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1. 发明申请

US20120138254A1 SEMI-MOLTEN OR SEMI-SOLID MOLDING METHOD 有权
标题翻译：半固体或半固体成型方法
公开(公告)号：US20120138254A1
公开(公告)日：2012-06-07
申请号：US13390322
申请日：2010-09-01
申请人： Masateru Yamamoto , Ryohei Deguchi , Satoshi Yamamoto
发明人： Masateru Yamamoto , Ryohei Deguchi , Satoshi Yamamoto
IPC分类号： B22D23/00
CPC分类号： B22D17/007 , B22C9/22 , B22D17/2272 , B22D17/229
摘要： A semi-molten or semi-solid molding method is used to cast a scroll member having a tabular panel, a spiral section, and a columnar part. The method includes filling a cavity formed inside of the molding die with semi-molten or semi-solid metal from a section for forming the columnar part via a runner that forms a channel. The cavity forms a space for casting the scroll member. An angle of intersection θ1 between the runner and the section for forming the columnar part is set such that to 97°≦θ1≦135°, and/or a ratio R/√S is set such that 0.12≦R/√S≦0.96. R is a radius of curvature of a chamfered section in which the runner intersects the section for forming the columnar part, and √S is the square root of a cross-sectional area S of the section for forming the columnar part.
摘要翻译：使用半熔融或半固体成型方法来铸造具有平板状，涡形部分和柱状部分的涡旋构件。该方法包括通过形成通道的流道从用于形成柱状部分的部分填充具有半熔融或半固体金属的成型模具内部的空腔。空腔形成用于铸造涡旋构件的空间。设置流道与形成柱状部分的交点和角度之间的距离为1°，设定为97°＆nlE;＆amp; t; 1＆nlE; 135°和/或比例R /√S设定为0.12＆ R /√S＆nlE; 0.96。 R是转子与用于形成柱状部的部分相交的倒角部的曲率半径，√S是形成柱状部的截面积的横截面积S的平方根。

2. 发明授权

US08297339B2 Semi-molten or semi-solid molding method 有权
标题翻译：半熔融或半固态成型法
公开(公告)号：US08297339B2
公开(公告)日：2012-10-30
申请号：US13390322
申请日：2010-09-01
申请人： Masateru Yamamoto , Ryohei Deguchi , Satoshi Yamamoto
发明人： Masateru Yamamoto , Ryohei Deguchi , Satoshi Yamamoto
IPC分类号： A01H5/02 , B22D27/09
CPC分类号： B22D17/007 , B22C9/22 , B22D17/2272 , B22D17/229
摘要： A semi-molten or semi-solid molding method is used to cast a scroll member having a tabular panel, a spiral section and a columnar part. The method includes filling a cavity formed inside of the molding die with semi-molten or semi-solid metal from a section for forming the columnar part via a runner that forms a channel. The cavity forms a space for casting the scroll member. An angle of intersection θ1 between the runner and the section for forming the columnar part is set such that to 97°≦θ1≦135°, and/or a ratio R/√S is set such that 0.12≦R/√S≦0.96. R is a radius of curvature of a chamfered section in which the runner intersects the section for forming the columnar part, and √S is the square root of a cross-sectional area S of the section for forming the columnar part.
摘要翻译：半熔融或半固体成型方法用于铸造具有平板状，涡形部分和柱状部分的涡旋件。该方法包括通过形成通道的流道从用于形成柱状部分的部分填充具有半熔融或半固体金属的成型模具内部的空腔。空腔形成用于铸造涡旋构件的空间。设置流道与形成柱状部分的交点和角度之间的距离为1°，设定为97°＆nlE;＆amp; t; 1＆nlE; 135°和/或比例R /√S设定为0.12＆ R /√S＆nlE; 0.96。 R是转子与用于形成柱状部的部分相交的倒角部的曲率半径，√S是形成柱状部的截面积的横截面积S的平方根。

