JP5142025B2 - Image forming apparatus and image forming system - Google Patents

Description

  The present invention relates to an image forming apparatus, an image forming system, and an image forming program.

  In order to introduce a new printer into a system in which a plurality of printers as a kind of image forming apparatus are connected via a network, various settings are required.

  For example, if the new printer is left with the factory default settings, the functions required for the system are turned off or the functions prohibited by the system are turned on. If you do not reconnect, you may not be able to connect to the network.

  In addition, the system user sets the same settings as possible (for example, duplex printing, paper, etc.) so that the same operating environment and output status can be obtained for any printer connected to the system. There is a request to have the same settings for size, priority tray, etc.

  However, there is a problem that it is time consuming and cumbersome for a system administrator or the like who wants to install a printer to perform these settings from the menu screen of the printer, and the work load is large.

  On the other hand, when a system program for a specific printer on the network is upgraded in a system in which multiple printers are connected on the network in order to reduce the work load, the network on which the printer is connected A technique has been proposed in which system programs of other printers having the same attributes are simultaneously updated (for example, Japanese Patent Laid-Open No. 2000-215034).

However, in the above technique, the work load is reduced only for the program upgrade work, and the setting of parameter setting and the like has to be manually performed by the user or the system administrator as usual. .
JP 2000-215034 A

An object of the present invention is to provide an image forming apparatus and an image forming system that can reduce the burden of setting work and improve convenience.

In order to solve the above problem, an image forming apparatus according to a first aspect of the present invention includes a connection determination unit that determines whether or not there is a connection to a predetermined device connected to a system, and the connection determination unit includes the predetermined determination unit. When it is determined that it is connected to a device, a transmission unit that transmits predetermined setting information, which is information relating to its own setting state regarding image formation, to the predetermined device; and a response from the predetermined device that a receiving means for receiving predetermined setting information which is information relating to the setting state of the predetermined device for image formation, its predetermined on the basis of the predetermined setting information of the predetermined device received by the receiving means an image forming apparatus provided with an update means for updating the setting information, wherein the predetermined device, the image forming apparatus and the image forming apparatus including the image forming apparatus of the same attributes An image forming apparatus having similar attributes, and the image forming apparatus further includes a network of the system when the predetermined device determined by the connection determination unit is not an image forming apparatus having the same attribute. Search means for searching for the presence or absence of an image forming apparatus having the same attribute or the similar attribute above, and the search means, when the update of its predetermined setting information by the update means is completed, The search unit searches the network of the system for the presence or absence of an image forming apparatus having the same attribute or an image forming apparatus having the similar attribute that should be subjected to similar updating of the predetermined setting information of the system, or in advance The designated image forming apparatus is searched .

  An image forming apparatus according to a second aspect of the invention is characterized in that the predetermined setting information includes any one of a system program and a setting parameter of the image forming apparatus.

According to a third aspect of the present invention, in the first or second aspect of the present invention, the connection determination unit uses the similar information in which the degree of similarity is preset for the image forming apparatus having the similar attribute. It is characterized by determining based on.

According to a fourth aspect of the present invention, there is provided the image forming apparatus according to any one of the first to third aspects, wherein the selecting means for selecting the information to be applied by the updating means among the predetermined setting information. It is characterized by providing.

An image forming apparatus according to a fifth aspect of the present invention is the image forming apparatus according to any one of the first to fourth aspects, wherein the predetermined device determined by the connection determining means has the same attribute . case, the information collection means for collecting said predetermined setting information of all or some of the devices connected to the network of the system, and the predetermined configuration information collected by said information collecting means, their Comparing means for comparing with the predetermined setting state, the updating means updates information relating to the setting state based on a comparison result of the comparing means.

An image forming apparatus according to the invention of claim 6 is the invention according to claim 5,
The comparing means compares the predetermined setting information collected by the information collecting means with its predetermined setting state to extract a common setting item, and the updating means determines the common setting item by itself. The predetermined setting information is updated.

An image forming apparatus according to a seventh aspect of the present invention is the image forming apparatus according to any one of the first to sixth aspects of the present invention, wherein the image forming apparatus has the same attribute to be updated by the search means or the similar When an image forming apparatus having an attribute is detected, the transmission unit transmits information on the updated setting state to the detected image processing apparatus.

An image forming system according to an invention of claim 8 is connected to one or more image forming apparatuses according to any one of claims 1 to 7 and the image forming apparatus via a network of the system. It is composed of one or two or more predetermined devices.

An image forming system according to a ninth aspect of the present invention is the image forming system according to the eighth aspect, wherein at least one of the predetermined devices is at least one of the predetermined setting information and the predetermined setting information of the image forming apparatus. It is comprised by the server which stores.

An image forming system according to a tenth aspect of the present invention is the image forming system according to the ninth aspect, wherein the search means is configured by the server.

An image forming system according to an invention of an eleventh aspect is characterized in that, in the invention according to any one of the ninth and tenth aspects, the information collecting means is constituted by the server.

An image forming system according to a twelfth aspect of the present invention is the image forming system according to any one of the ninth to eleventh aspects, wherein the information regarding the setting state of the image forming apparatuses and the predetermined setting information are predetermined rules. And is stored in an integrated format.

  According to the present invention, the following effects can be obtained.

That is, according to the first aspect of the present invention, as compared with the case where the present configuration is not provided, predetermined setting information which is information relating to the setting state of the image formation is transmitted to a predetermined device. In addition, since the information regarding the setting state is updated based on the predetermined setting information returned from the predetermined device, it is possible to reduce the burden of the setting work and improve the convenience.
According to the first aspect of the present invention, there is provided search means for searching for the presence or absence of an image forming apparatus having the same attribute or the similar attribute on the network as compared with the case where the present configuration is not provided. Therefore, the information of the image forming apparatus having the same attribute or the similar attribute can be utilized, and the convenience can be improved.
Further, according to the first aspect of the present invention, as compared with the case where the present configuration is not provided, the presence / absence of an image forming apparatus having the same attribute to be updated or an image forming apparatus having a similar attribute to be updated. Or the image forming apparatus designated in advance is retrieved, information and the like of these image forming apparatuses can be used more effectively, and convenience can be improved.

  According to the second aspect of the present invention, the predetermined setting information includes either the system program or the setting parameter of the image forming apparatus as compared with the case where the present configuration is not provided. Convenience can be improved by reducing the burden of program and setting parameter setting work and update work.

According to the third aspect of the present invention, compared to the case where the present configuration is not provided, the connection determination unit is configured based on similar information in which a degree of similarity is set in advance for an image forming apparatus having similar attributes. Therefore, information on image forming apparatuses having similar attributes can be used more effectively, and convenience can be improved.

According to the invention described in claim 4 , since the information to be applied by updating by the updating means can be selected from the predetermined setting information as compared with the case where the present configuration is not provided, it is matched with the system situation and the like. Therefore, it is possible to perform appropriate setting work and update work, reduce the work load, and improve convenience.

According to the invention described in claim 5 , compared to the case where the present configuration is not provided, predetermined setting information of all or a part of devices connected to the network is collected, and the comparison result of the comparison means Since the information on the setting state is updated based on the information, information on all or some of the devices connected to the network can be used more effectively, and convenience can be improved.

According to the sixth aspect of the present invention, since the information regarding the setting state of the common setting item is updated as compared with the case where the present configuration is not provided, the setting state of each device is made common. It is possible to improve convenience.

According to the seventh aspect of the present invention, since the information regarding the updated setting state is transmitted to the detected image processing apparatus as compared with the case where the present configuration is not provided, each image formation The setting state of the apparatus can be made common, the work load can be reduced, and convenience can be improved.

According to the eighth aspect of the invention, since the information regarding the setting state is updated based on the predetermined setting information returned from the predetermined device as compared with the case where the present configuration is not provided, Convenience can be improved by reducing the burden of work.

According to the ninth aspect of the present invention, at least one of the predetermined devices is at least one of the predetermined setting information and the predetermined setting information of the image forming apparatus as compared with the case where the present configuration is not provided. Therefore, the information can be utilized more efficiently, reducing the burden of setting work and improving the convenience.

According to the tenth aspect of the present invention, since the search means is configured by a server as compared with the case where the present configuration is not provided, the search process can be performed more efficiently, and the setting operation can be performed. The convenience can be improved by reducing the burden.

According to the eleventh aspect of the present invention, since the information collecting means is configured by a server as compared with the case where the present configuration is not provided, the information collecting process can be performed more efficiently. Convenience can be improved by reducing the burden of setting work.

According to the twelfth aspect of the present invention, since the predetermined setting information is stored in an integrated format according to a predetermined rule as compared with the case where the present configuration is not provided, the information is more efficiently obtained. Management can be performed, and the burden of setting work can be reduced and convenience can be improved.

  Hereinafter, an embodiment as an example of the present invention will be described in detail with reference to the drawings. Here, in the accompanying drawings, the same reference numerals are given to the same members, and duplicate descriptions are omitted. In addition, since description here is the best form by which this invention is implemented, this invention is not limited to the said form.

  (First embodiment)

  An image forming system S1 according to the first embodiment of the present invention will be described with reference to FIGS.

  FIG. 1 is a block diagram showing the configuration of the image forming system S1.

  As shown in FIG. 1, the image forming system S1 includes printers PR1 and PR2 as a kind of image processing apparatus, a personal computer, and the like via an interface I such as a LAN or a USB (Universal Serial Bus) connection. The information processing device PC1 is connected.

  In this embodiment, the case where two printers PR1 and PR2 and one information processing apparatus PC1 are connected is shown. However, the present invention is not limited to this, and two or more printers are connected. Alternatively, an image input device (such as a scanner) having a network function may be connected.

  In the present embodiment, it is assumed that the printer PR1 and the printer PR2 are printers having the same attributes (for example, products of the same model or the same standard), but the printer is a laser printer, an inkjet printer, or the like. There is no particular limitation.

  FIG. 2 is a block diagram showing an internal configuration of the printer PR1 and the printer PR2 in FIG.

  The CPU 2a controls the entire processing according to the system program stored in the flash ROM 2m.

  The flash ROM 2m is a non-volatile memory and stores a system program. The system program copy process according to the present embodiment is read from or written to the flash ROM 2m.

  The job management unit 2b totally controls and manages data transmitted to the printer PR1 and the printer PR2.

  The I / F control unit 2c is a control unit of the I / F 2d, and performs signal control of the I / F 2d and copies transmitted data to a RAM (not shown).

  Further, the I / F control unit 2c detects a state in which a port such as a USB is connected, and issues an instruction to the copy control unit 21 to perform a copy process.

  The I / F 2d is various interfaces such as a USB and a parallel interface connector. In the present embodiment, the I / F 2d is assumed to be a USB interface.

  The data processing unit 2e performs image processing for analyzing the received data and outputting it to the engine 2g.

  The print control unit 2f executes print processing on the engine 2g from the image created by the data processing unit 2e and information acquired from the job management unit 2b. It also performs command control with the engine 2g.

  The engine 2g is composed of a device that actually outputs an image.

  The panel control unit 2h controls the panel 2i operated by the user. Recognizing a detailed copy instruction or the like and giving an instruction to the copy control unit 21 is performed by the panel control unit 2h.

  The panel 2i is configured by a liquid crystal display panel or the like, and is a user interface for displaying information on the printer PR1 and the printer PR2 and for performing settings according to various menus by the user.

  The database processing unit 2j performs control such as data storage in the storage medium 2k and data reading from the storage medium 2k.

  The storage medium 2k is a non-volatile memory that can maintain a state even when the printer PR1 and the printer PR2 are turned off. Various parameter settings are stored in the storage medium 2k.

  The copy control unit 21 performs control for copying the system program and setting parameters when the printer PR1 and the printer PR2 are connected.

  Next, with reference to a flowchart of FIG. 3, a processing procedure of copy processing executed in the image forming system S1 having the above configuration will be described.

  Here, USB has terminal shapes such as an A terminal on the host side and a B terminal on the device side defined by the USB standard.

  In the present embodiment, when the USB connection is established, the printer PR1 connected to the A terminal (host side) is automatically set as the copy source, and the printer PR2 connected to the B terminal is automatically set as the copy destination. .

  These pieces of connection information are determined by the I / F control unit 2c in FIG.

  Next, in the printer PR2 that is the copy destination, the copy control unit 21 operates to acquire the device information of the printer PR1 that is the copy source via the I / F control unit 2c (step S102). If the acquired information indicates that the copy source printer PR1 is recognized as a printer having the same attribute (in the case of “Yes”), the copy target is all. The user can also set a target to be copied from the panel 2i (details will be described later).

  If no detailed setting has been made, all the settings are copied (step S104).

  On the other hand, if it is set, only the set one is copied (step S105).

  If the copy source is not a printer with the same attribute (if “No” is determined in step S102), it is determined from the print information of the copy source whether the same setting parameter exists (step S106). .

  When the same setting parameter exists, the same setting parameter is operated as a copy target.

  As described above, according to the present embodiment, it is possible to reduce the burden of setting parameter setting work and update work and improve convenience.

  Next, with reference to FIG. 4 to FIG. 6, description will be given of a case where detailed settings relating to copying of system programs and setting parameters are performed.

  In FIG. 4, whether or not the system program needs to be copied and conditions for copying (unconditional, copy if new version, etc.) are set.

  In FIG. 5, regarding setting parameter copying, tray settings, network settings, USB settings, system settings, language settings, necessity of use restriction settings, and detailed settings for each item are set.

  FIG. 6 shows an example of detailed settings for tray settings, which is one of the setting items of FIG.

  For example, regarding the setting of the trays 1 and 2, it is possible to set whether or not copying is necessary, whether or not to copy, paper size information, and paper quality information.

  It is also possible to set whether or not to copy information about the priority order of trays.

  As described above, since the user can set the information to be copied, it is possible to perform appropriate setting work and update work in accordance with the system status, etc., and to reduce the work load and improve convenience. it can.

  (Second Embodiment)

  With reference to FIGS. 7 and 8, an image forming system S2 according to a second embodiment of the present invention will be described.

  FIG. 7 is a block diagram showing a configuration of the image forming system S2.

  As shown in FIG. 7, the image forming system S <b> 2 is connected via a network N to printers PR <b> 3 to PR <b> 4 as a kind of image processing apparatus and an information processing apparatus PC <b> 1 composed of a personal computer or the like. A printer PR5 and a printer PR4 are connected to the system by USB connection.

  In this embodiment, the case where three printers PR3 to PR5 are connected is shown, but the present invention is not limited to this, and three or more printers may be connected, and in addition, a network function is provided. An image input device (such as a scanner) may be connected.

  In the present embodiment, the printer PR3 and the printer PR5 have the same attribute (for example, the same model or model A conforming to the same standard), and the printer PR4 has a different attribute (for example, model B). .

  The configurations of the printers PR3 to PR5 are the same as the configurations of the printers PR1 and PR2 shown in the first embodiment (see FIG. 2).

  The printer PR4 and the printer PR5 are connected via USB. When the USB connection is established, the printer PR4 to which the A terminal (host side) is connected is automatically set as the copy source, and the printer PR5 to which the B terminal is connected is automatically set as the copy destination. It shall be set.

  Next, a processing procedure of copy processing executed in the image forming system S2 will be described with reference to the flowchart of FIG.

  First, when the USB connection is established, the printer PR4 connected to the A terminal (host) is automatically set as the copy source, and the printer PR5 connected to the B terminal is automatically set as the copy destination (step S201). That is, as described above, the copy source is the printer PR4 and the copy destination is the printer PR5.

  In the printer PR5 that is the copy destination, the copy control unit 21 operates to acquire device information of the printer PR4 that is the copy source via the I / F control unit 2c (step S202).

  If the printer PR5 confirms that the printer PR4 is not the printer of the same model based on the acquired apparatus information, the printer PR5 determines its own model information (this book) via the I / F control unit 2c. In the embodiment, model A) is transmitted to request a search for the same model.

  In the printer PR4 that has acquired the request, the copy control unit 21 operates to acquire device information from the printers in the network N and execute a search for the same model (step S204).

  When the printer PR4 confirms the printer PR3 that is the same model (model A) as the printer PR5, the printer PR4 notifies the printer PR5 of the information (step S203).

  Thereafter, a copy process is performed from the printer PR3 via the printer PR4 (steps S205 to S207).

  As a result, even when printers having different attributes are mixed in the connected printers PR3 to PR5, the system program and setting parameters can be copied and updated.

  (Third embodiment)

  With reference to FIGS. 9 to 11, an image forming system S3 according to a third embodiment of the present invention will be described.

  FIG. 9 is a block diagram showing the configuration of the image forming system S3.

  As shown in FIG. 9, the image forming system S3 is connected via a network N to printers PR6 to PR8 as a kind of image processing apparatus and an information processing apparatus PC1 constituted by a personal computer or the like. A printer PR9 is connected to the printer PR7 by USB connection to the system.

  In this embodiment, the case where four printers PR6 to PR9 are connected is shown. However, the present invention is not limited to this, and four or more printers may be connected. An image input device (such as a scanner) may be connected.

  In this embodiment, the printers PR6, PR8, and PR9 have the same attribute (for example, the same model or model A that conforms to the same standard), and the printer PR7 has a different attribute (for example, model B). To do.

  The configurations of the printers PR6 to PR9 are the same as the configurations of the printers PR1 and PR2 shown in the first embodiment (see FIG. 2).

  The printer PR7 and the printer PR9 are connected via USB. When the USB connection is established, the printer PR9 connected to the A terminal (host side) is automatically set as the copy source, and the printer PR7 connected to the B terminal is automatically set as the copy destination. It shall be set.

  Next, a processing procedure of copy processing executed in the image forming system S3 will be described with reference to the flowchart of FIG.

  First, when the USB connection is established, the printer PR9 connected to the A terminal (host) is automatically set as the copy source, and the printer PR7 connected to the B terminal is automatically set as the copy destination (step S201). That is, as described above, the copy source is the printer PR9 and the copy destination is the printer PR7.

  In the printer PR7 that is the copy destination, the copy control unit 21 operates to acquire the device information of the printer PR9 that is the copy source via the I / F control unit 2c (step S302).

  When copying the acquired apparatus information, the user can specify the copy destination printer.

  Here, FIG. 11 shows an example of copy destination setting.

  In the example of FIG. 11, “only myself”, “printer with the same attribute on the network”, and “specific printer on the network” can be selected as the copy destination.

  The method of specifying “a specific printer on the network” is not particularly limited, but in the example shown in FIG. 11, an IP address or a printer name is specified.

  If the copy destination is another printer in the network N from the setting, the printer PR9 searches for the adaptive printer (step S304).

  For example, if the setting is adapted to the printer PR8 having the same attribute in the network, the printer PR9 recognizes the printer PR8 as a copy destination printer and performs a copy process on the printer PR8 (steps S305 to S307). ).

  As a result, since a printer having the same attribute to be updated or a printer designated in advance is searched, information on these printers can be used more effectively, and a plurality of printers can be easily operated. System programs and setting parameters can be synchronized, and convenience can be improved.

  (Fourth embodiment)

  An image forming system S4 according to a fourth embodiment of the present invention will be described with reference to FIGS.

  FIG. 12 is a block diagram illustrating a configuration of the image forming system S4.

  As shown in FIG. 12, the image forming system S4 is connected via a network N to printers PR10 to PR12 as a kind of image processing apparatus and an information processing apparatus PC1 composed of a personal computer or the like. The printer PR13 is connected to the printer PR11 by USB connection to the system.

  In this embodiment, the case where four printers PR10 to PR13 are connected is shown. However, the present invention is not limited to this, and four or more printers may be connected. An image input device (such as a scanner) may be connected.

  In this embodiment, it is assumed that the printers PR10 to PR13 have similar attributes (for example, models A, B, C, and D).

  Note that the configurations of the printers PR10 to PR13 are the same as the configurations of the printers PR1 and PR2 shown in the first embodiment (see FIG. 2).

  Here, an example of how to search for printers having similar attributes will be described with reference to FIGS.

  As shown in FIG. 15, for example, “automatic” and “designation” can be set as similar printer search settings.

  In the case of “designation”, a printer having a similar attribute is designated by specifying an IP address or a printer name, for example.

  Further, in the case of “automatic”, for example, as detailed settings, as shown in FIG. 16, selection is made from three determination methods of “determined by parameter level”, “determined by the number of printers”, and “determined by a similar table”. It can be done.

  In the case of “determination based on parameter level”, the contents of printer parameters and their levels are managed in a table as shown in FIG.

  Here, the “level” is extension information (weighting) of the parameter, and the one with the larger number of levels is extended. That is, it can be determined that copying can be performed from the parameter “level 1” to the parameter “level 2” but cannot be copied from the parameter “level 2” to the parameter “level 1”.

  In addition, if there are inevitably parameters that need to be copied, it is possible to select a device having a large number of parameters by individually specifying the parameters.

  By comparing and referring to these pieces of information with the printers PR10 to PR13, it is possible to select a device that can set more parameters.

  The “determination based on the number of printers” is an idea of matching with the most model devices used in the image forming system S4. In this embodiment, since there is only one printer of each model, this determination method cannot be specified. For example, there are three model A printers, two model B printers, and model C. , D is in a connected state such as one by one, the number of printers of model A is the largest, so it is possible to match the printers of this model.

  “Judge by similar table” is a method in which a user creates and stores a “similar table” in advance, and determines a similar printer by referring to the similar table.

  The similarity table is not particularly limited, but can be configured as shown in FIG. 18, for example.

  In the example of FIG. 18, when a similar printer of model A is selected, the priority (similarity) is higher in the order of model B, model C, and model D.

  In addition, about this similarity table, when providing by a maker, a website can be designated, for example.

  Further, if necessary, a similar table may be downloaded from a manufacturer's website, processed and changed in a predetermined manner, and placed on a server on the network N.

  This makes it possible to copy system programs and setting parameters even when there is no printer having the same attribute.

  Next, the processing procedure of the copy process will be described with reference to the flowcharts of FIGS.

  When the USB connection is established, the printer connected to the A terminal (host) is automatically set as the copy source, and the printer connected to the B terminal is automatically set as the copy destination (step S401).

  That is, the copy source is the printer PR11 and the copy destination is the printer PR13.

  In the printer PR13 that is the copy destination, the copy control unit 21 operates to acquire the device information of the printer PR11 that is the copy source via the I / F control unit 2c (step S402).

  When the printer PR13 confirms that the printer PR11 is not a printer of the same model from the acquired device information, the printer PR13 transmits its model information to the copy source printer PR11 via the I / F control unit 2c. Request a search for the same model.

  In the printer PR11 that has acquired the request, the copy control unit 21 operates to acquire apparatus information from the printers in the network N and execute a search for the same model (step S404).

  When the printer PR11 confirms that there is no printer of the same model as the printer PR13 on the network N (step S404), the printer PR11 changes the process to search for a printer similar to the printer PR13 (step S408).

  Similar printer search processing is performed according to the method set in FIGS. 14 to 18 as described above.

  As a result, since the degree of similarity is determined based on preset similar information (similarity table or the like), information on printers having similar attributes can be used more effectively, and convenience is improved. be able to.

  Also, the system administrator can not only update the system program for multiple printers, but also set up printers with the same attributes in the system or similar attributes with a simple operation of connecting the USB for setting parameters. Since the setting information is also copied for the printer provided, the workload can be reduced and the convenience can be improved.

  In addition, by making detailed settings related to setting copying, fine management such as the same setting of partial functions can be performed.

  (Fifth embodiment)

  With reference to FIGS. 19 to 22, image forming systems S5a to S5c according to a fifth embodiment of the present invention will be described.

  FIGS. 19A to 19C are block diagrams showing configurations of three types of image forming systems S5a to S5c.

  First, in the image forming system S5a, three A-series printers A1 to A3 and two B-series printers B1 to B2 that are the same model (models having the same attributes) are connected to the network N. Is shown.

  Reference numeral (M) denotes a master printer (copy source).

  On the network N, all printers within the same subnet mask may be used, or some printers within a selected range may be used, and the range is not particularly limited.

  Further, the image forming system S5b shows a case where an A series printer called a printer A4 is connected to the image forming system S5a having the configuration shown in FIG.

  Since the same model (model having the same attribute) is connected in the image forming system S5b, the setting of the master printer of the same model (model having the same attribute) is reflected in the printer A4.

  The image forming system S5c shows a case where a C-series printer called a printer C1 is connected to the image forming system S5a having the configuration shown in FIG.

  Since the same model (model having the same attribute) is not connected in the image forming system S5c, the setting information of each master printer is acquired, and the common setting item is reflected in the printer C1, and the printer C1 is of the C series. Become a master printer.

  Next, the configuration of the printer A1 and the like will be described with reference to the block diagram of FIG.

  Each printer has the same configuration, a printer search unit 201 that searches for a master printer connected on the network N, a setting item acquisition unit 202 that acquires a setting item from the searched master printer, and an acquisition The setting item comparison unit 203 compares the set items and the setting application unit 204 applies predetermined setting items based on the comparison result.

  Note that the configuration of an image forming unit that forms an image on printing paper or the like is omitted.

  Here, if there is the same model (model having the same attribute) on the network N, the setting item acquisition unit 202 acquires only the setting information of the master printer of the same model, and if there is no same model, sets all the master printers. You can get items.

  In addition, the setting item comparison unit 203 can extract the common setting item by comparing the setting information acquired by the setting item acquisition unit 202 with the setting item of the own printer only when there is no same model on the network N.

  The setting application unit 204 sets the setting information acquired from the same model and the setting information of the common setting items extracted by the setting item comparison unit 203 in the own printer.

  Next, with reference to a flowchart of FIG. 21, a processing procedure of the setting common processing executed in the image forming systems S5a to S5c will be described.

  When the printer is connected, the printer search unit searches for a printer on the network (step S500).

  Next, in step S501, it is determined whether there is a master printer of the same model. If there is a master printer of the same model, the process proceeds to step S502, and the setting item acquisition unit 202 sets the setting item of the master printer of the same model. To get.

  In step S503, the setting is applied to the printer by the setting application unit 204, and the process ends.

  On the other hand, if it is determined in step S201 that there is no master printer of the same model, the setting item acquisition unit 202 acquires setting items for all master printers (step S504).

  Next, the setting item comparison unit 203 compares the setting items of all the master printers with the setting items of its own printer, and finds common items (step S505).

  In step S506, the setting application unit 204 reflects the common setting items in the own printer so that the own printer becomes the future master printer (step S507), and then the process ends.

  Here, FIG. 22 is a specific example in the case where there is no printer of the same model (model having the same attribute) on the network N.

  When there are three types of printers A, B, and C, the printer A includes a common ABC that is a common item with the printers B and C, a common AB that is a common item with only the printer B, and only the printer C. There are common items common AC and printer A unique settings.

  Similarly, the printer B and the printer C have common items and unique items.

  If the same printer is not on the network N when the printer C is connected, common items are extracted from the acquired setting items of the printer A.

  In this case, the common items of the printers A, B, and C and the common items of the printers A and C are extracted from the printer A.

  Similarly, for printer B, common items of printers B and C are extracted.

  The common item is applied to the printer C.

  As described above, according to the present embodiment, since the information regarding the setting state is updated for the common setting items, the setting state of each printer can be shared, and the convenience can be improved.

  Further, since the setting items can be easily shared by simply connecting a printer without using a personal computer or the like, the convenience can be further improved.

  (Sixth embodiment)

  With reference to FIGS. 23 and 24, image forming systems S6a to S6c according to a sixth embodiment of the present invention will be described.

  FIGS. 23A to 23C are block diagrams showing configurations of three types of image forming systems S6a to S6c.

  First, the image forming system S6a shown in FIG. 23A includes a printer A1 to A3 of the same model of the A series (models having the same attributes) on the network N and the same model of the B series (models having the same attributes). A case where printers B1 and B2 are connected is shown.

Reference numeral (S) denotes a printer that performs synchronization.
Printers not marked with (S) are non-synchronized printers, and by setting them not to synchronize, the same settings as other printers can be prevented. Thereby, when it is desired to use the network N for a special purpose, it is possible to make another setting.

  The image forming system S6b in FIG. 23B shows a case where a power source is turned on by connecting an A-series printer called a printer A4 in the image forming system S6a.

  Since the same model is connected in the image forming system S6b, the setting of the printer synchronized with the same model is reflected in the printer A4, and the printer A4 becomes a synchronized printer.

  An image forming system S6c in FIG. 23C shows a case where a C-series printer called a printer C1 is connected to the image forming system S6a and the power is turned on.

  Since the same model (model having the same attribute) is not connected in the image forming system S6c, the setting information of the printer to be synchronized is acquired, the common setting item is reflected in the printer C1, and the printer C1 is synchronized with the printer. It becomes.

  The configuration of each printer is the same as that of the fifth embodiment.

  Next, with reference to a flowchart of FIG. 24, a processing procedure of setting synchronization processing executed in the image forming systems S6a to S6c will be described.

  In step S610, when the printer is connected, the printer search unit 201 searches for a printer on the network N.

  Next, in step S611, it is determined whether there is a printer of the same model that is synchronized. If there is a printer of the same model that is synchronized ("Yes"), the setting item acquisition unit 202 determines that the printer of the same model that is synchronized. A setting item is acquired (step S612).

  Then, the setting is applied to the printer by the setting application unit 204 (step S613), and the process ends.

  On the other hand, if it is determined in step S611 that there is no printer of the same model that is synchronized, the setting item acquisition unit 202 acquires the setting items of all the synchronized printers (step S614).

  However, if there are a plurality of synchronized printers of the same model, it is sufficient to acquire only one of the printer information.

  Then, the setting item comparison unit 203 compares the setting item of the printer to be synchronized with the setting item of the own printer, and finds a common item (step S615).

  Next, in step S616, the setting application unit 204 reflects the setting items on the own printer, and the process ends as a printer that synchronizes with the own printer.

  Accordingly, it is possible to place a printer whose settings are not synchronized on the network, and it is possible to respond to a request for setting different settings for a purpose such as use for a special purpose.

  (Seventh embodiment)

  With reference to FIGS. 25 to 30, an image forming system S7 according to a seventh embodiment of the present invention will be described.

  As shown in the block diagram of FIG. 25, the A-series printer A1, the B-series printers B1 and B2 of the same model (models having the same attributes), and the C-series printer C1 are connected via the network N. Thus, an image forming system S7 is configured.

  Note that an information processing apparatus such as a personal computer, a server, or the like may be connected to the network N.

  Further, on the network, all printers within the same subnet mask may be used, or some printers within a selected range may be used, and the range is not particularly limited.

  Next, the configuration of the printer A1 and the like will be described with reference to the block diagram of FIG.

  Each printer has the same configuration, and includes a printer search unit 301 that searches for a printer connected on the network N, a setting item acquisition unit 302 that acquires a setting item from the searched printer, and information about settings. The setting transmission / reception means 304 for transmitting and receiving, the setting item comparison means 305 for comparing the acquired setting items, and the setting means 303 for applying predetermined setting items based on the comparison result.

  Here, the setting means 303 is means for setting an item to be changed in its own printer, and the setting transmission / reception means 304 is determined by the setting item comparison means 305 if it is determined that the setting of the printer on the network N needs to be changed. In addition, it is means for transmitting or receiving setting change information to a printer on the network N.

  Note that the configuration of an image forming unit that forms an image on printing paper or the like is omitted.

  Next, the procedure of the setting sharing process executed in the image forming system S7 will be described with reference to the flowchart of FIG.

  First, in step S700, the printer settings are changed.

  When the change is accepted, the printer search unit 301 searches for a plurality of printers on the network N (step S701).

  If there is a printer on the network N (“Yes” in step S702), the setting item acquisition unit 302 acquires the setting of the printer connected to the network N (step S703).

  Then, the setting item comparison unit 305 compares the changed setting of the own printer and the setting item of the searched printer connected to the network N. If there is the same setting item, the setting transmission / reception unit 304 sets the setting. Send to the found printer.

  The searched printer changes the setting by the setting unit 303 after receiving the setting change content (steps S704 to S706).

  If there is the same setting item and the setting change information is sent, and if there is no same setting item, the same processing is performed for the next searched printer, and processing is performed when processing is performed for all the printers. finish.

  Here, FIG. 28 to FIG. 30 are explanatory diagrams showing an example of a common concept between printers regarding setting contents.

  The printer B1 includes a common ABC that is a common item with the printers A1 and C1, a common AB that is a common item only with the printer A1, a common BC that is a common item only with the printer C1, and a unique setting that is unique to the printer B2. There is B.

  Similarly, the printer A1 and the printer C1 have common items and unique items with other models.

  FIG. 28 shows which printer searched for on the network N when the setting value corresponding to the common ABC of the printer B2 is changed.

  The setting is reflected in the printer A1, the printer B1, and the printer C1 having the setting item of common ABC.

  FIG. 29 illustrates which printer searched for on the network N when the setting value corresponding to the common AB of the printer B2 is changed.

  The setting is reflected in the printer A1 and the printer B1 having the setting item of common AB.

  FIG. 30 shows to which printer the setting is reflected on the network N when the setting value corresponding to the unique B of the printer B2 is changed. The printer B1 having the unique B setting item is shown in FIG. The setting is reflected.

  As described above, the same model (for the other printers connected to the network N can be easily changed by simply changing the settings of the printer A1 connected to the network N without using a personal computer or the like. If the same setting is provided regardless of whether or not there is a model having the same attribute), the same setting value can be obtained, and convenience can be improved.

  In the image forming system S7, setting change permission information is further provided. If the setting change permission information is permitted, the setting change permission information can be changed as in the present embodiment, and the setting change permission information is not permitted. For example, the setting may not be changed.

  Thereby, the setting item acquisition unit 302 can acquire the setting change permission information. If this information is not permitted, the setting on the printer on the network N can be prevented from being set.

  (Eighth embodiment)

  With reference to FIGS. 31 and 32, an image forming system S8 according to an eighth embodiment of the present invention will be described.

  Since the configuration of the image forming system S8 is the same as that of the image forming system S7, illustration is omitted.

  The configuration of the printer A1 and the like applied to the image forming system S8 is shown in the block diagram of FIG. 31. The configuration is almost the same as that of the printer applied to the image forming system S7. Instead, setting inquiry means 310 is provided.

  The setting inquiry unit 310 is a unit that inquires of a printer connected on the network N whether there is an identical setting item.

  The setting item comparison unit 305 compares the setting item for which the inquiry has been made with the setting item of the own printer to determine whether there is a common setting item.

  The setting unit 303 sets an item whose setting is to be changed in the own printer.

  The setting transmission / reception unit 304 transmits or receives setting change information to the printer on the network N when the setting item comparison unit determines that the setting of the printer on the network N needs to be changed.

  Next, the procedure of the setting process executed in the image forming system S8 will be described with reference to the flowchart in FIG.

  First, in step S310, the printer setting is changed.

  When the change is accepted, the printer search unit 301 searches for a plurality of printers on the network N (step S711).

  If there is a printer on the network N (“Yes” in step S712), the setting inquiry unit 310 inquires whether there is the same setting for the printer connected to the network N (step S713).

  The printer that has received the inquiry compares the setting items by the setting item comparison unit 305 and determines whether there is the same setting item (step S714).

  If there is the same setting item, it is reflected in the printer in step S715.

  After reflecting the setting in the printer and when there is no same setting item, the same processing is performed for the next printer.

  As described above, the same model (for the other printers connected to the network N can be easily changed by simply changing the settings of the printer A1 connected to the network N without using a personal computer or the like. If the same setting is provided regardless of whether or not there is a model having the same attribute), the same setting value can be obtained, and convenience can be improved.

  In the image forming system S8, setting change permission information is further provided. If the setting change permission information is permitted, the setting change permission information can be changed as in the present embodiment, and the setting change permission information is not permitted. For example, the setting may not be changed.

  As a result, when there is an inquiry from the setting inquiry unit 310, if the setting change permission information is referred to and the information is not permitted, it can be returned to the printer on the network N without the same setting item. Thereby, it is possible to prevent the same setting process from being performed.

  (Ninth embodiment)

  With reference to FIGS. 33 and 34, an image forming system S9 according to a ninth embodiment of the present invention will be described.

  Since the configuration of the image forming system S9 is the same as that of the image forming system S7, illustration is omitted.

  The configuration of the printer A1 and the like applied to the image forming system S8 is shown in the block diagram of FIG. 33. The configuration is almost the same as that of the printer applied to the image forming system S7. It is a point that is omitted.

  Here, the printer search means 301 is a means for searching for a printer connected on the network N.

  The setting item comparison unit 305 is a unit that compares the setting items of the printer when there is a setting change request and determines whether there is a common setting item.

  A setting unit 303 is a unit that sets an item whose setting is to be changed in the own printer.

  The setting transmission / reception unit 304 is a unit that transmits or receives setting change information to a printer on the network N after the setting of the printer is changed.

  Next, a setting procedure executed in the image forming system S9 will be described with reference to the flowchart in FIG.

  First, in step S920, the setting of the own printer is changed.

  When the change is accepted, the printer search unit 301 searches for a plurality of printers on the network N (step S921).

  If there is a printer on the network N, the setting transmission / reception means 304 transmits the setting to the printer connected to the network N.

  The receiving printer receives the setting change information by the setting transmission / reception means 304, compares the setting items by the setting item comparison means 305, and if there are identical setting items, reflects them in the printer (steps S922 to S926).

  After reflecting the setting in the printer and when there is no same setting item, the same processing is performed for the next printer.

  As described above, the same model (for the other printers connected to the network N can be easily changed by simply changing the settings of the printer A1 connected to the network N without using a personal computer or the like. If the same setting is provided regardless of whether or not there is a model having the same attribute), the same setting value can be obtained, and convenience can be improved.

  In the image forming system S9, the printer can further have setting change permission information, and if the setting change permission information is permitted, it can be changed in the same manner as in the present embodiment, and the setting change permission information is not permitted. If there is, you can prevent the settings from being changed.

  Thus, if the setting change permission information is not permitted by referring to the setting change permission information in the 305 setting item comparison unit, the setting can not be applied.

  (Tenth embodiment)

  With reference to FIGS. 35 to 39, an image forming system S10 according to a tenth embodiment of the present invention will be described.

  As shown in the block diagram of FIG. 35, an A-series printer A, a B-series printer B, a C-series printer C, and a server SA capable of transmitting and receiving data to and from the respective printers are connected via a network N. The image forming system S10 is connected.

  Each of the printers A, B, and C includes a nonvolatile memory 500 that stores items set by a system program and an operation panel (hereinafter, a setting parameter list).

  In this embodiment, a non-volatile memory is used as an example of a storage unit. However, a storage unit such as a volatile memory or a hard disk drive may be used instead of the non-volatile memory.

  The server SA includes a hard disk drive (HDD) 600, and stores a setting parameter table T1 in which setting parameter lists of the printers A and the like existing on the network N are collected.

  Further, the server SA monitors application printers and the like existing on the network N, and installs application software that outputs a command to the printer when a newly connected printer is found.

  Next, with reference to a flowchart of FIG. 36, a processing procedure of setting processing executed in the image forming system S10 will be described.

  Here, it is assumed that the printer C is newly connected in the image forming system S10 of FIG.

  The server SA periodically monitors the printers and the like on the network N. Here, when it is detected that the printer C is connected (“Yes” in step S1400), the server SA issues a command with the printer C. Starts transmission / reception (step S1401).

  The server SA transmits to the printer C a command for confirming whether setting parameters need to be set up (step S1402).

  When the printer C receives the command, when the setting parameter is the same as that at the time of shipment from the factory (when it has not been changed), or when the user does not wish to set up again, a response indicating that setup is not required is returned to the server (step S1404) When the parameter is different from that at the time of factory shipment (when it is changed), or when the user desires re-setup, a response indicating that setup is necessary is returned to the server (step S1403).

  If the response from the printer C is unnecessary, the process returns to the printer monitoring state in step S1400. If necessary, the process proceeds to the setting parameter update process (after step S1406).

  Here, FIG. 37 shows an example of the format of the setting parameter table T1 managed by the server SA.

  In step S1406, the server SA inquires about the model of the printer C connected to the network N, and if it is a printer registered in the setting parameter table T1 (in the case of “Yes” in step S1407), the setting of the printer is made. The parameter list is transmitted (step S1408).

  The printer C updates all setting parameters stored in the nonvolatile memory 500 in accordance with the received command (step S1409).

  On the other hand, if the printer C is not registered in the setting parameter table T1 (“No” in step S1407), all the setting parameter lists of the printer registered in the setting parameter table T1 are transmitted (step S1410).

  Of course, the setting items of the printer C and the other printers are not all the same, and unnecessary parameters are transmitted, so only the parameters necessary for the printer C are updated.

  When all the parameters have been updated, the printer C creates a setting parameter list for registration in the setting parameter table T1 of the server SA and transmits it to the server SA.

  The server SA adds the setting parameter list of the printer C to the setting parameter table T1.

  As a result, by simply connecting the printer to the network N to which the server SA is connected, the same setting as that of the printer of the same model (model having the same attribute) on the network N can be automatically performed.

  Even when there is no printer of the same model, common items with printers on the network N can be automatically set to the same setting.

  Next, a processing procedure of another example of the setting process will be described with reference to the flowchart of FIG.

  FIG. 39 shows a configuration example of the setting parameter table T2.

  In the flowchart of FIG. 38, when the server SA detects that the printer C is connected to the network N (“Yes” in step S1420), all parameters registered in the setting parameter table T2 for the printer C are displayed. Transmit (step S1421).

  Since the setting parameter table T2 is a list of setting parameters covering all the setting parameters of the printer managed by the server SA, setting parameters not related to the printer C are also transmitted.

  Accordingly, the printer C picks up only necessary parameters and updates all the setting parameters stored in the nonvolatile memory 500.

  When all the setting parameters from the server SA have been received, it is confirmed that all the setting parameters of the printer C have been updated.

  At this time, if parameters that have not been updated exist, all of them are listed to create an unupdated parameter list, which is sent to the server to make an addition request.

  The server adds a new setting parameter list to the setting parameter table (steps S1426 to 1431).

  Accordingly, the same effect can be obtained that the same setting as that of a printer of the same model (model having the same attribute) on the network N can be automatically performed by simply connecting the printer to the network N to which the server SA is connected. Can be obtained.

  Furthermore, since the setting parameter table held by the server SA is simplified and data is transmitted to the requested printer, the load on the server SA can be reduced.

  (Eleventh embodiment)

  With reference to FIGS. 40 and 41, an image forming system S11 according to an eleventh embodiment of the present invention will be described.

  As shown in the block diagram of FIG. 40, an A-series printer A, a B-series printer B, a D-series printer D, and a server SA capable of transmitting and receiving data to and from the respective printers are connected via a network N. The image forming system S11 is connected.

  The printer B includes a USB host interface 700a, and the printer D includes a USB device interface 700b, which are connected via a USB cable 700c.

  In place of USB, an IEEE standard interface or the like may be connected by a cable.

  Each of the printers A, B, and D includes a nonvolatile memory 500 that stores items set by a system program and an operation panel (hereinafter, a setting parameter list).

In this embodiment, a non-volatile memory is used as an example of a storage unit. However, a storage unit such as a volatile memory or a hard disk drive may be used instead of the non-volatile memory.

  The server SA includes a hard disk drive (HDD) 600, and stores a setting parameter table T3 in which setting parameter lists of the printers A and the like existing on the network N are collected.

  Further, the server SA monitors application printers and the like existing on the network N, and installs application software that outputs a command to the printer when a newly connected printer is found.

  Next, with reference to a flowchart of FIG. 41, a processing procedure of setting processing executed in the image forming system S11 will be described.

  Here, it is assumed that the printer D is newly connected in the image forming system S11 of FIG.

  First, in step S1440, local connection is performed using the USB cable 700c with the printer B as a USB host and the printer D as a USB device.

  The printer B makes an inquiry to the printer D as to whether or not setup of setting parameters is necessary (steps S1441 and S1442).

  When the setting parameter is the same as that at the time of shipment from the factory (when the setting parameter has not been changed), or when the user does not wish to perform re-setup, the printer D returns a response indicating that setup is not required (step S1444). When it is different (when changed), or when the user desires re-setup, a response indicating that setup is necessary is returned (step S1443).

  If the response from the printer D is not necessary, the process ends. If necessary, the process proceeds to the setting parameter update process (step S1446 and subsequent steps).

  In step S1446, the printer B inquires about the model of the printer D via the USB cable 700c.

  Next, it is confirmed whether or not the setting parameter list of the printer D is already registered in the setting parameter table with respect to the server connected to the network (step S447).

  If it exists (in the case of “Yes”), the printer B instructs the server SA to transmit the setting parameter list of the printer D (step S448).

  The printer B further transmits the received parameters to the printer D via the USB cable 700c, and the printer D updates all the setting parameters stored in the nonvolatile memory 500 according to the command (step S1449).

  On the other hand, if the printer D is not registered in the setting parameter table (“No” in step S1447), the printer B instructs to transmit all the setting parameter lists of the printer registered in the setting parameter table. (Step S1450).

  The printer B further transmits the received parameters to the printer D via the USB cable 700c.

  Since the setting items of the printer D and the other printers are not all the same, and unnecessary parameters are transmitted, the printer D updates only the parameters necessary for the printer D (step S1451).

  When all the parameters have been updated, the printer D creates a setting parameter list for registration in the setting parameter table T3 of the server SA and transmits it to the printer B (step S1453).

  Further, the printer B transmits the setting parameter list of the printer D to the server SA, and the server SA adds the setting parameter list of the printer D to the setting parameter table (step S1454) and ends the process.

  As a result, the same setting as that of a printer of the same model (model having the same attribute) on the network N can be automatically made by simply connecting the USB cable 700c to a predetermined printer.

  In addition, the server SA basically only needs to manage data, and since the printer B serving as the host controls the data, the processing of the application software on the server side can be simplified.

  As described above, the same setting as that of a printer on the network can be made by simply connecting the printer to the network or via the USB.

  If there is no printer of the same model (model having the same attribute), only the common setting item can be set to the same setting.

  In addition, when there is no printer of the same model (model having the same attribute), the setting of common items is copied, so the number of items to be set can be reduced.

  Even in a printer without a net port, the same effect can be obtained by local connection (USB connection or the like).

  Although the invention made by the present inventor has been specifically described based on the embodiments, the embodiments disclosed herein are illustrative in all respects and are not limited to the disclosed technology. Should not be considered. That is, the technical scope of the present invention should not be construed restrictively based on the description in the above embodiment, but should be construed according to the description of the scope of claims. All modifications that fall within the scope of the claims and the equivalent technology are included.

  When using a program, it can be provided via a network or stored in a recording medium such as a CD-ROM.

  The image forming apparatus, the image forming system, and the image forming program according to the present invention can be applied to a laser printer, a full-color printer, a multifunction machine, an inkjet printer, a facsimile apparatus, and the like having a network connection function.

1 is a block diagram illustrating a configuration of an image forming system S1 according to a first embodiment. FIG. 2 is a block diagram illustrating a configuration of a printer. It is a flowchart explaining the process sequence of a copy process. It is explanatory drawing which shows the detailed setting regarding a system program and a copy of a setting parameter. It is explanatory drawing which shows the detailed setting regarding a system program and a copy of a setting parameter. It is explanatory drawing which shows the detailed setting regarding a system program and a copy of a setting parameter. It is a block diagram which shows the structure of image forming system S2 which concerns on 2nd Embodiment. It is a flowchart explaining the process sequence of a copy process. It is a block diagram which shows the structure of image forming system S3 which concerns on 3rd Embodiment. It is a flowchart explaining the process sequence of a copy process. It is explanatory drawing which shows the example of a copy destination setting. It is a block diagram which shows the structure of image forming system S4 which concerns on 4th Embodiment. It is a flowchart explaining the process sequence of a copy process. It is a flowchart explaining the process sequence of a copy process. It is explanatory drawing which shows a similar printer search setting. It is explanatory drawing which shows the example of automatic setting. It is explanatory drawing which shows the example of a parameter table. It is explanatory drawing which shows the example of a similar table. It is a block diagram which shows the structure of image forming system S5a-S5c which concerns on 5th Embodiment. FIG. 2 is a block diagram illustrating a configuration of a printer. It is a flowchart explaining the process sequence of a setting commonization process. 6 is an explanatory diagram illustrating a setting example when there is no printer of the same model (model having the same attribute) on the network N. FIG. It is a block diagram which shows the structure of image forming system S6a-S6c which concerns on 6th Embodiment. It is a flowchart explaining the process sequence of a setting synchronous process. It is a block diagram which shows the structure of image forming system S7 which concerns on 7th Embodiment. FIG. 2 is a block diagram illustrating a configuration of a printer. It is a flowchart explaining the process sequence of a setting commonization process. It is explanatory drawing which shows the example of a setting reflection. It is explanatory drawing which shows the example of a setting reflection. It is explanatory drawing which shows the example of a setting reflection. It is a block diagram which shows the structure of image forming system S8 which concerns on 8th Embodiment. It is a flowchart explaining the process sequence of a setting process. It is a block diagram which shows the structure of image forming system S9 which concerns on 9th Embodiment. It is a flowchart explaining the process sequence of a setting process. It is a block diagram which shows the structure of image forming system S10 which concerns on 10th Embodiment. It is a flowchart explaining the process sequence of a setting process. It is explanatory drawing which shows the example of the format of a setting parameter table. It is a flowchart explaining the process sequence of a setting process. It is explanatory drawing which shows the example of the format of a setting parameter table. It is a block diagram which shows the structure of image forming system S11 which concerns on 11th Embodiment. It is a flowchart explaining the process sequence of a setting process.

Explanation of symbols

PR1 to PR13 Printer (Image forming device)
2a CPU (connection determination means, confirmation means, update means, search means)
2b Job management unit 2c Interface control unit (transmission means, reception means)
2c Data processor 2e Data processor 2f Print controller 2g Engine 2h Panel controller 2i Panel (selection means)
2j Database processing unit 2k Storage medium 21 Copy control unit 201 Printer search means (search means)
202 Setting item acquisition means (information collection means)
203 Setting item comparison means (comparison means)
204 Setting application unit 301 Printer search unit 302 Setting item acquisition unit 303 Setting unit 304 Setting transmission / reception unit 305 Setting item comparison unit 310 Setting inquiry unit 500 Non-volatile memory (storage unit)
600 Hard disk drive (HDD)
700a Host interface 700b Device interface 700c USB cable S1 Image forming system S2 Image forming system S3 Image forming system S4 Image forming systems S5a to S5c Image forming systems S6a to S6c Image forming system S7 Image forming system S8 Image forming system S9 Image forming system S10 Image forming system S11 Image forming system SA server (search means)
N Network T1 Setting parameter table T2 Setting parameter table T3 Setting parameter table

Claims (12)

Connection determination means for determining whether or not a predetermined device connected to the system is connected ;
In the connection determination means, when it is determined to be connected to the predetermined device, transmitting means for transmitting a predetermined setting information which is information relating to its setting state of the image forming to the prescribed device When,
Receiving means for receiving predetermined setting information which is information relating to a setting state of the predetermined device for image formation returned from the predetermined device;
An image forming apparatus comprising: an updating unit that updates the predetermined setting information of the device based on the predetermined setting information of the predetermined device received by the receiving unit ;
The predetermined device includes an image forming apparatus having the same attribute as the image forming apparatus and an image forming apparatus having an attribute similar to the image forming apparatus,
In the image forming apparatus, if the predetermined device determined by the connection determination unit is not the image forming apparatus having the same attribute, the image forming apparatus determines the same attribute or the similar attribute on the network of the system. A search means for searching for the presence or absence of an image forming apparatus,
The search means, when the update of the predetermined setting information by the update means is completed, the search means should perform the same update on the predetermined setting information on the network of the system Search for the presence or absence of an image forming apparatus having the same attribute or an image forming apparatus having the similar attribute, or search for a pre-designated image forming apparatus;
An image forming apparatus.   The image forming apparatus according to claim 1, wherein the predetermined setting information includes any one of a system program and a setting parameter of the image forming apparatus. The image forming apparatus according to claim 1, wherein the connection determining unit determines the degree of similarity based on similar information set in advance for the image forming apparatus having the similar attribute . 4. The image forming apparatus according to claim 1, further comprising a selection unit configured to select information to be applied by updating by the updating unit among the predetermined setting information . 5. Information for collecting the predetermined setting information of all or some of the devices connected to the network of the system when the predetermined device determined by the connection determination unit is the image forming apparatus having the same attribute. Collecting means;
Comparing means for comparing the predetermined setting information collected by the information collecting means with the predetermined setting information of itself;
With
5. The image forming apparatus according to claim 1, wherein the updating unit updates the predetermined setting information based on a comparison result of the comparing unit. The comparison means compares the predetermined setting information collected by the information collection means with its predetermined setting information to extract common setting items,
The image forming apparatus according to claim 5 , wherein the update unit updates the predetermined setting information of the common setting item . When the image forming apparatus having the same attribute or the image forming apparatus having the similar attribute to be subjected to the same update by the search unit is detected, the transmission unit transmits the detected image forming apparatus to the detected image forming apparatus. The image forming apparatus according to claim 1, wherein the predetermined setting information that has been updated is transmitted . One or more image forming apparatuses according to any one of claims 1 to 7, and
One or more predetermined devices connected to the image forming apparatus via a network of the system;
An image forming system comprising: 9. The image according to claim 8, wherein at least one of the predetermined devices includes a server that stores at least one of the predetermined setting information and the predetermined setting information of the image forming apparatus. Forming system. The image forming system according to claim 9, wherein the search unit includes the server. The image forming system according to claim 9, wherein the information collection unit is configured by the server. 12. The method according to claim 9, wherein the predetermined setting information of each of the image forming apparatuses and the predetermined setting information of the predetermined device are stored in an integrated format according to a predetermined rule. An image forming system according to claim 1.

Images