JP2019135648A - Electronic apparatus - Google Patents

Abstract

To provide a technology that enables various inputs without complicatedly setting a touch detection area, and is applicable even to a compact in-vehicle electronic apparatus.SOLUTION: An electrostatic touch panel 41 is configured to be trisected into a left sensor area 71, a center sensor area 72, and a right sensor area 73. Wirings are composed of independent wirings from the individual sensor areas 71 to 73 and a common loop wiring 74 arranged so as to surround the entire sensor area.SELECTED DRAWING: Figure 14

Description

  The present invention relates to an in-vehicle electronic device that employs a touch panel input method.

  With respect to an in-vehicle electronic device that employs this type of input method, for example, as shown in FIG. 24A, a sheet plate displaying operation details is mounted on a touch panel portion that is detachable from the monitor body, A technique for selecting a vehicle-mounted device and specifying an operation mode of the selected device by touching a predetermined portion of the board has been proposed (Patent Document 1).

  Further, as shown in FIG. 24B, by providing a protrusion on the front surface of the touch panel so as to surround the operation switch display area, the operation switch display does not become difficult to see due to the step of the protrusion. There is also a proposal of a technique that prevents the switch from operating even when the ridge is pressed, and prevents erroneous operation switch input by setting the position of the ridge as the switch non-operation area of the touch panel (Patent Document 2).

  Furthermore, as shown in FIG. 24C, in a touch panel device in which a plurality of transparent electrodes are formed on a touch panel substrate, and a plurality of electrostatic touch switches are formed by individually connecting connection electrodes to each of the transparent electrodes. On the substrate, each transparent electrode is formed so that the outer side of one transparent electrode is surrounded by other transparent electrodes, and each of these outer transparent electrodes has a connection electrode at the outer edge as viewed from the inner transparent electrode. In addition to the connection, the inner transparent electrode is integrally formed with a tongue piece portion that passes through between the outer transparent electrodes, and the connection electrode is connected to the tip of the tongue piece portion to connect to the transparent electrode. There is also a proposal of a technique for making shadows due to connection electrodes inconspicuous (Patent Document 3).

JP-A-6-110609 (Summary, FIGS. 2, 4 and 6) JP 2006-350789 (Abstract, FIG. 2) JP2012-123449 (Abstract, FIGS. 2 and 3)

  In these conventional techniques, there is a problem that a touch detection area must be set in a complicated manner on the touch panel in order to realize various functions installed in the in-vehicle electronic device. For this reason, these conventional techniques have a problem that it is difficult to apply to a compact in-vehicle electronic device in consideration of design.

  Therefore, the present invention provides a technology that enables various inputs without complicatedly setting a touch detection area in a vehicle-mounted electronic device that employs a touch panel input method, and is applicable to a compact vehicle-mounted electronic device. Objective.

An in-vehicle electronic device of the present invention made to achieve the above object includes a display screen having a touch panel on the front surface, and a control device that performs various arithmetic processing based on image display on the display screen and touch operation of the touch panel. Provided with the following configuration.
(1) The touch panel includes a plurality of sensor areas that divide the display screen along a predetermined direction, and the control device inputs touch states of the plurality of sensor areas, and touches such as one touch, long press, and flick. Touch operation determination means for determining the type of operation is provided.

  For example, the sensor area is provided so as to divide the screen in any one direction such as a horizontal direction, a vertical direction, and an oblique direction. By dividing in a predetermined direction, the touch operation can be determined by distinguishing the touch methods that are sensuous and ambiguous by the user, such as the middle, left side, right side, upper side, and lower side. When divided into squares or the like, a fairly accurate touch is necessary, but since it is only equally divided in a predetermined direction, a desired operation can be performed even with a touch that is ambiguous in position.

Here, the in-vehicle electronic device of the present invention may be configured as follows.
(2) The touch operation determining means is configured as means for determining the touch operation from the touch position, the release position, and the touch time.

  It is possible to determine whether the flick operation is performed when the touch position and the release position are different from each other. In addition, it is possible to distinguish whether the touch time from touch to release is one touch or long press.

Moreover, the vehicle-mounted electronic device of this invention is good to comprise as follows.
(3) The touch panel includes a sensor region that divides the display screen into three parts vertically or horizontally.

  Even if the screen is rather small, the user will not find it difficult to use if it is touched in the middle or near the edge. If the division method is equally divided, the user's operation becomes even easier.

These vehicle-mounted electronic devices of the present invention may further include the following configuration.
(4) The control device includes a display state switching unit that switches between a first display state that uses the entire display screen and a second display state that displays an image in units of sensor areas.

  The entire screen can be used for the standby screen and the sensor area can be used for the setting screen.

Moreover, these vehicle-mounted electronic devices of this invention are good to also have the following structures.
(5) When the control device displays an image in units of the plurality of sensor regions, the control device displays the entire image in at least one sensor region, and a sensor region adjacent to the sensor region in which the entire image is accommodated. Is configured to display a partial image so that the display state is biased away from the sensor area in which the entire image is contained.

  For example, when the screen is divided into left and right, the right sensor area that can be displayed by scrolling left and right is displayed on the screen corresponding to the center sensor area so that the entire icon image representing the current setting item fits within the sensor area. Can be used to display icons of other setting items so that they can be seen a little. Thus, for example, when the icon image of the right sensor area is to be moved to the center, the right sensor area can be reliably touched and flicked to the left. It can improve the performance and give the user a sense of switching between the screen and the screen.

Furthermore, these in-vehicle electronic devices of the present invention may have the following configuration.
(6) The control device displays a selection screen regarding various setting conditions for the in-vehicle electronic device by switching display contents of the image on the display screen based on a determination result of the touch operation determination unit. Provide screen display means.

  The in-vehicle electronic device is required to be able to be changed to various settings depending on the user's preference and usage situation. On the other hand, after the setting is completed, there is a demand for the user to display the desired standby screen. Therefore, when the standby screen is normally displayed and the screen is switched to the selection screen regarding various setting conditions when a certain kind of touch operation is performed, the vehicle-mounted electronic device that accurately meets the user's request is obtained.

In this case, the following configuration may be further provided.
(7) As the setting condition selection screen display means, the control device performs screen scrolling so as to switch setting items when the touch operation determination means determines that the flick operation is performed, and the touch operation determination means indicates that the touch operation determination means is one touch. Provide a means to perform screen feed so that the setting condition for the setting item is switched when it is determined.

  This is because various setting conditions for a large number of setting items can be determined in advance, and the setting conditions for the setting items required by the user can be displayed by screen scrolling and screen feed. Since the user's operation for this is one-touch and flicking, screen scrolling and screen feeding can be commanded in a sense.

