Sheet feeding apparatus
    21.
    发明授权
    Sheet feeding apparatus 失效
    送纸装置

    公开(公告)号:US5370380A

    公开(公告)日:1994-12-06

    申请号:US223815

    申请日:1994-04-06

    CPC分类号: B65H3/54 B65H1/04

    摘要: A sheet feeding apparatus includes a sheet supporting device for supporting sheets, a supply device for feeding the sheets supported by the sheet supporting device in a sheet feeding direction, a separating claw device for separating, one-by-one, the sheets fed by the supply device by regulating at least one front corner of the sheets relative to the sheet feeding direction. A switching device selectively switches positions of the separating claw device between a first position where the separating claw device is separated from the sheet supporting device and a second position where the separating claw device is adjacent to the sheet supporting device. A separation device separates, one-by-one, the sheets fed by the supply device in a condition that the separating claw device is in the second position.

    摘要翻译: 片材进给装置包括用于支撑片材的片材支撑装置,用于将片材支撑装置支撑的片材以片材进给方向进给的供给装置,用于将由片材供给装置供给的片材一个一个地分离的分离爪装置 通过调节片材相对于送纸方向的至少一个前角来提供装置。 开关装置选择性地将分离爪装置的位置切换到分离爪装置与片材支撑装置分离的第一位置和分离爪装置与片材支撑装置相邻的第二位置。 分离装置在分离爪装置处于第二位置的状态下,逐个分离供给装置供给的片材。

    Image recording apparatus employing optical and heat energy to record
image
    22.
    发明授权
    Image recording apparatus employing optical and heat energy to record image 失效
    使用光学和热能记录图像的图像记录装置

    公开(公告)号:US5072245A

    公开(公告)日:1991-12-10

    申请号:US477147

    申请日:1990-02-08

    IPC分类号: G03F7/00 H04N1/50

    CPC分类号: G03F7/0022 H04N1/50

    摘要: An image recording apparatus which includes a conveying device for conveying a transfer recording medium having a transfer recording layer whose transfer characteristics change when a first energy and a second energy different from the first energy are applied thereto. A recording section is disposed along a conveying route of the transfer recording medium conveyed by the conveying device and having a first energy applying device for applying the first energy to the transfer recording medium and a second energy applying device for applying the second energy thereto. A tension imparting device is used for imparting tension to the transfer recording medium in such a manner that the transfer recording medium is pressed against the first energy applying device. A transfer device for transferring an image formed on the transfer recording medium in the recording section to a recording medium and a conveying device for conveying the recording medium to a discharge section via the transfer device are also employed.

    摘要翻译: 一种图像记录装置,其包括用于输送具有转印记录层的转印记录介质的转印记录介质,所述转印记录介质的第一能量和与第一能量不同的第二能量的转印特性变化。 记录部分沿着由输送装置输送的转印记录介质的输送路径设置,并具有用于向转印记录介质施加第一能量的第一能量施加装置和用于向其施加第二能量的第二能量施加装置。 张力赋予装置用于以转印记录介质压靠第一能量施加装置的方式向转印记录介质施加张力。 也可以使用将形成在记录部中的转印记录介质上的图像转印到记录介质上的转印装置和用于经由转印装置将记录介质输送到排出部的输送装置。

    Image forming apparatus and a process unit for use in the same
    23.
    发明授权
    Image forming apparatus and a process unit for use in the same 失效
    图像形成装置和用于其的处理单元

    公开(公告)号:US4708455A

    公开(公告)日:1987-11-24

    申请号:US828734

    申请日:1986-02-12

    IPC分类号: G03G21/18 G03G15/00

    摘要: An image forming apparatus or a process unit detachably mountable in the main assembly of the image forming apparatus, the process unit including an image bearing member and processing device (including a part or all of the components) which is actable on the image bearing member. In other words, the present invention relates to a process unit detachably mountable in an image forming apparatus, the process unit comprising an image bearing member, discharger actable on the image bearing member and a device for fixing the image bearing member, and the discharger and the fixing device being integrally supported by a supporting member. Moreover, an image forming apparatus characterized by an image bearing member, a supporting member for supporting the image bearing member so that it can be moved in the direction perpendicular to the axis thereof, a member for fixing the image bearing member to the supporting member, discharger actable on the image bearing member, and the fixing member and the discharger are integrally supported by a supporting member.

