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1. 发明申请

US20090242099A1 METHOD OF PRODUCING A PIEZOSTACK DEVICE 审中-公开
标题翻译：制造破碎装置的方法
公开(公告)号：US20090242099A1
公开(公告)日：2009-10-01
申请号：US12414864
申请日：2009-03-31
申请人： Toshiatsu NAGAYA , Masaya Nakamura , Daisuke Shibata , Kouji Noda , Masatoshi Ikeda
发明人： Toshiatsu NAGAYA , Masaya Nakamura , Daisuke Shibata , Kouji Noda , Masatoshi Ikeda
IPC分类号： C03B29/00
CPC分类号： C04B35/495 , C04B35/62675 , C04B2235/3201 , C04B2235/3203 , C04B2235/3251 , C04B2235/3294 , C04B2235/3298 , C04B2235/5292 , C04B2235/5436 , C04B2235/5445 , C04B2235/6025 , C04B2235/6562 , C04B2235/6565 , C04B2235/76 , C04B2235/762 , C04B2235/765 , C04B2235/768 , C04B2235/77 , C04B2235/787 , C04B2235/79 , H01L41/083 , H01L41/1873 , H01L41/43
摘要： A method of producing a piezostack device including multiple piezoelectric ceramic layers of a crystal-orientated ceramic and multiple electrode-containing layers laminated alternately. A raw material mixture is prepared in the mixing step, as an anisotropically shaped powder of oriented particles and a reactive raw powder are mixed. The anisotropically shaped powder and the reactive raw powder are then mixed in amounts at a stoichiometric ratio giving an isotropic perovskite compound, and a Nb2O5 powder and/or a Ta2O5 powder were added thereto. The raw material mixture is molded into a sheet shape in the sheet-forming step, while the crystal faces of the anisotropically shaped powder particles are almost oriented. An electrode material is printed on the green sheet in the printing step. The green sheets obtained after the printing step are laminated in the laminating step. The composite thus obtained is sintered in the sintering step, to give a piezostack device.
摘要翻译：一种制造包括晶体取向的陶瓷的多个压电陶瓷层和多个层叠的电极层的压电叠层装置的方法。在混合步骤中制备原料混合物，作为取向颗粒的各向异性粉末和反应性原料粉末混合。然后将各向异性粉末和活性原料粉末以化学计量比的量混合，得到各向同性的钙钛矿化合物，并向其中加入Nb 2 O 5粉末和/或Ta 2 O 5粉末。原料混合物在片材形成步骤中成型为片状，而各向异性粉末颗粒的晶面几乎取向。在印刷步骤中，在生片上印刷电极材料。在层压步骤中层压印刷步骤后获得的生片。将由此获得的复合材料在烧结步骤中烧结，得到压电封装。

2. 发明申请

US20090295255A1 MULTILAYERED PIEZOELECTRIC ELEMENT AND METHOD OF PRODUCING THE SAME 有权
标题翻译：多层压电元件及其制造方法
公开(公告)号：US20090295255A1
公开(公告)日：2009-12-03
申请号：US12474499
申请日：2009-05-29
申请人： Toshiatsu NAGAYA , Kouji Noda , Masatoshi Ikeda , Masaya Nakamura , Daisuke Shibata
发明人： Toshiatsu NAGAYA , Kouji Noda , Masatoshi Ikeda , Masaya Nakamura , Daisuke Shibata
IPC分类号： H01L41/04 , H01L41/187 , H01L41/24
CPC分类号： H01L41/273 , C01G35/006 , C01P2004/20 , C04B35/495 , C04B35/62665 , C04B35/62685 , C04B2235/3201 , C04B2235/3203 , C04B2235/3251 , C04B2235/3255 , C04B2235/3291 , C04B2235/3294 , C04B2235/3298 , C04B2235/444 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/6025 , C04B2235/6562 , C04B2235/6565 , C04B2235/762 , C04B2235/768 , C04B2235/77 , C04B2235/787 , C04B2235/79 , H01L41/0833 , H01L41/1873 , Y10T29/42
摘要： A multilayered piezoelectric element and a method of producing the multilayered piezoelectric element are disclosed. The multilayered piezoelectric element is made of piezoelectric ceramic layers and electrode formation layers which are alternately laminated. The piezoelectric ceramic layers are made of crystal oriented ceramic as polycrystalline material. The crystal oriented ceramic is made mainly of an isotropic perovskite type compound in which the specific {100} crystal plane of each of crystal grains that form the polycrystalline material is oriented. The electrode formation layers have electrode parts forming inner electrodes containing a conductive metal. The isotropic perovskite type compound is expressed by a general formula (1): [Agh{Lix(K1-yNay)1-x}1-h]j(Nb1-z-wTazSbw)O3-k . . . (1), where 0≦x≦0.2, 0≦y≦1, 0≦z≦0.4, 0≦w≦0.2, x+z+w>0, 0
摘要翻译：公开了一种多层压电元件和制造多层压电元件的方法。多层压电元件由交替层压的压电陶瓷层和电极形成层制成。压电陶瓷层由晶体取向的陶瓷作为多晶材料制成。结晶取向陶瓷主要由各向同性钙钛矿型化合物制成，其中形成多晶材料的每个晶粒的特定{100}晶面取向。电极形成层具有形成含有导电金属的内部电极的电极部。各向同性钙钛矿型化合物由通式（1）表示：[Agh {Lix（K1-yNay）1-x} 1-h] j（Nb1-z-wTazSbw）O3-k。。。（1），其中0 <= x <= 0.2,0 <= y <= 1,0 <= z <= 0.4,0 <= w <= 0.2，x + z + w> 0,0

3. 发明授权

US08004161B2 Multilayered piezoelectric element and method of producing the same 有权
标题翻译：多层压电元件及其制造方法
公开(公告)号：US08004161B2
公开(公告)日：2011-08-23
申请号：US12474499
申请日：2009-05-29
申请人： Toshiatsu Nagaya , Kouji Noda , Masatoshi Ikeda , Masaya Nakamura , Daisuke Shibata
发明人： Toshiatsu Nagaya , Kouji Noda , Masatoshi Ikeda , Masaya Nakamura , Daisuke Shibata
IPC分类号： H01L41/08
CPC分类号： H01L41/273 , C01G35/006 , C01P2004/20 , C04B35/495 , C04B35/62665 , C04B35/62685 , C04B2235/3201 , C04B2235/3203 , C04B2235/3251 , C04B2235/3255 , C04B2235/3291 , C04B2235/3294 , C04B2235/3298 , C04B2235/444 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/6025 , C04B2235/6562 , C04B2235/6565 , C04B2235/762 , C04B2235/768 , C04B2235/77 , C04B2235/787 , C04B2235/79 , H01L41/0833 , H01L41/1873 , Y10T29/42
摘要： A multilayered piezoelectric element and a method of producing the multilayered piezoelectric element are disclosed. The multilayered piezoelectric element is made of piezoelectric ceramic layers and electrode formation layers which are alternately laminated. The piezoelectric ceramic layers are made of crystal oriented ceramic as polycrystalline material. The crystal oriented ceramic is made mainly of an isotropic perovskite type compound in which the specific {100} crystal plane of each of crystal grains that form the polycrystalline material is oriented. The electrode formation layers have electrode parts forming inner electrodes containing a conductive metal. The isotropic perovskite type compound is expressed by a general formula (1): [Agh{Lix(K1-yNay)1-x}1-h]j(Nb1-z-wTazSbw)O3-k (1), where 0≦x≦0.2, 0≦y≦1, 0≦z≦0.4, 0≦w≦0.2, x+z+w>0, 0
摘要翻译：公开了一种多层压电元件和制造多层压电元件的方法。多层压电元件由交替层压的压电陶瓷层和电极形成层制成。压电陶瓷层由晶体取向的陶瓷作为多晶材料制成。结晶取向陶瓷主要由各向同性钙钛矿型化合物制成，其中形成多晶材料的每个晶粒的特定{100}晶面取向。电极形成层具有形成含有导电金属的内部电极的电极部。各向同性钙钛矿型化合物由通式（1）表示：[Agh {Lix（K1-yNay）1-x} 1-h] j（Nb1-z-wTazSbw）O3-k（1）其中0＆ x＆nlE; 0.2,0＆nlE; y＆nlE; 1,0，nlE; z＆nlE; 0.4,0和nlE; w＆nlE; 0.2，x + z + w> 0,0

4. 发明申请

US20090121374A1 METHOD OF MANUFACTURING CRYSTAL ORIENTED CERAMICS 审中-公开
标题翻译：制造晶体面向陶瓷的方法
公开(公告)号：US20090121374A1
公开(公告)日：2009-05-14
申请号：US12260191
申请日：2008-10-29
申请人： Daisuke Shibata , Masaya Nakamura , Hideki Kimura , Toshiatsu Nagaya , Hirotaka Yamaguchi
发明人： Daisuke Shibata , Masaya Nakamura , Hideki Kimura , Toshiatsu Nagaya , Hirotaka Yamaguchi
IPC分类号： C04B35/46 , B29C67/00
CPC分类号： C04B35/495 , C04B35/6262 , C04B2235/3201 , C04B2235/3203 , C04B2235/3255 , C04B2235/3267 , C04B2235/3294 , C04B2235/3298 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/6562 , C04B2235/6565 , C04B2235/768 , C04B2235/77 , C04B2235/787
摘要： A method of manufacturing a crystal oriented ceramics is disclosed. The method comprises preparing step, mixing step, shaping step and sintering method. At least one of anisotropically shaped powder, used as raw material, and a compact, formed by shaping step, is selected to have an orientation degree of 80% or more with a full width at half maximum (FWHM) of 15° or less according to a rocking curve method. A microscopic powder, having an average grain diameter one-third or less that of anisotropically shaped powder, is prepared for mixing therewith to prepare raw material mixture. The raw material mixture is shaped into the compact so as to allow oriented planes of anisotropically shaped powder to be oriented in a nearly identical direction. In a sintering step, anisotropically shaped powder and microscopic powder are sintered with each other to obtain the crystal oriented ceramics.
摘要翻译：公开了一种制造晶体取向陶瓷的方法。该方法包括制备步骤，混合步骤，成型步骤和烧结方法。选择通过成形步骤形成的各向异性粉末作为原料的至少一种粉末和通过成型步骤形成的成型体，具有80％以上的取向度，半高全宽（FWHM）为15°以下，根据到摇摆曲线法。制备具有各向异性粉末的三分之一以下的平均粒径的微细粉末与其混合以制备原料混合物。将原料混合物成型为成型体，以使得各向异性粉末的取向平面能够以几乎相同的方向取向。在烧结步骤中，将各向异性粉末和微观粉末彼此烧结，得到结晶取向陶瓷。

5. 发明申请

US20080066496A1 Anisotropically shaped powder, related manufacturing method, and method of manufacturing crystal oriented ceramics 审中-公开
标题翻译：各向异性粉末，相关制造方法和制造晶体取向陶瓷的方法
公开(公告)号：US20080066496A1
公开(公告)日：2008-03-20
申请号：US11892554
申请日：2007-08-23
申请人： Toshiatsu Nagaya , Masaya Nakamura , Tatsuhiko Nonoyama , Daisuke Shibata , Hisaaki Takao , Yasuyoshi Saito
发明人： Toshiatsu Nagaya , Masaya Nakamura , Tatsuhiko Nonoyama , Daisuke Shibata , Hisaaki Takao , Yasuyoshi Saito
IPC分类号： C04B35/495
CPC分类号： C04B35/62645 , C01G35/006 , C01P2002/34 , C01P2004/54 , C01P2006/10 , C04B35/495 , C04B2235/3201 , C04B2235/3203 , C04B2235/3294 , C04B2235/3298 , C04B2235/5292 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/6025 , C04B2235/656 , C04B2235/6562 , C04B2235/6565 , C04B2235/762 , C04B2235/765 , C04B2235/768 , C04B2235/77 , C04B2235/787
摘要： An anisotropically shaped powder composed of oriented grains with a specific crystal plane {100} of each crystal grain being oriented, a related manufacturing method and a method of manufacturing a crystal oriented ceramics using such an anisotropically shaped powder are disclosed. The anisotropically shaped powder includes a principal component of an isotropic perovskite-based pentavalent metal acid alkali compound represented by a general formula (1): (KaNa1−a)(Nb1−bTab)O3 (wherein 0≦a≦0.8 and 0.02≦b≦0.4). In manufacturing the anisotropically shaped powder, a bismuth-layer-like perovskite-based compound of a specific composition is acid treated; a source of K or the like is added to the resulting acid-treated substance; and the resulting mixture is heated.
摘要翻译：本发明公开了一种各向异性粉末，其特征在于，每个晶粒的特定结晶面{100}的取向晶粒由取向晶粒构成，相关的制造方法和使用这种各向异性粉末的结晶取向陶瓷的制造方法。各向异性粉末包括由通式（1）表示的各向同性的钙钛矿型五价金属酸性碱性化合物的主要成分：（K 1 a Na 1-a）（Nb 1-b a b b）O 3（其中0 <= a <= 0.8和0.02 <= b <= 0.4）。在制造各向异性粉末时，将特定组成的铋层状钙钛矿型化合物进行酸处理; 向所得酸处理物质中加入K等来源; 并将所得混合物加热。

