In a method for desulfurizing molten iron, which comprises adding a desulfurizing agent to the molten iron, the improvement which comprises the desulfurizing agent being a dust collected from the smelting step of manganese and/or a dust collected from the smelting step of chromium.

In the adhesion structure of a box member according to the present invention, the box member adheres to a adhesion surface with an adhesive member, a corner between a bottom surface and a side surface of the box member has a curved portion of a curved shape such that the adhesive member remains between the adhesion surface and the curved portion, thereby providing an adhesion structure of the box member that can readily achieve a larger adhesive strength in a smaller space.

Disclosed are grease compositions containing a liquid fluorinated polymer and a thickening agent containing hexagonal lattice boron nitride powder having a bimodal particle size distribution as well as grease compositions containing a liquid fluorinated polymer and a thickening agent containing hexagonal lattice boron nitride powder and a solid fluorinated polymer.

According to the invention, a flat panel device includes a spacer for providing internal support. In one embodiment, the spacer is made of ceramic, glass-ceramic, ceramic reinforced glass, devitrified glass, metal with electrically insulative coating or high-temperature vacuum-compatible polyimide, and can be a spacer wall, a spacer structure including a plurality of holes, or some combination of a spacer wall, spacer walls, and spacer structure. Spacer surfaces are treated to reduce secondary e...

A cathode is formed on a glass substrate by depositing nickel thereon, and silicon dioxide is allowed to accumulate on the cathode by sputtering to form an insulator film. Then, a gate electrode is provided on the insulator film by depositing nickel thereon. A hole is formed on the glass substrate by lithography to carry out patterning, and the gate electrode and the insulator film are selectively etched to create a hole for the formation of an emitter emitting electrons. Furthermore, nickel is ...

The present invention provides for the use of certain oil soluble iodides to enhance the oxidation resistance of lubricating oils and fuels, and for the novel formulated compositions containing these iodides. Oil soluble iodides such as C.sub.16 to C.sub.78 alkyl ammonium as well as oil solubilizable or dispersible iodides such as CoI.sub.2, CuI, KI and NaI in combination with a suitable dispersing agent may be used. Typically a minor amount of additive, from about 40 to about 1000 ppm is used. ...

Disclosed are high performance grease compositions containing methylfluoroalkylsiloxanes and solid thickeners containing fluorinated polymers.

Lubricating compositions are disclosed which comprise a major amount of an oil of lubricating viscosity, thickened to a grease consistency with an oil thickener and a minor amount of a rare earth halide.

A lubricant composition comprising a lubricating oil having dispersed therein particles of lithium fluoride, calcium fluoride, and barium fluoride, or mixtures thereof.

A combination weighing machine having a plurality of weighing units and being adopted to load at least one of the weighing units with articles having a predetermined volume, to compare the weight signal from this weighing unit with a predetermined reference weight signal and to deliver the articles of the predetermined weight if their weight is greater than the reference weight. If the weight of such articles is less than the reference weight the machine is operable to generate combinations of t...