Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-6,522,527 |
Anode member for a solid electrolytic capacitor, an electrolytic capacitor
using the same, and a method of... The anode member for a solid electrolytic capacitor according to the present invention comprises an anode body made of a valve metal foil having a purity of not... |
| US-6,522,526 |
TCNQ complex and its application in solid electrolytic capacitors The present invention discloses TCNQ complex, shown as the following formula: ##STR1## wherein X represents identical or different double electron donors, TCNQ ... |
| US-6,522,525 |
Implantable heart monitors having flat capacitors with curved profiles Implantable heart-monitoring devices, such as defibrillators, pacemakers, and cardioverters, detect onset of abnormal heart rhythms and automatically apply... |
| US-6,522,524 |
Conductive electrolyte gel for high voltage electrolytic capacitors The present invention is directed to a gelled electrolyte and to an electrolytic capacitor impregnated with the gelled electrolyte of the present invention for... |
| US-6,522,523 |
Multi-layer type electric double-layer capacitor The invention provides an electric double-layer capacitor comprising a bipolar interelectrode formed by bonding a collector to a carbon electrode with no... |
| US-6,522,522 |
Capacitors and supercapacitors containing modified carbon products Capacitors, including supercapacitors, are described wherein the electrode contains at least one modified carbon product, wherein the modified carbon product is... |
| US-6,522,521 |
Reduction-resistant dielectric ceramic compact and laminated ceramic
capacitor A dielectric ceramic compact is provided which can decrease loss and heat generation under high frequency and high voltage or large current conditions, which... |
| US-6,522,520 |
Apparatus cover case structure and electronic apparatus An apparatus cover case structure which includes a sheet-like core layer which includes an electric element, laminate film layers which are respectively arranged... |
| US-6,522,519 |
Electrostatic chucking device and methods for holding microlithographic
sample The subject electrostatic chucking devices hold a semiconductor wafer or analogous sample for microlithography or the like and prevent decreases in accuracy and... |
| US-6,522,518 |
Reconfigurable multichip module stack interface A system and apparatus provide for the packaging of electronic components as well as a monitoring system to periodically check and adjust connections between the... |
| US-6,522,517 |
Method and apparatus for controlling the magnetization of current
transformers and other magnetic bodies A varying voltage is applied to a conductive winding (61) that magnetically interacts with a magnetic body (60). The varying voltage causes the voltage induced... |
| US-6,522,516 |
Polymer fuse and filter apparatus A fuse and filter arrangement having to a polymer fuse apparatus that provides bypass fuse protection. A polymer bypass fuse includes of an electrical conductor... |
| US-6,522,515 |
Data and power connector port A connector port for providing power to a serial device and termination of differential signals received therefrom is provided. The port includes circuitry... |
| US-6,522,514 |
Photocoupler and connecting system using the same A photocoupler (100) includes a light emitting unit (120) which emits an input light (P); a first path (114) connecting a first terminal (110) and a second... |
| US-6,522,513 |
Back-electromotive force protection circuit A back-electromotive force protection circuit that is able to protect circuit components other than a hard disc against the back-electromotive force generated in... |
| US-6,522,512 |
Anti-latch-up circuit An anti-latch-up circuit for a signal-reception device has a voltage source activated separately from a signal-transmission device. A diode connected between the... |
| US-6,522,511 |
High speed electrostatic discharge protection circuit An electrostatic discharge (ESD) protection circuit for use in an integrated circuit includes a transistor, an inverter, and an ESD detector. The transistor is... |
| US-6,522,510 |
Ground fault circuit interrupter with miswire protection and indicator An AC power line protection device includes a resistive element connected at one end to a hot power conductor and at another end to either a breaker coil... |
| US-6,522,509 |
Arc fault detection in ac electric power systems Arc faults in ac electric power systems including aircraft 400 Hz and other such ac electrical systems are detected by an arc fault detector generating a time... |
| US-6,522,508 |
Magnetic head having current resettable insulated keeper design The magnetic head of the present invention includes a GMR layer structure that includes a magnetic keeper layer. An electrical insulation layer is fabricated... |
| US-6,522,507 |
Single top spin valve heads for ultra-high recording density A method for fabricating a single top spin valve head that is capable of reading ultra-high density recordings. Said top spin valve has a CoFe free layer for... |
| US-6,522,506 |
Apparatus and method for variably projecting a magnetic head element in a
magnetic head unit An apparatus and method for a magnetic head unit which keeps good contact between a magnetic head element and a magnetic tape to effectively suppress wear of the... |
| US-6,522,505 |
Magnetic head supporting mechanism A magnetic head supporting mechanism includes a head positioning actuator having an arm, and a load beam connected to the arm. The load beam has a gimbal. The... |
| US-6,522,504 |
Head stack assembly and disk drive using a reversed direction head gimbal
assembly A disk drive includes a head gimbal assembly and a disk that includes a recording surface. The head gimbal assembly comprises a load beam, the load beam... |
| US-6,522,503 |
