JP2016039439A - Remote controller - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a remote controller capable of displaying an abnormality at the time of abnormality even in simple mode, and also to provide a remote controller capable of stably and continuously providing simple mode and improving user-friendliness when display mode is set to simple mode.SOLUTION: A remote controller comprises a display unit 13, and a control unit 11 which includes first mode (normal mode) permitting screen transition and second mode (simple mode) limiting screen transition without partly permitting screen transition as display mode of the display unit 13, and permits screen transition and displays an abnormality notification screen without reference to display mode of the display unit 13 when an abnormality of the device to be operated is detected. The control unit 11 switches display mode from the first mode to the second mode when a normal operation is performed from an operation unit, and switches display mode from the second mode to the first mode when a special operation different from the normal operation is performed from the operation unit.SELECTED DRAWING: Figure 11

Description

  The present invention relates to a remote control device.

  Conventionally, a plurality of buttons for controlling a device to be operated are arranged on a remote control device, but buttons having functions that are not used at all may be arranged depending on a user. Therefore, in order to improve the usability of users who do not need or can not fully use multiple functions, the mode selection switch can be used to switch between the normal mode and the simple mode that restricts the functions that can be selected from the normal mode. There is a technology (for example, see Patent Document 1).

JP 2009-231175 (summary, FIG. 1)

  The simple mode of the prior art is a mode in which only improvement in operability is taken into consideration, and nothing is examined about display when an operation target device is abnormal. In addition, since the simple mode operation of the mode selection switch allows easy switching from the simple mode to the normal mode, the screen may return from the simple mode to the normal mode when used by the user, which is not easy to use. .

  The present invention has been made to solve at least one of the above-described problems, and an object of the present invention is to provide a remote control device capable of displaying an abnormality at the time of an abnormality even in a simple mode.

  It is another object of the present invention to provide a remote control device that can continuously provide a simple mode when the simple mode is set, and can improve usability.

  The remote control device according to the present invention includes a display unit, a display mode of the display unit, a first mode that permits screen transition and a second mode that restricts the screen transition without permitting a part thereof. When an abnormality of the target device is detected, a control unit that permits screen transition and displays an abnormality notification screen regardless of the display mode of the display unit is provided.

  In addition, the remote control device according to the present invention includes a display unit, a touch panel arranged on the display unit, an operation unit including various buttons displayed on the touch panel, a first mode allowing screen transition, and screen transition. A second mode for restricting the display without permitting a part thereof, and a control unit for switching the display mode of the display unit according to the operation of the operation unit, wherein the control unit switches from the first mode to the second mode. Switching is performed when a normal operation is performed from the operation unit, and switching from the second mode to the first mode is performed when a special operation different from the normal operation is performed from the operation unit. .

According to the present invention, it is possible to display an abnormality notification screen at the time of abnormality even in the second mode in which screen transition is restricted without permitting a part thereof.
In addition, since switching from the second mode to the first mode can be performed only after a special operation, the display mode does not easily return from the second mode to the first mode. It can continue to be provided stably, improving usability.

It is a control block diagram of the remote control device according to the first embodiment of the present invention. It is a figure which shows the display screen of the display part of the remote control apparatus which concerns on Embodiment 1 of this invention. It is a figure which shows the transition of the display screen based on button operation in the remote control apparatus which concerns on Embodiment 1 of this invention. It is a figure which shows the transition of the screen at the time of the custom button setting in the remote control device which concerns on Embodiment 1 of this invention. FIG. 5 is a diagram (part 1) illustrating a screen example after the custom button setting of FIG. 4 is set; FIG. 5B is a diagram (part 2) illustrating a screen example after the custom button setting of FIG. It is a block diagram which shows the modification of the remote control apparatus which concerns on Embodiment 1 of this invention. It is the figure which showed collectively the example of two screens in the modification of FIG. It is a control block diagram of the remote control device according to the second embodiment of the present invention. It is an external view of the remote control device according to Embodiment 2 of the present invention. It is a figure which shows the example of a screen at the time of simple mode in the remote control apparatus which concerns on Embodiment 2 of this invention. It is a figure which shows collectively 3 example screens when abnormality generate | occur | produces in the simple mode in the remote control device which concerns on Embodiment 2 of this invention. It is a figure which shows the display mode switching setting screen from the normal mode to the simple mode in the remote control device according to Embodiment 2 of the present invention. It is a figure which shows the switching setting screen of the display mode from simple mode to normal mode in the remote control device which concerns on Embodiment 2 of this invention. It is a figure which shows the modification of the screen transition at the time of switching from simple mode to normal mode in the remote control device which concerns on Embodiment 2 of this invention. It is a figure which shows the transition of the screen at the time of the timer setting in the remote control device which concerns on Embodiment 3 of this invention. It is a figure which shows the setting screen at the time of the timer setting of FIG. It is a figure which shows the modification of the setting screen at the time of the timer setting of the remote control apparatus of Embodiment 3 of this invention. It is a figure which shows the modification of the pop-up display at the time of the timer setting end in the remote control device which concerns on Embodiment 3 of this invention.

  Hereinafter, the case where the remote control device according to the present invention is applied to a remote control device of an air conditioner will be described.

Embodiment 1 FIG.
FIG. 1 is a control block diagram of the remote control device according to Embodiment 1 of the present invention. In FIG. 1 and the drawings to be described later, the same reference numerals are the same or equivalent, and this is common throughout the entire specification. Furthermore, the form of the constituent elements appearing in the whole specification is merely an example, and is not limited to these descriptions.
The remote control device 1 communicates with the air conditioner body 2 to transmit / receive control commands, operation information of the air conditioner body 2, and the like. The remote control device 1 includes a transmission unit 12 that transmits a signal for changing operation information and the like to the air conditioner body 2, a display unit 13 that displays a setting state of the air conditioner body 2, and a back that brightens the display unit 13. And a light 14. The remote control device 1 further includes a touch panel 15 that is installed on the front surface or the back surface of the display unit 13 so as to overlap the display region of the display unit 13, receives an operation on the detection region, and outputs the detection coordinates, and the control unit 11. ing.

  The control unit 11 includes a touch coordinate acquisition unit 16, a display content management unit 17, and a control content management unit 18. The control unit 11 is configured by a microcomputer, for example, and includes a CPU, a RAM, a ROM, and the like, and a control program is stored in the ROM. The touch coordinate acquisition unit 16, the display content management unit 17, and the control content management unit 18 are functionally configured by the CPU and the control program.

  The touch coordinate acquisition unit 16 acquires the touched coordinates on the touch panel 15. The display content management means 17 manages an image to be displayed on the display unit 13, its display position (coordinates), and the type of image (whether it is a display as a simple image or a button). Based on the coordinates acquired by the touch coordinate acquisition unit 16 and the information of the display content management unit 17, the control content management unit 18 identifies the type of image in the area touched by the user, and corresponds to the type of image. A signal for instructing processing is transmitted to the air conditioner body 2 using the transmission unit 12, or the display content management unit 17 is requested to update the display content of the display unit 13.

FIG. 2 is a diagram showing a display screen of the display unit of the remote control device according to Embodiment 1 of the present invention.
The screen 100 is a screen when the air conditioner body 2 is stopped, and the screen 100 displays the current time and the operating state of the air conditioner body 2 (operation mode: cooling, stopped). . The screen 100 further displays an operation button 200, a menu button 202, and a custom button 201.

  The operation button 200 is a button for starting or stopping the operation of the air conditioner body 2. In FIG. 2, since the air conditioner body 2 is stopped, “RUN” is displayed on the operation button 200 of the screen 100. The menu button 202 is a button for changing the screen to a menu screen for setting or changing various functions of the air conditioner main body 2 and the remote control device 1. The custom button 201 is a button that allows the user to select and assign a desired function from among a plurality of functions of the air conditioner body 2.

  The screen 101 is a screen displayed on the display unit 13 when the air conditioner body 2 is operating. The screen 101 displays the current time and the state of the air conditioner body 2 (operation mode: cooling, set temperature: 26 ° C., humidity 60%). In addition, the same buttons 200 to 202 as the screen 100 are displayed on the screen 101 (the operation button 200 is displayed as “stop” on the screen 101 because the air conditioner body 2 is operating). Further, an operation mode button 203 and a temperature / humidity button 204 are displayed on the screen 101. The operation mode button 203 is a button that displays the current operation mode and changes the screen to an operation mode change screen for changing the operation mode setting. The temperature / humidity button 204 is a button for displaying the set temperature and the set humidity and changing the screen to a temperature / humidity screen for changing the set temperature or the set humidity.

  The operation will be described with reference to FIGS. In FIG. 2, when the air conditioner body 2 is stopped, a screen 100 is displayed on the display unit 13. When the user wants to operate the air conditioner body 2, the user touches the operation button 200 on the display unit 13. Here, the touch panel 15 is installed on the front surface or the back surface of the display unit 13 so as to acquire touch information in a range that covers at least the region where the buttons are arranged in the region of the display unit 13. It can be detected.

  When the touch of the user is detected by the touch panel 15, the touch coordinate acquisition unit 16 acquires the coordinate information touched by the user. The display content management unit 17 identifies the type of image in the touched area using the coordinate information acquired by the touch coordinate acquisition unit 16. In this example, it can be seen that the driving button 200 is touched.

  Subsequently, the control content management unit 18 determines the subsequent operation using the image type information identified by the display content management unit 17. That is, in addition to the image type information identified by the display content management unit 17, the control content management unit 18 also considers information on the current operating state (such as when cooling is stopped) and determines the next operation.

  In this example, since the operation button 200 is touched under the condition that the air conditioner main body 2 is stopped in cooling, the control content management means 18 displays that the air conditioner main body 2 is operating in cooling. (Screen 101) is requested to the display content management means 17. Moreover, the control content management means 18 requests the transmission unit 12 to transmit a signal for operating the air conditioner body 2 to be cooled toward the air conditioner body 2. The display content management unit 17 displays the screen 101 on the display unit 13 according to the request from the control content management unit 18, and the transmission unit 12 cools the air conditioner body 2 according to the request from the control content management unit 18. A signal to be operated is transmitted to the air conditioner body 2.

  Further, when the user stops the air conditioner body 2 when the air conditioner body 2 is operating and the screen 101 is displayed on the display unit 13, the user touches the operation button 200 on the display unit 13. . When the operation button 200 is touched, the remote control device 1 performs the same operation as when the operation button 200 is touched during the stop. That is, the touch coordinate acquisition unit 16 acquires the touched coordinates, the display content management unit 17 identifies the type of image, and the control content management unit 18 determines the operation.

  In this example, since the operation button 200 is touched under the condition that the air conditioner main body 2 is in operation, the control content management means 18 displays (screen) indicating that the air conditioner main body 2 is stopped by cooling. 100) is requested to the display content management means 17, while the transmission unit 12 is requested to transmit a signal for stopping the cooling of the air conditioner body 2 to the air conditioner body 2. The display content management unit 17 displays the screen 100 on the display unit 13 according to the request from the control content management unit 18, and the transmission unit 12 cools the air conditioner body 2 according to the request from the control content management unit 18. A signal to be stopped is transmitted to the air conditioner body 2.

  Next, the operation when the operation mode button 203, the temperature / humidity button 204, and the menu button 202 are touched will be described using the display screen of FIG.

FIG. 3 is a diagram showing transition of the display screen based on the button operation in the remote control device according to Embodiment 1 of the present invention.
When changing the operation mode on the screen 101, the user touches the operation mode button 203. When the operation mode button 203 is touched, the control unit 11 changes the display screen of the display unit 13 to the screen 102. On the screen 102, a list of operation modes that can be changed is displayed, and when any operation mode is touched by the user, the control unit 11 changes the operation mode to the touched mode.

  Further, when changing the temperature and humidity on the screen 101, the user touches the temperature and humidity button 204. When the temperature / humidity button 204 is touched, the control unit 11 makes a transition to the screen 103 on which the current set temperature and set humidity are displayed. On the screen 103, up and down buttons are displayed for each of the set temperature and the set humidity, and the set temperature and set humidity can be changed by touching the up and down buttons. On the screen 103, the set temperature and the set humidity are displayed at the same time. However, they may not be displayed at the same time. A screen on which only the set temperature is displayed is displayed. After the temperature is set, the humidity is set. You may make it change to the screen to be made. Of course, the order of humidity ⇒ temperature is also acceptable. Further, the temperature / humidity button 204 may be divided into two to shift to different setting screens.

  In addition, since there is often no need for humidity adjustment in heating, when the operation mode is heating, the display of the temperature / humidity button 204 on the screen 101 and the display of the screen 103 may be only temperature display. In addition, since temperature adjustment is not necessary for dehumidification, when the operation mode is dehumidification, the display of the temperature / humidity button 204 on the screen 101 and the display of the screen 103 may be only humidity display. Further, when the operation mode is air blowing, neither the temperature nor the humidity can be adjusted, so the temperature / humidity button 204 on the screen 101 may be disabled or not displayed.

  Next, an operation when the menu button 202 is touched will be described. When the menu button 202 is touched, the control unit 11 changes the display screen of the display unit 13 to the screen 104 (menu screen). The screen 104 displays a list of function buttons corresponding to functions that can be set and operated by the remote control device 1. An image that can identify the function is displayed on the function button.

  If the display unit 13 is sufficiently large, function buttons corresponding to all functions can be displayed on one screen of the screen 104. However, when the number of functions is large and the display unit 13 does not have a sufficient size. All function buttons cannot be displayed on one screen. In this case, other function buttons that cannot be displayed on the first screen are divided into different screens, and the screens are sequentially switched and displayed by a switching button (the “next” button 205a of the screen 104).

  In recent years, air conditioners have been equipped with various sensors, the number of functions has been increasing, and the number of functions has been increasing. Moreover, since it is assumed that the remote controller for an air conditioner installed in a general household is operated by holding it in a hand, it is difficult to have a sufficiently large display unit 13. For this reason, it has become difficult to display all the function buttons on one screen, and as described above, there is an increasing need to divide a plurality of functions into a plurality of screens and to switch and display them.

  FIG. 3 shows a case where a plurality of functions are divided and displayed on a plurality of screens. When the “Next” button 205 a is touched on the screen 104, the control unit 11 displays the display screen of the display unit 13 on the screen 105. Transition to. If the “Previous” button 205 b is touched on the screen 105, the screen 104 can be returned to. When the “next” button 205a is touched on the screen 105, the control unit 11 causes the display screen of the display unit 13 to transition to the screen 107 (see FIG. 4). Screen 104, screen 105, and screen 107 correspond to the menu screen of the present invention.

  The user selects a function not displayed on the screen 101 from the function list shown on the menu screen (screen 104, screen 105, screen 107). For example, when setting the sterilization / deodorization function, the user touches the menu button 202 on the screen 101 to display the screen 104 and searches the screen 104 for the sterilization / deodorization function. Since the screen 104 does not have a sterilization and deodorization function, the “Next” button 205 a is further touched to display the screen 105. Here, since the sterilization and deodorization function is on the screen 105, the sterilization button 205 is touched. If the screen 105 does not have the target function, the “next” button 205a is further touched to display the screen 107 (see FIG. 4) to search for the target function.

  When the sterilization button 205 is touched, the control unit 11 changes the display screen of the display unit 13 from the screen 105 to the screen 106, and when the on button 207 is touched, the sterilization and deodorization function is activated. Let On the other hand, when the off button 206 is touched on the screen 106, the control unit 11 stops the sterilization and deodorization function. Here, the display screen of the display unit 13 is changed from the screen 105 to the screen 106 so as to set on / off of the sterilization / deodorization function. However, the control related to the setting of the sterilization / deodorization function on / off is performed. Is not limited to the above control method. In addition, for example, a control method may be used in which the transition from the screen 105 to the screen 106 is eliminated and the on / off setting is set directly by pressing a button on the screen 105. This is not limited to the sterilization and deodorization function, but also applies to other functions on the menu screen.

  Although a desired function can be activated by performing the above operation, it usually takes time to perform an operation for designating a desired function from the menu. For this reason, it is troublesome to specify frequently used functions in this way.

  Therefore, in the first embodiment, the custom button 201 is used to reduce labor. Here, the custom button 201 is displayed on each of a screen 100 during normal operation (including immediately after the start of operation) and a screen 101 during normal stop (including immediately after the operation is stopped). Hereinafter, the screens 100 and 101 displayed as the top screen during normal operation and normal stop are collectively referred to as a main screen. In this way, a frequently used function is assigned to the custom button 201 displayed on the main screen, and settings relating to the function (for example, operation start or operation stop) can be easily specified. Hereinafter, a method for assigning a desired function to the custom button 201 will be described with reference to FIG.

FIG. 4 is a diagram showing screen transition when the custom button is set in the remote control device according to Embodiment 1 of the present invention. 5 and 6 are diagrams showing examples of screens after the custom button setting shown in FIG. Here, a case where a sterilization / deodorization function is assigned to the custom button 201 will be described as an example.
When the setting button 208 is touched on the screen 107, the control unit 11 changes the display screen of the display unit 13 to the screen 108. If the display unit 13 is sufficiently large, all setting operation items are displayed on one screen 108. However, when the number of setting operation items is large and when the display unit 13 does not have a sufficient size, all the setting operation items are displayed. Setting operation items cannot be displayed on one screen. In this case, other setting operation items that cannot be displayed on the first screen are divided into different screens, and the screens are sequentially switched and displayed with the switching button (the “next” button 205a of the screen 108).

  FIG. 4 shows a case where a plurality of setting operation items are displayed separately on a plurality of screens. When the “Next” button 205a is touched on the screen 108, the control unit 11 displays the display screen of the display unit 13 on the screen. Transition to 109. When the custom button setting button 209 is touched on the screen 109, the control unit 11 changes the display screen of the display unit 13 to the screen 110. On the screen 110, an explanation regarding the custom button and a “Proceed” button 210 for proceeding to the next screen are displayed.

  When the “Proceed” button 210 is touched, the control unit 11 causes the display unit 13 to display a screen 111 showing a list of functions that can be assigned to the custom button 201. The function list screen showing a list of functions that can be set to the custom button 201 has a three-screen configuration of screens 111 to 113 here. Here, when the sterilization button 211 on the screen 112 corresponding to the function (here, the sterilization / deodorization function) assigned to the custom button 201 (see FIG. 2) is touched, the control unit 11 performs the sterilization / deodorization function. Assign to the custom button 201. When this setting is completed, the control unit 11 changes the custom button 201 assigned the wind function on the screen 101 (see FIG. 2) to the custom button 212 assigned the sterilization / deodorizing function (FIG. 5). . At this time, the control unit 11 changes the image of the wind blowing function to an image showing the sterilization and deodorization function so that the user can identify the function newly assigned to the custom button 212.

  As described above, after assigning a desired function (in this case, the sterilization / deodorization function) to the custom button 201 (see FIG. 2) on the main screen, the custom button 212 (FIG. 5) to which the sterilization / deodorization function is allocated is displayed. When touched, the control unit 11 directly shifts the display screen of the display unit 13 to a screen 106 (see FIG. 3) for setting the operation start or operation stop of the sterilization / deodorization function.

  By the way, on the screen 108 and the screen 109 displayed when the setting button 208 on the screen 107 is touched, setting operation items that are rarely set are collected. A rare setting operation item is an item that only needs to be set once at the time of purchase (when the air conditioner is installed), for example. Since the operation for assigning a function to the custom button 201 is also not an operation that is frequently performed basically, “custom button setting” is also displayed on a screen that has been transitioned by touching the setting button 208.

  Here, the screens 111 to 113 which are function list screens will be described. The function list screen (screen 111 to screen 113) has exactly the same configuration as the menu screen (screen 104, screen 105, screen 107) after the menu button 202 is touched. That is, the functions that can be assigned to the custom button 201 are functions arranged on the screen 104, the screen 105, and the screen 107. In this way, the screen used for function selection is the same when selecting a function from the menu button 202 and when assigning a custom button.

  The rare setting operation items shown on the screen 108 and the screen 109 are also one of the functions of the air conditioner, but these rare setting operation items can be obtained from the function list screen assigned to the custom button 201. I tried to remove it. In other words, the functions that can be assigned to the custom buttons 201 are limited to some of the functions of the air conditioner. For this reason, it becomes possible to reduce the load at the time of the function selection which a user assigns to the custom button 201. FIG.

  Further, the image of the custom button 201 is the same as the image of the function button on the menu screen (screen 104, screen 105, screen 107) after the menu button 202 is touched. This makes it possible to easily recall what function the function assigned to the custom button 201 (212) was.

  On the menu screen (screen 104, screen 105, screen 107), the function button image is changed in accordance with the setting state of the function. Specifically, a check mark is displayed on the currently set (operating) function (in this case, wind blowing function) button so that the current operating state can be confirmed. In addition, on the screen 105, an operation disabled image (specifically, for example, for example, indicating that a button that cannot be currently set (here, a quick heating function and a foot warming function that cannot be set during the cooling mode) cannot be selected) Gray display (gray out display)). In this way, by changing the function button image in accordance with the setting state of the function, it becomes possible to easily check the operating state and the function in an inoperable state, and the usability of the remote control device 1 is improved. Improvements are being made.

  The custom button image on the main screen is also assigned to the custom button 201 in the same manner as the function button image on the menu screen (screen 104, screen 105, screen 107) after the menu button 202 is touched. If the selected function has been set, a check mark is displayed (custom button 212 on the screen 114), and if the function cannot be operated, an operation disabled image (custom button 213 on the screen 115) is displayed. As a result, the user can easily check the operating state and the function in the inoperable state by glance at the custom button on the main screen, and the usability of the remote control device 1 is improved.

  In addition, the control unit 11 links the image of the custom button 201 with the image on the menu screen (screen 104, screen 105, screen 107) after the menu button 202 is touched. Specifically, for example, in a state where the quick heating function is assigned to the custom button 201 during the heating operation, when the heating operation is switched to the cooling operation, the control unit 11 performs the quick heating on the menu screen (screen 105). The function image is changed from a selectable image to an operation disabled image indicating that the function cannot be selected, and the custom button 201 is also changed to a similar image. Thereby, the current setting status can be confirmed from either the main screen or the menu screen.

  As described above, in the first embodiment, the custom button 201 is displayed on the main screen together with the operation state of the air conditioner body 2 (during operation or operation stop, operation mode). Thus, the user can operate the custom button 201 while looking at the operating state of the air conditioner body 2 and the like, so that the function can be operated according to the situation and the usability is improved.

  The display position of the custom button 201 can obtain the same effect everywhere on the screen. However, if the display position can be freely changed, the user is lost in the operation, and is preferably a fixed position. Therefore, in this Embodiment 1, it is set as the same position (in this example, the bottom middle) in the main screen (screen 100, screen 101). Similarly, for the size of the custom button 201, for example, if the size of the custom button 201 is different between the screen 100 and the screen 101, the user will be confused with the operation. Therefore, in the first embodiment, the size of the custom button 201 is the same on the main screen (screen 100, screen 101). Thus, when operating the custom button 201, the user can find and operate the custom button 201 without hesitation, and the operability can be improved.

FIG. 7 is a block diagram showing a modification of the remote control device according to Embodiment 1 of the present invention. FIG. 8 is a diagram collectively showing two screen examples in the modification of FIG.
In FIG. 7, the remote controller 1 further includes a hard button 19 in addition to the configuration shown in FIG. A function for operating and stopping the air conditioner body 2 is assigned to the hard button 19. When the hard button 19 is used, the operation button 200 arranged on the screen 100 and the screen 101 is not necessary. Therefore, the second custom button can be arranged in the area on the screen where the operation button 200 was arranged. Thereby, for example, the custom button 214a and the custom button 214b can be arranged as in the screen 116 of FIG.

  By doing so, it is possible to arrange custom buttons (in FIG. 8, timer and wind) of the two functions on the main screen, and the usability of the user is further improved. When there are two custom buttons, the control unit 11 causes the display screen of the display unit 13 to transition directly to the screen 111 when the “Proceed” button 210 is touched on the custom button setting screen 110 of FIG. Instead, it is necessary to display a screen for selecting which button to change, such as a screen 117 in FIG.

Embodiment 2. FIG.
In the first embodiment, the case where the display mode is the normal mode (first mode) has been described, but in the second embodiment, the simple mode (second mode) is further provided as the display mode. The difference between the normal mode and the simple mode is how much screen transition is permitted. The normal mode is a mode that permits screen transition. For example, when the menu button 202 (see FIG. 3) is pressed, the screen 101 transitions to the screen 104. On the other hand, in simple mode, a mode that restricts such screen transitions without permitting them in part (allows only screen transitions for operation on / off, special operations, and abnormal conditions, and does not allow other screen transitions). is there. The second embodiment is characterized by a display operation at the time of abnormality in the simple mode and a switching operation from the simple mode to the normal mode. These operations will be described in detail below sequentially.

FIG. 9 is a control block diagram of the remote control device according to the second embodiment of the present invention.
Control unit 11 of remote control device 1 according to the second embodiment includes transmission / reception unit 12a instead of transmission unit 12 of remote control device 1 according to the first embodiment shown in FIG. Display mode management means 20 for managing modes is provided. In the following, the second embodiment will be described focusing on the differences from the first embodiment. Moreover, the modification applied in the said Embodiment 1 is similarly applied also to the same structure part of this Embodiment 2. FIG.

FIG. 10 is an external view of a remote control device according to Embodiment 2 of the present invention.
In FIG. 10, the operation button 19 a is an operation button that controls (inverts) the operation and stop of the air conditioner body 2. The screen lighting button 19b is a button that activates the function of the touch panel 15 by turning on the display unit 13 and the backlight 14 when pressed while the display unit 13 is turned off. When the remote control device 1 is driven by a battery, it is required to extend the electric life. Therefore, when the remote control device 1 is not used, the display unit 13 and the backlight 14 are turned off using the screen lighting button 19b, and in some cases, the touch panel is used. 15 stops. In addition, after the display unit 13 and the backlight 14 are turned on, when the touch operation is not performed and a predetermined time elapses, the display unit 13 and the backlight 14 are turned off and the function of the touch panel 15 is stopped. Yes. The operation button 19a and the screen lighting button 19b are composed of hard buttons.

FIG. 11 is a diagram showing a screen example in the simple mode in the remote control device according to the second embodiment of the present invention.
A screen 118 shows a simple mode display screen when the display mode is set to the simple mode. Unlike the normal mode display as shown in FIGS. 2 to 6 in the first embodiment, the simple mode display screen 118 does not have a title portion for displaying a time display or the like and the operation mode button 203. Further, the screen 118 does not have the temperature / humidity button 204, and instead, a temperature display 215, an upper button 216 for raising the set temperature, and a lower button 217 for lowering the set temperature are arranged. Furthermore, the screen 118 does not have the custom button 201 and the menu button 202, and instead, a cooling button 218, a one-hour timer button 219, and a heating button 220 are arranged. A screen 118 and a screen 119 described later correspond to a main screen in the simple mode.

Next, the simple mode will be described with reference to FIGS.
When the simple mode is set, a screen 119 is displayed on the display unit 13 while the air conditioner body 2 is stopped. When the operation button 19a is pressed by the user, the control unit 11 transmits an operation start signal from the transmission unit 12 to the air conditioner body 2 to operate the air conditioner body 2, and the display unit 13 displays a screen. 118 is displayed. On the other hand, when the operation button 19a is pressed when the air conditioner body 2 is operating, the control unit 11 transmits a stop signal from the transmission unit 12 to the air conditioner body 2 to The operation is stopped and the screen 119 is displayed on the display unit 13.

  On the screen 118, the selection of the operation mode is limited to two modes of cooling and heating. When the operation mode is selected, it is performed by touching the cooling button 218 or the heating button 220. The control unit 11 reverses the touched button in black and white to indicate the setting status, and implements the operation mode of the touched button. In the simple mode, the temperature can be changed as in the normal mode. When the upper button 216 or the lower button 217 arranged on the screen 118 is touched, the control unit 11 raises or lowers the set temperature. Further, when the one-hour timer button 219 is touched, the control unit 11 activates the one-hour timer and inverts the display of the one-hour timer on the screen 118 in black and white to indicate the setting status.

  By doing in this way, in the operation on the screen 118 which is the main screen during the operation of the air conditioner body 2 in the simple mode, the screen transition as when the menu button 202 (see FIG. 2) is touched is eliminated. be able to. Therefore, since complicated operations can be omitted, even a user who is not good at operating home electric appliances can easily operate.

  Further, although the one-hour timer button 219 is arranged on the screen 118, the button arranged on the simple mode screen 118 may not be this button, and any button may be used as long as it does not involve screen transition. For example, a button for changing the operation mode to dehumidification (in this case, humidity is displayed instead of temperature display) or a button for temporarily increasing the wind speed may be used. Further, the functions of the buttons 218 to 220 on the screen 118 may be arbitrarily changed by the user during the normal mode setting.

  Further, in the remote control device 1 according to the second embodiment, when the controller 11 or the air conditioner main body 2 becomes abnormal (when an error occurs), the current display is displayed by, for example, a pop-up display. The abnormality notification screen 132 is displayed so as to overlap the screen, and this point will be described below.

FIG. 12 is a diagram collectively showing three examples of screens when an abnormality occurs in the simple mode in the remote control device according to Embodiment 2 of the present invention.
FIG. 12A shows an example of an abnormality notification screen when the remote control device 1 becomes abnormal. Specifically, the abnormality notification screen is displayed when the screen lighting button 19b is pressed when the screen is stopped. 132 is shown. FIG.12 (b) and FIG.12 (c) have shown the example of an abnormality notification screen when the air conditioner main body 2 becomes a state abnormality. Specifically, FIG. 12B shows an abnormality of the filter cleaning mechanism, and FIG. 12C shows an abnormality notification screen 132 when the main body is broken. In addition, the control part 11 receives the abnormality notification signal transmitted from the air conditioner main body 2 when the abnormality occurs in the air conditioner main body 2 by the transmission / reception part 12a. Based on the above, the abnormality notification screen 132 shown in FIGS. 12B and 12C is displayed.

  As described above, the abnormality notification screen 132 is displayed on the display unit 13 of the remote control device 1, so that the user can know the abnormality. The abnormality notification screen 132 illustrated in FIG. 12 is an example, and is not limited to the abnormality notification screen 132 in FIG.

  Next, a display switching method from the normal mode to the simple mode will be described. Since switching of the display mode corresponds to the rare setting operation item described above, the setting screen for switching the display mode is a screen that transitions when the setting button 208 shown in the screen 107 of FIG. 4 of the first embodiment is touched. 108 or the screen 109. Here, it is arranged on the screen 109 (FIG. 4, next FIG. 13).

FIG. 13 is a diagram showing a display mode switching setting screen from the normal mode to the simple mode in the remote control device according to Embodiment 2 of the present invention.
When the display mode button 221 is touched on the screen 109, the control unit 11 changes the display screen of the display unit 13 to the screen 120. On the screen 120, a simple mode button 222 for switching the display mode from the normal mode to the simple mode is arranged. When the simple mode button 222 is touched, the display mode management means 20 of the control unit 11 switches the display on the display unit 13 from the normal mode display of FIG. 3 to the simple mode display of FIG.

  Next, a display switching method from the simple mode to the normal mode will be described. In the simple mode display, the display of an extra function is deleted as shown in the screen 118 of FIG. Therefore, the display switching from the simple mode to the normal mode cannot be performed by a simple button operation on the screen 118. In addition, the simple mode is a display mode used by users who are not good at operating home appliances, so if you simply return from normal mode to normal mode, users who are not good at operating home appliances will be confused and the operability will drop . For this reason, even if users who are not good at operating home appliances can easily change the display mode from simple mode to normal mode simply by performing a battery replacement or reset operation, It is annoying for users who are not good at operation and should not be performed.

  Therefore, in the second embodiment, the screen lighting button 19b is used for switching from the simple mode to the normal mode. The screen lighting button 19b normally turns on the backlight 14 when pressed while the screen is turned off as described above, and if the button is pressed while the backlight 14 is turned on, a state error occurs. This is a button that causes the display unit 13 to pop up an error. As described above, an operation is assigned to the screen lighting button 19b. However, if the operation assigned to the screen lighting button 19b is changed to an operation of changing a display mode instead of an operation of popping up an error, the screen lighting button 19b is turned on. The display mode can be easily changed to the normal mode simply by pressing the button 19b. For this reason, enabling the display mode to be switched by simply pressing the screen lighting button 19b is troublesome for a user who is not good at operating the home appliance and should not be performed.

  Therefore, in the second embodiment, a setting screen for switching the display mode to the normal mode is displayed by long-pressing the screen lighting button 19b for about 2 to 3 seconds, for example. The operation for displaying the setting screen is not limited to the long press operation of the screen lighting button 19b, but at least if it is a special operation that is different from the normal operation that is generally performed by a user who is not good at home appliance operation. good. Examples of the special operation include simultaneous pressing of two hard buttons, simultaneous pressing of the touch panel 15 and hard buttons, or long pressing of simultaneous pressing.

FIG. 14 is a diagram showing a display mode switching setting screen from the simple mode to the normal mode in the remote control device according to the second embodiment of the present invention.
As shown in FIG. 14, when the screen lighting button 19b (see FIG. 10) is pressed for a long time during the display of the simple mode display screen 118, the control unit 11 displays the screen 121, which is a special operation screen, on the display unit 13. Let When the display mode change button 223 is touched on the screen 121, the control unit 11 causes the display unit 13 to display a screen 122 that is a display mode switching setting screen. When the normal mode button 224 is touched on the screen 122, the control unit 11 returns the display mode to the normal mode and causes the display unit 13 to display a normal mode display screen (see FIG. 3). Here, the reason that the display mode is not changed and the setting screen is not displayed immediately by simply pressing and holding the screen lighting button 19b is in consideration of a user who is not good at operation of home appliances.

  As described above, in Embodiment 2, the same effect as in Embodiment 1 can be obtained, and not only when the normal mode is set, but also when the simple mode is set, an abnormality notification is given when the state becomes abnormal. The screen 132 can notify the user of the abnormality.

  In addition, the simple mode is switched to the normal mode when a special operation is performed, and the simple mode such as battery replacement or reset operation is not switched. As a specific configuration, a special operation that enables switching from the simple mode to the normal mode does not include at least one of battery replacement and reset operation. For this reason, it is possible to stably provide a simple mode operation screen to a user who is not good at operating home appliances, and to ensure operability.

  In the above description, when the screen lighting button 19b is pressed for a long time during the display of the simple mode display screen 118, the special setting screen is displayed, and then the switching setting screen for switching the display mode from the simple mode to the normal mode. Was to be displayed. The present invention is not limited to such screen transitions, and may be modified as follows.

  Since an air conditioner is basically a device that emits wind, the basic functions of the air conditioner such as wind direction and wind speed cannot be set. May make you feel uncomfortable. Also, the off timer is a generally required function, and if the timer setting cannot be performed, there is a possibility that the convenience of the user is lowered. Therefore, in the modified example described in detail below, even in the simple mode, when a special operation is performed, in addition to the change of the display mode, a preset basic function (here, the wind direction) , Wind speed, off timer) can be changed.

FIG. 15 is a diagram showing a modification of the screen transition at the time of switching from the simple mode to the normal mode in the remote control device according to the second embodiment of the present invention.
As shown in FIG. 15, when the screen lighting button 19 b is pressed for a long time while the simple mode display screen 118 is displayed, the control unit 11 displays a screen 123 that is a special operation screen on the display unit 13. The screen 123, the screen 121, and the screen 124 can be moved back and forth with a “next” button 205a and a “previous” button 205b.

  The screen 123 is a screen for changing the setting of the wind direction and the wind speed of the air conditioner body 2. When each button on the screen 123 is touched, the control unit 11 touches the display screen of the display unit 13. Transition to the setting screen corresponding to the button. For example, when the wind speed button 225 is touched on the screen 123, the control unit 11 changes the display screen of the display unit 13 to a screen 125 that is a wind speed setting screen. The screen 124 is a setting screen for setting a cut-off timer. When any button is touched on the screen 124, the control unit 11 changes the time of the one-hour cut-off timer at the lower stage of the screen 118.

  In this way, while maintaining simple operability in the simple mode, it is possible to further adjust the wind direction and wind speed for each user, and set the time of the off timer, thereby improving user convenience.

Embodiment 3 FIG.
The third embodiment is intended to improve operability when setting a timer.

  FIG. 16 is a diagram showing transition of screens when a timer is set in the remote control device according to Embodiment 3 of the present invention. FIG. 17 is a diagram showing a setting screen when the timer is set in FIG. Hereinafter, the third embodiment will be described focusing on the differences from the first and second embodiments. Further, the modification applied in the first and second embodiments is similarly applied to the same components in the third embodiment.

  In FIG. 16, a screen 107 is one of the menu screens as described above, and a timer button 227 is included in one of a plurality of function buttons displayed on the screen 107. When the timer button 227 is touched, the control unit 11 changes the display screen of the display unit 13 to the screen 126. On the screen 126, an on timer button 228, an off timer button 229, a “same reservation as last time” button 230, and a reservation cancel button 231 are arranged.

  The on-timer button 228 is a button for setting an on-timer that starts operation after a specified time or at a specified time. The turn-off timer button 229 is a button for setting a turn-off timer for stopping operation after a specified time or at a specified time. The “same reservation as last time” button 230 is a button for setting the same reservation as the previous time. The reservation cancel button 231 is a button for canceling the timer reservation. When the on timer button 228 or the off timer button 229 is touched, the control unit 11 changes the display screen of the display unit 13 to each setting screen.

