Patent application number | Description | Published |
20100197986 | PROPYLENE PRODUCTION PROCESS - The present invention provides a process for producing propylene, comprising contacting at least one of raw material selected from the group consisting of ethylene and ethanol with a catalyst containing a medium pore diameter zeolite in a fluidized bed reactor wherein the catalyst containing the medium pore diameter zeolite satisfies the following (a) through (e): | 08-05-2010 |
20120078026 | METHOD FOR PRODUCTION OF CONJUGATED DIOLEFIN - There is provided a method for production of a conjugated diene from a monoolefin having four or more carbon atoms by a fluidized bed reaction. The method for production of a conjugated diolefin includes bringing a catalyst in which an oxide is supported on a carrier into contact with a monoolefin having four or more carbon atoms in a fluidized bed reactor in which the catalyst and oxygen are present, wherein the method satisfies the following (1) to (3):
| 03-29-2012 |
20150210614 | METHOD FOR PRODUCING CONJUGATED DIOLEFIN - A method for producing a conjugated diolefin is configured as follows. A monoolefin having four or more carbon atoms is fed from a monoolefin feed nozzle(s) installed at n place(s) (n=1, 2, . . . , n). In addition, at least 50% or more of a total amount of an oxygen-containing gas is fed from an oxygen-containing gas feed nozzle located at a bottom of a fluidized bed reactor. Furthermore, the monoolefin feed nozzles at distances a1, a2, . . . , an from the oxygen-containing gas feed nozzle feed the monoolefin having four or more carbon atoms at ratios of b1, b2, . . . , bn (b1+b2+ . . . +bn=1), respectively, and an arithmetic mean value represented by the following formula and obtained from the above distances and the above ratios is 100 mm or more. | 07-30-2015 |
Patent application number | Description | Published |
20080305657 | Male connector and connector assembly - A male connector is attached to a circuit board and fits with a female connector in a fitting direction perpendicular to a surface of the circuit board. A terminal of the male connector extends outside a housing thereof in parallel to the circuit board. The terminal has a connection portion to be connected with a circuit portion of the circuit board with solder. When the male connector and the female connector are fitted with each other, the connection portion has a facing region facing a top face of a peripheral wall of a housing of the female connector. The terminal includes a solder barrier layer formed at least in a nearest facing region of the facing region. The nearest facing region is situated to be closest to the top face. | 12-11-2008 |
20090029572 | Electrical connector - An electrical connector for a circuit board has a housing and a receiving recess portion for receiving a mating connector. A plurality of terminals is arranged in a terminal groove. The terminal has an attachment portion fitted to the housing and an elastic portion extending along the receiving recess portion. The elastic portion has a suspended arm portion, a bottom arm portion, and a rising arm portion. The rising arm portion has a contact portion on an upper edge position and an abutting portion below the contact portion. | 01-29-2009 |
20090221157 | Electrical connector - A connector to be connected to a mating connector includes a housing having a receptacle recess portion for receiving the mating connector, and a terminal retained in the housing. The housing includes a containing groove extending in a connecting direction for containing a fitting portion of the terminal. The fitting portion of the terminal includes an engaging portion at a side end edge thereof. The containing groove includes a regulating wall portion extending in the connecting direction and located inner side than a position of an edge surface of the engaging portion at the containing groove. The regulating wall portion includes a regulating surface extending in the connecting direction and a width direction of the terminal. When the mating connector is extracted, the regulating surface regulates an elastic deformation of the fitting portion by abutting against and engaging with the engaging portion. | 09-03-2009 |
20100136841 | ELECTRICAL CONNECTOR - An electrical connector (a connector) includes a housing and a terminal disposed in the housing. The terminal includes a contact portion. When the connector is fitted to a mating connector in a fitting direction, the contact portion pushes a mating terminal of the mating connector in a pushing direction perpendicular to the fitting direction and deforms the mating terminal elastically in the pushing direction. The contact portion includes a guide portion and a sliding contact portion with a protruded band shape situated at a rear position in the fitting direction relative to the guide portion. The guide portion guides the mating terminal and the sliding contact portion slides against the mating terminal when the connector is fitted to the mating connector. | 06-03-2010 |
20110136379 | ELECTRICAL CONNECTOR - An electrical connector includes a plurality of terminals, a housing and a shield plate. The terminals are arranged and held in the housing. The shield plate is formed by bending a metal plate and attached to the housing. The housing includes a sidewall and an edge wall at an end portion of the sidewall. The shield plate includes a shield portion covering an outer surface of the sidewall and a held. The held portion is supported on a holding portion disposed on the edge wall of the housing. The shield portion includes a regulating portion capable of abutting against the outer surface of the sidewall. The regulating portion regulates deformation of the shield portion when the shield plate is attached to the housing. | 06-09-2011 |
