JPH10333667A - Wireless machine with display and its display control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wireless machine with a display capable of displaying legible messages without separating characters, meant by belonging to preceding characters such as voiced sound symbols, semivoiced sound symbols, contracted sounds and double consonants, from the preceding characters. SOLUTION: A wireless installation with a display has a message display part 5 added to a wireless part 2. The display part 5 is provided with at least two display lines and mounted with a controller 3 to perform display control of the display part 5 while carrying one character in line feed when characters, meant by belonging to preceding characters such as voiced sound symbols, semivoiced sound symbols, contracted sounds and double consonants, come to a line head.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display-equipped radio in which a message display is attached to a radio main body, and to a display control method therefor.

[0002]

2. Description of the Related Art In a message display section, when a message to be displayed is long and extends over two or more lines, a character attached to a preceding character such as a voiced voice, a half voiced voice, a consonant sound, a prompting sound, etc., has a meaning. In some cases, it may come to the beginning of the second and subsequent lines. In such a case, the message display becomes very difficult to read.

[0003] In the case of cloudy spots, a technique considering the readability of the message display is disclosed in Japanese Utility Model Laid-Open No. 57-110842.
No. 6,086,045.

FIG. 7 is a diagram described in the above publication. In this method, a message stored in a memory in a form indicated by reference numeral 200 is displayed on a display unit 20 having a limited number of display digits.
1 is displayed.

In this case, every time the shift key is pressed once,
The characters in the display unit 201 are shifted left by one character.
As a result, the character at the leftmost digit disappears. At the same time, the next character is displayed in the empty rightmost digit.
In this method, when displaying the next character in the empty rightmost digit, for example, in the case of FIG. Is determined to be a turbid point “゛” (indicated by reference numeral 202), and “ク” is not displayed in the rightmost digit. Then, as shown in FIG. 7 (B), when the shift key is pressed next time, both of “ク” and “゛” are displayed. Thereby, separation of the clear sound and the turbid point is prevented, and an easy-to-read display is achieved.

[0006]

However, in the above-mentioned method, the display is made as shown in FIG. 8, and it becomes difficult to read in the stages from FIG. 8 (c) to FIG. 8 (d). It will be. That is, there is a drawback that no consideration is given to the prompting sound and the muted sound, and the muddy sound “ba” and the prompting sound “tsu” are separated. Further, when a plurality of voiced dots, muted sounds, prompting sounds, etc. are continuous, such as “caption”, “short”, etc., the message display becomes more difficult to read.

The present invention has been made in view of the above circumstances, and does not separate a meaningful character from the preceding character by attaching it to the preceding character such as a voiced point, a semi-voiced point, a murmur, a prompting sound, and the like. It is another object of the present invention to provide a display-equipped wireless device capable of displaying an easy-to-read message. It is also an object of the present invention to provide a display control method capable of performing such display control.

[0008]

According to a first aspect of the present invention, there is provided a wireless device with a display unit, wherein a display unit for displaying a message is provided on a wireless device main body.
The display digit is provided over at least two lines, and is for controlling display on the display unit, and is attached to the previous character such as a voiced voice, a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, and the like, to have a meaning. If the character to be used is at the beginning of the line, enter a new line
It is characterized by including a control unit for performing display control so as to carry out the operation by raising characters. According to a second aspect of the present invention, in the wireless device with the display unit according to the first aspect, the control unit counts the number of characters of the message to be displayed, and instructs a line feed if the number of characters is set in advance. Display message line feed instructing means, and a judgment means for judging whether or not the next character for which a line feed instruction has been issued by the display message line feed instructing means is a character attached to the preceding character to make sense. If the next character for which a line feed instruction is issued as a result of the judgment by the judging means is a character that makes sense by being attached to the previous character, the display form is determined in a state where the line feed is moved up by one character. And display form determining means. The display control method for a wireless device with a display unit according to claim 3, wherein the wireless device with a display unit provided with a message display unit on the wireless device body controls the display on the display unit. In the case where the display unit is provided with at least two display digits over two or more lines, and a character that is meaningful when attached to the previous character such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc. comes to the beginning of the line. It is characterized in that display control is performed so that a line feed is advanced by one character.

