CN1036562C

CN1036562C - Handle type multifunction Morse code transmitter

Info

Publication number: CN1036562C
Application number: CN92100578A
Authority: CN
Inventors: 张宁; 孟冀生; 毛丹巍; 魏孟雄
Original assignee: Communication Application Department Of Headquarters Of Navy Of Cpla
Current assignee: Communication Application Department Of Headquarters Of Navy Of Cpla
Priority date: 1992-02-27
Filing date: 1992-02-27
Publication date: 1997-11-26
Anticipated expiration: 2007-02-27
Also published as: CN1065963A

Abstract

The present invention relates to a transmitter only provided with 10 code keys. The present invention is provided with a set of key finger position code combination rules and has functions on shooting and transmitting 58 codes. The present invention is suitable for a shipborne radio station, an airborne radio station, a car carried radio station and a carried radio station. Morse code telegraph can be shot and transmitted by single hand under the strong bumping condition. Primary functions, such as real-time telegraph transmission, telegraph storage, automatic telegraph transmission, etc., can be realized by operating 10 code keys by 5 fingers. The transmitter has the advantages of simple structure, simple operation and easy control.

Description

Handle type multifunction Morse code transmitter and code input method

The present invention relates to multi-functional Morse code transmitter of Morse code transmitter, particularly hand-holding handle type and code input method.

Existing transmitter has hand to hit formula, large-scale button, although it is the computer support is arranged, more convenient than telegraph key formula, but still there is certain shortcoming in they, for example: volume is big, and inconvenient operation is not easy to carry, under static state more suitable, at boat-carrying, vehicle-mounted, airborne and bear on the radio station, be subjected to the influence of big bump, be difficult to accurately operation and transmit messages.

It is light and handy that the object of the invention provides a kind of structure, simple to operate, grasps easily, is particularly suitable for the Morse code transmitter and the code input method of transmitting messages under the big bump condition.

For achieving the above object, the present invention is by the following technical solutions: the Morse code transmitter comprises: casing, code button, described casing is handle shape, in the described code button, there are 8 code buttons in the casing front, be divided into two horizontally-arrangeds up and down, under arrange key from left to right the 1-4 key be A row, last row's key 5-8 key from left to right is the B row, the casing left side has 3 keys vertically to arrange, be clear key, compression bonding, expansion key from top to bottom, the right is output input cable 6-pin socket, cover bracelet, rotation platen.The Morse code input method is: refer to that according to the transmit messages button of code 58 kinds of codes in 10 code button binary system permutation and combination of need the position keys in a transmitter, described 10 code buttons are 8 code buttons that are positioned at the casing front, it is divided into two horizontally-arrangeds up and down, under arrange key from left to right the 1-4 key be A row, last row's key 5-8 key from left to right is the B row, and all the other two buttons are to be positioned at compression bonding, the expansion key of vertically arranging on the casing left side.

The invention will be further described below in conjunction with accompanying drawing:

Fig. 1: transmitter shape assumption diagram

The right view of Fig. 2: Fig. 1

The left view of Fig. 3: Fig. 1

Table 1: button refers to a rule list

Table 2: button refers to a code combination rule list

Fig. 1, Fig. 2, among Fig. 3, the 1st, the casing of transmitter is again a handle, and shape promptly is fit to singlehanded holder and holds, do not hinder the actuation of keys of 5 fingers again, so approximate 5 bodies that are no corner angle of profile, 2, B row key, it comprises 5,6,7,8 keys, 4 one horizontally-arrangeds, the position above the front of handle, 3, A row key comprises 1,2,3,4 keys, 4 one horizontally-arrangeds, come B row key below, 4, compression bonding, i.e. 9 keys, 5, the expansion key, i.e. 10 keys, 6, clear key, angle on the transmitter left side, with 9,10 keys are vertically arranged, 7, the cover bracelet is hard material in it, and the soft and flexible material of external application is made, effect is to entangle the back of the hand handle is attached on the palm, 8, expansion link, one end are the cover bracelets, and the other end is fixed on the handle, fixed part can stretch, be used for the degree of tightness of regulating sleeve bracelet, 9,6-pin socket is the output of transmitter, the connector receptacle of input cable, 10, the rotation platen, it has two layers, and effect is to clamp expansion link, can rotate the angle of regulating expansion link, 11 trip bolts, have two, symmetry is installed on the rotation platen, is used for fixing the degree of tightness of rotation platen.

