JPS6139148A - Electronic memo device - Google Patents

Abstract

PURPOSE:To immediately select and designate a memory area in correspondence with a display area and to remove labor to shift a cursor by operating a position sensor installed in correspondence to respective operation areas of a display part. CONSTITUTION:A memory area, which stores plural data, is installed to a data memory 19 of an electronic memory device and plural data in correspondence to a memory area of the memory 19 are displayed to a list display part 1. A position sensor part 11 having plural position sensors which can switch in correspondence to respective display areas of the display part 1 is installed and a switched sensor in a sensor part 11 is detected with a key sampling part 14. Based upon the detection results, the display area in correspondence to the switched sensor of the display part 1 is discriminated at CPU15. Simultaneously, the memory area in the memory 19 in correspondence to the display area is discriminated and data of the memory area are accessed at an address control part 20. At CPU15, a list display control part 23 is controlled and display control is executed.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an electronic memo device that stores a plurality of data such as telephone numbers and timetables.

[Background of the Invention] Conventionally, this type of electronic memo device displays a cursor or the like on a display section, and accesses data by selecting and specifying a storage area of a data memory according to the position of the cursor. It has been known.

Therefore, in order to specify a storage area to access data, the cursor must be moved one after another, which is extremely troublesome.

[Purpose of the invention]

SUMMARY OF THE INVENTION An object of the present invention is to provide an electronic memo device that allows immediate designation of a storage area to access data and that is extremely easy to access.

[Key points of the invention]

In order to achieve this object, the main feature of the present invention is to select and specify a storage area corresponding to each display area of the display unit by operating a position sensor provided corresponding to each display area. It is.

[Configuration of Example]

The structure of an embodiment of the present invention will be described in detail below with reference to FIGS. 1 to 6.

FIG. 2 shows an overall external view of the electronic memo device. In the figure, 1 is a list display section, and this list display section 1 has 70 display areas 20. .

It's getting better. On the left side of the list display section 1, from above, there is a numerical display section 3, a file key 4, a page key 5, a mode switch 6, a pair of file change keys 7a) and 7bs, and a pair of page change keys 8a.

A first key group 9 including an 8b1 numeric keypad and calculation designation keys, and a second key group 10 including alphabet keys and kana keys are provided.

The numerical display section 3 temporarily displays the data to be accessed,
The file key 4 specifies the file order of the data memory 19 mentioned above, and the page key 5 further specifies the page order within this file. Moreover, the mode switch 6 is used to write (process i) or read (oU) to the data memory 19.
T), and press the file change keys 7a and 7b.
are used to go back or update the file displacement from what is currently being displayed, respectively, and page change keys 8&, 8b are used to go back or update the page order from what is currently being displayed, respectively.

The list display section 1 is constructed as shown in FIG. Characters or numbers up to can be displayed. On the surface of the list display section 1, position sensor sections 11 shown in FIGS. 3A and 4 are stacked. 1! Display area 200
．． Similarly, position sensors 12. are arranged in 5 rows and 2 columns corresponding to . The position sensor 12 has six key contacts 13 that turn on when pressed, and is made entirely of a transparent material so that the contents of the display of the list display section 1 can be seen through.

The position sensor 12. , , each key contact 13°0. One terminal of the key line X as shown in Figure 3 (4).
The other terminals are connected to the key outlines KO/, KO2, and the key sampling signals from the key sampling unit 14 shown in FIG. 1 are connected to the key outlines KO/, KO, 2. is given, and the key contact 13. When ,, is on, this key sampling Shinshichi・
is applied to the key line as a key-on signal.
are given to the key sampling unit 14 in three units. When the key-on signal is applied, the key-sampling section 14 sends an interwoven signal to an optr (central processing unit) 15 to issue an instruction for interrupt processing, and sends a key-sampling signal together with the key-on signal to the sensor address generating section 16. The sensor address generation section 16 determines the position sensor 12 where the key-on occurred based on the timing of the key-on signal and the key sampling signal, and provides this to the list address determination section 17 as sensor address data.

The list address determination unit 17 includes a display address storage unit 1.
8 provides display address data indicating the file order and page order currently displayed on the list display section 1 in the data memory 19, and the list address judgment section 17 receives this display address data and the sensor address data. Therefore, the position sensor 1 in the data memory 19
A list address indicating the address of the storage area specified by 2 is created and given to the address control unit 20, which causes the address of the data memory 19 to be specified.

