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公开(公告)号：US5252899A
公开(公告)日：1993-10-12
申请号：US877394
申请日：1992-04-30
IPC分类号： G05B19/414 , G05B19/18 , G05B19/10
CPC分类号： G05B19/4141 , G05B2219/33129 , G05B2219/33163 , G05B2219/33334 , G05B2219/33341 , G05B2219/34009 , G05B2219/34011 , G05B2219/34422
摘要： A numerical control system for controlling a plurality of axes with a plurality of functional arrangements includes a controller bus (1) having a plurality of slots, a plurality of controllers (10, 20, 30) each of which can read, decode, and execute numerical control commands for a group of axes. The controllers are connected to the channel bus (1), and axis control modules (3, 4) for controlling a plurality of servomotors. The controllers (10, 20, 30) share processing operations and use common peripherals, making the numerical control system flexible.
摘要翻译： 用于利用多个功能装置控制多个轴的数字控制系统包括具有多个槽的控制器总线（1），多个控制器（10,20,30），每个控制器总线可读取，解码和执行 一组轴的数字控制命令。 控制器连接到通道总线（1）和用于控制多个伺服电动机的轴控制模块（3,4）。 控制器（10,20,30）共享处理操作并使用通用外设，使数控系统灵活。
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公开(公告)号：US5111283A
公开(公告)日：1992-05-05
申请号：US481180
申请日：1990-02-20
申请人： Kenichi Nagasawa , Hideaki Kawamura
发明人： Kenichi Nagasawa , Hideaki Kawamura
CPC分类号： H04N9/8045 , H04N1/646
摘要： An electronic camera for storing in a storage medium digital data corresponding to an object image. The camera is arranged to image an object, to form a plurality of categories of digital data respectively corresponding to the object, to successively output the categories of digital data formed, to encode at least two of the categories of digital data successively output, and to store the encoded digital data in the storage medium. The electronic camera is thus designed to be reduced in size, weight and cost, and to store a large amount of digital data in the storage medium.
摘要翻译： 一种用于存储与存储介质对应于对象图像的数字数据的电子照相机。 相机被布置为对对象进行成像，以形成分别对应于对象的多个数字数据类别，以连续地输出形成的数字数据的类别，以对连续输出的数字数据的类别中的至少两个进行编码，以及 将编码的数字数据存储在存储介质中。 因此，电子照相机被设计为减小尺寸，重量和成本，并将大量的数字数据存储在存储介质中。
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公开(公告)号：US5079713A
公开(公告)日：1992-01-07
申请号：US634801
申请日：1991-01-10
IPC分类号： B23Q11/00 , B23Q15/00 , G05B19/4061 , G05B19/4063 , G05B19/4069 , G05B19/4093 , G05B19/4155
CPC分类号： G05B19/40937 , G05B19/4061 , G05B19/4069 , G05B2219/35313 , G05B2219/36084 , G05B2219/36341 , G05B2219/45125 , G05B2219/49397 , Y02P90/265
摘要： In numerically controlling a machine tool having a plurality of movable members controlled by respective programs, the programs are automatically altered to reliably avoid collision between the movable members. Labor and time required for the operator to alter the programs are reduced.
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公开(公告)号：US4956785A
公开(公告)日：1990-09-11
申请号：US243298
申请日：1988-07-11
IPC分类号： G05B19/18 , G05B19/408 , G05B19/414 , G05B19/4155
CPC分类号： G05B19/408 , G05B2219/35368 , G05B2219/35388 , G05B2219/35394 , G05B2219/35546
摘要： A numerical control method is provided, which is capable of uninterruptedly conducting control, at high speed, in accordance with various kinds of NC program. Command information stated in each of blocks of the NC program is read out and decoded by a first sub-CPU to prepare an intermediate data which is to be stored in a first shared RAM. This intermediate data is converted into data of execute form by a second sub-CPU and is stored in a second shared RAM. Preparatory processings for two blocks, each starting from the reading operation of the command information and ending at the preparation of the execute form data, are conducted simultaneously, so that a time period required for execution of each preparatory processing is shortened in apperance, to thereby prevent interruption of the numerical control due to a delay in the preparatory processing.
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公开(公告)号：US4922440A
公开(公告)日：1990-05-01
申请号：US26446
申请日：1987-02-09
IPC分类号： B23Q17/00 , B23Q17/09 , G05B19/4063 , G05B19/4069 , G05B19/4093
CPC分类号： G05B19/40938 , G05B2219/35313 , G05B2219/35317 , G05B2219/35401 , G05B2219/36348 , Y02P90/265
摘要： A tool profile automatic graphic display system according to the invention includes memory means (6) for storing a conversational-type machining program and a tooling file used as tool data, data input means (3) for inputting machining data, control means (1) for selecting an optimum tool in dependence upon specified machining data relating to a machining region and machined profile of a workpiece, and graphic display means (4) for graphically displaying the profile of a selected tool, the graphic display means (4) graphically displaying a tool profile along with a blank profile and machined profile automatically.
摘要翻译： PCT No.PCT / JP86 / 00320 Sec。 371日期1987年2月9日 102（e）1987年2月9日PCT PCT。1986年6月24日PCT公布。 出版物WO87 / 日本1987年1月15日。根据本发明的工具型材自动图形显示系统包括用于存储对话型加工程序和用作刀具数据的加工文件的存储装置（6），用于输入加工的数据输入装置（3） 数据，用于根据与加工区域相关的特定加工数据和工件的加工轮廓来选择最佳刀具的控制装置（1）以及用于图形显示所选刀具的轮廓的图形显示装置（4），图形显示 方法（4）自动显示刀具轮廓以及空白轮廓和加工轮廓。
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公开(公告)号：US4862380A
公开(公告)日：1989-08-29
申请号：US143129
申请日：1987-12-04
申请人： Hideaki Kawamura , Takao Sasaki
发明人： Hideaki Kawamura , Takao Sasaki
IPC分类号： G05B19/18
CPC分类号： G05B19/182 , G05B2219/49293 , G05B2219/49376 , G05B2219/50235 , G05B2219/50387
摘要： A numerical control unit grips a bar-shaped workpiece (18) at two points longitudinally of the workpiece by gripping members (16, 17), and rotates the gripping members synchronously by respective spindle motors (14, 15). The workpiece is subjected to turning machining by a cutter (25) while the gripping members are being synchronously rotated, and an end face of the workpiece is thereafter subjected to separate machining. The unit synchronously controls a first axis along which the first spindle motor (14) is moved in the horizontal direction and a second axis along which the second spindle motor (15) is moved in the horizontal direction in accordance with numerical information regarding the first axis in response to a synchronous control command. The first and second axes are controlled in accordance with numerical information regarding each of the first and second axes in response to an independent control command.
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公开(公告)号：US4772911A
公开(公告)日：1988-09-20
申请号：US62416
申请日：1987-06-16
IPC分类号： B41J2/52 , B41J2/205 , B41J2/21 , G06K15/10 , H04N1/23 , H04N1/40 , H04N1/58 , G01D15/18 , H04N1/26
CPC分类号： H04N1/40087 , H04N1/58
摘要： An image formation apparatus such as an ink-jet color printer has a head selection controller, a dither processor, and a selection switch for selecting the head selection controller or the dither processor. Dither processing or analog processing can be selected to reproduce any type of image with excellent quality.
