baber/WOPTO huggingface dataset:
Patent EP-0549949-A2 (EP)
Inventor: IKENAGA TAKESHI
IPC: G01R31/3185
Filed: 1992-12-15
Abstract: A built-in self test circuit includes a pattern generator, a functional block subjected to a self test on the basis of an output from the pattern generator, a space compressor for compressing a test result of the functional block, and a comparator for comparing an output from the space compressor with an expected value and outputting a comparison result. The functional block has O (positive integer) inputs and M (positive integer) outputs. The pattern generator is constituted by a linear feedback shift register, having an output bit width P (P = O/N) which is 1/N of the inputs O of the functional block, for generating a pseudorandom pattern and an iterative pseudorandom pattern output unit for distributing outputs from the linear feedback shift register in units of N outputs and outputting, to the functional block, an iterative pseudorandom pattern output having an iterative O-bit width (O = P*N) of the pseudorandom pattern output from the linear feedback shift register every P bits. The space compressor has a function of spatially compressing the M outputs from the functional block into L outputs (positive integer and M > L). The pattern generator, the functional block, the space compressor, and the comparator are built into a semiconductor chip into which other functional elements are built.
Patent EP-0502716-A2 (EP)
Inventor: LUCH DANIEL
IPC: B65D39/08
Filed: 1992-03-04
Abstract: For tent-type paperboard containers as well as other containers, a fitment (41) is attached surrounding a hole (22) in the container (21). The spout (42) has internal threads (44) and an external flange (47) which seals around the hole (22) and is fixed to the container (21) by thermal means, adhesive or the like. The cap (51) has a top disk (52) from which an externally threaded skirt (54) depends. The exterior of the skirt (54) has gripping ribs (56) to assist in screwing and unscrewing the cap (51). The lower edge (66) of the skirt (54) seals against a sealing membrane (48) on the spout (42). Surrounding the skirt (54) is a tamper-evident band (61) attached to the lower edges of the ribs (56) by frangible bridges (62). The tamper-evident band (61) has locking means (63) engaging complementary locking means (46) on the spout (42). Thus the cap (51) cannot be unscrewed without removing the tamper-evident band (61). By unique design, the spout (42) and cap (51) may be molded in one mold cavity.
Patent EP-0508638-A2 (EP)
Inventor: TENNIES CHARLES JOSEPH
IPC: H02H1/00
Filed: 1992-03-23
Abstract: An arc detection method and apparatus is provided for an electric circuit having an electrified conductor (46) connecting a voltage source (26) to a load (30). The system senses the electromagnetic field established about the conductor by the occurrence of an electrical arc in the electric circuit, and generates a field responsive signal. Arc discrimination circuitry responding to the field responsive signal and generates an arc indicative signal in response to a given characteristic of the field responsive signal. The system includes an E field sensor (66) and a B field sensor (68).
Patent EP-0539166-A2 (EP)
Inventor: HATAYAMA TOSHIO
IPC: C08G63/189
Filed: 1992-10-20
Abstract: Automobile parts comprising polybutylene naphthalenedicarboxylate, which are used at such portion(s) of an automobile that come to contact with a fuel, an oil, combustion gas, or the like are provided. Furthermore, engine canister comprising the same polymer as above is provided. These automobile parts or engine canisters exhibit excellent mechanical strength, heat resistance, dimensional precision, chemical resistance, acid resistance, alkali resistance, and impermeability to gasoline and gasohol.
Patent EP-0576887-A2 (EP)
Inventor: WEDER DAVID A
IPC: B31B50/59
Filed: 1993-06-09
Abstract: A wrap (10) having a wrap opening (24) formed through a portion thereof for wrapping a floral grouping (12) having a bloom end and a stem end. The stem end of the floral grouping is inserted through the wrap opening in the wrap and the wrap is formed about the floral grouping and encompasses a substantial portion of the floral grouping while a portion of the stem end of the floral grouping remains extended through the wrap opening in the wrap. In one embodiment, the wrap includes an adhesive or cohesive or drawstring or the like for cooperating to secure the wrap tightly wrapped about the stem end of the floral grouping and for cooperating to secure the wrap wrapped about the floral grouping.
