baber/WOPTO huggingface dataset:
Patent EP-0440286-A2 (EP)
Inventor: STEIN ARTHUR CARL
IPC: B29C45/14
Filed: 1991-01-22
Abstract: A retainer (22) for receiving a fastener (24) therein, and adapted for loading into a mould (16) for embedment in a trim article (10) moulded from moulding material (14). The retainer (22) has a housing having an upper portion (50) for accepting the fastener (24) and a lower portion (52) for embedment in the moulded trim article (10). A flexible lip (66) encompasses the housing for sealingly engaging with the mould (16) thereby preventing the moulding material (14) from making contact with the upper portion (50) of the housing whilst allowing the moulding material (14) to make contact with the lower portion (52) of the housing.
Patent EP-0448194-A2 (EP)
Inventor: KAWAKAMI YUKICHIKA
IPC: C08G75/0254
Filed: 1991-01-14
Abstract: Disclosed herein is a process for the production of a polyarylenesulfide, wherein an alkali metal sulfide is reacted with a dihalo-aromatic compound in an organic amide solvent. The process comprises causing at least one compound selected from the oxides and hydroxides of alkaline earth metals to exist in a proportion not less than 0.01 mole but less than 0.1 mole per mole of the alkali metal sulfide charged in the reaction system, and performing the reaction of the alkali metal sulfide and dihalo-aromatic compound while raising the temperature by at least two stages in the presence of water in an amount defined in a specific range. A high-molecular weight linear polyarylenesulfide can be provided without use of a crosslinking agent or a polymerization aid.
Patent EP-0452156-A2 (EP)
Inventor: KIOKA MAMORU
IPC: C08F110/08
Filed: 1991-04-12
Abstract: This invention provides a solid titanium catalyst component [Ia] containing magnesium, halogen, titanium and a compound having at least two ether linkages with a plurality of intermediately existing bonding atoms; a catalyst and a prepolymerized olefin-containing catalyst prepared by using the solid titanium catalyst component [Ia]; a method for preparing a polyolefin wherein said catalyst or prepolymerized olefin containing catalyst is used. A catalyst and a prepolymerized olefin containing catalyst prepared by using a solid titanium catalyst component [Ib] containing magnesium, halogen, titanium and a specific electron donor (a1), and a compound having at least two ether linkages with a plurality of intermediately existing bonding atoms; a method for preparing a polyolefin wherein said catalyst or prepolymerized olefin containing catalyst is used. By virtue of the use of the catalysts or the prepolymerized olefin-containing catalysts, the polymerization reaction efficiently proceeds with high catalytic activity, giving polymers high in stereospecificity.
Patent EP-0467672-A2 (EP)
Inventor: UEDA MASANORI
IPC: G02B6/36
Filed: 1991-07-17
Abstract: A method of fabricating an optical switch including a stationary support member (14), a movable support member (16), and at least one pair of optical fibers (20, 22), the pair of optical fibers being supported on the stationary and movable support members, respectively, so that an optical path between optical fibers is changed by moving the movable support member. The method comprises the steps of preparing a guide (42) with V-shaped grooves (28), securing at least one optical fiber element (40) on the surface of the guide (42), bridging and fixing the guide (42) on the stationary and movable support members, and separating the guide (42) along at least a line extending between the stationary and movable support members. Thus, the guide and the optical fiber element is separated into a first part supported by the stationary support member and a second part supported by the movable support member, to constitute the optical switch having at least one pair of optical fibers (20, 22).
Patent EP-0478287-A2 (EP)
Inventor: MCLAUGHLIN PAUL F
IPC: G06F15/16
Filed: 1991-09-25
Abstract: Databases of a primary and secondary slave IOPs are synchronized with communications by a master controller being made only to the first IOP. The second IOP eavesdrops and when it recognizes a message for the corresponding primary slave IOP that has been successfully received, the second IOP accepts and executes the message. The master controller verifies that status requests responses indicate the update of the respective first and second data bases was completed identically, thereby permitting the master controller to guarantee the first and second data base remains synchronized.
Patent EP-0479536-A2 (EP)
Inventor: KUBO RYOJI
IPC: H04N1/21
Filed: 1991-09-30
Abstract: An erasing apparatus comprises supplying means for supplying power to the apparatus ;
     erasing means for collectively erasing information recorded on a medium ; and   control means for continuing the power supply by means of the supplying means during the erasing by means of the erasing means.
