Abstract: An information processing device includes circuitry to detect one of a device and an information processing terminal. The device is connected to the information processing terminal and used to receive an output image of the information processing terminal. The information processing terminal is connected to the information processing device via the device. The circuitry causes a display device connected to the information processing device to display the output image of the information processing terminal, according to a detection of the one of the device and the information processing terminal.

Abstract: A communication system includes a first communication terminal; and two or more second communication terminals that share shared data with each other. The first communication terminal transmits the shared data; and transmits, to the second communication terminal that has transmitted a share completion report indicating that sharing of the shared data has been completed, a share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report, based on whether the share completion report has been received from the second communication terminal. The second communication terminal receives the shared data; and displays the share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report, upon receiving the share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report.

Abstract: An information processing device includes circuitry to detect one of a device and an information processing terminal. The device is connected to the information processing terminal and used to receive an output image of the information processing terminal. The information processing terminal is connected to the information processing device via the device. The circuitry causes a display device connected to the information processing device to display the output image of the information processing terminal, according to a detection of the one of the device and the information processing terminal.

Abstract: A non-transitory recording medium storing a plurality of instructions which, when executed by one or more processors, causes the processors to perform a method. The method includes acquiring information on operation of one or more peripheral devices connectable to an information processing device and causing a peripheral device being connected to the information processing device to operate according to the information on the operation of the one or more peripheral devices.

Abstract: A communication terminal includes an interface and circuitry. The interface communicates with a counterpart communication terminal to share data with the counterpart communication terminal that is input with first image data. The circuitry causes a display to display an image associated with second image data. The second image data is compressed data of the first image data. The circuitry further transmits, to a server, a capture image acquisition request that is a request for a capture image corresponding to the image associated with the second image data and displayed on the display. The server manages shared data to be shared with the counterpart communication terminal. The circuitry further receives, from the server, capture image data of an image associated with the first image data. The capture image data is acquired by the counterpart communication terminal in response to the capture image acquisition request.

Abstract: A communication system includes a first communication terminal; and two or more second communication terminals that share shared data with each other. The first communication terminal transmits the shared data; and transmits, to the second communication terminal that has transmitted a share completion report indicating that sharing of the shared data has been completed, a share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report, based on whether the share completion report has been received from the second communication terminal. The second communication terminal receives the shared data; and displays the share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report, upon receiving the share status report indicating that there is the second communication terminal that has not yet transmitted the share completion report.

Abstract: A display device that displays image data received from a transfer device includes a size determiner, a control information transmitter, a size adjuster, and an outputter. The size determiner determines a transmission image size as a resolution at which image data is to be transmitted by the transfer device, based on a display image size as a resolution at which the image data is to be displayed and a desired image size as a resolution at which the transfer device desires to transmit the image data. The control information transmitter transmits control information including the determined transmission image size to the transfer device. The size adjuster converts the image data received from the transfer device into image data having a resolution indicated as the display image size. The outputter displays the image data converted by the size adjuster on a screen.

Abstract: A transmission apparatus includes: a first connector configured to allow an external terminal to connect to the transmission apparatus; a second connector configured to allow an external microphone to connect to the transmission apparatus; a detector configured to detect the external terminal connected to the first connector and detect the external microphone connected to the second connector; a mixer configured to mix a sound signal output from the external terminal and a sound signal output from the external microphone or and a sound signal output from an internal microphone provided in the transmission apparatus; a selector configured to select a sound signal, which is targeted for mixing, based on a detection result of the detector; and a transfer controller configured to transfer, to one or more second transmission apparatuses, a sound signal resulting from the mixing by the mixer.

Abstract: A display processing apparatus connected to a plurality of information processing terminals through a network, displays first image data received from a first information processing terminal of the information processing terminals on a display in a full-screen display mode in response to a switching request, transmits response information that includes non-display information indicating non-display of image data to a second information processing terminal other than the first information processing terminal in the full-screen display mode, and receives an update request from the second information processing terminal in response to the response information, the update request not including second image data to be transmitted from the second information processing terminal and including predetermined information having a data amount smaller than a data amount of the second image data.