Patent EP-0553062-A2 (EP)
Inventor: ANTHONY JAMES R
IPC: B60R22/26
Filed: 1993-01-18
Abstract: A passenger restraint with an automatic locking tether. A three point belt assembly includes a retractor (14) mounted to the vehicle (15) with the belt (16) extendable therefrom having an outer end attached to a bracket (18) movably mounted to a first automatic locking tether (25). A buckle (21) mounted to the opposite side of the seat (10) is movably mounted to a second automatic locking tether secured to the seat (10). Both tethers include a cam member (38) pivotally mounted thereto having a locking pad (57) movable against a web (60) extending into the tether. One end (72) of the web (60) is fastened to the vehicle floor (13) whereas the opposite end of the web is attached to a spring biased reel (74). A spring (48) urges the pad (57) apart from the web (60) allowing for vertical and horizontal adjustment of the seat. Passenger loading during a crash moves the cam member (38) with pad (57) against the web (60) anchoring the tether and seat to the vehicle floor via the web.
Patent EP-0616290-A2 (EP)
Inventor: TAGUCHI KATSUYUKI
IPC: G16H50/20
Filed: 1994-02-28
Abstract: A medical information processing system for supporting diagnosis, which allows an original image (eg. X-ray image) to be displayed together with a reduced image for indicating positions of abonormalities. The system includes a detecting unit for detecting abnormalities in the image, a unit for marking the abnormalities on the reduced image and a display unit for displaying the original and reduced images so that they do not interfere with one another.
Patent EP-0659783-A2 (EP)
Inventor: PUCKNAT JOHN G
IPC: C08L91/06
Filed: 1994-12-19
Abstract: Stable, compatible, resin fortified aqueous vinyl polymer emulsions that are rich in wax are prepared in a method comprising a first polymerization of a mixture containing wax and monomers that include carboxylated monomers such as acrylic acid. The first polymerization or terpolymerization is carried out under conditions sufficient to produce a relatively low molecular weight resin. A portion of the wax rich resin from the first polymerization is neutralized and used as a cosurfactant in a second aqueous emulsion polymerization of vinyl monomers to produce a fortified vinyl latex that is rich in wax. Coatings prepared from the latex exhibit superior moisture barrier properties and are also useful as surface preservatives.
Patent EP-0642962-A2 (EP)
Inventor: BAINES ROBERT GEORGE
IPC: B60T17/18
Filed: 1994-09-07
Abstract: A protection valve for fluid brake circuits of vehicles, has a first outlet 13 for connection to a control valve of a handbrake circuit, a second outlet 14 for connection to a control valve of a service brake circuit to respective outlets, and a single bleed conduit connecting the first and second outlets and containing a restrictor and a non-return valve in series. The bleed conduit ensures that fluid pressure available in the handbrake circuit cannot exceed fluid pressure in the service brake circuit. Various configurations of protection valve are disclosed.
Patent EP-0683542-A2 (EP)
Inventor: OHMINE HIROYUKI MITSUBISHI DEN
IPC: H01Q13/10
Filed: 1994-11-16
Abstract: There is provided a small-sized and simplified horizontally polarized antenna apparatus which forms an omnidirectional pattern in the horizontal plane. The radiation field in the horizontal plane becomes continuous and a horizontally polarized omnidirectional radiation pattern can be obtained in the horizontal plane by forming radiation slots at opposing positions on a grounded hollow body and exciting the slots out of phase.
Patent EP-0657803-A2 (EP)
Inventor: GUTTAG KARL M
IPC: G06F7/575
Filed: 1994-11-30
Abstract: A three input arithmetic logic unit (230) forms a mixed arithmetic and Boolean combination of three multibit input signals. The arithmetic logic unit (230) first forms a Boolean combination and then forms an arithmetic combination. The current instruction drives an instruction decoder (250, 245) that generates the functions signals F0-F7 which control the combination formed. The three input arithmetic logic unit (230) preferably employs a set of bit circuits (400), each forming carry propagate, generate and kill signals. These signals may employed with a multilevel logic tree circuit and a carry input to produce a bit resultant and a carry output to the next bit circuit. This structure permits formation of selected arithmetic, Boolean or mixed arithmetic and Boolean function of the three input signals based upon the current instruction. Selection of the function signals enables the combination to be insensitive to one of the input signals, thus performs a two input function of remaining input signals. The instruction itself may include the function signals and function modification bits, or the function signals and function modification signals may be stored in a special data register. Function modification signals cause modification of the function signals prior to use. The three input arithmetic logic unit (230) includes a least significant bit carry-in generator (246) supplying a carry input to the least significant bit. This carry input is determined by the combination being formed, and generally is "1" only during subtraction. The carry input may be specified in the special purpose data register (D0) for certain instructions. The combination formed is optionally modified dependent upon the sign bit of one of the inputs.
Patent EP-0624942-A2 (EP)
Inventor: MAGNERON SEBASTIEN
IPC: H02G15/18
Filed: 1994-04-06
Abstract: It comprises a sheet of heat-shrinkable material having two joining portions (2) adjacent to longitudinal edges (3) of the sheet, these joining portions (2) extending substantially radially with respect to each other, and a joining member comprising first and second strips (6) which are deformable in a substantially radial direction and rigid in a substantially tangential direction, these strips being arranged on either side of the joining portions (2) and are connected by joining elements (10) passing through the joining portions (2) of the sheet (1). <IMAGE>
Patent EP-0661658-A2 (EP)
Inventor: PARULSKI KENNETH A C O EASTMAN
IPC: G11B20/12
Filed: 1994-12-20
Abstract: A method and associated apparatus for forming a personalized video game by combining personalized images that may be taken of the game player(s) with for example the head of a game character so as to provide a video game wherein the game player(s) can see themselves as the main character The image of the player(s) may be formed using an electronic camera which provides as an output a digital representation of the player(s). The digital image is then accessed by the game software whenever the character is to be displayed. A plurality of different poses may be accommodated along with a plurality of different characters, each optionally represented by a different person's image.
Patent EP-0659489-A2 (EP)
Inventor: IWASHIGE NAOYUKI B- GREEN-VILL
IPC: B03D1/16
Filed: 1990-09-26
Abstract: A means for generating air bubbles in a liquid comprises a turbine rotor (21) which has a plurality of peripheral blades (24) and an air supply line (26) situated adjacent the outer periphery of the turbine rotor for supplying air. The air supply line (26) has at least one air supply port (26a) directed towards the turbine rotor. The rotor body (25) is in the form of a cylindrical cage and is constructed from four equispaced parallel disc-shaped ribs (23a, 23b) which have the same coaxial diameter.
Patent EP-0694775-A2 (EP)
Inventor: ROTHAMEL KARL
IPC: G01M1/32
Filed: 1995-05-04
Abstract: The imbalance correction appts. involves probing predetermined positions on the wheel by a feeler (6) with a telescopic arm pivoted about an axis at right angles to that of a shaft to which the wheel is clamped. The feeler is connected to a position detector (42) from which potentiometric measurements of arm extension and pivot angle are digitised and stored (43). An electronic processor (13) works out the position and mass of the required balance wt. A comparator (44) switched-in by a mode selector (45) sends a signal to a locking device (15) to immobilise the feeler in a balance position characteristic of the stored calculation, representing the required position of the balance weight. <IMAGE>
Patent EP-0683600-A2 (EP)
Inventor: MARUYAMA KAZUHIKO C O MITSUBIS
IPC: H04N1/417
Filed: 1995-05-16
Abstract: A code conversion system converts an MH code into an arithmetic code. 
     In code conversion system, a template (93) which is necessary for an arithmetic decoding process is obtained in such a manner that MH code words corresponding to the template (93), which are derived from already MH coded reference lines (90) and (91) respectively, are decoded, and the decoded data are shifted in three shift registers A(77), B(72) or C(80). By means of a signal indicative of completion of the arithmetic decoding process in an arithmetic decoding device (71) and a signal indicative of completion of a shift-in process in shift registers A(77) and so on, the process of the arithmetic decoding device (71), a decoding process of an MH code word in an MH decoding device and an MH coding process in an MH coding device (74) can be executed simultaneously.
Patent EP-0710544-A2 (EP)
Inventor: TUCKER W RANDALL
IPC: B63H23/32
Filed: 1992-07-29
Abstract: A laminate for use in structures such as coupling covers, fairwaters, struts, vanes and supports, wherein the laminate includes a fiber-reinforced toughened epoxy resin layer (131) sandwiched between a vibration-damping elastomer layer (132) and a biocidal elastomer layer (133). The (marine) laminate material can be shaped and sized into a (marine) structure such as described above, and exhibits desirable marine properties including cavitation-resistance, anti-fouling and vibration damping.
Patent EP-0722703-A2 (EP)
Inventor: ALDINGER GUENTHER DR MED
IPC: A61F2/32
Filed: 1995-12-30
Abstract: The joint comprises a socket (15) and a ball-held (13) fitting together, their surfaces in contact (15.1,13.1) being metal or ceramic. The socket edge (15.2) is of a different wear-resistant material compatible with body tissue. This is softer than that of the ball-head surface, and typically consists of an annular rib (17) of high-molecular plastic. It can be formed by an intermediate body (16) anchored in one holding one (11). The metal or ceramic socket forming the contact surface fits in the intermediate body, in which it is held by the inwards-protruding rib (17).
Patent EP-0682138-A2 (EP)
Inventor: MORRISSEY MICHAEL D
IPC: D06F75/14
Filed: 1995-05-10
Abstract: An electric iron includes a soleplate (54) and a housing (12) connected to the soleplate. The housing forms a water reservoir (120). An opening (48) is formed in an outer wall of the housing. A valve seat (202) is formed adjacent the top of the opening (48). A float valve (198) having a specific gravity less than one is movably disposed within the reservoir. The valve (198) moves into engagement with the valve seat (202) to prevent the flow of water through the opening (48) when the water level in the reservoir raises the valve (198) into engagement with the valve seat (202).
Patent EP-0699717-A2 (EP)
Inventor: SIERAWSKI DAVID ALAN
IPC: C08L83/07
Filed: 1995-08-24
Abstract: A combination of reduced flammability and enhanced adhesion is imparted to cured organosiloxane materials when the curable compositions used to prepare these materials contain 1) an adhesion promoting composition comprising up to 0.1 weight percent, based on the weight of the curable composition, of a chelated aluminum compound in combination with an organic epoxide compound and an alkoxysilane or condensation product of the silane, and 2) a flame-retarding additive, comprised of hydrated aluminum oxide and/or magnesium hydroxide, preferably in combination with additional fillers such as quartz.
Patent EP-0703259-A2 (EP)
Inventor: KOKURA MAKOTO
IPC: C08G59/28
Filed: 1995-09-20
Abstract: There is provided an urethane modified epoxy resin either obtained by reaction of 100 weight portions of a preliminary condensate [A] produced by reaction of an epoxy resin and an acid of a phosphorus compound or its salt or ester and 5 to 60 weight portions of an isocyanate group-terminated urethane prepolymer [B] produced by reaction of a hydroxy compound and an organic polyisocyanate compound, or obtained by preparing an urethane modified epoxy resin [D] from 100 weight portions of an epoxy resin and 5 to 60 weight portions of the same isocyanate group-terminated urethane prepolymer [B] as the above and causing the resin [D] to react with an acid of the same phosphorus compound as the above or its salt or ester. Such an urethane modified epoxy resin can advantageously be used with an active organic hardening agent to produce an adhesive resin composition, which is highly effective for bonding iron and non-ferrous metals particularly in terms of shearing strength and peeling strength.
Patent EP-0709376-A2 (EP)
Inventor: BERNSTEIN PETER ROBERT
IPC: A61P43/00
Filed: 1995-10-24
Abstract: Compounds of formula I
      wherein Q¹, Q, Q³, and Q⁴, Q⁵ have any of the meanings given in the specification, their  N -oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of SP and NKA are useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
Patent EP-0718969-A2 (EP)
Inventor: DAVIS PAUL COOPER
IPC: H04B1/04
Filed: 1995-12-05
Abstract: The present invention provides an RF transmitter network for cellular telephone systems. The network includes power amplifier circuitry (14) which is coupled (via 22) to a closed loop control system (12) to provide a controllable RF amplitude envelope for the output power of the amplifier circuitry over a dynamic range of between about 5 milliwatts and about 3200 milliwatts.
Patent EP-0676383-A2 (EP)
Inventor: DABADIE THIERRY
IPC: C04B38/00
Filed: 1995-03-27
Abstract: The present invention concerns the preparation of a porous or "pseudoporous" anisotropic material. 
     The anisotropic material consists of a conglomerate including, on the one hand, discreet micellar units with a configuration which is at least partly tubular and with a structure of the lyotropic liquid crystal type and/or the impressions thereof, and, on the other hand, a matrix based on ceramic polymer with alkoxide recurrent elements, in which the said units and/or their impressions are included, characterised in that it consists essentially of:
     mixing an ionic surfactant, water and at least one alkoxide in proportions chosen so that a lyotropic liquid crystal structure can form and a condensation hydrolysis reaction allowing the polymerisation of the alkoxide recurrent elements can take place   and optionally eliminating the micellar units so as to make the material porous.   
     The present material can be used for example as a carrier for active molecules in linear and non-linear optics and in catalysis.
Patent EP-0711909-A2 (EP)
Inventor: OGAWA KEN
IPC: F01L9/14
Filed: 1992-10-05
Abstract: A control system for an internal combustion engine (1) estimates an amount of fuel adhering to the inner surface of the intake passage (2), as well as an amount of fuel evaporated from fuel adhering to the inner surface of the intake-passage (2) and carried into the combustion chambers, determines an amount of supply fuel to be supplied to the engine (1), based upon operating conditions of the engine (1), the estimated adherent fuel amount, and the estimated carried-off fuel amount, and supplies the determined supply fuel amount into the intake passage (2). The control system corrects the estimated adherent fuel amount and the estimated carried-off fuel amount, in response to an amount of auxiliary air supplied to the fuel injection valves (6).
Patent EP-0759425-A2 (EP)
Inventor: LAUE CHRISTIAN DR
IPC: C07B53/00
Filed: 1996-08-05
Abstract: Prodn. of optically active 1-aryl-alkylamines of formula (I) comprises: (a) hydrogenating a 2-aryl-propenoic acid of formula (II) in the presence of a chiral transition metal bisphosphine complex, a diluent and opt. a tert. amine; (b) reacting the resulting optically active 2-arylpropionic acid of formula (III) with SOCl2 and then with NH3; and (c) reacting the resulting optically active 2-arylpropionamide of formula (IV) with NaOCl or NaOBr in the presence of water: R<1> = H or alkyl; Ar = phenyl or naphthyl substd. by 0-5 of halo, alkyl, alkoxy, haloalkyl, haloalkoxy, CN, dialkylamino, Ph and/or benzyl.
Patent EP-0761869-A2 (EP)
Inventor: OHKAWA NOBUO
IPC: D06N3/14
Filed: 1996-09-03
Abstract: A microporous sheet suitably used as a substrate for artificial leather for its good balance in properties such as softness, abrasion resistance and the like, obtained by impregnating a non-woven fabric with an elastic polymer and then coagulating the impregnated polymer, said non-woven fabric being a blend of (a) an aromatic polyester fiber (fiber A) and (b) a polyolefin or aliphatic polyamide fiber (fiber B), in which sheet the portions where the fiber A is surrounded by the elastic polymer in a bonded state and the portions where the fiber B is surrounded by the elastic polymer in a not-bonded state, are present scatteringly.
Patent EP-0786884-A2 (EP)
Inventor: KLINGENBERG WOLFGANG
IPC: H04Q11/04
Filed: 1996-11-06
Abstract: The method follows-up any connection (15) of an appliance (1) to the bus line (5) linking all such appliances with a control centre (10), by transmission of characteristic data such as the appliance's type number and serial number from its memory (40) with the aid of bus logic (75). The control centre forwards this information via modems (105,110) and a telephone network (25) and a customer service processor (30) linked to a database (35). The method then reads operational data for transmission to the control centre. The memory preferably contains a telephone number for access to the processor. The modems are unnecessary if the network is a digital one with appropriate interfaces.