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11. 发明申请

US20070181900A1 Semiconductor light emitting device and its manufacture method 审中-公开
标题翻译：半导体发光器件及其制造方法
公开(公告)号：US20070181900A1
公开(公告)日：2007-08-09
申请号：US11655265
申请日：2007-01-19
申请人： Yoshiro Sato , Yoshiaki Yasuda , Yoshihiro Nakamura
发明人： Yoshiro Sato , Yoshiaki Yasuda , Yoshihiro Nakamura
IPC分类号： H01L33/00 , H01L29/22 , H01L29/24
CPC分类号： H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2924/19107 , H01L2924/00014 , H01L2924/00
摘要： A semiconductor light emitting device is provided having a highly reliable reflection and electrode layer. The semiconductor light emitting device is manufactured by the steps of: forming an insulating film on a surface of a silicon substrate; forming an adhesion layer made of at least one of Ti and Cr on the insulating film; forming a barrier metal layer made of at least one of Ni, Pt and Pd on the adhesion layer; forming one or more silver alloy portions each constituting a silver alloy layer on the barrier metal layer; and electrically connecting at least one of the silver alloy portions to a semiconductor light emitting device chip.
摘要翻译：提供了具有高度可靠的反射和电极层的半导体发光器件。半导体发光器件通过以下步骤制造：在硅衬底的表面上形成绝缘膜; 在绝缘膜上形成由Ti和Cr中的至少一种制成的粘合层; 在粘合层上形成由Ni，Pt和Pd中的至少一种制成的阻挡金属层; 在阻挡金属层上形成各自构成银合金层的一个或多个银合金部分; 并且将至少一个所述银合金部分电连接到半导体发光器件芯片。

12. 发明授权

US08937757B2 Optical deflector apparatus including optical deflector chip sandwhiched by two substrates 有权
标题翻译：光偏转器设备包括两个基板上的光偏转片
公开(公告)号：US08937757B2
公开(公告)日：2015-01-20
申请号：US13610119
申请日：2012-09-11
申请人： Yoshiaki Yasuda
发明人： Yoshiaki Yasuda
IPC分类号： G02B26/08 , B81B7/00
CPC分类号： G02B26/0833 , B81B7/0067 , B81B2207/095 , G02B26/0858
摘要： In an optical deflector apparatus, an optical deflector chip includes a mirror, an actuator adapted to rock the mirror, and first pads on a front surface of the optical deflector chip and connected to the actuator. A first substrate includes second pads on a back surface of the first substrate, and an opening is formed in the first substrate. The front surface of the optical deflector chip is adhered to the back surface of the first substrate in such a way that the first pads of the optical deflector chip are in contact with respective ones of the second pads of the first substrate and the mirror opposes the opening. A back surface of said optical deflector chip is adhered to a front surface of a second substrate.
摘要翻译：在光学偏转器装置中，光学偏转器芯片包括反射镜，适于摇动反射镜的致动器以及光学偏转器芯片的前表面上的第一个焊盘并连接到致动器。第一基板包括在第一基板的后表面上的第二焊盘，并且在第一基板中形成开口。光偏转片的前表面以这样的方式粘附到第一衬底的背面，使得光偏转片的第一衬垫与第一衬底和镜的相应的第二衬垫相接触，开放所述光导向片的背面粘附到第二基片的前表面。

13. 发明授权

US08553306B2 Optical deflector and optical device 有权
标题翻译：光学偏转器和光学装置
公开(公告)号：US08553306B2
公开(公告)日：2013-10-08
申请号：US12048694
申请日：2008-03-14
申请人： Tetsurou Saitoh , Eiji Mochizuki , Yukito Sato , Yoshiaki Yasuda , Masahiro Akamatsu , Masanao Tani
发明人： Tetsurou Saitoh , Eiji Mochizuki , Yukito Sato , Yoshiaki Yasuda , Masahiro Akamatsu , Masanao Tani
IPC分类号： G02B26/08
CPC分类号： G02B26/0858
摘要： An optical deflector includes a plurality of piezoelectric unimorph oscillating bodies (210a to 210d) that cause a reflecting plate (1) to oscillate rotationally, centering upon a pair of flexible support units (2a and 2b). The optical deflector forms a single structure of the oscillating plates (23a to 23b), the reflecting plate (1), the flexible support units (2a and 2b), and a support body (9), by connecting one set of the terminals of the oscillating plates (23a to 23d) of the suite of piezoelectric unimorph oscillating bodies (210a to 210d) to the flexible support units (2a and 2b), and connecting the other set of terminals to the support body (9). Furthermore, the plurality of piezoelectric unimorph oscillating bodies (210a to 210d) each respectively comprise a plurality of parallel oscillating bodies (23a1 to 23a-3, 23b-1 to 23b-3, 23c-1 to 23c-3), and (23d-1 to 23d-3), and a suite of parallel actuators (28a-1 to 28a-3, 28c-1 to 28c-3, and 28d-1 to 28d-3).
摘要翻译：光学偏转器包括使反射板（1）以一对柔性支撑单元（2a和2b）为中心旋转摆动的多个压电单晶振荡体（210a至210d）。光学偏转器通过将一组端子连接在一起，形成振荡板（23a至23b），反射板（1），柔性支撑单元（2a和2b）和支撑体（9）的单一结构压电单晶振荡体（210a〜210d）组合到柔性支撑单元（2a和2b）的振动板（23a至23d），并将另一组端子连接到支撑体（9）上。此外，多个压电单晶振荡体（210a〜210d）分别分别包括多个并联振荡体（23a1〜23a-3,23b-1〜23b-3，23c-1〜23c-3），（23d -1〜23d-3）和一组平行的致动器（28a-1〜28a-3,28c-1〜28c-3，以及28d-1〜28d-3）。

14. 发明授权

US07773282B2 Optical deflector 有权
标题翻译：光学偏转器
公开(公告)号：US07773282B2
公开(公告)日：2010-08-10
申请号：US12554636
申请日：2009-09-04
申请人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
发明人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
IPC分类号： G02B26/08
CPC分类号： G02B26/105 , B81B3/0051 , B81B7/0016 , G02B26/0858
摘要： An optical deflector includes a mirror having a reflective plane; a torsion bar extending outwardly from a side of said mirror; a support surrounding said mirror; a piezoelectric cantilever including a supporting body and a piezoelectric body formed on the supporting body, one end of said piezoelectric cantilever being connected to said torsion bar, the other end of the piezoelectric cantilever being connected to said support, said piezoelectric cantilever, upon application of a driving voltage to the piezoelectric body, exhibiting a bending deformation due to piezoelectricity so as to rotate said torsion bar, thereby rotarily driving said mirror through said torsion bar; and an impact attenuator connected to said support, the impact attenuator being disposed in a gap between said mirror and said support.
摘要翻译：光学偏转器包括具有反射面的反射镜; 从所述反射镜的一侧向外延伸的扭杆; 围绕所述镜子的支撑件; 压电悬臂，其包括支撑体和形成在所述支撑体上的压电体，所述压电悬臂的一端连接到所述扭杆，所述压电悬臂的另一端连接到所述支撑件，所述压电悬臂在施加时对压电体的驱动电压，由于压电性而呈现弯曲变形，从而使所述扭杆旋转，从而通过所述扭杆旋转驱动所述反射镜; 以及连接到所述支撑件的冲击衰减器，所述冲击衰减器设置在所述反射镜和所述支撑件之间的间隙中。

15. 发明申请

US20090185253A1 OPTICAL DEFLECTOR 有权
标题翻译：光学偏光镜
公开(公告)号：US20090185253A1
公开(公告)日：2009-07-23
申请号：US12357106
申请日：2009-01-21
申请人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
发明人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
IPC分类号： G02B26/08
CPC分类号： G02B26/0858
摘要： An optical deflector includes a mirror having a reflective plane; a torsion bar extending outwardly from an end of said mirror; a support surrounding said mirror; a first piezoelectric element, one end of said first piezoelectric element being connected to said torsion bar, the other end of the first piezoelectric element being connected to and supported by said support, said first piezoelectric element having at least one piezoelectric cantilever, the cantilever including a supporting body and a piezoelectric body formed on the supporting body to exhibit bending deformation due to piezoelectricity when a driving voltage is applied to the piezoelectric body, said piezoelectric element rotarily driving said mirror through said torsion bar when said driving voltage is applied; and a second piezoelectric element, one end of said second piezoelectric element being connected to said torsion bar, the other end of the second piezoelectric element being connected to and supported by said mirror.
摘要翻译：光学偏转器包括具有反射面的反射镜; 从所述反射镜的端部向外延伸的扭杆; 围绕所述镜子的支撑件; 第一压电元件，所述第一压电元件的一端连接到所述扭杆，所述第一压电元件的另一端连接并由所述支撑件支撑，所述第一压电元件具有至少一个压电悬臂，所述悬臂包括支撑体和压电体，形成在所述支撑体上，以在向所述压电体施加驱动电压时由于压电性而呈现弯曲变形，所述压电元件在施加所述驱动电压时通过所述扭杆旋转驱动所述反射镜; 以及第二压电元件，所述第二压电元件的一端连接到所述扭杆，所述第二压电元件的另一端连接并由所述反射镜支撑。

