Abstract: A coated non-woven fibrous mat is disclosed comprising a non-woven precursor mat including a plurality of randomly oriented fibers bound by a precursor binder composition, The non-woven fibrous precursor mat has a first major surface and a second major surface opposite to and having a surface roughness greater than the first surface, defining a thickness therebetween. A coating composition is applied to the second major surface of the non-woven precursor mat and substantially uniformly penetrates 5% to less than 30% of the thickness of the non-woven precursor mat. The coating composition comprises a mineral filler and an organic latex binder composition. The coating composition is applied to the non-woven precursor mat in an amount between 1.0 and 10.0 lbs/100 ft2.

Abstract: A rib implant securable to first and second rib portions of a rib. The rib implant can include a body, a first porous stem, and a second porous stem. The body can be configured to span a first rib portion of a rib and a second rib portion of the rib. The first porous stem can extend from the body and the first porous stem can be insertable into a first intramedullary canal of the first rib portion. The second porous stem can extend from the body opposite the first porous stem. The second porous stem can be insertable into a second intramedullary canal of the second rib portion to, together with the first porous stem, secure the first rib portion and the second rib portion.

Abstract: A rib implant securable to first and second rib portions of a rib. The rib implant can include a body, a first porous stem, and a second porous stem. The body can be configured to span a first rib portion of a rib and a second rib portion of the rib. The first porous stem can extend from the body and the first porous stem can be insertable into a first intramedullary canal of the first rib portion. The second porous stem can extend from the body opposite the first porous stem. The second porous stem can be insertable into a second intramedullary canal of the second rib portion to, together with the first porous stem, secure the first rib portion and the second rib portion.

Abstract: The push-up stand and dumbbell-supporting bracket is composed of an inverted “V”-shaped bracket that can support dumbbells on opposing side locations, and in which a handle is provided above and central to said bracket. Dumbbells of equal or differing weights may be supported on said bracket and lifted via said handle in order to conduct different arm-strengthening exercises. The dumbbell-supporting bracket may be further used as a push-up stand regardless of whether dumbbells are supported at said locations. The dumbbell-supporting bracket enables varying weighted or like weighted dumbbells to be supported in order to produce a varying overall weight without requiring multiple dumbbell sets of varying weights.

Abstract: Combinatorial processing of a substrate comprising site-isolated sputter deposition and site-isolated plasma etching can be performed in a same process chamber.

Abstract: Embodiments of the invention generally provide etch or CVD plasma processing methods and apparatus used to generate a uniform plasma across the surface of a substrate by modulation pulsing the power delivered to a plurality of plasma controlling devices found in a plasma processing chamber. The plasma generated and/or sustained in the plasma processing chamber is created by the one or more plasma controlling devices that are used to control, generate, enhance, and/or shape the plasma during the plasma processing steps by use of energy delivered from a RF power source. Plasma controlling devices may include, for example, one or more coils (inductively coupled plasma), one or more electrodes (capacitively coupled plasma), and/or any other energy inputting device such as a microwave source.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer while inductively coupling RF plasma source power into the process region. A particular plasma ion density level is established by maintaining the total amount of plasma source power inductively and capacitively coupled into the chamber at a level that provides the desired plasma ion density. Chemical species distribution or content in the process region plasma is controlled by adjusting the ratio between the amounts of the capacitively coupled power and the inductively coupled power while continuing to maintain the level of total plasma source power.

Abstract: A plasma reactor for processing a workpiece includes a reactor chamber and a workpiece support within the chamber, the chamber having a ceiling facing the workpiece support, an inductively coupled plasma source power applicator overlying the ceiling, and an RF power generator coupled to the inductively coupled source power applicator, and a capacitively coupled plasma source power applicator comprising a source power electrode at one of: (a) the ceiling (b) the workpiece support, and a VHF power generator coupled to the capacitively coupled source power applicator.

