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121. 发明专利

JPS609622A POSITIONING DEVICE 失效
公开(公告)号：JPS609622A
公开(公告)日：1985-01-18
申请号：JP11759683
申请日：1983-06-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： MASUDA YUTAKA , INOUE TOSHITOKI , ISHIHARA HIROMASA , MORIMOTO MASATO
IPC分类号： F16C35/02 , B23Q1/01 , B23Q1/26 , B23Q1/58
摘要： PURPOSE:To decrease size variations and to improve interchange-ability between positioning devices by providing a bush which is adhesive-bonded in position as well as a bearing and a shaft which are removably fitted and fixed into the bush. CONSTITUTION:A bearing 7 supports a shafts, while a bush 8 is bonded on a body 9 by means of adhesive agent 10. The bearing 7 is engaged with the bush 8 and locked by snap rings 11. No high precision machining is needed for the joint area between the body 9 and the bush 8 since they are bonded with the adhesive agent 10. High precision positioning of the bush 8 into a prescribed position can be obtained easily by a jig or the like. Moreover, high precision machining can be realized relatively easily in the fit area between the bush 8 and the bearing 7. High precision machining and positioning are thus effected seperately so that operation can be simplified.

122. 发明专利

JPS59188506A Position detector 失效
标题翻译：位置检测器
公开(公告)号：JPS59188506A
公开(公告)日：1984-10-25
申请号：JP6387983
申请日：1983-04-12
申请人： Matsushita Electric Ind Co Ltd
发明人： OKUYA NORIO , INOUE TOSHITOKI , MARUO TOMOHIRO
IPC分类号： G01B11/24 , G01B11/02
CPC分类号： G01B11/028
摘要： PURPOSE:To simplify the two-dimensional detection processing of the angles of a body to be detected by moving an image of the body formed on photoelectric converters which are arrayed in two dimensions by a scanner, and processing detection signals of photoelectric converters. CONSTITUTION:The image of the body 2 to be detected which is lighted by a lighting device 1 is formed on the photoelectric converters 4a-4i through an image forming lens 3 and a galvanometer 6. The image moves on the photoelectric converters 4a-4i by driving the galvanometer 6 by a scanning signal from a controller 5, and detection signals P1-P9 of the photoelectric converters are summed up, column by column and row by row, by adding circuits 7a-7f, and the sums of and differences between adjacent columns and the sums of and differences between adjacent rows are calculated by arithmetic circuits 8a-8d; and the differences R1 and R2 between the arithmetic results of the columns and rows are outputted from arithmetic circuits 9a and 9b. The values R1 and R2 within a set range are sent to a sampling circuit through a comparing circuit and a gate circuit to read the scanning signal, thereby outputting a position signal.
摘要翻译：目的：通过移动由扫描仪排列成二维的光电转换器上形成的身体的图像，并处理光电转换器的检测信号，简化要检测的身体的角度的二维检测处理。构成：通过图像形成透镜3和电流计6，在光电转换器4a-4i上形成由照明装置1点亮的待检测体2的图像。图像通过光电转换器4a-4i在光电转换器4a-4i上移动通过来自控制器5的扫描信号驱动电流计6，并且通过加法电路7a-7f逐行地并排列出光电转换器的检测信号P1-P9，以及相邻的列和相邻行之间的和和之差由算术电路8a-8d计算; 并且从运算电路9a和9b输出列和运算结果之间的差值R1和R2。设定范围内的值R1和R2通过比较电路和门电路发送到采样电路，以读取扫描信号，从而输出位置信号。

123. 发明专利

JPS59188505A Position detector 失效
标题翻译：位置检测器
公开(公告)号：JPS59188505A
公开(公告)日：1984-10-25
申请号：JP6387883
申请日：1983-04-12
申请人： Matsushita Electric Ind Co Ltd
发明人： OKUYA NORIO , INOUE TOSHITOKI , MARUO TOMOHIRO
IPC分类号： G01B11/24 , G01B11/02
CPC分类号： G01B11/028
摘要： PURPOSE:To inspect an end position of bodies to be detected through a simplified processing system by moving an image of the bodies to be detected which are arrayed linearly by a scanner, and processing detection signals of plural photoelectric converters. CONSTITUTION:The image of a body 2 to be detected which is lighted by a lighting device 1 is formed on the photoelectric converters 4a-4c through an image forming lens 3 and a galvanometer 6. This image scans on the photoelectric converters 4a-4c by driving the galvanometer 6 by a scanning signal from a controller 5. Detection signals P1-P3 of the photoelectric converters 4a-4c are converted by arithmetic circuits 7a and 7b into P1-P2 and P2-P3, and an arithmetic circuit 8 outputs (P1-P2)-(P2-P3). Then when a comparator 10 decides on whether the output value is larger than a set value Ea or smaller than a set value F, the scanning signal is outputted from a gate 9. The scanning signal is read by a sampling circuit 12 after being passed through an AND circuit 11 to output a position signal.
摘要翻译：目的：通过移动由扫描仪线性排列的被检测体的图像，并处理多个光电转换器的检测信号，通过简化的处理系统检查要检测的物体的结束位置。构成：通过图像形成透镜3和电流计6，在光电转换器4a-4c上形成由照明装置1点亮的待检测体2的图像。该图像通过光电转换器4a-4c在通过来自控制器5的扫描信号驱动检流计6.光电转换器4a-4c的检测信号P1-P3由运算电路7a和7b转换成P1-P2和P2-P3，并且运算电路8输出（P1 -P2） - （P2-P3）。然后当比较器10确定输出值是大于设定值Ea还是小于设定值F时，扫描信号从门9输出。扫描信号在通过之后被采样电路12读取 AND电路11输出位置信号。

124. 发明专利

JPS59174705A Position detecting device 失效
标题翻译：位置检测装置
公开(公告)号：JPS59174705A
公开(公告)日：1984-10-03
申请号：JP4978483
申请日：1983-03-24
申请人： Matsushita Electric Ind Co Ltd
发明人： OKUYA NORIO , INOUE TOSHITOKI , MARUO TOMOHIRO
IPC分类号： G01B9/02 , G01S17/06 , G01B11/00
CPC分类号： G01S17/06
摘要： PURPOSE:To realize low cost, by providing a switching circuit in an operation processing circuit, replacing parallel processing with time series processing, partially omitting parallel processing parts, thereby simply detecting the two-dimensional position of a body to be detected by the double scannings by the one- dimensional operation processing circuit and a one-dimensional scanning device. CONSTITUTION:A direction signal and a switching signal are outputted from a direction specifying circuit 21. A switching circuit 20 outputs an input from an operation circuit 19a. At this time, when a scanning signal is outputted from a driving circuit 26, position signals in the aligning direction of photoelectric converters 4a and 4b are outputted from a sampling circuit 25 as a conventional method. When the direction signal (d) and the switching signal (e) from the direction specifying circuit 21 are not outputted, the switching circuit 20 outputs an input from an operation circuit 19b. Position signals in the aligning direction of photoelectric converters 4a and 4c are outputted from the sampling circuit 25 by the similar way.
摘要翻译：目的：为了实现低成本，通过在操作处理电路中提供开关电路，用时间序列处理替代并行处理，部分省略并行处理部分，从而简单地通过双扫描来检测要检测的身体的二维位置通过一维操作处理电路和一维扫描装置。构成：从方向指定电路21输出方向信号和切换信号。切换电路20输出来自运算电路19a的输入。此时，从驱动电路26输出扫描信号时，如以往那样，从采样电路25输出光电转换器4a，4b的排列方向的位置信号。当不输出来自方向指定电路21的方向信号（d）和切换信号（e）时，切换电路20输出来自运算电路19b的输入。通过类似的方式，从采样电路25输出光电转换器4a和4c的排列方向上的位置信号。

125. 发明专利

JPS59166493A Industrial robot 失效
公开(公告)号：JPS59166493A
公开(公告)日：1984-09-19
申请号：JP4021483
申请日：1983-03-10
申请人： Matsushita Electric Ind Co Ltd
发明人： INOUE TOSHITOKI , FUNAHASHI TAKANORI
IPC分类号： B25J17/02

126. 发明专利

JPS59156697A Linear unit of prefabricated robot 失效
标题翻译：线性单位的预制机器人
公开(公告)号：JPS59156697A
公开(公告)日：1984-09-05
申请号：JP2871583
申请日：1983-02-23
申请人： Matsushita Electric Ind Co Ltd
发明人： TADA HARUO , INOUE TOSHITOKI , NAKADA AKIRA , DOI MAKOTO
IPC分类号： B25J17/02

127. 发明专利

JPS59110583A Hand 失效
公开(公告)号：JPS59110583A
公开(公告)日：1984-06-26
申请号：JP21941082
申请日：1982-12-14
申请人： Matsushita Electric Ind Co Ltd
发明人： ISHIHARA HIROMASA , INOUE TOSHITOKI , MORIMOTO MASATO , MASUDA YUTAKA
IPC分类号： B25J15/08 , B25J15/00

128. 发明专利

JPS59110578A Prefabricated robot 失效
公开(公告)号：JPS59110578A
公开(公告)日：1984-06-26
申请号：JP22092782
申请日：1982-12-15
申请人： Matsushita Electric Ind Co Ltd
发明人： TAKEZAWA KUNINORI , INOUE TOSHITOKI
IPC分类号： B23P19/04 , B23P19/00 , B25J9/00 , B25J9/06

129. 发明专利

JPS59110529A Locating device 失效
标题翻译：定位装置
公开(公告)号：JPS59110529A
公开(公告)日：1984-06-26
申请号：JP22141182
申请日：1982-12-16
申请人： Matsushita Electric Ind Co Ltd
发明人： MORIMOTO MASATO , INOUE TOSHITOKI , ISHIHARA HIROMASA
IPC分类号： B23Q1/01 , B23Q1/26 , B23Q1/72 , B23Q3/00 , B23Q11/00 , F16B9/00
CPC分类号： B23Q1/26 , B23Q11/0003
摘要： PURPOSE:To suppress wear of a bearing and prolong the life of a device by furnishing a fixed shaft, which guides a traveling unit slidingly, and a bracket having a bearing to support the free end of said fixed shaft, and thereby eliminating fear of deformation of the fixed shaft despite its elongation/contraction owing to thermal expansion. CONSTITUTION:Two brackets 7a, 7b are fixed on a base 6, and a fixed shaft 8 is installed in such a way that its one end is supported by the bracket 7a as a cantilever. A bearing 9 is fixed in the bracket 7b to bear the free end of said fixed shaft 8. A traveling unit 10 has a movable unit bearing and slides on the fixed shaft 8 in the axial direction under guidance of this shaft 8. During continuous use, the fixed shaft 8 elongates toward the free end owing to thermal conduction from the motor mounted on the unit 10 are frictional heat at the sliding surfaces. At this time, the bearing 9 can slide without causing hindrance to elongation of the fixed shaft 8. Therefore the fixed shaft 8 is free from fear of deformation.
摘要翻译：目的：为了抑制轴承的磨损，通过提供滑动引导行进单元的固定轴和具有支撑固定轴的自由端的轴承的支架延长装置的使用寿命，从而消除变形的恐惧尽管由于热膨胀而导致其伸长/收缩。构成：两个支架7a，7b固定在基座6上，并且固定轴8安装成使其一端由悬臂支撑在支架7a上。轴承9固定在支架7b中，以支撑固定轴8的自由端。行进单元10具有可移动单元轴承，并且在该轴8的引导下在轴向上在固定轴8上滑动。在连续使用期间，由于安装在单元10上的电动机的热传导，固定轴8向自由端伸长的是在滑动面处的摩擦热。此时，轴承9可以滑动而不会妨碍固定轴8的伸长。因此，固定轴8不会变形。

130. 发明专利

JPS5991306A POSITION DETECTING DEVICE 失效
公开(公告)号：JPS5991306A
公开(公告)日：1984-05-26
申请号：JP20149182
申请日：1982-11-16
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OKUYA NORIO , MATSUMURA KENICHI , INOUE TOSHITOKI
IPC分类号： G01B11/00 , G01S17/06
摘要： PURPOSE:To make it possible to perform two dimensional position detection, by moving the images, which are formed on photoelectric transducers that are arranged in two pairs in a two dimensional pattern, by a scanning device in a two dimensional mode; holding the movement of the images in the direction of one dimension; and including a means, which changes the speed in the direction of the other dimension. CONSTITUTION:A position detecting device is constituted by the following parts: a lighting device 13, which lights a body to be detected 14; an image forming device 15, which forms the image of the body to be detected; a detecting device comprising photoelectric transducers 16a-16d, which detect the brightness of the image and are divided into 4 parts and arranged on an image forming plane; a scanning device, which moves the relative position of the image and the photoelectric transducers 16a-16d in the image forming plane in a two dimensional mode; and a determining means, which determines the two dimensional position of the body to be detected 14 based on the detected signal (a) from the detecting device and the scanning signal (b) from the scanning device. As a result, the two dimensional position detection can be performed without impairing the simplification of the position detecting processing of the body to be detected.

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