JP2016155290A - 凹凸形成体 - Google Patents
凹凸形成体 Download PDFInfo
- Publication number
- JP2016155290A JP2016155290A JP2015034371A JP2015034371A JP2016155290A JP 2016155290 A JP2016155290 A JP 2016155290A JP 2015034371 A JP2015034371 A JP 2015034371A JP 2015034371 A JP2015034371 A JP 2015034371A JP 2016155290 A JP2016155290 A JP 2016155290A
- Authority
- JP
- Japan
- Prior art keywords
- laser
- intersection
- resin
- resin body
- resin plate
- 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.)
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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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/354—Working by laser beam, e.g. welding, cutting or boring for surface treatment by melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/359—Working by laser beam, e.g. welding, cutting or boring for surface treatment by providing a line or line pattern, e.g. a dotted break initiation line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
- B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
-
- 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
- B29C59/002—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/267—Marking of plastic artifacts, e.g. with laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic materials
- B23K2103/42—Plastics other than composite materials
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/009—Using laser
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Laser Beam Processing (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
12 樹脂板(樹脂体)
14 凹部
14A 交点
16 凸部
L レーザ
Claims (4)
- 熱可塑性を有する樹脂体と、
前記樹脂体にレーザが照射されることで前記樹脂体に3個以上それぞれ交点から延伸された状態に形成され、前記樹脂体に形成される際に前記交点部分がレーザの照射開始位置又は照射停止位置にされる凹部と、
前記樹脂体に前記凹部が形成されることで前記樹脂体に前記凹部の側方において形成された凸部と、
を備えた凹凸形成体。 - 熱可塑性を有する樹脂体と、
前記樹脂体にレーザが照射されることで前記樹脂体に3個以上それぞれ交点から延伸された状態に形成され、前記樹脂体に形成される際に前記樹脂体のレーザによる発熱量が前記交点部分において低下される凹部と、
前記樹脂体に前記凹部が形成されることで前記樹脂体に前記凹部の側方において形成された凸部と、
を備えた凹凸形成体。 - 前記樹脂体に前記凹部が形成される際に前記樹脂体のレーザによる発熱量が前記凹部の前記交点側へ向かうに従い徐々に低下される請求項1又は請求項2記載の凹凸形成体。
- 前記樹脂体に前記凹部が形成される際における前記樹脂体にレーザが照射される際及び前記樹脂体へのレーザの照射が休止される際の少なくとも一方の際に前記樹脂体が冷却される請求項1〜請求項3の何れか1項記載の凹凸形成体。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015034371A JP6419602B2 (ja) | 2015-02-24 | 2015-02-24 | 凹凸形成体の製造方法 |
| PCT/JP2016/054716 WO2016136586A1 (ja) | 2015-02-24 | 2016-02-18 | 凹凸形成体 |
| CN201680009979.6A CN107249856A (zh) | 2015-02-24 | 2016-02-18 | 凹凸形成体 |
| US15/550,802 US20180043609A1 (en) | 2015-02-24 | 2016-02-18 | Recess-and-protrusion-formed body |
| US16/124,437 US20190001549A1 (en) | 2015-02-24 | 2018-09-07 | Recess-and-protrusion-formed body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015034371A JP6419602B2 (ja) | 2015-02-24 | 2015-02-24 | 凹凸形成体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016155290A true JP2016155290A (ja) | 2016-09-01 |
| JP6419602B2 JP6419602B2 (ja) | 2018-11-07 |
Family
ID=56788733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015034371A Expired - Fee Related JP6419602B2 (ja) | 2015-02-24 | 2015-02-24 | 凹凸形成体の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20180043609A1 (ja) |
| JP (1) | JP6419602B2 (ja) |
| CN (1) | CN107249856A (ja) |
| WO (1) | WO2016136586A1 (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592657A (ja) * | 1991-10-02 | 1993-04-16 | Polyplastics Co | レーザーマーキング方法及びレーザーマーキングされた成形品 |
| JP2002178173A (ja) * | 2000-12-12 | 2002-06-25 | Yaskawa Electric Corp | レーザマーキング方法およびその装置 |
| JP2015501229A (ja) * | 2011-09-27 | 2015-01-15 | ハンゼン,ベルント | 構造を生成するための方法および方法により生産される製品 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0342189A (ja) * | 1989-07-05 | 1991-02-22 | Nec Corp | レーザマーキング加工法 |
| JP5596456B2 (ja) * | 2010-07-23 | 2014-09-24 | セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー | レーザー加工方法及びその加工方法を用いた半導体装置 |
-
2015
- 2015-02-24 JP JP2015034371A patent/JP6419602B2/ja not_active Expired - Fee Related
-
2016
- 2016-02-18 CN CN201680009979.6A patent/CN107249856A/zh active Pending
- 2016-02-18 US US15/550,802 patent/US20180043609A1/en not_active Abandoned
- 2016-02-18 WO PCT/JP2016/054716 patent/WO2016136586A1/ja not_active Ceased
-
2018
- 2018-09-07 US US16/124,437 patent/US20190001549A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592657A (ja) * | 1991-10-02 | 1993-04-16 | Polyplastics Co | レーザーマーキング方法及びレーザーマーキングされた成形品 |
| JP2002178173A (ja) * | 2000-12-12 | 2002-06-25 | Yaskawa Electric Corp | レーザマーキング方法およびその装置 |
| JP2015501229A (ja) * | 2011-09-27 | 2015-01-15 | ハンゼン,ベルント | 構造を生成するための方法および方法により生産される製品 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20190001549A1 (en) | 2019-01-03 |
| CN107249856A (zh) | 2017-10-13 |
| JP6419602B2 (ja) | 2018-11-07 |
| US20180043609A1 (en) | 2018-02-15 |
| WO2016136586A1 (ja) | 2016-09-01 |
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