JPS6119801A - Measurement of bast - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a bust measurement method for determining the cup size by measuring the bust size when manufacturing cups for women's underwear, particularly brassieres, bodysuits, etc. It is related to.

[Conventional technology]

There are many types of underwear for women, such as underwear, lingerie, and foundation jeans, but among these, bodysuits are designed to correct the body shape by integrating the cup, torso, and waist.
Therefore, it is necessary that the whole body is suitable for the body.

Especially for women, it is necessary that the size of the cup and the bust match, and if the cup is too small or too large, it will not correct the body shape and will cause clothes to come loose.

Conventionally, the JIS standard has been established as a standard for determining cup size.

The cup size calculation method according to the J and IS standards establishes six types of cups, such as A cup and B cup, depending on the difference between top bust (TB) and under bust (UB). He was wearing a cloth tape measure wrapped around his body.

[Problem that the invention seeks to solve]

However, since the human body has elasticity, the measured numbers may differ depending on the amount of force applied by the person measuring the wound.
The measurement numbers will also differ if the tape measure is wound at an angle rather than horizontally to the central axis of the body. In particular, since two points, TB and UB, are measured, the difference in measurement results as described above means that the finished cup does not fit the bust.

Each underwear manufacturer feels dissatisfied and inconvenienced with the production of underwear according to the JIS standard. Also, each underwear manufacturer ← also A
The sizes of cups, B cups, etc. are slightly different, and while it is possible to wear underwear made by a manufacturer that displays the same A cup size, it is not possible to wear underwear made by other manufacturers, so the range of underwear selection for consumers is limited. This results in a narrowing.

In other words, the measurement results for TB and UB may differ depending on the measurer, and each underwear manufacturer has different measurements for A cup and B cup.
Even if the display form such as a cup is the same, the sizes are different, which is extremely dissatisfying for manufacturers and consumers.

[Means for solving problems]

In view of the above-mentioned conventional technology, the present invention is based on UB, without determining the bust size based on the difference between TB and UB, so that the cup size can be standardized among moxibustion underwear manufacturers without the measurement results differing depending on the measurer. The object of the present invention is to provide a measurement method that can determine cup size by measuring bust capacity.

〔Example〕

An embodiment of the method of the present invention will be described in detail below with reference to the drawings.

FIG. 1 shows a measuring tool 1 used in the present invention. This measuring tool 1 is formed into a trapezoidal cone shape by a transparent synthetic resin plate, and has a plurality of nipple position measuring tools (five in the figure) along an inclined surface from the center of both sides of the large diameter part to the upper half surface. Line 2 is the display.

Normally, the bust size is the shaded area shown in FIGS. 2(A) and 2(B), and the cup size can be determined by measuring the size (capacity) of this area. That is, the bust in the shaded area is stored in the measurement tool 1, and the nipple position in this case is measured by each measurement line 2 to measure the bust size and capacity, and the ratio with the underbust (UB) or / Determine cup size by comparison.

For example, if the nipple is located on the innermost line 2a and the person's underbust is 65cm, the bust capacity is 8.
Judging that it is 0cc, I will make it an A cup. Also, the same <
If the nipple position of a person with UB 65cn is on the second line 2b from the inside, it is determined to be 110cc, and this person's cup is determined to be a B cup.

The breast size is determined by reading the nipple position of the bust stored in the measuring tool 1 using the lines 2a to 2e, and
Furthermore, it is possible to select the cup size by UB stop ratio and/or comparison.

Therefore, an average standard of the size of TJB and the size of the bust according to the position of the nipple in the measuring tool 1 is determined, and based on this, the U
What is necessary is to determine the results for B70 and UB80.

The underbust size is required because UB is the outer diameter of the torso, and the bust position is approximately 45% of the outer diameter.
within. Therefore, even if the bust has the same capacity, the diameter of the bottom surface of each cup changes due to the difference in UB.

This will be explained according to the drawings. Figures 3 (A) and (B) both have a bust capacity of 140 cc, and ~(A>
(B) is for UB 65cm, and (B) is for UB 75C111. As mentioned above, since the bust occupies 45% of the outer diameter, (A) has an outer diameter of 65C11 and the bust position is about 29. cm, (B) has an outer diameter of 75cI11 and a bust position of about 34am.

In the case of (A), if the distance between the bases of both busts is 3cm, then 2929-3=26, and since there are two busts, 2
6÷2=13ao, and the bottom diameter of the cup is 13cm.
becomes.

In the case of (B), if the distance between the bottoms of both busts is 4 cm, then 3
434-4=30, same as above 30÷2=15c
m, and the diameter of the bottom of the cup in this case is 15 cm.

As mentioned above, even cups with the same capacity have different shapes due to differences in bottom diameter, so the UB size is required. As shown in Table 1 below, (A) is a C cup, and (B) is an A cup.

Table 1 shown on the next page shows the standards that allow you to measure the bust size (bust size and capacity) using the measuring tool 1, and then select the cup size based on the ratio or/or comparison with the UB size. It shows.

Table 1 1U BIA IB Ic ID IE
l+ 65 1801110114011701200
1+ 70 1110114011701200123
01+ 75 114011701200123012
601 heat + 95 1260 1290 1320 1350
1380 1 In Table 1 on the previous page, the numbers below UB represent the underbust size (unit: am), and the numbers below A-E represent the bust size measured with measuring tool 1 (unit: cc). ). In addition, measuring tool 1
Table 1 shows the bust capacity in numbers because it measures the bust capacity, but it is not limited to this, and the simplest way is to use the innermost line 2a of the measurement line 2 as a reference. [1] to make A^ cup, and sequentially [2]
, [3], [4], and [5].

Therefore, if the nipple position of a person with a UB of 85 cm is at the [2] line position and the bust capacity is 230 (J), the cup size can be finally determined to be a B cup.

It is necessary to select the size of the measuring tool 1 according to the size of the bust.

According to the experimental results, the large diameter part of the measuring tool 1, L in FIG.
By preparing three types, 10 am, 12.5 an, and 15 cm, it is possible to measure the bust of petite Japanese women. In addition, when L is 10 cm, the small diameter part L1 is 4 cm.
, the height H is 6 cm, and as the large diameter portion increases, the small diameter portion L1 and the height also increase in proportion.

Furthermore, according to the experimental results, it is possible to measure in the range of UB65.76 with the measuring tool 1 when the large diameter part is 10 cm,
Further, bust measurement can be performed using a measuring tool 1 with a large diameter of 12.5 cm for UB75 to 85, and a diameter of 15 cm for UB90 or more.

〔Effect of the invention〕

According to the present invention described above, it is possible to measure the bust size and capacity, and determine the cup size by comparing it with the underbust (UB), making it possible to create a uniform standard table. This means that each underwear manufacturer has a fixed cup size, allowing consumers to select bras, bodysuits, etc. from the available range.

[Brief explanation of drawings]

Fig. 1 is a plan view of the measuring instrument used in the present invention, Fig. 2 shows the bust part of the body, (A) is a front view, and (B)
) is a side view, and FIGS. 3(A) and 3(B) are plan views showing the relationship between the size of the UB and the bust. 1 is a measuring tool, and 2 is a measuring line. Utility model registration applicant: Agent of Japan Tohan Shoji Co., Ltd.
Patent Attorney Product 1) Masaru Teru Figure 1 Figure 312 (A) (B) Figure 1143

Claims (1)

[Claims] A bust measurement method characterized by measuring the bust size as a capacity, and determining the cup size based on the ratio of this capacity to the outer circumferential diameter of the underbust.