Abstract: A printing and drying method comprising laying a support sheet 20 elongated in the long direction so as to bridge both a printing zone 42 and a drying zone 44, in the printing zone 42, giving the support sheet 20 a first tension F1, in that state, printing the support sheet 20 with predetermined patterns, then feeding the support sheet 20 toward the drying zone 44, in the drying zone 44, giving the support sheet 20 on which the predetermined patterns were printed a second tension F2, and in that state, drying it in a drying chamber 62. The first tension F1 and the second tension F2 are given by separate tension giving means, and the second tension F2 is tension given along the support sheet 20 in the long direction and able to prevent shrinkage of the support sheet 20 in the long direction while passing through the drying zone 44.

Abstract: At the time of pressing an electrode layer 12a against a surface of a green sheet 10a having a thickness of 3 ?m or thinner to bond the electrode layer 12a with the surface of the green sheet 10a, an adhesive layer 28 having a thickness of 0.02 to 0.3 ?m is formed on a surface of the electrode layer 12a or the surface of the green sheet 10a. It is possible to easily transfer a dry type electrode layer to the surface of the green sheet with high accuracy without breaking or deforming the green sheet.

Abstract: It is an object of the present invention is to provide a method for manufacturing a multi-layered ceramic electronic component which can reliably prevent a multi-layered unit including a ceramic green sheet and an electrode layer from being damaged and efficiently laminate a desired number of the multi-layered units, thereby manufacturing the multi-layered ceramic electronic component.

Abstract: A method for manufacturing a multi-layered ceramic electronic component includes positioning a multi-layered unit including a release layer, an electrode layer and a ceramic green sheet formed on a support sheet in such a manner that the surface of the multi-layered unit is located on a base substrate and a step of pressing the multi-layered unit toward the base substrate, thereby laminating the multi-layered unit on the base substrate, and employs as the base substrate a base substrate having such surface roughness as to include per 0.01 mm2 thereof not more than one protrusion that can penetrate the ceramic green sheet of the multi-layered unit laminated on the base substrate to half or more the thickness of the ceramic green sheet and include per 100 mm2 thereof not more than one protrusion that can completely penetrate the ceramic green sheet.

Abstract: The object of the present invention is to provide an electromagnetic wave absorbing sheet excellent in permeability in high frequencies and to provide a method for manufacturing the same. The electromagnetic wave absorbing sheet of the present invention comprises insulating layers on the both sides of a magnetic layer. The magnetic layer is formed by densely depositing a large amount of magnetic powder such that the powder undergoes plastic deformation. Each magnetic powder is made to be a composite magnetic material formed of the soft magnetic metal phase consisting of a flaky soft magnetic metal powder and the insulating phase consisting of an insulating film formed on the surface of the soft magnetic metal phase. Additionally, another configuration can be taken in which a conductive layer is arranged on one of the insulating layers arranged on both sides of the magnetic layer, and the conductive layer is covered with an insulating layer.

Abstract: It is an object of the present invention is to provide a method for manufacturing a multi-layered ceramic electronic component which can reliably prevent a multi-layered unit including a ceramic green sheet and an electrode layer from being damaged and efficiently laminate a desired number of the multi-layered units, thereby manufacturing the multi-layered ceramic electronic component. The method for manufacturing a multi-layered ceramic electronic component according to the present invention includes a step of positioning a multi-layered unit including a release layer, an electrode layer and a ceramic green sheet formed on a support sheet in such a manner that the surface of the multi-layered unit is located on a base substrate and a step of pressing the multi-layered unit toward the base substrate, thereby laminating the multi-layered unit on the base substrate, and employs as the base substrate a base substrate having such surface roughness as to include per 0.

Abstract: A printing and drying method comprising laying a support sheet 20 elongated in the long direction so as to bridge both a printing zone 42 and a drying zone 44, in the printing zone 42, giving the support sheet 20 a first tension F1, in that state, printing the support sheet 20 with predetermined patterns, then feeding the support sheet 20 toward the drying zone 44, in the drying zone 44, giving the support sheet 20 on which the predetermined patterns were printed a second tension F2, and in that state, drying it in a drying chamber 62. The first tension F1 and the second tension F2 are given by separate tension giving means, and the second tension F2 is tension given along the support sheet 20 in the long direction and able to prevent shrinkage of the support sheet 20 in the long direction while passing through the drying zone 44.

Abstract: It is an object of the present invention is to provide a method for manufacturing a multi-layered ceramic electronic component which can reliably prevent a multi-layered unit including a ceramic green sheet and an electrode layer from being damaged and efficiently laminate a desired number of the multi-layered units, thereby manufacturing the multi-layered ceramic electronic component.

Abstract: It is an object of the present invention is to provide a method for manufacturing a multi-layered ceramic electronic component which can reliably prevent a multi-layered unit including a ceramic green sheet and an electrode layer from being damaged and efficiently laminate a desired number of the multi-layered units, thereby manufacturing the multi-layered ceramic electronic component.

Abstract: At the time of pressing an electrode layer 12a against a surface of a green sheet 10a having a thickness of 3 ?m or thinner to bond the electrode layer 12a with the surface of the green sheet 10a, an adhesive layer 28 having a thickness of 0.02 to 0.3 ?m is formed on a surface of the electrode layer 12a or the surface of the green sheet 10a. It is possible to easily transfer a dry type electrode layer to the surface of the green sheet with high accuracy without breaking or deforming the green sheet.

Abstract: The object of the present invention is to provide an electromagnetic wave absorbing sheet excellent in permeability in high frequencies and to provide a method for manufacturing the same. The electromagnetic wave absorbing sheet of the present invention comprises insulating layers on the both sides of a magnetic layer. The magnetic layer is formed by densely depositing a large amount of magnetic powder such that the powder undergoes plastic deformation. Each magnetic powder is made to be a composite magnetic material formed of the soft magnetic metal phase consisting of a flaky soft magnetic metal powder and the insulating phase consisting of an insulating film formed on the surface of the soft magnetic metal phase. Additionally, another configuration can be taken in which a conductive layer is arranged on one of the insulating layers arranged on both sides of the magnetic layer, and the conductive layer is covered with an insulating layer.

Abstract: The invention is a magnetic recording medium which is effectively protected against forgery by the alteration of recorded data, and a method for carrying out writing and reading on this magnetic recording medium. The magnetic recording medium of the invention comprises a recording material composed of a crystalline alloy containing Fe and Al . In the recoding material, the total amount of Fe and Al is at least 90 at % and the atomic ratio Al/(Fe+Al) ranges from 0.30 to 0.45. The recording material changes from a disordered phase to an ordered phase by heating. The recording material has a saturation magnetization of at least 45 emu/g prior to heating and lowers its saturation magnetization by at least 35 emu/g upon heating. Dark regions are observable in a bright-field image of the recording material by transmission electron microscopy, the dark regions accounting for 15-60% of the recording material in areal ratio and having a maximum breadth of 10-200 nm.