level cache. The first level cache controller is directed to snoop the bus only if the respective inclusion bit is set.
Patent EP-0478335-A2 (EP)
Inventor: HENGST ACCO
IPC: B41J21/00
Filed: 1991-09-27
Abstract: Process for creating a merge library of merge items for merger with prints produced by an electronic printer and for selecting and editing merge items from the merge library for use. There is described a process for merging a merge item (168) with the prints output by an electronic printer when printing a print job, including providing a library of electronic merge items ( 168) in memory means for merging with prints output by said printer, programming a print job, providing electronic images for use in making prints for said job and selecting one of said merge items in said library for merging with the prints of said job, characterized by electronically displaying on a screen a print outline (174) together with an outline of the merge item (168) selected superimposed on said print outline (174), adjusting a parameter of said selected merge item (168) on said print outline (174) while displaying each change made in the parameter of said selected merge item (168) relative to said print on said screen, and merging the adjusted merge item ( 168) with each of the prints produced by said printer for said job.
Patent EP-0487216-A2 (EP)
Inventor: NGUYEN LIEM T
IPC: H03K3/037
Filed: 1991-10-30
Abstract: An input buffer provides buffering of digital input signals and noise filtering. The input buffer includes a Schmitt trigger having a fast response to digital signal rising edges and a slow response to digital signal falling edges. A first transfer gate having a relatively slow response conveys rising edge transitions to the Schmitt trigger and a second transfer gate having a relatively fast response conveys falling edge transitions to the Schmitt trigger.
Patent EP-0487332-A2 (EP)
Inventor: HASHIMOTO SEIJI
IPC: H04N5/355
Filed: 1991-11-20
Abstract: An image pick up device has a plurality of rows of light receiving cells, a plurality of vertical transfer registers each located adjacent to respective one row of light receiving cells and a control circuit for controlling said light receiving cells and the vertical transfer registers. The control circuit makes the light receiving cells and the vertical transfer registers carry out a short exposure operation and a long exposure operation continuously, and then reads out both signals sequentially or in parallel to synthesise an expanded dynamic range signal.
Patent EP-0488680-A2 (EP)
Inventor: KOBAYASHI NOBUYOSHI
IPC: H04N19/59
Filed: 1991-11-27
Abstract: A digital video signal processing apparatus, for curtailing and interpolating digital video signals of a component format, comprises either a half-band high pass filter (100) having a coefficient profile equivalent to that obtained by setting a centre coefficient of an odd-order half-band low pass filter to zero, or a notch filter (200) having a coefficient profile equivalent to that obtained by curtailing a centre coefficient and even-numbered coefficients of such a low pass filter, and a delay line (20) for imparting a predetermined delay time to the signal supplied thereto, whereby multiplexed or time-divided signals can be curtailed and interpolated in a relatively simple construction employing merely a single digital filter.
Patent EP-0451079-A2 (EP)
Inventor: JOHNSON CHARLES LUTHER
IPC: G06F17/50
Filed: 1991-03-05
Abstract: In a system of digital chips, the time delay in all clock trees (121) is equalized by equalizing the delay through each level (210) of all trees. The level delays are equalized by adjusting the capacitance of terminators (213) in each net at each level, and/or by adjusting the performance (power) of each driver at each level (211). Where the capacitance of a net is too low to be compensated by a driver, a capacitive terminator (233AA) is selectively added to that net.
Patent EP-0470039-A2 (EP)
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D405/12
Filed: 1991-07-22
Abstract: 3-Arylindole or 3-arylindazole derivatives having formula :
     wherein Ar is optionally substituted phenyl or a heteroaromatic group ;
     R 1 -R 4  are independently selected from hydrogen, halogen, alkyl, alkoxy, hydroxy, nitro, alkylthio, alkylsulphonyl, alkyl- or dialkylamino, cyano, trifluoromethyl, or trifluoromethylthio ;   the dotted lines designate optional bonds ;   X is N or a group CR 6  wherein R 6  is hydrogen, halogen, trifluoromethyl or alkyl, or X is CH2; Y is N or CH, or Y is C ;   R 5  is hydrogen, cycloalkyl, cycloalkylmethyl, alkyl or alkenyl, optionally substituted with one or two hydroxy groups, or R 5  is a group taken from structures 1a and 1b :
     wherein n is an integer from 2 - 6 ; W is O or S; U is N or CH ; Z is -(CH 2 ) m -, m being 2 or 3, -CH=CH- , 1,2-phenylene or -COCH 2 - or -CSCH 2 -; V is O, S, CH 2 , or NR 7  ; U 1  is O, S, CH 2  or NR 8  ; and V 1  is NR 9 R 10 ,   OR 11 , SR 12  or CR 13 R 14 R 15 , and R 7 -R 15  are independently hydrogen, alkyl, alkenyl, cycloalkyl or cycloalkylalkyl ; may be prepared by methods known per se. The compounds are selective centrally acting 5-HT 2 -antagonists in the brain and are useful in treatment of anxiety, agression, depression, sleep disturbances, migraine, negative symptoms of schizophrenia, drug-induces Parkinsonism and Parkinson's disease.
