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Zhaoyun Xing, Russell Kao: Piecewise linear cost propagation for path searching. Sun Microsystem, Zagorin O Brien & Graham, July 25, 2002: US20020100009-A1 (8 worldwide citation)

The problem of searching for a low cost path from a source location to a target location through a traversable region partitioned into a plurality of tiles is solved using source and target cost functions. Each tile in the traversable region is defined by boundary segments. The source cost function ...


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Carroll Steven S, Maccoss Malcolm, Olsen David B, Bhat Balkrishen, Bhat Neelima, Cook Phillip Dan, Eldrup Anne B, Prakash Thazha P, Prhavc Marija, Song Quanlai: Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase. Merck & Co, Isis Pharmaceuticals, Carroll Steven S, Maccoss Malcolm, Olsen David B, Bhat Balkrishen, Bhat Neelima, Cook Phillip Dan, Eldrup Anne B, Prakash Thazha P, Prhavc Marija, Song Quanlai, DURETTE Philippe L, July 25, 2002: WO/2002/057287 (7 worldwide citation)

The present invention provides nucleoside compounds and certain derivatives thereof which are inhibitors of RNA-dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are partic ...


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Ming Xun Lee, Chin Te Chen: CD BGA package and a fabrication method thereof. JC Patents, July 25, 2002: US20020098617-A1 (6 worldwide citation)

A CDBGA package comprises a thermal dissipating substrate and a plurality of conductive bumps. A plurality of vias are formed on a circuit substrate and correspond to the conductive bumps. A plurality of ground pads, ball pads and nodes are formed on the circuit substrate, wherein the ground pads ar ...


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Kevin J Cote, Doug A Hawks: Cavity down ball grid array package with EMI shielding and reduced thermal resistance. Brobeck Phleger & Harrison, July 25, 2002: US20020096767-A1 (6 worldwide citation)

In a cavity down ball grid array integrated circuit package, a metal lid is clamped and soldered to a ground ring of the top tier of the substrate of the package. During the BGA surface mount process, the back side of the metal lid is soldered to the board. This method provides grounded EMI shieldin ...


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Kojima Shinichi, Tokuno Yoshinobu: Lancet-integrated sensor, measurer for lancet-integrated sensor, and cartridge. Matsushita Electric Industrial, Kojima Shinichi, Tokuno Yoshinobu, HAYASE Kenichi, July 25, 2002: WO/2002/056769 (5 worldwide citation)

A lancet-integrated sensor capable of facilitating the replacement and the control thereof and improving the portability thereof by integrally forming a sensor with a lancet, wherein the slender small piece-like sensor (1) is formed integrally with the lancet (2) so that the lancet (2) can be moved ...


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Mernøe Morten: Shape memory alloy actuator. M 2 Medical, Mernøe Morten, BUDDE SCHOU Vester Søgade 10DK 1601 Copenhagen V, July 25, 2002: WO/2002/057627 (5 worldwide citation)

A shape memory alloy actuator comprising a body (1) connected through an arm (5) with an activating member (15), the body (1) being arranged for rotation around a pivot (2) and connected to a first wire (9) and a second wire (10) of a shape memory alloy such as nitinol and to a biasing means such as ...


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Kaoru Awaka: Transient frequency in dynamic threshold metal-oxide-semiconductor field effect transistors. Texas Instruments Incorporated, July 25, 2002: US20020096723-A1 (5 worldwide citation)

An integrated circuit having a primary transistor (12, 22, 32, 42, 52) and an associated secondary transistor (15, 25, 35, 45, 55) for dynamically varying the voltage of the body node (B) of the primary transistor (12, 22, 32, 42, 52) responsive to the gate voltage of the primary transistor (12, 22, ...


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Charles E Taylor, Shek Fai Lau: Electro-kinetic air transporter-conditioner device with enhanced cleaning features. Sharper Image Corporation, Sheldon R Meyer, Fliesler Dubb Meyer & Lovejoy, July 25, 2002: US20020098131-A1 (4 worldwide citation)

An electro-kinetic electrostatic air conditioner includes a self-contained ion generator that provides electro-kinetically moved air with ions and safe amounts of ozone. The ion generator includes a high voltage pulse generator whose output pulses are coupled between first and second electrode array ...