JP2005182639A - Component specification method, system, and faucet component specification system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a computer using system allowing anyone to easily specify a target component from various kinds of components. <P>SOLUTION: A component specification server 30 is provided with a function for finding a target component number from physical characteristics of the target component inputted from each user terminal 10 and notifying the component number and relevant information of the target component to each user terminal 10. The component specification server 30 is also provided with a function for extracting a component number of a repair component based on physical data such as a diameter and a length dimension of the component designated by each user terminal 10 and notifying the component number to each user terminal 10. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a computer-based system for selecting a specific part from a wide variety of parts.

  A faucet part will be described as an example.

  When a faucet product such as a kitchen or bathroom breaks down, there are two cases: replacing itself with a new one, or identifying a faulty part in it and replacing it with a new part, but in terms of cost, The latter case is almost the case.

  However, since the part number is not attached to the main part of the faucet part, it is very difficult for the end user to specify the part number. Therefore, the failed part is removed from the product by the end user, Contact the manufacturer, or bring the failed part to a waterworks, construction or repair service provider.

  In waterworks shops, construction shops or repair service providers, etc., the part number is specified in the faucet parts catalog, but the faucet parts catalog is not sufficiently distributed and is not necessarily the latest catalog. There are also many. Most of the malfunctions in faucet products are caused by deterioration or damage of rubber packing or O-ring, wear of metal parts, damage of resin parts, etc. Therefore, it is difficult for waterworks and construction shops to specify the part number of the failed faucet fitting, and not only the end user but also the waterworks shop, In many cases, construction companies or repair service providers contact manufacturers.

Therefore, the parts search device that can select replacement parts efficiently by estimating replacement parts for repair from a large number of parts based on information such as broken parts and narrowing down to a few candidate parts Already exists (for example,
).

  However, since this device requires a TV camera and a weight measuring device for inputting parts images, it is difficult for end users, as well as waterworks shops, construction shops, or repair service providers to set it. There is no know-how to use. In addition, there is a problem that candidates can only be narrowed down to a few points from several hundred or more parts, and further, a judgment by a person having a high level of expertise is required for specifying a part number.

JP-A-9-319874

  Thus, for example, in the case of replacing faucet parts, it is generally difficult to select a faucet part having a specific product number that meets the conditions. This is not limited to faucet parts, and there may be many parts that have similar problems.

  The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to easily and directly extract a target part from a wide variety of parts depending on the shape and size of the failed part. The present invention provides a computer-based system and a method for making it possible.

  Another object of the present invention is to provide a computer utilization system that allows anyone to easily narrow down target product numbers from similar parts.

  Another object of the present invention is to provide a computer-based system that allows anyone to specify a part number easily and accurately from similar parts.

  The part specifying method of the present invention is a part specifying method by a computer for searching for a repair part desired by a user, and a search condition input step for providing the user with an input screen for inputting at least one physical data of the part; Based on the physical data input by the user, the step of calculating the extraction range of the physical data value corresponding to the type of the component, and from the component database storing the physical data based on the calculated value of the extraction range The step of searching and providing the user with the part information having the physical data, the part use product information using the part corresponding to the selected part information, from the database storing the part information and the part use product information Search and provide the user with the corresponding part number based on the step to provide to the user and the selected part-use product information. A step of can be performed.

  A part specifying method according to a preferred embodiment is a part specifying method by a computer for searching for a repair part desired by a user, the step of providing the user with appearance information of the part, and the appearance information selected by the user. Based on the search condition input step for providing the user with an input screen for inputting at least one physical data such as the dimension of the component, and the type of the component based on the physical data input by the user An extraction range calculation step for calculating the extraction range of the physical data value, and a part having the physical data (including the part number) searched from the parts database storing the physical data based on the calculated value of the extraction range A component information extraction step for extracting information, and component-use product information that uses the component corresponding to the extracted component information, Information entry and product information extraction step to extract and use parts input product information extraction step, and input screen to enter part installation location information such as product use space or part use product form Search from the component database storing the physical data from the component installation location information input step to be provided to the user, the component information, the extracted component-use product information, and the component installation location information input by the user. And providing the user with the part information (including the part number) having the physical data, the product information using the part corresponding to the selected part information, and the database storing the part information and the product information And providing the user with the corresponding faucet part number based on the product information selected and the selected product information. A step of can be performed.

  Further, according to the present invention, a faucet part specifying method by a computer for searching for a faucet part for repair desired by the user is based on the step of providing the user with appearance information of the faucet part, and the appearance information selected by the user. A search condition input step for providing the user with an input screen for inputting physical data of at least one component such as the diameter and length of the component, and the faucet component based on the physical data input by the user A step of calculating an extraction range of physical data values corresponding to the type, and searching from a faucet component database storing the physical data based on the calculated value of the extraction range, and having the physical data (part number Providing component information to the user, product information using the faucet component corresponding to the selected component information, and storing the component information and product information. Retrieved from the database, and providing to the user, based on the selected product information, it can be performed and providing a corresponding faucet part number to the user.

  The component identification system of the present invention is a component identification system by a computer that searches for a component desired by a user, and includes component data input means for inputting various data necessary for identifying a component, the component number of the component, A part database for storing data, a part number extracting unit for searching a part database based on data from the part data input unit, and extracting a part number corresponding to the data, a part number and its part Based on the part use product database that stores the product number of the product that uses the product and the part number extracted by the part number extraction means, the part use database is searched to find the product data that uses the part. The product includes component-use product information extraction means and output means for displaying the part number of the specified part and its part drawing.

  A preferred part identification system according to the present invention is a part identification system using a computer for searching for a part desired by a user, wherein part data input means for inputting various data necessary for identifying the part, the part number of the part, A part database that stores physical data, an error data table that stores physical quantity error data corresponding to the type of part, and a physical quantity error that corresponds to the part type for the input physical data is retrieved from the error table and searched. A physical quantity extraction range calculating means for calculating data, a part number extracting means for searching a parts database based on the data from the parts data input means, and extracting a part number corresponding to the data, and a part Part use product database that stores the product number of the product that uses the part and its part, and the part number extractor Based on the part number extracted by the product, the part use database is searched, and the product data extraction means for retrieving product data in which the part is used, and the product storing product appearance information such as product photos Product appearance extraction means (product photograph extraction means) for extracting product appearance information from the product appearance database based on the appearance database (product photo database) and product information such as the product number, the part number of the identified part and its And output means for displaying a part drawing.

  Here, it is more preferable to add the following means.

  Functional data input means for inputting functional data that is a part-use product that uses the part; a product database that stores a product number, spatial data in which the product is installed, and / or functional data of the product; Based on the product data, a product database is searched to add spatial data and / or functional data extraction means for extracting corresponding spatial data and / or functional data of the product.

  In addition, the faucet component identification system of the present invention is a faucet component identification system that uses a computer to search for a faucet component desired by a user. Based on the data from the part data input means for inputting data, the faucet part database for storing the part number of the faucet part and the physical data, and the data from the part data input means, the faucet part database is searched, Extracted by the part number extraction means for extracting the part number of the part corresponding to the data, the part use product database storing the part number of the faucet and the product number of the faucet product using the part, and the part number extraction means Based on the specified part number, the part use database is searched, and the part use product information extracting means for searching the product data in which the part is used is specified. Faucet component part numbers were to consist of an output means for displaying the part drawing.

  A preferred faucet component identification system of the present invention is a faucet component identification system by a computer that searches for a faucet component desired by a user, and includes various physical properties such as a diameter and a length dimension necessary for identifying the faucet component. Part data input means for inputting data, faucet part part number and faucet part database for storing the physical data, and error data for storing physical quantity error data corresponding to the type of parts such as packing and faucet handle A table, a physical quantity extraction range calculation means for calculating a search data by fetching a physical quantity error corresponding to the type of the part from the error table for the input physical data, and based on the data from the part data input means Search the parts database and extract the part number of the part corresponding to the data, and the part number and the part Parts use product database that stores the product number of the product to be used, and parts that search the part use database based on the part number extracted by the part number extraction means, and search for product data that uses the part Product appearance information from the product appearance database based on product information such as product number extraction means, faucet product appearance database (faucet product photo database) that stores product appearance information such as photos of faucet products A faucet part identification system comprising product appearance extraction means (faucet product photo extraction means) for extracting information, and output means for displaying the part number of the identified part and its part drawing.

Here, it is more preferable to add the following means. Faucet function data input means for inputting the function data of the faucet that is a part-use product that uses the faucet part;
A product database that stores the product number and spatial data in which the product is installed and / or functional data of the product, and the product database is searched based on the product data, and the corresponding spatial data and / or product function Spatial data and / or functional data extracting means for extracting the target data.

Further, the candidate part narrowing system of the present invention is a candidate part narrowing system by a computer that searches for a part desired by a user, and includes a data input means for inputting various physical data necessary for searching for a part, and a part number of the part. Parts data database that stores physical data, error data table that stores physical quantity error data corresponding to the type of part, and physical quantity error that corresponds to the type of part for the input physical data. A physical quantity extraction range calculating means for calculating search data; a parts number extracting means for searching a parts database based on the data from the parts data input means and extracting a part number of a part corresponding to the data; It consists of a part number of the retrieved part and an output means for displaying the part drawing.

  Therefore, according to the present invention, anyone can easily specify a target part from among a wide variety of parts.

  In addition, anyone from among similar parts can easily narrow down target product numbers with high accuracy.

  Furthermore, according to the present invention, it is possible for anyone from among similar parts to easily specify a part number with high accuracy.

  In addition, according to the present invention, anyone can easily narrow down target parts from a wide variety of parts.

    Embodiments of the present invention will be specifically described below.

  FIG. 1 is an overall configuration diagram of a component identification system showing an embodiment of the present invention, in which an unspecified number of people (users) use user terminals such as end users, waterworks shops, and construction works. The part specifying server 30 can be accessed from the user terminal 10 of the store through a communication network such as the Internet 20. The component identification server 30 has, for example, a WWW (World Wide Web) server (not shown) as an interface to the user terminal 10. Therefore, each user can receive a service provided by the component identification server 30 using a general WWW browser installed in each user terminal 10.

  The component identification server 30 calculates the target component number from the physical characteristics of the target component input from each user terminal 10, and notifies each user terminal 10 of the target component number and related information. Furthermore, based on physical data such as the diameter and length of the parts specified by each user terminal 10, the part number of the repair part is extracted and the part number is notified to each user terminal 10. It has a function to do.

  As shown in FIG. 1, the component identification server 30 has a database 100 that stores data necessary for executing the above-described functions. The database 100 includes a part database 110, a part shape database 120, a part use product database 130, a part drawing database 140, a product database 150, a product photograph database 160, an exploded view database 170, and a measurement accuracy calculation table 180.

  Hereinafter, the specific contents of each database will be described by taking the case of a faucet as an example.

  As shown in FIG. 2, the parts database 110 includes “part number” and “part name” as well as “part type” and “parts” as physical data of parts for all faucet parts handled by the part identification server 30. Information such as “type”, typical “part dimensions”, “surface finish”, “material”, etc. are recorded.

  Here, in the “Parts type” column, the parts types such as “Koma”, “Spindle”, “Handle”, “Valve seat packing”, “Packing”, “Nut”, etc., are roughly recorded. The part number “BB03” is “spindle”, and the part number “FF12” is “packing”.

  In the “part type” column, the type classified by the typical difference in the part shape is recorded in the subcategory of the part type. In the case of the part number “BB03”, the “B” type, the part In the case of the number “FF12”, the type is “A”.

  In the “dimension” column, the dimension of a part necessary for specifying the part is recorded, and this part is determined for each “part type” and “part type”. In the case of the part number “BB03” of the “type”, “outer diameter”, “full length”, “length to the screw”, and in the case of the part number “FF12” of the “packing” and “A” type Are “inner diameter”, “outer diameter”, and “thickness”.

  Note that the above-described items are examples, and other items may be used. If there are more appropriate items for specifying a component, for example, “weight” or “color” instead of “dimension”. It may be used. Further, a new item, for example, a lower classification may be provided for the part shape.

  As shown in FIG. 3, the part shape database 120 records “part type”, “part type”, and “drawings” classified into a plurality of items for all faucet parts handled by the part database 110. The “drawing” includes items such as “representative drawing by part type” for classifying the type of part, “representative shape drawing” for classifying the part shape, and “dimension measurement place drawing” indicating the dimension measurement location. ing.

  If the material shape and color are different even if the component shapes are the same, items of “material” and “color” may be provided. Here, “material” is provided.

  As shown in FIG. 4, the part use product database 130 records all the “part number” and “product number” using the part for the faucet parts registered in the part database 110. The part number “BB03” is used for the product numbers “SS03” and “SS09”, and the part number “FF12” is used for the product numbers “TT05” and “TT20”.

  In the parts drawing database 140, as shown in FIG. 5, for the faucet parts registered in the parts database 110, the “part number” and the “part drawing” including the dimensions of the parts are registered. In the part number “BB03”, the part drawing “DBB03” is registered, and in the part number “FF12”, the part drawing “DFF12” is registered.

  As shown in FIG. 6, the product database 150 includes “product numbers” and information on products for all faucet products handled by the component identification server 30, in this example “installation zone (space) where the products are installed. ”And“ product model ”of faucet products are recorded as information.

