This page displays all 「FI」 in main group G11B21/00. |
HB:Handbook | ||||
CC:Concordance |
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Head arrangements not specific to the method of recording or reproducing | HB | CC | 5D068 | |
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.Driving or moving of heads | HB | CC | 5D068 | |
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..Head moving mechanism to the recording carrier that stops (e.g. card, sheet) | HB | CC | 5D068 | |
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Straight line, arc, radiation scan | HB | CC | 5D068 | |
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Eddy, circle scan | HB | CC | 5D068 | |
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Eddy, bow scan [figure] | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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..Head moving mechanism to the drum-shaped recording carrier | HB | CC | 5D068 | |
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..Head moving mechanism to the disk | HB | CC | 5D068 | |
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Carriage arm material/structure | HB | CC | 5D068 | |
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.Vibration suppression, center of gravity adjustment | HB | CC | 5D068 | |
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.Adoption of a heat expansion preventive member, temperature compensation | HB | CC | 5D068 | |
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.Attachment position adjustment | HB | CC | 5D068 | |
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.Wiring (band-shaped) cable structure/attachment | HB | CC | 5D068 | |
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Special driving means (e.g. electrical distortion driving by a piezoelectric device, ultrasonic driving) | HB | CC | 5D068 | |
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Transmission gear mechanism, reduction gear mechanism | HB | CC | 5D068 | |
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Head moving to multiple disks laid out on a plane | HB | CC | 5D068 | |
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Head moving to the laminated disk (M takes precedence for splitting into multiple surfaces.) | HB | CC | 5D068 | |
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Multi-actuator | HB | CC | 5D068 | |
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.Laminated surface splitting | HB | CC | 5D068 | |
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.Upper/lower surface splitting | HB | CC | 5D068 | |
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Head moving linked to loading, lid opening/closing, etc. | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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...Straight type head moving mechanism | HB | CC | 5D068 | |
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Guide rail or guide shaft structure | HB | CC | 5D068 | |
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.Vibration attenuation, looseness removal by a pressing means | HB | CC | 5D068 | |
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.Guide rail layout, slide unit/bearing unit layout | HB | CC | 5D068 | |
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.Guide rail attachment structure | HB | CC | 5D068 | |
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.Guide roller or roller bearing structure or attachment structure | HB | CC | 5D068 | |
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Head moving in the gravity direction, providing a counter-balance weight | HB | CC | 5D068 | |
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Locking means during non-operation (e.g. transportation) | HB | CC | 5D068 | |
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Movable range regulating member, shock absorbing member against overrun | HB | CC | 5D068 | |
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.Drive axis rotation preventive member | HB | CC | 5D068 | |
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Double-side replay with a single pickup (movig from the front to the rear) | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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....Transmission mechanism of the straight type head moving mechanism | HB | CC | 5D068 | |
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Lead screw drive | HB | CC | 5D068 | |
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.Adoption of a heat expansion preventive member, temperature compensation | HB | CC | 5D068 | |
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.Prevention of pin (needle) slip-off by shock, etc. | HB | CC | 5D068 | |
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.Lead screw attachment mechanism, attachment position adjustment | HB | CC | 5D068 | |
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..Bearing structure, axial direction pressing structure | HB | CC | 5D068 | |
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..Head position adjustment by stepping motor rotation adjustment | HB | CC | 5D068 | |
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Belt driven | HB | CC | 5D068 | |
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.Adoption of a heat expansion preventive member, temperature compensation | HB | CC | 5D068 | |
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.Speed control with the differential (synthesised) speed of two driving sources | HB | CC | 5D068 | |
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Pinion and rack driven | HB | CC | 5D068 | |
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Cam driven | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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....Driving source for the straight type head moving mechanism | HB | CC | 5D068 | |
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Stepping motor structure, attachment structure | HB | CC | 5D068 | |
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.Enclosure space reduction (e.g. head feed driving in parallel with the disk inserted direction) | HB | CC | 5D068 | |
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.Also used as the disk drive motor (21/02, 620 takes precedence.) | HB | CC | 5D068 | |
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LM (linear motor) or VCM (voice coil motor) structure | HB | CC | 5D068 | |
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.Guide rail also used as the yoke or unitisation or of the guide rail and the yoke | HB | CC | 5D068 | |
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.Reduction of the friction force, gravity, etc. by the magnetic force of the motor member | HB | CC | 5D068 | |
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.Attachment structure to the housing/base | HB | CC | 5D068 | |
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Speed control, high-speed/low-speed switching | HB | CC | 5D068 | |
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.Switching between or selection from multiple drive sources, transmission switching with a clutch mechanism | HB | CC | 5D068 | |
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Drive source stop control (e.g. stop by the sensor detecting the end position) | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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....Straight type head moving mechanism for an eddy shaped track | HB | CC | 5D068 | |
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Head moving mechanism | HB | CC | 5D068 | |
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.Speed switching control (e.g. fast feed control) (Return mechanism 21/12) | HB | CC | 5D068 | |
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.Manual feed control | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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...Slide type head moving mechanism | HB | CC | 5D068 | |
