公开(公告)号：US20120236140A1

公开(公告)日：2012-09-20

申请号：US13296569

申请日：2011-11-15

申请人： Hiroyuki HAZEYAMA ,  Yasuyuki IKEDA ,  Masahiro FUJIKAWA ,  Naoya NAKASHITA

发明人： Hiroyuki HAZEYAMA ,  Yasuyuki IKEDA ,  Masahiro FUJIKAWA ,  Naoya NAKASHITA

IPC分类号： H04N7/18

CPC分类号： B25J9/1697 ,  G05B2219/40014 ,  G05B2219/40022 ,  G05B2219/40554 ,  G05B2219/40607 ,  G05B2219/45063

摘要： An user support apparatus includes a display unit configured to display an image obtained by image capturing with the image capturing unit, an input unit configured to receive a designation of a region of a workpiece to be detected in the image displayed on the display unit, and a determining unit configured to determine an image capturing start condition for the image capturing unit that is defined in terms of the amount of movement of a conveying apparatus, based on the size of the region indicating the workpiece to be detected by using a relationship between the image capturing range of the image capturing unit and the physical length of the conveying apparatus.

摘要翻译： 用户支持装置包括：显示单元，被配置为通过图像捕获单元显示通过图像捕获获得的图像;输入单元，被配置为在显示单元上显示的图像中接收要检测的工件的区域的指定;以及 确定单元，被配置为基于通过使用所述移动装置的关系来指示要检测的工件的区域的大小来确定针对所述输送装置的移动量而定义的所述图像拍摄单元的图像拍摄开始条件; 图像捕获单元的图像捕获范围和输送装置的物理长度。

公开(公告)号：US20100232650A1

公开(公告)日：2010-09-16

申请号：US12712530

申请日：2010-02-25

申请人： Yoshihiro KANETANI ,  Takahiro SUGA ,  Hiroaki TAKIMASA ,  Naoya NAKASHITA ,  Yusuke IIDA

发明人： Yoshihiro KANETANI ,  Takahiro SUGA ,  Hiroaki TAKIMASA ,  Naoya NAKASHITA ,  Yusuke IIDA

IPC分类号： G06K9/62

CPC分类号： G01B11/0608 ,  G01B11/14 ,  G02B7/38

摘要： In a measurement apparatus, higher-quality measurement is realized in measurement of measurement object displacement or imaging of a two-dimensional image. In a controller, a light receiving signal of a photodiode is supplied to a displacement measuring unit of a sensor head in order to measure a height of a measurement object, and the height of a surface of the measurement object is measured based on the light receiving signal. Then, in the controller, image obtaining timing is determined based on the height of the measurement object. Specifically, a focus adjustment value corresponding to the computed height of the measurement object is obtained from the table, and an image obtaining signal is transmitted to an imaging device at the timing the focus adjustment value is realized. Therefore, a length between two points on the measurement object is computed from the thus obtained image based on the height of the measurement object.

摘要翻译： 在测量装置中，在测量对象位移或二维图像的成像的测量中实现更高质量的测量。 在控制器中，将光电二极管的光接收信号提供给传感器头的位移测量单元，以便测量测量对象的高度，并且基于光接收来测量测量对象的表面的高度 信号。 然后，在控制器中，基于测量对象的高度来确定图像获取定时。 具体地，从表中获得与测量对象的计算高度对应的焦点调整值，并且在实现焦点调整值的定时将图像获取信号发送到成像装置。 因此，基于测量对象的高度，从由此获得的图像计算测量对象上两点之间的长度。

公开(公告)号：US06995385B2

公开(公告)日：2006-02-07

申请号：US11035173

申请日：2005-01-12

申请人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

发明人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

IPC分类号： G01N21/86 ,  G01V8/00

CPC分类号： G01V8/12 ,  G01B11/026

摘要： An optical reflection sensor emits light and its reflection from a target object is received. A signal processor carries out a measurement on the received reflected light such as the distance to the target object each time the reflected light is received. Repeatability of measured values is calculated and displayed on a display device incorporated into the housing of the sensor. The display device may have two display areas such that the calculated repeatability and the measured value can be displayed simultaneously. The calculated repeatability may be compared with a specified threshold value, with the result of the comparison displayed. The housing may also incorporate an input device through which a required level of accuracy may be set.

