JP2007164519A - Work plan creation device and work plan creation processing program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To create a work plan by which each work process is efficiently feasible. <P>SOLUTION: A control unit 2 sets a period from start of each task to its completion on the basis of a name of a task to be managed by a task management table, a person in charge, and a period of time needed for the work. The control unit 2 changes a content in the task management table so that a scheduled starting date of a task of the highest priority of all tasks nears a scheduled start date of a higher order task. The control unit 2 creates a Gantt chart on the basis of the changed content in the task management table and displays it to a display part 5. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a work plan creation apparatus and a work plan creation processing program used for process management of planning work such as production planning, operation planning, and project management.

Conventionally, Gantt charts are used in process management of planning operations such as production planning, operation planning, and project management. With the Gantt chart, time is placed on the horizontal axis, the project name, items for each work item belonging to this project, and the name of the person in charge are placed on the vertical axis. Information such as the scheduled completion date is shown in a band for each work item (see, for example, Patent Document 1).
JP 2000-254838 A

  Among the work items belonging to the project, there are items that should be implemented in preference to other work items due to the relevance to other work items and the number of days required for the work. In such a case, the project manager manually inputs the start order and start date based on the importance of each work item in order to create a work plan so that each work process can be carried out efficiently. However, the burden on the administrator becomes great.

  Therefore, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a work plan creation device and a work plan creation processing program that can create a work plan in which each work process can be efficiently performed. Is to provide.

  That is, the work plan creation apparatus according to the present invention includes identification information of each work process belonging to a work unit composed of a plurality of work processes, priority information of the work process, and information on a scheduled start date and a scheduled completion date of the work process. Is stored in association with each work process, and the scheduled start date of the work process associated with the priority information satisfying a predetermined condition among the work processes related to the identification information is determined in advance as a work unit. The identification information stored in the process storage means in association with the priority information satisfying the predetermined condition based on the date and the information stored in the process storage means. To calculate the scheduled completion date of the work process related to the process, and output the work process identification information stored in the process storage means, the scheduled start date of the work process, and the planned completion date in association with each other. And butterflies.

  Further, the work plan creation processing program according to the present invention includes identification information of each work process belonging to a work unit composed of a plurality of work processes, priority information of the work process, scheduled start date and scheduled completion date of the work process. A computer having a process storage means for storing information in association with each work process, a work unit indicating a scheduled start date of a work process associated with priority information satisfying a predetermined condition among work processes related to identification information Is set to a date close to a predetermined start date, and stored in the process storage means in association with the priority information satisfying the predetermined condition based on the date and the information stored in the process storage means. The planned completion date of the work process related to the identification information is calculated, and the identification information of the work process stored in the process storage means, the planned start date of the work process, and the planned completion date are compared. Thereby functions to attach the output and said.

  According to the work plan creation apparatus according to the present invention, it is possible to create a work plan that enables each work process to be efficiently performed.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is a block diagram illustrating a configuration example of a work plan creation apparatus according to an embodiment of the present invention.
A work plan creation device 1 according to an embodiment of the present invention includes a control unit 2, a storage unit 3, an input unit 4, and a display unit 5 that control the operation of the entire device, which are connected to each other via a bus 6. .
The input unit 4 is, for example, a keyboard or a mouse, and accepts operations related to creation and correction of each item of the Gantt chart. The display unit 5 is a device for displaying a Gantt chart.

  The storage unit 3 is a storage device configured by hardware such as a hard disk drive or a nonvolatile memory device. The storage unit 3 stores various management tables in addition to the control program. The storage unit 3 also functions as a work memory for various processes performed by the control unit 2.

FIG. 2 is a diagram showing a configuration example of the project management table stored in the storage unit 3 of the work plan creation apparatus 1 according to the embodiment of the present invention in a table format.
The storage unit 3 stores a project management table in the format shown in FIG. This project management table is managed in association with information indicating various project numbers, customer names, and delivery dates.
The project number is an identification number unique to a work unit including a plurality of work processes. The customer name is a project ordering source associated with the project management table.

FIG. 3 is a diagram showing a configuration example (part 1) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format.
The storage unit 3 stores a task management table having a format as shown in FIG. This task management table is a table stored in the storage unit 3 for each project managed by the project management table shown in FIG. The task management table shown in FIG. 3 is a table for defining a plan for each work process belonging to the project corresponding to the project number “PRO00001” managed by the project management table shown in FIG. Hereinafter, the work process is referred to as a task.

This task management table is managed in association with the project number, task name, task hierarchy, person in charge, scheduled start date, scheduled end date, start date, end date, and lead time.
The task name in the task management table is the name of a summary task that is a higher-level work unit belonging to the project corresponding to the project number and a plurality of tasks that are lower-level work units of the summary task. Hereinafter, a plurality of tasks, which are lower work units, are simply referred to as tasks and distinguished from summary tasks.

  The task hierarchy is a numerical representation of the hierarchical relationship of the concept of work units. Here, a summary task with a small number in the hierarchy is an upper concept work unit, and a task with a higher number in the hierarchy is a lower concept work unit. Assume that only the “summary task A” is the summary task belonging to the project corresponding to the project number “PRO00001” managed in the project management table shown in FIG.

  The person in charge on the task management table is the name of the person in charge of executing the task corresponding to the task name managed on the task management table. The scheduled start date on the task management table is the scheduled start date of the task corresponding to the task name associated with the task management table. The scheduled end date on the task management table is the scheduled completion date of the task corresponding to the task name associated with the task management table.

  Also, the start date is the date on which the task corresponding to the task name associated on the task management table is started. The end date is a task completion date corresponding to the task name associated with the task management table.

  The lead time on the task management table is a period from the scheduled start date to the scheduled end date of the task corresponding to the task name associated with the task management table. This period includes the scheduled start date and scheduled end date of the task.

  In the task management table shown in FIG. 3, the tasks belonging to the task “summary task A” are tasks “task A-1”, “task A-2”, “task B-1”, “task B-2”, “task B”. −3 ”,“ task C-1 ”, and“ task C-2 ”.

  The task name “summary task A” is associated with the task hierarchy “0”, the scheduled start date “February 12, 2005”, and the scheduled end date “February 26, 2005”. The task “task A-1” includes task hierarchy “1”, person in charge “person B”, scheduled start date “February 12, 2005”, scheduled end date “February 14, 2005”, and lead time “ 3 days "is associated. The task “task A-2” includes task hierarchy “1”, person in charge “person C”, scheduled start date “February 15, 2005”, scheduled end date “February 17, 2005”, and lead time “ 3 days "is associated.

  The task “task B-1” has a task hierarchy “1”, a person in charge “person A”, a scheduled start date “February 16, 2005”, a scheduled end date “February 19, 2005”, and a lead. The time “4 days” is associated. The task “task B-2” includes task hierarchy “1”, person in charge “person C”, scheduled start date “February 20, 2005”, scheduled end date “February 22, 2005”, and lead time “ 3 days "is associated. The task “task B-3” includes a task hierarchy “1”, a person in charge “person D”, a scheduled start date “February 23, 2005”, a scheduled end date “February 26, 2005”, and a lead time “ 4 days "is associated.

  The task “task C-1” includes a task hierarchy “1”, a person in charge “person E”, a scheduled start date “February 19, 2005”, a scheduled end date “February 21, 2005”, and a lead. The time “3 days” is associated. The task “task C-2” includes a task hierarchy “1”, a person in charge “person A”, a scheduled start date “February 22, 2005”, a scheduled end date “February 26, 2005”, and a lead time “ "5 days" is associated.

FIG. 4 is a diagram showing a configuration example of the dependency management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format.
The storage unit 3 stores a dependency management table in the format shown in FIG. This task management table is a table for defining the context of the work order of each task managed by the task management table shown in FIG.

Dependency means the relationship between the previous task and the subsequent task. The previous task is a task that needs to be finished before the start of the later task, and the later task is a task that can be started after the previous task is finished.
This dependency management table is managed by associating the task name of the previous task and the subsequent task name.

