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“Pressure Measurement Sheet Set, Method For Manufacturing Same, Pressure Measurement Sheet, And Sheet”

Abstract: The present invention addresses the problem of providing a pressure measurement sheet set exhibiting high coloring density, a method for manufacturing the same, and a pressure measurement sheet exhibiting high coloring density. The present invention also addresses the problem of providing a sheet used for the pressure measurement sheet set exhibiting the high coloring density. [Solution] This pressure measurement sheet set comprises a first sheet having a first resin base material and a first layer, and a second sheet having a second resin base material and a second layer, wherein the first layer includes microcapsules containing a coloring agent and a solvent with a boiling point of at least 100°C; the second layer includes a developer; and when a 5x5 cm region of the surface of the second layer on the side opposite to the second resin base material is observed with a laser microscope, a crack with a depth of at least 2 µm, a width of 10 µm or less, and a length of at least 10 µm is observed in the observation region.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
21 September 2022
Publication Number
39/2022
Publication Type
INA
Invention Field
PHYSICS
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-10-13
Renewal Date

Applicants

FUJIFILM CORPORATION
26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620

Inventors

1. HATTA Masahiro
c/o FUJIFILM Corporation, 200, Ohnakazato, Fujinomiya-shi, Shizuoka 4188666
2. KITO Hirokazu
c/o FUJIFILM Corporation, 200, Ohnakazato, Fujinomiya-shi, Shizuoka 4188666
3. YAMAUCHI Masashi
c/o FUJIFILM Corporation, 200, Ohnakazato, Fujinomiya-shi, Shizuoka 4188666
4. YAMAMOTO Hiroshi
c/o FUJIFILM Corporation, 200, Ohnakazato, Fujinomiya-shi, Shizuoka 4188666

Specification

Documents

Application Documents

# Name Date
1 202247053957.pdf 2022-09-21
2 202247053957-STATEMENT OF UNDERTAKING (FORM 3) [21-09-2022(online)].pdf 2022-09-21
3 202247053957-REQUEST FOR EXAMINATION (FORM-18) [21-09-2022(online)].pdf 2022-09-21
4 202247053957-PROOF OF RIGHT [21-09-2022(online)].pdf 2022-09-21
5 202247053957-PRIORITY DOCUMENTS [21-09-2022(online)].pdf 2022-09-21
6 202247053957-FORM 18 [21-09-2022(online)].pdf 2022-09-21
7 202247053957-FORM 1 [21-09-2022(online)].pdf 2022-09-21
8 202247053957-DRAWINGS [21-09-2022(online)].pdf 2022-09-21
9 202247053957-DECLARATION OF INVENTORSHIP (FORM 5) [21-09-2022(online)].pdf 2022-09-21
10 202247053957-COMPLETE SPECIFICATION [21-09-2022(online)].pdf 2022-09-21
11 202247053957-Verified English translation [23-09-2022(online)].pdf 2022-09-23
12 202247053957-FORM-26 [26-09-2022(online)].pdf 2022-09-26
13 202247053957-FORM 3 [29-10-2022(online)].pdf 2022-10-29
14 202247053957-FER.pdf 2022-12-09
15 202247053957-Correspondence_Form1, Power of Attorney_17-01-2023.pdf 2023-01-17
16 202247053957-OTHERS [02-06-2023(online)].pdf 2023-06-02
17 202247053957-FORM-26 [02-06-2023(online)].pdf 2023-06-02
18 202247053957-FORM 3 [02-06-2023(online)].pdf 2023-06-02
19 202247053957-FER_SER_REPLY [02-06-2023(online)].pdf 2023-06-02
20 202247053957-CLAIMS [02-06-2023(online)].pdf 2023-06-02
21 202247053957-Annexure [02-06-2023(online)].pdf 2023-06-02
22 202247053957-ABSTRACT [02-06-2023(online)].pdf 2023-06-02
23 202247053957-FORM 3 [12-06-2023(online)].pdf 2023-06-12
24 202247053957-PatentCertificate13-10-2023.pdf 2023-10-13
25 202247053957-IntimationOfGrant13-10-2023.pdf 2023-10-13

Search Strategy

1 202247053957E_09-12-2022.pdf

ERegister / Renewals

3rd: 11 Jan 2024

From 26/03/2023 - To 26/03/2024

4th: 12 Mar 2024

From 26/03/2024 - To 26/03/2025

5th: 06 Feb 2025

From 26/03/2025 - To 26/03/2026