JPH01293393A - Schedule display device - Google Patents

Abstract

PURPOSE:To prevent passengers from becoming irritated by displaying arrival time at a prescribed stop or station, which complys with a schedule, and a predicted arrival time as well. CONSTITUTION:The title device is provided with one or more among a set arrival time display part 2 displaying a predetermined arrival time, a predicted arrival time display part 4 displaying a predicted arrival time obtained by correcting the predetermined arrival time based on the time difference between actual and predicted arrival times, and a required time display part displaying the time obtained by attenuating a current passing time from a time required for traveling a prescribed section. In addition, the title device is provided with a clock. Since the clock is provided and the arrival time display part displaying the predetermined arrival time is provided on the vicinity of the clock, a passenger can know his get-out time by comparing and judging the clock and the set arrival time display part. As a result, after he is ready for getting out, the need not wait for a long time, nor becomes irritated.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a display device for displaying the arrival time of a nursery school or station in a vehicle such as a bus, train, airplane, or ship, or for displaying learning time, etc. The present invention relates to a schedule display device that can be used as a display device that can display test times and remaining time for various sports such as rugby, soccer, and basketball.

[Prior Art] This type of schedule display device has not been used in the interior of a passenger bus or the like. That is, the arrival time of each stop is not displayed inside a bus or the like.

Incidentally, a schedule display device as shown in FIG. 7 is known as a schedule display device inside a train of the same transportation system.

FIG. 7 is an overall configuration diagram showing a conventional schedule display device in a transportation vehicle.

In Fig. 7, (201) to (205) are station name display parts that display station names. For example, station names are written on a translucent plastic plate or frosted glass plate and illuminated with light from a lamp or the like from the back side. be. The irradiation mode of this light includes continuous lighting and repeated blinking. Also, (2
06a) - (206d) and (207a) - (207d
) is an arrow part indicating the direction of travel of the train, and is composed of lamps or light emitting diodes (LEDs) arranged in the shape of an arrow, or a translucent plastic plate or frosted glass plate configured in the shape of an arrow. It is configured to emit light from the back side.

Next, the operation of the conventional schedule display device configured as described above will be explained.

If the train is now stopping at C station, the station name display section (203) displaying C station will flash repeatedly.

Further, the arrow section (206c) indicating the direction of travel of the train is lit continuously. In this case, when the train leaves C station and heads towards D station, the arrow part (206c) flashes repeatedly, and both the station name display part (203) of C station and the station name display part (204) of D station light up continuously. .

This type of schedule display device can also be installed in buses, etc., instead of being installed inside trains.

[Problem to be Solved by the Invention] However, although such a schedule display device can display the current traveling position of the vehicle, it cannot display the arrival time at a station or stop, etc. I didn't know how long it would take. Therefore, even if the current traveling position of the vehicle is displayed, the content is limited to simply displaying the name of the arrival station or stop, so some passengers may be unable to prepare for getting off even if they have time to do so. It is rare for passengers to stand in the aisle or wait in front of the exit with their luggage in hand, making their bodies unstable and causing problems for safe driving. Furthermore, if a passenger prepares to get off the train but cannot arrive at the time he or she expected, the passenger becomes irritated, which is not good for his or her mental health.

Furthermore, regular buses are a public service, and are a form of contract between companies and local residents. Based on the premise of this contract, the driver is obligated to operate the bus according to the bus schedule, and is in the position of ensuring that the contents of the contract, such as the bus schedule, are complied with for the passengers.

Therefore, the present invention has been made to solve the above-mentioned problems, and its first object is to provide a schedule display device that can display the arrival time and travel time at a station or stop. A second object of the present invention is to provide a highly versatile schedule display device that can display the time required up to an initially set time.

[Means for Solving the Problems] A schedule display device according to a first invention includes a set arrival time display section that displays a preset arrival time, and a display section that displays a preset arrival time based on the actual arrival time difference. one or more of the following: a predicted arrival time display section that displays the predicted arrival time corrected for the time of arrival; and a required time display section that displays the time obtained by subtracting the current elapsed time from the time required to travel the predetermined section. and a time closing.

A schedule display device according to a second invention includes a set time display unit that displays a preset target time, and a set time display unit that displays a preset target time, and a schedule display unit that displays a preset target time based on a time difference between the preset target time and the actual operating time. one or more of a target predicted time display section that displays the time based on the target time prediction that has been corrected; and a required time display section that displays the preset target time or the time obtained by subtracting the elapsed time from the target time to the present time. and a clock.

[Operation] In the first invention, the clock displays the current time, and the set arrival time display section displays the arrival time at a predetermined stop or station according to the schedule. Further, the predicted arrival time display section displays the predicted time when the vehicle is predicted to arrive at a predetermined stop or station according to the schedule. The required time display section displays the required time to arrive at a predetermined stop or station.

In the second invention, the clock displays the current time, and the set time display section displays a preset target time. Further, the predicted target time display section displays a predicted target time that is obtained by correcting the preset target time based on the time difference between the preset target time and the actual operating time.

The required time display section displays a preset target time or a time obtained by subtracting the elapsed time from the target time to the present time.

[Embodiment] FIG. 1 is a configuration diagram of a display section showing a first embodiment of the schedule display device of the present invention, and FIG. 3 shows a modification of the first embodiment of the schedule display device of the present invention. FIG. 2 is a configuration diagram of a display section shown in FIG.

In Figure 1, (1) represents the long hand (1a) and the short hand (1b).
), and its basic structure is the same as that of known analog watches. (2
) is a set arrival time display section provided near the outside of the clock (1) for displaying a preset arrival time; (3)
is a display element consisting of a lamp or a light emitting diode of the set arrival time display section (2), and (4) is a display element provided near the outside of the set arrival time display section (2), and a display element (4) is provided near the outside of the set arrival time display section (2). a predicted arrival time display section that displays the predicted arrival time after correcting the preset arrival time;
5) is a display element consisting of a lamp or a light emitting diode of the predicted arrival time display section (4); (6), (7)
, (8) is the display element (3) of the arrival set time display section (2).
) is a display mode display element for the arrival set time consisting of a lamp or light emitting diode that shows the contents of the display mode.For example, (6) is the display mode display element for the first stop after the current stop, as clearly indicated on the left side. Stop J, (7) is the "second stop" as clearly indicated on the left side, (8) is the "last stop" as clearly indicated on the left side, etc., and the display format corresponding to the type is displayed. show.

That is, display mode display elements (6), (7), (8
) is the display element ( ) of the predicted arrival time display section (4).
3) Clarify the display contents.

Further, (9), (10), and (11) are display mode display elements for predicted arrival time consisting of lamps or light emitting diodes that indicate the content of the display mode of display element (5) of predicted arrival time display section (4). and the display mode display element (6
), (7), (8), (9) means "next stop J," (10) means "second stop j, (1
1) shows the display mode of the "end stop".

And (12), (13), and (14) are stop name displays showing the stop names "A", rBJ, and rZJ in correspondence with "next stop", "second stop", and "end stop". It is constructed by arranging lamps or light emitting diodes in a matrix so that various characters can be drawn.

Next, the display operation of the display unit of the schedule display device of the above embodiment will be explained.

As shown in Figure 1, when the clock (1) shows 2 o'clock,
According to the stop arrival time setting table stored in a predetermined memory, which will be described later, for example, the set time to arrive at the "first stop" is 2:04, and the set time to arrive at the "second stop j is 2:10." minute, and the set time to arrive at the "final stop" is 2:50, it is clearly set on the display element (3) of the set arrival time display section (2), and the set time of arrival at the set arrival time display section ( Of the display elements (3) in 2), 2:4
The display element (3a) corresponding to the minute flashes repeatedly, 2:01.
The display element (3b) corresponding to 0 minutes is lit continuously, and it is 2:05.
The display element (31) corresponding to 0 minutes lights up half-lit (light energy is 1/2) to perform a display operation.

At this time, the display mode display element (6
), (7), and (8) perform a display operation to suggest a display mode.

In addition, the predicted arrival time display section (4) displays the predicted arrival time predicted from the delay when stopping at a predetermined stop, etc. at 1-t.
Based on the time in (1), if we predict a delay of 2 minutes, the "next stop" will arrive at 2:06, the "second stop" will arrive at 2:12, and the "last stop" will arrive at 2:12. It will arrive at 2:52, and the display elements (5a), (5b), (5Z
) perform display operations by flashing, lighting, or half-lighting, respectively. Then, a display mode display element (9) for displaying the predicted arrival time.

(10) and (11) perform display operations. At this time, the stop name display sections (12), (13), and (14) display the corresponding stop names "Aj,""B", and rZJ.

In this example, the display element (3) and the display element (5) use light emitting diodes of different colors so that they can be easily recognized even from a distance. Note that, as in this embodiment, the display element (3) of the set arrival time display section (2) and the display element (5) of the predicted arrival time display section (4)
), if the color is not different from that of the display element (3a),
(3b), (3z) and display element (5a).

The display modes of (5b) and (5z) can be selected from various modes such as fast-cycle blinking, slow-cycle blinking, continuous lighting, half-lighting by adjusting the duty ratio or current amount, etc. good.

As in this embodiment, a set arrival time display section (2) and a predicted arrival time display section (2) are placed around the dial of the clock (1).
4), it is also possible to provide one or both of the set arrival time display section (2) and/or the predicted arrival time display section (4) in the dial of the clock (1).

In Figure 3, (1) indicates the long hand (1a) and the short hand (1b).
), and, like the embodiment shown in FIG. 1, its basic structure is not different from that of a known analog timepiece. (2) is a set arrival time display section provided near the outside of the clock (1) that displays a preset arrival time, and the long hand (1a) overlaps this set arrival time display section (2). This makes it easy to compare the set arrival time display section (2) with the current time. (3) is a display element consisting of a lamp or light emitting diode of the set arrival time display section (2), and (4) is a display element provided near the outside of the set arrival time display section (2), which indicates the actual time difference of arrival. a predicted arrival time display section that displays a predicted arrival time corrected from the preset arrival time based on the predicted arrival time; (5) is a display element consisting of a lamp or a light emitting diode of the predicted arrival time display section (4); be.

Next, another embodiment of the display section of the schedule display device of the present invention will be described with reference to FIG. 2.

FIG. 2 is a configuration diagram showing a display unit of a second embodiment of the schedule display device of the present invention.

In Fig. 2, (21) is a digital display clock that displays known character shapes, (22), (23), (24)
is the set arrival time display section digitally displayed. For example, (22) is the display of "next stop" as clearly indicated on the left side, and (23) is the display section as clearly indicated on the left side thereof. The "second stop" indication (24) corresponds to the "end stop" indication, as clearly indicated to the left thereof. (25), (26), and (27) are the display parts for the stop names, and correspond to "next stop", "second stop", and "last stop", respectively, and IrAJ, IrAJ,
rBJ, "Z" is displayed using a CRT, a lamp arranged in a matrix, a light emitting diode, a liquid crystal, or the like. (28), (29), and (30) are predicted arrival time display sections, which correspond to the stop names (25) to (27), respectively. Also, (31).

(32) and (33) are required time display sections that display the required time to the stops displayed in (25) to (27) above. That is, the required time display section displays the time obtained by subtracting the current elapsed time from the time required to travel the predetermined section.

The display operation of the display unit of the schedule display device of this embodiment will be explained below.

In FIG. 2, the digital display clock (21) shows 14:00. On the other hand, the arrival setting time display section (2
2) to (24) are the arrival time set at 14:04 for the first stop j and the arrival time 1 for the 12th stop, respectively.
4:10am, scheduled arrival time for the "final stop" 2:05pm
0 minutes is displayed. These stop names are displayed on the stop name display sections (25) to (27). The predicted arrival time, taking into consideration bus delays, etc., is displayed in the predetermined arrival time display section (
22) Calculate the difference between the time displayed in (24) and the current time on the digital display clock (21), and calculate the difference by 2
minutes are added to the set arrival time display sections (22) to (24) and displayed on the predicted arrival time display sections (28) to (30).

That is, the times are displayed as 14:06, 14:12, and 14:52, each with a delay of 2 minutes. The time required to reach each stop is displayed on the required time display sections (31) to (33).
are displayed as 6 minutes, 12 minutes, and 52 minutes, respectively. The required time display sections (31) to (33) may display 4 minutes, 10 minutes, and 50 minutes, respectively, based on the display information of the set arrival time display sections (22) to (24). can.

In this embodiment, in particular, 1
To accurately display a set arrival time and a predicted arrival time even if the time is longer than 30 minutes.

In this type of embodiment, the required time display sections (31) to (33)
) is desirably displayed in minutes, for example, "72 minutes", in the case of a display exceeding one hour, due to the configuration of the hash space and display means.

In addition, in the embodiment shown in FIG. 2, a digital display clock (21), set arrival time display sections (22) to (24), stop name display sections (25) to (27), and predicted arrival time display section (28) are provided. ) to (30), required time display section (31) to (33
) can be freely replaced or arranged in other ways. And each of these displays,
The driver can also see such a display by placing everything, including the clock (21), in a compact form using a CRT or liquid crystal display near the driver's seat.

In addition, each display section (22) to (33) indicates the "next stop"
, 12th stop," and "final stop," it is also possible to display information regarding other stops, such as the third stop. Alternatively, only the "next stop" or "next stop" and "second stop" may be displayed.

Next, a block circuit diagram showing the electrical circuit configuration of the schedule display device according to the first embodiment or the second embodiment will be explained.

FIG. 4 is a block circuit diagram showing the electrical circuit configuration of a schedule display device used in the first or second embodiment of the present invention.

In the figure, (51) is a clock, the output of which is displayed in an analog or digital manner. This corresponds to the display section of the example clock (21). (52) is the current stop detection means, specifically a receiver means that receives predetermined electromagnetic waves or ultrasonic waves from the stop, a manual switch operated by the driver every time he or she arrives at the stop, or a manual switch installed at the stop. Codes such as barcodes can be read from buses, signals by opening and closing bus doors, guide tapes for stop information, signals for fare calculation or fare display, etc. (53) is a table for setting arrival times at each stop, which is usually stored in the computer's RAM or ROM, added expansion memory, magnetic tape, floppy disk, etc. The arrival time of each stop is stored accordingly.

