Abstract: A Lorenz magnetoresistive sensor having a pair of voltage leads and a pair of current leads. The voltage leads are located at either side of one of the current leads and are separated by a distance that is substantially equal to the length of a bit to be measured. The Lorenz magnetoresistive sensor can be, for example an extraordinary magnetoresistive sensor having a quantum well structure such as a two dimensional electron gas and a shunt structure formed on an edge of the quantum well structure opposite the voltage and current leads.

Abstract: An Extraordinary Magnetoresistive Sensor (EMR Sensor) having wide voltage lead tabs for reduced noise and increased signal to noise ratio. The leads can be formed in a triad structure, wherein a pair of voltage leads is located at either side of a current lead, or can be formed in a diad structure having a single voltage lead located at one side of a current lead.

Abstract: A method for manufacturing a write pole for perpendicular magnetic recording for accurately defining a side shield throat height and write pole flare point. The method includes the formation of a magnetic structure that provides an electronic lapping guide as well as providing the structure for both the side shields and the write pole. The magnetic structure includes a write pole portion and first and second side shield portions. The side shields portions are magnetically connected with the write pole portion in a region in front of an intended air hearing surface plane (e.g. in the direction from which lapping will progress). The side shields portions are each separated from the write pole portion in a region behind the intended air bearing surface plane by notches that terminate at a desired location relative to the intended air bearing surface plane and which open up in a region behind the intended air bearing surface plane.

Abstract: An extraordinary magnetoresistive device EMR having a discontinuous shunt structure. The discontinuous shunt structure improves the linearity of response of the EMR device. The EMR device includes a EMR heterostructure that includes an EMR active layer. The heterostructure can include first, second and third semiconductor layers, with the second layer being sandwiched between the first and third layers. The middle, or second semiconductor layer provides a two dimensional electron gas. The heterostructure has first and second opposed sides, with a pair of voltage leads and a pair of current leads connected with the first side of the structure. The discontinuous shunt structure is connected with the second side of the structure and may be in the form of a series of discontinuous, electrically conductive elements, such as semi-spherical gold elements.

Abstract: An extraordinary magnetoresistive sensor (EMR sensor) having reduced size and increased resolution is described. The sensor includes a plurality of electrically conductive leads contacting a magnetically active layer and also includes an electrically conductive shunt structure. The electrically conductive leads of the sensor and the shunt structure can be formed in a common photolithographic masking and etching process so that they are self aligned with one another. This avoids the need to align multiple photolithographic processing steps, thereby allowing greatly increased resolution and reduced lead spacing. The EMR sensor can be formed with a magnetically active layer that can be close to or at the air bearing surface (ABS) for improved magnetic spacing with an adjacent magnetic medium of a data recording system.

Abstract: A magnetic write head having independent trailing and side magnetic shields. The side shields and trailing shields are independently of one another so that they can have throat heights that are different from one another. This advantageously allows the magnetic potential between the write pole and side shields to be controlled independently of one another without relying on the side gap and trailing gap thicknesses. Furthermore, magnetic performance of the write head can be improved because the side shields can be constructed with varying tapered throat heights, while the throat height of the trailing shield can remain constant.

Abstract: A magnetic write head for data recording having a magnetic write pole with a stepped magnetic shell structure that defines a secondary flare point. The secondary flare point defined by the magnetic shell portion can be more tightly controlled with respect to its distance from the air bearing surface (ABS) of the write head than can a traditional flare point that is photolithographically on the main pole structure. This allows the effective flare point of the write head to be moved much closer to the ABS than would otherwise be possible using currently available tooling and photolithography techniques. The write head may also include a magnetic trailing shield that wraps around the main pole portion.

Abstract: Phenylamino benzhydroxamic acid derivatives of the formula where R1, R2, R3, R4, R5, and R6 are hydrogen or substituent groups such as alkyl, and where R7 is hydrogen or an organic radical, are potent inhibitors of MEK and, as such, are effective in treating cancer and other proliferative diseases such as psoriasis and restenosis.

Abstract: Phenylamino benzoic acid, benzamides, and benzyl alcohol derivatives of the formula where R1, R2, R3, R4, R5, and R6 are hydrogen or substituent groups such as alkyl, and where R7 is hydrogen or an organic radical, and Z is COOR7, tetrazolyl, CONR6R7, or CH2OR7, are potent inhibitors of MEK and, as such, are effective in treating cancer and other proliferative diseases such as inflammation, psoriasis and restenosis, as well as stroke, heart failure, and immunodeficiency disorders.

Abstract: An apparatus and method is provided for an improved brake shift interlock system which reduces solenoid noise created by vehicle vibrations and solenoid activation. The brake shift interlock system includes a park position switch, a brake sensor, and a control circuit. The method includes the sensing of the park position switch and the brake sensor and generating a pulse width modulated control signal having a varying duty cycle for driving the solenoid when predetermined conditions of the park position switch and brake sensor are sensed.

Abstract: A fuel vapor recovery system for a vehicle having a fuel tank coupled to a fuel filler tube. The fuel vapor recovery system includes a carbon canister disposed in the fuel filler tube. Thus, the relatively cool stored fuel passes through the carbon canister disposed in the filler tube before entering the fuel tank. A primary advantage of the present invention is that the problem of the temperature of the carbon rising during vehicle fuelling due to displaced fuel vapors desorbing within the canister is mitigated by heat transfer between the cool fuel passing over the filler tube disposed carbon canister and the entering relatively cool fuel. This heat transfer results in a cooling of the carbon in the canister. Consequently, the carbon in the carbon canister remains effective in desorbing fuel vapors. The filler tube has an inlet for receiving fuel from a supply external to the vehicle. The filler tube is disposed to directing such received fuel to the fuel tank.

Abstract: Phenylamino benzhydroxamic acid derivatives of formula (I) where R1, R2, R3, R4, R5, and R6 are hydrogen or substituent groups such as alkyl, and where R7 is hydrogen or an organic radical, are potent inhibitors of MEK and, as such, are effective in treating cancer and other proliferative diseases such as psoriasis and restenosis.

Abstract: An apparatus and method is provided for an improved brake shift interlock system which reduces solenoid noise created by vehicle vibrations and solenoid activation. The brake shift interlock system includes a park position switch, a brake sensor, and a control circuit. The method includes the sensing of the park position switch and the brake sensor and generating a pulse width modulated control signal having a varying duty cycle for driving the solenoid when predetermined conditions of the park position switch and brake sensor are sensed.

Abstract: An MEA preparation method involves low temperature plasma deposition of catalysts such as platinum onto a substrate to form a proton-conducting cation-exchange membrane. The substrate may be a solid polymer electrolyte membrane, or may include carbon cloth or carbon particles. The deposition is carried out at atmospheric pressure without the addition of noble gases to the reactant carrier.

Abstract: An arrangement of a flex circuit relay 7 is provided. The flex circuit relay 7 has a first substrate 10. A first connective member 24 is connected on the first substrate 10. A second flexible substrate 20 is provided having a contact portion 30 spaced away from the first substrate 10 in a first position and being spaced adjacent to the first substrate 10 in a second position. A second conductive member 26 is provided on the second substrate 20 for making contact with the first conductive member 24. A piezoelectric actuator 28 is connected with the second substrate 20 to cause the second substrate contact portion 30 to move between the first and second positions.

Abstract: This invention provides a method of preventing or treating asthma by administering to a patient in need of treatment an effective amount of a selective MEK inhibitor, especially a phenyl amine of Formula I and II: 1

Abstract: An arrangement of a flex circuit (7) is provided which includes a first substrate (10) with a connected first conductive membrane (16) having a first gap (20). A second substrate (44) with a connected conductive membrane (50) is spaced away from the first substrate (10). At least one of the substrates (10), (44) is flexible. A first surface mounted device (24) with a first end cap termination (36), bridges over the first gap (20). The end cap termination (36) electrically connects with the second conductive membrane (50) to complete an electrical circuit between the first and second conductive membranes (16), (50) when the substrates (10), (44) are displaced toward one another.

Abstract: A fuel vapor recovery system for a vehicle having a fuel tank coupled to a fuel filler tube. The fuel vapor recovery system includes a carbon canister disposed in the fuel filler tube. Thus, the relatively cool stored fuel passes through the carbon canister disposed in the filler tube before entering the fuel tank. A primary advantage of the present invention is that the problem of the temperature of the carbon rising during vehicle fuelling due to displaced fuel vapors desorbing within the canister is mitigated by heat transfer between the cool fuel passing over the filler tube disposed carbon canister and the entering relatively cool fuel. This heat transfer results in a cooling of the carbon in the canister. Consequently, the carbon in the carbon canister remains effective in desorbing fuel vapors. The filler tube has an inlet for receiving fuel from a supply external to the vehicle. The filler tube is disposed to directing such received fuel to the fuel tank.

Abstract: An arrangement of a flex circuit relay (7) is provided which in a preferred embodiment has a first substrate (16) and a second substrate (40). The substrates (16), (40) have conductive membranes (17), (50) connected thereto. The second substrate (40) has a contact portion (44). Adjacent to contact portion (44) is a ferritic member (48). A coil (22) is provided having wire windings wrapped around a core. The coil (22) provides a magnetic field to cause the second substrate (40) to move between a first position spaced away from the first substrate (16) and a second position spaced adjacent to the first substrate (16) against a flexural force of the second substrate (40).

Abstract: This invention provides a method of preventing or treating asthma by administering to a patient in need of treatment an effective amount of a selective MEK inhibitor, especially a phenyl amine of Formula I and II: