公开(公告)号：JPH0612544A

公开(公告)日：1994-01-21

申请号：JP19302792

申请日：1992-06-25

Applicant: KAO CORP

Inventor： SENDA TOMOJI ,  YOSHIKAWA HIROSHI ,  YAMAMOTO YUZO ,  MATSUSHITA KAORU ,  SHIMAMOTO AKINORI

IPC: G05B23/02 ,  G05B19/418 ,  G06Q50/00 ,  G06Q50/04 ,  G07C3/00

Abstract: PURPOSE:To provide the device which displays a Gantt chart and the occurrence prediction chart of a manual operation process. CONSTITUTION:The start time and end time of a future process are predicted on the basis of the contents of an operation result data base 4a which controls past operation results, process operation information which is inputted sequentially, and the contents of the production schedule file 4d, and then displayed on a CRT 8. Predicted values regarding manual operation are stored 10 a manual operation prediction file 4b and also displayed on the CRT 8.

公开(公告)号：JPH0587490A

公开(公告)日：1993-04-06

申请号：JP24911891

申请日：1991-09-27

Applicant: KAO CORP

Inventor： SENDA TOMOJI ,  FUKUSHIMA NOBUYUKI

IPC: F28F27/00

Abstract: PURPOSE:To perform a positive automatic control of temperature by a method wherein a requirement not performing a temperature control when liquid is fed under a predetermined pattern in the case that temperature control requirements with desired two patterns are overlapped and outputted or in the case that the temperature control requirement with a separate step pattern differing from the desired pattern is overlapped on the former requirement is preferentially carried out. CONSTITUTION:For example, at a stage I of a heating pattern B, a liquid feeding is started at 8 AM and during a liquid feeding of pattern B, a flag takes 1. The flag becomes 0 at 8:30 AM when the liquid feeding is completed. Due to this operation, valves SV1, SV2 and SV5 related only to the stage I have this flag value. The flag at the stage II of the heating pattern A is kept 0 during the liquid feeding of pattern B against the valves SV3, SV4 and SV6 only related to this step II. In turn, a shared valve SV7 has the same flag value as that of the flag during liquid feeding of the pattern B in respect to the valves SV1, SV2 and SV5 only when the liquid is fed at the stage I of the heating pattern B. That is, the shared valve SV7 in which the heating control requirements are overlapped is turned off when the liquid of pattern B is fed.

公开(公告)号：JP2005196578A

公开(公告)日：2005-07-21

申请号：JP2004003304

申请日：2004-01-08

Applicant: Kao Corp ,  花王株式会社

Inventor： IBA HIROFUMI ,  SENDA TOMOJI ,  NAKAMURA SHINYA ,  ISOBE TAKESHI ,  FUJII YUKIMASA

IPC: G05B19/05

Abstract: PROBLEM TO BE SOLVED: To reduce development man-hours by eliminating the need to individually carry out development in response to the type of a control computer, and to effectively use acquired operation data.
SOLUTION: The sequence control system 1 is provided with a unit sequence 13 carrying out a series of operations from an operation start to an operation finish of a unit, and an operation scheduler 11 having the unit sequence 13 carry out operations so as to conform to completion conditions of the unit in accordance with operation schedule data stored in a data buffer 12x. The unit sequence 13, and the data buffer 12x and the operation scheduler 11 are respectively placed in different computers 3 and 4 separately. The brand management computer 3 storing the operation scheduler 11 is provided with a data collecting part 21 creating past performance result information by combining past performance data and operation schedule data from the unit sequence 13.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：通过消除对控制计算机的类型进行单独开发的需要，并且有效地使用获取的操作数据来减少开发工时。 解决方案：序列控制系统1设置有执行从单元的操作开始到操作完成的一系列操作的单元序列13，以及具有单元序列13的操作调度器11执行操作，以便 以符合存储在数据缓冲器12x中的操作计划数据的单元的完成条件。 单元序列13和数据缓冲器12x和操作调度器11分别分别放置在不同的计算机3和4中。 存储操作调度器11的品牌管理计算机3设置有数据收集部21，其通过组合来自单元序列13的过去的性能数据和操作调度数据来创建过去的性能结果信息。版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JPH0647266A

公开(公告)日：1994-02-22

申请号：JP20159692

申请日：1992-07-28

Applicant: KAO CORP

Inventor： SENDA TOMOJI ,  YOKOGAWA TORU ,  KUSUNOKI KOICHI

IPC: B01J2/00

Abstract: PURPOSE:To stabilize a bulk density to a specified reference value by a fuzzy computing means which calculates the stagnation rate control value of a stagnation rate control member in order to control the powder and granular materials to be formed to a predetermined bulk density value. CONSTITUTION:This device is provided with a mixing machine 101 which has a powder supply port, a powder and granular material discharge port, a mixing tank for mixing powders and the stagnation rate control member for controlling the powder stagnation rate in the mixing tank and a powder supplying machine 102 which continuously supplies powder raw material to the powder supply port of the mixing machine 101. A bulk density measuring means 103 measures the bulk density of the powder and granular materials discharged from the powder and granular material discharge port. Further, the fuzzy computing means 104 calculates the stagnation rate control value of the stagnation rate control member by fuzzy argument in order to control the formed powder and granular materials to the predetermined bulk density value by using the measured bulk density value. A control means 105 controls the stagnation rate control member to the calculated stagnation rate control value. Consequently, the fluctuation in the bulk density is detected and controllability is improved.

公开(公告)号：JPH0370005A

公开(公告)日：1991-03-26

申请号：JP20589989

申请日：1989-08-09

Applicant: KAO CORP

Inventor： SENDA TOMOJI ,  ONO MIKIO ,  SAWAGATA KAZUO

IPC: G05B19/02

Abstract: PURPOSE:To easily perform the recombination of a process and the addition of a brand etc., by performing the operation of a facility with the combination of unit sequence that is sequence generated in the minimum function unit. CONSTITUTION:The unit sequence 30-1 to 30-4 that are a series of operating programs from the start and the completion of the operation of a unit that is the minimum function unit proper to the facility and are the programs used commonly for each unit are provided on each unit. At such a case, a series of programs in the unit sequence can be automatically run by judging flags and also, reading parameters in the unit sequence 30-1 to 30-4. Therefore, sequence control for the manufacturing of a product with a brand to be manufactured can be performed by selecting such unit sequence corresponding to the brand to be manufactured, and executing it sequentially. Thereby, the sequence control not depending on the brand or the process can be performed.