baber/WOPTO huggingface dataset:
Patent EP-0570149-A2 (EP)
Inventor: CSCURIDA MICHAEL
IPC: C08G59/18
Filed: 1993-05-05
Abstract: Epoxy resin compositions showing increased strength properties can be obtained by reacting a vicinal polyepoxide having an epoxy equivalence of 1.8 or more with an amine-terminated curing agent, which is prepared by aminating a modified polyol produced by reaction of
     i.   a diol,   ii.   one or more alkylene oxides, and   iii.   an intermediate epoxy resin in proportions such that the ratio of equivalents of hydroxyl functionality to intermediate epoxy resin is at least 2 to 1, and in such a manner that the intermediate epoxy resin is added internally along the length of the polyol chain to give a modified polyol having a molecular weight of 2000 to 5000.
Patent EP-0576259-A2 (EP)
Inventor: WELCH TREVOR NIGEL JUBILEE HOU
IPC: H01H23/16
Filed: 1993-06-22
Abstract: An electric switch comprises a housing (6) within which is mounted a first contact assembly (8, 10) and a movable contact assembly (12) which is urged into a first position, shown in Figure 1 a . by a spring (20). The housing (6) also carries a switch operating mechanism (24) comprising an operating member afforded by a primary cam (26), from which a switch handle (28) extends. The cam (26) comprises an operating surface comprising portions (26a, 26b, 26c and 26d), whereby the contact assembly (18) may be moved against the action of the spring (20). Mounted for rotation with the cam (26) is a restraining means in the form of a second cam (40), urged by a spring (40) into a position in which the two cams are generally in alignment. Upon movement of the switch handle (28) to its "off" position, the second cam (40) retains the movable contact assembly in its closed position, until completion of initial movement of the switch handle, whereupon a shoulder (50) of the primary cam engages the secondary cam, allowing the switch to open at a relatively high speed. 
     The movable contact assembly (12) comprises a contact member (18) which is mounted for limited rotational movement, so that on completion of linear movement of approach between the movable contact assembly (12) and the fixed contact assembly, relative rotational movement occurs after engagement between the contact elements (8a, 18b), and similarly on separative movement between the contact elements rotational movement occurs prior to separative movement therebetween.
Patent EP-0577389-A2 (EP)
Inventor: MURATA KIYOHITO
IPC: F16H45/02
Filed: 1993-06-29
Abstract: A fluid coupling power transmission having a lockup clutch, in which a housing (5) is formed by the shell of a pump impeller (1) and a front cover (4) integrally connected to the shell (2), in which a turbine runner (6) facing the pump impeller (1) is arranged in the housing, and in which the lockup clutch (11) is disposed in the housing for transmitting a torque selectively between the housing (5) and an output member (7) integrated with the turbine runner (6). The fluid coupling power transmission comprises: a damper mechanism including a rotational inertial mass (12) made rotatable relative to the housing (5) and selectively engageable with the lockup clutch (11), and elastic members (29) arranged between the rotational inertial mass (12) and a drive side member made rotatable together with the housing, and adapted to be compressed by the relative rotation of the rotational inertial mass and the drive side member; and a friction mechanism (31) for establishing a sliding frictional force for suppressing the rotation of the rotational inertial mass (12) relative to the drive side member if the relative rotation exceeds a predetermined angle.
Patent EP-0583918-A2 (EP)
Inventor: NEMOTO HIROAKI
IPC: G03F7/09
Filed: 1993-08-04
Abstract: A reflection preventing film comprising a copolymer, its salt or both of them, the copolymer having at least one recurring unit selected from the group consisting of recurring units represented by formulas (1) and (2) and at least one recurring unit represented by formula (3) :
     
     wherein R 1 - R 4 , which may be the same as or different from one another, represent hydrogen atoms or organic groups and X represents a carboxyl group or a sulfo group,
     wherein R 5  represents a hydrogen atom or an organic group, A represents a fluoroalkyl group and Y represents an alkylene group or a fluoroalkylene group. The reflection preventing film is formed on a resist film before irradiation in the formation of a resist pattern, thereby preventing the radiation reflected on the substrate from re-reflecting at the upper interface of the resist film to provide a resist pattern excellent in resolution, developability and pattern form.
Patent EP-0618588-A2 (EP)
Inventor: JONES OSCAR FREDERICK JR
IPC: G11C11/4076
Filed: 1994-02-23
Abstract: Timing of a DRAM used in static column mode is improved by extending the valid write time to be equal to the write time for that DRAM used in fast page mode. The global write enable signal (GWE) is extended and the address in the address latch (28) is maintained to increase the valid write time. Preferably a timing circuit is used. Also, the circuit improves noise margin in static column mode by decoupling the write enable (/WE) and column address strobe (/CAS) signals after they are initially received to ignore any noise in those signals.
Patent EP-0634343-A2 (EP)
Inventor: ARAMAKI SATOSHI
IPC: B65D75/58
Filed: 1994-06-20
Abstract: The outer surface of an article (10) is covered with a wrapping film (1), and both ends of the wrapping film (1) are lap-welded by heating, so that a body seal section (4) is created. A removal tab (7) is created at a position close to the longitudinal end thereof by slits (5) and (6) that are spaced apart from each other by a predetermined distance and cut parallel to each other along the marginal line of the body seal section (4) on an upper overlapping film of the wrapping film (1). A perforated section (8) is created and extended in line with the slit (6) that constitutes the removal tab (7) in such a way that it crosses an imaginary continuation from the slit (6) and departs from another imaginary continuation from the slit (5). The end of the removal tab (7) is picked up with fingers, and the fingers are moved in a direction of an arrow A, and the wrapping film (1) is torn up from the slits (5) and (6). A split from the slit (6) reaches the perforated section 8. Further pulling of the removal tab (7) in the A direction causes the split from the slit (6) to spread along the perforated section (8), and another split from the slit (5) also spreads, whereby the wrapping film (1) is widely opened.
Patent EP-0647875-A2 (EP)
Inventor: TAKAGI TADAO
IPC: G03B7/28
Filed: 1991-01-02
Abstract: A camera comprising light receiving means for receiving light through a photographing lens from a first and a second area on an object field and generating a plurality of light intensity distribution signals corresponding to said first and said second areas, said first area being extended in a horizontal direction and said second area being extended in a vertical direction when said camera is held in a horizontal attitude, focus condition detecting means responsive to said light receiving means for detecting a focus condition of said photographing lens, attitude detecting means for detecting that said camera is held in a vertical attitude to produce an attitude signal, said focus condition detecting means being responsive to light from said first area and not being responsive to light from said second area when said attitude signal is produced, and exposure calculating means for calculating an exposure value based on a brightness of an object field.
Patent EP-0661168-A2 (EP)
Inventor: SAKAKI MAMORU C O CANON KABUSH
IPC: B41M5/00
Filed: 1994-12-27
Abstract: Provided is a recording method for image formation on a recording medium by application thereon of an ink containing a water-soluble dye having an anionic group or a cationic group in the molecule: the recording medium comprising a substance having an ionic group counter to the anionic or cationic group of the water-soluble dye and having molecular weight of not higher than 1,000, and a polymeric substance having molecular weight of not lower than 2,000.
Patent EP-0611059-A2 (EP)
Inventor: WEBSTER STEPHEN
IPC: H04L25/03
Filed: 1994-01-21
Abstract: A DC restorer device for restoring the DC and non-zero average components of a serially transmitted binary signal which has been AC coupled. The device comprises an input port for receiving the binary signal, a clamping circuit, a feedback network, a summing node, and an output port. The input port is connected to a capacitor for AC coupling the binary signal to the summing node. The clamping circuit is also connected to the summing node. The feedback network includes an input and an output which are also connected to the summing node. The clamping circuit clamps the positive and negative peaks of the AC coupled binary signal which exceed a predetermined range. The feedback network latches the AC coupled binary signal and produces a feedback current. For a binary signal which is within the predetermined range, the clamping circuit exhibits a very high input impedance, thereby causing the feedback current to charge the coupling capacitor. The coupling capacitor produces a voltage which is added to the AC coupled binary signal at the summing node. The output port which is part of the feedback network takes the restored AC coupled binary signal and converts it to digital logic levels using a comparator. In another embodiment, the clamping circuit includes a current sensor for producing an amplitude signal which is indicative of the amplitude of the AC coupled binary signal. The amplitude signal is fed to an automatic gain controller which produces a gain control voltage for controlling the operation of a high frequency equalizer. The second embodiment of the present invention provides a DC restorer which can be merged with an automatic gain controller to provide an integrated cable equalizer in which the DC restorer and high frequency equalizer co-operate to produce a matched and high performance cable equalizer.
