JPH04112298A - Destination displaying device - Google Patents

Abstract

PURPOSE:To prevent the misoperation of the other's display, and to prevent malfunction by operating an input to a slave device for display by a card reader. CONSTITUTION:In-dormitory/in-room displaying boards 6a and 6b being the slave devices for display are connected with an in/out managing and controlling device 1 by a multidrop wiring with a two-line transmitting signal line 5a as a transmitting line. Card readers 15a-15c which read the content of an each individual card, and operates the input of in/out or the like, for example, are connected with the in/out managing and controlling device 1. Then, the slave devices 6a and 6b for display display the contents of the cards read by the card readers 15a-15c. Thus, the misoperation of the other's display can be prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a destination display device using a display slave device connected via a transmission line.

(Prior Art) This type of conventional destination display device indicates presence/absence by lighting or extinguishing the portion corresponding to the name written on the display slave device according to the instructions from the instruction input device. is being displayed.

(Problem to be solved by the invention) However, in conventional destination display devices, the display content of the display slave device is changed by operating a corresponding instruction input device from among a large number of instruction input devices. , you may accidentally operate another instruction input device and cause it to malfunction.

Further, when the person is absent, it is inconvenient because it is not clear whether the person is absent for a short period of time or for a long period of time.

Furthermore, the display is only operated by the user whose name is written on the display slave device, and there is a problem in that the administrator cannot notify the presence or absence of a message or the like.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a destination display device that is less prone to erroneous operations and can increase the amount of information.

[Structure of the invention]

(Means for Solving the Problem) A destination display device according to claim 1 is a destination display device comprising a friendship and a display slave connected to the friendship via a transmission line and displaying destinations of a plurality of people. The apparatus is equipped with a cart reader for inputting display contents for each person to the display slave device using a cart.

A destination display device according to claim 2 is a destination display device comprising a friendship and a display slave connected to the friendship via a transmission line and displaying destinations of a plurality of people, wherein the The apparatus is equipped with a long-term absence control means for performing long-term absence processing for each slave device.

The destination display device according to claim 3 is a destination display device comprising a friendship and a display slave device connected to the friendship via a transmission line and displaying destinations of a plurality of people, wherein a display input means for inputting a destination to be visited, a long-term absence control means for causing a long-term absence process to be performed for each person of the display slave device, and when the long-term absence process is being performed by the long-term absence control means, The portion where the long-term absence processing is being performed is provided with input prohibition means for prohibiting input even if input is made by the input means.

The destination display device according to claim 4 is a destination display device comprising a friendship and a display slave device connected to the friendship via a transmission line and displaying destinations of a plurality of people, wherein display input means for inputting presence/absence by inverting the presence/absence; and long-term absence control means for causing the display slave device to perform long-term absence processing; However, if the person is absent for a long period of time, the light will be turned off.

A destination display device according to claim 5 is a destination display device comprising a friendship and a display slave device connected to the friendship via a transmission line and displaying destinations of a plurality of people, wherein the friendship indicates the presence of a message. The display slave device is provided with a message presence/absence input means for inputting, and the display slave device is provided with a message presence/absence display means for displaying the presence of a message when an input is made by the message presence input means.

(Function) The destination display device according to claim 1 connects the display slave device to the friend via a transmission line, and the display slave device displays the contents of the cart read by the card reader. No more erroneous display operations.

In the destination display device according to claim 2, the display slave device is connected to the miscellaneous device via a transmission line, and the miscellaneous device performs long-term absence processing for each person on the display slave device using a long-term absence control means. In the destination display device according to claim 3, the destination display device is characterized in that a display slave device is connected to the miscellaneous device via a transmission line, and the long-term absence control means controls the display slave device. Perform long-term absence processing. Further, when the long-term absence processing is being performed in which the display input means inputs the destination to be displayed, even if input is made from the input means to the part of the display slave device where the long-term absence processing is being performed, The destination display device according to claim 4, characterized in that the input is prohibited by the input prohibiting means and is characterized by erroneous operation, the display slave device is connected to the miscellaneous device via a transmission line, and the display input device is connected to the display slave device by reversing. The destination display device according to claim 5, which displays presence/absence and, when long-term absence is set by the long-term absence control means, a corresponding part of the display slave device, connects a transmission line to the miscellaneous device. If you connect the display slave device via the display slave device and input a message presence from the miscellaneous device's main manned means, the presence of a message will be displayed on the message presence display means of the display slave device, and more information will be displayed. convey.

(Embodiment) Hereinafter, one embodiment of the destination display device of the present invention will be described with reference to the drawings.

In FIG. 1, reference numeral 1 denotes a presence/absence management/control device as a miscellaneous device, and this presence/absence management/control device 1 includes long-term absence control means for performing long-term absence processing in the case of long-term absence;
While this long-term absence processing is being performed, it has a function as an input prohibiting means that prohibits input even if an input is made to the corresponding section.

