Toyota Jidosha Kabushiki Kaisha

Aisin Seiki Kabushiki Kaisha

Denso Corporation

Other

Nec Corporation

Nippon Telegraph and Telephone Corporation

Toyota Jidsoha Kabushiki Kaisha

Hiroki Okada

Daisuke Hiroki

Ryuta Atsumi

Shinpei Asai

Hiroko Murakami

Arinobu Kimura

Satoshi Fujisaki

Yuichi Murakami

Kazuhiro Nakashima

Kiyokazu Ieda

Eiji Mushiake

Ryoichi Fukumoto

Keiji Yamamoto

Ryo Neyama

Misako Sugiura

Noriaki Okada

Shigeki Nishiyama

Jumpei Fuke

Kouji Oosugi

Tomoyuki Funayama

Takayoshi Honda

Koji Aoki

Hisashi Inaba

Tomoaki Nishimura

Tomohiro Yamamoto

Rikuo Hatano

Takahiko Kishi

Tomoo Kakegawa

Seiichi Suzuki

Morihito Nomura

Ai-ichiro Sasaki

Junzo Ooe

Masashi Tateishi

Toru Yoshihara

Kazunori Ono

Masashi Komeya

Yuuto Kameyama

Akira Furuhashi

Tamotsu Tsuchida

Chihiro Sannomiya

Tetsuya Ikeda

Junichi Kodate

Junko Suzuki

Kai Nakamura

Tetsuya Kobayashi

Akira Matsuhashi

Shinya Ito

Hiroko Okuyama

A signal processing device determines whether a relationship between a first signal and a second signal satisfies a first condition, the first signal being based on an output of a first microphone inserted into an ear canal of a user, the second signal being based on an output of a second microphone positioned outside the ear canal. The signal processing device starts processing relating to transmission of a sound signal when it is determined that the first condition is satisfied, and that continues the processing, even after the first condition is not satisfied, during a period in which a second condition that differs from the first condition is satisfied.

Signal processing device, microphone device, signal processing method, and recording medium

A vehicle control system includes a terminal device and a vehicle. The terminal device includes a first verification unit that verifies whether the terminal devices matches the vehicle through wireless communication when the terminal device enters an area in which wireless communication between the terminal device and the vehicle is available, and an operation instruction unit that receives an instruction to execute a predetermined operation of the vehicle from the user and the first verification unit has verified that the terminal device matches the vehicle, and transmits a signal according to the instruction to the vehicle, and the vehicle includes a second verification unit that communicates with the first identification unit and verify whether with the vehicle matches the terminal device, and an operation controller that receives the signal from the operation instruction unit and executes the predetermined operation according to the signal.

Vehicle control system

A terminal device separate from a vehicle includes a receiver that receives a notification signal from the vehicle indicating that the vehicle is in a first state different from a second state, a notification unit that notifies a user of the terminal device of the first state based on the notification signal, an input unit that receives, from the user of the terminal device, an input commanding the first state to be maintained, and a transmitter that transmits a signal to the vehicle based on the input received by the input unit. The vehicle includes a control unit that performs control that maintains the first state after lapse of a predetermined time from a time that the notification unit of the terminal device notifies of the first state of the vehicle when a reception unit of the vehicle receives the signal transmitted from the transmitter within the predetermined time.

Vehicle state presentation system, vehicle, terminal device, and vehicle state presentation method

An acoustic system includes an in-vehicle device including a vehicle-side communicator; and an information processing device configured to be worn at an ear of a user and to communicate with the vehicle-side communicator. The information processing device includes: a sound pickup configured to pick up external sound; a sound emitter configured to emit sound to the ear of the user; a communicator configured to communicate with the in-vehicle device; and a computer. The computer is programmed to: determine, based on a result of communication with the in-vehicle device by the communicator, whether or not a predetermined condition is satisfied in a state where the information processing device is in a vehicle; and when determining that the predetermined condition is satisfied, cause the sound emitter to emit the external sound picked up by the sound pickup.

Information processing device, sound emission control method, sound emission control program, and acoustic system

A vehicle includes a notification unit that notifies an information processing device of a state of the vehicle; a reception unit that receives a first signal commanding the state to be maintained, from the information processing device; and a control unit that performs control such that maintains the state after lapse of a predetermined time as well when the reception unit receives the first signal within the predetermined time, and that performs control such that the state becomes a state different from the state after lapse of the predetermined time when the reception unit does not receive the first signal from the information processing device within the predetermined time.

An information processing device includes: an acquisition unit that acquires information indicating a state of a vehicle from the vehicle; and a notification unit that performs a first notification regarding the state when the information processing device is outside a predetermined range including the vehicle, and that performs a second notification including more information on the state than the first notification when the information processing device is in the predetermined range.

An acoustic system includes: a first terminal device including a first-terminal sound emitting unit, an earhole sound collecting unit configured to collect earhole echo sound, and a first-terminal control unit configured to perform authentication between the first terminal device and a user based on the echo sound collected by the earhole sound collecting unit; an onboard device including an onboard-device sound emitting unit and an onboard-device control unit configured to perform authentication between the onboard device and the user based on communication with the first terminal device; and a second terminal device includes a second-terminal control unit configured to set a destination of sound data to one of the first terminal device and the onboard device when the onboard-device control unit detects that a predetermined condition including a condition that the user has been authenticated is satisfied.

Smartphone that communicates with an earpiece and a vehicle

A vehicle authentication device includes an electronic control unit. The electronic control unit is configured to display predetermined verification information on a display device, receive, via an information processor possessed by a user, information on an operation performed by the user after the verification information is displayed, and determine that the information processor is present inside a vehicle cabin, when the information on the operation has a predetermined correspondence with the verification information.

Vehicle authentication device and vehicle control system

A vehicle unlocking device, including: a memory; a processor connected to the memory; and a reception section configured to receive identification information assigned to respective vehicles, from a terminal carried by a person present at a periphery of a specific vehicle that is one of the respective vehicles, the processor being configured to: acquire an image captured by an imaging section provided at the specific vehicle, and unlock a lock unit of the specific vehicle in a case in which the identification information that has been received is identification information corresponding to the specific vehicle and an image of the person has been acquired.

Vehicle unlocking device and vehicle equipped therewith, unlocking system, and recording medium stored with program

A communication device mounted at a vehicle, the communication device including: a blocking section that, in a case in which communication with a second mobile device that is different from a first mobile device that transmits key information for the vehicle is interrupted, performs a blocking process to block an unlocking of the vehicle or a starting of the vehicle that is performed based on received key information.

Communication device, communication system and communication method

An authentication system that executes user authentication processing in accordance with an authentication request includes at least one first device. The first device has a biological information acquiring unit that is configured to acquire biological information of a user, and a first authentication unit that outputs an authentication result of which the user is authenticated, based on the biological information. The authentication system includes a second device that is configured to communicate with the first device. The second device has an information acquiring-storing unit that is able to store identification information of the first device beforehand, a determination unit that is configured to determine whether the first device is registered, and a second authentication unit that is configured to perform user authentication, in accordance with an authentication result output by the first authentication unit, when the determination unit determines that the first device is registered.

Authentication system and authentication device

Growing community of inventors

Toyota, Japan

Hiroki Okada