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1. 发明授权

US5885371A Method of producing grain-oriented magnetic steel sheet 失效
标题翻译：生产晶粒取向电磁钢板的方法
公开(公告)号：US5885371A
公开(公告)日：1999-03-23
申请号：US947641
申请日：1997-10-09
申请人： Michiro Komatsubara , Toshito Takamiya , Kunihiro Senda , Mineo Muraki , Chizuko Goto , Mitsumasa Kurosawa , Kazuaki Tamura
发明人： Michiro Komatsubara , Toshito Takamiya , Kunihiro Senda , Mineo Muraki , Chizuko Goto , Mitsumasa Kurosawa , Kazuaki Tamura
IPC分类号： C21D8/12 , H01F1/18
CPC分类号： C21D8/1222 , C21D8/1233 , C21D8/1261
摘要： A method of producing a grain-oriented magnetic steel sheet exhibiting a very low core loss and high magnetic flux density uses a slab of silicon steel containing Al, B, N, and S and/or Se. The method employs hot rolling conducted such that the rolling reduction falls within the range of from about 85 to 99%, and the hot-rolling finish temperature falls within the range of from 950.degree. to 1150.degree. C. and is based on the contents of Si, Al and B. The hot-rolled steel sheet is rapidly cooled at a cooling rate of about 20.degree. C./s and is coiled at a temperature of about 670.degree. C. or lower. Hot-rolled sheet annealing or intermediate annealing is executed by heating the hot-rolled steel sheet up to about 800.degree. C. at a heating rate of from 5.degree. to 25.degree. C./s and holding at a temperature of from about 800.degree. to 1125.degree. C. for a period not longer than about 150 seconds. Final cold rolling is executed at a rolling reduction of from 80 to 95%, followed by final finish annealing conducted with specific control of annealing atmosphere.
摘要翻译：表现出非常低的磁芯损耗和高磁通密度的晶粒取向电磁钢板的制造方法使用含有Al，B，N，S和/或Se的硅钢板。该方法采用热轧进行，使得轧制压下率在约85-99％的范围内，并且热轧最终温度在950℃至1150℃的范围内，并且基于 Si，Al和B.热轧钢板以约20℃/ s的冷却速度快速冷却，并在约670℃以下的温度下卷绕。热轧板退火或中间退火通过以5℃〜25℃的加热速度将热轧钢板加热至约800℃，并保持在约800℃的温度至1125℃，持续不超过约150秒的时间。以80〜95％的压下率进行最终冷轧，然后进行退火气氛的特定控制的最终成品退火。

2. 发明授权

US06531001B2 Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method therefor 有权
标题翻译：铁损低，磁通密度高的非取向磁钢板及其制造方法
公开(公告)号：US06531001B2
公开(公告)日：2003-03-11
申请号：US10140207
申请日：2002-05-08
申请人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Masaki Kawano , Michiro Komatsubara , Yuka Komori , Kazuaki Tamura
发明人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Masaki Kawano , Michiro Komatsubara , Yuka Komori , Kazuaki Tamura
IPC分类号： H01F1147
CPC分类号： C21D8/1261 , C21D8/1233 , H01F1/14775
摘要： Non-oriented magnetic steel sheets, which are mainly used as materials for iron cores for use in electric apparatuses, have a low iron loss and a high magnetic flux density at the same time. The non-oriented magnetic steel sheet comprises from about 1.5 to about 8.0 weight % Si, from about 0.005 to about 2.50 weight % Mn, and not more than about 50 ppm each of C, S, N, O, and B, in which a crystal orientation parameter is 0.200 or less. In addition, the average crystal grain diameter is preferably from about 50 to about 500 &mgr;m, and an areal ratio of crystal grains on a surface of the steel sheet is preferably 20% and less, in which crystal plane orientations of the crystal grains are within 15° from the axis. In addition, the non-oriented magnetic steel sheet preferably contains small amounts of elements such as Al, Sb, Ni, Sn, Cu, P, and Cr. The manufacturing method for the non-oriented magnetic steel is also described.
摘要翻译：主要用作电气设备用铁芯材料的非取向磁钢板同时具有低铁损和高磁通密度。未取向的磁性钢板包含约1.5至约8.0重量％的Si，约0.005至约2.50重量％的Mn，以及不超过约50ppm的C，S，N，O和B，其中晶体取向参数为0.200以下。此外，平均晶粒直径优选为约50〜约500μm，并且钢板表面的晶粒的面积率优选为20％以下，其中晶粒的晶面取向在其内距离<111>轴为15°。此外，无取向电磁钢板优选含有少量的元素，例如Al，Sb，Ni，Sn，Cu，P和Cr。还描述了用于非取向磁钢的制造方法。

3. 发明授权

US06444051B2 Method of manufacturing a grain-oriented electromagnetic steel sheet 失效
标题翻译：晶粒取向电磁钢板的制造方法
公开(公告)号：US06444051B2
公开(公告)日：2002-09-03
申请号：US09927030
申请日：2001-08-09
申请人： Michiro Komatsubara , Kazuaki Tamura , Mitsumasa Kurosawa
发明人： Michiro Komatsubara , Kazuaki Tamura , Mitsumasa Kurosawa
IPC分类号： H01F1147
CPC分类号： C21D8/12 , C21D8/1222 , C21D8/1227 , C21D8/1233 , C21D8/1255 , C21D8/1272 , C21D8/1288 , C21D8/1294 , C22C38/04 , C22C38/34
摘要： A method of making a grain-oriented electromagnetic steel sheet having a low iron loss and a high magnetic flux density, from a steel slab with 0.03 to 0.095 wt % carbon, about 1.5 to 7.0 wt % Si, about 0.03 to 2.50 wt % manganese, about 0.003 to 0.040 wt % sulfur and/or selenium, about 0.0010 to 0.0070 wt % borbon, about 30 to 120 wtppm nitrogen, about 0.015 wt % or less aluminum, and about 0.010 wt % or less vanadium by subjecting the steel slab to reheating, hot rolling, rapid cooling, cold rolling, primary recrystallization annealing, coating with an annealing separator, final annealing, secondary recrystallization, and coiling.
摘要翻译：从具有0.03至0.095重量％碳的钢坯，约1.5至7.0重量％的Si，约0.03至2.50重量％的锰制备具有低铁损和高磁通密度的晶粒取向电磁钢板的方法，，约0.003至0.040重量％的硫和/或硒，约0.0010至0.0070重量百分比的硼硼，约30至120重量ppm的氮，约0.015重量％或更少的铝，以及约0.010重量％或更少的钒。再加热，热轧，快速冷却，冷轧，一次再结晶退火，用退火分离剂涂布，最终退火，二次再结晶和卷取。

4. 发明授权

US06436199B1 Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method therefor 有权
标题翻译：铁损低，磁通密度高的非取向磁钢板及其制造方法
公开(公告)号：US06436199B1
公开(公告)日：2002-08-20
申请号：US09649052
申请日：2000-08-29
申请人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Masaki Kawano , Michiro Komatsubara , Yuka Komori , Kazuaki Tamura
发明人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Masaki Kawano , Michiro Komatsubara , Yuka Komori , Kazuaki Tamura
IPC分类号： H01F104
CPC分类号： C21D8/1261 , C21D8/1233 , H01F1/14775
摘要： Non-oriented magnetic steel sheets, which are mainly used as materials for iron cores for use in electric apparatuses, have a low iron loss and a high magnetic flux density at the same time. The non-oriented magnetic steel sheet comprises from about 1.5 to about 8.0 weight % Si, from about 0.005 to about 2.50 weight % Mn, and not more than about 50 ppm each of C, S, N, O, and B, in which a crystal orientation parameter is 0.200 or less. In addition, the average crystal grain diameter is preferably from about 50 to about 500 &mgr;m, and an areal ratio of crystal grains on a surface of the steel sheet is preferably 20% and less, in which crystal plane orientations of the crystal grains are within 15° from the axis. In addition, the non-oriented magnetic steel sheet preferably contains small amounts of elements such as Al, Sb, Ni, Sn, Cu, P, and Cr. The manufacturing method for the non-oriented magnetic steel is also described.
摘要翻译：主要用作电气设备用铁芯材料的非取向磁钢板同时具有低铁损和高磁通密度。未取向的磁性钢板包含约1.5至约8.0重量％的Si，约0.005至约2.50重量％的Mn，以及不超过约50ppm的C，S，N，O和B，其中晶体取向参数<＆Ggr;>为0.200或更小。此外，平均晶粒直径优选为约50〜约500μm，并且钢板表面的晶粒的面积率优选为20％以下，其中晶粒的晶面取向在其内距离<111>轴为15°。此外，无取向电磁钢板优选含有少量的元素，例如Al，Sb，Ni，Sn，Cu，P和Cr。还描述了用于非取向磁钢的制造方法。

5. 再颁专利

USRE36423E Method of manufacturing grain-oriented silicon steel sheet exhibiting excellent magnetic characteristics over the entire length of coil thereof 失效
标题翻译：在其整个线圈长度上显示优异的磁特性的晶粒取向硅钢板的制造方法
公开(公告)号：USRE36423E
公开(公告)日：1999-12-07
申请号：US13332
申请日：1998-01-26
申请人： Michiro Komatsubara , Kazuaki Tamura , Masako Hisata , Masaki Kawano
发明人： Michiro Komatsubara , Kazuaki Tamura , Masako Hisata , Masaki Kawano
IPC分类号： B21B45/02 , C21D1/76 , C21D8/12 , H01F1/04
CPC分类号： C21D8/1266 , C21D8/1233 , C21D8/1244 , C21D1/76 , C21D8/1227 , C21D8/1272
摘要： A method of manufacturing a grain-oriented silicon steel sheet exhibiting excellent magnetic characteristics over the entire length of a coil thereof, which involves hot rolling a silicon steel slab containing aluminum and suitable for making a grain-oriented silicon steel sheet; annealing the steel sheet, as the need arises; cold rolling the steel sheet to a final thickness, the cold rolling including an intermediate annealing process; performing a heat effect treatment before, during or after the cold rolling; performing a decarburizing annealing; and performing a final annealing process. The method inhibits oxidation of the surfaces of the steel sheet during the cold rolling.
摘要翻译：一种制造在其线圈整个长度上表现出优异磁特性的晶粒取向硅钢板的方法，其包括热轧含有铝的硅钢板并适于制造晶粒取向硅钢板; 根据需要退火钢板; 将钢板冷轧至最终厚度，冷轧包括中间退火工艺; 在冷轧之前，之中或之后进行热效应处理; 进行脱碳退火; 并进行最终退火处理。该方法在冷轧期间抑制钢板表面的氧化。

6. 发明授权

US5679178A Method of manufacturing grain-oriented silicon steel sheet exhibiting excellent magnetic characteristics over the entire length of coil thereof 失效
标题翻译：在其整个线圈长度上显示优异的磁特性的晶粒取向硅钢板的制造方法
公开(公告)号：US5679178A
公开(公告)日：1997-10-21
申请号：US505821
申请日：1995-07-20
申请人： Michiro Komatsubara , Kazuaki Tamura , Masako Hisata , Masaki Kawano
发明人： Michiro Komatsubara , Kazuaki Tamura , Masako Hisata , Masaki Kawano
IPC分类号： B21B45/02 , C21D1/76 , C21D8/12 , H01F1/04
CPC分类号： C21D8/1266 , C21D8/1233 , C21D8/1244 , C21D1/76 , C21D8/1227 , C21D8/1272
摘要： A method of manufacturing a grain-oriented silicon steel sheet exhibiting excellent magnetic characteristics over the entire length of a coil thereof, which involves hot rolling a silicon steel slab containing aluminum and suitable for making a grain-oriented silicon steel sheet; annealing the steel sheet, as the need arises; cold rolling the steel sheet to a final thickness, the cold rolling including an intermediate annealing process; performing a heat effect treatment before, during or after the cold rolling; performing a decarburizing annealing; and performing a final annealing process. The method inhibits oxidation of the surfaces of the steel sheet during the cold rolling.
摘要翻译：一种制造在其线圈整个长度上表现出优异磁特性的晶粒取向硅钢板的方法，其包括热轧含有铝的硅钢板并适于制造晶粒取向硅钢板; 根据需要退火钢板; 将钢板冷轧至最终厚度，冷轧包括中间退火工艺; 在冷轧之前，之中或之后进行热效应处理; 进行脱碳退火; 并进行最终退火处理。该方法在冷轧期间抑制钢板表面的氧化。

7. 发明授权

US09439558B2 Body-introducable apparatus and medical system 有权
标题翻译：身体导入装置和医疗系统
公开(公告)号：US09439558B2
公开(公告)日：2016-09-13
申请号：US12775810
申请日：2010-05-07
申请人： Tetsuo Minai , Shinsuke Tanaka , Tatsuya Orihara , Yutaka Koshikawa , Kazuaki Tamura , Takeshi Mori
发明人： Tetsuo Minai , Shinsuke Tanaka , Tatsuya Orihara , Yutaka Koshikawa , Kazuaki Tamura , Takeshi Mori
IPC分类号： A61B1/04 , A61B1/06 , A61B1/00
CPC分类号： A61B1/041 , A61B1/00016 , A61B1/0638
摘要： A body-introducable apparatus includes: a light source unit having a first light source that outputs first light and a second light source that outputs second light in a wavelength band different from that of the first light; a light distribution matching unit that matches distributions of the first light and the second light; an illuminating control unit that illuminates the inside of the subject by driving the light source unit; and an imaging unit that captures an image of the inside of the subject.
摘要翻译：一种身体可导入装置，包括：具有输出第一光的第一光源的光源单元和输出与第一光不同的波长带的第二光的第二光源; 配光匹配单元，其匹配所述第一光和所述第二光的分布; 照明控制单元，其通过驱动所述光源单元照亮所述被摄体的内部; 以及拍摄对象内部的图像的成像单元。

8. 发明授权

US08051268B2 Memory controller, nonvolatile storage device, nonvolatile storage system, and nonvolatile memory address management method 失效
标题翻译：内存控制器，非易失性存储设备，非易失性存储系统和非易失性存储器地址管理方法
公开(公告)号：US08051268B2
公开(公告)日：2011-11-01
申请号：US11814202
申请日：2006-07-21
申请人： Masahiro Nakanishi , Tetsushi Kasahara , Tomoaki Izumi , Kiminori Matsuno , Daisuke Kunimune , Kazuaki Tamura , Yoshiyuki Konishi
发明人： Masahiro Nakanishi , Tetsushi Kasahara , Tomoaki Izumi , Kiminori Matsuno , Daisuke Kunimune , Kazuaki Tamura , Yoshiyuki Konishi
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/1036 , G06F2212/7211
摘要： For address management of a nonvolatile memory, the whole logical address space is divided into logical address ranges (0 to 15), and the physical address space is divided into physical areas (segments (0 to 15)). The logical address ranges are respectively associated with the physical areas (segments) to manage the addresses. The sizes of the logical address ranges are equalized. The size of the physical area (segment (0)) corresponding to the logical address range (0) in which data of high rewrite frequency such as an FAT is expected to be stored is larger than those of the other physical areas, and the logical address ranges and the physical areas are allocated. Alternatively, the sizes of the physical areas are equalized, and the size of the logical address range (0) is set as a smaller one than those of the other logical address ranges. With this, the actual rewrite frequencies of the physical areas (segments) are equal to one another, and consequently the life of the nonvolatile memory can be prolonged.
摘要翻译：对于非易失性存储器的地址管理，整个逻辑地址空间被划分为逻辑地址范围（0至15），物理地址空间被划分为物理区域（段（0至15））。逻辑地址范围分别与物理区域（段）相关联以管理地址。逻辑地址范围的大小相等。对应于期望存储诸如FAT的高重写频率的数据的逻辑地址范围（0）的物理区域（段（0））的大小大于其他物理区域的大小，并且逻辑地址范围和物理区域被分配。或者，物理区域的大小相等，并且逻辑地址范围（0）的大小被设置为比其他逻辑地址范围的大小小。由此，物理区域（段）的实际重写频率彼此相等，因此可以延长非易失性存储器的寿命。

9. 发明授权

US08018485B2 Imaging device 有权
标题翻译：成像设备
公开(公告)号：US08018485B2
公开(公告)日：2011-09-13
申请号：US12760853
申请日：2010-04-15
申请人： Tetsuo Minai , Kazuaki Tamura
发明人： Tetsuo Minai , Kazuaki Tamura
IPC分类号： A61B1/04 , A61B1/06
CPC分类号： A61B5/073 , A61B1/00009 , A61B1/041 , A61B1/0607 , A61B1/0638 , A61B1/0684 , A61B5/1075 , H04N5/2354 , H04N17/002 , H04N2005/2255
摘要： An imaging device includes first light sources that have first frequency characteristics; second light sources that have second frequency characteristics different from the first frequency characteristics and that are arranged in positions different from those of the first light sources; an imaging unit that generates an image of a subject by receiving light that is emitted from the first light sources and the second light sources and then reflected from an object; and an image corrector that performs color unevenness correction on the image, which is captured by the imaging unit, using correction data with which a ratio of luminance of a first image, which is captured by the imaging unit using the first light sources, with respect to luminance of a second image, which is captured by the imaging unit using the second light sources, in each area is uniform based on the first image and the second image.
摘要翻译：成像装置包括具有第一频率特性的第一光源; 第二光源具有与第一频率特性不同的第二频率特性并且被布置在与第一光源的位置不同的位置中; 成像单元，其通过接收从所述第一光源和所述第二光源发射并然后从物体反射的光来产生被摄体的图像; 以及图像校正器，其对由所述摄像单元拍摄的图像执行对所述图像的色彩不均匀性校正，所述校正数据使用校正数据，所述校正数据使用所述第一光源由所述成像单元捕获的第一图像的亮度比与基于第一图像和第二图像，在每个区域中由使用第二光源的成像单元捕获的第二图像的亮度是均匀的。

10. 发明授权

US07998063B2 Intro-subject introduction apparatus, extracorporeal receiving apparatus, and intra-subject information gathering system 有权
标题翻译：入门介绍仪器，体外接收装置和受试者信息采集系统
公开(公告)号：US07998063B2
公开(公告)日：2011-08-16
申请号：US11888514
申请日：2007-08-01
申请人： Kazuaki Tamura
发明人： Kazuaki Tamura
IPC分类号： A61B1/06
CPC分类号： A61B1/041 , A61B1/00009 , A61B1/00016 , A61B1/042
摘要： An intro-subject introduction apparatus which is introduced into the inside of a subject and is movable inside the subject includes an information acquisition section for acquiring intra-subject information. A wireless transmission section transmits a transmission signal including the acquired intra-subject information to an extracorporeal receiving apparatus provided outside the subject. A reflected signal deriving section derives a reflected signal generated between the wireless transmission section and the inside of the subject. A transmission signal control section controls the wireless transmission section on the basis of the derived reflected signal.
摘要翻译：被引入到被检体的内部且能够在被检体内移动的介绍对象引入装置包括：信息取得部，其获取被检体内的信息。无线发送部将包含所获取的被检体内信息的发送信号发送给设在被检体外的体外接收装置。反射信号导出部分导出在无线传输部分和对象内部之间产生的反射信号。发送信号控制部根据导出的反射信号来控制无线发送部。

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