US3784794A
(en)
*
|
1972-10-10 |
1974-01-08 |
Nat Bank Of Commerce Of Seattl |
Electro-optical reader for bar codes or the like
|
DE3379484D1
(en)
*
|
1982-07-29 |
1989-04-27 |
Nippon Denso Co |
Apparatus for optically reading information
|
DE3242219C1
(de)
*
|
1982-11-15 |
1984-02-16 |
Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch |
Optisches Markenerkennungsgeraet
|
GB8720497D0
(en)
*
|
1987-08-29 |
1987-10-07 |
Stewart S D |
Optical mark detector
|
JPH01292485A
(ja)
*
|
1988-05-19 |
1989-11-24 |
Pioneer Electron Corp |
多重印刷バーコード方式
|
JPH0363168A
(ja)
*
|
1989-08-01 |
1991-03-19 |
Omron Corp |
情報の印刷表示方法
|
US5019698A
(en)
*
|
1989-08-07 |
1991-05-28 |
Photographic Sciences Corporation |
Bar code reading systems having electrical power conservation and laser radiation power limiting means
|
EP0488177A3
(en)
*
|
1990-11-27 |
1992-07-01 |
Matsushita Electric Industrial Co., Ltd |
Bar code system
|
CA2052251A1
(fr)
*
|
1990-12-24 |
1992-06-25 |
Edward Barkan |
Dispositif de balayage multi-laser et sa methode d'utilisation
|
DE4108916C2
(de)
*
|
1991-03-19 |
1994-11-17 |
Data Logic Optik Elektronik |
Strichcode-System
|
US5278397A
(en)
*
|
1991-07-25 |
1994-01-11 |
Symbol Technologies, Inc. |
Multi-resolution bar code reader
|
US5332892A
(en)
*
|
1991-07-25 |
1994-07-26 |
Symbol Technologies, Inc. |
Optical systems for bar code scanners
|
US6213399B1
(en)
*
|
1991-07-25 |
2001-04-10 |
Symbol Technologies, Inc. |
Multi-channel signal processing in an optical reader
|
US5756981A
(en)
*
|
1992-02-27 |
1998-05-26 |
Symbol Technologies, Inc. |
Optical scanner for reading and decoding one- and-two-dimensional symbologies at variable depths of field including memory efficient high speed image processing means and high accuracy image analysis means
|
US7387253B1
(en)
|
1996-09-03 |
2008-06-17 |
Hand Held Products, Inc. |
Optical reader system comprising local host processor and optical reader
|
US6095421A
(en)
*
|
1994-06-30 |
2000-08-01 |
Symbol Technologies, Inc. |
Apparatus and method for scanning a symbol using an intelligent laser focus control
|
JP3187287B2
(ja)
*
|
1995-06-21 |
2001-07-11 |
旭光学工業株式会社 |
データシンボル読み取り装置
|
JPH0981711A
(ja)
*
|
1995-09-20 |
1997-03-28 |
Olympus Optical Co Ltd |
情報記録媒体、情報再生システム、及び情報記録システム
|
US6307629B1
(en)
|
1997-08-12 |
2001-10-23 |
Lj Laboratories, L.L.C. |
Apparatus and method for measuring optical characteristics of an object
|
US6373573B1
(en)
*
|
2000-03-13 |
2002-04-16 |
Lj Laboratories L.L.C. |
Apparatus for measuring optical characteristics of a substrate and pigments applied thereto
|
US6254385B1
(en)
|
1997-01-02 |
2001-07-03 |
Lj Laboratories, Llc |
Apparatus and method for measuring optical characteristics of teeth
|
US5767500A
(en)
*
|
1996-02-06 |
1998-06-16 |
Symbol Technologies, Inc. |
Automatic identification of hardware
|
US5869828A
(en)
*
|
1996-04-02 |
1999-02-09 |
Braginsky; Philip Yale |
Color and shape system for encoding and decoding data
|
US5701175A
(en)
*
|
1996-08-02 |
1997-12-23 |
Kostizak; David A. |
Spectrophotometer mouse
|
US6301004B1
(en)
|
2000-05-31 |
2001-10-09 |
Lj Laboratories, L.L.C. |
Apparatus and method for measuring optical characteristics of an object
|
US7304670B1
(en)
|
1997-03-28 |
2007-12-04 |
Hand Held Products, Inc. |
Method and apparatus for compensating for fixed pattern noise in an imaging system
|
US6870616B2
(en)
|
1998-06-30 |
2005-03-22 |
Jjl Technologies Llc |
Spectrometer apparatus for determining an optical characteristic of an object or material having one or more sensors for determining a physical position or non-color property
|
US6501542B2
(en)
|
1998-06-30 |
2002-12-31 |
Lj Laboratories, Llc |
Apparatus and method for measuring optical characteristics of an object
|
US6405929B1
(en)
*
|
1998-05-29 |
2002-06-18 |
Hand Held Products, Inc. |
