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Magnetic Encoder

Abstract: This magnetic encoder (10) is provided with: a first member (48) including a first wall part that has formed therein an insertion through-hole (54) through which a rotary body (14) is passed; and a second member (52) including a second wall part (56). A permanent magnet (42) and a magnetic sensor (44) for detecting a change in the magnetic field formed by the permanent magnet (42), are disposed between the first wall part (48) and the second wall part (56). In this configuration, the first member (48) and the second member (52) are composed of a soft steel that contains at most 3.0 wt% of carbon.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
02 March 2022
Publication Number
11/2022
Publication Type
INA
Invention Field
PHYSICS
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2024-09-19
Renewal Date

Applicants

SMC CORPORATION
14-1, Sotokanda 4-chome, Chiyoda-ku, Tokyo 1010021

Inventors

1. MASUI Ryuichi
c/o SMC CORPORATION, TSUKUBA TECHNICAL CENTER, 2-2, Kinunodai 4-chome, Tsukubamirai-shi, Ibaraki 3002493
2. ISHIZAWA Naohiro
c/o SMC CORPORATION, TSUKUBA TECHNICAL CENTER, 2-2, Kinunodai 4-chome, Tsukubamirai-shi, Ibaraki 3002493

Specification

Documents

Application Documents

# Name Date
1 202247011191.pdf 2022-03-02
2 202247011191-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [02-03-2022(online)].pdf 2022-03-02
3 202247011191-STATEMENT OF UNDERTAKING (FORM 3) [02-03-2022(online)].pdf 2022-03-02
4 202247011191-REQUEST FOR EXAMINATION (FORM-18) [02-03-2022(online)].pdf 2022-03-02
5 202247011191-PROOF OF RIGHT [02-03-2022(online)].pdf 2022-03-02
6 202247011191-PRIORITY DOCUMENTS [02-03-2022(online)].pdf 2022-03-02
7 202247011191-FORM 18 [02-03-2022(online)].pdf 2022-03-02
8 202247011191-FORM 1 [02-03-2022(online)].pdf 2022-03-02
9 202247011191-DRAWINGS [02-03-2022(online)].pdf 2022-03-02
10 202247011191-DECLARATION OF INVENTORSHIP (FORM 5) [02-03-2022(online)].pdf 2022-03-02
11 202247011191-COMPLETE SPECIFICATION [02-03-2022(online)].pdf 2022-03-02
12 202247011191-RELEVANT DOCUMENTS [22-03-2022(online)].pdf 2022-03-22
13 202247011191-MARKED COPIES OF AMENDEMENTS [22-03-2022(online)].pdf 2022-03-22
14 202247011191-FORM 13 [22-03-2022(online)].pdf 2022-03-22
15 202247011191-AMMENDED DOCUMENTS [22-03-2022(online)].pdf 2022-03-22
16 202247011191-FORM-26 [14-05-2022(online)].pdf 2022-05-14
17 202247011191-FER.pdf 2022-07-08
18 202247011191-FORM 3 [21-07-2022(online)].pdf 2022-07-21
19 202247011191-Correspondence_Form1_18-11-2022.pdf 2022-11-18
20 202247011191-OTHERS [04-01-2023(online)].pdf 2023-01-04
21 202247011191-FER_SER_REPLY [04-01-2023(online)].pdf 2023-01-04
22 202247011191-DRAWING [04-01-2023(online)].pdf 2023-01-04
23 202247011191-CLAIMS [04-01-2023(online)].pdf 2023-01-04
24 202247011191-ABSTRACT [04-01-2023(online)].pdf 2023-01-04
25 202247011191-US(14)-HearingNotice-(HearingDate-24-07-2024).pdf 2024-06-24
26 202247011191-Correspondence to notify the Controller [19-07-2024(online)].pdf 2024-07-19
27 202247011191-Written submissions and relevant documents [07-08-2024(online)].pdf 2024-08-07
28 202247011191-Retyped Pages under Rule 14(1) [07-08-2024(online)].pdf 2024-08-07
29 202247011191-2. Marked Copy under Rule 14(2) [07-08-2024(online)].pdf 2024-08-07
30 202247011191-PatentCertificate19-09-2024.pdf 2024-09-19
31 202247011191-IntimationOfGrant19-09-2024.pdf 2024-09-19

Search Strategy

1 SearchHistoryE_08-07-2022.pdf

ERegister / Renewals

3rd: 26 Nov 2024

From 05/08/2022 - To 05/08/2023

4th: 26 Nov 2024

From 05/08/2023 - To 05/08/2024

5th: 26 Nov 2024

From 05/08/2024 - To 05/08/2025

6th: 30 Jul 2025

From 05/08/2025 - To 05/08/2026