WO2019171426A1 - Shoe spacer designing system - Google Patents

Shoe spacer designing system Download PDF

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Publication number
WO2019171426A1
WO2019171426A1 PCT/JP2018/008310 JP2018008310W WO2019171426A1 WO 2019171426 A1 WO2019171426 A1 WO 2019171426A1 JP 2018008310 W JP2018008310 W JP 2018008310W WO 2019171426 A1 WO2019171426 A1 WO 2019171426A1
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Prior art keywords
foot
data
dimensional data
customer
model
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PCT/JP2018/008310
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French (fr)
Japanese (ja)
Inventor
悦子 田村
Original Assignee
悦子 田村
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Application filed by 悦子 田村 filed Critical 悦子 田村
Priority to CN201880001961.0A priority Critical patent/CN110573039B/en
Priority to PCT/JP2018/008310 priority patent/WO2019171426A1/en
Priority to JP2018548154A priority patent/JP6734929B2/en
Publication of WO2019171426A1 publication Critical patent/WO2019171426A1/en

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B19/00—Shoe-shaped inserts; Inserts covering the instep
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
    • A43D1/02—Foot-measuring devices

Definitions

  • the present invention relates to a shoe spacer design system for designing a shoe spacer.
  • Patent Document 1 a shoe manufacturing method that can easily change the foot circumference size of a shoe having one foot length and a foot width size is known (for example, see Patent Document 1).
  • custom-made shoes for realizing ideal comfort not only require a long manufacturing time and are expensive, but also the design is often limited.
  • the present inventor is also paying attention to the reality that the transition from real store sales to online sales is delayed with regard to shoe sales with trial wear.
  • An object of the present invention is to provide a shoe spacer design system that can realize an ideal comfort at a low cost in consideration of the conventional problems described above.
  • a first aspect of the present invention is a database for storing a plurality of model foot three-dimensional data; Based on a predetermined rule, customer foot 3D data is superimposed on each of the plurality of model foot 3D data, and the model foot 3D data that does not protrude from the superimposed customer foot 3D data A selection unit to select from among the model foot 3D data, A determination unit that determines one model foot three-dimensional data from the selected model foot three-dimensional data based on a predetermined criterion; Using the difference between the customer foot 3D data and the determined one model foot 3D data, a shoe spacer tertiary that generates shoe spacer 3D data corresponding to the customer foot 3D data An original data generation unit; A shoe spacer design system comprising:
  • the customer foot three-dimensional data is set such that a matching starting point of the former part in the customer foot three-dimensional data matches a matching starting point of the former part in the model foot three-dimensional data.
  • This is a shoe spacer design system according to the first aspect of the present invention, characterized in that the rule is superimposed on the model foot three-dimensional data.
  • a third aspect of the present invention is the shoe spacer design system according to the first or second aspect, wherein the predetermined criterion is a criterion for determining three-dimensional model foot data having a minimum foot length. .
  • the predetermined criterion is a criterion for determining model foot three-dimensional data having a minimum difference from the customer foot three-dimensional data. Is a shoe spacer design system.
  • the difference is a distance between the upper portion and the heel portion or a difference regarding a three-dimensional space between the upper portion and the heel portion.
  • This is a shoe spacer design system.
  • FIG. 1 is a schematic explanatory view of the configuration of the shoe spacer design system 100 according to the embodiment of the present invention.
  • FIG. 2 is a schematic perspective view of the shoe spacer 10 according to the embodiment of the present invention.
  • FIG. 3 is a block diagram of the shoe spacer design system 100 according to the embodiment of the present invention.
  • the shoe spacer design system 100 includes a database 101, a selection unit 102, a determination unit 103, and a shoe spacer three-dimensional data generation unit 104.
  • the configurations of the database 101, the selection unit 102, the determination unit 103, the shoe spacer three-dimensional data generation unit 104, and the like are realized using a cloud server 22 such as a personal computer.
  • the customer images the customer's foot 11 as still image data or moving image data with the smartphone 21 or the like in which dedicated application software that can also be used for foot chart self-management is installed after the trial period. Then, the two-dimensional image data of the customer foot 11 is transmitted from the smartphone 21 to the cloud server 22 and converted into the customer foot three-dimensional data Dc by the cloud service software.
  • the input unit 105 is a unit that inputs such two-dimensional image data from the smartphone 21 to the selection unit 102.
  • a shoe manufacturer fills an unmatching gap between the customer foot 11 and the model foot based on the customer foot 3D data Dc and the corresponding shoe spacer 3D data, such as a silicone resin material similar to the inner sole.
  • the three-dimensional shoe spacer 10 is molded on demand by a 3D (three-dimensional) printer 23.
  • the output unit 106 is a unit that outputs such shoe spacer three-dimensional data from the shoe spacer three-dimensional data generation unit 104 to the 3D printer 23.
  • the individual custom-made service of the shoe spacer 10 is realized at low cost by the IoT (Internet of Things) technology using the cloud 20, and one excellent business plan for providing low-priced so-called semi-custom-made shoes is completed. Is done.
  • FIGS. 5 to 8 are schematic explanatory diagrams of the model foot three-dimensional data Dm according to the embodiment of the present invention (FIG. One to four).
  • model foot three-dimensional data Dm is indicated by a solid line
  • customer foot three-dimensional data Dc for reference is indicated by a one-dot chain line.
  • the superimposed customer foot 3D data Dc does not protrude from the model foot 3D data Dm.
  • the superimposed customer foot 3D data Dc protrudes from the model foot 3D data Dm.
  • the superimposed customer foot three-dimensional data Dc does not protrude from the model foot three-dimensional data Dm, and the distance ⁇ and the three-dimensional space ⁇ are considerably small.
  • the superimposed customer foot three-dimensional data Dc does not protrude from the model foot three-dimensional data Dm, but the distance ⁇ and the three-dimensional space ⁇ are considerably large.
  • the database 101 is a database that stores a plurality of model foot three-dimensional data Dm.
  • the selection unit 102 converts the customer foot 3D data Dc into the model foot 3D data so that the matching start point Pc of the back portion in the customer foot 3D data Dc matches the matching start point Pm of the back portion in the model foot 3D data Dm. Based on the rule for superimposing with Dm, the customer foot 3D data Dc is overlaid with each of the plurality of model foot 3D data Dm, and the overlaid customer foot 3D data Dc does not protrude. Is a unit that selects from among a plurality of model foot three-dimensional data Dm.
  • An example of the predetermined rule in the present invention is that the customer foot three-dimensional data Dc is set so that the matching starting point Pc of the upper part in the customer foot three-dimensional data Dc matches the matching starting point Pm of the upper part in the model foot three-dimensional data Dm.
  • This is the rule of the present embodiment described above that is superimposed on the model foot three-dimensional data Dm.
  • the determination unit 103 is a unit that determines one model foot three-dimensional data Dm from among the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the minimum foot length ⁇ . It is.
  • An example of the predetermined standard in the present invention is the above-described standard for determining the model foot three-dimensional data Dm having the minimum foot length ⁇ .
  • an example of the predetermined standard in the present invention is a customer regarding the distance ⁇ between the upper part and the heel part or the three-dimensional space ⁇ between the upper part and the heel part. It may be a criterion for determining the model foot three-dimensional data Dm having the smallest difference from the foot three-dimensional data Dc.