(54a) to (54Z) are stop arrival time setting information such as "next stop", "second stop", "last stop", etc. obtained from the stop arrival time setting table (53), (55 ) is the stop arrival time setting table (53)
Arrival time setting information for the currently stopped stop obtained from the above information is used as a reference for delays or deviations in service. (56) is the stop arrival time setting table (5
3) Stop name information corresponding to "next stop", "second stop", "last stop", etc. of the arrival time setting information of the stop raised by 1 from (57), (59a) to (5)
9Z) is a subtraction circuit, and (58a) to (58Z) are 7701 circuits, (60), (61), (64),
(71) is a decoder, (62).

(63) is a display mode setting means for displaying the contents of the lighting state such as blinking, on, half-on, etc. by adjusting the pulse frequency and duty ratio, and (65) is a time display means.

Further, (66) is a set arrival time display section, which is the set arrival time display section (2) in the embodiment shown in FIGS. 1 and 3 or the set arrival time display section in the embodiment shown in FIG. (22
) to (24). (67) is a display mode setting display section, which corresponds to the display mode setting display sections (6) to (8) in the embodiment shown in FIGS. 1 and 3. (69) is also a display mode setting display section, which corresponds to the display mode setting display sections (9) to (11) in the embodiment shown in FIG.

(68) is a predicted arrival time display section, which is the predicted arrival time display section (4) in the embodiment shown in FIGS. 1 and 3 or the predicted arrival time display section (28) in the embodiment shown in FIG. ~(30
). (70) is a required time display section, which corresponds to the required time display sections (31) to (33) in the embodiment shown in FIG. (72) is a stop name display section, which is the stop name display section (12) to (14) of the embodiment shown in FIG.
Stop name display parts (25) to (27) of the embodiment shown in the figure
corresponds to

And (73) is the output signal of the clock (51), (74)
is the output signal of the subtraction circuit. (75), (7B),
(77) is a latch, and current stop detection means (52)
Release and/or hold when the vehicle arrives at the stop or departs from the stop. That is, the decoder (60) when arriving at a stop or departing from a stop.

The outputs of (61) and (71) are updated and held.

Next, the operation of a block circuit diagram showing the electrical circuit configuration of the schedule display device of this embodiment will be explained.

The current stop detection means (52) is based on the operation of a manual switch by the bus driver, the reading of codes such as bar codes installed at the bus stop, signals from the opening and closing of the bus door, electromagnetic waves, ultrasonic waves, etc. Detect current stop. The output signal of this stop detection means (52) is supplied to the stop arrival time setting table (53), and from this stop arrival time setting table (53) "next stop", "second stop", "last stop" Arrival time setting information (5
4a) to (54Z), arrival time setting information (55) of the currently stopped stop, and stop name information corresponding to "next stop", "second stop", "last stop", etc. 56) Read “A”, FBJ, and rZJ. Among these pieces of information, arrival time setting information (54a) such as "next stop", "second stop", "final stop", etc.
~ (54Z) is supplied to the decoder (60) and becomes a signal suitable for the arrival set time display section (66). That is, the display mode setting means (62) sets a display mode such as repeated blinking or continuous lighting, and supplies the set arrival time display section (66) with the following information: "Next stop", "Second stop", " The set arrival time of the stop, such as "the final stop," will be displayed in the manner shown in FIGS. 1 to 3. The display on the arrival set time display section (66) is controlled by the latch (
75), (76), and (77) until the bus arrives at the first stop. Note that the display section (66) displays information in units of one minute.

The output signal of the display mode setting means (62) is also supplied to the display mode setting display section (67), and the display element (6) shown in FIG.
), (7), and (8) are displayed in the set display mode. Also, "next stop", "second stop",
Stop name information (56) such as “final stop” etc.
is displayed on the stop name display section (72).

Next, before explaining the display of the predicted arrival time and the display of the required time, the clock (51) and the time display means (65)
Let me explain the details.

Fig. 5 is a block circuit diagram of an electronic timepiece having the train wheel display mechanism shown in Figs. 1 and 3, and Fig. 6 is a block circuit diagram of a digital electronic timepiece having the digital display mechanism shown in Fig. 2. be.

In FIG. 5, (101) is an excavation circuit that uses a crystal oscillator etc. as a reference oscillator, and (102) is an excavation circuit (io
(103) is a frequency dividing circuit that divides the output signal of the frequency dividing circuit (102); (104) is a pulse generating circuit that has the function of a drive circuit that generates a pulse with a predetermined duty ratio from the output signal of the frequency dividing circuit (102); (105) is an electrical-to-mechanical converter (104), such as a pulse motor, which is driven by the output signal of the pulse generation circuit (103).
) operates to display the time, and corresponds to the time display means (65) in Fig. 4. (106) is a counter circuit that generates a second signal, a minute signal, and an hour signal. (107) is a counter. This is the output signal of the circuit (10B).

