CN111216459A - Printing apparatus, control method, and printer system - Google Patents
Printing apparatus, control method, and printer system Download PDFInfo
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- CN111216459A CN111216459A CN201910656694.7A CN201910656694A CN111216459A CN 111216459 A CN111216459 A CN 111216459A CN 201910656694 A CN201910656694 A CN 201910656694A CN 111216459 A CN111216459 A CN 111216459A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/46—Printing mechanisms combined with apparatus providing a visual indication
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Abstract
The invention discloses a printing device, a control method and a printer system, which can manage the storage place and the quality guarantee period of a commodity with a simple structure, the printing device comprises: a designating section, a printing section, a storage section, a calculating section, and a display section. A print execution unit as a print unit prints information including at least a name, a quality guarantee period, and a quality guarantee period of a product, which is attached to the product whose storage location is specified by a storage location specifying unit as a specifying unit, on a label. A print data storage section as a storage section stores information printed, and a remaining period calculation section as a calculation section calculates a remaining period from the time point when the product reaches the expiration date based on the information stored in the print data storage section. The information display unit as the display unit displays information relating to the product printed by the printing execution unit for the remaining period.
Description
This application claims priority to japanese application having application number JP2018-221221, application number 2018, month 11, and day 27, and the contents of the above application are incorporated herein by reference in their entirety.
Technical Field
The embodiment of the invention relates to a printing device, a control method and a printer system.
Background
Conventionally, for example, there is known an example in which information relating to a food is recorded in an RFID tag attached to the food, and then the information recorded in the RFID tag and the weight of the food are read by a refrigerator that stores the food, thereby managing the storage location and shelf life of the food.
However, in such a conventional example, it is necessary to use a function of reading and writing the RFID tag, and it is necessary to provide a weight sensor corresponding to a storage location of the refrigerator, which causes a problem that the configuration of the apparatus becomes complicated.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a printing apparatus, a control method, and a printer system, which can manage the storage location and the shelf life of a product with a simpler configuration.
To solve the above problem, an embodiment of the present invention provides a printing apparatus including: a designating section, a printing section, a storage section, a calculating section, and a display section. The specifying unit specifies a storage location of the commodity. The printing unit prints information including at least the name and expiration date of the product, which is attached to the product at the storage location specified by the specifying unit. The storage unit stores information printed by the printing unit. The calculation unit calculates the remaining period of the product to the expiration date at that point in time based on the information stored in the storage unit. The display unit displays information relating to the product printed by the printing unit in accordance with the remaining period.
With such a configuration, the storage location and shelf life of the product can be managed with a simpler configuration.
In one possible embodiment, the printing unit further prints a storage location of the commodity.
According to this configuration, even when a person in charge who is different from the person in charge who has taken out the product from the storage location returns the product to the storage location, the product can be reliably returned to the designated storage location.
In one possible embodiment, the specifying unit further has a function of specifying a change of a storage location for the product for which the storage location has been specified.
With this configuration, the storage location can be easily changed.
In one possible embodiment, the specifying unit further has a function of specifying a new storage location for a part of the product for which the storage location has been specified.
With this configuration, when a part of the product is subdivided, it is possible to easily specify a storage location of the subdivided product.
Another embodiment of the present invention provides a printer system having a server apparatus and a printing apparatus, the server apparatus including: a storage unit that stores information printed by the printing apparatus, the printing apparatus including: a specification unit that specifies a storage location of a commodity; a printing unit that prints information including at least a name and a shelf life of the commodity, which is attached to the commodity whose storage location is designated by the designation unit; a calculation unit that calculates the remaining time until the expiration date of the commodity at that time point based on the information stored in the storage unit; and a display unit that displays information relating to the product printed by the printing unit in accordance with the remaining period.
With such a configuration, the storage location and shelf life of the product can be managed with a simpler configuration.
A third embodiment of the present invention provides a printer system having a server apparatus, a terminal apparatus, and a printing apparatus, the server apparatus including: a storage unit that stores information printed by the printing apparatus, the terminal apparatus including: a specification unit that specifies a storage location of a commodity; a calculation unit that calculates the remaining time until the expiration date of the commodity at that time point based on the information stored in the storage unit; and a display unit that displays information relating to the product printed by the printing apparatus in accordance with the remaining period, the printing apparatus including: and a printing unit that prints information including at least the name and expiration date of the product, which is attached to the product whose storage location is designated by the designation unit.
With such a configuration, the storage location and shelf life of the product can be managed with a simpler configuration.
A fourth embodiment of the present invention provides a control method of a printing apparatus, including the steps of: a specifying step of specifying a storage location of a commodity; a printing step of printing information including at least a name and a shelf life of the commodity, which is attached to the commodity whose storage location is designated in the designating step; a storage step of storing information printed in the printing step; a calculation step of calculating a remaining time until the shelf life of the commodity at this point in time based on the information stored by the storage step; and a display step of displaying information relating to the product printed in the printing step, in correspondence with the remaining period.
According to this method, the storage location and shelf life of the product can be managed with a simpler configuration.
According to this method, even when a person in charge who is different from the person in charge who has taken out the product from the storage location returns the product to the storage location, the product can be reliably returned to the designated storage location.
In one possible embodiment, the specifying step specifies a change of the storage location for the product for which the storage location has been specified.
According to this method, the storage location can be easily changed.
In one possible embodiment, the specifying step specifies a new storage location for a part of the product for which the storage location has been specified.
According to such a method, when a part of the product is subdivided, it is possible to easily specify a storage location of the subdivided product.
Drawings
The following describes a printing apparatus and a printer system according to an embodiment with reference to the drawings. A more complete appreciation of the invention and many of the attendant advantages thereof will be readily obtained as the same becomes better understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein the accompanying drawings are included to provide a further understanding of the invention and form a part of this application, and wherein the illustrated embodiments of the invention and the description thereof are intended to illustrate and not limit the invention, wherein:
fig. 1 is an external view of an example of a label printer of the first embodiment;
fig. 2 is a hardware block diagram showing an example of the hardware configuration of the label printer of the first embodiment;
fig. 3 is a functional block diagram showing an example of a functional configuration of the label printer of the first embodiment;
fig. 4(a) and 4(b) are diagrams showing an example of a label printed by a label printer and an example of a product to which the label is attached;
fig. 5 is an external view showing an example of a refrigerator as a place for storing commodities;
fig. 6 is a diagram showing an example of a storage location master file showing a storage location of a refrigerator;
FIG. 7 is a diagram showing an example of a storage location designation screen for designating a storage location of a commodity;
fig. 8 is a diagram showing an example of a distribution record file showing a distribution record of the label;
fig. 9 is a diagram showing an example of a remaining period display screen showing a remaining period from the product to the expiration date;
fig. 10(a) to 10(c) are diagrams showing an example of a storage location change designation screen when a storage location of a commodity is changed;
fig. 11 is a flowchart showing an example of a flow of processing performed when the label printer of the first embodiment prints a label;
fig. 12 is a flowchart showing an example of the flow of processing for the label printer of the first embodiment to display the remaining period of the good by the shelf life;
fig. 13 is a flowchart showing an example of a flow of processing performed by the label printer of the first embodiment when the storage location of the product is changed;
FIG. 14 is an external view showing an example of a printer system according to a second embodiment;
fig. 15 is a hardware block diagram showing an example of a hardware configuration of the server apparatus;
FIG. 16 is a functional block diagram showing an example of a functional configuration of the printer system of the second embodiment;
fig. 17 is a flowchart showing an example of a flow of processing performed when printing a new label in the printer system according to the second embodiment;
FIG. 18 is an external view showing an example of a printer system according to a third embodiment;
fig. 19 is a hardware block diagram showing an example of a hardware configuration of the terminal apparatus;
FIG. 20 is a functional block diagram showing an example of a functional configuration of a printer system according to the third embodiment; and
fig. 21 is a flowchart showing an example of a flow of processing performed when printing a new label in the printer system according to the third embodiment.
Description of the reference numerals
1a, 1b Printer System 10 Label Printer
20 server device 32 scanner
40. 90 storage place designating part (designating part)
42 printing execution part (printing part)
43. 70 print data storage part (storage part)
44. 92 remaining period calculating part (calculating part)
45. 93 information display unit (display unit) 60 terminal device
D1 storage location designation screen D2 remaining period display screen
D3a, D3b, and D3c storage place change designation screens
F1 PLU File F2 storage site Master File
F3 distributing actual performance files
Detailed Description
First embodiment
Hereinafter, a first embodiment of the present invention will be described with reference to the drawings.
Description of schematic configuration of label printer
Fig. 1 is an external view showing an example of a label printer 10 according to a first embodiment. The label printer 10 is a printer used in restaurants, supermarkets, and the like, and prints a label 50 attached to a commodity (food material). The label printer 10 has an upper cover 11 provided with a display 13 and a main body cover 12. The display 13 is, for example, a liquid crystal display or the like on which the touch panel 14 is laminated. The label printer 10 includes a housing unit (not shown) for housing roll-shaped label paper when the upper cover 11 is opened, in the main body cover 12. The label printer 10 includes a printing unit 110 (see fig. 2) for printing product information and the like on label paper inside the main body cover 12. The label printer 10 issues the label 50 printed by the printer unit 110 from the label issuing port 15 provided between the upper cover 11 and the main body cover 12. The label printer 10 is an example of a printing apparatus.
The label printer 10 is connected to a scanner 32. The scanner 32 reads a code symbol (for example, a barcode) including a product code or the like attached to or printed on a packaging material of a product. The article code is identification information that uniquely identifies the article.
The label printer 10 reads out the product information of the product corresponding to the read product code from the PLU file F1 (see fig. 2) stored in the label printer 10 based on the product code included in the barcode read by the scanner 32. The label printer 10 arranges the read commodity information and the like in a predetermined format, and then generates print data of the label 50.
The label 50 is a printing medium on which information including at least a product name and a shelf life is printed. An example of the specific label 50 will be described later.
The label printer 10 is connected to a server apparatus via a communication line 30 such as a Local Area Network (LAN) in a store. The server apparatus transmits the PLU file F1, which will be described later, which is sequentially updated to the label printer 10.
Description of hardware configuration of label printer
Next, a hardware configuration of the label printer 10 will be described. Fig. 2 is a block diagram showing an example of the hardware configuration of the label printer 10. The label printer 10 includes a control unit 100 for controlling each unit. The control Unit 100 includes a CPU (central processing Unit) 101, a ROM (Read Only Memory) 102, and a RAM (random access Memory) 103. The CPU101 is connected to the ROM102 and RAM103 via a bus 104. The CPU101 expands various programs stored in the ROM102 and the storage unit 105 in the RAM 103. The CPU101 operates in accordance with various programs developed in the RAM103 to control the label printer 10. That is, the control unit 100 has a general computer configuration.
The control unit 100 is further connected to a storage unit 105, a controller 109, and a communication interface 111 via a bus 104.
The storage unit 105 is a nonvolatile memory such as an SD card or a USB memory that retains storage information even when power is off. The storage unit 105 stores a control program P1, a PLU (Price Look-Up table) file F1, a storage location master file F2, and a distribution performance file F3. The control program P1 is a program for causing the functions of the label printer 10 to function.
The PLU file F1 stores, in association with each product code, product information relating to a product having each product code. The PLU file F1 is updated in sequence in the server apparatus, and the latest file is transmitted to the label printer 10 via the communication line 30. The PLU file F1 stores commodity information such as commodity name, commodity price, manufacturing year, month, day, shelf life, consumption term, place of production, and the like.
The storage location master file F2 is a file storing information indicating a list of storage locations of commodities. As will be described later in detail (see fig. 6).
The delivery record file F3 is a file in which information that the label printer 10 printed on the label 50 is stored as the delivery record of the label. This will be described in detail later (see fig. 8).
The controller 109 is connected to the display 13, the touch panel 14, the scanner 32, and the printer 110. The controller 109 controls operations of various hardware connected thereto based on instructions from the control unit 100.
The display 13 displays information corresponding to the operating state of the label printer 10. The display 13 is, for example, a liquid crystal display.
The touch panel 14 is provided to overlap the display 13. The touch panel 14 detects operation information of the operator with respect to various buttons displayed on the display 13, and transmits information corresponding to the operation information to the control unit 100.
The printing unit 110 includes a platen and a print head, both not shown. The platen roller is configured to rotate and pull out the label paper stored in the main body cover 12 (see fig. 1) and to convey the label paper. The print head is, for example, a thermal print head. The print head prints a print on a label sheet conveyed by a platen roller.
The communication interface 111 is an interface for communicating with a server apparatus via a communication line 30 (see fig. 1) such as an in-store LAN.
Description of functional constitution of label printer
Next, a functional configuration of the label printer 10 will be described with reference to fig. 3. Fig. 3 is a functional block diagram showing an example of a functional configuration of the label printer 10. The control unit 100 of the label printer 10 expands and operates the control program P1 (see fig. 2) in the RAM103, thereby realizing the storage location specifying unit 40, the print data acquiring unit 41, the print executing unit 42, the print data storing unit 43, the remaining period calculating unit 44, and the information display unit 45 shown in fig. 3 as functional units.
The storage location designating unit 40 designates a storage location (place) of the product. The storage location specifying unit 40 is an example of a specifying unit (specifying means, specifying step). The storage location designating unit 40 designates a change of the storage location for the product whose storage location has been designated. The storage location designating unit 40 designates a new storage location for some of the commodities for which the storage location has been designated.
The print data acquisition unit 41 acquires the commodity information of the commodity specified by the storage location specifying unit 40 from the PLU file F1.
The printing execution unit 42 prints information including at least a product name, a product expiration date, and a product expiration time, which is to be attached to the product at the storage location designated by the storage location designation unit 40, on the label 50. The print execution unit 42 further prints the storage location of the product on the label 50. The printing execution unit 42 is an example of a printing unit (printing means, printing step).
The print data storage unit 43 stores the information printed by the print execution unit 42 in the delivery result file F3. The print data storage unit 43 is an example of a storage unit (storage means, storage procedure).
The remaining period calculating section 44 calculates the remaining period from the product to the expiration date at that time based on the information stored in the print data storing section 43. Further, the remaining period calculating unit 44 calculates the shelf life of the product when the label 50 is printed. The remaining period calculating unit 44 is an example of a calculating unit (calculating means, calculating step).
The information display unit 45 displays information relating to the product printed by the printing execution unit 42 on the display 13 in accordance with the remaining period of the product until the expiration date. The information display unit 45 is an example of a display unit (display means, display step).
Description of the labels
Fig. 4(a) and 4(b) are diagrams showing an example of a label 50 printed by the label printer 10 and an example of a storage bag 80 for a commodity to which the label 50 is attached. When the person in charge who prints the label 50 detaches the storage bag 80 of the commodity, the scanner 32 reads the barcode 82 in which the commodity code is registered, which is attached to or printed on the storage bag 80 of the commodity as shown in fig. 4 (b). The print data acquisition unit 41 reads out, from the PLU file F1, information related to the product code read by the scanner 32 from the barcode 82. In this way, the print data acquisition unit 41 acquires information necessary for printing the label 50. Then, the printing execution unit 42 prints the label 50.
As shown in fig. 4(a), the label 50 is printed with a product (food) name 51 of the product, a printing date and time 52 of the label 50, a product quality guarantee time 53, a quality guarantee period 54, a printing person-in-charge name 55, a product storage place 56, and a product number 57.
The product name 51 is information indicating the name of a commodity or a food material. The trade name 51 is obtained from the PLU file F1 by the print data obtaining unit 41.
The printing date and time 52 is the date and time when the label 50 was printed. The print date and time 52 is acquired by the print data acquiring unit 41 from a timer included in the CPU101 and used for counting time.
The quality guarantee period 54 is the quality guarantee period of the product calculated by the printing data acquisition unit 41 based on the time when the label 50 is printed and the quality guarantee period 53.
The printing person in charge name 55 is the name of the person in charge who printed the label 50. The printing person name 55 is registered in the storage unit 105 or the like in advance, and is acquired by the printing data acquisition unit 41 when the label 50 is printed.
The storage location 56 is a storage location for the commodities. The storage location 56 acquires information specified by the storage location specifying unit 40 from the print executing unit 42.
The product number is a product number of the commodity. The product number 57 is acquired from the PLU file F1 by the print data acquisition unit 41.
Description of method for specifying storage location
A method of designating a storage location of a commodity will be described with reference to fig. 5 to 7. Fig. 5 is a diagram showing an example of a refrigerator 120 as a place for storing commodities. Fig. 6 is a diagram showing an example of a storage location main file F2 showing a list of storage locations of commodities. Fig. 7 is a diagram showing an example of a storage location designation screen D1 for designating a storage location of a product.
The refrigerator 120 has an upper left door 120a, an upper right door 120b, a lower left door 120c, and a lower right door 120 d. The refrigerator 120 has storage locations inside the doors. The refrigerator 120 shown in fig. 5 is an example, and the storage location is not limited to four locations.
As shown in fig. 6, the storage location master file F2 stores the storage location number 130a and the storage location name 130 b.
The storage location number 130a is an identification number uniquely associated with each storage location. The storage location name 130b indicates the name of each storage location.
In addition, a plurality of refrigerators may be used as storage places. When a plurality of refrigerators are used as storage locations, each refrigerator is given a number (for example, refrigerator a, refrigerator B,.. or the like) that uniquely specifies each refrigerator. In addition, serial numbers are given to the storage locations of the plurality of refrigerators, and the storage locations are managed by the serial numbers. Alternatively, the storage location may be managed by a combination of a number designating the refrigerator and two numbers designating the storage location in the refrigerator.
The storage location designation screen D1 is a screen displayed on the display 13 of the label printer 10. When the person in charge who operates the label printer 10 designates the storage location of the product, the person in charge operates the operation menu to display a storage location designation screen D1. The storage location designation screen D1 displays storage location candidate information 132a, 132b, 132c, 132D, 132 e. The storage location candidate information 132a, 132b, 132c, 132d, 132e shows candidates of storage locations of the products. The person in charge who operates the label printer 10 operates the touch panel 14 to select a storage location of the product. As shown in fig. 7, the display mode such as the color of the selected storage location is changed to indicate that the location is selected. Fig. 7 shows an example in which the upper right door of the refrigerator a has been selected as a storage place. When the selected storage location candidate information 132b is pressed again, the selected storage location is specified. The determined custody location is displayed on the custody location display area 134. Although the storage location candidate information 132b indicating the storage location is pressed twice to specify the storage location, the storage location selection and specification method is not limited to this. For example, the storage location candidate information 132b may be selected and specified by a single pressing operation.
Description of tag issuance performance document
Fig. 8 is a diagram showing an example of the distribution record file F3 showing the distribution record of the label 50. The distribution record file F3 stores the product number 140a of the product, the product (food material) name 140b, the label distribution date and time 140c, the expiration date 140d, and the storage location 140 e.
The contents of each piece of information stored in the delivery result file F3 are as described above (fig. 4(a)), and therefore, the description thereof is omitted. The generated delivery record file F3 is stored in the storage unit 105, and the delivery record of the label 50 is added every time the printing execution unit 42 prints the label 50.
Description of remaining period display screen
Fig. 9 shows an example of a remaining period display screen D2 showing the remaining period from the product to the expiration date. The remaining period display screen D2 is displayed on the display 13 by operating an operation menu (not shown) of the label printer 10. The remaining period display screen D2 displays the remaining period 142 of the expiration date and the product information 142a and 142b corresponding to the selected remaining period.
The remaining period to shelf life is calculated by the remaining period calculating section 44 by subtracting the current date and time from the shelf life 140d read out from the dispensing performance file F3. The current date and time are acquired by the remaining period calculating unit 44 from a timer included in the CPU 101.
The remaining period 142 is processed, for example, corresponding to the number of days. Fig. 9 shows an example in which the person in charge has selected "two days" as the remaining period 142 to the shelf life by operating the touch panel 14. At this time, the commodities within two days until the remaining shelf life are all displayed as commodity information 142a, 142 b. Also, in fig. 9, when "one day" is selected as the remaining period to the quality guarantee period 142, the commodities within one day of the remaining period to the quality guarantee period are all displayed.
The person in charge of processing the product confirms the remaining period display screen D2 and preferentially uses the product with the near expiration date. Although not shown in fig. 9, the storage locations of the commodities may be displayed in the columns of the commodity information 142a and 142b at the same time so that the commodities to be used can be easily obtained.
Description of method for changing storage location of merchandise
Fig. 10(a), 10(b), and 10(c) are diagrams showing examples of storage location change designation screens D3a, D3b, and D3c when changing the storage location of a commodity. The storage location change designation screen D3a shown in fig. 10 a is displayed on the display 13 by an operation menu (not shown) for operating the label printer 10. Then, the person in charge operates the touch panel 14 to make a transition to the storage location change designation screen D3b in fig. 10(b) and the storage location change designation screen D3c in fig. 10 (c).
The storage location change designation screen D3a is a screen for calling a commodity whose storage location is desired to be changed and then instructing the change of the storage location. A storage location change instruction button 136 and a storage location addition instruction button 137 are displayed on the storage location change designation screen D3 a.
The storage location change instruction button 136 is a button for instructing a change of a currently designated storage location. The storage location addition instruction button 137 is a button for instructing to subdivide a part of the products already designated to the storage location into individual storage bags and to re-designate the storage locations of the subdivided products. Here, the storage location change instruction button 136 is selected.
The storage place change designation screen D3b shown in fig. 10(b) is a screen displayed when the storage place change instruction button 136 is selected on the storage place change designation screen D3 a. On the storage location change designation screen D3a, the storage location information 138 of the product C is displayed. The storage location information 138 is information indicating the storage location of the product C that has been specified.
When the person in charge selects the storage location information 138 by operating the touch panel 14, the storage location change designation screen D3b changes to the storage location change designation screen D3 c.
The storage location change designation screen D3C in fig. 10(C) is a screen for designating a new storage location of the product C. The storage place candidate information 132a, 132b, 132c, 132D, 132e is displayed on the storage place change designation screen D3 c. The storage location candidate information 132a, 132b, 132c, 132d, 132e is as described above with reference to fig. 7. The person in charge operates the touch panel 14 to select a new storage location. Fig. 10(c) shows an example in which storage location candidate information 132b indicating the upper left door of the refrigerator a is selected as a new storage location.
After that, the label 50 printed with the new storage location is printed. Further, as the storage location is changed, it is necessary to erase the information indicating the previous storage location, that is, the issue result of the old label, from the issue result file F3. Therefore, the storage location specification unit 40 deletes the delivery record of the old label from the delivery record file F3 when detecting that the storage location has been changed.
Although not shown in fig. 10, when the storage place addition instruction button 137 is selected on the storage place change designation screen D3a, the storage place change designation screens D3b and D3c are changed to specify a storage place to be added as described above. Further, when the storage location is added, the information indicating the storage location before the addition, that is, the issue record of the old label is retained, and therefore, the issue record of the old label is not deleted from the issue record file F3. Then, the additional actual results at the storage location are added to the delivery actual results file F3.
Description of flow of processing for printing a label
Fig. 11 is a flowchart showing an example of a flow of processing performed when the label printer 10 of the first embodiment prints a label 50.
The print execution unit 42 determines whether or not there is a print instruction for the label 50 (step 10). If it is determined that there is a printing instruction of the label 50 (Yes at step S10), the process proceeds to step S11. On the other hand, when it is not determined that there is a printing instruction of the label 50 (No at step S10), step S10 is repeated, for example, before timeout.
When it is determined in step S10 that the printing instruction of the label 50 is given, the printing data acquisition unit 41 reads out the product name and the expiration date from the PLU file F1 (step S11).
Next, the storage location designating unit 40 designates a storage location of the product (step S12). Specific methods for designating the storage location of the product are as described above (see fig. 7).
Next, the remaining period calculating unit 44 calculates the shelf life of the product (step S13). Specifically, the remaining period calculating unit 44 acquires the current date and time from a timer included in the CPU 101. The remaining period calculating unit 44 calculates the expiration date of the product by adding the expiration date 53 (see fig. 4) of the product to the current date and time.
The printing execution unit 42 executes printing of the label 50 (step S14).
The print data storage unit 43 stores the delivery results of the label 50 and updates the delivery results file F3 (step S15). After that, the label printer 10 ends the processing of fig. 11.
Show description of flow of treatment to remaining period of shelf life
Fig. 12 is a flowchart showing an example of a flow of processing in which the label printer 10 of the first embodiment displays the remaining time until the product reaches the expiration date.
The remaining period calculating unit 44 determines whether or not there is an instruction to confirm the expiration date (step S20). When it is determined that there is a confirmation instruction of the expiration date (Yes at step S20), the process proceeds to step S21. On the other hand, when it is not determined that there is a confirmation indication of shelf life (No at step S20), step S20 is repeated until, for example, timeout.
When it is determined in step S20 that there is a confirmation instruction of the expiration date, the remaining period calculating unit 44 reads out the delivery record file F3 from the storage unit 105 (step S21).
Next, the remaining period calculating unit 44 calculates the remaining period to the expiration date at this time point (step S22).
The information display unit 45 displays a remaining period display screen D2 indicating the remaining period to the expiration date calculated by the remaining period calculation unit 44 (step S23). After that, the label printer 10 ends the processing of fig. 12.
Description of flow of processing performed when storage location of commodity is changed
Fig. 13 is a flowchart showing an example of a flow of processing performed by the label printer 10 according to the first embodiment when the storage location of the product is changed.
The storage location designating unit 40 determines whether or not there is an instruction to change the storage location (step S30). If it is determined that there is an instruction to change the storage location (Yes at step S30), the process proceeds to step S31. On the other hand, if it is not determined that there is an instruction to change the storage location (No at step S30), step S30 is repeated until, for example, a timeout occurs.
When it is determined in step S30 that there is an instruction to change the storage location, the print data acquisition unit 41 reads the issue result file F3 from the storage unit 105 (step S31).
The storage location designating unit 40 re-designates a storage location (step S32). The specific reassignment method is as described above (see fig. 10).
The print execution unit 42 prints the label 50 including the information of the storage location that has been re-designated (step S33).
The storage place specification section 40 determines whether or not the label 50 printed in step S33 is a label that has been reissued (step S34). If it is determined that the label 50 printed in step S33 is a label that has been reissued (Yes in step S34), the process proceeds to step S35. On the other hand, if it is not determined that the label 50 printed in step S33 is a label that has already been reissued (No in step S34), that is, a newly issued label, the process proceeds to step S36.
If it is determined at step S34 that the label 50 printed at step S33 is a label that has been reissued, the storage place specification unit 40 deletes the issuance achievement of the old label from the issuance achievement file F3 (step S35).
Then, the print data storage unit 43 updates and stores the delivery result file F3 (step S36). After that, the label printer 10 ends the processing of fig. 13.
As described above, according to the label printer 10 (printing apparatus) of the first embodiment, the print execution unit 42 (printing unit, printing means) prints, on the label 50, information including at least the name and expiration date of the product, which is attached to the product whose storage location is specified by the storage location specifying unit 40 (specifying unit, specifying means). The print data storage unit 43 (storage unit, storage means) stores the printed information, and the remaining period calculation unit 44 (calculation unit, calculation means) calculates the remaining period from the product to the expiration date at that time point based on the information stored in the print data storage unit 43. The information display unit 45 (display unit, display means) displays information relating to the product printed by the printing execution unit 42 for the remaining period. Therefore, the person in charge of processing the product can easily confirm the remaining period to the expiration date at that point in time, and can easily specify the storage location of the product. That is, the storage location and shelf life of the product can be managed with a simple configuration.
Further, according to the label printer 10 of the first embodiment, the printing execution section 42 (printing section) further prints the storage location of the product. Therefore, even when a person in charge who is different from the person in charge who has taken out the product from the storage location returns the product to the storage location, the product can be reliably returned to the designated storage location.
Further, according to the label printer 10 of the first embodiment, the storage location designating unit 40 (designating unit) also has a function of designating a change of the storage location for the product whose storage location has been designated. Therefore, the storage location can be easily changed.
Further, according to the label printer 10 of the first embodiment, the storage location designating unit 40 (designating unit) also has a function of designating a new storage location for a part of the product of which the storage location has been designated. Therefore, when a part of the product is subdivided, it is possible to easily specify the storage location of the subdivided product.
Second embodiment
Hereinafter, a second embodiment of the present invention will be described with reference to the drawings.
Fig. 14 is an external view showing an example of a printer system 1a according to the second embodiment. The printer system 1a has a configuration in which the label printer 10 and the server device 20 are connected via a communication line 30.
The label printer 10 specifies a storage location of the product, prints a label 50 attached to the product, calculates a remaining period from the product to the expiration date at that time, displays the remaining period from the product to the expiration date, and the like. The label printer 10 has the same configuration as that described in the first embodiment.
The server device 20 stores information that the label printer 10 has printed the label 50 in the issue result file F3. The server device 20 also manages the distribution result file F3 created (created) by the plurality of label printers 10.
The server device 20 includes a display 210 for displaying information, a touch panel 211 for inputting operation information, and a keyboard 212.