In addition, the presence/absence management/' control device 1 is connected to a computer 2 that serves as a display and operation device located in a manager's room, etc., and a dormitory management system 4 that systematically manages the entrance door 3, etc. has been done.

Furthermore, the presence/absence management/control device 1 has a two-wire transmission signal line 5a as a transmission line, and a presence/absence management/control device 1 as a display slave device.
Room occupancy display boards 6a and 6b are multi-drop wired.

Also, 7. ．． 72 to 7n are private rooms, and these private rooms 7. ．． 7
Strike switches 8.2 to 7n each detect presence/absence of the room. ．． 82-8n and these strike switches 8. ．． Monitoring terminal device 9 for detecting the operations of 82 to 8n, respectively. ．． 92 to 9n are provided. The monitoring terminals 91, 92 to 9n are presence/absence management/control device 1.
Multi-drop wiring is performed using a 4-wire signal power line 12 consisting of a 2-wire transmission signal line 5b connected to a 2-wire transmission signal line 5b and a power line 11 connected to, for example, a commercial AC power source 10.

Furthermore, the presence/absence management/control device 1 and the dormitory management system read the contents of each person's card, for example, and
Card readers 15a and 15b for inputting information such as absence
, 15c is connected and tail.

Next, the presence/absence management/control device 1 will be explained with reference to FIG.

This presence/absence management/control device 1 has four individual display/'operation panels 22 attached to a housing 21, and
One setting operation panel 23 is attached. The individual display/operation panel 22 is provided with a plurality of name plates 24. Each of these name plates 24 is provided with an individual control switch 26 having a red light-emitting diode occupancy monitor 25, a red light-emitting diode occupancy monitor 27, and a green light-emitting diode out-of-home monitor 28, respectively. There is.

Furthermore, the setting operation panel 23 includes an individual control switch 2.
6 as well as a setting switch 31 that performs control. The setting switch 31 includes a long-term absence setting switch 32 as a long-term absence control means, a dormitory setting switch 33, a room occupancy setting switch 34, an out-of-home setting switch 35, and a tube setting switch 36 as a message input means. There is.

On the other hand, the dormitory/room occupancy display board 6a includes a plurality of name plates 41, and these plates 41 change color to display the contents as shown in the table below. The plate 6b has a structure as shown in FIG. 3 or 4.

First, as shown in FIG.
It has a plurality of door or removable light emitting diode display units 42 that also serve as display input means, and a dormitory/outing switch 43 for changing whether to enter the dormitory as a display input means or a message display. It has a regular display monitor 44 as a presence/absence display means.

Alternatively, as shown in FIG. 4, an indicator light 47 is provided above the name plate plate 45 to indicate whether the person is in the dormitory or not.
Below the name plate 41, there is a display monitor 44 for displaying the presence or absence of a message, and a dormitory/outing switch 4.
There are 3.

In both cases of FIG. 3 and FIG. 4, the light emitting diode display unit 42,
Alternatively, the indicator light 47 is turned on.

Next, the operation of the above embodiment will be explained.

First, when you return to the dormitory, transfer the contents of your card to the card reader 15.
a, 15b, 15c or by operating the dormitory resident/outside switch 43, the name plate 41, light emitting diode display unit 42, and indicator light 4 of the dormitory resident/occupant display boards 6a, 6b are read.
The color of 7 is changed from green, which indicates going out, to red, which indicates staying in the dormitory. At the same time, the exit monitor 28 of the individual display/operation panel 22 of the presence/absence management/control device 1 is turned off, and the residence monitor 27 is turned on.

In addition, card readers 15a, 15b, I'
By using 5c, it is possible to prevent erroneous operation of someone else's equipment, and furthermore, there is no need for an operation switch on the dormitory/occupancy display board 6a, allowing for miniaturization.

Note that the operation of reversing from going out to staying in the dormitory can also be performed by the presence/absence management/control device 1. That is, the individual control switch 2 corresponding to the desired nameplate 24
6 and also operates the dormitory residence setting switch 33 of the setting switches 31 to switch from going out to staying in the dormitory.

In addition, if the entrance door 3 of the dormitory management system 4 and the card reader 15c are linked, and by inserting a cart into the card reader 15c, the dormitory occupancy display can be switched and the entrance store 3 can be unlocked. The card can also serve as a key, preventing intrusion by anyone other than the resident.

Furthermore, since the use of the card may eliminate erroneous display operations by others, erroneous display can be prevented.

Also, the operation of long-term absence processing will be explained.

When performing long-term absence processing, the individual control switch 26 of the presence/absence management/control device 1 as well as the setting switch 3
The long-term outing setting switch 32 of No. 1 is operated.

By this operation, the name plate 41 of the dormitory/occupancy display board 6R, the light emitting diode display unit 42 and the indicator light 47 of the dormitory/occupancy display board 6b are turned off, and
The dormitory resident monitor 27 and out-of-home monitor 28 of the presence/absence management/control device 1 are turned off. At the same time, the input prohibiting means prohibits inputs such as reversal, thereby preventing malfunctions due to erroneous operations.