  A screen 127 in FIG. 17 is a setting screen when the on-timer button 228 is touched on the screen 126. The screen 127 has a time designation area 232 for designating a time from the present to the start of operation, and a time designation area 233 for designating a time to start the operation. The third embodiment is characterized in that the timer can be set by either the time designation or the time designation from the setting screen (screen 127).

  In the time designation area 232, a plurality of time buttons 232a to which different times are assigned are arranged, and each of the plurality of time buttons 232a is displayed in an identifiable manner. In the time designation area 233, a time display setting button 233a for displaying the set time, an up time button 233b for changing the set time, and a down time button 233c are arranged.

  Subsequently, the operation will be described. When the user sets a timer, the user touches the menu button 202 on the screen 101 (see FIG. 3), and then touches the “Next” button 205a on the screen 104 and the screen 105. Thereby, the control part 11 changes the display screen of the display part 13 to the screen 107 (refer FIG. 16). When the timer button 227 is touched on the screen 107 by the user, the control unit 11 causes the display screen of the display unit 13 to transition to the screen 126. For example, when the timer button is assigned to the custom button 214b as in the screen 116 (see FIG. 8A), the user can transition to the screen 126 only by touching the custom button 214b on the screen 116. Can do.

  On the screen 126, the user selects a button depending on whether he / she wants to start or stop the operation of the air conditioner body 2 with a timer or to make the same reservation as the previous time. For example, when the user wants to set the same reservation as the previous time again, the user touches the “same reservation as the previous time” button 230. In addition, when the user wants to start the air conditioner body 2 with a timer, the user touches the on timer button 228. On the other hand, when the air conditioner body 2 is desired to be stopped by the timer, the user touches the off timer button 229. Note that the timer can also be canceled from the screen 126, and the reservation cancel button 231 is touched when it is desired to cancel the timer.

  When the control unit 11 detects that the on timer button 228 is touched, the control unit 11 changes the display screen of the display unit 13 to the screen 127 of FIG. On the screen 127, the user sets the operation start timing by time designation or time designation. That is, when performing time designation, a desired time is touched from among a plurality of time buttons 232 a in the time designation area 232. On the other hand, when the time is specified, the operation start time displayed on the time display setting button 233a is changed by appropriately touching the time up button 233b and the time down button 233c. When the operation start time displayed on the time display setting button 233a becomes a desired time, the user touches the time display setting button 233a.

  When the control unit 11 detects a touch in the time designation area 232 and the time designation area 233 described above, the control section 11 ends the timer reservation setting process according to the touched button and also displays a pop-up display indicating that the setting has been completed (not shown). Z) is displayed on the display unit 13. Similarly, when the control unit 11 detects the touch of the off timer button 229 and the reservation cancel button 231, the control unit 11 executes processing according to the touched button.

  As described above, the third embodiment provides the same effects as those of the first and second embodiments, and further provides the following effects. That is, when the user sets the timer, it can be set on the same screen regardless of whether the time is specified or the time is specified. For this reason, the user-friendliness is improved as compared with the conventional case where the button for specifying the time and the button for specifying the time are arranged at positions separated from each other. In addition, as shown on the screen 126, by displaying a list of timer-related functions such as an on-timer, an off-timer, the same reservation as the previous time, and a reservation cancellation, the user's hesitation can be reduced and operability can be improved. Can do.

  Furthermore, on the screen 127 which is a timer setting screen, the buttons arranged in the time designation area 232 are not the up / down buttons for designating the time, or the buttons such as the toggle for changing the time every time the touch is performed. The time button 232a shown is used. If the buttons to be arranged in the time designation area 232 are an up / down button for designating the time, or a toggle-like button for changing the time each time the toggle is touched, the upper / lower limit values and the up / down buttons are used when the button is operated. If the time increment is unknown or the number of operations increases, the operability will deteriorate.

  On the other hand, on the screen 127, the buttons arranged in the time designation area 232 are displayed as a plurality of time buttons 232a, and these are displayed in a list, so that the user's hesitation when performing time designation is reduced and the operability is improved. be able to. Each time of the time button 232a is set to 30 minutes, 1 hour, 2 hours, 4 hours, 7 hours, and 12 hours here, but is not limited to these times, and may be any other time. The same effect can be obtained. These times may be freely changed by the user. In addition, the number of time buttons 232a is six here, but the number is not limited to six and can be arbitrarily changed.

  The display screen of remote control device 1 of the third embodiment is not limited to FIGS. 16 and 17 and can be variously modified without departing from the gist of the present invention. Hereinafter, modified examples of the display screen will be described.

(Modification 1)
FIG. 18 is a diagram showing a modification of the setting screen at the time of timer setting of the remote control device according to the third embodiment of the present invention.
18, the screen 128 has a time designation area 232 similar to that in FIG. 17 and a time designation area 234 different from the time designation area 233 in FIG. In the time designation area 234, the time display setting button 233a, the time up button 233b, and the time down button 236 of the time designation area 233 are omitted, and a “designate by time” button (time designation button) 234a is arranged instead. ing. The screen 129 transitions when the “designate by time” button 234a is touched, and an upper time button 235, a lower time button 236, an OK button 237, and a time display 238 are arranged on this screen 129.

  Next, the operation will be described. The user can recognize that the time can be designated by reading the word “designated by time” described in the “designated by time” button 234 a on the screen 128. When the “designated by time” button 234 a is touched by the user, the control unit 11 causes the display screen of the display unit 13 to transition to the screen 129. The user touches the time up button 235 and the time down button 236 on the screen 129 as appropriate to change the operation start time indicated in the time display 238. When the operation start time indicated on the time display 238 becomes a desired time, the user touches the OK button 237.

  When the control unit 11 detects the touch of the OK button 237, the control unit 11 finishes setting the operation start time shown in the time display 238 as the operation start time of the air conditioner body 2, and displays a pop-up display indicating that the setting has ended ( (Not shown) is displayed on the display unit 13. After this pop-up display, for example, the screen returns to the screen 101 in FIG.

  As described above, in the first modification, instead of the three buttons of the time display setting button 233a, the time up button 233b, and the time down button 233c in FIG. 17, one “specify by time” button 234a is displayed on the timer setting screen. Was arranged. By setting it as such a setting screen, even when the display part 13 is small, the screen which can set both the timer of time specification and time specification can be comprised. Therefore, even when the display unit 13 is small, the user can set the timer from the screen 128 without hesitation in the operation, and the operability is improved.