Abstract: A display processing apparatus connected to a plurality of information processing terminals through a network, displays first image data received from a first information processing terminal of the information processing terminals on a display in a full-screen display mode in response to a switching request, transmits response information that includes non-display information indicating non-display of image data to a second information processing terminal other than the first information processing terminal in the full-screen display mode, and receives an update request from the second information processing terminal in response to the response information, the update request not including second image data to be transmitted from the second information processing terminal and including predetermined information having a data amount smaller than a data amount of the second image data.

Abstract: An output system is provided that includes at least one output apparatus configured to output content information. The output system includes a determination part configured to determine, based on the content information, whether to generate first control information for switching the output apparatus to a power-saving mode, the first control information being generated with respect to the output apparatus that does not have to output the content information. The output system further includes a control information generation part configured to generate the first control information when the determination part determines that the first control information has to be generated and a power control part configured to switch the output apparatus to the power-saving mode based on the first control information.

Abstract: An image processing apparatus for synthesizing a first image including a transparency-process region and a non-transparency region, and a second image includes a memory to store transparency-process color information for performing a transparency-process, and circuitry to extract the non-transparency region and a part of the transparency-process region adjacent with each other as a process target region, comparing a color value of the non-transparency region and the first color value of the transparency-process region, changing the transparency-process color information from a first color value to a second color value depending on a comparison result, the second color value set closer to the color value of the non-transparency region, applying the second color value to the transparency-process region, enlarging the process target region, performing the transparency process to the enlarged process target region based on the second color value; and superimposing the enlarged process target region on the second

Abstract: A display device that displays image data received from a transfer device includes a size determiner, a control information transmitter, a size adjuster, and an outputter. The size determiner determines a transmission image size as a resolution at which image data is to be transmitted by the transfer device, based on a display image size as a resolution at which the image data is to be displayed and a desired image size as a resolution at which the transfer device desires to transmit the image data. The control information transmitter transmits control information including the determined transmission image size to the transfer device. The size adjuster converts the image data received from the transfer device into image data having a resolution indicated as the display image size. The outputter displays the image data converted by the size adjuster on a screen.

Abstract: An image processing apparatus for synthesizing a first image including a transparency-process region and a non-transparency region, and a second image includes a memory to store transparency-process color information for performing a transparency-process, and circuitry to extract the non-transparency region and a part of the transparency-process region adjacent with each other as a process target region, comparing a color value of the non-transparency region and the first color value of the transparency-process region, changing the transparency-process color information from a first color value to a second color value depending on a comparison result, the second color value set closer to the color value of the non-transparency region, applying the second color value to the transparency-process region, enlarging the process target region, performing the transparency process to the enlarged process target region based on the second color value; and superimposing the enlarged process target region on the second

Abstract: A content reproducing apparatus includes a reproducing unit configured to reproduce content including audio and video, and a power control unit configured to perform power control of the reproducing unit based on a reproducing position of the content and non-reproduction period information indicating at least one of a period during which reproduction of the audio of the content is unnecessary and a period during which reproduction of the video of the content is unnecessary.

Abstract: An output system is provided that includes at least one output apparatus configured to output content information. The output system includes a determination part configured to determine, based on the content information, whether to generate first control information for switching the output apparatus to a power-saving mode, the first control information being generated with respect to the output apparatus that does not have to output the content information. The output system further includes a control information generation part configured to generate the first control information when the determination part determines that the first control information has to be generated and a power control part configured to switch the output apparatus to the power-saving mode based on the first control information.

Abstract: A content reproducing apparatus includes a reproducing unit configured to reproduce content including audio and video, and a power control unit configured to perform power control of the reproducing unit based on a reproducing position of the content and non-reproduction period information indicating at least one of a period during which reproduction of the audio of the content is unnecessary and a period during which reproduction of the video of the content is unnecessary.