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Arm's slide guide axis structure | HB | CC | 5D068 | |
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.Vibration attenuation, looseness removal by a bearing pressurising means | HB | CC | 5D068 | |
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.Adoption of a heat expansion preventive member (B for temperature compensation by pressurising) | HB | CC | 5D068 | |
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.Dust-proofing, grease splash prevention | HB | CC | 5D068 | |
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Equalisation between the outer edge and inner edge (e.g. yaw angle, floating volume) | HB | CC | 5D068 | |
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Head/drive source provided in the middle (center) of the arm | HB | CC | 5D068 | |
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Locking means during non-operation (e.g. transportation) | HB | CC | 5D068 | |
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Movable range regulating member, shock absorbing member against overrun | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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....Transmission mechanism of the straight type head moving mechanism | HB | CC | 5D068 | |
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Lead screw driven | HB | CC | 5D068 | |
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Belt driven | HB | CC | 5D068 | |
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Pinion and rack driven | HB | CC | 5D068 | |
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Cam driven | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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....Drive source for the slide type head moving mechanism | HB | CC | 5D068 | |
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LM (linear motor) or VCM (voice coil motor) structure | HB | CC | 5D068 | |
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.Rotary axis directly connected to the drive source axis | HB | CC | 5D068 | |
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.Adoption of heat expansion preventive member, temperature compensation | HB | CC | 5D068 | |
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.Attachment structure to the housing/base | HB | CC | 5D068 | |
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Speed control, and high-speed and low speed switching (New, Apr. 2000) | HB | CC | 5D068 | |
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.Switching and selecting multiple driving sources and switching transmission by a clutch mechanism (New, Apr. 2000) | HB | CC | 5D068 | |
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Drive source stop control (e.g. stop by the sensor detecting the end position) | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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..for correcting time base error [4] | HB | CC | 5D068 | |
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Jitter correction mechanism | HB | CC | 5D068 | |
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Jitter correction circuit | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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..Automatic feed mechanism producing a transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan | HB | CC | 5D068 | |
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Head feed mechanism | HB | CC | 5D068 | |
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.Carriage feed used along with carriage feed by PES (position error signal) | HB | CC | 5D068 | |
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.Disk synchronisation mechanism | HB | CC | 5D068 | |
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.Disk synchronisation circuit | HB | CC | 5D068 | |
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Others | HB | CC | 5D068 | |
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...the record carrier having means to ensure traverse movement of the head | HB | CC | 5D068 | |
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..Track changing or selecting (G11B 21/12 takes precedence) | HB | CC | 5D088 | |
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Track change selection mechanism | HB | CC | 5D088 | |
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Access control | HB | CC | 5D088 | |
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.Position detection | HB | CC | 5D088 | |
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..Position detection by the drive pulse or cylinder pulse | HB | CC | 5D088 | |
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..Position detection by the on-disk pattern | HB | CC | 5D088 | |
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.Access using address | HB | CC | 5D088 | |
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.Access timing | HB | CC | 5D088 | |
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.Access speed control | HB | CC | 5D088 | |
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..Speed detection | HB | CC | 5D088 | |
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...Speed detection by the drive pulse or cylinder pulse | HB | CC | 5D088 | |
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...Speed detection by the on-disk pattern | HB | CC | 5D088 | |
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..Access speed switching using address | HB | CC | 5D088 | |
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.Access also employing jump; Converter support control | HB | CC | 5D088 | |
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.Access to a particular track | HB | CC | 5D088 | |
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..Access to track 00 (reference track) | HB | CC | 5D088 | |
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Jump control | HB | CC | 5D088 | |
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.Jump pulse generation; Servo switching for jump | HB | CC | 5D088 | |
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.Jump timing | HB | CC | 5D088 | |
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PM (pulse motor) control | HB | CC | 5D088 | |
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Multi-actuator, multi-head track change selection | HB | CC | 5D088 | |
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Manual operation; Track change selection (for recording carrier that stops e.g. card) | HB | CC | 5D088 | |
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Special replay | HB | CC | 5D088 | |
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Indication; Error detection; Track change selection relating to others | HB | CC | 5D088 | |
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Others | HB | CC | 5D088 | |
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..Track finding or aligning by moving the head | HB | CC | 5D096 | |
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Servo | HB | CC | 5D096 | |
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.Servo pattern | HB | CC | 5D096 | |
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.Memory, cylinder servo | HB | CC | 5D096 | |
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..Cylinder servo pattern | HB | CC | 5D096 | |
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.Sector servo | HB | CC | 5D096 | |
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..Sector servo pattern | HB | CC | 5D096 | |
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.Track servo | HB | CC | 5D096 | |
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..Track servo pattern | HB | CC | 5D096 | |
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.Data servo | HB | CC | 5D096 | |
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..Non servo data servo | HB | CC | 5D096 | |
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.Complex servo | HB | CC | 5D096 | |
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.Illegal servo | HB | CC | 5D096 | |
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Converter support; Supplementary moving mechanism | HB | CC | 5D096 | |
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Locked group, needle skip resetting | HB | CC | 5D096 | |
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PM (pulse motor) control | HB | CC | 5D096 | |
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Servo system change setup | HB | CC | 5D096 | |
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.Servo during access | HB | CC | 5D096 | |
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Servo lead-in | HB | CC | 5D096 | |
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Carriage feed by PES (position error signal) | HB | CC | 5D096 | |
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Servo relating to others | HB | CC | 5D096 | |
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Servo data writing; Inspection | HB | CC | 5D096 | |
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Others | HB | CC | 5D096 | |
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..Raising and lowering; Back-spacing or forward-spacing along track; Returning to starting position | HB | CC | 5D076 | |
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Up/down mechanism | HB | CC | 5D076 | |
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.Up/down mechanism using a cam | HB | CC | 5D076 | |
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.Up/down mechanism (for the recording carrier that stops e.g. card) | HB | CC | 5D076 | |
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..Up/down mechanism using a cam (for the recording carrier that stops e.g. card) | HB | CC | 5D076 | |
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.Up/down timing | HB | CC | 5D076 | |
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.Up/down relating to others | HB | CC | 5D076 | |
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.Up/down speed control e.g. load damper | HB | CC | 5D076 | |
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Return mechanism | HB | CC | 5D076 | |
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.Return mechanism using a spring | HB | CC | 5D076 | |
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.Return mechanism using a cam | HB | CC | 5D076 | |
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.Return mechanism (for the recording carrier that stops e.g. card) | HB | CC | 5D076 | |
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..Return mechanism using a spring (for the recording carrier that stops e.g. card) | HB | CC | 5D076 | |
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..Return mechanism using a cam (for the recording carrier that stops e.g. card) | HB | CC | 5D076 | |
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.Return timing | HB | CC | 5D076 | |
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.Return relating to others | HB | CC | 5D076 | |
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.Home position change setup | HB | CC | 5D076 | |
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.Return speed control e.g. speed control short ring | HB | CC | 5D076 | |
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Others | HB | CC | 5D076 | |
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...manually | HB | CC | 5D076 | |
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.Supporting the heads; Supporting the sockets for plug-in heads | HB | CC | 5D059 | |
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Laminated type (HDD) | HB | CC | 5D059 | |
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Arm attachment (HDD) | HB | CC | 5D059 | |
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Arm attachment (FDD) | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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..while the head is moving | HB | CC | 5D059 | |
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..while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier | HB | CC | 5D059 | |
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Video disk pickup elastic support | HB | CC | 5D059 | |
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Head supporting/pressing mechanism not belonging to C, E (F takes precedence.) | HB | CC | 5D059 | |
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.For card readers | HB | CC | 5D059 | |
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Slide status detection, pressing force control (C, E take precedence.) | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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...with provision for maintaining desired spacing of head from record carrier, e.g. fluid-dynamic spacing, slider [4] | HB | CC | 5D059 | |
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Support pressing mechanism (E, G take precedence.) | HB | CC | 5D059 | |
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.Load beam | HB | CC | 5D059 | |
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.Near the head | HB | CC | 5D059 | |
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.Relating to start or stop | HB | CC | 5D059 | |
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Lifted volume control, adjustment | HB | CC | 5D059 | |
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.Provided with a lifted volume detection means. | HB | CC | 5D059 | |
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Mechanism for the adsorption measure | HB | CC | 5D059 | |
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Lifted volume measurement method (E takes precedence.) | HB | CC | 5D059 | |
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.Detecting the contact with the carrier | HB | CC | 5D059 | |
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.Optical measurement | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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....Characterised by the slider. | HB | CC | 5D059 | |
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Materials | HB | CC | 5D059 | |
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Manufacturing method | HB | CC | 5D059 | |
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Shape | HB | CC | 5D059 | |
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.Provided with a negative pressure generating surface. | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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..while the head is out of operative position | HB | CC | 5D059 | |
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Lock (straight type) | HB | CC | 5D059 | |
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Lock (rotary type) | HB | CC | 5D059 | |
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Rest | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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..Head support adjustments | HB | CC | 5D059 | |
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Head-to-carriage adjustment | HB | CC | 5D059 | |
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Carriage-to-rail adjustment | HB | CC | 5D059 | |
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Rail-to-board adjustment | HB | CC | 5D059 | |
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Position adjusting method, adjusting member | HB | CC | 5D059 | |
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Others | HB | CC | 5D059 | |
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..Means for interchange or replacement of head or head element | HB | CC | 5D059 | |