  • the shoe spacer three-dimensional data generation unit 104 uses the difference between the customer foot three-dimensional data Dc and the determined one model foot three-dimensional data Dm, and the shoe foot corresponding to the customer foot three-dimensional data Dc. A unit that generates spacer three-dimensional data.
  • the present inventor has realized that the matching between the customer foot 11 and the model foot, rather than the matching between the customer foot 11 and the shoe, is quite important for the comfort. Therefore, by forming the shoe spacer 10 that fills the difference between the customer foot 3D data Dc of the customer foot 11 and the model foot 3D data Dm of the standard model foot assumed by the shoe manufacturer, It is possible to reproduce the ideal comfort that is assumed by shoe manufacturers.
  • the database 101 stores a plurality of model foot three-dimensional data Dm.
  • one ready-made shoe is provided with 40 model foot three-dimensional data Dm corresponding to about 40 standard size models.
  • the selection unit 102 converts the customer foot 3D data Dc into the model foot 3D data so that the matching start point Pc of the back portion in the customer foot 3D data Dc matches the matching start point Pm of the back portion in the model foot 3D data Dm. Based on the rule for superimposing with Dm, the customer foot 3D data Dc is overlaid with each of the plurality of model foot 3D data Dm, and the overlaid customer foot 3D data Dc does not protrude. Are selected from a plurality of model foot three-dimensional data Dm.
  • the two-dimensional image data of the customer foot 11 is transmitted from the smartphone 21 to the cloud server 22 and converted to the customer foot three-dimensional data Dc.
  • a 2D image data upload service may be provided in which a real store staff images the customer foot 11 with a dedicated imaging device or the like, and the 2D image data of the customer foot 11 is transmitted to the cloud server 22.
  • shoe spacer design system 100 is effective not only in the B2C (Business-to-Consumer) business but also in the B2B (Business-to-Business) business.
  • the conversion from the 2D image data to the customer's 3D data Dc is realized by a known 3D data shape restoration technique without a large-scale 3D measuring device.
  • a known 3D data shape restoration technique without a large-scale 3D measuring device.
  • the customer wears a sock 12 on which a large number of markings M with patterns or colors are printed. In this state, the customer foot 11 may be imaged.
  • 9 and 10 are schematic perspective views (No. 1 and No. 2) of the marking M according to the embodiment of the present invention.
  • the socks 12 described above may be prepared according to the size of the customer's feet 11 and delivered to the customer.
  • the upper marking Mi indicating the upper portion corresponding to the matching starting point Pc of the upper portion, and the heel portion, which are used to determine one model foot three-dimensional data Dm from the selected model foot three-dimensional data Dm, It is desirable that the heel marking Mh shown is printed on the socks 12. And so as to obtain accurate imaging data corresponding to the front view, the rear view, the left side view, the right side view, the plan view, and the bottom view, a lattice pattern or the like that assists the imaging by the customer is printed on the socks 12. May be.
  • the customer foot three-dimensional data Dc may be stored as IoT personal information and sold to a shoe manufacturer developing a product.
  • Model foot 3D data determination step The determination unit 103 determines one model foot three-dimensional data Dm from the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the minimum foot length ⁇ .
  • the determination unit 103 determines the distance ⁇ between the upper part and the heel part or the customer foot three-dimensional data Dc regarding the three-dimensional space ⁇ between the upper part and the heel part.
  • One model foot three-dimensional data Dm may be determined from among the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the smallest difference from the above.
  • the present inventor has realized through matching with a customer questionnaire and the like that matching between the instep portion and the heel portion, which has hardly been omitted until now, is quite important for the comfort. Therefore, by forming the shoe spacer 10 that fills the difference between the upper part and the heel part, it is possible to reproduce the ideal comfort assumed by the shoe manufacturer.
  • the model foot three-dimensional data determination step may be executed after the model foot three-dimensional data selection step, but may be executed before the model foot three-dimensional data selection step.
  • a plurality of model foot three-dimensional data Dm are sequentially examined in the order of the length of the foot length ⁇ until the model foot three-dimensional data Dm in which the superimposed customer foot three-dimensional data Dc does not protrude is found. Also good. In other words, it is important that one optimal model foot three-dimensional data Dm is finally determined based on the above-described criteria, in which the superimposed customer foot three-dimensional data Dc does not protrude.
  • the shoe spacer three-dimensional data generation unit 104 uses the difference between the customer foot three-dimensional data Dc and the determined one model foot three-dimensional data Dm, and the shoe foot corresponding to the customer foot three-dimensional data Dc. Generate 3D spacer data.
  • the shoe manufacturer forms the shoe spacer 10 on-demand by the 3D printer 23 based on the shoe spacer three-dimensional data corresponding to the customer foot three-dimensional data Dc.
  • customers may be provided with a shoe spacer 3D data delivery service in which the shoe spacer 10 is molded at the nearest print shop.
  • the comfort may be improved by using data obtained as a measurement result by a laser device that measures the three-dimensional space inside the shoe.
  • the shoe spacer 10 incorporates an intelligent small IoT sensor such as a wire type displacement sensor that measures body temperature, exercise amount, working time, calorie consumption, energy consumption, etc. according to customer requests.
  • an intelligent small IoT sensor such as a wire type displacement sensor that measures body temperature, exercise amount, working time, calorie consumption, energy consumption, etc. according to customer requests.
  • Human motion data obtained as a result of sensor measurement is transmitted to an online storage such as the cloud server 22 in real time via a mobile terminal device such as the smartphone 21 and stored as IoT personal information.
  • AI Artificial Intelligence
  • an IoT health management system that provides a health maintenance advice service that contributes to reducing insurance use by grasping the amount of exercise of the public by analyzing basic statistics of exercise statistics collected automatically is realized. Is done.
  • the sole measurement mat may be incorporated in the shoe spacer 10, and visualization of the sole may be realized using data obtained as a result of the sole measurement. If the arch arch is formed by the use of a suitable shoe spacer 10, the weight associated with the flat foot is greatly improved since the weight is applied straight to the sole.
  • Odor measuring device and deodorant material are incorporated in the shoe spacer 10, and the reduction of malodor may be realized by using data obtained as a result of odor measurement.
  • the program of the invention related to the present invention causes a computer to execute the operations of all or part of the steps (or processes, operations and actions) of the shoe spacer design method of the present invention related to the present invention described above. Which is a program that operates in cooperation with a computer.
  • the recording medium of the invention related to the present invention is the operation of all or a part of all or a part of steps (or processes, operations and actions) of the shoe spacer design method of the invention related to the present invention described above.
  • operation of a step means an operation of all or a part of the above-described step.
  • one use form of the program of the invention related to the present invention is a form in which the program is transmitted through a transmission medium such as the Internet, light, radio wave or sound wave, read by a computer, and operates in cooperation with the computer. It may be.
  • the recording medium includes ROM (Read Only Memory) and the like.
  • the computer is not limited to pure hardware such as a CPU (Central Processing Unit), but may include firmware, an OS (Operating System), and further peripheral devices.
  • CPU Central Processing Unit
  • OS Operating System
  • the configuration of the present invention may be realized by software or hardware.
  • the shoe spacer design system according to the present invention can achieve ideal comfort at a low cost, and is useful for the purpose of being used in a shoe spacer design system for designing a shoe spacer, for example.
  • shoe spacer 11 customer foot 12 socks 20 cloud 21 smartphone 22 cloud server 23
  • shoe spacer design system 101 database 102 selection unit 103 decision unit 104 shoe spacer 3D data generation unit 105 input unit 106 output unit Dc customer foot 3D Data Dm Model foot 3D data Pc, Pm Matching origin ⁇ Foot length ⁇ Distance ⁇ 3D space M Marking Mi Instep marking Mh ⁇ Marking

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  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The present invention addresses the problem that a shoe that is made to order to realize an ideal foot comfort not only requires a long time to make and is expensive, but also is often limited in design. This shoe spacer designing system (100) is provided with: a database (101) in which a plurality of pieces of model foot three-dimensional data (Dm) are stored; a selection unit (102) which, on the basis of a predetermined rule, overlays customer foot three-dimensional data (Dc) on each of the plurality of pieces of model foot three-dimensional data (Dm), and selects from among the plurality of pieces of model foot three-dimensional data (Dm) model foot three-dimensional data (Dm) from which the overlaid customer foot three-dimensional data (Dc) does not protrude; a determination unit (103) which, on the basis of a predetermined standard, determines one piece of model foot three-dimensional data (Dm) from among the selected model foot three-dimensional data (Dm); and a shoe spacer three-dimensional data generation unit (104) which, utilizing a difference between the customer foot three-dimensional data (Dc) and the one model foot three-dimensional data (Dm) that has been determined, generates shoe spacer three-dimensional data corresponding to the customer foot three-dimensional data (Dc).

Description

靴スペーサー設計システムShoe spacer design system
　本発明は、靴スペーサーを設計するための靴スペーサー設計システムに関する。 The present invention relates to a shoe spacer design system for designing a shoe spacer.
　古代エジプトにおける王族が着用したサンダルを起源とする靴は、所得の向上とともに世界中に広まった。 The shoes that originated from sandals worn by royals in ancient Egypt spread around the world as income increased.
　足形状は人種などにより異なるので、およそ４０もの標準的なサイズモデルが一つのレディメイド靴に用意されていると言われるが、足形状を表すさまざまなサイズの個人ばらつきを吸収することは困難であり、かなり多くの人々は靴擦れに悩まされている。 Since the foot shape varies depending on the race, it is said that about 40 standard size models are prepared for one ready-made shoe, but it is difficult to absorb the individual variations of various sizes representing the foot shape. And quite a few people suffer from shoe rubs.
　そこで、一つの足長および足幅サイズの靴の足囲サイズを容易に変更することができる靴製造方法が、知られている（たとえば、特許文献１参照）。 Therefore, a shoe manufacturing method that can easily change the foot circumference size of a shoe having one foot length and a foot width size is known (for example, see Patent Document 1).
特開２００２－１０１９１２号公報JP 2002-101912 A
　しかしながら、理想的な履き心地を実現するためのオーダーメイド靴は長い製造時間を必要とし高価であるのみならず、デザインもしばしば限られてしまう。 However, custom-made shoes for realizing ideal comfort not only require a long manufacturing time and are expensive, but also the design is often limited.
　そして、本発明者は、試し履きをともなう靴販売に関しては、リアル店舗販売からネット販売への移行が遅れているという現実にも注目している。 The present inventor is also paying attention to the reality that the transition from real store sales to online sales is delayed with regard to shoe sales with trial wear.
　本発明は、上述された従来の課題を考慮し、理想的な履き心地を廉価に実現することができる靴スペーサー設計システムを提供することを目的とする。 An object of the present invention is to provide a shoe spacer design system that can realize an ideal comfort at a low cost in consideration of the conventional problems described above.
　第１の本発明は、複数のモデル足三次元データを格納するデータベースと、
　所定のルールに基づいて、顧客足三次元データを前記複数のモデル足三次元データの各々と重ね合わせ、重ね合わせられた前記顧客足三次元データがはみ出さない前記モデル足三次元データを前記複数のモデル足三次元データの内から選出する選出ユニットと、
　所定の基準に基づいて、一つのモデル足三次元データを前記選出されたモデル足三次元データの内から決定する決定ユニットと、
　前記顧客足三次元データと、前記決定された一つのモデル足三次元データと、の間の差異を利用して、前記顧客足三次元データと対応する靴スペーサー三次元データを生成する靴スペーサー三次元データ生成ユニットと、
　を備えることを特徴とする靴スペーサー設計システムである。 A first aspect of the present invention is a database for storing a plurality of model foot three-dimensional data;
Based on a predetermined rule, customer foot 3D data is superimposed on each of the plurality of model foot 3D data, and the model foot 3D data that does not protrude from the superimposed customer foot 3D data A selection unit to select from among the model foot 3D data,
A determination unit that determines one model foot three-dimensional data from the selected model foot three-dimensional data based on a predetermined criterion;
Using the difference between the customer foot 3D data and the determined one model foot 3D data, a shoe spacer tertiary that generates shoe spacer 3D data corresponding to the customer foot 3D data An original data generation unit;
A shoe spacer design system comprising:
　第２の本発明は、前記所定のルールは、前記顧客足三次元データにおける甲部分のマッチング起点が前記モデル足三次元データにおける甲部分のマッチング起点と一致するように、前記顧客足三次元データを前記モデル足三次元データと重ね合わせるルールであることを特徴とする第１の本発明の靴スペーサー設計システムである。 According to a second aspect of the present invention, in the predetermined rule, the customer foot three-dimensional data is set such that a matching starting point of the former part in the customer foot three-dimensional data matches a matching starting point of the former part in the model foot three-dimensional data. This is a shoe spacer design system according to the first aspect of the present invention, characterized in that the rule is superimposed on the model foot three-dimensional data.
　第３の本発明は、前記所定の基準は、足長が最小であるモデル足三次元データを決定する基準であることを特徴とする第１または第２の本発明の靴スペーサー設計システムである。 A third aspect of the present invention is the shoe spacer design system according to the first or second aspect, wherein the predetermined criterion is a criterion for determining three-dimensional model foot data having a minimum foot length. .
　第４の本発明は、前記所定の基準は、前記顧客足三次元データとの差異が最小であるモデル足三次元データを決定する基準であることを特徴とする第１または第２の本発明の靴スペーサー設計システムである。 According to a fourth aspect of the present invention, in the first or second aspect of the present invention, the predetermined criterion is a criterion for determining model foot three-dimensional data having a minimum difference from the customer foot three-dimensional data. Is a shoe spacer design system.
　第５の本発明は、前記差異は、甲部分と踵部分との間の距離、または甲部分と踵部分との間の三次元空間に関する差異であることを特徴とする第４の本発明の靴スペーサー設計システムである。 According to a fifth aspect of the present invention, the difference is a distance between the upper portion and the heel portion or a difference regarding a three-dimensional space between the upper portion and the heel portion. This is a shoe spacer design system.
　本発明により、理想的な履き心地を廉価に実現することが可能な靴スペーサー設計システムを提供することができる。 According to the present invention, it is possible to provide a shoe spacer design system capable of realizing ideal comfort at low cost.
本発明における実施の形態の靴スペーサー設計システムの構成の模式的な説明図The typical explanatory view of the composition of the shoe spacer design system of an embodiment in the present invention. 本発明における実施の形態の靴スペーサーの模式的な斜視図The typical perspective view of the shoe spacer of an embodiment in the present invention. 本発明における実施の形態の靴スペーサー設計システムのブロック図Block diagram of a shoe spacer design system according to an embodiment of the present invention 本発明における実施の形態の顧客足三次元データの説明図Explanatory drawing of customer foot three-dimensional data of embodiment in this invention 本発明における実施の形態のモデル足三次元データの模式的な説明図（その一）Schematic explanatory diagram of model foot three-dimensional data according to an embodiment of the present invention (part 1) 本発明における実施の形態のモデル足三次元データの模式的な説明図（その二）Schematic explanatory diagram of model foot three-dimensional data according to the embodiment of the present invention (part 2) 本発明における実施の形態のモデル足三次元データの模式的な説明図（その三）Schematic explanatory diagram of model foot three-dimensional data according to the embodiment of the present invention (No. 3) 本発明における実施の形態のモデル足三次元データの模式的な説明図（その四）Schematic explanatory diagram of model foot three-dimensional data according to the embodiment of the present invention (No. 4) 本発明における実施の形態のマーキングの模式的な斜視図（その一）Schematic perspective view of the marking according to the embodiment of the present invention (part 1) 本発明における実施の形態のマーキングの模式的な斜視図（その二）Typical perspective view of the marking of embodiment in this invention (the 2)
　以下、図面を参照しながら、本発明における実施の形態について詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
　はじめに、図１～３を主として参照しながら、本実施の形態の靴スペーサー設計システム１００の構成について具体的に説明する。 First, the configuration of the shoe spacer design system 100 of the present embodiment will be specifically described with reference mainly to FIGS.
　ここに、図１は本発明における実施の形態の靴スペーサー設計システム１００の構成の模式的な説明図であり、図２は本発明における実施の形態の靴スペーサー１０の模式的な斜視図であり、図３は本発明における実施の形態の靴スペーサー設計システム１００のブロック図である。 FIG. 1 is a schematic explanatory view of the configuration of the shoe spacer design system 100 according to the embodiment of the present invention. FIG. 2 is a schematic perspective view of the shoe spacer 10 according to the embodiment of the present invention. FIG. 3 is a block diagram of the shoe spacer design system 100 according to the embodiment of the present invention.
　靴スペーサー設計システム１００は、データベース１０１、選出ユニット１０２、決定ユニット１０３、および靴スペーサー三次元データ生成ユニット１０４を有する。 The shoe spacer design system 100 includes a database 101, a selection unit 102, a determination unit 103, and a shoe spacer three-dimensional data generation unit 104.
　データベース１０１、選出ユニット１０２、決定ユニット１０３、および靴スペーサー三次元データ生成ユニット１０４などの構成は、パーソナルコンピューターのようなクラウドサーバー２２などを利用して実現される。 The configurations of the database 101, the selection unit 102, the determination unit 103, the shoe spacer three-dimensional data generation unit 104, and the like are realized using a cloud server 22 such as a personal computer.
　顧客は、試用期間後に足カルテ自己管理にも利用可能な専用アプリケーションソフトウェアがインストールされている、スマートフォン２１などで顧客足１１を静止画像データまたは動画像データとして撮像する。そして、顧客足１１の二次元画像データは、スマートフォン２１からクラウドサーバー２２へ送信され、クラウドサービスソフトウェアで顧客足三次元データＤｃへ変換される。入力ユニット１０５は、このような二次元画像データをスマートフォン２１から選出ユニット１０２へ入力するユニットである。 The customer images the customer's foot 11 as still image data or moving image data with the smartphone 21 or the like in which dedicated application software that can also be used for foot chart self-management is installed after the trial period. Then, the two-dimensional image data of the customer foot 11 is transmitted from the smartphone 21 to the cloud server 22 and converted into the customer foot three-dimensional data Dc by the cloud service software. The input unit 105 is a unit that inputs such two-dimensional image data from the smartphone 21 to the selection unit 102.
　たとえば、靴メーカーは、顧客足三次元データＤｃと対応する靴スペーサー三次元データに基づいて、顧客足１１とモデル足との間のアンマッチング隙間を埋める、インナーソールに類似したシリコーン樹脂素材などの立体的な靴スペーサー１０を３Ｄ（ｔｈｒｅｅ‐ｄｉｍｅｎｓｉｏｎａｌ）プリンター２３でオンデマンドに成形する。出力ユニット１０６は、このような靴スペーサー三次元データを靴スペーサー三次元データ生成ユニット１０４から３Ｄプリンター２３へ出力するユニットである。 For example, a shoe manufacturer fills an unmatching gap between the customer foot 11 and the model foot based on the customer foot 3D data Dc and the corresponding shoe spacer 3D data, such as a silicone resin material similar to the inner sole. The three-dimensional shoe spacer 10 is molded on demand by a 3D (three-dimensional) printer 23. The output unit 106 is a unit that outputs such shoe spacer three-dimensional data from the shoe spacer three-dimensional data generation unit 104 to the 3D printer 23.
　したがって、靴スペーサー１０の個別オーダーメイドサービスがクラウド２０を利用するＩｏＴ（Ｉｎｔｅｒｎｅｔ　ｏｆ　Ｔｈｉｎｇｓ）技術により廉価に実現され、低価格ないわゆるセミオーダーメイド靴を提供するための一つの優れたビジネスプランが完成される。 Therefore, the individual custom-made service of the shoe spacer 10 is realized at low cost by the IoT (Internet of Things) technology using the cloud 20, and one excellent business plan for providing low-priced so-called semi-custom-made shoes is completed. Is done.
　つぎに、図３～８を主として参照しながら、本実施の形態の靴スペーサー設計システム１００の構成についてより具体的に説明する。 Next, the configuration of the shoe spacer design system 100 of the present embodiment will be described more specifically with reference mainly to FIGS.
　ここに、図４は本発明における実施の形態の顧客足三次元データＤｃの説明図であり、図５～８は本発明における実施の形態のモデル足三次元データＤｍの模式的な説明図（その一から四）である。 4 is an explanatory diagram of the customer foot three-dimensional data Dc according to the embodiment of the present invention. FIGS. 5 to 8 are schematic explanatory diagrams of the model foot three-dimensional data Dm according to the embodiment of the present invention (FIG. One to four).
　図５～８においては、モデル足三次元データＤｍが実線で示されており、参照のための顧客足三次元データＤｃが一点鎖線で示されている。 5 to 8, the model foot three-dimensional data Dm is indicated by a solid line, and the customer foot three-dimensional data Dc for reference is indicated by a one-dot chain line.
　図５においては、重ね合わせられた顧客足三次元データＤｃがモデル足三次元データＤｍからはみ出していない。図６においては、重ね合わせられた顧客足三次元データＤｃがモデル足三次元データＤｍからはみ出している。 In FIG. 5, the superimposed customer foot 3D data Dc does not protrude from the model foot 3D data Dm. In FIG. 6, the superimposed customer foot 3D data Dc protrudes from the model foot 3D data Dm.
　図７においては、重ね合わせられた顧客足三次元データＤｃがモデル足三次元データＤｍからはみ出しておらず、距離δおよび三次元空間Σはかなり小さい。図８においては、重ね合わせられた顧客足三次元データＤｃがモデル足三次元データＤｍからはみ出していないが、距離δおよび三次元空間Σはかなり大きい。 In FIG. 7, the superimposed customer foot three-dimensional data Dc does not protrude from the model foot three-dimensional data Dm, and the distance δ and the three-dimensional space Σ are considerably small. In FIG. 8, the superimposed customer foot three-dimensional data Dc does not protrude from the model foot three-dimensional data Dm, but the distance δ and the three-dimensional space Σ are considerably large.
　データベース１０１は、複数のモデル足三次元データＤｍを格納するデータベースである。 The database 101 is a database that stores a plurality of model foot three-dimensional data Dm.
　選出ユニット１０２は、顧客足三次元データＤｃにおける甲部分のマッチング起点Ｐｃがモデル足三次元データＤｍにおける甲部分のマッチング起点Ｐｍと一致するように、顧客足三次元データＤｃをモデル足三次元データＤｍと重ね合わせるルールに基づいて、顧客足三次元データＤｃを複数のモデル足三次元データＤｍの各々と重ね合わせ、重ね合わせられた顧客足三次元データＤｃがはみ出さないモデル足三次元データＤｍを複数のモデル足三次元データＤｍの内から選出するユニットである。 The selection unit 102 converts the customer foot 3D data Dc into the model foot 3D data so that the matching start point Pc of the back portion in the customer foot 3D data Dc matches the matching start point Pm of the back portion in the model foot 3D data Dm. Based on the rule for superimposing with Dm, the customer foot 3D data Dc is overlaid with each of the plurality of model foot 3D data Dm, and the overlaid customer foot 3D data Dc does not protrude. Is a unit that selects from among a plurality of model foot three-dimensional data Dm.
　本発明における所定のルールの一例が、顧客足三次元データＤｃにおける甲部分のマッチング起点Ｐｃがモデル足三次元データＤｍにおける甲部分のマッチング起点Ｐｍと一致するように、顧客足三次元データＤｃをモデル足三次元データＤｍと重ね合わせる、上述された本実施の形態のルールである。 An example of the predetermined rule in the present invention is that the customer foot three-dimensional data Dc is set so that the matching starting point Pc of the upper part in the customer foot three-dimensional data Dc matches the matching starting point Pm of the upper part in the model foot three-dimensional data Dm. This is the rule of the present embodiment described above that is superimposed on the model foot three-dimensional data Dm.
　決定ユニット１０３は、足長λが最小であるモデル足三次元データＤｍを決定する基準に基づいて、一つのモデル足三次元データＤｍを選出されたモデル足三次元データＤｍの内から決定するユニットである。 The determination unit 103 is a unit that determines one model foot three-dimensional data Dm from among the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the minimum foot length λ. It is.
　本発明における所定の基準の一例が、足長λが最小であるモデル足三次元データＤｍを決定する、上述された本実施の形態の基準である。 An example of the predetermined standard in the present invention is the above-described standard for determining the model foot three-dimensional data Dm having the minimum foot length λ.
　なお、変形例の実施の形態においては、本発明における所定の基準の一例は、甲部分と踵部分との間の距離δ、または甲部分と踵部分との間の三次元空間Σに関する、顧客足三次元データＤｃとの差異が最小であるモデル足三次元データＤｍを決定する基準であってもよい。 In the embodiment of the modification, an example of the predetermined standard in the present invention is a customer regarding the distance δ between the upper part and the heel part or the three-dimensional space Σ between the upper part and the heel part. It may be a criterion for determining the model foot three-dimensional data Dm having the smallest difference from the foot three-dimensional data Dc.
　靴スペーサー三次元データ生成ユニット１０４は、顧客足三次元データＤｃと、決定された一つのモデル足三次元データＤｍと、の間の差異を利用して、顧客足三次元データＤｃと対応する靴スペーサー三次元データを生成するユニットである。 The shoe spacer three-dimensional data generation unit 104 uses the difference between the customer foot three-dimensional data Dc and the determined one model foot three-dimensional data Dm, and the shoe foot corresponding to the customer foot three-dimensional data Dc. A unit that generates spacer three-dimensional data.
　顧客足三次元データＤｃと、決定された一つのモデル足三次元データＤｍと、の間の差異に着目することは、極めて有効である。すなわち、本発明者は、顧客足１１と靴との間のマッチングよりむしろ、顧客足１１とモデル足との間のマッチングが履き心地にとってかなり重要であることに気付いたのである。したがって、顧客足１１の顧客足三次元データＤｃと、靴メーカーが想定している標準的なモデル足のモデル足三次元データＤｍと、の間の差異を埋める靴スペーサー１０を成形することにより、靴メーカーが想定している理想的な履き心地を再現することができる。 It is extremely effective to pay attention to the difference between the customer foot 3D data Dc and the determined one model foot 3D data Dm. That is, the present inventor has realized that the matching between the customer foot 11 and the model foot, rather than the matching between the customer foot 11 and the shoe, is quite important for the comfort. Therefore, by forming the shoe spacer 10 that fills the difference between the customer foot 3D data Dc of the customer foot 11 and the model foot 3D data Dm of the standard model foot assumed by the shoe manufacturer, It is possible to reproduce the ideal comfort that is assumed by shoe manufacturers.
　つぎに、図３～８を主として参照しながら、本実施の形態の靴スペーサー設計システム１００の動作について具体的に説明する。 Next, the operation of the shoe spacer design system 100 of the present embodiment will be specifically described with reference mainly to FIGS.
　本実施の形態の靴スペーサー設計システム１００の動作について説明しながら、本発明に関連した発明の靴スペーサー設計方法についても説明する。 While explaining the operation of the shoe spacer design system 100 of the present embodiment, the shoe spacer design method of the invention related to the present invention will also be explained.
　（モデル足三次元データ格納ステップ）
　データベース１０１は、複数のモデル足三次元データＤｍを格納する。 (Model foot 3D data storage step)
The database 101 stores a plurality of model foot three-dimensional data Dm.
　たとえば、一つのレディメイド靴には、およそ４０の標準的なサイズモデルと対応する４０のモデル足三次元データＤｍが、用意されている。 For example, one ready-made shoe is provided with 40 model foot three-dimensional data Dm corresponding to about 40 standard size models.
　（モデル足三次元データ選出ステップ）
　選出ユニット１０２は、顧客足三次元データＤｃにおける甲部分のマッチング起点Ｐｃがモデル足三次元データＤｍにおける甲部分のマッチング起点Ｐｍと一致するように、顧客足三次元データＤｃをモデル足三次元データＤｍと重ね合わせるルールに基づいて、顧客足三次元データＤｃを複数のモデル足三次元データＤｍの各々と重ね合わせ、重ね合わせられた顧客足三次元データＤｃがはみ出さないモデル足三次元データＤｍを複数のモデル足三次元データＤｍの内から選出する。 (Model foot 3D data selection step)
The selection unit 102 converts the customer foot 3D data Dc into the model foot 3D data so that the matching start point Pc of the back portion in the customer foot 3D data Dc matches the matching start point Pm of the back portion in the model foot 3D data Dm. Based on the rule for superimposing with Dm, the customer foot 3D data Dc is overlaid with each of the plurality of model foot 3D data Dm, and the overlaid customer foot 3D data Dc does not protrude. Are selected from a plurality of model foot three-dimensional data Dm.
　典型的には、上述されたように、顧客足１１の二次元画像データが、スマートフォン２１からクラウドサーバー２２へ送信され、顧客足三次元データＤｃへ変換される。 Typically, as described above, the two-dimensional image data of the customer foot 11 is transmitted from the smartphone 21 to the cloud server 22 and converted to the customer foot three-dimensional data Dc.
