KR102384569B1 - 가변의 송신 신호 강도를 갖는 스타일러스 및 이러한 스타일러스를 검출하는 센서 - Google Patents

가변의 송신 신호 강도를 갖는 스타일러스 및 이러한 스타일러스를 검출하는 센서 Download PDF

Info

Publication number
KR102384569B1
KR102384569B1 KR1020170134880A KR20170134880A KR102384569B1 KR 102384569 B1 KR102384569 B1 KR 102384569B1 KR 1020170134880 A KR1020170134880 A KR 1020170134880A KR 20170134880 A KR20170134880 A KR 20170134880A KR 102384569 B1 KR102384569 B1 KR 102384569B1
Authority
KR
South Korea
Prior art keywords
signal
stylus
sensor
active stylus
electrode
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020170134880A
Other languages
English (en)
Korean (ko)
Other versions
KR20180051368A (ko
Inventor
데이비드 찰스 플렉
Original Assignee
가부시키가이샤 와코무
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 by 가부시키가이샤 와코무 filed Critical 가부시키가이샤 와코무
Publication of KR20180051368A publication Critical patent/KR20180051368A/ko
Application granted granted Critical
Publication of KR102384569B1 publication Critical patent/KR102384569B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0441—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for receiving changes in electrical potential transmitted by the digitiser, e.g. tablet driving signals
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/038—Indexing scheme relating to G06F3/038
    • G06F2203/0384—Wireless input, i.e. hardware and software details of wireless interface arrangements for pointing devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04101—2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04108—Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04162—Control or interface arrangements specially adapted for digitisers for exchanging data with external devices, e.g. smart pens, via the digitiser sensing hardware

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Position Input By Displaying (AREA)
KR1020170134880A 2016-11-08 2017-10-17 가변의 송신 신호 강도를 갖는 스타일러스 및 이러한 스타일러스를 검출하는 센서 Active KR102384569B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/345,943 2016-11-08
US15/345,943 US10073548B2 (en) 2016-11-08 2016-11-08 Stylus having variable transmit signal strength, and sensor for detecting such stylus

Publications (2)

Publication Number Publication Date
KR20180051368A KR20180051368A (ko) 2018-05-16
KR102384569B1 true KR102384569B1 (ko) 2022-04-08

Family

ID=60268264

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170134880A Active KR102384569B1 (ko) 2016-11-08 2017-10-17 가변의 송신 신호 강도를 갖는 스타일러스 및 이러한 스타일러스를 검출하는 센서

Country Status (6)

Country Link
US (1) US10073548B2 (enExample)
EP (1) EP3318962B1 (enExample)
JP (1) JP6971083B2 (enExample)
KR (1) KR102384569B1 (enExample)
CN (1) CN108062173B (enExample)
TW (1) TWI749023B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3719620B1 (en) * 2017-11-29 2022-09-07 Wacom Co., Ltd. Communication method executed between active pen and sensor controller
JP6887060B2 (ja) 2018-05-18 2021-06-16 株式会社ワコム 位置指示装置及び情報処理装置
EP3640775B1 (en) * 2018-09-05 2022-02-23 Shenzhen Goodix Technology Co., Ltd. Touch sensing method, touch chip, electronic device, and touch system
US10884522B1 (en) * 2019-06-19 2021-01-05 Microsoft Technology Licensing, Llc Adaptive hover operation of touch instruments
KR102724467B1 (ko) 2019-07-26 2024-11-01 삼성전자 주식회사 전자 장치 및 전자 펜의 상태에 기반하여 전자 장치의 디지타이저 패널 제어 방법
JP7478608B2 (ja) * 2020-07-01 2024-05-07 株式会社ワコム 位置検出装置及びブログラム
CN113970980A (zh) * 2020-07-23 2022-01-25 三星显示有限公司 输入装置和包括该输入装置的接口装置
US11775084B2 (en) * 2021-04-20 2023-10-03 Microsoft Technology Licensing, Llc Stylus haptic component arming and power consumption
CN117724618B (zh) * 2023-07-05 2024-12-27 荣耀终端有限公司 一种贴膜识别方法及电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015191807A1 (en) * 2014-06-12 2015-12-17 Amazon Technologies, Inc. Configurable active stylus devices
US20160266663A1 (en) * 2015-03-09 2016-09-15 Eivind Holsen Adaptive Transmit Voltage in Active Stylus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7298367B2 (en) * 2003-11-25 2007-11-20 3M Innovative Properties Company Light emitting stylus and user input device using same
JP2010067117A (ja) * 2008-09-12 2010-03-25 Mitsubishi Electric Corp タッチパネル装置
US9195351B1 (en) * 2011-09-28 2015-11-24 Amazon Technologies, Inc. Capacitive stylus
KR20140017255A (ko) * 2012-07-31 2014-02-11 삼성전자주식회사 Ｃ―ｔｙｐｅ ｔｓｐ을 이용한 전자펜 입력 인식 장치 및 방법
US9841862B2 (en) * 2012-10-16 2017-12-12 Atmel Corporation Stylus position system
TWI621035B (zh) * 2014-05-13 2018-04-11 禾瑞亞科技股份有限公司 觸控處理裝置及其控制方法與觸控系統
TWI628560B (zh) * 2014-05-27 2018-07-01 禾瑞亞科技股份有限公司 觸控處理器
CN115756154A (zh) * 2014-09-02 2023-03-07 苹果公司 用于可变触觉输出的语义框架
US9575573B2 (en) * 2014-12-18 2017-02-21 Apple Inc. Stylus with touch sensor
JP6487694B2 (ja) * 2014-12-26 2019-03-20 株式会社ワコム 位置指示器及び信号処理装置
JP6544791B2 (ja) * 2015-02-20 2019-07-17 株式会社ワコム 位置指示器、信号処理回路、信号供給制御方法及び信号処理方法
US9841828B2 (en) * 2016-04-20 2017-12-12 Microsoft Technology Licensing, Llc Pressure sensitive stylus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015191807A1 (en) * 2014-06-12 2015-12-17 Amazon Technologies, Inc. Configurable active stylus devices
US20160266663A1 (en) * 2015-03-09 2016-09-15 Eivind Holsen Adaptive Transmit Voltage in Active Stylus

Also Published As

Publication number Publication date
EP3318962B1 (en) 2021-06-23
US20180129305A1 (en) 2018-05-10
CN108062173A (zh) 2018-05-22
EP3318962A1 (en) 2018-05-09
JP2018077826A (ja) 2018-05-17
US10073548B2 (en) 2018-09-11
TW201818202A (zh) 2018-05-16
TWI749023B (zh) 2021-12-11
KR20180051368A (ko) 2018-05-16
JP6971083B2 (ja) 2021-11-24
CN108062173B (zh) 2023-04-11

Similar Documents

Publication Publication Date Title
KR102384569B1 (ko) 가변의 송신 신호 강도를 갖는 스타일러스 및 이러한 스타일러스를 검출하는 센서
KR102358217B1 (ko) 스타일러스와 스타일러스 센서 컨트롤러 사이의 쌍방향 통신에 기초한 스타일러스 틸트 검출
US8823645B2 (en) Apparatus for remotely controlling another apparatus and having self-orientating capability
WO2014158502A1 (en) Multimode stylus
CN107153481B (zh) 用于校正触控笔所受的压力值的触控处理方法、装置与系统
US20180314364A1 (en) Stylus and electronic system thereof
JP2016062205A (ja) センサ信号処理回路及びセンサ信号処理方法
CN110471546A (zh) 一种触控笔、触控面板、触控系统和触控方法
US20130069636A1 (en) Sensing apparatus for measuring position of touch object by electromagnetic induction and method for controlling the same
US12008172B2 (en) Position detection device and program
US20180129307A1 (en) Touch control system and method for determining tilt state of stylus device
TWI581132B (zh) 發信器及其發信方法
CN105204764B (zh) 具有悬浮屏的手持终端、显示设备及遥控方法
KR102303139B1 (ko) 입력 장치, 전자 시스템 및 그 제어 방법
KR102610222B1 (ko) 터치 장치 및 이의 터치 검출 방법
EP4432055A1 (en) Electronic device for receiving application screen from external device and displaying same, and method of controlling same
KR102303136B1 (ko) 입력 장치, 전자 시스템 및 그 제어 방법
WO2017056891A1 (ja) 情報処理装置、電子機器、情報処理装置の制御方法、および制御プログラム
CN108459818A (zh) 控制屏幕解锁的方法和装置
JPWO2020158088A1 (ja) 描画システム
CN110780753A (zh) 一种电容笔节能方法、装置及电容笔
CN120161957A (zh) 主动笔和交互系统
CN105955526A (zh) 触控装置

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20171017

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20200911

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20171017

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20210819

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20220113

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20210819

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20220113

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20211019

Comment text: Amendment to Specification, etc.

PX0701 Decision of registration after re-examination

Patent event date: 20220310

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20220211

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20220113

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20211019

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20220405

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20220406

End annual number: 3

Start annual number: 1

PG1601 Publication of registration