JP4616588B2 - 基板収納容器 - Google Patents
基板収納容器 Download PDFInfo
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- JP4616588B2 JP4616588B2 JP2004198741A JP2004198741A JP4616588B2 JP 4616588 B2 JP4616588 B2 JP 4616588B2 JP 2004198741 A JP2004198741 A JP 2004198741A JP 2004198741 A JP2004198741 A JP 2004198741A JP 4616588 B2 JP4616588 B2 JP 4616588B2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
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- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
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- 239000000835 fiber Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
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- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
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- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
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- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
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- 239000002041 carbon nanotube Substances 0.000 description 1
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- 235000014113 dietary fatty acids Nutrition 0.000 description 1
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- 150000002462 imidazolines Chemical class 0.000 description 1
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- 229910044991 metal oxide Inorganic materials 0.000 description 1
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- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 229940083254 peripheral vasodilators imidazoline derivative Drugs 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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- 239000000843 powder Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
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- PCCVSPMFGIFTHU-UHFFFAOYSA-N tetracyanoquinodimethane Chemical compound N#CC(C#N)=C1C=CC(=C(C#N)C#N)C=C1 PCCVSPMFGIFTHU-UHFFFAOYSA-N 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
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- Closures For Containers (AREA)
- Packaging Frangible Articles (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Description
こうした基板収納容器は、蓋体を自動開閉できると共に、内部に収納する基板を汚染しないような高い密封性が求められている。このように密封性の高い基板収納容器は、一方で航空機での輸送やベイシステム内での高速搬送などによって基板収納容器の内部と外部との間に圧力差が生じてしまい、この圧力差によって蓋体が容器本体に密着して開きにくくなるという問題があった。そこで、基板収納容器の内外の気圧差を調整するためのフィルタ部材付きの基板収納容器が、提案されている。(特許文献2、特許文献3)
2:一端部
3:他端部
4:フィルタ収納部
5:フィルタ
6:第一の傾斜面
7:第二の傾斜面
8:第一の貫通穴
9:第二の貫通穴
10:筐体
11:カバープレート
12:係止部
13:第一の腕部
14:第二の腕部
15:先端傾斜面
16:円筒リブ
17:シール部材
18:取り出し冶具
19:固定部品
20:固定部
21:円筒ボス
22:切り欠き
30:基板収納容器
31:容器本体
32:蓋体
33:(一端部2側開口部を有する)円筒部
34:(他端部3側開口部を有する)円筒部
Claims (3)
- 開口を有し複数の基板を内部に収納可能な容器本体と、前記容器本体の開口を閉鎖する蓋体とからなる基板収納容器であって、前記基板収納容器には、基板を内部に収納する内部空間と外部空間とを連通する貫通穴が少なくとも1箇所設けられ、前記貫通穴には、内部にフィルタを収納し両端には内部空間と外部空間とを連通する開口を有するフィルタ保持部材が挿入され、前記フィルタ保持部材は、フィルタ収納部と前記フィルタ収納部の上面及び下面からそれぞれ外方向へ伸びる円筒部を有し、各円筒部は、前記フィルタ収納部から遠ざかるにしたがって口径が小さくなるような傾斜側壁を有するものであり、前記蓋体が一方に開口を有する筐体と、少なくとも前記開口の一部を覆うカバープレートとからなり、前記筐体には、前記フィルタ保持部材の一方の円筒部が挿入可能な第一の貫通穴が設けられ、前記カバープレートには前記第一の貫通穴に向き合い、前記フィルタ保持部材の円筒状の前記フィルタ収納部が挿入可能な第二の貫通穴が設けられ、前記第二の貫通穴の周縁には、一対の、垂直に伸びる部分と、その先端部から中心部側に水平に伸びる腕部(第一の腕部と第二の腕部)が向き合うように形成されて、前記フィルタ保持部材を固定する係止部となり、前記フィルタ保持部材が蓋体の筐体とカバープレートとの間に形成される内部空間に収納され、基板収納容器の外面から突出しないことを特徴とする基板収納容器。
- 前記係止部が、フィルタ保持部材が取り付けられる外方向の一面に先端部に向けて縮径する先端傾斜面を備え、前記先端傾斜面の他面にてフィルタ保持部材を固定し、前記先端傾斜面の最大半径が、前記フィルタ収納部の半径よりも大きく、前記先端傾斜面の最小半径が、前記フィルタ収納部の半径よりも小さい請求項1に記載の基板収納容器。
- 前記係止部が、基板収納容器とは別の部材として形成される固定部品であり、前記固定部品を介してフィルタ保持部材が固定される請求項1または2に記載の基板収納容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004198741A JP4616588B2 (ja) | 2004-07-06 | 2004-07-06 | 基板収納容器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004198741A JP4616588B2 (ja) | 2004-07-06 | 2004-07-06 | 基板収納容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006024585A JP2006024585A (ja) | 2006-01-26 |
JP4616588B2 true JP4616588B2 (ja) | 2011-01-19 |
Family
ID=35797676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004198741A Expired - Lifetime JP4616588B2 (ja) | 2004-07-06 | 2004-07-06 | 基板収納容器 |
Country Status (1)
Country | Link |
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JP (1) | JP4616588B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5403555B2 (ja) * | 2010-03-09 | 2014-01-29 | 信越ポリマー株式会社 | 基板収納容器及びその搬送設備 |
JP6705090B2 (ja) * | 2016-06-13 | 2020-06-03 | 信越ポリマー株式会社 | 基板収納容器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11233607A (ja) * | 1998-02-10 | 1999-08-27 | Kakizaki Mamufacuturing Co Ltd | 薄板収納容器 |
JP2004103937A (ja) * | 2002-09-11 | 2004-04-02 | Shin Etsu Polymer Co Ltd | 基板収納容器 |
-
2004
- 2004-07-06 JP JP2004198741A patent/JP4616588B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11233607A (ja) * | 1998-02-10 | 1999-08-27 | Kakizaki Mamufacuturing Co Ltd | 薄板収納容器 |
JP2004103937A (ja) * | 2002-09-11 | 2004-04-02 | Shin Etsu Polymer Co Ltd | 基板収納容器 |
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JP2006024585A (ja) | 2006-01-26 |
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