Moreover, these vehicle-mounted electronic devices of this invention are good to also have the following structures.
(8) The control device includes a long press response processing unit that changes or confirms the display or setting state when the touch operation determination unit determines that the long press is performed.

  When the setting conditions are selected as described above, it is necessary to finally set the setting conditions desired by the user. In addition, it is necessary to switch from the standby screen to the setting screen at a timing desired by the user. In such a case, the long press is sensuously well suited to these display switching and setting condition determination.

  ADVANTAGE OF THE INVENTION According to this invention, in the vehicle-mounted electronic device which employ | adopted the touch-panel input system, various inputs are possible without setting a touch detection area | region complicatedly, and the technique applicable also to a compact vehicle-mounted electronic device is provided. it can.

1 shows an information display device according to a first embodiment, (A) is a perspective view with a support bracket attached, (B) is a front view with a support bracket attached, and (C) is a support bracket attached to the information display device. (D) is the front view which expressed the base member of the support bracket in the skeleton, (E) is the right side view which expressed the base member of the support bracket in the skeleton. 1 shows an information display device of Example 1, (A) is a perspective view, (B) is a front view, (C) is a rear view, (D) is a plan view, (E) is a bottom view, and (F) is a right side. A side view, (G) is a left side view. 1 is an exploded perspective view of an information display device of Example 1. FIG. It is the perspective view which looked at the upper case of the information display apparatus of Example 1 from various directions. It is the perspective view which looked at the bottom case of the information display apparatus of Example 1 from various directions. It is the perspective view which looked at the front case of the information display apparatus of Example 1 from various directions. It is a figure explaining the main body case cross-sectional shape of the information display apparatus of Example 1, Comprising: (A) is a top view which shows a cutting position and an arrow direction, (B) is AA sectional drawing. It is a figure explaining the main body case cross-sectional shape of the information display apparatus of Example 1, Comprising: (A) is a right view which shows a cutting position and an arrow direction, (B) is BB sectional drawing. It is a figure explaining the main body case cross-sectional shape of the information display apparatus of Example 1, Comprising: (A) is a bottom view which shows a cutting position and an arrow direction, (B) is CC sectional drawing. It is a figure explaining the main body case cross-sectional shape of the information display apparatus of Example 1, Comprising: (A) is a bottom view which shows a cutting position and an arrow direction, (B) is DD sectional drawing. In the information display apparatus of Example 1, it shows the state which removed the upper case and the front case, (A) is a perspective view, (B) is a front view, (C) is a plan view, (D) is a left side view, (E) is a rear view, and (F) is a right side view. FIG. 3 is a block diagram illustrating a control system of the information display device according to the first embodiment. The contents of control processing and the like in the information display device of the first embodiment are shown, (A) is a flowchart of audio output processing, (B) is a flowchart of MP3 reproduction processing, (C) is a priority order and alarm for audio notification and music reproduction It is explanatory drawing which shows the selection pattern of an output destination. The electrostatic touch panel in the information display apparatus of Example 1 is shown, (A) is a front view which shows the relationship between the area translation of a screen and an electrostatic touch panel, (B) is a wiring diagram of an electrostatic touch panel. 6 is a flowchart of a touch operation determination process in the information display apparatus according to the first embodiment. The standby screen switching process performed in response to the result of the touch operation determination process in the information display apparatus according to the first embodiment is illustrated, (A) is a flowchart, and (B) is an explanatory diagram illustrating a screen switching situation at the time of central one touch. (C) is an explanatory view showing a screen display situation in the case of a long press. The setting mode screen process performed in response to the result of the touch operation determination process in the information display device according to the first embodiment is illustrated, (A) is a flowchart, and (B) is an explanatory diagram illustrating a screen switching situation at the time of central one touch. (C) is an explanatory view showing a screen switching situation in the case of a left flick. The setting mode screen process performed in response to the result of the touch operation determination process in the information display apparatus according to the first embodiment is illustrated, (A) is a flowchart, and (B) is an explanatory diagram illustrating the relationship between the touch state and the screen switching status. It is. The setting mode screen process performed in response to the result of the touch operation determination process in the information display apparatus according to the first embodiment is illustrated, (A) is a flowchart, and (B) is an explanatory diagram illustrating the relationship between the touch state and the screen switching status. It is. FIG. 4A is a flowchart illustrating anity map process executed in response to a result of a touch operation determination process in the information display apparatus according to the first exemplary embodiment, and FIG. FIG. 4A illustrates various functions in the information display apparatus according to the first exemplary embodiment, FIG. 5A is an explanatory diagram illustrating a relationship between screen switching and setting, FIG. 5B is an explanatory diagram illustrating an operation method of screen switching, and FIG. It is explanatory drawing which shows the mode. The information display apparatus of Example 1 is shown, (A) is explanatory drawing which shows the attachment method etc. of a micro SD card, (B) is explanatory drawing which shows the display content of a music player screen, (C) is a top view of an apparatus, (D) is explanatory drawing which shows the relationship between operation of a push button, and operation | movement. The information display apparatus of Example 2 is shown, (A) is a front view, (B) is a top view, (C) is a left side view, (D) is a right side view. It is explanatory drawing of a prior art.

  Hereinafter, specific examples will be described in detail with reference to the drawings as embodiments of the present invention.

  As Example 1, an information display device 1 that is an in-vehicle electronic device for monitoring and displaying speed control information will be described. As shown in FIG. 1, this information display device 1 has a main body case 2 having a dice-like outer shape having substantially the same width, height, and depth, and is placed at an arbitrary position on the dashboard via a support bracket 5. Use fixed.

  The support bracket 5 includes a base member 5a that is installed on the dashboard by adhesion or suction, and a support member 5c that is coupled to the base member 5a via a ball joint mechanism 5b. Four outward claws 6a to 6d protrude from the upper surface of the support member 5c. By fitting these four outward claws 6a to 6d into the four fitting portions 3a to 3d formed on the bottom surface of the main body case 2, the information display device 1 is mounted and the base member 5a is attached. Install on the dashboard.

  The information display device 1 can be rotated in an arbitrary direction as indicated by an arrow in FIGS. 1C to 1D by attaching the support bracket 5 and is displayed on the dashboard at an angle that is easy for the user to see. It can be installed and used.

  As shown in FIG. 2, the information display device 1 includes a display unit 10 on the front surface 2a, the above-described fitting portions 3a to 3d are formed on the bottom surface 2b, push buttons 11 to 13 are disposed on the top surface 2c, and the right side. An SD card insertion slot 14 and an external input terminal insertion slot 15 are formed on the surface 2d, a slide switch 16 is exposed and a DC jack insertion slot 17 is formed on the back surface 2f, and a dice shape having substantially the same width, height and depth. The main body case 2 having the outer shape is provided.

  As shown in the exploded perspective view of FIG. 3, the main body case 2 includes an upper case 21 in which an upper surface 2c, a right side surface 2d, a left side surface 2e, and a rear surface 2f are integrally formed, a bottom case 22 constituting a bottom surface 2b, and a front surface 2a. It is comprised as an assembly with the front case 23 which comprises. At this time, the front case 23 has an upper edge 23a and a lower edge on the back side of the upper front edge 2g formed on the upper front portion of the upper case 21 and the lower front edge 2h formed on the front surface of the bottom case 22. The main body case 2 is assembled by screwing the upper case 21 and the bottom case 22 from below at four locations. The upper case 21, the bottom case 22, and the front case 23 are each manufactured by integral molding by synthetic resin injection molding.

  At this time, the radar module 31a and the DC jack receiving component 31b are mounted on the bottom case 22, and the first substrate 31 having the patch antenna 31c attached to the back surface is fixed with screws from above in parallel with the bottom surface. In addition, a second substrate 32 mounted with a GPS module 32a, a slide switch component 32b, a built-in speaker 32c, a backup battery 32d, and three tact switches 32e to 32g is suspended from the upper case 21 in parallel with the upper surface. Are positioned and fixed with screws from the back side. Further, the third board 33 on which the SD card slot part 33a, the external input terminal receiving part 33b, and the FM transmitter 33c are mounted corresponds to the pillars 22a to 22d erected from the four corners of the bottom case 22 and these pillars 22a to 22d. And it installs so that it may be pinched | interposed between the four screw receiving legs 21a-21d (refer FIG. 4) hanging down from the upper case 21 below. As a result, all of the first substrate 31 to the third substrate 33 are horizontally mounted with the plate surfaces directed in the vertical direction, and are stored in the main body case 2 at a distance in the height direction.

  The front case 23 includes a rectangular opening 23c that constitutes the display unit 10. The display substrate 34 on which the liquid crystal display 34a and the liquid crystal shield 34b are mounted is fixed by screws on the back side, and the front side is electrostatically charged. The touch panel 41 is fitted inside the upper case 21 and the bottom case 22 with the touch panel 41 fitted. As a result, the display substrate 34 is accommodated in the main body case 2 in a vertical state with the plate surface directed in the front-rear direction. A main control microcomputer including a CPU is also mounted on the back side of the display substrate 34.

  When the first substrate 31 is fixed to the upper case 21 with screws, elastomer push button parts 42 for operating the tact switches 32e to 32g are mounted, and the push buttons 11 to 13 are connected to the upper surface of the upper case 21. It is assembled so as to be exposed from the switch exposure openings 21e to 21g. Further, a serial number seal 43 is affixed to a rectangular recess 21 h formed on the back surface of the upper case 21.

  Among the substrates housed in the main body case, the second substrate 32 and the third substrate 33 are connected by a BtoB connector, and the other substrates are connected by a flexible flat cable. Therefore, at the time of assembly, the third substrate 33 is connected to the lower side of the second substrate 32 screwed and fixed to the back of the upper surface of the upper case 21 via the BtoB connector, and the first substrate 31 is connected to the bottom of the bottom case 22. Is fixed from above by screwing the display board 34 to the back side of the front case 23 with the first board 31 and the third board 33 connected by a flexible flat cable. Assembling is performed by fixing with screws while sandwiching between the case 22 and the upper case 21.

  FIG. 4 shows perspective views of the upper case 21 viewed from various directions. The above-described screw receiving legs 21a to 21d are integrally formed at the inner four corners of the upper surface 2a of the upper case 21 so as to hang down. Further, the short screw receiving legs 21i to 21l are also formed integrally with the screw receiving legs 21a to 21d so as to hang down at the inner side in the front-rear direction. These short screw receiving legs 21i to 21l are for fixing the four corners of the second substrate 32 with screws from below. The second substrate 32 is positioned in the height direction by the lower ends of these short screw receiving legs 21i to 21l.

  On the right side surface 2d of the upper case 21, an elongated groove-like opening 21m that forms the SD card insertion slot 14 and a circular opening 21n that forms the external input terminal insertion slot 15 are formed. In addition, a rectangular opening 21o for exposing the slide switch 16 and a circular opening 21p for forming the DC jack insertion opening 17 are formed on the back surface 2f of the upper case 21. As shown in the figure, the rectangular opening 21o and the circular opening 21p on the back surface 2f are in a positional relationship separated in the vertical direction and the horizontal direction.

  The vertical ribs 21q and 21r are also integrally formed so as to project from the left and right side surfaces 21d and 21e at a position between the upper front edge 2g of the upper case 21 and the front screw receiving legs 21a and 21b. These vertical ribs 21q and 21r serve to position the front-rear direction position of the back surface of the front case 23.

  Furthermore, sound emitting holes 21s are penetrated into the upper surface 2c of the upper case 21 so as to correspond to the installation position of the built-in speaker 32c in an equidistant grid shape. And the recessed part 21t is formed in the grid shape at equal intervals in the right-and-left outer side and center of these sound emission holes 21s. A total of 3 × 18 sound emitting holes 21s and recesses 21t are formed, and 3 × 10 from the left side and 3 × 3 from the right side are the recesses 21t. 14 except for one at the center is a sound emitting hole 21s, and one at the center of 3 × 5 is a recess 21t. In this way, by forming the recess 21t in addition to the sound emission hole 21s, the design is such that the position of the speaker does not stand out in appearance.

  Further, an oval cylindrical wall 21u is suspended from the back side of the upper surface 2c so as to surround the sound emitting hole 21s, and an oval cylindrical wall 21v having a long leg is also suspended so as to surround the outside. The inner oval cylindrical wall 21u contacts the upper surface edge of the built-in speaker 32c, the outer oval cylindrical wall 21v contacts the side surface of the built-in speaker 32c, and is dispersed in the main body case on the back side of the upper surface 2c of the upper case 21. It has a structure that forms a void for reverberating the sound.

  FIG. 5 shows perspective views of the bottom case 22 viewed from various directions. At the four inner corners of the bottom case 22, the above-mentioned support columns 22 a to 22 d are integrally formed so as to stand upright in the vertical direction. Screw insertion holes 22e to 22h for inserting screws from the bottom surface side are formed at positions directly below these columns 22a to 22d. By inserting screws through the screw insertion holes 22e to 22h and screwing them into the screw receiving legs 21a to 21d of the upper case 21, the pillars 22a to 22d of the bottom case 22 and the screw receiving legs 21a to 21d of the upper case 21 While positioning in the height direction so as to sandwich the third substrate 33 therebetween, it can be assembled so as to be in a horizontal state.

  In addition, short bosses 22i to 22l are formed on the bottom surface of the bottom case 22 so as to project from the positions in the front-rear direction of the columns 22a to 22d. These short bosses 22i to 22l are for fixing the first substrate 31 with screws. The first substrate 31 is positioned near the bottom surface by these short bosses 22i to 22l and fixed in a horizontal state.

  In order to form the fitting portions 3a to 3d, stepped square holes 22m to 22p are formed on the bottom surface of the bottom case 22 so that the front half is a wide rectangle and the rear half is a half width rectangle. On the side, stepped square holes 22m to 22p and stepped square surfaces 22q to 22t having a shape reversed in the front-rear direction are integrally formed so as to be stepped upward. The outward claws 6a to 6d of the support bracket 5 enter the fitting portions 3a to 3d from the wide portions of the stepped square holes 22m to 22p, and move the information display device 1 so as to be shifted relatively forward. Therefore, the stepped square holes 22m to 22p are moved to a narrow portion so that they are prevented from coming off. By reversing the front and rear directions of the stepped square holes 22m to 22p and the stepped square surfaces 22q to 22t, the fitting portions 3a to 3d that can be configured to be in a retaining state and a detachable state by forward and backward movement are injection molded. It can be integrally formed by.

  In addition, a rectangular recess 22v having a partition 22u is formed at the bottom rear center of the bottom case 22. The inside of the rectangular recess 22v is closed by a flat plate portion 22w that is stepped upward. In addition, semicircular cross-sectional grooves 22x extending in the front-rear direction are also formed immediately inside and in the center of the stepped square holes 22m to 22p. The rectangular recess 22v and the semicircular cross-sectional groove 22x are fitted with a front-rear rib 6x protruding from the upper surface of the support portion 5c of the support bracket 5 and an elastic piece 6v with a claw at the rear end (see FIG. 1). Exhibits front / rear / left / right positioning functions.

  In addition, cross projections 22y and 22y are formed at positions between the lower front edge 2h of the bottom case 22 and the front supports 22a and 22b so that the lower rear end of the front case 23 is positioned. In addition, spherical recesses 22z and 22z are also formed at the right front and left rear of the central semicircular cross-sectional groove 22x.

  FIG. 6 shows perspective views of the front case 23 as seen from various directions. As described above, the front case 23 includes the upper edge 23a that fits on the back side of the upper front edge 2g of the upper case 22, and the lower edge 23b that fits on the back side of the lower front edge 2h of the bottom case 22, and has a rectangular shape in the center. An opening 23c is provided. The rectangular opening 23c is formed by a rectangular frame 23d. The electrostatic touch panel 42 is dimensioned to fit inside the rectangular frame 23d. The electrostatic touch panel 42 is positioned in the front-rear direction by a frame-shaped receiving portion 23e that is integrally formed so as to protrude from the inside of the rectangular frame 23d. On the back surface of the frame-shaped receiving portion 23e, bosses 23f to 23i for screwing and fixing the display substrate 34 from the back side are integrally formed. The front surface of the front frame 23j formed so as to slightly protrude outward from the front surface of the rectangular frame 23d is the front surface 2a of the main body case 2. During assembly, the lower end of the upper front edge 2g of the upper case 21 and the bottom case 22 It is flush with the upper end of the lower front edge 2h.

  Next, morphological features of the main body case 2 will be described with reference to cross-sectional views.

  FIG. 7 is a cross-sectional view taken along the line AA cut along the sound emitting holes 21s and the recesses 21t, and a plan view showing the cutting position and the arrow direction. As shown in the drawing, a recess 21t having a depth of about 1/3 of the thickness is formed on the upper surface of the upper case 21, and the sound emitting holes 21s and the recesses 21t penetrating the upper surface are formed at equal intervals. Has been. Further, the inner oval cylindrical wall 21u contacts the upper surface of the built-in speaker 32c to form a void 32v on the inner side, and the outer oval cylindrical wall 21v contacts the side surface of the built-in speaker 32c. It is in a double-enclosed state. The sound output from the built-in speaker 32c is reverberated in the space 32v and released to the outside through the sound emission hole 21s. The void 32v becomes a part like a guitar or a violin body.

  Further, the side surfaces 2d and 2e are shaped to bulge outward through upper and lower taper step portions 2d1 and 2e1, and partial bulge portions 2d2 and 2e2 are formed one by one on the upper and lower sides. The bulging portions 2 d 2 and 2 e 2 form a bulge outward from the main body case 2 and give the main body case 2 a volume feeling. This volume feeling is further emphasized by the presence of the constricted portions 2d3 and 2e3 in the middle of the height direction. In FIG. 7, reference numeral 2e4 is a recess such as a logo formed as a recessed portion. The recess 2e4 such as a logo is formed as necessary, and may be formed on a flat surface as shown in FIGS.

  FIG. 8 is a cross-sectional view taken along the line BB cut so as to pass through the three push buttons 11 to 13 and a plan view showing the cutting position and the arrow direction. Similar to the A-A cross-sectional view, the side surfaces 2d and 2e have taper step portions 2d1 and 2e1, bulge portions 2d2 and 2e2, and constricted portions 2d3 and 2e3 that give a volume feeling. The push buttons 11 to 13 are in contact with tact switches 32 e to 32 g installed on the second substrate 32. And the protruding rib frames 2c1 to 2c3 are formed on the upper surface 2c so as to surround the push buttons 11 to 13. As a result of the ridge frames 2c1 to 2c3 surrounding the push buttons 11 to 13, the height of the push buttons 11 to 13 is inconspicuous.

  The SD card slot component 33a is mounted so that the tip is exposed from the elongated groove-like opening 21m on the right side surface 2d. A recess 21m1 having a thickness of about ½ surrounds the periphery of the long and narrow groove-shaped opening 21m. By forming the recess 21m, the SD card can be inserted and removed smoothly. In FIG. 8, reference numeral 2d4 is also a recess such as a logo formed as a recessed portion, and may be formed on a flat surface as shown in FIGS.

