JP6557818B2 - Adapter for connecting unit members - Google Patents

Adapter for connecting unit members Download PDF

Info

Publication number
JP6557818B2
JP6557818B2 JP2014245718A JP2014245718A JP6557818B2 JP 6557818 B2 JP6557818 B2 JP 6557818B2 JP 2014245718 A JP2014245718 A JP 2014245718A JP 2014245718 A JP2014245718 A JP 2014245718A JP 6557818 B2 JP6557818 B2 JP 6557818B2
Authority
JP
Japan
Prior art keywords
unit
members
base
adapter
spacer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2014245718A
Other languages
Japanese (ja)
Other versions
JP2016108787A (en
Inventor
林　慎一郎
慎一郎 林
林　和志郎
和志郎 林
林　宏三郎
宏三郎 林
林　加奈子
加奈子 林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HB-INVENTION CO.,LTD
Original Assignee
HB-INVENTION CO.,LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HB-INVENTION CO.,LTD filed Critical HB-INVENTION CO.,LTD
Priority to JP2014245718A priority Critical patent/JP6557818B2/en
Publication of JP2016108787A publication Critical patent/JP2016108787A/en
Application granted granted Critical
Publication of JP6557818B2 publication Critical patent/JP6557818B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Landscapes

  • Sewage (AREA)

Description

本発明は、通水性を有する構造体や自然水を貯留する構造体、あるいは水上に浮かべ、また水中に沈める構造体、その他各種用途に使用することができるユニット部材を対象とするアダプターであって、互いの連結高さを自由に設定可能とするようにしたものである。   The present invention is an adapter intended for a structure having water permeability, a structure for storing natural water, a structure that floats on water and sinks in water, and other unit members that can be used for various purposes. The connection height can be freely set.

従来、例えば図７乃至図１２に示すようなユニット部材が存在する。 これは、基盤上に一つまたは複数の突出部を設けて強度を高めると共に、互いの突出部を対向接触させた上これを固定し、これを複数単位、縦横および高さ方向に連結することにより、各種の構造体を構築するものである。(例えば特許文献１及び特許文献２参照。)   Conventionally, for example, there are unit members as shown in FIGS. This is to increase the strength by providing one or a plurality of protrusions on the base, to fix the protrusions in contact with each other, and to connect them in a plurality of units, vertically and horizontally, and in the height direction. Thus, various structures are constructed. (See, for example, Patent Document 1 and Patent Document 2.)

特公平０４−０２６６４８号公報Japanese Examined Patent Publication No. 04-026648 特開平１０−２５２１０８号公報JP-A-10-252108

上記した従来手段であると、各ユニットの高さ方向の間隔は、突出部の高さによって定まるため、この間隔を所望のものとするためには，突出部の高さが異なるユニット部材を各種取り揃えなければならなかった。   In the conventional means described above, the interval in the height direction of each unit is determined by the height of the protruding portion. To make this interval desired, various unit members having different protruding portion heights are used. I had to stock it.

更に、突出部の高さ方向の寸法を多く取った場合、座屈等を生じやすく、強度的な弱点と成ってしまうものである。   Furthermore, if a large dimension in the height direction of the protruding portion is taken, buckling or the like is likely to occur, which becomes a weak point in strength.

本発明はこのような問題を解決した新規の「ユニット部材の連結用アダプター」と言う新規な製品の提供を図ったものである。   The present invention is intended to provide a novel product called a “unit member coupling adapter” that solves such problems.

本発明は請求項１に記載のように、広面を有する基盤の一側に、一つまたは複数の柱状または筒状の突出部を設けて成るユニット部材の連結用アダプターであって、
互いの突出部を上下に対向させる一対のユニット部材に対し、その対向突出部間に介在させるためのスペーサー部材と、
ユニット部材の基盤と同一形状の基盤を中央部に一体形成し、かつ上記両突出部の端部およびスペーサー部材を一括して抱持嵌合するための連結部材とから成る、
ユニット部材の連結用アダプターに係る。 The present invention, as described in claim 1, is a unit member connection adapter comprising one or more columnar or cylindrical protrusions provided on one side of a base having a wide surface,
For a pair of unit members that oppose each other in the vertical direction, a spacer member for interposing between the opposing protrusions,
A base member having the same shape as the base of the unit member is integrally formed in the center portion, and includes an end portion of both the projecting portions and a connecting member for holding and fitting the spacer member together.
It relates to an adapter for connecting unit members.

