JPH07296030A - Work surface forming device - Google Patents

Abstract

PURPOSE:To form a work surface becoming the reference of the arrangement of an object while various conditions are considered at the time of arranging the object in a room by generating a work surface vector at a place detached from a wall surface in the room by prescribed distance and correcting the work surface vector by means of considering the various conditions. CONSTITUTION:A computer 1001 extracts a building frame layer vector from a disk device 1003 and display it on a display 1005. The work surface vector is generated at the place detached from the building frame vector by prescribed distance. The work surface vector shows the place where the object is placed. Then, the work surface vector is corrected by considering the various conditions. Here, the various conditions are those on the presence or absence of an existing zone existing in the building frame layer vector and the like. The existing zone is that to which a man has to reach, and a case when a closet that is previously provided exists on the wall surface is applied. In such a case, it is required that a man can pass through a part of the work surface vector, and the work surface vector is corrected.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a work surface forming apparatus for automatically deciding an arrangement place when an object is arranged inside a room by a computer.

[0002]

2. Description of the Related Art Recently, a system for determining the arrangement of items such as furniture and furniture by a computer is being developed.
In such a system, objects are placed while considering various conditions such as the size of the objects.

[0003]

By the way, when arranging objects having an average depth such as a closet, kitchen equipment, and display shelves inside a room, an area for effectively using the objects around Therefore, there is a demand to secure the above and arrange them so as not to hinder the effective utilization of the already arranged objects.

However, in the conventional system, automatic placement of objects is not considered in consideration of such various conditions.

The present invention has been made in view of the above problems, and an object of the present invention is to, when an object is placed inside a room, shape of the room, and a frame such as a door or a window included in the room. Considering various conditions such as attributes, equipment already installed, average depth of placement object, direction of use surface of object, area required for ergonomic work, width required for passage, etc. An object is to provide a device that forms a work surface that serves as a reference for arrangement.

[0006]

In order to achieve the above-mentioned object, a first invention is to generate a work plane vector indicating a reference line for arranging an object at a position distant from a wall surface in a room by a predetermined distance. And a means for correcting the work surface vector in consideration of various conditions.

A second aspect of the present invention is a means for generating a work plane vector indicating a reference line for the placement of an object at a position distant from a wall surface in a room by a predetermined distance, and the work in consideration of various conditions. A work surface comprising: a means for correcting a surface vector; and a means for generating, based on the corrected work surface vector, a Zhongzhou work surface vector serving as a reference for arranging an object inside a room. It is a forming device.

[0008]

In the present invention, the work plane vector is generated at a position distant from the wall surface in the room by a predetermined distance, and the work plane vector is corrected in consideration of various conditions. Here, after the work plane vector is uniformly formed at a position separated from the wall surface by a predetermined distance,
It is modified in consideration of the condition that a person must reach the wall surface, the effective utilization of the room, the effective utilization of the placement target, and the like.

Further, based on the modified work plane vector, a Nakasu work plane vector is generated in consideration of the effective utilization inside the room, the effective utilization of the object to be placed and the like. By arranging an object with the work plane vector generated here and the Zhongzhou work plane vector as a reference, the article can be used extremely effectively.

[0010]

Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is a hardware configuration diagram of a work surface forming apparatus according to an embodiment of the present invention.
001, disk device 1003, display 100
5 and a keyboard 1007. Inside the disk device 1003, a skeleton layer vector representing a wall surface is stored, and further, a work plane vector formed by this device is stored.

FIG. 2 is a flow chart showing a procedure for forming a work plane vector by this work plane forming apparatus. The computer 1001 extracts the frame layer vector from the disk device 1003 and displays it on the display 1005 (step 2001). Then, a work plane vector is generated at a position separated from the body layer vector by a predetermined distance (step 2002). The work plane vector indicates the position where an object is placed, and the above-mentioned predetermined distance is uniformly determined from the body layer vector, for example, 60 cm. Note that the predetermined distance is usually set to the average depth of the arrangement. Next, the work plane vector is modified in consideration of various conditions (step 2003). Here, the various conditions are conditions such as the presence or absence of an existing zone existing in the body layer vector. The existing zone is a zone that humans should reach, and for example, it corresponds to the case where there is a cross set provided in advance on the wall surface.In such a case, it is necessary to allow humans to pass through a part of the work plane vector. Yes, modify work plane vector. Then, such processing is repeated until it is completed (step 2004).

A specific example of forming the work plane vector will be described below with reference to FIGS. 3 to 44.

3 to 5 are explanatory views showing the duplication processing of the existing zone. In FIG. 3A, reference numerals 1, 3, and 5 are frame layer vectors, and 3 is an existing zone. For such a frame layer vector, step 200
Work plane vectors 7, 9, and 11 are formed by the process of 2. The work plane vectors 7, 9 and 11 are formed, for example, at positions 60 cm apart from the skeleton layer vectors 1, 3 and 5. The work plane vector 9 corresponds to the frame layer vector indicating the existing zone and is therefore indicated by a broken line. Next, by the processing of step 2003, FIG.
Work plane vectors 7, 9, 11a, 1 as shown in (b)
1b is formed. That is, the portion 11a of the work plane vector 11 is indicated by the broken line. This dashed line indicates that no object is placed. Therefore, in the case of FIG. 3b, a person can pass through the work plane vectors 9 and 11a to reach the existing zone 3.

In the case of FIG. 4, as shown in FIG. 4B, the portion 19b of the work plane vector 19 is broken. In the case of FIG. 5, the work plane vector 37 shown in FIG. 5a is converted into the work plane vector 37a shown by a broken line as shown in FIG.

6 to 11 show the staircase shape processing. The structure layer vectors 41, 43, as shown in FIG.
When 45 and 47 exist, the work plane vectors 49, 51, 53, and 55 are formed by the process of step 2002. After that, as a result of the processing in step 2003, FIG.
As shown in (b), work plane vectors 49a, 51a, 5
3a, 55 are formed. That is, in the case of such a staircase shape, it is possible to effectively use the room by not placing an object on the portion 51a.

In the case of FIG. 7A, the frame layer vector 5
Due to the short length of 9, it is processed as shown in FIG. 7b.

In the case of FIG. 8, the frame layer vector 75 is the existing zone. In this case, the work plane vectors 85 and 87 are broken lines by the above-mentioned duplication processing of the existing zone (FIG. 8A). After that, the processing is performed as shown in FIG.

In FIG. 9, since the skeleton layer vector 97 is an existing zone, the work plane vectors 107 and 109 are broken lines by the above-mentioned duplication processing of the existing zone, but the length of the skeleton layer vector 97 is Is long,
Even if the processing of step 2003 is performed, the work plane vector is not modified.

FIG. 10 shows a case where the frame layer vector 121 is an existing zone, and in this case, FIG.
It is processed like.

In FIG. 11, the skeleton layer vector 141 is an existing zone, and the work plane vectors 149 and 151 are broken lines due to the above-mentioned duplication processing of the existing zone (FIG. 11 (a)). After that, the processing is performed as shown in FIG.

12 to 15 show the processing when there are small protrusions or dents in the corners of the body. The structure layer vectors 155, 157, 15 as shown in FIG.
If there is 9, 161, the work plane vectors 163, 165, 167, 169 are processed by the processing of step 2002.
Is formed. In this case, the work plane vectors 165, 16
Since 7 protrudes inside the room and hinders the usability of the room, it is processed in step 2003 as shown in FIG. 2B.

FIG. 13 shows a case where the frame layer vector 165 is an existing zone. In this case, FIG.
Since the work plane vector 175a becomes a broken line as shown in (b) and no object is placed on this portion, a human can reach the existing zone 165 via the work plane vector 175a.

FIG. 14 shows a case where the frame layer vector 183 is an existing zone. In this case, FIG.
It is processed as in (b).

FIG. 15 shows the structure layer vectors 197 and 19
A case where 9 is an existing zone is shown. In this case, the processing is performed as shown in FIG.

16 and 17 show the processing when there is a protrusion in the center of the body. When the body layer vectors 203, 205, 207, 209, and 211 as shown in FIG. 16A exist, the work plane vectors 213, 215, 217, 219, and 221 are formed by the process of step 2002. However, the work plane vectors 215, 217, 2
Since 19 projects inside the room and hinders the usability of the room, it is processed as shown in FIG.

When the skeleton layer vectors 223, 225, 227, 229 and 231 as shown in FIG. 17A are present, the work plane vectors 233, 235, 237 and 239 are processed by the step shape processing as shown in FIG. , 241 are formed (FIG. 17A). In this case, since the work plane vectors 235, 237, and 239 are projected,
It is processed as in (b).

18 to 37 show the concave shape processing.
A body layer vector 243 as shown in FIG.
If 245, 247, 249 are present, step 20
By the processing of 02, work plane vectors 251, 253, 2
55 and 257 are formed (FIG. 18A). In this case, since the work plane vector 255 has a short length, a person cannot enter the area surrounded by the work plane vectors 253, 255, 257, and the processing is performed as shown in FIG.

FIG. 19A shows the frame layer vector 245.
Shows the case where is the existing zone. In this case, Fig. 1
9 (b).

FIG. 20A shows a frame layer vector 24.
A case where 9 is an existing zone is shown, and in this case, processing is performed as shown in FIG.

FIG. 21A shows a frame layer vector 247.
Shows the case where is the existing zone. In this case, Fig. 2
1 (b).

FIG. 22A shows a frame layer vector 24.
5 and 247 are existing zones, and in this case, processing is performed as shown in FIG.

FIG. 23A shows a frame layer vector 24.
7 and 249 show existing zones, in which case the processing is performed as shown in FIG.

FIG. 24A shows a frame layer vector 24.
A case where 5, 247, and 249 are existing zones is shown. In this case, processing is performed as shown in FIG.

FIG. 25A shows a frame layer vector 249.
Shows a case where a part of the above is an existing zone. In this case, processing is performed as shown in FIG.

FIG. 26A shows a frame layer vector 247.
And a case where a part of the frame layer vector 249 is an existing zone. In this case, the processing is performed as shown in FIG.

FIG. 27A shows a frame layer vector 247.
And a case where a part of the frame layer vectors 245 and 249 is an existing zone. In this case, the processing is performed as shown in FIG.

28 to 37 show processing even in the concave shape processing when the work plane vector 313 is long to some extent and a person can enter the area surrounded by the work plane vectors 311, 313, 315. .

As shown in FIG. 28, when the body layer vectors 301, 303, 305 and 307 are present, the work plane vectors 309 and 3 are processed by the processing of step 2002.
11, 313, and 315 are formed (FIG. 28A).
In this case, since the work plane vector 313 has a certain length, it is processed as shown in FIG.

FIG. 29A shows a frame layer vector 303.
Shows the case where is the existing zone. In this case, Fig. 2
9 (b).

FIG. 30A shows the frame layer vector 307.
Shows the case where is the existing zone. In this case, Fig. 3
It is processed like 0 (b).

FIG. 31A shows a frame layer vector 305.
Shows the case where is the existing zone. In this case, Fig. 3
1 (b).

FIG. 32A shows a frame layer vector 30.
A case where 3, 305 are existing zones is shown. In this case, processing is performed as shown in FIG.

FIG. 33A shows the structure layer vector 30.
5 and 307 are existing zones, in which case the processing is performed as shown in FIG.

FIG. 34A shows the frame layer vector 30.
A case where 3, 305, and 307 are existing zones is shown. In this case, processing is performed as shown in FIG.

FIG. 35A shows the frame layer vector 307.
Shows a case where a part of the area is an existing zone, and in this case, the processing is performed as shown in FIG.

FIG. 36A shows the frame layer vector 305.
And a case where part of the frame layer vector 307 is an existing zone. In this case, the processing is performed as shown in FIG.

FIG. 37A shows a frame layer vector 305.
And a case where part of the frame layer vectors 303 and 307 is an existing zone. In this case, processing is performed as shown in FIG. 37 (b).

38 to 44 show the inverted shape processing.
As shown in FIG. 38 (a), the body layer vector 40
If 1, 403, 405, 407, 409 exist,
By the processing of step 2002, the work plane vector 411,
413, 415, 417, and 419 are formed (FIG. 38).
(A)). In such a case, the work plane vectors 413, 4
Since the area surrounded by 15 and 417 is meaningless, FIG.
It is processed as in (b). 39, 40, 41,
42, 43, and 44 are also processed as illustrated.

As described above, in the present embodiment, the skeleton layer vector indicating the wall surface is extracted, and the work plane vector is once formed at a position distant from the skeleton by a predetermined distance to determine the necessity of human passage and effective use of the room. Correct the work plane vector in consideration.

Further, according to the present embodiment, even if there are projections or the like on the wall, when the object is placed, the front surface of the object is shaped. Therefore, by providing a passage having a constant width from the front surface of the placed object, it is convenient when a new object is placed inside the passage. For example, in a supermarket or the like, a case where objects are arranged along a wall and further arranged inside is applicable. The passage width in this case is determined by ergonomics. For example, when a person works (including an operation of taking out a product) in a face-to-face communication or back to back, 12
0cm, 60c for one-sided communication and one person working
m, when one person works and a person passes behind it, it is determined as 100 cm.

Next, the procedure for generating the Zhongzhou work plane vector will be described. The Zhongzhou work plane vector indicates a standard when an object is placed inside the room.

FIG. 45 is a flow chart showing the procedure for generating the work state vector of the state of Nakasu. Steps 3001 to 3004 are the same as the flowchart shown in FIG. A work plane vector is generated and modified by the processing up to step 3004, and then a Nakasuka work plane vector is generated (step 3005).

FIGS. 46 to 53 show the procedure for generating the Zhongzhou work plane vector in step 3005.

In FIG. 46, reference numeral 600 indicates a modified work plane vector. From such a work plane vector, 12
Create a state work plane vector 601 at 0 cm or 100 cm apart. This distance of 120 cm or 100 cm ensures a width when a person works back to back or when another person passes behind the person who is working.

Then, the entire area surrounded by the Zhongshu work plane vector 601 is divided into rectangles. That is, the rectangular area 6
03a, 603b, 603c, 603d, 603e are formed. Then, a rectangular area whose size is less than 120 cm × 150 cm is deleted. In this case, the rectangular area 60
3a and 603e are deleted.

FIG. 47 shows a state in which the rectangular areas 603a and 603e are deleted. In FIG. 47, when the rectangular areas are in contact, 60 cm from the contacting side
Area is deleted. That is, the area indicated by the broken line 605 is deleted.

FIG. 48 shows a rectangular area when the above-mentioned processing is performed. The rectangular areas 607b, 607c and 6 are shown in FIG.
07d is formed. As shown in FIG. 48, the respective rectangular areas 607b, 607c, 607d are 120 cm apart from each other, and the width is secured when a person works back to back.

As shown in FIG. 48, a rectangular area 607b,
When 607c and 607d are formed, each rectangular area is shown in FIG.
Processing is performed from 0 to as shown in FIG. That is, each rectangular area is cut into 60 cm (the reference width of the device), and the inside is processed so that a person can work or pass through. For example,
The rectangular area 701 shown in FIG. 49 is the rectangular area 6 shown in FIG.
It corresponds to 07b.

When there is a rectangular area 701 as shown in FIG. 49, when it is cut with a width of 60 cm, a rectangular area 703 is formed.
a, 703b, 703c are formed. In this case, the central rectangular area 703b is deleted and the rectangular areas 703a and 703 are deleted.
Let c be an area in which an object is placed. For example, in the case of a supermarket, rectangular areas 703a and 703c are used as reference areas when objects are arranged inside a room. The rectangular area 703b is an area through which a person can pass.

When there is a rectangular area 705 as shown in FIG. 50, it is similarly cut with a width of 60 cm to obtain a rectangular area 707.
a, 707b and 707e are left.

The above has described the processing when the number of rectangular regions cut at 60 cm is odd. Next, processing when the number of rectangular areas cut at 60 cm is an even number will be described.

When a rectangular area 709 as shown in FIG. 51 exists, it is cut into a width of 60 cm, and rectangular areas 711a and 711 are formed.
11b is formed.

When a rectangular area 713 as shown in FIG. 52 exists, it is cut into a width of 60 cm and the rectangular area 715a ,.
After forming 715d, the rectangular area 715b is deleted.

When a rectangular area 717 as shown in FIG. 53 exists, it is cut into a width of 60 cm and the rectangular area 719a ,.
After forming 719f, rectangular areas 719c and 719d are formed.
To delete.

By forming the Zhongzhou work plane vector in this way, it is possible to easily obtain a reference line when an object is placed inside the room.

As shown in FIG. 54, the left side of the work plane vector (or the Nakashu work plane vector) 811 is the side on which a person stands up to work or pass, and the work plane vector (or the Nakashu work plane vector). The right side of 811 is the side on which the device is arranged.

The equipment itself is arranged as follows. 55 and 56, 813 is a work plane vector, and 815 is a wall surface. That is, the device 817 is arranged along the wall surface 815 as shown in FIG.
As shown in FIG.
Place along 3.

In the above-mentioned embodiment, the two-dimensional plane is targeted, but the present invention can be applied to a three-dimensional space. For example, when there is a step on the floor or ceiling, the devices are arranged in consideration of the effective use of the room and the effective use of the arrangement target.

By using each of the above-described embodiments, it is possible to eliminate the need for checking the mutual interference of devices, which is required to increase exponentially as the number of devices increases when arranging the devices.

[0070]

As described above in detail, according to the present invention, when an object is placed inside a room, the shape of the room, the body attributes such as doors and windows included in the room, and the already installed attributes. A work surface that serves as a reference for arranging objects while taking into consideration various conditions such as the device, the average depth of the object to be placed, the direction of the surface of use of the object, the area required for ergonomic work, and the width required for traffic. A device for forming a can be provided.

[Brief description of drawings]

FIG. 1 is a hardware configuration diagram of a work surface forming apparatus according to an embodiment of the present invention.

FIG. 2 is a flowchart showing a procedure for forming a work plane vector.

FIG. 3 is an explanatory diagram showing formation of a work plane vector.

FIG. 4 is an explanatory diagram showing formation of a work plane vector.

FIG. 5 is an explanatory diagram showing formation of a work plane vector.

FIG. 6 is an explanatory diagram showing formation of a work plane vector.

FIG. 7 is an explanatory diagram showing formation of a work plane vector.

FIG. 8 is an explanatory diagram showing formation of a work plane vector.

FIG. 9 is an explanatory diagram showing formation of a work plane vector.

FIG. 10 is an explanatory diagram showing formation of a work plane vector.

FIG. 11 is an explanatory diagram showing formation of a work plane vector.

FIG. 12 is an explanatory diagram showing formation of a work plane vector.

FIG. 13 is an explanatory diagram showing formation of a work plane vector.

FIG. 14 is an explanatory diagram showing formation of a work plane vector.

FIG. 15 is an explanatory diagram showing the formation of a work plane vector.

FIG. 16 is an explanatory diagram showing formation of a work plane vector.

FIG. 17 is an explanatory diagram showing formation of a work plane vector.

FIG. 18 is an explanatory diagram showing the formation of a work plane vector.

FIG. 19 is an explanatory diagram showing formation of a work plane vector.

FIG. 20 is an explanatory diagram showing formation of a work plane vector.

FIG. 21 is an explanatory diagram showing formation of a work plane vector.

FIG. 22 is an explanatory diagram showing formation of a work plane vector.

FIG. 23 is an explanatory diagram showing formation of a work plane vector.

FIG. 24 is an explanatory diagram showing formation of a work plane vector.

FIG. 25 is an explanatory diagram showing formation of a work plane vector.

FIG. 26 is an explanatory diagram showing formation of a work plane vector.

FIG. 27 is an explanatory diagram showing formation of a work plane vector.

FIG. 28 is an explanatory diagram showing formation of a work plane vector.

FIG. 29 is an explanatory diagram showing formation of a work plane vector.

FIG. 30 is an explanatory diagram showing formation of a work plane vector.

FIG. 31 is an explanatory diagram showing formation of a work plane vector.

FIG. 32 is an explanatory diagram showing formation of a work plane vector.

FIG. 33 is an explanatory diagram showing formation of a work plane vector.

FIG. 34 is an explanatory diagram showing formation of a work plane vector.

FIG. 35 is an explanatory diagram showing formation of a work plane vector.

FIG. 36 is an explanatory diagram showing formation of a work plane vector.

FIG. 37 is an explanatory diagram showing formation of a work plane vector.

FIG. 38 is an explanatory diagram showing formation of a work plane vector.

FIG. 39 is an explanatory diagram showing formation of a work plane vector.

FIG. 40 is an explanatory diagram showing formation of a work plane vector.

FIG. 41 is an explanatory diagram showing formation of a work plane vector.

FIG. 42 is an explanatory diagram showing formation of a work plane vector.

FIG. 43 is an explanatory diagram showing formation of a work plane vector.

FIG. 44 is an explanatory diagram showing formation of a work plane vector.

FIG. 45 is a flow chart showing the procedure for forming a Zhongzhou work plane vector.

FIG. 46 is an explanatory diagram showing the formation of the work surface vector of the state of Nakasu.

FIG. 47 is an explanatory diagram showing the formation of the work surface vector of the state of Nakasu.

FIG. 48 is an explanatory diagram showing the formation of the Nakasu work plane vector.

FIG. 49 is an explanatory diagram showing the formation of the work surface vector of the state of Nakasu.

FIG. 50 is an explanatory view showing the formation of the work surface vector of the state of Nakasu.

FIG. 51 is an explanatory diagram showing the formation of a work surface vector for the state of Nakasu.

FIG. 52 is an explanatory diagram showing the formation of the work surface vector of the state of Nakasu.

FIG. 53 is an explanatory diagram showing the formation of the Nakasu work plane vector.

FIG. 54 is a diagram showing a work plane vector.

FIG. 55 is a diagram showing the arrangement of devices.

FIG. 56 is a diagram showing the arrangement of devices.

[Explanation of symbols]

 1001 ...... Computer 1003 ...... Disk device 1005 ...... Display 1007 ...... Keyboard

Claims (11)

[Claims] 1. A means for generating a work plane vector indicating a reference line for arranging an object at a position distant from a wall surface in a room by a predetermined distance, and a means for correcting the work plane vector in consideration of various conditions. And a work surface forming apparatus. 2. The work surface forming apparatus according to claim 1, wherein one of the various conditions is that the wall surface is a wall surface that a person should reach. 3. The work surface forming apparatus according to claim 1, wherein one of the various conditions is effective utilization of a wall surface of a room. 4. The work surface forming apparatus according to claim 1, wherein one of the conditions is effective utilization of an object to be placed. 5. A means for generating a work plane vector indicating a reference line for arranging an object at a position separated from a wall surface in a room by a predetermined distance, and a means for correcting the work plane vector in consideration of various conditions. And a means for generating, based on the modified work plane vector, a central state work plane vector serving as a reference for arranging an object inside a room, a work plane forming apparatus. 6. The work surface forming apparatus according to claim 5, wherein one of the various conditions is that the wall surface is a wall surface that a person should reach. 7. The work surface forming apparatus according to claim 5, wherein one of the various conditions is effective utilization inside a room. 8. The work surface forming apparatus according to claim 5, wherein one of the various conditions is effective utilization of an object to be placed. 9. A means for generating a work plane vector indicating a reference line of the arrangement of objects at a position distant from a floor surface or a ceiling surface in a room, and the work plane vector in consideration of various conditions. A work surface forming apparatus, comprising: 10. The work surface forming apparatus according to claim 9, wherein one of the various conditions is effective utilization of a room. 11. The one of the various conditions is an effective utilization of an arrangement object.
The work surface forming device described.