Abstract: A caution-required feature detector in a projection control apparatus detects a caution-required feature that is a feature with a solid shape that impacts on traveling of a subject vehicle. An optical illusion image generating unit generates an optical illusion image that recalls the solid shape of the caution-required feature. An alert determination unit determines whether alerting the caution-required feature is necessary. A projection controller causes a projector to project the optical illusion image at a position corresponding to a position of the caution-required feature determined as requiring the alert.

Abstract: An object of the present disclosure is to provide a vehicle outside monitoring apparatus capable of appropriately dealing with an attention-requiring state when a specific target object other than the subject vehicle or target person is in the attention-requiring state.

Abstract: The present disclosure is intended to notify an off-board passenger of a hazardous situation occurring around a target vehicle in the presence of an on-board passenger in the vehicle. A notification controller according to the present disclosure includes: an on-board passenger judgment unit, if at least one passenger in a target vehicle gets out of the vehicle to become an off-board passenger, the on-board passenger judgment unit judging whether there is a different passenger staying in the target vehicle; a hazard judgment unit that judges whether a hazardous situation is occurring around the target vehicle if there is an on-board passenger; and a notification control unit that makes radio communication with a communication terminal of the off-board passenger to make outward notification that is notification indicating the occurrence of the hazardous situation to the off-board passenger if the hazard judgment unit judges that the hazardous situation is occurring.

Abstract: It is an object to provide technology enabling appropriate control of a body system device mounted to a vehicle in meeting. A meeting assistance apparatus is a meeting assistance apparatus to assist a meeting user and the vehicle in meeting at a meeting point, and includes: an acquisition unit to acquire, from a mobile terminal of the meeting user contracted with the vehicle, control instructions to control the body system device mounted to the vehicle; and a controller to control the body system device based on the control instructions acquired by the acquisition unit when a predetermined condition to validate the control instructions is met.

Abstract: An object is to provide a technique that allows a first mobile unit to provide an appropriate display that makes it possible to easily identify a second mobile unit in a rendezvous of the first mobile unit and the second mobile unit. A For the rendezvous of the first mobile unit and the second mobile unit, a rendezvous assistance apparatus includes a first controller that performs control to cause a first display of the first mobile unit to display a first display object on the basis of the first receive information received by the first mobile unit, the first display object indicating the position of at least part of the second mobile unit accompanied with the first image or a landscape of the outside of the first mobile unit corresponding to the first image.

Abstract: A mobile terminal device, which is provided with the plurality of keys, includes: a detection interface for detecting touching any of the keys by a user; a press detection interface for detecting pressing the key by the user; a controller for executing a first function assigned to the key at the time of detection of the user touching the key in a case where touching time period, for which the user touches the key, is equal to, or longer than, a predetermined judging time, and for executing a second function assigned to the key at the time of detection of the user touching the key in a case where the touching time period is shorter than the predetermined judging time; and an output controller for displaying an explanation on the first function on a display unit in a case where the touching time period is equal to, or longer than, the predetermined judging time.

Abstract: A mobile terminal device, which is provided with the plurality of keys, includes: a touch detection interface for detecting that a user has touched a key; a press detection interface for detecting that the user has pressed the key; a controller for switching the mode in response to whether or not the user has touched a side key, in order to execute a first function assigned to the key in a case where the key is pressed by the user in a “shift mode,” and to execute a second function assigned to the key in a case where the key is pressed by the user in a “normal mode”; and a display unit for displaying an explanation on the first function assigned to the key in a case where it is detected in the “shift mode” that the user has touched the key.

Abstract: A mobile terminal device, which is provided with the plurality of keys, includes: a detection interface for detecting touching any of the keys by a user; a press detection interface for detecting pressing the key by the user; a controller for executing a first function assigned to the key at the time of detection of the user touching the key in a case where touching time period, for which the user touches the key, is equal to, or longer than, a predetermined judging time, and for executing a second function assigned to the key at the time of detection of the user touching the key in a case where the touching time period is shorter than the predetermined judging time; and an output controller for displaying an explanation on the first function on a display unit in a case where the touching time period is equal to, or longer than, the predetermined judging time.

Abstract: A mobile terminal device, which is provided with the plurality of keys, includes: a touch detection interface for detecting that a user has touched a key; a press detection interface for detecting that the user has pressed the key; a controller for switching the mode in response to whether or not the user has touched a side key, in order to execute a first function assigned to the key in a case where the key is pressed by the user in a “shift mode,” and to execute a second function assigned to the key in a case where the key is pressed by the user in a “normal mode”; and a display unit for displaying an explanation on the first function assigned to the key in a case where it is detected in the “shift mode” that the user has touched the key.