Abstract: The invention provides a manufacturing method of a sealed battery that includes a power generating element, a housing member, a lid member, a collector terminal member, and a first insulating member. This manufacturing method includes compressing the first insulating member with a protruding portion of the lid member. The method includes measuring a position of the lid member and a compression load applied by the lid member, and stopping compressing when a slope of the change in the compression load with respect to the position of the lid member reaches a predetermined value.

Abstract: A control method for a processing device including a plurality of functional blocks and a plurality of electric power reception units includes: periodically detecting or estimating a total amount of received electric power supplied to the plurality of electric power reception units to acquire total received electric power information indicative of the total amount of received electric power; and selectively controlling, based on the total received electric power information, supply of the total received electric power supplied to the plurality of electric power reception units to the plurality of functional blocks.

Abstract: In a membrane-electrode assembly for polymer electrolyte fuel cells comprising a polymer electrolyte membrane and two gas diffusion electrodes being bonded to the membrane so that the membrane can be between them, at least one catalyst layer constituting the gas diffusion electrodes characterized in that the ion-conductive binder comprises a block copolymer having a particle size of 1 ?m or less comprising a polymer block (A) having ion-conductive groups and a polymer block (B) having no ion-conductive group, both polymer blocks phase separate from each other, polymer block (A) forms a continuous phase, and the contact parts of the block copolymer with catalyst particles are comprised of polymer block (A) having ion-conductive groups; a membrane-electrode assembly and a polymer electrolyte fuel cell.

Abstract: A polymer electrolyte membrane comprising as a main ingredient a block copolymer which comprises, as its constituents, a polymer block (A) having as a main unit an aromatic vinyl compound unit and a polymer block (B) forming a flexible phase, and has ion-conducting groups on the polymer block (A), said aromatic vinyl compound unit being such that the hydrogen atom bonded to the ?-carbon atom is non-replaced or replaced with an alkyl group or an aryl group optionally having substituent(s), and at least one of hydrogen atoms directly bonded to the aromatic ring is replaced with an alkyl group; and a membrane electrode assembly and a polymer electrolyte fuel cell both of which uses it. The polymer block (A) can have a restraining phase, and/or can be cross-linked.

Abstract: A membrane-electrode assembly for polymer electrolyte fuel cells comprising a polymer electrolyte membrane and two gas diffusion electrodes being bonded to the membrane so that the membrane can be between them, in which assembly each gas diffusion electrode is comprised of an electrode catalyst layer and a gas diffusion layer, intermediate layer(s) being an ion conductor is/are arranged between the electrode catalyst layer(s) and the membrane, the ion conductor mainly comprises a block copolymer comprising a polymer block (A) having ion-conductive groups and a polymer block (B) having no ion-conductive group, both blocks phase-separate from each other, (A) forms a continuous phase, and the contact part(s) of the intermediate layer(s) with the polymer electrolyte membrane and the contact part(s) of the intermediate layer(s) with the electrode catalyst layer(s) are comprised of polymer block (A) having ion-conductive groups; and a polymer electrolyte fuel cell wherein the assembly is used.

Abstract: A radio communication system includes a terminal and base stations that transmit subframes to and receive subframes from said terminal by means of OFDMA/TDD. The base stations include a first base station and a second base station that is adjacent to the first base station and that establishes frame synchronization with the first base station. The second base station: receives a specific uplink signal contained in an uplink subframe that is transmitted to the first base station from the terminal that is located at the cell boundary of the first base station and the second base station; based on the timing of the reception of the specific uplink signal, estimates the timing of the transmission of the header of uplink subframes transmitted from the terminal; and based on the timing of the transmission of the header of the uplink subframes that was estimated, controls the timing of the transmission of downlink subframes that are transmitted to the terminal.

Abstract: An image forming device includes an image holding member and a charging unit. In a case in which an AC current, while being increased, is supplied to the charging unit in a state in which a DC voltage value and an AC voltage value applied to the charging unit are maintained, or a case in which a DC voltage, while being increased, is supplied to the charging unit in a state in which the AC voltage value applied to the charging unit is maintained, a current detection unit detects DC current values. An inflection point derivation unit derives an inflection point of a correlation line representing an correlation between the detected DC current values and the supply amounts. An execution unit executes pre-specified processing when a characteristic value of the derived inflection point reaches a pre-specified value.

Abstract: A polymer electrolyte membrane comprising as a main ingredient a block copolymer (P) which comprises, as its constituents, a vinyl alcoholic polymer block (A) and a polymer block (B) having ion-conducting groups, which block copolymer (P) is cross-linking treated, and a membrane-electrode assembly and a fuel cell using the polymer electrolyte membrane, respectively. Preferred as polymer block (B) is one having a styrene or vinylnaphthalene skeleton or a 2-(meth)acrylamido-2-methylpropane skeleton. The ion-conducting group includes a sulfonic acid group, a phosphonic acid group or the like.

Abstract: This invention relates to a polymer electrolyte membrane for polymer electrolyte fuel cells, comprising a block copolymer which comprises, as its constituents, a polymer block (A) having as a main unit an aromatic vinyl compound unit whose ?-carbon is quaternary carbon, and a flexible polymer block (B), and has ion-conducting groups on the polymer block (A). The electrolyte membrane of this invention is economical, mild to the environment and excellent in moldability and chemical stability and thus durability, and, therefore, can suitably be used in membrane electrode assemblies and polymer electrolyte fuel cells.

Abstract: An electrolyte membrane having a structure wherein fine rubber particles having substantially no ion-conducting group and having an average particle size of 20 nm to 1 ?m are uniformly dispersed in a matrix including a resin component having ion-conducting group. The electrolyte membrane has high bonding ability to electrodes and does not cause cracks and ruptures because it is kept flexible even under low humid or absolutely dried condition, in addition, shows high ion conductivity even under low humid or absolutely dried condition because the matrix having ion-conducting groups are continuous.

Abstract: If a WiMAX base station cannot receive a ranging signal from a WiMAX-embedded wireless terminal or if adjustment is not completed even after the WiMAX-embedded wireless terminal adjusts a parameter depending on adjusted value information for a pre-determined number of times, negotiation is performed via a heterogeneous network to establish a communication connection for upstream communication from the WiMAX-embedded wireless terminal to the WiMAX base station, and only downstream communication from the WiMAX base station to the WiMAX-embedded wireless terminal is performed via a WiMAX network.

Abstract: One region of a plurality of regions into which channels are divided over the radio link as a main region is designated for each of groups into which the cells of the plurality of base stations are divided. When a mobile terminal receives a signal from a second base station other than a first base station to which the own mobile terminal is connected, the mobile terminal notifies the first base station of adjacent status information that represents a group to which a cell of the second base station belongs. The first base station allocates a channel that belongs to a region other than the main region of the group represented by the adjacent status information that the mobile terminal notifies to the first base station.

Abstract: This invention relates to an electrochemical device which comprises a molding containing as a main ingredient a copolymer (Z) and at least two mutually insulated electrodes in joint with the molding, wherein the copolymer (Z) comprises a polymer block (A) having as a main unit an aromatic vinyl compound unit and a polymer block (B) being incompatible with the polymer block (A), and has ion-conducting groups on the polymer block (A). The electrochemical device of the invention can be used particularly as an actuator device.

Abstract: A bond layer 11 is formed by thermally spraying a Ni—Al alloy on a worn portion of a member 10, and thereafter, a buildup layer 12 is formed by thermally spraying a stainless steel onto the bond layer 11.

Abstract: A radio communication system includes a terminal and base stations that transmit subframes to and receive subframes from said terminal by means of OFDMA/TDD. The base stations include a first base station and a second base station that is adjacent to the first base station and that establishes frame synchronization with the first base station. The second base station: receives a specific uplink signal contained in an uplink subframe that is transmitted to the first base station from the terminal that is located at the cell boundary of the first base station and the second base station; based on the timing of the reception of the specific uplink signal, estimates the timing of the transmission of the header of uplink subframes transmitted from the terminal; and based on the timing of the transmission of the header of the uplink subframes that was estimated, controls the timing of the transmission of downlink subframes that are transmitted to the terminal.

Abstract: An electric bicycle having a front cover unit for housing a controller having an indicator is provided. The front cover unit is attached to the body of the electric bicycle substantially near a steering shaft. The controller can be attached to an interior portion of the front cover unit. The indicator can be attached to the controller and can be exposed through a window in the front cover unit. The front cover unit can comprise a front surface cover member and a rear surface cover member. The front surface cover member can be attached to and detached from the rear surface cover member. The rear surface cover member can have a first recessed portion having a first window for exposing the indicator and a second recessed portion having a second window for exposing a power switch.

Abstract: A non-contact IC tag includes; a plurality of antennas corresponding to a plurality of frequency bands, and a peel-off sticker. The peel-off sticker is applied to at least one of the plurality of antennas and can be peeled off to disable the at least one antenna to which the peel-off sticker is applied.

Abstract: In a membrane-electrode assembly for polymer electrolyte fuel cells comprising a polymer electrolyte membrane and two gas diffusion electrodes being bonded to the membrane so that the membrane can be between them, at least one catalyst layer constituting the gas diffusion electrodes characterized in that the ion-conductive binder comprises a block copolymer having a particle size of 1 ?m or less comprising a polymer block (A) having ion-conductive groups and a polymer block (B) having no ion-conductive group, both polymer blocks phase separate from each other, polymer block (A) forms a continuous phase, and the contact parts of the block copolymer with catalyst particles are comprised of polymer block (A) having ion-conductive groups; a membrane-electrode assembly and a polymer electrolyte fuel cell.

Abstract: A membrane-electrode assembly for polymer electrolyte fuel cells comprising a polymer electrolyte membrane and two gas diffusion electrodes being bonded to the membrane so that the membrane can be between them, in which assembly each gas diffusion electrode is comprised of an electrode catalyst layer and a gas diffusion layer, intermediate layer(s) being an ion conductor is/are arranged between the electrode catalyst layer(s) and the membrane, the ion conductor mainly comprises a block copolymer comprising a polymer block (A) having ion-conductive groups and a polymer block (B) having no ion-conductive group, both blocks phase-separate from each other, (A) forms a continuous phase, and the contact part(s) of the intermediate layer(s) with the polymer electrolyte membrane and the contact part(s) of the intermediate layer(s) with the electrode catalyst layer(s) are comprised of polymer block (A) having ion-conductive groups; and a polymer electrolyte fuel cell wherein the assembly is used.

Abstract: A multilayer electrolyte membrane for polymer electrolyte fuel cells, consisting of a laminate of at least two polymer electrolyte membranes at least one of which membranes comprises a block copolymer (I) which comprises, as its constituents, a polymer block (A) having as a main unit an aromatic vinyl compound unit and a flexible polymer block (B), and has ion-conducting groups on polymer block (A); and a membrane electrode assembly and a polymer electrolyte fuel cell. The multilayer membrane is economical, mild to the environment, and has high ion conductivity and high methanol barrier properties, together. It is preferred, from the object, that at least two of the constitutive electrolyte membranes comprise block copolymer (I), and/or at least one of the constitutive electrolyte membranes has an ion exchange capacity of 0.7 meq/g or more and at least one of them has an ion exchange capacity of less than 0.7 meq/g.