TWI509473B - - Google Patents

Info

Publication number
TWI509473B
TWI509473B TW103113639A TW103113639A TWI509473B TW I509473 B TWI509473 B TW I509473B TW 103113639 A TW103113639 A TW 103113639A TW 103113639 A TW103113639 A TW 103113639A TW I509473 B TWI509473 B TW I509473B
Authority
TW
Taiwan
Application number
TW103113639A
Other versions
TW201539259A (zh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to TW103113639A priority Critical patent/TW201539259A/zh
Publication of TW201539259A publication Critical patent/TW201539259A/zh
Application granted granted Critical
Publication of TWI509473B publication Critical patent/TWI509473B/zh

Links

TW103113639A 2014-04-15 2014-04-15 用於電容式觸控裝置的觸控筆 TW201539259A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW103113639A TW201539259A (zh) 2014-04-15 2014-04-15 用於電容式觸控裝置的觸控筆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103113639A TW201539259A (zh) 2014-04-15 2014-04-15 用於電容式觸控裝置的觸控筆

Publications (2)

Publication Number Publication Date
TW201539259A TW201539259A (zh) 2015-10-16
TWI509473B true TWI509473B (zh) 2015-11-21

Family

ID=54851343

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103113639A TW201539259A (zh) 2014-04-15 2014-04-15 用於電容式觸控裝置的觸控筆

Country Status (1)

Country Link
TW (1) TW201539259A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10528158B2 (en) * 2017-08-07 2020-01-07 Himax Technologies Limited Active stylus, touch sensor, and signal transmission and sensing method for active stylus and touch sensor
TWI828339B (zh) * 2022-09-28 2024-01-01 新唐科技股份有限公司 觸碰偵測電路及操作裝置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120050207A1 (en) * 2010-08-30 2012-03-01 Perceptive Pixel Inc. Localizing an Electrostatic Stylus Within a Capacitive Touch Sensor
US8199132B1 (en) * 2010-12-14 2012-06-12 Wacom Co., Ltd. Position indicator
TW201237692A (en) * 2011-03-02 2012-09-16 Wintek Corp Touch pen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120050207A1 (en) * 2010-08-30 2012-03-01 Perceptive Pixel Inc. Localizing an Electrostatic Stylus Within a Capacitive Touch Sensor
US8199132B1 (en) * 2010-12-14 2012-06-12 Wacom Co., Ltd. Position indicator
TW201237692A (en) * 2011-03-02 2012-09-16 Wintek Corp Touch pen

Also Published As

Publication number Publication date
TW201539259A (zh) 2015-10-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees