KR102277421B1 - Method and shopping mall server for searching goods using image search - Google Patents

Abstract

A shopping mall server according to an embodiment of the present invention is a shopping mall server providing an image search function, comprising: an image search receiving unit for receiving a search request product image transmitted from user terminals connected to the shopping mall server; a category selection user interface providing unit providing a user interface for selecting a search category related to the search request product to the connected user terminals; a product search unit that searches for a product corresponding to the received search request product image from the product data classified into the selected specific product category; and a search result providing unit providing the searched product information to the user terminal.

Description

Product search method using image search and shopping mall server {METHOD AND SHOPPING MALL SERVER FOR SEARCHING GOODS USING IMAGE SEARCH}

An embodiment of the present invention relates to a shopping mall server employing an image search method, and more particularly, to a product search method and a shopping mall server using an image search that allows a category of a search target to be selected in advance in an input step when performing an image search will be.

With the rapid increase of Internet users, the number of users who purchase products through an online shopping mall is also rapidly increasing. Purchasing products through such an online shopping mall has the advantage of being able to quickly and conveniently search for and purchase desired products at home or at work without actually visiting an offline store.

However, the existing online shopping mall has a disadvantage in that it is impossible to actually view and purchase the product. In recent years, to overcome this disadvantage, when a user inputs a product image, related products are searched for online shopping using an image search tool. This is getting attention.

However, in the case of an online shopping mall that performs a conventional image search, there is a problem in that a product in a field completely different from the image input by the user may be searched, causing inconvenience to the user.

An embodiment of the present invention provides a product search method using an image search that can improve the accuracy of an image search by preselecting a category of a search target in an input step when performing an image search and limiting the search to the selected category to perform the search and a shopping mall server.

Another object of the present invention is to provide a product search method and a shopping mall server using an image search through which a user can intuitively select a desired category through a graphic-based category selection user interface.

In order to achieve the above object, a shopping mall server according to an embodiment of the present invention is a shopping mall server providing an image search function, and an image search receiving unit for receiving a search request product image transmitted from user terminals connected to the shopping mall server. Wow; a category selection user interface providing unit providing a user interface for selecting a search category related to the search request product to the connected user terminals; a product search unit that searches for a product corresponding to the received search request product image from the product data classified into the selected specific product category; and a search result providing unit providing the searched product information to the user terminal.

The user interface may include a product category selection window in which a search category is graphically classified into a plurality of icons, and an input window for selecting and inputting at least one category icon desired by the user from the product category selection window.

At least one or more images corresponding to at least one or more category icons selected in the product category selection window may be graphically displayed in the input window.

Images corresponding to a plurality of category icons selected in the product category selection window may be displayed in different colors in the input window.

The product search unit may sequentially search the products corresponding to the plurality of selected category icons by giving priority to the products in the selected order.

After the product search unit searches for products of the corresponding categories selected by the user, the product search unit may additionally search for products that are combined with the selected category products among products of a category not selected by the user.

The product search unit may separately provide a recommended selection menu for selecting the combined set products when providing the additional search result.

The category selection user interface providing unit may provide a plurality of preset user interfaces for each of a plurality of product categories.

Each of the plurality of user interfaces may include a search target product selection menu bar listing search target products and a product category selection window corresponding to a search target product selected from the menu bar.

In the product search method using image search according to an embodiment of the present invention, in the product search method by a shopping mall server providing an image search function, a search request product image transmitted from user terminals connected to the shopping mall server is received. step of; providing a user interface for selecting a search category related to the search request product to the connected user terminals; searching for a product corresponding to the received search request product image from the product data classified into the selected specific product category; and providing the retrieved product information to the user terminal.

According to this embodiment of the present invention, when performing an image search, the image search accuracy is improved by selecting a category of a search target in advance in the input step and performing the search on only the category matching the image input by the user. can do it

In addition, by using the graphic-based category selection user interface, the user can intuitively select a desired category.

1 is a block diagram showing a network environment including a shopping mall server according to an embodiment of the present invention;
FIG. 2 is a block diagram schematically showing an embodiment of an internal configuration of the shopping mall server shown in FIG. 1; FIG.
Fig. 3 is a block diagram showing an embodiment of an internal configuration of the processor shown in Fig. 2;
4 is a flowchart illustrating a product search method using an image search according to an embodiment of the present invention.
5 is an exemplary diagram of a category selection user interface provided by an embodiment of the present invention;
FIG. 6 is a diagram illustrating an embodiment of selecting an icon corresponding to a specific category using the category selection user interface shown in FIG. 5; FIG.
7 is an exemplary diagram of a category selection user interface provided by another embodiment of the present invention;

The contents described in the technical field of the background of the present invention are only for helping the understanding of the background of the technical idea of the present invention, and therefore it can be understood as content corresponding to the prior art known to those skilled in the art of the present invention. none.

In the following description, for purposes of explanation, numerous specific details are set forth to aid in understanding various embodiments. It will be evident, however, that various embodiments may be practiced without these specific details or in one or more equivalent manners. In other instances, well-known structures and devices are shown in block diagram form in order to avoid unnecessarily obscuring the various embodiments.

Each block in the accompanying block diagram may be executed by computer program instructions (execution engine), which may be loaded into the processor of a general-purpose computer, special-purpose computer, or other programmable data processing equipment, so that the computer or The instructions, executed by the processor of the other programmable data processing equipment, will create means for performing the functions described in each block of the block diagram.

These computer program instructions may also be stored in a computer-usable or computer-readable memory that may direct a computer or other programmable data processing equipment to implement a function in a particular manner, and thus the computer-usable or computer-readable memory. It is also possible that the instructions stored in the block diagram produce an article of manufacture containing instruction means for performing the functions described in each block of the block diagram.

Further, since the computer program instructions may be mounted on a computer or other programmable data processing equipment, a series of operating steps are performed on the computer or other programmable data processing equipment to create a computer-executed process to create a computer or other program. It is also possible that instructions for performing the possible data processing equipment provide functionality for performing the functions described in each block of the block diagram.

In addition, each block may represent a module, segment, or portion of code comprising one or more executable instructions for executing specified logical functions, and in some alternative embodiments, the functions recited in the blocks or steps are ordered It is also possible to occur outside of

That is, the two illustrated blocks may be substantially simultaneously performed, and also, the blocks may be performed in the reverse order of the corresponding functions, if necessary.

The terminology used herein is for the purpose of describing particular embodiments and not for the purpose of limitation. Throughout the specification, when a part "includes" a certain component, it means that other components may be further included, rather than excluding other components, unless otherwise stated. Unless otherwise defined, terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

1 is a block diagram illustrating a network environment including a shopping mall server according to an embodiment of the present invention, and FIG. 2 is a block diagram schematically illustrating an embodiment of an internal configuration of the shopping mall server shown in FIG. 1 .

Referring to FIG. 1 , a network environment including a shopping mall server according to an embodiment of the present invention includes a plurality of user terminals 110_1 , 110_2 , ..., 110_n , a network 120 , and a shopping mall server 130 . is composed by

The user terminal 110 includes a mobile terminal that a user can carry and carry. For example, the user terminal 110 may be a smart phone, a tablet, a laptop computer, or the like.

The network 120 may be implemented as a wireless communication network or a wired communication network. In this case, the communication method is not limited, and not only a communication method using a communication network (eg, a mobile communication network, a wireless LAN network, a wired Internet, a broadcasting network) that the network 120 may include, but also short-range wireless communication between devices may be included.

The shopping mall server 130 allows a plurality of user terminals 110 to access an interface provided by the shopping mall server 130 through the network 120 to search for various products, and as a result, the user can purchase desired products. As an entity that provides an online environment, it may be composed of at least one server device that provides commands, codes, files, contents, services, and the like.

In the case of an embodiment of the present invention, the shopping mall server 130 may provide an image search function for convenience and variety of product search using the user terminal 110 . That is, when the user terminal 110 accesses the shopping mall server 130 and searches for a product, the product image captured by the camera provided in the user terminal 110 or the product image pre-stored in the user terminal 110 is retrieved. The image is transmitted to the shopping mall server 130 using the image search function of the shopping mall server 130, and the shopping mall server 130 can search for a product desired by the user using the image search function.

The shopping mall server 130 may be implemented in the form of a web server, and the web server is generally connected to an unspecified number of clients and/or other servers through an open computer network such as the Internet, and the client or other It refers to a computer system that receives a request for performing work from a web server, derives the work result and provides it, and computer software (web server program) installed therefor. However, in addition to the above-described web server program, it may be understood as a broad concept including a series of application programs operating on the web server and, in some cases, various databases built therein. For example, the shopping mall server 130 is a web server that is provided in various ways according to operating systems such as DOS, Windows, Linux, UNIX, and Macintosh in general server hardware. It can be implemented using a program, and representative examples include a website used in a Windows environment, Internet Information Server (IIS), and CERN, NCSA, APPACH, etc. used in a Unix environment.

Referring to FIG. 2 , the shopping mall server 130 includes a memory 132 , a database 133 , a processor 134 , a communication module 136 , and an input/output interface 138 .

The memory 132 is a computer-readable recording medium and may include a non-volatile mass storage device such as a RAM, a ROM, and a disk drive. Also, an operating system and at least one program code may be stored in the memory 132 . These software components may be loaded from a computer-readable recording medium separate from the memory 132 using a drive mechanism. The separate computer-readable recording medium may include a recording medium such as a floppy drive, a disk, a tape, a DVD/CD-ROM drive, and a memory card. In addition, the software components may be loaded into the memory 132 through the communication module 136 .

The database 133 may store and maintain information transmitted and received from the user terminals 110 connected to the shopping mall server 130 according to an embodiment of the present invention. In addition, since the database 133 serves as a product information DB, various information may be stored so as to track and manage the shopping history of each of the users accessing the shopping mall server 130 .

The processor 134 may be configured to process instructions of a computer program by performing basic arithmetic, logic, and input/output operations. The instructions may be provided to the processor 134 by the memory 132 or the communication module 136 . As an example, the processor 134 may be configured to execute a received instruction according to a program code stored in a recording device such as the memory 132 . That is, the processor 134 may include a program module that is implemented by software such as C, C++, Java, Visual Basic, Visual C, and the like and performs various functions.

An embodiment of the present invention is characterized in that the shopping mall server 130 provides an image search function. When the user terminals 110 connected to the shopping mall server 130 search for a product, the image search function does not simply surf the web, but stores product images captured or stored by the user terminal 110 to the shopping mall server. (130) to be able to receive.

In addition, the embodiment of the present invention provides such an image search function and further includes a function for pre-selecting a category of a search target in an input step when an image search is performed by the user terminal 110. do. This function is to overcome the problem that the user may experience inconvenience by searching for products in a field completely different from the image entered by the user when simply performing an image search. Through this, only the category matching the image entered by the user is selected. As the target is searched, the accuracy of the image search can be improved.

In addition, by using a graphic-based category selection user interface in implementing the function of selecting the category in advance, the user can intuitively select a desired category more conveniently.

Various functions implemented through the processor 134 of the shopping mall server 130 according to the embodiment of the present invention will be described in more detail below with reference to FIG. 3 .

The communication module 136 may provide a function for the user terminals 110 and the shopping mall server 130 to communicate with each other through the network 120 . For example, a control signal, command, content, file, etc. provided under the control of the processor 134 of the shopping mall server 130 is transmitted to the user terminals 110 through the network 120 through the communication module 136 . can be

The input/output interface 138 may serve to provide an interface between an input device implemented as a keyboard or mouse and an output device such as a display.

3 is a block diagram illustrating an embodiment of the internal configuration of the processor shown in FIG. 2 , and FIG. 4 is a flowchart illustrating a product search method using an image search according to an embodiment of the present invention. 5 is an exemplary diagram of a category selection user interface provided by an embodiment of the present invention, and FIG. 6 is an embodiment of selecting an icon corresponding to a specific category using the category selection user interface shown in FIG. It is a drawing showing 7 is an exemplary diagram of a category selection user interface provided by another embodiment of the present invention.

Hereinafter, each functional block of the shopping mall server according to an embodiment of the present invention will be described in detail with reference to FIGS. 3 to 7 and a product search method using an image search according thereto.

Referring to FIG. 3 , the processor 134 of the shopping mall server 130 includes an image search receiving unit 310 , a category selection user interface providing unit 320 , a product searching unit 330 , and a search result providing unit 340 . can do. In addition, the processor 134 identifies the terminal 110 of the user who is a registered member of the site provided by the shopping mall server 130 , and interworks with the database 133 for storing information provided to the user terminal 110 . The processor 134 may control the shopping mall server 130 to perform the steps ST 400 to ST 430 included in the product search method using the image search shown in FIG. 4 .

Here, the processor 134 may be implemented to execute an instruction according to an operating system code and at least one program code included in the memory 132 . At this time, the components in the processor 134 , that is, the image search receiving unit 310 , the category selection user interface providing unit 320 , the product searching unit 330 , and the search result providing unit 340 are the shopping mall server 130 . It may be understood that different functions performed by the processor 134 according to a control command provided by the program code stored in the .

The image search receiving unit 310 provides the above-mentioned image search function and performs an operation of receiving the search request image input by the user terminal 110 in response thereto. For example, when the user terminals 110 connected to the shopping mall server 130 search for products, the shopping mall server 130 captures a product image captured by the user terminal 110 or an already stored product image. , and the image search receiving unit 310 may receive the product image requested by the user to search (ST 400).

An embodiment of the present invention provides an image search function by the image search receiving unit 310 and, in searching for the product image requested to be searched, further provides a function for the user to select a search range, that is, a search category in advance. characterized by including.

The category selection user interface providing unit 320 performs an operation of providing a user interface through which the user can select a search category (ST 410). As an example, FIG. 5 is an exemplary diagram of a category selection user interface provided by an embodiment of the present invention.

Referring to FIG. 5 , the shopping mall server 130 may target fashion/clothing products as an example. 5 illustrates a portion of a screen displayed on the user terminal 110 when the user terminal 110 accesses the shopping mall server 130, and the user inputs a search word into the input bar 500 located at the top of the screen. You can search for a variety of products.

In an embodiment of the present invention, not only a product search through a search word input, but also an image search function is possible, so that the user terminals 110 connected to the shopping mall server 130 can display product images or images captured by the user terminal 110 . By capturing a stored product image and inputting it into the input bar 500 or a separate active window, it can be transmitted to the shopping mall server 130 , and the transmitted image is received by the image search receiving unit 310 .

In addition, as an embodiment of the present invention, when a category selection activation button 510 located on one side of the input bar 500 is clicked, a category selection user interface provided by the category selection user interface providing unit 320 is displayed.

For example, the user interface includes a product category selection window 520 in which a search category is graphically classified into a plurality of icons, and a user selects a desired category icon from the product category selection window 520 in a drag-and-drop manner. and may include an input window 530 for input.

The product category selection window 520 shown in FIG. 5 is a selection window in which categories for fashion/clothing products are listed. For example, an accessory icon 50a, a bag icon 50b, and a shoe icon 50c are displayed in each category. It is created and displayed as a graphic image corresponding to . As illustrated, since the icons 50a, 50b, and 50c are implemented so that the user can intuitively recognize the corresponding category, the user can more easily and conveniently select a search category.

For example, when a shoe image stored in the user's terminal 110 is captured and transmitted to the shopping mall server 130 , it is received by the image search receiving unit 310 . Also, as mentioned above, when the user clicks the category selection activation button 510 located on one side of the input bar 500, a user interface provided by the category selection user interface providing unit 320 is displayed, and the user searches If you want to limit the range of ' to the "shoes" category, select the shoe icon 50c through the product category selection window 520 of the user interface, and input it into the input window 530 using a drag-and-drop method. In addition, when selecting the category, a plurality of the icons may be selected and input to the input window 530 . In this case, the search target is limited to the plurality of categories. For example, if the user includes a "bag" category in addition to the "shoes" category, the user selects the shoe icon 50c and the bag icon 50b and inputs it into the input window 530 using a drag-and-drop method. can do. However, the drag-and-drop method is one embodiment in which an icon can be selected, and thus the embodiment of the present invention is not necessarily limited thereto. That is, an icon may be selected from the product category selection window 520 and inputted into the input window 530 in various methods other than the drag-and-drop method.

6 is a case in which the user selects the category "accessories, bags, and shoes" as a search target, and the user selects an accessory icon 50a, a bag icon 50b, and a shoe icon in the product category selection window 520, respectively. 50c) is selected and inputted into the input window 530 is shown.

In the case of an embodiment of the present invention, an accessory image 50a', a bag image 50b', and a shoe image 50c' corresponding to products corresponding to the category selected by the user are worn in the input window 530, and An image of a present person 530a may be displayed.

