WO2006049173A1 - 情報処理装置、処理制御装置、情報処理方法、情報処理プログラム、および情報処理プログラムを記録した記録媒体 - Google Patents
情報処理装置、処理制御装置、情報処理方法、情報処理プログラム、および情報処理プログラムを記録した記録媒体 Download PDFInfo
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- WO2006049173A1 WO2006049173A1 PCT/JP2005/020117 JP2005020117W WO2006049173A1 WO 2006049173 A1 WO2006049173 A1 WO 2006049173A1 JP 2005020117 W JP2005020117 W JP 2005020117W WO 2006049173 A1 WO2006049173 A1 WO 2006049173A1
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- information
- display
- item information
- information processing
- button
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Classifications
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- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0482—Interaction with lists of selectable items, e.g. menus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04809—Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard
Definitions
- Information processing apparatus processing control apparatus, information processing method, information processing program, and recording medium on which information processing program is recorded
- the present invention relates to an information processing device that processes various types of information, a processing control device, an information processing method, a program thereof, and a recording medium that records the program.
- a playback device that outputs and displays video information recorded on a recording medium such as a DVD (Digital Video Disc) on a monitor screen.
- a configuration in which various types of menu information and operation item information recorded on a recording medium are read and displayed on a monitor screen to prompt a user to perform a desired selection operation is known (for example, Patent Document 1).
- Patent Document 1 obtains menu information, operation item information, operation buttons, and the like from a loaded DVD disc, and a menu is recorded on the monitor based on these information. Is displayed. When a desired item is selected by the user, this setting input is recognized and video information based on the desired item of the user is output.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2002-230891 (see the left column on page 5 and page 6)
- an information processing device and a processing control device that facilitate operations are provided. It is intended to provide a storage device, an information processing method, a program thereof, and a recording medium on which the program is recorded.
- An information processing apparatus controls item information acquisition means for acquiring a plurality of item information for performing predetermined processing by an input operation, and displays the item information in a display area of a display means.
- Item information display control means determination means for determining whether the display state of the item information displayed in the display area is a predetermined display state, and the determination means being in the predetermined display state
- selection information display control means for displaying selection operation information for selecting at least one of the item information when it is determined.
- the information processing apparatus of the present invention includes an item information acquisition unit that acquires a plurality of item information for performing a predetermined process by an input operation, and a control that displays the plurality of item information in a display area of the display unit.
- Item information display control means for determining whether or not the display state of the plurality of item information to be displayed in the display area is a predetermined display state; and Display change means for changing the display state of the item information when it is determined that the item is in the display state.
- the information processing apparatus of the present invention includes item information acquisition means for acquiring a plurality of item information for performing predetermined processing by an input operation, and control for displaying the plurality of item information in a display area of the display means.
- Item information display control means for determining whether or not the display state of the plurality of item information to be displayed in the display area is a predetermined display state; and When it is determined that the display state is, an area change means for changing the input operable area corresponding to the item information in the display area is provided.
- the processing control apparatus of the present invention includes the information processing apparatus of the present invention described above, position information recognition means for recognizing position information regarding a predetermined position in the display area specified by an input operation, and the position information.
- the item information recognition means for recognizing the item information displayed at the predetermined position and the processing execution means for performing the processing based on And a process execution control means for executing a predetermined process corresponding to the eye information.
- An information processing method of the present invention is an information processing method for displaying a plurality of item information for performing a predetermined process by an input operation in a display area of a display unit, and acquires the plurality of item information. Displaying the plurality of item information in the display area, determining whether or not the display state of the displayed item information in the display area is a predetermined display state, and in the predetermined display state When it is determined that there is, selection operation information for selecting at least one of the item information is displayed.
- An information processing method of the present invention is an information processing method for displaying a plurality of item information for performing a predetermined process by an input operation in a display area of a display unit, and acquires the plurality of item information. Displaying the plurality of item information in the display area, determining whether or not the display state of the displayed item information in the display area is a predetermined display state, and in the predetermined display state If it is determined that there is, the display state of the item information is changed.
- An information processing method of the present invention is an information processing method for displaying a plurality of item information for executing a predetermined process by an input operation in a display area of a display unit, and acquires the plurality of item information. Displaying the plurality of item information in the display area, determining whether or not the display state of the displayed item information in the display area is a predetermined display state, and in the predetermined display state If it is determined that there is, the area corresponding to the item information in the display area is changed.
- An information processing program of the present invention is characterized by causing a computing means to function as the information processing apparatus of the present invention described above.
- An information processing program of the present invention is characterized by causing an arithmetic means to execute the information processing method of the present invention described above.
- FIG. 1 is a block diagram schematically showing an outline of a disk device according to an embodiment.
- FIG. 2 is a schematic diagram showing an outline of the data structure of a disc used as a recording medium of the present embodiment.
- FIG. 3 is a schematic diagram showing an outline of button information.
- FIG. 4 is a schematic diagram showing an outline of a control button displayed on the touch panel.
- FIG. 5 is a block diagram showing an outline of a configuration of a processing unit.
- FIG. 6 is a schematic diagram showing an example of a display screen displayed on the touch panel.
- FIG. 7 is a schematic diagram showing another example of a display screen displayed on the touch panel.