  In the dependency management table shown in FIG. 4, the subsequent task “task A-1” is associated with the previous task “task A-1”, and the subsequent task “task B-1” is associated with the subsequent task “task A-1”. B-2 "is associated with the previous task" task B-2 ", the subsequent task" task B-3 "is associated with the previous task" task C-1 ", and the subsequent task" task C- " 2 ”is associated.

FIG. 5 is a diagram showing a configuration example (part 1) of the priority management table stored in the storage unit 3 of the work plan creation apparatus 1 according to the embodiment of the present invention in a table format.
The storage unit 3 stores a priority management table having a format as shown in FIG. This task management table is a table for defining the priority of each task managed by the task management table shown in FIG. The priority is classified into “high” which is a high priority and “normal” which is a normal priority.

  This priority management table is managed in association with the names and priorities of the tasks. In the priority management table shown in FIG. 5, tasks “task A-1”, “task A-2”, “task B-2”, “task B-3”, and “task C-1” have a priority “parallel”. ”And the tasks“ task B-1 ”and“ task C-2 ”are associated with the priority“ high ”.

Next, the operation of the work plan creation apparatus 1 having the configuration shown in FIG. 1 will be described.
FIG. 6 is a flowchart showing an example of the processing operation of the work plan creation device 1 according to the embodiment of the present invention.

  Here, the project management table, task management table, dependency management table, and priority management table stored in the storage unit 3 have the contents shown in FIGS. 2 to 5 in accordance with predetermined operations on the input unit 4, respectively. Assume that it is set. Further, it is assumed that the scheduled start date of the later task among the tasks that are dependent on each other is the next day after the scheduled end date of the previous task.

  And a user performs predetermined operation with respect to the input part 4, and sets the operation mode of the work plan preparation apparatus 1 to work plan adjustment mode. In this state, the control unit 2 reads various tables stored in the storage unit 3 (step S1), and creates a Gantt chart based on the contents of the various tables.

  FIG. 7 is a diagram showing a configuration example (part 1) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. In this Gantt chart, the control unit 2 of the work plan creation apparatus 1 has the project management table shown in FIG. 2, the task management table shown in FIG. 3, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table.

  In this Gantt chart, the project number, task name, start date, and end date are managed as in the task management table. In this Gantt chart, a bar indicating the work schedule of each task between the project start date and the delivery date is shown for each task. In addition, an arrow is inserted from the right end of the bar indicating the previous task schedule and the upper left of the bar indicating the schedule of the subsequent task among the tasks that are dependent on each other in the dependency management table stored in the storage unit 3.

  The word “Project” is inserted in the bar indicating the schedule of the summary task in the Gantt chart, and the bar of the task whose priority is set to “Normal” in the priority management table among the bars indicating the schedule of each task. The character “task” is inserted, and the character “priority task” is inserted in the bar of the task whose priority is set to “high” in the priority management table.

  The control unit 2 searches the priority management table stored in the storage unit 3 for a task name having a high priority (step S2), and obtains a task name having a dependency relationship with the task name from the dependency management table. Search for. When the control unit 2 searches for a task having a dependency relationship, the control unit 2 searches the task management table for the scheduled start date of the previous task among these two tasks. In addition, when there is no dependency task in the dependency relationship management table, the control unit 2 searches the task management table for the scheduled start date of the task having the high priority described above.

  The control unit 2 determines that the scheduled start date of the preceding task is the start of the summary task when the searched scheduled start date is after the next day of the scheduled start date of the upper summary task of this task (YES in step S3). Update the contents of the task management table so that it is carried forward on the scheduled date.

  Accordingly, the control unit 2 sets the task management table so that the scheduled end date of the task, the scheduled start date and the scheduled end date of the task having a dependency relationship with the task are incremented by the number of days incremented as described above. The contents are changed (step S4). However, the dates from the scheduled start date and the scheduled end date after the change are included in the dates from the scheduled start date to the scheduled end date of the upper summary task.

