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11. 发明授权

US08338328B2 Electrolytic solution and electrochemical device 失效
标题翻译：电解液和电化学装置
公开(公告)号：US08338328B2
公开(公告)日：2012-12-25
申请号：US12675666
申请日：2008-09-29
申请人： Kengo Makita
发明人： Kengo Makita
IPC分类号： B01J23/48
CPC分类号： H01M8/1004 , H01M4/92 , H01M8/04197 , H01M8/04291 , H01M2300/0005 , H01M2300/0011 , H01M2300/0014 , Y02E60/523
摘要： A fuel cell includes a fuel electrode, an oxygen electrode, an electrolytic solution, a fuel flow passage, etc. The fuel electrode and the oxygen electrode are composed of a catalyst layer, a diffusion layer, and a collector, respectively. A methanol aqueous solution, etc. is continuously supplied to the fuel flow passage. Catalyst particulates consisting of platinum, ruthenium, palladium, etc. are in a dispersed state in the electrolytic solution. If a portion of fuel, such as methanol, passes through the fuel electrode as unreacted, and diffuses through the electrolytic solution to move to the oxygen electrode, oxidation reduction reactions between the methanol, and the oxygen which moves to the fuel electrode from the oxygen electrode are efficiently caused by the catalyst particulates so as to cancel each other. From the above are provided an electrolytic solution with high crossover blocking performance suitable for electrochemical devices, such as direct methanol fuel cells, and an electrochemical device using the electrolytic solution.
摘要翻译：燃料电池包括燃料电极，氧电极，电解液，燃料流路等。燃料电极和氧电极分别由催化剂层，扩散层和集电体构成。甲醇水溶液等连续供给到燃料流路。由铂，钌，钯等组成的催化剂颗粒在电解液中处于分散状态。如果一部分燃料如甲醇以未反应的方式通过燃料电极，并通过电解液扩散到氧电极，甲醇与从氧气移动到燃料电极的氧气之间的氧化还原反应电极由催化剂微粒有效地引起，从而彼此抵消。从上述提供了适用于电化学装置的高交叉阻断性能的电解溶液，例如直接甲醇燃料电池，以及使用电解液的电化学装置。

12. 发明申请

US20130157397A1 MANUFACTURING METHOD, SURFACE-EMITTING LASER DEVICE, SURFACE-EMITTING LASER ARRAY, OPTICAL SCANNER, AND IMAGE FORMING APPARATUS 有权
标题翻译：制造方法，表面发射激光器件，表面发射激光阵列，光学扫描仪和图像形成装置
公开(公告)号：US20130157397A1
公开(公告)日：2013-06-20
申请号：US13766189
申请日：2013-02-13
申请人： Hiroyoshi Shouji , Shunichi Sato , Toshihiro Ishii , Kengo Makita , Masahiro Hayashi , Toshihide Sasaki , Akihiro Itoh
发明人： Hiroyoshi Shouji , Shunichi Sato , Toshihiro Ishii , Kengo Makita , Masahiro Hayashi , Toshihide Sasaki , Akihiro Itoh
IPC分类号： H01S5/183
CPC分类号： H01S5/18361 , H01S5/0202 , H01S5/18311 , H01S5/3202 , H01S5/423 , H01S2301/173 , H01S2301/176
摘要： A manufacturing method for manufacturing a surface-emitting laser device includes the steps of forming a laminated body in which a lower reflecting mirror, a resonator structure including an active layer, and an upper reflecting layer having a selective oxidized layer are laminated on a substrate; etching the laminated body to form a mesa structure having the selective oxidized layer exposed at side surfaces thereof; selectively oxidizing the selective oxidized layer from the side surfaces of the mesa structure to form a constriction structure in which a current passing region is surrounded by an oxide; forming a separating groove at a position away from the mesa structure; passivating an outermost front surface of at least a part of the laminated body exposed when the separating groove is formed; and coating a passivated part with a dielectric body.
摘要翻译：一种制造表面发射激光器件的制造方法包括以下步骤：在基板上层压下反射镜，包括有源层的谐振器结构和具有选择性氧化层的上反射层的层叠体; 蚀刻层叠体以形成在其侧表面露出的选择性氧化层的台面结构; 从台面结构的侧面选择性地氧化选择氧化层，形成电流通过区被氧化物包围的收缩结构; 在远离台面结构的位置处形成分隔槽; 钝化形成分离槽时暴露的层叠体的至少一部分的最外表面; 并用绝缘体涂覆钝化部分。

13. 发明申请

US20130065151A1 FUEL CELL AND ELECTRODE FOR FUEL CELL, AND ELECTRONIC DEVICE 审中-公开
标题翻译：用于燃料电池和电子设备的燃料电池和电极
公开(公告)号：US20130065151A1
公开(公告)日：2013-03-14
申请号：US13126123
申请日：2009-10-29
申请人： Kengo Makita
发明人： Kengo Makita
IPC分类号： H01M8/02 , H01M8/24
CPC分类号： H01M8/04276 , H01M8/0206 , H01M8/0213 , H01M8/0247 , H01M8/241 , H01M8/2459
摘要： In one example embodiment, an electronic device uses a fuel cell which reduces thickness of the overall fuel cell while reducing electrical resistance. In one example embodiment, a flow path that distributes an electrolyte is included between a fuel electrode and an oxygen electrode. In one example embodiment, a current collector on the fuel electrode side has a pair of current collector terminals in opposing-corner positions. Similarly, a current collector on the oxygen electrode side has a pair of current collector terminals in opposing-corner positions. The current collector terminals project outside the fuel cell. Thereby, connection of unit cells within the battery is facilitated, a monopolar plate structure becomes easier to use as the current collector, and distance of flowing current is shortened.
摘要翻译：在一个示例性实施例中，电子设备使用燃料电池，其减小总体燃料电池的厚度同时降低电阻。在一个示例性实施例中，分配电解质的流路包括在燃料电极和氧电极之间。在一个示例性实施例中，燃料电极侧上的集电器在相对的拐角位置具有一对集电器端子。类似地，氧电极侧的集电体在相对的拐角位置具有一对集电体端子。集电器端子在燃料电池外部投射。由此，电池内的单位电池的连接容易，单极板结构变得容易用作集电体，并且流动电流的距离缩短。

14. 发明授权

US08318367B2 Electrochemical energy generating apparatus and operating method thereof, and electrochemical device 失效
标题翻译：电化学发电装置及其操作方法及电化学装置
公开(公告)号：US08318367B2
公开(公告)日：2012-11-27
申请号：US12092650
申请日：2006-11-02
申请人： Kengo Makita , Takashi Tomita
发明人： Kengo Makita , Takashi Tomita
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04194 , H01M8/04544 , H01M8/04552 , H01M8/04582 , H01M8/04753 , H01M8/04798 , H01M8/1004 , H01M8/1011 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： An electrochemical energy generation device includes an electrochemical device such as a fuel cell having an electrolyte film arranged between an anode and a cathode and a reference electrode maintained at an oxidation-reduction potential between an metal and a metal ion and arranged in contact with the electrolyte film. The electrochemical energy generation device is operated by measuring a potential of the anode and the cathode based on the reference electrode, deciding the operation condition such as a fuel supply amount to the electrochemical device according to the result of the potential measurement of the anode and the cathode, and selling the operation condition such as the fuel supply amount according to the decision, by an operation condition setting unit. An operation method of the device and an electrochemical device constituting the device are also provided.
摘要翻译：电化学能生成装置包括电化学装置，例如具有布置在阳极和阴极之间的电解质膜的燃料电池和在金属和金属离子之间保持氧化还原电位并与电解质接触的参考电极电影。通过基于参比电极测量阳极和阴极的电位来操作电化学能生成装置，根据阳极的电位测量结果确定电化学装置的燃料供给量等操作条件，阴极，并且通过操作条件设置单元销售根据判定的诸如燃料供应量的操作条件。还提供了该装置的操作方法和构成该装置的电化学装置。