Here, in the “installation zone” column, the zone in which the product is to be installed, for example, “bathroom”, “kitchen”, “toilet”, “toilet”, etc. is recorded, and the product number “TT20” is recorded. In the case of “Kitchen”, in the “Product type” column, the type of the product, for example “Single faucet”, “2 valve”, “Single lever”, “Thermostat”, etc. is recorded. In the case of “TT20”, it is “single lever”.

As shown in FIG. 7, the product appearance (photo) database 160 has a “product number” for each product and a “product photo” indicating the appearance of the faucet product registered in the product database 150. 7 is recorded, and is suitable for high-speed display and large-sized “enlarged photo” suitable for displaying the appearance shape accurately and in detail, and the product appearance (photo) database 160 is a product as shown in FIG. About the faucet products registered in the database 150, the “product number” and the “product photograph” showing the appearance of the faucet product are recorded for each product, and the appearance shape is displayed accurately and in detail. "Large-sized photo" suitable for high-speed display, thumbnails (small size) suitable for high-speed display, and "product thumbnail parts display" that displays the index of the location of each part. Attached photos "are registered.
As shown in FIG. 8, the exploded view database 170 has the “product number” for each product and the “exploded view” of the faucet product (the faucet product is registered) for each faucet product registered in the product database 150. The figure shows the positional relationship when the parts are disassembled and the parts are combined), and the “part number” of each part is also listed in this “exploded view”. In the case of “TT20”, an exploded view “BTT20” is recorded.

  The “part number” of each part described in the “exploded view” is embedded with a link to “part drawing” in the part drawing database 140. An exploded view part display drawing that shows where the parts are in the exploded view is registered for each part unit.

  The measurement accuracy calculation table 180 is determined according to the material of the part and the type of the part in consideration of the difficulty of measurement at the part measurement location and the wear and deformation associated with the use of the faucet product for many years. When the material of the part is brass as shown in Fig. 4, a common table is used regardless of the part type. For example, when the "measurement dimension" is 21 to 50 mm, the "length" is ± 1 mm, and the "inner diameter" is ± In the case of 2 mm and “outer diameter”, an allowable range of ± 3 mm is anticipated, and parts are extracted from the part database 110 within a dimension range in which each allowable range is added to the measurement dimension. Therefore, when the “length” of the measurement dimension is 24 mm, the part is extracted in the range of 23 to 25 mm, and when the “outer diameter” is 23 mm, the part is extracted in the range of 20 to 26 mm.

  When the material of the part is EPDM, a table is provided for each part type as shown in FIG. 10, the “part type and type” is “packing type A”, and the “measured thickness dimension” of the packing thickness is In the case of 2.5 to 12 mm and the “measurement width dimension” of the packing obtained from the outer diameter and inner diameter of the packing is 2 to 3.5 mm, ± 2% is expected as each allowable range.

Accordingly, when the measurement thickness is 4 mm for the “thickness”, 22 mm for the “outer diameter”, 16 mm for the “inner diameter”, and 3 mm for the “width dimension”, the “thickness” is 3.92 to 4.08 mm. In this case, packing type A parts are extracted when the “width” is in the range of 2.94 to 3.06 mm.
FIG. 11 is a block diagram of a component identification system according to the present invention, which is a computer-based component identification system that can efficiently search for a desired component such as an end user or a waterworks shop, a construction shop, or a repair service company.

  Reference numeral 510 denotes component data input means for inputting various data necessary for specifying a component. From here, a physical quantity related to the part, part information, part number selection, part use product selection, product exploded view display request, or part drawing display request for the specified part are performed.

  Reference numeral 520 denotes output means for displaying the part number of the specified part and its part drawing. Here, part information, product information, product appearance (product photograph), exploded view of the product, part drawing, or part drawing of the specified part are displayed.

Reference numeral 400 denotes a functional unit of the component identification system of the present invention.
410 is a physical quantity extraction range calculation means for taking in the physical quantity allowable range corresponding to the type of the part from the part accuracy calculation table 180 and calculating search data for the physical data of the part input from the part data input means 510. It is. For example, depending on the type of parts such as a spindle or packing connected to the handle of the faucet, the measurement dimension value input from the part data input means 510 is added to the measurement dimension value, measurement error, part deformation, etc. Thus, search data for extracting candidate parts without omission is used.

  Reference numeral 420 denotes a part number extraction unit that searches the part database 110 based on data from the part data input unit 510 and extracts a part number of a part corresponding to the data.

  Reference numeral 430 denotes data storage means for temporarily storing data used for searching or the like in each part specifying step.

  440 is a part-use product that searches the part database 110, the part shape database 120, and the product database 150 based on the part number extracted by the part number extracting unit 420 to search for the product number in which the part is used. Information extraction means.

  450 is a product appearance extraction for extracting product appearance information such as a product photograph from a product appearance database (which may be expressed as a product photograph database for convenience in the description of this specification) 160 based on the product number. Means (product photo extraction means).

  Reference numeral 460 denotes an exploded view extraction unit that searches the exploded view database 170 for an exploded view such as an exploded perspective view in which the product is expanded and displayed on the part level based on the product number, and extracts a desired exploded view. .

  Reference numeral 470 denotes specific part drawing extraction means for extracting a corresponding part drawing from the part drawing database 140 based on the part number specified by the present system.

In addition, although not shown, spatial data extraction means 480 that searches the product database 150 based on the product number and extracts the corresponding spatial data, searches the product database 150 based on the product number, Functional data extraction means 490 is provided for extracting functional data such as the model of the corresponding product.
The operation performed by the component identification server 30 based on the above configuration will be described in detail below.

  12 and 13 show the flow of the overall operation of the component identification server 30. FIG.

  From the display of the start screen (S20), the part search is selected (S21), the part type selection screen process (S22) is performed, and the part type selection screen is displayed (S23). Next, a component type is selected from the input screen (S24), a shape selection screen process (S25) is performed, and a component shape selection screen is displayed (S26). Next, a part shape is selected (S27), a part dimension input screen process (S28) is performed, and a part dimension input screen is displayed (S29). A part dimension is input (S30), an extraction range is calculated based on a measurement location / dimension / material such as a dimension (S31), a part candidate display screen process (S32) is performed, and a part candidate display screen is displayed (S33). ). A part number is selected (S34), a used product display screen process (S35) is performed, and a used product display screen is displayed (S36). Next, the part number displayed on the input screen is selected (S37), product photo screen processing (S38) is performed, and product photo screen display is performed (S39). Here, in order to confirm the exploded view, the exploded view display is selected (S40), the exploded view display process (S41) is performed, and the exploded view is displayed (S42). Next, a part drawing display is selected (S43), a part drawing display process (S44) is performed, and a part drawing display screen (S45) is displayed.

  The above flow shown in FIG. 12 is one typical example, and the above processes are not necessarily performed in the above order.

  14 and 15 are examples of other patterns of the overall operation flow of the component identification server 30. FIG.

  From the display of the start screen (S20), the part search is selected (S21), the part type selection screen process (S22) is performed, and the part type selection screen is displayed (S23). Next, a component type is selected from the input screen (S24), a shape selection screen process (S25) is performed, and a component shape selection screen is displayed (S26). Next, a part shape is selected (S27), a part dimension input screen process (S28) is performed, and a part dimension input screen is displayed (S29). The part information input screen display (S30) is performed, the extraction range is calculated based on the measurement location / dimension / material such as dimension (S31), and the candidate product extraction zone (S32) is not used. The model acquisition (S33) is performed, and then the part candidate extraction based on the use zone / model (S34) is performed, the remeasurement site is calculated (S35), and the part candidate list screen is displayed (S36). Next, a product number is selected (S37), product photo screen processing (S38) is performed, and a used product display screen is displayed (S39). Here, in order to confirm the exploded view, the exploded view display is selected (S40), the exploded view display process (S41) is performed, and the exploded view is displayed (S42). Next, a part drawing display is selected (S43), a part drawing display process (S44) is performed, and a part drawing display screen (S45) is displayed.

  The flow shown in FIG. 13 is another typical example, and the above processes are not necessarily performed in the above order.

  16 to 25 show examples of various GUI screens that are sent to the user terminal 10 and displayed in these processes. Here, the description will be given taking as an example the identification of a spindle part connected to the handle of the faucet.

  As shown in FIG. 12, in step S20, the component identification server 30 transmits a start screen 200 as shown in FIG. 16 to the user terminal 10 for display.

  As shown in FIG. 16, in the start screen 200, in the area 201, a product appearance search for searching for the appearance of the product and the zone used, a product number search for searching from the product number, and a part search for searching from the shape of the part Are provided, and a product appearance search button 202, a product number search button 203, and a parts search button 204 for selecting each search are provided.

  Referring to FIG. 12 again, as shown in step S21 of FIG. 12, the user clicks the parts search button 204 on the start screen 200 displayed as “Search faucet repair parts” in FIG. Then, the component identification server 30 retrieves a representative drawing of the component type from the component shape database 140 as shown in step S22. As shown in step S23, the component identification server 30 transmits a component type selection screen 210 as shown in FIG. 17 to the user terminal 10 for display.

  As shown in FIG. 17, the part type selection screen 210 displays a plurality of part types and representative drawings indexed from the part shape database 120 in an area 211. In this example, a top, a spindle, a handle, etc. The part types and their representative drawings are displayed. At the bottom of the part type selection screen 210, a next screen display button 213 is provided. When this selection button is clicked, a part type and a representative drawing that are not yet displayed are displayed from the part shape database 120. Here, the size of the representative drawing that can be displayed on the screen does not have to be limited.

Referring back to FIG. 12, as shown in step S24 of FIG. 12, the user clicks a spindle as a corresponding part type 212, for example, a part type, on the part type selection screen 210 shown in FIG. Then, as shown in step S25, the component identification server 30 searches the component shape database 120 for a representative shape drawing of the component shape subordinate to the clicked component type. Then, as shown in step S <b> 26, the component identification server 30 transmits a component shape selection screen 220 as shown in FIG. 18 to the user terminal 10 for display.
In the part shape selection screen 220, a plurality of part shape types and representative shape drawings 222 indexed from the part shape database 140 are displayed in the region 221. In this example, a representative shape drawing of a spindle is displayed as a component type. ing. A part dimension input screen button 223 is provided at the bottom of the part shape selection screen 220.

  Referring to FIG. 12 again, the user selects the corresponding part shape 222 on the part shape selection screen 220 and clicks the part dimension input screen 223, as shown in step S27 of FIG. Then, the component identification server 30 searches the dimension measurement location drawing of the clicked component type from the component shape database 120 as shown in step S28. Then, as shown in step S29, the component identification server 30 transmits the component dimension input screen 230 shown in FIG. 19 to the user terminal 10 for display.

On the part dimension input screen 230, a dimension measurement drawing indexed from the part shape database 120 is displayed in the area 231. In this example, the dimension measurement part of the spindle of the part type is displayed, and the dimension input item 233, 234 and 235 and a search button 236 are provided.
Referring to FIG. 12 again, as shown in step S30 of FIG. 12, the user inputs the measured dimensions in the dimension input items 233 to 235 on the part dimension input screen 230, and clicks the search button 236. Then, the component identification server 30 calculates the dimension extraction range as shown in step S30. In step S30, first, the material is acquired from the corresponding part type and part shape from the part shape database 120.
As shown in the table of FIG. 9, when the material is metal, there is almost no wear or deformation at the dimension measurement location (such as the overall length of the spindle). Therefore, in the component accuracy calculation table 180 of FIG. 9, when the material is metal, a measurement error is taken into account. Note that the error is extremely large when the measurement dimension is 301 mm or more, because the end user usually has only a ruler of 30 cm, considering the measurement by a measure or the like. Therefore, instead of FIG. 19, as shown by 237 in FIG. 20, in addition to the display in FIG. 19, a measure (measurement tool) used for dimension measurement may be selected.
In step S32 of FIG. 12, the parts of the corresponding part type and part shape are first extracted from the parts database 110. Thereafter, a part number and a dimension that hold the dimension corresponding to the extraction range calculated in step S31 are acquired. As shown in step S33, the component identification server 30 transmits a component candidate list screen 240 as shown in FIG. 21 to the user terminal 10 for display.

  In the part candidate list screen 240, in the area 241, the dimension input items 233 of the part number input screen 230 in step S28 and the dimensions such as the part number, outer diameter, and total length of the candidate parts retrieved from the part database 110 are displayed. The dimensions inputted in 234, 235 are displayed. The number of selected parts and the like are displayed at the top of the screen 240, and a part designation button 242 for designating a part that seems to be applicable is provided at the top of the candidate part. Then, a used product display screen button 245 for displaying a product using the part having the part number designated by the part designation button 242 and a part dimension input screen button 243 for re-inputting the part dimension are provided.

As described above, the component identification process uses an image that anyone can see, and first narrows down the component by component type and further narrows down the component shape. In addition, the dimensions of the part are measured, and part candidates are selected in consideration of measurement error, part deformation, and the like.
Hereinafter, a process for identifying the part from a product using the part will be described.