(Modification 2)
When the timer setting is ended on the screen 127 in FIG. 17, the screen 128 in FIG. 18, and the screen 129, as described above, a pop-up display (not shown) indicating that the setting has been completed is performed. Here, consider the scene in which the on-timer and the off-timer are used together when the screens 126 to 129 are used. In this case, the remote controller 1 cannot determine whether the remote controller 1 is to be used together or independently, so it is necessary to separately set the on timer and the off timer separately once. Therefore, in the second modification, in the pop-up display at the end of the timer setting, the user is confirmed whether to use both the on timer and the off timer. Then, when used together, without returning to the screen 101 (see FIG. 3), the timer setting screen is continuously displayed so that the timer setting can be continuously performed. Details will be described below.

FIG. 19 is a diagram showing a modification of the pop-up display at the end of timer setting in the remote control device according to Embodiment 3 of the present invention.
A screen 130 in FIG. 19 is a setting completion pop-up display that is displayed when the timer setting is ended on the screen 127 in FIG. 17, the screen 128 in FIG. 18, and the screen 129. A screen 131 is a setting screen for the off timer.

  Next, the operation will be described. On the screen 130 which is a pop-up display at the end of the timer setting, the user is asked whether to use the timer together. If the user wants to use the timer alone, the user touches the end button 239 on the screen 130. On the other hand, when the user wants to use both, the off timer button 240 is touched.

  When detecting that the end button 239 has been touched, the control unit 11 returns the display screen of the display unit 13 to, for example, the screen 101 (see FIG. 3). Further, when the control unit 11 detects that the off timer button 240 is touched, the control unit 11 causes the display screen of the display unit 13 to transition to the screen 131. On the screen 131, the off timer can be set by the same operation as the screen 128 at the time of setting the on-timer described above.

  As described above, in the second modification, the pop-up display at the end of the timer setting allows the user to confirm whether or not to use the timer, and when using the timer, it is possible to continue the transition to the timer setting screen. Thus, regardless of whether the timer is set to “ON” or “OFF” individually or in combination, the timer can be set without hesitation in operation, and the operability is improved. In this example, the screen is changed from the screen 130 to the screen 131 at the time of combination. However, when the timer is limited (when it can be used only when specified by time), the time is set as shown on the screen 129. You may make a transition to the setting screen.

  In each of the above-described embodiments, the case where the operation target device operated by the remote control device 1 is an air conditioner has been described as an example. However, the operation target device is not limited to the air conditioner. Absent.

  DESCRIPTION OF SYMBOLS 1 Remote control apparatus, 2 Air conditioner main body, 11 Control part, 12 Transmission part, 12a Transmission / reception part, 13 Display part, 14 Backlight, 15 Touch panel, 16 Touch coordinate acquisition means, 17 Display content management means, 18 Control content management means , 19 Hard button, 19a Run button, 19b Screen lighting button, 20 Display mode management means, 100 screen (main screen), 101 screen (main screen), 102 screen, 103 screen, 104 screen (menu screen), 105 screen ( Menu screen), 106 screen, 107 screen (menu screen), 108 screen, 109 screen, 110 screen, 111 screen (function list screen), 112 screen (function list screen), 113 screen (function list screen), 114 screen, 115 screens, 116 screens, 117 screens, 118 screens 119 screen, 120 screen, 121 screen (setting screen for setting to switch the display mode), 122 screen, 123 screen (setting screen for changing the device function setting), 124 screen, 125 screen, 126 screen, 127 screen (Timer setting screen), 128 screen (Timer setting screen), 129 screen, 130 screen (Screen to confirm whether to continue setting of the other timer), 131 screen, 132 screen (Abnormality notification screen), 200 Operation button, 201 Custom button, 202 Menu button, 203 Operation mode button, 204 Temperature / humidity button, 205 Disinfection button, 205a “Next” button, 205b “Previous” button, 206 Off button, 207 On button, 208 setting Button, 209 Custom Button Setting Button, 210 “Proceed ”Button, 211 disinfection button, 212 custom button, 213 custom button, 214a custom button, 214b custom button, 215 temperature display, 216 up button, 217 down button, 218 cooling button, 219 1 hour timer button, 220 heating button 221 display mode button, 222 simple mode button, 223 display mode change button, 224 normal mode button, 225 wind speed button, 227 timer button, 228 on timer button, 229 off timer button, 230 “same reservation as previous” button, 231 Reservation release button, 232 time designation area, 232a time button, 233 time designation area, 233a time display setting button, 233b time up button, 233c time down button, 234 time designation area , 234a "specified by the time" button, 235 time on the button, 236 time under button, 237 OK button, 238 time display, 239 end button, 240 Off Timer button.

Claims (7)

A display unit;
When the display unit has a first mode that permits screen transition and a second mode that restricts the screen transition without permitting a part thereof, and detects an abnormality of the operation target device A remote control device comprising: a control unit that permits screen transition and displays an abnormality notification screen regardless of the display mode of the display unit. A display unit;
A touch panel arranged over the display unit;
An operation unit including various buttons displayed on the touch panel;
A first mode for allowing screen transition and a second mode for restricting without allowing screen transition in part, and a control unit for switching the display mode of the display unit according to the operation of the operation unit,
The control unit performs switching from the first mode to the second mode when a normal operation is performed from the operation unit, and switches from the second mode to the first mode. The remote control device is implemented when a special operation different from the normal operation is performed from the unit. 3. The remote control according to claim 2, wherein, when an abnormality of the operation target device is detected, the control unit allows a screen transition to be displayed regardless of a display mode of the display unit and displays an abnormality notification screen. apparatus. The operation unit includes a hard button,
The special operation is any one of long press of the hard button, simultaneous press of the plurality of hard buttons, simultaneous press of the touch panel and the hard button, and long press of the simultaneous touch of the touch panel and the hard button. 4. The remote control device according to claim 2, wherein the remote control device is provided. The remote controller according to any one of claims 2 to 4, wherein the special operation does not include at least one of battery replacement and reset operation. When the special operation is performed when the display mode is the second mode, the control unit sets a basic function in the operation target device in addition to a setting screen for setting the display mode to be switched. 6. The remote control device according to claim 2, wherein a setting screen for performing the switching is displayed by switching according to a user operation. The device is an air conditioner;
When the display mode is the second mode, at least one of an operation mode change button, a set temperature / humidity change button and a timer setting button in the air conditioner is displayed on the screen. The remote control device according to any one of claims 1 to 6.

Images