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1. 外观设计

USD539275S1 Wireless module 有权
标题翻译：无线模块
公开(公告)号：USD539275S1
公开(公告)日：2007-03-27
申请号：US29242963
申请日：2005-11-17
申请人： Hitoshi Furuya , Satoru Sawada , Tetsuro Uchida
设计人： Hitoshi Furuya , Satoru Sawada , Tetsuro Uchida

2. 发明授权

US09260771B2 Ni-added steel plate and method of manufacturing the same 有权
标题翻译：添加Ni的钢板及其制造方法
公开(公告)号：US09260771B2
公开(公告)日：2016-02-16
申请号：US14234692
申请日：2011-09-28
申请人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
发明人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
IPC分类号： C22C38/40 , C21D8/02 , C22C38/14 , C22C38/00 , C22C38/08 , C22C38/06 , C22C38/04 , C22C38/02 , C22C38/12 , C22C38/54 , C21D6/00 , C21D6/04 , C21D7/13 , C21D9/50 , C22C38/16
CPC分类号： C22C38/40 , C21D6/001 , C21D6/04 , C21D7/13 , C21D8/02 , C21D8/0205 , C21D8/0263 , C21D9/50 , C22C38/00 , C22C38/001 , C22C38/002 , C22C38/005 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/54
摘要： A Ni-added steel plate includes, by mass %, C: 0.04% to 0.10%, Si: 0.02% to 0.12%, Mn: 0.3% to 1.0%, Ni: more than 7.5% to 10.0%, Al: 0.01% to 0.08%, T.O: 0.0001% to 0.0030%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, N: limited to 0.0070% or less, and the balance consisting of Fe and unavoidable impurities, in which a Ni segregation ratio at an area of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after a deep cooling is 0.5% or more, an austenite unevenness index after the deep cooling is 3.0 or less, and an average equivalent circle diameter of the austenite after the deep cooling is 1 μm or less.
摘要翻译：添加镍的钢板以质量％计含有C：0.04％至0.10％，Si：0.02％至0.12％，Mn：0.3％至1.0％，Ni：大于7.5％至10.0％，Al：0.01％至0.08％，TO：0.0001％〜0.0030％，P：限制在0.0100％以下，S：限于0.0035％以下，N：限于0.0070％以下，余量由Fe和不可避免的杂质构成，其厚度方向的平板厚度1/4的区域的Ni偏析比为1.3以下，深冷时的奥氏体的比例为0.5％以上，深冷后的奥氏体不均匀度为3.0以下，深冷后的奥氏体的平均当量圆直径为1μm以下。

3. 发明授权

US08882942B2 Ni-added steel plate and method of manufacturing the same 有权
标题翻译：添加Ni的钢板及其制造方法
公开(公告)号：US08882942B2
公开(公告)日：2014-11-11
申请号：US13806457
申请日：2011-07-07
申请人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi , Takehiro Inoue , Ryuji Uemori
发明人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi , Takehiro Inoue , Ryuji Uemori
IPC分类号： C22C38/02 , C22C38/04 , C22C38/16 , C22C38/14 , C22C38/44 , C21D8/02 , C22C38/06 , C21D9/14 , C22C38/00 , C22C38/40 , C21D6/00 , C21D6/04 , C22C38/12 , C21D9/08
CPC分类号： C22C38/44 , C21D6/001 , C21D6/04 , C21D8/0226 , C21D9/08 , C21D9/14 , C21D2211/001 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/40
摘要： A Ni-added steel plate contains, by mass %, C: 0.03% to 0.10%, Si: 0.02% to 0.40%, Mn: 0.3% to 1.2%, Ni: 5.0% to 7.5%, Cr: 0.4% to 1.5%, Mo: 0.02% to 0.4%, Al: 0.01% to 0.08%, T.O: 0.0001% to 0.0050%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, and N: limited to 0.0070% or less with a remainder composed of Fe and inevitable impurities, in which a Ni segregation ratio at a position of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after deep cooling is 2% or more, an austenite unevenness index after deep cooling is 5.0 or less, and an average equivalent circle diameter of austenite after deep cooling is 1 μm or less.
摘要翻译：添加Ni的钢板以质量％计含有C：0.03〜0.10％，Si：0.02〜0.40％，Mn：0.3〜1.2％，Ni：5.0〜7.5％，Cr：0.4〜1.5 ％，Mo：0.02〜0.4％，Al：0.01〜0.08％，TO：0.0001〜0.0050％，P：0.0100％以下，S：0.0035％以下，N：限于0.0070 ％以下，剩余部分由Fe和不可避免的杂质组成，其厚度方向的板厚的1/4厚度的位置处的Ni偏析比为1.3以下，深冷后的奥氏体的比例为 2％以上，深冷后的奥氏体不均匀指数为5.0以下，深冷后的奥氏体的平均当量圆直径为1μm以下。

4. 发明申请

US20050114877A1 Disc drive 审中-公开
标题翻译：磁盘驱动器
公开(公告)号：US20050114877A1
公开(公告)日：2005-05-26
申请号：US10800266
申请日：2004-03-12
申请人： Takashi Sato , Hitoshi Furuya , Shinichiro Ohmura , Kenichi Furukawa
发明人： Takashi Sato , Hitoshi Furuya , Shinichiro Ohmura , Kenichi Furukawa
IPC分类号： G11B17/028 , G11B25/04 , G11B33/08 , G11B33/14
CPC分类号： G11B25/043 , G11B33/08
摘要： A disc drive which can suppress vibration or noise which is generated when an optical disc is rotated by an optical disc rotating mechanism. The disc drive 1 includes a main body 2 having an outer case made from metal plates, a disc tray for loading and ejecting an optical disc in and from the main body 2, a chassis displaceably provided within the main body, an optical disc rotating mechanism having a turntable and displaceable in up and down according to the displacement of the chassis, and a disc damper provided on a top plate 23 of the outer case 24 in a freely rotatable manner so as to hold the optical disc between the turntable and the disc clamper. The outer case 25 is provided with an overlapping portion on at least one of the surfaces of the outer case, and the overlapping portion is formed by superimposing a metal plate onto the surface so that they are joined through a pressure sensitive adhesive layer 10 containing an adhesive or a pressure sensitive adhesive. An area of the overlapping portion 18 occupies more than 15% of a projected area of the surface on which the overlapping portion is provided.
摘要翻译：一种可以抑制当光盘由光盘旋转机构旋转时产生的振动或噪音的磁盘驱动器。盘驱动器1包括具有由金属板制成的外壳的主体2，用于将主体2中的光盘装入和弹出的盘托架，可移动地设置在主体内的底盘，光盘旋转机构具有转盘，并且可根据底盘的位移上下移动;以及盘式缓冲器，其以可自由旋转的方式设置在外壳24的顶板23上，以便将光盘保持在转盘和盘之间夹持器外壳25在外壳的至少一个表面上设置有重叠部分，并且重叠部分通过将金属板叠置在表面上而形成，使得它们通过压敏粘合剂层10接合，该压敏粘合剂层10包含粘合剂或压敏粘合剂。重叠部分18的区域占据了设置有重叠部分的表面的投影面积的15％以上。

5. 发明申请

US20130098514A1 Ni-ADDED STEEL PLATE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：镍添加钢板及其制造方法
公开(公告)号：US20130098514A1
公开(公告)日：2013-04-25
申请号：US13806457
申请日：2011-07-07
申请人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi , Takehiro Inoue , Ryuji Uemori
发明人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi , Takehiro Inoue , Ryuji Uemori
IPC分类号： C22C38/44 , C22C38/00 , C22C38/40 , C21D8/02
CPC分类号： C22C38/44 , C21D6/001 , C21D6/04 , C21D8/0226 , C21D9/08 , C21D9/14 , C21D2211/001 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/40
摘要： A Ni-added steel plate contains, by mass %, C: 0.03% to 0.10%, Si: 0.02% to 0.40%, Mn: 0.3% to 1.2%, Ni: 5.0% to 7.5%, Cr: 0.4% to 1.5%, Mo: 0.02% to 0.4%, Al: 0.01% to 0.08%, T•O: 0.0001% to 0.0050%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, and N: limited to 0.0070% or less with a remainder composed of Fe and inevitable impurities, in which a Ni segregation ratio at a position of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after deep cooling is 2% or more, an austenite unevenness index after deep cooling is 5.0 or less, and an average equivalent circle diameter of austenite after deep cooling is 1 μm or less.
摘要翻译：添加Ni的钢板以质量％计含有C：0.03〜0.10％，Si：0.02〜0.40％，Mn：0.3〜1.2％，Ni：5.0〜7.5％，Cr：0.4〜1.5 ％，Mo：0.02〜0.4％，Al：0.01〜0.08％，TO：0.0001〜0.0050％，P：0.0100％以下，S：0.0035％以下，N：限于0.0070 ％以下，剩余部分由Fe和不可避免的杂质组成，其厚度方向的板厚的1/4厚度的位置处的Ni偏析比为1.3以下，深冷后的奥氏体的比例为 2％以上，深冷后的奥氏体不均匀指数为5.0以下，深冷后的奥氏体的平均当量圆直径为1μm以下。

6. 发明授权

US07219357B2 Disk apparatus 失效
标题翻译：磁盘设备
公开(公告)号：US07219357B2
公开(公告)日：2007-05-15
申请号：US10706749
申请日：2003-11-12
申请人： Hitoshi Furuya , Shigeru Yoshino , Takashi Sato
发明人： Hitoshi Furuya , Shigeru Yoshino , Takashi Sato
IPC分类号： G11B7/08 , G11B7/22
CPC分类号： G11B7/082
摘要： A disk apparatus includes a head that reads information from a disk, a guiding rod that movably supports and guides the head, and a height adjustment portion that is rotatably formed on a base for adjusting the height of the guiding rod, wherein the height adjustment portion includes a height adjustment cam for sandwiching the guiding rod.
摘要翻译：磁盘装置包括从磁盘读取信息的磁头，可移动地支撑和引导磁头的导杆，以及可旋转地形成在基座上的用于调整导杆高度的高度调节部分，其中高度调节部分包括用于夹持导杆的高度调节凸轮。

7. 发明授权

US07967923B2 Steel plate that exhibits excellent low-temperature toughness in a base material and weld heat-affected zone and has small strength anisotropy, and manufacturing method thereof 有权
标题翻译：在基材和焊接热影响区显示出优异的低温韧性并且具有小的各向异性的钢板及其制造方法
公开(公告)号：US07967923B2
公开(公告)日：2011-06-28
申请号：US12989330
申请日：2009-10-01
申请人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
发明人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
IPC分类号： C22C38/44 , C22C38/46 , C21D8/02
CPC分类号： C22C38/02 , C21D8/0226 , C21D8/0263 , C21D9/50 , C21D2211/001 , C21D2211/008 , C22C38/001 , C22C38/04 , C22C38/06 , C22C38/44 , C22C38/46
摘要： The present invention provides a steel plate that exhibits excellent low-temperature toughness in a base material and a weld heat-affected zone and has small strength anisotropy, wherein the steel includes, by mass, C: 0.04%-0.10%; Si: 0.02%-0.40%; Mn: 0.5%-1.0%; P: 0.0010%-0.0100%; S: 0.0001%-0.0050%; Ni: 2.0%-4.5%; Cr: 0.1%-1.0%; Mo: 0.1%-0.6%; V: 0.005%-0.1%; Al: 0.01%-0.08%; and N: 0.0001%-0.0070%, with the balance including Fe and inevitable impurities, a Ni segregation ratio at a portion located at one-fourth of a thickness of the steel plate in a steel-plate thickness direction from a surface of the steel plate is 1.3 or lower, a degree of flatness of a prior austenite grain is in a range from 1.05 to 3.0, an effective diameter of crystal grain is 10 μm or lower, and a Vickers hardness number is in a range of 265 HV to 310 HV.
摘要翻译：本发明提供一种在基材和焊接热影响区显示优异的低温韧性并且具有小的强度各向异性的钢板，其中所述钢质量为C：0.04％-0.10％; Si：0.02％-0.40％; Mn：0.5％-1.0％; P：0.0010％-0.0100％; S：0.0001％-0.0050％; Ni：2.0％〜4.5％ Cr：0.1％-1.0％; Mo：0.1％-0.6％; V：0.005％-0.1％; Al：0.01％-0.08％; 和N：0.0001％-0.0070％，余量包括Fe和不可避免的杂质，在钢板厚度方向上的钢板厚度的四分之一处的Ni偏析比从钢的表面平板度为1.3以下，原奥氏体晶粒的平坦度为1.05〜3.0，晶粒的有效直径为10μm以下，维氏硬度为265HV〜310的范围 HV。

8. 发明申请

US20070193665A1 Steel plate excellent in machineability and in toughness and weldability and method of production of the same 审中-公开
标题翻译：机加工性，韧性和焊接性优异的钢板及其制造方法
公开(公告)号：US20070193665A1
公开(公告)日：2007-08-23
申请号：US10592238
申请日：2005-03-11
申请人： Hitoshi Furuya , Naoki Saitoh
发明人： Hitoshi Furuya , Naoki Saitoh
IPC分类号： C21D8/00
CPC分类号： C22C38/02 , C22C38/002 , C22C38/005 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/54
摘要： The present invention provides steel plate excellent in machineability and in toughness and weldability and a method of production of the same. Steel with C, Si, Mn, P, S, Al, and N limited to predetermined ranges and further containing, as necessary, Mo, Cr, Nb, Ti, V, Cu, Ni, B, REM, Ca, Zr, or Mg is further strictly defined in the balance of steel ingredients and strictly controlled in the conditions of rolling, water cooling, etc. in the method of production to obtain steel plate where, when the plate thickness is 4 mm to less than 10 mm, the ferrite fraction of locations exactly ¼ and ¾ of the plate thickness inside from a top surface of the steel plate is 30% to 90% and a ferrite fraction of a location exactly ½ of the plate thickness inside from a top surface of the steel plate surface is 20% to 90% and, when the plate thickness is 10 mm to 100 mm, a ferrite fraction of a location 2 mm inside from a front and rear surface of the steel plate is 30% to 90% and a ferrite fraction of locations exactly ¼, ½, and ¾ of the plate thickness inside from a top surface of the steel plate surface is 20% to 90%.
摘要翻译：本发明提供加工性，韧性和焊接性优异的钢板及其制造方法。含有C，Si，Mn，P，S，Al和N的钢被限制在预定范围内，并且还需要含有Mo，Cr，Nb，Ti，V，Cu，Ni，B，REM，Ca，Zr或 Mg在钢成分的平衡中进一步严格定义，并在生产方法中严格控制轧制，水冷等条件，得到钢板，其中当板厚为4mm至小于10mm时，钢板表面内侧的板厚度的1/4和3/4的铁素体部分的铁素体部分的厚度为钢板表面的内表面的厚度的一半的位置的铁素体部分的30％〜90％为20〜90％，当板厚为10mm〜100mm时，钢板的前后表面2mm内的铁素体分率为30％〜90％，铁素体部分的位置从钢板表面的上表面的板厚的正好1/4，1/2和¾是20％至90％。

9. 发明授权

US06892386B2 Guide shaft height adjustment mechanism and disc drive equipped with the adjustment mechanism 失效
标题翻译：导轴高度调节机构和装有调整机构的碟片驱动器
公开(公告)号：US06892386B2
公开(公告)日：2005-05-10
申请号：US10397146
申请日：2003-03-26
申请人： Hitoshi Furuya , Hiroaki Yumitori , Takashi Sato
发明人： Hitoshi Furuya , Hiroaki Yumitori , Takashi Sato
IPC分类号： G11B17/028 , G11B17/04 , G11B21/02 , G11B33/08 , G11B17/30
CPC分类号： G11B17/056 , G11B17/028 , G11B17/0288 , G11B21/02 , G11B33/08
摘要： A guide shaft height adjustment mechanism (8) used in a disc drive includes: a chassis (43) comprised of a chassis base having a flat-plate shape and a hole; a guide shaft (77) for guiding an optical pick-up along a radial direction of an optical disc, the guide shaft having one end acting as a movable end and being mounted on the chassis base so that the movable end can be displaced in a direction perpendicular to the chassis base; an adjustment member (81) rotatably provided at the vicinity of the movable end of the guide shaft (77), the adjustment member (81) being formed by outsert molding at the position of the hole formed in the chassis base (43); and a biasing member (82) provided between the chassis base (43) and the guide shaft (77) at the vicinity of the adjustment member (81) for pushing the guide shaft (77) to a direction far away from the chassis (43). The adjustment member has an abutment surface (815) at the vicinity of the movable end of the guide shaft (77), the abutment surface faces the chassis base so that the guide shaft (77) is abutted thereto, and the abutment surface is formed so as to be inclined relative to the chassis base and along the circumferential direction of the adjustment member (81), in which the movable end of the guide shaft is in abutment with the abutment surface by the biasing force of the biasing member, and the distance between the movable end of the guide shaft and the base chassis can be adjusted by rotating the adjustment member.
摘要翻译：在盘驱动器中使用的引导轴高度调节机构（8）包括：底盘（43），包括具有平板形状的底盘和孔; 用于沿着光盘的径向引导光学拾取器的引导轴（77），所述引导轴具有用作可动端的一端并安装在所述底架上，使得所述可动端可以在垂直于底盘的方向; 调节构件（81），可旋转地设置在所述引导轴（77）的可动端附近，所述调节构件（81）通过在所述底座（43）中形成的所述孔的位置处的外插模制形成; 以及偏置构件（82），其设置在所述调节构件（81）附近的所述底座（43）与所述引导轴（77）之间，用于将所述引导轴（77）推压到远离所述底盘（43）的方向）。调整构件具有在引导轴（77）的可动端附近的抵接面（815），抵接面朝向底盘，使得导轴（77）与其抵接，形成抵接面以便相对于所述底座和所述调节构件（81）的圆周方向倾斜，其中所述引导轴的可动端通过所述偏置构件的偏压力抵靠所述抵接面，并且所述调整构件可以通过旋转调节构件来调节导向轴的可动端与底座之间的距离。

10. 发明申请

US20140158258A1 Ni-ADDED STEEL PLATE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：镍添加钢板及其制造方法
公开(公告)号：US20140158258A1
公开(公告)日：2014-06-12
申请号：US14234692
申请日：2011-09-28
申请人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
发明人： Hitoshi Furuya , Naoki Saitoh , Motohiro Okushima , Yasunori Takahashi
IPC分类号： C22C38/40 , C22C38/16 , C22C38/14 , C22C38/00 , C22C38/08 , C22C38/06 , C22C38/04 , C22C38/02 , C21D8/02 , C22C38/12
CPC分类号： C22C38/40 , C21D6/001 , C21D6/04 , C21D7/13 , C21D8/02 , C21D8/0205 , C21D8/0263 , C21D9/50 , C22C38/00 , C22C38/001 , C22C38/002 , C22C38/005 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/54
摘要： A Ni-added steel plate includes, by mass %, C: 0.04% to 0.10%, Si: 0.02% to 0.12%, Mn: 0.3% to 1.0%, Ni: more than 7.5% to 10.0%, Al: 0.01% to 0.08%, T.O: 0.0001% to 0.0030%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, N: limited to 0.0070% or less, and the balance consisting of Fe and unavoidable impurities, in which a Ni segregation ratio at an area of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after a deep cooling is 0.5% or more, an austenite unevenness index after the deep cooling is 3.0 or less, and an average equivalent circle diameter of the austenite after the deep cooling is 1 μm or less.
摘要翻译：添加镍的钢板以质量％计含有C：0.04％至0.10％，Si：0.02％至0.12％，Mn：0.3％至1.0％，Ni：大于7.5％至10.0％，Al：0.01％至0.08％，TO：0.0001％〜0.0030％，P：限制在0.0100％以下，S：限于0.0035％以下，N：限于0.0070％以下，余量由Fe和不可避免的杂质构成，其厚度方向的平板厚度1/4的区域的Ni偏析比为1.3以下，深冷时的奥氏体的比例为0.5％以上，深冷后的奥氏体不均匀度为3.0以下，深冷后的奥氏体的平均当量圆直径为1μm以下。

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