WO2008062532A1 - Dispositif, procédé et programme d'affichage, et support d'enregistrement lisible par ordinateur - Google Patents

Dispositif, procédé et programme d'affichage, et support d'enregistrement lisible par ordinateur Download PDF

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Publication number
WO2008062532A1
WO2008062532A1 PCT/JP2006/323441 JP2006323441W WO2008062532A1 WO 2008062532 A1 WO2008062532 A1 WO 2008062532A1 JP 2006323441 W JP2006323441 W JP 2006323441W WO 2008062532 A1 WO2008062532 A1 WO 2008062532A1
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WO
WIPO (PCT)
Prior art keywords
display
information
flexible display
flexible
map
Prior art date
Application number
PCT/JP2006/323441
Other languages
English (en)
Japanese (ja)
Inventor
Masato Sakamoto
Original Assignee
Pioneer Corporation
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 Pioneer Corporation filed Critical Pioneer Corporation
Priority to JP2008545290A priority Critical patent/JPWO2008062532A1/ja
Priority to PCT/JP2006/323441 priority patent/WO2008062532A1/fr
Publication of WO2008062532A1 publication Critical patent/WO2008062532A1/fr

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids

Definitions

  • Display device display method, display program, and computer-readable recording medium
  • the present invention relates to a display device that displays video, a display method, a display program, and a recording medium that can be read by a computer.
  • a display device that displays video
  • a display method that displays video
  • a display program that controls the display
  • a recording medium that can be read by a computer.
  • the use of the present invention is not limited to the above-described display device, display method, display program, and computer-readable recording medium.
  • some navigation devices mounted on a moving body such as a vehicle include a display for displaying current position information, travel route information, map information, and the like.
  • Some navigation devices include a display provided integrally with the navigation device main body, as represented by, for example, an in-dash navigation device.
  • an in-dash navigation device Conventionally, for example, there has been a technique related to an on-vehicle acoustic device in which a display is enlarged and detailed map information is displayed (for example, see Patent Document 1 below).
  • Patent Document 1 Japanese Patent Laid-Open No. 11 308553
  • the size of the display is the same as the navigation system that supports the display. If the size of the navigation device is reduced in order to make effective use of the limited space, the size of the display becomes smaller as the navigation device is reduced in size.
  • An example is the problem that the amount of information that can be displayed is limited. For this reason, for example, it is not possible to display all the route information from the current location to the destination location in one screen, and it is troublesome that the screen must be switched to grasp the entire route. There was a problem.
  • a display device accommodates a flexible display having flexibility in a housing while being wound in a predetermined direction.
  • Accommodating and holding means for detachably holding the accommodated flexible display out of the housing, obtaining means for obtaining information relating to the amount of feeding out the flexible display drawn out of the housing, and obtaining by the obtaining means
  • the flexible display having flexibility is accommodated in the housing in a state where the flexible display is wound in a predetermined direction, and the accommodated flexible display is accommodated in the housing.
  • a display program according to the invention of claim 8 causes a computer to execute the display method according to claim 7.
  • a computer-readable recording medium records the display program according to claim 8.
  • FIG. 1 is a block diagram showing an example of a functional configuration of a display device that is useful for this embodiment.
  • FIG. 2 is a flowchart showing a processing procedure of the display device according to the present embodiment.
  • FIG. 3-1 is an explanatory view (No. 1) showing the appearance of a navigation device that is helpful in this embodiment.
  • FIG. 3-2 is an explanatory diagram (No. 2) showing the appearance of the navigation apparatus according to the present embodiment.
  • FIG. 3-3 is an explanatory view (No. 3) showing the appearance of the navigation apparatus according to this embodiment.
  • FIG. 4 is a cross-sectional view of the navigation device when the flexible display is accommodated.
  • FIG. 5 is a cross-sectional view of the navigation device when the flexible display is extended.
  • FIG. 6 is a block diagram showing a hardware configuration of the navigation device.
  • FIG. 7 is an explanatory diagram showing an example of a display screen in the display area change mode.
  • FIG. 8 is an explanatory view showing a display screen example in a screen size change mode.
  • FIG. 9 is an explanatory diagram showing an example of a display screen in the screen number change mode.
  • FIG. 10 is a flowchart showing the processing procedure of the navigation apparatus which is effective in the present embodiment.
  • a display device, a display method, and a display product according to the present invention will be described below with reference to the accompanying drawings.
  • a preferred embodiment of a recording medium readable by a computer and a computer will be described in detail.
  • FIG. 1 is a block diagram illustrating an example of a functional configuration of a display device that is useful in the present embodiment.
  • the display device 100 according to the embodiment of the present invention includes a flexible display 101, an acquisition unit 102, a generation unit 103, and a display control unit 104.
  • the flexible display 101 is housed in a housing of the display device 100 (hereinafter referred to as a housing) in a state of being wound in a predetermined direction by a housing holding portion (not shown).
  • the device 100 is held out of the housing (hereinafter referred to as “outside of the housing”) so as to be freely extended.
  • the flexible display 101 displays the display information generated by the generation unit 103 so that the user can recognize it according to the control of the display control unit 104.
  • the display information is, for example, information for causing the flexible display 101 to display a map of an arbitrary point and a predetermined range around it.
  • the arbitrary point may be the current point of the own device or a point specified by the user.
  • the flexible display 101 is, for example, a display having a structure in which a light emitting element is sandwiched between flexible plastic films.
  • the acquisition unit 102 acquires information on the amount of the flexible display 101 that has been fed out of the housing, for example, when the amount of the flexible display 101 that has been fed out of the housing changes.
  • the information regarding the feed amount is information that can specify the size of the display area, for example.
  • the display area is, for example, an area of a part that can be recognized by the user that is drawn out of the housing of the flexible display 101.
  • Information about the feed amount can be acquired by using various sensors such as a reflective photosensor and a rotary encoder for a gear mechanically connected to the flexible display 101, for example.
  • the generation unit 103 generates display information according to the feed amount, using the information acquired by the acquisition unit 102.
  • the generation unit 103 has a predetermined range around an arbitrary point. Display information that represents a map obtained by enlarging or reducing the surrounding map according to the feed amount may be generated.
  • the generation unit 103 displays information for display that represents a map in a predetermined range around and at an arbitrary point, and a map in a region adjacent to the predetermined range and in a range according to the feed amount. It is good also as producing
  • the generation unit 103 may generate display information that represents a number of arbitrary points according to the feed amount and a map of a predetermined range in the vicinity thereof. For example, if the flexible display 101 displays information for displaying around the route that is currently running, if the display area is increased, the display area around the destination point and the route point will be displayed in the increased display area. Display information is displayed.
  • the generation unit 103 may be connected to a selection unit (not shown) so that the user can select various display modes and generate display information based on a preselected display mode.
  • the selection unit stores the display mode information determined by the user's selection among the plurality of display mode information stored in advance, and generates the selected display mode information. It has the function to transmit to.
  • the display mode information is information that is preliminarily stored and specifies the display format of each display mode.
  • the display control unit 104 controls the flexible display 101 to display the display information generated by the generation unit 103.
  • the display control unit 104 converts the display information that can be displayed on the flexible display 101 based on the display information generated by the generation unit 103 and displays the signal information on the flexible display 101.
  • FIG. 2 is a flowchart showing the processing procedure of the display device according to the present embodiment.
  • Wait until there is a change in the delivery amount step S201: No loop. If there is a change in the feed amount (step S201: Yes), the acquisition unit 102 acquires information about the feed amount (step S202).
  • the generation unit 103 After acquiring information related to the feed amount by the acquisition unit 102, the generation unit 103 generates display information according to the acquired information related to the feed amount (step S203). Then, the generated display information is displayed on the flexible display 101 by the display control unit 104 (step S204), and a series of processing ends.
  • the display device 100 of the present embodiment display information corresponding to the amount of extension of the flexible display 101 that is extended out of the housing from the housing is displayed on the flexible display 101. can do. Accordingly, the display device 100 can easily display the amount of information according to the user's request by effectively utilizing the limited space. As a result, the user of the display device 100 can easily obtain a desired amount of information.
  • a map of an arbitrary point and a predetermined range around it is enlarged or reduced according to the amount of extension of flexible display 101 and displayed on flexible display 101. be able to. Accordingly, the display device 100 can display the enlarged detailed display information even when the map information display scale switching operation is not performed. As a result, the user of the display device 100 can easily obtain a desired amount of information.
  • a map of a predetermined range around an arbitrary point and its surroundings, and a region that is adjacent to the predetermined range and that corresponds to the amount of extension of flexible display 101 The map can be displayed on the flexible display 101 according to the feed amount of the flexible display 101.
  • the display device 100 can display a map around an arbitrary point without scrolling the map information over a wide range.
  • the user of the display device 100 can easily obtain desired information throughout.
  • display device 100 of the present embodiment when the amount of extension of flexible display 101 is equal to or greater than a predetermined value, a plurality of pieces of information can be displayed on one screen. .
  • the display device can provide a plurality of information at a time.
  • the user of the display device 100 can refer to a plurality of pieces of display information at the same time.
  • display device 100 of the present embodiment it is possible to display a map of an arbitrary number of points and its surroundings according to the amount of extension of flexible display 101. Thereby, the user of the display device 100 can refer to maps of a plurality of points at the same time.
  • a map representing the entire route connecting between arbitrary points is enlarged or reduced according to the amount of extension of flexible display 101, and displayed on flexible display 101. Can do.
  • the display device 100 can display the entire route connecting arbitrary points without scrolling the map information.
  • the user of the display device 100 can easily obtain desired information throughout.
  • Examples described below are examples in which the display device of the above-described embodiment is applied to a navigation device mounted on a moving body such as a vehicle.
