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1. 发明授权

US09829463B2 Method for producing oxygen sensor 有权
公开(公告)号：US09829463B2
公开(公告)日：2017-11-28
申请号：US15384485
申请日：2016-12-20
申请人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
发明人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
IPC分类号： G01N27/407 , G01N33/00 , C01F17/00 , C04B35/48 , C04B35/622 , C04B35/626 , C04B35/634 , C04B35/64 , D01D5/00 , D01F9/10 , D01F6/14 , H01M8/1253 , H01M8/126 , C01G25/00 , C01B13/14 , C01G1/02 , H01M8/124
CPC分类号： G01N27/4073 , C01B13/14 , C01B13/18 , C01F17/0018 , C01F17/0043 , C01G1/02 , C01G25/00 , C01P2002/72 , C01P2004/04 , C01P2004/10 , C01P2004/16 , C01P2004/17 , C01P2006/40 , C04B35/48 , C04B35/6225 , C04B35/6264 , C04B35/63416 , C04B35/64 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3248 , C04B2235/522 , C04B2235/5236 , C04B2235/656 , C04B2235/6567 , C04B2235/96 , D01D5/0015 , D01D5/003 , D01F6/14 , D01F9/10 , G01N33/0036 , H01M8/1246 , H01M8/1253 , H01M8/126 , H01M2008/1293 , H01M2250/30 , Y02E60/525
摘要： A production method for producing an oxygen sensor, includes spinning a precursor consisting of a salt of at least one metal chosen from Sc, Y, La, Ce, Pr, Nd, Sm, Gd, Dy, Ho, Yb, Sr, Ba, Mn, Co, Mg, and Ga, a solvent, and a macromolecular polymer to produce nanofibers of the precursor containing the salt of the metal. The method further includes calcining the nanofibers of the precursor at a temperature ranging from 550° C. to 650° C. for 2 to 4 hours, and making a solid electrolyte material composed of the nanofibers obtained from the calcining. The resulting solid electrolyte material constitutes a part of the oxygen sensor.

2. 发明授权

US09564653B2 Method for producing fuel cell including nanofibers of metal oxide 有权
标题翻译：制造包含金属氧化物纳米纤维的燃料电池的方法
公开(公告)号：US09564653B2
公开(公告)日：2017-02-07
申请号：US14641129
申请日：2015-03-06
申请人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
发明人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
IPC分类号： C01G25/02 , H01M8/10 , C01F17/00 , C04B35/622 , C04B35/634 , D01D5/00 , D01F6/14 , H01M8/12 , D01F9/10 , B82Y30/00 , B82Y40/00
CPC分类号： H01M8/1072 , B82Y30/00 , B82Y40/00 , C01F17/0043 , C01G25/02 , C04B35/62231 , C04B35/6225 , C04B35/63416 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/526 , C04B2235/6567 , C04B2235/77 , C04B2235/781 , C04B2235/96 , D01D5/0015 , D01F6/14 , D01F9/10 , H01M8/1081 , H01M8/1093 , H01M8/1246 , H01M2250/20 , H01M2300/0071 , H01M2300/0074 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y02T90/32 , Y10S977/811 , Y10S977/896
摘要： A production method for producing a fuel cell, includes spinning a precursor consisting of a salt of at least one metal chosen from Sc, Y, La, Ce, Pr, Nd, Sm, Gd, Dy, Ho, Yb, Sr, Ba, Mn, Co, Mg, and Ga, a solvent, and a macromolecular polymer to produce nanofibers of the precursor containing the salt of the metal. The method further includes calcining the nanofibers of the precursor at a temperature ranging from 550° C. to 650° C. for 2 to 4 hours, and making a solid electrolyte material composed of the nanofibers obtained from the calcining. The resulting solid electrolyte material constitutes a part of a fuel cell.
摘要翻译：一种制造燃料电池的制造方法，其特征在于，将选自Sc，Y，La，Ce，Pr，Nd，Sm，Gd，Dy，Ho，Yb，Sr，Ba， Mn，Co，Mg和Ga，溶剂和高分子聚合物，以制备含有金属盐的前体的纳米纤维。该方法还包括在550℃至650℃的温度范围内煅烧前体的纳米纤维2至4小时，并制成由煅烧得到的纳米纤维构成的固体电解质材料。所得固体电解质材料构成燃料电池的一部分。

3. 发明申请

US20150244015A1 METHOD FOR PRODUCING FUEL CELL INCLUDING NANOFIBERS OF METAL OXIDE 审中-公开
标题翻译：用于生产包含金属氧化物纳米颗粒的燃料电池的方法
公开(公告)号：US20150244015A1
公开(公告)日：2015-08-27
申请号：US14641129
申请日：2015-03-06
申请人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
发明人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
IPC分类号： H01M8/10
CPC分类号： H01M8/1072 , B82Y30/00 , B82Y40/00 , C01F17/0043 , C01G25/02 , C04B35/62231 , C04B35/6225 , C04B35/63416 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/526 , C04B2235/6567 , C04B2235/77 , C04B2235/781 , C04B2235/96 , D01D5/0015 , D01F6/14 , D01F9/10 , H01M8/1081 , H01M8/1093 , H01M8/1246 , H01M2250/20 , H01M2300/0071 , H01M2300/0074 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y02T90/32 , Y10S977/811 , Y10S977/896
摘要： A production method for producing a fuel cell, includes spinning a precursor consisting of a salt of at least one metal chosen from Sc, Y, La, Ce, Pr, Nd, Sm, Gd, Dy, Ho, Yb, Sr, Ba, Mn, Co, Mg, and Ga, a solvent, and a macromolecular polymer to produce nanofibers of the precursor containing the salt of the metal. The method further includes calcining the nanofibers of the precursor at a temperature ranging from 550° C. to 650° C. for 2 to 4 hours, and making a solid electrolyte material composed of the nanofibers obtained from the calcining. The resulting solid electrolyte material constitutes a part of a fuel cell.
摘要翻译：一种制造燃料电池的制造方法，其特征在于，将选自Sc，Y，La，Ce，Pr，Nd，Sm，Gd，Dy，Ho，Yb，Sr，Ba， Mn，Co，Mg和Ga，溶剂和高分子聚合物，以制备含有金属盐的前体的纳米纤维。该方法还包括在550℃至650℃的温度范围内煅烧前体的纳米纤维2至4小时，并制成由煅烧得到的纳米纤维构成的固体电解质材料。所得固体电解质材料构成燃料电池的一部分。

4. 发明申请

US20130089485A1 NANOFIBERS OF METAL OXIDE AND PRODUCTION METHOD THEREFOR 审中-公开
标题翻译：金属氧化物的纳米纤维及其制备方法
公开(公告)号：US20130089485A1
公开(公告)日：2013-04-11
申请号：US13638166
申请日：2011-03-29
申请人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
发明人： Wei Pan , Bin Li , Yanyi Liu , Masashi Kawai
IPC分类号： C01F17/00 , C01G25/02
CPC分类号： H01M8/1072 , B82Y30/00 , B82Y40/00 , C01F17/0043 , C01G25/02 , C04B35/62231 , C04B35/6225 , C04B35/63416 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/526 , C04B2235/6567 , C04B2235/77 , C04B2235/781 , C04B2235/96 , D01D5/0015 , D01F6/14 , D01F9/10 , H01M8/1081 , H01M8/1093 , H01M8/1246 , H01M2250/20 , H01M2300/0071 , H01M2300/0074 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y02T90/32 , Y10S977/811 , Y10S977/896
摘要： The invention discloses a production method for nanofibers of metal oxide, wherein the metal oxide is a metal oxide of at least one metal selected from Sc, Y, La, Ce, Pr, Nd, Sm, Gd, Dy, Ho, Yb, Zr, Sr, Ba, Mn, Fe, Co, Mg and Ga, comprising: a) spinning a compound precursor containing a salt of the metal, to produce nanofibers of the precursor containing the metal oxide; and b) calcining the nanofibers of the precursor containing the salt of the metal at a temperature in a range of from 500° C. to 800° C., to obtain nanofibers of metal oxide containing the at least one metal element. The invention further discloses nanofibers of metal oxide, a solid electrolyte material, a fuel cell and an oxygen sensor.
摘要翻译：本发明公开了一种金属氧化物纳米纤维的制造方法，其中金属氧化物是选自Sc，Y，La，Ce，Pr，Nd，Sm，Gd，Dy，Ho，Yb，Zr中的至少一种金属的金属氧化物，Sr，Ba，Mn，Fe，Co，Mg和Ga，其包括：a）纺丝含有金属盐的化合物前体，以制备含有金属氧化物的前体的纳米纤维; 和b）在500℃至800℃的温度下煅烧含有金属盐的前体的纳米纤维，以获得含有至少一种金属元素的金属氧化物的纳米纤维。本发明还公开了金属氧化物的纳米纤维，固体电解质材料，燃料电池和氧传感器。

