JPS63203318A - 化学分析スライドの製造方法 - Google Patents

化学分析スライドの製造方法

Info

Publication number
JPS63203318A
JPS63203318A JP62037353A JP3735387A JPS63203318A JP S63203318 A JPS63203318 A JP S63203318A JP 62037353 A JP62037353 A JP 62037353A JP 3735387 A JP3735387 A JP 3735387A JP S63203318 A JPS63203318 A JP S63203318A
Authority
JP
Japan
Prior art keywords
film
upper frame
analysis
ultrasonic
frame
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.)
Pending
Application number
JP62037353A
Other languages
English (en)
Inventor
Toru Sueyoshi
徹 末吉
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP62037353A priority Critical patent/JPS63203318A/ja
Publication of JPS63203318A publication Critical patent/JPS63203318A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/242—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours
    • B29C66/2424—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain
    • B29C66/24243—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a quadrilateral
    • B29C66/24244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a quadrilateral forming a rectangle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5342—Joining single elements to open ends of tubular or hollow articles or to the ends of bars a substantially flat extra element being placed between and clamped by the joined single elements and the end of said tubular or hollow articles
    • B29C66/53421—Joining single elements to open ends of tubular or hollow articles or to the ends of bars a substantially flat extra element being placed between and clamped by the joined single elements and the end of said tubular or hollow articles said substantially flat extra element being flexible, e.g. a membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 ［産業上の利用分野］ この発明は血液、血清等の生物体液中に含まれる特定成
分の含有量または活性を化学的に分析するための化学分
析スライドの製造方法に関するものである。
［従来の技術］ 一般に化学分析スライドは、透明支持体上に試薬層と液
体展開層を積層して成る化学分析フィルムと、これを収
容する収容部を有する下部フレームと、前記分析フィル
ムを露出させるための開口を有し前記収容部に収容した
分析フィルムの一部を覆うことができる上部フレームと
から成る。これを製造するには、下部フレームの収容部
に化学分析フィルムを収容し、下部フレームと上部フレ
ームとを密着、固定する。前記開口は、分析しようとす
る液体試料を滴下（点着）するために設けられている、
下部フレームには通常、試薬層の光学的変化（呈色、変
色等）を測定するための開口が設けられている。この開
口の内側の領域で分析フィルムの光学測定がなされる。
下部フレームおよび上部フレームが熱可塑性樹脂から成
る場合、これらを密着、固定するには、通常上部フレー
ムに密着しうる平面を有する超音波振動ホーンを介して
超音波振動を与えて前記下部フレームと上部フレームと
を接合させる方法が用いられる。端面が平面の超音波ホ
ーンを用いて超音波接合を行うとき、この平面が化学分
析スライドの全面を覆う場合には、化学分析フィルムに
超音波エネルギーによる不測の障害が起こることがある
。例えば、液体展開層の一部が試薬層から剥離したり、
試薬層の一部が支持体から剥離する。
［発明の目的］ 本発明の目的は、上部フレームに密着しうる表面を有す
る超音波振動ホーンを介して超音波振動を与えて前記下
部フレームと上部フレームとを接合させる際に、化学分
析フィルムに超音波エネルギーによる障害が生ずること
がない化学分析スライドの製造方法の提供にある。
［発明の構成コ 上記目的は、化学分析フィルムの収容部を有する下部フ
レームと、前記分析フィルムを露出させるための開口を
有し前記収容部に収容した分析フィルムの一部を覆うこ
とができる上部フレームとを密着させ、前記上部フレー
ムに密着しうる表面を有する超音波振動ホーンを介して
超音波振動を与えて前記下部フレームと上部フレームと
を接着させて化学分析スライドを製造する際に、超音波
振動ホーンの前記上部フレームに密着しうる表面の分析
フィルムの面への投影が、分析フィルムを全く包含しな
い超音波ホーンを用いることにｊり達成された。
上部フレームに密着しうる超音波ホーンの表面は化学分
析フィルムの外周より若干大きい中空部分を有する環状
の領域から成る０例えば内側の輪郭（内周）が化学分析
フィルムの外周より０．２ｍｍないし３ｍｍ外側にある
のが好ましい。外周は分析スライドの外周付近く内側、
線上、外側いずれでもよい）にあることが好ましい。
超音波ホーンの振動伝達端面ば、平面とは限らず、その
一部に突起部を有してもよい、また突起部に隣接して別
の小さい陥没部を有してもよい。
第１図に一つの実施例を示す、第１図において、１は下
部フレーム、２は上部フレーム、３は分析フィルムであ
る。下部フレーム１は上部フレーム２とともに、凹部４
内に分析フィルム３を収容する。上部フレーム２はその
中央領域に液体試料を点着するための開口６が設けられ
ている。この点着用開口の径は点着時の作業性を考慮し
て決定されるが、通常前記分析フィルム３より小さい、
上部フレーム２は通常、熱可塑性樹脂（プラスチック）
から成る。
下部フレーム１と上部フレーム２との接合は、上部フレ
ームに密着し得る平面の端面を有する超音波ホーン７を
用いて、超音波溶接により行なわれる。超音波ホーン７
は分析フィルム３に対向する位置に、分析フィルムの外
周より大きい輪郭をもつ陥没部８を有する。
第３図は化学分析フィルムの一例の断面図で、分析フィ
ルム３は透明支持体３ａの上面に試薬層３ｂが形成され
、該試薬層３ｂの上面に展開層３Ｃが積層されている。
展開層３Ｃはこれに点着した液体試料を面方向に均一に
拡散して、試薬層３ｂに反応させるためのものである。
ただし、これは分析フィルムの一例であって、分析フィ
ルムはこの他種々の構造をとることができる（試薬層の
代わりに検出層、試薬層と展開層の間に光反射層または
ろ過層、等）。
下部フレーム１は通常、プラスチックで成形され、その
中央部分には前記分析フィルム３を収容する凹部４を設
ける。凹部４の各辺の寸法は分析フィルム３より若干大
きく、四部４の深さは通常前記分析フィルム３の厚さと
同じか若干大きく、作られる。この凹部４を有する下部
フレームの成形は射出成形、圧空成形、真空成形の何れ
の手段によってもよい、下部フレーム１は一体に形成さ
れていてもよいが、第５図に示したように、フィルム収
容部に相当する開口４ａを有する中枠１ａと下部シート
１ｂで構成されてもよい。中枠１ａと下部シート１ｂは
それぞれ、フープ材と呼ばれるプラスチック長尺ウェブ
から裁断、さん孔して作ってもよい。
下部フレーム１を不透明性のプラスチック素材により成
形する場合は、測光用の開口５が必要である。この間口
５の大きさは測光時の照射光の照射面積との関係で決定
される。下部フレーム１を透明性プラスチック素材によ
り成形する場合には、凹部４内に収容した分析フィルム
３は透視できるから、凹部４の底部の測光用の開口を省
略することができる。
上記実施例では下部フレーム１と上部フレーム２との間
に一個の分析フィルム３を装入したものを示しているが
、複数個のマウント領域を有し、該マウント領域の中心
部に凹部４を設けたマウント部材Ａを用い、各凹部４に
分析フィルム３を収容し、これに上部フレーム部材Ｂを
重ね、その必要部位を接合した後、第６図の一点鎖線ａ
に沿って切断して単位スライドに分割するようにしても
よい。
［発明の効果］ 本発明では、超音波ホーンを上部フレームに密着させ超
音波振動を与えて下部フレームと上部フレームとを接合
させる際に、上部フレームに超音波ポーンが密着する領
域の直下には化学分析フィルムが存在しないため、化学
分析フィルムに超音波エネルギーによる障害が生ずるこ
とがない。
【図面の簡単な説明】
第１図は本発明の一実施例の断面図、第２図は化学分析
フィルムの断面図、第３図は例示の化学分析スライドの
分解斜視図である。第４図は本発明の別の実施例を示す
断面図、第５図は化学分析スライドの分解斜視図である
。第６図は複数の分析スライドを同時に接合する場合を
示す斜視図である。

