JP5353746B2 - Input device - Google Patents

Description

  The present invention relates to an input device.

  In recent years, there is a display operation system using a haptic mechanism as an input device used for input of a vehicle navigation device or the like (see, for example, Patent Document 1). This display operation system includes an input means including a joystick that can be operated by the movement of the index finger and middle finger of a driver, for example. Here, the driver can move and select the display position of the pointer displayed on the screen, for example, by operating the joystick by moving the index finger and the middle finger while the wrist is semi-fixed. As an input means, one using a trackball shape instead of a joystick is known.

  In this display operation system, the movement of the joystick can be directly transmitted to the input object, for example, the movement of a pointer or the like on the screen. For this reason, since the driver can move the pointer and the like by moving the joystick, it is easy to confirm the feeling of moving the pointer, and the operation can be performed easily and reliably. The display operation system also includes a reaction force generator that applies a reaction force to the joystick in accordance with the display on the screen. Here, a reaction force is applied to the joystick so that the pointer is guided to a position in accordance with the display on the screen. Therefore, the driver can guide and adjust the pointer to a position that is often adjusted by moving the pointer such as a button display position, for example, simply by following the guidance.

JP 2005-135324 A

  In the display operation system described in Patent Document 1, for example, it is conceivable to display two first screens and second screens side by side on a display device. As described above, when the haptic mechanism is used when displaying two screens, when the pointer moves between the two screens, the pointers are discontinuously displayed and displayed at positions slightly apart. For this reason, there is a problem that the driver feels that the pointer has moved instantaneously, and that the display of the pointer (selection display mark) may feel uncomfortable.

  Therefore, an object of the present invention is to provide an input device that can reduce a sense of discomfort given to a user even when a selection display mark moves between two screens.

  An input device according to the present invention that has solved the above-described problems is operated in an operation area within a predetermined operation width when determining display means for displaying the first screen and the second screen side by side and display information to be displayed on the display means. Operation means for outputting operation information corresponding to the operation, a first input information conversion map specifying the input area of the first screen, and a second input information conversion map specifying the input area of the second screen are stored. A conversion map storage means, an operation information acquisition means for acquiring operation information output from the operation means, and a first input information conversion map stored in the conversion map storage means with the operation information acquired by the operation information acquisition means Alternatively, operation information conversion means for converting to operation information corresponding to the second input information conversion map, and movement control for moving a selection display mark on the screen of the display unit according to the operation information And the operation area of the operation means corresponding to the dragon power area of the first screen and the operation area of the operation means corresponding to the input area of the second screen partially overlap, If there is a selection display mark, the operation information converting means converts the operation input information in correspondence with the first input information conversion map, and if the selection display mark on the second screen is moved, the operation information is converted. The conversion means converts the operation input information corresponding to the second input information conversion map, and the movement control means hides the selection display mark when moving the selection display mark between the first screen and the second screen. It is characterized by.

  In the input device according to the present invention, when the selection display mark is moved between the first screen and the second screen, the selection display mark is not displayed. For this reason, when the selection display mark moves between two screens, the selection display mark can be prevented from being displayed discontinuously. Therefore, even when the selection display mark moves between the two screens, it is possible to reduce the sense of discomfort given to the user.

  Here, the movement control means may be configured to redisplay the selection display mark when the operation means is operated after the selection display mark is moved between the first screen and the second screen.

  In this way, after the selection display mark is moved between the first screen and the second screen, when the operation means is operated, the selection display mark is displayed again, so that the selection display mark is displayed based on the user's operation. Thus, the selection display mark is displayed again. For this reason, it is possible to make the user easily recognize the redisplay of the selection display mark.

  Furthermore, a reaction force map storage means for storing a first reaction force map corresponding to the input area of the first screen and a second reaction force map corresponding to the input area of the second screen, and stored in the reaction force map storage means. And a reaction force applying means for applying a reaction force according to the first reaction force map or the second reaction force map to the operation unit, and providing a reaction force when there is a selected portion on the first screen. When the means applies a reaction force corresponding to the first reaction force map to the operation unit and there is a selected portion on the second screen, the reaction force applying means causes the second reaction force map to correspond to the second reaction force map. The reaction force can be applied to the operation unit.

  As described above, when the reaction force applied by the reaction force applying means is set based on the display information on the first screen and the selection position display is displayed on the second screen, the reaction force control means By setting the reaction force applied by the reaction force applying means based on the display information on the two screens, the selected location can be easily guided. Therefore, the operation means for moving the selected portion can be easily operated.

  According to the input device of the present invention, even when the selection display mark moves between two screens, it is possible to reduce the uncomfortable feeling given to the user.

It is a block block diagram of the input device which concerns on embodiment of this invention. It is explanatory drawing which shows the display of the display apparatus corresponding to the top view of a switch apparatus, and the switch operable area | region. It is a flowchart which shows the procedure of the process in 1st drawing ECU. (A) is a graph showing the relationship between the horizontal coordinate corresponding to the main screen and the reaction force applied to the switch, and (b) is the relationship between the horizontal axis coordinate corresponding to the sub-screen and the reaction force applied to the switch. It is a graph which shows. (A) (b) is a figure which shows typically the example of the display screen of a display apparatus, and the operation position of a switch, (a) is the case where a pointer is displayed on the main screen, (b) Each case is shown in the vicinity of the right end. (A) (b) is a figure which shows typically the example of the display screen of a display apparatus, and the operation position of a switch, (a) is the force which exceeds wall reaction force after a switch moves to the right end part vicinity. When the switch is applied, (b) shows the case where the switch is moved to the left side.

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the description of the drawings, the same elements are denoted by the same reference numerals, and redundant description is omitted. For the convenience of illustration, the dimensional ratios in the drawings do not necessarily match those described.

  FIG. 1 is a block configuration diagram of an input device according to an embodiment of the present invention. As shown in FIG. 1, the input device 1 according to the present embodiment includes a switch device 2. The switch device 2 is provided, for example, on the side of the driver's seat in the passenger compartment, and includes a switch housing 2A as shown in FIG. On the surface of the switch housing 2A, there is provided a switch 2B made of, for example, a joystick, which is an operation means of the present invention. Furthermore, a determination switch 2C is provided on the side surface of the switch housing 2A.

  The switch 2B is movable in the width direction within the operable range X shown in FIG. Further, it is also possible to move within a predetermined range in a direction orthogonal to the operable range X. A first drawing ECU [Electronic Control Unit] 10 and a second drawing ECU 20 are connected to the switch device 2. Further, the super-wide display 3 and the reaction force applying motor 4 are connected to the first drawing ECU 10 and the second drawing ECU 20. When the switch 2B is operated, the switch device 2 transmits operation information corresponding to the operation direction of the switch 2B to the first drawing ECU 10 and the second drawing ECU 20. Further, when the determination switch 2C is pressed, the determination information is transmitted to the first drawing ECU 10 and the second drawing ECU 20.

  The super-long landscape display 3 is installed at a position where it can be seen from the driver in the passenger compartment. The super-wide display 3 has, for example, a vertical width: horizontal width of 9:24. In addition, as shown in FIG. 2, the super-wide display 3 displays a main screen M <b> 1 that is the first screen and a sub-screen M <b> 2 that is the second screen side by side. The super-long landscape display 3 displays a pointer P for displaying the selected position according to the present invention. In principle, the pointer P is displayed on either the main screen M1 or the sub-screen M2.

  Here, when the switch 2B is operated, the pointer P moves corresponding to the operation of the switch 2B. Further, when the pointer P is displayed on the main screen M1, the pointer P is moved and displayed when the operation is performed in the main operation range X1 which is the entire operable range X of the switch 2B.

  Further, when the pointer P is displayed on the sub-screen M2, the pointer P is moved and displayed when operating in the sub-operation range X2, which is a part of the operable range X. Thus, the main operation range X1 and the sub operation range X2 are set to overlap. When the pointer P is displayed on the slave screen M2, and the switch 2B is out of the slave operation range X2, the pointer P moves to the master screen M1.

  The reaction force application motor 4 is provided inside the switch housing 2A and applies a predetermined reaction force to the operable direction of the switch 2B. The reaction force application motor 4 applies a reaction force in the direction and magnitude set by the first drawing ECU 10 and the second drawing ECU 20 to the switch 2B.

