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    • 4. 发明授权
    • Optical modulation device
    • 光调制装置
    • US08699830B2
    • 2014-04-15
    • US13075775
    • 2011-03-30
    • Mizunori EzakiNobuo Suzuki
    • Mizunori EzakiNobuo Suzuki
    • G02F1/025
    • G02F1/025
    • An optical modulation device of an embodiment includes: a first p-type semiconductor region; a first n-type semiconductor region; a first low-impurity-density semiconductor region formed between the first p-type semiconductor region and the first n-type semiconductor region; a second n-type semiconductor region formed on an outer side of the first p-type semiconductor region via a second low-impurity-density semiconductor region; and a second p-type semiconductor region formed on an outer side of the first n-type semiconductor region via a third low-impurity-density semiconductor region. The carrier density in the first low-impurity-density semiconductor region is changed by current injection. The phase of light propagated through an optical waveguide structure that includes at least part of the first low-impurity-density semiconductor region is modulated.
    • 实施例的光调制装置包括:第一p型半导体区域; 第一n型半导体区域; 形成在第一p型半导体区域和第一n型半导体区域之间的第一低杂质浓度半导体区域; 经由第二低杂质密度半导体区域形成在所述第一p型半导体区域的外侧的第二n型半导体区域; 以及经由第三低杂质密度半导体区域在第一n型半导体区域的外侧形成的第二p型半导体区域。 通过电流注入改变第一低杂质浓度半导体区域中的载流子密度。 调制通过包括至少部分第一低杂质浓度半导体区域的光波导结构传播的光的相位。
    • 7. 发明授权
    • Pneumatic tire
    • 气动轮胎
    • US08162018B2
    • 2012-04-24
    • US12305095
    • 2007-01-26
    • Nobuo SuzukiSatoru IsobeKazuyuki Kabe
    • Nobuo SuzukiSatoru IsobeKazuyuki Kabe
    • B60C9/18B60C9/20
    • B60C9/2006B60C9/185B60C2009/1842B60C2009/1871B60C2200/06Y10T152/1081
    • The present invention provides a pneumatic tire that inhibits any fatigue rupture at an edge portion of a circumferential-direction reinforcing belt layer and also inhibits any separation at an edge portion of crossed belt layers. In the pneumatic tire, at least two crossed belt layers are disposed on the outer circumferential side of a carcass layer in a tread portion. At least one circumferential-direction reinforcing belt layer with a width smaller than those of the crossed belt layers is disposed between the crossed belt layers. Moreover, a stress relaxation layer of a rubber composition having a fixed thickness is disposed between the crossed belt layers while lying adjacent to an edge portion of and outside, in the width directions of, the circumferential-direction reinforcing belt layer.
    • 本发明提供一种充气轮胎,其抑制周向加强带束层的边缘部的任何疲劳断裂,并且还抑制交叉带束层的边缘部分的任何分离。 在充气轮胎中,在胎面部的胎体层的外周侧设置有至少两个交叉带束层。 在交叉的带束层之间设置至少一个宽度小于交叉的带束层的周向加强带束层。 此外,具有固定厚度的橡胶组合物的应力松弛层设置在交叉带束层之间,同时邻近周向加强带束层的宽度方向上的边缘部分和外侧。
    • 8. 发明授权
    • Indole derivative and application thereof
    • 吲哚衍生物及其应用
    • US08053462B2
    • 2011-11-08
    • US10591899
    • 2005-03-04
    • Masanori SomeiAtsuhiko HattoriNobuo Suzuki
    • Masanori SomeiAtsuhiko HattoriNobuo Suzuki
    • A01N43/38A61K31/405C07D209/16
    • C07D209/30C07D209/14
    • This invention relates to a compound represented by formula (I) or a salt thereof, and a therapeutic agent for osteoporosis, an osteoblast activator, and an osteoclast suppressor comprising the same: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted C2-6 alkenyl, substituted or unsubstituted C2-6 alkynyl, a substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl, substituted or unsubstituted acyl, substituted or unsubstituted arylsulfonyl, substituted or unsubstituted C1-6 alkylsulfonyl, or hydroxyl; R2 represents substituted or unsubstituted C1-21 alkyl; R3, R5 and R6, which may be the same or different, each represent a hydrogen atom or a halogen atom; and R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl.
    • 本发明涉及由式(I)表示的化合物或其盐,以及骨质疏松症治疗剂,成骨细胞激活剂和破骨细胞抑制剂,其中X表示卤素原子; R 1表示氢原子,取代或未取代的C 1-6烷基,取代或未取代的C 2-6烯基,取代或未取代的C 2-6炔基,取代或未取代的芳基,取代或未取代的芳烷基,取代或未取代的酰基,取代或未取代的 取代或未取代的C 1-6烷基磺酰基或羟基; R2代表取代或未取代的C 1-12烷基; R 3,R 5和R 6可以相同或不同,各自表示氢原子或卤素原子; 并且R 4表示氢原子或取代或未取代的C 1-6烷基。
    • 10. 发明授权
    • Closed forging die and forging method
    • 封闭锻造和锻造方法
    • US07900493B2
    • 2011-03-08
    • US12007099
    • 2008-01-07
    • Miao JiahuaAkira SeraNobuo Suzuki
    • Miao JiahuaAkira SeraNobuo Suzuki
    • B21D22/00
    • B21K1/762B21J5/02B21K1/763
    • A closed forging die and a forging method with which sagging can be reduced, a constant velocity joint and a universal joint can be made compact and lightweight, removal of a shaft tip thereof by machining prior to heat treatment is not required, and material costs and machining costs can be reduced by using a closed forging die includes openable dies, and punches that move in an opening/closing direction of the dies to pressurize a material in the dies. By using the die, a product having shaft portions formed radially is manufactured. A clearance is provided to each of the formed shaft portions between a tip surface, and abutting portions are provided to the dies side abutting against at least a tip side of an outer circumferential surface of the shaft portions.
    • 一种封闭的锻造模具和能够减小下垂的锻造方法,可以使等速万向节和紧凑型的万向接头能够紧凑和轻量化,而不需要在热处理之前通过机械加工去除其轴头,并且材料成本和 可以通过使用包括可开式模具的封闭式锻造模具和沿模具的打开/关闭方向移动的冲头对模具中的材料加压来减少加工成本。 通过使用模具,制造具有径向形成的轴部的制品。 在前端面之间的每个形成的轴部分设置有间隙,并且抵靠部分设置在与轴部的外周面的至少前端相抵接的模具侧。