3. 发明申请

US20110100581A1 SEMIMOLTEN OR SEMI SOLID MOLDING MEHTOD AND MOLDING APPARATUS 有权
标题翻译： SEMIMOLTEN或半固体成型机和模具设备
公开(公告)号：US20110100581A1
公开(公告)日：2011-05-05
申请号：US13000073
申请日：2009-06-23
申请人： Mitsuhiko Kishikawa , Masateru Yamamoto , Satoshi Yamamoto , Toshio Ohkado , Jun Iwane , Shuichi Shikai
发明人： Mitsuhiko Kishikawa , Masateru Yamamoto , Satoshi Yamamoto , Toshio Ohkado , Jun Iwane , Shuichi Shikai
IPC分类号： B22D23/00 , B22C9/00 , B22D45/00
CPC分类号： B22D17/2236 , B22C9/082 , B22C9/22 , B22D17/007 , B22D17/2069 , B22D17/229
摘要： A molded article includes a flat plate portion and a projected portion. A molding method includes filling a cavity with the semimolten or semisolid metal in plate thickness directions of the flat plate portion starting from a surface on an opposite side of the flat plate portion from the surface from which the projected portion projects. The cavity is a casting space of the molded article formed inside a forming mold. A molding apparatus for casting the molded article includes a forming mold having the cavity, and a separate insert or slide mold disposed between the cavity and a runner in order to form the runner in plate thickness directions of the flat plate portion starting from the other surface. The runner is used to fill the cavity.
摘要翻译：模制品包括平板部分和突出部分。一种成型方法包括从平板部分的相对侧的表面从突出部分突出的表面开始，以平板部分的板厚度方向填充半固态或半固体金属的空腔。空腔是在成型模具内形成的模制品的铸造空间。用于铸造模制品的模制装置包括具有空腔的成形模具和设置在模腔和流道之间的单独的插入或滑动模具，以便从平坦板部分的另一表面开始沿板厚度方向形成流道。跑步者用来填充空腔。

4. 发明授权

US08622114B2 Semimolten or semi solid molding method and molding apparatus 有权
标题翻译：半固体或半固体成型方法和成型设备
公开(公告)号：US08622114B2
公开(公告)日：2014-01-07
申请号：US13000073
申请日：2009-06-23
申请人： Mitsuhiko Kishikawa , Masateru Yamamoto , Satoshi Yamamoto , Toshio Ohkado , Jun Iwane , Shuichi Shikai
发明人： Mitsuhiko Kishikawa , Masateru Yamamoto , Satoshi Yamamoto , Toshio Ohkado , Jun Iwane , Shuichi Shikai
IPC分类号： B22D23/00 , B22D17/04 , B22D19/00
CPC分类号： B22D17/2236 , B22C9/082 , B22C9/22 , B22D17/007 , B22D17/2069 , B22D17/229
摘要： A molded article includes a flat plate portion and a projected portion. A molding method includes filling a cavity with the semimolten or semisolid metal in plate thickness directions of the flat plate portion starting from a surface on an opposite side of the flat plate portion from the surface from which the projected portion projects. The cavity is a casting space of the molded article formed inside a forming mold. A molding apparatus for casting the molded article includes a forming mold having the cavity, and a separate insert or slide mold disposed between the cavity and a runner in order to form the runner in plate thickness directions of the flat plate portion starting from the other surface. The runner is used to fill the cavity.
摘要翻译：模制品包括平板部分和突出部分。一种成型方法包括从平板部分的相对侧的表面从突出部分突出的表面开始，以平板部分的板厚度方向填充半固态或半固体金属的空腔。空腔是在成型模具内形成的模制品的铸造空间。用于铸造模制品的模制装置包括具有空腔的成形模具和设置在模腔和流道之间的单独的插入或滑动模具，以便从平坦板部分的另一表面开始沿板厚度方向形成流道。跑步者用来填充空腔。

5. 发明授权

US08923742B2 Fixing device and image forming apparatus 有权
标题翻译：固定装置和成像装置
公开(公告)号：US08923742B2
公开(公告)日：2014-12-30
申请号：US13399104
申请日：2012-02-17
申请人： Osamu Ueno , Tomoaki Kojima , Hideo Nakayama , Masateru Yamamoto
发明人： Osamu Ueno , Tomoaki Kojima , Hideo Nakayama , Masateru Yamamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2007
摘要： A fixing device includes a transport member that transports a recording medium in a first direction, the recording medium having on one side thereof an image formed of an image forming material that is to be fixed by absorbing light; a first chip that has a first light-emitting area in which a plurality of light-emitting elements that emit light toward the one side of the recording medium are arranged two-dimensionally; and a second chip that has a second light-emitting area in which a plurality of light-emitting elements that emit light toward the one side of the recording medium are arranged two-dimensionally. A gap between the first light-emitting area and the second light-emitting area extends at an angle with respect to the first direction, and a portion of the first light-emitting area and a portion of the second light-emitting area overlap each other in the first direction.
摘要翻译：定影装置包括：输送构件，其沿第一方向输送记录介质，所述记录介质的一侧具有通过吸收光而被固定的图像形成材料形成的图像; 具有第一发光区域的第一芯片，其中向记录介质的一侧发射光的多个发光元件被二维布置; 并且具有第二发光区域的第二芯片，其中向记录介质的一侧发射光的多个发光元件被二维布置。第一发光区域和第二发光区域之间的间隙相对于第一方向成一角度延伸，并且第一发光区域和第二发光区域的一部分彼此重叠在第一个方向。

