KR950009598B1 - Multiple access device and method of fax - Google Patents

Multiple access device and method of fax Download PDF

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Publication number
KR950009598B1
KR950009598B1 KR1019920024069A KR920024069A KR950009598B1 KR 950009598 B1 KR950009598 B1 KR 950009598B1 KR 1019920024069 A KR1019920024069 A KR 1019920024069A KR 920024069 A KR920024069 A KR 920024069A KR 950009598 B1 KR950009598 B1 KR 950009598B1
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South Korea
Prior art keywords
document
original
facsimile
broadcast transmission
reading position
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KR1019920024069A
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Korean (ko)
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KR940017673A (en
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곽진
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엘지전자주식회사
이헌조
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Publication of KR950009598B1 publication Critical patent/KR950009598B1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32037Automation of particular transmitter jobs, e.g. multi-address calling, auto-dialing
    • H04N1/32064Multi-address calling
    • H04N1/32069Multi-address calling simultaneously to a plurality of destinations, e.g. multi-casting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00567Handling of original or reproduction media, e.g. cutting, separating, stacking
    • H04N1/0057Conveying sheets before or after scanning
    • H04N1/00599Using specific components
    • H04N1/00602Feed rollers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00681Detecting the presence, position or size of a sheet or correcting its position before scanning
    • H04N1/00684Object of the detection
    • H04N1/00687Presence or absence
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077Types of the still picture apparatus
    • H04N2201/0093Facsimile machine

Abstract

The apparatus comprises rollers for sending a document of a supporting part along a document path; document sensors for sensing whether the document exists or not along the document send; and read location sensors for sensing a location to read the document, being symmetric with a light resource.

Description

팩시밀리의 동보송신장치 및 방법Facsimile Broadcast Transmission Device and Method

제1도는 일반적인 팩시밀리 구성도.1 is a general facsimile diagram.

제2도는 일반적인 팩시밀리의 송신번호 기억상태도.2 is a transmission number storage state of a general fax.

제3도는 종래의 팩시밀리 원고독취부 구성도.3 is a conventional facsimile manuscript reading configuration.

제4도는 본 발명의 팩시밀리 동보송신장치 구성도.4 is a configuration diagram of a facsimile broadcast transmitter of the present invention.

제5도는 본 발명의 팩시밀리 동보송신시 신호호름도.5 is a signal diagram for facsimile broadcast transmission of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 입력부 2 : 중앙처리장치1 input unit 2 central processing unit

3 : 기억부 4 : 출력부3: Memory 4: Output

5, 5' : 로울러 6, 6' : 원고감지센서5, 5 ': Roller 6, 6': Original sensor

7, 7' : 독취위치감지센서 8 : 광원7, 7 ': Poison position sensor 8: light source

9 : 원고경로 10 : 지지대9: Manuscript Path 10: Support Table

본 발명은 동보송신에 관한 것으로, 특히 동보송신시 필수적으로 사용되는 원고데이타 저장용 메모리를 사용하지 않고 기구적연 장치와 소프트웨어적으로 동보송신을 가능하도록 하여 팩시밀리 원가절감에 적당하도록한 팩시밀리의 동보송신장치 및 방법에 관한 것이다.The present invention relates to the broadcast transmission, and particularly, the broadcast transmission of the facsimile which is suitable for the facsimile cost reduction by enabling the broadcast transmission by means of a mechanical delay device and software without using the memory for storing the manuscript data which is essential for the broadcast transmission. An apparatus and method are provided.

제1도는 일반적인 팩시밀리 구성도로서 이에 도시된 바와 같이 메시지 전송을 위해 입력된 원고를 화상처리하는 입력부(1)와, 전송하고자하는 상대방 팩시밀리의 번호를 기억하는 기억부(3)와, 상기 입력부(1)의 원고데이타를 인가받아 상기 기억부(3)로부터 전송하고자하는 상대방 팩시밀리의 번호를 인가받아 전송을 제어하는 등 전체 시스템을 제어하는 중앙처리장치(2)와, 그 중앙처리장치(2)의 제어신호에 의해 수신한 원고데이타를 재생하여 출력하는 출력부(4)로 구성한다.1 is a general facsimile configuration diagram. As shown therein, an input unit 1 for image processing an original input for message transmission, a storage unit 3 for storing the number of the other party's facsimile to be transmitted, and the input unit ( A central processing unit (2) for controlling the entire system such as receiving the original data of 1) and controlling the transmission by receiving the number of the other party's facsimile to be transmitted from the storage unit (3), and the central processing unit (2) And an output section 4 for reproducing and outputting the original data received by the control signal.