The printer system 1a is a printer system in which, among the functions of the label printer 10 described in the first embodiment, the function of storing print data is shared with the server device 20.
Description of hardware configuration of server device
Fig. 15 is a hardware block diagram showing an example of the hardware configuration of the server device 20. The server device 20 includes a control unit 200 for controlling each unit. The control unit 200 includes a CPU201, a ROM202, and a RAM 203. The CPU201 is connected to a ROM202 and a RAM203 via a bus 204. The CPU201 expands various programs stored in the ROM202 and the storage unit 205 in the RAM 203. The CPU201 controls the label printer 10 by operating in accordance with various programs developed in the RAM 203. That is, the control unit 200 has a general computer configuration.
The control unit 200 is further connected to a storage unit 205, a controller 209, and a communication interface 214 via a bus 204.
The storage unit 205 is an HDD (Hard Disk Drive) or the like that holds storage information even when power is off. The storage unit 205 stores the control program P2, the PLU file F1, and the release record file F3. The control program P2 is a program for causing the server device 20 to function. The PLU file F1 and the issuance performance file F3 are as already described in the first embodiment.
The controller 209 is connected to a display 210, a touch panel 211, and a keyboard 212. The controller 209 controls the operations of various connected hardware based on instructions from the control unit 200.
The display 210 displays information corresponding to the operating state of the server device 20. The display 210 is, for example, a liquid crystal display.
The touch panel 211 is disposed to overlap the display 210. The touch panel 211 detects operation information of the operator with respect to various buttons displayed on the display 210, and then transmits information corresponding to the operation information to the control unit 200.
The keyboard 212 detects operation information of the operator, and transmits information corresponding to the operation information to the control unit 200. Similarly to a general computer system, the keyboard 212 and the touch panel 211 are appropriately used separately in accordance with the form of a GUI (Graphical User Interface) for controlling operation menus of the printer system 1 a.
The communication interface 214 is an interface for performing communication between the server device 20 and the label printer 10 via the communication line 30 such as an in-store LAN.
Since the hardware configuration of the label printer 10 is as described in the first embodiment (see fig. 2), the description thereof is omitted.
Description of functional configuration of printer system
Fig. 16 is a functional block diagram showing an example of a functional configuration of the printer system 1a according to the second embodiment. The control unit 100 of the label printer 10 expands and operates the control program P1 (see fig. 2) in the RAM103, and realizes the storage location specifying unit 40, the print data acquiring unit 41, the print executing unit 42, the remaining period calculating unit 44, the information display unit 45, and the communication control unit 46 shown in fig. 16 as functional units. The communication control unit 46 controls communication between the label printer 10 and the server device 20. Since the other functions are the same as those of the respective parts of the label printer 10 described in the first embodiment, the description thereof will be omitted.
The control unit 200 of the server device 20 expands and operates the control program P2 in the RAM203, thereby realizing the print data storage unit 70 and the communication control unit 71 shown in fig. 16 as functional units.
The print data storage unit 70 receives and stores information printed by the print execution unit 42 of the label printer 10. The print data storage unit 70 is an example of a storage unit (storage means).
The communication control section 71 controls communication between the server apparatus 20 and the label printer 10.
Description of flow of processing by the printer system
Fig. 17 is a flowchart showing an example of a flow of processing performed when printing a new label in the printer system 1a according to the second embodiment. Hereinafter, the flow of processing of each device will be described for each device.
Description of flow of processing by a label printer
The contents of the processing of steps S40 to S44 performed by the label printer 10 are the same as those of the processing of steps S10 to S14 (see fig. 11) performed by the label printer 10 of the first embodiment, and therefore, the description thereof is omitted.
Next, the communication control unit 46 transmits the information printed on the label 50 to the server device 20 as a label issuance result (step S45). After that, the label printer 10 ends the processing of fig. 17.
Description of flow of processing performed by server device
The communication control unit 71 determines whether or not the label issuance results are received from the label printer 10 (step S50). If it is determined that the label issuance performance is received (Yes at step S50), the process proceeds to step S51. On the other hand, if it is not determined that the label issuance result is received (No at step S50), step S50 is repeated, for example, before time-out.
When it is determined in step S50 that the label issuance results are received, the print data storage unit 70 updates the label issuance results (step S51). Specifically, the print data storage unit 70 updates the delivery result file F3. After that, the server device 20 ends the processing of fig. 17.
Although not shown in fig. 17, the label printer 10 requests the server device 20 to transmit a delivery record file F3 when the delivery record file F3 needs to be issued to confirm the remaining period of the product due date, change of storage location, or the like. The server device 20 receives the request for transmitting the delivery record file F3 from the label printer 10, and transmits the delivery record file F3 to the label printer 10.
The server device 20 receives the distribution record files F3 from the plurality of label printers 10, and merges these distribution record files F3 into one distribution record file F3. At this time, the already-combined issuance performance file F3 may also be transmitted to the label printer 10. At this time, the label printer 10 stores the received issuance result file F3 in the storage unit 105 (see fig. 2) in advance.
As described above, according to the printer system 1a of the second embodiment, the print execution unit 42 (print unit, printing means) of the label printer 10 (printing apparatus) prints, on the label 50, information including at least the name and expiration date of the product, which is attached to the product whose storage location is specified by the storage location specifying unit 40 (specifying unit, specifying means). The print data storage unit 70 (storage unit, storage means) of the server device 20 stores information printed by the label printer 10. The remaining period calculation unit 44 (calculation unit, calculation means) of the label printer 10 calculates the remaining period from the product to the expiration date at that point in time based on the information stored in the print data storage unit 70. The information display unit 45 (display unit, display means) displays information relating to the product printed by the printing execution unit 42 in accordance with the remaining period. Therefore, the person in charge of processing the product can easily confirm the remaining period to the expiration date at that point in time, and can easily specify the storage location of the product. That is, the storage location and shelf life of the product can be managed with a simple configuration.