  Specifically, the priority of the task “task B-1” on the task management table shown in FIG. 3 is “high”, and the control unit 2 is managed in the dependency management table as a task ahead of this task. Since the scheduled start date of this task is “February 16, 2005” after the scheduled start date “February 12, 2005” of the task “Summary task A”, the control unit 2 The scheduled start date of task “task B-1” in the management table is changed to the scheduled start date of task “summary task A”.

  Since the number of advance days for this change is four days, the control unit 2 is scheduled to finish the task “task B-1” in the task management table, and is managed in the dependency management table as a task after this task. The scheduled start and end dates of “Task B-2”, and the scheduled start and end dates of task “Task B-3” managed in the dependency management table as tasks after this task are incremented by 4 days. Change the date to

  Further, the priority of the task “task C-2” on the task management table shown in FIG. 3 is “high”, and the task managed in the dependency management table as a task ahead of this task is the task “task C”. -1 ”, and the scheduled start date of this task is“ February 22, 2005 ”after the scheduled start date“ February 12, 2005 ”of the task“ Summary Task A ”. The scheduled start date “February 19, 2005” of the task “task C-1” in the task management table is changed to the scheduled start date of “summary task A”.

  Since the number of advance days for this change is 7 days, the control unit 2 is scheduled to finish the task “task C-1” in the task management table, and is managed in the dependency management table as a task after this task. The scheduled start date and the scheduled end date of “task C-2” are respectively changed to a date advanced by 7 days.

  FIG. 8 is a diagram showing a configuration example (part 2) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This task management table is a table in which the task management table shown in FIG. 3 is changed so that the scheduled start date of the above-described high priority task is advanced.

  FIG. 9 is a diagram showing a configuration example (part 2) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. In this Gantt chart, the control unit 2 of the work plan creation apparatus 1 has the project management table shown in FIG. 2, the task management table shown in FIG. 8, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table.

  Next, the control unit 2 determines whether one person in charge in the task management table stored in the storage unit 3 is in charge of a plurality of tasks on the same day (steps S5 and S6). ).

  According to the Gantt chart shown in FIG. 9, “Person in charge A” is scheduled to perform the tasks “Task B-1” and “Task C-2” on February 15, 2005. “Person in charge C” is in charge of executing task “task A-2” and task “task B-2” from February 16 to 17, 2005.

  In this case, since there are a plurality of tasks scheduled to be assigned on the same day by the same person in charge (YES in step S6), the contents of the task management table are changed so that there is one task on the same day for the same person in charge. (Step S7).

  However, it is assumed that the dates from the scheduled start date and the scheduled end date after the change are included in the dates from the scheduled start date to the scheduled end date of the task “Summary Task A”. When the scheduled start date and the scheduled end date of the task managed in the dependency management table as the previous or subsequent task are moved up or down, the number of days is minimized.

  Specifically, from the scheduled start date “February 15, 2005” of the task “task A-2”, which is handled by the “person C” on the task management table shown in FIG. “February 16, 2005” in the period up to “February 17, 2005” is the scheduled start date of another task “task B-2” scheduled to be handled by “person C”.

  In this case, the control unit 2 considers that there are a plurality of tasks scheduled to be assigned on the same day by “person C”, and the period from the scheduled start date to the scheduled end date of “task A-2” is the task “task B-2”. The scheduled start date of the task “task A-2” is set to the next day of the scheduled end date “February 18, 2005” of the task “task C-2” so that it does not overlap with the period from the scheduled start date to the scheduled end date. To “February 19, 2005”.

  Since the deferred days for this change are 7 days, the control unit 2 is scheduled to finish the task “task A-2” in the task management table, and is managed in the dependency management table as a task ahead of this task. The scheduled start date and the end scheduled date of “task A-1” are respectively changed to dates that are lowered by 7 days.

  In addition, from the scheduled start date “February 12, 2005” of the task “task B-1” handled by the “person A” on the task management table shown in FIG. “February 15, 2005” in the period up to “Month 15” is the scheduled start date of another task “Task C-2” scheduled to be handled by “Person A”.