Patent EP-0497337-A2 (EP)
Inventor: REINHARDT GERD DR
IPC: C11D1/825
Filed: 1992-01-30
Abstract: Storage-stable aqueous suspensions of organic peracids containing 1 to 50 % by weight of a surfactant mixture consisting of 1 to 4 parts by weight of a C8-C22-fatty alcohol, oxyethylated with 1 to 5 units of ethylene oxide, and 4 to 1 parts by weight of a C8-C22-fatty alcohol, oxyethylated with 6 to 25 units of ethylene oxide, and optionally in addition other conventional components. It is possible owing to the use of two different surfactants to adjust very different viscosity levels in these suspensions, from low viscosity to pasty formulations.
Patent EP-0501206-A2 (EP)
Inventor: WAGNER HILDEBERT PROF DR DR IN
IPC: C07C49/825
Filed: 1992-02-07
Abstract: The invention relates to certain phenone derivatives of the general formula (I) <IMAGE>  in which     R<1> = CH3 R<2> = H, Cl, Br, I, methyl, hydroxyl, methoxy, propoxy, isopropoxy or ethoxy;   R<3> = H or  beta -D-glycosyl; R<4> = H, Cl, Br, I, methyl, hydroxyl, methoxy, propoxy, isopropoxy or ethoxy;   R<5> = H or hydroxyl, and the pharmaceutically acceptable salts, ethers and esters with the exception of the compounds 4-hydroxyacetophenone, 4-hydroxy-3-methoxyacetophenone, 4-glucopyranosyloxyacetophenone, 4-glucopyranosyloxy-3-methoxyacetophenone, 4-galactopyranosyloxy- 3-methoxyacetophenone, 4-glucopyranosyloxy-3,5-dimethoxyacetophenone and galactopyranosyloxy-3,5-dimethoxyacetophenone. The invention also relates to pharmaceutical compositions containing at least one compound of the general formula (II) <IMAGE> in which     R<1> = H, OH, alkoxy or C1-8-alkyl;   R<2> = H or C1-4-alkoxy; R<3> = OH or a  beta -D/ alpha -L-glycosyl group (di- or triglycosyl) which is/are optionally substituted by low molecular weight C1-4-aliphatic or aromatic acids,   R<4> = H or C1-3-alkyl or C1-4-alkoxy; R<5> = H, Cl, Br or I, where R<5> is, when it denotes halogen, in the ortho position to an OH group, and to the pharmaceutically acceptable salts, ethers and esters together with pharmaceutically acceptable vehicles and diluents. The novel compounds including the previously known compounds have an antiinflammatory effect. They inhibit in vivo in particular allergen- and PAF-induced bronchial asthma.
Patent EP-0524461-A2 (EP)
Inventor: CHOI SUNG MIN
IPC: G09G5/395
Filed: 1992-07-02
Abstract: Method and apparatus for implementing a raster graphic display video data path that provides arbitrary mixing of a plurality of images. The video data path is highly parallelized, and employs parallel devices operating under the control of a set of look-up tables (15). The look-up tables are loadable from a controller, such as a host workstation (14). The raster graphic display video data path functions with unlimited screen resolutions, and also enables a variety of different pixel data formats (15) from a potentially large number of different sources. Outputs from several image sources are mixed under the control of the host workstation, with a resultant pixel value being based on (a) a combined translucency coefficient (alpha) of the images, for each image source, and (b) a window identification number assigned by the host workstation. Pixel value conversion to a common predetermined format provides coherency between pixel values generated by a number of different image sources, such as HDTV and graphics servers. A separate frame buffer (FB-1 to FB-N) is allocated for each of the sources.
Patent EP-0528311-A2 (EP)
Inventor: CAVICCHI BRUCE T
IPC: H01L31/0224
Filed: 1992-08-08
Abstract: In an electrical via structure and fabrication method that is particularly suited to coplanar contact solar cells, an initial opening (48a, 48b) through the substrate is coated and substantially closed with a dielectric material (52, 80). An inner opening is then formed through the dielectric, and the via is provided with a conductive coating (54). The dielectric is initially applied in a liquid state and is thereafter cured to a solid. The need for strong chemical etchants to smooth the via opening prior to application of the dielectric and metallization is eliminated, and a polyimide dielectric on a GaAs/Ge solar cell has resulted in a substantial improvement in leakage resistance and cell efficiency.
