JP2004086475A - Data display device and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a data display device for displaying data to be processed in a series of processes in the optimal display configurations according to each position. <P>SOLUTION: A CPU 10 decides whether or not an ID code is received by a front receiving part 151 or a back receiving part 152, and decides the ID code by referring to an ID code memory 161 at the time of deciding that the ID code is received in an order accepting processing. At the time of recognizing that the ID code is waiter ID by the surface receiving part 151, or that the ID code is table ID by the back receiving part 152, the CPU 10 recognizes that the current position is an order input position where order data are inputted. A display form for the order data is read from a display form memory 162, and an order input picture 141 following the display form is displayed at a display device 14, and the order data inputted from an input device 11 are stored in an order detail data memory 121. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a data display device and a program.
[0002]
[Prior art]
Conventionally, in a store such as a restaurant, a sales clerk inputs order data at a handy terminal, and receives the order by transmitting the order data to a terminal on the kitchen side. Then, the order sheet printed with the order data is output from the terminal on the kitchen side, and all the items ordered based on the order sheet are cooked and put out to the customer side. The billing slip printed with is printed out and handed over to the customer for payment.
[0003]
[Problems to be solved by the invention]
As described above, in the order data processing for each different position, which is a series of steps, it is necessary to perform the processing of the order data in each step by each device on the clerk side and the kitchen side, and further, on the paper on which the order data is printed. Was required as a vehicle between each step.
[0004]
An object of the present invention is to provide a data display device that displays data to be processed in a series of steps in an optimal display form according to each position.
[0005]
[Means for Solving the Problems]
According to the first aspect of the present invention, in a data display device that processes data in a series of steps and displays the data on a display unit, a recognition unit that recognizes a current position, and a current position that is recognized by the recognition unit. Display control means for switching a display form of the data to a display form corresponding to a position and causing the display means to display the data.
[0006]
According to the first aspect of the present invention, in a series of steps, the data display device recognizes the current position, and switches and displays the data display mode to a display mode corresponding to the recognized current position. Therefore, it is possible to perform optimal data display for a person concerned at each position. Therefore, the display contents can be easily confirmed, and the data processing in a series of steps can be efficiently executed.
[0007]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
In this embodiment mode, an electronic paper having an electronic paper display will be described as a data display device of the present invention.
First, the configuration will be described.
FIG. 1 is a block diagram illustrating a functional configuration of electronic paper 1 according to the present embodiment.
In FIG. 1, the electronic paper 1 includes a CPU 10, an input device 11, a RAM 12, a transmission control unit 13, a display device 14, an ID code receiving unit 15, a storage device 16, a clock 17, a timer 18, and a power supply 19, Each part is connected by a bus 20.
[0008]
The CPU (Central Processing Unit) 10 reads out various control programs stored in the storage device 16 and expands them in the RAM 12, and centrally controls each unit according to the control programs.
[0009]
Specifically, the CPU 10 reads an order reception processing program from the storage device 16 and executes an order reception processing described later.
The CPU 10 determines whether or not an ID code has been received by the front receiving unit 151 or the back receiving unit 152 in the order receiving process, and if so, refers to the ID code memory 161 to determine the ID code.
[0010]
When the front receiving unit 151 recognizes the waiter ID and the back receiving unit 152 recognizes the table ID from the result of the ID code consultation, the CPU 10 determines that the current process is an order input process for inputting order data, and thus inputs an order. It recognizes that the position is to be recognized (hereinafter, each position is recognized by recognizing each step), reads a display form for order entry from the display form memory 162, and places an order according to the display form. The input screen 141 (see FIG. 7) is displayed on the display device 14, and the order data input from the input device 11 is stored in the order detail data memory 121.
[0011]
Further, when the front receiving unit 151 recognizes that the received ID code is the table ID and the back receiving unit 152 is the waiter ID based on the determination result of the received ID code, the current position is the confirmation position for confirming the order content. Then, the display form for order content confirmation is read from the display form memory 162, the order data 121b is read from the order detail data memory 121, and the order content confirmation screen 142 (see FIG. 8) according to the display form is displayed. It is displayed on the display device 14. On the confirmation screen 142, the names and total amounts of the menu items required by the customer to confirm the order details are identified and displayed in double-size and bold.
[0012]
When the CPU 10 recognizes that the ID code received by the front reception unit 151 or the back reception unit 152 is a kitchen ID code from the received ID code determination result, the current position is the kitchen position where the order is received in the kitchen. The display form for the kitchen is read from the display form memory 162, the order data 121b is read from the detailed order data memory 121, and the kitchen screen 143 (see FIG. 9) according to the display form is displayed on the display device 14. indicate. On the kitchen screen 143, the names of menu items, order quantities, and check boxes required by the cook in the kitchen to confirm the order details are identified and displayed in double-size and bold.
[0013]
Then, after the kitchen screen 143 is displayed, the timer 18 starts counting time. If the check box is not input after a certain period of time, the menu items on the kitchen screen 143 are displayed in a blinking manner, and the uncooked menu is displayed. Warns that there is an item. Further, when a check is input from the input device 11 to the check box on the kitchen screen 143, the check data is stored in the corresponding check box 121c of the order detail data memory 121, and it is notified that all the check input processes are completed. Upon recognition, the display form for cooking is read from the display form memory 162, the order data 121b is read from the order detail data memory 121, and the cooked confirmation screen 144 (see FIG. 11) according to this display form is displayed on the display device 14. indicate. In this cooked confirmation screen 144, a check box is identified and displayed in double-size and bold so that the cook, waiter or customer can easily confirm that all the ordered items have been cooked.
[0014]
When the CPU 10 recognizes from the received ID code determination result that the ID code received by the front receiving unit 151 or the back receiving unit 152 is only the table ID code, the display process of the cooked confirmation screen 144 is completed. , The current position is recognized as the settlement position, the display form for settlement is read from the display form memory 162, and the order data 121b is read from the order detail data memory 121 to display the settlement screen 145 (see FIG. 13). It is displayed on the display device 14. On the checkout screen 145, the unit price of each menu item, the number of orders, check boxes, and the total amount are identified and displayed in double-size and bold so that customers or waiters can easily check the checkout amount, and additional orders can be received. Is displayed.
[0015]
Then, when the CPU 10 is connected to the ECR 40 at the time of payment, the CPU 10 transmits the data 121 a to 121 c stored in the order detail data memory 121 to the ECR 40 via the transmission control unit 13.
[0016]
That is, the CPU 10 has a function as a recognition unit and a display control unit.
[0017]
The input device 11 includes a cursor key, numeric input keys, and various function keys, and outputs a press signal corresponding to a key pressed by an operator to the CPU 10. Note that the input device 11 may be configured as a touch panel integrated with the display device 14.
[0018]
A RAM (Random Access Memory) 12 has a work area (not shown) for temporarily storing various data such as various programs, input data and processing results, and an order detail data memory 121. FIG. 2 shows a data configuration example of the order detail data memory 121. As shown in FIG. 2, the order detail data memory 121 includes a transaction date and time when the order data is input, a header data 121a including a table ID code and a waiter ID code received by the ID code receiving unit 15, and an order received. The order data 121b, such as the name of the menu item, the unit price, the number of orders, and the total amount thereof, and the like, and a check box 121c for designating whether or not each menu item has been cooked are stored.
[0019]
The transmission control unit 13 includes various interfaces such as a network interface card, a modem, and a router for transmitting and receiving data to and from an external device, and controls communication with the external device. That is, the transmission control unit 13 has a function as a transmission unit.
[0020]
The display device 14 has an electronic paper display, and displays input display data on the electronic paper display according to an instruction from the CPU 10. As the electronic paper display, a microcapsule electrophoresis system in which charged ink particles are encapsulated in a capsule, the capsule is sandwiched between transparent glass substrates, and color is generated by applying a voltage may be adopted. However, an optical writing type using cholesteric liquid crystal may be adopted, and the method is not particularly limited. That is, the display device 14 has a function as a display unit.
[0021]
The ID code receiving unit 15 includes a front receiving unit 151 provided on the front side of the electronic paper 1 (the surface on which the electronic paper display of the display device 14 is provided) and a back receiving unit 152 provided on the back side of the electronic paper 1. , And outputs the ID code received from each of the receiving units 151 and 152 to the CPU 10.
[0022]
The storage device 16 has a nonvolatile memory such as a semiconductor in which various control programs and various data are stored in advance. Some or all of the programs, data, and the like stored in the storage device 16 are transmitted from another device such as a server or client to another device such as a WAN (Wide Area Network) or a transmission medium of a network line such as a LAN (Local Area Network). A configuration in which the data is received from the transmission control unit 13 and stored may be employed. Further, the program may be transmitted to a server or a client via a transmission medium such as a network line and installed in these devices.
[0023]
The storage device 16 has a memory area shown in FIG. As illustrated in FIG. 3, the storage device 16 specifies a waiter ID code for specifying a waiter such as “waiter ID A” to “waiter ID N” and a table such as “table ID A” to “table ID N”. Code ID 161 for storing a kitchen ID code for specifying a kitchen, such as a table ID code for “kitchen ID”, and a display form such as an optimal character font, size, and arrangement according to each position. A display form memory 162 for storing various display forms and a menu data memory 163 for storing menu data.
[0024]
FIG. 4 is a diagram showing a data configuration example of the menu data memory 163. The menu data memory 163 stores menu item data that can be ordered, and as shown in FIG. 4, a menu item name 163a, its unit price 163b, and its image for each menu category such as dessert category and dish category. And an item image 163c as an image.
[0025]
The clock 17 has a clock function for measuring the time of date, time, minute, and second, and outputs the measured date, time, minute, and second to the CPU 10 as time information. That is, the clock 17 has a function as a clock unit.
[0026]
The timer 18 measures a certain time according to an instruction from the CPU 10. That is, the CPU 10 starts timekeeping in response to a timekeeping start instruction from the CPU 10, and when a certain time is measured, outputs control information indicating that the certain time has elapsed to the CPU 10 and notifies the CPU 10 of the control information.
[0027]
The power supply 19 is a power supply source that supplies power to each unit of the electronic paper 1, and various batteries are applied.
[0028]
Next, the operation of the present embodiment will be described with reference to FIGS.
First, the order receiving process executed by the CPU 10 will be described with reference to the flowchart of FIG. The flowchart shown in FIG. 5 is for explaining a program for realizing various functions in a computer constituting the electronic paper 1. This program will be described using an example in which the program is stored in the storage device 16 in the form of a program code that can be read by the CPU 10. However, it is not necessary to store all the functions in the storage device 16, and a part or part of the All of them may be realized by receiving them from the transmission control unit 13 via a network.
[0029]
The order receiving process described below processes order data in a series of steps from order input to settlement. In the present embodiment, a description will be given of a case where order data of food and drink at a restaurant is received as an example. Do.
[0030]
First, a premise description of the order receiving process will be given with reference to FIG. As shown in FIG. 6, a table ID transmitting device 15a for transmitting a table ID code to each table of the restaurant, a waiter ID transmitting device 15b for transmitting the waiter ID code to the name tag of the waiter of the restaurant, and a kitchen of the restaurant are provided. A kitchen ID transmitting device 15c for transmitting a kitchen ID code is provided. Further, each table is provided with a printer 30 for outputting an order slip on which the order details are printed, and the printer 30 is provided with an interface 30a for connecting the electronic paper 1.
[0031]
First, a restaurant clerk carries the electronic paper 1 and goes to a table with customers to accept orders. At the order input position for inputting order data from the customer, as shown in FIG. 6, the front side of the electronic paper 1, that is, the display of the display device 14 is directed to the waiter side, and the electronic paper 1 is directed to the customer side. The back side is turned. That is, the front receiving unit 151 receives the waiter ID code transmitted from the waiter ID transmitting device 15b, and the back receiving unit 152 receives the table ID code transmitted from the table ID transmitting device 15a. Then, at the confirmation position where the customer confirms the order content with the electronic paper 1 after inputting the order, the front and back are reversed, and the front side of the electronic paper 1 is turned to the customer side. 152 receives the waiter ID code.
[0032]
First, the order input process will be described.
In FIG. 5, the CPU 10 first determines whether or not the table receiving unit 151 has received an ID code (step S1). If an ID code has been received, an ID code that matches the received ID code is determined by referring to the ID code memory 161 (step S2), and the table receiving unit 151 has not received the ID code. In this case, it is determined whether or not the ID code is received by the back receiving unit 152 (step S3). If the ID code has not been received by the back receiving unit 152, the process proceeds to step S5. If the ID code has been received by the back receiving unit 152, the ID code matches the ID code received by referring to the ID code memory 161. The ID code is determined and recognized (step S4).