This transmitter sends 58 kinds of codes with 10 code buttons, refers to that by a cover button code combination rule realizes.Its rule can see Table for 1 (button refers to the position rule) and table 2 (button refers to a code combination rule).

One, finger and key position:

Corresponding relation between table 1 singlehanded 11 buttons of 5 finger manipulations of expression (comprising a clear key, 10 code buttons).

Two, button refers to a code combination rule one:

Table 2 has been listed 10 code buttons become 58 kinds of codes with the binary mode permutation and combination rule.Wherein the 1-4 key claims A row, and the 5-8 key claims B row, and 9 keys claim compression bonding, and 10 keys claim to expand key." 1 " expression of the binary system group of four figures on the table left side " is pressed this key "; " 0 " expression not according to.

Three, button refers to a code combination rule two:

Referring to table 2.At the short code state, the 1-4 key permutation and combination of A row becomes 15 codes, and the 5-8 key permutation and combination of B row becomes 14 codes; At long code state, A row key permutation and combination becomes 15 codes, and A adds 9 key permutation and combination and becomes 13 codes, and A adds 10 key permutation and combination and becomes 15 codes, and B row key permutation and combination becomes 15 codes; Can form unduplicated 58 kinds of codes.

Four, button refers to a code combination rule three:

Referring to table 2.When sending English alphabet, with button representative draw, the button representative point can permutation and combination not become 26 letter codes of a cover; Otherwise,, also can independent permutation and combination become 26 English alphabet codes of a cover with the button representative point, when the button representative is not drawn; For example, button representative with 4 fingers is drawn, button representative point not, or button representative point, when the button representative is not drawn, permutation and combination becomes 12 of the 4 dot-dash female codes of English peace, with the button of 5 fingers, the button permutation and combination does not become 8 English alphabets of 3 dot-dash and 4 English alphabets of 2 dot-dash, the code of 2 English alphabets of 1 dot-dash.

Described button refers to that the position is: with the button of 4 fingers, the button permutation and combination does not become 10 kinds of codes, represents 10 kinds of numbers of 0-9, the button of these 10 numbers refer to be: 1 key is pressed, 2,3,4 keys not according to, represent 1; 2 keys are pressed, 1,3,4 keys not according to, represent 2; 2 keys are pressed, 3,4 keys not according to, represent 3; 3 keys are pressed, 1,2,4 keys not according to, represent 4; 2,3 keys are pressed, 1,4 keys not according to, represent 5; 1,2,3 keys are pressed, 4 keys not according to, represent 0; 3,4 keys are pressed, 1,2 keys not according to, represent 6; 1,3,4 keys are pressed, 2 keys not according to, represent 9; 2,3,4 keys are pressed, 1 key not according to, represent 8; 1,2,3,4 keys are pressed, and represent 7.

Five, key is at interval:

Be that arbitrary finger is at first pressed to beginning the effective time of button (time of promptly forming a code information), is termination with all fingers relieving; Effective time is irrelevant with finger button order and button time length; All keys of pressing effective time are represented a code for once combination.The independent button of thumb is as the interval of newspaper sign indicating number.

The using method of this transmitter:

One, order:

Transmitter has five global commands and six local orders, sees Table 2.Global command can realize long and short sign indicating number conversion, AM/BAM conversion, delivery outlet conversion and adjusting code output speed.Local order is used for memory command and sends out state automatically.

Two, transmit messages in real time:

Transmitter is with regard to a suitable telegraph key when sending out state in real time.Start back keyboard is the short code attitude of transmitting messages in real time, and 10 numbers are formed by the 1-4 key combination.Send in the process, group will add space key " No. 9 " with group.The speed of keying in is a little more than the output speed of code element.When needs are sent character code and long code, can keyboard be gone to long code state by command key.

Three, stored messages:

Establish 57 memory blocks in the transmitter, store the message of group more than 300 at most.When needs storage work, elder generation withdraws from the state of sending out in real time by " withdrawing from " order, presses N, P, W thereafter respectively, and the district of designated store, page or leaf, group promptly change store status over to by " S " after appointment is finished, and can carry out the operation of memory contents subsequently.Sending out mistake in the storage can " from last group " send out, and also can "--" or " ... " correct mistakes.One page has been deposited and has been withdrawed from, and reassigns page or leaf, enters down one page storage, has all deposited and has withdrawed from.

Four selfs are moving transmits messages:

In the time the newspaper of being deposited need being taken out, release storage or send out state in real time by " withdrawing from " order, specify district, page or leaf, the group of telegram storage, send out key automatically by " A " thereafter, transmitter is about to the content of depositing and sends automatically.Can use local order such as " stopping ", " repetition " this moment.

When transmit messages automatically in the A service area, can keyboard by carrying out storage operation to the B service area, can be realized the alternation of two service areas by " AM/BAM conversion " order.

Transmitter is established one " clear key ", and after pressing this key, all the elements of storage are eliminated, state during the mechanical recovery start.

Advantage of the present invention: this transmitter structure is light and handy, carries easily, and is simple to operate, Grasp easily, be that arbitrary finger at first presses the effective time of its button is beginning, with entirely Section's finger is decontroled and is termination, and do not have with finger key order and button time length effective time Close, be particularly suitable for transmitting messages under the big bump condition.

Claims

1, a kind of Morse code transmitter, it comprises: casing, code button, it is characterized in that described casing is handle shape, in the described code button, there are 8 code buttons in the casing front, be divided into two horizontally-arrangeds up and down, under arrange key from left to right the 1-4 key be A row, on arrange key from left to right the 5-8 key be the B row, the casing left side has 3 keys vertically to arrange, be clear key, compression bonding, expansion key from top to bottom, the right is output input cable 6-pin socket, cover bracelet, rotation platen.

2, a kind of Morse code input method, it is characterized in that: refer to that according to the transmit messages button of code 58 kinds of codes in 10 code button binary system permutation and combination of need the position keys in a transmitter, described 10 code buttons are 8 code buttons that are positioned at the casing front, it is divided into two horizontally-arrangeds up and down, under arrange key from left to right the 1-4 key be A row, last row's key 5-8 key from left to right is the B row, and all the other two buttons are to be positioned at compression bonding, the expansion key of vertically arranging on the casing left side.

3, by the described Morse code input method of claim 2, it is characterized in that ten numbers of 0-9 are under the short code state, with the button of 1,2,3,4 keys in the A row key, button is keyed in transmitter, under long code state, with the button of 5,6,7,8 keys in the B row key, button is keyed in transmitter; In A-Z26 the English alphabet, under long code state, 12 English alphabets of 4 dot-dash and 2 English alphabets of 1 dot-dash are with the button of 1,2,3,4 keys in the A row key, button is keyed in transmitter, and other English alphabets of 3 dot-dash, 2 dot-dash are not with 1,2,3,4 buttons in the A row key, button and expansion key are keyed in transmitter.

4, by claim 2 or 3 described Morse code input methods, it is beginning that the button that it is characterized in that representing a code is pressed with a button effective time, all button is decontroled and is termination, and all keys of pressing effective time are represented a code for once combination.

5, by the described Morse code input method of claim 3, it is characterized in that: represent the entering method of 10 kinds of numbers of 0-9 to be: 1 key is pressed, 2,3,4 keys not according to, represent 1; 2 keys are pressed, 1,3,4 keys not according to, represent 2; 1,2 keys are pressed, 3,4 keys not according to, represent 3; 3 keys are pressed, 1,2,4 keys not according to, represent 4; 2,3 keys are pressed, 1,4 keys not according to, represent 5; 1,2,3 keys are pressed, 4 keys not according to, represent 0; 3,4 keys are pressed, 1,2 keys not according to, represent 6; 1,3,4 keys are pressed, 2 keys not according to, represent 9; 2,3,4 keys are pressed, 1 key not according to, represent 8; 1,2,3,4 keys are pressed, and represent 7.