WO2018109835A1 - Bouton mécanique, dispositif d'affichage équipé d'un panneau tactile, et dispositif et procédé de commande de panneau tactile - Google Patents

Bouton mécanique, dispositif d'affichage équipé d'un panneau tactile, et dispositif et procédé de commande de panneau tactile Download PDF

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Publication number
WO2018109835A1
WO2018109835A1 PCT/JP2016/087039 JP2016087039W WO2018109835A1 WO 2018109835 A1 WO2018109835 A1 WO 2018109835A1 JP 2016087039 W JP2016087039 W JP 2016087039W WO 2018109835 A1 WO2018109835 A1 WO 2018109835A1
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WO
WIPO (PCT)
Prior art keywords
touch panel
mechanical knob
unit
display
rotation
Prior art date
Application number
PCT/JP2016/087039
Other languages
English (en)
Japanese (ja)
Inventor
洋己 赤塚
Original Assignee
三菱電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2016/087039 priority Critical patent/WO2018109835A1/fr
Priority to JP2018556067A priority patent/JP6656415B2/ja
Publication of WO2018109835A1 publication Critical patent/WO2018109835A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0362—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

Definitions

  • the present invention relates to a mechanical knob for operating a touch panel, a display device with a touch panel to which the mechanical knob is fixed, a touch panel control device, and a touch panel control method.
  • Smartphones and tablets are rapidly spreading, and many of them employ a display with a capacitive touch panel.
  • the display with the capacitive touch panel is referred to as “display with touch panel”.
  • in-vehicle products such as navigation devices, audio devices, and center displays, the demand for displays with capacitive touch panels is increasing.
  • This invention was made in order to solve the above problems, and it aims at providing dustproof property and waterproofness with respect to the mechanical knob arrange
  • the mechanical knob according to the present invention is composed of an annular conductor, and is composed of a rotational operation unit that is rotationally operated, and an annular insulator, and is fixed on a capacitive touch panel and has a rotational operation unit.
  • Rotation support part that is rotatably supported, an annular groove provided in the rotation support part, and housed between the rotation operation part and the rotation support part, and can be rotated integrally with the rotation operation part in the groove.
  • a conductive detected part detected by the touch panel is composed of an annular conductor, and is composed of a rotational operation unit that is rotationally operated, and an annular insulator, and is fixed on a capacitive touch panel and has a rotational operation unit.
  • Rotation support part that is rotatably supported, an annular groove provided in the rotation support part, and housed between the rotation operation part and the rotation support part, and can be rotated integrally with the rotation operation part in the groove.
  • a conductive detected part detected by the touch panel is composed of an
  • the conductive detected part detected by the capacitive touch panel is accommodated between the rotation operation part and the rotation support part fixed on the touch panel, and is rotated in the concave groove. Since it did in this way, dustproofness and waterproofness can be provided with respect to a mechanical knob.
  • FIG. 5A is a configuration example of a mechanical knob according to Embodiment 1 of the present invention, FIG. 5A is a front view, FIG. 5B is a right side view, FIG. 5C is a rear view, and FIG. is there.
  • FIG. 5D It is the figure which expanded a part of mechanical knob shown to FIG. 5D. It is an external appearance perspective view which shows the structural example of the mechanical knob which concerns on Embodiment 2 of this invention.
  • FIG. 8A is a front view of FIG. 8A
  • FIG. 8B is a right side view
  • FIG. 8C is a rear view
  • FIG. 8D is a cross-sectional view cut along the DD line. is there.
  • FIG. 8D It is a block diagram which shows the structural example of the display apparatus with a touchscreen which concerns on Embodiment 3 of this invention.
  • 11A and 11B are diagrams showing a hardware configuration example of a display device with a touch panel according to Embodiment 3 of the present invention.
  • FIG. 1 is an external perspective view showing a configuration example of a display device 1 with a touch panel according to Embodiment 1 of the present invention.
  • the display device 1 with a touch panel according to the first embodiment includes a display 2 with a touch panel and a control device (not shown) that controls the display 2 with a touch panel.
  • the display 2 with a touch panel includes a capacitive touch panel 3, a display 4 integrated with the touch panel 3, and a mechanical knob 5 fixed on the touch panel 3.
  • the mechanical knob 5 is operated by a user's finger and rotates forward and backward in the direction indicated by the arrow.
  • the mechanical knob 5 is annular, and the touch panel 3 in the inner area of the ring (hereinafter referred to as “ring inner area 301”) is exposed, and the display 4 is visible through the touch panel 3 to the user. Is done.
  • the control device for controlling the display 2 with a touch panel will be described in detail in the third embodiment.
  • FIG. 2 is an external perspective view showing a configuration example of the mechanical knob 5 according to Embodiment 1 of the present invention.
  • FIG. 3 is an exploded perspective view showing a configuration example of the front side of the mechanical knob 5 according to Embodiment 1 of the present invention.
  • FIG. 4 is an exploded perspective view showing a configuration example on the back side of the mechanical knob 5 according to Embodiment 1 of the present invention.
  • the back side of the mechanical knob 5 is a surface facing the touch panel 3 side.
  • 5 is a configuration example of the mechanical knob 5 according to the first embodiment of the present invention, FIG. 5A is a front view, FIG. 5B is a right side view, FIG. 5C is a rear view, and FIG. 5D is along the line AA. It is sectional drawing cut
  • FIG. 6 is an enlarged view of a part of the mechanical knob 5 shown in FIG. 5D.
  • the mechanical knob 5 mainly includes a rotation operation unit 501, a conductive unit 503, detected units 507a, 507b, and 507c, and a rotation support unit 509.
  • the rotation operation unit 501 is composed of an annular conductor having an opening 502 formed at the center.
  • the conductive portion 503 is composed of an annular conductor having an opening 504 at the center.
  • the rotation support portion 509 is configured by an annular insulator having an opening 510 formed at the center.
  • the electroconductive part 503 may be comprised with a conductor and may be comprised with an insulator. Good.
  • the rotation support unit 509 is fixed on the touch panel 3 with an adhesive or a double-sided tape. A range indicated by an arrow in FIG.
  • the rotation support unit 509 supports the rotation operation unit 501 in a rotatable manner.
  • relief grooves 512 and 513 may be provided on the surface of the rotation support portion 509 on the touch panel 3 side as shown in FIG.
  • the escape grooves 512 and 513 it is possible to prevent excess adhesive from protruding to the opening 510 side or the outer peripheral side of the rotation support portion 509. Note that only one of the escape groove 512 on the outer peripheral portion side or the escape groove 513 on the inner peripheral portion side of the rotation support portion 509 may be provided.
  • the rotation support portion 509 is provided with an annular groove 511 having a bottom surface with a reduced thickness.
  • a labyrinth structure 514 is provided between the outer periphery of the rotation operation unit 501 and the outer periphery of the rotation support unit 509.
  • the convex portion protruding from the outer peripheral portion of the rotation operation portion 501 toward the rotation support portion 509 and the convex portion protruding from the outer peripheral portion of the rotation support portion 509 toward the rotation operation portion 501 are combined.
  • a labyrinth structure 514 is configured.
  • a labyrinth structure 515 is provided between the inner periphery of the rotation operation unit 501 and the inner periphery of the rotation support unit 509. In the example of FIG.
  • a labyrinth structure 515 is configured.
  • Rotation operation unit 501 is rotated by a user's finger.
  • a conductive portion 503 is accommodated between the rotation operation portion 501 and the rotation support portion 509.
  • the conductive unit 503 is fixed to the rotation operation unit 501 and rotates integrally with the rotation operation unit 501.
  • the conductive portion 503 is provided with a spring structure storage portion 505a, and a hole is opened in the spring structure storage portion 505a.
  • Two columnar projections are formed on the rotation operation portion 501 side of the spring support portion 506a, and coil springs 508a-1 and 508a-2 are attached to the projections.
  • a conductive detected portion 507a is provided on the touch panel 3 side of the spring support portion 506a. When the spring support portion 506a is stored in the spring structure storage portion 505a, the detected portion 507a is included in the spring structure storage portion 505a. It penetrates the hole and protrudes toward the touch panel 3 side.
  • two columnar projections are formed on the rotation operation portion 501 side of the spring support portions 506b and 506c, and coil springs 508b-1, 508b-2, 508c-1, and 508c-2 are attached to the projections. It is done.
  • Conductive detected portions 507b and 507c are provided on the touch panel 3 side of the spring support portions 506b and 506c.
  • the detected portions are provided.
  • 507b and 507c protrude through the holes of the spring structure storage portions 505b and 505c to the touch panel 3 side.
  • the coil springs 508a-1, 508a-2, 508b-1, 508b-2, 508c-1, and 508c-2 are made of a conductor.
  • the detected part 507a penetrating the hole of the spring structure storage part 505a applies the urging force of the coil springs 508a-1 and 508a-2. Then, it is pressed against the bottom surface of the groove 511.
