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51. 发明申请

US20080179798A1 Fluid filled type engine mount 审中-公开
标题翻译：流体填充型发动机支架
公开(公告)号：US20080179798A1
公开(公告)日：2008-07-31
申请号：US12010161
申请日：2008-01-22
申请人： Akio Saiki , Takayoshi Yasuda , Yuichi Ogawa
发明人： Akio Saiki , Takayoshi Yasuda , Yuichi Ogawa
IPC分类号： F16F13/00
CPC分类号： F16F13/26
摘要： A fluid filled type engine mount wherein a partition member is furnished with a valve housing zone and a valve body composed of ferromagnetic material is housed displaceably within the valve housing zone. An urging member is provided for urging the valve body towards a displacing end situated towards an equilibrium chamber. A valve member includes a coil disposed about the valve body in the partition member and energizing the coil to urge the valve body towards a pressure receiving chamber in opposition to urging force in order to place a second orifice passage in a cutoff state through by the urging force of the urging member, and in a communicating state through energization of the coil to separate contacting portions of the valve body and a wall of the valve housing zone.
摘要翻译：一种流体填充型发动机支架，其中分隔构件配备有阀壳体区域，并且由铁磁材料构成的阀体可置换地容纳在阀壳体区域内。提供一个推动构件，用于将阀体推向朝向平衡室的位移端。阀构件包括围绕分隔构件中的阀体设置的线圈，并且使线圈通电，以相对于推动力将阀体朝向压力接收室推动，以便通过推动将第二孔口通道置于截止状态推动构件的力，并且通过使线圈通电而在连通状态下分离阀体的接触部分和阀壳体区域的壁。

52. 发明申请

US20060218313A1 DMA circuit and computer system 有权
标题翻译： DMA电路和计算机系统
公开(公告)号：US20060218313A1
公开(公告)日：2006-09-28
申请号：US11220617
申请日：2005-09-08
申请人： Terumasa Haneda , Yuichi Ogawa , Toshiyuki Yoshida , Yuji Hanaoka
发明人： Terumasa Haneda , Yuichi Ogawa , Toshiyuki Yoshida , Yuji Hanaoka
IPC分类号： G06F13/28
CPC分类号： G06F13/28
摘要： A DMA circuit operates a plurality of DMA channels in parallel, enabling reduction of the circuit scale and fewer development processes. A channel manager circuit reads in sequence the control information for each DMA channel from control memory, performs analysis, and according to the divided DMA control sequence, performs state processing (DMA control). Further, the channel manager circuit updates the control information, writes back the control information to the control memory, and executes time-division control of the plurality of DMA channels. Hence the circuit scale can be reduced, contributing to decreased costs, and the number of development processes can be reduced.
摘要翻译： DMA电路并行操作多个DMA通道，能够减少电路规模和减少开发过程。频道管理电路顺序读取来自控制存储器的每个DMA通道的控制信息，执行分析，并根据划分的DMA控制序列执行状态处理（DMA控制）。此外，信道管理电路更新控制信息，将控制信息写回控制存储器，并执行多个DMA信道的时分控制。因此，可以减小电路规模，有助于降低成本，并且可以减少开发过程的数量。

53. 发明申请

US20060143329A1 Direct memory access circuit and disk array device using same 有权
公开(公告)号：US20060143329A1
公开(公告)日：2006-06-29
申请号：US11239069
申请日：2005-09-30
申请人： Hidenori Takahashi , Yuichi Ogawa , Terumasa Haneda
发明人： Hidenori Takahashi , Yuichi Ogawa , Terumasa Haneda
IPC分类号： G06F13/28
CPC分类号： G06F13/28 , G06F3/0619 , G06F3/0659 , G06F3/0689
摘要： A DMA circuit prevents an erroneous data transfer by a descriptor due to an address failure of memory. When a descriptor is created, the data processing unit writes a pointer, for storing the descriptor, in a predetermined part of the descriptor, and stores the descriptor in memory, and when a DMA engine reads the descriptor from the memory, the DMA engine confirms whether the value is correct, and judges whether a DMA transfer of the data in the memory is possible. For both reading and writing of a descriptor, data corruption due to an address failure can be prevented.

54. 发明申请

US20060000524A1 Fe-based amorphous alloy ribbon 有权
标题翻译： Fe基非晶合金带
公开(公告)号：US20060000524A1
公开(公告)日：2006-01-05
申请号：US11059303
申请日：2005-02-17
申请人： Yuichi Ogawa , Masamu Naoe , Yoshihito Yoshizawa
发明人： Yuichi Ogawa , Masamu Naoe , Yoshihito Yoshizawa
IPC分类号： C22C45/02
CPC分类号： H01F1/15308 , H01F3/04 , H01F41/0226
摘要： An Fe-based amorphous alloy ribbon having a composition comprising FeaSibBcCd and inevitable impurities, wherein a is 76 to 83.5 atomic %, b is 12 atomic % or less, c is 8 to 18 atomic %, and d is 0.01 to 3 atomic %, the 5 concentration distribution of C measured radially from both surfaces to the inside of said Fe-based amorphous alloy ribbon having a peak within a depth of 2 to 20 nm.
摘要翻译：具有包含Fe a Si b B b C c C d N的组成的Fe基非晶合金带和不可避免的杂质其中a为76〜83.5原子％，b为12原子％以下，c为8〜18原子％，d为0.01〜3原子％，从两面向内侧径向测定的C的5种浓度分布所述Fe基非晶态合金带的深度为2〜20nm。

55. 发明申请

US20050021508A1 Method and apparatus for calculating similarity among documents 失效
标题翻译：用于计算文件之间相似度的方法和装置
公开(公告)号：US20050021508A1
公开(公告)日：2005-01-27
申请号：US10838231
申请日：2004-05-05
申请人： Tadataka Matsubayashi , Natsuko Sugaya , Michio Iijima , Yuichi Ogawa , Yuuki Watanabe , Shinya Yamamoto , Tsuyoshi Sudou
发明人： Tadataka Matsubayashi , Natsuko Sugaya , Michio Iijima , Yuichi Ogawa , Yuuki Watanabe , Shinya Yamamoto , Tsuyoshi Sudou
IPC分类号： G06F17/30
CPC分类号： G06F17/3069 , Y10S707/99933 , Y10S707/99935
摘要： Information that individual elements (characteristic character rings) indicative of characteristics of a registered document appear in the registered document is stored in advance. When calculating similarity of the registered document, a query designated by a searcher is analyzed. The query is represented by a characteristic vector having the individual elements which take the relation between a plurality of words into consideration. Pieces of appearance information of the individual words contained in the query are counted. The counted appearance information is compared with a searching index to calculate similarity between documents.
摘要翻译：预先存储指示登记文件的特征的各个要素（特征字符环）出现在登记文件中的信息。当计算登记文件的相似度时，分析由搜索者指定的查询。该查询由具有考虑到多个单词之间的关系的各个单元的特征向量表示。对查询中包含的各个单词的外观信息进行计数。将计数的外观信息与搜索索引进行比较，以计算文档之间的相似度。

56. 发明授权

US06755401B2 Fluid-filled vibration damping device 有权
标题翻译：流体填充减振装置
公开(公告)号：US06755401B2
公开(公告)日：2004-06-29
申请号：US10196505
申请日：2002-07-15
申请人： Shouji Akasa , Katsuhiko Katagiri , Yuichi Ogawa , Hideki Maehashi , Akio Saiki
发明人： Shouji Akasa , Katsuhiko Katagiri , Yuichi Ogawa , Hideki Maehashi , Akio Saiki
IPC分类号： F16F1300
CPC分类号： F16F13/106 , F16F13/264
摘要： A fluid-filled vibration-damping device includes an elastic body elastically connecting a first and a second mounting member so as to close one open-end portion of the second mounting member, and a partition member assembled with the second mounting member on one side thereof to form therebetween a pressure-receiving chamber partially defined by the elastic body and assembled with a fixing member on the other side thereof to form an equilibrium chamber partially defined by a flexible layer supported by one pen-end portion of the fixing member. The partition member includes a first and second fixing grooves axially spaced apart from each other with an intermediate portion therebetween, to which the other open-end portions of the second mounting and fixing members are respectively press-fitted, and an air passage for connecting a working air chamber to an external air conduit is open in the intermediate portion.
摘要翻译：流体填充式减振装置包括：弹性连接第一安装构件和第二安装构件的弹性体，以封闭第二安装构件的一个开口端部;以及与该第二安装构件的一侧组装的分隔构件在它们之间形成压力容纳室，其部分地由弹性体限定并在其另一侧上组装有固定构件，以形成由由固定构件的一个笔尖部分支撑的柔性层部分限定的平衡室。分隔构件包括彼此轴向间隔开的中间部分的第一和第二固定槽，第二安装和固定构件的另一个开口端部分别压配合到该第一和第二固定槽，以及用于连接工作空气室到外部空气导管在中间部分开口。

57. 发明授权

US06244496B1 Connected structure and method for manufacturing the same 失效
标题翻译：连接结构及其制造方法
公开(公告)号：US06244496B1
公开(公告)日：2001-06-12
申请号：US09218591
申请日：1998-12-22
申请人： Rentaro Kato , Koji Uchino , Yuichi Ogawa , Masatoshi Enomoto , Seiji Tasaki , Naoki Nishikawa , Naoyuki Kawata , Takenori Hashimoto
发明人： Rentaro Kato , Koji Uchino , Yuichi Ogawa , Masatoshi Enomoto , Seiji Tasaki , Naoki Nishikawa , Naoyuki Kawata , Takenori Hashimoto
IPC分类号： B23K2012
CPC分类号： B23K20/129 , B23K2101/04 , B23K2101/06 , B60G7/001 , B60G2206/11 , B60G2206/1112 , B60G2206/8201 , B60G2206/82013
摘要： A connected structure includes a supporting member and a bushing mounting member connected thereto. The supporting member is made of a pipe having a round cross-sectional shape. The bushing mounting member includes a bushing mounting portion for mounting a bushing having a rubber elastic member and a connecting portion protruded from the bushing mounting portion. The connecting portion is press-fitted into an opening at one end of the supporting member, and the connecting portion and the supporting member are joined together along a circumference of the supporting member by a friction agitation joining method. Accordingly, the connecting member which is light in weight and high in strength with an improved efficiency for utilizing the surrounding space and a predetermined characteristics of a bushing can be obtained.
摘要翻译：连接结构包括支撑构件和与其连接的衬套安装构件。支撑构件由具有圆形横截面形状的管制成。衬套安装构件包括衬套安装部分，用于安装具有橡胶弹性构件的衬套和从衬套安装部分突出的连接部分。连接部被压配合在支撑构件的一端的开口中，并且连接部和支撑构件通过摩擦搅拌接合方法沿支撑构件的圆周接合在一起。因此，可以获得重量轻且强度高的连接构件，同时提高了利用周围空间的效率和衬套的预定特性。

58. 发明授权

US5657510A Fluid-filled insulating bushing 失效
标题翻译：流体填充绝缘套管
公开(公告)号：US5657510A
公开(公告)日：1997-08-19
申请号：US490545
申请日：1995-06-14
申请人： Kazutoshi Satori , Yuichi Ogawa
发明人： Kazutoshi Satori , Yuichi Ogawa
IPC分类号： F16F13/14 , F16L5/00
CPC分类号： F16F13/14 , Y10T16/063
摘要： A fluid-chamber space 21 of an elastic block 20 interposed between an outer cylinder 10 and an inner cylinder 30 is partitioned into two chambers by means of an elastic wall 40, whose inner edges 44 are engaged to an engaging groove of an elastic wall mount 24, and outer edges 46 are clamped between end portions of two fluid-chamber covers 50 covering an open portion of the fluid-chamber space 21. When pressed into the outer cylinder 10 in this state, even when the elastic wall 40 deforms elastically by fluid pressure, since a contact portion with the elastic block 20 around the elastic wall 40 is moveable, the internal pressure rise is suppressed and the concentration of stress is relieved, thus low-action spring and high attenuation characteristics are obtained and durability is improved.
摘要翻译：插入在外筒10和内筒30之间的弹性块20的流体室空间21通过弹性壁40分隔成两个室，弹性壁40的内边缘44与弹性壁安装件 24并且外边缘46被夹在两个流体室盖50的端部之间，这两个流体室盖50覆盖流体室空间21的开口部分。当在这种状态下压入外筒10时，即使弹性壁40弹性变形流体压力，由于与弹性块40周围的弹性块20的接触部分是可移动的，所以内部压力上升被抑制并且应力的集中被释放，因此获得了低动作弹簧和高衰减特性，并提高了耐久性。

59. 发明申请

US20150262811A1 METHOD AND SYSTEM FOR CLEANING SEMICONDUCTOR SUBSTRATE 审中-公开
标题翻译：清洁半导体衬底的方法和系统
公开(公告)号：US20150262811A1
公开(公告)日：2015-09-17
申请号：US14423270
申请日：2013-08-19
申请人： YUICHI OGAWA , HARUYOSHI YAMAKAWA
发明人： Yuichi Ogawa , Haruyoshi Yamakawa
IPC分类号： H01L21/02 , B08B3/10 , C25F1/00
CPC分类号： H01L21/02068 , B08B3/10 , B08B3/102 , C11D3/3947 , C11D11/0047 , C11D11/0064 , C25B1/285 , C25B15/08 , C25F1/00 , H01L21/28088 , H01L21/32134 , H01L21/67017
摘要： A cleaning method including a persulphuric acid producing step of causing a cleaning sulfuric acid solution to travel into an electrolyzing section and to circulate therethrough to produce persulphuric acid having a predetermined concentration by electrolysis in the electrolyzing section, a solution mixing step of mixing the sulfuric acid solution containing the persulphuric acid produced in the persulphuric acid producing step with a halide solution containing one or more types of halide ion without causing the solutions to travel into the electrolyzing section to produce a mixed solution having a post-mixture concentration of oxidant including the persulphuric acid that ranges from 0.001 to 2 mol/L, a heating step of heating the mixed solution, and a cleaning step of cleaning a semiconductor substrate by transporting the heated mixed solution to cause the heated mixed solution to come into contact with the semiconductor substrate.
摘要翻译：一种清洗方法，其特征在于，包括使硫酸溶液进入电解部并进行循环的硫酸生产工序，在所述电解部中通过电解生成具有规定浓度的过硫酸的溶液混合工序;将所述硫酸在含有一种或多种卤化物离子的卤化物溶液中含有在过硫酸生产步骤中产生的过硫酸的溶液，而不会使溶液进入电解部分，以产生具有包含硫化氢的氧化剂的后期浓度的混合溶液酸，范围为0.001〜2mol / L，加热混合溶液的加热步骤，以及通过输送加热的混合溶液以使加热的混合溶液与半导体基板接触来清洁半导体基板的清洗步骤。

60. 发明授权

US08968489B2 Ferromagnetic amorphous alloy ribbon with reduced surface defects and application thereof 有权
标题翻译：具有减少表面缺陷的铁磁性非晶合金带及其应用
公开(公告)号：US08968489B2
公开(公告)日：2015-03-03
申请号：US12923076
申请日：2010-08-31
申请人： Daichi Azuma , Ryusuke Hasegawa , Yuichi Ogawa , Eric A. Theisen , Yuji Matsumoto
发明人： Daichi Azuma , Ryusuke Hasegawa , Yuichi Ogawa , Eric A. Theisen , Yuji Matsumoto
IPC分类号： H01F27/25 , B22D11/00 , H01F1/153 , B22D11/06 , H01F41/02
CPC分类号： B22D11/0611 , H01F1/15308 , H01F1/15333 , H01F27/25 , H01F41/0226
摘要： A ferromagnetic amorphous alloy ribbon, a method of fabricating a ribbon and a wound transformer core are provided. The ribbon includes an alloy of FeaSibBcCd where 80.5≦a≦83 at. %, 0.5≦b≦6 at. %, 12≦c≦16.5 at. %, 0.01≦d≦1 at. % with a+b+c+d=100, and is cast from a molten state of the alloy, having a-surface tension of greater than or equal to 1.1 N/mi,. A defect length along a direction of the ribbon's length is between 5 mm and 200 mm, a defect depth less than 0.4 ×t μm and a defect occurrence frequency less than 0.05 ×w times within 1.5 m of ribbon length, where t is the ribbon thickness and w is the ribbon width in mm. The ribbon has a saturation magnetic induction exceeding 1.60 T and a magnetic core loss of less than 0.14 W/kg when measured at 60 Hz and at 1.3 T induction level in an annealed straight strip form, and a core magnetic loss of less than 0.3 W/kg and an exciting power of less than 0.4 VA/kg in an annealed wound transformer core form and is suitable for use in transformer cores, rotational machines, electrical chokes, magnetic sensors and pulse power devices.
摘要翻译：提供了一种铁磁性非晶合金带，一种制造带状物和卷绕的变压器芯的方法。该带包括FeaSibBcCd的合金，其中80.5和nlE; a＆nlE; 83在。％，0.5＆nlE; b＆nlE; 6 at。％，12＆nlE; c＆nlE; 16.5 at。％，0.01＆nlE; d＆nlE; 1 at。％，+ b + c + d = 100，并且从具有大于或等于1.1N / m的表面张力的合金的熔融状态铸造。沿着带长度的方向的缺陷长度在5mm至200mm之间，缺陷深度小于0.4×tμm，缺陷发生频率在丝带长度的1.5μm以内小于0.05×w倍，其中t是带状厚度和w是带宽度（mm）。当以60Hz和1.3T感应水平以退火的直条形式测量时，该带的饱和磁感应超过1.60T，磁芯损耗小于0.14W / kg，磁心损耗小于0.3W / kg，退火绕组变压器磁芯形式的小于0.4 VA / kg的励磁功率，适用于变压器铁芯，旋转机，电扼流圈，磁传感器和脉冲功率器件。

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