ClassID:

198838

G11B20/105 - CPC Classification

Classification description:

Signal processing not specific to the method of recording or reproducing; Circuits therefor; Digital recording or reproducing; Improvement or modification of read or write signals optimisation methods selecting parameter values from a plurality of predetermined settings

Recent Application in this class:
#1
20250273242
2025-08-28

Global Secondary Path Locking Technique Enabling High Read Concurrency For Read-Mostly Workloads

#2
20240265945
2024-08-08

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#3
20240242735
2024-07-18

Phono cartridge transmission line impedance matching system and method

#4
20230206953
2023-06-29

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#5
20220223177
2022-07-14

System and method for write-retry management

#6
20220044701
2022-02-10

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#7
20210287716
2021-09-16

Global secondary path locking technique enabling high read concurrency for read-mostly workloads

#8
20200411049
2020-12-31

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#9
20200152236
2020-05-14

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#10
20200097455
2020-03-26

Global secondary path locking technique enabling high read concurrency for read-mostly workloads

#11
20140056116
2014-02-27

Decoding method and decoding device

#12
20110211434
2011-09-01

Method of recognizing track pitch of optical disk

#13
20100290328
2010-11-18

Reproducing power adjusting method, optical information recording/reproducing apparatus and information recording media

#14
20100246686
2010-09-30

Method for decoding under optical and electronic noise

#15
17061365
2022-03-01

System and method for write-retry management

#16
16290431
2020-01-14

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

#17
16104332
2019-11-19

Changing bit spacing for selected symbols written to a magnetic recording medium

#18
15660832
2018-12-11

Laser current calibration using preamplifier

#19
15246835
2017-12-12

Heat-assisted magnetic recording apparatus capable of detecting optical power change based on one or more of phase errors and dibit response

#20
14509322
2015-05-05

Data storage device adjusting laser input power to compensate for temperature variations