摘要:
An anisotropic conductive material prevents conduction resistance from varying among bumps or among linear terminals when connecting an IC chip or a flexible wire to a wiring board via the anisotropic conductive material. The anisotropic conductive material is formed by dispersing conductive particles in an insulating binder. The minimum melt viscosity [η0] thereof is in a range of from 1×102 to 1×106 mPa·sec, and satisfies the following equation (1): 1
摘要:
An anisotropic conductive material prevents conduction resistance from varying among bumps or among linear terminals when connecting an IC chip or a flexible wire to a wiring board via the anisotropic conductive material. The anisotropic conductive material is formed by dispersing conductive particles in an insulating binder. The minimum melt viscosity [η0] thereof is in a range of from 1×102 to 1×106 mPa·sec, and satisfies the following equation (1): 1
摘要:
A difference is arisen in the electric potential of the electrode layer between a fixed end portion and a displacement end portion of an actuator. The electrode layer includes a bundle of polymer fibers containing a conductive material. Longitudinal directions of the polymer fibers are arranged parallel to a direction from the fixed portion to the displacement end portion of the actuator.
摘要:
Provided are an electrode having high conductivity and high durability to driving deformation, and an actuator including the electrode, the actuator having a large amount of displacement. The actuator includes a pair of electrodes arranged oppositely and an intermediate layer arranged between the pair of electrodes, the intermediate layer containing an electrolyte, and the actuator being deformed by applying a voltage to the pair of electrodes, in which at least one of the pair of electrodes includes a porous structure containing a first conductive material and having conductivity, a second conductive material, and an electrolyte, pores of the porous structure being filled with the second conductive material and the electrolyte.
摘要:
This invention provides a polymer actuator having a structure such that voltage can be efficiently applied to two or more actuator electrodes without directly providing an electrical contact point to an expanding and contracting portion.An actuator has: an insulating base material 1; a first terminal 2 for energizing provided contacting the insulating base material; a first actuator electrode 4 provided contacting the first terminal; an electrolyte layer 5 provided contacting the first actuator electrode; a second actuator electrode 6 provided contacting the electrolyte layer; a second terminal 3 for energizing provided spaced apart from the first terminal and contacting the insulating base material; an energization preventing portion 7 for preventing energization of the first terminal and the second terminal; and a connecting portion 8 provided contacting the energization preventing portion in order to energize the second actuator electrode and the second terminal.
摘要:
A fuel cell system provided with a fuel cell module, a water supply device for supplying water to the fuel cell module, a water container for supplying water to the water supply device, and a condenser for condensing water vapor in the exhaust gas which is discharged from the fuel cell module and supplying the condensed water to the water container. The water container contains therein an ion exchange device for removing impurities which are contained in the water supplied from the condenser. The water supply device is provided below and downstream of the water container. A pressure regulating device for absorbing a pulsation of the water supply device and absorbing the variation in the pressure in the fuel cell module is provided between the water supply device and the fuel cell module.
摘要:
Provided are an electrode having high conductivity and high durability to driving deformation, and an actuator including the electrode, the actuator having a large amount of displacement. The actuator includes a pair of electrodes arranged oppositely and an intermediate layer arranged between the pair of electrodes, the intermediate layer containing an electrolyte, and the actuator being deformed by applying a voltage to the pair of electrodes, in which at least one of the pair of electrodes includes a porous structure containing a first conductive material and having conductivity, a second conductive material, and an electrolyte, pores of the porous structure being filled with the second conductive material and the electrolyte.
摘要:
The present invention provides an actuator which uses a cationically conductive polymer electrolyte and shows a large deformation response. The actuator has a pair of opposing electrodes and an intermediate layer arranged between the pair of the electrodes, which actuator being curved and displaced when voltage is applied to the electrodes, wherein the intermediate layer has at least: the cationically conductive polymer electrolyte having an ether bond site and an anion site in its molecule; and a weakly acidic material which interacts with the ether bond site.
摘要:
A conductance at an oxidizer flow path forming member is defined as C1, a conductance at an opening portion of the oxidizer flow path forming member at which an oxidizer flow rate regulating portion is arranged is defined as C2, the conductances have a relationship of C1>C2. Further, the fuel cell stack has at least one inner fuel cell unit having a value of C1/C2 which is larger than values of C1/C2 of fuel cell units located at both ends of the fuel cell stack.
摘要:
A novel sulfonium borate complex that is capable of reducing the amount of fluorine ions generated during thermal cationic polymerization, and is capable of providing a thermal cationic polymerizable adhesive with low-temperature fast curing properties is represented by a structure represented by the formula (1). In the formula (1), R1 is an aralkyl group, R2 is a lower alkyl group, and R3 is a lower alkoxycarbonyl group. X is a halogen atom, and n is an integer of from 1 to 3.