WRITING BOARD AND DISPLAY SYSTEM
PROBLEM TO BE SOLVED: To provide a writing board that allows a user to visibly recognize an input locus and input information to a computer by handwriting.SOLUTION: A writing board 10 comprises a surface layer plate 21 that forms a support surface 20a, and a touch sensor 30 that is laminated below t...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a writing board that allows a user to visibly recognize an input locus and input information to a computer by handwriting.SOLUTION: A writing board 10 comprises a surface layer plate 21 that forms a support surface 20a, and a touch sensor 30 that is laminated below the surface layer plate 21, the touch sensor 30 for detecting a contact position or an approach position of an external conductor 5 on the support surface 20a. The writing board can sense the details of writing by a writing instrument 6 on a writing target sheet 1 placed on the support surface 20a.SELECTED DRAWING: Figure 2
【課題】入力軌跡を視認可能にしつつ、コンピュータ等への手書き入力を行うことができる筆記ボードを提供する。【解決手段】筆記ボード１０は、支持面２０ａを形成する表層板２１と、表層板２１と積層されたタッチセンサ３０であって、支持面２０ａ上への外部導体５の接触位置又は接近位置を検出するためのタッチセンサ３０とを備え、支持面２０ａ上に載置された被筆記シート１への筆記具６による筆記内容を感知可能に構成される【選択図】図２ |
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