CN107168573A - 一种多压电边界排列三维触压感知方法 - Google Patents
一种多压电边界排列三维触压感知方法 Download PDFInfo
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- CN107168573A CN107168573A CN201710322975.XA CN201710322975A CN107168573A CN 107168573 A CN107168573 A CN 107168573A CN 201710322975 A CN201710322975 A CN 201710322975A CN 107168573 A CN107168573 A CN 107168573A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000001149 cognitive effect Effects 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 238000012935 Averaging Methods 0.000 claims abstract description 10
- 230000003068 static effect Effects 0.000 claims description 28
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
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Classifications
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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
- G06F3/03—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
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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)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Position Input By Displaying (AREA)
Abstract
Description
压电片 | Fx | Fy | Fz |
1 | 0.28241 | 0.043507 | 0.063668 |
2 | 1.5254 | 0.46829 | -0.66001 |
3 | 1.1849 | -0.51164 | -0.24876 |
4 | 0.038493 | -0.8274 | 0.47315 |
5 | -2.1672 | 4.4765 | -6.9171 |
6 | -0.86403 | -3.6493 | -2.7109 |
∑F | -2.7E-05 | -4.3E-05 | -9.99995 |
Claims (3)
Priority Applications (1)
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CN201710322975.XA CN107168573B (zh) | 2017-05-09 | 2017-05-09 | 一种多压电边界排列三维触压感知方法 |
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CN201710322975.XA CN107168573B (zh) | 2017-05-09 | 2017-05-09 | 一种多压电边界排列三维触压感知方法 |
Publications (2)
Publication Number | Publication Date |
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CN107168573A true CN107168573A (zh) | 2017-09-15 |
CN107168573B CN107168573B (zh) | 2020-03-27 |
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CN201710322975.XA Active CN107168573B (zh) | 2017-05-09 | 2017-05-09 | 一种多压电边界排列三维触压感知方法 |
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CN (1) | CN107168573B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112985570A (zh) * | 2021-02-04 | 2021-06-18 | 支付宝(杭州)信息技术有限公司 | 称重货架的传感器的标定方法和系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090266160A1 (en) * | 2008-04-24 | 2009-10-29 | Mike Jeffrey | Method and system for determining an imbalance of a wind turbine rotor |
CN102339164A (zh) * | 2011-09-15 | 2012-02-01 | 清华大学 | 边角多点分布的感知位置、力和加速度的压电式触摸屏 |
CN202486735U (zh) * | 2011-09-15 | 2012-10-10 | 清华大学 | 边角多点分布的感知位置、力和加速度的压电式触摸屏 |
US20120286847A1 (en) * | 2011-05-10 | 2012-11-15 | Northwestern University | Touch interface device and method for applying controllable shear forces to a human appendage |
CN103575470A (zh) * | 2013-10-01 | 2014-02-12 | 东北林业大学 | 一种基于力矩平衡原理的重心测定仪 |
CN106550598A (zh) * | 2014-05-30 | 2017-03-29 | J·D·佩恩 | 定位系统 |
-
2017
- 2017-05-09 CN CN201710322975.XA patent/CN107168573B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090266160A1 (en) * | 2008-04-24 | 2009-10-29 | Mike Jeffrey | Method and system for determining an imbalance of a wind turbine rotor |
US20120286847A1 (en) * | 2011-05-10 | 2012-11-15 | Northwestern University | Touch interface device and method for applying controllable shear forces to a human appendage |
CN102339164A (zh) * | 2011-09-15 | 2012-02-01 | 清华大学 | 边角多点分布的感知位置、力和加速度的压电式触摸屏 |
CN202486735U (zh) * | 2011-09-15 | 2012-10-10 | 清华大学 | 边角多点分布的感知位置、力和加速度的压电式触摸屏 |
CN103575470A (zh) * | 2013-10-01 | 2014-02-12 | 东北林业大学 | 一种基于力矩平衡原理的重心测定仪 |
CN106550598A (zh) * | 2014-05-30 | 2017-03-29 | J·D·佩恩 | 定位系统 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112985570A (zh) * | 2021-02-04 | 2021-06-18 | 支付宝(杭州)信息技术有限公司 | 称重货架的传感器的标定方法和系统 |
CN112985570B (zh) * | 2021-02-04 | 2023-09-29 | 支付宝(杭州)信息技术有限公司 | 称重货架的传感器的标定方法和系统 |
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Effective date of registration: 20210526 Address after: Room 303, Block 67 H, Alfalfa Garden Street, Qinhuai District, Nanjing City, Jiangsu Province Patentee after: Nanjing Shunyi Rong Mechanical and Electrical Technology Co.,Ltd. Address before: 211800 Room 505-4, Fifth Floor, East Building, No. 9 Huida Road, Pukou District, Nanjing City, Jiangsu Province Patentee before: NANJING HUIYUE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A three-dimensional touch pressure sensing method with multi piezoelectric boundary arrangement Effective date of registration: 20210804 Granted publication date: 20200327 Pledgee: Zijin Branch of Nanjing Bank Co.,Ltd. Pledgor: Nanjing Shunyi Rong Mechanical and Electrical Technology Co.,Ltd. Registration number: Y2021980007277 |
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Date of cancellation: 20220907 Granted publication date: 20200327 Pledgee: Zijin Branch of Nanjing Bank Co.,Ltd. Pledgor: Nanjing Shunyi Rong Mechanical and Electrical Technology Co.,Ltd. Registration number: Y2021980007277 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A three-dimensional touch pressure sensing method for multi-piezoelectric boundary arrangement Effective date of registration: 20220909 Granted publication date: 20200327 Pledgee: Zijin Branch of Nanjing Bank Co.,Ltd. Pledgor: Nanjing Shunyi Rong Mechanical and Electrical Technology Co.,Ltd. Registration number: Y2022980014898 |
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