20120196486 | ELECTRICAL CONNECTOR - An electrical connector includes a housing and a plurality of terminals disposed in the housing. The housing includes a bottom wall and a protruding wall. The terminal includes a held portion for being held in the housing, a base portion, a transition portion, an elastic arm portion and a contact portion. The protruding wall includes a plurality of vertical wall portions and a displacement receiving recess. The housing has an opening penetrating the bottom wall at least at a lower side of the displacement receiving recess. The displacement receiving recess communicates with the opening. Further, the base portion and the transition portion of the terminal are situated outside of the displacement receiving recess. | 08-02-2012 |
20120214353 | ELECTRICAL CONNECTOR - An electrical connector to be connected to a mating connector includes a housing formed of an insulation material; and a terminal disposed in the housing. The terminal is formed in a curved shape bent in a thickness direction thereof. The terminal includes a held portion fixed to the housing, an elastic arm portion, and a connection portion to be connected to a circuit board. The elastic arm portion includes a contact portion and a slant surface portion. The slant surface portion has a thickness decreasing toward a distal end portion of the elastic arm portion, and the contact portion is disposed adjacent to the slant surface portion. | 08-23-2012 |
Patent application number | Description | Published |
20090280308 | Separator for an Electric Double Layer Capacitor - The present invention provides a separator for an electric double layer capacitor comprising a porous sheet containing fibrillated heat-resistant fibers, polyester fibers having a fineness of 0.01 dtex to less than 0.10 dtex, and fibrillated cellulose, which is suitable for use as a separator for an electric double layer capacitor operating at high voltages of 3 V or more. | 11-12-2009 |
20100252426 | POROUS SHEET, SEPARATOR FOR ELECTROCHEMICAL ELEMENT, AND METHOD FOR MANUFACTURING POROUS SHEET - A porous sheet which has good balance between electrolytic solution permeability and dry-up resistance, is superior in high-rate property, and is suitable for a separator for an electrochemical element, and a manufacturing method thereof are provided. | 10-07-2010 |
20110126401 | HEAT-RESISTANT NONWOVEN FABRIC - The present invention discloses a heat-resistant nonwoven fabric comprising a layer having heat resistance property and a layer having anti-oxidative property, wherein the heat-resistant nonwoven fabric has a puncture strength of 0.5 N or more after heat treatment at 250° C. for 50 hours; and a position of an absorption band (A) showing a maximum infrared absorbance in the region of 500 cm | 06-02-2011 |
Patent application number | Description | Published |
20090130453 | Active energy ray-curable resin composition and laminate thereof - An active energy ray-curable resin composition comprises a compound (A) having an active energy ray-curable unsaturated bond in a molecule, an anti-staining property-imparting agent (B) which is a fluorine-containing polyether compound having a perfluoropolyether unit, a urethane bond and an active energy ray-curable unsaturated bond in a molecule, a compound (C) represented by the general formula (1): | 05-21-2009 |
20100304098 | INK CURABLE WITH ACTINIC ENERGY RAY AND PRINTED MATTER - An ink curable with actinic energy rays which is characterized by containing a photocleavage type photopolymerization initiator (A) comprising α-aminoalkylphenone compound (A1) having a molar absorption coefficient as measured at a wavelength of 365 nm of 100 (l/mol·cm) or more and less than 100,000 (l/mol·cm) and/or an acylphosphine oxide compound (A2) having a molar absorption coefficient as measured at a wavelength of 365 nm of 100 (l/mol·cm) or more and less than 100,000 (l/mol·cm); and a hydrogen abstraction type photopolymerization initiator (B) comprising 4,4′-dialkylaminobenzophenone having a molar absorption coefficient at a wavelength of 365 nm of 10,000 (l/mol·cm) or more and less than 1,000,000 (l/mol·cm) and by optionally containing a tertiary amine compound (C) having a molar extinction coefficient as measured at a wavelength of 365 nm of 1 (l/mol·cm) or lower. The ink curable with actinic energy rays further includes a resin, a pigment, and a compound having an acrylate group. When used with a light emitting ultraviolet rays especially having a luminescence-peak wavelength in the range of 350 to 420 nm as an ultraviolet irradiator, the ink has excellent curability and printability in both monocolor printing and overprinting, the ink further has excellent storage stability. | 12-02-2010 |
Patent application number | Description | Published |
20100248959 | THERMOSENSITIVE RECORDING MEDIUM - The present invention provides a thermosensitive recording medium, which has a satisfactory color developing sensitivity, an excellent general printability (surface strength) and an excellent anti-sticking property. The thermosensitive recording layer of the thermosensitive recording medium of the present invention contains an alkylketene dimer. Without forming a protecting layer, the thermosensitive recording medium of the present invention is superior in color developing sensitivity, general printability (surface strength) and anti-sticking property. | 09-30-2010 |
20110130281 | THERMOSENSITIVE RECORDING MEDIUM - The present invention provides a thermosensitive recording medium with excellent color developing sensitivity, moist heat resistance and plasticizer resistance, as well as excellent heat resistance, background coloring, light resistance and the like in the printed image. | 06-02-2011 |
20110269622 | THERMOSENSITIVE RECORDING MEDIUM - The present invention provides a thermosensitive recording medium having an excellent image durability, even when used in a severe condition. | 11-03-2011 |
20120129692 | THERMOSENSITIVE RECORDING MEDIUM - The present invention present a thermosensitive recording medium having excellent printed image quality on a thermosensitive recording surface, particularly for bar code readability, and also good record density and recording property after storage. | 05-24-2012 |
20130237414 | NOVEL PHENOLSULFONIC ACID ARYL ESTER DERIVATIVE, AND HEAT-SENSITIVE RECORDING MATERIAL USING SAME - The invention provides a phenolsulfonic acid aryl ester represented by formula (1) | 09-12-2013 |