Claims (1)

  1. 【特許請求の範囲】 （１）化学分析フィルムを収容するための収容部を有す
    る下部フレームと、前記収容部に収容した分析フィルム
    の一部を覆うことができる上部フレームとを密着させ、
    前記上部フレームに密着しうる表面を有する超音波振動
    ホーンを介して超音波振動を与えて前記下部フレームと
    上部フレームとを接合して化学分析スライドを製造する
    方法であって、 前記超音波振動ホーンの前記表面は、その前記分析フィ
    ルムを含む面への投影が前記分析フィルムを全く包含し
    ないことを特徴とする方法。 （２）前記上部フレームおよび下部フレームが熱可塑性
    樹脂から成ることを特徴とする特許請求の範囲（１）に
    記載の方法。 （３）前記下部フレームをフィルム収容部に相当する開
    口４ａを有する中枠と下部シートとで構成したことを特
    徴とする特許請求の範囲 （１）に記載の方法。
JP62037353A 1987-02-20 1987-02-20 化学分析スライドの製造方法 Pending JPS63203318A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62037353A JPS63203318A (ja) 1987-02-20 1987-02-20 化学分析スライドの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62037353A JPS63203318A (ja) 1987-02-20 1987-02-20 化学分析スライドの製造方法

Publications (1)

Publication Number Publication Date
JPS63203318A true JPS63203318A (ja) 1988-08-23

Family

ID=12495188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62037353A Pending JPS63203318A (ja) 1987-02-20 1987-02-20 化学分析スライドの製造方法

Country Status (1)

Country Link
JP (1) JPS63203318A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2529934A1 (en) * 2011-05-16 2012-12-05 Canon Kabushiki Kaisha Flow passage assembly and method for manufacturing flow passage assembly, inkjet recording head, and recording apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2529934A1 (en) * 2011-05-16 2012-12-05 Canon Kabushiki Kaisha Flow passage assembly and method for manufacturing flow passage assembly, inkjet recording head, and recording apparatus
US8801156B2 (en) 2011-05-16 2014-08-12 Canon Kabushiki Kaisha Flow passage assembly and method for manufacturing flow passage assembly, inkjet recording head, and recording apparatus

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