Fujitsu Corporation

Mitsui Kinzoku Act Corporation

Yuya Murakami

Kazunari Kobayashi

Yuki Shinada

Tomoharu Nagaoka

Katsuyuki Masuda

A wireless communication system includes a first base station device, and a first wireless terminal device, the first base station device acquires identification information of a plurality of base station devices including the first base station device, acquires communication load of each of the plurality of base station devices, transmits the communication load and the identification information of each of the plurality of base station devices to the first wireless terminal device, and changes a serving base station device of the first wireless terminal device to a second base station device and which the first base station device is notified of by the first wireless terminal device, and the first wireless terminal device notifies the first base station device of the identification information of the second base station device selected based on the communication load from the plurality of base station devices.

Wireless communication system and wireless communication method

The relay device is configured to relay packet data between an information processing device and a mobile equipment, and the relay device includes a memory, and a processor coupled to the memory and configured to receive, from the information processing device, a session release request that requests release of a communication session set between the mobile equipment and the information processing device, and when there is not a wireless resource allocated to the mobile equipment, transmit a session release response to the session release request to the information processing device without transmitting the session release request to the mobile equipment.

Relay device and session control method

A wireless device includes a memory, and a processor coupled to the memory and configured to store data into the memory, detect that the wireless device moves from a first cell area formed by a first base station to a second cell area formed by a second base station, when it is detected that the wireless device moves from a first cell area to a second cell area, determine whether to execute a processing for establish a communication path between the second base station and the wireless device based on an amount of the data stored in the memory, when it is determined to execute the processing for establish the communication path, execute the processing for establish the communication path, and send, to the second base station, the data stored in the memory using the established communication path.

Wireless device and communication method

A vehicle door latch device configured so that the pivoting of a gear which is performed by motor drive reliably moves a lock lever to a lock position and an unlock position. When a lock lever is at a lock position, if a worm wheel is rotated in one direction by a motor, a first engagement protrusion section makes contact with a first engagement arm in the direction of the pivoting thereof, the lock lever is pivoted to an unlock position, and after that, a second engagement protrusion section makes contact with a pivoting end section of a second engagement arm to cause the worm wheel to stop at a first stop position. Also, when the lock lever is at the unlock position, if the worm wheel is rotated in the other direction by the motor, a second engagement protrusion section makes contact with the second engagement arm in the direction of the pivoting thereof, the lock lever is pivoted to a lock position, and after that, a first engagement protrusion section makes contact with a pivoting end section of the first engagement arm to cause the worm wheel to stop at a second stop position.

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Yokohama, Japan

Yuya Murakami