Double-cantilever beam type test piece and corrosive environmental crack
growth measuring apparatus
    21.
    发明授权
    Double-cantilever beam type test piece and corrosive environmental crack growth measuring apparatus 失效
    双悬臂式试验片和腐蚀性环境裂纹扩展测量装置

    公开(公告)号:US5317925A

    公开(公告)日:1994-06-07

    申请号:US671038

    申请日:1991-03-18

    摘要: A corrosive environmental crack length measuring apparatus including a double-cantilever beam type test piece having a tapered portion in a portion where the crack grows, a slit, and at least two holes, with the test piece being placed within a corrosive environment. Leads inserted in the holes of the test piece to be spot-welded thereto to supply a direct current to the holes. A current polarity switching device is provided with, a stabilized direct current power supply connected with the direct current supplying leads through the current polarity switching device. Potential difference measuring leads are inserted in holes formed in two outer faces of the double-cantilever beam type test piece parallel to a section of a crack growing portion at a plurality of points along the crack growing direction so as to be spot-welded thereto. A multiplexer is provided with, a micro-voltmeter connected with the potential difference measuring leads through the multiplexer, and an arithmetic unit judges crack length based on ratios between potential differences measured by switching the polarity of direct current using the current polarity switching device.

    摘要翻译: 一种腐蚀性环境裂纹长度测量装置,包括在所述裂纹生长的部分中具有锥形部分的双悬臂梁型试验片,狭缝和至少两个孔,所述试验片放置在腐蚀环境中。 插入试件的孔中的引线被点焊,以将直流电流提供给孔。 电流极性开关装置具有通过电流极性开关装置与直流电源线连接的稳定的直流电源。 将潜在差测量引线插入在双悬臂梁式试验片的两个外表面上形成的孔中,该孔与沿裂纹生长方向的多个点处的裂纹扩展部分的一段平行,以便点焊。 多路复用器具有通过多路复用器与电位差测量引线连接的微电压计,并且运算单元基于使用电流极性切换装置切换直流电流的极性而测量的电位差之间的比率来判定裂纹长度。

    Compressed fiber structural material and method for producing the same
    23.
    发明授权
    Compressed fiber structural material and method for producing the same 有权
    压缩纤维结构材料及其制造方法

    公开(公告)号:US09320602B2

    公开(公告)日:2016-04-26

    申请号:US14345668

    申请日:2012-03-09

    摘要: Provided is a method for easily producing a lamellar compressed fiber structural material which has mechanical characteristics close to those of in vivo bone and which is capable of easily increasing osteoblast even when a difference in strength exists. In order to solve the issues, the method for producing compressed fiber structural material 1, includes: a step of preparing biocompatible fiber 14 having an average diameter of 5 μm-50 μm and an aspect ratio of 20-500; and a step of molding compressed fiber structural material 1 by cold pressing/shearing biocompatible fiber 14, compressed fiber structural material 1 having an average pore diameter that is in the range of 60 μm-100 μm inclusive and a void fraction that is in the range of 25%-50% inclusive, both obtained by measurement in accordance with the mercury penetration method. Further, it is preferable for the cold pressing/shearing is performed by controlling a compressive pressure in the range of 200 MPa-2000 MPa, a shearing stroke length in the range of 0.2 mm-5 mm and a shearing velocity in the range of 0.5 mm/min-5 mm/min.

    摘要翻译: 本发明提供一种容易制造层状压缩纤维结构材料的方法,其具有接近体内骨的机械特性,并且即使存在强度差也能够容易地增加成骨细胞。 为了解决这些问题,制造压缩纤维结构材料1的方法包括:制备平均直径为5μm〜50μm,长径比为20-500的生物相容性纤维14的工序; 以及通过冷压/剪切生物相容性纤维14成型压缩纤维结构材料1的步骤,平均孔径在60μm-100μm范围内的压缩纤维结构材料1和在该范围内的空隙率 为25%-50%,均为根据汞渗透法测量得到的。 此外,优选通过将压缩压力控制在200MPa〜2000MPa,剪切行程长度在0.2mm-5mm范围内,剪切速度在0.5的范围内进行冷压/剪切 mm / min-5mm / min。

    SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING THE SAME, AND FLEXIBLE SUBSTRATE FOR MOUNTING SEMICONDUCTOR
    24.
    发明申请
    SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING THE SAME, AND FLEXIBLE SUBSTRATE FOR MOUNTING SEMICONDUCTOR 失效
    半导体器件,其制造方法和用于安装半导体的柔性基板

    公开(公告)号:US20090134506A1

    公开(公告)日:2009-05-28

    申请号:US12233663

    申请日:2008-09-19

    IPC分类号: H01L23/48 H01L21/50 H01R12/24

    摘要: A semiconductor device includes a second semiconductor package, which includes a substrate and at least one semiconductor package. The substrate includes a terminal group formed on a surface thereof. At least one first semiconductor package is stacked on the substrate, and includes a plurality of flexible substrates, each of which includes a wiring group on a surface thereof and each of which is bending-deformable. At least one first semiconductor package includes a plurality of semiconductor elements mounted on a plurality of flexible substrates. Electric conduction through the second semiconductor package is established by connecting the wiring group on each of a plurality of flexible substrates to the terminal group on the substrate. Further, at least one terminal of the terminal group on the substrate is electrically connected to all of the plurality of semiconductor elements on at least one first semiconductor package, and at least one other terminal of the terminal group is electrically connected only to particular semiconductor elements of the plurality of semiconductor elements.