Patent EP-0612029-A2 (EP)
Inventor: OTTO GERHARDT PAUL
IPC: G06T15/40
Filed: 1994-02-14
Abstract: Polygons defined in three-dimensional space are processed so as to determine a rendering order. Cycles are detected and broken by splitting a polygon into a plurality of smaller polygons. 
     The procedure may be effected as a pre-process, for producing rendering order lists, trees or directed graphs.
Patent EP-0660260-A2 (EP)
Inventor: HECHT DAVID L
IPC: G06K19/06
Filed: 1994-12-06
Abstract: An optically readable record (35) for storing encoded information comprises (1) a recording medium (35), (2) a self-clocking data code (32) for encoding the information, with this data code (32) being composed of glyphs (34) that are written in a bounded two dimensional code field on said recording medium (35) on centers that are spatially distributed in nominal accordance with a predetermined spatial formatting rule, and the glyphs (34) being defined by respective symbols that are selected from a finite set of optically discriminable symbols to encode said information, and (3) a self-clocking address pattern (33) written on said recording medium (35) to extend across said code field along at least one axis, with this address pattern being composed of unique a glyph patterns (37) that disambiguates spatiallogical position within said address pattern (33) to a subpattern precision.
Patent EP-0626692-A2 (EP)
Inventor: JOHANSSON ROLF
IPC: G11B33/04
Filed: 1994-05-25
Abstract: A transport and storage cover for flat, brittle objects, such as compact discs and data diskettes, incorporating a comparatively shape stiff, multi-layer plate (15), which in one of its flat sides is provided with an opening (7,4) with an outer dimension and shape (7) substantially corresponding to the outer dimension and shape of an object (16) intended to be positioned in said opening, the depth of the opening (7,4) being substantially equal to the thickness of an object, that the inner part of the opening (4) is congruent with the outer part of the opening (7) but is somewhat bigger than this, and that at the outer part of the opening (7) there is at least one tab (8) or flap (9) projecting inwards, and adapted to contribute to the retainment of the object positioned in the opening.
Patent EP-0658504-A2 (EP)
Inventor: KINNUNEN JORMA
IPC: B65H19/28
Filed: 1994-12-15
Abstract: The invention concerns a method in reeling of a paper or board web in a drum reel-up or equivalent, in which, when a paper or board reel (R) formed on a reel spool (11) becomes complete, a new reel spool (11') is brought by means of transfer members (32) into a stand-by position and accelerated up to the web speed, the reel spool (11) with the reel (R) is transferred by means of a transfer device into an exchange position apart from the reel drum (10), and the new, initially accelerated reel spool (11') is transferred into the reeling position (12). When the reel spool (11) with its reel (R) is transferred into the exchange position apart from the reel drum (10), the belt (F) guide roll (21) is transferred into contact with the reel (R) that is being formed onto the reel spool (11), that the guide roll (21) is displaced along with the reel spool (11) into the exchange position so that the web (W) runs during the entire exchange on support of the belt (F) and through the nip (N 3 ) between the guide roll (21) and the reel spool (11). The invention also concerns a device in reeling of a paper or board web in a drum reel-up or equivalent, which device comprises a reel drum (10) and a reel spool (11), the web (W) being fitted to run through the nip (N) between said drum and said spool onto the reel spool (11), which device comprises a transfer device (32) for bringing a new reel spool (11') into nip contact against the reel drum (10) after the paper or board reel (R) on the first reel spool has become complete. The device comprises means for the transfer of the belt (F) guide roll (21), together with the reel spool (11), into the exchange position, so that, during the entire exchange, the web (W) is supported on the belt (F) and fitted to run through the nip (N 3 ) between the guide roll (21) and the reel spool (11).
Patent EP-0668031-A2 (EP)
Inventor: WITTMANN HEINZ
IPC: A43B5/04
Filed: 1995-01-21
Abstract: The shell and shank are connected by a bridging element (3) which matches the boot shape and is non-detachably and rigidly connected to the upper (2) at least two and preferably three points by rivet connections. The bridging element is also rigidly and non-detachably connected to the shell (1) for example by rivets. A damping layer (9) of plastics can be mounted between the bridging element and shell and shank. The bridging element can be connected to the shank along the top edge by three rivets (5,5') and to the shell in the heel area by one rivet (6). Either side of the heel rivet area the bridging element can have a bore (4) to hold two further rivets. The heel can have associated recesses to hold the rivet heads.
Patent EP-0670597-A2 (EP)
Inventor: KOHYAMA YUSUKE C O INTELLECTUA
IPC: H01L27/108
Filed: 1995-03-02
Abstract: An insulation film is interposed between a first-level wiring layer (12-1) and a second-level wiring layer (16-1). A contact hole (14) is formed in the insulation film on the first-level wiring layer (12-1) to electrically connect the first-level wiring layer (12-1) and second-level wiring layer (16-1). The contact hole (14) is larger than the width of the first-level wiring layer (12-1) and second-level wiring layer (16-1). The second-level wiring layer (16-1) is formed on a side wall and a bottom portion of the contact hole (14) and electrically connected to the first-level wiring layer (12-1) at the bottom portion of the contact hole (14).
Patent EP-0722742-A2 (EP)
Inventor: HANAUER RICHARD
IPC: A01M1/20
Filed: 1995-12-12
Abstract: The container for an active substance, such as a perfume or insecticide, works through evapn. with a wick to carry the substance. A chamber (1) holds the active substance, with a wick (3) leading to a second chamber (2), using a flat wick (3). The first chamber (1) has a cover (15), and the second chamber (2) is covered by a removable film.
Patent EP-0681087-A2 (EP)
Inventor: GANO JOHN C
IPC: E21B34/10
Filed: 1995-05-02
Abstract: A method and apparatus for temporarily closing a subterranean conduit wherein a tubular housing (52) is disposed in the well, a temporary plug (70) is positioned in the housing to block fluid flow therethrough, mechanical fracturing means (72) is provided for breaking the plug (70); and the plug is formed at least partially of material dissolvable in the well fluid.
Patent EP-0702478-A2 (EP)
Inventor: OLKKOLA JARI
IPC: H04W88/00
Filed: 1995-09-11
Abstract: A hand telephone includes inside its cover a printed circuit board (4) with components, and a display (2) and an earpiece (3) as separate components. According to the invention, the printed circuit board (4) and at least part of the separate components (2, 3) are mounted on an installation mat (1) of an elastic material forming a continuous mounting and attachment base without any other attaching means. The installation mat (1) is at the same time an integrated part of the keypad (9) of the hand telephone. The installation mat packs (13) the components (2, 3) against the casing and at the same time serves as a shock absorber.
Patent EP-0716115-A2 (EP)
Inventor: CHUNG KYUHA
IPC: C08G65/336
Filed: 1995-12-08
Abstract: Disclosed herein is a method of preparing an aerosol suppressant composition and the use of said composition to reduce silicone mist in high speed coating processes which also significantly increases the adhesion of the coating to the substrate. The method comprises preparing an aerosol suppressant composition by reaction of an organosilicon compound, an oxyalkylene containing compound and a catalyst. The composition, when added to curable silicone coatings, thereby reduces the amount of silicone mist in high speed coating processes.
Patent EP-0684468-A2 (EP)
Inventor: HELFER JOEL NORMAN C O EASTMAN
IPC: G01N27/447
Filed: 1995-05-11
Abstract: An electrophoresis device consists of a housing (16) which has opening(s) (Si) for the movement of gases from inside the housing to outside the housing and opening(s) for the movement of gases from outside the housing to inside the housing, whereby the condensation of gases on the inside of the housing is avoided or minimized.
Patent EP-0730897-A2 (EP)
Inventor: LASCHITZ HORST
IPC: A47L7/00
Filed: 1996-02-21
Abstract: Appliance for the removal of moisture from air consisting of a container (1) with a removable lid (2) and a number of internal baffles (12,13,14) showing gaps alternately between the floor or the lid, causing changes of direction in the air flow between entry (5) and exit (6) whose internal sections (5b, 6b) point downwards. The appliance is designed as an attachment for a vacuum cleaner which is fitted to the exit tube (6).
