JP7266677B2 - 入力装置 - Google Patents
入力装置 Download PDFInfo
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- JP7266677B2 JP7266677B2 JP2021527372A JP2021527372A JP7266677B2 JP 7266677 B2 JP7266677 B2 JP 7266677B2 JP 2021527372 A JP2021527372 A JP 2021527372A JP 2021527372 A JP2021527372 A JP 2021527372A JP 7266677 B2 JP7266677 B2 JP 7266677B2
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- Prior art keywords
- rotation
- input
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/03547—Touch pads, in which fingers can move on a surface
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/0362—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- User Interface Of Digital Computer (AREA)
- Input From Keyboards Or The Like (AREA)
- Position Input By Displaying (AREA)
Description
図1は、実施の形態の入力装置100を示す図である。以下では、XYZ直交座標系を用いて説明し、平面視とはXY面視のことである。また、以下では、説明の便宜上、+Z側を上、-Z側を下として説明するが、普遍的な上下関係を表すものではない。
(回転操作の検出)
回転操作を検出する場合、駆動部150Cは、駆動電極136に対して駆動電圧を供給する。駆動電圧の供給に伴って検出信号生成部150Aが生成する4つの検出信号(SA、SB、SC、SD)は、固定電極群134に含まれる4つの固定電極(134A~134D)と、可動電極132との間に形成されるキャパシタで蓄積される電荷に応じた信号となる。4つの検出信号(SA、SB、SC、SD)の信号強度は、概ね次の式で表わされる。
SB=K・sin(16θ) (2)
SC=-K・cos(16θ) (3)
SD=-K・sin(16θ) (4)
ここで、「θ」はダイアル130の回転角度を示し、「K」は比例定数を示す。上式(1)~(4)において「θ」に「16」が乗ぜられていることから、ダイアル130が1回転する間に、各検出信号(SA~SD)には16サイクルの変化が生じることが分かる。すなわち、回転量検出部163は、ダイアル130の1周(360度)を16分割した分解能で検出できる。換言すれば、回転量検出部163によるダイアル130の回転角度の分解能は、検出可能回転量であり、22.5度である。これは、ダイアル130のクリック間隔(45度)の1/2である。
SB-SD=2K・sin(16θ) (6)
したがって、「SA-SC」、「SB-SD」の振幅は、それぞれ、元の検出信号(SA、SB、SC、SD)の略2倍となる。
回転量検出部163は、式(5)で示される「SA-SC」と式(6)で示される「SB-SD」の極性や値の変化に基づいて、ダイアル130の回転方向を判定する。
110 筐体
120 タッチパッド
130 ダイアル
160 制御装置
161 主制御部
162 タッチ検出部
163 回転量検出部
Claims (4)
- 操作者のタッチ操作の入力を受け付けるタッチ入力部と、
平面視で前記タッチ入力部の周囲に配置され、操作者による回転操作の入力を受け付ける回転入力部と、
前記回転入力部に回転操作の入力が行われている場合には、前記タッチ入力部へのタッチ操作の入力を無効にする制御部と
を含み、
前記回転入力部は、
前記回転操作の入力が行われる回転部と、
前記回転部の回転量を検出する回転量検出部と
を有し、
前記回転量検出部は、分解能によって検出可能な検出可能回転量を有し、前記検出可能回転量のN倍(Nは2以上の整数)以上の前記回転操作が行われたときに、前記回転操作の入力を受け付ける、入力装置。 - 前記制御部は、前記回転入力部に回転操作の入力が行われなくなると、前記タッチ入力部へのタッチ操作の入力を有効にする、請求項1記載の入力装置。
- 前記制御部は、前記回転量検出部によって検出される回転量が、前記検出可能回転量のM倍(Mは1以上かつN以下の整数)未満である場合には、前記タッチ入力部へのタッチ操作の入力を無効にしない、請求項1又は2記載の入力装置。
- 前記回転部は回転方向におけるクリック機構を有し、前記クリック機構のクリック感を提示するクリック間隔は、前記検出可能回転量のL倍(LはN以上の整数)である、請求項1乃至3のいずれか1項記載の入力装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019112066 | 2019-06-17 | ||
JP2019112066 | 2019-06-17 | ||
PCT/JP2020/011980 WO2020255506A1 (ja) | 2019-06-17 | 2020-03-18 | 入力装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020255506A1 JPWO2020255506A1 (ja) | 2020-12-24 |
JP7266677B2 true JP7266677B2 (ja) | 2023-04-28 |
Family
ID=74040025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021527372A Active JP7266677B2 (ja) | 2019-06-17 | 2020-03-18 | 入力装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220091693A1 (ja) |
JP (1) | JP7266677B2 (ja) |
DE (1) | DE112020002905T5 (ja) |
WO (1) | WO2020255506A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012022633A (ja) | 2010-07-16 | 2012-02-02 | Canon Inc | 操作装置及びその制御方法並びにプログラム |
JP2014203348A (ja) | 2013-04-08 | 2014-10-27 | 小島プレス工業株式会社 | 車両搭載機器用入力装置 |
JP2015232844A (ja) | 2014-06-10 | 2015-12-24 | 株式会社デンソー | 入力装置 |
WO2017141364A1 (ja) | 2016-02-17 | 2017-08-24 | 三菱電機株式会社 | 操作入力装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4700630B2 (ja) * | 2007-02-08 | 2011-06-15 | 株式会社東海理化電機製作所 | 節度切換式スイッチ装置 |
CN103968750B (zh) * | 2014-05-09 | 2017-01-18 | 重庆理工大学 | 一种电场式时栅角位移传感器 |
WO2016147683A1 (ja) | 2015-03-19 | 2016-09-22 | オートリブ ディベロップメント エービー | エアバッグ装置 |
US11194299B1 (en) * | 2019-02-12 | 2021-12-07 | Apple Inc. | Variable frictional feedback device for a digital crown of an electronic watch |
-
2020
- 2020-03-18 WO PCT/JP2020/011980 patent/WO2020255506A1/ja active Application Filing
- 2020-03-18 DE DE112020002905.0T patent/DE112020002905T5/de active Pending
- 2020-03-18 JP JP2021527372A patent/JP7266677B2/ja active Active
-
2021
- 2021-12-02 US US17/457,296 patent/US20220091693A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012022633A (ja) | 2010-07-16 | 2012-02-02 | Canon Inc | 操作装置及びその制御方法並びにプログラム |
JP2014203348A (ja) | 2013-04-08 | 2014-10-27 | 小島プレス工業株式会社 | 車両搭載機器用入力装置 |
JP2015232844A (ja) | 2014-06-10 | 2015-12-24 | 株式会社デンソー | 入力装置 |
WO2017141364A1 (ja) | 2016-02-17 | 2017-08-24 | 三菱電機株式会社 | 操作入力装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2020255506A1 (ja) | 2020-12-24 |
DE112020002905T5 (de) | 2022-03-17 |
US20220091693A1 (en) | 2022-03-24 |
WO2020255506A1 (ja) | 2020-12-24 |
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