Nintendo Co., Ltd.

Maxell, Ltd.

Maxell Holdings, Ltd.

Yusuke Inoue

Yoshikazu Yamashita

Takahiro Furutani

Masatoshi Yamazaki

Takashi Kubota

Taisuke Kawahara

Eiji Tokunaga

Hiroaki Adachi

Teruhiko Goda

Kazuhiro Wabe

Mitsutoshi Watanabe

Masayoshi Matsuoka

Takahiro Yamazaki

Yoji Kamikawa

Kei Yasuda

Kuniharu Fujikawa

Shinpei Kiwada

Takashi Hosoi

Yoshinobu Sato

Masahiro Yoshino

Masaki Hara

Hiroshi Adachi

Yoshihisa Hirose

Masatoshi Yamazki

Provided is a highly reliable button-shaped alkaline battery having excellent load characteristics. A button-shaped alkaline battery includes: a positive electrode having a positive electrode mixture layer containing a silver oxide and a conductive assistant; a negative electrode containing zinc particles; an alkaline electrolyte solution; and a battery container for accommodating the positive electrode, the negative electrode, and the alkaline electrolyte solution, the battery container including an outer can, a sealing plate, and a resin gasket. The positive electrode mixture layer contains carbon black and graphite particles as the conductive assistant, and an amount of water in the battery container is 0.63 to 1 g per 1 g of the zinc particles of the negative electrode.

Alkaline button cell

An alkaline secondary battery disclosed in the present application includes a positive electrode containing a positive electrode active material, a negative electrode, and a separator. The positive electrode active material contains a mixture of a silver oxide and a silver-bismuth complex oxide. A discharge curve is obtained when the battery that is fully charged is discharged with a constant current until a battery voltage drops to 1.0 V. The battery voltage at a point on the discharge curve where x (%) of a total discharge capacity has been discharged from the battery since start of discharge is represented by V(V). The discharge curve satisfies V&#x2212;V&#x2264;0.08, has a step in the range of 70&#x2264;x&#x2264;90, and shows that a size of the step represented by V&#x2212;Vis 0.04 or more and 0.15 or less.

Alkaline secondary battery

An example of an information processing system includes an information processing terminal and a server configured to communicate with the information processing terminal. The information processing terminal starts an application in accordance with an instruction of a user and transmits identification information of the started application to the server. The server stores specifying information for specifying, from among a plurality of contents, a content or a group of contents as a target to be transmitted to the information processing terminal, in association with identification information of an application. The server receives identification information from the information processing terminal and selects, from the stored specifying information, specifying information associated with the identification information received from the information processing terminal. The information processing system registers a content or a group of contents specified by the selected specifying information, as a target to be transmitted to the information processing terminal.

Systems and methods of receiving informational content based on transmitted application information

Access from a communication terminal apparatus is received, and identification information that enables identification of a position of a communication terminal apparatus from which the access has been received and transmission data are acquired from the communication terminal apparatus, and are stored in a storage unit. Then, if access has been received from a communication terminal apparatus next and thereafter, the transmission data stored in the storage unit is transmitted to the communication terminal apparatus on the basis of identification information that enables identification of a position of the communication terminal apparatus.

Storage medium having stored therein communication program, information processing apparatus, communication terminal apparatus, communication system, and communication method

First, one or more tasks each representing process contents of transmission or reception of data are set. Next, an access point is searched for, and a connection to the access point is performed if the access point is found. Then, before the one or more tasks are executed via the access point, an execution control parameter, for at least one of the one or more tasks, which indicates at least one of an execution instruction, whether or not to execute the task, and an execution priority, is obtained in accordance with an access point identifier. Then, transmission or reception of data is performed via the access point by executing at least one of the one or more tasks on the basis of the execution control parameter.

Portable information terminal having control for executing a task via dedicated access points, and method for controlling execution of a task in a portable information terminal via dedicated access points

Growing community of inventors

Kyoto, Japan

Yusuke Inoue