公开(公告)号：US5126293A

公开(公告)日：1992-06-30

申请号：US625989

申请日：1990-11-29

申请人： Mitsuo Kasori ,  Akihiro Horiguchi ,  Fumio Ueno ,  Yoshiko Goto ,  Naoki Shutoh

发明人： Mitsuo Kasori ,  Akihiro Horiguchi ,  Fumio Ueno ,  Yoshiko Goto ,  Naoki Shutoh

IPC分类号： C04B35/581 ,  H05K1/03

CPC分类号： C04B35/581 ,  H05K1/0306

摘要： A light-shielding aluminum nitride sintered body essentially consists of aluminum nitride crystal grains and 0.01 to 1.5 wt % (an element content in the case of a transition metal compound) of homogeneously dispersed transition metal particles and/or transition metal compound particles having an average particle size of 5 .mu.m or less and has a thermal conductivity of 200 W/m.K or more.

摘要翻译： 遮光型氮化铝烧结体主要由氮化铝晶粒和0.01〜1.5重量％（过渡金属化合物的情况下的元素含量）均匀分散的过渡金属粒子和/或具有平均值的过渡金属化合物粒子组成 粒径为5μm以下，导热率为200W / mK以上。

公开(公告)号：US5373129A

公开(公告)日：1994-12-13

申请号：US28284

申请日：1993-03-09

申请人： Naoki Shutoh ,  Motomasa Imai ,  Fumio Ueno

发明人： Naoki Shutoh ,  Motomasa Imai ,  Fumio Ueno

IPC分类号： H01C7/10 ,  H01H33/16

CPC分类号： H01C7/10 ,  H01H33/165

摘要： A compact power circuit breaker having a large breaking capacity and stable breaking performance by using a compact closing resistor unit having high performance. The power circuit breaker includes a main switch arranged in a current path, an auxiliary switch connected to the current path parallel with respect to the main switch and turned on prior to an ON state of the main switch, and a closing resistor unit connected in series with the auxiliary switch and incorporated with a resistor having a sintered body consisting of a Zn--Ti--Co--O--based oxide and having metal components consisting of titanium calculated as titanium oxide (TiO.sub.2) in an amount of 0.5 to 25 mol %, cobalt calculated as cobalt oxide (CoO) in an amount of 0.5 to 30 mol %, and Zn as substantially the balance.

摘要翻译： 通过使用具有高性能的紧凑型闭合电阻器单元，具有大的分断能力和稳定的断开性能的紧凑型电力断路器。 电源断路器包括布置在电流路径中的主开关，辅助开关连接到电流路径，相对于主开关并联并在主开关的导通状态之前导通，以及闭合电阻器单元串联连接 与辅助开关一起并入具有由Zn-Ti-Co-O系氧化物构成的烧结体的电阻体，并具有以氧化钛（TiO 2）计为0.5〜25摩尔％的由钛构成的金属成分， 作为氧化钴（CoO）计算的钴的量为0.5〜30摩尔％，Zn为大致余量。

公开(公告)号：US5629666A

公开(公告)日：1997-05-13

申请号：US445725

申请日：1995-05-22

申请人： Motomasa Imai ,  Naoki Shutoh ,  Fumio Ueno

发明人： Motomasa Imai ,  Naoki Shutoh ,  Fumio Ueno

IPC分类号： H01C7/108 ,  H01C7/10

CPC分类号： H01C7/108

摘要： Disclosed is a power resistor which has a large heat capacity per unit volume and an appropriate and stable electrical resistance, and in which the resistance changes little with time due to surge absorption. This power resistor includes a sintered body containing aluminum oxide and carbon, and a pair of electrodes formed on the two opposing surfaces of the sintered body. This sintered body consists of first regions containing a small amount of carbon or not containing carbon and second regions containing a larger amount of carbon than in the first regions and so arranged as to be connected to the electrodes.

摘要翻译： 公开了一种功率电阻器，其具有每单位体积的大的热容量和适当且稳定的电阻，并且由于浪涌吸收，电阻随时间变化很小。 该功率电阻器包括含有氧化铝和碳的烧结体以及形成在烧结体的两个相对表面上的一对电极。 该烧结体由含有少量碳或不含碳的第一区域和包含比第一区域中的碳含量更大的第二区域组成，并且被布置为连接到电极。

公开(公告)号：US5509558A

公开(公告)日：1996-04-23

申请号：US275523

申请日：1994-07-15

申请人： Motomasa Imai ,  Naoki Shutoh ,  Katsuyoshi Oh-Ishi ,  Fumio Ueno ,  Hideo Ohkuma ,  Yuji Katsumura ,  Masaki Kobayashi ,  Toshiyuki Takahashi

发明人： Motomasa Imai ,  Naoki Shutoh ,  Katsuyoshi Oh-Ishi ,  Fumio Ueno ,  Hideo Ohkuma ,  Yuji Katsumura ,  Masaki Kobayashi ,  Toshiyuki Takahashi

IPC分类号： C04B35/628 ,  H01C1/142 ,  H01C7/00 ,  H01H33/16 ,  H01C7/10 ,  H01C8/00

CPC分类号： C04B35/6264 ,  C04B35/01 ,  C04B35/013 ,  C04B35/053 ,  C04B35/103 ,  C04B35/117 ,  C04B35/14 ,  C04B35/185 ,  C04B35/195 ,  C04B35/20 ,  C04B35/44 ,  C04B35/443 ,  C04B35/453 ,  C04B35/46 ,  C04B35/481 ,  C04B35/62839 ,  C04B35/634 ,  C04B35/63404 ,  C04B35/63424 ,  C04B35/63436 ,  C04B35/63444 ,  C04B35/63448 ,  C04B35/63456 ,  C04B35/63468 ,  C04B35/636 ,  C04B35/6365 ,  H01C1/142 ,  H01C7/001 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3284 ,  C04B2235/349 ,  C04B2235/424 ,  C04B2235/48 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/656 ,  C04B2235/658 ,  C04B2235/77 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/85 ,  C04B2235/96

摘要： A metal oxide resistor for suppressing variations in resistivity in use in an atmosphere at a high temperature or humidity. Such a metal oxide resistor includes a sintered body in which carbon particles having an average grain size of 1 .mu.m or less exist in the grain boundaries of metal oxide particles in an amount of 0.05 to 3 wt %, and electrodes formed on at least two opposing surfaces of the sintered body.

摘要翻译： 一种金属氧化物电阻器，用于抑制在高温或高湿气氛中使用的电阻率变化。 这种金属氧化物电阻器包括烧结体，其中平均粒径为1μm以下的碳粒子以0.05〜3重量％的量存在于金属氧化物粒子的晶界中，电极形成在至少两个 烧结体的相对表面。

公开(公告)号：US5254816A

公开(公告)日：1993-10-19

申请号：US859868

申请日：1992-03-30

申请人： Naoki Shutoh ,  Motomasa Imai ,  Fumio Ueno ,  Hideyasu Andoh ,  Shoji Kozuka ,  Hiroshi Endo ,  Iwao Mitsuishi

发明人： Naoki Shutoh ,  Motomasa Imai ,  Fumio Ueno ,  Hideyasu Andoh ,  Shoji Kozuka ,  Hiroshi Endo ,  Iwao Mitsuishi

IPC分类号： H01C7/10 ,  H01C7/112 ,  H01H33/16

CPC分类号： H01H33/165 ,  H01C7/112

摘要： According to this invention, there is disclosed a compact power circuit breaker having a large breaking capacity and stable breaking performance due to a compact closing resistor unit having high performance. The power circuit breaker includes a main switching mechanism having an arc extinguishing function, an auxiliary switching mechanism parallelly connected to the main switching mechanism and having an arc extinguishing function, and a closing resistor unit connected in series with the auxiliary switching mechanism and incorporated with a resistor containing zinc oxide (ZnO) as a main component and titanium figured out as titanium oxide (TiO.sub.2) in an amount of 0.5 to 25 mol% and nickel figured out as nickel oxide (NiO) in an amount of 0.5 to 30 mol. % as sub-components.

公开(公告)号：US20080066798A1

公开(公告)日：2008-03-20

申请号：US11892668

申请日：2007-08-24

申请人： Shinya Sakurada ,  Naoki Shutoh

发明人： Shinya Sakurada ,  Naoki Shutoh

IPC分类号： H01L35/02 ,  H01B1/02

CPC分类号： H01L35/18 ,  C22C30/00

摘要： A thermoelectric material has a composition expressed by (TipHfqZr1-p-q)xCoy(Sb1-rSnr)100-x-y (0.1

摘要翻译： 热电材料具有由（Ti Hf Hf> Zr Zr> x x x x x SUB SUB SUB SUB SUB SUB SUB （锑1-r Sn r r>>>>>>>>>（（（（（（（（（（（（（（（（（<<<<<<<<<<<<<<<<<<< = 0.3,0.1

公开(公告)号：US20050217715A1

公开(公告)日：2005-10-06

申请号：US11088245

申请日：2005-03-24

申请人： Shinya Sakurada ,  Naoki Shutoh ,  Shinsuke Hirono

发明人： Shinya Sakurada ,  Naoki Shutoh ,  Shinsuke Hirono

IPC分类号： C22C13/00 ,  H01L35/12 ,  H01L35/14 ,  H01L35/20 ,  H01L35/34

CPC分类号： H01L35/20 ,  C22C19/058

摘要： A thermoelectric material includes a composition represented by the following formula (A): (Tia1Zrb1Hfc1)xNiySn100-x-y  (A) where 0

摘要翻译： 热电材料包括由下式（A）表示的组合物：<？in-line-formula description =“In-line formula”end =“lead”→>（Ti _{（A）＆lt;＆lt;＆lt;＆lt;＆lt;＆lt; -line-formula description =“In-line Formulas”end =“tail”？>其中0}

公开(公告)号：US20110236302A1

公开(公告)日：2011-09-29

申请号：US12888549

申请日：2010-09-23

申请人： Yoshio Hanakata ,  Takayuki Fukasawa ,  Naoki Shutoh

发明人： Yoshio Hanakata ,  Takayuki Fukasawa ,  Naoki Shutoh

IPC分类号： B01J23/72 ,  B01J21/08 ,  B01J21/04 ,  B01J21/06 ,  B01J23/83 ,  B01J23/888 ,  B01J23/80 ,  B01J23/86 ,  B01J23/745 ,  C01B3/26

CPC分类号： B01J23/72 ,  B01J23/002 ,  B01J23/005 ,  B01J23/745 ,  B01J23/80 ,  B01J23/868 ,  B01J35/023 ,  B01J37/0009 ,  B01J37/18 ,  C01B3/326 ,  C01B2203/0233 ,  C01B2203/1076 ,  C01B2203/1082 ,  C01B2203/1223 ,  Y02P20/52

摘要： According to one embodiment, there is provided a catalyst including a first structure including a metal oxide substrate having a pore, and a fine particle including Cu as a main component supported on an inner surface of the substrate facing the pore, and a second structure formed on the outer surface of the first structure and including Cu as a main component. The second structure is formed into a needle with a tip thereof oriented outward from the first structure.

摘要翻译： 根据一个实施方案，提供了一种催化剂，其包括第一结构，其包括具有孔的金属氧化物基底和包含Cu作为主要成分的微粒，所述微细颗粒被支撑在面向孔的基底的内表面上，以及形成的第二结构 在第一结构的外表面上并且包括Cu作为主要成分。 第二结构形成为具有从第一结构向外定向的针的针。

公开(公告)号：US07663054B2

公开(公告)日：2010-02-16

申请号：US10958376

申请日：2004-10-06

申请人： Naoki Shutoh ,  Shinya Sakurada ,  Naruhito Kondo ,  Osamu Tsuneoka

发明人： Naoki Shutoh ,  Shinya Sakurada ,  Naruhito Kondo ,  Osamu Tsuneoka

IPC分类号： H01L35/14 ,  H01L35/20 ,  H01L35/12

CPC分类号： H01L35/18 ,  B22F2009/041 ,  B22F2998/10 ,  C22C12/00 ,  C22C27/00 ,  C22C30/00 ,  B22F9/04 ,  B22F3/02 ,  B22F3/10

摘要： Disclosed is a thermoelectric material comprising a main phase which is represented by the following composition formula and having an MgAgAs-type crystalline structure: (Ta1Zrb1Hfc1)xCoySb100-x-y wherein 0

摘要翻译： 公开了一种热电材料，其包含由以下组成式表示并具有MgAgAs型晶体结构的主相：（Ta1Zrb1Hfc1）xCoySb100-xy其中0

公开(公告)号：US07935883B2

公开(公告)日：2011-05-03

申请号：US11896540

申请日：2007-09-04

申请人： Shinya Sakurada ,  Naoki Shutoh

发明人： Shinya Sakurada ,  Naoki Shutoh

IPC分类号： H01L35/14 ,  H01L35/20 ,  H01L35/00 ,  H01L37/00 ,  C22C38/06 ,  C22C38/12 ,  C22C38/14 ,  C22C27/02

CPC分类号： C22C30/00 ,  H01L35/20 ,  H01L35/22

摘要： A thermoelectric material has a composition expressed by (Fe1-pVp)100-x(Al1-qSiq)x (0.35≦p≦0.7, 0.01≦q≦0.7, 20≦x≦30 atomic %). The thermoelectric material includes a crystal phase having an L21 structure or a crystal phase having a B2 structure as a main phase.

摘要翻译： 热电材料具有由（Fe1-pVp）100-x（Al1-qSiq）x（0.35＆nlE; p＆nlE; 0.7,0.01＆nlE; q＆nlE; 0.7,20和nlE; x和nlE; 30原子％）表示的组成。 热电材料包括具有L21结构的晶相或具有B2结构的晶相作为主相。