5. 发明申请

US20150204812A1 SOLID ELECTROLYTE GAS SENSOR ELEMENT AND GAS SENSOR 有权
标题翻译：固体电解质气体传感器元件和气体传感器
公开(公告)号：US20150204812A1
公开(公告)日：2015-07-23
申请号：US14412473
申请日：2013-09-10
申请人： Masashi KAWAI
发明人： Masashi Kawai
IPC分类号： G01N27/407
CPC分类号： G01N27/4072 , G01N27/4077
摘要： A gas sensor element includes: a solid electrolyte body; a target gas chamber; a reference gas chamber; a first electrode coming into contact with the solid electrolyte in the target gas chamber; a second electrode coming into contact with the solid electrolyte body in the reference gas chamber so as to hold the solid electrolyte body between the first electrode and the second electrode; a diffusion layer arranged to come into contact with the solid electrolyte body and configured to deliver the target gas to the target gas chamber; and a shielding layer arranged to come into contact with the diffusion layer so as to arrange the diffusion layer between the solid electrolyte body and the shielding layer. At least one of the solid electrolyte body and the shielding layer is provided with a concave section depressed from an interface side with the diffusion layer.
摘要翻译：气体传感器元件包括：固体电解质体; 目标气室; 参考气室; 与目标气体室中的固体电解质接触的第一电极; 第二电极与参考气体室中的固体电解质体接触，以将固体电解质体保持在第一电极和第二电极之间; 扩散层，被布置成与所述固体电解质体接触并且被配置为将所述目标气体输送到所述目标气体室; 以及屏蔽层，被布置成与所述扩散层接触，以将所述扩散层布置在所述固体电解质体和所述屏蔽层之间。固体电解质体和屏蔽层中的至少一个设置有从扩散层的界面侧凹陷的凹部。

6. 发明授权

US08447215B2 Image forming apparatus and method 有权
标题翻译：图像形成装置及方法
公开(公告)号：US08447215B2
公开(公告)日：2013-05-21
申请号：US13046337
申请日：2011-03-11
申请人： Hideyuki Kurahashi , Takashi Gonda , Yoshiki Omichi , Tatsuyuki Sasaki , Masashi Kawai , Fumio Masuda
发明人： Hideyuki Kurahashi , Takashi Gonda , Yoshiki Omichi , Tatsuyuki Sasaki , Masashi Kawai , Fumio Masuda
IPC分类号： G03G15/08
CPC分类号： G03G15/065 , G03G21/105
摘要： An image forming apparatus includes a developing device that uses a developer carrier to advance to an image carrier a developer including a toner and a carrier and supplies the toner to the image carrier by applying a developing bias between the developer carrier and the image carrier. In the image forming apparatus, the following operation is performed before the developer in the developing device is taken out. The toner is supplied to the image carrier by applying the developing bias between the developer carrier and the image carrier, the developing bias increased in a direction to supply the toner to the image carrier. The toner supplied onto the image carrier is not transferred to a transfer receiving material but is advanced into a toner recovery device for recovery. The recovered toner is prevented from being returned to the developing device.
摘要翻译：图像形成装置包括显影装置，该显影装置使用显影剂载体将图像载体前进到包括调色剂和载体的显影剂，并通过在显影剂载体和图像载体之间施加显影偏压将调色剂供应到图像载体。在图像形成装置中，在取出显影装置中的显影剂之前执行以下操作。通过在显影剂载体和图像载体之间施加显影偏压将调色剂供应到图像载体，显影偏压在向调色剂供应到图像载体的方向上增加。供应到图像载体上的调色剂不转印到转印接收材料上，而是进入调色剂回收装置以进行回收。回收的调色剂被阻止返回到显影装置。

7. 发明授权

US08391751B2 Imaging unit and image formation apparatus provided with the same 有权
标题翻译：成像单元和图像形成装置
公开(公告)号：US08391751B2
公开(公告)日：2013-03-05
申请号：US12871153
申请日：2010-08-30
申请人： Masashi Kawai , Syuichi Katogi
发明人： Masashi Kawai , Syuichi Katogi
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G15/0877 , G03G15/0875 , G03G2215/068 , G03G2215/0685
摘要： In a single-body type imaging unit including a toner bottle provided with a drive shaft, and a print unit provided with a drive shaft, the toner bottle and the print unit are coupled to each other via an elastic member.
摘要翻译：在包括设置有驱动轴的调色剂瓶和设置有驱动轴的打印单元的单体型成像单元中，调色剂瓶和打印单元经由弹性构件彼此联接。

8. 外观设计

USD644683S1 Toner cartridge 有权
公开(公告)号：USD644683S1
公开(公告)日：2011-09-06
申请号：US29365437
申请日：2010-07-09
申请人： Masashi Kawai , Takeshi Hashimoto , Yasuaki Tomoda
设计人： Masashi Kawai , Takeshi Hashimoto , Yasuaki Tomoda

9. 发明授权

US09437999B2 Method for manufacturing oxygen sensor 有权
标题翻译：氧传感器的制造方法
公开(公告)号：US09437999B2
公开(公告)日：2016-09-06
申请号：US14232335
申请日：2012-07-12
申请人： Masashi Kawai
发明人： Masashi Kawai
IPC分类号： H01R43/16 , G01N27/407
CPC分类号： H01R43/16 , G01N27/4075 , Y10T29/49224
摘要： The invention provides a method for manufacturing an oxygen sensor that is excellent in responsiveness and can be preferably used for diagnosis of catalyst deterioration. An oxygen sensor 1 equipped with an oxygen sensor element 11 comprising a solid electrolyte 21 and Pt coatings, as a pair of electrodes, on both surfaces of the solid electrolyte 21 is manufactured. The method comprises at least steps of: providing a Pt coating 23 on at least one of the solid electrolyte 21 surfaces exposed to the gas to be tested so as to form closed pores 23a inside the Pt coating 23; and heating either the Pt coating 23 or 24 exposed to gas to be tested in a gas atmosphere with higher oxygen concentration than that of the atmospheric gas.
摘要翻译：本发明提供一种响应性优异的氧传感器的制造方法，优选用于催化剂劣化的诊断。在固体电解质21的两面上配备有氧传感器1，氧传感器元件11包括固体电解质21和作为一对电极的Pt涂层。该方法至少包括以下步骤：在暴露于待测气体的至少一个固体电解质21表面上提供Pt涂层23，以在Pt涂层23内形成闭孔23a; 并且在比氧气浓度高于气氛气体的气体气氛中加热暴露于待测气体的Pt涂层23或24。

10. 发明申请

US20070196136A1 Toner cartridge, process cartridge, image cartridge, and image forming apparatus to which those cartridges are attachable 有权
标题翻译：墨粉盒，处理盒，图像盒，以及这些盒可附着的图像形成装置
公开(公告)号：US20070196136A1
公开(公告)日：2007-08-23
申请号：US11704347
申请日：2007-02-09
申请人： Yuichi Yamamoto , Masashi Kawai , Tomiko Imoto , Takayuki Ogawa , Akiyoshi Johdai , Hidekazu Nakagami
发明人： Yuichi Yamamoto , Masashi Kawai , Tomiko Imoto , Takayuki Ogawa , Akiyoshi Johdai , Hidekazu Nakagami
IPC分类号： G03G15/08
CPC分类号： G03G21/1832 , G03G15/0875 , G03G15/0879 , G03G15/0886 , G03G2215/0692 , G03G2221/183
摘要： A toner cartridge and a process cartridge, individually, have a shutter which makes sliding movement by opening and closing their toner inlet and toner outlet. When those cartridges are attached to a color printer and fixed together by a fixing lever, the shutters of both cartridges and the fixing lever can move together as one. When they make sliding movement together, both of the shutters are opened and toner supply becomes available. There are thus realized a toner cartridge, a process cartridge, an imaging cartridge, and an image forming apparatus to which those cartridges are attachable, all of which can prevent toner leakage from both a toner housing portion and a process portion and enables even an unaccustomed user to attach each cartridge without making surroundings dirty.
摘要翻译：墨粉盒和处理盒分别具有通过打开和关闭其调色剂入口和调色剂出口使滑动运动的快门。当这些盒被连接到彩色打印机并通过固定杆固定在一起时，两个盒的快门和固定杆可一起移动。当它们一起滑动运动时，两个挡板都打开，调色剂供应可用。因此，实现了可附着这些盒的调色剂盒，处理盒，成像盒和图像形成装置，所有这些盒可以防止调色剂从调色剂容纳部分和处理部分泄漏，甚至使得不习惯的用户可以在不使周围环境变脏的情况下安装每个墨盒。

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