　しかしながら、リアル店舗スタッフが専用撮像装置などで顧客足１１を撮像し、顧客足１１の二次元画像データがクラウドサーバー２２へ送信される、二次元画像データのアップロードサービスが、提供されてもよい。 However, a 2D image data upload service may be provided in which a real store staff images the customer foot 11 with a dedicated imaging device or the like, and the 2D image data of the customer foot 11 is transmitted to the cloud server 22.
　すなわち、靴スペーサー設計システム１００は、Ｂ２Ｃ（Ｂｕｓｉｎｅｓｓ－ｔｏ－Ｃｏｎｓｕｍｅｒ）事業においてのみならずＢ２Ｂ（Ｂｕｓｉｎｅｓｓ－ｔｏ－Ｂｕｓｉｎｅｓｓ）事業においても有効である。 That is, the shoe spacer design system 100 is effective not only in the B2C (Business-to-Consumer) business but also in the B2B (Business-to-Business) business.
　二次元画像データから顧客足三次元データＤｃへの変換は、大がかりな３Ｄ計測装置などなしに、公知の三次元データ形状復元技術により実現される。このような三次元データ形状復元技術における画像認識精度を向上するために、図９および１０に示されているように、顧客が模様または色付きの多数のマーキングＭがプリントされているソックス１２を着用している状態において、顧客足１１が撮像されてもよい。 The conversion from the 2D image data to the customer's 3D data Dc is realized by a known 3D data shape restoration technique without a large-scale 3D measuring device. In order to improve the image recognition accuracy in such a three-dimensional data shape restoration technique, as shown in FIGS. 9 and 10, the customer wears a sock 12 on which a large number of markings M with patterns or colors are printed. In this state, the customer foot 11 may be imaged.
　図９および１０は、本発明における実施の形態のマーキングＭの模式的な斜視図（その一および二）である。 9 and 10 are schematic perspective views (No. 1 and No. 2) of the marking M according to the embodiment of the present invention.
　上述されたソックス１２は、顧客足１１のサイズに応じて用意され、顧客に届けられてもよい。一つのモデル足三次元データＤｍを選出されたモデル足三次元データＤｍの内から決定するために利用される、甲部分のマッチング起点Ｐｃに対応し甲部分を示す甲マーキングＭｉ、および踵部分を示す踵マーキングＭｈが、ソックス１２にプリントされていることが望ましい。そして、正面図、背面図、左側面図、右側面図、平面図および底面図と対応する正確な撮像データが得られるように、顧客による撮像をアシストする格子模様などがソックス１２にプリントされていてもよい。 The socks 12 described above may be prepared according to the size of the customer's feet 11 and delivered to the customer. The upper marking Mi indicating the upper portion corresponding to the matching starting point Pc of the upper portion, and the heel portion, which are used to determine one model foot three-dimensional data Dm from the selected model foot three-dimensional data Dm, It is desirable that the heel marking Mh shown is printed on the socks 12. And so as to obtain accurate imaging data corresponding to the front view, the rear view, the left side view, the right side view, the plan view, and the bottom view, a lattice pattern or the like that assists the imaging by the customer is printed on the socks 12. May be.
　顧客足三次元データＤｃは、ＩｏＴ個人情報として蓄積され、商品を開発する靴メーカーへ販売されてもよい。 The customer foot three-dimensional data Dc may be stored as IoT personal information and sold to a shoe manufacturer developing a product.
　（モデル足三次元データ決定ステップ）
　決定ユニット１０３は、足長λが最小であるモデル足三次元データＤｍを決定する基準に基づいて、一つのモデル足三次元データＤｍを選出されたモデル足三次元データＤｍの内から決定する。 (Model foot 3D data determination step)
The determination unit 103 determines one model foot three-dimensional data Dm from the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the minimum foot length λ.
　なお、変形例の実施の形態においては、決定ユニット１０３は、甲部分と踵部分との間の距離δ、または甲部分と踵部分との間の三次元空間Σに関する、顧客足三次元データＤｃとの差異が最小であるモデル足三次元データＤｍを決定する基準に基づいて、一つのモデル足三次元データＤｍを選出されたモデル足三次元データＤｍの内から決定してもよい。 In the embodiment of the modified example, the determination unit 103 determines the distance δ between the upper part and the heel part or the customer foot three-dimensional data Dc regarding the three-dimensional space Σ between the upper part and the heel part. One model foot three-dimensional data Dm may be determined from among the selected model foot three-dimensional data Dm based on a criterion for determining the model foot three-dimensional data Dm having the smallest difference from the above.
　甲部分と踵部分との間の距離δ、または甲部分と踵部分との間の三次元空間Σに関する、顧客足三次元データＤｃとの差異に着目することは、極めて有効である。すなわち、本発明者は、顧客アンケート調査などを通じて、今までほとんど全く省みられなかった、甲部分と踵部分との間のマッチングが履き心地にとってかなり重要であることに気付いたのである。したがって、甲部分と踵部分との間の差異を埋める靴スペーサー１０を成形することにより、靴メーカーが想定している理想的な履き心地を再現することができる。 It is extremely effective to pay attention to the difference from the customer foot three-dimensional data Dc regarding the distance δ between the former part and the heel part or the three-dimensional space Σ between the former part and the heel part. That is, the present inventor has realized through matching with a customer questionnaire and the like that matching between the instep portion and the heel portion, which has hardly been omitted until now, is quite important for the comfort. Therefore, by forming the shoe spacer 10 that fills the difference between the upper part and the heel part, it is possible to reproduce the ideal comfort assumed by the shoe manufacturer.
　モデル足三次元データ決定ステップは、上述されたように、モデル足三次元データ選出ステップの後に実行されてもよいが、モデル足三次元データ選出ステップの前に実行されてもよい。たとえば、重ね合わせられた顧客足三次元データＤｃがはみ出さないモデル足三次元データＤｍが見出されるまで、複数のモデル足三次元データＤｍが足長λの長さの順番で逐次に調べられてもよい。すなわち、重ね合わせられた顧客足三次元データＤｃがはみ出さない、上述された基準に基づいて最適な一つのモデル足三次元データＤｍが最終的に決定されることが、重要である。 As described above, the model foot three-dimensional data determination step may be executed after the model foot three-dimensional data selection step, but may be executed before the model foot three-dimensional data selection step. For example, a plurality of model foot three-dimensional data Dm are sequentially examined in the order of the length of the foot length λ until the model foot three-dimensional data Dm in which the superimposed customer foot three-dimensional data Dc does not protrude is found. Also good. In other words, it is important that one optimal model foot three-dimensional data Dm is finally determined based on the above-described criteria, in which the superimposed customer foot three-dimensional data Dc does not protrude.
　（靴スペーサー三次元データ生成ステップ）
　靴スペーサー三次元データ生成ユニット１０４は、顧客足三次元データＤｃと、決定された一つのモデル足三次元データＤｍと、の間の差異を利用して、顧客足三次元データＤｃと対応する靴スペーサー三次元データを生成する。 (Shoe spacer three-dimensional data generation step)
The shoe spacer three-dimensional data generation unit 104 uses the difference between the customer foot three-dimensional data Dc and the determined one model foot three-dimensional data Dm, and the shoe foot corresponding to the customer foot three-dimensional data Dc. Generate 3D spacer data.