- FIG. 8 is a flowchart of the touch panel display process.
- FIG. 9 is a schematic diagram showing a display screen of a modification of the present embodiment.
- FIG. 10 is a schematic diagram showing a display screen of another modification of the present embodiment.
- FIG. 11 is a schematic diagram showing a part of a display screen of still another modified example of the present embodiment. Explanation of symbols
- 193 Button control means that also functions as a determination means, an item information display control means, and a selection information display control means constituting an information processing device and a processing control device
- reference numeral 10 denotes an in-vehicle disk system.
- the disc system 10 reads and reproduces content information recorded on the disc 400, menu information corresponding to the content information, and the like.
- the on-vehicle disk system 10 will be described as an example, but the present invention is not limited to this.
- the present invention may be applied to a personal computer that processes various types of information recorded on a recording medium and outputs the information to a monitor, a DVD video apparatus that outputs video information and audio information on the recording medium, and the like.
- the disc 400 includes optical recording media such as DVD (Digital Versatile Disc), CD (Compact Disc) and Blu-ray on which video information is recorded, and magnetic recording media such as MO (Magneto Optical Disk). Is mentioned.
- the disk system 10 includes a disk device 100, a touch panel 200 as a display means, and an audio output unit 300.
- the touch panel 200 displays video information and menu information output from the disk device 100.
- the touch panel 200 is disposed, for example, on the front side of a dashboard (not shown) of the vehicle.
- the touch panel 200 recognizes the position touched by the user, for example, and outputs the position information to the disk device 100.
- the touch panel 200 includes a display unit 210, a sensor unit 220, a signal output unit 230, and the like.
- the display unit 210 displays video based on the video signal output from the disk device 100 and selection screens 210B and 210C described later.
- the display unit 210 has a display surface 210A (see FIG. 6) as a substantially rectangular display region.
- the display surface 210A is covered with a translucent member such as glass or plastic that has high strength and is hardly damaged. In other words, the display surface 210A is provided with a structure that does not break even if the user directly touches it with the hand.
- the sensor unit 220 is provided on a translucent member that covers the display surface 210A. When the user touches the translucent member, the sensor unit 220 detects the touched position and recognizes the coordinate position.
- the sensor unit 220 for example, a so-called resistive film type sensor configured by covering a transparent film on a translucent member and wiring an electric circuit in a gap between the translucent member and the film. And a capacitive sensor that detects changes in the capacitance of the surface of the translucent member.
- the configuration of the sensor unit 220 is not limited to this.
- the sensor unit 220 may be arranged by placing the optical sensor in front of the translucent member and the user's finger crosses. Alternatively, the position on the display unit 210 may be detected.
- the signal output unit 230 outputs the coordinates of the contact position detected by the sensor unit 220 to the disk device 100 as a contact coordinate signal.
- the coordinates transmitted here may be coordinates relating to the absolute position of the contact position on the display unit 210 or may be a relative position of the contact position as viewed from the entire display unit 210.
- the audio output unit 300 includes sound generation means such as a speaker 310.
- the sound output unit 300 is controlled by the disk device 100 and outputs sound information from the disk device 100 or the like from the speaker 310 by sound.
- the audio output unit 300 is not limited to the configuration in which the speaker 310 is provided, but may be configured to use a speaker provided in advance in the vehicle.
- the disc device 100 reads information recorded on the disc 400, and separates video information, menu information, audio information, and the like from the read information. Then, the video information and menu information are output to the touch panel 200, and the audio information is output to the audio output unit 300.
- the power to explain the disk device 100 that reads and reproduces information recorded on the disk 400 is not limited to this.
- the disc device may be provided with recording means for recording information on the disc 400.
- the present invention is not limited to information related to video such as video information, menu information, and audio information, and may be a disk device that processes other information.
- the disk device 100 includes a disk storage unit 110 that stores a disk 400, a pickup unit 120, a signal processing unit 130, a stream unit 140, an audio decoder 150, a video decoder 160, and an input unit 170. And a memory 180, a processing unit 190 as a calculation means, and the like.
- the disk storage unit 110 has a disk storage space (not shown) for storing the disk 400.
- the disk storage unit 110 is formed to communicate with the outside through, for example, an opening provided in the disk device 100, and stores the disk 400 in a removable manner.
- a DVD video disc is exemplified as the disc 400.
- a single volume space is allocated to the disk 400 in units of recording surfaces. This The volume space includes a volume and file structure 410, a video area 420, and another information area 430.
- volume and file structure 410 information for identifying the disk 400 is described. Specifically, the volume and file structure 410 records control information in a logical format compliant with both UDF (Universal Disc Format) and ISO9660 standards.
- UDF Universal Disc Format
- ISO9660 ISO9660
- the video area 420 information such as video information, menu information, and audio information is recorded.
- the information recorded in the video area 420 is prayed by the disk device 100 and output from the touch panel 200 and the audio output unit 300 as video and audio.
- information such as a video manager (VMG) 421 and one to 99 video title sets (VTS) 422 are recorded.
- VMG421 is configured by associating VMG control information 421A, disk menu information 421B, VMG backup information 421C, and the like as one data structure.
- the VMG control information 421A is information for controlling the reproduction of the disc menu information 421B to be displayed on the monitor. That is, the VMG control information 421 A includes program chain information related to a method for reproducing video information and audio information recorded on the disc 400.
- the disc menu information 421B is information relating to the disc menu screen output to the touch panel 200.
- the disc menu information 421B is configured by associating a disc menu screen information (not shown) with a data structure such as selection button information 450 as shown in FIG.
- the disc menu screen information is information related to the disc menu screen output to the touch panel 200, and includes, for example, a menu image.
- the selection button information 450 is information regarding item information 211 (see FIG. 6) to be displayed on the disc menu screen.
- the selection button information 450 includes a plurality of button information 451.
- Button information 451 includes button position information 452, adjacent button position information 453, button command information 454, and the like as one data structure. It is attached and configured.
- the button position information 452 the absolute position of the item information 211 on the disc menu screen displayed based on the disc menu screen information is recorded.
- the button position information 452 includes a start X coordinate and a start Y coordinate indicating the position of the upper left end of the display area of the item information 211, an end X coordinate and an end Y coordinate indicating the position of the lower right end, and Is recorded.
- the coordinate position indicated by the start X coordinate, start Y coordinate, and end X coordinate and end Y coordinate is selected from the item information 211 displayed when the user touches the coordinate position. For example, when a position outside the coordinate position is touched, the item information indicated by the coordinate position is not selected.
- the adjacent button position information 453 includes other item information 211 displayed next to each other when the item information 211 based on the button position information 452 associated with the adjacent button position information 453 is displayed on the touch panel 200. It is the information regarding the position of. Similarly to the button position information 452, the adjacent button position information 453 stores the start X coordinate, start Y coordinate, end X coordinate, end Y coordinate, etc., and deviates from the coordinate position indicated by these coordinates. If the user touches the position, the item information displayed at that coordinate position is not selected! When the user tries to select one of the adjacent item information items in such a positional relationship and the user tries to touch the coordinate position where the item information is displayed, the coordinate position of the adjacent item information item is changed.
- the adjacent button position information 453 is recorded.
- the adjacent button position information is recorded as information on the relative position of the adjacent item information 211 with respect to the disc menu screen.
- a disc or a disc on which adjacent button position information is recorded as information on the relative distance to adjacent buttons may be the target of this embodiment.
- the button command information 454 is information relating to processing when the item information 211 is selected.
- the button command information 454 is associated with program chain information corresponding to a predetermined process.
- the VMG backup information 421C is information for backup of the VMG control information 421A.
- the disk device 100 can read the contents of the VMG control information 421A even when the information recording surface is damaged such as scratches. Become.
- VTS422 includes VTS control information 422A, title menu information 422B, and title information 4
- VTS backup information 422D etc.
- VTS control information 422A describes the contents for reproducing the data described in title menu information 422B and title information 422C.
- Title menu information 422B is information relating to the title menu screen output to the touch panel 200. Specifically, the title menu information 422B contains the touch panel 20
- Title information 422C is information for outputting content. Specifically, the title information 422C is video information displayed on the touch panel 200 and audio information output from the audio output unit.
- the VTS backup information 422D is information for backup of the VTS control information 422A. For example, even when the information recording surface is damaged such as scratches, the disk device 100 can read the contents of the VTS control information 422A. It becomes like this.
- the other information area 430 information other than video and audio, for example, various programs, databases, information data, and the like are recorded. It should be noted that the other information area 430 may not be provided.
- the pickup unit 120 is connected to the signal processing unit 130 and the processing unit 190.
- the pick-up unit 120 is provided to face the recording surface of the disc 400 in a state where the disc 400 is stored in the disc storage unit 110.
- the pickup unit 120 is provided so as to be movable facing the recording surface of the disc, for example.
- An objective lens is provided at a position that is substantially parallel to the recording surface of the disc 400, and a laser beam having a predetermined wavelength is irradiated from the objective lens to the recording surface of the disc 400, and the laser beam reflected by the recording surface. Information is read by condensing light. Further, the pickup unit 120 outputs the read information to the signal processing unit 130 and the processing unit 190.
- the signal processing unit 130 is connected to the pickup unit 120, the stream unit 140, and the processing unit 190. Then, the signal processing unit 130 separates the information transmitted from the pickup unit 120. Specifically, the signal processing unit 130 recognizes the VMG 421 and VTS 422 recorded in the video area 420 from the information recorded on the disc 400. Then, VMG421 and VTS422 are separated and output to the processing unit 190. Further, the signal processing unit 130 outputs the disc menu information 421B recorded in the VMG 421 and the title information 422C recorded in the VTS to the stream unit 140.
- the stream unit 140 separates audio information related to audio and video information related to video included in the title information 422C. Then, the audio information is output to the audio decoder 150 and the video information is output to the video decoder 160. Further, the stream unit 140 outputs the disc menu screen information and title menu screen information recorded in the disc menu information 421B and the title menu information 422B to the video decoder 160.
- the audio decoder 150 expands the audio information input from the stream unit 140, and outputs it to the audio output unit 300 as an audio signal.
- the video decoder 160 expands the video information and menu information input from the stream unit 140, and outputs them to the touch panel 200 as a video signal.
- the input unit 170 is connected to the processing unit 190 and the like.
- the input unit 170 has various operation buttons (not shown), operation knobs, and the like arranged so as to be able to perform an input operation facing the front of the disk device 100, for example.
- the contents of the input operation of these operation buttons and operation knobs are setting items such as the setting of the operation contents of the disk device 100, for example.
- the input unit 170 transmits various information as operation signals to the processing unit 190 to be set by an input operation of setting items.
- the input unit 170 includes, for example, a remote controller light receiving unit that receives various types of information transmitted via infrared rays from a remote controller (not shown) and transmits the various types of information to the processing unit 190 as operation signals. It is also possible to use a different configuration.
- the memory 180 stores control button information related to the control button 182 as selection operation information to be displayed on the touch panel 200.
- This control button information includes up button 182A, down button 182B, left button 182C, right button
- the control button information regarding the display of 182D and the determination button 182E is provided.
- each button 182A to 182E may be a control button whose size may be always changed and the size can be freely changed.
- the memory 180 stores switching button information regarding the switching button 212 for switching between display and non-display of the control button 182.
- the memory 180 stores display size information regarding the size of the touch panel 200.
- the display size information is output from the signal output unit 230 of the touch panel 200 when the disk device 100 and the touch panel 200 are connected, for example, and stored in the memory 180.
- the display size information may be stored regardless of the connection of the touch panel 200.
- the memory 180 stores audio information and video information read from the disk 400, setting items input from the input unit 170, and the like so that they can be read as appropriate. Further, the memory 180 stores various programs developed on an OS (Operating System) that controls the operation of the entire disk device 100. As the memory 180, it is desirable to use a memory having a configuration that retains memory even when the power is suddenly turned off due to a power failure, for example, a CMOS (Complementary Metal-Oxide Semiconductor) memory.
- the memory 180 may be configured to include a drive, a driver, and the like that are readable and stored in a recording medium such as an HD (Hard Disk), DVD, or optical disk.
- the processing unit 190 includes various input / output ports (not shown), such as a pickup port to which the pickup unit 120 is connected, a signal processing port to which the signal processing unit 130 is connected, a stream port to which the stream unit 140 is connected, audio Audio decoder port to which decoder 150 is connected, video decoder port to which video decoder 160 is connected, input port to which input unit 170 is connected, memory port to which memory 180 is connected, touch panel control to which touch panel 200 is connected Ports, etc.
- the processing unit 190 functions as various programs as an information recognition unit 191 as an item information acquisition unit, a display size recognition unit 192, a determination unit, an item information display control unit, and a selection information display control unit.
- the information recognition unit 191 and the button control unit 193 constitute the information processing apparatus of the present invention. Further, the information recognition means 191, the button control means 193, the contact position recognition means 194, the selection button recognition means 195, and the button processing means 196 constitute the processing control apparatus of the present invention.
- the information recognition unit 191 recognizes the audio information, the video information, and the menu information by causing the signal processing unit 130 to perform separation processing on the information read from the disc 400 by the pickup unit 120. Then, the information recognizing means 191 inputs audio information to the audio decoder 150 and video information to the video decoder 160, respectively. Further, the information recognition means 191 records the menu blueprints 421B and 422B in the memory 180.
- the display size recognition means 192 recognizes the size of the display surface 210A of the touch panel 200 for displaying the menu screen and each video information. Specifically, the display size recognition unit 192 recognizes the display size information of the touch panel 200 stored in the memory 180. The display size recognizing means 192 may be configured to recognize the display size information by setting input from the input unit 170. Further, when the display size information of the display surface A is stored in the memory 180 in advance, the processing unit 19 recognizes the display size information, so the configuration of the display size recognition unit 192 is omitted. be able to.
- the button control means 193 calculates the display interval of the adjacent item information 211 based on the selection button information 450. Specifically, the button control means 193 calculates the center position of the adjacent item information 211 based on the button position information 452 of the item information 211, and calculates the coordinate interval of this center position.
- chapter 1 is adjacent to item information 211 of chapter 2 and chapter 5.
- the button position information 45 of the item information 211 of chapter 1 is set to X
- the start Y coordinate is Y
- the end X coordinate is X
- the end Y coordinate is y of the button position information 452 of chapter 1 item information 211.
- 452 start X coordinate X, start Y coordinate Y, end X coordinate X, end Y coordinate y, Chapter 5 item information 211 start X position
- the mark is X
- the start Y coordinate is Y
- the end X coordinate is X
- the end Y coordinate is y.
- the control unit 193 recognizes in which direction the item information 211 is displayed side by side based on the button position information 452.
- the button control means 193 is, for example, a chapter 1
- the start X coordinate and the end X coordinate are determined to be substantially the same as in Chapter 2 and Chapter 2, it is recognized that these item information 211 are displayed side by side in the Y-axis direction.
- the button control means 193 determines that the start Y coordinate and the end Y coordinate are substantially the same, such as Chapter 1 and Chapter 5, for example, it recognizes that they are displayed side by side in the X-axis direction.