The operation of the electronic timepiece shown in FIG. 5 is to divide the output signal of an oscillation circuit (101) by a frequency dividing circuit (102) to generate a signal with a period of, for example, 1 second, and from this signal, for example, to generate a pulse signal.
The pulse generating circuit (103) generates pulses with the minimum duty ratio necessary to drive the motor, drives the electrical/mechanical converter (104), and the dial of the clock (1) shown in FIG. This is to operate the second hand of the train wheel display mechanism (105), as well as the hour and hour hands.

In addition, in FIG. 6, (111) and (112) are the same oscillation circuit and frequency dividing circuit as (101) and (102) in FIG. The counting circuit (114) is the counting circuit (113)
A decoder (115) converts the output signal (117) for digital display, and (115) converts the output signal (117) of the decoder (114) into a digital display mechanism (116) corresponding to the time display means (65) in FIG. It is a drive circuit that drives
This drive circuit (115) can be omitted if the digital display mechanism (11B) can be directly driven by the output signal of the decoder (114).

The operation of the digital electronic watch shown in Fig. 6 is based on the oscillation circuit (1
The output signal of 11) is divided by a frequency dividing circuit (112) to generate, for example, a signal with a period of 1 second, and this signal is counted by a counting circuit (113) to generate a second signal, a minute signal, and an hour signal. A second signal, a minute signal, and an hour signal are generated and supplied to a decoder (114) to generate a decoded output, and the decoded output is optionally transmitted to a digital display mechanism (115) via a drive circuit (115). 116) and clock (21) in Figure 2.
Performs a digital display as shown in .

Now, returning to the explanation of FIG. 4, the signal (
107), an output signal (7) consisting of a minute signal and an hour signal from the clock (51) corresponding to the signal (117) in FIG.
3) is supplied to the subtraction circuit (57) together with the arrival time setting information (55) of the stop only when the stop is currently stopped, and the arrival time of the stop is calculated from the output signal @ (73) of the clock (51). By subtracting the time setting information (55), a delay/advance signal (74) is calculated.

This delay/advance signal (74) is a signal indicating a delay (10) hours or an advance (-) time of the current time with respect to the arrival time setting information (55) of the currently stopped stop,
This signal indicates "1st stop", "2nd stop", "
Arrival time setting information (54a) to (54
z) to adder circuits (58a) to (58z), and the output signals of these adder circuits (58a) to (58z) become predicted arrival times at each stop. The output signals of these adder circuits (58a) to (58z) are sent to a decoder (
61) to become a signal suitable for the predicted arrival time display unit (68), and further, if necessary, the display mode setting means (63) sets the display mode such as blinking or lighting to display the predicted arrival time. The information is supplied to the time display section (68), and the predicted arrival times of stops such as "next stop", "second stop", "last stop", etc. are displayed in the manner shown in FIGS. 1 to 3. It will be displayed. The display on the predicted arrival time display section (68) is maintained until the bus arrives at the next stop. In addition, this predicted arrival time display section (6
It is appropriate for the display according to 8) to be displayed in detail on the order of one minute. The output signal of the display mode setting means (63) is also supplied to the display mode setting display section (67), and the display mode shown in FIG. 1 is displayed in the set display mode. indicate.

Further, the output signals of the adder circuits (58a) to (58Z) are supplied to subtraction circuits (59a) to (59z) together with the output signal @(73) of the clock (51). The output signals of these subtracting circuits (59a) to (59z) represent the estimated time required for the bus to a stop such as "next stop", "second stop", "end stop", etc., and are output by the decoder. (64) to the predicted travel time display section (70), which displays the predicted travel time to stops such as "first stop", "second stop", "final stop", etc. This display is such that the required time becomes shorter as the signal representing minutes among the output signals (73) of the clock (51) increments by one minute. Note that instead of displaying such a predicted required time, a set required time may be displayed. In this case, each output signal of the arrival time setting information [54a) to (54z) of the stops such as "next stop", "second stop", "end stop", etc. in Fig. 4 is subtracted. Circuits (75a) to (75Z
) (not shown), and the output signal (73) of the clock (51) is supplied to each of these subtracting circuits (75a) to (75z) to obtain a difference signal, and these difference signals are The signal can be supplied via a decoder (not shown) to a set required time display section (not shown) to display the set required time.

The stop name information (56) corresponding to "next stop", "second stop", "last stop", etc. obtained from the stop arrival time setting table (53) is sent to the decoder (71).
) is displayed on the stop name display section (72). This display can be performed using a liquid crystal, CRT, lamps arranged in a matrix, light emitting diodes, subtitle display, or the like.

