WO2006035849A1 - リモートコントローラ - Google Patents
リモートコントローラ Download PDFInfo
- Publication number
- WO2006035849A1 WO2006035849A1 PCT/JP2005/017901 JP2005017901W WO2006035849A1 WO 2006035849 A1 WO2006035849 A1 WO 2006035849A1 JP 2005017901 W JP2005017901 W JP 2005017901W WO 2006035849 A1 WO2006035849 A1 WO 2006035849A1
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- WO
- WIPO (PCT)
- Prior art keywords
- program data
- button
- program
- digital recording
- remote controller
- Prior art date
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/023—Control of operating function, e.g. switching from recording to reproducing remotely controlled
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/027—Remotely controlled
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/4147—PVR [Personal Video Recorder]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/4221—Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
- H04N21/42213—Specific keyboard arrangements for facilitating data entry
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
- H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/02—Automatically-operated arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/04—Arrangements for synchronous operation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
Definitions
- the present invention relates to a remote controller capable of remotely controlling a digital recording / reproducing apparatus.
- the present invention relates to a technique for improving convenience when viewing recorded program data.
- a hard disk recorder that records program data on a storage medium such as a hard disk drive has been widely used as a recording means for television program data (hereinafter referred to as program data) such as terrestrial and satellite broadcasting.
- program data television program data
- a recording medium for program data a digital recording / reproducing apparatus for converting a magnetic tape for recording analog data into digital data and recording it is becoming mainstream.
- Patent Document 1 Japanese Unexamined Patent Application Publication No. 2003-9047
- Patent Document 1 accurately records a reserved program even when there is a sudden change or extension of the program broadcast time when a TV program is reserved and recorded using a network. It is a television program recording system that can.
- the program information center stores the program broadcast information transmitted from the broadcasting station while updating it in real time as needed, and starts recording the program that requested the program recording based on the stored program broadcast information.
- the information processing device controls VTR activation and program recording by sending a Z end command to the requesting information processing device via the communication network. Is to do.
- Patent Document 1 If the technology described in Patent Document 1 is used, the reserved program can be accurately recorded even if there is a sudden change in program broadcast time. However, it requires a separate device for updating the program information in real time, which increases the cost.
- the TV screen is displayed in real time and the program is displayed on the top menu screen for displaying the program data. Need to switch. Program data can be viewed by appropriately selecting program data from the top menu screen.
- buttons provided on the hard disk recorder body and a remote controller is used so that the operation can be performed at a position distant from the hard disk recorder body.
- the problem to be solved by the present invention is to provide a remote controller capable of facilitating operations related to the reproduction of recorded program data with respect to a digital recording / reproducing apparatus capable of handling a recording mistake. There is to do.
- the invention described in claim 1 provides a remote controller (50) for transmitting a remote signal related to recording and reproduction of program data to a digital recording / reproducing apparatus (10) that constantly records program data of a television program.
- a power button (60) for transmitting an input signal related to power on / off of a display for displaying output data of the digital recording / reproducing device (10), and a program data reproduction button (for reproducing the program data) 80), and the warp and data playback button (80) is a first operation that can be rotated to the left and right with a time mark from 1 o'clock to 24 o'clock arranged on a disk-shaped board surface And a time from Sunday to Saturday on a disk-shaped disk surface disposed on the first operation part (81) and formed to be smaller than the outer diameter of the first operation part (81).
- Continuous recording is a function in which the digital recording / playback apparatus automatically records program data without the user setting the recording operation.
- the digital recording / reproducing apparatus can limit all program data corresponding to the tuner of the digital recording / reproducing apparatus as long as there is no physical limitation such as the storage capacity of the storage device (typically HDD) in the digital recording / reproducing apparatus.
- the storage capacity of the storage device typically HDD
- Continue recording Digital recording and playback equipment with the same number of tuners as the number of broadcast stations Therefore, it is not necessary to specify a channel.
- Remote signal is a general term for input signals transmitted to a digital recording / reproducing apparatus with a remote controller power. Infrared rays are used.
- a “display” is generally a television screen connected to a digital recording / reproducing device.
- “Reproduction of program data” refers to reproduction of program data (digital data) recorded in a storage device of a digital recording / reproduction device.
- the "time mark” is a mark indicating a 24-hour display from 1 o'clock to 24 o'clock. Viewing is possible by adding the day of the week mark to this time mark and setting it to the desired viewing time. In addition, as specified in other claims, the time mark may be displayed for 12 hours from 1 o'clock to 12 o'clock. In this case, an operation unit that can distinguish AM or PM is provided.
- the “program data playback button” is a so-called analog device that requires operations such as physical pressing, twisting, and moving.
