JP2010146271A - Character processor, tape printing device, method for controlling character processor and its program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a character processor capable of performing a deletion processing narrowed down in range by a simple operation with the minimum key operations, and to provide a tape printing device, a method for controlling the character processor, and a program therefor. <P>SOLUTION: This character processor is provided with: an input means for inputting characters; a display means for displaying input characters and a cursor showing the edition position; a deletion key for deleting the input characters; and a deletion processing means for performing the deletion processing of one character displayed before the cursor, the character displayed before the cursor in the line to which the cursor is belonging, the character displayed before the cursor in a paragraph to which the cursor is belonging, and all the characters in the paragraph to which the cursor is belonging according to the depression time of the deletion key. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a character processing device, a tape printing device, a control method for a character processing device, and a program for performing a deletion process by pressing a delete key.

Conventionally, in a character processing apparatus, a method of deleting characters one by one by pressing a “delete key” is known as a method for deleting an input character. Further, in the tape printer, as the erasing function, “full text erasure” for erasing the entire sentence and “paragraph erasure” for erasing all the characters in the paragraph to which the cursor belongs are known (for example, Non-Patent Document 1). reference).
King Jim Co., Ltd., “Tepura” PRO SR616 Instruction Manual, 1996, p. 66,133

  By the way, in the tape printing apparatus described in Non-Patent Document 1, in order to delete one line of characters, there is only a method of deleting one character at a time by pressing the “delete key”. In other words, if you want to delete the whole sentence or paragraph in large units, you can use the delete function as described above, but if you want to delete a single line or a few lines of characters, There was a problem that the operation of the "key" had to be repeated repeatedly and the operation was troublesome. Of course, it is possible to delete one line at a time if a function of “line erasure” for erasing a sentence in line units is installed together with “full text erasure” and “paragraph erasure”. However, there is a problem that if the range is narrowed down further, such as characters displayed before the cursor in the line to which the cursor belongs, the operation becomes complicated and the usability is poor.

  In view of the above problems, the present invention provides a character processing device, a tape printing device, a character processing device control method, and a method thereof capable of performing deletion processing with a narrow range by simple operation with minimum key operation. The purpose is to provide a program.

  The character processing device according to the present invention includes an input means for inputting a character, a display means for displaying the input character and a cursor indicating the editing position, a delete key for deleting the input character, and a delete key. 1 character displayed before the cursor, the character displayed before the cursor in the line to which the cursor belongs, the character displayed before the cursor in the paragraph to which the cursor belongs, the paragraph to which the cursor belongs Deletion processing means for performing deletion processing for any of the characters.

  A control method for a character processing device according to the present invention is a control method for a character processing device having an input means, a display means, and a delete key, in which the character processing device indicates a character input by the input means and its editing position. The step of displaying the cursor on the display means, and one character displayed before the cursor, the character displayed before the cursor in the line to which the cursor belongs, and the paragraph to which the cursor belongs, according to the pressing time of the delete key And a step of deleting any one of the characters displayed before the cursor and all the characters in the paragraph to which the cursor belongs.

  According to these configurations, since the deletion process of the range corresponding to the pressing time of the delete key is performed, it is possible to realize the deletion process in a plurality of stages having different ranges by simply pressing and holding one key. Further, since the deletion process is performed based on the position of the cursor, a desired range can be set as a deletion target by moving the cursor.

  In the character processing device described above, it is preferable that the deletion processing means deletes one character displayed before the cursor when the pressing time of the deletion key is less than time T1 (where T1> 0).

  According to this configuration, it is possible to delete one character displayed before the cursor as a target by short-pressing the delete key (less than the pressing time T1).

  In the character processing device described above, when the delete key is pressed for a time T1 (where T1> 0) or more, the deletion processing means deletes the character displayed before the cursor in the line to which the cursor belongs. It is preferable.

  According to this configuration, it is possible to delete a character displayed in front of the cursor in the line to which the cursor belongs by pressing the delete key for longer than the pressing time T1. That is, by continuing to press the delete key for the time T1, two-stage deletion processing such as one character before the cursor and the character before the cursor in the same line can be performed.

  In the character processing device described above, the deletion processing means deletes a character displayed before the cursor in the paragraph to which the cursor belongs when the delete key is pressed for a time T2 (where T2> 0). It is preferable to do.

  According to this configuration, it is possible to delete a character displayed in front of the cursor in the paragraph to which the cursor belongs by long pressing for at least the delete key pressing time T2. In other words, when T2> T1, the deletion key is continuously pressed for a time T2, so that three-stage deletion processing is performed: one character before the cursor, the character before the cursor in the same line, and the character before the cursor in the same paragraph. It can be performed.

  In the character processing device described above, the deletion processing means preferably deletes all characters in the paragraph to which the cursor belongs when the delete key is pressed for a time T3 (where T3> 0).

  According to this configuration, it is possible to delete all characters in the paragraph to which the cursor belongs by pressing the delete key for a long time longer than the pressing time T3. In other words, when T3> T2> T1, by pressing the delete key for the time T3, one character before the cursor, the character before the cursor in the same line, the character before the cursor in the same paragraph, and the same character to which the cursor belongs. It is possible to perform a four-step deletion process such as all characters in one paragraph.

  A tape printer according to the present invention is characterized by comprising each means in the character processing device described above and a printing means for printing a character edited by the character processing device on a tape.

  According to this configuration, it is possible to realize a tape printer capable of performing deletion processing with a narrow range by a simple operation with a minimum number of key operations.

  The program of the present invention is a program for causing a computer to execute each step in the control method of the character processing device described above.

  By using this program, it is possible to realize a control method for a character processing apparatus that can perform a deletion process with a narrow range by a simple operation with a minimum of key operations.

  Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings. In the present embodiment, a case where the character processing device and the control method of the character processing device are applied to a tape printer that performs a series of processes from information input to printing on a tape-like medium (label creation) is illustrated.

  First, the tape printer 1 according to the first embodiment of the present invention will be described. FIG. 1 is an external perspective view of the tape printer 1 according to the present embodiment with the open / close lid 21 opened. As shown in FIG. 1, the tape printer 1 has an outer case formed by a device case 2, and a keyboard 3 having various input keys is arranged on the front upper surface of the device case 2. An opening / closing lid 21 is attached to the left part, and a display screen 41 is arranged on the right part thereof. A cartridge mounting portion 6 for mounting the tape cartridge C is recessed inside the opening / closing lid 21, and the tape cartridge C is detachably mounted on the cartridge mounting portion 6 with the opening / closing lid 21 opened. The The open / close lid 21 is formed with a viewing window 21a for visually confirming whether the tape cartridge C is mounted or not mounted in a state in which the lid 21 is closed.

  On the keyboard 3, a character key group 3a and a function key group 3b for designating various operation modes are arranged. The character key group 3a has a full key configuration based on the JIS layout, and is similar to a general word processor or the like, including a shift key for suppressing an increase in the number of keys to be operated. The function key group 3b includes “print key”, “cursor key”, “confirmation key”, and “delete key”.

  The “print key” is a key for instructing execution of printing. The “cursor key” is composed of up / down / left / right keys ([↑], [↓], [←], [→]), and is a key for performing cursor movement and scroll operation. The “confirmation key” is a key for selecting a selection candidate and performing a confirmation operation. The “delete key” is a key for deleting (erasing) characters. Further, by long-pressing the “delete key”, it is possible to perform a deletion process of a range corresponding to the pressing time (the time during which the pressing operation is continued) (details will be described later).

  The display screen 41 is a liquid crystal display, and is used when confirming an editing result based on input information input by the user using the keyboard 3 and print data generated based on the editing result.

  A tape discharge port 22 is formed on the left side of the device case 2 to communicate the cartridge mounting portion 6 with the outside. The tape discharge port 22 is exposed to a tape cutter 23 for cutting the sent printing tape TP. It is out. Then, the printed printing tape TP is sent out from the tape discharge port 22 by a predetermined length, and after the feeding is temporarily stopped, the printed printing tape TP is cut by the tape cutter 23 to form a strip-shaped label. L (see FIG. 3B) is created. As for the cutting process, the driving of the cutter motor 25 (see FIG. 2) can be set by selecting whether to perform automatic cutting.

  On the other hand, the cartridge mounting portion 6 has a head unit 61 in which a thermal type print head 7 is built in a head cover 61a, a platen drive shaft 62 facing the print head 7, and a winding for winding an ink ribbon R described later. A drive shaft 63 and a positioning projection 64 of the tape reel 17 described later are provided. A tape feed motor 26 (see FIG. 2) for rotating the platen drive shaft 62 and the take-up drive shaft 63 is built in the lower side of the cartridge mounting portion 6.

  The tape cartridge C has a tape reel 17 in which a printing tape TP having a certain width (about 4 mm to 48 mm) is wound at an upper central portion inside the cartridge case 51, and a ribbon reel 19 in which an ink ribbon R is wound on the lower right. The printing tape TP and the ink ribbon R are configured with the same width. A through hole 55 for inserting a head cover 61 a covering the head unit 61 is formed in the lower left portion of the tape reel 17. Further, the head unit 61 inserted into the through-hole 55 is provided with a platen roller 53 that is fitted to the platen drive shaft 62 and rotated to correspond to the portion where the printing tape TP and the ink ribbon R overlap. Yes. On the other hand, a ribbon take-up reel 54 is arranged in the vicinity of the ribbon reel 19, and the ink ribbon R fed out from the ribbon reel 19 is arranged so as to go around the head cover 61 a and is taken up by the ribbon take-up reel 54. It is like that.

  When the tape cartridge C is mounted on the cartridge mounting portion 6, the through hole 55 is formed in the head cover 61 a, the center hole of the tape reel 17 is positioned in the positioning protrusion 64, and the center hole of the ribbon take-up reel 54 is positioned in the winding drive shaft 63. Then, the print head 7 is brought into contact with the platen roller 53 with the printing tape TP and the ink ribbon R sandwiched therebetween, and printing becomes possible. Thereafter, when the user inputs desired text (characters such as letters, numbers, symbols, and simple figures) and an image with the keyboard 3 while confirming the editing result of the display screen 41, and presses the “print key” to instruct printing. The tape printer 1 feeds the print tape TP from the tape cartridge C by the tape feed motor 26 and selectively heats the heat generating elements of the print head 7 to perform desired printing on the print tape TP. The printed part of the printing tape TP is sent to the outside from the tape discharge port 22 as needed, and when printing is completed, the tape feeding motor 26 feeds the printing tape TP to the position of the tape length including the margin, The feeding is stopped (then, the process proceeds to the cutting process).

  On the other hand, the printing tape TP is composed of a recording tape TPa having a pressure-sensitive adhesive layer formed on the back surface and a release tape TPb attached to the recording tape TPa by this pressure-sensitive adhesive layer. The printing tape TP is wound in a roll shape with the recording tape TPa outside and the release tape TPb inside, and is accommodated in the cartridge case 51. In addition, a plurality of types of printing tapes TP having different tape types (tape width, tape color, background pattern, material, etc.) are prepared, and each cartridge case 51 has one type of printing tape. TP (and ink ribbon R) is accommodated. A plurality of holes (not shown) for specifying the type of the tape cartridge C are provided on the back surface of the cartridge case 51. A plurality of tape identification sensors (microswitches, etc.) 27 (see FIG. 2) for detecting these are provided in the cartridge mounting portion 6 corresponding to the plurality of holes. By detecting the state of the hole, the tape type can be determined.

  Next, the control configuration of the tape printer 1 will be described with reference to the control block diagram of FIG. The tape printer 1 includes a central processing unit (CPU) 110, a random access memory (RAM) 120, a read only memory (ROM) 130, a display screen 41, a keyboard 3, a cutter motor 25, a tape cutter 23, A tape feed motor 26, a print head 7, and a tape identification sensor 27 are provided, and each component is connected via a bus 150.

  The RAM 120 is directly connected to the CPU 110 and is used as a work area when the CPU 110 performs various controls. The ROM 130 stores a control program and various information for the CPU 110 to perform various controls. Specifically, as the control program, a display control program for performing display control of the display screen 41, a deletion processing program for realizing a deletion process corresponding to the pressing time of the “delete key”, and a printing process are performed. Are stored (not shown). The ROM 130 has a character storage area 131 for storing a large number of characters used for display on the display screen 41 and printing on the print tape TP.

  The display screen 41 functions as a display unit for displaying the editing result and the print layout. The keyboard 3 functions as an input means for a user to input information, an editing means for performing an editing process including a deletion operation, a setting means for performing various settings, and the like.

  The cutter motor 25 is connected to the tape cutter 23 and functions as a cutting means. The tape feed motor 26 and the print head 7 function as printing means for performing printing on the printing tape TP. As described above, the print head 7 and the tape identification sensor 27 are provided in the cartridge mounting unit 6, and the tape identification sensor 27 detects the type of the print tape TP accommodated in the tape cartridge C. Based on the detection result of the tape identification sensor 27 (based on the tape width or the like), the CPU 110 limits the number of lines and characters that can be input as text, determines the compatibility of the mounted tape cartridge C, etc. Take control. In addition, the CPU 110 controls display processing, editing processing, and printing processing of the display screen 41. Further, although not particularly illustrated, the CPU 110 has a timer for measuring (counting) the pressing time of the “delete key”.

  Next, with reference to FIG. 3 and FIG. 4, the deletion operation by the user and the deletion result based on the deletion operation (the editing result displayed on the display screen 41) will be described. FIG. 3A shows an example of input text. Here, a case is shown in which characters are divided into two paragraphs and three lines are input in the first paragraph and two lines are input in the second paragraph. Note that “paragraph” refers to “a collection of lines (or one line)” printed in a stacked manner on the tape width. Note that all the paragraphs (all lines and all characters) printed on one label L are hereinafter referred to as “sentences”. That is, the unit becomes larger in the order of “character <line <paragraph <sentence”.

  FIG. 3B shows a printing result based on the text shown in FIG. 3A (an example of creating a label L). As described above, by providing a plurality of paragraphs in one label L, various numbers of lines can be mixed or the design can be changed for each paragraph.

  FIG. 3C shows a display result on the display screen 41 based on the text shown in FIG. Here, a case where the cursor K is positioned at the character “TA” input in the second line is shown. Although only a part of the first paragraph is displayed because of the display area of the display screen 41, the second half of the first paragraph is displayed by moving the cursor K to the right by the “cursor key”, or the cursor K is moved downward. Thus, the second paragraph can be displayed. Symbols M1, M2, and M3 indicate the head mark of each row. In the line where the line head mark is displayed in black (the number indicating the number of lines is displayed in white), characters are input, and the line head mark is displayed in white (the number indicating the number of lines is displayed in black). The line means that no character is input (see D6 in FIG. 4 for the latter line head mark).

  FIG. 4 shows the transition of the text editing screen D accompanying the user's deletion operation. In the state (D1) shown in FIG. 3C, when the user presses the “delete key” for a short time (for example, less than 1.0 seconds from the start of pressing), the character “ta” is deleted and the cursor K Move to the character “SO” (D2). If the “delete key” continues to be pressed (for example, 1.0 second from the start of pressing), the character before the character “so” in the line to which the cursor K belongs is deleted, and the cursor K is at the beginning of the second line. Move to the mark M2 (D3). That is, at this stage, all characters (characters before the character “t”) displayed before the first cursor position in the line to which the cursor K belongs are deleted. The “first cursor position” refers to the position of the cursor K at the start of pressing the “delete key”.

  If the “delete key” is further pressed from the state of the screen D3 (for example, 1.5 seconds from the start of pressing), the character before the character “ko” in the paragraph to which the cursor K belongs (first line) And the cursor K moves to the first mark M1 in the first line (D4). That is, at this stage, all the characters displayed before the first cursor position in the paragraph to which the cursor K belongs are deleted. If the “delete key” is further pressed (for example, 2.0 seconds from the start of pressing), the characters after the character “Chi” in the paragraph to which the cursor K belongs are deleted, and the cursor is accordingly moved. K moves to the first mark M1 in the first line of the second paragraph (D5). That is, at this stage, all the characters in the paragraph to which the cursor K belongs are deleted. As described above, the tape printer 1 according to the present embodiment can realize the deletion process for the four types of ranges by short pressing the “delete key” and the three-step long press.

  Next, the flow of the deletion process of this embodiment will be described with reference to the flowchart of FIG. First, when the text is edited by the user (S01) and the “delete key” is pressed (S02: Yes), the cursor position is detected (S03), and one character immediately before the detected cursor position is deleted (S04). ). Here, it is determined whether or not the “delete key” is continuously pressed (S05). If it is continuously pressed (S05: Yes), the line to which the cursor K belongs (hereinafter “the same line”). The character in front of the cursor position is deleted (S06). If the “delete key” is continuously pressed (S07: Yes), the character preceding the cursor position in the paragraph to which the cursor K belongs (hereinafter referred to as “same paragraph”) is deleted ( S08). Further, when the “delete key” is continuously pressed (S09: Yes), all characters in the same paragraph are deleted (S10).

  If the flowchart of FIG. 5 is compared with the example shown in FIG. 4, the determination in S02 is when the “delete key” starts to be pressed, and the determination in S05 is 1.0 seconds after the start of pressing. Yes, the determinations at S07 and S09 are determined at intervals of 0.5 seconds from the previous determination timing. However, the determination timing and the deletion range shown in FIGS. 4 and 5 are examples, and the present invention is not limited to this. That is, these determination timings and deletion ranges may be arbitrarily set according to user needs.

  FIG. 6 shows a list of setting items. As shown in the figure, “one character before the cursor position”, “character before the cursor position in the same line to which the cursor belongs”, “character before the cursor position in the same paragraph to which the cursor belongs”, “cursor The determination timing can be set by dividing it into four items, “all characters in the same paragraph to which” belongs. Here, when pressing of the “delete key” is less than time T1, “one character before the cursor position” is deleted, and when continuing for the time T1, “character before the cursor position in the same line” is deleted. Then, when continued for time T2, “characters before the cursor position in the same paragraph” are deleted, and when continued for time T3, “all characters in the same paragraph to which the cursor belongs” are deleted. In this case, the pressing time for deleting each deletion range can be set within a range where the relationship of T1> 0 and T1 <T2 <T3 is satisfied. The example of FIG. 4 illustrates the case where T1 = 1.0 seconds, T2 = 1.5 seconds, and T3 = 2.0 seconds.

  As described above, according to the tape printer 1 of the first embodiment of the present invention, it is possible to perform a multi-stage deletion process with a narrow range according to the pressing time of the “delete key”. Further, since the deletion process is performed based on the position of the cursor K, a desired range can be set as a deletion target by moving the cursor K. Furthermore, since the deletion range can be arbitrarily set according to the user's needs, usability can be significantly improved.

  Next, a second embodiment of the present invention will be described. In the first embodiment described above, it is assumed that deletion processing for four types of ranges can be realized by short pressing the “delete key” and three long presses. It is different in that it can be performed. Only differences from the first embodiment will be described below.

  FIG. 7 is a flowchart showing the deletion process according to the second embodiment. About S01-S10, since it is the same as that of 1st Embodiment, description is abbreviate | omitted. In the present embodiment, after S10, if the “delete key” is continuously pressed (S11: Yes), all characters in the sentence are deleted (S12). That is, if the “deletion key” is further pressed in the state of the screen D5 shown in FIG. 4 (for example, 2.5 seconds from the start of pressing), the characters in the second paragraph are all deleted. As a result, all characters in the sentence are deleted, and the cursor K moves to the first mark M1 in the first line that is not input (not shown). As described above, the tape printer 1 according to the present embodiment can realize the deletion process for five types of ranges by pressing the “delete key” for a short time and four steps of long presses.

  Further, in this embodiment, it is possible to set the pressing time T4 of the “delete key” when deleting “all characters in the sentence”. In this case, the condition is that the relationship of T3 <T4 holds. As described above, according to the second embodiment of the present invention, the deletion of the whole sentence can be realized by a simple operation such as a long press of the “delete key”.

  In each of the above embodiments, the deletion process is performed by pressing the “delete key” corresponding to the “BS (Back Space) key”, but may be realized by another key (for example, “Delete key”). . In this case, when the “Delete key” is pressed shortly, one character immediately after the cursor is deleted, and when the pressing time is T1 or more, “the character after the cursor position in the same line” is deleted, and the pressing time is T2 or more. In this case, “the character after the cursor position in the same paragraph” is deleted.

  Furthermore, depending on the pressing time of one “delete key” (“BS key” or “Delete key”), “from the cursor position in the same line to which the cursor belongs” and “cursor position in the same paragraph to which the cursor belongs. "Previous character", "Character after cursor position in the same line to which the cursor belongs", "Character after cursor position in the same paragraph to which the cursor belongs", "All characters in the same paragraph to which the cursor belongs", " Six types of deletion processing of “all characters in the sentence” may be realized. In this case, when pressing of the “delete key” is continued for the time T1, “characters before the cursor position in the same line” are deleted, and when the “deletion key” is continued for the time T2, “before the cursor position in the same paragraph” is deleted. Is deleted for a period of time TA, "characters after the cursor position in the same line" is deleted, and when the period of time TB is continued, "characters after the cursor position in the same paragraph" Is deleted for a period of time T3, "all characters in the same paragraph to which the cursor belongs" is deleted, and when it is continued for a period of time T4, "all characters in the sentence" is deleted, The pressing time for deleting each deletion range can be set within the range where the relationship of T1 <T2, TA <TB, T1, T2, TA, TB <T3 <T4 is satisfied.

  Further, in each of the above embodiments, the deletion process is performed step by step as the pressing time elapses. However, the pressing duration time is counted from the start of pressing, and when the pressing ends (from the “delete key” The target deletion range may be deleted at once according to the pressing duration until the finger is released.

  In each of the above embodiments, the tape printer 1 is illustrated as an example of the character processing device. However, the present invention is not limited to this, and the information processing device can execute the deletion process according to the deletion processing program in the present embodiment. The present invention can be applied.

  Moreover, it is possible to provide each component of the tape printer 1 shown in each said embodiment as a program. Further, the program can be provided by being stored in various recording media (CD-ROM, flash memory, etc.). That is, a program for causing a computer to function as each unit of the tape printer 1 and a recording medium recording the program are also included in the scope of the right of the present invention. Other modifications can be made as appropriate without departing from the scope of the present invention.

It is an external appearance perspective view of the tape printer of an open state. It is a control block diagram of a tape printer. It is a figure which shows the example of text creation, the example of printing, and the example of a display. It is a screen transition diagram which shows the deletion process which concerns on 1st Embodiment. It is a flowchart which shows the deletion process which concerns on 1st Embodiment. It is a figure which shows the list of the setting items regarding the deletion process which concerns on 1st Embodiment. It is a flowchart which shows the deletion process which concerns on 2nd Embodiment.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Tape printer 3 ... Keyboard 41 ... Display screen 110 ... CPU 120 ... RAM 130 ... ROM 131 ... Character storage area D ... Text edit screen K ... Cursor L ... Label M1, M2, M3 ... Leading mark TP ... Printing tape

Claims (8)

An input means for inputting characters;
Display means for displaying the input characters and a cursor indicating the editing position;
A delete key for deleting the entered characters;
One character displayed before the cursor, a character displayed before the cursor in the line to which the cursor belongs, and a character before the cursor in the paragraph to which the cursor belongs, according to the pressing time of the delete key And a deletion processing means for performing deletion processing of any one of the characters to be deleted and all the characters in the paragraph to which the cursor belongs.   2. The delete processing unit according to claim 1, wherein when the delete key is pressed for less than a time T <b> 1 (where T <b> 1> 0), one character displayed before the cursor is deleted. Character processing unit.   The deletion processing means deletes a character displayed before the cursor in a line to which the cursor belongs when the delete key is pressed for a time T1 (where T1> 0) or more. The character processing device according to claim 1.   The delete processing means deletes a character displayed before the cursor in a paragraph to which the cursor belongs when the delete key is pressed for a time T2 (where T2> 0) or more. The character processing device according to claim 1.   2. The deletion processing unit according to claim 1, wherein when the pressing time of the deletion key is equal to or longer than a time T <b> 3 (where T <b> 3> 0), all the characters in the paragraph to which the cursor belongs are deleted. Character processing device. Each means in the character processing device according to any one of claims 1 to 5,
A tape printing apparatus comprising: a printing unit that prints a character edited by the character processing apparatus on a tape. A control method of a character processing device having an input means, a display means, and a delete key,
The character processing device
Displaying the character input by the input means and a cursor indicating the editing position on the display means;
One character displayed before the cursor, a character displayed before the cursor in the line to which the cursor belongs, and a character before the cursor in the paragraph to which the cursor belongs, according to the pressing time of the delete key And a step of deleting any one of the characters to be deleted and all the characters in the paragraph to which the cursor belongs, and a control method for the character processing device.   The program for making a computer perform each step in the control method of the character processing apparatus of Claim 7.

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