公开(公告)号：US07362451B2

公开(公告)日：2008-04-22

申请号：US11079015

申请日：2005-03-14

申请人： Naoya Nakashita ,  Koji Shimada ,  Yoshinori Kawai ,  Masahiro Kawachi

发明人： Naoya Nakashita ,  Koji Shimada ,  Yoshinori Kawai ,  Masahiro Kawachi

IPC分类号： G01B11/14

CPC分类号： G01B11/14 ,  G01B11/06

摘要： To provide a displacement sensor device capable of fast data read-out processing. A sensor device includes: a light-emitting element for irradiating an object to be measured with light at a prescribed angle; an image pickup element for shooting the light-irradiated object to be measured at another angle; a normal measurement area setting device capable of setting a normal measurement area in the visual field of the image pickup element; a receiving-light signal detecting device for detecting a receiving-light signal distribution area of the object to be measured from the set normal measurement area; a following-type measurement area setting device for setting at least one following-type measurement area which includes the detected receiving-light signal distribution area and is narrower than the normal measurement area; a displacement measuring device for measuring a target displacement by measuring the following-type measurement area; and an output device for outputting the measured displacement.

摘要翻译： 提供能够进行快速数据读出处理的位移传感器装置。 传感器装置包括：用规定角度的光照射被测量物体的发光元件; 用于以另一角度拍摄被照射的被照射物体的图像拾取元件; 正常测量区域设置装置，其能够设置图像拾取元件的视野中的正常测量区域; 接收光信号检测装置，用于从所设定的正常测量区域检测待测物体的接收光信号分配区域; 用于设置包括检测到的接收光信号分配区域并且比正常测量区域窄的至少一个后续类型测量区域的后续类型测量区域设置装置; 位移测量装置，用于通过测量下一种测量区域来测量目标位移; 以及用于输出测量的位移的输出装置。

公开(公告)号：US20050258344A1

公开(公告)日：2005-11-24

申请号：US11035173

申请日：2005-01-12

申请人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

发明人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

IPC分类号： G01B11/00 ,  G01C3/06 ,  G01J3/50 ,  G01S17/02 ,  G01V8/12 ,  G02B7/32 ,  G06M7/00

CPC分类号： G01V8/12 ,  G01B11/026

摘要： An optical reflection sensor emits light and its reflection from a target object is received. A signal processor carries out a measurement on the received reflected light such as the distance to the target object each time the reflected light is received. Repeatability of measured values is calculated and displayed on a display device incorporated into the housing of the sensor. The display device may have two display areas such that the calculated repeatability and the measured value can be displayed simultaneously. The calculated repeatability may be compared with a specified threshold value, with the result of the comparison displayed. The housing may also incorporate an input device through which a required level of accuracy may be set.

摘要翻译： 光反射传感器发射光，并且其目标物体的反射被接收。 信号处理器对接收到的反射光进行测量，例如每次接收到反射光时到目标对象的距离。 计算测量值的重复性并将其显示在结合到传感器壳体中的显示装置上。 显示装置可以具有两个显示区域，使得计算出的重复性和测量值可以同时显示。 可以将计算出的重复性与指定的阈值进行比较，并显示比较结果。 壳体还可以包括输入装置，通过该输入装置可以设定所需的精度水平。

公开(公告)号：US08917900B2

公开(公告)日：2014-12-23

申请号：US12712530

申请日：2010-02-25

申请人： Yoshihiro Kanetani ,  Takahiro Suga ,  Hiroaki Takimasa ,  Naoya Nakashita ,  Yusuke Iida

发明人： Yoshihiro Kanetani ,  Takahiro Suga ,  Hiroaki Takimasa ,  Naoya Nakashita ,  Yusuke Iida

IPC分类号： G06K9/00 ,  G01B11/06 ,  G01B11/14 ,  G02B7/38

CPC分类号： G01B11/0608 ,  G01B11/14 ,  G02B7/38

摘要： In a measurement apparatus, higher-quality measurement is realized in measurement of measurement object displacement or imaging of a two-dimensional image. In a controller, a light receiving signal of a photodiode is supplied to a displacement measuring unit of a sensor head in order to measure a height of a measurement object, and the height of a surface of the measurement object is measured based on the light receiving signal. Then, in the controller, image obtaining timing is determined based on the height of the measurement object. Specifically, a focus adjustment value corresponding to the computed height of the measurement object is obtained from the table, and an image obtaining signal is transmitted to an imaging device at the timing the focus adjustment value is realized. Therefore, a length between two points on the measurement object is computed from the thus obtained image based on the height of the measurement object.

摘要翻译： 在测量装置中，在测量对象位移或二维图像的成像的测量中实现更高质量的测量。 在控制器中，将光电二极管的光接收信号提供给传感器头的位移测量单元，以便测量测量对象的高度，并且基于光接收来测量测量对象的表面的高度 信号。 然后，在控制器中，基于测量对象的高度来确定图像获取定时。 具体地，从表中获得与测量对象的计算高度对应的焦点调整值，并且在实现焦点调整值的定时将图像获取信号发送到成像装置。 因此，基于测量对象的高度，从由此获得的图像计算测量对象上两点之间的长度。

公开(公告)号：US20060060650A1

公开(公告)日：2006-03-23

申请号：US11215124

申请日：2005-08-31

申请人： Hiroyuki Inoue ,  Hitoshi Oba ,  Koji Shimada ,  Toru Hosoda ,  Naoya Nakashita ,  Hajime Takegawa ,  Kenji Horie ,  Takeshi Yoshiura ,  Mai Miyawaki

发明人： Hiroyuki Inoue ,  Hitoshi Oba ,  Koji Shimada ,  Toru Hosoda ,  Naoya Nakashita ,  Hajime Takegawa ,  Kenji Horie ,  Takeshi Yoshiura ,  Mai Miyawaki

IPC分类号： G06K7/00 ,  G06K7/10

CPC分类号： G06T1/0007

摘要： To enables realization of an image data collection function, a bank switch function and the like at low cost in a juxtaposedly placed type sensor system for handling an image, such as a visual sensor or a displacement sensor, by introduction of the minimum required number of new units into an existing system. A first operation of storing image data acquired by a sensor controller from a sensor head and/or measurement data obtained by processing the image data, into a non-volatile record medium of a data storage unit, and/or a second operation of writing the setting data having been stored into the non-volatile record medium of the data storage unit, on a bank memory inside the sensor controller unit, are made possible.

公开(公告)号：US06891625B2

公开(公告)日：2005-05-10

申请号：US10109568

申请日：2002-03-27

申请人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

发明人： Kohei Tomita ,  Kiyoshi Imai ,  Naoya Nakashita ,  Hiroyuki Inoue

IPC分类号： G01B11/00 ,  G01C3/06 ,  G01J3/50 ,  G01S17/02 ,  G01V8/12 ,  G02B7/32 ,  G01B11/24

CPC分类号： G01V8/12 ,  G01B11/026

摘要： An optical reflection sensor emits light and its reflection from a target object is received. A signal processor carries out a measurement on the received reflected light such as the distance to the target object each time the reflected light is received. Repeatability of measured values is calculated and displayed on a display device incorporated into the housing of the sensor. The display device may have two display areas such that the calculated repeatability and the measured value can be displayed simultaneously. The calculated repeatability may be compared with a specified threshold value, with the result of the comparison displayed. The housing may also incorporate an input device through which a required level of accuracy may be set.

摘要翻译： 光反射传感器发射光，并且其目标物体的反射被接收。 信号处理器对接收到的反射光进行测量，例如每次接收到反射光时到目标对象的距离。 计算测量值的重复性并将其显示在结合到传感器壳体中的显示装置上。 显示装置可以具有两个显示区域，使得计算出的重复性和测量值可以同时显示。 可以将计算出的重复性与指定的阈值进行比较，并显示比较结果。 壳体还可以包括输入装置，通过该输入装置可以设定所需的精度水平。

公开(公告)号：US20120229620A1

公开(公告)日：2012-09-13

申请号：US13295409

申请日：2011-11-14

申请人： Yasuyuki IKEDA ,  Naoya NAKASHITA

发明人： Yasuyuki IKEDA ,  Naoya NAKASHITA

IPC分类号： H04N7/18

CPC分类号： B25J9/1697 ,  B25J9/1692 ,  G05B2219/40014 ,  G05B2219/40022 ,  G05B2219/40554 ,  G05B2219/40607 ,  G05B2219/45063

摘要： An image processing apparatus includes a management unit to manage position information of a workpiece on the conveying apparatus, an obtaining unit to perform measurement processing on an image obtained by image capturing with an image capturing unit and thereby obtaining position information of a region corresponding to a pre-registered workpiece in the image, an update unit to update the position information of the workpiece managed by the management unit to values corresponding to a time when the image capturing unit performed image capturing, an identifying unit to identify a workpiece newly conveyed into the image capturing range of the image capturing unit by comparing the position information that has been updated by the update unit and the position information of the workpiece obtained by the measurement processing, and a transmitting unit to transmit position information of the workpiece identified by the identifying unit to the control apparatus.

摘要翻译： 图像处理装置包括：管理单元，用于管理输送装置上的工件的位置信息，获取单元，对通过图像捕获单元进行图像捕获获得的图像执行测量处理，从而获得与图像捕获单元对应的区域的位置信息; 在图像中预先登录的工件;更新单元，用于将由管理单元管理的工件的位置信息更新为与图像捕获单元执行图像捕获的时间对应的值;识别单元，用于识别新传送到 通过比较由更新单元更新的位置信息和通过测量处理获得的工件的位置信息，图像捕获单元的图像捕获范围和发送单元，用于发送由识别单元识别的工件的位置信息 到控制装置。

公开(公告)号：US07520432B2

公开(公告)日：2009-04-21

申请号：US11215124

申请日：2005-08-31

申请人： Hiroyuki Inoue ,  Hitoshi Oba ,  Koji Shimada ,  Toru Hosoda ,  Naoya Nakashita ,  Hajime Takegawa ,  Kenji Horie ,  Takeshi Yoshiura ,  Mai Miyawaki

发明人： Hiroyuki Inoue ,  Hitoshi Oba ,  Koji Shimada ,  Toru Hosoda ,  Naoya Nakashita ,  Hajime Takegawa ,  Kenji Horie ,  Takeshi Yoshiura ,  Mai Miyawaki

IPC分类号： G06K7/00

CPC分类号： G06T1/0007

摘要： To enables realization of an image data collection function, a bank switch function and the like at low cost in a juxtaposedly placed type sensor system for handling an image, such as a visual sensor or a displacement sensor, by introduction of the minimum required number of new units into an existing system.A first operation of storing image data acquired by a sensor controller from a sensor head and/or measurement data obtained by processing the image data, into a non-volatile record medium of a data storage unit, and/or a second operation of writing the setting data having been stored into the non-volatile record medium of the data storage unit, on a bank memory inside the sensor controller unit, are made possible.

摘要翻译： 为了实现图像数据收集功能，以并行放置的类型传感器系统中低成本地实现图像数据收集功能，银行开关功能等，用于通过引入最小所需数量的诸如视觉传感器或位移传感器来处理图像 新单位进入现有系统。 将由传感器控制器从传感器头获取的图像数据和/或通过处理图像数据获得的测量数据存储到数据存储单元的非易失性记录介质中的第一操作和/或写入数据的第二操作 已经存储在数据存储单元的非易失性记录介质中的设置数据在传感器控制器单元内的存储体存储器上成为可能。