公开(公告)号：US20070165361A1

公开(公告)日：2007-07-19

申请号：US11639796

申请日：2006-12-15

Applicant: Michael S. Randall ,  Allen Hill ,  Peter Blais ,  Garry Renner ,  Randal Vaughan ,  Azizuddin Tajuddin

Inventor： Michael S. Randall ,  Allen Hill ,  Peter Blais ,  Garry Renner ,  Randal Vaughan ,  Azizuddin Tajuddin

IPC: H01G4/228

CPC classification number: H01G4/232 ,  H01G4/30

Abstract: A low inductance multi-layer capacitor. The capacitor comprises interleaved parallel internal electrode plates with dielectric there between. Each internal electrode plate comprises two lead-out tabs and is generally T shaped. A first external electrode terminal is electrically connected to the lead-out tabs of the even internal electrode plates, and a second external electrode terminal is electrically connected to the lead-out tabs of the odd internal electrode plates. The external electrode terminals are on a common first exterior surface and a common opposing second exterior surface of the capacitor.

公开(公告)号：US20060229188A1

公开(公告)日：2006-10-12

申请号：US11273548

申请日：2005-11-14

Applicant: Michael Randall ,  Corey Antoniades ,  Daniel Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Tom Poole ,  Azizuddin Tajuddin ,  Ian Burn

Inventor： Michael Randall ,  Corey Antoniades ,  Daniel Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Tom Poole ,  Azizuddin Tajuddin ,  Ian Burn

IPC: C04B35/465

CPC classification number: H01G4/1227 ,  C01G25/006 ,  C01G45/006 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2004/62 ,  C04B35/486 ,  C04B35/49 ,  C04B35/6261 ,  C04B35/62635 ,  C04B35/62805 ,  C04B35/62807 ,  C04B35/62886 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3267 ,  C04B2235/3275 ,  C04B2235/3281 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/6584 ,  C04B2235/663 ,  H01G4/1245 ,  H01G4/30

Abstract: A dielectric ceramic composition in a multilayer ceramic capacitor having a composition of formula: ((CaO)t(SrO)1-t(ZrO2)v(TiO2)1-s-x-y-zAsExGyHz wherein: A is a transition metal oxide; E is an oxide of a group III or IV element; G is an oxide of a group II element; H is an oxide of a lanthanide; t is 0.50 to 0.90; v is 0.8 to 1.0; s is 0.0001 to 0.08; x is 0 to 0.08; y is 0 to 0.20; and z is 0 to 0.20.

Abstract translation: 具有下式的组合物的多层陶瓷电容器中的介电陶瓷组合物：<？in-line-formula description =“In-line formula”end =“lead”→（（CaO） SrO）1-t（ZrO 2 2）v（TiO 2）1-sxyz / α-in-line-formula description =“In-line-formula”=“In- 其中：A为过渡金属氧化物; E为III或IV族元素的氧化物; G为II族元素的氧化物; H为镧系元素的氧化物; t为镧系元素 为0.50〜0.90，v为0.8〜1.0，s为0.0001〜0.08，x为0〜0.08，y为0〜0.20，z为0〜0.20。

公开(公告)号：US07916451B2

公开(公告)日：2011-03-29

申请号：US12482563

申请日：2009-06-11

Applicant: Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

Inventor： Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

IPC: H01G4/06 ,  C04B35/465 ,  C04B35/47

CPC classification number: C04B35/49 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3267 ,  C04B2235/3275 ,  C04B2235/3281 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6584 ,  C04B2235/663 ,  H01G4/1209 ,  H01G4/1227 ,  H01G4/30

Abstract: A dielectric ceramic composition in a multilayer ceramic capacitor with a composition of formula: {[(CaO)t(SrO)1-t]m[(ZrO2)v(TiO2)1-v]}1-s-xAsEx wherein: A is a transition metal oxide; E is an oxide of an element selected from the group consisting of Ge, Si, Ga and combinations thereof; m is 0.98 to 1.02; t is 0.50 to 0.90; v is 0.8 to 1.0; s and x are selected from the group consisting of: a) 0≦x≦0.08, 0.0001≦s≦0.043 and x≧1.86s; and b) 0≦x≦0.0533, 0.0001≦s≦0.08 and x≦0.667s.

Abstract translation: 具有以下结构的多层陶瓷电容器中的介电陶瓷组合物：{[（CaO）t（SrO）1-t] m [（ZrO 2）v（TiO 2）1-v]} 1-s-x A​​sEx其中：A 是过渡金属氧化物; E是选自Ge，Si，Ga及其组合的元素的氧化物; m为0.98〜1.02; t为0.50〜0.90; v为0.8〜1.0; s和x选自：a）0＆nlE; x＆nlE; 0.08,0.0001＆nlE; s＆nlE; 0.043和x≥1.86s; 和b）0＆nlE; x＆nlE; 0.0533,0.0001和nlE; s＆nlE; 0.08和x＆lt; lE; 0.667s。

公开(公告)号：US07670981B2

公开(公告)日：2010-03-02

申请号：US12257532

申请日：2008-10-24

Applicant: Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

Inventor： Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

IPC: C04B35/465 ,  C04B35/47 ,  B05D5/12

CPC classification number: C04B35/49 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3267 ,  C04B2235/3275 ,  C04B2235/3281 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6584 ,  C04B2235/663 ,  H01G4/1209 ,  H01G4/1227 ,  H01G4/30

Abstract: A dielectric ceramic composition in a multilayer ceramic capacitor with a composition of formula: {[(CaO)t(SrO)1-t]m[(ZrO2)v(TiO2)1-v]}1-s-xAsEx wherein: A is a transition metal oxide; E is an oxide of an element selected from the group consisting of Ge, Si, Ga and combinations thereof; m is 0.98 to 1.02; t is 0.50 to 0.90; v is 0.8 to 1.0; s and x are selected from the group consisting of: a) 0≦x≦0.08, 0.0001≦s≦0.043 and x≧1.86s; and b) 0≦x≦0.0533, 0.0001≦s≦0.08 and x≦0.667s.

Abstract translation: 具有以下结构的多层陶瓷电容器中的介电陶瓷组合物：{[（CaO）t（SrO）1-t] m [（ZrO 2）v（TiO 2）1-v]} 1-s-x A​​sEx其中：A 是过渡金属氧化物; E是选自Ge，Si，Ga及其组合的元素的氧化物; m为0.98〜1.02; t为0.50〜0.90; v为0.8〜1.0; s和x选自：a）0＆nlE; x＆nlE; 0.08,0.0001＆nlE; s＆nlE; 0.043和x≥1.86s; 和b）0＆nlE; x＆nlE; 0.0533,0.0001和nlE; s＆nlE; 0.08和x＆lt; lE; 0.667s。

公开(公告)号：US20090244804A1

公开(公告)日：2009-10-01

申请号：US12482563

申请日：2009-06-11

Applicant: Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

Inventor： Michael S. Randall ,  Corey Antoniades ,  Daniel E. Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Thomas Poole ,  Azizuddin Tajuddin ,  Ian Burn

IPC: H01G4/30

CPC classification number: C04B35/49 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3267 ,  C04B2235/3275 ,  C04B2235/3281 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6584 ,  C04B2235/663 ,  H01G4/1209 ,  H01G4/1227 ,  H01G4/30

Abstract: A dielectric ceramic composition in a multilayer ceramic capacitor with a composition of formula: {[(CaO)t(SrO)1-t]m[(ZrO2)v(TiO2)1-v]}1-s-xAsEx wherein: A is a transition metal oxide; E is an oxide of an element selected from the group consisting of Ge, Si, Ga and combinations thereof; m is 0.98 to 1.02; t is 0.50 to 0.90; v is 0.8 to 1.0; s and x are selected from the group consisting of: a) 0≦x≦0.08, 0.0001≦s≦0.043 and x≧1.86s; and b) 0≦x≦0.0533, 0.0001≦s≦0.08 and x≦0.667s.

Abstract translation: 一种具有下列组成的多层陶瓷电容器中的介电陶瓷组合物：<？in-line-formula description =“In-line Formulas”end =“lead”？> {[（CaO）t（SrO）1-t] m [（ZrO 2）v（TiO 2）1-v]} 1-s-x A​​sEx <？in-line-formula description =“In-line Formulas”end =“tail”？>其中：A是过渡金属氧化物; E是选自Ge，Si，Ga及其组合的元素的氧化物; m为0.98〜1.02; t为0.50〜0.90; v为0.8〜1.0; s和x选自：a）0 <= x <= 0.08,0 0.0001 <= s <= 0.043和x> = 1.86s; 和b）0 <= x <= 0.0533，0.0001 <= s <= 0.08和x <= 0.667s。

公开(公告)号：US20080026136A1

公开(公告)日：2008-01-31

申请号：US11491725

申请日：2006-07-24

Applicant: Daniel J. Skamser ,  Michael S. Randall ,  J. Thomas Hochheimer ,  Azizuddin Tajuddin

Inventor： Daniel J. Skamser ,  Michael S. Randall ,  J. Thomas Hochheimer ,  Azizuddin Tajuddin

IPC: B05D5/12 ,  C03B29/00 ,  H01G4/06

CPC classification number: H01G4/0085 ,  C04B35/4682 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/3262 ,  C04B2235/36 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  H01G4/2325 ,  H01G4/30 ,  H01G13/006

Abstract: A process for forming a multilayer ceramic device. The device includes forming a ceramic precursor layer followed by ink jet printing in alternating order an electrode precursor in a predetermined pattern on the ceramic precursor layer to form an electrode and a ceramic ink on the electrode. The ceramic precursor is then sintered.

Abstract translation: 一种形成多层陶瓷器件的方法。 该装置包括以陶瓷前体层上的预定图案的交替顺序形成陶瓷前体层，随后进行喷墨印刷，以形成电极和陶瓷墨。 然后将陶瓷前体烧结。

公开(公告)号：US20070259104A1

公开(公告)日：2007-11-08

申请号：US11810059

申请日：2007-06-04

Applicant: Michael Randall ,  Corey Antoniades ,  Daniel Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Tom Poole ,  Azizuddin Tajuddin ,  Ian Burn

Inventor： Michael Randall ,  Corey Antoniades ,  Daniel Barber ,  Xilin Xu ,  James Beeson ,  Pascal Pinceloup ,  Abhijit Gurav ,  Tom Poole ,  Azizuddin Tajuddin ,  Ian Burn

IPC: B05D5/12

CPC classification number: H01G4/1227 ,  C01G25/006 ,  C01G45/006 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2004/62 ,  C04B35/486 ,  C04B35/49 ,  C04B35/6261 ,  C04B35/62635 ,  C04B35/62805 ,  C04B35/62807 ,  C04B35/62886 ,  C04B35/64 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3267 ,  C04B2235/3275 ,  C04B2235/3281 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/6584 ,  C04B2235/663 ,  H01G4/1245 ,  H01G4/30

Abstract: A dielectric ceramic composition in a multilayer ceramic capacitor having a composition of formula: ((CaO)t(SrO)1-t(ZrO2)v(TiO2)1-v)1-s-x-y-zAsExGyHzwherein: A is a transition metal oxide; E is an oxide of a group III or IV element; G is an oxide of a group II element; H is an oxide of a lanthanide; t is 0.50 to 0.90; v is 0.8 to 1.0; s is 0.0001 to 0.08; x is 0 to 0.08; y is 0 to 0.20; and z is 0 to 0.20.

Abstract translation: 具有下式的组合物的多层陶瓷电容器中的介电陶瓷组合物：<？in-line-formula description =“In-line formula”end =“lead”→（（CaO） 1/2（1/2）1-v（2） ＆lt;＆lt;＆gt;＆lt;＆lt;＆lt;＆gt;＆lt;＆lt; ？in-line-formula description =“In-line formula”end =“tail”？>其中：A是过渡金属氧化物; E是III或IV族元素的氧化物; G是II族元素的氧化物; H是镧系元素的氧化物; t为0.50〜0.90; v为0.8〜1.0; s为0.0001〜0.08; x为0〜0.08; y为0〜0.20; z为0〜0.20。

公开(公告)号：US20060171099A1

公开(公告)日：2006-08-03

申请号：US11359075

申请日：2006-02-22

Applicant: Daniel Barber ,  Ian Burn ,  James Beeson ,  Azizuddin Tajuddin

Inventor： Daniel Barber ,  Ian Burn ,  James Beeson ,  Azizuddin Tajuddin

IPC: H01G4/06

CPC classification number: H01G4/30 ,  B32B18/00 ,  B32B2311/22 ,  C04B35/64 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  C04B2237/346 ,  C04B2237/68 ,  C04B2237/704 ,  H01G4/0085

Abstract: A method for forming a capacitor and capacitor formed thereby. The method comprises a) forming a capacitor precursor with green ceramic layers separated by conductive precursor layers wherein the conductive precursor layers have 30-80 wt % nickel precursor; up to 20 wt % grain growth inhibitor and 20-70 wt % organic vehicle; and b) heating the capacitor precursor to convert the green ceramic layers to ceramic dielectric layers and the conductive precursor layers to conductive layers.

Abstract translation: 一种用于形成由此形成的电容器和电容器的方法。 该方法包括：a）形成具有由导电前体层隔开的生陶瓷层的电容器前体，其中导电前体层具有30-80重量％的镍前体; 高达20重量％的晶粒生长抑制剂和20-70重量％的有机载体; 以及b）加热所述电容器前体以将所述生陶瓷层转换成陶瓷电介质层，并将所述导电母体层转换成导电层。

公开(公告)号：US20060169389A1

公开(公告)日：2006-08-03

申请号：US11052715

申请日：2005-01-31

Applicant: Daniel Barber ,  Ian Burn ,  James Beeson ,  Azizuddin Tajuddin

Inventor： Daniel Barber ,  Ian Burn ,  James Beeson ,  Azizuddin Tajuddin

IPC: H01G4/06 ,  C03B29/00

CPC classification number: H01G4/30 ,  B32B18/00 ,  B32B2311/22 ,  C04B35/64 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  C04B2237/346 ,  C04B2237/68 ,  C04B2237/704 ,  H01G4/0085

Abstract: A method for forming a capacitor and capacitor formed thereby. The method comprises a) forming a capacitor precursor with green ceramic layers separated by conductive precursor layers wherein the conductive precursor layers have 30-80 wt % nickel precursor; up to 20 wt % grain growth inhibitor and 20-70 wt % organic vehicle; and b) heating the capacitor precursor to convert the green ceramic layers to ceramic dielectric layers and the conductive precursor layers to conductive layers.