Abstract: To provide an electrolyte membrane having excellent dimensional stability even upon absorption of water, a high proton conductance and high power generation performance; and a process for producing the electrolyte membrane with a high productivity. An electrolyte membrane for polymer electrolyte fuel cells, which is made mainly of an ion exchange resin and reinforced with a nonwoven fabric made of fiber of a fluororesin wherein at least some of intersecting points of the fiber are fixed, and which has, as the outermost layer on one side or each side, a layer not reinforced, made of an ion exchange resin which may be the same as or different from the above ion exchange resin, wherein the fluororesin is an ethylene/tetrafluoroethylene copolymer having a melting point of at most 240° C., and the above fixing is fixing by fusion of the fiber.

Abstract: To provide a process whereby an ultrafine fiber of a fluorinated ion exchange resin can be produced easily at low cost, and a method whereby a catalyst layer having a high gas diffusion property can be produced easily at low cost.

Abstract: When an electronic apparatus is forcibly put into an inoperable state by theft, the inoperable state is canceled using a code from a dealer, without carrying the electronic apparatus into the dealer. After electric power is supplied again, a CD reproduction apparatus is used to playback a CD, and TOC information is used as a code C1. When code C1 is identical to an authorized code A21, the electronic apparatus is made operable. To cancel the inoperable state after the number of inconsistencies becomes 10 or more, a code A22 is notified to the dealer. The dealer carries out a calculation using the code A22, and a result B2 of the calculation is notified to the user. An individual code calculating means carries out the same calculation as the above-mentioned calculation and obtains calculation result B3. When calculation result B2 coincides with calculation result B3, the inoperable state is canceled.

Abstract: To provide a process whereby an ultrafine fiber of a fluorinated ion exchange resin can be produced easily at low cost, and a method whereby a catalyst layer having a high gas diffusion property can be produced easily at low cost.

Abstract: To provide an electrolyte membrane having excellent dimensional stability even upon absorption of water, a high proton conductance and high power generation performance; and a process for producing the electrolyte membrane with a high productivity. An electrolyte membrane for polymer electrolyte fuel cells, which is made mainly of an ion exchange resin and reinforced with a nonwoven fabric made of fiber of a fluororesin wherein at least some of intersecting points of the fiber are fixed, and which has, as the outermost layer on one side or each side, a layer not reinforced, made of an ion exchange resin which may be the same as or different from the above ion exchange resin, wherein the fluororesin is an ethylene/tetrafluoroethylene copolymer having a melting point of at most 240° C., and the above fixing is fixing by fusion of the fiber.

Abstract: In the event that an electronic apparatus having a security function is forcibly put into an inoperable state because electric power is shut off once by an operation equivalent to theft, the inoperable state can be canceled by using a code notified by the dealer by telephone, without carrying the electronic apparatus into its dealer. After electric power is supplied again, the vehicle-mounted compact disc (abbreviated as CD) reproduction apparatus is used to play back a CD, and its TOC information is used as a judgment identification code C1. When the code C1 is identical to the authorized identification code A21, the electronic apparatus is made operable. In order to cancel the inoperable state after the number of inconsistencies becomes 10 or more, the individual code A22 of an EEPROM 21 is indicated and notified to the dealer. The dealer carries out calculation by using the individual code A22, and a result B2 of the calculation is notified to the user. The user inputs the calculation result B2.

Abstract: In the event that an electronic apparatus having a security function is forcibly put into an inoperable state because electric power is shut off once by an operation equivalent to theft, the inoperable state can be canceled by using a code notified by the dealer by telephone, without carrying the electronic apparatus in its dealer. After electric power is supplied again, the vehicle-mounted compact disc (abbreviated as CD) reproduction apparatus is used to play back a CD, and its TOC information is used as a judgment identification code C1. When the code C1 is identical to the authorized identification code A21, the electronic apparatus is made operable. In order to cancel the inoperable state after the number of inconsistencies becomes 10 or more, the individual code A22 of an EEPROM 21 is indicated and notified to the dealer. The dealer carries out calculation by using the individual code A22, and a result B2 of the calculation is notified to the user. The user inputs the calculation result B2.

Abstract: In the event that an electronic apparatus having a security function is forcibly put into an inoperable state because electric power is shut off once by an operation equivalent to theft, the inoperable state can be canceled by using a code notified by the dealer by telephone, without carrying the electronic apparatus into its dealer. After electric power is supplied again, the vehicle-mounted compact disc (abbreviated as CD) reproduction apparatus is used to play back a CD, and its TOC information is used as a judgment identification code C1. When the code C1 is identical to the authorized identification code A21, the electronic apparatus is made operable. In order to cancel the inoperable state after the number of inconsistencies becomes 10 or more, the individual code A22 of an EEPROM 21 is indicated and notified to the dealer. The dealer carries out calculation by using the individual code A22, and a result B2 of the calculation is notified to the user. The user inputs the calculation result B2.

Abstract: A graph creation apparatus and method for creating graphs in the designated object scope of table data inhibits the creation of a meaningless graph, having too many items to be readable. An upper limit for the number of items for a column and for a line is determined for each graph type, whereby the designation of a number of items exceeding this upper limit is made invalid, and a warning is issued to the operator. Also, when the designated scope is displayed and updated on the table data in conjunction with the scope designation operation, updating for an invalid designation is inhibited. Prior to the designation operation, the effective designation scope is displayed. Alternatively, for the designation of a number of items exceeding the upper limit, data for a plurality of items are unified into one item, to bring the number of items within the upper limit to create a graph.