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公开(公告)号：US20120091725A1
公开(公告)日：2012-04-19
申请号：US13318707
申请日：2009-09-02
申请人： Takafumi Yoshida , Katsuhiko Shoda , Shin Nakayama
发明人： Takafumi Yoshida , Katsuhiko Shoda , Shin Nakayama
IPC分类号： F03D9/00
摘要： A wind turbine generator including a low-cost drive train that allows for reduced weight and reduced length in the axial direction is provided. In a wind turbine generator that generates electricity by driving a generator coupled, by means of a drive train, to a rotor head that has wind-turbine rotor blades attached thereto and rotates together therewith, a gear box (20) of the drive train that transmits torque from the rotor head to the generator includes a star-type gear-box mechanism serving as a first-stage gear-box unit and integrated with a main bearing (50).
摘要翻译： 提供一种风力发电机，其包括允许减小重量并减小轴向长度的低成本传动系。 在风力发电机中，通过驱动通过传动系联接到具有附接到其上的风力涡轮机转子叶片并与其一起旋转的转子头的发电机发电的传动系的齿轮箱（20），其中， 从转子头向发电机传递扭矩包括用作第一级齿轮箱单元并与主轴承（50）集成的星型齿轮箱机构。
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2.发明授权Process for producing transparent glass product having refractive index gradient 失效具有折射率梯度的透明玻璃制品的制造方法
公开(公告)号：US4767435A
公开(公告)日：1988-08-30
申请号：US937468
申请日：1986-12-02
申请人： Shigeaki Omi , Yoshiyuki Asahara , Seiichi Shingaki , Shin Nakayama , Kenji Nakagawa , Tetsuro Izumitani , Hiroyuki Sakai
发明人： Shigeaki Omi , Yoshiyuki Asahara , Seiichi Shingaki , Shin Nakayama , Kenji Nakagawa , Tetsuro Izumitani , Hiroyuki Sakai
IPC分类号： C03B8/00 , C03B20/00 , C03B37/014 , C03C3/06 , C03C21/00 , C03C23/00 , G02B6/00 , C03C15/00 , C03C17/00 , C03C25/00
CPC分类号： C03C23/0095 , Y10S65/90
摘要： A process for producing a transparent glass product having a refractive index gradient by the molecular stuffing method is described. A thallium compound is used as a dopant and, after a concentration gradient of the thallium dopant is formed, the porous glass product is heated up to the temperature region of 350.degree. to 550.degree. C. at a temperature-rising rate of 25.degree. to 150.degree. C./hour in a reducing gas atmosphere and then heat treated above 550.degree. C. in an inert gas atmosphere to collapse micropores in the porous glass product, thereby obtaining a glass product having a refractive index gradient which is transparent and free of light-scattering and coloration. The glass product is suitable as materials (preforms) for optical fibers or materials for rod-shaped lenses, particularly rod-shaped microlenses for microlens arrays and microlenses for coupling an optical fiber and a light source.
摘要翻译： 描述了通过分子填充方法制造具有折射率梯度的透明玻璃制品的方法。 使用铊化合物作为掺杂剂，并且在形成铊掺杂剂的浓度梯度之后，将多孔玻璃产物以25℃至25℃的升温速率加热到350℃至550℃的温度区域 150℃/小时，然后在惰性气体气氛中在550℃以上进行热处理，使多孔玻璃制品中的微孔塌陷，得到折射率梯度为透明且无 光散射和着色。 玻璃制品适用于用于光纤的材料（预型件）或用于棒状透镜的材料，特别是用于微透镜阵列的棒状微透镜和用于耦合光纤和光源的微透镜。
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公开(公告)号：US20110166796A1
公开(公告)日：2011-07-07
申请号：US12996313
申请日：2009-01-09
申请人： Shin Nakayama , Masuo Tada , Tomohiro Numajiri
发明人： Shin Nakayama , Masuo Tada , Tomohiro Numajiri
IPC分类号： G06F19/00
摘要： A testing method for the bolt to be used under the conditions of excessive wind force by which bolts made of Cr—Mo steel can be separated into a group of bolts usable in cold areas and a group of bolts unusable in cold areas without conducting Charpy impact test involving complicated operation, specifically, a testing method for determining whether bolts made of heat-treated Cr—Mo steel are usable or unusable in cold areas, wherein the determination is conducted on the basis of both J parameter calculated by formula: J=(Si %+Mn %) (P %+Sn %) 104 (wherein P %, Si %, Mn % and Sn % are contents (mass %) of phosphorus (P), silicon (Si), manganese (Mn) and tin (Sn) respectively as disclosed in the inspection certificate of the Cr—Mo steel) and bolt diameter.