- the button control means 193 calculates the center position Y in the Y-axis direction of the item information 211 of chapter 1 as (Y + y) Z2, and the item information of chapter 2
- the button control means 193 sets the center position X in the X-axis direction of the item information 211 of chapter 1 to (X + x
- Display interval LO between item information 211 of chapter 1 and item information 211 of chapter 2 is set to (X
- the button control means 193 recognizes the display size information of the display surface 21OA stored in the memory 180, and on the display surface 210A based on the display size information and each display interval LO, HO. Calculate the actual display interval L, H when chapter 1 and chapter 2 are displayed. Further, the button control means 193 compares the display intervals L and H with predetermined dimensions set in advance, and when the display intervals L and H are larger than the predetermined dimensions, the button control means 193 is as shown in FIG. The direct selection screen 210B is displayed on the display surface 210A of the display unit 210. On the other hand, when at least one of L and H is smaller than a predetermined size set in advance, the button control means 193 performs processing to display an indirect selection screen 210C as shown in FIG.
- the dimension set in advance is set to be approximately the same as the dimension of a human finger, for example.
- the dimension of this finger may be a dimension previously set and inputted by the user from the input unit 170 or the touch panel 200.
- an average finger dimension of a person may be stored in the memory 180 at the time of manufacture. It may be left. Further, by touching the user touch panel 200, the touched area may be measured to obtain the finger width dimension.
- the direct selection screen 210B displayed on the display unit 210 by the button control means 193 will be described. In FIG. 6, on the direct selection screen 210B, the item information 211 is displayed at a predetermined position based on the button position information 452 of the selection button information 450.
- the item information 211 corresponding to chapter 1 is described in the button position information 452. It is displayed at the coordinate position of the display surface 210A corresponding to the coordinates. The other item information 211 is also displayed based on the button position information 452.
- a switching button 212 is displayed near the lower left corner of the direct selection screen 210B based on the switching button information.
- the indirect selection screen 210C will be described based on FIG. In FIG. 7, on the indirect selection screen 210C, item information 211 is displayed at a predetermined position based on the button position information 452 of the selection button information 450. On the indirect selection screen 210C, one of the item information 211 is displayed in a color different from that of the other item information 211. Further, on the indirect selection screen 210C, below the item information 211, based on the control button information, an up button 182A indicating the up direction, a down button 182B indicating the down direction, and a left button indicating the left direction are displayed. 182C, a right direction button 182D indicating the right direction, and an enter button 182E are displayed. These direction buttons 182A to 182D and the decision button 182E are displayed so as not to be superimposed on the item information 211.
- the item information 211 may have a different color but also a font of a character string such as “Chapter 1” described in the item information 211 may be changed.
- the item information 211 may be displayed by changing the display form.
- DV D the ability to change the display format of the item information 211 according to the content recorded on the disc.
- the font of the character string can be changed as described above. It may be what you did.
- a switching button 212 based on the switching button information is displayed around the lower left corner of the display surface 210A.
- the contact position recognition unit 194 acquires a signal related to the contact position coordinates output from the signal output unit 230 of the touch panel 200.
- the selection button recognition unit 195 recognizes the item information 211 selected by the user. Specifically, the selection button recognition unit 195 recognizes the contact position coordinates based on the signal regarding the contact position coordinates acquired by the contact position recognition unit 194. Then, the selection button recognition means 195 recognizes the item information 211 and the button position information 452 of the selection button information 450 and displays the item information 211 on the contact position coordinates based on the button position information 452. Recognize Further, the selection button recognition means 195 recognizes button information 451 corresponding to the recognized item information 211.
- the button processing means 196 performs control to execute a predetermined process in accordance with the selected item information 211. Specifically, the button processing means 196 reads the button command information 454 of the button information 451 recognized by the selection button recognition means 195, and performs processing corresponding to the program chain information associated with the button command information 454. To do. For example, in the direct selection screen 210B as shown in FIG. 6, when the button processing means 196 recognizes that the item information 211 displayed as “Chapter 1” has been touched, the button command information 454 associated with the program chain information is displayed. Based on this, VTS422 corresponding to “Chapter 1” is read.
- the button processing means 196 performs processing for displaying VTS422 video information or title menu information corresponding to “Chapter 1”, and outputs audio information of VTS422 corresponding to “Chapter 1” from the audio output unit 300. Execute the process.
- the button processing unit 196 recognizes that the position corresponding to the up button 182A is touched on the indirect selection screen 210C, for example, the button processing unit 196 is displayed in a different color from the other item information 211.
- the color of the item information 211 is displayed by shifting to the other item information 211 adjacent to the upper direction of the one item information 211, and the color of the item information 211 is changed to the other item adjacent to the upper direction. Display the item information 211 other than information 211 in the same color.
- the other direction buttons 182A to 182D are selected, the process of shifting the colors and displaying them is performed.
- the button processing means 196 recognizes that the position where the determination button 182E is displayed is touched, the button processing means 196 is displayed in a color different from that of the other item information 211 and is selected corresponding to the item information 211. Button information 450 button command information 454 is read. Then, processing corresponding to the program chain information associated with the button command information 454 is performed. For example, in Figure 7, the down button 182B is selected If so, the button processing means 196 moves the display color of “Chapter 1” to “Chapter 2” and displays it. When the “Chapter 2” is displayed in a display color different from the other item information and the Enter button 182E is selected, the processing unit 190 reads the VTS422 corresponding to “Chapter 1”. Then, the processing unit 190 performs a process of outputting video information and audio information of VTS422 corresponding to Chapter 2 or title menu information by the button processing unit 196.
- the button processing means 196 recognizes that the position at which the switching button 212 is displayed on the direct selection screen 210B is touched, the button processing means 196 displays the control button 182 on the display unit 210, and the indirect selection screen 210C. Implement the process of switching the display. Similarly, when the button processing means 196 recognizes that the position where the switching button 212 is displayed on the indirect selection screen 210C is touched, the button processing means 196 deletes the control button 182 and directly displays the item information 211. Performs processing to switch the display to the selection screen 210B.
- the processing unit 190 of the disk device 100 first performs a process of recognizing the size of the display unit 210 of the touch panel 200 (step S101). . Specifically, the display size recognition unit 192 of the processing unit 190 recognizes the display size information on the display surface 210A of the display unit 210 of the touch panel 200 stored in the memory 180.
- the information recognition unit 191 of the processing unit 190 reads information from the disc 400 by the pickup unit 120 and separates and acquires the VMG 421 by the signal processing unit 130 (step S 102).
- the processing unit 190 allows the acquired VMG 421 to be appropriately read into the memory 180. .
- the display size recognition means 192 of the processing unit 190 reads the disc menu information 421B of the VMG 421. Then, the display size recognizing means 192 stores the disc menu information 421 B and the display size information in the memory 180.
- the button control means 193 of the processing unit 190 sets the display interval of the adjacent item information 211. Calculate (step S103). Specifically, the button control means 193 obtains the center position of each item information 211 based on the button position information 452 of the selection button information 450, and calculates the coordinate intervals LO, HO of the center positions of the adjacent item information 211. Calculate. Then, the button control means 193 calculates the actual display intervals L and H of the adjacent item information 211 on the display surface 210A of the touch panel 200 based on the coordinate intervals LO and HO and the display size information.
- the button control means 193 of the processing unit 190 determines whether or not the actual display intervals L and H of the adjacent item information 211 are smaller than a predetermined dimension set in advance (step S104) o
- a direct selection screen 210B as shown in FIG. 6 is displayed.
- the display panel 210 of the touch panel 200 is displayed (step S105).
- step S106 the sensor unit 220 of the touch panel 200 recognizes the contact position where the input operation has been performed. Then, the touch panel 200 outputs the coordinates of the contact position to the processing unit 190 at the signal output unit 230.
- the button processing means 196 of the processing unit 190 recognizes which item information 211 is selected from the contact position of the display unit 210, and based on the program chain information associated with the button command information 454 of the selection button information 450, The process is executed (step S107).
- step S104 when the button control means 193 of the processing unit 190 determines in step S104 that the actual display intervals L and H of the item information 211 are smaller than the predetermined interval size set and input in advance,
- the indirect selection screen 210C as shown in FIG. 7 is displayed on the display unit 210 of the touch panel 200 (step S108).
- the sensor unit 220 recognizes the coordinates of the contact position, and the signal output unit 230 The coordinate information of the contact position is output to the processing unit 190 of the disk device 100.
- the button processing means 196 of the processing unit 190 recognizes which control button 182 has been selected from the input coordinate information of the contact position (step S109).
- the button processing unit 196 recognizes that any of the direction buttons 182A to 182D has been selected by the user, the direction button 182A having selected the different display color 182G. The process of moving and displaying in the direction indicated by ⁇ 182D is performed.
- the button processing unit 196 recognizes that the decision button 182E has been selected, it recognizes the coordinates where the different display color 182G is located, and selects the corresponding selection based on the button position information 452 of the selection button information 450. Recognize button information 450. Then, the button processing means 196 performs a predetermined process based on the program chain information associated with the button command information 454 of the selection button information 450 (Step S110).
- step S110 when the processing unit 190 recognizes in step S110 that the item information 211 displayed on the display unit 210 of the touch panel 200 is not selected, the processing unit 190 enters a standby state and always accepts input from the touch panel 200. The display unit 210 is maintained.
- the disc system 10 acquires the disc menu information 421B from the disc 400 by the information recognition unit 191 of the processing unit 190, and the selection recorded in the dis- ister menu information 421B. Based on the button position information 452 of the button information 450, the display position of the item information 211 is recognized. Then, the button control means 193 of the processing unit 190 controls to display the control button 182 on the display surface 210A of the touch panel 200 when the adjacent item information 211 is close to each other. For this reason, since the control buttons 182 are displayed when the display interval of the item information 211 is small, the user can surely select the desired item information 211 by operating the control buttons 182. Incorrect operation such as selecting the wrong item information 211 can be prevented.
- the user can easily operate the touch panel 200. Furthermore, since the button control means 193 automatically performs the switching process of these screens according to the display position of the button, the switching operation by the user is unnecessary and the convenience can be improved.
- the direction buttons 182A to 182D and the enter button 182E are displayed at positions that do not overlap the item information 211. For this reason, the user can operate the control button 182 while confirming the item information 211. Therefore, operability can be improved.
- the button control means 193 directly determines based on the display interval of the adjacent item information 211.
- the selection screen 210B and the indirect selection screen 210C are switched. For this reason, for example, when the display interval is smaller than the width dimension of the user's finger, it is possible to switch to the indirect selection screen 210C. Therefore, it is possible to prevent an erroneous operation such that the adjacent item information 211 is erroneously selected, and the operability of the disk system 10 can be further improved.
- touch panel 200 is used as the display means. Therefore, it is possible to easily select the item information 211 by directly touching the item information 211 displayed on the display unit 210 and the control button 182. Even if the small touch panel 200 is used, the item information 211 and the control button 182 can be switched and displayed so that the item information 211 can be easily selected.
- the button control means 193 displays the display interval based on the start X coordinate, start Y coordinate, end X coordinate, and end Y coordinate of the item information 211 recorded in the button position information 452 of the selection button information 450. Is calculated. For this reason, the display interval can be easily calculated using the numerical values of the coordinates. Therefore, the processing load on the processing unit 190 can be reduced.
- the button control means 193 recognizes that the switching button 212 displayed on the direct selection screen 210B has been selected, the button control means 193 switches to the indirect selection screen 210C. Further, when the button control means 193 recognizes that the switching button 212 displayed on the indirect selection screen 210C has been selected, the button control means 193 switches the display to the direct selection screen 210B. For this reason, for example, even when the direct selection screen 210B is displayed, when the user desires to operate with the control button 182, the indirect selection screen 210C can be easily switched. Similarly, the indirect selection screen 210C force can be easily displayed on the direct selection screen 210B. Therefore, the screen display and operation method desired by the user can be easily provided, so that the operability can be further improved.
- the present invention is not limited to the disk system 10 described above, but can be applied to a navigation device, a personal computer, a DVD video device, and the like.
- a navigation device a personal computer
- DVD video device a DVD video device
- mobile phones, navigation devices, portable personal computers, monitor-type DVDs When used for devices with small display surfaces such as playback devices, the operability of these devices can be further improved.
- the display interval of the adjacent item information 211 is recognized based on the button position information 452 of the selection button information 450, and the predetermined dimension set in advance and the display interval are determined.
- the button control means may be configured to compare the size of the item information 211.
- the button control unit 193 calculates the size of the item information 211 based on the button position information 452. Then, when the size of the item information 211 is smaller than the predetermined size, the indirect selection screen 210C is displayed and larger than the predetermined size! In case of ⁇ , execute the process to display the direct selection screen 210B.
- the item information 211 is displayed in large size on the direct selection screen 210B, so that the user can touch the display area of the item information 211 and immediately improve the operability.
- the item information 211 can be easily selected by a control button that does not require the user to touch the small item information 211. Therefore, the operability can be improved as in the above embodiment.
- the button control means 193 may be configured to recognize the number of items of information 211 to be displayed on the display unit 210. That is, the button control means 193 determines that the size of the item information 211 is reduced and the separation distance between the adjacent item information 211 is shortened when the number of items information 211 displayed is large. Display control button 182. On the other hand, the button control means 193 determines that the size of the item information 211 is increased when the number of items displayed in the item information 211 is small, and the distance between the adjacent item information 211 is increased, and the item is displayed on the display unit 210. Process to display information 211. Even with this configuration, the user can be prevented from selecting the wrong item information 211.
- the configuration may be such that the input operable area where the item information 211 is recognized is increased. That is, the button control means 193 of the processing unit 190 functions as an area changing means, and an input operable area where the item information 211 can be selected is displayed as a display area of the item information 211 and this table. The area is enlarged to the peripheral area 215 of the indicated area.
- the input operation possible area may be enlarged based on the size of the item information 211, or based on the number of the item information 211 arranged. It is also possible to expand the input operation area.
- the direction buttons 182A to 182D and the enter button 182E of the control button 182 are forces that are displayed in a state where they are not superimposed on the item information 211, but are not limited thereto.
- a part of the direction buttons 182A to 182D and the determination button 182E may be displayed so as to overlap a part of the item information 211. With such a configuration, more item information 211 can be displayed on the display surface 210A.
- the display form of the input operable area of the item information 211 may be changed.
- each item information 211 and its selection area may be displayed in different colors.
- the user can easily visually check the input operable area for selecting each item information 211. Therefore, a desired input operation possible region can be easily selected, and the operability can be further improved.
- the button control means 193 may perform control as a display change means for changing the display position of the item information 211 as shown in FIG. That is, when the button control unit 193 determines that the display interval is smaller than a predetermined dimension, the button control unit 193 performs a process of redisplaying the display position of the item information 211 such that the mutual display interval is equal to or greater than the predetermined interval. May be. With such a configuration, the display interval of the adjacent item information 211 can be widened. Therefore, it is possible to prevent an erroneous operation such as selecting the wrong item information 211 and to improve the operability.
- the button control means 193 may be configured to change the size of the item information 211 as shown in FIG. That is, when the button control means 193 determines that the display interval of the adjacent item information 211 is smaller than a predetermined dimension, or the size of the item information 211 is When it is determined that the size is smaller than the predetermined size, the item information 211 is enlarged and displayed. With such a configuration, it is possible to prevent an erroneous operation such as selecting adjacent item information 211. In addition, since the item information 211 is enlarged and displayed, the visibility is improved. Therefore, the operability with the touch panel 200 can be improved.