16. 发明申请

US20130083381A1 OPTICAL DEFLECTOR APPARATUS INCLUDING OPTICAL DEFLECTOR CHIP SANDWICHED BY TWO SUBSTRATES 有权
标题翻译：光学偏转器装置，包括由两个基板划分的光学偏转器芯片
公开(公告)号：US20130083381A1
公开(公告)日：2013-04-04
申请号：US13610119
申请日：2012-09-11
申请人： Yoshiaki Yasuda
发明人： Yoshiaki Yasuda
IPC分类号： G02B26/08
CPC分类号： G02B26/0833 , B81B7/0067 , B81B2207/095 , G02B26/0858
摘要： In an optical deflector apparatus, an optical deflector chip includes a mirror, an actuator adapted to rock the mirror, and first pads on a front surface of the optical deflector chip and connected to the actuator. A first substrate includes second pads on a back surface of the first substrate, and an opening is formed in the first substrate. The front surface of the optical deflector chip is adhered to the back surface of the first substrate in such a way that the first pads of the optical deflector chip are in contact with respective ones of the second pads of the first substrate and the mirror opposes the opening. A back surface of said optical deflector chip is adhered to a front surface of a second substrate.
摘要翻译：在光学偏转器装置中，光学偏转器芯片包括反射镜，适于摇动反射镜的致动器以及光学偏转器芯片的前表面上的第一个焊盘并连接到致动器。第一基板包括在第一基板的后表面上的第二焊盘，并且在第一基板中形成开口。光偏转片的前表面以这样的方式粘附到第一衬底的背面，使得光偏转片的第一衬垫与第一衬底和镜的相应的第二衬垫相接触，开放所述光导向片的背面粘附到第二基片的前表面。

17. 发明申请

US20100009792A1 SHEET-LIKE OBJECT FOR BALL AND BALL 有权
标题翻译：用于球和球的类似物体
公开(公告)号：US20100009792A1
公开(公告)日：2010-01-14
申请号：US12375022
申请日：2007-07-24
申请人： Tetsuya Ashida , Koki Ogata , Yoshiaki Yasuda , Taketoshi Saeki
发明人： Tetsuya Ashida , Koki Ogata , Yoshiaki Yasuda , Taketoshi Saeki
IPC分类号： A63B41/08 , A63B41/00
CPC分类号： A63B41/08 , A63B43/00 , A63B2243/0095
摘要： Provided are: a sheet-like ball material including a fibrous base material, and an elastic polymer cover layer that is laminated on a surface of the fibrous base material, in which continuous pebbles and discontinuous valleys are formed on a surface of the cover layer, the valleys discontinuously formed are formed at average intervals of 0.5 to 3 mm, the valley has a depth of 50 to 500 μm, a vertical projected area of each valley is 1 to 5 mm2, and a total area of the vertical projected area of each valley accounts for 3 to 30% relative to a surface area of the elastic polymer cover layer; a ball used for volleyball or beach volleyball including the sheet-like ball material, which is excellent in the controllability for all types of ball plays such as tossing and serving in the smoothness of the attenuation degree in the ball speed of the ball during flight of the ball, and in the design, e.g., three-dimensional shape, which is not realized in a heretofore-existing ball, and also has a sufficient surface abrasion resistance; and a sheet-like ball material suitably used for such balls.
摘要翻译：提供：包括纤维基材的片状球材料和层叠在纤维基材的表面上的弹性聚合物覆盖层，其中在覆盖层的表面上形成连续的鹅卵石和不连续的谷，不连续地形成的谷以0.5至3mm的平均间隔形成，谷具有50至500μm的深度，每个谷的垂直投影面积为1至5mm 2，并且每个谷的垂直投影面积的总面积谷相对于弹性聚合物覆盖层的表面积为3〜30％; 用于排球或沙滩排球的球，其包括片状球材料，其对于所有类型的球的控制性都是优异的，例如在飞行期间球的球速度的衰减程度的平滑度，球，并且在设计中，例如三维形状，其在迄今为止存在的球中未实现，并且还具有足够的表面耐磨性; 以及适合用于这种球的片状球材料。

18. 发明授权

US07605965B2 Optical deflector 有权
标题翻译：光学偏转器
公开(公告)号：US07605965B2
公开(公告)日：2009-10-20
申请号：US12355044
申请日：2009-01-16
申请人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
发明人： Masanao Tani , Yoshiaki Yasuda , Masahiro Akamatsu , Takanori Aimono
IPC分类号： G02B26/08
CPC分类号： G02B26/105 , B81B3/0051 , B81B7/0016 , G02B26/0858
摘要： An optical deflector includes a mirror having a reflective plane; a torsion bar extending outwardly from a side of said mirror; a support surrounding said mirror; a piezoelectric cantilever including a supporting body and a piezoelectric body formed on the supporting body, one end of said piezoelectric cantilever being connected to said torsion bar, the other end of the piezoelectric cantilever being connected to said support, said piezoelectric cantilever, upon application of a driving voltage to the piezoelectric body, exhibiting a bending deformation due to piezoelectricity so as to rotate said torsion bar, thereby rotarily driving said mirror through said torsion bar; and an impact attenuator connected to said support, the impact attenuator being disposed in a gap between said mirror and said support.
摘要翻译：光学偏转器包括具有反射面的反射镜; 从所述反射镜的一侧向外延伸的扭杆; 围绕所述镜子的支撑件; 压电悬臂，其包括支撑体和形成在所述支撑体上的压电体，所述压电悬臂的一端连接到所述扭杆，所述压电悬臂的另一端连接到所述支撑件，所述压电悬臂在施加时对压电体的驱动电压，由于压电性而呈现弯曲变形，从而使所述扭杆旋转，从而通过所述扭杆旋转驱动所述反射镜; 以及连接到所述支撑件的冲击衰减器，所述冲击衰减器设置在所述反射镜和所述支撑件之间的间隙中。

19. 发明申请

US20080217640A1 Semiconductor Light emitting device, LED package using the same, and method for fabricating the same 审中-公开
标题翻译：半导体发光器件，使用其的LED封装及其制造方法
公开(公告)号：US20080217640A1
公开(公告)日：2008-09-11
申请号：US12075245
申请日：2008-03-10
申请人： Naoto Suzuki , Yoshihiro Nakamura , Yoshiaki Yasuda
发明人： Naoto Suzuki , Yoshihiro Nakamura , Yoshiaki Yasuda
IPC分类号： H01L33/00 , H01L21/00
CPC分类号： H01L33/405 , H01L33/60 , H01L2224/16225 , H01L2224/45144 , H01L2224/48091 , H01L2924/10253 , H01L2924/19107 , H01L2924/00014 , H01L2924/00
摘要： A semiconductor light emitting device is provided which can prevent the reflectance of a metal film from deteriorating due to heat aging and can prevent wire bonding performance of the semiconductor light emitting element from deteriorating due to the diffusion of Ni contained in a Ni barrier metal layer to the reflection layer during die-bonding of the semiconductor light emitting element. The semiconductor light emitting device includes a metal film formed on a substrate and a semiconductor light emitting element. The metal film includes a barrier metal layer configured to prevent a predetermined material from being diffused into the substrate, a metal layer formed on the barrier metal layer; and a reflection layer formed on the metal layer. The reflection layer is configured to reflect light emitted from the semiconductor light emitting element, and the metal layer is made of Ti or Pd.
摘要翻译：提供一种可以防止金属膜的反射率由于热老化而劣化的半导体发光器件，并且可以防止半导体发光元件的引线键合性能由于Ni阻挡金属层中包含的Ni的扩散而劣化在半导体发光元件的芯片接合期间的反射层。半导体发光器件包括形成在衬底和半导体发光元件上的金属膜。所述金属膜包括阻挡金属层，所述阻挡金属层被配置为防止预定材料扩散到所述基板中，所述金属层形成在所述阻挡金属层上; 以及形成在金属层上的反射层。反射层被配置为反射从半导体发光元件发射的光，并且金属层由Ti或Pd制成。

20. 发明申请

US20060001055A1 Led and fabrication method of same 审中-公开
标题翻译：其制作方法相同
公开(公告)号：US20060001055A1
公开(公告)日：2006-01-05
申请号：US11062772
申请日：2005-02-22
申请人： Kazuhiko Ueno , Yoshiaki Yasuda , Masanao Tani
发明人： Kazuhiko Ueno , Yoshiaki Yasuda , Masanao Tani
IPC分类号： H01L29/80
CPC分类号： H01L33/486 , H01L25/0753 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2224/16225 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/48465 , H01L2224/4903 , H01L2224/8592 , H01L2924/01322 , H01L2924/10253 , H01L2924/181 , H01L2924/19107 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： An LED can include a silicon substrate and a pair of electrodes formed inside a horn that is formed on the silicon substrate by anisotropic etching. The LED can include an LED chip mounted inside the horn, the LED chip being electrically connected to the pair of electrodes. A resin mold made of a resin material can be filled in the horn.
摘要翻译： LED可以包括硅基板和形成在通过各向异性蚀刻形成在硅基板上的喇叭内部的一对电极。 LED可以包括安装在喇叭内部的LED芯片，LED芯片电连接到该对电极。可以在喇叭中填充由树脂材料制成的树脂模具。

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