Patent EP-0739769-A2 (EP)
Title: Vehicle door
Inventor: BAUDISCH ANDREAS DIPL ING
IPC: B60J5/04
Filed: 1996-03-15
Abstract: In the back-cut (10) the corresp. areas of the peripheral edge of the basic body (2) and of the inside covering (4) engage. The outside covering (3), at least on the side (15) of the peripheral edge (8) opposite to the window-side peripheral edge has a bent-around formation (16). The basic body and the inside covering (4) are connected with the wall area (20) of the bent-around formation (14) of the outside covering facing the door threshold (14) of the corresp. vehicle with the aid of fixture devices (18). Such devices can be clips, bracing rivets, screws, Velcro (RTM) unions, snap hooks, back hook arrangements, snap hinges and/or securing hooks.
Patent EP-0753834-A2 (EP)
Inventor: HONDA YASUAKI
IPC: G06Q10/00
Filed: 1996-07-11
Abstract: The dynamic control of object identification codes involved in the customization such as object addition and deletion by users is facilitated. Each of client terminals 13-1 through 13-3 sets given local IDs obj101 through obj103 for a cylindrical object, a quadrangular prism object, and a conical object independently of the other client terminals. Tables T131 through T133 are registered in a server terminal 11-1 beforehand for the client terminals 13-1 and 13-3 respectively. The tables T131 through T133 each list the relationship between local IDs obj101 through obj103 of the objects controlled by the corresponding client terminal and the global IDs objA through objC controlled by the server terminal 11-1. Use of these tables T131 through T133 allows the client terminals 13-1 through 13-3 to separately set, add or delete the local IDs obj101 through obj103.
Patent EP-0768632-A2 (EP)
Inventor: WEISHAUPT WALTER
IPC: H04H20/00
Filed: 1996-09-24
Abstract: The receiver converts digital signals into traffic information using a table. The signals from the decoder are fed via a data link to a navigation system with a route data memory. The navigation system contains the table and generates the traffic information. The navigation system converts the traffic information into acoustic form via a speech memory and can output the traffic information in visual form. The information is recorded in map section form. The navigation system feeds the traffic information into the planned route and can store at least some of the digital signals.
Patent EP-0781658-A2 (EP)
Inventor: MIYAGAWA MASASHI
IPC: B41J2/05
Filed: 1996-12-27
Abstract: The present invention provides an ink-jet head and an ink-jet apparatus using the ink-jet head. The liquid-ink-contacting sections of the ink-jet head are sealed with a moisture-curing sealant essentially consisting of a silicone-modified organic polymer compound. In the molecular structure, the silicone-modified organic polymer compound has carbon atoms modified with alkoxysilane . The moisture-curing sealant contains an organo-tin or organo-titanium catalyst having the alkoxy and/or carboxyl groups, the alkyl chain of the alkoxy group has 5 or less carbon atoms, and the alkyl chain of the carboxyl group has 6 or less.
Patent EP-0760504-A2 (EP)
Inventor: NOMURA TAKASHI
IPC: G01C21/00
Filed: 1996-04-19
Abstract: The present invention is applied to a map database apparatus, where: a road is represented as a link string in which a plurality of links, each of which has nodes at both ends thereof, are connected; and a plurality of link string data, each of which includes node information relating to the node and is respectively provided for each of levels which correspond to different scale maps with regard to an identical link string, are stored. And a link of a lower level which has a larger scale, the link being common to a link of a upper level which has a smaller scale, has a link identifying data which is common to a link identifying data of the common link of the upper level.
Patent EP-0732847-A2 (EP)
Inventor: ABE HIROTOSHI
IPC: H04N5/45
Filed: 1996-03-18
Abstract: A multi-screen television receiver, which is capable of displaying first and second video signals on a picture tube as a main picture screen and a sub-picture screen each other, includes a video input switching circuit for selectively outputting a first input video signal associated with the main picture screen and a second input video signal associated with the sub-picture screen from a plurality of video signals, first and second video processing systems for the main picture and sub-picture screens for processing the luminance and the color of the first and second video signals from the video input switching circuit, first and second scaling-down arrangements for scaling down the pictures of the output signals of the first and second video processing systems to the sizes of the main picture and sub-picture screens, a combiner for combining selected output signals from the first and second processing systems to supply the combined signal to the picture tube, an encoder for encoding the combined signal from the combiner into a third video signal to be recorded, and a video output switching circuit for selectively outputting one of the first through third video signals through a video output terminal.