JPH0719268B2 - Schedule memory memory display device - Google Patents

Description

Description: TECHNICAL FIELD OF THE INVENTION The present invention relates to a schedule storage display device for storing schedule data and displaying it on a display section as needed.

[Prior art and its problems] Conventionally, schedule data is stored according to key input,
A schedule storage display device that can be displayed on the display unit as needed has been considered. In this kind of schedule storage display device, the keyboard is provided with keys such as alphabets, numbers, and kana, and by operating these keys, schedule data is stored corresponding to a certain date. .

However, in the above schedule storage display device, all the schedule data to be stored are stored and displayed in correspondence with the date. For example, the schedule is displayed in units of other periods such as week or day of the week. The data could not be stored and displayed.

[Object of the Invention] The present invention has been made in view of the above circumstances.
Store schedule data for any period,
An object is to provide a schedule storage display device that can be displayed.

[Points of the Invention] The present invention makes it possible to set schedule data for a plurality of types of period such as date, week, day of the week, and month, and to specify the position on the calendar display by a position specifying means such as a tablet input unit. The schedule data is read out.

[Embodiment of the Invention] An embodiment of the present invention, which also serves as a small electronic calculator, will be described below with reference to the drawings.

FIG. 1 shows its external appearance, and 11 is a notebook type main body case. This notebook type main body case 11 is normally folded in two and carried, and in the opened state as shown in the figure, the display unit 13 and the first key group formed integrally with the tablet input unit 12 on the left side of the inner surface are formed. 14a is provided and the second on the right side
~ Fourth key groups 14b to 14d are provided. The key input unit 14 is composed of these first to fourth key groups 14a to 14d. The first key group 14a is composed of keys for specifying a mode, a numeral and a calculation, and specifically, a "TEL" key 15 for specifying a telephone number mode and a "MEMO" key 1 for specifying a memo mode.
6, "SCHE" key 17 for specifying the schedule mode, "CALE" key 18 for specifying the calendar mode, "SEC" key 19 for specifying the secret mode, numeric key 20, calculation key 21, etc. The second key group 14b is composed of keys for controlling the input / output of data, and specifically, the "I / O" key 2 for setting the input / output state in each mode.
2, a cursor key 23 for moving the cursor displayed on the display unit 13 in the up, down, left and right directions, a scroll key 24 for selecting display data, a write / erase key 25 for specifying writing / erasing at the time of tablet input, It is composed of a "thick / thin" key 26 for designating the thickness of the line for tablet input, a date key 27 for designating the date in the schedule mode, and a time key 28 for designating the same time. The third key group 14c is an alphabet key, and similarly the fourth key group 14d is a kana key.

For example, when the calendar display of January 1986 is performed on the display unit 13 as shown in the figure, the letters [1986-1] indicating the year and month are displayed in the lower row together with the seven-day table, and further from the first week to the first week. Mark indicating 5 weeks "■ (Schedule establishment week)"
"+ (Week without schedule)", "+", "+", "+" are displayed in the corresponding part at the left end of each week. Then, with respect to the date on which the schedule is set, a mark is displayed on the right shoulder, for example, “27th” day. This mark indicates that the schedule has been established in the morning.

Next, the structure of the electronic circuit in the notebook type main body case 11 will be described with reference to FIG.

In the figure, the key operation signal by the operation of the key input unit 14 is CPU31.
Sent to. The CPU 31 performs control operation of each of the other circuits, writes / reads various data to / from the data memory unit 32 and the register unit 33 that store schedule data, and sends a control signal to the tablet control unit 34. The display data and the schedule data are sent to the display creation unit 35. The register unit 33 stores and holds various data at the time of writing / reading control of schedule data, and internally has a display year / month register 33a and a search week register 3 therein.
3b, a search date register 33c, a search day of the week register 33d and a search month register 33e. The display creation unit 35 is a CPU
A calendar, schedule data, etc. to be actually displayed on the display unit 13 are created by the data from 31 in a predetermined format, and this is sent to the display buffer 36. Then, the display unit 13 is driven for display according to the data held in the display buffer 36. The display unit 13 is composed of, for example, a dot matrix of vertical 64 × horizontal 96 dots by a liquid crystal display element, and 128 characters of vertical 8 × horizontal 6 dots are displayed.
Characters (16 characters x 8 lines) can be displayed.

On the other hand, the tablet input unit 12 integrally provided on the display unit 13 is composed of two transparent electrode plates made of transparent members arranged via a spacer, and operates according to a control signal of the CPU 31. A control voltage is applied from 34, and when a specific position of the tablet input unit 12 is pressed, the X coordinate data and Y of the pressed position are pressed.
The coordinate data are A / D as voltage signals with analog values.
It is sent to the conversion unit 37. The A / D converter 37 converts the input voltage signal into a digital value as coordinate data of X coordinate and Y coordinate, and sends it to the CPU 31.

Next, the format of the schedule data created by the display creating unit 35 will be described with reference to FIG. The display creation unit 35 creates calendar display data in accordance with the data sent from the CPU 31, and also displays four formats when displaying schedule data: weekly schedule, daily schedule, day schedule and monthly schedule. Select one of them to create display data for that display.

FIG. 3 (A) shows the format of the weekly schedule. Out of the area of 16 characters x 8 lines, the leftmost 2 characters for each of the 1st to 7th lines are the areas for the dates "D1" to "D7" of the week, and the adjacent 2 characters to the right x Seven lines are the range data area for the symbols indicating the range. Further, the area on the right side of these, which is 12 characters x 7 lines, is a schedule data area showing the schedule for the week. And in the bottom row, "year"
A "month" and a "week" area indicating the week of the month are sequentially provided.

FIG. 3B shows the format of the daily schedule. Areas of “year”, “month”, “day”, and “day of the week” are provided in order on the first row, and the second to eighth rows are provided in order.
All the rows become a schedule data area showing the schedule of the day.

FIG. 3C shows the format of the day of the week schedule. The leftmost 2 characters of each of the 1st to 6th lines are the area for the day of the week and each date "D1" to "D5", and the area of 14 characters x 7 lines on the right side of these is the schedule for that day of the week. It becomes the schedule data area shown. Then, in the bottom row, areas of "year" and "month" are provided.

FIG. 3D shows the format of the monthly schedule. Areas of "year" and "month" are provided in the first row, and the remaining second to eighth rows are all schedule data areas showing the schedule of the month.

The operation of the above embodiment will be described below.

Here, for example, the operation of temporarily storing weekly, daily, day of the week, and monthly schedule data for "January 1986", and then reading and displaying the data will be described.

First, in order to display the calendar for "January 1986", press the numeric keys 20 and date key 27 to display "1986" and "date".
When the "CALE" key 18 is operated after the keys "1" and "date" are operated, the CPU 31 displays the display year / month data "January 1986" in accordance with these key operation signals in the display year / month register of the register unit 33. Input to 33a. Then, the CPU 31 sends the data of the display year / month register 33a to the display creation unit 35 to create the display data for the calendar display. The display data created by the display creating unit 35 is sent to the display buffer 36, and calendar display is performed according to the display data as shown in FIG.

If the position of the mark "■" indicating the first week of this month is pressed by the tablet input unit 12 in the calendar display mode as described above, a voltage signal of an analog value corresponding to the pressed position is displayed. Is sent from the tablet input unit 12 to the A / D conversion unit 37 as coordinate data of X coordinate and Y coordinate. The A / D converter 37 converts this voltage signal into a digital value and outputs it to the CPU 31. The CPU 31 executes the processing shown in FIG. 5 on the tablet input sent via the A / D conversion unit 37.

In the figure, first, as shown in step S01, the display unit 1
In step 3, determine whether the calendar is being displayed. If the determination result is NO here, a process different from this operation (for example,
Although the image data is input), the determination result here is YES, and thus the process proceeds to step S02. Step S0
At 2, the pressed coordinate position is determined from the voltage signal of the digital value from the A / D converter 37. Then, based on this determination result, the type and items of the schedule to be displayed are determined in the next step S03. That is, the type and item of the schedule are determined based on the pressed position on the calendar display. If it is determined in the following step S04 that the type of schedule to be displayed is the weekly schedule, the process proceeds to step S05. In step S05, the item judged from the pressed position, that is, in this case, the data "1st" indicating the "1st" week is input and set in the search week register 33b of the register unit 33 and corresponds to this data "1st". The schedule data is searched by the data memory unit 32. In this case, from the data memory unit 32, the week display data is searched for each date data “29” to “4” of the first week, the range data “← −−−−−− →”, and the schedule data “Fuyasumi” is searched respectively. Read by. Then, these read data are displayed in the display year / month data "1986" held in the display year / month register 33a in the next step S06.
January ”and the data“ 1st ”held in the search week register 33b are output to the display creating unit 35, and the display creating unit 35 displays the display data according to the format shown in FIG. Create and write to display buffer 36. As a result, in the following step S07, the weekly schedule is displayed as shown in FIG. 4 (3) according to the display data written in the display buffer 36.

