公开(公告)号：US20040214418A1

公开(公告)日：2004-10-28

申请号：US10849129

申请日：2004-05-20

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Satoru Noda ,  Takeshi Miki ,  Kunihiko Hamada

IPC: H01L021/44

CPC classification number: H01G4/2325 ,  C03C8/14 ,  C03C8/18 ,  H01C1/1406 ,  H01C1/148 ,  H05K1/092

Abstract: A conductive paste for forming terminal electrodes of a monolithic ceramic electronic component having nickel internal electrodes is provided. The conductive paste includes at least one of a silver powder and a silver alloy powder, a boron powder, an inorganic binder and an organic vehicle. The amount of the boron powder is at least about 0.5 percent by weight and less than about 7.0 percent by weight of the total weight of the conductive paste.

Abstract translation: 提供了一种用于形成具有镍内部电极的单片陶瓷电子部件的端子电极的导电膏。 导电糊包括银粉和银合金粉，硼粉，无机粘合剂和有机载体中的至少一种。 硼粉的量为导电糊的总重量的至少约0.5重量％且小于约7.0重量％。

公开(公告)号：US20010015603A1

公开(公告)日：2001-08-23

申请号：US09779270

申请日：2001-02-08

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takeshi Miki ,  Atsuyoshi Maeda

IPC: H01J001/46

CPC classification number: H01G4/232 ,  C03C3/14 ,  H01B1/16 ,  H01C1/14 ,  H01G4/228 ,  Y10T428/24917 ,  Y10T428/24926

Abstract: A conductive paste containing no Pb and able to suppress heat generation in a sintered ceramic body, and a medium and high voltage ceramic capacitor with thick film electrodes formed thereof, are provided. The conductive paste containing substantially no Pb is composed of an Ag powder, a glass powder having on a % by mole basis, 30

Abstract translation: 提供了不含Pb并且能够抑制烧结陶瓷体中的发热的导电性糊料以及由其形成有厚膜电极的中高压陶瓷电容器。 基本上不含Pb的导电糊料由Ag粉末，以摩尔％计的玻璃粉末30

公开(公告)号：US20030064213A1

公开(公告)日：2003-04-03

申请号：US10252002

申请日：2002-09-23

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takeshi Miki ,  Atsuyoshi Maeda

IPC: B32B003/00

CPC classification number: H01G4/232 ,  C03C3/14 ,  H01B1/16 ,  H01C1/14 ,  H01G4/228 ,  Y10T428/24917 ,  Y10T428/24926

Abstract: A conductive paste containing no Pb and able to suppress heat generation in a sintered ceramic body, and a medium and high voltage ceramic capacitor with thick film electrodes formed thereof, are provided. The conductive paste containing substantially no Pb is composed of an Ag powder, a glass powder having on a % by mole basis, 30

公开(公告)号：US20040213901A1

公开(公告)日：2004-10-28

申请号：US10848365

申请日：2004-05-19

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takeshi Miki ,  Satoru Noda

IPC: B05D005/12 ,  B05D001/36

CPC classification number: H01G4/2325 ,  C03C8/18 ,  H01B1/16 ,  Y10T29/43 ,  Y10T29/435

Abstract: Provided is a Ag-based conductive paste for a terminal electrode which suppresses oxidation of the Ni surface of an internal conductor and therefore brings about excellent joining with Ni even when baking is performed in the atmosphere in the case where Ni is used as the internal conductor of a laminated ceramic electronic component. The conductive paste includes at least one of an Ag powder and an Ag alloy powder, a nickel boride powder, an inorganic binder and an organic vehicle, wherein the quantity of the nickel boride powder is within the range of about 5% by weight or more, but less than about 60% by weight of the total paste.

Abstract translation: 本发明提供一种用于端子电极的Ag系导电膏，其抑制内部导体的Ni表面的氧化，因此即使在使用Ni作为内部导体的情况下，在大气中进行烧结时也能够实现优异的Ni接合 的层压陶瓷电子部件。 导电糊包括Ag粉末和Ag合金粉末，硼化镍粉末，无机粘合剂和有机载体中的至少一种，其中硼化镍粉末的量在约5重量％以上的范围内 ，但小于总糊料的约60重量％。