Brain wave analyzing system and method
    1.
    发明授权
    Brain wave analyzing system and method 失效
    脑波分析系统及方法

    公开(公告)号:US4214591A

    公开(公告)日:1980-07-29

    申请号:US897411

    申请日:1978-04-18

    摘要: A memory unit stores, as decision-criterion data for a brain wave to be examined, a mean vector A, a variance vector C and at least one critical value F.sub..alpha. at an appropriate significant level .alpha. obtained from F-distribution, the mean vector A being the mean value of autoregressive coefficient vectors calculated by a data operation and processor unit from respective brain waves of a standard brain wave group consisting of K number of standard brain waves, the variance vector being calculated from the mean vector and the autoregressive coefficients. An L-dimensional row vector X of the brain wave to be examined is calculated by the data operation and processor unit from the autoregressive coefficients of the brain wave to be examined. The distance F.sub.X between the row vector X and the mean vector A is also calculated. Further, the value of the distance F.sub.X is compared with the significant level F.sub..alpha. to determine whether or not the pattern of the brain wave to be examined has a significant level different from that of the standard brain wave group.

    摘要翻译: 存储单元作为用于待检查的脑波的判定标准数据存储从F分布获得的适当显着水平α处的平均矢量A,方差矢量C和至少一个临界值Fα,平均矢量 A是通过由K个标准脑波组成的标准脑波组的各个脑波的数据操作和处理器单元计算的自回归系数向量的平均值,根据平均矢量计算的方差矢量和自回归系数。 通过数据操作和处理器单元根据要检查的脑波的自回归系数计算要检查的脑波的L维行矢量X. 还计算行向量X和平均向量A之间的距离FX。 此外,将距离FX的值与显着水平Fαa进行比较,以确定要检查的脑波的图案是否具有与标准脑波组不同的显着水平。

    Fragrance device for vehicle and fragrance blowing method

    公开(公告)号:US09914341B2

    公开(公告)日:2018-03-13

    申请号:US13381740

    申请日:2010-06-10

    IPC分类号: B60H3/00

    CPC分类号: B60H3/0035 B60H2003/0042

    摘要: Provided is a fragrance device for vehicle with an aim to restrain an olfactory adaptation of an occupant, to continuously provide the occupant for a long time with changes in sensory intensity of smell caused by intermittent smell emission, and to provide the occupant for a long time with a relaxation effect due to a smell, the fragrance device for vehicle includes: a fragrance holder holding a fragrance; a blowing means for blowing air to the fragrance holder to blow a smell of the fragrance into a vehicle cabin; and a fragrance blowing control means for sequentially repeating the repeating of a predetermined cycle of blowing a smell of the fragrance and a pause predetermined times by intermittently blowing the smell at each cycle, and then the providing of a stop time for stopping the blowing out of the smell of the fragrance for a predetermined time period.

    Zoom lens, and imaging apparatus incorporating the same
    3.
    发明授权
    Zoom lens, and imaging apparatus incorporating the same 有权
    变焦镜头和包含该变焦镜头的成像装置

    公开(公告)号:US09500841B2

    公开(公告)日:2016-11-22

    申请号:US13486926

    申请日:2012-06-01

    IPC分类号: G02B15/177

    CPC分类号: G02B15/177

    摘要: The zoom lens comprises, from an object side, a first lens group, a second lens group that includes an aperture stop moving integrally therewith, a third lens group, and a fourth lens group having, respectively, negative, positive, negative, and positive refracting power, and during zooming from a wide-angle end to a telephoto end, a spacing between the first and second lens groups becomes narrow, between the second and third lens groups changes, and between the third and fourth lens groups grows wide, and the first lens group includes a first lens having negative refracting power, a second lens having a reflective surface for bending a light ray coming out of an object and a third lens having positive refracting power, and in said second lens group, a most image-plane-side surface of a lens having negative refracting power is configured in a concave shape on an image plane side.

    摘要翻译: 变焦透镜从物体侧包括第一透镜组,包括与其一体移动的孔径光阑的第二透镜组,第三透镜​​组和第四透镜组,分别具有负,正,负和正的 折射力,并且在从广角端到望远端的变焦期间,第一和第二透镜组之间的间隔变窄,在第二和第三透镜组之间变化,并且在第三和第四透镜组之间变宽,并且 第一透镜组包括具有负折射力的第一透镜,具有用于弯曲从物体出射的光线的反射表面的第二透镜和具有正折射率的第三透镜,并且在所述第二透镜组中, 具有负折射率的透镜的平面侧表面在像平面侧上被构造成凹形。

    Zoom lens and image pickup apparatus equipped with same
    4.
    发明授权
    Zoom lens and image pickup apparatus equipped with same 有权
    变焦镜头和配备相机的摄像设备

    公开(公告)号:US08199412B2

    公开(公告)日:2012-06-12

    申请号:US12927984

    申请日:2010-11-30

    IPC分类号: G02B15/14

    摘要: A zoom lens includes, in order from the object side, an object side lens group having a negative refracting power at the wide angle end and including at least one negative lens unit, and an image side lens group having a positive refracting power at the wide angle end and including at least one positive lens unit including a cemented doublet lens component. The distance between the two lens groups is smaller at the telephoto end than at the wide angle end. The cemented doublet lens component includes, in order from the object side, a negative object side lens having a concave surface facing the image side, and positive image side lens having a meniscus shape with a concave surface facing the image side. The cemented doublet lens component is located closest to the image side in the positive lens unit. The zoom lens satisfies specific conditions.

