JP2549454Y2 - Data bank device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a data bank device that can change the data reading priority according to a change in date and time.

[Related Art] In recent years, databank devices that collectively manage private telephone numbers such as a company relationship and a private telephone number as information to be used personally by business people are often used. Tend to be.

By the way, when data such as telephone numbers are input, such a data bank device is sorted in a predetermined order, for example, in Japanese syllabary, and stored in a memory regardless of public and private data. It has become.

[Problem to be Solved by the Invention] However, when the data stored in the memory is actually read and used, for example, even if the public data is read while working at a company, the public data and the private However, there is a drawback in that it takes time and effort to read out the desired data, and the usability becomes extremely poor.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a data bank device which is excellent in usability, for example, can easily read desired data in a short time.

[Means for Solving the Problem] First, the concept of the present invention will be briefly described. As described above, data handled by such a device includes a public telephone number such as a company relationship and a private relationship such as a friend relationship. Phone numbers are possible. In this case, the need for public data is during the working hours of the company, during which time private data is rarely used, while the need for private data is outside the working hours of the company. And during holidays, the use of public data is rare during this time.

Therefore, in the present invention, the data input by specifying the data type is stored in the storage means, the time range is specified in advance, and it is determined whether or not the time measurement by the time measurement means is within the specified time range. When it is determined that the data is in the specified range, the specific type of data in the storage means can be read out preferentially.

[Operation] As a result, data of a desired type can be preferentially output based on a pre-specified time range with respect to data of which type is specified and stored. Data can be read efficiently.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 shows a circuit configuration of the embodiment. In FIG. 1, reference numeral 1 denotes a key input unit. The key input unit 1 includes an "IN / OUT" key 1a for input / output mode switching, a "character / numeric" key 1b, and an "SE" for setting data in a switching date and time range.
"T" key 1c, "public" key 1d for designating public data as data type, and "ENT" key 1 for data entry
have e. Here, if the "public" key 1d is not operated, private data is designated as the data type.

Key input data from the key input unit 1 is sent to the control unit 2. The control unit 2 stores various programs in advance and provides control signals to each circuit. Here, the data memory 3, the address control unit 4 of the memory 1, the register 5 for storing data of the switching date and time range, the search unit 6, and the display unit 7 are controlled.

Here, the data memory 3 stores, as data types, public data 31 such as a telephone number relating to a company and private data 32 such as a telephone number relating to a friend. The address control unit 4 controls the address of writing / reading data to / from the data memory 3. In this case, when the flags F1 = 0 and F2 = 1 in the flag storage unit 8, the data memory 3
Is read preferentially, and conversely, if the flags F1 = 1 and F2 = 0, the private data in the data memory 3
32 is read preferentially. The register 5 stores data of the switching date and time range. Here, an A register 51 for writing a priority start time for priority data,
It has a B register 52 for writing the priority end time, a C register 53 for writing the priority start day, and a D register 54 for writing the day after the priority end day. The search section 6 searches for data read from the data memory 3 in response to a search command from the key input section 1. The display unit 7 displays the data searched by the search unit 6.

On the other hand, reference numeral 9 denotes a timekeeping unit, and the time output from the timekeeping unit 9 is given to one input terminal of the daytime unit 10 and one of the comparison units 11 and 12. The day counting section 10 counts the day of the week based on the time output of the timer section 9, and compares the day output with the comparing section.
13 and 14 are given to one input terminal.

Here, the comparator 11 is connected to the other input terminal by the register 5
The output of the A register 51 of the register 5 is supplied to the S terminal of the flip-flop 15, and the comparator 12 receives the output of the B register 52 of the register 5 at the other input terminal, and outputs the output of the flip-flop 15 To the R terminal. The output of the C register 53 of the register 5 is applied to the other input terminal of the comparator 13, and the output is applied to the S terminal of the flip-flop 16. The comparator 14 receives the output of the register 5 of the register 5 at the other input terminal. The output of the register 54 is provided, and the output is provided to the R terminal of the flip-flop 16.

The output of the Q terminal of the flip-flop 15 is given to one input terminal of the AND circuit 17, and the output of the Q terminal of the flip-flop 16 is given to the other input terminal of the AND circuit 17. Then, the flag F2 of the flag storage unit 8 is set by the "H" level output of the AND circuit 17, and the inverter is set by the "L" level output.
The flag F1 of the flag storage unit 8 is set via the control unit 18.

 Next, the operation of the embodiment configured as described above will be described.

Now, after setting the input mode with the “IN / OUT” key 1a of the key input unit 1, operating the “public” key 1b sets the public data priority.