Patent EP-0520431-A2 (EP)
Inventor: KUROKI KAZUHIRO
IPC: F04C29/12
Filed: 1992-06-25
Abstract: A scroll type compressor which includes a fixed scroll (1) and an orbiting scroll (9). Each scroll (1,9) includes an end plate (1a,9a), a spiral element (1b,9b), at least one airtight compression chamber (P) formed between the fixed and orbiting scrolls, a discharge port (13), and a drive mechanism (5,10,11,12, etc.) for revolving the orbiting scroll (9) relative to the fixed scroll (1), for compressing fluid in the compression chamber (P). The fixed spiral element (1b) and the orbiting spiral element (9b) include relatively thick tip portions (1c,9c) having oppositely disposed flat faces (1d,9d). These faces are arranged in such a way as to periodically approach each other during the revolution of the orbiting scroll (9). A buffer portion (18,20) is provided on at least one of the flat faces (1d,9d) of the fixed and orbiting tip portions (1c,9c), for preventing over-compression of the fluid trapped between the flat faces (1d,9d).
Patent EP-0531918-A2 (EP)
Inventor: LEOPOLD RAYMOND J
IPC: H04B1/16
Filed: 1992-09-07
Abstract: Providing a background noise generator (60) in a digital receiver (40) to produce a small, controlled amount of background noise in the audible output of the receiver to provide an indication to the operator of the continued operation of the receiver.
Patent EP-0540886-A2 (EP)
Inventor: GRABNER WERNER DR
IPC: B65D55/00
Filed: 1992-10-06
Abstract: The heat exchange between a member (1) and a cover (2) is to be reduced in the event of a certain temperature being exceeded. A chamber (3) is built in which is filled with a liquid. The chamber is connected in a leakproof fashion to a flexible balancing vessel (4). If the temperature of one of the two members, and thus also inside the chamber, exceeds the boiling temperature of the filling liquid, the latter evaporates and condenses in the connected balancing vessel. As a result, the thermal conduction through the liquid between the two members is suppressed and therefore substantially smaller than when the chamber is filled. If the chamber temperature drops below the boiling point of the liquid, the latter flows back again and reestablishes the good thermal conduction. <IMAGE>
Patent EP-0499344-A2 (EP)
Inventor: PUREWAL TARLOCHAN SINGH
IPC: A61K9/72
Filed: 1989-11-27
Abstract: A self-propelling aerosol formulation which may be free from CFC's which comprises a medicament, 1,1,1,2-tetrafluoroethane, a surface active agent and at least one compound having a higher polarity than 1,1,1,2-tetrafluoroethane.
Patent EP-0495680-A2 (EP)
Inventor: ISHII YOSHIKI CANON KABUSHIKI
IPC: H04N9/79
Filed: 1992-01-17
Abstract: An object of the present invention is to provide a digital VTR wherein, without increasing a transmission rate of an image memory and a data bus corrected thereto, a double error correction coding and decoding process can be achieved. In order to achieve the object, an input and output memory 240 for storing an image data according to an input and an output formats, and a recording and reproducing memory 250 for storing the image according to an image format are provided. To the input and output memory 240, via an input and output bus 234, an input and output circuits 232 and 238 is corrected. In data transmission between the input output memory 240 and the recording and reproducing memory 250, a format conversion, and coding and decoding of an external code are performed. To the recording and reproducing memory 250, via recording and reproducing bus 252, inner coding and decoding circuits 254A and 254B are corrected.
Patent EP-0498681-A2 (EP)
Inventor: GOTMAN ALEXANDER S
IPC: B25B21/00
Filed: 1992-02-11
Abstract: A rotary driver consists of a housing (10), a primary driver consisting of a stator (20) and a rotor (22), a differential gear mechanism (30) having an input shaft (24) and coaxial, counter-rotating output shafts (55) and (60).
Patent EP-0531174-A2 (EP)
Inventor: HIROSE KEIJI MITSUI PETROCHEMI
IPC: C08F4/60
Filed: 1992-09-07
Abstract: An oligomerization catalyst for α-olefins, comprising
     [A] at least one nickel compound selected from the group consisting of a nickel salt of organic acid, a nickel salt of inorganic acid and a complex compound of nickel;   [B] an organoaluminum oxy-compound having at least 3 aluminum atoms in the molecule; and   [C] a trivalent phosphorous compound represented by the general formula PR¹R²R³ wherein R¹ to R³ are each independently a hydrocarbon group or substituted hydrocarbon group of 1 to 10 carbon atoms.   
