View All Documents & Correspondence
Touch Panel Device
Abstract: A touch panel device (1) is provided with: a touch panel (10) wherein capacitance in a contact region of a conductor in an operating surface (11) changes; a pressure sensor unit (20) that outputs a pressure detection signal corresponding to a pressing force applied to the operating surface (11), and a pressing position; and a control unit (30), which calculates a first coordinate on the operating surface (11) on the basis of the capacitance, and calculates a second coordinate on the operating surface (11) on the basis of pressure values (Fa-Fd) indicated by the pressure detection signals. The control unit (30) outputs an operation signal based on the first coordinate in the cases where: a first region (101), i.e., a region in which the capacitance is larger than a predetermined threshold capacitance (ThC), is detected; the magnitude of the first region is equal to a predetermined fixed value (ThA) or less; and the pressing force is larger than a predetermined threshold pressing force (ThF).
Notices, Deadlines & Correspondence
Patent Information
Applicants
MITSUBISHI ELECTRIC CORPORATION
Inventors
1. MAEKAWA Takuya
2. SASAKI Yuichi
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202047035881-IntimationOfGrant21-06-2024.pdf | 2024-06-21 |
| 1 | 202047035881-STATEMENT OF UNDERTAKING (FORM 3) [20-08-2020(online)].pdf | 2020-08-20 |
| 2 | 202047035881-PatentCertificate21-06-2024.pdf | 2024-06-21 |
| 2 | 202047035881-REQUEST FOR EXAMINATION (FORM-18) [20-08-2020(online)].pdf | 2020-08-20 |
| 3 | 202047035881-PROOF OF RIGHT [20-08-2020(online)].pdf | 2020-08-20 |
| 3 | 202047035881-FORM 3 [18-05-2023(online)].pdf | 2023-05-18 |
| 4 | 202047035881-POWER OF AUTHORITY [20-08-2020(online)].pdf | 2020-08-20 |
| 4 | 202047035881-FER_SER_REPLY [12-05-2022(online)].pdf | 2022-05-12 |
| 5 | 202047035881-FORM 3 [12-05-2022(online)].pdf | 2022-05-12 |
| 5 | 202047035881-FORM 18 [20-08-2020(online)].pdf | 2020-08-20 |
| 6 | 202047035881-Information under section 8(2) [12-05-2022(online)].pdf | 2022-05-12 |
| 6 | 202047035881-FORM 1 [20-08-2020(online)].pdf | 2020-08-20 |
| 7 | 202047035881-FORM 3 [24-01-2022(online)].pdf | 2022-01-24 |
| 7 | 202047035881-DRAWINGS [20-08-2020(online)].pdf | 2020-08-20 |
| 8 | 202047035881-FORM 3 [21-01-2022(online)].pdf | 2022-01-21 |
| 8 | 202047035881-DECLARATION OF INVENTORSHIP (FORM 5) [20-08-2020(online)].pdf | 2020-08-20 |
| 9 | 202047035881-COMPLETE SPECIFICATION [20-08-2020(online)].pdf | 2020-08-20 |
| 9 | 202047035881-FER.pdf | 2021-11-22 |
| 10 | 202047035881-certified copy of translation [20-08-2020(online)].pdf | 2020-08-20 |
| 10 | 202047035881.pdf | 2021-10-18 |
| 11 | 202047035881-FORM 3 [20-01-2021(online)].pdf | 2021-01-20 |
| 11 | 202047035881-MARKED COPIES OF AMENDEMENTS [05-10-2020(online)].pdf | 2020-10-05 |
| 12 | 202047035881-AMMENDED DOCUMENTS [05-10-2020(online)].pdf | 2020-10-05 |
| 12 | 202047035881-FORM 13 [05-10-2020(online)].pdf | 2020-10-05 |
| 13 | 202047035881-AMMENDED DOCUMENTS [05-10-2020(online)].pdf | 2020-10-05 |
| 13 | 202047035881-FORM 13 [05-10-2020(online)].pdf | 2020-10-05 |
| 14 | 202047035881-FORM 3 [20-01-2021(online)].pdf | 2021-01-20 |
| 14 | 202047035881-MARKED COPIES OF AMENDEMENTS [05-10-2020(online)].pdf | 2020-10-05 |
| 15 | 202047035881-certified copy of translation [20-08-2020(online)].pdf | 2020-08-20 |
| 15 | 202047035881.pdf | 2021-10-18 |
| 16 | 202047035881-COMPLETE SPECIFICATION [20-08-2020(online)].pdf | 2020-08-20 |
| 16 | 202047035881-FER.pdf | 2021-11-22 |
| 17 | 202047035881-FORM 3 [21-01-2022(online)].pdf | 2022-01-21 |
| 17 | 202047035881-DECLARATION OF INVENTORSHIP (FORM 5) [20-08-2020(online)].pdf | 2020-08-20 |
| 18 | 202047035881-FORM 3 [24-01-2022(online)].pdf | 2022-01-24 |
| 18 | 202047035881-DRAWINGS [20-08-2020(online)].pdf | 2020-08-20 |
| 19 | 202047035881-Information under section 8(2) [12-05-2022(online)].pdf | 2022-05-12 |
| 19 | 202047035881-FORM 1 [20-08-2020(online)].pdf | 2020-08-20 |
| 20 | 202047035881-FORM 3 [12-05-2022(online)].pdf | 2022-05-12 |
| 20 | 202047035881-FORM 18 [20-08-2020(online)].pdf | 2020-08-20 |
| 21 | 202047035881-POWER OF AUTHORITY [20-08-2020(online)].pdf | 2020-08-20 |
| 21 | 202047035881-FER_SER_REPLY [12-05-2022(online)].pdf | 2022-05-12 |
| 22 | 202047035881-PROOF OF RIGHT [20-08-2020(online)].pdf | 2020-08-20 |
| 22 | 202047035881-FORM 3 [18-05-2023(online)].pdf | 2023-05-18 |
| 23 | 202047035881-REQUEST FOR EXAMINATION (FORM-18) [20-08-2020(online)].pdf | 2020-08-20 |
| 23 | 202047035881-PatentCertificate21-06-2024.pdf | 2024-06-21 |
| 24 | 202047035881-STATEMENT OF UNDERTAKING (FORM 3) [20-08-2020(online)].pdf | 2020-08-20 |
| 24 | 202047035881-IntimationOfGrant21-06-2024.pdf | 2024-06-21 |
Search Strategy
| 1 | 202047035881E_09-11-2021.pdf |