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1.发明申请公开(公告)号：US20180088721A1
公开(公告)日：2018-03-29
申请号：US15562603
申请日：2016-05-25
Applicant: HiDeep Inc.
Inventor： Ho Jun Moon , Bon Kee Kim , Se Yeob Kim , Bong Jin Seo , Tae Hoon Kim , Myung Jun Jin
CPC classification number: G06F3/0414 , G06F3/0412 , G06F3/0418 , G06F3/044
Abstract: A sensitivity compensation method of a touch input device sensing a touch pressure may be provided. The sensitivity compensation method includes: defining a plurality of reference points spaced apart from each other on a touch sensor panel; generating a reference data corresponding to a capacitance change amount sensed by applying a predetermined pressure to the plurality of reference points; generating, on the basis of the reference data, an interpolated data corresponding to a capacitance change amount for a random point present between the plurality of reference points; calculating, on the basis of the generated reference data and interpolated data, with respect to the reference point and random point respectively, a compensation factor for compensating a sensitivity of the touch input device to a target value; and compensating uniformly for the sensitivity of the touch input device by applying the calculated compensation factor to each corresponding points.
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公开(公告)号：US10331268B2
公开(公告)日：2019-06-25
申请号：US15562666
申请日：2016-05-25
Applicant: HiDeep Inc.
Inventor： Tae Hoon Kim , Sang Sic Yoon , Se Yeob Kim , Bon Kee Kim , Ho Jun Moon , Seon Dong Kwak
Abstract: A sensitivity compensation method of a touch input device sensing a touch pressure may be provided. The sensitivity compensation method includes: detecting a capacitance change amount by applying a pressure to a plurality of points defined on a touch sensor panel; generating a raw data for the capacitance change amount of the defined point; generating a decimal value data for each of the sets by dividing a data value within the set by a maximum value within the set; calculating an average value of each defined point; generating a representative value data by calculating a value corresponding to all the points of the touch sensor panel; calculating a balance factor on the basis of the representative value data; and compensating for a touch pressure sensitivity of the touch input device by using the balance factor.
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Patent Agency Ranking
3.发明申请公开(公告)号：US20180088732A1
公开(公告)日：2018-03-29
申请号：US15562666
申请日：2016-05-25
Applicant: HiDeep Inc.
Inventor： Tae Hoon Kim , Sang Sic Yoon , Se Yeob Kim , Bon Kee Kim , Ho Jun Moon , Seon Dong Kwak
CPC classification number: G06F3/0418 , G06F3/0414 , G06F3/044 , G06F2203/04105
Abstract: A sensitivity compensation method of a touch input device sensing a touch pressure may be provided. The sensitivity compensation method includes: detecting a capacitance change amount by applying a pressure to a plurality of points defined on a touch sensor panel; generating a raw data for the capacitance change amount of the defined point; generating a decimal value data for each of the sets by dividing a data value within the set by a maximum value within the set; calculating an average value of each defined point; generating a representative value data by calculating a value corresponding to all the points of the touch sensor panel; calculating a balance factor on the basis of the representative value data; and compensating for a touch pressure sensitivity of the touch input device by using the balance factor.
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4.发明申请公开(公告)号：US20190302947A1
公开(公告)日：2019-10-03
申请号：US16286996
申请日：2019-02-27
Applicant: HiDeep Inc.
Inventor： Ho Jun Moon , Bon Kee Kim , Se Yeob Kim , Bong Jin Seo , Tae Hoon Kim , Myung Jun Jin
Abstract: A sensitivity compensation method of a touch input device sensing a touch pressure may be provided. The sensitivity compensation method includes: defining reference points spaced apart from each other on a touch sensor panel; generating a reference data corresponding to an electrical characteristic sensed by applying a predetermined pressure to the reference points; generating, on the basis of the reference data, an interpolated data corresponding to an electrical characteristic for a random point present between the reference points; calculating, on the basis of the generated reference data and interpolated data, with respect to the reference point and random point respectively, a compensation factor for compensating a sensitivity of the touch input device to a target value; and compensating uniformly for the sensitivity of the touch input device by applying the calculated compensation factor to each corresponding points.
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公开(公告)号：US10394364B2
公开(公告)日：2019-08-27
申请号：US15745752
申请日：2016-05-26
Applicant: HiDeep Inc.
Inventor： Bong Jin Seo , Ho Jun Moon , Myung Jun Jin , Hwan Hee Lee , Tae Hoon Kim , Se Yeob Kim , Won Woo Lee , Sang Sic Yoon , Bon Kee Kim
Abstract: A touch pressure sensitivity correction method may be provided that includes: defining a plurality of reference points on a touch sensor panel; generating a reference data for a capacitance change amount sensed by applying the same pressure to the plurality of reference points; generating an interpolated data corresponding to a capacitance change amount for a random point present between the plurality of reference points; calculating, on the basis of the reference data and interpolated data, with respect to the reference points and the random point respectively, a correction factor for correcting a sensitivity of a touch input device to a target value; and correcting uniformly for the touch pressure sensitivity of the touch input device by applying the calculated correction factor to each corresponding point.
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公开(公告)号：US10331256B2
公开(公告)日：2019-06-25
申请号：US15562603
申请日：2016-05-25
Applicant: HiDeep Inc.
Inventor： Ho Jun Moon , Bon Kee Kim , Se Yeob Kim , Bong Jin Seo , Tae Hoon Kim , Myung Jun Jin
Abstract: A sensitivity compensation method of a touch input device sensing a touch pressure may be provided. The sensitivity compensation method includes: defining a plurality of reference points spaced apart from each other on a touch sensor panel; generating a reference data corresponding to a capacitance change amount sensed by applying a predetermined pressure to the plurality of reference points; generating, on the basis of the reference data, an interpolated data corresponding to a capacitance change amount for a random point present between the plurality of reference points; calculating, on the basis of the generated reference data and interpolated data, with respect to the reference point and random point respectively, a compensation factor for compensating a sensitivity of the touch input device to a target value; and compensating uniformly for the sensitivity of the touch input device by applying the calculated compensation factor to each corresponding points.
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公开(公告)号：US20180210599A1
公开(公告)日：2018-07-26
申请号：US15745752
申请日：2016-05-26
Applicant: HiDeep Inc.
Inventor： Bong Jin Seo , Ho Jun Moon , Myung Jun Jin , Hwan Hee Lee , Tae Hoon Kim , Se Yeob Kim , Won Woo Lee , Sang Sic Yoon , Bon Kee Kim
CPC classification number: G06F3/0414 , G06F3/041 , G06F3/044
Abstract: A touch pressure sensitivity correction method may be provided that includes: defining a plurality of reference points on a touch sensor panel; generating a reference data for a capacitance change amount sensed by applying the same pressure to the plurality of reference points; generating an interpolated data corresponding to a capacitance change amount for a random point present between the plurality of reference points; calculating, on the basis of the reference data and interpolated data, with respect to the reference points and the random point respectively, a correction factor for correcting a sensitivity of a touch input device to a target value; and correcting uniformly for the touch pressure sensitivity of the touch input device by applying the calculated correction factor to each corresponding point.
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