Abstract: A vehicular lamp comprising a front lens body extending in a predetermined direction, and a plurality of optical systems disposed along the predetermined direction behind the front lens body, the plurality of optical systems each includes a rear lens unit disposed behind the front lens body, and a light source which is disposed behind the rear lens unit and emits light which is irradiated forward permeating the rear lens unit and the front lens body in that order to form a headlamp light distribution pattern.

Abstract: A vehicular lamp comprising a front lens body extending in a predetermined direction, and a first optical system and a second optical system disposed adjacent to each other along the predetermined direction behind the front lens body, the first optical system includes a first rear lens unit, and a first light source which emits light which is irradiated forward permeating the first rear lens unit and the front lens body, the second optical system includes a second rear lens unit, and a second light source which emits light which is irradiated forward permeating the second rear lens unit and the front lens body, wherein the light from the first light source forms a first light emitting region in the front lens body, and the light from the second light source forms a second light emitting region which overlaps with the first light emitting region in the front lens body.

Abstract: A lighting fixture projects light sideward and has no restriction in design. The lighting fixture can include an LED; a primary lens disposed in an optical axis of the LED, the primary lens being configured to form a main light distribution; an auxiliary lens disposed on an outer peripheral side of the primary lens around the optical axis of the LED; and a reflecting portion configured to reflect part of light emitted from the LED to substantially an entire area of the auxiliary lens on an inner peripheral surface side thereof. The reflecting portion can be formed integrally with the primary lens and include an incident surface on which part of light emitted from the LED can be incident, a reflecting surface configured to reflect light having entered through the incident surface, and a light-exiting surface configured to allow the light reflected by the reflecting surface to exit.

Abstract: Provided is a vinyl chloride resin composition for powder molding that can provide a molded product having superior flexibility at low temperatures. The vinyl chloride resin composition for powder molding includes (a) vinyl chloride resin particles, (b) a plasticizer, and (c) vinyl chloride resin fine particles having an average degree of polymerization of at least 1,000 and no greater than 5,000.

Abstract: A liquid storage container which can be securely inflated within an external container. The liquid storage container includes a bag body and an ejection outlet. The bag body includes a plurality of bellows portions formed by accordion-folding the bag body along longitudinal crease lines, and has a double-folded portion formed by folding the bag body along an upper lateral crease line and a lower lateral crease line. With reference to the bag body, the following relations are satisfied: 10%<X/H<50%, 3%<Y/H<10%, where H is the length of the bag body, x is the distance between the top periphery and the lower lateral crease line, and Y is the distance between the upper lateral crease line and the lower lateral crease line.

Abstract: In a diffusion light distribution optical system configured such that a plurality of lens bodies are arranged to be aligned in a vehicle width direction, second emission surfaces of the plurality of lens bodies form a continuous emission surface having a semicircular column shape and extending in a line in the vehicle width direction in a state where the second emission surfaces are adjacent to each other, and one or more lens bodies of the plurality of lens bodies are arranged in a state where an optical axis of a first lens unit is slanted with respect to a vehicle travel direction.

Abstract: A liquid storage container which can be securely inflated within an external container. The liquid storage container includes a bag body and an ejection outlet. The bag body includes a plurality of bellows portions formed by accordion-folding the bag body along longitudinal crease lines, and has a double-folded portion formed by folding the bag body along an upper lateral crease line and a lower lateral crease line. With reference to the bag body, the following relations are satisfied: 10%<X/H<50%, 3%<Y/H<10%, where H is the length of the bag body, X is the distance between the top periphery and the lower lateral crease line, and Y is the distance between the upper lateral crease line and the lower lateral crease line.

Abstract: Provided is a vinyl chloride resin composition for powder molding that can provide a molded product having low fluff adhesiveness. The vinyl chloride resin composition for powder molding contains a vinyl chloride resin (a) and a silicone oil (b) having a viscosity of at least 10 cs and no greater than 200×104 cs. The content of the silicone oil (b) having a viscosity of at least 10 cs and no greater than 200×104 cs is at least 0.1 parts by mass and no greater than 10 parts by mass per 100 parts by mass of the vinyl chloride resin (a).