From this state, "letter / number" key 1b, "SET" key 1
Using c, for example, "900""SET""1900""SET"
Key operation of "Mon", "SET", "Sat" and "SET" will be 9: 00 ~
19:00 (hour), the date and time range from Monday to Friday (day of the week) will be set with priority on public data. That is, in this case, the register 5 stores the priority start time “900” in the A register 51,
The priority end time "1900" is stored in the B register 52, the priority start day "Month" is stored in the C register 53, and the priority end day (Sat)
Are written into the D register 54, respectively.

Then, a time output is generated from the timer unit 9, and a weekday output based on the time output of the timer unit 9 is generated from the timer unit 10, and the output corresponding to Monday is output as the weekday output of the timer unit 10. Is assumed to have occurred, the comparing unit 13 determines that C
Since the match with the contents of the register 53 is determined, the "H" level output is given to the S terminal of the flip-flop 16, the flip-flop 16 is set, and the "H" level output of the Q terminal is It is given to the other input terminal.
In this state, when the time output of the timer 9 becomes “9:00”,
Since the comparing section 11 judges the coincidence with the contents of the A register 51, an "H" level output is given to the S terminal of the flip-flop 15, the flip-flop 15 is set, and the "H" level of the Q terminal is set. The output is given to one input terminal of the AND circuit 17. As a result, the output of the AND circuit 17 becomes "H" level, so that the flags F1 = 0 and F2 = 1 are set in the flag storage unit 8, and the address control unit 4 gives priority to the public data 31 in the data memory 3. Will be read out.

After that, when the time output of the timer 9 becomes “19:00”,
Since the comparing section 12 judges the coincidence with the content of the B register 52, an "H" level output is given to the R terminal of the flip-flop 15, the flip-flop 15 is reset, and the "L" level of the Q terminal is reset. The output is given to one input terminal of the AND circuit 17. As a result, the output of the AND circuit 17 becomes “L” level.
F1 = 1 and F2 = 2 are set, and the private data 32 of the data memory 3 is read by the address control unit 4 with priority.

Hereinafter, the day output of the day counting unit 10 is updated in order from Monday to Tuesday and Wednesday, but the same operation as described above is repeated, and public data is given priority from 9:00 to 19:00. The private data will be read out preferentially after 19:00 and until 9:00.

At that time, when the day output of the day counting unit 10 corresponds to Saturday, the comparing unit 14 determines whether or not the content of the D register 54 matches, so that “H” is input to the R terminal of the flip-flop 16.
The output of the level is applied, the flip-flop 16 is reset, and the "L" level output of the Q terminal is applied to the other input terminal of the AND circuit 17. As a result, the output of the AND circuit 17 becomes "L" level, so that the flags F1 = 1 and F2 = 0 are set in the flag storage unit 8, and thereafter, the day output of the day unit 10 is set to Monday. Until the time becomes the corresponding one, the private data 32 of the data memory 3 is read by the address control unit 4 with priority regardless of the time output of the clock unit 9.

Therefore, in this way, public data such as customer's telephone number should be given priority over private data during the business hours of the company from 9:00 to 19:00 from Monday to Friday. After 19:00, after business hours, until 9:00 the next day, private data such as friendship telephone numbers can be given priority over public data. In addition, during holidays from Saturday to Sunday, private data can be prioritized and output regardless of time output, so data that is suitable for the purpose based on the time range can be easily and quickly saved. Can be obtained
The usability as a data bank can be dramatically improved.

In the above description, the case where the public data priority is set has been described. However, the case where the private data priority is set is the same as described above.

Note that the present invention is not limited to the above-described embodiment, and can be appropriately modified and implemented without changing the gist. For example, the setting of the time and the date and time range of the day of the week in the above-described embodiment is merely an example, and may be arbitrarily set.

[Effects of the Invention] In the present invention, data input by designating a data type is stored in a storage means, a time range is specified in advance, and whether the time measured by the time measurement means is within the specified time range is determined. If it is determined that the data is in the specified range, the specific type of data in the storage unit can be read out preferentially, so that the type of data that is suitable for the purpose can be preferentially output based on the time range specified in advance. As a result, the usability as a data bank can be improved, for example, desired data can be easily read in a short time.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a circuit configuration of an embodiment of the present invention. 1 ... key input section, 2 ... control section, 3 ... data memory, 4 ... address control section, 5 ... register, 6 ... search section, 7 ... display section, 8 ... flag storage section, 9: Clock section, 10: Day section, 11 to 14: Comparison section, 15, 16: Flip-flop.

Claims (1)

(57) [Scope of request for utility model registration] 1. Data input means for designating and inputting a data type, storage means for storing data inputted from the data input means, time range designating means for designating a predetermined time range in advance, and time measuring means Determining means for determining whether the time measured by the time measuring means is within the time range; and controlling means for preferentially reading out a specific type of data in the storage means when the determining means determines that the time is within the time range. A data bank device comprising: