FR3120144B1 - Interface tactile permettant une mesure d’une intensité d’une force d’appui. - Google Patents
Interface tactile permettant une mesure d’une intensité d’une force d’appui. Download PDFInfo
- Publication number
- FR3120144B1 FR3120144B1 FR2101798A FR2101798A FR3120144B1 FR 3120144 B1 FR3120144 B1 FR 3120144B1 FR 2101798 A FR2101798 A FR 2101798A FR 2101798 A FR2101798 A FR 2101798A FR 3120144 B1 FR3120144 B1 FR 3120144B1
- Authority
- FR
- France
- Prior art keywords
- intensity
- measurement
- force
- plate
- support force
- 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
Links
- 238000005259 measurement Methods 0.000 title 1
- 230000004913 activation Effects 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
- G06F3/04142—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position the force sensing means being located peripherally, e.g. disposed at the corners or at the side of a touch sensing plate
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
-
- 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
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- 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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- User Interface Of Digital Computer (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Interface tactile comportant : une plaque (10) , définissant une surface de contact (10e) destinée à être touchée par un corps externe ; au moins un transducteur d’actionnement (12), configuré pour mettre en vibration la plaque (10), en fonction d’un signal d’activation; au moins un détecteur (11) configuré pour détecter une amplitude d’une vibration de la plaque et pour générer un signal de détection (Vin) dépendant de l’amplitude de vibration détectée ; un circuit de d’amplification (20), s’étendant entre une entrée (21) et une sortie (22), l’entrée étant reliée au détecteur et la sortie étant reliée au transducteur d’actionnement; l’interface étant caractérisée en ce qu’elle comporte une unité de traitement (30) configurée pour : estimer une intensité d’une force () exercée par le corps externe sur la surface de contact (10e);générer un signal de force, dépendant de l’intensité de la force estimée. Figure 1A.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2101798A FR3120144B1 (fr) | 2021-02-24 | 2021-02-24 | Interface tactile permettant une mesure d’une intensité d’une force d’appui. |
US18/547,702 US20240143101A1 (en) | 2021-02-24 | 2022-02-22 | Touch-sensitive interface for measuring an intensity of a pressing force |
JP2023551193A JP2024507276A (ja) | 2021-02-24 | 2022-02-22 | 押圧力の強さを測定するためのタッチセンシティブインターフェース |
PCT/EP2022/054421 WO2022189142A1 (fr) | 2021-02-24 | 2022-02-22 | Interface tactile permettant une mesure d'une intensité d'une force d'appui. |
KR1020237032864A KR20230149315A (ko) | 2021-02-24 | 2022-02-22 | 누르는 힘의 세기를 측정하기 위한 터치-감응 인터페이스 |
CN202280016448.5A CN116917845A (zh) | 2021-02-24 | 2022-02-22 | 允许测量按压力强度的触摸界面装置 |
EP22731993.6A EP4298497A1 (fr) | 2021-02-24 | 2022-02-22 | Interface tactile permettant une mesure d'une intensité d'une force d'appui |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2101798 | 2021-02-24 | ||
FR2101798A FR3120144B1 (fr) | 2021-02-24 | 2021-02-24 | Interface tactile permettant une mesure d’une intensité d’une force d’appui. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3120144A1 FR3120144A1 (fr) | 2022-08-26 |
FR3120144B1 true FR3120144B1 (fr) | 2023-07-21 |
Family
ID=76159494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2101798A Active FR3120144B1 (fr) | 2021-02-24 | 2021-02-24 | Interface tactile permettant une mesure d’une intensité d’une force d’appui. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20240143101A1 (fr) |
EP (1) | EP4298497A1 (fr) |
JP (1) | JP2024507276A (fr) |
KR (1) | KR20230149315A (fr) |
CN (1) | CN116917845A (fr) |
FR (1) | FR3120144B1 (fr) |
WO (1) | WO2022189142A1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2202619A1 (fr) * | 2008-12-23 | 2010-06-30 | Research In Motion Limited | Dispositif électronique portable incluant un dispositif d'entrée tactile sensible au toucher et procédé de contrôle correspondant |
FR3061567B1 (fr) | 2017-01-03 | 2019-05-31 | Hap2U | Interface tactile comportant un capteur de force |
US10503313B2 (en) * | 2017-08-21 | 2019-12-10 | Apple Inc. | Unified input/output interface for electronic device |
FR3091414B1 (fr) | 2018-12-31 | 2023-05-12 | Hap2U | Actionneurs piézoélectriques à déformation amplifiée |
-
2021
- 2021-02-24 FR FR2101798A patent/FR3120144B1/fr active Active
-
2022
- 2022-02-22 US US18/547,702 patent/US20240143101A1/en active Pending
- 2022-02-22 WO PCT/EP2022/054421 patent/WO2022189142A1/fr active Application Filing
- 2022-02-22 CN CN202280016448.5A patent/CN116917845A/zh active Pending
- 2022-02-22 JP JP2023551193A patent/JP2024507276A/ja active Pending
- 2022-02-22 KR KR1020237032864A patent/KR20230149315A/ko unknown
- 2022-02-22 EP EP22731993.6A patent/EP4298497A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2022189142A1 (fr) | 2022-09-15 |
US20240143101A1 (en) | 2024-05-02 |
KR20230149315A (ko) | 2023-10-26 |
FR3120144A1 (fr) | 2022-08-26 |
EP4298497A1 (fr) | 2024-01-03 |
CN116917845A (zh) | 2023-10-20 |
JP2024507276A (ja) | 2024-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20220826 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |