JP2005328084A - 容量性プリント回路板のための薄層パネル及びこの製造方法 - Google Patents
容量性プリント回路板のための薄層パネル及びこの製造方法 Download PDFInfo
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Abstract
【解決手段】パネルを切断する際に未仕上の薄層パネルの導電層から導電材料が絶縁層のエッジにはみ出すことがないように、垂直に配置されたルータービットの回転平面をパネル表面で規定される平面に一致させる。パネルのエッジを切断して薄層パネルを得るために、1枚以上の未仕上の薄層パネルを表面に固定する固定装置や器具もまた提供される。この固定装置によって、仕上げ工程中に未仕上のパネルを表面に固定できるので、ドリル穴を設けたりしてパネルの有効領域を減らす必要がない。
【選択図】図5
Description
本発明は更に、絶縁層のエッジから導電材料を取り除くために、1つ以上の未仕上の薄層パネルを表面に固定するための固定装置や器具を提供する。固定装置に薄層パネルを装着してそのエッジを切断し、本発明の薄層パネル仕上品を製造する。本発明に係るこのような固定装置によって、ドリル穴やその他をもうける必要なしにパネルを表面に固定できるので、パネルの使用領域を減少させずにすむ。
本明細書においては、「仕上」とは、薄層パネルにおける1つ以上のエッジの一部を機械的にまたは研磨によって取り除くこと、もしくは薄層パネルの絶縁層における1つ以上のエッジから導電材料を機械的、化学的、または研磨によって取り除くことを意味し、これによって薄層パネル仕上品の絶縁層のエッジから導電材料を無くすものである。
更に詳しくは、図2に示すように、本発明の薄層パネル2は、好ましくは、2枚の導電材料製の導電シート即ち導電層6と、絶縁材料製の中間シート即ち中間層8からなる。導電層6及び絶縁層8は積層等によって結合し、構造的に堅固な集合体を形成して薄層パネル2を形作る。薄層パネル2は充分な堅さをもち、好ましくは個々の層を積層することによってパネルの製造が容易となり、また、このパネルからの容量性プリント回路板の製造を容易とするものである。構造的に堅固な集合体である薄層パネル2は、パネルの使用用途により、実質的に剛体であったり、柔軟であったり、可撓性であったりする。図2では1枚の薄層パネルしか示されていないが、2枚以上の薄層パネルをプリント回路板の内層部材として使用してもよい。
あるいはまた、図3に示すように、本発明の固定装置24は、上支持板36bに連携する下支持板36aを備える。下支持板36aは、充分な摩擦を有する材料で形成されるかそのような表面を有し、これにより下支持板36aに直接配置された未仕上の薄層パネルは、エッジの切断を行う間、上支持板36bの助けを得て、定位置に確実に保持される。下支持板36aは、好ましくは、薄層パネル2の導電層6を傷つけないように充分にしなやかな材料の比較的薄いシートで構成される。例えば、下支持板36aは、独立発泡体(例えば、テキサス州ヒューストンの化学会社Denka Chemical Corporation社製のNEOPRENE(R))で形成される。
Claims (21)
- 容量性プリント回路板を形成する薄層パネルであって、
第1表面と第2表面とを有する絶縁層と、
上記絶縁層の第1表面に結合した第1導電層と、
上記絶縁層の第2表面に結合した第2導電層とを有し、こうして結合した第1及び第2導電層と絶縁層とによって構造的に強固な集合体が形成され、上記の絶縁層のエッジが実質的に導電材料を有さないように仕上げられた薄層パネル。 - 上記絶縁層の厚さが約0.0005インチ(0.013mm)から約0.01インチ(0.25mm)である請求項1に記載の薄層パネル。
- 上記絶縁層の厚さが約0.001インチ(0.025mm)から約0.006インチ(0.15mm)である請求項1に記載の薄層パネル。
- 上記絶縁層の厚さが約0.002インチ(0.051mm)である請求項1に記載の薄層パネル。
- 上記第1導電層が上記絶縁層の第1表面に積層された請求項1に記載の薄層パネル。
- 上記絶縁層が、樹脂含浸ガラス繊維布、アクリル、ポリイミド、芳香族ポリアミド、及びこれらの混合物からなる群から選択された絶縁材料で形成された請求項1に記載の薄層パネル。
- 上記導電材料が導電金属である請求項1に記載の薄層パネル。
- 上記導電層が、アルミニウム、銀、金、銅、及びこれらの混成物からなる群から選択された導電性材料で形成された請求項1に記載の薄層パネル。
- 上記絶縁層の仕上げエッジが、絶縁層の第1及び第2表面にて規定される平面に対して実質的に直交する請求項1に記載の薄層パネル。
- 上記絶縁層の仕上げエッジが、その一部が取り除かれた結果残りのエッジから導電材料が実質的に取り除かれたエッジである請求項1に記載の薄層パネル。
- 上記絶縁層の仕上げエッジが、その一部が削り取られた結果残りのエッジから導電材料が実質的に取り除かれたエッジである請求項1に記載の薄層パネル。
- 容量性プリント回路板を形成する薄層パネルであって、
導電材料でできた導電層を有し、この導電層の第1表面に絶縁層の第1表面が結合し、上記絶縁層の厚さが約0.0005インチ(0.0013mm)から約0.01インチ(0.25mm)であり、上記絶縁層のエッジが実質的に導電材料を有さないよう仕上げられた薄層パネル。 - 容量性プリント回路板を形成する薄層パネルであって、
第1表面と第2表面とを有する絶縁層と、
上記絶縁層の第1表面に結合した第1導電層と、
上記絶縁層の第2表面に結合した第2導電層とを有し、こうして結合した第1及び第2導電層と絶縁層とによって構造的に強固な集合体が形成され、この集合体のエッジが上記絶縁層の第1及び第2表面によって規定される平面においてのみ行われる切断動作によって仕上げられて、上記絶縁層のエッジが実質的に導電材料を有さないようになった薄層パネル。 - 容量性プリント回路板を形成する薄層パネルの仕上げ方法であって、
第1表面及び第2表面を有する薄い絶縁層を設け、
上記絶縁層の第1表面に第1導電層を結合し、
上記絶縁層の第2表面に第2導電層を結合して構造的に強固な集合体を形成し、この構造的に強固な集合体の1つ以上のエッジから比較的小さい部分を取り除く工程からなり、上記絶縁層のエッジが導電材料を有さないものとする薄層パネルの仕上げ方法。 - 第1及び第2の導電層からの導電材料が絶縁層のエッジのいずれにも及ばないように、上記の構造的に強固な集合体の1つ以上のエッジから比較的小さな部分を取り除く請求項14に記載の方法。
- 上記の構造的に強固な集合体の1つ以上のエッジを削り、このエッジから比較的小さな部分を取り除く請求項14に記載の方法。
- 上記絶縁層の第1及び第2表面によって規定される平面内でのみ回転するルータービットによって1つ以上のエッジを削り取り、絶縁層のエッジから導電材料を取り除く請求項16に記載の方法。
- 上記の構造的に強固な集合体に錘を載せることでこの集合体を単一の位置に固定して、この集合体の1つ以上のエッジから比較的小さな部分を取り除く請求項14に記載の方法。
- 上記の構造的に強固な集合体を支持表面とプレートとの間に配置し、上記プレートの第1または第2端を上記支持面に結合して上記集合体を固定して、この集合体の1つ以上のエッジから比較的小さな部分を取り除く請求項14に記載の方法。
- 上記の構造的に強固な集合体の1つ以上のエッジから比較的小さな部分を取り除くために、切断縁が上記の第1表面及び第2表面と直交する軸方向に延出するルータを使用することを特徴とする請求項14に記載の方法。
- 上記のルータは切断縁が軸方向に延出するルータ−ビットで構成されることを特徴とする請求項20に記載の方法。
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US09/170,933 US6114015A (en) | 1998-10-13 | 1998-10-13 | Thin-laminate panels for capacitive printed-circuit boards and methods for making the same |
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JP2000576687A Division JP3721989B2 (ja) | 1998-10-13 | 1999-10-12 | 容量性プリント回路板のための薄層パネル及びこの製造方法 |
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JP2005214987A Expired - Lifetime JP4270178B2 (ja) | 1998-10-13 | 2005-07-25 | 容量性プリント回路板のための薄層パネルの仕上げ方法 |
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KR (1) | KR100372089B1 (ja) |
CN (1) | CN100338979C (ja) |
DE (1) | DE69929912T2 (ja) |
HK (1) | HK1033736A1 (ja) |
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US9056377B2 (en) | 2011-02-14 | 2015-06-16 | Samsung Electronics Co., Ltd. | Router apparatus |
WO2016136224A1 (ja) * | 2015-02-24 | 2016-09-01 | パナソニックIpマネジメント株式会社 | 両面金属張積層板の製造方法 |
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CN101772263A (zh) * | 2009-12-31 | 2010-07-07 | 广州杰赛科技股份有限公司 | 嵌入式电容印刷线路板及其制作方法 |
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1998
- 1998-10-13 US US09/170,933 patent/US6114015A/en not_active Expired - Lifetime
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1999
- 1999-10-11 TW TW088117496A patent/TW583900B/zh not_active IP Right Cessation
- 1999-10-12 JP JP2000576687A patent/JP3721989B2/ja not_active Expired - Lifetime
- 1999-10-12 WO PCT/JP1999/005626 patent/WO2000022895A1/en active IP Right Grant
- 1999-10-12 KR KR10-2000-7005289A patent/KR100372089B1/ko active IP Right Grant
- 1999-10-12 EP EP99970553A patent/EP1038417B1/en not_active Expired - Lifetime
- 1999-10-12 CN CNB998016136A patent/CN100338979C/zh not_active Expired - Lifetime
- 1999-10-12 MY MYPI99004399A patent/MY117742A/en unknown
- 1999-10-12 DE DE69929912T patent/DE69929912T2/de not_active Expired - Lifetime
-
2000
- 2000-02-14 US US09/503,864 patent/US6789298B1/en not_active Expired - Lifetime
-
2001
- 2001-05-30 HK HK01103740A patent/HK1033736A1/xx unknown
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- 2004-07-28 US US10/901,532 patent/US7018703B2/en not_active Expired - Lifetime
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9056377B2 (en) | 2011-02-14 | 2015-06-16 | Samsung Electronics Co., Ltd. | Router apparatus |
WO2016136224A1 (ja) * | 2015-02-24 | 2016-09-01 | パナソニックIpマネジメント株式会社 | 両面金属張積層板の製造方法 |
Also Published As
Publication number | Publication date |
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EP1038417A1 (en) | 2000-09-27 |
US20040264106A1 (en) | 2004-12-30 |
DE69929912T2 (de) | 2006-10-05 |
KR100372089B1 (ko) | 2003-02-12 |
CN100338979C (zh) | 2007-09-19 |
HK1033736A1 (en) | 2001-09-14 |
JP3721989B2 (ja) | 2005-11-30 |
TW583900B (en) | 2004-04-11 |
EP1038417B1 (en) | 2006-02-15 |
US7018703B2 (en) | 2006-03-28 |
US6114015A (en) | 2000-09-05 |
KR20010024642A (ko) | 2001-03-26 |
MY117742A (en) | 2004-07-31 |
US6789298B1 (en) | 2004-09-14 |
JP4270178B2 (ja) | 2009-05-27 |
JP2002527913A (ja) | 2002-08-27 |
CN1277796A (zh) | 2000-12-20 |
WO2000022895A1 (en) | 2000-04-20 |
DE69929912D1 (de) | 2006-04-20 |
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