제3도는 종래 팩시밀리의 원고독취부 구성도로서 이에 도시된 바와 같이 지지대(10)에 원고를 일정방향으로 이송시키는 로울러(5), (5')가 장착되고, 그 로울러(5), (5')의 이동에 의해 원고경로(9)를 따라 이동하는 원고의 존재 유무를 감지하는 원고감지센서(6)와, 원고가 이동하면 원고의 독취위치를 감지하여 스캔(SCAN) 시점을 결정하는 독취위치 감지센서(7)와, 광전변화를 위한 광을 공급하는 광원(8)이 상기 지지대(10)에 장착되어 구성된다.3 is a diagram of a document reading portion of a conventional facsimile machine, in which rollers 5 and 5 'are mounted to support the document 10 in a predetermined direction, as shown therein. A document detection sensor 6 that detects the presence or absence of a document moving along the document path 9 by the movement of '), and a reading that determines the scanning point by detecting the reading position of the document when the document is moved. The position sensor 7 and a light source 8 for supplying light for photoelectric change are mounted on the support 10.

이와 같이 구성된 팩시밀리를 이용한 종래 동보송신방법 및 문제점을 설명하면 다음과 같다.Referring to the conventional broadcast transmission method and problems using the fax configured as described above are as follows.

사용자가 원고를 입력부(1)에 인가하면 그 입력부(1)의 원고독취부에 해당하는 제2도의 원고감지센서(6)는 원고의 존재유무를 감지하여 그에따른 신호를 중앙처리장치(2)에 인가하며, 원고가 존재하지 않을 경우 그 중앙처리장치(2)는 에러로 인식하고 원고가 존재하면 로울러(5), (5')를 회전시켜 원고를 원고경로(9)를 통해 이송시킨다. 이때 독취위치 감지센서(7)는 원고데이타의 스캔시점을 감지하여 스캔하고 광원(8)은 도통되어 빛을 인가하여 송수신을 수행한후 1회 송신이 끝나면 원고는 배출되어 밖으로 나온다.When the user applies the original to the input unit 1, the document detection sensor 6 of FIG. 2 corresponding to the original reading unit of the input unit 1 detects the existence of the original and outputs a signal according to the central processing unit 2. If the original does not exist, the central processing unit 2 recognizes it as an error, and if the original exists, the rollers 5 and 5 'are rotated to transfer the original through the original path 9. At this time, the reading position sensor 7 detects and scans the scanning time of the document data, and the light source 8 is turned on to apply light to perform the transmission and reception.

한편 동일한 원고를 여러군데로 순차적 송신하는 동보송신을 하고자 할때 사용자는 상기와 동일한 과정으로 원고를 입력부(1)에 세트시킨후 메모리 입력모드를 선택하고 그에 따라 중앙처리장치(2)의 제어에 의해 기억부(3)는 상기 입력부(1)에서 스캔된 원고데이타를 기억하며, 원고데이타의 기억이 완료되면 사용자의 동보송신 모드선택에 따라 제2도에 도시된 송신번호 기억상태에 따라 상기 기억부(3)에 저장된 데이타는 순차적으로 승신된다.On the other hand, when performing broadcast transmission to sequentially transmit the same original to several places, the user sets the original to the input unit 1 in the same process as above, selects the memory input mode, and accordingly controls the central processing unit 2. The storage unit 3 stores the original data scanned by the input unit 1, and when the storage of the original data is completed, the storage unit 3 stores the original data according to the transmission number storage state shown in FIG. The data stored in the section 3 is sequentially upgraded.

이와 같이 동보송신 기능을 수행하는 종래 팩시밀리는 원고가 한번 송신한후 배출되므로 동보송신을 위해 원고데이타를 저장하는 메모리가 필요하며 그에따라 메모리 구동용 주변회로가 필요하여 팩시밀리의 원가를 상승시키는 문제점이 있었다.Thus, the conventional facsimile that performs the broadcast transmission function requires a memory for storing the original data for broadcast transmission, and thus requires a memory driving peripheral circuit to increase the cost of the fax. there was.

본 발명은 상기와 같은 종래의 문제점을 감안하여 원고의 내용을 읽어들이는 독취부의 원고감지센서 및 독취위치 감지센서를 광원을 기준으로 하여 서로 대칭적으로 형성하여 동보송신시 원고 독취기능을 반복수행하여 원고데이타 저장용 메모리를 제거할 수 있게 창안하여 팩시밀리의 원가를 절감하고자 한다.The present invention, in consideration of the above-described conventional problems, the document detection function and the read position detection sensor for reading the document to read the contents of the original symmetrical with each other on the basis of the light source to repeat the original reading function in the broadcast transmission We would like to reduce the cost of the facsimile by creating a memory to remove the original data storage memory.