  FIG. 9 is a cross-sectional view taken along the line C-C cut so as to pass through the central push button 12, and a plan view showing the cutting position and the arrow direction. It can be seen that the front and back sides of the upper surface 2c and the front and back sides of the bottom surface 2b of the main body case 2 are configured by R-curved curved surfaces 2c4, 2c5, 2b1 and 2b2. Due to the presence of the curved surface 2c4 and the like, the information display device 1 is also provided with a smooth and soft image that is not angular. In the present embodiment, the back surface 2f is provided with the rectangular recess 21h for attaching the serial number seal 43, but a flat back surface shape without a recess may be used.

  FIG. 10 is a cross-sectional view taken along the line DD at the center in the front-rear direction, and a plan view showing the cutting position and the arrow direction. Also from this figure, it can be seen that the side surfaces 2d and 2e have tapered step portions 2d1 and 2e1, bulge portions 2d2 and 2e2, and constricted portions 2d3 and 2e3 that give a volume feeling. Reference numeral 2d5 written on the card slot is a portion where the type of the SD card is displayed in engraving format, but this may also be a flat surface as shown in FIGS.

  Next, the positional relationship between the substrates 31 to 34 will be described with reference to FIG. 11 showing a state in which the upper case and the front case are removed.

  As shown in the figure, the first substrate 31 to the third substrate 33 are installed in a horizontal state with the plate surfaces directed in the vertical direction and spaced apart in the height direction. On the other hand, the display substrate 34 is installed in a vertical state with the plate surface directed in the front-rear direction.

  Since the GPS module 32a is installed on the upper surface of the first substrate 32 mounted in the horizontal state on the top, it is easy to receive radio waves from GPS satellites. On the other hand, since the radar module 31a, which is the heaviest part, is installed on the first substrate 31 at the bottom, the center of gravity of the apparatus can be lowered. Since the SD card slot part 33a and the external input terminal receiving part 33b of the third board 33 face the right side, the user in the driver's seat inserts / removes the SD card, or inserts / removes the output terminal such as a portable music player. The operation is easy.

  In addition, since the patch antenna 31c is installed in an upright state on the back side of the first substrate 31 attached at the bottom, it is easy to catch a microwave or the like from the front of the vehicle. Further, since the slide switch component 32b is installed on the left side of the rear end of the uppermost second board 32 and the DC jack receiving component 31b is installed on the right side of the rear end of the first board 31 of the lowermost part, the DC jack and the slide switch are installed. It is not conspicuous from the front surface, and can be arranged at positions separated from the top, bottom, left and right on the back surface. As a result, the power cord of the DC jack is not accidentally disconnected when the slide switch is operated.

  Unlike the first to third substrates, the display substrate 34 is attached in the vertical direction, so that four substrates can be stored in the compact main body case 2 in a proper manner.

  According to the information display device 1 of the first embodiment, the main body case 2 is formed in a dice-like outer shape having substantially the same width, height, and depth, so that the design is interesting and the first to third substrates 31 to 31 are provided. By attaching 33 with the plate surface facing up and down, an electronic component for demonstrating the original function of the information display device 1 can be accommodated in a dice-shaped main body case. As a result, it is possible to provide an information display device that has no hindrance in demonstrating the original function and is attractive as an interior in a vehicle from a “die-like” feeling of a dice shape.

  In addition, by placing the first substrate 31 with the relatively heavy radar module 31a on the lower side, the overall weight balance of the apparatus is improved, and the forward falling moment due to the weight of the display unit 10 mounted on the front surface is improved. It has been countered. Furthermore, since the GPS module 32a is installed on the uppermost second substrate 32, it is easy to receive radio waves from GPS satellites. In addition, since the patch antenna 31c is installed on the back side of the first substrate 31 so as to be substantially parallel to the back surface 2f of the main body case 2, the radar module 31a has a sufficiently high detection capability and is compact. Design is possible.

  Further, the slide switch component 32b is installed on the left side of the rear end of the second substrate 32 at the top, and the DC jack receiving component 31b is installed on the right side of the rear end of the first substrate 31 on the bottom. The OFF operation is easy to perform, and the power cord is not touched and pulled out during the ON / OFF operation.

  In addition, by providing the third substrate 33 and being a vehicle-mounted information display device, the function as a music playback device is exhibited, so that the fun of the function can be provided in addition to the fun of the design. And since push button 11-13 required in order to demonstrate the added music reproduction function was installed in the area | region of the upper half of the upper surface of main body case 2, since the circumference | surroundings were enclosed by the protruding frame 2c1-2c3, design property In addition, it is easy to operate and can be operated without touching the switch or power cord on the back.

  In addition, the built-in speaker 32c is installed on the upper surface of the uppermost second substrate 32, the sound emitting holes 21s are formed in a grid shape on the upper surface 2c of the main body case 2, and the recess 21t has a sense of unity in design. Do not make the speaker stand out. Between the speaker 32c and the sound emission hole 21s, there is a space 32v doubled by the oval cylindrical walls 21u and 21w, so that the sound reverberates and voice information such as warning / warning is transmitted to the speaker. The sound can be clearly communicated to the driver.

  The main body case 2 is formed on the upper case 21 integrally formed on the upper surface, the side surface, and the rear surface, the bottom case 22 constituting the bottom surface, the upper front edge 2g formed on the upper front surface of the upper case, and the front surface of the bottom case. Since the front case 23 fitted into the back side of the lower front edge 2h is assembled and configured so that the display substrate 34 with the liquid crystal display 34a is attached to the back side of the front case 23, the main body case 2 is made sturdy. It is easy to assemble while having a structure, and the display panel can be securely attached.

  In addition, since the touch panel 41 is attached to the front side of the display opening of the front case 23, various settings and the like can be performed by natural operations together with the contents of the display display, and the design by providing a switch or the like. The adverse effects of can be eliminated.

  Furthermore, since the front and rear sides of the upper surface of the main body case 2 and the front and rear sides of the bottom surface are formed of curved surfaces 2c4, 2c5, 2b1, and 2b2 that are rounded, a smooth image "lumpy" can be given. If it rolls, the direction of rolling is presumed, and even if it hits the user, it gives a “feeling of security” that it does not hurt.

  And even if it is a speed control monitoring apparatus, since the main body has a dice shape and has “a feeling of mass”, “a feeling of crispness”, “a mechanical impression”, etc., it can be easily accepted as an interior in a car without a sense of incongruity.

  In addition, the information display device 1 according to the first embodiment realizes a music reproduction function by a main control microcomputer mounted on the back surface of the display substrate 34. Specifically, music data is read from the SD card inserted into the SD card slot, reproduced, and output via the FM transmitter 33c, so that the reproduced music can be played from the speaker of the in-vehicle audio apparatus. This music reproduction is executed by instructing music selection / reproduction such as pause / performance, return, and feed by operating the push buttons 11 to 13 on the upper surface. Even when an external device such as a portable music player is connected to the external input terminal and music is played from the external device, music is transmitted to the in-vehicle audio device via the FM transmitter 33c and comfortably via the in-vehicle speaker. You can also enjoy it.

  Next, a control system of the information display device 1 will be described. As shown in FIG. 12, the information display device 1 constitutes a control system centered on a display control microcomputer 50. The microcomputer 50 inputs signals from the radar module 31a, the GPS module 32a, the tact switches 32e to 32g, the SD card slot component 33a, and the electrostatic touch panel 41, executes various arithmetic processes, the built-in speaker 32c, the FM transmitter 33c, A control signal is output to the liquid crystal display 34a. In addition, a microwave detection signal from the patch antenna 31c is input to the radar module 31a. The FM transmitter 33c is configured to be able to transmit a music playback signal input from the external input terminal receiving component 33b in addition to the music playback signal input from the microcomputer 50. The music playback signal transmitted from the FM transmitter 33 c is received by the car stereo 60 and output via the in-vehicle speaker 61.

  In the present embodiment, the in-vehicle speaker 61 can be selected in addition to the built-in speaker 32c as a sound output destination in the speed control information monitoring control. This is realized in the microcomputer 50 by setting the audio output destination to the FM transmitter 33c. The microcomputer 50 is also provided with a music playback program that reads and plays back music data from the SD card mounted in the SD card slot part 33a. The music reproduced by this music reproduction program can be listened to by the vehicle-mounted speaker 61 via the FM transmitter 33c. On the other hand, in this embodiment, music reproduction data from a portable music player is input as an external input, and this can be listened to by the vehicle-mounted speaker 61 via the FM transmitter 33c. In order to realize these controls, the following control program is installed in the microcomputer 50.

  As shown in FIG. 13A, when there is a voice output destination switching command from the touch panel 41 (S10), the microcomputer 50 switches the voice output destination to the FM transmitter 33c (S20). The default condition for the audio output destination is the built-in speaker 32c. Next, it is determined whether or not there is an input from the external input terminal (S30). When input from the external input terminal is made (S30: YES), the audio output destination is forcibly returned to the built-in speaker 32c regardless of the audio output destination switching command in S10 (S40). When the voice notification timing is reached (S50: YES), voice output with a predetermined volume is executed (S60).

  Further, as shown in FIG. 13B, when the push buttons 11 to 13 are operated (S110: YES), it is determined whether or not the operation is for music selection (S120). If the operation is for selecting a song (S120: YES), the music information is read from the SD card inserted in the SD slot and displayed on the liquid crystal display (S130). When the reproduction command is input (S140: YES), the music is reproduced (S150), and it is determined whether or not the alarm timing is reached (S160). When the alarm timing is reached (S160: YES), the volume is forcibly reduced regardless of the set volume (S170) and output to the FM transmitter 33c (S180). When the alarm timing is not reached, the set sound volume is output to the FM transmitter (S160: NO → S180). During MP3 playback, the determination of S160 is always performed (S180 → S60). Thereby, while being able to enjoy music via the vehicle-mounted speaker 61, it will be in the state which does not disturb the alerting | reporting sound based on the monitoring result of speed control information.

  As a result of performing the above control processing, the priority order is as shown in the upper table of FIG. 13C, and the alarm sound (RD) is always given the highest priority. The default condition is that the built-in speaker (SP) is set as the alarm sound output destination, but when the MP3 is used, the user can arbitrarily set the FM transmitter (FMT) as the output destination. At this time, as described above, the volume of the MP3 playback sound is reduced at the alarm timing regardless of the volume setting, so that the alarm sound is not disturbed. Further, since the alarm sound (RD) is fixed to the built-in speaker (SP) when the external input is used, the alarm sound is not mixed with music and is difficult to hear.

  According to the present embodiment, various settings can be performed with a natural operation feeling using the touch panel 41 on the front surface, and music playback that is likely to be frequently performed by installing the MP3 playback function is possible. Since the push buttons 11 to 13 are provided as dedicated buttons in the upper half of the upper surface of the main body case 2, the operability is good.

  Next, various setting inputs using the electrostatic touch panel 41 will be described. As shown in FIG. 14, the electrostatic touch panel 41 has a configuration in which the left sensor area 71, the center sensor area 72, and the right sensor area 73 are divided into three equal parts. For example, as shown in FIG. 14B, the wiring can be constituted by independent wirings 71a to 73a from the sensor regions 71 to 73 and a common loop wiring 74 arranged so as to surround the entire sensor region. . With this configuration, when one of the sensor areas is touched with a finger, a change in capacitance occurs, and it is possible to detect which sensor area is touched.

  An input method using the electrostatic touch panel 41 in which the sensor area is divided into three will be described with reference to flowcharts of FIGS. This process is performed by the microcomputer 50 executing a preinstalled program.

  As shown in FIG. 15, in the touch operation determination routine, when a change in capacitance occurs in any of the three sensor areas 71 to 73 of the touch panel 41 (S210), whether or not the change in capacitance is caused by the first touch. Is determined (S220). When it is determined that it is the first touch (S220: YES), the sensor area whose capacitance has changed due to the touch of the finger is identified as the touch position A and stored in the memory together with the detection time (S225). . When it is determined that it is not the first touch (S220: NO), it is determined whether or not it is released (S230). If “YES”, the sensor area whose capacitance has changed due to the finger being released is released. The position B is specified and stored in the memory together with the detection time (S235).

  Next, it is determined whether both the touch position A and the release position B are stored in the memory (S240). If both are stored (S240: YES), it is determined whether or not the touch position A and the release position B match (S250). When it is determined that they match (S250: YES), it is determined whether or not a long press is performed (S260). Whether or not it is a long press can be determined from, for example, a predetermined long press determination time and the difference between the release position detection time and the touch position detection time. If it is determined that the button is a long press (S260: YES), information specifying “touch position A and long press” is stored in the memory as “touch panel operation information” (S270). On the other hand, if it is determined not to be a long press (S260: NO), information specifying “touch position A and one touch” is stored in the memory as touch panel operation information (S275).

  In contrast, if the touch position A and the release position B are different (S250: NO), it is determined whether or not the release position B is an area on the left side of the touch position A (S280). If “YES” is determined, “left flick” is stored in the memory as “touch operation information” (S290). If “NO” is determined, “right flick” is stored as “touch operation information”. Store in the memory (S295).

  The microcomputer 50 executes the following processing based on the touch operation information. This process is also executed in accordance with a preinstalled program, and as shown in FIG. 16A, it is determined whether or not the current display state is a “standby screen” (S310). The process proceeds to S410.

  If it is a standby screen (S310: YES), it is determined whether or not the touch operation information is center one touch (S320). If it is determined that the center one-touch is selected (S320: YES), the standby screen is switched to the next standby screen (S330). As shown in FIG. 16 (B), the standby screen is switched as follows: “radar scope” → “clock” → “speed” → “eco-drive” → “positioning information” → “OFF” → “radar scope” →・ ・ And, it is executed as a process of switching to the rotary. “Eco-drive” is calculated and displayed from the GPS speed data, and the comprehensive evaluation results of 4 items of rapid acceleration, rapid deceleration, idling time, and deviation from economic speed are displayed, and the score is displayed. It is a standby screen.

  On the other hand, when it is determined that the center one-touch is not performed (S320: NO), it is determined whether or not a long press is performed (S340). If it is determined that the button is a long press (S340: YES), it is determined whether the touch position when the button is pressed is left / center / right (S350). If it is a long press at the center (S350: center), the display of the “standby screen” is stopped and switched to the display of the “setting mode icon screen” (S360). As shown in the center of FIG. 17C, an icon representing the setting mode is displayed in the center of the screen. At this time, it is an icon of the ity map service that is visible about 1/3 on the right side of the screen.

  If the left button is pressed for a long time (S350: left), the volume bar is superimposed and the volume down process is executed (S370). For example, a process of calculating the volume reduction amount from the current volume setting value according to the long press time and updating the volume setting value is executed. In this embodiment, when the command is lower than the sound volume setting value “zero”, the silent mode manner mode is set. An example of a screen display during the volume down process when the standby screen is a clock is shown on the left side of FIG. As shown in the figure, the manner mode is set at VOL0.

  If the long press is on the right (S350: left), the volume bar is superimposed and the volume up process is executed (S375). For example, a process of calculating the volume increase amount from the current volume setting value according to the long press time and updating the volume setting value is executed. If the current manner mode is set, the manner mode is first canceled. The right side of FIG. 17C shows an example of a screen display during the volume up process when the standby screen is a clock. As shown in the figure, the operation stops when the volume is increased to the maximum value VOL7.

  If “NO” is determined in S310, the routine shown in FIG. 17A is executed to determine whether or not the current display state is the “setting mode icon screen” (S410). If it is the setting start screen (S410: YES), it is determined whether or not the touch operation is a central one touch (S420). If it determines with "YES", it will progress to a setting item screen (S430). As a result, conditions for various setting items can be set. On the other hand, when it is not center one touch (S420: NO), it is determined whether it is a left flick (S440). If “YES” is determined, the screen is scrolled to the left (S450). In the present embodiment, the ity map service screen is displayed in the center by scrolling left of the screen. Note that this routine is exited without doing anything for touch operations other than the central one touch and left scroll. FIG. 17B shows a state in which the setting mode icon is moved to the setting item screen by one touch of the center, and FIG. 17C shows a state in which the screen is scrolled from the setting mode icon to the ity map icon by a left flick operation. Illustrated.

  When both S310 and S410 are determined as “NO”, the routine shown in FIG. 18A is executed to determine whether or not the current display state is the “setting item screen” (S510). If it is a setting item screen (S510: YES), it is determined whether or not the touch operation is center one touch (S520). If "YES" is determined, the central display is switched to the next setting condition screen of the current setting item (S530). On the other hand, if it is determined that the scroll is not the center one touch but the left scroll (S520: NO, S540: YES), the screen is scrolled to the left to display the next setting item screen (S550). On the other hand, if it is determined to be a right flick (S520: NO, S540: NO, S560: YES), the screen is scrolled to the right to display the previous setting item screen (S570). This setting item screen is switched to a rotary type. When the left setting item screen is further scrolled to the left, the setting item screen is switched to the first setting item screen. When the first setting item screen is scrolled to the right, the setting item screen is switched to the last setting item screen. FIG. 18B illustrates a state in which the setting item screen is switched by a left / right flick operation, and a state in which the setting item screen is advanced to the center one touch.

  If “NO” is determined for all of S310, S410, and S510, the routine shown in FIG. 19A is executed to determine whether or not the current display state is the “setting condition screen” (S610). If it is the setting condition screen (S610: YES), it is determined whether or not the touch operation is a central one touch (S620). If "YES" is determined, the setting conditions of the current setting item screen are forwarded sequentially (S630). On the other hand, when it is determined that the central long press is performed instead of the central one touch (S620: NO, S640: YES), the contents corresponding to the current screen display are set as the setting condition for the setting item (S650). If it is determined that the left flick is not one of the center one touch and center long press (S620: NO, S640: NO, S660: YES), the screen is scrolled to the left to display the next setting item screen. (S670). On the other hand, if it is determined to be a right flick (S620: NO, S640: NO, S660: NO, S680: YES), the screen is scrolled to the right to display the previous setting item screen (S690). This setting item screen is switched by rotary feed. FIG. 19B illustrates an example in which the setting condition screen advances to the next setting condition screen by one touch of the center, the condition setting is performed by long-pressing the center, and the setting item is switched by the left and right flick operations. .

  When all of S310, S410, S510, and S610 are determined to be “NO”, the routine shown in FIG. 20A is executed to determine whether or not the current display state is the “ity map icon screen” (S710). ). If it is an ity map icon screen (S710: YES), it is determined whether or not the touch operation is a central one touch (S720). If “YES” is determined, a two-dimensional barcode indicating the current position is displayed based on the GPS positioning information as shown in FIG. 20B (S730). The user can receive a service for displaying a map and information around the mobile phone by reading and transmitting the two-dimensional bar code with the bar code reading function of the mobile phone. Touch again to return to the icon screen.

  As shown in FIG. 21A, the information display device 1 of the present embodiment can set various conditions for various items. This condition setting operation can be executed according to the flow shown in FIG. 21B, and at this time, the arithmetic processing described with reference to FIGS. 15 to 20 is executed. It should be noted that the setting conditions marked with “★” in FIG. 21A are initial values. By displaying the setting initialization icon and pressing and holding it, it is possible to return to the initial setting state marked with these ★. Further, as described above, the information display device 1 of the present embodiment can reproduce the MP3 data, and as shown in FIG. 21C, can display the music player screen as a standby screen. Yes.

  The music player screen is a standby screen only when a micro SD card is inserted in the SD card slot, as shown in FIG. A sub-folder can be provided in the micro SD card. As shown in FIG. 22B, the standby screen has a song name, artist name, album name, folder name, playback mode (repeat mode), and operating state (playback). Icon) is displayed, and the playback time is also displayed. As shown in FIGS. 22 (C) and 22 (D), the operation state is determined by pressing the push buttons 11 to 13 on the upper surface of the main body, and the playback, stop, fast forward of the song, fast reverse of the song, fast reverse of the song, Contents such as head are set.

  As described above, the information display device 1 according to the present embodiment forms the sensor area by dividing the electrostatic touch panel 41 in the left-right direction into three parts, in particular, equally divided into three parts. The touch operation can be determined by distinguishing the target and ambiguous touch methods. In addition, the sensor area is divided into three equal parts, and it is possible to accurately and easily determine whether the flick operation is performed when the touch position and the release position are different from each other without requiring precise operations from the user. Can be determined. In addition, it is possible to clearly distinguish whether the touch time from touch to release is one touch or long press.

  For example, even if the screen has a small outer shape of 100 mm square and the screen is composed of several inches, it is divided into three parts, left, center, and right. Does not feel difficult to use.

  On the other hand, the standby screen uses the entire screen, and the setting screen is divided into sensor areas. And on the setting screen, the icon image is displayed so that it fits in the center sensor area, and the icon of the next setting item and the icon of the previous setting item are shifted to the outside so that only about 1/3 can be seen. In an operation of trying to scroll to an item, the user naturally touches near the right end, so that it is easy to perform a certain flick operation unconsciously. As a result, it is possible to give the user a sensation of switching between the screen and the screen.

  Further, since screen scrolling is performed by flick operation and screen feed for switching setting conditions within the same setting item is executed by one touch, the operation feeling and the screen switching method are the same. In addition, operations based on the clear will of the user, such as switching the display from the standby screen to the setting screen and confirming the setting conditions on the setting screen, are based on long-pressing conditions. It matches well.

  In the apparatus of the embodiment, since the music playback function is provided, the playback operation that is frequently operated is not performed on the music player standby screen but in the area on the front half of the upper surface of the main body case. Since the provided dedicated push buttons 11 to 13 are used, it is easy to operate, and by displaying music information on the music player display on the standby screen, the user can easily select a favorite song.

  According to the present embodiment, in a vehicle-mounted electronic device adopting a touch panel input method, various inputs can be made without setting a touch detection area in a complicated manner, and a technique applicable to a compact vehicle-mounted electronic device is provided. Can do.

  Next, a manufacturing example of the main body case 2 will be described as a second embodiment. As shown in FIG. 23, W = 56 mm, H = 54 mm, D = 53 mm, and the side bulge is 0.5 mm. In addition, the side surface is made of metal and the other side is matte. Furthermore, a convex sculpture is given to the upper part of the SD card insertion slot and the external input terminal insertion slot on the right side, and a concave sculpture is given to the constricted part to finish it in a sheet metal style. Further, a symbol indicating the function of the push button, a device type, and the like are printed on the upper surface. The main body case is a synthetic resin injection molded product.

  According to this production example, “matte coating” gives a “class feel” to a high-class feeling, and “metal-like paint” protects the contents firmly, while “metal-like paint” A “mechanical impression” is formed by a part of the applied side surface protruding in front view. In addition, the sculpture on the right side gives the image of sheet metal together with the metal-like painting, further enhancing the mechanical impression.

  According to Example 1 and its manufacturing example (Example 2), for example, when installed in a vehicle such as a dashboard, the driver can visually recognize the information, and there is a problem in performing the original function. It is possible to provide an information display device that is attractive as an interior in a vehicle.

  And while being a small body of about 50 mm square, various settings and the like can be easily realized by touch operations from the touch panel.

  As mentioned above, although the Example for implementing this invention was described, this invention is not limited to these, The various change in the range which does not deviate from the summary is possible.

  For example, the present invention can be applied to a car navigation device and other in-vehicle electronic devices. Further, when the alarm function is ON, the content of control for reducing the volume during MP3 playback may be used.

  The present invention can be used in in-vehicle electronic devices for automobiles.

DESCRIPTION OF SYMBOLS 1 ... Information display apparatus 2 ... Main body case, 2a ... Front surface, 2b ... Bottom surface, 2c ... Upper surface, 2d ... Right side surface, 2e ... Left side surface, 2f ... Back surface, 2g ... upper front edge, 2h ... lower front edge 10 ... display section, 11-13 ... push button, 14 ... SD card insertion slot, 15 ... external input terminal insertion Mouth, 16 ... slide switch, 17 ... DC jack insertion port 21 ... upper case, 21s ... sound emission hole, 21t ... recess 22 ... bottom case 23 ... front case 31 ... 1st board, 31a ... Radar module, 31b ... DC jack receiving part, 31c ... Patch antenna 32 ... 2nd board, 32a ... GPS module, 32b ... Slide switch Components, 32c ... Built-in spin -32d ... backup battery, 32e-32g ... tact switch 33 ... third substrate, 33a ... SD card slot part, 33b ... external input terminal receiving part, 33c ... FM transmitter 34 ... display board, 34a ... liquid crystal display, 34b ... liquid crystal shield, 34 ... display board 41 ... electrostatic touch panel 50 ... microcomputer 60 ... car stereo, 61・ ・ ・ Car-mounted speaker 71 ・ ・ ・ Left sensor area 72 ・ ・ ・ Center sensor area 73 ・ ・ ・ Right sensor area 71 a to 73 a ・ ・ ・ Independent wiring 74 ・ ・ ・ Common loop wiring

Claims (4)

A condition setting screen can be displayed for each setting item of a plurality of setting items, and the electronic device operates according to the condition set via the setting screen,
A function of detecting an operation on the display screen in a unit of a region when the display screen is divided into a plurality of regions including at least a first region and a second region adjacent to the first region along a predetermined direction;
In the first area on the setting screen of the first setting item, the currently selected condition is displayed,
If an operation for the first region in less than a first time is detected, the condition under selection is changed,
If an operation for a second time longer than the first time to the first region is detected, set the selected condition.
A function of changing the display from the setting screen of the first setting item to the setting screen of the second setting item when an operation to the second region is detected after the operation of the first region;
Electronic equipment having The electronic device according to claim 1, wherein the first region is located at a center of the plurality of regions in the predetermined direction. The plurality of regions are three regions;
When an operation to the third area adjacent to the first area is detected on the opposite side of the second area after the operation of the first area, the third setting is made from the setting screen of the first setting item. The electronic device according to claim 1, wherein the display screen is changed to a setting screen for setting items. The program for making a computer implement | achieve the function of the electronic device of any one of Claim 1 to 3.