WO2005091296A1 - 音情報出力装置、音情報出力方法、および音情報出力プログラム - Google Patents
音情報出力装置、音情報出力方法、および音情報出力プログラム Download PDFInfo
- Publication number
- WO2005091296A1 WO2005091296A1 PCT/JP2005/004489 JP2005004489W WO2005091296A1 WO 2005091296 A1 WO2005091296 A1 WO 2005091296A1 JP 2005004489 W JP2005004489 W JP 2005004489W WO 2005091296 A1 WO2005091296 A1 WO 2005091296A1
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- WO
- WIPO (PCT)
- Prior art keywords
- sound
- information
- identification information
- output
- content
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 25
- OMFRMAHOUUJSGP-IRHGGOMRSA-N bifenthrin Chemical compound C1=CC=C(C=2C=CC=CC=2)C(C)=C1COC(=O)[C@@H]1[C@H](\C=C(/Cl)C(F)(F)F)C1(C)C OMFRMAHOUUJSGP-IRHGGOMRSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- 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
- G11B19/022—Control panels
- G11B19/025—'Virtual' control panels, e.g. Graphical User Interface [GUI]
-
- 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
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating 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
- G11B27/34—Indicating arrangements
-
- 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
- G11B2220/2545—CDs
Definitions
- Sound information output device Sound information output method, and sound information output program
- the present invention relates to a sound information output device, a sound information output method, and a sound information output program that output sound information of digitized content as sound.
- the use of the present invention is not limited to the above-described sound information output device, sound information output method, and sound information output program.
- Some audio devices that play back digital data such as music include detailed information about the content recorded on a CD (compact disc) or MD (mini disc) being played back on the liquid crystal display on the front of the unit. There are things that can be displayed.
- the number of songs in the CD and the performance time of each song are recorded in an area called TOC (Table of Contents) provided at the innermost periphery of the disc.
- TOC Table of Contents
- any character strings are recorded in unused areas of the TOC. I have.
- the audio device that reproduces the CD reads the information in the TOC (hereinafter collectively referred to as “content information”) and displays the corresponding character font on the display.
- a sound information output device includes a sound information output device that outputs sound information of digitized content as sound.
- a reading means for reading information about the content, and a search for unique identification information generated for each of the recording media based on the information read by the reading means.
- Output means for outputting a sound specified by the identification information.
- the sound information output method is a sound information output method for outputting sound information of digitized content as sound, wherein the recording medium power of the content is stored.
- a reading step of reading information related to the recording medium a search step of searching for unique identification information generated for each recording medium based on the information read in the reading step, and a step of searching the identification information in the search step.
- a generation step of generating the identification information for the recording medium Before I could't A generation step of generating the identification information for the recording medium; and an output step of outputting a sound specified by the identification information searched in the search step or the identification information generated in the generation step. , Is included.
- the sound information output program according to the invention of claim 6 includes a receiving step of receiving information related to the digitized content, and storing the content based on the information received in the receiving step.
- FIG. 1 is an explanatory diagram showing an example of a hardware configuration of a sound information output device according to a first embodiment of the present invention.
- FIG. 2 is an explanatory diagram functionally showing the configuration of the sound information output device according to the first embodiment of the present invention.
- FIG. 3 is a flowchart showing an overall procedure of sound information output processing by the sound information output device according to the first embodiment of the present invention.
- FIG. 4 is a flowchart showing a detailed procedure of a sound icon output process by the sound information output device according to the first embodiment of the present invention.
- FIG. 5 is an explanatory diagram showing an example of a hardware configuration of a sound information output device according to a second embodiment of the present invention.
- FIG. 6 is an explanatory diagram functionally showing the configuration of the sound information output device according to the second embodiment of the present invention.
- FIG. 7 is a flowchart showing a detailed procedure of a sound icon output process by the sound information output device according to the second embodiment of the present invention.
- FIG. 1 is an explanatory diagram of an example of a hardware configuration of the sound information output device according to the first embodiment of the present invention.
- a data reading unit 100 reads the content and the above-described content information from various media in which the content is stored.
- the data reading section 100 is specifically a CD player, and the CD set in the apparatus is mechanically rotated and irradiated with laser light to be held on the recording surface thereof.
- Various data shall be read.
- data of the content specifically, music
- the content information is output to a processor 101 described later.
- the processor 101 executes a program in the memory 102, which will be described later, to realize a sound icon search / generation process, which will be described later.
- the memory 102 stores a program executed by the processor 101, data of a sound icon described later, and the like.
- the sound source 103 Based on a parameter input from the processor 101, the sound source 103 emits a sound specified by the parameter.
- the sound source section 103 is, specifically, a MIDI sound source chip.
- the MIDI tone generator chip is merely an example of the tone generator 103, and any device capable of producing an arbitrary tone can be adopted as the tone generator 103.
- the sound output unit 104 converts sound input from the sound source unit 103 or data such as music input from the data reading unit 100 into an electric signal and outputs the electric signal to the speaker 105.
- the speaker 105 converts the electric signal input from the sound output unit 104 into sound and outputs the sound.
- FIG. 2 is an explanatory diagram functionally showing the configuration of the sound information output device according to the first embodiment of the present invention.
- FIG. 2 shows only the main parts necessary to explain the present invention among the various functions of the present apparatus.
- a content information receiving unit 200 is a functional unit that receives the content information read therefrom from the data reading unit 100 shown in FIG. Note that the content information receiving unit 200 is specifically realized by the processor 101 that executes a program in the memory 102 shown in FIG.
- the sound icon search unit 201 searches the sound icon associated with the content information input from the content information receiving unit 200 from a sound icon storage unit 202, which will be described later, and if there is no corresponding sound icon. This is a functional unit that instructs a sound icon generation unit 203 to be described later to generate a new sound icon. Note that this sound icon search unit 201 is specifically realized by the processor 101 that executes the program in the memory 102 shown in FIG.
- the sound icon storage unit 202 is a functional unit that holds a sound icon generated by a sound icon generation unit 203 described later in each recording medium (here, a CD) in association with the content information of each CD. is there.
- the sound icon storage unit 202 is specifically realized by the memory 102 shown in FIG.
- the sound icon generation unit 203 is provided for each recording medium (here, each CD storing the content specified by the information) specified by the content information read by the data reading unit 100. , A function unit for generating the sound icon.
- the sound icon generation unit 203 is specifically realized by the processor 101 executing a program in the memory 102 shown in FIG.
- the “sound icon” is unique identification information (identification sound) given to each recording medium in the form of a sound.
- one CD may have a bird singing, another CD may have a fan-farre sound, etc., and each CD may have any discriminating sound (such as sound effects, specific melodies and phrases, sampled natural sounds, and content sounds).
- any sound information such as the title of the song in the album Z and the voice of the performer's name may be assigned).
- the sound icon is a combination of parameter values characterizing the identification sound.
- this device is equipped with a MIDI tone generator chip (sound source unit 103 shown in Fig. 1) as described above, and this chip is preset with a plurality of timbres as original sounds at first glance. The original sound (or a combination of multiple original sounds), the modulation, and the timing of the attack Z release may be determined.
- the sound icon generation unit 203 randomly (randomly) determines the values of the above parameters for the CD specified by the content information input from the sound icon search unit 201.
- a plurality of combinations of parameter values may be prepared in advance, and one unused combination may be randomly selected from among them.
- the ability to generate a large number of different sound icons for each is usually limited because the number of CDs held by individual users and, consequently, the number of CDs played by this device are usually limited. It seems that there is no problem above.
- the former method and the latter method are combined. For example, if there are still unused sound icons, one of them is selected, and when all the sound icons are used up, the used sound icons are used. A new sound icon may be generated by randomly selecting a sound icon and changing some or all of the parameter values randomly. In any case, the sound icon generated by the sound icon generation unit 203 is not the same as any of the existing sound icons in the sound icon storage unit 202.
- the sound icon output unit 204 outputs the sound icon (specifically, the values of the various parameters described above) input from the sound icon search unit 201 to the sound source unit 103 shown in FIG. Department.
- This sound icon output unit 204 is, specifically, a program in the memory 102 shown in FIG. This is realized by the processor 101 executing the RAM.
- FIG. 3 is a flowchart showing an overall procedure of sound information output processing by the sound information output device according to the first embodiment of the present invention.
- the data reading unit 100 shown in FIG. 1 first reads the content information on the TOC power of the target CD (step S302), and the processor 101 The sound icon of the CD is output under the control of (step S303).
- step S304 the data in the CD is read by the data reading unit 100 (step S304), and is output as sound by the sound output unit 104 and the speaker 105 (step S305).
- step S303 and step S304 may be executed in parallel, even if the order is reversed, but it is assumed that step S303 and step S305 are always earlier in time than the latter. . That is, in the sound information output device according to the present embodiment, it is assumed that the sound icon of the target CD is first output and the reproduction of the music or the like as the content is started.