本発明は請求項2に記載のように、スペーサー部材として、予め設定した規格に応じた高さのものを各種取り揃え、また、連結部材も、これに対応したものを各種取り揃えるようにした請求項1に記載のユニット部材の連結用アダプターを実施の態様とする。   As described in claim 2, the present invention provides various spacer members having heights corresponding to preset standards, and various connecting members corresponding to this. The adapter for connecting unit members described in 1 is an embodiment.

本発明は請求項1に記載のような構成の採用に基づき、一対のユニット部材A,Aは上下方向に確固たる連結状態に保たれると共に、スペーサー部材２の存在に基づきその対向間隔の拡大化が図られこととなる。 従って、スペーサー部材２の選択に基づき、任意にその対向間隔を設定することができる。
従来にあっては、このような対向間隔の変更は、スペーサー部材全体を別個のものに変更しなければならないため、必然、コスト高となったが、本発明にあってはアダプター的な利用に基づき可能化されるため、このような変更が極めて廉価に達成される。 According to the present invention, the pair of unit members A, A are maintained in a firmly connected state in the vertical direction based on the configuration as described in claim 1, and the facing distance is increased based on the presence of the spacer member 2. Will be planned. Therefore, the facing interval can be arbitrarily set based on the selection of the spacer member 2.
In the prior art, such a change in the facing distance inevitably increases the cost because the entire spacer member must be changed to a separate one, but in the present invention, it is used as an adapter. Such a change is achieved at a very low cost because it is made possible on the basis of this.

更に、連結部材1には、対象とするユニット部材の基盤aと同一形態を呈する基盤1aを形成してあるため、支持用柱等に対して基盤aの端縁を接触させた際、連結部材1の 基盤1aも同時に接触する。 従って、ユニット部材は上下の基盤aに依る支持と同時に、その中間部において連結部材の基盤1aによる支持がなされるため、３点支持に基づきその安定化の向上図られる。(図２に示す鎖線参照)   Furthermore, since the base member 1a having the same form as the base member a of the target unit member is formed on the connecting member 1, when the edge of the base member a is brought into contact with the supporting column or the like, the connecting member The base 1a of 1 touches at the same time. Therefore, since the unit member is supported by the base 1a of the connecting member at the middle portion thereof at the same time as the support by the upper and lower bases a, the stabilization is improved based on the three-point support. (See the chain line shown in Fig. 2)

本発明は、請求項2に記載のように、スペーサー部材として、予め設定した規格に応じた高さのものを各種取り揃え、また、連結部材も、これに対応したものを各種取り揃えるようにしたから、一種類のユニット部材を用いて、多種類の高さ幅のものに対応可能とされるため、ユニット部材の汎用的利用を図ることができる。   In the present invention, as described in claim 2, various types of spacer members having heights corresponding to preset standards are provided, and various connecting members are also provided correspondingly. Since one type of unit member can be used for various types of height widths, the unit member can be used for general purposes.

本発明の組み立て前の分解状態を表した説明用正面図である。It is a front view for description showing the decomposition | disassembly state before the assembly of this invention. 同上組み立て状態を表した説明用正面図である。It is a front view for description showing an assembly state same as the above. 本発明の要旨部材たる連結部材を表した平面図である。It is a top view showing the connection member which is a summary member of the present invention. 同上一部切欠正面図である。It is a partially cutaway front view same as the above. 本発明のもう一つの要旨部材たるスペーサー部材を表した平面図である。It is a top view showing the spacer member which is another summary member of this invention. 同上スペーサー部材にして高さの異なるものを一覧的に表示して成る正面図であり、(イ)は丈低のもの、(ロ)は中間のもの、(ハ)は丈高のものを例示的に表してある。It is a front view formed by listing different heights of spacer members as above, (A) is low, (B) is intermediate, and (C) is high. It is expressed. 本発明の実施対象とするユニット部材の第１例を表した平面図である。It is a top view showing the 1st example of the unit member made into the implementation object of this invention. 同上一部切欠正面図である。It is a partially cutaway front view same as the above. 本発明の実施対象とするユニット部材の第２例を表した正面図である。It is a front view showing the 2nd example of the unit member made into the implementation object of this invention. 同上平面図である。It is a top view same as the above. 本発明の実施対象とするユニット部材の第３例を表した正面図である。It is a front view showing the 3rd example of the unit member made into the implementation object of this invention. 本発明の実施対象とするユニット部材の第４例を表した正面図である。It is a front view showing the 4th example of the unit member made into the implementation object of this invention.

本発明は、通水性を有する構造体や自然水を貯留する構造体、あるいは水上に浮かべ、また水中に沈める構造体、その他各種用途に使用することができるユニット部材を実施対象とするアダプターであって、互いの連結高さを自由に設定可能とするようにしたものである。 そして本発明は、広面を有する基盤の一側に、一つまたは複数の柱状または筒状の突出部を設けて成るユニット部材を、実施対象とする連結用アダプターに関する。 The present invention is an adapter for implementing a structure having water permeability, a structure for storing natural water, a structure floating on water and submerged in water, and other unit members that can be used for various purposes. Thus, the connection height can be freely set. And this invention relates to the adapter for connection which makes the unit member formed by providing the one or several columnar or cylindrical protrusion part in the one side of the base | substrate which has a wide surface.

図１及び図２は基本形態とする１単位のユニット部材Aに対する実施形態を表したものである。 すなわち、当該ユニット部材Aは、図７及び図８に示すように、矩形状基盤a(本発明においては「各隅角を直角とする四角形を呈する基盤」とすることが好ましい)の中心部に裁頭円錐形または円筒形を呈しかつ底面を開口面とすると共に上面を閉鎖面とする突出部bを一体形成したものである。 そして、当該ユニット部材Aは２個を一対とし、互いの突出部bを対向接触させた状態で連結して、通水性を有する等の構造体としての使用に供するものである。 なお、当該ユニット部材Aは特許文献2に示すように公知技術に属するため、これに関する詳細な説明は省略する。   FIG.1 and FIG.2 represents embodiment with respect to the unit member A of 1 unit made into a basic form. That is, as shown in FIGS. 7 and 8, the unit member A is formed at the center of a rectangular base a (in the present invention, “a base that presents a square with each corner being a right angle”). A projecting portion b having a truncated cone shape or a cylindrical shape and having a bottom surface as an opening surface and an upper surface as a closing surface is integrally formed. And the said unit member A makes a pair and connects in the state which mutually contacted the protrusion part b, and uses it for use as structures, such as having water permeability. Since the unit member A belongs to a known technique as shown in Patent Document 2, a detailed description thereof will be omitted.

そして本発明は、上記したようなユニット部材の一対の連結を、所要の高さに調節連結可能とするように構成したことを特徴とするものである。   The present invention is characterized in that the pair of connections of the unit members as described above can be adjusted and connected to a required height.

図３及び図４は本発明における要旨部材たる連結部材1を表したものであり、当該連結部材1は、対象とするユニット部材の基盤部と同一形態を呈する基盤1aの中心部に、後記するスペーサー部材２を挿通させるための挿通孔1cを開設して成る連結用突出部1bを一体形成したものである。 そして、当該挿通孔1bの両端には、ユニット部材の突出部上端をしっくりと受け入れるためのテーパー状受座1dが形成してある。 なお、当該受座1cは、実施対象とするユニット部材の突出部の形状が裁頭円錐形を呈するものの場合に必要とするが、これが円筒状のものの場合は不要である。   3 and 4 show a connecting member 1 which is a gist member in the present invention, and the connecting member 1 will be described later at the center of a base 1a having the same form as the base of the target unit member. The connecting protrusion 1b is formed integrally by opening an insertion hole 1c for inserting the spacer member 2. Then, at both ends of the insertion hole 1b, tapered receiving seats 1d are formed for receiving the upper ends of the protruding portions of the unit members. The seat 1c is necessary when the shape of the projecting portion of the unit member to be implemented is a truncated cone, but is not necessary when the shape is cylindrical.

図５及び図６は、本発明のもう一つの要旨部材たるスペーサー部材２を表したものである。 当該スペーサー部材２は、ユニット部材の突出部の頂面と同一径を有する円柱状を呈するものであり、その高さは、予め設定した規格に応じた高さ、例えば図６の(イ)、(ロ)、(ハ)に示すように低、中、高と言うように段階的に高さを異ならせたものを用意する。 そして、前記した連結部材1も、その挿通孔1bの長さを、上記したスペーサー部材２の高さに即応させた寸法のものを用意する。   5 and 6 show a spacer member 2 which is another gist member of the present invention. The spacer member 2 has a columnar shape having the same diameter as the top surface of the protruding portion of the unit member, and the height thereof is a height according to a preset standard, for example, (a) in FIG. As shown in (b) and (c), prepare items with different heights such as low, medium, and high. The connecting member 1 is also prepared with a dimension in which the length of the insertion hole 1b is adapted to the height of the spacer member 2 described above.

