AU628748B1 - An apparatus and method for receiving confidential documents - Google Patents

An apparatus and method for receiving confidential documents

Info

Publication number
AU628748B1
AU628748B1 AU78311/91A AU7831191A AU628748B1 AU 628748 B1 AU628748 B1 AU 628748B1 AU 78311/91 A AU78311/91 A AU 78311/91A AU 7831191 A AU7831191 A AU 7831191A AU 628748 B1 AU628748 B1 AU 628748B1
Authority
AU
Australia
Prior art keywords
confidential documents
receiving confidential
receiving
documents
confidential
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.)
Ceased
Application number
AU78311/91A
Inventor
Shao-Chia Lin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU78311/91A priority Critical patent/AU628748B1/en
Application granted granted Critical
Publication of AU628748B1 publication Critical patent/AU628748B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H04N1/44—Secrecy systems
    • H04N1/4446—Hiding of documents or document information
    • 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
    • H04N1/44—Secrecy systems
    • H04N1/4446—Hiding of documents or document information
    • H04N1/4466—Enveloping, wrapping, or sealing, i.e. keeping the document closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
AU78311/91A 1991-06-12 1991-06-12 An apparatus and method for receiving confidential documents Ceased AU628748B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU78311/91A AU628748B1 (en) 1991-06-12 1991-06-12 An apparatus and method for receiving confidential documents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU78311/91A AU628748B1 (en) 1991-06-12 1991-06-12 An apparatus and method for receiving confidential documents

Publications (1)

Publication Number Publication Date
AU628748B1 true AU628748B1 (en) 1992-09-17

Family

ID=3758438

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78311/91A Ceased AU628748B1 (en) 1991-06-12 1991-06-12 An apparatus and method for receiving confidential documents

Country Status (1)

Country Link
AU (1) AU628748B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021387A1 (en) * 1979-06-27 1981-01-07 Siemens Aktiengesellschaft Apparatus for supplying written information to a body of persons authorized to receive it
DE2934449A1 (en) * 1979-08-25 1981-03-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Protective devices in communication equipment to ensure security - have code recognition register control over transmitting mains switch
AU7399387A (en) * 1986-05-09 1987-12-01 Tobias, R. Concealing reproduced relayed messages

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021387A1 (en) * 1979-06-27 1981-01-07 Siemens Aktiengesellschaft Apparatus for supplying written information to a body of persons authorized to receive it
DE2934449A1 (en) * 1979-08-25 1981-03-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Protective devices in communication equipment to ensure security - have code recognition register control over transmitting mains switch
AU7399387A (en) * 1986-05-09 1987-12-01 Tobias, R. Concealing reproduced relayed messages

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