Nalco Company

Silicon Storage Technology, Inc.

Ecolab USA Inc.

Enraytek Optoelectronics Co., Ltd.

Qing Rao

Weiguo Cheng

Yulin Zhao

Jun Li

Kai Man Yue

Alan Smith

Stephen B Ashton

Aleksandar Todorovic

Hieu Van Tran

Deyuan Xiao

Richard Rugin Chang

Xiaozhou Qian

Parviz Ghazavi

Xiao Yan Pi

Ning Bai

Mengjan Cherng

Lisa Bian

Multiple embodiments of a low power sense amplifier for use in a flash memory system are disclosed. In some embodiments, the loading on a sense amplifier can be adjusted by selectively attaching one or more bit lines to the sense amplifier, where the one or more bit lines each is coupled to an extraneous memory cell.

Low power sense amplifier for a flash memory system

Methods of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength, and enhancing filler retention in a papermaking process are disclosed. The methods improve the efficiency of drainage aids, wet web strength aids, and/or wet strength aids by coating at least some of the filler particles with a material that prevents the filler materials form adhering to a those additives.

Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermaking

The present invention relates to a flash memory device that uses dummy memory cells as source line pull down circuits. In one embodiment, when a memory cell is in read mode or erase mode, its source line is coupled to ground through a bitline of a dummy memory cell, which in turn is coupled to ground. When the memory cell is in program mode, the bitline of the dummy memory cell is coupled to an inhibit voltage, which places the dummy memory cell in a program inhibit mode that maintains the dummy memory cell in erased state.

Flash memory system using memory cell as source line pull down circuit

The invention provides a method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in a papermaking process The method improves the efficiency of drainage aids or wet web strength aids or wet strength aid by coating at least some of the filler particles with a material that prevents the filler materials form adhering to a those additives. The drainage additive or wet web strength additive or wet strength aid holds the cellulose fibers together tightly and is not wasted on the filler particles.

The invention is directed towards methods, compositions, and apparatus for increasing the strength of paper made out of a furnish having a large proportion of OCC. The method involves the following steps: 1) Providing a paper furnish having a large amount of OCC in it, 2) adding strength promoter to the furnish prior to adding a strength agent to the furnish, 3) adding a strength agent to the furnish, and 4) making a paper product from the furnish. This method allows cheap OCC material to be used in a papermaking process without the quality problems that the anionic trash in OCC typically causes. Thus paper products having low costs and high quality can be produced.

Furnish pretreatment to improve paper strength aid performance in papermaking

The present invention discloses an aluminum alloy material, which is made of raw material of aluminum alloy. The raw material of aluminum alloy consists of the following constituents by percentage of weight: graphene: 0.1%&#x2dc;1%, carbon nano tube: 1%&#x2dc;5%, the rest being Al. The aluminum alloy material of the present invention has a good performance of heat dissipation, the thermal conductivity is higher than 200 W/m. Meanwhile, the present invention further provides a method of manufacturing aluminum alloy backboard, in which method, the raw material of aluminum alloy is heated and melted in a heating furnace, afterwards, the raw material of aluminum alloy after melting is formed into an aluminum alloy backboard by die-casting, in this way, the utilization rate of material is increased and the manufacturing cost of the backboard is reduced.

Aluminum alloy material and method of manufacturing aluminum alloy backboard

The invention provides a method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in a papermaking process. The method improves the efficiency of dewatering aid by coating at least some of the filler particles with a material that prevents the filler materials form adhering to dewatering aids. The dewatering aid holds the paper fibers together tightly and is not wasted on the filler particles.

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Shanghai, China

Qing Rao