baber/WOPTO huggingface dataset:
Patent EP-0357055-A2 (EP)
Inventor: SAITO JUN
IPC: G03G15/00
Filed: 1989-08-30
Abstract: An image forming apparatus (2) having a sorter (1), includes a plurality of bins (B) for accommodating sheet materials, the bin (B) each having sheet material sheet inlet portion, a discharging device movable along the inlet portions of the bins (B) to discharge the sheet material to selected one of the bins (B), a sheet material accommodating tray (15) other than the bins to accommodate the sheet materials, a guiding device switchable to direct the sheet material selectively to the bin (B) or to the sheet material accommodating tray (15), and a device for switching the guiding device to direct the sheet material to the discharging device (50) when the discharging device is at a position for discharging the sheet material to the bin (B), and sheet material to the accommodating device (15) when the discharging device is not at the position.
Patent EP-0361144-A2 (EP)
Inventor: HAMER JEREMY-PAUL
IPC: H04M19/00
Filed: 1989-09-05
Abstract: The subscriber feed voltage applied in the subscriber connection circuit (SLIC) is dependent on the length of the subscriber line (TL). To generate a ringing signal, a voltage with the polarity (+UZ) opposite to the polarity of the feed voltage (-UB) is connected. So that the ringing signal voltage is independent of the length-related amplitude of the feed voltage, the voltage to be connected (+UZ) is generated with the aid of a switched-mode controller (OP1, OP2, OP3) which maintains a constant difference voltage. <IMAGE>
Patent EP-0361152-A2 (EP)
Inventor: NOLL BERND DIPL-ING
IPC: G02F1/01
Filed: 1989-09-06
Abstract: A device to generate orthogonally mutually polarised optical waves supplied by one optical wave to permit a polarisation-independent optical superheterodyne reception is to be capable of being produced with minimum requirements on the reproducibility of the production conditions. A device which can be produced in this manner exhibits an integrated optical Mach-Zehnder interferometer (1), upstream of which an integrated optical directional coupler (RK1) or a waveguide fork (WG) is connected and downstream of which an integrated optical directional coupler (RK2) is connected. 
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Patent EP-0361458-A2 (EP)
Inventor: MAKI NAOYUKI
IPC: F16F15/123
Filed: 1989-09-27
Abstract: A clutch disk assembly is provided with a continuous variable hysteresis mechanism which reduces noises or vibrations of the driving system. The continuous variable hysteresis mechanism includes a plate member (44), a spring member (45) and a friction lining (47) member between the hub member (2) and the disk member (4). A cam face is provided on one of the plate member (44) and/or spring member (45), a projection on one of the spring member (45) and/or the plate member (44). An engaging mechanism is positioned between the plate member (44) and the hub member (2) and the continuous variable hysteresis is generated between the disk member (4) and the hub member (2).
Patent EP-0364943-A2 (EP)
Inventor: MIYAMOTO HISASHI
IPC: A61P31/04
Filed: 1989-10-17
Abstract: Novel 3-formyl-4-oxoquinoline compounds of the formula:
      wherein R¹ is hydrogen atom or a lower alkanoyl, R² is hydrogen atom or a lower alkyl, R³ is a lower alkyl, and X is halogen, and pharmaceutically acceptable salts thereof, said compounds having excellent antimicrobial activity and hence being useful as an antimicrobial agent, and a pharmaceutical composition containing said compound as an active ingredient.
Patent EP-0366148-A2 (EP)
Inventor: ISHII HIROMOTO
IPC: G06K13/067
Filed: 1989-10-27
Abstract: A card issuing apparatus comprising a convey path for a card, a conveying section (13, 14, SR) for moving the card along the convey path, a magnetic card reading/writing device (5) and a thermal printer (6) which are arranged on the convey path and sequentially subject the card to magnetical recording and printing, respectively. The card issuing apparatus further comprises a main processor (11) connected to receive boarding information, for converting the boarding infor­mation into control data for the magnetical recording and the printing, a memory section (15) for storing the control data supplied from the main processor (11), and a sub-processor (12) for causing each of the magnetic card reading/writing device (5) and the thermal printer (6) to process the card according to corresponding control data stored in the memory section (15) while the card passes through the magnetic card reading/writing device (5) and the thermal printer (6).