    摘要翻译: 半导体器件包括第二半导体封装,其包括衬底和至少一个半导体封装。 基板包括在其表面上形成的端子组。 至少一个第一半导体封装堆叠在基板上,并且包括多个柔性基板,每个柔性基板在其表面上包括布线组,每个可弯曲变形。 至少一个第一半导体封装包括安装在多个柔性基板上的多个半导体元件。 通过将多个柔性基板中的每一个上的布线组连接到基板上的端子组来建立通过第二半导体封装的导电。 此外,衬底上的端子组的至少一个端子与至少一个第一半导体封装上的所有多个半导体元件电连接,并且端子组的至少一个其它端子仅电连接到特定的半导体元件 的多个半导体元件。

    COMPRESSED FIBER STRUCTURAL MATERIAL AND METHOD FOR PRODUCING THE SAME
    25.
    发明申请
    COMPRESSED FIBER STRUCTURAL MATERIAL AND METHOD FOR PRODUCING THE SAME 有权
    压缩纤维结构材料及其制造方法

    公开(公告)号:US20140336779A1

    公开(公告)日:2014-11-13

    申请号:US14345668

    申请日:2012-03-09

    IPC分类号: A61F2/28

    摘要: Provided is a method for easily producing a lamellar compressed fiber structural material which has mechanical characteristics close to those of in vivo bone and which is capable of easily increasing osteoblast even when a difference in strength exists. In order to solve the issues, the method for producing compressed fiber structural material 1, includes: a step of preparing biocompatible fiber 14 having an average diameter of 5 μm-50 μm and an aspect ratio of 20-500; and a step of molding compressed fiber structural material 1 by cold pressing/shearing biocompatible fiber 14, compressed fiber structural material 1 having an average pore diameter that is in the range of 60 μm-100 μm inclusive and a void fraction that is in the range of 25%-50% inclusive, both obtained by measurement in accordance with the mercury penetration method. Further, it is preferable for the cold pressing/shearing is performed by controlling a compressive pressure in the range of 200 MPa-2000 MPa, a shearing stroke length in the range of 0.2 mm-5 mm and a shearing velocity in the range of 0.5 mm/min-5 mm/min.

    摘要翻译: 本发明提供一种容易制造层状压缩纤维结构材料的方法,其具有接近体内骨的机械特性,并且即使存在强度差也能够容易地增加成骨细胞。 为了解决这些问题,制造压缩纤维结构材料1的方法包括:制备平均直径为5μm〜50μm,长径比为20-500的生物相容性纤维14的工序; 以及通过冷压/剪切生物相容性纤维14成型压缩纤维结构材料1的步骤,平均孔径在60μm-100μm范围内的压缩纤维结构材料1和在该范围内的空隙率 为25%-50%,均为根据汞渗透法测量得到的。 此外,优选通过将压缩压力控制在200MPa〜2000MPa,剪切行程长度在0.2mm-5mm范围内,剪切速度在0.5的范围内进行冷压/剪切 mm / min-5mm / min。

    Image sensor unit and image reading apparatus using the same
    27.
    发明授权
    Image sensor unit and image reading apparatus using the same 有权
    图像传感器单元和使用其的图像读取装置

    公开(公告)号:US08049937B2

    公开(公告)日:2011-11-01

    申请号:US12921659

    申请日:2009-03-18

    申请人: Naoto Saito

    发明人: Naoto Saito

    IPC分类号: H04N1/04

    摘要: In a frame (8) holding a sensor board (7) with a plurality of photoelectric conversion elements (6k) arranged and mounted and an imaging element (5) for focusing light reflected from an original onto the sensor board (7), the imaging element (5) includes a plurality of rod lens arrays (5) each having at least one cut end in a lengthwise direction, and cut portions of the rod lens arrays (5) are connected to each other to be tailored to a predetermined reading width, the frame (8) includes a holding section (13) for holding the rod lens arrays (5), and the holding section (13) includes a bottom surface (13B) widened at a part where a cut portion and/or a connection portion of the rod lens arrays (5) is located.

    摘要翻译: 在安装有安装有多个光电转换元件(6k)的传感器基板(7)的框架(8)和用于将从原稿反射的光聚焦到传感器基板(7)上的成像元件(5) 元件(5)包括多个棒状透镜阵列(5),每个棒状透镜阵列(5)在长度方向具有至少一个切割端,并且棒状透镜阵列(5)的切割部分彼此连接以适应预定的读取宽度 框架(8)包括用于保持棒状透镜阵列(5)的保持部分(13),并且保持部分(13)包括在切割部分和/或连接部分 棒状透镜阵列(5)的一部分被定位。

    IMAGE SENSOR UNIT AND IMAGE READING APPARATUS USING THE SAME
    28.
    发明申请
    IMAGE SENSOR UNIT AND IMAGE READING APPARATUS USING THE SAME 有权
    图像传感器单元和图像读取装置

    公开(公告)号:US20110007368A1

    公开(公告)日:2011-01-13

    申请号:US12921659

    申请日:2009-03-18

    申请人: Naoto Saito

    发明人: Naoto Saito

    IPC分类号: H04N1/04

    摘要: In a frame (8) holding a sensor board (7) with a plurality of photoelectric conversion elements (6k) arranged and mounted and an imaging element (5) for focusing light reflected from an original onto the sensor board (7), the imaging element (5) includes a plurality of rod lens arrays (5) each having at least one cut end in a lengthwise direction, and cut portions of the rod lens arrays (5) are connected to each other to be tailored to a predetermined reading width, the frame (8) includes a holding section (13) for holding the rod lens arrays (5), and the holding section (13) includes a bottom surface (13B) widened at a part where a cut portion and/or a connection portion of the rod lens arrays (5) is located.

    摘要翻译: 在安装有安装有多个光电转换元件(6k)的传感器基板(7)的框架(8)和用于将从原稿反射的光聚焦到传感器基板(7)上的成像元件(5) 元件(5)包括多个棒状透镜阵列(5),每个棒状透镜阵列(5)在长度方向具有至少一个切割端,并且棒状透镜阵列(5)的切割部分彼此连接以适应预定的读取宽度 框架(8)包括用于保持棒状透镜阵列(5)的保持部分(13),并且保持部分(13)包括在切割部分和/或连接部分 棒状透镜阵列(5)的一部分被定位。

    Semiconductor device and method of etc.
    29.
    发明申请
    Semiconductor device and method of etc. 有权
    半导体装置及其方法

    公开(公告)号:US20100044790A1

    公开(公告)日:2010-02-25

    申请号:US12462909

    申请日:2009-08-11

    IPC分类号: H01L29/78 H01L21/336

    摘要: Provided is a semiconductor device which includes a metal oxide semiconductor (MOS) transistor having high driving performance and high withstanding voltage with a thick gate oxide film. In the local oxidation-of-silicon (LOCOS) offset MOS transistor having high withstanding voltage, in order to prevent a gate oxide film (6) formed on a channel formation region (7) from being etched at a time of removing the gate oxide film (6) with a polycrystalline silicon gate electrode (8) being used as a mask to form a second conductivity type high concentration source region (4) and a second conductivity type high concentration drain region (5), a source field oxide film (14) is formed also on a source side of the channel formation region (7), and in addition, a length of a second conductivity type high concentration source field region (13) is optimized. Accordingly, it is possible to obtain a MOS transistor having high driving performance and high withstanding voltage with a thick gate oxide film.

    摘要翻译: 提供一种半导体器件,其包括具有高驱动性能的金属氧化物半导体(MOS)晶体管和具有较厚栅极氧化膜的高耐压。 在具有高耐受电压的局部氧化硅(LOCOS)偏移MOS晶体管中,为了防止形成在沟道形成区域(7)上的栅极氧化膜(6)在去除栅极氧化物时被蚀刻 使用多晶硅栅电极(8)作为掩模的膜(6)形成第二导电型高浓度源区(4)和第二导电型高浓度漏区(5),源场氧化膜 14)也形成在沟道形成区域(7)的源极侧,此外,第二导电型高浓度源极场区域(13)的长度被优化。 因此,可以通过厚栅极氧化膜获得具有高驱动性能和高耐受电压的MOS晶体管。

    SOLIDIFICATION SENSOR
    30.
    发明申请
    SOLIDIFICATION SENSOR 有权
    固体传感器

    公开(公告)号:US20080121024A1

    公开(公告)日:2008-05-29

    申请号:US11943753

    申请日:2007-11-21

    IPC分类号: G01N37/00

    摘要: In a solidification sensor for measuring a solidification state of a liquid with a high degree of accuracy in real time, and for making the sensor small-sized with a reduced power consumption, the solidification sensor comprises a liquid absorbing portion formed of a liquid absorbable material, a substrate coupled to the liquid absorbing portion and a strain sensor for measuring strain exerted to the substrate due to a volumetric change upon solidification of a liquid absorbed in the liquid absorbing portion.

    摘要翻译: 在用于以实时高精度测量液体的凝固状态的凝固传感器中,并且为了使传感器小型化而具有降低的功率消耗,凝固传感器包括由液体吸收材料形成的液体吸收部分 ,耦合到液体吸收部分的基板和用于测量由于吸收在液体吸收部分中的液体固化时的体积变化而测量施加到基板的应变传感器。