上記した連結部材1とスペーサー部材２を用いて、一対のユニット部材Aを上下に連結するためには、図１に示すようにして行う。 すなわち、下位側に位置させるニット部材の突出部bの頂面上に、スペーサー部材２を立てた状態で位置させると共に、連結部材1を被せるようにしてその挿通孔1cに対して、スペーサー部材２を確りと嵌合させる。然る後、上位側に位置させるユニット部材Aの突出部bを上記突出部bの上端開口部に嵌合させることにより、図２に示すように、一対のユニット部材Aが、上下に連結された状態での安定連結が図られる。 すなわち、連結部材1を介して、上記両突出部の端部およびスペーサー部材を一括して抱持嵌合させるわけである。   In order to connect the pair of unit members A up and down using the connecting member 1 and the spacer member 2 described above, it is performed as shown in FIG. That is, the spacer member 2 is positioned in an upright state on the top surface of the protruding portion b of the knit member positioned on the lower side, and the spacer member 2 is inserted into the insertion hole 1c so as to cover the connecting member 1. Fit securely. Thereafter, by fitting the protrusion b of the unit member A positioned on the upper side into the upper end opening of the protrusion b, the pair of unit members A are connected vertically as shown in FIG. Stable connection in the state is achieved. That is, the end portions of both the protruding portions and the spacer member are collectively held and connected via the connecting member 1.

この状態において、一対のユニット部材A,Aは上下方向に確固たる連結状態に保たれると共に、スペーサー部材２の存在に基づきその対向間隔の拡大化が図られる。 従って、スペーサー部材２の選択に基づき、任意にその対向間隔を設定することができる。   In this state, the pair of unit members A, A are maintained in a firmly connected state in the vertical direction, and the opposing distance is increased based on the presence of the spacer member 2. Therefore, the facing interval can be arbitrarily set based on the selection of the spacer member 2.

更に、連結部材1には、対象とするユニット部材の基盤aと同一形態を呈する基盤1aを形成してあるため、支持用柱等に対して基盤aの端縁を接触させた際、連結部材1の 基盤1aも同時に接触する。 従って、ユニット部材は上下の基盤aに依る支持と同時に、その中間部において連結部材の基盤1aによる支持がなされるため、３点支持に基づきその安定化の向上図られる。(図２に示す鎖線参照)   Furthermore, since the base member 1a having the same form as the base member a of the target unit member is formed on the connecting member 1, when the edge of the base member a is brought into contact with the supporting column or the like, the connecting member The base 1a of 1 touches at the same time. Therefore, since the unit member is supported by the base 1a of the connecting member at the middle portion thereof at the same time as the support by the upper and lower bases a, the stabilization is improved based on the three-point support. (See the chain line shown in Fig. 2)

図９及び図１０は本発明の実施対象とするユニット部材の第２例を表したものであり、二つの突出部を備えたものである。   9 and 10 show a second example of a unit member that is an object of the present invention, and includes two protrusions.

図１１は本発明の実施対象とするユニット部材の第３例を表したものであり、四つの突出部を備えたものである。   FIG. 11 shows a third example of a unit member to be implemented in the present invention, and includes four projecting portions.

図１２は本発明の実施対象とするユニット部材の第３例を表したものであり、四つの突出部を備え、かつ、基盤の所要箇所に連通用切り欠き部mを形成して成ることにより、通水性等を阻害しないようにしたものである。   FIG. 12 shows a third example of a unit member that is an object of the present invention. The unit member includes four protrusions, and is formed by forming a notch m for communication at a required portion of the base. The water permeability is not hindered.

本発明は、上述したような各種形態のユニット部材も、実施の対象とするものである。   The present invention also includes various types of unit members as described above.

A ユニット部材
a 基盤部
b 突出部
m 切り欠き部
1 連結部材
1a 基盤
1b 連結用突出部
1c 挿通孔
1d テーパー状受座
２ スペーサー部材

A Unit member
a Base
b Protrusion
m Notch
1 Connecting member
1a Foundation
1b Connecting protrusion
1c Insertion hole
1d Tapered seat 2 Spacer member

Claims (2)

広面を有する基盤の一側に、一つまたは複数の柱状または筒状の突出部を設けて成るユニット部材の連結用アダプターであって、
互いの突出部を上下に対向させる一対のユニット部材に対し、その対向突出部間に介在させるためのスペーサー部材と、
ユニット部材の基盤と同一形状の基盤を中央部に一体形成し、かつ上記両突出部の端部およびスペーサー部材を一括して抱持嵌合するための連結部材とから成る、
ユニット部材の連結用アダプター。 An adapter for connecting unit members, wherein one or a plurality of columnar or cylindrical protrusions are provided on one side of a base having a wide surface,
For a pair of unit members that oppose each other in the vertical direction, a spacer member for interposing between the opposing protrusions,
A base member having the same shape as the base of the unit member is integrally formed in the center portion, and includes an end portion of both the projecting portions and a connecting member for holding and fitting the spacer member together.
Adapter for connecting unit members. スペーサー部材として、予め設定した規格に応じた高さのものを各種取り揃え、また、連結部材も、これに対応したものを各種取り揃えるようにした請求項1に記載のユニット部材の連結用アダプター。 2. The unit member connection adapter according to claim 1, wherein various spacer members having heights corresponding to a preset standard are provided, and various connection members corresponding to the standard are provided.
JP2014245718A 2014-12-04 2014-12-04 Adapter for connecting unit members Active JP6557818B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014245718A JP6557818B2 (en) 2014-12-04 2014-12-04 Adapter for connecting unit members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014245718A JP6557818B2 (en) 2014-12-04 2014-12-04 Adapter for connecting unit members

Publications (2)

Publication Number Publication Date
JP2016108787A JP2016108787A (en) 2016-06-20
JP6557818B2 true JP6557818B2 (en) 2019-08-14

Family

ID=56122007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014245718A Active JP6557818B2 (en) 2014-12-04 2014-12-04 Adapter for connecting unit members

Country Status (1)

Country Link
JP (1) JP6557818B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016108817A (en) * 2014-12-05 2016-06-20 株式会社 林物産発明研究所 Building block for constructing rainwater outflow restraining facility

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4084437B2 (en) * 1997-03-13 2008-04-30 林 慎一郎 Rainwater storage and infiltration facilities
JP4517207B2 (en) * 1999-09-27 2010-08-04 慎一郎 林 Construction for storage and infiltration of rainwater, etc.
JP2001263552A (en) * 2000-03-22 2001-09-26 Sekisui Chem Co Ltd Piping method
JP2002235361A (en) * 2001-02-08 2002-08-23 Shinichiro Hayashi Reinforcing member and reinforcing method for structural body
JP2004092334A (en) * 2002-09-04 2004-03-25 Shinichiro Hayashi Spatial structure
JP4582591B2 (en) * 2006-02-17 2010-11-17 株式会社明治ゴム化成 Storage material for storage and permeation tanks such as rainwater, and storage and permeation tank such as rainwater using the fillers
JP5930171B2 (en) * 2012-02-14 2016-06-08 株式会社 林物産発明研究所 Column for water storage system construction

Also Published As

Publication number Publication date
JP2016108787A (en) 2016-06-20

Similar Documents

Publication Publication Date Title
US11071392B2 (en) Structure for connecting a stand pole and a beam of a bunk bed and a bunk bed using the structure
US8616138B1 (en) Shelving system
ES2829606T3 (en) Modular wine rack system with cables
CN103956125B (en) A kind of holder device for outdoor curtain wall billboard
US10094407B2 (en) Modular frame for making seats and furnishing elements in general provided with a supporting surface
JP6557818B2 (en) Adapter for connecting unit members
KR101531812B1 (en) Assembly type table
KR200473792Y1 (en) Self-assembly angle structure for non blot
CA2651164A1 (en) An extendable shelf
ES2775650A2 (en) Frame structure for a piece of furniture
KR200442244Y1 (en) protection cover of support pole for table and bench
JP6771136B2 (en) Unit member
KR200477690Y1 (en) Terminal box
JP4518436B1 (en) Assembly shelf
JP2016220891A (en) Main entrance storage device
CN203849971U (en) Support device for outdoor curtain wall advertising board
JP6466695B2 (en) Shelf device
KR20100099825A (en) Supporter for experimental vessel
KR200482912Y1 (en) Joint structure for connecting legs of furniture and furniture having the same
JP3195096U (en) Inclined member for supporting flag banner
JP2021137408A (en) Leg seat and bed device
CN205744711U (en) A kind of gardening goods of furniture for display rather than for use elbow support
CN204734202U (en) Bedsteads connecting structure
KR20160050230A (en) Base Supporting Structure for Marine Structure and Marine Structure Having the Same
JP2015006237A (en) Built-up shelf

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20171204

TRDD Decision of grant or rejection written
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180831

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20181002

R155 Notification before disposition of declining of application

Free format text: JAPANESE INTERMEDIATE CODE: R155

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181214

R150 Certificate of patent or registration of utility model

Ref document number: 6557818

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250