Abstract: An object of the present invention is to provide a therapeutic agent for pulmonary fibrosis which has high therapeutic effect. The invention provides a therapeutic agent for pulmonary fibrosis which comprises, as an active ingredient, a compound represented by the following formula (I): wherein R represents a linear or branched alkyl group having 1 to 30 carbon atoms, a linear or branched alkenyl group having 2 to 30 carbon atoms, or a linear or branched alkynyl group having 2 to 30 carbon atoms, which may contain a cycloalkane or aromatic ring; X and Y each independently represent an oxygen atom or a methylene group, provide that X and Y do not simultaneously represent a methylene group; and M represents a hydrogen atom or an alkali metal atom.

Abstract: A rechargeable battery is disclosed. The rechargeable battery includes an anode, a cathode including a lithium-ion intercalation host, and an electrolyte including a solvent and a halogen-containing compounding that functions as an active cathode conversion material, wherein the electrolyte is in contact with the anode and the cathode.

Abstract: The motor includes a shaft, a cartridge including a plurality of bearings that support the shaft, and a sleeve that surrounds the bearings, and a housing including a bottom portion for receiving an impact from outside and an attaching portion provided in the bottom portion. The bottom portion of the housing extends in a direction intersecting with respect to a longitudinal direction of the shaft, and the cartridge is removably attached to the attaching portion.

Abstract: A lens driving device includes: a fixed member; a lens-retaining member; a guide mechanism; a piezoelectric driving portion; and a pressing member. The lens-retaining member, the guide mechanism, the piezoelectric driving portion, and the pressing member are each configured as described in the specification. The pressing member is formed of a leaf spring member. The pressing member includes: a fixed portion to be fixed to the fixed member; a support portion configured to support the piezoelectric driving portion; and an elastically deformable portion that is provided between the fixed portion and the support portion and is elastically deformable. The support portion includes a plate-shaped base portion that is continuous with the elastically deformable portion, and a folded portion that is folded from the base portion in an L shape and projects toward the lens-retaining member. The piezoelectric driving portion is fixed to the folded portion.

Abstract: This production method for an optical laminate is a production method for an optical laminate having a plastic film, an adhesion layer, an optical function layer and an antifouling layer laminated in order and includes an adhesion layer formation step of forming an adhesion layer, an optical function layer formation step of forming an optical function layer, a surface treatment step of treating a surface of the optical function layer so that a change rate of surface roughness represented by the prescribed formula (1) is 5% to 35% or a change rate of an average length of elements represented by the prescribed formula (2) is 7% to 70%, and an antifouling layer formation step of forming an antifouling layer on the optical function layer having a treated surface.

Abstract: This optical laminate 101 is an optical laminate including a plastic film 11, an adhesion layer 13, an optical function layer 14 and an antifouling layer 15 laminated in order, in which the antifouling layer 15 is made of a vapor-deposited film obtained by 5 vapor deposition of an antifouling material, a film thickness of the antifouling layer 15 is 2.5 nm or more, a water vapor transmission rate is 1.5 g/(m2·1 day) or less, and a hue change ?E value of reflected color in consideration of specular light (SCI) after contacting a sodium hydroxide aqueous solution having a liquid temperature of 55° C. and a concentration of 0.1 mol/L for four hours is less than 10.

Abstract: This method of manufacturing an optical laminate comprising a transparent substrate, an adhesion layer, an optical functional layer, and an antifouling layer laminated in this order, includes an adhesion layer forming step of forming the adhesion layer, an optical functional layer forming step of forming the optical functional layer, a surface treatment step of treating the surface of the optical functional layer so that the rate of change in surface roughness represented by formula (1) is 1˜25%, and an antifouling layer forming step of forming the antifouling layer on the surface-treated optical functional layer; Rate of change of surface roughness (%)=((Ra2/Ra1)?1)×100 (%) Formula (1) (Formula (1), where Ra1 represents the surface roughness (Ra) of the optical functional layer before the surface thereof is treated, and Ra2 represents the surface roughness (Ra) of the optical functional layer after the surface thereof is treated.).

Abstract: The present disclosure is to provide a nonaqueous electrolytic solution for a nonaqueous electrolytic solution battery in which even if the nonaqueous electrolytic solution is applied to a positive electrode having a content of nickel of 30% by mass to 100% by mass in a metal contained in a positive electrode active material, an effect of improving output characteristics after cycle and an effect of reducing a deposition amount of a negative electrode current collector metal on a surface of a negative electrode after initial charging and discharging can be exerted in a well-balanced manner.

Abstract: The motor includes a shaft, a cartridge including a plurality of bearings that support the shaft, and a sleeve that surrounds the bearings, and a housing including a bottom portion for receiving an impact from outside and an attaching portion provided in the bottom portion. The bottom portion of the housing extends in a direction intersecting with respect to a longitudinal direction of the shaft, and the cartridge is removably attached to the attaching portion.

Abstract: This method for producing an optical laminate is a method for producing an optical laminate including a plastic film, an adhesion layer, an optical function layer, and an antifouling layer which are laminated in this order. The method includes an adhesion layer forming step of forming an adhesion layer, an optical function layer forming step of forming an optical function layer, a surface treatment step of performing glow discharge treatment of a surface of the optical function layer, and an antifouling layer forming step of forming an antifouling layer on the optical function layer which has been subjected to surface treatment. An integrated output of the glow discharge treatment is 130 W·min/m2 to 2000 W·min/m2.

Abstract: This optical laminate includes a transparent substrate, an optical functional layer, and an antifouling layer laminated in this order, wherein the optical functional layer is a laminate in which a low refractive index layer and a high refractive index layer are alternately laminated, the antifouling layer is formed of a vapor-deposited film obtained by vapor deposition of an antifouling material, and the residual amount of fluorine atoms in the antifouling layer detected by XRF after 10 minutes of cleaning by irradiation with 40 KHz and 240 W ultrasonic waves in a fluorine-based solvent is 70% or more.

Abstract: The motor includes a shaft, a cartridge including a plurality of bearings that support the shaft, and a sleeve that surrounds the bearings, and a housing including a bottom portion for receiving an impact from outside and an attaching portion provided in the bottom portion. The bottom portion of the housing extends in a direction intersecting with respect to a longitudinal direction of the shaft, and the cartridge is removably attached to the attaching portion.

Abstract: This optical laminate is an optical laminate including a plastic film, an adhesion layer, an optical function layer, and an antifouling layer which are laminated in this order. The antifouling layer includes a vapor-deposited film in which an antifouling material is vapor-deposited. A water vapor transmittance is 1.5 g/(m2·1 day) or lower. A hue change ?E value in (SCI) reflected color in consideration of specular reflection light after being brought into contact with a sodium hydroxide aqueous solution having a concentration of 0.1 mol/L at a liquid temperature of 55° C. for four hours is smaller than 10.

Abstract: A vibration generator includes a housing; a vibrator; an elastic member that connects the housing and the vibrator; and a driver that causes the vibrator to vibrate. The elastic member includes a housing connection portion that is connected to the housing, a vibrator support portion that supports the vibrator, and a spring portion that connects the housing connection portion and the vibrator support portion. The housing connection portion and the vibrator support portion are in the same plane. The spring portion is formed so as to be approximately perpendicular to the housing connection portion and the vibrator support portion.

Abstract: A vibration generator includes a housing, a first vibrator, and a second vibrator. The first vibrator includes a hollow yoke having a through hole, a magnet disposed within the through hole of the yoke, and a first elastic support member. The second vibrator includes a coil disposed above or below the magnet within the through hole of the yoke, and a second elastic support member to which the coil is fixed and that is disposed to extend from the inside to the outside of the through hole of the yoke and that is fixed to the housing. The first vibrator vibrates at a first natural frequency in a direction connecting both side portions of the yoke. The second vibrator vibrates at a second natural frequency that is different from the first natural frequency, in the direction connecting the both side portions of the yoke.

Abstract: A lens holder driving device includes a first piezoelectric driver configured to move a first lens holder along an optical-axis direction based on the movement of a first piezoelectric element and a second piezoelectric driver configured to move a second lens holder along the optical-axis direction based on the movement of a second piezoelectric element. The first lens holder includes a portion (first left-bearing portion) near a first shaft member and a portion near a second shaft member. The first piezoelectric driver is provided in the first left-bearing portion and contacts the first shaft member. The second lens holder incudes a portion near the first shaft member and a portion (second right-bearing portion) near the second shaft member. The second piezoelectric driver is provided in the second right-bearing portion and contacts the second shaft member.

Abstract: A lens holder driving apparatus includes a fixed member; a lens holder configured to hold a lens body; a shaft member provided on the fixed member and extending along an optical axis direction so as to guide the lens holder; a piezoelectric driver including a piezoelectric element and configured to move the lens holder along the optical axis direction by a movement of the piezoelectric element; a receiving member provided on the lens holder; and a preload member provided on the fixed member. The piezoelectric driver is provided on the fixed member. The receiving member is disposed facing the piezoelectric driver so as to contact the piezoelectric driver, and receives the movement of the piezoelectric element. The piezoelectric driver includes a contact member and is configured to be preloaded toward the receiving member by the preload member such that the receiving member contacts the contact member.

Abstract: A push switch includes an operating part configured to be pressed in a first direction, an elastic holding member configured to hold the operating part such that the operating part can vibrate in a second direction orthogonal to the first direction, a frame member configured to hold the elastic holding member such that the elastic holding member can vibrate in the second direction, and a vibrator configured to generate a vibration in the second direction, the vibrator being provided in the elastic holding member.

Abstract: To prove a motor capable of suppressing labor and costs even when the motor may be subjected to a large impact be used for a floating mobile body such as a drone. The motor (1) includes a shaft (41), a cartridge (4) including a plurality of bearings (42) that support the shaft (41), and a sleeve (43) that surrounds the bearings (42), and a housing (5) including a bottom portion (51) for receiving an impact from outside and an attaching portion (54) provided in the bottom portion (51). The bottom portion (51) of the housing (5) extends in a direction intersecting with respect to a longitudinal direction of the shaft (41), and the cartridge (4) is removably attached to the attaching portion (54).

Abstract: A rechargeable metal halide battery with an optimized active cathode electrolyte solution has high energy density and does not require charging following fabrication. The optimized active cathode electrolyte solution includes (i) a mixture of a metal halide and its corresponding halogen dissolved in an organic solvent at a concentration ratio greater than 0.5 and (ii) an oxidizing gas. The organic solvent is a nitrile-based compound and/or a heterocyclic compound. Glyme may be added to the organic solvent to improve battery performance.