JPS5995635A - Display system of terminal equipment with book type keyboard - Google Patents

Abstract

PURPOSE:To correct an erroneous input easily by displaying data on a page during the hitting of the item key of a book type keyboard, data on the number of strokes, and the symbol added atop of the key. CONSTITUTION:For example, the 1st page of a book 1 is opened and an item key (a) in KATAKANA (square form of Japanese syllabary) is hit. Then an input code conversion part 17 outputs 01 indicating the page, the KANA name of the key top and a capital letter A indicating that the key is hit once, and a code ''01A(a) in KATAKANA'' indicating the key top name (a) in KATAKANA. Similarly, when an item key (a) in HIRAGANA (cursive form of Japanese syllabary) is hit, the code ''01a(a) in KATAKANA'' of a small letter (a) indicating HIRAGANA is outputted. When item keys (a) and (i) in KATAKANA of the 3rd page are hit, codes ''03A(a) in KATAKANA'' and ''03A(i) in KATAKANA'' are outputted. When the number of strokes of items keys increases to two or three, English letters A and (a) change into B and (b) or C and (c), which indicate the number of strokes while displayed in the screen area 38 of the CRT35.

Description

Detailed Description of the Invention (a) Technical Field The present invention relates to a display method for a terminal device equipped with a book-type keyboard, and particularly relates to a display method for a terminal device suitable for computers used in medical institutions such as hospitals. .

(B) Background Art In general, a one-book type keyboard (1) has a plurality of item keys (2) and a plurality of function keys (3), as shown in FIG. 1, and a book code indicating the type of book. A mechanical code consisting of a page code indicating the opened page of the book and an X and Y address code indicating the position of the pressed item key is generated as a key code.

Conventionally, on each page of the book (4), as shown in FIGS. 2(a) and 2(b), headwords such as l vs lk medical treatment items or drug names are written for each item key. The operator looks for the medical treatment item or drug name to be input while looking at this headword, and presses the corresponding item key. In the conventional terminal device shown in FIG. 1, when a key is pressed and a key code is generated, the input code processing section (5) separates the key codes of the item key and the function key, and the key code from the item key is separated. The code is once stored in the input register (61) and then stored in the data control unit (7
) is transferred as is to the host computer (9) on the permanent side (6). The host computer (9) is
The character code or dot pattern indicating the medical treatment item or drug name corresponding to the input key code is written on a disk (1
01 was also sent to the display device (11) on the reading terminal device side.

Then, on the display device <-1), the character code was converted into a dot pattern, and the medical treatment item or drug name corresponding to the pressed item key was displayed on the CRTQ3. That is, as shown in Figure 3 (a), if you open the first page of the book and press the item key ■, "
"First consultation", and if you press the item key [F],
"X-ray" was displayed instantly.

Similarly, when the third page was opened and the item key ■ was pressed, "Alinamin 511 #g" was immediately displayed on the CRT screen.

In this way, in conventional terminal devices, when a certain book is attached and a certain page is opened, one code is assigned to each item key, and this code is transferred to the host side. was. In other words, no matter how many times the same item key was pressed, the code transferred to the host side was always the same regardless of the number of times the key was pressed, and therefore the characters displayed for medical items, drug names, etc. were always the same. .

However, in particular, not only are there many types of drug names, but also there are many types of the same drug depending on the amount.
As shown in the figure, for the same drug "Alinamin", the drug names "Alitimin 5da", [Alinamin 251n9J, and "Alinamin 50 ~"] are assigned the item keys ■ and ■, respectively.
, ■ must be made to correspond to 1 to 1, and therefore, there is a problem that the number of pages of the book increases. In addition, the operator inputs the drug name while looking at the drug name written on each page, so if many similar drug names are entered, the possibility of incorrect input increases. was there.

Therefore, the applicant of the present application assigned multiple codes corresponding to the number of times the key is pressed to the item key when the Machi Koji is open, and has made it possible for one item key to display multiple different displays depending on the number of times the key is pressed. We considered a terminal device with a book-type keyboard.

However, in such a terminal device, if all the corresponding drug names are displayed every time the same item key is pressed, unnecessary drug names other than the drug name that should be input will be displayed, making it difficult for the operator to It is difficult to judge whether the input is being made correctly, and there is a risk of erroneous operation. Also, if you display only the drug name that should be entered,
While pressing an item key, the operator must rely on memory to determine the number of times the key has been pressed (which is also not desirable.Also, as mentioned above, if only the characters of the drug name or medical item corresponding to the item key are used) When correcting an incorrect entry, it is not possible to tell exactly which page of the book the drug name or treatment item is located on just by looking at the displayed characters. This method has the disadvantage that it is necessary to search for the drug name or medical treatment item to be corrected while looking at the headword written on the page.