    摘要翻译: 图像形成装置或可拆卸地安装在图像形成装置的主组件中的处理单元,处理单元包括可承载在图像承载部件上的图像承载部件和处理装置(包括部分或全部部件)。 换句话说,本发明涉及可拆卸地安装在图像形成装置中的处理单元,该处理单元包括图像承载部件,可在图像承载部件上起作用的排出器和用于固定图像承载部件的装置,以及放电器和 固定装置由支撑构件一体地支撑。 此外,一种图像形成装置,其特征在于图像承载部件,用于支撑图像承载部件的支撑部件,使得其能够沿与其轴线垂直的方向移动;用于将图像承载部件固定到支撑部件的部件, 放电器可在图像承载部件上起作用,并且固定部件和放电器由支撑部件一体地支撑。

    Character recognition method and apparatus capable of handling
handwriting
    24.
    发明授权
    Character recognition method and apparatus capable of handling handwriting 失效
    能够处理笔迹的字符识别方法和装置

    公开(公告)号:US5911013A

    公开(公告)日:1999-06-08

    申请号:US868809

    申请日:1997-06-04

    CPC分类号: G06K9/522 G06K2209/01

    摘要: An information processing apparatus and method which performs character recognition based on a character pattern inputted in a form of a handwritten character or coordinate data. A sample character registration unit stores feature data of a sample character pattern, and a feature extraction unit obtains feature information of the input character pattern from the input coordinate data by FFT. The coordinate data representing the input character pattern and the sample character pattern registered in the sample character registration unit are compared, and a sample character corresponding to the input character pattern is recognized. The sample character pattern is transformed and displayed in accordance with the characteristic of the input character pattern based on the feature information from the feature extraction unit.

    摘要翻译: 一种基于以手写字符或坐标数据的形式输入的字符图案执行字符识别的信息处理装置和方法。 样本字符注册单元存储样本字符图案的特征数据,特征提取单元通过FFT从输入坐标数据中获取输入字符图案的特征信息。 比较表示登记在样本字符登记单元中的输入字符图案和样本字符图案的坐标数据,并且识别与输入字符图案相对应的样本字符。 基于来自特征提取单元的特征信息,根据输入字符图案的特性来变换和显示样本字符图案。

    Coordinates input apparatus connected to image processing system
    25.
    发明授权
    Coordinates input apparatus connected to image processing system 失效
    协调连接到图像处理系统的输入设备

    公开(公告)号:US5748182A

    公开(公告)日:1998-05-05

    申请号:US305818

    申请日:1994-09-14

    摘要: A coordinates input device connected to an image processing system such as a copying machine for reading an image recorded on a recording medium and for editing this image. This device includes: a transparent vibration propagating plate to designate an editing area for trimming or masking in contact relation with the recording medium from which the image was read by the image processing system; a vibration pen to input a supersonic vibration by coming into contact with the vibration propagating plate; vibration sensors which are attached to the plate and detect the vibration generated from the vibration pen; and a controller for supplying to the image processing system the editing area information for the recording medium designated by the coordinates of the vibration pen on the plate which were detected by the vibration sensors. The propagation times of the supersonic vibration which is propagated by the vibration propagating plate to the vibration sensors are measured and the coordinates of the position of the vibration pen are calculated on the basis of the measured vibration propagation times. With this apparatus, a desired editing area on an original image can be easily designated through the transparent input tablet and the editing information can be easily controlled.

    摘要翻译: 连接到诸如复印机的图像处理系统的坐标输入装置,用于读取记录在记录介质上的图像并用于编辑该图像。 该装置包括:透明振动传播板,用于指定与由图像处理系统读取图像的记录介质接触的修剪或掩蔽的编辑区域; 振动笔,通过与振动传播板接触而输入超音速振动; 振动传感器,其附接到板上并检测从振动笔产生的振动; 以及控制器,用于向图像处理系统提供由振动传感器检测到的板上振动笔的坐标指定的记录介质的编辑区域信息。 测量由振动传播板传播到振动传感器的超音速振动的传播时间,并根据测得的振动传播时间计算振动笔位置的坐标。 利用该装置,可以通过透明输入图形输入板容易地指定原始图像上的期望的编辑区域,并且可以容易地控制编辑信息。

    Acoustic output device, and electronic apparatus using the acoustic
output device
    26.
    发明授权
    Acoustic output device, and electronic apparatus using the acoustic output device 失效
    声输出装置和使用声输出装置的电子装置

    公开(公告)号:US5357578A

    公开(公告)日:1994-10-18

    申请号:US155137

    申请日:1993-11-22

    IPC分类号: G10K15/02 H04R23/00 H04R25/00

    CPC分类号: G10K15/02 H04R23/00

    摘要: Sound waves from a plate-shaped acoustic source, which generates fundamental waves (sound waves) having at least two frequencies, propagate through a propagating portion. The propagating portion consists of a medium in which a non-linear interaction is induced by the fundamental waves. A secondary sound wave having a frequency conforming to the difference between the two fundamental waves is generated by the medium. Fundamental wave components other than the secondary sound wave are absorbed by an acoustic absorber so that only the secondary sound wave is delivered as an output. The acoustic source, propagating portion and acoustic absorber are substantially transparent and stacked in three layers. This allows the resulting acoustic output device to be incorporated in the display unit of an electronic apparatus.