Patent EP-0367200-A2 (EP)
Title: Sheet feeding apparatus
Inventor: HAYAKAWA YASUYOSHI
IPC: B65H3/06
Filed: 1989-10-30
Abstract: A sheet feeding apparatus comprising sheet accommodation means (3) for accommodating sheets (S) and movable in a predetermined direction from a sheet-­feeding position (P); feeding means (53) for feeding sheets (S) accommodated in said sheet accommodation means (3) held at said sheet-feeding position (P) in said direction; 
a friction member (6) for permitting feeding of only one of sheets (S) fed out from said feeding means (5) while blocking the feeding of the remaining sheets (S); 
and support means (39) for supporting said friction member such that said friction member (6) can be moved to a first position (P1) for separating a sheet (S), and to a second position (P2) for permitting movement of said sheet accommodation means (3) in said direction.
Patent EP-0368179-A2 (EP)
Inventor: SCHNEIDER JOSEF DR
IPC: B41C1/10
Filed: 1989-11-04
Abstract: A process and an apparatus for direct image formation of a printing forme in an offset machine are specified. A transfer belt is arranged between an image dot transfer unit, which causes a dot melting of a substance influencing the ink/water affinity due to the digital image information transmitted by an electronic image store, and a printing cylinder, on the surface of which said substance produces a printed image. On said transfer belt the melted and once again solidified substance parts are stored intermediately and subsequently transferred to the printing cylinder by renewed energy input by means of an image delivery unit. Since the latter transfer takes place in a linear or planar manner, it proceeds far more quickly than in the image dot melting of the substance. Thus considerable temporal and economic advantages can be achieved compared to a known process with direct application of an image dot transfer unit to a printing cylinder. <IMAGE>
Patent EP-0375915-A2 (EP)
Inventor: BURASCHI MARCO IVANO
IPC: H01L21/822
Filed: 1989-11-17
Abstract: A contact chain structure for troubleshooting integrated circuits (1) of EPROM memories, of a type comprising cluster contacts (10) connecting metallization layers (11) to active areas (3) of the circuit (1), comprises a source-drain region (4) implanted centrally of each active area (3). Deposited over that region (4) is a gate region (7) which, on being biased, enables the conductive condition of the chain to be varied.
Patent EP-0335457-A2 (EP)
Inventor: TEMPELMAN ANTONIE PETRUS
IPC: B65D83/36
Filed: 1989-03-23
Abstract: An aersol valve device for use with spray canisters using compressed gas as a propellant. The valve device comprises an aerosol valve (3) and a connector for a riser tube (4) which, in the operative condition, extends nearly to the bottom of an aerosol container (1). A two-way valve (16) is provided between the aerosol valve (3) and the connector. The two-way valve (16) com­prises a body (17) with a central bore (19), in which two opposed valve seats (20, 23) are formed to seat a valve member (21) movable to and fro between said valve seats (20, 23). Automatic actuating means (28) for actuating said valve member (21) control the valve member (21) depending on the position of the container (1). The valve member (21) cooperates with one valve seat (23) to clear connection between the riser tube (4) and the aerosol valve (6) and simultaneously to block a connection between the direct surroundings of the two-way valve (16) and the aerosol valve (6), and cooperates with the other valve seat (20) to block the connection between the riser (4) tube and the aerosol valve (6) and at the same time to clear a connection between the direct surroundings of the two-way valve (16) and the aerosol valve (6).
Patent EP-0355933-A2 (EP)
Inventor: BRADLEY RALPH HAMPTON
IPC: G09F9/00
Filed: 1989-08-24
Abstract: A front projection screen has lenticules (12, 14) separated by grooves. A black plastic structure (44) having protruding black ribs (46) is aligned with the lenticules so that the ribs protrude into the grooves with clearance on both sides. For a front projection screen the base from which the ribs protrude is shaped to conform to the shape of the tips of the lenticules and is light absorbent. Preferably, the structure is a molded plastic manufactured by the same tooling and replication techniques which produce the lenticular array.
