Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 369/109
Name: Dynamic information storage or retrieval >
Description:










Sub-classes under this class:

Class Number Class Name Patents
369/ Specific detail of information handling portion of system (369/99) 0
369/ Specific detail of information handling portion of system (369/99) 0
369/ Dynamic mechanism subsystem (369/176) 0
369/1 Combined independent audio systems 57
369/13.01 Storage or retrieval by simultaneous application of diverse types of electromagnetic radiation 118
369/13.56 Storage different from retrieval (e.g., optical recording and magnetic reproduction) 37
369/14 Simultaneous diverse types of storage or retrieval 240
369/15 Alternative diverse types of storage or retrieval 42
369/16 Mechanical production of optical storage track 16
369/17 Track conversion 9
369/176 Dynamic mechanism subsystem 15
369/18 Optical reading of mechanical record 31
369/19 Control by timer or external extraneous condition 61
369/24.01 Information location or remote operator actuated control 45
369/272.1 Storage medium structure 78
369/292 Miscellaneous 124
369/300 Detail of optical slider per se 94
369/43 With servo positioning of transducer assembly over track combined with information signal processing 257
369/47.1 Control of storage or retrieval operation by a control signal to be recorded or reproduced 511
369/52.1 Control structure on storage medium sensed by other than transducer support (e.g., conductive strip, notched edge sensor) 89
369/53.1 Condition indicating, monitoring, or testing 284
369/59.1 Binary pulse train information signal 329
369/60.01 Signal processing by storage and subsequent retrieval (e.g., frequency shift, delay, etc.) 57
369/61 Storage of directly retrievable modulated r.f. or superaudible carrier signal 48
369/62 Storage of signal modulating component 10
369/63 Sound reproduction for toy or novelty device (e.g., talking doll) 94
369/69 Systems or subsystems combined with diverse art device 63
369/71 With stylus cleaning or treatment (e.g., grinding) 80
369/72 With storage medium cleaning or electrostatic chanrge neutralization 130
369/75.11 With particular cabinet structure 68
369/83 Editing of stored information 179
369/84 Duplication or copying (e.g., rerecording) 320
369/86 Storage or retrieval of spatially related acoustic signals (e.g., stereo) 37
369/93 Systems having plural physically distinct independent tracks on a single storage medium surface 53
369/99 Specific detail of information handling portion of system 33


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Computer systems and methods for the query and visualization of multidimensional databases
Carrier sense multiple access (CSMA) protocols for power line communications (PLC)
System and method for reducing antivirus false positives
Flame-retardant polyamide composition
Mobile terminal and method for changing page thereof
Converter and measuring apparatus
Magnetic disk and manufacturing method thereof
  Randomly Featured Patents
Antisense oligonucleotide inhibition of ras
Structured abrasive article and method of using the same
Electrostatic discharge protection devices for semiconductor chip packages
Sulfur absorbants
Regulator circuit and car provided with the same
Method for decontaminating metals contaminated with radioactive substances
Bandwidth allocation algorithm for peer-to-peer packet scheduling
Low-voltage non-degenerative transmitter circuit
Channeled warming blanket
Dialysis access system and method