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Garrett Russell, David M Wilz Sr, Carl Harry Knowles: System and method for carrying out information-related transactions using web documents embodying transaction enabling applets automatically launched and executed in response to reading URL-encoded symbols pointing thereto. Metrologic Instruments, Thomas J Perkowski Esq, May 18, 1999: US05905248 (480 worldwide citation)

A novel transaction-enabling method and system are disclosed, wherein a transaction-enabling Java-Applet is embedded within an HTML-encoded document stored in an HTTP server at predetermined URL. When a code symbol (e.g., magstripe or bar code) encoded with the URL is read using a code symbol reader ...


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Xiaoxun Zhu, Yong Liu, Ka Man Au, Rui Hou, Hongpeng Yu, Xi Tao, Liang Liu, Wenhua Zhang, Anatoly Kotlarsky, Sankar Ghosh, Michael Schnee, Pasqual Spatafore, Thomas Amundsen, Sung Byun, Mark Schmidt, Garrett Russell, John Bonanno, C Harry Knowles: Hand-supportable digital imaging-based bar code symbol reader supporting narrow-area and wide-area modes of illumination and image capture. Metrologic Instruments, Thomas J Perkowski Esq P C, October 31, 2006: US07128266 (247 worldwide citation)

A hand-supportable digital imaging-based bar code symbol reading device comprises: an ir-based object presence and range detection subsystem; a multi-mode area-type image formation and detection subsystem having narrow-area and wide area image capture modes of operation; a multi-mode LED-based illum ...


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Garrett Russell, David M Wilz Sr, Carl Harry Knowles: METHOD OF AND SYSTEM FOR PRODUCING TRANSACTION-ENABLING GRAPHICAL USER INTERFACES AT INTERNET-ENABLED TERMINALS IN RESPONSE TO READING BAR CODE SYMBOLS POINTING TO HTML-ENCODED DOCUMENTS EMBEDDED WITH JAVA-APPLETS AND STORED ON HTTP INFORMATION SERVERS. Metrologic Instruments, Thomas J Perkowski Esq P C, July 2, 2002: US06412699 (79 worldwide citation)

A code symbol driven system and method are disclosed for producing graphical user interfaces which enable prespecified information-related transactions over the Internet. In the illustrative embodiment, the code symbol reader is integrated with a Java-enabled Internet terminal. The code symbol reade ...


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Garrett Russell, David M Wilz Sr, Carl Harry Knowles: System and method for carrying out information-related transactions. Metrologic Instruments, Thomas J Perkowski Esq P C, May 14, 2002: US06386453 (74 worldwide citation)

A novel transaction method and system, wherein a transaction Java-Applet is embedded within an HTML-encoded document stored in an HTTP server at predetermined URL. When a code symbol (


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Garrett Russell, David M Wilz Sr, Carl Harry Knowles: SYSTEM AND METHOD FOR CARRYING OUT ELECTRONIC-COMMERCE TRANSACTIONS USING WEB DOCUMENTS EMBODYING ELECTRONIC-COMMERCE ENABLING APPLETS AUTOMATICALLY LAUNCHED AND EXECUTED IN RESPONSE TO READING URL-ENCODED SYMBOLS POINTING THERETO. Metrologic Instruments, Thomas J Perkowski Esq P C, May 27, 2003: US06568595 (62 worldwide citation)

A novel electronic-commerce enabling method and system are disclosed, wherein an electronic-commerce enabling Java-Applet is embedded within an HTML-encoded document stored in an HTTP server at predetermined URL. When a code symbol (e.g., magstripe or bar code) encoded with the URL is read using a c ...


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David M Wilz Sr, George Rockstein, Robert E Blake, Mark Schmidt, Garrett Russell, C Harry Knowles: Automatically-activated hand-supportable laser scanning bar code symbol reading system with data transmission activation switch. Metrologic Instruments, Thomas J Perkowski Esq P C, September 4, 2001: US06283375 (43 worldwide citation)

Disclosed is an automatically-activated code symbol reading system comprising a bar code symbol reading mechanism contained within a handsupportable housing having a manually-actuatable data transmission switch. During symbol reading operations, the bar code symbol reading mechanism automatically ge ...


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Xiaoxun Zhu, Yong Liu, Ka Man Au, Rui Hou, Hongpeng Yu, Xi Tao, Liang Liu, Wenhua Zhang, Anatoly Kotlarsky, Sankar Ghosh, Michael Schnee, Pasqual Spatafore, Thomas Amundsen, Sung Byun, Mark Schmidt, Garrett Russell, John Bonanno, C Harry Knowles: METHOD OF AND APPARATUS FOR PROCESSING CAPTURED DIGITAL IMAGES OF OBJECTS WITHIN A SEMI-AUTOMATIC HAND-SUPPORTABLE IMAGING-BASED BAR CODE SYMBOL READER SO AS TO READ 1D AND/OR 2D BAR CODE SYMBOLS GRAPHICALLY REPRESENTED THEREIN. Metrologic Instruments, Thomas J Perkowski Esq P C, August 8, 2006: US07086595 (42 worldwide citation)

Method of and apparatus for processing captured images within a semi-automatic hand-supportable imaging-based bar code symbol reader in order to read 1D and/or 2D bar code symbols graphically represented therein. The semi-automatic hand-supportable digital imaging-based bar code symbol reader compri ...


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Xiaoxun Zhu, Yong Liu, Ka Man Au, Rui Hou, Hongpeng Yu, Xi Tao, Liang Liu, Wenhua Zhang, Anatoly Kotlarsky, Sankar Ghosh, Michael Schnee, Pasqual Spatafore, Thomas Amundsen, Sung Byun, Mark Schmidt, Garrett Russell, John Bonanno, C Harry Knowles: Hand-supportable digital imaging-based bar codes symbol reader employing multi-mode subsystems. Metrologic Instruments, Thomas J Perkowski Esq P C, March 6, 2007: US07185817 (37 worldwide citation)

A hand-supportable Digital Imaging-Based Bar Code Symbol Reading Device comprises: an IR-based Object Presence and Range Detection Subsystem; a Multi-Mode Area-type Image Formation and Detection Subsystem having narrow-area and wide area image capture modes of operation; a Multi-Mode LED-based Illum ...


10
Xiaoxun Zhu, Yong Liu, Ka Man Au, Rui Hou, Hongpeng Yu, Xi Tao, Liang Liu, Wenhua Zhang, Anatoly Kotlarsky, Sankar Ghosh, Michael Schnee, Pasqual Spatafore, Thomas Amundsen, Sung Byun, Mark Schmidt, Garrett Russell, John Bonanno, C Harry Knowles: Method of reading code symbols using a hand-supportable digital image capturing and processing device employing a micro-computing platform supporting an event-driven multi-tier modular software architecture. Metrologic Instruments, Thomas J Perkowski Esq P C, February 17, 2009: US07490778 (32 worldwide citation)

A portable digital image capturing and processing system comprising: an image formation and detection subsystem; a narrow-band illumination subsystem; a narrow-band transmission-type optical filter subsystem; an automatic light exposure measurement subsystem; and an automatic illumination control su ...



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