　典型的には、上述されたように、靴メーカーは、顧客足三次元データＤｃと対応する靴スペーサー三次元データに基づいて、靴スペーサー１０を３Ｄプリンター２３でオンデマンドに成形する。 Typically, as described above, the shoe manufacturer forms the shoe spacer 10 on-demand by the 3D printer 23 based on the shoe spacer three-dimensional data corresponding to the customer foot three-dimensional data Dc.
　しかしながら、３Ｄプリンターの普及にともない、顧客は靴スペーサー１０を最寄りのプリントショップで成形する靴スペーサー三次元データのデリバリーサービスが、提供されてもよい。 However, with the spread of 3D printers, customers may be provided with a shoe spacer 3D data delivery service in which the shoe spacer 10 is molded at the nearest print shop.
　靴スペーサー１０の成形においては、靴の内部の三次元空間を計測するレーザー装置による計測結果として得られるデータを利用して、履き心地が向上されてもよい。 In the formation of the shoe spacer 10, the comfort may be improved by using data obtained as a measurement result by a laser device that measures the three-dimensional space inside the shoe.
　もちろん、靴スペーサー１０には、体温、運動量、稼働時間、消費カロリー、およびエネルギー消費量などを計測する、ワイヤ式変位センサーのようなインテリジェント小型ＩｏＴセンサーが、顧客リクエストに応じて組込まれていてもよい。センサー計測結果として得られる人体運動データは、スマートフォン２１のようなモバイル端末装置を経由してリアルタイムにクラウドサーバー２２のようなオンラインストレージへ送信され、ＩｏＴ個人情報として蓄積される。ＡＩ（Ａｒｔｉｆｉｃｉａｌ　Ｉｎｔｅｌｌｉｇｅｎｃｅ）の普及にともない、自動的に収集された運動統計基礎データの解析により国民の運動量を掌握し、保険使用の低減に貢献する健康維持アドバイスサービスを提供するＩｏＴ健康管理システムが実現される。 Of course, even if the shoe spacer 10 incorporates an intelligent small IoT sensor such as a wire type displacement sensor that measures body temperature, exercise amount, working time, calorie consumption, energy consumption, etc. according to customer requests. Good. Human motion data obtained as a result of sensor measurement is transmitted to an online storage such as the cloud server 22 in real time via a mobile terminal device such as the smartphone 21 and stored as IoT personal information. With the spread of AI (Artificial Intelligence), an IoT health management system that provides a health maintenance advice service that contributes to reducing insurance use by grasping the amount of exercise of the public by analyzing basic statistics of exercise statistics collected automatically is realized. Is done.
　足裏計測マットが靴スペーサー１０に組込まれており、足裏計測結果として得られるデータを利用して、足裏の見える化が実現されてもよい。土踏まずのアーチが適切な靴スペーサー１０の使用により形成されると、体重が足裏へまっすぐに印加されるので、偏平足にともなう症状は大きく改善される。 The sole measurement mat may be incorporated in the shoe spacer 10, and visualization of the sole may be realized using data obtained as a result of the sole measurement. If the arch arch is formed by the use of a suitable shoe spacer 10, the weight associated with the flat foot is greatly improved since the weight is applied straight to the sole.
　臭い計測器および消臭材が靴スペーサー１０に組込まれており、臭い計測結果として得られるデータを利用して、悪臭の低減が実現されてもよい。 Odor measuring device and deodorant material are incorporated in the shoe spacer 10, and the reduction of malodor may be realized by using data obtained as a result of odor measurement.
　なお、本発明に関連した発明のプログラムは、上述された本発明に関連した発明の靴スペーサー設計方法の全部または一部のステップ（または工程、動作および作用など）の動作をコンピューターに実行させるためのプログラムであって、コンピューターと協働して動作するプログラムである。 The program of the invention related to the present invention causes a computer to execute the operations of all or part of the steps (or processes, operations and actions) of the shoe spacer design method of the present invention related to the present invention described above. Which is a program that operates in cooperation with a computer.
　また、本発明に関連した発明の記録媒体は、上述された本発明に関連した発明の靴スペーサー設計方法の全部または一部のステップ（または工程、動作および作用など）の全部または一部の動作をコンピューターに実行させるためのプログラムを記録した記録媒体であり、読取られたプログラムがコンピューターと協働して利用されるコンピューター読取り可能な記録媒体である。 The recording medium of the invention related to the present invention is the operation of all or a part of all or a part of steps (or processes, operations and actions) of the shoe spacer design method of the invention related to the present invention described above. Is a computer-readable recording medium on which a program for causing a computer to execute is recorded, and the read program is used in cooperation with a computer.
　なお、上述された「一部のステップ（または工程、動作および作用など）」は、それらの複数のステップの内の一つまたはいくつかのステップを意味する。 It should be noted that the “partial steps (or processes, operations, actions, etc.)” described above means one or some of the plurality of steps.
　また、上述された「ステップ（または工程、動作および作用など）の動作」は、上述されたステップの全部または一部の動作を意味する。 Also, the above-mentioned “operation of a step (or process, operation, action, etc.)” means an operation of all or a part of the above-described step.
　また、本発明に関連した発明のプログラムの一利用形態は、インターネット、光、電波または音波などのような伝送媒体の中を伝送され、コンピューターにより読取られ、コンピューターと協働して動作するという形態であってもよい。 Also, one use form of the program of the invention related to the present invention is a form in which the program is transmitted through a transmission medium such as the Internet, light, radio wave or sound wave, read by a computer, and operates in cooperation with the computer. It may be.
　また、記録媒体としては、ＲＯＭ（Ｒｅａｄ　Ｏｎｌｙ　Ｍｅｍｏｒｙ）などが含まれる。 The recording medium includes ROM (Read Only Memory) and the like.
　また、コンピューターは、ＣＰＵ（Ｃｅｎｔｒａｌ　Ｐｒｏｃｅｓｓｉｎｇ　Ｕｎｉｔ）などのような純然たるハードウェアに限らず、ファームウェア、ＯＳ（Ｏｐｅｒａｔｉｎｇ　Ｓｙｓｔｅｍ）、そしてさらに周辺機器を含んでもよい。 The computer is not limited to pure hardware such as a CPU (Central Processing Unit), but may include firmware, an OS (Operating System), and further peripheral devices.
　なお、上述されたように、本発明の構成は、ソフトウェア的に実現されてもよいし、ハードウェア的に実現されてもよい。 Note that, as described above, the configuration of the present invention may be realized by software or hardware.
　本発明における靴スペーサー設計システムは、理想的な履き心地を廉価に実現することができ、たとえば、靴スペーサーを設計するための靴スペーサー設計システムに利用する目的に有用である。 The shoe spacer design system according to the present invention can achieve ideal comfort at a low cost, and is useful for the purpose of being used in a shoe spacer design system for designing a shoe spacer, for example.
