TH90044A - - Google Patents

Abstract

DC60 This invention offers a recording method, recording device. And optical recording media which It can improve the quality of the signal reproduced from several high-speed media. How to save It consists of creating a plan in a box recording in which the first pulse segment contains an interval. Corresponding to the length of the logging mark and has a power level one. And there is a pulse that Second, which has a second power level, which is different from the first level. And consists of recording data according to a plan In the aforementioned box recording This invention presents a recording method, a recording device. And optical recording media which It can improve the quality of the signal reproduced from several high-speed media. How to save It consists of creating a plan in a box recording in which the first pulse segment contains an interval. Corresponding to the length of the logging mark and has a power level one. And there is a pulse that Second, which has a second power level, which is different from the first level. And consists of recording data according to a plan In such a recording

Claims (5)

Disclaimer (all) which will not appear on the advertisement page: EDIT 10/2/2016 1. How to record the information corresponding to the data mark with the nT funcation in the medium. For recording using light Where the aforementioned methods include: creating a scheme in a single pulse recording, which contains the first pulse component. Power level one, a second pulse combined with a second power lower than the first power, and a cooling pulse combined with a third power lower than the second power. Depending on Information about the record plan; And the recording according to the plan to record on optical recording media. Where the information about the recording plan includes: information about the length of the first pulse, information about the beginning of the first pulse, which is determined from the point 1T as a mark. Displays the channeling information, information about the second pulse endpoint, which is determined from the point (nI) T as a marker for the channel clearing information and information about the end of the second pulse. The cooling pulse, which is judged from point nT, is the channel clearing data marker and where T is the clock pulse interval and n is an integer greater than 1. 2. How? Specified in claim 1, provided that information about the record plan also includes This includes information about the first force level, information about the second force, and information about the third force level 3. The methodology is specified in claim 1, where information about the origin of the first pulse. Will consist of the distance between the starting point of The first pulse with the point 1T, the data mark with the channel deflection; The information about the end of the second pulse is made up of the distance between the points (n-l) T, the information mark on which the channel is screwed to the end of the second pulse; And information about the cooling pulse end point is comprised of the distance between the point nT marking the channel clearing information and the cooling pulse endpoint. In claim 1 where the first pulse, the second pulse, and the third pulse are arranged as Sequence. 5. A device for recording data on optical recording media. Where the equipment includes: a recording waveform generator that is configured to generate a waveform plan for the pulsed recording A single pulse with a part that is a first pulse composed of a power level on one, a second pulse containing Second power level which is lower than the first power level And cooling pulses combined with the power level at Three which is lower than the second power level Based on information about the plan, the record according to the mark Show information that is deflecting the nT long channel; And pick-up units that are configured to record the recording mark according to the plan in the recording. Single pulse Where the information about the recording plan includes: information about the length of the first pulse, information about the beginning of the first pulse, which is determined from the point 1T as a mark. Shows the information that the channel is milled. The information about the end of the second pulse, which is determined from point (n-1) T, is the indication of the channeling information and information about the end of the cooling pulse which is The decision is determined from the point nT to be an indication of the information on which the channel is deflated and where T is the time of the clock pulse and n is an integer greater than 1. 6. The device is stated in claim 5 where the information Regarding the plan, the recording will also be assembled. This includes information about the first power level, information about the second power level, and information about the third force level. 7. The equipment is specified in claim 5, where information about the origin of the first pulse will It consists of the distances between the starting points of The first pulse with the point 1T, the data mark with the channel deflection; The information about the end of the second pulse is made up of the distance between the points (n-1) T, the information mark on which the channel is screwed to the end of the second pulse; And information about the end of the cooling pulse is comprised of the distance between the nT point marking the channeling information and the end of the cooling pulse. Claim 5 where the first, second and third pulses are arranged as Sequential Sequence 9. Optical recording medium for recording and / or reproducing devices. Where the medium for Optical logs include: Area in which the parameter information about the model plan is recorded, where the parameter information about the log plan is used to create the model plan in the recording. A single pulse consisting of a first pulse combined with a power level one, a second pulse that Includes the second power level which is lower than the first power level And the combined cooling pulses With a third power level lower than the second power according to the nT-length tunneling information marker, where the parameter information about the recording plan is included; Information about the length of the first pulse; Information about the beginning of the first pulse, which is determined from the point 1T as a mark. Shows the information that the channel is milled. The information about the end of the second pulse, which is determined from point (n-1) T, is the indication of the channeling information and information about the end of the cooling pulse which is Determined from point nT to be an indication of the transposed data mark and where T is the time of the clock pulse and n is an integer greater than 1 1 0. Optical recording medium is indicated in clause. Holds 9 rights, wherein the information on the plan The recording will also include information about the first power level, information about the second power level, and information about the third power level. 1 1. The optical recording medium is described in Claim 9, whereby the information about the first power level. With the beginning of the first pulse is compounded by the distance between the beginning of The first pulse with the point 1T, the data mark with the channel deflection; The information about the end of the second pulse is made up of the distance between the points (n-1) T, the information mark on which the channel is screwed to the end of the second pulse; And information about the end of the cooling pulse is comprised of the distance between the nT point marking the channeling information and the end of the cooling pulse 1 2. Recording medium. The optical scheme is described in claim 9 where the first, second and third pulses are placed in succession. -------------------------------------------------- -------------------------------------------------- - 1. Method of recording in optical recording media. The procedure is as follows: Creating a plan for a box recording with the first pulse segment with a settled time interval. Determined by the length of the logging mark and having a power level one And the second pulse which has a level Second power, which differs from the first power and the schematic recording in box recording on optical recording medium 2. The method is described in claim 1, where the square power is below the power level. First 3. The method is indicated in claim 1, where the second pulse is positioned at the edge of the pattern plan. In the box recording to control the margin of the recording mark 4. This method is indicated in claim 1 where when the recording mark is equal to nT, the second pulse starts at the point of time. Is equal to (n-1) and n is an integer 5. Method is indicated in claim 1 where the log sign is equal to nT and n is an integer. The first pulse of the map in a box recording starts at the first position where the Separated by one distance from a point of time that is equal to 1T from the beginning for the construction of the marker. Save or start at a second location separated by a second distance from the starting point for building the machine. Recording mark 6. The method is indicated in claim 1, where a second pulse is generated immediately after the first pulse. And the length of the box plan is determined based on the length from the beginning. 7. The method is indicated in claim 1, where the second pulse is generated immediately after the first pulse. And the length of the type in the box recording is decided based on the total duration of the pulses. The first and second pulses 8. The method is indicated in claim 1 where the second pulse is generated immediately following the first pulse, the time of the first pulse is determined by The distance from the beginning of the first pulse to the beginning of the second pulse, and the second pulse ending at the second position, separated by the second distance from the end of the Recording mark 9. The method is stated in claim 1, whereby creating a box-type recording plan. By reading the parameter information for the pattern plan in the box recording from the optical recording medium and the generation of the box recording pattern according to the readable parameter information 1 0. How to record the information about the pattern plan in Recording on optical recording media Where the above method has the following steps Generating information about the recording plan and recording information about the recording plan created in a predetermined area of the Optical recording media Where the information on the plan for such recording contains The meter deals with a type in a box recording, consisting of one pulse with a settled interval. Determined by the length of the logging mark and having a power level one And the second pulse which has a level Second power, which is different from the first power level 1 1. The method is indicated in claim 10 where the second power level is lower than the first power level 1 2. The method is indicated in claim 10 where the pulse The second line is positioned at the edge of the plan. In order to control the edge of the recording mark 1 3. Method is specified in claim 10 where when the recording mark is equal to nT, the second pulse starts at the point of The time that is equal to (n-1) T and n are integers 1. 4. The method is specified in claim 10 where the parameter information about the model plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by the first distance from the point of time, which is 1T from the starting point for the generation of the recording mark and the length of the box-type recording plan, which is Judging by the length from the beginning Of the first pulse to the end of the second pulse. Where the log sign has a length equal to nT and n is an integer 1 5. Method is specified in claim 10 where the parameter information about the design plan in Box recording includes the following components. The beginning of the first pulse at the position which is separated by a certain distance from the starting point for the Generate log marks and map length in box recording, which are determined by the length from the beginning. Of the first pulse to the end of the second pulse 1 6. The method is specified in claim 10 where the parametric information about the model plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point-of-time, which is 1T from the start for generating the recording mark. The interval of the first pulse, which is judged, is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the first pulse Where such logging marks have a length equal to nT and n is an integer 1 7. The method is specified in claim 10 whereby the parameter information about the design plan is the same. A boxed log contains the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The interval of the first pulse, which is judged, is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. 1 8. The method is specified in claim 10 where the parametric information about the model plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point-of-time, which is 1T from the start for generating the recording mark. The interval of the first pulse, which is judged, is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the recording mark Where such logging marks have a length equal to nT and n is an integer 1. 9. The method is specified in claim 10, whereby the parameter information about the design plan in Box recording includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The interval of the first pulse, which is judged, is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. 2 0. The method is specified in claim 10 where the parameter information about the pattern plan in The box recording also consists of a cooling pulse end that is separated by a predetermined distance. Advance from the end of the recording mark 2 1. A device for recording data on optical recording media. Where the device has The following components Recording Waveform Generator which generates a pulsed box recording scheme. The first, where the interval is determined based on the length of the log mark, and has the first power level and the second pulse with a second power level, which is different from the first power and pick-up units. Record such recording marks according to the type in the box recording plan 2 2. The equipment as stated in Claim 21 where the second power level is below the first power level 2 3. The equipment as stated in claim 21 by At the waveform generator in the recording position A second pulse is placed on the edge of the pattern in the box recording to control the edge of the marker. Show recording 2 4. The device is described in claim 21 where the recording waveform generator starts the pulse at Second at the point of time equal to (n-1) when the log sign is of length nT, where n is an integer 2. 5. The device is specified in claim 21, where the log mark is equal to nt and n. Is an integer The recording waveform generator will start the first pulse of the pattern map. Box recording at the first position separated by a certain distance from the time point, which is 1T from the starting point for creating the recording mark. Or the second position separated by a second distance from the point Begin for the generation of recording marks 2 6. The device is indicated in claim 21, where a second pulse is generated immediately after the first pulse. And the length of the pattern in the box recording is determined by the length from the start of the pulse. The first to the end of the second pulse 2 7. The device is indicated in claim 21, where the second pulse is generated immediately after the first pulse. And the length of the pattern in the box recording is determined by the total duration of the first pulse. And the second pulse 2. 8. The device is indicated in claim 21, where a second pulse is generated immediately after the first pulse, the time of the first pulse is determined by the distance. From the beginning of the first pulse to the beginning of the second pulse, and the second pulse ending at the second, being separated. By the second distance from the end of Recording mark 2 9. Equipment as stated in claim 21, where the optical recording medium contains substances. Parameter information For the box type plan, the pick-up unit reads the information on the Such parameters from the optical recording medium. And the recording waveform generator will generate a plan The type in the box recording according to the parameter information for the type in the box recording that Readable from optical recording media 3 0. A device for recording parameter information in optical recording media, provided that it contains the following components. A control that generates parameter information about a box-type recording plan that has The first pulse portion whose interval is determined based on the length of the recording mark and There is a first power level. And a second pulse, which has a second power, which is different from the first power, and the pickup, which records information about the recording plan created in the media area. For optical logging 3 1. The device is specified in claim 30 where the second power level is lower than the first power level 3. 2. The device is described in claim 30 where the controller generates parameter information about the optical log. With the type in the box recording so that the second pulse is positioned at the edge of the pattern in the Record in order to control the margins of the recording mark 3 3. Equipment as stated in claim 30 where the controller generates parameter information about the With a type in the box recording so that the second pulse starts at a point of time equal to (n-1) T when the recording mark is of length nT, where n is an integer integer. 3 4. Equipment as stated in claim 30 where the parametric information about the model plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by a distance from the point of time, which is 1T from the beginning of the data for the generation of the recording mark and the length of the box-type recording. Which is determined by the length from the beginning Of the first pulse to the end of the second pulse. Where the log mark is of length equal to nT and n is an integer 3. 5. Equipment as specified in claim 30, where parameter information about the design plan is A boxed log contains the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Generate log marks and map length in box recording, which are determined by the length from the beginning. Of the first pulse to the end of the second pulse 3 6. The device is specified in claim 30, where the parameter information about the model plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point of time, which is 1T from the beginning of the data for generating the log mark. The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the first pulse Where such logging marks are of length nT and n are integers 3. 7. The device is specified in claim 30 where the parameter information about the design plan in Box recording includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. 3. The device is described in claim 30 where the parametric information about the pattern plan in Box recording includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point of time, which is 1T from the beginning of the data for generating the log mark. The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point, separated by the second distance from the end. Top of the first pulse Where such logging marks are of length nT and n are integers 3. 9. The equipment is specified in claim 30, where the parameter information about the design plan in Box recording includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. 4 0. Optical recording medium for recording and / or replicating devices that have Assembled as follows The area in which parameter information about the model plan is recorded. Where parameter information about the aforementioned recording plan contains the substance Information about the traditional box recording scheme in which the first pulse portion of which the moment is settled. Determined by the length of the logging mark and having a power level one And the second pulse which has a level Second power, which is different from the first power level And where such parameterized information is used to compensate The build-up of heat that occurs during recording to prevent changes in the width of the unit. Recording notices in the recording plan 4 1. Optical recording medium is described in claim 40, where the square is lower. First power level 4 2. Optical recording medium is described in claim 40 where the second pulse is positioned. The recording is placed at the edge of the recording plan to control the margins of the recording marks. 4 3. Optical recording medium as described in Claim 40. The second pulse starts at the point of time equal to (n-1) T, where n is an integer 4. 4. Optical recording medium is specified in claim 40 where the information About the plan The box recording design also includes the following components. The beginning of the first pulse at the point, separated by a distance from the point of time, which is 1T from the beginning of the data for the generation of the recording mark and the length of the box-type recording. Which is determined by the length from the beginning Of the first pulse to the end of the second pulse. Where the recording marks are of length nT and n are integers 4. 5. Optical recording medium as specified in claim 40. The information about the design plan in Box recording also includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Generate log marks and map length in box recording, which are determined by the length from the beginning. 4 6. Optical recording medium as described in claim 40, wherein the plan information is set to the end of the second pulse. The box recording design also includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point of time, which is 1T from the beginning of the data for generating the log mark. The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the first pulse Where the recording marks are of length nT and n are integers 4. 7. The optical recording medium is specified in claim 40 where the plan information is provided. The box recording design also includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. 4 8. Optical recording medium as described in claim 40 where the plan information The box recording design also includes the following components. The beginning of the first pulse at the point, separated by a certain distance from the point of time, which is 1T from the beginning of the data for generating the log mark. The moment of the first pulse is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the recording mark Where the recording marks are of length nT and n are integers. 4. 9. Optical recording media as specified in claim 40. The plan information is provided for the recording. The box recording design also includes the following components. The start of the first pulse at the point which is separated by a certain distance from the point of time for the Create recording marks The interval of the first pulse, which is judged, is determined by the distance from the beginning of the first pulse to the beginning. The beginning of the second pulse and the end of the second pulse, ending at the second point separated by the second distance from the end. Of the recording mark 5 0. How to record in optical recording media. Where the above method contributes Assembled as follows Creation of a box recording scheme with pulsed recording data recorded on optical recording medium and such recording by means of a created box recording scheme. Where the power level Of pulses is adjusted to compensate for the heat build-up that occurs during recording to prevent switching Convert the width of the recording mark 5. 1. The method specifies claim 50, where the pulse contains the following components: The first pulse whose range corresponds to the length of the recording mark and is level. First power and second power pulse with a second power level, which are different from the first power level 5. 2.The method states claim 51, where the second power level is lower than the first power level 5. 3. A device for recording data on optical recording media. Where such equipment It has the following components A recording waveform generator that generates a box recording scheme with pulses, which is used to The data is recorded on the optical recording medium and the pickup unit which emits the pulses to record the data using the box recording plan. Where the pickup unit varied with the power of the pulses emitted to the shock Heat buildup And prevent changing the width of the recording mark5 4.The device is described in claim 53, where the pulse contains the following components. The first pulse whose interval is corresponding to the length of the recording mark and is level. First power and second power with a second power level, which are different from the first power level 5. 5. Equipment as specified in claim 54, where the second power level is below the first power level.