    摘要翻译: 变焦透镜从对象侧依次包括在广角端具有负折射率并包括至少一个负透镜单元的物体侧透镜组,以及在宽广角处具有正折射光焦度的像侧透镜组 并且包括至少一个包括胶合双透镜部件的正透镜单元。 在远摄端,两个透镜组之间的距离比广角端处的距离小。 胶合双透镜部件从物体侧依次包括具有面向图像侧的凹面的负像侧透镜和具有面向图像侧的凹面的弯月形状的正像侧透镜。 胶合的双透镜组件位于正透镜单元中最靠近图像侧的位置。 变焦镜头满足特定条件。

    Throttle valve controller for internal combustion engine
    5.
    发明授权
    Throttle valve controller for internal combustion engine 有权
    内燃机节气门控制器

    公开(公告)号:US08181628B2

    公开(公告)日:2012-05-22

    申请号:US13222051

    申请日:2011-08-31

    IPC分类号: F02D41/00

    摘要: A throttle valve controller for an internal combustion engine has a throttle valve driven by a motor. The target opening of the throttle valve is determined based on the operating state of the vehicle or internal combustion engine. A first lower limit is determined beforehand as the minimum target opening, and a second lower limit is set which is smaller than the first lower limit if the determined target opening is smaller than a predetermined opening and/or if the rotation speed of the internal combustion engine is lower than a predetermined speed.

    摘要翻译: 用于内燃机的节气门控制器具有由电动机驱动的节流阀。 基于车辆或内燃机的运行状态来确定节气门的目标开度。 预先确定第一下限为最小目标开度,如果确定的目标开度小于预定开度,则设定小于第一下限的第二下限,和/或如果内燃的转速 发动机低于预定速度。

    FRAGRANCE DEVICE FOR VEHICLE AND FRAGRANCE BLOWING METHOD
    6.
    发明申请
    FRAGRANCE DEVICE FOR VEHICLE AND FRAGRANCE BLOWING METHOD 有权
    用于车辆和轮胎吹风方法的舒适装置

    公开(公告)号:US20120107172A1

    公开(公告)日:2012-05-03

    申请号:US13381740

    申请日:2010-06-10

    IPC分类号: A61L9/04 A61L9/12

    CPC分类号: B60H3/0035 B60H2003/0042

    摘要: Provided is a fragrance device for vehicle with an aim to restrain an olfactory adaptation of an occupant, to continuously provide the occupant for a long time with changes in sensory intensity of smell caused by intermittent smell emission, and to provide the occupant for a long time with a relaxation effect due to a smell, the fragrance device for vehicle includes: a fragrance holder holding a fragrance; a blowing means for blowing air to the fragrance holder to blow a smell of the fragrance into a vehicle cabin; and a fragrance blowing control means for sequentially repeating the repeating of a predetermined cycle of blowing a smell of the fragrance and a pause predetermined times by intermittently blowing the smell at each cycle, and then the providing of a stop time for stopping the blowing out of the smell of the fragrance for a predetermined time period.

    摘要翻译: 本发明提供一种用于车辆的香味装置,其目的是抑制乘员的嗅觉适应,能够长时间地连续地向乘客提供由间歇性气味发射引起的气味的感觉强度的变化,并且能够长时间地为乘客提供 具有由于气味的松弛效果,车辆用香料装置包括:保持香料的香味保持器; 用于将空气吹送到香料保持器以将香料的气味吹入车厢的吹风装置; 以及香味吹出控制装置,用于通过在每个周期间歇地吹送气味来顺序地重复吹送香味的气味的预定循环和暂停预定次数,然后提供停止时间以停止吹出 香味在预定时间段内的气味。

    Image pickup apparatus
    7.
    发明申请
    Image pickup apparatus 有权
    摄像设备

    公开(公告)号:US20120075494A1

    公开(公告)日:2012-03-29

    申请号:US13199822

    申请日:2011-09-08

    IPC分类号: H04N5/228 G02B15/14

    CPC分类号: G02B15/173

    摘要: An image pickup apparatus satisfying certain conditional expressions comprises a zoom lens and an image pickup element. The zoom lens consists of, in order from the object side, a first lens unit having a positive refractive power in which a reflecting surface that deflects the optical path is provided, a second lens unit, comprising a plurality of negative lenses, having a negative refractive power, a rear lens unit, comprising a third lens unit and a fourth lens unit, having a positive refractive power, and an aperture stop between the second and fourth lens units. During zooming from the wide angle end to the telephoto end, the first lens unit is fixed, the second lens unit moves in such a way as to be located closer to the image side at the telephoto end than at the wide angle end, and the distances between the lens units change.

    摘要翻译: 满足某些条件表达的图像拾取装置包括变焦透镜和图像拾取元件。 变焦透镜从物体的顺序依次包括具有正屈光力的第一透镜单元,其中设置偏转光路的反射表面;第二透镜单元,包括多个负透镜,具有负的 折射力,后透镜单元,包括具有正屈光力的第三透镜单元和第四透镜单元,以及在第二和第四透镜单元之间的孔径光阑。 在从广角端到远摄端的变焦期间,第一透镜单元是固定的,第二透镜单元在远摄端处比在广角端处更靠近图像侧移动,并且 透镜单元之间的距离发生变化。