  Referring to FIG. 12 again, the user selects the component selection button 242 on the component candidate list screen 240 and clicks the used product display screen button 245 as shown in step S34 of FIG. Then, as shown in step S <b> 35, the component identification server 30 acquires a product number that uses the component number clicked with the used product display screen button 245 from the component used product database 130. Then, the product showing the position of the part incorporated in the product thumbnail photo from the appearance photo database 160 with the acquired product number and the part number selected by the part instruction button 242 and clicked by the used product display screen button 245 The photograph with the thumbnail part display is acquired, and further, the part drawing is acquired from the part drawing database 140 by the part number clicked by the used product display screen button 245. Then, as shown in step S36, the component identification server 30 transmits the used product screen 250 as shown in FIG. 22 to the user terminal 10 for display. When the part dimension input screen 243 is clicked, the process returns to step S29.

As shown in FIG. 22, the used product screen 250 displays a part diagram extracted from the part drawing database 140 and a product thumbnail part-attached photo image 252 extracted from the product photo database 160 in an area 251. . In this example, the product thumbnail part-attached photographic image 252 is displayed so that the part number BB03 and the product numbers SS03 and SS09 using the part number BB03 can be seen where the part number BB03 is located.
Referring to FIG. 12 again, as shown in step S37 in FIG. 12, when the user clicks the product thumbnail part display-attached photo image 252 on the used product screen 250 in FIG. 22, the component identification server 30 proceeds to step S38. As shown, an enlarged product photo is obtained from the product photo database 160 with the product number clicked on the thumbnail image 252. As shown in step S36, the component identification server 30 displays the product photo screen 260 shown in FIG. 10 to display.
As shown in FIG. 23, the product photograph screen 260 includes an enlarged product photograph obtained from the appearance photograph database 160, a product number SS 03, an exploded view display button 262, and a button 263 for returning to the part candidate list screen. A button 264 for returning to the top page is provided.
Refer to FIG. 12 again. In step S39, the user determines whether the product displayed on the product photograph screen 260 is of the same type as the faucet from which the part has been removed. If it is not the target faucet, it is only necessary to return to the part candidate list screen 240 in step S33 and select another part number. When the user wants to see the exploded view of the target faucet, the user clicks the exploded view display button 262 on the product photograph screen 260 in step S40. Then, the component identification server 30 reads the exploded view of the faucet with the clicked product number from the exploded view database 170, and creates an exploded view screen 270 shown in FIG. 24 from the exploded view in step S42. It transmits to the user terminal 10 and displays it.

  An exploded view 270 and the like are displayed on the exploded view screen 270. This exploded view 271 is a perspective view depicting a plurality of parts constituting the faucet so that the mutual assembly positional relationship can be understood. The part number is also listed. The exploded view screen 270 is also provided with a button 273 for returning to the component candidate list screen and a button 274 for returning to the top page.

  Refer to FIG. 13 again. In step 43, the user determines whether or not the component displayed on the exploded view screen 270 is of the same type as the removed component, and if not, the component candidate list in step S33 is again displayed. It is only necessary to return to the front screen 240 and select another part number. If it is the target faucet and it is desired to see its part drawing, the user directly clicks the part number 272 on the exploded view screen 270 of FIG. 24 in step S43. Then, the component identification server 30 reads the component diagram corresponding to the component number 272 clicked in step S44 from the component drawing database 140, and also acquires the material and surface finish from the component database 110, and the component identification server 30 performs step S45. Then, a component drawing screen 280 as shown in FIG. 25 is created from the component drawing, and is transmitted to the user terminal 10 for display.

  As shown in FIG. 25, the part drawing screen 280 displays a part number, a part name, a part material, a surface finish, a part diagram 281 and the like. In this example, a part number BB03 is displayed. The component drawing screen 280 is provided with a button 282 for returning to the component candidate display screen, a button 283 for returning to the component type selection screen, and a button 284 for returning to the top page.

  Referring back to FIG. 13, since the user has completed a series of processing, when the user selects one of the desired return buttons 282 to 284 in step S <b> 46, the component identification server 30 displays the selected screen.

  The flow shown in FIGS. 12 and 13 is one typical example, and the processes do not necessarily have to be performed in the above order. In each of steps S23, S26, S29, S33, S36, S39, S42, and S45, the component identification server 30 sends a GUI screen written in HTML to the user terminal 10. When the user clicks a link embedded in those GUI screens with a mouse or the like, the user performs the component specifying server 30 and performs the above steps S21, S24, S27, S30, S34, S37, S40, and S43. In any step, the user can log out from the component identification server 30.

  26 to 36 show examples of various GUI screens that are sent to the user terminal 10 and displayed in these processes. Here, the description will be given by taking as an example the identification of the packing component of the faucet.

  As shown in FIG. 14, in step S <b> 20, the part identification server 30 transmits and displays the faucet fitting repair part search screen 200 shown in FIG. 16 as a start screen on the user terminal 10.

  Similar to the above-described embodiment, the part is specified from the start screen of FIG. The user clicks the parts search button 204 on the faucet fitting repair parts search screen 200, as shown in step S21 of FIG. Then, the component identification server 30 retrieves a representative drawing of the component type from the component shape database 120 as shown in step S22. As shown in step S <b> 23, the component identification server 30 transmits and displays a component type selection screen 210 to the user terminal 10.

The operation performed by the component identification server 30 under the above configuration will be described in detail below. The steps of the second embodiment are shown in FIGS.
FIG. 14 shows the overall operation flow of the component identification server 30. FIG. 14 shows in detail the process for specifying the part number. FIGS. 16, 17, and 26 to 36 show examples of various GUI screens that are sent to the user terminal 10 and displayed in these processes.

  As shown in FIG. 14, in step S20, the component identification server 30 transmits a start screen to the user terminal 10 for display.

  In the faucet fitting repair part search screen 200 which is the start screen, in the area 201, product appearance search to search by product appearance and used zone, product number search by product number, search, part shape The part search etc. to search from is described. Further, there are a product appearance search button 202, a product search button 203, and a parts search button 204 for selecting each search.

  Referring to FIG. 14 again, the user clicks the parts search button 204 on the faucet fitting repair part search screen 200 as shown in step S21. Then, the component identification server 30 retrieves a representative drawing of the component type from the component shape database 120 as shown in step S22. As shown in step S23, the component identification server 30 transmits a component type selection screen 210 as shown in FIG. 17 to the user terminal 10 for display.

  On the part type selection screen 210, a plurality of part types indexed from the part shape database 120 and their representative drawings are displayed in an area 211. In this example, a representative drawing 212 such as a part type frame and packing is displayed, and a next screen display button 213 is provided at the bottom of the part shape selection screen 210.

  Referring to FIG. 14 again, when the user clicks on the corresponding part type 212 on the part type selection screen 210 as shown in step S24 of FIG. 14, the part specifying server 30 shows as shown in step S25. A representative shape drawing of a component type subordinate to the clicked component type is retrieved from the component shape database 120. As shown in step S <b> 26, the component identification server 30 transmits and displays a component shape selection screen 320 as shown in FIG. 26 to the user terminal 10. When the next screen display button 213 in FIG. 17 is clicked, the representative drawing that is not yet displayed from the part shape database 120 is returned to step S22, and the part type selection screen 210 is displayed. The size that can be displayed on the screen is not limited.

  As shown in FIG. 26, in the part shape selection screen 320, a plurality of part types retrieved from the part shape database 120 and their representative shape drawings are displayed in an area 321. In this example, the part type packing is displayed. A representative shape drawing 322 is displayed. Below the part shape selection screen 320 are a next screen display button 323 and a part information input screen button 324.

Referring to FIG. 14 again, the user selects the representative shape drawing 322 of the corresponding part type on the part shape selection screen 320 as shown in step S27 of FIG. click. Then, the component identification server 30 searches the dimension measurement location drawing of the clicked component type from the component shape database 120 as shown in step S28. Then, as shown in step S <b> 29, the component identification server 30 transmits and displays the component information input screen 330 shown in FIG. 27 to the user terminal 10.
As shown in FIG. 27, in the part information input screen 330, a dimension measurement location drawing indexed from the part shape database 120 is displayed in an area 331. In this example, the part shape selected by the part type packing is displayed. The dimension measurement location drawing is displayed. In addition, dimension input items 333, 334, and 335 are provided, and a product use zone selection box 336, a product type selection box 337, and a search button 338 for inputting zone information in which a product from which a part has been removed is used are provided. Yes.

Referring to FIG. 14 again, as shown in step S30 of FIG. 14, the user inputs the measured dimensions in the dimension input items 333 to 335 on the part information input screen 330, and further extracts the parts. , The corresponding item is selected from the product use zone selection box 336 for inputting the zone in which the product is installed and the product type selection box 337 for inputting the product type, and the search button 338 is clicked.
Subsequent processing will be described in five steps.
As shown in step S31, the component identification server 30 calculates an extraction range based on dimensions.
First, the material is acquired from the corresponding part type and part shape from the part shape database 120. As shown in the table of FIG. 9, when the material is metal, there is almost no wear or deformation at the dimension measurement location (full length or the like in the packing). Therefore, the measurement error may be taken into consideration. However, as shown in the table of FIG. 10, in the rubber packing, the inner diameter is always pressed against the cylinder and the outer diameter is always pressed against the cylinder in order to stop water. For this reason, when a packing is taken out from a product, an inner diameter will expand and an outer diameter will narrow. The degree of narrowing of the inner diameter and the outer diameter has a strong correlation with the combination of the width and thickness of the packing. Therefore, the extraction range based on the dimensions is determined using the table corresponding to the material, the component type, and the component shape shown in the component accuracy calculation table 180 of FIG.
Next, in step S312 (not shown), the component identification server 30 first extracts a component holding the corresponding component type and component type from the component database 110. Then, a part number and a dimension that hold the dimension corresponding to the extraction range calculated in step S31 are acquired. Here, the parts are narrowed down by size.

  Next, in step S313 (not shown), the component identification server 30 acquires the product number from the component use product database 130 in order to acquire the parent product number using the component number acquired in step S312. The corresponding product installation zone and product type information are acquired from the product database 150 with the acquired product number. The part numbers, dimensions, and the like narrowed down in step S312 above are associated with the product number, product installation zone, product type, and the like acquired in this step and recorded internally.

  Next, in step S314, the component identification server 30 obtains the product installation zone and product model obtained in step S313 that are equal to the values in the product use zone selection box 336 and the product model selection box 337 input in step S30. Is recorded internally along with the associated part number, dimensions, and product number. Here, the candidate parts are narrowed down only to those used for the products having the items specified in the input product use zone selection box 336 and product type selection box 337. For example, if 2 valves are input in the product type selection box 337 and the product (parent product) that uses the narrowed parts does not have the product type 2 valves, the corresponding parts are excluded. Although recorded internally, it may be recorded in an external storage means such as a database.

Next, in step S315, when the number of parts narrowed down in step S94 is 3 or more, the parts identification server 30 obtains a standard deviation from the dimensions of the parts of the parts and selects two parts with many variations. However, if the maximum difference between the dimension input fields 333 to 335 in FIG. 27 and each of the above-described parts is 0.5 or less, the part information input screen input in step S30 is excluded. This is because about 0.5 mm is a measurable range for the ruler that the user normally holds.
Refer to FIG. 14 again. As shown in step S32, the component identification server 30 transmits the component candidate list screen 340 shown in FIG. 28 to the user terminal 10 for display.

  As shown in FIG. 28, in the part candidate list screen 340, in the area 341, the part number, the outer diameter, the total length, etc., of the parts narrowed down in step S314, and the part information input screen 330 in step S30 are displayed. The measurement dimensions input in the dimension input items 333 to 335 are displayed. In the upper part of the screen 340, the product installation zone, the number of parts extracted from the product type, and the like are displayed. Furthermore, at the top of the candidate part number, a part instruction button 343 for instructing the part number to be selected and the product used are displayed. A used product display screen button 345 and a component information input screen button 344 for re-inputting the component dimensions are provided.

  Refer to FIG. 14 again. In step S <b> 33, the user determines again whether to input the dimensions of the component from the number of components displayed on the candidate component list screen 340. When the dimension of the part is measured again, the part information input screen button 344 of the candidate part list screen 340 in FIG. 28 is clicked. Then, the component identification server 30 displays the component information input screen 350 in FIG. 31 again. The example of the part information input screen 350 in FIG. 31 displays a state where dimensions are being re-input. When the re-input of the part information input screen 350 in FIG. 31 is completed and the search button 358 is clicked, the part specifying server 30 processes again from step S31, S311 to S315, and the part as shown in FIG. A candidate list screen 360 is displayed. In the part candidate list 360 of FIG. 32, only the packing of the part number FF12 is displayed.

As described above, the component identification process uses an image that anyone can see, and first narrows down the component by component type and further narrows down the component shape. Furthermore, the dimension of the part is measured, and the part candidate is selected in consideration of measurement error, part deformation, and the like. We have further narrowed down the product information (such as the zone and product model where the product should be installed) of the parent using the filtered parts and the information of the product from which the parts have been removed.
Hereinafter, a process for identifying the product information from which the part has been removed will be described.

  Referring to FIG. 14 again, the user selects the component instruction button 372 on the component candidate list screen 370 in FIG. 30 and clicks the used product display screen button 373 as shown in step S34 in FIG. Then, as shown in step S35 of FIG. 15, the component identification server 30 acquires the product number being used based on the component number clicked with the used product button 372 from the component used product database 130. Product thumbnail part display showing the position of the part incorporated in the product thumbnail photo from the appearance photo database 160 by the part number selected by the acquired product number and the part instruction button 372 and clicked by the used product display screen button 373 Get attached photos. A part drawing is acquired from the part drawing database 140 by the part number selected by the part selection button 372 in FIG. 30 and clicked by the used product display screen button 373. As shown in step S36, the component identification server 30 transmits a used product screen as shown in FIG. 33 to the user terminal 10 for display.

  As shown in FIG. 33, on the screen 380 of the product used, a part diagram from the part drawing database 140 and a product thumbnail part display photo from the product photo database 160 are displayed in the area 381 in the thumbnail display 383. In this example, a part diagram with a part number FF12 and a product thumbnail part-attached photograph that shows where the part number FF12 is in the product numbers TT05 and TT20 using the part number FF12 are displayed.

  Referring to FIG. 15 again, the user clicks the thumbnail display 383 of the used product screen 380 in FIG. 33 as shown in step S37 in FIG. Then, as shown in step S38, the component identification server 30 acquires a product enlarged photograph with the product number clicked on the thumbnail image 383 from the product photo database 160. As shown in step S38, the component identification server 30 A product photograph screen 390 as shown in FIG. 34 is transmitted to the user terminal 10 and displayed.

  As shown in FIG. 34, on the product photo screen 390, an enlarged product photo obtained from the product photo database 160 is displayed in an area 391. In this example, the product number TT20 is displayed. There are an exploded view display button 392, a button 393 for returning to the parts candidate list screen, and a button 394 for returning to the top page.

  Refer to FIG. 15 again. In step S39, the user determines whether the product displayed on the product photo screen 390 is of the same type as the faucet from which the part has been removed. If it is not the object, it is only necessary to return to the part candidate list screen 340 (FIG. 28) in step S33 and select another part number. If the target faucet is to be viewed in an exploded view, the user clicks an exploded view display button 392 on the product photo screen 390 in step S40. Then, the parts identification server 30 reads the exploded view of the faucet of the clicked product number from the exploded view database 170, and creates an exploded view screen 400 shown in FIG. 35 from the exploded view in step S42. It transmits to the user terminal 10 and displays it.

  As shown in FIG. 35, an exploded view 402 and the like are displayed in an area 401 on the exploded view screen 400. The exploded view is a perspective view in which a plurality of parts constituting the water faucet are drawn so that the mutual assembly positional relationship can be understood, and the part numbers of the respective parts are also described. A button 403 for returning to the component type selection screen and a button 404 for returning to the top page are provided.

  Refer to FIG. 15 again. In step 43, the user determines whether or not the component displayed on the exploded view screen 400 is of the same type as the removed component. If it is not the object, it is only necessary to return to the part candidate list screen 370 in step S33 and select another part number. If it is the target water faucet and it is desired to see its part drawing, the user clicks the part number button 405 on the exploded view screen 400 of FIG. 35 in step S43. Then, the component identification server 30 reads a component diagram corresponding to the component number clicked in step S44 from the component drawing database 140, and also acquires material and surface finish information from the component database 110. In step S45, the component identification server 30 creates a component drawing screen 410 from the component diagram as shown in FIG. 36, and transmits it to the user terminal 10 for display.

  As shown in FIG. 36, on the part drawing screen 410, a part material, surface finish, part drawing, and the like are displayed in an area 411. In this example, the part number FF12 is displayed. A button 412 for returning to the component candidate list display screen, a button 413 for returning to the component type selection screen, and a button 414 for returning to the top page are provided.

  Incidentally, as shown in FIG. 29, the part number displayed in the part candidate list is directly clicked to link to the part drawing screen 410 shown in FIG.

  Referring to FIG. 15 again, the user selects any one of destination buttons 412 to 414 that need to be returned in step S46 because a series of processing has been completed. The component identification server 30 displays the selected screen.

  The flow shown in FIGS. 14 and 15 is another typical example, and the processes are not necessarily performed in the above order. In each of steps S23, S26, S29, S33, S36, S39, S42, and S45, the component identification server 30 sends a GUI screen written in HTML to the user terminal 10. When the user clicks a link embedded in those GUI screens with a mouse or the like, the user performs the component specifying server 30 and performs the above steps SS21, S24, S27, S30, S34, S37, S40, and S43. In any step, the user can log out from the component identification server 30.

  As mentioned above, although embodiment of this invention was described, this is an illustration for description of this invention, and is not the meaning which limits the scope of the present invention only to this embodiment. Therefore, the present invention can be implemented in various other forms without departing from the gist thereof. For example, the present invention can be applied not only to water faucets but also to components of water-related devices such as toilets, washstands, unit baths, system kitchens, and other product parts.

1 is an overall configuration diagram of a component identification system according to an embodiment of the present invention. It is a figure which shows a components database. It is a figure which shows a component shape database. It is a figure which shows a component use product database. It is a figure which shows a component drawing database. It is a figure which shows a product database. It is a figure which shows a product external appearance database. It is a figure which shows an exploded view database. It is a figure which shows a measurement accuracy calculation table. It is a figure which shows another example of an accuracy calculation table. It is a block diagram of the components specific system of this invention. 3 is a flowchart showing a flow of overall operation of a component identification server 30. 3 is a flowchart showing a flow of overall operation of a component identification server 30. 10 is a flowchart of another pattern of the overall operation flow of the component identification server 30. 10 is a flowchart of another pattern of the overall operation flow of the component identification server 30. It is a figure which shows the example of a start screen. It is a figure which shows the example of the selection screen of component types. It is a figure which shows the example of the selection screen of a component shape. It is a figure which shows the example of the input screen of a component dimension. It is a figure which shows the other example of the input screen of a component dimension. It is a figure which shows the example of the screen of a component candidate list. It is a figure which shows the example of the screen of the component use product which is using components. It is a figure which shows the example of the screen of a product photograph. It is a figure which shows the example of an exploded view screen. It is a figure which shows the example of a component drawing screen. It is a figure which shows the example of the selection screen of a component shape. It is a figure which shows the example of the input screen of component information. It is a figure which shows the example of a candidate components list screen. It is a figure which shows the example of a candidate components list screen. It is a figure which shows the example of a candidate components list screen. It is a figure which shows the example of the input screen of component information. It is a figure which shows the example of a component candidate list. It is a figure which shows the example of the screen of a use product. It is a figure which shows the example of the screen of a product photograph. It is a figure which shows the example of an exploded view screen. It is a figure which shows the example of a component drawing screen.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 User terminal 20 Internet 30 Parts identification server 100 Database 110 Parts database 120 Parts shape database 130 Parts use product database 140 Parts drawing database 150 Product database 160 Appearance photograph database 170 Exploded view database 180 Parts accuracy calculation table 400 Parts identification system of the present invention Functional part 410 physical quantity extraction range calculation means 420 part number extraction means 430 data storage means 440 part use product information extraction means 450 product appearance extraction means 460 exploded view extraction means 470 specific parts drawing extraction means 480 spatial data extraction means 490 functional data extraction Means 510 Parts data input means 520 Output means

