Image display system
    71.
    发明授权

    公开(公告)号:US12115906B2

    公开(公告)日:2024-10-15

    申请号:US18062582

    申请日:2022-12-07

    IPC分类号: G09G3/00 B60Q1/50

    摘要: An image display system includes a projector that is mounted on a target vehicle and projects an image onto a road surface around the target vehicle, and an image controller that causes the projector to project a support image onto the road surface around the target vehicle when another vehicle traveling behind the target vehicle starts an operation of overtaking the target vehicle, and the support image includes at least one of an image showing a no-entry area which the other vehicle is prohibited from entering and an image showing a passage area through which the other vehicle is to pass during the overtaking operation.

    Gas sensor element, gas sensor and control system of gas sensor
    72.
    发明授权
    Gas sensor element, gas sensor and control system of gas sensor 有权
    气体传感器元件,气体传感器和气体传感器控制系统

    公开(公告)号:US09429541B2

    公开(公告)日:2016-08-30

    申请号:US13037982

    申请日:2011-03-01

    IPC分类号: G01N27/417

    CPC分类号: G01N27/417 G01N27/4175

    摘要: In order to compensate for variation in output of sensor elements 10, there is provided a compensating resistor 220 that has a resistance value reflected by correction information. The resistor 220 is connected in parallel with a VS cell 245 through paired electrode leads 236 and 237 and paired electrode pads 232 and 233. The paired electrode leads 236 and 237 are placed at a position electrically isolated from solid electrolyte substrates 120 and 140.

    摘要翻译: 为了补偿传感器元件10的输出变化,提供了具有由校正信息反映的电阻值的补偿电阻器220。 电阻器220通过成对的电极引线236和237以及成对的电极焊盘232和233与VS电池245并联连接。成对的电极引线236和237被放置在与固体电解质基底120和140电隔离的位置。

    Oxygen sensor control apparatus
    74.
    发明授权
    Oxygen sensor control apparatus 有权
    氧传感器控制装置

    公开(公告)号:US08959988B2

    公开(公告)日:2015-02-24

    申请号:US13531203

    申请日:2012-06-22

    IPC分类号: G01N27/419 G01N27/409

    CPC分类号: G01N27/409 F01N2560/025

    摘要: In an oxygen sensor control apparatus, a CPU obtains a correction coefficient for calibrating the relation between output value of an oxygen sensor and oxygen concentration when a fuel cut operation is performed. When the amount of scavenging air (total supply amount of air) becomes equal to or greater than a predetermined amount in each fuel cut period, the CPU calculates an average output value Ipav from a plurality of output values (concentration corresponding values) Ipr of the oxygen sensor, from which values deviating from a predetermined range R1 have been removed. Subsequently, the CPU averages the values obtained in a plurality of fuel cut periods to thereby obtain a plural-time average output value Ipavf. The CPU obtains a correction coefficient for correcting the actual output value Ip of the oxygen sensor 20 on the basis of the Ipavf value and a previously set reference output value.

    摘要翻译: 在氧传感器控制装置中,CPU执行校正氧传感器的输出值与进行燃料切断动作时的氧浓度之间的关系的校正系数。 当每个燃料切断期间的清扫空气量(总空气供给量)变为规定量以上时,CPU从多个输出值(浓度对应值)Ipr计算平均输出值Ipav 氧传感器,从其偏离预定范围R1的值已被去除。 随后,CPU对在多个燃料切断时段中获得的值进行平均,从而获得多次平均输出值Ipavf。 CPU根据Ipavf值和预先设定的基准输出值,求出校正氧传感器20的实际输出值Ip的校正系数。

    Functional element built-in substrate and wiring substrate
    75.
    发明授权
    Functional element built-in substrate and wiring substrate 有权
    功能元件内置基板和布线基板

    公开(公告)号:US08929090B2

    公开(公告)日:2015-01-06

    申请号:US13574455

    申请日:2011-01-07

    摘要: An object of the present invention is to propose a functional element built-in substrate which enables an electrode terminal of a functional element to be well connected to the back surface on the side opposite to the electrode terminal of the functional element, and which can be miniaturized. According to the present invention, there is provided a functional element built-in substrate including a functional element provided with an electrode terminal on one surface side of the functional element, and a wiring substrate including a laminated structure in which the functional element is embedded so that the electrode terminal of the functional element faces the front surface side of the structure, and which is formed at least in a side surface region of the functional element by laminating a plurality of wiring insulating layers each including a wiring, the functional element built-in substrate being featured in that the electrode terminal and the back surface side of the wiring substrate are electrically connected to each other through the wiring of the laminated structure, and in that, in a pair of the wiring insulating layers included in the laminated structure and that are in contact with each other, the cross-sectional shape of the wiring in each of the wiring insulating layers, which cross-sectional shape is taken along the plane perpendicular to the extension direction of the wiring in the wiring insulating layer, has a relationship that the cross-sectional area of the wiring in the back surface side wiring insulating layer is larger than the cross-sectional area of the wiring in the front surface side wiring insulating layer.

    摘要翻译: 本发明的目的是提出一种功能元件内置基板,其使功能元件的电极端子能够良好地连接到与功能元件的电极端子相反的一侧的背面,并且其可以是 小型化。 根据本发明,提供了一种功能元件内置基板,其包括在功能元件的一个表面侧上设置有电极端子的功能元件,以及包括功能元件嵌入其中的层叠结构的布线基板 所述功能元件的电极端子面向所述结构的前表面侧,并且通过层叠多个布线绝缘层而形成在所述功能元件的至少侧面区域中,所述多个布线绝缘层包括布线, 其特征在于,布线基板的电极端子和背面侧通过层叠结构的布线电连接,并且其中,在层叠结构中包括的一对布线绝缘层和 彼此接触,每个布线绝缘中的布线的横截面形状 与布线绝缘层中的配线的延伸方向垂直的平面截取的截面形状的层具有这样的关系:背面侧配线绝缘层中的布线的截面积大于 表面侧配线绝缘层中的配线的截面积。

    Gas sensor
    77.
    发明授权
    Gas sensor 有权
    气体传感器

    公开(公告)号:US08771488B2

    公开(公告)日:2014-07-08

    申请号:US13565040

    申请日:2012-08-02

    摘要: A gas sensor (100) includes an oxygen pump cell (135) and an oxygen-concentration detection cell (150) laminated together with a spacer (145) interposed therebetween. The spacer (145) has a gas detection chamber (145c) which faces electrodes (137, 152) of the cells (135, 150). The oxygen-concentration detection cell (150) produces an output voltage corresponding to the concentration of oxygen in the gas detection chamber (145c). The oxygen pump cell (135) pumps oxygen into and out of the measurement chamber (145c) such that the output voltage of the oxygen-concentration detection cell (150) becomes equal to a predetermined target voltage. A leakage portion mainly formed of zirconia is disposed between which electrically connects the oxygen-concentration detection cell (150) and the oxygen pump cell (135).

    摘要翻译: 气体传感器(100)包括氧隔膜(135)和与间隔件(145)一起夹在其间的氧浓度检测单元(150)。 间隔物(145)具有与电池(135,150)的电极(137,152)相对的气体检测室(145c)。 氧浓度检测单元(150)产生与气体检测室(145c)中的氧浓度对应的输出电压。 氧气泵电池(135)将氧气输入和输出测量室(145c),使得氧浓度检测单元(150)的输出电压等于预定的目标电压。 主要由氧化锆形成的泄漏部分设置在它们之间,电气连接氧浓度检测单元(150)和氧气泵单元(135)。

    Gait change determination device
    78.
    发明授权
    Gait change determination device 有权
    步态改变判定装置

    公开(公告)号:US08608671B2

    公开(公告)日:2013-12-17

    申请号:US13812362

    申请日:2011-07-19

    IPC分类号: A61B5/117 A61B5/103

    摘要: A gait change determination device includes a main body unit, an accelerometer that detects an acceleration of the main body unit, and a control unit, and determines a change in the gait of a user that wears the main body unit on a predetermined area. The control unit specifies a trajectory of a predetermined area on which the main body unit is worn during walking based on accelerations detected by the accelerometer, calculates the temporal change amount of the specified trajectory, and determines the degree of change, which is the degree of the temporal change, based on the calculated temporal change. The degree of change in the gait can be more accurately determined.

    摘要翻译: 步态改变确定装置包括主体单元,检测主体单元的加速度的加速度计和控制单元,并且确定在预定区域上佩戴主体单元的用户的步态变化。 控制单元基于由加速度计检测到的加速度来指定在行走期间佩戴主体单元的预定区域的轨迹,计算指定轨迹的时间变化量,并且确定变化程度 时间变化,基于计算出的时间变化。 可以更准确地确定步态的变化程度。

    Planar antenna and method of manufacturing the same
    79.
    发明授权
    Planar antenna and method of manufacturing the same 有权
    平面天线及其制造方法

    公开(公告)号:US08427374B2

    公开(公告)日:2013-04-23

    申请号:US12739844

    申请日:2008-09-30

    IPC分类号: H01Q1/38

    摘要: To provide an inexpensive planar antenna of stable quality which has a circuit with low resistance and in which electrical continuity between the antenna and the electronic part such as IC chip is secured, a planar antenna is made to have a circuit pattern comprised of an antenna part and a connecting terminal part on a resin film, wherein the circuit pattern has a metal layer, a conductive layer provided on the top surface of the connecting terminal part of the metal layer, and a protective layer provided on the top surface of the antenna part of the metal layer and on the section from the side surface to a portion of the top surface of the conductive layer.

    摘要翻译: 为了提供一种质量稳定的廉价的平面天线,其具有低电阻的电路,并且其中天线和诸如IC芯片的电子部件之间的电连接被确保,使得平面天线具有由天线部分 以及在树脂膜上的连接端子部分,其中电路图案具有金属层,设置在金属层的连接端子部分的顶表面上的导电层和设置在天线部分的顶表面上的保护层 的金属层和从导电层的顶表面的侧表面到部分的部分。