JP6934407B2 - Processing equipment - Google Patents

Description

The present invention relates to a processing apparatus including a display means.

Conventionally, a workpiece such as a semiconductor wafer is subjected to various processing by a processing apparatus such as a cutting apparatus, a grinding apparatus, a polishing apparatus, and a laser processing apparatus. It is known that these processing devices are provided with a touch panel type display monitor that receives operation commands such as processing conditions of the processing unit, and the display monitor is also used as an input means and a display means (see, for example, Patent Document 1). .. In the processing apparatus described in Patent Document 1, the processing condition setting screen is displayed on the display monitor, and the processing conditions are reflected on the processing apparatus by inputting various parameters and the like to which the setting screen is touched.

In the above-mentioned display monitor, an operator who lacks knowledge about processing equipment and processing may erroneously input confidential information such as processing conditions. Therefore, in mass production factories and the like having many operators of processing equipment, it has been proposed to divide the operators into levels and regulate the input of processing conditions according to the level (see, for example, Patent Document 2). In this case, the input is locked on the information setting screen that affects the processing device and the workpiece, and the passwords and the like individually assigned according to the operator's level are read by the reading device of the processing device. This unlocks the settings screen.

Japanese Unexamined Patent Publication No. 2012-000701 Japanese Unexamined Patent Publication No. 2014-010745

However, in the processing apparatus described in Patent Document 2, the operator's password or the like must be read by a reading terminal to release the lock, which makes the operator's release work cumbersome. For example, when both hands of the operator are blocked, the release work cannot be performed, and there is a problem that the work efficiency is poor.

The present invention has been made in view of the above points, and one of the objects of the present invention is to provide a processing apparatus suitable for handling confidential information without causing troublesome work to the operator.

The processing device of one aspect of the present invention is a processing device for processing a work piece, and includes a processing means for processing the work piece, a display means provided with a setting screen for processing, the processing means, and the display means. The control means includes a control means for controlling, and the control means includes a communication control unit that connects to the user terminal of the operator by close wireless communication and communicates with the user terminal, and a display control unit that controls the display of the setting screen. The display control unit displays various information of the user terminal on the setting screen and allows input only while the user terminal is in the communication area of the proximity wireless communication.

According to this configuration, when the user terminal enters the communication area of the processing apparatus, access to the setting screen is permitted, so that the operator does not have to bother with the work. Further, only when the user terminal is in the communication area of the processing apparatus, various information of the user terminal is displayed on the setting screen, and when the user terminal is outside the communication area, various information is not displayed on the setting screen. Since various information disappears from the setting screen when the operator leaves the processing device, it is possible to prevent the various information from being viewed even if another operator illegally accesses the setting screen. In this way, it is possible to facilitate the handling of confidential information and improve the efficiency of the work without causing troublesome work to the operator.

In the processing apparatus of one aspect of the present invention, when the user terminal stays in the communication area of the proximity wireless communication for a predetermined time, the display control unit outputs the various information only while the user terminal is in the communication area. It is displayed on the setting screen and input is allowed.

In the processing device of one aspect of the present invention, the processing apparatus includes a detection means for detecting a predetermined action by the operator, the user terminal enters the communication area of the proximity wireless communication, and the detection means performs the predetermined action of the operator. When detected, the display control unit displays the various information on the setting screen and allows input only while the user terminal is in the communication area of the proximity wireless communication.

In the processing apparatus of one aspect of the present invention, the user terminal includes an information storage unit in which various information including processing conditions to be displayed on the setting screen is stored, and the user terminal is present in the communication area or processed. During the operation, the display control unit displays the various information stored in the information storage unit of the user terminal on the setting screen.

In the processing apparatus of one aspect of the present invention, the control means further includes a management unit that manages the user terminal, and the management unit manages the accessible user terminal in association with the access right, and the display. The control unit displays the various information of the user terminal on the setting screen corresponding to the access right.

In the processing apparatus of one aspect of the present invention, the control means backs up data to the user terminal.

According to the present invention, only when the user terminal is in the communication area of the processing apparatus, various information of the user terminal is displayed on the setting screen, which facilitates the handling of confidential information and causes troublesome work for the operator. Work efficiency can be improved without causing it to occur.

It is a front schematic diagram of the cutting apparatus of this embodiment. It is a figure which shows the display example of the operation screen of the comparative example. It is sectional drawing of the touch panel of this embodiment. It is explanatory drawing of the automatic login of this embodiment. It is explanatory drawing which shows an example of the operation of the processing apparatus of this embodiment.

Hereinafter, the cutting apparatus of the present embodiment will be described with reference to the attached drawings. FIG. 1 is a front schematic view of the cutting device of the present embodiment. FIG. 2 is a diagram showing a display example of an operation screen of a comparative example. In the present embodiment, a cutting device will be described as an example of the processing device, but the processing device is not particularly limited as long as it includes a touch panel.

The outer surface 11 of the housing of the processing apparatus 10 is provided with a touch panel 12 that receives an operation of an operator as a display means, and various processing conditions are set by the touch panel 12. A setting screen is displayed on the touch panel 12, and various processing conditions are input to the setting screen. Inside the housing, a chuck table 13 for holding the workpiece W and a cutting means 14 for processing the workpiece W are provided. When the workpiece W is taken into the housing of the processing apparatus 10, the workpiece W held on the chuck table 13 is cut by the cutting means 14 along the scheduled division line.

As shown in the comparative example of FIG. 2, in the general processing apparatus 40, the login screen is displayed on the touch panel 41, and the input of the user ID and the password is accepted on the login screen. Access to the setting screen is permitted by logging in to the operator, and processing conditions (device data) are input, viewed, edited, etc. on the setting screen. When the machining conditions are set on the setting screen, the machining conditions are stored in the memory of the machining apparatus 40, and the machining conditions can be read from the memory. In this way, normally, the processing device 40 manages confidential information such as processing conditions, and the security of the processing device 40 is secured by a password.

In recent years, password leakage has become a problem, and there is a risk that confidential information in the processing device 40 may be stolen by a third party due to unauthorized login. Since the operator must move to the processing device 40 when editing or viewing the processing conditions, the parameters of the processing conditions cannot be freely examined. In order to log in to the processing device 40, the user ID and password must be entered on the login screen of the touch panel 41, which is a troublesome task for the operator. As described above, in the processing apparatus, it is required to improve the work efficiency of the operator while ensuring the security of confidential information.

Therefore, in the present embodiment, the user terminal 30 of the operator and the processing device 10 are connected by close-range wireless communication (see FIG. 3), and the user terminal 30 is connected only when the user terminal 30 is in the communication area of the processing device 10. Various information is displayed on the setting screen. By managing confidential information such as processing conditions on the user terminal 30, even if a third party accesses the processing device 10 by unauthorized login, the confidential information will not be stolen. Since the processing conditions are stored in the user terminal 30, the parameters of the processing conditions can be examined regardless of the location and time. Furthermore, the work efficiency of the operator is improved by automatic login using proximity wireless communication.

Hereinafter, the communication system of the present embodiment will be described with reference to FIG. FIG. 3 is a block diagram of the communication system of the present embodiment. The communication system is not limited to FIG. 3, and it is assumed that the communication system is provided with the configuration normally provided by the processing apparatus and the user terminal.

As described above, the processing apparatus 10 is provided with the cutting means 14 as the processing means, and the touch panel 12 as the input means and the display means. On the touch panel 12, a setting screen related to processing is displayed according to the access right of the operator. The setting screen includes an operation screen, a maintenance screen, and the like according to the access right. A control means 21 that controls the cutting means 14 according to the panel operation of the touch panel 12 is connected to the touch panel 12 and the cutting means 14. When various information such as processing conditions are input on the touch panel 12, various information is temporarily stored in the memory of the processing apparatus 10.

The control means 21 is provided with a communication control unit 22 that connects to the user terminal 30 of the operator by close wireless communication and communicates with the user terminal 30, and a display control unit 23 that controls the display of the setting screen of the touch panel 12. ing. A communication means 24 is connected to the communication control unit 22, and the communication control unit 22 controls the communication processing of the communication means 24. The communication means 24 includes an antenna, a modulation / demodulation circuit, an amplifier, and the like, and performs signal processing such as modulation / demodulation, coding, and decoding according to the communication method of proximity wireless communication. In the present embodiment, for example, Bluetooth (registered trademark) is adopted as the proximity wireless communication, and only the paired user terminal 30 can access the processing device 10. Note that pairing indicates a process of mutually registering Bluetooth devices (device information) and permitting connection to the registered devices.

Further, the communication control unit 22 periodically monitors the communication area and detects the presence or absence of the user terminal 30 that can access the processing device 10 in the communication area. When the communication control unit 22 detects the user terminal 30 in the communication area, the automatic login process described later is executed for the user terminal 30, and when the communication control unit 22 loses sight of the user terminal 30 in the communication area, the user terminal 30 is contacted. The logout process is executed. When the display control unit 23 logs in with the user terminal 30, the display control unit 23 causes the touch panel 12 to display a setting screen according to the access right of the user terminal 30. That is, the touch panel 12 is restricted from displaying the setting screen according to the level of the access right of the operator.

In this case, the control means 21 is provided with a management unit 25 that manages the user terminal 30, and the management unit 25 manages the user terminal 30 that can access the processing device 10 in association with the access right. More specifically, the management unit 25 manages access rights according to the level of the operator for each identification information such as the user ID or device information of the user terminal 30. The display control unit 23 reads the access right from the identification information of the user terminal 30 after logging in, and restricts the display of some setting screens by the access right. By displaying only the necessary setting screens to the operator, the settings are not rewritten by an operator with little knowledge.

The control means 21 is provided with an authentication unit 26 that controls the automatic login of the operator. The authentication unit 26 receives the user ID and password from the user terminal 30 in the communication area, and authenticates the user terminal 30 by referring to the database in the processing device 10. Since the processing device 10 can be logged in by proximity wireless communication without entering a user ID and password, the login work of the operator is simplified and the work efficiency is improved. If the device information of the user terminal 30 is registered in the processing device 10 by pairing, the user may log in by omitting the authentication using the user ID and password.

The authentication unit 26 may authenticate and log in to the user terminal 30 that has stayed in the communication area for a certain period of time. As a result, the user terminal 30 (operator) who has simply passed the vicinity of the processing device 10 is not logged in. Further, the processing device 10 may be provided with a detecting means 27 for detecting a predetermined action by the operator, and when the detecting means 27 detects a predetermined action, the user terminal 30 may be authenticated and logged in. The predetermined action may be such that it is possible to detect that the user terminal 30 stays in the vicinity of the processing device 10, for example, the operator's contact with the housing of the processing device 10, the touch of the touch panel 12, and the processing device 10. It may be a call or the like. Therefore, the detection means 27 is composed of a sensor capable of contact detection and voice detection.

On the other hand, the user terminal 30 is provided with a display means 32 for displaying various information stored in the information storage unit 31. Since the various information includes, for example, the parameters of the processing conditions, the parameters can be confirmed by the display means 32 of the user terminal 30. Therefore, if the worker has the user terminal 30, the parameter of the processing condition can be examined in selecting the place and time. The communication means 33 of the user terminal 30 includes an antenna, a modulation / demodulation circuit, an amplifier, and the like, and performs signal processing such as modulation / demodulation, coding, and decoding according to the communication method of proximity wireless communication. Further, the user terminal 30 is provided with a control means 34 that collectively controls various processes of each part of the terminal.

In this communication system, the display control unit 23 of the processing device 10 displays various information of the user terminal 30 on the setting screen of the touch panel 12 only while the user terminal 30 is in the communication area of the proximity wireless communication, and the setting screen is displayed. Allows input. More specifically, when the user terminal 30 enters the communication area of the processing device 10 and logs in, various information in the information storage unit 31 is transmitted from the user terminal 30 to the processing device 10 and is temporarily stored in the memory of the processing device 10. Various information of the user terminal 30 is written in. As a result, the touch panel 12 of the processing apparatus 10 displays a setting screen on which various information of the user terminal 30 is reflected.

When the user terminal 30 leaves the communication area of the processing device 10 and logs out, the setting screen disappears from the touch panel 12 of the processing device 10, and various information of the user terminal 30 is erased from the memory of the processing device 10. When various information are machining conditions, the machining conditions are not erased from the memory of the machining device 10 during the machining operation of the machining device 10, but the machining conditions are erased from the memory when the machining operation is completed. NS. Since various information of the user terminal 30 does not remain in the processing device 10, various information of the user terminal 30 is not stolen even if a third party accesses the processing device 10 by unauthorized login. Further, the control means 21 of the processing device 10 backs up data including various conditions to the user terminal 30 when erasing various information of the user terminal 30 from the memory.

In this way, instead of managing confidential information such as processing conditions on the processing apparatus 10 side, confidential information such as processing conditions is managed on the user terminal 30 side. By managing the processing conditions in the user terminal 30, it is possible to prevent leakage of the processing conditions in the processing apparatus 10 and to examine the parameters of the processing conditions regardless of the place and time while carrying the user terminal 30. The control means 21 of the processing device 10 and the control means 34 of the user terminal 30 are composed of a processor, a memory, and the like that execute various processes. The memory is composed of one or a plurality of storage media such as ROM (Read Only Memory) and RAM (Random Access Memory) depending on the intended use. For example, various programs for drive control are stored in the memory.

Here, the automatic login of the present embodiment will be described with reference to FIG. FIG. 4 is an explanatory diagram of automatic login according to the present embodiment. Here, it is assumed that the processing apparatus and a plurality of user terminals are paired in advance.

As shown in FIG. 4A, when the operator A holding the user terminal 30A enters the communication area 19 of the processing device 10, the processing device 10 automatically logs in the operator A. Various information such as machining conditions stored in the user terminal 30A is displayed on the setting screen of the machining device 10, and the machining operation of the machining device 10 is started by the operation of the operator A. Various information stored in the information storage unit 31 (see FIG. 3) of the user terminal 30A by the display control unit 23 (see FIG. 3) of the processing apparatus 10 only while the user terminal 30A is in the communication area 19 or during the processing operation. Is displayed on the setting screen of the processing apparatus 10.

Even if the operator A does not intend to log in to the processing device 10, there is a possibility that the operator A will be automatically logged in every time the operator A passes by the vicinity of the processing device 10. In this case, the communication area 19 of the processing apparatus 10 may be set to several tens of centimeters to prevent unintended automatic login. Further, as described above, only the user terminal 30A (operator A) who stays in the communication area 19 for a predetermined time may be automatically logged in. When the user terminal 30A stays in the communication area 19 for a predetermined time, the display control unit 23 (see FIG. 3) displays various information of the user terminal 30A on the setting screen only while the user terminal 30A is in the communication area 19. ..

Further, as described above, when the operator takes a predetermined action on the processing device 10 in the communication area 19, the user may automatically log in. When the user terminal 30A enters the communication area 19 and the detection means 27 (see FIG. 3) of the processing device 10 detects a predetermined action of the operator, display control is performed only while the user terminal 30A is in the communication area 19. Unit 23 (see FIG. 3) displays various information of the user terminal 30A on the setting screen. Even if the user terminal 30A unintentionally logs in to the processing device 10, there is no particular problem because the user terminal 30A is immediately logged out when the user terminal 30A is separated from the processing device 10.

As shown in FIG. 4B, when the operator A is logged in to the processing device 10, the user ID “000A” and the access right level “Lv1” are ranked first in the management list of the processing device 10. , Status information "Login" is set. In this state, when the operator B holds the user terminal 30B and enters the communication area 19 of the processing device 10, the automatic login of the operator B is rejected, and the user ID "000B" and the access right are ranked second in the priority order. Level "Lv1" and status information "Waiting" are set. In this way, if there is an operator who logged in first, the operator who entered the communication area 19 later is ignored.

As shown in FIG. 4C, when the operator C having a high access right level enters the communication area 19 of the processing device 10 with the user terminal 30C, the operator A is logged in, so that the operator C is automatically logged in. Rejected. At this time, since the access right level of the operator C is higher than that of the operator B, the priority of the operator C is set higher than that of the operator B. Therefore, the user ID "000C", the access right level "Lv2", and the status information "waiting" are set in the second place of the priority of the management list, and the user ID "000B" and the access right are set in the third place of the priority. The level "Lv1" and the status information "waiting" are set.

As shown in FIG. 4D, when the operator A logs out from the processing apparatus 10, the operator C having the second highest priority is moved up and logged in. Therefore, the management list is rewritten, the user ID "000C" is set as the first priority, the access right level "Lv2", and the status information "logged in" are set, and the user ID "000B" is set as the second priority. , The access right level "Lv1" and the status information "waiting" are set. In this way, when a plurality of operators log in to the processing device 10 at the same time, the operator having a high level of access right is preferentially logged in.

The configuration is not limited to the configuration in which the operator is automatically logged out when the user terminal 30A is separated from the communication area 19, and the user may be manually logged out by the operation of the operator A. When manually logged out in the communication area 19, even if the operator A stays in the communication area 19 of the processing apparatus 10, he / she does not automatically log in. The operator A can re-login by bringing the user terminal 30A back into the communication area 19 or by taking the above-mentioned predetermined action on the processing device 10.

Further, even if the operator A leaves the communication area 19, the automatic login to the processing device 10 by the other operators B and C is not permitted during the processing operation of the processing device 10. However, if an error occurs during the machining operation of the machining apparatus 10, the machining operation of the machining apparatus 10 is temporarily stopped, so that the operator A is automatically logged out and the other operators B and C are automatically logged out. Login may be allowed. As a result, even if an error occurs while the operator A is away from the machining apparatus 10, by logging the operators B and C into the machining apparatus 10, the operators B and C are made to deal with the error for machining. The device 10 can be returned immediately.

Further, when an error occurs during the machining operation of the machining apparatus 10 and assistance is required, the operations and display contents that can be handled by the user authority may be limited. For example, when an auto setup error occurs, the error recovery item called auto setup path is not displayed on the screen. This makes it possible to restrict the operator from easily selecting the error recovery item.

With reference to FIG. 5, the flow of the operation from the automatic login in the processing apparatus to the completion of the processing operation will be described. FIG. 5 is an explanatory diagram showing an example of the operation of the processing apparatus of the present embodiment.

As shown in FIG. 5, when the operator X approaches the processing device 10 with the user terminal 30X, the user terminal 30X notifies the processing device 10 of the user ID and password or the device information as the identification information of the operator X. Then, the operator X automatically logs in to the processing device 10 (step S01). Next, the display control unit 23 (see FIG. 3) acquires the access right of the operator X from the management unit 25 (see FIG. 3), and the setting screen according to the access right is displayed on the touch panel 12 (step S02). ). Next, the processing conditions are transmitted from the user terminal 30 as various information to the processing apparatus 10, and the processing conditions are displayed on the setting screen of the processing apparatus 10 by the display control unit 23 (step S03).

Next, the machining operation of the machining apparatus 10 is started by the operation of the operator X (step S04), and when the operator X holds the user terminal 30X and leaves the communication area of the machining apparatus 10, the touch panel 12 is operated by the display control unit 23. The setting screen is erased from (step S05). If an error occurs in the machining apparatus 10 while the operator X is away from the machining apparatus 10, the operator X is automatically logged out and another operator is allowed to log in (step S06). When the operator Y approaches the processing device 10 with the user terminal 30Y, the user terminal 30X notifies the processing device 10 of the identification information of the operator Y, and the operator Y automatically logs in to the processing device 10 (step S07). ..

Next, the display control unit 23 acquires the access right of the operator Y from the management unit 25, and the setting screen corresponding to the access right is displayed on the touch panel 12 (step S08). In this case, the operation screen is displayed on the touch panel 12, and the error of the processing apparatus 10 is dealt with by the operator Y (step S09). When the machining operation of the machining apparatus 10 is completed, the machining conditions are automatically deleted by leaving log information in the memory of the machining apparatus 10 (step S10). The log information includes various operation logs such as login time, processing start time, error occurrence time, and operator user ID. In this way, confidential information such as processing conditions is deleted from the processing apparatus 10, and only log information is left.

As described above, according to the processing apparatus 10 of the present embodiment, when the user terminal 30 enters the communication area of the processing apparatus 10, access to the setting screen is permitted, which causes troublesome work for the operator. Never. Further, only when the user terminal 30 is in the communication area of the processing device 10, various information of the user terminal 30 is displayed on the setting screen, and when the user terminal 30 is outside the communication area, various information is displayed on the setting screen. Never. Since various information disappears from the setting screen when the operator leaves the processing device 10, various information is prevented from being viewed even if another operator illegally accesses the setting screen. In this way, it is possible to facilitate the handling of confidential information and improve the efficiency of the work without causing troublesome work to the operator.

In the present embodiment, Bluetooth has been described as an example of proximity wireless communication, but the present embodiment is not limited to this configuration. Short-range wireless communication may be any communication standard that can communicate in the vicinity of the processing device. For example, a communication standard for a communication area of several meters and various communication standards for a short-distance communication area of several cm to 1 meter. May be used.

Further, in the present embodiment, the user terminal may be a terminal capable of close wireless communication with the processing device, and is composed of, for example, a mobile phone such as a smartphone, a tablet terminal, a PDA (Personal Digital Assistant), and a notebook PC. Will be done.

Further, in the present embodiment, the authentication unit is configured to authenticate the operator with the user ID and password, but the present invention is not limited to this configuration. The authentication unit may authenticate the operator by using biometric authentication using biometric information such as a fingerprint, a voiceprint, a retina, and a face, as long as the operator can be authenticated.

Further, in the present embodiment, the management unit has a configuration in which the access right is associated with the user terminal and managed, but the present invention is not limited to this configuration. The processing device does not have to set an access right for each user terminal.

Further, in the present embodiment, the control means of the processing apparatus backs up the data to the user terminal, but the present invention is not limited to this configuration. The control means of the processing device does not have to back up the data to the user terminal.

Further, in the present embodiment, when the logged-in operator goes out of the communication area of the processing device, the setting screen is deleted from the display means, but the configuration is not limited to this. During the machining operation, various information such as machining conditions may be displayed on the setting screen. It is also possible to prevent unauthorized operators from displaying confidential parameters on the setting screen even during machining operations.

Further, in the present embodiment, a touch panel having an input function is illustrated as a display means, but the present invention is not limited to this configuration. The display means may be configured by a display monitor having no input function.

Further, in the present embodiment, a cutting device for cutting a work as a processing device has been described as an example, but the present invention is not limited to this configuration. The present invention is applicable to other processing devices provided with a touch panel. For example, it may be applied to other processing devices such as a grinding device, a polishing device, a laser processing device, a plasma etching device, an edge trimming device, an expanding device, a braking device, and a cluster device combining these. Therefore, the processing means is to process the workpiece by grinding, polishing, laser processing, etching processing, expanding processing, braking processing, or the like.

Further, as the workpiece, various workpieces such as a semiconductor substrate, an inorganic material substrate, and a package substrate may be used depending on the type of processing. As the semiconductor substrate, various substrates such as silicon, gallium arsenide, gallium nitride, and silicon carbide may be used. As the inorganic material substrate, various substrates such as sapphire, ceramics, and glass may be used. The semiconductor substrate and the inorganic material substrate may or may not have a device formed. As the package substrate, various substrates for CSP (Chip Size Package), WLCSP (Wafer Level Chip Size Package), EMI (Electro Magnetic Interference), SIP (System In Package), and FOWLP (Fan Out Wafer Level Package) are used. You may. Further, as the work, lithium tantalate, lithium niobate, raw ceramics, or a piezoelectric element after device formation or before device formation may be used.

Further, the communication system is not limited to the above-mentioned example of the communication system. The communication system is a communication system including a processing device for processing a work piece and a user terminal capable of connecting to the processing device by close wireless communication, and the processing device includes a processing means for processing the work piece. , A display means for displaying a setting screen related to processing, and a control means for controlling the processing means and the display means. A display control unit that controls the screen display is provided, various information to be displayed on the setting screen is stored in the user terminal, and the display control unit sets various information of the user terminal only while the user terminal is in the communication area. Any configuration may be used as long as it is displayed on the screen and allows input to the setting screen.

Moreover, although the present embodiment and the modified example have been described, as another embodiment of the present invention, the above-described embodiment and the modified example may be combined in whole or in part.

Further, the embodiments and modifications of the present invention are not limited to the above embodiments, and may be variously modified, replaced, or modified without departing from the spirit of the technical idea of the present invention. Furthermore, if the technical idea of the present invention can be realized in another way by the advancement of technology or another technology derived from it, it may be carried out by using that method. Therefore, the scope of claims covers all embodiments that may be included within the scope of the technical idea of the present invention.

Further, in the present embodiment, the configuration in which the present invention is applied to prevent the leakage of confidential information of the processing apparatus has been described, but it is also possible to apply the present invention to other devices that need to prevent the leakage of confidential information.

As described above, the present invention has an effect that confidential information can be handled without causing troublesome work for the operator, and is particularly effective for a processing apparatus that handles processing conditions confidentially.

10: Processing device 12: Touch panel (display means)
14: Cutting means (processing means)
21: Control means 22: Communication control unit 23: Display control unit 25: Management unit 26: Authentication unit 27: Detection means 30: User terminal 31: Information storage unit 19: Communication area W: Work piece

Claims (6)

It is a processing device that processes the work piece.
A processing means for processing an workpiece, a display means having a setting screen for processing, the processing means, and a control means for controlling the display means are provided.
The control means includes a communication control unit that connects to the user terminal of the operator by close wireless communication and communicates with the user terminal, and a display control unit that controls the display of the setting screen.
A processing device characterized in that the display control unit displays various information of the user terminal on the setting screen and allows input only while the user terminal is in the communication area of the proximity wireless communication. When the user terminal stays in the communication area of the proximity wireless communication for a predetermined time, the display control unit displays the various information on the setting screen and allows input only while the user terminal is in the communication area. The processing apparatus according to claim 1, wherein the processing apparatus is to be used. Equipped with a detection means to detect a predetermined action by the operator
When the user terminal enters the communication area of the proximity wireless communication and the detection means detects a predetermined action of the operator, the display control unit is available only while the user terminal is in the communication area of the proximity wireless communication. The processing apparatus according to claim 1, wherein the various information is displayed on the setting screen and input is permitted. The user terminal includes an information storage unit that stores various information including processing conditions to be displayed on the setting screen.
A claim characterized in that the display control unit displays various information stored in the information storage unit of the user terminal on the setting screen while the user terminal is in the communication area or during a processing operation. The processing apparatus according to any one of items 1 to 3. The control means further includes a management unit that manages the user terminal.
The management unit manages the access right in association with the accessible user terminal.
The processing apparatus according to any one of claims 1 to 4, wherein the display control unit displays various information of the user terminal on a setting screen corresponding to the access right. The processing apparatus according to any one of claims 1 to 5, wherein the control means backs up data to the user terminal.

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