摘要:
In a monitoring apparatus, a target-object to be monitored is observed by an observing unit and a countermeasure is applied depending on an observed situation. The knowledge and information on the general feature relating to the target-object, the observing method and the countermeasure method are prepared in the storing unit of the monitoring apparatus. The individual knowledge and information relating to the target-object are registered by the user in the storing unit by utilizing the general monitor-knowledge. In the monitor-plan executing unit, the observing method and the countermeasure method of the target-object are planned in accordance with the situation by utilizing the general monitor-knowledge and the individual monitor-knowledge, and the plan is executed.
摘要:
A robot apparatus executes a monitoring operation. The robot apparatus includes an operation mode switching unit that switches an operation of the robot apparatus between a first operation mode and a second operation mode, and a control unit that controls the operation of the robot apparatus, causes the robot apparatus to execute a first monitoring operation in the first operation mode, which is corresponded to a dynamic environment where a user is at home, and causes the robot apparatus to execute a second monitoring operation in the second operation mode, which is corresponded to a static environment where the user is not at home.
摘要:
A grinder robot having a grinder can be operated by both of a force control and a position control to grind a workpiece surface quickly and acccurately. When the grinder has not reached a target grinding point position to finish grindings, force loop drive control means are selected to drive the grinder in order to grind a work by a force control. After a grinding point ground by the grinder has reached the target position, then, position drive control means are selected to drive the grinder by a position control in order to execute precise grindings. A grinding amount in every grinding in a force control area is relatively large and a grinding speed in every grinding in a position control area is relatively fast. As a result, a workpiece can be ground quickly and accurately by the grinder robot.
摘要:
A display control apparatus that enables to reliably and quickly search for a desired image. When a wheel is operated by a user by an amount less than a predetermined operation amount, image feeding is made in a first display mode where a plurality of images are displayed on an image display unit. When the wheel is operated by the user by an amount equal to or greater than the predetermined operation amount, image feeding is made in a second display mode where a larger number of images than in the first display mode are displayed on the image display unit in a smaller size than in the first display mode.
摘要:
A manipulator includes an end effector, a support member that supports the end effector, and a fixing member provided to the support member and made of a tube-shaped flexible film with a space therein. In the manipulator, a fluid is supplied to the space of the fixing member to inflate the fixing member so that a flexible cover for covering the end effector is fixed to the support member. Accordingly, cleanness of the end effector is restored.
摘要:
A tracking error signal compensation device for removing an offset of a tracking error signal to be used for a tracking servo control includes: a low pass filter that extracts a direct current component and a low frequency component whose frequency is lower than a reference frequency from the tracking error signal, and generates a detection signal including the extracted direct current component and the extracted low frequency component; a determination device that determines whether or not a frequency of the tracking error signal is lower than a reference frequency; a holding device that generates a hold signal by holding the detection signal generated by the low pass filter, when the determination device determines that the frequency of the tracking error signal is lower than the reference signal; a detection device that detects the offset of the tracking error signal by using the detection signal and the hold signal; and a removing device that removes the offset detected by the detection device from the tracking error signal.
摘要:
A tracking error signal compensation device for removing an offset of a tracking error signal to be used for a tracking servo control includes: a low pass filter that extracts a direct current component and a low frequency component whose frequency is lower than a reference frequency from the tracking error signal, and generates a detection signal including the extracted direct current component and the extracted low frequency component; a determination device that determines whether or not a frequency of the tracking error signal is lower than a reference frequency; a holding device that generates a hold signal by holding the detection signal generated by the low pass filter, when the determination device determines that the frequency of the tracking error signal is lower than the reference signal; a detection device that detects the offset of the tracking error signal by using the detection signal and the hold signal; and a removing device that removes the offset detected by the detection device from the tracking error signal.
摘要:
A transfer control system of an information read beam for transferring an information read beam from one recording side to another in an information reader comprising offset error signal generation means for piggybacking a predetermined offset level onto a focus error signal indicating a shift from the focus position of the information read beam to generate an offset error signal in order to shape the beam form of the information read beam for reading record information from an information recording medium having a plurality of laminated recording sides on the recording side. It comprises offset level setting means for setting the predetermined offset level in the offset error signal generation means, transfer signal generation means for generating a transfer signal for forcibly transferring the information read beam, and transfer means for transferring the information read beam from one recording side to another based on the transfer signal. The transfer signal generation means generates the transfer signal after the offset level setting means clears setting of the offset level.
摘要:
A stereoscopic image displaying apparatus includes: field switching signal generating unit for generating a field switching signal alternately indicating odd field periods and even field periods from an original picture signal; delaying unit for delaying the original picture signal and producing a delayed picture signal; stereoscopic image signal generating unit for alternately selecting one of the original picture signal and the delayed picture signal in accordance with the field switching signal to generate a stereoscopic image signal; and display unit for displaying the stereoscopic image signal by alternately supplying pictures of the original picture signal to one eye of a user and pictures of the delayed picture signal to the other eye of the user on the basis of the field switching signal.
摘要:
This invention is directed to a method of controlling a grinder robot wherein a grinder is mounted at a tip of a robot finger, and a grinding operation is performed in respect of a prescribed grinding region of a work while controlling the pressing force of the grinder. The force control is exercised such that the pressing force of the grinder is made smaller as the grinder approaches a vicinity of a boundary of the grinding region.