[0033]
Next, when the CPU 10 recognizes that the ID code received by the front receiving unit 151 is a waiter ID code and the ID code received by the back receiving unit 152 is a table ID code from the determination result of the received ID code, (Step S5; YES), it is recognized that the current position is the order input position, and it is further determined whether or not the current process is a process before the display for settlement (Step S6), and before the display for settlement. If the process is not the process described above, the process proceeds to step S24 in FIG. On the other hand, if the processing is before the display for settlement, the CPU 10 reads out the display form for order entry from the display form memory 162 and follows the order entry display form 141 as shown in FIG. Is displayed on the display device 14 (step S7), and it is determined whether or not the order data is input from the waiter (step S8).
[0034]
In the order input screen 141 shown in FIG. 7, the CPU 10 divides the display area into upper and lower parts, and in the upper display area, the table number corresponding to the received table ID code and the order data are input by the waiter. In this case, the name of the menu item, the unit price, the number of orders, and the total price are displayed. In the lower display area, a menu classification button 141a for designating a menu classification to be displayed by a cursor is displayed, and in a central display area, each menu item belonging to the menu classification specified by the menu classification button 141a is stored in a menu data memory. 163, and is displayed as selectable as a menu item button 141b. The received table ID code and waiter ID code are displayed on the right side of the menu classification button 141a. The waiter can input order data by selecting and inputting the menu item button 141b corresponding to the menu item ordered by the customer from the input device 11 on the order input screen 141.
[0035]
Next, when there is no order input, the CPU 10 terminates the order receiving process, and when the order data is input, determines whether or not the order data input is the first order transaction input in the table ID code ( Step S9). If the input is not the first order transaction input, such as the input of an additional order, the process proceeds to step S11. If the input is the first input order transaction, the current time information is obtained by the clock 17 and the header of the order detail data memory 121 is read. The transaction date and time are stored in the data 121a based on the acquired time information, and the received table ID code and waiter ID code are stored in the table ID 121b and the waiter ID 121c, respectively (step S10). Then, the input order data is stored in the order data 121b of the order detail data memory 121 (step S11), and the order receiving process ends.
[0036]
Next, a process in which the customer confirms the order details will be described.
When the front receiving unit 151 recognizes that the table receiving unit ID code and the back receiving unit 152 have received the waiter ID code from the ID code determination result in step S4 (step S12; YES), the CPU 10 determines that the current position is the order. Recognizing that it is the confirmation position of the contents, the display form for confirming the contents of the order is read out from the display form memory 162, and the confirmation screen 142 of the contents of the order as shown in FIG. 14 is displayed (step S13), and the order receiving process ends. At this time, when the electronic paper 1 is connected to the printer 30 through the interface 30a and receives an instruction to print an order slip, the display data of the confirmation screen 142 is transmitted to the printer 30 by the transmission control unit 13 and printed out. An order slip may be issued.
[0037]
The CPU 10 displays the table number and the order data 121b corresponding to the table ID stored in the detailed order data 121 on the confirmation screen 142 shown in FIG. 8, reads out the item image of each menu item from the menu data memory 163, indicate. In addition, according to the display form for confirmation, the unit price and order quantity of each menu item are displayed in a normal size, and the name of the menu item and the total price of the order are double-sized and bold, and the order required by the customer for confirmation is displayed. Identify part of the data.
[0038]
Next, a process of receiving the cooking of the ordered menu item in the kitchen will be described.
If the ID code recognition state in step S4 indicates that the recognition state of the ID code is not a combination of the table ID and the waiter ID (step S12; NO), the process proceeds to step S14, in which one of the front receiving unit 151 and the back receiving unit 152 is performed. On the other hand, it is determined whether or not the kitchen ID code has been received (step S14). If the kitchen ID code has not been received, that is, if the electronic paper 1 is not at the position of the kitchen, the process proceeds to step S21 shown in FIG.
[0039]
On the other hand, when the kitchen ID code is received, the CPU 10 recognizes that the current position is the kitchen position, reads the display form for the kitchen in which the ordered menu item is enlarged from the display form memory 162, and reads this kitchen display form. The kitchen screen 143 as shown in FIG. 9 is displayed on the display device 14 in accordance with the display form for use (step S15).
