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1. 发明申请

WO1984003559A1 DIGITAL-DISPLAY MEASURING APPARATUS 审中-公开
标题翻译：数字显示测量装置
公开(公告)号：WO1984003559A1
公开(公告)日：1984-09-13
申请号：PCT/JP1984000092
申请日：1984-03-08
申请人： MITUTOYO MFG. CO., LTD. , SHIMOMURA, Toshitaka
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B21/02
CPC分类号： G01D3/063 , G01B21/02
摘要： A digital-display measuring apparatus is provided with a measuring element which is movably provided on a main body and which is adapted to come into contact with an object being measured, an encoder which converts a displacement quantity of the measuring element into electric signal pulses and outputs the pulses, a preset device which sets as a preset value a reference measurement corresponding to the object, a counter circuit which counts both the preset value and the electric signal pulses, and a digital display which digitally displays the measured value of the object on the basis of the count from the counter circuit. The preset device includes a preset switch which is operated when setting the preset value, and a preset memory in which any desired numerical value displayed on the digital display can be set as a preset value by the operation of the preset switch. Thus the measured value of the object obtained using the preset value as a reference is digitally displayed on the digital display.
摘要翻译：数字显示测量装置设置有可移动地设置在主体上并且适于与被测量物体接触的测量元件，将测量元件的位移量转换为电信号脉冲的编码器，输出脉冲，将与该物体对应的基准测定值设定为预设值的预设装置，对预设值和电信号脉冲进行计数的计数器电路，以及数字显示器，该数字显示器将对象的测量值数字显示在从计数器电路计数的基础。预设装置包括在设定预设值时操作的预设开关，以及通过预设开关的操作将显示在数字显示器上的任何期望数值设置为预设值的预设存储器。因此，使用预设值作为参考获得的对象的测量值被数字显示在数字显示器上。

2. 发明申请

WO1983003467A1 BI-DIRECTIONAL TOUCH SENSOR 审中-公开
标题翻译：双向触摸传感器
公开(公告)号：WO1983003467A1
公开(公告)日：1983-10-13
申请号：PCT/JP1983000096
申请日：1983-03-29
申请人： MITUTOYO MFG. CO., LTD. , YAMAMOTO, Takeshi , SAKATA, Hideo , SUGIZAKI, Iwao
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B07/00
CPC分类号： G01B7/002 , G01B7/00
摘要： A bi-directional touch sensor used in a height gauge or other measuring instrument, which is capable of detecting contact with an article (W) being measured in two directions 180 apart. This sensor has a probe shaft (13) rotatably supported on a sensor body (1) and including a spherical measuring element (18) at one end and a contactor (20) at the other end. When a contact point (18A) or (18B) where the element (18) touches the article (W) being measured coincides with the neutral axis (M) of the shaft (13), the contactor (20) touches an electrical contact (54B) or (54A), thereby generating a touch signal.
摘要翻译：用于高度计或其他测量仪器的双向触摸传感器，其能够检测与在两个方向上相隔180°测量的物品（W）的接触。该传感器具有可旋转地支撑在传感器主体（1）上并且在一端包括球形测量元件（18）的探头轴（13）和另一端的接触器（20）。当元件（18）接触测量的物品（W）的接触点（18A）或（18B）与轴（13）的中性轴线（M）重合时，接触器（20）接触电接点 54B）或（54A），从而产生触摸信号。

3. 发明申请

WO1986006159A1 OPTICAL MEASURING INSTRUMENT 审中-公开
标题翻译：光学测量仪器
公开(公告)号：WO1986006159A1
公开(公告)日：1986-10-23
申请号：PCT/JP1986000175
申请日：1986-04-09
申请人： MITUTOYO MFG. CO., LTD. , KUWABARA, Yoshiharu , NAKAMURA, Taizo
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B11/02
CPC分类号： G01B11/02
摘要： An optical instrument which has a parallel scanning beam generator including a polygonal rotary mirror adpated to reflect an incident beam from a beam generator and obtain a rotary scanning beam, and a f theta lens adapted to turn the rotary scanning beam into a parallel scanning beam, and a light-receiving element for detecting the brightness and darkness of the parallel scanning beam passed through an object to be measured, and which is adapted to detect the time length of a dark or bright portion occurring when a part of the parallel scanning beam is intercepted by the object to be measured, which is disposed between the parallel scanning beam generator and the light-receiving element, and thereby determine the measurement of the object with respect to the scanning direction, a variable lens system which has a focus on an optical path between the beam generator and polygonal rotary mirror being provided on the same optical path.
摘要翻译：一种具有平行扫描光束发生器的光学仪器，其包括多边形旋转镜，所述多边形旋转镜适用于反射来自光束发生器的入射光束，并获得旋转扫描光束，以及用于将所述旋转扫描光束转换成平行扫描光束的太阳镜;以及用于检测通过待测物体的平行扫描光束的亮度和暗度的光接收元件，并且适于检测当平行扫描光束的一部分被截取时出现的暗部或明亮部分的时间长度通过设置在平行扫描光束发生器和光接收元件之间的待测量物体，从而确定物体相对于扫描方向的测量;焦点在光路上的可变透镜系统光束发生器和多边形旋转镜之间设置在同一光路上。

4. 发明申请

WO1986004407A1 MULTI-DIMENSIONAL MEASURING INSTRUMENT 审中-公开
标题翻译：多尺度测量仪器
公开(公告)号：WO1986004407A1
公开(公告)日：1986-07-31
申请号：PCT/JP1986000023
申请日：1986-01-22
申请人： MITUTOYO MFG. CO., LTD. , FUJITANI, Matusiro , TAKAKU, Hideo , YODA, Yukiji
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B05/00
CPC分类号： G01B5/008
摘要： A multi-dimensional measuring instrument, in which a measuring member support body (1) having a measuring member (2) is held movably on a material board (3), the measuring member (2) being brought into contact with the surface of a material to be measured which is placed on the material board (3), the quantity of relative movement of the measuring member (2) and the material being detected to determine the shape of the material. This measuring instrument has vertical surfaces (3A, 3B, 50A, 50B) on the material board (3), and air bearings (47, 52, 53) opposed to these vertical surfaces are provided on the leg portions (8, 9) of the measuring member support body (1) to thereby restrict the position of the measuring member support body (1) in the direction of X-axis.
摘要翻译：一种多维测量仪器，其中具有测量构件（2）的测量构件支撑体（1）可移动地保持在材料板（3）上，所述测量构件（2）与所述测量构件被放置在材料板（3）上的要测量的材料，测量构件（2）和被检测材料的相对运动量以确定材料的形状。该测量仪器在材料板（3）上具有垂直表面（3A，3B，50A，50B），并且在这些垂直表面上相对的空气轴承（47,52,53）设置在测量构件支撑体（1），从而限制测量构件支撑体（1）在X轴方向上的位置。

5. 发明申请

WO1986000442A1 MEASURED DATA TRANSMITTING APPARATUS AND CONNECTION STRUCTURE THEREFOR 审中-公开
标题翻译：测量数据传输设备及其连接结构
公开(公告)号：WO1986000442A1
公开(公告)日：1986-01-16
申请号：PCT/JP1985000348
申请日：1985-06-20
申请人： MITUTOYO MFG. CO., LTD. , OHTANI, Shigeru
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G06F15/74
CPC分类号： G06F3/002 , G01B21/02 , G05B2219/37095 , G06F13/409 , H01R12/716
摘要： In a measured data transmitting apparatus and a connecting structure therefor comprising data memory devices (14) that are allowed to be connected to measuring devices (101 to 10n and 121 to 12m) that store measured data of each of the measuring instruments, and an interface device (16) which inputs the data stored in said data memory devices to a data processor, and to which said data memory devices will be connected when the data are to be transmitted, the improvement wherein said interface device is detachably provided with a relay connection fitting (50) which includes a connection terminal (50A) on the side of the internal circuit to correspond to the terminal (16C) of the internal circuit, a connection terminal (50B) on the side of the data memory device to correspond to the terminal (14C) of said data memory device, and an electric circuit (50C) to couple the two terminals.