This operation not only saves energy on the part of the person who is away for a long time, but also makes it clear that the person is away for a long time.

Further, the operation including the case where the long-term outing process is performed as described above will be explained with reference to FIG.

First, it is determined whether any switch for switching between staying in the dormitory and going out is operated.Step 1) If it is operated, the display color changes from red to green or from green to red (
Step 2), return to step 1.

If it is determined in step 1 that no operation has been performed, it is determined whether or not an operation for long-term outing processing has been performed (step 3), and if there is no operation, the process returns to step 1. On the other hand, if it is determined in step 3 that an operation has been performed, the display such as the name plate 41 is turned off and input is prohibited (step 4). Then, it waits until the long-term outing process is canceled (step 5).

Then, when the long-term outing process is canceled, the display on the name plate 41 etc. is turned on in red or green (step 6), and the process returns to step 1.

In addition, if there is a message from the administrator, etc., operate the individual control switch 26 and the official settings switch 36 corresponding to the name plate of the presence/absence management/control device 1, turn on the official display monitor 44, and receive the message. Let me know that it is available.

Furthermore, each private room 7. ~7n strike switch 81~
8n detects the presence or absence of a person, and when the person is in the room, each display becomes amber, and when the person is absent, the display changes to red or green, indicating that the person is in the dormitory or out.

In addition, to detect the presence or absence of a person in the room, it is necessary to
Optical sensors may also be used.

〔Effect of the invention〕

According to the destination display device according to the first aspect, since input to the display slave device is performed by the cart reader, there is no possibility of erroneously operating someone else's device, so that malfunctions can be prevented.

According to the destination display device according to claim 2, by having the long-term absence control means perform the long-term absence processing, the long-term absence is made clear, and the lights are turned off as the long-term absence processing, thereby saving energy. I can do it.

According to the destination display device according to claim 3, when the long-term absence control means is performing the long-term absence processing, the input prohibition means prohibits the input even if an input is made to the corresponding portion by the input means. - By doing so, it is possible to prevent erroneous operation for a person who is away for a long time, so it is possible to prevent erroneous operation.

According to the destination display device according to claim 4, presence/absence is indicated by reverse display, and long-term absence is indicated by turning off the light, thereby simplifying the display and saving energy during long-term absence. can.

According to the destination display device according to the fifth aspect, it is possible to input the presence of a message using the message presence input means and check the presence or absence of a message using the message presence/absence display means of the display slave device, which is convenient.

[Brief explanation of the drawing]

Fig. 1 is a block diagram showing an embodiment of the destination display device of the present invention, Fig. 2 is a front view showing the presence/absence management/control device of the same, and Figs. 3 and 4 are the same as the above. FIG. 5, a front view showing the display board, is a flowchart showing the same operation. 1. Presence/absence management/control device as a goodwill function as input prohibition means, 5a.. 2-wire transmission signal line as a transmission line, 6a, 6b.. Dormitory presence/occupancy indication as slave devices. Boards, 15a, 15b, 15c Card reader, 32... Long-term absence setting switch as long-term absence control means, 36... Regular setting switch as message input means, 43... Dormitory resident as display input means.
Going out switch, 44... A display monitor for use as a means of displaying the presence or absence of messages. Invented on August 31, 1990 by Shigeo Tokunaga

Claims (5)

[Claims] (1) In a destination display device equipped with a master device and a display slave device that is connected to the master device via a transmission line and displays the destinations of multiple people, each person is displayed on the display slave device. A destination display device comprising a card reader for inputting contents using a card. (2) In a destination display device comprising a master device and a display slave device connected to the master device via a transmission line and displaying destinations of a plurality of people, the master device is connected to each of the display slave devices. A destination display device characterized by comprising a long-term absence control means for performing long-term absence processing for each person. (3) In a destination display device equipped with a master device and a display slave device that is connected to the master device via a transmission line and displays the destinations of multiple people, the destination displayed on the display slave device is input. a long-term absence control means for causing long-term absence processing to be performed for each person of the display slave device; 2. A destination display device characterized by comprising: an input prohibiting means for prohibiting input even if an input is made by the input means in a portion where the input means is input. (4) In a destination display device equipped with a master device and a display slave device connected to the master device via a transmission line and displaying the destinations of multiple people, presence/absence displayed on the display slave device. and a long-term absence control means that causes the display slave device to perform a long-term absence process, wherein the display slave device displays presence/absence in reverse video and indicates long-term absence. , a destination display device characterized by displaying a light-off display. (5) In a destination display device comprising a master device and a display slave device connected to the master device via a transmission line and displaying destinations of multiple people, the friendly message is a message presence input that inputs a message presence. A destination display device, characterized in that the display slave device includes a message presence/absence display means for displaying the presence of a message when an input is made by the message presence input means.