To provide a zinc oxide-based varistor that exhibits adequate characteristics without using antimony. Disclosed is a sintered body for a varistor, including zinc oxide as a main component; 0.6 to 3.0 mol % of bismuth oxide in terms of bismuth (Bi); 0.2 to 1.4 mol % of cobalt oxide in terms of cobalt (Co); 0.1 to 1.5 mol % of chrome oxide in terms of chrome (Cr); and 0.1 to 1.5 mol % of manganese oxide in terms of manganese (Mn), wherein the contents of antimony (Sb), a rare earth element and tin (Sn) are not more than a level of impurities.

A method for producing a three-dimensionally shaped object by stacking layers includes forming each layer using a three-dimensional shape composition containing particles, measuring the thickness of the layer, and ejecting onto the layer a liquid binder containing a binding agent capable of binding the particles. For the ejecting, the amount of the liquid binder to be ejected per unit area of the layer when viewed from above is adjusted according to the result of the measuring.

The present invention is a transparent conductive laminate comprising a base, a low-refractive-index layer, an intermediate-refractive-index layer, and a transparent conductive layer, the low-refractive-index layer, the intermediate-refractive-index layer, and the transparent conductive layer being sequentially stacked on at least one side of the base either directly or through one or more layers, the low-refractive-index layer having a refractive index of 1.40 to 1.50, and the intermediate-refractive-index layer having a refractive index of 1.50 to 1.80 and a film density of 2.5 to 4.5 g/cm.sup.3. The present invention provides a transparent conductive laminate that exhibits excellent moisture-heat resistance and excellent optical properties, and an electronic device or module.

The present invention is a transparent conductive laminate comprising a base, a low-refractive-index layer, an intermediate-refractive-index layer, and a transparent conductive layer, the low-refractive-index layer, the intermediate-refractive-index layer, and the transparent conductive layer being sequentially stacked on at least one side of the base either directly or through one or more layers, the low-refractive-index layer having a refractive index of 1.40 to 1.50, and the intermediate-refractive-index layer having a refractive index of 1.50 to 1.80 and a film density of 2.5 to 4.5 g/cm.sup.3. The present invention provides a transparent conductive laminate that exhibits excellent moisture-heat resistance and excellent optical properties, and an electronic device or module.

A multilayer coil component including a magnetic part formed of a ferrite material, a non-magnetic part formed of a non-magnetic ferrite material, and a coiled conductive part embedded in the magnetic part and the non-magnetic part. The non-magnetic part has an Fe content of 36.0 to 48.5 mol % in terms of Fe.sub.2O.sub.3, a Zn content of 46.0 to 57.5 mol % in terms of ZnO, a V content of 0.5 to 5.0 mol % in terms of V.sub.2O.sub.5, a Mn content of 0 to 7.5 mol % in terms of Mn.sub.2O.sub.3, and a Cu content of 0 to 5.0 mol % in terms of CuO with respect to the sum of the Fe content in terms of Fe.sub.2O.sub.3, the Zn content in terms of ZnO, the V content in terms of V.sub.2O.sub.5, and if present, the Cu content in terms of CuO, and the Mn content in terms of Mn.sub.2O.sub.3.

A multilayer coil component including a magnetic part formed of a ferrite material, a non-magnetic part formed of a non-magnetic ferrite material, and a coiled conductive part embedded in the magnetic part and the non-magnetic part. The non-magnetic part has an Fe content of 36.0 to 48.5 mol % in terms of Fe.sub.2O.sub.3, a Zn content of 46.0 to 57.5 mol % in terms of ZnO, a V content of 0.5 to 5.0 mol % in terms of V.sub.2O.sub.5, a Mn content of 0 to 7.5 mol % in terms of Mn.sub.2O.sub.3, and a Cu content of 0 to 5.0 mol % in terms of CuO with respect to the sum of the Fe content in terms of Fe.sub.2O.sub.3, the Zn content in terms of ZnO, the V content in terms of V.sub.2O.sub.5, and if present, the Cu content in terms of CuO, and the Mn content in terms of Mn.sub.2O.sub.3.

A diaphragm and a high-voltage battery including the diaphragm. A modification layer is coated on a surface of an inorganic ceramic particle, the modification layer can adsorb transition metal ions precipitated from an electrode material, thereby preventing the transition metal ions from forming transition metal precipitates on a surface of a negative electrode and improving safety, rate performance and cycle performance of the battery. At the same time, since the modification layer is coated on the surface of the inorganic ceramic particle, thus it will not have a significant impact on an internal resistance of the battery, and thereby not reducing the rate, low temperature, and cycle performances of the battery.

Provided is a layered double hydroxide membrane containing a layered double hydroxide represented by the formula: M.sup.2+.sub.1−xM.sup.3+.sub.x(OH).sub.2A.sup.n−.sub.x/n.mH.sub.2O (where M.sup.2+ represents a divalent cation, M.sup.3+ represents a trivalent cation, A.sup.n− represents an n-valent anion, n is an integer of 1 or more, and x is 0.1 to 0.4), the layered double hydroxide membrane having water impermeability. The layered double hydroxide membrane includes a dense layer having water impermeability, and a non-flat surface structure that is rich in voids and/or protrusions and disposed on at least one side of the dense layer. The present invention provides an LDH membrane suitable for use as a solid electrolyte separator for a battery, the LDH membrane including a dense layer having water impermeability, and a specific structure disposed on at least one side of the dense layer and suitable for reducing the interfacial resistance between the LDH membrane and an electrolytic solution.

A sputtering target having a one-piece top coat comprising a mixture of oxides of zinc, tin, and optionally gallium, characterized in that said one-piece top coat has a length of at least 80 cm; a method for forming such a sputtering target and the use of such a target for forming films.

A sputtering target having a one-piece top coat comprising a mixture of oxides of zinc, tin, and optionally gallium, characterized in that said one-piece top coat has a length of at least 80 cm; a method for forming such a sputtering target and the use of such a target for forming films.