Abstract: A positive-electrode material includes a positive-electrode active material and a coating layer coating at least partially the surface of the positive-electrode active material and containing a first solid electrolyte. The first solid electrolyte is represented by Composition formula (1): Li?1M1?1X1?1 . . . Formula (1) where, in Composition formula (1), ?1, ?1, and ?1 are each independently a positive real number, M1 includes calcium, yttrium, and at least one rare-earth element other than yttrium, and X1 includes at least one selected from the group consisting of F, Cl, Br, and I.

Abstract: An electrical apparatus is provided with an opening portion in a side wall of an exterior member. The electrical apparatus includes a recessed portion formed on the side wall in a portion above the opening portion. The recessed portion has a lateral width in a width direction orthogonal to both a vertical direction and a depth direction, which is equal to or larger than a lateral width of the opening portion in the width direction.

Abstract: A solid electrolyte material of the present disclosure includes Li, M1, M2, and X. The M1 is at least one element selected from the group consisting of a group 2 element and a group 12 element. The M2 is at least three elements selected from the group consisting of a rare-earth element and a group 13 element. The X is at least one selected from the group consisting of F, Cl, Br, and I. A battery of the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer provided between the positive electrode and the negative electrode. At least one selected from the group consisting of the positive electrode, the negative electrode, and the electrolyte layer includes the solid electrolyte material of the present disclosure.

Abstract: A solid electrolyte material of the present disclosure consists of Li, M1, M2, and X. The M1 is one selected from the group consisting of Mg, Ca, Sr, Ba, and Zn. The M2 is at least one selected from the group consisting of Gd and Sm. The X is at least one selected from the group consisting of F, Cl, Br, and I. A battery of the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer provided between the positive electrode and the negative electrode. At least one selected from the group consisting of the positive electrode, the negative electrode, and the electrolyte layer includes the solid electrolyte material of the present disclosure.

Abstract: A travel control system for a vehicle equipped with a steering device includes: an imaging device for acquiring images in front of the vehicle; a vehicle speed sensor; and a control device configured to control the steering device. The control device includes: a travel lane detection unit configured to recognize a lane shape of a travel lane on which the vehicle is currently traveling from the images acquired by the imaging device; a lane keeping planning unit configured to set a steering timing for steering the vehicle such that the vehicle travels on the recognized travel lane; and a lane keeping execution unit configured to control the steering device to steer the vehicle at the steering timing set by the lane keeping planning unit, the lane keeping planning unit being configured to change the steering timing based on the recognized lane shape and the detected vehicle speed.

Abstract: [Problem] Provided is a resin composition, resin sheet, prepreg and printed wiring board capable of obtaining excellent low permittivity, low dielectric loss tangent, flexibility and peel strength. [Solution Means] A resin composition containing (A) a maleimide compound exhibiting a relative permittivity of lower than 2.7, (B) a polyphenylene ether compound represented by general formula (1) below and having a number-average molecular weight of 1000 to 7000, and (C) a block copolymer with a styrene skeleton. In general formula (1), X represents an aryl group, —(Y—O)n2- represents a polyphenylene ether portion, R1, R2 and R3 each independently represent a hydrogen atom or an alkyl, alkenyl or alkynyl group, n2 represents an integer of 1 to 100, n1 represents an integer of 1 to 6 and n3 represents an integer of 1 to 4.

Abstract: The solid electrolyte material of the present disclosure includes Li, Sc, and Cl. In an X-ray diffraction pattern of the solid electrolyte material obtained using Cu-K? rays, there are at least two peaks in a diffraction angle 2? range of 27° or more and 36° or less, and a peak with the highest intensity within the diffraction angle 2? range of 27° or more and 36° or less has a half value width of 0.5° or less.

Abstract: The production method of the present disclosure includes heat-treating a material mixture containing a compound containing Y, a compound containing Gd, NH4?, Li?, and Ca?2 in an inert gas atmosphere. The compound containing Y is at least one selected from the group consisting of Y2O3 and Y?3, and the compound containing Gd is at least one selected from the group consisting of Gd2O3 and Gd?3. The material mixture contains at least one selected from the group consisting of Y2O3 and Gd2O3, and ?, ?, ?, ?, and ? are each independently at least one selected from the group consisting of F, Cl, Br, and I.

Abstract: A solid electrolyte material according to the present disclosure includes Li, DC, Y, Sm, and X. The DC is at least one selected from the group consisting of Mg, Ca, Sr, Ba, and Zn. The X is at least one selected from the group consisting of F, Cl, Br, and I. A battery according to the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer provided between the positive electrode and the negative electrode. At least one selected from the group consisting of the positive electrode, the negative electrode, and the electrolyte layer includes the solid electrolyte material according to the present disclosure.

Abstract: An aluminum alloy thick plate is formed of an aluminum alloy including Mg of 2.0 to 5.0 mass %, and has a plate thickness of 300 to 400 mm. A is 700 pieces/cm2 or less and B is 1.3 times or more as large as A, where (i) A (pieces/cm2) is a maximum value in numbers of crystallized products with a maximum length of 60 ?m or more per unit area in each of positions located at a center portion in a thickness direction and at positions of 0.39 Wa to 0.48 Wa in a plate width direction; and (ii) B (pieces/cm2) is a maximum value in numbers of crystallized products with a maximum length of 60 ?m or more per unit area in each of positions located at the center portion in the thickness direction and at positions of 0.12 Wa to 0.30 Wa in the plate width direction.

Abstract: The solid electrolyte material of the present disclosure is made of Li, Ca, Y, Gd, X, and O, where X is at least one selected from the group consisting of F, Cl, Br, and I; and the molar ratio of O to the sum of Y and Gd is greater than O and 0.51 or less.

Abstract: A solid electrolyte material is made of Li, Ca, Y, Gd, X, O, and H, where X is at least one selected from the group consisting of F, Cl, Br, and I; and the molar ratio of O to the sum of Y and Gd is greater than 0 and less than 0.82.

Abstract: A production method for producing a halide, the method includes a heat treatment step of heat-treating a mixed material containing (NH4)aY?3+a, (NH4)bSm?3+b, Li?, and Ca?2 in an inert gas atmosphere, wherein ?, ?, ?, and ? are each independently at least one selected from the group consisting of F, Cl, Br, and I, and the following three formulas: 0?a?3, 0?b?3, and 0<a+b?6, are satisfied.

Abstract: The solid electrolyte material of the present disclosure includes Li, Ca, Y, Sm, X, and O, wherein X is at least one selected from the group consisting of F, Cl, Br, and I.

Abstract: The solid electrolyte material of the present disclosure is a solid electrolyte material made of Li, Ca, Y, Gd, X, and O, where X is at least one selected from the group consisting of F, Cl, Br, and I; the molar ratio of O to the sum of Y and Gd in the entire solid electrolyte material is greater than 0 and 0.42 or less; and O is present in a surface region of the solid electrolyte material.

Abstract: The production method of the present disclosure includes heat-treating a material mixture containing a compound containing Y, a compound containing Sm, NH4?, Li?, and Ca?2 in an inert gas atmosphere. The compound containing Y is at least one selected from the group consisting of Y2O3 and Y?3, and the compound containing Sm is at least one selected from the group consisting of Sm2O3 and Sm?3. The material mixture contains at least one selected from the group consisting of Y2O3 and Sm2O3, and ?, ?, ?, ?, and ? are each independently at least one selected from the group consisting of F, Cl, Br, and I.

Abstract: The solid electrolyte material of the present disclosure includes Li, Ca, Y, Sm, X, O, and H, wherein, X is at least one selected from the group consisting of F, Cl, Br, and I; and the molar ratio of O to the sum of Y and Sm is greater than 0 and less than 0.32.

Abstract: A production method for producing a halide, the method includes a heat treatment step of heat-treating a mixed material containing (NH4)aY?3+a, (NH4)bGd?3+b, Li?, and Ca?2 in an inert gas atmosphere, wherein ?, ?, ?, and ? are each independently at least one selected from the group consisting of F, Cl, Br, and I, and the formulas: 0?a?3, 0?b?3, and 0<a+b?6, are satisfied.

Abstract: The production method of the present disclosure includes: heat-treating a material mixture containing LiA, YB3, GdC3, and CaD2 in an inert gas atmosphere. A, B, C, and D are each independently at least one selected from the group consisting of F, Cl, Br, and I. In the heat-treating, the material mixture is heat-treated at higher than or equal to 200° C. and lower than or equal to 700° C.

Abstract: The solid electrolyte material of the present disclosure includes Li, Ca, Y, Sm, X, and O, where Xis at least one selected from the group consisting of F, Cl, Br, and I; and the molar ratio of O to the sum of Y and Sm in a surface area of the solid electrolyte material is higher than the molar ratio of O to the sum of Y and Sm in the entire solid electrolyte material.