Patent Application
20180225033
This application is based on and claims priority under 35 USC 119 from Japanese Patent Application No. 2017-021167 filed Feb. 8, 2017.
The present invention relates to an information processing apparatus and a non-transitory computer readable medium.
According to an aspect of the invention, there is provided an information processing apparatus including a receiving unit, an acquisition unit, and a display. The receiving unit receives a setting operation performed by a user. The acquisition unit acquires prompt screen information based on lost status information generated from a history of the setting operation performed by the user. The display displays a prompt screen corresponding to the prompt screen information if the setting operation received by the receiving unit is a specific operation.
An exemplary embodiment of the present invention will be described in detail based on the following figures, wherein:
Hereinafter, an example of an exemplary embodiment to implement the invention will be described with reference to the drawings.
Note that the term “module” refers to generally logically separable components of software (computer programs) and hardware or the like. Modules in the exemplary embodiment thus refer to not only modules in a computer program but also modules in a hardware configuration. Accordingly, the description of the exemplary embodiment also serves as a description of a computer program for causing a computer to function as the modules (a program for causing a computer to execute steps, a program for causing a computer to function as components, and a program for causing a computer to implement functions) as well as a system and a method therefor. Meanwhile, the term “to store” and other terms equivalent to “to store” are used in descriptions. In a case where the exemplary embodiment describes a computer program, the term means storing something in a storage device or controlling something so as to store something in a storage device. The modules are provided for respective functions on a one-to-one basis. However, in implementing the functions, one program may constitute one module; one program may constitute multiple modules; and multiple programs may constitute one module. In addition, one computer may run multiple modules, and multiple computers may run one module in a distributed or parallel processing environment. Note that one module may include another module. Moreover, the term “connection” is used for not only a physical connection but also a logical connection (such as data exchange, instructions, or a reference relationship among data pieces). The term “predetermined” refers to having been determined before target processing. This term is used in such a manner as to include the meaning of being determined according to the situation at the determination time or to the situation thus far only before target processing, regardless of whether before or even after the start of processing in the exemplary embodiment. Meanwhile, in a case of multiple “predetermined values”, the values may be different from one another, or two or more of the values may be the same (including all of the values). Moreover, an expression meaning “if A, then B” is used in such a manner as to mean that “it is determined whether A holds true, and if it is determined that A holds true, then B is performed”. However, this excludes a case where the determination of whether A holds true is not needed.
A system or a device includes not only a configuration in which multiple computers, hardware, devices, and the like are connected to each other through a communication unit such as a network (including a communication connection on a one-to-one basis), but also a configuration in which a computer, hardware, a device, or the like is implemented. The terms “device” and “system” are used as terms having the same meaning. It goes without saying that the “system” does not include a mere social “system” built in accordance with agreements worked out by humans.
In addition, to perform a processing operation or multiple processing operations in each module, the module reads target information from a storage device for each processing, performs the processing, and writes a processing result to the storage device. Accordingly, explanations of reading the content from the storage device before processing and writing the content to the storage device after the processing are omitted in some cases. Here, the storage device may include a hard disk, a random access memory (RAM), an external storage medium, a storage device connected through a communication network, a register in a CPU, and other devices.
An information processing apparatus 100 that is the exemplary embodiment displays a prompt screen on which a user performing an operation for setting an item in an apparatus is prompted to proceed to a target item. As illustrated in the example in
Any apparatus may herein be used as long as the user needs to set an item in the apparatus. For example, examples of the apparatus may include an image processing apparatus such as a copier, a fax machine, a scanner, a printer, a multifunction printer (an image processing apparatus having two or more functions of a scanner, a printer, a copier, a fax machine, and other devices), a personal computer, a mobile telecommunication device (including a mobile phone, a smartphone, a mobile device, a wearable computer, and other devices), a personal digital electronics, a robot, and other devices. Hereinafter, an image processing apparatus will be described as an example. Examples of an item set in the image processing apparatus by a user include password change for an administrator, password change for the image processing apparatus, shortcut key setting, and power-save mode change.
Without the exemplary embodiment, the user may not be able to understand how to set an item, and a setting operation may be time consuming (or may end in failure).
Specifically, when an administrator selects administrator mode and performs a setting operation (such as setting a shortcut key on the top screen, changing the administrator password, or changing user authentication), it takes time to reach a target setting item.
This is due to such a complex hierarchical structure causing a user to become lost in the hierarchy, the button that needs to be selected first not being easy to find (i.e., the entry point not being easy to find), or the like.
In particular, a system allowing any user to serve as an administrator is provided in the small and medium business (SMB) market, and it may take a novice administrator a long time to perform a setting operation in such a system.
The receiving module 110 is connected to the control module 120. The receiving module 110 receives a user operation (including a setting operation). For example, the receiving module 110 controls a liquid crystal display also serving as a touch panel and receives a user operation. Aside from this, a user operation performed with a mouse, a keyboard, a camera, a microphone, or the like (including a face, a line of sight, a gesture, a vocal utterance, and the like) may also be received. In addition, face recognition (including expression recognition), line-of-sight detection, gesture recognition, speech recognition, or the like may be performed to recognize an operation.
The control module 120 includes a history collection module 125, a lost-status detection module 135, and an acquisition module 145 and is connected to the receiving module 110 and the display module 160. The control module 120 acquires prompt screen information in accordance with a setting operation received by the receiving module 110 and delivers the prompt screen information to the display module 160.
The history collection module 125 is connected to the history-information storage module 130. The history collection module 125 collects histories of user operations (including a setting operation) and stores the histories in the history-information storage module 130.
The history-information storage module 130 is connected to the history collection module 125 of the control module 120. The history-information storage module 130 stores therein the histories collected by the history collection module 125, such as a history-information table 900 illustrated in
The lost-status detection module 135 is connected to the lost-status-information storage module 140. The lost-status detection module 135 detects whether the user is lost during the setting operation. The lost-status detection module 135 stores information regarding the lost status (hereinafter, also referred to as lost status information) in the lost-status-information storage module 140.
The lost-status detection module 135 determines that the user is lost when detecting, for example, one of the following states after the setting operation is performed.
(1) a predetermined time elapses without any user operation;
(2) the total time taken for setting after the start of the setting operation reaches a predetermined time;
(3) a return operation is detected on a predetermined layer screen, specifically, a “Back” button is selected;
(4) a return operation is detected a predetermined number of times or more;
(5) a line of sight/finger movement indicating that the user is lost is detected, specifically, by performing matching between a result of line-of-sight detection or gesture recognition and a predetermined pattern (a pattern of a line of sight or finger movement observed in a case where the user is lost);
(6) a frown or the like is detected, specifically, in such a manner that an area of a face (such as the middle of the forehead or the eyes) are extracted from a face image captured with a camera, and matching with a predetermined pattern (a characteristic of an image of the area observed in a case where the user is lost) is performed; and
(7) a predetermined vocal utterance is detected, specifically, based on whether a result of speech recognition corresponds to a predetermined character string (such as “oops”).
It goes without saying that a combination of these may be detected.
The lost-status-information storage module 140 is connected to the lost-status detection module 135 of the control module 120. The lost-status-information storage module 140 stores therein information regarding a lost status detected by the lost-status detection module 135, such as a lost-status-information table 1000 illustrated in
The acquisition module 145 is connected to the prompt-screen-information storage module 150. The acquisition module 145 acquires prompt screen information based on lost status information generated from the history of setting operations performed by the user. The lost status information is based on at least one of a screen on which a return operation is performed, a return operation count, and a time taken until setting completion, or is based on a combination of any one of the screen, the return operation count, and the time. The “lost status information” is information regarding multiple operations each considered to indicate that a user is lost. Examples of the information include information regarding a screen likely to cause a user to get lost and information regarding the number of times a “Back” button is selected until the user reaches the target item. The “prompt screen information” is information regarding a screen on which the user performing a setting operation is prompted to reach a target item and information regarding a condition for displaying the screen.
The prompt-screen-information storage module 150 is connected to the acquisition module 145 of the control module 120. The prompt-screen-information storage module 150 stores therein prompt screen information. For example, the prompt-screen-information storage module 150 stores therein a prompt screen 1200 and the like that is illustrated in
The display module 160 is connected to the control module 120. If a setting operation received by the receiving module 110 is a specific operation, the display module 160 displays a prompt screen corresponding to prompt screen information. The “prompt screen” is a screen on which a user performing a setting operation is prompted to reach a target item.
In addition, if a return operation is performed on a screen in a specific layer, the display module 160 may display a prompt screen.
The display module 160 may also display a prompt screen in a question form and may change the order of questions in the question form in accordance with lost status information.
If the user refuses the prompt on a displayed prompt screen, the display module 160 may skip a prompt screen belonging to a group at a lower level than the level of the prompt screen including the refused prompt and display a subsequent prompt screen. This will be described later using the example in
An image processing apparatus 200 is configured as a standalone apparatus in the example in
A system is established through a network in the example in
The menu control apparatus 250 includes the information processing apparatus 100. The function of the menu control apparatus 250 may be implemented as a cloud service. The menu control apparatus 250 collects histories of operations from the image processing apparatuses 210A, 210B, 220, and 230. Upon detecting a lost status of the user in a setting operation in one of the image processing apparatuses 210A, 210B, 220, and 230, the menu control apparatus 250 transmits prompt screen information. This enables even the image processing apparatus 210A or other image processing apparatuses without the information processing apparatus 100 to display a prompt screen. In this case, the aforementioned phrase “the display module 160 displays a prompt screen” corresponds to transmitting prompt screen information to the image processing apparatus 210A or other image processing apparatuses and controlling the image processing apparatus 210A or other image processing apparatuses to display the corresponding prompt screen.
The image processing apparatus 220 includes an information processing apparatus 100A. The information processing apparatus 100A includes the receiving module 110, the control module 120, and the display module 160. The menu-related-information storage apparatus 260 includes the history-information storage module 130, the lost-status-information storage module 140, and the prompt-screen-information storage module 150. Specifically, the menu-related-information storage apparatus 260 collects histories of operations from the image processing apparatuses 210A, 210B, 220, and 230 and manages the history-information storage module 130, the lost-status-information storage module 140, and the prompt-screen-information storage module 150. The menu-related-information storage apparatus 260 transmits prompt screen information to the image processing apparatus 220 with the history-information storage module 130, the lost-status-information storage module 140, and the prompt-screen-information storage module 150 being in an updated state.
The image processing apparatus 230 includes the information processing apparatus 100. The information processing apparatus 100 of the image processing apparatus 230 may update the lost-status-information storage module 140 and the display module 160 in such a manner as to communicate with the menu control apparatus 250 or the menu-related-information storage apparatus 260. Alternatively, the image processing apparatus 230 may implement the function of the menu control apparatus 250 for the image processing apparatus 210A and other image processing apparatuses.
On a first-layer screen 300A illustrated in the example in
In response, a second-layer screen 300B illustrated in the example in
In response, a third-layer screen 300C illustrated in the example in
If the OK button 336 is selected, the screen returns to the second-layer screen 300B. The second-layer screen 300B illustrated in the example in
The administrator considers the environment settings button 302 to be an appropriate button to change the administrator password on the first-layer screen 300A and thus selects the environment settings button 302.
In response, a second-layer screen 300D illustrated in the example in
In response, a second-layer screen 300E illustrated in the example in
In response, a second-layer screen 300F illustrated in the example in
Since the current-page display area 322 indicates that there are two pages started with the first-layer screen 300A, the Next button 326 in the upper right part is selected to proceed to the next page.
In response, a first-layer screen 300G illustrated in the example in
In response, a second-layer screen 300H illustrated in the example in
In response, a third-layer screen 300I illustrated in the example in
In the exemplary embodiment, if a “Close button” (button indicating returning to the previous screen) is selected, for example, two times, a prompt screen is displayed.
In step S802, operations performed on an apparatus (such as the image processing apparatus 200) are detected.
In step S804, an operation history is stored. For example, the history-information table 900 is generated.
In step S806, pieces of lost status information are collected. The pieces of lost status information are collected from operations performed until a setting operation is performed after a setting operation screen (such as the above-described first-layer screen 300A illustrated in the example in
Note that the lost-status severity column 1040, the prompt condition column 1045, and the prompt screen column 1050 are generated by using pieces of information in columns from the setting-completed item name column 1005 to the setting-user attribute column 1035. A value in the lost-status severity column 1040 indicates the degree of lost status severity (in this case, the smaller the value, the more likely the user is to be lost). The value in the lost-status severity column 1040 may be determined in accordance with, for example, a value in the corresponding row in the average number of return-operations-until-completion column 1020.
The prompt condition column 1045 may be generated by using machine learning or the like. Specifically, deep learning or the like may be used. As performed setting operations are accumulated in the history, values in the lost-status severity column 1040, the prompt condition column 1045, and the prompt screen column 1050 may be changed.
If a condition for displaying a prompt screen in the prompt condition column 1045 is satisfied, a corresponding prompt screen in the prompt screen column 1050 is triggered. Note that an item name in the setting-completed item name column 1005 may be used for a message on the prompt screen in the prompt screen column 1050. Specifically, the message may be a question based on an item name in the setting-completed item name column 1005.
The lost-status-information table 1000 is not limited to the example in
In step S1102, an operation is received.
In step S1104, it is determined whether the operation is a setting operation. If the operation is a setting operation, the process proceeds to step S1106. In the other cases, a process corresponding to the operation is executed.
In step S1106, a settings screen is displayed, such as the first-layer screen 300A illustrated in the example in
In step S1108, it is determined whether a lost status of a user is detected. If the lost status is detected, the process proceeds to step S1110. In the other cases (in a case where a prompt screen does not need to be displayed), the process proceeds to step S1114.
In step S1110, prompt screen information is acquired in accordance with the lost status information. Specifically, it is determined whether the operation satisfies a condition in the prompt condition column 1045 of the lost-status-information table 1000.
In step S1112, the prompt screen is displayed. Steps S1110 and S1112 will be described in more detail with reference to
In step S1114, a process corresponding to the operation is executed.
In step S1116, it is determined whether setting is complete. If setting is complete, the process is terminated (step S1198). In the other cases, the process returns to step S1108.
A message “Change administrator password?” is displayed on the prompt screen 1200. A YES button 1202 and a NO button 1204 are also displayed. Specifically, a prompt screen provided for the first-rate lost status severity is displayed.
If the YES button 1202 is selected, a screen for administrator password change is displayed. If the NO button 1204 is selected, a prompt screen 1210 illustrated in the example in
A message “Change apparatus password?” is displayed on the prompt screen 1210. A YES button 1212 and a NO button 1214 are also displayed. Specifically, a prompt screen provided for the second-rate lost status severity is displayed.
If the YES button 1212 is selected, a screen for apparatus password change is displayed. If the NO button 1214 is selected, a prompt screen for “Shortcut key setting” of the third-rate lost status severity is displayed.
A message “Change password?” is displayed on a prompt screen 1300. A YES button 1302 and a NO button 1304 are also displayed. Specifically, if a setting item is of the first-rate lost status severity and matches one of setting items in a prompt-screen hierarchy table 1400, a prompt screen corresponding to the setting item is displayed.
The prompt-screen hierarchy table 1400 illustrated in the example in
Likewise, “Setting change” is classified as a higher-level group than a group of “Power-save mode change”, “Initial copy-set-value change”, and “Shortcut key setting”. A prompt screen for these is a prompt screen having content represented by “Edit setting-change-related matters?”.
If the YES button 1302 is selected on the prompt screen 1300, a prompt screen 1310 illustrated in the example in
A message “Change administrator password?” is displayed on the prompt screen 1310. A YES button 1312 and a NO button 1314 are also displayed. Note that two prompt screens for “Administrator password change” and “Apparatus password change” may serve as a prompt screen for password change, but a prompt screen having a smaller value than the other in the lost status severity is displayed first. If the YES button 1312 is selected, a screen for administrator password change is displayed. If the NO button 1314 is selected, a screen for apparatus password change is displayed.
A message “Set shortcut key?” is displayed on the prompt screen 1320. A YES button 1322 and a NO button 1324 are also displayed. If the NO button 1304 is selected, the two prompt screens for “Administrator password change” and “Apparatus password change” belonging to the group at a lower level than the level of the prompt screen 1300 are skipped, and a prompt screen for “Shortcut key setting” of the third-rate lost status severity is displayed.
Specifically, history data regarding the entry point for the setting is held. When a user is lost after entering through the entry point, the prompt screen is displayed by using the prompt condition column 1045 of the lost-status-information table 1000. For example, multiple users intend to change an apparatus password and select Security settings (the appropriate menu item is Environment settings). In this case, if a user selects Security settings and then “Back”, a prompt screen 1500 is displayed as a prompt screen.
Note that one or more items wrongly selected by a user in the course of setting and the finally set item may be stored in association with each other. If another user wrongly selects the item likewise and then selects “Back”, a question regarding a screen in a layer immediately before the goal (intended setting item) may be provided.
If “Back” is detected as a user operation on the third layer screen, the prompt screen 1500 illustrated in the example in
If the YES button 1502 is selected, a screen for apparatus password change is displayed. If the NO button 1504 is selected, a prompt screen 1510 illustrated in the example in
A message “Set shortcut key?” is displayed on the prompt screen 1510, and a YES button 1512 and a NO button 1514 are also displayed.
Selecting “Back” on the third-layer screen means that the second-layer screen does not provide user-friendly selection items. An item not found on the third-layer screen is preferentially displayed on the prompt screen.
The examples in
The user thinks “Since the administrator password change typically belongs to Environment settings” and selects Environment settings. When looking at items in an Environment settings list, the user finds they have made a wrong choice and selects a “Close” button indicating returning to the previous screen.
A lost status is detected at this time, and a prompt screen 1600 is displayed in accordance with the wrongly selected item column 1025 and the prompt condition column 1045. A message “Change administrator password?” is displayed on the prompt screen 1600, and a YES button 1602 and a NO button 1604 are also displayed.
On a prompt screen 1700, “What would you like to do? 1. Edit password-change-related matters; 2. Edit setting-change-related matters; and 3. Others” is displayed. A Back button 1702 is also displayed. In this case, since items related to password change have higher lost status severity than that of the others, “Password-change-related matters” is listed as the first item of the list. “Setting-change-related matters” rated second is then listed as the second item.
If “3. Others” is selected, a prompt screen 1710 illustrated in the example in
In the examples, a user intends to set a shortcut key.
On a prompt screen 1800, “What would you like to do? 1. Edit password-change-related matters; 2. Edit setting-change-related matters; and 3. Others” is displayed, and a Back button 1802 is also displayed. Note that “Set shortcut key” is included in “Edit setting-change-related matters”. However, since the example in
If the Back button 1812 is selected, a prompt screen 1820 illustrated in the example in
On the prompt screen 1900, “What would you like to do? 1. Print from PC; 2. Send or receive a FAX; and 3. Communicate with external apparatus” is displayed.
If “3. Communicate with external apparatus” is selected, a prompt screen 1910 illustrated in the examples in
If “3. Unable to receive” is selected on the prompt screen 1910 illustrated in the example in
If “1. Setting method list” is selected on the prompt screen 1910 illustrated in the example in
On the TCP/IP network settings screen 1930, an Internet protocol version (IPv)4 IP address acquisition method field 1932, an IPv4 IP address field, an IPv4 subnet mask field, an IPv4 gateway address field, an IPv4 domain name system (DNS) settings field 1934, an IPv4 receiving-IP-address restriction field, and an IPv6 manual address setting field are displayed. For example, a message “Replacement with old address occurs frequently” may be displayed, and a message such as “Change acquisition method to Manual” may be displayed as a remedy. Further, if even the remedy does not work, a message such as “Changing DNS settings to not be assigned by DHCP is likely to work” may be displayed. These are displayed on the basis of the lost-status-information table 1000 (in particular, in the prompt screen column 1050).
On the proxy-server settings screen 1940, a proxy-server use field, a proxy-server designation method field, an address without using proxy field, an HTTP-proxy-server server name field, an HTTP-proxy-server port number field, an HTTP-proxy-server authentication field 1942, and an HTTP-proxy-server log-in name field are displayed. For example, a message such as “Disable HTTP-proxy-server authentication field” may be displayed. These are displayed on the basis of the lost-status-information table 1000 (in particular, in the prompt screen column 1050).
An example hardware configuration of the information processing apparatus according to the exemplary embodiment will be described with reference to
A CPU 2201 is a controller that executes a process in accordance with a computer program describing a sequence of executing the various modules described above for the exemplary embodiment, that is, the modules such as the receiving module 110, the control module 120, and the display module 160.