Abstract: Provided is a powder moldable vinyl chloride resin composition for a real-stitched surface skin that is capable of providing a molded product having excellent flexibility at low temperatures and real stitching properties. The powder moldable vinyl chloride resin composition for a real-stitched surface skin contains vinyl chloride resin particles (a) having an average degree of polymerization of at least 1,200 and no greater than 5,000, a trimellitate plasticizer (b), and vinyl chloride resin fine particles (c) having an average degree of polymerization of at least 1,000 and no greater than 5,000.

Abstract: A lens body includes a first lens portion and a second lens portion and is configured such that light from a light source exits through a first exit surface of the first lens portion after being partially blocked by a shade of the first lens portion, further exits through a second exit surface of the second lens portion, thereby forming a predetermined light distribution pattern by the shade, wherein the first exit surface is a surface for condensing the light from the light source that exits through the first exit surface with respect to a first direction and is configured as a semicircular cylinder surface, and the second exit surface is a surface for condensing the light from the light source that exits through the second exit surface with respect to a second direction orthogonal to the first direction and is also configured as a semicircular cylinder surface.

Abstract: The present invention is characterized by a lens body in which a first lens unit configured to form a first light distribution pattern which includes a first cut-off line; and a second lens unit configured to form a second light distribution pattern which includes a second cut-off line, wherein the first lens unit forms the first light distribution pattern when light from a first light source which entered the first lens unit is emitted from the first lens unit, the second lens unit forms the second light distribution pattern when light from a second light source which entered the second lens unit is emitted from the second lens unit, and the first lens unit and the second lens unit are integrally molded.

Abstract: In a diffusion light distribution optical system configured such that a plurality of lens bodies are arranged to be aligned in a vehicle width direction, second emission surfaces of the plurality of lens bodies form a continuous emission surface having a semicircular column shape and extending in a line in the vehicle width direction in a state where the second emission surfaces are adjacent to each other, and one or more lens bodies of the plurality of lens bodies are arranged in a state where an optical axis of a first lens unit is slanted with respect to a vehicle travel direction.

Abstract: A lighting fixture projects light sideward and has no restriction in design. The lighting fixture can include an LED; a primary lens disposed in an optical axis of the LED, the primary lens being configured to form a main light distribution; an auxiliary lens disposed on an outer peripheral side of the primary lens around the optical axis of the LED; and a reflecting portion configured to reflect part of light emitted from the LED to substantially an entire area of the auxiliary lens on an inner peripheral surface side thereof. The reflecting portion can be formed integrally with the primary lens and include an incident surface on which part of light emitted from the LED can be incident, a reflecting surface configured to reflect light having entered through the incident surface, and a light-exiting surface configured to allow the light reflected by the reflecting surface to exit.

Abstract: Provided is a vinyl chloride resin composition for powder molding that can provide a molded product having superior flexibility at low temperatures. The vinyl chloride resin composition for powder molding includes (a) vinyl chloride resin particles, (b) a plasticizer, and (c) vinyl chloride resin fine particles having an average degree of polymerization of at least 1,000 and no greater than 5,000.

Abstract: A liquid storage container which can be securely inflated within an external container. The liquid storage container includes a bag body and an ejection outlet. The bag body includes a plurality of bellows portions formed by accordion-folding the bag body along longitudinal crease lines, and has a double-folded portion formed by folding the bag body along an upper lateral crease line and a lower lateral crease line. With reference to the bag body, the following relations are satisfied: 10%<X/H<50%, 3%<Y/H<10%, where H is the length of the bag body, X is the distance between the top periphery and the lower lateral crease line, and Y is the distance between the upper lateral crease line and the lower lateral crease line.