Maxell, Ltd.

Hitachi Maxell, Limited

Clarion Co

Hitachi Consumer Electronics Co., Ltd.

Yo Miyamoto

Junji Shiokawa

Hiroki Mizosoe

Takashi Yoshimaru

Kunihiro Nomura

Kazuto Yoneyama

Yasuhisa Mori

Kazuaki Aoyama

Tomomu Ishikawa

Masaaki Hiramatsu

Takaaki Ishii

Keiichiro Yoshihara

Muneki Sugita

Shohei Yamagata

A transmitting terminal can transmit a content held by itself to a specific receiving terminal having no email software as if using a mailer. The transmitting terminal () and the receiving terminal () are connected to a delivery server () via a network (). The delivery server () comprises: a database () for registering the device ID that specifies the receiving terminal (); a content storage () for temporarily storing a content transmitted from the transmitting terminal (); and table () for managing contents separately on a per device ID basis of the receiving terminal. The delivery server (), when receiving a request from the receiving terminal (), refers to the tables () and transmits to the receiving terminal () a content, the transmission destination of which corresponds to the device ID of the receiving terminal ().

Content delivery system, delivery server, receiving terminal, and content delivery method

Display of a drive assist by a virtual image is understandably presented to a driver. A drive assist device, which displays a virtual imageincluding a vehicle markon a vehicleand assists driving by moving the vehicle mark, is configured to be provided with a relative-value converting unitwhich converts a recommended driving operation to be shown to a driverto a relative value based on a driving operation of present time; wherein the vehicle markis moved by a movement amount corresponding to the relative value to notify the driverof the recommended driving operation.

Drive assist device

Growing community of inventors

Tokyo, Japan

Yo Miyamoto