- FIG. 4 is a flowchart showing a detailed procedure of a sound icon output process (step S303 in FIG. 3) by the sound information output device according to the first embodiment of the present invention.
- the content information receiving unit 200 realized by the port processor 101 receives the above information (step S401: Yes), The received information is output to the sound icon search unit 201.
- the sound icon search unit 201 searches the sound icon storage unit 202 using the content information input from the content information receiving unit 200 (step S402).
- the content information includes multiple items such as the number of songs, the playing time of each song, and the title of each song, but at least the number of songs and the playing time of each song are included in the TOC of any CD. Since they are recorded, the sound icon search unit 201 searches the sound icon storage unit 202 using these as keys, for example.
- the sound icon search unit 201 outputs the sound icon to the sound icon output unit 204, and receives the sound icon, and receives the sound icon.
- the above sound icon (values of various parameters constituting the sound icon) is shown in FIG.
- the sound is output to the sound source unit 103.
- the sound characterized by the above parameters is generated by the sound source unit 103, and is output as sound from the speaker 105 via the sound output unit 104 (step S406).
- the sound icon search unit 201 outputs the content information input from the content information reception unit 200 to the sound icon generation unit 203. To generate a new sound icon.
- the sound icon generation unit 203 receiving this generates a sound icon by randomly determining the values of various parameters (step S404), and associates the generated sound icon with the content / blue information. Then, the sound icon is stored in the sound icon storage unit 202 (step S405) and output to the sound icon search unit 201. This is passed from the sound icon search unit 201 to the sound icon output unit 204 in the same manner as the sound icon retrieved from the sound icon storage unit 202, and the sound source unit 103, the sound output unit 104, and the speaker 105 shown in FIG. The sound is output as a sound through (step S406).
- the content (music in this case) in the CD is sound-output from the data reading unit 100 via the sound output unit 104 and the speaker 105 ( Figure 3 Step S304, Step S305).
- unique identification information (specifically, identification sound) is given to each CD and output as audio, so that the user can display the information on a display or the like.
- the CD can be identified by ear alone, without having to visually check the content information to be played. For this reason, it is possible to improve the driving safety without causing the driving user to look aside.
- the identification sound is output immediately after the instruction to reproduce the CD, before the content (for example, music) in the CD actually starts to be heard, it is predicted which CD will be the next most powerful. it can. Conversely, since you can specify which CD without waiting for the song to start listening, you can easily and quickly find the target CD from multiple CDs. Thereby, the operability can be improved.
- the user often listens to a plurality of CDs brought in the car repeatedly, so that even if the identification sound is randomly determined, the user can listen to the CD. You will naturally learn the correspondence with each CD. Also, when playing a CD that has never been played with this unit, a new (unfamiliar) identification sound is heard. For example, even if multiple CDs are switched with a CD changer, a new CD is inserted. CDs can be identified instantly.
- the power of randomly determining the values of various parameters constituting the sound icon If the parameter values have regularity according to the content of each CD, the discrimination power of the CD by the sound icon is It is expected to increase. Therefore, as in Embodiment 2 described below, for example, the parameters of the sound icon may be determined depending on arbitrary information such as a player name, a composer name, and a genre included in the content information.
- the parameters of the sound icon may be determined depending on arbitrary information such as a player name, a composer name, and a genre included in the content information.
- FIG. 5 is an explanatory diagram of an example of a hardware configuration of the sound information output device according to the second embodiment of the present invention.
- the difference from the first embodiment shown in FIG. 1 lies in that a connection is made to a network (specifically, the Internet) in response to an instruction from the processor 501 and the transmission and reception of data via the network is controlled.
- Network IZF506 is added.
- the components other than the network IZF506 in the figure are the same as those in FIG. 1 with the same names.
- FIG. 6 is an explanatory diagram functionally showing the configuration of the sound information output device according to the second embodiment of the present invention.
- the difference between the sound icon generation unit 603 of the second embodiment and the sound icon generation unit 203 of the first embodiment shown in FIG. 2 is that the sound icon generation unit 603 of FIG. Is to determine the parameters of the sound icon. For example, if the name of the player A is included in the content information of the CD, select the birdsong as the original sound.If the name of the player B is used, select the sound of Fanfare as the original sound. . In addition, even if the original sound is the same, it is possible to create a slightly different sound icon by making the timing of modulation and attack Z release different.
- a content information search unit 605 is newly provided, and content information necessary for generating a sound icon is stored on a data base on the Internet. Search from the database (specifically, for example, Gracenote's CDDB2 (Compact Disc Data Base 2)).
- the content information search unit 605 determines the number of music pieces of each CD and the performance time of each music piece registered in the database, the number of music pieces delivered from the sound icon generation unit 603, and the performance time of each music piece. Then, the content information of the CD that matches these is downloaded, and the downloaded content information is output to the sound icon generation unit 603. Then, the sound icon generation unit 603 generates a sound icon of the target CD by referring to the content information downloaded from the Internet, similarly to the content information directly read from the CD main body.
- the content information search unit 605 is specifically realized by a processor 501 that executes a program in the memory 502 shown in FIG. 5 and a network IZF 506 that receives an instruction from the processor 501.
- FIG. 7 is a flowchart showing a detailed procedure of a sound icon output process by the sound information output device according to the second embodiment of the present invention. Note that the overall procedure of the sound information output processing by the present apparatus is the same as that of the first embodiment shown in FIG. 3, and therefore the description is omitted here.
- the content information receiving unit 600 realized by the processor 501 receives the information (Step S701: Yes), The received information is output to the sound icon search unit 601.
- the sound icon search unit 601 searches the sound icon storage unit 602 using the content information input from the content information receiving unit 600 (Step S702). Then, when the sound icon associated with the information can be searched (step S703: Yes), the sound icon search unit 601 outputs the sound icon to the sound icon output unit 604, and receives the sound icon output unit 604. According to 604, the sound icon (values of various parameters constituting the sound icon) is output to the sound source unit 503 shown in FIG. Then, the sound characterized by the above parameters is generated by the sound source unit 503 and output as sound from the speaker 505 via the sound output unit 504 (step S708).
- step S703 if the sound icon cannot be searched for (step S703: No), the sound icon search unit 601 searches the content information input from the content information receiving unit 600 for the sound icon. Output to the sound generation unit 603 to instruct generation of a new sound icon.
- step S704 when the content information necessary for generating the sound icon can also be read from the CD itself (step S704: Yes), or if the database has acquired a shortage (step S704: No, step S705). ),
- the sound icon generation unit 603 generates a sound icon of the CD by selecting various parameters such as original sound, modulation, attack / release timing based on the information (step S). 706).
- the generated sound icon is stored in the sound icon storage unit 602 in association with the content information (step S707), and is output to the sound icon search unit 601.
- This is transferred from the sound icon search unit 601 to the sound icon output unit 604 in the same manner as the sound icon searched from the sound icon storage unit 602, and the sound source unit 503, the sound output unit 504, and the speaker shown in FIG.
- the sound is output as a sound via 505 (step S708).
- the identification sound of each CD is regularly assigned according to the characteristics of the content in the CD.
- the discriminating sound of the CD using the discriminating sound is improved.
- the basis for selecting the above-mentioned parameters is, for example, in addition to the above-mentioned performer name, whether the performer is male or female, the genre to be categorized is the power, or the user who likes the CD Z player.
- the genre to be categorized is the power, or the user who likes the CD Z player.
- Various things are conceivable. For example, by giving a sound that matches the "atmosphere" of the CD, such as a classical identification sound for a CD of genre "classic" and a jazzy identification sound for a "jazz" CD, Improve your power You can do it.
- the content information serving as the basis for parameter selection is obtained from the CD itself and Z or a remote database.
- This database may not necessarily be on a network or the Internet. It may be provided in the HD (hard disk) in the in-vehicle equipment.
- the content information can be obtained from the storage medium itself in which the content is stored, the above-mentioned database constructed separately, or the like, or can be obtained as, for example, additional information of digital broadcasting.
- the content is an audio file or a video file
- the content information is obtained from a predetermined area of the file, for example, a LIST chunk if the file is a WAVE file.
- the source (source) and format of the content information may vary depending on the content.
- a CD is assumed as a specific recording medium.
- various types of discs such as MD'DVD'HD or iPOD (R)
- An identification sound can be generated for any recording medium that can store electronic content, such as an external device such as a portable MP3 player with a built-in hard disk.
- the identification sound may be assigned not for each medium but for each track or chapter (for CD or DVD, for example), for each folder or file (for HD or external device, etc.).
- identification information is given in the form of sound for each recording medium in which content is stored, so that a plurality of recording media can be identified only by hearing. Further, since the identification sound is output before the reproduction of the content, the recording medium can be specified without waiting for the start of music or the like. Also, the values of various parameters characterizing the identification sound can be determined at random or depending on the contents of the content.
- the sound information output method described in the present embodiment can be realized by executing a prepared program on an arithmetic processing device such as a processor or a microcomputer.
- This program is recorded on a recording medium such as ROM, HD, FD, CD-ROM, CD-R, CD-RW, M0, DVD, etc. This is also executed by reading the recording medium power.
- This program may be a transmission medium that can be distributed via a network such as the Internet.
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/593,451 US20080255685A1 (en) | 2004-03-19 | 2005-03-15 | Audio Information Output Apparatus, Audio Information Output Method, and Computer Product |
EP05726668A EP1727145A4 (en) | 2004-03-19 | 2005-03-15 | TONINE INFORMATION OUTPUT DEVICE, TON INFORMATION EDITIONING PROCESS AND TON INFORMATION PUBLISHING PROGRAM |
JP2006511184A JPWO2005091296A1 (ja) | 2004-03-19 | 2005-03-15 | 音情報出力装置、音情報出力方法、および音情報出力プログラム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2004081097 | 2004-03-19 | ||
JP2004-081097 | 2004-03-19 |
Publications (1)
Publication Number | Publication Date |
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WO2005091296A1 true WO2005091296A1 (ja) | 2005-09-29 |
Family
ID=34993948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2005/004489 WO2005091296A1 (ja) | 2004-03-19 | 2005-03-15 | 音情報出力装置、音情報出力方法、および音情報出力プログラム |
Country Status (4)
Country | Link |
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US (1) | US20080255685A1 (ja) |
EP (1) | EP1727145A4 (ja) |
JP (1) | JPWO2005091296A1 (ja) |
WO (1) | WO2005091296A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11450331B2 (en) * | 2006-07-08 | 2022-09-20 | Staton Techiya, Llc | Personal audio assistant device and method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100217410A1 (en) * | 2009-02-22 | 2010-08-26 | Yang Pan | User interface for home media system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0732786U (ja) * | 1993-11-19 | 1995-06-16 | 日本ビクター株式会社 | 自動交換再生装置用インデックス装置 |
JP2003131785A (ja) * | 2001-10-22 | 2003-05-09 | Toshiba Corp | インタフェース装置および操作制御方法およびプログラム製品 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH04265592A (ja) * | 1991-02-21 | 1992-09-21 | Pioneer Electron Corp | 情報再生装置 |
US5751672A (en) * | 1995-07-26 | 1998-05-12 | Sony Corporation | Compact disc changer utilizing disc database |
US6044047A (en) * | 1997-10-21 | 2000-03-28 | Sony Corporation | Storing CD Segments for quick scanning in multi-CD players |
US20010051995A1 (en) * | 1998-06-02 | 2001-12-13 | Reinder Haakma | System for obtaining data related to multimedia carriers |
US20020048224A1 (en) * | 1999-01-05 | 2002-04-25 | Dygert Timothy W. | Playback device having text display and communication with remote database of titles |
DE19952362A1 (de) * | 1999-10-30 | 2001-05-10 | Bosch Gmbh Robert | Verfahren zur Wiedergabe von auf einem Speichermedium gespeicherten Daten |
US7050376B2 (en) * | 2000-09-19 | 2006-05-23 | Lg Electronics Inc. | Optical disc player and method for reproducing thereof |
WO2003012695A2 (en) * | 2001-07-31 | 2003-02-13 | Gracenote, Inc. | Multiple step identification of recordings |
US7707221B1 (en) * | 2002-04-03 | 2010-04-27 | Yahoo! Inc. | Associating and linking compact disc metadata |
-
2005
- 2005-03-15 EP EP05726668A patent/EP1727145A4/en not_active Withdrawn
- 2005-03-15 WO PCT/JP2005/004489 patent/WO2005091296A1/ja active Application Filing
- 2005-03-15 JP JP2006511184A patent/JPWO2005091296A1/ja active Pending
- 2005-03-15 US US10/593,451 patent/US20080255685A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0732786U (ja) * | 1993-11-19 | 1995-06-16 | 日本ビクター株式会社 | 自動交換再生装置用インデックス装置 |
JP2003131785A (ja) * | 2001-10-22 | 2003-05-09 | Toshiba Corp | インタフェース装置および操作制御方法およびプログラム製品 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11450331B2 (en) * | 2006-07-08 | 2022-09-20 | Staton Techiya, Llc | Personal audio assistant device and method |
Also Published As
Publication number | Publication date |
---|---|
JPWO2005091296A1 (ja) | 2008-02-07 |
EP1727145A4 (en) | 2009-01-28 |
US20080255685A1 (en) | 2008-10-16 |
EP1727145A1 (en) | 2006-11-29 |
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