15. 发明申请

US20110045385A1 ELECTROLYTIC SOLUTION AND ELECTROCHEMICAL DEVICE 失效
标题翻译：电解液和电化学装置
公开(公告)号：US20110045385A1
公开(公告)日：2011-02-24
申请号：US12675666
申请日：2008-09-29
申请人： Kengo Makita
发明人： Kengo Makita
IPC分类号： H01M8/02
CPC分类号： H01M8/1004 , H01M4/92 , H01M8/04197 , H01M8/04291 , H01M2300/0005 , H01M2300/0011 , H01M2300/0014 , Y02E60/523
摘要： A fuel cell includes a fuel electrode, an oxygen electrode, an electrolytic solution, a fuel flow passage, etc. The fuel electrode and the oxygen electrode are composed of a catalyst layer, a diffusion layer, and a collector, respectively. A methanol aqueous solution, etc. is continuously supplied to the fuel flow passage. Catalyst particulates consisting of platinum, ruthenium, palladium, etc. are in a dispersed state in the electrolytic solution. If a portion of fuel, such as methanol, passes through the fuel electrode as unreacted, and diffuses through the electrolytic solution to move to the oxygen electrode, oxidation reduction reactions between the methanol, and the oxygen which moves to the fuel electrode from the oxygen electrode are efficiently caused by the catalyst particulates so as to cancel each other. From the above are provided an electrolytic solution with high crossover blocking performance suitable for electrochemical devices, such as direct methanol fuel cells, and an electrochemical device using the electrolytic solution.
摘要翻译：燃料电池包括燃料电极，氧电极，电解液，燃料流路等。燃料电极和氧电极分别由催化剂层，扩散层和集电体构成。甲醇水溶液等连续供给到燃料流路。由铂，钌，钯等组成的催化剂颗粒在电解液中处于分散状态。如果一部分燃料如甲醇以未反应的方式通过燃料电极，并通过电解液扩散到氧电极，甲醇与从氧气移动到燃料电极的氧气之间的氧化还原反应电极由催化剂微粒有效地引起，从而彼此抵消。从上述提供了适用于电化学装置的高交叉阻断性能的电解溶液，例如直接甲醇燃料电池，以及使用电解液的电化学装置。

16. 发明授权

US08147942B2 Worm optical recording medium 有权
标题翻译：蜗杆光记录介质
公开(公告)号：US08147942B2
公开(公告)日：2012-04-03
申请号：US12303231
申请日：2008-04-01
申请人： Noboru Sasa , Masayuki Fujiwara , Yoshitaka Hayashi , Toshishige Fujii , Toshihide Sasaki , Hiroyoshi Sekiguchi , Hideyuki Yasufuku , Kawori Tanaka , Kengo Makita , Noriyuki Iwata
发明人： Noboru Sasa , Masayuki Fujiwara , Yoshitaka Hayashi , Toshishige Fujii , Toshihide Sasaki , Hiroyoshi Sekiguchi , Hideyuki Yasufuku , Kawori Tanaka , Kengo Makita , Noriyuki Iwata
IPC分类号： B32B3/02
CPC分类号： G11B7/24035 , G11B7/246 , G11B7/2578 , G11B2007/2431 , G11B2007/24314 , G11B2007/24316 , G11B2007/2432 , G11B2007/25706 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： A write-once-read-many optical recording medium is disclosed that includes a support substrate; a recording layer on the support substrate, the recording layer containing an oxide of one of a metal and a metalloid as a principal component; and a layer adjacent to the recording layer. The recording layer includes a region where a constituent element of the adjacent layer is dispersed. Recording and reproduction are performable with laser light of a blue wavelength region.
摘要翻译：公开了一读一读光记录介质，其包括支撑基板; 在支撑基板上的记录层，记录层含有以金属和准金属之一作为主要成分之一的氧化物; 和与记录层相邻的层。记录层包括相邻层的构成元素分散的区域。记录和再现可以用蓝色波长区域的激光进行。

17. 发明授权

US08111725B2 Surface-emitting laser, surface-emitting laser array, optical scanning device, and image forming apparatus 有权
标题翻译：表面发射激光器，表面发射激光器阵列，光学扫描装置和成像装置
公开(公告)号：US08111725B2
公开(公告)日：2012-02-07
申请号：US12464408
申请日：2009-05-12
申请人： Toshihiro Ishii , Kengo Makita , Naoto Jikutani , Kazuhiro Harasaka , Shunichi Sato , Satoru Sugawara
发明人： Toshihiro Ishii , Kengo Makita , Naoto Jikutani , Kazuhiro Harasaka , Shunichi Sato , Satoru Sugawara
IPC分类号： H01S5/00
CPC分类号： H01S5/18355 , G03G15/04072 , G03G15/0435 , G03G2215/0404 , H01S5/18311 , H01S5/3202 , H01S5/423
摘要： A disclosed surface-emitting laser includes a substrate and multiple semiconductor layers stacked on the substrate. A normal of the principal plane of the substrate is inclined with respect to one of crystal orientations toward one of crystal orientations . The semiconductor layers include a resonator structure including an active layer; and a semiconductor multilayer mirror stacked on the resonator structure. The semiconductor multilayer mirror includes a confined structure where a current passage area is surrounded by an oxidized area including at least an oxide generated by oxidation of a part of a selective oxidation layer containing aluminum. A strain field caused by the oxidation is present at least in a part of the vicinity of the oxidized area. In the strain field, the amount of strain in a first axis direction is different from the amount of strain in a second axis direction.
摘要翻译：公开的表面发射激光器包括衬底和堆叠在衬底上的多个半导体层。衬底的主平面的法线相对于晶体取向<1 0 0>之一朝向晶体取向<11 1>之一倾斜。半导体层包括包括有源层的谐振器结构; 以及堆叠在谐振器结构上的半导体多层反射镜。半导体多层反射镜包括限制结构，其中电流通道区域被氧化区域所包围，所述氧化区域至少包括由含有铝的选择氧化层的一部分的氧化而产生的氧化物。氧化引起的应变场至少存在于氧化区附近的一部分。在应变场中，第一轴方向的应变量与第二轴方向的应变量不同。

18. 发明申请

US20110211869A1 MANUFACTURING METHOD, SURFACE-EMITTING LASER DEVICE, SURFACE-EMITTING LASER ARRAY, OPTICAL SCANNER, AND IMAGE FORMING APPARATUS 有权
标题翻译：制造方法，表面发射激光器件，表面发射激光阵列，光学扫描仪和图像形成装置
公开(公告)号：US20110211869A1
公开(公告)日：2011-09-01
申请号：US13127531
申请日：2009-11-12
申请人： Hiroyoshi Shouji , Shunichi Sato , Toshihiro Ishii , Kengo Makita , Masahiro Hayashi , Toshihide Sasaki , Akihiro Itoh
发明人： Hiroyoshi Shouji , Shunichi Sato , Toshihiro Ishii , Kengo Makita , Masahiro Hayashi , Toshihide Sasaki , Akihiro Itoh
IPC分类号： G03G15/04 , H01L33/58 , H01S5/02
CPC分类号： H01S5/18361 , H01S5/0202 , H01S5/18311 , H01S5/3202 , H01S5/423 , H01S2301/173 , H01S2301/176
摘要： A manufacturing method for manufacturing a surface-emitting laser device includes the steps of forming a laminated body in which a lower reflecting mirror, a resonator structure including an active layer, and an upper reflecting layer having a selective oxidized layer are laminated on a substrate; etching the laminated body to form a mesa structure having the selective oxidized layer exposed at side surfaces thereof; selectively oxidizing the selective oxidized layer from the side surfaces of the mesa structure to form a constriction structure in which a current passing region is surrounded by an oxide; forming a separating groove at a position away from the mesa structure; passivating an outermost front surface of at least a part of the laminated body exposed when the separating groove is formed; and coating a passivated part with a dielectric body.
摘要翻译：一种制造表面发射激光器件的制造方法包括以下步骤：在基板上层压下反射镜，包括有源层的谐振器结构和具有选择性氧化层的上反射层的层叠体; 蚀刻层叠体以形成在其侧表面露出的选择性氧化层的台面结构; 从台面结构的侧面选择性地氧化选择氧化层，形成电流通过区被氧化物包围的收缩结构; 在远离台面结构的位置处形成分隔槽; 钝化形成分离槽时暴露的层叠体的至少一部分的最外表面; 并用绝缘体涂覆钝化部分。

19. 发明申请

US20100316920A1 ELECTROCHEMICAL ENERGY GENERATING APPARATUS AND OPERATING METHOD THEREOF, AND ELECTROCHEMICAL DEVICE 失效
标题翻译：电化学能量生成装置及其操作方法及电化学装置
公开(公告)号：US20100316920A1
公开(公告)日：2010-12-16
申请号：US12092650
申请日：2006-11-02
申请人： Kengo Makita , Takashi Tomita
发明人： Kengo Makita , Takashi Tomita
IPC分类号： H01M8/04 , H01M8/02
CPC分类号： H01M8/04089 , H01M8/04194 , H01M8/04544 , H01M8/04552 , H01M8/04582 , H01M8/04753 , H01M8/04798 , H01M8/1004 , H01M8/1011 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： An electrochemical energy generation device (50) includes an electrochemical device (10) such as a fuel cell having an electrolyte film (1) arranged between an anode (6) and a cathode (7) and a reference electrode (9) maintained at an oxidation-reduction potential between an metal and a metal ion and arranged in contact with the electrolyte film (1). The electrochemical energy generation device (50) is operated by measuring a potential of the anode (6) and the cathode (7) based on the reference electrode (9), deciding the operation condition such as a fuel supply amount to the electrochemical device (10) according to the result of the potential measurement of the anode (6) and the cathode (7), and selling the operation condition such as the fuel supply amount according to the decision, by an operation condition setting unit (20). This provides an electrochemical energy generation device capable of always obtaining a high generation characteristic in response to the change of the internal characteristic of the electrochemical device such a fuel cell the electrochemical device such a fuel call even with such a simple configuration that the device can be built in a mobile device. An operation method of the device and an electrochemical device constituting the device are also provided.
摘要翻译：电化学能生成装置（50）包括电化学装置（10），例如燃料电池，其具有布置在阳极（6）和阴极（7）之间的电解质膜（1）和保持在阳极金属和金属离子之间的氧化还原电位并与电解质膜（1）接触。通过基于参考电极（9）测量阳极（6）和阴极（7）的电位来操作电化学能生成装置（50），确定诸如对电化学装置的燃料供给量的操作条件根据阳极（6）和阴极（7）的电位测量结果，通过操作条件设定单元（20），根据判定出售诸如燃料供给量的操作条件。这提供了一种电化学能量产生装置，其能够响应于诸如燃料电池的电化学装置的内部特性的变化而总是获得高发电特性，即使具有这样的简单配置的电化学装置，即使该装置可以内置移动设备。还提供了该装置的操作方法和构成该装置的电化学装置。

20. 发明申请

US20090197117A1 WORM OPTICAL RECORDING MEDIUM 有权
标题翻译： WORM光学记录介质
公开(公告)号：US20090197117A1
公开(公告)日：2009-08-06
申请号：US12303231
申请日：2008-04-01
申请人： Noboru Sasa , Masayuki Fujiwara , Yoshitaka Hayashi , Toshishige Fujii , Toshihide Sasaki , Hiroyoshi Sekiguchi , Hideyuki Yasufuku , Kawori Tanaka , Kengo Makita , Noriyuki Iwata
发明人： Noboru Sasa , Masayuki Fujiwara , Yoshitaka Hayashi , Toshishige Fujii , Toshihide Sasaki , Hiroyoshi Sekiguchi , Hideyuki Yasufuku , Kawori Tanaka , Kengo Makita , Noriyuki Iwata
IPC分类号： G11B7/24 , G11B7/243 , G11B7/254
CPC分类号： G11B7/24035 , G11B7/246 , G11B7/2578 , G11B2007/2431 , G11B2007/24314 , G11B2007/24316 , G11B2007/2432 , G11B2007/25706 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： A write-once-read-many optical recording medium is disclosed that includes a support substrate; a recording layer on the support substrate, the recording layer containing an oxide of one of a metal and a metalloid as a principal component; and a layer adjacent to the recording layer. The recording layer includes a region where a constituent element of the adjacent layer is dispersed. Recording and reproduction are performable with laser light of a blue wavelength region.
摘要翻译：公开了一读一读光记录介质，其包括支撑基板; 在支撑基板上的记录层，记录层含有以金属和准金属之一作为主要成分之一的氧化物; 和与记录层相邻的层。记录层包括相邻层的构成元素分散的区域。记录和再现可以用蓝色波长区域的激光进行。

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