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1. 发明授权

US08416822B2 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，表面发射激光器阵列，光学扫描器和成像设备
公开(公告)号：US08416822B2
公开(公告)日：2013-04-09
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： H01S5/00
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。

2. 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。

3. 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。

4. 发明授权

US08630325B2 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，表面发射激光器阵列，光学扫描器和成像设备
公开(公告)号：US08630325B2
公开(公告)日：2014-01-14
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： H01S5/00
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。

5. 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。

6. 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。

7. 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。

8. 发明授权

US08871403B2 Fuel cell stack system, channel structure, fuel cell, electrode and electronic device 有权
标题翻译：燃料电池堆系统，通道结构，燃料电池，电极和电子设备
公开(公告)号：US08871403B2
公开(公告)日：2014-10-28
申请号：US12671598
申请日：2008-07-30
申请人： Kengo Makita , Shinichi Uesaka , Yasunori Ohto
发明人： Kengo Makita , Shinichi Uesaka , Yasunori Ohto
IPC分类号： H01M2/38 , H01M2/40 , H01M8/24 , H01M8/04 , H01M4/86 , H01M8/18 , H01M8/02
CPC分类号： H01M8/188 , H01M4/8605 , H01M8/0247 , H01M8/0258 , H01M8/04559 , H01M8/04589 , H01M8/04753 , H01M8/0482 , H01M8/249 , Y02E60/528 , Y10T137/87265
摘要： A fuel cell stack system is configured to uniformly supply a fuel or an electrolytic solution to each of fuel cell elements, and an electronic device using the fuel cell stack system are provided. An electrolytic solution channel allowing an electrolytic solution to flow therethrough is arranged between a fuel electrode and an oxygen electrode, and a fuel channel allowing a fuel to flow therethrough is arranged outside of the fuel electrode. The electrolytic solution channels and the fuel channels of all fuel cell elements are connected in series to one another. That is, the fuel or the electrolytic solution emitted from an outlet of the fuel channel or the electrolytic solution channel of one fuel cell element enters into an inlet of the fuel channel or the electrolytic solution channel of the next fuel cell element through a connection channel. In addition, either or both of the electrolytic solution channels and the fuel channels of some or all of the fuel cell elements may be connected in series to one another.
摘要翻译：燃料电池堆系统被配置为将燃料或电解液均匀地供应到每个燃料电池元件，并且提供使用燃料电池堆系统的电子设备。在燃料电极和氧电极之间设置允许电解液流过的电解溶液通道，并且允许燃料流过其的燃料通道设置在燃料电极的外部。所有燃料电池元件的电解液通道和燃料通道彼此串联连接。也就是说，从燃料通道的出口或一个燃料电池元件的电解液通道排出的燃料或电解液通过连接通道进入燃料通道或下一个燃料电池元件的电解液通道的入口。此外，电解液通道和一些或所有燃料电池元件的燃料通道中的一个或两者可以彼此串联连接。

9. 发明授权

US08071256B2 Electrochemical energy generating apparatus and method for driving the apparatus 失效
标题翻译：电化学能量发生装置及其驱动方法
公开(公告)号：US08071256B2
公开(公告)日：2011-12-06
申请号：US11578762
申请日：2005-05-12
申请人： Kengo Makita , Shinichi Uesaka
发明人： Kengo Makita , Shinichi Uesaka
IPC分类号： H01M8/04 , H01M8/00 , H01M10/44 , H01M10/48
CPC分类号： H01M8/04559 , H01M8/04447 , H01M8/04462 , H01M8/04589 , H01M8/04701 , H01M8/04753 , H01M8/04798 , H01M8/1011 , H01M2008/1095 , H01M2250/20 , H01M2250/30 , Y02B90/18 , Y02E60/523 , Y02T90/32
摘要： To provide an electrochemical energy generating apparatus which can regulate the operating conditions of an electrochemical device such as a fuel cell, according to a change of the internal properties of the device, achieving high energy density, and a method for driving the apparatus. An electrochemical energy generating apparatus and a method for driving the apparatus which includes: an electrochemical device (2) such as fuel cell, for generating electrochemical energy; a measurement section measuring the operational state of the electrochemical device (2); a regulation section regulating the operating conditions of the electrochemical device 2; and a control section (11) connected to the measurement section and the regulation section and controlling the operating conditions, wherein the control section (11) controls the regulation section based on a measurement obtained by the measurement section during the operation of the electrochemical device (2) to regulate the operating conditions through the regulation section.
摘要翻译：提供一种电化学能发生装置，其可以根据装置的内部特性的变化实现能够调节诸如燃料电池的电化学装置的操作条件，实现高能量密度，以及驱动该装置的方法。一种用于驱动该装置的电化学能发生装置和方法，包括：用于产生电化学能的用于燃料电池的电化学装置（2）; 测量电化学装置（2）的操作状态的测量部分; 调节电化学装置2的操作条件的调节部分; 以及控制部（11），连接到所述测量部和所述调节部并控制所述操作条件，其中所述控制部（11）基于在所述电化学装置的操作期间由所述测量部获得的测量来控制所述调节部（ 2）通过调节部分规范运行状况。

10. 发明申请

US20110045375A1 FUEL CELL UNIT, FUEL CELL STACK, AND ELECTRONIC DEVICE 审中-公开
标题翻译：燃料电池单元，燃料电池堆和电子设备
公开(公告)号：US20110045375A1
公开(公告)日：2011-02-24
申请号：US12933272
申请日：2009-03-19
申请人： Kengo Makita , Shinichi Uesaka
发明人： Kengo Makita , Shinichi Uesaka
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： H01M8/1011 , H01M8/0289 , H01M8/0293 , H01M8/04089 , H01M8/04186 , H01M8/04197 , H01M8/04276 , H01M8/04559 , H01M8/04589 , H01M8/04753 , H01M8/1009 , Y02E60/523
摘要： In a fuel cell unit, oxygen electrodes are disposed on both face sides of a fuel electrode. The fuel electrode has a diffusion layer and a catalyst layer on both faces of a current collector, and each of the oxygen electrodes has a diffusion layer and a catalyst layer on the faces opposed to the fuel electrode of the current collector. A fuel/electrolyte channel for passing a fluid containing a fuel and an electrolyte is provided between the fuel electrode and each of the oxygen electrodes. The fuel and the electrolyte are supplied to both faces of the one fuel electrode, so that a reaction occurs and power is obtained between the fuel electrode and each of the oxygen electrodes.
摘要翻译：在燃料电池单元中，氧电极设置在燃料电极的两侧。燃料电极在集电体的两个面上具有扩散层和催化剂层，并且每个氧电极在与集电体的燃料电极相对的面上具有扩散层和催化剂层。用于使包含燃料和电解质的流体通过的燃料/电解液通道设置在燃料电极和每个氧电极之间。燃料和电解质被供给到一个燃料电极的两个面，从而发生反应，并且在燃料电极和每个氧电极之间获得动力。

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