Other

Smith International, Inc.

Alpha Omega Semiconductor Inc.

Alpha and Omega Semiconductor International LP

Wire Pulse, Inc.

Top of the World Corporation

Peter L Wilson

Yan Xun Xue

Hamza Yilmaz

Jun Lu

Scott D McDonough

Michael Allen Siracki

Zhiqiang Niu

Ming-Chen Lu

Yan Huo

Peter E Galloway

George Bodo Witman

Stanley I Mason, Jr

Long-Ching Wang

Michael D Handler

Luca Tedeschi

Daniel W Brietzke

Scott Salmon

Gary Portwood

Eric M Martin

Bryce A Baker

Feng Ye

Adrian Chee Heong Koh

Jason Zielke

Lei Fukuda

A modular material tracking system is provided for tracking material stored on and drawn from a reel using a modular system. The modular material tracking system may include a detection element, digital logic components, location receiver, enclosure, analytic components, interface component, sensor module, and plate module. One or more sensors relative to the reel may detect a position indicative of forward or reverse reel rotation. A processor may analyze signals to count rotations of the reel, which is savable in memory. A battery may provide power. The system may also record the time and location associated with rotations. A method for tracking material stored on and drawn from a reel using a modular material tracking system is also provided.

Modular material tracking system and method

A semiconductor package comprises a lead frame, a chip, and a molding encapsulation. The lead frame comprises one or more die paddles, a first plurality of leads, and a second plurality of leads. A respective end surface of each lead of the first plurality of leads and the second plurality of leads is plated with a metal. A first respective window on a first side of each lead of the first plurality of leads and the second plurality of leads is not plated with the metal. A second respective window on a second side of each lead of the first plurality of leads and the second plurality of leads is not plated with the metal. A method for fabricating a semiconductor package comprises the steps of providing a lead frame array, mounting a chip, forming a molding encapsulation, and applying a cutting process or a punching process.

Semiconductor package having wettable lead flank and method of making the same

A hybrid packaging multi-chip semiconductor device comprises a lead frame unit, a first semiconductor chip, a second semiconductor chip, a first interconnecting structure and a second interconnecting structure, wherein the first semiconductor chip is attached on a first die paddle and the second semiconductor chip is flipped and attached on a third pin and a second die paddle, the first interconnecting structure electrically connecting a first electrode at a front surface of the first semiconductor chip and a third electrode at a back surface of the second semiconductor chip and a second electrode at the front surface of the first semiconductor chip is electrically connected by second interconnecting structure.

Hybrid packaged lead frame based multi-chip semiconductor device with multiple interconnecting structures

Method of hybrid packaging a lead frame based multi-chip semiconductor device with multiple interconnecting structures

Hybrid packaged lead frame based multi-chip semiconductor device with multiple semiconductor chips and multiple interconnecting structures

A rolling cone drill bit comprises a plurality of bottomhole cutter elements positioned in a first circumferential row, wherein at least one of the cutter elements comprises a cutting portion extending from a base portion to a point furthermost from the base portion, defining an extension height. The ratio of the cross-sectional area of the cutter element at a point equal to ninety-four percent of the extension height to the cross-sectional area of the cutter element base is greater than 0.2. Moreover, the ratio of the extension height to the base diameter is not greater than 0.75.

Drill bit and cutting inserts for hard/abrasive formations

A roller cone drill bit is disclosed which includes a bit body adapted to be coupled to a drill string. A bearing journal depends from the bit body. A single roller cone is rotatably attached to the bearing journal. The roller cone has a plurality of inserts disposed at selected positions about the cone. The journal defines a rotation angle with respect to an axis of rotation of the bit such that the roller cone includes a wall contact zone and a bottom contact zone. At least one of the inserts disposed in the wall contact zone has an extension portion terminating in a substantially planar upper surface.

Single cone rock bit having inserts adapted to maintain hole gage during drilling

A cap is provided that includes a crown that is substantially hemispherical in shape and configured to receive the head of a wearer and an unfolded sweatband connected to the inside bottom edge of the crown. The sweatband is preferably unfolded and constructed from the same material used to construct the crown. The sweatband can include a front portion and a back portion, which are connected by a seam cover.

Flexible fit cap with improved sweatband

Seamless baseball cap

A ratchet block comprised of a frame, movable sheave assembly, ratchet assembly, ratchet assembly and cam wherein the ratchet automatically engages under load permitting rotation of the sheave in only one direction, and disengages when the load is removed permitting rotation in both directions. This automatic engagement and disengagement of the ratchet to increase or reduce friction when a rope or wire is run through the sheave does not require the user to disengage the ratchet mechanism with a conventional switch.

Automatic ratchet block

A ratchet block comprised of a frame, moveable sheave assembly, ratchet assembly and cam wherein the ratchet automatically engages under load permitting rotation of the sheave in only one direction, and disengages when the load is removed permitting rotation in both directions. This automatic engagement and disengagement of the ratchet to increase or reduce friction when a rope or wire is run through the sheave does not require the user to disengage the ratchet mechanism with a conventional switch.

Container for recyclable materials

A trash container having a base and sides, at least a portion of the sides being formed of resilient horizontal pleated material throughout the circumference thereof, and a plunger fitting within the trash container and having a horizontal cross-section conforming to the internal horizontal cross-section of the trash container, the plunger including lips extending about the periphery thereof and shaped and dimensioned to fit over the upper edges of the sides. Alternatively, the top of the container may be used as a plunger. Pressure on the plunger will cause the sides to compress the pleated material, permitting the plunger to be pressed downwardly on the trash and compacting it. In a modification, the sides are rigid and the resilient pleated material is in the top of the container. The pleated or other resilient material has a memory and, so, will return to its original shape after pressure is removed.

Trash and garbage compacting systems

Growing community of inventors

New Canaan, CT, United States of America

Peter L Wilson