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31. 发明授权

US5059320A Locking structure of wire rod for filter element 失效
标题翻译：过滤元件线材锁定结构
公开(公告)号：US5059320A
公开(公告)日：1991-10-22
申请号：US446082
申请日：1989-12-05
申请人： Koichi Arai
发明人： Koichi Arai
IPC分类号： B01D29/48 , B01D29/15 , B01D39/14 , B01D27/06 , B01D29/05
CPC分类号： B01D29/15 , B01D2201/02 , Y10T29/49602
摘要： A locking structure of a wire rod for a filter element which comprises a support member of either a cylindrical, flat plate or inverted conical shape, a threaded groove helically formed on an outer or inner peripheral surface of the support member, along which groove a wire rod of a desired sectional form is wound, leaving a spiral continuous slit between windings, allowing flow of a fluid to be filtered or separated. Each end portion of the wire rod is bent so as to be merely pushed and firmly secured in a locking hole formed on the support member, without using a locking member such as an insert member or wedge.
摘要翻译：用于过滤器元件的线材的锁定结构，其包括圆柱形，平板或倒锥形的支撑构件，螺旋形沟槽形成在支撑构件的外周表面或内周表面上，螺纹槽沿着该槽缠绕期望的截面形状的杆，在绕组之间留下螺旋形的连续狭缝，允许待过滤或分离的流体的流动。线材的每个端部被弯曲以仅仅被推动并牢固地固定在形成在支撑构件上的锁定孔中，而不使用诸如插入构件或楔形物的锁定构件。

32. 发明授权

US08581585B2 Magnetic resonance imaging apparatus, initial state creation method, optimum intensity determination method, and magnetic resonance imaging method 有权
标题翻译：磁共振成像装置，初始状态生成方法，最佳强度判定方法以及磁共振成像方法
公开(公告)号：US08581585B2
公开(公告)日：2013-11-12
申请号：US12864789
申请日：2009-02-02
申请人： Koichi Arai
发明人： Koichi Arai
IPC分类号： G01V3/00
CPC分类号： G01R33/583 , G01R33/543 , G01R33/546
摘要： This aims to shorten the time period, which is required for optimizing a radio-frequency magnetic field pulse intensity, thereby to shorten the measurement time period of an MRI entirety.In the operation for optimizing the radio-frequency magnetic field pulse intensity, an initial state for applying radio-frequency magnetic field pulses is intentionally created for a short time period, thereby to shorten the radio-frequency magnetic field pulse interval for the repeated applications.The radio-frequency magnetic field pulses are repeatedly applied at a predetermined time interval sufficiently shorter than the relaxing time period of the radio-frequency magnetic field pulses, and the state in which the magnetic resonance signal intensity becomes a threshold value or less is set to an initial state.
摘要翻译：这旨在缩短优化射频磁场脉冲强度所需的时间段，从而缩短MRI整体的测量时间周期。在用于优化射频磁场脉冲强度的操作中，有意地在短时间内创建用于施加射频磁场脉冲的初始状态，从而缩短重复应用的射频磁场脉冲间隔。以与射频磁场脉冲的放松时间相比足够短的预定时间间隔重复施加射频磁场脉冲，将磁共振信号强度变为阈值以下的状态设定为初始状态。

33. 发明授权

US08569132B2 Semiconductor device and manufacturing method thereof 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US08569132B2
公开(公告)日：2013-10-29
申请号：US13361010
申请日：2012-01-30
申请人： Nobuo Machida , Koichi Arai
发明人： Nobuo Machida , Koichi Arai
IPC分类号： H01L21/336
CPC分类号： H01L29/7802 , H01L29/045 , H01L29/0657 , H01L29/0696 , H01L29/1608 , H01L29/66068
摘要： In a SiC-based MISFET and a manufacturing process thereof, after the introduction of an impurity, extremely-high-temperature activation annealing is required. Accordingly, it is difficult to frequently use a self-alignment process as performed in a silicon-based MISFET manufacturing process. This results in the problem that, to control the characteristics of a device, a high-accuracy alignment technique is indispensable. In accordance with the present invention, in a semiconductor device such as a SiC-based vertical power MISFET using a silicon-carbide-based semiconductor substrate and a manufacturing method thereof, a channel region, a source region, and a gate structure are formed in mutually self-aligned relation.
摘要翻译：在基于SiC的MISFET及其制造方法中，在引入杂质之后，需要极高温的活化退火。因此，难以频繁地使用在硅系MISFET制造工序中进行的自对准工序。这导致了为了控制装置的特性，高精度对准技术是必不可少的问题。根据本发明，在诸如使用碳化硅基半导体衬底的基于SiC的垂直功率MISFET等半导体器件及其制造方法中，形成沟道区，源极区和栅极结构相互自我约束的关系

34. 发明授权

US08291190B2 Disk drive including a host interface supporting different sizes of data sectors and method for writing data thereto 有权
标题翻译：磁盘驱动器包括支持不同大小的数据扇区的主机接口和用于向其写入数据的方法
公开(公告)号：US08291190B2
公开(公告)日：2012-10-16
申请号：US12545788
申请日：2009-08-21
申请人： Yoshiju Watanabe , Toshio Kakihara , Koichi Arai , Terumi Takashi , Yuzo Nakagawa
发明人： Yoshiju Watanabe , Toshio Kakihara , Koichi Arai , Terumi Takashi , Yuzo Nakagawa
IPC分类号： G06F13/00 , G06F13/28
CPC分类号： G11B5/012 , G11B5/09 , G11B27/11 , G11B27/36 , G11B2220/2516
摘要： A method for writing data to a disk drive. The method includes: receiving a write command; and, determining whether a beginning and an end of a rewrite area specified by the write command agree with boundaries of large-sized data sectors on a disk. The method also includes: reading head and tail data sectors and making a backup of the head and tail data sectors in first and second non-volatile memory areas, respectively, if the beginning of the rewrite area does not agree with the boundaries. The method includes starting a rewrite of the rewrite area after completing backups into first and second non-volatile memory areas. Moreover, the method includes: determining a state stage by using data in first, second, third and fourth non-volatile memory areas if a power shut-down occurs during execution of the write command; and, executing a recovery process in accordance with the determined state stage.
摘要翻译：一种将数据写入磁盘驱动器的方法。该方法包括：接收写命令; 并且确定由写入命令指定的重写区域的开始和结束是否与盘上的大尺寸数据扇区的边界一致。该方法还包括：如果重写区域的开始与边界不一致，则分别读取头部和尾部数据扇区并分别在第一和第二非易失性存储区域中备份头尾数据扇区。该方法包括在完成对第一和第二非易失性存储器区域的备份之后重新开始重写区域的重写。此外，该方法包括：如果在写入命令的执行期间发生电源关闭，则通过使用第一，第二，第三和第四非易失性存储器区域中的数据来确定状态级; 以及根据所确定的状态阶段执行恢复处理。

35. 发明授权

US07520056B2 Method and device for molding wheel rim hump part 有权
标题翻译：用于成型轮辋隆起部分的方法和装置
公开(公告)号：US07520056B2
公开(公告)日：2009-04-21
申请号：US10561791
申请日：2004-06-22
申请人： Koichi Arai , Minoru Nakano , Kenzo Takeda
发明人： Koichi Arai , Minoru Nakano , Kenzo Takeda
IPC分类号： B21K1/38 , B23P17/00
CPC分类号： B21D53/30 , B21D17/04 , Y10T29/49499 , Y10T29/49501 , Y10T29/49504 , Y10T29/49529 , Y10T29/49531
摘要： A method for molding a wheel rim hump part, comprising the steps of stopping a fist claw (30) and a second claw (32) holding a work (wheel rim for vehicle) (W) at specified positions and allowing an annular support member (160) to abut on the end surface of the curl part (C1) of the work (W), closing a right side first mold (16b) to support the curl part (C1) and the outer peripheral wall surface of the work by the support mold (106) of the right side first mold (16b), also closing a left side first mold (16a) to support the curl part (C1) and the outer peripheral wall surface of the work by the support mold (106) of the left side first mold (16a), moving forward a long rod (136) to allow a roller metal mold (124) to abut on the inner peripheral wall surface of the work (W), and turning the roller metal mold (124) along the circumferential direction thereof.
摘要翻译：一种用于模制轮辋隆起部分的方法，包括以下步骤：在特定位置处阻止将第一爪（30）和第二爪（32）保持在工件（车轮轮辋）（W）上，并允许环形支撑构件 160）抵靠在工件（W）的卷曲部（C1）的端面上，封闭右侧的第一模具（16b），以将卷曲部（C1）和工件的外周壁面右侧第一模具（16b）的支撑模具（106），还封闭左侧第一模具（16a），以通过支撑模具（106）支撑卷曲部分（C1）和工件的外周壁表面左侧第一模具（16a）向前移动长杆（136），以允许辊子金属模具（124）抵靠在工件（W）的内周壁表面上，并且转动辊子金属模具（124）沿其圆周方向。

36. 发明申请

US20070107223A1 Method and device for molding wheel rim hump part 有权
标题翻译：用于成型轮辋隆起部分的方法和装置
公开(公告)号：US20070107223A1
公开(公告)日：2007-05-17
申请号：US10561791
申请日：2004-06-22
申请人： Koichi Arai , Minoru Nakano , Kenzo Takeda
发明人： Koichi Arai , Minoru Nakano , Kenzo Takeda
IPC分类号： B21K1/38 , B23P17/00
CPC分类号： B21D53/30 , B21D17/04 , Y10T29/49499 , Y10T29/49501 , Y10T29/49504 , Y10T29/49529 , Y10T29/49531
摘要： A method for molding a wheel rim hump part, comprising the steps of stopping a fist claw (30) and a second claw (32) holding a work (wheel rim for vehicle) (W) at specified positions and alowing an annular support member (160) to abut on the end surface of the curl part (C1) of the work (W), closing a right side first mold (16b) to support the curl part (C1) and the outer peripheral wall surface of the work by the support mold (106) of the right side first mold (16b), also closing a left side first mold (16a) to support the curl part (C1) and the outer peripheral wall surface of the work by the support mold (106) of the left side first mold (16a), moving forward a long rod (136) to allow a roller metal mold (124) to abut on the inner peripheral wall surface of the work (W), and turning the roller metal mold (124) along the circumferential direction thereof.
摘要翻译：一种用于模制轮缘隆起部分的方法，包括以下步骤：在特定位置处停止将第一爪（30）和第二爪（32）保持在特定位置处的工件（车轮轮缘）（W），并且使环形支撑构件 160）抵接在工件（W）的卷曲部分（C 1）的端面上，闭合右侧第一模具（16b）以支撑卷曲部分（C 1）和外周壁面通过右侧第一模具（16b）的支撑模具（106）工作，还关闭左侧第一模具（16a）以将卷曲部分（C 1）和工件的外周壁表面左侧第一模具（16a）的支撑模具（106）向前移动长杆（136），以允许辊子金属模具（124）邻接在工件（W）的内周壁表面上，并且转动所述滚子金属模具沿圆周方向延伸。

37. 发明授权

US5190161A Cylindrical element for filtering and separation 失效
标题翻译：用于过滤和分离的圆柱形元件
公开(公告)号：US5190161A
公开(公告)日：1993-03-02
申请号：US661746
申请日：1991-02-27
申请人： Koichi Arai
发明人： Koichi Arai
IPC分类号： B01D29/48
CPC分类号： B01D29/48 , Y10T29/49602
摘要： A cylindrical element for filtering various substances and separating particles therefrom is shown wherein a wire is cylindrically wound in the form of a helix to form a helical slit between the adjoining peripheral margins of the wire thereby increasing to the maximum the area for filtering or separation treatment. The helical slit forms a linear treatment hole with improved filtering and separation deficiency. The cylindrically wound wire may be supported by actually extending support members having grooves therein or by cylindrically-shaped support members having openings of various sizes and shapes. An embodiment of the invention wherein the cylindrical element is mounted in a pipe is also shown.
摘要翻译：示出了用于过滤各种物质并从中分离颗粒的圆柱形元件，其中线以螺旋形式圆柱形缠绕以在线的邻接的周边边缘之间形成螺旋狭缝，从而增加到用于过滤或分离处理的面积的最大值。螺旋狭缝形成具有改善的过滤和分离不足的线性处理孔。圆柱形缠绕的线可以由具有凹槽的实际延伸的支撑构件或具有各种尺寸和形状的开口的圆柱形支撑构件支撑。还示出了其中圆柱形元件安装在管中的本发明的实施例。

38. 发明授权

US5011023A Conical element for filtering and separation 失效
标题翻译：用于过滤和分离的锥形元件
公开(公告)号：US5011023A
公开(公告)日：1991-04-30
申请号：US449122
申请日：1989-12-08
申请人： Koichi Arai
发明人： Koichi Arai
IPC分类号： A47J31/06 , B01D29/00 , B01D29/48 , B01D39/14
CPC分类号： A47J31/0631 , B01D29/48 , B01D2201/02 , Y10T29/49602
摘要： A conical element for filerting various substance and separating particles wherein a wire is wound in the form of a helix to form a helical slit between the adjoining peripheral margins of the wire thereby producing a linear treatment opening and increasing the area for filtering or separation to the utmost to improve the filtering or separation efficiency.
摘要翻译：一种圆锥形元件，用于滤除各种物质和分离颗粒，其中线以螺旋形式缠绕以在线的邻接周边边缘之间形成螺旋狭缝，从而产生线性处理开口，并增加用于过滤或分离的区域最大限度地提高过滤或分离效率。

39. 发明授权

US4843700A Locking structure of wire rod for filter element 失效
标题翻译：过滤元件线材锁定结构
公开(公告)号：US4843700A
公开(公告)日：1989-07-04
申请号：US70032
申请日：1987-07-06
申请人： Koichi Arai
发明人： Koichi Arai
IPC分类号： B01D29/48 , B01D39/10 , F16B2/14
CPC分类号： F16B2/14 , B01D29/48 , Y10T29/49604 , Y10T29/49881
摘要： A locking structure of wire rod for filter element, which comprises perforating a locking hole larger than a sectional area of the wire rod near both ends or either one end portion of a cylinder with a passage leading in and out provided thereon, inserting an end portion of the wire rod in the locking hole, fixing mechanically the end portion of the wire rod by pushing forcedly in on a wedge. It is further intended that the wire rod is particularly formed triangularly in section, a threaded groove angled same as the top is formed to a desired slit on an outer peripheral surface of the cylinder, the surface on which the wire rod is wound is made even peripherally, thereby functioning effectively as surface filtration and surface separation.
摘要翻译：一种用于过滤器元件的线材的锁定结构，其包括在靠近两端的线材的横截面积处穿孔的锁定孔，或者设置在其上的通道前后的气缸的一个端部，在锁定孔中的线材，通过强制地推入楔子来机械地机械地固定线材的端部。进一步的意图是，线材特别地形成为三角形的截面，与顶部成角度相同的螺纹槽形成到圆筒的外周表面上的期望的狭缝，使线材缠绕的表面均匀地形成从而有效地作为表面过滤和表面分离。

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