Ricoh Company, Ltd.

Kazuhide Tanabe

Takuro Mano

Aritaka Hagiwara

Tabito Suzuki

Hiroshi Kobayashi

Osamu Torii

Tadashi Nagata

Reiji Yukumoto

Ryouji Yamamoto

Hiroki Hiraguchi

Tatsuroh Sugioka

Ryoh Aruga

Makoto Sugino

Yasukiyo Nakamura

Toshihiro Isozaki

Fumihiko Minagawa

Kazuya Fujikawa

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.

Display device, display method, and display system for determining image display size

A projection system includes a projection unit configured to project a projected image on a surface for projection; an image capturing unit configured to capture an image of an image-capturing area representing an area; an operation detection unit configured to detect any user operation on an operation target image representing a targeted image for the user operation by using the captured image; a calculation unit configured to calculate image-capturing area coordinates for specifying a position of the image-capturing area in the projected image based on the captured image and the projected image; a position determination unit configured to determine a position of the operation target image in the projected image based on the image-capturing area coordinates; and a projected image generating unit configured to generate a projected image in which the operation target image is laid out on the determined position.

Projection system, image generating method, and computer-readable storage medium

A network system includes an image projection apparatus that projects image data; a first terminal; and a second terminal where the first terminal includes an original image data storing unit that stores original image data and a corresponding information generating unit that generates corresponding information in which image identification data of the image data for projection, generated from the original image data, capable of identifying the original image data and terminal identification data for identifying the first terminal correspond with each other, and the image projection apparatus includes a corresponding information sending unit that sends, upon receiving the request for delivering the corresponding information of the image data being projected from the second terminal, the corresponding information stored in the storing unit, to the second terminal.

Network system and image projection apparatus

An image processing apparatus utilization system includes image processing apparatuses; an apparatus search unit configured to search for the image processing apparatuses; a capability information obtaining unit configured to obtain scanning capability information from the image processing apparatuses; a delivery setting receiving unit configured to receive a delivery setting for a first image processing apparatus; a first scenario generation unit configured to generate a scenario including the scanning capability information and the delivery setting for the first image processing apparatus; a second scenario generation unit configured to generate scenarios for second image processing apparatuses based on the scenario for the first image processing apparatus; a scenario storing unit configured to store the scenarios generated by the first and second scenario generation units; and an image delivery unit configured to send image data received from one of the image processing apparatuses according to the delivery setting in the scenario.

Image processing apparatus utilization system and image processing apparatus utilization method for an image processing apparatus utilization system including image processing apparatuses, a scenario generation unit, a scenario storing unit, and an image delivery unit that are connected via a network

A network system includes an image projection apparatus that projects image data; a first terminal; and a second terminal where the first terminal includes an original image data storing unit that stores original image data and a corresponding information generating unit that generates corresponding information in which image identification data of the image data for projection, generated from the original image data, capable of identifying the original image data and terminal identification data for identifying the first terminal correspond with each other, and the image projection apparatus includes a request sending unit that sends, upon receiving a request for delivering the image data being projected from the second terminal, the request for delivering the original image data including the image identification data, which is included in the corresponding information stored in the storing unit, to the first terminal.

An image processing apparatus includes an input unit configured to obtain image data and to perform an input process on the image data to produce input image data, an input filter configured to control the input process performed by the input unit, an output unit configured to perform an output process on processed image data, an output filter configured to control the output process performed by the output unit, a process filter connecting between the input filter and the output filter to control processing of the input image data, and another output filter configured to control an output process for storing given image data and conditions concerning outputting of the given image data in a storage unit. The other output filter is coupled to one of the input filter and the process filter in response to receiving an instruction to store the given image data.

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Kanagawa, Japan

Kazuhide Tanabe