Suspension for disc drive There is disclosed a disc drive suspension in which a first reference hole and spring portion, and a second reference hole and spring portion are formed in a... |
| US-6,522,502 |
Magnetic head device There is disclosed a magnetic disc device wherein temperature increase in the head IC chip can effectively suppressed. The magnetic head device comprises a... |
| US-6,522,501 |
Magnetic recording medium and magnetic write/read apparatus using the same A magnetic recording medium is obtained, which satisfies R-9709/N<6.6, when its surface is attracted by a magnetic head with a surface pressure of 250... |
| US-6,522,500 |
Tape cartridge for extremely wide tape having an access opening allowing
extraction of tape, and tape drive for... A magnetic recording cartridge has a housing enclosure with two tape reels rotatably mounted in the housing enclosure, and a magnetic data recording tape wound... |
| US-6,522,499 |
Magnetic head and magnetic head assembly with conductive spring members The present invention provides a magnetic head including a plurality of magnetic head elements disposed on a head support in a direction across a magnetic tape... |
| US-6,522,498 |
Magnetic shield for flux leakage reduction from spindle motor The present invention provides a magnetic shield that would reduced the magnetic flux leakage from the base of the spindle motor to the printed circuit board... |
| US-6,522,497 |
Disk drive having positioning control system using logical cylinder address
information A disk drive is provided which uses a disk having a maximal limit cylinder group formed based on an initially recorded servo data before being assembled in a... |
| US-6,522,496 |
Storage unit This invention intends to provide a storage unit capable of improving data transmission efficiency and reducing a seek time. The storage unit of this invention... |
| US-6,522,495 |
System, method and program for determining the magnetic center shift within
a disk drive system In summary, preferred embodiments disclose a system, method, and program for determining a value for non-mechanical noise within a disk drive system. The... |
| US-6,522,494 |
Apparatus and method for writing servo patterns on a computer hard disk A method for writing servo patterns on a hard disk drive disk in a hard disk drive assembly. The assembly includes a disk having at least one magnetic surface in... |
| US-6,522,493 |
Position error signal linearization using an auxiliary discontinuity
removal routine A method, apparatus, and article of manufacture for determining a transducer position in relation to a media surface is described. The method comprises sensing... |
| US-6,522,492 |
Write to read switching time trim circuit An offset circuit to correct an offset between differential signals includes a read circuit to read the differential signals, a circuit to measure the offset of... |
| US-6,522,491 |
Magnetoresistive element input circuit A magnetoresistive element input circuit includes a first resistor connected between a magnetoresistive (MR) element and a first power source. A first current... |
| US-6,522,490 |
Servo writer having slanted timing pattern read and write heads A magnetic servo write head incorporates timing pattern read and write heads that are non-symmetrically slanted relative to an adjacent servo write head to... |
| US-6,522,489 |
Efficient analog-to-digital converter for digital systems An analog-to-digital converter 16 includes first and second analog-to-digital converters 22 and 24 both of which receive an input signal. The first... |
| US-6,522,488 |
Servo information writing method and storage device In a magnetic disk apparatus in which heads integrally having write heads and read heads are arranged correspondingly to data surfaces of plural media, servo... |
| US-6,522,487 |
Optical apparatus A first surface of an optical component has a lens function of converging the transmission light from a light source. A second surface reflects the transmission... |
| US-6,522,486 |
Optical communication device and method of fixing optical module An optical communication device which has an optical module including an optical element and a lens system optically coupled through a space and housed in a... |
| US-6,522,485 |
Optical connector An optical connector (31) comprises a housing (33), an optical element (3) incorporated in the housing (33), a retaining mechanism (15, 34, and 43) for retaining... |
| US-6,522,484 |
Projection objective A projection objective, particularly for microlithography at 248 nm or 193 nm has, after two bulges and two waists, a pronounced lens arrangement that preferably... |
| US-6,522,483 |
Optical reduction system with elimination of reticle diffraction induced
bias An optical reduction system for use in the photolithographic manufacture of semiconductor devices having one or more quarter-wave plates operating near the long... |
| US-6,522,482 |
Zoom lens barrel assembly A zoom lens barrel assembly includes a plurality of lens barrels including a rearmost lens barrel, secured to a camera body, and a frontmost lens barrel. At... |
| US-6,522,481 |
Cam structure for zoom lens barrel assembly A cam structure for a zoom lens barrel assembly which includes a first lens group including first and second sub-lens groups, and a second lens group; and a... |
| US-6,522,480 |
Taking lens apparatus The taking lens apparatus is capable of performing accurate focusing state determination by allowing optical adjustment of the focusing state determination... |
| US-6,522,479 |
Zoom lens A zoom lens having both manual mode and auto focus mode of focus adjustment. The zoom lens includes, in order from the object side, a focus portion, a zoom... |
| US-6,522,478 |
Multi-stage-extension zoom lens barrel assembly A multi-stage-extension zoom lens barrel assembly includes an inner peripheral helicoid ring having a first helicoid formed on the outer periphery thereof which... |
Copyright 2008−2012 Patents.com
