Screw compressor capable of manually adjusting both internal volume ratio and capacity and combined screw compressor unit accommodating variation in suction or discharge pressure
    71.
    发明授权
    Screw compressor capable of manually adjusting both internal volume ratio and capacity and combined screw compressor unit accommodating variation in suction or discharge pressure 失效
    螺杆压缩机能够手动调节内部体积比和容量,以及组合的螺杆式压缩机单元,以适应吸入或排出压力的变化

    公开(公告)号:US07165947B2

    公开(公告)日:2007-01-23

    申请号:US10798879

    申请日:2004-03-12

    CPC classification number: F04C28/12

    Abstract: A screw compressor is equipped with a manually operated internal volume ratio adjusting slide valve and capacity adjusting slide valve. The compressor is simple in construction, can be produced with low cost, can accommodate decrease in suction pressure, for example, in an aged gas well, and can be operated without an electric power source for controlling the operation thereof. Also a combined screw compressor unit consisting of a plurality of screw compressors for producing high discharge pressure is provided which can accommodate high suction pressure in order not to overload the higher pressure compressor or compressors with the efficiency of the unit kept as high as possible by including at least a screw compressor according to the present invention in the unit.

    Abstract translation: 螺杆式压缩机配有手动内部体积比调节滑阀和容积调节滑阀。 压缩机结构简单,可以低成本地生产,可以容纳例如在老化气井中的吸入压力的降低,并且可以在没有用于控制其操作的电源的情况下操作。 另外,提供一种组合螺杆式压缩机单元,其由用于产生高排放压力的多个螺杆式压缩机组成,其能够适应高的吸入压力,以便不会使单元的效率保持在尽可能高的状态下使高压压缩机或压缩机过载,包括 至少在本装置中的根据本发明的螺杆式压缩机。

    Communication timing changing method and device
    75.
    发明申请
    Communication timing changing method and device 有权
    通信定时更改方法和设备

    公开(公告)号:US20060193412A1

    公开(公告)日:2006-08-31

    申请号:US11345502

    申请日:2006-02-02

    CPC classification number: G06F1/12 H04L7/0008

    Abstract: The invention aims at providing communication timing changing method and device which are capable of changing timing of communication for setting control parameters used to determine operations of analog devices in the analog devices, respectively, over to another one not impeding any of the operation of the analog devices. An interface decoder decodes a control parameter communication signal outputted from a CPU, converts the resulting signal into control parameters, and preserves the resulting control parameters in a register. Interface encoders perform timing management based on a synchronous signal received from a synchronous signal generating circuit, read out the control parameters to be set in analog devices such as an image sensor driving circuit, a sample and hold circuit, and an ADC from a register, and communicate with the analog devices at good timing during a blanking period to set the control parameters in the analog devices, respectively.

    Abstract translation: 本发明旨在提供通信定时改变方法和装置,其能够改变用于设置用于确定模拟装置中的模拟装置的操作的控制参数的通信的定时到另一个不妨碍模拟的任何操作的通信定时改变方法和装置 设备。 接口解码器对从CPU输出的控制参数通信信号进行解码,将结果信号转换为控制参数,并将结果控制参数保存在寄存器中。 接口编码器基于从同步信号发生电路接收到的同步信号执行定时管理,从寄存器中读出要在诸如图像传感器驱动电路,采样保持电路和ADC的模拟设备中设置的控制参数, 并在消隐期间以良好的时序与模拟设备进行通信,以分别在模拟设备中设置控制参数。

    Disc drive apparatus and display device having the same
    77.
    发明申请
    Disc drive apparatus and display device having the same 审中-公开
    盘驱动装置及其显示装置

    公开(公告)号:US20060130079A1

    公开(公告)日:2006-06-15

    申请号:US11274072

    申请日:2005-11-16

    CPC classification number: G11B17/051 G11B17/056 G11B33/027 G11B33/10

    Abstract: A disc drive apparatus has a fixed unit and a collapsible unit which is supported to be expansible and contractible to the fixed unit. A disc drive section is arranged on the fixed unit. The collapsible unit is driven by an expansion/contraction mechanism to expand and contract relative to the fixed unit. A disc insertion opening is formed at a distal end in the expanding/contracting direction of the collapsible unit. When a disc is inserted into the disc insertion opening, the collapsible unit is expanded.

    Abstract translation: 盘驱动装置具有固定单元和可折叠单元,该单元被支撑为可膨胀和收缩到固定单元。 固定单元上设置有磁盘驱动部。 可折叠单元由膨胀/收缩机构驱动,以相对于固定单元膨胀和收缩。 在可折叠单元的伸缩方向的远端形成有盘插入口。 当盘被插入到盘插入口中时,可折叠单元被扩展。

    Code reader
    80.
    发明授权
    Code reader 失效
    代码阅读器

    公开(公告)号:US06993211B2

    公开(公告)日:2006-01-31

    申请号:US10855586

    申请日:2004-05-26

    CPC classification number: G06K7/14

    Abstract: A parameter setting section sets a parameter stored beforehand in a parameter storage section as a parameter in an operation in an image pick-up section or an image processing section until an image pick-up start detection section detects an image pick-up start of a code. Moreover, when the image pick-up start detection section detects the image pick-up start of the code, the parameter setting section changes the parameter extracted from image information output from the image pick-up section or image information subjected to predetermined image processing in the image processing section from the parameter stored in the parameter storage section.

    Abstract translation: 参数设定部将在参数存储部中预先存储的参数设定为图像拾取部或图像处理部中的动作中的参数,直到摄像开始检测部检测到摄像开始检测部的摄像开始为止 码。 此外,当摄像开始检测部分检测到代码的图像拾取开始时,参数设置部分将从图像拾取部分输出的图像信息中提取的参数或经过预定图像处理的图像信息 所述图像处理部分根据存储在所述参数存储部分中的参数。

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