[0040]
The CPU 10 displays a table number corresponding to the table ID stored in the detailed order data memory 121, order data 121b, and a check box 121c on the kitchen screen 143 shown in FIG. In addition, according to the display form for the kitchen, the unit price of the menu item and the total amount are displayed in a normal size, and the name and the number of the order are double-sized and bold, and a part of the order data required by the kitchen cooker is displayed. Identify and display. When a check is input by the cook, the check is identified and displayed in double-size and bold so that the cook can easily confirm that cooking is completed.
[0041]
Next, the process proceeds to a timer process (step S16) shown in FIG. In FIG. 10, the CPU 10 first determines whether or not the kitchen screen 143 in which the menu item is enlarged is displayed (step S <b> 161). If it is immediately after that, the CPU 10 instructs the timer 18 to start timing and starts the timer (FIG. 10). Step S162). On the other hand, if it is not immediately after the display, that is, if the timer has been started, it is determined whether or not a predetermined time has elapsed (step S163). The process proceeds to S17, and if a certain time has elapsed, the name of each menu item is displayed in red and blinking on the kitchen screen 143 (step S164), and after the warning to the cook or waiter that there is a menu item that has not been cooked yet. Then, the process proceeds to step S17 in FIG.
[0042]
After ending the timer processing in step S16, the CPU 10 determines whether or not a check has been input to the check box from the input device 11 by the cook on the kitchen screen 143 (step S17). If no check has been input, the process proceeds to step S16. When a check is input, the check data is stored in the check box 121c of the order detail data memory 121 (step S18). At this time, on the kitchen screen 143, a check may be input, that is, the cooked menu item may be shaded or painted to notify the cook or waiter that cooking has been completed.
[0043]
Next, the CPU 10 reads the order detail data memory 121, stores the check data in all the check boxes 121c, determines whether or not all the checks have been completed (step S19), and has completed all the checks. If not, the process proceeds to the timer process of step S16. If all the checks have been completed, it is recognized that the check data input process has been completed. The cooked confirmation screen 144 as shown in FIG. 11 according to the confirmation display form is displayed on the display device 12 (step S20), and the order receiving process is ended. When all the checks have been completed, it may be possible to notify the cook or the waiter that the cooking of all the ordered menu items has been completed, for example, by changing the color of the back surface.
[0044]
The CPU 10 displays a table number, order data 121b, and a check box 121c corresponding to the table ID stored in the order detail data 121 on the cooked confirmation screen 144 shown in FIG. In addition, the menu item name, item image, order quantity, unit price and total price are displayed in the normal size according to the display form for confirmation of completion of cooking, and the check boxes of the menu items which have been cooked are identified and displayed in double size and bold. , A cook, waiter or customer can easily confirm that all the ordered items have been cooked.
[0045]
Next, the settlement process will be described.
In step S14, when the ID code received by either the front receiving unit 151 or the back receiving unit 15 is not the kitchen ID code, the process proceeds to step S21 in FIG. 12, and further, one of the receiving units 151 and 152 is performed. It is determined whether or not only the table ID code has been received (step S21). If neither is the table ID, the order reception process is terminated. If only one of the table IDs is received, it is determined whether or not the cooked confirmation screen 144 is being displayed (step S22).
[0046]
If the cooked confirmation screen 144 is not being displayed, the order reception processing is terminated. If the cooked confirmation screen 144 is being displayed, it is recognized that the display processing of the cooked confirmation screen 144 has been completed, and the current position is the settlement position. Recognition, the display form for settlement is read out from the display form memory 162, and the settlement screen 145 as shown in FIG. 13 according to the display form for settlement is displayed on the display device 12 (step S23).
[0047]
The CPU 10 displays a table number corresponding to the table ID stored in the detailed order data 121, the order data 121b, and the check box 121c on the settlement screen 145 shown in FIG. In detail, menu item names and item images are displayed in normal size according to the display form for payment, and the number of orders, unit price and total amount are identified and displayed in double-size and bold type, so that waiters or customers can easily settle the payment fee. To be able to confirm. In addition, the check of the cooked menu item is identified and displayed in double-size and bold characters so that the cooked menu item can be easily confirmed. Further, on the settlement screen 145, an additional button 145d for instructing input of an additional order is displayed.
[0048]
Next, the CPU 10 determines whether or not the waiter has pressed the add button 145d from the input device 11 on the settlement screen 145 to instruct an additional order (step S24). If the additional order has not been instructed, the order is accepted. When the process is completed and an additional order is instructed, the process proceeds to step S7 in FIG. 5 and input of order data is received again.
