JP2006114072A - Control of disk data, virtual disk creation apparatus, method, program, and medium - Google Patents

Control of disk data, virtual disk creation apparatus, method, program, and medium Download PDF

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JP2006114072A
JP2006114072A JP2004297402A JP2004297402A JP2006114072A JP 2006114072 A JP2006114072 A JP 2006114072A JP 2004297402 A JP2004297402 A JP 2004297402A JP 2004297402 A JP2004297402 A JP 2004297402A JP 2006114072 A JP2006114072 A JP 2006114072A
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disk
data
information
virtual
creation
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JP2004297402A
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Japanese (ja)
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Hideto Kobayashi
秀人 小林
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Matsushita Electric Ind Co Ltd
松下電器産業株式会社
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Abstract

<P>PROBLEM TO BE SOLVED: To enable presentation and retrieval of information about an off-line disk for a user and to enable creation of a new disk by combining individual programs of a plurality of disk data, in a system controlling a large amount of disk data. <P>SOLUTION: This system is provided with a disk control information creation means creating an off-line disk, a disk data duplication means duplicating disk data, a disk information database creation means creating the disk information database for controlling these off-line disk and duplicated disk data, a disk information database display means which can present information in this disk information database to the user, a disk identification information setting means registering identification information for identifying individual disk in the disk information database, and a disk information retrieval means retrieving a disk fitted to arbitrary conditions from this disk information database. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention manages a plurality of disk data recorded on a large-capacity recording device such as a hard disk or an optical disk in a system for managing one or more disk data composed of disk management information and disk video information. The present invention relates to a disk data management and virtual disk creation apparatus capable of creating virtual disk data by combining arbitrary programs desired by a user from data.

  In recent years, with the spread of DVD recorders and the like, the number of users who record video on an optical disk such as a DVD has increased. As the capacity of the hard disk increases, it is also possible to copy and save the disk data of a plurality of optical disks to the hard disk. There are already applications for directly reproducing and editing the disk data of the optical disk stored in the hard disk.

  In this way, when storing the disk data of the optical disk on the hard disk, there is no particular problem as long as the number of copies is small, but if there is a large amount of copied disk data, it may be difficult to find where the data is. Many. In addition, even if there are many optical disks without copying to the hard disk, the only way to know what data is on the desired disk is to actually play the disk.

  In order to manage the disc data of such a plurality of optical discs, a system capable of registering these data as a library and performing a condition search as necessary is required (see, for example, Patent Document 1).

  This technology retains correspondence information that defines the correspondence between the logical drive and the data storage area on the actual recording medium, and based on this information, reads and writes data and stores and reproduces image data. It is possible.

However, in the above conventional technique, a plurality of disk data can be accessed from one logical drive, but can be used only for an optical disk currently inserted in the optical disk drive. Data access to an optical disk that has been inserted once but is not currently inserted (hereinafter referred to as an offline disk) is not possible. Also, it is impossible to create new disk data by combining a plurality of disk data.
Japanese Patent No. 2583703

  In a system for managing a large amount of disk data, the problem to be solved by the present invention is to provide a user with the ability to present and search information related to an offline disk, and to combine the individual programs of a plurality of disk data. The point is that a disk (hereinafter referred to as a virtual disk) can be created.

  The present invention is a system for managing a large amount of disk data. In the case of offline disk information creation, a disk management information creating means for creating disk management information and additional information by reading optical disk data on an optical disk drive, When creating a copy, disk data replication means for creating a copy of the disk data and additional information on the optical disk drive, and information from the created offline disk information and the copied disk data and additional information to the disk management database. Disk information database creation means for registration, disk information database display means for presenting information on this database to the user, disk identification information setting means for setting information for the user to arbitrarily identify the disk, data Bae User to most major; and a disk information retrieving means for retrieving information on any set criteria from the above information.