Patent EP-0327324-A2 (EP)
Inventor: KHUDDUS MOHAMMED A
IPC: C09K21/10
Filed: 1989-02-01
Abstract: This invention relates to a process for enhancing the properties of alkylene(C₁-C₆)-bis-(tetrabromo­phthalimide) or bis-(tetrabromophthalimide) products produced by the bromination, respectively, of alkylene­(C₁-C₆)-bis (phthalimide) or bis-(phthalimide) with a brominating agent in the presence of oleum, the process comprising curing the alkylene(C₁-C₆)bis-(tetrabromo­phthalimide) or bis-(tetrabromophthalimide) product at a temperature above about 150°C and below the melting point of the tetrabromophthalimide being cured for a period of from 36 hours to 5 hours. This enhanced product and its use in molding and extrusion compositions and in molded and extruded articles is also disclosed.
Patent EP-0337704-A2 (EP)
Inventor: BISSOLINO PIERLUIGI
IPC: A61P31/04
Filed: 1989-04-10
Abstract: There are provided compounds of the formula la and Ib
     wherein A is hydrogen atom or an organic residue,
     R 1  is halogen atom, or an organic group,   R 2  is hydrogen or halogen atom, C 1 -C 4  alkyl or alkoxy group   R 3  is hydrogen atom, C 1 -C 4  alkyl or alkoxy group, benzyl or a methylene group and R 4  is an organic residue.     
Said derivatives (la) and (Ib) are endowed with elastase inhibitory activity.
     A two-step process for their preparation starting from the corresponding 4-carboxy cephem or 3-carboxy penam is also provided.
Patent EP-0350274-A2 (EP)
Inventor: TANO OSAMU C O NHK SPRING COMP
IPC: G06K13/08
Filed: 1989-07-04
Abstract: A card conveying structure for card accessing devices, comprising: a casing (1) defining a card inlet and a card guideway; a driven pulley (8) and a drive pulley (7) supported on one side of the card guideway (6) by a first pivot axis (8a) and a second pivot axis (7a), respectively, defining a zero or small angle relative to a vertical line perpendicular to a major surface of a card guided by the guideway; and an endless belt (9) passed around the two pulleys, effective diameters of the first and second pulleys being selected in relation with spacings of the pivot axes relative to the card guideway so that a linear span (9a) of the belt may extend along the guideway and abut the major surface of the card. By urging the linear span of the belt against the card, the card may be conveyed by the movement of the belt. 
Alternatively, by slanting at least one of the pulleys towards the guideway until its periphery or the belt passed around it comes into contact with the card, the movement of the belt or the pulley can be transmitted to the card. In either case, elimination of the need for pulleys having pivot axes perpendicular to the card conveying direction and in parallel with the card conveying plane leads to a substantial reduction in the vertical dimension of the card accessing device.
Patent EP-0351219-A2 (EP)
Inventor: JEAL HARVEY PHILIP
IPC: F16B19/10
Filed: 1989-07-13
Abstract: A self-plugging blind fastener (10) of the type having a tubular headed, body (12), and a stem (14) which is pulled and locked relative to the body to set the fastener, has improved locking means provided in the form of a deformable annular locking collar (13) which is disposed on the stem (14), a locking groove (92) on the plug part (32) of the stem, and an annular recess (28) at the head end (18) of the body provided as an enlargement of the bore (22). The recess (28) has a generally cylindrical outer region (42) of substantially greater diameter than the main region (40) of the bore (22), and a tapered inner region (44) in which the diameter of the recess reduces to that of the main region (40) of the bore. The recess (28) can be stepped between the outer and inner regions (42, 44). The locking collar (13) has a locking portion (56) of small external diameter which seats in the inner region (44) of the recess, and a load-­bearing head portion (54) of larger diameter, and more massive, than the locking portion (56), but which can be forced into the outer region (42) of the recess (28), causing the locking portion (56) to be urged radially inwardly. The locking portion (56) is supported by the stem (14) until the locking groove (92) comes into   register with the recess (28), after which the collar (13) can be forced further into the recess which guides the locking portion into the locking groove (92) where it meets a reaction face (98) of the groove (92) and then back-fills the groove (92) to abut a locking face (96). Stop faces (84,26) on the stem (14) and body (12) ensure that the locking groove (92) registers correctly with the recess (28). The fastener can be set by a single action tool which pulls the stem (14) and applies reaction force to the collar (13) only.
