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Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05400316: High density small-diameter magnetic optical disk

US05400316High density small-diameter magnetic optical disk AssigneeSony Corporation Assign./FiledMarch 21, 1995/ Aug. 15, 1991…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05428596: Optical pickup apparatus

US05428596Optical pickup apparatus AssigneeSony Corporation Assign./FiledJune 27, 1995/ June 23, 1994 InventorsHineno; Satoshi,…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05454011: Apparatus and method for orthogonally transforming a digital information signal with scale down to prevent processing overflow

US05454011Apparatus and method for orthogonally transforming a digital information signal with scale down to prevent processing…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05461378: Digital signal decoding apparatus

US05461378Digital signal decoding apparatus AssigneeSony Corporation Assign./FiledOct. 24, 1995/ Sept. 8, 1993…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05461597: Mastering apparatus for producing compact disk and minidisk master disks

US05461597Mastering apparatus for producing compact disk and minidisk master disks AssigneeSony Corporation Assign./FiledOct.…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05471558: Data compression method and apparatus in which quantizing bits are allocated to a block in a present frame in response to the block in a past frame

US05471558Data compression method and apparatus in which quantizing bits are allocated to a block in a present frame in response…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05475537: Optical system for use in recording and reading information on an optical information medium

US05475537Optical system for use in recording and reading information on an optical information medium AssigneeKonica…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05490170: Coding apparatus for digital signal

US05490170Coding apparatus for digital signal AssigneeSony Corporation Assign./FiledFeb. 6, 1996/ Nov. 30, 1993…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05502700: Power saving method and apparatus for intermittently reading reproduction apparatus

US05502700Power saving method and apparatus for intermittently reading reproduction apparatus AssigneeSony Corporation…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05506023: Magneto-optical disc

US05506023Magneto-optical disc AssigneeSony Corporation Assign./FiledApril 9, 1996/ Aug. 26, 1994 InventorsOhmori; Takashi,…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05508984: Optical disc player having program title display

US05508984Optical disc player having program title display AssigneeCorporation Kenwood Assign./FiledApril 16, 1996/ Oct. 28,…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05521900: Disk having a lead-in region containing display data and an apparatus for recording and/or reproducing the disc

US05521900Disk having a lead-in region containing display data and an apparatus for recording and/or reproducing the disc…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05528570: Apparatus for recording and reproducing data on a magneto-optical disc at a data transfer rate which is the same as that of data reproduced from a compact disc

US05528570Apparatus for recording and reproducing data on a magneto-optical disc at a data transfer rate which is the same as…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05537387: Information storage disk with display data recorded in a lead-in region and an apparatus for recording and/reproducing the disc

US05537387Information storage disk with display data recorded in a lead-in region and an apparatus for recording and/reproducing…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05539717: Player for reproducing both minidisc and compact disc

US05539717Player for reproducing both minidisc and compact disc AssigneeDaewoo Electronics Co., Ltd. Assign./FiledJuly 23, 1996/…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05546369: Optical disk system for recording and reproducing a mini disk and standard compact discs

US05546369Optical disk system for recording and reproducing a mini disk and standard compact discs AssigneeSamsung Electronics…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05552896: Disk recording/reproducing apparatus and disks applied therein

US05552896Disk recording/reproducing apparatus and disks applied therein AssigneeSony Corporation Assign./FiledSept. 3, 1996/…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05563861: Optical disc recording apparatus which controls re-recording after a disturbance as a function of the frequency of the detected disturbance

US05563861Optical disc recording apparatus which controls re-recording after a disturbance as a function of the frequency of the…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05568625: Time conversion method of mini discs using multiple time tables

US05568625Time conversion method of mini discs using multiple time tables AssigneeSamsung Electronics Co., Ltd.…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05583834: Mini disc player

US05583834Mini disc player AssigneeSony Corporation Assign./FiledDec. 10, 1996/ Jan. 17, 1996 InventorsKanada; Tokio, Ogata;…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05590100: Information recording/reproducing technique to record plural-channel information for subsequent simultaneous reproduction

US05590100Information recording/reproducing technique to record plural-channel information for subsequent simultaneous…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05592449: Disc apparatus using character-based control codes in a table of contents

US05592449Disc apparatus using character-based control codes in a table of contents AssigneeCorporation Kenwood…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05602811: Musical information recording and reproducing technique for use with a recording medium having a UTOC area

US05602811Musical information recording and reproducing technique for use with a recording medium having a UTOC area…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05615187: Power saving method and apparatus for intermittently reading reproduction apparatus

US05615187Power saving method and apparatus for intermittently reading reproduction apparatus AssigneeSony Corporation…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05644563: Optical pickup system

US05644563Optical pickup system AssigneeLG Electronics Inc. Assign./FiledJuly 1, 1997/ June 7, 1995 InventorsYang; Keun Young…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05673247: Optical pickup having two objective lenses

US05673247Optical pickup having two objective lenses AssigneeSharp Corporation Assign./FiledSept. 30, 1997/ Nov. 27, 1996…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05680379: Information reproduction apparatus having means to control maximum delay of information being read from memory

US05680379Information reproduction apparatus having means to control maximum delay of information being read from memory…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05689704: Recording medium, recording/playback device which uses commands in character string form for audio system control

US05689704Recording medium, recording/playback device which uses commands in character string form for audio system control…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05699336: Reproducing apparatus having buffer memory and capable of rapidly restarting reproduction and method of controlling the apparatus

US05699336Reproducing apparatus having buffer memory and capable of rapidly restarting reproduction and method of controlling…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05706262: Recording and reproducing apparatus that allows user reordering of the sequence that data is reproduced from the disc and that automatically reorders the remaining data after data defined by the user has been erased

US05706262Recording and reproducing apparatus that allows user reordering of the sequence that data is reproduced from the disc…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05734792: Enhancement method for a coarse quantizer in the ATRAC

US05734792Enhancement method for a coarse quantizer in the ATRAC AssigneeMatsushita Electric Industrial Co., Ltd.…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05737297: Optical head

US05737297Optical head AssigneeSharp Corporation Assign./FiledApril 7, 1998/ Feb. 11, 1997 InventorsMashiyama; Tomio, Katayama;…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05784349: Musical information recording and reproducing technique for use with a recording medium

US05784349Musical information recording and reproducing technique for use with a recording medium AssigneeYamaha Corporation…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05819211: Adaptive transform acoustic coding circuit formed in a single application specific integrated circuit of a mini disk system

US05819211Adaptive transform acoustic coding circuit formed in a single application specific integrated circuit of a mini disk…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05825320: Gain control method for audio encoding device

US05825320Gain control method for audio encoding device AssigneeSony Corporation Assign./FiledOct. 20, 1998/ March 13, 1997…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05844882: Recording medium, address recording method and apparatus, and recording/reproducing method and apparatus for reducing crosstalk of addressing signals

US05844882Recording medium, address recording method and apparatus, and recording/reproducing method and apparatus for reducing…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05856930: Disc-shaped recording medium, disc recording apparatus and disc reproducing apparatus

US05856930Disc-shaped recording medium, disc recording apparatus and disc reproducing apparatus AssigneeSony Corporation…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05889745: Method for calculating a play time of a disc reproducing apparatus

US05889745Method for calculating a play time of a disc reproducing apparatus AssigneeSony Corporation Assign./FiledMarch 30,…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05901119: Recording apparatus, playback apparatus and recording medium having a management area with program position and playback information

US05901119Recording apparatus, playback apparatus and recording medium having a management area with program position and…

Explanation · MiniDisc.org · Historical

MDCP: Patent Abstact US05940352: Record medium device for recording and reproducing time codes synchronized with input/reproduction signals into and from record medium having UTOC area, and record medium having UTOC area

US05940352Record medium device for recording and reproducing time codes synchronized with input/reproduction signals into and…