  In this case, the control unit 2 considers that there are a plurality of tasks scheduled to be handled by the “person A” on the same day, and the period from the scheduled start date to the scheduled end date of “task B-1” is “task C-2”. The scheduled start date of the task “task C-2” is the next day after the scheduled end date “February 15, 2005” of the task “task B-1” so as not to overlap with the period from the scheduled start date to the scheduled end date. It changes to a certain "February 16, 2005".

  Since the deferred number of days for this change is one day, the control unit 2 determines the scheduled end date of the task “task C-2” in the task management table, and the task managed in the dependency management table as a task ahead of this task. The scheduled start date and the scheduled end date of “task C-1” are respectively changed to dates that are lowered by one day.

  FIG. 10 is a diagram showing a configuration example (part 3) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This task management table is a table in which the task management table shown in FIG. 8 is changed so that there is one task scheduled to be assigned on the same day by the same person in charge.

  FIG. 11 is a diagram showing a configuration example (No. 3) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. This Gantt chart is obtained by the control unit 2 of the work plan creation apparatus 1 by the project management table shown in FIG. 2, the task management table shown in FIG. 10, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table.

  Next, the control unit 2 determines whether any of the tasks in the task management table stored in the storage unit 3 is scheduled to be delivered, that is, scheduled to be executed on the scheduled end date of the higher-level task “summary task A”. A determination is made (step S8).

  According to the task management table shown in FIG. 10 and the Gantt chart shown in FIG. 11, there is no lower-level task scheduled to be executed on “February 26, 2005” which is the scheduled end date of the task “summary task A”. It is assumed that there is no task scheduled to be executed in the task delivery date (YES in step S8), and the contents of the task management table are changed so that a lower-level task scheduled to be executed occurs in the delivery date (step S9).

  However, it is assumed that the dates from the scheduled start date and the scheduled end date after the change are included in the dates from the scheduled start date to the scheduled end date of the task “Summary Task A”. The scheduled start date and scheduled end date of the task managed in the dependency management table as the first or subsequent task are not changed.

  Specifically, the control unit 2 has a priority “normal” so that a lower-level task scheduled to be executed occurs on “February 26, 2005” which is the scheduled end date of the task “summary task A”. Tasks “task A-1” and “task A-2” whose priorities of tasks managed in the dependency management table are “ordinary” as tasks ahead of this are set as schedule change target tasks. In this case, the control unit 2 changes the scheduled end date of the task “task A-2” in the task management table to “February 26, 2005” that is the scheduled end date of the task “summary task A”.

  Since the number of days to be deferred for this change is five days, the control unit 2 starts the scheduled task “task A-2” in the task management table and the task “ The scheduled start date and the end scheduled date of “task A-1” are respectively changed to dates deferred by 5 days. Then, the control unit 2 creates a Gantt chart based on the changed task management table, and displays it on the display unit 5 (step S10).

  FIG. 12 is a diagram showing a configuration example (part 4) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This task management table is a table in which the task management table shown in FIG. 10 is changed so that a lower task scheduled to be executed occurs on the scheduled end date of the upper task.

  FIG. 13 is a diagram showing a configuration example (part 4) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. This Gantt chart is generated by the control unit 2 of the work plan creation apparatus 1 by the project management table shown in FIG. 2, the task management table shown in FIG. 12, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table.

  Then, after starting each work process, the operator writes a date on the start date and the end date of each task on the task management table stored in the storage unit 3 by performing a predetermined operation on the input unit 4. Can do.

  FIG. 14 is a diagram showing a configuration example (part 5) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This task management table is different from the task management table shown in FIG. 12 when the task “task B-1” and the task “task C-1” are started, the start dates “February 12, 2005” and “2005” of the task. "February 13, 2005" is written, and the end date "February 15, 2005" is written at the end of these tasks.

FIG. 15 is a diagram showing a configuration example (No. 5) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. In this Gantt chart, the control unit 2 of the work plan creation apparatus 1 has the project management table shown in FIG. 2, the task management table shown in FIG. 14, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table.
Here, the content of the priority management table stored in the storage unit 3 can be changed by the operator performing a predetermined operation on the input unit 4.