摘要翻译： 在过度风力条件下使用的螺栓的测试方法，由Cr-Mo钢制成的螺栓可以分成一组可用于寒冷地区的螺栓和一组在寒冷地区不可用的螺栓，而不会发生夏比冲击 涉及复杂操作的试验，具体地说，一种用于确定由热处理的Cr-Mo钢制成的螺栓是否可用于冷区域的试验方法，其中基于由以下公式计算的两个J参数进行确定：J =（ Si％，Mn％）（P％+ Sn％）104（P％，Si％，Mn％，Sn％是磷（P），硅（Si），锰（Mn） （Sn）分别如Cr-Mo钢的检验证书）和螺栓直径。
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公开(公告)号：US4902330A
公开(公告)日：1990-02-20
申请号：US228780
申请日：1988-08-04
CPC分类号： C03C21/001 , C03C21/005 , Y10S359/90
摘要： A method of producing a gradient-index lens includes a first step in which a glass body is immersed into a molten salt containing ions which are able to provide a refractive index higher than that of ions constituting the glass body, in order to perform ion diffusion into the glass body. Thereafter, in a second step the glass body obtained from the first step is immersed into a molten salt containing ions which provide a refractive index lower than that of the ions of the molten salt used in the first step. In this way there is formed a predetermined refractive index distribution in the glass body.
摘要翻译： 制造梯度折射率透镜的方法包括：第一步骤，其中将玻璃体浸入含能够提供折射率高于构成玻璃体的离子的离子的熔盐中，以进行离子扩散 进入玻璃体。 此后，在第二步骤中，将从第一步骤获得的玻璃体浸入含有离子的熔盐中，所述离子的折射率低于第一步骤中使用的熔融盐的离子的折射率。 以这种方式，在玻璃体中形成预定的折射率分布。
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5.发明申请STRESS ANALYSIS DEVICE FOR WIND-TURBINE STRUCTURE, COMPUTER-READABLE STORAGE MEDIUM STORING STRESS ANALYSIS PROGRAM, AND WIND TURBINE GENERATOR SYSTEM 有权用于风力涡轮机结构的应力分析装置，计算机可读存储介质储存应力分析程序和风力发电机系统公开(公告)号：US20110049888A1
公开(公告)日：2011-03-03
申请号：US12937747
申请日：2009-09-24
申请人： Shin Nakayama
发明人： Shin Nakayama
CPC分类号： F03D17/00 , Y02E10/723
摘要： Provided is a stress analysis device 3 for a wind-turbine structure, which includes a load-data generating section 21 that generates load time-series data of a predetermined load observation point, set in the wind-turbine structure, on the basis of a parameter related to an operating environment, and a stress analyzing section 22 that generates stress time-series data of at least one target analysis point, set in the wind-turbine structure, on the basis of the load time-series data.
摘要翻译： 本发明提供一种风力涡轮机结构的应力分析装置3，其包括负载数据生成部21，该负载数据生成部21基于风力涡轮机结构生成设定在风力涡轮机结构中的规定负荷观测点的负荷时间序列数据 以及根据负载时间序列数据生成风力涡轮机结构中设定的至少一个目标分析点的应力时间序列数据的应力分析部22。
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公开(公告)号：US4844724A
公开(公告)日：1989-07-04
申请号：US129287
申请日：1987-12-07
CPC分类号： C03C23/00 , C03B32/00 , C03C21/005 , G02B6/1345
摘要： The refractive index distribution in refractive index distribution lenses may be adjusted to better approach an ideal by heating the refractive index distribution lens. When the refractive index distribution lens was created by diffusion of refractive index changing ions into a body, further heating in an environment in which no additional ions can diffuse into the body causes further migration of ions within the body so that its refractive index distribution approaches an ideal.
摘要翻译： 可以通过加热折射率分布透镜来调节折射率分布透镜中的折射率分布以更好地接近理想。 当折射率分布透镜由折射率变化的离子扩散到体内而产生时，在没有其他离子可以扩散到体内的环境中的进一步加热导致体内离子的进一步迁移使其折射率分布接近 理想。
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7.发明授权Stress analysis device for wind-turbine structure, computer-readable storage medium storing stress analysis program, and wind turbine generator system 有权用于风力涡轮机结构的应力分析装置，存储应力分析程序的计算机可读存储介质和风力涡轮发电机系统公开(公告)号：US08319364B2
公开(公告)日：2012-11-27
申请号：US12937747
申请日：2009-09-24
申请人： Shin Nakayama
发明人： Shin Nakayama
IPC分类号： F03D9/00
CPC分类号： F03D17/00 , Y02E10/723
摘要： Provided is a stress analysis device 3 for a wind-turbine structure, which includes a load-data generating section 21 that generates load time-series data of a predetermined load observation point, set in the wind-turbine structure, on the basis of a parameter related to an operating environment, and a stress analyzing section 22 that generates stress time-series data of at least one target analysis point, set in the wind-turbine structure, on the basis of the load time-series data.
