METHOD OF RELEASING UNITS IN A PRODUCTION FACILITY

• US 20090299511A1
• Filed: 05/30/2008
• Published: 12/03/2009
• Est. Priority Date: 05/30/2008
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Chan, John, Young, Roger M., Gifford, Jeffrey P.
• Application Number:
  US12/129,791
• Publication Number:
  US 20090299511A1
• Time in Patent Office: Days
• US Class Current: 700/102
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 50/04 Manufacturing
• CPC Class Codes: Y02P 90/30 Computing systems specially adapted for manufacturing

Abstract

A method of releasing units in a production facility includes forming a release plan for a production facility that establishes a number of units to be operated on by a production process, and creating a least one recipe bucket having an associated number of units. The method further requires evaluating production process throughput parameters, and comparing the number of units associated with the at least one recipe bucket with the number of units to be operated on by the production process and production process throughput parameters. If the number of units in the recipe bucket matches the number of units to be operated on by the production process and production process throughput parameters, recipe bucket is released to the production process, else the at least one recipe bucket is delayed from being released to the production process.

Claims

1. A method of releasing units in a production facility, the method comprising:

forming a release plan for a production facility, the release plan establishing a number of units to be operated on by a production process;

creating a least one recipe bucket having an associated number of units, each of the number of units sharing common operational parameters;

evaluating production process throughput parameters; and

comparing the number of units associated with the at least one recipe bucket with the number of units to be operated on by the production process in the release plan and production process throughput parameters, wherein if the number of units associated with the at least one recipe bucket match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is released to the production process and, wherein if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is delayed from being released to the production process.

2. The method of claim 1, further comprising:

adding units from another recipe bucket to the at least one recipe bucket to establish a combined recipe bucket if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters;

comparing the number of the of units in the combined recipe bucket with the number of units to be operated on by the production process established in the release plan and the production process throughput parameters; and

releasing the combined recipe bucket to the production process if the number of units in the combined recipe bucket matches the number of units to be operated on by the production process and the production process throughput parameters.

3. The method of claim 2, further comprising:

determining if a daily release inventory matches a daily release limit; and

adding the combined recipe bucket to the daily release inventory if the daily release inventory is below the daily release limit.

4. The method of claim 3, further comprising:

delaying release of the combined recipe bucket to the daily release inventory if the daily release inventory is at the daily release limit.

5. The method of claim 1, further comprising:

establishing at least one release filter parameter for the at least one recipe bucket.

6. The method of claim 5, wherein establishing the at least one release filter parameter comprises establishing a priority parameter.

7. The method of claim 6, wherein establishing a priority parameter includes setting at least one of a processing priority parameter and an on time delivery percentage parameter.

8. The method of claim 1, wherein associating the number of the plurality of units with at least one recipe bucket comprises creating at least one of a batching recipe bucket and one of a training recipe bucket.

9. A system for establishing a release plan for a production facility, the system comprising:

a central processing unit (CPU), said CPU being interconnected functionally via a system bus to;

an input/output (I/O) adapter connecting to at least one of a removable data storage device, a program storage device, and a mass data storage device;

a user interface adapter connecting to one or more computer input devices;

a display adapter connecting to a display device; and

at least one memory device thereupon stored a set of instructions which, when executed by said CPU, causes said system to;

form a release plan for a production facility, the release plan establishing a number of units to be operated on by a production process;

create a least one recipe bucket having an associated number of units, each of the number of units sharing common operational parameters;

evaluate production process throughput parameters; and

compare the number of units associated with the at least one recipe bucket with the number of units to be operated on by the production process in the release plan and production process throughput parameters, wherein if the number of units associated with the at least one recipe bucket match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is released to the production process and, wherein if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is delayed from being released to the production process.

10. The system according to claim 9, wherein the set of instructions which, when executed by said CPU, causes said system to:

add units from another recipe bucket to the at least one recipe bucket to establish a combined recipe bucket if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters;

compare the number of the of units in the combined recipe bucket with the number of units to be operated on by the production process established in the release plan and the production process throughput parameters; and

release the combined recipe bucket to the production process if the number of units in the combined recipe bucket matches the number of units to be operated on by the production process and the production process throughput parameters.

11. The system according to claim 10, wherein the set of instructions which, when executed by said CPU, causes said system to:

determine if a daily release inventory matches a daily release limit; and

add the combined recipe bucket to the daily release inventory if the daily release inventory is below the daily release limit.

12. The system according to claim 11, wherein the set of instructions which, when executed by said CPU, causes said system to:

delay release of the combined recipe bucket to the daily release inventory if the daily release inventory is at the daily release limit.

14. The system according to claim 9, wherein the set of instructions which, when executed by said CPU, causes said system to:

establish at least one release filter parameter for the at least one recipe bucket.

15. The system according to claim 9, wherein the set of instructions which, when executed by said CPU, causes said system to:

create at least one of a batching recipe bucket and one of a training recipe bucket.

16. A computer program product comprising:

a computer useable medium including a computer readable program, wherein the computer readable program when executed on a computer causes the computer to;

form a release plan for a production facility, the release plan establishing a number of units to be operated on by a production process;

create a least one recipe bucket having an associated number of units, each of the number of units sharing common operational parameters;

evaluate production process throughput parameters; and

compare the number of units associated with the at least one recipe bucket with the number of units to be operated on by the production process in the release plan and production process throughput parameters, wherein if the number of units associated with the at least one recipe bucket match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is released to the production process and, wherein if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters, the at least one recipe bucket is delayed from being released to the production process.

17. The computer program product according to claim 16, wherein the computer readable program when executed on a computer causes the computer to:

add units from another recipe bucket to the at least one recipe bucket to establish a combined recipe bucket if the number of units in the at least one recipe bucket does not match the number of units to be operated on by the production process and production process throughput parameters;

compare the number of the of units in the combined recipe bucket with the number of units to be operated on by the production process established in the release plan and the production process throughput parameters; and

release the combined recipe bucket to the production process if the number of units in the combined recipe bucket match at least one of the number of units to be operated on by the production process and the production process throughput parameters.

18. The computer program product according to claim 17, wherein the computer readable program when executed on a computer causes the computer to:

determine if a daily release inventory matches a daily release limit; and

add the combined recipe bucket to the daily release inventory if the daily release inventory is below the daily release limit.

19. The computer program product according to claim 18, wherein the computer readable program when executed on a computer causes the computer to:

delay release of the combined recipe bucket to the daily release inventory if the daily release inventory is at the daily release limit.

20. The computer program product according to claim 16, wherein the computer readable program when executed on a computer causes the computer to:

establish at least one release filter parameter for the at least one recipe bucket.