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| Patent # | Description |
|---|---|
| US-7,203,061 |
Mobile hard disk mounting structure A mobile hard disk mounting structure is disclosed to include two bridge-like spring strips arranged in parallel inside a mobile hard disk box, each bridge-like... |
| US-7,203,060 |
Disk drive support assembly, clamp assembly and disk drive carrier A disk drive support assembly has a clamp arrangement for releasably clamping a disk drive to a massive block. The clamp arrangement may be an inflatable... |
| US-7,203,059 |
Ergonomic portable computer A portable computer having a main computer body and a display unit which is slidably attached to the main computer body and movable to various vertical positions... |
| US-7,203,058 |
Portable computer A portable computer comprising a computer main body and a display comprising a Liquid Crystal Display (LCD) panel provided on a front thereof and connected to... |
| US-7,203,057 |
Portable electronics apparatus A portable electronic apparatus. The portable electronic apparatus comprises a body, a image-retrieving device, an operational interface, and a first display.... |
| US-7,203,056 |
Thermal interconnection for capacitor systems Thermal protection is provided in systems utilizing high-current double-layer capacitors. For example, in one implementation, an interconnection coupled to at... |
| US-7,203,055 |
Method of manufacturing multilayered ceramic capacitor by spin coating and
multilayered ceramic capacitor Disclosed herein is a method of manufacturing a multilayered ceramic capacitor by a spin coating process, and a multilayered ceramic capacitor obtained by the... |
| US-7,203,054 |
Multilayer capacitor A multilayer capacitor containing a multilayer body having dielectric layers laminated therein, and multiple first terminal electrodes and multiple second... |
| US-7,203,053 |
Capacitor for multiple replacement applications A capacitor provides a plurality of selectable capacitance values, by selective connection of six concentrically wound capacitor sections of a capacitive element... |
| US-7,203,052 |
Method of fabricating MEMS tunable capacitor with wide tuning range A MEMS tunable capacitor and method of fabricating the same, includes a plurality of fixed charge plates on a substrate, the plurality of fixed charge plates... |
| US-7,203,051 |
Apparatus for controlling power and signal of electronic equipment with
controlling unit and subordinate unit The present invention is related to electronic equipment having a controlling unit and a subordinate unit, and more particularly, to an apparatus for controlling... |
| US-7,203,050 |
NPN Darlington ESD protection circuit An electrostatic discharge protection (ESD) circuit includes an NPN Darlington circuit and an n-type metal oxide semiconductor (NMOS) transistor. The drain of... |
| US-7,203,049 |
Over-current protection device The over-current protection device of the present invention uses the unbalanced properties of the thermal expansion coefficients between the outer and inner... |
| US-7,203,048 |
DC to DC controller with inrush current protection A DC to DC controller for controlling an inrush current from a DC to DC converter to a battery system having an internal isolating switch. The DC to DC... |
| US-7,203,047 |
Combination current sensor and relay A protection device for monitoring current in a power cable to an electrical device and for controlling a remotely located starter for the electrical device in... |
| US-7,203,046 |
Overcurrent detecting device An overcurrent detecting device for detecting an overcurrent in a load circuit, includes a DC power supply, a load, a semiconductor switch that controls ON/OFF... |
| US-7,203,045 |
High voltage ESD power clamp A structure and apparatus is provided for an electrostatic discharge power clamp, for use with high voltage power supplies. The power clamp includes a network of... |
| US-7,203,044 |
Electronic apparatus and power supply control method There is provided an electronic apparatus including a first interface to which a first device is connectable, a second interface to which a second device is... |
| US-7,203,043 |
Method and structure for external control of ESD protection in electronic
circuits A method and structure for external control of an electrostatic discharge (ESD) protection of electronic devices. According to the structure, one or more shunt... |
| US-7,203,042 |
Protective circuit for a motor A protective circuit for a motor includes a motor, a drive unit and a control unit. The drive unit is connected to the motor to drive the motor. The control unit... |
| US-7,203,041 |
Primary side turn-off of self-driven synchronous rectifiers There is disclosed a power conversion circuit including self synchronous rectifiers and a rapid shutdown section. When power is removed from the power conversion... |
| US-7,203,040 |
Method and circuit breaker for reducing arc flash during maintenance in a
low voltage power circuit Maintenance trip functions override the normal or specified trip functions of a low voltage circuit breaker to reduce pickup currents and/or time delays to... |
| US-7,203,039 |
Side reading reduced GMR for high track density As track density requirements for disk drives have grown more aggressive, GMR devices have been pushed to narrower track widths to match the track pitch of the... |
| US-7,203,038 |
GMR enhancing seedlayer for self pinned spin valves A magnetic head includes a seed layer structure comprising Al.sub.2O.sub.3, Ta, and NiFeCr seed layers. An antiparallel (AP) pinned layer structure is formed... |
| US-7,203,037 |
Method and apparatus for providing a dual current-perpendicular-to-plane
(CPP) GMR sensor with improved top pinning A method and apparatus for providing a dual current-perpendicular-to-plane (CPP) GMR sensor with improved top pinning is disclosed. In the passive regions of the... |
| US-7,203,036 |
Planar extraordinary magnetoresistance sensor An extraordinary magnetoresistance (EMR) sensor has a planar shunt and planar leads formed on top of the sensor and extending downward into the semiconductor... |
| US-7,203,035 |