본 발명의 팩시밀리 기본구성은 종래와 동일하나 원고데이타 저장용인 기억부가 제거된다.The facsimile basic configuration of the present invention is the same as the conventional one, but the storage unit for storing original data is removed.

제4도는 본 발명의 팩시밀리 동보송신장치 구성도로서 이에 도시한 바와 같이 지지대(10)에 원고가 인가되면 회전하여 원고를 원고경로(9)를 통해 이동시키는 로울러(5), (5')가 장착되고, 상기 로울러(5), (5')의 회전에 따라 이동되는 원고의 존재유무를 감지하는 원고감지센저(6), (6')와, 원고가 원고경로(9)를 따라 이동하면 원고의 독취위치를 결정하는 원고독취위치 감지센서(7), (7')가 광전변화를 위해 빛을 인가하는 광원(8)을 기준으로 대칭적으로 상기 지지대(10)에 장착되어 구성한다.4 is a configuration diagram of the facsimile broadcast transmission device of the present invention, as shown in FIG. 4, in which the rollers 5 and 5 'rotate the original when the original is applied to the support 10 to move the original through the original path 9. When the document is moved along the document path 9, the document sensing sensors 6 and 6 'which detect the presence or absence of the document moved in accordance with the rotation of the rollers 5 and 5' are mounted. Original reading position detecting sensors 7 and 7 'for determining the reading position of the original are symmetrically mounted on the support 10 with respect to the light source 8 for applying light for photoelectric change. .

이와 같이 구성한 본 발명의 팩시밀리 동보송신장치 동작과정과 그에따른 방법 및 작용효과를 본 발명의 팩시밀리 동보송신시 신호흐름도인 제5도를 참조하여 상세히 설명하면 다음과 같다.The operation process of the facsimile broadcast transmission apparatus of the present invention configured as described above and the method and the effect thereof according to the present invention will be described in detail with reference to FIG. 5, which is a signal flow diagram during facsimile broadcast transmission of the present invention.

송신하고자 하는 원고인가하고 동보송신 모드를 선택하면 첫번째 송신하고자할 상대방의 번호를 다이얼링한 후 송신하고자하는 상대방의 번호를 저장한 메모리상에 다음 포인터(pointer)를 증가시킨다.If the original to be sent is selected and the broadcast transmission mode is selected, the number of the first party to be transmitted is dialed, and then the next pointer is increased on the memory in which the party's number to be transmitted is stored.

이후 로울러(5), (5')는 회전하여 원고를 원고경로(9)를 띠라 이송시키고 이때 원고감지센서(6)는 원고의 존재유무를 판단하고 원고가 존재하지 않은 상태이면 에러상태로 처리하고, 원고가 감지되어 원고존재 상태로 판단되면 로울러(5), (5')는 회전하여 원고를 특정방향(A)으로 원고독최 위치지점인 원고독취 위치감지센서(7)까지 이송하며, 그 원고독취위치 감지센서(7)가 도통되면 광원(8)은 빛을 인가하며 원고의 데이타는스캔되어 상대방으로 송신된다.The rollers 5 and 5 'are then rotated to transfer the originals along the original path 9, and at this time, the document detection sensor 6 judges the existence of the originals and processes them as an error if the originals do not exist. When the original is detected and judged to exist, the rollers (5) and (5 ') rotate and transfer the original to the document reading position detection sensor (7), which is the document reading position in the specific direction (A). When the document reading position sensor 7 is turned on, the light source 8 applies light and the data of the document is scanned and transmitted to the other party.

이후 원고가 상기 원고독취위치 감지센서(7)을 지나면 광원(8)과 원고독취위치 감지센서(9)가 오프되어 원고송신 완료상태로 판단하여 로울러(5), (5')는 회전하여 원고를 원고감지센서(6')까지 이송시켜 첫번째 송신동작을 완료한다.Then, when the document passes the document reading position sensor (7), the light source (8) and the document reading position sensor (9) is turned off to determine that the original transmission is completed, the rollers (5), (5 ') is rotated The document is transferred to the document detection sensor 6 'to complete the first transmission operation.

상기의 과정으로 첫번째 송신이 완료되면 송신하고자하는 상대방 번호를 저장하고 있는 메모리에 저장된 번호로 원고를 송신하기 위하여 상기의 첫번째 송신방향(A)의 반대방향(B)으로 원고를 이송시키면 상기 원고감지센서(6')가 원고의 존재유무를 판단하여 원고존재상태로 판단되면 로울러(5), (5')는 원고를 특정방향(B)으로 원고경로(9)를 따라 원고독취위치 시점인 원고독취센서(7') 지점까지 이송시킨다.When the first transmission is completed by the above process, if the original is transferred in the opposite direction (B) of the first transmission direction (A) to transmit the original to the number stored in the memory storing the counterpart number to be transmitted, the original detection is performed. If the sensor 6 'judges the existence of the original and judges the original state, the rollers 5 and 5' move the original along the original path 9 in the specific direction B. Transfer to the document read sensor 7 '.

이로인해 상기 원고독취센서(7')와 광원(8)은 도통되어 원고의 데이타를 스캔하여 상대방으로 전송을 시작하고 원고가 상기 원고독취센서(7')를 지나면 그 원고독취센서(7')는 오프되고, 이를 원고송신 완료상태로 인식하여 상기 광원(8)도 오프상태가 된다.As a result, the document reading sensor 7 'and the light source 8 are turned on to scan the data of the document and start transmission to the other party, and when the document passes the document reading sensor 7', the document reading sensor ( 7 ') is turned off, and the light source 8 is also turned off by recognizing this as the original transmission completion state.

이후 상기 로울러(5), (5')는 회전하여 원고를 원고경로(9)를 따라 원고존재 유무를 감지하는 원고감지센서(6)의 위치까지 이송시켜 두번째 송신동작을 완료한다.Then, the rollers 5 and 5 'rotate to transfer the originals to the position of the original sensor 6 which detects the presence or absence of the originals along the original path 9 to complete the second transmission operation.

동보송신 모드에 따라 메모리에 저장된 송신하고자하는 상대방의 번호에 따라 상기 과정에서와 같이 원고의 이송을 서로다른 방향으로 반복시행하여 순차적인 동일한 원고를 서로다른 상대에게 전송하여 원고데이타 저장용 메모리를 제거할 수 있다.According to the broadcast transmission mode, the originals are repeatedly transferred in different directions according to the number of the party to be transmitted stored in the memory, and the same originals are sequentially sent to different parties to remove the memory for storing the original data. can do.

이상에서 상세히 설명한 바와 같이 본 발명의 팩시밀리 동보송신 장치 및 방법은 동일한 원고를 서로 다른 상대방으로 송신하는 동보송신시 원고감지센서와 원고독취위치 센서를 광원을 기준으로 서로 대칭적으로 장착하여 구성한후 소프트웨어적으로 실현하여 동보송신시 원고데이타 저장을 하는 필수품인 메모리를 제거하고, 그 메모리 구동을 위한 주변장치를 제거하여 팩시밀리의 원가를 절감하는 효과가 있다.As described in detail above, the facsimile broadcast transmission device and method of the present invention are constructed by symmetrically mounting the document detection sensor and the document reading position sensor symmetrically with respect to a light source during broadcast transmission for transmitting the same original to different parties. By realizing in software, it is possible to reduce the cost of facsimile by removing the memory, which is a necessity for storing original data during broadcast transmission, and removing peripheral devices for driving the memory.

Claims (2)

지지대(10)에 원고를 원고경로(9)를 따라 이송시키는 로울러(5), (5')와, 원고이송에 따라 원고의 존재유무를 감지하는 원고감지센서(6), (6')와, 원고독취위치를 감지하는 독취위치 감지센서(7), (7')가 광원(8)을 중심으로 대칭적으로 형성된 팩시밀리의 동보송신 장치.Rollers (5) and (5 ') for feeding the original along the document path (9) to the support (10), and document detection sensors (6) and (6') for detecting the presence or absence of the original according to the document transfer. , Facsimile broadcast transmission device for reading position detection sensors 7, 7 ′ symmetrically formed around the light source 8. 동보송신 모드에서 송신하고자 하는 번호를 다이얼링하고, 다음 번호를 선택하는 단계와, 원고인가에 따라 원고존재 유무를 감지하는 단계와, 원고이송후 원고독취위치를 감지하는 단계와, 광원을 온시켜 송신하는 단계와, 원고독취위치를 확인하고 송신을 완료하는 단계와, 원고이송후 다음 번호를 선택하는 단계와, 번호 선택에 따라 상기의 동작을 역수행후 반복하는 단계로 동보송신을 수행하는 팩시밀리의 동보송신방법.In the Broadcast Send mode, dialing the number you want to send, selecting the next number, detecting the presence or absence of the document, and detecting the document reading position after the document is sent, turning on the light source Performing the broadcast transmission by the steps of transmitting, checking the original reading position and completing the transmission, selecting the next number after the document is transferred, and repeating the above operation after performing the reverse operation according to the number selection is performed. How to send a fax.
KR1019920024069A 1992-12-12 1992-12-12 Multiple access device and method of fax KR950009598B1 (en)

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