JP4712370B2 - インプリント・リソグラフィのための複合スタンパ - Google Patents
インプリント・リソグラフィのための複合スタンパ Download PDFInfo
- Publication number
- JP4712370B2 JP4712370B2 JP2004365869A JP2004365869A JP4712370B2 JP 4712370 B2 JP4712370 B2 JP 4712370B2 JP 2004365869 A JP2004365869 A JP 2004365869A JP 2004365869 A JP2004365869 A JP 2004365869A JP 4712370 B2 JP4712370 B2 JP 4712370B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- stamper
- patterned
- embossable
- imprint
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0002—Lithographic processes using patterning methods other than those involving the exposure to radiation, e.g. by stamping
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/565—Consisting of shell-like structures supported by backing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
Landscapes
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Description
Claims (4)
- 硬質材料からなり、第1の径を有し、かつ空洞を形成する外壁により境界された背面を有するパターン形成された層と、そして
圧縮可能な材料からなり、前記第1の径よりも小さい第2の径を有し、かつ前記外壁の前記空洞内で前記パターン形成された層の前記背面に直接接着された背面層と
から構成され
前記パターン形成された層が1−300ミクロンの範囲の第1の厚さを有し、そして
前記背面層が前記パターン形成された層の前記第1の厚さに等しいかまたは大きい第2の厚さを有する
ことを特徴とするスタンパ。 - 前記硬質材料は、金属であることを特徴とする請求項1に記載のスタンパ。
- 前記硬質材料は、ニッケルであることを特徴とする請求項1に記載のスタンパ。
- 前記硬質材料は、NiPであることを特徴とする請求項1に記載のスタンパ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/741,316 | 2003-12-19 | ||
US10/741,316 US7632087B2 (en) | 2003-12-19 | 2003-12-19 | Composite stamper for imprint lithography |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005183985A JP2005183985A (ja) | 2005-07-07 |
JP2005183985A5 JP2005183985A5 (ja) | 2008-02-07 |
JP4712370B2 true JP4712370B2 (ja) | 2011-06-29 |
Family
ID=34678115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004365869A Expired - Fee Related JP4712370B2 (ja) | 2003-12-19 | 2004-12-17 | インプリント・リソグラフィのための複合スタンパ |
Country Status (4)
Country | Link |
---|---|
US (3) | US7632087B2 (ja) |
JP (1) | JP4712370B2 (ja) |
DE (1) | DE102004055223A1 (ja) |
MY (1) | MY144004A (ja) |
Families Citing this family (135)
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Also Published As
Publication number | Publication date |
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US20070245909A1 (en) | 2007-10-25 |
US20050133954A1 (en) | 2005-06-23 |
US7632087B2 (en) | 2009-12-15 |
JP2005183985A (ja) | 2005-07-07 |
US8038863B2 (en) | 2011-10-18 |
MY144004A (en) | 2011-07-29 |
US20100024962A1 (en) | 2010-02-04 |
DE102004055223A1 (de) | 2005-07-21 |
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