For example, when a user selects an accessory icon 50a, a bag icon 50b, and a shoe icon 50c from the product category selection window 520 by drag and drop method, and inputs it into the input window 530, the The person image of the input window 530 may be changed to an image 530a of a person wearing an accessory image 50a', a bag image 50b', and a shoe image 50c', as shown in FIG. 6 . have. Through this, the user can more conveniently check that the desired category is intuitively selected.

In this case, the images 50a', 50b', 50c' corresponding to the selected category may be displayed in different colors, and priority may be given from the first selected category icons to sequentially search. . However, this is only one embodiment, and the embodiment of the present invention is not necessarily limited thereto. That is, in addition to the color difference, it may be displayed as a difference in contrast or a difference in patterns (eg, patterns, etc.) so that the user can distinguish them. Therefore, they may be displayed in the same color regardless of the selected order.

As the category selection user interface providing unit 320 provides a user interface as shown in FIG. 5 , when only image search is performed, a product in a field completely different from the image input by the user is searched, which may cause inconvenience to the user. able to overcome possible problems.

In addition, in implementing the function of selecting the category in advance, as shown in FIG. 5 , by using a graphic-based category selection user interface, the user can intuitively select a desired category more conveniently.

Although FIG. 5 illustrates a category selection user interface corresponding to a “fashion/clothing” product, the embodiment of the present invention is not limited thereto. That is, if the shopping mall server 130 according to an embodiment of the present invention provides various products, the category selection user interface providing unit 320 may provide a plurality of separately generated user interfaces suitable for each product category. .

7 is an exemplary diagram of a category selection user interface provided by another embodiment of the present invention. When a category selection activation button 510 located on one side of the input bar 500 is clicked, the category selection user interface providing unit ( A category selection user interface 700 provided by 320 is displayed.

Unlike the category selection user interface shown in FIG. 5 , the category selection user interface 700 shown in FIG. 7 further includes a “search target product selection menu bar 710 ” through which the user can select a search target product, and the user When a user selects a specific search target product through the search target product selection menu bar 710, a corresponding product category selection window 720 may be displayed.

Referring to FIG. 7 , a case in which a user selects “fashion/clothing” as a search target product through the search target product selection menu bar 710. In this case, a product category corresponding to the “fashion/clothing” product A selection window 720 is displayed.

Similarly, when the user selects "digital/home appliance" as a search target product through the search target product selection menu bar 710, a product category selection window expressing various electronic devices with respective icons may be displayed.

As described above, the product image searched for from the user terminal 110 is received through the image search receiving unit 310 (ST 400), and a category selection user interface is provided by the category selection user interface providing unit 320 (ST 410). ) If the user directly limits the scope of the search to a specific category, a product corresponding to the image input by the user is searched for within the limited category through the product search unit 330 (ST 420). For example, the product search unit 330 may perform an operation of searching for product related data classified into a specific product category from the database 133 of the shopping mall server 130 for product related data matching the search condition.

When a plurality of categories are selected as in the embodiment shown in FIG. 6 above, the product search unit 330 prioritizes products corresponding to the selected category icons 50a, 50b, and 50c in the order in which they are selected. Searches can be performed sequentially.

In addition, the product search unit 330 according to an embodiment of the present invention may additionally search for some of the products of a category not selected by the user after searching for products of the corresponding categories selected by the user. For example, the product search unit 330 searches for products corresponding to accessories, bags, and shoes corresponding to the category selected by the user in FIG. 6 and also uses the database 133 of the shopping mall server 130 to " You can additionally search for products that can be a fashion combination among products of other categories (eg, shirts, pants, socks, etc.) included in the "Fashion/Clothing" product. Afterwards, when specific products are searched for in the product search unit 330 , the search result providing unit 340 may provide the search result to the user terminal 110 through the communication module 136 of the shopping mall server 130 . (ST 430).

In the embodiment of the present invention, as described above, the product search unit 330 searches for products corresponding to accessories, bags, and shoes corresponding to the category selected by the user in FIG. 6 and the shopping mall server 130 When a product that can be a fashion combination is additionally searched for among products of other categories (eg, shirt, pants, socks, etc.) included in the “fashion/clothing” product through the database 133 of At 340 , the additional search result may also be provided to the user terminal 110 through the communication module 136 of the shopping mall server 130 .