Then, in order to write the weekly schedule, the "I / O" key 22 is operated in the state of FIG. 4 (3) to enter the data input mode. Next, operate the Kana key 14d or the like to input the schedule, and finally operate the "SCHE" key 17. As a result, the display data displayed on the display unit 13 is stored in the data memory unit 32 as a weekly schedule.

Further, when the position of the "27" day is pressed by the tablet input unit 12 in the state of FIG. 4 (2), a voltage signal of an analog value corresponding to this pressed position is also generated.
12 is sent to the A / D converter 37, converted to a digital value and converted to C
Output to PU31. CPU31 for this tablet input
Executes the process shown in FIG.

In the figure, the coordinate position is determined in step S02 through step S01, and based on the determination result, the type and item (how many days) of the schedule to be displayed in the next step S03 are determined. If it is determined in the following step S04 that the type of schedule to be displayed is a daily schedule, the process proceeds to step S08. In step S08, the numerical value "27", which is the date data determined from the pressed position
Is set in the search date register 33c of the register unit 33, the corresponding day of the week data “MO” is also set in the search day of the week register 33d, and the schedule data corresponding to this numerical value “27” is set from the data memory unit 32. Search. In this case, from the data memory unit 32, “Oshima Shimatanbi” is read out as the schedule data of the corresponding date by the search. Then, these read data are the display year / month data “January 1986” held in the display year / month register 33a and the data “27” held in the search date register 33c in the next step S09.
When the data "MO" stored in the search day of the week register 33d is output to the display creation unit 35, the display creation unit 35 creates the display data according to the format shown in FIG. Write to 36. As a result, in the subsequent step S07, the daily schedule is displayed according to the display data written in the display buffer 36, as shown in FIG.

Then, in order to write a daily schedule, the "I / O" key 22 is operated in the state of FIG. 4 (4) to enter the data input mode. Next, by inputting a schedule and operating the “SCHE” key 17 in the same manner as the input of the weekly schedule described above, the display data is stored in the data memory unit 32 as a daily schedule.

When the position of the letter "WE" indicating Wednesday is pressed by the tablet input unit 12 in the state of Fig. 4 (2), a voltage signal of an analog value corresponding to the pressed position is input from the tablet input unit 12 to the A / D. It is sent to the conversion unit 37, converted into a digital value, and output to the CPU 31. C for this tablet input
The PU 31 executes the processing shown in FIG.

In the figure, the coordinate position is determined in step S02 through step S01, and based on the determination result, the type and item (which day of the week) of the schedule to be displayed in the next step S03 are determined. If it is determined in the following step S04 that the type of schedule to be displayed is the day of the week schedule, the process proceeds to step S10. In step S10,
Data "WE" indicating Wednesday determined from the pressed position is input and set in the search day register 33d of the register unit 33, and schedule data corresponding to this data "WE" is searched from the data memory unit 32. In this case, from the data memory unit 32, date data “1”, “8”, “15”, “22”, and “29” for each Wednesday as day of the week display data, and “Yokono TV”, “Tokubetsu Bangumi”, and “Tokubetsu Bangumi” as schedule data corresponding to these data are displayed. “Die 5 chi”, “Die 6 chi”, “Die 7 chi”, and “Die 8 chi” are read out by the search. Then, these read data are displayed together with the display year / month data “January 1986” held in the display year / month register 33a and the data “WE” held in the search day register 33d in the next step S11. When output to 35, the display creating section 35 creates display data according to the format shown in FIG. 3 (C) and writes it in the display buffer 36. As a result, in the following step S07, the day of the week schedule is displayed as shown in FIG. 4 (5) according to the display data written in the display buffer 36.

Then, in order to write the day-of-the-week schedule, the "I / O" key 22 is operated in the state of FIG. 4 (5) to enter the data input mode. Next, by inputting a schedule for each same day and operating the “SCHE” key 17, the day of the week schedule is stored in the data memory unit 32.

Furthermore, in the state of FIG. 4 (2), "[1986-1]"
When the date position is pressed by the tablet input unit 12, a voltage signal having an analog value corresponding to the pressed position is sent from the tablet input unit 12 to the A / D conversion unit 37, converted into a digital value and output to the CPU 31. . The CPU 31 executes the process shown in FIG. 5 in response to the tablet input.

In the figure, the coordinate position is determined in step S02 through step S01, and based on the determination result, the type and item (what month) of the schedule to be displayed in the next step S03 are determined. If it is determined in the following step S04 that the type of schedule to be displayed is a monthly schedule, the process proceeds to step S12. In step S12, the data "19" which is the data of the month judged from the pressed position is displayed.
"86-1" is input and set in the search month register 33e of the register unit 33, and the schedule data corresponding to this data "1986-1" is searched from the data memory unit 32. In this case, “Perry Rhodan” and “61-81 Docha” are read out from the data memory unit 32 as the schedule data of the corresponding month by searching. Then, when these read data are output to the display creating unit 35 together with the data "1986-1" of the search month register 33e in the next step S13,
The display creation unit 35 creates display data according to the format shown in FIG. 3 (D) and writes it in the display buffer 36. As a result, in the following step S07, the monthly schedule is displayed as shown in FIG. 4 (6) according to the display data written in the display buffer 36. The writing of the monthly schedule is the same as the above-mentioned daily schedule.

In the above embodiment, the tablet input section is provided on the display section 13.
Although 12 is arranged and the position in the calendar display is designated by pressing, the present invention is not limited to this, and a cursor may be displayed on the display unit 13 and the position may be designated by this cursor.

Further, the schedule data may not be input on the calendar display by position, and the schedule data may be input after keying the date data and the day of the week data.

[Effects of the Invention] As described in detail above, according to the present invention, it is possible to set schedule data for a plurality of types of period units such as dates, weeks, days of the week, and months, and the position on the calendar display can be set to the position of the tablet input unit or the like. Since the corresponding schedule data is read by designating by the designating means, it is possible to provide a schedule storage display device capable of storing and displaying schedule data corresponding to an arbitrary period.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is a diagram showing an external configuration, FIG. 2 is a block diagram showing a configuration of an electronic circuit, and FIG. 3 is a display format for displaying each schedule data. FIG. 4 is a diagram showing a key operation, a calendar display state corresponding to the key operation, and each schedule display state for tablet input in this calendar display state, and FIG. 5 is a flowchart showing display processing contents for tablet input. 11 …… Notebook type body case, 12 …… Tablet input section, 13
...... Display section, 14 ...... Key input section, 14a ...... First key group, 14b ...... Second key group, 14c ...... Third key group (alphabet key), 14d ...... Fourth key Group 14d (Kana key), 15 ... "TEL" key, 16 ... "MEMO" key, 17 ...
… “SCHE” key, 18 …… “CALE” key, 19 …… “SEC”
Key, 20 …… Numeric key, 21 …… Calculation key, 22 …… 「I /
“O” key, 23 …… cursor key, 24 …… scroll key, 25 …… light / erase key, 26 …… “thick / thin” key, 27 …… date key, 28 …… time key, 31 …… CPU, 32
...... Data memory section, 33 ...... Register section, 33a …… Display year / month register, 33b …… Search week register, 33c …… Search date register, 33d …… Search day register, 33e ……
Search month register, 34 ... Tablet control unit, 35 ... Display creation unit, 36 ... Display buffer, 37 ... A / D conversion unit.

Claims (1)

[Claims] 1. A display means having a dot matrix type display screen capable of displaying various character information, a tablet input means provided on the display screen for outputting position data of a pressing point, a date and time of a schedule, and Schedule data storage means for storing the contents of the schedule, calendar display means for displaying a calendar for at least one month on the display screen, and a symbol indicating each week next to the date display column for each week of the calendar displayed by the calendar display means. Is displayed and the position data output from the tablet input unit is determined, and in the case of position data corresponding to the date on the calendar, the schedule content of the date is read from the schedule storage unit and is associated with the symbol. For position data, the weekly scan indicated by the symbol. Schedule storage display device, characterized in that the Joule content was and a display control means for reading display from the schedule storage means.