EP3140776A4 - Leser optischer markierungen - Google Patents
Leser optischer markierungen Download PDFInfo
- Publication number
- EP3140776A4 EP3140776A4 EP15754596.3A EP15754596A EP3140776A4 EP 3140776 A4 EP3140776 A4 EP 3140776A4 EP 15754596 A EP15754596 A EP 15754596A EP 3140776 A4 EP3140776 A4 EP 3140776A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- optical mark
- mark reader
- reader
- optical
- mark
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- G06K19/06178—Constructional details the marking having a feature size being smaller than can be seen by the unaided human eye
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
- G06K1/126—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by photographic or thermographic registration
-
- 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
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10712—Fixed beam scanning
- G06K7/10722—Photodetector array or CCD scanning
-
- 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
- G06K2007/10485—Arrangement of optical elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/194,455 US9269035B2 (en) | 2014-02-28 | 2014-02-28 | Modified two-dimensional codes, and laser systems and methods for producing such codes |
US201462033989P | 2014-08-06 | 2014-08-06 | |
PCT/US2015/017372 WO2015130702A1 (en) | 2014-02-28 | 2015-02-24 | Optical mark reader |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3140776A1 EP3140776A1 (de) | 2017-03-15 |
EP3140776A4 true EP3140776A4 (de) | 2018-05-02 |
Family
ID=54009554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15754596.3A Withdrawn EP3140776A4 (de) | 2014-02-28 | 2015-02-24 | Leser optischer markierungen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3140776A4 (de) |
TW (1) | TWI651654B (de) |
WO (1) | WO2015130702A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI657376B (zh) * | 2016-12-27 | 2019-04-21 | 欣技資訊股份有限公司 | 可形成特殊準直圖案之影像擷取裝置及包含此影像擷取裝置之電子裝置 |
WO2021122524A1 (en) * | 2019-12-20 | 2021-06-24 | Jt International S.A. | An electrically operated smoking device including a system for identifying smoking articles comprising an indicium |
TWI759955B (zh) * | 2020-11-10 | 2022-04-01 | 財團法人工業技術研究院 | 通訊系統及其方法 |
JP7083200B1 (ja) * | 2021-07-16 | 2022-06-10 | 株式会社ユーロックテクノパーツ | 真贋判定アプリケーションおよび真贋判定システム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10141664A1 (de) * | 2001-08-24 | 2003-03-06 | Laser & Med Tech Gmbh | Verfahren und Vorrichtung zur Erzeugung optisch wirksamer Strukturen mittels elektromagnetischer Strahlung im Inneren von für diese Strahlung durchlässigen Bauteilen |
WO2008055791A1 (de) * | 2006-11-07 | 2008-05-15 | Mühlbauer Ag | Vorrichtung und verfahren zum einbringen von informationen in einen datenträger |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030062422A1 (en) * | 2001-09-10 | 2003-04-03 | Fateley William G. | System and method for encoded spatio-spectral information processing |
JP3923866B2 (ja) * | 2002-07-19 | 2007-06-06 | 株式会社キーエンス | 二次元コード読取装置設定方法、二次元コード読取設定装置、二次元コード読取装置設定プログラムおよびコンピュータ読取可能な記録媒体 |
US20060213994A1 (en) * | 2005-03-22 | 2006-09-28 | Faiz Tariq N | Barcode reading apparatus and method therefor |
JP4525671B2 (ja) * | 2006-12-08 | 2010-08-18 | ソニー株式会社 | 固体撮像装置 |
KR100941415B1 (ko) * | 2007-10-23 | 2010-02-10 | 삼성전자주식회사 | 액체 바코드 및 액체 바코드 판독 장치 |
JP2013505491A (ja) * | 2009-09-17 | 2013-02-14 | エフ.ホフマン−ラ ロシュ アーゲー | 医療消耗品のための高密度バーコード |
US8469519B2 (en) * | 2010-06-16 | 2013-06-25 | Eastman Kodak Company | Projection apparatus providing reduced speckle artifacts |
KR101144083B1 (ko) * | 2011-09-21 | 2012-05-15 | 박병호 | Qr코드 표시물, 이를 이용한 qr코드 판매방법 및 정보제공방법 |
-
2015
- 2015-02-24 EP EP15754596.3A patent/EP3140776A4/de not_active Withdrawn
- 2015-02-24 WO PCT/US2015/017372 patent/WO2015130702A1/en active Application Filing
- 2015-02-26 TW TW104106234A patent/TWI651654B/zh not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10141664A1 (de) * | 2001-08-24 | 2003-03-06 | Laser & Med Tech Gmbh | Verfahren und Vorrichtung zur Erzeugung optisch wirksamer Strukturen mittels elektromagnetischer Strahlung im Inneren von für diese Strahlung durchlässigen Bauteilen |
WO2008055791A1 (de) * | 2006-11-07 | 2008-05-15 | Mühlbauer Ag | Vorrichtung und verfahren zum einbringen von informationen in einen datenträger |
Also Published As
Publication number | Publication date |
---|---|
TW201539328A (zh) | 2015-10-16 |
EP3140776A1 (de) | 2017-03-15 |
TWI651654B (zh) | 2019-02-21 |
WO2015130702A1 (en) | 2015-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20161219 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180404 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06K 1/12 20060101ALI20180327BHEP Ipc: G06K 7/10 20060101AFI20180327BHEP Ipc: G06K 19/06 20060101ALI20180327BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20200514 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20201102 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20210313 |