- devices that require display related to operation liquid crystal displays can be omitted.
- the digital recording / reproducing apparatus has a function of constantly recording program data, so that even a program that is not reserved for recording can be viewed. For example, it is possible to watch the previous day's baseball broadcast without recording reservations.
- the user of the remote controller (50) can reproduce the program data simply by turning the first operation unit and the second operation unit to set the desired day of the week time. For this reason The operation related to the reproduction of the recorded program data can be simplified.
- the invention according to claim 2 provides a remote controller (50) for transmitting a remote signal related to recording and reproduction of program data to a digital recording / reproducing apparatus (10) which constantly records program data of a television program.
- the program data playback button (80) includes a first operation part (81) that is turnable to the left and right in which a day mark from Sunday to Saturday is arranged on a disk-shaped board surface, and the first operation part. On the left and right sides, the hour mark from 1 o'clock to 12 o'clock is placed on the disc (81) on the disc surface that is smaller than the outer diameter of the first operating part (81). A second operating part (82) that can be rotated, and disposed on the second operating part (82) so as to be smaller than the outer diameter of the second operating part (82). And a playback determining unit (83) for transmitting a playback signal for playing back the digital recording / playback device (10).
- the invention according to claim 2 is the invention according to claim 1, except that a day of the week mark is arranged on the first operation part and a time mark displayed for 12 hours is arranged on the second operation part. The same as the remote controller described. When the time mark is displayed for 12 hours, it is desirable to provide an operation unit that can distinguish AM or PM.
- a plurality of the power buttons (60) are provided, and the plurality of power buttons (60) transmit an input signal related to power on / off transmitted to the display and the digital recording / reproducing device (10). It is characterized in that different signals can be transmitted according to each power button (60).
- the plurality of power buttons (60) are used by a plurality of users with one digital recording / reproducing device.
- the power button (60) is assigned to each user for use.
- “multiple” is a standard number (3 to 5) of a family from at least two (adult and child). Even if there are six or more, the concept of the present invention does not deviate from the concept of the present invention in order to support business use.
- One of the plurality of power buttons (60) may be a main button and a plurality of sub buttons may be prepared, or a plurality of power buttons may be prepared without distinguishing between main and sub.
- the main power button in the former case or the single power button in the latter case is used to input an input signal for turning on / off the power of the television display connected to the digital recording / reproducing device (10). If the input signal is also transmitted to the digital recording / reproducing apparatus, different input signals can be transmitted to the two hardware by one button operation.
- each power button (60) When each power button (60) is assigned to each user, a database for each user is formed in the storage device of the digital recording / reproducing device. If various settings can be registered in the database, each user can customize the digital recording and playback device by using them.
- the invention according to claim 4 limits the remote controller according to claim 1 or claim 2.
- a plurality of menu buttons (sends a signal for selecting the program data displayed on the top menu screen ( 65), and a plurality of users who use the digital recording / reproducing apparatus (10) can be assigned to the plurality of menu buttons.
- a plurality of power buttons are physically provided.
- a plurality of menu buttons (65) are provided.
- a user who uses the digital recording / playback apparatus is assigned to each of the plurality of menu buttons. Also, for example, data for specifying favorite program data is registered in advance on the top menu screen.
- Each user can access the top menu screen customized for himself / herself by pressing the menu button assigned and registered for his / her own use. As a result, it is possible to improve usability, such as simplifying the operation procedure when reproducing program data. Alternatively, other users can use it. That is, it is possible to improve convenience when a digital recording / reproducing apparatus is used by a plurality of users as a television recording device shared by the family.
- the invention according to claim 5 limits the remote controller according to any one of claims 1 to 4.
- the digital recording / reproducing apparatus (10) includes a storage-dedicated recording means (secondary recording apparatus) that is physically different from a recording apparatus (primary recording apparatus) that always records program data of a television program.
- the remote controller is provided with a program data storage button (70) for transmitting a command for storing the program data of the TV program recorded in the recording device to the storage dedicated recording means to the digital recording / reproducing device. It is characterized by.
- Predetermined program data is stored in a dedicated storage unit provided as a storage area separate from the recording unit. This prevents important program data from being accidentally deleted. Alternatively, it is isolated from the deletion target in the “oldest data automatic deletion function” specified in another claim.
- the primary recording device is a recording device dedicated to continuous recording for constantly recording the program data of a television program
- the secondary recording device is used for storage, video editing, and the like.
- the program data save button (70) is used for digital recording / reproducing with a constant recording function. It is a button for executing a storage command of the program data storage function of the live device.
- the invention according to claim 6 limits the remote controller according to any one of claims 1 to 5.
