Sony Group Corporation

Foster Electric Company, Limited

Yusuke Yoshizawa

Daisuke Mochizuki

Mika Nagae

Eiichiro Suzuki

A speaker includes: an edge having an outer circumference attached on an edge mounting portion of a resin frame by a resin ring provided on a front surface of the outer circumference. Interposed between the edge mounting portion and the resin ring is a projection-like energy director having a part abutting on one of the members and being melted from the part by ultrasonic waves.

Speaker and method of producing the same

Provided is an information processing apparatus including a communication unit that transmits sensing data collected by an autonomous mobile object to a server, in which the communication unit transmits the sensing data related to a predetermined learning target to the server, and receives a dictionary for recognition generated by recognition learning using the sensing data collected by a plurality of the autonomous mobile objects and related to the learning target. In addition, provided is an information processing apparatus including a control unit that controls presentation of a progression status related to recognition learning for generating a dictionary for recognition used for an autonomous mobile object, in which the recognition learning is executed by using sensing data collected by a plurality of the autonomous mobile objects and related to a predetermined learning target.

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Tokyo, Japan

Yusuke Yoshizawa