公开(公告)号：US07887684B2

公开(公告)日：2011-02-15

申请号：US11174583

申请日：2005-07-06

申请人： Shinya Awano ,  Keisuke Makino ,  Yoshiaki Kuroki ,  Takao Kojima ,  Masashi Ando

发明人： Shinya Awano ,  Keisuke Makino ,  Yoshiaki Kuroki ,  Takao Kojima ,  Masashi Ando

IPC分类号： G01N27/407

CPC分类号： G01N27/4071

摘要： A gas sensor element having an element body, the element body including: a ceramic heater having ceramic layers and a heater element embedded in the ceramic layers; and a solid electrolyte layer including a detection section covered by a pair of electrodes, the solid electrolyte layer being laminated together with the ceramic heater. Furthermore, the element body has a width at a front portion including the detection section smaller than at a rear portion, and at least both side edge faces of the front portion of the element body are covered with a porous layer.

摘要翻译： 一种具有元件体的气体传感器元件，所述元件主体包括：具有陶瓷层的陶瓷加热器和嵌入在所述陶瓷层中的加热元件; 以及包含由一对电极覆盖的检测部的固体电解质层，所述固体电解质层与所述陶瓷加热器层压在一起。 此外，元件主体在包括检测部的前部具有比后部更小的宽度，并且元件主体的前部的至少两个侧边面被多孔层覆盖。

公开(公告)号：US20070007136A1

公开(公告)日：2007-01-11

申请号：US11174583

申请日：2005-07-06

申请人： Shinya Awano ,  Keisuke Makino ,  Yoshiaki Kuroki ,  Takao Kojima ,  Masashi Ando

发明人： Shinya Awano ,  Keisuke Makino ,  Yoshiaki Kuroki ,  Takao Kojima ,  Masashi Ando

IPC分类号： G01N27/26

CPC分类号： G01N27/4071

摘要： A gas sensor element having an element body, the element body including: a ceramic heater having ceramic layers and a heater element embedded in the ceramic layers; and a solid electrolyte layer including a detection section covered by a pair of electrodes, the solid electrolyte layer being laminated together with the ceramic heater. Furthermore, the element body has a width at a front portion including the detection section smaller than at a rear portion, and at least both side edge faces of the front portion of the element body are covered with a porous layer.

摘要翻译： 一种具有元件体的气体传感器元件，所述元件主体包括：具有陶瓷层的陶瓷加热器和嵌入在所述陶瓷层中的加热元件; 以及包含由一对电极覆盖的检测部的固体电解质层，所述固体电解质层与所述陶瓷加热器层压在一起。 此外，元件主体在包括检测部的前部具有比后部更小的宽度，并且元件主体的前部的至少两个侧边面被多孔层覆盖。

公开(公告)号：US07163609B2

公开(公告)日：2007-01-16

申请号：US10338740

申请日：2003-01-09

申请人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

发明人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

IPC分类号： G01N27/409 ,  G01N27/41

CPC分类号： C04B35/486 ,  B32B18/00 ,  C04B35/111 ,  C04B35/4885 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3225 ,  C04B2235/3246 ,  C04B2235/3418 ,  C04B2235/762 ,  C04B2235/765 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/62 ,  C04B2237/68 ,  G01N27/4071

摘要： A gas sensor (1a) having a laminate including an alumina substrate (11) having a heating resister (115) embedded in the alumina substrate (11); a first oxygen-ion conductive solid electrolyte layer (131) containing zirconia and alumina and partly constituting an oxygen-detecting cell (13) and the first solid electrolyte layer (131) being laminated with said alumina substrate (11); a second oxygen-ion conductive solid electrolyte layer (121) containing zirconia and alumina and partly constituting an oxygen-pumping cell (12); an ion-leakage preventing ceramic spacer (143) for preventing oxygen-ions from leaking from the second oxygen-ion conductive solid electrolyte layer (121) to the first oxygen-ion conductive solid electrolyte layer (131), the spacer (143) being laminated between the first and second oxygen-ion conductive solid electrolyte layers (131, 121); and a gas-diffusion space (141) formed between an electrode (133) of the oxygen-detecting cell (13) and an electrodes (126) of the oxygen-pumping cell (12). Furthermore, the laminate (1a) is co-fired. Preferably, the zirconia contained at least in the second solid electrolyte layer is made of partially stabilized zirconia, the phase formed in the zirconia consisting essentially of tetragonal and cubic phases. Additionally, an ionic migration-preventing electrode (117) is optionally embedded in the alumina substrate (11) for preventing metal ion migration.

摘要翻译： 一种具有层叠体的气体传感器（1a），该层叠体包括嵌入氧化铝基板（11）中的具有加热电阻（115）的氧化铝基板（11）。 含有氧化锆和氧化铝的第一氧离子导电固体电解质层（131）和部分构成氧检测电池（13）的第一固体电解质层（131）和与所述氧化铝基底（11）层压的第一固体电解质层（131）。 含有氧化锆和氧化铝的第二氧离子导电固体电解质层（121），并且部分构成氧气抽吸电池（12）; 用于防止氧离子从第二氧离子导电固体电解质层（121）泄漏到第一氧离子导电固体电解质层（131）的防离子泄漏陶瓷间隔物（143），间隔物（143）是 层压在第一和第二氧离子导电固体电解质层（131,121）之间; 以及形成在氧检测单元（13）的电极（133）和氧抽吸单元（12）的电极（126）之间的气体扩散空间（141）。 此外，层压体（1a）共烧。 优选地，至少在第二固体电解质层中包含的氧化锆由部分稳定的氧化锆制成，氧化锆中形成的相基本上由四方晶相和立方相组成。 另外，离子迁移防止电极（117）任选地嵌入在氧化铝基板（11）中，以防止金属离子迁移。

公开(公告)号：US20060283708A1

公开(公告)日：2006-12-21

申请号：US11507532

申请日：2006-08-22

申请人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

发明人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

IPC分类号： G01N27/26

CPC分类号： C04B35/486 ,  B32B18/00 ,  C04B35/111 ,  C04B35/4885 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3225 ,  C04B2235/3246 ,  C04B2235/3418 ,  C04B2235/762 ,  C04B2235/765 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/62 ,  C04B2237/68 ,  G01N27/4071

摘要： A gas sensor (1a) having a laminate including an alumina substrate (11) having a heating resister (115) embedded in the alumina substrate (11); a first oxygen-ion conductive solid electrolyte layer (131) containing zirconia and alumina and partly constituting an oxygen-detecting cell (13) and the first solid electrolyte layer (131) being laminated with said alumina substrate (11); a second oxygen-ion conductive solid electrolyte layer (121) containing zirconia and alumina and partly constituting an oxygen-pumping cell (12); an ion-leakage preventing ceramic spacer (143) for preventing oxygen-ions from leaking from the second oxygen-ion conductive solid electrolyte layer (121) to the first oxygen-ion conductive solid electrolyte layer (131), the spacer (143) being laminated between the first and second oxygen-ion conductive solid electrolyte layers (131, 121); and a gas-diffusion space (141) formed between an electrode (133) of the oxygen-detecting cell (13) and an electrodes (126) of the oxygen-pumping cell (12). Furthermore, the laminate (1a) is co-fired. Preferably, the zirconia contained at least in the second solid electrolyte layer is made of partially stabilized zirconia, the phase formed in the zirconia consisting essentially of tetragonal and cubic phases. Additionally, an ionic migration-preventing electrode (117) is optionally embedded in the alumina substrate (11) for preventing metal ion migration.

摘要翻译： 一种具有层叠体的气体传感器（1a），该层叠体包括嵌入氧化铝基板（11）中的具有加热电阻（115）的氧化铝基板（11）。 含有氧化锆和氧化铝的第一氧离子导电固体电解质层（131）和部分构成氧检测电池（13）的第一固体电解质层（131）和与所述氧化铝基底（11）层压的第一固体电解质层（131）。 含有氧化锆和氧化铝的第二氧离子导电固体电解质层（121），并且部分构成氧气抽吸电池（12）; 用于防止氧离子从第二氧离子导电固体电解质层（121）泄漏到第一氧离子导电固体电解质层（131）的防离子泄漏陶瓷间隔物（143），间隔物（143）是 层压在第一和第二氧离子导电固体电解质层（131,121）之间; 以及形成在氧检测单元（13）的电极（133）和氧抽吸单元（12）的电极（126）之间的气体扩散空间（141）。 此外，层压体（1a）共烧。 优选地，至少在第二固体电解质层中包含的氧化锆由部分稳定的氧化锆制成，氧化锆中形成的相基本上由四方晶相和立方相组成。 另外，离子迁移防止电极（117）任选地嵌入在氧化铝基板（11）中，以防止金属离子迁移。

公开(公告)号：US08613844B2

公开(公告)日：2013-12-24

申请号：US11507532

申请日：2006-08-22

申请人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

发明人： Masashi Ando ,  Takao Kojima ,  Shigeki Mori

IPC分类号： G01N27/409 ,  G01N27/41

CPC分类号： C04B35/486 ,  B32B18/00 ,  C04B35/111 ,  C04B35/4885 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3225 ,  C04B2235/3246 ,  C04B2235/3418 ,  C04B2235/762 ,  C04B2235/765 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/62 ,  C04B2237/68 ,  G01N27/4071

摘要： A gas sensor (1a) having a laminate including an alumina substrate (11) having a heating resister (115) embedded in the alumina substrate (11); a first oxygen-ion conductive solid electrolyte layer (131) containing zirconia and alumina and partly constituting an oxygen-detecting cell (13) and the first solid electrolyte layer (131) being laminated with said alumina substrate (11); a second oxygen-ion conductive solid electrolyte layer (121) containing zirconia and alumina and partly constituting an oxygen-pumping cell (12); an ion-leakage preventing ceramic spacer (143) for preventing oxygen-ions from leaking from the second oxygen-ion conductive solid electrolyte layer (121) to the first oxygen-ion conductive solid electrolyte layer (131), the spacer (143) being laminated between the first and second oxygen-ion conductive solid electrolyte layers (131, 121); and a gas-diffusion space (141) formed between an electrode (133) of the oxygen-detecting cell (13) and an electrodes (126) of the oxygen-pumping cell (12). Furthermore, the laminate (1a) is co-fired. Preferably, the zirconia contained at least in the second solid electrolyte layer is made of partially stabilized zirconia, the phase formed in the zirconia consisting essentially of tetragonal and cubic phases. Additionally, an ionic migration-preventing electrode (117) is optionally embedded in the alumina substrate (11) for preventing metal ion migration.

摘要翻译： 一种气体传感器（1a），其具有包含氧化铝基板（11）的层叠体，所述氧化铝基板（11）具有嵌入在所述氧化铝基板（11）中的加热电阻（115）。 含有氧化锆和氧化铝的第一氧离子导电固体电解质层（131）和部分构成氧检测电池（13）的第一固体电解质层（131）和与所述氧化铝基底（11）层压的第一固体电解质层（131）。 含有氧化锆和氧化铝的第二氧离子导电固体电解质层（121），并且部分构成氧气抽吸电池（12）; 用于防止氧离子从第二氧离子导电固体电解质层（121）泄漏到第一氧离子导电固体电解质层（131）的防离子泄漏陶瓷间隔物（143），间隔物（143）是 层压在第一和第二氧离子导电固体电解质层（131,121）之间; 以及形成在氧检测单元（13）的电极（133）和氧抽吸单元（12）的电极（126）之间的气体扩散空间（141）。 此外，层压体（1a）共烧。 优选地，至少在第二固体电解质层中包含的氧化锆由部分稳定的氧化锆制成，氧化锆中形成的相基本上由四方晶相和立方相组成。 另外，离子迁移防止电极（117）任选地嵌入在氧化铝基板（11）中，以防止金属离子迁移。

公开(公告)号：US08899602B2

公开(公告)日：2014-12-02

申请号：US13823647

申请日：2011-10-14

申请人： Yoko Takanashi ,  Masashi Ando ,  Toshiyuki Yokota

发明人： Yoko Takanashi ,  Masashi Ando ,  Toshiyuki Yokota

IPC分类号： B60G3/04 ,  B60G7/00 ,  B60G99/00 ,  B60G13/00

CPC分类号： B60G99/00 ,  B60G7/001 ,  B60G13/005 ,  B60G2204/129 ,  B60G2206/122 ,  B60G2206/124 ,  Y10T29/49622

摘要： A vehicle suspension support structure including a lower arm (17) formed by, for example, a lower arm 17 rotatably supporting a knuckle for a front wheel, and a shock absorber attenuating vibration of the lower arm (17), wherein a lower end of the shock absorber is rotatably supported by a support bracket 32 that is welded to an upper face of the lower arm (17) formed by, for example, the lower arm 17, and wherein in the upper face of the lower arm (17), a bulged portion 40 is formed where a weld target portion to which an end of the support bracket 32 is welded is formed to bulge upwards as compared to the periphery thereof.

摘要翻译： 一种车辆悬架支撑结构，包括由例如可旋转地支撑前轮转向节的下臂17和下臂（17）的振动减震器形成的下臂（17），其中下臂 减震器由可由例如下臂17形成的下臂（17）的上表面焊接的支撑托架（32）可旋转地支撑，并且在下臂（17）的上表面中， 形成凸起部分40，其中焊接有支撑托架32的端部的焊接目标部分与其周边相比形成为向上凸出。

公开(公告)号：US06344134B1

公开(公告)日：2002-02-05

申请号：US09232001

申请日：1999-01-15

申请人： Tessho Yamada ,  Noboru Ishida ,  Toshitaka Matsuura ,  Yoshiro Noda ,  Nobuhiro Hayakawa ,  Norihiko Nadanami ,  Satoshi Sugaya ,  Takaki Otsuka ,  Masashi Ando ,  Takafumi Oshima

发明人： Tessho Yamada ,  Noboru Ishida ,  Toshitaka Matsuura ,  Yoshiro Noda ,  Nobuhiro Hayakawa ,  Norihiko Nadanami ,  Satoshi Sugaya ,  Takaki Otsuka ,  Masashi Ando ,  Takafumi Oshima

IPC分类号： G01N27407

CPC分类号： G01N27/417

摘要： An apparatus and method using a two-serial space sensor (having first and second internal spaces 2,3) for accurately measuring NOx concentration in gas, e.g., exhausted from an internal combustion engine. Both NOx (nitrogen oxide) and oxygen are forced to be partially dissociated in the first space 2 to an oxygen concentration level of 2×10−7 to 2×10−10 atm by pumping out oxygen from the first space 2. The NOx concentration is determined based on the second current measured in the second space 4 and based on the NO dissociation percentage in the first chamber which is 0.5-50%, or preferably 2-20%. The NOx measurement accuracy is further improved when the above oxygen concentration level is maintained from 2×10−8 to 2×10−9 and the temperature drift of the sensor is maintained within ±5° C. under a sensor temperature range of 700-900° C.

摘要翻译： 一种使用两串联空间传感器（具有第一和第二内部空间2,3）的装置和方法，用于精确测量例如从内燃机排出的气体中的NOx浓度。 通过从第一空间2中抽出氧，迫使NOx（氮氧化物）和氧在第一空间2中部分地离解为2x10-7至2×10-10大气压的氧浓度水平。基于 在第二空间4中测量的第二电流，并且基于第一室中的NO解离百分比为0.5-50％，或优选2-20％。 在700-900℃的传感器温度范围内，当上述氧气浓度水平保持在2×10 -8至2×10 -9，并且传感器的温度漂移保持在±5℃以内时，NOx测量精度进一步提高。

公开(公告)号：US5899625A

公开(公告)日：1999-05-04

申请号：US987866

申请日：1997-12-09

申请人： Masashi Ando ,  Nobuo Sekine ,  Masahiro Kondo ,  Hideaki Asami ,  Nobuo Matsubara

发明人： Masashi Ando ,  Nobuo Sekine ,  Masahiro Kondo ,  Hideaki Asami ,  Nobuo Matsubara

IPC分类号： B43K1/08 ,  B43K7/00 ,  B43K7/10

CPC分类号： B43K1/08

摘要： A ballpoint pen tip including a metallic pipe having a plurality of inwardly projecting portions at a neighborhood of a front end portion of the pipe at regular intervals, and a front end edge portion at a front end of the pipe, and a ball rotatably held between the front end edge portion and the plurality of inwardly projecting portions, wherein the pipe satisfies a relation of A/T.ltoreq.5.8 where A is an outer diameter of the ball and T is a thickness 10 of the pipe, and also the relation of B/T.ltoreq.2.3 where B is a diameter of a virtual inscribing circle contacting a top of the plurality of inwardly projecting portions and T is the same as above.

摘要翻译： 一种圆珠笔笔尖，包括金属管，该金属管在管子的前端部附近以规则的间隔具有多个向内突出的部分，以及在管的前端的前端边缘部分和可旋转地保持在 前端缘部和多个向内突出部，其中管满足A / T <= 5.8的关系，其中A是球的外径，T是管的厚度10，并且关系 的B / T

公开(公告)号：US07559224B2

公开(公告)日：2009-07-14

申请号：US11640215

申请日：2006-12-18

申请人： Takaya Yoshikawa ,  Junji Kawai ,  Kenji Hayashi ,  Shinji Tanabe ,  Noboru Ishida ,  Masataka Taguchi ,  Masashi Ando

发明人： Takaya Yoshikawa ,  Junji Kawai ,  Kenji Hayashi ,  Shinji Tanabe ,  Noboru Ishida ,  Masataka Taguchi ,  Masashi Ando

IPC分类号： G01N7/00

CPC分类号： H01R13/5205 ,  G01N27/4077

摘要： A sensor comprising a sensor element, a metallic housing holding therewithin the sensor element, an inner tubular member fixed to an axially rearward end of the metallic housing, and an outer tubular member radially surrounding the inner tubular member and having a radially inward crimping section for contact with an outer surface of the inner tubular member, wherein an axially forward end of the crimping section is disposed axially apart from an axially forward end of the outer tubular member by a distance of 1.5 mm or less.

摘要翻译： 传感器，包括传感器元件，保持在其中的传感器元件的金属壳体，固定到金属壳体的轴向后端的内部管状构件和径向围绕内部管状构件的外部管状构件，并且具有径向向内压接部分 与内部管状构件的外表面接触，其中压接部分的轴向前端与外部管状构件的轴向前端轴向隔开距离为1.5mm或更小。

公开(公告)号：US06805511B2

公开(公告)日：2004-10-19

申请号：US10689731

申请日：2003-10-22

申请人： Masashi Ando

发明人： Masashi Ando

IPC分类号： B43K710

CPC分类号： B43K1/084 ,  B43K1/086 ,  B43K7/01 ,  B43K7/08 ,  B43K7/10 ,  C09D11/18

摘要： Ink and an ink follower are reserved in an ink tube. An elastic member urges a ball forward. When an outflow of ink is measured at intervals of a writing distance of 100 m, the value of outflow of ink per writing distance of 100 m until a measurement time just before outflow of 80% of the amount of charged ink from the start of writing is selected to be in a range between a value smaller by 20 mg than the outflow of ink in the writing distance range of from 0 m to 100 m and a value larger by 20 mg than the outflow of ink in the writing distance range of from 0 m to 100 m.

摘要翻译： 墨水和墨水随动体被保留在墨水管中。 弹性构件向前推动球。 当书写距离为100米时，墨水的流出量以每笔书写距离为100米的墨水流出，直到开始写入之前流出80％的墨水量的测量时间为止 选择在距离写入距离范围为0〜100μm的墨水流出量小于20mg的值的范围内，并且在写入距离范围内的油墨流出量大于20mg的值 0米至100米。