The data memory 19 is divided into a plurality of files, and the seven files are further divided into a plurality of pages, and the seven pages are made up of t storage areas, and the contents of these seven storage areas are displayed in the display area in the list display section 1. 2, and the storage area is configured to correspond to display area 2. Therefore, the list display section 1 can display seven pages of the data memory 19 at one time.

This data memory 19 is supplied with 0 through an input/output control section 21.
The PU 15 sequentially outputs and writes data, and in conjunction with this, the input/output control section 21 switches and applies the read/13F included 7111 signal R/W.

Further, the list address determining section 17 provides the sensor address data from the seven sensor address generating section 16 to the display buffer 22. Data from the 0PU 15 is preset in the display buffer 22 at an address corresponding to the sensor address data, and the preset data is transferred to each display area 29. of the list display section 1 through the list display control s23. .

will be displayed.

Each key such as the file key 4 and switches 4 to 10 constitute a key manual section 24, and each operation signal of each key and switch is given to 0PUI 5. Of these, the first group 9
, various data inputted by the second key group 1o are 0P.
It is preset in the numeric register 25 in U15 and displayed on the numeric display section 3 via the numeric display control section 26. Moreover, the switching signal of the mode switch 6 is the mode memory s2.
7 to store the specified mode, and is applied to 0PU15. Furthermore, the data of the file or page specified by the file key 4 or page key 5 is preset to the address control section 2o through the 0PU 75, and the address of the file or page is specified accordingly, and the display address storage section 18 is also preset.

File change keys 7a, 7b and page change keys 8 &, s
The 'tyco operation signal is applied to the 0PU15, and the address data in the address control unit 20 and the address memory PM18 are incremented or deleted.

[Operation of the embodiment]

Next, the operation of this embodiment will be described in detail with reference to FIGS. 5 and 6.

Now, data memory 19, MBO7 isle, 20base-9.
If you want to recall the data of , and store a telephone number in the empty area of this page, set the mode switch 6 to the write (IN) mode as shown on the left side of Figure 6 α), and type "ABO" in the alphabet. Manipulate. Then that "x"
The data of "Bo" is set in the numeric register 25 in the 0PU 15, and the OF, U 15 displays this data on the numeric display section 3 via the numeric display control section 26. Then, when the file key 4 is operated, the 0PU 15 sets the "F engineering Lx AB (IJ data) at the top address of the display buffer 22, and this data is displayed at the top of the list display section 1 via the list display control s23. Figure 6 (
1) Displayed as shown on the right.

Next, A! To call up the 20th page of Isle 307, press "20" on the numeric keypad as shown on the left side of Figure 6 (2).
and operate. Then, the data of "20" is opU15
The value is set in the numeric register 25 in the numeral register 25, and similarly displayed on the numeric display section 3. Then, when page key 5 is operated,
The 0PU 15 specifies the address of the data memory 19 by giving the address data of the 20th page of the ABC file to the display address storage section 18 and the address control section 20, reads out all data of that page via the input input control section 21, "PAGE 20J is set in the display buffer 22 along with the data 1. It is displayed as shown on the right side of FIG. If it is set for each person, data for those two people will be displayed, and nothing will be displayed in the remaining four display areas 201.

Next, to set a telephone number next to the data for these two people, sweep the name as "5aToJ" using the alphabet keys as shown on the left side of Figure 6 (3). Then, enter "5ATo". The data is set in the number register 25 in the 0PU 15 and displayed on the numerical display section 3.

Then, as shown on the right side of No. 61W (4), this "sA'
Press the position sensor 12 on the surface of the tth row/column display area 2 where you want to set I'OJ data.

Then, the key contact 13 turns on and the key sampling section 1
The key sampling signal applied from 4 to the key outline KO2 is applied to the key sampling unit 14 as a key-on signal through the key-in line KO2, and the flow operation shown in FIG. 5 is started. That is, the key sampling unit 14 gives an interlaced signal to aptris, and an interrupt processing command is issued (step s1).
The key-on signal and the key sampling signal are given to the sensor address generation section 16, and the sensor address "5" indicating the position sensor 12 of the Gth row/column where the key-on occurred is determined and given to the list address judgment section 17 ( Step S2, ss).

Then, the list address determination unit 17 selects the display address L'
X Ki'm 'fff118 Color (7) A B O
77 ik (7),! Q Display address data indicating haze and 7th row extending from the sensor address generation unit 16
From the sensor address data indicating the column, data memory 1
The OPU' 15 then creates a list address indicating the address corresponding to the mode switch 6. In step S,), it is determined that the current specified mode is the write mode based on the write mode data set in the mode storage unit 27 by switching to the write mode. The data of “5ATO” is sent to the input/output control unit 21.
One of the AfiO files specified by the address control unit 2o of the data memory 19 through the ? Write to the list address indicating the third storage area of the O-th page (step S,
,S,).

And 0PUI 5 is "5ATO" of configurator register 25
Display data of buffer 22 list address judgment N1
Set the address specified in step S1゜),
In the tth row/column display area 2 of the list display section 1,
Display as shown on the right side of Figure (5).

In this way, display area 2 of list display section 1 that you want to set
Just by turning on the upper position sensor 12, the data memory 1
9 can be written immediately.

Then, in the same way as for the telephone number, first input the telephone number using the numeric keypad 9, and then turn on the position sensor 12 in the display area 2 next to the display area 2 where 5ATOJ is displayed. Steps s1 to S□ above. The process is closed and writing is performed.

In addition, in order to read, the mode switch 6 is set to read (O
UT) mode and perform operations such as turning on the position sensor 12 in exactly the same way as when writing, and perform the steps 5l above.
- After determining the list address in S6, the 0PU 15 determines the mode and determines that it is the read mode, reads out the data at the address corresponding to the list address in the data memory 19 via the input/output control unit 21, and sets the number. register 25
(step S11, S□-), and the number 1 is displayed on the display section 3.

In this way, even when reading data from the data memory 19, the display area 2 of the list display section 1 to be read is
Reading can be performed immediately by simply turning on the upper position sensor 12.

In addition to the position sensor 12 in the above embodiment, the position sensor 12 may also be a capacitive touch key, a full pressure sensitive keyboard, a key button provided on the side of the display list 2, etc. The display pattern of the list display section 1 is not limited to the one consisting of a plurality of dot displays of SX7, but may be in the form of a matrix over the entire surface, or a fluorescent display tube or LEII may be used. Furthermore, the structure of the list display section 1 is not limited to three rows and two columns, and may be arranged to display data side by side or as a list.

Furthermore, when writing to the data memory 19,
Although the data to be written is displayed on the micro-amount display section 3 before sanding, the data to be written may be inputted after the position sensor 12 is turned on and displayed in the growing crop display area 2.

〔Effect of the invention〕

As described above, the present invention automatically specifies the address when accessing the data memory by operating the position sensor provided corresponding to each display area of the list F display. Addressing can be done instantly with a touch without having to move the data, making it very easy to continue and write data, reducing the time required to set data, and making addressing easier. This reduces the number of operational errors and enables more accurate data setting.

[Brief explanation of drawings]

The drawings show seven embodiments of the present invention. FIG. 1 is an overall circuit diagram, FIG. 2 is an external view of an electronic memo device, and FIGS. 3 and 4 are a diagram showing a position sensor section 11 and a list display section 1. 5 is a 71:I-chart showing the operation of accessing the data memory 19, and FIG. 6 is a diagram showing seven examples of operations for writing to the data memory 19. It is. SOI 4-1-S-S-Toku Omote 4th Post-2--Daytime I-
・Q stage display key 11 iSeraddress generation section, 1
7...List address judgment section, 18...
・Display address storage unit, 19...-data memory, 20...address control unit, 22...
. . . Display buffer, 23 . . . 6. List display control section.

Claims (1)

[Claims] In an electronic memo device comprising a data memory having a plurality of storage areas for storing a plurality of data, and a list display section having a plurality of display areas for displaying the plurality of data corresponding to the storage areas of the data memory. , a plurality of position sensors that are provided corresponding to each display area of the list display section and can be operated by switching, a detection means for detecting the operated position sensor among the plurality of position sensors, and a detection result of the detection means. a determining means for determining a display area corresponding to the operated position sensor in the list display section based on the above, and determining a storage area in the data memory corresponding to the display area; An electronic memo device comprising: access means for accessing data to a storage area; and display control means for controlling display of the display area determined by the determination means in response to the access.