6. 发明申请

US20080187015A1 VCSEL, manufacturing method thereof, optical device, light irradiation device, data processing device, light sending device, optical spatial transmission device, and optical transmission system 有权
标题翻译： VCSEL及其制造方法，光学装置，光照射装置，数据处理装置，发光装置，光学空间传输装置和光传输系统
公开(公告)号：US20080187015A1
公开(公告)日：2008-08-07
申请号：US11880494
申请日：2007-07-23
申请人： Masahiro Yoshikawa , Masateru Yamamoto , Takashi Kondo
发明人： Masahiro Yoshikawa , Masateru Yamamoto , Takashi Kondo
IPC分类号： H01S5/183 , H01L33/00
CPC分类号： H01S5/18333 , B82Y20/00 , H01S5/02284 , H01S5/02288 , H01S5/0425 , H01S5/18311 , H01S5/18358 , H01S5/3432 , H01S2301/18
摘要： A VCSEL includes a first conductivity-type first semiconductor mirror layer on a substrate, an active region thereon, a second conductivity-type second semiconductor mirror layer thereon, and a current confining layer in proximity to the active region. A mesa structure is formed such that at least a side surface of the current confining layer is exposed. The current confining layer includes a first semiconductor layer having an Al-composition and a second semiconductor layer having an Al-composition and being formed nearer to the active region than the first semiconductor layer does. Al concentration of the first semiconductor layer is higher than that of the second semiconductor layer. When oscillation wavelength of laser light is λ, optical thickness being sum of the thickness of the first and second semiconductor layers is λ/4. The first and second semiconductor layers are selectively oxidized from the side surface of the mesa structure.
摘要翻译： VCSEL包括衬底上的第一导电类型的第一半导体镜层，其上的有源区，其上的第二导电类型的第二半导体镜层以及靠近有源区的电流限制层。形成台面结构，使得电流限制层的至少一个侧面露出。电流限制层包括具有Al组成的第一半导体层和具有Al组分并且形成为比第一半导体层更靠近有源区的第二半导体层。第一半导体层的Al浓度高于第二半导体层的浓度。当激光的振荡波长为λ时，光学厚度为第一和第二半导体层的厚度之和为λ/ 4。从台面结构的侧面选择性地氧化第一和第二半导体层。

7. 发明申请

US20060219543A1 Electronic device with manual operation button 失效
标题翻译：带手动操作按钮的电子设备
公开(公告)号：US20060219543A1
公开(公告)日：2006-10-05
申请号：US11378286
申请日：2006-03-20
申请人： Masateru Yamamoto
发明人： Masateru Yamamoto
IPC分类号： H01H13/70
CPC分类号： H01H21/285
摘要： The invention provides a manual operation button having a large operable area. A manual operation button is composed of a manual operation plane, a holder for assembling the manual operation plane and a stopper for fixing the holder to a casing. The casing has a mounting hole having substantially the same size and shape as the manual operation plane, so that when the manual operation plane is assembled to the mounting hole, the manual operation plane forms a substantially continuous flat plane with the casing. The holder includes a substantially L-shaped mounting portion for mounting to the casing, a flat plate-like mounting plane for mounting the manual operation plane, and a hinge portion connecting the mounting portion and the mounting plane. The whole width of the hinge portion is disposed within the outer projection plane of the manual operation plane.
摘要翻译：本发明提供了具有大的可操作区域的手动操作按钮。手动操作按钮包括手动操作平面，用于组装手动操作平面的支架和用于将支架固定到壳体上的止动器。壳体具有与手动操作面大致相同的尺寸和形状的安装孔，使得当手动操作平面组装到安装孔时，手动操作平面与壳体形成基本连续的平面。保持器包括用于安装到壳体的大致L形的安装部分，用于安装手动操作平面的平板状安装平面和连接安装部分和安装平面的铰链部分。铰链部分的整个宽度设置在手动操作平面的外部投影平面内。

8. 发明授权

US07724799B2 VCSEL, optical device, light irradiation device, data processing device, light source, free space optical communication device, and optical transmission system 有权
标题翻译： VCSEL，光学装置，光照射装置，数据处理装置，光源，自由空间光通信装置和光传输系统
公开(公告)号：US07724799B2
公开(公告)日：2010-05-25
申请号：US12110448
申请日：2008-04-28
申请人： Masateru Yamamoto , Masahiro Yoshikawa , Takashi Kondo
发明人： Masateru Yamamoto , Masahiro Yoshikawa , Takashi Kondo
IPC分类号： H01S5/00
CPC分类号： H01S5/18308 , B41J2/45 , H01S5/02284 , H01S5/02288 , H01S5/06804 , H01S5/0683 , H01S5/18311 , H01S5/1833 , H01S5/18336
摘要： A VCSEL includes a first distributed Bragg reflector (DBR) of a first conductivity type formed on a substrate and including at least one semiconductor layer to be oxidized, an active region having a column shaped structure and formed on the first DBR, and a second DBR of a second conductivity type. At least one hole starting from a surface of the first DBR and reaching the at least one semiconductor layer to be oxidized is formed in the first DBR outside of a column shaped structure of the second DBR. An oxidized region is formed in the semiconductor layer to be oxidized by selectively oxidizing from a side surface of the hole. In the first DBR, a first current path is formed by a conductive region surrounded by the oxidized region, and a second current path is formed by a conductive region not surrounded by the oxidized region.
摘要翻译： VCSEL包括第一导电类型的第一分布布拉格反射器（DBR），其形成在衬底上并且包括至少一个要被氧化的半导体层，形成在第一DBR上的具有柱状结构的有源区和第二DBR 的第二导电类型。从第一DBR的表面开始并到达要被氧化的至少一个半导体层的至少一个孔形成在第二DBR的列形结构外侧的第一DBR中。通过从孔的侧面选择性氧化，在半导体层中形成被氧化的氧化区域。在第一DBR中，第一电流路径由被氧化区域包围的导电区域形成，并且第二电流路径由未被氧化区域包围的导电区域形成。

9. 发明授权

US07309856B2 Electronic apparatus with light-shielding plate interposed between light guides 失效
标题翻译：具有介于导光体之间的遮光板的电子设备
公开(公告)号：US07309856B2
公开(公告)日：2007-12-18
申请号：US11378291
申请日：2006-03-20
申请人： Masateru Yamamoto
发明人： Masateru Yamamoto
IPC分类号： H01J5/02 , H01L31/00 , H01H9/00
CPC分类号： G01J1/04 , G01J1/0214 , G01J1/0271
摘要： The present invention allows illumination light of a light source which leaks out to a light receiving element to be reliably shielded and allows components to be assembled to be unitized into a compact body. A light-shielding cylindrical section 31 and a light-shielding plate 32 interposed between a light-receiving side light guide 10 and a light emitting side light guide 11 are formed on a frame body 29 of a push button 2 as a single piece. Illumination light which leaks out from a light emitting element 6 and the light emitting side light guide 11 to a light receiving element 5 is shielded by the light-shielding cylindrical section 31 and the light-shielding plate 32. Support ribs 35 and a hook 41 for positioning a circuit substrate 7 are formed in the frame body 29, whereby the light guides 10, 11, light-shielding cylindrical section 31 and light-shielding plate 32 are unitized on the frame body 29.
摘要翻译：本发明允许泄漏到光接收元件的光源的照明光被可靠地屏蔽，并且允许将组件组装成一个紧凑的主体。插入在受光侧光导10和发光侧光导11之间的遮光筒部31和遮光板32作为一体形成在按钮2的框体29上。从遮光筒部31和遮光板32遮挡从发光元件6和发光侧光导11向受光元件5泄漏的照明光。支撑肋35和用于定位电路基板7的钩41形成在框架体29中，由此导光体10,11，遮光圆筒部31和遮光板32被组合在框体29上。

10. 发明申请

US20060214094A1 Electronic apparatus 失效
标题翻译：电子仪器
公开(公告)号：US20060214094A1
公开(公告)日：2006-09-28
申请号：US11378291
申请日：2006-03-20
申请人： Masateru Yamamoto
发明人： Masateru Yamamoto
IPC分类号： G01J5/08
CPC分类号： G01J1/04 , G01J1/0214 , G01J1/0271
摘要： The present invention allows illumination light of a light source which leaks out to a light receiving element to be reliably shielded and allows components to be assembled to be unitized into a compact body. A light-shielding cylindrical section 31 and a light-shielding plate 32 interposed between a light-receiving side light guide 10 and a light emitting side light guide 11 are formed on a frame body 29 of a push button 2 as a single piece. Illumination light which leaks out from a light emitting element 6 and the light emitting side light guide 11 to a light receiving element 5 is shielded by the light-shielding cylindrical section 31 and the light-shielding plate 32. Support ribs 35 and a hook 41 for positioning a circuit substrate 7 are formed in the frame body 29, whereby the light guides 10, 11, light-shielding cylindrical section 31 and light-shielding plate 32 are unitized on the frame body 29.
摘要翻译：本发明允许泄漏到光接收元件的光源的照明光被可靠地屏蔽，并且允许将组件组装成一个紧凑的主体。插入在受光侧光导10和发光侧光导11之间的遮光筒部31和遮光板32作为一体形成在按钮2的框体29上。从遮光筒部31和遮光板32遮蔽从发光元件6和发光侧光导11向受光元件5泄漏的照明光。支撑肋35和钩41 为了在框体29中形成电路基板7的定位，将导光体10,11，遮光筒部31和遮光板32整体化在框体29上。

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