Abstract: An image forming device includes a storage unit and a control unit. The storage unit stores user information according to a specific device connected to an external network in advance. The control unit receives an execution instruction as an execution instruction of a job by a user indicated by the user information according to the specific device, if the execution instruction of the job is received from the specific device via the external network, and executes the job according to the execution instruction.

Abstract: A reversible recording medium according to an embodiment of the present disclosure includes: a recording layer including a leuco pigment as a coloring compound; and a first barrier film that is provided on one surface and a side surface of the recording layer and suppresses mixing of at least one of water or oxygen.

Abstract: An image forming device includes a storage unit and a control unit. The storage unit stores user information according to a specific device connected to an external network in advance. The control unit receives an execution instruction as an execution instruction of a job by a user indicated by the user information according to the specific device, if the execution instruction of the job is received from the specific device via the external network, and executes the job according to the execution instruction.

Abstract: An image forming device includes a storage unit and a control unit. The storage unit stores user information according to a specific device connected to an external network in advance. The control unit receives an execution instruction as an execution instruction of a job by a user indicated by the user information according to the specific device, if the execution instruction of the job is received from the specific device via the external network, and executes the job according to the execution instruction.

Abstract: Provided is an image forming device capable of managing a printing result of a specific content as a use history of a user designated in advance. According to embodiments, an image forming device includes a printer, a memory, and a processor. The printer forms an image on a medium. The memory stores information indicating a designated user with respect to a specific content as a printing person to print the specific content. When printing of a specific content for which a designated user as a printing person is stored in the memory in correspondence is requested, the processor controls printing of the specific content by the printer with the designated user as the printing person.

Abstract: An image display element includes a display layer configured to display first to n-th (where n is an integer of 2 or more) images; a light-shielding pattern layer disposed opposite to the display layer and having alternately disposed light-shielding parts and light-transmitting parts, and a transparent layer disposed between the display layer and the light-shielding pattern layer. The display layer contains a coloring matter, where the coloring matter forms first to n-th images; each of the first to n-th images is divided in a discrete manner corresponding to the arrangement pattern of the light-transmitting parts; and an image visible through the light-shielding pattern layer changes depending on the angle from which the light-shielding pattern layer is viewed.

Abstract: An image forming device includes a storage unit and a control unit. The storage unit stores user information according to a specific device connected to an external network in advance. The control unit receives an execution instruction as an execution instruction of a job by a user indicated by the user information according to the specific device, if the execution instruction of the job is received from the specific device via the external network, and executes the job according to the execution instruction.

Abstract: Provided is an image forming device capable of managing a printing result of a specific content as a use history of a user designated in advance. According to embodiments, an image forming device includes a printer, a memory, and a processor. The printer forms an image on a medium. The memory stores information indicating a designated user with respect to a specific content as a printing person to print the specific content. When printing of a specific content for which a designated user as a printing person is stored in the memory in correspondence is requested, the processor controls printing of the specific content by the printer with the designated user as the printing person.

Abstract: A data protector according to an embodiment of the present disclosure includes: a data layer configured to record confidential information as a visible image; and one or a plurality of cover layers disposed at least one of above or below the data layer and configured to transition between a color-developed state and a decolored state in a visible wavelength region.

Abstract: A reversible recording medium according to an embodiment of the present disclosure includes: a recording layer including a leuco pigment as a coloring compound; and a first barrier film that is provided on one surface and a side surface of the recording layer and suppresses mixing of at least one of water or oxygen.

Abstract: An ion exchange membrane includes: a cation exchange resin material; and a macromolecular material that has an acidic functional group and is mixed in the cation exchange resin material.

Abstract: Certain embodiments provide an image forming apparatus, including: an image forming part to form an image made of plural pixels by using plural printing colors and a special color different from the plural printing colors; an input part of image data of the image; an image processing part to output component data of the plural printing colors from the image data for each of the pixels; a user interface to specify a condition for converting the component data of the plural printing colors into component data of a multi color in which the special color is added to the plural printing colors; and a conversion part to convert the component data of the plural printing colors from the image processing part into the component data of the multi color to the image forming part based on the condition of the user interface.

Abstract: A polymer device includes: a pair of electrode layers; a polymer layer inserted between the pair of electrode layers; and an expansion-contraction suppression layer arranged between the pair of electrode layers, the expansion-contraction suppression layer being arranged away from the respective electrode layers, and the expansion-contraction suppression layer being configured to suppress expansion and contraction of the polymer layer.

Abstract: An ion conductive film contains an ion conductive macromolecular material, a carbon material, and an electrically conductive material different from the carbon material.

Abstract: Certain embodiments provide an image forming apparatus, including: an image forming part to form an image made of plural pixels by using plural printing colors and a special color different from the plural printing colors; an input part of image data of the image; an image processing part to output component data of the plural printing colors from the image data for each of the pixels; a user interface to specify a condition for converting the component data of the plural printing colors into component data of a multi color in which the special color is added to the plural printing colors; and a conversion part to convert the component data of the plural printing colors from the image processing part into the component data of the multi color to the image forming part based on the condition of the user interface.

Abstract: A polymer element includes a pair of electrode layers of which at least one includes a porous carbon material, and a polymer layer between the pair of electrode layers, in which the porous carbon material is provided with a first hole in a surface and a second hole which is smaller than the first hole and which communicates with the first hole.

Abstract: Certain embodiments provide an image forming apparatus, including: an image forming part to form an image made of plural pixels by using plural printing colors and a special color different from the plural printing colors; an input part of image data of the image; an image processing part to output component data of the plural printing colors from the image data for each of the pixels; a user interface to specify a condition for converting the component data of the plural printing colors into component data of a multi color in which the special color is added to the plural printing colors; and a conversion part to convert the component data of the plural printing colors from the image processing part into the component data of the multi color to the image forming part based on the condition of the user interface.

Abstract: There are provided a drive device and the like that are capable of suppressing characteristic degradation according to ambient environment. The drive device includes one or a plurality of polymer actuator devices each configured using an ion-exchange resin, and the ion-exchange resin contains operating ions that have activation energy equal to or smaller than a predetermined threshold. Degradation in ion conductivity in the ion-exchange resin is suppressed even in environment with low humidity, high temperature, and the like.

Abstract: An ion conductive film contains an ion conductive macromolecular material, a carbon material, and an electrically conductive material different from the carbon material.

Abstract: An ion exchange membrane includes: a cation exchange resin material; and a macromolecular material that has an acidic functional group and is mixed in the cation exchange resin material.