Patent EP-0354060-A2 (EP)
Inventor: DEDIC IAN JUSO
IPC: H03M3/02
Filed: 1989-08-04
Abstract: A delta sigma modulator arrangement in which non-ideal characteristics such as noise or offsets in amplifiers or other circuits of the circuits of the arrangement are compensated by chopper stabilisation.
Patent EP-0372682-A2 (EP)
Inventor: KWAG HYE KEUN
IPC: G06F11/34
Filed: 1989-08-22
Abstract: A method of evaluating the delays in processing information in a computer system comprising the steps of creating a model of the system, collecting statistics about the system and evaluating the model in terms of parameters derived from those statistics. In one embodiment of the invention a cluster of computers are evaluated in terms of the service times or delays for each component in the cluster. Statistical data from the operation of the cluster is transformed into a number of essential parameters which are then used to evaluate a queueing theory model of the cluster to determine the service times.
Patent EP-0364172-A2 (EP)
Inventor: YU CHUNG-LI
IPC: G06F11/10
Filed: 1989-10-06
Abstract: Occurrence of uncorrectable errors in a stored sector of data which includes a data block, an error checking and correcting (ECC) block and an error detecting (CRC) block is detected. ECC logic is connected to a data bus and responsive to the ECC block in the sector, for generating an error polynomial identifying a location and a value for correctable errors in the sector. CRC logic is connected to the data bus and responsive to the CRC block in the sector for generating a syndrome identifying detected errors in the data block. An evaluation logic circuit is included that is coupled to the ECC logic and the CRC logic and responsive to the error polynomial and the syndrome for generating an uncorrectable error signal if the detected errors do not match the correctable errors. The error checking and correcting code is a Reed-Solomon code as in the X3B11 standard. Likewise the CRC code is a Reed-Solomon code as in the X3B11 standard. The evaluation logic implements a reverse CRC generation polynomial having a plurality of terms in the same order as the error polynomial. Detection logic receives the plurality of terms of the error polynomial, generates an estimated CRC syndrome based on the reverse CRC generation polynomial, and generates   the uncorrectable error signal if the estimated CRC syndrome is not equal to the generated CRC syndrome.
Patent EP-0365292-A2 (EP)
Title: Imaging system
Inventor: FELDMAN LYUDMILA
IPC: G03F7/027
Filed: 1989-10-17
Abstract: An imaging sheet comprises a substrate having an open porous matrix and a photohardenable or photosoftenable composition contained within the porous matrix. The imaging sheet is useful in a process in which the sheet is image-wise exposed to actinic radiation and is subjected to pressure to cause the photohardenable or photosoftenable composition to image-­wise exude from the porous matrix to a receiver sheet. Also disclosed is a process for forming an image by using the imaging sheet, imaging material including the imaging sheet and a receiver sheet, and a process for forming a lithographic printing plate by using the imaging sheet.
Patent EP-0372748-A2 (EP)
Inventor: IGAKI SEIGO
IPC: A61B5/117
Filed: 1989-11-22
Abstract: An apparatus for detecting fingerprints includes a transparent plate (2), onto which a finger (1) is placed, a light source (31) located under the transparent plate (2) for projecting a light beam towards a portion of the surface of the finger (1) and a light detection unit (501,502) located below the transparent plate for receiving the light reflected by the surface of the finger for detecting the characteristic pattern thereof; the light detection unit (501,502) is sensitive to colour changes of the pattern surface when the finger is pressed onto the transparent plate (2).
Patent EP-0366581-A2 (EP)
Inventor: SHORTER DAVID UEL
IPC: G06F9/48
Filed: 1989-08-01
Abstract: A method for processing distributed application programs in SNA type networks including a host system having a virtual machine type Operating System and an Intelligent Work Station (IWS) provided with an Operating System that is capable of running two distributed application programs concurrently, in which two idle virtual machines, from a pool of run ready virtual machines that are created and managed by a Virtual Machine Pool Manager (VMPM), are each assigned to process a different one of the two application programs concurrently to prevent the distributed application programs from being serialized on one virtual machine at the host even though both application programs are being invoked by requests at the IWS terminal involving the same USER ID.
