DE69916511D1 - Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes - Google Patents

Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes

Info

Publication number
DE69916511D1
DE69916511D1 DE69916511T DE69916511T DE69916511D1 DE 69916511 D1 DE69916511 D1 DE 69916511D1 DE 69916511 T DE69916511 T DE 69916511T DE 69916511 T DE69916511 T DE 69916511T DE 69916511 D1 DE69916511 D1 DE 69916511D1
Authority
DE
Germany
Prior art keywords
optically detecting
optically
detecting
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
Application number
DE69916511T
Other languages
English (en)
Other versions
DE69916511T2 (de
Inventor
Mario Spatafora
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD SpA
Original Assignee
GD SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GD SpA filed Critical GD SpA
Publication of DE69916511D1 publication Critical patent/DE69916511D1/de
Application granted granted Critical
Publication of DE69916511T2 publication Critical patent/DE69916511T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • G01V8/24—Detecting, e.g. by using light barriers using multiple transmitters or receivers using optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/28—Control devices for cigarette or cigar packaging machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
DE69916511T 1998-02-12 1999-02-11 Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes Expired - Fee Related DE69916511T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO980072 1998-02-12
IT98BO000072A IT1299838B1 (it) 1998-02-12 1998-02-12 Dispositivo ottico di controllo di presenza.

Publications (2)

Publication Number Publication Date
DE69916511D1 true DE69916511D1 (de) 2004-05-27
DE69916511T2 DE69916511T2 (de) 2005-04-14

Family

ID=11342866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69916511T Expired - Fee Related DE69916511T2 (de) 1998-02-12 1999-02-11 Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes

Country Status (9)

Country Link
US (1) US6215117B1 (de)
EP (1) EP0936144B1 (de)
JP (1) JPH11268707A (de)
CN (1) CN1101773C (de)
DE (1) DE69916511T2 (de)
ES (1) ES2218887T3 (de)
IT (1) IT1299838B1 (de)
PT (1) PT936144E (de)
RU (1) RU2223019C1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6970182B1 (en) * 1999-10-20 2005-11-29 National Instruments Corporation Image acquisition system and method for acquiring variable sized objects
DE10037098A1 (de) * 2000-07-28 2002-02-07 Focke & Co Verfahren und Vorrichtung zum Prüfen von Zigarettenköpfen
EP1440886A1 (de) * 2003-01-23 2004-07-28 TOPACK Verpackungstechnik GmbH Maschine der tabakverarbeitenden Industrie
FR2851341B1 (fr) * 2003-02-14 2005-04-22 Etude Et Realisation Electroni Systeme de detection optique d'objets ou de personnes
US7229203B2 (en) * 2003-09-04 2007-06-12 Sensitile Systems Llc Light pipe containing material
GB0329595D0 (en) * 2003-12-20 2004-01-28 Ncr Int Inc Sensing arrangement
US8309428B2 (en) 2004-09-15 2012-11-13 Sonetics Ultrasound, Inc. Capacitive micromachined ultrasonic transducer
US8658453B2 (en) 2004-09-15 2014-02-25 Sonetics Ultrasound, Inc. Capacitive micromachined ultrasonic transducer
US7888709B2 (en) 2004-09-15 2011-02-15 Sonetics Ultrasound, Inc. Capacitive micromachined ultrasonic transducer and manufacturing method
ES2281232B1 (es) * 2005-01-28 2008-08-16 Fernando Jose Isorna Retamino Dispositivo de invisibilidad.
JP2010517236A (ja) * 2007-01-30 2010-05-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 装置
US8315125B2 (en) 2009-03-18 2012-11-20 Sonetics Ultrasound, Inc. System and method for biasing CMUT elements
IT1399094B1 (it) * 2010-03-26 2013-04-05 Tenova Spa Metodo e sistema di rilevamento e di determinazione di caratteristiche geometriche, dimensionali e posizionali di prodotti trasportati da un trasportatore continuo, in particolare prodotti siderurgici grezzi, sgrossati, sbozzati o semilavorati.
DE102010055542A1 (de) * 2010-12-22 2012-06-28 Focke & Co. (Gmbh & Co. Kg) Verfahren und Fertigungsanlage zur Fertigung und/oder Verpackung von Zigaretten
CN103057739B (zh) * 2013-02-04 2014-09-17 江西中烟工业有限责任公司南昌卷烟厂 一种烟支滤嘴凹陷图案完整性检测装置
CN103693225A (zh) * 2013-12-26 2014-04-02 红塔烟草(集团)有限责任公司 B1包装机烟支空头检测器校准方法
US11147531B2 (en) 2015-08-12 2021-10-19 Sonetics Ultrasound, Inc. Method and system for measuring blood pressure using ultrasound by emitting push pulse to a blood vessel
CN114684526A (zh) 2017-11-21 2022-07-01 实现解决方案公司 产品处理与包装***

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486098A (en) 1982-02-23 1984-12-04 Hauni-Werke Korber & Co. Kg Method and apparatus for testing the ends of cigarettes or the like
JPH01269034A (ja) 1988-02-26 1989-10-26 R J Reynolds Tobacco Co パッケージ検査システム
IT1234506B (it) 1988-05-31 1992-05-19 Gd Spa Metodo per il controllo elettro-ottico di sigarette
IT1233298B (it) 1989-01-13 1992-03-26 Gd Spa Sistema per il controllo di estremita' di gruppi di sigarette
US5235649A (en) 1991-06-13 1993-08-10 Videk Corporation Cigarette inspection method
JPH06208613A (ja) 1992-11-13 1994-07-26 Laurel Bank Mach Co Ltd パターン検出装置
US5299275A (en) 1993-03-31 1994-03-29 Eastman Kodak Company Optical fiber filter for reducing artifacts in imaging apparatus
JPH07211877A (ja) * 1994-01-21 1995-08-11 Hamamatsu Photonics Kk 放射線像検出器及び放射線像検出装置
DE4424045A1 (de) 1994-07-11 1996-01-18 Focke & Co Verfahren und Vorrichtung zum Prüfen von Zigaretten
US5875025A (en) * 1996-07-15 1999-02-23 Hamamatsu Photonics K.K. Image input apparatus

Also Published As

Publication number Publication date
IT1299838B1 (it) 2000-04-04
ITBO980072A0 (it) 1998-02-12
PT936144E (pt) 2004-08-31
RU2223019C1 (ru) 2004-02-10
CN1101773C (zh) 2003-02-19
US6215117B1 (en) 2001-04-10
CN1231253A (zh) 1999-10-13
EP0936144B1 (de) 2004-04-21
EP0936144A1 (de) 1999-08-18
JPH11268707A (ja) 1999-10-05
ES2218887T3 (es) 2004-11-16
DE69916511T2 (de) 2005-04-14
ITBO980072A1 (it) 1999-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee