摘要:
Provided is a fuel cell system capable of ensuring that the fuel cell system can start next time and preventing scavenging processing from being continued for an unnecessarily long time. An impedance comparator 150 compares an impedance reference value ins stored in a memory 151 with a measured impedance stored in a measurement memory 152, and determines whether or not the amount of water remaining in the system falls below a threshold value. On the other hand, an SOC comparator 170 compares an SOC reference value stored in a memory 171 with a detected SOC stored in an SOC memory 172, and determines whether or not the detected SOC falls below the SOC reference value. A scavenging control section 160 performs scavenging control based on both of the determinations above.
摘要:
A system voltage indicated by an intersection of a graph of an FC maximum output characteristic of the output voltage/output power characteristic of a fuel cell and a graph of a load device maximum output characteristic is output so as to obtain optimal output power, thereby matching an output current-output voltage characteristic of a fuel cell and a maximum output characteristic of a load. Thus, a fuel cell system which has high operating efficiency and which is free of physical failures is provided.
摘要:
The invention relates to a liquid ejecting head that includes a liquid ejecting head body, a liquid-supply member, and a plurality of filters. The liquid-supply member has a plurality of liquid-supply passages formed inside the liquid-supply member used for communicating the liquid to the liquid ejecting head body. The liquid-supply member includes a first and second separate member which are adhered to each other so as to make up the liquid-supply member. A plurality of first and second filters are provided across the plurality of liquid-supply passages. The plurality of liquid-supply passages includes first liquid-supply passages that have the first filters on the surface of the first separate member and second liquid-supply passages that have the second filters on the surface of the second separate member.
摘要:
An information processing device includes a communication unit conducting a videophone call, a memory storing a telephone directory which registers at least each individual telephone number and is capable of registering a portrait image associated with the each individual telephone number, a portrait image registration determination unit determining whether or not a portrait image of calling party is registered in the telephone directory by referring to the telephone directory based on the telephone number of the calling party when sending and receiving data according to the videophone call, a portrait image capturing unit capturing a portrait image received from the calling party as a calling party portrait image if the portrait image registration determination unit determines that the portrait image of the calling party is not registered in the telephone directory, and a portrait image automatic registration unit registering automatically the portrait image captured in the portrait image capturing unit as the calling party portrait image in the memory.
摘要:
When data received separately in first and second reception processing is processed separately by first and second application programs, and when data received by the first reception processing contains specific data specifying processing by the second application program, and the specific data has regional properties, the current region where the second application program is executed is judged, and if the region does not match a region to which processing specified by the specific data belongs, the content specified by the specific data is converted based on data in a predetermined table, and processing is executed by the second application program. Accordingly, two application programs can be linked in a mobile phone unit or other terminal devices, and problems when executing one application with regional properties under control of the other application can be resolved.
摘要:
A password corresponding to an IC card or a service is stored or registered in a terminal apparatus provided with a preferably contactless IC card section having a read/write function. A password is inputted before utilizing the IC card function. The IC card function, which is disabled for utilization under other conditions, is enabled for utilization during a period of time only when the inputted password matches the registered password, thus even when the device is lost or stolen, others cannot have access to the services available for the apparatus without authentication.
摘要:
An over-charge determining circuit provided for every unit cell generates, a cell over-charge detection signal which becomes high level when a cell voltage is higher than an upper limit value of an allowable voltage range thereof which is set as the threshold value voltage. The threshold value voltage is changed to a lower limit value of the allowable voltage range with which the cell over-charge detection signal surely becomes high level. Even when an output of an AND circuit for obtaining a logical product of the cell over-charge detection signals should become high, if an over-charge determining circuit of which output is fixed to the low level due to a fault of the like exists, the output of the AND circuit becomes low.
摘要:
A pump utilizing a helical seal comprises a barrel member 4, a cylindrical core member 1 eccentrically arranged in said barrel member 4 and a helical seal 3 arranged between said cylindrical core member 1 and said barrel member 4. As the barrel member 4 and the cylindrical core member 1 are made to revolve relative to each other, the helical fluid path defined by the helical seal, the cylindrical core member 1 and the barrel member changes its capacity and the fluid contained in the barrel member is forced to axially move. Thus, the fluid is subjected not only to the axial force but also to the pressure that increases as the capacity of the helical fluid path formed by the helical seal is reduced by the relative revolution of the cylindrical core member 1 and the barrel member 4.
摘要:
A novel cell growth-inhibiting protein is provided. The cell growth-inhibiting protein, obtainable from extract of human uterine endometrial carcinoma, has the amino acid sequence rich in hydrophobic residue at its N-terminal, has a molecular weight of about 68,000 dalton, and is considered to act as a paracrine growth-inhibiting factor in an organism.
摘要:
A three-dimensional image special effect apparatus wherein operation for setting a parameter can be performed simply and a special image can be moved smoothly to a distance only by a single manual operation of a track ball or a rotary ring is disclosed. A special image produced by an image special effect processing section is manually operated in first and second three-dimensional directions by a track ball and in a third three-dimensional direction by a rotary ring disposed along an outer periphery of the track ball. A condition in which a parameter for determining a condition of the special image can be set is established and a setting menu for setting a parameter which determines a condition of the special image is produced by a CPU. Under the control of the CPU, a cursor for designating a parameter on the setting menu is operated by way of the track ball, and a value of the parameter is set by way of the rotary ring.