[0049]
After the settlement screen 145 is displayed in the settlement process, as shown in FIG. 14, the electronic paper 1 is connected via an interface 40a to an ECR (electronic cash register) 40 for performing the settlement processing, and The CPU 10 sends the data 121 a to 121 c stored in the order detail data memory 121 to the ECR 40. The ECR 40 executes a payment process based on the order data 121b transmitted from the electronic paper 1, and outputs a payment slip on which the data 121a to 121c are printed.
[0050]
As described above, when processing order data in a series of steps and displaying the order data, a part of the order data required by the parties at each position such as a waiter, a kitchen cook or a customer is required. Since the identification display is performed, it is possible to perform the optimum display according to the person concerned at each position. Therefore, the person concerned can easily confirm the display contents, and can efficiently process the order data in a series of steps.
[0051]
Also, in each process, the same order data is processed in a series of processes without the need for media such as paper on which the order data is printed, so that a problem that the order data may go wrong between the processes can be avoided. And the operation of printing on paper can be omitted.
[0052]
In addition, if the cooked check is not input after a certain period of time has been displayed on the kitchen screen 143, each menu item is displayed in red to warn that there is an uncooked item. It is possible to prevent omission of menu items from cooking.
[0053]
Also, at the time of settlement, the data connected to the ECR 40 and stored in the order detail data memory 121 is transmitted to the ECR 40, so that it is possible to shift to the settlement process efficiently.
[0054]
The description in the present embodiment is an example of a suitable electronic paper 1 according to the present invention, and is not limited to this. Regarding the detailed configuration and detailed operation of the electronic paper 1, the purpose of the present invention is described. Of course, it can be changed as appropriate without departing from the scope.
[0055]
For example, the display screen to be displayed is switched by receiving each ID code specifying a table, a waiter, and a kitchen. However, the present invention is not limited to this. Position information such as GPS signals from the table, waiter, and the kitchen can be transferred to an electronic paper. 1 and a display screen corresponding to the position information may be displayed.
[0056]
Further, in each display screen, the identification display is performed in double size and bold, but the present invention is not limited thereto, and the identification display may be performed by changing a color or blinking.
[0057]
After a predetermined time has elapsed, predetermined order data may be identified and displayed. For example, a menu item and a time zone are set in advance as a time service product, and when a menu item to be a time service product is displayed on the display device 14 in the time zone of the time service, the name of the menu item, The unit price, the number of orders, and the like are identified and displayed in red or blinking. In addition, when a predetermined time comes while the electronic paper 1 is not used for receiving an order, a recommended menu or the like according to the time may be displayed. As a result, it is possible to perform a display that further satisfies the request of each related person.
[0058]
Further, in the present embodiment, an example in which an order for food and drink in a restaurant is received using the electronic paper 1 has been described. However, the present invention is not limited to this. In a series of data processing including each step of dispensing or the like, data may be displayed in a display form optimized for each position. For example, when displaying prescription data issued by a medical institution, characters are displayed in a normal size at the position of the consultation process and as double-size characters at the position of the dispensing process. As a result, it is possible to easily confirm the contents of the prescription required by persons at each position such as a patient, a doctor, a nurse, and a dispenser, and to reduce oversight of important points.
[0059]
For example, in a series of processes in which a plurality of supervisors approve a document created by a person in charge at a company or the like, the current position is recognized by the ID code of each supervisor, and the approval column corresponding to the supervisor is enlarged and displayed. Or, it may be displayed in red so that the approval column of each boss can be easily identified.
[0060]
Further, for example, in a transportation system, the electronic paper 1 may be used as an electronic ticket by recognizing and displaying the ID code of the boarding station and the getting off station. At this time, by switching display of various information such as the name of the next stop station and information on the exit at the stop station according to the current traveling position, it is possible to provide the user with optimal information for each position.
[0061]
【The invention's effect】
According to the first aspect of the present invention, in a series of steps, the data display device recognizes the current position and switches the data display mode to a display mode corresponding to the recognized current position, and displays the data. In addition, it is possible to perform an optimal data display for a person concerned at each position. Therefore, the display contents can be easily confirmed, and the data processing in a series of steps can be efficiently executed.
[Brief description of the drawings]
FIG. 1 is a block diagram illustrating a functional configuration of an electronic paper 1 according to an embodiment of the present invention.
