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公开(公告)号：US20170011856A1
公开(公告)日：2017-01-12
申请号：US15205120
申请日：2016-07-08
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
Abstract: A composite electronic component includes an electronic element mounted on a resistance element in a height direction. The electronic element includes an electronic element body, and first and second external electrodes separated from each other in a length direction. The resistance element includes a base portion, a resistor disposed on an upper surface of the base portion, and first and second upper surface conductors on the upper surface of the base portion. The first and second upper surface conductors are separated from each other in the length direction, and the resistor is located between the first and second upper surface conductors. A dimension in the height direction of the resistor is smaller than both a dimension in the height direction of the first external electrode of a portion located on a lower surface of the electronic element body, and a dimension in the height direction of the second external electrode of a portion located on a lower surface of the electronic element body.
Abstract translation: 复合电子部件包括安装在电阻元件上的高度方向的电子元件。 电子元件包括电子元件主体，以及在长度方向上彼此分离的第一和第二外部电极。 电阻元件包括基部，设置在基部的上表面上的电阻器，以及在基部的上表面上的第一和第二上表面导体。 第一和第二上表面导体在长度方向上彼此分离，并且电阻器位于第一和第二上表面导体之间。 电阻器的高度方向的尺寸小于位于电子元件主体的下表面的部分的第一外部电极的高度方向的尺寸和第二外部电极的高度方向的尺寸 位于电子元件主体的下表面上的部分。
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公开(公告)号：US20190228914A1
公开(公告)日：2019-07-25
申请号：US16372469
申请日：2019-04-02
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
Abstract: A composite electronic component includes a capacitor and a resistor stacked in a height direction. The capacitor includes a capacitor body, and first and second external electrodes. The resistor includes a base portion, a resistor, first and second upper surface conductors, first and second lower surface conductors, first connecting conductors, and second connecting conductors. An upper surface of the base portion of the resistor faces a lower surface of the capacitor body of the capacitor, and the first upper surface conductor and the first external electrode are electrically connected, and the second upper surface conductor and the second external electrode are electrically connected.
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公开(公告)号：US20180075975A1
公开(公告)日：2018-03-15
申请号：US15697509
申请日：2017-09-07
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
CPC classification number: H01G4/40 , H01G2/065 , H01G2/14 , H01G4/12 , H01G4/232 , H01G4/30 , H01G4/385 , H01L21/84 , H05K1/141 , H05K1/167 , H05K3/28 , H05K3/3436 , H05K2201/049 , H05K2201/10015 , H05K2201/1006 , H05K2201/10515
Abstract: A composite electronic component includes a capacitor device and a resistor device stacked together in a height direction. The capacitor device includes a capacitor body and first and second external electrodes. The resistor device includes a base, a resistive element, first and second upper surface conductors, first and second lower surface conductors, a first connection conductor, and a second connection conductor. The upper surface of the base of the resistor device faces the lower surface of the capacitor body of the capacitor device, the first upper surface conductor is electrically connected to the first external electrode, and the second upper surface conductor is electrically connected to the second external electrode.
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公开(公告)号：US20180075974A1
公开(公告)日：2018-03-15
申请号：US15697503
申请日：2017-09-07
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
Abstract: A composite electronic component includes a capacitor device and a resistor device stacked together in a height direction. The capacitor device includes a capacitor body and first and second external electrodes. The resistor device includes a base, a resistive element, first and second upper surface conductors, first and second lower surface conductors, a first connection conductor, and a second connection conductor. The upper surface of the base of the resistor device faces the lower surface of the capacitor body of the capacitor device, the first upper surface conductor is electrically connected to the first external electrode, and the second upper surface conductor is electrically connected to the second external electrode.
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公开(公告)号：US20190228913A1
公开(公告)日：2019-07-25
申请号：US16372468
申请日：2019-04-02
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
Abstract: A composite electronic component includes a capacitor and a resistor stacked in a height direction. The capacitor includes a capacitor body, and first and second external electrodes. The resistor includes a base portion, a resistor, first and second upper surface conductors, first and second lower surface conductors, first connecting conductors, and second connecting conductors. An upper surface of the base portion of the resistor faces a lower surface of the capacitor body of the capacitor, and the first upper surface conductor and the first external electrode are electrically connected, and the second upper surface conductor and the second external electrode are electrically connected.
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Patent Agency Ranking
公开(公告)号：US20190051463A1
公开(公告)日：2019-02-14
申请号：US16158403
申请日：2018-10-12
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
Abstract: A composite electronic component includes an electronic element mounted on a resistance element in a height direction. The electronic element includes an electronic element body, and first and second external electrodes separated from each other in a length direction. The resistance element includes a base portion, a resistor disposed on an upper surface of the base portion, and first and second upper surface conductors on the upper surface of the base portion. The first and second upper surface conductors are separated from each other in the length direction, and the resistor is located between the first and second upper surface conductors. A dimension in the height direction of the resistor is smaller than both a dimension in the height direction of the first external electrode of a portion located on a lower surface of the electronic element body, and a dimension in the height direction of the second external electrode of a portion located on a lower surface of the electronic element body.
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公开(公告)号：US20170290163A1
公开(公告)日：2017-10-05
申请号：US15473670
申请日：2017-03-30
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Masaki HIROTA , Yoshikazu SASAOKA , Yasunori TASEDA , Shinichiro KUROIWA
IPC: H05K1/18 , H01G4/248 , H01G4/30 , H05K1/03 , H05K1/11 , H01F27/245 , H01L41/047 , H01L41/053 , H01G4/12 , H01C7/00 , H01C1/14 , H01F27/29 , H01G4/012 , H01L41/187
CPC classification number: H05K1/185 , H01C1/14 , H01C7/008 , H01F17/00 , H01F27/292 , H01G4/012 , H01G4/1227 , H01G4/1236 , H01G4/248 , H01G4/30 , H01L41/0472 , H01L41/0477 , H01L41/053 , H01L41/1876 , H05K3/4697 , H05K2201/10015 , H05K2201/1003 , H05K2201/10636 , Y02P70/611
Abstract: An electronic component includes an inner electrode inside of a main body and exposed at a surface of the main body, and an outer electrode on a surface of the main body and electrically connected to the inner electrode, wherein a plurality of recesses are provided in a surface of the outer electrode, and each of the plurality of recesses includes a portion in which a diameter of an opening of the recess gradually decreases toward an opening side of the recess.
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公开(公告)号：US20170278638A1
公开(公告)日：2017-09-28
申请号：US15460265
申请日：2017-03-16
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
CPC classification number: H01G4/40 , H01C1/012 , H01C1/14 , H01G2/06 , H01G4/005 , H01G4/232 , H01G4/248 , H01G4/30 , H05K1/111 , H05K1/181 , H05K3/3442 , H05K2201/10015 , H05K2201/10022 , H05K2201/10515 , H05K2201/1053 , Y02P70/611
Abstract: A composite electronic component includes a capacitor device and a resistor device disposed on one another in a heightwise direction. The capacitor device includes a capacitor body, a first external electrode, and a second external electrode. The resistor device includes a base portion, a resistor body, a first upper surface conductor, a second upper surface conductor, a first lower surface conductor, a second lower surface conductor, a first end surface connection conductor, and a second end surface connection conductor. An upper surface of the base portion of the resistor device faces a lower surface of the capacitor body of the capacitor device, the first upper surface conductor and the first external electrode are electrically connected, and the second upper surface conductor and the second external electrode are electrically connected.
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公开(公告)号：US20170064834A1
公开(公告)日：2017-03-02
申请号：US15239943
申请日：2016-08-18
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
CPC classification number: H05K1/181 , H01C1/01 , H01C1/014 , H01C1/142 , H01C1/148 , H01C7/008 , H01C7/18 , H01G2/065 , H01G4/12 , H01G4/232 , H01G4/248 , H01G4/30 , H05K1/0296 , H05K2201/0909 , H05K2201/10015 , H05K2201/10022 , H05K2201/1003
Abstract: A collective substrate for resistor devices includes a base, a first conductive pattern in a to-be-product region and a to-be-cut-away region of the base, and a resistive element in the to-be-product region of the base. The to-be-cut-away region includes a first region adjacent to the to-be-product region in a first direction, and a second region adjacent to the to-be-product region in a second direction. The first conductive pattern includes a first terminal portion connected to the resistive element and disposed in the to-be-product region, a first electrode portion disposed in the first region and larger in area than the first terminal portion, and a first interconnect portion extended from the first terminal portion toward the second region to be connected to the first electrode portion.
Abstract translation: 用于电阻器件的集合衬底包括基底，待产品区域中的第一导电图案和基底的待切割区域，以及在待产品区域中的电阻元件 基础。 待切割区域包括与第一方向上的待产品区域相邻的第一区域和与第二方向上的待产品区域相邻的第二区域。 第一导电图案包括连接到电阻元件并设置在产品区域中的第一端子部分，设置在第一区域中的第一电极部分和比第一端子部分大的区域，以及第一互连部分延伸 从第一端子部分朝向与第一电极部分连接的第二区域。
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公开(公告)号：US20170013718A1
公开(公告)日：2017-01-12
申请号：US15205128
申请日：2016-07-08
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuo HATTORI , Isamu FUJIMOTO , Shinichiro KUROIWA
CPC classification number: H05K1/181 , H01C1/01 , H01C1/148 , H01G4/12 , H01G4/232 , H01G4/30 , H01G4/40 , H05K1/167 , H05K2201/049 , H05K2201/10015 , H05K2201/10022 , H05K2201/10515 , Y02P70/611
Abstract: A composite electronic component includes an electronic element and a resistance element in a height direction. The electronic element includes an electronic element body, and a first and second external electrodes separated from each other in a length direction. The resistance element includes a base portion, a resistor disposed on the upper surface of the base portion, a protective film, and first to third upper surface conductors. The first and second upper surface conductors are separated from each other in the length direction, and the resistor and the third upper surface conductor connected thereto are located between the first and the second upper surface conductors. Dimensions in the height direction from the upper surface of the base portion to the surfaces of the first and second upper surface conductors are larger than dimension in the height direction from the upper surface of the base portion to the surface of the portion overlapped with the protective film in the height direction of the third upper surface conductor.
Abstract translation: 复合电子部件包括高度方向的电子元件和电阻元件。 电子元件包括电子元件主体，以及沿长度方向彼此分离的第一和第二外部电极。 电阻元件包括基部，设置在基部的上表面上的电阻器，保护膜和第一至第三上表面导体。 第一和第二上表面导体在长度方向上彼此分离，并且电阻器和与其连接的第三上表面导体位于第一和第二上表面导体之间。 从基部的上表面到第一和第二上表面导体的表面的高度方向上的尺寸大于从基部的上表面到与保护层重叠的部分的表面的高度方向上的尺寸 膜在第三上表面导体的高度方向上。
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