Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: A method of synthesizing a poly(9,9-disubstituted-fluorene) includes reacting a 9,9-disubstituted-fluorene with an alkyl lithium in the presence of a catalytic amount of a nickel amine complex. The 9,9-disubstituted-fluorene includes solubility-enhancing substituents in the 9-position and leaving groups in the 2-position and the 7-position. The product poly(9,9-disubstituted-fluorene)s are fluorescent conjugated polymers that are useful as, for example, blue light-emitting materials.

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: Disclosed is a method comprising disposing a functionalized patternable material on a substrate, wherein the functionalized patternable material comprises a first click chemical moiety; patterning the functionalized patternable material; and reacting the first click chemical moiety with a complementary reactant to form an functionalized patterned surface, the complementary reactant comprising a second click chemical moiety that reacts with the first click chemical moiety; the complementary reactant comprising an functional group.

Abstract: The invention relates to a headrest (10) for a vehicle seat, comprising a central part (11) containing a cushion support and a cushion that is held on top of a seat back by means of at least one support rod, the front region of said headrest having a head support region (17). The cushion support is optionally pivotally mounted about a horizontal pivoting axis (x). A respective lateral part (12) is pivotally mounted on each side of the head support region (17), about a displacement axis (y), which extends respectively in a lateral direction in relation to the central part (11) and which is located in the upper region of the central part (11). The displacement axis (y) extends obliquely at a first angle (a) to the pivoting axis (x) and to a horizontal projection plane that is common to the pivoting axis (x) and backwards (h) in relation to the head support region (17), the displacement axis (y) being situated on a horizontal plane that runs parallel to the pivoting axis (x).

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: A method of forming a patterned functional layer on a substrate using a poly(hydroxyethyl methacrylate) lift-off layer is described. The method can be used with substrates that would not tolerate the organic solvents required for processing of known poly(methyl methacrylate) lift-off layers. When used in combination with known nanoimprint lithography and step-and-flash imprint lithography techniques, the method can be used to generate patterned functional structures with dimensions as small as five nanometers.

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: The process of producing a dual damascene structure used for the interconnect architecture of semiconductor chips. More specifically the use of imprint lithography to fabricate dual damascene structures in a dielectric and the fabrication of dual damascene structured molds.

Abstract: A method of synthesizing a poly(9,9-disubstituted-fluorene) includes reacting a 9,9-disubstituted-fluorene with an alkyl lithium in the presence of a catalytic amount of a nickel amine complex. The 9,9-disubstituted-fluorene includes solubility-enhancing substituents in the 9-position and leaving groups in the 2-position and the 7-position. The product poly(9,9-disubstituted-fluorene)s are fluorescent conjugated polymers that are useful as, for example, blue light-emitting materials.

Abstract: A multi-stable memory or data storage element is used in crosspoint data-storage arrays, as a switch, a memory device, or as a logical device. The general structure of the multi-stable element comprises a layered, composite medium that both transports and stores charge disposed between two electrodes. Dispersed within the composite medium are discrete charge storage particles that trap and store charge. The multi-stable element achieves an exemplary bi-stable characteristic, providing a switchable device that has two or more stable states reliably created by the application of a voltage to the device. The voltages applied to achieve the “on” state, the “off” state, any intermediate state, and to read the state of the multi-stable element are all of the same polarity.

Abstract: An umbrella table with an oversized opening in the center of the table that allows the umbrella pole to pivot below the table while accommodating the angle of the tilt of the pole. The umbrella table has a pair of flanges on either side of the table underneath the surface of the table. The flanges are used to secure sitting furniture to either side of the table. This prevents the sitting furniture and table from becoming separated due to wind or other forces that may cause movement of the sitting furniture or table. The table is also weighted with a heavy base, which prevents the umbrella table from toppling over.

Abstract: Upward flowing water through a riser from a reservoir excites a freely suspended striker displacing it from its gravitational resting position to make chaotic contact with encircling resonating elements attached to a mounting plate in order to produce tones of random sequence and degree. The upward water flow is generated by a pump submerged in the water reservoir that is replenished by the gravity flow of water returning through an aperture in the mounting plate. The striker is freely suspended from a frame assembly including a means to raise or lower the striker in relation to the upward water flow, so that raising or lowering the striker decreases or increases respectively the production of tones or random sequence and degree. The preferred striker is spherical and the preferred resonating elements are chimes included in a housing forming a resonating chamber.

Abstract: A multi-stable memory or data storage element is used in crosspoint data-storage arrays, as a switch, a memory device, or as a logical device. The general structure of the multi-stable element comprises a layered, composite medium that both transports and stores charge disposed between two electrodes. Dispersed within the composite medium are discrete charge storage particles that trap and store charge. The multi-stable element achieves an exemplary bi-stable characteristic, providing a switchable device that has two or more stable states reliably created by the application of a voltage to the device. The voltages applied to achieve the “on” state, the “off” state, any intermediate state, and to read the state of the multi-stable element are all of the same polarity. The multi-stable element is stable, cyclable, and reproducible in both the “on” state and the “off” state. The storage medium has a relatively high resistance in both its on and off states.

Abstract: Upward flowing water through a riser from a reservoir excites a freely suspended striker displacing it from its gravitational resting position to make chaotic contact with encircling resonating elements attached to a mounting plate in order to produce tones of random sequence and degree. The upward water flow is generated by a pump submerged in the water reservoir that is replenished by the gravity flow of water returning through an aperture in the mounting plate. The striker is freely suspended from a frame assembly including a means to raise or lower the striker in relation to the upward water flow, so that raising or lowering the striker decreases or increases respectively the production of tones or random sequence and degree. The preferred striker is spherical and the preferred resonating elements are chimes included in a housing forming a resonating chamber.

Abstract: High density circuitry and metallic patterns are grown from polymer that has been patterned using a contact molding process. The patterned polymer is either intrinsically seedable or treated to make it seedable, e.g., it may be seeded with metallic seed ions, such as Pd ions. The patterned polymer is placed in an electroless deposition bath, with metal being plated onto its surface. Using these methods, metal (e.g, copper) may be deposited onto substrates of either organic or inorganic dielectric materials. The dielectric materials may comprise epoxy resins, ceramics, semiconductors (Si), glass, and silicon oxide.

Abstract: High density circuitry and metallic patterns are grown from polymer that has been patterned using a contact molding process. The patterned polymer is either intrinsically seedable or treated to make it seedable, e.g., it may be seeded with metallic seed ions, such as Pd ions. The patterned polymer is placed in an electroless deposition bath, with metal being plated onto its surface. Using these methods, metal (e.g, copper) may be deposited onto substrates of either organic or inorganic dielectric materials. The dielectric materials may comprise epoxy resins, ceramics, semiconductors (Si), glass, and silicon oxide.