Furthermore, when the current stop is detected by the current stop detection means (52), the arrival time setting information (55) of the currently stopped stop is obtained from the stop arrival time setting table (53); information regarding the current actual arrival time and day of the week, which is the output signal of the clock (51);
By storing and accumulating information in a separately provided storage device, the actual arrival time and arrival time setting information can be read out for each stop from this storage device, and calculations such as statistical processing can be performed on the subsequent buses. It can also be used as material when considering operation plans such as the following. Alternatively, it can also be used as a driving recorder.

In this way, the schedule display device according to the embodiment of the present invention has the following features:
In addition to the clock, the arrival time, estimated arrival time, required time, stop name, etc. at the next, second, and last stop can be displayed inside the train, so you can know the arrival time at the stop where you want to get off. , passengers can prepare to get off the train, so they don't have to wait for a long time and get irritated. Furthermore, when traveling on a route for the first time, a passenger can estimate the relationship between a predetermined destination and an alighting position from a plurality of arrival times or predicted arrival times, and can also determine the nearest alighting station. For the driver, the displayed display allows the bus or the like to operate at a more accurate time.

Furthermore, by showing passengers the correct operating time based on the concept that passengers generally have that buses run late, it is possible to improve the service, improve the image, and increase customer attraction.

Furthermore, by recording the above display information, operation management can be performed, and it can be used as data for driver management and timetable revisions.

By the way, when implementing the present invention, the following configuration is also possible.

(1) If the clock is equipped with a clock and a set arrival time display section that is installed near the clock and displays a preset arrival time, the clock can be determined by comparing the clock and the set arrival time display section. You can decide whether to get off the train or not.

(2) A clock, a set arrival time display section provided near the clock that displays a preset arrival time, and an arrival time display that corrects the preset arrival time based on the actual arrival time difference. If the device is equipped with a predicted arrival time display section that displays the predicted time, it will be possible to calculate the delay at a predetermined stop and then adjust the arrival time, providing a highly reliable service to passengers. For the driver, it is possible to perform highly reliable operation management by making up for delays or changing the arrival time when the timetable is revised.

(3) A clock, a set arrival time display section provided near the clock that displays a preset arrival time, and an arrival time display section that displays a preset arrival time based on the actual arrival time difference. For vehicles equipped with a predicted arrival time display section that displays the predicted time and a required time display section that displays the time required to travel a predetermined section minus the current elapsed time, the required time To allow individual passengers to easily determine the time to arrive at a stop without calculation.

(4) A clock, and a predicted arrival time display section provided near the clock that displays the predicted arrival time by correcting the preset arrival time based on the actual arrival time difference. By comparing and contrasting the predicted arrival time display section and the closing time, taking into account disturbances in the operation time,
Because you can accurately judge the operation of the vehicle you are currently riding,
You can accurately determine the time required to reach your destination stop. In addition, depending on the delay status of the vehicle, you can choose a local transportation system.

(5) A clock, a predicted arrival time display section provided near the clock that displays the predicted arrival time by correcting the preset arrival time based on the actual arrival time difference; It may include a required time display section that displays the difference between the predicted time and the current time. In other words, the required time can be calculated using only the preset arrival time, but in a system that learns the congestion situation of the passage by driving in a predetermined section and displays the learning result on the predicted arrival time display, the learning result can be utilized in the required time display section that displays the required time.

(6) A clock, and a predicted arrival time display section provided near the clock that displays the predicted arrival time by correcting the preset arrival time based on the actual arrival time difference. In this case, accuracy can be improved compared to a clock equipped with a set arrival time display section provided near the clock and displaying a preset arrival time.

(7) If the clock is equipped with a stop name display or station name display near the clock,
Since the name of the stop or station at which the vehicle stops can be displayed at the same time as the set arrival time and/or predicted arrival time, the arrival time can be clearly indicated along with the guide of the stop name or station name, thereby improving service to passengers.

(8) The watch has a wheel train display mechanism whose hands rotate to indicate the time, and the set arrival time display section and/or predicted arrival time display section are located around the train wheel display mechanism. Since the set arrival time and/or the predicted arrival time can be determined in an analog manner based on the current time, passengers can intuitively determine the time.

(9) If the set arrival time display section, predicted arrival time display section, and/or required time display section displays information regarding the next stop or station, passengers may not be able to get off the train on the premise of arriving at the next stop or station. In particular, clearly indicating the arrival of the next stop or station improves service to passengers.

(10) If the set arrival time display section and/or estimated arrival time display section and/or required time display section displays information regarding multiple stops or stations, including the next stop or station, further information regarding the service provided to passengers may be displayed. It will be an improvement.

(11) A watch has a time display mechanism in which the hand rotates to indicate the time, and the display mode of the set arrival time display section and/or predicted arrival time display section is different from each other. Multiple types of information can be displayed using a single color display element, and the number of parts that make up this type of display can be reduced.

(12) A device having a display mode setting display section that displays differences in display modes can clarify the meaning when a plurality of types of information are displayed using a single color display element.

(13) When installed inside a transportation vehicle, it can be effective in improving passenger service. However, this does not preclude its use at stops or stations.

(14) When installed inside a transportation vehicle or near the driver, a sense of trust is created between passengers and the driver by ensuring that the driver strictly adheres to the operating schedule.
For example, even if you are stuck in a traffic jam, the passengers will be able to understand the delay, so the driver will only have to pay more attention to safety.

(15) In devices equipped with a clock and a set arrival time display section that displays a preset arrival time, the relationship between the clock and the set arrival time display section is not necessarily based on the premise that they are close to each other. For example, even if the two are separated due to the interior design of the car, the service to passengers will not deteriorate.

(16) A clock, a set arrival time display section that displays a preset arrival time, and an arrival display that displays a predicted arrival time that is corrected from the preset arrival time based on the actual arrival time difference. For watches equipped with a predicted time display section, the relationship between the clock and the set arrival time display section is not necessarily the same.
It is not assumed that they are located close to each other, and as mentioned above, even if they are separated due to the interior design of the car, the service to passengers will not deteriorate. However, it is desirable that there be some kind of relationship between the clock, the set arrival time display section, and the predicted arrival time display section.

(17) A clock, a set arrival time display unit that displays a preset arrival time, and an arrival display that displays a predicted arrival time that is corrected from the preset arrival time based on the actual arrival time difference. As for those equipped with a predicted time display section and a required time display section that displays the time obtained by subtracting the current elapsed time from the time required to travel a predetermined section, they can be arranged around the clock in the same manner as the former. is not limited.

(18) Displaying a time based on a set time prediction that corrects the preset target time based on the time difference between the clock and the preset target time installed near the clock and the actual operating time. In the embodiments of the invention described above, the device having a predicted time display section is assumed to be used inside a bus, but the time information set in the table is limited to bus or train schedules. The target time may be any target time that can be set in advance.

Therefore, it can be used for learning schedules, test schedules, experiment schedules, process management, etc., and the following is the second invention.

(19) Based on the time difference between the preset target time and the actual operating time, the clock and a set time display section provided near the closing time display unit that displays the preset target time, If the device is equipped with a target predicted time display section that displays a time based on a predicted set time that is a corrected target time that has been set in advance, the former can be further expanded in its uses.

(20) Based on the time h1, a set time display section provided near the clock that displays a preset target time, and the time difference between the preset target time and the actual operating time, A predicted destination time display section that displays the time based on the destination time prediction that is corrected from the preset destination time, and a required time display section that displays the preset destination time or the time obtained by subtracting the elapsed time from the destination time to the present. Those equipped with this can confirm the remaining time such as the predetermined scale and the delay or advance time and the current process just by looking at it.

[Effect of the invention] As described above, the schedule display device of the first invention has the following effects:
A set arrival time display section that displays a preset arrival time, a predicted arrival time display section that displays a predicted arrival time that is obtained by correcting the preset arrival time based on the actual arrival time difference, and a predetermined section. The vehicle includes one or more required time display sections that display the time obtained by subtracting the current elapsed time from the time required to travel the road, and a clock.

Therefore, in addition to the clock, the scheduled arrival time, estimated arrival time, required time, stop name, etc. at the stop or station can be displayed inside the train, so you can know the arrival time at the stop you want to get off at and prepare to get off. Because you can do this, you don't have to wait a long time to get ready to get off the train and get frustrated. In addition, for drivers, it is possible to more accurately manage the operation of vehicles such as buses and trains, and the operation status of vehicles such as buses and trains can be understood by passengers, increasing the reliability of passengers. Customer attraction can be increased.

In addition, by showing passengers the correct operating time based on the concept that passengers generally have that buses run late, it is possible to improve the service and image of the bus.

Further, the schedule display device according to the second invention includes a set time display section that displays a preset target time, and a set time display section that displays a preset target time, and a schedule display unit that displays the preset target time based on the time difference between the preset target time and the actual operating time. One or two of a target predicted time display section that displays a time based on a target time prediction that has corrected the target time, and a required time display section that displays a preset target time or a time obtained by subtracting the elapsed time from the target time to the present time. It has two or more parts and a clock.