Patent EP-0341188-A2 (EP)
Inventor: YEH GENE H
IPC: C08L23/02
Filed: 1989-05-02
Abstract: The barrier properties of crystalline polyolefin film can be improved substantially by incorporating a precise amount of a partially incompatible wax into the polyolefin. When the polyolefin is polypropylene or polybutylene, the wax is preferably a paraffin wax. The precise amount of wax, which produces optimum improvement in barrier properties, lies in the range of about 3 to 10 percent based on the weight of the polyolefin. The range in which excellent re­sults are obtained can be broadened by contacting the film with a cooling medium immediately after it is extruded. The film may be annealed to further improve the barrier properties.
Patent EP-0360786-A2 (EP)
Title: Handfeuerwaffe, insbesondere Gewehr
Inventor: ZEDROSSER ULRICH
IPC: F41A21/48
Filed: 1989-09-18
Abstract: Eine Handfeuerwaffe (1) weist ein Gehäuse (2), einen abnehmbaren Lauf (3), eine Abschußeinrichtung und einen mit der Abschußeinrichtung beim Lade- und Abschußvorgang zusammenwirkenden, in Laufrichtung gegen die Kraft einer Rückholfeder (5) längsverschiebbar geführten Gleitstück (6) auf, wobei der in eine gehäusefeste Verriegelungsmuffe (10) einsteckbare und durch Verdrehen verriegelbare Lauf (3) eine am vorderen Ende der Gleitstückbahn in einem Lauflager (14) des Gehäuses (2) sitzende Laufbuchse (15) durchragt. Um bei abgenommenem oder schlecht verriegeltem Lauf (3) eine ungewollte Schußabgabe sicher zu verhindern, nimmt die Laufbuchse (15) zwei einander zugeordnete, über schraubenlinienförmig verlaufende Führungskanten (20, 21) aneinander anliegende Einsatzhülsen (16, 17), nämlich eine vordere, drehbare Sperrhülse (16) und eine hintere, verschiebbare Sicherungshülse (17) auf, wobei die Sperrhülse (16) wenigstens eine nach vorne offene Axialnut (24) für eine Mitnehmernase (25) des Laufes (3) aufweist und die Sicherungshülse (17) durch eine der Laufentriegelungsverdrehung entsprechende Verdrehung der Sperrhülse (16) aus der Laufbuchse (15) nach hinten bis in die Gleitstückbahn hinein verschiebbar ist.
Patent EP-0390108-A2 (EP)
Inventor: KATO TATSUO C O MITSUI PETROCH
IPC: C08J5/18
Filed: 1990-03-28
Abstract: A polymer mixture comprising (A) a 4-methyl-1-­pentene polymer and (8) a phenylene sulfide polymer, the proportion of the polymer (A) being 80 to 97 % by weight and the proportion of polymer (B) being 20 to 3 % by weight, both based on the total weight of the polymers (A) and (B) combined.
Patent EP-0394745-A2 (EP)
Inventor: MESCHENMOSER FRIEDRICH DIPL-IN
IPC: H01R13/627
Filed: 1990-04-10
Abstract: The antenna connector (7) of a car radio set is inserted into a plastic rectangular box (2), for security, in which box the cable guide is also located and which has an S-shaped plastic snap element (3) on each of its two longitudinal ends, which element engages over an edge (6) on the set by means of a long limb (4) having a mating hook (5). <IMAGE>
Patent EP-0396005-A2 (EP)
Inventor: SCHROEDER NIELS
IPC: B66F9/07
Filed: 1990-04-25
Abstract: For the transport and storage of paper rolls lying horizontally into a high-bay storage rack and the removal thereof from the latter, said storage rack (10) has a number of storage compartments lying above and next to one another in rows, to which the individual paper rolls are fed by means of a sliding carriage (50) and a paper-roll transport carriage (70) arranged on the carriage (50) and running transversely with respect to the longitudinal direction of said carriage, the paper-roll transport carriage (70) being moved with a raised paper roll into the storage compartment between paper-roll supports (80) running in the longitudinal direction of the storage compartment, on which supports (80) the paper roll is then deposited. The sliding carriages (50) are fed together with the paper-roll transport carriage (70) over transport paths (40 to 43) assigned to the individual storage compartment levels and by means of at least one elevator (60), whose elevator shaft (60') is arranged fixedly or movably in the distribution shaft (30) formed between two mutually opposite rack parts of the high-bay storage rack (10). 
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