CN1075699C

CN1075699C - Self-enclosure type facsimile printer

Info

Publication number: CN1075699C
Application number: CN96105199A
Authority: CN
Inventors: 夏燕江
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-06-03
Filing date: 1996-06-03
Publication date: 2001-11-28
Anticipated expiration: 2016-06-03
Also published as: ID17327A; DE19722134A1; KR980007450A; CN1167394A; JPH1065850A

Abstract

The present invention relates to a self-encapsulating facsimile machine. A dismountable letter read device 2 and a letter printing encapsulating part 3 are arranged on a host machine 1. Letter information is sent to the host machine 1 and is emitted after being read by the letter read device 2. The letter information received by the host machine 1 is printed by the letter printing encapsulating part 3, and letters are automatically encapsulated by the letter printing encapsulating part 3. The present invention has the advantages of simple structure, the read device can be separated from the host machine, addressers can send letters to keep secret, a letter unsealing mechanism and a letter destroying mechanism are omitted, and the equipment cost is reduced.

Description

Self-enclosure type facsimile printer

The invention belongs to facsimile machine, especially for the facsimile machine that encapsulates mail automatically.

Along with social progress, the raising of people's lives, to the quick of privacy communication with maintain secrecy and proposed more and more higher requirement, Chinese patent 92111326.9 propose one one kinds open a letter automatically, automatically the envelope letter, transmit the letters auto-processing type facsimile printer that auto-destruct after finishing is transmitted mail.This patent has solved the contradiction of high-speed traffic and communication security, but the working method of this patent is obviously too complicated, and must be carried out the fax of mail by post office personnel or professional.

Providing of purpose of the present invention is a kind of simple in structure, the facsimile machine of use flexibly fast, maintaining secrecy.

Main feature of the present invention is to comprise main frame 1, mail reading device 2, mail printing encapsulation 3, and the decoder of said main frame 1 is connected with the printing mechanism input port that mail is printed encapsulation 3.

The present invention is simple in structure, because reading device is separated with main frame, installs and uses flexibly, and addresser oneself posts a letter self-secret, thereby has saved mail opening mechanism and destroyed mechanism, greatly reduces equipment cost.

Description of drawings.

Fig. 1 is a mail self-enclosure type facsimile printer structure chart.Fig. 1 a is the mode of being wholely set, and b is the separation set-up mode,

Fig. 2 constitutes electrical schematic diagram for system,

1 for main frame, 2 for the mail reading device, 3 for mail print encapsulation, 4 for connecting line, 5 for operation board, 6 for receiver, 7 for original copy advance casually, 8 for original copy move back casually, 9 go out casually for receiving letter, 10 for send the fax mail, 11 for image sensor, 12 for focus lamp, 13 for scanning light source 14 for hold-down screw, 15 for coding decoder, 16 for medium for storing, 17 for read-write container, 18 be that modulator-demodulator, 19 is that printing mechanism, 20 is the mail encapsulation.

Discuss the present invention in detail below in conjunction with accompanying drawing

System as shown in Figure 1, by main frame 1, mail reading device 2, mail are printed dress envelope portion 3 and are formed.If native system is as office, when business event is special-purpose, shown in (a) figure of Fig. 1, can operate facsimile machine and post a letter just the addresser inserts casually 7 with mail 10, the original copy after posting a letter 8 withdraws from from moving back casually; The fax picture and text mail that system receives is printed in the dress envelope portion 3 at mail and is printed encapsulation, from going out casually 9 the mail that receives is sent afterwards.When native system is special-purpose as post and telecommunications office's service business, because mail reading device 2 is the structure of detachable separate type, so shown in (b) figure of Fig. 1, like that mail reading device 2 is separated setting with main frame 1, mail reading device 2 can be arranged in the telephone booth, main frame 1 and mail are printed dress envelope portion 3 and then can be located in the frame platform of post office, the addresser inserts mail into casually 7 in telephone booth, then by reading letter key (Tu Zhong economizes picture), the image sensor 11 scanning mails of mail reading device 2 are to be sent through the medium for storing that connection line 4 reaches main frame 1 with graph text information, this moment, the addresser can 8 regain the original copy of oneself from moving back casually, the frame the Taiwan Affairs Office reason of arriving in post office formality sends mail by post office staff's operating host then.The service-specific that such system can be adapted to office, enterprise can be fit to the public service business of post office again, because system is provided with flexibly, seal off mechanism and mail destruction mechanism so can satisfy the secret mail that can save again of privacy communication, reduce equipment investment greatly.In the big post office of traffic carrying capacity, usually need to be provided with many and receive special-purpose machine, can economize configuration mail reading device this moment, the Electronic Mail System with this system constitutes can reduce the investment of whole system greatly.

