WO2002093573A1 - Enregistreur - Google Patents
Enregistreur Download PDFInfo
- Publication number
- WO2002093573A1 WO2002093573A1 PCT/JP2002/004562 JP0204562W WO02093573A1 WO 2002093573 A1 WO2002093573 A1 WO 2002093573A1 JP 0204562 W JP0204562 W JP 0204562W WO 02093573 A1 WO02093573 A1 WO 02093573A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- recording
- data
- stop
- dvd
- instructed
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
-
- 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
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
- H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/60—Solid state media
- G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- 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
-
- 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 recording device, and more particularly to a recording device that improves the operability of a DVD recorder that records in a video format.
- DVD Digital Versatile Disc
- camcorders developed or released by various companies emphasizes recording and editing and emphasizes compatibility with video recording formats that write predetermined data at random.
- data is written linearly (added from the position where writing has been completed).
- VTS_VOBS This VTSJV OBS is composed of up to 255 cells.
- FIG. 1 is a diagram showing an example of a time chart in a conventional DVD camcorder.
- time T4 which is the timing to complete the recording for one title Recording is continued until.
- VTSI rewriting is performed during a period from time T4 to time T5.
- the state of the DVD camcorder during the period from time T2 to time T5 is a standby state (stop state).
- the present invention has been made in view of such circumstances, and has been made to improve operability and to suppress waste of disk capacity.
- the storage means When it is instructed to stop recording by the recording means, and when the data of the predetermined unit to which the error correction block is added has not been obtained, the storage means further stores the already obtained data. When an instruction to restart recording is given, the recording means can start recording based on the data already acquired and stored by the storage means.
- Prohibition means for prohibiting removal of the optical disk during a period in which data is recorded by the recording means may be further provided.
- a recording step of recording data following an already-recorded area of an optical disc, and a pause in response to an instruction to stop recording by the processing of the recording step are provided.
- the program according to the present invention includes a recording control step for controlling recording of data continuously on a recorded area of the optical disk, and a pause in response to an instruction to stop recording in the recording control step.
- a setting control step for controlling the setting of the state of the optical disc; and a storage control step for controlling the storage of the positional information of the stop of the optical disk when the state of the pause is set by the processing of the setting control step.
- a read control step for controlling reading of stop position information stored in the storage control step when an instruction to start recording in the recording control step is given in the pause state; Is executed by a computer, and recording is started from the position on the optical disk corresponding to the stop position information read in the processing in the read control step by the processing in the recording control step.
- data is recorded following the recorded area of the optical disk, and a pause state is set in response to an instruction to stop recording.
- the stop position information of the optical disk is stored.
- the recording is instructed to start in the pause state, the stored stop position information is read. Will be issued. Then, recording is started from the position on the optical disk corresponding to the read stop position information.
- FIG. 1 is a diagram showing a time chart of a conventional DVD camcorder.
- FIG. 2 is a block diagram showing a configuration example of a DVD camcorder to which the present invention is applied.
- FIG. 3 is a diagram showing an example of a time chart of the DVD camcorder of FIG.
- FIG. 4 is a flowchart illustrating the process of the DVD camcorder of FIG.
- FIG. 5 is a flowchart following FIG. 4 for explaining the process of the DVD camcorder of FIG.
- FIG. 2 is a block diagram showing a configuration example of the DVD camcorder 1 to which the present invention is applied.
- the camera block 11 includes an imaging lens, a motor for driving the lens, a CCD (Charge Coupled Device) for converting light of a subject input from the lens into an electric signal, and the like. Then, the camera block 11 converts the photographed image signal into digital data and outputs the digital data to the video processing unit 32 of the compression Z expansion processing unit 14.
- CCD Charge Coupled Device
- the audio input unit 12 converts the supplied audio signal, which is collected by a microphone connected thereto, into digital data, and outputs the digital data to the audio processing unit 33 of the compression / decompression processing unit 14.
