System for online-detection of the transformation value and/or flatness
of steel or a magnetic material by detecting changes in induced
voltages due to interlinked magnetic fluxes in detecting coils
    1.
    发明授权
    System for online-detection of the transformation value and/or flatness of steel or a magnetic material by detecting changes in induced voltages due to interlinked magnetic fluxes in detecting coils 失效
    通过检测检测线圈中的互连磁通量引起的感应电压的变化来在线检测钢或磁性材料的变形值和/或平坦度的系统

    公开(公告)号:US4686471A

    公开(公告)日:1987-08-11

    申请号:US658606

    申请日:1984-10-09

    摘要: A system for online-detection of a transformation value and/or a flatness of a steel or a magnetic material includes: an exciting coil disposed at either side of the plate-shaped steel or magnetic material and capable of generating alternating magnetic fluxes by alternating current excitations; two or more detecting coils arranged on the same side as the exciting coil and at positions different in distance from the exciting coil, and mutually induced with the exciting coil; and an arithmetic unit for obtaining the transformation value and the flatness of the steel or the magnetic material or either one of those from a difference between detection signals generated from a difference in values of interlock magnetic fluxes in the respective detecting coils. The transformation value and the flatness of the steel or the flatness of the magnetic material can be detected with high accuracy.

    摘要翻译: 用于在线检测钢或磁性材料的变形值和/或平坦度的系统包括:设置在板状钢或磁性材料的两侧的励磁线圈,能够通过交流电产生交变磁通量 兴奋 两个或更多个检测线圈,其布置在与励磁线圈相同的一侧,并且与激励线圈的距离不同,并且与励磁线圈相互感应; 以及运算单元,用于根据各检测线圈中的互锁磁通值的差产生的检测信号之间的差异,获得钢或磁性材料的变形值和平坦度。 可以高精度地检测钢的变形值和平坦度或磁性材料的平坦度。

    Method of controlling cooling of hot-rolled steel sheet and system
therefor
    2.
    发明授权
    Method of controlling cooling of hot-rolled steel sheet and system therefor 失效
    控制热轧钢板及其制冷系统的冷却方法

    公开(公告)号:US4648916A

    公开(公告)日:1987-03-10

    申请号:US730633

    申请日:1985-05-06

    摘要: In controlling the cooling of a hot-rolled steel sheet after hot rolling, a target value of a transformation rate required for obtaining mechanical properties ultimately expected from the hot-rolled steel plate is previously determined, a rate of gamma to alpha transformed fraction of the hot-rolled steel sheet in a section in which the cooling is controlled is detected by transformed fraction detectors, and an elapsed time from the start of cooling is measured to determine the transformation rate of the steel sheet in a cooling stage, the conditions of cooling being controlled so that the transformation rate can coincide with the target value.

    摘要翻译: 在控制热轧后的热轧钢板的冷却中,预先确定从热轧钢板最终预期获得机械性能所需的转变率的目标值,将γ转变成α 通过转换分数检测器检测冷却控制部分的热轧钢板,测定从冷却开始起的经过时间,判定冷却阶段的钢板的转变速度,冷却条件 被控制使得转换速率与目标值一致。

    IMAGE SENSING APPARATUS HAVING ELECTRONIC ZOOM FUNCTION, AND CONTROL METHOD THEREFOR
    3.
    发明申请
    IMAGE SENSING APPARATUS HAVING ELECTRONIC ZOOM FUNCTION, AND CONTROL METHOD THEREFOR 有权
    具有电子变焦功能的图像感应装置及其控制方法

    公开(公告)号:US20070296837A1

    公开(公告)日:2007-12-27

    申请号:US11754448

    申请日:2007-05-29

    申请人: Masahiko Morita

    发明人: Masahiko Morita

    IPC分类号: H04N5/262

    摘要: In an image sensing apparatus having an image sensing element that senses an object and outputs image data and an electronic zoom function, either a first processing mode or a second processing mode is set and an angle of view is designated. In the first processing mode, the image sensing element is driven by switching reading regions and reading methods of image data from the image sensing element based on the designated angle of view and the image data is read, processed, and the angle of view determined by the switched reading region is changed to the designated angle of view. In the second processing mode, the reading region and the reading method of the image data are fixed and the image data output from the image sensing element is processed, and the angle of view determined by the fixed reading region changed to the designated angle of view.

    摘要翻译: 在具有感测对象的图像感测元件并输出图像数据和电子变焦功能的图像感测装置中,设置第一处理模式或第二处理模式,并且指定视角。 在第一处理模式中,通过基于指定的视角切换读取区域和从图像感测元件读取图像数据的方法来驱动图像感测元件,并且读取,处理图像数据,并且由 切换读取区域改变为指定的视角。 在第二处理模式中,图像数据的读取区域和读取方法是固定的,并且处理从图像感测元件输出的图像数据,并且由固定读取区域确定的视角改变为指定的视角 。

    High strength cold rolled steel sheet having excellent non-aging
property at room temperature and suitable for drawing and method of
producing the same
    5.
    发明授权
    High strength cold rolled steel sheet having excellent non-aging property at room temperature and suitable for drawing and method of producing the same 失效
    在室温下具有优异的非时效性且适于拉伸的高强度冷轧钢板及其制造方法

    公开(公告)号:US5356494A

    公开(公告)日:1994-10-18

    申请号:US874306

    申请日:1992-04-24

    IPC分类号: C21D1/18 C21D8/04 C22C38/12

    摘要: The invention relates to a high strength cold rolled steel sheet having excellent non-aging property at room temperature and excellent drawability, said steel sheet having a dual-phase structure composed of a high-temperature transformed ferrite phase and a low-temperature transformed ferrite phase having high dislocation density.The invention also relates a high strength cold rolled steel sheet having excellent non-aging property at room temperature and bake hardenability, as well as excellent drawability. This steel sheet is produced by preparing a hot-rolled steel sheet, cold rolling the hot-rolled steel sheet at a rolling reduction not smaller than 60%, annealing the cold rolled steel sheet at a temperature which is not lower than the .gamma. transformation start temperature but below the A.sub.c3 transformation temperature, and cooling the annealed steel sheet at a rate not smaller than 5.degree. C./sec but not greater than 100.degree. C./sec.

    摘要翻译: 本发明涉及一种在室温下具有优异的非时效性和优异的拉伸性的高强度冷轧钢板,所述钢板具有由高温转化的铁素体相和低温转变的铁素体相组成的双相结构 具有高位错密度。 本发明还涉及在室温下具有优异的非时效性和烘烤淬透性以及优异的可拉伸性的高强度冷轧钢板。 该钢板通过制备热轧钢板,以不低于60%的压延率将热轧钢板进行冷轧,在不低于γ转变开始的温度下退火冷轧钢板 温度但低于Ac3转变温度,并且以不低于5℃/秒但不大于100℃/秒的速率冷却退火的钢板。

    Display control apparatus, display control method, and recording medium
    6.
    发明授权
    Display control apparatus, display control method, and recording medium 有权
    显示控制装置,显示控制方法和记录介质

    公开(公告)号:US08208040B2

    公开(公告)日:2012-06-26

    申请号:US12333694

    申请日:2008-12-12

    IPC分类号: H04N5/76

    摘要: The present invention provides a display control apparatus comprising a read out unit configured to read out an image from a recording medium, a classification unit configured to classify a plurality of images into a plurality of groups in accordance with attribute information of each image, a display control unit configured to control to display a representative image which represents each of the plurality of groups, a comparison unit configured to compare an image included in one of the plurality of groups classified by the classification unit with an image included in another group, and a determination unit configured to determine one of images included in the one group as a representative image of the one group based on comparison by the comparison unit, the image not overlapping a representative image of the other group.

    摘要翻译: 本发明提供了一种显示控制装置,包括:读出单元,被配置为从记录介质读出图像;分类单元,被配置为根据每个图像的属性信息将多个图像分类成多个组;显示器 控制单元,其被配置为控制以显示表示所述多个组中的每一个的代表图像;比较单元,被配置为将由所述分类单元分类的所述多个组中的一个组中包括的图像与包括在另一组中的图像进行比较; 确定单元,被配置为基于比较单元的比较来确定包括在所述一个组中的一个图像中的一个作为所述一个组的代表图像,所述图像不与另一组的代表图像重叠。

    Memory card adaptor to facilitate upgrades and the like
    9.
    发明授权
    Memory card adaptor to facilitate upgrades and the like 失效
    存储卡适配器方便升级等

    公开(公告)号:US06457647B1

    公开(公告)日:2002-10-01

    申请号:US08780715

    申请日:1997-01-08

    IPC分类号: G06K700

    摘要: A memory card adaptor comprising an adaptor main body detachably insertable in a memory card slot of a piece of information equipment; a first connector based on standard specifications, provided on the adaptor main body and adapted to be connected to a connector provided in the memory card slot; a mounting portion provided on the adaptor main body and adapted to detachably receive a memory card which is detachably inserted into a memory card slot of another piece of equipment different from the information equipment, for effecting exchange of information signals in serial data form with the external equipment; and a second connector not based on the standard specifications, provided on the mounting portion and adapted to be connected with a connector provided on the memory card and corresponding to a connector in the memory card slot of the external equipment; wherein exchange of information signals in serial data form is enabled between the information equipment and the memory card by insertion of the adaptor main body, with the memory card mounted in the mounting portion, into the memory card slot of the information equipment.

    摘要翻译: 一种存储卡适配器,包括可拆卸地插入到一条信息设备的存储卡槽中的适配器主体; 基于标准规格的第一连接器,设置在适配器主体上并且适于连接到设置在存储卡插槽中的连接器; 安装部分,设置在适配器主体上并适于可拆卸地接收可拆卸地插入到与信息设备不同的另一设备的存储卡插槽中的存储卡,用于与外部的串行数据形式的信息信号交换 设备; 以及设置在所述安装部分上并且适于与设置在所述存储卡上并且对应于所述外部设备的所述存储卡插槽中的连接器连接的所述标准规格的第二连接器; 其中通过将安装在安装部分中的存储卡插入到信息设备的存储卡插槽中的适配器主体,可以在信息设备和存储卡之间交换串行数据形式的信息信号。

    Steel pipe having high ductility and high strength and process for production thereof
    10.
    发明授权
    Steel pipe having high ductility and high strength and process for production thereof 有权
    具有高延展性和高强度的钢管及其生产方法

    公开(公告)号:US06331216B1

    公开(公告)日:2001-12-18

    申请号:US09214226

    申请日:1998-12-30

    IPC分类号: C21D713

    摘要: The steel pipe has a structure composed mainly of ferrite or ferrite plus pearlite or ferrite plus cementite. The steel pipe is characterized by grain size not greater than 3 &mgr;m, preferably not greater than 1 &mgr;m, elongation greater than 20%, tensile strength (TS:MPa) and elongation (E1:%) whose product is greater than 10000, and percent ductile fracture greater than 95%, preferably 100%, measured by Charpy impact test on an actual pipe at −100° C. The structure is characterized by C: 0.005-0.03%, Si: 0.01-3.0%, Mn: 0.01-2.0%, and Al: 0.001-0.10% on a weight basis, and is composed of ferrite or ferrite and a secondary phase, with ferrite grains being not greater than 3 &mgr;m and the secondary phase having an areal ratio not more than 30%. A steel pipe stock having the above-mentioned composition is heated at a temperature of (Ac1+50° C.) to 400° C. and subsequently reduced at a rolling temperature of (Ac1+50° C.) to 400° C. such that the cumulative reduction of diameter is greater than 20%. The reducing is preferably performed such that at least one of rolling passes reduces the diameter by more than 6% per pass. The steel pipe will have high ductility and high strength and will be superior in toughness and stress corrosion cracking resistance, if the content of C, Si, Mn, and other alloying elements is limited low and reducing is performed at the temperature specified above. The resulting steel pipe has good fatigue resistance and is suitable for use as line pipe.

    摘要翻译: 钢管具有主要由铁素体或铁素体加珠光体或铁素体和渗碳体组成的结构。 钢管的特征在于,其粒径不大于3μm,优选不大于1μm,伸长率大于20%,拉伸强度(TS:MPa)和伸长率(E1:%)大于10000, 延性断裂大于95%,优选100%,通过夏比冲击试验在-100℃的实际管上测量。该结构的特征在于C:0.005-0.03%,Si:0.01-3.0%,Mn:0.01-2.0 %,Al:0.001-0.10%,由铁素体或铁素体和二次相组成,铁素体晶粒不大于3μm,第二相的面积比不大于30%。 将具有上述组成的钢管坯料在(Ac1 + 50℃)的温度下加热至400℃,随后在(Ac1 + 50℃)的轧制温度下降低至400℃。 使得直径的累积减小大于20%。 优选地进行还原,使得至少一个轧制通道将直径每次通过减少6%以上。 如果C,Si,Mn和其他合金元素的含量低,并且在上述规定的温度下进行还原,则钢管将具有高延展性和高强度,并且在韧性和耐应力腐蚀开裂性方面优异。 所得钢管具有良好的抗疲劳性能,适用于管线管。