WIRING BOARD AND OPTICAL DISK DRIVE USING THE SAME
    1.
    发明申请
    WIRING BOARD AND OPTICAL DISK DRIVE USING THE SAME 失效
    使用相同的接线板和光盘驱动器

    公开(公告)号:US20090233459A1

    公开(公告)日:2009-09-17

    申请号:US12404555

    申请日:2009-03-16

    Abstract: A wiring board of the present invention has a terminal section and a wiring section connected to the terminal section. The terminal section is configured so as to have a plurality of long connection terminals placed at predetermined intervals along a direction orthogonal to a direction in which the wiring board is to be inserted; and short connection terminals arranged between adjacent long connection terminals so as to be located behind the respective long connection terminals with respect to the direction of insertion. At least one adjacent pair consisting of a long connection terminal and a short connection terminal is short-circuited, and the length of the thus-short-circuited short connection terminal is made shorter than non-short-circuit short connection terminals.

    Abstract translation: 本发明的接线板具有端子部和与端子部连接的配线部。 端子部被配置为具有沿着与布线板插入方向正交的方向以规定间隔配置的多个长连接端子, 以及短连接端子,其布置在相邻的长连接端子之间,以便相对于插入方向位于相应的长连接端子的后面。 由长连接端子和短连接端子构成的至少一个相邻的一对短路,使短路短路连接端子的长度短于非短路短路连接端子。

    Variable valve timing controller for internal combustion engine
    3.
    发明申请
    Variable valve timing controller for internal combustion engine 有权
    内燃机可变气门正时控制器

    公开(公告)号:US20080065307A1

    公开(公告)日:2008-03-13

    申请号:US11896118

    申请日:2007-08-29

    CPC classification number: F01L1/352 F02D41/009 F02D2041/1419 F02D2041/2051

    Abstract: An ECU outputs a signal indicative of a target motor speed calculated based on a deviation between a target camshaft phase and an actual camshaft phase to an EDU. The EDU performs a feedback control of the output current (motor current) of the EDU so that the deviation is decreased, whereby an actual camshaft phase is feedbacked to a target camshaft phase. When the supply voltage of EDU is less than the operation limit voltage established higher than minimum operation assurance voltage, the variation of the target motor speed is restricted. Thereby, the output current of EDU is restricted, and further, when the supply voltage is less than minimum operation assurance voltage, the output current of EDU is intercepted.

    Abstract translation: ECU将基于目标凸轮轴相位和实际凸轮轴相位之间的偏差计算出的目标电动机速度的信号输出到EDU。 EDU对EDU的输出电流(电动机电流)进行反馈控制,使得偏差减小,由此将实际的凸轮轴相位反馈到目标凸轮轴相位。 当EDU的电源电压小于建立高于最小运行保证电压的工作限制电压时,目标电机转速的变化受到限制。 因此,EDU的输出电流受到限制,此外,当电源电压小于最小运行保证电压时,EDU的输出电流被截断。

    Information reproducing device
    5.
    发明申请
    Information reproducing device 失效
    信息再生装置

    公开(公告)号:US20070050797A1

    公开(公告)日:2007-03-01

    申请号:US11509607

    申请日:2006-08-25

    CPC classification number: G11B17/046 G11B7/0933 G11B7/0935 G11B7/121

    Abstract: An information reproducing device includes an information recording medium housing portion 8 for housing an information recording medium 7 that is detachably attached, a pickup 75 for reading information recorded at least on the information recording medium 7, and a pickup restrainer 94 for restraining a displacement that exceeds a normal operating range of the pickup 75, wherein the pickup restrainer 94 is constructed to displace in response to loading/unloading of the information recording medium 7 into/from the information recording medium housing portion 8.

    Abstract translation: 一种信息再现装置,包括用于容纳可拆卸地安装的信息记录介质7的信息记录介质容纳部8,用于读取至少记录在信息记录介质7上的信息的拾取器75以及用于限制位移的拾取抑制器94 超过拾取器75的正常操作范围,其中拾音器限制器94构造成响应于信息记录介质7加载/从信息记录介质容纳部分8中的取出而移位。

    Heating roller, image heating apparatus, and image forming apparatus
    6.
    发明授权
    Heating roller, image heating apparatus, and image forming apparatus 有权
    加热辊,图像加热装置和图像形成装置

    公开(公告)号:US07122768B2

    公开(公告)日:2006-10-17

    申请号:US10472410

    申请日:2002-10-31

    Abstract: A heating roller (21) includes a heat generating layer (22) that generates heat by electromagnetic induction, a heat insulating layer (23), and a supporting layer (24), which are provided inwardly in this order. The supporting layer (24) is formed of a material having a specific resistance of 1×10−5 Ωm or higher. Therefore, even when the heat generating layer (22) has a thickness smaller than a skin depth, i.e. a thickness defined by a flow of an induction current, so that magnetic flux penetrates the heat generating layer (22) and even reaches the supporting layer (24), heat generation of the supporting layer (24) under an eddy current can be suppressed. Thus, the heat generating layer (22) can be decreased in thermal capacity, and heat generation of the supporting layer (24) is suppressed, so that only the heat generating layer (22) can be heated efficiently. As a result, a warm-up time can be reduced. Further, breakage by heat of, for example, bearings supporting the heating roller (21) can be prevented.

    Abstract translation: 加热辊(21)包括通过电磁感应产生热量的发热层(22),隔热层(23)和支撑层(24),这些按顺序向内设置。 支撑层(24)由比电阻为1×10 -5Ω以上的材料形成。 因此,即使当发热层(22)的厚度小于皮肤深度(即由感应电流的流动所限定的厚度)时,磁通量穿透发热层(22)甚至到达支撑层 (24),可以抑制涡流下的支撑层(24)的发热。 因此,发热层(22)的热容量可以降低,并且支撑层(24)的发热被抑制,使得仅能够有效地加热发热层(22)。 结果,可以减少预热时间。 此外,可以防止例如支撑加热辊(21)的轴承受热的破坏。

    Knock determining apparatus and method for internal combustion engine
    7.
    发明授权
    Knock determining apparatus and method for internal combustion engine 有权
    内燃机爆震判定装置及方法

    公开(公告)号:US07043353B2

    公开(公告)日:2006-05-09

    申请号:US11106581

    申请日:2005-04-15

    CPC classification number: G01L23/225

    Abstract: A plurality of variables representing the characteristics of a knock is obtained from an output signal of a sensor. The variables include a peak value of the knock frequency component in the output signal of the sensor and a waveform correlation coefficient representing the correlation between the waveform of the output signal and an ideal knock waveform, which is the waveform specific to a knock. The peak value and the waveform correlation coefficient are normalized, and a detection distribution is created using the obtained normalized data values. A correlation coefficient for knock determination representing the correlation between the detection distribution and an ideal knock distribution is calculated. The correlation coefficient for knock determination is compared with a predetermined knock determination threshold value, and the knock determination threshold value is corrected in accordance with the comparison result. As a result, the accuracy and the reliability of knock determination are improved.

    Abstract translation: 从传感器的输出信号获得表示爆震特性的多个变量。 这些变量包括传感器的输出信号中的爆震频率分量的峰值和表示输出信号的波形与理想爆震波形之间的相关性的波形相关系数,其是敲击特有的波形。 将峰值和波形相关系数归一化,并使用所获得的归一化数据值创建检测分布。 计算表示检测分布与理想爆震分布之间的相关性的爆震确定的相关系数。 将爆震确定的相关系数与预定的爆震判定阈值进行比较,并根据比较结果校正爆震判定阈值。 结果,提高了敲击确定的精度和可靠性。

    Variable valve timing control apparatus and method for engines
    8.
    发明授权
    Variable valve timing control apparatus and method for engines 失效
    发动机可变气门正时控制装置及方法

    公开(公告)号:US06505586B1

    公开(公告)日:2003-01-14

    申请号:US09632207

    申请日:2000-08-03

    Abstract: A variable valve timing control apparatus is constructed so as to supply hydraulic pressure to an unlocking chamber for unlocking a lock pin only from a retarding chamber. In cranking an engine, a hydraulic pressure control valve is controlled so as to supply the hydraulic pressure only to an advancing chamber and so as not to apply the hydraulic pressure to the unlocking chamber. Thereby, the lock pin is prevented from being unlocked in cranking the engine in advance. After that, control current of a solenoid of the hydraulic pressure control valve is switched to hold current for holding the position of the camshaft phase at the point of time when a time necessary for enabling to supply the hydraulic pressure sufficient to control the camshaft phase from the completion of cranking to supply the hydraulic pressure equally to the both advancing and retarding chambers. Thereby, the hydraulic pressure is supplied also to the unlocking chamber from the retarding chamber and the lock pin is unlocked.

    Abstract translation: 可变气门正时控制装置被构造成向解锁室供应液压,用于仅从延迟室解锁锁定销。 在起动发动机时,控制液压控制阀,以将液压仅供给推进室,并且不将液压施加到解锁室。 由此,能够预先在锁定引擎的情况下解锁锁定销。 之后,切换液压控制阀的螺线管的控制电流,以保持用于保持凸轮轴相位置的时间,使得能够提供足以控制凸轮轴相位的液压的时间 完成起动以将液压压力均等地提供给前进和减速室。 由此,液压也从延迟室供给解锁室,锁定销被解锁。

    Mouth corner spreader
    9.
    发明授权
    Mouth corner spreader 失效
    口角吊具

    公开(公告)号:US4200089A

    公开(公告)日:1980-04-29

    申请号:US895842

    申请日:1978-04-13

    Applicant: Masaomi Inoue

    Inventor: Masaomi Inoue

    CPC classification number: A61B1/24

    Abstract: A mouth corner spreader used for spreading both corners of the mouth for facilitating medical examination, treatment, photographing or other works in the mouth. The device comprises a pair of hook structures arranged in opposed relation to each other and designed to fit to the mouth corners, each of said hook structures consisting of a substantially C-shaped external portion, a substantially C-shaped internal portion provided spaced-apart from said external portion and a joining portion joining said external and internal portions along the inside edges of the C-shaped portions, and a substantially U-shaped elastic spring arm connecting said pair of hook structures.

    Abstract translation: 用于传播口角两边的口角撒播机,以便于口腔中的体检,治疗,拍摄或其他作品。 该装置包括一对钩结构,它们彼此相对设置并设计成适合于嘴角,每个所述钩结构由基本上C形的外部组成,基本上C形的内部部分设置成间隔开 从所述外部部分和沿着C形部分的内边缘连接所述外部和内部部分的接合部分和连接所述一对钩结构的大致U形的弹性弹簧臂。

    OPTICAL DISK DEVICE
    10.
    发明申请
    OPTICAL DISK DEVICE 审中-公开
    光盘设备

    公开(公告)号:US20130014132A1

    公开(公告)日:2013-01-10

    申请号:US13542959

    申请日:2012-07-06

    CPC classification number: G11B17/0282 G06F1/1658 G06F1/187

    Abstract: In an optical disk device (1), the generation of noises can be avoided even when a pressure or any other stress is applied to the wall of the housing (50) of the optical disk device, and the wall of the housing is caused to come into contact with a disk retaining assembly (11) of the optical disk device that may be rotating. A shaft (32) projecting centrally from the optical disk retaining assembly and the opposing wall of the housing is provided with a spherical tip (32a) at a free end thereof.

    Abstract translation: 在光盘装置(1)中,即使当对光盘装置的壳体(50)的壁施加压力或任何其他应力时,也可以避免噪声的产生,并且使壳体的壁 与可旋转的光盘装置的盘保持组件(11)接触。 从光盘保持组件和壳体的相对壁中心突出的轴(32)在其自由端处设置有球形末端(32a)。

Patent Agency Ranking