　１０　靴スペーサー
　１１　顧客足
　１２　ソックス
　２０　クラウド
　２１　スマートフォン
　２２　クラウドサーバー
　２３　３Ｄプリンター
　１００　靴スペーサー設計システム
　１０１　データベース
　１０２　選出ユニット
　１０３　決定ユニット
　１０４　靴スペーサー三次元データ生成ユニット
　１０５　入力ユニット
　１０６　出力ユニット
　Ｄｃ　顧客足三次元データ
　Ｄｍ　モデル足三次元データ
　Ｐｃ、Ｐｍ　マッチング起点
　λ　足長
　δ　距離
　Σ　三次元空間
　Ｍ　マーキング
　Ｍｉ　甲マーキング
　Ｍｈ　踵マーキング 10 shoe spacer 11 customer foot 12 socks 20 cloud 21 smartphone 22 cloud server 23 3D printer 100 shoe spacer design system 101 database 102 selection unit 103 decision unit 104 shoe spacer 3D data generation unit 105 input unit 106 output unit Dc customer foot 3D Data Dm Model foot 3D data Pc, Pm Matching origin λ Foot length δ Distance Σ 3D space M Marking Mi Instep marking Mh 踵 Marking

Claims (5)

  1. 　複数のモデル足三次元データを格納するデータベースと、
    　所定のルールに基づいて、顧客足三次元データを前記複数のモデル足三次元データの各々と重ね合わせ、重ね合わせられた前記顧客足三次元データがはみ出さない前記モデル足三次元データを前記複数のモデル足三次元データの内から選出する選出ユニットと、
    　所定の基準に基づいて、一つのモデル足三次元データを前記選出されたモデル足三次元データの内から決定する決定ユニットと、
    　前記顧客足三次元データと、前記決定された一つのモデル足三次元データと、の間の差異を利用して、前記顧客足三次元データと対応する靴スペーサー三次元データを生成する靴スペーサー三次元データ生成ユニットと、
    　を備えることを特徴とする靴スペーサー設計システム。     A database for storing a plurality of model 3D data,
    Based on a predetermined rule, customer foot 3D data is superimposed on each of the plurality of model foot 3D data, and the model foot 3D data that does not protrude from the superimposed customer foot 3D data A selection unit to select from among the model foot 3D data,
    A determination unit that determines one model foot three-dimensional data from the selected model foot three-dimensional data based on a predetermined criterion;
    Using the difference between the customer foot 3D data and the determined one model foot 3D data, a shoe spacer tertiary that generates shoe spacer 3D data corresponding to the customer foot 3D data An original data generation unit;
    A shoe spacer design system comprising:
  2. 　前記所定のルールは、前記顧客足三次元データにおける甲部分のマッチング起点が前記モデル足三次元データにおける甲部分のマッチング起点と一致するように、前記顧客足三次元データを前記モデル足三次元データと重ね合わせるルールであることを特徴とする請求項１に記載の靴スペーサー設計システム。 The predetermined rule is that the customer foot 3D data is converted into the model foot 3D data so that the matching start point of the back portion in the customer foot 3D data matches the matching start point of the shell portion in the model foot 3D data. The shoe spacer design system according to claim 1, wherein the rule is a superposition rule.
  3. 　前記所定の基準は、足長が最小であるモデル足三次元データを決定する基準であることを特徴とする請求項１または２に記載の靴スペーサー設計システム。 The shoe spacer design system according to claim 1 or 2, wherein the predetermined standard is a standard for determining three-dimensional model foot data having a minimum foot length.
  4. 　前記所定の基準は、前記顧客足三次元データとの差異が最小であるモデル足三次元データを決定する基準であることを特徴とする請求項１または２に記載の靴スペーサー設計システム。 3. The shoe spacer design system according to claim 1, wherein the predetermined standard is a standard for determining model foot three-dimensional data having a minimum difference from the customer foot three-dimensional data.
  5. 　前記差異は、甲部分と踵部分との間の距離、または甲部分と踵部分との間の三次元空間に関する差異であることを特徴とする請求項４に記載の靴スペーサー設計システム。 The shoe spacer design system according to claim 4, wherein the difference is a distance between the upper part and the heel part, or a difference regarding a three-dimensional space between the upper part and the heel part.
PCT/JP2018/008310 2018-03-05 2018-03-05 Shoe spacer designing system WO2019171426A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6837694B1 (en) * 2020-08-07 2021-03-03 株式会社大島商事 Foot shape specific data generation method, shoe making method, ready-made shoe search method, custom-made shoe manufacturing support system, ready-made shoe search system
WO2023276868A1 (en) * 2021-06-28 2023-01-05 Dic株式会社 Data providing device, method for providing foot care product, and foot care product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002101912A (en) * 2000-09-28 2002-04-09 Achilles Corp Manufacturing method of shoes
JP2004305374A (en) * 2003-04-04 2004-11-04 Asics Corp Foot inclination measuring method, shoe or shoe sock liner selection method, shoe or shoe sock liner manufacturing method and foot inclination measuring instrument
JP2007144147A (en) * 2005-10-30 2007-06-14 Tamaki Matsuda Device, method, and program for supporting footwear fitting
JP2007526028A (en) * 2004-03-08 2007-09-13 クレーグ， イー． ロウ， System and method for making orthotics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1813608A (en) * 2005-02-01 2006-08-09 九洲发展（天津）有限公司 Full-order type shoe-making method
CN101964010A (en) * 2010-09-25 2011-02-02 四川大学 Method for designing customized insole
US9345287B2 (en) * 2013-03-14 2016-05-24 Hbn Shoe, Llc Heel stabilizer for footwear
EP3302152B1 (en) * 2015-06-03 2019-12-04 To-a-T IP B.V. Method and machine for preparing insoles
KR20170095540A (en) * 2016-02-15 2017-08-23 이제혁 The customization insole making system and method using 3D printer based on foot pressure measuring data
CN107319681A (en) * 2017-07-17 2017-11-07 掘匠(北京)数字技术有限公司 A kind of shoes for making user taller preparation method for pressing pin customization

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002101912A (en) * 2000-09-28 2002-04-09 Achilles Corp Manufacturing method of shoes
JP2004305374A (en) * 2003-04-04 2004-11-04 Asics Corp Foot inclination measuring method, shoe or shoe sock liner selection method, shoe or shoe sock liner manufacturing method and foot inclination measuring instrument
JP2007526028A (en) * 2004-03-08 2007-09-13 クレーグ， イー． ロウ， System and method for making orthotics
JP2007144147A (en) * 2005-10-30 2007-06-14 Tamaki Matsuda Device, method, and program for supporting footwear fitting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6837694B1 (en) * 2020-08-07 2021-03-03 株式会社大島商事 Foot shape specific data generation method, shoe making method, ready-made shoe search method, custom-made shoe manufacturing support system, ready-made shoe search system
WO2022030512A1 (en) * 2020-08-07 2022-02-10 株式会社大島商事 Method for generating foot shape specification data, method for manufacturing shoe, method for searching ready-made shoes, assistance system for custom shoe manufacturing, and ready-made shoe search system
JP2022030936A (en) * 2020-08-07 2022-02-18 株式会社大島商事 Specific footprint data generation method, shoemaking method, ready-made shoe retrieval method, order-made shoe manufacturing support system, and ready-made shoe retrieval system
WO2023276868A1 (en) * 2021-06-28 2023-01-05 Dic株式会社 Data providing device, method for providing foot care product, and foot care product
JPWO2023276868A1 (en) * 2021-06-28 2023-01-05
JP7306592B2 (en) 2021-06-28 2023-07-11 Dic株式会社 DATA PROVISION DEVICE, FOOT CARE PRODUCT PROVISION METHOD AND FOOT CARE PRODUCT

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