Patent EP-0547450-A2 (EP)
Inventor: SEKI KOICHI
IPC: F24F1/0067
Filed: 1992-12-04
Abstract: An air conditioner accommodates therein a heat exchanger (5) having a plurality of plate fins (11) and a plurality of heat exchanging pipes (9), and a once-through fan (10) located rearwardly of the heat exchanger. A V-shaped cut-out (14) is provided only in one side of the plate fin toward the blower. An upper portion of the plate fin above the cut-out (14) and a lower portion of the plate fin below the cut-out are bent substantially into an L-shaped configuration at a predetermined angle to form the heat exchanger (5). A bent portion (6) on the heat exchanger (5) is positioned in the vicinity of a level of a center of rotary axis of the once-through fan (10).
Patent EP-0547624-A2 (EP)
Inventor: KATAYAMA RYUICHI
IPC: G11B7/135
Filed: 1992-12-18
Abstract: A magneto-optical head has first and second diffraction gratings, for diffracting a reflection light reflected at a magneto-optical disk. Further, the system is provided with a photodetector for detecting an error signal and an information signal in accordance with the diffracted lights supplied from the diffraction gratings, respectively.
Patent EP-0501558-A2 (EP)
Inventor: SUWALD THOMAS
IPC: H04N9/78
Filed: 1992-02-18
Abstract: For a circuit arrangement for separating a colour image signal into a chrominance signal, contained therein as modulated colour carrier, and into a luminance signal, generating two comb filter functions, a single-stage median filter 21 is provided in which the amplitudes of the signals of the three image lines and of the two comb filter functions, which are present at the same time, are compared with one another in a comparator stage which, in dependence on the comparison results, supplies logic comparison signals to a selection logic (30) which, by means of the comparison signals, continuously determines the signal with the instantaneous mean amplitude value supplied to the comparator stage and switches it to the median filter output.
Patent EP-0505087-A2 (EP)
Inventor: KUMAHORA HIROKI
IPC: G06F19/00
Filed: 1992-03-12
Abstract: In order to solve a non-linear problem, an iteration method is used in which, in each iteration step (11), a prediction result of the non-linear is solved by a plurality of prediction methods (15), to obtain a plurality of parallel predicted solutions. Then the optimum one of those predicted solutions is selected (16) and the corresponding prediction result is then the prediction result used in the next iteration step (11). Thus, at each iteration step, the optimum method is used from a plurality of prediction methods. Hence, the predicted solutions converge rapidly to a final solution. The optimum solution is determined by comparing the predicted solution of each prediction method with the prediction result of the previous iteration, e.g. on the basis of difference, absolute difference, or ratio.
Patent EP-0540257-A2 (EP)
Inventor: BOGART FRANK JEFFREY
IPC: H04Q3/58
Filed: 1992-10-23
Abstract: Use codes representative of uses of calls are defined as a part of a network numbering plan, and a route or a destination for a call is selected in full or in part on the basis of the use code dialed by a caller in conjunction with the called number via a call-processing arrangement (200) that uses stored definitions of syntax (320, 350) and grammar (400, 410) of the network numbering plan. The syntax definitions are definitions (312) of individual symbol strings, including the use codes, and include the string's associated virtual nodepoint index (VNI 334) which indicates the string's influence on call route selection, an indicator (339) of whether the VNI is to be combined with a VNI resulting from any preceding strings in the caller-dialed symbol-sequence, an indicator (338) of whether the VNI resulting from this symbol string is to be combined with a VNI of any succeeding symbol strings in the symbol sequence, and an indicator (333) of the string's influence on destination selection that specifies whether, and how, the symbols of the string are to be modified. The dialed symbol sequence is parsed (340) into symbol strings and the definitions of those symbol strings are used to selectively combine (341) their VNls and modify (342) their symbols to form a resulting VNI and symbol sequence that specifies the route and the destination for the call.
Patent EP-0603476-A2 (EP)
Inventor: MATSUKI MASAYA C O FUJI PHOTO
IPC: B21B3/00
Filed: 1993-09-24
Abstract: A support for a planographic printing plate in which variations in the quality of the material of the aluminum support are reduced to thereby improve the yield in an electrolytic graining treatment and which is excellent in susceptibility to graining, has no stripe irregularities, and excellent appearance, and a method for producing such a planographic printing plate. An aluminum plate material is formed through a twin-roller continuous casting apparatus and subjected to cold rolling. Successively, the plate is subjected to heat treatment so as to form a surface portion of a depth of at least 15 µm in the thickness direction having no recrystallization in the surface layer. If necessary, the plate may be subjected to cold rolling again as final rolling. Thereafter, the plate is subjected to correction.