6. 发明申请

US20120308862A1 BATTERY, MANUFACTURING METHOD OF THE SAME, AND MANUFACTURING APPARATUS OF THE SAME 有权
标题翻译：电池及其制造方法及其制造装置
公开(公告)号：US20120308862A1
公开(公告)日：2012-12-06
申请号：US13482218
申请日：2012-05-29
申请人： Daisuke Shibata , Kazuo Ikuta , Masaya Nakamura
发明人： Daisuke Shibata , Kazuo Ikuta , Masaya Nakamura
IPC分类号： H01M4/64 , F26B25/00 , H01M10/04 , H01M4/04 , H01M2/18 , H01M4/70
CPC分类号： H01M4/0404 , H01M4/13 , H01M4/139 , H01M10/0431 , H01M10/0436 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y10T29/49115
摘要： A battery includes a positive plate, a negative plate and an insulative separator disposed between the positive plate and the negative plate. Each of the positive plate and the negative plate has a collector and an electrode layer disposed on a surface of the collector. The electrode layer contains an active material. At least one of the positive plate and the negative plate has cracks in a whole area of the electrode layer thereof or at a part of the electrode layer thereof, the part being away from a connector of the one to be coupled to an electrode at least by a predetermined distance. For example, the cracks are formed by drying the electrode layer at a predetermined drying rate.
摘要翻译：电池包括正极板，负极板和设置在正极板和负极板之间的绝缘隔板。正极板和负极板中的每一个具有集电体和设置在集电体的表面上的电极层。电极层含有活性物质。正极板和负极板中的至少一个在其电极层的整个区域或其电极层的一部分处具有裂纹，该部分至少与要连接至电极的电极的连接器预定距离。例如，通过以预定的干燥速度干燥电极层而形成裂纹。

7. 发明授权

US09293760B2 Battery, manufacturing method of the same, and manufacturing apparatus of the same 有权
标题翻译：电池及其制造方法及其制造装置
公开(公告)号：US09293760B2
公开(公告)日：2016-03-22
申请号：US13482218
申请日：2012-05-29
申请人： Daisuke Shibata , Kazuo Ikuta , Masaya Nakamura
发明人： Daisuke Shibata , Kazuo Ikuta , Masaya Nakamura
IPC分类号： H01M4/04 , H01M4/13 , H01M4/139 , H01M10/04 , H01M4/02
CPC分类号： H01M4/0404 , H01M4/13 , H01M4/139 , H01M10/0431 , H01M10/0436 , H01M2004/021 , Y02E60/122 , Y02P70/54 , Y10T29/49115
摘要： A battery includes a positive plate, a negative plate and an insulative separator disposed between the positive plate and the negative plate. Each of the positive plate and the negative plate has a collector and an electrode layer disposed on a surface of the collector. The electrode layer contains an active material. At least one of the positive plate and the negative plate has cracks in a whole area of the electrode layer thereof or at a part of the electrode layer thereof, the part being away from a connector of the one to be coupled to an electrode at least by a predetermined distance. For example, the cracks are formed by drying the electrode layer at a predetermined drying rate.
摘要翻译：电池包括正极板，负极板和设置在正极板和负极板之间的绝缘隔板。正极板和负极板中的每一个具有集电体和设置在集电体的表面上的电极层。电极层含有活性物质。正极板和负极板中的至少一个在其电极层的整个区域或其电极层的一部分处具有裂纹，该部分至少与要连接至电极的电极的连接器预定距离。例如，通过以预定的干燥速度干燥电极层而形成裂纹。

8. 发明授权

US08806928B2 Catalyst deterioration detection apparatus and catalyst deterioration detection method for internal combustion engine 有权
标题翻译：用于内燃机的催化剂劣化检测装置和催化剂劣化检测方法
公开(公告)号：US08806928B2
公开(公告)日：2014-08-19
申请号：US13695372
申请日：2010-04-30
申请人： Daisuke Shibata , Hiroshi Sawada , Toru Kidokoro , Akihiko Itakura
发明人： Daisuke Shibata , Hiroshi Sawada , Toru Kidokoro , Akihiko Itakura
IPC分类号： G01M15/10
CPC分类号： G01M15/10 , F01N11/002 , F01N2550/02 , Y02T10/47
摘要： Provision is made for a catalyst that is arranged in an exhaust passage of an internal combustion engine and has an oxidation function, downstream side temperature detection means that detects the temperature of an exhaust gas at a downstream side from the catalyst, and addition means that adds a reducing agent into the exhaust gas from an upstream side from the catalyst, wherein there are also provided correlation value calculation means that calculates a correlation value which is correlated with an amount of change of the temperature detected by the downstream side temperature detection means when the reducing agent is added by the addition means and when a transient operation of the internal combustion engine is carried out, and determination means that determines a deterioration of the catalyst by making a comparison between the correlation value and a threshold value which indicates the deterioration of the catalyst.
摘要翻译：设置有布置在内燃机的排气通道中并具有氧化功能的催化剂，下游侧温度检测装置，其检测催化剂下游侧的废气的温度，以及添加装置还原剂从催化剂的上游侧排入废气中，其中还提供相关值计算装置，其计算与当下游侧温度检测装置检测到的温度的变化量相关的相关值时通过加法装置添加还原剂，并且当进行内燃机的瞬时运转时，以及通过比较相关值和指示劣化的阈值来确定催化剂的劣化的确定装置催化剂。

9. 发明授权

US08447703B2 Product delivery system 失效
标题翻译：产品交付系统
公开(公告)号：US08447703B2
公开(公告)日：2013-05-21
申请号：US12841947
申请日：2010-07-22
申请人： Naohiro Yuasa , Yohei Kawada , Daisuke Shibata
发明人： Naohiro Yuasa , Yohei Kawada , Daisuke Shibata
IPC分类号： G06Q30/00
CPC分类号： G06Q10/08 , G06Q10/0832 , G06Q10/0838
摘要： A sensor device for detecting product quality conditions is attached to each product to be delivered, and constant monitoring is performed on quality conditions of stock products in a storage room of a delivery center for quality assurance. For products in a storage room of a delivery truck, constant monitoring is also performed on quality conditions thereof in the same manner. If a quality abnormality is found in a product in the storage room, information regarding product sensing items and information regarding the current location of each delivery truck are processed to select a replacement stock product less susceptible to recurrence of a similar quality abnormality at the time of redelivery.
摘要翻译：用于检测产品质量状况的传感器装置附接到要交付的每个产品上，并且在交付中心的储藏室中的库存产品的质量条件下进行持续监控以进行质量保证。对于运送卡车的储藏室的产品，也以同样的方式对其质量条件进行恒定的监视。如果在储藏室中的产品中发现质量异常，则处理关于产品检测项目的信息和关于每个输送车辆的当前位置的信息，以选择不太可能发生类似质量异常的替代库存产品重新投放

10. 发明授权

US08240130B2 Abnormality diagnosis apparatus for exhaust purification system 有权
标题翻译：排气净化系统异常诊断装置
公开(公告)号：US08240130B2
公开(公告)日：2012-08-14
申请号：US12594753
申请日：2008-11-14
申请人： Hiroshi Sawada , Daisuke Shibata
发明人： Hiroshi Sawada , Daisuke Shibata
IPC分类号： F01N3/00 , F01N3/10 , F02B77/08 , F02D17/04 , F02M63/02
CPC分类号： F01N3/2066 , B01D53/30 , B01D53/9409 , B01D53/9477 , B01D53/9495 , B01D2251/2067 , B01D2255/1021 , F01N3/035 , F01N3/08 , F01N11/00 , F01N2550/05 , F01N2560/00 , F01N2560/021 , F01N2560/026 , F01N2560/06 , F01N2560/14 , F01N2570/14 , F01N2610/02 , F01N2900/1808 , Y02A50/2344 , Y02T10/24 , Y02T10/47
摘要： In an exhaust purification system having a urea addition device adding a urea aqueous solution to an NOx catalyst of selective reduction type provided in an exhaust passage in an internal combustion engine, a sensor detecting an ammonia concentration is provided at the downstream side of the NOx catalyst. During fuel cut, a predetermined amount of urea aqueous solution is added. Then, based on a sensor output obtained at this time, an abnormality in at least one of the urea addition device and the urea aqueous solution is detected. The addition of the urea aqueous solution during the fuel cut prevents reactive consumption between urea and NOx. The sensor output corresponding to the amount of the urea aqueous solution is obtained. This output condition is compared with a normal one to allow determination of whether or not an appropriate amount of urea aqueous solution of appropriate quality has been added.
摘要翻译：在具有将尿素水溶液添加到设置在内燃机的排气通路中的选择还原型的NOx催化剂的尿素添加装置的排气净化系统中，在NOx催化剂的下游侧设置有检测氨浓度的传感器。在燃料切断期间，加入预定量的尿素水溶液。然后，基于此时获得的传感器输出，检测到尿素添加装置和尿素水溶液中的至少一个的异常。在燃料切断期间加入尿素水溶液可防止尿素和NOx之间的反应性消耗。获得对应于尿素水溶液量的传感器输出。将该输出条件与正常输出条件进行比较，以确定是否已经添加了适当量的适当质量的尿素水溶液。

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