Wiring substrate, input device using the same wiring substrate, and method of manufacturing the same input device
    112.
    发明申请
    Wiring substrate, input device using the same wiring substrate, and method of manufacturing the same input device 有权
    接线基板,使用相同布线基板的输入装置以及制造相同输入装置的方法

    公开(公告)号:US20050191872A1

    公开(公告)日:2005-09-01

    申请号:US11039876

    申请日:2005-01-24

    摘要: A wiring substrate to be used in a variety of electronic apparatuses, and an input device, such as an optically transparent touch panel, using the same wiring substrate, and a method of manufacturing the same input device are disclosed. The invention simplifies a construction of the wiring substrate, reduces the number of manufacturing steps of the substrate, and makes all the connectors of the substrate in a single-sheet structure. The electrical and mechanical connections of those connectors to other connecting means can be thus highly reliable. Plural wiring patterns 22, 23, 24 and 25, and connectors 22A, 23A, 24A and 25A are formed on a first principal surface of wiring substrate 20. Substrate 20 includes flexible bending section P-P, and when substrate 20 is bend along bending section P-P, some connectors such as 24A, 25A are placed on a second principal surface opposite to the first one, so that wiring substrate 20 is formed.

    摘要翻译: 公开了用于各种电子设备的布线基板以及使用相同布线基板的诸如光学透明的触摸面板的输入设备,以及制造该输入设备的方法。 本发明简化了布线基板的结构,减少了基板的制造步骤的数量,并且使基板的所有连接器成为单片结构。 因此,这些连接器与其他连接装置的电气和机械连接可以高度可靠。 多个配线图案22,23,24,25以及连接器22A,23A,24A,25A形成在布线基板20的第一主面上。 基板20包括柔性弯曲部P-P,并且当基板20沿着弯曲部P-P弯曲时,一些连接器如24A,25A被放置在与第一主面相反的第二主表面上,从而形成布线基板20。

    Steel wire rod for cold forging and method for producing the same

    公开(公告)号:US06547890B2

    公开(公告)日:2003-04-15

    申请号:US09829768

    申请日:2001-04-10

    IPC分类号: C21D806

    摘要: The present invention provides a steel wire rod for cold forging which can be spheroidizing-annealed in an as hot-rolled state without requiring preliminary drawing and can have high ductility after the spheroidizing annealing, and a method to produce the same: and is characterized in that; the steel contains, by weight, 0.1 to 0.5% of C, 0.01 to 0.5% of Si and 0.3 to 1.5% of Mn, with the balance consisting of Fe and unavoidable impurities, and further contains hardening elements as required; and the steel has a prior austenite grain size number, defined under Japanese Industrial Standard (JIS) G 0551, of 11 or higher, the amount of diffusible hydrogen in the steel measured by the programmed temperature gas chromatography being 0.2 ppm or less, and the hardness being Hv 250 to 700. The production method is characterized by: hot rolling the steel at a low temperature; rapidly cooling and tempering the wire rod thus rolled by holding it in a furnace atmosphere controlled in the temperature range of 300 to 600° C. for 15 min. or longer but shorter than 1 h.; and then applying spheroidizing annealing as required.

    Seat sensor and detection device using the same
    114.
    发明授权
    Seat sensor and detection device using the same 失效
    座椅传感器和使用其的检测装置

    公开(公告)号:US06483055B1

    公开(公告)日:2002-11-19

    申请号:US09699512

    申请日:2000-10-31

    IPC分类号: H01H1300

    CPC分类号: H01H3/141

    摘要: A seat sensor includes a top sheet made of insulating film; an upper insulating layer with insulating particles partially protruding from the surface of the upper insulating layer; and an upper resistor layer formed over the upper insulating layer. The seat sensor further includes a bottom sheet made of insulating resin film disposed under the top sheet; a lower insulating layer with insulating particles partially protruding from the surface of the lower insulating layer; a lower resistor layer formed over the lower insulating layer, and an insulating spacer layer formed between the top sheet and the bottom sheet. The above construction provides a seat sensor that has stable resistance properties even after repeated loading and a detection device using the seat sensor.

    摘要翻译: 座椅传感器包括由绝缘膜制成的顶片; 上绝缘层,其绝缘颗粒从上绝缘层的表面部分地突出; 以及形成在上绝缘层上的上电阻层。 座椅传感器还包括设置在顶片下方的由绝缘树脂膜制成的底片; 下绝缘层,其绝缘颗粒从下绝缘层的表面部分地突出; 形成在下绝缘层上的下电阻层,以及形成在顶片和底片之间的绝缘间隔层。 上述结构提供即使在重复加载之后也具有稳定的电阻性能的座椅传感器和使用座椅传感器的检测装置。

    Hot rolled steel wire rod or bar for machine structural use and method for producing the same
    115.
    发明授权
    Hot rolled steel wire rod or bar for machine structural use and method for producing the same 有权
    热轧钢线材或机械结构用棒材及其制造方法

    公开(公告)号:US06475306B1

    公开(公告)日:2002-11-05

    申请号:US09829741

    申请日:2001-04-10

    IPC分类号: C22C3804

    摘要: The present invention provides a hot rolled steel wire rod or bar for machine structural use having, even when a spheroidizing annealing time is reduced, cold workability equal to that of the wire rods or bars treated through conventional spheroidizing annealing of a long treatment time, as a result of controlling a metallographic structure, and a method to produce the same: and relates to a hot rolled steel wire rod or bar for machine structural use, characterized in that; the wire rod or bar is made from a steel consisting of, in weight, 0.1 to 0.5% of C, 0.01 to 0.5% of Si, 0.3 to 1.5% of Mn, and the balance comprising Fe and unavoidable impurities and containing hardening elements as required; its microstructure consists of ferrite and pearlite; its ferrite crystal grain size number defined under Japanese Industrial Standard (JIS) G 0552 is 11 or higher; the granular carbide 2 &mgr;m or less in circle-equivalent diameter and having an aspect ratio of 3 or less accounts for a percentage area of 3 to 15%; and its hardness (Hv) satisfies the expression below, 165 Ceq+73.5≦Hv≦195 Ceq+73.5 (where, Ceq=C%+1/7 Si%+1/5 Mn%+1/9 Cr%).

    摘要翻译: 本发明提供一种用于机械结构用途的热轧钢线材棒,即使当球化退火时间降低时,与通过长处理时间的常规球化退火处理的线棒或棒的冷加工性等同于, 控制金相结构的结果及其制造方法:涉及一种用于机械结构用途的热轧钢线材或棒材,其特征在于: 线材或棒材由钢组成,其重量为C:0.1〜0.5%,Si:0.01〜0.5%,Mn:0.3〜1.5%,余量由Fe和不可避免的杂质构成,含有硬化元素 需要; 其微结构由铁素体和珠光体组成; 日本工业标准(JIS)G 0552规定的铁素体晶粒尺寸数为11以上; 圆当量直径为2μm或更小,纵横比为3或更小的颗粒状碳化物占3%至15%的百分比面积; 其硬度(Hv)满足下式(Ceq = C%+ 1 / 7Si%+ 1 / 5Mn%+ 1 / 9Cr%)。

    Dispersed multicolor electroluminescent lamp and electroluminescent lamp unit employing thereof
    116.
    发明授权
    Dispersed multicolor electroluminescent lamp and electroluminescent lamp unit employing thereof 失效
    分散的多色电致发光灯和采用其的电致发光灯单元

    公开(公告)号:US06252356B1

    公开(公告)日:2001-06-26

    申请号:US09428754

    申请日:1999-10-28

    IPC分类号: G09G310

    摘要: A set of a transparent electrode layer and a luminescent layer in which phosphor particles are dispersed are formed on a transparent resin film, and this set is formed layer by layer to create more than one luminescent layer. One or more luminescent layers are divided into multiple luminescent color regions. Or, the transparent electrode layer is electrically separated into two or more regions. This configuration enables the display of multiple patterns in multiple luminescent colors using one dispersed EL lamp. Accordingly, the multicolor EL lamp, which is aesthetically appealing as well as good visibility, can be provided for a display unit of a range of electronic equipment and backlight for LCDs.

    摘要翻译: 在透明树脂膜上形成透明电极层和分散有荧光体粒子的发光层的一组,并且逐层地形成多个发光层。 一个或多个发光层被分成多个发光颜色区域。 或者,透明电极层被电分离成两个以上的区域。 该配置使得能够使用一个分散的EL灯来显示多种发光颜色的多个图案。 因此,可以为用于LCD的电子设备和背光源的范围的显示单元提供在美学上具有吸引力和良好可见性的多色EL灯。

    Ultrasonotomography
    118.
    发明授权
    Ultrasonotomography 失效
    超声波成像

    公开(公告)号:US5249577A

    公开(公告)日:1993-10-05

    申请号:US889236

    申请日:1992-05-28

    摘要: In ultrasonotomography, ultrasonic transducers are divided in the scanning direction and in a direction (elevation direction) orthogonal to the scanning direction and by changing the aperture in the elevation direction through focus in elevation direction, a tomogram and a Doppler signal of a blood flow can be obtained and displayed two-dimensionally. Doppler data is obtained by effecting slight angle scan of the ultrasonic beam mechanically or electronically in the elevation direction. Data pieces for the same raster of a plurality of Doppler data pieces obtained through the slight angle scan in the elevation direction are added/averaged or added to improve the S/N ration. By effecting the slight angle scan of the ultrasonic beam in the elevation direction orthogonal to a tomogram plane, a vessel at a position deviant form the tomogram plane can be found. Also, by virtue of the variable aperture in elevation direction and the function of focus in elevation direction, the resolution of tomogram in the orthogonal direction can be improved to promote the intensity of signal. In addition, by adding/averaging or adding blood flow signals, the S/N ratio can be improved.

    摘要翻译: 在超声波成像中,将超声波换能器沿扫描方向和与扫描方向正交的方向(仰角方向)分割,并且通过在高度方向上通过焦点改变高度方向的孔径,血流的断层图像和多普勒信号 二维地获得和显示。 通过在高度方向上机械地或电子地进行超声波束的轻微角度扫描,获得多普勒数据。 对通过在仰角方向的轻微角度扫描获得的多个多普勒数据的相同光栅的数据片段进行相加/平均或相加以提高S / N比。 通过在垂直于断层图像平面的高度方向进行超声波束的轻微角度扫描,可以发现位于偏离形成断层图像的位置的血管。 此外,由于高程方向上的可变孔径和高程方向的焦点功能,可以提高正交方向上断层图像的分辨率,以提高信号强度。 此外,通过添加/平均或添加血流信号,可以提高S / N比。