6. 发明申请

WO1985002459A1 PHOTOELECTRIC DISPLACEMENT DETECTOR 审中-公开
标题翻译：光电位移检测器
公开(公告)号：WO1985002459A1
公开(公告)日：1985-06-06
申请号：PCT/JP1984000573
申请日：1984-12-03
申请人： MITUTOYO MFG. CO., LTD. , SAKAMOTO, Hitoshi , NAGASHIMA, Etsuo , NAGAI, Ryou
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01D05/36
CPC分类号： G01D5/2457 , H03M1/308
摘要： A photoelectric displacement detector measures a distance from a number of repetitions of dark and light portions which are formed by the repetition of overlapping of slits in slit trains formed in a main scale and an index scale when they are moved relative to each other. The photoelectric displacement detector comprises reference marks disposed on the main scale at appropriate spacing, mark-detecting means provided on the index scale, identification marks positioned in the spaces between adjacent reference marks so as to identify the spaces, identification mark reading means actuated by the mark-detecting means, identification mark verification means which compares an identification mark read by the identification mark reading means with an identification mark previously set by a mark selection setting device to verify whether or not the two identification marks coincide, and origin setting means which sets as an origin for the measurement of a distance the detected reference mark position, under the conditions that there is a coincidence signal from the identification mark verification means and a mark detection signal output from the mark-detecting means immediately after the input of the coincidence signal.
摘要翻译：光电位移检测器测量从通过在主刻度形成的狭缝列中的缝隙的重复和当它们彼此移动时的索引刻度而产生的多个重复的暗部和亮部的距离。光电位移检测器包括以适当间隔设置在主刻度上的参考标记，设置在索引刻度上的标记检测装置，位于相邻参考标记之间的空间中的识别标记，以便识别空格，识别标记读取装置由标识检测装置，识别标记验证装置，其将由识别标识读取装置读取的识别标记与由标记选择设置装置预先设置的识别标记进行比较，以验证两个识别标记是否一致;以及原点设定装置，其设置作为在检测到的参考标记位置的距离的测量的起点，在具有来自识别标记验证装置的一致信号和紧接在输入一致信号之后的标记检测装置输出的标记检测信号的条件下。

7. 发明申请

WO1985004707A1 SURFACE ROUGHNESS MEASURING MACHINE 审中-公开
标题翻译：表面粗糙度测量机
公开(公告)号：WO1985004707A1
公开(公告)日：1985-10-24
申请号：PCT/JP1985000181
申请日：1985-04-10
申请人： MITUTOYO MFG. CO., LTD. , MIZUNO, Satoshi
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B07/34
CPC分类号： G01B7/34
摘要： A machine for measuring the roughness of a surface of an object material (18) by converting into a digital signal an analog output signal from a displacement detector (32) which is adapted to electrically detect the rotational displacement of a measuring arm (5), and computing this output signal. This surface roughness measuring machine includes a timing circuit (40) for dividing a measuring length, which is set by a setter (42), uniformly by a sampling number N which is the nth power of 2, and controlling an A/D converter (39) during a sampling operation.
摘要翻译：一种用于通过将来自位移检测器（32）的模拟输出信号转换成数字信号来测量物体（18）的表面的粗糙度的机器，其适于电检测测量臂（5）的旋转位移，并计算该输出信号。该表面粗糙度测量机包括定时电路（40），用于将由设定器（42）设定的测量长度均匀地分配为第n次幂2的采样数N，并且控制A / D转换器 39）。

8. 发明申请

WO1984000808A1 PORTABLE DIGITAL DISPLACEMENT-MEASURING MACHINE 审中-公开
标题翻译：便携式数字位移测量机
公开(公告)号：WO1984000808A1
公开(公告)日：1984-03-01
申请号：PCT/JP1983000272
申请日：1983-08-19
申请人： MITUTOYO MFG. CO., LTD. , KIKUCHI, Yoshikazu , SASAKI, Kouji
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B07/00
CPC分类号： G01B7/002
摘要： A portable digital displacement-measuring machine prevents count or display errors due to external noise. At least some of electronic circuits (16, 46, 66) contained within the body of this machine are surrounded by equipotential zones (12, 20, 50, 70), and the contact points of an article being measured with measuring elements (14, 44, 64) are electrically insulated from the body of the machine containing the electronic circuits.

9. 发明申请

WO1987005693A1 PHOTOELECTRIC DISPLACEMENT DETECTOR 审中-公开
标题翻译：光电位移检测器
公开(公告)号：WO1987005693A1
公开(公告)日：1987-09-24
申请号：PCT/JP1987000154
申请日：1987-03-12
申请人： MITUTOYO MFG. CO., LTD. , KABAYA, Yoshihiko , YASUDA, Naofumi , OMI, Toshihiro
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01D05/36
CPC分类号： G01D5/36 , G01D5/34715
摘要： A photoelectric displacement detector having a main optical lattice, a subsidiary optical lattice which is arranged in parallel with the main optical lattice to move relative thereto, a light emitter which emits detecting light in the direction of the main optical lattice from the outside of said subsidiary optical lattice, a light receiver which receives the detecting light that has passed through the two optical lattices, which converts into an electric signal the change in the quantity of the received light caused by the repetitive superposition of the two optical lattices as they move relative to each other, and which outputs the electric signal, and an electronic circuit which processes the electric signals from the light receiver, and which calculates the distance of relative movement between the main and subsidiary optical lattices on the basis of the number of changes in the quantity of the received light. The subsidiary optical lattice is divided into a plurality of sections by a phase-dividing frame, the light receivers are provided in a number that corresponds to the subsidiary optical lattices thus divided, and the light emitter is provided with a ring-like member and a reflector, thus the light emitted from the light-emitting element becomes the parallel light due to the reflector so that the light passes through the optical lattice-forming surfaces at right angles therewith.
摘要翻译：一种具有主光栅的光电位移检测器，与主光栅平行布置以相对于其移动的辅光栅，具有从所述主光栅的外侧发射检测光的发光体，光学晶格，接收已经通过两个光栅的检测光的光接收器，其将两个光栅的重复叠加引起的接收光的量的变化转换为电信号，因为它们相对于并且其输出电信号;以及电子电路，其处理来自光接收器的电信号，并且根据数量变化的数量来计算主和子光栅之间的相对移动距离的接收光。辅助光栅由分相框架分成多个部分，光接收器以对应于这样划分的辅助光栅的数量提供，并且光发射器设置有环状部件和因此从发光元件发射的光由于反射器而变成平行光，使得光线与其成直角地穿过光栅形成表面。

10. 发明申请

WO1986002720A1 COORDINATE MEASURING INSTRUMENT 审中-公开
标题翻译：协调测量仪器
公开(公告)号：WO1986002720A1
公开(公告)日：1986-05-09
申请号：PCT/JP1985000596
申请日：1985-10-28
申请人： MITUTOYO MFG. CO., LTD. , IWANO, Hideo , SHUDO, Kazuo
发明人： MITUTOYO MFG. CO., LTD.
IPC分类号： G01B21/04
CPC分类号： G01B11/00 , G01B21/04
摘要： A coordinate measuring instrument for measuring a shape or the like of a work to be measured by a relative displacement value between a measuring element (28) and the work (30). The measuring instrument includes displacement detectors (23, 25, 27) for detecting displacement values of the measuring element (28) relative to the work (30) in the directions of X-, Y- and Z-axes and portable detecting units (35, 38) each having a displacement detector, and these detectors are connected to an input circuit (41) of a processing unit (32) in which the data is processed to output the measured value. The detecting units (35, 38) are selectively used depending on portions to be measured of the work.
摘要翻译：一种用于通过测量元件（28）和工件（30）之间的相对位移值来测量待测量的工件的形状等的坐标测量仪器。测量仪器包括位移检测器（23,25,27），用于在X，Y和Z轴方向上检测测量元件（28）相对于工件（30）的位移值和便携式检测单元（35 ，38），每个具有位移检测器，并且这些检测器连接到处理单元（32）的输入电路（41），在该处理单元（32）中处理数据以输出测量值。选择性地使用检测单元（35,38），取决于要测量的工件的部分。

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