Material detection systems for security documents
|
US6573984B2
(en)
|
1998-06-30 |
2003-06-03 |
Lj Laboratories Llc |
Apparatus and method for measuring optical characteristics of teeth
|
US6249348B1
(en)
|
1998-11-23 |
2001-06-19 |
Lj Laboratories, L.L.C. |
Integrated spectrometer assembly and methods
|
US6354502B1
(en)
|
1999-04-23 |
2002-03-12 |
Primera Technology, Inc. |
Continuous color tone infrared detected barcodes
|
US6793138B2
(en)
*
|
1999-12-15 |
2004-09-21 |
Takahiro Saito |
Information code and its reading device
|
US6478223B1
(en)
*
|
2000-01-12 |
2002-11-12 |
Intermec Ip Corporation |
Machine-readable color symbology and method and apparatus for reading same with standard readers such as laser scanners
|
EP1205873B1
(fr)
*
|
2000-11-14 |
2006-09-27 |
Datalogic S.P.A. |
Procédé pour localiser les transitions entre les éléments d'un code à barres
|
US7268924B2
(en)
|
2001-01-22 |
2007-09-11 |
Hand Held Products, Inc. |
Optical reader having reduced parameter determination delay
|
DE60213559T2
(de)
|
2001-01-22 |
2007-10-18 |
Hand Held Products, Inc. |
Optischer leser mit teilbild-ausschnitt-funktion
|
US7270273B2
(en)
|
2001-01-22 |
2007-09-18 |
Hand Held Products, Inc. |
Optical reader having partial frame operating mode
|
US6834807B2
(en)
|
2001-07-13 |
2004-12-28 |
Hand Held Products, Inc. |
Optical reader having a color imager
|
US7331523B2
(en)
|
2001-07-13 |
2008-02-19 |
Hand Held Products, Inc. |
Adaptive optical image reader
|
US6903813B2
(en)
|
2002-02-21 |
2005-06-07 |
Jjl Technologies Llc |
Miniaturized system and method for measuring optical characteristics
|
CN1581131B
(zh)
*
|
2003-10-07 |
2010-05-12 |
赵舜培 |
一种可自动识别内容之读物
|
FR2867272B1
(fr)
*
|
2004-03-06 |
2006-07-28 |
Wilfrid Pierre Meffre |
Appareil et procede associe permettant le controle de la qualite colorimetrique et la tracabilite de tout document ou imprime de toute nature par tout utilisateur ayant en main ce document
|
US7466416B2
(en)
*
|
2004-04-30 |
2008-12-16 |
X-Rite, Inc. |
Color measurement system
|
US7611060B2
(en)
|
2005-03-11 |
2009-11-03 |
Hand Held Products, Inc. |
System and method to automatically focus an image reader
|
US7780089B2
(en)
|
2005-06-03 |
2010-08-24 |
Hand Held Products, Inc. |
Digital picture taking optical reader having hybrid monochrome and color image sensor array
|
US7568628B2
(en)
|
2005-03-11 |
2009-08-04 |
Hand Held Products, Inc. |
Bar code reading device with global electronic shutter control
|
US7770799B2
(en)
|
2005-06-03 |
2010-08-10 |
Hand Held Products, Inc. |
Optical reader having reduced specular reflection read failures
|
US7852519B2
(en)
|
2007-02-05 |
2010-12-14 |
Hand Held Products, Inc. |
Dual-tasking decoder for improved symbol reading
|
US8628015B2
(en)
|
2008-10-31 |
2014-01-14 |
Hand Held Products, Inc. |
Indicia reading terminal including frame quality evaluation processing
|
US8587595B2
(en)
|
2009-10-01 |
2013-11-19 |
Hand Held Products, Inc. |
Low power multi-core decoder system and method
|
US20110080500A1
(en)
*
|
2009-10-05 |
2011-04-07 |
Hand Held Products, Inc. |
Imaging terminal, imaging sensor having multiple reset and/or multiple read mode and methods for operating the same
|
US8657200B2
(en)
|
2011-06-20 |
2014-02-25 |
Metrologic Instruments, Inc. |
Indicia reading terminal with color frame processing
|
US8629926B2
(en)
|
2011-11-04 |
2014-01-14 |
Honeywell International, Inc. |
Imaging apparatus comprising image sensor array having shared global shutter circuitry
|
US9147097B1
(en)
*
|
2014-10-08 |
2015-09-29 |
Randy McGill |
Audio file enabled synthetic barcode module
|
EP3317624B1
(fr)
|
2015-07-05 |
2019-08-07 |
The Whollysee Ltd. |
Système et étiquettes de caractérisation et d'identification optiques
|
CN116976373A
(zh)
*
|
2017-07-28 |
2023-10-31 |
手持产品公司 |
对彩色条形码进行解码
|