WRITING INSTRUMENT SIDE DEVICE

• Main Authors: NAKAI NOBUHIKO, YAMAGATA JUN
• Format: Patent
• Language: English; Japanese
• Published: 12.12.2019
• Subjects: BUREAU ACCESSORIES; CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; IMPLEMENTS FOR WRITING OR DRAWING; PERFORMING OPERATIONS; PHYSICS; TRANSPORTING; WRITING OR DRAWING IMPLEMENTS

To simply distinguish an act other than a writing act from the writing act in a writing instrument side device attached to a writing instrument to acquire data about a writing act.SOLUTION: A writing instrument side device 1 is attached to a writing instrument, and is provided with a detection part 101 for acquiring an output value of a sensor for measuring the acceleration, speed or displacement of movement of the writing instrument or a calculation value obtained by performing a calculation on the basis of the output value as data about a writing act. When the output value of the sensor or the calculation value obtained by performing a calculation on the basis of the output value is equal to or more than a prescribed upper limit value or surpasses the prescribed upper limit value, the detection part 101 does not acquire an output value or a calculation value that is equal to or surpassing the upper limit value as data about a writing act.SELECTED DRAWING: Figure 3 【課題】筆記具に付帯し筆記行為に関するデータを取得する筆記具側装置にあって、筆記行為以外の行為を筆記行為から簡便に区別する。【解決手段】筆記具に付帯し、筆記具の運動の加速度、速度または変位を計測するセンサの出力値または当該出力値を基に演算して得た算出値を筆記行為に関するデータとして取得する検出部１０１を備えるものであって、前記検出部１０１は、前記センサの出力値または当該出力値を基に演算して得た算出値が所定の上限値以上またはこれを超えているとき、その上限値以上またはこれを超えた出力値または算出値を筆記行為に関するデータとして取得しない筆記具側装置１を構成した。【選択図】図３