Camera apparatus
    41.
    发明授权
    Camera apparatus 失效
    相机设备

    公开(公告)号:US4713697A

    公开(公告)日:1987-12-15

    申请号:US851528

    申请日:1986-04-14

    IPC分类号: H04N5/232 H01J31/50

    摘要: The present invention provides a novel camera apparatus which can be discretely split into two parts; a lens barrel unit and a lens-barrel-support unit which allows the lens barrel unit to freely turn its direction. A built-in angular rate detector detects a swinging movement of the lens barrel unit, whereas a position detector detects a position relationship between the lens barrel unit and the support unit. An operator unit storing programs controls a drive operation of an actuator that generates a specific amount of torque between the lens barrel unit and the support unit to reduce an output from a system controller unit so that swinging symptom of video picture caused by the swinging movement of the video camera can be eliminated. In addition to this primary function, the operator unit also executes its secondary function, in which the operator unit first detects intention of a camera operator by identifying a varied position relationship between the lens barrel unit and the support unit when one intentionally changes an aimed direction of the video camera and then the operator unit controls the driving of the actuator so that the lens barrel unit can correctly face the aimed direction.

    摘要翻译: 本发明提供了一种可以离散地分成两部分的新型相机装置。 镜筒单元和透镜镜筒支撑单元,其允许镜筒单元自由地转动其方向。 内置角速率检测器检测镜筒单元的摆动运动,而位置检测器检测镜筒单元与支撑单元之间的位置关系。 存储程序的操作单元控制在镜筒单元和支撑单元之间产生特定量的扭矩的致动器的驱动操作,以减少系统控制器单元的输出,使得由摆动运动引起的视频图像的摆动症状 可以消除摄像机。 除了这个主要功能之外,操作单元还执行其次要功能,其中操作者单元首先通过识别镜筒单元和支撑单元之间的变化的位置关系来检测相机操作者的意图,当有意改变目标方向 然后操作单元控制致动器的驱动,使得镜筒单元能够正确地朝向目标方向。

    Phase control circuit and magnetic reproducing apparatus using the same
    42.
    发明授权
    Phase control circuit and magnetic reproducing apparatus using the same 失效
    相位控制电路和使用该相位控制电路的磁再现装置

    公开(公告)号:US4484235A

    公开(公告)日:1984-11-20

    申请号:US275027

    申请日:1981-06-18

    摘要: A phase control circuit for improving the stability after a predictable rotational speed change of a rotating apparatus and a magnetic reproducing apparatus for performing slow motion reproduction by means of intermittent tape transport and yet being free from transverse swings of the reproduced picture comprises a phase shift circuit which shifts the phase of the reference signal, which is produced by dividing a source signal, at a desired rate, to maintain the phase locked at the very moment during which the rotational speed change is changing. The relative speed of the magnetic head rotation is kept constant during the intermittent tape movement under the condition of the phase being locked.

    摘要翻译: 用于改善旋转装置的可预测的转速变化之后的稳定性的相位控制电路和用于通过间歇磁带传送执行慢动作再现并且没有再现图像的横向摆动的磁再现装置包括相移电路 其以期望的速率偏移由源信号分压产生的参考信号的相位,以保持相位锁定在转速变化的时刻。 在相位被锁定的状态下,磁头旋转的相对速度在间歇磁带移动期间保持恒定。

    Connector keying device
    43.
    发明授权
    Connector keying device 失效
    连接器键控装置

    公开(公告)号:US4350409A

    公开(公告)日:1982-09-21

    申请号:US248799

    申请日:1981-03-30

    IPC分类号: H01R13/645

    CPC分类号: H01R13/6456

    摘要: This invention relates to the field of electrical connectors, and particularly concerns electrical connectors with multiple contacts requiring keying of the mating connector parts. With prior art devices, when more than one connector pair is used in a system, different connector parts must be chosen which have a different keying configuration for the key and groove. With another prior art device, which uses a single type connector part, it is necessary to sacrifice one contact position in the connectors. The present invention overcomes the deficiencies of the prior art noted above by providing a keying device which permits manufacture and production of a single type of male or female connector part and yet does not require the sacrifice of contact positions within the connector parts to effectuate the keying. The invention therefore provides an improved connector keying device for keying mating first and second connector parts to assure proper connection between the parts and to prevent connection to other connector parts of unlike keying. In accordance with the invention, there is provided a key mount affixed to the first connector part and adapted to receive a key member mounted thereto. An appropriate key member is removably attached to the key mount. A key member receiver is mounted on the second connector part and has a key member-receiving slot therein aligned with and slidingly receiving the key member when the first and second connector parts are mated.

    摘要翻译: 电连接器领域本发明涉及电连接器的领域,特别涉及具有多个触点的电连接器,需要键合配合的连接器部件。 对于现有技术的装置,当在系统中使用多于一个连接器对时,必须选择不同的连接器部件,其具有用于键和槽的不同的键控构造。 对于使用单一型连接器部件的另一现有技术装置,必须牺牲连接器中的一个接触位置。 本发明通过提供一种能够制造和生产单一类型的公或母连接器部件并且不需要牺牲连接器部件内的接触位置来实现键控来克服上述现有技术的不足之处, 。 因此,本发明提供了一种改进的连接器键控装置,用于将第一和第二连接器部件配合在一起,以确保部件之间的正确连接并防止与不同键合件的其它连接器部件的连接。 根据本发明,提供了一种固定在第一连接器部件上并适于容纳安装在其上的键构件的键座。 一个适当的键构件可拆卸地连接到钥匙座上。 钥匙构件接收器安装在第二连接器部分上,并且当第一和第二连接器部件配合时,其中具有与其成对准并滑动地接收钥匙构件的键构件接收槽。

    Drive system for a brushless DC motor
    44.
    发明授权
    Drive system for a brushless DC motor 失效
    无刷直流电机驱动系统

    公开(公告)号:US4344023A

    公开(公告)日:1982-08-10

    申请号:US208477

    申请日:1980-11-19

    IPC分类号: H02P6/08 H02P6/00 H02K29/00

    CPC分类号: H02P6/28

    摘要: A drive system for a brushless dc motor to control the magnitude of the torque of a motor which has permanent magnet rotor and Hall generators. Multipliers determine the magnitude of current to each phase armature winding so as to determine the current sharing rate among the armature windings according to the rotation angle of the rotor, whereby degrading of torque uniformity due to variation of Hall generator characteristics is avoided. Each multiplier multiplies 2 signals, one being the output of the Hall generator, the other being the difference between the torque control input and the fed back signal of total armature current. Also a torque direction input is supplied to each multiplier to determine the direction of the rotational torque.

    摘要翻译: 用于无刷直流电动机的驱动系统,用于控制具有永磁转子和霍尔发电机的电动机的转矩大小。 乘法器确定每相电枢绕组的电流的大小,以便根据转子的旋转角度来确定电枢绕组之间的电流分配率,从而避免由于霍尔发电机特性变化引起的转矩均匀性的降低。 每个乘法器乘以2个信号,一个是霍尔发生器的输出,另一个是转矩控制输入和总电枢电流的反馈信号之间的差。 此外,向每个乘数提供扭矩方向输入以确定旋转扭矩的方向。

    Connector for terminating flexible parallel conductors
    45.
    发明授权
    Connector for terminating flexible parallel conductors 失效
    用于端接柔性平行导体的连接器

    公开(公告)号:US4188086A

    公开(公告)日:1980-02-12

    申请号:US914196

    申请日:1978-06-12

    IPC分类号: H01R13/506 H01R13/54 H05K1/12

    CPC分类号: H01R12/592 H01R13/506

    摘要: An improved connector for terminating flexible parallel conductors in which a male part has a length of distal surface about which an end of a flexible group of parallel conductors is bent. The male part, with the group of parallel conductors bent thereabout is inserted into a female part having a closed slot therein and a plurality of contacts along one of the walls thereof. Upon mating of the two connector parts, the contacts of the female part electrically engages respective ones of the parallel conductors. Various means are provided for keeping the conductors aligned during the mating action and latch members on both male and female parts cooperate to releasably secure the two parts together.

    摘要翻译: 一种用于端接柔性平行导体的改进的连接器,其中阳部件具有远端表面的长度,柔性平行导体组的端部绕其弯曲。 在其周围弯曲的一组平行导体的阳部件插入到其中具有封闭狭槽的凹形部分中,并且沿其一个壁上的多个触点插入。 在两个连接器部分配合时,阴部件的触点电连接相应的平行导体。 提供了用于在配合动作期间保持导体对准的各种装置,并且雄性和阴性部件上的闩锁构件配合以将两个部件可释放地固定在一起。

    ANTICANCER AGENT SENSITIVITY-DETERMINING MARKER
    48.
    发明申请
    ANTICANCER AGENT SENSITIVITY-DETERMINING MARKER 有权
    ANTICANCER AGENT敏感性确定标记

    公开(公告)号:US20120220618A1

    公开(公告)日:2012-08-30

    申请号:US13505175

    申请日:2010-10-29

    摘要: To provide a marker for determining sensitivity of a patient to an anti-cancer agent, and novel cancer therapeutic means employing the marker.The marker for determining sensitivity to an anti-cancer agent is formed of one or more substances selected from the group consisting of a substance or a fragment thereof detected as an anion at m/z of 149.05 to 149.06, a substance or a fragment thereof detected as an anion at m/z of 152.99 to 153.00, a substance or a fragment thereof detected as a cation at m/z of 724.34 to 724.35, the peaks being determined by means of a mass spectrometer, glycerol 3-phosphate, dihydrobiopterin, GABA, lactic acid, asparagine, aspartic acid, 2-methylbutyroylcarnitine, 1-methyladenosine, and glutathione, and a substance involved in a metabolic pathway of any of these substances.

    摘要翻译: 提供用于确定患者对抗癌剂的敏感性的标记物,以及采用该标记物的新型癌症治疗方法。 用于确定对抗癌剂的敏感性的标记物由选自以m / z为149.05至149.06作为阴离子检测的物质或片段的一种或多种物质形成,检测到其物质或片段 作为m / z为152.99〜153.00的阴离子,以m / z为724.34〜724.35检测为阳离子的物质或其片段,通过质谱仪,甘油3-磷酸,二氢生物蝶呤,GABA ,乳酸,天冬酰胺,天冬氨酸,2-甲基丁酰基肉碱,1-甲基腺苷和谷胱甘肽,以及涉及任何这些物质的代谢途径的物质。

    Motor driving device, motor driving method, and motor apparatus
    50.
    发明授权
    Motor driving device, motor driving method, and motor apparatus 有权
    电动机驱动装置,电动机驱动方式以及电动机装置

    公开(公告)号:US07365506B2

    公开(公告)日:2008-04-29

    申请号:US11151057

    申请日:2005-06-13

    IPC分类号: H02P7/00

    CPC分类号: H02P23/0004 H02P23/26

    摘要: A motor driving part has half bridge circuits in which a high potential side drive transistor and a low potential side drive transistor are connected in series to each other, and a connection point therebetween serves as a stator winding driving terminal of each phase of a motor. A rotor position detector detects a rotor position of the motor and outputs a rotor position signal. The current phase detector detects the phase of a phase current flowing in the stator winding driving terminal. A voltage signal generator controls and generates a voltage profile signal such that a first phase difference that is a difference between the phase of the phase current and the phase of the rotor position signal is kept to a predetermined electrical angle. A driving signal generator generates a PWM signal that drives the drive transistor of each phase depending on the voltage profile signal.

    摘要翻译: 电动机驱动部具有半桥电路,其中高电位侧驱动晶体管和低电位侧驱动晶体管彼此串联连接,并且它们之间的连接点用作电动机各相的定子绕组驱动端子。 转子位置检测器检测电动机的转子位置并输出转子位置信号。 电流相位检测器检测在定子绕组驱动端子中流动的相电流的相位。 电压信号发生器控制并产生电压分布信号,使得作为相电流的相位与转子位置信号的相位之差的第一相位差保持在预定的电角度。 驱动信号发生器根据电压分布信号生成驱动各相的驱动晶体管的PWM信号。