摘要翻译： 诸如喷墨彩色打印机的图像形成装置具有头选择控制器，抖动处理器和用于选择头选择控制器或抖动处理器的选择开关。 可以选择抖动处理或模拟处理以再现具有优良品质的任何类型的图像。
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公开(公告)号：US4734845A
公开(公告)日：1988-03-29
申请号：US913658
申请日：1986-09-22
IPC分类号： G06F3/153 , G05B19/4069 , G06F17/50 , G09G5/02 , G06F15/46
CPC分类号： G05B19/4069 , G05B2219/35349 , G05B2219/36073 , G05B2219/45125 , Y02P90/265
摘要： A trajectory display system displays a still picture, which includes a machining region, and a trajectory by making a color designation in the form of a black base picture background color (a) and a three-color bit pattern R (red), G (green) and B (blue). A display color (e) of the still picture and the display color (e) of the machining region are designated in a relationship where the colors are mutually complementary. The display color of the still picture superimposed on the machining region is made to appear black, which is identical with the background color designated to be black, and the display color of the trajectory and the display color of the machining region are displayed in the same color.
摘要翻译： PCT No.PCT / JP86 / 00059 Sec。 371日期1986年9月22日 102（e）1986年9月22日PCT申请1986年2月12日PCT公布。 第WO86 / 04697号公报 日期：1986年8月14日。轨迹显示系统通过以黑底画背景颜色（a）和三色位图案（a）的形式进行颜色指定，显示包括加工区域和轨迹的静止图像 R（红色），G（绿色）和B（蓝色）。 在颜色相互补充的关系中指定静止图像的显示颜色（e）和加工区域的显示颜色（e）。 在加工区域上叠加的静止图像的显示颜色显示为黑色，与指定为黑色的背景颜色相同，并且显示加工区域的轨迹和显示颜色的显示颜色。 颜色。
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公开(公告)号：US4658300A
公开(公告)日：1987-04-14
申请号：US586189
申请日：1984-03-05
CPC分类号： G06T3/4007 , H04N1/3935
摘要： A video signal processing method and apparatus retrieves pixel signals by sampling an input video signal consisting of a plurality of horizontal scanning lines. In this method, the ratio of the number of vertical pixels to the number of horizontal scanning lines is set into for example 2 or less; in the vertical direction, the pixel signals of the vertical pixels are obtained by the interpolation on the basis of the pixel signals sampled from a plurality of horizontal scanning lines; while in the horizontal direction, the input video signal is sampled at the horizontal sampling frequency to be determined by that ratio. In the above interpolation processing, the ratio of the number of recording pixels to the number of original pixels in the direction of height or width of an image picture is set into ##EQU1## (where, n and M are positive integers). There is also provided a video signal recording system for recording the image picture in accordance with the pixel signals to be obtained by the sampling circuit on a recording paper. According to the present invention, it is possible to obtain and print out high-quality image pictures with desired various sizes without changing dot densities by means of a simple processing circuit.
摘要翻译： 视频信号处理方法和装置通过对由多条水平扫描线组成的输入视频信号进行采样来检索像素信号。 在该方法中，垂直像素数与水平扫描线数的比例设定为例如2以下; 在垂直方向上，通过基于从多条水平扫描线取样的像素信号进行插值而获得垂直像素的像素信号; 而在水平方向上，以水平采样频率对输入视频信号进行采样，以由该比率确定。 在上述内插处理中，将图像图像的高度方向或宽度方向的记录像素数与原始像素数的比率设定为
（其中，n和M为正整数）。 还提供了一种视频信号记录系统，用于根据由采样电路在记录纸上获得的像素信号记录图像图像。 根据本发明，可以通过简单的处理电路来获得并打印具有期望的各种尺寸的高质量图像图像而不改变点密度。 -
公开(公告)号：US4658284A
公开(公告)日：1987-04-14
申请号：US688429
申请日：1985-01-02
CPC分类号： H04N7/0135
摘要： There is disclosed an image forming apparatus for obtaining an image from a television image with 625 horizontal scanning lines with a circuitry substantially same as that for obtaining an image from a television image with 525 horizontal scanning lines. In this apparatus the samples from six scanning lines are converted to form five scanning lines by means of sampling circuit and converting circuit.
摘要翻译： 公开了一种图像形成装置，用于从具有625条水平扫描线的电视图像获得图像，其电路与用525条水平扫描线从电视图像获得图像的电路基本相同。 在该装置中，通过采样电路和转换电路将来自六条扫描线的样本转换成五条扫描线。
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