  • the detected parts 507b and 507c passing through the holes of the spring structure storage parts 505b and 505c receive the urging force of the coil springs 508b-1, 508b-2, 508c-1, and 508c-2, Pressed against the bottom.
  • the rotation support portion 509 is an insulator
  • the concave groove 511 has a thickness that can change the capacitance between the conductive detected portions 507a, 507b, and 507c and the touch panel 3. is there. Therefore, as indicated by the dashed arrows in FIG. 6, when the user's finger contacts the rotation operation unit 501, the coil springs 508a-1, 508a-2, 508b-1, and 508b-2 that are in contact with the rotation operation unit 501 , 508 c-1, 508 c-2 and the spring support portions 506 a, 506 b, 506 c, capacitance changes occur between the detected portions 507 a, 507 b, 507 c and the touch panel 3.
  • the touch panel 3 detects the position where the change has occurred.
  • the rotation operation unit 501 is rotated by the user's finger
  • the conductive unit 503 fixed to the rotation operation unit 501 and the detected units 507a, 507b, and 507c also rotate together, and the detected units 507a, 507b
  • the touch panel 3 detects the rotating position of 507c. Furthermore, a user's operation on the touch panel 3 including the ring inner region 301 is also detected by the touch panel 3.
  • the detected portions 507a, 507b, and 507c are covered with the rotation support portion 509, and the back surface of the rotation support portion 509 is adhered to the touch panel 3, so that foreign matter, water, etc. are present between the mechanical knob 5 and the touch panel 3. Can be prevented from entering. Thereby, dustproofness and waterproofness can be imparted to the mechanical knob 5.
  • the display device with a touch panel 1 is applied to an in-vehicle product that is used in a situation where it is difficult for the user to operate the touch panel 3 while looking at the display 4, the user intuitively operates the mechanical knob 5. it can.
  • the distance C between the conductive rotation operation part 501 and the touch panel 3 is determined by the rotation operation part 501. 3 is set to a distance that cannot be detected. Since the distance C is affected by the sensitivity of the touch panel 3 and the like, it is desirable to determine the distance C by actual measurement. Thereby, the touch panel 3 can detect only the detected parts 507a, 507b, and 507c without detecting the rotation operation part 501.
  • the mechanical knob 5 is configured by an annular conductor, and is configured by the rotational operation unit 501 that is rotationally operated and the annular insulator, and the capacitive touch panel 3.
  • a rotation support portion 509 that is fixed on the rotation support portion 501 and rotatably supports the rotation operation portion 501, an annular concave groove 511 provided in the rotation support portion 509, and between the rotation operation portion 501 and the rotation support portion 509. It is configured to include conductive detected portions 507 a, 507 b, and 507 c that are housed and can rotate integrally with the rotation operation portion 501 in the concave groove 511 and are detected by the touch panel 3.
  • the rotation support portion 509 By fixing the rotation support portion 509 on the touch panel 3, it is possible to prevent foreign matter, water, and the like from entering between the touch panel 3 and the rotation support portion 509.
  • the detected parts 507a, 507b, and 507c detected by the touch panel 3 are housed between the rotation operation part 501 and the rotation support part 509 and rotate in the concave groove 511, thereby detecting the detected parts 507a and 507b. , 507c can be protected. Therefore, dust resistance and waterproofness can be imparted to the mechanical knob 5, and the mechanical knob 5 becomes robust.
  • a labyrinth structure 514 is provided between the outer peripheral portion of the rotation support portion 509 and the outer peripheral portion of the rotation operation portion 501.
  • a labyrinth structure 515 is provided between the inner periphery of the rotation support unit 509 and the inner periphery of the rotation operation unit 501.
  • the distance C between the rotation operation unit 501 and the touch panel 3 is a distance at which the rotation operation unit 501 is not detected by the touch panel 3. This can prevent erroneous detection of parts other than the detected parts 507a, 507b, and 507c.
  • the surface of the rotation support portion 509 on the touch panel 3 side includes an adhesive escape groove 512 or an escape groove 513 for fixing the rotation support portion 509 to the touch panel 3. At least one is provided. Thereby, when fixing the rotation support part 509 to the touch panel 3, an excess adhesive agent does not protrude.
  • FIG. FIG. 7 is an external perspective view showing a configuration example of the mechanical knob 5 according to Embodiment 2 of the present invention.
  • 8 is a configuration example of a mechanical knob 5 according to Embodiment 2 of the present invention, FIG. 8A is a front view, FIG. 8B is a right side view, FIG. 8C is a rear view, and FIG. 8D is along the DD line. It is sectional drawing cut
  • FIG. 9 is an enlarged view of a part of the mechanical knob 5 shown in FIG. 8C.
  • the mechanical knob 5 according to the second embodiment and the mechanical knob 5 according to the first embodiment have different configurations of the rotation support portion 509. 7 to 9, the same or corresponding parts as those in FIGS. 1 to 6 are designated by the same reference numerals and the description thereof is omitted.
  • an opening 510 is formed at the center of the rotation support portion 509.
  • the opening 510 of the rotation support portion 509 is closed by the transparent insulating portion 520.
  • the transparent insulating part 520 is a transparent insulator, and the display 4 can be seen through.
  • the transparent insulating part 520 may be fixed to the opening 510 of the rotation support part 509 to form a single part, or the rotation support part 509 and the transparent insulation part 520 may be integrally formed with a transparent resin or the like.
  • the rotation support part 509 and the transparent insulating part 520 are fixed on the touch panel 3 with a transparent adhesive or the like. A range indicated by an arrow in FIG. Since the bondable area E is larger than the bondable area B shown in FIG. 5D of Embodiment 1, a stronger bond strength can be obtained.
  • the transparent insulating portion 520 has a thickness that can change the capacitance between the user's finger and the touch panel 3. Therefore, a user operation on the transparent insulating portion 520 is detected by the touch panel 3.
  • the transparent insulating portion 520 corresponds to the ring inner region 301 in the first embodiment.
  • the mechanical knob 5 has a configuration in which the ring opening 510 of the rotation support portion 509 is closed with the transparent insulating portion 520. Thereby, it can prevent that a foreign material, water, etc. enter between the touch panel 3 and the rotation support part 509, and can improve dustproof property and waterproofness.
  • two coil springs are used for one detected portion in order to bias the detected portions 507a, 507b, and 507c to the touch panel 3, but the present invention is not limited to this. Instead, one or more coil springs may be used for one detected portion. However, by using two or more coil springs, the mechanical knob 5 can be urged stably even when the mechanical knob 5 is rotating. Further, the elastic body that biases the detected portions 507a, 507b, and 507c is not limited to the coil spring, and may be a leaf spring or the like.
  • the detected portions 507a, 507b, and 507c are made of a conductive elastic body such as rubber, and the elastic body is fixed to the conductive portion 503, and a coil spring is unnecessary, and the detected portions 507a, 507b, and 507c are elastic. You may make it contact the bottom face of the ditch
  • FIG. 10 is a block diagram illustrating a configuration example of the display device 1 with a touch panel according to the third embodiment of the present invention.
  • the appearance of the display device 1 with a touch panel is as shown in FIG.
  • a display device 1 with a touch panel according to Embodiment 3 includes a display 2 with a touch panel and a control device 6 that controls the display 2 with a touch panel.
  • the display 2 with a touch panel includes a capacitive touch panel 3, a display 4 integrated with the touch panel 3, and a mechanical knob 5 fixed on the touch panel 3.
  • the control device 6 includes an operation information acquisition unit 7, an operation content determination unit 8, and an operation execution unit 9.
  • FIG. 11A and FIG. 11B are diagrams showing a hardware configuration example of the display device with a touch panel 1 according to the third embodiment of the present invention.
  • Each function of the operation information acquisition unit 7, the operation content determination unit 8, and the operation execution unit 9 in the control device 6 that controls the display 2 with a touch panel is realized by a processing circuit. That is, the control device 6 includes a processing circuit for realizing the above functions.
  • the processing circuit may be the processing circuit 10 as dedicated hardware, or may be the processor 11 that executes a program stored in the memory 12.
  • the processing circuit 10 when the processing circuit is dedicated hardware, includes, for example, a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, and an ASIC (Application Specific Integrated Circuit). , FPGA (Field Programmable Gate Array), or a combination thereof.
  • the functions of the operation information acquisition unit 7, the operation content determination unit 8, and the operation execution unit 9 may be realized by a plurality of processing circuits 10, or the functions of each unit may be realized by a single processing circuit 10.
  • the touch panel 3, the display 4, and the processing circuit 10 are connected by a bus or the like and can exchange information.
  • the processing circuit is the processor 11, the functions of the operation information acquisition unit 7, the operation content determination unit 8, and the operation execution unit 9 are realized by software, firmware, or a combination of software and firmware. Is done.
  • Software or firmware is described as a program and stored in the memory 12.
  • the processor 11 implements the functions of each unit by reading and executing the program stored in the memory 12. That is, the control device 6 includes a memory 12 for storing a program that, when executed by the processor 11, results in the steps shown in the flowchart of FIG. Further, it can be said that this program causes the computer to execute the procedure or method of the operation information acquisition unit 7, the operation content determination unit 8, and the operation execution unit 9.
  • the touch panel 3, the display 4, the processor 11, and the memory 12 are connected by a bus or the like and can exchange information.
  • the processor 11 is a CPU (Central Processing Unit), a processing device, an arithmetic device, a microprocessor, a microcomputer, or the like.
  • the memory 12 may be a RAM (Random Access Memory), a ROM (Read Only Memory), an EPROM (Erasable Programmable ROM), or a nonvolatile or volatile semiconductor memory such as a flash memory, a hard disk, a flexible disk, or the like.
  • the magnetic disk may be an optical disk such as a CD (Compact Disc) or a DVD (Digital Versatile Disc).
  • a part may be implement
  • the processing circuit in the control device 6 can realize the functions described above by hardware, software, firmware, or a combination thereof.
  • FIG. 12 is a flowchart showing an operation example of the control device 6 of the display device with a touch panel 1 according to the third embodiment of the present invention.
  • the touch panel 3 determines whether or not the user's finger touches the rotation operation unit 501, the position of the detected units 507 a, 507 b, and 507 c when the user's finger rotates the rotation operation unit 501, or rotation
  • the rotation direction of the operation unit 501 is output as information related to the operation on the mechanical knob 5 (hereinafter referred to as “operation information on the mechanical knob 5”).
  • the touch panel 3 outputs the position where the user's finger is in contact as information related to the operation on the touch panel 3 (hereinafter referred to as “operation information on the touch panel 3”).
  • step ST1 the operation information acquisition unit 7 acquires operation information for the touch panel 3 and operation information for the mechanical knob 5 from the touch panel 3.
  • the operation information acquisition unit 7 outputs the operation information acquired from the touch panel 3 to the operation content determination unit 8.
  • step ST ⁇ b> 2 the operation content determination unit 8 determines whether the operation is a contact with the ring inner region 301 on the touch panel 3 based on the operation information received from the operation information acquisition unit 7. More specifically, the operation content determination unit 8 determines whether or not the position inside the ring inner region 301 includes the position touched by the user's finger based on operation information on the touch panel 3.
  • the operation content determination unit 8 operates the operation information received from the operation information acquisition unit 7 when the operation of the operation information received from the operation information acquisition unit 7 is a contact with the inner ring area 301 (step ST2 “YES”). It outputs to the execution part 9, and progresses to step ST3.
  • step ST2 “NO” if the operation of the operation information received from the operation information acquisition unit 7 is not a contact with the inner ring area 301 (step ST2 “NO”), the operation content determination unit 8 receives the operation information received from the operation information acquisition unit 7. It outputs to the operation execution part 9, and progresses to step ST4.
  • step ST ⁇ b> 3 the operation execution unit 9 performs the current execution of a plurality of functions that can be operated with the mechanical knob 5 because the operation of the operation information received from the operation content determination unit 8 is a contact with the ring inner region 301. Switch from the middle function to the next function and execute the next function. Further, when the operation execution unit 9 switches from the currently executing function to the next function and executes it, the operation execution unit 9 changes the display of the area of the display 4 corresponding to the inner ring area 301 from the display indicating the function being executed to the next. You may switch to the display showing the function. A specific example of the process in step ST3 will be described in detail later with reference to FIG.
  • step ST4 the operation content determination unit 8 determines whether or not the user's finger has touched the rotation operation unit 501 of the mechanical knob 5 based on the operation information received from the operation information acquisition unit 7.
  • the operation content determination unit 8 operates the operation information received from the operation information acquisition unit 7 when the operation of the operation information received from the operation information acquisition unit 7 is a contact with the mechanical knob 5 (step ST4 “YES”). It outputs to the execution part 9, and progresses to step ST5.
  • step ST4 “NO” the operation content determination unit 8 receives the operation information received from the operation information acquisition unit 7. It outputs to the operation execution part 9, and complete
  • step ST ⁇ b> 5 the operation execution unit 9 displays a display indicating a list of functions that can be operated with the mechanical knob 5 because the operation of the operation information received from the operation content determination unit 8 is a contact with the mechanical knob 5. Let me. A specific example of the process in step ST5 will be described in detail later with reference to FIG.
  • the operation of the operation information acquired by the operation information acquisition unit 7 is not a contact with the ring inner region 301 (step ST2 “NO”) and is not a contact with the mechanical knob 5 (step ST4 “ NO "), the operation execution part 9 performs the function based on the said operation information.
  • the operation execution unit 9 may output and display the function execution screen on the display 4.
  • the operation information is information relating to, for example, an operation for rotating the mechanical knob 5 and an operation on the touch panel 3 other than the inner ring region 301.
  • the operation execution unit 9 has information on functions to be executed corresponding to the operation information in advance. Further, it is assumed that the operation execution unit 9 has information on functions that can be operated with the mechanical knob 5 in advance.
  • the functions operable with the mechanical knob 5 are temperature setting of a car air conditioner, volume adjustment of a car audio device, and car radio. Such as device channel selection.
  • the operation execution unit 9 obtains the rotation amount of the rotation operation unit 501 based on the operation information for the mechanical knob 5, changes the temperature of the car air conditioner according to the rotation amount, or changes the volume of the car audio device. , Change the channel of the car radio device.
  • FIG. 13 is a diagram showing a display example of the display device 1 with a touch panel according to the third embodiment of the present invention.
  • FIG. 13 illustrates the processing in step ST3 of FIG.
  • the display device 1 with a touch panel is applied to a center display mounted on a vehicle, and the functions operable with the mechanical knob 5 are temperature setting of the car air conditioner and channel selection of the car radio device.
  • the operation execution unit 9 is executing the temperature setting function of the car air conditioner, and the current set temperature “23 ° C.” is displayed on the display 4 corresponding to the ring inner region 301, and the temperature is displayed on the display 4 around the mechanical knob 5.
  • a scale 401 and a pointer 402 are displayed.
  • the display position of the pointer 402 is changed according to the current set temperature.
  • the operation execution unit 9 switches to the channel selection function of the car radio device, and the currently selected channel “FM80.2” is displayed on the display 4 corresponding to the inner ring area 301.
  • the frequency scale 403 and the pointer 404 are displayed on the display 4 around the mechanical knob 5.
  • the operation execution unit 9 switches to the temperature setting function of the car air conditioner and sets the current set temperature “23 ° C.” on the display 4 corresponding to the inner ring area 301.
  • the temperature scale 401 and the pointer 402 are displayed on the display 4 around the mechanical knob 5. In this way, each time the user's finger contacts the ring inner region 301, the temperature setting function of the car air conditioner and the channel selection function of the car radio device are switched.
  • the user switches the temperature setting function of the car air conditioner device by touching the finger with the inner ring region 301, and then rotates the rotation operation unit 501 of the mechanical knob 5.
  • the temperature can be changed according to the amount.
  • FIG. 14 is a diagram showing a display example of the display device 1 with a touch panel according to the third embodiment of the present invention.
  • FIG. 14 explains the processing in step ST5 of FIG.
  • the display device 1 with a touch panel is applied to a center display mounted on a vehicle, and functions operable with a mechanical knob 5 are a volume control function of a car audio device, a temperature setting function of a car air conditioner, and a car radio device. It is assumed that the channel selection function is
  • the operation execution unit 9 normally executes the map display function of the car navigation device and displays a map on the display 4.
  • the operation execution unit 9 displays a VOL icon 411, a TEMP icon 412, and an AM / FM icon 413 representing functions operable with the mechanical knob 5 on the display 4.
  • the VOL icon 411 is an icon for causing the operation execution unit 9 to execute the volume adjustment function of the car audio device.
  • the TEMP icon 412 is an icon for causing the operation execution unit 9 to execute the temperature setting function of the car air conditioner.
  • the AM / FM icon 413 is an icon for causing the operation execution unit 9 to execute the channel selection function of the car radio device. If the user's finger touches the mechanical knob 5, there is a high possibility that the user is about to rotate the mechanical knob 5 from now on. Therefore, the operation execution unit 9 displays functions that can be operated with the mechanical knob 5 on the display 4.
  • the user selects one of the VOL icon 411, TEMP icon 412, or AM / FM icon 413 according to the amount of rotation by rotating the rotation operation unit 501 of the mechanical knob 5. Can do.
  • the operation execution unit 9 obtains the rotation amount of the rotation operation unit 501 based on the operation information for the mechanical knob 5, and if the rotation amount is small, changes the display mode of the VOL icon 411 and causes the user to change the VOL icon. 411 is selected.
  • the operation execution unit 9 determines that the user has confirmed the selection of the VOL icon 411 and executes the volume adjustment function of the car audio device.
  • the operation execution unit 9 obtains the rotation amount of the rotation operation unit 501 based on the operation information for the mechanical knob 5, changes the display mode of the TEMP icon 412 if the rotation amount is medium, and causes the user to change the TEMP icon. Informs that 412 is selected.
  • the operation execution unit 9 determines that the user has confirmed the selection of the TEMP icon 412 and executes the temperature setting function of the car air conditioner. If the rotation amount is large, the operation execution unit 9 changes the display mode of the AM / FM icon 413 and notifies the user that the AM / FM icon 413 is selected.
  • the operation execution unit 9 determines that the user has confirmed the selection of the AM / FM icon 413 and executes the channel selection function of the car radio device. Then, the operation execution unit 9 executes the confirmed function, and causes the display 4 to display as shown in FIG.
  • the display device with a touch panel 1 includes the capacitive touch panel 3, the mechanical knob 5 fixed on the touch panel 3, the operation on the touch panel 3, and the mechanical knob 5.
  • the operation information acquisition unit 7 that acquires information related to the operation for the operation and the information related to the operation acquired by the operation information acquisition unit 7, it is determined whether or not the operation is a contact with the ring inner region 301 on the touch panel 3.
  • the operation content determination unit 8 and the operation content determination unit 8 determine that it is determined that the touch panel 3 is in contact with the inner ring region 301, a plurality of functions that can be operated with the mechanical knob 5 are sequentially switched and executed.
  • the configuration includes an operation execution unit 9 and a display 4 that displays a function execution screen by the operation execution unit 9. Since the mechanical knob 5 is fixed on the touch panel 3 without unevenness, the user can intuitively operate the mechanical knob 5 without looking at the display 4.
  • the operation execution unit 9 displays a region corresponding to the ring inner region 301 on the display 4 when sequentially switching and executing a plurality of functions operable with the mechanical knob 5.
  • the display representing the middle function is switched to the display representing the next function. Since the mechanical knob 5 is annular and the inner side of the ring is opened, or the transparent insulating part 520 is used as a member for closing the opening, the display image on the display 4 arranged on the back of the mechanical knob 5 is visible to the user as it is. Can be made. Therefore, the user can visually recognize the display without adding a new display device and without deteriorating the display of the beautiful display 4.
  • the operation content determination unit 8 determines whether or not the operation is a contact with the mechanical knob 5 based on the information regarding the operation acquired by the operation information acquisition unit 7.
  • the operation execution unit 9 is configured to cause the display 4 to display a plurality of functions that can be operated with the mechanical knob 5 when the operation content determination unit 8 determines that the mechanical knob 5 is in contact. .
  • the control device 6 can determine that the user has just touched the mechanical knob 5 to rotate it without rotating the mechanical knob 5. Therefore, in the display 4 around the mechanical knob 5, a normal display when the user is not touching the mechanical knob 5 and a list of functions that can be operated by the mechanical knob 5 when the user is touching the mechanical knob 5.
  • the display can be switched. Thereby, information required for the user can be displayed at a necessary timing, and intuitive operation can be supported.
  • control apparatus 6 of Embodiment 3 was the structure which controls the touch panel 3 and the display 4 with which the mechanical knob 5 was fixed, the structure which controls only the touch panel 3 with which the mechanical knob 5 was fixed. It may be.
  • the control device 6 of the touch panel 3 is based on at least the operation information acquisition unit 7 that acquires information about the operation on the touch panel 3 and the operation on the mechanical knob 5 and the information about the operation acquired by the operation information acquisition unit 7.
  • the operation content determination unit 8 determines whether or not the operation is a contact with the ring inner region 301 on the touch panel 3. Since the mechanical knob 5 is fixed on the touch panel 3 without unevenness, the user can intuitively operate the mechanical knob 5 without looking at the display 4.
  • the mechanical knob 5 fixed to the touch panel 3 is not limited to the configuration shown in the first and second embodiments, and the touch and rotation operations of the user's finger with respect to the annular mechanical knob can be performed on the touch panel 3. Any configuration that can be detected is acceptable.
  • the control device 6 controls the touch panel 3 to which the general-purpose mechanical knob is fixed, the capacitance of the control device 6 between the plurality of detected parts of the general-purpose mechanical knob and the touch panel 3 has changed.
  • the inner diameter of the mechanical knob may be obtained based on the position, and the inner ring region 301 may be set. For example, when a general-purpose mechanical knob has three detected parts, the control device 6 sets a circumscribed circle passing through the three detected parts as the inner diameter of the mechanical knob. Alternatively, information indicating the position of the ring inner region 301 may be given to the control device 6 from the outside.
  • the configuration in which the mechanical knob has three detected parts is illustrated.
  • the number of detected parts is not limited to three. It is possible to detect a finger touch and rotation operation on the mechanical knob.
  • the mechanical knob according to the present invention accommodates a conductive detected part detected by a capacitive touch panel between a rotary operation part and a rotary support part fixed on the touch panel.
  • the mechanical knob is provided with dustproof and waterproof properties, so it is suitable for a mechanical knob used in in-vehicle products, smartphones, tablets and the like that require robustness.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)

Abstract

L'invention concerne un bouton mécanique (5) qui est pourvu : d'une partie d'actionnement rotatif (501) conçue à partir d'un corps conducteur annulaire et actionnée en rotation ; d'une partie de support de rotation (509) conçue à partir d'un corps isolant annulaire, fixée sur un panneau tactile de type à capacité électrostatique (3), et supportant de façon rotative la partie d'actionnement rotatif (501); d'une rainure d'évidement annulaire (511) disposée dans la partie de support de rotation (509); et de parties cibles de détection conductrices (507a, 507b, 507c) qui sont reçues entre la partie d'actionnement rotatif (501) et la partie de support de rotation (509), sont solidaires en rotation avec la partie d'actionnement rotatif (501) à l'intérieur de la rainure d'évidement (511), et sont détectés par le panneau tactile (3).
PCT/JP2016/087039 2016-12-13 2016-12-13 Bouton mécanique, dispositif d'affichage équipé d'un panneau tactile, et dispositif et procédé de commande de panneau tactile WO2018109835A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2016/087039 WO2018109835A1 (fr) 2016-12-13 2016-12-13 Bouton mécanique, dispositif d'affichage équipé d'un panneau tactile, et dispositif et procédé de commande de panneau tactile
JP2018556067A JP6656415B2 (ja) 2016-12-13 2016-12-13 機械式ノブ、タッチパネル付きディスプレイ装置、ならびにタッチパネルの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/087039 WO2018109835A1 (fr) 2016-12-13 2016-12-13 Bouton mécanique, dispositif d'affichage équipé d'un panneau tactile, et dispositif et procédé de commande de panneau tactile

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WO2018109835A1 true WO2018109835A1 (fr) 2018-06-21

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019242092A1 (fr) * 2018-06-22 2019-12-26 原点显示（深圳）科技有限公司 Procédé pour système monté sur véhicule permettant de commander un terminal mobile
WO2020074869A1 (fr) * 2018-10-08 2020-04-16 Zytronic Displays Limited Alimentation par boutons
JP2020126384A (ja) * 2019-02-04 2020-08-20 Smk株式会社 静電容量式タッチパネルの補助入力具
JP2021072020A (ja) * 2019-11-01 2021-05-06 株式会社東海理化電機製作所 操作装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140168132A1 (en) * 2012-12-14 2014-06-19 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corpation Of North America Capacitive rotary encoder
WO2016002202A1 (fr) * 2014-07-04 2016-01-07 パナソニックＩｐマネジメント株式会社 Dispositif d'entrée à actionnement de type rotatif
WO2016166793A1 (fr) * 2015-04-13 2016-10-20 三菱電機株式会社 Outil d'opération, dispositif d'entrée et dispositif électronique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140168132A1 (en) * 2012-12-14 2014-06-19 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corpation Of North America Capacitive rotary encoder
WO2016002202A1 (fr) * 2014-07-04 2016-01-07 パナソニックＩｐマネジメント株式会社 Dispositif d'entrée à actionnement de type rotatif
WO2016166793A1 (fr) * 2015-04-13 2016-10-20 三菱電機株式会社 Outil d'opération, dispositif d'entrée et dispositif électronique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019242092A1 (fr) * 2018-06-22 2019-12-26 原点显示（深圳）科技有限公司 Procédé pour système monté sur véhicule permettant de commander un terminal mobile
WO2020074869A1 (fr) * 2018-10-08 2020-04-16 Zytronic Displays Limited Alimentation par boutons
US11392215B2 (en) 2018-10-08 2022-07-19 Zytronic Displays Limited Button supply
JP2020126384A (ja) * 2019-02-04 2020-08-20 Smk株式会社 静電容量式タッチパネルの補助入力具
JP2021072020A (ja) * 2019-11-01 2021-05-06 株式会社東海理化電機製作所 操作装置

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