- next program button (“next program” button) for transmission to the recording / reproducing apparatus is provided.
- next program button 90 For example, if the next program button 90 is pressed while an animation program broadcast from 19:00 is currently being viewed, the animation number Itohito force and others recorded from 19:00 to 20:00 20:00:00 ⁇ Drama recorded at 21:00 is played. This movement of program data is performed in units of program data such as anime and dramas, and in units of program corners in the program data, and is reproduced without switching the screen. If the next program button is pressed twice, another program data recorded from 21:00 to 22:00 will be displayed.
- the TV screen power on which the program data is displayed is generally switched to a menu screen of a hierarchy for selecting desired program data. Then, select program data and return to the TV screen again. In other words, once selected, even if you want to view other program data, you will have to go back to the menu screen hierarchy, causing screen switching. It is a button that transmits a control signal for realizing a function that eliminates such screen switching. Therefore, it is possible to reproduce the program data and program corners using the next program button, improving the convenience of the user.
- the invention according to claim 7 limits the remote controller according to any one of claims 1 to 6.
- a pre-program button is provided for transmitting a command to be played back without switching to the digital recording / playback apparatus.
- the “previous program button” is a button for instructing the digital recording / reproducing apparatus to perform an operation in the opposite time direction.
- the invention according to claim 8 is the one in which the remote controller according to any one of claims 1 to 7 is limited.
- a command for reproducing program data recorded at the same time as the actual broadcast time with respect to program data being reproduced and having a channel different from that of the program data being reproduced without switching the screen Is provided with a channel switching button for transmitting to the digital recording / reproducing apparatus.
- the screen will not be switched to “10th, 18:00, The cooking program broadcast on “Channel 6” is played.
- the program can be moved in units of broadcast stations broadcast at the same time, and convenience during viewing can be improved.
- the invention according to claim 9 limits the remote controller according to any one of claims 1 to 8.
- the program data in the ranking immediately before and immediately after the program data to be played back is selected as the selected program data reference.
- a ranking list storage area is provided for storing which ranking is selected from the ranking list currently being viewed and played back.
- the invention according to claim 10 limits the remote controller according to any one of claims 1 to 9.
- the program data is provided with a first-view button (100) that can be traced back to the beginning of the program data during real-time viewing of the program data.
- the digital recording / playback device plays the program data from the beginning.
- a program that is being broadcast in real time is program data that has already been recorded or is being recorded by a digital recording and playback device.
- the program data is traced back to the beginning.
- the recorded program list is displayed from the top menu screen ⁇ Search for the currently recorded program from the program list and select it ⁇ Press the menu and the screen overlaps with the video OSD menu power also selects chase playback This is a step.
- the invention according to this claim it is possible to find the program with a single press of the watch button from the beginning, and the convenience is improved.
- a talent recommendation button for transmitting data for specifying the program data related to the recommendation.
- the invention according to claim 12 limits the remote controller according to claims 1 to 11.
- the program data that is recorded and stored in the storage means, and the program data that each user prefers is individually viewed data storage section.
- Random playback that transmits an instruction to the digital recording / playback apparatus to randomly play the program data.
- a button (97) is provided.
- the automatic playback button is a button for transmitting a random playback function of program data, and the program data that each user likes can be played back at random by the individual viewing data storage unit. The power of your favorite program data Since it is played at random, you can enjoy whatever program data is played.
- the invention according to claim 13 limits the remote controller according to any one of claims 1 to 12.
- a plurality of remote controllers each capable of transmitting a remote signal related to recording and reproduction of program data is provided to one of the digital recording / reproducing apparatuses.
- the number of remote controllers can be selected according to the needs of the user who uses the digital recording / reproducing apparatus. In other words, it is very convenient to have four remote controllers for use by four family members. That is, each remote controller can be used as its own machine, and a top menu screen or the like customized for each digital recording / playback apparatus to be operated can be used.
- the invention's effect is very convenient to have four remote controllers for use by four family members. That is, each remote controller can be used as its own machine, and a top menu screen or the like customized for each digital recording / playback apparatus to be operated can be used.
- FIG. 1 is a block diagram showing a hardware configuration of a digital recording / reproducing apparatus.
- FIG. 2 is a plan view showing the structure of a remote controller.
- FIG. 3 is a diagram showing the structure of a program data playback button, where (a) is a plan view and (b) is a side view.
- FIG. 4 is a diagram showing a TV program selection menu displayed as individual viewing data of the user.
- FIG. 5 is a diagram showing an electronic program guide displayed when a program data playback button is operated.
- FIG. 6 is a conceptual diagram conceptually showing a transition form of recorded program data when the next program button is pressed.
- FIG. 7 is a conceptual diagram conceptually showing the transition form of recorded program data when the previous program button is pressed.
- FIG. 8 is a plan view showing a structure of a remote controller in the second embodiment.
- FIG. 9 is a plan view showing a structure of a remote controller in the third embodiment.
- FIG. 10 is a plan view showing a structure of a remote controller in the fourth embodiment.
- FIG. 11 is a diagram showing an example of an operation method.
- HDD controller Hard disk controller
- the digital recording / reproducing apparatus 10 has a recording function, but does not have a function for a user to record a television program. In other words, in response to the tuner TV programs of V and R broadcasting stations are always recorded.
- This “always recording” is a function in which the digital recording / playback apparatus automatically records program data without setting the recording operation by the user. In other words, all program data corresponding to the tuner of the digital recording / reproducing apparatus is recorded.
- the digital recording / reproducing apparatus that is the remote signal transmission destination of the remote controller will be described.
- the digital recording / reproducing apparatus 10 selects a plurality of antennas 11 that receive radio waves of a television signal and radio waves received by the antenna 11 as radio waves of a channel designated by the user and demodulates them into an analog television signal.
- a / D converters 13a and 13b that convert analog signals from the tuner 12 and the plurality of tuners 12 into digital signals for video and audio, respectively, and digital signals converted by the A / D converters 13a and 13b
- the MPEG encoder 14 that receives the video signal
- the audio encoder 15 that receives the audio signal, the video signal and the audio signal that have been compression-encoded by the MPEG encoder 14 and the audio encoder 15 are received, and is compressed and encoded.
- a multiplexer 16 that multiplexes the stream and converts it into an MPEG system stream.
- HDDs 17 a plurality of hard disk drives (hereinafter referred to as HDDs) 17 (17a, 17b) that can record program data and can be randomly accessed, and data write to, read from, and various types of HDDs 17
- An HDD control unit 18 that performs control, a demultiplexer 19 that separates an MPEG stream read from the HDD 17 into a video signal stream and an audio signal stream, an MPEG decoder 20 that receives the video signal stream, and an audio An audio decoder 21 that receives the stream of the signal, a digital analog (DZA) converter 22a that receives the stream of the video signal decoded by the MPEG decoder 20, converts the received video signal into an analog signal, and outputs it to the TV; Receives the audio signal stream decoded by the audio decoder 21 and converts the received audio signal into an analog signal. And a DZA converter 22b to be output to spin one force or the like.
- DZA digital analog
- the CPU 23 that controls the entire digital recording / reproducing apparatus 10, the work area of the CPU 23, and the system stream are temporarily stored, and the operation for recording in the HDD 17 is also performed.
- a memory 24 used as a business area a receiving unit 25 that receives various input signals from the remote controller and the input unit 28 of the digital recording / reproducing device itself, and sends the input signals to the CPU 23, and a LAN and WAN Network controller 26 (communication means) that is connected to the Internet and uses the network controller 26 NTP (Network Time Protocol) to access the server, inquire the current time, and synchronize time data Clock 26b and playback of program data, editing of program data, and menu display, even if an input signal related to the display command of the top menu screen is transmitted, menu display continues during editing and menu display Is recorded with OSD (On Screen Display) 27, which displays the top menu screen as if covering the menu.
- a DVD drive 29 for recording the recorded program data on an optical disk (recording means) such as a DVD.
- the network controller 26 is connected to the Internet via a LAN or WAN, and can send and receive data to and from a server on the Internet.
- the main functions include at least a function for receiving program data by EPG, receiving program configuration data and time index, transmitting viewing data related to users, and receiving date and time data using NTP (Network Time Protocol). Yes.
- Tuner 12 consists of 8 tuners, and can view and record TV for up to 8 channels.
- satellite broadcasting stations such as BS or CS can be covered.
- the configuration of the tuner 12 there are one tuner board with eight tuners in one and two encoder boards with an encoder that can process four video signals simultaneously.
- one tuner board with eight tuners in one and four encoder boards that process two video signals simultaneously, two tuner boards with four tuners in one, and two The configuration consists of four encoder boards that process four video signals simultaneously, two tuner boards that contain four tuners in one, and two encoder boards that process four video signals simultaneously.
- eight tuners 12 according to the present embodiment can be increased or decreased as needed without any particular limitation.
- the HDD 17 is also configured with two HDD powers: a continuous recording HDD 7a (primary recording device) provided for continuous recording and a storage HDD 17b (secondary recording device) for storing recorded program data. ing.
- the constant recording HDD 17a has a capacity corresponding to the above 8 tuners. In other words, 8 days of recording is possible, so even when a TV program for 8 tuners is recorded, it is formed so that it does not exceed the capacity!
- the storage HDD 17b is an area for storing program data that the user wants to store. When the user selects desired program data, the data is stored after selecting the bit rate and the like.
- the program data stored here can be recorded on the optical disk of the DVD drive 29 and externally output.
- the HDD 17 of the present embodiment is not limited to a force physically mounting two HDDs.
- one HDD may be divided into partitions (separate areas).
- the HDD 17 can be expanded as necessary.
- an additional HDD may be used as a storage HDD, a program data editing HDD, or a work HDD when recording on an optical disk such as a DVD.
- a ring buffer is a data structure that manages data areas such as HDDs in a ring and treats finite-length areas as infinitely long areas. In other words, it is always recorded on the HDD 17a as a single long file (program data) recorded on a channel basis rather than a program basis.
- a time index is added to program data recorded by the ring buffer method.
- time index is the entire data obtained by adding identifiers to program data and program composition data.
- a time index is added to each program data unit, it is prepared based on a TV program guide (including newspapers and magazines) prepared by TV stations in advance.
- Program composition data is data obtained by subdividing program data according to the contents of the program. For example, in the case of a baseball broadcast, the table once, once, twice, twice, etc. Show that. In the case of a news program, it indicates the top news, today's feature, weather forecast, today's fortune-telling and economy-youth. It also includes commercials between each corner. When a time index is added to program composition data, an identifier is added to each corner and CM of the program data after broadcasting.
- the remote controller 50 is a remote controller that transmits a remote signal related to recording and reproduction of program data to the digital recording / reproducing apparatus 10 that records and reproduces program data.
- remote signal is a general term for input signals transmitted from the remote controller 50 to the digital recording / reproducing apparatus 10.
- the remote controller 50 includes a power button 60 that displays output data of the digital recording / reproducing device 10 and a power button 60 that transmits an input signal for turning on / off the TV, and a program for storing program data recorded by the digital recording / reproducing device 10.
- Data save button 70, program data playback button 80 for playing back recorded program data and externally input digital data, and program data that will be the next program after the recorded program data are displayed on the same TV screen.
- a next program button 90 that can be displayed, a button 100 that also displays the starting partial force of the recorded program data, and a reproducible starting force, and channel buttons 110a and 110b that are used for channel selection are provided.
- buttons necessary for using various functions of the digital recording / playback device 10 such as fast-forward button, rewind button, stop button, search button, volume button, input switching button, EPG button and menu button are provided. Get ready!
- the power button 60 has four buttons from power button 1 to power button 4.
- Each power button is equipped with a TV power on / off function that displays the output data of the digital recording / reproducing device 10 and individual viewing that stores viewing data set for each of the plurality of users who use the digital recording / reproducing device 10
- Each power button is associated with the data store in an accessible manner.
- the input signal to the digital recording / reproducing apparatus 10 transmits a signal different from the input signal to the TV.
- the TV power on / off function uses a preset function that enables operation of TVs from different manufacturers, and is compatible with multiple TV manufacturers.
- the “individual viewing data storage unit” stores viewing data of television programs that each user likes, and is stored in the HDD 17.
- User A often watches television programs of many genres, especially educational television.
- User B often watches news and sports programs mainly.
- User C views many continuous dramas and varieties.
- User D refers to viewing data such as not seeing anything except movies. In this way, it is common that the television programs that each user likes are different.
- viewing data of each user is acquired, and based on the viewing data, program data that each user likes is used as individual viewing data. It is stored in the storage unit. Then, the individual viewing data relating to user A is assigned to power button 1, user B's individual viewing data is assigned to power button 2, and user C and user D are similarly assigned to power button 3 and power button 4, respectively.
- the power button By assigning and pressing the power button, the television program desired by each user is quickly displayed. In other words, with the power on / off function of the TV, one of the family members disappeared. A dedicated menu will be displayed, improving usability.
- FIG. 4 shows a television program selection menu displayed as individual viewing data of user B.
- User B supplies power to remote controller 50
- button 2 When button 2 is pressed, a power-on signal is sent to the TV.
- the signal receiving unit 25 receives the input signal, the individual viewing data storage unit related to the user B is accessed, the individual viewing data is called, and the top menu screen is displayed.
- normal program data can be viewed even when the individually assigned power button 60 is used. This can be viewed by returning to the default screen displaying normal program data. For example, a navigation button that displays EPG is prepared, and other program data can be viewed by pressing this button. However, since a general user often decides which program to watch normally, it is desirable to call the program top menu screen, which is individual viewing data, on the initial screen that is displayed first with the TV attached. Further, the power of the present embodiment in which the number of power buttons 60 is four. This is not particularly limited, and the number of power buttons can be increased or decreased.
- the program data save button 70 is a button for saving program data recorded by the digital recording / reproducing apparatus 10. As described above, since the digital recording / reproducing apparatus 10 always performs recording, the recording button for storing the recorded program data is used instead of the recording button for recording the TV program. Speak.
- the storage location of the program data stored by the program data storage button 70 is the HDD 17 b for storage of the HDD 17.
- the digital recording / reproducing device 10 includes a DVD drive (not shown) that can write program data stored in the storage HDD 17b to an external storage medium such as a DVD-R. It can also be played on other digital playback devices.
- the digital recording / reproducing apparatus 10 has an editing function of recorded program data, which is effective for program data stored in the storage HDD 17b.
- the program data that you want to save can be saved by pressing the save program data button 70- Save to D17b. Then, any editing work such as CM cut can be performed.
- the digital recording / reproducing apparatus 10 of the present embodiment is capable of being viewed at any time for one week after video recording. For this reason, a program data storage function is provided, and the remote controller 50 is equipped with a program data storage button 70, so that the stored program data can be stored! /
- the program data playback button 80 is a button for playing back recorded and stored program data and digital data input to an external recording medium such as a DVD.
- Figures 3 (a) and 3 (b) show the structure of the program data playback button. As shown in Fig. 3 (a) and (b), a time mark from 1 o'clock to 24 o'clock is placed on the disk-shaped board surface and it can be turned to the left and right. ) And the outer peripheral dial 81 is formed to be smaller than the outer diameter of the outer peripheral dial 81, and the time mark from Sunday to Saturday is disposed on the disk surface formed in a disk shape. Possible inner circumference dial 82 (second operation part).
- a decision button 83 (reproduction decision unit) for transmitting a reproduction signal to the reproduction apparatus 10.
- a day determination unit 84 for determining a day mark around the outer dial 81 and a time determination unit 85 for determining a time mark around the inner dial 82 are provided.
- Figure 5 shows the program data displayed on the TV screen when channel setting is omitted.
- the user presses the enter button 83 using the outer peripheral dial 81 and the inner peripheral dial 82 in the same manner as described above.
- the program data group that is broadcast at 21:00 on Monday night is displayed.
- a desired channel can be selected from this program data group and can be viewed by pressing the enter button 83.
- the program data for one hour before and after the set time here, 21:00
- the day-of-week determining unit 84 and the time-determining unit 85 are arranged so as to face each other, and the force for setting the day of the week and the time together at the opposed position is particularly limited. It is not specified.
- the decision button 83 may have a function as a power button. In this case, set the day of the week and the time with the outer dial 81 and inner dial 82 of the program data playback button 80, and press the enter button 83 to call the program data. An ON input signal will be transmitted. In this way, it is possible to improve operability and shorten the time for viewing program data.
- the next program button 90 is used to reproduce program data in the time series of the program data that is currently played back and viewed without changing the broadcast date and channel of the program data that is currently played back and played. This button is used to execute an instruction to replay program data that was broadcast immediately after the program data that is currently being viewed and played back without switching the screen.
- FIG. 6 is a conceptual diagram conceptually showing a transition form of program data when the next program button 90 is pressed.
- the program is recorded from 19:00 to 20:00. Drama 1 recorded from 20:00 to 21:00 is played.
- This movement of program data is performed in units of program data such as game dramas and program corners in program data, and the program data that is currently being viewed and played back can be played back without switching the screen. Can do. Also, if you press the next program button twice, you will be able to see dorama 2 recorded from 21:00 to 22:00.
- program data are arranged in parallel in a film form, and data transfer is performed according to the input signal and the number of inputs when the next program button 90 is pressed. For example, if the next program button 90 is pressed twice during a 19:00 game program, two drama programs from 21:00 to 22:00 will be displayed.
- the desired program data is listed from the recorded program data from the TV screen on which the program data is displayed. It is necessary to switch to the top menu screen of the hierarchy to be selected. Then, the user selects the desired program data and returns to the TV screen again. Also, once selected, even if other program data is desired to be viewed, it is necessary to move again to the top menu screen hierarchy, causing frequent switching of screens, which is bothersome.
- next program button 90 it is possible to reproduce the program data currently being viewed and viewed without switching the screen with a single button, which is highly convenient.
- the remote controller 50 is provided with a previous program button 91.
- the previous program button 91 allows the program data and the corner unit to move in the opposite direction to the next program button 90.
- the program data is played back, the broadcast date and channel of the program data currently being viewed and played back are displayed.
- the program data that is currently being played back and viewed without changing the screen is displayed on the broadcast schedule in a time-series manner. This is a button for executing a playback command following the above.
- the previous program button 91 is pressed, the program data recorded at the time before the currently played program data is played with the program data displayed on the TV. That is, the previous program button 91 is a button that operates in the direction opposite to the next program button 90. [0072] As shown in FIG.
- the first view button 100 is a button that can be traced back to the beginning of the program data during real-time viewing of the program data.
- playback starts from the beginning of the program data recorded by the digital recording and playback device. That is, a program broadcasted in real time is already recorded or recorded program data recorded by a digital recording / reproducing apparatus.
- the recorded program list is displayed from the top menu screen ⁇ Search for the currently recorded program from the program list, select it ⁇ Press the menu, and the screen will be overlaid with the OSD menu! If you select “Play over”, it becomes a step!
- the remote controller according to the present application, it is possible to start watching the top of the program with a single press of the watch button from the beginning.
- the remote controller 50b of the second embodiment includes a power button 60 for transmitting an input signal related to turning on / off of the TV for displaying output data of the digital recording / reproducing device 10, and program data reproduction for reproducing program data.
- the point provided with the button 80 is exactly the same as in the first embodiment described above. However, the day and time mark layout of the program data playback button 80 and the time mark display means are different from the first embodiment.
- the program data playback button 80 includes an outer peripheral dial 81 (first operation unit) that can be turned to the left and right, with a day mark from Sunday to Saturday arranged on a disk-shaped board surface,
- the outer peripheral dial 81 is formed so as to be smaller than the outer diameter of the outer peripheral dial 81.
- an inner peripheral dial 82 (second operation portion) that can be rotated to the left and right, with a time mark from 1 o'clock to 12 o'clock arranged on a disk-shaped board surface.
- the day of the week mark is arranged on the outer peripheral dial 81 and the time mark is arranged on the inner peripheral dial 82.
- these may be reversed.
- the remote controller 50c of the third embodiment includes a plurality of menu buttons 65, a channel switching button (past past time) in addition to buttons for realizing the functions of the remote controllers 50 and 50b of the first and second embodiments.
- Switch 92, Previous list button 93, Next list button 94 and Recommended button 9 5 or less buttons.
- the menu button 65 includes menu buttons 1 to 4 that enable individual identification. A plurality of users who use the digital recording / reproducing apparatus 10 can be assigned to each menu button, and a signal that can directly access a top menu screen for selecting program data can be transmitted by pressing the menu button.
- a user is assigned to the menu button, and the top menu screen has a user in advance. Register your favorite program data. The user can quickly access the customized top menu screen by pressing the assigned menu button. For this reason, in particular, when the digital recording / reproducing apparatus 10 is used by a plurality of users as a television recording device shared by the family, the convenience is greatly improved.
- a hierarchy is formed from a top menu on which various menus are displayed.
- the operation procedure required when playing a program on a general machine is the procedure “display top menu ⁇ display playback menu ⁇ select program”.
- the playback menu is displayed, all recorded program data that can be played back is displayed, so it is troublesome to select the program data to which it relates.
- one step is added as “top menu display ⁇ playback menu display ⁇ personal menu display ⁇ program selection”.
- the operation procedure for viewing the program data can be simplified, and convenience is improved.
- the channel switch button 92 at the past time is the program data that is currently being played back without changing the broadcast date and time of the program data that is currently being viewed! This is a function that allows program data of other channels broadcast at the same time on the same day as the current program data to be played back without switching the screen.
- the previous list button 93 and the next list button 94 allow the recorded program data to be currently played back and viewed as the selected program data reference when selecting program data that has been ranked and listed in a predetermined format. This function allows the program data in the rank immediately before and immediately after the program data to be played following the program data currently being played back and played without switching the screen.
- a ranking list storage area is provided for storing which ranking is selected from the ranking list currently being viewed and played back.
- the recommendation button 95 is a function for transmitting the recommended program data via the network so that other users can view the program data recommended by the user. By pressing the recommend button 95, the program data recommended to other favorite programs and others can be transmitted to other users. On the other hand, it is possible to obtain and view information on program data recommended by other users.
- Each program data is evaluated by the evaluation button 96 composed of “X” button, etc., thereby improving the reliability of the evaluation.
- the remote controllers 50, 50b, 50c according to the first to third embodiments can include a number of remote controllers according to the number of users who use the digital recording / reproducing apparatus 10. In other words, when using with four family members, the four remote controllers will be my remote controllers. Each of the digital recording / reproducing devices 10 can use a customized top menu screen, etc. 'I'm improving sex.
- the remote controller 50d of the fourth embodiment is an input device that can achieve each function with the minimum necessary buttons.
- al and a3 are evaluation buttons for evaluating program data, program corners, etc.
- a 1 [maru button] is pressed when the evaluation is good, and a3 [back button] is evaluated. Press when bad.
- the [Recommended button] in a2 is a function to send the program ID, program title, broadcast date and time, etc. so that other users can view the program recommended for viewing by the user. Equivalent to 95 functions.
- bl is a [SELECT button], and is used, for example, when selecting a plurality of program data and program corners.
- b2 is a [BACK button], which is a function for returning to the upper layer in the hierarchical menu screen and returning to the previous operation in other operations.
- b3 and b4 are [Channel Buttons] and are used to switch the currently displayed channel. Also used to select [Cross key up / down] on various selection screens.
- b5 is a [rewind button] for rewinding the video. In addition, it is used when selecting [Cross key left] on various selection screens.
- b6 is a [fast forward button] to fast forward the video. Like b5, it is used when selecting on the various selection screens as [Cross key right].
- b7 is a [playback decision button] that functions as a program data playback button and functions as a pause button when pressed during playback. Also, on the menu screen, it functions as a determination button that is determined when various items are selected, and b8 corresponding to the determination button 83 described above is a [previous program button], which is used to move program data and corner units.
- program data is played back, the program data that is currently played back and viewed without changing the broadcast date and channel of the program data that is currently played back and watched is displayed on the broadcast schedule in chronological order. , Watch and watch the program data that was broadcast just before without switching the screen! This button is used to execute a playback command following the set number data, and the previous program button described above. This corresponds to the 91 function.
- b9 is [Next program button], which allows program data and movement in corner units, and does not change the broadcast date and channel of the program data currently being played back and played when playing program data. ⁇ Currently playing and watching the program data on the chronological broadcast schedule of the program data to be played and watching the program data that was broadcast immediately afterwards without switching the screen! / This button is used to execute a playback instruction following the program data to be played, and corresponds to the function of the next program button 90 described above.
- cl is a [MENU button], which is a function for displaying various menus such as registration to a program to be watched overlaid on the TV screen, storage of program data, image quality adjustment, and quick adjustment.
- c2 is an [INFO button], which is a function for displaying the program information overlaid on the screen while watching the program.
- c3 is a [SKIP button], which is a skip function that fast-forwards for 30 seconds during program data playback.
- dl is a [volume down button] for adjusting the volume, and is a function for lowering the volume.
- d2 is a [volume up button] that increases the volume.
- d3 is a [MU TE button] that temporarily turns off the volume.
- el is a [power button], which is a function for turning on / off the TV.
- fl to f5 are [individual buttons], which can be assigned to a plurality of users who use the digital recording / reproducing apparatus 10, and correspond to the function of the menu button 65.
- [Power button] and [Individual button] are arranged on the side of remote controller 50d.
- FIG. 11 shows a state in which a menu screen for the user to select desired program data from program data recorded in the digital recording / reproducing device 10 is displayed on the TV by pressing the “Menu button” cl. .
- the day of the week and time can be selected from the left. Select the day and time selection menu with b6 or b7, and select the day of the week and time you want to watch with b3 or b4. After selecting the desired day of the week and time, press b7 to confirm.
- the invention of the present application may be used in the manufacturing and sales business of digital recording / reproducing devices, the manufacturing and sales business of remote controllers for home electric appliances, the service business of providing program data, and the like.
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Abstract
Description
Claims
Priority Applications (3)
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US11/576,245 US8194190B2 (en) | 2004-09-28 | 2005-09-28 | Remote controller |
HK08102110.3A HK1108256A1 (en) | 2004-09-28 | 2008-02-26 | Remote controller |
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JP2004282667 | 2004-09-28 | ||
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WO (1) | WO2006035849A1 (ja) |
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Also Published As
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HK1108256A1 (en) | 2008-05-02 |
JP2013085257A (ja) | 2013-05-09 |
JP2011254531A (ja) | 2011-12-15 |
JP4827738B2 (ja) | 2011-11-30 |
JPWO2006035849A1 (ja) | 2008-05-15 |
US20080068513A1 (en) | 2008-03-20 |
JP5841040B2 (ja) | 2016-01-06 |
CN101027904A (zh) | 2007-08-29 |
US8194190B2 (en) | 2012-06-05 |
CN100562083C (zh) | 2009-11-18 |
KR20070046956A (ko) | 2007-05-03 |
KR100807506B1 (ko) | 2008-02-26 |
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