Claims (10)

A computer-based part identification method for searching for a part desired by a user,
A search condition input step for providing the user with an input screen for inputting at least one physical data of the component;
Calculating an extraction range of physical data values corresponding to the types of parts based on physical data input by the user;
Searching from the parts database storing the physical data based on the calculated value of the extraction range, and providing the user with parts information having the physical data;
Searching for a part-use product information that uses a part corresponding to the selected part information from a database storing the part information and the part-use product information, and providing the information to a user;
Providing the corresponding part number to the user based on the selected part-use product information. A computer-based part identification method for searching for a part desired by a user,
Providing part appearance information to the user;
A search condition input step for providing the user with an input screen for inputting at least one physical data such as a dimension of a part based on the appearance information selected by the user;
Based on the physical data input by the user, an extraction range calculation step for calculating the extraction range of the physical data value corresponding to the type of part;
A component information extraction step of retrieving from the component database storing the physical data based on the calculated value of the extraction range and extracting the component information (including the component number) having the physical data;
A part-use product information extraction step for retrieving and extracting part-use product information that uses the part corresponding to the extracted part information from the database storing the part information and product information;
A part installation location information input step for providing the user with an input screen for inputting space for using the product or part installation location information such as the form of the product using the component,
The component data, the extracted component-use product information, and the component installation location information input by the user are searched from the component database storing the physical data, and have the physical data (including the component number). ) Providing part information to the user;
Searching for product information using a part corresponding to the selected part information from a database storing the part information and product information, and providing the information to a user;
Providing a user with a corresponding faucet part number based on the selected product information. A method for identifying faucet parts by a computer to search for faucet parts desired by a user,
Providing the user with appearance information of the faucet parts;
A search condition input step for providing the user with an input screen for inputting physical data of at least one part such as the diameter and length dimension of the part based on the appearance information selected by the user;
Calculating an extraction range of physical data values corresponding to the types of faucet parts based on physical data input by the user;
Searching from the faucet part database storing the physical data based on the calculated value of the extraction range, and providing the user with part information (including the part number) having the physical data;
Searching for product information using a faucet part corresponding to the selected part information from a database storing the part information and product information, and providing the user information;
Providing a corresponding faucet part number to the user based on the selected product information.
A computer-based component identification system that searches for a component desired by a user.
A data input means for inputting various data necessary to identify a part;
A parts database for storing the part number of the part and the data;
Based on the data from the component data input means, search the parts database and extract the part number of the part corresponding to the data;
A part use product database that stores the part number and the product number of the product that uses the part;
Based on the part number extracted by the part number extraction means, the part use database is searched, and the part use product information extraction means for searching the product data in which the part is used,
A component identification system comprising: a component number of a identified component and an output means for displaying the component drawing. A computer-based component identification system that searches for a component desired by a user.
A data input means for inputting various physical data necessary for identifying a part;
A part database for storing the part number of the part and the physical data;
An error data table for storing physical quantity error data corresponding to the type of component;
A physical quantity extraction range calculation means for taking in the physical quantity error corresponding to the type of the part from the error table and calculating search data for the input physical data;
Based on the data from the component data input means, search the parts database and extract the part number of the part corresponding to the data;
A part use product database that stores the part number and the product number of the product that uses the part;
Based on the part number extracted by the part number extraction means, the part use database is searched, and the part use product information extraction means for searching the product data in which the part is used,
A product appearance database that stores product appearance information such as product photos;
Product appearance extraction means for extracting product appearance information from the product appearance database based on product information such as product number;
A component identification system comprising: a component number of a identified component and an output means for displaying the component drawing. The component identification system according to claim 5,
Function data input means for inputting function data that is a part-use product that uses the part;
A product database that stores the product number and spatial data in which the product is installed and / or functional data of the product;
Spatial data and / or functional data extraction means for searching the product database based on the product data and extracting corresponding spatial data and / or functional data of the product,
A component identification system comprising: A faucet part identification system using a computer to search for faucet parts desired by a user,
Parts data input means for inputting various physical data such as diameter and length necessary for specifying faucet parts,
A faucet part database for storing the faucet part part number and the physical data;
Based on the data from the part data input means, search the faucet part database, and extract the part number of the part corresponding to the data;
A part use product database that stores the part number of the faucet and the product number of the faucet product that uses the part;
Based on the part number extracted by the part number extraction means, the part use database is searched, and the part use product information extraction means for searching the product data in which the part is used,
A faucet part identification system comprising: a part number of the identified faucet part and an output means for displaying the part drawing. A faucet part identification system using a computer to search for faucet parts desired by a user,
Parts data input means for inputting various physical data such as diameter and length necessary for specifying faucet parts,
A faucet part database for storing the faucet part part number and the physical data;
An error data table that stores physical quantity error data corresponding to the type of parts such as packing and faucet handle,
A physical quantity extraction range calculation means for taking in the physical quantity error corresponding to the type of the part from the error table and calculating search data for the input physical data;
Based on the data from the component data input means, search the parts database and extract the part number of the part corresponding to the data;
A part use product database that stores the part number and the product number of the product that uses the part;
Based on the part number extracted by the part number extraction means, the part use database is searched, and the part use product information extraction means for searching the product data in which the part is used,
Faucet product appearance database that stores product appearance information such as photos of faucet products,
Product appearance extraction means for extracting product appearance information from the product appearance database based on product information such as product number;
A faucet part identification system comprising: a part number of a specified part and an output means for displaying the part drawing. The faucet component identification system according to claim 8,
Faucet function data input means for inputting the function data of the faucet that is a part-use product that uses the faucet part;
A product database that stores the product number and spatial data in which the product is installed and / or functional data of the product;
Spatial data and / or functional data extraction means for searching the product database based on the product data and extracting corresponding spatial data and / or functional data of the product,
And a faucet component identification system.
A candidate part narrowing system using a computer to search for parts desired by a user,
Data input means for inputting various physical data necessary for searching for parts;
A parts database that stores part numbers and physical data of parts;
An error data table for storing physical quantity error data corresponding to the type of component;
A physical quantity extraction range calculation means for taking in the physical quantity error corresponding to the type of the part from the error table and calculating search data for the input physical data;
Based on the data from the component data input means, search the parts database and extract the part number of the part corresponding to the data;
A candidate part narrowing system comprising: a part number of a retrieved part and an output means for displaying the part drawing.

Images