  The disk data management and virtual disk creation apparatus of the present invention makes it easy to manage a large amount of disk data, and creates a new virtual disk data by combining a plurality of programs (programs) that meet specific search conditions. And there is an advantage that reproduction is possible.

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numeral represents the same component or the same function and operation.

(Embodiment 1)
FIG. 1 is a block diagram showing the configuration of a disk data management and virtual disk creation apparatus according to Embodiment 1 of the present invention apparatus.

  FIG. 2 is a diagram showing the structure of the disk data of the optical disk used in FIG. In FIG. 2, the disc data is composed of disc management information and disc video data, and the disc management information is information relating to the program to be managed (number of programs, names of individual programs, recording date / time, etc.) and information relating to the video corresponding to the program ( Image attribute information, image size, address information, etc.), and disk image data is composed of image data corresponding to each program. Examples of such disc data include disc management information files (VR_MANGR.IFO) and disc video data (VR_MOVIE.VRO, VR_STILL.VRO, etc.) defined in the DVD video recording standard. In general, the size of the disk management information is so small that it can be ignored as compared with the disk video data. Therefore, reading and creating the disk management information requires little time and capacity.

  In FIG. 1, the disk data management and virtual disk creation apparatus includes a disk management information creation means 11, a disk data replication means 12, a disk information database creation means 13, a disk information database display means 14, a disk identification information setting means 15, and The disc information search means 16 is provided.

  Each component of the disk data management and virtual disk creation apparatus will be described. First, the disk management information creation means 11 creates disk management information for managing disk data as an offline disk, the disk data replication means 12 creates a copy of the disk data, and the disk information database creation means 13 A correspondence table for each disk management information and the video data of each disk is created from the offline disk and the duplicate disk and registered in the disk information database. The disk information database display means 14 provides the user with information based on the information in the disk information database. A list of registered disks and information on each disk are presented, and the disk identification information setting means 15 sets identification information for disk identification arbitrarily set by the user and registers it in the disk information database. Search hand In 16, search the program information compatible disc information or the disk under the conditions set by the user, performs the presentation of search results to the user in the disc information database display unit 14 based on the result.

  Next, the disk data management and the operation of the virtual disk creation apparatus according to the first embodiment will be described with reference to FIG.

  When creating an offline disk with the optical disk inserted in the optical disk drive, the disk management information creating means 11 reads the disk management information from the disk data of the optical disk and places it on the hard disk or other large capacity optical disk. When creating a folder corresponding to the ID unique to the disk, storing the disk management information read there and additional information for associating the data, and creating a copy of the disk, the disk data replicating means 12 uses the Additional information for reading disk data (disk management information and disk video information), creating an arbitrary folder set by the user on the hard disk or other large-capacity optical disk, and associating the loaded disk data and data there Save . Based on the offline disk and the duplicate disk stored in this manner, the disk information database creating means 13 creates a disk information database for managing all these disk data, and the disk information database display means 14 creates a disk. The disc management list 104 registered in the information database is displayed in a list format so that the user can know information about each disc (number of programs, title of each program, recording date and time, video data size of each program, disc identification information, etc.). The disk information database table is created by providing unique disk identification information 105 for the user to identify each disk in the disk identification information setting means 15 and registering the disk identification registration data 106 in the disk information database. The display on the means 14 is updated, and the disc information search means 16 is updated based on the search conditions 107 (program title, recording date, video size, disc identification information, etc.) set by the user on the disc information database display means 14. The display on the disk information database display means 14 is updated according to the search result 109 obtained by searching the information in the disk information database.

  Note that the disc information database display means 14 may be provided with a function such as rearranging the display order in the user's operation for each item to be displayed, so that the display of search results and the like is more easily understood by the user. It is possible.

  The disc identification information 105 is disc-specific information, but any information that can be identified by the user may be used. For example, information on the owner of the disc or disc data, the genre and classification of the program recorded on the disc It may be information such as (movie, drama, child).

  As described above, according to the first embodiment, information on offline disks and duplicate disks stored on a hard disk or a large-capacity optical disk is collectively managed, and a program corresponding to a specific condition or a program on the disk is stored. Search is possible.

(Embodiment 2)
FIG. 3 is a block diagram showing the configuration of the disk data management and virtual disk creation apparatus according to the second embodiment of the present invention apparatus.

  In FIG. 3, reference numeral 201 denotes representative image position information indicating a position where a video of a representative image of each program in the disk is stored, and the representative image data creating means 21 is based on the representative image position information 201 on the actual disk. Representative image data creating means 21 that reads video data from data and creates representative image data 202, and 22 represents representative image data that converts representative image data 202 registered in the disk information database and outputs image information 203. It is a conversion means. Since other reference numerals having the same reference numerals as those in FIG. 1 have the same functions, detailed description thereof is omitted.

  Next, the operation of the disk data management and virtual disk creation apparatus according to the second embodiment configured as described above will be described with reference to FIG. When the offline disc is created, the representative image data creating means 21 reads the video data at the position indicated by the representative image position information 201 from the disc data on the optical disc drive, and displays the representative image data 202 for later display as a representative image. The representative image data 202 is saved together with the disc management information and the additional information 101 created by the disc management information creation unit 11. Further, when the disk management database 104 is displayed on the disk information database display means 14, the representative image data conversion means 22 converts the representative image data 202 read from the disk information database into image information and visually notifies the user. Display the images at the same time as you can see. The other procedures are the same as those of the processes described in the first embodiment, and thus detailed description thereof is omitted.

  As described above, according to the second embodiment, even when video data corresponding to each program cannot be obtained because there is no original video information because it is an offline disc, the size of the disc is relatively small when creating the offline disc information. By creating and saving the representative image data, it is possible to display the image data together with the disc information, and it is possible to display more easily understandable information for the user.

(Embodiment 3)
FIG. 4 is a block diagram showing the configuration of the disk data management and virtual disk creation apparatus according to the third embodiment of the present invention apparatus.

  FIG. 5A is a diagram showing a configuration of virtual disk management information used in FIG. 4, and FIG. 5B is a correspondence showing association with video data corresponding to a virtual program in the virtual disk management information. It is an example of a table. In FIG. 5A, the virtual disk management information basically has the same configuration as the normal disk management information, but the video data associated with each virtual program is shown in a correspondence table of the disk information database. ), The corresponding disc data is associated with the video data of the corresponding program.

  In FIG. 4, 301 is search result display information presented by the disk information database display means 14, and 31 is a virtual program selection means for selecting a program required by the user and a program that is not so from the search result display information. 302 is selected virtual program information selected by the user, 32 is virtual disk management information creating means for creating virtual disk management information 303 by combining the selected virtual program information 302, and 33 is based on the virtual disk management information 303. Is a virtual disk reproducing means that outputs a video data read request 304 to convert the video data acquired from the video data reading means 34, which will be described later, so that it can be reproduced as if it were disk data. Video data read request from disk playback means 33 According to the correspondence table of the disk information management database based on the video data read means for reading the actual disk image data. Since other reference numerals having the same reference numerals as those in FIG. 1 have the same functions, detailed description thereof is omitted.

  Next, the operation of the disk data management and virtual disk creation apparatus according to the third embodiment configured as described above will be described with reference to FIG.

  The virtual program selection unit 31 selects a program in the disk data required by the user, and the virtual disk management information creation unit 32 combines the virtual programs based on the selected virtual program information 302 selected by the virtual program selection unit 31. The virtual disk management information 303 is created, and a correspondence table with the actual program corresponding to the virtual program is registered in the disk information database, and the virtual disk reproducing means 33 stores the data based on the virtual disk management information 303. In order to acquire the video data necessary for reproduction, a video data reading request 304 is sent to the video data reading means 34, and the video data reading means 34 previously registered in the disc information database in accordance with the video data reading request 304. In correspondence table It reads the disc video data 305 corresponding I and returns the image data 306 to the virtual disk reproducing device 33 reproduces and converts the image data 306 to the reproduced video at the virtual disk reproducing device 33. The other procedures are the same as those of the processes described in the first embodiment, and thus detailed description thereof is omitted.

  As described above, according to the third embodiment, a correspondence table for acquiring video data corresponding to each program by collecting a plurality of programs included in different disk data as one disk management information is stored in the database. By registering, it is possible to virtually reproduce the disc data without creating a copy of the video data.

(Embodiment 4)
FIG. 6 is a block diagram showing the configuration of the disk data management and virtual disk creation apparatus according to the fourth embodiment of the present invention apparatus.

  In FIG. 6, reference numeral 41 denotes virtual disk information registration means for performing conversion registration for registration in the disk video database together with the video data correspondence table based on the virtual disk management information 303 created by the virtual disk management information creation means 32. 401 are virtual disk management registration data for additionally registering the disk video database. Other reference numerals having the same reference numerals as those in FIGS. 1 and 4 have the same functions, and thus detailed description thereof is omitted.

  Next, the operation of the disk data management and virtual disk creation apparatus according to the fourth embodiment configured as described above will be described with reference to FIG. The virtual disk information registration means 41 performs conversion registration for registration in the disk information database together with the video data correspondence table based on the virtual disk management information 303, and registers it as virtual disk management registration data 401 in the disk information database. In the disk information database, this virtual disk management information is handled as a kind of offline disk. At that time, the corresponding video data is acquired based on the correspondence table registered in the disc information database at the same time. The rest of the procedure is the same as that of each process described in the first and third embodiments, and a detailed description thereof will be omitted.

  As described above, according to the fourth embodiment, it is possible to handle virtually created disk management information as a kind of new offline disk.

(Embodiment 5)
FIG. 7 is a block diagram showing the configuration of the disk data management and virtual disk creation apparatus according to the fifth embodiment of the present invention apparatus. In FIG. 7, 51 indicates the total disk size by adding all the sizes of all video data corresponding to all programs included in the disk management information, 501 is the total disk size, and 52 is a disk with a predetermined total disk size. If it is larger than the total size (for example, the size that can be recorded on one optical disk), a determination is made to move the control to the disk management information creating means 53 described later, and conversely if it is smaller, the control is transferred to the disk data creating means 54 described later. Total disk size comparison means 502 is a total disk size comparison result indicating that the total disk size is equal to or larger than a desired size, and 503 is disk management indicating that the total disk size is equal to or smaller than the desired size. The information creation request 53 is converted from the virtual disk management information to the original disk management information format. The disk management information and video data correspondence table is the disk management information and video data correspondence table created by the disk management information creation means, and 54 is the disk management information and video data correspondence table. This is disk data creation means for acquiring actual video data and writing the disk data to the optical disk on the optical disk drive. Other reference numerals having the same reference numerals as those in FIGS. 1 and 4 have the same functions, and thus detailed description thereof is omitted.

  Next, the operation of the disk data management and virtual disk creation apparatus according to the fifth embodiment configured as described above will be described with reference to FIG. The total disk size calculation means 51 calculates the total size of the video size of all programs configured by the virtual disk management information 303, and the total disk size comparison means 52 calculates the total disk size 501 and a desired size (for example, In order to delete unnecessary programs if the disc size is larger than that value, control to the virtual disc management information creating means 32 is performed. The virtual program selection means 31 reselects the necessary program again, and as a result, the virtual disk management information creation means 32 newly creates virtual disk management information 303 based on the selected virtual program information 302. In the total disk size comparison means 52, the total disk size is larger than the desired size. The same operation is repeated until it reaches the limit, and when the size finally fits in one disk, the disk management information conversion means 53 formats the disk management information based on the virtual disk management information 303 (for example, DVD video recording). The disc management information and video data correspondence table 504 is output to the standard disc management information format), and the disc data creation means 54 needs to create disc data based on the disc management information and video data correspondence table 504. A video data read request for obtaining a video is output, and the video data requested by the video data reading means 34 is read and returned to the disc data creating means 54 as the video data 306, and the disc data creating means 54 obtains the obtained disc. Management information and video data on one optical disc To create as. The rest of the procedure is the same as that of each process described in the first and third embodiments, and a detailed description thereof will be omitted.

  In the virtual program selection means 31, when it becomes necessary to select a program again for size correction, it is not the user that the program is automatically selected so that the total disk size can fit within a predetermined size. It doesn't matter. In this case, it will be obvious to those skilled in the art that the processing can be automatically performed by, for example, deleting unnecessary programs in ascending order of the size of the corresponding video data.

  As described above, according to the fifth embodiment, it is possible to create disk data in an original format that can be duplicated on one optical disk from virtually created disk management information, and the created optical disk is recorded on another recording medium. It can also be used with playback equipment.

  The present invention may be realized as a computer program. Further, the program can be distributed through a telecommunication line or a recording medium, and the present invention can be implemented using a computer.

  As described above, the present invention will be described in detail with reference to the preferred embodiments. However, the present invention is not limited to these embodiments, and is preferably modified within the technical scope of the present invention described in the claims. It will be apparent to those skilled in the art that modifications and variations are possible.

  The disk data management and virtual disk creation device according to the present invention is a system for managing a large amount of disk data. In the case of offline disk information creation, the optical disk data on the optical disk drive is read to obtain disk management information and additional information. Disk management information creation means to be created, disk data replication means for creating a copy of the disk data and additional information on the optical disk drive, and the created offline disk information and the copied disk data Disk information database creation means for registering information in the disk management database from additional information, disk information database display means for presenting information on this database to the user, and for the user to arbitrarily identify the disk The disk identification information setting means for setting information and the disk information search means for searching for information under conditions arbitrarily set by the user from the information on the database facilitate the management of a large amount of disk data and meet specific search conditions. The present invention can also be applied to applications that require the creation and reproduction of virtually new disc data by combining a plurality of programs (programs).

Block diagram of disk data management and virtual disk creation apparatus in Embodiment 1 of the present invention The figure which shows the structure of the disk data used with the disk data management and virtual disk creation apparatus in Embodiment 1 of this invention Block diagram showing an example of a disk data management and virtual disk creation device in Embodiment 2 of the present invention Block diagram showing an example of a disk data management and virtual disk creation device according to Embodiment 3 of the present invention The figure which shows the structure of the virtual disk management information used with the disk data management and virtual disk creation apparatus in Embodiment 3 of this invention Block diagram showing an example of a disk data management and virtual disk creation device in Embodiment 4 of the present invention Block diagram showing an example of a disk data management and virtual disk creation device according to Embodiment 5 of the present invention

Explanation of symbols

11 Disc management information creation means 12 Disc data replication means 13 Disc information database creation means 14 Disc information database display means 15 Disc identification information setting means 16 Disc information search means 21 Representative image data creation means 22 Representative image data conversion means 31 Virtual program selection Means 32 Virtual disk management information creation means 33 Virtual disk playback means 34 Video data reading means 41 Virtual disk information registration means 51 Total disk size calculation means 52 Total disk size comparison means 53 Disk management information conversion means 54 Disk data creation means 101 Disk management Information and additional information 102 Disc data and additional information 103 Disc management registration data 104 Disc management list 105 Disc identification information 106 Disc identification Recording data 107 Search condition 108 Disc management information 109 Search result 201 Representative image position information 202 Representative image data 203 Image information 301 Search result display information 302 Selected virtual program information 303 Virtual disc management information 304 Video data read request 305 Disc video data 306 Video data 401 Virtual disk management registration data 501 Total disk size 502 Total disk size comparison result 503 Disk management information creation request 504 Disk management information and video data correspondence table

Claims (8)

  1. In a system for managing one or more disk data composed of disk management information and disk video information, disk management information creating means for creating an offline disk, disk data duplicating means for copying disk data, and these offline data Disc information database creation means for creating a disc information database for managing discs and replicated disc data, disc information database display means capable of presenting information on the disc information database to the user, and individual discs are identified Disk identification information setting means for registering identification information to be recorded in the disk information database, and disk information for searching for a disk or program in the disk that meets an arbitrary condition from the disk information database Management and virtual disk creation process of disk data, characterized in that it comprises a search means.
  2. A representative for generating representative image data from disk data on an optical disk drive by outputting representative image position information in which a representative image of a program included in the disk is stored in the disk management information creating means when creating an offline disk An image data creation means; and representative image data conversion means for reading the representative image data created by the representative image data creation means and converting it as a representative image, and displaying the disc information in the disc information database display means. 2. The disk data management and virtual disk creation method according to claim 1, wherein a representative image of each program is also displayed simultaneously.
  3. Virtual program selection means for selecting a program required by the user from the disk information presented in the disk information database display means; virtual disk management information creation means for creating virtual disk management information by combining the selected programs; Video data reading means for reading the corresponding disk video data based on the virtual disk management information and the video data correspondence table corresponding to each program, and the virtual disk for reproducing as a virtual disk from the virtual disk management information and the disk video data 3. The disk data management and virtual disk creation method according to claim 1, further comprising disk playback means.
  4. Virtual disk information registration means for creating virtual disk management registration data based on the virtual disk management information and video data correspondence table created by the virtual disk management information creation means and registering it as a kind of offline disk in the disk information database; 4. The disk data management and virtual disk creation method according to claim 3, further comprising:
  5. Total disk size calculation means for calculating the total disk size required for replication from the virtual disk management information, total disk size comparison means for comparing with the desired disk size, and disk management information in the original format from the virtual disk management information A disk management information converting means for creating, and a disk data creating means for creating the disk data by reading the necessary video data from the disk management information and the video data correspondence table, and the total disk size is compared with the total disk size comparing means. 5. The disk data management and virtual disk creation method according to claim 3 or 4, wherein when the disk size is larger than a desired disk size, the control is transferred to the virtual program selection means, and the program is further selected. .
  6. An apparatus for managing disk data and creating a virtual disk using the method according to any one of claims 1 to 5.
  7. The program which performs the method in any one of Claims 1-5.
  8. A medium on which the program according to claim 7 is recorded.
JP2004297402A 2004-10-12 2004-10-12 Control of disk data, virtual disk creation apparatus, method, program, and medium Pending JP2006114072A (en)

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US10441345B2 (en) 2009-10-09 2019-10-15 Ethicon Llc Surgical generator for ultrasonic and electrosurgical devices
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US10278721B2 (en) 2010-07-22 2019-05-07 Ethicon Llc Electrosurgical instrument with separate closure and cutting members
US10524854B2 (en) 2010-07-23 2020-01-07 Ethicon Llc Surgical instrument
US10433900B2 (en) 2011-07-22 2019-10-08 Ethicon Llc Surgical instruments for tensioning tissue
US10729494B2 (en) 2012-02-10 2020-08-04 Ethicon Llc Robotically controlled surgical instrument
US10517627B2 (en) 2012-04-09 2019-12-31 Ethicon Llc Switch arrangements for ultrasonic surgical instruments
US10524872B2 (en) 2012-06-29 2020-01-07 Ethicon Llc Closed feedback control for electrosurgical device
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US10335183B2 (en) 2012-06-29 2019-07-02 Ethicon Llc Feedback devices for surgical control systems
US10779845B2 (en) 2012-06-29 2020-09-22 Ethicon Llc Ultrasonic surgical instruments with distally positioned transducers
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US10441310B2 (en) 2012-06-29 2019-10-15 Ethicon Llc Surgical instruments with curved section
US10779879B2 (en) 2014-03-18 2020-09-22 Ethicon Llc Detecting short circuits in electrosurgical medical devices
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US10349999B2 (en) 2014-03-31 2019-07-16 Ethicon Llc Controlling impedance rise in electrosurgical medical devices
US10285724B2 (en) 2014-07-31 2019-05-14 Ethicon Llc Actuation mechanisms and load adjustment assemblies for surgical instruments
US10639092B2 (en) 2014-12-08 2020-05-05 Ethicon Llc Electrode configurations for surgical instruments
US10342602B2 (en) 2015-03-17 2019-07-09 Ethicon Llc Managing tissue treatment
US10321950B2 (en) 2015-03-17 2019-06-18 Ethicon Llc Managing tissue treatment
US10595929B2 (en) 2015-03-24 2020-03-24 Ethicon Llc Surgical instruments with firing system overload protection mechanisms
US10765470B2 (en) 2015-06-30 2020-09-08 Ethicon Llc Surgical system with user adaptable techniques employing simultaneous energy modalities based on tissue parameters
US10751108B2 (en) 2015-09-30 2020-08-25 Ethicon Llc Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms
US10687884B2 (en) 2015-09-30 2020-06-23 Ethicon Llc Circuits for supplying isolated direct current (DC) voltage to surgical instruments
US10194973B2 (en) 2015-09-30 2019-02-05 Ethicon Llc Generator for digitally generating electrical signal waveforms for electrosurgical and ultrasonic surgical instruments
US10624691B2 (en) 2015-09-30 2020-04-21 Ethicon Llc Techniques for operating generator for digitally generating electrical signal waveforms and surgical instruments
US10610286B2 (en) 2015-09-30 2020-04-07 Ethicon Llc Techniques for circuit topologies for combined generator
US10736685B2 (en) 2015-09-30 2020-08-11 Ethicon Llc Generator for digitally generating combined electrical signal waveforms for ultrasonic surgical instruments
US10595930B2 (en) 2015-10-16 2020-03-24 Ethicon Llc Electrode wiping surgical device
US10179022B2 (en) 2015-12-30 2019-01-15 Ethicon Llc Jaw position impedance limiter for electrosurgical instrument
US10575892B2 (en) 2015-12-31 2020-03-03 Ethicon Llc Adapter for electrical surgical instruments
US10251664B2 (en) 2016-01-15 2019-04-09 Ethicon Llc Modular battery powered handheld surgical instrument with multi-function motor via shifting gear assembly
US10779849B2 (en) 2016-01-15 2020-09-22 Ethicon Llc Modular battery powered handheld surgical instrument with voltage sag resistant battery pack
US10299821B2 (en) 2016-01-15 2019-05-28 Ethicon Llc Modular battery powered handheld surgical instrument with motor control limit profile
US10537351B2 (en) 2016-01-15 2020-01-21 Ethicon Llc Modular battery powered handheld surgical instrument with variable motor control limits
US10709469B2 (en) 2016-01-15 2020-07-14 Ethicon Llc Modular battery powered handheld surgical instrument with energy conservation techniques
US10716615B2 (en) 2016-01-15 2020-07-21 Ethicon Llc Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade
US10555769B2 (en) 2016-02-22 2020-02-11 Ethicon Llc Flexible circuits for electrosurgical instrument
US10702329B2 (en) 2016-04-29 2020-07-07 Ethicon Llc Jaw structure with distal post for electrosurgical instruments
US10485607B2 (en) 2016-04-29 2019-11-26 Ethicon Llc Jaw structure with distal closure for electrosurgical instruments
US10646269B2 (en) 2016-04-29 2020-05-12 Ethicon Llc Non-linear jaw gap for electrosurgical instruments
US10456193B2 (en) 2016-05-03 2019-10-29 Ethicon Llc Medical device with a bilateral jaw configuration for nerve stimulation
US10376305B2 (en) 2016-08-05 2019-08-13 Ethicon Llc Methods and systems for advanced harmonic energy

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