Abstract: A plasma reactor for processing a workpiece includes a reactor chamber and a workpiece support within the chamber, the chamber having a ceiling facing the workpiece support, a toroidal plasma source comprising a hollow reentrant conduit external of the chamber and having a pair of ends connected to the interior of the chamber and forming a closed toroidal path extending through the conduit and across the diameter of the workpiece support, and an RF power applicator adjacent a portion of the reentrant external conduit, and an RF source power generator coupled to the RF power applicator of the toroidal plasma source.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, simultaneously (a) capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer, and (b) inductively coupling RF plasma source power into the process region, and controlling plasma ion density by controlling the effective frequency of the VHF source power. In a preferred embodiment, the step of coupling VHF source power is performed by coupling VHF source power from different generators having different VHF frequencies, and the step of controlling the effective frequency is performed by controlling the ratio of power coupled by the different generators.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, simultaneously (a) capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer, and (b) inductively coupling RF plasma source power into the process region, and controlling radial distribution of plasma ion density in the process region by controlling the effective frequency of the VHF source power. In a preferred embodiment, the step of coupling VHF source power is performed by coupling VHF source power from different generators having different VHF frequencies, and the step of controlling the effective frequency is performed by controlling the ratio of power coupled by the different generators.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer while inductively coupling RF plasma source power into the process region. A particular plasma ion density level is established by maintaining the total amount of plasma source power inductively and capacitively coupled into the process region at a level that provides the desired plasma ion density. The plasma ion density radial distribution in the process region is controlled by adjusting the ratio between the amounts of the (VHF) capacitively coupled power and the inductively coupled power while continuing to maintain the level of total plasma source power.

Abstract: A plasma reactor for processing a workpiece includes a reactor chamber and a workpiece support within the chamber, the chamber having a ceiling facing the workpiece support, an inductively coupled plasma source power applicator overlying the ceiling, and an RF power generator coupled to the inductively coupled source power applicator, a capacitively coupled plasma source power applicator comprising a source power electrode at one of: (a) the ceiling (b) the workpiece support, and plural VHF power generators of different fixed frequencies coupled to the capacitively coupled source power applicator, and a controller for independently controlling the power output levels of the plural VHF generators so as to control an effective VHF frequency applied to the source power electrode.

Abstract: A plasma reactor for processing a workpiece includes a reactor chamber and a workpiece support within the chamber, the chamber having a ceiling facing the workpiece support, a capacitively coupled plasma source power applicator comprising a source power electrode at one of: (a) the ceiling (b) the workpiece support, and plural VHF power generators of different fixed frequencies coupled to the capacitively coupled source power applicator, and a controller for independently controlling the power output levels of the plural VHF generators so as to control an effective VHF frequency applied to the source power electrode. In a preferred embodiment, the reactor further includes a plasma bias power applicator that includes a bias power electrode in the workpiece support and one or more RF bias power generators of different frequencies coupled to the plasma bias power applicator.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, simultaneously (a) capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer, and (b) inductively coupling RF plasma source power into the process region, and controlling dissociation of species in the process region by controlling the effective frequency of the VHF source power. In a preferred embodiment, the step of coupling VHF source power is performed by coupling VHF source power from different generators having different VHF frequencies, and the step of controlling the effective frequency is performed by controlling the ratio of power coupled by the different generators.

Abstract: A method of processing a workpiece in the chamber of a plasma reactor includes introducing a process gas into the chamber, simultaneously (a) capacitively coupling VHF plasma source power into a process region of the chamber that overlies the wafer, and (b) inductively coupling RF plasma source power into the process region, and adjusting the extent of dissociation of species in the plasma by adjusting the ratio between the amounts of the capacitively coupled VHF power and the inductively coupled power. The method may further include controlling plasma ion density in the chamber by controlling the total amount of plasma source power capacitively and inductively coupled into the process region.

Abstract: Embodiments of the invention generally provide etch or CVD plasma processing methods and apparatus used to generate a uniform plasma across the surface of a substrate by modulation pulsing the power delivered to a plurality of plasma controlling devices found in a plasma processing chamber. The plasma generated and/or sustained in the plasma processing chamber is created by the one or more plasma controlling devices that are used to control, generate, enhance, and/or shape the plasma during the plasma processing steps by use of energy delivered from a RF power source. Plasma controlling devices may include, for example, one or more coils (inductively coupled plasma), one or more electrodes (capacitively coupled plasma), and/or any other energy inputting device such as a microwave source.

Abstract: A closed-loop, dome thermal control apparatus containing a high-volume fan, a heat exchange chamber, and an enclosure that encloses the fan and the heat exchange chamber. The fan blows air over a dome of a semiconductor wafer processing system and through the heat exchange chamber to uniformly control the temperature of a dome of a plasma chamber to prevent particle contamination of the wafer. The enclosure recirculates the temperature controlled air to the fan to form a closed-loop apparatus.