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    • 1. 发明授权
    • Data input/output unit
    • 数据输入/输出单元
    • US4676674A
    • 1987-06-30
    • US619556
    • 1984-06-11
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • G06F3/12B41J21/00B41J29/50G06K15/00B41J5/52
    • G06K15/00B41J21/00
    • Disclosed is a data input/output unit which is equipped with a control device (1), a tape puncher (5), a tape reader (4) and a printer (6), and which is capable of operating even in response to a command from a host computer. The printer (6) is provided with a tab set counter (6ca) for setting a number of spaces. A number equivalent to a predetermined number of spaces is added to a print number set in a bit counter (6cc) of the printer (6) and space print data indicative of a prescribed number of spaces is successively set at the beginning of print data for a line to be printed in a print character register (6cg), thereby making it possible to maintain a predetermined space at the left margin on printing paper.
    • PCT No.PCT / JP83 / 00355 Sec。 371日期1984年6月11日 102(e)日期1984年6月11日PCT提交1983年10月14日PCT公布。 公开号WO84 / 01638 日期1984年4月26日。公开是一个数据输入/输出单元,配备有控制设备(1),打胶机(5),磁带阅读器(4)和打印机(6) 甚至响应于来自主计算机的命令而运行。 打印机(6)设置有用于设置多个空格的标签组计数器(6ca)。 在打印机(6)的位计数器(6cc)中设置的打印数字相加于预定数量的空格的数字,并且在打印数据的开始处依次设置表示规定数量的空格的空格打印数据 要打印在打印字符寄存器(6cg)中的行,从而使得可以在打印纸上的左边距处保持预定的空间。
    • 2. 发明授权
    • Transportable and detachable data input/output unit providing automatic
character insertion or deletion
    • 可移动和可拆卸的数据输入/输出单元提供自动字符插入或删除
    • US4677543A
    • 1987-06-30
    • US651538
    • 1984-09-28
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • B41J3/50G06K1/02G06K1/10G06K1/14G06F15/46
    • B41J3/50G06K1/02G06K1/14
    • A data input/output unit which is equipped with a control device (1), a tape puncher (5), a tape reader (4) and a printer (6), and which is capable of operating even in response to a common from a host computer. The tape puncher is provided with a discriminating circuit for discriminating line feed code data, such that when line feed code data are sensed by the data discriminating circuit, line feed code data and carriage return code data are delivered to a punching section so that the line feed code and carriage return code may be punched consecutively. Further, the tape puncher is provided with a data discriminating circuit for discriminating consecutive code data indicative of a line feed code and carriage return code. When the consecutive code data are sensed by the data discriminating circuit, only the line feed code data are delivered to the punching section in order to punch the line feed code.
    • PCT No.PCT / JP83 / 00351 Sec。 371日期1984年9月28日第 102(e)日期1984年9月28日PCT提交1983年10月14日PCT公布。 出版物WO84 / 01643 日期1984年4月26日。一种数据输入/输出单元,其配备有控制装置(1),打胶机(5),磁带读取器(4)和打印机(6),并且能够操作 甚至响应于主计算机的共同点。 带式打孔机设置有用于识别换行代码数据的识别电路,使得当数据鉴别电路感测到行馈送代码数据时,换行代码数据和回车代码数据被传送到冲压部分,使得线 进料代码和回车代码可能会连续打孔。 此外,带式打孔机设置有用于识别指示换行代码和回车码的连续代码数据的数据识别电路。 当连续的代码数据被数据识别电路检测到时,只有送纸代码数据被传送到冲压部分以便打印换行代码。
    • 3. 发明授权
    • Data input/output unit
    • 数据输入/输出单元
    • US4636937A
    • 1987-01-13
    • US651996
    • 1984-09-28
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • Hajimu KishiMasaki SekiYutaka Mizuno
    • G06K1/02G06K1/10G06K5/00
    • G06K5/00G06K1/02
    • Disclosed is a data input/output unit which is equipped with a control device (1), a tape puncher (5), a tape reader (4) and a printer (6), and which is capable of operating even in response to a command from a host computer. The tape puncher (5) is provided with a counter (5h) for counting the number of print characters in one block, a parity designating circuit (5i) for determining a parity change indicated by a value counted by the counter, and a puncher control circuit (5c) capable of adding or erasing a parity code. The puncher control circuit (5c) performs an addition or erasure of a parity code in response to a parity signal from the parity designating circuit (5i).
    • PCT No.PCT / JP83 / 00357 Sec。 371日期1984年9月28日第 102(e)日期1984年9月28日PCT提交1983年10月14日PCT公布。 第WO84 / 01646号公报 日期1984年4月26日。公开是一个数据输入/输出单元,配备有控制设备(1),打胶机(5),磁带阅读器(4)和打印机(6) 甚至响应于来自主计算机的命令而运行。 带式打孔器(5)具有计数器(5h),用于对一个块中的打印字符的数量进行计数,用于确定由计数器计数的值指示的奇偶校验改变的奇偶校验指定电路(5i)以及打孔机控制 电路(5c)能够添加或擦除奇偶码。 打孔机控制电路(5c)响应于来自奇偶校验指示电路(5i)的奇偶校验信号执行奇偶校验码的相加或擦除。
    • 4. 发明授权
    • Method and apparatus for producing a three-dimensional curved surface
from two-dimensional curves in perpendicular planes
    • 用于从垂直平面中的二维曲线生成三维曲面的方法和装置
    • US4755926A
    • 1988-07-05
    • US711578
    • 1985-03-06
    • Hajimu KishiMasaki Seki
    • Hajimu KishiMasaki Seki
    • B23Q15/00G05B19/4093G05B19/4097G05B19/4099G05B19/41G05B19/4103G06F17/50G06F15/46G05B19/18
    • G05B19/4099G05B19/41G05B2219/35146
    • A method and apparatus for specifying a three-dimensional curve having steps of entering data specifying a first projection curve (CV.sub.1) and a second projection curve (CV.sub.2) is obtained when a three-dimensional curve (31a) is projected onto two adjacent planes (e.g., an XY plane and a YZ plane) in a rectangular coordinate system. The method also includes finding coordinate values (a.sub.i, b.sub.i) of an i-th (i=1, 2 . . . ) partition point P.sub.i from among partition points partitioning the first projection curve (CV.sub.1) into a number of line segments and finding coordinate values (b.sub.i,c.sub.i) of a point Q.sub.i on the second projection curve (CV.sub.2) having a coordinate value b.sub.i on a common axis (Y axis) among coordinate axes of the two adjacent planes. The three-dimensional curve (31a) is specified by a collection of points (R.sub.i) having the three-dimensional coordinate values (a.sub.i, b.sub.i, c.sub.i).
    • PCT No.PCT / JP84 / 00347 Sec。 371日期:1985年3月6日 102(e)1985年3月6日PCT PCT。1984年7月7日PCT公布。 公开号WO85 / 00442 日期:1985年1月31日。当三维曲线(31a)为三维曲线(31a)时,获得用于指定具有输入指定第一投影曲线(CV1)和第二投影曲线(CV2)的数据的步骤的三维曲线的方法和装置 被投影到矩形坐标系中的两个相邻平面(例如,XY平面和YZ平面)上。 该方法还包括从划分第一投影曲线(CV1)的分割点中找到第i(i = 1,2,...)分割点Pi的坐标值(ai,bi)到多个线段并找到 在两个相邻平面的坐标轴之间的公共轴(Y轴)上具有坐标值bi的第二投影曲线(CV2)上的点Qi的坐标值(bi,ci)。 三维曲线(31a)由具有三维坐标值(ai,bi,ci)的点(Ri)的集合来指定。
    • 5. 发明授权
    • Method of controlling comb-cutter lathe
    • 控制梳刀车床的方法
    • US4680719A
    • 1987-07-14
    • US621925
    • 1984-06-18
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • B23B1/00G05B19/416G05B19/00G06F15/00
    • B23B1/00G05B19/4166G05B2219/45141G05B2219/49157G05B2219/49392G05B2219/50291Y10T82/2502
    • A method of controlling a comb-cutter lathe in which one face of a tool rest (TBS) is provided with two or more juxtaposed tools (TL1, TL2) for subjecting a workpiece (WK) to machining by using: (1) predetermined tools in succession, (2) part dimensions, (3) a tool selection sequence, (4) a machining start location for each tool, and (5) mounting dimension information measured from a reference point on the tool rest to a distal end of each tool. Machining is sequentially performed based on this information by predetermined tools at machining locations (P.sub.5 -P.sub.4 -P.sub.3 -P.sub.2 -P.sub.1 ; P.sub.6 -P.sub.7 -P.sub.8 -P.sub.9 -P.sub.10) assigned to the tools, and after machining is completed by a first tool (TL1), the tool rest (TBS) is moved to position the next tool (TL2) at a machining location and machining is performed by that tool. The method includes moving the tool rest along a Z axis to a point P.sub.r at which none of the tools (TL1, TL2) will contact the workpiece (WK) when the tool rest (TBS) is moved in a direction (X-axis direction) at right angles to the longitudinal direction (Z-axis direction) of the workpiece, and thereafter moving the tool rest along the X axis to a point P.sub.t at which an X-axis position of a selected tool coincides with an X-axis coordinate value of a position at which machining is to be started by the selected tool, and thenforth performing machining using the selected tool.
    • PCT No.PCT / JP83 / 00373 Sec。 371日期1984年6月18日 102(e)日期1984年6月18日PCT提交1983年10月25日PCT公布。 出版物WO84 / 01730 日期:1984年5月10日。一种控制梳齿机床的方法,其中刀架(TBS)的一个面设有两个或多个并置工具(TL1,TL2),用于使工件(WK)通过使用 :(1)连续预定的工具,(2)零件尺寸,(3)刀具选择顺序,(4)每个刀具的加工开始位置,以及(5)将从刀具座上的参考点测量的尺寸信息安装 到每个工具的远端。 基于该信息,通过分配给工具的加工位置(P5-P4-P3-P2-P1; P6-P7-P8-P9-P10)上的预定工具依次进行加工,并且在通过第一工具 TL1),移动刀架(TBS)以将下一个刀具(TL2)定位在加工位置,并通过该刀具进行加工。 该方法包括:将工具架沿着Z轴移动到点Pr,在点X(X轴方向)移动刀架(TBS)时,刀具(TL1,TL2)将不接触工件(WK)的点Pr )与工件的纵向(Z轴方向)成直角,然后将刀架沿着X轴移动到所选刀具的X轴位置与X轴坐标重合的点Pt 由所选择的刀具开始加工的位置的值,然后使用所选择的刀具进行加工。
    • 6. 发明授权
    • Area cutting method
    • 区域切割方法
    • US4739489A
    • 1988-04-19
    • US767797
    • 1985-08-13
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • B23Q15/00G05B19/41G06F15/46G05B19/18
    • G05B19/41G05B2219/49381G05B2219/49392
    • The present invention provides an area cutting method for machining an area (AR) bounded by the curve (OLC) of a predetermined external shape previously using a unidirectional cutting motion. The invention has a step of performing cutting along an i-th cutting path (PT.sub.i), a step, executed after completion of cutting along the cutting path (PT.sub.i), of moving a tool (TL) in a cutting-feed mode along the curve (OLC) of the external shape from a machining end point (Q.sub.i) on the cutting path to a machining end point (Q.sub.i-1) on an (i-1)th cutting path (PT.sub.i-1) previously cut, a step of positioning the tool (TL) from the point (Q.sub.i-1) to a machining starting point (P.sub.i) on the cutting path (PT.sub.i), a step of moving the tool in the cutting-feed mode along the curve of the external shape from the machining starting point (P.sub.i) on the cutting path (PT.sub.i) to a machining starting point (P.sub.i+1) on the next cutting path (PT.sub.i+1), a step of moving the tool in the cutting-feed mode along the cutting path (PT.sub.i+1) to execute cutting along the cutting path (PT.sub.i+1), and a step of repeating these steps to perform area machining.
    • PCT No.PCT / JP84 / 00591 Sec。 371日期1985年8月13日 102(e)日期1985年8月13日PCT提交1984年12月14日PCT公布。 第WO85 / 02571号公报 日期:1985年6月20日。本发明提供一种区域切割方法,用于加工由先前使用单向切割运动的预定外部形状的由曲线(OLC)限定的区域(AR)。 本发明具有沿着第i条切割路径(PTi)执行切割的步骤,在沿着切割路径(PTi)完成切割之后执行的沿切割进给模式沿着切割进给模式移动工具(TL)的步骤 从切削路径上的加工终点(Qi)到先前切断的第(i-1)切削路径(PTi-1)上的加工终点(Qi-1)的外部形状的曲线(OLC) 将所述工具(TL)从所述切割路径(Pi)上的点(Qi-1)定位到加工起点(Pi)的步骤,沿着所述外部形状的曲线沿所述切削进给模式移动所述工具的步骤 从切割路径(PTi)上的加工起点(Pi)到下一切割路径(PTi + 1)的加工起点(Pi + 1),沿着切割进给模式沿着 切割路径(PTi + 1)沿着切割路径(PTi + 1)进行切割,以及重复这些步骤进行区域加工的步骤。
    • 7. 发明授权
    • Input data sign determining method
    • 输入数据符号确定方法
    • US4722045A
    • 1988-01-26
    • US694382
    • 1985-01-07
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • Hajimu KishiMasaki SekiTakashi Takegahara
    • B23Q15/00G05B19/4093G05B19/4097G06F15/46G05B19/18
    • G05B19/40932G05B2219/36574Y02P90/265
    • An input data sign determining method in a method of creating NC machining data by entering a direction (.uparw., , .fwdarw., , .dwnarw., , .rarw., ) for each block (b.sub.1 -b.sub.8) of a part profile through use of a profile symbol key thereby to specify the part profile, followed by entering a dimension for each block of the part profile and using these entered data to create the NC machining data, the method having steps of entering, in the form of an incremental quantity along each axis (x, z), a part profile dimension in a predetermined block, discriminating the direction of the part profile in the block, and determining the sign of an entered incremental quantity on the basis of the direction to convert the incremental quantity into a signed incremental quantity.
    • PCT No.PCT / JP84 / 00054 Sec。 371日期1985年1月7日第 102(e)日期1985年1月7日PCT提交1984年2月20日PCT公布。 公开号WO84 / 04608 日期:1984年11月22日。在通过为每个块(b1-b8)输入方向(&amp;,&,, - >,&darr&,,< - )来创建NC加工数据的方法中的输入数据符号确定方法 通过使用轮廓符号键从而指定部件轮廓,随后输入零件轮廓的每个块的尺寸并使用这些输入的数据来创建NC加工数据,该方法具有以下形式进入的步骤: 沿着每个轴线(x,z)的增量量,预定块中的零件轮廓尺寸,区分块中零件轮廓的方向,以及根据转换方向确定输入的增加量的符号 将增量数量转换为签名增量数量。
    • 8. 发明授权
    • Method for constructioning tool approach and retraction paths from
preset patterns
    • 从预设模式构建工具逼近和缩回路径的方法
    • US4704687A
    • 1987-11-03
    • US667495
    • 1984-10-17
    • Hajimu KishiMasaki Seki
    • Hajimu KishiMasaki Seki
    • B23Q15/02B23Q15/00G05B19/4093G05B19/403
    • G05B19/40937G05B2219/41249G05B2219/50109G05B2219/50116Y02P90/265
    • A three-dimensional tool path determination method for determining at least one path out of an approach path along which a tool 11 of a machine tool having three or more controlled axes is made to approach a workpiece, and a retraction path along which the tool 11 is retracted from the workpiece after machining is completed. The three-dimensional tool path determination method includes steps of designating a prescribed tool path pattern from among a plurality of tool path patterns, which prescribed tool path pattern includes an undecided portion (coordinate values of P.sub.1, P.sub.2), entering data specifying the undecided portion of the tool path pattern, which data includes at least a target position (P.sub.e) and a distance (d.sub.1), calculating the undecided portion by using the input data and an arithmetic expression that corresponds to the designated tool path pattern, and creating NC data specifying a three-dimensional tool path by using the obtained coordinate values of the points (P.sub.1, P.sub.2).
    • PCT No.PCT / JP84 / 00045 Sec。 371日期1984年10月17日第 102(e)日期1984年10月17日PCT提交1984年2月14日PCT公布。 出版物WO84 / 03244 日期:1984年8月30日。一种三维刀具路径确定方法,用于确定从具有三个或更多个受控轴的机床的工具11沿着接近路径的至少一个路径,以使工件接近, 在加工完成后,工具11从工件退回的退回路径。 三维刀具路径确定方法包括以下步骤:从多个刀具路径图案中指定规定刀具路径图案,该规定刀具路径图案包括未定义部分(P1,P2的坐标值),指定未定义部分的输入数据 ,该数据至少包括目标位置(Pe)和距离(d1),通过使用输入数据和对应于指定刀具路径图案的算术表达式来计算未定义部分,并创建NC数据 通过使用所获得的点(P1,P2)的坐标值来指定三维刀具路径。
    • 9. 发明授权
    • Numerically controlled cutting method
    • 数控切割方法
    • US4559601A
    • 1985-12-17
    • US451145
    • 1982-12-01
    • Hajimu KishiMasaki SekiKunio Tanaka
    • Hajimu KishiMasaki SekiKunio Tanaka
    • B23Q15/00B23C3/00G05B19/18G05B19/404G05B19/4093G05B19/41G05B19/403
    • G05B19/41B23H7/06G05B2219/35151G05B2219/49243G05B2219/50334G05B2219/50336
    • There is disclosed a numerically controlled cutting method of cutting a curved surface SF generated by interconnecting corresponding points mi, ni (i=1, 2, . . . ) on two curved lines CV1, CV2 with a cutter BT of a milling machine having simultaneously controlled five axes or a wire electrode of a wire-cut electric discharge cutting machine. According to the numerically controlled cutting method, curve information specifying the two curved lines CV1, CV2, information on tool radius or wire radius, information on the direction of tool or wire compensation, and division information for dividing the curved lines are supplied as inputs. Using the above items of information an offset position at dividing points mi, ni, which are next to dividing points mi-1, ni-1 at which the cutter BT or wire is currently positioned, is determined. The cutter BT or wire is then moved to the offset position to cut the curved surface SF.
    • PCT No.PCT / JP82 / 00104 Sec。 371日期1982年12月1日 102(e)1982年12月1日日期PCT提交1982年4月5日PCT公布。 出版物WO82 / 03474 日本公报1982年10月14日。公开了一种数字切割方法,其切割通过用切割器将两个曲线CV1,CV2上的相应点mi,ni(i = 1,2,...)相互连接而产生的曲面SF 具有同时控制五轴的铣床的BT或线切割放电切割机的线电极。 根据数控切割方法,提供指定两条曲线CV1,CV2,关于刀具半径或线半径的信息的曲线信息,关于刀具或线补偿的方向的信息以及用于分割曲线的分割信息作为输入。 使用上述信息项,确定在切割器BT或线当前所在的分割点mi-1,ni-1旁边的分割点mi,ni处的偏移位置。 然后将切割器BT或线移动到偏移位置以切割曲面SF。
    • 10. 发明授权
    • Method of creating curved surfaces
    • 创建曲面的方法
    • US5278767A
    • 1994-01-11
    • US819020
    • 1986-01-15
    • Hajimu KishiMasaki Seki
    • Hajimu KishiMasaki Seki
    • G05B19/4097B23Q15/00G05B19/18G05B19/41G05B19/4103G06F17/50G05B19/415
    • G05B19/41G05B2219/35151G05B2219/49385
    • A curved surface generation method well-suited for application to the preparation of a numerical control tape used in the numerically controlled machining of a three-dimensional body such as a three-dimensional mold. The surface creation method includes steps of defining, on a first section curve or reference curve of a three-dimensional curved body, a point Pi (i=1,2 . . . ) which corresponds to a point Qi (i=1,2 . . . ) on a second section curve or reference curve, and generating an intermediate section curve in accordance with the established correspondence. A curved surface is created by collecting a plurality of the intermediate section curves together. Accordingly, the invention raises the degree of freedom with which a curved surface is created, and enables the accurate creation of a curved surface featuring subtle changes, allowing the precise machining of a three-dimensional body.
    • 适用于三维模具等三维体的数控加工中使用的数控带的制备的曲面生成方法。 表面创建方法包括以下步骤:在第三部分曲线或三维弯曲体的参考曲线上定义对应于点Qi(i = 1,2)的点Pi(i = 1,2 ...) ...),并根据建立的对应关系生成中间部分曲线。 通过将多个中间部分曲线收集在一起而产生弯曲表面。 因此,本发明提高了产生弯曲表面的自由度,并且能够精确地形成具有微妙变化的曲面,从而允许三维体的精确加工。