In addition, when providing the additional search results, a recommended selection menu for selecting the combined set products may be separately provided, and a purchase discount may be provided when the user selects and purchases them. In addition, after the user purchases a set product through the recommendation selection menu, an evaluation and review thereof may be left.

As described above, the present invention has been described with specific matters such as specific components and limited embodiments and drawings, but these are provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations are possible from these descriptions by those of ordinary skill in the art to which the present invention pertains.

Therefore, the spirit of the present invention should not be limited to the described embodiments, and not only the claims to be described later, but also all those with equivalent or equivalent modifications to the claims will be said to belong to the scope of the spirit of the present invention. .

Claims (18)

In the shopping mall server that provides an image search function,
an image search receiving unit for receiving search request product images transmitted from user terminals connected to the shopping mall server;
a category selection user interface providing unit providing a user interface for selecting a search category related to the search request product to the connected user terminals;
a product search unit that searches for a product corresponding to the received search request product image from the product data classified into the selected specific product category;
and a search result providing unit that provides the searched product information to the user terminal,
The user interface includes a product category selection window in which a search category is graphically classified into a plurality of icons, and an input window for selecting and inputting at least one desired category icon from the product category selection window,
A shopping mall server using an image search in which an image to which at least one or more category icons selected in the product category selection window are applied is graphically displayed in the input window. delete According to claim 1,
A shopping mall server using an image search in which at least one or more images corresponding to at least one or more category icons selected in the product category selection window are graphically displayed in the input window. 4. The method of claim 3,
A shopping mall server using an image search in which images corresponding to a plurality of category icons selected in the product category selection window are displayed in different colors in the input window. 5. The method of claim 4,
The product search unit is a shopping mall server using an image search that sequentially searches products corresponding to the plurality of selected category icons by prioritizing them in a selected order. 6. The method of claim 5,
After the product search unit searches for products of the corresponding categories selected by the user, the image search-based shopping mall server further searches for products in a category not selected by the user that are in combination with the selected category products. 7. The method of claim 6,
When the product search unit provides the additional search result, the shopping mall server using an image search separately provides a recommended selection menu for selecting the combined set products. According to claim 1,
The category selection user interface providing unit is a shopping mall server using an image search that provides a plurality of preset user interfaces for each of a plurality of product categories. 9. The method of claim 8,
Each of the plurality of user interfaces includes a search target product selection menu bar listing search target products and a product category selection window corresponding to the search target product selected from the menu bar. A product search method by a shopping mall server providing an image search function, the method comprising:
receiving a search request product image transmitted from user terminals accessing the shopping mall server;
providing a user interface for selecting a search category related to the search request product to the connected user terminals;
searching for a product corresponding to the received search request product image from the product data classified into the selected specific product category;
and providing the retrieved product information to the user terminal,
The user interface includes a product category selection window in which a search category is graphically classified into a plurality of icons, and an input window for selecting and inputting at least one category icon desired by a user from the product category selection window,
A product search method using an image search in which an image to which at least one category icon selected from the product category selection window is applied is graphically displayed in the input window. delete 11. The method of claim 10,
A product search method using an image search in which at least one or more images corresponding to at least one or more category icons selected in the product category selection window are graphically displayed in the input window. 13. The method of claim 12,
A product search method using an image search in which images corresponding to a plurality of category icons selected in the product category selection window are displayed in different colors in the input window. 14. The method of claim 13,
The product search step is a product search method using an image search for sequentially searching products corresponding to the plurality of selected category icons by giving priority to each selected order. 15. The method of claim 14,
The product search step is a product search method using an image search for additionally searching for products in a category not selected by the user, which are combined with the selected category products, after searching for products in the corresponding categories selected by the user. 16. The method of claim 15,
When providing the additional search result in the product search step, a product search method using an image search for separately providing a recommended selection menu for selecting combined set products. 11. The method of claim 10,
A product search method using an image search in which the category selection user interface providing unit provides a plurality of preset user interfaces for each of a plurality of product categories. 18. The method of claim 17,
Each of the plurality of user interfaces includes a search target product selection menu bar listing search target products and a product category selection window corresponding to the search target product selected from the menu bar.

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