- the present invention is not limited to the above example, and a configuration in which the display form is changed or the display position is changed according to the display state of the item information 211 may be employed. Furthermore, when the display position of the item information 211 is changed or the display size of the item information 211 is changed, there is a possibility that some item information 211 cannot be displayed on the display surface 210A. In this case, for example, the menu information 211 may be divided into a plurality of items, and the menu screen may be displayed in order by selecting the “Next” button, for example.
- the input unit including the display unit 210, the sensor unit 220, and the signal output unit 230 of the touch panel 200 has been described.
- the present invention is not limited to this.
- the selection button displayed on the screen may be selected by an input means such as a mouse. Even in this case, operability can be improved by switching between the display for selecting the item information 211 with the selection button and the display for selection with the control button.
- the button control means 193 has the power shown as an example in which the display color of one of the item information 211 is changed.
- the button control unit 193 may perform a process of displaying the item information 211 by changing the font. That is, the button control means 193 may perform a process of changing and displaying at least one of the item information 211.
- one of the item information 211 can be specified only by changing the font, so that the screen configuration becomes easy. Therefore, the processing load of the processing unit 190 can be reduced. Also, move the mark written in one item information 211.
- the present invention is not limited to the configuration in which the information processing apparatus of the present invention is applied to the disk system 10.
- the information acquisition unit 191 and the button control unit 193 may be applied independently.
- the present invention is not limited to the configuration in which the processing control apparatus of the present invention is applied to the disk system 10, and the information acquisition means 191, button control means 193, contact position recognition means 194, selection button recognition means 195, and button processing means 196 are provided. You may apply to the structure made independent.
- the power for constructing each function described above as a program may be configured by hardware such as a circuit board or an element such as a single integrated circuit (IC), and can be used in any form. . By adopting a configuration that can read the program and the recording medium power separately, handling is easy and usage can be easily expanded.
- the disc system 10 acquires the disc menu information 421B from the disc 400 by the information recognition means 191 of the processing unit 190, and the selection button recorded in the disc menu information 421B. Based on the button position information 452 of the information 450, the display state of the item information 211 is recognized. Then, the button control means 193 of the processing unit 190 controls to display the control button 182 on the display surface 210A based on the display state of the item information 211. Therefore, for example, when the display interval of the item information 211 is small, by displaying the control button 182, the user can surely select the desired item information 211 by the operation using the control button 182. Therefore, it is possible to prevent an erroneous operation such as selecting the wrong item information 211. Therefore, the user can easily operate the touch panel 200.
- the present invention can be used as an information processing device that processes various types of information, a processing control device, an information processing method, a program thereof, and a recording medium on which the program is recorded.
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Abstract
Description
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JP2006542402A JP4478158B2 (ja) | 2004-11-02 | 2005-11-01 | 情報処理装置、情報処理方法、情報処理プログラム、および情報処理プログラムを記録した記録媒体 |
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JP2008090376A (ja) * | 2006-09-29 | 2008-04-17 | Clarion Co Ltd | 情報処理装置及びこの情報処理装置の操作表示方法 |
JP2008165557A (ja) * | 2006-12-28 | 2008-07-17 | Sharp Corp | 情報表示装置および情報表示方法 |
JP2016062245A (ja) * | 2014-09-17 | 2016-04-25 | オリンパス株式会社 | 表示制御装置 |
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JP2002351618A (ja) * | 2001-05-29 | 2002-12-06 | Matsushita Electric Ind Co Ltd | 機能選択方法およびそれを用いた光ディスク再生装置 |
JP2003296027A (ja) * | 2002-04-01 | 2003-10-17 | Nec Engineering Ltd | タッチパネルにおけるボタン認識領域最適化方式 |
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JP2002351618A (ja) * | 2001-05-29 | 2002-12-06 | Matsushita Electric Ind Co Ltd | 機能選択方法およびそれを用いた光ディスク再生装置 |
JP2003296027A (ja) * | 2002-04-01 | 2003-10-17 | Nec Engineering Ltd | タッチパネルにおけるボタン認識領域最適化方式 |
JP2004039032A (ja) * | 2002-06-28 | 2004-02-05 | Clarion Co Ltd | 画像表示装置 |
JP2004133499A (ja) * | 2002-10-08 | 2004-04-30 | Kenwood Corp | 情報再生装置におけるメニュー表示画面の選択装置 |
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JP2008090376A (ja) * | 2006-09-29 | 2008-04-17 | Clarion Co Ltd | 情報処理装置及びこの情報処理装置の操作表示方法 |
JP2008165557A (ja) * | 2006-12-28 | 2008-07-17 | Sharp Corp | 情報表示装置および情報表示方法 |
JP2016062245A (ja) * | 2014-09-17 | 2016-04-25 | オリンパス株式会社 | 表示制御装置 |
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JP4478158B2 (ja) | 2010-06-09 |
JPWO2006049173A1 (ja) | 2008-05-29 |
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