     A process for oligomerizing α-olefin, wherein α-olefin is oligomerized in the presence of the catalyst mentioned above.
Patent EP-0550223-A2 (EP)
Inventor: AMINI NADER
IPC: G06F13/362
Filed: 1992-12-18
Abstract: A computer system is provided comprising system memory and a memory controller for controlling access to system memory, a central processing unit electrically connected with the memory controller, and a bus interface unit electrically connected to the memory controller by a system bus and electrically connected to a plurality of input/output devices by an input/output bus. The bus interface unit is able to sense when said one of said input/output devices has completed a read or write operation over said input/output bus, and includes a buffer circuit wherein read and write data transferred between the system bus and the input/output bus via the bus interface unit is temporarily stored during the transfer. Arbitration control logic resides in said bus interface unit and interacts with a central arbitration controller which resides on the system bus. The central arbitration controller responds to the arbitration control logic to simultaneously perform (i) arbitration cycles wherein the central arbitration controller arbitrates between the plurality of input/output devices and the central processing unit to determine which of the input/output devices or the central processing unit should be granted control of the input/output bus and (ii) grant cycles wherein the central arbitration controller grants control of the input/output bus and extends control of the system bus to one of the input/output devices or the central processing unit.
Patent EP-0500516-A2 (EP)
Inventor: PETERSSON PETER MAGNUS
IPC: H03L7/183
Filed: 1992-02-19
Abstract: In a frequency synthesizer of the type having a phase locked loop, a variable frequency divider is coupled to the output of the phase locked loop and a variable divider for dividing a reference signal is coupled to a frequency source for the frequency synthesizer. The phase lock loop also includes a variable divider for dividing the signal fed back from a voltage controlled oscillator to a phase detector. The division numbers or divisors of the variable frequency dividers are controlled such that a predetermined relationship exists among the frequency dividers. The frequency synthesizer is capable of switching reference frequencies without causing phase jumps. The reference frequency is selected depending upon the choice of a division number for the frequency divider coupled to the output of the frequency synthesizer.
Patent EP-0581043-A2 (EP)
Inventor: VAN DYKE MARK J
IPC: B42D15/02
Filed: 1993-07-01
Abstract: A packaged balloon (2) and greeting card (14) are disclosed comprising a balloon (4) having an uninflated body (6), a filler neck (8) extending from said body, and a first image (6a) displayed on said body (6); a greeting card (14) having a face displaying a second image (14a) matching the first image (6a); a tether line (12) having a first end (12a) attached to the filler neck (8) and a second end (12c) attached to the greeting card (14); and a packaging envelope (20) receiving the uninflated balloon body (6), the greeting card (14), and at least a portion of the tether line (12). A third image (20a), matching the first and second image (6a,14a), can be displayed on the envelope (20). The packaging envelope (20) can also include an opening (26) through which the balloon filler neck (8) extends outside the envelope for communication to a source of inflating gas (not represented) to permit in-situ inflation of the balloon body (6) in the envelope (20). The envelope (20) can also be constructed so as to be burst by inflation of the uninflated balloon body (6) while it resides in the envelope to facilitate unpackaging of the balloon for use.
Patent EP-0584692-A2 (EP)
Inventor: MUELLER WILFRIED
IPC: C09K23/38
Filed: 1993-08-17
Abstract: Storage-stable aqueous and/or alcoholic compositions with a surfactant content containing   a) 0.1 to 10% by weight of C36-dimer fatty acid and/or C54-trimer fatty acid b) 0.1 - 5% by weight of at least one C10-16-alkanol and/or at least one C10-16-alkanediol with terminal, vicinal hydroxyl groups and c) 0.1 - 5% by weight of at least one particular compound containing quaternary ammonium groups.
Patent EP-0590550-A2 (EP)
Inventor: MEYER CARSTEN DIPL-ING
IPC: B60Q3/04
Filed: 1993-09-25
Abstract: A lighting system for a group of control and/or display elements (21-23) of at least one control device (14, 25, 26) in a vehicle is proposed, it being possible to illuminate the control and/or display elements (21-23) by means of a plurality of illumination elements (18-20) and a switch (11) for switching on the illumination device being provided. By means of this switch (11) only a search illumination (13) is switched on initially. In the region of this search illumination (13), a proximity switch (15) which operates in a contactless fashion is arranged, by means of which proximity switch (15) a controllable switch (17) can be actuated to switch on the other illumination elements (18-20). In this way, in particular in the case of a large number of control devices (14), the number of constantly switched-on illumination elements is reduced in order to reduce the distraction and dazzling of the driver. If the driver wishes to change or read off a specific control device, he only needs to move his hand into the region of the proximity switch (15) in order also to switch on the other illumination elements (18-20). <IMAGE>