Further, according to the printer system 1a of the second embodiment, since the information printed by the label printer 10 is stored outside the label printer 10 as the issue result file F3, the information printed by each of the plurality of label printers 10 can be collectively managed.
Third embodiment
Hereinafter, a third embodiment of the present invention will be described with reference to the drawings.
Fig. 18 is an external view showing an example of a printer system 1b according to the third embodiment. The printer system 1b includes a label printer 10, a server device 20, and a terminal device 60. The label printer 10 and the server apparatus 20 are connected by a communication line 30. The label printer 10 and the terminal device 60 are connected via a communication line 38.
The label printer 10 prints a label 50. The label printer 10 has the same configuration as that described in the first embodiment.
The server device 20 stores the issuance performance file F3 created by the label printer 10. The server device 20 has the same configuration as that described in the second embodiment.
The terminal device 60 specifies a storage location of the product, calculates a remaining period of the product to the expiration date at that time, displays the remaining period of the product to the expiration date, and the like.
The terminal device 60 includes a display 63 for displaying information, a touch panel 64 for inputting operation information, and a keyboard 65.
The printer system 1b is a printer system in which, among the functions of the label printer 10 described in the first embodiment, the function of storing print data is shared with the server device 20, the function of printing a label 50 is shared with the label printer 10, and functions other than these are shared with the terminal device 60.
Description of hardware configuration of terminal device
Fig. 19 is a hardware block diagram showing an example of the hardware configuration of the terminal device 60. The terminal device 60 includes a control unit 300 for controlling each unit. The control unit 300 includes a CPU301, a ROM302, and a RAM 303. The CPU301 is connected to the ROM302 and the RAM303 via a bus 304. The CPU301 expands various programs stored in the ROM302 and the storage unit 305 in the RAM 303. The CPU301 operates in accordance with various programs developed in the RAM303 to control the label printer 10. That is, the control unit 300 has a general computer configuration.
The control unit 300 is further connected to a storage unit 305, a controller 309, and a communication interface 312 via a bus 304.
The storage section 305 is an HDD or the like that holds storage information even if power is off. The storage unit 305 stores the control program P3, the PLU file F1, and the storage location master file F2. The control program P3 is a program for causing the terminal device 60 to function. The PLU file F1 and the storage place master file F2 are as described in the first embodiment.
The controller 309 is connected to the display 63, the touch panel 64, and the keyboard 65. The controller 309 controls operations of various connected hardware based on instructions from the control unit 300.
The display 63 displays information corresponding to the operating state of the terminal device 60. The display 63 is, for example, a liquid crystal display.
The touch panel 64 is provided to overlap the display 63. The touch panel 64 detects operation information of the operator with respect to various buttons displayed on the display 63, and then transmits information corresponding to the operation information to the control unit 300.
The keyboard 65 detects operation information of the operator, and transmits information corresponding to the operation information to the control unit 300. As in a normal computer system, the keyboard 65 and the touch panel 64 are appropriately used separately according to the form of the GUI for controlling the operation menu of the printer system 1 b.
The communication interface 312 is an interface for performing communication between the terminal device 60 and the label printer 10 via the communication line 38 such as an in-store LAN.
The hardware configuration of the label printer 10 is as described in the first embodiment (see fig. 2), and the hardware configuration of the server device 20 is as described in the second embodiment (see fig. 15).
Description of functional configuration of printer system
Fig. 20 is a functional block diagram showing an example of a functional configuration of the printer system 1b according to the third embodiment. The control unit 100 of the label printer 10 is developed and operated in the RAM103 by a control program P1 (see fig. 2), and realizes the print execution unit 42 and the communication control unit 46 shown in fig. 20 as functional units. The communication control unit 46 controls communication between the label printer 10 and the server device 20 and between the label printer 10 and the terminal device 60. The function of the print executing unit 42 is the same as that of the print executing unit 42 of the label printer 10 described in the first embodiment, and therefore, the description thereof is omitted.
The control unit 200 of the server device 20 expands and operates the control program P2 in the RAM203, thereby realizing the print data storage unit 70 and the communication control unit 71 shown in fig. 20 as functional units. The communication control section 46 controls communication between the server apparatus 20 and the label printer 10. The function of the print data storage unit 70 is the same as that of the print data storage unit 70 of the server device 20 described in the second embodiment, and therefore, the description thereof is omitted.
The control unit 300 of the terminal device 60 expands and operates the control program P3 in the RAM303, and realizes the storage location specifying unit 90, the print data acquiring unit 91, the remaining period calculating unit 92, the information display unit 93, and the communication control unit 94 shown in fig. 20 as functional units.
The communication control section 94 controls communication between the terminal device 60 and the label printer 10.
The functions of the storage location specifying unit 90, the print data acquiring unit 91, the remaining period calculating unit 92, and the information display unit 93 are the same as those of the storage location specifying unit 40, the print data acquiring unit 41, the remaining period calculating unit 44, and the information display unit 45 of the label printer 10 described in the first embodiment, respectively, and therefore, the description thereof is omitted.
Description of flow of processing by the printer system
Fig. 21 is a flowchart showing an example of a flow of processing performed when printing a new label in the printer system 1b according to the third embodiment. Hereinafter, the flow of processing of each device will be described for each device.
Description of flow of processing by a label printer
The communication control unit 46 of the label printer 10 determines whether or not printing information printed on the label 50 has been received from the terminal device 60 (step S60). If it is determined that the printing information is received (Yes at step S60), the process proceeds to step S61. On the other hand, if it is not determined that the printing information is received (No at step S60), step S60 is repeated, for example, before a timeout occurs.
When it is determined in step S60 that the printing information has been received, the printing execution unit 42 executes printing of the label 50 (step S61). After that, the label printer 10 ends the processing of fig. 21.
Description of flow of processing performed by terminal device
The contents of the processing of steps S70 to S73 performed by the terminal device 60 are the same as those of the processing of steps S10 to S13 performed by the label printer 10 of the first embodiment (see fig. 11), and therefore, the description thereof is omitted.
Next, the communication control unit 94 transmits the print information printed on the label 50 to the communication control unit 46 of the label printer 10 (step S74).
Then, the communication control unit 94 transmits the information printed on the label 50 as a label issuance result to the communication control unit 71 of the server device 20 via the communication control unit 46 of the label printer 10 (step S75). After that, the terminal device 60 ends the processing of fig. 21.
Description of flow of processing performed by server device
The communication control unit 71 of the server device 20 determines whether or not the label issuance result is received from the terminal device 60 (step S80). If it is determined that the label issuance performance is received (Yes at step S80), the process proceeds to step S81. On the other hand, if it is not determined that the label issuance result is received (No at step S80), step S80 is repeated, for example, before time-out.
When it is determined in step S80 that the label issuance results are received, the print data storage unit 70 updates the label issuance results (step S81). Specifically, the print data storage unit 70 updates the delivery result file F3. After that, the server device 20 ends the processing of fig. 21.
As described above, according to the printer system 1b of the third embodiment, the print execution unit 42 (print unit, printing means) of the label printer 10 (printing apparatus) prints, on the label 50, information including at least the name and expiration date of the product, which is attached to the product whose storage location is designated by the storage location designation unit 90 (designation unit, designation means) of the terminal device 60. The print data storage unit 70 (storage unit, storage means) of the server device 20 stores information printed by the label printer 10. The remaining period calculating unit 92 (calculating unit, calculating means) of the terminal device 60 calculates the remaining period from the product to the expiration date at that point in time based on the information stored in the print data storage unit 70 of the server device 20. The information display unit 93 (display unit, display means) of the terminal device 60 displays information relating to the product printed by the print execution unit 42 of the label printer 10 in accordance with the remaining period. Therefore, the person in charge of processing the product can easily confirm the remaining period of the product until the expiration date at that point in time, and can easily specify the storage location of the product. That is, the storage location and shelf life of the product can be managed with a simple configuration.
In the present invention, there is provided an electronic device including: at least one processor; and a memory communicatively coupled to the at least one processor, wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the control method described above.
Further, in the present invention, there is provided a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the above-described control method.
Although the embodiments of the present invention have been described above, the embodiments are presented as examples and are not intended to limit the scope of the invention. The novel embodiments may be embodied in other various forms, and various omissions, substitutions, and changes may be made without departing from the spirit of the invention. These embodiments and modifications are included in the scope and gist of the invention, and are included in the invention described in the scope of claims and the equivalent scope thereof.
Claims (10)
1. A printing apparatus, comprising:
a specification unit that specifies a storage location of a commodity;
a printing unit that prints information including at least a name and a shelf life of the commodity, which is attached to the commodity whose storage location is designated by the designation unit;
a storage unit for storing information printed by the printing unit;
a calculation unit that calculates the remaining time until the expiration date of the commodity at that time point based on the information stored in the storage unit; and
and a display unit that displays information relating to the product printed by the printing unit in accordance with the remaining period.
2. The printing apparatus according to claim 1,
the printing unit also prints the storage location of the commodity.
3. The printing apparatus according to claim 1 or 2,
the specification unit further has a function of specifying a change of a storage location for the product for which the storage location has been specified.
4. The printing apparatus according to claim 1 or 2,
the specification unit further has a function of specifying a new storage location for a part of the product for which the storage location has been specified.
5. A printer system having a server apparatus and a printing apparatus, the printer system being characterized in that,
the server apparatus includes:
a storage unit for storing information printed by the printing apparatus,
the printing apparatus includes:
a specification unit that specifies a storage location of a commodity;
a printing unit that prints information including at least a name and a shelf life of the commodity, which is attached to the commodity whose storage location is designated by the designation unit;
a calculation unit that calculates the remaining time until the expiration date of the commodity at that time point based on the information stored in the storage unit; and
and a display unit that displays information relating to the product printed by the printing unit in accordance with the remaining period.
6. A printer system having a server device, a terminal device, and a printing device, the printer system being characterized in that,
the server apparatus includes:
a storage unit for storing information printed by the printing apparatus,
the terminal device includes:
a specification unit that specifies a storage location of a commodity;
a calculation unit that calculates the remaining time until the expiration date of the commodity at that time point based on the information stored in the storage unit; and
a display unit that displays information relating to the product printed by the printing device in accordance with the remaining period,
the printing apparatus includes:
and a printing unit that prints information including at least the name and expiration date of the product, which is attached to the product whose storage location is designated by the designation unit.
7. A control method of a printing apparatus, characterized by comprising the steps of:
a specifying step of specifying a storage location of a commodity;
a printing step of printing information including at least a name and a shelf life of the commodity, which is attached to the commodity whose storage location is designated in the designating step;
a storage step of storing information printed in the printing step;
a calculation step of calculating a remaining time until the shelf life of the commodity at this point in time based on the information stored by the storage step; and
and a display step of displaying information relating to the product printed in the printing step, in correspondence with the remaining period.
8. The control method according to claim 7,
the printing step also prints the storage location of the commodity.
9. The control method according to claim 7,
the specifying step specifies a change of a storage location for the product for which the storage location has been specified.
10. The control method according to any one of claims 7 to 9,
the specifying step specifies a new storage location for a part of the product for which the storage location has been specified.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| JP2018221221A JP7107821B2 (en) | 2018-11-27 | 2018-11-27 | Printer device and printer system |
| JP2018-221221 | 2018-11-27 |
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| CN111216459A true CN111216459A (en) | 2020-06-02 |
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| CN201910656694.7A Active CN111216459B (en) | 2018-11-27 | 2019-07-19 | Printing apparatus, control method, and printer system |
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| CN (1) | CN111216459B (en) |
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| KR101625377B1 (en) | 2014-06-20 | 2016-05-30 | 삼성중공업 주식회사 | Blasting apparatus |
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| JP7107821B2 (en) | 2022-07-27 |
| CN111216459B (en) | 2022-01-04 |
| JP2020082541A (en) | 2020-06-04 |
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