公开(公告)号：US06368424B1

公开(公告)日：2002-04-09

申请号：US09125574

申请日：1998-08-20

申请人： Tatsuhiko Sakai ,  Naoya Hamada ,  Katsuhiro Minamida ,  Kimihiko Sugiyama ,  Akira Sakaida ,  Hisashi Mogi

发明人： Tatsuhiko Sakai ,  Naoya Hamada ,  Katsuhiro Minamida ,  Kimihiko Sugiyama ,  Akira Sakaida ,  Hisashi Mogi

IPC分类号： H01F104

CPC分类号： H01F1/16 ,  C21D8/1294

摘要： A grain-oriented electrical steel sheet with improved magnetic properties is achieved by a reduced 180° C. magnetic wall spacing with pulse laser light irradiation. The rolling direction width of the periodic closure domain generated by laser irradiation is no greater than 150 &mgr;m. The depth of the periodic closure domain in the direction of the steel sheet thickness is at least 30 &mgr;m. The product of the length of the periodic closure domain in the rolling direction width direction multiplied by the length of the depth of the periodic closure domain in the direction of the steel sheet thickness is at least 4500 &mgr;m2. The magnetostriction with materials of 0.23 mm sheet thickness (&lgr;19 p-p compression) is no greater than 0.9×10−6, and magnetostriction with materials of 0.27 mm sheet thickness (&lgr;19 p-p compression) is no greater than 1.3×10−6.

摘要翻译： 具有改善磁性能的晶粒取向电工钢板通过脉冲激光照射减少180°C的磁壁间距来实现。 通过激光照射产生的周期闭合域的轧制方向宽度不大于150μm。 在钢板厚度方向上的周期性闭合区域的深度至少为30μm。 在轧制方向宽度方向上的周期性闭合区域的长度乘以周期性闭合区域在钢板厚度方向上的深度的长度的乘积至少为4500mum2。 材料厚度为0.23 mm（lambd19 p-p压缩）的磁致伸缩不大于0.9x10-6，而厚度为0.27 mm（lambd19 p-p压缩）的材料的磁致伸缩系数不大于1.3×10-6。

公开(公告)号：US06387522B2

公开(公告)日：2002-05-14

申请号：US09870148

申请日：2001-05-30

申请人： Hisashi Mogi ,  Akira Sakaida ,  Masahiro Fujikura ,  Masato Mizokami

发明人： Hisashi Mogi ,  Akira Sakaida ,  Masahiro Fujikura ,  Masato Mizokami

IPC分类号： B32B1504

CPC分类号： H01F1/18 ,  C21D8/1288 ,  Y10S428/90 ,  Y10S428/926 ,  Y10S428/928 ,  Y10T29/4902 ,  Y10T428/31678

摘要： The present invention provides a grain-oriented electrical steel sheet, for a low noise transformer, capable of reducing higher harmonics which are highly audible and lowering noise effectively, and relates to a grain-oriented electrical steel sheet for a low noise transformer, characterized by imposing a film tension of 0.5 to 6.0 MPa on the surface by coating or a method corresponding thereto, without forming a glass film on the grain-oriented electrical steel sheet or, if a glass film is formed, after removing the glass film by an arbitrary method.

公开(公告)号：US07063780B2

公开(公告)日：2006-06-20

申请号：US10378534

申请日：2003-03-03

申请人： Hisashi Mogi ,  Naruhiko Nomura ,  Shigenobu Koga ,  Masahiro Fujikura ,  Shuichi Yamazaki

发明人： Hisashi Mogi ,  Naruhiko Nomura ,  Shigenobu Koga ,  Masahiro Fujikura ,  Shuichi Yamazaki

IPC分类号： C25F3/06

CPC分类号： C25F7/00 ,  C25F3/06 ,  C25F3/14

摘要： The present invention provides a method for indirect-electrification-type continuous electrolytic etching of a metal strip suitable for producing a low-core-loss, grain-oriented silicon steel sheet not susceptible to the deterioration of core loss after stress-relief annealing, and an apparatus for the indirect-electrification-type continuous electrolytic etching. It is a method for indirect-electrification-type continuous electrolytic etching of a metal strip and an apparatus for the same for continuously forming grooves by indirect-electrification-type electrolytic etching on a metal strip on which an etching mask is formed in etching patterns on one or both surfaces, wherein: plural electrodes of an A series and a B series are arranged alternatively, at least in a pair, in said order in the travelling direction of the metal strip so that they face the surface to be etched of the metal strip on which the etching patterns are formed; the space between the metal strip and the group of the electrodes is filled with an electrolyte; and voltage is applied across the A series and B series electrodes.

摘要翻译： 本发明提供了适用于制造不易受退火退火后的铁损的劣化的低铁损损的晶粒取向硅钢板的金属带的间接带电型连续电解蚀刻的方法， 一种用于间接电化型连续电解蚀刻的装置。 作为金属带的间接带电型连续电解蚀刻的方法及其用于通过间接带电型电解蚀刻在其上以蚀刻图案形成蚀刻掩模的金属条上连续形成槽的装置 一个或两个表面，其中：A系列和B系列的多个电极至少成对地以金属带的行进方向的顺序排列成使得它们面对金属的待蚀刻表面 形成蚀刻图案的条带; 金属带与电极组之间的空间用电解质填充; 并且在A系列和B系列电极之间施加电压。

公开(公告)号：US07529857B2

公开(公告)日：2009-05-05

申请号：US11110686

申请日：2005-04-21

申请人： Hisashi Mogi

发明人： Hisashi Mogi

IPC分类号： G06F15/16

CPC分类号： G06F13/28

摘要： An apparatus includes a unit which forms N (N≧2K) packets corresponding to N data blocks, an end flag and an identifier which identifies a data transfer process being attached to each of the last K (K≧2) packets among the N packets, K (K≧2) memory control units which control K (K≧2) memories, units which are respectively provided in the memory control units and each perform a process of writing each packet into a memory and issue notification of completion relating to the data transfer process corresponding to the identifier attached to the packet having the end flag attached thereto, and a unit which notifies completion of the data transfer process to a processor when notification of completion relating to the data transfer process is issued from all of the K memory control units.

摘要翻译： 一种装置包括形成对应于N个数据块的N（N> = 2K）分组的单元，结束标志和标识附加到所述最后K（K> = 2）个分组中的每一个的数据传送处理的标识符 控制K（K> = 2）个存储器的N个分组，K（K> = 2）个存储器控制单元，其分别设置在存储器控制单元中，并且每个执行将每个分组写入存储器的处理，并发出 与附加到附加有结束标志的分组的标识符相对应的数据传送处理的完成以及在从所有数据传送处理发送完成通知时向处理器通知数据传送处理的单元 的K存储控制单元。

公开(公告)号：US20080297473A1

公开(公告)日：2008-12-04

申请号：US12130366

申请日：2008-05-30

申请人： Hisashi Mogi

发明人： Hisashi Mogi

IPC分类号： G06F3/033

CPC分类号： G06F3/0304

摘要： According to one embodiment, there is provided a pointing device including a camera section which receives video light and outputs a video signal, a switch section which outputs an operation signal according to an operation, a detecting section which compares the video signal at first time supplied from the camera section with the video signal at second time different from the first time according to timing represented by the operation signal from the switch section so as to detect a moving vector showing a shift between the video at the first time and the video at the second time, and a control section which execute a predetermined process according to the moving vector detected by the detecting section.

摘要翻译： 根据一个实施例，提供了一种指示设备，包括：摄像机部分，其接收视频光并输出视频信号;开关部分，其根据操作输出操作信号;检测部分，其在第一时间提供视频信号 根据来自开关部分的操作信号所表示的定时，第二时间从具有视频信号的第二时间起视频信号，以检测表示第一时间的视频与第一时间的视频之间的移动的移动矢量 以及根据由检测部检测到的移动矢量执行预定处理的控制部。

公开(公告)号：US06432222B1

公开(公告)日：2002-08-13

申请号：US09873963

申请日：2001-06-04

申请人： Yoshifumi Ohata ,  Tomoji Kumano ,  Norikazu Fujii ,  Hisashi Mogi ,  Hitoshi Yokouchi ,  Norihiro Yamamoto

发明人： Yoshifumi Ohata ,  Tomoji Kumano ,  Norikazu Fujii ,  Hisashi Mogi ,  Hitoshi Yokouchi ,  Norihiro Yamamoto

IPC分类号： H01F1147

摘要： A method for producing a grain-oriented electrical steel sheet excellent in magnetic property, comprising the steps of; heating a slab containing a prescribed amount of Al to a temperature of 1,200° C. or higher, hot-rolling the slab into a hot-rolled strip, annealing the strip as required, cold-rolling it once or twice or more with intermediate annealing(s), and decarburization annealing the cold rolled sheet, and final box annealing after the application of an annealing separator to prevent strip sticking during the annealing, characterized by heating the slab to a temperature (slab heating temperature Ts (° C.)) higher than the complete solution temperature of substances having intensities as inhibitors and nitriding treating the decarburization annealed steel sheet before the commencement of secondary recrystallization during the final box annealing.

公开(公告)号：US07456724B2

公开(公告)日：2008-11-25

申请号：US10808925

申请日：2004-03-25

申请人： Hisashi Mogi ,  Masahiro Fujikura ,  Shuichi Yamazaki ,  Masato Mizokami ,  Masao Yabumoto ,  Osamu Akisue

发明人： Hisashi Mogi ,  Masahiro Fujikura ,  Shuichi Yamazaki ,  Masato Mizokami ,  Masao Yabumoto ,  Osamu Akisue

IPC分类号： H01F27/24

CPC分类号： H01F27/33

摘要： The present invention provides an electrical steel sheet core for a low-noise transformer capable of effectively lowering noise by suppressing vibration perpendicular to the surfaces of the steel sheets and reducing vibration, and relates to an electrical steel sheet for a low-noise transformer characterized by randomly inserting viscoelastic layers with both viscosity and elasticity into the gaps of the steel sheet lamination layers, and a low-noise transformer formed by using said electrical steel sheet.

摘要翻译： 本发明提供一种用于低噪声变压器的电磁钢片芯，其能够通过抑制垂直于钢板表面的振动并减少振动而有效地降低噪声，并且涉及一种用于低噪声变压器的电工钢板，其特征在于， 将粘性和弹性粘弹性层随机插入到钢板层压层的间隙中，以及通过使用所述电工钢板形成的低噪声变压器。

公开(公告)号：US06558479B2

公开(公告)日：2003-05-06

申请号：US09854266

申请日：2001-05-11

申请人： Masahiro Fujikura ,  Satoshi Arai ,  Masato Mizokami ,  Hisashi Mogi ,  Takeshi Kubota

发明人： Masahiro Fujikura ,  Satoshi Arai ,  Masato Mizokami ,  Hisashi Mogi ,  Takeshi Kubota

IPC分类号： H01F118

CPC分类号： C21D8/1294 ,  B23K2103/04 ,  C21D8/1288 ,  H01F1/14775

摘要： The object of the present invention is to provide a low iron loss and low noise grain-oriented electrical steel sheet for securing both low core loss and low noise of a transformer at the same time. The present invention relates to a grain-oriented electrical steel sheet containing Si: 1.0-4.0 wt % produced by controlling, with regard to &egr;O, which is defined as a 0-p value when a grain-oriented electrical steel sheet is magnetized up to a saturated magnetic flux density, and &egr;17, which is defined as the value obtained by subtracting a 0-p value at the magnetization magnetic flux density of 1.7 T from a 0-p value at a saturated magnetic flux density, &egr;OC and &egr;17L, which are absolute values deviated by forming a tension film and a forsterite film, and &egr;OL and &egr;17L, which are absolute values deviated by irradiating laser after the film formation, in adequate ranges respectively, and further controlling &lgr;17, which is a 0-p value at the magnetization magnetic flux density of 1.7 T, in the most appropriate range, when measuring a 0-p value of magnetostriction vibration in the rolling direction.

摘要翻译： 本发明的目的是提供一种用于同时确保变压器的低铁损和低噪声的低铁损和低噪音晶粒取向电工钢板。 本发明涉及一种含有Si：1.0-4.0wt％的晶粒取向电工钢板，其对于epsiO，通过控制方向性电磁钢板被磁化时定义为0-p值 饱和磁通密度和epsi17，其定义为通过以饱和磁通密度εiOC和epsi17L从0-p值减去1.7T的磁化磁通密度的0-p值获得的值，其中εi 是通过形成张力膜和镁橄榄石膜而偏离的绝对值，分别在成膜后通过照射激光而偏离的绝对值的epsiOL和epsi17L分别在足够的范围内，并且进一步控制lambd17，其为0-p值 当测量轧制方向上的磁致伸缩振动的0-p值时，磁化磁通密度为1.7T，处于最合适的范围内。

公开(公告)号：US08591671B2

公开(公告)日：2013-11-26

申请号：US13578853

申请日：2011-02-21

申请人： Takahide Shimazu ,  Hotaka Honma ,  Yousuke Kurosaki ,  Hisashi Mogi ,  Kenji Kosuge ,  Takeaki Wakisaka

发明人： Takahide Shimazu ,  Hotaka Honma ,  Yousuke Kurosaki ,  Hisashi Mogi ,  Kenji Kosuge ,  Takeaki Wakisaka

IPC分类号： C22C38/34 ,  C22C38/22

CPC分类号： C21D8/1272 ,  C21D1/76 ,  C21D8/1244 ,  C21D8/1266 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/22 ,  C22C38/24 ,  C22C38/26 ,  C22C38/28 ,  C22C38/34 ,  H01F1/16

摘要： A non-oriented electrical steel sheet contains Cr: 0.3 mass % to 5.3 mass %, Si: 1.5 mass % to 4 mass %, Al: 0.4 mass % to 3 mass %, and W: 0.0003 mass % to 0.01 mass %. A C content is 0.006 mass % or less, a Mn content is 1.5 mass % or less, a S content is 0.003 mass % or less, and a N content is 0.003 mass % or less, and the balance is composed of Fe and inevitable impurities.

摘要翻译： 无定向电工钢板含有Cr：0.3质量％〜5.3质量％，Si：1.5质量％〜4质量％，Al：0.4质量％〜3质量％，W：0.0003质量％〜0.01质量％。 AC含量为0.006质量％以下，Mn含量为1.5质量％以下，S含量为0.003质量％以下，N含量为0.003质量％以下，余量由Fe和不可避免的杂质构成 。

公开(公告)号：US20050265336A1

公开(公告)日：2005-12-01

申请号：US11110686

申请日：2005-04-21

申请人： Hisashi Mogi

发明人： Hisashi Mogi

IPC分类号： G06F13/16 ,  G06F13/28 ,  G06F13/32 ,  H04L12/56

CPC分类号： G06F13/28

摘要： An apparatus includes a unit which forms N (N≧2K) packets corresponding to N data blocks, an end flag and an identifier which identifies a data transfer process being attached to each of the last K (K≧2) packets among the N packets, K (K≧2) memory control units which control K (K≧2) memories, units which are respectively provided in the memory control units and each perform a process of writing each packet into a memory and issue notification of completion relating to the data transfer process corresponding to the identifier attached to the packet having the end flag attached thereto, and a unit which notifies completion of the data transfer process to a processor when notification of completion relating to the data transfer process is issued from all of the K memory control units.

摘要翻译： 一种装置包括形成对应于N个数据块的N（N> = 2K）分组的单元，结束标志和标识附加到所述最后K（K> = 2）个分组中的每一个的数据传送处理的标识符 控制K（K> = 2）个存储器的N个分组，K（K> = 2）个存储器控制单元，其分别设置在存储器控制单元中，并且每个执行将每个分组写入存储器的处理，并发出 与附加到附加有结束标志的分组的标识符相对应的数据传送处理的完成以及在从所有数据传送处理发送完成通知时向处理器通知数据传送处理的单元 的K存储控制单元。