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Image processing apparatus and image processing method, digital information storage medium, and reversible display recording medium

A technology for image processing equipment and recording media, which is applied in thermography, typewriters, printing, etc., and can solve the problems of not considering the management of display recording media, etc.

Inactive Publication Date: 2007-11-21
RICOH KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nevertheless, the technology disclosed in JP-A No. 2005-259108 is a technology corresponding to the content of display recording without considering the media management for display recording

Method used

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  • Image processing apparatus and image processing method, digital information storage medium, and reversible display recording medium
  • Image processing apparatus and image processing method, digital information storage medium, and reversible display recording medium
  • Image processing apparatus and image processing method, digital information storage medium, and reversible display recording medium

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Experimental program
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Embodiment approach

[0072] (1) A part of the constituent part having the digital information storage medium directly forms the support of the reversible display recording medium.

[0073] (2) The surface of the support of the reversible display recording medium having the display portion on the support is bonded on the constituent part with the digital information storage medium.

[0074] [0070] In (1) and (2), the digital information storage medium and the reversible display portion may be configured to embody their own functions, and as long as their functions are embodying, the structures thereof are not limited to (1) and (2). For example, the digital information storage medium may be the face opposite to the face where the reversible display part of the reversible display recording medium is arranged (hereinafter referred to as "back layer"), may be between the support and the reversible recording material, or the reversible display part of part.

[0075] [0071] Examples of components havin...

example

[0087] [0082] FIGS. 1 to 10B illustrate a reversible display recording medium and a digital information storage medium of the present invention.

[0088] [0083] FIG. 1 shows the color development-fade properties of the composition contained in the reversible display recording medium of the present invention. Figure 1 shows the color density properties versus temperature for reversible thermosensitive coloring compounds that develop relative coloring conditions and relative erasing conditions as a function of heating temperature and / or cooling rate after heating. When the composition in the initial erasing condition (A) is heated, the medium develops color at temperature T1, at which the medium begins to melt and enters the melting and coloring condition (B). When the medium in the melting and coloring condition (B) is rapidly cooled, the temperature of the medium can drop to room temperature while the medium maintains the coloring condition, whereby the medium enters the solid...

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PUM

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Abstract

The invention provides an image processing apparatus which preferably obtains information concerning a record condition or erasure condition varying by each reversible display recording medium. The image processing apparatus which forms an image on the reversible display recording medium containing the record condition or erasure condition varying by each manufacturer, model number, version, or lot number, in which the image processing apparatus containing a condition information obtaining unit configureured to obtain condition information concerning the record condition or erasure condition of the reversible display recording medium from the reversible display recording medium.

Description

technical field [0001] [0001] The present invention relates to an image processing device, an image processing method, a digital information storage medium and a reversible display recording medium. Background technique [0002] [0002] Conventionally, various reversible display recording media have been proposed and progressed in practical use due to many discussions on the problems of waste and deforestation in the background in recent years. For example, Japanese Patent (JP-B) No. 3557076 discloses a reversible heat-sensitive coloring composition in which a phenol compound having a long-chain aliphatic hydrocarbon group as a developer and a leuco dye as a colorant are combined, by Hot and cold conditions color and erase the reversible thermosensitive coloring composition. JP-B No. 3557076 further discloses a technique of a reversible thermosensitive display recording medium in which a recording layer comprising a reversible thermosensitive coloring composition is arranged...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J29/393B41M5/26
CPCB41J2/32B41J11/009B41J3/4076
Inventor 立胁忠文樱井秀夫井手由纪雄
Owner RICOH KK
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