Abstract: Image data corresponding to an image captured by a communication terminal device is transmitted from a communication unit of the communication terminal device which is connected to a network to a counter party device which is a counter party of the teleconference. An image display setting indicating whether the captured image is displayed in the counter party device is acquired, according to transmission of the image data. When it is determined that the captured image is in a first state, and the image display setting indicating that the captured image is displayed is acquired, notification information is output from a notification unit of the communication terminal device. When it is determined that the captured image is in a second state, and the image display setting indicating that the captured image is not displayed is acquired, notification information is not output from the notification unit.

Abstract: A non-transitory computer-readable medium stores computer-readable instructions. The instructions, when executed by a processor of a first terminal configured to be connectable to a network, causes the first terminal to execute a first reception operation of receiving specific data relating to each of other terminals, a storage operation of storing identification information and position information in association with each other, a display command operation of transmitting, to a second terminal, a command to display document data on a second display of the second terminal, a second reception operation of receiving state information, the state information indicating a display state on the second display, an identification operation of identifying position information associated with identification information of the second terminal, based on the identification information and the position information stored in the storage, and a display operation of displaying a corresponding image in an identified position.

Abstract: A measurement system includes an ear model including an artificial auricle (51) and an artificial external ear canal (53); and an air-conducted sound gauge (200) that measures air-conducted sound in the artificial external ear canal (53), and while an acoustic device (1) that includes a vibrating body and transmits sound to a user by contacting the vibrating body to a human auricle is placed in contact with the ear model (50) of the measurement system, the measurement system executes control for measurement, with the air-conducted sound gauge, of harmonics in an air-conducted component generated by a pure tone emitted by the acoustic device (1) and control to display the result of the measurement on a display.

Abstract: An electronic device is provided with a housing, a piezoelectric element, and a panel, which is attached to the housing and has a contact area contacting a part of human body, configured to vibrate by the piezoelectric element to generate a vibration sound to be transmitted by vibrating the part of human body, such that pressure from inside of the housing at the contact area of the panel is smaller than pressure from inside of the housing at different area from the contact area. Thereby the sound pressure property is improved, and thus the electronic device preferably transmits air conduction sound and vibration sound.

Abstract: A measurement device (10) for evaluating an electronic device (100) that causes sound to be heard via vibration transmission by pressing a vibrating body against a human ear includes an ear model (50) modeled after a human ear and vibration pickups (57a) and (57b) disposed at a periphery of an artificial external ear canal (53) formed in the ear model (50).

Abstract: This measurement system quantitatively presents the effect of wearing an acoustic device that transmits sound to a user by contacting a vibrating body to a human auricle. In a measurement system (10) including an ear model (50), which is provided with an artificial auricle (51) and an artificial external ear canal (53), and an air-conducted sound gauge (60) that measures air-conducted sound in the artificial external ear canal, while an acoustic device (1) is contacted to the ear model (50) of the measurement system (10), the acoustic device (1) including a vibrating body (10a) and transmitting sound to a user by contacting the vibrating body (10a) to a human auricle, the measurement system (10) measures, with the air-conducted sound gauge (60), air-conducted sound generated by the acoustic device (1) and presents the result of measurement together with a characteristic corresponding to when the user wears the acoustic device (1).

Abstract: The disclosed acoustic device and method of using the same allow perception of a bright, clear sound. In an acoustic device (1) for transmitting sound to a user through vibration conduction by contacting a vibrating body (10a) to a human auricle, when a measurement system (10), provided with an ear model (50) including an artificial auricle (51) and an artificial external ear canal (53) and with a microphone (62) that measures air-conducted sound in the artificial external ear canal (53), measures the air-conducted sound upon the acoustic device (1) outputting a fundamental frequency at a predetermined frequency in an audible frequency band while placed in contact with the ear model (50), three or more harmonics at or above the sixth harmonic and having a volume exceeding a volume 45 dB below the volume of the fundamental frequency are measured.

Abstract: This acoustic reproduction device can suppress a loss in sense of volume and sense of comfort. The acoustic reproduction device causes a user to hear sound and is provided with a vibration unit (10), which includes a piezoelectric element (101) that flexes and a panel (102) that vibrates by being bent directly by the piezoelectric element (101), and with a holder (60), which holds the vibration unit (10) at a position where the vibration unit (10) contacts the user's ear.

Abstract: This acoustic device can suppress a loss in sense of volume and sense of comfort. The acoustic device includes a vibration unit (10) including a piezoelectric element (101) that flexes and a panel (102) that vibrates by being bent directly by the piezoelectric element (101). The panel (102) includes a concavity (104), and the concavity (104) is contacted to a user's ear, causing the user to hear sound.

