Magnetic encoder and a method for producing the same
    1.
    发明授权
    Magnetic encoder and a method for producing the same 失效
    磁性编码器及其制造方法

    公开(公告)号:US4851752A

    公开(公告)日:1989-07-25

    申请号:US168160

    申请日:1988-03-15

    IPC分类号: G01D11/24 H03M1/30

    摘要: In construction of a peripheral-magnetization type magnetic encoder having a rotary spindle and a magnetic head, a resin housing is formed by insert moulding so as to embrace the spindle leaving a slight tubular clearance to allow free axial rotation of the spindle, thereby providing direct, simple and stable support to the rotary spindle for enhanced precision in direction.

    摘要翻译: 在具有旋转主轴和磁头的周边磁化型磁编码器的构造中,通过嵌件成型形成树脂壳体,以便包围主轴留下轻微的管状间隙以允许主轴的自由轴向旋转,从而提供直接的 ,简单稳定地支撑旋转主轴,提高了方向精度。

    Compact magnetic encoder
    2.
    发明授权
    Compact magnetic encoder 失效
    紧凑型磁性编码器

    公开(公告)号:US4983916A

    公开(公告)日:1991-01-08

    申请号:US301815

    申请日:1989-01-25

    IPC分类号: G01B7/00 G01D5/245 G01P3/487

    摘要: In construction of a magnetic encoder used for detection of displacement of a mobile body, a circular magnetized pattern is formed on one longitudinal end face of a magnetic rotary spindle mechanically coupled to the mobile body, and a magnetic sensor faces the magnetized pattern with a prescribed gap. Direct formation of the magnetized pattern on the rotary spindle excludes production errors caused by the conventional coupling process and end-face magnetization assures significant compactness of the entire construction.

    摘要翻译: 在用于检测移动体的位移的磁性编码器的构造中,在与移动体机械联接的磁性旋转轴的一个纵向端面上形成圆形磁化图案,并且磁性传感器以规定的方式面对磁化图案 间隙。 在旋转主轴上直接形成磁化图案不包括由常规耦合过程引起的生产误差,并且端面磁化确保了整个结构的显着致密性。

    Magnetic recording medium for displacement detectors
    3.
    发明授权
    Magnetic recording medium for displacement detectors 失效
    用于位移检测器的磁记录介质

    公开(公告)号:US4987040A

    公开(公告)日:1991-01-22

    申请号:US243680

    申请日:1988-09-13

    摘要: In constructoin of a magnetic recording medium provided with one circular track for magnetic graduations and another circular track for standard marks, the standard marks are accompanied with specified magnetic identification marks so that discrimination between the standard marks can be fairly done without any influence by the number of the standard marks only by reading them out together with the identification marks. The medium is advantageously used for displacement detectors such as magnetic rotary encoders and magnetic linear scales.

    摘要翻译: 在设置有用于磁刻度的一个圆形轨道和用于标准标记的另一个圆形轨道的磁记录介质的构造中,标准符号伴随有指定的磁性识别标记,使得可以在不受数字影响的情况下公正地区分标准标记 的标准标记只能与识别标记一起读出。 该介质有利地用于诸如磁性旋转编码器和磁性线性刻度的位移检测器。

    Overlapped magnetoresistive displacement detecting transducers having
closely spaced longitudinal centers
    4.
    发明授权
    Overlapped magnetoresistive displacement detecting transducers having closely spaced longitudinal centers 失效
    具有紧密间隔的纵向中心的重叠磁阻位移检测换能器

    公开(公告)号:US4806860A

    公开(公告)日:1989-02-21

    申请号:US59941

    申请日:1987-06-09

    CPC分类号: G01D5/145 G01P3/487 G01P3/54

    摘要: A magnetoresistive detection head for detecting relative displacement of a magnetic recording medium relative to the detection head includes two sets of magnetoresistive elements which change their respective resistances in response to changes in the intensity of a magnetic field generated by the magnetic recording medium during the relative displacement. The magnetoresistive elements are overlapped and spaced relative to each other by a specified space lag in the direction of the relative displacement. One set of magnetoresistive elements produce a sine output and the other a cosine output. The overlapping and precise spacing of the elements aligns the phases of the signal envelopes of the sine and cosine outputs, reducing reading errors when physical warps appear on the magnetic recording medium.

    摘要翻译: 用于检测磁记录介质相对于检测头的相对位移的磁阻检测头包括两组磁阻元件,它们响应于磁记录介质在相对位移期间产生的磁场强度的变化而改变其各自的电阻 。 磁阻元件在相对位移的方向上相对于彼此重叠并间隔规定的空间滞后。 一组磁阻元件产生正弦输出,另一组产生余弦输出。 元件的重叠和精确的间距使正弦和余弦输出的信号包络的相位对齐,从而在磁记录介质上出现物理翘曲时减少读取误差。

    Head rests
    5.
    发明授权
    Head rests 有权
    头枕

    公开(公告)号:US07717507B2

    公开(公告)日:2010-05-18

    申请号:US11285770

    申请日:2005-11-22

    IPC分类号: B60N2/42 A47C7/36

    CPC分类号: B60N2/862 B60N2/888

    摘要: A head rest of a vehicle seat may include a head support portion for supporting a head of a passenger, and a drive unit for moving the head support portion. The drive unit has a moving mechanism that is arranged and constructed to move the head support portion toward and away from the passenger head, an actuator for actuating the moving mechanism, a load detecting device that can detect a load applied to the actuator and generate a control signal representative of the detected load, and a controller that can control the actuator so as to control the moving mechanism. The controller controls the moving mechanism so as to move the head support portion toward the passenger head. The controller controls the moving mechanism based on the control signal so as to stop the motion of the head support portion.

    摘要翻译: 车辆座椅的头枕可以包括用于支撑乘客的头部的头部支撑部分和用于移动头部支撑部分的驱动单元。 驱动单元具有移动机构,其被布置和构造成将头部支撑部分朝向和远离乘客头部移动,用于致动移动机构的致动器,负载检测装置,其能够检测施加到致动器的负载并产生 表示检测到的负载的控制信号,以及可以控制致动器以控制移动机构的控制器。 控制器控制移动机构,以使头部支撑部分朝向乘客头部移动。 控制器基于控制信号控制移动机构,以便停止头部支撑部分的运动。

    VEHICLE SEAT
    6.
    发明申请
    VEHICLE SEAT 有权
    车辆座椅

    公开(公告)号:US20090322126A1

    公开(公告)日:2009-12-31

    申请号:US12438784

    申请日:2007-06-29

    IPC分类号: B60N2/42 B60R21/02 B60N2/48

    CPC分类号: B60N2/888 B60N2/897

    摘要: A headrest moving mechanism includes linking members that links a support portion and a headrest base portion to each other; and elongated holes formed in the headrest base portion. The elongated holes slidably receive a connection shaft provided to the support portion, thereby determining a postural position of the support portion. The elongated holes are shaped so as to move the support portion forwardly and upwardly with respect to the headrest base portion from an initial position in a time before the vehicle back-side collision happens to a collision preparatory position as the linking members are rotated.

    摘要翻译: 头枕移动机构包括将支撑部和头枕基部连结的连结部件, 以及形成在头枕基部中的细长孔。 细长孔可滑动地容纳设置在支撑部分上的连接轴,从而确定支撑部分的姿势位置。 细长的孔被成形为使得支撑部分相对于头枕基部从初始位置向前和向上移动,这是在车辆后侧碰撞发生在碰撞准备位置之前的时间,因为联接构件旋转。

    Head Rest Control Systems
    7.
    发明申请
    Head Rest Control Systems 有权
    头枕控制系统

    公开(公告)号:US20090121526A1

    公开(公告)日:2009-05-14

    申请号:US11792552

    申请日:2005-12-06

    IPC分类号: B60N2/42

    CPC分类号: B60N2/002 B60N2/865 B60N2/888

    摘要: It is one object of the present invention to provide a control for moving a head rest in response to a signal from a sensor detecting a distance between the head rest and a head of a passenger, in which even if the head of the passenger moves within a predetermined range, the head rest can be prevented from moving depending on the motion of the head of the passenger so as to remove discomfort for the passenger.Therefore, the present invention has a construction as follows.A head rest control system in which a head rest of a seat of a vehicle is constructed to be moved back and forth by a head rest moving mechanism may include a sensor detecting a distance between the head rest and a head of a passenger, and a control device controllably actuating the head rest moving mechanism. The control device is constructed to actuate the head rest moving mechanism when the distance between the head rest and the head detected by the sensor is outside of a proper range of clearance in which it is possible to deal with a back-side collision of the vehicle, thereby moving the head rest to a proper position in which it is possible to deal with the back-side collision of the vehicle.

    摘要翻译: 本发明的一个目的是提供一种用于响应于来自传感器的信号来移动头枕的控制器,该传感器检测头枕和乘客的头部之间的距离,其中即使乘客的头部在内部移动 在预定范围内,可以根据乘客的头部的运动来防止头枕移动,以消除乘客的不适。 因此,本发明具有以下结构。 一种头枕控制系统,其中车辆的座椅的头枕构造成通过头枕移动机构来回移动可以包括传感器,其检测头枕与乘客的头部之间的距离,以及 控制装置可控地致动头枕移动机构。 控制装置被构造成当由传感器检测到的头枕和头部之间的距离在可能处理车辆的后侧碰撞的适当的间隙范围之外时致动头枕移动机构 从而将头枕移动到可以处理车辆的后侧碰撞的适当位置。

    Method of making lead frame
    8.
    发明授权
    Method of making lead frame 失效
    制造引线框的方法

    公开(公告)号:US5347709A

    公开(公告)日:1994-09-20

    申请号:US74044

    申请日:1993-06-08

    IPC分类号: H01L23/495 H01R43/00

    摘要: A lead frame at least provides a semiconductor-element-mounting portion, plural leads and plural auxiliary leads. The auxiliary leads are arranged to be associated with plural leads, while a tie bar is provided and connected among the leads. According to a method of making the lead frame, an IC-chip mounting process, a wire-bonding process, a sealing process, a resin-cutting process and a dambar-cutting process are sequentially effected on the lead frame. After effecting the dambar-cutting process, a thin-plating process is effected so as to form a thin-plated layer, approximately having a thickness of 5 .mu.m to 15 .mu.m, on the leads. Then, the leads are bent by a predetermined bending process. Thereafter, a thick-plating process is effected so as to form an uniform thick-plated layer, approximately having a thickness of 15 .mu.m to 100 .mu.m, on the leads. After effecting the thick-plating process, a trimming process is effected on the leads. Incidentally, the thin-plating process can be effected after the bending process and before the thick-plating process.

    摘要翻译: 引线框架至少提供半导体元件安装部分,多个引线和多个辅助引线。 辅助引线被布置成与多个引线相关联,而连接杆被提供并连接在引线之间。 根据制造引线框架的方法,在引线框架上依次实施IC芯片安装工艺,引线接合工艺,密封工艺,树脂切割工艺和截断切割工艺。 在进行截流切割处理之后,进行薄镀工艺,以便在引线上形成大约5μm至15μm的厚度的薄镀层。 然后,引线通过预定的弯曲过程弯曲。 此后,进行厚镀层处理,以在引线上形成大致厚度为15μm至100μm的均匀的厚镀层。 在进行厚镀层处理之后,对引线进行修整处理。 顺便提及,可以在弯曲加工之后和厚镀层工艺之前进行薄镀工艺。

    Golf club head
    9.
    发明授权
    Golf club head 失效
    高尔夫球杆头

    公开(公告)号:US4624460A

    公开(公告)日:1986-11-25

    申请号:US592246

    申请日:1984-03-22

    IPC分类号: A63B53/04

    摘要: In construction of a golf club head having a fiber reinforced plastic shell, the neck section of the shell provides the first hold and an inward bulge on the sole side section of the shell provides the second hold, both for the club shaft so that presence of a dual hold joint structure enables effectual energy transmission at hitting balls and reliably prevents accidental separation of the club head from the club shaft.

    摘要翻译: 在具有纤维增强塑料外壳的高尔夫球杆头的构造中,壳体的颈部部分提供第一保持,并且壳体的鞋底侧部上的向内凸起为杆杆提供第二保持, 双重保持接头结构使得能够在击球时实现有效的能量传递,并可靠地防止球杆头从球杆杆意外分离。