Scanning optical system
    1.
    发明授权
    Scanning optical system 有权
    扫描光学系统

    公开(公告)号:US06330524B1

    公开(公告)日:2001-12-11

    申请号:US09269190

    申请日:1999-05-20

    IPC分类号: G01B1102

    CPC分类号: G02B13/0005

    摘要: The present invention has the object to make an fØ lens constituting a scanning optical system such as a laser printer, etc., which is of a single lens configuration, and higher in resolution, thereby providing the f&thgr; lens provided with a lens performance so as to correspond to an A3 paper size or the like. The f&thgr; lens is designed by the aspherical formula as follows: Z =   ⁢ C x ⁢ X 2 1 + 1 - ( 1 + K ) ⁢ C x 2 ⁢ X 2 + ∑ n = 3 u ⁢ A n ⁢ &LeftBracketingBar; X n &RightBracketingBar; +   ⁢ C y ⁢ Y 2 ⁡ ( 1 + ∑ m = 2 w ⁢ B m ⁢ &LeftBracketingBar; X m &RightBracketingBar; ) 1 + 1 - [ 1 + K y ⁡ ( 1 + ∑ j = 1 v ⁢ G j ⁢ X 2 ⁢ j ) ] ⁡ [ C y 2 ⁢ Y 2 ⁡ ( 1 + ∑ m = 2 w ⁢ B m ⁢ &LeftBracketingBar; X m &RightBracketingBar; ) 2 ] -   ⁢ C x = 1 / R x C y = 1 / R y where Cx, K, An, Cy, Bm, Ky, and Gj are each an optional coefficient; and u, v, and w are each an integer. The f&thgr; lens is further designed by using an optional term containing an odd-numbered degree and an even-numbered degree for each of &Sgr;An|Xn|, &Sgr;Bm|Xm|, and &Sgr;GjX2j in the aspherical formula representing a shape of each of an incident surface or an outgoing surface of the f&thgr; lens.

    摘要翻译: 本发明的目的是使构成诸如激光打印机等的扫描光学系统的fθ透镜是单透镜结构,并且分辨率更高,从而提供了具有透镜性能的透镜性能, 以对应于A3纸张尺寸等。 ftheta透镜由非球面公式设计如下:其中Cx,K,An,Cy,Bm,Ky和Gj各自为可选系数; andu,v和w均为整数。通过使用对于SIGMAAn | Xn |,SIGMABm | Xm |和SIGMAGjX2j中的每一个包含奇数等级和偶数度的可选项,进一步设计ftata透镜 表示该透镜的入射面或出射面各自的形状的非球面式。

    Reinforced wiring unit and sealing structure
    2.
    发明授权
    Reinforced wiring unit and sealing structure 有权
    加强接线单元和密封结构

    公开(公告)号:US09508465B2

    公开(公告)日:2016-11-29

    申请号:US13879726

    申请日:2011-10-14

    摘要: Sealing performance between a sealing member and a reinforcing plate adhered to a wiring unit is prevent from being deteriorated. An FPC 1 is integrated with a sealing member 2, and a cover 3 is attached to a front end portion. On upper and lower surfaces of the FPC 1, reinforcing plates 12 each having a shape of a rectangular flat plate are arranged and adhered in an opposing manner interposing the FPC 1. The sealing member 2 is formed of elastic material such as rubber, and is fixedly attached to the FPC 1 such that the sealing member 2 covers the reinforcing plates 12 adhered to the upper and lower surfaces of the FPC 1 together with the FPC 1 located along front edges and rear edges of the reinforcing plates 12.

    摘要翻译: 防止密封构件与附着于布线单元的加强板之间的密封性能劣化。 FPC1与密封构件2一体化,盖3附接到前端部。 在FPC1的上表面和下表面上,具有矩形平板形状的加强板12以相对的方式布置并粘附在FPC1上。密封件2由诸如橡胶的弹性材料形成,并且是 固定地连接到FPC1,使得密封构件2与位于加强板12的前边缘和后边缘处的FPC1一起覆盖粘附到FPC1的上表面和下表面的加强板12。

    Error correction method including erasure correction, and apparatus
therefor
    3.
    发明授权
    Error correction method including erasure correction, and apparatus therefor 失效
    包括擦除校正的纠错方法及其装置

    公开(公告)号:US5694330A

    公开(公告)日:1997-12-02

    申请号:US230249

    申请日:1994-04-20

    IPC分类号: G06F11/10 H03M13/00 H03M13/15

    CPC分类号: H03M13/151

    摘要: A multiplier calculates a product S'(x)=S(x).multidot..lambda.(x) mod X.sup.d-1 of a syndrome polynomial S(x) generated by a syndrome generator and an erasure position polynomial .lambda.(x) generated by an erasure position polynomial generator, modulo X.sup.d-1. A constant multiplier sequentially multiplies coefficients of the polynomial S'(x) and the erasure position polynomial .lambda.(x) with a power of a primitive root .alpha. of a code. The power exponents in this multiplication are determined in units of coefficients. Every time this multiplication is executed, an adder sequentially adds predetermined combinations of products. A plurality of arithmetic and logic operations according to the numbers of correctable erasures and errors are sequentially executed using the sums. A divisor and dividend are selected in accordance with the number of erasures included in the code on the basis of the plurality of arithmetic and logic operation results. A division is executed using the selected divisor and dividend. A value at a position, discriminated to be an error position, of the code is corrected based on the division result, thus performing error correction including erasure correction with a simple circuit arrangement.

    摘要翻译: 乘数计算由校正子发生器产生的校正子多项式S(x)的乘积S'(x)= S(x)×λ(x)mod Xd-1以及由擦除产生的擦除位置多项式λ(x) 位数多项式生成器,模Xd-1。 常数乘法器将多项式S'(x)和擦除位置多项式λ(x)的系数与代码的原始根α的幂相乘。 该乘法中的幂指数以系数为单位确定。 每次执行该乘法时,加法器依次添加预定的乘积组合。 使用这些和顺序地执行根据可校正的擦除和错误的数量的多个算术和逻辑运算。 根据多个算术和逻辑运算结果,根据代码中包含的擦除次数来选择除数和除数。 使用选定的除数和股息执行分割。 基于分割结果来校正代码的被判定为错误位置的位置处的值,从而以简单的电路布置执行包括消失校正的纠错。

    METHOD OF PACKING FIBER FOR ARTIFICIAL HAIR
    6.
    发明申请
    METHOD OF PACKING FIBER FOR ARTIFICIAL HAIR 审中-公开
    人造纤维包装纤维的方法

    公开(公告)号:US20100180905A1

    公开(公告)日:2010-07-22

    申请号:US12668010

    申请日:2008-04-24

    IPC分类号: A41G5/00 B65B3/04 B65D85/00

    CPC分类号: B65B63/02

    摘要: [Problems] To provide a method of packing fiber for artificial hair, while suppressing generation of folding mark during packaging, transportation and storage and yet preserving preferable processability and hairdressing characteristics.[Means for Solving Problems] There is provided a method of packing fiber for artificial hair, characterized by packing the artificial hair fibers in a packaging container at a filling density of no lesser than 0.1 kg/l and no more than 0.8 kg/l. Further in the packing method, the pressure of the packed artificial hair fibers applied to the top face of the packaging container is adjusted to no lesser than 0.1 kPa and no more than 8.0 kPa.

    摘要翻译: [问题]提供一种包装人造毛发纤维的方法,同时抑制包装,运输和储存期间的折叠标记的产生,并且保持优选的加工性和美发特性。 解决问题的方法提供了一种包装人造毛发纤维的方法,其特征在于将人造毛发纤维以不小于0.1kg / l且不超过0.8kg / l的填充密度包装在包装容器中。 此外,在包装方法中,施加到包装容器的顶面的包装的人造毛发的压力被调节为不小于0.1kPa且不大于8.0kPa。

    Printing system, printing method, digital camera, storage medium and program for printing method, and printing control apparatus
    7.
    发明授权
    Printing system, printing method, digital camera, storage medium and program for printing method, and printing control apparatus 有权
    打印系统,打印方法,数码相机,存储介质和打印方法程序以及打印控制装置

    公开(公告)号:US07310156B2

    公开(公告)日:2007-12-18

    申请号:US10058749

    申请日:2002-01-30

    IPC分类号: G06K15/00 H04N1/00 H04N1/32

    摘要: Conventionally, when due to running out of a battery or paper the printing designated in advance is not completed and when the interrupted printing is to be resumed, the images from the beginning must be printed, or images to be printed must be selected again using the camera. To resolve this problem, a printing system, which continuously performs printing on a plurality of sheets based on print setting information including, at the least, information for designating an image to be printed, comprises input means for entering image data that are to be printed printing means for printing the image data entered by the input means, storage means for, when printing based on the print setting information is halted, storing interrupt information concerning the printing completed before the interrupt, and control means for employing the interrupt information stored in the storage means to resume printing based on the print setting information.

    摘要翻译: 通常,当由于电池或纸张的耗尽而预先指定的打印机未完成,并且当打印的打印被恢复时,必须打印开头的图像,或者必须使用打印机再次选择要打印的图像 相机。 为了解决这个问题,打印系统基于至少包括用于指定要打印的图像的信息的打印设置信息在多张纸上连续地进行打印,包括用于输入要被打印的图像数据的输入装置 用于打印由输入装置输入的图像数据的打印装置,当停止基于打印设置信息的打印时,存储装置,存储关于在中断之前完成的打印的中断信息,以及用于采用存储在打印机中的中断信息的控制装置 存储装置,用于基于打印设置信息恢复打印。

    Sheet clipping device
    9.
    发明授权
    Sheet clipping device 失效
    片材剪辑装置

    公开(公告)号:US5682650A

    公开(公告)日:1997-11-04

    申请号:US708837

    申请日:1996-09-09

    IPC分类号: B42F15/06 A44B1/00

    摘要: A sheet clipping device of the invention is designed to detachably hold one or more sheets. The sheet clipping device is formed of an elongated base member, and a plurality of gripping devices fixed to the elongated base member at a predetermined distance away from each other along the longitudinal direction thereof. The elongated base member is formed of upper and lower portions with diagonal upper and lower guide members, and a back portion situated between the upper and lower portions. Distal ends of the upper and lower guide members are vertically spaced apart from each other. Each gripping device includes an upper frictional member fixed to the upper portion, and a lower frictional member fixed to the lower portion to face to each other. When the sheets are inserted between the upper and lower frictional members through the guide members, the sheets are frictionally retained between the frictional members. The sheets can be easily attached to or removed from the clipping device.

    摘要翻译: 本发明的片材夹持装置被设计成可拆卸地保持一个或多个片材。 片材夹持装置由细长的基底构件形成,并且多个夹持装置沿着其长度方向彼此隔开预定的距离固定到细长的基底构件。 细长基部构件由具有对角上部和下部引导构件的上部和下部以及位于上部和下部之间的后部形成。 上引导构件和下引导构件的远端彼此垂直间隔开。 每个夹持装置包括固定到上部的上摩擦构件和固定到下部的彼此面对的下摩擦构件。 当片材通过引导构件插入在上下摩擦构件之间时,片材被摩擦地保持在摩擦构件之间。 纸张可以容易地附接到剪辑装置或从剪辑装置移除。