  FIG. 16 is a diagram showing a configuration example (part 2) of the priority management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This priority management table is a table in which the priority of the task “task A-1” is changed to “high” among the priorities of the tasks managed by the priority management table shown in FIG.

  The control unit 2 recognizes the current date by a built-in clock circuit (not shown). Here, it is assumed that the current date is February 16, 2005. When the priority on the priority management table is changed (YES in step S11), the control unit 2 sets the scheduled start date of the task whose priority after the change is “high” to the upper task from the current date. To a date close to the current date (step S12).

  Specifically, since there is no task managed in the dependency management table as a task ahead of the task “task A-1” whose priority after change is “high”, the control unit 2 is scheduled to start this task. The contents of the task management table are changed so that the date is the current date “February 16, 2005”.

  Since the number of advance days for this change is five days, the control unit 2 manages the scheduled end date of the task “task A-1” in the task management table and the task managed in the dependency management table as a task after this task. The scheduled start date and the scheduled end date of “task A-2” are respectively changed to dates that are advanced by 5 days. The control unit 2 creates a Gantt chart based on the task management table after the change, and displays it on the display unit 5.

  FIG. 17 is a diagram showing a configuration example (No. 6) of the task management table stored in the storage unit 3 of the work plan creation device 1 according to the embodiment of the present invention in a table format. This task management table is a table in which the contents of the task management table shown in FIG. 14 are changed in accordance with the change in task priority.

  FIG. 18 is a diagram showing a configuration example (No. 6) of the Gantt chart created by the work plan creation device 1 according to the embodiment of the present invention. This Gantt chart is generated by the control unit 2 of the work plan creation apparatus 1 by the project management table shown in FIG. 2, the task management table shown in FIG. 17, the dependency management table shown in FIG. 4, and the priority management shown in FIG. It is a Gantt chart created based on the table. The date in parentheses in this Gantt chart means the date that has already passed.

  As described above, in the work plan creation device according to the embodiment of the present invention, the priority set for each work process is detected, and the start date of the work process with a higher priority is the start of the entire work process with higher priority. Since the period from the start to the end of the work process is set so that it is close to the scheduled date, even if an unexpected event such as equipment failure occurs, the effect on the entire work process should be minimized. Can do. Therefore, it is possible to create a work plan with high implementation efficiency.

  In the embodiment, when any priority on the priority management table is changed after the work of each work process is started, the work period on the task management table is changed based on the changed priority. However, the present invention is not limited to this. For example, when the item of any person in charge in the task management table is changed after the work of each work process is started, this change results in the same person in charge in the task management table. When there are a plurality of tasks that the person is in charge of on the same day, the content of the task management table may be changed so that the task scheduled to be in charge on the same day is single.

  The present invention is not limited to the above-described embodiment as it is, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage. Moreover, various inventions can be formed by appropriately combining a plurality of constituent elements disclosed in the embodiment. For example, some components may be omitted from all the components shown in the embodiment. Furthermore, you may combine suitably the component covering different embodiment.

The block diagram which shows the structural example of the work plan preparation apparatus according to embodiment of this invention. The figure which shows the structural example of the project management table memorize | stored in the memory | storage part of the work plan preparation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 1) of the task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example of the dependence relationship management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 1) of a priority management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The flowchart which shows an example of the processing operation of the work plan preparation apparatus according to embodiment of this invention. The figure which shows the structural example (the 1) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced. The figure which shows the structural example (the 2) of a task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 2) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced. The figure which shows the structural example (the 3) of a task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 3) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced. The figure which shows the structural example (the 4) of a task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 4) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced. The figure which shows the structural example (the 5) of a task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 5) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced. The figure which shows the structural example (the 2) of the priority management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 6) of a task management table memorize | stored in the memory | storage part of the work plan creation apparatus according to embodiment of this invention in a table format. The figure which shows the structural example (the 6) of the Gantt chart which the work plan preparation apparatus according to embodiment of this invention produced.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Work plan preparation apparatus, 2 ... Control part, 3 ... Memory | storage part, 4 ... Input part, 5 ... Display part, 6 ... Bus.

