JP6412156B2 - 管理情報を設けた製品 - Google Patents
管理情報を設けた製品 Download PDFInfo
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- JP6412156B2 JP6412156B2 JP2016561946A JP2016561946A JP6412156B2 JP 6412156 B2 JP6412156 B2 JP 6412156B2 JP 2016561946 A JP2016561946 A JP 2016561946A JP 2016561946 A JP2016561946 A JP 2016561946A JP 6412156 B2 JP6412156 B2 JP 6412156B2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- 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
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
-
- 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
- B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/402—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- 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
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/54—Glass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
- G05B19/124—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers using tapes, cards or discs with optically sensed marks or codes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/23—Pc programming
- G05B2219/23363—Barcode
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/40—Robotics, robotics mapping to robotics vision
- G05B2219/40538—Barcode reader to detect position
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/40—Robotics, robotics mapping to robotics vision
- G05B2219/40623—Track position of end effector by laser beam
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Theoretical Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Tourism & Hospitality (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Operations Research (AREA)
- General Business, Economics & Management (AREA)
- Marketing (AREA)
- Entrepreneurship & Innovation (AREA)
- Quality & Reliability (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Laser Beam Processing (AREA)
Description
の品質に影響を与える恐れがある。その為、その製造工程で使用される製造装置は、微細なパーティクルが極力発生しない部材で形成することが望まれていた。一方、製品の表面に管理情報を印刷した場合には、印刷した塗膜が剥離して、これが汚染源になってしまことが考えられた。また製品の表面を機械的に加工して管理情報を形成した場合には、表面に露出する加工亀裂(或いは加工ダメージ)が原因で、微細な塵(パーティクル)が汚染物として発生することが考えられた。
図6(A)は、1つのセルのサイズL1を一辺が500μmの正方形(□)とし、セル内のドット30a同士のピッチP1を40μmとして、セル内に縦13個、横13個のドット30aを整列させて配置した。その結果、二次元コードリーダーでの読み取り精度(以下、「読み取り精度」とする)は90%以上であった。一方、セルサイズを同じにしてセル内のドット数を縦6個、横6個とした場合には、読み取り精度は50%以下であった。
図6(B)は、1つのセルのサイズL2を一辺が320μmの正方形(□)とし、セル内にライン30bを交差させたクロスハッチを形成した。ライン30bのピッチP2を、10μm、40μm、80μm、120μmに異ならせて実験を行ったが、何れのピッチでも読み取り精度は90%以上であった。但し、ラインピッチを小さくすれば読み取り精度も高まるが、加工時間が長くなることを確認した。
10 管理情報
11 表面(レーザー光入射面)
12 裏面
13 集光レンズ
20A、20B、20C 区別表示
L レーザー光
P 集光点
Φ 外径
t 板厚
Z 距離
Claims (3)
- 製品を管理する為の管理情報を設けた製品であって、
当該管理情報は、製品における厚さを有する部位であって、且つ厚さ方向の内部に設けられ、当該製品の厚さ方向の少なくとも何れかの面に透過して視認可能であり、
更に、前記管理情報の表側、裏側及び反転の少なくとも何れかを判別して、前記管理情報の正位置を認識する為の区別表示を、前記管理情報とは別に設けており、
前記管理情報における不透明部分を構成するセルは、配列したドットをラインで囲んで形成されていることを特徴とする、管理情報が設けられた製品。
- 前記管理情報を設けた製品は石英ガラス製品であって、
前記管理情報は、製品の形成後において、当該製品の内部に焦点を設定した1064nm〜355nmの波長域を持つYAGパルスレーザーのレーザー光を、0.9W以上の出力で照射し、当該部材の内部を昇華・蒸発させるアブレーション加工によって形成されている、請求項1に記載の製品。
- 製品に設けられた管理情報に基づいて製品をメンテナンスする為の
管理方法であって、
当該製品は、請求項請求項1又は2に記載の製品であり、
当該製品における厚さを有する面に設けられた管理情報を、厚さ方向の少なくとも何れかの面から透過して読み取ることにより、当該製品のメンテナンス時期、製造年月日及び製造者の少なくとも何れかを取得する、製品の管理方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014240643 | 2014-11-27 | ||
JP2014240643 | 2014-11-27 | ||
