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CobaltIP-faceted-search-demo
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8179766 Recording device and method, and computer program  
A recording device comprises a recording means (213, 214) for recording content data on a recordable recording medium (100) having a first recording layer (110) including a first data area (112)...
8159926 Information recording medium, and recording method and reproducing method thereof  
An information recording medium in which bottoms of a guide groove and a pit array formed on a disc substrate are allocated on a same flat plane and shaped in flat. Further, in a transition area...
8149669 Optical disk apparatus and a focus-jumping control method thereof  
An optical disk apparatus for enabling to insert a multi-layered optical disk therein, which has plural numbers of recording layers, comprising: a spindle motor 42; an optical pickup 2; and a...
8149656 Switch device, information processing device, and reproduction device  
A reproduction system 100 includes a rotating body on which a rotary operation is conducted by a user, a rotary movement detector 810 that detects the rotation of the rotating body and outputs a...
8144550 Drive apparatus for performing a sequential recording and reproduction on a write-once recording medium, and method of reproducing same  
The drive apparatus of the present invention includes a recording/reproduction section and a drive control section. The drive control section determines a physical address indicating a location at...
8125860 Optical disk playback device  
An optical disk playback device includes a first control means for holding difference information which the first control means generates by, during playback of an optical disk 10, performing a...
8027228 Optical disk device and seek method in optical disk device  
An optical disk device executes a seek operation to move an irradiation position of light beam on an optical disk to a track of a target address. During execution of a seek operation through a...
7986349 Recording device, reproducing device, image file generating method, and display controlling method  
A recording device including: a recorder recording data onto a recording medium on which tracks as units of audio data are grouped and managed by management information; and a controller generating...
7944789 Recording medium playback device and method thereof  
When playback of a recording medium, which stores content data that is only allowed to be played back for a limited number of times, is forcibly terminated due to a scratch on the recording medium,...
7940607 Optical disk device  
In an optical pickup driving mechanism using a stepping motor, a feeding operation of an optical pickup can be stabilized even in a broad operating temperature environment. In executing an optical...
7921435 Optical disk drive  
An optical disk drive according to the present invention includes: an optical pickup 6 including a light source 23 that radiates a light beam 21 to irradiate an optical disk 100, at least one...
7920460 Information recording medium, and recording method and reproducing method thereof  
An information recording medium in which bottoms of a guide groove and a pit array formed on a disc substrate are allocated on a same flat plane and shaped in flat. Further, in a transition area...
7911898 Drive apparatus for performing a sequential recording and reproduction on a write-once recording medium, and method of reproducing same  
The drive apparatus of the present invention includes a recording/reproduction section and a drive control section. The drive control section determines a physical address indicating a location at...
7911887 Data recording and reproducing apparatus, data recording and reproducing method, and computer program  
A recording medium has a user-data zone in which a plurality of fragments can be reserved by recording the start and end addresses of the fragments, and a management information zone in which...
7907480 Optical disk apparatus with an improved track jump performance  
An optical disk device for recording or reproducing an optical disk has: an objective lens for irradiating a laser beam to the optical disk; an actuator for moving the objective lens in the radial...
7864636 Multi-layered optical recording medium, address assignment method for multi-layered optical recording medium, apparatus and method of reproducing and method of recording  
A optical recording medium wherein a sector address is assigned such that a sector address of a first recording layer is a complement of a sector address of a second recording layer adjacent to the...
7817507 Optical disk device performing high-speed seek operation and optical disk device seeking method  
When a remaining number of tracks is smaller than a first threshold value, a coarse seek operation is determined to be normal, and therefore, a learning process is not executed. If the remaining...
7774797 Playback control methods and arrangements for a DVD player  
In accordance with certain aspects of the present invention, enhancements have been developed to further extend the performance of a generic DVD navigator. The methods and arrangements herein...
7760589 Information recording apparatus and method, and computer program for recording control  
An information recording apparatus (300) is provided with: a first recording device (302 etc.) for recording the first information into a first area of the first layer; a second recording device...
7760594 Drive apparatus for performing a sequential recording and reproduction on a write-once recording medium, and method of reproducing same  
A drive device includes a recording/reproducing unit and a drive control unit. The drive control unit compares the physical address corresponding to the logical address contained in the recording...
7760590 Data recording method, data recording apparatus, and data recording program  
A data recording method is disclosed which includes the steps of: firstly recording audio data onto a temporary storage medium following retrieval of the audio data from an external storage medium...
7760609 Optical disc apparatus  
An optical disc apparatus comprises an optical pickup with a thread load, a thread motor for moving the optical pickup, and an inner circumferential switch. When the optical pickup is moved to an...
7689106 Video or audio recording and reproducing apparatus  
The same contents having different recording rates are recorded on a multi-layer disk. A plurality of contents or the same contents having different recording rates are independently recorded...
7672200 Method of inter-layer search in a disk drive  
A method of inter-layer search of a multi-layer disk, the method including determining whether a search is required of a layer other than a currently accessed layer; searching the currently...
7668576 Incorporating a portable digital music player into a vehicle audio system  
A carriage receives and secures a portable digital music player in a vehicle audio system. The carriage is mechanically engagable with a dock of the vehicle audio system. Access and control over a...
7599256 Method and apparatus for reproducing information from recording medium  
One of (1) a signal reproduced from a recording medium by a pickup device and (2) control information related to the reproduced signal is searched in a first search range for first information. A...
7596074 Information recording medium, and recording method and reproducing method thereof  
An information recording medium in which bottoms of a guide groove and a pit array formed on a disc substrate are allocated on a same flat plane and shaped in flat. Further, in a transition area...
7586814 Recording media data structure and method of reading data recorded in recording media  
A recording media data structure includes a first recording layer having a lead-in area, a first user region successive to a physical sector of the lead-in area and for storing user data, and a...
7577062 Recording medium controller and recording medium controlling method  
A battery-operated recording medium controller monitors the ID of a replayed melody and when a replay ID comparing section (A126) makes a decision that a melody of the same ID as the previous one...
7554886 Disk access device  
A disk access device records to and plays back from a disk on which data recording is performed according to the ZCLV format, and includes a head that reads/writes data from/to the disk. The disk...
7551525 Method for preventing excessive skipping on audio disks  
The present invention provides for a method for reducing undesirable skipping during playback of a compact disc in a compact disc player. A lens system of the compact disc player reads audio data...
7539814 Selecting a target destination using seek cost indicators based on longitudinal position  
A processor is configured to perform a method (110) including a step of deriving lateral offset indicators (1062) from a longitudinal position measurement (130). Improved seek cost indicators...
7529159 System and method for recording information onto an information recording medium's first and second recording layers  
There is provided an information recording device for recoding information onto an information recording medium including a first recording layer (L0 layer) having a first recording capacity and a...
7522481 Disc drive mechanism and method of operation therefor  
The invention relates to disc drive mechanism (100) which comprises an actuator (113) controlling a radial movement of a lens (109). An actuator controller (115) generates an actuator control...
7339873 Data recording/reproducing apparatus, data recording/reproducing method, program, and recording medium  
A data recording/reproducing apparatus for use with a disc recording medium having a plurality of either concentric or spiral tracks formed thereon, each of the tracks being divided into a...
7301874 Apparatus and method for searching for writable area, apparatus and method for updating recording management information, integrated circuit, and write-once information recording medium  
An apparatus is provided for searching for a writable area of a write-once information recording medium, comprising a searching portion and a control portion. The searching portion searches for an...
7289394 Data recording controller for adding new data to a medium  
A data recording controller for properly adding data to a disc medium. The controller includes a data location counter for performing counting in synchronism with reproduction of data written to an...
7251202 Substrate for optical recording medium, optical recording medium, master disc, master disc recording apparatus, and signal generating apparatus  
A substrate for an optical recording medium includes recording tracks formed in guide grooves on a disc and an address section having an address pit sequence formed between the recording tracks in...
7193935 Method and apparatus for controlling positioning of a pickup  
A disc drive to control a home-in mode and method thereof includes a pickup unit irradiating a light beam on a disc loaded in the disc drive, a motor moving the pickup unit along a radius direction...
7174350 Data edition method and data edition device  
A data editing method by which reduction of the burden of an editing process regarding stream data recorded on a recording medium is anticipated and a higher speed editing operation can be...
7154523 Labeling apparatus and method for disk storage media  
A label printer system includes a disk storage medium including a thermally-sensitive layer formed on at least a portion of an upper surface. A rotational drive rotates the disk storage medium and...
7149157 Method and apparatus to control a step motor of an optical disk driving system  
An apparatus to control a step motor in an optical disk driving system to move a sled which transfers a pickup unit, including a playing unit, a coarse search unit, and a driving unit. The playing...
7145838 Method and apparatus for performing target search on optical storage disc  
An optical storage disc stores storage information and includes track information. A method for performing a target search on the optical storage disc includes: generating a first intermediate...
7106666 Optical disk apparatus and method capable of compensating for instability track jump and focus jump  
During a normal operation, a tracking control signal from a tracking controller is supplied to an adder via a first switch and to a radial deviation component detector. The radial deviation...
7085200 Stepping motor controlling method and disk apparatus  
A disk apparatus includes a pick-up for reading/writing signals from/on a disk; a pick-up base provided with the pick-up; a traverse motor for moving the pick-up in a radial direction of said disk;...
7068570 Reproducing apparatus  
A reproducing apparatus capable of reproducing the data to be reproduced correctly by judging the lead-in region of first session on a multi-session disc. The reproducing apparatus reproduces a...
7016281 Optical disc, its recording method, its recording device, its reproducing method, and its reproducing device  
An optical disc that has a recognition mark area behind a recorded area and in which the last data in the recorded area is stably accessed, the recognition mark area can be accessed without...
6999385 Optical disk apparatus  
An optical disk apparatus which subsidiarily moves a feed at kick seek, thereby performing a tracking control is constituted to calculate a reference feed shifting amount and a compensation amount...
6987713 Method and apparatus for controlling the optical head during occuring of an obstacle  
Apparatus for clearing of an obstacle if the smooth transfer of a head is interfered with in an apparatus for reproducing data recorded in a recording medium having address information. If an...
6928037 Method for playing back recording medium  
A method for playing a recording medium, in particular an optical storage disc, used to access titles more quickly. Stored in a run-in area of the recording medium is at least one address area that...
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