Abstract: In a light emitting device, in a bottom surface of a cavity of a Si substrate, slit-shaped through holes and through electrodes that fill the through holes are provided at a position facing a first element electrode of a light emitting element. A length of an upper surface of the through electrode in a long axis direction is larger than a height of the through electrode in a thickness direction of the Si substrate. A joining layer having a shape corresponding to a shape of the upper surface of the through electrode is disposed between the first element electrode of the light emitting element and the upper surface of the through electrode facing the first element electrode. The entire upper surface of the through electrode is joined to the first element electrode via the joining layer.

Abstract: A vehicle air conditioning device includes a case, disposed inside a vehicle cabin separated from a forward compartment by a dash panel, in which an internal space (11a) is formed, a heater core that is disposed in the internal space, a hot water supply pipe that can supply hot water to the heater core, a hot water collecting pipe that can collect hot water that has passed through an interior of the heater core, and a holder member that holds the hot water pipes. The holder member includes a first holding portion that comes into contact with the hot water pipes, and a second holding portion that opposes the first holding portion, is provided across a gap, and comes into contact with the hot water pipes.

Abstract: An electrostatic transducer including a displacement plate having a fixed portion fixed to a support and a fluctuating portion provided so as to freely fluctuate with respect to the fixed portion. At least a portion of a detection means is attached to the fluctuating portion so as to freely fluctuate together with the fluctuating portion, and is provided so as to be able to detect the fluctuation of the fluctuating portion as a change in electrostatic capacitance. The detection means is arranged in a vacuum or low-pressure space.

Abstract: In a light emitting device, in a bottom surface of a cavity of a Si substrate, slit-shaped through holes and through electrodes that fill the through holes are provided at a position facing a first element electrode of a light emitting element. A length of an upper surface of the through electrode in a long axis direction is larger than a height of the through electrode in a thickness direction of the Si substrate. A joining layer having a shape corresponding to a shape of the upper surface of the through electrode is disposed between the first element electrode of the light emitting element and the upper surface of the through electrode facing the first element electrode. The entire upper surface of the through electrode is joined to the first element electrode via the joining layer.

Abstract: The present invention ascertains an action schedule of an automatic driving system when a host vehicle is travelling in an automatic driving mode, and uses an indirect weak expression to convey the action schedule to a driver, at an action schedule presentation start location (P2) which has more leeway with respect to a scheduled action location (P1) (steps S16, S18). In the case of an acceleration/deceleration action schedule, an illuminance distribution of the speedometer dial plate, a virtual pointer or the like is used to express the action schedule such that the driver is able to intuitively ascertain the acceleration or deceleration. In the case of a steering action schedule, the steering direction is expressed using a change in illumination near the steering wheel representing the direction of steering or the like is used.

Abstract: A vehicle air conditioning device includes a case, disposed inside a vehicle cabin separated from a forward compartment by a dash panel, in which an internal space (11a) is formed, a heater core that is disposed in the internal space, a hot water supply pipe that can supply hot water to the heater core, a hot water collecting pipe that can collect hot water that has passed through an interior of the heater core, and a holder member that holds the hot water pipes. The holder member includes a first holding portion that comes into contact with the hot water pipes, and a second holding portion that opposes the first holding portion, is provided across a gap, and comes into contact with the hot water pipes.

Abstract: A meter device includes a rotation shaft, a pointer provided in an end part of the rotation shaft and rotating integrally with the rotation shaft, an illumination light source which outputs visible rays to the pointer, a light source of infrared rays which is arranged in parallel to the illumination light source and outputs the infrared rays to the pointer, and a reflection part provided in the pointer to substantially reflect the visible rays into the pointer and to substantially pass and output the infrared rays from a central part of rotation of the pointer.

Abstract: A MEMS device manufacturing method and a MEMS device are provided which can enhance a degree of vacuum inside an operation space and reduce the installation cost and maintenance cost of a manufacturing apparatus as well as manufacturing cost. A MEMS device includes a MEMS device wafer having an operation element formed on a Si substrate, and a CAP wafer provided to cover the MEMS device wafer to form an operation space for operably accommodating the operation element. The CAP wafer is made of silicon and includes vent holes formed to communicate with the operation space. The operation space is sealed by performing a heat treatment in a hydrogen gas atmosphere to close the vent holes by silicon surface migration of the CAP wafer with the CAP wafer and the MEMS device wafer bonded.

Abstract: An in-vehicle system is mountable on a vehicle having an automated driving function for automatically controlling at least one of steering and a vehicle speed of the vehicle. The in-vehicle system includes: an information presentation unit configured to present information related to automated driving to a driver of the vehicle; and a call management unit connectable to a mobile terminal capable of wireless communication. When a situation in which the information presentation unit presents information related to automated driving is detected, the call management unit automatically restricts an operation of the mobile terminal.

Abstract: The present invention ascertains an action schedule of an automatic driving system when a host vehicle is travelling in an automatic driving mode, and uses an indirect weak expression to convey the action schedule to a driver, at an action schedule presentation start location (P2) which has more leeway with respect to a scheduled action location (P1) (steps S16, S18). In the case of an acceleration/deceleration action schedule, an illuminance distribution of the speedometer dial plate, a virtual pointer or the like is used to express the action schedule such that the driver is able to intuitively ascertain the acceleration or deceleration. In the case of a steering action schedule, the steering direction is expressed using a change in illumination near the steering wheel representing the direction of steering or the like is used.

Abstract: An object of the present invention is to provide an alertness maintaining device useful for suppressing variation of an alertness of a driver and for maintaining the alertness at a comparatively high level. The alertness maintaining device includes a driver state monitoring section that detects at least one of an actual alertness of a driver and predicted change of the alertness; a voice output section that applies, to the driver, stimulus information; and an interaction control section that changes an output content of the stimulus information output section in accordance with a level of the alertness based on an output of the driver state monitoring section. The strength of the stimulus is changed in accordance with the level of the alertness. When a simple running state is detected, a stimulus for maintaining the alertness is applied. An interaction scenario according with preference of the driver is selectively used.

Abstract: An in-vehicle system is mountable on a vehicle having an automated driving function for automatically controlling at least one of steering and a vehicle speed of the vehicle. The in-vehicle system includes: an information presentation unit configured to present information related to automated driving to a driver of the vehicle; and a call management unit connectable to a mobile terminal capable of wireless communication. When a situation in which the information presentation unit presents information related to automated driving is detected, the call management unit automatically restricts an operation of the mobile terminal.

Abstract: Until a lapse of a prescribed time from switching to a manual drive mode, a special judgment criterion for judging whether to generate an attention-arousing event is employed so that an attention-arousing event is generated more frequently than in an ordinary state and information is presented to a driver in a different expression form than in the ordinary situation. Since after occurrence of a handover the frequency of arousing attention of the driver is increased and attention of the driver is aroused in a different form, the driver realizes the switching to the manual drive mode soon and hence mode confusion can be avoided. Arousing attention of the driver is started earlier than in the ordinary situation by changing the judgment criterion for judging whether to generate an attention-arousing event.

Abstract: A meter device includes a rotation shaft, a pointer provided in an end part of the rotation shaft and rotating integrally with the rotation shaft, an illumination light source which outputs visible rays to the pointer, a light source of infrared rays which is arranged in parallel to the illumination light source and outputs the infrared rays to the pointer, and a reflection part provided in the pointer to substantially reflect the visible rays into the pointer and to substantially pass and output the infrared rays from a central part of rotation of the pointer.

Abstract: Until a lapse of a prescribed time from switching to a manual drive mode, a special judgment criterion for judging whether to generate an attention-arousing event is employed so that an attention-arousing event is generated more frequently than in an ordinary state and information is presented to a driver in a different expression form than in the ordinary situation. Since after occurrence of a handover the frequency of arousing attention of the driver is increased and attention of the driver is aroused in a different form, the driver realizes the switching to the manual drive mode soon and hence mode confusion can be avoided. Arousing attention of the driver is started earlier than in the ordinary situation by changing the judgment criterion for judging whether to generate an attention-arousing event.

Abstract: Until a lapse of a prescribed time from switching to a manual drive mode, a special judgment criterion for judging whether to generate an attention-arousing event is employed so that an attention-arousing event is generated more frequently than in an ordinary state and information is presented to a driver in a different expression form than in the ordinary situation. Since after occurrence of a handover the frequency of arousing attention of the driver is increased and attention of the driver is aroused in a different form, the driver realizes the switching to the manual drive mode soon and hence mode confusion can be avoided. Arousing attention of the driver is started earlier than in the ordinary situation by changing the judgment criterion for judging whether to generate an attention-arousing event.

Abstract: If an event that the self vehicle will encounter as it runs along a current course and may disable continuation of an autonomous drive is detected, a warning level is calculated taking into consideration the probability of an encounter, the degree of emergency, the degree of importance, etc. of the event, a form of information presentation and strength of a stimulus are determined automatically according to the warning level, and information is presented with a proper time margin before the vehicle comes close to a position of occurrence of the event. Where the probability of an encounter, the degree of emergency information, and the degree of importance are low, information is presented at a lowest notification level, whereby the comfortability of the autonomous drive can be maintained.

Abstract: An information providing apparatus for a vehicle includes in-vehicle devices, a communication network connected to each of the in-vehicle devices, a storage portion in which a signal change pattern based on the condition of each of the in-vehicle devices is stored in associated state for each situation around the vehicle, a situation determining portion that determines the situation around the vehicle based on the signal change of at least one in-vehicle device and the stored signal change pattern, an information acquiring portion that acquires information on the condition of the in-vehicle device related to the determined situation around the vehicle, an information generating portion that generates notification information on a recommended operation based on the information on the condition of the related in-vehicle device, and an information presenting portion that presents the notification information on the recommended operation.

Abstract: A drive assisting apparatus includes a running state detection unit which detects a running state of a vehicle, a manipulation detection unit which detects a drive manipulation of a driver on the vehicle, a line-of-sight direction detection unit which detects a line-of-sight direction of the driver, a pattern storage unit which is stored in advance with data indicating combinations of a vehicle running state and a driver drive manipulation and a driver line-of-sight direction pattern, and a warning signal output unit. The warning signal output unit outputs a warning signal if a combination of the running direction detected by the running state detection unit, the drive manipulation detected by the manipulation detection unit, and the line-of-sight direction detected by the line-of-sight direction detection unit is different from any of the combinations of the data stored in the pattern storage unit.

Abstract: A drive assisting apparatus includes a running state detection unit which detects a running state of a vehicle, a manipulation detection unit which detects a drive manipulation of a driver on the vehicle, a line-of-sight direction detection unit which detects a line-of-sight direction of the driver, a pattern storage unit which is stored in advance with data indicating combinations of a vehicle running state and a driver drive manipulation and a driver line-of-sight direction pattern, and a warning signal output unit. The warning signal output unit outputs a warning signal if a combination of the running direction detected by the running state detection unit, the drive manipulation detected by the manipulation detection unit, and the line-of-sight direction detected by the line-of-sight direction detection unit is different from any of the combinations of the data stored in the pattern storage unit.