Patent EP-0568316-A2 (EP)
Inventor: OKAJIMA MICHIO
IPC: C30B29/62
Filed: 1993-04-27
Abstract: The object of the present invention is to provide a fabrication method of fine structures which have few carrier trap centers and light absorption levels and find applications in quantum wires and quantum boxes having arbitrary configurations at least within a two-dimensional plane. 
     The fabrication method comprises the steps of having a sharp tip held in close proximity to the surface of a substrate 1 and having a metal constituting the tip evaporated thereof or having a metal contained in ambient vapor or solution decomposed by a tunnel current or the like for deposition of said metal locally on the substrate surface and then having a finely structured crystal grown on said locally deposited region by means of a vapor phase-liquid phase-solid phase reaction.
Patent EP-0587379-A2 (EP)
Inventor: ACKEN ALFRED D
IPC: A61N1/36
Filed: 1993-09-03
Abstract: A connector assembly for an implantable medical device includes a receptacle (10) for receiving the proximal end (12) of a coaxial bipolar lead (14) having a distal end attachable to a desired tissue location. The receptacle (10) includes an open end (18) for receiving the proximal end (12) of the lead (14) and a closed end (21) carrying a conductive pin (22). The pin (22) has a portion inside the receptacle projecting towards the open end (18) and adapted to make electrical contact with one of the lead conductor terminals (46). The proximal end (12) of the lead (14) has a conductive socket for receiving the projecting portion of the pin (22) inside the receptacle (10). An adapter terminal (84) may be used to convert the proximal end (12) of the lead (14) to the industry VS-1 standard.
Patent EP-0606771-A2 (EP)
Inventor: ARNOLD WILLIAM CARLISLE
IPC: G06F9/445
Filed: 1993-12-29
Abstract: A personal computer system compatible with application programs and operating system software. The personal computer system includes a microprocessor (300) electrically coupled to a data bus (322), non-volatile memory (308) electrically coupled to the data bus, volatile memory (312) electrically responsive to the data bus and a direct access storage device (108,324) electrically responsive to the data bus, the direct access storage device storing a second portion of operating system microcode. The non-volatile memory stores a first portion of operating system microcode and the direct access storage device stores a second portion of operating system microcode. The second portion of operating system microcode includes a boot program. The first portion of operating system microcode verifies the integrity of the boot program prior to loading the boot program into the volatile memory.
Patent EP-0607739-A2 (EP)
Inventor: ARIZTI URQUIJO FERNANDO
IPC: H02J13/00
Filed: 1993-12-20
Abstract: A management system for electric domestic appliances comprising an identifier subsystem (7), for detecting incorrect or incomplete messages, and a interpreter subsystem (8). The identifier subsystem (7) rejects incorrect or incomplete messages and determines whether the system is the destination of those which are correct and if so sets an interpreter register (14), which carries the command code (12) contained within the message, as well as a complementary register (13) for distinguishing between brief and persistent pulses. The interpreter subsystem (8) generates the control signals (16). The system has a particular application in domestic appliances for controlling power connections and/or power regulation.
Patent EP-0616852-A2 (EP)
Inventor: SCHWELLING HERMANN
IPC: B02C18/00
Filed: 1994-03-14
Abstract: A document shredder has a cabinet-type base (4c, 4d) and a hood-type top (4) covering the cutting rollers (1, 2), which top has a feed channel (5) for shredded material tapering conically towards the roller nip (3), and in which top the upper limiting edge (K1) of the channel (K), viewed in vertical projection (VP), is laterally offset (a) relative to the roller nip (3). In this construction, the channel wall (6a) starting from the upper side (4a) of the top (4) and containing the front channel limiting edge (K1) is formed by a lug strip (6) constituting a separate component. <IMAGE>
Patent EP-0661867-A2 (EP)
Inventor: HASEBE HIROYASU
IPC: B41J2/47
Filed: 1994-12-02
Abstract: A scan type laser marking device which scans the surface of an object conveyed in a predetermined area and applies a laser beam to the surface of the object to form a mark on the surface of the object comprises: an area storing section for storing the area; a start point coordinate storing section for storing coordinates of an irradiation start point in the area, the irradiation start point being located upstream relating to the direction of conveyance of the object; an end point coordinate storing section for storing coordinates of an irradiation end point in the area, the irradiation being located downstream relating to the direction of conveyance of the object; a mark reference point section for storing the coordinates of a reference point on the mark; and speed setting means for setting scanning speeds so that a marking operation is started when the mark reference point reaches the irradiation start point, and is ended when the mark reference point reaches the irradiation end point.
