Seiko Epson Corporation

Koichiro Ota

Kazuyoshi Kitabayashi

Takashi Natori

Takahiro Ano

Kento Yamada

Hiroyuki Ichieda

Mitsuru Kubota

Makoto Shigemitsu

Kazuhiro Miyoshi

Masataka Yoshida

Kazuma Iri

The setting device includes a communication device and a processing device. The communication device communicates with the electronic apparatuses. The processing device transmits first configuration information representing a fixed first configuration used to connect one of the electronic apparatuses to a network to the electronic apparatus with the communication device taking detection of the electronic apparatus by the communication device as a trigger, and then makes the electronic apparatus store the first configuration information. Further, the processing device transmits second configuration information representing a fixed second configuration which is different from the first configuration and which is used to connect the other of the electronic apparatuses to the network to the electronic apparatus with the communication device taking detection of the electronic apparatus by the communication device as a trigger, and then makes the electronic apparatus store the second configuration information after transmitting the first configuration information.

Method of controlling setting device, non-transitory computer-readable storage medium storing program, and image display system

A setting device for performing a network configuration of an electronic apparatus is provided with a touch panel, a communication device, and a processing device described below. To the touch panel, there is input information in accordance with an operation by a user. The communication device communicates with a wireless communication tag which stores certification information to be used for certification when performing a network configuration of the electronic apparatus, and which is provided to the electronic apparatus. The processing device obtains certification information received by the communication device to judge whether or not the certification information obtained and certification information input to the touch panel match each other, and transmits configuration information input to the touch panel as information representing the network configuration to the wireless communication tag to make the wireless communication tag store the configuration information when it is judged that the both parties match each other.

Electronic apparatus, method of controlling setting device, and non-transitory computer-readable storage medium storing program

A first projector transmits first image information to each of a second projector and a third projector. The second projector displays a first image on a screen based on the first image information, detects the position of a pointer with respect to the screen, and transmits first information indicating the position of the pointer to the first projector. The first projector generates a first drawing object based on the first information and transmits second image information including the first drawing object to each of the second projector and the third projector. Each of the second projector and the third projector displays a second image based on the second image information.

Control method for display system and display system

A projector includes an image generation section adapted to generate a composite image including a first image based on a first image signal, a second image based on a second image signal, and a boundary line indicating a position to be a boundary between the first image and the second image, a projection section adapted to display the composite image generated by the image generation section on a screen, a position detection section adapted to detect a position of a pointing body with respect to the screen, and a control section adapted to make the image generation section generate a composite image with a boundary line moved based on the position of the pointing body detected by the position detection section.

Display device, and method of controlling display device

A display system includes a remote controller that includes a communication unit that transmits operation data to a projector, and an operation unit that receives an operation. The projector includes a remote controller light receiving unit that receives the operation data transmitted from the remote controller, a communication I/F unit that communicates with projectors, and a display unit that displays one setting screen selected from among a plurality of setting screens constituting a hierarchical structure in a case where the display unit is selected as an object to be set by the remote controller. The projector transmits an item identifier indicating a hierarchy of the setting screen being currently displayed to the projectors in a case where a switching instruction for switching an object to be set to the projectors is received from the remote controller during the display of the setting screen.

Display system, display device, controller, method of controlling display device, and program

A display apparatus includes a first detection section detects the position of a first indicator on the image. A second detection section detects the position of a second indicator on the image. A storage section includes a first storage region corresponding to the first indicator and a second storage region corresponding to the second indicator. The first storage control section stores a first virtual object relating to the first indicator in the first storage region. The second storage control section stores a second virtual object relating to the second indicator in the second storage region. A first pasting section pastes the first virtual object stored in the first storage region to the image according to an operation of the first indicator. A second pasting section pastes the second virtual object stored in the second storage region to the image according to an operation of the second indicator.

Display apparatus, projector, and display control method

A display device includes: a display unit which displays an image; a detection unit which detects positions of first and second pointers on the image; a storage unit having a storage area corresponding to the pointers; a storage control unit which causes first and second virtual objects associated with the first and second pointers to be stored in the storage area, with the first and second virtual objects corresponding to first and second identifiers, respectively; and a pasting unit which pastes the first virtual object stored corresponding to the first identifier in the storage area to the image in response to an operation of the first pointer, and which pastes the second virtual object stored corresponding to the second identifier in the storage area to the image in response to an operation of the second pointer.

Display device, projector, and display control method

An image projector device includes a projection optical unit through which an image is projected and displayed, a recognition unit that recognizes a user's action related to processing of the image, and a control unit that generates and/or edits a drawing image based on the user's action recognized by the recognition unit and projects and displays the drawing image being generated and/or edited as a projected, displayed image through the projection optical unit.

Image projector device

A client can return a display state of an object to the past. When a point body moves on a screen, a projector draws an object of a line representing a moving trajectory. The projector generates object data representing the object and transmits the generated object data to tablet terminals. The object data contains order information representing generation order of the object. The tablet terminals display the object represented by the transmitted object data on a touch panel. When performing an operation for returning the display, the tablet terminals return the display by object unit based on the order information contained in the object data.

Display apparatus, display system, and display method

An information processing device includes: an image output unit which outputs a screen displayed on a display unit to an image display device; a display control unit which displays a first screen including a user interface screen at least in a part of the screen; a detection unit which detects that the user interface screen is switched from a first state that does not include predetermined information to a second state that includes the information; and an output control unit which outputs a second screen that does not include the user interface screen, instead of the first screen displayed by the display control unit, to the image output unit, if it is detected that the user interface screen is switched from the first state to the second state.

Information processing device, information processing method, and recording medium

A projector includes a coordinate acquiring unit configured to acquire a coordinate of a position pointed by a pointer, a sub-processor configured to render an image on the basis of the coordinate, and a main processor configured to output image data of the image rendered by the sub-processor. The projector performs, according to a predetermined condition, using the main processor, rendering in the same manner as the sub-processor on the basis of the acquired input coordinate, superimposes the rendered image on the rendered image output by the sub-processor to generate a superimposed image, and outputs the superimposed image.

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Omachi, Japan

Koichiro Ota