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45results about "Simultaneous data marking and printing" patented technology

Network screen coding control method capable of recording mass data on paper

The invention relates to a net screen coding control method which can record plenty of data on paper. It includes net screen code embedding device which is composed by computer data process module, net screen code embedding module, key encryption module and printout module; net screen code reading device which is made up with scan input module, key decryption module, net screen code identification module and data storage module. The two devices make a system which can recode plenty of data on paper. Adopting the invention, plenty of data storage and net screen code which can recode plenty of data is realized through printing on paper or press. And confidential files' encryption and decryption is realized by using electronic files' method. Under condition of same area with two dimension bar code, the code method can record nearly ten times of information than two dimension bar and there is no limitation on occupied space and Chinese character record. It also resolves the problem of information loss because of local pollution. Data information can be embedded into image to resolve image quality destruction.
Owner:顾泽苍

Method for related using conventional false proof physical distribution data label and electronic label

InactiveCN101251886AMeet anti-counterfeiting logisticsMeet needsStampsData processing applicationsLogistics managementRead through
The invention relates to a correlative use method for conventional anti-fake physical distribution data labels and electronic labels. Combinations of radio frequency identification electronic labels and conventional physical distribution anti-fake labels are layeredly arranged in a container bale, which are correlative with each other and respectively corresponding to form an anti-fake physical distribution data correlative electronic label system; the conventional physical distribution anti-fake label data are transformed into the cryptograph information through an encryption algorithm and then is written in correlative RFID electronic labels, and then a correlative corresponding and one-to-many anti-fake physical distribution data correlative structure is established; the stored encrypted data in the RFID electronic labels are read through a reader-writer to restore to the original plaintext information, which can check, monitor and manage the condition of products. Through using the correlative use method for conventional anti-fake physical distribution data labels and electronic labels, the static information and the dynamic digital information of the conventional anti-fake labels are combined, which can meet the demands of layered anti-fake physical distribution and digitalization supervision; the advanced anti-fake physical distribution technical proposal can be performed, which allows the anti-fake and the digitalization supervision to be easy to popularize; and the high cost which is brought by completely using the RFID electronic labels can be lowered.
Owner:SHANDONG TAIBAO PREVENTING COUNTERFEIT

Wireless tag writing device and method, readable storage medium and electronic device

The present invention discloses a wireless tag writing device and method, a readable storage medium, and an electronic device, which can perform correction work in a short time regardless of the setting interval of an RFID tag in which information is written, the wireless tag writing device comprising a setting unit, a correction unit, and a writing unit. A correction execution unit, which is a correction unit, uses a conveyance pitch setting unit, which is a setting unit, to convey label paper on the basis of a conveyance pitch set on the basis of information including the arrangement state of a plurality of pieces of label paper adhered to the label paper. And specifies a position at which information is written to an RFID tag that is a wireless tag, a wireless output value at the time of writing information, and a threshold value for determining, for the wireless output value, a response signal from the RFID tag to be written and a response signal from an RFID tag that is not to bewritten. An information writing unit, which is a writing unit, writes information to the wireless output value specified by the correction execution unit for the writing position specified by the correction execution unit.
Owner:TOSHIBA TEC KK
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