Method of controlling magnetic disk unit based on version data
    41.
    发明授权
    Method of controlling magnetic disk unit based on version data 失效
    基于版本数据控制磁盘单元的方法

    公开(公告)号:US5675446A

    公开(公告)日:1997-10-07

    申请号:US353148

    申请日:1994-12-09

    摘要: A method of controlling a magnetic disk unit. The method controls the magnetic disk unit which comprises a disk enclosure part and a printed-circuit board part. The disk enclosure part includes at least one magnetic disk, at least one magnetic head and a mechanical part for driving each magnetic disk and each magnetic head. The printed-circuit board part includes a circuit part for controlling the disk enclosure part. The method includes the steps of writing on the magnetic disk version data indicating a type of disk enclosure part after the disk enclosure part and the printed-circuit board part are assembled, and automatically setting the circuit part of the printed-circuit board part depending on the version data which is read from the magnetic disk after the magnetic disk unit is completed.

    摘要翻译: 一种控制磁盘单元的方法。 该方法控制包括盘盒部分和印刷电路板部分的磁盘单元。 盘盒部分包括至少一个磁盘,至少一个磁头和用于驱动每个磁盘和每个磁头的机械部件。 印刷电路板部件包括用于控制盘外壳部分的电路部分。 该方法包括以下步骤:在组装盘盒部分和印刷电路板部件之后,写入表示磁盘盒部分类型的磁盘版本数据,并根据来自自动设置印刷电路板部件的电路部分 在磁盘单元完成之后从磁盘读取的版本数据。

    Seek control system based upon a detected temperature of a positioning
mechanism in a disk device
    42.
    发明授权
    Seek control system based upon a detected temperature of a positioning mechanism in a disk device 失效
    基于盘装置中的定位机构的检测温度来寻求控制系统

    公开(公告)号:US5594603A

    公开(公告)日:1997-01-14

    申请号:US326471

    申请日:1994-10-20

    摘要: A seek control system in a disk system, in which the object measured is a mechanism including a voice coil motor which positions a head, and in which the temperature of the voice coil motor is detected and seek operations are controlled based on the thus detected temperature, includes a unit for determining the amount of heat causing the temperature rise of the object under measurement as the square of a voice coil motor current command value multiplied by predetermined coefficients; a unit for integrating the result obtained by subtracting the amount of naturally radiated heat from the amount of heat including the amount of heat causing the thus determined temperature rise, to determine the amount of heat in the object; and a unit for detecting the temperature of the object in accordance with the thus determined amount of heat in the object. Preferably, a calculation concerning the ratio of the amount of heat in the object to the thermal capacity of the object is performed to detect the temperature of the object under measurement.

    摘要翻译: 一种磁盘系统中的寻道控制系统,其中所测量的对象是包括定位磁头的音圈电动机,并且其中检测到音圈电动机的温度并且基于所检测到的温度来控制寻道操作的机构 包括用于确定导致测量对象的温度升高的热量的单位,作为音圈电机电流指令值乘以预定系数的平方; 用于将通过从包括引起如此确定的升温的热量的热量减去自然辐射热量而获得的结果的单元,以确定物体中的热量; 以及用于根据如此确定的物体中的热量来检测物体的温度的单元。 优选地,进行与物体的热量与被检体的热容量的比率的计算,以检测待测物体的温度。

    Image forming apparatus with a provision for designating different
colored image areas
    44.
    发明授权
    Image forming apparatus with a provision for designating different colored image areas 失效
    具有用于指定不同彩色图像区域的图像形成装置

    公开(公告)号:US5006890A

    公开(公告)日:1991-04-09

    申请号:US401569

    申请日:1989-08-29

    IPC分类号: G03G15/00 G03G15/01 G03G15/23

    摘要: An image forming apparatus capable of incorporating a DF, an ADF or an RDF includes a digitizer for designating at least one area of an original, an image forming unit for forming an original image of the designated area on a transfer sheet, and a control section for adding a specific image to the designated area. The control section also allows a multi-copy or a two-sided copy operation for a plurality of designated areas with different colors. The apparatus also includes a memory, the area designation data of which is retained whether reset by a reset key or upon a power ON operation. In this case, only the designated areas are reset. The apparatus further includes a middle tray and a second sheet feeder, which are selectively used according to the types of sheets.