PCT/JP2015/083249 WO2016084902A1 (ja) | 2014-11-27 | 2015-11-26 | 管理情報を設けた製品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016084902A1 JPWO2016084902A1 (ja) | 2017-11-09 |
JP6412156B2 true JP6412156B2 (ja) | 2018-10-24 |
Family
ID=56074452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016561946A Active JP6412156B2 (ja) | 2014-11-27 | 2015-11-26 | 管理情報を設けた製品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10572860B2 (ja) |
JP (1) | JP6412156B2 (ja) |
TW (1) | TWI632511B (ja) |
WO (1) | WO2016084902A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6948349B2 (ja) * | 2016-05-31 | 2021-10-13 | コーニング インコーポレイテッド | ガラス物品用偽造防止対策 |
JP6865044B2 (ja) * | 2017-01-19 | 2021-04-28 | 浜松ホトニクス株式会社 | 検査方法、検査装置、及びマーキング形成方法 |
JP2018180160A (ja) * | 2017-04-07 | 2018-11-15 | 株式会社ディスコ | 名刺型ノベルティ |
JP2019037993A (ja) * | 2017-08-23 | 2019-03-14 | ローランドディー.ジー.株式会社 | レーザー加工方法、加工物、加工材料 |
JP6745072B2 (ja) * | 2018-09-18 | 2020-08-26 | 株式会社Idレーザー | レーザマーカ装置 |
JP2020144461A (ja) * | 2019-03-04 | 2020-09-10 | 国立大学法人大阪大学 | 立体造形物 |
JP7342785B2 (ja) * | 2020-05-14 | 2023-09-12 | 信越化学工業株式会社 | 微小構造体の移載用基板およびその製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2622573B2 (ja) * | 1988-01-27 | 1997-06-18 | キヤノン株式会社 | マーク検知装置及び方法 |
JPH0471792A (ja) | 1990-07-10 | 1992-03-06 | Fujitsu Ltd | マーキング方法 |
JPH04110944A (ja) | 1990-08-31 | 1992-04-13 | Nippon Sekiei Glass Kk | 透明材料のマーキング方法 |
JP3095312B2 (ja) | 1993-04-28 | 2000-10-03 | 株式会社山形信越石英 | 半導体工業用石英ガラス治具を管理する方法 |
JP3292294B2 (ja) | 1997-11-07 | 2002-06-17 | 住友重機械工業株式会社 | レーザを用いたマーキング方法及びマーキング装置 |
US6605797B1 (en) * | 1999-07-16 | 2003-08-12 | Troitski | Laser-computer graphics system for generating portrait and 3-D sculpture reproductions inside optically transparent material |
JP2001080297A (ja) * | 1999-09-17 | 2001-03-27 | Kazuo Sato | 透明体の文字図形作成方法 |
DE10026567A1 (de) * | 2000-05-30 | 2001-12-06 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zur Beschriftung von Quarzglaslampen und damit hergestellte Quarzglaslampen |
JP2003089553A (ja) * | 2001-09-13 | 2003-03-28 | Shin Etsu Chem Co Ltd | 内部マーキングされた石英ガラス、光学部材用石英ガラス基板及びマーキング方法 |
JP4433374B2 (ja) | 2003-08-11 | 2010-03-17 | アライ株式会社 | トレーサビリティ管理方法及び管理装置 |
JP4454264B2 (ja) * | 2003-08-12 | 2010-04-21 | アライ株式会社 | 2次元コードの形成方法及び2次元コードの形成装置 |
JP2005165659A (ja) | 2003-12-02 | 2005-06-23 | Daiwa House Ind Co Ltd | 部材情報管理方法及び部材情報管理装置 |
JPWO2005121048A1 (ja) * | 2004-06-11 | 2008-04-10 | 雅裕 久冨木 | 二次元コード付きタイルおよびその製造方法 |
JP5448856B2 (ja) * | 2010-01-05 | 2014-03-19 | 東レエンジニアリング株式会社 | 透明基板内部の識別コードの読み取り装置及び方法 |
JP2014071466A (ja) * | 2012-09-27 | 2014-04-21 | Denso Wave Inc | 情報コード読取システム及び情報コード読取装置 |
FR3017483B1 (fr) * | 2014-02-11 | 2018-05-18 | Saint-Gobain Glass France | Feuille de verre avec code d'identification |
-
2015
- 2015-11-26 WO PCT/JP2015/083249 patent/WO2016084902A1/ja active Application Filing
- 2015-11-26 JP JP2016561946A patent/JP6412156B2/ja active Active
- 2015-11-26 TW TW104139428A patent/TWI632511B/zh active
- 2015-11-26 US US15/531,364 patent/US10572860B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
TW201620728A (zh) | 2016-06-16 |
WO2016084902A1 (ja) | 2016-06-02 |
US10572860B2 (en) | 2020-02-25 |
US20170330156A1 (en) | 2017-11-16 |
JPWO2016084902A1 (ja) | 2017-11-09 |
TWI632511B (zh) | 2018-08-11 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |