JP5685770B2 - 物品の表面構造 - Google Patents
物品の表面構造 Download PDFInfo
- Publication number
- JP5685770B2 JP5685770B2 JP2010161867A JP2010161867A JP5685770B2 JP 5685770 B2 JP5685770 B2 JP 5685770B2 JP 2010161867 A JP2010161867 A JP 2010161867A JP 2010161867 A JP2010161867 A JP 2010161867A JP 5685770 B2 JP5685770 B2 JP 5685770B2
- Authority
- JP
- Japan
- Prior art keywords
- protrusions
- mold
- height
- interval
- article
- 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
-
- 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
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
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- 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
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
- B29C33/424—Moulding surfaces provided with means for marking or patterning
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
- B29C2059/023—Microembossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0094—Geometrical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Instrument Panels (AREA)
- Moulding By Coating Moulds (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Laminated Bodies (AREA)
Description
(2) 突起3の高さHと突起3相互の間隔Pとの比H/Pが1/5から1/2の範囲、または突起3の高さHと突起3相互間に形成される凹部5相互の間隔Wとの比H/Wが1/5から1/2の範囲
(3) 突起3相互の間隔Pと凹部5相互の間隔Wとが同一(P=W)
2 内装品の凸曲面
3 凸曲面の表面に形成した突起
5 突起相互間に形成される凹部
H 突起の高さ
P 突起相互の間隔
W 凹部相互の間隔
Claims (5)
- 樹脂製の物品の表面に、以下の(1),(2)の条件を満たす半球状の突起を複数設けたことにより、人の指でなでたときの摩擦係数が0.43以上0.66以下となることを特徴とする物品の表面構造。
(1) 前記突起の高さHが5μm以上32μm以下
(2) 前記突起相互の間隔Pと、前記突起相互間に形成される凹部相互の間隔Wとの少なくとも一方が、前記突起の高さHよりも大きい - 前記突起相互の間隔Pが、前記突起の高さHよりも大きいことを特徴とする請求項1に記載の物品の表面構造。
- 前記突起相互間に形成される凹部相互の間隔Wが、前記突起の高さHよりも大きいことを特徴とする請求項1または2に記載の物品の表面構造。
- 前記突起の高さHと前記突起相互の間隔Pとの比H/Pが1/5から1/2の範囲であることを特徴とする請求項1または2に記載の物品の表面構造。
- 前記突起の高さHと該突起相互間に形成される凹部相互の間隔Wとの比のH/Wが1/5から1/2の範囲であることを特徴とする請求項1または3に記載の物品の表面構造。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010161867A JP5685770B2 (ja) | 2009-10-20 | 2010-07-16 | 物品の表面構造 |
| PCT/JP2010/067945 WO2011048988A1 (ja) | 2009-10-20 | 2010-10-13 | 物品の表面構造 |
| US13/502,602 US9452553B2 (en) | 2009-10-20 | 2010-10-13 | Surface structure of article |
| CN2010800474559A CN102574311A (zh) | 2009-10-20 | 2010-10-13 | 物品的表面构造 |
| EP10824837.8A EP2492075B1 (en) | 2009-10-20 | 2010-10-13 | Surface structure for article |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009241219 | 2009-10-20 | ||
| JP2009241219 | 2009-10-20 | ||
| JP2010161867A JP5685770B2 (ja) | 2009-10-20 | 2010-07-16 | 物品の表面構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011104987A JP2011104987A (ja) | 2011-06-02 |
| JP5685770B2 true JP5685770B2 (ja) | 2015-03-18 |
Family
ID=43900215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010161867A Expired - Fee Related JP5685770B2 (ja) | 2009-10-20 | 2010-07-16 | 物品の表面構造 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9452553B2 (ja) |
| EP (1) | EP2492075B1 (ja) |
| JP (1) | JP5685770B2 (ja) |
| CN (1) | CN102574311A (ja) |
| WO (1) | WO2011048988A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013028152A (ja) * | 2011-06-24 | 2013-02-07 | Nissan Motor Co Ltd | 物品の表面構造 |
| WO2013108160A1 (en) * | 2012-01-16 | 2013-07-25 | Koninklijke Philips N.V. | Patient interface device having an engineered surface for providing low friction and improved comfort to the user |
| WO2013108154A1 (en) * | 2012-01-16 | 2013-07-25 | Koninklijke Philips N.V. | Engineered surface for providing low friction and improved comfort on devices that contact the skin or other external tissue of the user |
