Abstract: A method of forming an MOS integrated circuit having at least two types of NFET, each type having a different threshold voltage, and at least two types of PFET, each type having a different threshold voltage, includes forming at least four active regions in a substrate, each region having a different doping profile. A conventional two threshold voltage CMOS process is modified to produce four transistor threshold voltages with only one additional masked implant operation. This additional implant raises the threshold voltage of one type of MOSFET while lowering that of the other MOSFET type.

Abstract: A method for processing dual threshold nMOSFETs and pMOSFETs requiring only one additional masking and implantation operation over single threshold MOSFETs is disclosed. The additional mask and implant operation both enhances the threshold voltage doping of one type of FET and compensates the threshold voltage doping of another type of FET. Where a first threshold voltage implant sets the threshold voltage for an NMOS device to a low threshold voltage, and a second threshold voltage implant sets the threshold voltage for a PMOS device to a high threshold voltage, a third implant may both enhance a NMOS device threshold implant to set the threshold voltage high while compensating a PMOS device threshold implant to set the threshold voltage low.

Abstract: An apparatus including a MOSFET circuit having duel threshold voltage NMOS and PMOS transistors wherein the threshold voltage of a low threshold NMOS transistor is set with a first halo implant, a threshold voltage of a high threshold voltage PMOS transistor is set with a second halo implant, and, a threshold voltage of a high threshold voltage NMOS transistor is enhanced while, a threshold voltage of a low threshold voltage PMOS transistor is compensated with a third halo implant.

Abstract: The present invention relates to a method of forming an isolation trench that comprises forming a recess in a substrate and forming a film upon the sidewall under conditions that cause the film to have a tensile load. The method includes filling the recess with a material that imparts a compressive load upon the film under conditions that oppose the tensile load. The present invention is particularly well suited for shallow isolation trench filling in the 0.13 micron geometry range, and smaller.

Abstract: A method for processing dual threshold nMOSFETs and pMOSFETs requiring only one additional masking and implantation operation over single threshold MOSFETs is disclosed. The additional mask and implant operation both enhances the threshold voltage doping of one type of FET and compensates the threshold voltage doping of another type of FET. Where a first threshold voltage implant sets the threshold voltage for an NMOS device to a low threshold voltage, and a second threshold voltage implant sets the threshold voltage for a PMOS device to a high threshold voltage, a third implant may both enhance a NMOS device threshold implant to set the threshold voltage high while compensating a PMOS device threshold implant to set the threshold voltage low.

Abstract: A method for processing dual threshold nMOSFETs and pMOSFETs requiring only one additional masking and implantation operation over single threshold MOSFETs is disclosed. The additional mask and implant operation both enhances the threshold voltage doping of one type of FET and compensates the threshold voltage doping of another type of FET. Where a first threshold voltage implant sets the threshold voltage for an NMOS device to a low threshold voltage, and a second threshold voltage implant sets the threshold voltage for a PMOS device to a high threshold voltage, a third implant may both enhance a NMOS device threshold implant to set the threshold voltage high while compensating a PMOS device threshold implant to set the threshold voltage low.

Abstract: A method of forming an MOS integrated circuit having at least two types of NFET, each type having a different threshold voltage, and at least two types of PFET, each type having a different threshold voltage, includes forming at least four active regions in a substrate, each region having a different doping profile. A conventional two threshold voltage CMOS process is modified to produce four transistor threshold voltages with only one additional masked implant operation. This additional implant raises the threshold voltage of one type of MOSFET while lowering that of the other MOSFET type.

Abstract: A method of forming an MOS integrated circuit having at least two types of NFET, each type having a different threshold voltage, and at least two types of PFET, each type having a different threshold voltage, includes forming at least four active regions in a substrate, each region having a different doping profile. A conventional two threshold voltage CMOS process is modified to produce four transistor threshold voltages with only one additional masked implant operation. This additional implant raises the threshold voltage of one type of MOSFET while lowering that of the other MOSFET type.