A read only memory (ROM) 2202 is used to store a program used by the CPU 2201, operational parameters, and the like. A RAM 2203 is used to store the program used when the CPU 2201 is run, parameters appropriately varying when the CPU 2201 is run, and the like. These components are mutually connected via a host bus 2204 including a CPU bus and other components.
The host bus 2204 is connected to an external bus 2206 such as a peripheral component interconnect/interface (PCI) bus with a bridge 2205 placed therebetween.
A keyboard 2208 and a pointing device 2209 such as a mouse are devices operated by an operator. A display 2210 has a liquid crystal display device, a cathode ray tube (CRT), or the like and displays various pieces of information as text information and image information. The display 2210 may be a touch screen or the like having both the functions of the pointing device 2209 and the display 2210. In this case, to implement the function of the keyboard, a keyboard (so-called a software keyboard or a screen keyboard) may be drawn on a screen (touch screen) by software without physically connecting the keyboard 2208.
A hard disk drive (HDD) 2211 has a hard disk (may be a flash memory or the like) incorporated therein, drives the hard disk, and records and reproduces the program run by the CPU 2201 and information. The hard disk implements the functions of the history-information storage module 130, the lost-status-information storage module 140, the prompt-screen-information storage module 150, and other modules. Further, the hard disk is used to store various pieces of other data, various computer programs, and the like.
A drive 2212 reads out data or a program recorded in a removable recording medium 2213 such as a magnetic disk, an optical disk, a magneto-optical disk, or a semiconductor memory that is attached to the drive 2212 and supplies the data or the program to the RAM 2203 connected to the drive 2212 with an interface 2207, the external bus 2206, the bridge 2205, and the host bus 2204 located therebetween. The removable recording medium 2213 is also usable as a data recording area.
A connection port 2214 is a port for connection with an externally connected apparatus 2215 and has a USB- or IEEE1394-compliant connection unit. The connection port 2214 is connected to the CPU 2201 and the like with the interface 2207, the external bus 2206, the bridge 2205, the host bus 2204, and the like located therebetween. A communication unit 2216 is connected to a communication network and executes processes of data communication with external devices. The data reading unit 2217 is, for example, a scanner and executes processes of reading documents. The data output unit 2218 is, for example, a printer and executes processes of outputting document data.
The hardware configuration of the information processing apparatus in
Note that the program described above may be provided by using a recording medium having the program recorded therein and may be provided by using a communication unit. In this case, for example, the program described above may be regarded as an exemplary embodiment of the invention of a “non-transitory computer readable medium having a program recorded therein”.
The “non-transitory computer readable medium having a program recorded therein” refers to a computer readable recording medium having a program recorded therein that is used for installation, execution, distribution, and the like of a program.
Examples of the recording medium include: a digital versatile disk (DVD) supporting “DVD-R, DVD-RW, DVD-RAM, and the like” that are standards designated by the DVD Forum and “DVD+R, DVD+RW, and the like” that are standards designated in accordance with “DVD+RW; a compact disc (CD) such as a CD-ROM, a CD recordable (CD-R), or a CD rewritable (CD-RW); a Blu-ray (registered trademark) disc; a magneto-optical disk (MO); a flexible disk (FD); a magnetic tape; a hard disk; a ROM; an electrically erasable and programmable ROM (EEPROM (registered trademark)); a flash memory; a RAM; and a secure digital (SD) memory card.
Part or the entirety of the aforementioned program may also be saved on the recording medium to be stored or distributed. The program or part thereof may be transmitted through communication by using a transmission medium such as a wired network used for a local area network (LAN), a metropolitan area network (MAN), a wide area network (WAN), the Internet, an intranet, an extranet, or the like; a wireless communication network; or a combination of these. Alternatively, the program or part thereof may be transmitted by using carrier signals.
Further, the program may be part or the entirety of another program, or may be saved on a recording medium together with a different program. The program may also be divided to be saved on multiple recording media. The program may be saved in any manner such as by being compressed or encrypted, as long as the program is restorable.
The foregoing description of the exemplary embodiment of the present invention has been provided for the purposes of illustration and description. It is not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations will be apparent to practitioners skilled in the art. The embodiment was chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to understand the invention for various embodiments and with the various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the following claims and their equivalents.
| Number | Date | Country | Kind |
|---|---|---|---|
| 2017-021167 | Feb 2017 | JP | national |
