Abstract: An optical and electronic integrated switch includes a network processor that controls the functions of the packet switch, a plurality of optical transceivers having photoelectric conversion functions, and a plurality of optical switches. The optical switches include different types of optical core switch and a plurality of optical-path selection switches. The optical transceivers provided near the processor have a regenerative relay function that regenerates optical signals and turns back the optical signals, and perform optical communication with a communication counterpart via the optical switches. In the optical communication, optical switches of the different types can cooperate to set paths for optical cut-through in which path selection is performed such that inputted optical signals are outputted without the intervention of the processor. This optical cut-through can be effectively performed without imposing a signal processing burden that consumes electric power on the processor.

Abstract: A photonics-electronics convergence switch with which, even if an optical network system is built by combining a plurality of packet switches, the amount of processing in the packet switches does not increase, the optical network system operates with low electric power consumption, and this enables wide-range optical communication between the nodes of a communication origin and of a communication partner, includes a network processor that is an electronic circuit configured to control the functions of the packet switch, a plurality of optical transmitter-receivers having photoelectric conversion functions, and a plurality of optical switches.

Abstract: An exercise assistance system includes a deep body thermometer attached to a user and including a temperature sensor, temperature adjustment equipment attached to at least one of a hand and a foot of the user, and a controller configured to communicate with the deep body thermometer and the temperature adjustment equipment. The deep body thermometer detects information related to deep body temperature of the user with the temperature sensor. The controller executes a process for determining whether the deep body temperature of the user is less than or equal to a predetermined temperature based on the detected information related to deep body temperature. When determined that the deep body temperature is not less than or equal to the predetermined temperature, the controller executes a process for outputting control information to the temperature adjustment equipment indicating a magnetic stimulating pattern that dilates blood vessels in a palm or foot bottom of the user.

Abstract: Electro-stimulator (1) includes electrode pad (60) that outputs current to provide electrical stimulation to a muscle, angular velocity sensor (51) that detects information on motion of a waist, and controller (30) that adjusts magnitude of the current output from electrode pad (60) based on a result of the detection by angular velocity sensor (51). Electro-stimulator (1) further includes belt (11) that supports electrode pad (60), angular velocity sensor (51), and controller (30). Thus, current flows through an abdomen, thereby providing electrical stimulation to the abdomen, and enabling proper training of abdominal muscles.

Abstract: The human body stimulation apparatus comprises a left detection unit, a right detection unit, a determination unit, a control unit, a right stimulation unit and a left stimulation unit. The detection units generate a detection signal according to a walking motion of a human body. The determination unit divides the walking motion of one walking cycle into multiple walking stages on the basis of the detection signal. The determination unit determines that the walking motion is stopped on the basis of at least one duration time of the walking stages. The control unit controls the magnitude of the stimulation that the right stimulation unit and the left stimulation unit apply to the human body on the basis of the determination results of the determination unit.

Abstract: Electro-stimulator (1) includes electrode pad (60) that outputs current to provide electrical stimulation to a muscle, angular velocity sensor (51) that detects information on motion of a waist, and controller (30) that adjusts magnitude of the current output from electrode pad (60) based on a result of the detection by angular velocity sensor (51). Electro-stimulator (1) further includes belt (11) that supports electrode pad (60), angular velocity sensor (51), and controller (30). Thus, current flows through an abdomen, thereby providing electrical stimulation to the abdomen, and enabling proper training of abdominal muscles.

Abstract: An electrostimulator is provided with: a control unit for determining initial stance, midstance, terminal stance, initial swing, or terminal swing on the basis of detection signals of detection units; and first through third electrodes for outputting electrical stimulation to muscles spanning a knee joint. The control unit outputs electrical stimulation to the first through third electrodes during midstance, and stops the outputting of electrical stimulation from the first through third electrodes during initial swing.

Abstract: The human body stimulation apparatus comprises a left detection unit, a right detection unit, a determination unit, a control unit, a right stimulation unit and a left stimulation unit. The detection units generate a detection signal according to a walking motion of a human body. The determination unit divides the walking motion of one walking cycle into multiple walking stages on the basis of the detection signal. The determination unit determines that the walking motion is stopped on the basis of at least one duration time of the walking stages. The control unit controls the magnitude of the stimulation that the right stimulation unit and the left stimulation unit apply to the human body on the basis of the determination results of the determination unit.

Abstract: A composite substrate plate for a magnetic or optical disk, comprising a metal plate, an undercoat resin layer formed on one side or both sides of said metal plate, and a surface resin layer having a mirrorlike surface formed on said undercoat resin layer.