(c) Purpose The present invention displays, in addition to the characters of the entered drug name or medical treatment item, a code that allows the operator to determine the position of the pressed item key and the number of times the key is pressed.
The present invention provides a novel display method for a terminal device with a book-type keyboard, which makes it easy to correct erroneous inputs.

B) Embodiment FIG. 5 is a block diagram showing an embodiment of a terminal device with a book-type keyboard according to the present invention. The book-type keyboard a3 has a plurality of item keys and funk shift keys, similar to the conventional example shown in FIG. Equipped with a key code, the pressure when pressing the item key is the key code, book code, page code,
and a Y address code. Further, FIG. 4 is an example showing the page contents of a book 14) attached to the book type keyboard Q31, and in the present invention, a plurality of headwords are written for one item key. For example, the same drug "Alinamin"
``A4) Namin 5'', a drug name that differs only in its amount
1n9”, “Alinamin 25■”, “Alinamin 50■
'' Please enter all of them in one item key ■press pair (-te) as a headword (.

By the way, in FIG. 5, (1 is an input code processing unit that separates the key codes of item keys and function keys, Oe is an input register that stores mechanical codes, and ■ is the first and second conversion register ( 1 barrel and αl
and a conversion control unit, an input register (an input code conversion unit that converts the mechanical code from the IG into another code to be described later), (20 is a second register that stores the code from the input code conversion unit 0, (22 is a book-type keyboard (among 19 function keys, after the TAB key (to), which is a code conversion instruction key, is pressed, the first key is pressed)
register, c! 4 is a counter that counts the number of times the same item key is pressed with the same page of the attached book open; A comparison unit (26) that compares the contents of both registers (211 and (2)
A register control section (2η) for controlling the contents of 2+, a counter control section - for incrementing the contents of the counter (24) when a match is detected in the comparison section (4), and a register control section (2η) for controlling the contents of the counter (2).
A code conversion unit converts the code stored in the second register (2) into different codes corresponding to the pressed item key and the number of times the key is pressed, depending on the contents of the key.
The host computer 0 has a first screen RAM (to) and
1) or a data transfer control unit (to) that controls data transfer to and from the display device O.

Further, 00a in the display device CI2 is a second screen RAM that stores character codes transferred from the data control unit (c) or host computer 01), and the first screen RAMC3
The same data is stored in 1 and 2nd screen RAMC34), and this content is CRTCI! 19 is displayed. Furthermore,
(to) is the host computer C41)K A disk in which character codes indicating medical treatment items or drug names are stored in correspondence with input codes, and 0η is a disk that serves as a storage device for filing the medical results of each patient. This is a patient file.

Therefore, first, the input code conversion section 0 will be explained in detail.

With a book-type keyboard, the book code always changes if the book is different, but there are cases where it is desired to make the same medical treatment item or drug name correspond to the item key even in different books. That is, for example, when the contents of the first page of Book I and the first page of Book 2 are made to be exactly the same. In this case, since the book codes generated in Book 1 and Book 2 are different, two different mechanical codes are generated for the same medical treatment item, for example, "first visit", and various processes are performed. , a first conversion register Q81 is provided in the input code processing section so that one code always corresponds to the same medical treatment item or drug name.The first conversion register Q81 is shown in FIG. I'll show you 5 IC
, Book 1, Book 2, etc. Areas (181) (182) (190X1) corresponding to each page of each book
91)..., and in these areas, the same absolute page code is written when the page contents are the same, and different absolute page codes are written when the page contents are not the same. There is. That is, when the first and second pages of Book 1 and Book 2 have exactly the same content, but the other pages have different content, as shown in FIG. 6, the area (181) ( 190) and (
Absolute page code “01” for 182) and (191) respectively
"02" is written, and different absolute page codes are written in the other areas. Therefore, the input book code and page code are converted into absolute page codes by the first conversion register decoy. For example, when you attach Book L and open the first and third pages,
As the book code and page code [01Jr01J
, [OIJ [03J] occur, but these are absolute page codes "Ol".

Converted to "03". Similarly, when Book 2 is installed and the first, second, and third pages are opened, the book code and page code are "02".
"Ol", "02J r02j, r'02J ro
3J occurs, but these are the absolute page code “01
”, “02”, and “10”.

Also, the second conversion register al&, the mechanical code
This is a conversion register for converting the characters or symbols written on the key top of the item key, such as the X and Y address codes, into key top data indicating the characters or symbols written on the key top of the item key. Rencord “O”
"l" and "01" are converted to "AA", and similarly, when the item key ■ is pressed, the X and Y address codes "0"
2""01" is converted to "Ai". However, in this embodiment, if the character written on the key top is Hiragana 1E, the character on the key top, for example, "A" will not be displayed as is, but the first character (uppercase alphabella) rAJ will be displayed as a lowercase letter. Instead of raJ, it is displayed as "aJ". Here, before the letter "a" written on the key top or the katakana "a" that has the same pronunciation as the letter "a" written on the key top, alphabella) rAJ or [aJ is added. , This is not only to make it possible to determine whether the characters written on the key top of the item key are hiragana or not (as described later, it shows how many times the item key has been pressed, and the number of times the key has been pressed. It's for a reason.

The input code conversion unit 0 is configured as described above. Therefore, if you open the first page of Book 1 and press the item key ■, the input code conversion unit wholesale will output the code "01Aa" However, if you press the item key [F], the code "01aa" will be output.
If you open the third page and press the item keys ■ and ■, the codes ``03Aa'' and ``03Ai'' will be output, respectively. Of course, with the same page open, no matter how many times the same item key is pressed, the same code will be generated as the output of the input code converter @. For example, no matter how many times the item key ■ or ■ is pressed when the third page of Book 1 is opened, a code of "03Aa" or "03Ai" is output, respectively.

In addition, in the output code when the input code conversion section is turned off, the first numerical data, such as an absolute page code such as "03" or "Ol", does not necessarily indicate the page number of the opened page itself, but it is This is data determined corresponding to each page by the α mark, and therefore, the absolute page code is page data that indicates the page that is open when the key is pressed.

Also, the last letter of Kozu (cho, Hiragiki 1) is not the actual letter written on the key top, but it is a katakana with the same pronunciation, and H-p is the item key. This is key top data indicating a character written on the key top or a 1↓ symbol.

Next, the configuration and display method of the first and second screens R, AM (311 and -) will be outlined.

The first screen RAM<3(1) is the register city 1j control (2
Deto code conversion section (Converts the code input from 21 to 9mi1
The first ts (, t'fl (30a) and the host computer O1) indicate the medical treatment item or drug name corresponding to the force/mono code. (
The data transfer III control section (to) is composed of two storage sections (30b); 5-1 Screen 1'tAMC (4)
Convert the contents of 1 to dot, dock turn and CRTC3c9
Therefore, as shown in Figure 3 (b), the register control section (2) is displayed on the screen of the CRTcl duck.
The code car corresponding to the item key transferred from or from the code converter 彌φ), the coat at the bottom of the screen.

The medical item or drug name corresponding to this code will be displayed in the text display area (c) at the top of the screen. In addition, the kernel of the code display operator 1 Noah (Incorporated) is set at the beginning position in the initial state, and the code of the register control unit or the code converter as-b is entered at the position indicated by this kernel. be done.

Then, when the TAB key (c) is pressed, the data is transferred to the control section (3.

1 to the host computer 01) and move the calf vtt to the position where the next code is to be input.

[Next, the details of the data control section] will be explained with reference to the flowchart of FIG.

Note that in the initial state, the contents of the second register (2'IJ) and the counter Q4 (i) are cleared.

Therefore, if you open the first page of Book 1 and press the item key ■ that corresponds to the medical treatment item "first visit," the book-style keyboard θ will give you the mechanical code ro.
xJ rotJ rotJ rotJ occurs,
The input code converter 0 converts it into "01Aa" and inputs it to the data controller. And this code “OIA
A' is stored in the register control unit (211).The register control unit (2'0) determines whether or not the second register (2'0) is cleared.In this case, since it is cleared in the initial state, 2 register c! 1) is stored in the second register (2aK),
1st screen R
It is written to the beginning position indicated by the cursor in the first storage section (30a) of the AMα cell. and data transfer control section (to)
The CRT
[On the screen of ω, the code r01Aa is displayed at the beginning position indicated by the cursor in the code display area (to).

Here, when the TAB key (c) is pressed, the register control section (2η is the second register (22+) and the counter (24+) is pressed.
Clear the contents of 1-, the data transfer control unit (to)
The code "OIA" at the position indicated by the cursor on the screen AMC 3f) is transferred to the host computer 01).

The host computer 01) searches the disk, reads the character code indicating the medical treatment item corresponding to the transferred code "olA", and stores it at the beginning of the second storage section (30b) of the first screen RAM (to). Write this character code.

This character code is 几AMr on the second screen of display device 07JI.
34) is also written in the second storage unit (34b), and as shown in FIG. 3(b), the medical treatment item "first visit" corresponding to the code roIAa" is displayed in the character display area C31.

The cursor then moves to the position where the next code should be entered.

Thereafter, in the same way, press the item key ■ on the first page and the item key ■ on the third page to enter the codes ro1aa'' and ``03Ai'' and the medical item ``X-ray ” and the drug name “Abresolin 10■” are displayed.

Then, when you open the third page shown in Figure 4 and press the item key ■, the input code converter will output the code "0".
3A A' is output and stored in the register 211. Immediately before the item key ■ is pressed, that is, after the item key ■ is pressed, the TAB key (c) is pressed, so the second Register 07J is cleared, so the code "03Aa" stored in the second register I21) is written to the second register (27J).
The code r03A of 2υ is CRTC3
Displayed at the cursor position in the code display area (to) on the 9th screen. Here, if the TAB key (C) is pressed, the drug name "Alinamin lO■" is displayed in the same manner as described above, but then suppose the item key (C) is pressed again. Then, code 1' is similarly output from input code converter 0.
-03Aa' is output, and this code is the second
1), but since the second register (c) is not cleared, the comparison unit (a) compares the contents of the first and second registers QI) and (22).In this case, the contents of both registers QI) and (22) are compared. For (21) and (2), the code is “03Aa”.
is stored, a match is detected in the comparison unit c2 [9, and the contents of the counter (goods) are transferred to the counter control unit (to) K
It is further incremented and becomes "1". When the comparison unit (a) detects a match, the code conversion unit C211 converts the second register C! and the contents of the counter C24), and input the contents of the second register (2
Convert "Thirst Code" ro 3A7J into a food corresponding to the content "1" K of Karayuri (24). In other words, the code "
03A" key press count data "A" contains the counter contents I
Add ll to get rBJ, and convert code "03Aa" to r0
Convert to "3B A". In addition, in the JIS code, rA
When "l" is added to J, it becomes "1B", and when it is further +1, it changes sequentially from B→C-+D→...

In this way, the code converter converts the item key into a code corresponding to the number of times the item key is pressed. And this code r
03B A' is the first screen RAM01 and the second screen RAM
04), and at the cursor position on the CRT screen, “
[03B7j is displayed instead of "03Aa". In this state, if you press the TAI 3 key track, the code "03BA" at the position indicated by the cursor will be transferred to the host computer <31>, and the corresponding drug name "Alinamin 25" will be transferred to the host computer <31>.
``■'' is displayed on the CRT screen, but at this point, the operator accidentally inserts another item key, such as the item key ``■''.
Suppose you typed a key. Then, the second register Cυ
The code "03Ai" is input and stored in the second register (2), but since the code "03Ba" is stored in the second register (2), the comparison unit (a) detects a mismatch.

In this case, the code conversion unit, counter control unit (c), and register control unit 0η do not perform any processing, and the code
Ignore the input of "3A". In other words, the cursor position in the code display area (2) of the CRTO [with] is displayed as "03B".
If the TAB key (c) is pressed in this state, "Arinamin 25■" will be displayed after "Abresolin 10■" in the character display area 0I, as described above.

Also, after pressing the item key ■ twice, if you press the item key ■ again without pressing the TAB key (c), the second
Similarly, the code "03A" is detected in the register (213), and the contents of the counter control section are further incremented by 1 and become "2".
becomes. The code converter adds the keystroke count data rAJ of "03AA" and the content "2" of the counter H, and the code "03C" indicating that the item key ■ has been pressed three times.
"A" is output, and the first and second screen RAMα and 0a are output.
This code "03CA" is displayed instead of "03BA" at the cursor position of the code display area (to) on the screen of the CRTC 351. Then, press the TAB key (2-key) to get the code r03c.
is transferred to the host combinator 01), and in the character display area 0 on the CRT screen, after "Abresolin 10■", the drug name "Alinamin 501ny" corresponding to the third press of the item key ■ is displayed.

5&C, in the terminal device of the present invention, in response to an item key pressed while the same page is open, a code is assigned not only corresponding to the pressed item key but also corresponding to the number of times the key is pressed. When the item key is pressed, this code is displayed in the code display area (to) at the bottom of the CRT screen. Furthermore, the operator presses the item key the number of times corresponding to the medical item or drug name to be input, and after the code is confirmed, press the TAB key (C).
When the key is pressed, the code is transferred to the host computer 0υ, and the medical treatment item or drug name corresponding to the transferred data is displayed in the character display area C31 at the top of the CRT screen. While pressing an item key, the operator can know the number of times the item key is pressed by looking at data on the number of times the code is pressed displayed on the CRT screen.

Next, correction of erroneous input will be explained.

For example, in Fig. 4, after displaying the code "03CA" and the drug name "Alinamin 50■", the operator selects "
Suppose you notice that Abresolin 1Qrn9J is an incorrect input and want to correct it to "Abresolin 20 Immediately." In this case, the code displayed in code display area (2) on the CRT screen is the page code that indicates the page that is open when the key is pressed, and the key top that indicates the characters or symbols written on the key top of the pressed item key. If you look at the data ``03Ai'', you can easily see that the drug name related to ``7 Presolin'' is entered as a headword under the item key ■ on the third page.

Therefore, by operating the cursor key (41) on the book keyboard 0, the code "03A" to correct the cursor is
If you open the third page and press the item key ■ twice, this code "03Ai" will be corrected to the correct code "03Bi", and the display of "03Ai" will also be changed to "03Bi". It has been corrected to "I". After that, by pressing the TAB key (c), the correct drug name "Abresolin 201nIi" corresponding to the code "03Bi"K will be displayed.

By the way, the book type keyboard Q3 shown in FIG. 5 has an input key (41) as a function key.
When this person key (41) is pressed, the data transfer control unit (to) is transferred to the first storage unit (30a) of the first screen RAM (7).
All code written to the host computer C3
1) K transfer f. The host computer Oυ converts the transferred code as it is or one-to-one into another code and stores it in the patient file (3'll), and also displays it on the first and second screen RA MC30 [HIC34]. 2. Write all character codes corresponding to the storage sections (30b) and (34b). Then, character display area C of the CRT screen
At 1l, all medical items or drug names are displayed again in the same order as the displayed codes.

In the embodiment shown in FIG. 5, the first screen RAM writes the same content as the second screen RAMC 341 of the display device 0
(to) and a data transfer control unit (to) K were also provided, but the second
If the contents of the screen RAM 041 can be read out, the first screen RAM (to) is not necessarily necessary.

(E) Effect According to the display method of the terminal device with a book-type keyboard according to the present invention, page data indicating the page of the attached book that is open when the key is pressed, and the number of keystrokes indicating the number of times the item key is pressed. A code consisting of data and key top data indicating the character or symbol written on the key top of the pressed item key is displayed when the item key is pressed, so when correcting an incorrect input, the code can be displayed in the book. The operator can easily locate the pressed item key by looking at the displayed code without looking for the drug name or medical item to be corrected while looking at the headword written on each page, and can therefore make corrections. Work becomes easier. In addition, even if you are forced to stop inputting after pressing the same item key several times, when you start inputting again, you can easily see which item key was pressed and how many times by looking at the display code. It is very convenient.

[Brief explanation of the drawing]

Figure 1 is a block diagram showing a conventional terminal device with a book-type keyboard, Figures 2 (a) and (b) are examples of page contents of a book on a conventional book-type keyboard, and Figure 3 (a) is a conventional terminal device with a book-type keyboard. 3(b) is a display example of a terminal device with a book-type keyboard according to the present invention; FIG. 4 is an example of page contents of a book on the book-type keyboard of the present invention; FIG. 5 is a block diagram showing an embodiment of the terminal device with a book type keyboard according to the present invention, FIG. 6 is a diagram showing the contents of the first conversion register, and FIG. 7 is a flow chart showing the functions of the data control section. Explanation of main drawing numbers (1) (13...Book style keyboard, (2)...
・Item key, +41 (141...Book, (
5) (151... input code processing section, (6) (11)
...Input register, (9) C (1) ... Host computer, (Ill (to) ... Disk, (111
C (3...display device, ari0ω...CRT,
(jJ...input code conversion unit, (1 type...first conversion register, Ol...second conversion register, (29
... th Rujista, c2 擾... 2nd Dojista, (
C)...TAB key, cl(B)...Counter,
轡...Data control section, (c)...Comparison section, (2
71... Register control unit, 弼... Calendar control unit, 翰... Code conversion unit, (7)... First screen R
AM, (c)...data transfer control unit, (34J
...Second screen RAM, (2)...Code display area, 0-character display area. 11'. Figure 3 (a)
(U) Figure 4 payment

Claims (1)

[Claims] (1) In a terminal device equipped with a book-type keyboard having a plurality of item keys and a display device, when the item key is pressed, page data indicating the page of the attached book that is open when the key is pressed, and the item The display device is characterized in that keystroke count data indicating the number of times a key has been depressed and keytop data indicating characters or symbols stamped on the keytop of the depressed item key are displayed on the display device. A display method for a terminal device with a book-type keyboard.