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1. 发明授权

US07215886B2 Optical communication module 有权
标题翻译：光通信模块
公开(公告)号：US07215886B2
公开(公告)日：2007-05-08
申请号：US10222163
申请日：2002-08-15
申请人： Shigenobu Maruyama , Kazumi Kawamoto , Hiroaki Furuichi , Tooru Yoshida , Isamu Yoshida , Katsuya Oono , Osamu Yamada , Hiroshi Ibe , Shigeru Tokita , Tarou Tonoduka , Yasunori Iwafuji , Katsumi Kuroguchi
发明人： Shigenobu Maruyama , Kazumi Kawamoto , Hiroaki Furuichi , Tooru Yoshida , Isamu Yoshida , Katsuya Oono , Osamu Yamada , Hiroshi Ibe , Shigeru Tokita , Tarou Tonoduka , Yasunori Iwafuji , Katsumi Kuroguchi
IPC分类号： H04B10/00 , G02B6/36 , H01L33/00
CPC分类号： H01S5/02212 , H01L2224/49175 , H01L2924/00011 , H01L2924/3011 , H01L2924/30111 , H01S5/02248 , H01S5/02284 , H01S5/02288 , H01S5/024 , H01S5/0427 , H01S5/0683 , H01L2924/00 , H01L2924/01033
摘要： The present invention is related to an optical communication module for transmitting high frequency signals (e.g., 10 Gbit/s and higher data rates) between an optical element and an external circuit. In an illustrative embodiment, the optical communication module includes signal transmission lines and ground lines formed on a ceramic substrate, a flexible wiring board, and a printed circuit board. The widths of the signal lines and the ground lines vary, as well as the spacing between the signal and ground lines. This facilitates characteristic impedance matching among the signal lines to within about 50Ω.
摘要翻译：本发明涉及一种用于在光学元件和外部电路之间传输高频信号（例如，10Gbit / s和更高数据速率）的光通信模块。在说明性实施例中，光通信模块包括形成在陶瓷基板，柔性布线板和印刷电路板上的信号传输线和接地线。信号线和接地线的宽度以及信号和接地线之间的间距变化。这有助于信号线之间的特征阻抗匹配在约50mega以内。

2. 发明授权

US06923580B2 Optical transmission module 有权
标题翻译：光传输模块
公开(公告)号：US06923580B2
公开(公告)日：2005-08-02
申请号：US10238338
申请日：2002-09-09
申请人： Katsuya Ohno , Tsutomu Kuroiwa , Osamu Yamada , Toshikazu Ohtake , Shigeru Tokita
发明人： Katsuya Ohno , Tsutomu Kuroiwa , Osamu Yamada , Toshikazu Ohtake , Shigeru Tokita
IPC分类号： G02B6/42 , H01S5/022 , H01S5/024 , G02B6/36
CPC分类号： G02B6/4201 , G02B6/421 , G02B6/4246 , G02B6/4292
摘要： An optical transmission module includes a housing with a heat radiating fin and a receptacle for being connected to an external optical fiber. The module also includes a coaxial can stem for mounting an optical element and a ceramic printed circuit board. The signal transmission lines are provided on one side of the board, and heat from the coaxial can package is radiated from the radiating fin.
摘要翻译：光传输模块包括具有散热片的壳体和用于连接到外部光纤的插座。该模块还包括用于安装光学元件的同轴罐杆和陶瓷印刷电路板。信号传输线设置在板的一侧，并且来自同轴罐包装的热量从散热片辐射。

3. 发明授权

US09295261B2 Aqueous microemulsions containing pyrethroid compounds 有权
标题翻译：含有拟除虫菊酯化合物的水性微乳液
公开(公告)号：US09295261B2
公开(公告)日：2016-03-29
申请号：US12282529
申请日：2007-03-28
申请人： Shingo Fujii , Munehiro Suzuki , Osamu Yamada
发明人： Shingo Fujii , Munehiro Suzuki , Osamu Yamada
IPC分类号： A01N53/00
CPC分类号： A01N53/00 , A01N25/02 , A01N25/04 , A01N37/38 , A01N25/30 , A01N2300/00
摘要： The present invention relates to new aqueous microemulsions containing organic pesticide compounds of limited water-solubility and to their use for plant protection, including seed and crop protection, and protection or non-living material. The aqueous microemulsions comprise a) at least one pyrethroid compound P; b) at least one organic solvent, selected from compounds of the formula I R1—(O-Alk)m-O—C(O)R2 (I) wherein m is 1, 2 or 3, R1 is H, C1-C6-alkyl or C(O)R3, R2 is hydrogen or C1-C4-alkyl, which may be unsubstituted or substituted with OH, Alk is C2-C6-alkylene, and R3 is hydrogen or C1-C4-alkyl, which may be unsubstituted or substituted with OH; c) at least one surfactant; and d) water.
摘要翻译：本发明涉及含有水溶性有限的有机农药化合物的新的含水微乳液及其用于植物保护的用途，包括种子和作物保护以及保护或非生物材料。含水微乳液包含a）至少一种拟除虫菊酯化合物P; b）至少一种选自式I R1-（O-Alk）mO-C（O）R 2（I）的化合物的有机溶剂，其中m是1,2或3，R 1是H，C 1 -C 6烷基或C（O）R 3，R 2是氢或C 1 -C 4烷基，其可以是未取代的或被OH取代，Alk是C 2 -C 6亚烷基，R 3是氢或C 1 -C 4 - 烷基，其可以是未取代的或用OH取代; c）至少一种表面活性剂; 和d）水。