    摘要翻译: 能够结合DF,ADF或RDF的图像形成装置包括用于指定原稿的至少一个区域的数字化仪,用于在转印纸上形成指定区域的原始图像的图像形成单元,以及控制部分 用于将特定图像添加到指定区域。 控制部分还允许用于具有不同颜色的多个指定区域的多重复制或双面复印操作。 该设备还包括存储器,其区域指定数据被保留,无论是由复位键复位还是通过电源接通操作。 在这种情况下,只有指定的区域被复位。 该设备还包括中间托盘和第二片材进给器,它们根据片材的类型选择性地使用。

    Light measuring device for flash exposure system
    45.
    发明授权
    Light measuring device for flash exposure system 失效
    闪光曝光系统的光测量装置

    公开(公告)号:US4868594A

    公开(公告)日:1989-09-19

    申请号:US233845

    申请日:1988-08-17

    申请人: Nobuyuki Suzuki

    发明人: Nobuyuki Suzuki

    IPC分类号: G03B15/05

    CPC分类号: G03B15/05 G03B2215/05

    摘要: This invention relates to light measuring devices, and, more particularly, to light measure devices for a circuit receiving reflected light from an object being photographed with flash illumination. The invention is to obtain an alternating current component (the flash illumination) alone or a mixture of the alternating current component and a fraction of a direct current component (ambient light) as the output of the light measuring circuit only by arranging a feedback circuit having a prescribed gain for low frequencies in the feedback network of the light measuring circuit, the fraction being adjustable by varying the prescribed gain.

    摘要翻译: 本发明涉及光测量装置,更具体地说,涉及用于接收来自被闪光照明拍摄的物体的反射光的电路的光测量装置。 本发明仅通过布置具有反射电路的反馈电路来获得单独的交流分量(闪光照明)或交流分量和直流分量(环境光)的一部分的混合作为光测量电路的输出 在光测量电路的反馈网络中为低频提供规定的增益,该分数可通过改变规定的增益来调整。

    Linear scale
    46.
    发明授权
    Linear scale 失效
    线性刻度

    公开(公告)号:US4649648A

    公开(公告)日:1987-03-17

    申请号:US770216

    申请日:1985-08-28

    IPC分类号: G01B5/02 G01B7/02 G01B11/04

    CPC分类号: G01B7/02 G01B5/02

    摘要: A linear scale features a removable scale channel and adjustable head assembly for easy, accurate, permanent positioning on a machine tool bed or other mobile device. The scale channel, and a matching positioning tool, has balls at opposite ends engaging a socketed mounting bracket. When in use, the flexible socket coupling is clamped into immobility by removable covers over open faces of the mounting brackets. During installation, the mounting brackets engage the positioning tool rather than the scale channel and with the flexible-socket couplings free to gimbal. The mounting brackets are fixed to the machine tool at a fixed axial spacing determined by the length of the positioning tool but at whatever angular attitude best suits the supporting surface of the machine tool. The positioning tool is then removed and replaced by the scale channel. The head assembly is fixed to a stationary stand opposite the scale channel. An adjustable mechanism allows the sliding head of the head assembly to move perpendicular to the axial direction relative to a base fixed to the stand.

    摘要翻译: 线性刻度具有可移除的刻度通道和可调节的头部组件,用于在机床床或其他移动设备上容易,准确,永久的定位。 比例通道和匹配的定位工具在相对端具有与插座安装支架接合的球。 在使用中,柔性插座联轴器通过可拆卸的盖子固定在安装支架的开放面上。 在安装过程中,安装支架与定位工具接合,而不是刻度槽,柔性插座联轴器可自由摆动。 安装支架以固定的轴向间距固定在机床上,固定的轴向距离由定位工具的长度确定,但是最适合机床支撑表面的角度姿态。 然后移除定位工具并用刻度通道代替。 头组件固定在与秤通道相对的固定支架上。 可调节的机构允许头部组件的滑动头相对于固定到支架的基座垂直于轴向方向移动。

    Flash photographing system
    47.
    发明授权
    Flash photographing system 失效
    闪光拍摄系统