Mail self-enclosure type facsimile printer main system is made up of main frame 1 and mail printing dress envelope portion 3, and this part can be used as and independently receives package system.Mail reads to transmit with signal and can independently become system.Main system also can link to each other with mail reading device 2 by connecting line 4, as a complete system.Mail reading device 4 is fixed on the system host by hold-down screw 14, according to practical application, can turn on the following mail reading device 2 of hold-down screw 14 dismountings and separate setting with main system.

Send the fax mail and divide mail original copy and address page.The addresser will send mail and insert original copy and advance casually 7; then by reading letter key (Tu Zhong economizes picture); original copy and address are converted to the visual electrical information of the correspondence of order by image sensor 11 pointwises, the light signal with image of lining by line scan; the image electrical information reaches main frame 1 through connecting line 4, and encoded compression is delivered to medium for storing 16 temporary transient storages and protected.Said imageing sensor 11 can be the CCD Cuccia coupler to have like that and converts light signal to telecommunication signal, and the transducer of the output that can be shifted.Said medium for storing 16 should be the read-write container of big capacity, for example hard disc, writable disc, the extensive read-write container array of RAM etc.Said connecting line 4 has image and control to wait transmission line, and there is coaxial and digital adaptable interface at two ends.Mail reads in RAM container 17 so that send at a high speed with mail information from medium for storing 16 earlier when sending.The information of RAM container 17 just can be sent to the other side's facsimile machine through modulation.When communication is broken down or failed, can read transmission once more from medium for storing 16 again.

When mail received, the information that transmits through public communication line was received at a high speed by RAM container 17 through demodulation, deposited in then temporarily in the medium for storing 16 to store protection.After the reception, the information of medium for storing is launched through decoding, send printing mechanism 19 to print, and last received mail is the dress envelope in mail dress envelope portion 20, and the mail that dress is sealed goes out casually to send from the reception letter.(number of patent application: mail dress envelope portion 9211326.9) has the same principle structure to the structure of said mail dress envelope portion 20, therefore omits its figure and explanation at this with " letters auto-processing type facsimile printer ".When the failure of mail dress envelope, the record that can read medium for storing 16 again encapsulates again.Said printing mechanism can be the thermal-induction type printer, also tape deck such as laser printing printer.

Claims

1. self-enclosure type facsimile printer comprises main frame (1), mail reading device (2), mail printing encapsulation (3), it is characterized in that the decoder of said main frame (1) is connected with the printing mechanism input port that mail is printed encapsulation (3).

2. by the described self-enclosure type facsimile printer of claim 1, the preceding interface of the interface circuit that it is characterized in that the preamplifier back in the said mail reading device (2) and main frame (1) encoder links to each other by a connecting line (4).

3. by claim 1 or 2 described self-enclosure type facsimile printers, it is digital or analog it is characterized by said interface.

4. by the described self-enclosure type facsimile printer of claim 1, it is characterized by between coding, decoder (15) and the RAM container (17) in main frame 1 has a medium for storing (16).

5. by the described self-enclosure type facsimile printer of claim 4, it is characterized by said medium for storing (16) is disk, writable disc or the read-write extensive memory arrays of RAM.

6. by the described self-enclosure type facsimile printer of claim 2, it is characterized by said connecting line (4) two ends and have dismountable coaxial or digital socket at least.