KR930009342A

KR930009342A - Fax transceiver

Info

Publication number: KR930009342A
Application number: KR1019910018328A
Authority: KR
Inventors: 임봉기
Original assignee: 이헌조; 주식회사 금성사
Priority date: 1991-10-17
Filing date: 1991-10-17
Publication date: 1993-05-22

Abstract

본 발명은 팩시밀리의 송수신장치에 관한 것으로, 종래에는 송신부에서 원고의 겹침으로 보내지는 화상데이타를 구분 못하고 그대로 송신하게 되고, 수신부에서도 원고의 겹침으로 보내지는 화상데이타를 구분 못하고 그대로 수신하여 기록하게 되엉 불필요한 낭비가 있게 된다.The present invention relates to a facsimile transmission and reception apparatus, and in the related art, image data sent by overlapping of originals is transmitted as it is, and the reception unit receives and records image data sent by overlapping of originals without being distinguished. There is unnecessary waste.

본 발명은 이와 같은 종래의 분제점을 해결하기 위하영 송시부에서 원고를 세트하고 원고의 사이즈을 등록하여 프로토콜증에 그 값을 송신하도록 한 것으로, 즉, 통신 프로토콜증에 등록된 원고 사이즈값을 이용해 송신부를 송신모터스텝수와 비교하영 알람을 발생시키고, 수신부는 수신모터스텝수와 비교하여 알람을 발생시킴으로써 송신부는 원고의 잼, 수신부는 기록지의 잼을 방지할 수 있어, 원고의 안전한 송수신을 보장하는 이점이 있게 된다.In order to solve such a conventional problem, the present invention is to set the original in the sending section, register the size of the original, and transmit the value to the protocol certificate, that is, by using the original size value registered in the communication protocol certificate. The transmitter generates an alarm comparing the number of sending motor steps and the receiver generates an alarm compared to the number of receiving motor steps. The transmitter prevents jams of the originals and the jam of the recording paper. There is an advantage.

Description

Fax transceiver

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명 팩시밀리의 송수신장치 블록 구성도,3 is a block diagram of a transceiver of the present invention,

제4도의 (가)와(나)는 제3도에 따른 팩시밀리의 송수신 제어 흐름도.Figure 4 (a) and (b) is a flow chart of the fax transmission and reception according to FIG.

Claims

A transmission unit 2 for feeding and photoelectrically converting a document, a side for demodulating the read data, a demodulator 4, a rotation control unit 5 for switching transmission and reception of telephone lines, and receiving and decoding the received image. In the facsimile transmitting and receiving device comprising a receiving unit (3) for recording and recording and a central processing unit (1) for controlling the respective units, the step counter unit (6) for storing the number of steps of the transmission motor and the number of steps of the receiving motor And a document size and a one-page memory unit (7) for registering a document size, transmitting and receiving a value in a protocol certificate, and storing one page data.

2. The document according to claim 1, wherein the document size value DS of the document registered in the communication protocol is embodied so that the transmitter 2 transmits the number of transmission motor steps SC ₁ and the receiver 3 receives the number of receive motor steps SC ₂ . A fax transmitter / receiver characterized in that it generates an alarm if it is different from each other and transmits compressed data of one page to a receiving axis and repeats it until there is no next page.

※ Note: The disclosure is based on the initial application.