According to the first aspect of the present invention, the display unit comprises:
When a character that is meaningful by being attached to the previous character, such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc., comes to the beginning of the line, the control unit controls the display so that a new line is advanced by one character. Therefore, a character that is meaningful when attached to the previous character, such as a voiced dot, a semi-voiced sound, a murmur, a prompting sound, and the like, is not separated from the previous character, and a message display that is easy to read is performed. Of course, even if there are a plurality of continuous voices such as “capture” and “shout”,
Repetitive sounds and prompts are not separated from the previous character.
According to the invention described in claim 2, the display message line feed instructing means counts the number of characters of the message to be displayed, and instructs a line feed if the number of characters is set in advance. And
The determining means determines whether or not the next character for which a line feed instruction has been issued is a voiced point, a semi-voiced point, a murmur, a prompt, and the like. further,
When the next character for which a line feed instruction is issued as a result of the judgment by the judging unit is a voiced point, a semi-voiced sound, a murmur, a prompting sound, or the like, the display mode determining means determines the display mode in a state in which the line feed is advanced by one character. . According to the third aspect of the present invention, when a character that is meaningful by being attached to the previous character, such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc., comes to the beginning of the line, display control is performed by moving up a new line by one character. Is done. Therefore, a character that is meaningful when attached to the previous character, such as a voiced dot, a semi-voiced sound, a murmur, a prompting sound, and the like, is not separated from the previous character, and a message display that is easy to read is performed.

[0010]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a functional block diagram showing an embodiment of a wireless device with a display unit of the present invention. The transmission signal sent from the transmitter is supplied to the radio unit 2 via the antenna 1 and demodulated. The wireless unit 2 operates by receiving power supply voltage from the battery 9. The signal demodulated by the radio unit 2 is decoded by the control unit 3. If the decoded signal matches the individual identification signal given to the radio, LE
The user is notified that there is a call by the leaving means 4 such as D, sound or vibration.

If a message or the like is sent at the same time, the contents are recorded in the RAM 104 of the control unit 3. The user
By pressing the switch 7 or the switch 8, a message is displayed on the display unit 5 and the message content can be read. Here, the switch 6 is a menu switch for entering a menu mode for setting various functions. By pressing the switch 6, it is possible to return to the previous screen. The switch 7 is a switch for confirming the selection menu when entering the menu mode, and is a switch for reading out from an old message to a new message in reception standby. Switch 8
Is a switch for selecting a menu when entering the menu mode, and a switch for reading out from a new message to an old message when waiting for reception. The booster 10 is a booster for supplying a required voltage to the controller 3.

The decoder 101 compares the individual identification signal input from the radio unit 2 with the individual identification signal stored in the ROM 102 in advance.
An incoming signal is sent to CPU 103. The CPU 103
When receiving the incoming call signal, it issues an instruction to the incoming call alert notification signal generation circuit 105 to generate an incoming call notification signal. As a result, the incoming alert notification signal generation circuit 105
An incoming notification signal is sent to the notification means 4.

Further, if a message signal follows the individual identification signal input from the radio unit 2, the decoder 1
01 transfers the message signal to the CPU 103. C
The PU 103 converts the message signal into a character font signal and sends it to the display unit 5. At the same time, CPU
103 stores the message signal in the RAM 104.
The decoder 101 is connected to a time counter 106 for counting time.

In the CPU 103, a shift code recognizing means 110 for recognizing a shift code (a code for shifting a display digit) from the received and detected data.
And a free word conversion means 111 for extracting a two-digit number from a free word and converting it into a character or the like, and converting the free word by the conversion means 111 into a previous word such as a clouded point, a semi-voiced point, a harsh sound, a prompt sound, etc. A free word judging means 112 for judging whether the character is meaningful by being attached to the character, and counting the number of digits of the free word converted by the converting means 111, and displaying a message if the number of digits is set in advance. At this time, a display message line feed instructing means 113 for instructing a line feed, and if the next display digit at which a line feed instruction is issued by the line feed instructing means 113 is a voiced point, a semi-voiced sound, a murmur, a prompting sound, etc., the line feed is advanced by one digit. A display mode determining unit 114 for determining a display mode and a message display unit 115 for displaying a message as instructed are provided. Basic data relating to a display form such as a free word conversion table, a conversion method, the number of characters in one line, and the like are set in advance.
02 is stored.

The CPU 103 constantly monitors the states of three switches, that is, switches 6, 7, and 8,
Pressing of each switch is detected when the logic of each switch input terminal to the CPU 103 changes from “H” to “L”.

FIG. 2 shows a specific example of the conversion table for free words. A free word is one that sends English, numeric, and kana symbols as two numbers. It is assumed that the user can set permission / prohibition of matrix expansion before using the communication device. For example, when the user designates “* 3 + * 4” as the shift code, the combination of “* 3 + * 4 + NN” is displayed as a free word expansion (here, NN
Is a two-digit number (00 to 99). That is, following a preset shift code, “row”, “column”,
The received data is expanded according to FIG. 2, such as row "" column "" row "" column ".

At the start of the free word, the shift-in is performed by two digits of the shift code, and the subsequent two digits are used as one character to perform free word conversion and display.

During the shift-in, the end of the free word expansion is terminated by an operation such as SP [space code], "U", "-" [hyphen], ")" [right parenthesis], "(" [left parenthesis]. An example of using these end codes is shown in Fig. 3. After the end code is recognized, it is shown that free word expansion has not been performed. .

If a message error occurs during a free word, the free word conversion is terminated at that point and a message error operation is performed. FIG. 4 shows a display example of the free word conversion.

The operation of the radio with display after turning on the power switch will be described with reference to the flowchart of FIG.

After the power switch is turned on, the radio with the display unit
In the standby state, the control unit 3 monitors the transmission data (step 501). CPU 103 in control unit 3
Receiving an individual identification signal (step 502);
When the shift code recognizing means 110 in the CPU 103 detects the shift code (step 503), the shift code recognizing means 110 takes two digits after the shift code and sends them to the free word converting means 111 (step 5).
04). If no shift code is detected (step 50)
5) Treat the received message as a normal message without expanding it (step 506).

If the data after the transmitted shift code is not an end code, the free word conversion means 111 starts converting the data in accordance with the free word conversion table of FIG. Step 5
07). The free word conversion unit 111 sends the data to the display message line feed unit 113 and counts the number of converted messages (step 508), and the number of characters per line +1
Is reached (step 509), a line feed instruction is sent to the display form determining means 114. Further, the data converted by the free word conversion unit 111 is sent to the free word determination unit 112, and the data is converted into a cloud point, a semi-voice point, a murmur,
It is determined whether the sound is a prompt or the like (step 511).
If it is determined that the character is a voiced point / semi-voiced point / sounding sound / prompting sound (step 512), line feed is prohibited (step 51).
3) A line feed is performed with the character preceding the character such as the voiced point (step 514), the result is sent to the display form determining means 114 (step 515), and the next two digits are fetched (step 516). The process is repeated again (step 517).

Even if the line feed instruction is issued from the message line feed unit 115, as a result of the judgment by the free word judging unit 112, if it is not a cloud point or the like (step 518), line feed is possible (step 519) and it is handled as a normal line feed. (Step 520), and sends the result to the display form determining means 114.

When the number of converted messages is counted (step 508) and the number of characters per line is not +1 (step 521), the result converted by the free word conversion means 111 is arranged as usual (step 522). The result is sent to the display form determining means 114.

When the above process is repeated and the end code of the end of the free word conversion is recognized (step 523), the data thereafter is treated as a normal message (step 506). When all the data are determined and the display mode is determined, the display mode determination unit 114 sends the data to the message display unit 115, and the message display unit 115 performs display on the display unit 5 according to the determined display mode. (Step 524).

FIG. 6 shows a specific example of the display method of the present invention. In the example of FIG. 6, the display of a fixed phrase is illustrated (the message display of the present invention can be applied not only to a communication message but also to the display of a fixed phrase). According to the present invention, a line feed is advanced by one character, as shown in FIG. 6B, and even if there is a possibility that a cloud point may come to the beginning of the line as in the fixed phrase shown in FIG. "
It can be seen that there is no separation between the turbid point “濁” and the turbid point “゛”, and that an easy-to-read message display is achieved.