Therefore, the current time is displayed on the clock, the preset target time is displayed on the set time display section, and the preset target time is displayed on the target predicted time display section based on the time difference between the preset target time and the actual operating time. The time based on the target time prediction corrected from the set target time is displayed, and the required time display section displays the preset target time or the time obtained by subtracting the elapsed time from the target time to the predetermined time. It is possible to check the execution of the schedule and increase versatility.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of a display unit showing a first embodiment of a schedule display device of the present invention, FIG. 2 is a block diagram of a display unit of a second embodiment of a schedule display device of the present invention, and FIG. A configuration diagram of a display unit showing a modification of the first embodiment of the schedule display device of the present invention, FIG. 4 is an electrical circuit of the schedule display device used in the first embodiment or the second embodiment of the present invention. Block circuit diagram showing the configuration,
FIG. 5 is a block circuit diagram of an electronic timepiece having the train wheel display mechanism shown in FIG. 1, FIG. 6 is a block circuit diagram of a digital electronic timepiece having the digital display mechanism shown in FIG. 2, and FIG. 1 is an overall configuration diagram showing a conventional schedule display device in a transportation vehicle; FIG. In the figure, (1), (21), (51): clock, (2)
, (22) to (24), (66): Arrival setting time display section, (4), (28) to (30), (68)
: Estimated arrival time display section, (6) to (11): Display mode display element, (67), (69): Display mode setting display section,
(12) to (14), (25) to (27), (72
): Stop name display section, (31) to (33), (70
): Displays the required time. In the drawings, the same reference numerals and the same symbols indicate the same or equivalent parts.

Claims (1)

Claims: (1) A schedule display device comprising: a clock; and a set arrival time display unit provided near the clock and displaying a preset arrival time. (2) A clock, a set arrival time display section provided near the clock that displays a preset arrival time, and an arrival time display that corrects the preset arrival time based on the actual arrival time difference. A schedule display device comprising: a predicted arrival time display unit that displays a predicted time. (3) A clock, a set arrival time display section provided near the clock that displays a preset arrival time, and an arrival time display section that displays a preset arrival time based on the actual arrival time difference. A schedule display characterized by comprising a predicted arrival time display section that displays a predicted time, and a required time display section that displays a time obtained by subtracting the current elapsed time from the time required to travel in a predetermined section. Device. (4) A clock, and a predicted arrival time display section provided near the clock that displays the predicted arrival time by correcting the preset arrival time based on the actual arrival time difference. A schedule display device characterized by: (5) A clock, a predicted arrival time display section provided near the clock that displays the predicted arrival time by correcting the preset arrival time based on the actual arrival time difference; A schedule display device comprising: a required time display section that displays a difference between a predicted time and a current time. (6) A clock, and a predicted arrival time display section provided near the clock that displays a predicted arrival time corrected from the preset arrival time based on the actual arrival time difference. A schedule display device characterized by: (7) The schedule according to any one of claims (1) to (6), characterized in that a stop name display section or a station name display section for displaying a stop name or station name is provided near the clock. Display device. (8) The watch has a wheel train display mechanism in which the hands rotate to indicate the time, and the clock has the arrival set time display section and/or
Claims (1) to (7), wherein the predicted arrival time display section is located around the train wheel display mechanism.
The schedule display device according to any one of. (9) Claims (1) to (8) characterized in that the set arrival time display section, the predicted arrival time display section, and/or the required time display section display information regarding the next stop or station. ).The schedule display device according to any one of ). (10) The set arrival time display section and/or the estimated arrival time display section and/or the required time display section display information regarding a plurality of stops or stations including the next stop or station. Items (1) to (8)
The schedule display device according to any one of. (11) The watch has a wheel train display mechanism in which hands rotate to indicate the time, and the display mode of the set arrival time display section and/or the predicted arrival time display section is different from each other. The schedule display device according to claim 10, characterized in that: (12) The schedule display device according to claim 11, further comprising a display mode setting display section that displays the difference in the display mode. (13) The schedule display device according to any one of claims (1) to (12), wherein the schedule display device is installed inside a vehicle of a means of transportation. (14) The schedule display device according to any one of claims (1) to (12), wherein the schedule display device is provided inside a transportation vehicle and near a driver. (15) A schedule display device comprising a clock and a set arrival time display section that displays a preset arrival time. (16) A clock, a set arrival time display section that displays a preset arrival time, and an arrival display that displays a predicted arrival time that is corrected from the preset arrival time based on the actual arrival time difference. A schedule display device comprising a predicted time display section. (17) A clock, a preset arrival time display section that displays a preset arrival time, and an arrival display that displays a predicted arrival time that is corrected from the preset arrival time based on the actual arrival time difference. A schedule display device comprising: a predicted time display section; and a required time display section that displays a time obtained by subtracting the current elapsed time from the time required to travel a predetermined section. (18) Based on the time difference between the clock and the preset target time set near the clock and the actual operating time, display the time based on the set time prediction that corrects the preset target time. A schedule display device comprising: a target predicted time display unit. (19) A clock, a set time display section provided near the clock that displays a preset target time, and a time difference between the preset target time and the actual operating time. 1. A schedule display device comprising: a target predicted time display section that displays a time based on a set time prediction that is a corrected set target time. (20) A clock, a set time display section provided near the clock that displays a preset target time, and a time difference between the preset target time and the actual operating time. a target predicted time display section that displays a time based on a target time prediction that has been corrected to the set target time; and a required time display section that displays a preset target time or a time obtained by subtracting the elapsed time from the target time to the present time. A schedule display device comprising: