公开(公告)号：US09005375B2

公开(公告)日：2015-04-14

申请号：US13504844

申请日：2010-10-26

申请人： Yusuke Nakagawa ,  Masaki Tada ,  Katsumi Kojima ,  Hiroki Iwasa

发明人： Yusuke Nakagawa ,  Masaki Tada ,  Katsumi Kojima ,  Hiroki Iwasa

IPC分类号： C22C38/04 ,  C22C38/12 ,  C21D8/04 ,  C21D9/48

CPC分类号： C21D8/0473 ,  C21D8/0405 ,  C21D8/0463 ,  C21D9/48 ,  C21D2211/005 ,  C21D2221/10 ,  C22C38/001 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12

摘要： A steel sheet for cans containing 0.0060 to 0.01 mass % C and 0.02 to 0.12 mass % Nb and having the following characteristics: (i) an average ferrite grain size in a cross section in the rolling direction in a region from a surface layer of the steel sheet to a position ¼ of a sheet thickness away from the surface layer of the steel sheet is 7 μm to 10 μm or less, and (ii) an average ferrite grain size in a cross section in the rolling direction in a region from the position ¼ of a sheet thickness away from the surface layer of the steel sheet to a sheet thickness center portion of the steel sheet is 15 μm or less, wherein the average ferrite grain size (1) is smaller than the average ferrite grain size (2).

摘要翻译： 一种含有0.0060〜0.01质量％的C和0.02〜0.12质量％的Nb的罐的钢板，具有以下特性：（i）从表面层的区域的轧制方向的截面的平均铁素体晶粒尺寸 钢板的距离钢板表面层的1/4厚度的位置为7μm〜10μm以下，（ii）在从该钢板的区域的轧制方向的截面的平均铁素体晶粒尺寸 从钢板的表面层到钢板的板厚中心部的板厚的位置¼为15μm以下，其中平均铁素体晶粒尺寸（1）小于平均铁素体晶粒尺寸（2 ）。

公开(公告)号：US08792151B2

公开(公告)日：2014-07-29

申请号：US13581360

申请日：2011-03-24

申请人： Shinsuke Nakazono ,  Toshiaki Horie ,  Soichiro Hiraoka ,  Yuta Yamamoto ,  Masaki Tada ,  Kazuki Komaki ,  Kiyomi Furukawa

发明人： Shinsuke Nakazono ,  Toshiaki Horie ,  Shigeo Furukawa ,  Soichiro Hiraoka ,  Yuta Yamamoto ,  Masaki Tada ,  Kazuki Komaki

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B26/08 ,  G02B26/0841 ,  G02B26/085

摘要： An optical reflection element includes a frame, a meandrous vibrating part having an outer end connected with an inside of the frame, and a mirror part supported by an inner end of the meandrous vibrating part. The meandrous vibrating part has a meandrous shape that includes curved portions and vibrating beams alternately connected with the curved portions. A curvature of respective one of the curved portions is smaller than a curvature of at least one of the curved portions which is located closer to the inner end than the respective one of the curved portions. This optical reflection element has a large deflection angle of the mirror part.

摘要翻译： 光学反射元件包括框架，具有与框架内侧连接的外端的蜿蜒的振动部件和由蜿蜒的振动部件的内端支撑的反射镜部件。 蜿蜒的振动部分具有弯曲部分和与弯曲部分交替连接的振动束的蜿蜒形状。 相应的一个弯曲部分的曲率小于比各个弯曲部分更靠近内端的弯曲部分中的至少一个的曲率。 该光反射元件的反射镜部分的偏转角大。

公开(公告)号：US20140007990A1

公开(公告)日：2014-01-09

申请号：US14005126

申请日：2012-03-15

申请人： Katsumi Kojima ,  Takumi Tanaka ,  Mikito Suto ,  Masaki Tada ,  Yoichi Tobiyama

发明人： Katsumi Kojima ,  Takumi Tanaka ,  Mikito Suto ,  Masaki Tada ,  Yoichi Tobiyama

IPC分类号： C22C38/08 ,  C22C38/00 ,  C22C38/02 ,  C21D8/00 ,  C22C38/06

CPC分类号： C22C38/08 ,  B65D83/38 ,  C21D8/005 ,  C21D8/0205 ,  C21D8/021 ,  C21D8/0226 ,  C21D8/0436 ,  C21D8/0442 ,  C21D8/0473 ,  C21D2211/004 ,  C21D2211/005 ,  C22C1/02 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06

摘要： A steel sheet containing C: 0.02% or more and 0.10% or less, Si: 0.01% or more and 0.5% or less, P: 0.001% or more and 0.100% or less, S: 0.001% or more and 0.020% or less, N: 0.007% or more and 0.025% or less, Al: 0.01% or more and {−4.2×N (%)+0.11} % or less, Mnf: 0.10% or more and less than 0.30% where Mnf is defined by equation Mnf=Mn−1.71×S, and the balance being Fe and inevitable impurities, in which the steel sheet has a thickness of 0.35 (mm) or less, the product of the lower yield point (N/mm2) of the steel sheet and the thickness (mm) is 160 (N/mm) or less, and the product of the upper yield point (N/mm2) of the steel sheet is 52.0 (N) or more.

摘要翻译： 含有C：0.02％以上且0.10％以下，Si：0.01％以上且0.5％以下，P：0.001％以上且0.100％以下的钢板，S：0.001％以上且0.020％以下，或 更少，N：0.007％以上且0.025％以下，Al：0.01％以上，{-4.2×N（％）+ 0.11}％以下，Mnf：0.10％以上且小于0.30％，Mnf为 由Mnf = Mn-1.71×S等式定义，余量为Fe和不可避免的杂质，其中钢板的厚度为0.35（mm）以下，则屈服点的低屈服点（N / mm2）的乘积 钢板，厚度（mm）为160（N / mm）以下，钢板的上屈服点（N / mm2）的乘积为52.0（N）以上。

公开(公告)号：US20130050791A1

公开(公告)日：2013-02-28

申请号：US13581360

申请日：2011-03-24

申请人： Shinsuke Nakazono ,  Toshiaki Horie ,  Soichiro Hiraoka ,  Yuta Yamamoto ,  Masaki Tada ,  Kazuki Komaki ,  Kiyomi Furukawa

发明人： Shinsuke Nakazono ,  Toshiaki Horie ,  Shigeo Furukawa ,  Soichiro Hiraoka ,  Yuta Yamamoto ,  Masaki Tada ,  Kazuki Komaki

IPC分类号： G02B26/08

CPC分类号： G02B26/0858 ,  G02B26/08 ,  G02B26/0841 ,  G02B26/085

摘要： An optical reflection element includes a frame, a meandrous vibrating part having an outer end connected with an inside of the frame, and a mirror part supported by an inner end of the meandrous vibrating part. The meandrous vibrating part has a meandrous shape that includes curved portions and vibrating beams alternately connected with the curved portions. A curvature of respective one of the curved portions is smaller than a curvature of at least one of the curved portions which is located closer to the inner end than the respective one of the curved portions. This optical reflection element has a large deflection angle of the mirror part.

摘要翻译： 光学反射元件包括框架，具有与框架内侧连接的外端的蜿蜒的振动部件和由蜿蜒的振动部件的内端支撑的反射镜部件。 蜿蜒的振动部分具有弯曲部分和与弯曲部分交替连接的振动束的蜿蜒形状。 相应的一个弯曲部分的曲率小于比各个弯曲部分更靠近内端的弯曲部分中的至少一个的曲率。 该光反射元件的反射镜部分的偏转角大。

公开(公告)号：US20110170712A1

公开(公告)日：2011-07-14

申请号：US13061762

申请日：2009-09-17

申请人： Katsu Takeda ,  Masaki Tada ,  Masashi Minakuchi ,  Fumiyasu Konno

发明人： Katsu Takeda ,  Masaki Tada ,  Masashi Minakuchi ,  Fumiyasu Konno

IPC分类号： H03G5/00

CPC分类号： H04R17/10 ,  H04R2217/03

摘要： In a sound reproducing apparatus, part of a frequency band where mode-coupled vibration can be excited is regarded as a carrier frequency. A frequency of mode coupling, with a low rate of change in vibration displacement with respect to the frequency, is regarded as a carrier signal so that a signal in an audible band which is outputted from an audible band signal source can be demodulated and reproduced with stable sound pressure in a broad frequency band.

摘要翻译： 在声音再现装置中，可以激励模式耦合振动的频带的一部分被认为是载波频率。 将振动位移相对于频率的低变化率的模式耦合的频率视为载波信号，使得从可听频带信号源输出的可听频带中的信号可以被解调和再现， 在宽频带内稳定的声压。

公开(公告)号：US20110067798A1

公开(公告)日：2011-03-24

申请号：US12993943

申请日：2009-05-26

申请人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Junichi Kitagawa ,  Yoshihiko Yasue ,  Toshikazu Ikeda ,  Tomohiro Kanokogi ,  Takeyoshi Fukuda

发明人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Junichi Kitagawa ,  Yoshihiko Yasue ,  Toshikazu Ikeda ,  Tomohiro Kanokogi ,  Takeyoshi Fukuda

IPC分类号： C09K5/00 ,  B29C65/64

CPC分类号： B21D22/201 ,  B21D22/208 ,  C09K5/10 ,  C10M173/02 ,  C10M2201/062 ,  C10M2207/125 ,  C10M2215/042 ,  C10N2220/142 ,  C10N2230/12 ,  C10N2230/62 ,  C10N2240/402 ,  C10N2210/01

摘要： A DI forming water-based coolant of a laminated metal sheet includes at least one kind of base (a) selected from alkanolamines and alkali metal hydroxides, a fatty acid (b), and water (c), wherein the total content of the base (a) and the fatty acid (b) is 0.02 to 4% by mass and the ratio of a straight-chain fatty acid having a carbon number of 6 to 12 in the fatty acid (b) is 80 to 100% by mass.

摘要翻译： 叠层金属板的DI成型水性冷却剂包括选自烷醇胺和碱金属氢氧化物，脂肪酸（b）和水（c）中的至少一种碱（a），其中碱的总量 （a），脂肪酸（b）为0.02〜4质量％，脂肪酸（b）中碳数为6〜12的直链脂肪酸的比例为80〜100质量％。

公开(公告)号：US20100310824A1

公开(公告)日：2010-12-09

申请号：US12812692

申请日：2009-02-05

申请人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Yoichiro Yamanaka ,  Yoshihiko Yasue

发明人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Yoichiro Yamanaka ,  Yoshihiko Yasue

IPC分类号： B32B5/14

CPC分类号： B32B27/36 ,  B32B15/09 ,  B32B15/18 ,  B32B15/20 ,  B32B27/16 ,  B32B27/20 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2307/408 ,  B32B2307/50 ,  B32B2307/538 ,  B32B2307/584 ,  B32B2307/714 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/746 ,  B32B2439/66 ,  B32B2439/70 ,  Y10T428/12569 ,  Y10T428/1355 ,  Y10T428/24355 ,  Y10T428/31678 ,  Y10T428/31681

摘要： There is provided a laminated metal sheet used for making a highly processed two-piece can body which endures harsh conditions such as retort treatment, and a two-piece can body made of the laminated steel sheet. A laminated metal sheet for a two-piece can body, including a metal sheet having a polyester resin film layer on each side of the metal sheet, the polyester resin film layer to be the outside of the can body having a crystallization temperature of 60 to 100° C., and the surface of the polyester resin film layer having a center line surface roughness (Ra) of 0.2 to 1.8 μm. The polyester resin film layer to be the outside of the can body is preferably composed of 40 to 100% by mass of a resin composed mainly of butylene terephthalate and 0 to 60% by mass of a resin composed mainly of ethylene terephthalate.

摘要翻译： 提供了一种用于制造高温加工的两片罐体的层压金属片，其承受诸如蒸煮处理的苛刻条件，以及由层压钢板制成的两件式罐体。 一种两片罐体用层压金属板，其特征在于，在金属板的两面具有聚酯树脂膜层的金属板，作为罐体外侧的聚酯树脂膜层的结晶温度为60〜 100℃，中心线表面粗糙度（Ra）为0.2〜1.8μm的聚酯树脂膜层的表面。 作为罐体外侧的聚酯树脂膜层，优选以40〜100质量％的主要由对苯二甲酸丁二醇酯构成的树脂和0〜60质量％的主要由对苯二甲酸乙二醇酯构成的树脂组成。

公开(公告)号：US09079239B2

公开(公告)日：2015-07-14

申请号：US13131150

申请日：2009-11-26

申请人： Katsumi Kojima ,  Hiroshi Kubo ,  Yoichiro Yamanaka ,  Masaki Tada ,  Hiroki Iwasa

发明人： Katsumi Kojima ,  Hiroshi Kubo ,  Yoichiro Yamanaka ,  Masaki Tada ,  Hiroki Iwasa

IPC分类号： B21D51/44 ,  B65D17/00 ,  B21D51/38

CPC分类号： B21D51/443 ,  B21D51/383 ,  B65D17/4011 ,  Y10T83/0341

摘要： A method of manufacturing an easy open end includes the steps of using a laminated steel sheet with resin films formed on both surfaces of the laminated steel sheet, and forming a panel structure and a score. A score die used for forming the score includes a scoring edge having a cross section in which a tip is a curve and two sides with the tip interposed therebetween are tangent to the curve. The tip is the curve having a curvature radius ranging from 0.2 to 0.4 mm, and the two sides have elevation angles θ in a range of 0.3≦tan θ≦1.0 to an end surface. The panel structure is formed by a motion that is synchronous with a motion in which the score die is pressed to a surface of the laminated steel sheet during the formation of the score.

摘要翻译： 制造易开放端的方法包括以下步骤：在层压钢板的两个表面上使用具有树脂膜的层压钢板，并形成板结构和刻痕。 用于形成分数的分数模具包括具有截面的刻痕边缘，其中尖端是曲线，并且具有插入其间的尖端的两侧与曲线相切。 尖端是曲率半径范围为0.2至0.4mm的曲线，并且两侧具有仰角和角度; 在0.3＆nlE; tan＆amp; tt;＆nlE; 1.0的范围内到一个端面。 面板结构通过与在分数形成期间将分数模压到层压钢板的表面的运动同步的运动形成。

公开(公告)号：US09034119B2

公开(公告)日：2015-05-19

申请号：US13259589

申请日：2010-03-25

申请人： Yusuke Nakagawa ,  Masaki Tada ,  Katsumi Kojima ,  Hiroki Iwasa

发明人： Yusuke Nakagawa ,  Masaki Tada ,  Katsumi Kojima ,  Hiroki Iwasa

IPC分类号： C21D8/04 ,  C22C38/12 ,  C22C38/04 ,  C21D9/48 ,  C22C38/00 ,  C22C38/02 ,  C22C38/06

CPC分类号： C22C38/04 ,  C21D8/0442 ,  C21D8/0473 ,  C21D9/48 ,  C21D2211/004 ,  C21D2211/005 ,  C22C38/001 ,  C22C38/004 ,  C22C38/02 ,  C22C38/06 ,  C22C38/12

摘要： A component composition contains, by % by mass, 0.0016 to 0.01% of C, 0.05 to 0.60% of Mn, and 0.020 to 0.080% of Nb so that the C and Nb contents satisfy the expression, 0.4≦(Nb/C)×(12/93)≦2.5. In addition, the amount of Nb-based precipitates is 20 to 500 ppm by mass, the average grain diameter of the Nb-based precipitates is 10 to 100 nm, and the average crystal grain diameter of ferrite is 6 to 10 μm. Nb is added to ultra-low-carbon steel used as a base, and the amount and grain diameter of the Nb-based precipitates are controlled to optimize the pinning effect. Grain refinement of ferrite is achieved by specifying the Mn amount, thereby achieving softening and excellent resistance to surface roughness of steel.

摘要翻译： 组分组成按质量计含有0.0016-0.01％的C，0.05-0.60％的Mn和0.020-0.080％的Nb，使得C和Nb含量满足表达式0.4＆nlE;（Nb / C） ×（12/93）＆nlE; 2.5。 此外，Nb系析出物的含量为20〜500质量ppm，Nb系析出物的平均粒径为10〜100nm，铁素体的平均结晶粒径为6〜10μm。 将Nb添加到用作基底的超低碳钢中，并且控制Nb基沉淀物的量和晶粒直径以优化钉扎效果。 通过规定Mn量实现铁素体的晶粒细化，从而实现软化和优异的钢表面粗糙度。

公开(公告)号：US08828512B2

公开(公告)日：2014-09-09

申请号：US12812692

申请日：2009-02-05

申请人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Yoichiro Yamanaka ,  Yoshihiko Yasue

发明人： Yasuhide Oshima ,  Masaki Tada ,  Hiroki Iwasa ,  Katsumi Kojima ,  Yoichiro Yamanaka ,  Yoshihiko Yasue

IPC分类号： B32B27/36

CPC分类号： B32B27/36 ,  B32B15/09 ,  B32B15/18 ,  B32B15/20 ,  B32B27/16 ,  B32B27/20 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2307/408 ,  B32B2307/50 ,  B32B2307/538 ,  B32B2307/584 ,  B32B2307/714 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/746 ,  B32B2439/66 ,  B32B2439/70 ,  Y10T428/12569 ,  Y10T428/1355 ,  Y10T428/24355 ,  Y10T428/31678 ,  Y10T428/31681

摘要： There is provided a laminated metal sheet used for making a highly processed two-piece can body which endures harsh conditions such as retort treatment, and a two-piece can body made of the laminated steel sheet. A laminated metal sheet for a two-piece can body, including a metal sheet having a polyester resin film layer on each side of the metal sheet, the polyester resin film layer to be the outside of the can body having a crystallization temperature of 60 to 100° C., and the surface of the polyester resin film layer having a center line surface roughness (Ra) of 0.2 to 1.8 μm. The polyester resin film layer to be the outside of the can body is preferably composed of 40 to 100% by mass of a resin composed mainly of butylene terephthalate and 0 to 60% by mass of a resin composed mainly of ethylene terephthalate.

摘要翻译： 提供了一种用于制造高温加工的两片罐体的层压金属片，其承受诸如蒸煮处理的苛刻条件，以及由层压钢板制成的两件式罐体。 一种两片罐体用层压金属板，其特征在于，在金属板的两面具有聚酯树脂膜层的金属板，作为罐体外侧的聚酯树脂膜层的结晶温度为60〜 100℃，中心线表面粗糙度（Ra）为0.2〜1.8μm的聚酯树脂膜层的表面。 作为罐体外侧的聚酯树脂膜层，优选以40〜100质量％的主要由对苯二甲酸丁二醇酯构成的树脂和0〜60质量％的主要由对苯二甲酸乙二醇酯构成的树脂组成。