In the above description, the display unit indicates
Although the case where the semi-voiced sound point and the like are displayed in one display digit, that is, the type in which the voiced sound is displayed in two display digits has been described, the present invention provides a display in which the voiced sound is displayed in one display digit. Note that it is equally applicable to parts. In such a case, there is an effect that characters such as a tongue and a prompting sound are not separated from the previous character, and an easy-to-read message can be displayed.

Further, the free word expansion in the above description is merely an example, and it goes without saying that any other method can be used.

Furthermore, the radio with display and the display control method thereof according to the present invention are applicable not only to pagers, mobile phones with display, pagers, etc., but also to any radio with display. Is self-evident.

[0031]

According to the radio with display unit and the display control method thereof of the present invention, the following effects can be obtained. According to the wireless device with the display unit according to claim 1, the control unit performs a line feed when a character that is meaningful by being attached to the previous character, such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc., comes to the beginning of the line. Since display control is performed so as to advance one character, characters that are meaningful when attached to the previous character, such as voiced voices, semi-voiced voices, murmurs, and prompts,
An easy-to-read message can be displayed without being separated from the previous character. According to the second aspect of the present invention, since the display device includes the display message line feed instructing unit, the determining unit, and the display mode determining unit, it is possible to reliably display an easy-to-read message. According to the display control method for a wireless device with a display unit according to the third aspect, when a character that is meaningful by being attached to the previous character, such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc., comes to the beginning of the line, a line feed is performed. Is controlled by moving up one character.
Characters that are meaningful when attached to the previous character, such as a repetitive sound or a prompting sound, can be displayed in an easy-to-read message without being separated from the previous character.

[Brief description of the drawings]

FIG. 1 is a functional block diagram illustrating an embodiment of a wireless device with a display unit of the present invention.

FIG. 2 is a diagram showing a specific example of a conversion table of a free word.

FIG. 3 is a diagram showing a specific example of use of an end code in the present invention.

FIG. 4 is a diagram showing a specific example of free word conversion in the present invention.

FIG. 5 is a flowchart showing an operation of the wireless device with a display unit shown in FIG. 1;

FIG. 6A shows a specific example of a message to be displayed, and FIG. 6B shows a display example of the message.

FIG. 7 is a diagram showing an example of a conventional display method.

FIG. 8 is a view similar to FIG. 7;

[Explanation of symbols]

 2 Wireless unit (wireless device main unit) 3 Control unit 5 Display unit 112 Free word determination unit (determination unit) 113 Display message line feed instruction unit 114 Display form determination unit

Claims (3)

[Claims] 1. A wireless device with a display unit, wherein a display unit for a message is attached to a wireless device body, wherein the display unit is provided with display digits over at least two lines. This is for controlling the display. When a character that is meaningful by being attached to the previous character, such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc., comes to the beginning of the line, a new line is moved up by one character. A wireless device with a display unit, comprising a control unit for performing control. 2. The control section counts the number of characters of a message to be displayed, and if the number of characters is a preset number of characters, a display message line feed instructing means for instructing a line feed, and a line feed instruction is issued by the display message line feed instructing means. Judging means for judging whether the next character is a meaningful character attached to the previous character, and the next character for which a line feed instruction is issued as a result of the judgment by the judging means is the previous character. 2. The display device according to claim 1, further comprising: display mode determining means for determining a display mode in a state in which a line feed is moved up by one character when the character forms a meaning by being attached to the character. Radio with display. 3. A method for controlling a display of a display unit in a wireless device with a display unit provided with a message display unit on a wireless device body, wherein the display unit has a display digit of at least 2 digits. It is provided over more than one line, and if a character that makes sense by attaching to the previous character such as a voiced voice, a semi-voiced voice, a consonant sound, a prompting sound, etc. comes to the beginning of the line, the display control is performed so that the line feed is advanced by one character. A display control method for a wireless device with a display unit, comprising: