JP6837874B2 - How to identify delivery parts - Google Patents

Description

The present invention relates to a method for specifying a delivery part.

In factories and the like that manufacture a large amount of products, it is necessary to store and manage various types of parts used in the products in warehouses and the like provided in the factories. Therefore, since these parts are managed separately from each other, the part part numbers, part names, and the like are associated with each other for each part. Furthermore, when storing these parts in a warehouse, it is necessary to know where and how many of these parts are stored in the warehouse, so the part number of these parts and the number of the place where they are stored in the part name are used. A method of associating a certain shelf number or the like can be considered. Then, when these parts are delivered, the worker will deliver the parts according to the delivery instruction sheet in which the part number, part name, shelf number, number of delivery instructions, etc. of the parts to be delivered are described. If the worker visually confirms the contents written in the delivery instruction and then delivers the parts, there is a risk that the type of the parts to be delivered, the number of delivery instructions, and the like may be incorrect.

Therefore, it is conceivable to use the technique described in Patent Document 1. In Patent Document 1, a worker carries a handy terminal, which is a portable terminal for confirming delivery parts, and moves in the warehouse. Then, the barcode attached to the product stored at the destination can be read, and the data related to the product contained in the barcode can be read into the handy terminal. In addition, the worker also carries a shipping work instruction list (delivery instruction) on which the barcode of the product to be delivered is printed. As a result, the worker can read the barcode of the product attached to the shipping work instruction list with the handy terminal and import the data related to the product included in the barcode into the handy terminal. In this way, the operator can compare the barcode printed on the shipping work instruction list with the barcode attached to the product at the handy terminal to confirm whether or not the product is to be delivered.

Japanese Unexamined Patent Publication No. 2003-2415

However, in Patent Document 1, if the barcode is not originally attached to the product and is attached to the wrong product, it cannot be determined. Therefore, it is conceivable to display the entire image of the component on the display unit of the handy terminal to determine whether or not the information code is attached to the incorrect component. However, it may not be possible to accurately confirm the whole image because the difference between the parts is the details of the parts. On the other hand, when an image of only details is displayed instead of the whole image, it may be difficult to determine a rough type of the part because the overall shape of the part is not known.

The present invention has been made in view of the above-mentioned conventional circumstances, and solves the problem of providing a method for specifying a delivery part, which can more accurately identify whether or not the part to be delivered is a delivery part. It is an issue to be addressed.

The method of identifying the delivery component of the first invention is executed by using a portable terminal provided with a scanner unit and a display unit. The scanner unit reads the information code. The display unit reads the information code with the scanner unit and displays the information associated with the information code.
Further, in the method of specifying the shipping parts of the first invention, the first information code printed on the shipping instruction sheet having the information about the shipping parts to be shipped is read by the scanner unit, and the information about the shipping parts is stored in the database. , The whole image of the shipping parts corresponding to the first information code, the feature part image showing the characteristics of the shipping parts that is an enlarged part of the whole image, the part number of the shipping parts, and the location of the shelf where the shipping parts are stored. The process of acquiring information including the indicated shelf number and displaying the entire image on the display unit together with at least the shelf number.
When the information obtained by scanning the second information code printed on the shelf label having information about the location of the shelf with the scanner unit and at least one of the part part number or the shelf number matches, at least the part part number and the feature part image are displayed. The process of displaying on the display unit and
When the information obtained by scanning the third information code printed on the actual product slip, which has information about the stored delivery parts, and the part part number match, at least the number of delivery instructions for the delivery parts is displayed on the display unit. It has a process to make it.

In the method of specifying a delivery part of the first invention, an entire image of the part and an image of a feature part of the part can be displayed on the display unit. As a result, in this method of identifying the parts to be delivered, it is roughly confirmed whether or not the parts to be delivered are the parts to be delivered using the entire image of the parts, and the parts to be delivered are further using the image of the characteristic part of the parts. You can check in detail whether it is a shipping part. In other words, in this method of identifying the parts to be delivered, it is possible to confirm whether or not the parts to be delivered are the parts to be delivered by using the entire image of the parts and the image of the characteristic part of the parts. It is possible to reliably determine whether or not there is. Further, in this method of specifying the delivery part, the entire image of the part and the image of the feature part of the part can be displayed by reading the information code with the scanner unit. That is, this method of specifying the delivery component can display the image on the display unit without performing the work for displaying the entire image of the component and the image of the feature portion of the component, so that the operability is good.

The method of identifying the delivery component of the second invention is executed by using a portable terminal provided with a scanner unit, a display unit, and an operation unit. The scanner unit reads the information code. The display unit reads the information code with the scanner unit and displays the information associated with the information code. The operation unit switches the information displayed on the display unit.
Further, in the method of specifying the shipping parts of the second invention, the scanner unit reads the first information code printed on the shipping instruction sheet having the information about the shipping parts to be shipped, and the information about the shipping parts is stored in the database. , The entire image of the shipping part corresponding to the first information code, the feature part image showing the characteristics of the shipping part which is an enlarged part of the whole image, and the information including the part number of the shipping part are acquired, and at least the part part number is acquired. At the same time, the process of displaying the entire image of the shipping parts on the display unit,
When the operating portion of the operating, the step of switching the entire image picture or al features image displayed on the display unit,
When the information obtained by scanning the third information code printed on the actual product slip, which has information about the stored delivery parts, and the part part number match, at least the number of delivery instructions for the delivery parts is displayed. It has.

In the method of specifying the delivery part of the second invention, the entire image of the part and the image of the feature part of the part can be displayed on the display unit. As a result, in this method of identifying the parts to be delivered, it is roughly confirmed whether or not the parts to be delivered are the parts to be delivered using the entire image of the parts, and the parts to be delivered are further using the image of the characteristic part of the parts. You can check in detail whether it is a shipping part. In other words, in this method of identifying the parts to be delivered, it is possible to confirm whether or not the parts to be delivered are the parts to be delivered by using the entire image of the parts and the image of the characteristic part of the parts. It is possible to reliably determine whether or not there is. In addition, the portable terminal for confirming the delivery parts can switch and display the entire image of the parts and the image of the feature parts of the parts by operating the operation unit. That is, the portable terminal for confirming the delivery parts can switch between the entire image of the parts and the image of the feature portion of the parts at a time desired by the operator.

Further, in the method of identifying the delivered parts of the first invention and the second invention, the information code is not originally attached to the part, but is attached to the wrong part, the difference between the parts is the detail of the part, and the like. Even when it is difficult to accurately identify whether or not the parts are delivered from the entire image, the parts to be delivered can be reliably identified.

Therefore, the method of specifying the delivery part of the first invention and the second invention can more accurately identify whether or not the part to be delivered is a delivery part.

The dimensions of the delivery part may be displayed in the feature part image of the delivery part identification method of the present invention. In this case, even when there are parts whose dimensions are almost the same and the difference cannot be discriminated from the whole image, the delivery parts can be specified.

It is the schematic which shows the handy terminal which is a portable terminal for confirmation of delivery parts of Embodiments 1-3. It is the schematic which shows the example of the whole image of a part, and the feature part image of a part. It is a schematic diagram which shows an example of a delivery instruction. It is a schematic diagram which shows the form in which a shelf and a part are stored in a shelf. It is the schematic which shows one example of the actual product slip. It is a flowchart which shows the delivery part identification method of Embodiment 1. FIG. It is the schematic which shows the screen displayed on the liquid crystal display of the handy terminal of Embodiment 1. FIG. It is a flowchart which shows the delivery part identification method of Embodiment 2. It is the schematic which shows the screen which is displayed on the liquid crystal display of the handy terminal of Embodiment 2. It is the schematic which shows the screen displayed on the liquid crystal display of the handy terminal of Embodiment 3. FIG.

The first embodiment, which embodies the portable terminal for confirming the delivery parts of the present invention, will be described with reference to the drawings.

<Embodiment 1>
As shown in FIG. 1, the handy terminal (hereinafter referred to as HT) 10, which is a portable terminal for confirming delivery parts of the first embodiment, includes an HT main body 10A, a scanner unit 10B, a communication unit (not shown), and a user interface. It includes a 10C (hereinafter referred to as UI), a control unit (not shown), and a power supply unit (not shown).

The HT main body 10A has a box shape whose outer shape is long in one direction. The scanner unit 10B is provided at one end of the HT main body 10A in the longitudinal direction. The scanner unit 10B has a light source and an optical sensor (not shown). The scanner unit 10B irradiates a code image, which is an information code such as a one-dimensional code or a matrix-type two-dimensional code, with light emitted from a light source, and detects the light reflected from the code image by an optical sensor. Then, the data included in the code image can be acquired by decoding the signal obtained based on the reflectance of light. That is, the scanner unit 10B reads the code image.

The communication unit is provided in the HT main body 10A. The communication unit can wirelessly communicate with a data server (not shown). Here, the data server stores and stores the assembly number, part part number, part name, overall image of the part, the feature part image showing the feature part of the part, and the part of each of the various types of parts to be managed. A database is formed by storing data such as the shelf number, which is a number indicating the shelf, the number of parts in stock, which is the number of parts currently stored and stored on the shelf, and the number of delivery instructions. There is. Further, a plurality of control numbers are stored in the database. For each of these control numbers, a database is formed, the part number, part name, overall image of the part, the feature part image of the part, the shelf number, the number of parts in stock, the number of delivery instructions, etc. Data is associated with. That is, the control number is a number that manages the issue plan of the issue parts to be issued. The image of the feature part of the part is a number indicating the assembly part number, the part part number, the part name, the whole image of the part, and the shelf in which the part is stored and stored when the difference of the part is only the feature part of the part. It is stored in the database in association with data such as the shelf number, the number of parts in stock, which is the number of parts currently stored and stored on the shelf, and the number of delivery instructions.

The data server is, for example, a hard disk, a memory, or the like built in a PC (personal computer) or the like. The entire image of the parts in the database and the image of the feature part of the parts can be edited by an administrator or the like operating a PC. In the HT10, the communication unit can wirelessly communicate with the data server within a predetermined range in which the data server can be communicated.

The UI 10C is provided on the surface of the HT main body 10A. The UI 10C has an input unit 10D and an output unit 10E, which are operation units. The input unit 10D includes a numeric keypad T, an execution button S, a switching button B, a switching button N, and the like. The numeric keypad T is used by the operator when inputting a desired number into the HT 10. The execution button S is used when the scanner unit 10B reads the code image. The switching button B is used when switching the screen displayed on the liquid crystal display 10F, which is a display unit described later, to the previous screen. The switching button N is used when switching the screen displayed on the liquid crystal display 10F to the next screen. That is, the operation unit switches the information displayed on the liquid crystal display 10F. The output unit 10E has a liquid crystal display 10F, a buzzer (not shown), and a vibrator (not shown). The liquid crystal display 10F reads the code image by the scanner unit 10B and displays the information associated with the code image, or displays the result obtained by executing the program stored in the control unit described later. , The operator can be urged to perform the next operation, or the operator can be notified that there is an error in the operation of the HT10. Further, the liquid crystal display 10F can display an image in addition to characters and symbols. The buzzer can emit a sound according to the result obtained by executing the program stored in the control unit. The vibrator can vibrate according to the result obtained by executing the program stored in the control unit.

The control unit is provided in the HT main body 10A. The control unit is based on the data included in the code image read by the scanner unit 10B, the data input by operating the input unit 10D of the UI 10C, the data acquired by the communication unit by wireless communication with the database, and the like. Execute the program stored in the control unit. Then, the data included in the code image read by the scanner unit 10B, the data input by operating the input unit 10D of the UI 10C, the data acquired by the communication unit by wireless communication with the database, and the like can be compared with each other. The result obtained by executing the program can be output to the output unit 10E of the UI 10C, or the data can be transmitted to the data server via the communication unit.

The power supply unit includes a battery unit and a power supply circuit unit. The power supply unit can supply electric power for operating the HT 10 to each unit of the HT 10. As the battery unit, for example, a lithium ion battery or the like that can be repeatedly charged and discharged is used. The power supply circuit unit generates electric power whose size is adjusted based on the electric power output from the battery unit. The power supply circuit unit can supply electric power adjusted in size to each unit of the HT 10.

Further, the HT 10 is provided with a memory card (not shown) inside. The memory card is removable with respect to the HT10. The memory card can store the entire image of the part acquired from the database, the image of the feature part of the part, and the like by the communication unit wirelessly communicating with the data server.

Here, an overall image of the component and an image of the feature portion of the component will be described with reference to FIG. The whole image 20A of the part is an image showing the whole part. The feature part image 20D of the part is an image to be referred to when it is difficult to confirm the part only by the whole image 20A of the part, and is an image showing the feature part of the part.

The overall image 20A of the part and the feature image 20D of the part can show accessories attached to the part, dimensions different from other parts similar to the part, and feature parts different from other parts similar to the part. ..

When the accessory parts attached to the main body parts are shown, the accessory parts 90A are shown together with the main body parts 90 in the overall image 20A of the parts (see FIG. 2 (A)). Then, the accessory part 90A is enlarged and shown in the feature portion image 20D of the part (see FIG. 2B).

When showing dimensions different from other parts similar to the part, dimensions X, Y, etc. different from other parts similar to the part 91 are displayed together with the part 91 in the whole image 20A of the part or the feature part image 20D of the part. (See FIG. 2 (C)).

When a feature portion different from other parts similar to the part is shown, the part 92 is shown in the whole image 20A of the part (see FIG. 2D). Then, in the feature portion image 20D of the component, the feature portion 92A in which the component 92 is different from the other components is enlarged and shown (see FIG. 2 (E)). For example, the feature portion 92A different from the part includes the color of the marking marked by applying ink or the like to the part 92, the presence or absence of the marking, the presence or absence of the shape of the marking or the hole provided on the part 92, and the like. And the positions of these markings and shapes provided on the component 92. Depending on the state of the part, the overall image 20A of the part and the feature image 20D of the part are used to provide accessories attached to the part, dimensions different from other parts similar to the part, and similar to the part. It is also possible to show the feature parts different from the parts of the above in a complex manner.

Next, the delivery instruction will be described with reference to FIG. The delivery instruction sheet 30 selects parts to be delivered from various types of parts stored in the warehouse, and refers to the selected parts when delivering the selected parts according to the number of delivery instructions. The delivery instruction sheet 30 is carried by the worker who delivers the parts. The delivery instruction sheet 30 is an assembly number 30A, a control number 30B, a model name 30C, a delivery date 30D, an assembly number 30E, a shelf number 30F, a part part number 30G, a part name 30H, a delivery instruction number 30J, and an information code. The first code image 30K or the like, which is an information code, is printed.

The assembly part number 30A is a number assigned to an assembly (not shown) to be assembled using each part of the part part number 30G described later printed on the delivery instruction sheet 30. The control number 30B is a number that distinguishes the delivery instruction 30 from other delivery instructions. That is, one control number is assigned to each issue instruction, and the same control number is not assigned to different issue instructions. The control number 30B is associated with the assembly number 30A, model name 30C, delivery date 30D, assembly number 30E, shelf number 30F, part part number 30G, part name 30H, delivery instruction number 30J, etc. printed on the delivery instruction sheet 30. ing. The model name 30C is a name given to a product in which an assembly corresponding to the assembly number 30A is used. The delivery date 30D is the date on which each part of the part part number 30G printed on the delivery instruction 30 is delivered.

The number of assemblies 30E is the number of assemblies corresponding to the assembly number 30A. The shelf number 30F is a number assigned to each shelf in which each part of the part part number 30G is stored and stored. The part part number 30G is a number assigned to each part. The part name 30H is a name given to each part. The delivery instruction number 30J is the number of each part of the part part number 30G to be delivered.

Here, the relationship between the assembly number 30A, the number of assembly 30E, and the number of delivery instructions 30J will be described. For example, when the number of assemblies 30E is one, it indicates that there is one assembly corresponding to the assembly number 30A. Further, when the number of assembly 30E is 5, the number of delivery instructions 30J for each part of the part part number 30G is five times as many as the number of assembly 30E is one.

The first code image 30K is an encoded code in which symbols such as numbers and alphabets are listed according to a specific rule, and is expressed by shades of color. For the first code image 30K, for example, a one-dimensional code, a matrix-type two-dimensional code, or the like is used. The control number 30B or the like printed on the delivery instruction sheet 30 is encoded in the first code image 30K.

Next, the shelves and the storage form of the parts in the shelves will be described with reference to FIG.

A plurality of shelves 50 are installed in the warehouse. In addition, a plurality of boxes 50A for storing parts are placed on each of these shelves 50. Each of these boxes 50A stores and stores a plurality of parts 50B of one type. The types of these parts 50B are different for each box 50A. Further, among these parts 50B, the parts to be delivered are referred to as delivery parts. Further, a plurality of shelf labels 50C are attached to the shelves 50 corresponding to the places where the respective boxes 50A are placed. The shelf label 50C is printed with a shelf number 50D, a part part number 50E, and a second code image 50F which is an information code and a second information code. That is, in the shelf label 50C, the shelf number 50D and the part part number 50E are associated with each other.

The shelf number 50D is a number assigned to each place where the box 50A is placed on the shelf 50. The part part number 50E is the number of the part 50B (hereinafter referred to as the part 50B of the shelf number 50D) stored and stored in the box 50A placed on the shelf 50 of the shelf number 50D. The shelf number 50D and the part part number 50E correspond to the shelf number 30F and the part part number 30G printed on the delivery instruction sheet 30. As a result, the operator can visually check the shelf number 30F printed on the delivery instruction sheet 30 and move to the shelf 50 of the shelf number 50D corresponding to the shelf number 30F. In addition, the operator can visually check and compare the part part number 30G and the part part number 50E printed on the delivery instruction sheet 30. In the second code image 50F, the shelf number 50D, the component part number 50E of the component 50B of the shelf number 50D, and the like are encoded.

Further, the actual product slip 70 (see FIG. 5) is attached to the part 50B. The actual product slip 70 is printed with the part product number 70A, the information code, the third code image 70B, which is the third information code, and the like. The part part number 70A corresponds to the part part number 30G printed on the delivery instruction sheet 30. As a result, the operator can visually check and compare the part part number 30G and the part part number 70A printed on the delivery instruction sheet 30. The third code image 70B is encoded with a part number 70A or the like. When the part 50B is in a form in which the actual product slip 70 cannot be attached, one actual product slip 70 is attached to the box 50A in which the part 50B is stored and stored.

Next, a method of specifying the delivery parts using the HT10 will be described with reference to FIGS. 1 to 7.

≪Reading delivery instructions≫
First, the power of the HT10 is turned on. Then, the HT 10 displays the first screen 20 on the liquid crystal display 10F (see FIG. 7A). Specifically, the first screen 20 is a screen that urges the operator to read the first code image 30K of the delivery instruction sheet 30.

Next, the operator reads the first code image 30K of the delivery instruction 30 by the scanner unit 10B of the HT 10 (step S1). At this time, for example, the operator makes the scanner unit 10B face the first code image 30K and presses the execution button S. Then, the HT 10 acquires data such as the control number 30B included in the first code image 30K. Then, the communication unit wirelessly communicates with the data server, and the HT 10 searches the database (hereinafter referred to as the database) stored in the data server by the control number 30B included in the first code image 30K read by the scanner unit 10B. Then, the HT 10 acquires data on the number of delivery instructions of each part of the part part number 30G corresponding to the control number 30B (hereinafter referred to as the number of delivery instructions 30J) and the number of inventories of each part of the part part number 30G.

Then, in the control unit, the HT 10 compares the number of parts in stock with the number of delivery instructions of 30J. When the number of parts in stock is larger than the number of delivery instructions of 30J (satisfying the prescribed requirements), the communication unit wirelessly communicates with the data server, and the delivery plan corresponding to the first code image 30K is issued from the data server delivery plan. Acquire the instruction content (step S2). Specifically, the database is searched by the control number 30B included in the first code image 30K read by the scanner unit 10B. The HT10 has an assembly number 30A, a model name 30C, a delivery date 30D, an assembly number 30E, a shelf number 30F, a part part number 30G, a part name 30H, an overall image 20A of the part, and a part corresponding to the control number 30B. The data such as the feature part image 20D of the above is acquired. These assembly part number 30A, model name 30C, delivery date 30D, assembly number 30E, shelf number 30F, part part number 30G, part name 30H, whole part image 20A, part feature part image 20D, etc. corresponding to control number 30B, etc. The data of is the contents of the delivery instruction.

Then, the process proceeds to step S3, and the HT 10 displays the second screen 21 on the liquid crystal display 10F (see FIG. 7B). Specifically, the second screen 21 can show the entire image 20A of the part, the part part number 20B, the shelf number 20C, and the like. The overall image 20A, the part part number 20B, and the shelf number 20C of these parts are data about one of the parts not delivered in the parts part number 30G printed on the delivery instruction sheet 30, and have been acquired. This is a part of the delivery instruction. That is, the whole image 20A, the part part number 20B, and the shelf number 20C are the delivery instruction contents. Further, the part part number 20B corresponds to the part part number 30G, and the shelf number 20C corresponds to the shelf number 30F. The second screen 21 may indicate the number of parts in stock corresponding to the part of the part part number 20B. The above is the first code image 30K printed on the delivery instruction sheet 30 having information about the parts to be delivered, read by the scanner unit 10B, and the first code image 30K is stored from the database in which the information about the parts 50B is stored. Acquires information including an overall image 20A of the part 50B corresponding to the above, a feature image 20D showing the features of the part 50B, a part part number 30G of the part 50B, and a shelf number 30F indicating the location of the shelf 50 in which the part 50B is stored. This is a step of displaying the shelf number 30F on the liquid crystal display display 10F together with the entire image 20A.

Further, if there is a part in which the number of parts in stock is less than the number of delivery instructions 30J among the parts of the part part number 30G printed on the delivery instruction sheet 30, the third screen 22 is displayed on the liquid crystal display 10F (FIG. 7). See (C).). Specifically, the third screen 22 can show the part part number 20B, the number of delivery instructions 20G, the shortage number 20H of the number of parts in stock with respect to the number of delivery instructions 20G, etc. for the parts whose inventory number is less than the delivery instruction number 30J. .. The number of delivery instructions 20G corresponds to the number of delivery instructions 30J.

Further, on the third screen 22, when there are other parts in which the number of parts in stock is less than the number of delivery instructions of 30J, the part number 20B, the number of delivery instructions of 20G, the shortage of the number of parts in stock for the number of delivery instructions of 20G, 20H, and the like are displayed. It is also possible to indicate the part part number 20E of other parts, the number of delivery instructions 20J, the shortage number 20K of the number of parts in stock with respect to the number of delivery instructions 20J, and the like. Here, the number of parts in stock is the number obtained by subtracting the shortage numbers 20H and 20K from the number of delivery instructions 20G and 20J, respectively. The number of delivery instructions of 20J corresponds to the number of delivery instructions of 30J. Further, if the switching button B is pressed while the third screen 22 is displayed, the first screen 20 can be displayed on the liquid crystal display 10F.

Then, when the switching button N is pressed while the third screen 22 is displayed, the communication unit further wirelessly communicates with the data server. Then, the HT10 has an assembly number 30A, a model name 30C, a delivery date 30D, an assembly number 30E, a shelf number 30F, a part part number 30G, a part name 30H, an overall image 20A of the part, and a feature of the part corresponding to the control number 30B from the database. Acquire data such as a part image 20D. Then, the HT 10 displays the second screen 21 on the liquid crystal display 10F.

Then, the worker moves toward the shelf 50 of the shelf number 50D in which the parts to be delivered are stored while carrying the delivery instruction 30 and the HT10. At this time, the operator moves toward the shelf 50 of the shelf number 50D corresponding to the shelf number 20C shown on the second screen 21 displayed on the liquid crystal display 10F. Then, when the worker arrives at the shelf 50 of the shelf number 50D corresponding to the shelf number 20C, the worker arrives at the entire image 20A of the parts shown on the second screen 21 displayed on the liquid crystal display 10F of the HT10 and the shelf. Visually compare with the part 50B of the shelf number 50D corresponding to the number 20C. As a result, the operator can roughly confirm whether or not the part 50B of the shelf number 50D corresponding to the shelf number 20C is a part to be delivered.

≪Reading shelf labels≫
Next, the second code image 50F printed on the shelf label 50C attached to the shelf number 50D is read using the HT10 (step S4). At this time, for example, the operator makes the scanner unit 10B face the second code image 50F and presses the execution button S. As a result, the HT 10 acquires data such as the shelf number 50D included in the second code image 50F and the component part number 50E of the component 50B of the shelf number 50D. Then, the HT 10 compares the data of the part part number 50E obtained by reading the second code image 50F with the data of the part part number 20B (that is, the part part number 30G) shown on the second screen 21 (step S5). Here, the part part number 50E is associated with the shelf number 50D, and the part part number 20B is associated with the shelf number 20C (that is, the shelf number 30F). That is, in step S5, the shelf number 50D and the shelf number 20C (shelf number 30F) are indirectly compared. In step S5, the data of the shelf number 50D and the data of the shelf number 20C (shelf number 30F) may be directly compared.

If the data of the part part number 50E and the data of the part part number 20B are the same in step S5, the process proceeds to step S6, and the fourth screen 23 is displayed on the liquid crystal display 10F (see FIG. 7D). Specifically, the fourth screen 23 can show the feature part image 20D of the part, the part part number 20B, the shelf number 20C, and the like. In the fourth screen 23, the part part number 20B corresponds to the part part number 50E or the part part number 30G, and the shelf number 20C corresponds to the shelf number 50D or the shelf number 30F. That is, when the scanner unit 10B reads the second code image 50F provided on the shelf 50, the liquid crystal display 10F displays the feature portion image 20D of the component under predetermined requirements. If the difference between the parts can be discriminated by the overall image 20A, the feature portion image 20D may not be displayed, or the entire image 20A may be displayed instead of the feature portion image 20D. The feature part image 20D, the part part number 20B, and the shelf number 20C of these parts are data about one of the undelivered parts in each part of the part part number 30G printed on the delivery instruction sheet 30, and are acquired. It is a part of the delivery instruction contents. The number of parts in stock corresponding to the part of the part part number 20B may be shown on the fourth screen 23. That is, the liquid crystal display 10F displays the information of the feature portion image 20D of the component corresponding to the control number 30B included in the first code image 30K. As a result, the operator can confirm in detail whether or not the part 50B of the shelf number 50D is a part to be delivered. At this time, the buzzer and / or vibrator of the HT10 is also operated. As a result, the HT 10 can more reliably inform the operator of the result of comparing the data of the part part number 50E and the data of the part part number 20B. At this time, if the switching button B is pressed, the second screen 21 showing the entire image 20A of the component can be displayed on the liquid crystal display 10F. As a result, the operator can confirm the entire image 20A of the part again, so that it is possible to more accurately confirm whether or not the part 50B of the shelf number 50D is a part to be delivered. If the data of the shelf number 50D and the data of the shelf number 20C (shelf number 30F) are the same in step S5, the process may proceed to step S6. When the information obtained by scanning the second code image 50F printed on the shelf label 50C having the information about the location of the shelf 50 with the scanner unit 10B and at least one of the part part number 30G or the shelf number 30F match. This is a step of displaying the part part number 30G on the liquid crystal display 10F together with the feature part image 20D showing the features of the part 50B.

If the data of the part part number 50E obtained by reading the second code image 50F in step S5 and the data of the part part number 20B shown on the second screen 21 are not the same, the process proceeds to step S13 and the liquid crystal display is displayed. Display The fifth screen 24 is displayed on the display 10F (see FIG. 7 (E)). Specifically, the fifth screen 24 shows the data of the part part number 50E and the data of the part part number 20B (part part number 30G) side by side. As a result, the operator can easily discriminate between the data of the part part number 50E and the data of the part part number 20B, which are different from each other. At this time, the buzzer and / or the vibrator of the HT10 are combined and operated a plurality of times. As a result, the HT 10 can more reliably inform the operator of the result of comparing the data of the part part number 50E and the data of the part part number 20B. Further, if the switching button B is pressed while the fifth screen 24 is displayed on the liquid crystal display 10F, the process proceeds to step S3, and the second screen 21 can be displayed on the liquid crystal display 10F. If the data of the shelf number 50D and the data of the shelf number 20C (shelf number 30F) are not the same in step S5, the data of the shelf number 50D and the shelf number 20C (shelf number 20C) are displayed in step S3 on the fifth screen 24. The data of 30F) may be shown side by side.

≪Reading the actual product slip≫
Next, the operator uses the HT10 to read the third code image 70B printed on each part 50B or on the actual product slip 70 attached to the box 50A (step S7). At this time, for example, the operator makes the scanner unit 10B face the third code image 70B and presses the execution button S. As a result, the HT 10 acquires data such as the part part number 70A included in the third code image 70B.

Then, the HT 10 reads and acquires the data of the part part number 70A obtained by reading the third code image 70B, and the data of the part part number 20B (part part number 50E or the part part number 30G) which is the delivery instruction content shown on the fourth screen 23. Compare (step S8). When the data of the part part number 70A and the data of the part part number 20B are the same (satisfying the predetermined requirements), the process proceeds to step S9, and the sixth screen 25 is displayed on the liquid crystal display 10F (FIG. 7 (F)). reference.). Specifically, the sixth screen 25 takes out the part 50D of the shelf number 50D or the part 50B of the shelf number 30F corresponding to the shelf number 20C shown on the second screen 21 or the fourth screen 23 from the box 50A as a delivery part. This is a screen that prompts you to enter a number. The sixth screen 25 shows a part number 20B, a shelf number 20C, a part stock number 20L of the part 50B of the part part number 20B, a delivery instruction number 20G of the part 50B of the part part number 20B, a delivery number input field 20M, and the like. In the sixth screen 25, the shelf number 20C corresponds to the shelf number 30F, the part part number 20B corresponds to the part part number 30G, and the delivery instruction number 20G corresponds to the delivery instruction number 30J. In the delivery number input field 20M, the number of parts 50B taken out from the box 50A by the operator is displayed in the HT10 by operating the numeric keypad T of the HT10. When the information obtained by scanning the third code image 70B printed on the actual product slip 70 having the information about the stored part 50B by the scanner unit 10B and the part part number 30G match, the delivery instruction of the part 50B is given. This is a step of displaying the number 30J on the liquid crystal display 10F. Further, if the switching button B is pressed while the sixth screen 25 is displayed on the liquid crystal display 10F, the fourth screen 23 can be displayed on the liquid crystal display 10F.

If the data of the part part number 70A and the data of the part part number 20B (part part number 50E or part part number 30G) are not the same in step S8, the process proceeds to step S14, and the fifth screen 24 is displayed on the liquid crystal display 10F. indicate. At this time, the fifth screen 24 shows the data of the part part number 70A and the data of the part part number 20B (part part number 50E or part part number 30G) side by side. Further, if the switching button B is pressed while the fifth screen 24 is displayed on the liquid crystal display 10F, the process proceeds to step S6, and the fourth screen 23 can be displayed on the liquid crystal display 10F.

≪Distribution of parts≫
Then, with the sixth screen 25 displayed on the liquid crystal display 10F, the operator takes out the part 50B corresponding to the part part number 20B from the box 50A as a delivery part. Then, the number of parts 50B taken out from the box 50A is input to the HT10 using the numeric keypad T of the HT10 (step S10). Then, the number of the parts 50B taken out from the box 50A as the delivery parts by the operator is displayed in the delivery number input field 20M on the sixth screen 25 of the liquid crystal display display 10F.

Then, the operator presses the switching button N. Then, if necessary, the actual product slip 70 corresponding to the taken-out part 50B can be printed by a printer or the like to create the product. Then, in the HT10, the communication unit wirelessly communicates with the data server, and the part part number 20B (part part number 30G) of the part 50B taken out from the box 50A and the operator input the part part number 20B (part part number 30G) into the HT10 using the numeric keypad T, and the number of shipments input field. The number displayed on the 20M and the number of parts 50B taken out from the box 50A by the operator as delivery parts is transmitted to the data server. Then, the data server changes the delivery plan for issuing the part 50B taken out from the box 50A as a delivery part to the state of being delivered, or changes the number of parts 50B taken out from the box 50A as a delivery part from the number of parts in stock in the database. It is removed and updated (step S11). As a result, when the administrator or the like operates a PC or the like which is a data server, the state of delivery of the part 50B is the state before delivery, the state in which a part is delivered, or the state in which all of the parts have been delivered. You can check if it is in a state. Further, when the number input to the HT10 by the worker in step S10 is larger than the number of delivery instructions 30J, a screen (not shown) indicating that the number input by the worker to the HT10 is larger than the number of delivery instructions 30J is displayed on the liquid crystal display. When the switching button B is pressed after displaying on the display display 10F, the process proceeds to step S9, and the sixth screen 25 can be displayed on the liquid crystal display 10F.

Then, when the process proceeds to step S12 and there are other parts that are printed on the delivery instruction sheet 30 and have not been delivered, the process proceeds to step S3 and the HT 10 displays the second screen 21 on the liquid crystal display 10F. .. At this time, the second screen 21 shows an overall image of other parts, a part part number, a shelf number, and the like. Further, when all the parts of the part part number 30G printed on the delivery instruction sheet 30 are delivered according to the delivery instruction number 30J, the HT 10 displays the first screen 20 on the liquid crystal display 10F and ends the flowchart shown in FIG. To do.

As described above, in the method of specifying the delivery component of the first embodiment, the entire image 20A of the component and the feature image 20D of the component can be displayed on the liquid crystal display 10F. As a result, in this method of identifying the part to be delivered, it is roughly confirmed whether or not the part 50B to be delivered is a delivery part using the whole image 20A of the part, and further, the featured part image 20D of the part is used to try to deliver the part. It is possible to confirm in detail whether or not the component 50B is a delivery component. That is, in this method of specifying the part to be delivered, it is possible to confirm whether or not the part 50B to be delivered is a delivery part by using the whole image 20A of the part and the feature image 20D of the part, so that the part 50B to be delivered can be confirmed. It is possible to reliably determine whether or not is a delivery part. Further, in this method of specifying the delivery part, the whole image 20A of the part and the feature part image 20D of the part can be displayed by reading the first code image 30K and the second code image 50F by the scanner unit 10B. it can. That is, this method of specifying the delivery part can display the image on the liquid crystal display 10F without performing the work for displaying the whole image 20A of the part and the feature part image 20D of the part, so that the operability is good. Is.

In addition, in this method of identifying the parts to be delivered, the actual product slip 70 is not the parts that should be originally attached, but the parts are attached to the wrong parts, or the differences between the parts are the details of the parts. Even when it is difficult to identify the parts, it is possible to reliably identify the delivered parts.

Therefore, the method of specifying the delivery part of the first embodiment can more accurately specify whether or not the part to be delivered is a delivery part.

In addition, the dimensions of the delivery parts are displayed on the feature image 20D of the delivery parts identification method. Therefore, even when there are parts whose dimensions are almost the same and the difference cannot be discriminated in the overall image 20A, the delivery parts can be specified.

<Embodiment 2>
The method of specifying the delivery component of the second embodiment is different from the first embodiment in that the shelf label 50C is not read and the entire image of the component and the feature portion image of the component can be repeatedly switched. Other configurations are the same as those in the first embodiment, the same configurations as those in the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted, and the same method will omit detailed description.

≪Reading delivery instructions≫
The method of specifying the delivery parts of the second embodiment will be described with reference to FIGS. 7 to 9 and the like. First, the power of the HT10 is turned on. Then, the HT 10 displays the first screen 20 on the liquid crystal display 10F (see FIG. 7A). Specifically, the first screen 20 is a screen that urges the operator to read the first code image 30K of the delivery instruction sheet 30.

Next, the worker reads the first code image 30K of the delivery instruction 30 using the HT 10 (step S21). Then, HT10 searches the database by the acquired control number 30B. Then, the delivery instruction content corresponding to the first code image 30K is acquired from the delivery plan of the data server (step S22). Specifically, the HT10 has an assembly number 30A, a model name 30C, a delivery date 30D, an assembly number 30E, a shelf number 30F, a part part number 30G, a part name 30H, an overall image of the part, and a feature of the part corresponding to the control number 30B. Acquire data such as part images. Data such as assembly part number 30A, model name 30C, delivery date 30D, assembly number 30E, shelf number 30F, part part number 30G, part name 30H, whole image of parts, and feature part image of parts corresponding to control number 30B. Is the content of the delivery instruction. Then, the HT 10 proceeds to step S23 and displays the seventh screen 40 on the liquid crystal display 10F (see FIG. 9A). Specifically, the seventh screen 40 can show the entire image 20A of the part, the part part number 20B, the shelf number 20C, and the like. The overall image 20A, the part part number 20B, and the shelf number 20C of these parts are data about one of the parts not delivered in the parts part number 30G printed on the delivery instruction sheet 30. In the seventh screen 40, the part part number 20B corresponds to the part part number 30G, and the shelf number 20C corresponds to the shelf number 30F. The above is the first code image 30K printed on the delivery instruction sheet 30 having information about the part 50B to be delivered, read by the scanner unit 10B, and the first code image 30K is stored from the database in which the information about the part 50B is stored. The entire image 20A of the part 50B corresponding to the above, the feature part image showing the features of the part 50B, and the information including the part part number 30G of the part 50B are acquired, and the part part number 30G is displayed on the liquid crystal display together with the whole image 20A of the part 50B. This is the process of displaying on the 10th floor.

Next, the process proceeds to step S24, and when the switching button N is pressed while the seventh screen 40 is displayed on the liquid crystal display 10F, the process proceeds to step S25 and the eighth screen 41 is displayed on the liquid crystal display 10F. (See FIG. 9B). Specifically, the eighth screen 41 can show the feature part image 20D of the part, the part part number 20B, the shelf number 20C, and the like. The feature part image 20D, the part part number 20B, and the shelf number 20C of these parts are data about one of the undelivered parts in each part of the part part number 30G printed on the delivery instruction sheet 30, and are acquired. It is a part of the delivery instruction contents. In the eighth screen 41, the part part number 20B corresponds to the part part number 30G, and the shelf number 20C corresponds to the shelf number 30F. As a result, the operator can confirm in detail whether or not the part 50B of the shelf number 50D is a part to be delivered. Further, when the switching button B is pressed while the eighth screen 41 is displayed on the liquid crystal display 10F (step S26), the process proceeds to step S23 and the seventh screen 40 can be displayed on the liquid crystal display 10F. it can. That is, by pressing the switching button N and the switching button B, the HT10 can switch the entire image 20A of the component and the feature image 20D of the component on the liquid crystal display 10F and repeatedly display the shelf number. It is possible to more accurately confirm whether or not the part 50B of the 50D is a part to be delivered. The above is the step of operating the switching button N and the switching button B to switch from either the entire image 20A or the feature image 20D displayed on the liquid crystal display 10F to the other.

≪Reading the actual product slip≫
Next, after confirming that the overall image 20A of the part and the feature image 20D of the part and the part 50B of the shelf number 50D are the same, the operator attaches each part 50B or the box 50A using the HT10. The third code image 70B printed on the actual product slip 70 is read (step S27). As a result, the HT 10 acquires data such as the part part number 70A included in the third code image 70B.

Then, HT10 compares the data of the part part number 70A with the data of the part part number 20B (part part number 30G) (step S28). When the data of the part part number 70A and the part part number 20B are the same (satisfying a predetermined requirement), the sixth screen 25 is displayed on the liquid crystal display 10F (see FIG. 7F). When the information obtained by scanning the third code image 70B printed on the actual product slip 70 having the information about the stored part 50B by the scanner unit 10B and the part part number 30G match, the delivery instruction of the part 50B is given. This is a step of displaying the number 30J. Further, if the switching button B is pressed while the sixth screen 25 is displayed on the liquid crystal display 10F, the eighth screen 41 can be displayed on the liquid crystal display 10F.

If the data of the part part number 70A and the data of the part part number 20B (part part number 30G) are not the same, the process proceeds to step S29 and the fifth screen 24 is displayed on the liquid crystal display 10F (FIG. 7 (E)). reference.). At this time, the fifth screen 24 shows the data of the part part number 70A and the data of the part part number 20B (part part number 30G) side by side. Further, if the switching button B is pressed while the fifth screen 24 is displayed on the liquid crystal display 10F, the eighth screen 41 can be displayed on the liquid crystal display 10F (step S25).

As described above, in the method of specifying the delivery component of the second embodiment, the entire image 20A of the component and the feature image 20D of the component can be displayed on the liquid crystal display 10F. As a result, in this method of identifying the part to be delivered, it is roughly confirmed whether or not the part 50B to be delivered is a delivery part using the whole image 20A of the part, and further, the featured part image 20D of the part is used to try to deliver the part. It is possible to confirm in detail whether or not the component 50B is a delivery component. That is, in this method of specifying the part to be delivered, it is possible to confirm whether or not the part 50B to be delivered is a delivery part by using the whole image 20A of the part and the feature image 20D of the part, so that the part 50B to be delivered can be confirmed. It is possible to reliably determine whether or not is a delivery part. Further, in this method of specifying the delivery component, the entire image 20A of the component and the feature image 20D of the component can be switched and displayed by operating the input unit 10D. That is, in this method of specifying the delivery part, the entire image 20A of the part and the feature image 20D of the part can be switched at a time desired by the operator.

In addition, in this method of identifying the parts to be delivered, the actual product slip 70 is not the parts that should be originally attached, but the parts are attached to the wrong parts, or the differences between the parts are the details of the parts. Even when it is difficult to identify the parts, it is possible to reliably identify the delivered parts.

Therefore, also in the method of specifying the delivery part of the second embodiment, it is possible to more accurately specify whether or not the part to be delivered is the delivery part.

<Embodiment 3>
The method of specifying the delivery part of the third embodiment is different from the first and second embodiments in that the third code image 70B of the actual product slip 70 is not read and the second code image 50F of the shelf label 50C is read. Other configurations are the same as those of the first or second embodiment, the same configurations as those of the first or second embodiment are designated by the same reference numerals and detailed description thereof will be omitted, and the same method will omit detailed description.

≪Reading delivery instructions≫
The method of specifying the delivery parts of the third embodiment will be described with reference to FIGS. 7, 10 and the like. First, the power of the HT10 is turned on. Then, the HT 10 displays the first screen 20 on the liquid crystal display 10F (see FIG. 7A).

Then, the worker reads the first code image 30K of the delivery instruction 30 using the HT10. Then, HT10 searches the database by the acquired control number 30B. The HT10 has an assembly number 30A, a model name 30C, a delivery date 30D, an assembly number 30E, a shelf number 30F, a part part number 30G, a part name 30H, an overall image of the part, an image of a feature part of the part, etc. corresponding to the control number 30B. Get the data of. Then, the HT 10 displays the ninth screen 60 on the liquid crystal display 10F (see FIG. 10 (A)). Specifically, the ninth screen 60 can show the entire image 20A of the part, the part part number 20B, the shelf number 20C, and the like. The overall image 20A, the part part number 20B, and the shelf number 20C of these parts are data about one of the parts not delivered in the parts part number 30G printed on the delivery instruction sheet 30. In the ninth screen 60, the part part number 20B corresponds to the part part number 30G, and the shelf number 20C corresponds to the shelf number 30F.

Further, when the switching button N is pressed while the ninth screen 60 is displayed on the liquid crystal display 10F of the HT10, the tenth screen 61 is displayed on the liquid crystal display 10F (see FIG. 10B). Specifically, the tenth screen 61 can show the feature part image 20D of the part, the part part number 20B, the shelf number 20C, and the like. The feature part image 20D, the part part number 20B, and the shelf number 20C of these parts are data about one of the parts not delivered from each part of the part part number 30G printed on the delivery instruction sheet 30. In the 10th screen 61, the part part number 20B corresponds to the part part number 30G, and the shelf number 20C corresponds to the shelf number 30F. As a result, the operator can confirm in detail whether or not the part 50B of the shelf number 50D is a part to be delivered. Further, if the switching button B is pressed while the 10th screen 61 is displayed on the liquid crystal display 10F, the 9th screen 60 can be displayed on the liquid crystal display 10F. That is, by pressing the switching button N and the switching button B, the HT10 can switch the entire image 20A of the component and the feature image 20D of the component on the liquid crystal display 10F and repeatedly display the shelf number. It is possible to more accurately confirm whether or not the part 50B of the 50D is a part to be delivered. That is, the liquid crystal display 10F of the HT 10 switches between the overall image 20A of the component and the feature image 20D of the component by operating the switching button N and the switching button B of the input unit 10D.

≪Reading shelf labels≫
Next, after confirming that the overall image 20A of the part, the feature part image 20D of the part, and the part 50B of the shelf number 50D are the same, the operator uses the HT10 to print on the shelf label 50C. Read the code image 50F. As a result, the HT 10 acquires data such as the part part number 50E and the shelf number 50D included in the second code image 50F.

Then, the HT 10 compares the data of the part part number 50E with the data of the part part number 20B (part part number 30G) shown on the ninth screen 60. When the data of the part part number 50E and the data of the part part number 20B are the same (satisfy a predetermined requirement), the sixth screen 25 is displayed on the liquid crystal display 10F (see FIG. 7F). That is, when the scanner unit 10B reads the second code image 50F of the shelf label 50C provided on the shelf 50 in which the liquid crystal display 10F stores the parts 50B, the number of parts in stock of the parts 50B is 20L under a predetermined requirement. And the number of delivery instructions 20G is displayed. Further, if the switching button B is pressed while the sixth screen 25 is displayed on the liquid crystal display 10F, the tenth screen 61 can be displayed on the liquid crystal display 10F. The data of the shelf number 50D and the data of the shelf number 20C (shelf number 30F) may be compared.

If the data of the part part number 50E and the data of the part part number 20B (part part number 30G) are not the same, the fifth screen 24 is displayed on the liquid crystal display 10F (see FIG. 7E). At this time, the fifth screen 24 shows the data of the part part number 50E and the data of the part part number 20B (part part number 30G) side by side. Further, if the switching button B is pressed while the fifth screen 24 is displayed on the liquid crystal display 10F, the tenth screen 61 can be displayed on the liquid crystal display 10F.

As described above, in the method of specifying the delivery component of the third embodiment, the entire image 20A of the component and the feature image 20D of the component can be displayed on the liquid crystal display 10F. As a result, in this method of identifying the part to be delivered, it is roughly confirmed whether or not the part 50B to be delivered is a delivery part using the whole image 20A of the part, and further, the featured part image 20D of the part is used to try to deliver the part. It is possible to confirm in detail whether or not the component 50B is a delivery component. That is, in this method of specifying the part to be delivered, it is possible to confirm whether or not the part 50B to be delivered is a delivery part by using the whole image 20A of the part and the feature image 20D of the part. It is possible to reliably determine whether or not is a delivery part. Further, in this method of specifying the delivery component, the entire image 20A of the component and the feature image 20D of the component can be switched and displayed by operating the input unit 10D. That is, in this method of specifying the delivery part, the entire image 20A of the part and the feature image 20D of the part can be switched at a time desired by the operator.

Therefore, also in the method of specifying the delivery part of the third embodiment, it is possible to more accurately specify whether or not the part to be delivered is the delivery part.

The present invention is not limited to the first to third embodiments described in the above description and drawings, and for example, the following embodiments are also included in the technical scope of the present invention.
(1) In the first to third embodiments, the portable terminal is provided with a barcode scanner, but the present invention is not limited to this, and a camera or the like may be provided instead of the barcode scanner.
(2) In the first to third embodiments, the portable terminal is provided with a numeric keypad or the like, but the present invention is not limited to this, and a touch panel or the like may be provided instead of the numeric keypad or the like.
(3) As the portable terminal, a smartphone, a tablet terminal, or the like may be used.
(4) In the first to third embodiments, the database is a hard disk or memory of a PC or the like, but the database is not limited to this, and the database may be provided inside the HT.
(5) In the first to third embodiments, the communication unit wirelessly communicates with the database, but the present invention is not limited to this, and the communication unit and the database may be connected by a communication line to perform wired communication.

10 ... Handy terminal (portable terminal), 10B ... Scanner unit, 10D ... Input unit (operation unit), 10F ... LCD display (display unit), 30 ... Delivery instruction, 30F ... Shelf number (shelf number), 30G ... Parts part number, 30K ... 1st code image (1st information code) (information code), 20A ... Overall image, 20D ... Feature image, 30J ... Number of delivery instructions, 50 ... Shelf, 50B ... Parts (delivery parts), 50C ... Shelf label, 50F ... 2nd code image (2nd information code) (information code), 70 ... Actual product slip, 70B ... 3rd code image (3rd information code) (information code)

Claims (5)

A scanner that reads the information code and
A display unit that reads the information code with the scanner unit and displays information associated with the information code.
It is a method of identifying delivery parts using a portable terminal equipped with
The scanner unit reads the first information code printed on the delivery instruction sheet having information about the delivery parts to be delivered, and the database corresponding to the first information code is used to store the information about the delivery parts. An overall image of the delivery part, a feature image showing the characteristics of the delivery part which is an enlarged part of the whole image, a part part number of the delivery part, and a shelf number indicating the location of the shelf in which the delivery part is stored. A step of acquiring the information to be included and displaying the whole image on the display unit together with at least the shelf number.
When the information obtained by scanning the second information code printed on the shelf label having the information about the location of the shelf with the scanner unit and at least one of the part part number or the shelf number matches, at least together with the part part number. , The step of displaying the feature section image on the display section,
When the information obtained by scanning the third information code printed on the actual product slip, which has information about the stored parts to be delivered, with the scanner unit and the part number of the parts match, at least the number of delivery instructions for the parts to be delivered is determined. The process of displaying on the display unit and
A method for identifying a delivery part, which comprises. A scanner that reads the information code and
A display unit that reads the information code with the scanner unit and displays information associated with the information code.
An operation unit that switches the information displayed on the display unit, and
It is a method of identifying delivery parts using a portable terminal equipped with
The scanner unit reads the first information code printed on the delivery instruction sheet having information about the delivery parts to be delivered, and the database corresponding to the first information code is used to store the information about the delivery parts. Information including the entire image of the delivery part, the feature part image showing the characteristics of the delivery part which is an enlarged part of the whole image, and the part part number of the delivery part is acquired, and the delivery is performed together with at least the part part number. The process of displaying the entire image of the part on the display unit,
During operation of the operation portion, and the step of switching to the display unit to the displayed the entire image picture or al the features image,
When the information obtained by scanning the third information code printed on the actual product slip, which has information about the stored parts to be delivered, with the scanner unit and the part number of the parts match, at least the number of delivery instructions for the parts to be delivered is determined. The process of displaying and
A method for identifying a delivery part, which comprises. The method for specifying a delivery part according to claim 1 or 2, wherein the image of the feature portion displays the dimensions of the delivery part. When the information obtained by reading the second information code by the scanner unit and the part part number are different, the part part number and the part part number obtained by reading the second information code by the scanner unit are displayed on the display unit. If the information obtained by displaying the second information code side by side or by reading the second information code by the scanner unit is different from the shelf number, the shelf number and the shelf number obtained by reading the second information code by the scanner unit are different. The method for specifying a delivery part according to claim 1, wherein the items are displayed side by side on the display unit. When the information obtained by reading the third information code by the scanner unit and the part part number are different, the part part number and the part part number obtained by reading the third information code by the scanner unit are displayed on the display unit. The method for specifying a delivery part according to claim 2, wherein the items are displayed side by side.