4. 发明授权

US08638026B2 Stage drive device 失效
标题翻译：舞台驱动装置
公开(公告)号：US08638026B2
公开(公告)日：2014-01-28
申请号：US13123199
申请日：2009-10-06
申请人： Masashi Shibahara , Mikio Tokuyama , Koichiro Takeuchi , Shigeru Haneda , Osamu Yamada , Naoki Sakamoto , Eiichi Hazaki , Akito Tanokuchi
发明人： Masashi Shibahara , Mikio Tokuyama , Koichiro Takeuchi , Shigeru Haneda , Osamu Yamada , Naoki Sakamoto , Eiichi Hazaki , Akito Tanokuchi
IPC分类号： H01L41/08
CPC分类号： H01J37/20 , H01J2237/20221 , H01J2237/20264 , H01J2237/28
摘要： A stage comprises a linear guide rail (2) for guiding a movable table (4), a driven bar (12), a linear drive actuator in contact with the driven bar (12) to transmit driving force to the driven bar (12), and parallel plate springs (30) for holding opposite ends of the driven bar (12). A drive transmitting surface of the linear drive actuator is provided so as to be separated from the movable table (4), and this prevents the accuracy of positioning from being reduced. Also, the parallel springs (30) reduce deforming forces applied to sections supporting the driven bar (12), and this prevents the driven bar from being damaged. The configuration makes the stage highly accurate and highly reliable.
摘要翻译：平台包括用于引导可动台（4）的直线导轨（2），从动杆（12），与从动杆（12）接触的线性驱动致动器，以将驱动力传递到从动杆（12）和用于保持从动杆（12）的相对端的平行板簧（30）。线性驱动致动器的驱动传递表面设置成与可移动台（4）分离，这防止了定位精度的降低。此外，平行弹簧（30）减小施加到支撑从动杆（12）的部分的变形力，并且这防止被驱动杆被损坏。该配置使舞台高度准确和高度可靠。

5. 发明授权

US08574361B2 Group-III element nitride crystal producing method and group-III element nitride crystal 有权
标题翻译： III族元素氮化物晶体制造方法和III族元素氮化物晶体
公开(公告)号：US08574361B2
公开(公告)日：2013-11-05
申请号：US12524811
申请日：2008-03-05
申请人： Osamu Yamada , Hisashi Minemoto , Kouichi Hiranaka , Takeshi Hatakeyama , Takatomo Sasaki , Yusuke Mori , Fumio Kawamura , Yasuo Kitaoka
发明人： Osamu Yamada , Hisashi Minemoto , Kouichi Hiranaka , Takeshi Hatakeyama , Takatomo Sasaki , Yusuke Mori , Fumio Kawamura , Yasuo Kitaoka
IPC分类号： H01L21/322
CPC分类号： H01L31/03044 , C30B9/10 , C30B11/12 , C30B19/02 , C30B29/403 , C30B29/406 , G02B1/02
摘要： A method for producing a high-quality group-III element nitride crystal at a high crystal growth rate, and a group-III element nitride crystal are provided. The method includes the steps of placing a group-III element, an alkali metal, and a seed crystal of group-III element nitride in a crystal growth vessel, pressurizing and heating the crystal growth vessel in an atmosphere of nitrogen-containing gas, and causing the group-III element and nitrogen to react with each other in a melt of the group-III element, the alkali metal and the nitrogen so that a group-III element nitride crystal is grown using the seed crystal as a nucleus. A hydrocarbon having a boiling point higher than the melting point of the alkali metal is added before the pressurization and heating of the crystal growth vessel.
摘要翻译：提供了以高晶体生长速度生产高质量III族元素氮化物晶体的方法和III族元素氮化物晶体。该方法包括以下步骤：将III族元素，碱金属和III族元素氮化物的晶种放置在晶体生长容器中，在含氮气体的气氛中加压和加热晶体生长容器，导致III族元素和氮在III族元素，碱金属和氮的熔体中彼此反应，从而使用晶种作为核生长III族元素氮化物晶体。在晶体生长容器的加压和加热之前，加入沸点高于碱金属的熔点的烃。

6. 发明授权

US08329056B2 Anisotropic rare earth-iron based resin bonded magnet 有权
标题翻译：各向异性稀土 - 铁基树脂粘结磁铁
公开(公告)号：US08329056B2
公开(公告)日：2012-12-11
申请号：US12853601
申请日：2010-08-10
申请人： Fumitoshi Yamashita , Osamu Yamada , Shiho Ohya
发明人： Fumitoshi Yamashita , Osamu Yamada , Shiho Ohya
IPC分类号： H01F1/08
CPC分类号： H01F1/0578 , H01F1/059 , H01F7/02 , H01F41/0266 , H01F41/028
摘要： Anisotropic rare earth-iron based resin bonded magnet comprises: [1] a continuous phase including: (1) a spherical Sm2Fe17N3 based magnetic material covered with epoxy oligomer where its average particle size is 1 to 10 μm, its average aspect ratio ARave is 0.8 or more, and mechanical milling is not applied after Sm—Fe alloy is nitrided; (2) a linear polymer with active hydrogen group reacting to the oligomer; and (3) additive; and [2] a discontinuous phase being an Nd2Fe14B based magnetic material coated with the epoxy oligomer where its average particle size is 50 to 150 μm, and its average aspect ratio ARave is 0.65 or more, further satisfying: [3] the air-gap ratio of a granular compound on the phases is 5% or less; and [4] a composition where crosslinking agent with 10 μm or less is adhered on the granular compound is formed at 50 MPa or less.
摘要翻译：各向异性稀土 - 铁基树脂粘结磁铁包括：[1]连续相，包括：（1）用环氧低聚物覆盖的球形Sm2Fe17N3系磁性材料，其平均粒径为1〜10μm，平均长径比ARave为0.8 或以上，并且在Sm-Fe合金被氮化之后不施加机械研磨; （2）具有与低聚物反应的活性氢基团的直链聚合物; 和（3）添加剂; 和[2]不连续相是涂覆有环氧低聚物的Nd 2 Fe 14 B基磁性材料，其平均粒度为50〜150μm，其平均长径比Arave为0.65以上，进一步满足：[3]气隙相上的粒状化合物的比例为5％以下; 和[4]在该粒状化合物上附着有10μm以下的交联剂的组合物形成为50MPa以下。

7. 发明授权

US07735708B2 Reflow furnace 有权
标题翻译：回流炉
公开(公告)号：US07735708B2
公开(公告)日：2010-06-15
申请号：US11778842
申请日：2007-07-17
申请人： Osamu Yamada
发明人： Osamu Yamada
IPC分类号： B23K37/00
CPC分类号： H05K3/3494 , B23K1/008 , H05K2203/081
摘要： In a second horizontal plate (18a) bottoming an atmosphere recovery box (18), there are formed circular holes (21) between blowout pipes (20) adjacent to each other. Each of partition walls (2) positioned above a conveyor (5) includes an upper portion formed from a heat-insulating wall (2a) including a heat-insulative material having a thickness of T, and a lower portion formed from a metallic-plate wall (2b) extending downward from the heat-insulating wall (2a) toward the conveyor (5). The pitch P2 of the blowout pipes (20) across the metallic-plate wall (2b) is substantially same as the pitch P1 (12 mm) of the blowout pipes (20) disposed inside each of the chambers (R1 to R5) and adjacent to each other.
摘要翻译：在气氛回收箱（18）底部的第二水平板（18a）中，在彼此相邻的吹出管（20）之间形成有圆形孔（21）。位于输送机（5）上方的每个分隔壁（2）包括由绝热壁（2a）形成的上部，该隔热壁包括厚度为T的绝热材料和由金属板形成的下部壁（2b）从隔热壁（2a）朝向输送机（5）向下延伸。穿过金属板壁（2b）的吹出管（20）的间距P2与布置在每个室（R1至R5）内的喷出管（20）的间距P1（12mm）大致相同对彼此。

8. 发明授权

US07545278B2 Article position estimating apparatus, method of estimating article position, article search system, and article position estimating program 有权
标题翻译：文章位置估算装置，文章位置估计方法，文章检索系统和文章位置估算程序
公开(公告)号：US07545278B2
公开(公告)日：2009-06-09
申请号：US11796047
申请日：2007-04-26
申请人： Shusaku Okamoto , Osamu Yamada , Tomonobu Naruoka , Toru Tanigawa
发明人： Shusaku Okamoto , Osamu Yamada , Tomonobu Naruoka , Toru Tanigawa
IPC分类号： G08B13/14
CPC分类号： G06Q10/08
摘要： An article present region estimating means references information on location and time of an article detected in an article detecting device and stored in an article management database and information on location and time of a person detected in a person detecting device and stored in a person management database to estimate a location where the article is most likely to be present. An article position candidate weighting means may be perform weighting based on information such as movement of the person, location where the article is normally placed.
摘要翻译：文章呈现区域估计装置参考在物品检测装置中检测并存储在物品管理数据库中的物品的位置和时间的信息以及在人物检测装置中检测到并存储在人物管理数据库中的人的位置和时间的信息估计文章最有可能存在的位置。文章位置候选者加权装置可以基于人的移动，通常放置物品的位置的信息来执行加权。

9. 发明授权

US07399120B2 Spindle motor 失效
标题翻译：主轴电机
公开(公告)号：US07399120B2
公开(公告)日：2008-07-15
申请号：US11271745
申请日：2005-11-14
申请人： Osamu Yamada
发明人： Osamu Yamada
IPC分类号： H02K7/08 , F16C32/06
CPC分类号： F16C33/74 , F16C17/026 , F16C17/10 , F16C33/107 , F16C2370/12 , H02K7/085 , H02K7/086
摘要： A spindle motor (50) is composed of a base (8), a sleeve (4) in cylindrical shape that is fixed on the base (8), a shaft section (1) inserted into a through hole (4b) of the sleeve (4) that is rotatable with respect to the base (8), a hub (7) that rotates together with the shaft section (1), a radial dynamic pressure bearing section (RB) formed between a bushing (13) and the sleeve (4), a flange section (4a) that protrudes in a radial direction on an outer circumferential section of the sleeve (4), a wall section (7a) in annular shape that protrudes with surrounding the sleeve (4), a thrust ring (3) that is fixed on an inner circumferential section of the wall section (7a) being adjacent to the flange section (4a) and the bushing (13) in an axial direction, and a seal plate (17 fixed on an outer circumferential section of the sleeve (4) with sandwiching the thrust ring (3) between the flange section (4a) of the sleeve (4) and the seal plate (17) in an axial direction. The spindle motor (50) is furnished with a first thrust dynamic pressure bearing section (SB1), which is formed between confronting surfaces (3a, 4a1) of the thrust ring (3) and the flange section (4a), and a second thrust dynamic pressure bearing section (SB2), which is formed between confronting surfaces (3b, 17a) of the thrust ring (3) and the seal plate (17).
摘要翻译：主轴电动机（50）由基座（8），固定在基座（8）上的筒状的套筒（4）构成，轴部（1）插入到所述基座可相对于基座（8）旋转的套筒（4），与所述轴部分（1）一起旋转的轮毂（7），形成在衬套（13）和所述轴承（13）之间的径向动压轴承部分套筒（4），在套筒（4）的外周部分沿径向突出的凸缘部分（4a），围绕套筒（4）突出的环形壁部分（7a）固定在与所述凸缘部（4a）和所述衬套（13）相邻的所述壁部（7a）的内周部的轴向的止推环（3）和密封板（17）固定在套筒（4）的外周部分上，将推力环（3）夹在套筒（4）的凸缘部分（4a）和密封件（17）沿轴向方向。主轴电动机（50）配备有形成在推力环（3）的对置表面（3a，4a）和凸缘部分（4a）之间的第一推力动压轴承部分（SB 1）以及形成在推力环（3）和密封板（17）的相对面（3b，17a）之间的第二推力动压轴承部（SB2）。

10. 发明授权

US07374717B2 Method for producing intermetallic compound porous material 有权
标题翻译：生产金属间化合物多孔材料的方法
公开(公告)号：US07374717B2
公开(公告)日：2008-05-20
申请号：US11084896
申请日：2005-03-21
申请人： Osamu Yamada
发明人： Osamu Yamada
IPC分类号： B22F3/23
CPC分类号： C01B3/045 , B22F3/11 , B22F3/1143 , H05B3/12 , Y02E60/364
摘要： The present invention provides a method for efficiently producing an intermetallic compound porous material. Specifically, the invention provides a porous material production method comprising molding a mixed powder of at least two inorganic powders and performing a combustion synthesis reaction of the resulting molded mixed powder; wherein (1) the porous material contains an intermetallic compound, (2) the intermetallic compound has a three-dimensional network skeletal structure, and (3) the porous material has a relative density of not more than about 80%.
摘要翻译：本发明提供了一种有效地生产金属间化合物多孔材料的方法。具体地说，本发明提供一种多孔材料的制造方法，其特征在于，包括：对至少两种无机粉末的混合粉末进行成型，并进行所得成形的混合粉末的燃烧合成反应; 其中（1）多孔材料含有金属间化合物，（2）金属间化合物具有三维网状骨架结构，（3）多孔材料的相对密度不大于约80％。

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