Olympus Corporation

Olympus Imaging Corporation

Keito Fukushima

Osamu Nonaka

Yoshihisa Ogata

Akinobu Sato

Yoshihiro Yokomae

Koji Sakai

Saori Matsumoto

Yoshiyuki Fukuya

Kazuo Kanda

Hiroki Amino

Takashi Hamada

Kunio Yamamiya

Yoshitaka Sato

Tetsuya Toyoda

Kensuke Ishii

Koichi Shintani

Kazuhiko Osa

Kazuhiko Shimura

Tsuyoshi Yaji

Kensei Ito

Arata Shinozaki

Kazuyuki Shibuya

Katsuhisa Kawaguchi

Tatsuyuki Uemura

Toshihiro Ogata

Manabu Tajima

Ken Sugawara

A peripheral device communicates with a central control device. The peripheral device includes a control circuit. The control circuit is configured to acquire, from another peripheral device, first information including a topic provided for the central control device or a user of the central control device, integrate the first information with second information which is included in the peripheral device and includes a topic provided for the central control device or the user of the central control device, to generate third information, and transmit the third information.

Peripheral device, communication system, central control device, communication method, and recording medium recording communication program

An electronic device is capable of executing wireless communication. The electronic device includes a communication circuit and a control circuit. The communication circuit broadcast-transmits an advertise signal for causing the electronic device to be discovered by a plurality of other devices in the wireless communication. The control circuit changes advertise data included in the advertise signal in accordance with each of the other devices.

Electronic device, communication method, and storage medium storing communication program

A shooting terminal configured to shoot in response to a shooting instruction transmitted from a shooting instruction terminal, includes a processor; and a communication device, at a first time when a specific broadcast transmission packet is received by the communication device, the processor starts a first mode in which a response to a broadcast transmission packet is not returned, controls the communication device to not to transmit packets at the data link level to the shooting instruction terminal in response to the broadcast transmission packets, starts a second mode in which a response to the broadcast transmission packet is returned at a second time after the first time, and controls the communication device to transmit a packet at the data link level to the shooting instruction terminal in response to the non-specific broadcast transmission packet.

Shooting terminal, shooting instruction terminal, shooting system, shooting method, and non-transitory computer-readable recording medium storing program

A communication device includes a communication unit, a communication function allocation unit, a communication status determination unit, and a communication control unit. The communication unit performs communications with another communication device using a plurality of communication paths. The communication function allocation unit allocates communication functions to each of the communication paths in the communication unit. The communication status determination unit determines a communication status for each of the communication paths. The communication control unit controls communications for each of the communication paths in accordance with allocation by the communication function allocation unit and a determination result of the communication status determination unit.

Communication device, communication system and communication method

An imaging system includes: an instruction terminal configured to transmit, via a network, specific time-point information used to cause each of a plurality of response terminals to perform specific operation at a specific time-point, to each of the plurality of response terminals; and the plurality of response terminals configured to receive, via the network, the specific time-point information and execute the specific operation at the specific time-point. Before transmitting the specific time-point information, the instruction terminal transmits time-point information including at least information that corresponds to a time-point clocked by the instruction terminal, to each of the plurality of response terminals, and the response terminal adjusts the time-point clocked by the response terminal to the time-point information when the response terminal has received the time-point information, and thereafter, the response terminal executes the specific operation at the specific time-point when the response terminal receives the specific time-point information.

Imaging system, instruction terminal, response terminal, imaging method, and computer-readable recording medium

A portable device includes: a first communication unit configured to communicatively connect with an external communication device by using one of communication channels; a communication state determination unit configured to determine a communication state for each communication channel; a mode switching unit configured to switch a communication mode of the portable device between: a stable communication mode for establishing communication connection with the communication device by using a communication channel in a preferable communication state in the communication channels in accordance with a determination result obtained by the communication state determination unit; and a connection priority communication mode for establishing communication connection with the communication device by using a predetermined communication channel in the communication channels without determination by the communication state determination unit; and a communication controller configured to start communication connection with the communication device via the first communication unit in the selected communication mode.

Portable device, communication system, communication connection method, and computer-readable recording medium

According to the present invention, an imaging apparatus includes: an imaging unit which images a subject to acquire a subject image; a communication unit configured to wirelessly communicate with devices; an output unit configured to output the subject image to the device previously set as an output destination among the devices; a recognition unit which recognizes that one of the devices has been operated by a user; and an output control unit which changes the output destination of the subject image by the output unit when the recognition unit recognizes that one of the devices has been operated by the user.

Imaging apparatus, control method of imaging apparatus, imaging system, and portable display device

It is possible to further reduce failure of simultaneous imaging performed by a plurality of imaging terminals. A second processor repeatedly transmits a specific multi-address packet in a first duration when a communication connection of a data link level with an imaging terminalis not established. When a time point at which a first communication devicehas received a specific multi-address packet is referred to as a first time point, a first processorperforms imaging control in response to the specific multi-address packet that has been received at the first time point and does not perform the imaging control in response to a specific multi-address packet that is newly received in the first duration after the first time point.

Imaging system and imaging terminal

An image pickup system includes an image pickup unit and a confirmation unit that displays a picked-up image transmitted from the image pickup unit, the image pickup unit and the confirmation unit being separable from each other, and the image pickup system is provided with: a first motion determination section that determines a motion of the image pickup unit; and a control section that instructs the image pickup unit to perform continuous shooting based on a determination result by the first motion determination section when the image pickup unit and the confirmation unit are separated from each other, which enables photographing without missing a photo opportunity.

Image pickup system and image pickup method

A portable terminal having a wireless local area network (WLAN) communication module configured to perform wireless communication in a WLAN and a near field communication (NFC) module configured to read written data written to an integrated circuit (IC) tag includes: a memory configured to record format identification data for identifying a data format of the written data; and a control unit configured to detect whether the written data read using the NFC module has a predetermined format based on the format identification data, detect whether the written data is WLAN setup data for use in an imaging-apparatus-side WLAN module, and write command data for instructing to activate an access point (AP) function of the imaging-apparatus-side WLAN module to the IC tag using the NFC module when it is detected that the written data detected as having the predetermined format is the WLAN setup data.

Portable terminal, imaging apparatus, communication system, communication method of portable terminal, communication method of imaging apparatus, and computer readable storage device

An image providing apparatus includes: a plurality of auxiliary imaging units that have shooting ranges partially overlapping one another, and each of which images a subject to generate auxiliary image data; a provider communication unit; a provider communication control unit that receives, from the portable device, via the provider communication unit, transmission request information requesting the image providing apparatus to transmit composite image data; and an image synthesizing unit that generates, based on the transmission request information, composite image data by combining the auxiliary image data respectively generated by two or more of the plurality of auxiliary imaging units. The provider communication control unit transmits, via the provider communication unit, the composite image data to the portable device.

Image providing apparatus, image display device, imaging system, image display system, and image providing method in which composite image data is generated using auxiliary image data generated by at least one auxiliary imaging unit

An imaging apparatus includes: an imaging unit that generates image data; a feature information generation unit that generates feature information smaller in data amount than the image data, the feature information indicating features of a subject image included in an image corresponding to the image data; an imaging-side first and second communication units; a communication status determination unit that determines the status of communication between an external communication device and the imaging-side first communication unit; and an imaging-side communication control unit that transmits the feature information to the communication device via the imaging-side second communication unit when the status of communication between the communication device and the imaging-side first communication unit is not favorable.

Imaging apparatus, communication device, imaging method, and information notification method

A communication device includes: a first communication unit that performs at least communications of image data with a first external device in a first communication mode; a second communication unit that performs communications with a second external device via a network in a second communication mode; a communication status determination unit that determines communication status in the first communication mode; and a device-side communication controller. When the communication status in the first communication mode is not favorable for communications of the image data, the device-side communication controller performs communications with the second external device via the second communication unit on a request for turning the communication status in the first communication mode to favorable status.

Communication device, imaging system, and server

A generation unit generates the wireless network connection setting information from the first information based on the conversion rule. The encoding unit encodes the first information to generate a code image. A display unit displays the code image. An imaging unit captures the code image. A decoding unit decodes the code image captured by the imaging unit and acquires the first information. A second storage unit stores a conversion rule that is the same as the conversion rule stored in the storage unit. A second generation unit generates the wireless network connection setting information from the first information acquired by the decoding unit based on the conversion rule stored in the second storage unit. A communication unit connects to a wireless network using the wireless network connection setting information generated by the second generation unit.

Growing community of inventors

Mitaka, Japan

Keito Fukushima