    摘要翻译: 产生具有至少两个频率的基波(声波)的板状声源的声波传播通过传播部分。 传播部分由其中由基波引起非线性相互作用的介质组成。 由介质产生具有符合两个基波之间的差的频率的二次声波。 除二次声波之外的基波分量被吸声器吸收,使得仅次级声波被输出作为输出。 声源,传播部分和声吸收器基本上是透明的并且堆叠成三层。 这允许所得到的声输出装置被结合在电子设备的显示单元中。

    Original illumination apparatus
    27.
    发明授权
    Original illumination apparatus 失效
    原装照明装置

    公开(公告)号:US4411516A

    公开(公告)日:1983-10-25

    申请号:US366067

    申请日:1982-04-06

    IPC分类号: G03B27/54 G03B27/52

    CPC分类号: G03B27/542

    摘要: The present invention relates to an original illuminating apparatus for use in electrophotographic copying machine, original reader of fascimile equipment, etc. The illumination apparatus includes a transparent member for defining a window through which the original is opposed to the optical system for projecting an image of the original on a photosensitive surface. The transparent member is fixed to and supported by a supporting part. The illumination light emitted from a light source is reflected towards the original so as to illuminate it by the reflected light. According to the present invention, the transparent member supporting part and the light reflecting part are formed integrally with a heat conductive member so that the two parts are thermally connected with each other. A heat pipe is provided to deprive the heat conductive member of heat thereby preventing a rise of temperature of the transparent member.

    摘要翻译: 本发明涉及一种用于电子照相复印机的原始照明装置,迷你设备的原始阅读器等。照明装置包括用于限定窗口的透明构件,原稿与光学系统相对,用于投影图像的图像 原来在感光面上。 透明构件被固定并由支撑部支撑。 从光源发射的照明光被朝向原件反射,以便通过反射光照亮它。 根据本发明,透明构件支撑部和光反射部与导热构件一体形成,使得两部分彼此热连接。 提供热管以消除导热部件的热量,从而防止透明部件的温度上升。

    Process for producing negative-crowned roller
    28.
    发明授权
    Process for producing negative-crowned roller 失效
    生产负冠辊的工艺

    公开(公告)号:US4291505A

    公开(公告)日:1981-09-29

    申请号:US79081

    申请日:1979-09-26

    IPC分类号: B24B5/37 B24B5/16 B24B1/00

    CPC分类号: B24B5/167

    摘要: The disclosure provides a process for producing a negative-crowned roller having a progressively decreasing diameter from both ends toward the center thereof by means of a one-dimensional mutual displacement between the raw material of the roller and the shaping tool.

    摘要翻译: 本公开提供了一种通过辊的原料与成型工具之间的一维相互位移的方式从两端朝向中心逐渐减小直径的负顶辊的制造方法。

    Image forming method and apparatus therefor
    29.
    发明授权
    Image forming method and apparatus therefor 失效
    图像形成方法及其装置

    公开(公告)号:US4990931A

    公开(公告)日:1991-02-05

    申请号:US383259

    申请日:1989-07-20

    摘要: A transfer recording medium comprises a transfer recording layer, which causes an irreversible change in transfer characteristic when provided with plural kinds of energies, at least one of which is applied imagewise, to provide a transferable portion or latent image portion in the transfer recording layer. The transferable portion is then transferred to a medium such as plain paper to form a transferred image thereon, which is then fixed by application of at least one of light, heat and pressure. The fixing step is effective, e.g., in providing a recorded image with improved stability against environments and elapse of time, color reproducibility and color densities through functional separation from the transfer step.

    摘要翻译: 转印记录介质包括转印记录层,当提供多种能量时,其转印特性的不可逆变化,其中至少一种被成像施加,以在转印记录层中提供可转印部分或潜像部分。 然后将可转印部分转移到诸如普通纸的介质上以在其上形成转印图像,然后通过施加光,热和压力中的至少一种来固定。 定影步骤是有效的,例如,通过与转印步骤的功能分离,提供具有改善的对环境的稳定性和经过时间,色彩再现性和色彩浓度的记录图像。