专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140053886A1 APPARATUS FOR COOLING HOT-ROLLED STEEL SHEET 有权
标题翻译：用于冷却热轧钢板的装置
公开(公告)号：US20140053886A1
公开(公告)日：2014-02-27
申请号：US14112505
申请日：2012-12-06
申请人： Tooru Akashi , Shingo Kuriyama , Takeo Itoh , Koji Noguchi
发明人： Tooru Akashi , Shingo Kuriyama , Takeo Itoh , Koji Noguchi
IPC分类号： B21B45/02
CPC分类号： B21B45/0218 , B21B1/24 , B21B37/76 , B21B38/006 , B21B38/02
摘要： The apparatus for cooling a hot-rolled steel sheet of the invention includes a thermometer that measures the temperature of the hot-rolled steel sheet; a shape meter that measures a shape of the hot-rolled steel sheet; a top side cooling device that cools a top surface of the hot-rolled steel sheet in a cooling section; a bottom side cooling device that cools a bottom surface of the hot-rolled steel sheet in the cooling section; and a control device that controls at least one of an amount of heat dissipated from the top surface by cooling and an amount of heat dissipated from the bottom surface by cooling of the hot-rolled steel sheet in the cooling section by controlling the top side cooling device and the bottom side cooling device based on temperature measurement results and shape measurement results.
摘要翻译：本发明的热轧钢板的冷却装置包括测定热轧钢板的温度的温度计，测量热轧钢板的形状的形状计量器; 顶部冷却装置，其在冷却部中冷却所述热轧钢板的顶面; 底部冷却装置，其冷却所述冷却部中的所述热轧钢板的底面; 以及控制装置，其通过冷却来控制从顶面散热的热量和从底面散热的量中的至少一个，通过冷却冷却部中的热轧钢板的冷却来控制顶侧冷却装置和底侧冷却装置基于温度测量结果和形状测量结果。

2. 发明授权

US09211574B2 Method for manufacturing steel sheet 有权
标题翻译：钢板制造方法
公开(公告)号：US09211574B2
公开(公告)日：2015-12-15
申请号：US14111959
申请日：2012-12-06
申请人： Tooru Akashi , Takeo Itoh , Daisuke Kasai , Shigeru Ogawa , Shingo Kuriyama
发明人： Tooru Akashi , Takeo Itoh , Daisuke Kasai , Shigeru Ogawa , Shingo Kuriyama
IPC分类号： B21B1/26 , B21B37/44 , B21B37/32 , B21B37/76 , B21B45/02 , B21B38/02 , B21B37/28 , B21B38/00
CPC分类号： B21B1/26 , B21B37/28 , B21B37/32 , B21B37/44 , B21B37/76 , B21B38/006 , B21B38/02 , B21B45/0218 , B21B2263/06
摘要： A method for manufacturing a steel sheet of the invention includes a hot-rolling process in which a steel material is hot-rolled using a finishing mill so as to obtain a hot-rolled steel sheet; and a cooling process in which the hot-rolled steel sheet is cooled. The hot-rolling process includes a target steepness-setting process in which a target steepness of the edge wave shape is set based on first correlation data indicating a correlation between a steepness of the edge wave shape of the hot-rolled steel sheet and a temperature standard deviation Y; and a shape-controlling process in which operation parameters of the finishing mill are controlled so as to match the steepness of the edge wave shape with the target steepness.
摘要翻译：本发明的钢板的制造方法包括使用精轧机对钢材进行热轧以获得热轧钢板的热轧方法; 以及将热轧钢板冷却的冷却工序。热轧工艺包括：目标陡度设定工序，其中根据表示热轧钢板的边缘波形的陡度与热轧钢板的边缘波形的相关性的第一相关数据设定边缘波形的目标陡度标准差Y; 以及形状控制处理，其中控制精轧机的操作参数以使边缘波形的陡度与目标陡度相匹配。

3. 发明授权

US4412755A Typewriter with an erasing apparatus 失效
标题翻译：具有擦除装置的打字机
公开(公告)号：US4412755A
公开(公告)日：1983-11-01
申请号：US332857
申请日：1981-12-21
申请人： Hisao Kurachi , Takeo Itoh , Hiroshi Onoda
发明人： Hisao Kurachi , Takeo Itoh , Hiroshi Onoda
IPC分类号： B41J29/36 , B41J29/16
CPC分类号： B41J29/36
摘要： A typewriter driven by an electric motor and provided with a ribbon vibrator for moving an erase ribbon in place of an ordinary printing ribbon as an occasional substitution from original position to printing position according to operation of a printing device for common use to both to erase a mistyped character. The ribbon vibrator is normally retained in non-operative status by a retaining member, which is moved in response to depression of a correction key to a predetermined evacuation position to allow the ribbon vibrator to operate and locked there by a lock member. The lock member is associated with not only a release key but also a manual switch member for controlling power supply to the electric motor. The engagement between the lock member and the retaining member is released in response to a turning operation of the manual switch member to OFF position for automatically restoring the ribbon vibrator to the non-operative status.
摘要翻译：一种由电动机驱动的打印机，其具有带状振动器，用于根据通常使用的打印装置的操作将擦除色带代替普通打印色带作为偶然的从原始位置替换到打印位置，以同时擦除错字符带状振动器通常由保持构件保持在非操作状态，保持构件响应于校正键按压到预定的抽空位置而移动，以允许带状振动器通过锁定构件操作并锁定在那里。锁定构件不仅与释放键相关联，而且与用于控制对电动机的供电的手动开关构件相关联。响应于手动开关构件的转动操作到OFF位置，锁定构件和保持构件之间的接合被释放，以将带状振动器自动恢复到非操作状态。

4. 发明申请

US20100304183A1 HIGH STRENGTH HOT DIP GALVANIZED STEEL SHEET AND HIGH STRENGTH GALVANNEALED STEEL SHEET EXCELLENT IN SHAPEABILITY AND PLATEABILITY AND METHODS OF PRODUCTION AND APPARATUSES FOR PRODUCTION OF THE SAME 有权
标题翻译：高强度热镀锌钢板和高强度钢化钢板，其形状和制备方法优良，生产方法及其制造方法
公开(公告)号：US20100304183A1
公开(公告)日：2010-12-02
申请号：US12162739
申请日：2006-07-31
申请人： Kazuhiko Honda , Tetsuo Nishiyama , Yoshihiro Suemune , Takeo Itoh , Koki Tanaka , Yoichi Ikematsu
发明人： Kazuhiko Honda , Tetsuo Nishiyama , Yoshihiro Suemune , Takeo Itoh , Koki Tanaka , Yoichi Ikematsu
IPC分类号： B32B15/18 , B05D3/02 , B05D1/18 , C23C2/28
CPC分类号： C23C2/06 , B32B15/013 , C21D8/0263 , C21D9/46 , C22C18/00 , C22C18/04 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C23C2/02 , C23C2/28 , Y10T428/1266 , Y10T428/12674 , Y10T428/12799 , Y10T428/12972
摘要： Hot dip galvanized steel sheet excellent in shapeability and plateability comprised of high strength steel sheet according to the present invention can be provided containing, by mass % about, C: 0.05 to 0.25%, Si: 0.3 to 2.5%, Mn: 1.5 to 2.8%, P: 0.03% or less, S: 0.02% or less, Al: 0.005 to 0.5%, N: 0.0060% or less and the balance of Fe and unavoidable impurities. The exemplary steel sheet can have thereon a galvanized layer containing, e.g., about Al: 0.05 to 10 mass % and Fe: 0.05 to 3 mass % and the balance of Zn and unavoidable impurities. Such exemplary hot dip galvanized steel sheet can have oxides containing Si in an average content of about 0.6 to 10 mass % at the crystal grain boundaries and in the crystal grains at the sheet steel side 5 μm or less from the interface between the high strength steel sheet and the plating layer and by the presence of Fe—Zn alloy with an average grain size of about 0.5 to 3 μm at the plating side.
摘要翻译：可以提供由本发明的高强度钢板构成的包含本发明的高强度钢板的热浸镀锌钢板，以质量％计含有C：0.05〜0.25％，Si：0.3〜2.5％，Mn：1.5〜2.8 ％，P：0.03％以下，S：0.02％以下，Al：0.005〜0.5％，N：0.0060％以下，余量由Fe和不可避免的杂质构成。示例性的钢板可以具有含有例如约Al：0.05〜10质量％，Fe：0.05〜3质量％，余量的Zn和不可避免的杂质的镀锌层。这种示例性的热浸镀锌钢板可以具有在晶界处平均含量为约0.6〜10质量％的Si的氧化物和在钢板侧的晶粒中的高强度钢之间的界面为5μm以下的氧化物并在镀层侧存在平均粒径约为0.5〜3μm的Fe-Zn合金。

5. 发明授权

US4477045A Method of controlling a self-levelling device 失效
标题翻译：控制自流平装置的方法
公开(公告)号：US4477045A
公开(公告)日：1984-10-16
申请号：US313210
申请日：1981-10-20
申请人： Kohichi Karasawa , Takeo Itoh , Humihito Koizumi , Kimio Uchida
发明人： Kohichi Karasawa , Takeo Itoh , Humihito Koizumi , Kimio Uchida
IPC分类号： B23Q1/34 , F16F15/027 , F16M7/00 , G12B5/00 , F16M13/00
CPC分类号： B23Q1/34 , F16F15/0275 , F16M7/00 , G12B5/00
摘要： There is disclosed a method of controlling the level of a self-levelling device comprising a table to be controlled in level, an air spring supporting the table, a sensor for contactless detection of an amount of displacement of the table from a reference position, an inlet valve for supplying air under pressure to the air spring through an inlet port therein, and an outlet valve for discharging air from the air spring through an outlet port therein. An interval of time for actuating the inlet valve and/or the outlet valve to return the table to the reference position is computed from the amount by which the table is displaced. The inlet and/or outlet valve is then actuated for the calculated interval of time to adjust the table level through the air spring.
摘要翻译：公开了一种控制自动调平装置的水平的方法，所述自动调平装置包括要被控制的桌子，支撑桌子的空气弹簧，用于非接触式地检测桌子与参考位置的位移量的传感器，用于通过其中的入口向压缩空气供应空气的入口阀，以及用于通过其中的出口将空气从空气弹簧排出的出口阀。用于使入口阀和/或出口阀将工作台返回到参考位置的时间间隔从工作台移位的量计算。然后启动入口阀和/或出口阀，以计算所计算的时间间隔，以通过空气弹簧调节台面水平。

6. 发明授权

US4382705A Typewriter with an erasing apparatus 失效
标题翻译：具有擦除装置的打字机
公开(公告)号：US4382705A
公开(公告)日：1983-05-10
申请号：US285035
申请日：1981-07-20
申请人： Hisao Kurachi , Takeo Itoh , Hiroshi Onoda , Kiyomichi Okado , Susumu Kuzuya
发明人： Hisao Kurachi , Takeo Itoh , Hiroshi Onoda , Kiyomichi Okado , Susumu Kuzuya
IPC分类号： B41J19/36 , B41J29/36
CPC分类号： B41J29/36
摘要： A typewriter with a character erasing apparatus capable of consecutively erasing a series of characters as well as a single character once printed on a sheet of printing paper. The typewriter is provided with a retaining crank movable to first, second and third positions. In the first position the retaining crank retains a ribbon vibrator supporting an erase ribbon in non-operative status. In the second position the retaining crank permits the ribbon vibrator to operate while interrupting transmission of power for moving a platen. The retaining crank is automatically restored to the first position in response to return movement of the ribbon vibrator after the single character erasing. The retaining crank is moved to and held at the third position by a manual member for permitting the ribbon vibrator to operate consecutively. The retaining member does not interrupt the transmission of the power for moving the platen. Therefore, while the retaining crank is in the third position a series of characters are consecutively erased by usual typing.
摘要翻译：具有字符擦除装置的打字机，能够连续地擦除一系列字符以及一次打印在一张打印纸上的单个字符。打字机设置有可移动到第一，第二和第三位置的保持曲柄。在第一位置，保持曲柄保持带状振动器，其支撑着非操作状态的擦除带。在第二位置，保持曲柄允许带状振动器在中断用于移动压盘的动力传递的同时操作。响应于单个字符擦除后带状振动器的返回运动，保持曲柄自动恢复到第一位置。保持曲柄通过用于允许带状振动器连续操作的手动构件移动并保持在第三位置。保持构件不会中断用于移动压板的动力的传递。因此，当保持曲柄处于第三位置时，通过通常的打字连续地擦除一系列字符。

7. 发明授权

US08592049B2 High strength hot dip galvanized steel sheet and high strength galvannealed steel sheet excellent in shapeability and plateability 有权
标题翻译：高强度热浸镀锌钢板和高强度合金化热镀锌钢板，其成型性和镀性优异
公开(公告)号：US08592049B2
公开(公告)日：2013-11-26
申请号：US12162739
申请日：2006-07-31
申请人： Kazuhiko Honda , Tetsuo Nishiyama , Yoshihiro Suemune , Takeo Itoh , Koki Tanaka , Yoichi Ikematsu
发明人： Kazuhiko Honda , Tetsuo Nishiyama , Yoshihiro Suemune , Takeo Itoh , Koki Tanaka , Yoichi Ikematsu
IPC分类号： B32B15/04 , B32B15/18 , B32B15/20
CPC分类号： C23C2/06 , B32B15/013 , C21D8/0263 , C21D9/46 , C22C18/00 , C22C18/04 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C23C2/02 , C23C2/28 , Y10T428/1266 , Y10T428/12674 , Y10T428/12799 , Y10T428/12972
摘要： Hot dip galvanized steel sheet excellent in shapeability and plateability comprised of high strength steel sheet according to the present invention can be provided containing, by mass % about, C: 0.05 to 0.25%, Si: 0.3 to 2.5%, Mn: 1.5 to 2.8%, P: 0.03% or less, S: 0.02% or less, Al: 0.005 to 0.5%, N: 0.0060% or less and the balance of Fe and unavoidable impurities. The exemplary steel sheet can have thereon a galvanized layer containing, e.g., about Al: 0.05 to 10 mass % and Fe: 0.05 to 3 mass % and the balance of Zn and unavoidable impurities. Such exemplary hot dip galvanized steel sheet can have oxides containing Si in an average content of about 0.6 to 10 mass % at the crystal grain boundaries and in the crystal grains at the sheet steel side 5 μm or less from the interface between the high strength steel sheet and the plating layer and by the presence of Fe—Zn alloy with an average grain size of about 0.5 to 3 μm at the plating side.
摘要翻译：可以提供由本发明的高强度钢板构成的包含本发明的高强度钢板的热浸镀锌钢板，以质量％计含有C：0.05〜0.25％，Si：0.3〜2.5％，Mn：1.5〜2.8 ％，P：0.03％以下，S：0.02％以下，Al：0.005〜0.5％，N：0.0060％以下，余量由Fe和不可避免的杂质构成。示例性的钢板可以具有含有例如约Al：0.05〜10质量％，Fe：0.05〜3质量％，余量的Zn和不可避免的杂质的镀锌层。这种示例性热浸镀锌钢板可以具有平均含量在晶界的平均含量为0.6〜10质量％的氧化物和在钢板侧的晶粒中的氧化物与高强度钢之间的界面为5μm以下并在镀层侧存在平均粒径约为0.5〜3μm的Fe-Zn合金。

8. 发明授权

US6050707A Light emitting diode device 失效
标题翻译：发光二极管装置
公开(公告)号：US6050707A
公开(公告)日：2000-04-18
申请号：US929825
申请日：1997-09-15
申请人： Toshiyuki Kondo , Yoshifumi Kawaguchi , Takeo Itoh , Nobumichi Aita
发明人： Toshiyuki Kondo , Yoshifumi Kawaguchi , Takeo Itoh , Nobumichi Aita
IPC分类号： F21V7/04 , H01L33/58 , H01L33/60 , F21V7/00
CPC分类号： F21V7/04 , F21V5/04 , F21W2131/103 , F21Y2101/00 , Y10S362/80
摘要： An rectangularly shaped illumination area utilizing an LED device having a high utilization efficiency in light flux and having an economical manufacturing cost is attained. Herein a light flux emitted from an LED chip 1 and then reflected by reflective surfaces of a horn 11 toward a lens 12 is concentrated into corner FIGS. 14 located in diagonal directions of the rectangular shape 4 while another light flux emitted from the LED chip 1 and directly incident to the lens 12 is focused by the lens on an area having an elliptic FIG. 13, which is inscribed in the rectangle area 4.
摘要翻译：实现了利用光通量利用效率高且经济的制造成本的LED装置的矩形照明区域。这里，从LED芯片1发射的光束然后被喇叭11的反射面朝向透镜12反射的光束集中在角部。 14，并且从LED芯片1发射并且直接入射到透镜12的另一个光束被聚焦在具有椭圆形图形的区域上。 13，其被刻在矩形区域4中。

9. 发明授权

US4695513A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4695513A
公开(公告)日：1987-09-22
申请号：US929364
申请日：1986-11-12
申请人： Minoru Hashimoto , Hajime Takeuchi , Takeo Itoh
发明人： Minoru Hashimoto , Hajime Takeuchi , Takeo Itoh
IPC分类号： C09D5/23 , C09D127/04 , C09D127/06 , C09D175/00 , C09D175/04 , G11B5/702
CPC分类号： G11B5/7022 , Y10S428/90 , Y10T428/256 , Y10T428/257 , Y10T428/31609 , Y10T428/31935
摘要： There is disclosed a magnetic recording medium wherein a magnetic powder is uniformly dispersed in a curable substance of a binder resin material comprising a vinyl chloride-vinyl acetate series resin and/or a polyurethane series resin, at least one of which having a B value in a following apparent viscosity equation:log .eta.a=Bx+log [.eta.]wherein .eta.a is an apparent viscosity (cP) at a temperature of 25.degree. C., x is a resin concentration (wt %(), [.eta.] is a limiting viscosity (cP) at a temperature of 25.degree. C. and B is a constant, of 10 or less, which is measured by dissolving the resin in a mixed solvent of equal weights of methyl ethyl ketone toluene and cyclohexanone; and the B value of the mixed binder resin being 11 or less.The magnetic recording medium of the present invention is the high density recording medium having the great rectangular ratio and excellent in the noise properties.
摘要翻译：公开了一种磁性记录介质，其中磁性粉末均匀分散在包含氯乙烯 - 乙酸乙烯酯系树脂和/或聚氨酯系树脂的粘合剂树脂材料的固化物质中，其中至少一种B值在以下表观粘度方程：log eta a = Bx + logη其中ηa是在25℃的温度下的表观粘度（cP），x是树脂浓度（wt％（），η是在25℃的温度下的极限粘度（cP）为B，常数为10以下，通过将树脂溶解在等重量的甲基乙基甲苯和环己酮的混合溶剂中而测定; B 混合粘合剂树脂的值为11以下。本发明的磁记录介质是具有大矩形比和噪声特性优异的高密度记录介质。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式