Patent EP-0619164-A2 (EP)
Inventor: BONNETT JOHN
IPC: F16P1/02
Filed: 1994-03-02
Abstract: A processing machine comprises at least three powered guides (13,15,27) for movement along Cartesian axes for a support (12) to hold a tool (21) on a horizontal table (11). Motors (14,16,19) for movement along the three guides are connected to an integrated control device in the machine comprising a microprocessor sending to the motors movement signals reading data for position and moving from memories connected thereto. To the microprocessor are also connected a keyboard (130) for sending command signals and means (131) for display of operating information. The tool 21 is a router having its base (70) still attached so that a dust hood (76) incorporated in the base may be employed for dust extraction. A router (21) has a base (70) joined to a body (60) by columns (62,64), the latter being slidable in sleeves (66) in the body (60). A spring (90) between the base (70) and the body of the router serves as a guard for the router bit (76).
Patent EP-0618344-A2 (EP)
Inventor: ONAN DAVID D
IPC: C09K8/46
Filed: 1994-03-30
Abstract: A cement composition for use in a subterranean zone comprises a fine particle size ASTM Class C or the equivalent fly ash wherein the particles are of a size no greater than 36 microns and have a specific surface area no less than 1.1 square meters per cubic centimeter; a dispersing agent comprised of the condensation polymer product of acetone, formaldehyde and sodium sulfite, present in said composition in an amount of from 0.25% to 1% by weight of said fly ash in said composition; and sufficient water to form a pumpable slurry.
Patent EP-0661608-A2 (EP)
Inventor: OMATA KAZUHIKO C O CANON K K
IPC: G03G15/08
Filed: 1994-12-28
Abstract: A developer cartridge (12) detachably mountable to a developing apparatus having a shutter (20) for closing and opening a developer receiving opening, includes a cylindrical portion (12) for accommodating a developer, the cylindrical portion being provided with an opening (12a) extending along a length thereof; a sealing member (12c) for the opening (12a); a first projection (13a1,14a1), for moving the shutter to an open position for the developer receiving opening in interrelation with rotation of the developer cartridge in a first direction; a second projection (13a2;14a2) for moving the shutter to a close position for the developer receiving opening in interrelation with rotation of the developer cartridge in a second direction which is opposite from the first direction.
Patent EP-0627808-A2 (EP)
Inventor: ESCUDERO JOSE
IPC: H02M1/00
Filed: 1994-05-27
Abstract: The MOSFETs or IGBTs of respective arms of an electronic inverter are in series with SCRs or TRIACs triggered into conduction during intervals of intended conduction of the respective MOSFETs or IGBTs connected to the high level rectifier terminal. The piloting of the SCRs or TRIACs is effected from the piloting of the MOSFETs or with delay or in a conditional manner. The circuit eliminates the effective transience on the inverter output.
Patent EP-0680734-A2 (EP)
Inventor: LAZARUS HARRISON M
IPC: A61B17/11
Filed: 1991-07-15
Abstract: Endovascular grafting system having a capsule catheter (12) comprising a flexible elongate tubular member (16) having proximal and distal extremities and a capsule (36) mounted on the distal extremity of the tubular member (16). The capsule (36) is generally cylindrical in shape and is formed of a helical wrap of a metal ribbon (39). The wraps are bonded into a unitary capsule (36) permitting bending of said unitary capsule (36). A graft (121) is disposed within the capsule (36). The graft (121) is comprised of a tubular member (122) having proximal (123) and distal (124) ends. Hooks (151) are secured to the proximal (123) and distal (124) ends of the tubular member (122) and face in a direction outwardly towards the inner wall (37) of the capsule (36). A push rod (96,106) is disposed within the capsule catheter (12) and engages the graft (121) whereby upon relative movement between the push rod (96,106) and the capsule catheter (12), the graft (121) can be forced out of the capsule (36).