Abstract: The present invention is directed to methods to rapidly assess the overall coagulant properties of a patient's blood sample by inhibiting the activation of the intrinsic contact activation pathway of coagulation and activating the extrinsic pathway of coagulation. When the sample is whole blood, the resulting clotting time represents the overall coagulant activity of the plasma and cellular components of the blood, which is indicative of existing or impending pathology arising from abnormal coagulability. The invention also provides a method for measuring the risk of a patient for a thrombotic event and for monitoring the effectiveness of procoagulant/anticoagulant therapy. A blood collection apparatus suitable for use in for performing the methods of the invention is also provided.

Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase beta-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.

Abstract: The present invention relates to a method of forming an isolation trench that comprises forming a recess in a substrate and forming a film upon the sidewall under conditions that cause the film to have a tensile load. The method includes filling the recess with a material that imparts a compressive load upon the film under conditions that oppose the tensile load. The present invention is particularly well suited for shallow isolation trench filling in the 0.13 micron geometry range, and smaller.

Abstract: The present invention relates to a method of forming an isolation trench that comprises forming a recess in a substrate and forming a film upon the sidewall under conditions that cause the film to have a tensile load. The method includes filling the recess with a material that imparts a compressive load upon the film under conditions that oppose the tensile load. The present invention is particularly well suited for shallow isolation trench filling in the 0.13 micron geometry range, and smaller.

Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase &bgr;-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.

Abstract: The present invention is an apparatus for use as a grate clip on a traveling stoker grate assembly in a furnace or incinerator. The grate clip apparatus includes a sloping profile along a significant portion of its underside so as to prevent the build-up of ash, fuel and metallic deposits on the grate clip as it traverses a return loop.

Abstract: The present invention is a restraint and method for stretching the plantar fascia. A foot plate in combination with a lifting member serves to elevate the phalanges and to reduce contracture of the MTP joints. Employing a leg support shell, side railings, and straps, the present invention is able to be worn at night unobstrusively but fixedly upon the lower limb. Padding throughout the present invention ensures comfort. The user can vary the angle of dorsiflexion of the phalanges by removing and attaching various lifting members to the foot plate.

Abstract: A firing mechanism having an action housing whose rotation simultaneously cocks the weapon and engages the safety. The rotation also provides access to a nipple that supports a percussion cap ignitor that is positioned underneath the weapon so that the exhaust gases are propelled downwardly and the ignitor cap is protected from the weather. The trigger pull force and distance can be individually adjusted to the preferences of the firer.

Abstract: The present invention generally relates to a two piece grate clip with first and second grate pieces releasably secured to one another and loosely mounted on a grate bar support. The first piece and the second piece have corresponding transverse notches which form a T-shaped transverse notch when the clip is assembled. The T-shaped transverse notch allows the grate clip to be mounted onto a grate bar support. A fastener, while releasably securing the two pieces together, allows the two pieces to be extended apart and easily mounted on and removed from the grate bar support. The grate clips, when mounted and arranged side by side in rows upon each grate support bar, comprise a traveling grate stoker having a uniform, level grate surface.

Abstract: An electrolysis cell for use in connection with a combustion engine, for generating hydrogen and oxygen gases which are added to the fuel delivery system as a supplement to the gasoline or other hydrocarbons burned therein. The hydrogen and oxygen gases are drawn out of the cell using an electric pump or other reliable source. The outlet side of the pump is connected to the air intake manifold using a hose having a terminating insert. The insert, typically formed from copper tube bent at an appropriate angle, insures that the hydrogen and oxygen gas outlet from the pump is in the same direction as the downstream airflow in the air intake manifold.

Abstract: A palletized pre-cut modular small building that requires no wood cutting to assemble is constructed from four foot wide modules of plywood sheets no larger than 4.times.8 feet and 2.times.4's for the joists, studs, floor plates, headers and rafters. The design of the modules is such that they can be stacked to give a sturdy 4.times.8 foot pallet. The modules include besides floor and wall modules, door and window modules. Small components including pre-cut rafters, truss points and trim are shipped in the pallet between the upturned joists of the bottom most floor panel of the pallet.

Abstract: A hologram which comprises a light transparent base having coated thereon a hydrophilic water-swellable layer which contains the holographic image and a dye whose peak absorption is below the peak replay wavelength of the hologram. The hologram is produced by adding the dye after exposure of the hologram.