- the video processing unit 32 performs DCT (discrete cosine transform) processing, quantization processing, and the like on the video data supplied from the camera block 11 based on the MPEG (Moving Picture Experts Group) 2 format. , And outputs the compressed video data to the multiplex processing unit 31. Also, the video processing unit 32 decompresses the video data supplied from the multiplexing processing unit 31 based on, for example, an MPEG2 format, and converts the obtained video data into a video / audio encoder 13. Output to DCT (discrete cosine transform) processing, quantization processing, and the like on the video data supplied from the camera block 11 based on the MPEG (Moving Picture Experts Group) 2 format. , And outputs the compressed video data to the multiplex processing unit 31. Also, the video processing unit 32 decompresses the video data supplied from the multiplexing processing unit 31 based on, for example, an MPEG2 format, and converts the obtained video data into a video / audio encoder 13. Output to
- the audio processing unit 33 compresses the audio data supplied from the audio input unit 12 based on a format such as MPEG audio, Dolby Digital, or linear PCM, and multiplexes the obtained audio data. Output to 1. Further, the audio processing unit 33 expands the audio data supplied from the multiplexing processing unit 31 and outputs the acquired audio data to the video / audio encoder 13.
- a format such as MPEG audio, Dolby Digital, or linear PCM
- the multiplexing processing unit 31 multiplexes the video data supplied from the video processing unit 32 and the audio data supplied from the audio processing unit 33 and converts the obtained mixing data into a DVD signal processing unit. Output to 16
- the multiplexing section 31 separates the data supplied from the DVD signal processing section 16 into video data and audio data, and outputs the video data to the video processing section 32 and the audio data to the audio data. Output to the processing units 33 respectively.
- the DVD signal processing unit 16 is supplied from the multiplexing processing unit 31 of the compression / decompression processing unit 14 when recording is instructed by the control microcomputer 19 (hereinafter referred to as the control microcomputer 19).
- a predetermined error correction block is added to the received data, the data to which the error correction block is added is subjected to 8Z16 modulation, scrambled, and the like, and then output to the analog front end 20.
- the DVD signal processing unit 16 collects 16 sectors of the data supplied from the compression Z expansion processing unit 14 and adds one error correction block.
- the control microcomputer 19 based on a signal corresponding to an instruction from a user supplied from an input unit (not shown), receives an analog front end 20, a DVD signal processing unit 16, a compression Z expansion processing unit 14, And controls the entire operation of the DVD camcorder 1 including the video / audio encoder 13.
- the analog front end 20 converts the DVD recording stream supplied from the DVD signal processing unit 16 into an analog signal under the control of the control microcomputer 19, performs analog conversion, and performs other processing such as amplification. 3 and controls the laser emission in the optical head 23.
- the analog front end 20 When reading the data recorded on the DVD disc 2, the analog front end 20 amplifies the signal corresponding to the reflected light of the laser supplied from the optical head 23, converts the signal to digital, It is output to the DVD signal processor 16 as a DVD playback stream.
- the analog front end 20 generates a tracking error signal and the like from the signal corresponding to the intensity of the reflected light supplied from the optical head 23, converts the signal into a digital signal, and sends it to the DVD signal processing unit 16. Output.
- the motor amplifier 21 generates a spindle control signal, a focus tracking control signal, and a thread control signal based on the servo system signal supplied from the DVD signal processing unit 16, and outputs these signals to the spindle motor 22 and the optical head 2. 3, and Output to each of the thread motors 24 to control each part.
- the spindle motor 22 rotates the DVD disc 2 mounted on the DVD camcorder 1 at a predetermined rotation speed based on a spindle control signal supplied from the motor amplifier 21. .
- the optical head 23 irradiates the irradiating unit based on the focus tracking control signal supplied from the motor amplifier 21 and the control of the analog front end 20.
- the optical head 23 receives the laser beam emitted from the irradiation unit and reflected on the surface of the DVD disc 2, reads the pits of the DVD disc 2, and outputs a signal corresponding to the intensity of the reflected light on the analog front. Output to end 20.
- the threaded motor 24 moves the optical head 23 to a predetermined position on a straight line connecting the circumference from the center of the DVD disc 2 to the optical head 23. Irradiate the laser so that the data recorded on DVD 2 can be read.
- FIG. 3 is a diagram showing an example of a time chart of the DVD camcorder 1 of FIG.
- recording start is instructed from an input unit (not shown), and when recording stop is instructed at time T12, as described above, in response to the stop instruction, as described above,
- the position information of the DVD disk 2 and data less than 16 sectors for adding an error correction block are stored in the recording RAM I8.
- the DVD camcorder 1 is in a pause state. Therefore, when the DVD camcorder 1 is set to the standby state, as shown in Fig. 1, the recording is continued until the recording for one title is completed, and then the VTSI is rewritten, but in the pause state. Therefore, the state is preserved even in the middle of one title. As a matter of course, the VTSI rewriting process performed when recording of one title is completed is not executed.
- step S1 the control microcomputer 19 determines whether or not the DVD disk 2 is mounted. Until it determines that the DVD disk 2 is mounted, a message such as ⁇ DISKJ is displayed. Display on the display unit and wait. When the control microcomputer 19 determines that the DVD disc 2 is mounted, the process proceeds to step S2.
- step S2 the control microcomputer 19 determines whether or not the user has instructed to start recording based on a signal from an input unit (not shown). Proceed to step S3 to set the recording mode.
- step S4 the control microcomputer 19 determines whether or not there is free space in the DVD disk 2, and if it determines that there is no free space, the control microcomputer 19 proceeds to step S11. Then, the recording end processing described later is executed. If the control microcomputer 19 determines in step S4 that the DVD disk 2 has free space, the control microcomputer 19 continues recording and proceeds to step S5.
- step S5 the control microcomputer 19 determines whether or not the user has instructed to stop recording, and if not, returns to step S3 and performs the subsequent processing.
- step S6 the control microcomputer 19 controls the DVD signal processing unit 16 to execute the processing shown in FIG.
- the position information of DVD disk 2 and the data of less than 16 sectors are stored in the recording RAM 8.
- the DVD signal processing unit 16 identifies that the recording has been stopped. Set the recording RAM I8 flag (hereinafter referred to as the pause flag).
- step S7 the DVD camcorder 1 is put into a pause state.
- step S8 the control microcomputer 19 determines whether or not re-recording has been instructed by the user, and resumes recording if it is determined that re-recording has been instructed. That is, in step S9, the DVD signal processing unit 16 reads out data such as position information stored in the recording RAM I8, returns to step S3, and starts from the position of the DVD disc 2 specified by the position information. , Resume recording.
- step S8 if the control microcomputer 19 determines that re-recording has not been instructed, the process proceeds to step S10, and determines whether or not an instruction to reproduce data recorded on the DVD disk 2 has been issued. Is determined. Note that this reproduction processing includes processing such as fast forward and rewind of data recorded on the DVD disk 2.
- step S10 determines in step S10 that the reproduction process has not been instructed. If the control microcomputer 19 determines in step S10 that the reproduction process has not been instructed, the process proceeds to step S11, and determines whether the standby button has been pressed.
- DVD Camcorder 1 when recording is stopped, Since the state is the pause state, in order to set the pause state to the standby state (stop state), the user must press the standby button after pressing the recording stop button.
- step S11 determines in step S11 that the standby button has not been pressed
- the process returns to step S7, waits in a pause state, and determines that the standby button has been pressed.
- the internal state is changed to the standby state, and the process proceeds to step S12.
- step S12 recording end processing is executed. For example, based on the control from the control microcomputer 19, the DVD signal processing unit 16 continues the recording until the recording of one title is completed, and completes the recording of one title based on the control from the control microcomputer 19. Then, rewrite VTSI. In addition, the DVD signal processing unit 16 performs so-called finalization or the like for making the data recorded on the DVD disk 2 compatible with another playback device, as a recording end process.
- step S13 the control microcomputer 19 determines whether or not the ejection of the DVD disc 2 has been instructed, and if it has been instructed, returns to step S1 and repeats the subsequent processing. .
- the drive using the power supply is required to eject the DVD disc 2. It may be required.
- step S13 determines in step S13 that ejection of the DVD disc 2 has not been instructed
- the process proceeds to step S14, and determines whether or not an instruction to turn off the power has been issued. I do.
- control microcomputer 19 determines in step S14 that power-off has not been instructed, the control microcomputer 19 returns to step S2, and repeats and executes the subsequent processing.
- the control microcomputer 19 determines that the power-off is instructed, the control microcomputer 19 stops the power supply from the battery (not shown) and ends the process.
- step S2 when the control microcomputer 19 determines that the start of recording has not been instructed, the process proceeds to step S15.
- step S15 the control microcomputer 19 determines whether or not a playback process (including playback, fast forward, rewind, etc.) of the data stored on the DVD disc 2 has been instructed, and has not been instructed. If it is determined, the process returns to step S2, and the subsequent processes are repeatedly executed.
- a playback process including playback, fast forward, rewind, etc.
- step S15 when it is determined that the reproduction processing of the data stored on the DVD disk 2 has been instructed, and in step S10, similarly, the reproduction processing of the data stored in the DVD disk 2 If it is determined that has been instructed, the reproduction mode is set in step S16.
- step S17 the DVD signal processing unit 16 performs a reproduction process using the playback RAM I7. That is, the DVD signal processing unit 16 performs processing such as demodulation, error correction, and descrambling on the DVD playback stream supplied from the analog front end 20 and compresses / compresses the obtained data. Output to decompression processing section 14.
- the demultiplexing section 31 of the compression / decompression section 14 separates the supplied data into video data and audio data, and outputs the video data to the video processing section 32 and the audio data to the audio processing section 33. Output each.
- Each of the video processing unit 32 and the audio processing unit 33 performs a decompression process, and outputs the decompressed data to the video / audio encoder 13.
- the video audio encoder 13 encodes the supplied data and outputs it as an analog signal to a display unit or the like at a subsequent stage (not shown).
- step S18 the control microcomputer 19 determines whether or not the end of the reproduction process has been instructed, and returns to step S16 until it determines that the end of the reproduction process has been instructed. Is repeatedly executed.
- the control microcomputer 19 determines in step S18 that the stop of the reproduction process has been instructed, the process proceeds to step S19, in which the reproduction process is stopped and the pause state is set.
- step S20 the DVD signal processing unit 16 determines whether or not a pause flag is set in the recording RAM I8 based on the control from the control microcomputer 19. For example, if recording stop is instructed and playback is instructed in the pause state, the pause flag is set in the recording RAM I8.
- step S20 the DVD signal processing unit 16 determines that the pause flag is set in the recording: RAM I8
- step S20 the DVD signal processing unit 16 determines in step S20 that the pause flag has not been set
- the process returns to step S13, and repeats the subsequent processing.
- end the process end the process.
- step S20 the DVD camcorder 1 is set to the standby state.
- the system waits in the pause state, so even if the restart of the recording is instructed immediately after that, the corresponding processing can be performed immediately. it can.
- the DVD camcorder 1 is constituted by a personal computer as shown in FIG.
- a CPU (Central Processing Unit) 31 is loaded into a RAM (Random Access Memory) 33 from a program stored in a ROM (Read Only Memory) 32 or a storage unit 38. Executes various processes according to the program.
- the RAM 33 also stores data and the like necessary for the CPU 31 to execute various processes.
- the CPU 31 ROM 32 and the RAM 33 are connected to each other via a bus 34.
- the bus 34 is also connected to an input / output interface 35.
- the input / output interface 35 has an input section 36 composed of a keyboard and a mouse, a display composed of a cathode ray tube (CRT), a liquid crystal display (LCD), and an output section 37 composed of a speed and the like. And a communication unit 39 including a modem, a terminal adapter, and the like. The communication unit 39 performs communication processing via the network.
- a drive 40 is connected to the input / output interface 35 as necessary, and a magnetic disk 41, an optical disk 42, a magneto-optical disk 43, or a semiconductor memory 44 is appropriately mounted, and read out from the drive.
- the computer program is installed in the storage unit 38 as needed.
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Optical Recording Or Reproduction (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020037000399A KR100881529B1 (ko) | 2001-05-11 | 2002-05-10 | 기록 장치 |
US10/332,741 US7057984B2 (en) | 2001-05-11 | 2002-05-10 | Recorder apparatus, method, and processing program for recording data from a position continuously succeeding a recorded area |
EP02724759A EP1296326B1 (en) | 2001-05-11 | 2002-05-10 | Recorder |
DE60235339T DE60235339D1 (en) | 2001-05-11 | 2002-05-10 | Recorder |
US11/261,377 US7161878B2 (en) | 2001-05-11 | 2005-10-28 | Recording apparatus for an optical disk |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001141042A JP3682859B2 (ja) | 2001-05-11 | 2001-05-11 | 記録装置および方法、並びにプログラム |
JP2001-141042 | 2001-05-11 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10332741 A-371-Of-International | 2002-05-10 | ||
US11/261,377 Continuation US7161878B2 (en) | 2001-05-11 | 2005-10-28 | Recording apparatus for an optical disk |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002093573A1 true WO2002093573A1 (fr) | 2002-11-21 |
Family
ID=18987551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/004562 WO2002093573A1 (fr) | 2001-05-11 | 2002-05-10 | Enregistreur |
Country Status (7)
Country | Link |
---|---|
US (2) | US7057984B2 (ja) |
EP (1) | EP1296326B1 (ja) |
JP (1) | JP3682859B2 (ja) |
KR (1) | KR100881529B1 (ja) |
CN (1) | CN1248226C (ja) |
DE (1) | DE60235339D1 (ja) |
WO (1) | WO2002093573A1 (ja) |
Families Citing this family (13)
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KR20030009092A (ko) * | 2001-07-02 | 2003-01-29 | 가부시키가이샤 히타치세이사쿠쇼 | 정보 기록 장치 |
JP2005158159A (ja) * | 2003-11-26 | 2005-06-16 | Toshiba Corp | 記録制御パラメータ最適化装置、記録制御パラメータ最適化方法、記録装置、及び記録方法 |
JP2005191756A (ja) * | 2003-12-25 | 2005-07-14 | Toshiba Corp | デジタルスチルカメラ |
KR100532613B1 (ko) * | 2004-06-18 | 2005-12-01 | 삼성전자주식회사 | 광 기록장치 및 그 제어방법 |
KR100548263B1 (ko) * | 2004-06-22 | 2006-02-02 | 삼성전자주식회사 | 광 기록장치 및 그 기록 수행시간 제어방법 |
JP4144597B2 (ja) * | 2005-01-05 | 2008-09-03 | ソニー株式会社 | 光ディスク記録装置及び方法並びにカメラ一体型ディスク記録装置 |
TWI257806B (en) * | 2005-02-05 | 2006-07-01 | Lite On It Corp | Camcorder and method of recording thereof |
JP4798610B2 (ja) * | 2006-01-13 | 2011-10-19 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP2007193864A (ja) * | 2006-01-17 | 2007-08-02 | Sony Corp | 読み出し装置および方法、プログラム並びにプログラム記録媒体 |
JP3894226B1 (ja) * | 2006-02-16 | 2007-03-14 | オンキヨー株式会社 | 再生制御装置、再生制御プログラムおよびコンテンツ再生装置 |
JP4211818B2 (ja) * | 2006-08-10 | 2009-01-21 | ソニー株式会社 | 記録装置、記録方法および記録プログラム |
CN114189625B (zh) | 2018-06-30 | 2023-06-20 | 华为技术有限公司 | 一种拍摄控制方法及终端 |
CN111210849A (zh) * | 2018-11-21 | 2020-05-29 | 杭州海康威视数字技术股份有限公司 | 一种光盘刻录方法、装置及电子设备 |
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KR0133982B1 (ko) * | 1994-04-13 | 1998-04-22 | 김광호 | 픽업장치의 초기위치 설정방법 |
JP3363712B2 (ja) * | 1996-08-06 | 2003-01-08 | 株式会社リコー | 光ディスク装置 |
JP3589802B2 (ja) * | 1996-08-22 | 2004-11-17 | パイオニア株式会社 | 情報記録方法及び装置 |
JP3163064B2 (ja) * | 1998-07-22 | 2001-05-08 | 三洋電機株式会社 | ディスク記録装置 |
CN1229708C (zh) * | 2000-11-28 | 2005-11-30 | Lg电子株式会社 | 一种基于电池剩余容量控制盘写入操作的方法 |
-
2001
- 2001-05-11 JP JP2001141042A patent/JP3682859B2/ja not_active Expired - Fee Related
-
2002
- 2002-05-10 EP EP02724759A patent/EP1296326B1/en not_active Expired - Fee Related
- 2002-05-10 WO PCT/JP2002/004562 patent/WO2002093573A1/ja active Application Filing
- 2002-05-10 DE DE60235339T patent/DE60235339D1/de not_active Expired - Lifetime
- 2002-05-10 KR KR1020037000399A patent/KR100881529B1/ko not_active IP Right Cessation
- 2002-05-10 CN CNB028016130A patent/CN1248226C/zh not_active Expired - Fee Related
- 2002-05-10 US US10/332,741 patent/US7057984B2/en not_active Expired - Fee Related
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2005
- 2005-10-28 US US11/261,377 patent/US7161878B2/en not_active Expired - Fee Related
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JPH05114276A (ja) * | 1991-10-23 | 1993-05-07 | Sharp Corp | デイスク録音装置 |
JPH0737341A (ja) * | 1993-07-22 | 1995-02-07 | Sharp Corp | 記録再生装置 |
JPH0855415A (ja) * | 1994-08-17 | 1996-02-27 | Sanyo Electric Co Ltd | ディスク記録再生装置 |
JPH0963192A (ja) * | 1995-08-21 | 1997-03-07 | Canon Inc | データ記録装置およびデータ記録方法 |
JP2000215647A (ja) * | 1999-01-26 | 2000-08-04 | Pioneer Electronic Corp | 記録媒体及び記録再生装置 |
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Non-Patent Citations (1)
Title |
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See also references of EP1296326A4 * |
Also Published As
Publication number | Publication date |
---|---|
US7161878B2 (en) | 2007-01-09 |
KR100881529B1 (ko) | 2009-02-05 |
EP1296326B1 (en) | 2010-02-17 |
CN1248226C (zh) | 2006-03-29 |
EP1296326A4 (en) | 2006-06-07 |
CN1462445A (zh) | 2003-12-17 |
US20030142596A1 (en) | 2003-07-31 |
KR20030031117A (ko) | 2003-04-18 |
EP1296326A1 (en) | 2003-03-26 |
US20060062111A1 (en) | 2006-03-23 |
DE60235339D1 (en) | 2010-04-01 |
JP2002334517A (ja) | 2002-11-22 |
JP3682859B2 (ja) | 2005-08-17 |
US7057984B2 (en) | 2006-06-06 |
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