| JP6010784B2 (ja) * | 2012-08-28 | 2016-10-19 | トヨタ車体株式会社 | 自動車の内装品、自動車の内装品の成形型、および自動車の内装品の製造方法 |
| JP6206084B2 (ja) * | 2013-10-24 | 2017-10-04 | 東洋製罐グループホールディングス株式会社 | 凹凸表面を有するプラスチック成形体 |
| JP6419156B2 (ja) * | 2014-03-03 | 2018-11-14 | 国立大学法人 香川大学 | 触覚センサおよび手触り感の評価方法 |
| EP3023228B1 (en) | 2014-11-24 | 2018-08-08 | Trumpf Sisma S.r.l. | Gas flow within additive manufacturing device |
| JP2018047614A (ja) * | 2016-09-21 | 2018-03-29 | 住友ベークライト株式会社 | 構造体の製造方法、電鋳金型、および成形型 |
| US10322436B2 (en) | 2016-10-06 | 2019-06-18 | Nano And Advanced Materials Institute Limited | Method of coating interior surfaces with riblets |
| USD871893S1 (en) | 2018-08-23 | 2020-01-07 | Charles Boyle | Extension cord plug retention strap |
| JP7525153B2 (ja) * | 2020-10-14 | 2024-07-30 | 国立大学法人 香川大学 | 触覚センサ |
| JP7785493B2 (ja) | 2021-09-28 | 2025-12-15 | Ntn株式会社 | パラレルリンク機構およびリンク作動装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5316825A (en) * | 1991-06-19 | 1994-05-31 | Mitsubishi Kasei Vinyl Company | Anti-fogging film made of a transparent synthetic resin |
| JPH07144363A (ja) * | 1993-11-22 | 1995-06-06 | Dainippon Printing Co Ltd | 化粧シート |
| JPH081770A (ja) * | 1994-06-21 | 1996-01-09 | Dainippon Printing Co Ltd | エンボス版及びその製造方法 |
| JP3654936B2 (ja) * | 1994-09-06 | 2005-06-02 | 大日本印刷株式会社 | エンボス版及びその製造方法 |
| JPH0872065A (ja) * | 1994-09-07 | 1996-03-19 | Mazda Motor Corp | 樹脂成形金型およびこの金型を用いた樹脂材の成形方法 |
| US20040001931A1 (en) * | 2002-06-25 | 2004-01-01 | 3M Innovative Properties Company | Linerless printable adhesive tape |
| US7070850B2 (en) * | 2002-12-31 | 2006-07-04 | 3M Innovative Properties Company | Drag reduction article and method of use |
| JP3753326B2 (ja) * | 2003-12-15 | 2006-03-08 | セイコーエプソン株式会社 | 直進光制御部付きレンズ基板の製造方法、直進光制御部付きレンズ基板、透過型スクリーンおよびリア型プロジェクタ |
| JP4379715B2 (ja) | 2004-02-19 | 2009-12-09 | 豊田合成株式会社 | 長尺成形品 |
| JP2006068972A (ja) | 2004-08-31 | 2006-03-16 | World Etching:Kk | 樹脂成形用金型及びその低グロス化方法並びに樹脂成形品 |
| DE102005028162A1 (de) * | 2005-02-18 | 2006-12-28 | Giesecke & Devrient Gmbh | Sicherheitselement und Verfahren zu seiner Herstellung |
| JP2007022000A (ja) * | 2005-07-20 | 2007-02-01 | Honda Motor Co Ltd | 物体の表面構造 |
| US7807754B2 (en) | 2006-03-13 | 2010-10-05 | 3M Innovative Properties Company | Dry apply adhesive graphic films |
| US20080090050A1 (en) | 2006-10-13 | 2008-04-17 | Tredegar Film Products Corporation | Dry top formed film |
| CN101939156B (zh) | 2008-03-03 | 2013-07-10 | Lg化学株式会社 | 制备用于光学膜的模具的方法 |
| US20100028604A1 (en) * | 2008-08-01 | 2010-02-04 | The Ohio State University | Hierarchical structures for superhydrophobic surfaces and methods of making |
| CN101474896B (zh) | 2009-01-21 | 2012-01-25 | 重庆大学 | 复合结构的超疏水膜 |
| JP2013028152A (ja) | 2011-06-24 | 2013-02-07 | Nissan Motor Co Ltd | 物品の表面構造 |
-
2010
- 2010-07-16 JP JP2010161867A patent/JP5685770B2/ja not_active Expired - Fee Related
- 2010-10-13 US US13/502,602 patent/US9452553B2/en not_active Expired - Fee Related
- 2010-10-13 EP EP10824837.8A patent/EP2492075B1/en not_active Not-in-force
- 2010-10-13 CN CN2010800474559A patent/CN102574311A/zh active Pending
- 2010-10-13 WO PCT/JP2010/067945 patent/WO2011048988A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP2492075B1 (en) | 2016-08-24 |
| EP2492075A4 (en) | 2014-12-31 |
| JP2011104987A (ja) | 2011-06-02 |
| WO2011048988A1 (ja) | 2011-04-28 |
| US20120202009A1 (en) | 2012-08-09 |
| CN102574311A (zh) | 2012-07-11 |
| EP2492075A1 (en) | 2012-08-29 |
| US9452553B2 (en) | 2016-09-27 |
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