摘要:
There are provided an operation determining unit which, when a touch panel is pressed, determines whether or not the press on the touch panel has been an operation on a soft key for designating one of the plurality of functions assigned to the one hard key, and a state transition unit which, when it is determined that the press corresponds to an operation on the soft key, shifts a function acceptability state of the one hard key. Thus, when the soft key corresponding to the hard key is pressed, the function acceptability state of the hard key is shifted to a correct state, even without actually operating one hard key.
摘要:
A connection terminal for connecting a first connection object and a second connection object and including a metal plate having a resilient property, an insulating layer covering at least a part of the metal plate, a conductive layer formed on at least a part of the insulating layer, first and second fixing parts configured to be fixed to corresponding adjacent pads of the second connection object, and first and second connection parts configured to contact corresponding adjacent pads of the first connection object. The first fixing part and the first connection part are positioned opposite from each other. The second fixing part and the second connection part are positioned opposite from each other. The first and the second connection parts are faced outward to the first connection object. The first and the second fixing parts are faced outward to the second connection object.
摘要:
A buffer driving capability control device is provided which can suppress occurrence of radiated noise due to a load driven by large driving power in the case where loads differing in driving power are connected to one terminal. The device includes an output buffer which can switch between the driving capability for driving a load requiring large driving power and the driving capability for driving a load requiring small driving power, and also includes a control period for driving the load requiring the large driving power and a control period for driving the load requiring the small driving power, and during the respective control periods, switches the driving capability of the output buffer to the ones suitable for the corresponding loads.
摘要:
A reader/writer comprises a circuit board, a communication control portion mounted on the circuit board and configured to perform communication with IC tags, sealing resin for sealing the communication control portion; and an antenna electrically connected to the communication control portion, in which a resin layer is disposed on the sealing resin, the resin layer having a higher adhesiveness to a conductive film used as the antenna than that of the sealing resin, and the antenna is disposed on the resin layer.
摘要:
A stop method for a fuel cell system that includes a fuel cell unit in which hydrogen is supplied to an anode, and air is supplied to a cathode so as to generate electrical power via an electrochemical reaction. The stop method includes the steps of stopping supply of hydrogen to the anode, and supplying air to the anode so as to discharge water remaining at the anode.
摘要:
A buffer driving capability control device is provided which can suppress occurrence of radiated noise due to a load driven by large driving power in the case where loads differing in driving power are connected to one terminal. The device includes an output buffer which can switch between the driving capability for driving a load requiring large driving power and the driving capability for driving a load requiring small driving power, and also includes a control period for driving the load requiring the large driving power and a control period for driving the load requiring the small driving power, and during the respective control periods, switches the driving capability of the output buffer to the ones suitable for the corresponding loads.
摘要:
A reader/writer includes a substrate, a communication control part on the substrate, a molded resin layer sealing the communication control part and an antenna connected to the communication control part. The antenna is provided on the molded resin layer.
摘要:
A method for warming up a fuel cell system comprising; a fuel cell which generates electric current due to an electrochemical reaction between hydrogen and oxygen, and which supplies the electric current to a load, an air supply pipe for supplying air to the fuel cell as an oxidant gas, an air exhaust pipe for discharging exhaust air from the fuel cell to an atmosphere, a compressor provided on either of air supply pipe and air exhaust pipe, which carries the air and a communication pipe which returns exhaust air to air supply pipe, and which communicates exhaust air pipe with air supply pipe to form a circulation cycle including compressor. The method of the present invention comprises: detecting a temperature of the fuel cell, and if the temperature of the fuel cell is lower than a first prescribed temperature, heating fuel cell by circulating the air, which has been heated by a heat generated due to adiabatic compression through compressor prior to supplying the electric current to the load from the fuel cell.
摘要:
A start-up method for a fuel cell system that includes a fuel cell that carries out power generation by the electrochemical reaction between a fuel gas and the oxygen gas in the air; a fuel gas discharge path and a fuel gas supply path that are connected to the fuel cell; a fuel gas circulation path in which the fuel gas discharge path merges with the fuel gas supply path; and a purge valve provided on the fuel gas circulation path in order to discharge the circulating fuel gas from the fuel gas circulation path. The method includes the steps of opening the purge valve at the same time that the fuel gas is supplied to the fuel cell and replacing the nitrogen gas that originates in the air and is present in the fuel gas circulation path by fuel gas; and closing the purge valve after the nitrogen gas in the fuel gas circulation path has been replaced by the fuel gas.
摘要:
A reader/writer includes a substrate, a communication control part on the substrate, a molded resin layer sealing the communication control part and an antenna connected to the communication control part. The antenna is provided on the molded resin layer.