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1. 发明授权

US6102823A Toothed power transmission belt 失效
标题翻译：齿形传动皮带
公开(公告)号：US6102823A
公开(公告)日：2000-08-15
申请号：US958240
申请日：1992-10-07
申请人： Yasutoshi Hosokawa , Akiyoshi Homan , Kiyokazu Wada , Koji Matsuo , Isao Koyama , Shinichi Takagi , Mitsuo Ishikawa
发明人： Yasutoshi Hosokawa , Akiyoshi Homan , Kiyokazu Wada , Koji Matsuo , Isao Koyama , Shinichi Takagi , Mitsuo Ishikawa
IPC分类号： F16G5/16 , F16G1/21
CPC分类号： F16G5/16 , F16G5/166
摘要： A power transmission belt having a center belt with a length, an inside surface, and an outside surface. Upper and lower blocks are provided and each has a leading face, a trailing face, and laterally oppositely facing pulley-engaging side surfaces. The upper and lower blocks are connected to each other to maintain the upper block, lower block and center belt together in an operative relationship without penetrating the center belt. At least one of the pulley-engaging side surfaces on at least one of the upper and lower blocks is uninterrupted between the leading and trailing faces on the one of the upper and lower blocks so that the at least one side surface can engage a cooperating pulley surface along an uninterrupted line between the leading and trailing faces of the at least one side surface.
摘要翻译：具有长度，内表面和外表面的中心带的动力传动带。设置上下块，并且每个具有前表面，后表面和与侧向相对的滑轮接合侧表面。上部和下部块彼此连接以将上部块，下部块和中心带以可操作的关系一起保持而不穿透中心带。所述上部和下部块中的至少一个上的滑轮接合侧表面中的至少一个在所述上部和下部块之一之间的前表面和后表面之间不间断，使得所述至少一个侧表面可以接合协作滑轮表面沿着至少一个侧表面的前表面和后表面之间的不间断的线。

2. 发明授权

US4708699A Method and apparatus for reducing sound emanation from a drive system 失效
标题翻译：用于减少驱动系统的声音发散的方法和装置
公开(公告)号：US4708699A
公开(公告)日：1987-11-24
申请号：US822583
申请日：1986-01-27
申请人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada , Sadaichi Konishi , Tomizo Kanaoka
发明人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada , Sadaichi Konishi , Tomizo Kanaoka
IPC分类号： F02B77/13 , F16H57/00 , F16H57/05 , F16H57/04
CPC分类号： F16H57/0415 , F02B77/13 , F16H57/0006 , F16H57/05
摘要： An apparatus and method for effectively minimizing sound emanation from a power transmission belt drive and providing extended useful life of the power transmission belt by reducing the operating temperature thereof. In the illustrated embodiment, the drive system is enclosed in a housing having one or more inlets and one or more outlets. Air moving structure is provided in association with the pulleys for causing air flow through the interior of the housing from the inlets to the outlets as an incident of operation of the drive system. In the illustrated embodiment, the pulleys are formed of heat conducting material so as to transfer heat from the belt to the air being flowed through the interior of the housing, thereby reducing the operating temperature of the belt. A sound absorber may be provided within the housing and, in the illustrated embodiment, sound absorbing means are provided on the inner surfaces of the housing, the inlets and outlets, and may be provided internally of conduits which may be coupled to the inlets and outlets as desired. Fans may be provided in the inlet and/or outlet for augmented air flow through the housing.
摘要翻译：一种用于有效地最小化从动力传动带驱动器发出的声音的装置和方法，并且通过降低动力传动带的工作温度来提供动力传递带的延长的使用寿命。在所示实施例中，驱动系统被封闭在具有一个或多个入口和一个或多个出口的壳体中。与滑轮相关联地设置有空气移动结构，用于当驱动系统的操作的入射时，使空气从入口到出口流过壳体的内部。在所示实施例中，滑轮由导热材料形成，以便将热量从带传递到流过壳体内部的空气，从而降低带的工作温度。吸声器可以设置在壳体内，并且在所示实施例中，吸音装置设置在壳体的内表面，入口和出口上，并且可以设置在管道的内部，管道可以连接到入口和出口如预期的。可以在入口和/或出口中设置风扇以增加通过壳体的气流。

3. 发明授权

US4642080A Power transmission belt 失效
标题翻译：动力传动皮带
公开(公告)号：US4642080A
公开(公告)日：1987-02-10
申请号：US697445
申请日：1985-02-01
申请人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada
发明人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada
IPC分类号： F16G1/22 , F16G5/16 , F16G1/21
CPC分类号： F16G5/16 , F16G1/22 , F16G5/166 , Y10S428/902 , Y10T428/31826
摘要： A power transmission belt for transmitting high loads having an elastomeric looped flat belt portion having a longitudinally extending tensile cord and defining an outer surface and an inner surface, and a plurality of longitudinally extending spaced blocks mounted to the outer and inner surfaces respectively of the flat belt portion. Each block is formed of a core and a fabric wrapped around the core. In one embodiment, the block is secured to the flat belt portion by bolts extending therethrough. The fabric of the blocks may be treated with different materials, such as rubber, synthetic resins, and the like. The core may be formed of an elastomeric material. The flat belt portion may be provided with one or more layers of fabric.
摘要翻译：一种用于传送高载荷的动力传递带，所述传动带具有弹性环形平坦带部分，所述弹性环形平坦带部分具有纵向延伸的拉伸绳索并且限定外表面和内表面，以及多个纵向延伸的间隔开的块，分别安装到所述平面的外表面和内表面皮带部分。每个块由芯和包裹在芯周围的织物形成。在一个实施例中，通过从其延伸的螺栓将块固定到平带部分。块体的织物可以用不同的材料，例如橡胶，合成树脂等进行处理。芯可以由弹性体材料形成。扁平带部分可以设置有一层或多层织物。

4. 发明授权

US4734087A High load transmission belt 失效
标题翻译：高负荷传动皮带
公开(公告)号：US4734087A
公开(公告)日：1988-03-29
申请号：US32868
申请日：1987-03-31
申请人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada , Sadaichi Konishi , Nobuo Okumura , Tomizo Kanaoka , Kouji Matsuo
发明人： Hiroshi Takano , Shinichi Takagi , Kiyokazu Wada , Sadaichi Konishi , Nobuo Okumura , Tomizo Kanaoka , Kouji Matsuo
IPC分类号： F16G5/16 , F16G1/10 , F16G1/22
CPC分类号： F16G5/16 , F16G5/166
摘要： A power transmission belt structure including a flexible neutral belt portion, a plurality of blocks secured to the flexible belt portion seriatim longitudinally thereof, and heat conducting structure disposed between the flexible belt and blocks for conducting away from the flexible belt heat generated as a result of power transmission operation of the belt structure. A number of different embodiments utilizing the heat conducting structure are disclosed. In certain of the embodiments, the heat conducting structure extends partially about the blocks and, in certain of the embodiments, the heat conducting structure extends fully thereabout. In certain embodiments, the reduced midportion of the block is provided with the heat conducting structure recessed therein. In one form, a protective outer coating is provided on the heat conducting structure.
摘要翻译：一种动力传动带结构，包括柔性中性带部分，多个块纵向固定在柔性带部分上的多个块，以及布置在柔性带和块之间的导热结构，用于远离柔性带传导由于皮带结构的动力传动操作。公开了利用导热结构的许多不同实施例。在某些实施例中，导热结构部分围绕块延伸，并且在某些实施例中，导热结构在其周围完全延伸。在某些实施例中，块的中间部分的减小设置有凹入其中的导热结构。在一种形式中，在导热结构上提供保护性外涂层。

5. 发明授权

US07659537B2 Field effect transistor 有权
标题翻译：场效应晶体管
公开(公告)号：US07659537B2
公开(公告)日：2010-02-09
申请号：US11336817
申请日：2006-01-23
申请人： Tsutomu Tezuka , Shinichi Takagi , Tomohisa Mizuno
发明人： Tsutomu Tezuka , Shinichi Takagi , Tomohisa Mizuno
IPC分类号： H01L31/00
CPC分类号： H01L21/2807 , H01L29/1054 , H01L29/4236 , H01L29/665 , H01L29/66613 , H01L29/7834
摘要： A field effect transistor comprises a source and a drain, and a channel layer of Si1-x-yGexCy crystal (1>x>0, 1>y≧0). Ge composition increases toward a drain end, in a vicinity of a source end of the channel layer.
摘要翻译：场效应晶体管包括源极和漏极，以及Si1-x-yGexCy晶体（1> x> 0,1> y> = 0）的沟道层。 Ge组分在沟道层的源极端附近向漏极端增加。

6. 发明授权

US07489042B2 Stem for optical element and optical semiconductor device using the same 有权
标题翻译：用于使用其的光学元件和光学半导体器件的杆
公开(公告)号：US07489042B2
公开(公告)日：2009-02-10
申请号：US11324804
申请日：2006-01-04
申请人： Isao Oshima , Shinichi Takagi
发明人： Isao Oshima , Shinichi Takagi
IPC分类号： H01L33/00
CPC分类号： H01S5/02276 , H01L33/483 , H01L2224/48091 , H01S5/02212 , H01S5/06226 , H01L2924/00014
摘要： A stem for an optical element includes a base-like portion located on a portion of a package side surface of an eyelet, higher than the package side surface. A block is located on a surface of the base-like portion of the eyelet. An optical element mounting surface of the block projects outward, overhanging a side face of the base-like portion, close to lead electrodes which are inserted through holes of the eyelet, respectively, and sealed with sealing glass. High-frequency line substrates are located on the optical element mounting surface of the block, and Au films of the high-frequency line substrate are electrically connected to respective lead electrodes.
摘要翻译：用于光学元件的杆包括位于孔眼的包装侧表面的高于包装侧表面的部分的基部状部分。块体位于孔眼的基部部分的表面上。块的光学元件安装面向外突出，突出于基部的侧面，靠近分别穿过孔眼的孔插入的引线电极，并用密封玻璃密封。高频线基板位于块的光学元件安装面上，高频线基板的Au膜与各引线电极电连接。

7. 发明申请

US20070120134A1 Stem for optical element and optical semiconductor device using the same 有权
标题翻译：用于使用其的光学元件和光学半导体器件的杆
公开(公告)号：US20070120134A1
公开(公告)日：2007-05-31
申请号：US11324804
申请日：2006-01-04
申请人： Isao Oshima , Shinichi Takagi
发明人： Isao Oshima , Shinichi Takagi
IPC分类号： H01L33/00
CPC分类号： H01S5/02276 , H01L33/483 , H01L2224/48091 , H01S5/02212 , H01S5/06226 , H01L2924/00014
摘要： A stem for an optical element includes a base-like portion located on a portion of a package side surface of an eyelet, higher than the package side surface. A block is located on a surface of the base-like portion of the eyelet. An optical element mounting surface of the block projects outward, overhanging a side face of the base-like portion, close to lead electrodes which are inserted through holes of the eyelet, respectively, and sealed with sealing glass. High-frequency line substrates are located on the optical element mounting surface of the block, and Au films of the high-frequency line substrate are electrically connected to respective lead electrodes.
摘要翻译：用于光学元件的杆包括位于孔眼的包装侧表面的高于包装侧表面的部分的基部状部分。块体位于孔眼的基部部分的表面上。块的光学元件安装面向外突出，突出于基部的侧面，靠近分别穿过孔眼的孔插入的引线电极，并用密封玻璃密封。高频线基板位于块的光学元件安装面上，高频线基板的Au膜与各引线电极电连接。

8. 发明申请

US20060256437A1 Wavelength filter and wavelength monitor device 失效
标题翻译：波长滤波器和波长监测器
公开(公告)号：US20060256437A1
公开(公告)日：2006-11-16
申请号：US10549325
申请日：2003-03-19
申请人： Masao Imaki , Yoshihito Hirano , Makoto Sato , Akihiro Adachi , Shinichi Takagi , Yasunori Nisimura
发明人： Masao Imaki , Yoshihito Hirano , Makoto Sato , Akihiro Adachi , Shinichi Takagi , Yasunori Nisimura
IPC分类号： G02B27/28
CPC分类号： G02B5/3083 , G01J9/02 , G01J2009/0257 , G02B7/008 , H01S5/02248 , H01S5/0687
摘要： A wavelength filter includes a solid material that is optically transparent and including a pair of planar surfaces substantially parallel to each other; and a supporting member that supports the solid material on a planar surface of the solid material other than the pair of planar surfaces, the supporting member having a rigidity higher than that of the solid material. The solid material is a birefringent material of which an optical axis makes a predetermined angle with respect to a normal to the pair of planar surfaces, and the wavelength filter selects light having a wavelength that is determined by an optical length between the pair of planar surfaces by resonating the light between the pair of planar surfaces.
摘要翻译：波长滤波器包括光学透明并且包括彼此大致平行的一对平面的固体材料; 以及支撑构件，其将所述固体材料支撑在除了所述一对平面之外的所述固体材料的平坦表面上，所述支撑构件的刚度高于所述固体材料的刚度。固体材料是双折射材料，其光轴相对于一对平面的法线形成预定角度，并且波长滤光器选择具有由一对平面之间的光学长度确定的波长的光通过使一对平面之间的光共振。

9. 发明申请

US20050191797A1 Semiconductor device and method of manufacturing the same 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US20050191797A1
公开(公告)日：2005-09-01
申请号：US11064943
申请日：2005-02-25
申请人： Koji Usuda , Shinichi Takagi
发明人： Koji Usuda , Shinichi Takagi
IPC分类号： C30B1/00 , H01L21/00 , H01L21/02 , H01L21/20 , H01L21/336 , H01L21/36 , H01L21/762 , H01L21/8234 , H01L21/8242 , H01L21/84 , H01L27/08 , H01L27/088 , H01L27/10 , H01L27/108 , H01L27/12 , H01L29/10 , H01L29/78 , H01L29/786
CPC分类号： H01L21/76283 , H01L21/02381 , H01L21/02532 , H01L21/0262 , H01L21/76275 , H01L21/823481 , H01L21/84 , H01L27/1203 , H01L29/1054
摘要： A method of manufacturing a semiconductor device, includes preparing a semiconductor substrate, bonding a first semiconductor layer onto a part of the semiconductor substrate with a first insulating layer interposed therebetween, forming a second insulating layer on a side of the first semiconductor layer, epitaxially growing a second semiconductor layer in a region on the semiconductor substrate other than a region formed with the first insulating layer, forming a first semiconductor element in the first semiconductor layer on the first insulating layer, and forming a second semiconductor element in the second semiconductor layer on the second insulating layer.
摘要翻译：一种制造半导体器件的方法，包括：制备半导体衬底，将第一半导体层与介于其间的第一绝缘层接合在半导体衬底的一部分上，在第一半导体层侧形成第二绝缘层，外延生长在除了形成有第一绝缘层的区域之外的半导体衬底上的区域中的第二半导体层，在第一绝缘层上的第一半导体层中形成第一半导体元件，并且在第二半导体层中形成第二半导体元件第二绝缘层。

10. 发明授权

US06791150B2 Optical module and optical transceiver apparatus 有权
标题翻译：光模块和光收发器
公开(公告)号：US06791150B2
公开(公告)日：2004-09-14
申请号：US10327091
申请日：2002-12-24
申请人： Shinichi Takagi
发明人： Shinichi Takagi
IPC分类号： H01L2972
CPC分类号： H01S5/02415 , H01L2224/45144 , H01L2224/48091 , H01L2924/16195 , H01S5/02216 , H01S5/02248 , H01S5/02284 , H01S5/0683 , H01L2924/00014 , H01L2924/00
摘要： A thermoelectric semiconductor has a P-type semiconductor and an N-type semiconductor disposed in parallel. A heat absorbing side of the thermoelectric semiconductor and a substrate that has an optical element mounted on its upper surface are disposed on the same plane. A heat radiation side of the thermoelectric semiconductor is disposed such that a direction from the heat absorbing side to the heat radiation side of the thermoelectric semiconductor is parallel with the upper surface of the substrate. Based on this arrangement, it is possible to set the environmental temperature of an optical module to the same level as the operation temperature of a laser diode.
摘要翻译：热电半导体具有平行配置的P型半导体和N型半导体。热电半导体的吸热侧和安装在其上表面上的光学元件的基板设置在同一平面上。热电半导体的散热侧被配置为使得从热电半导体的吸热侧到散热侧的方向与基板的上表面平行。基于这种布置，可以将光学模块的环境温度设置为与激光二极管的操作温度相同的水平。

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