A resin composition for inorganic molded article production use, which is provided with inorganic particles each containing amorphous SiO.sub.2 and a photocurable resin composition, in which the photocurable resin composition contains a photocurable resin precursor and a photopolymerization initiator, the content of the inorganic particles is 60% by mass or more with respect to the total amount of the photocurable resin composition and the inorganic particles and is 60% by mass or more with respect to the entire amount of the resin composition for inorganic molded article production use, and the viscosity of the composition for inorganic molded article production use is 10000 mPa.Math.s or less.

Electrolyte for a solid-state battery includes a body having grains of inorganic material sintered to one another, where the grains include lithium. The body is thin, has little porosity by volume, and has high ionic conductivity.

A method of fabricating three-dimensional (3D) structures comprises forming a patterned area in a handle wafer, and bonding a mold wafer over the patterned area to produce one or more sealed cavities having a first pressure in the handle wafer. The mold wafer is heated past its softening point at a second pressure different from the first pressure to create a differential pressure across the mold wafer over the sealed cavities. The mold wafer is then cooled to harden the mold wafer into one or more 3D shapes over the sealed cavities. One or more materials are deposited on an outer surface of the mold wafer over the 3D shapes to form a structure layer having 3D structures that conform to the hardened 3D shapes of the mold wafer. The 3D structures are then bonded to a device wafer, and the handle wafer is removed to expose the 3D structures.

A method of fabricating three-dimensional (3D) structures comprises forming a patterned area in a handle wafer, and bonding a mold wafer over the patterned area to produce one or more sealed cavities having a first pressure in the handle wafer. The mold wafer is heated past its softening point at a second pressure different from the first pressure to create a differential pressure across the mold wafer over the sealed cavities. The mold wafer is then cooled to harden the mold wafer into one or more 3D shapes over the sealed cavities. One or more materials are deposited on an outer surface of the mold wafer over the 3D shapes to form a structure layer having 3D structures that conform to the hardened 3D shapes of the mold wafer. The 3D structures are then bonded to a device wafer, and the handle wafer is removed to expose the 3D structures.

Provided are a method for rapidly producing a calcium phosphate molded article having high strength with high shaping precision, a calcium phosphate molded article produced by the method, and a material for transplantation. Disclosed is a method for producing a calcium phosphate molded article, the method including: step (a) of forming a layer containing a calcium phosphate powder having a ratio of the numbers of atoms of Ca/P of 1.4 to 1.8 on a substrate; and step (b) of producing a calcium phosphate molded article by jetting an organic acid solution having a pH of 3.5 or lower and including an organic acid whose calcium salt has a solubility in water of 1 g/100 mL or less, through a nozzle unit into a liquid droplet state, thereby dropping the organic acid solution onto the layer containing a calcium phosphate powder formed in step (a).

Provided are a method for rapidly producing a calcium phosphate molded article having high strength with high shaping precision, a calcium phosphate molded article produced by the method, and a material for transplantation. Disclosed is a method for producing a calcium phosphate molded article, the method including: step (a) of forming a layer containing a calcium phosphate powder having a ratio of the numbers of atoms of Ca/P of 1.4 to 1.8 on a substrate; and step (b) of producing a calcium phosphate molded article by jetting an organic acid solution having a pH of 3.5 or lower and including an organic acid whose calcium salt has a solubility in water of 1 g/100 mL or less, through a nozzle unit into a liquid droplet state, thereby dropping the organic acid solution onto the layer containing a calcium phosphate powder formed in step (a).

A cathode configured for a solid-state battery includes a body having grains of inorganic material sintered to one another, wherein the grains comprise lithium. A thickness of the body is from 3 ?m to 100 ?m. The first major surface and the second major surface have an unpolished granular profile such that the profile includes grains protruding outward from the respective major surface with a height of at least 25 nm and no more than 150 ?m relative to recessed portions of the respective major surface at boundaries between the respective grains.

A cathode configured for a solid-state battery includes a body having grains of inorganic material sintered to one another, wherein the grains comprise lithium. A thickness of the body is from 3 ?m to 100 ?m. The first major surface and the second major surface have an unpolished granular profile such that the profile includes grains protruding outward from the respective major surface with a height of at least 25 nm and no more than 150 ?m relative to recessed portions of the respective major surface at boundaries between the respective grains.

A method of forming a ceramic matrix composite (CMC) vane comprises drawing a continuous fiber sheet over at least one contoured surface to form a single-folded sheet. The single-folded sheet comprises an airfoil portion, a first platform at a first end of the airfoil portion, and an integral transition region between the airfoil portion and the first platform. The method further comprises mounting the airfoil portion on a mandrel, attaching a second platform to a second, opposing end of the airfoil portion to form a vane preform, and densifying the vane preform.

The invention relates to a method for mechanically treating clay (4), in particular for producing models, the clay (4) being heated by an extruder, extruded and applied to a surface (8), and to a corresponding device for mechanically treating clay (4), in particular for producing models. The invention is characterised in the device comprises an extruder (6) which is designed to heat and extrude clay (4) for applying to a surface (8).