  • FIG. 3-1 to FIG. 3-3 are explanatory views ((Part 1) to (Part 3)) showing the appearance of the navigation device that works on the present embodiment.
  • the navigation device 300 according to the embodiment has a rectangular-shaped navigation device body 301! It is installed on a moving body such as a vehicle with the side facing.
  • a slit 301 a is opened on the surface represented by the symbol A in the navigation device body 301.
  • the slit 301a is an opening that is opened so as to have a predetermined area on the surface represented by the symbol A in the navigation device body 301.
  • the predetermined area is an area where the flexible display 302 is sufficiently displaceable in and out of the housing through the slit 301a.
  • a long flexible display 302. 1S Contained in a wound state in the longitudinal direction.
  • the flexible display 302 for example, a flexible display having physical flexibility can be used. Since it is a well-known technique, the force of omitting illustration and explanation
  • the flexible display has a structure in which a light emitting element is sandwiched between films such as plastics.
  • Examples of the light-emitting element in the flexible display include an organic EL element using an organic EL (Oarganic Electroluminescence) phenomenon, a liquid crystal element that selectively transmits backlight light by controlling the orientation of liquid crystal molecules, Alternatively, an electronic powder fluid can be used.
  • organic EL element using an organic EL (Oarganic Electroluminescence) phenomenon a liquid crystal element that selectively transmits backlight light by controlling the orientation of liquid crystal molecules.
  • an electronic powder fluid can be used.
  • the flexible nore display 302 is provided with feed holes 302 a at regular intervals near both ends in the width direction perpendicular to the longitudinal direction of the flexible nore display 302.
  • the feed hole 302a is an opening provided in a straight line between both ends in the longitudinal direction along the widthwise end of the flexible display 302.
  • the feed hole 302a is engaged with a gear of a geared shaft (see reference numerals 410 and 420 in FIG. 4) and guides the flexible display 302 in a predetermined direction.
  • One end side in the longitudinal direction of the flexible display 302 is attached to a geared shaft (see reference numeral 410 in FIG. 4) provided in the navigation apparatus main body 301.
  • the flexible display 302 is urged by a urging mechanism (not shown) provided in the navigation device main body 301 by a geared shaft (see reference numeral 410 in FIG. 4).
  • the other end in the longitudinal direction of the flexible display 302 is attached to a handle 303 positioned outside the navigation device main body 301 through the slit 301a.
  • the outer size of the handle 303 is larger than the size of the opening of the slit 301a. As a result, the handle 303 cannot pass through the slit 301a. That is, in the flexible display 302, the other end in the longitudinal direction is always positioned outside the navigation device main body 301! /.
  • the navigation apparatus main body 301 is provided with a stay 304 having protrusions capable of holding both ends of the handle 303.
  • the protrusion has the same height as the handle 303.
  • the flexible display 302 was pulled out of the navigation device body 301. By hooking the handle 303 on the protrusion of the stay 304 in this state, the flexible display 302 can be restrained from being squeezed and fixed stably.
  • the flexible display 302 is fed out to the outside of the navigation device main body 301 as the handle 303 is moved.
  • the external force applied to the handle 303 is released while the flexible display 302 is pulled out of the navigation device main body 301 with the external force applied to the handle 303, such as by gripping and pulling the handle 303 by the biasing mechanism described above.
  • the flexible display 302 returns to the wound state.
  • FIG. 4 is a cross-sectional view of the navigation device when the flexible display is accommodated.
  • FIG. 5 is a cross-sectional view of the navigation device when the flexible display is extended.
  • the navigation apparatus main body 301 includes a geared shaft 410, a geared shaft 420, and a reflective photosensor unit 430.
  • the geared shaft 410 includes a shaft 410a, two gears 411, a gear 412, a stopper 413, a stopper release lever 414, and a mainspring panel (not shown).
  • the gear 411 is a gear whose pitch is equivalent to the interval between the feed holes 302 a provided in the flexible display 302.
  • a gear 412 is a gear for a stopper and is a gear having an arbitrary pitch.
  • the Stotto 413 has a claw portion 413b that rotates around a fixed portion 413a.
  • the stopper release lever 414 has a claw portion 414b that rotates around the fixed portion 414a.
  • a spring or a panel which is wound counterclockwise in FIGS. 4 and 5, from one side of the cross-sectional views shown in FIGS. 4 and 5, has one end.
  • the other end of the navigation apparatus main body 300 is fixed to the shaft 410a on the housing surface (hereinafter simply referred to as “nozzle surface”).
  • the mainspring panel force is also fixed to the shaft 410a around the gear 41 2 force shaft 410a at a predetermined distance.
  • a stopper 413 is attached to the housing surface near the gear 412.
  • the claw portion 413b of the stopper 413 is applied to the tooth portion.
  • a stopper release lever 414 is attached to the lower housing surface of the stopper 413.
  • the stopper release lever 414 is provided with a motor.
  • the first gear 411 is fixed to the shaft 410a around the shaft 410a at a predetermined distance from the gear 412, and the second gear 411 is fixed to the shaft 410a in the same form at a predetermined distance. It is fixed. In FIGS. 4 and 5, the second gear 411 is a shadow of the first gear 411.
  • the geared shaft 420 includes a shaft 420a, two gears 421, and a gear 422.
  • the gear 421 has the same shape as the gear 411
  • the gear 422 has the same shape as the gear 412. That is, the geared shaft 420 is obtained by removing the stocko 413, the stopper release lever 414, and the mainspring panel from the geared shaft 410 described above, and the other shapes are the same.
  • the reflection type photosensor unit 430 includes a reflection type photosensor, an amplifier, and a microprocessor.
  • the reflection type photosensor has a light receiving element and a light emitting element facing in the same direction.
  • the light receiving element emits light emitted from the light emitting element to the gear 422, and the light receiving element detects the presence or absence of reflected light. It is a sensor provided.
  • An amplifier is an electronic circuit having a function of amplifying and outputting an input signal having the power of a reflective photosensor.
  • a microprocessor is an integrated circuit that has the function of AZD-converting an input signal from an amplifier into a pulse signal.
  • the reflective photosensor unit 430 is a measuring device having a function of outputting a signal detected by the reflective photosensor as a signal that can be processed by the CPU.
  • the reflection type photosensor unit 430 is installed on a housing surface that can apply light to the position of the tooth portion of the gear 422 of the geared shaft 420.
  • the flexible display 302 when the flexible display 302 is housed in the main body, it is wound on the outer periphery of the geared shaft 410.
  • the user tries to pull out the flexible display 302 forward (leftward in FIGS. 4 and 5; hereinafter simply referred to as “forward”).
  • the flexible display 302 receives a forward force and starts to move forward.
  • a feed hole 302a is opened.
  • the feed hole 302a described above is meshed with the gear 411 of the geared shaft 410.
  • the geared shaft 410 receives torque in the direction of arrow T in FIG. Start rotating in the direction.
  • the gear 421 of the geared shaft 420 is also mated with the feed hole 302a described above, whereby the geared shaft 420 also starts to rotate in the same manner as the geared shaft 410.
  • the reflective photosensor unit 430 applies light to the tooth portion of the gear 422 of the rotating geared shaft 420. Each time the gear 422 of the geared shaft 420 rotates, the presence or absence of reflection by the teeth is repeated, and the presence or absence of the above-mentioned is detected by the reflective photosensor unit 430 and converted into a pulse signal. After that, the above-mentioned noise signal is counted, and the feed amount from the accommodation position of the flexible display 302 is calculated.
  • the flexible display 302 has a desired length, the user hooks the handle 303 on the above-described stay 304 to fix the flexible display 302. Further, by selecting the stay 304 in a position that matches the length of the flexible display 302, the user can suppress the stagnation of the flexible display 302 and stably fix it.
  • the mainspring panel is fixed to the geared shaft 410. Due to the restoring force of the mainspring panel described above, the geared shaft 410 is applied with a force that rotates counterclockwise in FIGS. 4 and 5. However, as described above, the stopper 413 is wound on the gear 412 of the geared shaft 410. Due to this stopper 413, the geared shaft 410 has a ratchet structure and acts against the restoring force described above, and therefore acts counterclockwise in FIGS. 4 and 5. Resilience is limited.
  • the flexible display 302 Since one end side of the flexible display 302 is fixed to one point on the outer periphery of the geared shaft 410, the flexible display 302 is rotated by rotating the geared shaft 410 counterclockwise as described above. Displaces to the right in Figs. As a result, an operation opposite to that in the above-described extraction is performed.
  • the pulse count amount of the reflective photosensor unit 430 described above is reset.
  • FIG. 6 is a block diagram showing the hardware configuration of the navigation device.
  • the navigation device 300 is mounted on a moving body such as a vehicle, and includes a CPU 601, a ROM 602, a RAM 603, a magnetic disk drive 604, a magnetic disk 605, an optical disk drive 606, and an optical disk 607.
  • a boot 615 and various sensors 616 are provided.
  • the components 302 and 601 to 616 are connected to each other by a nose 620.
  • the CPU 601 governs overall control of the navigation device 300.
  • the ROM 602 stores programs such as a boot program, a current location specifying program, a route search program, a route guidance program, a voice generation program, a map information display program, a communication program, a database creation program, and a data analysis program.
  • the RAM 603 is used as a work area for the CPU 601.
  • the current location specifying program is, for example, based on output information of a GPS unit 615 and various sensors 616 described later, and the current location of the vehicle (current location of the navigation device 300). Point).
  • the route search program uses the map information recorded on the magnetic disk 605 or the optical disk 607, which will be described later, and the optimum route from the departure point to the destination point, and when the departure from the optimum route Search for a detour route.
  • the optimum route is a route with the lowest cost to the destination point or a route that best meets the conditions specified by the user.
  • the guidance route searched by executing the route search program is output to the audio IZF 608 and the video IZF 612 via the CP U601.
  • the route guidance program is derived from the guidance route information searched by executing the route search program, the current location information of the vehicle specified by executing the current location specifying program, the magnetic disk 605 or the optical disc 607. Real-time route guidance information is generated based on the read map information.
  • the route guidance information generated by executing the route guidance program is output to the audio IZF608 and video IZF612 via the CPU 601.
  • the sound generation program generates tone and sound information corresponding to the pattern.
  • the virtual sound source corresponding to the guidance point is set and the voice guidance information is generated.
  • the voice guidance information includes, for example, an alarm to turn right and left according to the route, a warning to decelerate before the right and left turning point, information about a detour route when the right or left fails, Includes guidance information that you should turn back if you fail to turn left or right.
  • the generated voice guidance information is output to the voice IZF 608 via the CPU 601.
  • the map information display program causes the flexible display 302 to display the map information read from the magnetic disk 605 or the optical disk 607 by the video I / F 612.
  • the magnetic disk drive 604 controls data reading / writing to the magnetic disk 605 according to the control of the CPU 601. Data written by the control of the magnetic disk drive 604 is recorded on the magnetic disk 605.
  • HD node disk
  • FD flexible disk
  • the optical disk drive 606 is connected to the optical disk 607 according to the control of the CPU 601. Controls reading and writing of data.
  • the optical disk 607 is a detachable recording medium from which data is read according to the control of the optical disk drive 606.
  • a writable recording medium can be used as the optical disc 607.
  • the removable recording medium may be a power MO of the optical disk 607, a memory card, or the like.
  • map information used for route search or route guidance.
  • the map information includes background data that represents points (features) such as buildings, rivers, and surface points, and road shape data that represents the shape of the road. The original drawing.
  • the road shape data further includes traffic condition data.
  • Traffic condition data includes, for example, the presence or absence of traffic lights or pedestrian crossings, the presence or absence of highway entrances and junctions, the length (distance) of each link, road width, direction of travel, road type (high speed) Roads, toll roads, and general roads) are included.
  • the traffic condition data includes past traffic information obtained by statistically processing past traffic information based on the season 'day of the week' and 'large holidays'.
  • the navigation device 300 obtains information on the currently occurring traffic jam from the road traffic information received by the communication IZF 614, which will be described later, but it is possible to predict the traffic jam situation at the specified time based on the past traffic jam information. .
  • the force for recording the map information on the magnetic disk 605 or the optical disk 607 is not limited to these.
  • the map information may be provided outside the navigation device 300, not the information recorded only in the one integrated with the hardware of the navigation device 300. In that case, the navigation device 300 acquires the map information via the network through the communication IZF 614, for example.
  • the acquired map information is stored in the RAM 603 or the like.
  • the audio IZF 608 is connected to a microphone 609 for audio input and a speaker 610 for audio output.
  • the sound received by the microphone 609 is AZD converted in the sound IZF608.
  • sound is output from the speaker 610.
  • the sound input from the microphone 609 can be recorded on the magnetic disk 605 or the optical disk 607 as sound data.
  • Examples of the input device 611 include a remote controller, a keyboard, a mouse, and a touch panel that are provided with a plurality of keys for inputting characters, numerical values, various instructions, and the like. The input device 611 inputs data corresponding to the key selected by the user into the apparatus.
  • Video IZF 612 is connected to flexible display 302 and camera 613.
  • the image IZF612 includes, for example, a graphic controller that controls the entire flexible display 302, a buffer memory such as a VRAM (Video RAM) that temporarily records image information that can be displayed immediately, and a graphic controller. And a control IC for controlling display of the flexible display 302 based on the image data output from the control unit.
  • VRAM Video RAM
  • the flexible display 302 displays icons, cursors, menus, windows, or various data such as characters and images.
  • a display having physical flexibility such as an organic EL display can be adopted.
  • a plurality of flexible displays 302 may be provided in the vehicle, for example, for the driver and for a passenger seated in the rear seat.
  • the camera 613 captures an image inside or outside the vehicle.
  • the image can be either a still image or a moving image.
  • the camera 613 captures the behavior of the passengers inside the vehicle, and the captured image is recorded on the CPU 601 or magnetic disk 605 or optical disk 607 via the image IZF612. Output to media.
  • the camera 613 captures a situation outside the vehicle, and outputs the captured image to a recording medium such as the magnetic disk 605 or the optical disk 607 via the image IZF612.
  • the video output to the CPU 601 is used, for example, for determining the specific behavior of the passenger.
  • the video output to the recording medium is overwritten and saved as a drive recorder image.
  • Communication IZF 614 is connected to a network via radio and functions as an interface between navigation device 300 and CPU 601.
  • the communication I / F 614 is further connected to a communication network such as the Internet via radio, and functions as an interface between the communication network and the CPU 601.
  • Communication IZF614 receives TV broadcasts and radio broadcasts.
  • Communication networks include LANs, WANs, public line networks and mobile phone networks.
  • the communication IZF614 is composed of, for example, an FM tuner, VICS (Vehicle Information and Communication System) Z beacon Resino, wireless navigation device, and other navigation devices. Get road traffic information such as traffic rules.
  • VICS is a registered trademark.
  • 0-3 615 receives a radio wave from a GPS satellite and calculates information indicating the current position of the vehicle.
  • the output information of the GPS unit 615 is used when the current position of the vehicle is specified by the CPU 601 together with output values of various sensors 616 described later.
  • the information indicating the current location is information that identifies one point on the map information, such as latitude'longitude and altitude.
  • Various sensors 616 output information such as a vehicle speed sensor, an acceleration sensor, and an angular velocity sensor that can determine the position and behavior of the vehicle.
  • the output values of the various sensors 616 are used to identify the current position of the vehicle using the CP U601 and to measure the amount of change in speed and direction.
  • the acquisition unit 102 of the display device 100 is based on various sensors 616
  • the generation unit 103 is based on the CPU 601 and RAM 603
  • the display control unit 104 is based on the CPU 601, RAM 603 and video IZF 612.
  • Each function of the flexible display 101 can be realized by the flexible display 302.
  • the user displays information on the flexible display 302 based on the set display mode when the flexible display 302 is extended. It is possible. For example, there are the following modes.
  • FIG. 7 is an explanatory diagram showing an example of a display screen in the display area change mode.
  • the feed amount of the flexible display 302 is When there is little, display information 701 is displayed on the flexible display 302.
  • the display information 701 and the display information 703 of the area adjacent to the display information 701 are displayed in the display area.
  • the route information in the display information 703 ahead of the host vehicle icon 702 is displayed.
  • the user does not sacrifice the display information around the vehicle icon 702 by scrolling the display information without reducing the scale and sacrificing the detailed display information.
  • the route information of adjacent areas can be referred to.
  • the display area change mode display information for an arbitrary point and its surroundings and display information for an area adjacent to the display information are displayed in accordance with the display area of the flexible display 302.
  • the navigation screen may be used in a heading-up state (a state in which the traveling direction is directed to the top of the screen).
  • the display information scrolls in the vertical direction (from top to bottom) of the display.
  • FIG. 8 is an explanatory diagram showing an example of a display screen in the screen size change mode.
  • the display area of the flexible display 302 is as shown in the display area 801.
  • the display area 803 is expanded to the display area 803, and accordingly, the scale of the display information around the vehicle icon 800 is also expanded, and the detailed display Information is displayed on the flexible display 302.
  • the user can refer to the enlarged detailed display information without narrowing the range of the display information displayed in advance.
  • the screen size change mode is a mode in which display information is enlarged or reduced in accordance with the display area.
  • the user can easily recognize detailed display information along the route that is currently running by using the screen size change mode in an enlarged display.
  • land set along the route The mark can be displayed without overlapping. For example, when all the route information from the current point to the target point is displayed, this mode can be used to enlarge or reduce the whole route information.
  • FIG. 9 is an explanatory diagram showing an example of a display screen in the screen number change mode.
  • the flexible display 302 displays it in the display area 901.
  • a display area 902 appears above the display area 9001, and the display area 902 displays a destination point thumbnail 903 in which display information around the destination point is displayed.
  • a waypoint thumbnail 904 in which display information around the waypoint is displayed.
  • the user can refer to the display information around the destination point and the display information around the waypoint without sacrificing the display information around the host vehicle. wear.
  • the display area 902 can display not only map information but also video information from other sources such as TV and DVD. Also, when outputting audio such as music, a playlist or the like may be displayed as information related to the audio.
  • the screen number change mode is a mode in which the flexible display 302 is divided into a plurality of regions and independent information is displayed on each of the regions.
  • the user can display other information such as display information around the destination point and display information around the waypoint while referring to the display information around the route being traveled. Can be referenced at the same time.
  • FIG. 10 is a flowchart showing the processing procedure of the navigation apparatus 300 that is useful in the present embodiment.
  • the processing procedure of the navigation device 300 shown in FIG. 10 is performed, for example, in a state where display information around the route on which the vehicle is currently traveling is displayed on the flexible display 302.
  • the process waits until the feed amount of the flexible display 302 changes (step S 1001: No loop). P).
  • step SlOOl Yes
  • step S1002 information about the feed amount after the change is acquired (step S1002).
  • step S1003 After acquiring the information regarding the feed amount after the change, it is determined in step S1001: Yes whether the force is in the display area change mode (step S1003). If the display area change mode is selected (step S1003: Yes), the display information based on the display area change mode is recorded on the magnetic disk 605 or optical disk 607 according to the display area. (Step S1004).
  • the generation of display information based on the display area change mode is, for example, as shown in FIG. After generating display information based on the display area change mode in step S 1004, the generated display information is displayed on the flexible display 302 (step S 1011), and a series of processing ends. If it is determined that the display area change mode is not selected (step S 1003: No), the process proceeds to step S 1005.
  • step S1005 If it is determined in step S1003 that the display area change mode is not set, it is determined whether or not the screen size change mode is set (step S1005).
  • step S 1005: Yes display information based on the screen size change mode is generated from the map information recorded on the magnetic disk 605 or optical disk 607 according to the display area.
  • Step S1006 For example, the display information based on the screen size change mode is generated as shown in FIG. After generating the display information based on the screen size change mode in step S1006, the generated display information is displayed on the flexible display 302 (step S1011), and the series of processing ends. If it is determined that the screen size change mode is not set (step S 1005: No), the process proceeds to step S 1007.
  • step S1005 If it is determined in step S1005 that the screen size change mode is not selected, the flexible display 302 determines whether or not split display is possible (step S1007). If it is possible (step S1007: Yes), display information based on the screen number change mode is generated (step S1008). For example, the display information based on the screen number change mode is generated as shown in FIG. In step S1008, display information based on the screen number change mode is displayed. After the generation, the generated display information is displayed on the flexible display 302 (step S1011), and the series of processes is terminated. If it is determined that flexible display 302 force division display is not possible (step S1007: No), the process proceeds to step S1009.
  • step S1007 If it is determined in step S1007 that divided display is not possible, it is determined whether or not display is possible (step S1009). If display is possible (step S1 009: Yes), displayable display information is generated (step S1010). Displayable display information is display information that can be displayed in a display area calculated from the acquired feed amount. After generating display information that can be displayed in step S1010, the generated display information is displayed on the flexible display 302 (step S1011), and a series of processing ends. If it is determined that display is not possible (step S1009: No), the series of processing ends.
  • the display device information corresponding to the feed amount of the flexible display 302 fed out of the navigation device main body 301 is obtained. Can be displayed on the flexible display 302. Accordingly, the navigation device 300 can easily display a quantity of information according to a user's request by effectively utilizing a limited space such as in a vehicle. As a result, the user can easily obtain a desired amount of information.
  • display information of an arbitrary point such as a current point or a destination point and a predetermined range around the point is used as the feed amount of the flexible display 302.
  • the image can be enlarged or reduced accordingly and displayed on the flexible display 302. Accordingly, the user can easily display, for example, the enlarged detailed display information along the currently traveling route without switching the display scale.
  • an arbitrary point such as a current point or a destination point and a map of a predetermined range around it and a region adjacent to the predetermined range
  • a map in the range corresponding to the feed amount of the flexible display 302 is displayed on the flexible display 302 according to the feed amount of the flexible display 302.
  • the navigation apparatus 300 can display a map around any point without scrolling the map information over a wide range.
  • the user can refer to the display information around the currently traveling route and the display information of the adjacent area without changing the display scale.
  • a map of an arbitrary number of points such as a destination point and a waypoint and a predetermined range around it according to the amount of feed of the flexible display 302. can be displayed.
  • the user can refer to other information such as display information around the destination point and display information around the waypoint at the same time, for example, while referring to display information around the route that is currently running. it can. Thereby, the user can grasp the route information around the destination point and the waypoints in advance.
  • a map showing the entire route connecting any point such as the current point to the destination point is enlarged or reduced according to the feed amount of the flexible display 302.
  • the reduced map can be displayed on the flexible display 302.
  • the navigation device 300 can display the entire route connecting the current point to the destination point without scrolling the map information. As a result, the user can easily obtain information on the entire route.
  • the display information is not limited to the above-described information, but the display information is described as information for displaying a map of a predetermined range around the arbitrary point on the flexible display 302. .
  • display information may be displayed in the display area 901
  • -uses obtained by VICS may be displayed in the display area 902
  • AV information such as DVD video or TV video may be displayed. May be. Accordingly, even when the navigation device 300 is in the navigation operation, the passenger can appreciate the AV information and the like.
  • the display method described in the present embodiment can be realized by executing a prepared program on a computer such as a personal computer or a workstation.
  • This program is hard disk, flexible disk, CD -Recorded on a computer-readable recording medium such as ROM, MO, DVD, etc., and executed by reading the recording medium power by the computer.
  • the program may be a transmission medium that can be distributed via a network such as the Internet.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

La présente invention concerne un dispositif d'affichage (100) qui est muni d'un écran flexible (101), d'une unité d'acquisition (102), d'une unité de génération (103) et d'une unité de commande d'affichage (104). L'écran flexible (101) est reçu dans un boîtier du dispositif d'affichage (100) dans un état dans lequel il est enroulé dans une direction prédéterminée par une unité de réception et maintien et l'écran flexible reçu (101) est retenu afin d'être envoyé librement à l'extérieur du boîtier. L'unité d'acquisition (102) acquiert des informations relatives à une quantité envoyée montrant que l'écran flexible (101) est envoyé à l'extérieur du boîtier. L'unité de génération (103) génère des informations d'affichage selon la quantité envoyée en utilisant les informations acquises par l'unité d'acquisition (102). L'unité de commande d'affichage (104) commande l'écran flexible (101) afin d'afficher les informations d'affichage générées par l'unité de génération (103).
PCT/JP2006/323441 2006-11-24 2006-11-24 Dispositif, procédé et programme d'affichage, et support d'enregistrement lisible par ordinateur WO2008062532A1 (fr)

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JP2008545290A JPWO2008062532A1 (ja) 2006-11-24 2006-11-24 表示装置、表示方法、表示プログラム、およびコンピュータに読み取り可能な記録媒体
PCT/JP2006/323441 WO2008062532A1 (fr) 2006-11-24 2006-11-24 Dispositif, procédé et programme d'affichage, et support d'enregistrement lisible par ordinateur

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012513033A (ja) * 2008-11-24 2012-06-07 リュウ，サンギュ 携帯用端末機の軟性ディスプレイ装置
KR20140139724A (ko) * 2013-05-28 2014-12-08 삼성전자주식회사 플렉서블 디스플레이를 구비하는 휴대 장치에서 컨텐츠 제어 방법 및 장치
WO2017208552A1 (fr) * 2016-06-01 2017-12-07 株式会社Ｎｔｔドコモ Terminal mobile
CN108759817A (zh) * 2018-05-29 2018-11-06 努比亚技术有限公司 一种导航提醒方法、柔性屏终端及计算机可读存储介质
WO2020065828A1 (fr) * 2018-09-27 2020-04-02 シャープ株式会社 Dispositif d'affichage

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11143386A (ja) * 1997-11-14 1999-05-28 Mitsubishi Electric Corp 格納式表示装置
JP2004163568A (ja) * 2002-11-12 2004-06-10 Fuji Photo Film Co Ltd 情報提供装置
WO2004084171A1 (fr) * 2003-03-19 2004-09-30 Matsushita Electric Industrial Co., Ltd. Afficheur
JP2005114796A (ja) * 2003-10-03 2005-04-28 Victor Co Of Japan Ltd 表示装置
JP2005215320A (ja) * 2004-01-29 2005-08-11 Brother Ind Ltd 表示装置
JP2005309086A (ja) * 2004-04-21 2005-11-04 Fuji Photo Film Co Ltd 画像表示装置及びその画像表示制御方法
JP2005321702A (ja) * 2004-05-11 2005-11-17 Denso Corp 画像表示制御装置
JP2006308911A (ja) * 2005-04-28 2006-11-09 Denso Corp 画像表示制御装置および画像表示制御装置用のプログラム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11143386A (ja) * 1997-11-14 1999-05-28 Mitsubishi Electric Corp 格納式表示装置
JP2004163568A (ja) * 2002-11-12 2004-06-10 Fuji Photo Film Co Ltd 情報提供装置
WO2004084171A1 (fr) * 2003-03-19 2004-09-30 Matsushita Electric Industrial Co., Ltd. Afficheur
JP2005114796A (ja) * 2003-10-03 2005-04-28 Victor Co Of Japan Ltd 表示装置
JP2005215320A (ja) * 2004-01-29 2005-08-11 Brother Ind Ltd 表示装置
JP2005309086A (ja) * 2004-04-21 2005-11-04 Fuji Photo Film Co Ltd 画像表示装置及びその画像表示制御方法
JP2005321702A (ja) * 2004-05-11 2005-11-17 Denso Corp 画像表示制御装置
JP2006308911A (ja) * 2005-04-28 2006-11-09 Denso Corp 画像表示制御装置および画像表示制御装置用のプログラム

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012513033A (ja) * 2008-11-24 2012-06-07 リュウ，サンギュ 携帯用端末機の軟性ディスプレイ装置
KR20140139724A (ko) * 2013-05-28 2014-12-08 삼성전자주식회사 플렉서블 디스플레이를 구비하는 휴대 장치에서 컨텐츠 제어 방법 및 장치
KR102166871B1 (ko) * 2013-05-28 2020-10-16 삼성전자주식회사 플렉서블 디스플레이를 구비하는 휴대 장치에서 컨텐츠 제어 방법 및 장치
WO2017208552A1 (fr) * 2016-06-01 2017-12-07 株式会社Ｎｔｔドコモ Terminal mobile
CN108759817A (zh) * 2018-05-29 2018-11-06 努比亚技术有限公司 一种导航提醒方法、柔性屏终端及计算机可读存储介质
WO2020065828A1 (fr) * 2018-09-27 2020-04-02 シャープ株式会社 Dispositif d'affichage
US11395422B2 (en) 2018-09-27 2022-07-19 Sharp Kabushiki Kaisha Display device

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