Abstract: There has been no sufficient study to address an issue caused in the use of an open-air type audio device. Therefore, provided is an audio device with an actually useful organism sensor. In particular, the audio device includes an audio unit 10 to externally abut on the ear without being inserted thereinto, and an organism sensor unit 70 to be inserted into the ear.

Abstract: A rotor (10) for a rotary electric machine has a plurality of magnetic poles (24) provided at intervals, in a circumferential direction, at the outer periphery of a rotor core (12). Each of the magnetic poles (24) has a first permanent magnet (26) buried in the center of the magnetic pole, and a pair of second permanent magnets (28) that are buried on both sides of the first permanent magnet (26) in the circumferential direction, and that are disposed such that a mutual spacing between the pair of the second permanent magnets (28) becomes narrower inward in the radial direction. A narrowest spacing between the pair of second permanent magnets (28) is set to be wider than a longitudinal-direction width of the first permanent magnet (26) in a magnetic path region (30) that is defined by the first permanent magnet (26) and the pair of second permanent magnets (28).

Abstract: According to the present invention, air conduction sound and human body vibration sound (e.g. bone conduction sound) are transmitted to a user without a need for pressing a vibration body itself to an ear. An electronic device 1 of the present invention includes: a panel 10; a housing 60 configured to support the panel 10; and a piezoelectric element 30 attached to the panel 10. The panel 10 is deformed due to deformation of the piezoelectric element 30, and air conduction sound and human body vibration sound are transmitted to an object that is in contact with the deformed panel 10.

Abstract: A vibration pickup device for measuring an electronic device that transmits sound to a user via vibration transmission by pressing a vibrating body held in a housing against a human ear includes a plate-shaped vibration transmission member and a vibration pickup joined to a portion of the vibration transmission member.

Abstract: A portable electronic device includes a communication unit, a microphone that receives sound, a receiver that outputs sound, and a correcting unit that corrects quality of sound, and while a telephone call is being made by the communication unit, the receiver outputs sound input from the microphone and corrected by the correcting unit, and sound received by the communication unit.

Abstract: A vibration pickup device for measuring an electronic device that transmits sound to a user via vibration transmission by pressing a vibrating body held in a housing against a human ear includes a plate-shaped vibration transmission member and a vibration pickup joined to a portion of the vibration transmission member. The vibration transmission member is mountable on a peripheral portion of an artificial external ear canal, formed in an ear model unit modeled after a human ear, and includes a hole in communication with the artificial external ear canal.

Abstract: A vibration pickup device for measuring an electronic device that transmits sound to a user via vibration transmission by pressing a vibrating body held in a housing against a human ear includes a plate-shaped vibration transmission member and a vibration pickup joined to a portion of the vibration transmission member. The vibration transmission member is mountable on a peripheral portion of an artificial external ear canal, formed in an ear model unit modeled after a human ear, and includes a hole in communication with the artificial external ear canal.

Abstract: According to the present invention, air conduction sound and human body vibration sound (e.g. bone conduction sound) are transmitted to a user without a need for pressing a vibration body itself to an ear. An electronic device 1 of the present invention includes: a panel 10; a housing 60 configured to support the panel 10; and a piezoelectric element 30 attached to the panel 10. The panel 10 is deformed due to deformation of the piezoelectric element 30, and air conduction sound and human body vibration sound are transmitted to an object that is in contact with the deformed panel 10.

Abstract: A system may include a first communication device, and a recording server. The first communication device may set layout information indicative of a layout of media data. The first communication device may transmit, to the recording server, first media data to be transmitted to the second communication device, the layout information, and first identification information identifying the first communication device. The recording server may store the first media data, the layout information, and the first identification information transmitted from the first communication device. The recording server may receive a request for conference proceedings data from a particular device. The recording server may determine particular layout information for the particular device. The recording server may generate conference proceedings data based on the determined layout information and media data requested by the particular device.

Abstract: Image data corresponding to an image captured by a communication terminal device is transmitted from a communication unit of the communication terminal device which is connected to a network to a counter party device which is a counter party of the teleconference. An image display setting indicating whether the captured image is displayed in the counter party device is acquired, according to transmission of the image data. When it is determined that the captured image is in a first state, and the image display setting indicating that the captured image is displayed is acquired, notification information is output from a notification unit of the communication terminal device. When it is determined that the captured image is in a second state, and the image display setting indicating that the captured image is not displayed is acquired, notification information is not output from the notification unit.

Abstract: There is provided an electronic device 1 that allows a user to listen to vibration sound that is transmitted when a vibrator 10 held in a housing 60 is pressed against the user's body and a part of the use's body is vibrated. The electronic device 1 has a microphone 7 and vibrates the vibrator 10 based on ambient sound collected by the microphone 7.