  Each of the first drawing ECU 10 and the second drawing ECU 20 includes a CPU [Central Processing Unit], a ROM [Read Only Memory], a RAM [Random Access Memory], and the like. 4 is an electronic control unit that performs overall control of the reaction force applied by 4. The first drawing ECU 10 includes a first operation information acquisition unit 11, a first conversion map storage unit 12, a map storage unit 13, a first display control unit 14, and a first reaction force setting unit 15. Further, the second drawing ECU 20 includes a second operation information acquisition unit 21, a second conversion map storage unit 22, a display information storage unit 23, a second display control unit 24, and a second reaction force setting unit 25.

  The first operation information acquisition unit 11 in the first drawing ECU 10 acquires coordinates based on the operation result of the joystick (hereinafter referred to as “haptic coordinates”) based on the operation information transmitted from the switch device 2. The first operation information acquisition unit 11 generates operation conversion information corresponding to the acquired haptic coordinates, and outputs the operation conversion information to the first display control unit 14 and the first reaction force setting unit 15.

  The first conversion map storage unit 12 converts the operation conversion information output from the first operation information acquisition unit 11 into a pointer display position (display coordinates) for displaying the pointer on the super-long landscape display 3 as a pointer indicating the selected location. There are multiple conversion maps. The first conversion map storage unit 12 selects a conversion map corresponding to the output command from the first display control unit 14 from among the plurality of conversion maps, and outputs the conversion map to the first display control unit 14.

  The map storage unit 13 stores map information of a region where the vehicle travels, for example, Japan. Further, the map information stored in the map storage unit 13 includes map information at various positions, and further includes a plurality of map information such as a wide area and an enlarged area for the same area. The map storage unit 13 outputs map information corresponding to the reading from the first display control unit 14 to the first display control unit 14.

  The first display control unit 14 displays a map based on the map information read from the map storage unit 13 on the first screen M <b> 1 in the super-long landscape display 3. The first display control unit 14 determines the display position of the pointer P with reference to the conversion map read from the first conversion map storage unit 12 with respect to the operation conversion information output from the first operation information acquisition unit 11. It is displayed on the super-wide display 3.

  Further, the first display control unit 14 outputs the acquired map information and pointer display position information regarding the display position of the pointer to the first reaction force setting unit 15. When the first display control unit 14 determines that the pointer display position moves to a position outside the main screen M1, the first display control unit 14 outputs a pointer display position switching signal to the second drawing ECU 20. When receiving the pointer display position switching signal, the first display control unit 14 acquires the screen display right. Further, when the pointer display position switching signal is transmitted, the screen display right is lost.

  Moreover, the 1st display control part 14 performs the non-display process which makes the pointer P a non-display state, when the screen display right is acquired by receiving the pointer display switching signal from 2nd drawing ECU20. Thereafter, when the first operation information acquisition unit 11 receives the operation information transmitted from the switch 2B and outputs the operation conversion information to the first display control unit 14, the first display control unit 14 resets the pointer P again. indicate.

  The first reaction force setting unit 15 sets a reaction force to be applied to the joystick in the switch device 2 based on the map information and pointer display position information output from the first display control unit 14. For example, when there is a landmark on the map, the reaction force applied to the switch 2B is calculated so that the pointer is easily located at the position corresponding to the landmark, and the reaction force signal is sent to the reaction force application motor 4. Send. When the pointer is positioned near the outer edge of the main screen M1, a reaction force is applied to the direction facing the inner side of the main screen M1.

  The second operation information acquisition unit 21 and the second conversion map storage unit 22 in the second drawing ECU 20 have the same functions as the first operation information acquisition unit 11 and the first conversion map storage unit 12, respectively. Further, the second reaction force setting unit 25 has the same function as the first reaction force setting unit 15.

  The display information storage unit 23 stores a plurality of pieces of display information to be displayed on the second screen in the super-long landscape display 3. As the display information here, operation switch screen information for displaying a switch used for setting a destination when using a car navigation device or specifying a travel route, operation switch screen information for car audio, Or there is air conditioner operation switch screen information. The display information storage unit 23 outputs display information corresponding to the reading from the second display control unit 24 to the second display control unit 24.

  The second display control unit 24 displays the contents based on the display information read from the display information storage unit 23 on the sub-screen M2 of the super-wide display 3. The second display control unit 24 refers to the operation conversion information output from the second operation information acquisition unit 21 with reference to the conversion map read from the second conversion map storage unit 22, and determines the display position of the pointer P. It is displayed on the super-wide display 3.

  Further, the second display control unit 24 outputs the display content information based on the display information and the pointer display position information regarding the display position of the pointer to the second reaction force setting unit 25. Further, when the second display control unit 24 determines that the pointer display position moves to a position outside the slave screen M2, the second display control unit 24 outputs a pointer display position switching signal to the first drawing ECU 10. When receiving the pointer display position switching signal, the second display control unit 24 acquires the screen display right. Further, when the pointer display position switching signal is transmitted, the screen display right is lost.

  In addition, when the second display control unit 24 receives the pointer display switching signal from the first drawing ECU 10 and acquires the screen display right, the second display control unit 24 performs a non-display process for setting the pointer P to the non-display state. In the second display control unit 24, when the second operation information acquisition unit 21 receives the operation information transmitted from the switch 2B and outputs the operation conversion information to the second display control unit 24, the pointer P is reset. indicate.

  The second reaction force setting unit 25 sets a reaction force to be applied to the joystick in the switch device 2 based on the display content information and pointer display position information output from the second display control unit 24. For example, the reaction force at which the pointer P is likely to be positioned at the position corresponding to the button displayed on the sub-screen M <b> 2 is calculated, and the reaction force signal is transmitted to the reaction force application motor 4. In addition, when the pointer is positioned in the vicinity of the outer edge of the secondary screen M2, a reaction force is applied to the direction facing the inside of the secondary screen M2.

  Next, the operation of the input device 1 according to this embodiment will be described. In the input device 1 according to the present embodiment, when a user such as a driver operates the switch 2B in the switch device 2, the position of the pointer P displayed on the super-long landscape display 3 moves. A processing procedure in the first drawing ECU 10 at this time will be described. FIG. 3 is a flowchart showing a processing procedure in the first drawing ECU.

  As shown in FIG. 3, the first drawing ECU 10 determines whether or not it has a screen display right (S1). As a result, when it is determined that the screen display right is not possessed, it is determined whether or not the screen display right is acquired (S2). Whether or not the screen display right has been acquired is determined based on whether or not a pointer display position switching signal transmitted from the second drawing ECU 20 has been received. Here, when it is determined that the pointer display position switching signal transmitted from the second drawing ECU 20 has been received, it is determined that the screen display right has been acquired. As a result, if it is determined that the screen display right has not been acquired, the process returns to step S1 to determine whether there is a screen display right and wait for reception of a pointer display position switching signal.

  On the other hand, when it is determined that the screen display right has been acquired by receiving the pointer display position switching signal from the second drawing ECU 20, the display position of the pointer P is shifted from the sub screen M2 to the main screen M1. In this case, the non-display process of the pointer P is performed (S3). Thus, when the display position of the pointer P shifts from the sub screen M2 to the main screen M1, the pointer P is temporarily hidden from both the main screen M1 and the sub screen M2.

  At this time, the screen display right is in the first drawing ECU 10. Here, the first display control unit 14 in the first drawing ECU 10 is in a state in which a map based on the map information read from the map storage unit 13 is displayed on the main screen M <b> 1 in the super-long landscape display 3. In addition, wall coordinates are set as reference positions when moving from the main screen M1 to the sub-screen M2. Further, the wall coordinate is set to the X coordinate, with the horizontal coordinate axis in the super-horizontal display 3 being the X axis and the vertical coordinate axis being the Y axis.

  Thereafter, the operation information transmitted from the switch device 2 is received, and it is determined whether or not the haptic coordinates have been acquired (S4). As a result, when it is determined that the haptic coordinates have not been acquired, waiting for the acquisition of the haptic coordinates while waiting for the reception of the operation information transmitted from the switch device 2 (S5). Thus, the process of step S5 is repeated until haptic coordinates are acquired. Even when it is determined in step S1 that the user has screen display right, it is determined whether or not the haptic coordinates have been acquired (S4), and the haptic coordinates are waited until the haptic coordinates are acquired (S5). .

  On the other hand, if it is determined that the haptic coordinates have been acquired, the coordinate point that becomes the display position of the pointer P is changed based on the haptic coordinates (S6). Then, pointer display processing corresponding to the changed coordinate point is performed (S7). In the pointer display processing here, when the pointer P is displayed on the main screen M1, the display position of the pointer P is changed to a position corresponding to the changed coordinate point. When the pointer P is not displayed on the main screen M1, the pointer P is displayed at a position corresponding to the changed coordinate point.

  Subsequently, the first drawing ECU 10 sets a wall reaction force (S8). The wall reaction force is a reaction force applied to the switch 2B when the display position of the pointer is near the edge of the screen. Here, the pointer P is displayed on the main screen M1. Therefore, as shown in FIG. 4A, a wall reaction force that applies a large reaction force to the switch 2B is set by the reaction force applying motor 4 in the vicinity of both side edges of the main operation range X1 with respect to the main screen M1. . The direction in which the wall reaction force is applied is the inner direction of the main operation range X1. In addition, the graph shown to Fig.4 (a) is a graph which does not consider switch reaction force other than wall reaction force.

  When the wall reaction force is set in this way, the switch reaction force is set (S9). The switch reaction force is a reaction force applied to assist the operation of the switch 2B when the switch 2B is operated. For example, it refers to a reaction force applied so that an attractive force is generated at a position where the opportunity to display the pointer P on the screen increases. When setting the switch reaction force, the reaction force is applied to the switch 2B so that the switch 2B can be easily located at the position of the landmark on the map.

  When the switch reaction force is set in this way, it is determined whether or not the display position of the pointer P has exceeded wall coordinates (S10). Judgment as to whether or not wall coordinate crossing has occurred is made based on whether or not the coordinate position of the pointer P in the X direction exceeds the wall coordinate. As a result, when it is determined that the wall coordinates are not exceeded, the processing in the first drawing ECU 10 is terminated as it is.

  On the other hand, if it is determined that the wall coordinates have been exceeded, the setting of the wall reaction force is invalidated (S11). Subsequently, switch invalid setting is performed (S12). By performing the switch invalid setting, even when the switch device 2 is operated, the control for moving the pointer P on the main screen M1 is not performed. Thereafter, a pointer display position switching signal is transmitted to the second drawing ECU 20 to shift the screen display right (S13), and the processing in the first drawing ECU 10 is terminated.

  In the second drawing ECU 20, the same control as that of the first drawing ECU 10 is performed. Thus, the movement display of the pointer P is controlled by the ECU having the screen display right among the first drawing ECU 10 and the second drawing ECU 20. However, the second drawing ECU 20 performs display control of the pointer P on the sub-screen M2. For this reason, compared with the control in the first drawing ECU 10, the setting of the wall reaction force is different.

  When the control is performed in the second drawing ECU 20, the pointer P is displayed on the sub-screen M2. Therefore, as shown in FIG. 4B, a wall reaction force that applies a large reaction force to the switch 2B is set by the reaction force application motor 4 in the vicinity of both side edges of the operation range X2 with respect to the operation screen M2. . In addition, the graph shown in FIG.4 (b) is a graph which does not consider switch reaction force other than wall reaction force.

  In the input device 1 according to this embodiment having the above configuration, the position of the pointer P can be moved by operating the switch device 2. Furthermore, the pointer P can be moved from the main screen M1 to the sub screen M2 and can be moved from the sub screen M2 to the main screen M1 only by operating the switch 2B.

  In the input device 1 according to the present embodiment, the position of the pointer P is selected while the pointer P is moved between the main screen M1 and the sub-screen M2 by a user such as a driver operating the switch 2B. can do. For example, as shown in FIG. 5A, when the pointer P indicated by the image of a person's finger is on the main screen M1, by operating the switch 2B with the driver's hand H, The pointer P moves.

  At this time, when the switch 2B is operated by the driver's hand H and the switch 2B moves to the vicinity of the right end of the operable range as shown in FIG. 5B, the pointer P is moved to the right end of the main screen M1. Is displayed. When the switch 2B is further pressed to the right from this state, the pointer P is located at a position where the wall crosses the main screen M1. In this case, as shown in FIG. 6A, the display position of the pointer P shifts from the main screen M1 to the sub screen M2.

  Here, when the display position of the pointer P shifts from the main screen M1 to the sub-screen M2, the pointer P is not displayed. For this reason, when the display position of the pointer P shifts from the main screen M1 to the sub screen M2, the pointer P can be prevented from being displayed discontinuously. Therefore, even when the pointer P moves between two screens, it is possible to reduce the sense of discomfort given to the user.

  Thereafter, when the driver operates the switch 2B with the hand H, the pointer P is displayed again on the sub-screen M2, as shown in FIG. Here, the display position of the pointer P when redisplayed on the sub-screen M2 is a position indicated by haptic coordinates corresponding to the operation information transmitted from the switch 2B. Thus, the pointer P is redisplayed by operating the switch 2B, so that the driver can easily recognize the redisplay of the pointer P. Similarly, when the pointer P shifts from the sub-screen M2 to the main screen M1, similarly, the pointer P is once hidden and then displayed again by operating the switch 2B. For this reason, it is possible to prevent the pointer P from being discontinuously displayed even when the display position of the pointer P shifts from the sub screen M2 to the main screen M1. Therefore, even when the pointer P moves between two screens, it is possible to reduce the sense of discomfort given to the user.

  The preferred embodiment of the present invention has been described above, but the present invention is not limited to the above embodiment. For example, in the above-described embodiment, the main screen M1 as the first screen and the sub-screen M2 as the second screen are arranged in the horizontal direction, but these may be arranged in the vertical direction. In this case, it is preferable to set the wall reaction force in the vertical direction.

  In the above embodiment, map information is displayed on the main screen M1, and audio operation switch screen information is displayed on the subscreen M2. However, operation switches such as audio, air conditioner, and blower are displayed on the main screen M1. It is also possible to display the screen information and adjust the air conditioner temperature, floor air volume, audio volume, and the like.

  Further, in the above-described embodiment, the pointer P is displayed again by operating the switch 2B after the display position of the pointer P is shifted between the two screens. The pointer P can be displayed again. For example, after the display position of the pointer P shifts and the pointer P is not displayed, the pointer P can be displayed again on the condition that a certain time has passed.

  DESCRIPTION OF SYMBOLS 1 ... Input device, 2 ... Switch apparatus, 2A ... Switch housing, 2B ... Switch, 2C ... Decision switch, 3 ... Super-wide display, 4 ... Reaction force provision motor, 11 ... 1st operation information acquisition part, 12 ... 1st 1 conversion map storage unit, 13 ... map storage unit, 14 ... first display control unit, 15 ... first reaction force setting unit, 21 ... second operation information acquisition unit, 22 ... second conversion map storage unit, 23 ... display Information storage unit, 24 ... second display control unit, 25 ... second reaction force setting unit, 10 ... first drawing ECU, 20 ... second drawing ECU, M1 ... main screen, M2 ... sub-screen, P ... pointer, X ... operable range, X1 ... main operation range, X2 ... secondary operation range.

Claims (3)

Display means for displaying the first screen and the second screen side by side;
In determining display information to be displayed on the display means, an operation means that is operable in an operation area within a predetermined operation width and outputs operation information corresponding to the operation;
Conversion map storage means for storing a first input information conversion map specifying the input area of the first screen and a second input information conversion map specifying the input area of the second screen;
Operation information acquisition means for acquiring operation information output from the operation means;
Operation information conversion means for converting the operation information acquired by the operation information acquisition means into operation information corresponding to the first input information conversion map or the second input information conversion map stored in the conversion map storage means;
A movement control means for moving a selection display mark on the screen of the display unit according to the operation information,
The operation area of the operation means corresponding to the dragon power area of the first screen and the operation area of the operation means corresponding to the input area of the second screen partially overlap,
When there is the selection display mark on the first screen, the operation information conversion means converts the operation input information corresponding to the first input information conversion map,
When the selection display mark on the second screen is moved, the operation information conversion means converts the operation input information corresponding to the second input information conversion map,
The movement control means hides the selection display mark when shifting the selection display mark between the first screen and the second screen.   The said movement control means re-displays the said selection display mark when the said operation means is operated, after moving the said selection display mark between the said 1st screen and the 2nd screen. Input device. Reaction force map storage means for storing a first reaction force map corresponding to the input area of the first screen and a second reaction force map corresponding to the input area of the second screen;
Reaction force applying means for applying a reaction force corresponding to the first reaction force map or the second reaction force map stored in the reaction force map storage means to the operation unit;
When there is a selection location on the first screen, the reaction force applying means applies a reaction force corresponding to the first reaction force map to the operation unit,
The said reaction force provision means gives the reaction force corresponding to the 2nd reaction force map to the said operation part, when there exists a selection location on the said 2nd screen. Input device.

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