Thin-film magnetic head having a sheet-shaped heater with a lead part
connected in series with the heater and... A thin-film magnetic head has at least either an electromagnetic transducer or a magnetoresistive device, and a sheet-shaped heater for generating heat when... |
| US-7,203,034 |
Using eddy-currents for releasing actuator suspension assembly of rotary
disk storage device A mechanism is provided for restraining and releasing an actuator suspension assembly in a magnetic disk device which is in a retracted position. In a magnetic... |
| US-7,203,033 |
Head gimbal assembly with an integrated mechanical and electrical
attachment and a stiff plate A low cost, flex head gimbal assembly has a substrate with an attachment region, a flexure region and an integrated gimbal. The flex head gimbal assembly is... |
| US-7,203,032 |
Magnetic recording head and fabrication process Disclosed are a thin-film magnetic recording head suitable for high density recording and its fabrication method elaborated to avoid corrosion of the main pole... |
| US-7,203,031 |
Substrate for thin-film magnetic head and method of manufacturing the
substrate A substrate for a thin-film magnetic head includes a ceramic base and an undercoat film of amorphous SiC, which is supported on the ceramic base. |
| US-7,203,030 |
System, method, and apparatus for aerodynamic diverter integrated with a
diffuser in a bypass channel for... A device streamlines air flow inside a hard disk drive with a stationary afterbody that is located adjacent to each of the disks. A diverter portion of the... |
| US-7,203,029 |
Method and apparatus for controlling track seek servo of disk drive A method and apparatus for controlling a track seek servo of a disk drive. The method of controlling the track seek servo of the disk drive having a transducer... |
| US-7,203,028 |
Settling servo control method and apparatus for hard disc drive and method
and apparatus for estimating... A fast settling servo control method and apparatus for a hard disc drive and a method and apparatus estimate an acceleration coefficient of a voice coil motor... |
| US-7,203,027 |
System and method for measuring the position of a tape drive head A sensor for measuring the position of the head of a tape drive is disclosed. The sensor includes a light emitter movably connected to the head; a light sensor... |
| US-7,203,026 |
Magnetic tape cartridge, servo writer, magnetic tape drive and method for
reading servo signal Disclosed are a magnetic tape cartridge and a servo writer which both allow a magnetic tape drive to recognize a level of a voltage signal being read from a... |
| US-7,203,025 |
Magnetic recording medium, magnetic head, and magnetic recording and
reproducing device The magnetic recording and reproducing device has a magnetic recording medium, a recording head for writing magnetic data on the magnetic recording medium, and a... |
| US-7,203,024 |
Method of testing servo burst signals of hard disk drive and recording
medium adapted therefor A method of testing quality of a servo burst signal recorded on a hard disk drive and a recording medium adapted therefor, the hard disk drive including a... |
| US-7,203,023 |
Magnetic recording unit and magnetic recording medium The present invention provides a magnetic recording unit, including: a magnetic head; a magnetic recording medium having a servo pattern for adjusting a position... |
| US-7,203,022 |
Disk device, and positioning control method and signal-processing circuit
for head Embodiments of the invention eliminate noise from burst signals by use of a reliable and simple method. In one embodiment, the read processor of the HDD has a... |
| US-7,203,021 |
Self-heating disk drive Disclosed is a self-heating disk drive that comprises a voice coil motor (VCM), a spindle motor, and a temperature sensor. The VCM includes a VCM coil and the... |
| US-7,203,020 |
System and method for particle monitoring for a head disk assembly to
detect a head disk interface event Disclosed is a system and method for particle monitoring for a head disk assembly (HDA) to detect a head disk interface (HDI) event. A particle monitoring system... |
| US-7,203,019 |
Latch apparatus for latching an actuator arm assembly in a disk drive A latch apparatus is configured to latch an actuator arm assembly that can position a read/write head relative to a data storage disk in a disk drive. The latch... |
| US-7,203,018 |
Servo writer with clamping push pin A servo writer that uses a clamping push pin is disclosed. The clamping push pin includes a first clamping member that is movable relative to a second clamping... |
| US-7,203,017 |
Timing recovery for data storage channels with buffered sectors A storage channel, e.g., for a disk drive system, may asynchronously sample and buffer an entire sector, and then process the buffered sector to recover timing... |
| US-7,203,016 |
Method of reproducing data and control device using controllable dummy
read gate A method of reproducing data and a control device using a controllable dummy read gate. In the method of reproducing data, at least one of a pulse width, a pulse... |
| US-7,203,015 |
Method and apparatus for decoding sync marks in a disk In a disk drive that performs perpendicular magnetic recording, the read/write channel has a sync mark generator. The sync mark generator generates a second sync... |
| US-7,203,014 |
Preformat method for magnetic recording medium, magnetic recording medium,
and magnetic recording and... The magnetic recording and reproducing apparatus reads a transfer clock synchronized with servo information and records a write-once clock pattern in a state... |
| US-7,203,013 |
Method and apparatus for asymmetry correction in magnetic recording
channels Asymmetry correction for an MR read head in a magnetic recording channel employs an exponential function to correct MR read head asymmetry. The asymmetry... |
| US-7,203,012 |
Signal processing apparatus A signal processing apparatus which is capable of reducing the occurrence of noise at editing points without the need to decode an encoded audio signal when... |
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