公开(公告)号：US11950319B2

公开(公告)日：2024-04-02

申请号：US16981594

申请日：2019-03-04

Applicant: NTT DOCOMO, INC.

Inventor： Yuuta Higuchi ,  Kazuoki Ichikawa ,  Takashi Okada

IPC: H04W8/18 ,  G06F3/06 ,  H04W74/00

CPC classification number: H04W8/183 ,  G06F3/0604 ,  G06F3/0652 ,  G06F3/0655 ,  G06F3/0679

Abstract: When terminal identification information TI of one terminal device used by a user among two or more terminal devices is newly stored in a memory of a host device together with user identification information UI (S3a), an examination part examines, in the memory of the host device, a presence or absence of terminal identification information (terminal identification information TI-p) corresponding to the user identification information UI, excluding terminal identification information TI and terminal identification information corresponding to a terminal device that is currently used by the user (S11). When the terminal identification information TI-p exists, a management part performs control to transmit predetermined instruction information together with the terminal identification information TI-p to the two or more terminal devices (S12). When the terminal identification information TI-p received together with the instruction information from the host device matches own terminal identification information, an information erasure part erases information on a user other than the user who is currently stored in own memory (S13).

公开(公告)号：US10356666B2

公开(公告)日：2019-07-16

申请号：US15118976

申请日：2015-05-08

Applicant: NTT DOCOMO, INC.

Inventor： Akira Shibutani ,  Kazuma Nachi ,  Yuuta Higuchi

IPC: H04W72/04 ,  H04W36/00 ,  H04W76/30 ,  H04W8/08 ,  H04W36/38 ,  H04M1/725 ,  H04W4/80

Abstract: A module includes a switching request receiving unit configured to receive, when the module is connected with one terminal, a switching request indicating a connection switching to another terminal, an address changing unit configured to change the connection destination address using the reception of the switching request by the switching request receiving unit as a trigger, a connection disconnecting unit configured to forcibly disconnect the connection with the one terminal when the connection destination address is changed by the address changing unit, and a connection process executing unit configured to receive a connection request from the another terminal by the connection destination address changed by the address changing unit after the connection with the one terminal is disconnected by the connection disconnecting unit and to connect with the another terminal.

公开(公告)号：US11282481B2

公开(公告)日：2022-03-22

申请号：US16957581

申请日：2018-11-30

Applicant: NTT DOCOMO, INC.

Inventor： Takayuki Furuta ,  Yuuta Higuchi ,  Kazuki Higashi

IPC: G09G5/37

Abstract: An information processing device according to one embodiment is an information processing device controlling a motion of a user object in a virtual space that is associated with a user wearing an HMD, the information processing device including: a motion information acquiring unit that acquires motion information of the head and eyes of the user detected in an actual space; a provisional line-of-sight determining unit that determines a provisional line-of-sight of the user object on the basis of the motion information; a line-of-sight control unit that controls a line-of-sight of the user object on the basis of a positional relation between the provisional line-of-sight and one or more objects in the virtual space; and an image generating unit that generates an image which the line-of-sight of the user object controlled by the line-of-sight control unit is reflected in and are displayed on the HMD.

公开(公告)号：US10129030B2

公开(公告)日：2018-11-13

申请号：US15123977

申请日：2015-01-16

Applicant: NTT DOCOMO, INC.

Inventor： Akira Shibutani ,  Shigeko Kobayashi ,  Kazuma Nachi ,  Yuuta Higuchi ,  Tetsuhiro Sasagawa ,  Tetsuhiro Tanno ,  Yuusaku Inoue ,  Kunio Yoshikawa ,  Takashi Okada

IPC: G06F21/35 ,  H04L9/32 ,  G06F21/62 ,  H04W12/02 ,  H04W12/06 ,  H04L9/08 ,  H04L9/14 ,  H04L9/30 ,  H04L29/06 ,  H04W12/04 ,  H04W4/80 ,  G06Q10/02 ,  H04W4/12

Abstract: A wearable device generates a temporary ID, generates an encrypted user ID, and transmits the temporary ID and the encrypted user ID to a shop system. The shop system receives the temporary ID and the encrypted user ID, transmits a temporary ID corresponding to the received temporary ID and the encrypted user ID to a server, and transmits the temporary ID transmitted by an identifier transmission unit and waiting state information to the server. The server stores the user ID in association with an information delivery destination of the user ID, receives the encrypted user ID and the temporary ID, associates the temporary ID and the information delivery destination of the user ID, receives the temporary ID and the waiting state information, and transmits the waiting state information to the information delivery destination of the user ID corresponding to the temporary ID.

公开(公告)号：US11818753B2

公开(公告)日：2023-11-14

申请号：US17272796

申请日：2019-07-11

Applicant: NTT DOCOMO, INC.

Inventor： Kazuoki Ichikawa ,  Takashi Okada ,  Yuuta Higuchi ,  Satoshi Denno

IPC: H04W74/00 ,  H04W60/00 ,  H04W64/00 ,  H04W74/08

CPC classification number: H04W74/004 ,  H04W60/00 ,  H04W64/006 ,  H04W74/0833

Abstract: Information indicating a base station apparatus with which each of a terminal apparatus T-k and other terminal apparatuses that are to perform location registration in a service area of a base station apparatus B(k) with which the terminal apparatus T-k is to perform location registration is shared among all the terminal apparatuses that are to perform location registration in the service area. A maximum wait time is set longer, the greater the number of other terminal apparatuses that are scheduled to perform location registration with the base station apparatus B(k) with respect to which the terminal apparatus T-k is to perform location registration is, the maximum wait time being a maximum wait time for the terminal apparatus T-K to access the base station apparatus B(k).

公开(公告)号：US09779568B2

公开(公告)日：2017-10-03

申请号：US15126193

申请日：2015-02-18

Applicant: NTT DOCOMO, INC.

Inventor： Akira Shibutani ,  Shigeko Kobayashi ,  Kazuma Nachi ,  Yuuta Higuchi ,  Tetsuhiro Sasagawa ,  Tetsuhiro Tanno ,  Yuusaku Inoue ,  Kunio Yoshikawa ,  Takashi Okada

IPC: G07C9/00 ,  E05B49/00 ,  H04M1/00 ,  H04W4/00 ,  E05B47/00 ,  E05B65/02

CPC classification number: G07C9/00309 ,  E05B47/00 ,  E05B49/00 ,  E05B65/025 ,  G07C9/00103 ,  G07C9/00571 ,  G07C2009/00349 ,  G07C2009/00769 ,  H04M1/00 ,  H04W4/00

Abstract: In a coin-operated locker, a short-range wireless communication unit receives UIM information, which is information for connection to a mobile communication network, from a wearable device by short-range wireless communication. A server communication unit communicates with an authentication server that holds authentication-relevant information by mobile communication using the UIM information. The server communication unit receives authentication information from the authentication server. An authentication unit performs authentication using the authentication information received from the authentication server and a locking control unit performs locking control on the basis of the authentication result from the authentication unit.