Murata Manufacturing Co., Ltd.

Yoshihiro Kanayama

Hiroyoshi Takashima

Akira Hashimoto

Kazuhiro Tabata

Hideo Tanabe

Takashige Tanabe

Shinichi Kokawa

Takahiro Nishizawa

A print pattern of a printing plate used in intaglio printing includes plural partition walls and a groove-shaped cell unit. The plural partition walls are continuously extended in a printing direction, and arranged at predetermined intervals in an orthogonal direction. The cell unit is formed between the partition walls adjacent to each other, and a printing paste (conductive paste) is retained in the cell unit. Plural printing direction walls that are arranged in a zigzag manner in the printing direction are coupled to each other by a coupling walls that are arranged in the printing direction walls adjacent to each other in the printing direction, thereby forming the partition wall.

Printing plate, laminated ceramic electronic component producing method, and printer

A printing plate which can form a graphic pattern having excellent linearity of a side edge along the printing direction and a good planarization property in the case of forming a graphic pattern in which a width direction dimension, a dimension in a direction orthogonal to the printing direction, is small; a printing device including the printing plate; and a method for manufacturing a laminated ceramic electronic component.

Printing plate, printing device including printing plate and method for manufacturing laminated ceramic electronic component

In a print area provided on a peripheral surface of a gravure roll, a plurality of cells are defined by printing-direction walls and perpendicular walls, and each perpendicular wall has a plurality of cuts. In a center portion of the print area, most intersections of the printing-direction walls and the perpendicular walls are defined by T-shaped intersections where the perpendicular walls do not cross the printing-direction walls, but meet the printing-direction walls in a T-shaped arrangement. Preferably, round chamfers are provided at corners where a portion of each printing-direction wall and a portion of each perpendicular wall intersect, and at leading ends of the perpendicular walls pointing toward the cuts.

Photogravure press and method for manufacturing multilayer ceramic electronic component

Photogravure pressure and method for manufacturing multilayer ceramic electronic component

A photogravure printing press includes plurality of cells defined by printing-direction walls and substantially perpendicular walls formed in each of image areas on the circumferential surface of a gravure roll. A plurality of substantially perpendicular cuts are formed in each of the substantially perpendicular walls. In the central portion of the image area, each of the substantially perpendicular cuts is formed so as to have a gap greater than the width of each of the printing-direction walls and the substantially perpendicular walls.

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Nagaokakyo, Japan

Yoshihiro Kanayama