Claims (7)

A process of storing identification information of each work process belonging to a work unit composed of a plurality of work processes, priority information of the work process, and information indicating a scheduled start date and a completion date of the work process in association with each work process. Storage means;
Among the work processes related to the identification information, the scheduled start date of the work process related to the identification information stored in the process storage means in association with priority information satisfying a predetermined condition is predetermined for the work unit. Setting means for setting a date close to the scheduled start date,
Based on the date and the information stored in the process storage means, the scheduled completion date of the work process related to the identification information stored in the process storage means in association with the priority information satisfying the predetermined condition. A calculation means for calculating;
The work process identification information stored in the process storage means, the scheduled start date of the work process set by the setting means, and information on the scheduled completion date of the work process calculated by the calculation means are output in association with each other. And an output means for performing the work plan. A work order storage means for storing identification information of a plurality of work processes having a context of the work order among the plurality of work processes in association with each other;
A combination of work process identification information associated with the priority information and stored in the process storage means and work process identification information that needs to be completed before the start of the work process related to the identification information is stored in the work order storage. Determining means for determining whether or not the information is stored in the means;
The setting means, when the determination means determines that the combination of the identification information is not stored in the work order storage means, the identification information associated with the priority information and stored in the process storage means 2. The work plan creation device according to claim 1, wherein a scheduled start date of a work process related to the work schedule is set to a predetermined scheduled start date of a work unit composed of the plurality of work processes. The process storage means stores information on a person in charge of the work process in association with identification information of the work process,
A discriminating means for discriminating whether or not the identification information of a plurality of work processes in charge of the same execution person in charge of each work process is stored in the process storage means;
The setting means is configured such that when the identification means determines that the identification information of a plurality of work processes handled by the same person in charge on the same day is stored in the process storage means, the same person in charge performs the same day. 2. The work plan creation apparatus according to claim 1, wherein the set start date is changed so that identification information of a work process in charge is single. The scheduled completion date of the work process related to the identification information different from the identification information stored in the process storage means in association with the priority information satisfying the predetermined condition is determined in advance as a work unit including the plurality of work processes. Further comprising a discriminating means for discriminating for each work process whether or not it is the same as the delivered delivery date,
The setting means sets the scheduled completion date to a date close to the delivery date when the discrimination means determines that the scheduled completion date is the same as a predetermined delivery date of a work unit composed of the plurality of work steps. The work plan creation device according to claim 1, wherein the work plan creation device is changed. An input unit that receives a change input of priority information stored in the process storage unit;
The setting means, when the new priority inputted by the input means is a priority satisfying the predetermined condition, the identification information associated with the priority information and stored in the process storage means 2. The work plan creation apparatus according to claim 1, wherein the scheduled start date of the work process related to the work schedule is set to a date close to a predetermined scheduled start date of the work unit composed of the plurality of work processes. An input means for receiving a change input of a person in charge of the work process stored in the process storage means;
The setting means is configured to determine that the identification information of a plurality of work processes handled by the same execution person on the same day is stored in the process storage means after the input of the new execution person information by the input means. 4. The work plan according to claim 3, wherein the set scheduled start date is changed so that the identification information of the work process that the same person in charge is in charge of on the same day becomes single when the determination is made. Creation device. A process of storing identification information of each work process belonging to a work unit composed of a plurality of work processes, priority information of the work process, and information indicating a scheduled start date and a completion date of the work process in association with each work process. A computer equipped with storage means
Among the work processes related to the identification information, the scheduled start date of the work process related to the identification information stored in the process storage means in association with priority information satisfying a predetermined condition is predetermined for the work unit. Setting means to set the date close to the scheduled start date,
Work related to identification information stored in the process storage means in association with priority information satisfying the predetermined condition based on the date set by the setting means and the information stored in the process storage means A calculation means for calculating a scheduled completion date of the process; an identification information of the work process stored in the process storage means; a scheduled start date of the work process set by the setting means; and the work calculated by the calculation means A computer-readable work plan creation processing program which functions as an output means for outputting information on the scheduled completion date of a process in association with each other.

Images