FIG. 2 is a diagram showing an example of a data configuration of an order detail data memory 121 stored in a RAM 12 of FIG.
FIG. 3 is a diagram illustrating various memories 161 to 163 stored in a storage device 16 of FIG. 1;
FIG. 4 is a diagram showing a data configuration example of a menu data memory 163 in FIG. 3;
FIG. 5 is a flowchart illustrating an order receiving process executed by a CPU 10 of FIG. 1;
FIG. 6 is a diagram illustrating an outline of an order receiving process.
FIG. 7 is a diagram showing an order input screen 141.
FIG. 8 is a diagram showing an order content confirmation screen 142.
FIG. 9 is a view showing a kitchen screen 143.
FIG. 10 is a flowchart illustrating a timer process in an order receiving process.
11 is a diagram showing a cooked confirmation screen 144. FIG.
FIG. 12 is a flowchart illustrating a part of an order receiving process.
FIG. 13 is a diagram showing a settlement screen 145.
FIG. 14 is a schematic diagram showing a state where the ECR 40 and the electronic paper 1 are connected at the time of settlement.
[Explanation of symbols]
1 electronic paper
10 CPU
11 Input device
12 RAM
13 Transmission control unit
14 Display device
15 ID code receiver
151 Table receiving unit
152 Back receiver
16 Storage device
17 Clock
18 Timer
19 Power supply
15a Table ID code transmitter
15b Waiter ID code transmitter
15c Kitchen ID code transmitter
30 Printer
30a interface
40 ECR
40a interface

Claims (16)

In a data display device that processes data in a series of steps and displays the data on display means,
Recognition means for recognizing the current position;
Display control means for switching the display form of the data to a display form according to the current position recognized by the recognition means and displaying the data on the display means,
A data display device comprising: 2. The display control unit according to claim 1, wherein the display control unit switches to a display mode in which data that is a part of the data to be displayed on the display unit and that is required by a related person at a current position is identified and displayed. Data display device. The recognition means recognizes specific information of a person concerned at a current position,
The data display device according to claim 1, wherein the display control unit switches to a display mode according to the specific information. The recognition means recognizes the specific information of a plurality of parties,
4. The data display device according to claim 3, wherein the display control unit switches a display mode according to a recognition state of the plurality of pieces of specific information by the recognition unit. The recognition means recognizes position information of a current position,
The data display device according to claim 1, wherein the display control unit switches to a display mode according to the position information. The recognition means recognizes that predetermined data processing has been completed at the current position,
The data display device according to claim 1, wherein the display control unit switches to a predetermined display mode in response to completion of the predetermined data processing. Equipped with timing means for measuring time,
The data display device according to any one of claims 1 to 6, wherein the display control unit switches a display mode according to a time measured by the time measuring unit. The data processed at the position is order data,
The data according to any one of claims 1 to 7, further comprising a transmission unit connected to the electronic cash register at the time of payment and transmitting order data processed at the position to the electronic cash register. Display device. A computer that processes data in a series of steps and causes the display means to display the data,
A recognition function that recognizes the current position,
A display control function of switching a display mode of the data to a display mode corresponding to a current position and displaying the data on the display unit;
The program to realize. 10. The display control function according to claim 9, wherein the display control function is to switch to a display form in which data that is a part of data to be displayed on the display means and is required by a related person at a current position is identified and displayed. Program. The recognition function allows the specific information of the person concerned at the current position to be recognized,
The program according to claim 9, wherein the display control function switches a display mode according to the specific information. The recognition function is to recognize the specific information of a plurality of parties,
12. The program according to claim 11, wherein the display control function switches a display mode in accordance with a recognition state of a plurality of pieces of specific information by the recognition function. The recognition function is to recognize the position information of the current position,
The program according to claim 9, wherein the display control function switches a display mode according to the position information. The recognition function allows the user to recognize that predetermined data processing has been completed at the current position,
11. The program according to claim 9, wherein the display control function switches to a predetermined display mode in response to completion of the predetermined data processing. Includes a timekeeping function to keep time
The program according to any one of claims 9 to 14, wherein the display control function switches a display mode according to a time measured by the time measurement function. The data processed at the position is order data,
The program according to any one of claims 9 to 15, further comprising a transmission function of transmitting order data processed at the position to an electronic cash register at the time of settlement.

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