    公开(公告)号:US4615599A

    公开(公告)日:1986-10-07

    申请号:US723331

    申请日:1985-04-15

    IPC分类号: G03B7/16 G03B15/03

    CPC分类号: G03B7/16

    摘要: A flash device for a photographic camera is arranged either to inhibit a flashing action or to shift the control mode of the camera from flash photography to daylight photography in cases where an object to be photographed is located outside of the adequately operatable range of distance. A pre-flashing action is performed to detect a distance to the object when a main capacitor is charged to a given level before the capacitor is amply charged for flash photography. Then flash photographing is performed at an aperture value determined on the basis of the detected distance when the distance is within the adequately operatable distance range. In the case where the detected distance is outside of the adequately operatable distance range, the main capacitor is further charged for an increased flashing power. After that, a distance to the object is again detected by a second pre-flashing action before the flash photographing is carried out at an aperture value determined on the basis of the distance detected by the second pre-flashing action. The flash photographing arrangement thus permits seizing a shutter chance in flash photographing an object located at relatively short distance without waiting until the main capacitor is amply charged.

    摘要翻译: 用于照相机的闪光装置被设置为在拍摄对象位于可充分操作的距离范围之外的情况下,禁止闪光动作或将照相机的控制模式从闪光摄影切换到日光照相。 执行预闪动作,以便在将电容器充电至闪光摄影之前,将主电容器充电至给定电平时,检测到物体的距离。 然后,当距离在可充分操作的距离范围内时,基于检测到的距离确定的光圈值进行闪光拍摄。 在检测到的距离在适当可操作的距离范围之外的情况下,主电容器进一步充电以增加闪光功率。 之后,在以基于由第二预闪动动作检测到的距离确定的光圈值执行闪光拍摄之前,再次通过第二预闪动作来检测到物体的距离。 因此,闪光拍摄装置允许在快速拍摄位于相对较短距离的物体的情况下抓住快门机会,而不等待直到主电容器被充电。

    Display device in camera finder
    48.
    发明授权
    Display device in camera finder 失效
    摄像头中的显示设备

    公开(公告)号:US4572646A

    公开(公告)日:1986-02-25

    申请号:US698632

    申请日:1985-02-06

    IPC分类号: G03B17/20 G09F9/00

    CPC分类号: G03B17/20

    摘要: A display device in the finder of a camera has a plurality of digits of light-emitting elements for displaying exposure information on the side of a frame of field of view of the finder. The light-emitting element of the nearest one of the digits to the frame of field of view is made brightest, and, as the distance from the frame increases, the brightness of the light-emitting element of each digit is made lower. Therefore, the apparent brightnesses of all the light-emitting elements become almost equal to one another, permitting the observer to read the displayed information with ease and clearness.

    摘要翻译: 照相机取景器中的显示装置具有用于在取景器的视场的一侧显示曝光信息的发光元件的多位数字。 最靠近视场的一位数字的发光元件是最亮的,随着距离帧的距离的增加,每个数字的发光元件的亮度降低。 因此,所有发光元件的表观亮度几乎彼此相等,允许观察者容易且清晰地读取所显示的信息。

    Exposure control mode selection device for camera
    49.
    发明授权
    Exposure control mode selection device for camera 失效
    相机曝光控制模式选择装置

    公开(公告)号:US4536074A

    公开(公告)日:1985-08-20

    申请号:US679607

    申请日:1984-12-07

    IPC分类号: G03B7/091 G03B7/097

    CPC分类号: G03B7/097

    摘要: A multi-mode automatic exposure control camera capable of permitting selective switch-over among various exposure control modes is provided with a device which displays each selected exposure mode in the form of a pictograph or the like representing a picture effect obtainable from the selected mode and which also gives a warning through the medium of the displayed pictograph or the like for the object to be photographed when the effect expected from the selected exposure control mode is difficult to obtain.

    摘要翻译: 能够允许在各种曝光控制模式之间进行选择性切换的多模式自动曝光控制摄像机设置有以表示可从所选择的模式获得的图像效果的象形图等的形式显示每个选择的曝光模式的装置,以及 当从所选择的曝光控制模式预期的效果难以获得时,也通过显示的象形文字等的介质给出要被拍摄的物体的警告。