摘要翻译： 本发明提供一种风力涡轮机结构的应力分析装置3，其包括负载数据生成部21，该负载数据生成部21基于风力涡轮机结构生成设定在风力涡轮机结构中的规定负荷观测点的负荷时间序列数据 以及根据负载时间序列数据生成风力涡轮机结构中设定的至少一个目标分析点的应力时间序列数据的应力分析部22。
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8.发明授权Lenses having plural contiguous refractive index distribution substrates and method of manufacture 失效具有多个相邻的折射率分布基板的透镜及其制造方法
公开(公告)号：US4844589A
公开(公告)日：1989-07-04
申请号：US166812
申请日：1988-02-29
CPC分类号： G02B3/005 , G02B3/0056 , G02B3/0087 , G02B6/1245 , G02B6/4206 , G02B2006/1218 , G02B2006/12188
摘要： Refractive index distribution lenses may be made by forming refractive index distribution patterns in surfaces of two substrates. The patterns in the two substrates are made to be matching. Then, these surfaces of the two substrates are placed together with the patterns in the substrates coinciding. If the refractive index distribution patterns in the surfaces form semicylindrical lenses with parallel axes, the substrates may be put together so that the axes of the lenses in one substrate coincide with corresponding axes of semicylindrical lenses in the other substrate to form a rod lens array. If the refractive index distribution patterns in the two substrates are constant in directions parallel to the surfaces of these substrates but vary in the direction perpendicular to the surfaces, the surfaces of these substrates may be put together to form a slab lens.
摘要翻译： 折射率分布透镜可以通过在两个基板的表面中形成折射率分布图案来制造。 使两个基板中的图案相匹配。 然后，将这两个基板的这些表面放置在一起，使基板中的图案重合。 如果表面中的折射率分布图形成具有平行轴的半圆柱形透镜，则可以将基板放置在一起，使得一个基板中的透镜的轴线与另一个基板中的半圆柱形透镜的相应轴线重合以形成棒状透镜阵列。 如果两个基板中的折射率分布图案在平行于这些基板的表面的方向上是恒定的，但是在垂直于表面的方向上变化，则这些基板的表面可以放在一起以形成平板透镜。
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9.发明授权Gradient refractive index type anamorphic planar microlens and method of producing the same 失效梯度折射率型变形平面微透镜及其制造方法
公开(公告)号：US4805997A
公开(公告)日：1989-02-21
申请号：US868696
申请日：1986-05-30
CPC分类号： G02B13/08 , G02B3/0087 , G02B6/4206
摘要： The present invention provides a gradient refractive index type anamorphic planar microlens which can be utilized for collimating an elliptical beam radiated from a semiconductor laser, or the like, and a method of producing such a lens. To collimate light rays, in which astigmatism exists, it is necessary to use a lens in which the respective focal distances in the directions perpendicular to an optical axis are different from each other. It includes a semiellipsoidal refractive index distribution region formed in a transparent substrate so as to have a major axis and a minor axis on a surface of the transparent substrate.
摘要翻译： 本发明提供了可用于校准从半导体激光器辐射的椭圆形光束等的梯度折射率型变形平面微透镜，以及制造这种透镜的方法。 为了准直存在散光的光线，需要使用其中在与光轴垂直的方向上的各个焦距彼此不同的透镜。 它包括半透明折射率分布区域，形成在透明基板中，以在透明基板的表面上具有长轴和短轴。
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公开(公告)号：US11795855B2
公开(公告)日：2023-10-24
申请号：US17211112
申请日：2021-03-24
申请人： Isao Chinzei , Takahiro Nishio , Shogo Shirakawa , Masahide Miura , Hiromasa Suzuki , Yuki Kido , Minoru Ito , Sho Hoshino , Shin Nakayama
发明人： Isao Chinzei , Takahiro Nishio , Shogo Shirakawa , Masahide Miura , Hiromasa Suzuki , Yuki Kido , Minoru Ito , Sho Hoshino , Shin Nakayama
CPC分类号： F01N3/2803 , B01J21/14 , B01J23/44 , B01J23/464 , B01J35/0006 , B01J35/023 , F01N2370/02 , F01N2510/0684
摘要： Provided is an exhaust gas purification catalyst capable of reducing a noble metal amount while maintaining a catalyst performance, which comprises a substrate and at least three catalyst coating layers formed on the substrate, the first and third catalyst coating layers contain Pd as a catalyst metal and are formed in a range of a predetermined length from an upstream end surface in an exhaust gas flow direction, and the second catalyst coating layer contains Rh as a catalyst metal and is formed in a range of a predetermined length from a downstream end surface in the exhaust gas flow direction.
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