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Method For Controlling Culture Device, And Method For Controlling Culture Device In Association With Cell Culture

Abstract: The purpose is to provide a method for controlling a culture device that permits conducting culture under a more suitable culture environment. The method for controlling a culture device 1 that inputs a set value SV that sets the culture environment to control the culture device that conducts culture, wherein the method comprises: a first step S1 that acquires a present value PV of the culture environment at the set value SV and an analysis value AV of the culture broth c obtained by culture at a predetermined timing; a second step S2 that derives by machine learning a function F for determining a new set value SV that resets the culture environment using the present value PV and analysis value AV acquired at the predetermined timing; and a third step S3 that determines a new set value SV based on a desired target value TV of the culture broth using the function F, inputs this new set value SV, and conducts culture; and the function F used in the third step S3 is a new function F derived from time to time by machine learning, including the newest present value PV and analysis value AV acquired at the predetermined timing.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
01 April 2025
Publication Number
21/2025
Publication Type
INA
Invention Field
COMPUTER SCIENCE
Status
Email
Parent Application

Applicants

HITACHI, LTD.
6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008280

Inventors

1. SONE, Hiroyuki
c/o HITACHI, LTD., 6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008280
2. ASADA, Hiroyuki
c/o HITACHI, LTD., 6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008280

Specification

Documents

Application Documents

# Name Date
1 202517032372-STATEMENT OF UNDERTAKING (FORM 3) [01-04-2025(online)].pdf 2025-04-01
2 202517032372-REQUEST FOR EXAMINATION (FORM-18) [01-04-2025(online)].pdf 2025-04-01
3 202517032372-PRIORITY DOCUMENTS [01-04-2025(online)].pdf 2025-04-01
4 202517032372-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [01-04-2025(online)].pdf 2025-04-01
5 202517032372-FORM 18 [01-04-2025(online)].pdf 2025-04-01
6 202517032372-FORM 1 [01-04-2025(online)].pdf 2025-04-01
7 202517032372-DRAWINGS [01-04-2025(online)].pdf 2025-04-01
8 202517032372-DECLARATION OF INVENTORSHIP (FORM 5) [01-04-2025(online)].pdf 2025-04-01
9 202517032372-COMPLETE SPECIFICATION [01-04-2025(online)].pdf 2025-04-01
10 202517032372-Verified English translation [28-04-2025(online)].pdf 2025-04-28
11 202517032372-Proof of Right [28-04-2025(online)].pdf 2025-04-28
12 202517032372-FORM-26 [28-04-2025(online)].pdf 2025-04-28
13 202517032372-GPA-150525.pdf 2025-05-17
14 202517032372-Correspondence-150525.pdf 2025-05-17
15 202517032372-Others-190525.pdf 2025-05-22
16 202517032372-Others-190525-1.pdf 2025-05-22
17 202517032372-Correspondence-190525.pdf 2025-05-22
18 202517032372-Correspondence-190525-1.pdf 2025-05-22
19 202517032372-FORM 3 [18-09-2025(online)].pdf 2025-09-18